From 1b9b5c695e34051c80c9240fdb22e7c89ff0fd5f Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 16 Oct 2018 16:35:32 -0700
Subject: [PATCH 0001/1736] sha1_file: allow read_object to read objects in
 arbitrary repositories

Allow read_object (a file local functon in sha1_file) to
handle arbitrary repositories by passing the repository down
to oid_object_info_extended.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-file.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/sha1-file.c b/sha1-file.c
index dd0b6aa873a954..b8ce21cbafd7a2 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1361,7 +1361,9 @@ int oid_object_info(struct repository *r,
 	return type;
 }
 
-static void *read_object(const unsigned char *sha1, enum object_type *type,
+static void *read_object(struct repository *r,
+			 const unsigned char *sha1,
+			 enum object_type *type,
 			 unsigned long *size)
 {
 	struct object_id oid;
@@ -1373,7 +1375,7 @@ static void *read_object(const unsigned char *sha1, enum object_type *type,
 
 	hashcpy(oid.hash, sha1);
 
-	if (oid_object_info_extended(the_repository, &oid, &oi, 0) < 0)
+	if (oid_object_info_extended(r, &oid, &oi, 0) < 0)
 		return NULL;
 	return content;
 }
@@ -1414,7 +1416,7 @@ void *read_object_file_extended(const struct object_id *oid,
 		lookup_replace_object(the_repository, oid) : oid;
 
 	errno = 0;
-	data = read_object(repl->hash, type, size);
+	data = read_object(the_repository, repl->hash, type, size);
 	if (data)
 		return data;
 
@@ -1755,7 +1757,7 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
 
 	if (has_loose_object(oid))
 		return 0;
-	buf = read_object(oid->hash, &type, &len);
+	buf = read_object(the_repository, oid->hash, &type, &len);
 	if (!buf)
 		return error(_("cannot read sha1_file for %s"), oid_to_hex(oid));
 	hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %lu", type_name(type), len) + 1;

From 33b94066f27199071abaa4067d29a98bbbbdae11 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 16 Oct 2018 16:35:33 -0700
Subject: [PATCH 0002/1736] packfile: allow has_packed_and_bad to handle
 arbitrary repositories

has_packed_and_bad is not widely used, so just migrate it all at once.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 packfile.c  | 5 +++--
 packfile.h  | 2 +-
 sha1-file.c | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/packfile.c b/packfile.c
index 841b36182fcd93..bc2e0f5043bed2 100644
--- a/packfile.c
+++ b/packfile.c
@@ -1131,12 +1131,13 @@ void mark_bad_packed_object(struct packed_git *p, const unsigned char *sha1)
 	p->num_bad_objects++;
 }
 
-const struct packed_git *has_packed_and_bad(const unsigned char *sha1)
+const struct packed_git *has_packed_and_bad(struct repository *r,
+					    const unsigned char *sha1)
 {
 	struct packed_git *p;
 	unsigned i;
 
-	for (p = the_repository->objects->packed_git; p; p = p->next)
+	for (p = r->objects->packed_git; p; p = p->next)
 		for (i = 0; i < p->num_bad_objects; i++)
 			if (hasheq(sha1,
 				   p->bad_object_sha1 + the_hash_algo->rawsz * i))
diff --git a/packfile.h b/packfile.h
index 442625723dea4b..7a62d722317734 100644
--- a/packfile.h
+++ b/packfile.h
@@ -146,7 +146,7 @@ extern int packed_object_info(struct repository *r,
 			      off_t offset, struct object_info *);
 
 extern void mark_bad_packed_object(struct packed_git *p, const unsigned char *sha1);
-extern const struct packed_git *has_packed_and_bad(const unsigned char *sha1);
+extern const struct packed_git *has_packed_and_bad(struct repository *r, const unsigned char *sha1);
 
 /*
  * Iff a pack file in the given repository contains the object named by sha1,
diff --git a/sha1-file.c b/sha1-file.c
index b8ce21cbafd7a2..856e000ee1afda 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1432,7 +1432,7 @@ void *read_object_file_extended(const struct object_id *oid,
 		die(_("loose object %s (stored in %s) is corrupt"),
 		    oid_to_hex(repl), path);
 
-	if ((p = has_packed_and_bad(repl->hash)) != NULL)
+	if ((p = has_packed_and_bad(the_repository, repl->hash)) != NULL)
 		die(_("packed object %s (stored in %s) is corrupt"),
 		    oid_to_hex(repl), p->pack_name);
 

From 1ccf07cbb762b44746c49634e1c6fb945c9977df Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Mon, 22 Oct 2018 02:43:31 +0000
Subject: [PATCH 0003/1736] sha1-file: rename algorithm to "sha1"

The transition plan anticipates us using a syntax such as "^{sha1}" for
disambiguation.  Since this is a syntax some people will be typing a
lot, it makes sense to provide a short, easy-to-type syntax.  Omitting
the dash doesn't create any ambiguity; however, it does make the syntax
shorter and easier to type, especially for touch typists.  In addition,
the transition plan already uses "sha1" in this context.

Rename the name of SHA-1 implementation to "sha1".

Note that this change creates no backwards compatibility concerns, since
we haven't yet used this field in any configuration settings.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sha1-file.c b/sha1-file.c
index a4367b8f044c6e..e29825f259cbf0 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -97,7 +97,7 @@ const struct git_hash_algo hash_algos[GIT_HASH_NALGOS] = {
 		NULL,
 	},
 	{
-		"sha-1",
+		"sha1",
 		/* "sha1", big-endian */
 		0x73686131,
 		GIT_SHA1_RAWSZ,

From 2f90b9d9b4ba1f8e79318853301e8ef19ca02681 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Mon, 22 Oct 2018 02:43:32 +0000
Subject: [PATCH 0004/1736] sha1-file: provide functions to look up hash
 algorithms

There are several ways we might refer to a hash algorithm: by name, such
as in the config file; by format ID, such as in a pack; or internally,
by a pointer to the hash_algos array.  Provide functions to look up hash
algorithms based on these various forms and return the internal constant
used for them.  If conversion to another form is necessary, this
internal constant can be used to look up the proper data in the
hash_algos array.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 hash.h      | 13 +++++++++++++
 sha1-file.c | 21 +++++++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/hash.h b/hash.h
index 7c8238bc2ebfde..80881eea47b840 100644
--- a/hash.h
+++ b/hash.h
@@ -98,4 +98,17 @@ struct git_hash_algo {
 };
 extern const struct git_hash_algo hash_algos[GIT_HASH_NALGOS];
 
+/*
+ * Return a GIT_HASH_* constant based on the name.  Returns GIT_HASH_UNKNOWN if
+ * the name doesn't match a known algorithm.
+ */
+int hash_algo_by_name(const char *name);
+/* Identical, except based on the format ID. */
+int hash_algo_by_id(uint32_t format_id);
+/* Identical, except for a pointer to struct git_hash_algo. */
+static inline int hash_algo_by_ptr(const struct git_hash_algo *p)
+{
+	return p - hash_algos;
+}
+
 #endif
diff --git a/sha1-file.c b/sha1-file.c
index e29825f259cbf0..3a75d515eb981b 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -122,6 +122,27 @@ const char *empty_blob_oid_hex(void)
 	return oid_to_hex_r(buf, the_hash_algo->empty_blob);
 }
 
+int hash_algo_by_name(const char *name)
+{
+	int i;
+	if (!name)
+		return GIT_HASH_UNKNOWN;
+	for (i = 1; i < GIT_HASH_NALGOS; i++)
+		if (!strcmp(name, hash_algos[i].name))
+			return i;
+	return GIT_HASH_UNKNOWN;
+}
+
+int hash_algo_by_id(uint32_t format_id)
+{
+	int i;
+	for (i = 1; i < GIT_HASH_NALGOS; i++)
+		if (format_id == hash_algos[i].format_id)
+			return i;
+	return GIT_HASH_UNKNOWN;
+}
+
+
 /*
  * This is meant to hold a *small* number of objects that you would
  * want read_sha1_file() to be able to return, but yet you do not want

From bb05c9f7595274bcfabf775ea51b4765c503b055 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:22 -0800
Subject: [PATCH 0005/1736] t6042: add tests for consistency in file collision
 conflict handling

Add testcases dealing with file collisions for the following types of
conflicts:
  * add/add
  * rename/add
  * rename/rename(2to1)

All these conflict types simplify down to two files "colliding"
and should thus be handled similarly.  This means that rename/add and
rename/rename(2to1) conflicts need to be modified to behave the same as
add/add conflicts currently do: the colliding files should be two-way
merged (instead of the current behavior of writing the two colliding
files out to separate temporary unique pathnames).  Add testcases which
check this; subsequent commits will fix the conflict handling to make
these tests pass.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6042-merge-rename-corner-cases.sh | 162 +++++++++++++++++++++++++++
 1 file changed, 162 insertions(+)

diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh
index b97aca7fa263f7..b6fed2cb9a87fb 100755
--- a/t/t6042-merge-rename-corner-cases.sh
+++ b/t/t6042-merge-rename-corner-cases.sh
@@ -937,4 +937,166 @@ test_expect_failure 'mod6-check: chains of rename/rename(1to2) and rename/rename
 	)
 '
 
+test_conflicts_with_adds_and_renames() {
+	sideL=$1
+	sideR=$2
+	expect=$3
+
+	# Setup:
+	#          L
+	#         / \
+	#   master   ?
+	#         \ /
+	#          R
+	#
+	# Where:
+	#   Both L and R have files named 'three' which collide.  Each of
+	#   the colliding files could have been involved in a rename, in
+	#   which case there was a file named 'one' or 'two' that was
+	#   modified on the opposite side of history and renamed into the
+	#   collision on this side of history.
+	#
+	# Questions:
+	#   1) The index should contain both a stage 2 and stage 3 entry
+	#      for the colliding file.  Does it?
+	#   2) When renames are involved, the content merges are clean, so
+	#      the index should reflect the content merges, not merely the
+	#      version of the colliding file from the prior commit.  Does
+	#      it?
+	#   3) There should be a file in the worktree named 'three'
+	#      containing the two-way merged contents of the content-merged
+	#      versions of 'three' from each of the two colliding
+	#      files.  Is it present?
+	#   4) There should not be any three~* files in the working
+	#      tree
+	test_expect_success "setup simple $sideL/$sideR conflict" '
+		test_create_repo simple_${sideL}_${sideR} &&
+		(
+			cd simple_${sideL}_${sideR} &&
+
+			# Create some related files now
+			for i in $(test_seq 1 10)
+			do
+				echo Random base content line $i
+			done >file_v1 &&
+			cp file_v1 file_v2 &&
+			echo modification >>file_v2 &&
+
+			cp file_v1 file_v3 &&
+			echo more stuff >>file_v3 &&
+			cp file_v3 file_v4 &&
+			echo yet more stuff >>file_v4 &&
+
+			# Use a tag to record both these files for simple
+			# access, and clean out these untracked files
+			git tag file_v1 $(git hash-object -w file_v1) &&
+			git tag file_v2 $(git hash-object -w file_v2) &&
+			git tag file_v3 $(git hash-object -w file_v3) &&
+			git tag file_v4 $(git hash-object -w file_v4) &&
+			git clean -f &&
+
+			# Setup original commit (or merge-base), consisting of
+			# files named "one" and "two" if renames were involved.
+			touch irrelevant_file &&
+			git add irrelevant_file &&
+			if [ $sideL = "rename" ]
+			then
+				git show file_v1 >one &&
+				git add one
+			fi &&
+			if [ $sideR = "rename" ]
+			then
+				git show file_v3 >two &&
+				git add two
+			fi &&
+			test_tick && git commit -m initial &&
+
+			git branch L &&
+			git branch R &&
+
+			# Handle the left side
+			git checkout L &&
+			if [ $sideL = "rename" ]
+			then
+				git mv one three
+			else
+				git show file_v2 >three &&
+				git add three
+			fi &&
+			if [ $sideR = "rename" ]
+			then
+				git show file_v4 >two &&
+				git add two
+			fi &&
+			test_tick && git commit -m L &&
+
+			# Handle the right side
+			git checkout R &&
+			if [ $sideL = "rename" ]
+			then
+				git show file_v2 >one &&
+				git add one
+			fi &&
+			if [ $sideR = "rename" ]
+			then
+				git mv two three
+			else
+				git show file_v4 >three &&
+				git add three
+			fi &&
+			test_tick && git commit -m R
+		)
+	'
+
+	test_expect_$expect "check simple $sideL/$sideR conflict" '
+		(
+			cd simple_${sideL}_${sideR} &&
+
+			git checkout L^0 &&
+
+			# Merge must fail; there is a conflict
+			test_must_fail git merge -s recursive R^0 &&
+
+			# Make sure the index has the right number of entries
+			git ls-files -s >out &&
+			test_line_count = 3 out &&
+			git ls-files -u >out &&
+			test_line_count = 2 out &&
+			# Ensure we have the correct number of untracked files
+			git ls-files -o >out &&
+			test_line_count = 1 out &&
+
+			# Nothing should have touched irrelevant_file
+			git rev-parse >actual      \
+				:0:irrelevant_file \
+				:2:three           \
+				:3:three           &&
+			git rev-parse >expected        \
+				master:irrelevant_file \
+				file_v2                \
+				file_v4                &&
+			test_cmp expected actual &&
+
+			# Make sure we have the correct merged contents for
+			# three
+			git show file_v1 >expected &&
+			cat <<-\EOF >>expected &&
+			<<<<<<< HEAD
+			modification
+			=======
+			more stuff
+			yet more stuff
+			>>>>>>> R^0
+			EOF
+
+			test_cmp expected three
+		)
+	'
+}
+
+test_conflicts_with_adds_and_renames rename rename failure
+test_conflicts_with_adds_and_renames rename add    failure
+test_conflicts_with_adds_and_renames add    rename failure
+test_conflicts_with_adds_and_renames add    add    success
+
 test_done

From b28eeb3092fd12e24485fbadebfa57df457dd09a Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:23 -0800
Subject: [PATCH 0006/1736] t6036, t6042: testcases for rename collision of
 already conflicting files

When a single file is renamed, it can also be modified, yielding the
possibility of that renamed file having content conflicts.  If two
different such files are renamed into the same location, then two-way
merging those files may result in nested conflicts.  Add a testcase that
makes sure we get this case correct, and uses different lengths of
conflict markers to differentiate between the different nestings.

Also add another case with an extra (i.e. third) level of conflict
markers due to using merge.conflictstyle=diff3 and the virtual merge
base also having conflicts present.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6036-recursive-corner-cases.sh    | 194 +++++++++++++++++++++++++++
 t/t6042-merge-rename-corner-cases.sh | 118 ++++++++++++++++
 2 files changed, 312 insertions(+)

diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh
index e1cef58f2af96f..f229d7e47bbdcd 100755
--- a/t/t6036-recursive-corner-cases.sh
+++ b/t/t6036-recursive-corner-cases.sh
@@ -1402,4 +1402,198 @@ test_expect_failure 'check conflicting modes for regular file' '
 	)
 '
 
+# Setup:
+#          L1---L2
+#         /  \ /  \
+#   master    X    ?
+#         \  / \  /
+#          R1---R2
+#
+# Where:
+#   master has two files, named 'b' and 'a'
+#   branches L1 and R1 both modify each of the two files in conflicting ways
+#
+#   L2 is a merge of R1 into L1; more on it later.
+#   R2 is a merge of L1 into R1; more on it later.
+#
+#   X is an auto-generated merge-base used when merging L2 and R2.
+#   since X is a merge of L1 and R1, it has conflicting versions of each file
+#
+#   More about L2 and R2:
+#     - both resolve the conflicts in 'b' and 'a' differently
+#     - L2 renames 'b' to 'm'
+#     - R2 renames 'a' to 'm'
+#
+#   In the end, in file 'm' we have four different conflicting files (from
+#   two versions of 'b' and two of 'a').  In addition, if
+#   merge.conflictstyle is diff3, then the base version also has
+#   conflict markers of its own, leading to a total of three levels of
+#   conflict markers.  This is a pretty weird corner case, but we just want
+#   to ensure that we handle it as well as practical.
+
+test_expect_success 'setup nested conflicts' '
+	test_create_repo nested_conflicts &&
+	(
+		cd nested_conflicts &&
+
+		# Create some related files now
+		for i in $(test_seq 1 10)
+		do
+			echo Random base content line $i
+		done >initial &&
+
+		cp initial b_L1 &&
+		cp initial b_R1 &&
+		cp initial b_L2 &&
+		cp initial b_R2 &&
+		cp initial a_L1 &&
+		cp initial a_R1 &&
+		cp initial a_L2 &&
+		cp initial a_R2 &&
+
+		test_write_lines b b_L1 >>b_L1 &&
+		test_write_lines b b_R1 >>b_R1 &&
+		test_write_lines b b_L2 >>b_L2 &&
+		test_write_lines b b_R2 >>b_R2 &&
+		test_write_lines a a_L1 >>a_L1 &&
+		test_write_lines a a_R1 >>a_R1 &&
+		test_write_lines a a_L2 >>a_L2 &&
+		test_write_lines a a_R2 >>a_R2 &&
+
+		# Setup original commit (or merge-base), consisting of
+		# files named "b" and "a"
+		cp initial b &&
+		cp initial a &&
+		echo b >>b &&
+		echo a >>a &&
+		git add b a &&
+		test_tick && git commit -m initial &&
+
+		git branch L &&
+		git branch R &&
+
+		# Handle the left side
+		git checkout L &&
+		mv -f b_L1 b &&
+		mv -f a_L1 a &&
+		git add b a &&
+		test_tick && git commit -m "version L1 of files" &&
+		git tag L1 &&
+
+		# Handle the right side
+		git checkout R &&
+		mv -f b_R1 b &&
+		mv -f a_R1 a &&
+		git add b a &&
+		test_tick && git commit -m "verson R1 of files" &&
+		git tag R1 &&
+
+		# Create first merge on left side
+		git checkout L &&
+		test_must_fail git merge R1 &&
+		mv -f b_L2 b &&
+		mv -f a_L2 a &&
+		git add b a &&
+		git mv b m &&
+		test_tick && git commit -m "left merge, rename b->m" &&
+		git tag L2 &&
+
+		# Create first merge on right side
+		git checkout R &&
+		test_must_fail git merge L1 &&
+		mv -f b_R2 b &&
+		mv -f a_R2 a &&
+		git add b a &&
+		git mv a m &&
+		test_tick && git commit -m "right merge, rename a->m" &&
+		git tag R2
+	)
+'
+
+test_expect_failure 'check nested conflicts' '
+	(
+		cd nested_conflicts &&
+
+		git clean -f &&
+		git checkout L2^0 &&
+
+		# Merge must fail; there is a conflict
+		test_must_fail git -c merge.conflictstyle=diff3 merge -s recursive R2^0 &&
+
+		# Make sure the index has the right number of entries
+		git ls-files -s >out &&
+		test_line_count = 2 out &&
+		git ls-files -u >out &&
+		test_line_count = 2 out &&
+		# Ensure we have the correct number of untracked files
+		git ls-files -o >out &&
+		test_line_count = 1 out &&
+
+		# Create a and b from virtual merge base X
+		git cat-file -p master:a >base &&
+		git cat-file -p L1:a >ours &&
+		git cat-file -p R1:a >theirs &&
+		test_must_fail git merge-file --diff3 \
+			-L "Temporary merge branch 1" \
+			-L "merged common ancestors"  \
+			-L "Temporary merge branch 2" \
+			ours  \
+			base  \
+			theirs &&
+		sed -e "s/^\([<|=>]\)/\1\1/" ours >vmb_a &&
+
+		git cat-file -p master:b >base &&
+		git cat-file -p L1:b >ours &&
+		git cat-file -p R1:b >theirs &&
+		test_must_fail git merge-file --diff3 \
+			-L "Temporary merge branch 1" \
+			-L "merged common ancestors"  \
+			-L "Temporary merge branch 2" \
+			ours  \
+			base  \
+			theirs &&
+		sed -e "s/^\([<|=>]\)/\1\1/" ours >vmb_b &&
+
+		# Compare :2:m to expected values
+		git cat-file -p L2:m >ours &&
+		git cat-file -p R2:b >theirs &&
+		test_must_fail git merge-file --diff3  \
+			-L "HEAD:m"                    \
+			-L "merged common ancestors:b" \
+			-L "R2^0:b"                    \
+			ours                           \
+			vmb_b                          \
+			theirs                         &&
+		sed -e "s/^\([<|=>]\)/\1\1/" ours >m_stage_2 &&
+		git cat-file -p :2:m >actual &&
+		test_cmp m_stage_2 actual &&
+
+		# Compare :3:m to expected values
+		git cat-file -p L2:a >ours &&
+		git cat-file -p R2:m >theirs &&
+		test_must_fail git merge-file --diff3  \
+			-L "HEAD:a"                    \
+			-L "merged common ancestors:a" \
+			-L "R2^0:m"                    \
+			ours                           \
+			vmb_a                          \
+			theirs                         &&
+		sed -e "s/^\([<|=>]\)/\1\1/" ours >m_stage_3 &&
+		git cat-file -p :3:m >actual &&
+		test_cmp m_stage_3 actual &&
+
+		# Compare m to expected contents
+		>empty &&
+		cp -a m_stage_2 expected_final_m &&
+		test_must_fail git merge-file --diff3 \
+			-L "HEAD"                     \
+			-L "merged common ancestors"  \
+			-L "R2^0"                     \
+			expected_final_m              \
+			empty                         \
+			m_stage_3                     &&
+		test_cmp expected_final_m m
+	)
+'
+
 test_done
diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh
index b6fed2cb9a87fb..23c3b6dffa220a 100755
--- a/t/t6042-merge-rename-corner-cases.sh
+++ b/t/t6042-merge-rename-corner-cases.sh
@@ -1099,4 +1099,122 @@ test_conflicts_with_adds_and_renames rename add    failure
 test_conflicts_with_adds_and_renames add    rename failure
 test_conflicts_with_adds_and_renames add    add    success
 
+# Setup:
+#          L
+#         / \
+#   master   ?
+#         \ /
+#          R
+#
+# Where:
+#   master has two files, named 'one' and 'two'.
+#   branches L and R both modify 'one', in conflicting ways.
+#   branches L and R both modify 'two', in conflicting ways.
+#   branch L also renames 'one' to 'three'.
+#   branch R also renames 'two' to 'three'.
+#
+#   So, we have four different conflicting files that all end up at path
+#   'three'.
+test_expect_success 'setup nested conflicts from rename/rename(2to1)' '
+	test_create_repo nested_conflicts_from_rename_rename &&
+	(
+		cd nested_conflicts_from_rename_rename &&
+
+		# Create some related files now
+		for i in $(test_seq 1 10)
+		do
+			echo Random base content line $i
+		done >file_v1 &&
+
+		cp file_v1 file_v2 &&
+		cp file_v1 file_v3 &&
+		cp file_v1 file_v4 &&
+		cp file_v1 file_v5 &&
+		cp file_v1 file_v6 &&
+
+		echo one  >>file_v1 &&
+		echo uno  >>file_v2 &&
+		echo eins >>file_v3 &&
+
+		echo two  >>file_v4 &&
+		echo dos  >>file_v5 &&
+		echo zwei >>file_v6 &&
+
+		# Setup original commit (or merge-base), consisting of
+		# files named "one" and "two".
+		mv file_v1 one &&
+		mv file_v4 two &&
+		git add one two &&
+		test_tick && git commit -m english &&
+
+		git branch L &&
+		git branch R &&
+
+		# Handle the left side
+		git checkout L &&
+		git mv one three &&
+		mv -f file_v2 three &&
+		mv -f file_v5 two &&
+		git add two three &&
+		test_tick && git commit -m spanish &&
+
+		# Handle the right side
+		git checkout R &&
+		git mv two three &&
+		mv -f file_v3 one &&
+		mv -f file_v6 three &&
+		git add one three &&
+		test_tick && git commit -m german
+	)
+'
+
+test_expect_failure 'check nested conflicts from rename/rename(2to1)' '
+	(
+		cd nested_conflicts_from_rename_rename &&
+
+		git checkout L^0 &&
+
+		# Merge must fail; there is a conflict
+		test_must_fail git merge -s recursive R^0 &&
+
+		# Make sure the index has the right number of entries
+		git ls-files -s >out &&
+		test_line_count = 2 out &&
+		git ls-files -u >out &&
+		test_line_count = 2 out &&
+		# Ensure we have the correct number of untracked files
+		git ls-files -o >out &&
+		test_line_count = 1 out &&
+
+		# Compare :2:three to expected values
+		git cat-file -p master:one >base &&
+		git cat-file -p L:three >ours &&
+		git cat-file -p R:one >theirs &&
+		test_must_fail git merge-file    \
+			-L "HEAD:three"  -L ""  -L "R^0:one" \
+			ours             base   theirs &&
+		sed -e "s/^\([<=>]\)/\1\1/" ours >L-three &&
+		git cat-file -p :2:three >expect &&
+		test_cmp expect L-three &&
+
+		# Compare :2:three to expected values
+		git cat-file -p master:two >base &&
+		git cat-file -p L:two >ours &&
+		git cat-file -p R:three >theirs &&
+		test_must_fail git merge-file    \
+			-L "HEAD:two"  -L ""  -L "R^0:three" \
+			ours           base   theirs &&
+		sed -e "s/^\([<=>]\)/\1\1/" ours >R-three &&
+		git cat-file -p :3:three >expect &&
+		test_cmp expect R-three &&
+
+		# Compare three to expected contents
+		>empty &&
+		test_must_fail git merge-file    \
+			-L "HEAD"  -L ""  -L "R^0" \
+			L-three    empty  R-three &&
+		test_cmp three L-three
+	)
+'
+
 test_done

From b2a7942b8bcf397d9a5d3bb6671853755e14de60 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:24 -0800
Subject: [PATCH 0007/1736] merge-recursive: increase marker length with depth
 of recursion

Later patches in this series will modify file collision conflict
handling (e.g. from rename/add and rename/rename(2to1) conflicts) so
that multiply nested conflict markers can arise even before considering
conflicts in the virtual merge base.  Including the virtual merge base
will provide a way to get triply (or higher) nested conflict markers.
This new way to get nested conflict markers will force the need for a
more general mechanism to extend the length of conflict markers in order
to differentiate between different nestings.

Along with this change to conflict marker length handling, we want to
make sure that we don't regress handling for other types of conflicts
with nested conflict markers.  Add a more involved testcase using
merge.conflictstyle=diff3, where not only does the virtual merge base
contain conflicts, but its virtual merge base does as well (i.e. a case
with triply nested conflict markers).  While there are multiple
reasonable ways to handle nested conflict markers in the virtual merge
base for this type of situation, the easiest approach that dovetails
well with the new needs for the file collision conflict handling is to
require that the length of the conflict markers increase with each
subsequent nesting.

Subsequent patches which change the rename/add and rename/rename(2to1)
conflict handling will modify the extra_marker_size flag appropriately
for their new needs.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ll-merge.c                        |   4 +-
 ll-merge.h                        |   1 +
 merge-recursive.c                 |  25 +++--
 t/t6036-recursive-corner-cases.sh | 151 ++++++++++++++++++++++++++++++
 4 files changed, 172 insertions(+), 9 deletions(-)

diff --git a/ll-merge.c b/ll-merge.c
index 0e2800f7bb46bd..aabc1b5c2e29e2 100644
--- a/ll-merge.c
+++ b/ll-merge.c
@@ -384,7 +384,9 @@ int ll_merge(mmbuffer_t *result_buf,
 	if (opts->virtual_ancestor) {
 		if (driver->recursive)
 			driver = find_ll_merge_driver(driver->recursive);
-		marker_size += 2;
+	}
+	if (opts->extra_marker_size) {
+		marker_size += opts->extra_marker_size;
 	}
 	return driver->fn(driver, result_buf, path, ancestor, ancestor_label,
 			  ours, our_label, theirs, their_label,
diff --git a/ll-merge.h b/ll-merge.h
index b72b19921e8f33..5b4e1585024592 100644
--- a/ll-merge.h
+++ b/ll-merge.h
@@ -11,6 +11,7 @@ struct ll_merge_options {
 	unsigned virtual_ancestor : 1;
 	unsigned variant : 2;	/* favor ours, favor theirs, or union merge */
 	unsigned renormalize : 1;
+	unsigned extra_marker_size;
 	long xdl_opts;
 };
 
diff --git a/merge-recursive.c b/merge-recursive.c
index 73b57103865109..f795c92a69ac89 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1058,7 +1058,8 @@ static int merge_3way(struct merge_options *o,
 		      const struct diff_filespec *a,
 		      const struct diff_filespec *b,
 		      const char *branch1,
-		      const char *branch2)
+		      const char *branch2,
+		      const int extra_marker_size)
 {
 	mmfile_t orig, src1, src2;
 	struct ll_merge_options ll_opts = {0};
@@ -1066,6 +1067,7 @@ static int merge_3way(struct merge_options *o,
 	int merge_status;
 
 	ll_opts.renormalize = o->renormalize;
+	ll_opts.extra_marker_size = extra_marker_size;
 	ll_opts.xdl_opts = o->xdl_opts;
 
 	if (o->call_depth) {
@@ -1300,6 +1302,7 @@ static int merge_mode_and_contents(struct merge_options *o,
 				   const char *filename,
 				   const char *branch1,
 				   const char *branch2,
+				   const int extra_marker_size,
 				   struct merge_file_info *result)
 {
 	if (o->branch1 != branch1) {
@@ -1310,7 +1313,8 @@ static int merge_mode_and_contents(struct merge_options *o,
 		 */
 		return merge_mode_and_contents(o, one, b, a,
 					       filename,
-					       branch2, branch1, result);
+					       branch2, branch1,
+					       extra_marker_size, result);
 	}
 
 	result->merge = 0;
@@ -1351,7 +1355,8 @@ static int merge_mode_and_contents(struct merge_options *o,
 			int ret = 0, merge_status;
 
 			merge_status = merge_3way(o, &result_buf, one, a, b,
-						  branch1, branch2);
+						  branch1, branch2,
+						  extra_marker_size);
 
 			if ((merge_status < 0) || !result_buf.ptr)
 				ret = err(o, _("Failed to execute internal merge"));
@@ -1640,7 +1645,8 @@ static int handle_rename_rename_1to2(struct merge_options *o,
 		struct diff_filespec other;
 		struct diff_filespec *add;
 		if (merge_mode_and_contents(o, one, a, b, one->path,
-					    ci->branch1, ci->branch2, &mfi))
+					    ci->branch1, ci->branch2,
+					    o->call_depth * 2, &mfi))
 			return -1;
 
 		/*
@@ -1707,9 +1713,11 @@ static int handle_rename_rename_2to1(struct merge_options *o,
 	path_side_1_desc = xstrfmt("version of %s from %s", path, a->path);
 	path_side_2_desc = xstrfmt("version of %s from %s", path, b->path);
 	if (merge_mode_and_contents(o, a, c1, &ci->ren1_other, path_side_1_desc,
-				    o->branch1, o->branch2, &mfi_c1) ||
+				    o->branch1, o->branch2,
+				    o->call_depth * 2, &mfi_c1) ||
 	    merge_mode_and_contents(o, b, &ci->ren2_other, c2, path_side_2_desc,
-				    o->branch1, o->branch2, &mfi_c2))
+				    o->branch1, o->branch2,
+				    o->call_depth * 2, &mfi_c2))
 		return -1;
 	free(path_side_1_desc);
 	free(path_side_2_desc);
@@ -2755,7 +2763,7 @@ static int process_renames(struct merge_options *o,
 
 					if (merge_mode_and_contents(o, &one, &a, &b, ren1_dst,
 								    branch1, branch2,
-								    &mfi)) {
+								    o->call_depth * 2, &mfi)) {
 						clean_merge = -1;
 						goto cleanup_and_return;
 					}
@@ -3052,7 +3060,8 @@ static int handle_content_merge(struct merge_options *o,
 			df_conflict_remains = 1;
 	}
 	if (merge_mode_and_contents(o, &one, &a, &b, path,
-				    o->branch1, o->branch2, &mfi))
+				    o->branch1, o->branch2,
+				    o->call_depth * 2, &mfi))
 		return -1;
 
 	/*
diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh
index f229d7e47bbdcd..3091cbc06a332e 100755
--- a/t/t6036-recursive-corner-cases.sh
+++ b/t/t6036-recursive-corner-cases.sh
@@ -1596,4 +1596,155 @@ test_expect_failure 'check nested conflicts' '
 	)
 '
 
+# Setup:
+#          L1---L2---L3
+#         /  \ /  \ /  \
+#   master    X1   X2   ?
+#         \  / \  / \  /
+#          R1---R2---R3
+#
+# Where:
+#   master has one file named 'content'
+#   branches L1 and R1 both modify each of the two files in conflicting ways
+#
+#   L<n> (n>1) is a merge of R<n-1> into L<n-1>
+#   R<n> (n>1) is a merge of L<n-1> into R<n-1>
+#   L<n> and R<n> resolve the conflicts differently.
+#
+#   X<n> is an auto-generated merge-base used when merging L<n+1> and R<n+1>.
+#   By construction, X1 has conflict markers due to conflicting versions.
+#   X2, due to using merge.conflictstyle=3, has nested conflict markers.
+#
+#   So, merging R3 into L3 using merge.conflictstyle=3 should show the
+#   nested conflict markers from X2 in the base version -- that means we
+#   have three levels of conflict markers.  Can we distinguish all three?
+
+test_expect_success 'setup virtual merge base with nested conflicts' '
+	test_create_repo virtual_merge_base_has_nested_conflicts &&
+	(
+		cd virtual_merge_base_has_nested_conflicts &&
+
+		# Create some related files now
+		for i in $(test_seq 1 10)
+		do
+			echo Random base content line $i
+		done >content &&
+
+		# Setup original commit
+		git add content &&
+		test_tick && git commit -m initial &&
+
+		git branch L &&
+		git branch R &&
+
+		# Create L1
+		git checkout L &&
+		echo left >>content &&
+		git add content &&
+		test_tick && git commit -m "version L1 of content" &&
+		git tag L1 &&
+
+		# Create R1
+		git checkout R &&
+		echo right >>content &&
+		git add content &&
+		test_tick && git commit -m "verson R1 of content" &&
+		git tag R1 &&
+
+		# Create L2
+		git checkout L &&
+		test_must_fail git -c merge.conflictstyle=diff3 merge R1 &&
+		git checkout L1 content &&
+		test_tick && git commit -m "version L2 of content" &&
+		git tag L2 &&
+
+		# Create R2
+		git checkout R &&
+		test_must_fail git -c merge.conflictstyle=diff3 merge L1 &&
+		git checkout R1 content &&
+		test_tick && git commit -m "version R2 of content" &&
+		git tag R2 &&
+
+		# Create L3
+		git checkout L &&
+		test_must_fail git -c merge.conflictstyle=diff3 merge R2 &&
+		git checkout L1 content &&
+		test_tick && git commit -m "version L3 of content" &&
+		git tag L3 &&
+
+		# Create R3
+		git checkout R &&
+		test_must_fail git -c merge.conflictstyle=diff3 merge L2 &&
+		git checkout R1 content &&
+		test_tick && git commit -m "version R3 of content" &&
+		git tag R3
+	)
+'
+
+test_expect_success 'check virtual merge base with nested conflicts' '
+	(
+		cd virtual_merge_base_has_nested_conflicts &&
+
+		git checkout L3^0 &&
+
+		# Merge must fail; there is a conflict
+		test_must_fail git -c merge.conflictstyle=diff3 merge -s recursive R3^0 &&
+
+		# Make sure the index has the right number of entries
+		git ls-files -s >out &&
+		test_line_count = 3 out &&
+		git ls-files -u >out &&
+		test_line_count = 3 out &&
+		# Ensure we have the correct number of untracked files
+		git ls-files -o >out &&
+		test_line_count = 1 out &&
+
+		# Compare :[23]:content to expected values
+		git rev-parse L1:content R1:content >expect &&
+		git rev-parse :2:content :3:content >actual &&
+		test_cmp expect actual &&
+
+		# Imitate X1 merge base, except without long enough conflict
+		# markers because a subsequent sed will modify them.  Put
+		# result into vmb.
+		git cat-file -p master:content >base &&
+		git cat-file -p L:content >left &&
+		git cat-file -p R:content >right &&
+		cp left merged-once &&
+		test_must_fail git merge-file --diff3 \
+			-L "Temporary merge branch 1" \
+			-L "merged common ancestors"  \
+			-L "Temporary merge branch 2" \
+			merged-once \
+			base        \
+			right       &&
+		sed -e "s/^\([<|=>]\)/\1\1\1/" merged-once >vmb &&
+
+		# Imitate X2 merge base, overwriting vmb.  Note that we
+		# extend both sets of conflict markers to make them longer
+		# with the sed command.
+		cp left merged-twice &&
+		test_must_fail git merge-file --diff3 \
+			-L "Temporary merge branch 1" \
+			-L "merged common ancestors"  \
+			-L "Temporary merge branch 2" \
+			merged-twice \
+			vmb          \
+			right        &&
+		sed -e "s/^\([<|=>]\)/\1\1\1/" merged-twice >vmb &&
+
+		# Compare :1:content to expected value
+		git cat-file -p :1:content >actual &&
+		test_cmp vmb actual &&
+
+		# Determine expected content in final outer merge, compare to
+		# what the merge generated.
+		cp -f left expect &&
+		test_must_fail git merge-file --diff3                      \
+			-L "HEAD"  -L "merged common ancestors"  -L "R3^0" \
+			expect     vmb                           right     &&
+		test_cmp expect content
+	)
+'
+
 test_done

From 37b65ce36bc8f79b5e8cf6f3addf586bd72f3352 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:25 -0800
Subject: [PATCH 0008/1736] merge-recursive: new function for better colliding
 conflict resolutions

There are three conflict types that represent two (possibly entirely
unrelated) files colliding at the same location:
  * add/add
  * rename/add
  * rename/rename(2to1)

These three conflict types already share more similarity than might be
immediately apparent from their description: (1) the handling of the
rename variants already involves removing any entries from the index
corresponding to the original file names[*], thus only leaving entries
in the index for the colliding path; (2) likewise, any trace of the
original file name in the working tree is also removed.  So, in all
three cases we're left with how to represent two colliding files in both
the index and the working copy.

[*] Technically, this isn't quite true because rename/rename(2to1)
conflicts in the recursive (o->call_depth > 0) case do an "unrename"
since about seven years ago.  But even in that case, Junio felt
compelled to explain that my decision to "unrename" wasn't necessarily
the only or right answer -- search for "Comment from Junio" in t6036 for
details.

My initial motivation for looking at these three conflict types was that
if the handling of these three conflict types is the same, at least in
the limited set of cases where a renamed file is unmodified on the side
of history where the file is not renamed, then a significant performance
improvement for rename detection during merges is possible.  However,
while that served as motivation to look at these three types of
conflicts, the actual goal of this new function is to try to improve the
handling for all three cases, not to merely make them the same as each
other in that special circumstance.

=== Handling the working tree ===

The previous behavior for these conflict types in regards to the
working tree (assuming the file collision occurs at 'foo') was:
  * add/add does a two-way merge of the two files and records it as 'foo'.
  * rename/rename(2to1) records the two different files into two new
    uniquely named files (foo~HEAD and foo~$MERGE), while removing 'foo'
    from the working tree.
  * rename/add records the two different files into two different
    locations, recording the add at foo~$SIDE and, oddly, recording
    the rename at foo (why is the rename more important than the add?)

So, the question for what to write to the working tree boils down to
whether the two colliding files should be two-way merged and recorded in
place, or recorded into separate files.  As per discussion on the git
mailing lit, two-way merging was deemed to always be preferred, as that
makes these cases all more like content conflicts that users can handle
from within their favorite editor, IDE, or merge tool.  Note that since
renames already involve a content merge, rename/add and
rename/rename(2to1) conflicts could result in nested conflict markers.

=== Handling of the index ===

For a typical rename, unpack_trees() would set up the index in the
following fashion:
           old_path  new_path
   stage1: 5ca1ab1e  00000000
   stage2: f005ba11  00000000
   stage3: 00000000  b0a710ad
And merge-recursive would rewrite this to
           new_path
   stage1: 5ca1ab1e
   stage2: f005ba11
   stage3: b0a710ad
Removing old_path from the index means the user won't have to `git rm
old_path` manually every time a renamed path has a content conflict.
It also means they can use `git checkout [--ours|--theirs|--conflict|-m]
new_path`, `git diff [--ours|--theirs]` and various other commands that
would be difficult otherwise.

This strategy becomes a problem when we have a rename/add or
rename/rename(2to1) conflict, however, because then we have only three
slots to store blob sha1s and we need either four or six.  Previously,
this was handled by continuing to delete old_path from the index, and
just outright ignoring any blob shas from old_path.  That had the
downside of deleting any trace of changes made to old_path on the other
side of history.  This function instead does a three-way content merge of
the renamed file, and stores the blob sha1 for that at either stage2 or
stage3 for new_path (depending on which side the rename came from).  That
has the advantage of bringing information about changes on both sides and
still allows for easy resolution (no need to git rm old_path, etc.), but
does have the downside that if the content merge had conflict markers,
then what we store in the index is the sha1 of a blob with conflict
markers.  While that is a downside, it seems less problematic than the
downsides of any obvious alternatives, and certainly makes more sense
than the previous handling.  Further, it has a precedent in that when we
do recursive merges, we may accept a file with conflict markers as the
resolution for the merge of the merge-bases, which will then show up in
the index of the outer merge at stage 1 if a conflict exists at the outer
level.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 merge-recursive.c | 121 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 121 insertions(+)

diff --git a/merge-recursive.c b/merge-recursive.c
index f795c92a69ac89..24d979022e8e2d 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1559,6 +1559,127 @@ static struct diff_filespec *filespec_from_entry(struct diff_filespec *target,
 	return target;
 }
 
+#if 0 // #if-0-ing avoids unused function warning; will make live in next commit
+static int handle_file_collision(struct merge_options *o,
+				 const char *collide_path,
+				 const char *prev_path1,
+				 const char *prev_path2,
+				 const char *branch1, const char *branch2,
+				 const struct object_id *a_oid,
+				 unsigned int a_mode,
+				 const struct object_id *b_oid,
+				 unsigned int b_mode)
+{
+	struct merge_file_info mfi;
+	struct diff_filespec null, a, b;
+	char *alt_path = NULL;
+	const char *update_path = collide_path;
+
+	/*
+	 * In the recursive case, we just opt to undo renames
+	 */
+	if (o->call_depth && (prev_path1 || prev_path2)) {
+		/* Put first file (a_oid, a_mode) in its original spot */
+		if (prev_path1) {
+			if (update_file(o, 1, a_oid, a_mode, prev_path1))
+				return -1;
+		} else {
+			if (update_file(o, 1, a_oid, a_mode, collide_path))
+				return -1;
+		}
+
+		/* Put second file (b_oid, b_mode) in its original spot */
+		if (prev_path2) {
+			if (update_file(o, 1, b_oid, b_mode, prev_path2))
+				return -1;
+		} else {
+			if (update_file(o, 1, b_oid, b_mode, collide_path))
+				return -1;
+		}
+
+		/* Don't leave something at collision path if unrenaming both */
+		if (prev_path1 && prev_path2)
+			remove_file(o, 1, collide_path, 0);
+
+		return 0;
+	}
+
+	/* Remove rename sources if rename/add or rename/rename(2to1) */
+	if (prev_path1)
+		remove_file(o, 1, prev_path1,
+			    o->call_depth || would_lose_untracked(prev_path1));
+	if (prev_path2)
+		remove_file(o, 1, prev_path2,
+			    o->call_depth || would_lose_untracked(prev_path2));
+
+	/*
+	 * Remove the collision path, if it wouldn't cause dirty contents
+	 * or an untracked file to get lost.  We'll either overwrite with
+	 * merged contents, or just write out to differently named files.
+	 */
+	if (was_dirty(o, collide_path)) {
+		output(o, 1, _("Refusing to lose dirty file at %s"),
+		       collide_path);
+		update_path = alt_path = unique_path(o, collide_path, "merged");
+	} else if (would_lose_untracked(collide_path)) {
+		/*
+		 * Only way we get here is if both renames were from
+		 * a directory rename AND user had an untracked file
+		 * at the location where both files end up after the
+		 * two directory renames.  See testcase 10d of t6043.
+		 */
+		output(o, 1, _("Refusing to lose untracked file at "
+			       "%s, even though it's in the way."),
+		       collide_path);
+		update_path = alt_path = unique_path(o, collide_path, "merged");
+	} else {
+		/*
+		 * FIXME: It's possible that the two files are identical
+		 * and that the current working copy happens to match, in
+		 * which case we are unnecessarily touching the working
+		 * tree file.  It's not a likely enough scenario that I
+		 * want to code up the checks for it and a better fix is
+		 * available if we restructure how unpack_trees() and
+		 * merge-recursive interoperate anyway, so punting for
+		 * now...
+		 */
+		remove_file(o, 0, collide_path, 0);
+	}
+
+	/* Store things in diff_filespecs for functions that need it */
+	memset(&a, 0, sizeof(struct diff_filespec));
+	memset(&b, 0, sizeof(struct diff_filespec));
+	null.path = a.path = b.path = (char *)collide_path;
+	oidcpy(&null.oid, &null_oid);
+	null.mode = 0;
+	oidcpy(&a.oid, a_oid);
+	a.mode = a_mode;
+	a.oid_valid = 1;
+	oidcpy(&b.oid, b_oid);
+	b.mode = b_mode;
+	b.oid_valid = 1;
+
+	if (merge_mode_and_contents(o, &null, &a, &b, collide_path,
+				    branch1, branch2, o->call_depth * 2, &mfi))
+		return -1;
+	mfi.clean &= !alt_path;
+	if (update_file(o, mfi.clean, &mfi.oid, mfi.mode, update_path))
+		return -1;
+	if (!mfi.clean && !o->call_depth &&
+	    update_stages(o, collide_path, NULL, &a, &b))
+		return -1;
+	free(alt_path);
+	/*
+	 * FIXME: If both a & b both started with conflicts (only possible
+	 * if they came from a rename/rename(2to1)), but had IDENTICAL
+	 * contents including those conflicts, then in the next line we claim
+	 * it was clean.  If someone cares about this case, we should have the
+	 * caller notify us if we started with conflicts.
+	 */
+	return mfi.clean;
+}
+#endif
+
 static int handle_file(struct merge_options *o,
 			struct diff_filespec *rename,
 			int stage,

From 7f8671656f31f5d1cc9d9748b7dc62b76a428cc5 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:26 -0800
Subject: [PATCH 0009/1736] merge-recursive: fix rename/add conflict handling

This makes the rename/add conflict handling make use of the new
handle_file_collision() function, which fixes several bugs and improves
things for the rename/add case significantly.  Previously, rename/add
would:

  * Not leave any higher order stage entries in the index, making it
    appear as if there were no conflict.
  * Would place the rename file at the colliding path, and move the
    added file elsewhere, which combined with the lack of higher order
    stage entries felt really odd.  It's not clear to me why the
    rename should take precedence over the add; if one should be moved
    out of the way, they both probably should.
  * In the recursive case, it would do a two way merge of the added
    file and the version of the renamed file on the renamed side,
    completely excluding modifications to the renamed file on the
    unrenamed side of history.

Use the new handle_file_collision() to fix all of these issues.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 merge-recursive.c                    | 137 +++++++++++++++++----------
 t/t6036-recursive-corner-cases.sh    |  24 ++---
 t/t6042-merge-rename-corner-cases.sh |   4 +-
 3 files changed, 101 insertions(+), 64 deletions(-)

diff --git a/merge-recursive.c b/merge-recursive.c
index 24d979022e8e2d..08050951681df3 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -186,6 +186,7 @@ static int oid_eq(const struct object_id *a, const struct object_id *b)
 enum rename_type {
 	RENAME_NORMAL = 0,
 	RENAME_VIA_DIR,
+	RENAME_ADD,
 	RENAME_DELETE,
 	RENAME_ONE_FILE_TO_ONE,
 	RENAME_ONE_FILE_TO_TWO,
@@ -228,6 +229,7 @@ static inline void setup_rename_conflict_info(enum rename_type rename_type,
 					      struct stage_data *src_entry1,
 					      struct stage_data *src_entry2)
 {
+	int ostage1 = 0, ostage2;
 	struct rename_conflict_info *ci;
 
 	/*
@@ -264,18 +266,22 @@ static inline void setup_rename_conflict_info(enum rename_type rename_type,
 		dst_entry2->rename_conflict_info = ci;
 	}
 
-	if (rename_type == RENAME_TWO_FILES_TO_ONE) {
-		/*
-		 * For each rename, there could have been
-		 * modifications on the side of history where that
-		 * file was not renamed.
-		 */
-		int ostage1 = o->branch1 == branch1 ? 3 : 2;
-		int ostage2 = ostage1 ^ 1;
+	/*
+	 * For each rename, there could have been
+	 * modifications on the side of history where that
+	 * file was not renamed.
+	 */
+	if (rename_type == RENAME_ADD ||
+	    rename_type == RENAME_TWO_FILES_TO_ONE) {
+		ostage1 = o->branch1 == branch1 ? 3 : 2;
 
 		ci->ren1_other.path = pair1->one->path;
 		oidcpy(&ci->ren1_other.oid, &src_entry1->stages[ostage1].oid);
 		ci->ren1_other.mode = src_entry1->stages[ostage1].mode;
+	}
+
+	if (rename_type == RENAME_TWO_FILES_TO_ONE) {
+		ostage2 = ostage1 ^ 1;
 
 		ci->ren2_other.path = pair2->one->path;
 		oidcpy(&ci->ren2_other.oid, &src_entry2->stages[ostage2].oid);
@@ -1559,7 +1565,6 @@ static struct diff_filespec *filespec_from_entry(struct diff_filespec *target,
 	return target;
 }
 
-#if 0 // #if-0-ing avoids unused function warning; will make live in next commit
 static int handle_file_collision(struct merge_options *o,
 				 const char *collide_path,
 				 const char *prev_path1,
@@ -1575,6 +1580,20 @@ static int handle_file_collision(struct merge_options *o,
 	char *alt_path = NULL;
 	const char *update_path = collide_path;
 
+	/*
+	 * It's easiest to get the correct things into stage 2 and 3, and
+	 * to make sure that the content merge puts HEAD before the other
+	 * branch if we just ensure that branch1 == o->branch1.  So, simply
+	 * flip arguments around if we don't have that.
+	 */
+	if (branch1 != o->branch1) {
+		return handle_file_collision(o, collide_path,
+					     prev_path2, prev_path1,
+					     branch2, branch1,
+					     b_oid, b_mode,
+					     a_oid, a_mode);
+	}
+
 	/*
 	 * In the recursive case, we just opt to undo renames
 	 */
@@ -1678,7 +1697,38 @@ static int handle_file_collision(struct merge_options *o,
 	 */
 	return mfi.clean;
 }
-#endif
+
+static int handle_rename_add(struct merge_options *o,
+			     struct rename_conflict_info *ci)
+{
+	/* a was renamed to c, and a separate c was added. */
+	struct diff_filespec *a = ci->pair1->one;
+	struct diff_filespec *c = ci->pair1->two;
+	char *path = c->path;
+	char *prev_path_desc;
+	struct merge_file_info mfi;
+
+	int other_stage = (ci->branch1 == o->branch1 ? 3 : 2);
+
+	output(o, 1, _("CONFLICT (rename/add): "
+	       "Rename %s->%s in %s.  Added %s in %s"),
+	       a->path, c->path, ci->branch1,
+	       c->path, ci->branch2);
+
+	prev_path_desc = xstrfmt("version of %s from %s", path, a->path);
+	if (merge_mode_and_contents(o, a, c, &ci->ren1_other, prev_path_desc,
+				    o->branch1, o->branch2,
+				    1 + o->call_depth * 2, &mfi))
+		return -1;
+	free(prev_path_desc);
+
+	return handle_file_collision(o,
+				     c->path, a->path, NULL,
+				     ci->branch1, ci->branch2,
+				     &mfi.oid, mfi.mode,
+				     &ci->dst_entry1->stages[other_stage].oid,
+				     ci->dst_entry1->stages[other_stage].mode);
+}
 
 static int handle_file(struct merge_options *o,
 			struct diff_filespec *rename,
@@ -2860,47 +2910,23 @@ static int process_renames(struct merge_options *o,
 						      0  /* update_wd    */))
 					clean_merge = -1;
 			} else if (!oid_eq(&dst_other.oid, &null_oid)) {
-				clean_merge = 0;
-				try_merge = 1;
-				output(o, 1, _("CONFLICT (rename/add): Rename %s->%s in %s. "
-				       "%s added in %s"),
-				       ren1_src, ren1_dst, branch1,
-				       ren1_dst, branch2);
-				if (o->call_depth) {
-					struct merge_file_info mfi;
-					struct diff_filespec one, a, b;
-
-					oidcpy(&one.oid, &null_oid);
-					one.mode = 0;
-					one.path = ren1->pair->two->path;
-
-					oidcpy(&a.oid, &ren1->pair->two->oid);
-					a.mode = ren1->pair->two->mode;
-					a.path = one.path;
-
-					oidcpy(&b.oid, &dst_other.oid);
-					b.mode = dst_other.mode;
-					b.path = one.path;
-
-					if (merge_mode_and_contents(o, &one, &a, &b, ren1_dst,
-								    branch1, branch2,
-								    o->call_depth * 2, &mfi)) {
-						clean_merge = -1;
-						goto cleanup_and_return;
-					}
-					output(o, 1, _("Adding merged %s"), ren1_dst);
-					if (update_file(o, 0, &mfi.oid,
-							mfi.mode, ren1_dst))
-						clean_merge = -1;
-					try_merge = 0;
-				} else {
-					char *new_path = unique_path(o, ren1_dst, branch2);
-					output(o, 1, _("Adding as %s instead"), new_path);
-					if (update_file(o, 0, &dst_other.oid,
-							dst_other.mode, new_path))
-						clean_merge = -1;
-					free(new_path);
-				}
+				/*
+				 * Probably not a clean merge, but it's
+				 * premature to set clean_merge to 0 here,
+				 * because if the rename merges cleanly and
+				 * the merge exactly matches the newly added
+				 * file, then the merge will be clean.
+				 */
+				setup_rename_conflict_info(RENAME_ADD,
+							   ren1->pair,
+							   NULL,
+							   branch1,
+							   branch2,
+							   ren1->dst_entry,
+							   NULL,
+							   o,
+							   ren1->src_entry,
+							   NULL);
 			} else
 				try_merge = 1;
 
@@ -3312,6 +3338,15 @@ static int process_entry(struct merge_options *o,
 						  conflict_info->branch2))
 				clean_merge = -1;
 			break;
+		case RENAME_ADD:
+			/*
+			 * Probably unclean merge, but if the renamed file
+			 * merges cleanly and the result can then be
+			 * two-way merged cleanly with the added file, I
+			 * guess it's a clean merge?
+			 */
+			clean_merge = handle_rename_add(o, conflict_info);
+			break;
 		case RENAME_DELETE:
 			clean_merge = 0;
 			if (handle_rename_delete(o,
diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh
index 3091cbc06a332e..d6b7e568f5b5dc 100755
--- a/t/t6036-recursive-corner-cases.sh
+++ b/t/t6036-recursive-corner-cases.sh
@@ -185,7 +185,7 @@ test_expect_success 'setup differently handled merges of rename/add conflict' '
 		git branch B &&
 		git checkout -b C &&
 		echo 10 >>a &&
-		echo "other content" >>new_a &&
+		test_write_lines 0 1 2 3 4 5 6 7 foobar >new_a &&
 		git add a new_a &&
 		test_tick && git commit -m C &&
 
@@ -195,14 +195,14 @@ test_expect_success 'setup differently handled merges of rename/add conflict' '
 
 		git checkout B^0 &&
 		test_must_fail git merge C &&
-		git clean -f &&
+		git show :2:new_a >new_a &&
+		git add new_a &&
 		test_tick && git commit -m D &&
 		git tag D &&
 
 		git checkout C^0 &&
 		test_must_fail git merge B &&
-		rm new_a~HEAD new_a &&
-		printf "Incorrectly merged content" >>new_a &&
+		test_write_lines 0 1 2 3 4 5 6 7 bad_merge >new_a &&
 		git add -u &&
 		test_tick && git commit -m E &&
 		git tag E
@@ -225,21 +225,23 @@ test_expect_success 'git detects differently handled merges conflict' '
 		test_line_count = 1 out &&
 
 		git rev-parse >expect       \
-			D:new_a  E:new_a &&
+			C:new_a  D:new_a  E:new_a &&
 		git rev-parse   >actual     \
-			:2:new_a :3:new_a &&
+			:1:new_a :2:new_a :3:new_a &&
 		test_cmp expect actual &&
 
-		git cat-file -p C:new_a >ours &&
-		git cat-file -p B:new_a >theirs &&
+		# Test that the two-way merge in new_a is as expected
+		git cat-file -p D:new_a >ours &&
+		git cat-file -p E:new_a >theirs &&
 		>empty &&
 		test_must_fail git merge-file \
-			-L "Temporary merge branch 1" \
+			-L "HEAD" \
 			-L "" \
-			-L "Temporary merge branch 2" \
+			-L "E^0" \
 			ours empty theirs &&
 		sed -e "s/^\([<=>]\)/\1\1\1/" ours >expect &&
-		git cat-file -p :1:new_a >actual &&
+		git hash-object new_a >actual &&
+		git hash-object ours  >expect &&
 		test_cmp expect actual
 	)
 '
diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh
index 23c3b6dffa220a..3e934ae89ef9e5 100755
--- a/t/t6042-merge-rename-corner-cases.sh
+++ b/t/t6042-merge-rename-corner-cases.sh
@@ -1095,8 +1095,8 @@ test_conflicts_with_adds_and_renames() {
 }
 
 test_conflicts_with_adds_and_renames rename rename failure
-test_conflicts_with_adds_and_renames rename add    failure
-test_conflicts_with_adds_and_renames add    rename failure
+test_conflicts_with_adds_and_renames rename add    success
+test_conflicts_with_adds_and_renames add    rename success
 test_conflicts_with_adds_and_renames add    add    success
 
 # Setup:

From bbafc9c44ae7109f636772350934b3c5d747da44 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:27 -0800
Subject: [PATCH 0010/1736] merge-recursive: improve handling for
 rename/rename(2to1) conflicts

This makes the rename/rename(2to1) conflicts use the new
handle_file_collision() function.  Since that function was based
originally on the rename/rename(2to1) handling code, the main
differences here are in what was added.  In particular:

  * Instead of storing files at collide_path~HEAD and collide_path~MERGE,
    the files are two-way merged and recorded at collide_path.

  * Instead of recording the version of the renamed file that existed
    on the renamed side in the index (thus ignoring any changes that
    were made to the file on the side of history without the rename),
    we do a three-way content merge on the renamed path, then store
    that at either stage 2 or stage 3.

  * Note that since the content merge for each rename may have conflicts,
    and then we have to merge the two renamed files, we can end up with
    nested conflict markers.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 merge-recursive.c                    | 104 ++++-----------------------
 t/t6036-recursive-corner-cases.sh    |  12 +---
 t/t6042-merge-rename-corner-cases.sh |  38 ++++++----
 t/t6043-merge-rename-directories.sh  |  83 ++++++++++++---------
 4 files changed, 89 insertions(+), 148 deletions(-)

diff --git a/merge-recursive.c b/merge-recursive.c
index 08050951681df3..ead6054a75b6bd 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -696,27 +696,6 @@ static int update_stages(struct merge_options *opt, const char *path,
 	return 0;
 }
 
-static int update_stages_for_stage_data(struct merge_options *opt,
-					const char *path,
-					const struct stage_data *stage_data)
-{
-	struct diff_filespec o, a, b;
-
-	o.mode = stage_data->stages[1].mode;
-	oidcpy(&o.oid, &stage_data->stages[1].oid);
-
-	a.mode = stage_data->stages[2].mode;
-	oidcpy(&a.oid, &stage_data->stages[2].oid);
-
-	b.mode = stage_data->stages[3].mode;
-	oidcpy(&b.oid, &stage_data->stages[3].oid);
-
-	return update_stages(opt, path,
-			     is_null_oid(&o.oid) ? NULL : &o,
-			     is_null_oid(&a.oid) ? NULL : &a,
-			     is_null_oid(&b.oid) ? NULL : &b);
-}
-
 static void update_entry(struct stage_data *entry,
 			 struct diff_filespec *o,
 			 struct diff_filespec *a,
@@ -1870,7 +1849,6 @@ static int handle_rename_rename_2to1(struct merge_options *o,
 	char *path_side_2_desc;
 	struct merge_file_info mfi_c1;
 	struct merge_file_info mfi_c2;
-	int ret;
 
 	output(o, 1, _("CONFLICT (rename/rename): "
 	       "Rename %s->%s in %s. "
@@ -1878,81 +1856,22 @@ static int handle_rename_rename_2to1(struct merge_options *o,
 	       a->path, c1->path, ci->branch1,
 	       b->path, c2->path, ci->branch2);
 
-	remove_file(o, 1, a->path, o->call_depth || would_lose_untracked(a->path));
-	remove_file(o, 1, b->path, o->call_depth || would_lose_untracked(b->path));
-
 	path_side_1_desc = xstrfmt("version of %s from %s", path, a->path);
 	path_side_2_desc = xstrfmt("version of %s from %s", path, b->path);
 	if (merge_mode_and_contents(o, a, c1, &ci->ren1_other, path_side_1_desc,
 				    o->branch1, o->branch2,
-				    o->call_depth * 2, &mfi_c1) ||
+				    1 + o->call_depth * 2, &mfi_c1) ||
 	    merge_mode_and_contents(o, b, &ci->ren2_other, c2, path_side_2_desc,
 				    o->branch1, o->branch2,
-				    o->call_depth * 2, &mfi_c2))
+				    1 + o->call_depth * 2, &mfi_c2))
 		return -1;
 	free(path_side_1_desc);
 	free(path_side_2_desc);
 
-	if (o->call_depth) {
-		/*
-		 * If mfi_c1.clean && mfi_c2.clean, then it might make
-		 * sense to do a two-way merge of those results.  But, I
-		 * think in all cases, it makes sense to have the virtual
-		 * merge base just undo the renames; they can be detected
-		 * again later for the non-recursive merge.
-		 */
-		remove_file(o, 0, path, 0);
-		ret = update_file(o, 0, &mfi_c1.oid, mfi_c1.mode, a->path);
-		if (!ret)
-			ret = update_file(o, 0, &mfi_c2.oid, mfi_c2.mode,
-					  b->path);
-	} else {
-		char *new_path1 = unique_path(o, path, ci->branch1);
-		char *new_path2 = unique_path(o, path, ci->branch2);
-		output(o, 1, _("Renaming %s to %s and %s to %s instead"),
-		       a->path, new_path1, b->path, new_path2);
-		if (was_dirty(o, path))
-			output(o, 1, _("Refusing to lose dirty file at %s"),
-			       path);
-		else if (would_lose_untracked(path))
-			/*
-			 * Only way we get here is if both renames were from
-			 * a directory rename AND user had an untracked file
-			 * at the location where both files end up after the
-			 * two directory renames.  See testcase 10d of t6043.
-			 */
-			output(o, 1, _("Refusing to lose untracked file at "
-				       "%s, even though it's in the way."),
-			       path);
-		else
-			remove_file(o, 0, path, 0);
-		ret = update_file(o, 0, &mfi_c1.oid, mfi_c1.mode, new_path1);
-		if (!ret)
-			ret = update_file(o, 0, &mfi_c2.oid, mfi_c2.mode,
-					  new_path2);
-		/*
-		 * unpack_trees() actually populates the index for us for
-		 * "normal" rename/rename(2to1) situtations so that the
-		 * correct entries are at the higher stages, which would
-		 * make the call below to update_stages_for_stage_data
-		 * unnecessary.  However, if either of the renames came
-		 * from a directory rename, then unpack_trees() will not
-		 * have gotten the right data loaded into the index, so we
-		 * need to do so now.  (While it'd be tempting to move this
-		 * call to update_stages_for_stage_data() to
-		 * apply_directory_rename_modifications(), that would break
-		 * our intermediate calls to would_lose_untracked() since
-		 * those rely on the current in-memory index.  See also the
-		 * big "NOTE" in update_stages()).
-		 */
-		if (update_stages_for_stage_data(o, path, ci->dst_entry1))
-			ret = -1;
-
-		free(new_path2);
-		free(new_path1);
-	}
-
-	return ret;
+	return handle_file_collision(o, path, a->path, b->path,
+				     ci->branch1, ci->branch2,
+				     &mfi_c1.oid, mfi_c1.mode,
+				     &mfi_c2.oid, mfi_c2.mode);
 }
 
 /*
@@ -3361,9 +3280,14 @@ static int process_entry(struct merge_options *o,
 				clean_merge = -1;
 			break;
 		case RENAME_TWO_FILES_TO_ONE:
-			clean_merge = 0;
-			if (handle_rename_rename_2to1(o, conflict_info))
-				clean_merge = -1;
+			/*
+			 * Probably unclean merge, but if the two renamed
+			 * files merge cleanly and the two resulting files
+			 * can then be two-way merged cleanly, I guess it's
+			 * a clean merge?
+			 */
+			clean_merge = handle_rename_rename_2to1(o,
+								conflict_info);
 			break;
 		default:
 			entry->processed = 0;
diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh
index d6b7e568f5b5dc..99cddb05af8411 100755
--- a/t/t6036-recursive-corner-cases.sh
+++ b/t/t6036-recursive-corner-cases.sh
@@ -64,15 +64,12 @@ test_expect_success 'merge simple rename+criss-cross with no modifications' '
 		git ls-files -u >out &&
 		test_line_count = 2 out &&
 		git ls-files -o >out &&
-		test_line_count = 3 out &&
+		test_line_count = 1 out &&
 
 		git rev-parse >expect       \
-			L2:three   R2:three \
 			L2:three   R2:three &&
 		git rev-parse   >actual     \
 			:2:three   :3:three &&
-		git hash-object >>actual    \
-			three~HEAD three~R2^0 &&
 		test_cmp expect actual
 	)
 '
@@ -140,15 +137,12 @@ test_expect_success 'merge criss-cross + rename merges with basic modification'
 		git ls-files -u >out &&
 		test_line_count = 2 out &&
 		git ls-files -o >out &&
-		test_line_count = 3 out &&
+		test_line_count = 1 out &&
 
 		git rev-parse >expect       \
-			L2:three   R2:three \
 			L2:three   R2:three &&
 		git rev-parse   >actual     \
 			:2:three   :3:three &&
-		git hash-object >>actual    \
-			three~HEAD three~R2^0 &&
 		test_cmp expect actual
 	)
 '
@@ -1512,7 +1506,7 @@ test_expect_success 'setup nested conflicts' '
 	)
 '
 
-test_expect_failure 'check nested conflicts' '
+test_expect_success 'check nested conflicts' '
 	(
 		cd nested_conflicts &&
 
diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh
index 3e934ae89ef9e5..b93139f628dfc7 100755
--- a/t/t6042-merge-rename-corner-cases.sh
+++ b/t/t6042-merge-rename-corner-cases.sh
@@ -464,17 +464,28 @@ test_expect_success 'handle rename/rename (2to1) conflict correctly' '
 		git ls-files -u c >out &&
 		test_line_count = 2 out &&
 		git ls-files -o >out &&
-		test_line_count = 3 out &&
+		test_line_count = 1 out &&
 
 		test_path_is_missing a &&
 		test_path_is_missing b &&
-		test_path_is_file c~HEAD &&
-		test_path_is_file c~C^0 &&
 
-		git rev-parse >expect   \
-			C:a     B:b     &&
-		git hash-object >actual \
-			c~HEAD  c~C^0   &&
+		git rev-parse >expect  \
+			C:a     B:b    &&
+		git rev-parse >actual  \
+			:2:c    :3:c   &&
+		test_cmp expect actual &&
+
+		# Test that the two-way merge in new_a is as expected
+		git cat-file -p :2:c >>ours &&
+		git cat-file -p :3:c >>theirs &&
+		>empty &&
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "C^0" \
+			ours empty theirs &&
+		git hash-object c >actual &&
+		git hash-object ours >expect &&
 		test_cmp expect actual
 	)
 '
@@ -940,7 +951,6 @@ test_expect_failure 'mod6-check: chains of rename/rename(1to2) and rename/rename
 test_conflicts_with_adds_and_renames() {
 	sideL=$1
 	sideR=$2
-	expect=$3
 
 	# Setup:
 	#          L
@@ -1048,7 +1058,7 @@ test_conflicts_with_adds_and_renames() {
 		)
 	'
 
-	test_expect_$expect "check simple $sideL/$sideR conflict" '
+	test_expect_success "check simple $sideL/$sideR conflict" '
 		(
 			cd simple_${sideL}_${sideR} &&
 
@@ -1094,10 +1104,10 @@ test_conflicts_with_adds_and_renames() {
 	'
 }
 
-test_conflicts_with_adds_and_renames rename rename failure
-test_conflicts_with_adds_and_renames rename add    success
-test_conflicts_with_adds_and_renames add    rename success
-test_conflicts_with_adds_and_renames add    add    success
+test_conflicts_with_adds_and_renames rename rename
+test_conflicts_with_adds_and_renames rename add
+test_conflicts_with_adds_and_renames add    rename
+test_conflicts_with_adds_and_renames add    add
 
 # Setup:
 #          L
@@ -1168,7 +1178,7 @@ test_expect_success 'setup nested conflicts from rename/rename(2to1)' '
 	)
 '
 
-test_expect_failure 'check nested conflicts from rename/rename(2to1)' '
+test_expect_success 'check nested conflicts from rename/rename(2to1)' '
 	(
 		cd nested_conflicts_from_rename_rename &&
 
diff --git a/t/t6043-merge-rename-directories.sh b/t/t6043-merge-rename-directories.sh
index 4a71f17edd69a2..fedaeafc55c9e6 100755
--- a/t/t6043-merge-rename-directories.sh
+++ b/t/t6043-merge-rename-directories.sh
@@ -278,7 +278,7 @@ test_expect_success '1d-check: Directory renames cause a rename/rename(2to1) con
 		git ls-files -u >out &&
 		test_line_count = 2 out &&
 		git ls-files -o >out &&
-		test_line_count = 3 out &&
+		test_line_count = 1 out &&
 
 		git rev-parse >actual \
 			:0:x/b :0:x/c :0:x/d :0:x/e :0:x/m :0:x/n &&
@@ -293,15 +293,16 @@ test_expect_success '1d-check: Directory renames cause a rename/rename(2to1) con
 			 A:y/wham  B:z/wham &&
 		test_cmp expect actual &&
 
-		test_path_is_missing x/wham &&
-		test_path_is_file x/wham~HEAD &&
-		test_path_is_file x/wham~B^0 &&
-
-		git hash-object >actual \
-			x/wham~HEAD x/wham~B^0 &&
-		git rev-parse >expect \
-			A:y/wham    B:z/wham &&
-		test_cmp expect actual
+		# Test that the two-way merge in x/wham is as expected
+		git cat-file -p :2:x/wham >expect &&
+		git cat-file -p :3:x/wham >other &&
+		>empty &&
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "B^0" \
+			expect empty other &&
+		test_cmp expect x/wham
 	)
 '
 
@@ -1670,7 +1671,7 @@ test_expect_success '7b-check: rename/rename(2to1), but only due to transitive r
 		git ls-files -u >out &&
 		test_line_count = 2 out &&
 		git ls-files -o >out &&
-		test_line_count = 3 out &&
+		test_line_count = 1 out &&
 
 		git rev-parse >actual \
 			:0:y/b :0:y/c :2:y/d :3:y/d &&
@@ -1678,15 +1679,16 @@ test_expect_success '7b-check: rename/rename(2to1), but only due to transitive r
 			 O:z/b  O:z/c  O:w/d  O:x/d &&
 		test_cmp expect actual &&
 
-		test_path_is_missing y/d &&
-		test_path_is_file y/d~HEAD &&
-		test_path_is_file y/d~B^0 &&
-
-		git hash-object >actual \
-			y/d~HEAD y/d~B^0 &&
-		git rev-parse >expect \
-			O:w/d    O:x/d &&
-		test_cmp expect actual
+		# Test that the two-way merge in y/d is as expected
+		git cat-file -p :2:y/d >expect &&
+		git cat-file -p :3:y/d >other &&
+		>empty &&
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "B^0" \
+			expect empty other &&
+		test_cmp expect y/d
 	)
 '
 
@@ -3165,7 +3167,7 @@ test_expect_success '10c-check: Overwrite untracked with dir rename/rename(1to2)
 #   Commit O: z/{a,b,c_1},        x/{d,e,f_2}
 #   Commit A: y/{a,b},            x/{d,e,f_2,wham_1} + untracked y/wham
 #   Commit B: z/{a,b,c_1,wham_2}, y/{d,e}
-#   Expected: Failed Merge; y/{a,b,d,e} + untracked y/{wham,wham~B^0,wham~HEAD}+
+#   Expected: Failed Merge; y/{a,b,d,e} + untracked y/{wham,wham~merged}+
 #             CONFLICT(rename/rename) z/c_1 vs x/f_2 -> y/wham
 #             ERROR_MSG(Refusing to lose untracked file at y/wham)
 
@@ -3219,7 +3221,7 @@ test_expect_success '10d-check: Delete untracked with dir rename/rename(2to1)' '
 		git ls-files -u >out &&
 		test_line_count = 2 out &&
 		git ls-files -o >out &&
-		test_line_count = 4 out &&
+		test_line_count = 3 out &&
 
 		git rev-parse >actual \
 			:0:y/a :0:y/b :0:y/d :0:y/e :2:y/wham :3:y/wham &&
@@ -3232,11 +3234,16 @@ test_expect_success '10d-check: Delete untracked with dir rename/rename(2to1)' '
 		echo important >expect &&
 		test_cmp expect y/wham &&
 
-		git hash-object >actual \
-			y/wham~B^0 y/wham~HEAD &&
-		git rev-parse >expect \
-			O:x/f      O:z/c &&
-		test_cmp expect actual
+		# Test that the two-way merge in y/wham~merged is as expected
+		git cat-file -p :2:y/wham >expect &&
+		git cat-file -p :3:y/wham >other &&
+		>empty &&
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "B^0" \
+			expect empty other &&
+		test_cmp expect y/wham~merged
 	)
 '
 
@@ -3689,7 +3696,7 @@ test_expect_success '11e-check: Avoid deleting not-uptodate with dir rename/rena
 #   Commit O: z/{a,b},        x/{c_1,d_2}
 #   Commit A: y/{a,b,wham_1}, x/d_2, except y/wham has uncommitted mods
 #   Commit B: z/{a,b,wham_2}, x/c_1
-#   Expected: Failed Merge; y/{a,b} + untracked y/{wham~B^0,wham~B^HEAD} +
+#   Expected: Failed Merge; y/{a,b} + untracked y/{wham~merged} +
 #             y/wham with dirty changes from before merge +
 #             CONFLICT(rename/rename) x/c vs x/d -> y/wham
 #             ERROR_MSG(Refusing to lose dirty file at y/wham)
@@ -3741,24 +3748,30 @@ test_expect_success '11f-check: Avoid deleting not-uptodate with dir rename/rena
 		git ls-files -u >out &&
 		test_line_count = 2 out &&
 		git ls-files -o >out &&
-		test_line_count = 4 out &&
+		test_line_count = 3 out &&
 
 		test_seq 1 10 >expected &&
 		echo important >>expected &&
 		test_cmp expected y/wham &&
 
 		test_must_fail git rev-parse :1:y/wham &&
-		git hash-object >actual \
-			y/wham~B^0 y/wham~HEAD &&
-		git rev-parse >expect \
-			O:x/d      O:x/c &&
-		test_cmp expect actual &&
 
 		git rev-parse >actual \
 			:0:y/a :0:y/b :2:y/wham :3:y/wham &&
 		git rev-parse >expect \
 			 O:z/a  O:z/b  O:x/c     O:x/d &&
-		test_cmp expect actual
+		test_cmp expect actual &&
+
+		# Test that the two-way merge in y/wham~merged is as expected
+		git cat-file -p :2:y/wham >expect &&
+		git cat-file -p :3:y/wham >other &&
+		>empty &&
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "B^0" \
+			expect empty other &&
+		test_cmp expect y/wham~merged
 	)
 '
 

From dcf2815098589b1fa0a01e7a8459c213581d4412 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:28 -0800
Subject: [PATCH 0011/1736] merge-recursive: use handle_file_collision for
 add/add conflicts

This results in no-net change of behavior, it simply ensures that all
file-collision conflict handling types are being handled the same by
calling the same function.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 merge-recursive.c | 29 +++++++++++++++++++++--------
 1 file changed, 21 insertions(+), 8 deletions(-)

diff --git a/merge-recursive.c b/merge-recursive.c
index ead6054a75b6bd..c78b347112c092 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -3355,14 +3355,27 @@ static int process_entry(struct merge_options *o,
 				clean_merge = -1;
 		}
 	} else if (a_oid && b_oid) {
-		/* Case C: Added in both (check for same permissions) and */
-		/* case D: Modified in both, but differently. */
-		int is_dirty = 0; /* unpack_trees would have bailed if dirty */
-		clean_merge = handle_content_merge(o, path, is_dirty,
-						   o_oid, o_mode,
-						   a_oid, a_mode,
-						   b_oid, b_mode,
-						   NULL);
+		if (!o_oid) {
+			/* Case C: Added in both (check for same permissions) */
+			output(o, 1,
+			       _("CONFLICT (add/add): Merge conflict in %s"),
+			       path);
+			clean_merge = handle_file_collision(o,
+							    path, NULL, NULL,
+							    o->branch1,
+							    o->branch2,
+							    a_oid, a_mode,
+							    b_oid, b_mode);
+		} else {
+			/* case D: Modified in both, but differently. */
+			int is_dirty = 0; /* unpack_trees would have bailed if dirty */
+			clean_merge = handle_content_merge(o, path,
+							   is_dirty,
+							   o_oid, o_mode,
+							   a_oid, a_mode,
+							   b_oid, b_mode,
+							   NULL);
+		}
 	} else if (!o_oid && !a_oid && !b_oid) {
 		/*
 		 * this entry was deleted altogether. a_mode == 0 means

From 48c9cb9d6d058bcf18e931a1ed0d88792bb506c9 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:29 -0800
Subject: [PATCH 0012/1736] merge-recursive: improve
 rename/rename(1to2)/add[/add] handling

When we have a rename/rename(1to2) conflict, each of the renames can
collide with a file addition.  Each of these rename/add conflicts suffered
from the same kinds of problems that normal rename/add suffered from.
Make the code use handle_file_conflicts() as well so that we get all the
same fixes and consistent behavior between the different conflict types.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 merge-recursive.c                    | 154 +++++++++++++--------------
 t/t6042-merge-rename-corner-cases.sh |  29 +++--
 t/t6043-merge-rename-directories.sh  |  24 +++--
 3 files changed, 113 insertions(+), 94 deletions(-)

diff --git a/merge-recursive.c b/merge-recursive.c
index c78b347112c092..59811116b6ddb2 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1709,80 +1709,17 @@ static int handle_rename_add(struct merge_options *o,
 				     ci->dst_entry1->stages[other_stage].mode);
 }
 
-static int handle_file(struct merge_options *o,
-			struct diff_filespec *rename,
-			int stage,
-			struct rename_conflict_info *ci)
-{
-	char *dst_name = rename->path;
-	struct stage_data *dst_entry;
-	const char *cur_branch, *other_branch;
-	struct diff_filespec other;
-	struct diff_filespec *add;
-	int ret;
-
-	if (stage == 2) {
-		dst_entry = ci->dst_entry1;
-		cur_branch = ci->branch1;
-		other_branch = ci->branch2;
-	} else {
-		dst_entry = ci->dst_entry2;
-		cur_branch = ci->branch2;
-		other_branch = ci->branch1;
-	}
-
-	add = filespec_from_entry(&other, dst_entry, stage ^ 1);
-	if (add) {
-		int ren_src_was_dirty = was_dirty(o, rename->path);
-		char *add_name = unique_path(o, rename->path, other_branch);
-		if (update_file(o, 0, &add->oid, add->mode, add_name))
-			return -1;
-
-		if (ren_src_was_dirty) {
-			output(o, 1, _("Refusing to lose dirty file at %s"),
-			       rename->path);
-		}
-		/*
-		 * Because the double negatives somehow keep confusing me...
-		 *    1) update_wd iff !ren_src_was_dirty.
-		 *    2) no_wd iff !update_wd
-		 *    3) so, no_wd == !!ren_src_was_dirty == ren_src_was_dirty
-		 */
-		remove_file(o, 0, rename->path, ren_src_was_dirty);
-		dst_name = unique_path(o, rename->path, cur_branch);
-	} else {
-		if (dir_in_way(rename->path, !o->call_depth, 0)) {
-			dst_name = unique_path(o, rename->path, cur_branch);
-			output(o, 1, _("%s is a directory in %s adding as %s instead"),
-			       rename->path, other_branch, dst_name);
-		} else if (!o->call_depth &&
-			   would_lose_untracked(rename->path)) {
-			dst_name = unique_path(o, rename->path, cur_branch);
-			output(o, 1, _("Refusing to lose untracked file at %s; "
-				       "adding as %s instead"),
-			       rename->path, dst_name);
-		}
-	}
-	if ((ret = update_file(o, 0, &rename->oid, rename->mode, dst_name)))
-		; /* fall through, do allow dst_name to be released */
-	else if (stage == 2)
-		ret = update_stages(o, rename->path, NULL, rename, add);
-	else
-		ret = update_stages(o, rename->path, NULL, add, rename);
-
-	if (dst_name != rename->path)
-		free(dst_name);
-
-	return ret;
-}
-
 static int handle_rename_rename_1to2(struct merge_options *o,
 				     struct rename_conflict_info *ci)
 {
 	/* One file was renamed in both branches, but to different names. */
+	struct merge_file_info mfi;
+	struct diff_filespec other;
+	struct diff_filespec *add;
 	struct diff_filespec *one = ci->pair1->one;
 	struct diff_filespec *a = ci->pair1->two;
 	struct diff_filespec *b = ci->pair2->two;
+	char *path_desc;
 
 	output(o, 1, _("CONFLICT (rename/rename): "
 	       "Rename \"%s\"->\"%s\" in branch \"%s\" "
@@ -1790,15 +1727,16 @@ static int handle_rename_rename_1to2(struct merge_options *o,
 	       one->path, a->path, ci->branch1,
 	       one->path, b->path, ci->branch2,
 	       o->call_depth ? _(" (left unresolved)") : "");
-	if (o->call_depth) {
-		struct merge_file_info mfi;
-		struct diff_filespec other;
-		struct diff_filespec *add;
-		if (merge_mode_and_contents(o, one, a, b, one->path,
-					    ci->branch1, ci->branch2,
-					    o->call_depth * 2, &mfi))
-			return -1;
 
+	path_desc = xstrfmt("%s and %s, both renamed from %s",
+			    a->path, b->path, one->path);
+	if (merge_mode_and_contents(o, one, a, b, path_desc,
+				    ci->branch1, ci->branch2,
+				    o->call_depth * 2, &mfi))
+		return -1;
+	free(path_desc);
+
+	if (o->call_depth) {
 		/*
 		 * FIXME: For rename/add-source conflicts (if we could detect
 		 * such), this is wrong.  We should instead find a unique
@@ -1830,8 +1768,70 @@ static int handle_rename_rename_1to2(struct merge_options *o,
 		}
 		else
 			remove_file_from_cache(b->path);
-	} else if (handle_file(o, a, 2, ci) || handle_file(o, b, 3, ci))
-		return -1;
+	} else {
+		/*
+		 * For each destination path, we need to see if there is a
+		 * rename/add collision.  If not, we can write the file out
+		 * to the specified location.
+		 */
+		add = filespec_from_entry(&other, ci->dst_entry1, 2 ^ 1);
+		if (add) {
+			if (handle_file_collision(o, a->path,
+						  NULL, NULL,
+						  ci->branch1, ci->branch2,
+						  &mfi.oid, mfi.mode,
+						  &add->oid, add->mode) < 0)
+				return -1;
+		} else {
+			char *new_path = NULL;
+			if (dir_in_way(a->path, !o->call_depth, 0)) {
+				new_path = unique_path(o, a->path, ci->branch1);
+				output(o, 1, _("%s is a directory in %s adding "
+					       "as %s instead"),
+				       a->path, ci->branch2, new_path);
+			} else if (would_lose_untracked(a->path)) {
+				new_path = unique_path(o, a->path, ci->branch1);
+				output(o, 1, _("Refusing to lose untracked file"
+					       " at %s; adding as %s instead"),
+				       a->path, new_path);
+			}
+
+			if (update_file(o, 0, &mfi.oid, mfi.mode, new_path ? new_path : a->path))
+				return -1;
+			free(new_path);
+			if (update_stages(o, a->path, NULL, a, NULL))
+				return -1;
+		}
+
+		add = filespec_from_entry(&other, ci->dst_entry2, 3 ^ 1);
+		if (add) {
+			if (handle_file_collision(o, b->path,
+						  NULL, NULL,
+						  ci->branch1, ci->branch2,
+						  &add->oid, add->mode,
+						  &mfi.oid, mfi.mode) < 0)
+				return -1;
+		} else {
+			char *new_path = NULL;
+			if (dir_in_way(b->path, !o->call_depth, 0)) {
+				new_path = unique_path(o, b->path, ci->branch2);
+				output(o, 1, _("%s is a directory in %s adding "
+					       "as %s instead"),
+				       b->path, ci->branch1, new_path);
+			} else if (would_lose_untracked(b->path)) {
+				new_path = unique_path(o, b->path, ci->branch2);
+				output(o, 1, _("Refusing to lose untracked file"
+					       " at %s; adding as %s instead"),
+				       b->path, new_path);
+			}
+
+			if (update_file(o, 0, &mfi.oid, mfi.mode, new_path ? new_path : b->path))
+				return -1;
+			free(new_path);
+			if (update_stages(o, b->path, NULL, NULL, b))
+				return -1;
+		}
+	}
 
 	return 0;
 }
diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh
index b93139f628dfc7..7cc34e75797b40 100755
--- a/t/t6042-merge-rename-corner-cases.sh
+++ b/t/t6042-merge-rename-corner-cases.sh
@@ -684,7 +684,7 @@ test_expect_success 'rename/rename/add-dest merge still knows about conflicting
 		git ls-files -u c >out &&
 		test_line_count = 2 out &&
 		git ls-files -o >out &&
-		test_line_count = 5 out &&
+		test_line_count = 1 out &&
 
 		git rev-parse >expect               \
 			A:a   C:b   B:b   C:c   B:c &&
@@ -692,14 +692,27 @@ test_expect_success 'rename/rename/add-dest merge still knows about conflicting
 			:1:a  :2:b  :3:b  :2:c  :3:c &&
 		test_cmp expect actual &&
 
-		git rev-parse >expect               \
-			C:c     B:c     C:b     B:b &&
-		git hash-object >actual                \
-			c~HEAD  c~B\^0  b~HEAD  b~B\^0 &&
-		test_cmp expect actual &&
+		# Record some contents for re-doing merges
+		git cat-file -p A:a >stuff &&
+		git cat-file -p C:b >important_info &&
+		git cat-file -p B:c >precious_data &&
+		>empty &&
 
-		test_path_is_missing b &&
-		test_path_is_missing c
+		# Test the merge in b
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "B^0" \
+			important_info empty stuff &&
+		test_cmp important_info b &&
+
+		# Test the merge in c
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "B^0" \
+			stuff empty precious_data &&
+		test_cmp stuff c
 	)
 '
 
diff --git a/t/t6043-merge-rename-directories.sh b/t/t6043-merge-rename-directories.sh
index fedaeafc55c9e6..5c01a0c14af320 100755
--- a/t/t6043-merge-rename-directories.sh
+++ b/t/t6043-merge-rename-directories.sh
@@ -1078,7 +1078,7 @@ test_expect_success '5c-check: Transitive rename would cause rename/rename/renam
 		git ls-files -u >out &&
 		test_line_count = 6 out &&
 		git ls-files -o >out &&
-		test_line_count = 3 out &&
+		test_line_count = 1 out &&
 
 		git rev-parse >actual \
 			:0:y/b :0:y/c :0:y/e &&
@@ -1094,9 +1094,9 @@ test_expect_success '5c-check: Transitive rename would cause rename/rename/renam
 		test_cmp expect actual &&
 
 		git hash-object >actual \
-			w/d~HEAD w/d~B^0 z/d &&
+			z/d &&
 		git rev-parse >expect \
-			O:x/d    B:w/d   O:x/d &&
+			O:x/d &&
 		test_cmp expect actual &&
 		test_path_is_missing x/d &&
 		test_path_is_file y/d &&
@@ -3672,7 +3672,7 @@ test_expect_success '11e-check: Avoid deleting not-uptodate with dir rename/rena
 		git ls-files -u >out &&
 		test_line_count = 4 out &&
 		git ls-files -o >out &&
-		test_line_count = 4 out &&
+		test_line_count = 3 out &&
 
 		echo different >expected &&
 		echo mods >>expected &&
@@ -3684,11 +3684,17 @@ test_expect_success '11e-check: Avoid deleting not-uptodate with dir rename/rena
 			 O:z/a  O:z/b  O:x/d  O:x/c  O:x/c  A:y/c  O:x/c &&
 		test_cmp expect actual &&
 
-		git hash-object >actual \
-			y/c~B^0 y/c~HEAD &&
-		git rev-parse >expect \
-			O:x/c   A:y/c &&
-		test_cmp expect actual
+		# See if y/c~merged has expected contents; requires manually
+		# doing the expected file merge
+		git cat-file -p A:y/c >c1 &&
+		git cat-file -p B:z/c >c2 &&
+		>empty &&
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "B^0" \
+			c1 empty c2 &&
+		test_cmp c1 y/c~merged
 	)
 '
 

From b8cd1bb71306e489d73e5cf4ef75a6cdb4c223b7 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 7 Nov 2018 20:40:30 -0800
Subject: [PATCH 0013/1736] t6036, t6043: increase code coverage for file
 collision handling

Stolee's coverage reports found a few code blocks for file collision
conflicts that had not previously been covered by testcases; add a few
more testcases to cover those too.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6036-recursive-corner-cases.sh   | 51 +++++++++++++++++++++++++++++
 t/t6043-merge-rename-directories.sh | 37 +++++++++++++++++++++
 2 files changed, 88 insertions(+)

diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh
index 99cddb05af8411..b7488b00c04526 100755
--- a/t/t6036-recursive-corner-cases.sh
+++ b/t/t6036-recursive-corner-cases.sh
@@ -240,6 +240,57 @@ test_expect_success 'git detects differently handled merges conflict' '
 	)
 '
 
+# Repeat the above testcase with precisely the same setup, other than with
+# the two merge bases having different orderings of commit timestamps so
+# that they are reversed in the order they are provided to merge-recursive,
+# so that we can improve code coverage.
+test_expect_success 'git detects differently handled merges conflict, swapped' '
+	(
+		cd rename-add &&
+
+		# Difference #1: Do cleanup from previous testrun
+		git reset --hard &&
+		git clean -fdqx &&
+
+		# Difference #2: Change commit timestamps
+		btime=$(git log --no-walk --date=raw --format=%cd B | awk "{print \$1}") &&
+		ctime=$(git log --no-walk --date=raw --format=%cd C | awk "{print \$1}") &&
+		newctime=$(($btime+1)) &&
+		git fast-export --no-data --all | sed -e s/$ctime/$newctime/ | git fast-import --force --quiet &&
+		# End of differences; rest is copy-paste of last test
+
+		git checkout D^0 &&
+		test_must_fail git merge -s recursive E^0 &&
+
+		git ls-files -s >out &&
+		test_line_count = 3 out &&
+		git ls-files -u >out &&
+		test_line_count = 3 out &&
+		git ls-files -o >out &&
+		test_line_count = 1 out &&
+
+		git rev-parse >expect       \
+			C:new_a  D:new_a  E:new_a &&
+		git rev-parse   >actual     \
+			:1:new_a :2:new_a :3:new_a &&
+		test_cmp expect actual &&
+
+		# Test that the two-way merge in new_a is as expected
+		git cat-file -p D:new_a >ours &&
+		git cat-file -p E:new_a >theirs &&
+		>empty &&
+		test_must_fail git merge-file \
+			-L "HEAD" \
+			-L "" \
+			-L "E^0" \
+			ours empty theirs &&
+		sed -e "s/^\([<=>]\)/\1\1\1/" ours >expect &&
+		git hash-object new_a >actual &&
+		git hash-object ours  >expect &&
+		test_cmp expect actual
+	)
+'
+
 #
 # criss-cross + modify/delete:
 #
diff --git a/t/t6043-merge-rename-directories.sh b/t/t6043-merge-rename-directories.sh
index 5c01a0c14af320..62c564707b9ff8 100755
--- a/t/t6043-merge-rename-directories.sh
+++ b/t/t6043-merge-rename-directories.sh
@@ -3163,6 +3163,43 @@ test_expect_success '10c-check: Overwrite untracked with dir rename/rename(1to2)
 	)
 '
 
+test_expect_success '10c-check: Overwrite untracked with dir rename/rename(1to2), other direction' '
+	(
+		cd 10c &&
+
+		git reset --hard &&
+		git clean -fdqx &&
+
+		git checkout B^0 &&
+		mkdir y &&
+		echo important >y/c &&
+
+		test_must_fail git merge -s recursive A^0 >out 2>err &&
+		test_i18ngrep "CONFLICT (rename/rename)" out &&
+		test_i18ngrep "Refusing to lose untracked file at y/c; adding as y/c~HEAD instead" out &&
+
+		git ls-files -s >out &&
+		test_line_count = 6 out &&
+		git ls-files -u >out &&
+		test_line_count = 3 out &&
+		git ls-files -o >out &&
+		test_line_count = 3 out &&
+
+		git rev-parse >actual \
+			:0:y/a :0:y/b :0:x/d :1:x/c :3:w/c :2:y/c &&
+		git rev-parse >expect \
+			 O:z/a  O:z/b  O:x/d  O:x/c  O:x/c  O:x/c &&
+		test_cmp expect actual &&
+
+		git hash-object y/c~HEAD >actual &&
+		git rev-parse O:x/c >expect &&
+		test_cmp expect actual &&
+
+		echo important >expect &&
+		test_cmp expect y/c
+	)
+'
+
 # Testcase 10d, Delete untracked w/ dir rename/rename(2to1)
 #   Commit O: z/{a,b,c_1},        x/{d,e,f_2}
 #   Commit A: y/{a,b},            x/{d,e,f_2,wham_1} + untracked y/wham

From 80cee6e3210120a8a45fc4818e0049f482247b0f Mon Sep 17 00:00:00 2001
From: Derrick Stolee <stolee@gmail.com>
Date: Wed, 7 Nov 2018 20:40:31 -0800
Subject: [PATCH 0014/1736] merge-recursive: combine error handling

In handle_rename_rename_1to2(), we have duplicated error handling
around colliding paths. Specifically, when we want to write out
the file and there is a directory or untracked file in the way,
we need to create a temporary file to hold the contents. This has
some special output to alert the user, and this output is
duplicated for each side of the conflict.

Simplify the call by generating this new path in a helper
function.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 merge-recursive.c | 53 ++++++++++++++++++++++++-----------------------
 1 file changed, 27 insertions(+), 26 deletions(-)

diff --git a/merge-recursive.c b/merge-recursive.c
index 59811116b6ddb2..5e36bef162040f 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -1709,6 +1709,27 @@ static int handle_rename_add(struct merge_options *o,
 				     ci->dst_entry1->stages[other_stage].mode);
 }
 
+static char *find_path_for_conflict(struct merge_options *o,
+				    const char *path,
+				    const char *branch1,
+				    const char *branch2)
+{
+	char *new_path = NULL;
+	if (dir_in_way(path, !o->call_depth, 0)) {
+		new_path = unique_path(o, path, branch1);
+		output(o, 1, _("%s is a directory in %s adding "
+			       "as %s instead"),
+		       path, branch2, new_path);
+	} else if (would_lose_untracked(path)) {
+		new_path = unique_path(o, path, branch1);
+		output(o, 1, _("Refusing to lose untracked file"
+			       " at %s; adding as %s instead"),
+		       path, new_path);
+	}
+
+	return new_path;
+}
+
 static int handle_rename_rename_1to2(struct merge_options *o,
 				     struct rename_conflict_info *ci)
 {
@@ -1783,19 +1804,9 @@ static int handle_rename_rename_1to2(struct merge_options *o,
 						  &add->oid, add->mode) < 0)
 				return -1;
 		} else {
-			char *new_path = NULL;
-			if (dir_in_way(a->path, !o->call_depth, 0)) {
-				new_path = unique_path(o, a->path, ci->branch1);
-				output(o, 1, _("%s is a directory in %s adding "
-					       "as %s instead"),
-				       a->path, ci->branch2, new_path);
-			} else if (would_lose_untracked(a->path)) {
-				new_path = unique_path(o, a->path, ci->branch1);
-				output(o, 1, _("Refusing to lose untracked file"
-					       " at %s; adding as %s instead"),
-				       a->path, new_path);
-			}
-
+			char *new_path = find_path_for_conflict(o, a->path,
+								ci->branch1,
+								ci->branch2);
 			if (update_file(o, 0, &mfi.oid, mfi.mode, new_path ? new_path : a->path))
 				return -1;
 			free(new_path);
@@ -1812,19 +1823,9 @@ static int handle_rename_rename_1to2(struct merge_options *o,
 						  &mfi.oid, mfi.mode) < 0)
 				return -1;
 		} else {
-			char *new_path = NULL;
-			if (dir_in_way(b->path, !o->call_depth, 0)) {
-				new_path = unique_path(o, b->path, ci->branch2);
-				output(o, 1, _("%s is a directory in %s adding "
-					       "as %s instead"),
-				       b->path, ci->branch1, new_path);
-			} else if (would_lose_untracked(b->path)) {
-				new_path = unique_path(o, b->path, ci->branch2);
-				output(o, 1, _("Refusing to lose untracked file"
-					       " at %s; adding as %s instead"),
-				       b->path, new_path);
-			}
-
+			char *new_path = find_path_for_conflict(o, b->path,
+								ci->branch2,
+								ci->branch1);
 			if (update_file(o, 0, &mfi.oid, mfi.mode, new_path ? new_path : b->path))
 				return -1;
 			free(new_path);

From d73019feb44b9cb89d9967fb36eae809e8146ace Mon Sep 17 00:00:00 2001
From: Force Charlie <charlieio@outlook.com>
Date: Thu, 8 Nov 2018 19:44:14 -0800
Subject: [PATCH 0015/1736] http: add support selecting http version

Usually we don't need to set libcurl to choose which version of the
HTTP protocol to use to communicate with a server.
But different versions of libcurl, the default value is not the same.

CURL >= 7.62.0: CURL_HTTP_VERSION_2TLS
CURL < 7.62: CURL_HTTP_VERSION_1_1

In order to give users the freedom to control the HTTP version,
we need to add a setting to choose which HTTP version to use.

Signed-off-by: Force Charlie <charlieio@outlook.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/config.txt |  9 +++++++++
 http.c                   | 39 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+)

diff --git a/Documentation/config.txt b/Documentation/config.txt
index 41a9ff2b6aa4eb..f3979421287191 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -1935,6 +1935,15 @@ http.saveCookies::
 	If set, store cookies received during requests to the file specified by
 	http.cookieFile. Has no effect if http.cookieFile is unset.
 
+http.version::
+	Use the specified HTTP protocol version when communicating with a server.
+	If you want to force the default. The available and default version depend
+	on libcurl. Actually the possible values of
+	this option are:
+
+	- HTTP/2
+	- HTTP/1.1
+
 http.sslVersion::
 	The SSL version to use when negotiating an SSL connection, if you
 	want to force the default.  The available and default version
diff --git a/http.c b/http.c
index 3dc8c560d65e7a..bc3274804eab10 100644
--- a/http.c
+++ b/http.c
@@ -48,6 +48,7 @@ char curl_errorstr[CURL_ERROR_SIZE];
 
 static int curl_ssl_verify = -1;
 static int curl_ssl_try;
+static const char *curl_http_version = NULL;
 static const char *ssl_cert;
 static const char *ssl_cipherlist;
 static const char *ssl_version;
@@ -284,6 +285,9 @@ static void process_curl_messages(void)
 
 static int http_options(const char *var, const char *value, void *cb)
 {
+	if (!strcmp("http.version", var)) {
+		return git_config_string(&curl_http_version, var, value);
+	}
 	if (!strcmp("http.sslverify", var)) {
 		curl_ssl_verify = git_config_bool(var, value);
 		return 0;
@@ -789,6 +793,31 @@ static long get_curl_allowed_protocols(int from_user)
 }
 #endif
 
+#if LIBCURL_VERSION_NUM >=0x072f00
+static int get_curl_http_version_opt(const char *version_string, long *opt)
+{
+	int i;
+	static struct {
+		const char *name;
+		long opt_token;
+	} choice[] = {
+		{ "HTTP/1.1", CURL_HTTP_VERSION_1_1 },
+		{ "HTTP/2", CURL_HTTP_VERSION_2 }
+	};
+
+	for (i = 0; i < ARRAY_SIZE(choice); i++) {
+		if (!strcmp(version_string, choice[i].name)) {
+			*opt = choice[i].opt_token;
+			return 0;
+		}
+	}
+
+	warning("unknown value given to http.version: '%s'", version_string);
+	return -1; /* not found */
+}
+
+#endif
+
 static CURL *get_curl_handle(void)
 {
 	CURL *result = curl_easy_init();
@@ -806,6 +835,16 @@ static CURL *get_curl_handle(void)
 		curl_easy_setopt(result, CURLOPT_SSL_VERIFYHOST, 2);
 	}
 
+#if LIBCURL_VERSION_NUM >= 0x072f00 // 7.47.0
+    if (curl_http_version) {
+		long opt;
+		if (!get_curl_http_version_opt(curl_http_version, &opt)) {
+			/* Set request use http version */
+			curl_easy_setopt(result, CURLOPT_HTTP_VERSION, opt);
+		}
+    }
+#endif
+
 #if LIBCURL_VERSION_NUM >= 0x070907
 	curl_easy_setopt(result, CURLOPT_NETRC, CURL_NETRC_OPTIONAL);
 #endif

From 8aa8c1409774ba4fd718bfa9f7f667170aa3089b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:00 +0100
Subject: [PATCH 0016/1736] git.c: mark more strings for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

One string is slightly updated to keep consistency with the rest:
die() should begin with lowercase.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git.c | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/git.c b/git.c
index adac132956e995..5fd30da09315ad 100644
--- a/git.c
+++ b/git.c
@@ -338,27 +338,27 @@ static int handle_alias(int *argcp, const char ***argv)
 			if (ret >= 0)   /* normal exit */
 				exit(ret);
 
-			die_errno("while expanding alias '%s': '%s'",
-			    alias_command, alias_string + 1);
+			die_errno(_("while expanding alias '%s': '%s'"),
+				  alias_command, alias_string + 1);
 		}
 		count = split_cmdline(alias_string, &new_argv);
 		if (count < 0)
-			die("Bad alias.%s string: %s", alias_command,
+			die(_("bad alias.%s string: %s"), alias_command,
 			    split_cmdline_strerror(count));
 		option_count = handle_options(&new_argv, &count, &envchanged);
 		if (envchanged)
-			die("alias '%s' changes environment variables.\n"
-				 "You can use '!git' in the alias to do this",
-				 alias_command);
+			die(_("alias '%s' changes environment variables.\n"
+			      "You can use '!git' in the alias to do this"),
+			    alias_command);
 		memmove(new_argv - option_count, new_argv,
 				count * sizeof(char *));
 		new_argv -= option_count;
 
 		if (count < 1)
-			die("empty alias for %s", alias_command);
+			die(_("empty alias for %s"), alias_command);
 
 		if (!strcmp(alias_command, new_argv[0]))
-			die("recursive alias: %s", alias_command);
+			die(_("recursive alias: %s"), alias_command);
 
 		trace_argv_printf(new_argv,
 				  "trace: alias expansion: %s =>",
@@ -409,7 +409,7 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
 
 	if (!help && get_super_prefix()) {
 		if (!(p->option & SUPPORT_SUPER_PREFIX))
-			die("%s doesn't support --super-prefix", p->cmd);
+			die(_("%s doesn't support --super-prefix"), p->cmd);
 	}
 
 	if (!help && p->option & NEED_WORK_TREE)
@@ -433,11 +433,11 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
 
 	/* Check for ENOSPC and EIO errors.. */
 	if (fflush(stdout))
-		die_errno("write failure on standard output");
+		die_errno(_("write failure on standard output"));
 	if (ferror(stdout))
-		die("unknown write failure on standard output");
+		die(_("unknown write failure on standard output"));
 	if (fclose(stdout))
-		die_errno("close failed on standard output");
+		die_errno(_("close failed on standard output"));
 	return 0;
 }
 
@@ -648,7 +648,7 @@ static void execv_dashed_external(const char **argv)
 	int status;
 
 	if (get_super_prefix())
-		die("%s doesn't support --super-prefix", argv[0]);
+		die(_("%s doesn't support --super-prefix"), argv[0]);
 
 	if (use_pager == -1 && !is_builtin(argv[0]))
 		use_pager = check_pager_config(argv[0]);
@@ -760,7 +760,7 @@ int cmd_main(int argc, const char **argv)
 	if (skip_prefix(cmd, "git-", &cmd)) {
 		argv[0] = cmd;
 		handle_builtin(argc, argv);
-		die("cannot handle %s as a builtin", cmd);
+		die(_("cannot handle %s as a builtin"), cmd);
 	}
 
 	/* Look for flags.. */
@@ -773,7 +773,7 @@ int cmd_main(int argc, const char **argv)
 	} else {
 		/* The user didn't specify a command; give them help */
 		commit_pager_choice();
-		printf("usage: %s\n\n", git_usage_string);
+		printf(_("usage: %s\n\n"), git_usage_string);
 		list_common_cmds_help();
 		printf("\n%s\n", _(git_more_info_string));
 		exit(1);

From a7412ae1342b09f16d659d75da5d25f137800a60 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:01 +0100
Subject: [PATCH 0017/1736] alias.c: mark split_cmdline_strerror() strings for
 translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This function can be part of translated messages. To make sure we
don't have a sentence with mixed languages, mark the strings for
translation, but only use translated strings in places we know we will
output translated strings.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 alias.c         | 4 ++--
 builtin/merge.c | 2 +-
 git.c           | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/alias.c b/alias.c
index a7e4e57130d461..c4715380205b5f 100644
--- a/alias.c
+++ b/alias.c
@@ -47,8 +47,8 @@ void list_aliases(struct string_list *list)
 #define SPLIT_CMDLINE_BAD_ENDING 1
 #define SPLIT_CMDLINE_UNCLOSED_QUOTE 2
 static const char *split_cmdline_errors[] = {
-	"cmdline ends with \\",
-	"unclosed quote"
+	N_("cmdline ends with \\"),
+	N_("unclosed quote")
 };
 
 int split_cmdline(char *cmdline, const char ***argv)
diff --git a/builtin/merge.c b/builtin/merge.c
index 4aa60715980f2f..92ba7e1c6dc2a7 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -577,7 +577,7 @@ static void parse_branch_merge_options(char *bmo)
 	argc = split_cmdline(bmo, &argv);
 	if (argc < 0)
 		die(_("Bad branch.%s.mergeoptions string: %s"), branch,
-		    split_cmdline_strerror(argc));
+		    _(split_cmdline_strerror(argc)));
 	REALLOC_ARRAY(argv, argc + 2);
 	MOVE_ARRAY(argv + 1, argv, argc + 1);
 	argc++;
diff --git a/git.c b/git.c
index 5fd30da09315ad..c7e122cfc1483b 100644
--- a/git.c
+++ b/git.c
@@ -344,7 +344,7 @@ static int handle_alias(int *argcp, const char ***argv)
 		count = split_cmdline(alias_string, &new_argv);
 		if (count < 0)
 			die(_("bad alias.%s string: %s"), alias_command,
-			    split_cmdline_strerror(count));
+			    _(split_cmdline_strerror(count)));
 		option_count = handle_options(&new_argv, &count, &envchanged);
 		if (envchanged)
 			die(_("alias '%s' changes environment variables.\n"

From c6e7965ddf950d764942ddc3c327103731354303 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:02 +0100
Subject: [PATCH 0018/1736] archive.c: mark more strings for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Two messages also print extra information to be more useful

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 archive.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/archive.c b/archive.c
index 9d16b7fadfc8d3..d8f6e1ce304c25 100644
--- a/archive.c
+++ b/archive.c
@@ -385,12 +385,12 @@ static void parse_treeish_arg(const char **argv,
 		int refnamelen = colon - name;
 
 		if (!dwim_ref(name, refnamelen, &oid, &ref))
-			die("no such ref: %.*s", refnamelen, name);
+			die(_("no such ref: %.*s"), refnamelen, name);
 		free(ref);
 	}
 
 	if (get_oid(name, &oid))
-		die("Not a valid object name");
+		die(_("not a valid object name: %s"), name);
 
 	commit = lookup_commit_reference_gently(ar_args->repo, &oid, 1);
 	if (commit) {
@@ -403,7 +403,7 @@ static void parse_treeish_arg(const char **argv,
 
 	tree = parse_tree_indirect(&oid);
 	if (tree == NULL)
-		die("not a tree object");
+		die(_("not a tree object: %s"), oid_to_hex(&oid));
 
 	if (prefix) {
 		struct object_id tree_oid;
@@ -413,7 +413,7 @@ static void parse_treeish_arg(const char **argv,
 		err = get_tree_entry(&tree->object.oid, prefix, &tree_oid,
 				     &mode);
 		if (err || !S_ISDIR(mode))
-			die("current working directory is untracked");
+			die(_("current working directory is untracked"));
 
 		tree = parse_tree_indirect(&tree_oid);
 	}

From ad8f8f4aedc736b7ddbf802dd253f8682f4f5a3e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:03 +0100
Subject: [PATCH 0019/1736] attr.c: mark more string for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 attr.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/attr.c b/attr.c
index 60d284796de728..3770bc1a11ea1a 100644
--- a/attr.c
+++ b/attr.c
@@ -372,8 +372,8 @@ static struct match_attr *parse_attr_line(const char *line, const char *src,
 	if (strlen(ATTRIBUTE_MACRO_PREFIX) < namelen &&
 	    starts_with(name, ATTRIBUTE_MACRO_PREFIX)) {
 		if (!macro_ok) {
-			fprintf(stderr, "%s not allowed: %s:%d\n",
-				name, src, lineno);
+			fprintf_ln(stderr, _("%s not allowed: %s:%d"),
+				   name, src, lineno);
 			goto fail_return;
 		}
 		is_macro = 1;

From 391408e532b9155eaad89f5f009549874d9a07e0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:04 +0100
Subject: [PATCH 0020/1736] read-cache.c: turn die("internal error") to BUG()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 read-cache.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/read-cache.c b/read-cache.c
index d57958233e82df..0c37f4885ec95c 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -316,7 +316,7 @@ static int ce_match_stat_basic(const struct cache_entry *ce, struct stat *st)
 			changed |= DATA_CHANGED;
 		return changed;
 	default:
-		die("internal error: ce_mode is %o", ce->ce_mode);
+		BUG("unsupported ce_mode: %o", ce->ce_mode);
 	}
 
 	changed |= match_stat_data(&ce->ce_stat_data, st);
@@ -2356,14 +2356,14 @@ void validate_cache_entries(const struct index_state *istate)
 
 	for (i = 0; i < istate->cache_nr; i++) {
 		if (!istate) {
-			die("internal error: cache entry is not allocated from expected memory pool");
+			BUG("cache entry is not allocated from expected memory pool");
 		} else if (!istate->ce_mem_pool ||
 			!mem_pool_contains(istate->ce_mem_pool, istate->cache[i])) {
 			if (!istate->split_index ||
 				!istate->split_index->base ||
 				!istate->split_index->base->ce_mem_pool ||
 				!mem_pool_contains(istate->split_index->base->ce_mem_pool, istate->cache[i])) {
-				die("internal error: cache entry is not allocated from expected memory pool");
+				BUG("cache entry is not allocated from expected memory pool");
 			}
 		}
 	}

From 9d0a9e9089639d9bdcd7f616121e0683bb3d6e3e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:05 +0100
Subject: [PATCH 0021/1736] read-cache.c: mark more strings for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

There are a couple other improvements on these strings as well:

 - add missing colon (as separator)
 - quote paths
 - provide more information on error messages
 - keep first word in lowercase

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 read-cache.c    | 57 +++++++++++++++++++++++++------------------------
 t/t1450-fsck.sh |  2 +-
 2 files changed, 30 insertions(+), 29 deletions(-)

diff --git a/read-cache.c b/read-cache.c
index 0c37f4885ec95c..858befe73857f1 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -672,7 +672,8 @@ static struct cache_entry *create_alias_ce(struct index_state *istate,
 	struct cache_entry *new_entry;
 
 	if (alias->ce_flags & CE_ADDED)
-		die("Will not add file alias '%s' ('%s' already exists in index)", ce->name, alias->name);
+		die(_("will not add file alias '%s' ('%s' already exists in index)"),
+		    ce->name, alias->name);
 
 	/* Ok, create the new entry using the name of the existing alias */
 	len = ce_namelen(alias);
@@ -687,7 +688,7 @@ void set_object_name_for_intent_to_add_entry(struct cache_entry *ce)
 {
 	struct object_id oid;
 	if (write_object_file("", 0, blob_type, &oid))
-		die("cannot create an empty blob in the object database");
+		die(_("cannot create an empty blob in the object database"));
 	oidcpy(&ce->oid, &oid);
 }
 
@@ -708,7 +709,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
 		newflags |= HASH_RENORMALIZE;
 
 	if (!S_ISREG(st_mode) && !S_ISLNK(st_mode) && !S_ISDIR(st_mode))
-		return error("%s: can only add regular files, symbolic links or git-directories", path);
+		return error(_("%s: can only add regular files, symbolic links or git-directories"), path);
 
 	namelen = strlen(path);
 	if (S_ISDIR(st_mode)) {
@@ -763,7 +764,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
 	if (!intent_only) {
 		if (index_path(istate, &ce->oid, path, st, newflags)) {
 			discard_cache_entry(ce);
-			return error("unable to index file %s", path);
+			return error(_("unable to index file '%s'"), path);
 		}
 	} else
 		set_object_name_for_intent_to_add_entry(ce);
@@ -782,7 +783,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
 		discard_cache_entry(ce);
 	else if (add_index_entry(istate, ce, add_option)) {
 		discard_cache_entry(ce);
-		return error("unable to add %s to index", path);
+		return error(_("unable to add '%s' to index"), path);
 	}
 	if (verbose && !was_same)
 		printf("add '%s'\n", path);
@@ -793,7 +794,7 @@ int add_file_to_index(struct index_state *istate, const char *path, int flags)
 {
 	struct stat st;
 	if (lstat(path, &st))
-		die_errno("unable to stat '%s'", path);
+		die_errno(_("unable to stat '%s'"), path);
 	return add_to_index(istate, path, &st, flags);
 }
 
@@ -818,7 +819,7 @@ struct cache_entry *make_cache_entry(struct index_state *istate,
 	int len;
 
 	if (!verify_path(path, mode)) {
-		error("Invalid path '%s'", path);
+		error(_("invalid path '%s'"), path);
 		return NULL;
 	}
 
@@ -844,7 +845,7 @@ struct cache_entry *make_transient_cache_entry(unsigned int mode, const struct o
 	int len;
 
 	if (!verify_path(path, mode)) {
-		error("Invalid path '%s'", path);
+		error(_("invalid path '%s'"), path);
 		return NULL;
 	}
 
@@ -1297,12 +1298,12 @@ static int add_index_entry_with_check(struct index_state *istate, struct cache_e
 	if (!ok_to_add)
 		return -1;
 	if (!verify_path(ce->name, ce->ce_mode))
-		return error("Invalid path '%s'", ce->name);
+		return error(_("invalid path '%s'"), ce->name);
 
 	if (!skip_df_check &&
 	    check_file_directory_conflict(istate, ce, pos, ok_to_replace)) {
 		if (!ok_to_replace)
-			return error("'%s' appears as both a file and as a directory",
+			return error(_("'%s' appears as both a file and as a directory"),
 				     ce->name);
 		pos = index_name_stage_pos(istate, ce->name, ce_namelen(ce), ce_stage(ce));
 		pos = -pos-1;
@@ -1676,10 +1677,10 @@ static int verify_hdr(const struct cache_header *hdr, unsigned long size)
 	int hdr_version;
 
 	if (hdr->hdr_signature != htonl(CACHE_SIGNATURE))
-		return error("bad signature");
+		return error(_("bad signature 0x%08x"), hdr->hdr_signature);
 	hdr_version = ntohl(hdr->hdr_version);
 	if (hdr_version < INDEX_FORMAT_LB || INDEX_FORMAT_UB < hdr_version)
-		return error("bad index version %d", hdr_version);
+		return error(_("bad index version %d"), hdr_version);
 
 	if (!verify_index_checksum)
 		return 0;
@@ -1688,7 +1689,7 @@ static int verify_hdr(const struct cache_header *hdr, unsigned long size)
 	the_hash_algo->update_fn(&c, hdr, size - the_hash_algo->rawsz);
 	the_hash_algo->final_fn(hash, &c);
 	if (!hasheq(hash, (unsigned char *)hdr + size - the_hash_algo->rawsz))
-		return error("bad index file sha1 signature");
+		return error(_("bad index file sha1 signature"));
 	return 0;
 }
 
@@ -1718,9 +1719,9 @@ static int read_index_extension(struct index_state *istate,
 		break;
 	default:
 		if (*ext < 'A' || 'Z' < *ext)
-			return error("index uses %.4s extension, which we do not understand",
+			return error(_("index uses %.4s extension, which we do not understand"),
 				     ext);
-		fprintf(stderr, "ignoring %.4s extension\n", ext);
+		fprintf_ln(stderr, _("ignoring %.4s extension"), ext);
 		break;
 	}
 	return 0;
@@ -1767,7 +1768,7 @@ static struct cache_entry *create_from_disk(struct mem_pool *ce_mem_pool,
 		extended_flags = get_be16(&ondisk2->flags2) << 16;
 		/* We do not yet understand any bit out of CE_EXTENDED_FLAGS */
 		if (extended_flags & ~CE_EXTENDED_FLAGS)
-			die("Unknown index entry format %08x", extended_flags);
+			die(_("unknown index entry format 0x%08x"), extended_flags);
 		flags |= extended_flags;
 		name = ondisk2->name;
 	}
@@ -1840,13 +1841,13 @@ static void check_ce_order(struct index_state *istate)
 		int name_compare = strcmp(ce->name, next_ce->name);
 
 		if (0 < name_compare)
-			die("unordered stage entries in index");
+			die(_("unordered stage entries in index"));
 		if (!name_compare) {
 			if (!ce_stage(ce))
-				die("multiple stage entries for merged file '%s'",
+				die(_("multiple stage entries for merged file '%s'"),
 				    ce->name);
 			if (ce_stage(ce) > ce_stage(next_ce))
-				die("unordered stage entries for '%s'",
+				die(_("unordered stage entries for '%s'"),
 				    ce->name);
 		}
 	}
@@ -2149,19 +2150,19 @@ int do_read_index(struct index_state *istate, const char *path, int must_exist)
 	if (fd < 0) {
 		if (!must_exist && errno == ENOENT)
 			return 0;
-		die_errno("%s: index file open failed", path);
+		die_errno(_("%s: index file open failed"), path);
 	}
 
 	if (fstat(fd, &st))
-		die_errno("cannot stat the open index");
+		die_errno(_("%s: cannot stat the open index"), path);
 
 	mmap_size = xsize_t(st.st_size);
 	if (mmap_size < sizeof(struct cache_header) + the_hash_algo->rawsz)
-		die("index file smaller than expected");
+		die(_("%s: index file smaller than expected"), path);
 
 	mmap = xmmap(NULL, mmap_size, PROT_READ, MAP_PRIVATE, fd, 0);
 	if (mmap == MAP_FAILED)
-		die_errno("unable to map index file");
+		die_errno(_("%s: unable to map index file"), path);
 	close(fd);
 
 	hdr = (const struct cache_header *)mmap;
@@ -2243,7 +2244,7 @@ int do_read_index(struct index_state *istate, const char *path, int must_exist)
 
 unmap:
 	munmap((void *)mmap, mmap_size);
-	die("index file corrupt");
+	die(_("index file corrupt"));
 }
 
 /*
@@ -2255,7 +2256,7 @@ int do_read_index(struct index_state *istate, const char *path, int must_exist)
 static void freshen_shared_index(const char *shared_index, int warn)
 {
 	if (!check_and_freshen_file(shared_index, 1) && warn)
-		warning("could not freshen shared index '%s'", shared_index);
+		warning(_("could not freshen shared index '%s'"), shared_index);
 }
 
 int read_index_from(struct index_state *istate, const char *path,
@@ -2290,7 +2291,7 @@ int read_index_from(struct index_state *istate, const char *path,
 	base_path = xstrfmt("%s/sharedindex.%s", gitdir, base_oid_hex);
 	ret = do_read_index(split_index->base, base_path, 1);
 	if (!oideq(&split_index->base_oid, &split_index->base->oid))
-		die("broken index, expect %s in %s, got %s",
+		die(_("broken index, expect %s in %s, got %s"),
 		    base_oid_hex, base_path,
 		    oid_to_hex(&split_index->base->oid));
 
@@ -3076,7 +3077,7 @@ static int write_shared_index(struct index_state *istate,
 		return ret;
 	ret = adjust_shared_perm(get_tempfile_path(*temp));
 	if (ret) {
-		error("cannot fix permission bits on %s", get_tempfile_path(*temp));
+		error(_("cannot fix permission bits on '%s'"), get_tempfile_path(*temp));
 		return ret;
 	}
 	ret = rename_tempfile(temp,
@@ -3222,7 +3223,7 @@ int read_index_unmerged(struct index_state *istate)
 		new_ce->ce_namelen = len;
 		new_ce->ce_mode = ce->ce_mode;
 		if (add_index_entry(istate, new_ce, ADD_CACHE_SKIP_DFCHECK))
-			return error("%s: cannot drop to stage #0",
+			return error(_("%s: cannot drop to stage #0"),
 				     new_ce->name);
 	}
 	return unmerged;
diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh
index 0f2dd26f74b4b2..90c765df3a0f05 100755
--- a/t/t1450-fsck.sh
+++ b/t/t1450-fsck.sh
@@ -754,7 +754,7 @@ test_expect_success 'detect corrupt index file in fsck' '
 	test_when_finished "mv .git/index.backup .git/index" &&
 	corrupt_index_checksum &&
 	test_must_fail git fsck --cache 2>errors &&
-	grep "bad index file" errors
+	test_i18ngrep "bad index file" errors
 '
 
 test_done

From a71806a74cc142c41b0c079721d68c6d8b6c0ba1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:06 +0100
Subject: [PATCH 0022/1736] read-cache.c: add missing colon separators
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

typechange_fmt and added_fmt should have a colon before "needs
update". Align the statements to make it easier to read and see. Also
drop the unnecessary ().

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 read-cache.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/read-cache.c b/read-cache.c
index 858befe73857f1..8d99ae376c0663 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1492,11 +1492,11 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 						  istate->cache_nr);
 
 	trace_performance_enter();
-	modified_fmt = (in_porcelain ? "M\t%s\n" : "%s: needs update\n");
-	deleted_fmt = (in_porcelain ? "D\t%s\n" : "%s: needs update\n");
-	typechange_fmt = (in_porcelain ? "T\t%s\n" : "%s needs update\n");
-	added_fmt = (in_porcelain ? "A\t%s\n" : "%s needs update\n");
-	unmerged_fmt = (in_porcelain ? "U\t%s\n" : "%s: needs merge\n");
+	modified_fmt   = in_porcelain ? "M\t%s\n" : "%s: needs update\n";
+	deleted_fmt    = in_porcelain ? "D\t%s\n" : "%s: needs update\n";
+	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
+	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
+	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
 	for (i = 0; i < istate->cache_nr; i++) {
 		struct cache_entry *ce, *new_entry;
 		int cache_errno = 0;

From dd509db342b8656aa9e137005639e3492f17353c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:07 +0100
Subject: [PATCH 0023/1736] reflog: mark strings for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

One string "nothing to delete?" is rephrased to be more helpful.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/reflog.c | 34 +++++++++++++++++++---------------
 1 file changed, 19 insertions(+), 15 deletions(-)

diff --git a/builtin/reflog.c b/builtin/reflog.c
index b5941c1ff325b9..5a74ccf7ab610e 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -13,11 +13,15 @@
 
 /* NEEDSWORK: switch to using parse_options */
 static const char reflog_expire_usage[] =
-"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] <refs>...";
+N_("git reflog expire [--expire=<time>] "
+   "[--expire-unreachable=<time>] "
+   "[--rewrite] [--updateref] [--stale-fix] [--dry-run | -n] "
+   "[--verbose] [--all] <refs>...");
 static const char reflog_delete_usage[] =
-"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] <refs>...";
+N_("git reflog delete [--rewrite] [--updateref] "
+   "[--dry-run | -n] [--verbose] <refs>...");
 static const char reflog_exists_usage[] =
-"git reflog exists <ref>";
+N_("git reflog exists <ref>");
 
 static timestamp_t default_reflog_expire;
 static timestamp_t default_reflog_expire_unreachable;
@@ -556,7 +560,7 @@ static int cmd_reflog_expire(int argc, const char **argv, const char *prefix)
 			break;
 		}
 		else if (arg[0] == '-')
-			usage(reflog_expire_usage);
+			usage(_(reflog_expire_usage));
 		else
 			break;
 	}
@@ -569,7 +573,7 @@ static int cmd_reflog_expire(int argc, const char **argv, const char *prefix)
 	if (cb.cmd.stalefix) {
 		repo_init_revisions(the_repository, &cb.cmd.revs, prefix);
 		if (flags & EXPIRE_REFLOGS_VERBOSE)
-			printf("Marking reachable objects...");
+			printf(_("Marking reachable objects..."));
 		mark_reachable_objects(&cb.cmd.revs, 0, 0, NULL);
 		if (flags & EXPIRE_REFLOGS_VERBOSE)
 			putchar('\n');
@@ -598,7 +602,7 @@ static int cmd_reflog_expire(int argc, const char **argv, const char *prefix)
 		char *ref;
 		struct object_id oid;
 		if (!dwim_log(argv[i], strlen(argv[i]), &oid, &ref)) {
-			status |= error("%s points nowhere!", argv[i]);
+			status |= error(_("%s points nowhere!"), argv[i]);
 			continue;
 		}
 		set_reflog_expiry_param(&cb.cmd, explicit_expiry, ref);
@@ -644,13 +648,13 @@ static int cmd_reflog_delete(int argc, const char **argv, const char *prefix)
 			break;
 		}
 		else if (arg[0] == '-')
-			usage(reflog_delete_usage);
+			usage(_(reflog_delete_usage));
 		else
 			break;
 	}
 
 	if (argc - i < 1)
-		return error("Nothing to delete?");
+		return error(_("no reflog specified to delete"));
 
 	for ( ; i < argc; i++) {
 		const char *spec = strstr(argv[i], "@{");
@@ -659,12 +663,12 @@ static int cmd_reflog_delete(int argc, const char **argv, const char *prefix)
 		int recno;
 
 		if (!spec) {
-			status |= error("Not a reflog: %s", argv[i]);
+			status |= error(_("not a reflog: %s"), argv[i]);
 			continue;
 		}
 
 		if (!dwim_log(argv[i], spec - argv[i], &oid, &ref)) {
-			status |= error("no reflog for '%s'", argv[i]);
+			status |= error(_("no reflog for '%s'"), argv[i]);
 			continue;
 		}
 
@@ -699,7 +703,7 @@ static int cmd_reflog_exists(int argc, const char **argv, const char *prefix)
 			break;
 		}
 		else if (arg[0] == '-')
-			usage(reflog_exists_usage);
+			usage(_(reflog_exists_usage));
 		else
 			break;
 	}
@@ -707,10 +711,10 @@ static int cmd_reflog_exists(int argc, const char **argv, const char *prefix)
 	start = i;
 
 	if (argc - start != 1)
-		usage(reflog_exists_usage);
+		usage(_(reflog_exists_usage));
 
 	if (check_refname_format(argv[start], REFNAME_ALLOW_ONELEVEL))
-		die("invalid ref format: %s", argv[start]);
+		die(_("invalid ref format: %s"), argv[start]);
 	return !reflog_exists(argv[start]);
 }
 
@@ -719,12 +723,12 @@ static int cmd_reflog_exists(int argc, const char **argv, const char *prefix)
  */
 
 static const char reflog_usage[] =
-"git reflog [ show | expire | delete | exists ]";
+N_("git reflog [ show | expire | delete | exists ]");
 
 int cmd_reflog(int argc, const char **argv, const char *prefix)
 {
 	if (argc > 1 && !strcmp(argv[1], "-h"))
-		usage(reflog_usage);
+		usage(_(reflog_usage));
 
 	/* With no command, we default to showing it. */
 	if (argc < 2 || *argv[1] == '-')

From 92ca868068a9559bf1c02f2e7b9dd443fdb4f39f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:08 +0100
Subject: [PATCH 0024/1736] remote.c: turn some error() or die() to BUG()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The first error, "internal error", is clearly a BUG(). The second two
are meant to catch calls with invalid parameters and should never
happen outside the test suite.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/remote.c b/remote.c
index 81f4f01b00715b..257630ff21e156 100644
--- a/remote.c
+++ b/remote.c
@@ -620,7 +620,7 @@ static void handle_duplicate(struct ref *ref1, struct ref *ref2)
 			 * FETCH_HEAD_IGNORE entries always appear at
 			 * the end of the list.
 			 */
-			die(_("Internal error"));
+			BUG("Internal error");
 		}
 	}
 	free(ref2->peer_ref);
@@ -707,7 +707,7 @@ static void query_refspecs_multiple(struct refspec *rs,
 	int find_src = !query->src;
 
 	if (find_src && !query->dst)
-		error("query_refspecs_multiple: need either src or dst");
+		BUG("query_refspecs_multiple: need either src or dst");
 
 	for (i = 0; i < rs->nr; i++) {
 		struct refspec_item *refspec = &rs->items[i];
@@ -735,7 +735,7 @@ int query_refspecs(struct refspec *rs, struct refspec_item *query)
 	char **result = find_src ? &query->src : &query->dst;
 
 	if (find_src && !query->dst)
-		return error("query_refspecs: need either src or dst");
+		BUG("query_refspecs: need either src or dst");
 
 	for (i = 0; i < rs->nr; i++) {
 		struct refspec_item *refspec = &rs->items[i];

From 0b9c3afdbfb62936337efc52b4007a446939b96b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:09 +0100
Subject: [PATCH 0025/1736] remote.c: mark messages for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The two strings are slightly modified to be consistent with the rest:
die() and error() start with a lowercase.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote.c | 43 ++++++++++++++++++++++---------------------
 1 file changed, 22 insertions(+), 21 deletions(-)

diff --git a/remote.c b/remote.c
index 257630ff21e156..11b33d16259ccd 100644
--- a/remote.c
+++ b/remote.c
@@ -359,7 +359,7 @@ static int handle_config(const char *key, const char *value, void *cb)
 		return 0;
 	/* Handle remote.<name>.* variables */
 	if (*name == '/') {
-		warning("Config remote shorthand cannot begin with '/': %s",
+		warning(_("config remote shorthand cannot begin with '/': %s"),
 			name);
 		return 0;
 	}
@@ -406,7 +406,7 @@ static int handle_config(const char *key, const char *value, void *cb)
 		if (!remote->receivepack)
 			remote->receivepack = v;
 		else
-			error("more than one receivepack given, using the first");
+			error(_("more than one receivepack given, using the first"));
 	} else if (!strcmp(subkey, "uploadpack")) {
 		const char *v;
 		if (git_config_string(&v, key, value))
@@ -414,7 +414,7 @@ static int handle_config(const char *key, const char *value, void *cb)
 		if (!remote->uploadpack)
 			remote->uploadpack = v;
 		else
-			error("more than one uploadpack given, using the first");
+			error(_("more than one uploadpack given, using the first"));
 	} else if (!strcmp(subkey, "tagopt")) {
 		if (!strcmp(value, "--no-tags"))
 			remote->fetch_tags = -1;
@@ -680,7 +680,7 @@ static int match_name_with_pattern(const char *key, const char *name,
 	size_t namelen;
 	int ret;
 	if (!kstar)
-		die("Key '%s' of pattern had no '*'", key);
+		die(_("key '%s' of pattern had no '*'"), key);
 	klen = kstar - key;
 	ksuffixlen = strlen(kstar + 1);
 	namelen = strlen(name);
@@ -690,7 +690,7 @@ static int match_name_with_pattern(const char *key, const char *name,
 		struct strbuf sb = STRBUF_INIT;
 		const char *vstar = strchr(value, '*');
 		if (!vstar)
-			die("Value '%s' of pattern has no '*'", value);
+			die(_("value '%s' of pattern has no '*'"), value);
 		strbuf_add(&sb, value, vstar - value);
 		strbuf_add(&sb, name + klen, namelen - klen - ksuffixlen);
 		strbuf_addstr(&sb, vstar + 1);
@@ -995,12 +995,12 @@ static int match_explicit_lhs(struct ref *src,
 		 * way to delete 'other' ref at the remote end.
 		 */
 		if (try_explicit_object_name(rs->src, match) < 0)
-			return error("src refspec %s does not match any.", rs->src);
+			return error(_("src refspec %s does not match any"), rs->src);
 		if (allocated_match)
 			*allocated_match = 1;
 		return 0;
 	default:
-		return error("src refspec %s matches more than one.", rs->src);
+		return error(_("src refspec %s matches more than one"), rs->src);
 	}
 }
 
@@ -1030,7 +1030,7 @@ static int match_explicit(struct ref *src, struct ref *dst,
 		if (!dst_value ||
 		    ((flag & REF_ISSYMREF) &&
 		     !starts_with(dst_value, "refs/heads/")))
-			die("%s cannot be resolved to branch.",
+			die(_("%s cannot be resolved to branch"),
 			    matched_src->name);
 	}
 
@@ -1041,30 +1041,30 @@ static int match_explicit(struct ref *src, struct ref *dst,
 		if (starts_with(dst_value, "refs/"))
 			matched_dst = make_linked_ref(dst_value, dst_tail);
 		else if (is_null_oid(&matched_src->new_oid))
-			error("unable to delete '%s': remote ref does not exist",
+			error(_("unable to delete '%s': remote ref does not exist"),
 			      dst_value);
 		else if ((dst_guess = guess_ref(dst_value, matched_src))) {
 			matched_dst = make_linked_ref(dst_guess, dst_tail);
 			free(dst_guess);
 		} else
-			error("unable to push to unqualified destination: %s\n"
-			      "The destination refspec neither matches an "
-			      "existing ref on the remote nor\n"
-			      "begins with refs/, and we are unable to "
-			      "guess a prefix based on the source ref.",
+			error(_("unable to push to unqualified destination: %s\n"
+				"The destination refspec neither matches an "
+				"existing ref on the remote nor\n"
+				"begins with refs/, and we are unable to "
+				"guess a prefix based on the source ref."),
 			      dst_value);
 		break;
 	default:
 		matched_dst = NULL;
-		error("dst refspec %s matches more than one.",
+		error(_("dst refspec %s matches more than one"),
 		      dst_value);
 		break;
 	}
 	if (!matched_dst)
 		return -1;
 	if (matched_dst->peer_ref)
-		return error("dst ref %s receives from more than one src.",
-		      matched_dst->name);
+		return error(_("dst ref %s receives from more than one src"),
+			     matched_dst->name);
 	else {
 		matched_dst->peer_ref = allocated_src ?
 					matched_src :
@@ -1750,7 +1750,7 @@ int get_fetch_map(const struct ref *remote_refs,
 			ref_map = get_remote_ref(remote_refs, name);
 		}
 		if (!missing_ok && !ref_map)
-			die("Couldn't find remote ref %s", name);
+			die(_("couldn't find remote ref %s"), name);
 		if (ref_map) {
 			ref_map->peer_ref = get_local_ref(refspec->dst);
 			if (ref_map->peer_ref && refspec->force)
@@ -1763,7 +1763,7 @@ int get_fetch_map(const struct ref *remote_refs,
 			if (!starts_with((*rmp)->peer_ref->name, "refs/") ||
 			    check_refname_format((*rmp)->peer_ref->name, 0)) {
 				struct ref *ignore = *rmp;
-				error("* Ignoring funny ref '%s' locally",
+				error(_("* Ignoring funny ref '%s' locally"),
 				      (*rmp)->peer_ref->name);
 				*rmp = (*rmp)->next;
 				free(ignore->peer_ref);
@@ -1858,7 +1858,7 @@ int stat_tracking_info(struct branch *branch, int *num_ours, int *num_theirs,
 	repo_init_revisions(the_repository, &revs, NULL);
 	setup_revisions(argv.argc, argv.argv, &revs, NULL);
 	if (prepare_revision_walk(&revs))
-		die("revision walk setup failed");
+		die(_("revision walk setup failed"));
 
 	/* ... and count the commits on each side. */
 	while (1) {
@@ -2131,7 +2131,8 @@ static int parse_push_cas_option(struct push_cas_option *cas, const char *arg, i
 	else if (!colon[1])
 		oidclr(&entry->expect);
 	else if (get_oid(colon + 1, &entry->expect))
-		return error("cannot parse expected object name '%s'", colon + 1);
+		return error(_("cannot parse expected object name '%s'"),
+			     colon + 1);
 	return 0;
 }
 

From c83d950e591c393c241dcd656d14a21cd16c2b81 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:10 +0100
Subject: [PATCH 0026/1736] repack: mark more strings for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Two strings are slightly updated to be consistent with the rest: die()
starts with lowercase.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/repack.c | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/builtin/repack.c b/builtin/repack.c
index c6a7943d5cb108..721f947218dc13 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -197,7 +197,7 @@ static int write_oid(const struct object_id *oid, struct packed_git *pack,
 
 	if (cmd->in == -1) {
 		if (start_command(cmd))
-			die("Could not start pack-objects to repack promisor objects");
+			die(_("could not start pack-objects to repack promisor objects"));
 	}
 
 	xwrite(cmd->in, oid_to_hex(oid), GIT_SHA1_HEXSZ);
@@ -236,7 +236,7 @@ static void repack_promisor_objects(const struct pack_objects_args *args,
 		char *promisor_name;
 		int fd;
 		if (line.len != 40)
-			die("repack: Expecting 40 character sha1 lines only from pack-objects.");
+			die(_("repack: Expecting 40 character sha1 lines only from pack-objects."));
 		string_list_append(names, line.buf);
 
 		/*
@@ -247,13 +247,13 @@ static void repack_promisor_objects(const struct pack_objects_args *args,
 					  line.buf);
 		fd = open(promisor_name, O_CREAT|O_EXCL|O_WRONLY, 0600);
 		if (fd < 0)
-			die_errno("unable to create '%s'", promisor_name);
+			die_errno(_("unable to create '%s'"), promisor_name);
 		close(fd);
 		free(promisor_name);
 	}
 	fclose(out);
 	if (finish_command(&cmd))
-		die("Could not finish pack-objects to repack promisor objects");
+		die(_("could not finish pack-objects to repack promisor objects"));
 }
 
 #define ALL_INTO_ONE 1
@@ -408,7 +408,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 	out = xfdopen(cmd.out, "r");
 	while (strbuf_getline_lf(&line, out) != EOF) {
 		if (line.len != 40)
-			die("repack: Expecting 40 character sha1 lines only from pack-objects.");
+			die(_("repack: Expecting 40 character sha1 lines only from pack-objects"));
 		string_list_append(&names, line.buf);
 	}
 	fclose(out);
@@ -417,7 +417,7 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 		return ret;
 
 	if (!names.nr && !po_args.quiet)
-		printf("Nothing new to pack.\n");
+		printf_ln(_("Nothing new to pack."));
 
 	/*
 	 * Ok we have prepared all new packfiles.
@@ -477,13 +477,13 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 		if (rollback_failure.nr) {
 			int i;
 			fprintf(stderr,
-				"WARNING: Some packs in use have been renamed by\n"
-				"WARNING: prefixing old- to their name, in order to\n"
-				"WARNING: replace them with the new version of the\n"
-				"WARNING: file.  But the operation failed, and the\n"
-				"WARNING: attempt to rename them back to their\n"
-				"WARNING: original names also failed.\n"
-				"WARNING: Please rename them in %s manually:\n", packdir);
+				_("WARNING: Some packs in use have been renamed by\n"
+				  "WARNING: prefixing old- to their name, in order to\n"
+				  "WARNING: replace them with the new version of the\n"
+				  "WARNING: file.  But the operation failed, and the\n"
+				  "WARNING: attempt to rename them back to their\n"
+				  "WARNING: original names also failed.\n"
+				  "WARNING: Please rename them in %s manually:\n"), packdir);
 			for (i = 0; i < rollback_failure.nr; i++)
 				fprintf(stderr, "WARNING:   old-%s -> %s\n",
 					rollback_failure.items[i].string,

From 9440b831ad5b1750b65fa3f1d0b99179ab317c76 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:11 +0100
Subject: [PATCH 0027/1736] parse-options: replace opterror() with optname()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Introduce optname() that does the early half of original opterror() to
come up with the name of the option reported back to the user, and use
it to kill opterror().  The callers of opterror() now directly call
error() using the string returned by opterror() instead.

There are a few issues with opterror()

- it tries to assemble an English sentence from pieces. This is not
  great for translators because we give them pieces instead of a full
  sentence.

- It's a wrapper around error() and needs some hack to let the
  compiler know it always returns -1.

- Since it takes a string instead of printf format, one call site has
  to assemble the string manually before passing to it.

Using error() directly solves the second and third problems.

It kind helps the first problem as well because "%s does foo" does
give a translator a full sentence in a sense and let them reorder if
needed. But it has limitations, if the subject part has to change
based on the rest of the sentence, that language is screwed. This is
also why I try to avoid calling optname() when 'flags' is known in
advance.

Mark of these strings for translation as well while at there.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/merge.c     |  2 +-
 builtin/revert.c    |  3 ++-
 parse-options-cb.c  |  7 ++++---
 parse-options.c     | 46 +++++++++++++++++++++++++--------------------
 parse-options.h     |  5 +----
 ref-filter.c        |  8 +++++---
 t/t4211-line-log.sh |  2 +-
 7 files changed, 40 insertions(+), 33 deletions(-)

diff --git a/builtin/merge.c b/builtin/merge.c
index 92ba7e1c6dc2a7..82248d43c3f7e2 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -128,7 +128,7 @@ static int option_read_message(struct parse_opt_ctx_t *ctx,
 		ctx->argc--;
 		arg = *++ctx->argv;
 	} else
-		return opterror(opt, "requires a value", 0);
+		return error(_("option `%s' requires a value"), opt->long_name);
 
 	if (buf->len)
 		strbuf_addch(buf, '\n');
diff --git a/builtin/revert.c b/builtin/revert.c
index c93393c89be029..11190d2ab43c91 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -69,7 +69,8 @@ static int option_parse_m(const struct option *opt,
 
 	replay->mainline = strtol(arg, &end, 10);
 	if (*end || replay->mainline <= 0)
-		return opterror(opt, "expects a number greater than zero", 0);
+		return error(_("option `%s' expects a number greater than zero"),
+			     opt->long_name);
 
 	return 0;
 }
diff --git a/parse-options-cb.c b/parse-options-cb.c
index e8236534ac8aa0..813eb6301bc4e1 100644
--- a/parse-options-cb.c
+++ b/parse-options-cb.c
@@ -18,7 +18,8 @@ int parse_opt_abbrev_cb(const struct option *opt, const char *arg, int unset)
 	} else {
 		v = strtol(arg, (char **)&arg, 10);
 		if (*arg)
-			return opterror(opt, "expects a numerical value", 0);
+			return error(_("option `%s' expects a numerical value"),
+				     opt->long_name);
 		if (v && v < MINIMUM_ABBREV)
 			v = MINIMUM_ABBREV;
 		else if (v > 40)
@@ -54,8 +55,8 @@ int parse_opt_color_flag_cb(const struct option *opt, const char *arg,
 		arg = unset ? "never" : (const char *)opt->defval;
 	value = git_config_colorbool(NULL, arg);
 	if (value < 0)
-		return opterror(opt,
-			"expects \"always\", \"auto\", or \"never\"", 0);
+		return error(_("option `%s' expects \"always\", \"auto\", or \"never\""),
+			     opt->long_name);
 	*(int *)opt->value = value;
 	return 0;
 }
diff --git a/parse-options.c b/parse-options.c
index 3b874a83a0c897..0bf817193d02fe 100644
--- a/parse-options.c
+++ b/parse-options.c
@@ -32,7 +32,7 @@ static int get_arg(struct parse_opt_ctx_t *p, const struct option *opt,
 		p->argc--;
 		*arg = *++p->argv;
 	} else
-		return opterror(opt, "requires a value", flags);
+		return error(_("%s requires a value"), optname(opt, flags));
 	return 0;
 }
 
@@ -49,7 +49,6 @@ static int opt_command_mode_error(const struct option *opt,
 				  int flags)
 {
 	const struct option *that;
-	struct strbuf message = STRBUF_INIT;
 	struct strbuf that_name = STRBUF_INIT;
 
 	/*
@@ -67,13 +66,13 @@ static int opt_command_mode_error(const struct option *opt,
 			strbuf_addf(&that_name, "--%s", that->long_name);
 		else
 			strbuf_addf(&that_name, "-%c", that->short_name);
-		strbuf_addf(&message, ": incompatible with %s", that_name.buf);
+		error(_("%s is incompatible with %s"),
+		      optname(opt, flags), that_name.buf);
 		strbuf_release(&that_name);
-		opterror(opt, message.buf, flags);
-		strbuf_release(&message);
 		return -1;
 	}
-	return opterror(opt, ": incompatible with something else", flags);
+	return error(_("%s : incompatible with something else"),
+		     optname(opt, flags));
 }
 
 static int get_value(struct parse_opt_ctx_t *p,
@@ -86,11 +85,11 @@ static int get_value(struct parse_opt_ctx_t *p,
 	int err;
 
 	if (unset && p->opt)
-		return opterror(opt, "takes no value", flags);
+		return error(_("%s takes no value"), optname(opt, flags));
 	if (unset && (opt->flags & PARSE_OPT_NONEG))
-		return opterror(opt, "isn't available", flags);
+		return error(_("%s isn't available"), optname(opt, flags));
 	if (!(flags & OPT_SHORT) && p->opt && (opt->flags & PARSE_OPT_NOARG))
-		return opterror(opt, "takes no value", flags);
+		return error(_("%s takes no value"), optname(opt, flags));
 
 	switch (opt->type) {
 	case OPTION_LOWLEVEL_CALLBACK:
@@ -176,7 +175,8 @@ static int get_value(struct parse_opt_ctx_t *p,
 			return -1;
 		*(int *)opt->value = strtol(arg, (char **)&s, 10);
 		if (*s)
-			return opterror(opt, "expects a numerical value", flags);
+			return error(_("%s expects a numerical value"),
+				     optname(opt, flags));
 		return 0;
 
 	case OPTION_MAGNITUDE:
@@ -191,9 +191,9 @@ static int get_value(struct parse_opt_ctx_t *p,
 		if (get_arg(p, opt, flags, &arg))
 			return -1;
 		if (!git_parse_ulong(arg, opt->value))
-			return opterror(opt,
-				"expects a non-negative integer value with an optional k/m/g suffix",
-				flags);
+			return error(_("%s expects a non-negative integer value"
+				       " with an optional k/m/g suffix"),
+				     optname(opt, flags));
 		return 0;
 
 	default:
@@ -257,7 +257,8 @@ static int parse_long_opt(struct parse_opt_ctx_t *p, const char *arg,
 			if (!rest)
 				continue;
 			if (*rest == '=')
-				return opterror(options, "takes no value", flags);
+				return error(_("%s takes no value"),
+					     optname(options, flags));
 			if (*rest)
 				continue;
 			p->out[p->cpidx++] = arg - 2;
@@ -773,12 +774,17 @@ void NORETURN usage_msg_opt(const char *msg,
 	usage_with_options(usagestr, options);
 }
 
-#undef opterror
-int opterror(const struct option *opt, const char *reason, int flags)
+const char *optname(const struct option *opt, int flags)
 {
+	static struct strbuf sb = STRBUF_INIT;
+
+	strbuf_reset(&sb);
 	if (flags & OPT_SHORT)
-		return error("switch `%c' %s", opt->short_name, reason);
-	if (flags & OPT_UNSET)
-		return error("option `no-%s' %s", opt->long_name, reason);
-	return error("option `%s' %s", opt->long_name, reason);
+		strbuf_addf(&sb, "switch `%c'", opt->short_name);
+	else if (flags & OPT_UNSET)
+		strbuf_addf(&sb, "option `no-%s'", opt->long_name);
+	else
+		strbuf_addf(&sb, "option `%s'", opt->long_name);
+
+	return sb.buf;
 }
diff --git a/parse-options.h b/parse-options.h
index dd14911a297a5b..2e146aa6fabb0f 100644
--- a/parse-options.h
+++ b/parse-options.h
@@ -189,10 +189,7 @@ extern NORETURN void usage_msg_opt(const char *msg,
 				   const struct option *options);
 
 extern int optbug(const struct option *opt, const char *reason);
-extern int opterror(const struct option *opt, const char *reason, int flags);
-#if defined(__GNUC__)
-#define opterror(o,r,f) (opterror((o),(r),(f)), const_error())
-#endif
+const char *optname(const struct option *opt, int flags);
 
 /*----- incremental advanced APIs -----*/
 
diff --git a/ref-filter.c b/ref-filter.c
index 2a056192117b0d..0681359100ba11 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -2302,9 +2302,11 @@ int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset)
 
 	if (rf->merge) {
 		if (no_merged) {
-			return opterror(opt, "is incompatible with --merged", 0);
+			return error(_("option `%s' is incompatible with --merged"),
+				     opt->long_name);
 		} else {
-			return opterror(opt, "is incompatible with --no-merged", 0);
+			return error(_("option `%s' is incompatible with --no-merged"),
+				     opt->long_name);
 		}
 	}
 
@@ -2318,7 +2320,7 @@ int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset)
 	rf->merge_commit = lookup_commit_reference_gently(the_repository,
 							  &oid, 0);
 	if (!rf->merge_commit)
-		return opterror(opt, "must point to a commit", 0);
+		return error(_("option `%s' must point to a commit"), opt->long_name);
 
 	return 0;
 }
diff --git a/t/t4211-line-log.sh b/t/t4211-line-log.sh
index ef1322148e1413..bd5fe4d1483005 100755
--- a/t/t4211-line-log.sh
+++ b/t/t4211-line-log.sh
@@ -25,7 +25,7 @@ canned_test_failure () {
 test_bad_opts () {
 	test_expect_success "invalid args: $1" "
 		test_must_fail git log $1 2>errors &&
-		grep '$2' errors
+		test_i18ngrep '$2' errors
 	"
 }
 

From 48a5499ef50d4d49ac78e1711535bebf3d5b3cfb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:12 +0100
Subject: [PATCH 0028/1736] parse-options.c: turn some die() to BUG()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

These two strings are clearly not for the user to see. Reduce the
violence in one string while at there.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 parse-options.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/parse-options.c b/parse-options.c
index 0bf817193d02fe..3f5f985c1eb933 100644
--- a/parse-options.c
+++ b/parse-options.c
@@ -197,7 +197,7 @@ static int get_value(struct parse_opt_ctx_t *p,
 		return 0;
 
 	default:
-		die("should not happen, someone must be hit on the forehead");
+		BUG("opt->type %d should not happen", opt->type);
 	}
 }
 
@@ -424,7 +424,7 @@ void parse_options_start(struct parse_opt_ctx_t *ctx,
 	ctx->flags = flags;
 	if ((flags & PARSE_OPT_KEEP_UNKNOWN) &&
 	    (flags & PARSE_OPT_STOP_AT_NON_OPTION))
-		die("STOP_AT_NON_OPTION and KEEP_UNKNOWN don't go together");
+		BUG("STOP_AT_NON_OPTION and KEEP_UNKNOWN don't go together");
 	parse_options_check(options);
 }
 

From 8900342628c1c0c52dff62edaa2ee73d82287f2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:13 +0100
Subject: [PATCH 0029/1736] parse-options.c: mark more strings for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

One error is updated to start with lowercase to be consistent with the
rest.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 parse-options.c          | 14 +++++++-------
 t/t0040-parse-options.sh |  4 ++--
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/parse-options.c b/parse-options.c
index 3f5f985c1eb933..86aad2e1857739 100644
--- a/parse-options.c
+++ b/parse-options.c
@@ -319,8 +319,8 @@ static int parse_long_opt(struct parse_opt_ctx_t *p, const char *arg,
 	}
 
 	if (ambiguous_option) {
-		error("Ambiguous option: %s "
-			"(could be --%s%s or --%s%s)",
+		error(_("ambiguous option: %s "
+			"(could be --%s%s or --%s%s)"),
 			arg,
 			(ambiguous_flags & OPT_UNSET) ?  "no-" : "",
 			ambiguous_option->long_name,
@@ -353,7 +353,7 @@ static void check_typos(const char *arg, const struct option *options)
 		return;
 
 	if (starts_with(arg, "no-")) {
-		error ("did you mean `--%s` (with two dashes ?)", arg);
+		error(_("did you mean `--%s` (with two dashes ?)"), arg);
 		exit(129);
 	}
 
@@ -361,7 +361,7 @@ static void check_typos(const char *arg, const struct option *options)
 		if (!options->long_name)
 			continue;
 		if (starts_with(options->long_name, arg)) {
-			error ("did you mean `--%s` (with two dashes ?)", arg);
+			error(_("did you mean `--%s` (with two dashes ?)"), arg);
 			exit(129);
 		}
 	}
@@ -644,11 +644,11 @@ int parse_options(int argc, const char **argv, const char *prefix,
 		break;
 	default: /* PARSE_OPT_UNKNOWN */
 		if (ctx.argv[0][1] == '-') {
-			error("unknown option `%s'", ctx.argv[0] + 2);
+			error(_("unknown option `%s'"), ctx.argv[0] + 2);
 		} else if (isascii(*ctx.opt)) {
-			error("unknown switch `%c'", *ctx.opt);
+			error(_("unknown switch `%c'"), *ctx.opt);
 		} else {
-			error("unknown non-ascii option in string: `%s'",
+			error(_("unknown non-ascii option in string: `%s'"),
 			      ctx.argv[0]);
 		}
 		usage_with_options(usagestr, options);
diff --git a/t/t0040-parse-options.sh b/t/t0040-parse-options.sh
index 17d0c18feb84e2..e46b1e02f053a8 100755
--- a/t/t0040-parse-options.sh
+++ b/t/t0040-parse-options.sh
@@ -228,7 +228,7 @@ EOF
 test_expect_success 'detect possible typos' '
 	test_must_fail test-tool parse-options -boolean >output 2>output.err &&
 	test_must_be_empty output &&
-	test_cmp typo.err output.err
+	test_i18ncmp typo.err output.err
 '
 
 cat >typo.err <<\EOF
@@ -238,7 +238,7 @@ EOF
 test_expect_success 'detect possible typos' '
 	test_must_fail test-tool parse-options -ambiguous >output 2>output.err &&
 	test_must_be_empty output &&
-	test_cmp typo.err output.err
+	test_i18ncmp typo.err output.err
 '
 
 test_expect_success 'keep some options as arguments' '

From bbb15c5193868a28f4eab4e1878af0f343e7d7c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:14 +0100
Subject: [PATCH 0030/1736] fsck: reduce word legos to help i18n
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

These messages will be marked for translation later. Reduce word legos
and give translators almost full phrases. describe_object() is updated
so that it can be called from printf() twice.

While at there, remove \n from the strings to reduce a bit of work
from translators.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fsck.c | 65 +++++++++++++++++++++++++++++++-------------------
 1 file changed, 40 insertions(+), 25 deletions(-)

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 06eb42172099a3..1feb6142f4ab16 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -52,16 +52,24 @@ static int name_objects;
 
 static const char *describe_object(struct object *obj)
 {
-	static struct strbuf buf = STRBUF_INIT;
-	char *name = name_objects ?
-		lookup_decoration(fsck_walk_options.object_names, obj) : NULL;
+	static struct strbuf bufs[] = {
+		STRBUF_INIT, STRBUF_INIT, STRBUF_INIT, STRBUF_INIT
+	};
+	static int b = 0;
+	struct strbuf *buf;
+	char *name = NULL;
 
-	strbuf_reset(&buf);
-	strbuf_addstr(&buf, oid_to_hex(&obj->oid));
+	if (name_objects)
+		name = lookup_decoration(fsck_walk_options.object_names, obj);
+
+	buf = bufs + b;
+	b = (b + 1) % ARRAY_SIZE(bufs);
+	strbuf_reset(buf);
+	strbuf_addstr(buf, oid_to_hex(&obj->oid));
 	if (name)
-		strbuf_addf(&buf, " (%s)", name);
+		strbuf_addf(buf, " (%s)", name);
 
-	return buf.buf;
+	return buf->buf;
 }
 
 static const char *printable_type(struct object *obj)
@@ -105,25 +113,29 @@ static int fsck_config(const char *var, const char *value, void *cb)
 	return git_default_config(var, value, cb);
 }
 
-static void objreport(struct object *obj, const char *msg_type,
-			const char *err)
-{
-	fprintf(stderr, "%s in %s %s: %s\n",
-		msg_type, printable_type(obj), describe_object(obj), err);
-}
-
 static int objerror(struct object *obj, const char *err)
 {
 	errors_found |= ERROR_OBJECT;
-	objreport(obj, "error", err);
+	fprintf_ln(stderr, "error in %s %s: %s",
+		   printable_type(obj), describe_object(obj), err);
 	return -1;
 }
 
 static int fsck_error_func(struct fsck_options *o,
 	struct object *obj, int type, const char *message)
 {
-	objreport(obj, (type == FSCK_WARN) ? "warning" : "error", message);
-	return (type == FSCK_WARN) ? 0 : 1;
+	switch (type) {
+	case FSCK_WARN:
+		fprintf_ln(stderr, "warning in %s %s: %s",
+			   printable_type(obj), describe_object(obj), message);
+		return 0;
+	case FSCK_ERROR:
+		fprintf_ln(stderr, "error in %s %s: %s",
+			   printable_type(obj), describe_object(obj), message);
+		return 1;
+	default:
+		BUG("%d (FSCK_IGNORE?) should never trigger this callback", type);
+	}
 }
 
 static struct object_array pending;
@@ -165,10 +177,12 @@ static int mark_object(struct object *obj, int type, void *data, struct fsck_opt
 
 	if (!(obj->flags & HAS_OBJ)) {
 		if (parent && !has_object_file(&obj->oid)) {
-			printf("broken link from %7s %s\n",
-				 printable_type(parent), describe_object(parent));
-			printf("              to %7s %s\n",
-				 printable_type(obj), describe_object(obj));
+			printf_ln("broken link from %7s %s\n"
+				  "              to %7s %s",
+				  printable_type(parent),
+				  describe_object(parent),
+				  printable_type(obj),
+				  describe_object(obj));
 			errors_found |= ERROR_REACHABLE;
 		}
 		return 1;
@@ -371,10 +385,11 @@ static int fsck_obj(struct object *obj, void *buffer, unsigned long size)
 		struct tag *tag = (struct tag *) obj;
 
 		if (show_tags && tag->tagged) {
-			printf("tagged %s %s", printable_type(tag->tagged),
-				describe_object(tag->tagged));
-			printf(" (%s) in %s\n", tag->tag,
-				describe_object(&tag->object));
+			printf_ln("tagged %s %s (%s) in %s",
+				  printable_type(tag->tagged),
+				  describe_object(tag->tagged),
+				  tag->tag,
+				  describe_object(&tag->object));
 		}
 	}
 

From 674ba34038568e36090c6c4c616a3266c8b6459e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:16:15 +0100
Subject: [PATCH 0031/1736] fsck: mark strings for translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Two die() are updated to start with lowercase to be consistent with
the rest.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fsck.c             | 106 ++++++++++++++++++++-----------------
 t/t1410-reflog.sh          |   6 +--
 t/t1450-fsck.sh            |  50 ++++++++---------
 t/t6050-replace.sh         |   4 +-
 t/t7415-submodule-names.sh |   6 +--
 5 files changed, 90 insertions(+), 82 deletions(-)

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 1feb6142f4ab16..dcf72859a6e240 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -85,7 +85,7 @@ static const char *printable_type(struct object *obj)
 
 	ret = type_name(obj->type);
 	if (!ret)
-		ret = "unknown";
+		ret = _("unknown");
 
 	return ret;
 }
@@ -116,7 +116,8 @@ static int fsck_config(const char *var, const char *value, void *cb)
 static int objerror(struct object *obj, const char *err)
 {
 	errors_found |= ERROR_OBJECT;
-	fprintf_ln(stderr, "error in %s %s: %s",
+	/* TRANSLATORS: e.g. error in tree 01bfda: <more explanation> */
+	fprintf_ln(stderr, _("error in %s %s: %s"),
 		   printable_type(obj), describe_object(obj), err);
 	return -1;
 }
@@ -126,11 +127,13 @@ static int fsck_error_func(struct fsck_options *o,
 {
 	switch (type) {
 	case FSCK_WARN:
-		fprintf_ln(stderr, "warning in %s %s: %s",
+		/* TRANSLATORS: e.g. warning in tree 01bfda: <more explanation> */
+		fprintf_ln(stderr, _("warning in %s %s: %s"),
 			   printable_type(obj), describe_object(obj), message);
 		return 0;
 	case FSCK_ERROR:
-		fprintf_ln(stderr, "error in %s %s: %s",
+		/* TRANSLATORS: e.g. error in tree 01bfda: <more explanation> */
+		fprintf_ln(stderr, _("error in %s %s: %s"),
 			   printable_type(obj), describe_object(obj), message);
 		return 1;
 	default:
@@ -151,17 +154,18 @@ static int mark_object(struct object *obj, int type, void *data, struct fsck_opt
 	 */
 	if (!obj) {
 		/* ... these references to parent->fld are safe here */
-		printf("broken link from %7s %s\n",
-			   printable_type(parent), describe_object(parent));
-		printf("broken link from %7s %s\n",
-			   (type == OBJ_ANY ? "unknown" : type_name(type)), "unknown");
+		printf_ln(_("broken link from %7s %s"),
+			  printable_type(parent), describe_object(parent));
+		printf_ln(_("broken link from %7s %s"),
+			  (type == OBJ_ANY ? _("unknown") : type_name(type)),
+			  _("unknown"));
 		errors_found |= ERROR_REACHABLE;
 		return 1;
 	}
 
 	if (type != OBJ_ANY && obj->type != type)
 		/* ... and the reference to parent is safe here */
-		objerror(parent, "wrong object type in link");
+		objerror(parent, _("wrong object type in link"));
 
 	if (obj->flags & REACHABLE)
 		return 0;
@@ -177,8 +181,8 @@ static int mark_object(struct object *obj, int type, void *data, struct fsck_opt
 
 	if (!(obj->flags & HAS_OBJ)) {
 		if (parent && !has_object_file(&obj->oid)) {
-			printf_ln("broken link from %7s %s\n"
-				  "              to %7s %s",
+			printf_ln(_("broken link from %7s %s\n"
+				    "              to %7s %s"),
 				  printable_type(parent),
 				  describe_object(parent),
 				  printable_type(obj),
@@ -246,8 +250,8 @@ static void check_reachable_object(struct object *obj)
 			return;
 		if (has_object_pack(&obj->oid))
 			return; /* it is in pack - forget about it */
-		printf("missing %s %s\n", printable_type(obj),
-			describe_object(obj));
+		printf_ln(_("missing %s %s"), printable_type(obj),
+			  describe_object(obj));
 		errors_found |= ERROR_REACHABLE;
 		return;
 	}
@@ -272,8 +276,8 @@ static void check_unreachable_object(struct object *obj)
 	 * since this is something that is prunable.
 	 */
 	if (show_unreachable) {
-		printf("unreachable %s %s\n", printable_type(obj),
-			describe_object(obj));
+		printf_ln(_("unreachable %s %s"), printable_type(obj),
+			  describe_object(obj));
 		return;
 	}
 
@@ -291,8 +295,8 @@ static void check_unreachable_object(struct object *obj)
 	 */
 	if (!(obj->flags & USED)) {
 		if (show_dangling)
-			printf("dangling %s %s\n", printable_type(obj),
-			       describe_object(obj));
+			printf_ln(_("dangling %s %s"), printable_type(obj),
+				  describe_object(obj));
 		if (write_lost_and_found) {
 			char *filename = git_pathdup("lost-found/%s/%s",
 				obj->type == OBJ_COMMIT ? "commit" : "other",
@@ -300,18 +304,18 @@ static void check_unreachable_object(struct object *obj)
 			FILE *f;
 
 			if (safe_create_leading_directories_const(filename)) {
-				error("Could not create lost-found");
+				error(_("could not create lost-found"));
 				free(filename);
 				return;
 			}
 			f = xfopen(filename, "w");
 			if (obj->type == OBJ_BLOB) {
 				if (stream_blob_to_fd(fileno(f), &obj->oid, NULL, 1))
-					die_errno("Could not write '%s'", filename);
+					die_errno(_("could not write '%s'"), filename);
 			} else
 				fprintf(f, "%s\n", describe_object(obj));
 			if (fclose(f))
-				die_errno("Could not finish '%s'",
+				die_errno(_("could not finish '%s'"),
 					  filename);
 			free(filename);
 		}
@@ -328,7 +332,7 @@ static void check_unreachable_object(struct object *obj)
 static void check_object(struct object *obj)
 {
 	if (verbose)
-		fprintf(stderr, "Checking %s\n", describe_object(obj));
+		fprintf_ln(stderr, _("Checking %s"), describe_object(obj));
 
 	if (obj->flags & REACHABLE)
 		check_reachable_object(obj);
@@ -346,7 +350,7 @@ static void check_connectivity(void)
 	/* Look up all the requirements, warn about missing objects.. */
 	max = get_max_object_index();
 	if (verbose)
-		fprintf(stderr, "Checking connectivity (%d objects)\n", max);
+		fprintf_ln(stderr, _("Checking connectivity (%d objects)"), max);
 
 	for (i = 0; i < max; i++) {
 		struct object *obj = get_indexed_object(i);
@@ -365,11 +369,11 @@ static int fsck_obj(struct object *obj, void *buffer, unsigned long size)
 	obj->flags |= SEEN;
 
 	if (verbose)
-		fprintf(stderr, "Checking %s %s\n",
-			printable_type(obj), describe_object(obj));
+		fprintf_ln(stderr, _("Checking %s %s"),
+			   printable_type(obj), describe_object(obj));
 
 	if (fsck_walk(obj, NULL, &fsck_obj_options))
-		objerror(obj, "broken links");
+		objerror(obj, _("broken links"));
 	err = fsck_object(obj, buffer, size, &fsck_obj_options);
 	if (err)
 		goto out;
@@ -378,14 +382,15 @@ static int fsck_obj(struct object *obj, void *buffer, unsigned long size)
 		struct commit *commit = (struct commit *) obj;
 
 		if (!commit->parents && show_root)
-			printf("root %s\n", describe_object(&commit->object));
+			printf_ln(_("root %s"),
+				  describe_object(&commit->object));
 	}
 
 	if (obj->type == OBJ_TAG) {
 		struct tag *tag = (struct tag *) obj;
 
 		if (show_tags && tag->tagged) {
-			printf_ln("tagged %s %s (%s) in %s",
+			printf_ln(_("tagged %s %s (%s) in %s"),
 				  printable_type(tag->tagged),
 				  describe_object(tag->tagged),
 				  tag->tag,
@@ -413,7 +418,8 @@ static int fsck_obj_buffer(const struct object_id *oid, enum object_type type,
 				  eaten);
 	if (!obj) {
 		errors_found |= ERROR_OBJECT;
-		return error("%s: object corrupt or missing", oid_to_hex(oid));
+		return error(_("%s: object corrupt or missing"),
+			     oid_to_hex(oid));
 	}
 	obj->flags &= ~(REACHABLE | SEEN);
 	obj->flags |= HAS_OBJ;
@@ -437,7 +443,8 @@ static void fsck_handle_reflog_oid(const char *refname, struct object_id *oid,
 			obj->flags |= USED;
 			mark_object_reachable(obj);
 		} else if (!is_promisor_object(oid)) {
-			error("%s: invalid reflog entry %s", refname, oid_to_hex(oid));
+			error(_("%s: invalid reflog entry %s"),
+			      refname, oid_to_hex(oid));
 			errors_found |= ERROR_REACHABLE;
 		}
 	}
@@ -450,8 +457,8 @@ static int fsck_handle_reflog_ent(struct object_id *ooid, struct object_id *noid
 	const char *refname = cb_data;
 
 	if (verbose)
-		fprintf(stderr, "Checking reflog %s->%s\n",
-			oid_to_hex(ooid), oid_to_hex(noid));
+		fprintf_ln(stderr, _("Checking reflog %s->%s"),
+			   oid_to_hex(ooid), oid_to_hex(noid));
 
 	fsck_handle_reflog_oid(refname, ooid, 0);
 	fsck_handle_reflog_oid(refname, noid, timestamp);
@@ -480,13 +487,14 @@ static int fsck_handle_ref(const char *refname, const struct object_id *oid,
 			 default_refs++;
 			 return 0;
 		}
-		error("%s: invalid sha1 pointer %s", refname, oid_to_hex(oid));
+		error(_("%s: invalid sha1 pointer %s"),
+		      refname, oid_to_hex(oid));
 		errors_found |= ERROR_REACHABLE;
 		/* We'll continue with the rest despite the error.. */
 		return 0;
 	}
 	if (obj->type != OBJ_COMMIT && is_branch(refname)) {
-		error("%s: not a commit", refname);
+		error(_("%s: not a commit"), refname);
 		errors_found |= ERROR_REFS;
 	}
 	default_refs++;
@@ -520,7 +528,7 @@ static void get_default_heads(void)
 	 * "show_unreachable" flag.
 	 */
 	if (!default_refs) {
-		fprintf(stderr, "notice: No default references\n");
+		fprintf_ln(stderr, _("notice: No default references"));
 		show_unreachable = 0;
 	}
 }
@@ -535,7 +543,7 @@ static int fsck_loose(const struct object_id *oid, const char *path, void *data)
 
 	if (read_loose_object(path, oid, &type, &size, &contents) < 0) {
 		errors_found |= ERROR_OBJECT;
-		error("%s: object corrupt or missing: %s",
+		error(_("%s: object corrupt or missing: %s"),
 		      oid_to_hex(oid), path);
 		return 0; /* keep checking other objects */
 	}
@@ -548,7 +556,7 @@ static int fsck_loose(const struct object_id *oid, const char *path, void *data)
 
 	if (!obj) {
 		errors_found |= ERROR_OBJECT;
-		error("%s: object could not be parsed: %s",
+		error(_("%s: object could not be parsed: %s"),
 		      oid_to_hex(oid), path);
 		if (!eaten)
 			free(contents);
@@ -568,7 +576,7 @@ static int fsck_loose(const struct object_id *oid, const char *path, void *data)
 static int fsck_cruft(const char *basename, const char *path, void *data)
 {
 	if (!starts_with(basename, "tmp_obj_"))
-		fprintf(stderr, "bad sha1 file: %s\n", path);
+		fprintf_ln(stderr, _("bad sha1 file: %s"), path);
 	return 0;
 }
 
@@ -583,7 +591,7 @@ static void fsck_object_dir(const char *path)
 	struct progress *progress = NULL;
 
 	if (verbose)
-		fprintf(stderr, "Checking object directory\n");
+		fprintf_ln(stderr, _("Checking object directory"));
 
 	if (show_progress)
 		progress = start_progress(_("Checking object directories"), 256);
@@ -599,28 +607,28 @@ static int fsck_head_link(void)
 	int null_is_error = 0;
 
 	if (verbose)
-		fprintf(stderr, "Checking HEAD link\n");
+		fprintf_ln(stderr, _("Checking HEAD link"));
 
 	head_points_at = resolve_ref_unsafe("HEAD", 0, &head_oid, NULL);
 	if (!head_points_at) {
 		errors_found |= ERROR_REFS;
-		return error("Invalid HEAD");
+		return error(_("invalid HEAD"));
 	}
 	if (!strcmp(head_points_at, "HEAD"))
 		/* detached HEAD */
 		null_is_error = 1;
 	else if (!starts_with(head_points_at, "refs/heads/")) {
 		errors_found |= ERROR_REFS;
-		return error("HEAD points to something strange (%s)",
+		return error(_("HEAD points to something strange (%s)"),
 			     head_points_at);
 	}
 	if (is_null_oid(&head_oid)) {
 		if (null_is_error) {
 			errors_found |= ERROR_REFS;
-			return error("HEAD: detached HEAD points at nothing");
+			return error(_("HEAD: detached HEAD points at nothing"));
 		}
-		fprintf(stderr, "notice: HEAD points to an unborn branch (%s)\n",
-			head_points_at + 11);
+		fprintf_ln(stderr, _("notice: HEAD points to an unborn branch (%s)"),
+			   head_points_at + 11);
 	}
 	return 0;
 }
@@ -631,12 +639,12 @@ static int fsck_cache_tree(struct cache_tree *it)
 	int err = 0;
 
 	if (verbose)
-		fprintf(stderr, "Checking cache tree\n");
+		fprintf_ln(stderr, _("Checking cache tree"));
 
 	if (0 <= it->entry_count) {
 		struct object *obj = parse_object(the_repository, &it->oid);
 		if (!obj) {
-			error("%s: invalid sha1 pointer in cache-tree",
+			error(_("%s: invalid sha1 pointer in cache-tree"),
 			      oid_to_hex(&it->oid));
 			errors_found |= ERROR_REFS;
 			return 1;
@@ -647,7 +655,7 @@ static int fsck_cache_tree(struct cache_tree *it)
 				obj, xstrdup(":"));
 		mark_object_reachable(obj);
 		if (obj->type != OBJ_TREE)
-			err |= objerror(obj, "non-tree in cache-tree");
+			err |= objerror(obj, _("non-tree in cache-tree"));
 	}
 	for (i = 0; i < it->subtree_nr; i++)
 		err |= fsck_cache_tree(it->down[i]->cache_tree);
@@ -789,7 +797,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 			if (!obj || !(obj->flags & HAS_OBJ)) {
 				if (is_promisor_object(&oid))
 					continue;
-				error("%s: object missing", oid_to_hex(&oid));
+				error(_("%s: object missing"), oid_to_hex(&oid));
 				errors_found |= ERROR_OBJECT;
 				continue;
 			}
@@ -801,7 +809,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 			mark_object_reachable(obj);
 			continue;
 		}
-		error("invalid parameter: expected sha1, got '%s'", arg);
+		error(_("invalid parameter: expected sha1, got '%s'"), arg);
 		errors_found |= ERROR_OBJECT;
 	}
 
diff --git a/t/t1410-reflog.sh b/t/t1410-reflog.sh
index 388b0611d8e459..353bdfd415643d 100755
--- a/t/t1410-reflog.sh
+++ b/t/t1410-reflog.sh
@@ -20,12 +20,12 @@ check_have () {
 }
 
 check_fsck () {
-	output=$(git fsck --full)
+	git fsck --full >fsck.output
 	case "$1" in
 	'')
-		test -z "$output" ;;
+		test_must_be_empty fsck.output ;;
 	*)
-		echo "$output" | grep "$1" ;;
+		test_i18ngrep "$1" fsck.output ;;
 	esac
 }
 
diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh
index 90c765df3a0f05..15ca98b2a9da59 100755
--- a/t/t1450-fsck.sh
+++ b/t/t1450-fsck.sh
@@ -70,7 +70,7 @@ test_expect_success 'object with bad sha1' '
 
 	test_must_fail git fsck 2>out &&
 	cat out &&
-	grep "$sha.*corrupt" out
+	test_i18ngrep "$sha.*corrupt" out
 '
 
 test_expect_success 'branch pointing to non-commit' '
@@ -78,7 +78,7 @@ test_expect_success 'branch pointing to non-commit' '
 	test_when_finished "git update-ref -d refs/heads/invalid" &&
 	test_must_fail git fsck 2>out &&
 	cat out &&
-	grep "not a commit" out
+	test_i18ngrep "not a commit" out
 '
 
 test_expect_success 'HEAD link pointing at a funny object' '
@@ -88,7 +88,7 @@ test_expect_success 'HEAD link pointing at a funny object' '
 	# avoid corrupt/broken HEAD from interfering with repo discovery
 	test_must_fail env GIT_DIR=.git git fsck 2>out &&
 	cat out &&
-	grep "detached HEAD points" out
+	test_i18ngrep "detached HEAD points" out
 '
 
 test_expect_success 'HEAD link pointing at a funny place' '
@@ -98,7 +98,7 @@ test_expect_success 'HEAD link pointing at a funny place' '
 	# avoid corrupt/broken HEAD from interfering with repo discovery
 	test_must_fail env GIT_DIR=.git git fsck 2>out &&
 	cat out &&
-	grep "HEAD points to something strange" out
+	test_i18ngrep "HEAD points to something strange" out
 '
 
 test_expect_success 'email without @ is okay' '
@@ -122,7 +122,7 @@ test_expect_success 'email with embedded > is not okay' '
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
 	test_must_fail git fsck 2>out &&
 	cat out &&
-	grep "error in commit $new" out
+	test_i18ngrep "error in commit $new" out
 '
 
 test_expect_success 'missing < email delimiter is reported nicely' '
@@ -134,7 +134,7 @@ test_expect_success 'missing < email delimiter is reported nicely' '
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
 	test_must_fail git fsck 2>out &&
 	cat out &&
-	grep "error in commit $new.* - bad name" out
+	test_i18ngrep "error in commit $new.* - bad name" out
 '
 
 test_expect_success 'missing email is reported nicely' '
@@ -146,7 +146,7 @@ test_expect_success 'missing email is reported nicely' '
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
 	test_must_fail git fsck 2>out &&
 	cat out &&
-	grep "error in commit $new.* - missing email" out
+	test_i18ngrep "error in commit $new.* - missing email" out
 '
 
 test_expect_success '> in name is reported' '
@@ -158,7 +158,7 @@ test_expect_success '> in name is reported' '
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
 	test_must_fail git fsck 2>out &&
 	cat out &&
-	grep "error in commit $new" out
+	test_i18ngrep "error in commit $new" out
 '
 
 # date is 2^64 + 1
@@ -172,7 +172,7 @@ test_expect_success 'integer overflow in timestamps is reported' '
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
 	test_must_fail git fsck 2>out &&
 	cat out &&
-	grep "error in commit $new.*integer overflow" out
+	test_i18ngrep "error in commit $new.*integer overflow" out
 '
 
 test_expect_success 'commit with NUL in header' '
@@ -184,7 +184,7 @@ test_expect_success 'commit with NUL in header' '
 	test_when_finished "git update-ref -d refs/heads/bogus" &&
 	test_must_fail git fsck 2>out &&
 	cat out &&
-	grep "error in commit $new.*unterminated header: NUL at offset" out
+	test_i18ngrep "error in commit $new.*unterminated header: NUL at offset" out
 '
 
 test_expect_success 'tree object with duplicate entries' '
@@ -205,7 +205,7 @@ test_expect_success 'tree object with duplicate entries' '
 		git hash-object -w -t tree --stdin
 	) &&
 	test_must_fail git fsck 2>out &&
-	grep "error in tree .*contains duplicate file entries" out
+	test_i18ngrep "error in tree .*contains duplicate file entries" out
 '
 
 test_expect_success 'unparseable tree object' '
@@ -259,7 +259,7 @@ test_expect_success 'tag pointing to nonexistent' '
 	test_when_finished "git update-ref -d refs/tags/invalid" &&
 	test_must_fail git fsck --tags >out &&
 	cat out &&
-	grep "broken link" out
+	test_i18ngrep "broken link" out
 '
 
 test_expect_success 'tag pointing to something else than its type' '
@@ -301,7 +301,7 @@ test_expect_success 'tag with incorrect tag name & missing tagger' '
 	warning in tag $tag: badTagName: invalid '\''tag'\'' name: wrong name format
 	warning in tag $tag: missingTaggerEntry: invalid format - expected '\''tagger'\'' line
 	EOF
-	test_cmp expect out
+	test_i18ncmp expect out
 '
 
 test_expect_success 'tag with bad tagger' '
@@ -320,7 +320,7 @@ test_expect_success 'tag with bad tagger' '
 	echo $tag >.git/refs/tags/wrong &&
 	test_when_finished "git update-ref -d refs/tags/wrong" &&
 	test_must_fail git fsck --tags 2>out &&
-	grep "error in tag .*: invalid author/committer" out
+	test_i18ngrep "error in tag .*: invalid author/committer" out
 '
 
 test_expect_success 'tag with NUL in header' '
@@ -340,7 +340,7 @@ test_expect_success 'tag with NUL in header' '
 	test_when_finished "git update-ref -d refs/tags/wrong" &&
 	test_must_fail git fsck --tags 2>out &&
 	cat out &&
-	grep "error in tag $tag.*unterminated header: NUL at offset" out
+	test_i18ngrep "error in tag $tag.*unterminated header: NUL at offset" out
 '
 
 test_expect_success 'cleaned up' '
@@ -396,7 +396,7 @@ test_expect_success 'fsck notices blob entry pointing to null sha1' '
 	       git hash-object -w --stdin -t tree) &&
 	  git fsck 2>out &&
 	  cat out &&
-	  grep "warning.*null sha1" out
+	  test_i18ngrep "warning.*null sha1" out
 	)
 '
 
@@ -407,7 +407,7 @@ test_expect_success 'fsck notices submodule entry pointing to null sha1' '
 	       git hash-object -w --stdin -t tree) &&
 	  git fsck 2>out &&
 	  cat out &&
-	  grep "warning.*null sha1" out
+	  test_i18ngrep "warning.*null sha1" out
 	)
 '
 
@@ -428,7 +428,7 @@ while read name path pretty; do
 			bad_tree=$(git mktree <bad) &&
 			git fsck 2>out &&
 			cat out &&
-			grep "warning.*tree $bad_tree" out
+			test_i18ngrep "warning.*tree $bad_tree" out
 		)'
 	done <<-\EOF
 	100644 blob
@@ -474,9 +474,9 @@ test_expect_success 'NUL in commit' '
 		git branch bad $(cat name) &&
 
 		test_must_fail git -c fsck.nulInCommit=error fsck 2>warn.1 &&
-		grep nulInCommit warn.1 &&
+		test_i18ngrep nulInCommit warn.1 &&
 		git fsck 2>warn.2 &&
-		grep nulInCommit warn.2
+		test_i18ngrep nulInCommit warn.2
 	)
 '
 
@@ -594,7 +594,7 @@ test_expect_success 'fsck --name-objects' '
 		remove_object $(git rev-parse julius:caesar.t) &&
 		test_must_fail git fsck --name-objects >out &&
 		tree=$(git rev-parse --verify julius:) &&
-		egrep "$tree \((refs/heads/master|HEAD)@\{[0-9]*\}:" out
+		test_i18ngrep -E "$tree \((refs/heads/master|HEAD)@\{[0-9]*\}:" out
 	)
 '
 
@@ -605,7 +605,7 @@ test_expect_success 'alternate objects are correctly blamed' '
 	mkdir alt.git/objects/12 &&
 	>alt.git/objects/12/34567890123456789012345678901234567890 &&
 	test_must_fail git fsck >out 2>&1 &&
-	grep alt.git out
+	test_i18ngrep alt.git out
 '
 
 test_expect_success 'fsck errors in packed objects' '
@@ -624,8 +624,8 @@ test_expect_success 'fsck errors in packed objects' '
 	remove_object $one &&
 	remove_object $two &&
 	test_must_fail git fsck 2>out &&
-	grep "error in commit $one.* - bad name" out &&
-	grep "error in commit $two.* - bad name" out &&
+	test_i18ngrep "error in commit $one.* - bad name" out &&
+	test_i18ngrep "error in commit $two.* - bad name" out &&
 	! grep corrupt out
 '
 
@@ -706,7 +706,7 @@ test_expect_success 'fsck notices dangling objects' '
 		git fsck >actual &&
 		# the output order is non-deterministic, as it comes from a hash
 		sort <actual >actual.sorted &&
-		test_cmp expect actual.sorted
+		test_i18ncmp expect actual.sorted
 	)
 '
 
diff --git a/t/t6050-replace.sh b/t/t6050-replace.sh
index 86374a9c52c0bd..7700a8e793724e 100755
--- a/t/t6050-replace.sh
+++ b/t/t6050-replace.sh
@@ -133,8 +133,8 @@ test_expect_success 'tag replaced commit' '
 
 test_expect_success '"git fsck" works' '
      git fsck master >fsck_master.out &&
-     grep "dangling commit $R" fsck_master.out &&
-     grep "dangling tag $(cat .git/refs/tags/mytag)" fsck_master.out &&
+     test_i18ngrep "dangling commit $R" fsck_master.out &&
+     test_i18ngrep "dangling tag $(cat .git/refs/tags/mytag)" fsck_master.out &&
      test -z "$(git fsck)"
 '
 
diff --git a/t/t7415-submodule-names.sh b/t/t7415-submodule-names.sh
index 293e2e1963962e..49a37efe9c1d12 100755
--- a/t/t7415-submodule-names.sh
+++ b/t/t7415-submodule-names.sh
@@ -154,7 +154,7 @@ test_expect_success 'fsck detects symlinked .gitmodules file' '
 		# symlink detector; this grep string comes from the config
 		# variable name and will not be translated.
 		test_must_fail git fsck 2>output &&
-		grep gitmodulesSymlink output
+		test_i18ngrep gitmodulesSymlink output
 	)
 '
 
@@ -172,7 +172,7 @@ test_expect_success 'fsck detects non-blob .gitmodules' '
 		git ls-tree HEAD | sed s/subdir/.gitmodules/ | git mktree &&
 
 		test_must_fail git fsck 2>output &&
-		grep gitmodulesBlob output
+		test_i18ngrep gitmodulesBlob output
 	)
 '
 
@@ -186,7 +186,7 @@ test_expect_success 'fsck detects corrupt .gitmodules' '
 		git commit -m "broken gitmodules" &&
 
 		git fsck 2>output &&
-		grep gitmodulesParse output &&
+		test_i18ngrep gitmodulesParse output &&
 		test_i18ngrep ! "bad config" output
 	)
 '

From 5b02ca38a30298a963b3595f2cd884e11cf10c09 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:49 +0100
Subject: [PATCH 0032/1736] wt-status.c: remove implicit dependency on
 the_index
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/commit.c |  2 +-
 builtin/pull.c   |  3 +-
 builtin/rebase.c |  7 +++--
 sequencer.c      |  8 ++---
 wt-status.c      | 76 +++++++++++++++++++++++++++---------------------
 wt-status.h      | 17 +++++++----
 6 files changed, 66 insertions(+), 47 deletions(-)

diff --git a/builtin/commit.c b/builtin/commit.c
index 074bd9a55160a8..6637a928a7eb32 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -185,7 +185,7 @@ static void determine_whence(struct wt_status *s)
 
 static void status_init_config(struct wt_status *s, config_fn_t fn)
 {
-	wt_status_prepare(s);
+	wt_status_prepare(the_repository, s);
 	init_diff_ui_defaults();
 	git_config(fn, s);
 	determine_whence(s);
diff --git a/builtin/pull.c b/builtin/pull.c
index c21aa276f1e93e..6026ce1a694b7c 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c
@@ -888,7 +888,8 @@ int cmd_pull(int argc, const char **argv, const char *prefix)
 			die(_("Updating an unborn branch with changes added to the index."));
 
 		if (!autostash)
-			require_clean_work_tree(N_("pull with rebase"),
+			require_clean_work_tree(the_repository,
+				N_("pull with rebase"),
 				_("please commit or stash them."), 1, 0);
 
 		if (get_rebase_fork_point(&rebase_fork_point, repo, *refspecs))
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 0ee06aa3631ee8..b9eb9584542bc9 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -983,7 +983,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 					     &lock_file);
 		rollback_lock_file(&lock_file);
 
-		if (has_unstaged_changes(1)) {
+		if (has_unstaged_changes(the_repository, 1)) {
 			puts(_("You must edit all merge conflicts and then\n"
 			       "mark them as resolved using git add"));
 			exit(1);
@@ -1351,7 +1351,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 			update_index_if_able(&the_index, &lock_file);
 		rollback_lock_file(&lock_file);
 
-		if (has_unstaged_changes(1) || has_uncommitted_changes(1)) {
+		if (has_unstaged_changes(the_repository, 1) ||
+		    has_uncommitted_changes(the_repository, 1)) {
 			const char *autostash =
 				state_dir_path("autostash", &options);
 			struct child_process stash = CHILD_PROCESS_INIT;
@@ -1397,7 +1398,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		}
 	}
 
-	if (require_clean_work_tree("rebase",
+	if (require_clean_work_tree(the_repository, "rebase",
 				    _("Please commit or stash them."), 1, 1)) {
 		ret = 1;
 		goto cleanup;
diff --git a/sequencer.c b/sequencer.c
index 9e1ab3a2a7e3f6..0b8f18fd364add 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -2773,7 +2773,7 @@ static int do_exec(const char *command_line)
 	if (discard_cache() < 0 || read_cache() < 0)
 		return error(_("could not read index"));
 
-	dirty = require_clean_work_tree("rebase", NULL, 1, 1);
+	dirty = require_clean_work_tree(the_repository, "rebase", NULL, 1, 1);
 
 	if (status) {
 		warning(_("execution failed: %s\n%s"
@@ -3714,10 +3714,10 @@ static int commit_staged_changes(struct replay_opts *opts,
 	unsigned int flags = ALLOW_EMPTY | EDIT_MSG;
 	unsigned int final_fixup = 0, is_clean;
 
-	if (has_unstaged_changes(1))
+	if (has_unstaged_changes(the_repository, 1))
 		return error(_("cannot rebase: You have unstaged changes."));
 
-	is_clean = !has_uncommitted_changes(0);
+	is_clean = !has_uncommitted_changes(the_repository, 0);
 
 	if (file_exists(rebase_path_amend())) {
 		struct strbuf rev = STRBUF_INIT;
@@ -4847,7 +4847,7 @@ int complete_action(struct replay_opts *opts, unsigned flags,
 	if (checkout_onto(opts, onto_name, oid_to_hex(&oid), orig_head))
 		return -1;
 ;
-	if (require_clean_work_tree("rebase", "", 1, 1))
+	if (require_clean_work_tree(the_repository, "rebase", "", 1, 1))
 		return -1;
 
 	return sequencer_continue(opts);
diff --git a/wt-status.c b/wt-status.c
index 187568a112a08c..6d401b2c24b835 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -119,9 +119,10 @@ static void status_printf_more(struct wt_status *s, const char *color,
 	va_end(ap);
 }
 
-void wt_status_prepare(struct wt_status *s)
+void wt_status_prepare(struct repository *r, struct wt_status *s)
 {
 	memset(s, 0, sizeof(*s));
+	s->repo = r;
 	memcpy(s->color_palette, default_wt_status_colors,
 	       sizeof(default_wt_status_colors));
 	s->show_untracked_files = SHOW_NORMAL_UNTRACKED_FILES;
@@ -494,19 +495,19 @@ static void wt_status_collect_changed_cb(struct diff_queue_struct *q,
 	}
 }
 
-static int unmerged_mask(const char *path)
+static int unmerged_mask(struct index_state *istate, const char *path)
 {
 	int pos, mask;
 	const struct cache_entry *ce;
 
-	pos = cache_name_pos(path, strlen(path));
+	pos = index_name_pos(istate, path, strlen(path));
 	if (0 <= pos)
 		return 0;
 
 	mask = 0;
 	pos = -pos-1;
-	while (pos < active_nr) {
-		ce = active_cache[pos++];
+	while (pos < istate->cache_nr) {
+		ce = istate->cache[pos++];
 		if (strcmp(ce->name, path) || !ce_stage(ce))
 			break;
 		mask |= (1 << (ce_stage(ce) - 1));
@@ -566,7 +567,8 @@ static void wt_status_collect_updated_cb(struct diff_queue_struct *q,
 			s->committable = 1;
 			break;
 		case DIFF_STATUS_UNMERGED:
-			d->stagemask = unmerged_mask(p->two->path);
+			d->stagemask = unmerged_mask(s->repo->index,
+						     p->two->path);
 			/*
 			 * Don't bother setting {mode,oid}_{head,index} since the print
 			 * code will output the stage values directly and not use the
@@ -585,7 +587,7 @@ static void wt_status_collect_changes_worktree(struct wt_status *s)
 {
 	struct rev_info rev;
 
-	repo_init_revisions(the_repository, &rev, NULL);
+	repo_init_revisions(s->repo, &rev, NULL);
 	setup_revisions(0, NULL, &rev, NULL);
 	rev.diffopt.output_format |= DIFF_FORMAT_CALLBACK;
 	rev.diffopt.flags.dirty_submodules = 1;
@@ -610,7 +612,7 @@ static void wt_status_collect_changes_index(struct wt_status *s)
 	struct rev_info rev;
 	struct setup_revision_opt opt;
 
-	repo_init_revisions(the_repository, &rev, NULL);
+	repo_init_revisions(s->repo, &rev, NULL);
 	memset(&opt, 0, sizeof(opt));
 	opt.def = s->is_initial ? empty_tree_oid_hex() : s->reference;
 	setup_revisions(0, NULL, &rev, &opt);
@@ -643,14 +645,15 @@ static void wt_status_collect_changes_index(struct wt_status *s)
 
 static void wt_status_collect_changes_initial(struct wt_status *s)
 {
+	struct index_state *istate = s->repo->index;
 	int i;
 
-	for (i = 0; i < active_nr; i++) {
+	for (i = 0; i < istate->cache_nr; i++) {
 		struct string_list_item *it;
 		struct wt_status_change_data *d;
-		const struct cache_entry *ce = active_cache[i];
+		const struct cache_entry *ce = istate->cache[i];
 
-		if (!ce_path_match(&the_index, ce, &s->pathspec, NULL))
+		if (!ce_path_match(istate, ce, &s->pathspec, NULL))
 			continue;
 		if (ce_intent_to_add(ce))
 			continue;
@@ -684,6 +687,7 @@ static void wt_status_collect_untracked(struct wt_status *s)
 	int i;
 	struct dir_struct dir;
 	uint64_t t_begin = getnanotime();
+	struct index_state *istate = s->repo->index;
 
 	if (!s->show_untracked_files)
 		return;
@@ -698,25 +702,25 @@ static void wt_status_collect_untracked(struct wt_status *s)
 		if (s->show_ignored_mode == SHOW_MATCHING_IGNORED)
 			dir.flags |= DIR_SHOW_IGNORED_TOO_MODE_MATCHING;
 	} else {
-		dir.untracked = the_index.untracked;
+		dir.untracked = istate->untracked;
 	}
 
 	setup_standard_excludes(&dir);
 
-	fill_directory(&dir, &the_index, &s->pathspec);
+	fill_directory(&dir, istate, &s->pathspec);
 
 	for (i = 0; i < dir.nr; i++) {
 		struct dir_entry *ent = dir.entries[i];
-		if (cache_name_is_other(ent->name, ent->len) &&
-		    dir_path_match(&the_index, ent, &s->pathspec, 0, NULL))
+		if (index_name_is_other(istate, ent->name, ent->len) &&
+		    dir_path_match(istate, ent, &s->pathspec, 0, NULL))
 			string_list_insert(&s->untracked, ent->name);
 		free(ent);
 	}
 
 	for (i = 0; i < dir.ignored_nr; i++) {
 		struct dir_entry *ent = dir.ignored[i];
-		if (cache_name_is_other(ent->name, ent->len) &&
-		    dir_path_match(&the_index, ent, &s->pathspec, 0, NULL))
+		if (index_name_is_other(istate, ent->name, ent->len) &&
+		    dir_path_match(istate, ent, &s->pathspec, 0, NULL))
 			string_list_insert(&s->ignored, ent->name);
 		free(ent);
 	}
@@ -1009,7 +1013,7 @@ static void wt_longstatus_print_verbose(struct wt_status *s)
 	int dirty_submodules;
 	const char *c = color(WT_STATUS_HEADER, s);
 
-	repo_init_revisions(the_repository, &rev, NULL);
+	repo_init_revisions(s->repo, &rev, NULL);
 	rev.diffopt.flags.allow_textconv = 1;
 	rev.diffopt.ita_invisible_in_index = 1;
 
@@ -1326,7 +1330,7 @@ static void show_rebase_in_progress(struct wt_status *s,
 				_("  (use \"git rebase --abort\" to check out the original branch)"));
 		}
 	} else if (s->state.rebase_in_progress ||
-		   !stat(git_path_merge_msg(the_repository), &st)) {
+		   !stat(git_path_merge_msg(s->repo), &st)) {
 		print_rebase_state(s, color);
 		if (s->hints)
 			status_printf_ln(s, color,
@@ -2135,6 +2139,7 @@ static void wt_porcelain_v2_print_unmerged_entry(
 	struct wt_status *s)
 {
 	struct wt_status_change_data *d = it->util;
+	struct index_state *istate = s->repo->index;
 	const struct cache_entry *ce;
 	struct strbuf buf_index = STRBUF_INIT;
 	const char *path_index = NULL;
@@ -2173,11 +2178,11 @@ static void wt_porcelain_v2_print_unmerged_entry(
 	 */
 	memset(stages, 0, sizeof(stages));
 	sum = 0;
-	pos = cache_name_pos(it->string, strlen(it->string));
+	pos = index_name_pos(istate, it->string, strlen(it->string));
 	assert(pos < 0);
 	pos = -pos-1;
-	while (pos < active_nr) {
-		ce = active_cache[pos++];
+	while (pos < istate->cache_nr) {
+		ce = istate->cache[pos++];
 		stage = ce_stage(ce);
 		if (strcmp(ce->name, it->string) || !stage)
 			break;
@@ -2302,12 +2307,12 @@ void wt_status_print(struct wt_status *s)
 /**
  * Returns 1 if there are unstaged changes, 0 otherwise.
  */
-int has_unstaged_changes(int ignore_submodules)
+int has_unstaged_changes(struct repository *r, int ignore_submodules)
 {
 	struct rev_info rev_info;
 	int result;
 
-	repo_init_revisions(the_repository, &rev_info, NULL);
+	repo_init_revisions(r, &rev_info, NULL);
 	if (ignore_submodules) {
 		rev_info.diffopt.flags.ignore_submodules = 1;
 		rev_info.diffopt.flags.override_submodule_config = 1;
@@ -2321,15 +2326,16 @@ int has_unstaged_changes(int ignore_submodules)
 /**
  * Returns 1 if there are uncommitted changes, 0 otherwise.
  */
-int has_uncommitted_changes(int ignore_submodules)
+int has_uncommitted_changes(struct repository *r,
+			    int ignore_submodules)
 {
 	struct rev_info rev_info;
 	int result;
 
-	if (is_cache_unborn())
+	if (is_index_unborn(r->index))
 		return 0;
 
-	repo_init_revisions(the_repository, &rev_info, NULL);
+	repo_init_revisions(r, &rev_info, NULL);
 	if (ignore_submodules)
 		rev_info.diffopt.flags.ignore_submodules = 1;
 	rev_info.diffopt.flags.quick = 1;
@@ -2340,7 +2346,7 @@ int has_uncommitted_changes(int ignore_submodules)
 		 * We have no head (or it's corrupt); use the empty tree,
 		 * which will complain if the index is non-empty.
 		 */
-		struct tree *tree = lookup_tree(the_repository, the_hash_algo->empty_tree);
+		struct tree *tree = lookup_tree(r, the_hash_algo->empty_tree);
 		add_pending_object(&rev_info, &tree->object, "");
 	}
 
@@ -2353,24 +2359,28 @@ int has_uncommitted_changes(int ignore_submodules)
  * If the work tree has unstaged or uncommitted changes, dies with the
  * appropriate message.
  */
-int require_clean_work_tree(const char *action, const char *hint, int ignore_submodules, int gently)
+int require_clean_work_tree(struct repository *r,
+			    const char *action,
+			    const char *hint,
+			    int ignore_submodules,
+			    int gently)
 {
 	struct lock_file lock_file = LOCK_INIT;
 	int err = 0, fd;
 
 	fd = hold_locked_index(&lock_file, 0);
-	refresh_cache(REFRESH_QUIET);
+	refresh_index(r->index, REFRESH_QUIET, NULL, NULL, NULL);
 	if (0 <= fd)
-		update_index_if_able(&the_index, &lock_file);
+		update_index_if_able(r->index, &lock_file);
 	rollback_lock_file(&lock_file);
 
-	if (has_unstaged_changes(ignore_submodules)) {
+	if (has_unstaged_changes(r, ignore_submodules)) {
 		/* TRANSLATORS: the action is e.g. "pull with rebase" */
 		error(_("cannot %s: You have unstaged changes."), _(action));
 		err = 1;
 	}
 
-	if (has_uncommitted_changes(ignore_submodules)) {
+	if (has_uncommitted_changes(r, ignore_submodules)) {
 		if (err)
 			error(_("additionally, your index contains uncommitted changes."));
 		else
diff --git a/wt-status.h b/wt-status.h
index 1fcf93afbf57a9..8375e816fb39c6 100644
--- a/wt-status.h
+++ b/wt-status.h
@@ -7,6 +7,7 @@
 #include "pathspec.h"
 #include "remote.h"
 
+struct repository;
 struct worktree;
 
 enum color_wt_status {
@@ -83,6 +84,7 @@ struct wt_status_state {
 };
 
 struct wt_status {
+	struct repository *repo;
 	int is_initial;
 	char *branch;
 	const char *reference;
@@ -128,7 +130,7 @@ struct wt_status {
 
 size_t wt_status_locate_end(const char *s, size_t len);
 void wt_status_add_cut_line(FILE *fp);
-void wt_status_prepare(struct wt_status *s);
+void wt_status_prepare(struct repository *r, struct wt_status *s);
 void wt_status_print(struct wt_status *s);
 void wt_status_collect(struct wt_status *s);
 void wt_status_collect_free_buffers(struct wt_status *s);
@@ -144,9 +146,14 @@ __attribute__((format (printf, 3, 4)))
 void status_printf(struct wt_status *s, const char *color, const char *fmt, ...);
 
 /* The following functions expect that the caller took care of reading the index. */
-int has_unstaged_changes(int ignore_submodules);
-int has_uncommitted_changes(int ignore_submodules);
-int require_clean_work_tree(const char *action, const char *hint,
-	int ignore_submodules, int gently);
+int has_unstaged_changes(struct repository *repo,
+			 int ignore_submodules);
+int has_uncommitted_changes(struct repository *repo,
+			    int ignore_submodules);
+int require_clean_work_tree(struct repository *repo,
+			    const char *action,
+			    const char *hint,
+			    int ignore_submodules,
+			    int gently);
 
 #endif /* STATUS_H */

From 788454576f64dc2d830b0e6704175b05db34ce53 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:50 +0100
Subject: [PATCH 0033/1736] wt-status.c: remove implicit dependency
 the_repository
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ref-filter.c |  2 +-
 wt-status.c  | 18 ++++++++++--------
 wt-status.h  |  4 +++-
 3 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/ref-filter.c b/ref-filter.c
index 0c45ed9d94a4bd..c4eaf3031388fc 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -1413,7 +1413,7 @@ char *get_head_description(void)
 	struct strbuf desc = STRBUF_INIT;
 	struct wt_status_state state;
 	memset(&state, 0, sizeof(state));
-	wt_status_get_state(&state, 1);
+	wt_status_get_state(the_repository, &state, 1);
 	if (state.rebase_in_progress ||
 	    state.rebase_interactive_in_progress) {
 		if (state.branch)
diff --git a/wt-status.c b/wt-status.c
index 6d401b2c24b835..e582c54238719f 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -755,7 +755,7 @@ void wt_status_collect(struct wt_status *s)
 		wt_status_collect_changes_index(s);
 	wt_status_collect_untracked(s);
 
-	wt_status_get_state(&s->state, s->branch && !strcmp(s->branch, "HEAD"));
+	wt_status_get_state(s->repo, &s->state, s->branch && !strcmp(s->branch, "HEAD"));
 	if (s->state.merge_in_progress && !has_unmerged(s))
 		s->committable = 1;
 }
@@ -1482,7 +1482,8 @@ static int grab_1st_switch(struct object_id *ooid, struct object_id *noid,
 	return 1;
 }
 
-static void wt_status_get_detached_from(struct wt_status_state *state)
+static void wt_status_get_detached_from(struct repository *r,
+					struct wt_status_state *state)
 {
 	struct grab_1st_switch_cbdata cb;
 	struct commit *commit;
@@ -1499,7 +1500,7 @@ static void wt_status_get_detached_from(struct wt_status_state *state)
 	    /* sha1 is a commit? match without further lookup */
 	    (oideq(&cb.noid, &oid) ||
 	     /* perhaps sha1 is a tag, try to dereference to a commit */
-	     ((commit = lookup_commit_reference_gently(the_repository, &oid, 1)) != NULL &&
+	     ((commit = lookup_commit_reference_gently(r, &oid, 1)) != NULL &&
 	      oideq(&cb.noid, &commit->object.oid)))) {
 		const char *from = ref;
 		if (!skip_prefix(from, "refs/tags/", &from))
@@ -1556,30 +1557,31 @@ int wt_status_check_bisect(const struct worktree *wt,
 	return 0;
 }
 
-void wt_status_get_state(struct wt_status_state *state,
+void wt_status_get_state(struct repository *r,
+			 struct wt_status_state *state,
 			 int get_detached_from)
 {
 	struct stat st;
 	struct object_id oid;
 
-	if (!stat(git_path_merge_head(the_repository), &st)) {
+	if (!stat(git_path_merge_head(r), &st)) {
 		state->merge_in_progress = 1;
 	} else if (wt_status_check_rebase(NULL, state)) {
 		;		/* all set */
-	} else if (!stat(git_path_cherry_pick_head(the_repository), &st) &&
+	} else if (!stat(git_path_cherry_pick_head(r), &st) &&
 			!get_oid("CHERRY_PICK_HEAD", &oid)) {
 		state->cherry_pick_in_progress = 1;
 		oidcpy(&state->cherry_pick_head_oid, &oid);
 	}
 	wt_status_check_bisect(NULL, state);
-	if (!stat(git_path_revert_head(the_repository), &st) &&
+	if (!stat(git_path_revert_head(r), &st) &&
 	    !get_oid("REVERT_HEAD", &oid)) {
 		state->revert_in_progress = 1;
 		oidcpy(&state->revert_head_oid, &oid);
 	}
 
 	if (get_detached_from)
-		wt_status_get_detached_from(state);
+		wt_status_get_detached_from(r, state);
 }
 
 static void wt_longstatus_print_state(struct wt_status *s)
diff --git a/wt-status.h b/wt-status.h
index 8375e816fb39c6..3a95975032bb1e 100644
--- a/wt-status.h
+++ b/wt-status.h
@@ -134,7 +134,9 @@ void wt_status_prepare(struct repository *r, struct wt_status *s);
 void wt_status_print(struct wt_status *s);
 void wt_status_collect(struct wt_status *s);
 void wt_status_collect_free_buffers(struct wt_status *s);
-void wt_status_get_state(struct wt_status_state *state, int get_detached_from);
+void wt_status_get_state(struct repository *repo,
+			 struct wt_status_state *state,
+			 int get_detached_from);
 int wt_status_check_rebase(const struct worktree *wt,
 			   struct wt_status_state *state);
 int wt_status_check_bisect(const struct worktree *wt,

From 01d40c8487f62476e722f30ba252359b59f35c33 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:51 +0100
Subject: [PATCH 0034/1736] list-objects-filter.c: remove implicit dependency
 on the_index
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

While at there, since we have access to struct repository now,
eliminate the only the_repository reference in this file.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 list-objects-filter.c | 10 +++++++---
 list-objects-filter.h |  2 ++
 list-objects.c        |  9 ++++++---
 3 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/list-objects-filter.c b/list-objects-filter.c
index 765f3df3b067c5..a62624a1ced704 100644
--- a/list-objects-filter.c
+++ b/list-objects-filter.c
@@ -34,6 +34,7 @@ struct filter_blobs_none_data {
 };
 
 static enum list_objects_filter_result filter_blobs_none(
+	struct repository *r,
 	enum list_objects_filter_situation filter_situation,
 	struct object *obj,
 	const char *pathname,
@@ -88,6 +89,7 @@ struct filter_trees_none_data {
 };
 
 static enum list_objects_filter_result filter_trees_none(
+	struct repository *r,
 	enum list_objects_filter_situation filter_situation,
 	struct object *obj,
 	const char *pathname,
@@ -144,6 +146,7 @@ struct filter_blobs_limit_data {
 };
 
 static enum list_objects_filter_result filter_blobs_limit(
+	struct repository *r,
 	enum list_objects_filter_situation filter_situation,
 	struct object *obj,
 	const char *pathname,
@@ -171,7 +174,7 @@ static enum list_objects_filter_result filter_blobs_limit(
 		assert(obj->type == OBJ_BLOB);
 		assert((obj->flags & SEEN) == 0);
 
-		t = oid_object_info(the_repository, &obj->oid, &object_length);
+		t = oid_object_info(r, &obj->oid, &object_length);
 		if (t != OBJ_BLOB) { /* probably OBJ_NONE */
 			/*
 			 * We DO NOT have the blob locally, so we cannot
@@ -249,6 +252,7 @@ struct filter_sparse_data {
 };
 
 static enum list_objects_filter_result filter_sparse(
+	struct repository *r,
 	enum list_objects_filter_situation filter_situation,
 	struct object *obj,
 	const char *pathname,
@@ -268,7 +272,7 @@ static enum list_objects_filter_result filter_sparse(
 		dtype = DT_DIR;
 		val = is_excluded_from_list(pathname, strlen(pathname),
 					    filename, &dtype, &filter_data->el,
-					    &the_index);
+					    r->index);
 		if (val < 0)
 			val = filter_data->array_frame[filter_data->nr].defval;
 
@@ -331,7 +335,7 @@ static enum list_objects_filter_result filter_sparse(
 		dtype = DT_REG;
 		val = is_excluded_from_list(pathname, strlen(pathname),
 					    filename, &dtype, &filter_data->el,
-					    &the_index);
+					    r->index);
 		if (val < 0)
 			val = frame->defval;
 		if (val > 0) {
diff --git a/list-objects-filter.h b/list-objects-filter.h
index 52b4a84da94184..1d45a4ad5786c9 100644
--- a/list-objects-filter.h
+++ b/list-objects-filter.h
@@ -4,6 +4,7 @@
 struct list_objects_filter_options;
 struct object;
 struct oidset;
+struct repository;
 
 /*
  * During list-object traversal we allow certain objects to be
@@ -60,6 +61,7 @@ enum list_objects_filter_situation {
 };
 
 typedef enum list_objects_filter_result (*filter_object_fn)(
+	struct repository *r,
 	enum list_objects_filter_situation filter_situation,
 	struct object *obj,
 	const char *pathname,
diff --git a/list-objects.c b/list-objects.c
index c41cc80db5bc86..0cfd646026a2ee 100644
--- a/list-objects.c
+++ b/list-objects.c
@@ -55,7 +55,8 @@ static void process_blob(struct traversal_context *ctx,
 	pathlen = path->len;
 	strbuf_addstr(path, name);
 	if ((obj->flags & NOT_USER_GIVEN) && ctx->filter_fn)
-		r = ctx->filter_fn(LOFS_BLOB, obj,
+		r = ctx->filter_fn(ctx->revs->repo,
+				   LOFS_BLOB, obj,
 				   path->buf, &path->buf[pathlen],
 				   ctx->filter_data);
 	if (r & LOFR_MARK_SEEN)
@@ -175,7 +176,8 @@ static void process_tree(struct traversal_context *ctx,
 
 	strbuf_addstr(base, name);
 	if ((obj->flags & NOT_USER_GIVEN) && ctx->filter_fn)
-		r = ctx->filter_fn(LOFS_BEGIN_TREE, obj,
+		r = ctx->filter_fn(ctx->revs->repo,
+				   LOFS_BEGIN_TREE, obj,
 				   base->buf, &base->buf[baselen],
 				   ctx->filter_data);
 	if (r & LOFR_MARK_SEEN)
@@ -191,7 +193,8 @@ static void process_tree(struct traversal_context *ctx,
 		process_tree_contents(ctx, tree, base);
 
 	if ((obj->flags & NOT_USER_GIVEN) && ctx->filter_fn) {
-		r = ctx->filter_fn(LOFS_END_TREE, obj,
+		r = ctx->filter_fn(ctx->revs->repo,
+				   LOFS_END_TREE, obj,
 				   base->buf, &base->buf[baselen],
 				   ctx->filter_data);
 		if (r & LOFR_MARK_SEEN)

From 96ab6e0b30a490fc38bece66134d9ec0c25998ba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:52 +0100
Subject: [PATCH 0035/1736] list-objects.c: reduce the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 list-objects.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/list-objects.c b/list-objects.c
index 0cfd646026a2ee..cf7f25bed352ac 100644
--- a/list-objects.c
+++ b/list-objects.c
@@ -123,7 +123,7 @@ static void process_tree_contents(struct traversal_context *ctx,
 		}
 
 		if (S_ISDIR(entry.mode)) {
-			struct tree *t = lookup_tree(the_repository, entry.oid);
+			struct tree *t = lookup_tree(ctx->revs->repo, entry.oid);
 			t->object.flags |= NOT_USER_GIVEN;
 			process_tree(ctx, t, base, entry.path);
 		}
@@ -131,7 +131,7 @@ static void process_tree_contents(struct traversal_context *ctx,
 			process_gitlink(ctx, entry.oid->hash,
 					base, entry.path);
 		else {
-			struct blob *b = lookup_blob(the_repository, entry.oid);
+			struct blob *b = lookup_blob(ctx->revs->repo, entry.oid);
 			b->object.flags |= NOT_USER_GIVEN;
 			process_blob(ctx, b, base, entry.path);
 		}

From 5684200fe3572cf70b7260d1f835d801ff6dd14e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:53 +0100
Subject: [PATCH 0036/1736] notes-merge.c: remove implicit dependency on
 the_index
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/notes.c |  2 +-
 notes-merge.c   | 12 +++++++-----
 notes-merge.h   |  5 ++++-
 3 files changed, 12 insertions(+), 7 deletions(-)

diff --git a/builtin/notes.c b/builtin/notes.c
index c05cd004abcbdc..15a6c78855b4ee 100644
--- a/builtin/notes.c
+++ b/builtin/notes.c
@@ -808,7 +808,7 @@ static int merge(int argc, const char **argv, const char *prefix)
 		usage_with_options(git_notes_merge_usage, options);
 	}
 
-	init_notes_merge_options(&o);
+	init_notes_merge_options(the_repository, &o);
 	o.verbosity = verbosity + NOTES_MERGE_VERBOSITY_DEFAULT;
 
 	if (do_abort)
diff --git a/notes-merge.c b/notes-merge.c
index bd05d50b051288..0c22f09b286903 100644
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -18,11 +18,13 @@ struct notes_merge_pair {
 	struct object_id obj, base, local, remote;
 };
 
-void init_notes_merge_options(struct notes_merge_options *o)
+void init_notes_merge_options(struct repository *r,
+			      struct notes_merge_options *o)
 {
 	memset(o, 0, sizeof(struct notes_merge_options));
 	strbuf_init(&(o->commit_msg), 0);
 	o->verbosity = NOTES_MERGE_VERBOSITY_DEFAULT;
+	o->repo = r;
 }
 
 static int path_to_oid(const char *path, struct object_id *oid)
@@ -127,7 +129,7 @@ static struct notes_merge_pair *diff_tree_remote(struct notes_merge_options *o,
 	trace_printf("\tdiff_tree_remote(base = %.7s, remote = %.7s)\n",
 	       oid_to_hex(base), oid_to_hex(remote));
 
-	repo_diff_setup(the_repository, &opt);
+	repo_diff_setup(o->repo, &opt);
 	opt.flags.recursive = 1;
 	opt.output_format = DIFF_FORMAT_NO_OUTPUT;
 	diff_setup_done(&opt);
@@ -190,7 +192,7 @@ static void diff_tree_local(struct notes_merge_options *o,
 	trace_printf("\tdiff_tree_local(len = %i, base = %.7s, local = %.7s)\n",
 	       len, oid_to_hex(base), oid_to_hex(local));
 
-	repo_diff_setup(the_repository, &opt);
+	repo_diff_setup(o->repo, &opt);
 	opt.flags.recursive = 1;
 	opt.output_format = DIFF_FORMAT_NO_OUTPUT;
 	diff_setup_done(&opt);
@@ -350,7 +352,7 @@ static int ll_merge_in_worktree(struct notes_merge_options *o,
 
 	status = ll_merge(&result_buf, oid_to_hex(&p->obj), &base, NULL,
 			  &local, o->local_ref, &remote, o->remote_ref,
-			  &the_index, NULL);
+			  o->repo->index, NULL);
 
 	free(base.ptr);
 	free(local.ptr);
@@ -711,7 +713,7 @@ int notes_merge_commit(struct notes_merge_options *o,
 		/* write file as blob, and add to partial_tree */
 		if (stat(path.buf, &st))
 			die_errno("Failed to stat '%s'", path.buf);
-		if (index_path(&the_index, &blob_oid, path.buf, &st, HASH_WRITE_OBJECT))
+		if (index_path(o->repo->index, &blob_oid, path.buf, &st, HASH_WRITE_OBJECT))
 			die("Failed to write blob object from '%s'", path.buf);
 		if (add_note(partial_tree, &obj_oid, &blob_oid, NULL))
 			die("Failed to add resolved note '%s' to notes tree",
diff --git a/notes-merge.h b/notes-merge.h
index 6c74e9385b83ce..99f9c709c536ac 100644
--- a/notes-merge.h
+++ b/notes-merge.h
@@ -6,6 +6,7 @@
 
 struct commit;
 struct object_id;
+struct repository;
 
 #define NOTES_MERGE_WORKTREE "NOTES_MERGE_WORKTREE"
 
@@ -15,6 +16,7 @@ enum notes_merge_verbosity {
 };
 
 struct notes_merge_options {
+	struct repository *repo;
 	const char *local_ref;
 	const char *remote_ref;
 	struct strbuf commit_msg;
@@ -23,7 +25,8 @@ struct notes_merge_options {
 	unsigned has_worktree:1;
 };
 
-void init_notes_merge_options(struct notes_merge_options *o);
+void init_notes_merge_options(struct repository *r,
+			      struct notes_merge_options *o);
 
 /*
  * Merge notes from o->remote_ref into o->local_ref

From 878d832938100a0c4efc8373b782e086d2aae3cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:54 +0100
Subject: [PATCH 0037/1736] notes-merge.c: remove implicit dependency
 the_repository
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 notes-merge.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/notes-merge.c b/notes-merge.c
index 0c22f09b286903..72688d301b7dd4 100644
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -558,7 +558,7 @@ int notes_merge(struct notes_merge_options *o,
 	else if (!check_refname_format(o->local_ref, 0) &&
 		is_null_oid(&local_oid))
 		local = NULL; /* local_oid == null_oid indicates unborn ref */
-	else if (!(local = lookup_commit_reference(the_repository, &local_oid)))
+	else if (!(local = lookup_commit_reference(o->repo, &local_oid)))
 		die("Could not parse local commit %s (%s)",
 		    oid_to_hex(&local_oid), o->local_ref);
 	trace_printf("\tlocal commit: %.7s\n", oid_to_hex(&local_oid));
@@ -576,7 +576,7 @@ int notes_merge(struct notes_merge_options *o,
 			die("Failed to resolve remote notes ref '%s'",
 			    o->remote_ref);
 		}
-	} else if (!(remote = lookup_commit_reference(the_repository, &remote_oid))) {
+	} else if (!(remote = lookup_commit_reference(o->repo, &remote_oid))) {
 		die("Could not parse remote commit %s (%s)",
 		    oid_to_hex(&remote_oid), o->remote_ref);
 	}

From 6c6d5d0776b5eb60dc206691fc1fde755e94da20 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:55 +0100
Subject: [PATCH 0038/1736] transport.c: remove implicit dependency on
 the_index
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

note, there's still another hidden dependency related to this: even
though we pass a repo to transport_push() we still use
is_bare_repository() which pretty much assumes the_repository (and
some other global state).

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/push.c | 3 ++-
 transport.c    | 7 ++++---
 transport.h    | 3 ++-
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/builtin/push.c b/builtin/push.c
index d09a42062c36d9..efb3e38a8d5fe7 100644
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -355,7 +355,8 @@ static int push_with_options(struct transport *transport, struct refspec *rs,
 
 	if (verbosity > 0)
 		fprintf(stderr, _("Pushing to %s\n"), transport->url);
-	err = transport_push(transport, rs, flags, &reject_reasons);
+	err = transport_push(the_repository, transport,
+			     rs, flags, &reject_reasons);
 	if (err != 0) {
 		fprintf(stderr, "%s", push_get_color(PUSH_COLOR_ERROR));
 		error(_("failed to push some refs to '%s'"), transport->url);
diff --git a/transport.c b/transport.c
index 5a74b609ffad51..71f663743f329d 100644
--- a/transport.c
+++ b/transport.c
@@ -1105,7 +1105,8 @@ static int run_pre_push_hook(struct transport *transport,
 	return ret;
 }
 
-int transport_push(struct transport *transport,
+int transport_push(struct repository *r,
+		   struct transport *transport,
 		   struct refspec *rs, int flags,
 		   unsigned int *reject_reasons)
 {
@@ -1172,7 +1173,7 @@ int transport_push(struct transport *transport,
 					oid_array_append(&commits,
 							  &ref->new_oid);
 
-			if (!push_unpushed_submodules(the_repository,
+			if (!push_unpushed_submodules(r,
 						      &commits,
 						      transport->remote,
 						      rs,
@@ -1197,7 +1198,7 @@ int transport_push(struct transport *transport,
 					oid_array_append(&commits,
 							  &ref->new_oid);
 
-			if (find_unpushed_submodules(the_repository,
+			if (find_unpushed_submodules(r,
 						     &commits,
 						     transport->remote->name,
 						     &needs_pushing)) {
diff --git a/transport.h b/transport.h
index 9baeca2d7a34cf..f2ee7c4f499a09 100644
--- a/transport.h
+++ b/transport.h
@@ -223,7 +223,8 @@ void transport_set_verbosity(struct transport *transport, int verbosity,
 #define REJECT_FETCH_FIRST     0x08
 #define REJECT_NEEDS_FORCE     0x10
 
-int transport_push(struct transport *connection,
+int transport_push(struct repository *repo,
+		   struct transport *connection,
 		   struct refspec *rs, int flags,
 		   unsigned int * reject_reasons);
 

From f11c95805495fcb588f767ffab193f2aed328eab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:56 +0100
Subject: [PATCH 0039/1736] sequencer.c: remove implicit dependency on
 the_index
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Since we're going to pass 'struct repository *' around most of the
time instead of 'struct index_state *' because most sequencer.c
operations need more than just the index, the_repository is replaced
as well in the functions that now take 'struct repository
*'. the_repository is still present in this file, but total clean up
will be done later. It's not the main focus of this patch.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/commit.c              |   3 +-
 builtin/merge.c               |   2 +-
 builtin/rebase--interactive.c |   4 +-
 builtin/revert.c              |   4 +-
 sequencer.c                   | 321 +++++++++++++++++++---------------
 sequencer.h                   |  15 +-
 6 files changed, 197 insertions(+), 152 deletions(-)

diff --git a/builtin/commit.c b/builtin/commit.c
index 6637a928a7eb32..e89bf35634a877 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1679,7 +1679,8 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
 			flags |= SUMMARY_INITIAL_COMMIT;
 		if (author_date_is_interesting())
 			flags |= SUMMARY_SHOW_AUTHOR_DATE;
-		print_commit_summary(prefix, &oid, flags);
+		print_commit_summary(the_repository, prefix,
+				     &oid, flags);
 	}
 
 	UNLEAK(err);
diff --git a/builtin/merge.c b/builtin/merge.c
index 4aa60715980f2f..db22119c93c4d2 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -896,7 +896,7 @@ static int suggest_conflicts(void)
 	filename = git_path_merge_msg(the_repository);
 	fp = xfopen(filename, "a");
 
-	append_conflicts_hint(&msgbuf);
+	append_conflicts_hint(&the_index, &msgbuf);
 	fputs(msgbuf.buf, fp);
 	strbuf_release(&msgbuf);
 	fclose(fp);
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index a2ab68ed063224..b7ce48a1ec8118 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -105,7 +105,7 @@ static int do_interactive_rebase(struct replay_opts *opts, unsigned flags,
 	if (restrict_revision)
 		argv_array_push(&make_script_args, restrict_revision);
 
-	ret = sequencer_make_script(todo_list,
+	ret = sequencer_make_script(the_repository, todo_list,
 				    make_script_args.argc, make_script_args.argv,
 				    flags);
 	fclose(todo_list);
@@ -235,7 +235,7 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 		rerere_clear(&merge_rr);
 		/* fallthrough */
 	case CONTINUE:
-		ret = sequencer_continue(&opts);
+		ret = sequencer_continue(the_repository, &opts);
 		break;
 	}
 	case EDIT_TODO:
diff --git a/builtin/revert.c b/builtin/revert.c
index c93393c89be029..cd9f0681954db9 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -199,10 +199,10 @@ static int run_sequencer(int argc, const char **argv, struct replay_opts *opts)
 		return ret;
 	}
 	if (cmd == 'c')
-		return sequencer_continue(opts);
+		return sequencer_continue(the_repository, opts);
 	if (cmd == 'a')
 		return sequencer_rollback(opts);
-	return sequencer_pick_revisions(opts);
+	return sequencer_pick_revisions(the_repository, opts);
 }
 
 int cmd_revert(int argc, const char **argv, const char *prefix)
diff --git a/sequencer.c b/sequencer.c
index 0b8f18fd364add..6cf3f65b0c0569 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -445,9 +445,9 @@ static struct tree *empty_tree(void)
 	return lookup_tree(the_repository, the_repository->hash_algo->empty_tree);
 }
 
-static int error_dirty_index(struct replay_opts *opts)
+static int error_dirty_index(struct index_state *istate, struct replay_opts *opts)
 {
-	if (read_cache_unmerged())
+	if (read_index_unmerged(istate))
 		return error_resolve_conflict(_(action_name(opts)));
 
 	error(_("your local changes would be overwritten by %s."),
@@ -472,15 +472,18 @@ static void update_abort_safety_file(void)
 		write_file(git_path_abort_safety_file(), "%s", "");
 }
 
-static int fast_forward_to(const struct object_id *to, const struct object_id *from,
-			int unborn, struct replay_opts *opts)
+static int fast_forward_to(struct repository *r,
+			   const struct object_id *to,
+			   const struct object_id *from,
+			   int unborn,
+			   struct replay_opts *opts)
 {
 	struct ref_transaction *transaction;
 	struct strbuf sb = STRBUF_INIT;
 	struct strbuf err = STRBUF_INIT;
 
-	read_index(&the_index);
-	if (checkout_fast_forward(the_repository, from, to, 1))
+	read_index(r->index);
+	if (checkout_fast_forward(r, from, to, 1))
 		return -1; /* the callee should have complained already */
 
 	strbuf_addf(&sb, _("%s: fast-forward"), _(action_name(opts)));
@@ -506,24 +509,26 @@ static int fast_forward_to(const struct object_id *to, const struct object_id *f
 	return 0;
 }
 
-void append_conflicts_hint(struct strbuf *msgbuf)
+void append_conflicts_hint(struct index_state *istate,
+			   struct strbuf *msgbuf)
 {
 	int i;
 
 	strbuf_addch(msgbuf, '\n');
 	strbuf_commented_addf(msgbuf, "Conflicts:\n");
-	for (i = 0; i < active_nr;) {
-		const struct cache_entry *ce = active_cache[i++];
+	for (i = 0; i < istate->cache_nr;) {
+		const struct cache_entry *ce = istate->cache[i++];
 		if (ce_stage(ce)) {
 			strbuf_commented_addf(msgbuf, "\t%s\n", ce->name);
-			while (i < active_nr && !strcmp(ce->name,
-							active_cache[i]->name))
+			while (i < istate->cache_nr &&
+			       !strcmp(ce->name, istate->cache[i]->name))
 				i++;
 		}
 	}
 }
 
-static int do_recursive_merge(struct commit *base, struct commit *next,
+static int do_recursive_merge(struct repository *r,
+			      struct commit *base, struct commit *next,
 			      const char *base_label, const char *next_label,
 			      struct object_id *head, struct strbuf *msgbuf,
 			      struct replay_opts *opts)
@@ -537,7 +542,7 @@ static int do_recursive_merge(struct commit *base, struct commit *next,
 	if (hold_locked_index(&index_lock, LOCK_REPORT_ON_ERROR) < 0)
 		return -1;
 
-	read_cache();
+	read_index(r->index);
 
 	init_merge_options(&o);
 	o.ancestor = base ? base_label : "(empty tree)";
@@ -566,7 +571,7 @@ static int do_recursive_merge(struct commit *base, struct commit *next,
 		return clean;
 	}
 
-	if (write_locked_index(&the_index, &index_lock,
+	if (write_locked_index(r->index, &index_lock,
 			       COMMIT_LOCK | SKIP_IF_UNCHANGED))
 		/*
 		 * TRANSLATORS: %s will be "revert", "cherry-pick" or
@@ -576,26 +581,26 @@ static int do_recursive_merge(struct commit *base, struct commit *next,
 			_(action_name(opts)));
 
 	if (!clean)
-		append_conflicts_hint(msgbuf);
+		append_conflicts_hint(r->index, msgbuf);
 
 	return !clean;
 }
 
-static struct object_id *get_cache_tree_oid(void)
+static struct object_id *get_cache_tree_oid(struct index_state *istate)
 {
-	if (!active_cache_tree)
-		active_cache_tree = cache_tree();
+	if (!istate->cache_tree)
+		istate->cache_tree = cache_tree();
 
-	if (!cache_tree_fully_valid(active_cache_tree))
-		if (cache_tree_update(&the_index, 0)) {
+	if (!cache_tree_fully_valid(istate->cache_tree))
+		if (cache_tree_update(istate, 0)) {
 			error(_("unable to update cache tree"));
 			return NULL;
 		}
 
-	return &active_cache_tree->oid;
+	return &istate->cache_tree->oid;
 }
 
-static int is_index_unchanged(void)
+static int is_index_unchanged(struct index_state *istate)
 {
 	struct object_id head_oid, *cache_tree_oid;
 	struct commit *head_commit;
@@ -616,7 +621,7 @@ static int is_index_unchanged(void)
 	if (parse_commit(head_commit))
 		return -1;
 
-	if (!(cache_tree_oid = get_cache_tree_oid()))
+	if (!(cache_tree_oid = get_cache_tree_oid(istate)))
 		return -1;
 
 	return oideq(cache_tree_oid, get_commit_tree_oid(head_commit));
@@ -838,7 +843,9 @@ static int run_command_silent_on_success(struct child_process *cmd)
  * interactive rebase: in that case, we will want to retain the
  * author metadata.
  */
-static int run_git_commit(const char *defmsg, struct replay_opts *opts,
+static int run_git_commit(struct repository *r,
+			  const char *defmsg,
+			  struct replay_opts *opts,
 			  unsigned int flags)
 {
 	struct child_process cmd = CHILD_PROCESS_INIT;
@@ -861,7 +868,7 @@ static int run_git_commit(const char *defmsg, struct replay_opts *opts,
 		if (!defmsg)
 			BUG("root commit without message");
 
-		if (!(cache_tree_oid = get_cache_tree_oid()))
+		if (!(cache_tree_oid = get_cache_tree_oid(r->index)))
 			res = -1;
 
 		if (!res)
@@ -1070,7 +1077,9 @@ void commit_post_rewrite(const struct commit *old_head,
 	run_rewrite_hook(&old_head->object.oid, new_head);
 }
 
-static int run_prepare_commit_msg_hook(struct strbuf *msg, const char *commit)
+static int run_prepare_commit_msg_hook(struct repository *r,
+				       struct strbuf *msg,
+				       const char *commit)
 {
 	struct argv_array hook_env = ARGV_ARRAY_INIT;
 	int ret;
@@ -1080,7 +1089,7 @@ static int run_prepare_commit_msg_hook(struct strbuf *msg, const char *commit)
 	if (write_message(msg->buf, msg->len, name, 0))
 		return -1;
 
-	argv_array_pushf(&hook_env, "GIT_INDEX_FILE=%s", get_index_file());
+	argv_array_pushf(&hook_env, "GIT_INDEX_FILE=%s", r->index_file);
 	argv_array_push(&hook_env, "GIT_EDITOR=:");
 	if (commit)
 		ret = run_hook_le(hook_env.argv, "prepare-commit-msg", name,
@@ -1136,7 +1145,9 @@ static const char *implicit_ident_advice(void)
 
 }
 
-void print_commit_summary(const char *prefix, const struct object_id *oid,
+void print_commit_summary(struct repository *r,
+			  const char *prefix,
+			  const struct object_id *oid,
 			  unsigned int flags)
 {
 	struct rev_info rev;
@@ -1147,7 +1158,7 @@ void print_commit_summary(const char *prefix, const struct object_id *oid,
 	struct strbuf author_ident = STRBUF_INIT;
 	struct strbuf committer_ident = STRBUF_INIT;
 
-	commit = lookup_commit(the_repository, oid);
+	commit = lookup_commit(r, oid);
 	if (!commit)
 		die(_("couldn't look up newly created commit"));
 	if (parse_commit(commit))
@@ -1180,7 +1191,7 @@ void print_commit_summary(const char *prefix, const struct object_id *oid,
 	strbuf_release(&author_ident);
 	strbuf_release(&committer_ident);
 
-	repo_init_revisions(the_repository, &rev, prefix);
+	repo_init_revisions(r, &rev, prefix);
 	setup_revisions(0, NULL, &rev, NULL);
 
 	rev.diff = 1;
@@ -1246,7 +1257,8 @@ static int parse_head(struct commit **head)
  *   0 - success
  *   1 - run 'git commit'
  */
-static int try_to_commit(struct strbuf *msg, const char *author,
+static int try_to_commit(struct repository *r,
+			 struct strbuf *msg, const char *author,
 			 struct replay_opts *opts, unsigned int flags,
 			 struct object_id *oid)
 {
@@ -1290,7 +1302,7 @@ static int try_to_commit(struct strbuf *msg, const char *author,
 		commit_list_insert(current_head, &parents);
 	}
 
-	if (write_index_as_tree(&tree, &the_index, get_index_file(), 0, NULL)) {
+	if (write_index_as_tree(&tree, r->index, r->index_file, 0, NULL)) {
 		res = error(_("git write-tree failed to write a tree"));
 		goto out;
 	}
@@ -1303,7 +1315,7 @@ static int try_to_commit(struct strbuf *msg, const char *author,
 	}
 
 	if (find_hook("prepare-commit-msg")) {
-		res = run_prepare_commit_msg_hook(msg, hook_commit);
+		res = run_prepare_commit_msg_hook(r, msg, hook_commit);
 		if (res)
 			goto out;
 		if (strbuf_read_file(&commit_msg, git_path_commit_editmsg(),
@@ -1352,7 +1364,8 @@ static int try_to_commit(struct strbuf *msg, const char *author,
 	return res;
 }
 
-static int do_commit(const char *msg_file, const char *author,
+static int do_commit(struct repository *r,
+		     const char *msg_file, const char *author,
 		     struct replay_opts *opts, unsigned int flags)
 {
 	int res = 1;
@@ -1367,20 +1380,20 @@ static int do_commit(const char *msg_file, const char *author,
 					     "from '%s'"),
 					   msg_file);
 
-		res = try_to_commit(msg_file ? &sb : NULL, author, opts, flags,
-				    &oid);
+		res = try_to_commit(r, msg_file ? &sb : NULL,
+				    author, opts, flags, &oid);
 		strbuf_release(&sb);
 		if (!res) {
-			unlink(git_path_cherry_pick_head(the_repository));
-			unlink(git_path_merge_msg(the_repository));
+			unlink(git_path_cherry_pick_head(r));
+			unlink(git_path_merge_msg(r));
 			if (!is_rebase_i(opts))
-				print_commit_summary(NULL, &oid,
+				print_commit_summary(r, NULL, &oid,
 						SUMMARY_SHOW_AUTHOR_DATE);
 			return res;
 		}
 	}
 	if (res == 1)
-		return run_git_commit(msg_file, opts, flags);
+		return run_git_commit(r, msg_file, opts, flags);
 
 	return res;
 }
@@ -1408,7 +1421,9 @@ static int is_original_commit_empty(struct commit *commit)
 /*
  * Do we run "git commit" with "--allow-empty"?
  */
-static int allow_empty(struct replay_opts *opts, struct commit *commit)
+static int allow_empty(struct repository *r,
+		       struct replay_opts *opts,
+		       struct commit *commit)
 {
 	int index_unchanged, empty_commit;
 
@@ -1425,7 +1440,7 @@ static int allow_empty(struct replay_opts *opts, struct commit *commit)
 	if (!opts->allow_empty)
 		return 0; /* let "git commit" barf as necessary */
 
-	index_unchanged = is_index_unchanged();
+	index_unchanged = is_index_unchanged(r->index);
 	if (index_unchanged < 0)
 		return index_unchanged;
 	if (!index_unchanged)
@@ -1658,11 +1673,14 @@ static void record_in_rewritten(struct object_id *oid,
 		flush_rewritten_pending();
 }
 
-static int do_pick_commit(enum todo_command command, struct commit *commit,
-		struct replay_opts *opts, int final_fixup)
+static int do_pick_commit(struct repository *r,
+			  enum todo_command command,
+			  struct commit *commit,
+			  struct replay_opts *opts,
+			  int final_fixup)
 {
 	unsigned int flags = opts->edit ? EDIT_MSG : 0;
-	const char *msg_file = opts->edit ? NULL : git_path_merge_msg(the_repository);
+	const char *msg_file = opts->edit ? NULL : git_path_merge_msg(r);
 	struct object_id head;
 	struct commit *base, *next, *parent;
 	const char *base_label, *next_label;
@@ -1678,7 +1696,7 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 		 * that represents the "current" state for merge-recursive
 		 * to work on.
 		 */
-		if (write_index_as_tree(&head, &the_index, get_index_file(), 0, NULL))
+		if (write_index_as_tree(&head, r->index, r->index_file, 0, NULL))
 			return error(_("your index file is unmerged."));
 	} else {
 		unborn = get_oid("HEAD", &head);
@@ -1693,9 +1711,9 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 			oidcpy(&head, the_hash_algo->empty_tree);
 		if (index_differs_from(unborn ? empty_tree_oid_hex() : "HEAD",
 				       NULL, 0))
-			return error_dirty_index(opts);
+			return error_dirty_index(r->index, opts);
 	}
-	discard_cache();
+	discard_index(r->index);
 
 	if (!commit->parents)
 		parent = NULL;
@@ -1731,7 +1749,7 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 	     (!parent && unborn))) {
 		if (is_rebase_i(opts))
 			write_author_script(msg.message);
-		res = fast_forward_to(&commit->object.oid, &head, unborn,
+		res = fast_forward_to(r, &commit->object.oid, &head, unborn,
 			opts);
 		if (res || command != TODO_REWORD)
 			goto leave;
@@ -1804,12 +1822,12 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 			flags |= CLEANUP_MSG;
 			msg_file = rebase_path_fixup_msg();
 		} else {
-			const char *dest = git_path_squash_msg(the_repository);
+			const char *dest = git_path_squash_msg(r);
 			unlink(dest);
 			if (copy_file(dest, rebase_path_squash_msg(), 0666))
 				return error(_("could not rename '%s' to '%s'"),
 					     rebase_path_squash_msg(), dest);
-			unlink(git_path_merge_msg(the_repository));
+			unlink(git_path_merge_msg(r));
 			msg_file = dest;
 			flags |= EDIT_MSG;
 		}
@@ -1821,23 +1839,23 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 	if (is_rebase_i(opts) && write_author_script(msg.message) < 0)
 		res = -1;
 	else if (!opts->strategy || !strcmp(opts->strategy, "recursive") || command == TODO_REVERT) {
-		res = do_recursive_merge(base, next, base_label, next_label,
+		res = do_recursive_merge(r, base, next, base_label, next_label,
 					 &head, &msgbuf, opts);
 		if (res < 0)
 			goto leave;
 
 		res |= write_message(msgbuf.buf, msgbuf.len,
-				     git_path_merge_msg(the_repository), 0);
+				     git_path_merge_msg(r), 0);
 	} else {
 		struct commit_list *common = NULL;
 		struct commit_list *remotes = NULL;
 
 		res = write_message(msgbuf.buf, msgbuf.len,
-				    git_path_merge_msg(the_repository), 0);
+				    git_path_merge_msg(r), 0);
 
 		commit_list_insert(base, &common);
 		commit_list_insert(next, &remotes);
-		res |= try_merge_command(the_repository, opts->strategy,
+		res |= try_merge_command(r, opts->strategy,
 					 opts->xopts_nr, (const char **)opts->xopts,
 					common, oid_to_hex(&head), remotes);
 		free_commit_list(common);
@@ -1866,11 +1884,11 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 		      : _("could not apply %s... %s"),
 		      short_commit_name(commit), msg.subject);
 		print_advice(res == 1, opts);
-		repo_rerere(the_repository, opts->allow_rerere_auto);
+		repo_rerere(r, opts->allow_rerere_auto);
 		goto leave;
 	}
 
-	allow = allow_empty(opts, commit);
+	allow = allow_empty(r, opts, commit);
 	if (allow < 0) {
 		res = allow;
 		goto leave;
@@ -1879,7 +1897,7 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 	if (!opts->no_commit) {
 fast_forward_edit:
 		if (author || command == TODO_REVERT || (flags & AMEND_MSG))
-			res = do_commit(msg_file, author, opts, flags);
+			res = do_commit(r, msg_file, author, opts, flags);
 		else
 			res = error(_("unable to parse commit author"));
 	}
@@ -1915,18 +1933,19 @@ static int prepare_revs(struct replay_opts *opts)
 	return 0;
 }
 
-static int read_and_refresh_cache(struct replay_opts *opts)
+static int read_and_refresh_cache(struct repository *r,
+				  struct replay_opts *opts)
 {
 	struct lock_file index_lock = LOCK_INIT;
 	int index_fd = hold_locked_index(&index_lock, 0);
-	if (read_index_preload(&the_index, NULL, 0) < 0) {
+	if (read_index_preload(r->index, NULL, 0) < 0) {
 		rollback_lock_file(&index_lock);
 		return error(_("git %s: failed to read the index"),
 			_(action_name(opts)));
 	}
-	refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED, NULL, NULL, NULL);
+	refresh_index(r->index, REFRESH_QUIET|REFRESH_UNMERGED, NULL, NULL, NULL);
 	if (index_fd >= 0) {
-		if (write_locked_index(&the_index, &index_lock,
+		if (write_locked_index(r->index, &index_lock,
 				       COMMIT_LOCK | SKIP_IF_UNCHANGED)) {
 			return error(_("git %s: failed to refresh the index"),
 				_(action_name(opts)));
@@ -2644,7 +2663,9 @@ static int save_opts(struct replay_opts *opts)
 	return res;
 }
 
-static int make_patch(struct commit *commit, struct replay_opts *opts)
+static int make_patch(struct repository *r,
+		      struct commit *commit,
+		      struct replay_opts *opts)
 {
 	struct strbuf buf = STRBUF_INIT;
 	struct rev_info log_tree_opt;
@@ -2660,7 +2681,7 @@ static int make_patch(struct commit *commit, struct replay_opts *opts)
 
 	strbuf_addf(&buf, "%s/patch", get_dir(opts));
 	memset(&log_tree_opt, 0, sizeof(log_tree_opt));
-	repo_init_revisions(the_repository, &log_tree_opt, NULL);
+	repo_init_revisions(r, &log_tree_opt, NULL);
 	log_tree_opt.abbrev = 0;
 	log_tree_opt.diff = 1;
 	log_tree_opt.diffopt.output_format = DIFF_FORMAT_PATCH;
@@ -2700,17 +2721,19 @@ static int intend_to_amend(void)
 	return write_message(p, strlen(p), rebase_path_amend(), 1);
 }
 
-static int error_with_patch(struct commit *commit,
-	const char *subject, int subject_len,
-	struct replay_opts *opts, int exit_code, int to_amend)
+static int error_with_patch(struct repository *r,
+			    struct commit *commit,
+			    const char *subject, int subject_len,
+			    struct replay_opts *opts,
+			    int exit_code, int to_amend)
 {
 	if (commit) {
-		if (make_patch(commit, opts))
+		if (make_patch(r, commit, opts))
 			return -1;
 	} else if (copy_file(rebase_path_message(),
-			     git_path_merge_msg(the_repository), 0666))
+			     git_path_merge_msg(r), 0666))
 		return error(_("unable to copy '%s' to '%s'"),
-			     git_path_merge_msg(the_repository), rebase_path_message());
+			     git_path_merge_msg(r), rebase_path_message());
 
 	if (to_amend) {
 		if (intend_to_amend())
@@ -2741,21 +2764,24 @@ static int error_with_patch(struct commit *commit,
 	return exit_code;
 }
 
-static int error_failed_squash(struct commit *commit,
-	struct replay_opts *opts, int subject_len, const char *subject)
+static int error_failed_squash(struct repository *r,
+			       struct commit *commit,
+			       struct replay_opts *opts,
+			       int subject_len,
+			       const char *subject)
 {
 	if (copy_file(rebase_path_message(), rebase_path_squash_msg(), 0666))
 		return error(_("could not copy '%s' to '%s'"),
 			rebase_path_squash_msg(), rebase_path_message());
-	unlink(git_path_merge_msg(the_repository));
-	if (copy_file(git_path_merge_msg(the_repository), rebase_path_message(), 0666))
+	unlink(git_path_merge_msg(r));
+	if (copy_file(git_path_merge_msg(r), rebase_path_message(), 0666))
 		return error(_("could not copy '%s' to '%s'"),
 			     rebase_path_message(),
-			     git_path_merge_msg(the_repository));
-	return error_with_patch(commit, subject, subject_len, opts, 1, 0);
+			     git_path_merge_msg(r));
+	return error_with_patch(r, commit, subject, subject_len, opts, 1, 0);
 }
 
-static int do_exec(const char *command_line)
+static int do_exec(struct repository *r, const char *command_line)
 {
 	struct argv_array child_env = ARGV_ARRAY_INIT;
 	const char *child_argv[] = { NULL, NULL };
@@ -2770,10 +2796,10 @@ static int do_exec(const char *command_line)
 					  child_env.argv);
 
 	/* force re-reading of the cache */
-	if (discard_cache() < 0 || read_cache() < 0)
+	if (discard_index(r->index) < 0 || read_index(r->index) < 0)
 		return error(_("could not read index"));
 
-	dirty = require_clean_work_tree(the_repository, "rebase", NULL, 1, 1);
+	dirty = require_clean_work_tree(r, "rebase", NULL, 1, 1);
 
 	if (status) {
 		warning(_("execution failed: %s\n%s"
@@ -2839,9 +2865,9 @@ static int safe_append(const char *filename, const char *fmt, ...)
 	return 0;
 }
 
-static int do_label(const char *name, int len)
+static int do_label(struct repository *r, const char *name, int len)
 {
-	struct ref_store *refs = get_main_ref_store(the_repository);
+	struct ref_store *refs = get_main_ref_store(r);
 	struct ref_transaction *transaction;
 	struct strbuf ref_name = STRBUF_INIT, err = STRBUF_INIT;
 	struct strbuf msg = STRBUF_INIT;
@@ -2882,7 +2908,9 @@ static int do_label(const char *name, int len)
 static const char *reflog_message(struct replay_opts *opts,
 	const char *sub_action, const char *fmt, ...);
 
-static int do_reset(const char *name, int len, struct replay_opts *opts)
+static int do_reset(struct repository *r,
+		    const char *name, int len,
+		    struct replay_opts *opts)
 {
 	struct strbuf ref_name = STRBUF_INIT;
 	struct object_id oid;
@@ -2928,13 +2956,13 @@ static int do_reset(const char *name, int len, struct replay_opts *opts)
 	memset(&unpack_tree_opts, 0, sizeof(unpack_tree_opts));
 	setup_unpack_trees_porcelain(&unpack_tree_opts, "reset");
 	unpack_tree_opts.head_idx = 1;
-	unpack_tree_opts.src_index = &the_index;
-	unpack_tree_opts.dst_index = &the_index;
+	unpack_tree_opts.src_index = r->index;
+	unpack_tree_opts.dst_index = r->index;
 	unpack_tree_opts.fn = oneway_merge;
 	unpack_tree_opts.merge = 1;
 	unpack_tree_opts.update = 1;
 
-	if (read_cache_unmerged()) {
+	if (read_index_unmerged(r->index)) {
 		rollback_lock_file(&lock);
 		strbuf_release(&ref_name);
 		return error_resolve_conflict(_(action_name(opts)));
@@ -2956,9 +2984,9 @@ static int do_reset(const char *name, int len, struct replay_opts *opts)
 	}
 
 	tree = parse_tree_indirect(&oid);
-	prime_cache_tree(&the_index, tree);
+	prime_cache_tree(r->index, tree);
 
-	if (write_locked_index(&the_index, &lock, COMMIT_LOCK) < 0)
+	if (write_locked_index(r->index, &lock, COMMIT_LOCK) < 0)
 		ret = error(_("could not write index"));
 	free((void *)desc.buffer);
 
@@ -2991,7 +3019,9 @@ static struct commit *lookup_label(const char *label, int len,
 	return commit;
 }
 
-static int do_merge(struct commit *commit, const char *arg, int arg_len,
+static int do_merge(struct repository *r,
+		    struct commit *commit,
+		    const char *arg, int arg_len,
 		    int flags, struct replay_opts *opts)
 {
 	int run_commit_flags = (flags & TODO_EDIT_MERGE_MSG) ?
@@ -3058,7 +3088,7 @@ static int do_merge(struct commit *commit, const char *arg, int arg_len,
 			ret = error(_("octopus merge cannot be executed on "
 				      "top of a [new root]"));
 		else
-			ret = fast_forward_to(&to_merge->item->object.oid,
+			ret = fast_forward_to(r, &to_merge->item->object.oid,
 					      &head_commit->object.oid, 0,
 					      opts);
 		goto leave_merge;
@@ -3077,11 +3107,11 @@ static int do_merge(struct commit *commit, const char *arg, int arg_len,
 		write_author_script(message);
 		find_commit_subject(message, &body);
 		len = strlen(body);
-		ret = write_message(body, len, git_path_merge_msg(the_repository), 0);
+		ret = write_message(body, len, git_path_merge_msg(r), 0);
 		unuse_commit_buffer(commit, message);
 		if (ret) {
 			error_errno(_("could not write '%s'"),
-				    git_path_merge_msg(the_repository));
+				    git_path_merge_msg(r));
 			goto leave_merge;
 		}
 	} else {
@@ -3103,11 +3133,11 @@ static int do_merge(struct commit *commit, const char *arg, int arg_len,
 			len = buf.len;
 		}
 
-		ret = write_message(p, len, git_path_merge_msg(the_repository), 0);
+		ret = write_message(p, len, git_path_merge_msg(r), 0);
 		strbuf_release(&buf);
 		if (ret) {
 			error_errno(_("could not write '%s'"),
-				    git_path_merge_msg(the_repository));
+				    git_path_merge_msg(r));
 			goto leave_merge;
 		}
 	}
@@ -3143,7 +3173,7 @@ static int do_merge(struct commit *commit, const char *arg, int arg_len,
 
 	if (can_fast_forward) {
 		rollback_lock_file(&lock);
-		ret = fast_forward_to(&commit->object.oid,
+		ret = fast_forward_to(r, &commit->object.oid,
 				      &head_commit->object.oid, 0, opts);
 		goto leave_merge;
 	}
@@ -3168,7 +3198,7 @@ static int do_merge(struct commit *commit, const char *arg, int arg_len,
 		argv_array_push(&cmd.args, "--no-log");
 		argv_array_push(&cmd.args, "--no-stat");
 		argv_array_push(&cmd.args, "-F");
-		argv_array_push(&cmd.args, git_path_merge_msg(the_repository));
+		argv_array_push(&cmd.args, git_path_merge_msg(r));
 		if (opts->gpg_sign)
 			argv_array_push(&cmd.args, opts->gpg_sign);
 
@@ -3178,22 +3208,23 @@ static int do_merge(struct commit *commit, const char *arg, int arg_len,
 					oid_to_hex(&j->item->object.oid));
 
 		strbuf_release(&ref_name);
-		unlink(git_path_cherry_pick_head(the_repository));
+		unlink(git_path_cherry_pick_head(r));
 		rollback_lock_file(&lock);
 
 		rollback_lock_file(&lock);
 		ret = run_command(&cmd);
 
 		/* force re-reading of the cache */
-		if (!ret && (discard_cache() < 0 || read_cache() < 0))
+		if (!ret && (discard_index(r->index) < 0 ||
+			     read_index(r->index) < 0))
 			ret = error(_("could not read index"));
 		goto leave_merge;
 	}
 
 	merge_commit = to_merge->item;
 	write_message(oid_to_hex(&merge_commit->object.oid), GIT_SHA1_HEXSZ,
-		      git_path_merge_head(the_repository), 0);
-	write_message("no-ff", 5, git_path_merge_mode(the_repository), 0);
+		      git_path_merge_head(r), 0);
+	write_message("no-ff", 5, git_path_merge_mode(r), 0);
 
 	bases = get_merge_bases(head_commit, merge_commit);
 	if (bases && oideq(&merge_commit->object.oid,
@@ -3207,7 +3238,7 @@ static int do_merge(struct commit *commit, const char *arg, int arg_len,
 		commit_list_insert(j->item, &reversed);
 	free_commit_list(bases);
 
-	read_cache();
+	read_index(r->index);
 	init_merge_options(&o);
 	o.branch1 = "HEAD";
 	o.branch2 = ref_name.buf;
@@ -3232,23 +3263,23 @@ static int do_merge(struct commit *commit, const char *arg, int arg_len,
 	 */
 	ret = !ret;
 
-	if (active_cache_changed &&
-	    write_locked_index(&the_index, &lock, COMMIT_LOCK)) {
+	if (r->index->cache_changed &&
+	    write_locked_index(r->index, &lock, COMMIT_LOCK)) {
 		ret = error(_("merge: Unable to write new index file"));
 		goto leave_merge;
 	}
 
 	rollback_lock_file(&lock);
 	if (ret)
-		repo_rerere(the_repository, opts->allow_rerere_auto);
+		repo_rerere(r, opts->allow_rerere_auto);
 	else
 		/*
 		 * In case of problems, we now want to return a positive
 		 * value (a negative one would indicate that the `merge`
 		 * command needs to be rescheduled).
 		 */
-		ret = !!run_git_commit(git_path_merge_msg(the_repository), opts,
-				     run_commit_flags);
+		ret = !!run_git_commit(r, git_path_merge_msg(r), opts,
+				       run_commit_flags);
 
 leave_merge:
 	strbuf_release(&ref_name);
@@ -3425,7 +3456,9 @@ N_("Could not execute the todo command\n"
 "    git rebase --edit-todo\n"
 "    git rebase --continue\n");
 
-static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
+static int pick_commits(struct repository *r,
+			struct todo_list *todo_list,
+			struct replay_opts *opts)
 {
 	int res = 0, reschedule = 0;
 
@@ -3433,7 +3466,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 	if (opts->allow_ff)
 		assert(!(opts->signoff || opts->no_commit ||
 				opts->record_origin || opts->edit));
-	if (read_and_refresh_cache(opts))
+	if (read_and_refresh_cache(r, opts))
 		return -1;
 
 	while (todo_list->current < todo_list->nr) {
@@ -3469,7 +3502,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 				setenv("GIT_REFLOG_ACTION", reflog_message(opts,
 					command_to_string(item->command), NULL),
 					1);
-			res = do_pick_commit(item->command, item->commit,
+			res = do_pick_commit(r, item->command, item->commit,
 					opts, is_final_fixup(todo_list));
 			if (is_rebase_i(opts) && res < 0) {
 				/* Reschedule */
@@ -3489,7 +3522,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 						_("Stopped at %s...  %.*s\n"),
 						short_commit_name(commit),
 						item->arg_len, item->arg);
-				return error_with_patch(commit,
+				return error_with_patch(r, commit,
 					item->arg, item->arg_len, opts, res,
 					!res);
 			}
@@ -3499,7 +3532,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 			if (res && is_fixup(item->command)) {
 				if (res == 1)
 					intend_to_amend();
-				return error_failed_squash(item->commit, opts,
+				return error_failed_squash(r, item->commit, opts,
 					item->arg_len, item->arg);
 			} else if (res && is_rebase_i(opts) && item->commit) {
 				int to_amend = 0;
@@ -3518,7 +3551,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 				      oideq(&opts->squash_onto, &oid))))
 					to_amend = 1;
 
-				return res | error_with_patch(item->commit,
+				return res | error_with_patch(r, item->commit,
 						item->arg, item->arg_len, opts,
 						res, to_amend);
 			}
@@ -3528,7 +3561,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 			struct stat st;
 
 			*end_of_arg = '\0';
-			res = do_exec(item->arg);
+			res = do_exec(r, item->arg);
 			*end_of_arg = saved;
 
 			/* Reread the todo file if it has changed. */
@@ -3545,13 +3578,13 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 				todo_list->current = -1;
 			}
 		} else if (item->command == TODO_LABEL) {
-			if ((res = do_label(item->arg, item->arg_len)))
+			if ((res = do_label(r, item->arg, item->arg_len)))
 				reschedule = 1;
 		} else if (item->command == TODO_RESET) {
-			if ((res = do_reset(item->arg, item->arg_len, opts)))
+			if ((res = do_reset(r, item->arg, item->arg_len, opts)))
 				reschedule = 1;
 		} else if (item->command == TODO_MERGE) {
-			if ((res = do_merge(item->commit,
+			if ((res = do_merge(r, item->commit,
 					    item->arg, item->arg_len,
 					    item->flags, opts)) < 0)
 				reschedule = 1;
@@ -3560,7 +3593,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 						    peek_command(todo_list, 1));
 			if (res > 0)
 				/* failed with merge conflicts */
-				return error_with_patch(item->commit,
+				return error_with_patch(r, item->commit,
 							item->arg,
 							item->arg_len, opts,
 							res, 0);
@@ -3576,7 +3609,8 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 			if (save_todo(todo_list, opts))
 				return -1;
 			if (item->commit)
-				return error_with_patch(item->commit,
+				return error_with_patch(r,
+							item->commit,
 							item->arg,
 							item->arg_len, opts,
 							res, 0);
@@ -3641,7 +3675,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 			struct object_id orig, head;
 
 			memset(&log_tree_opt, 0, sizeof(log_tree_opt));
-			repo_init_revisions(the_repository, &log_tree_opt, NULL);
+			repo_init_revisions(r, &log_tree_opt, NULL);
 			log_tree_opt.diff = 1;
 			log_tree_opt.diffopt.output_format =
 				DIFF_FORMAT_DIFFSTAT;
@@ -3708,16 +3742,17 @@ static int continue_single_pick(void)
 	return run_command_v_opt(argv, RUN_GIT_CMD);
 }
 
-static int commit_staged_changes(struct replay_opts *opts,
+static int commit_staged_changes(struct repository *r,
+				 struct replay_opts *opts,
 				 struct todo_list *todo_list)
 {
 	unsigned int flags = ALLOW_EMPTY | EDIT_MSG;
 	unsigned int final_fixup = 0, is_clean;
 
-	if (has_unstaged_changes(the_repository, 1))
+	if (has_unstaged_changes(r, 1))
 		return error(_("cannot rebase: You have unstaged changes."));
 
-	is_clean = !has_uncommitted_changes(the_repository, 0);
+	is_clean = !has_uncommitted_changes(r, 0);
 
 	if (file_exists(rebase_path_amend())) {
 		struct strbuf rev = STRBUF_INIT;
@@ -3817,7 +3852,7 @@ static int commit_staged_changes(struct replay_opts *opts,
 	}
 
 	if (is_clean) {
-		const char *cherry_pick_head = git_path_cherry_pick_head(the_repository);
+		const char *cherry_pick_head = git_path_cherry_pick_head(r);
 
 		if (file_exists(cherry_pick_head) && unlink(cherry_pick_head))
 			return error(_("could not remove CHERRY_PICK_HEAD"));
@@ -3825,7 +3860,7 @@ static int commit_staged_changes(struct replay_opts *opts,
 			return 0;
 	}
 
-	if (run_git_commit(final_fixup ? NULL : rebase_path_message(),
+	if (run_git_commit(r, final_fixup ? NULL : rebase_path_message(),
 			   opts, flags))
 		return error(_("could not commit staged changes."));
 	unlink(rebase_path_amend());
@@ -3845,12 +3880,12 @@ static int commit_staged_changes(struct replay_opts *opts,
 	return 0;
 }
 
-int sequencer_continue(struct replay_opts *opts)
+int sequencer_continue(struct repository *r, struct replay_opts *opts)
 {
 	struct todo_list todo_list = TODO_LIST_INIT;
 	int res;
 
-	if (read_and_refresh_cache(opts))
+	if (read_and_refresh_cache(r, opts))
 		return -1;
 
 	if (read_populate_opts(opts))
@@ -3858,7 +3893,7 @@ int sequencer_continue(struct replay_opts *opts)
 	if (is_rebase_i(opts)) {
 		if ((res = read_populate_todo(&todo_list, opts)))
 			goto release_todo_list;
-		if (commit_staged_changes(opts, &todo_list))
+		if (commit_staged_changes(r, opts, &todo_list))
 			return -1;
 	} else if (!file_exists(get_todo_path(opts)))
 		return continue_single_pick();
@@ -3867,14 +3902,14 @@ int sequencer_continue(struct replay_opts *opts)
 
 	if (!is_rebase_i(opts)) {
 		/* Verify that the conflict has been resolved */
-		if (file_exists(git_path_cherry_pick_head(the_repository)) ||
-		    file_exists(git_path_revert_head(the_repository))) {
+		if (file_exists(git_path_cherry_pick_head(r)) ||
+		    file_exists(git_path_revert_head(r))) {
 			res = continue_single_pick();
 			if (res)
 				goto release_todo_list;
 		}
 		if (index_differs_from("HEAD", NULL, 0)) {
-			res = error_dirty_index(opts);
+			res = error_dirty_index(r->index, opts);
 			goto release_todo_list;
 		}
 		todo_list.current++;
@@ -3888,27 +3923,30 @@ int sequencer_continue(struct replay_opts *opts)
 		strbuf_release(&buf);
 	}
 
-	res = pick_commits(&todo_list, opts);
+	res = pick_commits(r, &todo_list, opts);
 release_todo_list:
 	todo_list_release(&todo_list);
 	return res;
 }
 
-static int single_pick(struct commit *cmit, struct replay_opts *opts)
+static int single_pick(struct repository *r,
+		       struct commit *cmit,
+		       struct replay_opts *opts)
 {
 	setenv(GIT_REFLOG_ACTION, action_name(opts), 0);
-	return do_pick_commit(opts->action == REPLAY_PICK ?
+	return do_pick_commit(r, opts->action == REPLAY_PICK ?
 		TODO_PICK : TODO_REVERT, cmit, opts, 0);
 }
 
-int sequencer_pick_revisions(struct replay_opts *opts)
+int sequencer_pick_revisions(struct repository *r,
+			     struct replay_opts *opts)
 {
 	struct todo_list todo_list = TODO_LIST_INIT;
 	struct object_id oid;
 	int i, res;
 
 	assert(opts->revs);
-	if (read_and_refresh_cache(opts))
+	if (read_and_refresh_cache(r, opts))
 		return -1;
 
 	for (i = 0; i < opts->revs->pending.nr; i++) {
@@ -3920,8 +3958,8 @@ int sequencer_pick_revisions(struct replay_opts *opts)
 			continue;
 
 		if (!get_oid(name, &oid)) {
-			if (!lookup_commit_reference_gently(the_repository, &oid, 1)) {
-				enum object_type type = oid_object_info(the_repository,
+			if (!lookup_commit_reference_gently(r, &oid, 1)) {
+				enum object_type type = oid_object_info(r,
 									&oid,
 									NULL);
 				return error(_("%s: can't cherry-pick a %s"),
@@ -3950,7 +3988,7 @@ int sequencer_pick_revisions(struct replay_opts *opts)
 			return error(_("empty commit set passed"));
 		if (get_revision(opts->revs))
 			BUG("unexpected extra commit from walk");
-		return single_pick(cmit, opts);
+		return single_pick(r, cmit, opts);
 	}
 
 	/*
@@ -3969,7 +4007,7 @@ int sequencer_pick_revisions(struct replay_opts *opts)
 	if (save_opts(opts))
 		return -1;
 	update_abort_safety_file();
-	res = pick_commits(&todo_list, opts);
+	res = pick_commits(r, &todo_list, opts);
 	todo_list_release(&todo_list);
 	return res;
 }
@@ -4373,7 +4411,8 @@ static int make_script_with_merges(struct pretty_print_context *pp,
 	return 0;
 }
 
-int sequencer_make_script(FILE *out, int argc, const char **argv,
+int sequencer_make_script(struct repository *r, FILE *out,
+			  int argc, const char **argv,
 			  unsigned flags)
 {
 	char *format = NULL;
@@ -4385,7 +4424,7 @@ int sequencer_make_script(FILE *out, int argc, const char **argv,
 	const char *insn = flags & TODO_LIST_ABBREVIATE_CMDS ? "p" : "pick";
 	int rebase_merges = flags & TODO_LIST_REBASE_MERGES;
 
-	repo_init_revisions(the_repository, &revs, NULL);
+	repo_init_revisions(r, &revs, NULL);
 	revs.verbose_header = 1;
 	if (!rebase_merges)
 		revs.max_parents = 1;
@@ -4850,7 +4889,7 @@ int complete_action(struct replay_opts *opts, unsigned flags,
 	if (require_clean_work_tree(the_repository, "rebase", "", 1, 1))
 		return -1;
 
-	return sequencer_continue(opts);
+	return sequencer_continue(the_repository, opts);
 }
 
 struct subject2item_entry {
diff --git a/sequencer.h b/sequencer.h
index 660cff5050b39e..ba86515ad6f4d3 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -5,6 +5,7 @@
 #include "strbuf.h"
 
 struct commit;
+struct repository;
 
 const char *git_path_commit_editmsg(void);
 const char *git_path_seq_dir(void);
@@ -74,8 +75,9 @@ int write_message(const void *buf, size_t len, const char *filename,
 
 /* Call this to setup defaults before parsing command line options */
 void sequencer_init_config(struct replay_opts *opts);
-int sequencer_pick_revisions(struct replay_opts *opts);
-int sequencer_continue(struct replay_opts *opts);
+int sequencer_pick_revisions(struct repository *repo,
+			     struct replay_opts *opts);
+int sequencer_continue(struct repository *repo, struct replay_opts *opts);
 int sequencer_rollback(struct replay_opts *opts);
 int sequencer_remove_state(struct replay_opts *opts);
 
@@ -89,7 +91,8 @@ int sequencer_remove_state(struct replay_opts *opts);
  * commits should be rebased onto the new base, this flag needs to be passed.
  */
 #define TODO_LIST_REBASE_COUSINS (1U << 4)
-int sequencer_make_script(FILE *out, int argc, const char **argv,
+int sequencer_make_script(struct repository *repo, FILE *out,
+			  int argc, const char **argv,
 			  unsigned flags);
 
 int sequencer_add_exec_commands(const char *command);
@@ -112,7 +115,7 @@ extern const char sign_off_header[];
  */
 void append_signoff(struct strbuf *msgbuf, size_t ignore_footer, unsigned flag);
 
-void append_conflicts_hint(struct strbuf *msgbuf);
+void append_conflicts_hint(struct index_state *istate, struct strbuf *msgbuf);
 int message_is_empty(const struct strbuf *sb,
 		     enum commit_msg_cleanup_mode cleanup_mode);
 int template_untouched(const struct strbuf *sb, const char *template_file,
@@ -128,7 +131,9 @@ int prepare_branch_to_be_rebased(struct replay_opts *opts, const char *commit);
 
 #define SUMMARY_INITIAL_COMMIT   (1 << 0)
 #define SUMMARY_SHOW_AUTHOR_DATE (1 << 1)
-void print_commit_summary(const char *prefix, const struct object_id *oid,
+void print_commit_summary(struct repository *repo,
+			  const char *prefix,
+			  const struct object_id *oid,
 			  unsigned int flags);
 #endif
 

From 005af339c9ad292f9ae2fe3555d8d362a225ca45 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:57 +0100
Subject: [PATCH 0040/1736] sequencer.c: remove implicit dependency on
 the_repository
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Note that the_hash_algo stays, even if we can easily replace it with
repo->hash_algo. My reason is I still believe tying hash_algo to a
struct repository is a wrong move. But if I'm wrong, we can always go
for another round of conversion.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase--interactive.c |  11 +--
 builtin/revert.c              |   2 +-
 rebase-interactive.c          |   4 +-
 sequencer.c                   | 134 ++++++++++++++++++----------------
 sequencer.h                   |  12 +--
 5 files changed, 86 insertions(+), 77 deletions(-)

diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index b7ce48a1ec8118..d867050fd25b15 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -114,7 +114,8 @@ static int do_interactive_rebase(struct replay_opts *opts, unsigned flags,
 		error(_("could not generate todo list"));
 	else {
 		discard_cache();
-		ret = complete_action(opts, flags, shortrevisions, onto_name, onto,
+		ret = complete_action(the_repository, opts, flags,
+				      shortrevisions, onto_name, onto,
 				      head_hash, cmd, autosquash);
 	}
 
@@ -252,16 +253,16 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	}
 	case SHORTEN_OIDS:
 	case EXPAND_OIDS:
-		ret = transform_todos(flags);
+		ret = transform_todos(the_repository, flags);
 		break;
 	case CHECK_TODO_LIST:
-		ret = check_todo_list();
+		ret = check_todo_list(the_repository);
 		break;
 	case REARRANGE_SQUASH:
-		ret = rearrange_squash();
+		ret = rearrange_squash(the_repository);
 		break;
 	case ADD_EXEC:
-		ret = sequencer_add_exec_commands(cmd);
+		ret = sequencer_add_exec_commands(the_repository, cmd);
 		break;
 	default:
 		BUG("invalid command '%d'", command);
diff --git a/builtin/revert.c b/builtin/revert.c
index cd9f0681954db9..1fa75b27736e6b 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -201,7 +201,7 @@ static int run_sequencer(int argc, const char **argv, struct replay_opts *opts)
 	if (cmd == 'c')
 		return sequencer_continue(the_repository, opts);
 	if (cmd == 'a')
-		return sequencer_rollback(opts);
+		return sequencer_rollback(the_repository, opts);
 	return sequencer_pick_revisions(the_repository, opts);
 }
 
diff --git a/rebase-interactive.c b/rebase-interactive.c
index 78f3263fc15307..3cc19283ff11e7 100644
--- a/rebase-interactive.c
+++ b/rebase-interactive.c
@@ -69,7 +69,7 @@ int edit_todo_list(unsigned flags)
 
 	strbuf_release(&buf);
 
-	transform_todos(flags | TODO_LIST_SHORTEN_IDS);
+	transform_todos(the_repository, flags | TODO_LIST_SHORTEN_IDS);
 
 	if (strbuf_read_file(&buf, todo_file, 0) < 0)
 		return error_errno(_("could not read '%s'."), todo_file);
@@ -85,7 +85,7 @@ int edit_todo_list(unsigned flags)
 	if (launch_sequence_editor(todo_file, NULL, NULL))
 		return -1;
 
-	transform_todos(flags & ~(TODO_LIST_SHORTEN_IDS));
+	transform_todos(the_repository, flags & ~(TODO_LIST_SHORTEN_IDS));
 
 	return 0;
 }
diff --git a/sequencer.c b/sequencer.c
index 6cf3f65b0c0569..111cb747d60283 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -356,7 +356,8 @@ static void free_message(struct commit *commit, struct commit_message *msg)
 	unuse_commit_buffer(commit, msg->message);
 }
 
-static void print_advice(int show_hint, struct replay_opts *opts)
+static void print_advice(struct repository *r, int show_hint,
+			 struct replay_opts *opts)
 {
 	char *msg = getenv("GIT_CHERRY_PICK_HELP");
 
@@ -367,7 +368,7 @@ static void print_advice(int show_hint, struct replay_opts *opts)
 		 * (typically rebase --interactive) wants to take care
 		 * of the commit itself so remove CHERRY_PICK_HEAD
 		 */
-		unlink(git_path_cherry_pick_head(the_repository));
+		unlink(git_path_cherry_pick_head(r));
 		return;
 	}
 
@@ -440,9 +441,9 @@ static int read_oneliner(struct strbuf *buf,
 	return 1;
 }
 
-static struct tree *empty_tree(void)
+static struct tree *empty_tree(struct repository *r)
 {
-	return lookup_tree(the_repository, the_repository->hash_algo->empty_tree);
+	return lookup_tree(r, the_hash_algo->empty_tree);
 }
 
 static int error_dirty_index(struct index_state *istate, struct replay_opts *opts)
@@ -553,8 +554,8 @@ static int do_recursive_merge(struct repository *r,
 	o.show_rename_progress = 1;
 
 	head_tree = parse_tree_indirect(head);
-	next_tree = next ? get_commit_tree(next) : empty_tree();
-	base_tree = base ? get_commit_tree(base) : empty_tree();
+	next_tree = next ? get_commit_tree(next) : empty_tree(r);
+	base_tree = base ? get_commit_tree(base) : empty_tree(r);
 
 	for (xopt = opts->xopts; xopt != opts->xopts + opts->xopts_nr; xopt++)
 		parse_merge_opt(&o, *xopt);
@@ -600,15 +601,16 @@ static struct object_id *get_cache_tree_oid(struct index_state *istate)
 	return &istate->cache_tree->oid;
 }
 
-static int is_index_unchanged(struct index_state *istate)
+static int is_index_unchanged(struct repository *r)
 {
 	struct object_id head_oid, *cache_tree_oid;
 	struct commit *head_commit;
+	struct index_state *istate = r->index;
 
 	if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, &head_oid, NULL))
 		return error(_("could not resolve HEAD commit"));
 
-	head_commit = lookup_commit(the_repository, &head_oid);
+	head_commit = lookup_commit(r, &head_oid);
 
 	/*
 	 * If head_commit is NULL, check_commit, called from
@@ -1225,7 +1227,7 @@ void print_commit_summary(struct repository *r,
 	strbuf_release(&format);
 }
 
-static int parse_head(struct commit **head)
+static int parse_head(struct repository *r, struct commit **head)
 {
 	struct commit *current_head;
 	struct object_id oid;
@@ -1233,7 +1235,7 @@ static int parse_head(struct commit **head)
 	if (get_oid("HEAD", &oid)) {
 		current_head = NULL;
 	} else {
-		current_head = lookup_commit_reference(the_repository, &oid);
+		current_head = lookup_commit_reference(r, &oid);
 		if (!current_head)
 			return error(_("could not parse HEAD"));
 		if (!oideq(&oid, &current_head->object.oid)) {
@@ -1273,7 +1275,7 @@ static int try_to_commit(struct repository *r,
 	enum commit_msg_cleanup_mode cleanup;
 	int res = 0;
 
-	if (parse_head(&current_head))
+	if (parse_head(r, &current_head))
 		return -1;
 
 	if (flags & AMEND_MSG) {
@@ -1440,7 +1442,7 @@ static int allow_empty(struct repository *r,
 	if (!opts->allow_empty)
 		return 0; /* let "git commit" barf as necessary */
 
-	index_unchanged = is_index_unchanged(r->index);
+	index_unchanged = is_index_unchanged(r);
 	if (index_unchanged < 0)
 		return index_unchanged;
 	if (!index_unchanged)
@@ -1544,8 +1546,10 @@ static int is_pick_or_similar(enum todo_command command)
 	}
 }
 
-static int update_squash_messages(enum todo_command command,
-		struct commit *commit, struct replay_opts *opts)
+static int update_squash_messages(struct repository *r,
+				  enum todo_command command,
+				  struct commit *commit,
+				  struct replay_opts *opts)
 {
 	struct strbuf buf = STRBUF_INIT;
 	int res;
@@ -1574,7 +1578,7 @@ static int update_squash_messages(enum todo_command command,
 
 		if (get_oid("HEAD", &head))
 			return error(_("need a HEAD to fixup"));
-		if (!(head_commit = lookup_commit_reference(the_repository, &head)))
+		if (!(head_commit = lookup_commit_reference(r, &head)))
 			return error(_("could not read HEAD"));
 		if (!(head_message = get_commit_buffer(head_commit, NULL)))
 			return error(_("could not read HEAD's commit message"));
@@ -1813,7 +1817,7 @@ static int do_pick_commit(struct repository *r,
 	if (command == TODO_REWORD)
 		flags |= EDIT_MSG | VERIFY_MSG;
 	else if (is_fixup(command)) {
-		if (update_squash_messages(command, commit, opts))
+		if (update_squash_messages(r, command, commit, opts))
 			return -1;
 		flags |= AMEND_MSG;
 		if (!final_fixup)
@@ -1883,7 +1887,7 @@ static int do_pick_commit(struct repository *r,
 		      ? _("could not revert %s... %s")
 		      : _("could not apply %s... %s"),
 		      short_commit_name(commit), msg.subject);
-		print_advice(res == 1, opts);
+		print_advice(r, res == 1, opts);
 		repo_rerere(r, opts->allow_rerere_auto);
 		goto leave;
 	}
@@ -1990,7 +1994,8 @@ static struct todo_item *append_new_todo(struct todo_list *todo_list)
 	return todo_list->items + todo_list->nr++;
 }
 
-static int parse_insn_line(struct todo_item *item, const char *bol, char *eol)
+static int parse_insn_line(struct repository *r, struct todo_item *item,
+			   const char *bol, char *eol)
 {
 	struct object_id commit_oid;
 	char *end_of_object_name;
@@ -2075,11 +2080,12 @@ static int parse_insn_line(struct todo_item *item, const char *bol, char *eol)
 	if (status < 0)
 		return -1;
 
-	item->commit = lookup_commit_reference(the_repository, &commit_oid);
+	item->commit = lookup_commit_reference(r, &commit_oid);
 	return !item->commit;
 }
 
-static int parse_insn_buffer(char *buf, struct todo_list *todo_list)
+static int parse_insn_buffer(struct repository *r, char *buf,
+			     struct todo_list *todo_list)
 {
 	struct todo_item *item;
 	char *p = buf, *next_p;
@@ -2095,7 +2101,7 @@ static int parse_insn_buffer(char *buf, struct todo_list *todo_list)
 
 		item = append_new_todo(todo_list);
 		item->offset_in_buf = p - todo_list->buf.buf;
-		if (parse_insn_line(item, p, eol)) {
+		if (parse_insn_line(r, item, p, eol)) {
 			res = error(_("invalid line %d: %.*s"),
 				i, (int)(eol - p), p);
 			item->command = TODO_NOOP;
@@ -2156,8 +2162,9 @@ static ssize_t strbuf_read_file_or_whine(struct strbuf *sb, const char *path)
 	return len;
 }
 
-static int read_populate_todo(struct todo_list *todo_list,
-			struct replay_opts *opts)
+static int read_populate_todo(struct repository *r,
+			      struct todo_list *todo_list,
+			      struct replay_opts *opts)
 {
 	struct stat st;
 	const char *todo_file = get_todo_path(opts);
@@ -2172,7 +2179,7 @@ static int read_populate_todo(struct todo_list *todo_list,
 		return error(_("could not stat '%s'"), todo_file);
 	fill_stat_data(&todo_list->stat, &st);
 
-	res = parse_insn_buffer(todo_list->buf.buf, todo_list);
+	res = parse_insn_buffer(r, todo_list->buf.buf, todo_list);
 	if (res) {
 		if (is_rebase_i(opts))
 			return error(_("please fix this using "
@@ -2203,7 +2210,7 @@ static int read_populate_todo(struct todo_list *todo_list,
 		FILE *f = fopen_or_warn(rebase_path_msgtotal(), "w");
 
 		if (strbuf_read_file(&done.buf, rebase_path_done(), 0) > 0 &&
-				!parse_insn_buffer(done.buf.buf, &done))
+		    !parse_insn_buffer(r, done.buf.buf, &done))
 			todo_list->done_nr = count_commands(&done);
 		else
 			todo_list->done_nr = 0;
@@ -2520,12 +2527,12 @@ static int reset_for_rollback(const struct object_id *oid)
 	return run_command_v_opt(argv, RUN_GIT_CMD);
 }
 
-static int rollback_single_pick(void)
+static int rollback_single_pick(struct repository *r)
 {
 	struct object_id head_oid;
 
-	if (!file_exists(git_path_cherry_pick_head(the_repository)) &&
-	    !file_exists(git_path_revert_head(the_repository)))
+	if (!file_exists(git_path_cherry_pick_head(r)) &&
+	    !file_exists(git_path_revert_head(r)))
 		return error(_("no cherry-pick or revert in progress"));
 	if (read_ref_full("HEAD", 0, &head_oid, NULL))
 		return error(_("cannot resolve HEAD"));
@@ -2534,7 +2541,7 @@ static int rollback_single_pick(void)
 	return reset_for_rollback(&head_oid);
 }
 
-int sequencer_rollback(struct replay_opts *opts)
+int sequencer_rollback(struct repository *r, struct replay_opts *opts)
 {
 	FILE *f;
 	struct object_id oid;
@@ -2548,7 +2555,7 @@ int sequencer_rollback(struct replay_opts *opts)
 		 * If CHERRY_PICK_HEAD or REVERT_HEAD indicates
 		 * a single-cherry-pick in progress, abort that.
 		 */
-		return rollback_single_pick();
+		return rollback_single_pick(r);
 	}
 	if (!f)
 		return error_errno(_("cannot open '%s'"), git_path_head_file());
@@ -3427,14 +3434,14 @@ static int checkout_onto(struct replay_opts *opts,
 	return update_ref(NULL, "ORIG_HEAD", &oid, NULL, 0, UPDATE_REFS_MSG_ON_ERR);
 }
 
-static int stopped_at_head(void)
+static int stopped_at_head(struct repository *r)
 {
 	struct object_id head;
 	struct commit *commit;
 	struct commit_message message;
 
 	if (get_oid("HEAD", &head) ||
-	    !(commit = lookup_commit(the_repository, &head)) ||
+	    !(commit = lookup_commit(r, &head)) ||
 	    parse_commit(commit) || get_message(commit, &message))
 		fprintf(stderr, _("Stopped at HEAD\n"));
 	else {
@@ -3495,7 +3502,7 @@ static int pick_commits(struct repository *r,
 			delete_ref(NULL, "REBASE_HEAD", NULL, REF_NO_DEREF);
 
 			if (item->command == TODO_BREAK)
-				return stopped_at_head();
+				return stopped_at_head(r);
 		}
 		if (item->command <= TODO_SQUASH) {
 			if (is_rebase_i(opts))
@@ -3572,7 +3579,7 @@ static int pick_commits(struct repository *r,
 						  get_todo_path(opts));
 			else if (match_stat_data(&todo_list->stat, &st)) {
 				todo_list_release(todo_list);
-				if (read_populate_todo(todo_list, opts))
+				if (read_populate_todo(r, todo_list, opts))
 					res = -1; /* message was printed */
 				/* `current` will be incremented below */
 				todo_list->current = -1;
@@ -3732,12 +3739,12 @@ static int pick_commits(struct repository *r,
 	return sequencer_remove_state(opts);
 }
 
-static int continue_single_pick(void)
+static int continue_single_pick(struct repository *r)
 {
 	const char *argv[] = { "commit", NULL };
 
-	if (!file_exists(git_path_cherry_pick_head(the_repository)) &&
-	    !file_exists(git_path_revert_head(the_repository)))
+	if (!file_exists(git_path_cherry_pick_head(r)) &&
+	    !file_exists(git_path_revert_head(r)))
 		return error(_("no cherry-pick or revert in progress"));
 	return run_command_v_opt(argv, RUN_GIT_CMD);
 }
@@ -3836,7 +3843,7 @@ static int commit_staged_changes(struct repository *r,
 				struct commit *commit;
 				const char *path = rebase_path_squash_msg();
 
-				if (parse_head(&commit) ||
+				if (parse_head(r, &commit) ||
 				    !(p = get_commit_buffer(commit, NULL)) ||
 				    write_message(p, strlen(p), path, 0)) {
 					unuse_commit_buffer(commit, p);
@@ -3891,20 +3898,20 @@ int sequencer_continue(struct repository *r, struct replay_opts *opts)
 	if (read_populate_opts(opts))
 		return -1;
 	if (is_rebase_i(opts)) {
-		if ((res = read_populate_todo(&todo_list, opts)))
+		if ((res = read_populate_todo(r, &todo_list, opts)))
 			goto release_todo_list;
 		if (commit_staged_changes(r, opts, &todo_list))
 			return -1;
 	} else if (!file_exists(get_todo_path(opts)))
-		return continue_single_pick();
-	else if ((res = read_populate_todo(&todo_list, opts)))
+		return continue_single_pick(r);
+	else if ((res = read_populate_todo(r, &todo_list, opts)))
 		goto release_todo_list;
 
 	if (!is_rebase_i(opts)) {
 		/* Verify that the conflict has been resolved */
 		if (file_exists(git_path_cherry_pick_head(r)) ||
 		    file_exists(git_path_revert_head(r))) {
-			res = continue_single_pick();
+			res = continue_single_pick(r);
 			if (res)
 				goto release_todo_list;
 		}
@@ -4477,7 +4484,8 @@ int sequencer_make_script(struct repository *r, FILE *out,
  * Add commands after pick and (series of) squash/fixup commands
  * in the todo list.
  */
-int sequencer_add_exec_commands(const char *commands)
+int sequencer_add_exec_commands(struct repository *r,
+				const char *commands)
 {
 	const char *todo_file = rebase_path_todo();
 	struct todo_list todo_list = TODO_LIST_INIT;
@@ -4488,7 +4496,7 @@ int sequencer_add_exec_commands(const char *commands)
 	if (strbuf_read_file(&todo_list.buf, todo_file, 0) < 0)
 		return error(_("could not read '%s'."), todo_file);
 
-	if (parse_insn_buffer(todo_list.buf.buf, &todo_list)) {
+	if (parse_insn_buffer(r, todo_list.buf.buf, &todo_list)) {
 		todo_list_release(&todo_list);
 		return error(_("unusable todo list: '%s'"), todo_file);
 	}
@@ -4533,7 +4541,7 @@ int sequencer_add_exec_commands(const char *commands)
 	return i;
 }
 
-int transform_todos(unsigned flags)
+int transform_todos(struct repository *r, unsigned flags)
 {
 	const char *todo_file = rebase_path_todo();
 	struct todo_list todo_list = TODO_LIST_INIT;
@@ -4544,7 +4552,7 @@ int transform_todos(unsigned flags)
 	if (strbuf_read_file(&todo_list.buf, todo_file, 0) < 0)
 		return error(_("could not read '%s'."), todo_file);
 
-	if (parse_insn_buffer(todo_list.buf.buf, &todo_list)) {
+	if (parse_insn_buffer(r, todo_list.buf.buf, &todo_list)) {
 		todo_list_release(&todo_list);
 		return error(_("unusable todo list: '%s'"), todo_file);
 	}
@@ -4613,7 +4621,7 @@ define_commit_slab(commit_seen, unsigned char);
  * Check if there is an unrecognized command or a
  * bad SHA-1 in a command.
  */
-int check_todo_list(void)
+int check_todo_list(struct repository *r)
 {
 	enum missing_commit_check_level check_level = get_missing_commit_check_level();
 	struct strbuf todo_file = STRBUF_INIT;
@@ -4630,7 +4638,7 @@ int check_todo_list(void)
 		goto leave_check;
 	}
 	advise_to_edit_todo = res =
-		parse_insn_buffer(todo_list.buf.buf, &todo_list);
+		parse_insn_buffer(r, todo_list.buf.buf, &todo_list);
 
 	if (res || check_level == MISSING_COMMIT_CHECK_IGNORE)
 		goto leave_check;
@@ -4649,7 +4657,7 @@ int check_todo_list(void)
 		goto leave_check;
 	}
 	strbuf_release(&todo_file);
-	res = !!parse_insn_buffer(todo_list.buf.buf, &todo_list);
+	res = !!parse_insn_buffer(r, todo_list.buf.buf, &todo_list);
 
 	/* Find commits in git-rebase-todo.backup yet unseen */
 	for (i = todo_list.nr - 1; i >= 0; i--) {
@@ -4713,7 +4721,7 @@ static int rewrite_file(const char *path, const char *buf, size_t len)
 }
 
 /* skip picking commits whose parents are unchanged */
-static int skip_unnecessary_picks(struct object_id *output_oid)
+static int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
 {
 	const char *todo_file = rebase_path_todo();
 	struct strbuf buf = STRBUF_INIT;
@@ -4731,7 +4739,7 @@ static int skip_unnecessary_picks(struct object_id *output_oid)
 
 	if (strbuf_read_file_or_whine(&todo_list.buf, todo_file) < 0)
 		return -1;
-	if (parse_insn_buffer(todo_list.buf.buf, &todo_list) < 0) {
+	if (parse_insn_buffer(r, todo_list.buf.buf, &todo_list) < 0) {
 		todo_list_release(&todo_list);
 		return -1;
 	}
@@ -4792,7 +4800,7 @@ static int skip_unnecessary_picks(struct object_id *output_oid)
 	return 0;
 }
 
-int complete_action(struct replay_opts *opts, unsigned flags,
+int complete_action(struct repository *r, struct replay_opts *opts, unsigned flags,
 		    const char *shortrevisions, const char *onto_name,
 		    const char *onto, const char *orig_head, const char *cmd,
 		    unsigned autosquash)
@@ -4810,16 +4818,16 @@ int complete_action(struct replay_opts *opts, unsigned flags,
 	    write_message("noop\n", 5, todo_file, 0))
 		return -1;
 
-	if (autosquash && rearrange_squash())
+	if (autosquash && rearrange_squash(r))
 		return -1;
 
 	if (cmd && *cmd)
-		sequencer_add_exec_commands(cmd);
+		sequencer_add_exec_commands(r, cmd);
 
 	if (strbuf_read_file(buf, todo_file, 0) < 0)
 		return error_errno(_("could not read '%s'."), todo_file);
 
-	if (parse_insn_buffer(buf->buf, &todo_list)) {
+	if (parse_insn_buffer(r, buf->buf, &todo_list)) {
 		todo_list_release(&todo_list);
 		return error(_("unusable todo list: '%s'"), todo_file);
 	}
@@ -4848,7 +4856,7 @@ int complete_action(struct replay_opts *opts, unsigned flags,
 		return error(_("could not copy '%s' to '%s'."), todo_file,
 			     rebase_path_todo_backup());
 
-	if (transform_todos(flags | TODO_LIST_SHORTEN_IDS))
+	if (transform_todos(r, flags | TODO_LIST_SHORTEN_IDS))
 		return error(_("could not transform the todo list"));
 
 	strbuf_reset(buf);
@@ -4872,24 +4880,24 @@ int complete_action(struct replay_opts *opts, unsigned flags,
 
 	todo_list_release(&todo_list);
 
-	if (check_todo_list()) {
+	if (check_todo_list(r)) {
 		checkout_onto(opts, onto_name, onto, orig_head);
 		return -1;
 	}
 
-	if (transform_todos(flags & ~(TODO_LIST_SHORTEN_IDS)))
+	if (transform_todos(r, flags & ~(TODO_LIST_SHORTEN_IDS)))
 		return error(_("could not transform the todo list"));
 
-	if (opts->allow_ff && skip_unnecessary_picks(&oid))
+	if (opts->allow_ff && skip_unnecessary_picks(r, &oid))
 		return error(_("could not skip unnecessary pick commands"));
 
 	if (checkout_onto(opts, onto_name, oid_to_hex(&oid), orig_head))
 		return -1;
 ;
-	if (require_clean_work_tree(the_repository, "rebase", "", 1, 1))
+	if (require_clean_work_tree(r, "rebase", "", 1, 1))
 		return -1;
 
-	return sequencer_continue(the_repository, opts);
+	return sequencer_continue(r, opts);
 }
 
 struct subject2item_entry {
@@ -4916,7 +4924,7 @@ define_commit_slab(commit_todo_item, struct todo_item *);
  * message will have to be retrieved from the commit (as the oneline in the
  * script cannot be trusted) in order to normalize the autosquash arrangement.
  */
-int rearrange_squash(void)
+int rearrange_squash(struct repository *r)
 {
 	const char *todo_file = rebase_path_todo();
 	struct todo_list todo_list = TODO_LIST_INIT;
@@ -4927,7 +4935,7 @@ int rearrange_squash(void)
 
 	if (strbuf_read_file_or_whine(&todo_list.buf, todo_file) < 0)
 		return -1;
-	if (parse_insn_buffer(todo_list.buf.buf, &todo_list) < 0) {
+	if (parse_insn_buffer(r, todo_list.buf.buf, &todo_list) < 0) {
 		todo_list_release(&todo_list);
 		return -1;
 	}
diff --git a/sequencer.h b/sequencer.h
index ba86515ad6f4d3..d2c18edd3ae150 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -78,7 +78,7 @@ void sequencer_init_config(struct replay_opts *opts);
 int sequencer_pick_revisions(struct repository *repo,
 			     struct replay_opts *opts);
 int sequencer_continue(struct repository *repo, struct replay_opts *opts);
-int sequencer_rollback(struct replay_opts *opts);
+int sequencer_rollback(struct repository *repo, struct replay_opts *opts);
 int sequencer_remove_state(struct replay_opts *opts);
 
 #define TODO_LIST_KEEP_EMPTY (1U << 0)
@@ -95,15 +95,15 @@ int sequencer_make_script(struct repository *repo, FILE *out,
 			  int argc, const char **argv,
 			  unsigned flags);
 
-int sequencer_add_exec_commands(const char *command);
-int transform_todos(unsigned flags);
+int sequencer_add_exec_commands(struct repository *r, const char *command);
+int transform_todos(struct repository *r, unsigned flags);
 enum missing_commit_check_level get_missing_commit_check_level(void);
-int check_todo_list(void);
-int complete_action(struct replay_opts *opts, unsigned flags,
+int check_todo_list(struct repository *r);
+int complete_action(struct repository *r, struct replay_opts *opts, unsigned flags,
 		    const char *shortrevisions, const char *onto_name,
 		    const char *onto, const char *orig_head, const char *cmd,
 		    unsigned autosquash);
-int rearrange_squash(void);
+int rearrange_squash(struct repository *r);
 
 extern const char sign_off_header[];
 

From fb998eae6ce90fe7fd9c963a601a8910d9f33561 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:58 +0100
Subject: [PATCH 0041/1736] blame.c: remove implicit dependency the_repository
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 blame.c | 39 ++++++++++++++++++++++-----------------
 1 file changed, 22 insertions(+), 17 deletions(-)

diff --git a/blame.c b/blame.c
index d84c937780801f..43861437f74984 100644
--- a/blame.c
+++ b/blame.c
@@ -116,35 +116,38 @@ static void verify_working_tree_path(struct repository *r,
 		die("no such path '%s' in HEAD", path);
 }
 
-static struct commit_list **append_parent(struct commit_list **tail, const struct object_id *oid)
+static struct commit_list **append_parent(struct repository *r,
+					  struct commit_list **tail,
+					  const struct object_id *oid)
 {
 	struct commit *parent;
 
-	parent = lookup_commit_reference(the_repository, oid);
+	parent = lookup_commit_reference(r, oid);
 	if (!parent)
 		die("no such commit %s", oid_to_hex(oid));
 	return &commit_list_insert(parent, tail)->next;
 }
 
-static void append_merge_parents(struct commit_list **tail)
+static void append_merge_parents(struct repository *r,
+				 struct commit_list **tail)
 {
 	int merge_head;
 	struct strbuf line = STRBUF_INIT;
 
-	merge_head = open(git_path_merge_head(the_repository), O_RDONLY);
+	merge_head = open(git_path_merge_head(r), O_RDONLY);
 	if (merge_head < 0) {
 		if (errno == ENOENT)
 			return;
 		die("cannot open '%s' for reading",
-		    git_path_merge_head(the_repository));
+		    git_path_merge_head(r));
 	}
 
 	while (!strbuf_getwholeline_fd(&line, merge_head, '\n')) {
 		struct object_id oid;
 		if (line.len < GIT_SHA1_HEXSZ || get_oid_hex(line.buf, &oid))
 			die("unknown line in '%s': %s",
-			    git_path_merge_head(the_repository), line.buf);
-		tail = append_parent(tail, &oid);
+			    git_path_merge_head(r), line.buf);
+		tail = append_parent(r, tail, &oid);
 	}
 	close(merge_head);
 	strbuf_release(&line);
@@ -155,11 +158,13 @@ static void append_merge_parents(struct commit_list **tail)
  * want to transfer ownership of the buffer to the commit (so we
  * must use detach).
  */
-static void set_commit_buffer_from_strbuf(struct commit *c, struct strbuf *sb)
+static void set_commit_buffer_from_strbuf(struct repository *r,
+					  struct commit *c,
+					  struct strbuf *sb)
 {
 	size_t len;
 	void *buf = strbuf_detach(sb, &len);
-	set_commit_buffer(the_repository, c, buf, len);
+	set_commit_buffer(r, c, buf, len);
 }
 
 /*
@@ -185,7 +190,7 @@ static struct commit *fake_working_tree_commit(struct repository *r,
 
 	read_index(r->index);
 	time(&now);
-	commit = alloc_commit_node(the_repository);
+	commit = alloc_commit_node(r);
 	commit->object.parsed = 1;
 	commit->date = now;
 	parent_tail = &commit->parents;
@@ -193,8 +198,8 @@ static struct commit *fake_working_tree_commit(struct repository *r,
 	if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, &head_oid, NULL))
 		die("no such ref: HEAD");
 
-	parent_tail = append_parent(parent_tail, &head_oid);
-	append_merge_parents(parent_tail);
+	parent_tail = append_parent(r, parent_tail, &head_oid);
+	append_merge_parents(r, parent_tail);
 	verify_working_tree_path(r, commit, path);
 
 	origin = make_origin(commit, path);
@@ -211,7 +216,7 @@ static struct commit *fake_working_tree_commit(struct repository *r,
 		    ident, ident, path,
 		    (!contents_from ? path :
 		     (!strcmp(contents_from, "-") ? "standard input" : contents_from)));
-	set_commit_buffer_from_strbuf(commit, &msg);
+	set_commit_buffer_from_strbuf(r, commit, &msg);
 
 	if (!contents_from || strcmp("-", contents_from)) {
 		struct stat st;
@@ -1678,7 +1683,7 @@ static struct commit *find_single_final(struct rev_info *revs,
 		struct object *obj = revs->pending.objects[i].item;
 		if (obj->flags & UNINTERESTING)
 			continue;
-		obj = deref_tag(the_repository, obj, NULL, 0);
+		obj = deref_tag(revs->repo, obj, NULL, 0);
 		if (obj->type != OBJ_COMMIT)
 			die("Non commit %s?", revs->pending.objects[i].name);
 		if (found)
@@ -1709,14 +1714,14 @@ static struct commit *dwim_reverse_initial(struct rev_info *revs,
 
 	/* Is that sole rev a committish? */
 	obj = revs->pending.objects[0].item;
-	obj = deref_tag(the_repository, obj, NULL, 0);
+	obj = deref_tag(revs->repo, obj, NULL, 0);
 	if (obj->type != OBJ_COMMIT)
 		return NULL;
 
 	/* Do we have HEAD? */
 	if (!resolve_ref_unsafe("HEAD", RESOLVE_REF_READING, &head_oid, NULL))
 		return NULL;
-	head_commit = lookup_commit_reference_gently(the_repository,
+	head_commit = lookup_commit_reference_gently(revs->repo,
 						     &head_oid, 1);
 	if (!head_commit)
 		return NULL;
@@ -1745,7 +1750,7 @@ static struct commit *find_single_initial(struct rev_info *revs,
 		struct object *obj = revs->pending.objects[i].item;
 		if (!(obj->flags & UNINTERESTING))
 			continue;
-		obj = deref_tag(the_repository, obj, NULL, 0);
+		obj = deref_tag(revs->repo, obj, NULL, 0);
 		if (obj->type != OBJ_COMMIT)
 			die("Non commit %s?", revs->pending.objects[i].name);
 		if (found)

From 69d2cfe6e84fbcd77872191b6f433d38362c23d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:48:59 +0100
Subject: [PATCH 0042/1736] bisect.c: remove the_repository reference
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 bisect.c                 | 48 +++++++++++++++++++++++-----------------
 bisect.h                 |  5 ++++-
 builtin/bisect--helper.c |  2 +-
 3 files changed, 33 insertions(+), 22 deletions(-)

diff --git a/bisect.c b/bisect.c
index 487675c67249a3..4c1b80bff66645 100644
--- a/bisect.c
+++ b/bisect.c
@@ -626,14 +626,15 @@ static struct commit_list *managed_skipped(struct commit_list *list,
 	return skip_away(list, count);
 }
 
-static void bisect_rev_setup(struct rev_info *revs, const char *prefix,
+static void bisect_rev_setup(struct repository *r, struct rev_info *revs,
+			     const char *prefix,
 			     const char *bad_format, const char *good_format,
 			     int read_paths)
 {
 	struct argv_array rev_argv = ARGV_ARRAY_INIT;
 	int i;
 
-	repo_init_revisions(the_repository, revs, prefix);
+	repo_init_revisions(r, revs, prefix);
 	revs->abbrev = 0;
 	revs->commit_format = CMIT_FMT_UNSPECIFIED;
 
@@ -723,23 +724,25 @@ static int bisect_checkout(const struct object_id *bisect_rev, int no_checkout)
 	return run_command_v_opt(argv_show_branch, RUN_GIT_CMD);
 }
 
-static struct commit *get_commit_reference(const struct object_id *oid)
+static struct commit *get_commit_reference(struct repository *r,
+					   const struct object_id *oid)
 {
-	struct commit *r = lookup_commit_reference(the_repository, oid);
-	if (!r)
+	struct commit *c = lookup_commit_reference(r, oid);
+	if (!c)
 		die(_("Not a valid commit name %s"), oid_to_hex(oid));
-	return r;
+	return c;
 }
 
-static struct commit **get_bad_and_good_commits(int *rev_nr)
+static struct commit **get_bad_and_good_commits(struct repository *r,
+						int *rev_nr)
 {
 	struct commit **rev;
 	int i, n = 0;
 
 	ALLOC_ARRAY(rev, 1 + good_revs.nr);
-	rev[n++] = get_commit_reference(current_bad_oid);
+	rev[n++] = get_commit_reference(r, current_bad_oid);
 	for (i = 0; i < good_revs.nr; i++)
-		rev[n++] = get_commit_reference(good_revs.oid + i);
+		rev[n++] = get_commit_reference(r, good_revs.oid + i);
 	*rev_nr = n;
 
 	return rev;
@@ -823,12 +826,13 @@ static void check_merge_bases(int rev_nr, struct commit **rev, int no_checkout)
 	free_commit_list(result);
 }
 
-static int check_ancestors(int rev_nr, struct commit **rev, const char *prefix)
+static int check_ancestors(struct repository *r, int rev_nr,
+			   struct commit **rev, const char *prefix)
 {
 	struct rev_info revs;
 	int res;
 
-	bisect_rev_setup(&revs, prefix, "^%s", "%s", 0);
+	bisect_rev_setup(r, &revs, prefix, "^%s", "%s", 0);
 
 	bisect_common(&revs);
 	res = (revs.commits != NULL);
@@ -847,7 +851,9 @@ static int check_ancestors(int rev_nr, struct commit **rev, const char *prefix)
  * If a merge base must be tested by the user, its source code will be
  * checked out to be tested by the user and we will exit.
  */
-static void check_good_are_ancestors_of_bad(const char *prefix, int no_checkout)
+static void check_good_are_ancestors_of_bad(struct repository *r,
+					    const char *prefix,
+					    int no_checkout)
 {
 	char *filename = git_pathdup("BISECT_ANCESTORS_OK");
 	struct stat st;
@@ -866,8 +872,8 @@ static void check_good_are_ancestors_of_bad(const char *prefix, int no_checkout)
 		goto done;
 
 	/* Check if all good revs are ancestor of the bad rev. */
-	rev = get_bad_and_good_commits(&rev_nr);
-	if (check_ancestors(rev_nr, rev, prefix))
+	rev = get_bad_and_good_commits(r, &rev_nr);
+	if (check_ancestors(r, rev_nr, rev, prefix))
 		check_merge_bases(rev_nr, rev, no_checkout);
 	free(rev);
 
@@ -885,12 +891,14 @@ static void check_good_are_ancestors_of_bad(const char *prefix, int no_checkout)
 /*
  * This does "git diff-tree --pretty COMMIT" without one fork+exec.
  */
-static void show_diff_tree(const char *prefix, struct commit *commit)
+static void show_diff_tree(struct repository *r,
+			   const char *prefix,
+			   struct commit *commit)
 {
 	struct rev_info opt;
 
 	/* diff-tree init */
-	repo_init_revisions(the_repository, &opt, prefix);
+	repo_init_revisions(r, &opt, prefix);
 	git_config(git_diff_basic_config, NULL); /* no "diff" UI options */
 	opt.abbrev = 0;
 	opt.diff = 1;
@@ -945,7 +953,7 @@ void read_bisect_terms(const char **read_bad, const char **read_good)
  * If no_checkout is non-zero, the bisection process does not
  * checkout the trial commit but instead simply updates BISECT_HEAD.
  */
-int bisect_next_all(const char *prefix, int no_checkout)
+int bisect_next_all(struct repository *r, const char *prefix, int no_checkout)
 {
 	struct rev_info revs;
 	struct commit_list *tried;
@@ -957,9 +965,9 @@ int bisect_next_all(const char *prefix, int no_checkout)
 	if (read_bisect_refs())
 		die(_("reading bisect refs failed"));
 
-	check_good_are_ancestors_of_bad(prefix, no_checkout);
+	check_good_are_ancestors_of_bad(r, prefix, no_checkout);
 
-	bisect_rev_setup(&revs, prefix, "%s", "^%s", 1);
+	bisect_rev_setup(r, &revs, prefix, "%s", "^%s", 1);
 	revs.limited = 1;
 
 	bisect_common(&revs);
@@ -993,7 +1001,7 @@ int bisect_next_all(const char *prefix, int no_checkout)
 		exit_if_skipped_commits(tried, current_bad_oid);
 		printf("%s is the first %s commit\n", oid_to_hex(bisect_rev),
 			term_bad);
-		show_diff_tree(prefix, revs.commits->item);
+		show_diff_tree(r, prefix, revs.commits->item);
 		/* This means the bisection process succeeded. */
 		exit(10);
 	}
diff --git a/bisect.h b/bisect.h
index 34df2093512306..821d16e4ddad71 100644
--- a/bisect.h
+++ b/bisect.h
@@ -2,6 +2,7 @@
 #define BISECT_H
 
 struct commit_list;
+struct repository;
 
 /*
  * Find bisection. If something is found, `reaches` will be the number of
@@ -30,7 +31,9 @@ struct rev_list_info {
 	const char *header_prefix;
 };
 
-extern int bisect_next_all(const char *prefix, int no_checkout);
+extern int bisect_next_all(struct repository *r,
+			   const char *prefix,
+			   int no_checkout);
 
 extern int estimate_bisect_steps(int all);
 
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index 4b5fadcbe1ae6a..417d141c09ad26 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -137,7 +137,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 
 	switch (cmdmode) {
 	case NEXT_ALL:
-		return bisect_next_all(prefix, no_checkout);
+		return bisect_next_all(the_repository, prefix, no_checkout);
 	case WRITE_TERMS:
 		if (argc != 2)
 			return error(_("--write-terms requires two arguments"));

From 4edce1729a257ec9a420ff108e3b832b14d113c5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:00 +0100
Subject: [PATCH 0043/1736] branch.c: remove the_repository reference
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 branch.c           | 21 +++++++++++----------
 branch.h           |  8 ++++++--
 builtin/am.c       |  2 +-
 builtin/branch.c   |  6 ++++--
 builtin/checkout.c |  5 +++--
 builtin/reset.c    |  2 +-
 builtin/revert.c   |  2 +-
 7 files changed, 27 insertions(+), 19 deletions(-)

diff --git a/branch.c b/branch.c
index 776f55fc66fb7d..28b81a7e0256b2 100644
--- a/branch.c
+++ b/branch.c
@@ -242,7 +242,8 @@ N_("\n"
 "will track its remote counterpart, you may want to use\n"
 "\"git push -u\" to set the upstream config as you push.");
 
-void create_branch(const char *name, const char *start_name,
+void create_branch(struct repository *r,
+		   const char *name, const char *start_name,
 		   int force, int clobber_head_ok, int reflog,
 		   int quiet, enum branch_track track)
 {
@@ -300,7 +301,7 @@ void create_branch(const char *name, const char *start_name,
 		break;
 	}
 
-	if ((commit = lookup_commit_reference(the_repository, &oid)) == NULL)
+	if ((commit = lookup_commit_reference(r, &oid)) == NULL)
 		die(_("Not a valid branch point: '%s'."), start_name);
 	oidcpy(&oid, &commit->object.oid);
 
@@ -336,15 +337,15 @@ void create_branch(const char *name, const char *start_name,
 	free(real_ref);
 }
 
-void remove_branch_state(void)
+void remove_branch_state(struct repository *r)
 {
-	unlink(git_path_cherry_pick_head(the_repository));
-	unlink(git_path_revert_head(the_repository));
-	unlink(git_path_merge_head(the_repository));
-	unlink(git_path_merge_rr(the_repository));
-	unlink(git_path_merge_msg(the_repository));
-	unlink(git_path_merge_mode(the_repository));
-	unlink(git_path_squash_msg(the_repository));
+	unlink(git_path_cherry_pick_head(r));
+	unlink(git_path_revert_head(r));
+	unlink(git_path_merge_head(r));
+	unlink(git_path_merge_rr(r));
+	unlink(git_path_merge_msg(r));
+	unlink(git_path_merge_mode(r));
+	unlink(git_path_squash_msg(r));
 }
 
 void die_if_checked_out(const char *branch, int ignore_current_worktree)
diff --git a/branch.h b/branch.h
index 5cace4581fe43a..29c1afa4d0ce5d 100644
--- a/branch.h
+++ b/branch.h
@@ -1,6 +1,7 @@
 #ifndef BRANCH_H
 #define BRANCH_H
 
+struct repository;
 struct strbuf;
 
 enum branch_track {
@@ -19,6 +20,8 @@ extern enum branch_track git_branch_track;
 /*
  * Creates a new branch, where:
  *
+ *   - r is the repository to add a branch to
+ *
  *   - name is the new branch name
  *
  *   - start_name is the name of the existing branch that the new branch should
@@ -37,7 +40,8 @@ extern enum branch_track git_branch_track;
  *     that start_name is a tracking branch for (if any).
  *
  */
-void create_branch(const char *name, const char *start_name,
+void create_branch(struct repository *r,
+		   const char *name, const char *start_name,
 		   int force, int clobber_head_ok,
 		   int reflog, int quiet, enum branch_track track);
 
@@ -60,7 +64,7 @@ extern int validate_new_branchname(const char *name, struct strbuf *ref, int for
  * Remove information about the state of working on the current
  * branch. (E.g., MERGE_HEAD)
  */
-void remove_branch_state(void);
+void remove_branch_state(struct repository *r);
 
 /*
  * Configure local branch "local" as downstream to branch "remote"
diff --git a/builtin/am.c b/builtin/am.c
index 3ee9a9d2a92aaa..232f3962d786e7 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -2022,7 +2022,7 @@ static int clean_index(const struct object_id *head, const struct object_id *rem
 	if (merge_tree(remote_tree))
 		return -1;
 
-	remove_branch_state();
+	remove_branch_state(the_repository);
 
 	return 0;
 }
diff --git a/builtin/branch.c b/builtin/branch.c
index 0c55f7f065d6ce..1be727209b7cea 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -783,7 +783,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 		 * create_branch takes care of setting up the tracking
 		 * info and making sure new_upstream is correct
 		 */
-		create_branch(branch->name, new_upstream, 0, 0, 0, quiet, BRANCH_TRACK_OVERRIDE);
+		create_branch(the_repository, branch->name, new_upstream,
+			      0, 0, 0, quiet, BRANCH_TRACK_OVERRIDE);
 	} else if (unset_upstream) {
 		struct branch *branch = branch_get(argv[0]);
 		struct strbuf buf = STRBUF_INIT;
@@ -814,7 +815,8 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
 		if (track == BRANCH_TRACK_OVERRIDE)
 			die(_("the '--set-upstream' option is no longer supported. Please use '--track' or '--set-upstream-to' instead."));
 
-		create_branch(argv[0], (argc == 2) ? argv[1] : head,
+		create_branch(the_repository,
+			      argv[0], (argc == 2) ? argv[1] : head,
 			      force, 0, reflog, quiet, track);
 
 	} else
diff --git a/builtin/checkout.c b/builtin/checkout.c
index acdafc6e4c4d10..169e7976752be3 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -753,7 +753,8 @@ static void update_refs_for_switch(const struct checkout_opts *opts,
 			free(refname);
 		}
 		else
-			create_branch(opts->new_branch, new_branch_info->name,
+			create_branch(the_repository,
+				      opts->new_branch, new_branch_info->name,
 				      opts->new_branch_force ? 1 : 0,
 				      opts->new_branch_force ? 1 : 0,
 				      opts->new_branch_log,
@@ -811,7 +812,7 @@ static void update_refs_for_switch(const struct checkout_opts *opts,
 				delete_reflog(old_branch_info->path);
 		}
 	}
-	remove_branch_state();
+	remove_branch_state(the_repository);
 	strbuf_release(&msg);
 	if (!opts->quiet &&
 	    (new_branch_info->path || (!opts->force_detach && !strcmp(new_branch_info->name, "HEAD"))))
diff --git a/builtin/reset.c b/builtin/reset.c
index 6d37a35e2e583c..5b4bbb0fb5eebd 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -400,7 +400,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 			print_new_head_line(lookup_commit_reference(the_repository, &oid));
 	}
 	if (!pathspec.nr)
-		remove_branch_state();
+		remove_branch_state(the_repository);
 
 	return update_ref_status;
 }
diff --git a/builtin/revert.c b/builtin/revert.c
index 1fa75b27736e6b..df662d43247536 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -195,7 +195,7 @@ static int run_sequencer(int argc, const char **argv, struct replay_opts *opts)
 	if (cmd == 'q') {
 		int ret = sequencer_remove_state(opts);
 		if (!ret)
-			remove_branch_state();
+			remove_branch_state(the_repository);
 		return ret;
 	}
 	if (cmd == 'c')

From 74ae4b638d0acf6ab155422152d7ad98fdbe6f6b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:01 +0100
Subject: [PATCH 0044/1736] bundle.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bundle.c |  7 ++++---
 bundle.c         | 26 ++++++++++++++------------
 bundle.h         |  9 +++++----
 transport.c      |  2 +-
 4 files changed, 24 insertions(+), 20 deletions(-)

diff --git a/builtin/bundle.c b/builtin/bundle.c
index d0de59b94ff23e..9e9c65d9c698ca 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -40,7 +40,7 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 			usage(builtin_bundle_usage);
 			return 1;
 		}
-		if (verify_bundle(&header, 1))
+		if (verify_bundle(the_repository, &header, 1))
 			return 1;
 		fprintf(stderr, _("%s is okay\n"), bundle_file);
 		return 0;
@@ -56,11 +56,12 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 		}
 		if (!startup_info->have_repository)
 			die(_("Need a repository to create a bundle."));
-		return !!create_bundle(&header, bundle_file, argc, argv);
+		return !!create_bundle(the_repository, &header,
+				       bundle_file, argc, argv);
 	} else if (!strcmp(cmd, "unbundle")) {
 		if (!startup_info->have_repository)
 			die(_("Need a repository to unbundle."));
-		return !!unbundle(&header, bundle_fd, 0) ||
+		return !!unbundle(the_repository, &header, bundle_fd, 0) ||
 			list_bundle_refs(&header, argc, argv);
 	} else
 		usage(builtin_bundle_usage);
diff --git a/bundle.c b/bundle.c
index 1ef584b93b8749..b94992675ab763 100644
--- a/bundle.c
+++ b/bundle.c
@@ -127,7 +127,9 @@ static int list_refs(struct ref_list *r, int argc, const char **argv)
 /* Remember to update object flag allocation in object.h */
 #define PREREQ_MARK (1u<<16)
 
-int verify_bundle(struct bundle_header *header, int verbose)
+int verify_bundle(struct repository *r,
+		  struct bundle_header *header,
+		  int verbose)
 {
 	/*
 	 * Do fast check, then if any prereqs are missing then go line by line
@@ -140,10 +142,10 @@ int verify_bundle(struct bundle_header *header, int verbose)
 	int i, ret = 0, req_nr;
 	const char *message = _("Repository lacks these prerequisite commits:");
 
-	repo_init_revisions(the_repository, &revs, NULL);
+	repo_init_revisions(r, &revs, NULL);
 	for (i = 0; i < p->nr; i++) {
 		struct ref_list_entry *e = p->list + i;
-		struct object *o = parse_object(the_repository, &e->oid);
+		struct object *o = parse_object(r, &e->oid);
 		if (o) {
 			o->flags |= PREREQ_MARK;
 			add_pending_object(&revs, o, e->name);
@@ -168,7 +170,7 @@ int verify_bundle(struct bundle_header *header, int verbose)
 
 	for (i = 0; i < p->nr; i++) {
 		struct ref_list_entry *e = p->list + i;
-		struct object *o = parse_object(the_repository, &e->oid);
+		struct object *o = parse_object(r, &e->oid);
 		assert(o); /* otherwise we'd have returned early */
 		if (o->flags & SHOWN)
 			continue;
@@ -180,7 +182,7 @@ int verify_bundle(struct bundle_header *header, int verbose)
 	/* Clean up objects used, as they will be reused. */
 	for (i = 0; i < p->nr; i++) {
 		struct ref_list_entry *e = p->list + i;
-		commit = lookup_commit_reference_gently(the_repository, &e->oid, 1);
+		commit = lookup_commit_reference_gently(r, &e->oid, 1);
 		if (commit)
 			clear_commit_marks(commit, ALL_REV_FLAGS);
 	}
@@ -375,8 +377,7 @@ static int write_bundle_refs(int bundle_fd, struct rev_info *revs)
 			 * in terms of a tag (e.g. v2.0 from the range
 			 * "v1.0..v2.0")?
 			 */
-			struct commit *one = lookup_commit_reference(the_repository,
-								     &oid);
+			struct commit *one = lookup_commit_reference(revs->repo, &oid);
 			struct object *obj;
 
 			if (e->item == &(one->object)) {
@@ -409,8 +410,8 @@ static int write_bundle_refs(int bundle_fd, struct rev_info *revs)
 	return ref_count;
 }
 
-int create_bundle(struct bundle_header *header, const char *path,
-		  int argc, const char **argv)
+int create_bundle(struct repository *r, struct bundle_header *header,
+		  const char *path, int argc, const char **argv)
 {
 	struct lock_file lock = LOCK_INIT;
 	int bundle_fd = -1;
@@ -441,7 +442,7 @@ int create_bundle(struct bundle_header *header, const char *path,
 
 	/* init revs to list objects for pack-objects later */
 	save_commit_buffer = 0;
-	repo_init_revisions(the_repository, &revs, NULL);
+	repo_init_revisions(r, &revs, NULL);
 
 	/* write prerequisites */
 	if (compute_and_write_prerequisites(bundle_fd, &revs, argc, argv))
@@ -482,7 +483,8 @@ int create_bundle(struct bundle_header *header, const char *path,
 	return -1;
 }
 
-int unbundle(struct bundle_header *header, int bundle_fd, int flags)
+int unbundle(struct repository *r, struct bundle_header *header,
+	     int bundle_fd, int flags)
 {
 	const char *argv_index_pack[] = {"index-pack",
 					 "--fix-thin", "--stdin", NULL, NULL};
@@ -491,7 +493,7 @@ int unbundle(struct bundle_header *header, int bundle_fd, int flags)
 	if (flags & BUNDLE_VERBOSE)
 		argv_index_pack[3] = "-v";
 
-	if (verify_bundle(header, 0))
+	if (verify_bundle(r, header, 0))
 		return -1;
 	ip.argv = argv_index_pack;
 	ip.in = bundle_fd;
diff --git a/bundle.h b/bundle.h
index e9a4cb6a74335c..781e6f5c3a837a 100644
--- a/bundle.h
+++ b/bundle.h
@@ -18,11 +18,12 @@ struct bundle_header {
 
 int is_bundle(const char *path, int quiet);
 int read_bundle_header(const char *path, struct bundle_header *header);
-int create_bundle(struct bundle_header *header, const char *path,
-		int argc, const char **argv);
-int verify_bundle(struct bundle_header *header, int verbose);
+int create_bundle(struct repository *r, struct bundle_header *header,
+		  const char *path, int argc, const char **argv);
+int verify_bundle(struct repository *r, struct bundle_header *header, int verbose);
 #define BUNDLE_VERBOSE 1
-int unbundle(struct bundle_header *header, int bundle_fd, int flags);
+int unbundle(struct repository *r, struct bundle_header *header,
+	     int bundle_fd, int flags);
 int list_bundle_refs(struct bundle_header *header,
 		int argc, const char **argv);
 
diff --git a/transport.c b/transport.c
index 71f663743f329d..f6e54f641254aa 100644
--- a/transport.c
+++ b/transport.c
@@ -154,7 +154,7 @@ static int fetch_refs_from_bundle(struct transport *transport,
 			       int nr_heads, struct ref **to_fetch)
 {
 	struct bundle_transport_data *data = transport->data;
-	return unbundle(&data->header, data->fd,
+	return unbundle(the_repository, &data->header, data->fd,
 			transport->progress ? BUNDLE_VERBOSE : 0);
 }
 

From c207e9e1f6dd1802f0deadae51af5615d855edc4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:02 +0100
Subject: [PATCH 0045/1736] cache-tree.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This case is more interesting than other boring "remove the_repo"
commits because while we need access to the object database, we cannot
simply use r->index because unpack-trees.c can operate on a temporary
index, not $GIT_DIR/index. Ideally we should be able to pass an object
database to lookup_tree() but that ship has sailed.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/read-tree.c |  4 +++-
 builtin/rebase.c    |  2 +-
 builtin/reset.c     |  2 +-
 cache-tree.c        | 26 +++++++++++++++-----------
 cache-tree.h        |  4 ++--
 read-cache.c        |  2 +-
 sequencer.c         |  2 +-
 unpack-trees.c      |  2 +-
 8 files changed, 25 insertions(+), 19 deletions(-)

diff --git a/builtin/read-tree.c b/builtin/read-tree.c
index fbbc98e5161f01..c05c12d0340d73 100644
--- a/builtin/read-tree.c
+++ b/builtin/read-tree.c
@@ -255,7 +255,9 @@ int cmd_read_tree(int argc, const char **argv, const char *unused_prefix)
 	 * what came from the tree.
 	 */
 	if (nr_trees == 1 && !opts.prefix)
-		prime_cache_tree(&the_index, trees[0]);
+		prime_cache_tree(the_repository,
+				 the_repository->index,
+				 trees[0]);
 
 	if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
 		die("unable to write new index file");
diff --git a/builtin/rebase.c b/builtin/rebase.c
index b9eb9584542bc9..d9bedecf86b5f5 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -582,7 +582,7 @@ static int reset_head(struct object_id *oid, const char *action,
 	}
 
 	tree = parse_tree_indirect(oid);
-	prime_cache_tree(the_repository->index, tree);
+	prime_cache_tree(the_repository, the_repository->index, tree);
 
 	if (write_locked_index(the_repository->index, &lock, COMMIT_LOCK) < 0)
 		ret = error(_("could not write index"));
diff --git a/builtin/reset.c b/builtin/reset.c
index 5b4bbb0fb5eebd..161b5e0cae8df3 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -93,7 +93,7 @@ static int reset_index(const struct object_id *oid, int reset_type, int quiet)
 
 	if (reset_type == MIXED || reset_type == HARD) {
 		tree = parse_tree_indirect(oid);
-		prime_cache_tree(&the_index, tree);
+		prime_cache_tree(the_repository, the_repository->index, tree);
 	}
 
 	ret = 0;
diff --git a/cache-tree.c b/cache-tree.c
index 9d454d24bca62d..190c6e5aa6bbc7 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -659,7 +659,9 @@ int write_index_as_tree(struct object_id *oid, struct index_state *index_state,
 	return ret;
 }
 
-static void prime_cache_tree_rec(struct cache_tree *it, struct tree *tree)
+static void prime_cache_tree_rec(struct repository *r,
+				 struct cache_tree *it,
+				 struct tree *tree)
 {
 	struct tree_desc desc;
 	struct name_entry entry;
@@ -673,24 +675,25 @@ static void prime_cache_tree_rec(struct cache_tree *it, struct tree *tree)
 			cnt++;
 		else {
 			struct cache_tree_sub *sub;
-			struct tree *subtree = lookup_tree(the_repository,
-							   entry.oid);
+			struct tree *subtree = lookup_tree(r, entry.oid);
 			if (!subtree->object.parsed)
 				parse_tree(subtree);
 			sub = cache_tree_sub(it, entry.path);
 			sub->cache_tree = cache_tree();
-			prime_cache_tree_rec(sub->cache_tree, subtree);
+			prime_cache_tree_rec(r, sub->cache_tree, subtree);
 			cnt += sub->cache_tree->entry_count;
 		}
 	}
 	it->entry_count = cnt;
 }
 
-void prime_cache_tree(struct index_state *istate, struct tree *tree)
+void prime_cache_tree(struct repository *r,
+		      struct index_state *istate,
+		      struct tree *tree)
 {
 	cache_tree_free(&istate->cache_tree);
 	istate->cache_tree = cache_tree();
-	prime_cache_tree_rec(istate->cache_tree, tree);
+	prime_cache_tree_rec(r, istate->cache_tree, tree);
 	istate->cache_changed |= CACHE_TREE_CHANGED;
 }
 
@@ -726,7 +729,8 @@ int cache_tree_matches_traversal(struct cache_tree *root,
 	return 0;
 }
 
-static void verify_one(struct index_state *istate,
+static void verify_one(struct repository *r,
+		       struct index_state *istate,
 		       struct cache_tree *it,
 		       struct strbuf *path)
 {
@@ -736,13 +740,13 @@ static void verify_one(struct index_state *istate,
 
 	for (i = 0; i < it->subtree_nr; i++) {
 		strbuf_addf(path, "%s/", it->down[i]->name);
-		verify_one(istate, it->down[i]->cache_tree, path);
+		verify_one(r, istate, it->down[i]->cache_tree, path);
 		strbuf_setlen(path, len);
 	}
 
 	if (it->entry_count < 0 ||
 	    /* no verification on tests (t7003) that replace trees */
-	    lookup_replace_object(the_repository, &it->oid) != &it->oid)
+	    lookup_replace_object(r, &it->oid) != &it->oid)
 		return;
 
 	if (path->len) {
@@ -793,12 +797,12 @@ static void verify_one(struct index_state *istate,
 	strbuf_release(&tree_buf);
 }
 
-void cache_tree_verify(struct index_state *istate)
+void cache_tree_verify(struct repository *r, struct index_state *istate)
 {
 	struct strbuf path = STRBUF_INIT;
 
 	if (!istate->cache_tree)
 		return;
-	verify_one(istate, istate->cache_tree, &path);
+	verify_one(r, istate, istate->cache_tree, &path);
 	strbuf_release(&path);
 }
diff --git a/cache-tree.h b/cache-tree.h
index 0ab6784ffea5da..326209198b60fa 100644
--- a/cache-tree.h
+++ b/cache-tree.h
@@ -32,7 +32,7 @@ struct cache_tree *cache_tree_read(const char *buffer, unsigned long size);
 
 int cache_tree_fully_valid(struct cache_tree *);
 int cache_tree_update(struct index_state *, int);
-void cache_tree_verify(struct index_state *);
+void cache_tree_verify(struct repository *, struct index_state *);
 
 /* bitmasks to write_cache_as_tree flags */
 #define WRITE_TREE_MISSING_OK 1
@@ -47,7 +47,7 @@ void cache_tree_verify(struct index_state *);
 #define WRITE_TREE_PREFIX_ERROR (-3)
 
 int write_index_as_tree(struct object_id *oid, struct index_state *index_state, const char *index_path, int flags, const char *prefix);
-void prime_cache_tree(struct index_state *, struct tree *);
+void prime_cache_tree(struct repository *, struct index_state *, struct tree *);
 
 int cache_tree_matches_traversal(struct cache_tree *, struct name_entry *ent, struct traverse_info *info);
 
diff --git a/read-cache.c b/read-cache.c
index f3a848d61c154e..69944fc93388b0 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -3126,7 +3126,7 @@ int write_locked_index(struct index_state *istate, struct lock_file *lock,
 	struct split_index *si = istate->split_index;
 
 	if (git_env_bool("GIT_TEST_CHECK_CACHE_TREE", 0))
-		cache_tree_verify(istate);
+		cache_tree_verify(the_repository, istate);
 
 	if ((flags & SKIP_IF_UNCHANGED) && !istate->cache_changed) {
 		if (flags & COMMIT_LOCK)
diff --git a/sequencer.c b/sequencer.c
index 111cb747d60283..726f7276445672 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -2991,7 +2991,7 @@ static int do_reset(struct repository *r,
 	}
 
 	tree = parse_tree_indirect(&oid);
-	prime_cache_tree(r->index, tree);
+	prime_cache_tree(r, r->index, tree);
 
 	if (write_locked_index(r->index, &lock, COMMIT_LOCK) < 0)
 		ret = error(_("could not write index"));
diff --git a/unpack-trees.c b/unpack-trees.c
index 7570df481bf698..6d53cbfc865096 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -1630,7 +1630,7 @@ int unpack_trees(unsigned len, struct tree_desc *t, struct unpack_trees_options
 		move_index_extensions(&o->result, o->src_index);
 		if (!ret) {
 			if (git_env_bool("GIT_TEST_CHECK_CACHE_TREE", 0))
-				cache_tree_verify(&o->result);
+				cache_tree_verify(the_repository, &o->result);
 			if (!o->result.cache_tree)
 				o->result.cache_tree = cache_tree();
 			if (!cache_tree_fully_valid(o->result.cache_tree))

From 385cb64ff3598451ac3019443b364f49b8395e82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:03 +0100
Subject: [PATCH 0046/1736] delta-islands.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/pack-objects.c |  4 ++--
 delta-islands.c        | 24 ++++++++++++++----------
 delta-islands.h        |  9 ++++++---
 3 files changed, 22 insertions(+), 15 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index c99ee79c31a84a..7812c2b1f32ef6 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2628,7 +2628,7 @@ static void prepare_pack(int window, int depth)
 	unsigned n;
 
 	if (use_delta_islands)
-		resolve_tree_islands(progress, &to_pack);
+		resolve_tree_islands(the_repository, progress, &to_pack);
 
 	get_object_details();
 
@@ -3143,7 +3143,7 @@ static void get_object_list(int ac, const char **av)
 		return;
 
 	if (use_delta_islands)
-		load_delta_islands();
+		load_delta_islands(the_repository);
 
 	if (prepare_revision_walk(&revs))
 		die(_("revision walk setup failed"));
diff --git a/delta-islands.c b/delta-islands.c
index 8e5018e40614f3..191a930705480e 100644
--- a/delta-islands.c
+++ b/delta-islands.c
@@ -190,13 +190,15 @@ static void set_island_marks(struct object *obj, struct island_bitmap *marks)
 	island_bitmap_or(b, marks);
 }
 
-static void mark_remote_island_1(struct remote_island *rl, int is_core_island)
+static void mark_remote_island_1(struct repository *r,
+				 struct remote_island *rl,
+				 int is_core_island)
 {
 	uint32_t i;
 
 	for (i = 0; i < rl->oids.nr; ++i) {
 		struct island_bitmap *marks;
-		struct object *obj = parse_object(the_repository, &rl->oids.oid[i]);
+		struct object *obj = parse_object(r, &rl->oids.oid[i]);
 
 		if (!obj)
 			continue;
@@ -211,7 +213,7 @@ static void mark_remote_island_1(struct remote_island *rl, int is_core_island)
 		while (obj && obj->type == OBJ_TAG) {
 			obj = ((struct tag *)obj)->tagged;
 			if (obj) {
-				parse_object(the_repository, &obj->oid);
+				parse_object(r, &obj->oid);
 				marks = create_or_get_island_marks(obj);
 				island_bitmap_set(marks, island_counter);
 			}
@@ -237,7 +239,9 @@ static int tree_depth_compare(const void *a, const void *b)
 	return todo_a->depth - todo_b->depth;
 }
 
-void resolve_tree_islands(int progress, struct packing_data *to_pack)
+void resolve_tree_islands(struct repository *r,
+			  int progress,
+			  struct packing_data *to_pack)
 {
 	struct progress *progress_state = NULL;
 	struct tree_islands_todo *todo;
@@ -281,7 +285,7 @@ void resolve_tree_islands(int progress, struct packing_data *to_pack)
 
 		root_marks = kh_value(island_marks, pos);
 
-		tree = lookup_tree(the_repository, &ent->idx.oid);
+		tree = lookup_tree(r, &ent->idx.oid);
 		if (!tree || parse_tree(tree) < 0)
 			die(_("bad tree object %s"), oid_to_hex(&ent->idx.oid));
 
@@ -292,7 +296,7 @@ void resolve_tree_islands(int progress, struct packing_data *to_pack)
 			if (S_ISGITLINK(entry.mode))
 				continue;
 
-			obj = lookup_object(the_repository, entry.oid->hash);
+			obj = lookup_object(r, entry.oid->hash);
 			if (!obj)
 				continue;
 
@@ -415,7 +419,7 @@ static struct remote_island *get_core_island(void)
 	return NULL;
 }
 
-static void deduplicate_islands(void)
+static void deduplicate_islands(struct repository *r)
 {
 	struct remote_island *island, *core = NULL, **list;
 	unsigned int island_count, dst, src, ref, i = 0;
@@ -444,20 +448,20 @@ static void deduplicate_islands(void)
 	core = get_core_island();
 
 	for (i = 0; i < island_count; ++i) {
-		mark_remote_island_1(list[i], core && list[i]->hash == core->hash);
+		mark_remote_island_1(r, list[i], core && list[i]->hash == core->hash);
 	}
 
 	free(list);
 }
 
-void load_delta_islands(void)
+void load_delta_islands(struct repository *r)
 {
 	island_marks = kh_init_sha1();
 	remote_islands = kh_init_str();
 
 	git_config(island_config_callback, NULL);
 	for_each_ref(find_island_for_ref, NULL);
-	deduplicate_islands();
+	deduplicate_islands(r);
 
 	fprintf(stderr, _("Marked %d islands, done.\n"), island_counter);
 }
diff --git a/delta-islands.h b/delta-islands.h
index b635cd07d8d80e..3ac8045d8c528b 100644
--- a/delta-islands.h
+++ b/delta-islands.h
@@ -1,14 +1,17 @@
 #ifndef DELTA_ISLANDS_H
 #define DELTA_ISLANDS_H
 
+struct commit;
 struct object_id;
 struct packing_data;
-struct commit;
+struct repository;
 
 int island_delta_cmp(const struct object_id *a, const struct object_id *b);
 int in_same_island(const struct object_id *, const struct object_id *);
-void resolve_tree_islands(int progress, struct packing_data *to_pack);
-void load_delta_islands(void);
+void resolve_tree_islands(struct repository *r,
+			  int progress,
+			  struct packing_data *to_pack);
+void load_delta_islands(struct repository *r);
 void propagate_island_marks(struct commit *commit);
 int compute_pack_layers(struct packing_data *to_pack);
 

From ffc00a48efe8f591a05f8e7b61f632bcaf098dde Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:04 +0100
Subject: [PATCH 0047/1736] diff-lib.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/commit.c     | 3 ++-
 builtin/merge-ours.c | 2 +-
 diff-lib.c           | 7 ++++---
 diff.h               | 3 ++-
 sequencer.c          | 4 ++--
 5 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/builtin/commit.c b/builtin/commit.c
index e89bf35634a877..91b19202557b5c 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -908,7 +908,8 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
 			if (ignore_submodule_arg &&
 			    !strcmp(ignore_submodule_arg, "all"))
 				flags.ignore_submodules = 1;
-			committable = index_differs_from(parent, &flags, 1);
+			committable = index_differs_from(the_repository,
+							 parent, &flags, 1);
 		}
 	}
 	strbuf_release(&committer_ident);
diff --git a/builtin/merge-ours.c b/builtin/merge-ours.c
index c84c6e05e922f0..0b07263415785e 100644
--- a/builtin/merge-ours.c
+++ b/builtin/merge-ours.c
@@ -26,7 +26,7 @@ int cmd_merge_ours(int argc, const char **argv, const char *prefix)
 	 */
 	if (read_cache() < 0)
 		die_errno("read_cache failed");
-	if (index_differs_from("HEAD", NULL, 0))
+	if (index_differs_from(the_repository, "HEAD", NULL, 0))
 		exit(2);
 	exit(0);
 }
diff --git a/diff-lib.c b/diff-lib.c
index 83fce515188547..23c8d351b3aa59 100644
--- a/diff-lib.c
+++ b/diff-lib.c
@@ -542,7 +542,7 @@ int do_diff_cache(const struct object_id *tree_oid, struct diff_options *opt)
 {
 	struct rev_info revs;
 
-	repo_init_revisions(the_repository, &revs, NULL);
+	repo_init_revisions(opt->repo, &revs, NULL);
 	copy_pathspec(&revs.prune_data, &opt->pathspec);
 	revs.diffopt = *opt;
 
@@ -551,13 +551,14 @@ int do_diff_cache(const struct object_id *tree_oid, struct diff_options *opt)
 	return 0;
 }
 
-int index_differs_from(const char *def, const struct diff_flags *flags,
+int index_differs_from(struct repository *r,
+		       const char *def, const struct diff_flags *flags,
 		       int ita_invisible_in_index)
 {
 	struct rev_info rev;
 	struct setup_revision_opt opt;
 
-	repo_init_revisions(the_repository, &rev, NULL);
+	repo_init_revisions(r, &rev, NULL);
 	memset(&opt, 0, sizeof(opt));
 	opt.def = def;
 	setup_revisions(0, NULL, &rev, &opt);
diff --git a/diff.h b/diff.h
index ce5e8a8183e848..3197a976a4d929 100644
--- a/diff.h
+++ b/diff.h
@@ -436,7 +436,8 @@ int diff_result_code(struct diff_options *, int);
 
 void diff_no_index(struct repository *, struct rev_info *, int, const char **);
 
-int index_differs_from(const char *def, const struct diff_flags *flags,
+int index_differs_from(struct repository *r, const char *def,
+		       const struct diff_flags *flags,
 		       int ita_invisible_in_index);
 
 /*
diff --git a/sequencer.c b/sequencer.c
index 726f7276445672..d726f77e11bf39 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1713,7 +1713,7 @@ static int do_pick_commit(struct repository *r,
 			unborn = 1;
 		} else if (unborn)
 			oidcpy(&head, the_hash_algo->empty_tree);
-		if (index_differs_from(unborn ? empty_tree_oid_hex() : "HEAD",
+		if (index_differs_from(r, unborn ? empty_tree_oid_hex() : "HEAD",
 				       NULL, 0))
 			return error_dirty_index(r->index, opts);
 	}
@@ -3915,7 +3915,7 @@ int sequencer_continue(struct repository *r, struct replay_opts *opts)
 			if (res)
 				goto release_todo_list;
 		}
-		if (index_differs_from("HEAD", NULL, 0)) {
+		if (index_differs_from(r, "HEAD", NULL, 0)) {
 			res = error_dirty_index(r->index, opts);
 			goto release_todo_list;
 		}

From 363df5572c3068d294d66c61025b377712e957c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:05 +0100
Subject: [PATCH 0048/1736] line-log.c: remove the_repository reference
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 line-log.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/line-log.c b/line-log.c
index d1d429d73818cf..24e21731c4315f 100644
--- a/line-log.c
+++ b/line-log.c
@@ -479,7 +479,7 @@ static struct commit *check_single_commit(struct rev_info *revs)
 		struct object *obj = revs->pending.objects[i].item;
 		if (obj->flags & UNINTERESTING)
 			continue;
-		obj = deref_tag(the_repository, obj, NULL, 0);
+		obj = deref_tag(revs->repo, obj, NULL, 0);
 		if (obj->type != OBJ_COMMIT)
 			die("Non commit %s?", revs->pending.objects[i].name);
 		if (commit)

From bd7ad45b64bf8b5a5256bd1eeb3907f8516244a8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:06 +0100
Subject: [PATCH 0049/1736] notes-cache.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 combine-diff.c     |  2 +-
 diff.c             | 12 ++++++------
 diff.h             |  2 +-
 diffcore-pickaxe.c |  4 ++--
 grep.c             |  2 +-
 notes-cache.c      | 12 +++++++-----
 notes-cache.h      |  6 ++++--
 userdiff.c         |  5 +++--
 userdiff.h         |  4 +++-
 9 files changed, 28 insertions(+), 21 deletions(-)

diff --git a/combine-diff.c b/combine-diff.c
index 10155e0ec8b18f..3d796af3ca201c 100644
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -991,7 +991,7 @@ static void show_patch_diff(struct combine_diff_path *elem, int num_parent,
 	if (!userdiff)
 		userdiff = userdiff_find_by_name("default");
 	if (opt->flags.allow_textconv)
-		textconv = userdiff_get_textconv(userdiff);
+		textconv = userdiff_get_textconv(opt->repo, userdiff);
 
 	/* Read the result of merge first */
 	if (!working_tree_file)
diff --git a/diff.c b/diff.c
index 8647db3d307c29..1135377a7f09c7 100644
--- a/diff.c
+++ b/diff.c
@@ -3312,14 +3312,14 @@ void diff_set_mnemonic_prefix(struct diff_options *options, const char *a, const
 		options->b_prefix = b;
 }
 
-struct userdiff_driver *get_textconv(struct index_state *istate,
+struct userdiff_driver *get_textconv(struct repository *r,
 				     struct diff_filespec *one)
 {
 	if (!DIFF_FILE_VALID(one))
 		return NULL;
 
-	diff_filespec_load_driver(one, istate);
-	return userdiff_get_textconv(one->driver);
+	diff_filespec_load_driver(one, r->index);
+	return userdiff_get_textconv(r, one->driver);
 }
 
 static void builtin_diff(const char *name_a,
@@ -3368,8 +3368,8 @@ static void builtin_diff(const char *name_a,
 	}
 
 	if (o->flags.allow_textconv) {
-		textconv_one = get_textconv(o->repo->index, one);
-		textconv_two = get_textconv(o->repo->index, two);
+		textconv_one = get_textconv(o->repo, one);
+		textconv_two = get_textconv(o->repo, two);
 	}
 
 	/* Never use a non-valid filename anywhere if at all possible */
@@ -6436,7 +6436,7 @@ int textconv_object(struct repository *r,
 
 	df = alloc_filespec(path);
 	fill_filespec(df, oid, oid_valid, mode);
-	textconv = get_textconv(r->index, df);
+	textconv = get_textconv(r, df);
 	if (!textconv) {
 		free_filespec(df);
 		return 0;
diff --git a/diff.h b/diff.h
index 3197a976a4d929..412138ba085ccc 100644
--- a/diff.h
+++ b/diff.h
@@ -461,7 +461,7 @@ size_t fill_textconv(struct repository *r,
  * and only if it has textconv enabled (otherwise return NULL). The result
  * can be passed to fill_textconv().
  */
-struct userdiff_driver *get_textconv(struct index_state *istate,
+struct userdiff_driver *get_textconv(struct repository *r,
 				     struct diff_filespec *one);
 
 /*
diff --git a/diffcore-pickaxe.c b/diffcore-pickaxe.c
index d2361e06a1e45a..b815f1c4490ea9 100644
--- a/diffcore-pickaxe.c
+++ b/diffcore-pickaxe.c
@@ -139,8 +139,8 @@ static int pickaxe_match(struct diff_filepair *p, struct diff_options *o,
 		return 0;
 
 	if (o->flags.allow_textconv) {
-		textconv_one = get_textconv(o->repo->index, p->one);
-		textconv_two = get_textconv(o->repo->index, p->two);
+		textconv_one = get_textconv(o->repo, p->one);
+		textconv_two = get_textconv(o->repo, p->two);
 	}
 
 	/*
diff --git a/grep.c b/grep.c
index f6bd89e40b7f7a..b05b2e61bbac35 100644
--- a/grep.c
+++ b/grep.c
@@ -1811,7 +1811,7 @@ static int grep_source_1(struct grep_opt *opt, struct grep_source *gs, int colle
 		 * is not thread-safe.
 		 */
 		grep_attr_lock();
-		textconv = userdiff_get_textconv(gs->driver);
+		textconv = userdiff_get_textconv(opt->repo, gs->driver);
 		grep_attr_unlock();
 	}
 
diff --git a/notes-cache.c b/notes-cache.c
index d87e7ca91cdecb..2473314d686858 100644
--- a/notes-cache.c
+++ b/notes-cache.c
@@ -5,7 +5,9 @@
 #include "commit.h"
 #include "refs.h"
 
-static int notes_cache_match_validity(const char *ref, const char *validity)
+static int notes_cache_match_validity(struct repository *r,
+				      const char *ref,
+				      const char *validity)
 {
 	struct object_id oid;
 	struct commit *commit;
@@ -16,7 +18,7 @@ static int notes_cache_match_validity(const char *ref, const char *validity)
 	if (read_ref(ref, &oid) < 0)
 		return 0;
 
-	commit = lookup_commit_reference_gently(the_repository, &oid, 1);
+	commit = lookup_commit_reference_gently(r, &oid, 1);
 	if (!commit)
 		return 0;
 
@@ -30,8 +32,8 @@ static int notes_cache_match_validity(const char *ref, const char *validity)
 	return ret;
 }
 
-void notes_cache_init(struct notes_cache *c, const char *name,
-		     const char *validity)
+void notes_cache_init(struct repository *r, struct notes_cache *c,
+		      const char *name, const char *validity)
 {
 	struct strbuf ref = STRBUF_INIT;
 	int flags = NOTES_INIT_WRITABLE;
@@ -40,7 +42,7 @@ void notes_cache_init(struct notes_cache *c, const char *name,
 	c->validity = xstrdup(validity);
 
 	strbuf_addf(&ref, "refs/notes/%s", name);
-	if (!notes_cache_match_validity(ref.buf, validity))
+	if (!notes_cache_match_validity(r, ref.buf, validity))
 		flags |= NOTES_INIT_EMPTY;
 	init_notes(&c->tree, ref.buf, combine_notes_overwrite, flags);
 	strbuf_release(&ref);
diff --git a/notes-cache.h b/notes-cache.h
index aeeee8409d4320..56f8c98e2445f0 100644
--- a/notes-cache.h
+++ b/notes-cache.h
@@ -3,13 +3,15 @@
 
 #include "notes.h"
 
+struct repository;
+
 struct notes_cache {
 	struct notes_tree tree;
 	char *validity;
 };
 
-void notes_cache_init(struct notes_cache *c, const char *name,
-		     const char *validity);
+void notes_cache_init(struct repository *r, struct notes_cache *c,
+		      const char *name, const char *validity);
 int notes_cache_write(struct notes_cache *c);
 
 char *notes_cache_get(struct notes_cache *c, struct object_id *oid, size_t
diff --git a/userdiff.c b/userdiff.c
index 46d34cc2a436c6..97007abe5b16f3 100644
--- a/userdiff.c
+++ b/userdiff.c
@@ -290,7 +290,8 @@ struct userdiff_driver *userdiff_find_by_path(struct index_state *istate,
 	return userdiff_find_by_name(check->items[0].value);
 }
 
-struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver)
+struct userdiff_driver *userdiff_get_textconv(struct repository *r,
+					      struct userdiff_driver *driver)
 {
 	if (!driver->textconv)
 		return NULL;
@@ -300,7 +301,7 @@ struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver)
 		struct strbuf name = STRBUF_INIT;
 
 		strbuf_addf(&name, "textconv/%s", driver->name);
-		notes_cache_init(c, name.buf, driver->textconv);
+		notes_cache_init(r, c, name.buf, driver->textconv);
 		driver->textconv_cache = c;
 		strbuf_release(&name);
 	}
diff --git a/userdiff.h b/userdiff.h
index b072bfe89a46ef..203057e13e508a 100644
--- a/userdiff.h
+++ b/userdiff.h
@@ -4,6 +4,7 @@
 #include "notes-cache.h"
 
 struct index_state;
+struct repository;
 
 struct userdiff_funcname {
 	const char *pattern;
@@ -30,6 +31,7 @@ struct userdiff_driver *userdiff_find_by_path(struct index_state *istate,
  * Initialize any textconv-related fields in the driver and return it, or NULL
  * if it does not have textconv enabled at all.
  */
-struct userdiff_driver *userdiff_get_textconv(struct userdiff_driver *driver);
+struct userdiff_driver *userdiff_get_textconv(struct repository *r,
+					      struct userdiff_driver *driver);
 
 #endif /* USERDIFF */

From 94e10825bd72660548956a6d5fb260642ffb6386 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:07 +0100
Subject: [PATCH 0050/1736] pack-check.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fsck.c | 3 ++-
 pack-check.c   | 9 +++++----
 pack.h         | 4 +++-
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 06eb42172099a3..8ea2823864f707 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -752,7 +752,8 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 			for (p = get_all_packs(the_repository); p;
 			     p = p->next) {
 				/* verify gives error messages itself */
-				if (verify_pack(p, fsck_obj_buffer,
+				if (verify_pack(the_repository,
+						p, fsck_obj_buffer,
 						progress, count))
 					errors_found |= ERROR_PACK;
 				count += p->num_objects;
diff --git a/pack-check.c b/pack-check.c
index fa5f0ff8fa5746..2cc3603189b8cd 100644
--- a/pack-check.c
+++ b/pack-check.c
@@ -48,7 +48,8 @@ int check_pack_crc(struct packed_git *p, struct pack_window **w_curs,
 	return data_crc != ntohl(*index_crc);
 }
 
-static int verify_packfile(struct packed_git *p,
+static int verify_packfile(struct repository *r,
+			   struct packed_git *p,
 			   struct pack_window **w_curs,
 			   verify_fn fn,
 			   struct progress *progress, uint32_t base_count)
@@ -135,7 +136,7 @@ static int verify_packfile(struct packed_git *p,
 			data = NULL;
 			data_valid = 0;
 		} else {
-			data = unpack_entry(the_repository, p, entries[i].offset, &type, &size);
+			data = unpack_entry(r, p, entries[i].offset, &type, &size);
 			data_valid = 1;
 		}
 
@@ -186,7 +187,7 @@ int verify_pack_index(struct packed_git *p)
 	return err;
 }
 
-int verify_pack(struct packed_git *p, verify_fn fn,
+int verify_pack(struct repository *r, struct packed_git *p, verify_fn fn,
 		struct progress *progress, uint32_t base_count)
 {
 	int err = 0;
@@ -196,7 +197,7 @@ int verify_pack(struct packed_git *p, verify_fn fn,
 	if (!p->index_data)
 		return -1;
 
-	err |= verify_packfile(p, &w_curs, fn, progress, base_count);
+	err |= verify_packfile(r, p, &w_curs, fn, progress, base_count);
 	unuse_pack(&w_curs);
 
 	return err;
diff --git a/pack.h b/pack.h
index 34a9d458b41192..da99fdd1d2baf7 100644
--- a/pack.h
+++ b/pack.h
@@ -4,6 +4,8 @@
 #include "object.h"
 #include "csum-file.h"
 
+struct repository;
+
 /*
  * Packed object header
  */
@@ -80,7 +82,7 @@ typedef int (*verify_fn)(const struct object_id *, enum object_type, unsigned lo
 extern const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects, int nr_objects, const struct pack_idx_option *, const unsigned char *sha1);
 extern int check_pack_crc(struct packed_git *p, struct pack_window **w_curs, off_t offset, off_t len, unsigned int nr);
 extern int verify_pack_index(struct packed_git *);
-extern int verify_pack(struct packed_git *, verify_fn fn, struct progress *, uint32_t);
+extern int verify_pack(struct repository *, struct packed_git *, verify_fn fn, struct progress *, uint32_t);
 extern off_t write_pack_header(struct hashfile *f, uint32_t);
 extern void fixup_pack_header_footer(int, unsigned char *, const char *, uint32_t, unsigned char *, off_t);
 extern char *index_pack_lockfile(int fd);

From 7c14112741b81366cfbbc3b98e0b92422fcce83d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:08 +0100
Subject: [PATCH 0051/1736] pack-*.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/pack-objects.c |  2 +-
 pack-bitmap-write.c    |  6 +++---
 pack-bitmap.c          | 13 +++++++------
 pack-bitmap.h          |  3 ++-
 pack-objects.c         |  6 ++++--
 pack-objects.h         |  5 ++++-
 6 files changed, 21 insertions(+), 14 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 7812c2b1f32ef6..8abfb69e2db06a 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -3481,7 +3481,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 		}
 	}
 
-	prepare_packing_data(&to_pack);
+	prepare_packing_data(the_repository, &to_pack);
 
 	if (progress)
 		progress_state = start_progress(_("Enumerating objects"), 0);
diff --git a/pack-bitmap-write.c b/pack-bitmap-write.c
index 9d1b951697e955..5566e94abed9f0 100644
--- a/pack-bitmap-write.c
+++ b/pack-bitmap-write.c
@@ -77,7 +77,7 @@ void bitmap_writer_build_type_index(struct packing_data *to_pack,
 			break;
 
 		default:
-			real_type = oid_object_info(the_repository,
+			real_type = oid_object_info(to_pack->repo,
 						    &entry->idx.oid, NULL);
 			break;
 		}
@@ -262,7 +262,7 @@ void bitmap_writer_build(struct packing_data *to_pack)
 	if (writer.show_progress)
 		writer.progress = start_progress("Building bitmaps", writer.selected_nr);
 
-	repo_init_revisions(the_repository, &revs, NULL);
+	repo_init_revisions(to_pack->repo, &revs, NULL);
 	revs.tag_objects = 1;
 	revs.tree_objects = 1;
 	revs.blob_objects = 1;
@@ -363,7 +363,7 @@ static int date_compare(const void *_a, const void *_b)
 void bitmap_writer_reuse_bitmaps(struct packing_data *to_pack)
 {
 	struct bitmap_index *bitmap_git;
-	if (!(bitmap_git = prepare_bitmap_git()))
+	if (!(bitmap_git = prepare_bitmap_git(to_pack->repo)))
 		return;
 
 	writer.reused = kh_init_sha1();
diff --git a/pack-bitmap.c b/pack-bitmap.c
index 5848cc93aa254b..4695aaf6b4eda4 100644
--- a/pack-bitmap.c
+++ b/pack-bitmap.c
@@ -328,14 +328,15 @@ static int load_pack_bitmap(struct bitmap_index *bitmap_git)
 	return -1;
 }
 
-static int open_pack_bitmap(struct bitmap_index *bitmap_git)
+static int open_pack_bitmap(struct repository *r,
+			    struct bitmap_index *bitmap_git)
 {
 	struct packed_git *p;
 	int ret = -1;
 
 	assert(!bitmap_git->map);
 
-	for (p = get_all_packs(the_repository); p; p = p->next) {
+	for (p = get_all_packs(r); p; p = p->next) {
 		if (open_pack_bitmap_1(bitmap_git, p) == 0)
 			ret = 0;
 	}
@@ -343,11 +344,11 @@ static int open_pack_bitmap(struct bitmap_index *bitmap_git)
 	return ret;
 }
 
-struct bitmap_index *prepare_bitmap_git(void)
+struct bitmap_index *prepare_bitmap_git(struct repository *r)
 {
 	struct bitmap_index *bitmap_git = xcalloc(1, sizeof(*bitmap_git));
 
-	if (!open_pack_bitmap(bitmap_git) && !load_pack_bitmap(bitmap_git))
+	if (!open_pack_bitmap(r, bitmap_git) && !load_pack_bitmap(bitmap_git))
 		return bitmap_git;
 
 	free_bitmap_index(bitmap_git);
@@ -690,7 +691,7 @@ struct bitmap_index *prepare_bitmap_walk(struct rev_info *revs)
 	struct bitmap_index *bitmap_git = xcalloc(1, sizeof(*bitmap_git));
 	/* try to open a bitmapped pack, but don't parse it yet
 	 * because we may not need to use it */
-	if (open_pack_bitmap(bitmap_git) < 0)
+	if (open_pack_bitmap(revs->repo, bitmap_git) < 0)
 		goto cleanup;
 
 	for (i = 0; i < revs->pending.nr; ++i) {
@@ -955,7 +956,7 @@ void test_bitmap_walk(struct rev_info *revs)
 	struct bitmap_test_data tdata;
 	struct bitmap_index *bitmap_git;
 
-	if (!(bitmap_git = prepare_bitmap_git()))
+	if (!(bitmap_git = prepare_bitmap_git(revs->repo)))
 		die("failed to load bitmap indexes");
 
 	if (revs->pending.nr != 1)
diff --git a/pack-bitmap.h b/pack-bitmap.h
index 189dd68ad30b14..8418ba8c7929ed 100644
--- a/pack-bitmap.h
+++ b/pack-bitmap.h
@@ -6,6 +6,7 @@
 #include "pack-objects.h"
 
 struct commit;
+struct repository;
 struct rev_info;
 
 struct bitmap_disk_header {
@@ -39,7 +40,7 @@ typedef int (*show_reachable_fn)(
 
 struct bitmap_index;
 
-struct bitmap_index *prepare_bitmap_git(void);
+struct bitmap_index *prepare_bitmap_git(struct repository *r);
 void count_bitmap_commit_list(struct bitmap_index *, uint32_t *commits,
 			      uint32_t *trees, uint32_t *blobs, uint32_t *tags);
 void traverse_bitmap_commit_list(struct bitmap_index *,
diff --git a/pack-objects.c b/pack-objects.c
index b6cdbb0166fb5a..9c45842df38927 100644
--- a/pack-objects.c
+++ b/pack-objects.c
@@ -99,7 +99,7 @@ static void prepare_in_pack_by_idx(struct packing_data *pdata)
 	 * (i.e. in_pack_idx also zero) should return NULL.
 	 */
 	mapping[cnt++] = NULL;
-	for (p = get_all_packs(the_repository); p; p = p->next, cnt++) {
+	for (p = get_all_packs(pdata->repo); p; p = p->next, cnt++) {
 		if (cnt == nr) {
 			free(mapping);
 			return;
@@ -133,8 +133,10 @@ void oe_map_new_pack(struct packing_data *pack,
 }
 
 /* assume pdata is already zero'd by caller */
-void prepare_packing_data(struct packing_data *pdata)
+void prepare_packing_data(struct repository *r, struct packing_data *pdata)
 {
+	pdata->repo = r;
+
 	if (git_env_bool("GIT_TEST_FULL_IN_PACK_ARRAY", 0)) {
 		/*
 		 * do not initialize in_pack_by_idx[] to force the
diff --git a/pack-objects.h b/pack-objects.h
index 86ee93feb4f7d1..9e6af3f24f993e 100644
--- a/pack-objects.h
+++ b/pack-objects.h
@@ -5,6 +5,8 @@
 #include "thread-utils.h"
 #include "pack.h"
 
+struct repository;
+
 #define DEFAULT_DELTA_CACHE_SIZE (256 * 1024 * 1024)
 
 #define OE_DFS_STATE_BITS	2
@@ -127,6 +129,7 @@ struct object_entry {
 };
 
 struct packing_data {
+	struct repository *repo;
 	struct object_entry *objects;
 	uint32_t nr_objects, nr_alloc;
 
@@ -165,7 +168,7 @@ struct packing_data {
 	unsigned char *layer;
 };
 
-void prepare_packing_data(struct packing_data *pdata);
+void prepare_packing_data(struct repository *r, struct packing_data *pdata);
 
 static inline void packing_data_lock(struct packing_data *pdata)
 {

From 55e6b3547d4a678e56e3aef16ad3a3c90351325a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:09 +0100
Subject: [PATCH 0052/1736] rerere.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/am.c                  |  2 +-
 builtin/rebase--interactive.c |  2 +-
 builtin/rebase.c              |  4 ++--
 builtin/rerere.c              | 10 ++++++----
 rerere.c                      | 26 +++++++++++++-------------
 rerere.h                      |  6 +++---
 6 files changed, 26 insertions(+), 24 deletions(-)

diff --git a/builtin/am.c b/builtin/am.c
index 232f3962d786e7..f0eeec82a9ed49 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -2033,7 +2033,7 @@ static int clean_index(const struct object_id *head, const struct object_id *rem
 static void am_rerere_clear(void)
 {
 	struct string_list merge_rr = STRING_LIST_INIT_DUP;
-	rerere_clear(&merge_rr);
+	rerere_clear(the_repository, &merge_rr);
 	string_list_clear(&merge_rr, 1);
 }
 
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index d867050fd25b15..bd7d39e2af9c33 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -233,7 +233,7 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	case SKIP: {
 		struct string_list merge_rr = STRING_LIST_INIT_DUP;
 
-		rerere_clear(&merge_rr);
+		rerere_clear(the_repository, &merge_rr);
 		/* fallthrough */
 	case CONTINUE:
 		ret = sequencer_continue(the_repository, &opts);
diff --git a/builtin/rebase.c b/builtin/rebase.c
index d9bedecf86b5f5..bc07d932a55b5e 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -997,7 +997,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 
 		options.action = "skip";
 
-		rerere_clear(&merge_rr);
+		rerere_clear(the_repository, &merge_rr);
 		string_list_clear(&merge_rr, 1);
 
 		if (reset_head(NULL, "reset", NULL, 0, NULL, NULL) < 0)
@@ -1010,7 +1010,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		struct string_list merge_rr = STRING_LIST_INIT_DUP;
 		options.action = "abort";
 
-		rerere_clear(&merge_rr);
+		rerere_clear(the_repository, &merge_rr);
 		string_list_clear(&merge_rr, 1);
 
 		if (read_basic_state(&options))
diff --git a/builtin/rerere.c b/builtin/rerere.c
index e89ccbc524a62d..6f28c19b20d016 100644
--- a/builtin/rerere.c
+++ b/builtin/rerere.c
@@ -82,11 +82,12 @@ int cmd_rerere(int argc, const char **argv, const char *prefix)
 	}
 
 	if (!strcmp(argv[0], "clear")) {
-		rerere_clear(&merge_rr);
+		rerere_clear(the_repository, &merge_rr);
 	} else if (!strcmp(argv[0], "gc"))
-		rerere_gc(&merge_rr);
+		rerere_gc(the_repository, &merge_rr);
 	else if (!strcmp(argv[0], "status")) {
-		if (setup_rerere(&merge_rr, flags | RERERE_READONLY) < 0)
+		if (setup_rerere(the_repository, &merge_rr,
+				 flags | RERERE_READONLY) < 0)
 			return 0;
 		for (i = 0; i < merge_rr.nr; i++)
 			printf("%s\n", merge_rr.items[i].string);
@@ -101,7 +102,8 @@ int cmd_rerere(int argc, const char **argv, const char *prefix)
 				merge_rr.items[i].util = NULL;
 		}
 	} else if (!strcmp(argv[0], "diff")) {
-		if (setup_rerere(&merge_rr, flags | RERERE_READONLY) < 0)
+		if (setup_rerere(the_repository, &merge_rr,
+				 flags | RERERE_READONLY) < 0)
 			return 0;
 		for (i = 0; i < merge_rr.nr; i++) {
 			const char *path = merge_rr.items[i].string;
diff --git a/rerere.c b/rerere.c
index b5b2357411f145..13624038e66c20 100644
--- a/rerere.c
+++ b/rerere.c
@@ -198,10 +198,10 @@ static struct rerere_id *new_rerere_id(unsigned char *sha1)
  * work on (i.e. what is left by the previous invocation of "git
  * rerere" during the current conflict resolution session).
  */
-static void read_rr(struct string_list *rr)
+static void read_rr(struct repository *r, struct string_list *rr)
 {
 	struct strbuf buf = STRBUF_INIT;
-	FILE *in = fopen_or_warn(git_path_merge_rr(the_repository), "r");
+	FILE *in = fopen_or_warn(git_path_merge_rr(r), "r");
 
 	if (!in)
 		return;
@@ -593,7 +593,7 @@ int rerere_remaining(struct repository *r, struct string_list *merge_rr)
 {
 	int i;
 
-	if (setup_rerere(merge_rr, RERERE_READONLY))
+	if (setup_rerere(r, merge_rr, RERERE_READONLY))
 		return 0;
 	if (read_index(r->index) < 0)
 		return error(_("index file corrupt"));
@@ -882,7 +882,7 @@ static int is_rerere_enabled(void)
 	return 1;
 }
 
-int setup_rerere(struct string_list *merge_rr, int flags)
+int setup_rerere(struct repository *r, struct string_list *merge_rr, int flags)
 {
 	int fd;
 
@@ -896,9 +896,9 @@ int setup_rerere(struct string_list *merge_rr, int flags)
 		fd = 0;
 	else
 		fd = hold_lock_file_for_update(&write_lock,
-					       git_path_merge_rr(the_repository),
+					       git_path_merge_rr(r),
 					       LOCK_DIE_ON_ERROR);
-	read_rr(merge_rr);
+	read_rr(r, merge_rr);
 	return fd;
 }
 
@@ -912,7 +912,7 @@ int repo_rerere(struct repository *r, int flags)
 	struct string_list merge_rr = STRING_LIST_INIT_DUP;
 	int fd, status;
 
-	fd = setup_rerere(&merge_rr, flags);
+	fd = setup_rerere(r, &merge_rr, flags);
 	if (fd < 0)
 		return 0;
 	status = do_plain_rerere(r, &merge_rr, fd);
@@ -1110,7 +1110,7 @@ int rerere_forget(struct repository *r, struct pathspec *pathspec)
 	if (read_index(r->index) < 0)
 		return error(_("index file corrupt"));
 
-	fd = setup_rerere(&merge_rr, RERERE_NOAUTOUPDATE);
+	fd = setup_rerere(r, &merge_rr, RERERE_NOAUTOUPDATE);
 	if (fd < 0)
 		return 0;
 
@@ -1178,7 +1178,7 @@ static void prune_one(struct rerere_id *id,
 		unlink_rr_item(id);
 }
 
-void rerere_gc(struct string_list *rr)
+void rerere_gc(struct repository *r, struct string_list *rr)
 {
 	struct string_list to_remove = STRING_LIST_INIT_DUP;
 	DIR *dir;
@@ -1188,7 +1188,7 @@ void rerere_gc(struct string_list *rr)
 	timestamp_t cutoff_noresolve = now - 15 * 86400;
 	timestamp_t cutoff_resolve = now - 60 * 86400;
 
-	if (setup_rerere(rr, 0) < 0)
+	if (setup_rerere(r, rr, 0) < 0)
 		return;
 
 	git_config_get_expiry_in_days("gc.rerereresolved", &cutoff_resolve, now);
@@ -1236,11 +1236,11 @@ void rerere_gc(struct string_list *rr)
  *
  * NEEDSWORK: shouldn't we be calling this from "reset --hard"?
  */
-void rerere_clear(struct string_list *merge_rr)
+void rerere_clear(struct repository *r, struct string_list *merge_rr)
 {
 	int i;
 
-	if (setup_rerere(merge_rr, 0) < 0)
+	if (setup_rerere(r, merge_rr, 0) < 0)
 		return;
 
 	for (i = 0; i < merge_rr->nr; i++) {
@@ -1250,6 +1250,6 @@ void rerere_clear(struct string_list *merge_rr)
 			rmdir(rerere_path(id, NULL));
 		}
 	}
-	unlink_or_warn(git_path_merge_rr(the_repository));
+	unlink_or_warn(git_path_merge_rr(r));
 	rollback_lock_file(&write_lock);
 }
diff --git a/rerere.h b/rerere.h
index 5ad8864b3c7162..c32d79c3bd81f1 100644
--- a/rerere.h
+++ b/rerere.h
@@ -23,7 +23,7 @@ struct rerere_id {
 	int variant;
 };
 
-int setup_rerere(struct string_list *, int);
+int setup_rerere(struct repository *,struct string_list *, int);
 #ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
 #define rerere(flags) repo_rerere(the_repository, flags)
 #endif
@@ -37,8 +37,8 @@ int repo_rerere(struct repository *, int);
 const char *rerere_path(const struct rerere_id *, const char *file);
 int rerere_forget(struct repository *, struct pathspec *);
 int rerere_remaining(struct repository *, struct string_list *);
-void rerere_clear(struct string_list *);
-void rerere_gc(struct string_list *);
+void rerere_clear(struct repository *, struct string_list *);
+void rerere_gc(struct repository *, struct string_list *);
 
 #define OPT_RERERE_AUTOUPDATE(v) OPT_UYN(0, "rerere-autoupdate", (v), \
 	N_("update the index with reused conflict resolution if possible"))

From 36e7ed69de2c07a0214e79bde45714b92ac30ff2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 10 Nov 2018 06:49:10 +0100
Subject: [PATCH 0053/1736] rebase-interactive.c: remove the_repository
 references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

While at there add a forward declaration for struct strbuf.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase--interactive.c | 2 +-
 rebase-interactive.c          | 6 +++---
 rebase-interactive.h          | 5 ++++-
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index bd7d39e2af9c33..dd2a55ab1d956e 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -240,7 +240,7 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 		break;
 	}
 	case EDIT_TODO:
-		ret = edit_todo_list(flags);
+		ret = edit_todo_list(the_repository, flags);
 		break;
 	case SHOW_CURRENT_PATCH: {
 		struct child_process cmd = CHILD_PROCESS_INIT;
diff --git a/rebase-interactive.c b/rebase-interactive.c
index 3cc19283ff11e7..68aff1dac28878 100644
--- a/rebase-interactive.c
+++ b/rebase-interactive.c
@@ -53,7 +53,7 @@ void append_todo_help(unsigned edit_todo, unsigned keep_empty,
 	}
 }
 
-int edit_todo_list(unsigned flags)
+int edit_todo_list(struct repository *r, unsigned flags)
 {
 	struct strbuf buf = STRBUF_INIT;
 	const char *todo_file = rebase_path_todo();
@@ -69,7 +69,7 @@ int edit_todo_list(unsigned flags)
 
 	strbuf_release(&buf);
 
-	transform_todos(the_repository, flags | TODO_LIST_SHORTEN_IDS);
+	transform_todos(r, flags | TODO_LIST_SHORTEN_IDS);
 
 	if (strbuf_read_file(&buf, todo_file, 0) < 0)
 		return error_errno(_("could not read '%s'."), todo_file);
@@ -85,7 +85,7 @@ int edit_todo_list(unsigned flags)
 	if (launch_sequence_editor(todo_file, NULL, NULL))
 		return -1;
 
-	transform_todos(the_repository, flags & ~(TODO_LIST_SHORTEN_IDS));
+	transform_todos(r, flags & ~(TODO_LIST_SHORTEN_IDS));
 
 	return 0;
 }
diff --git a/rebase-interactive.h b/rebase-interactive.h
index 971da037769476..17b6c9f6d05ea2 100644
--- a/rebase-interactive.h
+++ b/rebase-interactive.h
@@ -1,8 +1,11 @@
 #ifndef REBASE_INTERACTIVE_H
 #define REBASE_INTERACTIVE_H
 
+struct strbuf;
+struct repository;
+
 void append_todo_help(unsigned edit_todo, unsigned keep_empty,
 		      struct strbuf *buf);
-int edit_todo_list(unsigned flags);
+int edit_todo_list(struct repository *r, unsigned flags);
 
 #endif

From 4d0984bebc5fc5662d2891ee41f7d49c32488744 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:46:54 -0500
Subject: [PATCH 0054/1736] fsck: do not reuse child_process structs

The run-command API makes no promises about what is left in a struct
child_process after a command finishes, and it's not safe to simply
reuse it again for a similar command. In particular:

 - if you use child->args or child->env_array, they are cleared after
   finish_command()

 - likewise, start_command() may point child->argv at child->args->argv;
   reusing that would lead to accessing freed memory

 - the in/out/err may hold pipe descriptors from the previous run

These two calls are _probably_ OK because they do not use any of those
features. But it's only by chance, and may break in the future; let's
reinitialize our struct for each program we run.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fsck.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 06eb42172099a3..b10f2b154c4cc7 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -841,6 +841,9 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 
 		prepare_alt_odb(the_repository);
 		for (alt =  the_repository->objects->alt_odb_list; alt; alt = alt->next) {
+			child_process_init(&commit_graph_verify);
+			commit_graph_verify.argv = verify_argv;
+			commit_graph_verify.git_cmd = 1;
 			verify_argv[2] = "--object-dir";
 			verify_argv[3] = alt->path;
 			if (run_command(&commit_graph_verify))
@@ -859,6 +862,9 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 
 		prepare_alt_odb(the_repository);
 		for (alt =  the_repository->objects->alt_odb_list; alt; alt = alt->next) {
+			child_process_init(&midx_verify);
+			midx_verify.argv = midx_argv;
+			midx_verify.git_cmd = 1;
 			midx_argv[2] = "--object-dir";
 			midx_argv[3] = alt->path;
 			if (run_command(&midx_verify))

From b2ac148faecc95243ed8da0b75f63966d828c802 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:47:04 -0500
Subject: [PATCH 0055/1736] submodule--helper: prefer strip_suffix() to
 ends_with()

Using strip_suffix() lets us avoid repeating ourselves. It also makes
the handling of "/" a bit less subtle (we strip one less character than
we matched in order to leave it in place, but we can just as easily
include the "/" when we add more path components).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/submodule--helper.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 676175b9befa23..28b9449e823a99 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -1268,16 +1268,17 @@ static int add_possible_reference_from_superproject(
 		struct alternate_object_database *alt, void *sas_cb)
 {
 	struct submodule_alternate_setup *sas = sas_cb;
+	size_t len;
 
 	/*
 	 * If the alternate object store is another repository, try the
 	 * standard layout with .git/(modules/<name>)+/objects
 	 */
-	if (ends_with(alt->path, "/objects")) {
+	if (strip_suffix(alt->path, "/objects", &len)) {
 		char *sm_alternate;
 		struct strbuf sb = STRBUF_INIT;
 		struct strbuf err = STRBUF_INIT;
-		strbuf_add(&sb, alt->path, strlen(alt->path) - strlen("objects"));
+		strbuf_add(&sb, alt->path, len);
 
 		/*
 		 * We need to end the new path with '/' to mark it as a dir,
@@ -1285,7 +1286,7 @@ static int add_possible_reference_from_superproject(
 		 * as the last part of a missing submodule reference would
 		 * be taken as a file name.
 		 */
-		strbuf_addf(&sb, "modules/%s/", sas->submodule_name);
+		strbuf_addf(&sb, "/modules/%s/", sas->submodule_name);
 
 		sm_alternate = compute_alternate_path(sb.buf, &err);
 		if (sm_alternate) {

From 263db403face43927c2eb545a2e6ebb39aae4239 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:48:47 -0500
Subject: [PATCH 0056/1736] rename "alternate_object_database" to
 "object_directory"

In preparation for unifying the handling of alt odb's and the normal
repo object directory, let's use a more neutral name. This patch is
purely mechanical, swapping the type name, and converting any variables
named "alt" to "odb". There should be no functional change, but it will
reduce the noise in subsequent diffs.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/count-objects.c     |  4 ++--
 builtin/fsck.c              | 16 ++++++-------
 builtin/submodule--helper.c |  6 ++---
 commit-graph.c              | 10 ++++----
 object-store.h              | 14 +++++------
 object.c                    | 10 ++++----
 packfile.c                  |  8 +++----
 sha1-file.c                 | 48 ++++++++++++++++++-------------------
 sha1-name.c                 | 20 ++++++++--------
 transport.c                 |  2 +-
 10 files changed, 69 insertions(+), 69 deletions(-)

diff --git a/builtin/count-objects.c b/builtin/count-objects.c
index a7cad052c61580..3fae474f6f1f4f 100644
--- a/builtin/count-objects.c
+++ b/builtin/count-objects.c
@@ -78,10 +78,10 @@ static int count_cruft(const char *basename, const char *path, void *data)
 	return 0;
 }
 
-static int print_alternate(struct alternate_object_database *alt, void *data)
+static int print_alternate(struct object_directory *odb, void *data)
 {
 	printf("alternate: ");
-	quote_c_style(alt->path, NULL, stdout, 0);
+	quote_c_style(odb->path, NULL, stdout, 0);
 	putchar('\n');
 	return 0;
 }
diff --git a/builtin/fsck.c b/builtin/fsck.c
index b10f2b154c4cc7..55153cf92a0604 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -688,7 +688,7 @@ static struct option fsck_opts[] = {
 int cmd_fsck(int argc, const char **argv, const char *prefix)
 {
 	int i;
-	struct alternate_object_database *alt;
+	struct object_directory *odb;
 
 	/* fsck knows how to handle missing promisor objects */
 	fetch_if_missing = 0;
@@ -725,14 +725,14 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 		for_each_loose_object(mark_loose_for_connectivity, NULL, 0);
 		for_each_packed_object(mark_packed_for_connectivity, NULL, 0);
 	} else {
-		struct alternate_object_database *alt_odb_list;
+		struct object_directory *alt_odb_list;
 
 		fsck_object_dir(get_object_directory());
 
 		prepare_alt_odb(the_repository);
 		alt_odb_list = the_repository->objects->alt_odb_list;
-		for (alt = alt_odb_list; alt; alt = alt->next)
-			fsck_object_dir(alt->path);
+		for (odb = alt_odb_list; odb; odb = odb->next)
+			fsck_object_dir(odb->path);
 
 		if (check_full) {
 			struct packed_git *p;
@@ -840,12 +840,12 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 			errors_found |= ERROR_COMMIT_GRAPH;
 
 		prepare_alt_odb(the_repository);
-		for (alt =  the_repository->objects->alt_odb_list; alt; alt = alt->next) {
+		for (odb = the_repository->objects->alt_odb_list; odb; odb = odb->next) {
 			child_process_init(&commit_graph_verify);
 			commit_graph_verify.argv = verify_argv;
 			commit_graph_verify.git_cmd = 1;
 			verify_argv[2] = "--object-dir";
-			verify_argv[3] = alt->path;
+			verify_argv[3] = odb->path;
 			if (run_command(&commit_graph_verify))
 				errors_found |= ERROR_COMMIT_GRAPH;
 		}
@@ -861,12 +861,12 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 			errors_found |= ERROR_COMMIT_GRAPH;
 
 		prepare_alt_odb(the_repository);
-		for (alt =  the_repository->objects->alt_odb_list; alt; alt = alt->next) {
+		for (odb = the_repository->objects->alt_odb_list; odb; odb = odb->next) {
 			child_process_init(&midx_verify);
 			midx_verify.argv = midx_argv;
 			midx_verify.git_cmd = 1;
 			midx_argv[2] = "--object-dir";
-			midx_argv[3] = alt->path;
+			midx_argv[3] = odb->path;
 			if (run_command(&midx_verify))
 				errors_found |= ERROR_COMMIT_GRAPH;
 		}
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 28b9449e823a99..3ae451bc461540 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -1265,7 +1265,7 @@ struct submodule_alternate_setup {
 	SUBMODULE_ALTERNATE_ERROR_IGNORE, NULL }
 
 static int add_possible_reference_from_superproject(
-		struct alternate_object_database *alt, void *sas_cb)
+		struct object_directory *odb, void *sas_cb)
 {
 	struct submodule_alternate_setup *sas = sas_cb;
 	size_t len;
@@ -1274,11 +1274,11 @@ static int add_possible_reference_from_superproject(
 	 * If the alternate object store is another repository, try the
 	 * standard layout with .git/(modules/<name>)+/objects
 	 */
-	if (strip_suffix(alt->path, "/objects", &len)) {
+	if (strip_suffix(odb->path, "/objects", &len)) {
 		char *sm_alternate;
 		struct strbuf sb = STRBUF_INIT;
 		struct strbuf err = STRBUF_INIT;
-		strbuf_add(&sb, alt->path, len);
+		strbuf_add(&sb, odb->path, len);
 
 		/*
 		 * We need to end the new path with '/' to mark it as a dir,
diff --git a/commit-graph.c b/commit-graph.c
index 40c855f1855595..5dd3f5b15c3875 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -230,7 +230,7 @@ static void prepare_commit_graph_one(struct repository *r, const char *obj_dir)
  */
 static int prepare_commit_graph(struct repository *r)
 {
-	struct alternate_object_database *alt;
+	struct object_directory *odb;
 	char *obj_dir;
 	int config_value;
 
@@ -255,10 +255,10 @@ static int prepare_commit_graph(struct repository *r)
 	obj_dir = r->objects->objectdir;
 	prepare_commit_graph_one(r, obj_dir);
 	prepare_alt_odb(r);
-	for (alt = r->objects->alt_odb_list;
-	     !r->objects->commit_graph && alt;
-	     alt = alt->next)
-		prepare_commit_graph_one(r, alt->path);
+	for (odb = r->objects->alt_odb_list;
+	     !r->objects->commit_graph && odb;
+	     odb = odb->next)
+		prepare_commit_graph_one(r, odb->path);
 	return !!r->objects->commit_graph;
 }
 
diff --git a/object-store.h b/object-store.h
index 63b7605a3e0b30..122d5f75e263ce 100644
--- a/object-store.h
+++ b/object-store.h
@@ -7,8 +7,8 @@
 #include "sha1-array.h"
 #include "strbuf.h"
 
-struct alternate_object_database {
-	struct alternate_object_database *next;
+struct object_directory {
+	struct object_directory *next;
 
 	/* see alt_scratch_buf() */
 	struct strbuf scratch;
@@ -32,14 +32,14 @@ struct alternate_object_database {
 };
 void prepare_alt_odb(struct repository *r);
 char *compute_alternate_path(const char *path, struct strbuf *err);
-typedef int alt_odb_fn(struct alternate_object_database *, void *);
+typedef int alt_odb_fn(struct object_directory *, void *);
 int foreach_alt_odb(alt_odb_fn, void*);
 
 /*
  * Allocate a "struct alternate_object_database" but do _not_ actually
  * add it to the list of alternates.
  */
-struct alternate_object_database *alloc_alt_odb(const char *dir);
+struct object_directory *alloc_alt_odb(const char *dir);
 
 /*
  * Add the directory to the on-disk alternates file; the new entry will also
@@ -60,7 +60,7 @@ void add_to_alternates_memory(const char *dir);
  * alternate. Always use this over direct access to alt->scratch, as it
  * cleans up any previous use of the scratch buffer.
  */
-struct strbuf *alt_scratch_buf(struct alternate_object_database *alt);
+struct strbuf *alt_scratch_buf(struct object_directory *odb);
 
 struct packed_git {
 	struct packed_git *next;
@@ -100,8 +100,8 @@ struct raw_object_store {
 	/* Path to extra alternate object database if not NULL */
 	char *alternate_db;
 
-	struct alternate_object_database *alt_odb_list;
-	struct alternate_object_database **alt_odb_tail;
+	struct object_directory *alt_odb_list;
+	struct object_directory **alt_odb_tail;
 
 	/*
 	 * Objects that should be substituted by other objects
diff --git a/object.c b/object.c
index e54160550c5a8e..6af8e908bbbff1 100644
--- a/object.c
+++ b/object.c
@@ -482,17 +482,17 @@ struct raw_object_store *raw_object_store_new(void)
 	return o;
 }
 
-static void free_alt_odb(struct alternate_object_database *alt)
+static void free_alt_odb(struct object_directory *odb)
 {
-	strbuf_release(&alt->scratch);
-	oid_array_clear(&alt->loose_objects_cache);
-	free(alt);
+	strbuf_release(&odb->scratch);
+	oid_array_clear(&odb->loose_objects_cache);
+	free(odb);
 }
 
 static void free_alt_odbs(struct raw_object_store *o)
 {
 	while (o->alt_odb_list) {
-		struct alternate_object_database *next;
+		struct object_directory *next;
 
 		next = o->alt_odb_list->next;
 		free_alt_odb(o->alt_odb_list);
diff --git a/packfile.c b/packfile.c
index f2850a00b58ccc..d6d511cfd22d2d 100644
--- a/packfile.c
+++ b/packfile.c
@@ -966,16 +966,16 @@ static void prepare_packed_git_mru(struct repository *r)
 
 static void prepare_packed_git(struct repository *r)
 {
-	struct alternate_object_database *alt;
+	struct object_directory *odb;
 
 	if (r->objects->packed_git_initialized)
 		return;
 	prepare_multi_pack_index_one(r, r->objects->objectdir, 1);
 	prepare_packed_git_one(r, r->objects->objectdir, 1);
 	prepare_alt_odb(r);
-	for (alt = r->objects->alt_odb_list; alt; alt = alt->next) {
-		prepare_multi_pack_index_one(r, alt->path, 0);
-		prepare_packed_git_one(r, alt->path, 0);
+	for (odb = r->objects->alt_odb_list; odb; odb = odb->next) {
+		prepare_multi_pack_index_one(r, odb->path, 0);
+		prepare_packed_git_one(r, odb->path, 0);
 	}
 	rearrange_packed_git(r);
 
diff --git a/sha1-file.c b/sha1-file.c
index dd0b6aa873a954..a3cc650a0a6849 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -353,16 +353,16 @@ void sha1_file_name(struct repository *r, struct strbuf *buf, const unsigned cha
 	fill_sha1_path(buf, sha1);
 }
 
-struct strbuf *alt_scratch_buf(struct alternate_object_database *alt)
+struct strbuf *alt_scratch_buf(struct object_directory *odb)
 {
-	strbuf_setlen(&alt->scratch, alt->base_len);
-	return &alt->scratch;
+	strbuf_setlen(&odb->scratch, odb->base_len);
+	return &odb->scratch;
 }
 
-static const char *alt_sha1_path(struct alternate_object_database *alt,
+static const char *alt_sha1_path(struct object_directory *odb,
 				 const unsigned char *sha1)
 {
-	struct strbuf *buf = alt_scratch_buf(alt);
+	struct strbuf *buf = alt_scratch_buf(odb);
 	fill_sha1_path(buf, sha1);
 	return buf->buf;
 }
@@ -374,7 +374,7 @@ static int alt_odb_usable(struct raw_object_store *o,
 			  struct strbuf *path,
 			  const char *normalized_objdir)
 {
-	struct alternate_object_database *alt;
+	struct object_directory *odb;
 
 	/* Detect cases where alternate disappeared */
 	if (!is_directory(path->buf)) {
@@ -388,8 +388,8 @@ static int alt_odb_usable(struct raw_object_store *o,
 	 * Prevent the common mistake of listing the same
 	 * thing twice, or object directory itself.
 	 */
-	for (alt = o->alt_odb_list; alt; alt = alt->next) {
-		if (!fspathcmp(path->buf, alt->path))
+	for (odb = o->alt_odb_list; odb; odb = odb->next) {
+		if (!fspathcmp(path->buf, odb->path))
 			return 0;
 	}
 	if (!fspathcmp(path->buf, normalized_objdir))
@@ -402,7 +402,7 @@ static int alt_odb_usable(struct raw_object_store *o,
  * Prepare alternate object database registry.
  *
  * The variable alt_odb_list points at the list of struct
- * alternate_object_database.  The elements on this list come from
+ * object_directory.  The elements on this list come from
  * non-empty elements from colon separated ALTERNATE_DB_ENVIRONMENT
  * environment variable, and $GIT_OBJECT_DIRECTORY/info/alternates,
  * whose contents is similar to that environment variable but can be
@@ -419,7 +419,7 @@ static void read_info_alternates(struct repository *r,
 static int link_alt_odb_entry(struct repository *r, const char *entry,
 	const char *relative_base, int depth, const char *normalized_objdir)
 {
-	struct alternate_object_database *ent;
+	struct object_directory *ent;
 	struct strbuf pathbuf = STRBUF_INIT;
 
 	if (!is_absolute_path(entry) && relative_base) {
@@ -540,9 +540,9 @@ static void read_info_alternates(struct repository *r,
 	free(path);
 }
 
-struct alternate_object_database *alloc_alt_odb(const char *dir)
+struct object_directory *alloc_alt_odb(const char *dir)
 {
-	struct alternate_object_database *ent;
+	struct object_directory *ent;
 
 	FLEX_ALLOC_STR(ent, path, dir);
 	strbuf_init(&ent->scratch, 0);
@@ -684,7 +684,7 @@ char *compute_alternate_path(const char *path, struct strbuf *err)
 
 int foreach_alt_odb(alt_odb_fn fn, void *cb)
 {
-	struct alternate_object_database *ent;
+	struct object_directory *ent;
 	int r = 0;
 
 	prepare_alt_odb(the_repository);
@@ -743,10 +743,10 @@ static int check_and_freshen_local(const struct object_id *oid, int freshen)
 
 static int check_and_freshen_nonlocal(const struct object_id *oid, int freshen)
 {
-	struct alternate_object_database *alt;
+	struct object_directory *odb;
 	prepare_alt_odb(the_repository);
-	for (alt = the_repository->objects->alt_odb_list; alt; alt = alt->next) {
-		const char *path = alt_sha1_path(alt, oid->hash);
+	for (odb = the_repository->objects->alt_odb_list; odb; odb = odb->next) {
+		const char *path = alt_sha1_path(odb, oid->hash);
 		if (check_and_freshen_file(path, freshen))
 			return 1;
 	}
@@ -893,7 +893,7 @@ int git_open_cloexec(const char *name, int flags)
 static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
 			  struct stat *st, const char **path)
 {
-	struct alternate_object_database *alt;
+	struct object_directory *odb;
 	static struct strbuf buf = STRBUF_INIT;
 
 	strbuf_reset(&buf);
@@ -905,8 +905,8 @@ static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
 
 	prepare_alt_odb(r);
 	errno = ENOENT;
-	for (alt = r->objects->alt_odb_list; alt; alt = alt->next) {
-		*path = alt_sha1_path(alt, sha1);
+	for (odb = r->objects->alt_odb_list; odb; odb = odb->next) {
+		*path = alt_sha1_path(odb, sha1);
 		if (!lstat(*path, st))
 			return 0;
 	}
@@ -922,7 +922,7 @@ static int open_sha1_file(struct repository *r,
 			  const unsigned char *sha1, const char **path)
 {
 	int fd;
-	struct alternate_object_database *alt;
+	struct object_directory *odb;
 	int most_interesting_errno;
 	static struct strbuf buf = STRBUF_INIT;
 
@@ -936,8 +936,8 @@ static int open_sha1_file(struct repository *r,
 	most_interesting_errno = errno;
 
 	prepare_alt_odb(r);
-	for (alt = r->objects->alt_odb_list; alt; alt = alt->next) {
-		*path = alt_sha1_path(alt, sha1);
+	for (odb = r->objects->alt_odb_list; odb; odb = odb->next) {
+		*path = alt_sha1_path(odb, sha1);
 		fd = git_open(*path);
 		if (fd >= 0)
 			return fd;
@@ -2139,14 +2139,14 @@ struct loose_alt_odb_data {
 	void *data;
 };
 
-static int loose_from_alt_odb(struct alternate_object_database *alt,
+static int loose_from_alt_odb(struct object_directory *odb,
 			      void *vdata)
 {
 	struct loose_alt_odb_data *data = vdata;
 	struct strbuf buf = STRBUF_INIT;
 	int r;
 
-	strbuf_addstr(&buf, alt->path);
+	strbuf_addstr(&buf, odb->path);
 	r = for_each_loose_file_in_objdir_buf(&buf,
 					      data->cb, NULL, NULL,
 					      data->data);
diff --git a/sha1-name.c b/sha1-name.c
index faa60f69e311f5..2594aa79f86346 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -95,8 +95,8 @@ static int match_sha(unsigned, const unsigned char *, const unsigned char *);
 static void find_short_object_filename(struct disambiguate_state *ds)
 {
 	int subdir_nr = ds->bin_pfx.hash[0];
-	struct alternate_object_database *alt;
-	static struct alternate_object_database *fakeent;
+	struct object_directory *odb;
+	static struct object_directory *fakeent;
 
 	if (!fakeent) {
 		/*
@@ -110,24 +110,24 @@ static void find_short_object_filename(struct disambiguate_state *ds)
 	}
 	fakeent->next = the_repository->objects->alt_odb_list;
 
-	for (alt = fakeent; alt && !ds->ambiguous; alt = alt->next) {
+	for (odb = fakeent; odb && !ds->ambiguous; odb = odb->next) {
 		int pos;
 
-		if (!alt->loose_objects_subdir_seen[subdir_nr]) {
-			struct strbuf *buf = alt_scratch_buf(alt);
+		if (!odb->loose_objects_subdir_seen[subdir_nr]) {
+			struct strbuf *buf = alt_scratch_buf(odb);
 			for_each_file_in_obj_subdir(subdir_nr, buf,
 						    append_loose_object,
 						    NULL, NULL,
-						    &alt->loose_objects_cache);
-			alt->loose_objects_subdir_seen[subdir_nr] = 1;
+						    &odb->loose_objects_cache);
+			odb->loose_objects_subdir_seen[subdir_nr] = 1;
 		}
 
-		pos = oid_array_lookup(&alt->loose_objects_cache, &ds->bin_pfx);
+		pos = oid_array_lookup(&odb->loose_objects_cache, &ds->bin_pfx);
 		if (pos < 0)
 			pos = -1 - pos;
-		while (!ds->ambiguous && pos < alt->loose_objects_cache.nr) {
+		while (!ds->ambiguous && pos < odb->loose_objects_cache.nr) {
 			const struct object_id *oid;
-			oid = alt->loose_objects_cache.oid + pos;
+			oid = odb->loose_objects_cache.oid + pos;
 			if (!match_sha(ds->len, ds->bin_pfx.hash, oid->hash))
 				break;
 			update_candidates(ds, oid);
diff --git a/transport.c b/transport.c
index 5a74b609ffad51..040e92c1344ef9 100644
--- a/transport.c
+++ b/transport.c
@@ -1433,7 +1433,7 @@ struct alternate_refs_data {
 	void *data;
 };
 
-static int refs_from_alternate_cb(struct alternate_object_database *e,
+static int refs_from_alternate_cb(struct object_directory *e,
 				  void *data)
 {
 	struct strbuf path = STRBUF_INIT;

From b69fb867b4bb9e30e705d2176fe8a0a90b208325 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:48:56 -0500
Subject: [PATCH 0057/1736] sha1_file_name(): overwrite buffer instead of
 appending

The sha1_file_name() function is used to generate the path to a loose
object in the object directory. It doesn't make much sense for it to
append, since the the path we write may be absolute (i.e., you cannot
reliably build up a path with it). Because many callers use it with a
static buffer, they have to strbuf_reset() manually before each call
(and the other callers always use an empty buffer, so they don't care
either way). Let's handle this automatically.

Since we're changing the semantics, let's take the opportunity to give
it a more hash-neutral name (which will also catch any callers from
topics in flight).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 http-walker.c  |  2 +-
 http.c         |  4 ++--
 object-store.h |  2 +-
 sha1-file.c    | 18 ++++++++----------
 4 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/http-walker.c b/http-walker.c
index b3334bf657b5ea..0a392c85b67af2 100644
--- a/http-walker.c
+++ b/http-walker.c
@@ -547,7 +547,7 @@ static int fetch_object(struct walker *walker, unsigned char *sha1)
 		ret = error("File %s has bad hash", hex);
 	} else if (req->rename < 0) {
 		struct strbuf buf = STRBUF_INIT;
-		sha1_file_name(the_repository, &buf, req->sha1);
+		loose_object_path(the_repository, &buf, req->sha1);
 		ret = error("unable to write sha1 filename %s", buf.buf);
 		strbuf_release(&buf);
 	}
diff --git a/http.c b/http.c
index 3dc8c560d65e7a..46c2e7a2759619 100644
--- a/http.c
+++ b/http.c
@@ -2314,7 +2314,7 @@ struct http_object_request *new_http_object_request(const char *base_url,
 	hashcpy(freq->sha1, sha1);
 	freq->localfile = -1;
 
-	sha1_file_name(the_repository, &filename, sha1);
+	loose_object_path(the_repository, &filename, sha1);
 	strbuf_addf(&freq->tmpfile, "%s.temp", filename.buf);
 
 	strbuf_addf(&prevfile, "%s.prev", filename.buf);
@@ -2465,7 +2465,7 @@ int finish_http_object_request(struct http_object_request *freq)
 		unlink_or_warn(freq->tmpfile.buf);
 		return -1;
 	}
-	sha1_file_name(the_repository, &filename, freq->sha1);
+	loose_object_path(the_repository, &filename, freq->sha1);
 	freq->rename = finalize_object_file(freq->tmpfile.buf, filename.buf);
 	strbuf_release(&filename);
 
diff --git a/object-store.h b/object-store.h
index 122d5f75e263ce..fefa17e3800327 100644
--- a/object-store.h
+++ b/object-store.h
@@ -157,7 +157,7 @@ void raw_object_store_clear(struct raw_object_store *o);
  * Put in `buf` the name of the file in the local object database that
  * would be used to store a loose object with the specified sha1.
  */
-void sha1_file_name(struct repository *r, struct strbuf *buf, const unsigned char *sha1);
+void loose_object_path(struct repository *r, struct strbuf *buf, const unsigned char *sha1);
 
 void *map_sha1_file(struct repository *r, const unsigned char *sha1, unsigned long *size);
 
diff --git a/sha1-file.c b/sha1-file.c
index a3cc650a0a6849..478eac326b65c4 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -346,8 +346,10 @@ static void fill_sha1_path(struct strbuf *buf, const unsigned char *sha1)
 	}
 }
 
-void sha1_file_name(struct repository *r, struct strbuf *buf, const unsigned char *sha1)
+void loose_object_path(struct repository *r, struct strbuf *buf,
+		       const unsigned char *sha1)
 {
+	strbuf_reset(buf);
 	strbuf_addstr(buf, r->objects->objectdir);
 	strbuf_addch(buf, '/');
 	fill_sha1_path(buf, sha1);
@@ -735,8 +737,7 @@ static int check_and_freshen_local(const struct object_id *oid, int freshen)
 {
 	static struct strbuf buf = STRBUF_INIT;
 
-	strbuf_reset(&buf);
-	sha1_file_name(the_repository, &buf, oid->hash);
+	loose_object_path(the_repository, &buf, oid->hash);
 
 	return check_and_freshen_file(buf.buf, freshen);
 }
@@ -888,7 +889,7 @@ int git_open_cloexec(const char *name, int flags)
  *
  * The "path" out-parameter will give the path of the object we found (if any).
  * Note that it may point to static storage and is only valid until another
- * call to sha1_file_name(), etc.
+ * call to loose_object_path(), etc.
  */
 static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
 			  struct stat *st, const char **path)
@@ -896,8 +897,7 @@ static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
 	struct object_directory *odb;
 	static struct strbuf buf = STRBUF_INIT;
 
-	strbuf_reset(&buf);
-	sha1_file_name(r, &buf, sha1);
+	loose_object_path(r, &buf, sha1);
 	*path = buf.buf;
 
 	if (!lstat(*path, st))
@@ -926,8 +926,7 @@ static int open_sha1_file(struct repository *r,
 	int most_interesting_errno;
 	static struct strbuf buf = STRBUF_INIT;
 
-	strbuf_reset(&buf);
-	sha1_file_name(r, &buf, sha1);
+	loose_object_path(r, &buf, sha1);
 	*path = buf.buf;
 
 	fd = git_open(*path);
@@ -1626,8 +1625,7 @@ static int write_loose_object(const struct object_id *oid, char *hdr,
 	static struct strbuf tmp_file = STRBUF_INIT;
 	static struct strbuf filename = STRBUF_INIT;
 
-	strbuf_reset(&filename);
-	sha1_file_name(the_repository, &filename, oid->hash);
+	loose_object_path(the_repository, &filename, oid->hash);
 
 	fd = create_tmpfile(&tmp_file, filename.buf);
 	if (fd < 0) {

From f3f043a103b7a7da57272ecf3252bda6089e41ae Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:49:35 -0500
Subject: [PATCH 0058/1736] handle alternates paths the same as the main object
 dir

When we generate loose file paths for the main object directory, the
caller provides a buffer to loose_object_path (formerly sha1_file_name).
The callers generally keep their own static buffer to avoid excessive
reallocations.

But for alternate directories, each struct carries its own scratch
buffer. This is needlessly different; let's unify them.

We could go either direction here, but this patch moves the alternates
struct over to the main directory style (rather than vice-versa).
Technically the alternates style is more efficient, as it avoids
rewriting the object directory name on each call. But this is unlikely
to matter in practice, as we avoid reallocations either way (and nobody
has ever noticed or complained that the main object directory is copying
a few extra bytes before making a much more expensive system call).

And this has the advantage that the reusable buffers are tied to
particular calls, which makes the invalidation rules simpler (for
example, the return value from stat_sha1_file() used to be invalidated
by basically any other object call, but now it is affected only by other
calls to stat_sha1_file()).

We do steal the trick from alt_sha1_path() of returning a pointer to the
filled buffer, which makes a few conversions more convenient.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object-store.h | 14 +-------------
 object.c       |  1 -
 sha1-file.c    | 44 ++++++++++++++++----------------------------
 sha1-name.c    |  8 ++++++--
 4 files changed, 23 insertions(+), 44 deletions(-)

diff --git a/object-store.h b/object-store.h
index fefa17e3800327..b2fa0d0df07eee 100644
--- a/object-store.h
+++ b/object-store.h
@@ -10,10 +10,6 @@
 struct object_directory {
 	struct object_directory *next;
 
-	/* see alt_scratch_buf() */
-	struct strbuf scratch;
-	size_t base_len;
-
 	/*
 	 * Used to store the results of readdir(3) calls when searching
 	 * for unique abbreviated hashes.  This cache is never
@@ -54,14 +50,6 @@ void add_to_alternates_file(const char *dir);
  */
 void add_to_alternates_memory(const char *dir);
 
-/*
- * Returns a scratch strbuf pre-filled with the alternate object directory,
- * including a trailing slash, which can be used to access paths in the
- * alternate. Always use this over direct access to alt->scratch, as it
- * cleans up any previous use of the scratch buffer.
- */
-struct strbuf *alt_scratch_buf(struct object_directory *odb);
-
 struct packed_git {
 	struct packed_git *next;
 	struct list_head mru;
@@ -157,7 +145,7 @@ void raw_object_store_clear(struct raw_object_store *o);
  * Put in `buf` the name of the file in the local object database that
  * would be used to store a loose object with the specified sha1.
  */
-void loose_object_path(struct repository *r, struct strbuf *buf, const unsigned char *sha1);
+const char *loose_object_path(struct repository *r, struct strbuf *buf, const unsigned char *sha1);
 
 void *map_sha1_file(struct repository *r, const unsigned char *sha1, unsigned long *size);
 
diff --git a/object.c b/object.c
index 6af8e908bbbff1..dd485ac6299f90 100644
--- a/object.c
+++ b/object.c
@@ -484,7 +484,6 @@ struct raw_object_store *raw_object_store_new(void)
 
 static void free_alt_odb(struct object_directory *odb)
 {
-	strbuf_release(&odb->scratch);
 	oid_array_clear(&odb->loose_objects_cache);
 	free(odb);
 }
diff --git a/sha1-file.c b/sha1-file.c
index 478eac326b65c4..15db6b61a9aa07 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -346,27 +346,20 @@ static void fill_sha1_path(struct strbuf *buf, const unsigned char *sha1)
 	}
 }
 
-void loose_object_path(struct repository *r, struct strbuf *buf,
-		       const unsigned char *sha1)
+static const char *odb_loose_path(const char *path, struct strbuf *buf,
+				  const unsigned char *sha1)
 {
 	strbuf_reset(buf);
-	strbuf_addstr(buf, r->objects->objectdir);
+	strbuf_addstr(buf, path);
 	strbuf_addch(buf, '/');
 	fill_sha1_path(buf, sha1);
+	return buf->buf;
 }
 
-struct strbuf *alt_scratch_buf(struct object_directory *odb)
+const char *loose_object_path(struct repository *r, struct strbuf *buf,
+			      const unsigned char *sha1)
 {
-	strbuf_setlen(&odb->scratch, odb->base_len);
-	return &odb->scratch;
-}
-
-static const char *alt_sha1_path(struct object_directory *odb,
-				 const unsigned char *sha1)
-{
-	struct strbuf *buf = alt_scratch_buf(odb);
-	fill_sha1_path(buf, sha1);
-	return buf->buf;
+	return odb_loose_path(r->objects->objectdir, buf, sha1);
 }
 
 /*
@@ -547,9 +540,6 @@ struct object_directory *alloc_alt_odb(const char *dir)
 	struct object_directory *ent;
 
 	FLEX_ALLOC_STR(ent, path, dir);
-	strbuf_init(&ent->scratch, 0);
-	strbuf_addf(&ent->scratch, "%s/", dir);
-	ent->base_len = ent->scratch.len;
 
 	return ent;
 }
@@ -745,10 +735,12 @@ static int check_and_freshen_local(const struct object_id *oid, int freshen)
 static int check_and_freshen_nonlocal(const struct object_id *oid, int freshen)
 {
 	struct object_directory *odb;
+	static struct strbuf path = STRBUF_INIT;
+
 	prepare_alt_odb(the_repository);
 	for (odb = the_repository->objects->alt_odb_list; odb; odb = odb->next) {
-		const char *path = alt_sha1_path(odb, oid->hash);
-		if (check_and_freshen_file(path, freshen))
+		odb_loose_path(odb->path, &path, oid->hash);
+		if (check_and_freshen_file(path.buf, freshen))
 			return 1;
 	}
 	return 0;
@@ -889,7 +881,7 @@ int git_open_cloexec(const char *name, int flags)
  *
  * The "path" out-parameter will give the path of the object we found (if any).
  * Note that it may point to static storage and is only valid until another
- * call to loose_object_path(), etc.
+ * call to stat_sha1_file().
  */
 static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
 			  struct stat *st, const char **path)
@@ -897,16 +889,14 @@ static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
 	struct object_directory *odb;
 	static struct strbuf buf = STRBUF_INIT;
 
-	loose_object_path(r, &buf, sha1);
-	*path = buf.buf;
-
+	*path = loose_object_path(r, &buf, sha1);
 	if (!lstat(*path, st))
 		return 0;
 
 	prepare_alt_odb(r);
 	errno = ENOENT;
 	for (odb = r->objects->alt_odb_list; odb; odb = odb->next) {
-		*path = alt_sha1_path(odb, sha1);
+		*path = odb_loose_path(odb->path, &buf, sha1);
 		if (!lstat(*path, st))
 			return 0;
 	}
@@ -926,9 +916,7 @@ static int open_sha1_file(struct repository *r,
 	int most_interesting_errno;
 	static struct strbuf buf = STRBUF_INIT;
 
-	loose_object_path(r, &buf, sha1);
-	*path = buf.buf;
-
+	*path = loose_object_path(r, &buf, sha1);
 	fd = git_open(*path);
 	if (fd >= 0)
 		return fd;
@@ -936,7 +924,7 @@ static int open_sha1_file(struct repository *r,
 
 	prepare_alt_odb(r);
 	for (odb = r->objects->alt_odb_list; odb; odb = odb->next) {
-		*path = alt_sha1_path(odb, sha1);
+		*path = odb_loose_path(odb->path, &buf, sha1);
 		fd = git_open(*path);
 		if (fd >= 0)
 			return fd;
diff --git a/sha1-name.c b/sha1-name.c
index 2594aa79f86346..96a8e71482e352 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -97,6 +97,7 @@ static void find_short_object_filename(struct disambiguate_state *ds)
 	int subdir_nr = ds->bin_pfx.hash[0];
 	struct object_directory *odb;
 	static struct object_directory *fakeent;
+	struct strbuf buf = STRBUF_INIT;
 
 	if (!fakeent) {
 		/*
@@ -114,8 +115,9 @@ static void find_short_object_filename(struct disambiguate_state *ds)
 		int pos;
 
 		if (!odb->loose_objects_subdir_seen[subdir_nr]) {
-			struct strbuf *buf = alt_scratch_buf(odb);
-			for_each_file_in_obj_subdir(subdir_nr, buf,
+			strbuf_reset(&buf);
+			strbuf_addstr(&buf, odb->path);
+			for_each_file_in_obj_subdir(subdir_nr, &buf,
 						    append_loose_object,
 						    NULL, NULL,
 						    &odb->loose_objects_cache);
@@ -134,6 +136,8 @@ static void find_short_object_filename(struct disambiguate_state *ds)
 			pos++;
 		}
 	}
+
+	strbuf_release(&buf);
 }
 
 static int match_sha(unsigned len, const unsigned char *a, const unsigned char *b)

From f0eaf638195a6510254b075026dcad955b8b607d Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:50:39 -0500
Subject: [PATCH 0059/1736] sha1-file: use an object_directory for the main
 object dir

Our handling of alternate object directories is needlessly different
from the main object directory. As a result, many places in the code
basically look like this:

  do_something(r->objects->objdir);

  for (odb = r->objects->alt_odb_list; odb; odb = odb->next)
        do_something(odb->path);

That gets annoying when do_something() is non-trivial, and we've
resorted to gross hacks like creating fake alternates (see
find_short_object_filename()).

Instead, let's give each raw_object_store a unified list of
object_directory structs. The first will be the main store, and
everything after is an alternate. Very few callers even care about the
distinction, and can just loop over the whole list (and those who care
can just treat the first element differently).

A few observations:

  - we don't need r->objects->objectdir anymore, and can just
    mechanically convert that to r->objects->odb->path

  - object_directory's path field needs to become a real pointer rather
    than a FLEX_ARRAY, in order to fill it with expand_base_dir()

  - we'll call prepare_alt_odb() earlier in many functions (i.e.,
    outside of the loop). This may result in us calling it even when our
    function would be satisfied looking only at the main odb.

    But this doesn't matter in practice. It's not a very expensive
    operation in the first place, and in the majority of cases it will
    be a noop. We call it already (and cache its results) in
    prepare_packed_git(), and we'll generally check packs before loose
    objects. So essentially every program is going to call it
    immediately once per program.

    Arguably we should just prepare_alt_odb() immediately upon setting
    up the repository's object directory, which would save us sprinkling
    calls throughout the code base (and forgetting to do so has been a
    source of subtle bugs in the past). But I've stopped short of that
    here, since there are already a lot of other moving parts in this
    patch.

  - Most call sites just get shorter. The check_and_freshen() functions
    are an exception, because they have entry points to handle local and
    nonlocal directories separately.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fsck.c |  21 ++-------
 builtin/grep.c |   2 +-
 commit-graph.c |   5 +-
 environment.c  |   4 +-
 object-store.h |  27 ++++++-----
 object.c       |  19 ++++----
 packfile.c     |  10 ++--
 path.c         |   2 +-
 repository.c   |   8 +++-
 sha1-file.c    | 122 ++++++++++++++++++-------------------------------
 sha1-name.c    |  17 ++-----
 11 files changed, 90 insertions(+), 147 deletions(-)

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 55153cf92a0604..15338bd178c69f 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -725,13 +725,8 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 		for_each_loose_object(mark_loose_for_connectivity, NULL, 0);
 		for_each_packed_object(mark_packed_for_connectivity, NULL, 0);
 	} else {
-		struct object_directory *alt_odb_list;
-
-		fsck_object_dir(get_object_directory());
-
 		prepare_alt_odb(the_repository);
-		alt_odb_list = the_repository->objects->alt_odb_list;
-		for (odb = alt_odb_list; odb; odb = odb->next)
+		for (odb = the_repository->objects->odb; odb; odb = odb->next)
 			fsck_object_dir(odb->path);
 
 		if (check_full) {
@@ -834,13 +829,8 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 		struct child_process commit_graph_verify = CHILD_PROCESS_INIT;
 		const char *verify_argv[] = { "commit-graph", "verify", NULL, NULL, NULL };
 
-		commit_graph_verify.argv = verify_argv;
-		commit_graph_verify.git_cmd = 1;
-		if (run_command(&commit_graph_verify))
-			errors_found |= ERROR_COMMIT_GRAPH;
-
 		prepare_alt_odb(the_repository);
-		for (odb = the_repository->objects->alt_odb_list; odb; odb = odb->next) {
+		for (odb = the_repository->objects->odb; odb; odb = odb->next) {
 			child_process_init(&commit_graph_verify);
 			commit_graph_verify.argv = verify_argv;
 			commit_graph_verify.git_cmd = 1;
@@ -855,13 +845,8 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
 		struct child_process midx_verify = CHILD_PROCESS_INIT;
 		const char *midx_argv[] = { "multi-pack-index", "verify", NULL, NULL, NULL };
 
-		midx_verify.argv = midx_argv;
-		midx_verify.git_cmd = 1;
-		if (run_command(&midx_verify))
-			errors_found |= ERROR_COMMIT_GRAPH;
-
 		prepare_alt_odb(the_repository);
-		for (odb = the_repository->objects->alt_odb_list; odb; odb = odb->next) {
+		for (odb = the_repository->objects->odb; odb; odb = odb->next) {
 			child_process_init(&midx_verify);
 			midx_verify.argv = midx_argv;
 			midx_verify.git_cmd = 1;
diff --git a/builtin/grep.c b/builtin/grep.c
index d8508ddf792dd2..714c8d91bab9ea 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -441,7 +441,7 @@ static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
 	 * object.
 	 */
 	grep_read_lock();
-	add_to_alternates_memory(submodule.objects->objectdir);
+	add_to_alternates_memory(submodule.objects->odb->path);
 	grep_read_unlock();
 
 	if (oid) {
diff --git a/commit-graph.c b/commit-graph.c
index 5dd3f5b15c3875..99163c244bdca8 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -231,7 +231,6 @@ static void prepare_commit_graph_one(struct repository *r, const char *obj_dir)
 static int prepare_commit_graph(struct repository *r)
 {
 	struct object_directory *odb;
-	char *obj_dir;
 	int config_value;
 
 	if (r->objects->commit_graph_attempted)
@@ -252,10 +251,8 @@ static int prepare_commit_graph(struct repository *r)
 	if (!commit_graph_compatible(r))
 		return 0;
 
-	obj_dir = r->objects->objectdir;
-	prepare_commit_graph_one(r, obj_dir);
 	prepare_alt_odb(r);
-	for (odb = r->objects->alt_odb_list;
+	for (odb = r->objects->odb;
 	     !r->objects->commit_graph && odb;
 	     odb = odb->next)
 		prepare_commit_graph_one(r, odb->path);
diff --git a/environment.c b/environment.c
index 3f3c8746c2b6e3..441ce56690fccf 100644
--- a/environment.c
+++ b/environment.c
@@ -274,9 +274,9 @@ const char *get_git_work_tree(void)
 
 char *get_object_directory(void)
 {
-	if (!the_repository->objects->objectdir)
+	if (!the_repository->objects->odb)
 		BUG("git environment hasn't been setup");
-	return the_repository->objects->objectdir;
+	return the_repository->objects->odb->path;
 }
 
 int odb_mkstemp(struct strbuf *temp_filename, const char *pattern)
diff --git a/object-store.h b/object-store.h
index b2fa0d0df07eee..30faf7b3919162 100644
--- a/object-store.h
+++ b/object-store.h
@@ -24,19 +24,14 @@ struct object_directory {
 	 * Path to the alternative object store. If this is a relative path,
 	 * it is relative to the current working directory.
 	 */
-	char path[FLEX_ARRAY];
+	char *path;
 };
+
 void prepare_alt_odb(struct repository *r);
 char *compute_alternate_path(const char *path, struct strbuf *err);
 typedef int alt_odb_fn(struct object_directory *, void *);
 int foreach_alt_odb(alt_odb_fn, void*);
 
-/*
- * Allocate a "struct alternate_object_database" but do _not_ actually
- * add it to the list of alternates.
- */
-struct object_directory *alloc_alt_odb(const char *dir);
-
 /*
  * Add the directory to the on-disk alternates file; the new entry will also
  * take effect in the current process.
@@ -80,17 +75,21 @@ struct multi_pack_index;
 
 struct raw_object_store {
 	/*
-	 * Path to the repository's object store.
-	 * Cannot be NULL after initialization.
+	 * Set of all object directories; the main directory is first (and
+	 * cannot be NULL after initialization). Subsequent directories are
+	 * alternates.
 	 */
-	char *objectdir;
+	struct object_directory *odb;
+	struct object_directory **odb_tail;
+	int loaded_alternates;
 
-	/* Path to extra alternate object database if not NULL */
+	/*
+	 * A list of alternate object directories loaded from the environment;
+	 * this should not generally need to be accessed directly, but will
+	 * populate the "odb" list when prepare_alt_odb() is run.
+	 */
 	char *alternate_db;
 
-	struct object_directory *alt_odb_list;
-	struct object_directory **alt_odb_tail;
-
 	/*
 	 * Objects that should be substituted by other objects
 	 * (see git-replace(1)).
diff --git a/object.c b/object.c
index dd485ac6299f90..79d636091ca1a3 100644
--- a/object.c
+++ b/object.c
@@ -482,26 +482,26 @@ struct raw_object_store *raw_object_store_new(void)
 	return o;
 }
 
-static void free_alt_odb(struct object_directory *odb)
+static void free_object_directory(struct object_directory *odb)
 {
+	free(odb->path);
 	oid_array_clear(&odb->loose_objects_cache);
 	free(odb);
 }
 
-static void free_alt_odbs(struct raw_object_store *o)
+static void free_object_directories(struct raw_object_store *o)
 {
-	while (o->alt_odb_list) {
+	while (o->odb) {
 		struct object_directory *next;
 
-		next = o->alt_odb_list->next;
-		free_alt_odb(o->alt_odb_list);
-		o->alt_odb_list = next;
+		next = o->odb->next;
+		free_object_directory(o->odb);
+		o->odb = next;
 	}
 }
 
 void raw_object_store_clear(struct raw_object_store *o)
 {
-	FREE_AND_NULL(o->objectdir);
 	FREE_AND_NULL(o->alternate_db);
 
 	oidmap_free(o->replace_map, 1);
@@ -511,8 +511,9 @@ void raw_object_store_clear(struct raw_object_store *o)
 	o->commit_graph = NULL;
 	o->commit_graph_attempted = 0;
 
-	free_alt_odbs(o);
-	o->alt_odb_tail = NULL;
+	free_object_directories(o);
+	o->odb_tail = NULL;
+	o->loaded_alternates = 0;
 
 	INIT_LIST_HEAD(&o->packed_git_mru);
 	close_all_packs(o);
diff --git a/packfile.c b/packfile.c
index d6d511cfd22d2d..1eda33247fe126 100644
--- a/packfile.c
+++ b/packfile.c
@@ -970,12 +970,12 @@ static void prepare_packed_git(struct repository *r)
 
 	if (r->objects->packed_git_initialized)
 		return;
-	prepare_multi_pack_index_one(r, r->objects->objectdir, 1);
-	prepare_packed_git_one(r, r->objects->objectdir, 1);
+
 	prepare_alt_odb(r);
-	for (odb = r->objects->alt_odb_list; odb; odb = odb->next) {
-		prepare_multi_pack_index_one(r, odb->path, 0);
-		prepare_packed_git_one(r, odb->path, 0);
+	for (odb = r->objects->odb; odb; odb = odb->next) {
+		int local = (odb == r->objects->odb);
+		prepare_multi_pack_index_one(r, odb->path, local);
+		prepare_packed_git_one(r, odb->path, local);
 	}
 	rearrange_packed_git(r);
 
diff --git a/path.c b/path.c
index ba06ec5b2d6cd3..e8609cf56df16a 100644
--- a/path.c
+++ b/path.c
@@ -383,7 +383,7 @@ static void adjust_git_path(const struct repository *repo,
 		strbuf_splice(buf, 0, buf->len,
 			      repo->index_file, strlen(repo->index_file));
 	else if (dir_prefix(base, "objects"))
-		replace_dir(buf, git_dir_len + 7, repo->objects->objectdir);
+		replace_dir(buf, git_dir_len + 7, repo->objects->odb->path);
 	else if (git_hooks_path && dir_prefix(base, "hooks"))
 		replace_dir(buf, git_dir_len + 5, git_hooks_path);
 	else if (repo->different_commondir)
diff --git a/repository.c b/repository.c
index 5dd148671811b3..7b02e1dffac077 100644
--- a/repository.c
+++ b/repository.c
@@ -63,8 +63,14 @@ void repo_set_gitdir(struct repository *repo,
 	free(old_gitdir);
 
 	repo_set_commondir(repo, o->commondir);
-	expand_base_dir(&repo->objects->objectdir, o->object_dir,
+
+	if (!repo->objects->odb) {
+		repo->objects->odb = xcalloc(1, sizeof(*repo->objects->odb));
+		repo->objects->odb_tail = &repo->objects->odb->next;
+	}
+	expand_base_dir(&repo->objects->odb->path, o->object_dir,
 			repo->commondir, "objects");
+
 	free(repo->objects->alternate_db);
 	repo->objects->alternate_db = xstrdup_or_null(o->alternate_db);
 	expand_base_dir(&repo->graft_file, o->graft_file,
diff --git a/sha1-file.c b/sha1-file.c
index 15db6b61a9aa07..503262edd2a6ad 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -346,11 +346,12 @@ static void fill_sha1_path(struct strbuf *buf, const unsigned char *sha1)
 	}
 }
 
-static const char *odb_loose_path(const char *path, struct strbuf *buf,
+static const char *odb_loose_path(struct object_directory *odb,
+				  struct strbuf *buf,
 				  const unsigned char *sha1)
 {
 	strbuf_reset(buf);
-	strbuf_addstr(buf, path);
+	strbuf_addstr(buf, odb->path);
 	strbuf_addch(buf, '/');
 	fill_sha1_path(buf, sha1);
 	return buf->buf;
@@ -359,7 +360,7 @@ static const char *odb_loose_path(const char *path, struct strbuf *buf,
 const char *loose_object_path(struct repository *r, struct strbuf *buf,
 			      const unsigned char *sha1)
 {
-	return odb_loose_path(r->objects->objectdir, buf, sha1);
+	return odb_loose_path(r->objects->odb, buf, sha1);
 }
 
 /*
@@ -383,7 +384,7 @@ static int alt_odb_usable(struct raw_object_store *o,
 	 * Prevent the common mistake of listing the same
 	 * thing twice, or object directory itself.
 	 */
-	for (odb = o->alt_odb_list; odb; odb = odb->next) {
+	for (odb = o->odb; odb; odb = odb->next) {
 		if (!fspathcmp(path->buf, odb->path))
 			return 0;
 	}
@@ -442,11 +443,12 @@ static int link_alt_odb_entry(struct repository *r, const char *entry,
 		return -1;
 	}
 
-	ent = alloc_alt_odb(pathbuf.buf);
+	ent = xcalloc(1, sizeof(*ent));
+	ent->path = xstrdup(pathbuf.buf);
 
 	/* add the alternate entry */
-	*r->objects->alt_odb_tail = ent;
-	r->objects->alt_odb_tail = &(ent->next);
+	*r->objects->odb_tail = ent;
+	r->objects->odb_tail = &(ent->next);
 	ent->next = NULL;
 
 	/* recursively add alternates */
@@ -500,7 +502,7 @@ static void link_alt_odb_entries(struct repository *r, const char *alt,
 		return;
 	}
 
-	strbuf_add_absolute_path(&objdirbuf, r->objects->objectdir);
+	strbuf_add_absolute_path(&objdirbuf, r->objects->odb->path);
 	if (strbuf_normalize_path(&objdirbuf) < 0)
 		die(_("unable to normalize object directory: %s"),
 		    objdirbuf.buf);
@@ -535,15 +537,6 @@ static void read_info_alternates(struct repository *r,
 	free(path);
 }
 
-struct object_directory *alloc_alt_odb(const char *dir)
-{
-	struct object_directory *ent;
-
-	FLEX_ALLOC_STR(ent, path, dir);
-
-	return ent;
-}
-
 void add_to_alternates_file(const char *reference)
 {
 	struct lock_file lock = LOCK_INIT;
@@ -580,7 +573,7 @@ void add_to_alternates_file(const char *reference)
 		fprintf_or_die(out, "%s\n", reference);
 		if (commit_lock_file(&lock))
 			die_errno(_("unable to move new alternates file into place"));
-		if (the_repository->objects->alt_odb_tail)
+		if (the_repository->objects->loaded_alternates)
 			link_alt_odb_entries(the_repository, reference,
 					     '\n', NULL, 0);
 	}
@@ -680,7 +673,7 @@ int foreach_alt_odb(alt_odb_fn fn, void *cb)
 	int r = 0;
 
 	prepare_alt_odb(the_repository);
-	for (ent = the_repository->objects->alt_odb_list; ent; ent = ent->next) {
+	for (ent = the_repository->objects->odb->next; ent; ent = ent->next) {
 		r = fn(ent, cb);
 		if (r)
 			break;
@@ -690,13 +683,13 @@ int foreach_alt_odb(alt_odb_fn fn, void *cb)
 
 void prepare_alt_odb(struct repository *r)
 {
-	if (r->objects->alt_odb_tail)
+	if (r->objects->loaded_alternates)
 		return;
 
-	r->objects->alt_odb_tail = &r->objects->alt_odb_list;
 	link_alt_odb_entries(r, r->objects->alternate_db, PATH_SEP, NULL, 0);
 
-	read_info_alternates(r, r->objects->objectdir, 0);
+	read_info_alternates(r, r->objects->odb->path, 0);
+	r->objects->loaded_alternates = 1;
 }
 
 /* Returns 1 if we have successfully freshened the file, 0 otherwise. */
@@ -723,24 +716,27 @@ int check_and_freshen_file(const char *fn, int freshen)
 	return 1;
 }
 
-static int check_and_freshen_local(const struct object_id *oid, int freshen)
+static int check_and_freshen_odb(struct object_directory *odb,
+				 const struct object_id *oid,
+				 int freshen)
 {
-	static struct strbuf buf = STRBUF_INIT;
-
-	loose_object_path(the_repository, &buf, oid->hash);
+	static struct strbuf path = STRBUF_INIT;
+	odb_loose_path(odb, &path, oid->hash);
+	return check_and_freshen_file(path.buf, freshen);
+}
 
-	return check_and_freshen_file(buf.buf, freshen);
+static int check_and_freshen_local(const struct object_id *oid, int freshen)
+{
+	return check_and_freshen_odb(the_repository->objects->odb, oid, freshen);
 }
 
 static int check_and_freshen_nonlocal(const struct object_id *oid, int freshen)
 {
 	struct object_directory *odb;
-	static struct strbuf path = STRBUF_INIT;
 
 	prepare_alt_odb(the_repository);
-	for (odb = the_repository->objects->alt_odb_list; odb; odb = odb->next) {
-		odb_loose_path(odb->path, &path, oid->hash);
-		if (check_and_freshen_file(path.buf, freshen))
+	for (odb = the_repository->objects->odb->next; odb; odb = odb->next) {
+		if (check_and_freshen_odb(odb, oid, freshen))
 			return 1;
 	}
 	return 0;
@@ -889,14 +885,9 @@ static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
 	struct object_directory *odb;
 	static struct strbuf buf = STRBUF_INIT;
 
-	*path = loose_object_path(r, &buf, sha1);
-	if (!lstat(*path, st))
-		return 0;
-
 	prepare_alt_odb(r);
-	errno = ENOENT;
-	for (odb = r->objects->alt_odb_list; odb; odb = odb->next) {
-		*path = odb_loose_path(odb->path, &buf, sha1);
+	for (odb = r->objects->odb; odb; odb = odb->next) {
+		*path = odb_loose_path(odb, &buf, sha1);
 		if (!lstat(*path, st))
 			return 0;
 	}
@@ -913,21 +904,16 @@ static int open_sha1_file(struct repository *r,
 {
 	int fd;
 	struct object_directory *odb;
-	int most_interesting_errno;
+	int most_interesting_errno = ENOENT;
 	static struct strbuf buf = STRBUF_INIT;
 
-	*path = loose_object_path(r, &buf, sha1);
-	fd = git_open(*path);
-	if (fd >= 0)
-		return fd;
-	most_interesting_errno = errno;
-
 	prepare_alt_odb(r);
-	for (odb = r->objects->alt_odb_list; odb; odb = odb->next) {
-		*path = odb_loose_path(odb->path, &buf, sha1);
+	for (odb = r->objects->odb; odb; odb = odb->next) {
+		*path = odb_loose_path(odb, &buf, sha1);
 		fd = git_open(*path);
 		if (fd >= 0)
 			return fd;
+
 		if (most_interesting_errno == ENOENT)
 			most_interesting_errno = errno;
 	}
@@ -2120,43 +2106,23 @@ int for_each_loose_file_in_objdir(const char *path,
 	return r;
 }
 
-struct loose_alt_odb_data {
-	each_loose_object_fn *cb;
-	void *data;
-};
-
-static int loose_from_alt_odb(struct object_directory *odb,
-			      void *vdata)
-{
-	struct loose_alt_odb_data *data = vdata;
-	struct strbuf buf = STRBUF_INIT;
-	int r;
-
-	strbuf_addstr(&buf, odb->path);
-	r = for_each_loose_file_in_objdir_buf(&buf,
-					      data->cb, NULL, NULL,
-					      data->data);
-	strbuf_release(&buf);
-	return r;
-}
-
 int for_each_loose_object(each_loose_object_fn cb, void *data,
 			  enum for_each_object_flags flags)
 {
-	struct loose_alt_odb_data alt;
-	int r;
+	struct object_directory *odb;
 
-	r = for_each_loose_file_in_objdir(get_object_directory(),
-					  cb, NULL, NULL, data);
-	if (r)
-		return r;
+	prepare_alt_odb(the_repository);
+	for (odb = the_repository->objects->odb; odb; odb = odb->next) {
+		int r = for_each_loose_file_in_objdir(odb->path, cb, NULL,
+						      NULL, data);
+		if (r)
+			return r;
 
-	if (flags & FOR_EACH_OBJECT_LOCAL_ONLY)
-		return 0;
+		if (flags & FOR_EACH_OBJECT_LOCAL_ONLY)
+			break;
+	}
 
-	alt.cb = cb;
-	alt.data = data;
-	return foreach_alt_odb(loose_from_alt_odb, &alt);
+	return 0;
 }
 
 static int check_stream_sha1(git_zstream *stream,
diff --git a/sha1-name.c b/sha1-name.c
index 96a8e71482e352..358ca5e288a3a2 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -96,22 +96,11 @@ static void find_short_object_filename(struct disambiguate_state *ds)
 {
 	int subdir_nr = ds->bin_pfx.hash[0];
 	struct object_directory *odb;
-	static struct object_directory *fakeent;
 	struct strbuf buf = STRBUF_INIT;
 
-	if (!fakeent) {
-		/*
-		 * Create a "fake" alternate object database that
-		 * points to our own object database, to make it
-		 * easier to get a temporary working space in
-		 * alt->name/alt->base while iterating over the
-		 * object databases including our own.
-		 */
-		fakeent = alloc_alt_odb(get_object_directory());
-	}
-	fakeent->next = the_repository->objects->alt_odb_list;
-
-	for (odb = fakeent; odb && !ds->ambiguous; odb = odb->next) {
+	for (odb = the_repository->objects->odb;
+	     odb && !ds->ambiguous;
+	     odb = odb->next) {
 		int pos;
 
 		if (!odb->loose_objects_subdir_seen[subdir_nr]) {

From 3a2e08245cfccd932bb3ff78521e07d4a38c2834 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:50:56 -0500
Subject: [PATCH 0060/1736] object-store: provide helpers for
 loose_objects_cache

Our object_directory struct has a loose objects cache that all users of
the struct can see. But the only one that knows how to load the cache is
find_short_object_filename(). Let's extract that logic in to a reusable
function.

While we're at it, let's also reset the cache when we re-read the object
directories. This shouldn't have an impact on performance, as re-reads
are meant to be rare (and are already expensive, so we avoid them with
things like OBJECT_INFO_QUICK).

Since the cache is already meant to be an approximation, it's tempting
to skip even this bit of safety. But it's necessary to allow more code
to use it. For instance, fetch-pack explicitly re-reads the object
directory after performing its fetch, and would be confused if we didn't
clear the cache.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object-store.h | 18 +++++++++++++-----
 packfile.c     |  8 ++++++++
 sha1-file.c    | 26 ++++++++++++++++++++++++++
 sha1-name.c    | 21 +--------------------
 4 files changed, 48 insertions(+), 25 deletions(-)

diff --git a/object-store.h b/object-store.h
index 30faf7b3919162..bf1e0cb7610d51 100644
--- a/object-store.h
+++ b/object-store.h
@@ -11,11 +11,12 @@ struct object_directory {
 	struct object_directory *next;
 
 	/*
-	 * Used to store the results of readdir(3) calls when searching
-	 * for unique abbreviated hashes.  This cache is never
-	 * invalidated, thus it's racy and not necessarily accurate.
-	 * That's fine for its purpose; don't use it for tasks requiring
-	 * greater accuracy!
+	 * Used to store the results of readdir(3) calls when we are OK
+	 * sacrificing accuracy due to races for speed. That includes
+	 * our search for unique abbreviated hashes. Don't use it for tasks
+	 * requiring greater accuracy!
+	 *
+	 * Be sure to call odb_load_loose_cache() before using.
 	 */
 	char loose_objects_subdir_seen[256];
 	struct oid_array loose_objects_cache;
@@ -45,6 +46,13 @@ void add_to_alternates_file(const char *dir);
  */
 void add_to_alternates_memory(const char *dir);
 
+/*
+ * Populate an odb's loose object cache for one particular subdirectory (i.e.,
+ * the one that corresponds to the first byte of objects you're interested in,
+ * from 0 to 255 inclusive).
+ */
+void odb_load_loose_cache(struct object_directory *odb, int subdir_nr);
+
 struct packed_git {
 	struct packed_git *next;
 	struct list_head mru;
diff --git a/packfile.c b/packfile.c
index 1eda33247fe126..91fd40efb01720 100644
--- a/packfile.c
+++ b/packfile.c
@@ -987,6 +987,14 @@ static void prepare_packed_git(struct repository *r)
 
 void reprepare_packed_git(struct repository *r)
 {
+	struct object_directory *odb;
+
+	for (odb = r->objects->odb; odb; odb = odb->next) {
+		oid_array_clear(&odb->loose_objects_cache);
+		memset(&odb->loose_objects_subdir_seen, 0,
+		       sizeof(odb->loose_objects_subdir_seen));
+	}
+
 	r->objects->approximate_object_count_valid = 0;
 	r->objects->packed_git_initialized = 0;
 	prepare_packed_git(r);
diff --git a/sha1-file.c b/sha1-file.c
index 503262edd2a6ad..4aae716a37fe3a 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -2125,6 +2125,32 @@ int for_each_loose_object(each_loose_object_fn cb, void *data,
 	return 0;
 }
 
+static int append_loose_object(const struct object_id *oid, const char *path,
+			       void *data)
+{
+	oid_array_append(data, oid);
+	return 0;
+}
+
+void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (subdir_nr < 0 ||
+	    subdir_nr >= ARRAY_SIZE(odb->loose_objects_subdir_seen))
+		BUG("subdir_nr out of range");
+
+	if (odb->loose_objects_subdir_seen[subdir_nr])
+		return;
+
+	strbuf_addstr(&buf, odb->path);
+	for_each_file_in_obj_subdir(subdir_nr, &buf,
+				    append_loose_object,
+				    NULL, NULL,
+				    &odb->loose_objects_cache);
+	odb->loose_objects_subdir_seen[subdir_nr] = 1;
+}
+
 static int check_stream_sha1(git_zstream *stream,
 			     const char *hdr,
 			     unsigned long size,
diff --git a/sha1-name.c b/sha1-name.c
index 358ca5e288a3a2..b24502811bbad1 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -83,36 +83,19 @@ static void update_candidates(struct disambiguate_state *ds, const struct object
 	/* otherwise, current can be discarded and candidate is still good */
 }
 
-static int append_loose_object(const struct object_id *oid, const char *path,
-			       void *data)
-{
-	oid_array_append(data, oid);
-	return 0;
-}
-
 static int match_sha(unsigned, const unsigned char *, const unsigned char *);
 
 static void find_short_object_filename(struct disambiguate_state *ds)
 {
 	int subdir_nr = ds->bin_pfx.hash[0];
 	struct object_directory *odb;
-	struct strbuf buf = STRBUF_INIT;
 
 	for (odb = the_repository->objects->odb;
 	     odb && !ds->ambiguous;
 	     odb = odb->next) {
 		int pos;
 
-		if (!odb->loose_objects_subdir_seen[subdir_nr]) {
-			strbuf_reset(&buf);
-			strbuf_addstr(&buf, odb->path);
-			for_each_file_in_obj_subdir(subdir_nr, &buf,
-						    append_loose_object,
-						    NULL, NULL,
-						    &odb->loose_objects_cache);
-			odb->loose_objects_subdir_seen[subdir_nr] = 1;
-		}
-
+		odb_load_loose_cache(odb, subdir_nr);
 		pos = oid_array_lookup(&odb->loose_objects_cache, &ds->bin_pfx);
 		if (pos < 0)
 			pos = -1 - pos;
@@ -125,8 +108,6 @@ static void find_short_object_filename(struct disambiguate_state *ds)
 			pos++;
 		}
 	}
-
-	strbuf_release(&buf);
 }
 
 static int match_sha(unsigned len, const unsigned char *a, const unsigned char *b)

From 61c7711cfea250e7ed06839c07189df47fb42de7 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:54:42 -0500
Subject: [PATCH 0061/1736] sha1-file: use loose object cache for quick
 existence check

In cases where we expect to ask has_sha1_file() about a lot of objects
that we are not likely to have (e.g., during fetch negotiation), we
already use OBJECT_INFO_QUICK to sacrifice accuracy (due to racing with
a simultaneous write or repack) for speed (we avoid re-scanning the pack
directory).

However, even checking for loose objects can be expensive, as we will
stat() each one. On many systems this cost isn't too noticeable, but
stat() can be particularly slow on some operating systems, or due to
network filesystems.

Since the QUICK flag already tells us that we're OK with a slightly
stale answer, we can use that as a cue to look in our in-memory cache of
each object directory. That basically trades an in-memory binary search
for a stat() call.

Note that it is possible for this to actually be _slower_. We'll do a
full readdir() to fill the cache, so if you have a very large number of
loose objects and a very small number of lookups, that readdir() may end
up more expensive.

This shouldn't be a big deal in practice. If you have a large number of
reachable loose objects, you'll already run into performance problems
(which you should remedy by repacking). You may have unreachable objects
which wouldn't otherwise impact performance. Usually these would go away
with the prune step of "git gc", but they may be held for up to 2 weeks
in the default configuration.

So it comes down to how many such objects you might reasonably expect to
have, how much slower is readdir() on N entries versus M stat() calls
(and here we really care about the syscall backing readdir(), like
getdents() on Linux, but I'll just call this readdir() below).

If N is much smaller than M (a typical packed repo), we know this is a
big win (few readdirs() followed by many uses of the resulting cache).
When N and M are similar in size, it's also a win. We care about the
latency of making a syscall, and readdir() should be giving us many
values in a single call. How many?

On Linux, running "strace -e getdents ls" shows a 32k buffer getting 512
entries per call (which is 64 bytes per entry; the name itself is 38
bytes, plus there are some other fields). So we can imagine that this is
always a win as long as the number of loose objects in the repository is
a factor of 500 less than the number of lookups you make. It's hard to
auto-tune this because we don't generally know up front how many lookups
we're going to do. But it's unlikely for this to perform significantly
worse.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object-store.h |  1 +
 sha1-file.c    | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/object-store.h b/object-store.h
index bf1e0cb7610d51..60758efad89d1a 100644
--- a/object-store.h
+++ b/object-store.h
@@ -13,6 +13,7 @@ struct object_directory {
 	/*
 	 * Used to store the results of readdir(3) calls when we are OK
 	 * sacrificing accuracy due to races for speed. That includes
+	 * object existence with OBJECT_INFO_QUICK, as well as
 	 * our search for unique abbreviated hashes. Don't use it for tasks
 	 * requiring greater accuracy!
 	 *
diff --git a/sha1-file.c b/sha1-file.c
index 4aae716a37fe3a..e53da0b7013bc2 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -921,6 +921,24 @@ static int open_sha1_file(struct repository *r,
 	return -1;
 }
 
+static int quick_has_loose(struct repository *r,
+			   const unsigned char *sha1)
+{
+	int subdir_nr = sha1[0];
+	struct object_id oid;
+	struct object_directory *odb;
+
+	hashcpy(oid.hash, sha1);
+
+	prepare_alt_odb(r);
+	for (odb = r->objects->odb; odb; odb = odb->next) {
+		odb_load_loose_cache(odb, subdir_nr);
+		if (oid_array_lookup(&odb->loose_objects_cache, &oid) >= 0)
+			return 1;
+	}
+	return 0;
+}
+
 /*
  * Map the loose object at "path" if it is not NULL, or the path found by
  * searching for a loose object named "sha1".
@@ -1171,6 +1189,8 @@ static int sha1_loose_object_info(struct repository *r,
 	if (!oi->typep && !oi->type_name && !oi->sizep && !oi->contentp) {
 		const char *path;
 		struct stat st;
+		if (!oi->disk_sizep && (flags & OBJECT_INFO_QUICK))
+			return quick_has_loose(r, sha1) ? 0 : -1;
 		if (stat_sha1_file(r, sha1, &st, &path) < 0)
 			return -1;
 		if (oi->disk_sizep)

From 97b2fa08b6b9ee3ebd927bbc208bf5223e5ac849 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 12 Nov 2018 09:55:58 -0500
Subject: [PATCH 0062/1736] fetch-pack: drop custom loose object cache

Commit 024aa4696c (fetch-pack.c: use oidset to check existence of loose
object, 2018-03-14) added a cache to avoid calling stat() for a bunch of
loose objects we don't have.

Now that OBJECT_INFO_QUICK handles this caching itself, we can drop the
custom solution.

Note that this might perform slightly differently, as the original code
stopped calling readdir() when we saw more loose objects than there were
refs. So:

  1. The old code might have spent work on readdir() to fill the cache,
     but then decided there were too many loose objects, wasting that
     effort.

  2. The new code might spend a lot of time on readdir() if you have a
     lot of loose objects, even though there are very few objects to
     ask about.

In practice it probably won't matter either way; see the previous commit
for some discussion of the tradeoff.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fetch-pack.c | 39 ++-------------------------------------
 1 file changed, 2 insertions(+), 37 deletions(-)

diff --git a/fetch-pack.c b/fetch-pack.c
index b3ed7121bc8680..25a88f4eb27f73 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -636,23 +636,6 @@ struct loose_object_iter {
 	struct ref *refs;
 };
 
-/*
- *  If the number of refs is not larger than the number of loose objects,
- *  this function stops inserting.
- */
-static int add_loose_objects_to_set(const struct object_id *oid,
-				    const char *path,
-				    void *data)
-{
-	struct loose_object_iter *iter = data;
-	oidset_insert(iter->loose_object_set, oid);
-	if (iter->refs == NULL)
-		return 1;
-
-	iter->refs = iter->refs->next;
-	return 0;
-}
-
 /*
  * Mark recent commits available locally and reachable from a local ref as
  * COMPLETE. If args->no_dependents is false, also mark COMPLETE remote refs as
@@ -670,30 +653,14 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 	struct ref *ref;
 	int old_save_commit_buffer = save_commit_buffer;
 	timestamp_t cutoff = 0;
-	struct oidset loose_oid_set = OIDSET_INIT;
-	int use_oidset = 0;
-	struct loose_object_iter iter = {&loose_oid_set, *refs};
-
-	/* Enumerate all loose objects or know refs are not so many. */
-	use_oidset = !for_each_loose_object(add_loose_objects_to_set,
-					    &iter, 0);
 
 	save_commit_buffer = 0;
 
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
-		unsigned int flags = OBJECT_INFO_QUICK;
 
-		if (use_oidset &&
-		    !oidset_contains(&loose_oid_set, &ref->old_oid)) {
-			/*
-			 * I know this does not exist in the loose form,
-			 * so check if it exists in a non-loose form.
-			 */
-			flags |= OBJECT_INFO_IGNORE_LOOSE;
-		}
-
-		if (!has_object_file_with_flags(&ref->old_oid, flags))
+		if (!has_object_file_with_flags(&ref->old_oid,
+						OBJECT_INFO_QUICK))
 			continue;
 		o = parse_object(the_repository, &ref->old_oid);
 		if (!o)
@@ -710,8 +677,6 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 		}
 	}
 
-	oidset_clear(&loose_oid_set);
-
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);
 		for_each_cached_alternate(NULL, mark_alternate_complete);

From be4908f1038861892878db29441be5a4a024784d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Tue, 13 Nov 2018 18:52:26 +0100
Subject: [PATCH 0063/1736] checkout: disambiguate dwim tracking branches and
 local files
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When checkout dwim is added in [1], it is restricted to only dwim when
certain conditions are met and fall back to default checkout behavior
otherwise. It turns out falling back could be confusing. One of the
conditions to turn

    git checkout frotz

to

    git checkout -b frotz origin/frotz

is that frotz must not exist as a file. But when the user comes to
expect "git checkout frotz" to create the branch "frotz" and there
happens to be a file named "frotz", git's silently reverting "frotz"
file content is not helping. This is reported in Git mailing list [2]
and even used as an example of "Git is bad" elsewhere [3].

We normally try to do the right thing, but when there are multiple
"right things" to do, it's best to leave it to the user to decide.
Check this case, ask the user to to disambiguate:

- "git checkout -- foo" will check out path "foo"
- "git checkout foo --" will dwim and create branch "foo" [4]

For users who do not want dwim, use --no-guess. It's useless in this
particular case because "git checkout --no-guess foo --" will just
fail. But it could be used by scripts.

[1] 70c9ac2f19 (DWIM "git checkout frotz" to "git checkout -b frotz
    origin/frotz" - 2009-10-18)
[2] https://public-inbox.org/git/CACsJy8B2TVr1g+k+eSQ=pBEO3WN4_LtgLo9gpur8X7Z9GOFL_A@mail.gmail.com/
[3] https://news.ycombinator.com/item?id=18230655
[4] a047fafc78 (checkout: allow dwim for branch creation for "git
    checkout $branch --" - 2013-10-18)

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-checkout.txt |  4 ++++
 builtin/checkout.c             | 18 +++++++++++++-----
 t/t2024-checkout-dwim.sh       | 31 +++++++++++++++++++++++++++++++
 t/t9902-completion.sh          |  3 ++-
 4 files changed, 50 insertions(+), 6 deletions(-)

diff --git a/Documentation/git-checkout.txt b/Documentation/git-checkout.txt
index 801de2f7645bf0..6acc3d98e7422b 100644
--- a/Documentation/git-checkout.txt
+++ b/Documentation/git-checkout.txt
@@ -276,6 +276,10 @@ section of linkgit:git-add[1] to learn how to operate the `--patch` mode.
 	Just like linkgit:git-submodule[1], this will detach the
 	submodules HEAD.
 
+--no-guess::
+	Do not attempt to create a branch if a remote tracking branch
+	of the same name exists.
+
 <branch>::
 	Branch to checkout; if it refers to a branch (i.e., a name that,
 	when prepended with "refs/heads/", is a valid ref), then that
diff --git a/builtin/checkout.c b/builtin/checkout.c
index acdafc6e4c4d10..4744e8c0a72eae 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -1079,9 +1079,12 @@ static int parse_branchname_arg(int argc, const char **argv,
 		 */
 		int recover_with_dwim = dwim_new_local_branch_ok;
 
-		if (!has_dash_dash &&
-		    (check_filename(opts->prefix, arg) || !no_wildcard(arg)))
+		int could_be_checkout_paths = !has_dash_dash &&
+			check_filename(opts->prefix, arg);
+
+		if (!has_dash_dash && !no_wildcard(arg))
 			recover_with_dwim = 0;
+
 		/*
 		 * Accept "git checkout foo" and "git checkout foo --"
 		 * as candidates for dwim.
@@ -1094,6 +1097,10 @@ static int parse_branchname_arg(int argc, const char **argv,
 			const char *remote = unique_tracking_name(arg, rev,
 								  dwim_remotes_matched);
 			if (remote) {
+				if (could_be_checkout_paths)
+					die(_("'%s' could be both a local file and a tracking branch.\n"
+					      "Please use -- (and optionally --no-guess) to disambiguate"),
+					    arg);
 				*new_branch = arg;
 				arg = remote;
 				/* DWIMmed to create local branch, case (3).(b) */
@@ -1228,7 +1235,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
 	struct checkout_opts opts;
 	struct branch_info new_branch_info;
 	char *conflict_style = NULL;
-	int dwim_new_local_branch = 1;
+	int dwim_new_local_branch, no_dwim_new_local_branch = 0;
 	int dwim_remotes_matched = 0;
 	struct option options[] = {
 		OPT__QUIET(&opts.quiet, N_("suppress progress reporting")),
@@ -1258,8 +1265,8 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
 		OPT_BOOL('p', "patch", &opts.patch_mode, N_("select hunks interactively")),
 		OPT_BOOL(0, "ignore-skip-worktree-bits", &opts.ignore_skipworktree,
 			 N_("do not limit pathspecs to sparse entries only")),
-		OPT_HIDDEN_BOOL(0, "guess", &dwim_new_local_branch,
-				N_("second guess 'git checkout <no-such-branch>'")),
+		OPT_BOOL(0, "no-guess", &no_dwim_new_local_branch,
+			 N_("do not second guess 'git checkout <no-such-branch>'")),
 		OPT_BOOL(0, "ignore-other-worktrees", &opts.ignore_other_worktrees,
 			 N_("do not check if another worktree is holding the given ref")),
 		{ OPTION_CALLBACK, 0, "recurse-submodules", NULL,
@@ -1282,6 +1289,7 @@ int cmd_checkout(int argc, const char **argv, const char *prefix)
 	argc = parse_options(argc, argv, prefix, options, checkout_usage,
 			     PARSE_OPT_KEEP_DASHDASH);
 
+	dwim_new_local_branch = !no_dwim_new_local_branch;
 	if (opts.show_progress < 0) {
 		if (opts.quiet)
 			opts.show_progress = 0;
diff --git a/t/t2024-checkout-dwim.sh b/t/t2024-checkout-dwim.sh
index 69b6774d10a9d9..fa0718c730c322 100755
--- a/t/t2024-checkout-dwim.sh
+++ b/t/t2024-checkout-dwim.sh
@@ -278,4 +278,35 @@ test_expect_success 'loosely defined local base branch is reported correctly' '
 	test_cmp expect actual
 '
 
+test_expect_success 'reject when arg could be part of dwim branch' '
+	git remote add foo file://non-existent-place &&
+	git update-ref refs/remotes/foo/dwim-arg HEAD &&
+	echo foo >dwim-arg &&
+	git add dwim-arg &&
+	echo bar >dwim-arg &&
+	test_must_fail git checkout dwim-arg &&
+	test_must_fail git rev-parse refs/heads/dwim-arg -- &&
+	grep bar dwim-arg
+'
+
+test_expect_success 'disambiguate dwim branch and checkout path (1)' '
+	git update-ref refs/remotes/foo/dwim-arg1 HEAD &&
+	echo foo >dwim-arg1 &&
+	git add dwim-arg1 &&
+	echo bar >dwim-arg1 &&
+	git checkout -- dwim-arg1 &&
+	test_must_fail git rev-parse refs/heads/dwim-arg1 -- &&
+	grep foo dwim-arg1
+'
+
+test_expect_success 'disambiguate dwim branch and checkout path (2)' '
+	git update-ref refs/remotes/foo/dwim-arg2 HEAD &&
+	echo foo >dwim-arg2 &&
+	git add dwim-arg2 &&
+	echo bar >dwim-arg2 &&
+	git checkout dwim-arg2 -- &&
+	git rev-parse refs/heads/dwim-arg2 -- &&
+	grep bar dwim-arg2
+'
+
 test_done
diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 175f83d7042a0f..aa92f8523000ff 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -1434,7 +1434,8 @@ test_expect_success 'double dash "git checkout"' '
 	--ignore-other-worktrees Z
 	--recurse-submodules Z
 	--progress Z
-	--no-quiet Z
+	--guess Z
+	--no-guess Z
 	--no-... Z
 	EOF
 '

From 0f086e6dcabfbf059e7483ebd7d41080faec3d77 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Tue, 13 Nov 2018 19:28:00 +0100
Subject: [PATCH 0064/1736] checkout: print something when checking out paths
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

One of the problems with "git checkout" is that it does so many
different things and could confuse people specially when we fail to
handle ambiguation correctly.

One way to help with that is tell the user what sort of operation is
actually carried out. When switching branches, we always print
something unless --quiet, either

 - "HEAD is now at ..."
 - "Reset branch ..."
 - "Already on ..."
 - "Switched to and reset ..."
 - "Switched to a new branch ..."
 - "Switched to branch ..."

Checking out paths however is silent. Print something so that if we
got the user intention wrong, they won't waste too much time to find
that out. For the remaining cases of checkout we now print either

 - "Checked out ... paths out of the index"
 - "Checked out ... paths out of <abbrev hash>"

Since the purpose of printing this is to help disambiguate. Only do it
when "--" is missing.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 apply.c                  |  3 ++-
 builtin/checkout-index.c |  6 ++++--
 builtin/checkout.c       | 39 +++++++++++++++++++++++++++++++--------
 builtin/difftool.c       |  2 +-
 cache.h                  |  4 ++--
 entry.c                  | 10 ++++++----
 unpack-trees.c           |  6 +++---
 7 files changed, 49 insertions(+), 21 deletions(-)

diff --git a/apply.c b/apply.c
index 073d5f04512ac6..5876b021972e74 100644
--- a/apply.c
+++ b/apply.c
@@ -3352,7 +3352,8 @@ static int checkout_target(struct index_state *istate,
 
 	costate.refresh_cache = 1;
 	costate.istate = istate;
-	if (checkout_entry(ce, &costate, NULL) || lstat(ce->name, st))
+	if (checkout_entry(ce, &costate, NULL, NULL) ||
+	    lstat(ce->name, st))
 		return error(_("cannot checkout %s"), ce->name);
 	return 0;
 }
diff --git a/builtin/checkout-index.c b/builtin/checkout-index.c
index 88b86c8d9f5a0e..bada491f5808db 100644
--- a/builtin/checkout-index.c
+++ b/builtin/checkout-index.c
@@ -67,7 +67,8 @@ static int checkout_file(const char *name, const char *prefix)
 			continue;
 		did_checkout = 1;
 		if (checkout_entry(ce, &state,
-		    to_tempfile ? topath[ce_stage(ce)] : NULL) < 0)
+				   to_tempfile ? topath[ce_stage(ce)] : NULL,
+				   NULL) < 0)
 			errs++;
 	}
 
@@ -111,7 +112,8 @@ static void checkout_all(const char *prefix, int prefix_length)
 				write_tempfile_record(last_ce->name, prefix);
 		}
 		if (checkout_entry(ce, &state,
-		    to_tempfile ? topath[ce_stage(ce)] : NULL) < 0)
+				   to_tempfile ? topath[ce_stage(ce)] : NULL,
+				   NULL) < 0)
 			errs++;
 		last_ce = ce;
 	}
diff --git a/builtin/checkout.c b/builtin/checkout.c
index acdafc6e4c4d10..3a0b86ec1c86f1 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -44,6 +44,7 @@ struct checkout_opts {
 	int ignore_skipworktree;
 	int ignore_other_worktrees;
 	int show_progress;
+	int count_checkout_paths;
 	/*
 	 * If new checkout options are added, skip_merge_working_tree
 	 * should be updated accordingly.
@@ -165,12 +166,13 @@ static int check_stages(unsigned stages, const struct cache_entry *ce, int pos)
 }
 
 static int checkout_stage(int stage, const struct cache_entry *ce, int pos,
-			  const struct checkout *state)
+			  const struct checkout *state, int *nr_checkouts)
 {
 	while (pos < active_nr &&
 	       !strcmp(active_cache[pos]->name, ce->name)) {
 		if (ce_stage(active_cache[pos]) == stage)
-			return checkout_entry(active_cache[pos], state, NULL);
+			return checkout_entry(active_cache[pos], state,
+					      NULL, nr_checkouts);
 		pos++;
 	}
 	if (stage == 2)
@@ -179,7 +181,7 @@ static int checkout_stage(int stage, const struct cache_entry *ce, int pos,
 		return error(_("path '%s' does not have their version"), ce->name);
 }
 
-static int checkout_merged(int pos, const struct checkout *state)
+static int checkout_merged(int pos, const struct checkout *state, int *nr_checkouts)
 {
 	struct cache_entry *ce = active_cache[pos];
 	const char *path = ce->name;
@@ -242,7 +244,7 @@ static int checkout_merged(int pos, const struct checkout *state)
 	ce = make_transient_cache_entry(mode, &oid, path, 2);
 	if (!ce)
 		die(_("make_cache_entry failed for path '%s'"), path);
-	status = checkout_entry(ce, state, NULL);
+	status = checkout_entry(ce, state, NULL, nr_checkouts);
 	discard_cache_entry(ce);
 	return status;
 }
@@ -257,6 +259,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	struct commit *head;
 	int errs = 0;
 	struct lock_file lock_file = LOCK_INIT;
+	int nr_checkouts = 0;
 
 	if (opts->track != BRANCH_TRACK_UNSPECIFIED)
 		die(_("'%s' cannot be used with updating paths"), "--track");
@@ -371,17 +374,36 @@ static int checkout_paths(const struct checkout_opts *opts,
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
 			if (!ce_stage(ce)) {
-				errs |= checkout_entry(ce, &state, NULL);
+				errs |= checkout_entry(ce, &state,
+						       NULL, &nr_checkouts);
 				continue;
 			}
 			if (opts->writeout_stage)
-				errs |= checkout_stage(opts->writeout_stage, ce, pos, &state);
+				errs |= checkout_stage(opts->writeout_stage,
+						       ce, pos,
+						       &state, &nr_checkouts);
 			else if (opts->merge)
-				errs |= checkout_merged(pos, &state);
+				errs |= checkout_merged(pos, &state,
+							&nr_checkouts);
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
-	errs |= finish_delayed_checkout(&state);
+	errs |= finish_delayed_checkout(&state, &nr_checkouts);
+
+	if (opts->count_checkout_paths) {
+		if (opts->source_tree)
+			fprintf_ln(stderr, Q_("Checked out %d path out of %s",
+					      "Checked out %d paths out of %s",
+					      nr_checkouts),
+				   nr_checkouts,
+				   find_unique_abbrev(&opts->source_tree->object.oid,
+						      DEFAULT_ABBREV));
+		else
+			fprintf_ln(stderr, Q_("Checked out %d path out of the index",
+					      "Checked out %d paths out of the index",
+					      nr_checkouts),
+				   nr_checkouts);
+	}
 
 	if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
 		die(_("unable to write new index file"));
@@ -1064,6 +1086,7 @@ static int parse_branchname_arg(int argc, const char **argv,
 		has_dash_dash = 1; /* case (3) or (1) */
 	else if (dash_dash_pos >= 2)
 		die(_("only one reference expected, %d given."), dash_dash_pos);
+	opts->count_checkout_paths = !opts->quiet && !has_dash_dash;
 
 	if (!strcmp(arg, "-"))
 		arg = "@{-1}";
diff --git a/builtin/difftool.c b/builtin/difftool.c
index 544b0e86397cb9..71318c26e177e8 100644
--- a/builtin/difftool.c
+++ b/builtin/difftool.c
@@ -323,7 +323,7 @@ static int checkout_path(unsigned mode, struct object_id *oid,
 	int ret;
 
 	ce = make_transient_cache_entry(mode, oid, path, 0);
-	ret = checkout_entry(ce, state, NULL);
+	ret = checkout_entry(ce, state, NULL, NULL);
 
 	discard_cache_entry(ce);
 	return ret;
diff --git a/cache.h b/cache.h
index ca36b44ee0b585..49713cc5a5a61b 100644
--- a/cache.h
+++ b/cache.h
@@ -1539,9 +1539,9 @@ struct checkout {
 #define CHECKOUT_INIT { NULL, "" }
 
 #define TEMPORARY_FILENAME_LENGTH 25
-extern int checkout_entry(struct cache_entry *ce, const struct checkout *state, char *topath);
+extern int checkout_entry(struct cache_entry *ce, const struct checkout *state, char *topath, int *nr_checkouts);
 extern void enable_delayed_checkout(struct checkout *state);
-extern int finish_delayed_checkout(struct checkout *state);
+extern int finish_delayed_checkout(struct checkout *state, int *nr_checkouts);
 
 struct cache_def {
 	struct strbuf path;
diff --git a/entry.c b/entry.c
index 5d136c5d55e081..5f213c30fe8c09 100644
--- a/entry.c
+++ b/entry.c
@@ -161,7 +161,7 @@ static int remove_available_paths(struct string_list_item *item, void *cb_data)
 	return !available;
 }
 
-int finish_delayed_checkout(struct checkout *state)
+int finish_delayed_checkout(struct checkout *state, int *nr_checkouts)
 {
 	int errs = 0;
 	unsigned delayed_object_count;
@@ -226,7 +226,7 @@ int finish_delayed_checkout(struct checkout *state)
 				ce = index_file_exists(state->istate, path->string,
 						       strlen(path->string), 0);
 				if (ce) {
-					errs |= checkout_entry(ce, state, NULL);
+					errs |= checkout_entry(ce, state, NULL, nr_checkouts);
 					filtered_bytes += ce->ce_stat_data.sd_size;
 					display_throughput(progress, filtered_bytes);
 				} else
@@ -435,8 +435,8 @@ static void mark_colliding_entries(const struct checkout *state,
  * its name is returned in topath[], which must be able to hold at
  * least TEMPORARY_FILENAME_LENGTH bytes long.
  */
-int checkout_entry(struct cache_entry *ce,
-		   const struct checkout *state, char *topath)
+int checkout_entry(struct cache_entry *ce, const struct checkout *state,
+		   char *topath, int *nr_checkouts)
 {
 	static struct strbuf path = STRBUF_INIT;
 	struct stat st;
@@ -506,5 +506,7 @@ int checkout_entry(struct cache_entry *ce,
 		return 0;
 
 	create_directories(path.buf, path.len, state);
+	if (nr_checkouts)
+		(*nr_checkouts)++;
 	return write_entry(ce, path.buf, state, 0);
 }
diff --git a/unpack-trees.c b/unpack-trees.c
index 7570df481bf698..17f1e601da5b34 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -294,7 +294,7 @@ static void load_gitmodules_file(struct index_state *index,
 			repo_read_gitmodules(the_repository);
 		} else if (state && (ce->ce_flags & CE_UPDATE)) {
 			submodule_free(the_repository);
-			checkout_entry(ce, state, NULL);
+			checkout_entry(ce, state, NULL, NULL);
 			repo_read_gitmodules(the_repository);
 		}
 	}
@@ -450,12 +450,12 @@ static int check_updates(struct unpack_trees_options *o)
 			display_progress(progress, ++cnt);
 			ce->ce_flags &= ~CE_UPDATE;
 			if (o->update && !o->dry_run) {
-				errs |= checkout_entry(ce, &state, NULL);
+				errs |= checkout_entry(ce, &state, NULL, NULL);
 			}
 		}
 	}
 	stop_progress(&progress);
-	errs |= finish_delayed_checkout(&state);
+	errs |= finish_delayed_checkout(&state, NULL);
 	if (o->update)
 		git_attr_set_direction(GIT_ATTR_CHECKIN);
 

From cab53989f619abb08268a149b137567e8442a3ed Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Tue, 13 Nov 2018 19:52:39 +0000
Subject: [PATCH 0065/1736] remote.c: add braces in anticipation of a follow-up
 change
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The CodingGuidelines say "When there are multiple arms to a
conditional and some of them require braces, enclose even a single
line block in braces for consistency.". Fix the code in
match_explicit() to conform.

While I'm at it change the if/else if/else in guess_ref() to use
braces. This is not currently needed, but a follow-up change will add
a new multi-line condition to that logic.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote.c | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/remote.c b/remote.c
index b850f2feb34d41..695b379a443a14 100644
--- a/remote.c
+++ b/remote.c
@@ -968,12 +968,13 @@ static char *guess_ref(const char *name, struct ref *peer)
 	if (!r)
 		return NULL;
 
-	if (starts_with(r, "refs/heads/"))
+	if (starts_with(r, "refs/heads/")) {
 		strbuf_addstr(&buf, "refs/heads/");
-	else if (starts_with(r, "refs/tags/"))
+	} else if (starts_with(r, "refs/tags/")) {
 		strbuf_addstr(&buf, "refs/tags/");
-	else
+	} else {
 		return NULL;
+	}
 
 	strbuf_addstr(&buf, name);
 	return strbuf_detach(&buf, NULL);
@@ -1038,21 +1039,22 @@ static int match_explicit(struct ref *src, struct ref *dst,
 	case 1:
 		break;
 	case 0:
-		if (starts_with(dst_value, "refs/"))
+		if (starts_with(dst_value, "refs/")) {
 			matched_dst = make_linked_ref(dst_value, dst_tail);
-		else if (is_null_oid(&matched_src->new_oid))
+		} else if (is_null_oid(&matched_src->new_oid)) {
 			error("unable to delete '%s': remote ref does not exist",
 			      dst_value);
-		else if ((dst_guess = guess_ref(dst_value, matched_src))) {
+		} else if ((dst_guess = guess_ref(dst_value, matched_src))) {
 			matched_dst = make_linked_ref(dst_guess, dst_tail);
 			free(dst_guess);
-		} else
+		} else {
 			error("unable to push to unqualified destination: %s\n"
 			      "The destination refspec neither matches an "
 			      "existing ref on the remote nor\n"
 			      "begins with refs/, and we are unable to "
 			      "guess a prefix based on the source ref.",
 			      dst_value);
+		}
 		break;
 	default:
 		matched_dst = NULL;

From 8b0e5429120f73d37c275fca9ace8b3de4056b2f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Tue, 13 Nov 2018 19:52:40 +0000
Subject: [PATCH 0066/1736] i18n: remote.c: mark error(...) messages for
 translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Mark up the error(...) messages in remote.c for translation. The likes
of "unable to push to unqualified destination" are relatively big
parts of the UI, i.e. error messages shown when "git push" fails.

I don't think any of these are plumbing, an the entire test suite
passes when running the tests with GIT_GETTEXT_POISON=1 (after
building with GETTEXT_POISON).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote.c | 35 ++++++++++++++++++-----------------
 1 file changed, 18 insertions(+), 17 deletions(-)

diff --git a/remote.c b/remote.c
index 695b379a443a14..35fe8a178f6902 100644
--- a/remote.c
+++ b/remote.c
@@ -406,7 +406,7 @@ static int handle_config(const char *key, const char *value, void *cb)
 		if (!remote->receivepack)
 			remote->receivepack = v;
 		else
-			error("more than one receivepack given, using the first");
+			error(_("more than one receivepack given, using the first"));
 	} else if (!strcmp(subkey, "uploadpack")) {
 		const char *v;
 		if (git_config_string(&v, key, value))
@@ -414,7 +414,7 @@ static int handle_config(const char *key, const char *value, void *cb)
 		if (!remote->uploadpack)
 			remote->uploadpack = v;
 		else
-			error("more than one uploadpack given, using the first");
+			error(_("more than one uploadpack given, using the first"));
 	} else if (!strcmp(subkey, "tagopt")) {
 		if (!strcmp(value, "--no-tags"))
 			remote->fetch_tags = -1;
@@ -707,7 +707,7 @@ static void query_refspecs_multiple(struct refspec *rs,
 	int find_src = !query->src;
 
 	if (find_src && !query->dst)
-		error("query_refspecs_multiple: need either src or dst");
+		error(_("query_refspecs_multiple: need either src or dst"));
 
 	for (i = 0; i < rs->nr; i++) {
 		struct refspec_item *refspec = &rs->items[i];
@@ -735,7 +735,7 @@ int query_refspecs(struct refspec *rs, struct refspec_item *query)
 	char **result = find_src ? &query->src : &query->dst;
 
 	if (find_src && !query->dst)
-		return error("query_refspecs: need either src or dst");
+		return error(_("query_refspecs: need either src or dst"));
 
 	for (i = 0; i < rs->nr; i++) {
 		struct refspec_item *refspec = &rs->items[i];
@@ -996,12 +996,12 @@ static int match_explicit_lhs(struct ref *src,
 		 * way to delete 'other' ref at the remote end.
 		 */
 		if (try_explicit_object_name(rs->src, match) < 0)
-			return error("src refspec %s does not match any.", rs->src);
+			return error(_("src refspec %s does not match any."), rs->src);
 		if (allocated_match)
 			*allocated_match = 1;
 		return 0;
 	default:
-		return error("src refspec %s matches more than one.", rs->src);
+		return error(_("src refspec %s matches more than one."), rs->src);
 	}
 }
 
@@ -1041,32 +1041,33 @@ static int match_explicit(struct ref *src, struct ref *dst,
 	case 0:
 		if (starts_with(dst_value, "refs/")) {
 			matched_dst = make_linked_ref(dst_value, dst_tail);
+
 		} else if (is_null_oid(&matched_src->new_oid)) {
-			error("unable to delete '%s': remote ref does not exist",
+			error(_("unable to delete '%s': remote ref does not exist"),
 			      dst_value);
 		} else if ((dst_guess = guess_ref(dst_value, matched_src))) {
 			matched_dst = make_linked_ref(dst_guess, dst_tail);
 			free(dst_guess);
 		} else {
-			error("unable to push to unqualified destination: %s\n"
-			      "The destination refspec neither matches an "
-			      "existing ref on the remote nor\n"
-			      "begins with refs/, and we are unable to "
-			      "guess a prefix based on the source ref.",
+			error(_("unable to push to unqualified destination: %s\n"
+				"The destination refspec neither matches an "
+				"existing ref on the remote nor\n"
+				"begins with refs/, and we are unable to "
+				"guess a prefix based on the source ref."),
 			      dst_value);
 		}
 		break;
 	default:
 		matched_dst = NULL;
-		error("dst refspec %s matches more than one.",
+		error(_("dst refspec %s matches more than one."),
 		      dst_value);
 		break;
 	}
 	if (!matched_dst)
 		return -1;
 	if (matched_dst->peer_ref)
-		return error("dst ref %s receives from more than one src.",
-		      matched_dst->name);
+		return error(_("dst ref %s receives from more than one src."),
+			     matched_dst->name);
 	else {
 		matched_dst->peer_ref = allocated_src ?
 					matched_src :
@@ -1797,7 +1798,7 @@ int get_fetch_map(const struct ref *remote_refs,
 			if (!starts_with((*rmp)->peer_ref->name, "refs/") ||
 			    check_refname_format((*rmp)->peer_ref->name, 0)) {
 				struct ref *ignore = *rmp;
-				error("* Ignoring funny ref '%s' locally",
+				error(_("* Ignoring funny ref '%s' locally"),
 				      (*rmp)->peer_ref->name);
 				*rmp = (*rmp)->next;
 				free(ignore->peer_ref);
@@ -2165,7 +2166,7 @@ static int parse_push_cas_option(struct push_cas_option *cas, const char *arg, i
 	else if (!colon[1])
 		oidclr(&entry->expect);
 	else if (get_oid(colon + 1, &entry->expect))
-		return error("cannot parse expected object name '%s'", colon + 1);
+		return error(_("cannot parse expected object name '%s'"), colon + 1);
 	return 0;
 }
 

From c83cca3f74f3fcc28b9742a92720bea8a1c3915c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Tue, 13 Nov 2018 19:52:41 +0000
Subject: [PATCH 0067/1736] push: improve the error shown on unqualified <dst>
 push
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Improve the error message added in f8aae12034 ("push: allow
unqualified dest refspecs to DWIM", 2008-04-23), which before this
change looks like this:

    $ git push avar v2.19.0^{commit}:newbranch -n
    error: unable to push to unqualified destination: newbranch
    The destination refspec neither matches an existing ref on the remote nor
    begins with refs/, and we are unable to guess a prefix based on the source ref.
    error: failed to push some refs to 'git@github.com:avar/git.git'

This message needed to be read very carefully to spot how to fix the
error, i.e. to push to refs/heads/newbranch. Now the message will look
like this instead:

    $ ./git-push avar v2.19.0^{commit}:newbranch -n
    error: The destination you provided is not a full refname (i.e.,
    starting with "refs/"). We tried to guess what you meant by:

    - Looking for a ref that matches 'newbranch' on the remote side.
    - Checking if the <src> being pushed ('v2.19.0^{commit}')
      is a ref in "refs/{heads,tags}/". If so we add a corresponding
      refs/{heads,tags}/ prefix on the remote side.

    Neither worked, so we gave up. You must fully qualify the ref.
    error: failed to push some refs to 'git@github.com:avar/git.git'

This improvement is the result of on-list discussion in [1] and [2],
as well as my own fixes / reformatting / phrasing on top.

The suggestion by Jeff on-list was to make that second bullet point
"Looking at the refname of the local source.". The version being added
here is more verbose, but also more accurate. saying "local source"
could refer to any ref in the local refstore, including something in
refs/remotes/*. A later change will teach guess_ref() to infer a ref
type from remote-tracking refs, so let's not confuse the two.

While I'm at it, add a "TRANSLATORS" comment since the message has
gotten more complex and it's not as clear what the two %s's refer to.

1. https://public-inbox.org/git/20181010205505.GB12949@sigill.intra.peff.net/
2. https://public-inbox.org/git/xmqqbm81lb7c.fsf@gitster-ct.c.googlers.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote.c | 22 ++++++++++++++++------
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/remote.c b/remote.c
index 35fe8a178f6902..15da4019c39ca4 100644
--- a/remote.c
+++ b/remote.c
@@ -1049,12 +1049,22 @@ static int match_explicit(struct ref *src, struct ref *dst,
 			matched_dst = make_linked_ref(dst_guess, dst_tail);
 			free(dst_guess);
 		} else {
-			error(_("unable to push to unqualified destination: %s\n"
-				"The destination refspec neither matches an "
-				"existing ref on the remote nor\n"
-				"begins with refs/, and we are unable to "
-				"guess a prefix based on the source ref."),
-			      dst_value);
+			/*
+			 * TRANSLATORS: "matches '%s'%" is the <dst>
+			 * part of "git push <remote> <src>:<dst>"
+			 * push, and "being pushed ('%s')" is the
+			 * <src>.
+			 */
+			error(_("The destination you provided is not a full refname (i.e.,\n"
+				"starting with \"refs/\"). We tried to guess what you meant by:\n"
+				"\n"
+				"- Looking for a ref that matches '%s' on the remote side.\n"
+				"- Checking if the <src> being pushed ('%s')\n"
+				"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+				"  refs/{heads,tags}/ prefix on the remote side.\n"
+				"\n"
+				"Neither worked, so we gave up. You must fully qualify the ref."),
+			      dst_value, matched_src->name);
 		}
 		break;
 	default:

From 04d17287a0e0161e5a0accd8ab781135bd672c98 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Tue, 13 Nov 2018 19:52:42 +0000
Subject: [PATCH 0068/1736] push: move unqualified refname error into a
 function
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

A follow-up change will extend this error message with the advice
facility. Doing so would make the indentation too deeply nested for
comfort. So let's split this into a helper function.

There's no changes to the wording here. Just code moving &
re-indentation, and re-flowing the "TRANSLATORS" comment.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote.c | 38 ++++++++++++++++++++++----------------
 1 file changed, 22 insertions(+), 16 deletions(-)

diff --git a/remote.c b/remote.c
index 15da4019c39ca4..ba8abf4d328e0f 100644
--- a/remote.c
+++ b/remote.c
@@ -1005,6 +1005,26 @@ static int match_explicit_lhs(struct ref *src,
 	}
 }
 
+static void show_push_unqualified_ref_name_error(const char *dst_value,
+						 const char *matched_src_name)
+{
+	/*
+	 * TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+	 * <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+	 * the <src>.
+	 */
+	error(_("The destination you provided is not a full refname (i.e.,\n"
+		"starting with \"refs/\"). We tried to guess what you meant by:\n"
+		"\n"
+		"- Looking for a ref that matches '%s' on the remote side.\n"
+		"- Checking if the <src> being pushed ('%s')\n"
+		"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+		"  refs/{heads,tags}/ prefix on the remote side.\n"
+		"\n"
+		"Neither worked, so we gave up. You must fully qualify the ref."),
+	      dst_value, matched_src_name);
+}
+
 static int match_explicit(struct ref *src, struct ref *dst,
 			  struct ref ***dst_tail,
 			  struct refspec_item *rs)
@@ -1049,22 +1069,8 @@ static int match_explicit(struct ref *src, struct ref *dst,
 			matched_dst = make_linked_ref(dst_guess, dst_tail);
 			free(dst_guess);
 		} else {
-			/*
-			 * TRANSLATORS: "matches '%s'%" is the <dst>
-			 * part of "git push <remote> <src>:<dst>"
-			 * push, and "being pushed ('%s')" is the
-			 * <src>.
-			 */
-			error(_("The destination you provided is not a full refname (i.e.,\n"
-				"starting with \"refs/\"). We tried to guess what you meant by:\n"
-				"\n"
-				"- Looking for a ref that matches '%s' on the remote side.\n"
-				"- Checking if the <src> being pushed ('%s')\n"
-				"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
-				"  refs/{heads,tags}/ prefix on the remote side.\n"
-				"\n"
-				"Neither worked, so we gave up. You must fully qualify the ref."),
-			      dst_value, matched_src->name);
+			show_push_unqualified_ref_name_error(dst_value,
+							     matched_src->name);
 		}
 		break;
 	default:

From dd8dd300c636bf0a1352379aed88d9434a6ac7bb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Tue, 13 Nov 2018 19:52:43 +0000
Subject: [PATCH 0069/1736] push: add an advice on unqualified <dst> push
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Add an advice to the recently improved error message added in
f8aae12034 ("push: allow unqualified dest refspecs to DWIM",
2008-04-23).

Now with advice.pushUnqualifiedRefName=true (on by default) we show a
hint about how to proceed:

    $ ./git-push avar v2.19.0^{commit}:newbranch -n
    error: The destination you provided is not a full refname (i.e.,
    starting with "refs/"). We tried to guess what you meant by:

    - Looking for a ref that matches 'newbranch' on the remote side.
    - Checking if the <src> being pushed ('v2.19.0^{commit}')
      is a ref in "refs/{heads,tags}/". If so we add a corresponding
      refs/{heads,tags}/ prefix on the remote side.

    Neither worked, so we gave up. You must fully qualify the ref.
    hint: The <src> part of the refspec is a commit object.
    hint: Did you mean to create a new branch by pushing to
    hint: 'v2.19.0^{commit}:refs/heads/newbranch'?
    error: failed to push some refs to 'git@github.com:avar/git.git'

When trying to push a tag, tree or a blob we suggest that perhaps the
user meant to push them to refs/tags/ instead.

The if/else duplication for all of OBJ_{COMMIT,TAG,TREE,BLOB} is
unfortunate, but is required to correctly mark the messages for
translation. See the discussion in
<87r2gxebsi.fsf@evledraar.gmail.com> about that.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/config/advice.txt |  7 +++++++
 advice.c                        |  2 ++
 advice.h                        |  1 +
 remote.c                        | 37 +++++++++++++++++++++++++++++++++
 t/t5505-remote.sh               | 28 +++++++++++++++++++++++++
 5 files changed, 75 insertions(+)

diff --git a/Documentation/config/advice.txt b/Documentation/config/advice.txt
index 57fcd4c8622fc6..88620429eacf85 100644
--- a/Documentation/config/advice.txt
+++ b/Documentation/config/advice.txt
@@ -30,6 +30,13 @@ advice.*::
 		tries to overwrite a remote ref that points at an
 		object that is not a commit-ish, or make the remote
 		ref point at an object that is not a commit-ish.
+	pushUnqualifiedRefname::
+		Shown when linkgit:git-push[1] gives up trying to
+		guess based on the source and destination refs what
+		remote ref namespace the source belongs in, but where
+		we can still suggest that the user push to either
+		refs/heads/* or refs/tags/* based on the type of the
+		source object.
 	statusHints::
 		Show directions on how to proceed from the current
 		state in the output of linkgit:git-status[1], in
diff --git a/advice.c b/advice.c
index 5f35656409b1d5..567209aa79afee 100644
--- a/advice.c
+++ b/advice.c
@@ -9,6 +9,7 @@ int advice_push_non_ff_matching = 1;
 int advice_push_already_exists = 1;
 int advice_push_fetch_first = 1;
 int advice_push_needs_force = 1;
+int advice_push_unqualified_ref_name = 1;
 int advice_status_hints = 1;
 int advice_status_u_option = 1;
 int advice_commit_before_merge = 1;
@@ -63,6 +64,7 @@ static struct {
 	{ "pushAlreadyExists", &advice_push_already_exists },
 	{ "pushFetchFirst", &advice_push_fetch_first },
 	{ "pushNeedsForce", &advice_push_needs_force },
+	{ "pushUnqualifiedRefName", &advice_push_unqualified_ref_name },
 	{ "statusHints", &advice_status_hints },
 	{ "statusUoption", &advice_status_u_option },
 	{ "commitBeforeMerge", &advice_commit_before_merge },
diff --git a/advice.h b/advice.h
index 696bf0e7d29ee1..f875f8cd8da5fd 100644
--- a/advice.h
+++ b/advice.h
@@ -9,6 +9,7 @@ extern int advice_push_non_ff_matching;
 extern int advice_push_already_exists;
 extern int advice_push_fetch_first;
 extern int advice_push_needs_force;
+extern int advice_push_unqualified_ref_name;
 extern int advice_status_hints;
 extern int advice_status_u_option;
 extern int advice_commit_before_merge;
diff --git a/remote.c b/remote.c
index ba8abf4d328e0f..f7477b8eb67a20 100644
--- a/remote.c
+++ b/remote.c
@@ -13,6 +13,7 @@
 #include "mergesort.h"
 #include "argv-array.h"
 #include "commit-reach.h"
+#include "advice.h"
 
 enum map_direction { FROM_SRC, FROM_DST };
 
@@ -1008,6 +1009,9 @@ static int match_explicit_lhs(struct ref *src,
 static void show_push_unqualified_ref_name_error(const char *dst_value,
 						 const char *matched_src_name)
 {
+	struct object_id oid;
+	enum object_type type;
+
 	/*
 	 * TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
 	 * <remote> <src>:<dst>" push, and "being pushed ('%s')" is
@@ -1023,6 +1027,39 @@ static void show_push_unqualified_ref_name_error(const char *dst_value,
 		"\n"
 		"Neither worked, so we gave up. You must fully qualify the ref."),
 	      dst_value, matched_src_name);
+
+	if (!advice_push_unqualified_ref_name)
+		return;
+
+	if (get_oid(matched_src_name, &oid))
+		BUG("'%s' is not a valid object, "
+		    "match_explicit_lhs() should catch this!",
+		    matched_src_name);
+	type = oid_object_info(the_repository, &oid, NULL);
+	if (type == OBJ_COMMIT) {
+		advise(_("The <src> part of the refspec is a commit object.\n"
+			 "Did you mean to create a new branch by pushing to\n"
+			 "'%s:refs/heads/%s'?"),
+		       matched_src_name, dst_value);
+	} else if (type == OBJ_TAG) {
+		advise(_("The <src> part of the refspec is a tag object.\n"
+			 "Did you mean to create a new tag by pushing to\n"
+			 "'%s:refs/tags/%s'?"),
+		       matched_src_name, dst_value);
+	} else if (type == OBJ_TREE) {
+		advise(_("The <src> part of the refspec is a tree object.\n"
+			 "Did you mean to tag a new tree by pushing to\n"
+			 "'%s:refs/tags/%s'?"),
+		       matched_src_name, dst_value);
+	} else if (type == OBJ_BLOB) {
+		advise(_("The <src> part of the refspec is a blob object.\n"
+			 "Did you mean to tag a new blob by pushing to\n"
+			 "'%s:refs/tags/%s'?"),
+		       matched_src_name, dst_value);
+	} else {
+		BUG("'%s' should be commit/tag/tree/blob, is '%d'",
+		    matched_src_name, type);
+	}
 }
 
 static int match_explicit(struct ref *src, struct ref *dst,
diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index d2a2cdd453396b..f069cbcc24204b 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -1222,4 +1222,32 @@ test_expect_success 'add remote matching the "insteadOf" URL' '
 	git remote add backup xyz@example.com
 '
 
+test_expect_success 'unqualified <dst> refspec DWIM and advice' '
+	test_when_finished "(cd test && git tag -d some-tag)" &&
+	(
+		cd test &&
+		git tag -a -m "Some tag" some-tag master &&
+		exit_with=true &&
+		for type in commit tag tree blob
+		do
+			if test "$type" = "blob"
+			then
+				oid=$(git rev-parse some-tag:file)
+			else
+				oid=$(git rev-parse some-tag^{$type})
+			fi &&
+			test_must_fail git push origin $oid:dst 2>err &&
+			test_i18ngrep "error: The destination you" err &&
+			test_i18ngrep "hint: Did you mean" err &&
+			test_must_fail git -c advice.pushUnqualifiedRefName=false \
+				push origin $oid:dst 2>err &&
+			test_i18ngrep "error: The destination you" err &&
+			test_i18ngrep ! "hint: Did you mean" err ||
+			exit_with=false
+		done &&
+		$exit_with
+	)
+'
+
+
 test_done

From bf70636fd7b9014e7320260b0221c84061447917 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Tue, 13 Nov 2018 19:52:44 +0000
Subject: [PATCH 0070/1736] push: test that <src> doesn't DWYM if <dst> is
 unqualified
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Add a test asserting that "git push origin <src>:<dst>" where <src> is
a branch, tag, tree or blob in refs/remotes/* doesn't DWYM when <dst>
is unqualified. This has never been the case, but there haven't been
any tests for this behavior.

See f88395ac23 ("Renaming push.", 2005-08-03), bb9fca80ce ("git-push:
Update description of refspecs and add examples", 2007-06-09) and
f8aae12034 ("push: allow unqualified dest refspecs to DWIM",
2008-04-23) which are most relevant commits that have changed or
documented the behavior of the DWYM feature in the past.

These tests were originally meant to lead up to a patch that made
refs/remotes/* on the LHS imply refs/heads/* on the RHS, see [1]. That
patch proved controversial and may not ever land in git.git, but we
should have the tests that remind us what the current behavior is in
case it's ever changed.

1. https://public-inbox.org/git/20181026230741.23321-8-avarab@gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5505-remote.sh | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index f069cbcc24204b..883b32efa024d9 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -1249,5 +1249,32 @@ test_expect_success 'unqualified <dst> refspec DWIM and advice' '
 	)
 '
 
+test_expect_success 'refs/remotes/* <src> refspec and unqualified <dst> DWIM and advice' '
+	(
+		cd two &&
+		git tag -a -m "Some tag" my-tag master &&
+		git update-ref refs/trees/my-head-tree HEAD^{tree} &&
+		git update-ref refs/blobs/my-file-blob HEAD:file
+	) &&
+	(
+		cd test &&
+		git config --add remote.two.fetch "+refs/tags/*:refs/remotes/tags-from-two/*" &&
+		git config --add remote.two.fetch "+refs/trees/*:refs/remotes/trees-from-two/*" &&
+		git config --add remote.two.fetch "+refs/blobs/*:refs/remotes/blobs-from-two/*" &&
+		git fetch --no-tags two &&
+
+		test_must_fail git push origin refs/remotes/two/another:dst 2>err &&
+		test_i18ngrep "error: The destination you" err &&
+
+		test_must_fail git push origin refs/remotes/tags-from-two/my-tag:dst-tag 2>err &&
+		test_i18ngrep "error: The destination you" err &&
+
+		test_must_fail git push origin refs/remotes/trees-from-two/my-head-tree:dst-tree 2>err &&
+		test_i18ngrep "error: The destination you" err &&
+
+		test_must_fail git push origin refs/remotes/blobs-from-two/my-file-blob:dst-blob 2>err &&
+		test_i18ngrep "error: The destination you" err
+	)
+'
 
 test_done

From 2219c09e23c39aed7c869c1f4dda28aec46da984 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Tue, 13 Nov 2018 19:52:45 +0000
Subject: [PATCH 0071/1736] push doc: document the DWYM behavior pushing to
 unqualified <dst>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Document the DWYM behavior that kicks in when pushing to an
unqualified <dst> reference.

This behavior was added in f88395ac23 ("Renaming push.", 2005-08-03)
and f8aae12034 ("push: allow unqualified dest refspecs to DWIM",
2008-04-23), and somewhat documented in bb9fca80ce ("git-push: Update
description of refspecs and add examples", 2007-06-09), but has never
been fully documented.

The closest we got to having documented it was the description in the
commit message for f8aae12034, which I've borrowed from in writing
this documentation.

Let's also refer to this new documentation from the existing
documentation we had (added in bb9fca80ce).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-push.txt | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt
index a5fc54aeabccbe..6a8a0d958bc63d 100644
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.txt
@@ -73,6 +73,26 @@ be omitted--such a push will update a ref that `<src>` normally updates
 without any `<refspec>` on the command line.  Otherwise, missing
 `:<dst>` means to update the same ref as the `<src>`.
 +
+If <dst> doesn't start with `refs/` (e.g. `refs/heads/master`) we will
+try to infer where in `refs/*` on the destination <repository> it
+belongs based on the the type of <src> being pushed and whether <dst>
+is ambiguous.
++
+--
+* If <dst> unambiguously refers to a ref on the <repository> remote,
+  then push to that ref.
+
+* If <src> resolves to a ref starting with refs/heads/ or refs/tags/,
+  then prepend that to <dst>.
+
+* Other ambiguity resolutions might be added in the future, but for
+  now any other cases will error out with an error indicating what we
+  tried, and depending on the `advice.pushUnqualifiedRefname`
+  configuration (see linkgit:git-config[1]) suggest what refs/
+  namespace you may have wanted to push to.
+
+--
++
 The object referenced by <src> is used to update the <dst> reference
 on the remote side. Whether this is allowed depends on where in
 `refs/*` the <dst> reference lives as described in detail below, in
@@ -591,6 +611,9 @@ the ones in the examples below) can be configured as the default for
 	`refs/remotes/satellite/master`) in the `mothership` repository;
 	do the same for `dev` and `satellite/dev`.
 +
+See the section describing `<refspec>...` above for a discussion of
+the matching semantics.
++
 This is to emulate `git fetch` run on the `mothership` using `git
 push` that is run in the opposite direction in order to integrate
 the work done on `satellite`, and is often necessary when you can

From d173e799ea8fae7d6e4649b763d32d5f0ba82011 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 13:33:57 -0800
Subject: [PATCH 0072/1736] diff: align move detection error handling with
 other options

This changes the error handling for the options --color-moved-ws
and --color-moved-ws to be like the rest of the options.

Move the die() call out of parse_color_moved_ws into the parsing
of command line options. As the function returns a bit field, change
its signature to return an unsigned instead of an int; add a new bit
to signal errors. Once the error is signaled, we discard the other
bits, such that it doesn't matter if the error bit overlaps with any
other bit.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.c                     | 25 ++++++++++++++++---------
 diff.h                     |  3 ++-
 t/t4015-diff-whitespace.sh | 18 ++++++++++++++++++
 3 files changed, 36 insertions(+), 10 deletions(-)

diff --git a/diff.c b/diff.c
index 8647db3d307c29..d7d467b605d0f7 100644
--- a/diff.c
+++ b/diff.c
@@ -291,7 +291,7 @@ static int parse_color_moved(const char *arg)
 		return error(_("color moved setting must be one of 'no', 'default', 'blocks', 'zebra', 'dimmed-zebra', 'plain'"));
 }
 
-static int parse_color_moved_ws(const char *arg)
+static unsigned parse_color_moved_ws(const char *arg)
 {
 	int ret = 0;
 	struct string_list l = STRING_LIST_INIT_DUP;
@@ -312,15 +312,19 @@ static int parse_color_moved_ws(const char *arg)
 			ret |= XDF_IGNORE_WHITESPACE;
 		else if (!strcmp(sb.buf, "allow-indentation-change"))
 			ret |= COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE;
-		else
-			error(_("ignoring unknown color-moved-ws mode '%s'"), sb.buf);
+		else {
+			ret |= COLOR_MOVED_WS_ERROR;
+			error(_("unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', 'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"), sb.buf);
+		}
 
 		strbuf_release(&sb);
 	}
 
 	if ((ret & COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE) &&
-	    (ret & XDF_WHITESPACE_FLAGS))
-		die(_("color-moved-ws: allow-indentation-change cannot be combined with other white space modes"));
+	    (ret & XDF_WHITESPACE_FLAGS)) {
+		error(_("color-moved-ws: allow-indentation-change cannot be combined with other white space modes"));
+		ret |= COLOR_MOVED_WS_ERROR;
+	}
 
 	string_list_clear(&l, 0);
 
@@ -341,8 +345,8 @@ int git_diff_ui_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 	if (!strcmp(var, "diff.colormovedws")) {
-		int cm = parse_color_moved_ws(value);
-		if (cm < 0)
+		unsigned cm = parse_color_moved_ws(value);
+		if (cm & COLOR_MOVED_WS_ERROR)
 			return -1;
 		diff_color_moved_ws_default = cm;
 		return 0;
@@ -5032,10 +5036,13 @@ int diff_opt_parse(struct diff_options *options,
 	else if (skip_prefix(arg, "--color-moved=", &arg)) {
 		int cm = parse_color_moved(arg);
 		if (cm < 0)
-			die("bad --color-moved argument: %s", arg);
+			return error("bad --color-moved argument: %s", arg);
 		options->color_moved = cm;
 	} else if (skip_prefix(arg, "--color-moved-ws=", &arg)) {
-		options->color_moved_ws_handling = parse_color_moved_ws(arg);
+		unsigned cm = parse_color_moved_ws(arg);
+		if (cm & COLOR_MOVED_WS_ERROR)
+			return -1;
+		options->color_moved_ws_handling = cm;
 	} else if (skip_to_optional_arg_default(arg, "--color-words", &options->word_regex, NULL)) {
 		options->use_color = 1;
 		options->word_diff = DIFF_WORDS_COLOR;
diff --git a/diff.h b/diff.h
index ce5e8a8183e848..9e8061ca29ab90 100644
--- a/diff.h
+++ b/diff.h
@@ -225,7 +225,8 @@ struct diff_options {
 
 	/* XDF_WHITESPACE_FLAGS regarding block detection are set at 2, 3, 4 */
 	#define COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE (1<<5)
-	int color_moved_ws_handling;
+	#define COLOR_MOVED_WS_ERROR (1<<0)
+	unsigned color_moved_ws_handling;
 
 	struct repository *repo;
 };
diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index a9fb226c5ad566..9a3e4fdfecef4f 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -1890,6 +1890,24 @@ test_expect_success 'compare whitespace delta across moved blocks' '
 	test_cmp expected actual
 '
 
+test_expect_success 'bogus settings in move detection erroring out' '
+	test_must_fail git diff --color-moved=bogus 2>err &&
+	test_i18ngrep "must be one of" err &&
+	test_i18ngrep bogus err &&
+
+	test_must_fail git -c diff.colormoved=bogus diff 2>err &&
+	test_i18ngrep "must be one of" err &&
+	test_i18ngrep "from command-line config" err &&
+
+	test_must_fail git diff --color-moved-ws=bogus 2>err &&
+	test_i18ngrep "possible values" err &&
+	test_i18ngrep bogus err &&
+
+	test_must_fail git -c diff.colormovedws=bogus diff 2>err &&
+	test_i18ngrep "possible values" err &&
+	test_i18ngrep "from command-line config" err
+'
+
 test_expect_success 'compare whitespace delta incompatible with other space options' '
 	test_must_fail git diff \
 		--color-moved-ws=allow-indentation-change,ignore-all-space \

From 47edb649973cf5cd5f7066b5c936b330f78d687b Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:29 +0000
Subject: [PATCH 0073/1736] hex: introduce functions to print arbitrary hashes

Currently, we have functions that turn an arbitrary SHA-1 value or an
object ID into hex format, either using a static buffer or with a
user-provided buffer.  Add variants of these functions that can handle
an arbitrary hash algorithm, specified by constant.  Update the
documentation as well.

While we're at it, remove the "extern" declaration from this family of
functions, since it's not needed and our style now recommends against
it.

We use the variant taking the algorithm structure pointer as the
internal variant, since taking an algorithm pointer is the easiest way
to handle all of the variants in use.

Note that we maintain these functions because there are hashes which
must change based on the hash algorithm in use but are not object IDs
(such as pack checksums).

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h | 15 +++++++++------
 hex.c   | 30 +++++++++++++++++++++++-------
 2 files changed, 32 insertions(+), 13 deletions(-)

diff --git a/cache.h b/cache.h
index d508f3d4f8837c..2ead61f05a9b5f 100644
--- a/cache.h
+++ b/cache.h
@@ -1361,9 +1361,9 @@ extern int get_oid_hex(const char *hex, struct object_id *sha1);
 extern int hex_to_bytes(unsigned char *binary, const char *hex, size_t len);
 
 /*
- * Convert a binary sha1 to its hex equivalent. The `_r` variant is reentrant,
+ * Convert a binary hash to its hex equivalent. The `_r` variant is reentrant,
  * and writes the NUL-terminated output to the buffer `out`, which must be at
- * least `GIT_SHA1_HEXSZ + 1` bytes, and returns a pointer to out for
+ * least `GIT_MAX_HEXSZ + 1` bytes, and returns a pointer to out for
  * convenience.
  *
  * The non-`_r` variant returns a static buffer, but uses a ring of 4
@@ -1371,10 +1371,13 @@ extern int hex_to_bytes(unsigned char *binary, const char *hex, size_t len);
  *
  *   printf("%s -> %s", sha1_to_hex(one), sha1_to_hex(two));
  */
-extern char *sha1_to_hex_r(char *out, const unsigned char *sha1);
-extern char *oid_to_hex_r(char *out, const struct object_id *oid);
-extern char *sha1_to_hex(const unsigned char *sha1);	/* static buffer result! */
-extern char *oid_to_hex(const struct object_id *oid);	/* same static buffer as sha1_to_hex */
+char *hash_to_hex_algop_r(char *buffer, const unsigned char *hash, const struct git_hash_algo *);
+char *sha1_to_hex_r(char *out, const unsigned char *sha1);
+char *oid_to_hex_r(char *out, const struct object_id *oid);
+char *hash_to_hex_algop(const unsigned char *hash, const struct git_hash_algo *);	/* static buffer result! */
+char *sha1_to_hex(const unsigned char *sha1);						/* same static buffer */
+char *hash_to_hex(const unsigned char *hash);						/* same static buffer */
+char *oid_to_hex(const struct object_id *oid);						/* same static buffer */
 
 /*
  * Parse a 40-character hexadecimal object ID starting from hex, updating the
diff --git a/hex.c b/hex.c
index 10af1a29e80f90..7850a8879d5e0a 100644
--- a/hex.c
+++ b/hex.c
@@ -73,14 +73,15 @@ int parse_oid_hex(const char *hex, struct object_id *oid, const char **end)
 	return ret;
 }
 
-char *sha1_to_hex_r(char *buffer, const unsigned char *sha1)
+char *hash_to_hex_algop_r(char *buffer, const unsigned char *hash,
+			  const struct git_hash_algo *algop)
 {
 	static const char hex[] = "0123456789abcdef";
 	char *buf = buffer;
 	int i;
 
-	for (i = 0; i < the_hash_algo->rawsz; i++) {
-		unsigned int val = *sha1++;
+	for (i = 0; i < algop->rawsz; i++) {
+		unsigned int val = *hash++;
 		*buf++ = hex[val >> 4];
 		*buf++ = hex[val & 0xf];
 	}
@@ -89,20 +90,35 @@ char *sha1_to_hex_r(char *buffer, const unsigned char *sha1)
 	return buffer;
 }
 
+char *sha1_to_hex_r(char *buffer, const unsigned char *sha1)
+{
+	return hash_to_hex_algop_r(buffer, sha1, &hash_algos[GIT_HASH_SHA1]);
+}
+
 char *oid_to_hex_r(char *buffer, const struct object_id *oid)
 {
-	return sha1_to_hex_r(buffer, oid->hash);
+	return hash_to_hex_algop_r(buffer, oid->hash, the_hash_algo);
 }
 
-char *sha1_to_hex(const unsigned char *sha1)
+char *hash_to_hex_algop(const unsigned char *hash, const struct git_hash_algo *algop)
 {
 	static int bufno;
 	static char hexbuffer[4][GIT_MAX_HEXSZ + 1];
 	bufno = (bufno + 1) % ARRAY_SIZE(hexbuffer);
-	return sha1_to_hex_r(hexbuffer[bufno], sha1);
+	return hash_to_hex_algop_r(hexbuffer[bufno], hash, algop);
+}
+
+char *sha1_to_hex(const unsigned char *sha1)
+{
+	return hash_to_hex_algop(sha1, &hash_algos[GIT_HASH_SHA1]);
+}
+
+char *hash_to_hex(const unsigned char *hash)
+{
+	return hash_to_hex_algop(hash, the_hash_algo);
 }
 
 char *oid_to_hex(const struct object_id *oid)
 {
-	return sha1_to_hex(oid->hash);
+	return hash_to_hex_algop(oid->hash, the_hash_algo);
 }

From 0dab7129ab122d7ac5249fc7f6890302f29cd9e7 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:30 +0000
Subject: [PATCH 0074/1736] cache: make hashcmp and hasheq work with larger
 hashes

In 183a638b7d ("hashcmp: assert constant hash size", 2018-08-23), we
modified hashcmp to assert that the hash size was always 20 to help it
optimize and inline calls to memcmp.  In a future series, we replaced
many calls to hashcmp and oidcmp with calls to hasheq and oideq to
improve inlining further.

However, we want to support hash algorithms other than SHA-1, namely
SHA-256.  When doing so, we must handle the case where these values are
32 bytes long as well as 20.  Adjust hashcmp to handle two cases:
20-byte matches, and maximum-size matches.  Therefore, when we include
SHA-256, we'll automatically handle it properly, while at the same time
teaching the compiler that there are only two possible options to
consider.  This will allow the compiler to write the most efficient
possible code.

Copy similar code into hasheq and perform an identical transformation.
At least with GCC 8.2.0, making hasheq defer to hashcmp when there are
two branches prevents the compiler from inlining the comparison, while
the code in this patch is inlined properly.  Add a comment to avoid an
accidental performance regression from well-intentioned refactoring.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/cache.h b/cache.h
index 2ead61f05a9b5f..85a8e7b10136af 100644
--- a/cache.h
+++ b/cache.h
@@ -1024,16 +1024,12 @@ extern const struct object_id null_oid;
 static inline int hashcmp(const unsigned char *sha1, const unsigned char *sha2)
 {
 	/*
-	 * This is a temporary optimization hack. By asserting the size here,
-	 * we let the compiler know that it's always going to be 20, which lets
-	 * it turn this fixed-size memcmp into a few inline instructions.
-	 *
-	 * This will need to be extended or ripped out when we learn about
-	 * hashes of different sizes.
+	 * Teach the compiler that there are only two possibilities of hash size
+	 * here, so that it can optimize for this case as much as possible.
 	 */
-	if (the_hash_algo->rawsz != 20)
-		BUG("hash size not yet supported by hashcmp");
-	return memcmp(sha1, sha2, the_hash_algo->rawsz);
+	if (the_hash_algo->rawsz == GIT_MAX_RAWSZ)
+		return memcmp(sha1, sha2, GIT_MAX_RAWSZ);
+	return memcmp(sha1, sha2, GIT_SHA1_RAWSZ);
 }
 
 static inline int oidcmp(const struct object_id *oid1, const struct object_id *oid2)
@@ -1043,7 +1039,13 @@ static inline int oidcmp(const struct object_id *oid1, const struct object_id *o
 
 static inline int hasheq(const unsigned char *sha1, const unsigned char *sha2)
 {
-	return !hashcmp(sha1, sha2);
+	/*
+	 * We write this here instead of deferring to hashcmp so that the
+	 * compiler can properly inline it and avoid calling memcmp.
+	 */
+	if (the_hash_algo->rawsz == GIT_MAX_RAWSZ)
+		return !memcmp(sha1, sha2, GIT_MAX_RAWSZ);
+	return !memcmp(sha1, sha2, GIT_SHA1_RAWSZ);
 }
 
 static inline int oideq(const struct object_id *oid1, const struct object_id *oid2)

From 9a3a0ff5374f07d60eea01bbbe9a399d1f325280 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:31 +0000
Subject: [PATCH 0075/1736] t: add basic tests for our SHA-1 implementation

We have in the past had some unfortunate endianness issues with some
SHA-1 implementations we ship, especially on big-endian machines.  Add
an explicit test using the test helper to catch these issues and point
them out prominently.  This test can also be used as a staging ground
for people testing additional algorithms to verify that their
implementations are working as expected.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t0015-hash.sh | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100755 t/t0015-hash.sh

diff --git a/t/t0015-hash.sh b/t/t0015-hash.sh
new file mode 100755
index 00000000000000..884fe5acd1d20a
--- /dev/null
+++ b/t/t0015-hash.sh
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+test_description='test basic hash implementation'
+. ./test-lib.sh
+
+
+test_expect_success 'test basic SHA-1 hash values' '
+	test-tool sha1 </dev/null >actual &&
+	grep da39a3ee5e6b4b0d3255bfef95601890afd80709 actual &&
+	printf "a" | test-tool sha1 >actual &&
+	grep 86f7e437faa5a7fce15d1ddcb9eaeaea377667b8 actual &&
+	printf "abc" | test-tool sha1 >actual &&
+	grep a9993e364706816aba3e25717850c26c9cd0d89d actual &&
+	printf "message digest" | test-tool sha1 >actual &&
+	grep c12252ceda8be8994d5fa0290a47231c1d16aae3 actual &&
+	printf "abcdefghijklmnopqrstuvwxyz" | test-tool sha1 >actual &&
+	grep 32d10c7b8cf96570ca04ce37f2a19d84240d3a89 actual &&
+	perl -e "$| = 1; print q{aaaaaaaaaa} for 1..100000;" | \
+		test-tool sha1 >actual &&
+	grep 34aa973cd4c4daa4f61eeb2bdbad27316534016f actual &&
+	printf "blob 0\0" | test-tool sha1 >actual &&
+	grep e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 actual &&
+	printf "blob 3\0abc" | test-tool sha1 >actual &&
+	grep f2ba8f84ab5c1bce84a7b441cb1959cfc7093b7f actual &&
+	printf "tree 0\0" | test-tool sha1 >actual &&
+	grep 4b825dc642cb6eb9a060e54bf8d69288fbee4904 actual
+'
+
+test_done

From 50c817e0c02a133a1615ba32971fd5f6649c894f Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:32 +0000
Subject: [PATCH 0076/1736] t: make the sha1 test-tool helper generic

Since we're going to have multiple hash algorithms to test, it makes
sense to share as much of the test code as possible.  Convert the sha1
helper for the test-tool to be generic and move it out into its own
module.  This will allow us to share most of this code with our NewHash
implementation.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile             |  1 +
 t/helper/test-hash.c | 58 ++++++++++++++++++++++++++++++++++++++++++++
 t/helper/test-sha1.c | 52 +--------------------------------------
 t/helper/test-tool.h |  2 ++
 4 files changed, 62 insertions(+), 51 deletions(-)
 create mode 100644 t/helper/test-hash.c

diff --git a/Makefile b/Makefile
index 5c8307b7c47954..324967410d2dc8 100644
--- a/Makefile
+++ b/Makefile
@@ -714,6 +714,7 @@ TEST_BUILTINS_OBJS += test-dump-split-index.o
 TEST_BUILTINS_OBJS += test-dump-untracked-cache.o
 TEST_BUILTINS_OBJS += test-example-decorate.o
 TEST_BUILTINS_OBJS += test-genrandom.o
+TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
 TEST_BUILTINS_OBJS += test-index-version.o
 TEST_BUILTINS_OBJS += test-json-writer.o
diff --git a/t/helper/test-hash.c b/t/helper/test-hash.c
new file mode 100644
index 00000000000000..0a31de66f35425
--- /dev/null
+++ b/t/helper/test-hash.c
@@ -0,0 +1,58 @@
+#include "test-tool.h"
+#include "cache.h"
+
+int cmd_hash_impl(int ac, const char **av, int algo)
+{
+	git_hash_ctx ctx;
+	unsigned char hash[GIT_MAX_HEXSZ];
+	unsigned bufsz = 8192;
+	int binary = 0;
+	char *buffer;
+	const struct git_hash_algo *algop = &hash_algos[algo];
+
+	if (ac == 2) {
+		if (!strcmp(av[1], "-b"))
+			binary = 1;
+		else
+			bufsz = strtoul(av[1], NULL, 10) * 1024 * 1024;
+	}
+
+	if (!bufsz)
+		bufsz = 8192;
+
+	while ((buffer = malloc(bufsz)) == NULL) {
+		fprintf(stderr, "bufsz %u is too big, halving...\n", bufsz);
+		bufsz /= 2;
+		if (bufsz < 1024)
+			die("OOPS");
+	}
+
+	algop->init_fn(&ctx);
+
+	while (1) {
+		ssize_t sz, this_sz;
+		char *cp = buffer;
+		unsigned room = bufsz;
+		this_sz = 0;
+		while (room) {
+			sz = xread(0, cp, room);
+			if (sz == 0)
+				break;
+			if (sz < 0)
+				die_errno("test-hash");
+			this_sz += sz;
+			cp += sz;
+			room -= sz;
+		}
+		if (this_sz == 0)
+			break;
+		algop->update_fn(&ctx, buffer, this_sz);
+	}
+	algop->final_fn(hash, &ctx);
+
+	if (binary)
+		fwrite(hash, 1, algop->rawsz, stdout);
+	else
+		puts(hash_to_hex_algop(hash, algop));
+	exit(0);
+}
diff --git a/t/helper/test-sha1.c b/t/helper/test-sha1.c
index 1ba0675c75f0d2..d860c387c3846d 100644
--- a/t/helper/test-sha1.c
+++ b/t/helper/test-sha1.c
@@ -3,55 +3,5 @@
 
 int cmd__sha1(int ac, const char **av)
 {
-	git_SHA_CTX ctx;
-	unsigned char sha1[20];
-	unsigned bufsz = 8192;
-	int binary = 0;
-	char *buffer;
-
-	if (ac == 2) {
-		if (!strcmp(av[1], "-b"))
-			binary = 1;
-		else
-			bufsz = strtoul(av[1], NULL, 10) * 1024 * 1024;
-	}
-
-	if (!bufsz)
-		bufsz = 8192;
-
-	while ((buffer = malloc(bufsz)) == NULL) {
-		fprintf(stderr, "bufsz %u is too big, halving...\n", bufsz);
-		bufsz /= 2;
-		if (bufsz < 1024)
-			die("OOPS");
-	}
-
-	git_SHA1_Init(&ctx);
-
-	while (1) {
-		ssize_t sz, this_sz;
-		char *cp = buffer;
-		unsigned room = bufsz;
-		this_sz = 0;
-		while (room) {
-			sz = xread(0, cp, room);
-			if (sz == 0)
-				break;
-			if (sz < 0)
-				die_errno("test-sha1");
-			this_sz += sz;
-			cp += sz;
-			room -= sz;
-		}
-		if (this_sz == 0)
-			break;
-		git_SHA1_Update(&ctx, buffer, this_sz);
-	}
-	git_SHA1_Final(sha1, &ctx);
-
-	if (binary)
-		fwrite(sha1, 1, 20, stdout);
-	else
-		puts(sha1_to_hex(sha1));
-	exit(0);
+	return cmd_hash_impl(ac, av, GIT_HASH_SHA1);
 }
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index e4890566da552e..29ac7b0b0d6c16 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -50,4 +50,6 @@ int cmd__windows_named_pipe(int argc, const char **argv);
 #endif
 int cmd__write_cache(int argc, const char **argv);
 
+int cmd_hash_impl(int ac, const char **av, int algo);
+
 #endif

From a2ce0a752600a44979da94b19aa1b367c6850bd7 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:33 +0000
Subject: [PATCH 0077/1736] sha1-file: add a constant for hash block size

There is one place we need the hash algorithm block size: the HMAC code
for push certs.  Expose this constant in struct git_hash_algo and expose
values for SHA-1 and for the largest value of any hash.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h     | 4 ++++
 hash.h      | 3 +++
 sha1-file.c | 2 ++
 3 files changed, 9 insertions(+)

diff --git a/cache.h b/cache.h
index 85a8e7b10136af..5d969727f96d33 100644
--- a/cache.h
+++ b/cache.h
@@ -45,10 +45,14 @@ unsigned long git_deflate_bound(git_zstream *, unsigned long);
 /* The length in bytes and in hex digits of an object name (SHA-1 value). */
 #define GIT_SHA1_RAWSZ 20
 #define GIT_SHA1_HEXSZ (2 * GIT_SHA1_RAWSZ)
+/* The block size of SHA-1. */
+#define GIT_SHA1_BLKSZ 64
 
 /* The length in byte and in hex digits of the largest possible hash value. */
 #define GIT_MAX_RAWSZ GIT_SHA1_RAWSZ
 #define GIT_MAX_HEXSZ GIT_SHA1_HEXSZ
+/* The largest possible block size for any supported hash. */
+#define GIT_MAX_BLKSZ GIT_SHA1_BLKSZ
 
 struct object_id {
 	unsigned char hash[GIT_MAX_RAWSZ];
diff --git a/hash.h b/hash.h
index 80881eea47b840..1bcf7ab6fda4f7 100644
--- a/hash.h
+++ b/hash.h
@@ -81,6 +81,9 @@ struct git_hash_algo {
 	/* The length of the hash in hex characters. */
 	size_t hexsz;
 
+	/* The block size of the hash. */
+	size_t blksz;
+
 	/* The hash initialization function. */
 	git_hash_init_fn init_fn;
 
diff --git a/sha1-file.c b/sha1-file.c
index 3a75d515eb981b..9aadaf0c8d657e 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -90,6 +90,7 @@ const struct git_hash_algo hash_algos[GIT_HASH_NALGOS] = {
 		0x00000000,
 		0,
 		0,
+		0,
 		git_hash_unknown_init,
 		git_hash_unknown_update,
 		git_hash_unknown_final,
@@ -102,6 +103,7 @@ const struct git_hash_algo hash_algos[GIT_HASH_NALGOS] = {
 		0x73686131,
 		GIT_SHA1_RAWSZ,
 		GIT_SHA1_HEXSZ,
+		GIT_SHA1_BLKSZ,
 		git_hash_sha1_init,
 		git_hash_sha1_update,
 		git_hash_sha1_final,

From 37649b7f809f14b78d178c32e4d8333243f1f74e Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:34 +0000
Subject: [PATCH 0078/1736] t/helper: add a test helper to compute hash speed

Add a utility (which is less for the testsuite and more for developers)
that can compute hash speeds for whatever hash algorithms are
implemented.  This allows developers to test their personal systems to
determine the performance characteristics of various algorithms.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile                   |  1 +
 t/helper/test-hash-speed.c | 61 ++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c       |  1 +
 t/helper/test-tool.h       |  1 +
 4 files changed, 64 insertions(+)
 create mode 100644 t/helper/test-hash-speed.c

diff --git a/Makefile b/Makefile
index 324967410d2dc8..1c43bf9aa8af61 100644
--- a/Makefile
+++ b/Makefile
@@ -716,6 +716,7 @@ TEST_BUILTINS_OBJS += test-example-decorate.o
 TEST_BUILTINS_OBJS += test-genrandom.o
 TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
+TEST_BUILTINS_OBJS += test-hash-speed.o
 TEST_BUILTINS_OBJS += test-index-version.o
 TEST_BUILTINS_OBJS += test-json-writer.o
 TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
diff --git a/t/helper/test-hash-speed.c b/t/helper/test-hash-speed.c
new file mode 100644
index 00000000000000..432233c7f0e54c
--- /dev/null
+++ b/t/helper/test-hash-speed.c
@@ -0,0 +1,61 @@
+#include "test-tool.h"
+#include "cache.h"
+
+#define NUM_SECONDS 3
+
+static inline void compute_hash(const struct git_hash_algo *algo, git_hash_ctx *ctx, uint8_t *final, const void *p, size_t len)
+{
+	algo->init_fn(ctx);
+	algo->update_fn(ctx, p, len);
+	algo->final_fn(final, ctx);
+}
+
+int cmd__hash_speed(int ac, const char **av)
+{
+	git_hash_ctx ctx;
+	unsigned char hash[GIT_MAX_RAWSZ];
+	clock_t initial, start, end;
+	unsigned bufsizes[] = { 64, 256, 1024, 8192, 16384 };
+	int i;
+	void *p;
+	const struct git_hash_algo *algo = NULL;
+
+	if (ac == 2) {
+		for (i = 1; i < GIT_HASH_NALGOS; i++) {
+			if (!strcmp(av[1], hash_algos[i].name)) {
+				algo = &hash_algos[i];
+				break;
+			}
+		}
+	}
+	if (!algo)
+		die("usage: test-tool hash-speed algo_name");
+
+	/* Use this as an offset to make overflow less likely. */
+	initial = clock();
+
+	printf("algo: %s\n", algo->name);
+
+	for (i = 0; i < ARRAY_SIZE(bufsizes); i++) {
+		unsigned long j, kb;
+		double kb_per_sec;
+		p = xcalloc(1, bufsizes[i]);
+		start = end = clock() - initial;
+		for (j = 0; ((end - start) / CLOCKS_PER_SEC) < NUM_SECONDS; j++) {
+			compute_hash(algo, &ctx, hash, p, bufsizes[i]);
+
+			/*
+			 * Only check elapsed time every 128 iterations to avoid
+			 * dominating the runtime with system calls.
+			 */
+			if (!(j & 127))
+				end = clock() - initial;
+		}
+		kb = j * bufsizes[i];
+		kb_per_sec = kb / (1024 * ((double)end - start) / CLOCKS_PER_SEC);
+		printf("size %u: %lu iters; %lu KiB; %0.2f KiB/s\n", bufsizes[i], j, kb, kb_per_sec);
+		free(p);
+	}
+
+	exit(0);
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 6b5836dc1b93b8..e009c8186d72dc 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -20,6 +20,7 @@ static struct test_cmd cmds[] = {
 	{ "example-decorate", cmd__example_decorate },
 	{ "genrandom", cmd__genrandom },
 	{ "hashmap", cmd__hashmap },
+	{ "hash-speed", cmd__hash_speed },
 	{ "index-version", cmd__index_version },
 	{ "json-writer", cmd__json_writer },
 	{ "lazy-init-name-hash", cmd__lazy_init_name_hash },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 29ac7b0b0d6c16..19a7e8332ad808 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -16,6 +16,7 @@ int cmd__dump_untracked_cache(int argc, const char **argv);
 int cmd__example_decorate(int argc, const char **argv);
 int cmd__genrandom(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
+int cmd__hash_speed(int argc, const char **argv);
 int cmd__index_version(int argc, const char **argv);
 int cmd__json_writer(int argc, const char **argv);
 int cmd__lazy_init_name_hash(int argc, const char **argv);

From c166599862d10a273f61b834559eaa567c3dbfd9 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:35 +0000
Subject: [PATCH 0079/1736] commit-graph: convert to using the_hash_algo

Instead of using hard-coded constants for object sizes, use
the_hash_algo to look them up.  In addition, use a function call to look
up the object ID version and produce the correct value.  For now, we use
version 1, which means to use the default algorithm used in the rest of
the repository.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 33 +++++++++++++++++----------------
 1 file changed, 17 insertions(+), 16 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 7f4519ec3b1a66..7a28fbb03fd71a 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -20,16 +20,11 @@
 #define GRAPH_CHUNKID_DATA 0x43444154 /* "CDAT" */
 #define GRAPH_CHUNKID_LARGEEDGES 0x45444745 /* "EDGE" */
 
-#define GRAPH_DATA_WIDTH 36
+#define GRAPH_DATA_WIDTH (the_hash_algo->rawsz + 16)
 
 #define GRAPH_VERSION_1 0x1
 #define GRAPH_VERSION GRAPH_VERSION_1
 
-#define GRAPH_OID_VERSION_SHA1 1
-#define GRAPH_OID_LEN_SHA1 GIT_SHA1_RAWSZ
-#define GRAPH_OID_VERSION GRAPH_OID_VERSION_SHA1
-#define GRAPH_OID_LEN GRAPH_OID_LEN_SHA1
-
 #define GRAPH_OCTOPUS_EDGES_NEEDED 0x80000000
 #define GRAPH_PARENT_MISSING 0x7fffffff
 #define GRAPH_EDGE_LAST_MASK 0x7fffffff
@@ -41,13 +36,18 @@
 #define GRAPH_FANOUT_SIZE (4 * 256)
 #define GRAPH_CHUNKLOOKUP_WIDTH 12
 #define GRAPH_MIN_SIZE (GRAPH_HEADER_SIZE + 4 * GRAPH_CHUNKLOOKUP_WIDTH \
-			+ GRAPH_FANOUT_SIZE + GRAPH_OID_LEN)
+			+ GRAPH_FANOUT_SIZE + the_hash_algo->rawsz)
 
 char *get_commit_graph_filename(const char *obj_dir)
 {
 	return xstrfmt("%s/info/commit-graph", obj_dir);
 }
 
+static uint8_t oid_version(void)
+{
+	return 1;
+}
+
 static struct commit_graph *alloc_commit_graph(void)
 {
 	struct commit_graph *g = xcalloc(1, sizeof(*g));
@@ -100,15 +100,15 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
 	}
 
 	hash_version = *(unsigned char*)(data + 5);
-	if (hash_version != GRAPH_OID_VERSION) {
+	if (hash_version != oid_version()) {
 		error(_("hash version %X does not match version %X"),
-		      hash_version, GRAPH_OID_VERSION);
+		      hash_version, oid_version());
 		goto cleanup_fail;
 	}
 
 	graph = alloc_commit_graph();
 
-	graph->hash_len = GRAPH_OID_LEN;
+	graph->hash_len = the_hash_algo->rawsz;
 	graph->num_chunks = *(unsigned char*)(data + 6);
 	graph->graph_fd = fd;
 	graph->data = graph_map;
@@ -124,7 +124,7 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
 
 		chunk_lookup += GRAPH_CHUNKLOOKUP_WIDTH;
 
-		if (chunk_offset > graph_size - GIT_MAX_RAWSZ) {
+		if (chunk_offset > graph_size - the_hash_algo->rawsz) {
 			error(_("improper chunk offset %08x%08x"), (uint32_t)(chunk_offset >> 32),
 			      (uint32_t)chunk_offset);
 			goto cleanup_fail;
@@ -711,6 +711,7 @@ void write_commit_graph(const char *obj_dir,
 	int num_chunks;
 	int num_extra_edges;
 	struct commit_list *parent;
+	const unsigned hashsz = the_hash_algo->rawsz;
 
 	oids.nr = 0;
 	oids.alloc = approximate_object_count() / 4;
@@ -831,7 +832,7 @@ void write_commit_graph(const char *obj_dir,
 	hashwrite_be32(f, GRAPH_SIGNATURE);
 
 	hashwrite_u8(f, GRAPH_VERSION);
-	hashwrite_u8(f, GRAPH_OID_VERSION);
+	hashwrite_u8(f, oid_version());
 	hashwrite_u8(f, num_chunks);
 	hashwrite_u8(f, 0); /* unused padding byte */
 
@@ -846,8 +847,8 @@ void write_commit_graph(const char *obj_dir,
 
 	chunk_offsets[0] = 8 + (num_chunks + 1) * GRAPH_CHUNKLOOKUP_WIDTH;
 	chunk_offsets[1] = chunk_offsets[0] + GRAPH_FANOUT_SIZE;
-	chunk_offsets[2] = chunk_offsets[1] + GRAPH_OID_LEN * commits.nr;
-	chunk_offsets[3] = chunk_offsets[2] + (GRAPH_OID_LEN + 16) * commits.nr;
+	chunk_offsets[2] = chunk_offsets[1] + hashsz * commits.nr;
+	chunk_offsets[3] = chunk_offsets[2] + (hashsz + 16) * commits.nr;
 	chunk_offsets[4] = chunk_offsets[3] + 4 * num_extra_edges;
 
 	for (i = 0; i <= num_chunks; i++) {
@@ -860,8 +861,8 @@ void write_commit_graph(const char *obj_dir,
 	}
 
 	write_graph_chunk_fanout(f, commits.list, commits.nr);
-	write_graph_chunk_oids(f, GRAPH_OID_LEN, commits.list, commits.nr);
-	write_graph_chunk_data(f, GRAPH_OID_LEN, commits.list, commits.nr);
+	write_graph_chunk_oids(f, hashsz, commits.list, commits.nr);
+	write_graph_chunk_data(f, hashsz, commits.list, commits.nr);
 	write_graph_chunk_large_edges(f, commits.list, commits.nr);
 
 	close_commit_graph();

From 13eeedb5d17ca3539600b6618d103b652ecc8ab0 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:36 +0000
Subject: [PATCH 0080/1736] Add a base implementation of SHA-256 support

SHA-1 is weak and we need to transition to a new hash function.  For
some time, we have referred to this new function as NewHash.  Recently,
we decided to pick SHA-256 as NewHash.  The reasons behind the choice of
SHA-256 are outlined in the thread starting at [1] and in the commit
history for the hash function transition document.

Add a basic implementation of SHA-256 based off libtomcrypt, which is in
the public domain.  Optimize it and restructure it to meet our coding
standards.  Pull in the update and final functions from the SHA-1 block
implementation, as we know these function correctly with all compilers.
This implementation is slower than SHA-1, but more performant
implementations will be introduced in future commits.

Wire up SHA-256 in the list of hash algorithms, and add a test that the
algorithm works correctly.

Note that with this patch, it is still not possible to switch to using
SHA-256 in Git.  Additional patches are needed to prepare the code to
handle a larger hash algorithm and further test fixes are needed.

[1] https://public-inbox.org/git/20180609224913.GC38834@genre.crustytoothpaste.net/

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile               |   4 +
 cache.h                |  12 ++-
 hash.h                 |  19 +++-
 sha1-file.c            |  45 ++++++++++
 sha256/block/sha256.c  | 196 +++++++++++++++++++++++++++++++++++++++++
 sha256/block/sha256.h  |  24 +++++
 t/helper/test-sha256.c |   7 ++
 t/helper/test-tool.c   |   1 +
 t/helper/test-tool.h   |   1 +
 t/t0015-hash.sh        |  26 ++++++
 10 files changed, 331 insertions(+), 4 deletions(-)
 create mode 100644 sha256/block/sha256.c
 create mode 100644 sha256/block/sha256.h
 create mode 100644 t/helper/test-sha256.c

diff --git a/Makefile b/Makefile
index 1c43bf9aa8af61..76d378c7ba8408 100644
--- a/Makefile
+++ b/Makefile
@@ -739,6 +739,7 @@ TEST_BUILTINS_OBJS += test-run-command.o
 TEST_BUILTINS_OBJS += test-scrap-cache-tree.o
 TEST_BUILTINS_OBJS += test-sha1.o
 TEST_BUILTINS_OBJS += test-sha1-array.o
+TEST_BUILTINS_OBJS += test-sha256.o
 TEST_BUILTINS_OBJS += test-sigchain.o
 TEST_BUILTINS_OBJS += test-strcmp-offset.o
 TEST_BUILTINS_OBJS += test-string-list.o
@@ -1633,6 +1634,9 @@ endif
 endif
 endif
 
+LIB_OBJS += sha256/block/sha256.o
+BASIC_CFLAGS += -DSHA256_BLK
+
 ifdef SHA1_MAX_BLOCK_SIZE
 	LIB_OBJS += compat/sha1-chunked.o
 	BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
diff --git a/cache.h b/cache.h
index 5d969727f96d33..a082164df8627d 100644
--- a/cache.h
+++ b/cache.h
@@ -48,11 +48,17 @@ unsigned long git_deflate_bound(git_zstream *, unsigned long);
 /* The block size of SHA-1. */
 #define GIT_SHA1_BLKSZ 64
 
+/* The length in bytes and in hex digits of an object name (SHA-256 value). */
+#define GIT_SHA256_RAWSZ 32
+#define GIT_SHA256_HEXSZ (2 * GIT_SHA256_RAWSZ)
+/* The block size of SHA-256. */
+#define GIT_SHA256_BLKSZ 64
+
 /* The length in byte and in hex digits of the largest possible hash value. */
-#define GIT_MAX_RAWSZ GIT_SHA1_RAWSZ
-#define GIT_MAX_HEXSZ GIT_SHA1_HEXSZ
+#define GIT_MAX_RAWSZ GIT_SHA256_RAWSZ
+#define GIT_MAX_HEXSZ GIT_SHA256_HEXSZ
 /* The largest possible block size for any supported hash. */
-#define GIT_MAX_BLKSZ GIT_SHA1_BLKSZ
+#define GIT_MAX_BLKSZ GIT_SHA256_BLKSZ
 
 struct object_id {
 	unsigned char hash[GIT_MAX_RAWSZ];
diff --git a/hash.h b/hash.h
index 1bcf7ab6fda4f7..a9bc6240202f7c 100644
--- a/hash.h
+++ b/hash.h
@@ -15,6 +15,8 @@
 #include "block-sha1/sha1.h"
 #endif
 
+#include "sha256/block/sha256.h"
+
 #ifndef platform_SHA_CTX
 /*
  * platform's underlying implementation of SHA-1; could be OpenSSL,
@@ -34,6 +36,18 @@
 #define git_SHA1_Update		platform_SHA1_Update
 #define git_SHA1_Final		platform_SHA1_Final
 
+#ifndef platform_SHA256_CTX
+#define platform_SHA256_CTX	SHA256_CTX
+#define platform_SHA256_Init	SHA256_Init
+#define platform_SHA256_Update	SHA256_Update
+#define platform_SHA256_Final	SHA256_Final
+#endif
+
+#define git_SHA256_CTX		platform_SHA256_CTX
+#define git_SHA256_Init		platform_SHA256_Init
+#define git_SHA256_Update	platform_SHA256_Update
+#define git_SHA256_Final	platform_SHA256_Final
+
 #ifdef SHA1_MAX_BLOCK_SIZE
 #include "compat/sha1-chunked.h"
 #undef git_SHA1_Update
@@ -52,12 +66,15 @@
 #define GIT_HASH_UNKNOWN 0
 /* SHA-1 */
 #define GIT_HASH_SHA1 1
+/* SHA-256  */
+#define GIT_HASH_SHA256 2
 /* Number of algorithms supported (including unknown). */
-#define GIT_HASH_NALGOS (GIT_HASH_SHA1 + 1)
+#define GIT_HASH_NALGOS (GIT_HASH_SHA256 + 1)
 
 /* A suitably aligned type for stack allocations of hash contexts. */
 union git_hash_ctx {
 	git_SHA_CTX sha1;
+	git_SHA256_CTX sha256;
 };
 typedef union git_hash_ctx git_hash_ctx;
 
diff --git a/sha1-file.c b/sha1-file.c
index 9aadaf0c8d657e..66ba3dadb9b48d 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -40,10 +40,20 @@
 #define EMPTY_TREE_SHA1_BIN_LITERAL \
 	 "\x4b\x82\x5d\xc6\x42\xcb\x6e\xb9\xa0\x60" \
 	 "\xe5\x4b\xf8\xd6\x92\x88\xfb\xee\x49\x04"
+#define EMPTY_TREE_SHA256_BIN_LITERAL \
+	"\x6e\xf1\x9b\x41\x22\x5c\x53\x69\xf1\xc1" \
+	"\x04\xd4\x5d\x8d\x85\xef\xa9\xb0\x57\xb5" \
+	"\x3b\x14\xb4\xb9\xb9\x39\xdd\x74\xde\xcc" \
+	"\x53\x21"
 
 #define EMPTY_BLOB_SHA1_BIN_LITERAL \
 	"\xe6\x9d\xe2\x9b\xb2\xd1\xd6\x43\x4b\x8b" \
 	"\x29\xae\x77\x5a\xd8\xc2\xe4\x8c\x53\x91"
+#define EMPTY_BLOB_SHA256_BIN_LITERAL \
+	"\x47\x3a\x0f\x4c\x3b\xe8\xa9\x36\x81\xa2" \
+	"\x67\xe3\xb1\xe9\xa7\xdc\xda\x11\x85\x43" \
+	"\x6f\xe1\x41\xf7\x74\x91\x20\xa3\x03\x72" \
+	"\x18\x13"
 
 const unsigned char null_sha1[GIT_MAX_RAWSZ];
 const struct object_id null_oid;
@@ -53,6 +63,12 @@ static const struct object_id empty_tree_oid = {
 static const struct object_id empty_blob_oid = {
 	EMPTY_BLOB_SHA1_BIN_LITERAL
 };
+static const struct object_id empty_tree_oid_sha256 = {
+	EMPTY_TREE_SHA256_BIN_LITERAL
+};
+static const struct object_id empty_blob_oid_sha256 = {
+	EMPTY_BLOB_SHA256_BIN_LITERAL
+};
 
 static void git_hash_sha1_init(git_hash_ctx *ctx)
 {
@@ -69,6 +85,22 @@ static void git_hash_sha1_final(unsigned char *hash, git_hash_ctx *ctx)
 	git_SHA1_Final(hash, &ctx->sha1);
 }
 
+
+static void git_hash_sha256_init(git_hash_ctx *ctx)
+{
+	git_SHA256_Init(&ctx->sha256);
+}
+
+static void git_hash_sha256_update(git_hash_ctx *ctx, const void *data, size_t len)
+{
+	git_SHA256_Update(&ctx->sha256, data, len);
+}
+
+static void git_hash_sha256_final(unsigned char *hash, git_hash_ctx *ctx)
+{
+	git_SHA256_Final(hash, &ctx->sha256);
+}
+
 static void git_hash_unknown_init(git_hash_ctx *ctx)
 {
 	BUG("trying to init unknown hash");
@@ -110,6 +142,19 @@ const struct git_hash_algo hash_algos[GIT_HASH_NALGOS] = {
 		&empty_tree_oid,
 		&empty_blob_oid,
 	},
+	{
+		"sha256",
+		/* "s256", big-endian */
+		0x73323536,
+		GIT_SHA256_RAWSZ,
+		GIT_SHA256_HEXSZ,
+		GIT_SHA256_BLKSZ,
+		git_hash_sha256_init,
+		git_hash_sha256_update,
+		git_hash_sha256_final,
+		&empty_tree_oid_sha256,
+		&empty_blob_oid_sha256,
+	}
 };
 
 const char *empty_tree_oid_hex(void)
diff --git a/sha256/block/sha256.c b/sha256/block/sha256.c
new file mode 100644
index 00000000000000..37850b4e52e06b
--- /dev/null
+++ b/sha256/block/sha256.c
@@ -0,0 +1,196 @@
+#include "git-compat-util.h"
+#include "./sha256.h"
+
+#undef RND
+#undef BLKSIZE
+
+#define BLKSIZE blk_SHA256_BLKSIZE
+
+void blk_SHA256_Init(blk_SHA256_CTX *ctx)
+{
+	ctx->offset = 0;
+	ctx->size = 0;
+	ctx->state[0] = 0x6a09e667ul;
+	ctx->state[1] = 0xbb67ae85ul;
+	ctx->state[2] = 0x3c6ef372ul;
+	ctx->state[3] = 0xa54ff53aul;
+	ctx->state[4] = 0x510e527ful;
+	ctx->state[5] = 0x9b05688cul;
+	ctx->state[6] = 0x1f83d9abul;
+	ctx->state[7] = 0x5be0cd19ul;
+}
+
+static inline uint32_t ror(uint32_t x, unsigned n)
+{
+	return (x >> n) | (x << (32 - n));
+}
+
+static inline uint32_t ch(uint32_t x, uint32_t y, uint32_t z)
+{
+	return z ^ (x & (y ^ z));
+}
+
+static inline uint32_t maj(uint32_t x, uint32_t y, uint32_t z)
+{
+	return ((x | y) & z) | (x & y);
+}
+
+static inline uint32_t sigma0(uint32_t x)
+{
+	return ror(x, 2) ^ ror(x, 13) ^ ror(x, 22);
+}
+
+static inline uint32_t sigma1(uint32_t x)
+{
+	return ror(x, 6) ^ ror(x, 11) ^ ror(x, 25);
+}
+
+static inline uint32_t gamma0(uint32_t x)
+{
+	return ror(x, 7) ^ ror(x, 18) ^ (x >> 3);
+}
+
+static inline uint32_t gamma1(uint32_t x)
+{
+	return ror(x, 17) ^ ror(x, 19) ^ (x >> 10);
+}
+
+static void blk_SHA256_Transform(blk_SHA256_CTX *ctx, const unsigned char *buf)
+{
+
+	uint32_t S[8], W[64], t0, t1;
+	int i;
+
+	/* copy state into S */
+	for (i = 0; i < 8; i++)
+		S[i] = ctx->state[i];
+
+	/* copy the state into 512-bits into W[0..15] */
+	for (i = 0; i < 16; i++, buf += sizeof(uint32_t))
+		W[i] = get_be32(buf);
+
+	/* fill W[16..63] */
+	for (i = 16; i < 64; i++)
+		W[i] = gamma1(W[i - 2]) + W[i - 7] + gamma0(W[i - 15]) + W[i - 16];
+
+#define RND(a,b,c,d,e,f,g,h,i,ki)                    \
+	t0 = h + sigma1(e) + ch(e, f, g) + ki + W[i];   \
+	t1 = sigma0(a) + maj(a, b, c);                  \
+	d += t0;                                        \
+	h  = t0 + t1;
+
+	RND(S[0],S[1],S[2],S[3],S[4],S[5],S[6],S[7],0,0x428a2f98);
+	RND(S[7],S[0],S[1],S[2],S[3],S[4],S[5],S[6],1,0x71374491);
+	RND(S[6],S[7],S[0],S[1],S[2],S[3],S[4],S[5],2,0xb5c0fbcf);
+	RND(S[5],S[6],S[7],S[0],S[1],S[2],S[3],S[4],3,0xe9b5dba5);
+	RND(S[4],S[5],S[6],S[7],S[0],S[1],S[2],S[3],4,0x3956c25b);
+	RND(S[3],S[4],S[5],S[6],S[7],S[0],S[1],S[2],5,0x59f111f1);
+	RND(S[2],S[3],S[4],S[5],S[6],S[7],S[0],S[1],6,0x923f82a4);
+	RND(S[1],S[2],S[3],S[4],S[5],S[6],S[7],S[0],7,0xab1c5ed5);
+	RND(S[0],S[1],S[2],S[3],S[4],S[5],S[6],S[7],8,0xd807aa98);
+	RND(S[7],S[0],S[1],S[2],S[3],S[4],S[5],S[6],9,0x12835b01);
+	RND(S[6],S[7],S[0],S[1],S[2],S[3],S[4],S[5],10,0x243185be);
+	RND(S[5],S[6],S[7],S[0],S[1],S[2],S[3],S[4],11,0x550c7dc3);
+	RND(S[4],S[5],S[6],S[7],S[0],S[1],S[2],S[3],12,0x72be5d74);
+	RND(S[3],S[4],S[5],S[6],S[7],S[0],S[1],S[2],13,0x80deb1fe);
+	RND(S[2],S[3],S[4],S[5],S[6],S[7],S[0],S[1],14,0x9bdc06a7);
+	RND(S[1],S[2],S[3],S[4],S[5],S[6],S[7],S[0],15,0xc19bf174);
+	RND(S[0],S[1],S[2],S[3],S[4],S[5],S[6],S[7],16,0xe49b69c1);
+	RND(S[7],S[0],S[1],S[2],S[3],S[4],S[5],S[6],17,0xefbe4786);
+	RND(S[6],S[7],S[0],S[1],S[2],S[3],S[4],S[5],18,0x0fc19dc6);
+	RND(S[5],S[6],S[7],S[0],S[1],S[2],S[3],S[4],19,0x240ca1cc);
+	RND(S[4],S[5],S[6],S[7],S[0],S[1],S[2],S[3],20,0x2de92c6f);
+	RND(S[3],S[4],S[5],S[6],S[7],S[0],S[1],S[2],21,0x4a7484aa);
+	RND(S[2],S[3],S[4],S[5],S[6],S[7],S[0],S[1],22,0x5cb0a9dc);
+	RND(S[1],S[2],S[3],S[4],S[5],S[6],S[7],S[0],23,0x76f988da);
+	RND(S[0],S[1],S[2],S[3],S[4],S[5],S[6],S[7],24,0x983e5152);
+	RND(S[7],S[0],S[1],S[2],S[3],S[4],S[5],S[6],25,0xa831c66d);
+	RND(S[6],S[7],S[0],S[1],S[2],S[3],S[4],S[5],26,0xb00327c8);
+	RND(S[5],S[6],S[7],S[0],S[1],S[2],S[3],S[4],27,0xbf597fc7);
+	RND(S[4],S[5],S[6],S[7],S[0],S[1],S[2],S[3],28,0xc6e00bf3);
+	RND(S[3],S[4],S[5],S[6],S[7],S[0],S[1],S[2],29,0xd5a79147);
+	RND(S[2],S[3],S[4],S[5],S[6],S[7],S[0],S[1],30,0x06ca6351);
+	RND(S[1],S[2],S[3],S[4],S[5],S[6],S[7],S[0],31,0x14292967);
+	RND(S[0],S[1],S[2],S[3],S[4],S[5],S[6],S[7],32,0x27b70a85);
+	RND(S[7],S[0],S[1],S[2],S[3],S[4],S[5],S[6],33,0x2e1b2138);
+	RND(S[6],S[7],S[0],S[1],S[2],S[3],S[4],S[5],34,0x4d2c6dfc);
+	RND(S[5],S[6],S[7],S[0],S[1],S[2],S[3],S[4],35,0x53380d13);
+	RND(S[4],S[5],S[6],S[7],S[0],S[1],S[2],S[3],36,0x650a7354);
+	RND(S[3],S[4],S[5],S[6],S[7],S[0],S[1],S[2],37,0x766a0abb);
+	RND(S[2],S[3],S[4],S[5],S[6],S[7],S[0],S[1],38,0x81c2c92e);
+	RND(S[1],S[2],S[3],S[4],S[5],S[6],S[7],S[0],39,0x92722c85);
+	RND(S[0],S[1],S[2],S[3],S[4],S[5],S[6],S[7],40,0xa2bfe8a1);
+	RND(S[7],S[0],S[1],S[2],S[3],S[4],S[5],S[6],41,0xa81a664b);
+	RND(S[6],S[7],S[0],S[1],S[2],S[3],S[4],S[5],42,0xc24b8b70);
+	RND(S[5],S[6],S[7],S[0],S[1],S[2],S[3],S[4],43,0xc76c51a3);
+	RND(S[4],S[5],S[6],S[7],S[0],S[1],S[2],S[3],44,0xd192e819);
+	RND(S[3],S[4],S[5],S[6],S[7],S[0],S[1],S[2],45,0xd6990624);
+	RND(S[2],S[3],S[4],S[5],S[6],S[7],S[0],S[1],46,0xf40e3585);
+	RND(S[1],S[2],S[3],S[4],S[5],S[6],S[7],S[0],47,0x106aa070);
+	RND(S[0],S[1],S[2],S[3],S[4],S[5],S[6],S[7],48,0x19a4c116);
+	RND(S[7],S[0],S[1],S[2],S[3],S[4],S[5],S[6],49,0x1e376c08);
+	RND(S[6],S[7],S[0],S[1],S[2],S[3],S[4],S[5],50,0x2748774c);
+	RND(S[5],S[6],S[7],S[0],S[1],S[2],S[3],S[4],51,0x34b0bcb5);
+	RND(S[4],S[5],S[6],S[7],S[0],S[1],S[2],S[3],52,0x391c0cb3);
+	RND(S[3],S[4],S[5],S[6],S[7],S[0],S[1],S[2],53,0x4ed8aa4a);
+	RND(S[2],S[3],S[4],S[5],S[6],S[7],S[0],S[1],54,0x5b9cca4f);
+	RND(S[1],S[2],S[3],S[4],S[5],S[6],S[7],S[0],55,0x682e6ff3);
+	RND(S[0],S[1],S[2],S[3],S[4],S[5],S[6],S[7],56,0x748f82ee);
+	RND(S[7],S[0],S[1],S[2],S[3],S[4],S[5],S[6],57,0x78a5636f);
+	RND(S[6],S[7],S[0],S[1],S[2],S[3],S[4],S[5],58,0x84c87814);
+	RND(S[5],S[6],S[7],S[0],S[1],S[2],S[3],S[4],59,0x8cc70208);
+	RND(S[4],S[5],S[6],S[7],S[0],S[1],S[2],S[3],60,0x90befffa);
+	RND(S[3],S[4],S[5],S[6],S[7],S[0],S[1],S[2],61,0xa4506ceb);
+	RND(S[2],S[3],S[4],S[5],S[6],S[7],S[0],S[1],62,0xbef9a3f7);
+	RND(S[1],S[2],S[3],S[4],S[5],S[6],S[7],S[0],63,0xc67178f2);
+
+	for (i = 0; i < 8; i++)
+		ctx->state[i] += S[i];
+}
+
+void blk_SHA256_Update(blk_SHA256_CTX *ctx, const void *data, size_t len)
+{
+	unsigned int len_buf = ctx->size & 63;
+
+	ctx->size += len;
+
+	/* Read the data into buf and process blocks as they get full */
+	if (len_buf) {
+		unsigned int left = 64 - len_buf;
+		if (len < left)
+			left = len;
+		memcpy(len_buf + ctx->buf, data, left);
+		len_buf = (len_buf + left) & 63;
+		len -= left;
+		data = ((const char *)data + left);
+		if (len_buf)
+			return;
+		blk_SHA256_Transform(ctx, ctx->buf);
+	}
+	while (len >= 64) {
+		blk_SHA256_Transform(ctx, data);
+		data = ((const char *)data + 64);
+		len -= 64;
+	}
+	if (len)
+		memcpy(ctx->buf, data, len);
+}
+
+void blk_SHA256_Final(unsigned char *digest, blk_SHA256_CTX *ctx)
+{
+	static const unsigned char pad[64] = { 0x80 };
+	unsigned int padlen[2];
+	int i;
+
+	/* Pad with a binary 1 (ie 0x80), then zeroes, then length */
+	padlen[0] = htonl((uint32_t)(ctx->size >> 29));
+	padlen[1] = htonl((uint32_t)(ctx->size << 3));
+
+	i = ctx->size & 63;
+	blk_SHA256_Update(ctx, pad, 1 + (63 & (55 - i)));
+	blk_SHA256_Update(ctx, padlen, 8);
+
+	/* copy output */
+	for (i = 0; i < 8; i++, digest += sizeof(uint32_t))
+		put_be32(digest, ctx->state[i]);
+}
diff --git a/sha256/block/sha256.h b/sha256/block/sha256.h
new file mode 100644
index 00000000000000..5099d6421d37d2
--- /dev/null
+++ b/sha256/block/sha256.h
@@ -0,0 +1,24 @@
+#ifndef SHA256_BLOCK_SHA256_H
+#define SHA256_BLOCK_SHA256_H
+
+#define blk_SHA256_BLKSIZE 64
+
+struct blk_SHA256_CTX {
+	uint32_t state[8];
+	uint64_t size;
+	uint32_t offset;
+	uint8_t buf[blk_SHA256_BLKSIZE];
+};
+
+typedef struct blk_SHA256_CTX blk_SHA256_CTX;
+
+void blk_SHA256_Init(blk_SHA256_CTX *ctx);
+void blk_SHA256_Update(blk_SHA256_CTX *ctx, const void *data, size_t len);
+void blk_SHA256_Final(unsigned char *digest, blk_SHA256_CTX *ctx);
+
+#define platform_SHA256_CTX blk_SHA256_CTX
+#define platform_SHA256_Init blk_SHA256_Init
+#define platform_SHA256_Update blk_SHA256_Update
+#define platform_SHA256_Final blk_SHA256_Final
+
+#endif
diff --git a/t/helper/test-sha256.c b/t/helper/test-sha256.c
new file mode 100644
index 00000000000000..0ac6a99d5f2a38
--- /dev/null
+++ b/t/helper/test-sha256.c
@@ -0,0 +1,7 @@
+#include "test-tool.h"
+#include "cache.h"
+
+int cmd__sha256(int ac, const char **av)
+{
+	return cmd_hash_impl(ac, av, GIT_HASH_SHA256);
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index e009c8186d72dc..2a65193514482b 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -43,6 +43,7 @@ static struct test_cmd cmds[] = {
 	{ "scrap-cache-tree", cmd__scrap_cache_tree },
 	{ "sha1", cmd__sha1 },
 	{ "sha1-array", cmd__sha1_array },
+	{ "sha256", cmd__sha256 },
 	{ "sigchain", cmd__sigchain },
 	{ "strcmp-offset", cmd__strcmp_offset },
 	{ "string-list", cmd__string_list },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 19a7e8332ad808..2e66a8e47ba919 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -39,6 +39,7 @@ int cmd__run_command(int argc, const char **argv);
 int cmd__scrap_cache_tree(int argc, const char **argv);
 int cmd__sha1(int argc, const char **argv);
 int cmd__sha1_array(int argc, const char **argv);
+int cmd__sha256(int argc, const char **argv);
 int cmd__sigchain(int argc, const char **argv);
 int cmd__strcmp_offset(int argc, const char **argv);
 int cmd__string_list(int argc, const char **argv);
diff --git a/t/t0015-hash.sh b/t/t0015-hash.sh
index 884fe5acd1d20a..291e9061f39df5 100755
--- a/t/t0015-hash.sh
+++ b/t/t0015-hash.sh
@@ -26,4 +26,30 @@ test_expect_success 'test basic SHA-1 hash values' '
 	grep 4b825dc642cb6eb9a060e54bf8d69288fbee4904 actual
 '
 
+test_expect_success 'test basic SHA-256 hash values' '
+	test-tool sha256 </dev/null >actual &&
+	grep e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 actual &&
+	printf "a" | test-tool sha256 >actual &&
+	grep ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb actual &&
+	printf "abc" | test-tool sha256 >actual &&
+	grep ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad actual &&
+	printf "message digest" | test-tool sha256 >actual &&
+	grep f7846f55cf23e14eebeab5b4e1550cad5b509e3348fbc4efa3a1413d393cb650 actual &&
+	printf "abcdefghijklmnopqrstuvwxyz" | test-tool sha256 >actual &&
+	grep 71c480df93d6ae2f1efad1447c66c9525e316218cf51fc8d9ed832f2daf18b73 actual &&
+	# Try to exercise the chunking code by turning autoflush on.
+	perl -e "$| = 1; print q{aaaaaaaaaa} for 1..100000;" | \
+		test-tool sha256 >actual &&
+	grep cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0 actual &&
+	perl -e "$| = 1; print q{abcdefghijklmnopqrstuvwxyz} for 1..100000;" | \
+		test-tool sha256 >actual &&
+	grep e406ba321ca712ad35a698bf0af8d61fc4dc40eca6bdcea4697962724ccbde35 actual &&
+	printf "blob 0\0" | test-tool sha256 >actual &&
+	grep 473a0f4c3be8a93681a267e3b1e9a7dcda1185436fe141f7749120a303721813 actual &&
+	printf "blob 3\0abc" | test-tool sha256 >actual &&
+	grep c1cf6e465077930e88dc5136641d402f72a229ddd996f627d60e9639eaba35a6 actual &&
+	printf "tree 0\0" | test-tool sha256 >actual &&
+	grep 6ef19b41225c5369f1c104d45d8d85efa9b057b53b14b4b9b939dd74decc5321 actual
+'
+
 test_done

From 27dc04c54506967fcaa87b2d560547ee5633040c Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:37 +0000
Subject: [PATCH 0081/1736] sha256: add an SHA-256 implementation using
 libgcrypt

Generally, one gets better performance out of cryptographic routines
written in assembly than C, and this is also true for SHA-256.  In
addition, most Linux distributions cannot distribute Git linked against
OpenSSL for licensing reasons.

Most systems with GnuPG will also have libgcrypt, since it is a
dependency of GnuPG.  libgcrypt is also faster than the SHA1DC
implementation for messages of a few KiB and larger.

For comparison, on a Core i7-6600U, this implementation processes 16 KiB
chunks at 355 MiB/s while SHA1DC processes equivalent chunks at 337
MiB/s.

In addition, libgcrypt is licensed under the LGPL 2.1, which is
compatible with the GPL.  Add an implementation of SHA-256 that uses
libgcrypt.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile        | 13 +++++++++++--
 hash.h          |  4 ++++
 sha256/gcrypt.h | 30 ++++++++++++++++++++++++++++++
 3 files changed, 45 insertions(+), 2 deletions(-)
 create mode 100644 sha256/gcrypt.h

diff --git a/Makefile b/Makefile
index 76d378c7ba8408..3d91555a811af6 100644
--- a/Makefile
+++ b/Makefile
@@ -179,6 +179,10 @@ all::
 # in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
 # wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
 #
+# Define BLK_SHA256 to use the built-in SHA-256 routines.
+#
+# Define GCRYPT_SHA256 to use the SHA-256 routines in libgcrypt.
+#
 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 #
 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
@@ -1634,8 +1638,13 @@ endif
 endif
 endif
 
-LIB_OBJS += sha256/block/sha256.o
-BASIC_CFLAGS += -DSHA256_BLK
+ifdef GCRYPT_SHA256
+	BASIC_CFLAGS += -DSHA256_GCRYPT
+	EXTLIBS += -lgcrypt
+else
+	LIB_OBJS += sha256/block/sha256.o
+	BASIC_CFLAGS += -DSHA256_BLK
+endif
 
 ifdef SHA1_MAX_BLOCK_SIZE
 	LIB_OBJS += compat/sha1-chunked.o
diff --git a/hash.h b/hash.h
index a9bc6240202f7c..2ef098052d3d16 100644
--- a/hash.h
+++ b/hash.h
@@ -15,7 +15,11 @@
 #include "block-sha1/sha1.h"
 #endif
 
+#if defined(SHA256_GCRYPT)
+#include "sha256/gcrypt.h"
+#else
 #include "sha256/block/sha256.h"
+#endif
 
 #ifndef platform_SHA_CTX
 /*
diff --git a/sha256/gcrypt.h b/sha256/gcrypt.h
new file mode 100644
index 00000000000000..09bd8bb20062ae
--- /dev/null
+++ b/sha256/gcrypt.h
@@ -0,0 +1,30 @@
+#ifndef SHA256_GCRYPT_H
+#define SHA256_GCRYPT_H
+
+#include <gcrypt.h>
+
+#define SHA256_DIGEST_SIZE 32
+
+typedef gcry_md_hd_t gcrypt_SHA256_CTX;
+
+inline void gcrypt_SHA256_Init(gcrypt_SHA256_CTX *ctx)
+{
+	gcry_md_open(ctx, GCRY_MD_SHA256, 0);
+}
+
+inline void gcrypt_SHA256_Update(gcrypt_SHA256_CTX *ctx, const void *data, size_t len)
+{
+	gcry_md_write(*ctx, data, len);
+}
+
+inline void gcrypt_SHA256_Final(unsigned char *digest, gcrypt_SHA256_CTX *ctx)
+{
+	memcpy(digest, gcry_md_read(*ctx, GCRY_MD_SHA256), SHA256_DIGEST_SIZE);
+}
+
+#define platform_SHA256_CTX gcrypt_SHA256_CTX
+#define platform_SHA256_Init gcrypt_SHA256_Init
+#define platform_SHA256_Update gcrypt_SHA256_Update
+#define platform_SHA256_Final gcrypt_SHA256_Final
+
+#endif

From 4b4e2918099600c1eefe7b5a71bf647803905b7e Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 14 Nov 2018 04:09:38 +0000
Subject: [PATCH 0082/1736] hash: add an SHA-256 implementation using OpenSSL

We already have OpenSSL routines available for SHA-1, so add routines
for SHA-256 as well.

On a Core i7-6600U, this SHA-256 implementation compares favorably to
the SHA1DC SHA-1 implementation:

SHA-1: 157 MiB/s (64 byte chunks); 337 MiB/s (16 KiB chunks)
SHA-256: 165 MiB/s (64 byte chunks); 408 MiB/s (16 KiB chunks)

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile | 7 +++++++
 hash.h   | 2 ++
 2 files changed, 9 insertions(+)

diff --git a/Makefile b/Makefile
index 3d91555a811af6..3164e2aeeee61f 100644
--- a/Makefile
+++ b/Makefile
@@ -183,6 +183,8 @@ all::
 #
 # Define GCRYPT_SHA256 to use the SHA-256 routines in libgcrypt.
 #
+# Define OPENSSL_SHA256 to use the SHA-256 routines in OpenSSL.
+#
 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 #
 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
@@ -1638,6 +1640,10 @@ endif
 endif
 endif
 
+ifdef OPENSSL_SHA256
+	EXTLIBS += $(LIB_4_CRYPTO)
+	BASIC_CFLAGS += -DSHA256_OPENSSL
+else
 ifdef GCRYPT_SHA256
 	BASIC_CFLAGS += -DSHA256_GCRYPT
 	EXTLIBS += -lgcrypt
@@ -1645,6 +1651,7 @@ else
 	LIB_OBJS += sha256/block/sha256.o
 	BASIC_CFLAGS += -DSHA256_BLK
 endif
+endif
 
 ifdef SHA1_MAX_BLOCK_SIZE
 	LIB_OBJS += compat/sha1-chunked.o
diff --git a/hash.h b/hash.h
index 2ef098052d3d16..adde708cf26d90 100644
--- a/hash.h
+++ b/hash.h
@@ -17,6 +17,8 @@
 
 #if defined(SHA256_GCRYPT)
 #include "sha256/gcrypt.h"
+#elif defined(SHA256_OPENSSL)
+#include <openssl/sha.h>
 #else
 #include "sha256/block/sha256.h"
 #endif

From a3b72c89bdd10f8b22d7dae382f0ce9833e5d179 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:46 -0800
Subject: [PATCH 0083/1736] object-store: allow read_object_file_extended to
 read from any repo

read_object_file_extended is not widely used, so migrate it all at once.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object-store.h |  5 +++--
 sha1-file.c    | 11 ++++++-----
 streaming.c    |  2 +-
 3 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/object-store.h b/object-store.h
index 63b7605a3e0b30..3d98a682b28220 100644
--- a/object-store.h
+++ b/object-store.h
@@ -161,12 +161,13 @@ void sha1_file_name(struct repository *r, struct strbuf *buf, const unsigned cha
 
 void *map_sha1_file(struct repository *r, const unsigned char *sha1, unsigned long *size);
 
-extern void *read_object_file_extended(const struct object_id *oid,
+extern void *read_object_file_extended(struct repository *r,
+				       const struct object_id *oid,
 				       enum object_type *type,
 				       unsigned long *size, int lookup_replace);
 static inline void *read_object_file(const struct object_id *oid, enum object_type *type, unsigned long *size)
 {
-	return read_object_file_extended(oid, type, size, 1);
+	return read_object_file_extended(the_repository, oid, type, size, 1);
 }
 
 /* Read and unpack an object file into memory, write memory to an object file */
diff --git a/sha1-file.c b/sha1-file.c
index 856e000ee1afda..c5b704aec50536 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1403,7 +1403,8 @@ int pretend_object_file(void *buf, unsigned long len, enum object_type type,
  * deal with them should arrange to call read_object() and give error
  * messages themselves.
  */
-void *read_object_file_extended(const struct object_id *oid,
+void *read_object_file_extended(struct repository *r,
+				const struct object_id *oid,
 				enum object_type *type,
 				unsigned long *size,
 				int lookup_replace)
@@ -1413,10 +1414,10 @@ void *read_object_file_extended(const struct object_id *oid,
 	const char *path;
 	struct stat st;
 	const struct object_id *repl = lookup_replace ?
-		lookup_replace_object(the_repository, oid) : oid;
+		lookup_replace_object(r, oid) : oid;
 
 	errno = 0;
-	data = read_object(the_repository, repl->hash, type, size);
+	data = read_object(r, repl->hash, type, size);
 	if (data)
 		return data;
 
@@ -1428,11 +1429,11 @@ void *read_object_file_extended(const struct object_id *oid,
 		die(_("replacement %s not found for %s"),
 		    oid_to_hex(repl), oid_to_hex(oid));
 
-	if (!stat_sha1_file(the_repository, repl->hash, &st, &path))
+	if (!stat_sha1_file(r, repl->hash, &st, &path))
 		die(_("loose object %s (stored in %s) is corrupt"),
 		    oid_to_hex(repl), path);
 
-	if ((p = has_packed_and_bad(the_repository, repl->hash)) != NULL)
+	if ((p = has_packed_and_bad(r, repl->hash)) != NULL)
 		die(_("packed object %s (stored in %s) is corrupt"),
 		    oid_to_hex(repl), p->pack_name);
 
diff --git a/streaming.c b/streaming.c
index d1e6b2dce6877c..c843a1230f35e2 100644
--- a/streaming.c
+++ b/streaming.c
@@ -490,7 +490,7 @@ static struct stream_vtbl incore_vtbl = {
 
 static open_method_decl(incore)
 {
-	st->u.incore.buf = read_object_file_extended(oid, type, &st->size, 0);
+	st->u.incore.buf = read_object_file_extended(the_repository, oid, type, &st->size, 0);
 	st->u.incore.read_ptr = 0;
 	st->vtbl = &incore_vtbl;
 

From afd69dcc21972d766211ac253af2c18384e93056 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:47 -0800
Subject: [PATCH 0084/1736] object-store: prepare read_object_file to deal with
 any repo

As read_object_file is a widely used function (which is also regularly used
in new code in flight between master..pu), changing its signature is painful
is hard, as other series in flight rely on the original signature. It would
burden the maintainer if we'd just change the signature.

Introduce repo_read_object_file which takes the repository argument, and
hide the original read_object_file as a macro behind
NO_THE_REPOSITORY_COMPATIBILITY_MACROS, similar to
e675765235 (diff.c: remove implicit dependency on the_index, 2018-09-21)

Add a coccinelle patch to convert existing callers, but do not apply
the resulting patch to keep the diff of this patch small.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 contrib/coccinelle/the_repository.pending.cocci | 12 ++++++++++++
 object-store.h                                  | 10 ++++++++--
 2 files changed, 20 insertions(+), 2 deletions(-)
 create mode 100644 contrib/coccinelle/the_repository.pending.cocci

diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
new file mode 100644
index 00000000000000..a7ac9e0c46b6e5
--- /dev/null
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -0,0 +1,12 @@
+// This file is used for the ongoing refactoring of
+// bringing the index or repository struct in all of
+// our code base.
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- read_object_file(
++ repo_read_object_file(the_repository,
+  E, F, G)
diff --git a/object-store.h b/object-store.h
index 3d98a682b28220..00a64622e664a5 100644
--- a/object-store.h
+++ b/object-store.h
@@ -165,10 +165,16 @@ extern void *read_object_file_extended(struct repository *r,
 				       const struct object_id *oid,
 				       enum object_type *type,
 				       unsigned long *size, int lookup_replace);
-static inline void *read_object_file(const struct object_id *oid, enum object_type *type, unsigned long *size)
+static inline void *repo_read_object_file(struct repository *r,
+					  const struct object_id *oid,
+					  enum object_type *type,
+					  unsigned long *size)
 {
-	return read_object_file_extended(the_repository, oid, type, size, 1);
+	return read_object_file_extended(r, oid, type, size, 1);
 }
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define read_object_file(oid, type, size) repo_read_object_file(the_repository, oid, type, size)
+#endif
 
 /* Read and unpack an object file into memory, write memory to an object file */
 int oid_object_info(struct repository *r, const struct object_id *, unsigned long *);

From 9b45f499818f505f8f7797c6d8f63a3bdccfa95f Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:48 -0800
Subject: [PATCH 0085/1736] object-store: prepare has_{sha1, object}_file to
 handle any repo

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .../coccinelle/the_repository.pending.cocci   | 30 +++++++++++++++++++
 object-store.h                                | 22 ++++++++++----
 sha1-file.c                                   | 15 ++++++----
 3 files changed, 56 insertions(+), 11 deletions(-)

diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index a7ac9e0c46b6e5..46f3a1b23aa939 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -10,3 +10,33 @@ expression G;
 - read_object_file(
 + repo_read_object_file(the_repository,
   E, F, G)
+
+@@
+expression E;
+@@
+- has_sha1_file(
++ repo_has_sha1_file(the_repository,
+  E)
+
+@@
+expression E;
+expression F;
+@@
+- has_sha1_file_with_flags(
++ repo_has_sha1_file_with_flags(the_repository,
+  E)
+
+@@
+expression E;
+@@
+- has_object_file(
++ repo_has_object_file(the_repository,
+  E)
+
+@@
+expression E;
+expression F;
+@@
+- has_object_file_with_flags(
++ repo_has_object_file_with_flags(the_repository,
+  E)
diff --git a/object-store.h b/object-store.h
index 00a64622e664a5..2b5e6ff1ed0b8f 100644
--- a/object-store.h
+++ b/object-store.h
@@ -212,15 +212,27 @@ int read_loose_object(const char *path,
  * object_info. OBJECT_INFO_SKIP_CACHED is automatically set; pass
  * nonzero flags to also set other flags.
  */
-extern int has_sha1_file_with_flags(const unsigned char *sha1, int flags);
-static inline int has_sha1_file(const unsigned char *sha1)
+int repo_has_sha1_file_with_flags(struct repository *r,
+				  const unsigned char *sha1, int flags);
+static inline int repo_has_sha1_file(struct repository *r,
+				     const unsigned char *sha1)
 {
-	return has_sha1_file_with_flags(sha1, 0);
+	return repo_has_sha1_file_with_flags(r, sha1, 0);
 }
 
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define has_sha1_file_with_flags(sha1, flags) repo_has_sha1_file_with_flags(the_repository, sha1, flags)
+#define has_sha1_file(sha1) repo_has_sha1_file(the_repository, sha1)
+#endif
+
 /* Same as the above, except for struct object_id. */
-extern int has_object_file(const struct object_id *oid);
-extern int has_object_file_with_flags(const struct object_id *oid, int flags);
+int repo_has_object_file(struct repository *r, const struct object_id *oid);
+int repo_has_object_file_with_flags(struct repository *r,
+				    const struct object_id *oid, int flags);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define has_object_file(oid) repo_has_object_file(the_repository, oid)
+#define has_object_file_with_flags(oid, flags) repo_has_object_file_with_flags(the_repository, oid, flags)
+#endif
 
 /*
  * Return true iff an alternate object database has a loose object
diff --git a/sha1-file.c b/sha1-file.c
index c5b704aec50536..e77273ccfd4bd5 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1768,24 +1768,27 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
 	return ret;
 }
 
-int has_sha1_file_with_flags(const unsigned char *sha1, int flags)
+int repo_has_sha1_file_with_flags(struct repository *r,
+				  const unsigned char *sha1, int flags)
 {
 	struct object_id oid;
 	if (!startup_info->have_repository)
 		return 0;
 	hashcpy(oid.hash, sha1);
-	return oid_object_info_extended(the_repository, &oid, NULL,
+	return oid_object_info_extended(r, &oid, NULL,
 					flags | OBJECT_INFO_SKIP_CACHED) >= 0;
 }
 
-int has_object_file(const struct object_id *oid)
+int repo_has_object_file(struct repository *r,
+			 const struct object_id *oid)
 {
-	return has_sha1_file(oid->hash);
+	return repo_has_sha1_file(r, oid->hash);
 }
 
-int has_object_file_with_flags(const struct object_id *oid, int flags)
+int repo_has_object_file_with_flags(struct repository *r,
+				    const struct object_id *oid, int flags)
 {
-	return has_sha1_file_with_flags(oid->hash, flags);
+	return repo_has_sha1_file_with_flags(r, oid->hash, flags);
 }
 
 static void check_tree(const void *buf, size_t size)

From d1a69022650bbb6a56ebe93a28fe8b0e6a8d7fa7 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:49 -0800
Subject: [PATCH 0086/1736] object: parse_object to honor its repository
 argument

In 8e4b0b6047 (object.c: allow parse_object to handle
arbitrary repositories, 2018-06-28), we forgot to pass the
repository down to the read_object_file.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/object.c b/object.c
index e54160550c5a8e..003f8704844c5a 100644
--- a/object.c
+++ b/object.c
@@ -259,8 +259,8 @@ struct object *parse_object(struct repository *r, const struct object_id *oid)
 	if (obj && obj->parsed)
 		return obj;
 
-	if ((obj && obj->type == OBJ_BLOB && has_object_file(oid)) ||
-	    (!obj && has_object_file(oid) &&
+	if ((obj && obj->type == OBJ_BLOB && repo_has_object_file(r, oid)) ||
+	    (!obj && repo_has_object_file(r, oid) &&
 	     oid_object_info(r, oid, NULL) == OBJ_BLOB)) {
 		if (check_object_signature(repl, NULL, 0, NULL) < 0) {
 			error(_("sha1 mismatch %s"), oid_to_hex(oid));
@@ -270,7 +270,7 @@ struct object *parse_object(struct repository *r, const struct object_id *oid)
 		return lookup_object(r, oid->hash);
 	}
 
-	buffer = read_object_file(oid, &type, &size);
+	buffer = repo_read_object_file(r, oid, &type, &size);
 	if (buffer) {
 		if (check_object_signature(repl, buffer, size, type_name(type)) < 0) {
 			free(buffer);

From 9e5252abd1239215c36f86704e84ba06dc30583f Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:50 -0800
Subject: [PATCH 0087/1736] commit: allow parse_commit* to handle any repo

Just like the previous commit, parse_commit and friends are used a lot
and are found in new patches, so we cannot change their signature easily.

Re-introduce these function prefixed with 'repo_' that take a repository
argument and keep the original as a shallow macro.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit.c                                      | 18 ++++++++------
 commit.h                                      | 17 +++++++++----
 .../coccinelle/the_repository.pending.cocci   | 24 +++++++++++++++++++
 3 files changed, 48 insertions(+), 11 deletions(-)

diff --git a/commit.c b/commit.c
index dc8a39d52a1c31..7a931d7fd49fe6 100644
--- a/commit.c
+++ b/commit.c
@@ -443,7 +443,10 @@ int parse_commit_buffer(struct repository *r, struct commit *item, const void *b
 	return 0;
 }
 
-int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph)
+int repo_parse_commit_internal(struct repository *r,
+			       struct commit *item,
+			       int quiet_on_missing,
+			       int use_commit_graph)
 {
 	enum object_type type;
 	void *buffer;
@@ -454,9 +457,9 @@ int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_com
 		return -1;
 	if (item->object.parsed)
 		return 0;
-	if (use_commit_graph && parse_commit_in_graph(the_repository, item))
+	if (use_commit_graph && parse_commit_in_graph(r, item))
 		return 0;
-	buffer = read_object_file(&item->object.oid, &type, &size);
+	buffer = repo_read_object_file(r, &item->object.oid, &type, &size);
 	if (!buffer)
 		return quiet_on_missing ? -1 :
 			error("Could not read %s",
@@ -467,18 +470,19 @@ int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_com
 			     oid_to_hex(&item->object.oid));
 	}
 
-	ret = parse_commit_buffer(the_repository, item, buffer, size, 0);
+	ret = parse_commit_buffer(r, item, buffer, size, 0);
 	if (save_commit_buffer && !ret) {
-		set_commit_buffer(the_repository, item, buffer, size);
+		set_commit_buffer(r, item, buffer, size);
 		return 0;
 	}
 	free(buffer);
 	return ret;
 }
 
-int parse_commit_gently(struct commit *item, int quiet_on_missing)
+int repo_parse_commit_gently(struct repository *r,
+			     struct commit *item, int quiet_on_missing)
 {
-	return parse_commit_internal(item, quiet_on_missing, 1);
+	return repo_parse_commit_internal(r, item, quiet_on_missing, 1);
 }
 
 void parse_commit_or_die(struct commit *item)
diff --git a/commit.h b/commit.h
index 1d260d62f57a24..08935f9a19d235 100644
--- a/commit.h
+++ b/commit.h
@@ -79,12 +79,21 @@ struct commit *lookup_commit_reference_by_name(const char *name);
 struct commit *lookup_commit_or_die(const struct object_id *oid, const char *ref_name);
 
 int parse_commit_buffer(struct repository *r, struct commit *item, const void *buffer, unsigned long size, int check_graph);
-int parse_commit_internal(struct commit *item, int quiet_on_missing, int use_commit_graph);
-int parse_commit_gently(struct commit *item, int quiet_on_missing);
-static inline int parse_commit(struct commit *item)
+int repo_parse_commit_internal(struct repository *r, struct commit *item,
+			       int quiet_on_missing, int use_commit_graph);
+int repo_parse_commit_gently(struct repository *r,
+			     struct commit *item,
+			     int quiet_on_missing);
+static inline int repo_parse_commit(struct repository *r, struct commit *item)
 {
-	return parse_commit_gently(item, 0);
+	return repo_parse_commit_gently(r, item, 0);
 }
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define parse_commit_internal(item, quiet, use) repo_parse_commit_internal(the_repository, item, quiet, use)
+#define parse_commit_gently(item, quiet) repo_parse_commit_gently(the_repository, item, quiet)
+#define parse_commit(item) repo_parse_commit(the_repository, item)
+#endif
+
 void parse_commit_or_die(struct commit *item);
 
 struct buffer_slab;
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index 46f3a1b23aa939..b185fe0a1d86f8 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -40,3 +40,27 @@ expression F;
 - has_object_file_with_flags(
 + repo_has_object_file_with_flags(the_repository,
   E)
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- parse_commit_internal(
++ repo_parse_commit_internal(the_repository,
+  E, F, G)
+
+@@
+expression E;
+expression F;
+@@
+- parse_commit_gently(
++ repo_parse_commit_gently(the_repository,
+  E, F)
+
+@@
+expression E;
+@@
+- parse_commit(
++ repo_parse_commit(the_repository,
+  E)

From c383830a91fcaf402db1051a9cec2eb93cdd6b78 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:51 -0800
Subject: [PATCH 0088/1736] commit-reach.c: allow paint_down_to_common to
 handle any repo

As the function is file local and not widely used, migrate it all at once.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-reach.c | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/commit-reach.c b/commit-reach.c
index 9f79ce0a229461..67c2e43d5e3cc2 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -30,7 +30,8 @@ static int queue_has_nonstale(struct prio_queue *queue)
 }
 
 /* all input commits in one and twos[] must have been parsed! */
-static struct commit_list *paint_down_to_common(struct commit *one, int n,
+static struct commit_list *paint_down_to_common(struct repository *r,
+						struct commit *one, int n,
 						struct commit **twos,
 						int min_generation)
 {
@@ -83,7 +84,7 @@ static struct commit_list *paint_down_to_common(struct commit *one, int n,
 			parents = parents->next;
 			if ((p->object.flags & flags) == flags)
 				continue;
-			if (parse_commit(p))
+			if (repo_parse_commit(r, p))
 				return NULL;
 			p->object.flags |= flags;
 			prio_queue_put(&queue, p);
@@ -116,7 +117,7 @@ static struct commit_list *merge_bases_many(struct commit *one, int n, struct co
 			return NULL;
 	}
 
-	list = paint_down_to_common(one, n, twos, 0);
+	list = paint_down_to_common(the_repository, one, n, twos, 0);
 
 	while (list) {
 		struct commit *commit = pop_commit(&list);
@@ -187,8 +188,8 @@ static int remove_redundant(struct commit **array, int cnt)
 			if (array[j]->generation < min_generation)
 				min_generation = array[j]->generation;
 		}
-		common = paint_down_to_common(array[i], filled, work,
-					      min_generation);
+		common = paint_down_to_common(the_repository, array[i], filled,
+					      work, min_generation);
 		if (array[i]->object.flags & PARENT2)
 			redundant[i] = 1;
 		for (j = 0; j < filled; j++)
@@ -322,7 +323,9 @@ int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit *
 	if (commit->generation > min_generation)
 		return ret;
 
-	bases = paint_down_to_common(commit, nr_reference, reference, commit->generation);
+	bases = paint_down_to_common(the_repository, commit,
+				     nr_reference, reference,
+				     commit->generation);
 	if (commit->object.flags & PARENT2)
 		ret = 1;
 	clear_commit_marks(commit, all_flags);

From 18256a915c64ac9b6b7ecec4d4c22b7f6fcca507 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:52 -0800
Subject: [PATCH 0089/1736] commit-reach.c: allow merge_bases_many to handle
 any repo

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-reach.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/commit-reach.c b/commit-reach.c
index 67c2e43d5e3cc2..a53b31e6a2a643 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -95,7 +95,9 @@ static struct commit_list *paint_down_to_common(struct repository *r,
 	return result;
 }
 
-static struct commit_list *merge_bases_many(struct commit *one, int n, struct commit **twos)
+static struct commit_list *merge_bases_many(struct repository *r,
+					    struct commit *one, int n,
+					    struct commit **twos)
 {
 	struct commit_list *list = NULL;
 	struct commit_list *result = NULL;
@@ -110,14 +112,14 @@ static struct commit_list *merge_bases_many(struct commit *one, int n, struct co
 			return commit_list_insert(one, &result);
 	}
 
-	if (parse_commit(one))
+	if (repo_parse_commit(r, one))
 		return NULL;
 	for (i = 0; i < n; i++) {
-		if (parse_commit(twos[i]))
+		if (repo_parse_commit(r, twos[i]))
 			return NULL;
 	}
 
-	list = paint_down_to_common(the_repository, one, n, twos, 0);
+	list = paint_down_to_common(r, one, n, twos, 0);
 
 	while (list) {
 		struct commit *commit = pop_commit(&list);
@@ -224,7 +226,7 @@ static struct commit_list *get_merge_bases_many_0(struct commit *one,
 	struct commit_list *result;
 	int cnt, i;
 
-	result = merge_bases_many(one, n, twos);
+	result = merge_bases_many(the_repository, one, n, twos);
 	for (i = 0; i < n; i++) {
 		if (one == twos[i])
 			return result;

From ed8a0e3ac5e9c2c625bb86f0de5a82f91075e720 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:53 -0800
Subject: [PATCH 0090/1736] commit-reach.c: allow remove_redundant to handle
 any repo

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-reach.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/commit-reach.c b/commit-reach.c
index a53b31e6a2a643..81015830cb6a64 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -156,7 +156,7 @@ struct commit_list *get_octopus_merge_bases(struct commit_list *in)
 	return ret;
 }
 
-static int remove_redundant(struct commit **array, int cnt)
+static int remove_redundant(struct repository *r, struct commit **array, int cnt)
 {
 	/*
 	 * Some commit in the array may be an ancestor of
@@ -174,7 +174,7 @@ static int remove_redundant(struct commit **array, int cnt)
 	ALLOC_ARRAY(filled_index, cnt - 1);
 
 	for (i = 0; i < cnt; i++)
-		parse_commit(array[i]);
+		repo_parse_commit(r, array[i]);
 	for (i = 0; i < cnt; i++) {
 		struct commit_list *common;
 		uint32_t min_generation = array[i]->generation;
@@ -190,7 +190,7 @@ static int remove_redundant(struct commit **array, int cnt)
 			if (array[j]->generation < min_generation)
 				min_generation = array[j]->generation;
 		}
-		common = paint_down_to_common(the_repository, array[i], filled,
+		common = paint_down_to_common(r, array[i], filled,
 					      work, min_generation);
 		if (array[i]->object.flags & PARENT2)
 			redundant[i] = 1;
@@ -249,7 +249,7 @@ static struct commit_list *get_merge_bases_many_0(struct commit *one,
 	clear_commit_marks(one, all_flags);
 	clear_commit_marks_many(n, twos, all_flags);
 
-	cnt = remove_redundant(rslt, cnt);
+	cnt = remove_redundant(the_repository, rslt, cnt);
 	result = NULL;
 	for (i = 0; i < cnt; i++)
 		commit_list_insert_by_date(rslt[i], &result);
@@ -370,7 +370,7 @@ struct commit_list *reduce_heads(struct commit_list *heads)
 			p->item->object.flags &= ~STALE;
 		}
 	}
-	num_head = remove_redundant(array, num_head);
+	num_head = remove_redundant(the_repository, array, num_head);
 	for (i = 0; i < num_head; i++)
 		tail = &commit_list_insert(array[i], tail)->next;
 	free(array);

From f28e87f526949c547308c16426cc4607464c5f37 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:54 -0800
Subject: [PATCH 0091/1736] commit-reach.c: allow get_merge_bases_many_0 to
 handle any repo

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-reach.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/commit-reach.c b/commit-reach.c
index 81015830cb6a64..b3b1f62abaa523 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -216,7 +216,8 @@ static int remove_redundant(struct repository *r, struct commit **array, int cnt
 	return filled;
 }
 
-static struct commit_list *get_merge_bases_many_0(struct commit *one,
+static struct commit_list *get_merge_bases_many_0(struct repository *r,
+						  struct commit *one,
 						  int n,
 						  struct commit **twos,
 						  int cleanup)
@@ -226,7 +227,7 @@ static struct commit_list *get_merge_bases_many_0(struct commit *one,
 	struct commit_list *result;
 	int cnt, i;
 
-	result = merge_bases_many(the_repository, one, n, twos);
+	result = merge_bases_many(r, one, n, twos);
 	for (i = 0; i < n; i++) {
 		if (one == twos[i])
 			return result;
@@ -249,7 +250,7 @@ static struct commit_list *get_merge_bases_many_0(struct commit *one,
 	clear_commit_marks(one, all_flags);
 	clear_commit_marks_many(n, twos, all_flags);
 
-	cnt = remove_redundant(the_repository, rslt, cnt);
+	cnt = remove_redundant(r, rslt, cnt);
 	result = NULL;
 	for (i = 0; i < cnt; i++)
 		commit_list_insert_by_date(rslt[i], &result);
@@ -261,19 +262,19 @@ struct commit_list *get_merge_bases_many(struct commit *one,
 					 int n,
 					 struct commit **twos)
 {
-	return get_merge_bases_many_0(one, n, twos, 1);
+	return get_merge_bases_many_0(the_repository, one, n, twos, 1);
 }
 
 struct commit_list *get_merge_bases_many_dirty(struct commit *one,
 					       int n,
 					       struct commit **twos)
 {
-	return get_merge_bases_many_0(one, n, twos, 0);
+	return get_merge_bases_many_0(the_repository, one, n, twos, 0);
 }
 
 struct commit_list *get_merge_bases(struct commit *one, struct commit *two)
 {
-	return get_merge_bases_many_0(one, 1, &two, 1);
+	return get_merge_bases_many_0(the_repository, one, 1, &two, 1);
 }
 
 /*

From 21a9651ba3fb350f48a53bf885a225bf6b71cac3 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:55 -0800
Subject: [PATCH 0092/1736] commit-reach: prepare get_merge_bases to handle any
 repo

Similarly to previous patches, the get_merge_base functions are used
often in the code base, which makes migrating them hard.

Implement the new functions, prefixed with 'repo_' and hide the old
functions behind a wrapper macro.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-reach.c                                | 24 ++++++++++-------
 commit-reach.h                                | 26 ++++++++++++-------
 .../coccinelle/the_repository.pending.cocci   | 26 +++++++++++++++++++
 3 files changed, 56 insertions(+), 20 deletions(-)

diff --git a/commit-reach.c b/commit-reach.c
index b3b1f62abaa523..657a4e9b5a8fe9 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -258,23 +258,27 @@ static struct commit_list *get_merge_bases_many_0(struct repository *r,
 	return result;
 }
 
-struct commit_list *get_merge_bases_many(struct commit *one,
-					 int n,
-					 struct commit **twos)
+struct commit_list *repo_get_merge_bases_many(struct repository *r,
+					      struct commit *one,
+					      int n,
+					      struct commit **twos)
 {
-	return get_merge_bases_many_0(the_repository, one, n, twos, 1);
+	return get_merge_bases_many_0(r, one, n, twos, 1);
 }
 
-struct commit_list *get_merge_bases_many_dirty(struct commit *one,
-					       int n,
-					       struct commit **twos)
+struct commit_list *repo_get_merge_bases_many_dirty(struct repository *r,
+						    struct commit *one,
+						    int n,
+						    struct commit **twos)
 {
-	return get_merge_bases_many_0(the_repository, one, n, twos, 0);
+	return get_merge_bases_many_0(r, one, n, twos, 0);
 }
 
-struct commit_list *get_merge_bases(struct commit *one, struct commit *two)
+struct commit_list *repo_get_merge_bases(struct repository *r,
+					 struct commit *one,
+					 struct commit *two)
 {
-	return get_merge_bases_many_0(the_repository, one, 1, &two, 1);
+	return get_merge_bases_many_0(r, one, 1, &two, 1);
 }
 
 /*
diff --git a/commit-reach.h b/commit-reach.h
index 7d313e2975a28e..52667d64ac8765 100644
--- a/commit-reach.h
+++ b/commit-reach.h
@@ -8,17 +8,23 @@ struct commit_list;
 struct contains_cache;
 struct ref_filter;
 
-struct commit_list *get_merge_bases_many(struct commit *one,
-					 int n,
-					 struct commit **twos);
-struct commit_list *get_merge_bases_many_dirty(struct commit *one,
-					       int n,
-					       struct commit **twos);
-struct commit_list *get_merge_bases(struct commit *one, struct commit *two);
-struct commit_list *get_octopus_merge_bases(struct commit_list *in);
-
+struct commit_list *repo_get_merge_bases(struct repository *r,
+					 struct commit *rev1,
+					 struct commit *rev2);
+struct commit_list *repo_get_merge_bases_many(struct repository *r,
+					      struct commit *one, int n,
+					      struct commit **twos);
 /* To be used only when object flags after this call no longer matter */
-struct commit_list *get_merge_bases_many_dirty(struct commit *one, int n, struct commit **twos);
+struct commit_list *repo_get_merge_bases_many_dirty(struct repository *r,
+						    struct commit *one, int n,
+						    struct commit **twos);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define get_merge_bases(r1, r2)           repo_get_merge_bases(the_repository, r1, r2)
+#define get_merge_bases_many(one, n, two) repo_get_merge_bases_many(the_repository, one, n, two)
+#define get_merge_bases_many_dirty(one, n, twos) repo_get_merge_bases_many_dirty(the_repository, one, n, twos)
+#endif
+
+struct commit_list *get_octopus_merge_bases(struct commit_list *in);
 
 int is_descendant_of(struct commit *commit, struct commit_list *with_commit);
 int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit **reference);
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index b185fe0a1d86f8..f6c2915a4e03be 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -64,3 +64,29 @@ expression E;
 - parse_commit(
 + repo_parse_commit(the_repository,
   E)
+
+@@
+expression E;
+expression F;
+@@
+- get_merge_bases(
++ repo_get_merge_bases(the_repository,
+  E, F);
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- get_merge_bases_many(
++ repo_get_merge_bases_many(the_repository,
+  E, F, G);
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- get_merge_bases_many_dirty(
++ repo_get_merge_bases_many_dirty(the_repository,
+  E, F, G);

From 4d5430f7479d45c3fca088984a08ec093f870b5b Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:56 -0800
Subject: [PATCH 0093/1736] commit-reach: prepare in_merge_bases[_many] to
 handle any repo

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-reach.c                                  | 15 +++++++++------
 commit-reach.h                                  | 12 ++++++++++--
 contrib/coccinelle/the_repository.pending.cocci | 17 +++++++++++++++++
 3 files changed, 36 insertions(+), 8 deletions(-)

diff --git a/commit-reach.c b/commit-reach.c
index 657a4e9b5a8fe9..8715008fef964a 100644
--- a/commit-reach.c
+++ b/commit-reach.c
@@ -312,16 +312,17 @@ int is_descendant_of(struct commit *commit, struct commit_list *with_commit)
 /*
  * Is "commit" an ancestor of one of the "references"?
  */
-int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit **reference)
+int repo_in_merge_bases_many(struct repository *r, struct commit *commit,
+			     int nr_reference, struct commit **reference)
 {
 	struct commit_list *bases;
 	int ret = 0, i;
 	uint32_t min_generation = GENERATION_NUMBER_INFINITY;
 
-	if (parse_commit(commit))
+	if (repo_parse_commit(r, commit))
 		return ret;
 	for (i = 0; i < nr_reference; i++) {
-		if (parse_commit(reference[i]))
+		if (repo_parse_commit(r, reference[i]))
 			return ret;
 		if (reference[i]->generation < min_generation)
 			min_generation = reference[i]->generation;
@@ -330,7 +331,7 @@ int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit *
 	if (commit->generation > min_generation)
 		return ret;
 
-	bases = paint_down_to_common(the_repository, commit,
+	bases = paint_down_to_common(r, commit,
 				     nr_reference, reference,
 				     commit->generation);
 	if (commit->object.flags & PARENT2)
@@ -344,9 +345,11 @@ int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit *
 /*
  * Is "commit" an ancestor of (i.e. reachable from) the "reference"?
  */
-int in_merge_bases(struct commit *commit, struct commit *reference)
+int repo_in_merge_bases(struct repository *r,
+			struct commit *commit,
+			struct commit *reference)
 {
-	return in_merge_bases_many(commit, 1, &reference);
+	return repo_in_merge_bases_many(r, commit, 1, &reference);
 }
 
 struct commit_list *reduce_heads(struct commit_list *heads)
diff --git a/commit-reach.h b/commit-reach.h
index 52667d64ac8765..a0d4a29d259ae8 100644
--- a/commit-reach.h
+++ b/commit-reach.h
@@ -27,8 +27,16 @@ struct commit_list *repo_get_merge_bases_many_dirty(struct repository *r,
 struct commit_list *get_octopus_merge_bases(struct commit_list *in);
 
 int is_descendant_of(struct commit *commit, struct commit_list *with_commit);
-int in_merge_bases_many(struct commit *commit, int nr_reference, struct commit **reference);
-int in_merge_bases(struct commit *commit, struct commit *reference);
+int repo_in_merge_bases(struct repository *r,
+			struct commit *commit,
+			struct commit *reference);
+int repo_in_merge_bases_many(struct repository *r,
+			     struct commit *commit,
+			     int nr_reference, struct commit **reference);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define in_merge_bases(c1, c2) repo_in_merge_bases(the_repository, c1, c2)
+#define in_merge_bases_many(c1, n, cs) repo_in_merge_bases_many(the_repository, c1, n, cs)
+#endif
 
 /*
  * Takes a list of commits and returns a new list where those
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index f6c2915a4e03be..8c6a71bf6480e3 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -90,3 +90,20 @@ expression G;
 - get_merge_bases_many_dirty(
 + repo_get_merge_bases_many_dirty(the_repository,
   E, F, G);
+
+@@
+expression E;
+expression F;
+@@
+- in_merge_bases(
++ repo_in_merge_bases(the_repository,
+  E, F);
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- in_merge_bases_many(
++ repo_in_merge_bases_many(the_repository,
+  E, F, G);

From 07de3fd84049c90d8d873599c43c3979f37166aa Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:57 -0800
Subject: [PATCH 0094/1736] commit: prepare get_commit_buffer to handle any
 repo

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit.c                                        | 8 +++++---
 commit.h                                        | 7 ++++++-
 contrib/coccinelle/the_repository.pending.cocci | 8 ++++++++
 3 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/commit.c b/commit.c
index 7a931d7fd49fe6..4034def16c7680 100644
--- a/commit.c
+++ b/commit.c
@@ -297,13 +297,15 @@ const void *get_cached_commit_buffer(struct repository *r, const struct commit *
 	return v->buffer;
 }
 
-const void *get_commit_buffer(const struct commit *commit, unsigned long *sizep)
+const void *repo_get_commit_buffer(struct repository *r,
+				   const struct commit *commit,
+				   unsigned long *sizep)
 {
-	const void *ret = get_cached_commit_buffer(the_repository, commit, sizep);
+	const void *ret = get_cached_commit_buffer(r, commit, sizep);
 	if (!ret) {
 		enum object_type type;
 		unsigned long size;
-		ret = read_object_file(&commit->object.oid, &type, &size);
+		ret = repo_read_object_file(r, &commit->object.oid, &type, &size);
 		if (!ret)
 			die("cannot read commit object %s",
 			    oid_to_hex(&commit->object.oid));
diff --git a/commit.h b/commit.h
index 08935f9a19d235..591a77a5bbd1ce 100644
--- a/commit.h
+++ b/commit.h
@@ -117,7 +117,12 @@ const void *get_cached_commit_buffer(struct repository *, const struct commit *,
  * from disk. The resulting memory should not be modified, and must be given
  * to unuse_commit_buffer when the caller is done.
  */
-const void *get_commit_buffer(const struct commit *, unsigned long *size);
+const void *repo_get_commit_buffer(struct repository *r,
+				   const struct commit *,
+				   unsigned long *size);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define get_commit_buffer(c, s) repo_get_commit_buffer(the_repository, c, s)
+#endif
 
 /*
  * Tell the commit subsytem that we are done with a particular commit buffer.
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index 8c6a71bf6480e3..4018e6eaf71ee9 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -107,3 +107,11 @@ expression G;
 - in_merge_bases_many(
 + repo_in_merge_bases_many(the_repository,
   E, F, G);
+
+@@
+expression E;
+expression F;
+@@
+- get_commit_buffer(
++ repo_get_commit_buffer(the_repository,
+  E, F);

From 70315373ae51b45b9ca0ac43df396bb9035fe449 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:58 -0800
Subject: [PATCH 0095/1736] commit: prepare repo_unuse_commit_buffer to handle
 any repo

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit.c                                        | 6 ++++--
 commit.h                                        | 7 ++++++-
 contrib/coccinelle/the_repository.pending.cocci | 8 ++++++++
 3 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/commit.c b/commit.c
index 4034def16c7680..7d2f3a9a934ed3 100644
--- a/commit.c
+++ b/commit.c
@@ -318,10 +318,12 @@ const void *repo_get_commit_buffer(struct repository *r,
 	return ret;
 }
 
-void unuse_commit_buffer(const struct commit *commit, const void *buffer)
+void repo_unuse_commit_buffer(struct repository *r,
+			      const struct commit *commit,
+			      const void *buffer)
 {
 	struct commit_buffer *v = buffer_slab_peek(
-		the_repository->parsed_objects->buffer_slab, commit);
+		r->parsed_objects->buffer_slab, commit);
 	if (!(v && v->buffer == buffer))
 		free((void *)buffer);
 }
diff --git a/commit.h b/commit.h
index 591a77a5bbd1ce..57375e3239c3b2 100644
--- a/commit.h
+++ b/commit.h
@@ -130,7 +130,12 @@ const void *repo_get_commit_buffer(struct repository *r,
  * from an earlier call to get_commit_buffer.  The buffer may or may not be
  * freed by this call; callers should not access the memory afterwards.
  */
-void unuse_commit_buffer(const struct commit *, const void *buffer);
+void repo_unuse_commit_buffer(struct repository *r,
+			      const struct commit *,
+			      const void *buffer);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define unuse_commit_buffer(c, b) repo_unuse_commit_buffer(the_repository, c, b)
+#endif
 
 /*
  * Free any cached object buffer associated with the commit.
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index 4018e6eaf71ee9..516f19ffeee302 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -115,3 +115,11 @@ expression F;
 - get_commit_buffer(
 + repo_get_commit_buffer(the_repository,
   E, F);
+
+@@
+expression E;
+expression F;
+@@
+- unuse_commit_buffer(
++ repo_unuse_commit_buffer(the_repository,
+  E, F);

From 424510ed193fdc49cacc832d8795677d0cc54461 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:12:59 -0800
Subject: [PATCH 0096/1736] commit: prepare logmsg_reencode to handle arbitrary
 repositories

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit.h                                        |  8 ++++++++
 contrib/coccinelle/the_repository.pending.cocci |  9 +++++++++
 pretty.c                                        | 13 +++++++------
 3 files changed, 24 insertions(+), 6 deletions(-)

diff --git a/commit.h b/commit.h
index 57375e3239c3b2..2e6b799b269f25 100644
--- a/commit.h
+++ b/commit.h
@@ -180,6 +180,14 @@ extern int has_non_ascii(const char *text);
 extern const char *logmsg_reencode(const struct commit *commit,
 				   char **commit_encoding,
 				   const char *output_encoding);
+const char *repo_logmsg_reencode(struct repository *r,
+				 const struct commit *commit,
+				 char **commit_encoding,
+				 const char *output_encoding);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define logmsg_reencode(c, enc, out) repo_logmsg_reencode(the_repository, c, enc, out)
+#endif
+
 extern const char *skip_blank_lines(const char *msg);
 
 /** Removes the first commit from a list sorted by date, and adds all
diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index 516f19ffeee302..f5b42cfc629dc1 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -123,3 +123,12 @@ expression F;
 - unuse_commit_buffer(
 + repo_unuse_commit_buffer(the_repository,
   E, F);
+
+@@
+expression E;
+expression F;
+expression G;
+@@
+- logmsg_reencode(
++ repo_logmsg_reencode(the_repository,
+  E, F, G);
diff --git a/pretty.c b/pretty.c
index 8ca29e92815608..b359b68750c1b1 100644
--- a/pretty.c
+++ b/pretty.c
@@ -595,14 +595,15 @@ static char *replace_encoding_header(char *buf, const char *encoding)
 	return strbuf_detach(&tmp, NULL);
 }
 
-const char *logmsg_reencode(const struct commit *commit,
-			    char **commit_encoding,
-			    const char *output_encoding)
+const char *repo_logmsg_reencode(struct repository *r,
+				 const struct commit *commit,
+				 char **commit_encoding,
+				 const char *output_encoding)
 {
 	static const char *utf8 = "UTF-8";
 	const char *use_encoding;
 	char *encoding;
-	const char *msg = get_commit_buffer(commit, NULL);
+	const char *msg = repo_get_commit_buffer(r, commit, NULL);
 	char *out;
 
 	if (!output_encoding || !*output_encoding) {
@@ -630,7 +631,7 @@ const char *logmsg_reencode(const struct commit *commit,
 		 * the cached copy from get_commit_buffer, we need to duplicate it
 		 * to avoid munging the cached copy.
 		 */
-		if (msg == get_cached_commit_buffer(the_repository, commit, NULL))
+		if (msg == get_cached_commit_buffer(r, commit, NULL))
 			out = xstrdup(msg);
 		else
 			out = (char *)msg;
@@ -644,7 +645,7 @@ const char *logmsg_reencode(const struct commit *commit,
 		 */
 		out = reencode_string(msg, output_encoding, use_encoding);
 		if (out)
-			unuse_commit_buffer(commit, msg);
+			repo_unuse_commit_buffer(r, commit, msg);
 	}
 
 	/*

From f54fbf5eefb9740a318344fe400f54f047cc4bf1 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Tue, 13 Nov 2018 16:13:00 -0800
Subject: [PATCH 0097/1736] pretty: prepare format_commit_message to handle
 arbitrary repositories

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 contrib/coccinelle/the_repository.pending.cocci | 10 ++++++++++
 pretty.c                                        | 15 ++++++++-------
 pretty.h                                        |  7 ++++++-
 3 files changed, 24 insertions(+), 8 deletions(-)

diff --git a/contrib/coccinelle/the_repository.pending.cocci b/contrib/coccinelle/the_repository.pending.cocci
index f5b42cfc629dc1..2ee702ecf7fe9d 100644
--- a/contrib/coccinelle/the_repository.pending.cocci
+++ b/contrib/coccinelle/the_repository.pending.cocci
@@ -132,3 +132,13 @@ expression G;
 - logmsg_reencode(
 + repo_logmsg_reencode(the_repository,
   E, F, G);
+
+@@
+expression E;
+expression F;
+expression G;
+expression H;
+@@
+- format_commit_message(
++ repo_format_commit_message(the_repository,
+  E, F, G, H);
diff --git a/pretty.c b/pretty.c
index b359b68750c1b1..32404953089e98 100644
--- a/pretty.c
+++ b/pretty.c
@@ -1508,9 +1508,10 @@ void userformat_find_requirements(const char *fmt, struct userformat_want *w)
 	strbuf_release(&dummy);
 }
 
-void format_commit_message(const struct commit *commit,
-			   const char *format, struct strbuf *sb,
-			   const struct pretty_print_context *pretty_ctx)
+void repo_format_commit_message(struct repository *r,
+				const struct commit *commit,
+				const char *format, struct strbuf *sb,
+				const struct pretty_print_context *pretty_ctx)
 {
 	struct format_commit_context context;
 	const char *output_enc = pretty_ctx->output_encoding;
@@ -1524,9 +1525,9 @@ void format_commit_message(const struct commit *commit,
 	 * convert a commit message to UTF-8 first
 	 * as far as 'format_commit_item' assumes it in UTF-8
 	 */
-	context.message = logmsg_reencode(commit,
-					  &context.commit_encoding,
-					  utf8);
+	context.message = repo_logmsg_reencode(r, commit,
+					       &context.commit_encoding,
+					       utf8);
 
 	strbuf_expand(sb, format, format_commit_item, &context);
 	rewrap_message_tail(sb, &context, 0, 0, 0);
@@ -1550,7 +1551,7 @@ void format_commit_message(const struct commit *commit,
 	}
 
 	free(context.commit_encoding);
-	unuse_commit_buffer(commit, context.message);
+	repo_unuse_commit_buffer(r, commit, context.message);
 }
 
 static void pp_header(struct pretty_print_context *pp,
diff --git a/pretty.h b/pretty.h
index 7359d318a92c16..e6625269cffed0 100644
--- a/pretty.h
+++ b/pretty.h
@@ -103,9 +103,14 @@ void pp_remainder(struct pretty_print_context *pp, const char **msg_p,
  * Put the result to "sb".
  * Please use this function for custom formats.
  */
-void format_commit_message(const struct commit *commit,
+void repo_format_commit_message(struct repository *r,
+			const struct commit *commit,
 			const char *format, struct strbuf *sb,
 			const struct pretty_print_context *context);
+#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS
+#define format_commit_message(c, f, s, con) \
+	repo_format_commit_message(the_repository, c, f, s, con)
+#endif
 
 /*
  * Parse given arguments from "arg", check it for correctness and

From 3e42cb3b67bef525d4bd8416d44ac1f1a1f7a495 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Wed, 14 Nov 2018 11:46:18 +0100
Subject: [PATCH 0098/1736] clone: use a more appropriate variable name for the
 default refspec
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

cmd_clone() declares two strbufs 'key' and 'value' on the same line,
suggesting that they are used to contruct a config variable's name and
value.  However, this is not the case: 'key' is used to construct the
names of multiple config variables, while 'value' is never used as a
value for any of those config variables, or for any other config
variable for that matter, but only to contruct the default fetch
refspec.

Let's rename 'value' to 'default_refspec' to make the intent clearer.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/clone.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index fd2c3ef0901460..290ddc2e5a58ff 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -889,7 +889,8 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	const struct ref *our_head_points_at;
 	struct ref *mapped_refs;
 	const struct ref *ref;
-	struct strbuf key = STRBUF_INIT, value = STRBUF_INIT;
+	struct strbuf key = STRBUF_INIT;
+	struct strbuf default_refspec = STRBUF_INIT;
 	struct strbuf branch_top = STRBUF_INIT, reflog_msg = STRBUF_INIT;
 	struct transport *transport = NULL;
 	const char *src_ref_prefix = "refs/heads/";
@@ -1066,7 +1067,6 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 		strbuf_addf(&branch_top, "refs/remotes/%s/", option_origin);
 	}
 
-	strbuf_addf(&value, "+%s*:%s*", src_ref_prefix, branch_top.buf);
 	strbuf_addf(&key, "remote.%s.url", option_origin);
 	git_config_set(key.buf, repo);
 	strbuf_reset(&key);
@@ -1080,9 +1080,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	if (option_required_reference.nr || option_optional_reference.nr)
 		setup_reference();
 
-	refspec_append(&rs, value.buf);
-
-	strbuf_reset(&value);
+	strbuf_addf(&default_refspec, "+%s*:%s*", src_ref_prefix,
+		    branch_top.buf);
+	refspec_append(&rs, default_refspec.buf);
 
 	remote = remote_get(option_origin);
 	transport = transport_get(remote, remote->url[0]);
@@ -1239,7 +1239,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	strbuf_release(&reflog_msg);
 	strbuf_release(&branch_top);
 	strbuf_release(&key);
-	strbuf_release(&value);
+	strbuf_release(&default_refspec);
 	junk_mode = JUNK_LEAVE_ALL;
 
 	refspec_clear(&rs);

From 515be8338237c1f0f98ff826ba98f50d1dff5517 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Wed, 14 Nov 2018 11:46:19 +0100
Subject: [PATCH 0099/1736] clone: respect additional configured fetch refspecs
 during initial fetch
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The initial fetch during a clone doesn't transfer refs matching
additional fetch refspecs given on the command line as configuration
variables, e.g. '-c remote.origin.fetch=<refspec>'.  This contradicts
the documentation stating that configuration variables specified via
'git clone -c <key>=<value> ...' "take effect immediately after the
repository is initialized, but before the remote history is fetched"
and the given example specifically mentions "adding additional fetch
refspecs to the origin remote".  Furthermore, one-shot configuration
variables specified via 'git -c <key>=<value> clone ...', though not
written to the newly created repository's config file, live during the
lifetime of the 'clone' command, including the initial fetch.  All
this implies that any fetch refspecs specified this way should already
be taken into account during the initial fetch.

The reason for this is that the initial fetch is not a fully fledged
'git fetch' but a bunch of direct calls into the fetch/transport
machinery with clone's own refs-to-refspec matching logic, which
bypasses parts of 'git fetch' processing configured fetch refspecs.
This logic only considers a single default refspec, potentially
influenced by options like '--single-branch' and '--mirror'.  The
configured refspecs are, however, already read and parsed properly
when clone calls remote.c:remote_get(), but it never looks at the
parsed refspecs in the resulting 'struct remote'.

Modify clone to take the remote's configured fetch refspecs into
account to retrieve all matching refs during the initial fetch.  Note
that we have to explicitly add the default fetch refspec to the
remote's refspecs, because at that point the remote only includes the
fetch refspecs specified on the command line.

Add tests to check that refspecs given both via 'git clone -c ...' and
'git -c ... clone' retrieve all refs matching either the default or
the additional refspecs, and that it works even when the user
specifies an alternative remote name via '--origin=<name>'.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/clone.c         | 25 +++++++++++++---------
 t/t5611-clone-config.sh | 47 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 62 insertions(+), 10 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 290ddc2e5a58ff..c9c840eaf8b544 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -548,7 +548,7 @@ static struct ref *find_remote_branch(const struct ref *refs, const char *branch
 }
 
 static struct ref *wanted_peer_refs(const struct ref *refs,
-		struct refspec_item *refspec)
+		struct refspec *refspec)
 {
 	struct ref *head = copy_ref(find_ref_by_name(refs, "HEAD"));
 	struct ref *local_refs = head;
@@ -569,13 +569,19 @@ static struct ref *wanted_peer_refs(const struct ref *refs,
 			warning(_("Could not find remote branch %s to clone."),
 				option_branch);
 		else {
-			get_fetch_map(remote_head, refspec, &tail, 0);
+			int i;
+			for (i = 0; i < refspec->nr; i++)
+				get_fetch_map(remote_head, &refspec->items[i],
+					      &tail, 0);
 
 			/* if --branch=tag, pull the requested tag explicitly */
 			get_fetch_map(remote_head, tag_refspec, &tail, 0);
 		}
-	} else
-		get_fetch_map(refs, refspec, &tail, 0);
+	} else {
+		int i;
+		for (i = 0; i < refspec->nr; i++)
+			get_fetch_map(refs, &refspec->items[i], &tail, 0);
+	}
 
 	if (!option_mirror && !option_single_branch && !option_no_tags)
 		get_fetch_map(refs, tag_refspec, &tail, 0);
@@ -898,7 +904,6 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	int err = 0, complete_refs_before_fetch = 1;
 	int submodule_progress;
 
-	struct refspec rs = REFSPEC_INIT_FETCH;
 	struct argv_array ref_prefixes = ARGV_ARRAY_INIT;
 
 	fetch_if_missing = 0;
@@ -1080,11 +1085,12 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	if (option_required_reference.nr || option_optional_reference.nr)
 		setup_reference();
 
+	remote = remote_get(option_origin);
+
 	strbuf_addf(&default_refspec, "+%s*:%s*", src_ref_prefix,
 		    branch_top.buf);
-	refspec_append(&rs, default_refspec.buf);
+	refspec_append(&remote->fetch, default_refspec.buf);
 
-	remote = remote_get(option_origin);
 	transport = transport_get(remote, remote->url[0]);
 	transport_set_verbosity(transport, option_verbosity, option_progress);
 	transport->family = family;
@@ -1139,7 +1145,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 
 
 	argv_array_push(&ref_prefixes, "HEAD");
-	refspec_ref_prefixes(&rs, &ref_prefixes);
+	refspec_ref_prefixes(&remote->fetch, &ref_prefixes);
 	if (option_branch)
 		expand_ref_prefix(&ref_prefixes, option_branch);
 	if (!option_no_tags)
@@ -1148,7 +1154,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	refs = transport_get_remote_refs(transport, &ref_prefixes);
 
 	if (refs) {
-		mapped_refs = wanted_peer_refs(refs, &rs.items[0]);
+		mapped_refs = wanted_peer_refs(refs, &remote->fetch);
 		/*
 		 * transport_get_remote_refs() may return refs with null sha-1
 		 * in mapped_refs (see struct transport->get_refs_list
@@ -1242,7 +1248,6 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 	strbuf_release(&default_refspec);
 	junk_mode = JUNK_LEAVE_ALL;
 
-	refspec_clear(&rs);
 	argv_array_clear(&ref_prefixes);
 	return err;
 }
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
index 39329eb7a8a64b..60c1ba951b7d41 100755
--- a/t/t5611-clone-config.sh
+++ b/t/t5611-clone-config.sh
@@ -45,6 +45,53 @@ test_expect_success 'clone -c config is available during clone' '
 	test_cmp expect child/file
 '
 
+test_expect_success 'clone -c remote.origin.fetch=<refspec> works' '
+	rm -rf child &&
+	git update-ref refs/grab/it refs/heads/master &&
+	git update-ref refs/leave/out refs/heads/master &&
+	git clone -c "remote.origin.fetch=+refs/grab/*:refs/grab/*" . child &&
+	git -C child for-each-ref --format="%(refname)" >actual &&
+
+	cat >expect <<-\EOF &&
+	refs/grab/it
+	refs/heads/master
+	refs/remotes/origin/HEAD
+	refs/remotes/origin/master
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'git -c remote.origin.fetch=<refspec> clone works' '
+	rm -rf child &&
+	git -c "remote.origin.fetch=+refs/grab/*:refs/grab/*" clone . child &&
+	git -C child for-each-ref --format="%(refname)" >actual &&
+
+	cat >expect <<-\EOF &&
+	refs/grab/it
+	refs/heads/master
+	refs/remotes/origin/HEAD
+	refs/remotes/origin/master
+	EOF
+	test_cmp expect actual
+'
+
+test_expect_success 'clone -c remote.<remote>.fetch=<refspec> --origin=<name>' '
+	rm -rf child &&
+	git clone --origin=upstream \
+		  -c "remote.upstream.fetch=+refs/grab/*:refs/grab/*" \
+		  -c "remote.origin.fetch=+refs/leave/*:refs/leave/*" \
+		  . child &&
+	git -C child for-each-ref --format="%(refname)" >actual &&
+
+	cat >expect <<-\EOF &&
+	refs/grab/it
+	refs/heads/master
+	refs/remotes/upstream/HEAD
+	refs/remotes/upstream/master
+	EOF
+	test_cmp expect actual
+'
+
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path

From 7eae4a3ac4084e6f01bbab2847a399ea5677a099 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Wed, 14 Nov 2018 11:46:20 +0100
Subject: [PATCH 0100/1736] Documentation/clone: document ignored configuration
 variables
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Due to limitations in the current implementation, some configuration
variables specified via 'git clone -c var=val' (or 'git -c var=val
clone') are ignored during the initial fetch and checkout.

Let the users know which configuration variables are known to be
ignored ('remote.origin.mirror' and 'remote.origin.tagOpt') under the
documentation of 'git clone -c', along with hints to use the options
'--mirror' and '--no-tags' instead.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-clone.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/git-clone.txt b/Documentation/git-clone.txt
index a55536f0bfb2df..2fd12524f95afe 100644
--- a/Documentation/git-clone.txt
+++ b/Documentation/git-clone.txt
@@ -189,6 +189,12 @@ objects from the source repository into a pack in the cloned repository.
 	values are given for the same key, each value will be written to
 	the config file. This makes it safe, for example, to add
 	additional fetch refspecs to the origin remote.
++
+Due to limitations of the current implementation, some configuration
+variables do not take effect until after the initial fetch and checkout.
+Configuration variables known to not take effect are:
+`remote.<name>.mirror` and `remote.<name>.tagOpt`.  Use the
+corresponding `--mirror` and `--no-tags` options instead.
 
 --depth <depth>::
 	Create a 'shallow' clone with a history truncated to the

From 843b9e6d488b430e76fdfdebad186070063a71ea Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:46 -0800
Subject: [PATCH 0101/1736] fast-export: convert sha1 to oid

Rename anonymize_sha1() to anonymize_oid(() and change its signature,
and switch from sha1_to_hex() to oid_to_hex() and from GIT_SHA1_RAWSZ to
the_hash_algo->rawsz.  Also change a comment and a die string to mention
oid instead of sha1.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fast-export.c | 25 +++++++++++++------------
 1 file changed, 13 insertions(+), 12 deletions(-)

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index 456797c12a41a4..f5166ac71e9c63 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -243,7 +243,7 @@ static void export_blob(const struct object_id *oid)
 		if (!buf)
 			die("could not read blob %s", oid_to_hex(oid));
 		if (check_object_signature(oid, buf, size, type_name(type)) < 0)
-			die("sha1 mismatch in blob %s", oid_to_hex(oid));
+			die("oid mismatch in blob %s", oid_to_hex(oid));
 		object = parse_object_buffer(the_repository, oid, type,
 					     size, buf, &eaten);
 	}
@@ -330,17 +330,18 @@ static void print_path(const char *path)
 
 static void *generate_fake_oid(const void *old, size_t *len)
 {
-	static uint32_t counter = 1; /* avoid null sha1 */
-	unsigned char *out = xcalloc(GIT_SHA1_RAWSZ, 1);
-	put_be32(out + GIT_SHA1_RAWSZ - 4, counter++);
+	static uint32_t counter = 1; /* avoid null oid */
+	const unsigned hashsz = the_hash_algo->rawsz;
+	unsigned char *out = xcalloc(hashsz, 1);
+	put_be32(out + hashsz - 4, counter++);
 	return out;
 }
 
-static const unsigned char *anonymize_sha1(const struct object_id *oid)
+static const struct object_id *anonymize_oid(const struct object_id *oid)
 {
-	static struct hashmap sha1s;
-	size_t len = GIT_SHA1_RAWSZ;
-	return anonymize_mem(&sha1s, generate_fake_oid, oid, &len);
+	static struct hashmap objs;
+	size_t len = the_hash_algo->rawsz;
+	return anonymize_mem(&objs, generate_fake_oid, oid, &len);
 }
 
 static void show_filemodify(struct diff_queue_struct *q,
@@ -399,9 +400,9 @@ static void show_filemodify(struct diff_queue_struct *q,
 			 */
 			if (no_data || S_ISGITLINK(spec->mode))
 				printf("M %06o %s ", spec->mode,
-				       sha1_to_hex(anonymize ?
-						   anonymize_sha1(&spec->oid) :
-						   spec->oid.hash));
+				       oid_to_hex(anonymize ?
+						  anonymize_oid(&spec->oid) :
+						  &spec->oid));
 			else {
 				struct object *object = lookup_object(the_repository,
 								      spec->oid.hash);
@@ -988,7 +989,7 @@ static void handle_deletes(void)
 			continue;
 
 		printf("reset %s\nfrom %s\n\n",
-				refspec->dst, sha1_to_hex(null_sha1));
+				refspec->dst, oid_to_hex(&null_oid));
 	}
 }
 

From f55c979b14eb7788fb5b4fe5e04212191b53e477 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:47 -0800
Subject: [PATCH 0102/1736] git-fast-import.txt: fix documentation for --quiet
 option

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-fast-import.txt | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Documentation/git-fast-import.txt b/Documentation/git-fast-import.txt
index e81117d27f4775..7ab97745a60dae 100644
--- a/Documentation/git-fast-import.txt
+++ b/Documentation/git-fast-import.txt
@@ -40,9 +40,10 @@ OPTIONS
 	not contain the old commit).
 
 --quiet::
-	Disable all non-fatal output, making fast-import silent when it
-	is successful.  This option disables the output shown by
-	--stats.
+	Disable the output shown by --stats, making fast-import usually
+	be silent when it is successful.  However, if the import stream
+	has directives intended to show user output (e.g. `progress`
+	directives), the corresponding messages will still be shown.
 
 --stats::
 	Display some basic statistics about the objects fast-import has

From 4532be7cbaaf42ca19e2b6d35c13aade98c1db5e Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:48 -0800
Subject: [PATCH 0103/1736] git-fast-export.txt: clarify misleading
 documentation about rev-list args

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-fast-export.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/git-fast-export.txt b/Documentation/git-fast-export.txt
index ce954be5321384..fda55b32846c16 100644
--- a/Documentation/git-fast-export.txt
+++ b/Documentation/git-fast-export.txt
@@ -119,7 +119,8 @@ marks the same across runs.
 	'git rev-list', that specifies the specific objects and references
 	to export.  For example, `master~10..master` causes the
 	current master reference to be exported along with all objects
-	added since its 10th ancestor commit.
+	added since its 10th ancestor commit and all files common to
+	master{tilde}9 and master{tilde}10.
 
 EXAMPLES
 --------

From b93b81e799ba6a59820821b4ea3afdec1970fbd6 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:49 -0800
Subject: [PATCH 0104/1736] fast-export: use value from correct enum

ABORT and ERROR happen to have the same value, but come from differnt
enums.  Use the one from the correct enum, and while at it, rename the
values to avoid such problems.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fast-export.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index f5166ac71e9c63..e2be35f41e67bc 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -31,8 +31,8 @@ static const char *fast_export_usage[] = {
 };
 
 static int progress;
-static enum { ABORT, VERBATIM, WARN, WARN_STRIP, STRIP } signed_tag_mode = ABORT;
-static enum { ERROR, DROP, REWRITE } tag_of_filtered_mode = ERROR;
+static enum { SIGNED_TAG_ABORT, VERBATIM, WARN, WARN_STRIP, STRIP } signed_tag_mode = SIGNED_TAG_ABORT;
+static enum { TAG_FILTERING_ABORT, DROP, REWRITE } tag_of_filtered_mode = TAG_FILTERING_ABORT;
 static int fake_missing_tagger;
 static int use_done_feature;
 static int no_data;
@@ -46,7 +46,7 @@ static int parse_opt_signed_tag_mode(const struct option *opt,
 				     const char *arg, int unset)
 {
 	if (unset || !strcmp(arg, "abort"))
-		signed_tag_mode = ABORT;
+		signed_tag_mode = SIGNED_TAG_ABORT;
 	else if (!strcmp(arg, "verbatim") || !strcmp(arg, "ignore"))
 		signed_tag_mode = VERBATIM;
 	else if (!strcmp(arg, "warn"))
@@ -64,7 +64,7 @@ static int parse_opt_tag_of_filtered_mode(const struct option *opt,
 					  const char *arg, int unset)
 {
 	if (unset || !strcmp(arg, "abort"))
-		tag_of_filtered_mode = ERROR;
+		tag_of_filtered_mode = TAG_FILTERING_ABORT;
 	else if (!strcmp(arg, "drop"))
 		tag_of_filtered_mode = DROP;
 	else if (!strcmp(arg, "rewrite"))
@@ -728,7 +728,7 @@ static void handle_tag(const char *name, struct tag *tag)
 					       "\n-----BEGIN PGP SIGNATURE-----\n");
 		if (signature)
 			switch(signed_tag_mode) {
-			case ABORT:
+			case SIGNED_TAG_ABORT:
 				die("encountered signed tag %s; use "
 				    "--signed-tags=<mode> to handle it",
 				    oid_to_hex(&tag->object.oid));
@@ -753,7 +753,7 @@ static void handle_tag(const char *name, struct tag *tag)
 	tagged_mark = get_object_mark(tagged);
 	if (!tagged_mark) {
 		switch(tag_of_filtered_mode) {
-		case ABORT:
+		case TAG_FILTERING_ABORT:
 			die("tag %s tags unexported object; use "
 			    "--tag-of-filtered-object=<mode> to handle it",
 			    oid_to_hex(&tag->object.oid));

From 1f30c904b38552dccd90135334c342e17a1ed077 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:50 -0800
Subject: [PATCH 0105/1736] fast-export: avoid dying when filtering by paths
 and old tags exist

If --tag-of-filtered-object=rewrite is specified along with a set of
paths to limit what is exported, then any tags pointing to old commits
that do not contain any of those specified paths cause problems.  Since
the old tagged commit is not exported, fast-export attempts to rewrite
such tags to an ancestor commit which was exported.  If no such commit
exists, then fast-export currently die()s.  Five years after the tag
rewriting logic was added to fast-export (see commit 2d8ad4691921,
"fast-export: Add a --tag-of-filtered-object  option for newly dangling
tags", 2009-06-25), fast-import gained the ability to delete refs (see
commit 4ee1b225b99f, "fast-import: add support to delete refs",
2014-04-20), so now we do have a valid option to rewrite the tag to.
Delete these tags instead of dying.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fast-export.c  |  9 ++++++---
 t/t9350-fast-export.sh | 16 ++++++++++++++++
 2 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index e2be35f41e67bc..7d50f5414e2f3b 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -775,9 +775,12 @@ static void handle_tag(const char *name, struct tag *tag)
 					break;
 				if (!(p->object.flags & TREESAME))
 					break;
-				if (!p->parents)
-					die("can't find replacement commit for tag %s",
-					     oid_to_hex(&tag->object.oid));
+				if (!p->parents) {
+					printf("reset %s\nfrom %s\n\n",
+					       name, oid_to_hex(&null_oid));
+					free(buf);
+					return;
+				}
 				p = p->parents->item;
 			}
 			tagged_mark = get_object_mark(&p->object);
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 6a392e87bcc177..3400ebeb519efb 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -325,6 +325,22 @@ test_expect_success 'rewriting tag of filtered out object' '
 )
 '
 
+test_expect_success 'rewrite tag predating pathspecs to nothing' '
+	test_create_repo rewrite_tag_predating_pathspecs &&
+	(
+		cd rewrite_tag_predating_pathspecs &&
+
+		test_commit initial &&
+
+		git tag -a -m "Some old tag" v0.0.0.0.0.0.1 &&
+
+		test_commit bar &&
+
+		git fast-export --tag-of-filtered-object=rewrite --all -- bar.t >output &&
+		grep from.$ZERO_OID output
+	)
+'
+
 cat > limit-by-paths/expected << EOF
 blob
 mark :1

From f129c4275c81e908c1d14d1ac1e72f720e2aebb7 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:51 -0800
Subject: [PATCH 0106/1736] fast-export: move commit rewriting logic into a
 function for reuse

Logic to replace a filtered commit with an unfiltered ancestor is useful
elsewhere; put it into a function we can call.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fast-export.c | 37 ++++++++++++++++++++++---------------
 1 file changed, 22 insertions(+), 15 deletions(-)

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index 7d50f5414e2f3b..43e98a38a8f815 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -187,6 +187,22 @@ static int get_object_mark(struct object *object)
 	return ptr_to_mark(decoration);
 }
 
+static struct commit *rewrite_commit(struct commit *p)
+{
+	for (;;) {
+		if (p->parents && p->parents->next)
+			break;
+		if (p->object.flags & UNINTERESTING)
+			break;
+		if (!(p->object.flags & TREESAME))
+			break;
+		if (!p->parents)
+			return NULL;
+		p = p->parents->item;
+	}
+	return p;
+}
+
 static void show_progress(void)
 {
 	static int counter = 0;
@@ -767,21 +783,12 @@ static void handle_tag(const char *name, struct tag *tag)
 				    oid_to_hex(&tag->object.oid),
 				    type_name(tagged->type));
 			}
-			p = (struct commit *)tagged;
-			for (;;) {
-				if (p->parents && p->parents->next)
-					break;
-				if (p->object.flags & UNINTERESTING)
-					break;
-				if (!(p->object.flags & TREESAME))
-					break;
-				if (!p->parents) {
-					printf("reset %s\nfrom %s\n\n",
-					       name, oid_to_hex(&null_oid));
-					free(buf);
-					return;
-				}
-				p = p->parents->item;
+			p = rewrite_commit((struct commit *)tagged);
+			if (!p) {
+				printf("reset %s\nfrom %s\n\n",
+				       name, oid_to_hex(&null_oid));
+				free(buf);
+				return;
 			}
 			tagged_mark = get_object_mark(&p->object);
 		}

From cd13762d8f837b6339b7d9f3090c0de44d3e01aa Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:52 -0800
Subject: [PATCH 0107/1736] fast-export: when using paths, avoid corrupt stream
 with non-existent mark

If file paths are specified to fast-export and multiple refs point to a
commit that does not touch any of the relevant file paths, then
fast-export can hit problems.  fast-export has a list of additional refs
that it needs to explicitly set after exporting all blobs and commits,
and when it tries to get_object_mark() on the relevant commit, it can
get a mark of 0, i.e. "not found", because the commit in question did
not touch the relevant paths and thus was not exported.  Trying to
import a stream with a mark corresponding to an unexported object will
cause fast-import to crash.

Avoid this problem by taking the commit the ref points to and finding an
ancestor of it that was exported, and make the ref point to that commit
instead.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fast-export.c  | 13 ++++++++++++-
 t/t9350-fast-export.sh | 20 ++++++++++++++++++++
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index 43e98a38a8f815..227488ae843f81 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -901,7 +901,18 @@ static void handle_tags_and_duplicates(void)
 			if (anonymize)
 				name = anonymize_refname(name);
 			/* create refs pointing to already seen commits */
-			commit = (struct commit *)object;
+			commit = rewrite_commit((struct commit *)object);
+			if (!commit) {
+				/*
+				 * Neither this object nor any of its
+				 * ancestors touch any relevant paths, so
+				 * it has been filtered to nothing.  Delete
+				 * it.
+				 */
+				printf("reset %s\nfrom %s\n\n",
+				       name, oid_to_hex(&null_oid));
+				continue;
+			}
 			printf("reset %s\nfrom :%d\n\n", name,
 			       get_object_mark(&commit->object));
 			show_progress();
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 3400ebeb519efb..299120ba706d96 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -382,6 +382,26 @@ test_expect_success 'path limiting with import-marks does not lose unmodified fi
 	grep file0 actual
 '
 
+test_expect_success 'avoid corrupt stream with non-existent mark' '
+	test_create_repo avoid_non_existent_mark &&
+	(
+		cd avoid_non_existent_mark &&
+
+		test_commit important-path &&
+
+		test_commit ignored &&
+
+		git branch A &&
+		git branch B &&
+
+		echo foo >>important-path.t &&
+		git add important-path.t &&
+		test_commit more changes &&
+
+		git fast-export --all -- important-path.t | git fast-import --force
+	)
+'
+
 test_expect_success 'full-tree re-shows unmodified files'        '
 	git checkout -f simple &&
 	git fast-export --full-tree simple >actual &&

From fdf31b6369a4c66a2db743ee480f97daa239fc81 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:53 -0800
Subject: [PATCH 0108/1736] fast-export: ensure we export requested refs

If file paths are specified to fast-export and a ref points to a commit
that does not touch any of the relevant paths, then that ref would
sometimes fail to be exported.  (This depends on whether any ancestors
of the commit which do touch the relevant paths would be exported with
that same ref name or a different ref name.)  To avoid this problem,
put *all* specified refs into extra_refs to start, and then as we export
each commit, remove the refname used in the 'commit $REFNAME' directive
from extra_refs.  Then, in handle_tags_and_duplicates() we know which
refs actually do need a manual reset directive in order to be included.

This means that we do need some special handling for excluded refs; e.g.
if someone runs
   git fast-export ^master master
then they've asked for master to be exported, but they have also asked
for the commit which master points to and all of its history to be
excluded.  That logically means ref deletion.  Previously, such refs
were just silently omitted from being exported despite having been
explicitly requested for export.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fast-export.c  | 54 ++++++++++++++++++++++++++++++++----------
 t/t9350-fast-export.sh | 16 ++++++++++---
 2 files changed, 55 insertions(+), 15 deletions(-)

diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index 227488ae843f81..d71e0333d48393 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -38,6 +38,7 @@ static int use_done_feature;
 static int no_data;
 static int full_tree;
 static struct string_list extra_refs = STRING_LIST_INIT_NODUP;
+static struct string_list tag_refs = STRING_LIST_INIT_NODUP;
 static struct refspec refspecs = REFSPEC_INIT_FETCH;
 static int anonymize;
 static struct revision_sources revision_sources;
@@ -612,6 +613,13 @@ static void handle_commit(struct commit *commit, struct rev_info *rev,
 			export_blob(&diff_queued_diff.queue[i]->two->oid);
 
 	refname = *revision_sources_at(&revision_sources, commit);
+	/*
+	 * FIXME: string_list_remove() below for each ref is overall
+	 * O(N^2).  Compared to a history walk and diffing trees, this is
+	 * just lost in the noise in practice.  However, theoretically a
+	 * repo may have enough refs for this to become slow.
+	 */
+	string_list_remove(&extra_refs, refname, 0);
 	if (anonymize) {
 		refname = anonymize_refname(refname);
 		anonymize_ident_line(&committer, &committer_end);
@@ -815,7 +823,7 @@ static struct commit *get_commit(struct rev_cmdline_entry *e, char *full_name)
 		/* handle nested tags */
 		while (tag && tag->object.type == OBJ_TAG) {
 			parse_object(the_repository, &tag->object.oid);
-			string_list_append(&extra_refs, full_name)->util = tag;
+			string_list_append(&tag_refs, full_name)->util = tag;
 			tag = (struct tag *)tag->tagged;
 		}
 		if (!tag)
@@ -874,25 +882,30 @@ static void get_tags_and_duplicates(struct rev_cmdline_info *info)
 		}
 
 		/*
-		 * This ref will not be updated through a commit, lets make
-		 * sure it gets properly updated eventually.
+		 * Make sure this ref gets properly updated eventually, whether
+		 * through a commit or manually at the end.
 		 */
-		if (*revision_sources_at(&revision_sources, commit) ||
-		    commit->object.flags & SHOWN)
+		if (e->item->type != OBJ_TAG)
 			string_list_append(&extra_refs, full_name)->util = commit;
+
 		if (!*revision_sources_at(&revision_sources, commit))
 			*revision_sources_at(&revision_sources, commit) = full_name;
 	}
+
+	string_list_sort(&extra_refs);
+	string_list_remove_duplicates(&extra_refs, 0);
 }
 
-static void handle_tags_and_duplicates(void)
+static void handle_tags_and_duplicates(struct string_list *extras)
 {
 	struct commit *commit;
 	int i;
 
-	for (i = extra_refs.nr - 1; i >= 0; i--) {
-		const char *name = extra_refs.items[i].string;
-		struct object *object = extra_refs.items[i].util;
+	for (i = extras->nr - 1; i >= 0; i--) {
+		const char *name = extras->items[i].string;
+		struct object *object = extras->items[i].util;
+		int mark;
+
 		switch (object->type) {
 		case OBJ_TAG:
 			handle_tag(name, (struct tag *)object);
@@ -913,8 +926,24 @@ static void handle_tags_and_duplicates(void)
 				       name, oid_to_hex(&null_oid));
 				continue;
 			}
-			printf("reset %s\nfrom :%d\n\n", name,
-			       get_object_mark(&commit->object));
+
+			mark = get_object_mark(&commit->object);
+			if (!mark) {
+				/*
+				 * Getting here means we have a commit which
+				 * was excluded by a negative refspec (e.g.
+				 * fast-export ^master master).  If the user
+				 * wants the branch exported but every commit
+				 * in its history to be deleted, that sounds
+				 * like a ref deletion to me.
+				 */
+				printf("reset %s\nfrom %s\n\n",
+				       name, oid_to_hex(&null_oid));
+				continue;
+			}
+
+			printf("reset %s\nfrom :%d\n\n", name, mark
+			       );
 			show_progress();
 			break;
 		}
@@ -1102,7 +1131,8 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
 		}
 	}
 
-	handle_tags_and_duplicates();
+	handle_tags_and_duplicates(&extra_refs);
+	handle_tags_and_duplicates(&tag_refs);
 	handle_deletes();
 
 	if (export_filename && lastimportid != last_idnum)
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 299120ba706d96..50c2fceef403c6 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -544,10 +544,20 @@ test_expect_success 'use refspec' '
 	test_cmp expected actual
 '
 
-test_expect_success 'delete refspec' '
+test_expect_success 'delete ref because entire history excluded' '
 	git branch to-delete &&
-	git fast-export --refspec :refs/heads/to-delete to-delete ^to-delete > actual &&
-	cat > expected <<-EOF &&
+	git fast-export to-delete ^to-delete >actual &&
+	cat >expected <<-EOF &&
+	reset refs/heads/to-delete
+	from 0000000000000000000000000000000000000000
+
+	EOF
+	test_cmp expected actual
+'
+
+test_expect_success 'delete refspec' '
+	git fast-export --refspec :refs/heads/to-delete >actual &&
+	cat >expected <<-EOF &&
 	reset refs/heads/to-delete
 	from 0000000000000000000000000000000000000000
 

From 530ca19c02b1fa1d13195d24fc76c2926ceecdc2 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:54 -0800
Subject: [PATCH 0109/1736] fast-export: add --reference-excluded-parents
 option

git filter-branch has a nifty feature allowing you to rewrite, e.g. just
the last 8 commits of a linear history
  git filter-branch $OPTIONS HEAD~8..HEAD

If you try the same with git fast-export, you instead get a history of
only 8 commits, with HEAD~7 being rewritten into a root commit.  There
are two alternatives:

  1) Don't use the negative revision specification, and when you're
     filtering the output to make modifications to the last 8 commits,
     just be careful to not modify any earlier commits somehow.

  2) First run 'git fast-export --export-marks=somefile HEAD~8', then
     run 'git fast-export --import-marks=somefile HEAD~8..HEAD'.

Both are more error prone than I'd like (the first for obvious reasons;
with the second option I have sometimes accidentally included too many
revisions in the first command and then found that the corresponding
extra revisions were not exported by the second command and thus were
not modified as I expected).  Also, both are poor from a performance
perspective.

Add a new --reference-excluded-parents option which will cause
fast-export to refer to commits outside the specified rev-list-args
range by their sha1sum.  Such a stream will only be useful in a
repository which already contains the necessary commits (much like the
restriction imposed when using --no-data).

Note from Peff:
  I think we might be able to do a little more optimization here. If
  we're exporting HEAD^..HEAD and there's an object in HEAD^ which is
  unchanged in HEAD, I think we'd still print it (because it would not
  be marked SHOWN), but we could omit it (by walking the tree of the
  boundary commits and marking them shown).  I don't think it's a
  blocker for what you're doing here, but just a possible future
  optimization.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-fast-export.txt | 17 +++++++++++--
 builtin/fast-export.c             | 42 +++++++++++++++++++++++--------
 t/t9350-fast-export.sh            | 11 ++++++++
 3 files changed, 58 insertions(+), 12 deletions(-)

diff --git a/Documentation/git-fast-export.txt b/Documentation/git-fast-export.txt
index fda55b32846c16..f65026662af8b3 100644
--- a/Documentation/git-fast-export.txt
+++ b/Documentation/git-fast-export.txt
@@ -110,6 +110,18 @@ marks the same across runs.
 	the shape of the history and stored tree.  See the section on
 	`ANONYMIZING` below.
 
+--reference-excluded-parents::
+	By default, running a command such as `git fast-export
+	master~5..master` will not include the commit master{tilde}5
+	and will make master{tilde}4 no longer have master{tilde}5 as
+	a parent (though both the old master{tilde}4 and new
+	master{tilde}4 will have all the same files).  Use
+	--reference-excluded-parents to instead have the the stream
+	refer to commits in the excluded range of history by their
+	sha1sum.  Note that the resulting stream can only be used by a
+	repository which already contains the necessary parent
+	commits.
+
 --refspec::
 	Apply the specified refspec to each ref exported. Multiple of them can
 	be specified.
@@ -119,8 +131,9 @@ marks the same across runs.
 	'git rev-list', that specifies the specific objects and references
 	to export.  For example, `master~10..master` causes the
 	current master reference to be exported along with all objects
-	added since its 10th ancestor commit and all files common to
-	master{tilde}9 and master{tilde}10.
+	added since its 10th ancestor commit and (unless the
+	--reference-excluded-parents option is specified) all files
+	common to master{tilde}9 and master{tilde}10.
 
 EXAMPLES
 --------
diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index d71e0333d48393..78fc67b03aad7e 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -37,6 +37,7 @@ static int fake_missing_tagger;
 static int use_done_feature;
 static int no_data;
 static int full_tree;
+static int reference_excluded_commits;
 static struct string_list extra_refs = STRING_LIST_INIT_NODUP;
 static struct string_list tag_refs = STRING_LIST_INIT_NODUP;
 static struct refspec refspecs = REFSPEC_INIT_FETCH;
@@ -597,7 +598,8 @@ static void handle_commit(struct commit *commit, struct rev_info *rev,
 		message += 2;
 
 	if (commit->parents &&
-	    get_object_mark(&commit->parents->item->object) != 0 &&
+	    (get_object_mark(&commit->parents->item->object) != 0 ||
+	     reference_excluded_commits) &&
 	    !full_tree) {
 		parse_commit_or_die(commit->parents->item);
 		diff_tree_oid(get_commit_tree_oid(commit->parents->item),
@@ -645,13 +647,21 @@ static void handle_commit(struct commit *commit, struct rev_info *rev,
 	unuse_commit_buffer(commit, commit_buffer);
 
 	for (i = 0, p = commit->parents; p; p = p->next) {
-		int mark = get_object_mark(&p->item->object);
-		if (!mark)
+		struct object *obj = &p->item->object;
+		int mark = get_object_mark(obj);
+
+		if (!mark && !reference_excluded_commits)
 			continue;
 		if (i == 0)
-			printf("from :%d\n", mark);
+			printf("from ");
+		else
+			printf("merge ");
+		if (mark)
+			printf(":%d\n", mark);
 		else
-			printf("merge :%d\n", mark);
+			printf("%s\n", oid_to_hex(anonymize ?
+						  anonymize_oid(&obj->oid) :
+						  &obj->oid));
 		i++;
 	}
 
@@ -932,13 +942,22 @@ static void handle_tags_and_duplicates(struct string_list *extras)
 				/*
 				 * Getting here means we have a commit which
 				 * was excluded by a negative refspec (e.g.
-				 * fast-export ^master master).  If the user
+				 * fast-export ^master master).  If we are
+				 * referencing excluded commits, set the ref
+				 * to the exact commit.  Otherwise, the user
 				 * wants the branch exported but every commit
-				 * in its history to be deleted, that sounds
-				 * like a ref deletion to me.
+				 * in its history to be deleted, which basically
+				 * just means deletion of the ref.
 				 */
-				printf("reset %s\nfrom %s\n\n",
-				       name, oid_to_hex(&null_oid));
+				if (!reference_excluded_commits) {
+					/* delete the ref */
+					printf("reset %s\nfrom %s\n\n",
+					       name, oid_to_hex(&null_oid));
+					continue;
+				}
+				/* set ref to commit using oid, not mark */
+				printf("reset %s\nfrom %s\n\n", name,
+				       oid_to_hex(&commit->object.oid));
 				continue;
 			}
 
@@ -1075,6 +1094,9 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
 		OPT_STRING_LIST(0, "refspec", &refspecs_list, N_("refspec"),
 			     N_("Apply refspec to exported refs")),
 		OPT_BOOL(0, "anonymize", &anonymize, N_("anonymize output")),
+		OPT_BOOL(0, "reference-excluded-parents",
+			 &reference_excluded_commits, N_("Reference parents which are not in fast-export stream by object id")),
+
 		OPT_END()
 	};
 
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 50c2fceef403c6..d7d73061d0d95e 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -66,6 +66,17 @@ test_expect_success 'fast-export master~2..master' '
 
 '
 
+test_expect_success 'fast-export --reference-excluded-parents master~2..master' '
+
+	git fast-export --reference-excluded-parents master~2..master >actual &&
+	grep commit.refs/heads/master actual >commit-count &&
+	test_line_count = 2 commit-count &&
+	sed "s/master/rewrite/" actual |
+		(cd new &&
+		 git fast-import &&
+		 test $MASTER = $(git rev-parse --verify refs/heads/rewrite))
+'
+
 test_expect_success 'iso-8859-1' '
 
 	git config i18n.commitencoding ISO8859-1 &&

From 25dd3e4889a41a1ee40fbf961209e55d208382f0 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:55 -0800
Subject: [PATCH 0110/1736] fast-import: remove unmaintained duplicate
 documentation

fast-import.c has started with a comment for nine and a half years
re-directing the reader to Documentation/git-fast-import.txt for
maintained documentation.  Instead of leaving the unmaintained
documentation in place, just excise it.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fast-import.c | 154 --------------------------------------------------
 1 file changed, 154 deletions(-)

diff --git a/fast-import.c b/fast-import.c
index 95600c78e048f9..555d49ad23b9de 100644
--- a/fast-import.c
+++ b/fast-import.c
@@ -1,157 +1,3 @@
-/*
-(See Documentation/git-fast-import.txt for maintained documentation.)
-Format of STDIN stream:
-
-  stream ::= cmd*;
-
-  cmd ::= new_blob
-        | new_commit
-        | new_tag
-        | reset_branch
-        | checkpoint
-        | progress
-        ;
-
-  new_blob ::= 'blob' lf
-    mark?
-    file_content;
-  file_content ::= data;
-
-  new_commit ::= 'commit' sp ref_str lf
-    mark?
-    ('author' (sp name)? sp '<' email '>' sp when lf)?
-    'committer' (sp name)? sp '<' email '>' sp when lf
-    commit_msg
-    ('from' sp commit-ish lf)?
-    ('merge' sp commit-ish lf)*
-    (file_change | ls)*
-    lf?;
-  commit_msg ::= data;
-
-  ls ::= 'ls' sp '"' quoted(path) '"' lf;
-
-  file_change ::= file_clr
-    | file_del
-    | file_rnm
-    | file_cpy
-    | file_obm
-    | file_inm;
-  file_clr ::= 'deleteall' lf;
-  file_del ::= 'D' sp path_str lf;
-  file_rnm ::= 'R' sp path_str sp path_str lf;
-  file_cpy ::= 'C' sp path_str sp path_str lf;
-  file_obm ::= 'M' sp mode sp (hexsha1 | idnum) sp path_str lf;
-  file_inm ::= 'M' sp mode sp 'inline' sp path_str lf
-    data;
-  note_obm ::= 'N' sp (hexsha1 | idnum) sp commit-ish lf;
-  note_inm ::= 'N' sp 'inline' sp commit-ish lf
-    data;
-
-  new_tag ::= 'tag' sp tag_str lf
-    'from' sp commit-ish lf
-    ('tagger' (sp name)? sp '<' email '>' sp when lf)?
-    tag_msg;
-  tag_msg ::= data;
-
-  reset_branch ::= 'reset' sp ref_str lf
-    ('from' sp commit-ish lf)?
-    lf?;
-
-  checkpoint ::= 'checkpoint' lf
-    lf?;
-
-  progress ::= 'progress' sp not_lf* lf
-    lf?;
-
-     # note: the first idnum in a stream should be 1 and subsequent
-     # idnums should not have gaps between values as this will cause
-     # the stream parser to reserve space for the gapped values.  An
-     # idnum can be updated in the future to a new object by issuing
-     # a new mark directive with the old idnum.
-     #
-  mark ::= 'mark' sp idnum lf;
-  data ::= (delimited_data | exact_data)
-    lf?;
-
-    # note: delim may be any string but must not contain lf.
-    # data_line may contain any data but must not be exactly
-    # delim.
-  delimited_data ::= 'data' sp '<<' delim lf
-    (data_line lf)*
-    delim lf;
-
-     # note: declen indicates the length of binary_data in bytes.
-     # declen does not include the lf preceding the binary data.
-     #
-  exact_data ::= 'data' sp declen lf
-    binary_data;
-
-     # note: quoted strings are C-style quoting supporting \c for
-     # common escapes of 'c' (e..g \n, \t, \\, \") or \nnn where nnn
-     # is the signed byte value in octal.  Note that the only
-     # characters which must actually be escaped to protect the
-     # stream formatting is: \, " and LF.  Otherwise these values
-     # are UTF8.
-     #
-  commit-ish  ::= (ref_str | hexsha1 | sha1exp_str | idnum);
-  ref_str     ::= ref;
-  sha1exp_str ::= sha1exp;
-  tag_str     ::= tag;
-  path_str    ::= path    | '"' quoted(path)    '"' ;
-  mode        ::= '100644' | '644'
-                | '100755' | '755'
-                | '120000'
-                ;
-
-  declen ::= # unsigned 32 bit value, ascii base10 notation;
-  bigint ::= # unsigned integer value, ascii base10 notation;
-  binary_data ::= # file content, not interpreted;
-
-  when         ::= raw_when | rfc2822_when;
-  raw_when     ::= ts sp tz;
-  rfc2822_when ::= # Valid RFC 2822 date and time;
-
-  sp ::= # ASCII space character;
-  lf ::= # ASCII newline (LF) character;
-
-     # note: a colon (':') must precede the numerical value assigned to
-     # an idnum.  This is to distinguish it from a ref or tag name as
-     # GIT does not permit ':' in ref or tag strings.
-     #
-  idnum   ::= ':' bigint;
-  path    ::= # GIT style file path, e.g. "a/b/c";
-  ref     ::= # GIT ref name, e.g. "refs/heads/MOZ_GECKO_EXPERIMENT";
-  tag     ::= # GIT tag name, e.g. "FIREFOX_1_5";
-  sha1exp ::= # Any valid GIT SHA1 expression;
-  hexsha1 ::= # SHA1 in hexadecimal format;
-
-     # note: name and email are UTF8 strings, however name must not
-     # contain '<' or lf and email must not contain any of the
-     # following: '<', '>', lf.
-     #
-  name  ::= # valid GIT author/committer name;
-  email ::= # valid GIT author/committer email;
-  ts    ::= # time since the epoch in seconds, ascii base10 notation;
-  tz    ::= # GIT style timezone;
-
-     # note: comments, get-mark, ls-tree, and cat-blob requests may
-     # appear anywhere in the input, except within a data command. Any
-     # form of the data command always escapes the related input from
-     # comment processing.
-     #
-     # In case it is not clear, the '#' that starts the comment
-     # must be the first character on that line (an lf
-     # preceded it).
-     #
-
-  get_mark ::= 'get-mark' sp idnum lf;
-  cat_blob ::= 'cat-blob' sp (hexsha1 | idnum) lf;
-  ls_tree  ::= 'ls' sp (hexsha1 | idnum) sp path_str lf;
-
-  comment ::= '#' not_lf* lf;
-  not_lf  ::= # Any byte that is not ASCII newline (LF);
-*/
-
 #include "builtin.h"
 #include "cache.h"
 #include "repository.h"

From a965bb31166d04f3e5c8f7a93569fb73f9a9d749 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 15 Nov 2018 23:59:56 -0800
Subject: [PATCH 0111/1736] fast-export: add a --show-original-ids option to
 show original names

Knowing the original names (hashes) of commits can sometimes enable
post-filtering that would otherwise be difficult or impossible.  In
particular, the desire to rewrite commit messages which refer to other
prior commits (on top of whatever other filtering is being done) is
very difficult without knowing the original names of each commit.

In addition, knowing the original names (hashes) of blobs can allow
filtering by blob-id without requiring re-hashing the content of the
blob, and is thus useful as a small optimization.

Once we add original ids for both commits and blobs, we may as well
add them for tags too for completeness.  Perhaps someone will have a
use for them.

This commit teaches a new --show-original-ids option to fast-export
which will make it add a 'original-oid <hash>' line to blob, commits,
and tags.  It also teaches fast-import to parse (and ignore) such
lines.

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-fast-export.txt |  7 +++++++
 Documentation/git-fast-import.txt | 16 ++++++++++++++++
 builtin/fast-export.c             | 20 +++++++++++++++-----
 fast-import.c                     | 12 ++++++++++++
 t/t9350-fast-export.sh            | 17 +++++++++++++++++
 5 files changed, 67 insertions(+), 5 deletions(-)

diff --git a/Documentation/git-fast-export.txt b/Documentation/git-fast-export.txt
index f65026662af8b3..64c01ba91884df 100644
--- a/Documentation/git-fast-export.txt
+++ b/Documentation/git-fast-export.txt
@@ -122,6 +122,13 @@ marks the same across runs.
 	repository which already contains the necessary parent
 	commits.
 
+--show-original-ids::
+	Add an extra directive to the output for commits and blobs,
+	`original-oid <SHA1SUM>`.  While such directives will likely be
+	ignored by importers such as git-fast-import, it may be useful
+	for intermediary filters (e.g. for rewriting commit messages
+	which refer to older commits, or for stripping blobs by id).
+
 --refspec::
 	Apply the specified refspec to each ref exported. Multiple of them can
 	be specified.
diff --git a/Documentation/git-fast-import.txt b/Documentation/git-fast-import.txt
index 7ab97745a60dae..43ab3b1637b504 100644
--- a/Documentation/git-fast-import.txt
+++ b/Documentation/git-fast-import.txt
@@ -385,6 +385,7 @@ change to the project.
 ....
 	'commit' SP <ref> LF
 	mark?
+	original-oid?
 	('author' (SP <name>)? SP LT <email> GT SP <when> LF)?
 	'committer' (SP <name>)? SP LT <email> GT SP <when> LF
 	data
@@ -741,6 +742,19 @@ New marks are created automatically.  Existing marks can be moved
 to another object simply by reusing the same `<idnum>` in another
 `mark` command.
 
+`original-oid`
+~~~~~~~~~~~~~~
+Provides the name of the object in the original source control system.
+fast-import will simply ignore this directive, but filter processes
+which operate on and modify the stream before feeding to fast-import
+may have uses for this information
+
+....
+	'original-oid' SP <object-identifier> LF
+....
+
+where `<object-identifer>` is any string not containing LF.
+
 `tag`
 ~~~~~
 Creates an annotated tag referring to a specific commit.  To create
@@ -749,6 +763,7 @@ lightweight (non-annotated) tags see the `reset` command below.
 ....
 	'tag' SP <name> LF
 	'from' SP <commit-ish> LF
+	original-oid?
 	'tagger' (SP <name>)? SP LT <email> GT SP <when> LF
 	data
 ....
@@ -823,6 +838,7 @@ assigned mark.
 ....
 	'blob' LF
 	mark?
+	original-oid?
 	data
 ....
 
diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index 78fc67b03aad7e..36c2575de5251c 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -38,6 +38,7 @@ static int use_done_feature;
 static int no_data;
 static int full_tree;
 static int reference_excluded_commits;
+static int show_original_ids;
 static struct string_list extra_refs = STRING_LIST_INIT_NODUP;
 static struct string_list tag_refs = STRING_LIST_INIT_NODUP;
 static struct refspec refspecs = REFSPEC_INIT_FETCH;
@@ -271,7 +272,10 @@ static void export_blob(const struct object_id *oid)
 
 	mark_next_object(object);
 
-	printf("blob\nmark :%"PRIu32"\ndata %lu\n", last_idnum, size);
+	printf("blob\nmark :%"PRIu32"\n", last_idnum);
+	if (show_original_ids)
+		printf("original-oid %s\n", oid_to_hex(oid));
+	printf("data %lu\n", size);
 	if (size && fwrite(buf, size, 1, stdout) != 1)
 		die_errno("could not write blob '%s'", oid_to_hex(oid));
 	printf("\n");
@@ -635,8 +639,10 @@ static void handle_commit(struct commit *commit, struct rev_info *rev,
 		reencoded = reencode_string(message, "UTF-8", encoding);
 	if (!commit->parents)
 		printf("reset %s\n", refname);
-	printf("commit %s\nmark :%"PRIu32"\n%.*s\n%.*s\ndata %u\n%s",
-	       refname, last_idnum,
+	printf("commit %s\nmark :%"PRIu32"\n", refname, last_idnum);
+	if (show_original_ids)
+		printf("original-oid %s\n", oid_to_hex(&commit->object.oid));
+	printf("%.*s\n%.*s\ndata %u\n%s",
 	       (int)(author_end - author), author,
 	       (int)(committer_end - committer), committer,
 	       (unsigned)(reencoded
@@ -814,8 +820,10 @@ static void handle_tag(const char *name, struct tag *tag)
 
 	if (starts_with(name, "refs/tags/"))
 		name += 10;
-	printf("tag %s\nfrom :%d\n%.*s%sdata %d\n%.*s\n",
-	       name, tagged_mark,
+	printf("tag %s\nfrom :%d\n", name, tagged_mark);
+	if (show_original_ids)
+		printf("original-oid %s\n", oid_to_hex(&tag->object.oid));
+	printf("%.*s%sdata %d\n%.*s\n",
 	       (int)(tagger_end - tagger), tagger,
 	       tagger == tagger_end ? "" : "\n",
 	       (int)message_size, (int)message_size, message ? message : "");
@@ -1096,6 +1104,8 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
 		OPT_BOOL(0, "anonymize", &anonymize, N_("anonymize output")),
 		OPT_BOOL(0, "reference-excluded-parents",
 			 &reference_excluded_commits, N_("Reference parents which are not in fast-export stream by object id")),
+		OPT_BOOL(0, "show-original-ids", &show_original_ids,
+			    N_("Show original object ids of blobs/commits")),
 
 		OPT_END()
 	};
diff --git a/fast-import.c b/fast-import.c
index 555d49ad23b9de..71b6cba00f96af 100644
--- a/fast-import.c
+++ b/fast-import.c
@@ -1814,6 +1814,13 @@ static void parse_mark(void)
 		next_mark = 0;
 }
 
+static void parse_original_identifier(void)
+{
+	const char *v;
+	if (skip_prefix(command_buf.buf, "original-oid ", &v))
+		read_next_command();
+}
+
 static int parse_data(struct strbuf *sb, uintmax_t limit, uintmax_t *len_res)
 {
 	const char *data;
@@ -1956,6 +1963,7 @@ static void parse_new_blob(void)
 {
 	read_next_command();
 	parse_mark();
+	parse_original_identifier();
 	parse_and_store_blob(&last_blob, NULL, next_mark);
 }
 
@@ -2579,6 +2587,7 @@ static void parse_new_commit(const char *arg)
 
 	read_next_command();
 	parse_mark();
+	parse_original_identifier();
 	if (skip_prefix(command_buf.buf, "author ", &v)) {
 		author = parse_ident(v);
 		read_next_command();
@@ -2711,6 +2720,9 @@ static void parse_new_tag(const char *arg)
 		die("Invalid ref name or SHA1 expression: %s", from);
 	read_next_command();
 
+	/* original-oid ... */
+	parse_original_identifier();
+
 	/* tagger ... */
 	if (skip_prefix(command_buf.buf, "tagger ", &v)) {
 		tagger = parse_ident(v);
diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index d7d73061d0d95e..5690fe28106624 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -77,6 +77,23 @@ test_expect_success 'fast-export --reference-excluded-parents master~2..master'
 		 test $MASTER = $(git rev-parse --verify refs/heads/rewrite))
 '
 
+test_expect_success 'fast-export --show-original-ids' '
+
+	git fast-export --show-original-ids master >output &&
+	grep ^original-oid output| sed -e s/^original-oid.// | sort >actual &&
+	git rev-list --objects master muss >objects-and-names &&
+	awk "{print \$1}" objects-and-names | sort >commits-trees-blobs &&
+	comm -23 actual commits-trees-blobs >unfound &&
+	test_must_be_empty unfound
+'
+
+test_expect_success 'fast-export --show-original-ids | git fast-import' '
+
+	git fast-export --show-original-ids master muss | git fast-import --quiet &&
+	test $MASTER = $(git rev-parse --verify refs/heads/master) &&
+	test $MUSS = $(git rev-parse --verify refs/tags/muss)
+'
+
 test_expect_success 'iso-8859-1' '
 
 	git config i18n.commitencoding ISO8859-1 &&

From 3bc2111fc2e9e8ff33b48bb2ccd17b77ca7dbced Mon Sep 17 00:00:00 2001
From: Slavica Djukic <slavicadj.ip2018@gmail.com>
Date: Sun, 18 Nov 2018 14:44:07 +0100
Subject: [PATCH 0112/1736] stash: tolerate missing user identity

The "git stash" command insists on having a usable user identity to
the same degree as the "git commit-tree" and "git commit" commands
do, because it uses the same codepath that creates commit objects
as these commands.

It is not strictly necesary to do so. Check if we will barf before
creating commit objects and then supply fake identity to please the
machinery that creates commits.
Add test to document that stash executes correctly both with and
without valid ident.

This is not that much of usability improvement, as the users who run
"git stash" would eventually want to record their changes that are
temporarily stored in the stashes in a more permanent history by
committing, and they must do "git config user.{name,email}" at that
point anyway, so arguably this change is only delaying a step that
is necessary to work in the repository.

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Slavica Djukic <slawica92@hotmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-stash.sh     | 17 +++++++++++++++++
 t/t3903-stash.sh | 28 ++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+)

diff --git a/git-stash.sh b/git-stash.sh
index 94793c1a913abf..789ce2f41d4a3c 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -55,6 +55,20 @@ untracked_files () {
 	git ls-files -o $z $excl_opt -- "$@"
 }
 
+prepare_fallback_ident () {
+	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
+	then
+		GIT_AUTHOR_NAME="git stash"
+		GIT_AUTHOR_EMAIL=git@stash
+		GIT_COMMITTER_NAME="git stash"
+		GIT_COMMITTER_EMAIL=git@stash
+		export GIT_AUTHOR_NAME
+		export GIT_AUTHOR_EMAIL
+		export GIT_COMMITTER_NAME
+		export GIT_COMMITTER_EMAIL
+	fi
+}
+
 clear_stash () {
 	if test $# != 0
 	then
@@ -67,6 +81,9 @@ clear_stash () {
 }
 
 create_stash () {
+
+	prepare_fallback_ident
+
 	stash_msg=
 	untracked=
 	while test $# != 0
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index cd216655b97b85..5f8272b6f94b51 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1096,4 +1096,32 @@ test_expect_success 'stash -- <subdir> works with binary files' '
 	test_path_is_file subdir/untracked
 '
 
+test_expect_success 'stash works when user.name and user.email are not set' '
+	git reset &&
+	>1 &&
+	git add 1 &&
+	echo "$GIT_AUTHOR_NAME <$GIT_AUTHOR_EMAIL>" >expect &&
+	git stash &&
+	git show -s --format="%an <%ae>" refs/stash >actual &&
+	test_cmp expect actual &&
+	>2 &&
+	git add 2 &&
+	test_config user.useconfigonly true &&
+	test_config stash.usebuiltin true &&
+	(
+		sane_unset GIT_AUTHOR_NAME &&
+		sane_unset GIT_AUTHOR_EMAIL &&
+		sane_unset GIT_COMMITTER_NAME &&
+		sane_unset GIT_COMMITTER_EMAIL &&
+		test_unconfig user.email &&
+		test_unconfig user.name &&
+		test_must_fail git commit -m "should fail" &&
+		echo "git stash <git@stash>" >expect &&
+		>2 &&
+		git stash &&
+		git show -s --format="%an <%ae>" refs/stash >actual &&
+		test_cmp expect actual
+	)
+'
+
 test_done

From e092073d643b17c82d72cf692fbfaea9c9796f11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sun, 18 Nov 2018 17:47:56 +0100
Subject: [PATCH 0113/1736] tree.c: make read_tree*() take 'struct repository
 *'
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

These functions call tree_entry_interesting() which will soon require
a 'struct index_state *' to be passed in. Instead of just changing the
function signature to take an index, update to take a repo instead
because these functions do need object database access.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 archive.c          |  6 ++++--
 builtin/checkout.c |  3 ++-
 builtin/log.c      |  5 +++--
 builtin/ls-files.c |  2 +-
 builtin/ls-tree.c  |  3 ++-
 merge-recursive.c  |  3 ++-
 tree.c             | 18 ++++++++++--------
 tree.h             | 18 +++++++++++-------
 8 files changed, 35 insertions(+), 23 deletions(-)

diff --git a/archive.c b/archive.c
index fd556c28e42073..bfa9cc20c95d41 100644
--- a/archive.c
+++ b/archive.c
@@ -285,7 +285,8 @@ int write_archive_entries(struct archiver_args *args,
 		git_attr_set_direction(GIT_ATTR_INDEX);
 	}
 
-	err = read_tree_recursive(args->tree, "", 0, 0, &args->pathspec,
+	err = read_tree_recursive(args->repo, args->tree, "",
+				  0, 0, &args->pathspec,
 				  queue_or_write_archive_entry,
 				  &context);
 	if (err == READ_TREE_RECURSIVE)
@@ -346,7 +347,8 @@ static int path_exists(struct archiver_args *args, const char *path)
 	ctx.args = args;
 	parse_pathspec(&ctx.pathspec, 0, 0, "", paths);
 	ctx.pathspec.recursive = 1;
-	ret = read_tree_recursive(args->tree, "", 0, 0, &ctx.pathspec,
+	ret = read_tree_recursive(args->repo, args->tree, "",
+				  0, 0, &ctx.pathspec,
 				  reject_entry, &ctx);
 	clear_pathspec(&ctx.pathspec);
 	return ret != 0;
diff --git a/builtin/checkout.c b/builtin/checkout.c
index acdafc6e4c4d10..c9dda8e82e8ed2 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -115,7 +115,8 @@ static int update_some(const struct object_id *oid, struct strbuf *base,
 
 static int read_tree_some(struct tree *tree, const struct pathspec *pathspec)
 {
-	read_tree_recursive(tree, "", 0, 0, pathspec, update_some, NULL);
+	read_tree_recursive(the_repository, tree, "", 0, 0,
+			    pathspec, update_some, NULL);
 
 	/* update the index with the given tree's info
 	 * for all args, expanding wildcards, and exit
diff --git a/builtin/log.c b/builtin/log.c
index 9f2d9872946dfd..7709f2b1d4f15f 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -641,8 +641,9 @@ int cmd_show(int argc, const char **argv, const char *prefix)
 					diff_get_color_opt(&rev.diffopt, DIFF_COMMIT),
 					name,
 					diff_get_color_opt(&rev.diffopt, DIFF_RESET));
-			read_tree_recursive((struct tree *)o, "", 0, 0, &match_all,
-					show_tree_object, rev.diffopt.file);
+			read_tree_recursive(the_repository, (struct tree *)o, "",
+					    0, 0, &match_all, show_tree_object,
+					    rev.diffopt.file);
 			rev.shown_one = 1;
 			break;
 		case OBJ_COMMIT:
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index c70a9c71588a76..7e0dcaa3599da6 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -441,7 +441,7 @@ void overlay_tree_on_index(struct index_state *istate,
 			       PATHSPEC_PREFER_CWD, prefix, matchbuf);
 	} else
 		memset(&pathspec, 0, sizeof(pathspec));
-	if (read_tree(tree, 1, &pathspec, istate))
+	if (read_tree(the_repository, tree, 1, &pathspec, istate))
 		die("unable to read tree entries %s", tree_name);
 
 	for (i = 0; i < istate->cache_nr; i++) {
diff --git a/builtin/ls-tree.c b/builtin/ls-tree.c
index fe3b952cb3007d..6855f7fea56cb9 100644
--- a/builtin/ls-tree.c
+++ b/builtin/ls-tree.c
@@ -185,5 +185,6 @@ int cmd_ls_tree(int argc, const char **argv, const char *prefix)
 	tree = parse_tree_indirect(&oid);
 	if (!tree)
 		die("not a tree object");
-	return !!read_tree_recursive(tree, "", 0, 0, &pathspec, show_tree, NULL);
+	return !!read_tree_recursive(the_repository, tree, "", 0, 0,
+				     &pathspec, show_tree, NULL);
 }
diff --git a/merge-recursive.c b/merge-recursive.c
index acc2f64a4e9d03..b9467f5ecf2aa6 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -463,7 +463,8 @@ static void get_files_dirs(struct merge_options *o, struct tree *tree)
 {
 	struct pathspec match_all;
 	memset(&match_all, 0, sizeof(match_all));
-	read_tree_recursive(tree, "", 0, 0, &match_all, save_files_dirs, o);
+	read_tree_recursive(the_repository, tree, "", 0, 0,
+			    &match_all, save_files_dirs, o);
 }
 
 static int get_tree_entry_if_blob(const struct object_id *tree,
diff --git a/tree.c b/tree.c
index 215d3fdc7c4af2..ecd8c8ac29cc96 100644
--- a/tree.c
+++ b/tree.c
@@ -60,7 +60,8 @@ static int read_one_entry_quick(const struct object_id *oid, struct strbuf *base
 				  ADD_CACHE_JUST_APPEND);
 }
 
-static int read_tree_1(struct tree *tree, struct strbuf *base,
+static int read_tree_1(struct repository *r,
+		       struct tree *tree, struct strbuf *base,
 		       int stage, const struct pathspec *pathspec,
 		       read_tree_fn_t fn, void *context)
 {
@@ -99,7 +100,7 @@ static int read_tree_1(struct tree *tree, struct strbuf *base,
 		else if (S_ISGITLINK(entry.mode)) {
 			struct commit *commit;
 
-			commit = lookup_commit(the_repository, entry.oid);
+			commit = lookup_commit(r, entry.oid);
 			if (!commit)
 				die("Commit %s in submodule path %s%s not found",
 				    oid_to_hex(entry.oid),
@@ -118,7 +119,7 @@ static int read_tree_1(struct tree *tree, struct strbuf *base,
 		len = tree_entry_len(&entry);
 		strbuf_add(base, entry.path, len);
 		strbuf_addch(base, '/');
-		retval = read_tree_1(lookup_tree(the_repository, &oid),
+		retval = read_tree_1(r, lookup_tree(r, &oid),
 				     base, stage, pathspec,
 				     fn, context);
 		strbuf_setlen(base, oldlen);
@@ -128,7 +129,8 @@ static int read_tree_1(struct tree *tree, struct strbuf *base,
 	return 0;
 }
 
-int read_tree_recursive(struct tree *tree,
+int read_tree_recursive(struct repository *r,
+			struct tree *tree,
 			const char *base, int baselen,
 			int stage, const struct pathspec *pathspec,
 			read_tree_fn_t fn, void *context)
@@ -137,7 +139,7 @@ int read_tree_recursive(struct tree *tree,
 	int ret;
 
 	strbuf_add(&sb, base, baselen);
-	ret = read_tree_1(tree, &sb, stage, pathspec, fn, context);
+	ret = read_tree_1(r, tree, &sb, stage, pathspec, fn, context);
 	strbuf_release(&sb);
 	return ret;
 }
@@ -152,8 +154,8 @@ static int cmp_cache_name_compare(const void *a_, const void *b_)
 				  ce2->name, ce2->ce_namelen, ce_stage(ce2));
 }
 
-int read_tree(struct tree *tree, int stage, struct pathspec *match,
-	      struct index_state *istate)
+int read_tree(struct repository *r, struct tree *tree, int stage,
+	      struct pathspec *match, struct index_state *istate)
 {
 	read_tree_fn_t fn = NULL;
 	int i, err;
@@ -181,7 +183,7 @@ int read_tree(struct tree *tree, int stage, struct pathspec *match,
 
 	if (!fn)
 		fn = read_one_entry_quick;
-	err = read_tree_recursive(tree, "", 0, stage, match, fn, istate);
+	err = read_tree_recursive(r, tree, "", 0, stage, match, fn, istate);
 	if (fn == read_one_entry || err)
 		return err;
 
diff --git a/tree.h b/tree.h
index d4807dc805827e..93837450739c23 100644
--- a/tree.h
+++ b/tree.h
@@ -3,7 +3,7 @@
 
 #include "object.h"
 
-extern const char *tree_type;
+struct repository;
 struct strbuf;
 
 struct tree {
@@ -12,6 +12,8 @@ struct tree {
 	unsigned long size;
 };
 
+extern const char *tree_type;
+
 struct tree *lookup_tree(struct repository *r, const struct object_id *oid);
 
 int parse_tree_buffer(struct tree *item, void *buffer, unsigned long size);
@@ -29,12 +31,14 @@ struct tree *parse_tree_indirect(const struct object_id *oid);
 #define READ_TREE_RECURSIVE 1
 typedef int (*read_tree_fn_t)(const struct object_id *, struct strbuf *, const char *, unsigned int, int, void *);
 
-extern int read_tree_recursive(struct tree *tree,
-			       const char *base, int baselen,
-			       int stage, const struct pathspec *pathspec,
-			       read_tree_fn_t fn, void *context);
+int read_tree_recursive(struct repository *r,
+			struct tree *tree,
+			const char *base, int baselen,
+			int stage, const struct pathspec *pathspec,
+			read_tree_fn_t fn, void *context);
 
-extern int read_tree(struct tree *tree, int stage, struct pathspec *pathspec,
-		     struct index_state *istate);
+int read_tree(struct repository *r, struct tree *tree,
+	      int stage, struct pathspec *pathspec,
+	      struct index_state *istate);
 
 #endif /* TREE_H */

From 67022e02145b3be774febf38e9dc228ed11e6f25 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sun, 18 Nov 2018 17:47:57 +0100
Subject: [PATCH 0114/1736] tree-walk.c: make tree_entry_interesting() take an
 index
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

In order to support :(attr) when matching pathspec on a tree,
tree_entry_interesting() needs to take an index (because
git_check_attr() needs it). This is the preparation step for it. This
also makes it clearer what index we fall back to when looking up
attributes during an unpack-trees operation: the source index.

This also fixes revs->pruning.repo initialization that should have
been done in 2abf350385 (revision.c: remove implicit dependency on
the_index - 2018-09-21). Without it, skip_uninteresting() will
dereference a NULL pointer through this call chain

  get_revision(revs)
  get_revision_internal
  get_revision_1
  try_to_simplify_commit
  rev_compare_tree
  diff_tree_oid(..., &revs->pruning)
  ll_diff_tree_oid
  diff_tree_paths
  ll_diff_tree
  skip_uninteresting

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/grep.c       |  3 ++-
 builtin/merge-tree.c |  2 +-
 list-objects.c       |  3 ++-
 revision.c           |  1 +
 tree-diff.c          |  3 ++-
 tree-walk.c          | 22 ++++++++++++++--------
 tree-walk.h          | 10 ++++++----
 tree.c               |  3 ++-
 unpack-trees.c       |  6 +++---
 9 files changed, 33 insertions(+), 20 deletions(-)

diff --git a/builtin/grep.c b/builtin/grep.c
index 71df52a333cbc7..64b9167a593caa 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -553,7 +553,8 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
 
 		if (match != all_entries_interesting) {
 			strbuf_addstr(&name, base->buf + tn_len);
-			match = tree_entry_interesting(&entry, &name,
+			match = tree_entry_interesting(repo->index,
+						       &entry, &name,
 						       0, pathspec);
 			strbuf_setlen(&name, name_base_len);
 
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 70f6fc916765c5..4984b7e12e90aa 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -346,7 +346,7 @@ static void merge_trees(struct tree_desc t[3], const char *base)
 
 	setup_traverse_info(&info, base);
 	info.fn = threeway_callback;
-	traverse_trees(3, t, &info);
+	traverse_trees(&the_index, 3, t, &info);
 }
 
 static void *get_tree_descriptor(struct tree_desc *desc, const char *rev)
diff --git a/list-objects.c b/list-objects.c
index c41cc80db5bc86..63c395d9c20ef0 100644
--- a/list-objects.c
+++ b/list-objects.c
@@ -113,7 +113,8 @@ static void process_tree_contents(struct traversal_context *ctx,
 
 	while (tree_entry(&desc, &entry)) {
 		if (match != all_entries_interesting) {
-			match = tree_entry_interesting(&entry, base, 0,
+			match = tree_entry_interesting(ctx->revs->repo->index,
+						       &entry, base, 0,
 						       &ctx->revs->diffopt.pathspec);
 			if (match == all_entries_not_interesting)
 				break;
diff --git a/revision.c b/revision.c
index 13e0519c024163..06708337effb0b 100644
--- a/revision.c
+++ b/revision.c
@@ -1463,6 +1463,7 @@ void repo_init_revisions(struct repository *r,
 	revs->abbrev = DEFAULT_ABBREV;
 	revs->ignore_merges = 1;
 	revs->simplify_history = 1;
+	revs->pruning.repo = r;
 	revs->pruning.flags.recursive = 1;
 	revs->pruning.flags.quick = 1;
 	revs->pruning.add_remove = file_add_remove;
diff --git a/tree-diff.c b/tree-diff.c
index 0e5432461026ef..34ee3b13b8f836 100644
--- a/tree-diff.c
+++ b/tree-diff.c
@@ -299,7 +299,8 @@ static void skip_uninteresting(struct tree_desc *t, struct strbuf *base,
 	enum interesting match;
 
 	while (t->size) {
-		match = tree_entry_interesting(&t->entry, base, 0, &opt->pathspec);
+		match = tree_entry_interesting(opt->repo->index, &t->entry,
+					       base, 0, &opt->pathspec);
 		if (match) {
 			if (match == all_entries_not_interesting)
 				t->size = 0;
diff --git a/tree-walk.c b/tree-walk.c
index 79bafbd1a23c4a..517bcdecf9ef2d 100644
--- a/tree-walk.c
+++ b/tree-walk.c
@@ -365,7 +365,8 @@ static void free_extended_entry(struct tree_desc_x *t)
 	}
 }
 
-static inline int prune_traversal(struct name_entry *e,
+static inline int prune_traversal(struct index_state *istate,
+				  struct name_entry *e,
 				  struct traverse_info *info,
 				  struct strbuf *base,
 				  int still_interesting)
@@ -374,10 +375,13 @@ static inline int prune_traversal(struct name_entry *e,
 		return 2;
 	if (still_interesting < 0)
 		return still_interesting;
-	return tree_entry_interesting(e, base, 0, info->pathspec);
+	return tree_entry_interesting(istate, e, base,
+				      0, info->pathspec);
 }
 
-int traverse_trees(int n, struct tree_desc *t, struct traverse_info *info)
+int traverse_trees(struct index_state *istate,
+		   int n, struct tree_desc *t,
+		   struct traverse_info *info)
 {
 	int error = 0;
 	struct name_entry *entry = xmalloc(n*sizeof(*entry));
@@ -461,7 +465,7 @@ int traverse_trees(int n, struct tree_desc *t, struct traverse_info *info)
 		}
 		if (!mask)
 			break;
-		interesting = prune_traversal(e, info, &base, interesting);
+		interesting = prune_traversal(istate, e, info, &base, interesting);
 		if (interesting < 0)
 			break;
 		if (interesting) {
@@ -928,7 +932,8 @@ static int match_wildcard_base(const struct pathspec_item *item,
  * Pre-condition: either baselen == base_offset (i.e. empty path)
  * or base[baselen-1] == '/' (i.e. with trailing slash).
  */
-static enum interesting do_match(const struct name_entry *entry,
+static enum interesting do_match(struct index_state *istate,
+				 const struct name_entry *entry,
 				 struct strbuf *base, int base_offset,
 				 const struct pathspec *ps,
 				 int exclude)
@@ -1090,12 +1095,13 @@ static enum interesting do_match(const struct name_entry *entry,
  * Pre-condition: either baselen == base_offset (i.e. empty path)
  * or base[baselen-1] == '/' (i.e. with trailing slash).
  */
-enum interesting tree_entry_interesting(const struct name_entry *entry,
+enum interesting tree_entry_interesting(struct index_state *istate,
+					const struct name_entry *entry,
 					struct strbuf *base, int base_offset,
 					const struct pathspec *ps)
 {
 	enum interesting positive, negative;
-	positive = do_match(entry, base, base_offset, ps, 0);
+	positive = do_match(istate, entry, base, base_offset, ps, 0);
 
 	/*
 	 * case | entry | positive | negative | result
@@ -1132,7 +1138,7 @@ enum interesting tree_entry_interesting(const struct name_entry *entry,
 	    positive <= entry_not_interesting) /* #1, #2, #11, #12 */
 		return positive;
 
-	negative = do_match(entry, base, base_offset, ps, 1);
+	negative = do_match(istate, entry, base, base_offset, ps, 1);
 
 	/* #8, #18 */
 	if (positive == all_entries_interesting &&
diff --git a/tree-walk.h b/tree-walk.h
index 196831007e618f..eefd26bb621491 100644
--- a/tree-walk.h
+++ b/tree-walk.h
@@ -1,6 +1,7 @@
 #ifndef TREE_WALK_H
 #define TREE_WALK_H
 
+struct index_state;
 struct strbuf;
 
 struct name_entry {
@@ -48,7 +49,7 @@ void *fill_tree_descriptor(struct tree_desc *desc, const struct object_id *oid);
 
 struct traverse_info;
 typedef int (*traverse_callback_t)(int n, unsigned long mask, unsigned long dirmask, struct name_entry *entry, struct traverse_info *);
-int traverse_trees(int n, struct tree_desc *t, struct traverse_info *info);
+int traverse_trees(struct index_state *istate, int n, struct tree_desc *t, struct traverse_info *info);
 
 enum follow_symlinks_result {
 	FOUND = 0, /* This includes out-of-tree links */
@@ -98,8 +99,9 @@ enum interesting {
 	all_entries_interesting = 2 /* yes, and all subsequent entries will be */
 };
 
-extern enum interesting tree_entry_interesting(const struct name_entry *,
-					       struct strbuf *, int,
-					       const struct pathspec *ps);
+enum interesting tree_entry_interesting(struct index_state *istate,
+					const struct name_entry *,
+					struct strbuf *, int,
+					const struct pathspec *ps);
 
 #endif
diff --git a/tree.c b/tree.c
index ecd8c8ac29cc96..0b5c84d0d79ff6 100644
--- a/tree.c
+++ b/tree.c
@@ -78,7 +78,8 @@ static int read_tree_1(struct repository *r,
 
 	while (tree_entry(&desc, &entry)) {
 		if (retval != all_entries_interesting) {
-			retval = tree_entry_interesting(&entry, base, 0, pathspec);
+			retval = tree_entry_interesting(r->index, &entry,
+							base, 0, pathspec);
 			if (retval == all_entries_not_interesting)
 				break;
 			if (retval == entry_not_interesting)
diff --git a/unpack-trees.c b/unpack-trees.c
index 7570df481bf698..7f9548e741c9f3 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -794,6 +794,7 @@ static int traverse_trees_recursive(int n, unsigned long dirmask,
 				    struct name_entry *names,
 				    struct traverse_info *info)
 {
+	struct unpack_trees_options *o = info->data;
 	int i, ret, bottom;
 	int nr_buf = 0;
 	struct tree_desc t[MAX_UNPACK_TREES];
@@ -804,7 +805,6 @@ static int traverse_trees_recursive(int n, unsigned long dirmask,
 
 	nr_entries = all_trees_same_as_cache_tree(n, dirmask, names, info);
 	if (nr_entries > 0) {
-		struct unpack_trees_options *o = info->data;
 		int pos = index_pos_by_traverse_info(names, info);
 
 		if (!o->merge || df_conflicts)
@@ -863,7 +863,7 @@ static int traverse_trees_recursive(int n, unsigned long dirmask,
 	}
 
 	bottom = switch_cache_bottom(&newinfo);
-	ret = traverse_trees(n, t, &newinfo);
+	ret = traverse_trees(o->src_index, n, t, &newinfo);
 	restore_cache_bottom(&newinfo, bottom);
 
 	for (i = 0; i < nr_buf; i++)
@@ -1550,7 +1550,7 @@ int unpack_trees(unsigned len, struct tree_desc *t, struct unpack_trees_options
 		}
 
 		trace_performance_enter();
-		ret = traverse_trees(len, t, &info);
+		ret = traverse_trees(o->src_index, len, t, &info);
 		trace_performance_leave("traverse_trees");
 		if (ret < 0)
 			goto return_failed;

From 93e23798effba81df218157d97995771adc89668 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sun, 18 Nov 2018 17:47:58 +0100
Subject: [PATCH 0115/1736] pathspec.h: clean up "extern" in function
 declarations
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

"extern" on functions is not required and the trend has been removing
it from header files.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 pathspec.h | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/pathspec.h b/pathspec.h
index a6525a65517bd0..5fd781d6952918 100644
--- a/pathspec.h
+++ b/pathspec.h
@@ -80,13 +80,13 @@ struct pathspec {
  * Any arguments used are copied. It is safe for the caller to modify
  * or free 'prefix' and 'args' after calling this function.
  */
-extern void parse_pathspec(struct pathspec *pathspec,
-			   unsigned magic_mask,
-			   unsigned flags,
-			   const char *prefix,
-			   const char **args);
-extern void copy_pathspec(struct pathspec *dst, const struct pathspec *src);
-extern void clear_pathspec(struct pathspec *);
+void parse_pathspec(struct pathspec *pathspec,
+		    unsigned magic_mask,
+		    unsigned flags,
+		    const char *prefix,
+		    const char **args);
+void copy_pathspec(struct pathspec *dst, const struct pathspec *src);
+void clear_pathspec(struct pathspec *);
 
 static inline int ps_strncmp(const struct pathspec_item *item,
 			     const char *s1, const char *s2, size_t n)
@@ -106,10 +106,10 @@ static inline int ps_strcmp(const struct pathspec_item *item,
 		return strcmp(s1, s2);
 }
 
-extern void add_pathspec_matches_against_index(const struct pathspec *pathspec,
-					       const struct index_state *istate,
-					       char *seen);
-extern char *find_pathspecs_matching_against_index(const struct pathspec *pathspec,
-						   const struct index_state *istate);
+void add_pathspec_matches_against_index(const struct pathspec *pathspec,
+					const struct index_state *istate,
+					char *seen);
+char *find_pathspecs_matching_against_index(const struct pathspec *pathspec,
+					    const struct index_state *istate);
 
 #endif /* PATHSPEC_H */

From 22af33bece7e121b9d535d0a117cd4553b00fe07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sun, 18 Nov 2018 17:47:59 +0100
Subject: [PATCH 0116/1736] dir.c: move, rename and export match_attrs()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The function will be reused for matching attributes in pathspec when
walking trees (currently it's used for matching pathspec when walking
a list). pathspec.c would be a more neutral place for this.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 dir.c      | 41 ++---------------------------------------
 pathspec.c | 38 ++++++++++++++++++++++++++++++++++++++
 pathspec.h |  3 +++
 3 files changed, 43 insertions(+), 39 deletions(-)

diff --git a/dir.c b/dir.c
index ab6477d777e96c..21284482198147 100644
--- a/dir.c
+++ b/dir.c
@@ -276,44 +276,6 @@ static int do_read_blob(const struct object_id *oid, struct oid_stat *oid_stat,
 #define DO_MATCH_DIRECTORY (1<<1)
 #define DO_MATCH_SUBMODULE (1<<2)
 
-static int match_attrs(const struct index_state *istate,
-		       const char *name, int namelen,
-		       const struct pathspec_item *item)
-{
-	int i;
-	char *to_free = NULL;
-
-	if (name[namelen])
-		name = to_free = xmemdupz(name, namelen);
-
-	git_check_attr(istate, name, item->attr_check);
-
-	free(to_free);
-
-	for (i = 0; i < item->attr_match_nr; i++) {
-		const char *value;
-		int matched;
-		enum attr_match_mode match_mode;
-
-		value = item->attr_check->items[i].value;
-		match_mode = item->attr_match[i].match_mode;
-
-		if (ATTR_TRUE(value))
-			matched = (match_mode == MATCH_SET);
-		else if (ATTR_FALSE(value))
-			matched = (match_mode == MATCH_UNSET);
-		else if (ATTR_UNSET(value))
-			matched = (match_mode == MATCH_UNSPECIFIED);
-		else
-			matched = (match_mode == MATCH_VALUE &&
-				   !strcmp(item->attr_match[i].value, value));
-		if (!matched)
-			return 0;
-	}
-
-	return 1;
-}
-
 /*
  * Does 'match' match the given name?
  * A match is found if
@@ -367,7 +329,8 @@ static int match_pathspec_item(const struct index_state *istate,
 	    strncmp(item->match, name - prefix, item->prefix))
 		return 0;
 
-	if (item->attr_match_nr && !match_attrs(istate, name, namelen, item))
+	if (item->attr_match_nr &&
+	    !match_pathspec_attrs(istate, name, namelen, item))
 		return 0;
 
 	/* If the match was just the prefix, we matched */
diff --git a/pathspec.c b/pathspec.c
index 6f005996fdc8f3..e85298f68cfeee 100644
--- a/pathspec.c
+++ b/pathspec.c
@@ -659,3 +659,41 @@ void clear_pathspec(struct pathspec *pathspec)
 	FREE_AND_NULL(pathspec->items);
 	pathspec->nr = 0;
 }
+
+int match_pathspec_attrs(const struct index_state *istate,
+			 const char *name, int namelen,
+			 const struct pathspec_item *item)
+{
+	int i;
+	char *to_free = NULL;
+
+	if (name[namelen])
+		name = to_free = xmemdupz(name, namelen);
+
+	git_check_attr(istate, name, item->attr_check);
+
+	free(to_free);
+
+	for (i = 0; i < item->attr_match_nr; i++) {
+		const char *value;
+		int matched;
+		enum attr_match_mode match_mode;
+
+		value = item->attr_check->items[i].value;
+		match_mode = item->attr_match[i].match_mode;
+
+		if (ATTR_TRUE(value))
+			matched = (match_mode == MATCH_SET);
+		else if (ATTR_FALSE(value))
+			matched = (match_mode == MATCH_UNSET);
+		else if (ATTR_UNSET(value))
+			matched = (match_mode == MATCH_UNSPECIFIED);
+		else
+			matched = (match_mode == MATCH_VALUE &&
+				   !strcmp(item->attr_match[i].value, value));
+		if (!matched)
+			return 0;
+	}
+
+	return 1;
+}
diff --git a/pathspec.h b/pathspec.h
index 5fd781d6952918..1c18a2c90c4148 100644
--- a/pathspec.h
+++ b/pathspec.h
@@ -111,5 +111,8 @@ void add_pathspec_matches_against_index(const struct pathspec *pathspec,
 					char *seen);
 char *find_pathspecs_matching_against_index(const struct pathspec *pathspec,
 					    const struct index_state *istate);
+int match_pathspec_attrs(const struct index_state *istate,
+			 const char *name, int namelen,
+			 const struct pathspec_item *item);
 
 #endif /* PATHSPEC_H */

From 5a0b97b34c51eaddf39624857f1ac0e7df4ca2e3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sun, 18 Nov 2018 17:48:00 +0100
Subject: [PATCH 0117/1736] tree-walk: support :(attr) matching
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This lets us use :(attr) with "git grep <tree-ish>" or "git log".

:(attr) requires another round of checking before we can declare that
a path is matched. This is done after path matching since we have lots
of optimization to take a shortcut when things don't match.

Note that if :(attr) is present, we can't return
all_entries_interesting / all_entries_not_interesting anymore because
we can't be certain about that. Not until match_pathspec_attrs() can
tell us "yes all these paths satisfy :(attr)".

Second note. Even though we walk a specific tree, we use attributes
from _worktree_ (or falling back to the index), not from .gitattributes
files on that tree. This by itself is not necessarily wrong, but the
user just have to be aware of this.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/glossary-content.txt |  2 +
 t/t6135-pathspec-with-attrs.sh     | 58 +++++++++++++++++++++++++-
 tree-walk.c                        | 67 +++++++++++++++++++++++-------
 3 files changed, 112 insertions(+), 15 deletions(-)

diff --git a/Documentation/glossary-content.txt b/Documentation/glossary-content.txt
index 0d2aa48c63856a..023ca95e7c39d8 100644
--- a/Documentation/glossary-content.txt
+++ b/Documentation/glossary-content.txt
@@ -404,6 +404,8 @@ these forms:
 - "`!ATTR`" requires that the attribute `ATTR` be
   unspecified.
 +
+Note that when matching against a tree object, attributes are still
+obtained from working tree, not from the given tree object.
 
 exclude;;
 	After a path matches any non-exclude pathspec, it will be run
diff --git a/t/t6135-pathspec-with-attrs.sh b/t/t6135-pathspec-with-attrs.sh
index e436a7396241e6..457cc167c774a0 100755
--- a/t/t6135-pathspec-with-attrs.sh
+++ b/t/t6135-pathspec-with-attrs.sh
@@ -31,7 +31,7 @@ test_expect_success 'setup a tree' '
 	mkdir sub &&
 	while read path
 	do
-		: >$path &&
+		echo content >$path &&
 		git add $path || return 1
 	done <expect &&
 	git commit -m "initial commit" &&
@@ -48,6 +48,10 @@ test_expect_success 'pathspec with labels and non existent .gitattributes' '
 	test_must_be_empty actual
 '
 
+test_expect_success 'pathspec with labels and non existent .gitattributes (2)' '
+	test_must_fail git grep content HEAD -- ":(attr:label)"
+'
+
 test_expect_success 'setup .gitattributes' '
 	cat <<-\EOF >.gitattributes &&
 	fileA labelA
@@ -74,6 +78,15 @@ test_expect_success 'check specific set attr' '
 	test_cmp expect actual
 '
 
+test_expect_success 'check specific set attr (2)' '
+	cat <<-\EOF >expect &&
+	HEAD:fileSetLabel
+	HEAD:sub/fileSetLabel
+	EOF
+	git grep -l content HEAD ":(attr:label)" >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'check specific unset attr' '
 	cat <<-\EOF >expect &&
 	fileUnsetLabel
@@ -83,6 +96,15 @@ test_expect_success 'check specific unset attr' '
 	test_cmp expect actual
 '
 
+test_expect_success 'check specific unset attr (2)' '
+	cat <<-\EOF >expect &&
+	HEAD:fileUnsetLabel
+	HEAD:sub/fileUnsetLabel
+	EOF
+	git grep -l content HEAD ":(attr:-label)" >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'check specific value attr' '
 	cat <<-\EOF >expect &&
 	fileValue
@@ -94,6 +116,16 @@ test_expect_success 'check specific value attr' '
 	test_must_be_empty actual
 '
 
+test_expect_success 'check specific value attr (2)' '
+	cat <<-\EOF >expect &&
+	HEAD:fileValue
+	HEAD:sub/fileValue
+	EOF
+	git grep -l content HEAD ":(attr:label=foo)" >actual &&
+	test_cmp expect actual &&
+	test_must_fail git grep -l content HEAD ":(attr:label=bar)"
+'
+
 test_expect_success 'check unspecified attr' '
 	cat <<-\EOF >expect &&
 	.gitattributes
@@ -118,6 +150,30 @@ test_expect_success 'check unspecified attr' '
 	test_cmp expect actual
 '
 
+test_expect_success 'check unspecified attr (2)' '
+	cat <<-\EOF >expect &&
+	HEAD:.gitattributes
+	HEAD:fileA
+	HEAD:fileAB
+	HEAD:fileAC
+	HEAD:fileB
+	HEAD:fileBC
+	HEAD:fileC
+	HEAD:fileNoLabel
+	HEAD:fileWrongLabel
+	HEAD:sub/fileA
+	HEAD:sub/fileAB
+	HEAD:sub/fileAC
+	HEAD:sub/fileB
+	HEAD:sub/fileBC
+	HEAD:sub/fileC
+	HEAD:sub/fileNoLabel
+	HEAD:sub/fileWrongLabel
+	EOF
+	git grep -l ^ HEAD ":(attr:!label)" >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'check multiple unspecified attr' '
 	cat <<-\EOF >expect &&
 	.gitattributes
diff --git a/tree-walk.c b/tree-walk.c
index 517bcdecf9ef2d..08210a4109c703 100644
--- a/tree-walk.c
+++ b/tree-walk.c
@@ -949,7 +949,8 @@ static enum interesting do_match(struct index_state *istate,
 		       PATHSPEC_LITERAL |
 		       PATHSPEC_GLOB |
 		       PATHSPEC_ICASE |
-		       PATHSPEC_EXCLUDE);
+		       PATHSPEC_EXCLUDE |
+		       PATHSPEC_ATTR);
 
 	if (!ps->nr) {
 		if (!ps->recursive ||
@@ -981,14 +982,20 @@ static enum interesting do_match(struct index_state *istate,
 
 			if (!ps->recursive ||
 			    !(ps->magic & PATHSPEC_MAXDEPTH) ||
-			    ps->max_depth == -1)
-				return all_entries_interesting;
-
-			return within_depth(base_str + matchlen + 1,
-					    baselen - matchlen - 1,
-					    !!S_ISDIR(entry->mode),
-					    ps->max_depth) ?
-				entry_interesting : entry_not_interesting;
+			    ps->max_depth == -1) {
+				if (!item->attr_match_nr)
+					return all_entries_interesting;
+				else
+					goto interesting;
+			}
+
+			if (within_depth(base_str + matchlen + 1,
+					 baselen - matchlen - 1,
+					 !!S_ISDIR(entry->mode),
+					 ps->max_depth))
+				goto interesting;
+			else
+				return entry_not_interesting;
 		}
 
 		/* Either there must be no base, or the base must match. */
@@ -996,12 +1003,12 @@ static enum interesting do_match(struct index_state *istate,
 			if (match_entry(item, entry, pathlen,
 					match + baselen, matchlen - baselen,
 					&never_interesting))
-				return entry_interesting;
+				goto interesting;
 
 			if (item->nowildcard_len < item->len) {
 				if (!git_fnmatch(item, match + baselen, entry->path,
 						 item->nowildcard_len - baselen))
-					return entry_interesting;
+					goto interesting;
 
 				/*
 				 * Match all directories. We'll try to
@@ -1022,7 +1029,7 @@ static enum interesting do_match(struct index_state *istate,
 				    !ps_strncmp(item, match + baselen,
 						entry->path,
 						item->nowildcard_len - baselen))
-					return entry_interesting;
+					goto interesting;
 			}
 
 			continue;
@@ -1057,7 +1064,7 @@ static enum interesting do_match(struct index_state *istate,
 		if (!git_fnmatch(item, match, base->buf + base_offset,
 				 item->nowildcard_len)) {
 			strbuf_setlen(base, base_offset + baselen);
-			return entry_interesting;
+			goto interesting;
 		}
 
 		/*
@@ -1071,7 +1078,7 @@ static enum interesting do_match(struct index_state *istate,
 		    !ps_strncmp(item, match, base->buf + base_offset,
 				item->nowildcard_len)) {
 			strbuf_setlen(base, base_offset + baselen);
-			return entry_interesting;
+			goto interesting;
 		}
 
 		strbuf_setlen(base, base_offset + baselen);
@@ -1085,6 +1092,38 @@ static enum interesting do_match(struct index_state *istate,
 		 */
 		if (ps->recursive && S_ISDIR(entry->mode))
 			return entry_interesting;
+		continue;
+interesting:
+		if (item->attr_match_nr) {
+			int ret;
+
+			/*
+			 * Must not return all_entries_not_interesting
+			 * prematurely. We do not know if all entries do not
+			 * match some attributes with current attr API.
+			 */
+			never_interesting = entry_not_interesting;
+
+			/*
+			 * Consider all directories interesting (because some
+			 * of those files inside may match some attributes
+			 * even though the parent dir does not)
+			 *
+			 * FIXME: attributes _can_ match directories and we
+			 * can probably return all_entries_interesting or
+			 * all_entries_not_interesting here if matched.
+			 */
+			if (S_ISDIR(entry->mode))
+				return entry_interesting;
+
+			strbuf_add(base, entry->path, pathlen);
+			ret = match_pathspec_attrs(istate, base->buf + base_offset,
+						   base->len - base_offset, item);
+			strbuf_setlen(base, base_offset + baselen);
+			if (!ret)
+				continue;
+		}
+		return entry_interesting;
 	}
 	return never_interesting; /* No matches */
 }

From 01ca387774b6e0f9949f3c1cf6a1ffa3a2409865 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Mon, 19 Nov 2018 20:23:00 +0000
Subject: [PATCH 0118/1736] commit-graph: split up close_reachable() progress
 output
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Amend the progress output added in 7b0f229222 ("commit-graph write:
add progress output", 2018-09-17) so that the total numbers it reports
aren't higher than the total number of commits anymore. See [1] for a
bug report pointing that out.

When I added this I wasn't intending to provide an accurate count, but
just have some progress output to show the user the command wasn't
hanging[2]. But since we are showing numbers, let's make them
accurate. The progress descriptions were suggested by Derrick Stolee
in [3].

As noted in [2] we are unlikely to show anything except the "Expanding
reachable..." message even on fairly large repositories such as
linux.git. On a test repository I have with north of 7 million commits
all of these are displayed. Two of them don't show up for long, but as
noted in [5] future-proofing this for if the loops become more
expensive in the future makes sense.

1. https://public-inbox.org/git/20181010203738.GE23446@szeder.dev/
2. https://public-inbox.org/git/87pnwhea8y.fsf@evledraar.gmail.com/
3. https://public-inbox.org/git/f7a0cbee-863c-61d3-4959-5cec8b43c705@gmail.com/
4. https://public-inbox.org/git/20181015160545.GG19800@szeder.dev/
5. https://public-inbox.org/git/87murle8da.fsf@evledraar.gmail.com/

Reported-by: SZEDER Gábor <szeder.dev@gmail.com>
Helped-by: Derrick Stolee <stolee@gmail.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 2a24eb8b5a60bf..7f3bb93b0a2510 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -595,26 +595,29 @@ static void add_missing_parents(struct packed_oid_list *oids, struct commit *com
 
 static void close_reachable(struct packed_oid_list *oids, int report_progress)
 {
-	int i;
+	int i, j;
 	struct commit *commit;
 	struct progress *progress = NULL;
-	int j = 0;
 
 	if (report_progress)
 		progress = start_delayed_progress(
-			_("Annotating commits in commit graph"), 0);
+			_("Loading known commits in commit graph"), j = 0);
 	for (i = 0; i < oids->nr; i++) {
 		display_progress(progress, ++j);
 		commit = lookup_commit(the_repository, &oids->list[i]);
 		if (commit)
 			commit->object.flags |= UNINTERESTING;
 	}
+	stop_progress(&progress);
 
 	/*
 	 * As this loop runs, oids->nr may grow, but not more
 	 * than the number of missing commits in the reachable
 	 * closure.
 	 */
+	if (report_progress)
+		progress = start_delayed_progress(
+			_("Expanding reachable commits in commit graph"), j = 0);
 	for (i = 0; i < oids->nr; i++) {
 		display_progress(progress, ++j);
 		commit = lookup_commit(the_repository, &oids->list[i]);
@@ -622,7 +625,11 @@ static void close_reachable(struct packed_oid_list *oids, int report_progress)
 		if (commit && !parse_commit(commit))
 			add_missing_parents(oids, commit);
 	}
+	stop_progress(&progress);
 
+	if (report_progress)
+		progress = start_delayed_progress(
+			_("Clearing commit marks in commit graph"), j = 0);
 	for (i = 0; i < oids->nr; i++) {
 		display_progress(progress, ++j);
 		commit = lookup_commit(the_repository, &oids->list[i]);

From 774d44cc18fe23e384b14535df00f4ef2995f8dd Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 20 Nov 2018 12:43:24 +0900
Subject: [PATCH 0119/1736] t0027: squelch checkout path run outside
 test_expect_* block

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t0027-auto-crlf.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0027-auto-crlf.sh b/t/t0027-auto-crlf.sh
index beb5927f77f7f2..3587e454f19d9b 100755
--- a/t/t0027-auto-crlf.sh
+++ b/t/t0027-auto-crlf.sh
@@ -293,9 +293,9 @@ checkout_files () {
 	do
 		rm crlf_false_attr__$f.txt &&
 		if test -z "$ceol"; then
-			git checkout crlf_false_attr__$f.txt
+			git checkout -- crlf_false_attr__$f.txt
 		else
-			git -c core.eol=$ceol checkout crlf_false_attr__$f.txt
+			git -c core.eol=$ceol checkout -- crlf_false_attr__$f.txt
 		fi
 	done
 

From 7317aa7153c063a01750cda625e1a4580af89ef3 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 22 Nov 2018 12:53:00 -0500
Subject: [PATCH 0120/1736] odb_load_loose_cache: fix strbuf leak
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Commit 3a2e0824 ("object-store: provide helpers for loose_objects_cache",
2018-11-12) moved the cache-loading code from find_short_object_filename(),
but forgot the line that releases the path strbuf.

Reported-by: René Scharfe <l.s.r@web.de>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-file.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sha1-file.c b/sha1-file.c
index e53da0b7013bc2..b8efc4fc8ee7c4 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -2169,6 +2169,7 @@ void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
 				    NULL, NULL,
 				    &odb->loose_objects_cache);
 	odb->loose_objects_subdir_seen[subdir_nr] = 1;
+	strbuf_release(&buf);
 }
 
 static int check_stream_sha1(git_zstream *stream,

From 02818a98d7bddbc036fe6a1ceea847c6de20ed00 Mon Sep 17 00:00:00 2001
From: Max Kirillov <max@max630.net>
Date: Sat, 24 Nov 2018 15:48:27 +0200
Subject: [PATCH 0121/1736] http-backend: enable cleaning up forked
 upload/receive-pack on exit

If http-backend dies because of errors, started upload-pack or
receive-pack are not killed and waited, but rather stay running for
some time until they exit because of closed stdin. It may be
undesirable in working environment, and it also causes occasional
failure of t5562, because the processes keep opened act.err, and
sometimes write there errors after next test started using the file.

Fix by enabling cleaning of the command at http-backed exit.

Reported-by: Carlo Arenas <carenas@gmail.com>
Helped-by: Carlo Arenas <carenas@gmail.com>
Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 http-backend.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/http-backend.c b/http-backend.c
index 458642ef72b879..ebf268cacebade 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -486,6 +486,8 @@ static void run_service(const char **argv, int buffer_input)
 	if (buffer_input || gzipped_request || req_len >= 0)
 		cld.in = -1;
 	cld.git_cmd = 1;
+	cld.clean_on_exit = 1;
+	cld.wait_after_clean = 1;
 	if (start_command(&cld))
 		exit(1);
 

From cc4cb0902c2e4f9bc003b52f33da8fcb6020f649 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Carlo=20Marcelo=20Arenas=20Bel=C3=B3n?= <carenas@gmail.com>
Date: Fri, 30 Nov 2018 18:52:12 -0800
Subject: [PATCH 0122/1736] t6036: avoid non-portable "cp -a"
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

b8cd1bb713 ("t6036, t6043: increase code coverage for file collision
handling", 2018-11-07) uses this GNU extension that is not available
in a POSIX complaint cp.  In this particular case, there is no need to
use the option, as it is just copying a single file to create another
file.

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6036-recursive-corner-cases.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t6036-recursive-corner-cases.sh b/t/t6036-recursive-corner-cases.sh
index b7488b00c04526..d23b948f27f13e 100755
--- a/t/t6036-recursive-corner-cases.sh
+++ b/t/t6036-recursive-corner-cases.sh
@@ -1631,7 +1631,7 @@ test_expect_success 'check nested conflicts' '
 
 		# Compare m to expected contents
 		>empty &&
-		cp -a m_stage_2 expected_final_m &&
+		cp m_stage_2 expected_final_m &&
 		test_must_fail git merge-file --diff3 \
 			-L "HEAD"                     \
 			-L "merged common ancestors"  \

From 82cbc8cde25859027aa013568a7040b5a63707d2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Carlo=20Marcelo=20Arenas=20Bel=C3=B3n?= <carenas@gmail.com>
Date: Sat, 1 Dec 2018 09:36:45 -0800
Subject: [PATCH 0123/1736] tests: add lint for non portable cp -a
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

cp -a, while a common flag isn't in POSIX and will therefore fail
on systems that don't have GNUish tools (like OpenBSD, AIX or Solaris)

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/check-non-portable-shell.pl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/t/check-non-portable-shell.pl b/t/check-non-portable-shell.pl
index b45bdac688c401..8037eef7777b4f 100755
--- a/t/check-non-portable-shell.pl
+++ b/t/check-non-portable-shell.pl
@@ -35,6 +35,7 @@ sub err {
 		chomp;
 	}
 
+	/\bcp\s+-a/ and err 'cp -a is not portable';
 	/\bsed\s+-i/ and err 'sed -i is not portable';
 	/\becho\s+-[neE]/ and err 'echo with option is not portable (use printf)';
 	/^\s*declare\s+/ and err 'arrays/declare not portable';

From 89ba9a79ae3a4d828880cdcdc1b5f6aa92be662c Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 3 Dec 2018 10:05:07 +0900
Subject: [PATCH 0124/1736] t0061: do not fail test if '.' is part of $PATH

t0061 creates a script with an unlikely name in the current
directory and asks the run_command() API to run it without an
explicit path, expecting that the script does *not* get run.  This
obviously would not work if the $PATH does contain such an element.

Check if the running shell picks up the script without an explicit
path to it, and skip the test when it does, as the run_command() API
should also run the script in such an (insane) environment.

Reported-by: "H.Merijn Brand" <h.m.brand@xs4all.nl>
Helped-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t0061-run-command.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 0303ddbb6440f0..e622024cb28b9b 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -30,7 +30,15 @@ test_expect_success 'run_command can run a command' '
 	test_cmp empty err
 '
 
-test_expect_success 'run_command is restricted to PATH' '
+
+test_lazy_prereq RUNS_COMMANDS_FROM_PWD '
+	write_script runs-commands-from-pwd <<-\EOF &&
+	true
+	EOF
+	runs-commands-from-pwd >/dev/null 2>&1
+'
+
+test_expect_success !RUNS_COMMANDS_FROM_PWD 'run_command is restricted to PATH' '
 	write_script should-not-run <<-\EOF &&
 	echo yikes
 	EOF

From b6bdc2a0f5342e73de9f6e92884ddbb28ce04090 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Carlo=20Marcelo=20Arenas=20Bel=C3=B3n?= <carenas@gmail.com>
Date: Sat, 1 Dec 2018 18:40:03 -0800
Subject: [PATCH 0125/1736] t5004: avoid using tar for empty packages
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

ea2d20d4c2 ("t5004: avoid using tar for checking emptiness of archive",
2013-05-09), introduced a fake empty tar archive to allow for portable
tests of emptiness without having to invoke tar

4318094047 ("archive: don't add empty directories to archives", 2017-09-13)
changed the expected result for its tests from one containing an empty
directory to a plain empty archive but the portable test wasn't updated
resulting on them failing again in (at least) NetBSD and OpenBSD

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5004-archive-corner-cases.sh | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/t/t5004-archive-corner-cases.sh b/t/t5004-archive-corner-cases.sh
index ced44355cab99f..271eb5a1fdfbfe 100755
--- a/t/t5004-archive-corner-cases.sh
+++ b/t/t5004-archive-corner-cases.sh
@@ -3,8 +3,12 @@
 test_description='test corner cases of git-archive'
 . ./test-lib.sh
 
-test_expect_success 'create commit with empty tree' '
-	git commit --allow-empty -m foo
+# the 10knuls.tar file is used to test for an empty git generated tar
+# without having to invoke tar because an otherwise valid empty GNU tar
+# will be considered broken by {Open,Net}BSD tar
+test_expect_success 'create commit with empty tree and fake empty tar' '
+	git commit --allow-empty -m foo &&
+	perl -e "print \"\\0\" x 10240" >10knuls.tar
 '
 
 # Make a dir and clean it up afterwards
@@ -47,7 +51,6 @@ test_expect_success HEADER_ONLY_TAR_OK 'tar archive of commit with empty tree' '
 
 test_expect_success 'tar archive of empty tree is empty' '
 	git archive --format=tar HEAD: >empty.tar &&
-	perl -e "print \"\\0\" x 10240" >10knuls.tar &&
 	test_cmp_bin 10knuls.tar empty.tar
 '
 
@@ -106,16 +109,12 @@ test_expect_success 'create a commit with an empty subtree' '
 
 test_expect_success 'archive empty subtree with no pathspec' '
 	git archive --format=tar $root_tree >subtree-all.tar &&
-	make_dir extract &&
-	"$TAR" xf subtree-all.tar -C extract &&
-	check_dir extract
+	test_cmp_bin 10knuls.tar subtree-all.tar
 '
 
 test_expect_success 'archive empty subtree by direct pathspec' '
 	git archive --format=tar $root_tree -- sub >subtree-path.tar &&
-	make_dir extract &&
-	"$TAR" xf subtree-path.tar -C extract &&
-	check_dir extract
+	test_cmp_bin 10knuls.tar subtree-path.tar
 '
 
 ZIPINFO=zipinfo

From 4e3ecbd43958b1400d6cb85fe5529beda1630e3a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Carlo=20Marcelo=20Arenas=20Bel=C3=B3n?= <carenas@gmail.com>
Date: Sat, 1 Dec 2018 18:43:20 -0800
Subject: [PATCH 0126/1736] config.mak.uname: OpenBSD uses BSD semantics with
 fread for directories
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

this "fixes" test 23 (proper error on directory "files") from t1308

MirBSD likely also affected but this was only tested with OpenBSD and
therefore this specific change only affects that platform

the optional 'configure' sets this automatically (tested with 6.1 to 6.4)
but considering this is a legacy feature it is likely that it affected
all old versions and is probably what most users had been using as a
workaround

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 config.mak.uname | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config.mak.uname b/config.mak.uname
index e47af72e018fc3..14077994a51fdb 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -233,6 +233,7 @@ ifeq ($(uname_S),OpenBSD)
 	HAVE_BSD_SYSCTL = YesPlease
 	HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 	PROCFS_EXECUTABLE_PATH = /proc/curproc/file
+	FREAD_READS_DIRECTORIES = UnfortunatelyYes
 endif
 ifeq ($(uname_S),MirBSD)
 	NO_STRCASESTR = YesPlease

From 1f672904508c9c4e722efaf6bb8696b2e7b9d8e0 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Mon, 3 Dec 2018 14:37:13 -0800
Subject: [PATCH 0127/1736] sideband: color lines with keyword only

When bf1a11f0a1 (sideband: highlight keywords in remote sideband output,
2018-08-07) was introduced, it was carefully considered which strings
would be highlighted. However 59a255aef0 (sideband: do not read beyond
the end of input, 2018-08-18) brought in a regression that the original
did not test for. A line containing only the keyword and nothing else
("SUCCESS") should still be colored.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sideband.c                          | 5 +++--
 t/t5409-colorize-remote-messages.sh | 2 ++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/sideband.c b/sideband.c
index 368647acf8c04d..7c3d33d3f87965 100644
--- a/sideband.c
+++ b/sideband.c
@@ -87,7 +87,7 @@ static void maybe_colorize_sideband(struct strbuf *dest, const char *src, int n)
 		struct keyword_entry *p = keywords + i;
 		int len = strlen(p->keyword);
 
-		if (n <= len)
+		if (n < len)
 			continue;
 		/*
 		 * Match case insensitively, so we colorize output from existing
@@ -95,7 +95,8 @@ static void maybe_colorize_sideband(struct strbuf *dest, const char *src, int n)
 		 * messages. We only highlight the word precisely, so
 		 * "successful" stays uncolored.
 		 */
-		if (!strncasecmp(p->keyword, src, len) && !isalnum(src[len])) {
+		if (!strncasecmp(p->keyword, src, len) &&
+		    (len == n || !isalnum(src[len]))) {
 			strbuf_addstr(dest, p->color);
 			strbuf_add(dest, src, len);
 			strbuf_addstr(dest, GIT_COLOR_RESET);
diff --git a/t/t5409-colorize-remote-messages.sh b/t/t5409-colorize-remote-messages.sh
index f81b6813c03090..2a8c4496618523 100755
--- a/t/t5409-colorize-remote-messages.sh
+++ b/t/t5409-colorize-remote-messages.sh
@@ -17,6 +17,7 @@ test_expect_success 'setup' '
 	echo " " "error: leading space"
 	echo "    "
 	echo Err
+	echo SUCCESS
 	exit 0
 	EOF
 	echo 1 >file &&
@@ -35,6 +36,7 @@ test_expect_success 'keywords' '
 	grep "<BOLD;RED>error<RESET>: error" decoded &&
 	grep "<YELLOW>hint<RESET>:" decoded &&
 	grep "<BOLD;GREEN>success<RESET>:" decoded &&
+	grep "<BOLD;GREEN>SUCCESS<RESET>" decoded &&
 	grep "<BOLD;YELLOW>warning<RESET>:" decoded
 '
 

From 161b1cf3bdca7fecf5ec03ffdb74260312cd0229 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 28 Nov 2018 16:27:48 -0800
Subject: [PATCH 0128/1736] sha1-array: provide oid_array_filter

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/technical/api-oid-array.txt |  5 +++++
 sha1-array.c                              | 17 +++++++++++++++++
 sha1-array.h                              |  3 +++
 3 files changed, 25 insertions(+)

diff --git a/Documentation/technical/api-oid-array.txt b/Documentation/technical/api-oid-array.txt
index 9febfb1d528b27..c97428c2c3495e 100644
--- a/Documentation/technical/api-oid-array.txt
+++ b/Documentation/technical/api-oid-array.txt
@@ -48,6 +48,11 @@ Functions
 	is not sorted, this function has the side effect of sorting
 	it.
 
+`oid_array_filter`::
+	Apply the callback function `want` to each entry in the array,
+	retaining only the entries for which the function returns true.
+	Preserve the order of the entries that are retained.
+
 Examples
 --------
 
diff --git a/sha1-array.c b/sha1-array.c
index b94e0ec0f5e45f..d922e94e3fc584 100644
--- a/sha1-array.c
+++ b/sha1-array.c
@@ -77,3 +77,20 @@ int oid_array_for_each_unique(struct oid_array *array,
 	}
 	return 0;
 }
+
+void oid_array_filter(struct oid_array *array,
+		      for_each_oid_fn want,
+		      void *cb_data)
+{
+	unsigned nr = array->nr, src, dst;
+	struct object_id *oids = array->oid;
+
+	for (src = dst = 0; src < nr; src++) {
+		if (want(&oids[src], cb_data)) {
+			if (src != dst)
+				oidcpy(&oids[dst], &oids[src]);
+			dst++;
+		}
+	}
+	array->nr = dst;
+}
diff --git a/sha1-array.h b/sha1-array.h
index 232bf950172969..55d016c4bf7bf5 100644
--- a/sha1-array.h
+++ b/sha1-array.h
@@ -22,5 +22,8 @@ int oid_array_for_each(struct oid_array *array,
 int oid_array_for_each_unique(struct oid_array *array,
 			      for_each_oid_fn fn,
 			      void *data);
+void oid_array_filter(struct oid_array *array,
+		      for_each_oid_fn want,
+		      void *cbdata);
 
 #endif /* SHA1_ARRAY_H */

From 25e3d28efd56124b51e02a3f8496401d4e8fb40b Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 28 Nov 2018 16:27:49 -0800
Subject: [PATCH 0129/1736] submodule.c: fix indentation

The submodule subsystem is really bad at staying within 80 characters.
Fix it while we are here.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/submodule.c b/submodule.c
index 6415cc55807c7e..bc48ea3b683665 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1271,7 +1271,8 @@ static int get_next_submodule(struct child_process *cp,
 		if (!submodule) {
 			const char *name = default_name_or_path(ce->name);
 			if (name) {
-				default_submodule.path = default_submodule.name = name;
+				default_submodule.path = name;
+				default_submodule.name = name;
 				submodule = &default_submodule;
 			}
 		}
@@ -1281,8 +1282,10 @@ static int get_next_submodule(struct child_process *cp,
 		default:
 		case RECURSE_SUBMODULES_DEFAULT:
 		case RECURSE_SUBMODULES_ON_DEMAND:
-			if (!submodule || !unsorted_string_list_lookup(&changed_submodule_names,
-							 submodule->name))
+			if (!submodule ||
+			    !unsorted_string_list_lookup(
+					&changed_submodule_names,
+					submodule->name))
 				continue;
 			default_argv = "on-demand";
 			break;

From 08a297bd4996480f0b03830058f413bb24f0d37c Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 28 Nov 2018 16:27:50 -0800
Subject: [PATCH 0130/1736] submodule.c: sort changed_submodule_names before
 searching it

We can string_list_insert() to maintain sorted-ness of the
list as we find new items, or we can string_list_append() to
build an unsorted list and sort it at the end just once.

As we do not rely on the sortedness while building the
list, we pick the "append and sort at the end" as it
has better worst case execution times.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/submodule.c b/submodule.c
index bc48ea3b683665..3c388f85cc63d2 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1283,7 +1283,7 @@ static int get_next_submodule(struct child_process *cp,
 		case RECURSE_SUBMODULES_DEFAULT:
 		case RECURSE_SUBMODULES_ON_DEMAND:
 			if (!submodule ||
-			    !unsorted_string_list_lookup(
+			    !string_list_lookup(
 					&changed_submodule_names,
 					submodule->name))
 				continue;
@@ -1377,6 +1377,7 @@ int fetch_populated_submodules(struct repository *r,
 	/* default value, "--submodule-prefix" and its value are added later */
 
 	calculate_changed_submodule_paths(r);
+	string_list_sort(&changed_submodule_names);
 	run_processes_parallel(max_parallel_jobs,
 			       get_next_submodule,
 			       fetch_start_failure,

From 16dd6fe133cc3693f0daad0d10c4f65713e36de4 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 28 Nov 2018 16:27:51 -0800
Subject: [PATCH 0131/1736] submodule.c: tighten scope of
 changed_submodule_names struct

The `changed_submodule_names` are only used for fetching, so let's make it
part of the struct that is passed around for fetching submodules.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/submodule.c b/submodule.c
index 3c388f85cc63d2..f93f0aff82dcc1 100644
--- a/submodule.c
+++ b/submodule.c
@@ -25,7 +25,6 @@
 #include "commit-reach.h"
 
 static int config_update_recurse_submodules = RECURSE_SUBMODULES_OFF;
-static struct string_list changed_submodule_names = STRING_LIST_INIT_DUP;
 static int initialized_fetch_ref_tips;
 static struct oid_array ref_tips_before_fetch;
 static struct oid_array ref_tips_after_fetch;
@@ -1136,7 +1135,8 @@ void check_for_new_submodule_commits(struct object_id *oid)
 	oid_array_append(&ref_tips_after_fetch, oid);
 }
 
-static void calculate_changed_submodule_paths(struct repository *r)
+static void calculate_changed_submodule_paths(struct repository *r,
+		struct string_list *changed_submodule_names)
 {
 	struct argv_array argv = ARGV_ARRAY_INIT;
 	struct string_list changed_submodules = STRING_LIST_INIT_DUP;
@@ -1174,7 +1174,8 @@ static void calculate_changed_submodule_paths(struct repository *r)
 			continue;
 
 		if (!submodule_has_commits(r, path, commits))
-			string_list_append(&changed_submodule_names, name->string);
+			string_list_append(changed_submodule_names,
+					   name->string);
 	}
 
 	free_submodules_oids(&changed_submodules);
@@ -1221,8 +1222,10 @@ struct submodule_parallel_fetch {
 	int default_option;
 	int quiet;
 	int result;
+
+	struct string_list changed_submodule_names;
 };
-#define SPF_INIT {0, ARGV_ARRAY_INIT, NULL, NULL, 0, 0, 0, 0}
+#define SPF_INIT {0, ARGV_ARRAY_INIT, NULL, NULL, 0, 0, 0, 0, STRING_LIST_INIT_DUP }
 
 static int get_fetch_recurse_config(const struct submodule *submodule,
 				    struct submodule_parallel_fetch *spf)
@@ -1284,7 +1287,7 @@ static int get_next_submodule(struct child_process *cp,
 		case RECURSE_SUBMODULES_ON_DEMAND:
 			if (!submodule ||
 			    !string_list_lookup(
-					&changed_submodule_names,
+					&spf->changed_submodule_names,
 					submodule->name))
 				continue;
 			default_argv = "on-demand";
@@ -1376,8 +1379,8 @@ int fetch_populated_submodules(struct repository *r,
 	argv_array_push(&spf.args, "--recurse-submodules-default");
 	/* default value, "--submodule-prefix" and its value are added later */
 
-	calculate_changed_submodule_paths(r);
-	string_list_sort(&changed_submodule_names);
+	calculate_changed_submodule_paths(r, &spf.changed_submodule_names);
+	string_list_sort(&spf.changed_submodule_names);
 	run_processes_parallel(max_parallel_jobs,
 			       get_next_submodule,
 			       fetch_start_failure,
@@ -1386,7 +1389,7 @@ int fetch_populated_submodules(struct repository *r,
 
 	argv_array_clear(&spf.args);
 out:
-	string_list_clear(&changed_submodule_names, 1);
+	string_list_clear(&spf.changed_submodule_names, 1);
 	return spf.result;
 }
 

From bcd7337243f4f20091d478c71682d68dd2100207 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 28 Nov 2018 16:27:52 -0800
Subject: [PATCH 0132/1736] submodule: store OIDs in changed_submodule_names

'calculate_changed_submodule_paths' uses a local list to compute the
changed submodules, and then produces the result by copying appropriate
items into the result list.

Instead use the result list directly and prune items afterwards
using string_list_remove_empty_items.

By doing so we'll have access to the util pointer for longer that
contains the commits that we need to fetch, which will be
useful in a later patch.

Signed-off-by: Stefan Beller <sbeller@google.com>
Reviewed-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/submodule.c b/submodule.c
index f93f0aff82dcc1..0c81aca6f230de 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1139,8 +1139,7 @@ static void calculate_changed_submodule_paths(struct repository *r,
 		struct string_list *changed_submodule_names)
 {
 	struct argv_array argv = ARGV_ARRAY_INIT;
-	struct string_list changed_submodules = STRING_LIST_INIT_DUP;
-	const struct string_list_item *name;
+	struct string_list_item *name;
 
 	/* No need to check if there are no submodules configured */
 	if (!submodule_from_path(r, NULL, NULL))
@@ -1157,9 +1156,9 @@ static void calculate_changed_submodule_paths(struct repository *r,
 	 * Collect all submodules (whether checked out or not) for which new
 	 * commits have been recorded upstream in "changed_submodule_names".
 	 */
-	collect_changed_submodules(r, &changed_submodules, &argv);
+	collect_changed_submodules(r, changed_submodule_names, &argv);
 
-	for_each_string_list_item(name, &changed_submodules) {
+	for_each_string_list_item(name, changed_submodule_names) {
 		struct oid_array *commits = name->util;
 		const struct submodule *submodule;
 		const char *path = NULL;
@@ -1173,12 +1172,14 @@ static void calculate_changed_submodule_paths(struct repository *r,
 		if (!path)
 			continue;
 
-		if (!submodule_has_commits(r, path, commits))
-			string_list_append(changed_submodule_names,
-					   name->string);
+		if (submodule_has_commits(r, path, commits)) {
+			oid_array_clear(commits);
+			*name->string = '\0';
+		}
 	}
 
-	free_submodules_oids(&changed_submodules);
+	string_list_remove_empty_items(changed_submodule_names, 1);
+
 	argv_array_clear(&argv);
 	oid_array_clear(&ref_tips_before_fetch);
 	oid_array_clear(&ref_tips_after_fetch);
@@ -1389,7 +1390,7 @@ int fetch_populated_submodules(struct repository *r,
 
 	argv_array_clear(&spf.args);
 out:
-	string_list_clear(&spf.changed_submodule_names, 1);
+	free_submodules_oids(&spf.changed_submodule_names);
 	return spf.result;
 }
 

From d5498e087175ad7bbb0460a40cfb55cc3726226d Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 28 Nov 2018 16:27:53 -0800
Subject: [PATCH 0133/1736] repository: repo_submodule_init to take a submodule
 struct

When constructing a struct repository for a submodule for some revision
of the superproject where the submodule is not contained in the index,
it may not be present in the working tree currently either. In that
situation giving a 'path' argument is not useful. Upgrade the
repo_submodule_init function to take a struct submodule instead.
The submodule struct can be obtained via submodule_from_{path, name} or
an artificial submodule struct can be passed in.

While we are at it, rename the repository struct in the repo_submodule_init
function, which is to be initialized, to a name that is not confused with
the struct submodule as easily. Perform such renames in similar functions
as well.

Also move its documentation into the header file.

Reviewed-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/grep.c                               | 17 +++++++-----
 builtin/ls-files.c                           | 12 +++++----
 builtin/submodule--helper.c                  |  2 +-
 repository.c                                 | 27 ++++++++------------
 repository.h                                 | 12 +++++++--
 t/helper/test-submodule-nested-repo-config.c |  8 +++---
 6 files changed, 43 insertions(+), 35 deletions(-)

diff --git a/builtin/grep.c b/builtin/grep.c
index 71df52a333cbc7..d6bd887b2df28c 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -404,7 +404,10 @@ static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
 			  const struct object_id *oid,
 			  const char *filename, const char *path)
 {
-	struct repository submodule;
+	struct repository subrepo;
+	const struct submodule *sub = submodule_from_path(superproject,
+							  &null_oid, path);
+
 	int hit;
 
 	/*
@@ -420,12 +423,12 @@ static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
 		return 0;
 	}
 
-	if (repo_submodule_init(&submodule, superproject, path)) {
+	if (repo_submodule_init(&subrepo, superproject, sub)) {
 		grep_read_unlock();
 		return 0;
 	}
 
-	repo_read_gitmodules(&submodule);
+	repo_read_gitmodules(&subrepo);
 
 	/*
 	 * NEEDSWORK: This adds the submodule's object directory to the list of
@@ -437,7 +440,7 @@ static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
 	 * store is no longer global and instead is a member of the repository
 	 * object.
 	 */
-	add_to_alternates_memory(submodule.objects->objectdir);
+	add_to_alternates_memory(subrepo.objects->objectdir);
 	grep_read_unlock();
 
 	if (oid) {
@@ -462,14 +465,14 @@ static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
 
 		init_tree_desc(&tree, data, size);
 		hit = grep_tree(opt, pathspec, &tree, &base, base.len,
-				object->type == OBJ_COMMIT, &submodule);
+				object->type == OBJ_COMMIT, &subrepo);
 		strbuf_release(&base);
 		free(data);
 	} else {
-		hit = grep_cache(opt, &submodule, pathspec, 1);
+		hit = grep_cache(opt, &subrepo, pathspec, 1);
 	}
 
-	repo_clear(&submodule);
+	repo_clear(&subrepo);
 	return hit;
 }
 
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index c70a9c71588a76..583a0e1ca26cc9 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -206,17 +206,19 @@ static void show_files(struct repository *repo, struct dir_struct *dir);
 static void show_submodule(struct repository *superproject,
 			   struct dir_struct *dir, const char *path)
 {
-	struct repository submodule;
+	struct repository subrepo;
+	const struct submodule *sub = submodule_from_path(superproject,
+							  &null_oid, path);
 
-	if (repo_submodule_init(&submodule, superproject, path))
+	if (repo_submodule_init(&subrepo, superproject, sub))
 		return;
 
-	if (repo_read_index(&submodule) < 0)
+	if (repo_read_index(&subrepo) < 0)
 		die("index file corrupt");
 
-	show_files(&submodule, dir);
+	show_files(&subrepo, dir);
 
-	repo_clear(&submodule);
+	repo_clear(&subrepo);
 }
 
 static void show_ce(struct repository *repo, struct dir_struct *dir,
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index d38113a31aeb38..4eceb8f040b616 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -2053,7 +2053,7 @@ static int ensure_core_worktree(int argc, const char **argv, const char *prefix)
 	if (!sub)
 		BUG("We could get the submodule handle before?");
 
-	if (repo_submodule_init(&subrepo, the_repository, path))
+	if (repo_submodule_init(&subrepo, the_repository, sub))
 		die(_("could not get a repository handle for submodule '%s'"), path);
 
 	if (!repo_config_get_string(&subrepo, "core.worktree", &cw)) {
diff --git a/repository.c b/repository.c
index 5dd148671811b3..aabe64ee5d9da8 100644
--- a/repository.c
+++ b/repository.c
@@ -166,30 +166,23 @@ int repo_init(struct repository *repo,
 	return -1;
 }
 
-/*
- * Initialize 'submodule' as the submodule given by 'path' in parent repository
- * 'superproject'.
- * Return 0 upon success and a non-zero value upon failure.
- */
-int repo_submodule_init(struct repository *submodule,
+int repo_submodule_init(struct repository *subrepo,
 			struct repository *superproject,
-			const char *path)
+			const struct submodule *sub)
 {
-	const struct submodule *sub;
 	struct strbuf gitdir = STRBUF_INIT;
 	struct strbuf worktree = STRBUF_INIT;
 	int ret = 0;
 
-	sub = submodule_from_path(superproject, &null_oid, path);
 	if (!sub) {
 		ret = -1;
 		goto out;
 	}
 
-	strbuf_repo_worktree_path(&gitdir, superproject, "%s/.git", path);
-	strbuf_repo_worktree_path(&worktree, superproject, "%s", path);
+	strbuf_repo_worktree_path(&gitdir, superproject, "%s/.git", sub->path);
+	strbuf_repo_worktree_path(&worktree, superproject, "%s", sub->path);
 
-	if (repo_init(submodule, gitdir.buf, worktree.buf)) {
+	if (repo_init(subrepo, gitdir.buf, worktree.buf)) {
 		/*
 		 * If initilization fails then it may be due to the submodule
 		 * not being populated in the superproject's worktree.  Instead
@@ -201,16 +194,16 @@ int repo_submodule_init(struct repository *submodule,
 		strbuf_repo_git_path(&gitdir, superproject,
 				     "modules/%s", sub->name);
 
-		if (repo_init(submodule, gitdir.buf, NULL)) {
+		if (repo_init(subrepo, gitdir.buf, NULL)) {
 			ret = -1;
 			goto out;
 		}
 	}
 
-	submodule->submodule_prefix = xstrfmt("%s%s/",
-					      superproject->submodule_prefix ?
-					      superproject->submodule_prefix :
-					      "", path);
+	subrepo->submodule_prefix = xstrfmt("%s%s/",
+					    superproject->submodule_prefix ?
+					    superproject->submodule_prefix :
+					    "", sub->path);
 
 out:
 	strbuf_release(&gitdir);
diff --git a/repository.h b/repository.h
index 9f16c42c1ed04a..0e482b7d49e82c 100644
--- a/repository.h
+++ b/repository.h
@@ -116,9 +116,17 @@ void repo_set_worktree(struct repository *repo, const char *path);
 void repo_set_hash_algo(struct repository *repo, int algo);
 void initialize_the_repository(void);
 int repo_init(struct repository *r, const char *gitdir, const char *worktree);
-int repo_submodule_init(struct repository *submodule,
+
+/*
+ * Initialize the repository 'subrepo' as the submodule given by the
+ * struct submodule 'sub' in parent repository 'superproject'.
+ * Return 0 upon success and a non-zero value upon failure, which may happen
+ * if the submodule is not found, or 'sub' is NULL.
+ */
+struct submodule;
+int repo_submodule_init(struct repository *subrepo,
 			struct repository *superproject,
-			const char *path);
+			const struct submodule *sub);
 void repo_clear(struct repository *repo);
 
 /*
diff --git a/t/helper/test-submodule-nested-repo-config.c b/t/helper/test-submodule-nested-repo-config.c
index a31e2a9bea60a8..bc97929bbc3a9f 100644
--- a/t/helper/test-submodule-nested-repo-config.c
+++ b/t/helper/test-submodule-nested-repo-config.c
@@ -10,19 +10,21 @@ static void die_usage(int argc, const char **argv, const char *msg)
 
 int cmd__submodule_nested_repo_config(int argc, const char **argv)
 {
-	struct repository submodule;
+	struct repository subrepo;
+	const struct submodule *sub;
 
 	if (argc < 3)
 		die_usage(argc, argv, "Wrong number of arguments.");
 
 	setup_git_directory();
 
-	if (repo_submodule_init(&submodule, the_repository, argv[1])) {
+	sub = submodule_from_path(the_repository, &null_oid, argv[1]);
+	if (repo_submodule_init(&subrepo, the_repository, sub)) {
 		die_usage(argc, argv, "Submodule not found.");
 	}
 
 	/* Read the config of _child_ submodules. */
-	print_config_from_gitmodules(&submodule, argv[2]);
+	print_config_from_gitmodules(&subrepo, argv[2]);
 
 	submodule_free(the_repository);
 

From 26f80ccfc15bb1e591b634173bdb7092da33da12 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 28 Nov 2018 16:27:54 -0800
Subject: [PATCH 0134/1736] submodule: migrate get_next_submodule to use
 repository structs

We used to recurse into submodules, even if they were broken having
only an objects directory. The child process executed in the submodule
would fail though if the submodule was broken. This is tested via
"fetching submodule into a broken repository" in t5526.

This patch tightens the check upfront, such that we do not need
to spawn a child process to find out if the submodule is broken.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c | 56 +++++++++++++++++++++++++++++++++++++++++------------
 1 file changed, 44 insertions(+), 12 deletions(-)

diff --git a/submodule.c b/submodule.c
index 0c81aca6f230de..77ace5e784a736 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1253,6 +1253,30 @@ static int get_fetch_recurse_config(const struct submodule *submodule,
 	return spf->default_option;
 }
 
+static struct repository *get_submodule_repo_for(struct repository *r,
+						 const struct submodule *sub)
+{
+	struct repository *ret = xmalloc(sizeof(*ret));
+
+	if (repo_submodule_init(ret, r, sub)) {
+		/*
+		 * No entry in .gitmodules? Technically not a submodule,
+		 * but historically we supported repositories that happen to be
+		 * in-place where a gitlink is. Keep supporting them.
+		 */
+		struct strbuf gitdir = STRBUF_INIT;
+		strbuf_repo_worktree_path(&gitdir, r, "%s/.git", sub->path);
+		if (repo_init(ret, gitdir.buf, NULL)) {
+			strbuf_release(&gitdir);
+			free(ret);
+			return NULL;
+		}
+		strbuf_release(&gitdir);
+	}
+
+	return ret;
+}
+
 static int get_next_submodule(struct child_process *cp,
 			      struct strbuf *err, void *data, void **task_cb)
 {
@@ -1260,12 +1284,11 @@ static int get_next_submodule(struct child_process *cp,
 	struct submodule_parallel_fetch *spf = data;
 
 	for (; spf->count < spf->r->index->cache_nr; spf->count++) {
-		struct strbuf submodule_path = STRBUF_INIT;
-		struct strbuf submodule_git_dir = STRBUF_INIT;
 		struct strbuf submodule_prefix = STRBUF_INIT;
 		const struct cache_entry *ce = spf->r->index->cache[spf->count];
-		const char *git_dir, *default_argv;
+		const char *default_argv;
 		const struct submodule *submodule;
+		struct repository *repo;
 		struct submodule default_submodule = SUBMODULE_INIT;
 
 		if (!S_ISGITLINK(ce->ce_mode))
@@ -1300,15 +1323,11 @@ static int get_next_submodule(struct child_process *cp,
 			continue;
 		}
 
-		strbuf_repo_worktree_path(&submodule_path, spf->r, "%s", ce->name);
-		strbuf_addf(&submodule_git_dir, "%s/.git", submodule_path.buf);
 		strbuf_addf(&submodule_prefix, "%s%s/", spf->prefix, ce->name);
-		git_dir = read_gitfile(submodule_git_dir.buf);
-		if (!git_dir)
-			git_dir = submodule_git_dir.buf;
-		if (is_directory(git_dir)) {
+		repo = get_submodule_repo_for(spf->r, submodule);
+		if (repo) {
 			child_process_init(cp);
-			cp->dir = strbuf_detach(&submodule_path, NULL);
+			cp->dir = xstrdup(repo->worktree);
 			prepare_submodule_repo_env(&cp->env_array);
 			cp->git_cmd = 1;
 			if (!spf->quiet)
@@ -1319,10 +1338,23 @@ static int get_next_submodule(struct child_process *cp,
 			argv_array_push(&cp->args, default_argv);
 			argv_array_push(&cp->args, "--submodule-prefix");
 			argv_array_push(&cp->args, submodule_prefix.buf);
+
+			repo_clear(repo);
+			free(repo);
 			ret = 1;
+		} else {
+			/*
+			 * An empty directory is normal,
+			 * the submodule is not initialized
+			 */
+			if (S_ISGITLINK(ce->ce_mode) &&
+			    !is_empty_dir(ce->name)) {
+				spf->result = 1;
+				strbuf_addf(err,
+					    _("Could not access submodule '%s'"),
+					    ce->name);
+			}
 		}
-		strbuf_release(&submodule_path);
-		strbuf_release(&submodule_git_dir);
 		strbuf_release(&submodule_prefix);
 		if (ret) {
 			spf->count++;

From a62387b3fc9f5aeeb04a2db278121d33a9caafa7 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Wed, 28 Nov 2018 16:27:55 -0800
Subject: [PATCH 0135/1736] submodule.c: fetch in submodules git directory
 instead of in worktree

Keep the properties introduced in 10f5c52656 (submodule: avoid
auto-discovery in prepare_submodule_repo_env(), 2016-09-01), by fixating
the git directory of the submodule.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/submodule.c b/submodule.c
index 77ace5e784a736..d1b6646f42d5d1 100644
--- a/submodule.c
+++ b/submodule.c
@@ -494,6 +494,12 @@ void prepare_submodule_repo_env(struct argv_array *out)
 			 DEFAULT_GIT_DIR_ENVIRONMENT);
 }
 
+static void prepare_submodule_repo_env_in_gitdir(struct argv_array *out)
+{
+	prepare_submodule_repo_env_no_git_dir(out);
+	argv_array_pushf(out, "%s=.", GIT_DIR_ENVIRONMENT);
+}
+
 /* Helper function to display the submodule header line prior to the full
  * summary output. If it can locate the submodule objects directory it will
  * attempt to lookup both the left and right commits and put them into the
@@ -1327,8 +1333,8 @@ static int get_next_submodule(struct child_process *cp,
 		repo = get_submodule_repo_for(spf->r, submodule);
 		if (repo) {
 			child_process_init(cp);
-			cp->dir = xstrdup(repo->worktree);
-			prepare_submodule_repo_env(&cp->env_array);
+			cp->dir = xstrdup(repo->gitdir);
+			prepare_submodule_repo_env_in_gitdir(&cp->env_array);
 			cp->git_cmd = 1;
 			if (!spf->quiet)
 				strbuf_addf(err, "Fetching submodule %s%s\n",

From 4cf67869b2ae3df7ab76b03c627f7b72d18d24ce Mon Sep 17 00:00:00 2001
From: Matthew DeVore <matvore@google.com>
Date: Wed, 5 Dec 2018 13:43:46 -0800
Subject: [PATCH 0136/1736] list-objects.c: don't segfault for missing cmdline
 objects

When a command is invoked with both --exclude-promisor-objects,
--objects-edge-aggressive, and a missing object on the command line,
the rev_info.cmdline array could get a NULL pointer for the value of
an 'item' field. Prevent dereferencing of a NULL pointer in that
situation.

Properly handle --ignore-missing. If it is not passed, die when an
object is missing. Otherwise, just silently ignore it.

Signed-off-by: Matthew DeVore <matvore@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 revision.c               |  2 ++
 t/t0410-partial-clone.sh | 16 ++++++++++++++--
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/revision.c b/revision.c
index b5108b75abc9ff..07dc0e28b60ce0 100644
--- a/revision.c
+++ b/revision.c
@@ -1717,6 +1717,8 @@ int handle_revision_arg(const char *arg_, struct rev_info *revs, int flags, unsi
 	if (!cant_be_filename)
 		verify_non_filename(revs->prefix, arg);
 	object = get_reference(revs, arg, &oid, flags ^ local_flags);
+	if (!object)
+		return revs->ignore_missing ? 0 : -1;
 	add_rev_cmdline(revs, object, arg_, REV_CMD_REV, flags ^ local_flags);
 	add_pending_object_with_path(revs, object, arg, oc.mode, oc.path);
 	free(oc.path);
diff --git a/t/t0410-partial-clone.sh b/t/t0410-partial-clone.sh
index c521d7d6c61f3e..d446021bab237d 100755
--- a/t/t0410-partial-clone.sh
+++ b/t/t0410-partial-clone.sh
@@ -304,7 +304,7 @@ test_expect_success 'rev-list stops traversal at promisor commit, tree, and blob
 	grep $(git -C repo rev-parse bar) out  # sanity check that some walking was done
 '
 
-test_expect_success 'rev-list accepts missing and promised objects on command line' '
+test_expect_success 'rev-list dies for missing objects on cmd line' '
 	rm -rf repo &&
 	test_create_repo repo &&
 	test_commit -C repo foo &&
@@ -321,7 +321,19 @@ test_expect_success 'rev-list accepts missing and promised objects on command li
 
 	git -C repo config core.repositoryformatversion 1 &&
 	git -C repo config extensions.partialclone "arbitrary string" &&
-	git -C repo rev-list --exclude-promisor-objects --objects "$COMMIT" "$TREE" "$BLOB"
+
+	for OBJ in "$COMMIT" "$TREE" "$BLOB"; do
+		test_must_fail git -C repo rev-list --objects \
+			--exclude-promisor-objects "$OBJ" &&
+		test_must_fail git -C repo rev-list --objects-edge-aggressive \
+			--exclude-promisor-objects "$OBJ" &&
+
+		# Do not die or crash when --ignore-missing is passed.
+		git -C repo rev-list --ignore-missing --objects \
+			--exclude-promisor-objects "$OBJ" &&
+		git -C repo rev-list --ignore-missing --objects-edge-aggressive \
+			--exclude-promisor-objects "$OBJ"
+	done
 '
 
 test_expect_success 'gc repacks promisor objects separately from non-promisor objects' '

From bbcde41a70a7e0264c214896aac84d1ec3fdcbf6 Mon Sep 17 00:00:00 2001
From: Matthew DeVore <matvore@google.com>
Date: Mon, 3 Dec 2018 14:10:19 -0800
Subject: [PATCH 0137/1736] revision.c: put promisor option in specialized
 struct

Put the allow_exclude_promisor_objects flag in setup_revision_opt. When
it was in rev_info, it was unclear when it was used, since rev_info is
passed to functions that don't use the flag. This resulted in
unnecessary setting of the flag in prune.c, so fix that as well.

Signed-off-by: Matthew DeVore <matvore@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/pack-objects.c |  6 ++++--
 builtin/prune.c        |  1 -
 builtin/rev-list.c     |  6 ++++--
 revision.c             | 10 ++++++----
 revision.h             |  4 ++--
 5 files changed, 16 insertions(+), 11 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 8ac8ca1d260942..4408807e62de8c 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2848,13 +2848,15 @@ static void record_recent_commit(struct commit *commit, void *data)
 static void get_object_list(int ac, const char **av)
 {
 	struct rev_info revs;
+	struct setup_revision_opt s_r_opt = {
+		.allow_exclude_promisor_objects = 1,
+	};
 	char line[1000];
 	int flags = 0;
 
 	init_revisions(&revs, NULL);
 	save_commit_buffer = 0;
-	revs.allow_exclude_promisor_objects_opt = 1;
-	setup_revisions(ac, av, &revs, NULL);
+	setup_revisions(ac, av, &revs, &s_r_opt);
 
 	/* make sure shallows are read */
 	is_repository_shallow();
diff --git a/builtin/prune.c b/builtin/prune.c
index a5c784749eaebd..4394d01c9350ae 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -118,7 +118,6 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 	save_commit_buffer = 0;
 	check_replace_refs = 0;
 	ref_paranoia = 1;
-	revs.allow_exclude_promisor_objects_opt = 1;
 	init_revisions(&revs, prefix);
 
 	argc = parse_options(argc, argv, prefix, options, prune_usage, 0);
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index c8f3ac8d0927e6..807a50a2fb3f59 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -357,6 +357,9 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 {
 	struct rev_info revs;
 	struct rev_list_info info;
+	struct setup_revision_opt s_r_opt = {
+		.allow_exclude_promisor_objects = 1,
+	};
 	int i;
 	int bisect_list = 0;
 	int bisect_show_vars = 0;
@@ -370,7 +373,6 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 	git_config(git_default_config, NULL);
 	init_revisions(&revs, prefix);
 	revs.abbrev = DEFAULT_ABBREV;
-	revs.allow_exclude_promisor_objects_opt = 1;
 	revs.commit_format = CMIT_FMT_UNSPECIFIED;
 
 	/*
@@ -401,7 +403,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 		}
 	}
 
-	argc = setup_revisions(argc, argv, &revs, NULL);
+	argc = setup_revisions(argc, argv, &revs, &s_r_opt);
 
 	memset(&info, 0, sizeof(info));
 	info.revs = &revs;
diff --git a/revision.c b/revision.c
index 748310c2a3b194..f19de0de34f66a 100644
--- a/revision.c
+++ b/revision.c
@@ -1746,7 +1746,8 @@ static void add_message_grep(struct rev_info *revs, const char *pattern)
 }
 
 static int handle_revision_opt(struct rev_info *revs, int argc, const char **argv,
-			       int *unkc, const char **unkv)
+			       int *unkc, const char **unkv,
+			       const struct setup_revision_opt* opt)
 {
 	const char *arg = argv[0];
 	const char *optarg;
@@ -2105,7 +2106,7 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
 		revs->limited = 1;
 	} else if (!strcmp(arg, "--ignore-missing")) {
 		revs->ignore_missing = 1;
-	} else if (revs->allow_exclude_promisor_objects_opt &&
+	} else if (opt && opt->allow_exclude_promisor_objects &&
 		   !strcmp(arg, "--exclude-promisor-objects")) {
 		if (fetch_if_missing)
 			die("BUG: exclude_promisor_objects can only be used when fetch_if_missing is 0");
@@ -2127,7 +2128,7 @@ void parse_revision_opt(struct rev_info *revs, struct parse_opt_ctx_t *ctx,
 			const char * const usagestr[])
 {
 	int n = handle_revision_opt(revs, ctx->argc, ctx->argv,
-				    &ctx->cpidx, ctx->out);
+				    &ctx->cpidx, ctx->out, NULL);
 	if (n <= 0) {
 		error("unknown option `%s'", ctx->argv[0]);
 		usage_with_options(usagestr, options);
@@ -2346,7 +2347,8 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct s
 				continue;
 			}
 
-			opts = handle_revision_opt(revs, argc - i, argv + i, &left, argv);
+			opts = handle_revision_opt(revs, argc - i, argv + i,
+						   &left, argv, opt);
 			if (opts > 0) {
 				i += opts - 1;
 				continue;
diff --git a/revision.h b/revision.h
index e892a40cd9a0df..8b81ae334233bf 100644
--- a/revision.h
+++ b/revision.h
@@ -124,7 +124,6 @@ struct rev_info {
 			tree_blobs_in_commit_order:1,
 
 			/* for internal use only */
-			allow_exclude_promisor_objects_opt:1,
 			exclude_promisor_objects:1;
 
 	/* Diff flags */
@@ -245,7 +244,8 @@ struct setup_revision_opt {
 	const char *def;
 	void (*tweak)(struct rev_info *, struct setup_revision_opt *);
 	const char *submodule;
-	int assume_dashdash;
+	unsigned int	assume_dashdash:1,
+			allow_exclude_promisor_objects:1;
 	unsigned revarg_opt;
 };
 

From a8f5a59067073a8e5d4949e288a1bc8757109065 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Fri, 7 Dec 2018 18:51:20 +0100
Subject: [PATCH 0138/1736] git-rebase.txt: update note about directory rename
 detection and am

In commit 6aba117d5cf7 ("am: avoid directory rename detection when
calling recursive merge machinery", 2018-08-29), the git-rebase manpage
probably should have also been updated to note the stronger
incompatibility between git-am and directory rename detection.  Update
it now.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-rebase.txt | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index dff17b31788fec..8285a388decbfc 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -570,8 +570,9 @@ it to keep commits that started empty.
 Directory rename detection
 ~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-The merge and interactive backends work fine with
-directory rename detection.  The am backend sometimes does not.
+Directory rename heuristics are enabled in the merge and interactive
+backends.  Due to the lack of accurate tree information, directory
+rename detection is disabled in the am backend.
 
 include::merge-strategies.txt[]
 

From be76c2128234d94b47f7087152ee55d08bb65d88 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Thu, 6 Dec 2018 13:26:55 -0800
Subject: [PATCH 0139/1736] fetch: ensure submodule objects fetched

Currently when git-fetch is asked to recurse into submodules, it dispatches
a plain "git-fetch -C <submodule-dir>" (with some submodule related options
such as prefix and recusing strategy, but) without any information of the
remote or the tip that should be fetched.

But this default fetch is not sufficient, as a newly fetched commit in
the superproject could point to a commit in the submodule that is not
in the default refspec. This is common in workflows like Gerrit's.
When fetching a Gerrit change under review (from refs/changes/??), the
commits in that change likely point to submodule commits that have not
been merged to a branch yet.

Fetch a submodule object by id if the object that the superproject
points to, cannot be found. For now this object is fetched from the
'origin' remote as we defer getting the default remote to a later patch.

A list of new submodule commits are already generated in certain
conditions (by check_for_new_submodule_commits()); this new feature
invokes that function in more situations.

The submodule checks were done only when a ref in the superproject
changed, these checks were extended to also be performed when fetching
into FETCH_HEAD for completeness, and add a test for that too.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fetch.c             |  11 +-
 submodule.c                 | 206 +++++++++++++++++++++++++++++++-----
 t/t5526-fetch-submodules.sh | 117 ++++++++++++++++++++
 3 files changed, 296 insertions(+), 38 deletions(-)

diff --git a/builtin/fetch.c b/builtin/fetch.c
index e0140327aab236..91f9b7d9c83fb0 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -763,9 +763,6 @@ static int update_local_ref(struct ref *ref,
 			what = _("[new ref]");
 		}
 
-		if ((recurse_submodules != RECURSE_SUBMODULES_OFF) &&
-		    (recurse_submodules != RECURSE_SUBMODULES_ON))
-			check_for_new_submodule_commits(&ref->new_oid);
 		r = s_update_ref(msg, ref, 0);
 		format_display(display, r ? '!' : '*', what,
 			       r ? _("unable to update local ref") : NULL,
@@ -779,9 +776,6 @@ static int update_local_ref(struct ref *ref,
 		strbuf_add_unique_abbrev(&quickref, &current->object.oid, DEFAULT_ABBREV);
 		strbuf_addstr(&quickref, "..");
 		strbuf_add_unique_abbrev(&quickref, &ref->new_oid, DEFAULT_ABBREV);
-		if ((recurse_submodules != RECURSE_SUBMODULES_OFF) &&
-		    (recurse_submodules != RECURSE_SUBMODULES_ON))
-			check_for_new_submodule_commits(&ref->new_oid);
 		r = s_update_ref("fast-forward", ref, 1);
 		format_display(display, r ? '!' : ' ', quickref.buf,
 			       r ? _("unable to update local ref") : NULL,
@@ -794,9 +788,6 @@ static int update_local_ref(struct ref *ref,
 		strbuf_add_unique_abbrev(&quickref, &current->object.oid, DEFAULT_ABBREV);
 		strbuf_addstr(&quickref, "...");
 		strbuf_add_unique_abbrev(&quickref, &ref->new_oid, DEFAULT_ABBREV);
-		if ((recurse_submodules != RECURSE_SUBMODULES_OFF) &&
-		    (recurse_submodules != RECURSE_SUBMODULES_ON))
-			check_for_new_submodule_commits(&ref->new_oid);
 		r = s_update_ref("forced-update", ref, 1);
 		format_display(display, r ? '!' : '+', quickref.buf,
 			       r ? _("unable to update local ref") : _("forced update"),
@@ -892,6 +883,8 @@ static int store_updated_refs(const char *raw_url, const char *remote_name,
 				ref->force = rm->peer_ref->force;
 			}
 
+			if (recurse_submodules != RECURSE_SUBMODULES_OFF)
+				check_for_new_submodule_commits(&rm->old_oid);
 
 			if (!strcmp(rm->name, "HEAD")) {
 				kind = "";
diff --git a/submodule.c b/submodule.c
index d1b6646f42d5d1..b88343d977d783 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1231,8 +1231,14 @@ struct submodule_parallel_fetch {
 	int result;
 
 	struct string_list changed_submodule_names;
+
+	/* Pending fetches by OIDs */
+	struct fetch_task **oid_fetch_tasks;
+	int oid_fetch_tasks_nr, oid_fetch_tasks_alloc;
 };
-#define SPF_INIT {0, ARGV_ARRAY_INIT, NULL, NULL, 0, 0, 0, 0, STRING_LIST_INIT_DUP }
+#define SPF_INIT {0, ARGV_ARRAY_INIT, NULL, NULL, 0, 0, 0, 0, \
+		  STRING_LIST_INIT_DUP, \
+		  NULL, 0, 0}
 
 static int get_fetch_recurse_config(const struct submodule *submodule,
 				    struct submodule_parallel_fetch *spf)
@@ -1259,6 +1265,76 @@ static int get_fetch_recurse_config(const struct submodule *submodule,
 	return spf->default_option;
 }
 
+/*
+ * Fetch in progress (if callback data) or
+ * pending (if in oid_fetch_tasks in struct submodule_parallel_fetch)
+ */
+struct fetch_task {
+	struct repository *repo;
+	const struct submodule *sub;
+	unsigned free_sub : 1; /* Do we need to free the submodule? */
+
+	struct oid_array *commits; /* Ensure these commits are fetched */
+};
+
+/**
+ * When a submodule is not defined in .gitmodules, we cannot access it
+ * via the regular submodule-config. Create a fake submodule, which we can
+ * work on.
+ */
+static const struct submodule *get_non_gitmodules_submodule(const char *path)
+{
+	struct submodule *ret = NULL;
+	const char *name = default_name_or_path(path);
+
+	if (!name)
+		return NULL;
+
+	ret = xmalloc(sizeof(*ret));
+	memset(ret, 0, sizeof(*ret));
+	ret->path = name;
+	ret->name = name;
+
+	return (const struct submodule *) ret;
+}
+
+static struct fetch_task *fetch_task_create(struct repository *r,
+					    const char *path)
+{
+	struct fetch_task *task = xmalloc(sizeof(*task));
+	memset(task, 0, sizeof(*task));
+
+	task->sub = submodule_from_path(r, &null_oid, path);
+	if (!task->sub) {
+		/*
+		 * No entry in .gitmodules? Technically not a submodule,
+		 * but historically we supported repositories that happen to be
+		 * in-place where a gitlink is. Keep supporting them.
+		 */
+		task->sub = get_non_gitmodules_submodule(path);
+		if (!task->sub) {
+			free(task);
+			return NULL;
+		}
+
+		task->free_sub = 1;
+	}
+
+	return task;
+}
+
+static void fetch_task_release(struct fetch_task *p)
+{
+	if (p->free_sub)
+		free((void*)p->sub);
+	p->free_sub = 0;
+	p->sub = NULL;
+
+	if (p->repo)
+		repo_clear(p->repo);
+	FREE_AND_NULL(p->repo);
+}
+
 static struct repository *get_submodule_repo_for(struct repository *r,
 						 const struct submodule *sub)
 {
@@ -1286,39 +1362,29 @@ static struct repository *get_submodule_repo_for(struct repository *r,
 static int get_next_submodule(struct child_process *cp,
 			      struct strbuf *err, void *data, void **task_cb)
 {
-	int ret = 0;
 	struct submodule_parallel_fetch *spf = data;
 
 	for (; spf->count < spf->r->index->cache_nr; spf->count++) {
-		struct strbuf submodule_prefix = STRBUF_INIT;
 		const struct cache_entry *ce = spf->r->index->cache[spf->count];
 		const char *default_argv;
-		const struct submodule *submodule;
-		struct repository *repo;
-		struct submodule default_submodule = SUBMODULE_INIT;
+		struct fetch_task *task;
 
 		if (!S_ISGITLINK(ce->ce_mode))
 			continue;
 
-		submodule = submodule_from_path(spf->r, &null_oid, ce->name);
-		if (!submodule) {
-			const char *name = default_name_or_path(ce->name);
-			if (name) {
-				default_submodule.path = name;
-				default_submodule.name = name;
-				submodule = &default_submodule;
-			}
-		}
+		task = fetch_task_create(spf->r, ce->name);
+		if (!task)
+			continue;
 
-		switch (get_fetch_recurse_config(submodule, spf))
+		switch (get_fetch_recurse_config(task->sub, spf))
 		{
 		default:
 		case RECURSE_SUBMODULES_DEFAULT:
 		case RECURSE_SUBMODULES_ON_DEMAND:
-			if (!submodule ||
+			if (!task->sub ||
 			    !string_list_lookup(
 					&spf->changed_submodule_names,
-					submodule->name))
+					task->sub->name))
 				continue;
 			default_argv = "on-demand";
 			break;
@@ -1329,11 +1395,11 @@ static int get_next_submodule(struct child_process *cp,
 			continue;
 		}
 
-		strbuf_addf(&submodule_prefix, "%s%s/", spf->prefix, ce->name);
-		repo = get_submodule_repo_for(spf->r, submodule);
-		if (repo) {
+		task->repo = get_submodule_repo_for(spf->r, task->sub);
+		if (task->repo) {
+			struct strbuf submodule_prefix = STRBUF_INIT;
 			child_process_init(cp);
-			cp->dir = xstrdup(repo->gitdir);
+			cp->dir = task->repo->gitdir;
 			prepare_submodule_repo_env_in_gitdir(&cp->env_array);
 			cp->git_cmd = 1;
 			if (!spf->quiet)
@@ -1343,12 +1409,22 @@ static int get_next_submodule(struct child_process *cp,
 			argv_array_pushv(&cp->args, spf->args.argv);
 			argv_array_push(&cp->args, default_argv);
 			argv_array_push(&cp->args, "--submodule-prefix");
+
+			strbuf_addf(&submodule_prefix, "%s%s/",
+						       spf->prefix,
+						       task->sub->path);
 			argv_array_push(&cp->args, submodule_prefix.buf);
 
-			repo_clear(repo);
-			free(repo);
-			ret = 1;
+			spf->count++;
+			*task_cb = task;
+
+			strbuf_release(&submodule_prefix);
+			return 1;
 		} else {
+
+			fetch_task_release(task);
+			free(task);
+
 			/*
 			 * An empty directory is normal,
 			 * the submodule is not initialized
@@ -1361,12 +1437,38 @@ static int get_next_submodule(struct child_process *cp,
 					    ce->name);
 			}
 		}
+	}
+
+	if (spf->oid_fetch_tasks_nr) {
+		struct fetch_task *task =
+			spf->oid_fetch_tasks[spf->oid_fetch_tasks_nr - 1];
+		struct strbuf submodule_prefix = STRBUF_INIT;
+		spf->oid_fetch_tasks_nr--;
+
+		strbuf_addf(&submodule_prefix, "%s%s/",
+			    spf->prefix, task->sub->path);
+
+		child_process_init(cp);
+		prepare_submodule_repo_env_in_gitdir(&cp->env_array);
+		cp->git_cmd = 1;
+		cp->dir = task->repo->gitdir;
+
+		argv_array_init(&cp->args);
+		argv_array_pushv(&cp->args, spf->args.argv);
+		argv_array_push(&cp->args, "on-demand");
+		argv_array_push(&cp->args, "--submodule-prefix");
+		argv_array_push(&cp->args, submodule_prefix.buf);
+
+		/* NEEDSWORK: have get_default_remote from submodule--helper */
+		argv_array_push(&cp->args, "origin");
+		oid_array_for_each_unique(task->commits,
+					  append_oid_to_argv, &cp->args);
+
+		*task_cb = task;
 		strbuf_release(&submodule_prefix);
-		if (ret) {
-			spf->count++;
-			return 1;
-		}
+		return 1;
 	}
+
 	return 0;
 }
 
@@ -1374,20 +1476,66 @@ static int fetch_start_failure(struct strbuf *err,
 			       void *cb, void *task_cb)
 {
 	struct submodule_parallel_fetch *spf = cb;
+	struct fetch_task *task = task_cb;
 
 	spf->result = 1;
 
+	fetch_task_release(task);
 	return 0;
 }
 
+static int commit_missing_in_sub(const struct object_id *oid, void *data)
+{
+	struct repository *subrepo = data;
+
+	enum object_type type = oid_object_info(subrepo, oid, NULL);
+
+	return type != OBJ_COMMIT;
+}
+
 static int fetch_finish(int retvalue, struct strbuf *err,
 			void *cb, void *task_cb)
 {
 	struct submodule_parallel_fetch *spf = cb;
+	struct fetch_task *task = task_cb;
+
+	struct string_list_item *it;
+	struct oid_array *commits;
 
 	if (retvalue)
 		spf->result = 1;
 
+	if (!task || !task->sub)
+		BUG("callback cookie bogus");
+
+	/* Is this the second time we process this submodule? */
+	if (task->commits)
+		goto out;
+
+	it = string_list_lookup(&spf->changed_submodule_names, task->sub->name);
+	if (!it)
+		/* Could be an unchanged submodule, not contained in the list */
+		goto out;
+
+	commits = it->util;
+	oid_array_filter(commits,
+			 commit_missing_in_sub,
+			 task->repo);
+
+	/* Are there commits we want, but do not exist? */
+	if (commits->nr) {
+		task->commits = commits;
+		ALLOC_GROW(spf->oid_fetch_tasks,
+			   spf->oid_fetch_tasks_nr + 1,
+			   spf->oid_fetch_tasks_alloc);
+		spf->oid_fetch_tasks[spf->oid_fetch_tasks_nr] = task;
+		spf->oid_fetch_tasks_nr++;
+		return 0;
+	}
+
+out:
+	fetch_task_release(task);
+
 	return 0;
 }
 
diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh
index 6c2f9b2ba266ad..9f8c744eb59da6 100755
--- a/t/t5526-fetch-submodules.sh
+++ b/t/t5526-fetch-submodules.sh
@@ -600,4 +600,121 @@ test_expect_success "fetch new commits when submodule got renamed" '
 	test_cmp expect actual
 '
 
+test_expect_success "fetch new submodule commits on-demand outside standard refspec" '
+	# add a second submodule and ensure it is around in downstream first
+	git clone submodule sub1 &&
+	git submodule add ./sub1 &&
+	git commit -m "adding a second submodule" &&
+	git -C downstream pull &&
+	git -C downstream submodule update --init --recursive &&
+
+	git checkout --detach &&
+
+	C=$(git -C submodule commit-tree -m "new change outside refs/heads" HEAD^{tree}) &&
+	git -C submodule update-ref refs/changes/1 $C &&
+	git update-index --cacheinfo 160000 $C submodule &&
+	test_tick &&
+
+	D=$(git -C sub1 commit-tree -m "new change outside refs/heads" HEAD^{tree}) &&
+	git -C sub1 update-ref refs/changes/2 $D &&
+	git update-index --cacheinfo 160000 $D sub1 &&
+
+	git commit -m "updated submodules outside of refs/heads" &&
+	E=$(git rev-parse HEAD) &&
+	git update-ref refs/changes/3 $E &&
+	(
+		cd downstream &&
+		git fetch --recurse-submodules origin refs/changes/3:refs/heads/my_branch &&
+		git -C submodule cat-file -t $C &&
+		git -C sub1 cat-file -t $D &&
+		git checkout --recurse-submodules FETCH_HEAD
+	)
+'
+
+test_expect_success 'fetch new submodule commit on-demand in FETCH_HEAD' '
+	# depends on the previous test for setup
+
+	C=$(git -C submodule commit-tree -m "another change outside refs/heads" HEAD^{tree}) &&
+	git -C submodule update-ref refs/changes/4 $C &&
+	git update-index --cacheinfo 160000 $C submodule &&
+	test_tick &&
+
+	D=$(git -C sub1 commit-tree -m "another change outside refs/heads" HEAD^{tree}) &&
+	git -C sub1 update-ref refs/changes/5 $D &&
+	git update-index --cacheinfo 160000 $D sub1 &&
+
+	git commit -m "updated submodules outside of refs/heads" &&
+	E=$(git rev-parse HEAD) &&
+	git update-ref refs/changes/6 $E &&
+	(
+		cd downstream &&
+		git fetch --recurse-submodules origin refs/changes/6 &&
+		git -C submodule cat-file -t $C &&
+		git -C sub1 cat-file -t $D &&
+		git checkout --recurse-submodules FETCH_HEAD
+	)
+'
+
+test_expect_success 'fetch new submodule commits on-demand without .gitmodules entry' '
+	# depends on the previous test for setup
+
+	git config -f .gitmodules --remove-section submodule.sub1 &&
+	git add .gitmodules &&
+	git commit -m "delete gitmodules file" &&
+	git checkout -B master &&
+	git -C downstream fetch &&
+	git -C downstream checkout origin/master &&
+
+	C=$(git -C submodule commit-tree -m "yet another change outside refs/heads" HEAD^{tree}) &&
+	git -C submodule update-ref refs/changes/7 $C &&
+	git update-index --cacheinfo 160000 $C submodule &&
+	test_tick &&
+
+	D=$(git -C sub1 commit-tree -m "yet another change outside refs/heads" HEAD^{tree}) &&
+	git -C sub1 update-ref refs/changes/8 $D &&
+	git update-index --cacheinfo 160000 $D sub1 &&
+
+	git commit -m "updated submodules outside of refs/heads" &&
+	E=$(git rev-parse HEAD) &&
+	git update-ref refs/changes/9 $E &&
+	(
+		cd downstream &&
+		git fetch --recurse-submodules origin refs/changes/9 &&
+		git -C submodule cat-file -t $C &&
+		git -C sub1 cat-file -t $D &&
+		git checkout --recurse-submodules FETCH_HEAD
+	)
+'
+
+test_expect_success 'fetch new submodule commit intermittently referenced by superproject' '
+	# depends on the previous test for setup
+
+	D=$(git -C sub1 commit-tree -m "change 10 outside refs/heads" HEAD^{tree}) &&
+	E=$(git -C sub1 commit-tree -m "change 11 outside refs/heads" HEAD^{tree}) &&
+	F=$(git -C sub1 commit-tree -m "change 12 outside refs/heads" HEAD^{tree}) &&
+
+	git -C sub1 update-ref refs/changes/10 $D &&
+	git update-index --cacheinfo 160000 $D sub1 &&
+	git commit -m "updated submodules outside of refs/heads" &&
+
+	git -C sub1 update-ref refs/changes/11 $E &&
+	git update-index --cacheinfo 160000 $E sub1 &&
+	git commit -m "updated submodules outside of refs/heads" &&
+
+	git -C sub1 update-ref refs/changes/12 $F &&
+	git update-index --cacheinfo 160000 $F sub1 &&
+	git commit -m "updated submodules outside of refs/heads" &&
+
+	G=$(git rev-parse HEAD) &&
+	git update-ref refs/changes/13 $G &&
+	(
+		cd downstream &&
+		git fetch --recurse-submodules origin refs/changes/13 &&
+
+		git -C sub1 cat-file -t $D &&
+		git -C sub1 cat-file -t $E &&
+		git -C sub1 cat-file -t $F
+	)
+'
+
 test_done

From a62527b0e53b393904d7911103a7558b1ce4db7a Mon Sep 17 00:00:00 2001
From: Brandon Williams <bwilliamseng@gmail.com>
Date: Fri, 7 Dec 2018 12:56:21 -0800
Subject: [PATCH 0140/1736] mailmap: update brandon williams's email address

Signed-off-by: Brandon Williams <bwilliams.eng@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .mailmap | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.mailmap b/.mailmap
index eb7b5fc7b97f33..247a3deb7e1418 100644
--- a/.mailmap
+++ b/.mailmap
@@ -27,6 +27,7 @@ Ben Walton <bdwalton@gmail.com> <bwalton@artsci.utoronto.ca>
 Benoit Sigoure <tsunanet@gmail.com> <tsuna@lrde.epita.fr>
 Bernt Hansen <bernt@norang.ca> <bernt@alumni.uwaterloo.ca>
 Brandon Casey <drafnel@gmail.com> <casey@nrlssc.navy.mil>
+Brandon Williams <bwilliams.eng@gmail.com> <bmwill@google.com>
 brian m. carlson <sandals@crustytoothpaste.net>
 brian m. carlson <sandals@crustytoothpaste.net> <sandals@crustytoothpaste.ath.cx>
 Bryan Larsen <bryan@larsen.st> <bryan.larsen@gmail.com>

From 112ea42663c8cb01eb44b19f1461ec85fe03cf8c Mon Sep 17 00:00:00 2001
From: Frank Dana <ferdnyc@gmail.com>
Date: Sat, 8 Dec 2018 00:26:09 +0000
Subject: [PATCH 0141/1736] docs/gitweb.conf: config variable typo

The documentation for the feature 'snapshot' claimed
"This feature can be configured on a per-repository basis via
repository's `gitweb.blame` configuration variable"

Fixed to specify `gitweb.snapshot` as the variable name.

Signed-off-by: Frank Dana <ferdnyc@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/gitweb.conf.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/gitweb.conf.txt b/Documentation/gitweb.conf.txt
index c0a326e3883c32..40c9563ef67af9 100644
--- a/Documentation/gitweb.conf.txt
+++ b/Documentation/gitweb.conf.txt
@@ -684,7 +684,7 @@ compressed tar archive) and "zip"; please consult gitweb sources for
 a definitive list.  By default only "tgz" is offered.
 +
 This feature can be configured on a per-repository basis via
-repository's `gitweb.blame` configuration variable, which contains
+repository's `gitweb.snapshot` configuration variable, which contains
 a comma separated list of formats or "none" to disable snapshots.
 Unknown values are ignored.
 

From f116ee21cdacf5bf2c220464b65a9ca5452e4cae Mon Sep 17 00:00:00 2001
From: Denis Ovsienko <denis@ovsienko.info>
Date: Thu, 6 Dec 2018 13:10:24 +0000
Subject: [PATCH 0142/1736] docs: fix $strict_export text in gitweb.conf.txt

The section discusses $gitweb_export_ok and $gitweb_list, but gitweb
Perl code does not have such variables (this likely hangs over from
GITWEB_EXPORT_OK and GITWEB_LIST respectively). Fix the section to
spell $export_ok and $projects_list like the rest of the document.

Signed-off-by: Denis Ovsienko <denis@ovsienko.info>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/gitweb.conf.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/gitweb.conf.txt b/Documentation/gitweb.conf.txt
index c0a326e3883c32..83b4388c2cb967 100644
--- a/Documentation/gitweb.conf.txt
+++ b/Documentation/gitweb.conf.txt
@@ -207,8 +207,8 @@ subsection on linkgit:gitweb[1] manpage.
 
 $strict_export::
 	Only allow viewing of repositories also shown on the overview page.
-	This for example makes `$gitweb_export_ok` file decide if repository is
-	available and not only if it is shown.  If `$gitweb_list` points to
+	This for example makes `$export_ok` file decide if repository is
+	available and not only if it is shown.  If `$projects_list` points to
 	file with list of project, only those repositories listed would be
 	available for gitweb.  Can be set during building gitweb via
 	`GITWEB_STRICT_EXPORT`.  By default this variable is not set, which

From ec36c42a6301eca8a1a038001435bc8a7940e886 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Thu, 6 Dec 2018 16:42:06 +0100
Subject: [PATCH 0143/1736] Indent code with TABs
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

We indent with TABs and sometimes for fine alignment, TABs followed by
spaces, but never all spaces (unless the indentation is less than 8
columns). Indenting with spaces slips through in some places. Fix
them.

Imported code and compat/ are left alone on purpose. The former should
remain as close as upstream as possible. The latter pretty much has
separate maintainers, it's up to them to decide.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 archive-tar.c     |   2 +-
 archive.c         |   4 +-
 builtin/add.c     |   2 +-
 builtin/gc.c      |   2 +-
 cache-tree.c      |   2 +-
 convert.c         |   6 +--
 git-compat-util.h |   2 +-
 parse-options.c   |   2 +-
 parse-options.h   |   6 +--
 quote.c           |   2 +-
 read-cache.c      | 118 +++++++++++++++++++++++-----------------------
 revision.c        |   4 +-
 symlinks.c        |   2 +-
 13 files changed, 77 insertions(+), 77 deletions(-)

diff --git a/archive-tar.c b/archive-tar.c
index a58e1a8ebf874a..4aabd566fbb8af 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -142,7 +142,7 @@ static int stream_blocked(const struct object_id *oid)
  * string and appends it to a struct strbuf.
  */
 static void strbuf_append_ext_header(struct strbuf *sb, const char *keyword,
-                                     const char *value, unsigned int valuelen)
+				     const char *value, unsigned int valuelen)
 {
 	int len, tmp;
 
diff --git a/archive.c b/archive.c
index fd556c28e42073..c2fe16ad336f89 100644
--- a/archive.c
+++ b/archive.c
@@ -36,8 +36,8 @@ void init_archivers(void)
 }
 
 static void format_subst(const struct commit *commit,
-                         const char *src, size_t len,
-                         struct strbuf *buf)
+			 const char *src, size_t len,
+			 struct strbuf *buf)
 {
 	char *to_free = NULL;
 	struct strbuf fmt = STRBUF_INIT;
diff --git a/builtin/add.c b/builtin/add.c
index f65c1722993b62..12247b48fd42d4 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -176,7 +176,7 @@ static void refresh(int verbose, const struct pathspec *pathspec)
 			die(_("pathspec '%s' did not match any files"),
 			    pathspec->items[i].match);
 	}
-        free(seen);
+	free(seen);
 }
 
 int run_add_interactive(const char *revision, const char *patch_mode,
diff --git a/builtin/gc.c b/builtin/gc.c
index 871a56f1c5a580..7696017cd4152e 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -317,7 +317,7 @@ static void add_repack_all_option(struct string_list *keep_pack)
 
 static void add_repack_incremental_option(void)
 {
-       argv_array_push(&repack, "--no-write-bitmap-index");
+	argv_array_push(&repack, "--no-write-bitmap-index");
 }
 
 static int need_to_gc(void)
diff --git a/cache-tree.c b/cache-tree.c
index 9d454d24bca62d..d6dbbebfb22412 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -448,7 +448,7 @@ int cache_tree_update(struct index_state *istate, int flags)
 }
 
 static void write_one(struct strbuf *buffer, struct cache_tree *it,
-                      const char *path, int pathlen)
+		      const char *path, int pathlen)
 {
 	int i;
 
diff --git a/convert.c b/convert.c
index e0848226d21bbb..5f60c11ce038d8 100644
--- a/convert.c
+++ b/convert.c
@@ -705,7 +705,7 @@ static int filter_buffer_or_fd(int in, int out, void *data)
 }
 
 static int apply_single_file_filter(const char *path, const char *src, size_t len, int fd,
-                        struct strbuf *dst, const char *cmd)
+				    struct strbuf *dst, const char *cmd)
 {
 	/*
 	 * Create a pipeline to have the command filter the buffer's
@@ -1091,7 +1091,7 @@ static int count_ident(const char *cp, unsigned long size)
 }
 
 static int ident_to_git(const char *path, const char *src, size_t len,
-                        struct strbuf *buf, int ident)
+			struct strbuf *buf, int ident)
 {
 	char *dst, *dollar;
 
@@ -1135,7 +1135,7 @@ static int ident_to_git(const char *path, const char *src, size_t len,
 }
 
 static int ident_to_worktree(const char *path, const char *src, size_t len,
-                             struct strbuf *buf, int ident)
+			     struct strbuf *buf, int ident)
 {
 	struct object_id oid;
 	char *to_free = NULL, *dollar, *spc;
diff --git a/git-compat-util.h b/git-compat-util.h
index 09b0102cae8c8c..f281aa5185ec8b 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -721,7 +721,7 @@ extern const char *githstrerror(int herror);
 #ifdef NO_MEMMEM
 #define memmem gitmemmem
 void *gitmemmem(const void *haystack, size_t haystacklen,
-                const void *needle, size_t needlelen);
+		const void *needle, size_t needlelen);
 #endif
 
 #ifdef OVERRIDE_STRDUP
diff --git a/parse-options.c b/parse-options.c
index 3b874a83a0c897..27353c8e8d744f 100644
--- a/parse-options.c
+++ b/parse-options.c
@@ -236,7 +236,7 @@ static int parse_short_opt(struct parse_opt_ctx_t *p, const struct option *optio
 }
 
 static int parse_long_opt(struct parse_opt_ctx_t *p, const char *arg,
-                          const struct option *options)
+			  const struct option *options)
 {
 	const struct option *all_opts = options;
 	const char *arg_end = strchrnul(arg, '=');
diff --git a/parse-options.h b/parse-options.h
index 6c4fe2016d65f1..bd88f6424a9033 100644
--- a/parse-options.h
+++ b/parse-options.h
@@ -175,11 +175,11 @@ struct option {
  * Returns the number of arguments left in argv[].
  */
 extern int parse_options(int argc, const char **argv, const char *prefix,
-                         const struct option *options,
-                         const char * const usagestr[], int flags);
+			 const struct option *options,
+			 const char * const usagestr[], int flags);
 
 extern NORETURN void usage_with_options(const char * const *usagestr,
-                                        const struct option *options);
+					const struct option *options);
 
 extern NORETURN void usage_msg_opt(const char *msg,
 				   const char * const *usagestr,
diff --git a/quote.c b/quote.c
index c95dd2cafbaa85..7f2aa6faa43fed 100644
--- a/quote.c
+++ b/quote.c
@@ -234,7 +234,7 @@ static size_t next_quote_pos(const char *s, ssize_t maxlen)
  *     Return value is the same as in (1).
  */
 static size_t quote_c_style_counted(const char *name, ssize_t maxlen,
-                                    struct strbuf *sb, FILE *fp, int no_dq)
+				    struct strbuf *sb, FILE *fp, int no_dq)
 {
 #undef EMIT
 #define EMIT(c)                                 \
diff --git a/read-cache.c b/read-cache.c
index bd45dc3e24d7dc..3428d34f3402d6 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -3494,71 +3494,71 @@ static void write_eoie_extension(struct strbuf *sb, git_hash_ctx *eoie_context,
 
 static struct index_entry_offset_table *read_ieot_extension(const char *mmap, size_t mmap_size, size_t offset)
 {
-       const char *index = NULL;
-       uint32_t extsize, ext_version;
-       struct index_entry_offset_table *ieot;
-       int i, nr;
-
-       /* find the IEOT extension */
-       if (!offset)
-	       return NULL;
-       while (offset <= mmap_size - the_hash_algo->rawsz - 8) {
-	       extsize = get_be32(mmap + offset + 4);
-	       if (CACHE_EXT((mmap + offset)) == CACHE_EXT_INDEXENTRYOFFSETTABLE) {
-		       index = mmap + offset + 4 + 4;
-		       break;
-	       }
-	       offset += 8;
-	       offset += extsize;
-       }
-       if (!index)
-	       return NULL;
-
-       /* validate the version is IEOT_VERSION */
-       ext_version = get_be32(index);
-       if (ext_version != IEOT_VERSION) {
-	       error("invalid IEOT version %d", ext_version);
-	       return NULL;
-       }
-       index += sizeof(uint32_t);
-
-       /* extension size - version bytes / bytes per entry */
-       nr = (extsize - sizeof(uint32_t)) / (sizeof(uint32_t) + sizeof(uint32_t));
-       if (!nr) {
-	       error("invalid number of IEOT entries %d", nr);
-	       return NULL;
-       }
-       ieot = xmalloc(sizeof(struct index_entry_offset_table)
-	       + (nr * sizeof(struct index_entry_offset)));
-       ieot->nr = nr;
-       for (i = 0; i < nr; i++) {
-	       ieot->entries[i].offset = get_be32(index);
-	       index += sizeof(uint32_t);
-	       ieot->entries[i].nr = get_be32(index);
-	       index += sizeof(uint32_t);
-       }
-
-       return ieot;
+	const char *index = NULL;
+	uint32_t extsize, ext_version;
+	struct index_entry_offset_table *ieot;
+	int i, nr;
+
+	/* find the IEOT extension */
+	if (!offset)
+		return NULL;
+	while (offset <= mmap_size - the_hash_algo->rawsz - 8) {
+		extsize = get_be32(mmap + offset + 4);
+		if (CACHE_EXT((mmap + offset)) == CACHE_EXT_INDEXENTRYOFFSETTABLE) {
+			index = mmap + offset + 4 + 4;
+			break;
+		}
+		offset += 8;
+		offset += extsize;
+	}
+	if (!index)
+		return NULL;
+
+	/* validate the version is IEOT_VERSION */
+	ext_version = get_be32(index);
+	if (ext_version != IEOT_VERSION) {
+		error("invalid IEOT version %d", ext_version);
+		return NULL;
+	}
+	index += sizeof(uint32_t);
+
+	/* extension size - version bytes / bytes per entry */
+	nr = (extsize - sizeof(uint32_t)) / (sizeof(uint32_t) + sizeof(uint32_t));
+	if (!nr) {
+		error("invalid number of IEOT entries %d", nr);
+		return NULL;
+	}
+	ieot = xmalloc(sizeof(struct index_entry_offset_table)
+		       + (nr * sizeof(struct index_entry_offset)));
+	ieot->nr = nr;
+	for (i = 0; i < nr; i++) {
+		ieot->entries[i].offset = get_be32(index);
+		index += sizeof(uint32_t);
+		ieot->entries[i].nr = get_be32(index);
+		index += sizeof(uint32_t);
+	}
+
+	return ieot;
 }
 
 static void write_ieot_extension(struct strbuf *sb, struct index_entry_offset_table *ieot)
 {
-       uint32_t buffer;
-       int i;
+	uint32_t buffer;
+	int i;
 
-       /* version */
-       put_be32(&buffer, IEOT_VERSION);
-       strbuf_add(sb, &buffer, sizeof(uint32_t));
+	/* version */
+	put_be32(&buffer, IEOT_VERSION);
+	strbuf_add(sb, &buffer, sizeof(uint32_t));
 
-       /* ieot */
-       for (i = 0; i < ieot->nr; i++) {
+	/* ieot */
+	for (i = 0; i < ieot->nr; i++) {
 
-	       /* offset */
-	       put_be32(&buffer, ieot->entries[i].offset);
-	       strbuf_add(sb, &buffer, sizeof(uint32_t));
+		/* offset */
+		put_be32(&buffer, ieot->entries[i].offset);
+		strbuf_add(sb, &buffer, sizeof(uint32_t));
 
-	       /* count */
-	       put_be32(&buffer, ieot->entries[i].nr);
-	       strbuf_add(sb, &buffer, sizeof(uint32_t));
-       }
+		/* count */
+		put_be32(&buffer, ieot->entries[i].nr);
+		strbuf_add(sb, &buffer, sizeof(uint32_t));
+	}
 }
diff --git a/revision.c b/revision.c
index 13e0519c024163..f9ca1a8d537ff3 100644
--- a/revision.c
+++ b/revision.c
@@ -1495,8 +1495,8 @@ void repo_init_revisions(struct repository *r,
 }
 
 static void add_pending_commit_list(struct rev_info *revs,
-                                    struct commit_list *commit_list,
-                                    unsigned int flags)
+				    struct commit_list *commit_list,
+				    unsigned int flags)
 {
 	while (commit_list) {
 		struct object *object = &commit_list->item->object;
diff --git a/symlinks.c b/symlinks.c
index 5261e8cf499006..69d458a24d531b 100644
--- a/symlinks.c
+++ b/symlinks.c
@@ -221,7 +221,7 @@ int has_symlink_leading_path(const char *name, int len)
  */
 int check_leading_path(const char *name, int len)
 {
-    return threaded_check_leading_path(&default_cache, name, len);
+	return threaded_check_leading_path(&default_cache, name, len);
 }
 
 /*

From 57e9dcaa658b9a985f040ed764820c413835a860 Mon Sep 17 00:00:00 2001
From: Kyle Meyer <kyle@kyleam.com>
Date: Sat, 8 Dec 2018 18:15:41 -0500
Subject: [PATCH 0144/1736] rebase docs: drop stray word in merge command
 description

Delete a misplaced word introduced by caafecfcf1 (rebase
--rebase-merges: adjust man page for octopus support, 2018-03-09).

Signed-off-by: Kyle Meyer <kyle@kyleam.com>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-rebase.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 432baabe33e50d..d6a2591105de28 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -971,7 +971,7 @@ when the merge operation did not even start), it is rescheduled immediately.
 
 At this time, the `merge` command will *always* use the `recursive`
 merge strategy for regular merges, and `octopus` for octopus merges,
-strategy, with no way to choose a different one. To work around
+with no way to choose a different one. To work around
 this, an `exec` command can be used to call `git merge` explicitly,
 using the fact that the labels are worktree-local refs (the ref
 `refs/rewritten/onto` would correspond to the label `onto`, for example).

From 3b3357626edc841a51d8885ddf6986bab5b6f778 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sun, 9 Dec 2018 11:25:21 +0100
Subject: [PATCH 0145/1736] style: the opening '{' of a function is in a
 separate line
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 bisect.c                   | 3 ++-
 builtin/config.c           | 3 ++-
 builtin/push.c             | 4 +++-
 convert.c                  | 3 ++-
 credential-cache--daemon.c | 3 ++-
 diff.c                     | 6 ++++--
 git.c                      | 3 ++-
 imap-send.c                | 3 ++-
 remote-curl.c              | 3 ++-
 sequencer.c                | 6 ++++--
 string-list.c              | 3 ++-
 t/helper/test-sigchain.c   | 3 ++-
 transport-helper.c         | 3 ++-
 url.c                      | 3 ++-
 userdiff.c                 | 3 ++-
 15 files changed, 35 insertions(+), 17 deletions(-)

diff --git a/bisect.c b/bisect.c
index 487675c67249a3..bd140cde36d499 100644
--- a/bisect.c
+++ b/bisect.c
@@ -558,7 +558,8 @@ struct commit_list *filter_skipped(struct commit_list *list,
  * is increased by one between each call, but that should not matter
  * for this application.
  */
-static unsigned get_prn(unsigned count) {
+static unsigned get_prn(unsigned count)
+{
 	count = count * 1103515245 + 12345;
 	return (count/65536) % PRN_MODULO;
 }
diff --git a/builtin/config.c b/builtin/config.c
index 84385ef165195e..99bc7ef64ec6f7 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -164,7 +164,8 @@ static NORETURN void usage_builtin_config(void)
 	usage_with_options(builtin_config_usage, builtin_config_options);
 }
 
-static void check_argc(int argc, int min, int max) {
+static void check_argc(int argc, int min, int max)
+{
 	if (argc >= min && argc <= max)
 		return;
 	if (min == max)
diff --git a/builtin/push.c b/builtin/push.c
index 8bb8a0849ba90a..759812d1d5de5d 100644
--- a/builtin/push.c
+++ b/builtin/push.c
@@ -143,7 +143,9 @@ static int push_url_of_remote(struct remote *remote, const char ***url_p)
 	return remote->url_nr;
 }
 
-static NORETURN int die_push_simple(struct branch *branch, struct remote *remote) {
+static NORETURN int die_push_simple(struct branch *branch,
+				    struct remote *remote)
+{
 	/*
 	 * There's no point in using shorten_unambiguous_ref here,
 	 * as the ambiguity would be on the remote side, not what
diff --git a/convert.c b/convert.c
index e0848226d21bbb..bc40f01eb47a9c 100644
--- a/convert.c
+++ b/convert.c
@@ -778,7 +778,8 @@ static int start_multi_file_filter_fn(struct subprocess_entry *subprocess)
 
 static void handle_filter_error(const struct strbuf *filter_status,
 				struct cmd2process *entry,
-				const unsigned int wanted_capability) {
+				const unsigned int wanted_capability)
+{
 	if (!strcmp(filter_status->buf, "error"))
 		; /* The filter signaled a problem with the file. */
 	else if (!strcmp(filter_status->buf, "abort") && wanted_capability) {
diff --git a/credential-cache--daemon.c b/credential-cache--daemon.c
index 4dfbc8c9f917a6..ec1271f89ce08b 100644
--- a/credential-cache--daemon.c
+++ b/credential-cache--daemon.c
@@ -91,7 +91,8 @@ static timestamp_t check_expirations(void)
 }
 
 static int read_request(FILE *fh, struct credential *c,
-			struct strbuf *action, int *timeout) {
+			struct strbuf *action, int *timeout)
+{
 	static struct strbuf item = STRBUF_INIT;
 	const char *p;
 
diff --git a/diff.c b/diff.c
index dc9965e836cd49..b5f573cf7ae590 100644
--- a/diff.c
+++ b/diff.c
@@ -1637,7 +1637,8 @@ static void emit_hunk_header(struct emit_callback *ecbdata,
 	strbuf_release(&msgbuf);
 }
 
-static struct diff_tempfile *claim_diff_tempfile(void) {
+static struct diff_tempfile *claim_diff_tempfile(void)
+{
 	int i;
 	for (i = 0; i < ARRAY_SIZE(diff_temp); i++)
 		if (!diff_temp[i].name)
@@ -4819,7 +4820,8 @@ static int parse_diff_filter_opt(const char *optarg, struct diff_options *opt)
 	return 0;
 }
 
-static void enable_patch_output(int *fmt) {
+static void enable_patch_output(int *fmt)
+{
 	*fmt &= ~DIFF_FORMAT_NO_OUTPUT;
 	*fmt |= DIFF_FORMAT_PATCH;
 }
diff --git a/git.c b/git.c
index 2f604a41eaf620..d69beaf3b0383e 100644
--- a/git.c
+++ b/git.c
@@ -98,7 +98,8 @@ static int list_cmds(const char *spec)
 	return 0;
 }
 
-static void commit_pager_choice(void) {
+static void commit_pager_choice(void)
+{
 	switch (use_pager) {
 	case 0:
 		setenv("GIT_PAGER", "cat", 1);
diff --git a/imap-send.c b/imap-send.c
index b4eb886e2a6a40..18ca6ba10a8193 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -1471,7 +1471,8 @@ static CURL *setup_curl(struct imap_server_conf *srvc, struct credential *cred)
 }
 
 static int curl_append_msgs_to_imap(struct imap_server_conf *server,
-				    struct strbuf* all_msgs, int total) {
+				    struct strbuf* all_msgs, int total)
+{
 	int ofs = 0;
 	int n = 0;
 	struct buffer msgbuf = { STRBUF_INIT, 0 };
diff --git a/remote-curl.c b/remote-curl.c
index 1220dffcdc57a1..90d565c8c5421e 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -617,7 +617,8 @@ static int probe_rpc(struct rpc_state *rpc, struct slot_results *results)
 	return err;
 }
 
-static curl_off_t xcurl_off_t(size_t len) {
+static curl_off_t xcurl_off_t(size_t len)
+{
 	uintmax_t size = len;
 	if (size > maximum_signed_value_of_type(curl_off_t))
 		die("cannot handle pushes this big");
diff --git a/sequencer.c b/sequencer.c
index e1a4dd15f1a826..55b609a7f44c95 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1670,7 +1670,8 @@ static int update_squash_messages(enum todo_command command,
 	return res;
 }
 
-static void flush_rewritten_pending(void) {
+static void flush_rewritten_pending(void)
+{
 	struct strbuf buf = STRBUF_INIT;
 	struct object_id newoid;
 	FILE *out;
@@ -1695,7 +1696,8 @@ static void flush_rewritten_pending(void) {
 }
 
 static void record_in_rewritten(struct object_id *oid,
-		enum todo_command next_command) {
+		enum todo_command next_command)
+{
 	FILE *out = fopen_or_warn(rebase_path_rewritten_pending(), "a");
 
 	if (!out)
diff --git a/string-list.c b/string-list.c
index 1f6063f2a27812..a917955fbd8d18 100644
--- a/string-list.c
+++ b/string-list.c
@@ -155,7 +155,8 @@ static int item_is_not_empty(struct string_list_item *item, void *unused)
 	return *item->string != '\0';
 }
 
-void string_list_remove_empty_items(struct string_list *list, int free_util) {
+void string_list_remove_empty_items(struct string_list *list, int free_util)
+{
 	filter_string_list(list, free_util, item_is_not_empty, NULL);
 }
 
diff --git a/t/helper/test-sigchain.c b/t/helper/test-sigchain.c
index 77ac5bc33f8eb6..d013bccddaebd9 100644
--- a/t/helper/test-sigchain.c
+++ b/t/helper/test-sigchain.c
@@ -14,7 +14,8 @@ X(two)
 X(three)
 #undef X
 
-int cmd__sigchain(int argc, const char **argv) {
+int cmd__sigchain(int argc, const char **argv)
+{
 	sigchain_push(SIGTERM, one);
 	sigchain_push(SIGTERM, two);
 	sigchain_push(SIGTERM, three);
diff --git a/transport-helper.c b/transport-helper.c
index bf225c698fac81..4702e150f0ef8f 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -1026,7 +1026,8 @@ static int push_refs(struct transport *transport,
 }
 
 
-static int has_attribute(const char *attrs, const char *attr) {
+static int has_attribute(const char *attrs, const char *attr)
+{
 	int len;
 	if (!attrs)
 		return 0;
diff --git a/url.c b/url.c
index eaf4f07081eae1..25576c390baa79 100644
--- a/url.c
+++ b/url.c
@@ -104,7 +104,8 @@ void end_url_with_slash(struct strbuf *buf, const char *url)
 	strbuf_complete(buf, '/');
 }
 
-void str_end_url_with_slash(const char *url, char **dest) {
+void str_end_url_with_slash(const char *url, char **dest)
+{
 	struct strbuf buf = STRBUF_INIT;
 	end_url_with_slash(&buf, url);
 	free(*dest);
diff --git a/userdiff.c b/userdiff.c
index 46d34cc2a436c6..e0579522bd3649 100644
--- a/userdiff.c
+++ b/userdiff.c
@@ -265,7 +265,8 @@ int userdiff_config(const char *k, const char *v)
 	return 0;
 }
 
-struct userdiff_driver *userdiff_find_by_name(const char *name) {
+struct userdiff_driver *userdiff_find_by_name(const char *name)
+{
 	int len = strlen(name);
 	return userdiff_find_by_namelen(name, len);
 }

From b0340175b6e77aad933c947cf3ab27a4f381aef7 Mon Sep 17 00:00:00 2001
From: Jordi Mas <jmas@softcatala.org>
Date: Tue, 11 Dec 2018 07:20:21 +0100
Subject: [PATCH 0146/1736] l10n: Update Catalan translation

Signed-off-by: Jordi Mas <jmas@softcatala.org>
---
 po/ca.po | 181 ++++++++++++++++++++++++++-----------------------------
 1 file changed, 84 insertions(+), 97 deletions(-)

diff --git a/po/ca.po b/po/ca.po
index f473bb86f61033..55c9a962fcd2ff 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -25,7 +25,7 @@
 #   unset            |  desassignar
 #   upstream         |  font
 #
-# Alguns termes que són comandes específiques del git i d'àmbit molt tècnic
+# Alguns termes que són ordres específiques del git i d'àmbit molt tècnic
 # hem decidit no traduir-los per facilitar-ne la compressió a l'usuari i perquè
 # no tenen una transcendència al gran públic. Es tracta de casos similars
 # a «ping» en l'àmbit de xarxes.
@@ -2000,32 +2000,32 @@ msgid "illegal crlf_action %d"
 msgstr ""
 
 #: convert.c:207
-#, fuzzy, c-format
+#, c-format
 msgid "CRLF would be replaced by LF in %s"
-msgstr "LF reemplaçaria CRLF en %s."
+msgstr "CRLF es reemplaçà per LF en %s."
 
 #: convert.c:209
-#, fuzzy, c-format
+#, c-format
 msgid ""
 "CRLF will be replaced by LF in %s.\n"
 "The file will have its original line endings in your working directory"
 msgstr ""
-"LF reemplaçarà CRLF en %s.\n"
+"CRLF serà reemplaçat per LF en %s.\n"
 "El fitxer tindrà els seus terminadors de línia originals en el vostre "
 "directori de treball."
 
 #: convert.c:217
 #, c-format
 msgid "LF would be replaced by CRLF in %s"
-msgstr "CRLF reemplaçaria LF en %s"
+msgstr "LF es reemplaçà per LF en %s"
 
 #: convert.c:219
-#, fuzzy, c-format
+#, c-format
 msgid ""
 "LF will be replaced by CRLF in %s.\n"
 "The file will have its original line endings in your working directory"
 msgstr ""
-"CRLF reemplaçarà LF en %s.\n"
+"LF serà reemplaçat per CRLF en %s.\n"
 "El fitxer tindrà els seus terminadors de línia originals en el vostre "
 "directori de treball."
 
@@ -2054,24 +2054,24 @@ msgid ""
 msgstr ""
 
 #: convert.c:425 convert.c:496
-#, fuzzy, c-format
+#, c-format
 msgid "failed to encode '%s' from %s to %s"
-msgstr "s'ha produït un error en copiar les notes de «%s» a «%s»"
+msgstr "s'ha produït un error en codificar «%s» des de %s a %s"
 
 #: convert.c:468
 #, c-format
 msgid "encoding '%s' from %s to %s and back is not the same"
-msgstr ""
+msgstr "codificar «%s» des de %s a %s i cap enrere no és el mateix"
 
 #: convert.c:674
-#, fuzzy, c-format
+#, c-format
 msgid "cannot fork to run external filter '%s'"
-msgstr "No es pot obrir el fitxer de paquet existent «%s»"
+msgstr "no es pot bifurcar per a executar el filtre extern «%s»"
 
 #: convert.c:694
-#, fuzzy, c-format
+#, c-format
 msgid "cannot feed the input to external filter '%s'"
-msgstr "no es poden llegir els continguts actuals de «%s»"
+msgstr "no es pot alimentar l'entrada al filtre extern «%s»"
 
 #: convert.c:701
 #, c-format
@@ -2089,9 +2089,8 @@ msgid "external filter '%s' failed"
 msgstr "el filtre extern «%s» ha fallat"
 
 #: convert.c:844
-#, fuzzy
 msgid "unexpected filter type"
-msgstr "final de fitxer inesperat"
+msgstr "tipus de filtre inesperat"
 
 #: convert.c:855
 msgid "path name too long for external filter"
@@ -2999,29 +2998,29 @@ msgid "do not know what to do with %06o %s '%s'"
 msgstr "no se sap què fer amb %06o %s «%s»"
 
 #: merge-recursive.c:1212
-#, fuzzy, c-format
+#, c-format
 msgid "Failed to merge submodule %s (not checked out)"
-msgstr "S'ha produït un error en registrar el submòdul '$sm_path'"
+msgstr "S'ha produït un error en fusionar el submòdul %s (no està agafat)"
 
 #: merge-recursive.c:1219
-#, fuzzy, c-format
+#, c-format
 msgid "Failed to merge submodule %s (commits not present)"
-msgstr "S'ha produït un error en registrar el submòdul '$sm_path'"
+msgstr "S'ha produït un error en fusionar el submòdul %s (no hi ha comissions)"
 
 #: merge-recursive.c:1226
 #, c-format
 msgid "Failed to merge submodule %s (commits don't follow merge-base)"
-msgstr ""
+msgstr "S'ha produït un error en fusionar el submòdul %s (les comissions no segueixen merge-base)"
 
 #: merge-recursive.c:1234 merge-recursive.c:1246
 #, c-format
 msgid "Fast-forwarding submodule %s to the following commit:"
-msgstr ""
+msgstr "Avançament ràpid del submòdul %s a la següent comissió:"
 
 #: merge-recursive.c:1237 merge-recursive.c:1249
-#, fuzzy, c-format
+#, c-format
 msgid "Fast-forwarding submodule %s"
-msgstr "Avanç ràpid a $sha1"
+msgstr "Avançament ràpid al submòdul %s"
 
 #: merge-recursive.c:1271
 #, c-format
@@ -3029,13 +3028,13 @@ msgid "Failed to merge submodule %s (merge following commits not found)"
 msgstr ""
 
 #: merge-recursive.c:1275
-#, fuzzy, c-format
+#, c-format
 msgid "Failed to merge submodule %s (not fast-forward)"
-msgstr "S'ha produït un error en registrar el submòdul '$sm_path'"
+msgstr "S'ha produït un error en fusionar el submòdul %s (sense avançament ràpid)"
 
 #: merge-recursive.c:1276
 msgid "Found a possible merge resolution for the submodule:\n"
-msgstr ""
+msgstr "S'ha trobat una possible resolució de fusió pel submòdul:\n"
 
 #: merge-recursive.c:1279
 #, c-format
@@ -3051,7 +3050,7 @@ msgstr ""
 #: merge-recursive.c:1288
 #, c-format
 msgid "Failed to merge submodule %s (multiple merges found)"
-msgstr ""
+msgstr "S'ha produït un error en fusionar el submòdul %s (s'han trobat múltiples fusions)"
 
 #: merge-recursive.c:1358
 msgid "Failed to execute internal merge"
@@ -3285,14 +3284,13 @@ msgid "Adding %s"
 msgstr "S'està afegint %s"
 
 #: merge-recursive.c:3300
-#, fuzzy, c-format
+#y, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
 "  %s"
 msgstr ""
-"Els vostres canvis locals als fitxers següents se sobreescriurien per "
-"fusionar:\n"
-"%%s"
+"Els canvis locals als fitxers següents se sobreescriuran per la fusió:\n"
+"  %s"
 
 #: merge-recursive.c:3311
 msgid "Already up to date!"
@@ -3495,19 +3493,19 @@ msgid "Bad %s value: '%s'"
 msgstr "Valor erroni de %s: «%s»"
 
 #: object.c:54
-#, fuzzy, c-format
+#, c-format
 msgid "invalid object type \"%s\""
-msgstr "objecte de blob no vàlid %s"
+msgstr "tipus d'objecte «%s» no vàlid"
 
 #: object.c:173
-#, fuzzy, c-format
+#, c-format
 msgid "object %s is a %s, not a %s"
-msgstr "l'objecte %s no és un blob"
+msgstr "l'objecte %s és %s, no pas %s"
 
 #: object.c:233
-#, fuzzy, c-format
+#, c-format
 msgid "object %s has unknown type id %d"
-msgstr "L'objecte %s no té cap nota\n"
+msgstr "l'objecte %s té un identificador de tipus %d desconegut"
 
 #: object.c:246
 #, c-format
@@ -3562,14 +3560,14 @@ msgid "-NUM"
 msgstr "-NUM"
 
 #: parse-options-cb.c:37
-#, fuzzy, c-format
+#, c-format
 msgid "malformed expiration date '%s'"
-msgstr "full d'opcions mal format: «%s»"
+msgstr "data de venciment «%s» mal formada"
 
 #: parse-options-cb.c:109
 #, c-format
 msgid "malformed object name '%s'"
-msgstr "nom d'objecte mal format «%s»"
+msgstr "nom d'objecte «%s» mal format"
 
 #: path.c:894
 #, c-format
@@ -3712,14 +3710,12 @@ msgid "unable to parse --pretty format"
 msgstr "no s'ha pogut analitzar el format --pretty"
 
 #: range-diff.c:56
-#, fuzzy
 msgid "could not start `log`"
-msgstr "no s'ha pogut fer stat a %s"
+msgstr "no s'ha pogut iniciar «log»"
 
 #: range-diff.c:59
-#, fuzzy
 msgid "could not read `log` output"
-msgstr "no s'ha pogut llegir la sortida de 'show'"
+msgstr "no s'ha pogut llegir la sortida de «log»"
 
 #: range-diff.c:74 sequencer.c:4764
 #, c-format
@@ -3727,19 +3723,17 @@ msgid "could not parse commit '%s'"
 msgstr "no s'ha pogut analitzar la comissió «%s»"
 
 #: range-diff.c:224
-#, fuzzy
 msgid "failed to generate diff"
-msgstr "s'ha produït un error en executar «%s»"
+msgstr "s'ha produït un error en generar el diff"
 
 #: range-diff.c:455 range-diff.c:457
-#, fuzzy, c-format
+#, c-format
 msgid "could not parse log for '%s'"
-msgstr "no s'ha pogut llegir el fitxer de registre «%s»"
+msgstr "no s'ha pogut llegir el fitxer de registre per «%s»"
 
 #: read-cache.c:1490
-#, fuzzy
 msgid "Refresh index"
-msgstr "no s'ha pogut actualitzar l'índex"
+msgstr "Actualitza l'índex"
 
 #: read-cache.c:1604
 #, c-format
@@ -3915,24 +3909,24 @@ msgid "ignoring broken ref %s"
 msgstr "s'està ignorant la referència trencada %s"
 
 #: refs.c:711
-#, fuzzy, c-format
+#, c-format
 msgid "could not open '%s' for writing: %s"
-msgstr "no s'ha pogut obrir «%s» per a escriptura"
+msgstr "no s'ha pogut obrir «%s» per a escriptura: %s"
 
 #: refs.c:721 refs.c:772
-#, fuzzy, c-format
+#,  c-format
 msgid "could not read ref '%s'"
-msgstr "No s'ha pogut llegir la referència %s"
+msgstr "no s'ha pogut llegir la referència %s"
 
 #: refs.c:727
-#, fuzzy, c-format
+#, c-format
 msgid "ref '%s' already exists"
-msgstr "«%s» ja existeix"
+msgstr "la referència «%s» ja existeix"
 
 #: refs.c:732
 #, c-format
 msgid "unexpected object ID when writing '%s'"
-msgstr ""
+msgstr "ID d'objecte no esperat en escriure «%s»"
 
 #: refs.c:740 sequencer.c:394 sequencer.c:2510 sequencer.c:2636
 #: sequencer.c:2650 sequencer.c:2877 sequencer.c:4725 sequencer.c:4788
@@ -3950,7 +3944,7 @@ msgstr "no s'ha pogut obrir «%s» per a escriptura"
 #: refs.c:774
 #, c-format
 msgid "unexpected object ID when deleting '%s'"
-msgstr ""
+msgstr "ID d'objecte no esperat en suprimir «%s»"
 
 #: refs.c:905
 #, c-format
@@ -3968,9 +3962,9 @@ msgid "log for %s is empty"
 msgstr ""
 
 #: refs.c:1061
-#, fuzzy, c-format
+#, c-format
 msgid "refusing to update ref with bad name '%s'"
-msgstr "s'està ignorant la referència amb nom malmès %s"
+msgstr "s'està refusant la referència amb nom malmès %s"
 
 #: refs.c:1137
 #, fuzzy, c-format
@@ -4695,32 +4689,32 @@ msgstr "no s'ha pogut obrir «%s» per a lectura"
 
 #: sequencer.c:742
 msgid "'GIT_AUTHOR_NAME' already given"
-msgstr ""
+msgstr "Ja s'ha donat «GIT_AUTHOR_NAME»"
 
 #: sequencer.c:747
 msgid "'GIT_AUTHOR_EMAIL' already given"
-msgstr ""
+msgstr "Ja s'ha donat «GIT_AUTHOR_EMAIL»"
 
 #: sequencer.c:752
 msgid "'GIT_AUTHOR_DATE' already given"
-msgstr ""
+msgstr "Ja s'ha donat «GIT_AUTHOR_DATE»"
 
 #: sequencer.c:756
-#, fuzzy, c-format
+#, c-format
 msgid "unknown variable '%s'"
-msgstr "Format d'arxiu desconegut «%s»"
+msgstr "variable  «%s» desconeguda"
 
 #: sequencer.c:761
 msgid "missing 'GIT_AUTHOR_NAME'"
-msgstr ""
+msgstr "falta «GIT_AUTHOR_NAME»"
 
 #: sequencer.c:763
 msgid "missing 'GIT_AUTHOR_EMAIL'"
-msgstr ""
+msgstr "falta «GIT_AUTHOR_EMAIL»"
 
 #: sequencer.c:765
 msgid "missing 'GIT_AUTHOR_DATE'"
-msgstr ""
+msgstr "falta «GIT_AUTHOR_DATE»"
 
 #: sequencer.c:825
 #, fuzzy, c-format
@@ -5109,7 +5103,7 @@ msgid "cannot read HEAD"
 msgstr "No es pot llegir HEAD"
 
 #: sequencer.c:2762
-#, fuzzy, c-format
+#, c-format
 msgid "unable to copy '%s' to '%s'"
 msgstr "no s'ha pogut copiar «%s» a «%s»"
 
@@ -5240,9 +5234,9 @@ msgid "could not get commit message of '%s'"
 msgstr "no s'ha pogut llegir el missatge de comissió: %s"
 
 #: sequencer.c:3274
-#, fuzzy, c-format
+#, c-format
 msgid "could not even attempt to merge '%.*s'"
-msgstr "no s'ha pogut obrir o llegir «%s»"
+msgstr "no s'ha pogut fusionar «%.*s»"
 
 #: sequencer.c:3290
 #, fuzzy
@@ -5456,19 +5450,17 @@ msgstr[0] "Rebasa $shortrevisions sobre $shortonto ($todocount ordre)"
 msgstr[1] "Rebasa $shortrevisions sobre $shortonto ($todocount ordres)"
 
 #: sequencer.c:4864
-#, fuzzy, c-format
+#, c-format
 msgid "could not copy '%s' to '%s'."
-msgstr "no s'ha pogut copiar «%s» a «%s»"
+msgstr "no s'ha pogut copiar «%s» a «%s»."
 
 #: sequencer.c:4868 sequencer.c:4897
-#, fuzzy
 msgid "could not transform the todo list"
-msgstr "no s'ha pogut escriure la llista per a fer"
+msgstr "no s'ha pogut transformar la llista per a fer"
 
 #: sequencer.c:4900
-#, fuzzy
 msgid "could not skip unnecessary pick commands"
-msgstr "omet els «picks» no necessaris"
+msgstr "no s'han pogut ometre les ordres «picks» no necessàries"
 
 #: sequencer.c:4983
 msgid "the script was already rearranged."
@@ -5702,14 +5694,13 @@ msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
 msgstr ""
 
 #: sha1-file.c:806
-#, fuzzy
 msgid "mmap failed"
-msgstr "%s ha fallat"
+msgstr "mmap ha fallat"
 
 #: sha1-file.c:973
-#, fuzzy, c-format
+#, c-format
 msgid "object file %s is empty"
-msgstr "tipus d'objecte"
+msgstr "el tipus d'objecte %s és buit"
 
 #: sha1-file.c:1093 sha1-file.c:2215
 #, fuzzy, c-format
@@ -9938,13 +9929,12 @@ msgid "list untracked files in columns"
 msgstr "mostra els fitxers no seguits en columnes"
 
 #: builtin/commit.c:1338
-#, fuzzy
 msgid "do not detect renames"
-msgstr "no consultis els remots"
+msgstr "no detectis canvis de noms"
 
 #: builtin/commit.c:1340
 msgid "detect renames, optionally set similarity index"
-msgstr ""
+msgstr "detecta canvis de noms, i opcionalment estableix un índex de semblança"
 
 #: builtin/commit.c:1360
 msgid "Unsupported combination of ignored and untracked-files arguments"
@@ -10123,16 +10113,15 @@ msgid "Aborting commit; you did not edit the message.\n"
 msgstr "S'està avortant la comissió; no heu editat el missatge.\n"
 
 #: builtin/commit.c:1665
-#, fuzzy
 msgid ""
 "repository has been updated, but unable to write\n"
 "new_index file. Check that disk is not full and quota is\n"
 "not exceeded, and then \"git reset HEAD\" to recover."
 msgstr ""
-"S'ha actualitzat el dipòsit, però no es pot escriure el\n"
+"s'ha actualitzat el dipòsit, però no es pot escriure el\n"
 "fitxer new_index. Comproveu que el disc no estigui ple i\n"
-"que la quota no estigui excedida, i després\n"
-"«git reset HEAD» per a recuperar."
+"que no s'hagi excedit la quota, i després feu \n"
+"«git reset HEAD» per a recuperar-ho."
 
 #: builtin/commit-graph.c:10
 msgid "git commit-graph [--object-dir <objdir>]"
@@ -10188,14 +10177,13 @@ msgid "git config [<options>]"
 msgstr "git config [<opcions>]"
 
 #: builtin/config.c:103
-#, fuzzy, c-format
+#, c-format
 msgid "unrecognized --type argument, %s"
-msgstr "paràmetre no reconegut: %s"
+msgstr "paràmetre --type no reconegut, %s"
 
 #: builtin/config.c:115
-#, fuzzy
 msgid "only one type at a time"
-msgstr "emet només coincidències exactes"
+msgstr "només un tipus cada cop"
 
 #: builtin/config.c:124
 msgid "Config file location"
@@ -10214,9 +10202,8 @@ msgid "use repository config file"
 msgstr "usa el fitxer de configuració del dipòsit"
 
 #: builtin/config.c:128
-#, fuzzy
 msgid "use per-worktree config file"
-msgstr "usa el fitxer de configuració del dipòsit"
+msgstr "usa un fitxer de configuració per dipòsit"
 
 #: builtin/config.c:129
 msgid "use given config file"
@@ -10298,7 +10285,7 @@ msgstr "Tipus"
 #: builtin/config.c:147
 #, fuzzy
 msgid "value is given this type"
-msgstr "el valor és una data de venciment"
+msgstr "el valor té aquest tipus"
 
 #: builtin/config.c:148
 msgid "value is \"true\" or \"false\""

From d421afa0c66ec6bbd15602d534f77546c516f2a5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 10 Dec 2018 11:04:58 -0800
Subject: [PATCH 0147/1736] rebase: introduce --reschedule-failed-exec

A common use case for the `--exec` option is to verify that each commit
in a topic branch compiles cleanly, via `git rebase -x make <base>`.

However, when an `exec` in such a rebase fails, it is not re-scheduled,
which in this instance is not particularly helpful.

Let's offer a flag to reschedule failed `exec` commands.

Based on an idea by Paul Morelle.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-rebase.txt  |  5 +++++
 builtin/rebase--interactive.c |  2 ++
 builtin/rebase.c              | 16 +++++++++++++++-
 git-legacy-rebase.sh          | 16 +++++++++++++++-
 git-rebase--common.sh         |  1 +
 sequencer.c                   | 13 ++++++++++---
 sequencer.h                   |  1 +
 t/t3418-rebase-continue.sh    |  6 ++++++
 8 files changed, 55 insertions(+), 5 deletions(-)

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index dff17b31788fec..174be5b1f0a496 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -501,6 +501,11 @@ See also INCOMPATIBLE OPTIONS below.
 	with care: the final stash application after a successful
 	rebase might result in non-trivial conflicts.
 
+--reschedule-failed-exec::
+--no-reschedule-failed-exec::
+	Automatically reschedule `exec` commands that failed. This only makes
+	sense in interactive mode (or when an `--exec` option was provided).
+
 INCOMPATIBLE OPTIONS
 --------------------
 
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index a2ab68ed063224..a9ab009fdbca55 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -192,6 +192,8 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 		OPT_STRING(0, "onto-name", &onto_name, N_("onto-name"), N_("onto name")),
 		OPT_STRING(0, "cmd", &cmd, N_("cmd"), N_("the command to run")),
 		OPT_RERERE_AUTOUPDATE(&opts.allow_rerere_auto),
+		OPT_BOOL(0, "reschedule-failed-exec", &opts.reschedule_failed_exec,
+			 N_("automatically re-schedule any `exec` that fails")),
 		OPT_END()
 	};
 
diff --git a/builtin/rebase.c b/builtin/rebase.c
index b5c99ec10c200a..cc33730743a668 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -104,6 +104,7 @@ struct rebase_options {
 	int rebase_merges, rebase_cousins;
 	char *strategy, *strategy_opts;
 	struct strbuf git_format_patch_opt;
+	int reschedule_failed_exec;
 };
 
 static int is_interactive(struct rebase_options *opts)
@@ -415,6 +416,8 @@ static int run_specific_rebase(struct rebase_options *opts)
 			argv_array_push(&child.args, opts->gpg_sign_opt);
 		if (opts->signoff)
 			argv_array_push(&child.args, "--signoff");
+		if (opts->reschedule_failed_exec)
+			argv_array_push(&child.args, "--reschedule-failed-exec");
 
 		status = run_command(&child);
 		goto finished_rebase;
@@ -920,6 +923,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 				   "strategy")),
 		OPT_BOOL(0, "root", &options.root,
 			 N_("rebase all reachable commits up to the root(s)")),
+		OPT_BOOL(0, "reschedule-failed-exec",
+			 &options.reschedule_failed_exec,
+			 N_("automatically re-schedule any `exec` that fails")),
 		OPT_END(),
 	};
 	int i;
@@ -1216,6 +1222,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		break;
 	}
 
+	if (options.reschedule_failed_exec && !is_interactive(&options))
+		die(_("--reschedule-failed-exec requires an interactive rebase"));
+
 	if (options.git_am_opts.argc) {
 		/* all am options except -q are compatible only with --am */
 		for (i = options.git_am_opts.argc - 1; i >= 0; i--)
@@ -1241,7 +1250,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		options.flags |= REBASE_FORCE;
 	}
 
-	if (options.type == REBASE_PRESERVE_MERGES)
+	if (options.type == REBASE_PRESERVE_MERGES) {
 		/*
 		 * Note: incompatibility with --signoff handled in signoff block above
 		 * Note: incompatibility with --interactive is just a strong warning;
@@ -1251,6 +1260,11 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 			die(_("error: cannot combine '--preserve-merges' with "
 			      "'--rebase-merges'"));
 
+		if (options.reschedule_failed_exec)
+			die(_("error: cannot combine '--preserve-merges' with "
+			      "'--reschedule-failed-exec'"));
+	}
+
 	if (options.rebase_merges) {
 		if (strategy_options.nr)
 			die(_("error: cannot combine '--rebase-merges' with "
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index b4c7dbfa575d3b..699fc4da7e260a 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -48,6 +48,7 @@ skip!              skip current patch and continue
 edit-todo!         edit the todo list during an interactive rebase
 quit!              abort but keep HEAD where it is
 show-current-patch! show the patch file being applied or merged
+reschedule-failed-exec automatically reschedule failed exec commands
 "
 . git-sh-setup
 set_reflog_action rebase
@@ -92,6 +93,7 @@ autosquash=
 keep_empty=
 allow_empty_message=--allow-empty-message
 signoff=
+reschedule_failed_exec=
 test "$(git config --bool rebase.autosquash)" = "true" && autosquash=t
 case "$(git config --bool commit.gpgsign)" in
 true)	gpg_sign_opt=-S ;;
@@ -126,6 +128,8 @@ read_basic_state () {
 		signoff="$(cat "$state_dir"/signoff)"
 		force_rebase=t
 	}
+	test -f "$state_dir"/reschedule-failed-exec &&
+		reschedule_failed_exec=t
 }
 
 finish_rebase () {
@@ -163,7 +167,8 @@ run_interactive () {
 		"$allow_empty_message" "$autosquash" "$verbose" \
 		"$force_rebase" "$onto_name" "$head_name" "$strategy" \
 		"$strategy_opts" "$cmd" "$switch_to" \
-		"$allow_rerere_autoupdate" "$gpg_sign_opt" "$signoff"
+		"$allow_rerere_autoupdate" "$gpg_sign_opt" "$signoff" \
+		"$reschedule_failed_exec"
 }
 
 run_specific_rebase () {
@@ -378,6 +383,12 @@ do
 	--gpg-sign=*)
 		gpg_sign_opt="-S${1#--gpg-sign=}"
 		;;
+	--reschedule-failed-exec)
+		reschedule_failed_exec=--reschedule-failed-exec
+		;;
+	--no-reschedule-failed-exec)
+		reschedule_failed_exec=
+		;;
 	--)
 		shift
 		break
@@ -534,6 +545,9 @@ then
 	#       git-rebase.txt caveats with "unless you know what you are doing"
 	test -n "$rebase_merges" &&
 		die "$(gettext "error: cannot combine '--preserve-merges' with '--rebase-merges'")"
+
+	test -n "$reschedule_failed_exec" &&
+		die "$(gettext "error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'")"
 fi
 
 if test -n "$rebase_merges"
diff --git a/git-rebase--common.sh b/git-rebase--common.sh
index 7e39d228717899..a8a44608e03b23 100644
--- a/git-rebase--common.sh
+++ b/git-rebase--common.sh
@@ -19,6 +19,7 @@ write_basic_state () {
 		"$state_dir"/allow_rerere_autoupdate
 	test -n "$gpg_sign_opt" && echo "$gpg_sign_opt" > "$state_dir"/gpg_sign_opt
 	test -n "$signoff" && echo "$signoff" >"$state_dir"/signoff
+	test -n "$reschedule_failed_exec" && : > "$state_dir"/reschedule-failed-exec
 }
 
 apply_autostash () {
diff --git a/sequencer.c b/sequencer.c
index e1a4dd15f1a826..69bee63e116f42 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -158,6 +158,7 @@ static GIT_PATH_FUNC(rebase_path_strategy, "rebase-merge/strategy")
 static GIT_PATH_FUNC(rebase_path_strategy_opts, "rebase-merge/strategy_opts")
 static GIT_PATH_FUNC(rebase_path_allow_rerere_autoupdate, "rebase-merge/allow_rerere_autoupdate")
 static GIT_PATH_FUNC(rebase_path_quiet, "rebase-merge/quiet")
+static GIT_PATH_FUNC(rebase_path_reschedule_failed_exec, "rebase-merge/reschedule-failed-exec")
 
 static int git_sequencer_config(const char *k, const char *v, void *cb)
 {
@@ -2362,6 +2363,9 @@ static int read_populate_opts(struct replay_opts *opts)
 			opts->signoff = 1;
 		}
 
+		if (file_exists(rebase_path_reschedule_failed_exec()))
+			opts->reschedule_failed_exec = 1;
+
 		read_strategy_opts(opts, &buf);
 		strbuf_release(&buf);
 
@@ -2443,6 +2447,8 @@ int write_basic_state(struct replay_opts *opts, const char *head_name,
 		write_file(rebase_path_gpg_sign_opt(), "-S%s\n", opts->gpg_sign);
 	if (opts->signoff)
 		write_file(rebase_path_signoff(), "--signoff\n");
+	if (opts->reschedule_failed_exec)
+		write_file(rebase_path_reschedule_failed_exec(), "%s", "");
 
 	return 0;
 }
@@ -3586,9 +3592,10 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 			*end_of_arg = saved;
 
 			/* Reread the todo file if it has changed. */
-			if (res)
-				; /* fall through */
-			else if (stat(get_todo_path(opts), &st))
+			if (res) {
+				if (opts->reschedule_failed_exec)
+					reschedule = 1;
+			} else if (stat(get_todo_path(opts), &st))
 				res = error_errno(_("could not stat '%s'"),
 						  get_todo_path(opts));
 			else if (match_stat_data(&todo_list->stat, &st)) {
diff --git a/sequencer.h b/sequencer.h
index 5071a73563f1cd..1f865dae2618d7 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -39,6 +39,7 @@ struct replay_opts {
 	int allow_empty_message;
 	int keep_redundant_commits;
 	int verbose;
+	int reschedule_failed_exec;
 
 	int mainline;
 
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index 0210b2ac6f0709..54b26a92846460 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -254,4 +254,10 @@ test_expect_success 'the todo command "break" works' '
 	test_path_is_file execed
 '
 
+test_expect_success '--reschedule-failed-exec' '
+	test_when_finished "git rebase --abort" &&
+	test_must_fail git rebase -x false --reschedule-failed-exec HEAD^ &&
+	grep "^exec false" .git/rebase-merge/git-rebase-todo
+'
+
 test_done

From 969de3ff0e01282cc061892f47b5f04b22de76af Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 10 Dec 2018 11:04:59 -0800
Subject: [PATCH 0148/1736] rebase: add a config option to default to
 --reschedule-failed-exec

It would be cumbersome to type out that option all the time, so let's
offer the convenience of a config setting: rebase.rescheduleFailedExec.

Besides, this opens the door to changing the default in a future version
of Git: it does make some sense to reschedule failed `exec` commands by
default (and if we could go back in time when the `exec` command was
invented, we probably would change that default right from the start).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/config/rebase.txt | 5 +++++
 builtin/rebase.c                | 5 +++++
 git-legacy-rebase.sh            | 2 ++
 t/t3418-rebase-continue.sh      | 7 ++++++-
 4 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/Documentation/config/rebase.txt b/Documentation/config/rebase.txt
index f079bf6b7e5d88..331d250e0468df 100644
--- a/Documentation/config/rebase.txt
+++ b/Documentation/config/rebase.txt
@@ -64,3 +64,8 @@ instead of:
 -------------------------------------------
 +
 Defaults to false.
+
+rebase.rescheduleFailedExec::
+	Automatically reschedule `exec` commands that failed. This only makes
+	sense in interactive mode (or when an `--exec` option was provided).
+	This is the same as specifying the `--reschedule-failed-exec` option.
diff --git a/builtin/rebase.c b/builtin/rebase.c
index cc33730743a668..4839e525558bfe 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -677,6 +677,11 @@ static int rebase_config(const char *var, const char *value, void *data)
 		return 0;
 	}
 
+	if (!strcmp(var, "rebase.reschedulefailedexec")) {
+		opts->reschedule_failed_exec = git_config_bool(var, value);
+		return 0;
+	}
+
 	return git_default_config(var, value, data);
 }
 
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 699fc4da7e260a..37db5a7ca4618b 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -99,6 +99,8 @@ case "$(git config --bool commit.gpgsign)" in
 true)	gpg_sign_opt=-S ;;
 *)	gpg_sign_opt= ;;
 esac
+test "$(git config --bool rebase.reschedulefailedexec)" = "true" &&
+reschedule_failed_exec=--reschedule-failed-exec
 . git-rebase--common
 
 read_basic_state () {
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index 54b26a92846460..bdaa511bb0ae10 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -257,7 +257,12 @@ test_expect_success 'the todo command "break" works' '
 test_expect_success '--reschedule-failed-exec' '
 	test_when_finished "git rebase --abort" &&
 	test_must_fail git rebase -x false --reschedule-failed-exec HEAD^ &&
-	grep "^exec false" .git/rebase-merge/git-rebase-todo
+	grep "^exec false" .git/rebase-merge/git-rebase-todo &&
+	git rebase --abort &&
+	test_must_fail git -c rebase.rescheduleFailedExec=true \
+		rebase -x false HEAD^ 2>err &&
+	grep "^exec false" .git/rebase-merge/git-rebase-todo &&
+	test_i18ngrep "has been rescheduled" err
 '
 
 test_done

From 81ef8ee75d5f348d3c71ff633d13d302124e1a5e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 10 Dec 2018 11:05:01 -0800
Subject: [PATCH 0149/1736] rebase: introduce a shortcut for
 --reschedule-failed-exec

It is a bit cumbersome to write out the `--reschedule-failed-exec`
option before `-x <cmd>` all the time; let's introduce a convenient
option to do both at the same time: `-y <cmd>`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-rebase.txt |  6 ++++++
 builtin/rebase.c             | 21 +++++++++++++++++++++
 git-legacy-rebase.sh         |  6 ++++++
 t/t3418-rebase-continue.sh   |  3 +++
 4 files changed, 36 insertions(+)

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 174be5b1f0a496..98f60b2be0f0c9 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -462,6 +462,12 @@ without an explicit `--interactive`.
 +
 See also INCOMPATIBLE OPTIONS below.
 
+-y <cmd>::
+	This is the same as passing `--reschedule-failed-exec` before
+	`-x <cmd>`, i.e. it appends the specified `exec` command and
+	turns on the mode where failed `exec` commands are automatically
+	rescheduled.
+
 --root::
 	Rebase all commits reachable from <branch>, instead of
 	limiting them with an <upstream>.  This allows you to rebase
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 4839e525558bfe..1963076f606445 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -754,6 +754,23 @@ static int parse_opt_interactive(const struct option *opt, const char *arg,
 	return 0;
 }
 
+struct opt_y {
+	struct string_list *list;
+	struct rebase_options *options;
+};
+
+static int parse_opt_y(const struct option *opt, const char *arg, int unset)
+{
+	struct opt_y *o = opt->value;
+
+	if (unset || !arg)
+		return -1;
+
+	o->options->reschedule_failed_exec = 1;
+	string_list_append(o->list, arg);
+	return 0;
+}
+
 static void NORETURN error_on_missing_default_upstream(void)
 {
 	struct branch *current_branch = branch_get(NULL);
@@ -834,6 +851,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 	struct string_list strategy_options = STRING_LIST_INIT_NODUP;
 	struct object_id squash_onto;
 	char *squash_onto_name = NULL;
+	struct opt_y opt_y = { .list = &exec, .options = &options };
 	struct option builtin_rebase_options[] = {
 		OPT_STRING(0, "onto", &options.onto_name,
 			   N_("revision"),
@@ -911,6 +929,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		OPT_STRING_LIST('x', "exec", &exec, N_("exec"),
 				N_("add exec lines after each commit of the "
 				   "editable list")),
+		{ OPTION_CALLBACK, 'y', NULL, &opt_y, N_("<cmd>"),
+			N_("same as --reschedule-failed-exec -x <cmd>"),
+			PARSE_OPT_NONEG, parse_opt_y },
 		OPT_BOOL(0, "allow-empty-message",
 			 &options.allow_empty_message,
 			 N_("allow rebasing commits with empty messages")),
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 37db5a7ca4618b..3bb0682db5897f 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -26,6 +26,7 @@ f,force-rebase!    cherry-pick all commits, even if unchanged
 m,merge!           use merging strategies to rebase
 i,interactive!     let the user edit the list of commits to rebase
 x,exec=!           add exec lines after each commit of the editable list
+y=!                same as --reschedule-failed-exec -x
 k,keep-empty	   preserve empty commits during rebase
 allow-empty-message allow rebasing commits with empty messages
 stat!              display a diffstat of what changed upstream
@@ -262,6 +263,11 @@ do
 		cmd="${cmd}exec ${1#--exec=}${LF}"
 		test -z "$interactive_rebase" && interactive_rebase=implied
 		;;
+	-y*)
+		reschedule_failed_exec=--reschedule-failed-exec
+		cmd="${cmd}exec ${1#-y}${LF}"
+		test -z "$interactive_rebase" && interactive_rebase=implied
+		;;
 	--interactive)
 		interactive_rebase=explicit
 		;;
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index bdaa511bb0ae10..25aaacacfc6b7b 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -262,6 +262,9 @@ test_expect_success '--reschedule-failed-exec' '
 	test_must_fail git -c rebase.rescheduleFailedExec=true \
 		rebase -x false HEAD^ 2>err &&
 	grep "^exec false" .git/rebase-merge/git-rebase-todo &&
+	test_i18ngrep "has been rescheduled" err &&
+	git rebase --abort &&
+	test_must_fail git rebase -y false HEAD^ 2>err &&
 	test_i18ngrep "has been rescheduled" err
 '
 

From 25c759021fcb3d2c0f726017678d8d4e4feb81d1 Mon Sep 17 00:00:00 2001
From: Zhilei Han <linusboyle@gmail.com>
Date: Thu, 13 Dec 2018 21:29:40 +0800
Subject: [PATCH 0150/1736] l10n: zh_CN: fix typo of submodule init message

This patch somehow corrects a typo for 'git submodule init', which is
supposed to be mistakenly copyed from the deinit command

Signed-off-by: Zhilei Han <linusboyle@gmail.com>
---
 po/zh_CN.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/po/zh_CN.po b/po/zh_CN.po
index 239a54a7e3f7fa..9c94f2dda31531 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -14072,7 +14072,7 @@ msgstr "无法为子模组 '%s' 注册 url"
 #: builtin/submodule--helper.c:515
 #, c-format
 msgid "Submodule '%s' (%s) registered for path '%s'\n"
-msgstr "子模组 '%s'（%s）未对路径 '%s' 注册\n"
+msgstr "子模组 '%s'（%s）已对路径 '%s' 注册\n"
 
 #
 #: builtin/submodule--helper.c:525

From e3a9d1aca92d90f2fdfbefd29827f7d7d210947e Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 13 Dec 2018 11:02:48 -0800
Subject: [PATCH 0151/1736] submodule update: run at most one fetch job unless
 otherwise set

In a028a1930c (fetching submodules: respect `submodule.fetchJobs`
config option, 2016-02-29), we made sure to keep the default
behavior of fetching at most one submodule at once when not setting
the newly introduced `submodule.fetchJobs` config.

This regressed in 90efe595c5 (builtin/submodule--helper: factor
out submodule updating, 2018-08-03). Fix it.

Reported-by: Sjon Hortensius <sjon@parse.nl>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/submodule--helper.c | 2 +-
 t/t5526-fetch-submodules.sh | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index d38113a31aeb38..1f8a4a9d522f6e 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -1551,7 +1551,7 @@ struct submodule_update_clone {
 #define SUBMODULE_UPDATE_CLONE_INIT {0, MODULE_LIST_INIT, 0, \
 	SUBMODULE_UPDATE_STRATEGY_INIT, 0, 0, -1, STRING_LIST_INIT_DUP, 0, \
 	NULL, NULL, NULL, \
-	NULL, 0, 0, 0, NULL, 0, 0, 0}
+	NULL, 0, 0, 0, NULL, 0, 0, 1}
 
 
 static void next_submodule_warn_missing(struct submodule_update_clone *suc,
diff --git a/t/t5526-fetch-submodules.sh b/t/t5526-fetch-submodules.sh
index 6c2f9b2ba266ad..a0317556c69026 100755
--- a/t/t5526-fetch-submodules.sh
+++ b/t/t5526-fetch-submodules.sh
@@ -524,6 +524,8 @@ test_expect_success 'fetching submodules respects parallel settings' '
 	git config fetch.recurseSubmodules true &&
 	(
 		cd downstream &&
+		GIT_TRACE=$(pwd)/trace.out git fetch &&
+		grep "1 tasks" trace.out &&
 		GIT_TRACE=$(pwd)/trace.out git fetch --jobs 7 &&
 		grep "7 tasks" trace.out &&
 		git config submodule.fetchJobs 8 &&

From 85c26ae4bb73eaf46163e8ff48e85c81e52a6eec Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Sat, 15 Dec 2018 12:36:06 +0900
Subject: [PATCH 0152/1736] Prepare for 2.21 cycle to start soonish

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 22 ++++++++++++++++++++++
 GIT-VERSION-GEN                   |  2 +-
 RelNotes                          |  2 +-
 3 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100644 Documentation/RelNotes/2.21.0.txt

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
new file mode 100644
index 00000000000000..ad681bd5d54dcd
--- /dev/null
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -0,0 +1,22 @@
+Git 2.21 Release Notes
+======================
+
+Backward Compatibility Notes
+----------------------------
+
+
+Updates since v2.20
+-------------------
+
+UI, Workflows & Features
+
+
+
+Performance, Internal Implementation, Development Support etc.
+
+
+
+Fixes since v2.20
+-----------------
+
+ * Code cleanup, docfix, build fix, etc.
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 216beefc50d54d..0a3ccac70ad0c1 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.20.0
+DEF_VER=v2.20.GIT
 
 LF='
 '
diff --git a/RelNotes b/RelNotes
index 8d0b1654d25536..31e21359a89066 120000
--- a/RelNotes
+++ b/RelNotes
@@ -1 +1 @@
-Documentation/RelNotes/2.20.0.txt
\ No newline at end of file
+Documentation/RelNotes/2.21.0.txt
\ No newline at end of file

From 98bf66748967a98b65a827d1d2021be98d550174 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 15:59:42 -0800
Subject: [PATCH 0153/1736] submodule update: add regression test with old
 style setups

As f178c13fda (Revert "Merge branch 'sb/submodule-core-worktree'",
2018-09-07) was produced shortly before a release, nobody asked for
a regression test to be included. Add a regression test that makes sure
that the invocation of `git submodule update` on old setups doesn't
produce errors as pointed out in f178c13fda.

The place to add such a regression test may look odd in t7412, but
that is the best place as there we setup old style submodule setups
explicitly.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t7412-submodule-absorbgitdirs.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/t/t7412-submodule-absorbgitdirs.sh b/t/t7412-submodule-absorbgitdirs.sh
index ce74c12da2dacc..1cfa150768d7f8 100755
--- a/t/t7412-submodule-absorbgitdirs.sh
+++ b/t/t7412-submodule-absorbgitdirs.sh
@@ -75,7 +75,12 @@ test_expect_success 're-setup nested submodule' '
 	GIT_WORK_TREE=../../../nested git -C sub1/.git/modules/nested config \
 		core.worktree "../../../nested" &&
 	# make sure this re-setup is correct
-	git status --ignore-submodules=none
+	git status --ignore-submodules=none &&
+
+	# also make sure this old setup does not regress
+	git submodule update --init --recursive >out 2>err &&
+	test_must_be_empty out &&
+	test_must_be_empty err
 '
 
 test_expect_success 'absorb the git dir in a nested submodule' '

From 898c2e65b7743f7d56bf50b4ba8bf4f59a0caf93 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 15:59:43 -0800
Subject: [PATCH 0154/1736] submodule: unset core.worktree if no working tree
 is present

When a submodules work tree is removed, we should unset its core.worktree
setting as the worktree is no longer present. This is not just in line
with the conceptual view of submodules, but it fixes an inconvenience
for looking at submodules that are not checked out:

    git clone --recurse-submodules git://github.com/git/git && cd git &&
    git checkout --recurse-submodules v2.13.0
    git -C .git/modules/sha1collisiondetection log
    fatal: cannot chdir to '../../../sha1collisiondetection': \
        No such file or directory

With this patch applied, the final call to git log works instead of dying
in its setup, as the checkout will unset the core.worktree setting such
that following log will be run in a bare repository.

This patch covers all commands that are in the unpack machinery, i.e.
checkout, read-tree, reset. A follow up patch will address
"git submodule deinit", which will also make use of the new function
submodule_unset_core_worktree(), which is why we expose it in this patch.

This patch was authored as 4fa4f90ccd (submodule: unset core.worktree if
no working tree is present, 2018-06-12), which was reverted as part of
f178c13fda (Revert "Merge branch 'sb/submodule-core-worktree'",
2018-09-07). The revert was needed as the nearby commit e98317508c
(submodule: ensure core.worktree is set after update, 2018-06-18) is
faulty and at the time of 7e25437d35 (Merge branch
'sb/submodule-core-worktree', 2018-07-18) we could not revert the faulty
commit only, as they were depending on each other: If core.worktree is
unset, we have to have ways to ensure that it is set again once
the working tree reappears again.

Now that 4d6d6ef1fc (Merge branch 'sb/submodule-update-in-c', 2018-09-17),
specifically 74d4731da1 (submodule--helper: replace
connect-gitdir-workingtree by ensure-core-worktree, 2018-08-13) is
present, we already check and ensure core.worktree is set when
populating a new work tree, such that we can re-introduce the commits
that unset core.worktree when removing the worktree.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c               | 14 ++++++++++++++
 submodule.h               |  2 ++
 t/lib-submodule-update.sh |  3 ++-
 3 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/submodule.c b/submodule.c
index 6415cc55807c7e..d393e947e699bb 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1561,6 +1561,18 @@ int bad_to_remove_submodule(const char *path, unsigned flags)
 	return ret;
 }
 
+void submodule_unset_core_worktree(const struct submodule *sub)
+{
+	char *config_path = xstrfmt("%s/modules/%s/config",
+				    get_git_common_dir(), sub->name);
+
+	if (git_config_set_in_file_gently(config_path, "core.worktree", NULL))
+		warning(_("Could not unset core.worktree setting in submodule '%s'"),
+			  sub->path);
+
+	free(config_path);
+}
+
 static const char *get_super_prefix_or_empty(void)
 {
 	const char *s = get_super_prefix();
@@ -1726,6 +1738,8 @@ int submodule_move_head(const char *path,
 
 			if (is_empty_dir(path))
 				rmdir_or_warn(path);
+
+			submodule_unset_core_worktree(sub);
 		}
 	}
 out:
diff --git a/submodule.h b/submodule.h
index a680214c01a5fd..9e18e9b80760ad 100644
--- a/submodule.h
+++ b/submodule.h
@@ -131,6 +131,8 @@ int submodule_move_head(const char *path,
 			const char *new_head,
 			unsigned flags);
 
+void submodule_unset_core_worktree(const struct submodule *sub);
+
 /*
  * Prepare the "env_array" parameter of a "struct child_process" for executing
  * a submodule by clearing any repo-specific environment variables, but
diff --git a/t/lib-submodule-update.sh b/t/lib-submodule-update.sh
index 016391723c0949..51d45555494685 100755
--- a/t/lib-submodule-update.sh
+++ b/t/lib-submodule-update.sh
@@ -709,7 +709,8 @@ test_submodule_recursing_with_args_common() {
 			git branch -t remove_sub1 origin/remove_sub1 &&
 			$command remove_sub1 &&
 			test_superproject_content origin/remove_sub1 &&
-			! test -e sub1
+			! test -e sub1 &&
+			test_must_fail git config -f .git/modules/sub1/config core.worktree
 		)
 	'
 	# ... absorbing a .git directory along the way.

From 820a647e67ad21ecb1d23b2154c44ad13e794443 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 15:59:44 -0800
Subject: [PATCH 0155/1736] submodule--helper: fix BUG message in
 ensure_core_worktree

74d4731da1 (submodule--helper: replace connect-gitdir-workingtree by
ensure-core-worktree, 2018-08-13) missed to update the BUG message.
Fix it.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/submodule--helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index d38113a31aeb38..31ac30cf2fee2d 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -2045,7 +2045,7 @@ static int ensure_core_worktree(int argc, const char **argv, const char *prefix)
 	struct repository subrepo;
 
 	if (argc != 2)
-		BUG("submodule--helper connect-gitdir-workingtree <name> <path>");
+		BUG("submodule--helper ensure-core-worktree <path>");
 
 	path = argv[1];
 

From 8eda5efa1269a6117b86a97a309eb3a195b5f087 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 15:59:45 -0800
Subject: [PATCH 0156/1736] submodule deinit: unset core.worktree

When a submodule is deinit'd, the working tree is gone, so the setting of
core.worktree is bogus. Unset it. As we covered the only other case in
which a submodule loses its working tree in the earlier step
(i.e. switching branches of top-level project to move to a commit that did
not have the submodule), this makes the code always maintain
core.worktree correctly unset when there is no working tree
for a submodule.

This re-introduces 984cd77ddb (submodule deinit: unset core.worktree,
2018-06-18), which was reverted as part of f178c13fda (Revert "Merge
branch 'sb/submodule-core-worktree'", 2018-09-07)

The whole series was reverted as the offending commit e98317508c
(submodule: ensure core.worktree is set after update, 2018-06-18)
was relied on by other commits such as 984cd77ddb.

Keep the offending commit reverted, but its functionality came back via
4d6d6ef1fc (Merge branch 'sb/submodule-update-in-c', 2018-09-17), such
that we can reintroduce 984cd77ddb now.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/submodule--helper.c | 2 ++
 t/lib-submodule-update.sh   | 2 +-
 t/t7400-submodule-basic.sh  | 5 +++++
 3 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index 31ac30cf2fee2d..672b74db8999e2 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -1131,6 +1131,8 @@ static void deinit_submodule(const char *path, const char *prefix,
 		if (!(flags & OPT_QUIET))
 			printf(format, displaypath);
 
+		submodule_unset_core_worktree(sub);
+
 		strbuf_release(&sb_rm);
 	}
 
diff --git a/t/lib-submodule-update.sh b/t/lib-submodule-update.sh
index 51d45555494685..5b56b23166bb3d 100755
--- a/t/lib-submodule-update.sh
+++ b/t/lib-submodule-update.sh
@@ -235,7 +235,7 @@ reset_work_tree_to_interested () {
 	then
 		mkdir -p submodule_update/.git/modules/sub1/modules &&
 		cp -r submodule_update_repo/.git/modules/sub1/modules/sub2 submodule_update/.git/modules/sub1/modules/sub2
-		GIT_WORK_TREE=. git -C submodule_update/.git/modules/sub1/modules/sub2 config --unset core.worktree
+		# core.worktree is unset for sub2 as it is not checked out
 	fi &&
 	# indicate we are interested in the submodule:
 	git -C submodule_update config submodule.sub1.url "bogus" &&
diff --git a/t/t7400-submodule-basic.sh b/t/t7400-submodule-basic.sh
index 76a7cb0af7955a..aba2d4d6ee415a 100755
--- a/t/t7400-submodule-basic.sh
+++ b/t/t7400-submodule-basic.sh
@@ -984,6 +984,11 @@ test_expect_success 'submodule deinit should remove the whole submodule section
 	rmdir init
 '
 
+test_expect_success 'submodule deinit should unset core.worktree' '
+	test_path_is_file .git/modules/example/config &&
+	test_must_fail git config -f .git/modules/example/config core.worktree
+'
+
 test_expect_success 'submodule deinit from subdirectory' '
 	git submodule update --init &&
 	git config submodule.example.foo bar &&

From c812bd4669d8907186dab8aed47f2c83dfb93fff Mon Sep 17 00:00:00 2001
From: Sergey Organov <sorganov@gmail.com>
Date: Fri, 14 Dec 2018 07:53:51 +0300
Subject: [PATCH 0157/1736] t3510: stop using '-m 1' to force failure
 mid-sequence of cherry-picks

We are going to allow 'git cherry-pick -m 1' for non-merge commits, so
this method to force failure will stop to work.

Use '-m 4' instead as it's very unlikely we will ever have such an
octopus in this test setup.

Signed-off-by: Sergey Organov <sorganov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3510-cherry-pick-sequence.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/t/t3510-cherry-pick-sequence.sh b/t/t3510-cherry-pick-sequence.sh
index c84eeefdc9ae0f..941d5026da2adc 100755
--- a/t/t3510-cherry-pick-sequence.sh
+++ b/t/t3510-cherry-pick-sequence.sh
@@ -61,7 +61,11 @@ test_expect_success 'cherry-pick mid-cherry-pick-sequence' '
 
 test_expect_success 'cherry-pick persists opts correctly' '
 	pristine_detach initial &&
-	test_expect_code 128 git cherry-pick -s -m 1 --strategy=recursive -X patience -X ours initial..anotherpick &&
+	# to make sure that the session to cherry-pick a sequence
+	# gets interrupted, use a high-enough number that is larger
+	# than the number of parents of any commit we have created
+	mainline=4 &&
+	test_expect_code 128 git cherry-pick -s -m $mainline --strategy=recursive -X patience -X ours initial..anotherpick &&
 	test_path_is_dir .git/sequencer &&
 	test_path_is_file .git/sequencer/head &&
 	test_path_is_file .git/sequencer/todo &&
@@ -69,7 +73,7 @@ test_expect_success 'cherry-pick persists opts correctly' '
 	echo "true" >expect &&
 	git config --file=.git/sequencer/opts --get-all options.signoff >actual &&
 	test_cmp expect actual &&
-	echo "1" >expect &&
+	echo "$mainline" >expect &&
 	git config --file=.git/sequencer/opts --get-all options.mainline >actual &&
 	test_cmp expect actual &&
 	echo "recursive" >expect &&

From 37897bfc27d3003dddf7722113e676e925fe9e21 Mon Sep 17 00:00:00 2001
From: Sergey Organov <sorganov@gmail.com>
Date: Fri, 14 Dec 2018 07:53:51 +0300
Subject: [PATCH 0158/1736] cherry-pick: do not error on non-merge commits when
 '-m 1' is specified

When cherry-picking multiple commits, it's impossible to have both
merge- and non-merge commits on the same command-line. Not specifying
'-m 1' results in cherry-pick refusing to handle merge commits, while
specifying '-m 1' fails on non-merge commits.

This patch allows '-m 1' for non-merge commits. As mainline is always
the only parent for a non-merge commit, it makes little sense to
disable it.

Signed-off-by: Sergey Organov <sorganov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sequencer.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/sequencer.c b/sequencer.c
index e1a4dd15f1a826..d0fd61b0b3b799 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1766,9 +1766,13 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
 			return error(_("commit %s does not have parent %d"),
 				oid_to_hex(&commit->object.oid), opts->mainline);
 		parent = p->item;
-	} else if (0 < opts->mainline)
-		return error(_("mainline was specified but commit %s is not a merge."),
-			oid_to_hex(&commit->object.oid));
+	} else if (1 < opts->mainline)
+		/*
+		 *  Non-first parent explicitly specified as mainline for
+		 *  non-merge commit
+		 */
+		return error(_("commit %s does not have parent %d"),
+			     oid_to_hex(&commit->object.oid), opts->mainline);
 	else
 		parent = commit->parents->item;
 

From e0e7cb8080cb4a0b3a24f288bf363fe517b49790 Mon Sep 17 00:00:00 2001
From: Thomas Braun <thomas.braun@virtuell-zuhause.de>
Date: Fri, 14 Dec 2018 19:49:12 +0100
Subject: [PATCH 0159/1736] log -G: ignore binary files

The -G<regex> option of log looks for the differences whose patch text
contains added/removed lines that match regex.

Currently -G looks also into patches of binary files (which
according to [1]) is binary as well.

This has a couple of issues:

- It makes the pickaxe search slow. In a proprietary repository of the
  author with only ~5500 commits and a total .git size of ~300MB
  searching takes ~13 seconds

    $time git log -Gwave > /dev/null

    real    0m13,241s
    user    0m12,596s
    sys     0m0,644s

  whereas when we ignore binary files with this patch it takes ~4s

    $time ~/devel/git/git log -Gwave > /dev/null

    real    0m3,713s
    user    0m3,608s
    sys     0m0,105s

  which is a speedup of more than fourfold.

- The internally used algorithm for generating patch text is based on
  xdiff and its states in [1]

  > The output format of the binary patch file is proprietary
  > (and binary) and it is basically a collection of copy and insert
  > commands [..]

  which means that the current format could change once the internal
  algorithm is changed as the format is not standardized. In addition
  the git binary patch format used for preparing patches for git apply
  is *different* from the xdiff format as can be seen by comparing

  git log -p -a

    commit 6e95bf4bafccf14650d02ab57f3affe669be10cf
    Author: A U Thor <author@example.com>
    Date:   Thu Apr 7 15:14:13 2005 -0700

        modify binary file

    diff --git a/data.bin b/data.bin
    index f414c84..edfeb6f 100644
    --- a/data.bin
    +++ b/data.bin
    @@ -1,2 +1,4 @@
     a
     a^@a
    +a
    +a^@a

  with git log --binary

    commit 6e95bf4bafccf14650d02ab57f3affe669be10cf
    Author: A U Thor <author@example.com>
    Date:   Thu Apr 7 15:14:13 2005 -0700

        modify binary file

    diff --git a/data.bin b/data.bin
    index f414c84bd3aa25fa07836bb1fb73db784635e24b..edfeb6f501[..]
    GIT binary patch
    literal 12
    QcmYe~N@Pgn0zx1O01)N^ZvX%Q

    literal 6
    NcmYe~N@Pgn0ssWg0XP5v

  which seems unexpected.

To resolve these issues this patch makes -G<regex> ignore binary files
by default. Textconv filters are supported and also -a/--text for
getting the old and broken behaviour back.

The -S<block of text> option of log looks for differences that changes
the number of occurrences of the specified block of text (i.e.
addition/deletion) in a file. As we want to keep the current behaviour,
add a test to ensure it stays that way.

[1]: http://www.xmailserver.org/xdiff.html

Signed-off-by: Thomas Braun <thomas.braun@virtuell-zuhause.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/diff-options.txt |  5 +++++
 Documentation/gitdiffcore.txt  |  3 ++-
 diffcore-pickaxe.c             |  6 ++++++
 t/t4209-log-pickaxe.sh         | 35 ++++++++++++++++++++++++++++++++++
 4 files changed, 48 insertions(+), 1 deletion(-)

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 0378cd574eb010..b94d332f71b0ff 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -524,6 +524,8 @@ struct), and want to know the history of that block since it first
 came into being: use the feature iteratively to feed the interesting
 block in the preimage back into `-S`, and keep going until you get the
 very first version of the block.
++
+Binary files are searched as well.
 
 -G<regex>::
 	Look for differences whose patch text contains added/removed
@@ -543,6 +545,9 @@ While `git log -G"regexec\(regexp"` will show this commit, `git log
 -S"regexec\(regexp" --pickaxe-regex` will not (because the number of
 occurrences of that string did not change).
 +
+Unless `--text` is supplied patches of binary files without a textconv
+filter will be ignored.
++
 See the 'pickaxe' entry in linkgit:gitdiffcore[7] for more
 information.
 
diff --git a/Documentation/gitdiffcore.txt b/Documentation/gitdiffcore.txt
index c0a60f315811c7..c970d9fe438a09 100644
--- a/Documentation/gitdiffcore.txt
+++ b/Documentation/gitdiffcore.txt
@@ -242,7 +242,8 @@ textual diff has an added or a deleted line that matches the given
 regular expression.  This means that it will detect in-file (or what
 rename-detection considers the same file) moves, which is noise.  The
 implementation runs diff twice and greps, and this can be quite
-expensive.
+expensive.  To speed things up binary files without textconv filters
+will be ignored.
 
 When `-S` or `-G` are used without `--pickaxe-all`, only filepairs
 that match their respective criterion are kept in the output.  When
diff --git a/diffcore-pickaxe.c b/diffcore-pickaxe.c
index 69fc55ea1e34af..4cea086f80e657 100644
--- a/diffcore-pickaxe.c
+++ b/diffcore-pickaxe.c
@@ -154,6 +154,12 @@ static int pickaxe_match(struct diff_filepair *p, struct diff_options *o,
 	if (textconv_one == textconv_two && diff_unmodified_pair(p))
 		return 0;
 
+	if ((o->pickaxe_opts & DIFF_PICKAXE_KIND_G) &&
+	    !o->flags.text &&
+	    ((!textconv_one && diff_filespec_is_binary(o->repo, p->one)) ||
+	     (!textconv_two && diff_filespec_is_binary(o->repo, p->two))))
+		return 0;
+
 	mf1.size = fill_textconv(o->repo, textconv_one, p->one, &mf1.ptr);
 	mf2.size = fill_textconv(o->repo, textconv_two, p->two, &mf2.ptr);
 
diff --git a/t/t4209-log-pickaxe.sh b/t/t4209-log-pickaxe.sh
index 844df760f7d1c2..5d06f5f45eace6 100755
--- a/t/t4209-log-pickaxe.sh
+++ b/t/t4209-log-pickaxe.sh
@@ -106,4 +106,39 @@ test_expect_success 'log -S --no-textconv (missing textconv tool)' '
 	rm .gitattributes
 '
 
+test_expect_success 'setup log -[GS] binary & --text' '
+	git checkout --orphan GS-binary-and-text &&
+	git read-tree --empty &&
+	printf "a\na\0a\n" >data.bin &&
+	git add data.bin &&
+	git commit -m "create binary file" data.bin &&
+	printf "a\na\0a\n" >>data.bin &&
+	git commit -m "modify binary file" data.bin &&
+	git rm data.bin &&
+	git commit -m "delete binary file" data.bin &&
+	git log >full-log
+'
+
+test_expect_success 'log -G ignores binary files' '
+	git log -Ga >log &&
+	test_must_be_empty log
+'
+
+test_expect_success 'log -G looks into binary files with -a' '
+	git log -a -Ga >log &&
+	test_cmp log full-log
+'
+
+test_expect_success 'log -G looks into binary files with textconv filter' '
+	test_when_finished "rm .gitattributes" &&
+	echo "* diff=bin" >.gitattributes &&
+	git -c diff.bin.textconv=cat log -Ga >log &&
+	test_cmp log full-log
+'
+
+test_expect_success 'log -S looks into binary files' '
+	git log -Sa >log &&
+	test_cmp log full-log
+'
+
 test_done

From 1cadad6f658bfb3ab54b25dd04bac372253473b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torsten=20B=C3=B6gershausen?= <tboegi@web.de>
Date: Sat, 15 Dec 2018 05:33:30 +0100
Subject: [PATCH 0160/1736] git clone <url> C:\cygwin\home\USER\repo' is
 working (again)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

A regression for cygwin users was introduced with commit 05b458c,
 "real_path: resolve symlinks by hand".

In the the commit message we read:
  The current implementation of real_path uses chdir() in order to resolve
    symlinks.  Unfortunately this isn't thread-safe as chdir() affects a
      process as a whole...

The old (and non-thread-save) OS calls chdir()/pwd() had been
replaced by a string operation.
The cygwin layer "knows" that "C:\cygwin" is an absolute path,
but the new string operation does not.

"git clone <url> C:\cygwin\home\USER\repo" fails like this:
fatal: Invalid path '/home/USER/repo/C:\cygwin\home\USER\repo'

The solution is to implement has_dos_drive_prefix(), skip_dos_drive_prefix()
is_dir_sep(), offset_1st_component() and convert_slashes() for cygwin
in the same way as it is done in 'Git for Windows' in compat/mingw.[ch]

Extract the needed code into compat/win32/path-utils.[ch] and use it
for cygwin as well.

Reported-by: Steven Penny <svnpenn@gmail.com>
Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/cygwin.c           | 19 -------------------
 compat/cygwin.h           |  2 --
 compat/mingw.c            | 29 +----------------------------
 compat/mingw.h            | 20 --------------------
 compat/win32/path-utils.c | 28 ++++++++++++++++++++++++++++
 compat/win32/path-utils.h | 20 ++++++++++++++++++++
 config.mak.uname          |  3 ++-
 git-compat-util.h         |  3 ++-
 t/t5601-clone.sh          |  2 +-
 9 files changed, 54 insertions(+), 72 deletions(-)
 delete mode 100644 compat/cygwin.c
 delete mode 100644 compat/cygwin.h
 create mode 100644 compat/win32/path-utils.c
 create mode 100644 compat/win32/path-utils.h

diff --git a/compat/cygwin.c b/compat/cygwin.c
deleted file mode 100644
index b9862d606d57ac..00000000000000
--- a/compat/cygwin.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "../git-compat-util.h"
-#include "../cache.h"
-
-int cygwin_offset_1st_component(const char *path)
-{
-	const char *pos = path;
-	/* unc paths */
-	if (is_dir_sep(pos[0]) && is_dir_sep(pos[1])) {
-		/* skip server name */
-		pos = strchr(pos + 2, '/');
-		if (!pos)
-			return 0; /* Error: malformed unc path */
-
-		do {
-			pos++;
-		} while (*pos && pos[0] != '/');
-	}
-	return pos + is_dir_sep(*pos) - path;
-}
diff --git a/compat/cygwin.h b/compat/cygwin.h
deleted file mode 100644
index 8e52de4644dbc4..00000000000000
--- a/compat/cygwin.h
+++ /dev/null
@@ -1,2 +0,0 @@
-int cygwin_offset_1st_component(const char *path);
-#define offset_1st_component cygwin_offset_1st_component
diff --git a/compat/mingw.c b/compat/mingw.c
index 18caf21969a591..76cad1fe21fb00 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -294,7 +294,7 @@ static inline int needs_hiding(const char *path)
 		return 0;
 
 	/* We cannot use basename(), as it would remove trailing slashes */
-	mingw_skip_dos_drive_prefix((char **)&path);
+	win32_skip_dos_drive_prefix((char **)&path);
 	if (!*path)
 		return 0;
 
@@ -2043,33 +2043,6 @@ pid_t waitpid(pid_t pid, int *status, int options)
 	return -1;
 }
 
-int mingw_skip_dos_drive_prefix(char **path)
-{
-	int ret = has_dos_drive_prefix(*path);
-	*path += ret;
-	return ret;
-}
-
-int mingw_offset_1st_component(const char *path)
-{
-	char *pos = (char *)path;
-
-	/* unc paths */
-	if (!skip_dos_drive_prefix(&pos) &&
-			is_dir_sep(pos[0]) && is_dir_sep(pos[1])) {
-		/* skip server name */
-		pos = strpbrk(pos + 2, "\\/");
-		if (!pos)
-			return 0; /* Error: malformed unc path */
-
-		do {
-			pos++;
-		} while (*pos && !is_dir_sep(*pos));
-	}
-
-	return pos + is_dir_sep(*pos) - path;
-}
-
 int xutftowcsn(wchar_t *wcs, const char *utfs, size_t wcslen, int utflen)
 {
 	int upos = 0, wpos = 0;
diff --git a/compat/mingw.h b/compat/mingw.h
index 571019d0bddcea..3387c3faeb34cf 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -397,32 +397,12 @@ HANDLE winansi_get_osfhandle(int fd);
  * git specific compatibility
  */
 
-#define has_dos_drive_prefix(path) \
-	(isalpha(*(path)) && (path)[1] == ':' ? 2 : 0)
-int mingw_skip_dos_drive_prefix(char **path);
-#define skip_dos_drive_prefix mingw_skip_dos_drive_prefix
-static inline int mingw_is_dir_sep(int c)
-{
-	return c == '/' || c == '\\';
-}
-#define is_dir_sep mingw_is_dir_sep
-static inline char *mingw_find_last_dir_sep(const char *path)
-{
-	char *ret = NULL;
-	for (; *path; ++path)
-		if (is_dir_sep(*path))
-			ret = (char *)path;
-	return ret;
-}
 static inline void convert_slashes(char *path)
 {
 	for (; *path; path++)
 		if (*path == '\\')
 			*path = '/';
 }
-#define find_last_dir_sep mingw_find_last_dir_sep
-int mingw_offset_1st_component(const char *path);
-#define offset_1st_component mingw_offset_1st_component
 #define PATH_SEP ';'
 #if !defined(__MINGW64_VERSION_MAJOR) && (!defined(_MSC_VER) || _MSC_VER < 1800)
 #define PRIuMAX "I64u"
diff --git a/compat/win32/path-utils.c b/compat/win32/path-utils.c
new file mode 100644
index 00000000000000..d9d3641de85745
--- /dev/null
+++ b/compat/win32/path-utils.c
@@ -0,0 +1,28 @@
+#include "../../git-compat-util.h"
+
+int win32_skip_dos_drive_prefix(char **path)
+{
+	int ret = has_dos_drive_prefix(*path);
+	*path += ret;
+	return ret;
+}
+
+int win32_offset_1st_component(const char *path)
+{
+	char *pos = (char *)path;
+
+	/* unc paths */
+	if (!skip_dos_drive_prefix(&pos) &&
+			is_dir_sep(pos[0]) && is_dir_sep(pos[1])) {
+		/* skip server name */
+		pos = strpbrk(pos + 2, "\\/");
+		if (!pos)
+			return 0; /* Error: malformed unc path */
+
+		do {
+			pos++;
+		} while (*pos && !is_dir_sep(*pos));
+	}
+
+	return pos + is_dir_sep(*pos) - path;
+}
diff --git a/compat/win32/path-utils.h b/compat/win32/path-utils.h
new file mode 100644
index 00000000000000..0f70d439204fbe
--- /dev/null
+++ b/compat/win32/path-utils.h
@@ -0,0 +1,20 @@
+#define has_dos_drive_prefix(path) \
+	(isalpha(*(path)) && (path)[1] == ':' ? 2 : 0)
+int win32_skip_dos_drive_prefix(char **path);
+#define skip_dos_drive_prefix win32_skip_dos_drive_prefix
+static inline int win32_is_dir_sep(int c)
+{
+	return c == '/' || c == '\\';
+}
+#define is_dir_sep win32_is_dir_sep
+static inline char *win32_find_last_dir_sep(const char *path)
+{
+	char *ret = NULL;
+	for (; *path; ++path)
+		if (is_dir_sep(*path))
+			ret = (char *)path;
+	return ret;
+}
+#define find_last_dir_sep win32_find_last_dir_sep
+int win32_offset_1st_component(const char *path);
+#define offset_1st_component win32_offset_1st_component
diff --git a/config.mak.uname b/config.mak.uname
index e47af72e018fc3..d63f41d6964a95 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -187,7 +187,7 @@ ifeq ($(uname_O),Cygwin)
 	UNRELIABLE_FSTAT = UnfortunatelyYes
 	OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 	MMAP_PREVENTS_DELETE = UnfortunatelyYes
-	COMPAT_OBJS += compat/cygwin.o
+	COMPAT_OBJS += compat/win32/path-utils.o
 	FREAD_READS_DIRECTORIES = UnfortunatelyYes
 endif
 ifeq ($(uname_S),FreeBSD)
@@ -536,6 +536,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 	COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \
+		compat/win32/path-utils.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
 	BASIC_CFLAGS += -DWIN32 -DPROTECT_NTFS_DEFAULT=1
diff --git a/git-compat-util.h b/git-compat-util.h
index 5f2e90932f9990..925a8ae72b265e 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -190,10 +190,11 @@
 #endif
 
 #if defined(__CYGWIN__)
-#include "compat/cygwin.h"
+#include "compat/win32/path-utils.h"
 #endif
 #if defined(__MINGW32__)
 /* pull in Windows compatibility stuff */
+#include "compat/win32/path-utils.h"
 #include "compat/mingw.h"
 #elif defined(_MSC_VER)
 #include "compat/msvc.h"
diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh
index ddaa96ac4f44a4..f83a637194e977 100755
--- a/t/t5601-clone.sh
+++ b/t/t5601-clone.sh
@@ -487,7 +487,7 @@ test_clone_url () {
 	expect_ssh "$@"
 }
 
-test_expect_success !MINGW 'clone c:temp is ssl' '
+test_expect_success !MINGW,!CYGWIN 'clone c:temp is ssl' '
 	test_clone_url c:temp c temp
 '
 

From 0ee7a9afa1be9ad02b1b82da08359a5ff4c4a9b7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20=C3=85gren?= <martin.agren@gmail.com>
Date: Sun, 16 Dec 2018 15:28:57 +0100
Subject: [PATCH 0161/1736] git-column.txt: fix section header
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

We have too few dashes under "Examples", which causes Asciidoctor to not
pick it up as a section header. Instead, it thinks we are starting a
code listing block, which ends up containing the remainder of the
document. The result is quite ugly.

Make sure we have as many dashes as we have characters in "Examples".
Asciidoc renders identically before and after this patch, both man-page
and html.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-column.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-column.txt b/Documentation/git-column.txt
index 763afabb6dc748..f58e9c43e60cec 100644
--- a/Documentation/git-column.txt
+++ b/Documentation/git-column.txt
@@ -47,7 +47,7 @@ OPTIONS
 	The number of spaces between columns. One space by default.
 
 EXAMPLES
-------
+--------
 
 Format data by columns:
 ------------

From ad1f243ad9e8740093abbcd93a3b0683dcd15107 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20=C3=85gren?= <martin.agren@gmail.com>
Date: Sun, 16 Dec 2018 15:28:58 +0100
Subject: [PATCH 0162/1736] Documentation: do not nest open blocks
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

It appears we try to nest open blocks, but that does not work well with
Asciidoctor, which fails to indent the inner blocks. As a result, they
do not visually seem to relate (as much) to the preceding paragraph as
they should. Drop the outer blocks to fix the rendering of the inner
ones. Asciidoc renders identically before and after this patch, both
man-pages and html.

This also makes Asciidoctor stop rendering a literal '+' before "Under
--pretty=oneline ..." in the manuals for git-log and git-rev-list.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-init.txt         | 4 ----
 Documentation/rev-list-options.txt | 4 ----
 2 files changed, 8 deletions(-)

diff --git a/Documentation/git-init.txt b/Documentation/git-init.txt
index 3c5a67fb9671f8..057076ca38eecf 100644
--- a/Documentation/git-init.txt
+++ b/Documentation/git-init.txt
@@ -38,8 +38,6 @@ the repository to another place if --separate-git-dir is given).
 OPTIONS
 -------
 
---
-
 -q::
 --quiet::
 
@@ -111,8 +109,6 @@ into it.
 If you provide a 'directory', the command is run inside it. If this directory
 does not exist, it will be created.
 
---
-
 TEMPLATE DIRECTORY
 ------------------
 
diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index bab5f50b172491..98b538bc779635 100644
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -13,8 +13,6 @@ has a line that matches `<pattern>`), unless otherwise noted.
 Note that these are applied before commit
 ordering and formatting options, such as `--reverse`.
 
---
-
 -<number>::
 -n <number>::
 --max-count=<number>::
@@ -308,8 +306,6 @@ ifdef::git-rev-list[]
 	`<header>` text will be printed with each progress update.
 endif::git-rev-list[]
 
---
-
 History Simplification
 ~~~~~~~~~~~~~~~~~~~~~~
 

From b62eb1d2f4d19bcc42945eb6e2d231da1dfdcb50 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20=C3=85gren?= <martin.agren@gmail.com>
Date: Sun, 16 Dec 2018 15:28:59 +0100
Subject: [PATCH 0163/1736] git-status.txt: render tables correctly under
 Asciidoctor
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Asciidoctor removes the indentation of each line in these tables, so the
last lines of each table have a completely broken alignment.

Similar to 379805051d ("Documentation: render revisions correctly under
Asciidoctor", 2018-05-06), use an explicit literal block to indicate
that we want to keep the leading whitespace in the tables.

Because this gives us some extra indentation, we can remove the one that
we have been carrying explicitly. That is, drop the first four spaces of
indentation on each line. With Asciidoc (8.6.10), this results in
identical rendering before and after this commit, both for git-status.1
and git-status.html.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-status.txt | 162 ++++++++++++++++++-----------------
 1 file changed, 85 insertions(+), 77 deletions(-)

diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index d9f422d5600af6..861d821d7f26ec 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -197,31 +197,33 @@ codes can be interpreted as follows:
 Ignored files are not listed, unless `--ignored` option is in effect,
 in which case `XY` are `!!`.
 
-    X          Y     Meaning
-    -------------------------------------------------
-	     [AMD]   not updated
-    M        [ MD]   updated in index
-    A        [ MD]   added to index
-    D                deleted from index
-    R        [ MD]   renamed in index
-    C        [ MD]   copied in index
-    [MARC]           index and work tree matches
-    [ MARC]     M    work tree changed since index
-    [ MARC]     D    deleted in work tree
-    [ D]        R    renamed in work tree
-    [ D]        C    copied in work tree
-    -------------------------------------------------
-    D           D    unmerged, both deleted
-    A           U    unmerged, added by us
-    U           D    unmerged, deleted by them
-    U           A    unmerged, added by them
-    D           U    unmerged, deleted by us
-    A           A    unmerged, both added
-    U           U    unmerged, both modified
-    -------------------------------------------------
-    ?           ?    untracked
-    !           !    ignored
-    -------------------------------------------------
+....
+X          Y     Meaning
+-------------------------------------------------
+	 [AMD]   not updated
+M        [ MD]   updated in index
+A        [ MD]   added to index
+D                deleted from index
+R        [ MD]   renamed in index
+C        [ MD]   copied in index
+[MARC]           index and work tree matches
+[ MARC]     M    work tree changed since index
+[ MARC]     D    deleted in work tree
+[ D]        R    renamed in work tree
+[ D]        C    copied in work tree
+-------------------------------------------------
+D           D    unmerged, both deleted
+A           U    unmerged, added by us
+U           D    unmerged, deleted by them
+U           A    unmerged, added by them
+D           U    unmerged, deleted by us
+A           A    unmerged, both added
+U           U    unmerged, both modified
+-------------------------------------------------
+?           ?    untracked
+!           !    ignored
+-------------------------------------------------
+....
 
 Submodules have more state and instead report
 		M    the submodule has a different HEAD than
@@ -281,14 +283,16 @@ don't recognize.
 If `--branch` is given, a series of header lines are printed with
 information about the current branch.
 
-    Line                                     Notes
-    ------------------------------------------------------------
-    # branch.oid <commit> | (initial)        Current commit.
-    # branch.head <branch> | (detached)      Current branch.
-    # branch.upstream <upstream_branch>      If upstream is set.
-    # branch.ab +<ahead> -<behind>           If upstream is set and
-					     the commit is present.
-    ------------------------------------------------------------
+....
+Line                                     Notes
+------------------------------------------------------------
+# branch.oid <commit> | (initial)        Current commit.
+# branch.head <branch> | (detached)      Current branch.
+# branch.upstream <upstream_branch>      If upstream is set.
+# branch.ab +<ahead> -<behind>           If upstream is set and
+					 the commit is present.
+------------------------------------------------------------
+....
 
 ### Changed Tracked Entries
 
@@ -306,56 +310,60 @@ Renamed or copied entries have the following format:
 
     2 <XY> <sub> <mH> <mI> <mW> <hH> <hI> <X><score> <path><sep><origPath>
 
-    Field       Meaning
-    --------------------------------------------------------
-    <XY>        A 2 character field containing the staged and
-		unstaged XY values described in the short format,
-		with unchanged indicated by a "." rather than
-		a space.
-    <sub>       A 4 character field describing the submodule state.
-		"N..." when the entry is not a submodule.
-		"S<c><m><u>" when the entry is a submodule.
-		<c> is "C" if the commit changed; otherwise ".".
-		<m> is "M" if it has tracked changes; otherwise ".".
-		<u> is "U" if there are untracked changes; otherwise ".".
-    <mH>        The octal file mode in HEAD.
-    <mI>        The octal file mode in the index.
-    <mW>        The octal file mode in the worktree.
-    <hH>        The object name in HEAD.
-    <hI>        The object name in the index.
-    <X><score>  The rename or copy score (denoting the percentage
-		of similarity between the source and target of the
-		move or copy). For example "R100" or "C75".
-    <path>      The pathname.  In a renamed/copied entry, this
-		is the target path.
-    <sep>       When the `-z` option is used, the 2 pathnames are separated
-		with a NUL (ASCII 0x00) byte; otherwise, a tab (ASCII 0x09)
-		byte separates them.
-    <origPath>  The pathname in the commit at HEAD or in the index.
-		This is only present in a renamed/copied entry, and
-		tells where the renamed/copied contents came from.
-    --------------------------------------------------------
+....
+Field       Meaning
+--------------------------------------------------------
+<XY>        A 2 character field containing the staged and
+	    unstaged XY values described in the short format,
+	    with unchanged indicated by a "." rather than
+	    a space.
+<sub>       A 4 character field describing the submodule state.
+	    "N..." when the entry is not a submodule.
+	    "S<c><m><u>" when the entry is a submodule.
+	    <c> is "C" if the commit changed; otherwise ".".
+	    <m> is "M" if it has tracked changes; otherwise ".".
+	    <u> is "U" if there are untracked changes; otherwise ".".
+<mH>        The octal file mode in HEAD.
+<mI>        The octal file mode in the index.
+<mW>        The octal file mode in the worktree.
+<hH>        The object name in HEAD.
+<hI>        The object name in the index.
+<X><score>  The rename or copy score (denoting the percentage
+	    of similarity between the source and target of the
+	    move or copy). For example "R100" or "C75".
+<path>      The pathname.  In a renamed/copied entry, this
+	    is the target path.
+<sep>       When the `-z` option is used, the 2 pathnames are separated
+	    with a NUL (ASCII 0x00) byte; otherwise, a tab (ASCII 0x09)
+	    byte separates them.
+<origPath>  The pathname in the commit at HEAD or in the index.
+	    This is only present in a renamed/copied entry, and
+	    tells where the renamed/copied contents came from.
+--------------------------------------------------------
+....
 
 Unmerged entries have the following format; the first character is
 a "u" to distinguish from ordinary changed entries.
 
     u <xy> <sub> <m1> <m2> <m3> <mW> <h1> <h2> <h3> <path>
 
-    Field       Meaning
-    --------------------------------------------------------
-    <XY>        A 2 character field describing the conflict type
-		as described in the short format.
-    <sub>       A 4 character field describing the submodule state
-		as described above.
-    <m1>        The octal file mode in stage 1.
-    <m2>        The octal file mode in stage 2.
-    <m3>        The octal file mode in stage 3.
-    <mW>        The octal file mode in the worktree.
-    <h1>        The object name in stage 1.
-    <h2>        The object name in stage 2.
-    <h3>        The object name in stage 3.
-    <path>      The pathname.
-    --------------------------------------------------------
+....
+Field       Meaning
+--------------------------------------------------------
+<XY>        A 2 character field describing the conflict type
+	    as described in the short format.
+<sub>       A 4 character field describing the submodule state
+	    as described above.
+<m1>        The octal file mode in stage 1.
+<m2>        The octal file mode in stage 2.
+<m3>        The octal file mode in stage 3.
+<mW>        The octal file mode in the worktree.
+<h1>        The object name in stage 1.
+<h2>        The object name in stage 2.
+<h3>        The object name in stage 3.
+<path>      The pathname.
+--------------------------------------------------------
+....
 
 ### Other Items
 

From 957da7580255f30ce8f1224531e795a9bace3d52 Mon Sep 17 00:00:00 2001
From: Jonathan Nieder <jrnieder@gmail.com>
Date: Mon, 17 Dec 2018 08:59:57 -0800
Subject: [PATCH 0164/1736] stripspace: allow -s/-c outside git repository

v2.11.0-rc3~3^2~1 (stripspace: respect repository config, 2016-11-21)
improved stripspace --strip-comments / --comentlines by teaching them
to read repository config, but it went a little too far: when running
stripspace outside any repository, the result is

	$ git stripspace --strip-comments <test-input
	fatal: not a git repository (or any parent up to mount point /tmp)

That makes experimenting with the stripspace command unnecessarily
fussy.  Fix it by discovering the git directory gently, as intended
all along.

Reported-by: Han-Wen Nienhuys <hanwen@google.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stripspace.c  |  3 ++-
 t/t0030-stripspace.sh | 12 +++++++++---
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/builtin/stripspace.c b/builtin/stripspace.c
index bdf032886912bb..be33eb83c1b726 100644
--- a/builtin/stripspace.c
+++ b/builtin/stripspace.c
@@ -30,6 +30,7 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix)
 {
 	struct strbuf buf = STRBUF_INIT;
 	enum stripspace_mode mode = STRIP_DEFAULT;
+	int nongit;
 
 	const struct option options[] = {
 		OPT_CMDMODE('s', "strip-comments", &mode,
@@ -46,7 +47,7 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix)
 		usage_with_options(stripspace_usage, options);
 
 	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES) {
-		setup_git_directory_gently(NULL);
+		setup_git_directory_gently(&nongit);
 		git_config(git_default_config, NULL);
 	}
 
diff --git a/t/t0030-stripspace.sh b/t/t0030-stripspace.sh
index 5ce47e8af51d63..0c24a0f9a37710 100755
--- a/t/t0030-stripspace.sh
+++ b/t/t0030-stripspace.sh
@@ -430,9 +430,15 @@ test_expect_success '-c with changed comment char' '
 test_expect_success '-c with comment char defined in .git/config' '
 	test_config core.commentchar = &&
 	printf "= foo\n" >expect &&
-	printf "foo" | (
-		mkdir sub && cd sub && git stripspace -c
-	) >actual &&
+	rm -fr sub &&
+	mkdir sub &&
+	printf "foo" | git -C sub stripspace -c >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '-c outside git repository' '
+	printf "# foo\n" >expect &&
+	printf "foo" | nongit git stripspace -c >actual &&
 	test_cmp expect actual
 '
 

From 605f0ec1350477e53fd1a7774bad977257bf10d5 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 16:09:37 -0800
Subject: [PATCH 0165/1736] submodule: use submodule repos for object lookup

This converts the 'show_submodule_header' function to use
the repository API properly, such that the submodule objects
are not added to the main object store.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c | 75 ++++++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 60 insertions(+), 15 deletions(-)

diff --git a/submodule.c b/submodule.c
index d9d3046689c0aa..4486ff664b5370 100644
--- a/submodule.c
+++ b/submodule.c
@@ -443,7 +443,7 @@ static int prepare_submodule_summary(struct rev_info *rev, const char *path,
 	return prepare_revision_walk(rev);
 }
 
-static void print_submodule_summary(struct rev_info *rev, struct diff_options *o)
+static void print_submodule_summary(struct repository *r, struct rev_info *rev, struct diff_options *o)
 {
 	static const char format[] = "  %m %s";
 	struct strbuf sb = STRBUF_INIT;
@@ -454,7 +454,8 @@ static void print_submodule_summary(struct rev_info *rev, struct diff_options *o
 		ctx.date_mode = rev->date_mode;
 		ctx.output_encoding = get_log_output_encoding();
 		strbuf_setlen(&sb, 0);
-		format_commit_message(commit, format, &sb, &ctx);
+		repo_format_commit_message(r, commit, format, &sb,
+				      &ctx);
 		strbuf_addch(&sb, '\n');
 		if (commit->object.flags & SYMMETRIC_LEFT)
 			diff_emit_submodule_del(o, sb.buf);
@@ -481,14 +482,46 @@ void prepare_submodule_repo_env(struct argv_array *out)
 			 DEFAULT_GIT_DIR_ENVIRONMENT);
 }
 
-/* Helper function to display the submodule header line prior to the full
- * summary output. If it can locate the submodule objects directory it will
- * attempt to lookup both the left and right commits and put them into the
- * left and right pointers.
+/*
+ * Initialize a repository struct for a submodule based on the provided 'path'.
+ *
+ * Unlike repo_submodule_init, this tolerates submodules not present
+ * in .gitmodules. This function exists only to preserve historical behavior,
+ *
+ * Returns the repository struct on success,
+ * NULL when the submodule is not present.
  */
-static void show_submodule_header(struct diff_options *o, const char *path,
+static struct repository *open_submodule(const char *path)
+{
+	struct strbuf sb = STRBUF_INIT;
+	struct repository *out = xmalloc(sizeof(*out));
+
+	if (submodule_to_gitdir(&sb, path) || repo_init(out, sb.buf, NULL)) {
+		strbuf_release(&sb);
+		free(out);
+		return NULL;
+	}
+
+	/* Mark it as a submodule */
+	out->submodule_prefix = xstrdup(path);
+
+	strbuf_release(&sb);
+	return out;
+}
+
+/*
+ * Helper function to display the submodule header line prior to the full
+ * summary output.
+ *
+ * If it can locate the submodule git directory it will create a repository
+ * handle for the submodule and lookup both the left and right commits and
+ * put them into the left and right pointers.
+ */
+static void show_submodule_header(struct diff_options *o,
+		const char *path,
 		struct object_id *one, struct object_id *two,
 		unsigned dirty_submodule,
+		struct repository *sub,
 		struct commit **left, struct commit **right,
 		struct commit_list **merge_bases)
 {
@@ -507,7 +540,7 @@ static void show_submodule_header(struct diff_options *o, const char *path,
 	else if (is_null_oid(two))
 		message = "(submodule deleted)";
 
-	if (add_submodule_odb(path)) {
+	if (!sub) {
 		if (!message)
 			message = "(commits not present)";
 		goto output_header;
@@ -517,8 +550,8 @@ static void show_submodule_header(struct diff_options *o, const char *path,
 	 * Attempt to lookup the commit references, and determine if this is
 	 * a fast forward or fast backwards update.
 	 */
-	*left = lookup_commit_reference(the_repository, one);
-	*right = lookup_commit_reference(the_repository, two);
+	*left = lookup_commit_reference(sub, one);
+	*right = lookup_commit_reference(sub, two);
 
 	/*
 	 * Warn about missing commits in the submodule project, but only if
@@ -528,7 +561,7 @@ static void show_submodule_header(struct diff_options *o, const char *path,
 	     (!is_null_oid(two) && !*right))
 		message = "(commits not present)";
 
-	*merge_bases = get_merge_bases(*left, *right);
+	*merge_bases = repo_get_merge_bases(sub, *left, *right);
 	if (*merge_bases) {
 		if ((*merge_bases)->item == *left)
 			fast_forward = 1;
@@ -562,16 +595,18 @@ void show_submodule_summary(struct diff_options *o, const char *path,
 	struct rev_info rev;
 	struct commit *left = NULL, *right = NULL;
 	struct commit_list *merge_bases = NULL;
+	struct repository *sub;
 
+	sub = open_submodule(path);
 	show_submodule_header(o, path, one, two, dirty_submodule,
-			      &left, &right, &merge_bases);
+			      sub, &left, &right, &merge_bases);
 
 	/*
 	 * If we don't have both a left and a right pointer, there is no
 	 * reason to try and display a summary. The header line should contain
 	 * all the information the user needs.
 	 */
-	if (!left || !right)
+	if (!left || !right || !sub)
 		goto out;
 
 	/* Treat revision walker failure the same as missing commits */
@@ -580,13 +615,17 @@ void show_submodule_summary(struct diff_options *o, const char *path,
 		goto out;
 	}
 
-	print_submodule_summary(&rev, o);
+	print_submodule_summary(sub, &rev, o);
 
 out:
 	if (merge_bases)
 		free_commit_list(merge_bases);
 	clear_commit_marks(left, ~0);
 	clear_commit_marks(right, ~0);
+	if (sub) {
+		repo_clear(sub);
+		free(sub);
+	}
 }
 
 void show_submodule_inline_diff(struct diff_options *o, const char *path,
@@ -598,9 +637,11 @@ void show_submodule_inline_diff(struct diff_options *o, const char *path,
 	struct commit_list *merge_bases = NULL;
 	struct child_process cp = CHILD_PROCESS_INIT;
 	struct strbuf sb = STRBUF_INIT;
+	struct repository *sub;
 
+	sub = open_submodule(path);
 	show_submodule_header(o, path, one, two, dirty_submodule,
-			      &left, &right, &merge_bases);
+			      sub, &left, &right, &merge_bases);
 
 	/* We need a valid left and right commit to display a difference */
 	if (!(left || is_null_oid(one)) ||
@@ -661,6 +702,10 @@ void show_submodule_inline_diff(struct diff_options *o, const char *path,
 		clear_commit_marks(left, ~0);
 	if (right)
 		clear_commit_marks(right, ~0);
+	if (sub) {
+		repo_clear(sub);
+		free(sub);
+	}
 }
 
 int should_update_submodules(void)

From 142e9f4432199cec5de418d74b37872d8330f696 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 16:09:38 -0800
Subject: [PATCH 0166/1736] submodule: don't add submodule as odb for push

In push_submodule(), because we do not actually need access to objects
in the submodule, do not invoke add_submodule_odb().
(for_each_remote_ref_submodule() does not require access to those
objects, and the actual push is done by spawning another process,
which handles object access by itself.)

This code of push_submodule() is exercised in t5531 and continues
to work, showing that the submodule odbc is not needed.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 submodule.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/submodule.c b/submodule.c
index 4486ff664b5370..d9c06767a168cb 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1023,9 +1023,6 @@ static int push_submodule(const char *path,
 			  const struct string_list *push_options,
 			  int dry_run)
 {
-	if (add_submodule_odb(path))
-		return 1;
-
 	if (for_each_remote_ref_submodule(path, has_remote, NULL) > 0) {
 		struct child_process cp = CHILD_PROCESS_INIT;
 		argv_array_push(&cp.args, "push");

From 4f542b7a7f944986e3f7567f7e94b256b1929f6c Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 16:09:39 -0800
Subject: [PATCH 0167/1736] commit-graph: convert remaining functions to handle
 any repo

Convert all functions to handle arbitrary repositories in commit-graph.c
that are used by functions taking a repository argument already.

Notable exclusion is write_commit_graph and its local functions as that
only works on the_repository.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 40 ++++++++++++++++++++++++----------------
 1 file changed, 24 insertions(+), 16 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 40c855f1855595..f78a8e96b5ef5f 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -292,7 +292,8 @@ static int bsearch_graph(struct commit_graph *g, struct object_id *oid, uint32_t
 			    g->chunk_oid_lookup, g->hash_len, pos);
 }
 
-static struct commit_list **insert_parent_or_die(struct commit_graph *g,
+static struct commit_list **insert_parent_or_die(struct repository *r,
+						 struct commit_graph *g,
 						 uint64_t pos,
 						 struct commit_list **pptr)
 {
@@ -303,7 +304,7 @@ static struct commit_list **insert_parent_or_die(struct commit_graph *g,
 		die("invalid parent position %"PRIu64, pos);
 
 	hashcpy(oid.hash, g->chunk_oid_lookup + g->hash_len * pos);
-	c = lookup_commit(the_repository, &oid);
+	c = lookup_commit(r, &oid);
 	if (!c)
 		die(_("could not find commit %s"), oid_to_hex(&oid));
 	c->graph_pos = pos;
@@ -317,7 +318,9 @@ static void fill_commit_graph_info(struct commit *item, struct commit_graph *g,
 	item->generation = get_be32(commit_data + g->hash_len + 8) >> 2;
 }
 
-static int fill_commit_in_graph(struct commit *item, struct commit_graph *g, uint32_t pos)
+static int fill_commit_in_graph(struct repository *r,
+				struct commit *item,
+				struct commit_graph *g, uint32_t pos)
 {
 	uint32_t edge_value;
 	uint32_t *parent_data_ptr;
@@ -341,13 +344,13 @@ static int fill_commit_in_graph(struct commit *item, struct commit_graph *g, uin
 	edge_value = get_be32(commit_data + g->hash_len);
 	if (edge_value == GRAPH_PARENT_NONE)
 		return 1;
-	pptr = insert_parent_or_die(g, edge_value, pptr);
+	pptr = insert_parent_or_die(r, g, edge_value, pptr);
 
 	edge_value = get_be32(commit_data + g->hash_len + 4);
 	if (edge_value == GRAPH_PARENT_NONE)
 		return 1;
 	if (!(edge_value & GRAPH_OCTOPUS_EDGES_NEEDED)) {
-		pptr = insert_parent_or_die(g, edge_value, pptr);
+		pptr = insert_parent_or_die(r, g, edge_value, pptr);
 		return 1;
 	}
 
@@ -355,7 +358,7 @@ static int fill_commit_in_graph(struct commit *item, struct commit_graph *g, uin
 			  4 * (uint64_t)(edge_value & GRAPH_EDGE_LAST_MASK));
 	do {
 		edge_value = get_be32(parent_data_ptr);
-		pptr = insert_parent_or_die(g,
+		pptr = insert_parent_or_die(r, g,
 					    edge_value & GRAPH_EDGE_LAST_MASK,
 					    pptr);
 		parent_data_ptr++;
@@ -374,7 +377,9 @@ static int find_commit_in_graph(struct commit *item, struct commit_graph *g, uin
 	}
 }
 
-static int parse_commit_in_graph_one(struct commit_graph *g, struct commit *item)
+static int parse_commit_in_graph_one(struct repository *r,
+				     struct commit_graph *g,
+				     struct commit *item)
 {
 	uint32_t pos;
 
@@ -382,7 +387,7 @@ static int parse_commit_in_graph_one(struct commit_graph *g, struct commit *item
 		return 1;
 
 	if (find_commit_in_graph(item, g, &pos))
-		return fill_commit_in_graph(item, g, pos);
+		return fill_commit_in_graph(r, item, g, pos);
 
 	return 0;
 }
@@ -391,7 +396,7 @@ int parse_commit_in_graph(struct repository *r, struct commit *item)
 {
 	if (!prepare_commit_graph(r))
 		return 0;
-	return parse_commit_in_graph_one(r->objects->commit_graph, item);
+	return parse_commit_in_graph_one(r, r->objects->commit_graph, item);
 }
 
 void load_commit_graph_info(struct repository *r, struct commit *item)
@@ -403,19 +408,22 @@ void load_commit_graph_info(struct repository *r, struct commit *item)
 		fill_commit_graph_info(item, r->objects->commit_graph, pos);
 }
 
-static struct tree *load_tree_for_commit(struct commit_graph *g, struct commit *c)
+static struct tree *load_tree_for_commit(struct repository *r,
+					 struct commit_graph *g,
+					 struct commit *c)
 {
 	struct object_id oid;
 	const unsigned char *commit_data = g->chunk_commit_data +
 					   GRAPH_DATA_WIDTH * (c->graph_pos);
 
 	hashcpy(oid.hash, commit_data);
-	c->maybe_tree = lookup_tree(the_repository, &oid);
+	c->maybe_tree = lookup_tree(r, &oid);
 
 	return c->maybe_tree;
 }
 
-static struct tree *get_commit_tree_in_graph_one(struct commit_graph *g,
+static struct tree *get_commit_tree_in_graph_one(struct repository *r,
+						 struct commit_graph *g,
 						 const struct commit *c)
 {
 	if (c->maybe_tree)
@@ -423,12 +431,12 @@ static struct tree *get_commit_tree_in_graph_one(struct commit_graph *g,
 	if (c->graph_pos == COMMIT_NOT_FROM_GRAPH)
 		BUG("get_commit_tree_in_graph_one called from non-commit-graph commit");
 
-	return load_tree_for_commit(g, (struct commit *)c);
+	return load_tree_for_commit(r, g, (struct commit *)c);
 }
 
 struct tree *get_commit_tree_in_graph(struct repository *r, const struct commit *c)
 {
-	return get_commit_tree_in_graph_one(r->objects->commit_graph, c);
+	return get_commit_tree_in_graph_one(r, r->objects->commit_graph, c);
 }
 
 static void write_graph_chunk_fanout(struct hashfile *f,
@@ -1025,7 +1033,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g)
 		}
 
 		graph_commit = lookup_commit(r, &cur_oid);
-		if (!parse_commit_in_graph_one(g, graph_commit))
+		if (!parse_commit_in_graph_one(r, g, graph_commit))
 			graph_report("failed to parse %s from commit-graph",
 				     oid_to_hex(&cur_oid));
 	}
@@ -1061,7 +1069,7 @@ int verify_commit_graph(struct repository *r, struct commit_graph *g)
 			continue;
 		}
 
-		if (!oideq(&get_commit_tree_in_graph_one(g, graph_commit)->object.oid,
+		if (!oideq(&get_commit_tree_in_graph_one(r, g, graph_commit)->object.oid,
 			   get_commit_tree_oid(odb_commit)))
 			graph_report("root tree OID for commit %s in commit-graph is %s != %s",
 				     oid_to_hex(&cur_oid),

From 6a7895fd8a3bd409f2b71ffc355d5142172cc2a0 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 16:09:40 -0800
Subject: [PATCH 0168/1736] commit: prepare free_commit_buffer and
 release_commit_memory for any repo

Pass the object pool to free_commit_buffer and release_commit_memory,
such that we can eliminate access to 'the_repository'.

Also remove the TODO in release_commit_memory, as commit->util was
removed in 9d2c97016f (commit.h: delete 'util' field in struct commit,
2018-05-19)

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fsck.c     | 3 ++-
 builtin/log.c      | 6 ++++--
 builtin/rev-list.c | 3 ++-
 commit.c           | 9 ++++-----
 commit.h           | 4 ++--
 object.c           | 2 +-
 6 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/builtin/fsck.c b/builtin/fsck.c
index 06eb42172099a3..c476ac69838650 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -382,7 +382,8 @@ static int fsck_obj(struct object *obj, void *buffer, unsigned long size)
 	if (obj->type == OBJ_TREE)
 		free_tree_buffer((struct tree *)obj);
 	if (obj->type == OBJ_COMMIT)
-		free_commit_buffer((struct commit *)obj);
+		free_commit_buffer(the_repository->parsed_objects,
+				   (struct commit *)obj);
 	return err;
 }
 
diff --git a/builtin/log.c b/builtin/log.c
index 061d4fd864f3fb..64c2649c7cff2b 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -395,7 +395,8 @@ static int cmd_log_walk(struct rev_info *rev)
 			 * We may show a given commit multiple times when
 			 * walking the reflogs.
 			 */
-			free_commit_buffer(commit);
+			free_commit_buffer(the_repository->parsed_objects,
+					   commit);
 			free_commit_list(commit->parents);
 			commit->parents = NULL;
 		}
@@ -1922,7 +1923,8 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
 		    open_next_file(rev.numbered_files ? NULL : commit, NULL, &rev, quiet))
 			die(_("Failed to create output files"));
 		shown = log_tree_commit(&rev, commit);
-		free_commit_buffer(commit);
+		free_commit_buffer(the_repository->parsed_objects,
+				   commit);
 
 		/* We put one extra blank line between formatted
 		 * patches and this flag is used by log-tree code
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index cc1b70522f7bcd..2b301fa3152dd4 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -196,7 +196,8 @@ static void finish_commit(struct commit *commit, void *data)
 		free_commit_list(commit->parents);
 		commit->parents = NULL;
 	}
-	free_commit_buffer(commit);
+	free_commit_buffer(the_repository->parsed_objects,
+			   commit);
 }
 
 static inline void finish_object__ma(struct object *obj)
diff --git a/commit.c b/commit.c
index 7d2f3a9a934ed3..4fe74aa4bcdd77 100644
--- a/commit.c
+++ b/commit.c
@@ -328,10 +328,10 @@ void repo_unuse_commit_buffer(struct repository *r,
 		free((void *)buffer);
 }
 
-void free_commit_buffer(struct commit *commit)
+void free_commit_buffer(struct parsed_object_pool *pool, struct commit *commit)
 {
 	struct commit_buffer *v = buffer_slab_peek(
-		the_repository->parsed_objects->buffer_slab, commit);
+		pool->buffer_slab, commit);
 	if (v) {
 		FREE_AND_NULL(v->buffer);
 		v->size = 0;
@@ -354,13 +354,12 @@ struct object_id *get_commit_tree_oid(const struct commit *commit)
 	return &get_commit_tree(commit)->object.oid;
 }
 
-void release_commit_memory(struct commit *c)
+void release_commit_memory(struct parsed_object_pool *pool, struct commit *c)
 {
 	c->maybe_tree = NULL;
 	c->index = 0;
-	free_commit_buffer(c);
+	free_commit_buffer(pool, c);
 	free_commit_list(c->parents);
-	/* TODO: what about commit->util? */
 
 	c->object.parsed = 0;
 }
diff --git a/commit.h b/commit.h
index 2e6b799b269f25..d2779a23f6b861 100644
--- a/commit.h
+++ b/commit.h
@@ -140,7 +140,7 @@ void repo_unuse_commit_buffer(struct repository *r,
 /*
  * Free any cached object buffer associated with the commit.
  */
-void free_commit_buffer(struct commit *);
+void free_commit_buffer(struct parsed_object_pool *pool, struct commit *);
 
 struct tree *get_commit_tree(const struct commit *);
 struct object_id *get_commit_tree_oid(const struct commit *);
@@ -149,7 +149,7 @@ struct object_id *get_commit_tree_oid(const struct commit *);
  * Release memory related to a commit, including the parent list and
  * any cached object buffer.
  */
-void release_commit_memory(struct commit *c);
+void release_commit_memory(struct parsed_object_pool *pool, struct commit *c);
 
 /*
  * Disassociate any cached object buffer from the commit, but do not free it.
diff --git a/object.c b/object.c
index 003f8704844c5a..c4170d2d0cb038 100644
--- a/object.c
+++ b/object.c
@@ -540,7 +540,7 @@ void parsed_object_pool_clear(struct parsed_object_pool *o)
 		if (obj->type == OBJ_TREE)
 			free_tree_buffer((struct tree*)obj);
 		else if (obj->type == OBJ_COMMIT)
-			release_commit_memory((struct commit*)obj);
+			release_commit_memory(o, (struct commit*)obj);
 		else if (obj->type == OBJ_TAG)
 			release_tag_memory((struct tag*)obj);
 	}

From b6b24fc57bb2132955756771f9588a3cfb050350 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 16:09:41 -0800
Subject: [PATCH 0169/1736] path.h: make REPO_GIT_PATH_FUNC repository agnostic

git_pathdup uses the_repository internally, but the macro
REPO_GIT_PATH_FUNC is specifically made for arbitrary repositories.
Switch to repo_git_path which works on arbitrary repositories.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 path.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/path.h b/path.h
index b654ea8ff5f2e7..651e6157fc4802 100644
--- a/path.h
+++ b/path.h
@@ -165,7 +165,7 @@ extern void report_linked_checkout_garbage(void);
 	const char *git_path_##var(struct repository *r) \
 	{ \
 		if (!r->cached_paths.var) \
-			r->cached_paths.var = git_pathdup(filename); \
+			r->cached_paths.var = repo_git_path(r, filename); \
 		return r->cached_paths.var; \
 	}
 

From ff509c585e847c5fc40c40d35e7d745dd81363bd Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 14 Dec 2018 16:09:42 -0800
Subject: [PATCH 0170/1736] t/helper/test-repository: celebrate independence
 from the_repository

dade47c06c (commit-graph: add repo arg to graph readers, 2018-07-11)
brought more independence from the_repository to the commit graph, however
it was not completely independent of the_repository, as the previous
patches show.

To ensure we're not accessing the_repository by accident, we'd ideally
assign NULL to the_repository to trigger a segfault on access.

We currently have a temporary hack in cache.h, which relies on
the_hash_algo (which is a short form of the_repository->hash_algo) to
be set, so we cannot do that. The next best thing is to set all fields of
the_repository to 0, so any accidental access is more likely to be found.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h                    |  2 ++
 t/helper/test-repository.c | 10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/cache.h b/cache.h
index 59c8a930466d03..8864d7ec1518dc 100644
--- a/cache.h
+++ b/cache.h
@@ -1033,6 +1033,8 @@ static inline int hashcmp(const unsigned char *sha1, const unsigned char *sha2)
 	 *
 	 * This will need to be extended or ripped out when we learn about
 	 * hashes of different sizes.
+	 *
+	 * When ripping this out, see TODO in test-repository.c.
 	 */
 	if (the_hash_algo->rawsz != 20)
 		BUG("hash size not yet supported by hashcmp");
diff --git a/t/helper/test-repository.c b/t/helper/test-repository.c
index 6a84a53efbf691..f7f861844560e0 100644
--- a/t/helper/test-repository.c
+++ b/t/helper/test-repository.c
@@ -17,6 +17,11 @@ static void test_parse_commit_in_graph(const char *gitdir, const char *worktree,
 
 	setup_git_env(gitdir);
 
+	memset(the_repository, 0, sizeof(*the_repository));
+
+	/* TODO: Needed for temporary hack in hashcmp, see 183a638b7da. */
+	repo_set_hash_algo(the_repository, GIT_HASH_SHA1);
+
 	if (repo_init(&r, gitdir, worktree))
 		die("Couldn't init repo");
 
@@ -43,6 +48,11 @@ static void test_get_commit_tree_in_graph(const char *gitdir,
 
 	setup_git_env(gitdir);
 
+	memset(the_repository, 0, sizeof(*the_repository));
+
+	/* TODO: Needed for temporary hack in hashcmp, see 183a638b7da. */
+	repo_set_hash_algo(the_repository, GIT_HASH_SHA1);
+
 	if (repo_init(&r, gitdir, worktree))
 		die("Couldn't init repo");
 

From 1867ce6cbec9c8f23f958cb675de129fcd6471a4 Mon Sep 17 00:00:00 2001
From: Olga Telezhnaya <olyatelezhnaya@gmail.com>
Date: Mon, 24 Dec 2018 13:24:30 +0000
Subject: [PATCH 0171/1736] ref-filter: add objectsize:disk option

Add new formatting option objectsize:disk to know
exact size that object takes up on disk.

Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ref-filter.c | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/ref-filter.c b/ref-filter.c
index 0c45ed9d94a4bd..252daf2812480d 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -231,12 +231,18 @@ static int objecttype_atom_parser(const struct ref_format *format, struct used_a
 static int objectsize_atom_parser(const struct ref_format *format, struct used_atom *atom,
 				  const char *arg, struct strbuf *err)
 {
-	if (arg)
-		return strbuf_addf_ret(err, -1, _("%%(objectsize) does not take arguments"));
-	if (*atom->name == '*')
-		oi_deref.info.sizep = &oi_deref.size;
-	else
-		oi.info.sizep = &oi.size;
+	if (!arg) {
+		if (*atom->name == '*')
+			oi_deref.info.sizep = &oi_deref.size;
+		else
+			oi.info.sizep = &oi.size;
+	} else if (!strcmp(arg, "disk")) {
+		if (*atom->name == '*')
+			oi_deref.info.disk_sizep = &oi_deref.disk_size;
+		else
+			oi.info.disk_sizep = &oi.disk_size;
+	} else
+		return strbuf_addf_ret(err, -1, _("unrecognized %%(objectsize) argument: %s"), arg);
 	return 0;
 }
 
@@ -876,7 +882,10 @@ static void grab_common_values(struct atom_value *val, int deref, struct expand_
 			name++;
 		if (!strcmp(name, "objecttype"))
 			v->s = xstrdup(type_name(oi->type));
-		else if (!strcmp(name, "objectsize")) {
+		else if (!strcmp(name, "objectsize:disk")) {
+			v->value = oi->disk_size;
+			v->s = xstrfmt("%"PRIuMAX, (intmax_t)oi->disk_size);
+		} else if (!strcmp(name, "objectsize")) {
 			v->value = oi->size;
 			v->s = xstrfmt("%lu", oi->size);
 		}

From 5305a55348c102475c1bcb56e8fcbabe37178112 Mon Sep 17 00:00:00 2001
From: Olga Telezhnaya <olyatelezhnaya@gmail.com>
Date: Mon, 24 Dec 2018 13:24:30 +0000
Subject: [PATCH 0172/1736] ref-filter: add check for negative file size

If we have negative file size, we are doing something wrong.

Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ref-filter.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ref-filter.c b/ref-filter.c
index 252daf2812480d..6753c45660dfc8 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -1487,6 +1487,8 @@ static int get_object(struct ref_array_item *ref, int deref, struct object **obj
 				     OBJECT_INFO_LOOKUP_REPLACE))
 		return strbuf_addf_ret(err, -1, _("missing object %s for %s"),
 				       oid_to_hex(&oi->oid), ref->refname);
+	if (oi->info.disk_sizep && oi->disk_size < 0)
+		BUG("Object size is less than zero.");
 
 	if (oi->info.contentp) {
 		*obj = parse_object_buffer(the_repository, &oi->oid, oi->type, oi->size, oi->content, &eaten);

From f4ee22b52620827ccd0ec38e6cbc301b8aabded8 Mon Sep 17 00:00:00 2001
From: Olga Telezhnaya <olyatelezhnaya@gmail.com>
Date: Mon, 24 Dec 2018 13:24:30 +0000
Subject: [PATCH 0173/1736] ref-filter: add tests for objectsize:disk

Test new formatting atom.

Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6300-for-each-ref.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index 97bfbee6e8d69e..097fdf21fe1964 100755
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -83,6 +83,7 @@ test_atom head push:strip=1 remotes/myfork/master
 test_atom head push:strip=-1 master
 test_atom head objecttype commit
 test_atom head objectsize 171
+test_atom head objectsize:disk 138
 test_atom head objectname $(git rev-parse refs/heads/master)
 test_atom head objectname:short $(git rev-parse --short refs/heads/master)
 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
@@ -124,6 +125,8 @@ test_atom tag upstream ''
 test_atom tag push ''
 test_atom tag objecttype tag
 test_atom tag objectsize 154
+test_atom tag objectsize:disk 138
+test_atom tag '*objectsize:disk' 138
 test_atom tag objectname $(git rev-parse refs/tags/testtag)
 test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag)
 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)

From 33311fa1ade8ca955f0e56e521f7d759d30a3da0 Mon Sep 17 00:00:00 2001
From: Olga Telezhnaya <olyatelezhnaya@gmail.com>
Date: Mon, 24 Dec 2018 13:24:30 +0000
Subject: [PATCH 0174/1736] ref-filter: add deltabase option

Add new formatting option: deltabase.
If the object is stored as a delta on-disk, this expands
to the 40-hex sha1 of the delta base object.
Otherwise, expands to the null sha1 (40 zeroes).
We have same option in cat-file command.
Hopefully, in the end I will remove formatting code from
cat-file and reuse formatting parts from ref-filter.

Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ref-filter.c | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/ref-filter.c b/ref-filter.c
index 6753c45660dfc8..d8d3718abbf931 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -246,6 +246,18 @@ static int objectsize_atom_parser(const struct ref_format *format, struct used_a
 	return 0;
 }
 
+static int deltabase_atom_parser(const struct ref_format *format, struct used_atom *atom,
+				 const char *arg, struct strbuf *err)
+{
+	if (arg)
+		return strbuf_addf_ret(err, -1, _("%%(deltabase) does not take arguments"));
+	if (*atom->name == '*')
+		oi_deref.info.delta_base_sha1 = oi_deref.delta_base_oid.hash;
+	else
+		oi.info.delta_base_sha1 = oi.delta_base_oid.hash;
+	return 0;
+}
+
 static int body_atom_parser(const struct ref_format *format, struct used_atom *atom,
 			    const char *arg, struct strbuf *err)
 {
@@ -437,6 +449,7 @@ static struct {
 	{ "objecttype", SOURCE_OTHER, FIELD_STR, objecttype_atom_parser },
 	{ "objectsize", SOURCE_OTHER, FIELD_ULONG, objectsize_atom_parser },
 	{ "objectname", SOURCE_OTHER, FIELD_STR, objectname_atom_parser },
+	{ "deltabase", SOURCE_OTHER, FIELD_STR, deltabase_atom_parser },
 	{ "tree", SOURCE_OBJ },
 	{ "parent", SOURCE_OBJ },
 	{ "numparent", SOURCE_OBJ, FIELD_ULONG },
@@ -888,7 +901,8 @@ static void grab_common_values(struct atom_value *val, int deref, struct expand_
 		} else if (!strcmp(name, "objectsize")) {
 			v->value = oi->size;
 			v->s = xstrfmt("%lu", oi->size);
-		}
+		} else if (!strcmp(name, "deltabase"))
+			v->s = xstrdup(oid_to_hex(&oi->delta_base_oid));
 		else if (deref)
 			grab_objectname(name, &oi->oid, v, &used_atom[i]);
 	}

From 5610d9ff0d04de8a2d685957e6dd9db911930b00 Mon Sep 17 00:00:00 2001
From: Olga Telezhnaya <olyatelezhnaya@gmail.com>
Date: Mon, 24 Dec 2018 13:24:30 +0000
Subject: [PATCH 0175/1736] ref-filter: add tests for deltabase

Test new formatting option deltabase.

Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6300-for-each-ref.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/t/t6300-for-each-ref.sh b/t/t6300-for-each-ref.sh
index 097fdf21fe1964..0ffd63071392eb 100755
--- a/t/t6300-for-each-ref.sh
+++ b/t/t6300-for-each-ref.sh
@@ -84,6 +84,7 @@ test_atom head push:strip=-1 master
 test_atom head objecttype commit
 test_atom head objectsize 171
 test_atom head objectsize:disk 138
+test_atom head deltabase 0000000000000000000000000000000000000000
 test_atom head objectname $(git rev-parse refs/heads/master)
 test_atom head objectname:short $(git rev-parse --short refs/heads/master)
 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)
@@ -127,6 +128,8 @@ test_atom tag objecttype tag
 test_atom tag objectsize 154
 test_atom tag objectsize:disk 138
 test_atom tag '*objectsize:disk' 138
+test_atom tag deltabase 0000000000000000000000000000000000000000
+test_atom tag '*deltabase' 0000000000000000000000000000000000000000
 test_atom tag objectname $(git rev-parse refs/tags/testtag)
 test_atom tag objectname:short $(git rev-parse --short refs/tags/testtag)
 test_atom head objectname:short=1 $(git rev-parse --short=1 refs/heads/master)

From 59012fe5e8f7485a48544324054f24aebfff3b38 Mon Sep 17 00:00:00 2001
From: Olga Telezhnaya <olyatelezhnaya@gmail.com>
Date: Mon, 24 Dec 2018 13:24:30 +0000
Subject: [PATCH 0176/1736] ref-filter: add docs for new options

Add documentation for formatting options objectsize:disk
and deltabase.

Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-for-each-ref.txt | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index 901faef1bfdcea..774cecc7ede787 100644
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt
@@ -128,13 +128,18 @@ objecttype::
 
 objectsize::
 	The size of the object (the same as 'git cat-file -s' reports).
-
+	Append `:disk` to get the size, in bytes, that the object takes up on
+	disk. See the note about on-disk sizes in the `CAVEATS` section below.
 objectname::
 	The object name (aka SHA-1).
 	For a non-ambiguous abbreviation of the object name append `:short`.
 	For an abbreviation of the object name with desired length append
 	`:short=<length>`, where the minimum length is MINIMUM_ABBREV. The
 	length may be exceeded to ensure unique object names.
+deltabase::
+	This expands to the object name of the delta base for the
+	given object, if it is stored as a delta.  Otherwise it
+	expands to the null object name (all zeroes).
 
 upstream::
 	The name of a local ref which can be considered ``upstream''
@@ -361,6 +366,20 @@ This prints the authorname, if present.
 git for-each-ref --format="%(refname)%(if)%(authorname)%(then) Authored by: %(authorname)%(end)"
 ------------
 
+CAVEATS
+-------
+
+Note that the sizes of objects on disk are reported accurately, but care
+should be taken in drawing conclusions about which refs or objects are
+responsible for disk usage. The size of a packed non-delta object may be
+much larger than the size of objects which delta against it, but the
+choice of which object is the base and which is the delta is arbitrary
+and is subject to change during a repack.
+
+Note also that multiple copies of an object may be present in the object
+database; in this case, it is undefined which copy's size or delta base
+will be reported.
+
 SEE ALSO
 --------
 linkgit:git-show-ref[1]

From ec0c5798ee9376382d44163d38156fd47e8001c2 Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Tue, 4 Dec 2018 14:42:38 -0800
Subject: [PATCH 0177/1736] revision: use commit graph in get_reference()

When fetching into a repository, a connectivity check is first made by
check_exist_and_connected() in builtin/fetch.c that runs:

  git rev-list --objects --stdin --not --all --quiet <(list of objects)

If the client repository has many refs, this command can be slow,
regardless of the nature of the server repository or what is being
fetched. A profiler reveals that most of the time is spent in
setup_revisions() (approx. 60/63), and of the time spent in
setup_revisions(), most of it is spent in parse_object() (approx.
49/60). This is because setup_revisions() parses the target of every ref
(from "--all"), and parse_object() reads the buffer of the object.

Reading the buffer is unnecessary if the repository has a commit graph
and if the ref points to a commit (which is typically the case). This
patch uses the commit graph wherever possible; on my computer, when I
run the above command with a list of 1 object on a many-ref repository,
I get a speedup from 1.8s to 1.0s.

Another way to accomplish this effect would be to modify parse_object()
to use the commit graph if possible; however, I did not want to change
parse_object()'s current behavior of always checking the object
signature of the returned object.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 revision.c | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/revision.c b/revision.c
index b5108b75abc9ff..e7da2c57abf62d 100644
--- a/revision.c
+++ b/revision.c
@@ -212,7 +212,20 @@ static struct object *get_reference(struct rev_info *revs, const char *name,
 {
 	struct object *object;
 
-	object = parse_object(revs->repo, oid);
+	/*
+	 * If the repository has commit graphs, repo_parse_commit() avoids
+	 * reading the object buffer, so use it whenever possible.
+	 */
+	if (oid_object_info(revs->repo, oid, NULL) == OBJ_COMMIT) {
+		struct commit *c = lookup_commit(revs->repo, oid);
+		if (!repo_parse_commit(revs->repo, c))
+			object = (struct object *) c;
+		else
+			object = NULL;
+	} else {
+		object = parse_object(revs->repo, oid);
+	}
+
 	if (!object) {
 		if (revs->ignore_missing)
 			return object;

From f24eaf4a21a1cf73c2ff494ba7ea5250c37f1d6e Mon Sep 17 00:00:00 2001
From: Thomas Gummerer <t.gummerer@gmail.com>
Date: Thu, 20 Dec 2018 16:41:50 +0000
Subject: [PATCH 0178/1736] t5570: drop racy test
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

t5570 being racy has been reported twice separately on the mailing
list [*1*, *2*].

To make the test race proof, we'd either have to introduce another
fifo the test snippet is waiting on, or somehow convincing "cat" to
flush (and let us know when it has).  Which really implies killing the
daemon, and wait()ing on cat to process the EOF and exit.  And that
makes the tests a lot more expensive if we have to start the daemon
for each snippet.

As this is a test for a relatively minor fix (according to the author)
in 19136be3f8 ("daemon: fix off-by-one in logging extended
attributes", 2018-01-24), drop it to avoid this racyness.  It doesn't
seem worth making the test code much more complex, or slowing down all
tests just to keep this one.

*1*: 1522783990.964448.1325338528.0D49CC15@webmail.messagingengine.com/
*2*: 9d4e5224-9ff4-f3f8-519d-7b2a6f1ea7cd@web.de

Reported-by: Jan Palus <jpalus@fastmail.com>
Reported-by: Torsten Bögershausen <tboegi@web.de>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5570-git-daemon.sh | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/t/t5570-git-daemon.sh b/t/t5570-git-daemon.sh
index 7466aad111fe4e..58ee7876853161 100755
--- a/t/t5570-git-daemon.sh
+++ b/t/t5570-git-daemon.sh
@@ -183,19 +183,6 @@ test_expect_success 'hostname cannot break out of directory' '
 		git ls-remote "$GIT_DAEMON_URL/escape.git"
 '
 
-test_expect_success 'daemon log records all attributes' '
-	cat >expect <<-\EOF &&
-	Extended attribute "host": localhost
-	Extended attribute "protocol": version=1
-	EOF
-	>daemon.log &&
-	GIT_OVERRIDE_VIRTUAL_HOST=localhost \
-		git -c protocol.version=1 \
-			ls-remote "$GIT_DAEMON_URL/interp.git" &&
-	grep -i extended.attribute daemon.log | cut -d" " -f2- >actual &&
-	test_cmp expect actual
-'
-
 test_expect_success FAKENC 'hostname interpolation works after LF-stripping' '
 	{
 		printf "git-upload-pack /interp.git\n\0host=localhost" | packetize

From c913c5964c3a7b5158a76c02721acbd0df6e2b40 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 11 Dec 2018 08:11:32 -0800
Subject: [PATCH 0179/1736] rebase: make builtin and legacy script error
 messages the same

The conversion of the script version of rebase took messages that were
prefixed with "error:" and passed them along to die(), which adds a
"fatal:" prefix, thus resulting in messages of the form:

  fatal: error: cannot combine...

which seems redundant.  Remove the "error:" prefix from the builtin
version of rebase, and change the prefix from "error:" to "fatal:" in
the legacy script to match.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c     | 10 +++++-----
 git-legacy-rebase.sh | 12 ++++++------
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index b5c99ec10c200a..85f980bdce2772 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -1223,12 +1223,12 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 				break;
 
 		if (is_interactive(&options) && i >= 0)
-			die(_("error: cannot combine interactive options "
+			die(_("cannot combine interactive options "
 			      "(--interactive, --exec, --rebase-merges, "
 			      "--preserve-merges, --keep-empty, --root + "
 			      "--onto) with am options (%s)"), buf.buf);
 		if (options.type == REBASE_MERGE && i >= 0)
-			die(_("error: cannot combine merge options (--merge, "
+			die(_("cannot combine merge options (--merge, "
 			      "--strategy, --strategy-option) with am options "
 			      "(%s)"), buf.buf);
 	}
@@ -1248,15 +1248,15 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		 *       git-rebase.txt caveats with "unless you know what you are doing"
 		 */
 		if (options.rebase_merges)
-			die(_("error: cannot combine '--preserve-merges' with "
+			die(_("cannot combine '--preserve-merges' with "
 			      "'--rebase-merges'"));
 
 	if (options.rebase_merges) {
 		if (strategy_options.nr)
-			die(_("error: cannot combine '--rebase-merges' with "
+			die(_("cannot combine '--rebase-merges' with "
 			      "'--strategy-option'"));
 		if (options.strategy)
-			die(_("error: cannot combine '--rebase-merges' with "
+			die(_("cannot combine '--rebase-merges' with "
 			      "'--strategy'"));
 	}
 
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index b4c7dbfa575d3b..11548e927c1bd8 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -508,13 +508,13 @@ if test -n "$git_am_opt"; then
 	then
 		if test -n "$incompatible_opts"
 		then
-			die "$(gettext "error: cannot combine interactive options (--interactive, --exec, --rebase-merges, --preserve-merges, --keep-empty, --root + --onto) with am options ($incompatible_opts)")"
+			die "$(gettext "fatal: cannot combine interactive options (--interactive, --exec, --rebase-merges, --preserve-merges, --keep-empty, --root + --onto) with am options ($incompatible_opts)")"
 		fi
 	fi
 	if test -n "$do_merge"; then
 		if test -n "$incompatible_opts"
 		then
-			die "$(gettext "error: cannot combine merge options (--merge, --strategy, --strategy-option) with am options ($incompatible_opts)")"
+			die "$(gettext "fatal: cannot combine merge options (--merge, --strategy, --strategy-option) with am options ($incompatible_opts)")"
 		fi
 	fi
 fi
@@ -522,7 +522,7 @@ fi
 if test -n "$signoff"
 then
 	test -n "$preserve_merges" &&
-		die "$(gettext "error: cannot combine '--signoff' with '--preserve-merges'")"
+		die "$(gettext "fatal: cannot combine '--signoff' with '--preserve-merges'")"
 	git_am_opt="$git_am_opt $signoff"
 	force_rebase=t
 fi
@@ -533,15 +533,15 @@ then
 	# Note: incompatibility with --interactive is just a strong warning;
 	#       git-rebase.txt caveats with "unless you know what you are doing"
 	test -n "$rebase_merges" &&
-		die "$(gettext "error: cannot combine '--preserve-merges' with '--rebase-merges'")"
+		die "$(gettext "fatal: cannot combine '--preserve-merges' with '--rebase-merges'")"
 fi
 
 if test -n "$rebase_merges"
 then
 	test -n "$strategy_opts" &&
-		die "$(gettext "error: cannot combine '--rebase-merges' with '--strategy-option'")"
+		die "$(gettext "fatal: cannot combine '--rebase-merges' with '--strategy-option'")"
 	test -n "$strategy" &&
-		die "$(gettext "error: cannot combine '--rebase-merges' with '--strategy'")"
+		die "$(gettext "fatal: cannot combine '--rebase-merges' with '--strategy'")"
 fi
 
 if test -z "$rebase_root"

From 72ee67319f703201631b33697291720afd4e1d66 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 11 Dec 2018 08:11:33 -0800
Subject: [PATCH 0180/1736] rebase: fix incompatible options error message

In commit f57696802c30 ("rebase: really just passthru the `git am`
options", 2018-11-14), the handling of `git am` options was simplified
dramatically (and an option parsing bug was fixed), but it introduced
a small regression in the error message shown when options only
understood by separate backends were used:

$ git rebase --keep --ignore-whitespace
fatal: cannot combine interactive options (--interactive, --exec,
--rebase-merges, --preserve-merges, --keep-empty, --root + --onto) with
am options (.git/rebase-apply/applying)

$ git rebase --merge --ignore-whitespace
fatal: cannot combine merge options (--merge, --strategy,
--strategy-option) with am options (.git/rebase-apply/applying)

Note that in both cases, the list of "am options" is
".git/rebase-apply/applying", which makes no sense.  Since the lists of
backend-specific options is documented pretty thoroughly in the rebase
man page (in the "Incompatible Options" section, with multiple links
throughout the document), and since I expect this list to change over
time, just simplify the error message.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c     | 10 +++-------
 git-legacy-rebase.sh |  4 ++--
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index 85f980bdce2772..78e982298f1c6e 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -1223,14 +1223,10 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 				break;
 
 		if (is_interactive(&options) && i >= 0)
-			die(_("cannot combine interactive options "
-			      "(--interactive, --exec, --rebase-merges, "
-			      "--preserve-merges, --keep-empty, --root + "
-			      "--onto) with am options (%s)"), buf.buf);
+			die(_("cannot combine am options "
+			      "with interactive options"));
 		if (options.type == REBASE_MERGE && i >= 0)
-			die(_("cannot combine merge options (--merge, "
-			      "--strategy, --strategy-option) with am options "
-			      "(%s)"), buf.buf);
+			die(_("cannot combine am options with merge options "));
 	}
 
 	if (options.signoff) {
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 11548e927c1bd8..fccb33b959bcd6 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -508,13 +508,13 @@ if test -n "$git_am_opt"; then
 	then
 		if test -n "$incompatible_opts"
 		then
-			die "$(gettext "fatal: cannot combine interactive options (--interactive, --exec, --rebase-merges, --preserve-merges, --keep-empty, --root + --onto) with am options ($incompatible_opts)")"
+			die "$(gettext "fatal: cannot combine am options with interactive options")"
 		fi
 	fi
 	if test -n "$do_merge"; then
 		if test -n "$incompatible_opts"
 		then
-			die "$(gettext "fatal: cannot combine merge options (--merge, --strategy, --strategy-option) with am options ($incompatible_opts)")"
+			die "$(gettext "fatal: cannot combine am options with merge options")"
 		fi
 	fi
 fi

From 5400677903bdb852e0ca89e41e009afb8a1b6239 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 11 Dec 2018 08:11:34 -0800
Subject: [PATCH 0181/1736] t5407: add a test demonstrating how interactive
 handles --skip differently

The post-rewrite hook is documented as being invoked by commands that
rewrite commits such as commit --amend and rebase, and that it will
be called for each rewritten commit.

Apparently, the three backends handled --skip'ed commits differently:
  am: treat the skipped commit as though it weren't rewritten
  merge: same as 'am' backend
  interactive: treat skipped commits as having been rewritten to empty
     (view them as an empty fixup to their parent)

For now, just add a testcase documenting the different behavior (use
--keep to force usage of the interactive machinery even though we have
no empty commits).  A subsequent commit will remove the inconsistency in
--skip handling.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5407-post-rewrite-hook.sh | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/t/t5407-post-rewrite-hook.sh b/t/t5407-post-rewrite-hook.sh
index 9b2a274c71f40a..6426ec89919236 100755
--- a/t/t5407-post-rewrite-hook.sh
+++ b/t/t5407-post-rewrite-hook.sh
@@ -125,6 +125,37 @@ test_expect_success 'git rebase -m --skip' '
 	verify_hook_input
 '
 
+test_expect_success 'git rebase with implicit use of interactive backend' '
+	git reset --hard D &&
+	clear_hook_input &&
+	test_must_fail git rebase --keep --onto A B &&
+	echo C > foo &&
+	git add foo &&
+	git rebase --continue &&
+	echo rebase >expected.args &&
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
+	verify_hook_input
+'
+
+test_expect_success 'git rebase --skip with implicit use of interactive backend' '
+	git reset --hard D &&
+	clear_hook_input &&
+	test_must_fail git rebase --keep --onto A B &&
+	test_must_fail git rebase --skip &&
+	echo D > foo &&
+	git add foo &&
+	git rebase --continue &&
+	echo rebase >expected.args &&
+	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
+	$(git rev-parse D) $(git rev-parse HEAD)
+	EOF
+	verify_hook_input
+'
+
 . "$TEST_DIRECTORY"/lib-rebase.sh
 
 set_fake_editor

From 45339f74ef87123ab79831310bf8047cebe5177b Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 11 Dec 2018 08:11:35 -0800
Subject: [PATCH 0182/1736] am, rebase--merge: do not overlook --skip'ed
 commits with post-rewrite

The post-rewrite hook is supposed to be invoked for each rewritten
commit.  The fact that a commit was selected and processed by the rebase
operation (even though when we hit an error a user said it had no more
useful changes), suggests we should write an entry for it.  In
particular, let's treat it as an empty commit trivially squashed into
its parent.

This brings the rebase--am and rebase--merge backends in sync with the
behavior of the interactive rebase backend.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/am.c                 | 9 +++++++++
 git-rebase--merge.sh         | 2 ++
 t/t5407-post-rewrite-hook.sh | 3 +++
 3 files changed, 14 insertions(+)

diff --git a/builtin/am.c b/builtin/am.c
index 8f27f3375b1e92..af9d03483839fa 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -2000,6 +2000,15 @@ static void am_skip(struct am_state *state)
 	if (clean_index(&head, &head))
 		die(_("failed to clean index"));
 
+	if (state->rebasing) {
+		FILE *fp = xfopen(am_path(state, "rewritten"), "a");
+
+		assert(!is_null_oid(&state->orig_commit));
+		fprintf(fp, "%s ", oid_to_hex(&state->orig_commit));
+		fprintf(fp, "%s\n", oid_to_hex(&head));
+		fclose(fp);
+	}
+
 	am_next(state);
 	am_load(state);
 	am_run(state, 0);
diff --git a/git-rebase--merge.sh b/git-rebase--merge.sh
index aa2f2f08728edb..91250cbaed31fa 100644
--- a/git-rebase--merge.sh
+++ b/git-rebase--merge.sh
@@ -121,6 +121,8 @@ continue)
 skip)
 	read_state
 	git rerere clear
+	cmt="$(cat "$state_dir/cmt.$msgnum")"
+	echo "$cmt $(git rev-parse HEAD^0)" >> "$state_dir/rewritten"
 	msgnum=$(($msgnum + 1))
 	while test "$msgnum" -le "$end"
 	do
diff --git a/t/t5407-post-rewrite-hook.sh b/t/t5407-post-rewrite-hook.sh
index 6426ec89919236..a4a5903cbaee5c 100755
--- a/t/t5407-post-rewrite-hook.sh
+++ b/t/t5407-post-rewrite-hook.sh
@@ -78,6 +78,7 @@ test_expect_success 'git rebase --skip' '
 	git rebase --continue &&
 	echo rebase >expected.args &&
 	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
 	$(git rev-parse D) $(git rev-parse HEAD)
 	EOF
 	verify_hook_input
@@ -91,6 +92,7 @@ test_expect_success 'git rebase --skip the last one' '
 	echo rebase >expected.args &&
 	cat >expected.data <<-EOF &&
 	$(git rev-parse E) $(git rev-parse HEAD)
+	$(git rev-parse F) $(git rev-parse HEAD)
 	EOF
 	verify_hook_input
 '
@@ -120,6 +122,7 @@ test_expect_success 'git rebase -m --skip' '
 	git rebase --continue &&
 	echo rebase >expected.args &&
 	cat >expected.data <<-EOF &&
+	$(git rev-parse C) $(git rev-parse HEAD^)
 	$(git rev-parse D) $(git rev-parse HEAD)
 	EOF
 	verify_hook_input

From 899b49c446fa645419676899c9409e2975a5dd26 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 11 Dec 2018 08:11:36 -0800
Subject: [PATCH 0183/1736] git-rebase, sequencer: extend --quiet option for
 the interactive machinery

While 'quiet' and 'interactive' may sound like antonyms, the interactive
machinery actually has logic that implements several
interactive_rebase=implied cases (--exec, --keep-empty, --rebase-merges)
which won't pop up an editor.  The rewrite of interactive rebase in C
added a quiet option, though it only turns stats off.  Since we want to
make the interactive machinery also take over for git-rebase--merge, it
should fully implement the --quiet option.

git-rebase--interactive was already somewhat quieter than
git-rebase--merge and git-rebase--am, possibly because cherry-pick has
just traditionally been quieter.  As such, we only drop a few
informational messages -- "Rebasing (n/m)" and "Successfully rebased..."

Also, for simplicity, remove the differences in how quiet and verbose
options were recorded.  Having one be signalled by the presence of a
"verbose" file in the state_dir, while the other was signalled by the
contents of a "quiet" file was just weirdly inconsistent.  (This
inconsistency pre-dated the rewrite into C.)  Make them consistent by
having them both key off the presence of the file.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c      |  5 +----
 git-legacy-rebase.sh  |  2 +-
 git-rebase--common.sh |  2 +-
 sequencer.c           | 23 +++++++++++++----------
 sequencer.h           |  1 +
 5 files changed, 17 insertions(+), 16 deletions(-)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index 78e982298f1c6e..ec2e5fbf23ceec 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -185,10 +185,7 @@ static int read_basic_state(struct rebase_options *opts)
 	if (get_oid(buf.buf, &opts->orig_head))
 		return error(_("invalid orig-head: '%s'"), buf.buf);
 
-	strbuf_reset(&buf);
-	if (read_one(state_dir_path("quiet", opts), &buf))
-		return -1;
-	if (buf.len)
+	if (file_exists(state_dir_path("quiet", opts)))
 		opts->flags &= ~REBASE_NO_QUIET;
 	else
 		opts->flags |= REBASE_NO_QUIET;
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index fccb33b959bcd6..f4088b7bda69f5 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -113,7 +113,7 @@ read_basic_state () {
 	else
 		orig_head=$(cat "$state_dir"/head)
 	fi &&
-	GIT_QUIET=$(cat "$state_dir"/quiet) &&
+	test -f "$state_dir"/quiet && GIT_QUIET=t
 	test -f "$state_dir"/verbose && verbose=t
 	test -f "$state_dir"/strategy && strategy="$(cat "$state_dir"/strategy)"
 	test -f "$state_dir"/strategy_opts &&
diff --git a/git-rebase--common.sh b/git-rebase--common.sh
index 7e39d228717899..dc18c682fa415c 100644
--- a/git-rebase--common.sh
+++ b/git-rebase--common.sh
@@ -10,7 +10,7 @@ write_basic_state () {
 	echo "$head_name" > "$state_dir"/head-name &&
 	echo "$onto" > "$state_dir"/onto &&
 	echo "$orig_head" > "$state_dir"/orig-head &&
-	echo "$GIT_QUIET" > "$state_dir"/quiet &&
+	test t = "$GIT_QUIET" && : > "$state_dir"/quiet
 	test t = "$verbose" && : > "$state_dir"/verbose
 	test -n "$strategy" && echo "$strategy" > "$state_dir"/strategy
 	test -n "$strategy_opts" && echo "$strategy_opts" > \
diff --git a/sequencer.c b/sequencer.c
index e1a4dd15f1a826..bc256150507778 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -150,6 +150,7 @@ static GIT_PATH_FUNC(rebase_path_refs_to_delete, "rebase-merge/refs-to-delete")
 static GIT_PATH_FUNC(rebase_path_gpg_sign_opt, "rebase-merge/gpg_sign_opt")
 static GIT_PATH_FUNC(rebase_path_orig_head, "rebase-merge/orig-head")
 static GIT_PATH_FUNC(rebase_path_verbose, "rebase-merge/verbose")
+static GIT_PATH_FUNC(rebase_path_quiet, "rebase-merge/quiet")
 static GIT_PATH_FUNC(rebase_path_signoff, "rebase-merge/signoff")
 static GIT_PATH_FUNC(rebase_path_head_name, "rebase-merge/head-name")
 static GIT_PATH_FUNC(rebase_path_onto, "rebase-merge/onto")
@@ -157,7 +158,6 @@ static GIT_PATH_FUNC(rebase_path_autostash, "rebase-merge/autostash")
 static GIT_PATH_FUNC(rebase_path_strategy, "rebase-merge/strategy")
 static GIT_PATH_FUNC(rebase_path_strategy_opts, "rebase-merge/strategy_opts")
 static GIT_PATH_FUNC(rebase_path_allow_rerere_autoupdate, "rebase-merge/allow_rerere_autoupdate")
-static GIT_PATH_FUNC(rebase_path_quiet, "rebase-merge/quiet")
 
 static int git_sequencer_config(const char *k, const char *v, void *cb)
 {
@@ -2357,6 +2357,9 @@ static int read_populate_opts(struct replay_opts *opts)
 		if (file_exists(rebase_path_verbose()))
 			opts->verbose = 1;
 
+		if (file_exists(rebase_path_quiet()))
+			opts->quiet = 1;
+
 		if (file_exists(rebase_path_signoff())) {
 			opts->allow_ff = 0;
 			opts->signoff = 1;
@@ -2424,9 +2427,6 @@ int write_basic_state(struct replay_opts *opts, const char *head_name,
 
 	if (quiet)
 		write_file(rebase_path_quiet(), "%s\n", quiet);
-	else
-		write_file(rebase_path_quiet(), "\n");
-
 	if (opts->verbose)
 		write_file(rebase_path_verbose(), "%s", "");
 	if (opts->strategy)
@@ -3503,10 +3503,11 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 					fprintf(f, "%d\n", todo_list->done_nr);
 					fclose(f);
 				}
-				fprintf(stderr, "Rebasing (%d/%d)%s",
-					todo_list->done_nr,
-					todo_list->total_nr,
-					opts->verbose ? "\n" : "\r");
+				if (!opts->quiet)
+					fprintf(stderr, "Rebasing (%d/%d)%s",
+						todo_list->done_nr,
+						todo_list->total_nr,
+						opts->verbose ? "\n" : "\r");
 			}
 			unlink(rebase_path_message());
 			unlink(rebase_path_author_script());
@@ -3738,8 +3739,10 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
 		}
 		apply_autostash(opts);
 
-		fprintf(stderr, "Successfully rebased and updated %s.\n",
-			head_ref.buf);
+		if (!opts->quiet)
+			fprintf(stderr,
+				"Successfully rebased and updated %s.\n",
+				head_ref.buf);
 
 		strbuf_release(&buf);
 		strbuf_release(&head_ref);
diff --git a/sequencer.h b/sequencer.h
index 5071a73563f1cd..729222b583fb65 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -39,6 +39,7 @@ struct replay_opts {
 	int allow_empty_message;
 	int keep_redundant_commits;
 	int verbose;
+	int quiet;
 
 	int mainline;
 

From 7b76ac664cbe68c64bf79bd37e8b5d5fe690ba29 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 11 Dec 2018 08:11:37 -0800
Subject: [PATCH 0184/1736] git-legacy-rebase: simplify unnecessary
 triply-nested if

The git-legacy-rebase.sh script previously had code of the form:

if git_am_opt:
  if interactive:
    if incompatible_opts:
      show_error_about_interactive_and_am_incompatibilities
  if rebase-merge:
    if incompatible_opts
      show_error_about_merge_and_am_incompatibilities

which was a triply nested if.  However, the first conditional
(git_am_opt) and third (incompatible_opts) were somewhat redundant: the
latter condition was a strict subset of the former.  Simplify this by
moving the innermost conditional to the outside, allowing us to remove
the test on git_am_opt entirely and giving us the following form:

if incompatible_opts:
  if interactive:
    show_error_about_interactive_and_am_incompatibilities
  if rebase-merge:
    show_error_about_merge_and_am_incompatibilities

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-legacy-rebase.sh | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index f4088b7bda69f5..6baf10192dd7d8 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -501,21 +501,17 @@ then
 	git_format_patch_opt="$git_format_patch_opt --progress"
 fi
 
-if test -n "$git_am_opt"; then
-	incompatible_opts=$(echo " $git_am_opt " | \
-			    sed -e 's/ -q / /g' -e 's/^ \(.*\) $/\1/')
+incompatible_opts=$(echo " $git_am_opt " | \
+		    sed -e 's/ -q / /g' -e 's/^ \(.*\) $/\1/')
+if test -n "$incompatible_opts"
+then
 	if test -n "$interactive_rebase"
 	then
-		if test -n "$incompatible_opts"
-		then
-			die "$(gettext "fatal: cannot combine am options with interactive options")"
-		fi
+		die "$(gettext "fatal: cannot combine am options with interactive options")"
 	fi
-	if test -n "$do_merge"; then
-		if test -n "$incompatible_opts"
-		then
-			die "$(gettext "fatal: cannot combine am options with merge options")"
-		fi
+	if test -n "$do_merge"
+	then
+		die "$(gettext "fatal: cannot combine am options with merge options")"
 	fi
 fi
 

From c91c944a068e12eca5d4b6040ad05c7068437111 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 11 Dec 2018 08:11:38 -0800
Subject: [PATCH 0185/1736] rebase: define linearization ordering and enforce
 it

Ever since commit 3f213981e44a ("add tests for rebasing merged history",
2013-06-06), t3425 has had tests which included the rebasing of merged
history and whose order of applied commits was checked.  Unfortunately,
the tests expected different behavior depending on which backend was in
use.  Implementing these checks was the following four lines (including
the TODO message) which were repeated verbatim three times in t3425:

    #TODO: make order consistent across all flavors of rebase
    test_run_rebase success 'e n o' ''
    test_run_rebase success 'e n o' -m
    test_run_rebase success 'n o e' -i

As part of the effort to reduce differences between the rebase backends
so that users get more uniform behavior, let's define the correct
behavior and modify the different backends so they all get the right
answer.  It turns out that the difference in behavior here is entirely
due to topological sorting; since some backends require topological
sorting (particularly when --rebase-merges is specified), require it for
all modes.  Modify the am and merge backends to implement this.

Performance Considerations:

I was unable to measure any appreciable performance difference with this
change.  Trying to control the run-to-run variation was difficult; I
eventually found a headless beefy box that I could ssh into, which
seemed to help.  Using git.git, I ran the following testcase:
    $ git reset --hard v2.20.0-rc1~2
    $ time git rebase --quiet v2.20.0-rc0~16

I first ran once to warm any disk caches, then ran five subsequent runs
and recorded the times of those five.  I observed the following results
for the average time:

     Before this change:
       "real" timing: 1.340s (standard deviation: 0.040s)
       "user" timing: 1.050s (standard deviation: 0.041s)
       "sys"  timing: 0.270s (standard deviation: 0.011s)
     After  this change:
       "real" timing: 1.327s (standard deviation: 0.065s)
       "user" timing: 1.031s (standard deviation: 0.061s)
       "sys"  timing: 0.280s (standard deviation: 0.014s)

Measurements aside, I would expect the timing for walking revisions to
be dwarfed by the work involved in creating and applying patches, so
this isn't too surprising.  Further, while somewhat counter-intuitive,
it is possible that turning on topological sorting is actually a
performance improvement: by way of comparison, turning on --topo-order
made fast-export faster (see
https://public-inbox.org/git/20090211135640.GA19600@coredump.intra.peff.net/).

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-rebase--am.sh                 |  2 +-
 git-rebase--merge.sh              |  2 +-
 t/t3425-rebase-topology-merges.sh | 15 ++++++---------
 3 files changed, 8 insertions(+), 11 deletions(-)

diff --git a/git-rebase--am.sh b/git-rebase--am.sh
index 99b8c177875a7f..6416716ee620cf 100644
--- a/git-rebase--am.sh
+++ b/git-rebase--am.sh
@@ -36,7 +36,7 @@ rm -f "$GIT_DIR/rebased-patches"
 
 git format-patch -k --stdout --full-index --cherry-pick --right-only \
 	--src-prefix=a/ --dst-prefix=b/ --no-renames --no-cover-letter \
-	--pretty=mboxrd \
+	--pretty=mboxrd --topo-order \
 	$git_format_patch_opt \
 	"$revisions" ${restrict_revision+^$restrict_revision} \
 	>"$GIT_DIR/rebased-patches"
diff --git a/git-rebase--merge.sh b/git-rebase--merge.sh
index 91250cbaed31fa..ced38bb3a65955 100644
--- a/git-rebase--merge.sh
+++ b/git-rebase--merge.sh
@@ -143,7 +143,7 @@ write_basic_state
 rm -f "$(git rev-parse --git-path REBASE_HEAD)"
 
 msgnum=0
-for cmt in $(git rev-list --reverse --no-merges "$revisions")
+for cmt in $(git rev-list --topo-order --reverse --no-merges "$revisions")
 do
 	msgnum=$(($msgnum + 1))
 	echo "$cmt" > "$state_dir/cmt.$msgnum"
diff --git a/t/t3425-rebase-topology-merges.sh b/t/t3425-rebase-topology-merges.sh
index 5f892e33d7e53e..fd8efe84fe8f74 100755
--- a/t/t3425-rebase-topology-merges.sh
+++ b/t/t3425-rebase-topology-merges.sh
@@ -70,9 +70,8 @@ test_run_rebase () {
 		test_linear_range "\'"$expected"\'" d..
 	"
 }
-#TODO: make order consistent across all flavors of rebase
-test_run_rebase success 'e n o' ''
-test_run_rebase success 'e n o' -m
+test_run_rebase success 'n o e' ''
+test_run_rebase success 'n o e' -m
 test_run_rebase success 'n o e' -i
 
 test_run_rebase () {
@@ -87,9 +86,8 @@ test_run_rebase () {
 		test_linear_range "\'"$expected"\'" c..
 	"
 }
-#TODO: make order consistent across all flavors of rebase
-test_run_rebase success 'd e n o' ''
-test_run_rebase success 'd e n o' -m
+test_run_rebase success 'd n o e' ''
+test_run_rebase success 'd n o e' -m
 test_run_rebase success 'd n o e' -i
 
 test_run_rebase () {
@@ -104,9 +102,8 @@ test_run_rebase () {
 		test_linear_range "\'"$expected"\'" c..
 	"
 }
-#TODO: make order consistent across all flavors of rebase
-test_run_rebase success 'd e n o' ''
-test_run_rebase success 'd e n o' -m
+test_run_rebase success 'd n o e' ''
+test_run_rebase success 'd n o e' -m
 test_run_rebase success 'd n o e' -i
 
 if ! test_have_prereq REBASE_P; then

From b4583d55956544f936ba35893374e49a184bd7c9 Mon Sep 17 00:00:00 2001
From: Eric Sunshine <sunshine@sunshineco.com>
Date: Sun, 23 Dec 2018 14:24:35 -0500
Subject: [PATCH 0186/1736] doc/config: do a better job of introducing
 'worktree.guessRemote'
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The documentation for this option jumps right in with "With `add`",
without explaining that `add` is a sub-command of "git worktree".
Together with rather odd grammatical structure of the remainder of the
sentence, the description can be difficult for newcomers to understand.
Clarify by improving the grammar and mentioning "git worktree add"
explicitly.

Reported-by: Олег Самойлов <splarv@ya.ru>
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/config/worktree.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/config/worktree.txt b/Documentation/config/worktree.txt
index b853798fc2b159..048e349482df6c 100644
--- a/Documentation/config/worktree.txt
+++ b/Documentation/config/worktree.txt
@@ -1,6 +1,6 @@
 worktree.guessRemote::
-	With `add`, if no branch argument, and neither of `-b` nor
-	`-B` nor `--detach` are given, the command defaults to
+	If no branch is specified and neither `-b` nor `-B` nor
+	`--detach` is used, then `git worktree add` defaults to
 	creating a new branch from HEAD.  If `worktree.guessRemote` is
 	set to true, `worktree add` tries to find a remote-tracking
 	branch whose name uniquely matches the new branch name.  If

From ace5707a803eda0f1dde3d776dc3729d3bc7759a Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Wed, 2 Jan 2019 09:38:46 +0000
Subject: [PATCH 0187/1736] banned.h: mark strncat() as banned

strncat() has the same quadratic behavior as strcat() and is
difficult-to-read and bug-prone.  While it hasn't yet been a
problem in git iself, strncat() found it's way into 'master'
of cgit and caused segfaults on my system.

Signed-off-by: Eric Wong <e@80x24.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 banned.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/banned.h b/banned.h
index 28f5937035b762..447af24807f49f 100644
--- a/banned.h
+++ b/banned.h
@@ -16,6 +16,8 @@
 #define strcat(x,y) BANNED(strcat)
 #undef strncpy
 #define strncpy(x,y,n) BANNED(strncpy)
+#undef strncat
+#define strncat(x,y,n) BANNED(strncat)
 
 #undef sprintf
 #undef vsprintf

From 5e82c3dd22aa804ba0ae571bf903b387b0f766a6 Mon Sep 17 00:00:00 2001
From: Pranit Bauva <pranit.bauva@gmail.com>
Date: Wed, 2 Jan 2019 07:38:31 -0800
Subject: [PATCH 0188/1736] bisect--helper: `bisect_reset` shell function in C

Reimplement `bisect_reset` shell function in C and add a `--bisect-reset`
subcommand to `git bisect--helper` to call it from git-bisect.sh .

Using `bisect_reset` subcommand is a temporary measure to port shell
functions to C so as to use the existing test suite. As more functions
are ported, this subcommand would be retired but its implementation will
be called by some other method.

Note: --bisect-clean-state subcommand has not been retired as there are
still a function namely `bisect_start()` which still uses this
subcommand.

Mentored-by: Lars Schneider <larsxschneider@gmail.com>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Pranit Bauva <pranit.bauva@gmail.com>
Signed-off-by: Tanushree Tumane <tanushreetumane@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bisect--helper.c | 51 +++++++++++++++++++++++++++++++++++++++-
 git-bisect.sh            | 28 ++--------------------
 2 files changed, 52 insertions(+), 27 deletions(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index 4b5fadcbe1ae6a..aa6495dc8413eb 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -3,15 +3,21 @@
 #include "parse-options.h"
 #include "bisect.h"
 #include "refs.h"
+#include "dir.h"
+#include "argv-array.h"
+#include "run-command.h"
 
 static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS")
 static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
 static GIT_PATH_FUNC(git_path_bisect_ancestors_ok, "BISECT_ANCESTORS_OK")
+static GIT_PATH_FUNC(git_path_bisect_start, "BISECT_START")
+static GIT_PATH_FUNC(git_path_bisect_head, "BISECT_HEAD")
 
 static const char * const git_bisect_helper_usage[] = {
 	N_("git bisect--helper --next-all [--no-checkout]"),
 	N_("git bisect--helper --write-terms <bad_term> <good_term>"),
 	N_("git bisect--helper --bisect-clean-state"),
+	N_("git bisect--helper --bisect-reset [<commit>]"),
 	NULL
 };
 
@@ -106,13 +112,50 @@ static void check_expected_revs(const char **revs, int rev_nr)
 	}
 }
 
+static int bisect_reset(const char *commit)
+{
+	struct strbuf branch = STRBUF_INIT;
+
+	if (!commit) {
+		if (strbuf_read_file(&branch, git_path_bisect_start(), 0) < 1) {
+			printf(_("We are not bisecting.\n"));
+			return 0;
+		}
+		strbuf_rtrim(&branch);
+	} else {
+		struct object_id oid;
+
+		if (get_oid_commit(commit, &oid))
+			return error(_("'%s' is not a valid commit"), commit);
+		strbuf_addstr(&branch, commit);
+	}
+
+	if (!file_exists(git_path_bisect_head())) {
+		struct argv_array argv = ARGV_ARRAY_INIT;
+
+		argv_array_pushl(&argv, "checkout", branch.buf, "--", NULL);
+		if (run_command_v_opt(argv.argv, RUN_GIT_CMD)) {
+			strbuf_release(&branch);
+			argv_array_clear(&argv);
+			return error(_("could not check out original"
+				       " HEAD '%s'. Try 'git bisect"
+				       "reset <commit>'."), branch.buf);
+		}
+		argv_array_clear(&argv);
+	}
+
+	strbuf_release(&branch);
+	return bisect_clean_state();
+}
+
 int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 {
 	enum {
 		NEXT_ALL = 1,
 		WRITE_TERMS,
 		BISECT_CLEAN_STATE,
-		CHECK_EXPECTED_REVS
+		CHECK_EXPECTED_REVS,
+		BISECT_RESET
 	} cmdmode = 0;
 	int no_checkout = 0;
 	struct option options[] = {
@@ -124,6 +167,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 			 N_("cleanup the bisection state"), BISECT_CLEAN_STATE),
 		OPT_CMDMODE(0, "check-expected-revs", &cmdmode,
 			 N_("check for expected revs"), CHECK_EXPECTED_REVS),
+		OPT_CMDMODE(0, "bisect-reset", &cmdmode,
+			 N_("reset the bisection state"), BISECT_RESET),
 		OPT_BOOL(0, "no-checkout", &no_checkout,
 			 N_("update BISECT_HEAD instead of checking out the current commit")),
 		OPT_END()
@@ -149,6 +194,10 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 	case CHECK_EXPECTED_REVS:
 		check_expected_revs(argv, argc);
 		return 0;
+	case BISECT_RESET:
+		if (argc > 1)
+			return error(_("--bisect-reset requires either no argument or a commit"));
+		return !!bisect_reset(argc ? argv[0] : NULL);
 	default:
 		return error("BUG: unknown subcommand '%d'", cmdmode);
 	}
diff --git a/git-bisect.sh b/git-bisect.sh
index 54cbfecc5ab053..afbfbc1f8e3386 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -393,35 +393,11 @@ bisect_visualize() {
 	eval '"$@"' --bisect -- $(cat "$GIT_DIR/BISECT_NAMES")
 }
 
-bisect_reset() {
-	test -s "$GIT_DIR/BISECT_START" || {
-		gettextln "We are not bisecting."
-		return
-	}
-	case "$#" in
-	0) branch=$(cat "$GIT_DIR/BISECT_START") ;;
-	1) git rev-parse --quiet --verify "$1^{commit}" >/dev/null || {
-			invalid="$1"
-			die "$(eval_gettext "'\$invalid' is not a valid commit")"
-		}
-		branch="$1" ;;
-	*)
-		usage ;;
-	esac
-
-	if ! test -f "$GIT_DIR/BISECT_HEAD" && ! git checkout "$branch" --
-	then
-		die "$(eval_gettext "Could not check out original HEAD '\$branch'.
-Try 'git bisect reset <commit>'.")"
-	fi
-	git bisect--helper --bisect-clean-state || exit
-}
-
 bisect_replay () {
 	file="$1"
 	test "$#" -eq 1 || die "$(gettext "No logfile given")"
 	test -r "$file" || die "$(eval_gettext "cannot read \$file for replaying")"
-	bisect_reset
+	git bisect--helper --bisect-reset || exit
 	while read git bisect command rev
 	do
 		test "$git $bisect" = "git bisect" || test "$git" = "git-bisect" || continue
@@ -613,7 +589,7 @@ case "$#" in
 	visualize|view)
 		bisect_visualize "$@" ;;
 	reset)
-		bisect_reset "$@" ;;
+		git bisect--helper --bisect-reset "$@" ;;
 	replay)
 		bisect_replay "$@" ;;
 	log)

From 0f30233a11f6d89fb387ddf96db64877adb90713 Mon Sep 17 00:00:00 2001
From: Pranit Bauva <pranit.bauva@gmail.com>
Date: Wed, 2 Jan 2019 07:38:32 -0800
Subject: [PATCH 0189/1736] bisect--helper: `bisect_write` shell function in C

Reimplement the `bisect_write` shell function in C and add a
`bisect-write` subcommand to `git bisect--helper` to call it from
git-bisect.sh

Using `--bisect-write` subcommand is a temporary measure to port shell
function in C so as to use the existing test suite. As more functions
are ported, this subcommand will be retired but its implementation will
be called by some other methods.

Note: bisect_write() uses two variables namely TERM_GOOD and TERM_BAD
from the global shell script thus we need to pass it to the subcommand
using the arguments. We then store them in a struct bisect_terms and
pass the memory address around functions.

Add a log_commit() helper function to write the contents of the commit message
header to a file which will be re-used in future parts of the code as
well.

Also introduce a function free_terms() to free the memory of `struct
bisect_terms` and set_terms() to set the values of members in `struct
bisect_terms`.

Helped-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Mentored-by: Lars Schneider <larsxschneider@gmail.com>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Pranit Bauva <pranit.bauva@gmail.com>
Signed-off-by: Tanushree Tumane <tanushreetumane@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bisect--helper.c | 105 +++++++++++++++++++++++++++++++++++++--
 git-bisect.sh            |  25 ++--------
 2 files changed, 106 insertions(+), 24 deletions(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index aa6495dc8413eb..df821be4b2b67f 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -12,15 +12,37 @@ static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
 static GIT_PATH_FUNC(git_path_bisect_ancestors_ok, "BISECT_ANCESTORS_OK")
 static GIT_PATH_FUNC(git_path_bisect_start, "BISECT_START")
 static GIT_PATH_FUNC(git_path_bisect_head, "BISECT_HEAD")
+static GIT_PATH_FUNC(git_path_bisect_log, "BISECT_LOG")
 
 static const char * const git_bisect_helper_usage[] = {
 	N_("git bisect--helper --next-all [--no-checkout]"),
 	N_("git bisect--helper --write-terms <bad_term> <good_term>"),
 	N_("git bisect--helper --bisect-clean-state"),
 	N_("git bisect--helper --bisect-reset [<commit>]"),
+	N_("git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> <bad_term>"),
 	NULL
 };
 
+struct bisect_terms {
+	char *term_good;
+	char *term_bad;
+};
+
+static void free_terms(struct bisect_terms *terms)
+{
+	FREE_AND_NULL(terms->term_good);
+	FREE_AND_NULL(terms->term_bad);
+}
+
+static void set_terms(struct bisect_terms *terms, const char *bad,
+		      const char *good)
+{
+	free((void *)terms->term_good);
+	terms->term_good = xstrdup(good);
+	free((void *)terms->term_bad);
+	terms->term_bad = xstrdup(bad);
+}
+
 /*
  * Check whether the string `term` belongs to the set of strings
  * included in the variable arguments.
@@ -148,6 +170,70 @@ static int bisect_reset(const char *commit)
 	return bisect_clean_state();
 }
 
+static void log_commit(FILE *fp, char *fmt, const char *state,
+		       struct commit *commit)
+{
+	struct pretty_print_context pp = {0};
+	struct strbuf commit_msg = STRBUF_INIT;
+	char *label = xstrfmt(fmt, state);
+
+	format_commit_message(commit, "%s", &commit_msg, &pp);
+
+	fprintf(fp, "# %s: [%s] %s\n", label, oid_to_hex(&commit->object.oid),
+		commit_msg.buf);
+
+	strbuf_release(&commit_msg);
+	free(label);
+}
+
+static int bisect_write(const char *state, const char *rev,
+			const struct bisect_terms *terms, int nolog)
+{
+	struct strbuf tag = STRBUF_INIT;
+	struct object_id oid;
+	struct commit *commit;
+	FILE *fp = NULL;
+	int retval = 0;
+
+	if (!strcmp(state, terms->term_bad)) {
+		strbuf_addf(&tag, "refs/bisect/%s", state);
+	} else if (one_of(state, terms->term_good, "skip", NULL)) {
+		strbuf_addf(&tag, "refs/bisect/%s-%s", state, rev);
+	} else {
+		retval = error(_("Bad bisect_write argument: %s"), state);
+		goto finish;
+	}
+
+	if (get_oid(rev, &oid)) {
+		retval = error(_("couldn't get the oid of the rev '%s'"), rev);
+		goto finish;
+	}
+
+	if (update_ref(NULL, tag.buf, &oid, NULL, 0,
+		       UPDATE_REFS_MSG_ON_ERR)) {
+		retval = -1;
+		goto finish;
+	}
+
+	fp = fopen(git_path_bisect_log(), "a");
+	if (!fp) {
+		retval = error_errno(_("couldn't open the file '%s'"), git_path_bisect_log());
+		goto finish;
+	}
+
+	commit = lookup_commit_reference(the_repository, &oid);
+	log_commit(fp, "%s", state, commit);
+
+	if (!nolog)
+		fprintf(fp, "git bisect %s %s\n", state, rev);
+
+finish:
+	if (fp)
+		fclose(fp);
+	strbuf_release(&tag);
+	return retval;
+}
+
 int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 {
 	enum {
@@ -155,9 +241,10 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		WRITE_TERMS,
 		BISECT_CLEAN_STATE,
 		CHECK_EXPECTED_REVS,
-		BISECT_RESET
+		BISECT_RESET,
+		BISECT_WRITE
 	} cmdmode = 0;
-	int no_checkout = 0;
+	int no_checkout = 0, res = 0, nolog = 0;
 	struct option options[] = {
 		OPT_CMDMODE(0, "next-all", &cmdmode,
 			 N_("perform 'git bisect next'"), NEXT_ALL),
@@ -169,10 +256,15 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 			 N_("check for expected revs"), CHECK_EXPECTED_REVS),
 		OPT_CMDMODE(0, "bisect-reset", &cmdmode,
 			 N_("reset the bisection state"), BISECT_RESET),
+		OPT_CMDMODE(0, "bisect-write", &cmdmode,
+			 N_("write out the bisection state in BISECT_LOG"), BISECT_WRITE),
 		OPT_BOOL(0, "no-checkout", &no_checkout,
 			 N_("update BISECT_HEAD instead of checking out the current commit")),
+		OPT_BOOL(0, "no-log", &nolog,
+			 N_("no log for BISECT_WRITE ")),
 		OPT_END()
 	};
+	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
 
 	argc = parse_options(argc, argv, prefix, options,
 			     git_bisect_helper_usage, 0);
@@ -198,8 +290,15 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		if (argc > 1)
 			return error(_("--bisect-reset requires either no argument or a commit"));
 		return !!bisect_reset(argc ? argv[0] : NULL);
+	case BISECT_WRITE:
+		if (argc != 4 && argc != 5)
+			return error(_("--bisect-write requires either 4 or 5 arguments"));
+		set_terms(&terms, argv[3], argv[2]);
+		res = bisect_write(argv[0], argv[1], &terms, nolog);
+		break;
 	default:
 		return error("BUG: unknown subcommand '%d'", cmdmode);
 	}
-	return 0;
+	free_terms(&terms);
+	return !!res;
 }
diff --git a/git-bisect.sh b/git-bisect.sh
index afbfbc1f8e3386..ebf445223ceb39 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -144,7 +144,7 @@ bisect_start() {
 		0) state=$TERM_BAD ; bad_seen=1 ;;
 		*) state=$TERM_GOOD ;;
 		esac
-		eval="$eval bisect_write '$state' '$rev' 'nolog' &&"
+		eval="$eval git bisect--helper --bisect-write '$state' '$rev' '$TERM_GOOD' '$TERM_BAD' 'nolog' &&"
 	done
 	#
 	# Verify HEAD.
@@ -220,23 +220,6 @@ bisect_start() {
 	trap '-' 0
 }
 
-bisect_write() {
-	state="$1"
-	rev="$2"
-	nolog="$3"
-	case "$state" in
-		"$TERM_BAD")
-			tag="$state" ;;
-		"$TERM_GOOD"|skip)
-			tag="$state"-"$rev" ;;
-		*)
-			die "$(eval_gettext "Bad bisect_write argument: \$state")" ;;
-	esac
-	git update-ref "refs/bisect/$tag" "$rev" || exit
-	echo "# $state: $(git show-branch $rev)" >>"$GIT_DIR/BISECT_LOG"
-	test -n "$nolog" || echo "git bisect $state $rev" >>"$GIT_DIR/BISECT_LOG"
-}
-
 bisect_skip() {
 	all=''
 	for arg in "$@"
@@ -263,7 +246,7 @@ bisect_state() {
 		bisected_head=$(bisect_head)
 		rev=$(git rev-parse --verify "$bisected_head") ||
 			die "$(eval_gettext "Bad rev input: \$bisected_head")"
-		bisect_write "$state" "$rev"
+		git bisect--helper --bisect-write "$state" "$rev" "$TERM_GOOD" "$TERM_BAD" || exit
 		git bisect--helper --check-expected-revs "$rev" ;;
 	2,"$TERM_BAD"|*,"$TERM_GOOD"|*,skip)
 		shift
@@ -276,7 +259,7 @@ bisect_state() {
 		done
 		for rev in $hash_list
 		do
-			bisect_write "$state" "$rev"
+			git bisect--helper --bisect-write "$state" "$rev" "$TERM_GOOD" "$TERM_BAD" || exit
 		done
 		git bisect--helper --check-expected-revs $hash_list ;;
 	*,"$TERM_BAD")
@@ -413,7 +396,7 @@ bisect_replay () {
 			cmd="bisect_start $rev"
 			eval "$cmd" ;;
 		"$TERM_GOOD"|"$TERM_BAD"|skip)
-			bisect_write "$command" "$rev" ;;
+			git bisect--helper --bisect-write "$command" "$rev" "$TERM_GOOD" "$TERM_BAD" || exit;;
 		terms)
 			bisect_terms $rev ;;
 		*)

From e3b1e3bdc0aa5fa6a474874a2395ae0584b2aea7 Mon Sep 17 00:00:00 2001
From: Pranit Bauva <pranit.bauva@gmail.com>
Date: Wed, 2 Jan 2019 07:38:32 -0800
Subject: [PATCH 0190/1736] wrapper: move is_empty_file() and rename it as
 is_empty_or_missing_file()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

is_empty_file() can help to refactor a lot of code. This will be very
helpful in porting "git bisect" to C.

Suggested-by: Torsten Bögershausen <tboegi@web.de>
Mentored-by: Lars Schneider <larsxschneider@gmail.com>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Pranit Bauva <pranit.bauva@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/am.c | 20 ++------------------
 cache.h      |  3 +++
 wrapper.c    | 13 +++++++++++++
 3 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/builtin/am.c b/builtin/am.c
index 8f27f3375b1e92..310eefe9e8e74a 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -34,22 +34,6 @@
 #include "packfile.h"
 #include "repository.h"
 
-/**
- * Returns 1 if the file is empty or does not exist, 0 otherwise.
- */
-static int is_empty_file(const char *filename)
-{
-	struct stat st;
-
-	if (stat(filename, &st) < 0) {
-		if (errno == ENOENT)
-			return 1;
-		die_errno(_("could not stat %s"), filename);
-	}
-
-	return !st.st_size;
-}
-
 /**
  * Returns the length of the first line of msg.
  */
@@ -1220,7 +1204,7 @@ static int parse_mail(struct am_state *state, const char *mail)
 		goto finish;
 	}
 
-	if (is_empty_file(am_path(state, "patch"))) {
+	if (is_empty_or_missing_file(am_path(state, "patch"))) {
 		printf_ln(_("Patch is empty."));
 		die_user_resolve(state);
 	}
@@ -1803,7 +1787,7 @@ static void am_run(struct am_state *state, int resume)
 		resume = 0;
 	}
 
-	if (!is_empty_file(am_path(state, "rewritten"))) {
+	if (!is_empty_or_missing_file(am_path(state, "rewritten"))) {
 		assert(state->rebasing);
 		copy_notes_for_rebase(state);
 		run_post_rewrite_hook(state);
diff --git a/cache.h b/cache.h
index ca36b44ee0b585..9ff7e56b74d99b 100644
--- a/cache.h
+++ b/cache.h
@@ -1788,4 +1788,7 @@ void safe_create_dir(const char *dir, int share);
  */
 extern int print_sha1_ellipsis(void);
 
+/* Return 1 if the file is empty or does not exists, 0 otherwise. */
+extern int is_empty_or_missing_file(const char *filename);
+
 #endif /* CACHE_H */
diff --git a/wrapper.c b/wrapper.c
index e4fa9d84cd0767..ea3cf64d4c399a 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -690,3 +690,16 @@ int xgethostname(char *buf, size_t len)
 		buf[len - 1] = 0;
 	return ret;
 }
+
+int is_empty_or_missing_file(const char *filename)
+{
+	struct stat st;
+
+	if (stat(filename, &st) < 0) {
+		if (errno == ENOENT)
+			return 1;
+		die_errno(_("could not stat %s"), filename);
+	}
+
+	return !st.st_size;
+}

From 4fbdbd5bfff874330115f8d7556cf7c9f7f138c9 Mon Sep 17 00:00:00 2001
From: Pranit Bauva <pranit.bauva@gmail.com>
Date: Wed, 2 Jan 2019 07:38:33 -0800
Subject: [PATCH 0191/1736] bisect--helper: `check_and_set_terms` shell
 function in C

Reimplement the `check_and_set_terms` shell function in C and add
`check-and-set-terms` subcommand to `git bisect--helper` to call it from
git-bisect.sh

Using `--check-and-set-terms` subcommand is a temporary measure to port
shell function in C so as to use the existing test suite. As more
functions are ported, this subcommand will be retired but its
implementation will be called by some other methods.

check_and_set_terms() sets and receives two global variables namely
TERM_GOOD and TERM_BAD in the shell script. Luckily the file BISECT_TERMS
also contains the value of those variables so its appropriate to evoke the
method get_terms() after calling the subcommand so that it retrieves the
value of TERM_GOOD and TERM_BAD from the file BISECT_TERMS. The two
global variables are passed as arguments to the subcommand.

Mentored-by: Lars Schneider <larsxschneider@gmail.com>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Pranit Bauva <pranit.bauva@gmail.com>
Signed-off-by: Tanushree Tumane <tanushreetumane@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bisect--helper.c | 39 ++++++++++++++++++++++++++++++++++++++-
 git-bisect.sh            | 36 ++++--------------------------------
 2 files changed, 42 insertions(+), 33 deletions(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index df821be4b2b67f..02ea5a96112c02 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -20,6 +20,7 @@ static const char * const git_bisect_helper_usage[] = {
 	N_("git bisect--helper --bisect-clean-state"),
 	N_("git bisect--helper --bisect-reset [<commit>]"),
 	N_("git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> <bad_term>"),
+	N_("git bisect--helper --bisect-check-and-set-terms <command> <good_term> <bad_term>"),
 	NULL
 };
 
@@ -234,6 +235,33 @@ static int bisect_write(const char *state, const char *rev,
 	return retval;
 }
 
+static int check_and_set_terms(struct bisect_terms *terms, const char *cmd)
+{
+	int has_term_file = !is_empty_or_missing_file(git_path_bisect_terms());
+
+	if (one_of(cmd, "skip", "start", "terms", NULL))
+		return 0;
+
+	if (has_term_file && strcmp(cmd, terms->term_bad) &&
+	    strcmp(cmd, terms->term_good))
+		return error(_("Invalid command: you're currently in a "
+				"%s/%s bisect"), terms->term_bad,
+				terms->term_good);
+
+	if (!has_term_file) {
+		if (one_of(cmd, "bad", "good", NULL)) {
+			set_terms(terms, "bad", "good");
+			return write_terms(terms->term_bad, terms->term_good);
+		}
+		if (one_of(cmd, "new", "old", NULL)) {
+			set_terms(terms, "new", "old");
+			return write_terms(terms->term_bad, terms->term_good);
+		}
+	}
+
+	return 0;
+}
+
 int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 {
 	enum {
@@ -242,7 +270,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		BISECT_CLEAN_STATE,
 		CHECK_EXPECTED_REVS,
 		BISECT_RESET,
-		BISECT_WRITE
+		BISECT_WRITE,
+		CHECK_AND_SET_TERMS
 	} cmdmode = 0;
 	int no_checkout = 0, res = 0, nolog = 0;
 	struct option options[] = {
@@ -258,6 +287,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 			 N_("reset the bisection state"), BISECT_RESET),
 		OPT_CMDMODE(0, "bisect-write", &cmdmode,
 			 N_("write out the bisection state in BISECT_LOG"), BISECT_WRITE),
+		OPT_CMDMODE(0, "check-and-set-terms", &cmdmode,
+			 N_("check and set terms in a bisection state"), CHECK_AND_SET_TERMS),
 		OPT_BOOL(0, "no-checkout", &no_checkout,
 			 N_("update BISECT_HEAD instead of checking out the current commit")),
 		OPT_BOOL(0, "no-log", &nolog,
@@ -296,6 +327,12 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		set_terms(&terms, argv[3], argv[2]);
 		res = bisect_write(argv[0], argv[1], &terms, nolog);
 		break;
+	case CHECK_AND_SET_TERMS:
+		if (argc != 3)
+			return error(_("--check-and-set-terms requires 3 arguments"));
+		set_terms(&terms, argv[2], argv[1]);
+		res = check_and_set_terms(&terms, argv[0]);
+		break;
 	default:
 		return error("BUG: unknown subcommand '%d'", cmdmode);
 	}
diff --git a/git-bisect.sh b/git-bisect.sh
index ebf445223ceb39..9e993a8187085c 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -238,7 +238,8 @@ bisect_skip() {
 bisect_state() {
 	bisect_autostart
 	state=$1
-	check_and_set_terms $state
+	git bisect--helper --check-and-set-terms $state $TERM_GOOD $TERM_BAD || exit
+	get_terms
 	case "$#,$state" in
 	0,*)
 		die "Please call 'bisect_state' with at least one argument." ;;
@@ -390,7 +391,8 @@ bisect_replay () {
 			command="$bisect"
 		fi
 		get_terms
-		check_and_set_terms "$command"
+		git bisect--helper --check-and-set-terms "$command" "$TERM_GOOD" "$TERM_BAD" || exit
+		get_terms
 		case "$command" in
 		start)
 			cmd="bisect_start $rev"
@@ -482,36 +484,6 @@ get_terms () {
 	fi
 }
 
-check_and_set_terms () {
-	cmd="$1"
-	case "$cmd" in
-	skip|start|terms) ;;
-	*)
-		if test -s "$GIT_DIR/BISECT_TERMS" && test "$cmd" != "$TERM_BAD" && test "$cmd" != "$TERM_GOOD"
-		then
-			die "$(eval_gettext "Invalid command: you're currently in a \$TERM_BAD/\$TERM_GOOD bisect.")"
-		fi
-		case "$cmd" in
-		bad|good)
-			if ! test -s "$GIT_DIR/BISECT_TERMS"
-			then
-				TERM_BAD=bad
-				TERM_GOOD=good
-				git bisect--helper --write-terms "$TERM_BAD" "$TERM_GOOD" || exit
-			fi
-			;;
-		new|old)
-			if ! test -s "$GIT_DIR/BISECT_TERMS"
-			then
-				TERM_BAD=new
-				TERM_GOOD=old
-				git bisect--helper --write-terms "$TERM_BAD" "$TERM_GOOD" || exit
-			fi
-			;;
-		esac ;;
-	esac
-}
-
 bisect_voc () {
 	case "$1" in
 	bad) echo "bad|new" ;;

From 129a6cf344c4b352433f5a24de02a62783f6c6df Mon Sep 17 00:00:00 2001
From: Pranit Bauva <pranit.bauva@gmail.com>
Date: Wed, 2 Jan 2019 07:38:34 -0800
Subject: [PATCH 0192/1736] bisect--helper: `bisect_next_check` shell function
 in C

Reimplement `bisect_next_check` shell function in C and add
`bisect-next-check` subcommand to `git bisect--helper` to call it from
git-bisect.sh .

`bisect_voc` shell function is no longer useful now and is replaced by
using a char *[] of "new|bad" and "good|old" values.

Using `--bisect-next-check` is a temporary measure to port shell
function to C so as to use the existing test suite. As more functions
are ported, this subcommand will be retired but its implementation will
be called by some other methods.

Helped-by: Stephan Beyer <s-beyer@gmx.net>
Mentored-by: Lars Schneider <larsxschneider@gmail.com>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Pranit Bauva <pranit.bauva@gmail.com>
Signed-off-by: Tanushree Tumane <tanushreetumane@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bisect--helper.c | 88 +++++++++++++++++++++++++++++++++++++++-
 git-bisect.sh            | 60 ++-------------------------
 2 files changed, 91 insertions(+), 57 deletions(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index 02ea5a96112c02..38ae825b9ad305 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -6,6 +6,7 @@
 #include "dir.h"
 #include "argv-array.h"
 #include "run-command.h"
+#include "prompt.h"
 
 static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS")
 static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
@@ -21,6 +22,7 @@ static const char * const git_bisect_helper_usage[] = {
 	N_("git bisect--helper --bisect-reset [<commit>]"),
 	N_("git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> <bad_term>"),
 	N_("git bisect--helper --bisect-check-and-set-terms <command> <good_term> <bad_term>"),
+	N_("git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"),
 	NULL
 };
 
@@ -44,6 +46,9 @@ static void set_terms(struct bisect_terms *terms, const char *bad,
 	terms->term_bad = xstrdup(bad);
 }
 
+static const char *vocab_bad = "bad|new";
+static const char *vocab_good = "good|old";
+
 /*
  * Check whether the string `term` belongs to the set of strings
  * included in the variable arguments.
@@ -262,6 +267,78 @@ static int check_and_set_terms(struct bisect_terms *terms, const char *cmd)
 	return 0;
 }
 
+static int mark_good(const char *refname, const struct object_id *oid,
+		     int flag, void *cb_data)
+{
+	int *m_good = (int *)cb_data;
+	*m_good = 0;
+	return 1;
+}
+
+static const char *need_bad_and_good_revision_warning =
+	N_("You need to give me at least one %s and %s revision.\n"
+	   "You can use \"git bisect %s\" and \"git bisect %s\" for that.");
+
+static const char *need_bisect_start_warning =
+	N_("You need to start by \"git bisect start\".\n"
+	   "You then need to give me at least one %s and %s revision.\n"
+	   "You can use \"git bisect %s\" and \"git bisect %s\" for that.");
+
+static int bisect_next_check(const struct bisect_terms *terms,
+			     const char *current_term)
+{
+	int missing_good = 1, missing_bad = 1, retval = 0;
+	const char *bad_ref = xstrfmt("refs/bisect/%s", terms->term_bad);
+	const char *good_glob = xstrfmt("%s-*", terms->term_good);
+
+	if (ref_exists(bad_ref))
+		missing_bad = 0;
+
+	for_each_glob_ref_in(mark_good, good_glob, "refs/bisect/",
+			     (void *) &missing_good);
+
+	if (!missing_good && !missing_bad)
+		goto finish;
+
+	if (!current_term) {
+		retval = -1;
+		goto finish;
+	}
+
+	if (missing_good && !missing_bad &&
+	    !strcmp(current_term, terms->term_good)) {
+		char *yesno;
+		/*
+		 * have bad (or new) but not good (or old). We could bisect
+		 * although this is less optimum.
+		 */
+		warning(_("bisecting only with a %s commit"), terms->term_bad);
+		if (!isatty(0))
+			goto finish;
+		/*
+		 * TRANSLATORS: Make sure to include [Y] and [n] in your
+		 * translation. The program will only accept English input
+		 * at this point.
+		 */
+		yesno = git_prompt(_("Are you sure [Y/n]? "), PROMPT_ECHO);
+		if (starts_with(yesno, "N") || starts_with(yesno, "n"))
+			retval = -1;
+		goto finish;
+	}
+	if (!is_empty_or_missing_file(git_path_bisect_start())) {
+		retval = error(_(need_bad_and_good_revision_warning),
+			       vocab_bad, vocab_good, vocab_bad, vocab_good);
+	} else {
+		retval = error(_(need_bisect_start_warning),
+			       vocab_good, vocab_bad, vocab_good, vocab_bad);
+	}
+
+finish:
+	free((void *) good_glob);
+	free((void *) bad_ref);
+	return retval;
+}
+
 int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 {
 	enum {
@@ -271,7 +348,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		CHECK_EXPECTED_REVS,
 		BISECT_RESET,
 		BISECT_WRITE,
-		CHECK_AND_SET_TERMS
+		CHECK_AND_SET_TERMS,
+		BISECT_NEXT_CHECK
 	} cmdmode = 0;
 	int no_checkout = 0, res = 0, nolog = 0;
 	struct option options[] = {
@@ -289,6 +367,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 			 N_("write out the bisection state in BISECT_LOG"), BISECT_WRITE),
 		OPT_CMDMODE(0, "check-and-set-terms", &cmdmode,
 			 N_("check and set terms in a bisection state"), CHECK_AND_SET_TERMS),
+		OPT_CMDMODE(0, "bisect-next-check", &cmdmode,
+			 N_("check whether bad or good terms exist"), BISECT_NEXT_CHECK),
 		OPT_BOOL(0, "no-checkout", &no_checkout,
 			 N_("update BISECT_HEAD instead of checking out the current commit")),
 		OPT_BOOL(0, "no-log", &nolog,
@@ -333,6 +413,12 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		set_terms(&terms, argv[2], argv[1]);
 		res = check_and_set_terms(&terms, argv[0]);
 		break;
+	case BISECT_NEXT_CHECK:
+		if (argc != 2 && argc != 3)
+			return error(_("--bisect-next-check requires 2 or 3 arguments"));
+		set_terms(&terms, argv[1], argv[0]);
+		res = bisect_next_check(&terms, argc == 3 ? argv[2] : NULL);
+		break;
 	default:
 		return error("BUG: unknown subcommand '%d'", cmdmode);
 	}
diff --git a/git-bisect.sh b/git-bisect.sh
index 9e993a8187085c..5ef3e2562167f0 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -271,59 +271,14 @@ bisect_state() {
 	bisect_auto_next
 }
 
-bisect_next_check() {
-	missing_good= missing_bad=
-	git show-ref -q --verify refs/bisect/$TERM_BAD || missing_bad=t
-	test -n "$(git for-each-ref "refs/bisect/$TERM_GOOD-*")" || missing_good=t
-
-	case "$missing_good,$missing_bad,$1" in
-	,,*)
-		: have both $TERM_GOOD and $TERM_BAD - ok
-		;;
-	*,)
-		# do not have both but not asked to fail - just report.
-		false
-		;;
-	t,,"$TERM_GOOD")
-		# have bad (or new) but not good (or old).  we could bisect although
-		# this is less optimum.
-		eval_gettextln "Warning: bisecting only with a \$TERM_BAD commit." >&2
-		if test -t 0
-		then
-			# TRANSLATORS: Make sure to include [Y] and [n] in your
-			# translation. The program will only accept English input
-			# at this point.
-			gettext "Are you sure [Y/n]? " >&2
-			read yesno
-			case "$yesno" in [Nn]*) exit 1 ;; esac
-		fi
-		: bisect without $TERM_GOOD...
-		;;
-	*)
-		bad_syn=$(bisect_voc bad)
-		good_syn=$(bisect_voc good)
-		if test -s "$GIT_DIR/BISECT_START"
-		then
-
-			eval_gettextln "You need to give me at least one \$bad_syn and one \$good_syn revision.
-(You can use \"git bisect \$bad_syn\" and \"git bisect \$good_syn\" for that.)" >&2
-		else
-			eval_gettextln "You need to start by \"git bisect start\".
-You then need to give me at least one \$good_syn and one \$bad_syn revision.
-(You can use \"git bisect \$bad_syn\" and \"git bisect \$good_syn\" for that.)" >&2
-		fi
-		exit 1 ;;
-	esac
-}
-
 bisect_auto_next() {
-	bisect_next_check && bisect_next || :
+	git bisect--helper --bisect-next-check $TERM_GOOD $TERM_BAD && bisect_next || :
 }
 
 bisect_next() {
 	case "$#" in 0) ;; *) usage ;; esac
 	bisect_autostart
-	bisect_next_check $TERM_GOOD
+	git bisect--helper --bisect-next-check $TERM_GOOD $TERM_BAD $TERM_GOOD|| exit
 
 	# Perform all bisection computation, display and checkout
 	git bisect--helper --next-all $(test -f "$GIT_DIR/BISECT_HEAD" && echo --no-checkout)
@@ -355,7 +310,7 @@ bisect_next() {
 }
 
 bisect_visualize() {
-	bisect_next_check fail
+	git bisect--helper --bisect-next-check $TERM_GOOD $TERM_BAD fail || exit
 
 	if test $# = 0
 	then
@@ -409,7 +364,7 @@ bisect_replay () {
 }
 
 bisect_run () {
-	bisect_next_check fail
+	git bisect--helper --bisect-next-check $TERM_GOOD $TERM_BAD fail || exit
 
 	test -n "$*" || die "$(gettext "bisect run failed: no command provided.")"
 
@@ -484,13 +439,6 @@ get_terms () {
 	fi
 }
 
-bisect_voc () {
-	case "$1" in
-	bad) echo "bad|new" ;;
-	good) echo "good|old" ;;
-	esac
-}
-
 bisect_terms () {
 	get_terms
 	if ! test -s "$GIT_DIR/BISECT_TERMS"

From 450ebb7359ec379a282670e85536540734c45eed Mon Sep 17 00:00:00 2001
From: Pranit Bauva <pranit.bauva@gmail.com>
Date: Wed, 2 Jan 2019 07:38:35 -0800
Subject: [PATCH 0193/1736] bisect--helper: `get_terms` & `bisect_terms` shell
 function in C

Reimplement the `get_terms` and `bisect_terms` shell function in C and
add `bisect-terms` subcommand to `git bisect--helper` to call it from
git-bisect.sh .

Using `--bisect-terms` subcommand is a temporary measure to port shell
function in C so as to use the existing test suite. As more functions
are ported, this subcommand will be retired but its implementation will
be called by some other methods.

Also use error() to report "no terms defined" and accordingly change the
test in t6030.

We need to use PARSE_OPT_KEEP_UNKNOWN here to allow for parameters that
look like options (e.g --term-good) but should not be parsed by
cmd_bisect__helper(). This change is safe because all other cmdmodes have
strict argc checks already.

Mentored-by: Lars Schneider <larsxschneider@gmail.com>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Pranit Bauva <pranit.bauva@gmail.com>
Signed-off-by: Tanushree Tumane <tanushreetumane@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bisect--helper.c    | 62 +++++++++++++++++++++++++++++++++++--
 git-bisect.sh               | 35 ++-------------------
 t/t6030-bisect-porcelain.sh |  2 +-
 3 files changed, 63 insertions(+), 36 deletions(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index 38ae825b9ad305..d61edd3c91167c 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -23,6 +23,7 @@ static const char * const git_bisect_helper_usage[] = {
 	N_("git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> <bad_term>"),
 	N_("git bisect--helper --bisect-check-and-set-terms <command> <good_term> <bad_term>"),
 	N_("git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"),
+	N_("git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --term-new]"),
 	NULL
 };
 
@@ -339,6 +340,55 @@ static int bisect_next_check(const struct bisect_terms *terms,
 	return retval;
 }
 
+static int get_terms(struct bisect_terms *terms)
+{
+	struct strbuf str = STRBUF_INIT;
+	FILE *fp = NULL;
+	int res = 0;
+
+	fp = fopen(git_path_bisect_terms(), "r");
+	if (!fp) {
+		res = -1;
+		goto finish;
+	}
+
+	free_terms(terms);
+	strbuf_getline_lf(&str, fp);
+	terms->term_bad = strbuf_detach(&str, NULL);
+	strbuf_getline_lf(&str, fp);
+	terms->term_good = strbuf_detach(&str, NULL);
+
+finish:
+	if (fp)
+		fclose(fp);
+	strbuf_release(&str);
+	return res;
+}
+
+static int bisect_terms(struct bisect_terms *terms, const char *option)
+{
+	if (get_terms(terms))
+		return error(_("no terms defined"));
+
+	if (option == NULL) {
+		printf(_("Your current terms are %s for the old state\n"
+			 "and %s for the new state.\n"),
+		       terms->term_good, terms->term_bad);
+		return 0;
+	}
+	if (one_of(option, "--term-good", "--term-old", NULL))
+		printf("%s\n", terms->term_good);
+	else if (one_of(option, "--term-bad", "--term-new", NULL))
+		printf("%s\n", terms->term_bad);
+	else
+		return error(_("invalid argument %s for 'git bisect terms'.\n"
+			       "Supported options are: "
+			       "--term-good|--term-old and "
+			       "--term-bad|--term-new."), option);
+
+	return 0;
+}
+
 int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 {
 	enum {
@@ -349,7 +399,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		BISECT_RESET,
 		BISECT_WRITE,
 		CHECK_AND_SET_TERMS,
-		BISECT_NEXT_CHECK
+		BISECT_NEXT_CHECK,
+		BISECT_TERMS
 	} cmdmode = 0;
 	int no_checkout = 0, res = 0, nolog = 0;
 	struct option options[] = {
@@ -369,6 +420,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 			 N_("check and set terms in a bisection state"), CHECK_AND_SET_TERMS),
 		OPT_CMDMODE(0, "bisect-next-check", &cmdmode,
 			 N_("check whether bad or good terms exist"), BISECT_NEXT_CHECK),
+		OPT_CMDMODE(0, "bisect-terms", &cmdmode,
+			 N_("print out the bisect terms"), BISECT_TERMS),
 		OPT_BOOL(0, "no-checkout", &no_checkout,
 			 N_("update BISECT_HEAD instead of checking out the current commit")),
 		OPT_BOOL(0, "no-log", &nolog,
@@ -378,7 +431,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_bisect_helper_usage, 0);
+			     git_bisect_helper_usage, PARSE_OPT_KEEP_UNKNOWN);
 
 	if (!cmdmode)
 		usage_with_options(git_bisect_helper_usage, options);
@@ -419,6 +472,11 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		set_terms(&terms, argv[1], argv[0]);
 		res = bisect_next_check(&terms, argc == 3 ? argv[2] : NULL);
 		break;
+	case BISECT_TERMS:
+		if (argc > 1)
+			return error(_("--bisect-terms requires 0 or 1 argument"));
+		res = bisect_terms(&terms, argc == 1 ? argv[0] : NULL);
+		break;
 	default:
 		return error("BUG: unknown subcommand '%d'", cmdmode);
 	}
diff --git a/git-bisect.sh b/git-bisect.sh
index 5ef3e2562167f0..bdb614e3c2de83 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -355,7 +355,7 @@ bisect_replay () {
 		"$TERM_GOOD"|"$TERM_BAD"|skip)
 			git bisect--helper --bisect-write "$command" "$rev" "$TERM_GOOD" "$TERM_BAD" || exit;;
 		terms)
-			bisect_terms $rev ;;
+			git bisect--helper --bisect-terms $rev || exit;;
 		*)
 			die "$(gettext "?? what are you talking about?")" ;;
 		esac
@@ -439,37 +439,6 @@ get_terms () {
 	fi
 }
 
-bisect_terms () {
-	get_terms
-	if ! test -s "$GIT_DIR/BISECT_TERMS"
-	then
-		die "$(gettext "no terms defined")"
-	fi
-	case "$#" in
-	0)
-		gettextln "Your current terms are $TERM_GOOD for the old state
-and $TERM_BAD for the new state."
-		;;
-	1)
-		arg=$1
-		case "$arg" in
-			--term-good|--term-old)
-				printf '%s\n' "$TERM_GOOD"
-				;;
-			--term-bad|--term-new)
-				printf '%s\n' "$TERM_BAD"
-				;;
-			*)
-				die "$(eval_gettext "invalid argument \$arg for 'git bisect terms'.
-Supported options are: --term-good|--term-old and --term-bad|--term-new.")"
-				;;
-		esac
-		;;
-	*)
-		usage ;;
-	esac
-}
-
 case "$#" in
 0)
 	usage ;;
@@ -500,7 +469,7 @@ case "$#" in
 	run)
 		bisect_run "$@" ;;
 	terms)
-		bisect_terms "$@" ;;
+		git bisect--helper --bisect-terms "$@" || exit;;
 	*)
 		usage ;;
 	esac
diff --git a/t/t6030-bisect-porcelain.sh b/t/t6030-bisect-porcelain.sh
index f84ff941c3624b..55835ee4a47158 100755
--- a/t/t6030-bisect-porcelain.sh
+++ b/t/t6030-bisect-porcelain.sh
@@ -802,7 +802,7 @@ test_expect_success 'bisect terms needs 0 or 1 argument' '
 	test_must_fail git bisect terms only-one &&
 	test_must_fail git bisect terms 1 2 &&
 	test_must_fail git bisect terms 2>actual &&
-	echo "no terms defined" >expected &&
+	echo "error: no terms defined" >expected &&
 	test_i18ncmp expected actual
 '
 

From 06f5608c14e6972748b84649d5b8ffd335bbd209 Mon Sep 17 00:00:00 2001
From: Pranit Bauva <pranit.bauva@gmail.com>
Date: Wed, 2 Jan 2019 07:38:36 -0800
Subject: [PATCH 0194/1736] bisect--helper: `bisect_start` shell function
 partially in C

Reimplement the `bisect_start` shell function partially in C and add
`bisect-start` subcommand to `git bisect--helper` to call it from
git-bisect.sh .

The last part is not converted because it calls another shell function.
`bisect_start` shell function will be completed after the `bisect_next`
shell function is ported in C.

Using `--bisect-start` subcommand is a temporary measure to port shell
function in C so as to use the existing test suite. As more functions
are ported, this subcommand will be retired and will be called by some
other methods.

Also introduce a method `bisect_append_log_quoted` to keep things short
and crisp.

Note that we are a bit lax about command-line parsing because the helper
is not supposed to be called by the user directly (but only from the git
bisect script).

Helped-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Helped-by: Stephan Beyer <s-beyer@gmx.net>
Mentored-by: Lars Schneider <larsxschneider@gmail.com>
Mentored-by: Christian Couder <chriscool@tuxfamily.org>
Mentored-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Pranit Bauva <pranit.bauva@gmail.com>
Signed-off-by: Tanushree Tumane <tanushreetumane@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bisect--helper.c | 230 ++++++++++++++++++++++++++++++++++++++-
 git-bisect.sh            | 132 +---------------------
 2 files changed, 230 insertions(+), 132 deletions(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index d61edd3c91167c..22e669e3b170f9 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -7,6 +7,7 @@
 #include "argv-array.h"
 #include "run-command.h"
 #include "prompt.h"
+#include "quote.h"
 
 static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS")
 static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
@@ -14,6 +15,8 @@ static GIT_PATH_FUNC(git_path_bisect_ancestors_ok, "BISECT_ANCESTORS_OK")
 static GIT_PATH_FUNC(git_path_bisect_start, "BISECT_START")
 static GIT_PATH_FUNC(git_path_bisect_head, "BISECT_HEAD")
 static GIT_PATH_FUNC(git_path_bisect_log, "BISECT_LOG")
+static GIT_PATH_FUNC(git_path_head_name, "head-name")
+static GIT_PATH_FUNC(git_path_bisect_names, "BISECT_NAMES")
 
 static const char * const git_bisect_helper_usage[] = {
 	N_("git bisect--helper --next-all [--no-checkout]"),
@@ -24,6 +27,8 @@ static const char * const git_bisect_helper_usage[] = {
 	N_("git bisect--helper --bisect-check-and-set-terms <command> <good_term> <bad_term>"),
 	N_("git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"),
 	N_("git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --term-new]"),
+	N_("git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}=<term>]"
+					     "[--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"),
 	NULL
 };
 
@@ -389,6 +394,219 @@ static int bisect_terms(struct bisect_terms *terms, const char *option)
 	return 0;
 }
 
+static int bisect_append_log_quoted(const char **argv)
+{
+	int retval = 0;
+	FILE *fp = fopen(git_path_bisect_log(), "a");
+	struct strbuf orig_args = STRBUF_INIT;
+
+	if (!fp)
+		return -1;
+
+	if (fprintf(fp, "git bisect start") < 1) {
+		retval = -1;
+		goto finish;
+	}
+
+	sq_quote_argv(&orig_args, argv);
+	if (fprintf(fp, "%s\n", orig_args.buf) < 1)
+		retval = -1;
+
+finish:
+	fclose(fp);
+	strbuf_release(&orig_args);
+	return retval;
+}
+
+static int bisect_start(struct bisect_terms *terms, int no_checkout,
+			const char **argv, int argc)
+{
+	int i, has_double_dash = 0, must_write_terms = 0, bad_seen = 0;
+	int flags, pathspec_pos, retval = 0;
+	struct string_list revs = STRING_LIST_INIT_DUP;
+	struct string_list states = STRING_LIST_INIT_DUP;
+	struct strbuf start_head = STRBUF_INIT;
+	struct strbuf bisect_names = STRBUF_INIT;
+	struct object_id head_oid;
+	struct object_id oid;
+	const char *head;
+
+	if (is_bare_repository())
+		no_checkout = 1;
+
+	/*
+	 * Check for one bad and then some good revisions
+	 */
+	for (i = 0; i < argc; i++) {
+		if (!strcmp(argv[i], "--")) {
+			has_double_dash = 1;
+			break;
+		}
+	}
+
+	for (i = 0; i < argc; i++) {
+		const char *arg = argv[i];
+		if (!strcmp(argv[i], "--")) {
+			break;
+		} else if (!strcmp(arg, "--no-checkout")) {
+			no_checkout = 1;
+		} else if (!strcmp(arg, "--term-good") ||
+			 !strcmp(arg, "--term-old")) {
+			must_write_terms = 1;
+			free((void *) terms->term_good);
+			terms->term_good = xstrdup(argv[++i]);
+		} else if (skip_prefix(arg, "--term-good=", &arg) ||
+			   skip_prefix(arg, "--term-old=", &arg)) {
+			must_write_terms = 1;
+			free((void *) terms->term_good);
+			terms->term_good = xstrdup(arg);
+		} else if (!strcmp(arg, "--term-bad") ||
+			 !strcmp(arg, "--term-new")) {
+			must_write_terms = 1;
+			free((void *) terms->term_bad);
+			terms->term_bad = xstrdup(argv[++i]);
+		} else if (skip_prefix(arg, "--term-bad=", &arg) ||
+			   skip_prefix(arg, "--term-new=", &arg)) {
+			must_write_terms = 1;
+			free((void *) terms->term_bad);
+			terms->term_bad = xstrdup(arg);
+		} else if (starts_with(arg, "--") &&
+			 !one_of(arg, "--term-good", "--term-bad", NULL)) {
+			return error(_("unrecognized option: '%s'"), arg);
+		} else {
+			char *commit_id = xstrfmt("%s^{commit}", arg);
+			if (get_oid(commit_id, &oid) && has_double_dash)
+				die(_("'%s' does not appear to be a valid "
+				      "revision"), arg);
+
+			string_list_append(&revs, oid_to_hex(&oid));
+			free(commit_id);
+		}
+	}
+	pathspec_pos = i;
+
+	/*
+	 * The user ran "git bisect start <sha1> <sha1>", hence did not
+	 * explicitly specify the terms, but we are already starting to
+	 * set references named with the default terms, and won't be able
+	 * to change afterwards.
+	 */
+	if (revs.nr)
+		must_write_terms = 1;
+	for (i = 0; i < revs.nr; i++) {
+		if (bad_seen) {
+			string_list_append(&states, terms->term_good);
+		} else {
+			bad_seen = 1;
+			string_list_append(&states, terms->term_bad);
+		}
+	}
+
+	/*
+	 * Verify HEAD
+	 */
+	head = resolve_ref_unsafe("HEAD", 0, &head_oid, &flags);
+	if (!head)
+		if (get_oid("HEAD", &head_oid))
+			return error(_("bad HEAD - I need a HEAD"));
+
+	/*
+	 * Check if we are bisecting
+	 */
+	if (!is_empty_or_missing_file(git_path_bisect_start())) {
+		/* Reset to the rev from where we started */
+		strbuf_read_file(&start_head, git_path_bisect_start(), 0);
+		strbuf_trim(&start_head);
+		if (!no_checkout) {
+			struct argv_array argv = ARGV_ARRAY_INIT;
+
+			argv_array_pushl(&argv, "checkout", start_head.buf,
+					 "--", NULL);
+			if (run_command_v_opt(argv.argv, RUN_GIT_CMD)) {
+				retval = error(_("checking out '%s' failed."
+						 " Try 'git bisect start "
+						 "<valid-branch>'."),
+					       start_head.buf);
+				goto finish;
+			}
+		}
+	} else {
+		/* Get the rev from where we start. */
+		if (!get_oid(head, &head_oid) &&
+		    !starts_with(head, "refs/heads/")) {
+			strbuf_reset(&start_head);
+			strbuf_addstr(&start_head, oid_to_hex(&head_oid));
+		} else if (!get_oid(head, &head_oid) &&
+			   skip_prefix(head, "refs/heads/", &head)) {
+			/*
+			 * This error message should only be triggered by
+			 * cogito usage, and cogito users should understand
+			 * it relates to cg-seek.
+			 */
+			if (!is_empty_or_missing_file(git_path_head_name()))
+				return error(_("won't bisect on cg-seek'ed tree"));
+			strbuf_addstr(&start_head, head);
+		} else {
+			return error(_("bad HEAD - strange symbolic ref"));
+		}
+	}
+
+	/*
+	 * Get rid of any old bisect state.
+	 */
+	if (bisect_clean_state())
+		return -1;
+
+	/*
+	 * In case of mistaken revs or checkout error, or signals received,
+	 * "bisect_auto_next" below may exit or misbehave.
+	 * We have to trap this to be able to clean up using
+	 * "bisect_clean_state".
+	 */
+
+	/*
+	 * Write new start state
+	 */
+	write_file(git_path_bisect_start(), "%s\n", start_head.buf);
+
+	if (no_checkout) {
+		get_oid(start_head.buf, &oid);
+		if (update_ref(NULL, "BISECT_HEAD", &oid, NULL, 0,
+			       UPDATE_REFS_MSG_ON_ERR)) {
+			retval = -1;
+			goto finish;
+		}
+	}
+
+	if (pathspec_pos < argc - 1)
+		sq_quote_argv(&bisect_names, argv + pathspec_pos);
+	write_file(git_path_bisect_names(), "%s\n", bisect_names.buf);
+
+	for (i = 0; i < states.nr; i++)
+		if (bisect_write(states.items[i].string,
+				 revs.items[i].string, terms, 1)) {
+			retval = -1;
+			goto finish;
+		}
+
+	if (must_write_terms && write_terms(terms->term_bad,
+					    terms->term_good)) {
+		retval = -1;
+		goto finish;
+	}
+
+	retval = bisect_append_log_quoted(argv);
+	if (retval)
+		retval = -1;
+
+finish:
+	string_list_clear(&revs, 0);
+	string_list_clear(&states, 0);
+	strbuf_release(&start_head);
+	strbuf_release(&bisect_names);
+	return retval;
+}
+
 int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 {
 	enum {
@@ -400,7 +618,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		BISECT_WRITE,
 		CHECK_AND_SET_TERMS,
 		BISECT_NEXT_CHECK,
-		BISECT_TERMS
+		BISECT_TERMS,
+		BISECT_START
 	} cmdmode = 0;
 	int no_checkout = 0, res = 0, nolog = 0;
 	struct option options[] = {
@@ -422,6 +641,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 			 N_("check whether bad or good terms exist"), BISECT_NEXT_CHECK),
 		OPT_CMDMODE(0, "bisect-terms", &cmdmode,
 			 N_("print out the bisect terms"), BISECT_TERMS),
+		OPT_CMDMODE(0, "bisect-start", &cmdmode,
+			 N_("start the bisect session"), BISECT_START),
 		OPT_BOOL(0, "no-checkout", &no_checkout,
 			 N_("update BISECT_HEAD instead of checking out the current commit")),
 		OPT_BOOL(0, "no-log", &nolog,
@@ -431,7 +652,8 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_bisect_helper_usage, PARSE_OPT_KEEP_UNKNOWN);
+			     git_bisect_helper_usage,
+			     PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_UNKNOWN);
 
 	if (!cmdmode)
 		usage_with_options(git_bisect_helper_usage, options);
@@ -477,6 +699,10 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 			return error(_("--bisect-terms requires 0 or 1 argument"));
 		res = bisect_terms(&terms, argc == 1 ? argv[0] : NULL);
 		break;
+	case BISECT_START:
+		set_terms(&terms, "bad", "good");
+		res = bisect_start(&terms, no_checkout, argv, argc);
+		break;
 	default:
 		return error("BUG: unknown subcommand '%d'", cmdmode);
 	}
diff --git a/git-bisect.sh b/git-bisect.sh
index bdb614e3c2de83..efee12b8b1e6d5 100755
--- a/git-bisect.sh
+++ b/git-bisect.sh
@@ -71,122 +71,7 @@ bisect_autostart() {
 }
 
 bisect_start() {
-	#
-	# Check for one bad and then some good revisions.
-	#
-	has_double_dash=0
-	for arg; do
-		case "$arg" in --) has_double_dash=1; break ;; esac
-	done
-	orig_args=$(git rev-parse --sq-quote "$@")
-	bad_seen=0
-	eval=''
-	must_write_terms=0
-	revs=''
-	if test "z$(git rev-parse --is-bare-repository)" != zfalse
-	then
-		mode=--no-checkout
-	else
-		mode=''
-	fi
-	while [ $# -gt 0 ]; do
-		arg="$1"
-		case "$arg" in
-		--)
-			shift
-			break
-		;;
-		--no-checkout)
-			mode=--no-checkout
-			shift ;;
-		--term-good|--term-old)
-			shift
-			must_write_terms=1
-			TERM_GOOD=$1
-			shift ;;
-		--term-good=*|--term-old=*)
-			must_write_terms=1
-			TERM_GOOD=${1#*=}
-			shift ;;
-		--term-bad|--term-new)
-			shift
-			must_write_terms=1
-			TERM_BAD=$1
-			shift ;;
-		--term-bad=*|--term-new=*)
-			must_write_terms=1
-			TERM_BAD=${1#*=}
-			shift ;;
-		--*)
-			die "$(eval_gettext "unrecognised option: '\$arg'")" ;;
-		*)
-			rev=$(git rev-parse -q --verify "$arg^{commit}") || {
-				test $has_double_dash -eq 1 &&
-				die "$(eval_gettext "'\$arg' does not appear to be a valid revision")"
-				break
-			}
-			revs="$revs $rev"
-			shift
-			;;
-		esac
-	done
-
-	for rev in $revs
-	do
-		# The user ran "git bisect start <sha1>
-		# <sha1>", hence did not explicitly specify
-		# the terms, but we are already starting to
-		# set references named with the default terms,
-		# and won't be able to change afterwards.
-		must_write_terms=1
-
-		case $bad_seen in
-		0) state=$TERM_BAD ; bad_seen=1 ;;
-		*) state=$TERM_GOOD ;;
-		esac
-		eval="$eval git bisect--helper --bisect-write '$state' '$rev' '$TERM_GOOD' '$TERM_BAD' 'nolog' &&"
-	done
-	#
-	# Verify HEAD.
-	#
-	head=$(GIT_DIR="$GIT_DIR" git symbolic-ref -q HEAD) ||
-	head=$(GIT_DIR="$GIT_DIR" git rev-parse --verify HEAD) ||
-	die "$(gettext "Bad HEAD - I need a HEAD")"
-
-	#
-	# Check if we are bisecting.
-	#
-	start_head=''
-	if test -s "$GIT_DIR/BISECT_START"
-	then
-		# Reset to the rev from where we started.
-		start_head=$(cat "$GIT_DIR/BISECT_START")
-		if test "z$mode" != "z--no-checkout"
-		then
-			git checkout "$start_head" -- ||
-			die "$(eval_gettext "Checking out '\$start_head' failed. Try 'git bisect reset <valid-branch>'.")"
-		fi
-	else
-		# Get rev from where we start.
-		case "$head" in
-		refs/heads/*|$_x40)
-			# This error message should only be triggered by
-			# cogito usage, and cogito users should understand
-			# it relates to cg-seek.
-			[ -s "$GIT_DIR/head-name" ] &&
-				die "$(gettext "won't bisect on cg-seek'ed tree")"
-			start_head="${head#refs/heads/}"
-			;;
-		*)
-			die "$(gettext "Bad HEAD - strange symbolic ref")"
-			;;
-		esac
-	fi
-
-	#
-	# Get rid of any old bisect state.
-	#
-	git bisect--helper --bisect-clean-state || exit
+	git bisect--helper --bisect-start $@ || exit
 
 	#
 	# Change state.
@@ -198,23 +83,10 @@ bisect_start() {
 	trap 'git bisect--helper --bisect-clean-state' 0
 	trap 'exit 255' 1 2 3 15
 
-	#
-	# Write new start state.
-	#
-	echo "$start_head" >"$GIT_DIR/BISECT_START" && {
-		test "z$mode" != "z--no-checkout" ||
-		git update-ref --no-deref BISECT_HEAD "$start_head"
-	} &&
-	git rev-parse --sq-quote "$@" >"$GIT_DIR/BISECT_NAMES" &&
-	eval "$eval true" &&
-	if test $must_write_terms -eq 1
-	then
-		git bisect--helper --write-terms "$TERM_BAD" "$TERM_GOOD" || exit
-	fi &&
-	echo "git bisect start$orig_args" >>"$GIT_DIR/BISECT_LOG" || exit
 	#
 	# Check if we can proceed to the next bisect state.
 	#
+	get_terms
 	bisect_auto_next
 
 	trap '-' 0

From 01f9ec64c8a82a05ba7e5a17b292ede037a469ea Mon Sep 17 00:00:00 2001
From: Masaya Suzuki <masayasuzuki@google.com>
Date: Sat, 29 Dec 2018 13:19:14 -0800
Subject: [PATCH 0195/1736] Use packet_reader instead of packet_read_line

By using and sharing a packet_reader while handling a Git pack protocol
request, the same reader option is used throughout the code. This makes
it easy to set a reader option to the request parsing code.

Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/archive.c      | 19 ++++++-------
 builtin/receive-pack.c | 60 +++++++++++++++++++++--------------------
 fetch-pack.c           | 61 +++++++++++++++++++++++-------------------
 remote-curl.c          | 22 ++++++++++-----
 send-pack.c            | 37 ++++++++++++-------------
 upload-pack.c          | 38 +++++++++++++-------------
 6 files changed, 129 insertions(+), 108 deletions(-)

diff --git a/builtin/archive.c b/builtin/archive.c
index d2455237ce04d6..2fe1f05ca2021f 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -27,10 +27,10 @@ static int run_remote_archiver(int argc, const char **argv,
 			       const char *remote, const char *exec,
 			       const char *name_hint)
 {
-	char *buf;
 	int fd[2], i, rv;
 	struct transport *transport;
 	struct remote *_remote;
+	struct packet_reader reader;
 
 	_remote = remote_get(remote);
 	if (!_remote->url[0])
@@ -53,18 +53,19 @@ static int run_remote_archiver(int argc, const char **argv,
 		packet_write_fmt(fd[1], "argument %s\n", argv[i]);
 	packet_flush(fd[1]);
 
-	buf = packet_read_line(fd[0], NULL);
-	if (!buf)
+	packet_reader_init(&reader, fd[0], NULL, 0, PACKET_READ_CHOMP_NEWLINE);
+
+	if (packet_reader_read(&reader) != PACKET_READ_NORMAL)
 		die(_("git archive: expected ACK/NAK, got a flush packet"));
-	if (strcmp(buf, "ACK")) {
-		if (starts_with(buf, "NACK "))
-			die(_("git archive: NACK %s"), buf + 5);
-		if (starts_with(buf, "ERR "))
-			die(_("remote error: %s"), buf + 4);
+	if (strcmp(reader.line, "ACK")) {
+		if (starts_with(reader.line, "NACK "))
+			die(_("git archive: NACK %s"), reader.line + 5);
+		if (starts_with(reader.line, "ERR "))
+			die(_("remote error: %s"), reader.line + 4);
 		die(_("git archive: protocol error"));
 	}
 
-	if (packet_read_line(fd[0], NULL))
+	if (packet_reader_read(&reader) != PACKET_READ_FLUSH)
 		die(_("git archive: expected a flush"));
 
 	/* Now, start reading from fd[0] and spit it out to stdout */
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 33187bd8e90252..81cc0737002264 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -1569,30 +1569,29 @@ static void queue_commands_from_cert(struct command **tail,
 	}
 }
 
-static struct command *read_head_info(struct oid_array *shallow)
+static struct command *read_head_info(struct packet_reader *reader,
+				      struct oid_array *shallow)
 {
 	struct command *commands = NULL;
 	struct command **p = &commands;
 	for (;;) {
-		char *line;
-		int len, linelen;
+		int linelen;
 
-		line = packet_read_line(0, &len);
-		if (!line)
+		if (packet_reader_read(reader) != PACKET_READ_NORMAL)
 			break;
 
-		if (len > 8 && starts_with(line, "shallow ")) {
+		if (reader->pktlen > 8 && starts_with(reader->line, "shallow ")) {
 			struct object_id oid;
-			if (get_oid_hex(line + 8, &oid))
+			if (get_oid_hex(reader->line + 8, &oid))
 				die("protocol error: expected shallow sha, got '%s'",
-				    line + 8);
+				    reader->line + 8);
 			oid_array_append(shallow, &oid);
 			continue;
 		}
 
-		linelen = strlen(line);
-		if (linelen < len) {
-			const char *feature_list = line + linelen + 1;
+		linelen = strlen(reader->line);
+		if (linelen < reader->pktlen) {
+			const char *feature_list = reader->line + linelen + 1;
 			if (parse_feature_request(feature_list, "report-status"))
 				report_status = 1;
 			if (parse_feature_request(feature_list, "side-band-64k"))
@@ -1607,28 +1606,32 @@ static struct command *read_head_info(struct oid_array *shallow)
 				use_push_options = 1;
 		}
 
-		if (!strcmp(line, "push-cert")) {
+		if (!strcmp(reader->line, "push-cert")) {
 			int true_flush = 0;
-			char certbuf[1024];
+			int saved_options = reader->options;
+			reader->options &= ~PACKET_READ_CHOMP_NEWLINE;
 
 			for (;;) {
-				len = packet_read(0, NULL, NULL,
-						  certbuf, sizeof(certbuf), 0);
-				if (!len) {
+				packet_reader_read(reader);
+				if (reader->status == PACKET_READ_FLUSH) {
 					true_flush = 1;
 					break;
 				}
-				if (!strcmp(certbuf, "push-cert-end\n"))
+				if (reader->status != PACKET_READ_NORMAL) {
+					die("protocol error: got an unexpected packet");
+				}
+				if (!strcmp(reader->line, "push-cert-end\n"))
 					break; /* end of cert */
-				strbuf_addstr(&push_cert, certbuf);
+				strbuf_addstr(&push_cert, reader->line);
 			}
+			reader->options = saved_options;
 
 			if (true_flush)
 				break;
 			continue;
 		}
 
-		p = queue_command(p, line, linelen);
+		p = queue_command(p, reader->line, linelen);
 	}
 
 	if (push_cert.len)
@@ -1637,18 +1640,14 @@ static struct command *read_head_info(struct oid_array *shallow)
 	return commands;
 }
 
-static void read_push_options(struct string_list *options)
+static void read_push_options(struct packet_reader *reader,
+			      struct string_list *options)
 {
 	while (1) {
-		char *line;
-		int len;
-
-		line = packet_read_line(0, &len);
-
-		if (!line)
+		if (packet_reader_read(reader) != PACKET_READ_NORMAL)
 			break;
 
-		string_list_append(options, line);
+		string_list_append(options, reader->line);
 	}
 }
 
@@ -1924,6 +1923,7 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
 	struct oid_array shallow = OID_ARRAY_INIT;
 	struct oid_array ref = OID_ARRAY_INIT;
 	struct shallow_info si;
+	struct packet_reader reader;
 
 	struct option options[] = {
 		OPT__QUIET(&quiet, N_("quiet")),
@@ -1986,12 +1986,14 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
 	if (advertise_refs)
 		return 0;
 
-	if ((commands = read_head_info(&shallow)) != NULL) {
+	packet_reader_init(&reader, 0, NULL, 0, PACKET_READ_CHOMP_NEWLINE);
+
+	if ((commands = read_head_info(&reader, &shallow)) != NULL) {
 		const char *unpack_status = NULL;
 		struct string_list push_options = STRING_LIST_INIT_DUP;
 
 		if (use_push_options)
-			read_push_options(&push_options);
+			read_push_options(&reader, &push_options);
 		if (!check_cert_push_options(&push_options)) {
 			struct command *cmd;
 			for (cmd = commands; cmd; cmd = cmd->next)
diff --git a/fetch-pack.c b/fetch-pack.c
index 9691046e644583..86790b9bbad5a9 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -135,38 +135,42 @@ enum ack_type {
 	ACK_ready
 };
 
-static void consume_shallow_list(struct fetch_pack_args *args, int fd)
+static void consume_shallow_list(struct fetch_pack_args *args,
+				 struct packet_reader *reader)
 {
 	if (args->stateless_rpc && args->deepen) {
 		/* If we sent a depth we will get back "duplicate"
 		 * shallow and unshallow commands every time there
 		 * is a block of have lines exchanged.
 		 */
-		char *line;
-		while ((line = packet_read_line(fd, NULL))) {
-			if (starts_with(line, "shallow "))
+		while (packet_reader_read(reader) == PACKET_READ_NORMAL) {
+			if (starts_with(reader->line, "shallow "))
 				continue;
-			if (starts_with(line, "unshallow "))
+			if (starts_with(reader->line, "unshallow "))
 				continue;
 			die(_("git fetch-pack: expected shallow list"));
 		}
+		if (reader->status != PACKET_READ_FLUSH)
+			die(_("git fetch-pack: expected a flush packet after shallow list"));
 	}
 }
 
-static enum ack_type get_ack(int fd, struct object_id *result_oid)
+static enum ack_type get_ack(struct packet_reader *reader,
+			     struct object_id *result_oid)
 {
 	int len;
-	char *line = packet_read_line(fd, &len);
 	const char *arg;
 
-	if (!line)
+	if (packet_reader_read(reader) != PACKET_READ_NORMAL)
 		die(_("git fetch-pack: expected ACK/NAK, got a flush packet"));
-	if (!strcmp(line, "NAK"))
+	len = reader->pktlen;
+
+	if (!strcmp(reader->line, "NAK"))
 		return NAK;
-	if (skip_prefix(line, "ACK ", &arg)) {
+	if (skip_prefix(reader->line, "ACK ", &arg)) {
 		if (!get_oid_hex(arg, result_oid)) {
 			arg += 40;
-			len -= arg - line;
+			len -= arg - reader->line;
 			if (len < 1)
 				return ACK;
 			if (strstr(arg, "continue"))
@@ -178,9 +182,9 @@ static enum ack_type get_ack(int fd, struct object_id *result_oid)
 			return ACK;
 		}
 	}
-	if (skip_prefix(line, "ERR ", &arg))
+	if (skip_prefix(reader->line, "ERR ", &arg))
 		die(_("remote error: %s"), arg);
-	die(_("git fetch-pack: expected ACK/NAK, got '%s'"), line);
+	die(_("git fetch-pack: expected ACK/NAK, got '%s'"), reader->line);
 }
 
 static void send_request(struct fetch_pack_args *args,
@@ -248,10 +252,14 @@ static int find_common(struct fetch_negotiator *negotiator,
 	int got_ready = 0;
 	struct strbuf req_buf = STRBUF_INIT;
 	size_t state_len = 0;
+	struct packet_reader reader;
 
 	if (args->stateless_rpc && multi_ack == 1)
 		die(_("--stateless-rpc requires multi_ack_detailed"));
 
+	packet_reader_init(&reader, fd[0], NULL, 0,
+			   PACKET_READ_CHOMP_NEWLINE);
+
 	if (!args->no_dependents) {
 		mark_tips(negotiator, args->negotiation_tips);
 		for_each_cached_alternate(negotiator, insert_one_alternate_object);
@@ -336,31 +344,30 @@ static int find_common(struct fetch_negotiator *negotiator,
 	state_len = req_buf.len;
 
 	if (args->deepen) {
-		char *line;
 		const char *arg;
 		struct object_id oid;
 
 		send_request(args, fd[1], &req_buf);
-		while ((line = packet_read_line(fd[0], NULL))) {
-			if (skip_prefix(line, "shallow ", &arg)) {
+		while (packet_reader_read(&reader) == PACKET_READ_NORMAL) {
+			if (skip_prefix(reader.line, "shallow ", &arg)) {
 				if (get_oid_hex(arg, &oid))
-					die(_("invalid shallow line: %s"), line);
+					die(_("invalid shallow line: %s"), reader.line);
 				register_shallow(the_repository, &oid);
 				continue;
 			}
-			if (skip_prefix(line, "unshallow ", &arg)) {
+			if (skip_prefix(reader.line, "unshallow ", &arg)) {
 				if (get_oid_hex(arg, &oid))
-					die(_("invalid unshallow line: %s"), line);
+					die(_("invalid unshallow line: %s"), reader.line);
 				if (!lookup_object(the_repository, oid.hash))
-					die(_("object not found: %s"), line);
+					die(_("object not found: %s"), reader.line);
 				/* make sure that it is parsed as shallow */
 				if (!parse_object(the_repository, &oid))
-					die(_("error in object: %s"), line);
+					die(_("error in object: %s"), reader.line);
 				if (unregister_shallow(&oid))
-					die(_("no shallow found: %s"), line);
+					die(_("no shallow found: %s"), reader.line);
 				continue;
 			}
-			die(_("expected shallow/unshallow, got %s"), line);
+			die(_("expected shallow/unshallow, got %s"), reader.line);
 		}
 	} else if (!args->stateless_rpc)
 		send_request(args, fd[1], &req_buf);
@@ -397,9 +404,9 @@ static int find_common(struct fetch_negotiator *negotiator,
 			if (!args->stateless_rpc && count == INITIAL_FLUSH)
 				continue;
 
-			consume_shallow_list(args, fd[0]);
+			consume_shallow_list(args, &reader);
 			do {
-				ack = get_ack(fd[0], result_oid);
+				ack = get_ack(&reader, result_oid);
 				if (ack)
 					print_verbose(args, _("got %s %d %s"), "ack",
 						      ack, oid_to_hex(result_oid));
@@ -469,9 +476,9 @@ static int find_common(struct fetch_negotiator *negotiator,
 	strbuf_release(&req_buf);
 
 	if (!got_ready || !no_done)
-		consume_shallow_list(args, fd[0]);
+		consume_shallow_list(args, &reader);
 	while (flushes || multi_ack) {
-		int ack = get_ack(fd[0], result_oid);
+		int ack = get_ack(&reader, result_oid);
 		if (ack) {
 			print_verbose(args, _("got %s (%d) %s"), "ack",
 				      ack, oid_to_hex(result_oid));
diff --git a/remote-curl.c b/remote-curl.c
index 1220dffcdc57a1..bbd9ba0f3586dc 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -409,28 +409,36 @@ static struct discovery *discover_refs(const char *service, int for_push)
 	if (maybe_smart &&
 	    (5 <= last->len && last->buf[4] == '#') &&
 	    !strbuf_cmp(&exp, &type)) {
-		char *line;
+		struct packet_reader reader;
+		packet_reader_init(&reader, -1, last->buf, last->len,
+				   PACKET_READ_CHOMP_NEWLINE);
 
 		/*
 		 * smart HTTP response; validate that the service
 		 * pkt-line matches our request.
 		 */
-		line = packet_read_line_buf(&last->buf, &last->len, NULL);
-		if (!line)
+		if (packet_reader_read(&reader) != PACKET_READ_NORMAL)
 			die("invalid server response; expected service, got flush packet");
 
 		strbuf_reset(&exp);
 		strbuf_addf(&exp, "# service=%s", service);
-		if (strcmp(line, exp.buf))
-			die("invalid server response; got '%s'", line);
+		if (strcmp(reader.line, exp.buf))
+			die("invalid server response; got '%s'", reader.line);
 		strbuf_release(&exp);
 
 		/* The header can include additional metadata lines, up
 		 * until a packet flush marker.  Ignore these now, but
 		 * in the future we might start to scan them.
 		 */
-		while (packet_read_line_buf(&last->buf, &last->len, NULL))
-			;
+		for (;;) {
+			packet_reader_read(&reader);
+			if (reader.pktlen <= 0) {
+				break;
+			}
+		}
+
+		last->buf = reader.src_buffer;
+		last->len = reader.src_len;
 
 		last->proto_git = 1;
 	} else if (maybe_smart &&
diff --git a/send-pack.c b/send-pack.c
index f692686770f69b..9136450464b4c5 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -135,38 +135,36 @@ static int pack_objects(int fd, struct ref *refs, struct oid_array *extra, struc
 	return 0;
 }
 
-static int receive_unpack_status(int in)
+static int receive_unpack_status(struct packet_reader *reader)
 {
-	const char *line = packet_read_line(in, NULL);
-	if (!line)
+	if (packet_reader_read(reader) != PACKET_READ_NORMAL)
 		return error(_("unexpected flush packet while reading remote unpack status"));
-	if (!skip_prefix(line, "unpack ", &line))
-		return error(_("unable to parse remote unpack status: %s"), line);
-	if (strcmp(line, "ok"))
-		return error(_("remote unpack failed: %s"), line);
+	if (!skip_prefix(reader->line, "unpack ", &reader->line))
+		return error(_("unable to parse remote unpack status: %s"), reader->line);
+	if (strcmp(reader->line, "ok"))
+		return error(_("remote unpack failed: %s"), reader->line);
 	return 0;
 }
 
-static int receive_status(int in, struct ref *refs)
+static int receive_status(struct packet_reader *reader, struct ref *refs)
 {
 	struct ref *hint;
 	int ret;
 
 	hint = NULL;
-	ret = receive_unpack_status(in);
+	ret = receive_unpack_status(reader);
 	while (1) {
-		char *refname;
+		const char *refname;
 		char *msg;
-		char *line = packet_read_line(in, NULL);
-		if (!line)
+		if (packet_reader_read(reader) != PACKET_READ_NORMAL)
 			break;
-		if (!starts_with(line, "ok ") && !starts_with(line, "ng ")) {
-			error("invalid ref status from remote: %s", line);
+		if (!starts_with(reader->line, "ok ") && !starts_with(reader->line, "ng ")) {
+			error("invalid ref status from remote: %s", reader->line);
 			ret = -1;
 			break;
 		}
 
-		refname = line + 3;
+		refname = reader->line + 3;
 		msg = strchr(refname, ' ');
 		if (msg)
 			*msg++ = '\0';
@@ -187,7 +185,7 @@ static int receive_status(int in, struct ref *refs)
 			continue;
 		}
 
-		if (line[0] == 'o' && line[1] == 'k')
+		if (reader->line[0] == 'o' && reader->line[1] == 'k')
 			hint->status = REF_STATUS_OK;
 		else {
 			hint->status = REF_STATUS_REMOTE_REJECT;
@@ -390,6 +388,7 @@ int send_pack(struct send_pack_args *args,
 	int ret;
 	struct async demux;
 	const char *push_cert_nonce = NULL;
+	struct packet_reader reader;
 
 	/* Does the other end support the reporting? */
 	if (server_supports("report-status"))
@@ -559,6 +558,8 @@ int send_pack(struct send_pack_args *args,
 		in = demux.out;
 	}
 
+	packet_reader_init(&reader, in, NULL, 0, PACKET_READ_CHOMP_NEWLINE);
+
 	if (need_pack_data && cmds_sent) {
 		if (pack_objects(out, remote_refs, extra_have, args) < 0) {
 			for (ref = remote_refs; ref; ref = ref->next)
@@ -573,7 +574,7 @@ int send_pack(struct send_pack_args *args,
 			 * are failing, and just want the error() side effects.
 			 */
 			if (status_report)
-				receive_unpack_status(in);
+				receive_unpack_status(&reader);
 
 			if (use_sideband) {
 				close(demux.out);
@@ -590,7 +591,7 @@ int send_pack(struct send_pack_args *args,
 		packet_flush(out);
 
 	if (status_report && cmds_sent)
-		ret = receive_status(in, remote_refs);
+		ret = receive_status(&reader, remote_refs);
 	else
 		ret = 0;
 	if (args->stateless_rpc)
diff --git a/upload-pack.c b/upload-pack.c
index 5e81f1ff24f141..1638825ee85c68 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -354,7 +354,8 @@ static int ok_to_give_up(const struct object_array *have_obj,
 					    min_generation);
 }
 
-static int get_common_commits(struct object_array *have_obj,
+static int get_common_commits(struct packet_reader *reader,
+			      struct object_array *have_obj,
 			      struct object_array *want_obj)
 {
 	struct object_id oid;
@@ -366,12 +367,11 @@ static int get_common_commits(struct object_array *have_obj,
 	save_commit_buffer = 0;
 
 	for (;;) {
-		char *line = packet_read_line(0, NULL);
 		const char *arg;
 
 		reset_timeout();
 
-		if (!line) {
+		if (packet_reader_read(reader) != PACKET_READ_NORMAL) {
 			if (multi_ack == 2 && got_common
 			    && !got_other && ok_to_give_up(have_obj, want_obj)) {
 				sent_ready = 1;
@@ -390,7 +390,7 @@ static int get_common_commits(struct object_array *have_obj,
 			got_other = 0;
 			continue;
 		}
-		if (skip_prefix(line, "have ", &arg)) {
+		if (skip_prefix(reader->line, "have ", &arg)) {
 			switch (got_oid(arg, &oid, have_obj)) {
 			case -1: /* they have what we do not */
 				got_other = 1;
@@ -416,7 +416,7 @@ static int get_common_commits(struct object_array *have_obj,
 			}
 			continue;
 		}
-		if (!strcmp(line, "done")) {
+		if (!strcmp(reader->line, "done")) {
 			if (have_obj->nr > 0) {
 				if (multi_ack)
 					packet_write_fmt(1, "ACK %s\n", last_hex);
@@ -425,7 +425,7 @@ static int get_common_commits(struct object_array *have_obj,
 			packet_write_fmt(1, "NAK\n");
 			return -1;
 		}
-		die("git upload-pack: expected SHA1 list, got '%s'", line);
+		die("git upload-pack: expected SHA1 list, got '%s'", reader->line);
 	}
 }
 
@@ -826,7 +826,7 @@ static int process_deepen_not(const char *line, struct string_list *deepen_not,
 	return 0;
 }
 
-static void receive_needs(struct object_array *want_obj)
+static void receive_needs(struct packet_reader *reader, struct object_array *want_obj)
 {
 	struct object_array shallows = OBJECT_ARRAY_INIT;
 	struct string_list deepen_not = STRING_LIST_INIT_DUP;
@@ -840,33 +840,32 @@ static void receive_needs(struct object_array *want_obj)
 		struct object *o;
 		const char *features;
 		struct object_id oid_buf;
-		char *line = packet_read_line(0, NULL);
 		const char *arg;
 
 		reset_timeout();
-		if (!line)
+		if (packet_reader_read(reader) != PACKET_READ_NORMAL)
 			break;
 
-		if (process_shallow(line, &shallows))
+		if (process_shallow(reader->line, &shallows))
 			continue;
-		if (process_deepen(line, &depth))
+		if (process_deepen(reader->line, &depth))
 			continue;
-		if (process_deepen_since(line, &deepen_since, &deepen_rev_list))
+		if (process_deepen_since(reader->line, &deepen_since, &deepen_rev_list))
 			continue;
-		if (process_deepen_not(line, &deepen_not, &deepen_rev_list))
+		if (process_deepen_not(reader->line, &deepen_not, &deepen_rev_list))
 			continue;
 
-		if (skip_prefix(line, "filter ", &arg)) {
+		if (skip_prefix(reader->line, "filter ", &arg)) {
 			if (!filter_capability_requested)
 				die("git upload-pack: filtering capability not negotiated");
 			parse_list_objects_filter(&filter_options, arg);
 			continue;
 		}
 
-		if (!skip_prefix(line, "want ", &arg) ||
+		if (!skip_prefix(reader->line, "want ", &arg) ||
 		    parse_oid_hex(arg, &oid_buf, &features))
 			die("git upload-pack: protocol error, "
-			    "expected to get object ID, not '%s'", line);
+			    "expected to get object ID, not '%s'", reader->line);
 
 		if (parse_feature_request(features, "deepen-relative"))
 			deepen_relative = 1;
@@ -1055,6 +1054,7 @@ void upload_pack(struct upload_pack_options *options)
 {
 	struct string_list symref = STRING_LIST_INIT_DUP;
 	struct object_array want_obj = OBJECT_ARRAY_INIT;
+	struct packet_reader reader;
 
 	stateless_rpc = options->stateless_rpc;
 	timeout = options->timeout;
@@ -1078,10 +1078,12 @@ void upload_pack(struct upload_pack_options *options)
 	if (options->advertise_refs)
 		return;
 
-	receive_needs(&want_obj);
+	packet_reader_init(&reader, 0, NULL, 0, PACKET_READ_CHOMP_NEWLINE);
+
+	receive_needs(&reader, &want_obj);
 	if (want_obj.nr) {
 		struct object_array have_obj = OBJECT_ARRAY_INIT;
-		get_common_commits(&have_obj, &want_obj);
+		get_common_commits(&reader, &have_obj, &want_obj);
 		create_pack_file(&have_obj, &want_obj);
 	}
 }

From 2d103c31c2cfcf03ff1408d639043469b0c93f70 Mon Sep 17 00:00:00 2001
From: Masaya Suzuki <masayasuzuki@google.com>
Date: Sat, 29 Dec 2018 13:19:15 -0800
Subject: [PATCH 0196/1736] pack-protocol.txt: accept error packets in any
 context

In the Git pack protocol definition, an error packet may appear only in
a certain context. However, servers can face a runtime error (e.g. I/O
error) at an arbitrary timing. This patch changes the protocol to allow
an error packet to be sent instead of any packet.

Without this protocol spec change, when a server cannot process a
request, there's no way to tell that to a client. Since the server
cannot produce a valid response, it would be forced to cut a connection
without telling why. With this protocol spec change, the server can be
more gentle in this situation. An old client may see these error packets
as an unexpected packet, but this is not worse than having an unexpected
EOF.

Following this protocol spec change, the error packet handling code is
moved to pkt-line.c. Implementation wise, this implementation uses
pkt-line to communicate with a subprocess. Since this is not a part of
Git protocol, it's possible that a packet that is not supposed to be an
error packet is mistakenly parsed as an error packet. This error packet
handling is enabled only for the Git pack protocol parsing code
considering this.

Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/technical/pack-protocol.txt | 20 +++++++++++---------
 builtin/archive.c                         |  6 +++---
 builtin/fetch-pack.c                      |  3 ++-
 builtin/receive-pack.c                    |  4 +++-
 builtin/send-pack.c                       |  3 ++-
 connect.c                                 |  3 ---
 fetch-pack.c                              |  8 ++++----
 pkt-line.c                                |  4 ++++
 pkt-line.h                                |  8 ++++++--
 remote-curl.c                             |  9 ++++++---
 send-pack.c                               |  4 +++-
 serve.c                                   |  5 +++--
 t/t5703-upload-pack-ref-in-want.sh        |  4 ++--
 transport.c                               |  3 ++-
 upload-pack.c                             |  4 +++-
 15 files changed, 54 insertions(+), 34 deletions(-)

diff --git a/Documentation/technical/pack-protocol.txt b/Documentation/technical/pack-protocol.txt
index 6ac774d5f66561..7a2375a55d0745 100644
--- a/Documentation/technical/pack-protocol.txt
+++ b/Documentation/technical/pack-protocol.txt
@@ -22,6 +22,16 @@ protocol-common.txt. When the grammar indicate `PKT-LINE(...)`, unless
 otherwise noted the usual pkt-line LF rules apply: the sender SHOULD
 include a LF, but the receiver MUST NOT complain if it is not present.
 
+An error packet is a special pkt-line that contains an error string.
+
+----
+  error-line     =  PKT-LINE("ERR" SP explanation-text)
+----
+
+Throughout the protocol, where `PKT-LINE(...)` is expected, an error packet MAY
+be sent. Once this packet is sent by a client or a server, the data transfer
+process defined in this protocol is terminated.
+
 Transports
 ----------
 There are three transports over which the packfile protocol is
@@ -89,13 +99,6 @@ process on the server side over the Git protocol is this:
      "0039git-upload-pack /schacon/gitbook.git\0host=example.com\0" |
      nc -v example.com 9418
 
-If the server refuses the request for some reasons, it could abort
-gracefully with an error message.
-
-----
-  error-line     =  PKT-LINE("ERR" SP explanation-text)
-----
-
 
 SSH Transport
 -------------
@@ -398,12 +401,11 @@ from the client).
 Then the server will start sending its packfile data.
 
 ----
-  server-response = *ack_multi ack / nak / error-line
+  server-response = *ack_multi ack / nak
   ack_multi       = PKT-LINE("ACK" SP obj-id ack_status)
   ack_status      = "continue" / "common" / "ready"
   ack             = PKT-LINE("ACK" SP obj-id)
   nak             = PKT-LINE("NAK")
-  error-line     =  PKT-LINE("ERR" SP explanation-text)
 ----
 
 A simple clone may look like this (with no 'have' lines):
diff --git a/builtin/archive.c b/builtin/archive.c
index 2fe1f05ca2021f..45d11669aae459 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -53,15 +53,15 @@ static int run_remote_archiver(int argc, const char **argv,
 		packet_write_fmt(fd[1], "argument %s\n", argv[i]);
 	packet_flush(fd[1]);
 
-	packet_reader_init(&reader, fd[0], NULL, 0, PACKET_READ_CHOMP_NEWLINE);
+	packet_reader_init(&reader, fd[0], NULL, 0,
+			   PACKET_READ_CHOMP_NEWLINE |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	if (packet_reader_read(&reader) != PACKET_READ_NORMAL)
 		die(_("git archive: expected ACK/NAK, got a flush packet"));
 	if (strcmp(reader.line, "ACK")) {
 		if (starts_with(reader.line, "NACK "))
 			die(_("git archive: NACK %s"), reader.line + 5);
-		if (starts_with(reader.line, "ERR "))
-			die(_("remote error: %s"), reader.line + 4);
 		die(_("git archive: protocol error"));
 	}
 
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 63e69a58011a4d..85dbc2af87b909 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -217,7 +217,8 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 
 	packet_reader_init(&reader, fd[0], NULL, 0,
 			   PACKET_READ_CHOMP_NEWLINE |
-			   PACKET_READ_GENTLE_ON_EOF);
+			   PACKET_READ_GENTLE_ON_EOF |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	switch (discover_version(&reader)) {
 	case protocol_v2:
diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 81cc0737002264..d58b7750b6b465 100644
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -1986,7 +1986,9 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
 	if (advertise_refs)
 		return 0;
 
-	packet_reader_init(&reader, 0, NULL, 0, PACKET_READ_CHOMP_NEWLINE);
+	packet_reader_init(&reader, 0, NULL, 0,
+			   PACKET_READ_CHOMP_NEWLINE |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	if ((commands = read_head_info(&reader, &shallow)) != NULL) {
 		const char *unpack_status = NULL;
diff --git a/builtin/send-pack.c b/builtin/send-pack.c
index 8e3c7490f70df7..098ebf22d0d65a 100644
--- a/builtin/send-pack.c
+++ b/builtin/send-pack.c
@@ -250,7 +250,8 @@ int cmd_send_pack(int argc, const char **argv, const char *prefix)
 
 	packet_reader_init(&reader, fd[0], NULL, 0,
 			   PACKET_READ_CHOMP_NEWLINE |
-			   PACKET_READ_GENTLE_ON_EOF);
+			   PACKET_READ_GENTLE_ON_EOF |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	switch (discover_version(&reader)) {
 	case protocol_v2:
diff --git a/connect.c b/connect.c
index 24281b608284ee..4813f005ab0527 100644
--- a/connect.c
+++ b/connect.c
@@ -296,7 +296,6 @@ struct ref **get_remote_heads(struct packet_reader *reader,
 	struct ref **orig_list = list;
 	int len = 0;
 	enum get_remote_heads_state state = EXPECTING_FIRST_REF;
-	const char *arg;
 
 	*list = NULL;
 
@@ -306,8 +305,6 @@ struct ref **get_remote_heads(struct packet_reader *reader,
 			die_initial_contact(1);
 		case PACKET_READ_NORMAL:
 			len = reader->pktlen;
-			if (len > 4 && skip_prefix(reader->line, "ERR ", &arg))
-				die(_("remote error: %s"), arg);
 			break;
 		case PACKET_READ_FLUSH:
 			state = EXPECTING_DONE;
diff --git a/fetch-pack.c b/fetch-pack.c
index 86790b9bbad5a9..3f9626dbf70ad1 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -182,8 +182,6 @@ static enum ack_type get_ack(struct packet_reader *reader,
 			return ACK;
 		}
 	}
-	if (skip_prefix(reader->line, "ERR ", &arg))
-		die(_("remote error: %s"), arg);
 	die(_("git fetch-pack: expected ACK/NAK, got '%s'"), reader->line);
 }
 
@@ -258,7 +256,8 @@ static int find_common(struct fetch_negotiator *negotiator,
 		die(_("--stateless-rpc requires multi_ack_detailed"));
 
 	packet_reader_init(&reader, fd[0], NULL, 0,
-			   PACKET_READ_CHOMP_NEWLINE);
+			   PACKET_READ_CHOMP_NEWLINE |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	if (!args->no_dependents) {
 		mark_tips(negotiator, args->negotiation_tips);
@@ -1358,7 +1357,8 @@ static struct ref *do_fetch_pack_v2(struct fetch_pack_args *args,
 	struct fetch_negotiator negotiator;
 	fetch_negotiator_init(&negotiator, negotiation_algorithm);
 	packet_reader_init(&reader, fd[0], NULL, 0,
-			   PACKET_READ_CHOMP_NEWLINE);
+			   PACKET_READ_CHOMP_NEWLINE |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	while (state != FETCH_DONE) {
 		switch (state) {
diff --git a/pkt-line.c b/pkt-line.c
index 04d10bbd037b39..e70ea6d88ff927 100644
--- a/pkt-line.c
+++ b/pkt-line.c
@@ -346,6 +346,10 @@ enum packet_read_status packet_read_with_status(int fd, char **src_buffer,
 		return PACKET_READ_EOF;
 	}
 
+	if ((options & PACKET_READ_DIE_ON_ERR_PACKET) &&
+	    starts_with(buffer, "ERR "))
+		die(_("remote error: %s"), buffer + 4);
+
 	if ((options & PACKET_READ_CHOMP_NEWLINE) &&
 	    len && buffer[len-1] == '\n')
 		len--;
diff --git a/pkt-line.h b/pkt-line.h
index 5b28d43472db41..d7e1dbc0470088 100644
--- a/pkt-line.h
+++ b/pkt-line.h
@@ -62,9 +62,13 @@ int write_packetized_from_buf(const char *src_in, size_t len, int fd_out);
  *
  * If options contains PACKET_READ_CHOMP_NEWLINE, a trailing newline (if
  * present) is removed from the buffer before returning.
+ *
+ * If options contains PACKET_READ_DIE_ON_ERR_PACKET, it dies when it sees an
+ * ERR packet.
  */
-#define PACKET_READ_GENTLE_ON_EOF (1u<<0)
-#define PACKET_READ_CHOMP_NEWLINE (1u<<1)
+#define PACKET_READ_GENTLE_ON_EOF     (1u<<0)
+#define PACKET_READ_CHOMP_NEWLINE     (1u<<1)
+#define PACKET_READ_DIE_ON_ERR_PACKET (1u<<2)
 int packet_read(int fd, char **src_buffer, size_t *src_len, char
 		*buffer, unsigned size, int options);
 
diff --git a/remote-curl.c b/remote-curl.c
index bbd9ba0f3586dc..10b50869c5841d 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -204,7 +204,8 @@ static struct ref *parse_git_refs(struct discovery *heads, int for_push)
 
 	packet_reader_init(&reader, -1, heads->buf, heads->len,
 			   PACKET_READ_CHOMP_NEWLINE |
-			   PACKET_READ_GENTLE_ON_EOF);
+			   PACKET_READ_GENTLE_ON_EOF |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	heads->version = discover_version(&reader);
 	switch (heads->version) {
@@ -411,7 +412,8 @@ static struct discovery *discover_refs(const char *service, int for_push)
 	    !strbuf_cmp(&exp, &type)) {
 		struct packet_reader reader;
 		packet_reader_init(&reader, -1, last->buf, last->len,
-				   PACKET_READ_CHOMP_NEWLINE);
+				   PACKET_READ_CHOMP_NEWLINE |
+				   PACKET_READ_DIE_ON_ERR_PACKET);
 
 		/*
 		 * smart HTTP response; validate that the service
@@ -1182,7 +1184,8 @@ static void proxy_state_init(struct proxy_state *p, const char *service_name,
 		p->headers = curl_slist_append(p->headers, buf.buf);
 
 	packet_reader_init(&p->reader, p->in, NULL, 0,
-			   PACKET_READ_GENTLE_ON_EOF);
+			   PACKET_READ_GENTLE_ON_EOF |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	strbuf_release(&buf);
 }
diff --git a/send-pack.c b/send-pack.c
index 9136450464b4c5..7b9829f165e7af 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -558,7 +558,9 @@ int send_pack(struct send_pack_args *args,
 		in = demux.out;
 	}
 
-	packet_reader_init(&reader, in, NULL, 0, PACKET_READ_CHOMP_NEWLINE);
+	packet_reader_init(&reader, in, NULL, 0,
+			   PACKET_READ_CHOMP_NEWLINE |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	if (need_pack_data && cmds_sent) {
 		if (pack_objects(out, remote_refs, extra_have, args) < 0) {
diff --git a/serve.c b/serve.c
index bda085f09c8e10..317256c1a493c4 100644
--- a/serve.c
+++ b/serve.c
@@ -167,7 +167,8 @@ static int process_request(void)
 
 	packet_reader_init(&reader, 0, NULL, 0,
 			   PACKET_READ_CHOMP_NEWLINE |
-			   PACKET_READ_GENTLE_ON_EOF);
+			   PACKET_READ_GENTLE_ON_EOF |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	/*
 	 * Check to see if the client closed their end before sending another
@@ -175,7 +176,7 @@ static int process_request(void)
 	 */
 	if (packet_reader_peek(&reader) == PACKET_READ_EOF)
 		return 1;
-	reader.options = PACKET_READ_CHOMP_NEWLINE;
+	reader.options &= ~PACKET_READ_GENTLE_ON_EOF;
 
 	while (state != PROCESS_REQUEST_DONE) {
 		switch (packet_reader_peek(&reader)) {
diff --git a/t/t5703-upload-pack-ref-in-want.sh b/t/t5703-upload-pack-ref-in-want.sh
index 3f58f05cbb49d3..d2a9d0c127d6ce 100755
--- a/t/t5703-upload-pack-ref-in-want.sh
+++ b/t/t5703-upload-pack-ref-in-want.sh
@@ -208,7 +208,7 @@ test_expect_success 'server is initially ahead - no ref in want' '
 	cp -r "$LOCAL_PRISTINE" local &&
 	inconsistency master 1234567890123456789012345678901234567890 &&
 	test_must_fail git -C local fetch 2>err &&
-	grep "ERR upload-pack: not our ref" err
+	grep "fatal: remote error: upload-pack: not our ref" err
 '
 
 test_expect_success 'server is initially ahead - ref in want' '
@@ -254,7 +254,7 @@ test_expect_success 'server loses a ref - ref in want' '
 	echo "s/master/raster/" >"$HTTPD_ROOT_PATH/one-time-sed" &&
 	test_must_fail git -C local fetch 2>err &&
 
-	grep "ERR unknown ref refs/heads/raster" err
+	grep "fatal: remote error: unknown ref refs/heads/raster" err
 '
 
 stop_httpd
diff --git a/transport.c b/transport.c
index 5a74b609ffad51..12db4251c15c08 100644
--- a/transport.c
+++ b/transport.c
@@ -273,7 +273,8 @@ static struct ref *handshake(struct transport *transport, int for_push,
 
 	packet_reader_init(&reader, data->fd[0], NULL, 0,
 			   PACKET_READ_CHOMP_NEWLINE |
-			   PACKET_READ_GENTLE_ON_EOF);
+			   PACKET_READ_GENTLE_ON_EOF |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	data->version = discover_version(&reader);
 	switch (data->version) {
diff --git a/upload-pack.c b/upload-pack.c
index 1638825ee85c68..08b547cf01bffe 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -1078,7 +1078,9 @@ void upload_pack(struct upload_pack_options *options)
 	if (options->advertise_refs)
 		return;
 
-	packet_reader_init(&reader, 0, NULL, 0, PACKET_READ_CHOMP_NEWLINE);
+	packet_reader_init(&reader, 0, NULL, 0,
+			   PACKET_READ_CHOMP_NEWLINE |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
 
 	receive_needs(&reader, &want_obj);
 	if (want_obj.nr) {

From 10499a9d586b3fba4ea6f67cd0b391b9e7048f34 Mon Sep 17 00:00:00 2001
From: Orgad Shaneh <orgads@gmail.com>
Date: Sat, 29 Dec 2018 23:37:58 +0200
Subject: [PATCH 0197/1736] t5403: simplify by using a single repository

There is no strong reason to use separate clones to run
these tests; just use a single test repository prepared
with more modern test_commit shell helper function.

While at it, replace three "awk '{print $N}'" on the same
file with shell built-in "read" into three variables.

Revert d42ec126aa717d00549e387d5a95fd55683c2e2c which is a workaround for
Cygwin that is no longer needed.

Signed-off-by: Orgad Shaneh <orgads@gmail.com>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5403-post-checkout-hook.sh | 78 +++++++++++------------------------
 1 file changed, 23 insertions(+), 55 deletions(-)

diff --git a/t/t5403-post-checkout-hook.sh b/t/t5403-post-checkout-hook.sh
index fc898c9eac704c..1d15a1031f9ee2 100755
--- a/t/t5403-post-checkout-hook.sh
+++ b/t/t5403-post-checkout-hook.sh
@@ -7,82 +7,50 @@ test_description='Test the post-checkout hook.'
 . ./test-lib.sh
 
 test_expect_success setup '
-	echo Data for commit0. >a &&
-	echo Data for commit0. >b &&
-	git update-index --add a &&
-	git update-index --add b &&
-	tree0=$(git write-tree) &&
-	commit0=$(echo setup | git commit-tree $tree0) &&
-	git update-ref refs/heads/master $commit0 &&
-	git clone ./. clone1 &&
-	git clone ./. clone2 &&
-	GIT_DIR=clone2/.git git branch new2 &&
-	echo Data for commit1. >clone2/b &&
-	GIT_DIR=clone2/.git git add clone2/b &&
-	GIT_DIR=clone2/.git git commit -m new2
-'
-
-for clone in 1 2; do
-    cat >clone${clone}/.git/hooks/post-checkout <<'EOF'
-#!/bin/sh
-echo $@ > $GIT_DIR/post-checkout.args
-EOF
-    chmod u+x clone${clone}/.git/hooks/post-checkout
-done
-
-test_expect_success 'post-checkout runs as expected ' '
-	GIT_DIR=clone1/.git git checkout master &&
-	test -e clone1/.git/post-checkout.args
+	mkdir -p .git/hooks &&
+	write_script .git/hooks/post-checkout <<-\EOF &&
+	echo "$@" >.git/post-checkout.args
+	EOF
+	test_commit one &&
+	test_commit two &&
+	test_commit three
 '
 
 test_expect_success 'post-checkout receives the right arguments with HEAD unchanged ' '
-	old=$(awk "{print \$1}" clone1/.git/post-checkout.args) &&
-	new=$(awk "{print \$2}" clone1/.git/post-checkout.args) &&
-	flag=$(awk "{print \$3}" clone1/.git/post-checkout.args) &&
+	test_when_finished "rm -f .git/post-checkout.args" &&
+	git checkout master &&
+	read old new flag <.git/post-checkout.args &&
 	test $old = $new && test $flag = 1
 '
 
-test_expect_success 'post-checkout runs as expected ' '
-	GIT_DIR=clone1/.git git checkout master &&
-	test -e clone1/.git/post-checkout.args
-'
-
 test_expect_success 'post-checkout args are correct with git checkout -b ' '
-	GIT_DIR=clone1/.git git checkout -b new1 &&
-	old=$(awk "{print \$1}" clone1/.git/post-checkout.args) &&
-	new=$(awk "{print \$2}" clone1/.git/post-checkout.args) &&
-	flag=$(awk "{print \$3}" clone1/.git/post-checkout.args) &&
+	test_when_finished "rm -f .git/post-checkout.args" &&
+	git checkout -b new1 &&
+	read old new flag <.git/post-checkout.args &&
 	test $old = $new && test $flag = 1
 '
 
 test_expect_success 'post-checkout receives the right args with HEAD changed ' '
-	GIT_DIR=clone2/.git git checkout new2 &&
-	old=$(awk "{print \$1}" clone2/.git/post-checkout.args) &&
-	new=$(awk "{print \$2}" clone2/.git/post-checkout.args) &&
-	flag=$(awk "{print \$3}" clone2/.git/post-checkout.args) &&
+	test_when_finished "rm -f .git/post-checkout.args" &&
+	git checkout two &&
+	read old new flag <.git/post-checkout.args &&
 	test $old != $new && test $flag = 1
 '
 
 test_expect_success 'post-checkout receives the right args when not switching branches ' '
-	GIT_DIR=clone2/.git git checkout master b &&
-	old=$(awk "{print \$1}" clone2/.git/post-checkout.args) &&
-	new=$(awk "{print \$2}" clone2/.git/post-checkout.args) &&
-	flag=$(awk "{print \$3}" clone2/.git/post-checkout.args) &&
+	test_when_finished "rm -f .git/post-checkout.args" &&
+	git checkout master -- three.t &&
+	read old new flag <.git/post-checkout.args &&
 	test $old = $new && test $flag = 0
 '
 
-if test "$(git config --bool core.filemode)" = true; then
-mkdir -p templates/hooks
-cat >templates/hooks/post-checkout <<'EOF'
-#!/bin/sh
-echo $@ > $GIT_DIR/post-checkout.args
-EOF
-chmod +x templates/hooks/post-checkout
-
 test_expect_success 'post-checkout hook is triggered by clone' '
+	mkdir -p templates/hooks &&
+	write_script templates/hooks/post-checkout <<-\EOF &&
+	echo "$@" >$GIT_DIR/post-checkout.args
+	EOF
 	git clone --template=templates . clone3 &&
 	test -f clone3/.git/post-checkout.args
 '
-fi
 
 test_done

From 8581df65ec961aa59004f2d6342709b25d7b79c4 Mon Sep 17 00:00:00 2001
From: Orgad Shaneh <orgads@gmail.com>
Date: Sat, 29 Dec 2018 23:37:59 +0200
Subject: [PATCH 0198/1736] rebase: run post-checkout hook on checkout

The scripted version of rebase used to run this hook on the initial
checkout. The transition to built-in introduced a regression.

Signed-off-by: Orgad Shaneh <orgads@gmail.com>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c              | 12 ++++++++++--
 t/t5403-post-checkout-hook.sh | 20 ++++++++++++++++++++
 2 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index b5c99ec10c200a..8402765a797ba3 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -530,6 +530,7 @@ static int run_specific_rebase(struct rebase_options *opts)
 
 #define RESET_HEAD_DETACH (1<<0)
 #define RESET_HEAD_HARD (1<<1)
+#define RESET_HEAD_RUN_POST_CHECKOUT_HOOK (1<<2)
 
 static int reset_head(struct object_id *oid, const char *action,
 		      const char *switch_to_branch, unsigned flags,
@@ -537,6 +538,7 @@ static int reset_head(struct object_id *oid, const char *action,
 {
 	unsigned detach_head = flags & RESET_HEAD_DETACH;
 	unsigned reset_hard = flags & RESET_HEAD_HARD;
+	unsigned run_hook = flags & RESET_HEAD_RUN_POST_CHECKOUT_HOOK;
 	struct object_id head_oid;
 	struct tree_desc desc[2] = { { NULL }, { NULL } };
 	struct lock_file lock = LOCK_INIT;
@@ -636,6 +638,10 @@ static int reset_head(struct object_id *oid, const char *action,
 			ret = update_ref(reflog_head, "HEAD", oid, NULL, 0,
 					 UPDATE_REFS_MSG_ON_ERR);
 	}
+	if (run_hook)
+		run_hook_le(NULL, "post-checkout",
+			    oid_to_hex(orig ? orig : &null_oid),
+			    oid_to_hex(oid), "1", NULL);
 
 leave_reset_head:
 	strbuf_release(&msg);
@@ -1465,7 +1471,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 					    getenv(GIT_REFLOG_ACTION_ENVIRONMENT),
 					    options.switch_to);
 				if (reset_head(&oid, "checkout",
-					       options.head_name, 0,
+					       options.head_name,
+					       RESET_HEAD_RUN_POST_CHECKOUT_HOOK,
 					       NULL, buf.buf) < 0) {
 					ret = !!error(_("could not switch to "
 							"%s"),
@@ -1539,7 +1546,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 	strbuf_addf(&msg, "%s: checkout %s",
 		    getenv(GIT_REFLOG_ACTION_ENVIRONMENT), options.onto_name);
 	if (reset_head(&options.onto->object.oid, "checkout", NULL,
-		       RESET_HEAD_DETACH, NULL, msg.buf))
+		       RESET_HEAD_DETACH | RESET_HEAD_RUN_POST_CHECKOUT_HOOK,
+		       NULL, msg.buf))
 		die(_("Could not detach HEAD"));
 	strbuf_release(&msg);
 
diff --git a/t/t5403-post-checkout-hook.sh b/t/t5403-post-checkout-hook.sh
index 1d15a1031f9ee2..a539ffc0803a74 100755
--- a/t/t5403-post-checkout-hook.sh
+++ b/t/t5403-post-checkout-hook.sh
@@ -13,6 +13,8 @@ test_expect_success setup '
 	EOF
 	test_commit one &&
 	test_commit two &&
+	test_commit rebase-on-me &&
+	git reset --hard HEAD^ &&
 	test_commit three
 '
 
@@ -44,6 +46,24 @@ test_expect_success 'post-checkout receives the right args when not switching br
 	test $old = $new && test $flag = 0
 '
 
+test_expect_success 'post-checkout is triggered on rebase' '
+	test_when_finished "rm -f .git/post-checkout.args" &&
+	git checkout -b rebase-test master &&
+	rm -f .git/post-checkout.args &&
+	git rebase rebase-on-me &&
+	read old new flag <.git/post-checkout.args &&
+	test $old != $new && test $flag = 1
+'
+
+test_expect_success 'post-checkout is triggered on rebase with fast-forward' '
+	test_when_finished "rm -f .git/post-checkout.args" &&
+	git checkout -b ff-rebase-test rebase-on-me^ &&
+	rm -f .git/post-checkout.args &&
+	git rebase rebase-on-me &&
+	read old new flag <.git/post-checkout.args &&
+	test $old != $new && test $flag = 1
+'
+
 test_expect_success 'post-checkout hook is triggered by clone' '
 	mkdir -p templates/hooks &&
 	write_script templates/hooks/post-checkout <<-\EOF &&

From cce99cd8c677446820a895e827967ca56cae9a93 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Wed, 19 Dec 2018 12:14:07 -0800
Subject: [PATCH 0199/1736] commit-graph: writing missing parents is a BUG

When writing a commit-graph, we write GRAPH_MISSING_PARENT if the
parent's object id does not appear in the list of commits to be
written into the commit-graph. This was done as the initial design
allowed commits to have missing parents, but the final version
requires the commit-graph to be closed under reachability. Thus,
this GRAPH_MISSING_PARENT value should never be written.

However, there are reasons why it could be written! These range
from a bug in the reachable-closure code to a memory error causing
the binary search into the list of object ids to fail. In either
case, we should fail fast and avoid writing the commit-graph file
with bad data.

Remove the GRAPH_MISSING_PARENT constant in favor of the constant
GRAPH_EDGE_LAST_MASK, which has the same value.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 40c855f1855595..c14ada6918ac9b 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -34,7 +34,6 @@
 #define GRAPH_OID_LEN GRAPH_OID_LEN_SHA1
 
 #define GRAPH_OCTOPUS_EDGES_NEEDED 0x80000000
-#define GRAPH_PARENT_MISSING 0x7fffffff
 #define GRAPH_EDGE_LAST_MASK 0x7fffffff
 #define GRAPH_PARENT_NONE 0x70000000
 
@@ -496,7 +495,9 @@ static void write_graph_chunk_data(struct hashfile *f, int hash_len,
 					      commit_to_sha1);
 
 			if (edge_value < 0)
-				edge_value = GRAPH_PARENT_MISSING;
+				BUG("missing parent %s for commit %s",
+				    oid_to_hex(&parent->item->object.oid),
+				    oid_to_hex(&(*list)->object.oid));
 		}
 
 		hashwrite_be32(f, edge_value);
@@ -514,7 +515,9 @@ static void write_graph_chunk_data(struct hashfile *f, int hash_len,
 					      nr_commits,
 					      commit_to_sha1);
 			if (edge_value < 0)
-				edge_value = GRAPH_PARENT_MISSING;
+				BUG("missing parent %s for commit %s",
+				    oid_to_hex(&parent->item->object.oid),
+				    oid_to_hex(&(*list)->object.oid));
 		}
 
 		hashwrite_be32(f, edge_value);
@@ -567,7 +570,9 @@ static void write_graph_chunk_large_edges(struct hashfile *f,
 						  commit_to_sha1);
 
 			if (edge_value < 0)
-				edge_value = GRAPH_PARENT_MISSING;
+				BUG("missing parent %s for commit %s",
+				    oid_to_hex(&parent->item->object.oid),
+				    oid_to_hex(&(*list)->object.oid));
 			else if (!parent->next)
 				edge_value |= GRAPH_LAST_EDGE;
 
@@ -864,7 +869,7 @@ void write_commit_graph(const char *obj_dir,
 			count_distinct++;
 	}
 
-	if (count_distinct >= GRAPH_PARENT_MISSING)
+	if (count_distinct >= GRAPH_EDGE_LAST_MASK)
 		die(_("the commit graph format cannot write %d commits"), count_distinct);
 
 	commits.nr = 0;
@@ -891,7 +896,7 @@ void write_commit_graph(const char *obj_dir,
 	}
 	num_chunks = num_extra_edges ? 4 : 3;
 
-	if (commits.nr >= GRAPH_PARENT_MISSING)
+	if (commits.nr >= GRAPH_EDGE_LAST_MASK)
 		die(_("too many commits to write graph"));
 
 	compute_generation_numbers(&commits, report_progress);

From 07098b81a432cf19e3bbe3fe949e77a64aa970c6 Mon Sep 17 00:00:00 2001
From: Erin Dahlgren <eedahlgren@gmail.com>
Date: Thu, 27 Dec 2018 15:36:29 -0800
Subject: [PATCH 0200/1736] Simplify handling of setup_git_directory_gently()
 failure cases.

setup_git_directory_gently() expects two types of failures to
discover a git directory (e.g. .git/):

  - GIT_DIR_HIT_CEILING: could not find a git directory in any
	parent directories of the cwd.
  - GIT_DIR_HIT_MOUNT_POINT: could not find a git directory in
	any parent directories up to the mount point of the cwd.

Both cases are handled in a similar way, but there are misleading
and unimportant differences. In both cases, setup_git_directory_gently()
should:

  - Die if we are not in a git repository. Otherwise:
  - Set nongit_ok = 1, indicating that we are not in a git repository
	but this is ok.
  - Call strbuf_release() on any non-static struct strbufs that we
	allocated.

Before this change are two misleading additional behaviors:

  - GIT_DIR_HIT_CEILING: setup_nongit() changes to the cwd for no
	apparent reason. We never had the chance to change directories
	up to this point so chdir(current cwd) is pointless.
  - GIT_DIR_HIT_MOUNT_POINT: strbuf_release() frees the buffer
	of a static struct strbuf (cwd). This is unnecessary because the
	struct is static so its buffer is always reachable. This is also
	misleading because nowhere else in the function is this buffer
	released.

This change eliminates these two misleading additional behaviors and
deletes setup_nogit() because the code is clearer without it. The
result is that we can see clearly that GIT_DIR_HIT_CEILING and
GIT_DIR_HIT_MOUNT_POINT lead to the same behavior (ignoring the
different help messages).

During review, this change was amended to additionally include:

  - Neither GIT_DIR_HIT_CEILING nor GIT_DIR_HIT_MOUNT_POINT may
	return early from setup_git_directory_gently() before the
	GIT_PREFIX environment variable is reset. Change both cases to
	break instead of return. See GIT_PREFIX below for more details.

  - GIT_DIR_NONE: setup_git_directory_gently_1() never returns this
	value, but if it ever did, setup_git_directory_gently() would
	incorrectly record that it had found a repository. Explicitly
	BUG on this case because it is underspecified.

  - GIT_PREFIX: this environment variable must always match the
	value of startup_info->prefix and the prefix returned from
	setup_git_directory_gently(). Make how we handle this slightly
	more repetitive but also more clear.

  - setup_git_env() and repo_set_hash_algo(): Add comments showing
	that only GIT_DIR_EXPLICIT, GIT_DIR_DISCOVERED, and GIT_DIR_BARE
	will cause setup_git_directory_gently() to call these setup
	functions. This was obvious (but partly incorrect) before this
	change when GIT_DIR_HIT_MOUNT_POINT returned early from
	setup_git_directory_gently().

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 setup.c | 74 +++++++++++++++++++++++++++++++++------------------------
 1 file changed, 43 insertions(+), 31 deletions(-)

diff --git a/setup.c b/setup.c
index 1be5037f129646..12bf25a0ebad33 100644
--- a/setup.c
+++ b/setup.c
@@ -831,16 +831,6 @@ static const char *setup_bare_git_dir(struct strbuf *cwd, int offset,
 	return NULL;
 }
 
-static const char *setup_nongit(const char *cwd, int *nongit_ok)
-{
-	if (!nongit_ok)
-		die(_("not a git repository (or any of the parent directories): %s"), DEFAULT_GIT_DIR_ENVIRONMENT);
-	if (chdir(cwd))
-		die_errno(_("cannot come back to cwd"));
-	*nongit_ok = 1;
-	return NULL;
-}
-
 static dev_t get_device_or_die(const char *path, const char *prefix, int prefix_len)
 {
 	struct stat buf;
@@ -1054,7 +1044,7 @@ const char *setup_git_directory_gently(int *nongit_ok)
 {
 	static struct strbuf cwd = STRBUF_INIT;
 	struct strbuf dir = STRBUF_INIT, gitdir = STRBUF_INIT;
-	const char *prefix;
+	const char *prefix = NULL;
 	struct repository_format repo_fmt;
 
 	/*
@@ -1079,9 +1069,6 @@ const char *setup_git_directory_gently(int *nongit_ok)
 	strbuf_addbuf(&dir, &cwd);
 
 	switch (setup_git_directory_gently_1(&dir, &gitdir, 1)) {
-	case GIT_DIR_NONE:
-		prefix = NULL;
-		break;
 	case GIT_DIR_EXPLICIT:
 		prefix = setup_explicit_git_dir(gitdir.buf, &cwd, &repo_fmt, nongit_ok);
 		break;
@@ -1097,29 +1084,51 @@ const char *setup_git_directory_gently(int *nongit_ok)
 		prefix = setup_bare_git_dir(&cwd, dir.len, &repo_fmt, nongit_ok);
 		break;
 	case GIT_DIR_HIT_CEILING:
-		prefix = setup_nongit(cwd.buf, nongit_ok);
+		if (!nongit_ok)
+			die(_("not a git repository (or any of the parent directories): %s"),
+			    DEFAULT_GIT_DIR_ENVIRONMENT);
+		*nongit_ok = 1;
 		break;
 	case GIT_DIR_HIT_MOUNT_POINT:
-		if (nongit_ok) {
-			*nongit_ok = 1;
-			strbuf_release(&cwd);
-			strbuf_release(&dir);
-			return NULL;
-		}
-		die(_("not a git repository (or any parent up to mount point %s)\n"
-		      "Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."),
-		    dir.buf);
+		if (!nongit_ok)
+			die(_("not a git repository (or any parent up to mount point %s)\n"
+			      "Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."),
+			    dir.buf);
+		*nongit_ok = 1;
+		break;
+	case GIT_DIR_NONE:
+		/*
+		 * As a safeguard against setup_git_directory_gently_1 returning
+		 * this value, fallthrough to BUG. Otherwise it is possible to
+		 * set startup_info->have_repository to 1 when we did nothing to
+		 * find a repository.
+		 */
 	default:
 		BUG("unhandled setup_git_directory_1() result");
 	}
 
-	if (prefix)
-		setenv(GIT_PREFIX_ENVIRONMENT, prefix, 1);
-	else
+	/*
+	 * At this point, nongit_ok is stable. If it is non-NULL and points
+	 * to a non-zero value, then this means that we haven't found a
+	 * repository and that the caller expects startup_info to reflect
+	 * this.
+	 *
+	 * Regardless of the state of nongit_ok, startup_info->prefix and
+	 * the GIT_PREFIX environment variable must always match. For details
+	 * see Documentation/config/alias.txt.
+	 */
+	if (nongit_ok && *nongit_ok) {
+		startup_info->have_repository = 0;
+		startup_info->prefix = NULL;
 		setenv(GIT_PREFIX_ENVIRONMENT, "", 1);
-
-	startup_info->have_repository = !nongit_ok || !*nongit_ok;
-	startup_info->prefix = prefix;
+	} else {
+		startup_info->have_repository = 1;
+		startup_info->prefix = prefix;
+		if (prefix)
+			setenv(GIT_PREFIX_ENVIRONMENT, prefix, 1);
+		else
+			setenv(GIT_PREFIX_ENVIRONMENT, "", 1);
+	}
 
 	/*
 	 * Not all paths through the setup code will call 'set_git_dir()' (which
@@ -1132,7 +1141,10 @@ const char *setup_git_directory_gently(int *nongit_ok)
 	 * the user has set GIT_DIR.  It may be beneficial to disallow bogus
 	 * GIT_DIR values at some point in the future.
 	 */
-	if (startup_info->have_repository || getenv(GIT_DIR_ENVIRONMENT)) {
+	if (/* GIT_DIR_EXPLICIT, GIT_DIR_DISCOVERED, GIT_DIR_BARE */
+	    startup_info->have_repository ||
+	    /* GIT_DIR_EXPLICIT */
+	    getenv(GIT_DIR_ENVIRONMENT)) {
 		if (!the_repository->gitdir) {
 			const char *gitdir = getenv(GIT_DIR_ENVIRONMENT);
 			if (!gitdir)

From 7a478b36aa1f202aed207a230def66563227f30e Mon Sep 17 00:00:00 2001
From: Chayoung You <yousbe@gmail.com>
Date: Tue, 1 Jan 2019 23:05:08 +0900
Subject: [PATCH 0201/1736] zsh: complete unquoted paths with spaces correctly

The following is the description of -Q flag of zsh compadd [1]:

    This flag instructs the completion code not to quote any
    metacharacters in the words when inserting them into the command
    line.

Let's say there is a file named 'foo bar.txt' in repository, but it's
not yet added to the repository. Then the following command triggers a
completion:

    git add fo<Tab>
    git add 'fo<Tab>
    git add "fo<Tab>

The completion results in bash:

    git add foo\ bar.txt
    git add 'foo bar.txt'
    git add "foo bar.txt"

While them in zsh:

    git add foo bar.txt
    git add 'foo bar.txt'
    git add "foo bar.txt"

The first one, where the pathname is not enclosed in quotes, should
escape the space with a backslash, just like bash completion does.
Otherwise, this leads git to think there are two files; foo, and
bar.txt.

The main cause of this behavior is __gitcomp_file_direct(). The both
implementions of bash and zsh are called with an argument 'foo bar.txt',
but only bash adds a backslash before a space on command line.

[1]: http://zsh.sourceforge.net/Doc/Release/Completion-Widgets.html

Signed-off-by: Chayoung You <yousbe@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 contrib/completion/git-completion.bash | 4 ++--
 contrib/completion/git-completion.zsh  | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 9e8ec95c3c7adb..816ee32805d18a 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -2993,7 +2993,7 @@ if [[ -n ${ZSH_VERSION-} ]] &&
 
 		local IFS=$'\n'
 		compset -P '*[=:]'
-		compadd -Q -f -- ${=1} && _ret=0
+		compadd -f -- ${=1} && _ret=0
 	}
 
 	__gitcomp_file ()
@@ -3002,7 +3002,7 @@ if [[ -n ${ZSH_VERSION-} ]] &&
 
 		local IFS=$'\n'
 		compset -P '*[=:]'
-		compadd -Q -p "${2-}" -f -- ${=1} && _ret=0
+		compadd -p "${2-}" -f -- ${=1} && _ret=0
 	}
 
 	_git ()
diff --git a/contrib/completion/git-completion.zsh b/contrib/completion/git-completion.zsh
index 049d6b80f65071..886bf95d1f5940 100644
--- a/contrib/completion/git-completion.zsh
+++ b/contrib/completion/git-completion.zsh
@@ -99,7 +99,7 @@ __gitcomp_file_direct ()
 
 	local IFS=$'\n'
 	compset -P '*[=:]'
-	compadd -Q -f -- ${=1} && _ret=0
+	compadd -f -- ${=1} && _ret=0
 }
 
 __gitcomp_file ()
@@ -108,7 +108,7 @@ __gitcomp_file ()
 
 	local IFS=$'\n'
 	compset -P '*[=:]'
-	compadd -Q -p "${2-}" -f -- ${=1} && _ret=0
+	compadd -p "${2-}" -f -- ${=1} && _ret=0
 }
 
 __git_zsh_bash_func ()

From 6d54f528c74604b289ce7237cd30a1cfc5511f18 Mon Sep 17 00:00:00 2001
From: Chayoung You <yousbe@gmail.com>
Date: Tue, 1 Jan 2019 23:05:09 +0900
Subject: [PATCH 0202/1736] completion: treat results of git ls-tree as file
 paths

Let's say there are files named 'foo bar.txt', and 'abc def/test.txt' in
repository. When following commands trigger a completion:

    git show HEAD:fo<Tab>
    git show HEAD:ab<Tab>

The completion results in bash/zsh:

    git show HEAD:foo bar.txt
    git show HEAD:abc def/

Where the both of them have an unescaped space in paths, so they'll be
misread by git. All entries of git ls-tree either a filename or a
directory, so __gitcomp_file() is proper rather than __gitcomp_nl().

Note the commit f12785a3, which handles quoted paths properly. Like this
case, we should dequote $cur_ for ?*:* case. For example, let's say
there is untracked directory 'abc deg', then trigger a completion:

    git show HEAD:abc\ de<Tab>
    git show HEAD:'abc de<Tab>
    git show HEAD:"abc de<Tab>

should uniquely complete 'abc def', but bash completes 'abc def' and
'abc deg' instead. In zsh, triggering a completion:

    git show HEAD:abc\ def/<Tab>

should complete 'test.txt', but nothing comes. The both problems will be
resolved by dequoting paths.

__git_complete_revlist_file() passes arguments to __gitcomp_nl() where
the first one is a list something like:

    abc def/Z
    foo bar.txt Z

where Z is the mark of the EOL.

- The trailing space of blob in __git ls-tree | sed.
  It makes the completion results become:

      git show HEAD:foo\ bar.txt\ <CURSOR>

  So git will try to find a file named 'foo bar.txt ' instead.

- The trailing slash of tree in __git ls-tree | sed.
  It makes the completion results on zsh become:

      git show HEAD:abc\ def/ <CURSOR>

  So that the last space on command like should be removed on zsh to
  complete filenames under 'abc def/'.

Signed-off-by: Chayoung You <yousbe@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 contrib/completion/git-completion.bash | 31 ++++++++++----------------
 t/t9902-completion.sh                  | 10 ++++-----
 2 files changed, 17 insertions(+), 24 deletions(-)

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 816ee32805d18a..26ea310fdac606 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -855,7 +855,7 @@ __git_compute_merge_strategies ()
 
 __git_complete_revlist_file ()
 {
-	local pfx ls ref cur_="$cur"
+	local dequoted_word pfx ls ref cur_="$cur"
 	case "$cur_" in
 	*..?*:*)
 		return
@@ -863,14 +863,18 @@ __git_complete_revlist_file ()
 	?*:*)
 		ref="${cur_%%:*}"
 		cur_="${cur_#*:}"
-		case "$cur_" in
+
+		__git_dequote "$cur_"
+
+		case "$dequoted_word" in
 		?*/*)
-			pfx="${cur_%/*}"
-			cur_="${cur_##*/}"
+			pfx="${dequoted_word%/*}"
+			cur_="${dequoted_word##*/}"
 			ls="$ref:$pfx"
 			pfx="$pfx/"
 			;;
 		*)
+			cur_="$dequoted_word"
 			ls="$ref"
 			;;
 		esac
@@ -880,21 +884,10 @@ __git_complete_revlist_file ()
 		*)   pfx="$ref:$pfx" ;;
 		esac
 
-		__gitcomp_nl "$(__git ls-tree "$ls" \
-				| sed '/^100... blob /{
-				           s,^.*	,,
-				           s,$, ,
-				       }
-				       /^120000 blob /{
-				           s,^.*	,,
-				           s,$, ,
-				       }
-				       /^040000 tree /{
-				           s,^.*	,,
-				           s,$,/,
-				       }
-				       s/^.*	//')" \
-			"$pfx" "$cur_" ""
+		__gitcomp_file "$(__git ls-tree "$ls" \
+				| sed 's/^.*	//
+				       s/$//')" \
+			"$pfx" "$cur_"
 		;;
 	*...*)
 		pfx="${cur_%...*}..."
diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 137fdc9bd525be..94157e58793b81 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -1515,8 +1515,8 @@ test_expect_success 'show completes all refs' '
 
 test_expect_success '<ref>: completes paths' '
 	test_completion "git show mytag:f" <<-\EOF
-	file1 Z
-	file2 Z
+	file1Z
+	file2Z
 	EOF
 '
 
@@ -1525,7 +1525,7 @@ test_expect_success 'complete tree filename with spaces' '
 	git add "name with spaces" &&
 	git commit -m spaces &&
 	test_completion "git show HEAD:nam" <<-\EOF
-	name with spaces Z
+	name with spacesZ
 	EOF
 '
 
@@ -1534,8 +1534,8 @@ test_expect_success 'complete tree filename with metacharacters' '
 	git add "name with \${meta}" &&
 	git commit -m meta &&
 	test_completion "git show HEAD:nam" <<-\EOF
-	name with ${meta} Z
-	name with spaces Z
+	name with ${meta}Z
+	name with spacesZ
 	EOF
 '
 

From 5826b7b595e318e8f52a186cabbbc65b769315ec Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Thu, 3 Jan 2019 12:43:17 +0100
Subject: [PATCH 0203/1736] test-lib: check Bash version for '-x' without using
 shell arrays
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

One of our test scripts, 't1510-repo-setup.sh' [1], still can't be
reliably run with '-x' tracing enabled, unless it's executed with a
Bash version supporting BASH_XTRACEFD (since v4.1).  We have a lengthy
condition to check the version of the shell running the test script,
and disable tracing if it's not executed with a suitable Bash version
[2].

This condition uses non-portable shell array accesses to easily get
Bash's major and minor version number.  This didn't seem to be
problematic, because the simple commands expanding those array
accesses are only executed when the test script is actually run with
Bash.  When run with Dash, the only shell I have at hand that doesn't
support shell arrays, there are no issues, as it apparently skips
right over the non-executed simple commands without noticing the
non-supported constructs.

Alas, it has been reported that NetBSD's /bin/sh does complain about
them:

  ./test-lib.sh: 327: Syntax error: Bad substitution

where line 327 contains the first ${BASH_VERSINFO[0]} array access.

To my understanding both shells are right and conform to POSIX,
because the standard allows both behaviors by stating the following
under '2.8.1 Consequences of Shell Errors' [3]:

  "An expansion error is one that occurs when the shell expansions
  define in wordexp are carried out (for example, "${x!y}", because
  '!' is not a valid operator); an implementation may treat these as
  syntax errors if it is able to detect them during tokenization,
  rather than during expansion."

Avoid this issue with NetBSD's /bin/sh (and potentially with other,
less common shells) by hiding the shell array syntax behind 'eval'
that is only executed with Bash.

[1] 5827506928 (t1510-repo-setup: mark as untraceable with '-x',
    2018-02-24)
[2] 5fc98e79fc (t: add means to disable '-x' tracing for individual
    test scripts, 2018-02-24)
[3] http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_08_01

Reported-by: Max Kirillov <max@max630.net>
Helped-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 7740d511d289f4..76f3e23dc6172e 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -270,12 +270,12 @@ do
 		# this test is marked as such, and ignore '-x' if it
 		# isn't executed with a suitable Bash version.
 		if test -z "$test_untraceable" || {
-		     test -n "$BASH_VERSION" && {
+		     test -n "$BASH_VERSION" && eval '
 		       test ${BASH_VERSINFO[0]} -gt 4 || {
 			 test ${BASH_VERSINFO[0]} -eq 4 &&
 			 test ${BASH_VERSINFO[1]} -ge 1
 		       }
-		     }
+		     '
 		   }
 		then
 			trace=t

From 06506149826b9eda92f065fdc073c94fdcea459e Mon Sep 17 00:00:00 2001
From: Chayoung You <yousbe@gmail.com>
Date: Thu, 27 Dec 2018 01:22:16 +0900
Subject: [PATCH 0204/1736] completion: fix typo in git-completion.bash

Signed-off-by: Chayoung You <yousbe@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 contrib/completion/git-completion.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/completion/git-completion.bash b/contrib/completion/git-completion.bash
index 9e8ec95c3c7adb..86a9719a51f37b 100644
--- a/contrib/completion/git-completion.bash
+++ b/contrib/completion/git-completion.bash
@@ -438,7 +438,7 @@ __gitcomp_nl ()
 # Callers must take care of providing only paths that match the current path
 # to be completed and adding any prefix path components, if necessary.
 # 1: List of newline-separated matching paths, complete with all prefix
-#    path componens.
+#    path components.
 __gitcomp_file_direct ()
 {
 	local IFS=$'\n'

From c14e5a1a5018f4407390488dfea387e5dc81c817 Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <randall.becker@nexbridge.ca>
Date: Thu, 3 Jan 2019 16:03:48 -0500
Subject: [PATCH 0205/1736] transport-helper: use xread instead of read

This fix was needed on HPE NonStop NSE and NSX where SSIZE_MAX is less than
BUFFERSIZE resulting in EINVAL. The call to read in transport-helper.c
was the only place outside of wrapper.c where it is used instead of xread.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 transport-helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/transport-helper.c b/transport-helper.c
index bf225c698fac81..a290695a120e05 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -1225,7 +1225,7 @@ static int udt_do_read(struct unidirectional_transfer *t)
 		return 0;	/* No space for more. */
 
 	transfer_debug("%s is readable", t->src_name);
-	bytes = read(t->src, t->buf + t->bufuse, BUFFERSIZE - t->bufuse);
+	bytes = xread(t->src, t->buf + t->bufuse, BUFFERSIZE - t->bufuse);
 	if (bytes < 0 && errno != EWOULDBLOCK && errno != EAGAIN &&
 		errno != EINTR) {
 		error_errno(_("read(%s) failed"), t->src_name);

From d4c813689b2b320f8907a615fcf1f1d27ae44f37 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 11 Jan 2018 01:31:10 -0500
Subject: [PATCH 0206/1736] transport-helper: drop read/write errno checks

Since we use xread() and xwrite() here, EINTR, EAGAIN, and
EWOULDBLOCK retries are already handled for us, and we will
never see these errno values ourselves. We can drop these
conditions entirely, making the code easier to follow.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 transport-helper.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/transport-helper.c b/transport-helper.c
index a290695a120e05..a87fdf7b0b30f3 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -1226,8 +1226,7 @@ static int udt_do_read(struct unidirectional_transfer *t)
 
 	transfer_debug("%s is readable", t->src_name);
 	bytes = xread(t->src, t->buf + t->bufuse, BUFFERSIZE - t->bufuse);
-	if (bytes < 0 && errno != EWOULDBLOCK && errno != EAGAIN &&
-		errno != EINTR) {
+	if (bytes < 0) {
 		error_errno(_("read(%s) failed"), t->src_name);
 		return -1;
 	} else if (bytes == 0) {
@@ -1254,7 +1253,7 @@ static int udt_do_write(struct unidirectional_transfer *t)
 
 	transfer_debug("%s is writable", t->dest_name);
 	bytes = xwrite(t->dest, t->buf, t->bufuse);
-	if (bytes < 0 && errno != EWOULDBLOCK) {
+	if (bytes < 0) {
 		error_errno(_("write(%s) failed"), t->dest_name);
 		return -1;
 	} else if (bytes > 0) {

From 71fb089c9f956b6d1dafb3c9165ad50051876a18 Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <randall.becker@nexbridge.ca>
Date: Thu, 3 Jan 2019 16:03:49 -0500
Subject: [PATCH 0207/1736] config.mak.uname: support for modern HPE NonStop
 config.

A number of configuration options are not automatically detected by
configure mechanisms, including the location of Perl and Python.

There was a problem at a specific set of operating system versions
that caused getopt to have compile errors. Account for this by
providing emulation defines for those versions.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 config.mak.uname | 29 +++++++++++++++++++++++------
 1 file changed, 23 insertions(+), 6 deletions(-)

diff --git a/config.mak.uname b/config.mak.uname
index 3ee7da0e230c4c..53d4ce578e7b9b 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -441,26 +441,43 @@ ifeq ($(uname_S),NONSTOP_KERNEL)
 	# INLINE='' would just replace one set of warnings with another and
 	# still not compile in c89 mode, due to non-const array initializations.
 	CC = cc -c99
+	# Build down-rev compatible objects that don't use our new getopt_long.
+	ifeq ($(uname_R).$(uname_V),J06.21)
+		CC += -WRVU=J06.20
+	endif
+	ifeq ($(uname_R).$(uname_V),L17.02)
+		CC += -WRVU=L16.05
+	endif
 	# Disable all optimization, seems to result in bad code, with -O or -O2
 	# or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
 	# abends on "git push". Needs more investigation.
-	CFLAGS = -g -O0
+	CFLAGS = -g -O0 -Winline
 	# We'd want it to be here.
 	prefix = /usr/local
-	# Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
-	PERL_PATH = ${prefix}/bin/perl
-	PYTHON_PATH = ${prefix}/bin/python
-
+	# perl and python must be in /usr/bin on NonStop - supplied by HPE
+	# with operating system in that managed directory.
+	PERL_PATH = /usr/bin/perl
+	PYTHON_PATH = /usr/bin/python
+	# The current /usr/coreutils/rm at lowest support level does not work
+	# with the git test structure. Long paths as in
+	# 'trash directory...' cause rm to terminate prematurely without fully
+	# removing the directory at OS releases J06.21 and L17.02.
+	# Default to the older rm until those two releases are deprecated.
+	RM = /bin/rm -f
 	# As detected by './configure'.
 	# Missdetected, hence commented out, see below.
 	#NO_CURL = YesPlease
 	# Added manually, see above.
+	NEEDS_SSL_WITH_CURL = YesPlease
+	NEEDS_CRYPTO_WITH_SSL = YesPlease
+	HAVE_DEV_TTY = YesPlease
 	HAVE_LIBCHARSET_H = YesPlease
 	HAVE_STRINGS_H = YesPlease
 	NEEDS_LIBICONV = YesPlease
 	NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
 	NO_SYS_SELECT_H = UnfortunatelyYes
 	NO_D_TYPE_IN_DIRENT = YesPlease
+	NO_GETTEXT = YesPlease
 	NO_HSTRERROR = YesPlease
 	NO_STRCASESTR = YesPlease
 	NO_MEMMEM = YesPlease
@@ -470,7 +487,7 @@ ifeq ($(uname_S),NONSTOP_KERNEL)
 	NO_MKDTEMP = YesPlease
 	# Currently libiconv-1.9.1.
 	OLD_ICONV = UnfortunatelyYes
-	NO_REGEX = YesPlease
+	NO_REGEX = NeedsStartEnd
 	NO_PTHREADS = UnfortunatelyYes
 
 	# Not detected (nor checked for) by './configure'.

From 1305ef3784c2ae9e0377ee1a8ee8ba546c7e3032 Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <randall.becker@nexbridge.ca>
Date: Thu, 3 Jan 2019 16:03:50 -0500
Subject: [PATCH 0208/1736] git-compat-util.h: add FLOSS headers for HPE
 NonStop

The HPE NonStop (a.k.a. __TANDEM) platform cannot build git without
using the FLOSS package supplied by HPE. The convenient location
for including the relevant headers is in this file.

The NSIG define is also not defined on __TANDEM, so we define it
here as 100 if it is not defined only for __TANDEM builds.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-compat-util.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/git-compat-util.h b/git-compat-util.h
index 09b0102cae8c8c..959eecfb0408e8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -397,6 +397,19 @@ static inline char *git_find_last_dir_sep(const char *path)
 #define query_user_email() NULL
 #endif
 
+#ifdef __TANDEM
+#include <floss.h(floss_execl,floss_execlp,floss_execv,floss_execvp)>
+#include <floss.h(floss_getpwuid)>
+#ifndef NSIG
+/*
+ * NonStop NSE and NSX do not provide NSIG. SIGGUARDIAN(99) is the highest
+ * known, by detective work using kill -l as a list is all signals
+ * instead of signal.h where it should be.
+ */
+# define NSIG 100
+#endif
+#endif
+
 #if defined(__HP_cc) && (__HP_cc >= 61000)
 #define NORETURN __attribute__((noreturn))
 #define NORETURN_PTR

From 0bdaacf66fccaebb93726d47c8bec325ec3f3b76 Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <randall.becker@nexbridge.ca>
Date: Thu, 3 Jan 2019 16:03:51 -0500
Subject: [PATCH 0209/1736] compat/regex/regcomp.c: define intptr_t and
 uintptr_t on NonStop

The system definition header files on HPE NonStop do not define
intptr_t and uintptr_t as do other platforms. These typedefs
are added specifically wrapped in a __TANDEM ifdef.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/regex/regcomp.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/compat/regex/regcomp.c b/compat/regex/regcomp.c
index 51cd60baa37adb..c0d838834ad871 100644
--- a/compat/regex/regcomp.c
+++ b/compat/regex/regcomp.c
@@ -17,6 +17,14 @@
    License along with the GNU C Library; if not, see
    <http://www.gnu.org/licenses/>.  */
 
+#if defined __TANDEM
+ /* This is currently duplicated from git-compat-utils.h */
+# ifdef NO_INTPTR_T
+ typedef long intptr_t;
+ typedef unsigned long uintptr_t;
+# endif
+#endif
+
 static reg_errcode_t re_compile_internal (regex_t *preg, const char * pattern,
 					  size_t length, reg_syntax_t syntax);
 static void re_compile_fastmap_iter (regex_t *bufp,

From d45cec4bea4250e7aabb1415ae4d50e0eccaa4b7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sun, 30 Dec 2018 20:16:22 +0100
Subject: [PATCH 0210/1736] test-lib: translate SIGTERM and SIGHUP to an exit
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Right now if a test script receives SIGTERM or SIGHUP (e.g., because a
test was hanging and the user 'kill'-ed it or simply closed the
terminal window the test was running in), the shell exits immediately.
This can be annoying if the test script did any global setup, like
starting apache or git-daemon, as it will not have an opportunity to
clean up after itself. A subsequent run of the test won't be able to
start its own daemon, and will either fail or skip the tests.

Instead, let's trap SIGTERM and SIGHUP as well to make sure we do a
clean shutdown, and just chain it to a normal exit (which will trigger
any cleanup).

This patch follows suit of da706545f7 (t: translate SIGINT to an exit,
2015-03-13), and even stole its commit message as well.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index c34831a4deab4c..4c3744cce4fc99 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -476,7 +476,7 @@ die () {
 
 GIT_EXIT_OK=
 trap 'die' EXIT
-trap 'exit $?' INT
+trap 'exit $?' INT TERM HUP
 
 # The user-facing functions are loaded from a separate file so that
 # test_perf subshells can have them too

From ecbdaf0899161c067986e9d9d564586d4b045d62 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 4 Jan 2019 13:39:39 -0800
Subject: [PATCH 0211/1736] First batch after 2.20.1

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 44 +++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index ad681bd5d54dcd..8a5e53b4291b32 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -10,13 +10,57 @@ Updates since v2.20
 
 UI, Workflows & Features
 
+ * The "http.version" configuration variable can be used with recent
+   enough cURL library to force the version of HTTP used to talk when
+   fetching and pushing.
+
+ * Small fixes and features for fast-export and fast-import, mostly on
+   the fast-export side.
+
+ * "git push $there $src:$dst" rejects when $dst is not a fully
+   qualified refname and not clear what the end user meant.  The
+   codepath has been taught to give a clearer error message, and also
+   guess where the push should go by taking the type of the pushed
+   object into account (e.g. a tag object would want to go under
+   refs/tags/).
 
 
 Performance, Internal Implementation, Development Support etc.
 
+ * Code clean-up with optimization for the codepath that checks
+   (non-)existence of loose objects.
+
+ * More codepaths become aware of working with in-core repository
+   instance other than the default "the_repository".
 
 
 Fixes since v2.20
 -----------------
 
+ * Updates for corner cases in merge-recursive.
+   (merge cc4cb0902c en/merge-path-collision later to maint).
+
+ * "git checkout frotz" (without any double-dash) avoids ambiguity by
+   making sure 'frotz' cannot be interpreted as a revision and as a
+   path at the same time.  This safety has been updated to check also
+   a unique remote-tracking branch 'frotz' in a remote, when dwimming
+   to create a local branch 'frotz' out of a remote-tracking branch
+   'frotz' from a remote.
+   (merge be4908f103 nd/checkout-dwim-fix later to maint).
+
+ * Refspecs configured with "git -c var=val clone" did not propagate
+   to the resulting repository, which has been corrected.
+   (merge 7eae4a3ac4 sg/clone-initial-fetch-configuration later to maint).
+
+ * A properly configured username/email is required under
+   user.useConfigOnly in order to create commits; now "git stash"
+   (even though it creates commit objects to represent stash entries)
+   command is exempt from the requirement.
+   (merge 3bc2111fc2 sd/stash-wo-user-name later to maint).
+
+ * The http-backend CGI process did not correctly clean up the child
+   processes it spawns to run upload-pack etc. when it dies itself,
+   which has been corrected.
+   (merge 02818a98d7 mk/http-backend-kill-children-before-exit later to maint).
+
  * Code cleanup, docfix, build fix, etc.

From 3c78e97d5d553aa880cdaed2b51610595162dac4 Mon Sep 17 00:00:00 2001
From: Thomas Gummerer <t.gummerer@gmail.com>
Date: Sun, 6 Jan 2019 17:53:10 +0000
Subject: [PATCH 0212/1736] Revert "t/lib-git-daemon: record daemon log"

This reverts commit 314a73d658 (t/lib-git-daemon: record daemon log,
2018-01-25), which let tests use the output of git-daemon.

The previous commit removed the last user of deamon.log in the tests,
there's no good way to make checking for output in the log
race-proof.  Revert this commit as well, to make sure others are not
tempted to use daemon.log in tests in the future, which would lead to
racy tests.

The original commit had one change that still makes sense, namely
switching read/echo for "read -r" and "printf", which relays the data
more faithfully.  Don't revert that piece here, as it is still a
useful change.

Suggested-by: Jeff King <peff@peff.net>
Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/lib-git-daemon.sh | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/t/lib-git-daemon.sh b/t/lib-git-daemon.sh
index f98de95c15b14a..fd41229a8f6631 100644
--- a/t/lib-git-daemon.sh
+++ b/t/lib-git-daemon.sh
@@ -54,19 +54,11 @@ start_git_daemon() {
 		"$@" "$GIT_DAEMON_DOCUMENT_ROOT_PATH" \
 		>&3 2>git_daemon_output &
 	GIT_DAEMON_PID=$!
-	>daemon.log
 	{
 		read -r line <&7
-		printf "%s\n" "$line"
-		printf >&4 "%s\n" "$line"
-		(
-			while read -r line <&7
-			do
-				printf "%s\n" "$line"
-				printf >&4 "%s\n" "$line"
-			done
-		) &
-	} 7<git_daemon_output >>"$TRASH_DIRECTORY/daemon.log" &&
+		printf "%s\n" "$line" >&4
+		cat <&7 >&4 &
+	} 7<git_daemon_output &&
 
 	# Check expected output
 	if test x"$(expr "$line" : "\[[0-9]*\] \(.*\)")" != x"Ready to rumble"

From 4d67b4e4740895ddc5b8bd4f205e159999c1b974 Mon Sep 17 00:00:00 2001
From: Sergey Organov <sorganov@gmail.com>
Date: Fri, 14 Dec 2018 07:53:51 +0300
Subject: [PATCH 0213/1736] t3502: validate '-m 1' argument is now accepted for
 non-merge commits

Signed-off-by: Sergey Organov <sorganov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3502-cherry-pick-merge.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/t/t3502-cherry-pick-merge.sh b/t/t3502-cherry-pick-merge.sh
index b1602718f85468..8b635a196d5cc5 100755
--- a/t/t3502-cherry-pick-merge.sh
+++ b/t/t3502-cherry-pick-merge.sh
@@ -40,12 +40,12 @@ test_expect_success 'cherry-pick -m complains of bogus numbers' '
 	test_expect_code 129 git cherry-pick -m 0 b
 '
 
-test_expect_success 'cherry-pick a non-merge with -m should fail' '
+test_expect_success 'cherry-pick explicit first parent of a non-merge' '
 
 	git reset --hard &&
 	git checkout a^0 &&
-	test_expect_code 128 git cherry-pick -m 1 b &&
-	git diff --exit-code a --
+	git cherry-pick -m 1 b &&
+	git diff --exit-code c --
 
 '
 
@@ -84,12 +84,12 @@ test_expect_success 'cherry pick a merge relative to nonexistent parent should f
 
 '
 
-test_expect_success 'revert a non-merge with -m should fail' '
+test_expect_success 'revert explicit first parent of a non-merge' '
 
 	git reset --hard &&
 	git checkout c^0 &&
-	test_must_fail git revert -m 1 b &&
-	git diff --exit-code c
+	git revert -m 1 b &&
+	git diff --exit-code a --
 
 '
 

From 1c320135e12c41d0f1ced7bd119c7ae0b65f307e Mon Sep 17 00:00:00 2001
From: Sergey Organov <sorganov@gmail.com>
Date: Fri, 14 Dec 2018 07:53:51 +0300
Subject: [PATCH 0214/1736] t3506: validate '-m 1 -ff' is now accepted for
 non-merge commits

Signed-off-by: Sergey Organov <sorganov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3506-cherry-pick-ff.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/t/t3506-cherry-pick-ff.sh b/t/t3506-cherry-pick-ff.sh
index fb889ac6f05a32..127dd0082ff8f5 100755
--- a/t/t3506-cherry-pick-ff.sh
+++ b/t/t3506-cherry-pick-ff.sh
@@ -64,10 +64,10 @@ test_expect_success 'merge setup' '
 	git checkout -b new A
 '
 
-test_expect_success 'cherry-pick a non-merge with --ff and -m should fail' '
+test_expect_success 'cherry-pick explicit first parent of a non-merge with --ff' '
 	git reset --hard A -- &&
-	test_must_fail git cherry-pick --ff -m 1 B &&
-	git diff --exit-code A --
+	git cherry-pick --ff -m 1 B &&
+	git diff --exit-code C --
 '
 
 test_expect_success 'cherry pick a merge with --ff but without -m should fail' '

From 6881925ef5a0a8b1a33e2f4ceec2ce7ad007dc7a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= <l.s.r@web.de>
Date: Mon, 7 Jan 2019 17:48:02 +0100
Subject: [PATCH 0215/1736] sha1-file: close fd of empty file in
 map_sha1_file_1()

map_sha1_file_1() checks if the file it is about to mmap() is empty and
errors out in that case and explains the situation in an error message.
It leaks the private handle to that empty file, though.

Have the function clean up after itself and close the file descriptor
before exiting early.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-file.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sha1-file.c b/sha1-file.c
index 5bd11c85bc5636..fb098c7a17a5b0 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -971,6 +971,7 @@ static void *map_sha1_file_1(struct repository *r, const char *path,
 			if (!*size) {
 				/* mmap() is forbidden on empty files */
 				error(_("object file %s is empty"), path);
+				close(fd);
 				return NULL;
 			}
 			map = xmmap(NULL, *size, PROT_READ, MAP_PRIVATE, fd, 0);

From 6163f3f1a4288a6a17d2e3cdee4391b25ef09edd Mon Sep 17 00:00:00 2001
From: Thomas Gummerer <t.gummerer@gmail.com>
Date: Fri, 12 Oct 2018 19:40:37 +0100
Subject: [PATCH 0216/1736] config.mak.dev: add -Wall, primarily for -Wformat,
 to help autoconf users

801fa63a90 ("config.mak.dev: add -Wformat-security", 2018-09-08)
added the "-Wformat-security" to the flags set in config.mak.dev.
In the gcc man page this is documented as:

         If -Wformat is specified, also warn about uses of format
         functions that represent possible security problems.  [...]

The commit did however not add the "-Wformat" flag, but instead
relied on the fact that "-Wall" is set in the Makefile by default
and that "-Wformat" is part of "-Wall".

Unfortunately, those who use config.mak.autogen generated with the
autoconf to configure toolchain do *not* get "-Wall" in their CFLAGS
and the added -Wformat-security had no effect.  Worse yet, newer
versions of gcc (gcc 8.2.1 in this particular case) warn about the
lack of "-Wformat" and thus compilation fails only with this option
set.

We could fix it by adding "-Wformat", but in general we do want all
checks included in "-Wall", so let's add it to config.mak.dev to
cover more cases.

Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
Helped-by: Jeff King <peff@peff.net>
Helped-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 config.mak.dev | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config.mak.dev b/config.mak.dev
index bfbd3df4e8ad51..74337f1f920a3e 100644
--- a/config.mak.dev
+++ b/config.mak.dev
@@ -1,6 +1,7 @@
 ifeq ($(filter no-error,$(DEVOPTS)),)
 CFLAGS += -Werror
 endif
+CFLAGS += -Wall
 CFLAGS += -Wdeclaration-after-statement
 CFLAGS += -Wformat-security
 CFLAGS += -Wno-format-zero-length

From 0a97e86e9a28746604f38eacb11119aadbadb9c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 5 Jan 2019 02:08:53 +0100
Subject: [PATCH 0217/1736] test-lib: extract Bash version check for '-x'
 tracing
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

One of our test scripts, 't1510-repo-setup.sh' [1], still can't be
reliably run with '-x' tracing enabled, unless it's executed with a
Bash version supporting BASH_XTRACEFD (since v4.1).  We have a lengthy
condition to check the version of the shell running the test script,
and disable tracing if it's not executed with a suitable Bash version
[2].

Move this check out from the option parsing loop, so other options can
imply '-x' by setting 'trace=t', without missing this Bash version
check.

[1] 5827506928 (t1510-repo-setup: mark as untraceable with '-x',
    2018-02-24)
[2] 5fc98e79fc (t: add means to disable '-x' tracing for individual
    test scripts, 2018-02-24)

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 37 +++++++++++++++++++------------------
 1 file changed, 19 insertions(+), 18 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 4c3744cce4fc99..1f02e2e25b9e09 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -317,24 +317,7 @@ do
 		GIT_TEST_CHAIN_LINT=0
 		shift ;;
 	-x)
-		# Some test scripts can't be reliably traced  with '-x',
-		# unless the test is run with a Bash version supporting
-		# BASH_XTRACEFD (introduced in Bash v4.1).  Check whether
-		# this test is marked as such, and ignore '-x' if it
-		# isn't executed with a suitable Bash version.
-		if test -z "$test_untraceable" || {
-		     test -n "$BASH_VERSION" && eval '
-		       test ${BASH_VERSINFO[0]} -gt 4 || {
-			 test ${BASH_VERSINFO[0]} -eq 4 &&
-			 test ${BASH_VERSINFO[1]} -ge 1
-		       }
-		     '
-		   }
-		then
-			trace=t
-		else
-			echo >&2 "warning: ignoring -x; '$0' is untraceable without BASH_XTRACEFD"
-		fi
+		trace=t
 		shift ;;
 	-V|--verbose-log)
 		verbose_log=t
@@ -353,6 +336,24 @@ then
 	test -z "$verbose_log" && verbose=t
 fi
 
+if test -n "$trace" && test -n "$test_untraceable"
+then
+	# '-x' tracing requested, but this test script can't be reliably
+	# traced, unless it is run with a Bash version supporting
+	# BASH_XTRACEFD (introduced in Bash v4.1).
+	if test -n "$BASH_VERSION" && eval '
+	     test ${BASH_VERSINFO[0]} -gt 4 || {
+	       test ${BASH_VERSINFO[0]} -eq 4 &&
+	       test ${BASH_VERSINFO[1]} -ge 1
+	     }
+	   '
+	then
+		: Executed by a Bash version supporting BASH_XTRACEFD.  Good.
+	else
+		echo >&2 "warning: ignoring -x; '$0' is untraceable without BASH_XTRACEFD"
+		trace=
+	fi
+fi
 if test -n "$trace" && test -z "$verbose_log"
 then
 	verbose=t

From a9b2db379b3be3dcb7540e04f10a1d67c3bc974f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 5 Jan 2019 02:08:54 +0100
Subject: [PATCH 0218/1736] test-lib: parse options in a for loop to keep $@
 intact
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

'test-lib.sh' looks for the presence of certain options like '--tee'
and '--verbose-log', so it can execute the test script again to save
its standard output and error, and to do so it needs the original
command line options the test was invoked with.

The next patch is about to move the option parsing loop earlier in
'test-lib.sh', but it is implemented using 'shift' in a while loop,
effecively destroying "$@" by the end of the option parsing.  Not
good.

As a preparatory step, turn that option parsing loop into a 'for opt
in "$@"' loop to preserve "$@" intact while iterating over the
options, and taking extra care to handle the '-r' option's required
argument (or the lack thereof).

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 78 +++++++++++++++++++++++++++------------------------
 1 file changed, 42 insertions(+), 36 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 1f02e2e25b9e09..3cf59a92f029f0 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -264,68 +264,74 @@ test "x$TERM" != "xdumb" && (
 	) &&
 	color=t
 
-while test "$#" -ne 0
+store_arg_to=
+prev_opt=
+for opt
 do
-	case "$1" in
+	if test -n "$store_arg_to"
+	then
+		eval $store_arg_to=\$opt
+		store_arg_to=
+		prev_opt=
+		continue
+	fi
+
+	case "$opt" in
 	-d|--d|--de|--deb|--debu|--debug)
-		debug=t; shift ;;
+		debug=t ;;
 	-i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate)
-		immediate=t; shift ;;
+		immediate=t ;;
 	-l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests)
-		GIT_TEST_LONG=t; export GIT_TEST_LONG; shift ;;
+		GIT_TEST_LONG=t; export GIT_TEST_LONG ;;
 	-r)
-		shift; test "$#" -ne 0 || {
-			echo 'error: -r requires an argument' >&2;
-			exit 1;
-		}
-		run_list=$1; shift ;;
+		store_arg_to=run_list
+		;;
 	--run=*)
-		run_list=${1#--*=}; shift ;;
+		run_list=${opt#--*=} ;;
 	-h|--h|--he|--hel|--help)
-		help=t; shift ;;
+		help=t ;;
 	-v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
-		verbose=t; shift ;;
+		verbose=t ;;
 	--verbose-only=*)
-		verbose_only=${1#--*=}
-		shift ;;
+		verbose_only=${opt#--*=}
+		;;
 	-q|--q|--qu|--qui|--quie|--quiet)
 		# Ignore --quiet under a TAP::Harness. Saying how many tests
 		# passed without the ok/not ok details is always an error.
-		test -z "$HARNESS_ACTIVE" && quiet=t; shift ;;
+		test -z "$HARNESS_ACTIVE" && quiet=t ;;
 	--with-dashes)
-		with_dashes=t; shift ;;
+		with_dashes=t ;;
 	--no-color)
-		color=; shift ;;
+		color= ;;
 	--va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind)
-		valgrind=memcheck
-		shift ;;
+		valgrind=memcheck ;;
 	--valgrind=*)
-		valgrind=${1#--*=}
-		shift ;;
+		valgrind=${opt#--*=} ;;
 	--valgrind-only=*)
-		valgrind_only=${1#--*=}
-		shift ;;
+		valgrind_only=${opt#--*=} ;;
 	--tee)
-		shift ;; # was handled already
+		;; # was handled already
 	--root=*)
-		root=${1#--*=}
-		shift ;;
+		root=${opt#--*=} ;;
 	--chain-lint)
-		GIT_TEST_CHAIN_LINT=1
-		shift ;;
+		GIT_TEST_CHAIN_LINT=1 ;;
 	--no-chain-lint)
-		GIT_TEST_CHAIN_LINT=0
-		shift ;;
+		GIT_TEST_CHAIN_LINT=0 ;;
 	-x)
-		trace=t
-		shift ;;
+		trace=t ;;
 	-V|--verbose-log)
-		verbose_log=t
-		shift ;;
+		verbose_log=t ;;
 	*)
-		echo "error: unknown test option '$1'" >&2; exit 1 ;;
+		echo "error: unknown test option '$opt'" >&2; exit 1 ;;
 	esac
+
+	prev_opt=$opt
 done
+if test -n "$store_arg_to"
+then
+	echo "error: $prev_opt requires an argument" >&2
+	exit 1
+fi
 
 if test -n "$valgrind_only"
 then

From 8cf5800681a6f7c3324f835673974e39e598d1b5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 5 Jan 2019 02:08:55 +0100
Subject: [PATCH 0219/1736] test-lib: parse command line options earlier
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

'test-lib.sh' looks for the presence of certain options like '--tee'
and '--verbose-log', so it can execute the test script again to save
its standard output and error.  It looks for '--valgrind' as well, to
set up some Valgrind-specific stuff.  These all happen before the
actual option parsing loop, and the conditions looking for these
options look a bit odd, too.  They are not completely correct, either,
because in a bogus invocation like './t1234-foo.sh -r --tee' they
recognize '--tee', although it should be handled as the required
argument of the '-r' option.  This patch series will add two more
options to look out for early, and, in addition, will have to extract
these options' stuck arguments (i.e. '--opt=arg') as well.

So let's move the option parsing loop and the couple of related
conditions following it earlier in 'test-lib.sh', before the place
where the test script is executed again for '--tee' and its friends.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 233 +++++++++++++++++++++++++++-----------------------
 1 file changed, 124 insertions(+), 109 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 3cf59a92f029f0..14ccb608380f23 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -71,13 +71,102 @@ then
 	exit 1
 fi
 
+# Parse options while taking care to leave $@ intact, so we will still
+# have all the original command line options when executing the test
+# script again for '--tee' and '--verbose-log' below.
+store_arg_to=
+prev_opt=
+for opt
+do
+	if test -n "$store_arg_to"
+	then
+		eval $store_arg_to=\$opt
+		store_arg_to=
+		prev_opt=
+		continue
+	fi
+
+	case "$opt" in
+	-d|--d|--de|--deb|--debu|--debug)
+		debug=t ;;
+	-i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate)
+		immediate=t ;;
+	-l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests)
+		GIT_TEST_LONG=t; export GIT_TEST_LONG ;;
+	-r)
+		store_arg_to=run_list
+		;;
+	--run=*)
+		run_list=${opt#--*=} ;;
+	-h|--h|--he|--hel|--help)
+		help=t ;;
+	-v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
+		verbose=t ;;
+	--verbose-only=*)
+		verbose_only=${opt#--*=}
+		;;
+	-q|--q|--qu|--qui|--quie|--quiet)
+		# Ignore --quiet under a TAP::Harness. Saying how many tests
+		# passed without the ok/not ok details is always an error.
+		test -z "$HARNESS_ACTIVE" && quiet=t ;;
+	--with-dashes)
+		with_dashes=t ;;
+	--no-color)
+		color= ;;
+	--va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind)
+		valgrind=memcheck
+		tee=t
+		;;
+	--valgrind=*)
+		valgrind=${opt#--*=}
+		tee=t
+		;;
+	--valgrind-only=*)
+		valgrind_only=${opt#--*=}
+		tee=t
+		;;
+	--tee)
+		tee=t ;;
+	--root=*)
+		root=${opt#--*=} ;;
+	--chain-lint)
+		GIT_TEST_CHAIN_LINT=1 ;;
+	--no-chain-lint)
+		GIT_TEST_CHAIN_LINT=0 ;;
+	-x)
+		trace=t ;;
+	-V|--verbose-log)
+		verbose_log=t
+		tee=t
+		;;
+	*)
+		echo "error: unknown test option '$opt'" >&2; exit 1 ;;
+	esac
+
+	prev_opt=$opt
+done
+if test -n "$store_arg_to"
+then
+	echo "error: $prev_opt requires an argument" >&2
+	exit 1
+fi
+
+if test -n "$valgrind_only"
+then
+	test -z "$valgrind" && valgrind=memcheck
+	test -z "$verbose" && verbose_only="$valgrind_only"
+elif test -n "$valgrind"
+then
+	test -z "$verbose_log" && verbose=t
+fi
+
 # if --tee was passed, write the output not only to the terminal, but
 # additionally to the file test-results/$BASENAME.out, too.
-case "$GIT_TEST_TEE_STARTED, $* " in
-done,*)
-	# do not redirect again
-	;;
-*' --tee '*|*' --va'*|*' -V '*|*' --verbose-log '*)
+if test "$GIT_TEST_TEE_STARTED" = "done"
+then
+	: # do not redirect again
+elif test -n "$tee"
+then
 	mkdir -p "$TEST_OUTPUT_DIRECTORY/test-results"
 	BASE="$TEST_OUTPUT_DIRECTORY/test-results/$(basename "$0" .sh)"
 
@@ -94,8 +183,35 @@ done,*)
 	 echo $? >"$BASE.exit") | tee -a "$GIT_TEST_TEE_OUTPUT_FILE"
 	test "$(cat "$BASE.exit")" = 0
 	exit
-	;;
-esac
+fi
+
+if test -n "$trace" && test -n "$test_untraceable"
+then
+	# '-x' tracing requested, but this test script can't be reliably
+	# traced, unless it is run with a Bash version supporting
+	# BASH_XTRACEFD (introduced in Bash v4.1).
+	#
+	# Perform this version check _after_ the test script was
+	# potentially re-executed with $TEST_SHELL_PATH for '--tee' or
+	# '--verbose-log', so the right shell is checked and the
+	# warning is issued only once.
+	if test -n "$BASH_VERSION" && eval '
+	     test ${BASH_VERSINFO[0]} -gt 4 || {
+	       test ${BASH_VERSINFO[0]} -eq 4 &&
+	       test ${BASH_VERSINFO[1]} -ge 1
+	     }
+	   '
+	then
+		: Executed by a Bash version supporting BASH_XTRACEFD.  Good.
+	else
+		echo >&2 "warning: ignoring -x; '$0' is untraceable without BASH_XTRACEFD"
+		trace=
+	fi
+fi
+if test -n "$trace" && test -z "$verbose_log"
+then
+	verbose=t
+fi
 
 # For repeatability, reset the environment to known value.
 # TERM is sanitized below, after saving color control sequences.
@@ -193,7 +309,7 @@ fi
 
 # Add libc MALLOC and MALLOC_PERTURB test
 # only if we are not executing the test with valgrind
-if expr " $GIT_TEST_OPTS " : ".* --valgrind " >/dev/null ||
+if test -n "$valgrind" ||
    test -n "$TEST_NO_MALLOC_CHECK"
 then
 	setup_malloc_check () {
@@ -264,107 +380,6 @@ test "x$TERM" != "xdumb" && (
 	) &&
 	color=t
 
-store_arg_to=
-prev_opt=
-for opt
-do
-	if test -n "$store_arg_to"
-	then
-		eval $store_arg_to=\$opt
-		store_arg_to=
-		prev_opt=
-		continue
-	fi
-
-	case "$opt" in
-	-d|--d|--de|--deb|--debu|--debug)
-		debug=t ;;
-	-i|--i|--im|--imm|--imme|--immed|--immedi|--immedia|--immediat|--immediate)
-		immediate=t ;;
-	-l|--l|--lo|--lon|--long|--long-|--long-t|--long-te|--long-tes|--long-test|--long-tests)
-		GIT_TEST_LONG=t; export GIT_TEST_LONG ;;
-	-r)
-		store_arg_to=run_list
-		;;
-	--run=*)
-		run_list=${opt#--*=} ;;
-	-h|--h|--he|--hel|--help)
-		help=t ;;
-	-v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
-		verbose=t ;;
-	--verbose-only=*)
-		verbose_only=${opt#--*=}
-		;;
-	-q|--q|--qu|--qui|--quie|--quiet)
-		# Ignore --quiet under a TAP::Harness. Saying how many tests
-		# passed without the ok/not ok details is always an error.
-		test -z "$HARNESS_ACTIVE" && quiet=t ;;
-	--with-dashes)
-		with_dashes=t ;;
-	--no-color)
-		color= ;;
-	--va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind)
-		valgrind=memcheck ;;
-	--valgrind=*)
-		valgrind=${opt#--*=} ;;
-	--valgrind-only=*)
-		valgrind_only=${opt#--*=} ;;
-	--tee)
-		;; # was handled already
-	--root=*)
-		root=${opt#--*=} ;;
-	--chain-lint)
-		GIT_TEST_CHAIN_LINT=1 ;;
-	--no-chain-lint)
-		GIT_TEST_CHAIN_LINT=0 ;;
-	-x)
-		trace=t ;;
-	-V|--verbose-log)
-		verbose_log=t ;;
-	*)
-		echo "error: unknown test option '$opt'" >&2; exit 1 ;;
-	esac
-
-	prev_opt=$opt
-done
-if test -n "$store_arg_to"
-then
-	echo "error: $prev_opt requires an argument" >&2
-	exit 1
-fi
-
-if test -n "$valgrind_only"
-then
-	test -z "$valgrind" && valgrind=memcheck
-	test -z "$verbose" && verbose_only="$valgrind_only"
-elif test -n "$valgrind"
-then
-	test -z "$verbose_log" && verbose=t
-fi
-
-if test -n "$trace" && test -n "$test_untraceable"
-then
-	# '-x' tracing requested, but this test script can't be reliably
-	# traced, unless it is run with a Bash version supporting
-	# BASH_XTRACEFD (introduced in Bash v4.1).
-	if test -n "$BASH_VERSION" && eval '
-	     test ${BASH_VERSINFO[0]} -gt 4 || {
-	       test ${BASH_VERSINFO[0]} -eq 4 &&
-	       test ${BASH_VERSINFO[1]} -ge 1
-	     }
-	   '
-	then
-		: Executed by a Bash version supporting BASH_XTRACEFD.  Good.
-	else
-		echo >&2 "warning: ignoring -x; '$0' is untraceable without BASH_XTRACEFD"
-		trace=
-	fi
-fi
-if test -n "$trace" && test -z "$verbose_log"
-then
-	verbose=t
-fi
-
 if test -n "$color"
 then
 	# Save the color control sequences now rather than run tput

From 62c379b8d4b56df94c79ca06e5aceff45f617901 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 5 Jan 2019 02:08:56 +0100
Subject: [PATCH 0220/1736] test-lib: consolidate naming of test-results paths
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

There are two places where we strip off any leading path components
and the '.sh' suffix from the test script's pathname, and there are
four places where we construct the name of the 't/test-results'
directory or the name of various test-specific files in there.  The
last patch in this series will add even more.

Factor these out into helper variables to avoid repeating ourselves.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 14ccb608380f23..5720292641b356 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -160,6 +160,10 @@ then
 	test -z "$verbose_log" && verbose=t
 fi
 
+TEST_NAME="$(basename "$0" .sh)"
+TEST_RESULTS_DIR="$TEST_OUTPUT_DIRECTORY/test-results"
+TEST_RESULTS_BASE="$TEST_RESULTS_DIR/$TEST_NAME"
+
 # if --tee was passed, write the output not only to the terminal, but
 # additionally to the file test-results/$BASENAME.out, too.
 if test "$GIT_TEST_TEE_STARTED" = "done"
@@ -167,12 +171,11 @@ then
 	: # do not redirect again
 elif test -n "$tee"
 then
-	mkdir -p "$TEST_OUTPUT_DIRECTORY/test-results"
-	BASE="$TEST_OUTPUT_DIRECTORY/test-results/$(basename "$0" .sh)"
+	mkdir -p "$TEST_RESULTS_DIR"
 
 	# Make this filename available to the sub-process in case it is using
 	# --verbose-log.
-	GIT_TEST_TEE_OUTPUT_FILE=$BASE.out
+	GIT_TEST_TEE_OUTPUT_FILE=$TEST_RESULTS_BASE.out
 	export GIT_TEST_TEE_OUTPUT_FILE
 
 	# Truncate before calling "tee -a" to get rid of the results
@@ -180,8 +183,8 @@ then
 	>"$GIT_TEST_TEE_OUTPUT_FILE"
 
 	(GIT_TEST_TEE_STARTED=done ${TEST_SHELL_PATH} "$0" "$@" 2>&1;
-	 echo $? >"$BASE.exit") | tee -a "$GIT_TEST_TEE_OUTPUT_FILE"
-	test "$(cat "$BASE.exit")" = 0
+	 echo $? >"$TEST_RESULTS_BASE.exit") | tee -a "$GIT_TEST_TEE_OUTPUT_FILE"
+	test "$(cat "$TEST_RESULTS_BASE.exit")" = 0
 	exit
 fi
 
@@ -840,12 +843,9 @@ test_done () {
 
 	if test -z "$HARNESS_ACTIVE"
 	then
-		test_results_dir="$TEST_OUTPUT_DIRECTORY/test-results"
-		mkdir -p "$test_results_dir"
-		base=${0##*/}
-		test_results_path="$test_results_dir/${base%.sh}.counts"
+		mkdir -p "$TEST_RESULTS_DIR"
 
-		cat >"$test_results_path" <<-EOF
+		cat >"$TEST_RESULTS_BASE.counts" <<-EOF
 		total $test_count
 		success $test_success
 		fixed $test_fixed
@@ -1051,7 +1051,7 @@ then
 fi
 
 # Test repository
-TRASH_DIRECTORY="trash directory.$(basename "$0" .sh)"
+TRASH_DIRECTORY="trash directory.$TEST_NAME"
 test -n "$root" && TRASH_DIRECTORY="$root/$TRASH_DIRECTORY"
 case "$TRASH_DIRECTORY" in
 /*) ;; # absolute path is good

From 61f292db4e1df5b4e871cefffff3e9ec01ef2ade Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 5 Jan 2019 02:08:57 +0100
Subject: [PATCH 0221/1736] test-lib: set $TRASH_DIRECTORY earlier
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

A later patch in this series will need to know the path to the trash
directory early in 'test-lib.sh', but $TRASH_DIRECTORY is set much
later.

Set $TRASH_DIRECTORY earlier, where the other test-specific path
variables are set.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 5720292641b356..0e9ac9118d96ec 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -163,6 +163,12 @@ fi
 TEST_NAME="$(basename "$0" .sh)"
 TEST_RESULTS_DIR="$TEST_OUTPUT_DIRECTORY/test-results"
 TEST_RESULTS_BASE="$TEST_RESULTS_DIR/$TEST_NAME"
+TRASH_DIRECTORY="trash directory.$TEST_NAME"
+test -n "$root" && TRASH_DIRECTORY="$root/$TRASH_DIRECTORY"
+case "$TRASH_DIRECTORY" in
+/*) ;; # absolute path is good
+ *) TRASH_DIRECTORY="$TEST_OUTPUT_DIRECTORY/$TRASH_DIRECTORY" ;;
+esac
 
 # if --tee was passed, write the output not only to the terminal, but
 # additionally to the file test-results/$BASENAME.out, too.
@@ -1051,12 +1057,6 @@ then
 fi
 
 # Test repository
-TRASH_DIRECTORY="trash directory.$TEST_NAME"
-test -n "$root" && TRASH_DIRECTORY="$root/$TRASH_DIRECTORY"
-case "$TRASH_DIRECTORY" in
-/*) ;; # absolute path is good
- *) TRASH_DIRECTORY="$TEST_OUTPUT_DIRECTORY/$TRASH_DIRECTORY" ;;
-esac
 rm -fr "$TRASH_DIRECTORY" || {
 	GIT_EXIT_OK=t
 	echo >&5 "FATAL: Cannot prepare test area"

From fa840581805c794e93e03a83a944839f15ba08d0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 5 Jan 2019 02:08:58 +0100
Subject: [PATCH 0222/1736] test-lib-functions: introduce the 'test_set_port'
 helper function
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Several test scripts run daemons like 'git-daemon' or Apache, and
communicate with them through TCP sockets.  To have unique ports where
these daemons are accessible, the ports are usually the number of the
corresponding test scripts, unless the user overrides them via
environment variables, and thus all those tests and test libs contain
more or less the same bit of one-liner boilerplate code to find out
the port.  The last patch in this series will make this a bit more
complicated.

Factor out finding the port for a daemon into the common helper
function 'test_set_port' to avoid repeating ourselves.

Take special care of test scripts with "low" numbers:

  - Test numbers below 1024 would result in a port that's only usable
    as root, so set their port to '10000 + test-nr' to make sure it
    doesn't interfere with other tests in the test suite.  This makes
    the hardcoded port number in 't0410-partial-clone.sh' unnecessary,
    remove it.

  - The shell's arithmetic evaluation interprets numbers with leading
    zeros as octal values, which means that test number below 1000 and
    containing the digits 8 or 9 will trigger an error.  Remove all
    leading zeros from the test numbers to prevent this.

Note that the 'git p4' tests are unlike the other tests involving
daemons in that:

  - 'lib-git-p4.sh' doesn't use the test's number for unique port as
    is, but does a bit of additional arithmetic on top [1].

  - The port is not overridable via an environment variable.

With this patch even 'git p4' tests will use the test's number as
default port, and it will be overridable via the P4DPORT environment
variable.

[1] Commit fc00233071 (git-p4 tests: refactor and cleanup, 2011-08-22)
    introduced that "unusual" unique port computation without
    explaining why it was necessary (as opposed to simply using the
    test number as is).  It seems to be just unnecessary complication,
    and in any case that commit came way before the "test nr as unique
    port" got "standardized" for other daemons in commits c44132fcf3
    (tests: auto-set git-daemon port, 2014-02-10), 3bb486e439 (tests:
    auto-set LIB_HTTPD_PORT from test name, 2014-02-10), and
    bf9d7df950 (t/lib-git-svn.sh: improve svnserve tests with parallel
    make test, 2017-12-01).

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/lib-git-daemon.sh      |  2 +-
 t/lib-git-p4.sh          |  9 +--------
 t/lib-git-svn.sh         |  2 +-
 t/lib-httpd.sh           |  2 +-
 t/t0410-partial-clone.sh |  1 -
 t/t5512-ls-remote.sh     |  2 +-
 t/test-lib-functions.sh  | 36 ++++++++++++++++++++++++++++++++++++
 7 files changed, 41 insertions(+), 13 deletions(-)

diff --git a/t/lib-git-daemon.sh b/t/lib-git-daemon.sh
index f98de95c15b14a..41eb1e3ae85b26 100644
--- a/t/lib-git-daemon.sh
+++ b/t/lib-git-daemon.sh
@@ -28,7 +28,7 @@ then
 	test_skip_or_die $GIT_TEST_GIT_DAEMON "file system does not support FIFOs"
 fi
 
-LIB_GIT_DAEMON_PORT=${LIB_GIT_DAEMON_PORT-${this_test#t}}
+test_set_port LIB_GIT_DAEMON_PORT
 
 GIT_DAEMON_PID=
 GIT_DAEMON_DOCUMENT_ROOT_PATH="$PWD"/repo
diff --git a/t/lib-git-p4.sh b/t/lib-git-p4.sh
index c27599474cf2f2..b3be3ba011a71c 100644
--- a/t/lib-git-p4.sh
+++ b/t/lib-git-p4.sh
@@ -53,14 +53,7 @@ time_in_seconds () {
 	(cd / && "$PYTHON_PATH" -c 'import time; print(int(time.time()))')
 }
 
-# Try to pick a unique port: guess a large number, then hope
-# no more than one of each test is running.
-#
-# This does not handle the case where somebody else is running the
-# same tests and has chosen the same ports.
-testid=${this_test#t}
-git_p4_test_start=9800
-P4DPORT=$((10669 + ($testid - $git_p4_test_start)))
+test_set_port P4DPORT
 
 P4PORT=localhost:$P4DPORT
 P4CLIENT=client
diff --git a/t/lib-git-svn.sh b/t/lib-git-svn.sh
index a8130f9119d629..f3b478c307c993 100644
--- a/t/lib-git-svn.sh
+++ b/t/lib-git-svn.sh
@@ -13,6 +13,7 @@ fi
 GIT_DIR=$PWD/.git
 GIT_SVN_DIR=$GIT_DIR/svn/refs/remotes/git-svn
 SVN_TREE=$GIT_SVN_DIR/svn-tree
+test_set_port SVNSERVE_PORT
 
 svn >/dev/null 2>&1
 if test $? -ne 1
@@ -119,7 +120,6 @@ require_svnserve () {
 }
 
 start_svnserve () {
-	SVNSERVE_PORT=${SVNSERVE_PORT-${this_test#t}}
 	svnserve --listen-port $SVNSERVE_PORT \
 		 --root "$rawsvnrepo" \
 		 --listen-once \
diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh
index a8729f82325ee7..e465116ef95040 100644
--- a/t/lib-httpd.sh
+++ b/t/lib-httpd.sh
@@ -82,7 +82,7 @@ case $(uname) in
 esac
 
 LIB_HTTPD_PATH=${LIB_HTTPD_PATH-"$DEFAULT_HTTPD_PATH"}
-LIB_HTTPD_PORT=${LIB_HTTPD_PORT-${this_test#t}}
+test_set_port LIB_HTTPD_PORT
 
 TEST_PATH="$TEST_DIRECTORY"/lib-httpd
 HTTPD_ROOT_PATH="$PWD"/httpd
diff --git a/t/t0410-partial-clone.sh b/t/t0410-partial-clone.sh
index ba3887f178b03a..0aca8d7588cbb6 100755
--- a/t/t0410-partial-clone.sh
+++ b/t/t0410-partial-clone.sh
@@ -480,7 +480,6 @@ test_expect_success 'gc stops traversal when a missing but promised object is re
 	! grep "$TREE_HASH" out
 '
 
-LIB_HTTPD_PORT=12345  # default port, 410, cannot be used as non-root
 . "$TEST_DIRECTORY"/lib-httpd.sh
 start_httpd
 
diff --git a/t/t5512-ls-remote.sh b/t/t5512-ls-remote.sh
index 32e722db2ed96f..cd9e60632d09e5 100755
--- a/t/t5512-ls-remote.sh
+++ b/t/t5512-ls-remote.sh
@@ -260,7 +260,7 @@ test_lazy_prereq GIT_DAEMON '
 # This test spawns a daemon, so run it only if the user would be OK with
 # testing with git-daemon.
 test_expect_success PIPE,JGIT,GIT_DAEMON 'indicate no refs in standards-compliant empty remote' '
-	JGIT_DAEMON_PORT=${JGIT_DAEMON_PORT-${this_test#t}} &&
+	test_set_port JGIT_DAEMON_PORT &&
 	JGIT_DAEMON_PID= &&
 	git init --bare empty.git &&
 	>empty.git/git-daemon-export-ok &&
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 6b3bbf99e46cf7..4459bdda13eeff 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1263,3 +1263,39 @@ test_oid () {
 	fi &&
 	eval "printf '%s' \"\${$var}\""
 }
+
+# Choose a port number based on the test script's number and store it in
+# the given variable name, unless that variable already contains a number.
+test_set_port () {
+	local var=$1 port
+
+	if test $# -ne 1 || test -z "$var"
+	then
+		BUG "test_set_port requires a variable name"
+	fi
+
+	eval port=\$$var
+	case "$port" in
+	"")
+		# No port is set in the given env var, use the test
+		# number as port number instead.
+		# Remove not only the leading 't', but all leading zeros
+		# as well, so the arithmetic below won't (mis)interpret
+		# a test number like '0123' as an octal value.
+		port=${this_test#${this_test%%[1-9]*}}
+		if test "${port:-0}" -lt 1024
+		then
+			# root-only port, use a larger one instead.
+			port=$(($port + 10000))
+		fi
+
+		eval $var=$port
+		;;
+	*[^0-9]*|0*)
+		error >&7 "invalid port number: $port"
+		;;
+	*)
+		# The user has specified the port.
+		;;
+	esac
+}

From fb7d1e3ac8f823dd00a5760952a7f7a9788de473 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 5 Jan 2019 02:08:59 +0100
Subject: [PATCH 0223/1736] test-lib: add the '--stress' option to run a test
 repeatedly under load
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Unfortunately, we have a few flaky tests, whose failures tend to be
hard to reproduce.  We've found that the best we can do to reproduce
such a failure is to run the test script repeatedly while the machine
is under load, and wait in the hope that the load creates enough
variance in the timing of the test's commands that a failure is
evenually triggered.  I have a command to do that, and I noticed that
two other contributors have rolled their own scripts to do the same,
all choosing slightly different approaches.

To help reproduce failures in flaky tests, introduce the '--stress'
option to run a test script repeatedly in multiple parallel jobs until
one of them fails, thereby using the test script itself to increase
the load on the machine.

The number of parallel jobs is determined by, in order of precedence:
the number specified as '--stress=<N>', or the value of the
GIT_TEST_STRESS_LOAD environment variable, or twice the number of
available processors (as reported by the 'getconf' utility), or 8.

Make '--stress' imply '--verbose -x --immediate' to get the most
information about rare failures; there is really no point in spending
all the extra effort to reproduce such a failure, and then not know
which command failed and why.

To prevent the several parallel invocations of the same test from
interfering with each other:

  - Include the parallel job's number in the name of the trash
    directory and the various output files under 't/test-results/' as
    a '.stress-<Nr>' suffix.

  - Add the parallel job's number to the port number specified by the
    user or to the test number, so even tests involving daemons
    listening on a TCP socket can be stressed.

  - Redirect each parallel test run's verbose output to
    't/test-results/$TEST_NAME.stress-<nr>.out', because dumping the
    output of several parallel running tests to the terminal would
    create a big ugly mess.

For convenience, print the output of the failed test job at the end,
and rename its trash directory to end with the '.stress-failed'
suffix, so it's easy to find in a predictable path (OTOH, all absolute
paths recorded in the trash directory become invalid; we'll see
whether this causes any issues in practice).  If, in an unlikely case,
more than one jobs were to fail nearly at the same time, then print
the output of all failed jobs, and rename the trash directory of only
the last one (i.e. with the highest job number), as it is the trash
directory of the test whose output will be at the bottom of the user's
terminal.

Based on Jeff King's 'stress' script.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/README                |  19 ++++++-
 t/test-lib-functions.sh |   7 ++-
 t/test-lib.sh           | 109 +++++++++++++++++++++++++++++++++++++++-
 3 files changed, 130 insertions(+), 5 deletions(-)

diff --git a/t/README b/t/README
index 28711cc508f9e5..11ce7675e32e70 100644
--- a/t/README
+++ b/t/README
@@ -186,6 +186,22 @@ appropriately before running "make".
 	this feature by setting the GIT_TEST_CHAIN_LINT environment
 	variable to "1" or "0", respectively.
 
+--stress::
+--stress=<N>::
+	Run the test script repeatedly in multiple parallel jobs until
+	one of them fails.  Useful for reproducing rare failures in
+	flaky tests.  The number of parallel jobs is, in order of
+	precedence: <N>, or the value of the GIT_TEST_STRESS_LOAD
+	environment variable, or twice the number of available
+	processors (as shown by the 'getconf' utility),	or 8.
+	Implies `--verbose -x --immediate` to get the most information
+	about the failure.  Note that the verbose output of each test
+	job is saved to 't/test-results/$TEST_NAME.stress-<nr>.out',
+	and only the output of the failed test job is shown on the
+	terminal.  The names of the trash directories get a
+	'.stress-<nr>' suffix, and the trash directory of the failed
+	test job is renamed to end with a '.stress-failed' suffix.
+
 You can also set the GIT_TEST_INSTALLED environment variable to
 the bindir of an existing git installation to test that installation.
 You still need to have built this git sandbox, from which various
@@ -425,7 +441,8 @@ This test harness library does the following things:
  - Creates an empty test directory with an empty .git/objects database
    and chdir(2) into it.  This directory is 't/trash
    directory.$test_name_without_dotsh', with t/ subject to change by
-   the --root option documented above.
+   the --root option documented above, and a '.stress-<N>' suffix
+   appended by the --stress option.
 
  - Defines standard test helper functions for your scripts to
    use.  These functions are designed to make all scripts behave
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 4459bdda13eeff..92cf8f812cca26 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1288,8 +1288,6 @@ test_set_port () {
 			# root-only port, use a larger one instead.
 			port=$(($port + 10000))
 		fi
-
-		eval $var=$port
 		;;
 	*[^0-9]*|0*)
 		error >&7 "invalid port number: $port"
@@ -1298,4 +1296,9 @@ test_set_port () {
 		# The user has specified the port.
 		;;
 	esac
+
+	# Make sure that parallel '--stress' test jobs get different
+	# ports.
+	port=$(($port + ${GIT_TEST_STRESS_JOB_NR:-0}))
+	eval $var=$port
 }
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 0e9ac9118d96ec..a1abb1177a15c8 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -139,6 +139,19 @@ do
 		verbose_log=t
 		tee=t
 		;;
+	--stress)
+		stress=t ;;
+	--stress=*)
+		stress=${opt#--*=}
+		case "$stress" in
+		*[^0-9]*|0*|"")
+			echo "error: --stress=<N> requires the number of jobs to run" >&2
+			exit 1
+			;;
+		*)	# Good.
+			;;
+		esac
+		;;
 	*)
 		echo "error: unknown test option '$opt'" >&2; exit 1 ;;
 	esac
@@ -160,16 +173,108 @@ then
 	test -z "$verbose_log" && verbose=t
 fi
 
+if test -n "$stress"
+then
+	verbose=t
+	trace=t
+	immediate=t
+fi
+
+TEST_STRESS_JOB_SFX="${GIT_TEST_STRESS_JOB_NR:+.stress-$GIT_TEST_STRESS_JOB_NR}"
 TEST_NAME="$(basename "$0" .sh)"
 TEST_RESULTS_DIR="$TEST_OUTPUT_DIRECTORY/test-results"
-TEST_RESULTS_BASE="$TEST_RESULTS_DIR/$TEST_NAME"
-TRASH_DIRECTORY="trash directory.$TEST_NAME"
+TEST_RESULTS_BASE="$TEST_RESULTS_DIR/$TEST_NAME$TEST_STRESS_JOB_SFX"
+TRASH_DIRECTORY="trash directory.$TEST_NAME$TEST_STRESS_JOB_SFX"
 test -n "$root" && TRASH_DIRECTORY="$root/$TRASH_DIRECTORY"
 case "$TRASH_DIRECTORY" in
 /*) ;; # absolute path is good
  *) TRASH_DIRECTORY="$TEST_OUTPUT_DIRECTORY/$TRASH_DIRECTORY" ;;
 esac
 
+# If --stress was passed, run this test repeatedly in several parallel loops.
+if test "$GIT_TEST_STRESS_STARTED" = "done"
+then
+	: # Don't stress test again.
+elif test -n "$stress"
+then
+	if test "$stress" != t
+	then
+		job_count=$stress
+	elif test -n "$GIT_TEST_STRESS_LOAD"
+	then
+		job_count="$GIT_TEST_STRESS_LOAD"
+	elif job_count=$(getconf _NPROCESSORS_ONLN 2>/dev/null) &&
+	     test -n "$job_count"
+	then
+		job_count=$((2 * $job_count))
+	else
+		job_count=8
+	fi
+
+	mkdir -p "$TEST_RESULTS_DIR"
+	stressfail="$TEST_RESULTS_BASE.stress-failed"
+	rm -f "$stressfail"
+
+	stress_exit=0
+	trap '
+		kill $job_pids 2>/dev/null
+		wait
+		stress_exit=1
+	' TERM INT HUP
+
+	job_pids=
+	job_nr=0
+	while test $job_nr -lt "$job_count"
+	do
+		(
+			GIT_TEST_STRESS_STARTED=done
+			GIT_TEST_STRESS_JOB_NR=$job_nr
+			export GIT_TEST_STRESS_STARTED GIT_TEST_STRESS_JOB_NR
+
+			trap '
+				kill $test_pid 2>/dev/null
+				wait
+				exit 1
+			' TERM INT
+
+			cnt=0
+			while ! test -e "$stressfail"
+			do
+				$TEST_SHELL_PATH "$0" "$@" >"$TEST_RESULTS_BASE.stress-$job_nr.out" 2>&1 &
+				test_pid=$!
+
+				if wait $test_pid
+				then
+					printf "OK   %2d.%d\n" $GIT_TEST_STRESS_JOB_NR $cnt
+				else
+					echo $GIT_TEST_STRESS_JOB_NR >>"$stressfail"
+					printf "FAIL %2d.%d\n" $GIT_TEST_STRESS_JOB_NR $cnt
+				fi
+				cnt=$(($cnt + 1))
+			done
+		) &
+		job_pids="$job_pids $!"
+		job_nr=$(($job_nr + 1))
+	done
+
+	wait
+
+	if test -f "$stressfail"
+	then
+		echo "Log(s) of failed test run(s):"
+		for failed_job_nr in $(sort -n "$stressfail")
+		do
+			echo "Contents of '$TEST_RESULTS_BASE.stress-$failed_job_nr.out':"
+			cat "$TEST_RESULTS_BASE.stress-$failed_job_nr.out"
+		done
+		rm -rf "$TRASH_DIRECTORY.stress-failed"
+		# Move the last one.
+		mv "$TRASH_DIRECTORY.stress-$failed_job_nr" "$TRASH_DIRECTORY.stress-failed"
+	fi
+
+	exit $stress_exit
+fi
+
 # if --tee was passed, write the output not only to the terminal, but
 # additionally to the file test-results/$BASENAME.out, too.
 if test "$GIT_TEST_TEE_STARTED" = "done"

From 00a6d4d1d2260a07ca1372acfae692d9821f165f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 5 Jan 2019 12:08:40 +0700
Subject: [PATCH 0224/1736] worktree: allow to (re)move worktrees with
 uninitialized submodules
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Uninitialized submodules have nothing valueable for us to be worried
about. They are just SHA-1. Let "worktree remove" and "worktree move"
continue in this case so that people can still use multiple worktrees
on repos with optional submodules that are never populated, like
sha1collisiondetection in git.git when checked out by doc-diff script.

Note that for "worktree remove", it is possible that a user
initializes a submodule (*), makes some commits (but not push), then
deinitializes it. At that point, the submodule is unpopulated, but the
precious new commits are still in

    $GIT_COMMON_DIR/worktrees/<worktree>/modules/<submodule>

directory and we should not allow removing the worktree or we lose
those commits forever. The new directory check is added to prevent
this.

(*) yes they are screwed anyway by doing this since "git submodule"
    would add submodule.* in $GIT_COMMON_DIR/config, which is shared
    across multiple worktrees. But it does not mean we let them be
    screwed even more.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/worktree.c       | 29 +++++++++++++++++++++++------
 t/t2028-worktree-move.sh | 37 +++++++++++++++++++++++++++++++++++++
 2 files changed, 60 insertions(+), 6 deletions(-)

diff --git a/builtin/worktree.c b/builtin/worktree.c
index 5e8402617727f9..3f9907fcc994d2 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -9,6 +9,7 @@
 #include "refs.h"
 #include "run-command.h"
 #include "sigchain.h"
+#include "submodule.h"
 #include "refs.h"
 #include "utf8.h"
 #include "worktree.h"
@@ -724,20 +725,36 @@ static int unlock_worktree(int ac, const char **av, const char *prefix)
 static void validate_no_submodules(const struct worktree *wt)
 {
 	struct index_state istate = { NULL };
+	struct strbuf path = STRBUF_INIT;
 	int i, found_submodules = 0;
 
-	if (read_index_from(&istate, worktree_git_path(wt, "index"),
-			    get_worktree_git_dir(wt)) > 0) {
+	if (is_directory(worktree_git_path(wt, "modules"))) {
+		/*
+		 * There could be false positives, e.g. the "modules"
+		 * directory exists but is empty. But it's a rare case and
+		 * this simpler check is probably good enough for now.
+		 */
+		found_submodules = 1;
+	} else if (read_index_from(&istate, worktree_git_path(wt, "index"),
+				   get_worktree_git_dir(wt)) > 0) {
 		for (i = 0; i < istate.cache_nr; i++) {
 			struct cache_entry *ce = istate.cache[i];
+			int err;
 
-			if (S_ISGITLINK(ce->ce_mode)) {
-				found_submodules = 1;
-				break;
-			}
+			if (!S_ISGITLINK(ce->ce_mode))
+				continue;
+
+			strbuf_reset(&path);
+			strbuf_addf(&path, "%s/%s", wt->path, ce->name);
+			if (!is_submodule_populated_gently(path.buf, &err))
+				continue;
+
+			found_submodules = 1;
+			break;
 		}
 	}
 	discard_index(&istate);
+	strbuf_release(&path);
 
 	if (found_submodules)
 		die(_("working trees containing submodules cannot be moved or removed"));
diff --git a/t/t2028-worktree-move.sh b/t/t2028-worktree-move.sh
index 33c033773367a1..939d18d7286c1b 100755
--- a/t/t2028-worktree-move.sh
+++ b/t/t2028-worktree-move.sh
@@ -112,6 +112,26 @@ test_expect_success 'move locked worktree (force)' '
 	git worktree move --force --force flump ploof
 '
 
+test_expect_success 'move a repo with uninitialized submodule' '
+	git init withsub &&
+	(
+		cd withsub &&
+		test_commit initial &&
+		git submodule add "$PWD"/.git sub &&
+		git commit -m withsub &&
+		git worktree add second HEAD &&
+		git worktree move second third
+	)
+'
+
+test_expect_success 'not move a repo with initialized submodule' '
+	(
+		cd withsub &&
+		git -C third submodule update &&
+		test_must_fail git worktree move third forth
+	)
+'
+
 test_expect_success 'remove main worktree' '
 	test_must_fail git worktree remove .
 '
@@ -185,4 +205,21 @@ test_expect_success 'remove cleans up .git/worktrees when empty' '
 	)
 '
 
+test_expect_success 'remove a repo with uninitialized submodule' '
+	(
+		cd withsub &&
+		git worktree add to-remove HEAD &&
+		git worktree remove to-remove
+	)
+'
+
+test_expect_success 'not remove a repo with initialized submodule' '
+	(
+		cd withsub &&
+		git worktree add to-remove HEAD &&
+		git -C to-remove submodule update &&
+		test_must_fail git worktree remove to-remove
+	)
+'
+
 test_done

From 68aa495b590d417e88562ab1e5da7d84d0531f21 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Tue, 11 Dec 2018 08:11:39 -0800
Subject: [PATCH 0225/1736] rebase: implement --merge via the interactive
 machinery

As part of an ongoing effort to make rebase have more uniform behavior,
modify the merge backend to behave like the interactive one, by
re-implementing it on top of the latter.

Interactive rebases are implemented in terms of cherry-pick rather than
the merge-recursive builtin, but cherry-pick also calls into the
recursive merge machinery by default and can accept special merge
strategies and/or special strategy options.  As such, there really is
not any need for having both git-rebase--merge and
git-rebase--interactive anymore.  Delete git-rebase--merge.sh and
instead implement it in builtin/rebase.c.

This results in a few deliberate but small user-visible changes:
  * The progress output is modified (see t3406 and t3420 for examples)
  * A few known test failures are now fixed (see t3421)
  * bash-prompt during a rebase --merge is now REBASE-i instead of
    REBASE-m.  Reason: The prompt is a reflection of the backend in use;
    this allows users to report an issue to the git mailing list with
    the appropriate backend information, and allows advanced users to
    know where to search for relevant control files.  (see t9903)

testcase modification notes:
  t3406: --interactive and --merge had slightly different progress output
         while running; adjust a test to match the new expectation
  t3420: these test precise output while running, but rebase--am,
         rebase--merge, and rebase--interactive all were built on very
         different commands (am, merge-recursive, cherry-pick), so the
         tests expected different output for each type.  Now we expect
         --merge and --interactive to have the same output.
  t3421: --interactive fixes some bugs in --merge!  Wahoo!
  t9903: --merge uses the interactive backend so the prompt expected is
         now REBASE-i.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                        |   1 -
 Documentation/git-rebase.txt      |  17 +--
 Makefile                          |   1 -
 builtin/rebase.c                  |  15 ++-
 git-legacy-rebase.sh              |  43 ++++----
 git-rebase--merge.sh              | 166 ------------------------------
 t/t3406-rebase-message.sh         |   7 +-
 t/t3420-rebase-autostash.sh       |  78 ++------------
 t/t3421-rebase-topology-linear.sh |  10 +-
 t/t9903-bash-prompt.sh            |   2 +-
 10 files changed, 43 insertions(+), 297 deletions(-)
 delete mode 100644 git-rebase--merge.sh

diff --git a/.gitignore b/.gitignore
index 0d77ea5894274c..910b1d2d2f003b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -124,7 +124,6 @@
 /git-rebase--am
 /git-rebase--common
 /git-rebase--interactive
-/git-rebase--merge
 /git-rebase--preserve-merges
 /git-receive-pack
 /git-reflog
diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index dff17b31788fec..8bfa36a18527c3 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -504,15 +504,7 @@ See also INCOMPATIBLE OPTIONS below.
 INCOMPATIBLE OPTIONS
 --------------------
 
-git-rebase has many flags that are incompatible with each other,
-predominantly due to the fact that it has three different underlying
-implementations:
-
- * one based on linkgit:git-am[1] (the default)
- * one based on git-merge-recursive (merge backend)
- * one based on linkgit:git-cherry-pick[1] (interactive backend)
-
-Flags only understood by the am backend:
+The following options:
 
  * --committer-date-is-author-date
  * --ignore-date
@@ -520,15 +512,12 @@ Flags only understood by the am backend:
  * --ignore-whitespace
  * -C
 
-Flags understood by both merge and interactive backends:
+are incompatible with the following options:
 
  * --merge
  * --strategy
  * --strategy-option
  * --allow-empty-message
-
-Flags only understood by the interactive backend:
-
  * --[no-]autosquash
  * --rebase-merges
  * --preserve-merges
@@ -539,7 +528,7 @@ Flags only understood by the interactive backend:
  * --edit-todo
  * --root when used in combination with --onto
 
-Other incompatible flag pairs:
+In addition, the following pairs of options are incompatible:
 
  * --preserve-merges and --interactive
  * --preserve-merges and --signoff
diff --git a/Makefile b/Makefile
index 1a44c811aa5633..82e1eb1a4a690b 100644
--- a/Makefile
+++ b/Makefile
@@ -628,7 +628,6 @@ SCRIPT_LIB += git-parse-remote
 SCRIPT_LIB += git-rebase--am
 SCRIPT_LIB += git-rebase--common
 SCRIPT_LIB += git-rebase--preserve-merges
-SCRIPT_LIB += git-rebase--merge
 SCRIPT_LIB += git-sh-setup
 SCRIPT_LIB += git-sh-i18n
 
diff --git a/builtin/rebase.c b/builtin/rebase.c
index ec2e5fbf23ceec..d95843a8d4b5f6 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -122,7 +122,7 @@ static void imply_interactive(struct rebase_options *opts, const char *option)
 	case REBASE_PRESERVE_MERGES:
 		break;
 	case REBASE_MERGE:
-		/* we silently *upgrade* --merge to --interactive if needed */
+		/* we now implement --merge via --interactive */
 	default:
 		opts->type = REBASE_INTERACTIVE; /* implied */
 		break;
@@ -481,10 +481,6 @@ static int run_specific_rebase(struct rebase_options *opts)
 		backend = "git-rebase--am";
 		backend_func = "git_rebase__am";
 		break;
-	case REBASE_MERGE:
-		backend = "git-rebase--merge";
-		backend_func = "git_rebase__merge";
-		break;
 	case REBASE_PRESERVE_MERGES:
 		backend = "git-rebase--preserve-merges";
 		backend_func = "git_rebase__preserve_merges";
@@ -1191,6 +1187,9 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		}
 	}
 
+	if (options.type == REBASE_MERGE)
+		imply_interactive(&options, "--merge");
+
 	if (options.root && !options.onto_name)
 		imply_interactive(&options, "--root without --onto");
 
@@ -1220,10 +1219,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 				break;
 
 		if (is_interactive(&options) && i >= 0)
-			die(_("cannot combine am options "
-			      "with interactive options"));
-		if (options.type == REBASE_MERGE && i >= 0)
-			die(_("cannot combine am options with merge options "));
+			die(_("cannot combine am options with either "
+			      "interactive or merge options"));
 	}
 
 	if (options.signoff) {
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 6baf10192dd7d8..0c9c19bc60a06c 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -218,6 +218,7 @@ then
 	state_dir="$apply_dir"
 elif test -d "$merge_dir"
 then
+	type=interactive
 	if test -d "$merge_dir"/rewritten
 	then
 		type=preserve-merges
@@ -225,10 +226,7 @@ then
 		preserve_merges=t
 	elif test -f "$merge_dir"/interactive
 	then
-		type=interactive
 		interactive_rebase=explicit
-	else
-		type=merge
 	fi
 	state_dir="$merge_dir"
 fi
@@ -477,6 +475,7 @@ then
 	test -z "$interactive_rebase" && interactive_rebase=implied
 fi
 
+actually_interactive=
 if test -n "$interactive_rebase"
 then
 	if test -z "$preserve_merges"
@@ -485,11 +484,12 @@ then
 	else
 		type=preserve-merges
 	fi
-
+	actually_interactive=t
 	state_dir="$merge_dir"
 elif test -n "$do_merge"
 then
-	type=merge
+	interactive_rebase=implied
+	type=interactive
 	state_dir="$merge_dir"
 else
 	type=am
@@ -505,13 +505,9 @@ incompatible_opts=$(echo " $git_am_opt " | \
 		    sed -e 's/ -q / /g' -e 's/^ \(.*\) $/\1/')
 if test -n "$incompatible_opts"
 then
-	if test -n "$interactive_rebase"
-	then
-		die "$(gettext "fatal: cannot combine am options with interactive options")"
-	fi
-	if test -n "$do_merge"
+	if test -n "$actually_interactive" || test "$do_merge"
 	then
-		die "$(gettext "fatal: cannot combine am options with merge options")"
+		die "$(gettext "fatal: cannot combine am options with either interactive or merge options")"
 	fi
 fi
 
@@ -676,7 +672,7 @@ require_clean_work_tree "rebase" "$(gettext "Please commit or stash them.")"
 # but this should be done only when upstream and onto are the same
 # and if this is not an interactive rebase.
 mb=$(git merge-base "$onto" "$orig_head")
-if test -z "$interactive_rebase" && test "$upstream" = "$onto" &&
+if test -z "$actually_interactive" && test "$upstream" = "$onto" &&
 	test "$mb" = "$onto" && test -z "$restrict_revision" &&
 	# linear history?
 	! (git rev-list --parents "$onto".."$orig_head" | sane_grep " .* ") > /dev/null
@@ -726,6 +722,19 @@ then
 	GIT_PAGER='' git diff --stat --summary "$mb_tree" "$onto"
 fi
 
+if test -z "$actually_interactive" && test "$mb" = "$orig_head"
+then
+	say "$(eval_gettext "Fast-forwarded \$branch_name to \$onto_name.")"
+	GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name" \
+		git checkout -q "$onto^0" || die "could not detach HEAD"
+	# If the $onto is a proper descendant of the tip of the branch, then
+	# we just fast-forwarded.
+	git update-ref ORIG_HEAD $orig_head
+	move_to_original_branch
+	finish_rebase
+	exit 0
+fi
+
 test -n "$interactive_rebase" && run_specific_rebase
 
 # Detach HEAD and reset the tree
@@ -735,16 +744,6 @@ GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name" \
 	git checkout -q "$onto^0" || die "could not detach HEAD"
 git update-ref ORIG_HEAD $orig_head
 
-# If the $onto is a proper descendant of the tip of the branch, then
-# we just fast-forwarded.
-if test "$mb" = "$orig_head"
-then
-	say "$(eval_gettext "Fast-forwarded \$branch_name to \$onto_name.")"
-	move_to_original_branch
-	finish_rebase
-	exit 0
-fi
-
 if test -n "$rebase_root"
 then
 	revisions="$onto..$orig_head"
diff --git a/git-rebase--merge.sh b/git-rebase--merge.sh
deleted file mode 100644
index ced38bb3a65955..00000000000000
--- a/git-rebase--merge.sh
+++ /dev/null
@@ -1,166 +0,0 @@
-# This shell script fragment is sourced by git-rebase to implement
-# its merge-based non-interactive mode that copes well with renamed
-# files.
-#
-# Copyright (c) 2010 Junio C Hamano.
-#
-
-prec=4
-
-read_state () {
-	onto_name=$(cat "$state_dir"/onto_name) &&
-	end=$(cat "$state_dir"/end) &&
-	msgnum=$(cat "$state_dir"/msgnum)
-}
-
-continue_merge () {
-	test -d "$state_dir" || die "$state_dir directory does not exist"
-
-	unmerged=$(git ls-files -u)
-	if test -n "$unmerged"
-	then
-		echo "You still have unmerged paths in your index"
-		echo "did you forget to use git add?"
-		die "$resolvemsg"
-	fi
-
-	cmt=$(cat "$state_dir/current")
-	if ! git diff-index --quiet --ignore-submodules HEAD --
-	then
-		if ! git commit ${gpg_sign_opt:+"$gpg_sign_opt"} $signoff $allow_empty_message \
-			--no-verify -C "$cmt"
-		then
-			echo "Commit failed, please do not call \"git commit\""
-			echo "directly, but instead do one of the following: "
-			die "$resolvemsg"
-		fi
-		if test -z "$GIT_QUIET"
-		then
-			printf "Committed: %0${prec}d " $msgnum
-		fi
-		echo "$cmt $(git rev-parse HEAD^0)" >> "$state_dir/rewritten"
-	else
-		if test -z "$GIT_QUIET"
-		then
-			printf "Already applied: %0${prec}d " $msgnum
-		fi
-	fi
-	test -z "$GIT_QUIET" &&
-	GIT_PAGER='' git log --format=%s -1 "$cmt"
-
-	# onto the next patch:
-	msgnum=$(($msgnum + 1))
-	echo "$msgnum" >"$state_dir/msgnum"
-}
-
-call_merge () {
-	msgnum="$1"
-	echo "$msgnum" >"$state_dir/msgnum"
-	cmt="$(cat "$state_dir/cmt.$msgnum")"
-	echo "$cmt" > "$state_dir/current"
-	git update-ref REBASE_HEAD "$cmt"
-	hd=$(git rev-parse --verify HEAD)
-	cmt_name=$(git symbolic-ref HEAD 2> /dev/null || echo HEAD)
-	eval GITHEAD_$cmt='"${cmt_name##refs/heads/}~$(($end - $msgnum))"'
-	eval GITHEAD_$hd='$onto_name'
-	export GITHEAD_$cmt GITHEAD_$hd
-	if test -n "$GIT_QUIET"
-	then
-		GIT_MERGE_VERBOSITY=1 && export GIT_MERGE_VERBOSITY
-	fi
-	test -z "$strategy" && strategy=recursive
-	# If cmt doesn't have a parent, don't include it as a base
-	base=$(git rev-parse --verify --quiet $cmt^)
-	eval 'git merge-$strategy' $strategy_opts $base ' -- "$hd" "$cmt"'
-	rv=$?
-	case "$rv" in
-	0)
-		unset GITHEAD_$cmt GITHEAD_$hd
-		return
-		;;
-	1)
-		git rerere $allow_rerere_autoupdate
-		die "$resolvemsg"
-		;;
-	2)
-		echo "Strategy: $strategy failed, try another" 1>&2
-		die "$resolvemsg"
-		;;
-	*)
-		die "Unknown exit code ($rv) from command:" \
-			"git merge-$strategy $cmt^ -- HEAD $cmt"
-		;;
-	esac
-}
-
-finish_rb_merge () {
-	move_to_original_branch
-	if test -s "$state_dir"/rewritten
-	then
-		git notes copy --for-rewrite=rebase <"$state_dir"/rewritten
-		hook="$(git rev-parse --git-path hooks/post-rewrite)"
-		test -x "$hook" && "$hook" rebase <"$state_dir"/rewritten
-	fi
-	say All done.
-}
-
-git_rebase__merge () {
-
-case "$action" in
-continue)
-	read_state
-	continue_merge
-	while test "$msgnum" -le "$end"
-	do
-		call_merge "$msgnum"
-		continue_merge
-	done
-	finish_rb_merge
-	return
-	;;
-skip)
-	read_state
-	git rerere clear
-	cmt="$(cat "$state_dir/cmt.$msgnum")"
-	echo "$cmt $(git rev-parse HEAD^0)" >> "$state_dir/rewritten"
-	msgnum=$(($msgnum + 1))
-	while test "$msgnum" -le "$end"
-	do
-		call_merge "$msgnum"
-		continue_merge
-	done
-	finish_rb_merge
-	return
-	;;
-show-current-patch)
-	exec git show REBASE_HEAD --
-	;;
-esac
-
-mkdir -p "$state_dir"
-echo "$onto_name" > "$state_dir/onto_name"
-write_basic_state
-rm -f "$(git rev-parse --git-path REBASE_HEAD)"
-
-msgnum=0
-for cmt in $(git rev-list --topo-order --reverse --no-merges "$revisions")
-do
-	msgnum=$(($msgnum + 1))
-	echo "$cmt" > "$state_dir/cmt.$msgnum"
-done
-
-echo 1 >"$state_dir/msgnum"
-echo $msgnum >"$state_dir/end"
-
-end=$msgnum
-msgnum=1
-
-while test "$msgnum" -le "$end"
-do
-	call_merge "$msgnum"
-	continue_merge
-done
-
-finish_rb_merge
-
-}
diff --git a/t/t3406-rebase-message.sh b/t/t3406-rebase-message.sh
index f64b130cb805bb..b393e1e9fee88b 100755
--- a/t/t3406-rebase-message.sh
+++ b/t/t3406-rebase-message.sh
@@ -17,14 +17,9 @@ test_expect_success 'setup' '
 	git tag start
 '
 
-cat >expect <<\EOF
-Already applied: 0001 A
-Already applied: 0002 B
-Committed: 0003 Z
-EOF
-
 test_expect_success 'rebase -m' '
 	git rebase -m master >report &&
+	>expect &&
 	sed -n -e "/^Already applied: /p" \
 		-e "/^Committed: /p" report >actual &&
 	test_cmp expect actual
diff --git a/t/t3420-rebase-autostash.sh b/t/t3420-rebase-autostash.sh
index 4c7494cc8f77a3..2d1094e4831a88 100755
--- a/t/t3420-rebase-autostash.sh
+++ b/t/t3420-rebase-autostash.sh
@@ -53,41 +53,6 @@ create_expected_success_interactive () {
 	EOF
 }
 
-create_expected_success_merge () {
-	cat >expected <<-EOF
-	$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
-	HEAD is now at $(git rev-parse --short feature-branch) third commit
-	First, rewinding head to replay your work on top of it...
-	Merging unrelated-onto-branch with HEAD~1
-	Merging:
-	$(git rev-parse --short unrelated-onto-branch) unrelated commit
-	$(git rev-parse --short feature-branch^) second commit
-	found 1 common ancestor:
-	$(git rev-parse --short feature-branch~2) initial commit
-	[detached HEAD $(git rev-parse --short rebased-feature-branch~1)] second commit
-	 Author: A U Thor <author@example.com>
-	 Date: Thu Apr 7 15:14:13 2005 -0700
-	 2 files changed, 2 insertions(+)
-	 create mode 100644 file1
-	 create mode 100644 file2
-	Committed: 0001 second commit
-	Merging unrelated-onto-branch with HEAD~0
-	Merging:
-	$(git rev-parse --short rebased-feature-branch~1) second commit
-	$(git rev-parse --short feature-branch) third commit
-	found 1 common ancestor:
-	$(git rev-parse --short feature-branch~1) second commit
-	[detached HEAD $(git rev-parse --short rebased-feature-branch)] third commit
-	 Author: A U Thor <author@example.com>
-	 Date: Thu Apr 7 15:15:13 2005 -0700
-	 1 file changed, 1 insertion(+)
-	 create mode 100644 file3
-	Committed: 0002 third commit
-	All done.
-	Applied autostash.
-	EOF
-}
-
 create_expected_failure_am () {
 	cat >expected <<-EOF
 	$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
@@ -112,43 +77,6 @@ create_expected_failure_interactive () {
 	EOF
 }
 
-create_expected_failure_merge () {
-	cat >expected <<-EOF
-	$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
-	HEAD is now at $(git rev-parse --short feature-branch) third commit
-	First, rewinding head to replay your work on top of it...
-	Merging unrelated-onto-branch with HEAD~1
-	Merging:
-	$(git rev-parse --short unrelated-onto-branch) unrelated commit
-	$(git rev-parse --short feature-branch^) second commit
-	found 1 common ancestor:
-	$(git rev-parse --short feature-branch~2) initial commit
-	[detached HEAD $(git rev-parse --short rebased-feature-branch~1)] second commit
-	 Author: A U Thor <author@example.com>
-	 Date: Thu Apr 7 15:14:13 2005 -0700
-	 2 files changed, 2 insertions(+)
-	 create mode 100644 file1
-	 create mode 100644 file2
-	Committed: 0001 second commit
-	Merging unrelated-onto-branch with HEAD~0
-	Merging:
-	$(git rev-parse --short rebased-feature-branch~1) second commit
-	$(git rev-parse --short feature-branch) third commit
-	found 1 common ancestor:
-	$(git rev-parse --short feature-branch~1) second commit
-	[detached HEAD $(git rev-parse --short rebased-feature-branch)] third commit
-	 Author: A U Thor <author@example.com>
-	 Date: Thu Apr 7 15:15:13 2005 -0700
-	 1 file changed, 1 insertion(+)
-	 create mode 100644 file3
-	Committed: 0002 third commit
-	All done.
-	Applying autostash resulted in conflicts.
-	Your changes are safe in the stash.
-	You can run "git stash pop" or "git stash drop" at any time.
-	EOF
-}
-
 testrebase () {
 	type=$1
 	dotest=$2
@@ -177,6 +105,9 @@ testrebase () {
 	test_expect_success "rebase$type --autostash: check output" '
 		test_when_finished git branch -D rebased-feature-branch &&
 		suffix=${type#\ --} && suffix=${suffix:-am} &&
+		if test ${suffix} = "merge"; then
+			suffix=interactive
+		fi &&
 		create_expected_success_$suffix &&
 		test_i18ncmp expected actual
 	'
@@ -274,6 +205,9 @@ testrebase () {
 	test_expect_success "rebase$type: check output with conflicting stash" '
 		test_when_finished git branch -D rebased-feature-branch &&
 		suffix=${type#\ --} && suffix=${suffix:-am} &&
+		if test ${suffix} = "merge"; then
+			suffix=interactive
+		fi &&
 		create_expected_failure_$suffix &&
 		test_i18ncmp expected actual
 	'
diff --git a/t/t3421-rebase-topology-linear.sh b/t/t3421-rebase-topology-linear.sh
index 23ad4cff35a74c..7274dca40b1ccf 100755
--- a/t/t3421-rebase-topology-linear.sh
+++ b/t/t3421-rebase-topology-linear.sh
@@ -111,7 +111,7 @@ test_run_rebase () {
 	"
 }
 test_run_rebase success ''
-test_run_rebase failure -m
+test_run_rebase success -m
 test_run_rebase success -i
 test_have_prereq !REBASE_P || test_run_rebase success -p
 
@@ -126,7 +126,7 @@ test_run_rebase () {
 	"
 }
 test_run_rebase success ''
-test_run_rebase failure -m
+test_run_rebase success -m
 test_run_rebase success -i
 test_have_prereq !REBASE_P || test_run_rebase success -p
 
@@ -141,7 +141,7 @@ test_run_rebase () {
 	"
 }
 test_run_rebase success ''
-test_run_rebase failure -m
+test_run_rebase success -m
 test_run_rebase success -i
 test_have_prereq !REBASE_P || test_run_rebase success -p
 
@@ -284,7 +284,7 @@ test_run_rebase () {
 	"
 }
 test_run_rebase success ''
-test_run_rebase failure -m
+test_run_rebase success -m
 test_run_rebase success -i
 test_have_prereq !REBASE_P || test_run_rebase success -p
 
@@ -315,7 +315,7 @@ test_run_rebase () {
 	"
 }
 test_run_rebase success ''
-test_run_rebase failure -m
+test_run_rebase success -m
 test_run_rebase success -i
 test_have_prereq !REBASE_P || test_run_rebase failure -p
 
diff --git a/t/t9903-bash-prompt.sh b/t/t9903-bash-prompt.sh
index 81a5179e28bf52..5cadedb2a9bc6e 100755
--- a/t/t9903-bash-prompt.sh
+++ b/t/t9903-bash-prompt.sh
@@ -180,7 +180,7 @@ test_expect_success 'prompt - interactive rebase' '
 '
 
 test_expect_success 'prompt - rebase merge' '
-	printf " (b2|REBASE-m 1/3)" >expected &&
+	printf " (b2|REBASE-i 1/3)" >expected &&
 	git checkout b2 &&
 	test_when_finished "git checkout master" &&
 	test_must_fail git rebase --merge b1 b2 &&

From 99177b34db1d473e8f90544cf0bf83f47308e9ad Mon Sep 17 00:00:00 2001
From: Matthieu Moy <git@matthieu-moy.fr>
Date: Mon, 7 Jan 2019 18:48:38 +0100
Subject: [PATCH 0226/1736] git-multimail: update to release 1.5.0
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Changes are described in CHANGES.

Contributions-by: Matthieu Moy <git@matthieu-moy.fr>
Contributions-by: William Stewart <william.stewart@booking.com>
Contributions-by: Ville Skyttä <ville.skytta@iki.fi>
Contributions-by: Dirk Olmes <dirk.olmes@codedo.de>
Contributions-by: Björn Kautler <Bjoern@Kautler.net>
Contributions-by: Konstantin Ryabitsev <konstantin@linuxfoundation.org>
Contributions-by: Gareth Pye <garethp@gpsatsys.com.au>
Contributions-by: David Lazar <lazard@csail.mit.edu>
Signed-off-by: Matthieu Moy <git@matthieu-moy.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 contrib/hooks/multimail/CHANGES               |  56 ++++++
 contrib/hooks/multimail/CONTRIBUTING.rst      |  28 ++-
 contrib/hooks/multimail/README.Git            |   4 +-
 .../hooks/multimail/{README => README.rst}    |  38 +++-
 contrib/hooks/multimail/doc/gitolite.rst      |   9 +
 contrib/hooks/multimail/git_multimail.py      | 188 ++++++++++++++----
 .../hooks/multimail/migrate-mailhook-config   |  13 +-
 contrib/hooks/multimail/post-receive.example  |   2 +-
 8 files changed, 281 insertions(+), 57 deletions(-)
 rename contrib/hooks/multimail/{README => README.rst} (95%)

diff --git a/contrib/hooks/multimail/CHANGES b/contrib/hooks/multimail/CHANGES
index 2076cf972b2865..35791fd02c21e6 100644
--- a/contrib/hooks/multimail/CHANGES
+++ b/contrib/hooks/multimail/CHANGES
@@ -1,3 +1,59 @@
+Release 1.5.0
+=============
+
+Backward-incompatible change
+----------------------------
+
+The name of classes for environment was misnamed as `*Environement`.
+It is now `*Environment`.
+
+New features
+------------
+
+* A Thread-Index header is now added to each email sent (except for
+  combined emails where it would not make sense), so that MS Outlook
+  properly groups messages by threads even though they have a
+  different subject line. Unfortunately, even adding this header the
+  threading still seems to be unreliable, but it is unclear whether
+  this is an issue on our side or on MS Outlook's side (see discussion
+  here: https://github.com/git-multimail/git-multimail/pull/194).
+
+* A new variable multimailhook.ExcludeMergeRevisions was added to send
+  notification emails only for non-merge commits.
+
+* For gitolite environment, it is now possible to specify the mail map
+  in a separate file in addition to gitolite.conf, using the variable
+  multimailhook.MailaddressMap.
+
+Internal changes
+----------------
+
+* The testsuite now uses GIT_PRINT_SHA1_ELLIPSIS where needed for
+  compatibility with recent Git versions. Only tests are affected.
+
+* We don't try to install pyflakes in the continuous integration job
+  for old Python versions where it's no longer available.
+
+* Stop using the deprecated cgi.escape in Python 3.
+
+* New flake8 warnings have been fixed.
+
+* Python 3.6 is now tested against on Travis-CI.
+
+* A bunch of lgtm.com warnings have been fixed.
+
+Bug fixes
+---------
+
+* SMTPMailer logs in only once now. It used to re-login for each email
+  sent which triggered errors for some SMTP servers.
+
+* migrate-mailhook-config was broken by internal refactoring, it
+  should now work again.
+
+This version was tested with Python 2.6 to 3.7. It was tested with Git
+1.7.10.406.gdc801, 2.15.1 and 2.20.1.98.gecbdaf0.
+
 Release 1.4.0
 =============
 
diff --git a/contrib/hooks/multimail/CONTRIBUTING.rst b/contrib/hooks/multimail/CONTRIBUTING.rst
index da65570e9b0d27..de20a542873086 100644
--- a/contrib/hooks/multimail/CONTRIBUTING.rst
+++ b/contrib/hooks/multimail/CONTRIBUTING.rst
@@ -4,9 +4,8 @@ Contributing
 git-multimail is an open-source project, built by volunteers. We would
 welcome your help!
 
-The current maintainers are Matthieu Moy
-<matthieu.moy@grenoble-inp.fr> and Michael Haggerty
-<mhagger@alum.mit.edu>.
+The current maintainers are `Matthieu Moy <http://matthieu-moy.fr>`__ and
+`Michael Haggerty <https://github.com/mhagger>`__.
 
 Please note that although a copy of git-multimail is distributed in
 the "contrib" section of the main Git project, development takes place
@@ -33,6 +32,29 @@ mailing list`_.
 Please CC emails regarding git-multimail to the maintainers so that we
 don't overlook them.
 
+Help needed: testers/maintainer for specific environments/OS
+------------------------------------------------------------
+
+The current maintainer uses and tests git-multimail on Linux with the
+Generic environment. More testers, or better contributors are needed
+to test git-multimail on other real-life setups:
+
+* Mac OS X, Windows: git-multimail is currently not supported on these
+  platforms. But since we have no external dependencies and try to
+  write code as portable as possible, it is possible that
+  git-multimail already runs there and if not, it is likely that it
+  could be ported easily.
+
+  Patches to improve support for Windows and OS X are welcome.
+  Ideally, there would be a sub-maintainer for each OS who would test
+  at least once before each release (around twice a year).
+
+* Gerrit, Stash, Gitolite environments: although the testsuite
+  contains tests for these environments, a tester/maintainer for each
+  environment would be welcome to test and report failure (or success)
+  on real-life environments periodically (here also, feedback before
+  each release would be highly appreciated).
+
 
 .. _`git-multimail repository on GitHub`: https://github.com/git-multimail/git-multimail
 .. _`Git mailing list`: git@vger.kernel.org
diff --git a/contrib/hooks/multimail/README.Git b/contrib/hooks/multimail/README.Git
index 161b0230a05f1c..044444245d09e0 100644
--- a/contrib/hooks/multimail/README.Git
+++ b/contrib/hooks/multimail/README.Git
@@ -6,10 +6,10 @@ website:
     https://github.com/git-multimail/git-multimail
 
 The version in this directory was obtained from the upstream project
-on August 17 2016 and consists of the "git-multimail" subdirectory from
+on January 07 2019 and consists of the "git-multimail" subdirectory from
 revision
 
-    07b1cb6bfd7be156c62e1afa17cae13b850a869f refs/tags/1.4.0
+    04e80e6c40be465cc62b6c246f0fcb8fd2cfd454 refs/tags/1.5.0
 
 Please see the README file in this directory for information about how
 to report bugs or contribute to git-multimail.
diff --git a/contrib/hooks/multimail/README b/contrib/hooks/multimail/README.rst
similarity index 95%
rename from contrib/hooks/multimail/README
rename to contrib/hooks/multimail/README.rst
index 5105373aea044f..7c0fc4a6ef0036 100644
--- a/contrib/hooks/multimail/README
+++ b/contrib/hooks/multimail/README.rst
@@ -1,4 +1,4 @@
-git-multimail version 1.4.0
+git-multimail version 1.5.0
 ===========================
 
 .. image:: https://travis-ci.org/git-multimail/git-multimail.svg?branch=master
@@ -20,8 +20,8 @@ GPLv2 (see the COPYING file for details).
 
 Please note: although, as a convenience, git-multimail may be
 distributed along with the main Git project, development of
-git-multimail takes place in its own, separate project.  See section
-"Getting involved" below for more information.
+git-multimail takes place in its own, separate project.  Please, read
+`<CONTRIBUTING.rst>`__ for more information.
 
 
 By default, for each push received by the repository, git-multimail:
@@ -89,6 +89,10 @@ Requirements
   the multimailhook.mailer configuration variable below for how to
   configure git-multimail to send emails via an SMTP server.
 
+* git-multimail is currently tested only on Linux. It may or may not
+  work on other platforms such as Windows and Mac OS. See
+  `<CONTRIBUTING.rst>`__ to improve the situation.
+
 
 Invocation
 ----------
@@ -369,7 +373,7 @@ multimailhook.mailer
         unset, then the value of multimailhook.from is used.
 
       multimailhook.smtpServerTimeout
-        Timeout in seconds.
+        Timeout in seconds. Default is 10.
 
       multimailhook.smtpEncryption
         Set the security type. Allowed values: ``none``, ``ssl``, ``tls`` (starttls).
@@ -419,8 +423,20 @@ multimailhook.from, multimailhook.fromCommit, multimailhook.fromRefchange
     If config values are unset, the value of the From: header is
     determined as follows:
 
-    1. (gitolite environment only) Parse gitolite.conf, looking for a
-       block of comments that looks like this::
+    1. (gitolite environment only)
+       1.a) If ``multimailhook.MailaddressMap`` is set, and is a path
+       to an existing file (if relative, it is considered relative to
+       the place where ``gitolite.conf`` is located), then this file
+       should contain lines like::
+
+           username Firstname Lastname <email@example.com>
+
+       git-multimail will then look for a line where ``$GL_USER``
+       matches the ``username`` part, and use the rest of the line for
+       the ``From:`` header.
+
+       1.b) Parse gitolite.conf, looking for a block of comments that
+       looks like this::
 
            # BEGIN USER EMAILS
            # username Firstname Lastname <email@example.com>
@@ -436,6 +452,11 @@ multimailhook.from, multimailhook.fromCommit, multimailhook.fromRefchange
 
     3. Use the value of multimailhook.envelopeSender.
 
+multimailhook.MailaddressMap
+    (gitolite environment only)
+    File to look for a ``From:`` address based on the user doing the
+    push. Defaults to unset. See ``multimailhook.from`` for details.
+
 multimailhook.administrator
     The name and/or email address of the administrator of the Git
     repository; used in FOOTER_TEMPLATE.  Default is
@@ -484,6 +505,11 @@ multimailhook.maxCommitEmails
     mailbombing, for example on an initial push.  To disable commit
     emails limit, set this option to 0.  The default is 500.
 
+multimailhook.excludeMergeRevisions
+    When sending out revision emails, do not consider merge commits (the
+    functional equivalent of `rev-list --no-merges`).
+    The default is `false` (send merge commit emails).
+
 multimailhook.emailStrictUTF8
     If this boolean option is set to `true`, then the main part of the
     email body is forced to be valid UTF-8.  Any characters that are
diff --git a/contrib/hooks/multimail/doc/gitolite.rst b/contrib/hooks/multimail/doc/gitolite.rst
index 00aedd9c579f9a..505483310552fa 100644
--- a/contrib/hooks/multimail/doc/gitolite.rst
+++ b/contrib/hooks/multimail/doc/gitolite.rst
@@ -46,6 +46,15 @@ and add::
       config multimailhook.mailingList = # Where emails should be sent
       config multimailhook.from = # From address to use
 
+Note that by default, gitolite forbids ``<`` and ``>`` in variable
+values (for security/paranoia reasons, see
+`compensating for UNSAFE_PATT
+<http://gitolite.com/gitolite/git-config/index.html#compensating-for-unsafe95patt>`__
+in gitolite's documentation for explanations and a way to disable
+this). As a consequence, you will not be able to use ``First Last
+<First.Last@example.com>`` as recipient email, but specifying
+``First.Last@example.com`` alone works.
+
 Obviously, you can customize all parameters on a per-repository basis by
 adding these ``config multimailhook.*`` lines in the section
 corresponding to a repository or set of repositories.
diff --git a/contrib/hooks/multimail/git_multimail.py b/contrib/hooks/multimail/git_multimail.py
index 73fdda6b14e331..8823399e7522e5 100755
--- a/contrib/hooks/multimail/git_multimail.py
+++ b/contrib/hooks/multimail/git_multimail.py
@@ -1,6 +1,6 @@
 #! /usr/bin/env python
 
-__version__ = '1.4.0'
+__version__ = '1.5.0'
 
 # Copyright (c) 2015-2016 Matthieu Moy and others
 # Copyright (c) 2012-2014 Michael Haggerty and others
@@ -64,7 +64,9 @@
     # Python < 2.6 do not have ssl, but that's OK if we don't use it.
     pass
 import time
-import cgi
+
+import uuid
+import base64
 
 PYTHON3 = sys.version_info >= (3, 0)
 
@@ -73,7 +75,7 @@ def all(iterable):
         for element in iterable:
             if not element:
                 return False
-            return True
+        return True
 
 
 def is_ascii(s):
@@ -108,6 +110,12 @@ def read_line(f):
             return out.decode(sys.getdefaultencoding())
         except UnicodeEncodeError:
             return out.decode(ENCODING)
+
+    import html
+
+    def html_escape(s):
+        return html.escape(s)
+
 else:
     def is_string(s):
         try:
@@ -130,6 +138,10 @@ def read_line(f):
     def next(it):
         return it.next()
 
+    import cgi
+
+    def html_escape(s):
+        return cgi.escape(s, True)
 
 try:
     from email.charset import Charset
@@ -190,6 +202,7 @@ def next(it):
 Message-ID: %(msgid)s
 From: %(fromaddr)s
 Reply-To: %(reply_to)s
+Thread-Index: %(thread_index)s
 X-Git-Host: %(fqdn)s
 X-Git-Repo: %(repo_shortname)s
 X-Git-Refname: %(refname)s
@@ -322,6 +335,7 @@ def next(it):
 Reply-To: %(reply_to)s
 In-Reply-To: %(reply_to_msgid)s
 References: %(reply_to_msgid)s
+Thread-Index: %(thread_index)s
 X-Git-Host: %(fqdn)s
 X-Git-Repo: %(repo_shortname)s
 X-Git-Refname: %(refname)s
@@ -763,6 +777,9 @@ def get_summary(self):
     def __eq__(self, other):
         return isinstance(other, GitObject) and self.sha1 == other.sha1
 
+    def __ne__(self, other):
+        return not self == other
+
     def __hash__(self):
         return hash(self.sha1)
 
@@ -852,7 +869,7 @@ def expand_lines(self, template, html_escape_val=False, **extra_values):
         if html_escape_val:
             for k in values:
                 if is_string(values[k]):
-                    values[k] = cgi.escape(values[k], True)
+                    values[k] = html_escape(values[k])
         for line in template.splitlines(True):
             yield line % values
 
@@ -909,7 +926,7 @@ def generate_email_intro(self, html_escape_val=False):
 
         raise NotImplementedError()
 
-    def generate_email_body(self):
+    def generate_email_body(self, push):
         """Generate the main part of the email body, a line at a time.
 
         The text in the body might be truncated after a specified
@@ -936,7 +953,7 @@ def _wrap_for_html(self, lines):
             yield "<pre style='margin:0'>\n"
 
             for line in lines:
-                yield cgi.escape(line)
+                yield html_escape(line)
 
             yield '</pre>\n'
         else:
@@ -1011,7 +1028,7 @@ def generate_email(self, push, body_filter=None, extra_header_values={}):
                     fgcolor = '404040'
 
                 # Chop the trailing LF, we don't want it inside <pre>.
-                line = cgi.escape(line[:-1])
+                line = html_escape(line[:-1])
 
                 if bgcolor or fgcolor:
                     style = 'display:block; white-space:pre;'
@@ -1060,6 +1077,10 @@ def __init__(self, reference_change, rev, num, tot):
         self.author = read_git_output(['log', '--no-walk', '--format=%aN <%aE>', self.rev.sha1])
         self.recipients = self.environment.get_revision_recipients(self)
 
+        # -s is short for --no-patch, but -s works on older git's (e.g. 1.7)
+        self.parents = read_git_lines(['show', '-s', '--format=%P',
+                                      self.rev.sha1])[0].split()
+
         self.cc_recipients = ''
         if self.environment.get_scancommitforcc():
             self.cc_recipients = ', '.join(to.strip() for to in self._cc_recipients())
@@ -1090,6 +1111,7 @@ def _compute_values(self):
             oneline = oneline[:max_subject_length - 6] + ' [...]'
 
         values['rev'] = self.rev.sha1
+        values['parents'] = ' '.join(self.parents)
         values['rev_short'] = self.rev.short
         values['change_type'] = self.change_type
         values['refname'] = self.refname
@@ -1097,6 +1119,7 @@ def _compute_values(self):
         values['short_refname'] = self.reference_change.short_refname
         values['refname_type'] = self.reference_change.refname_type
         values['reply_to_msgid'] = self.reference_change.msgid
+        values['thread_index'] = self.reference_change.thread_index
         values['num'] = self.num
         values['tot'] = self.tot
         values['recipients'] = self.recipients
@@ -1244,6 +1267,23 @@ def create(environment, oldrev, newrev, refname):
             old=old, new=new, rev=rev,
             )
 
+    @staticmethod
+    def make_thread_index():
+        """Return a string appropriate for the Thread-Index header,
+        needed by MS Outlook to get threading right.
+
+        The format is (base64-encoded):
+        - 1 byte must be 1
+        - 5 bytes encode a date (hardcoded here)
+        - 16 bytes for a globally unique identifier
+
+        FIXME: Unfortunately, even with the Thread-Index field, MS
+        Outlook doesn't seem to do the threading reliably (see
+        https://github.com/git-multimail/git-multimail/pull/194).
+        """
+        thread_index = b'\x01\x00\x00\x12\x34\x56' + uuid.uuid4().bytes
+        return base64.standard_b64encode(thread_index).decode('ascii')
+
     def __init__(self, environment, refname, short_refname, old, new, rev):
         Change.__init__(self, environment)
         self.change_type = {
@@ -1257,6 +1297,7 @@ def __init__(self, environment, refname, short_refname, old, new, rev):
         self.new = new
         self.rev = rev
         self.msgid = make_msgid()
+        self.thread_index = self.make_thread_index()
         self.diffopts = environment.diffopts
         self.graphopts = environment.graphopts
         self.logopts = environment.logopts
@@ -1276,6 +1317,7 @@ def _compute_values(self):
         values['refname'] = self.refname
         values['short_refname'] = self.short_refname
         values['msgid'] = self.msgid
+        values['thread_index'] = self.thread_index
         values['recipients'] = self.recipients
         values['oldrev'] = str(self.old)
         values['oldrev_short'] = self.old.short
@@ -1941,6 +1983,9 @@ class Mailer(object):
     def __init__(self, environment):
         self.environment = environment
 
+    def close(self):
+        pass
+
     def send(self, lines, to_addrs):
         """Send an email consisting of lines.
 
@@ -2054,6 +2099,7 @@ def __init__(self, environment,
         self.username = smtpuser
         self.password = smtppass
         self.smtpcacerts = smtpcacerts
+        self.loggedin = False
         try:
             def call(klass, server, timeout):
                 try:
@@ -2130,20 +2176,30 @@ def call(klass, server, timeout):
                 % (self.smtpserver, sys.exc_info()[1]))
             sys.exit(1)
 
-    def __del__(self):
+    def close(self):
         if hasattr(self, 'smtp'):
             self.smtp.quit()
             del self.smtp
 
+    def __del__(self):
+        self.close()
+
     def send(self, lines, to_addrs):
         try:
             if self.username or self.password:
-                self.smtp.login(self.username, self.password)
+                if not self.loggedin:
+                    self.smtp.login(self.username, self.password)
+                    self.loggedin = True
             msg = ''.join(lines)
             # turn comma-separated list into Python list if needed.
             if is_string(to_addrs):
                 to_addrs = [email for (name, email) in getaddresses([to_addrs])]
             self.smtp.sendmail(self.envelopesender, to_addrs, msg)
+        except socket.timeout:
+            self.environment.get_logger().error(
+                '*** Error sending email ***\n'
+                '*** SMTP server timed out (timeout is %s)\n'
+                % self.smtpservertimeout)
         except smtplib.SMTPResponseException:
             err = sys.exc_info()[1]
             self.environment.get_logger().error(
@@ -2171,7 +2227,8 @@ class OutputMailer(Mailer):
 
     SEPARATOR = '=' * 75 + '\n'
 
-    def __init__(self, f):
+    def __init__(self, f, environment=None):
+        super(OutputMailer, self).__init__(environment=environment)
         self.f = f
 
     def send(self, lines, to_addrs):
@@ -2382,6 +2439,7 @@ def __init__(self, osenv=None):
         self.html_in_footer = False
         self.commitBrowseURL = None
         self.maxcommitemails = 500
+        self.excludemergerevisions = False
         self.diffopts = ['--stat', '--summary', '--find-copies-harder']
         self.graphopts = ['--oneline', '--decorate']
         self.logopts = []
@@ -2621,6 +2679,8 @@ def __init__(self, config, **kw):
 
         self.commitBrowseURL = config.get('commitBrowseURL')
 
+        self.excludemergerevisions = config.get('excludeMergeRevisions')
+
         maxcommitemails = config.get('maxcommitemails')
         if maxcommitemails is not None:
             try:
@@ -3152,7 +3212,10 @@ def get_pusher(self):
         return self.osenv.get('GL_USER', 'unknown user')
 
 
-class GitoliteEnvironmentLowPrecMixin(Environment):
+class GitoliteEnvironmentLowPrecMixin(
+        ConfigEnvironmentMixin,
+        Environment):
+
     def get_repo_shortname(self):
         # The gitolite environment variable $GL_REPO is a pretty good
         # repo_shortname (though it's probably not as good as a value
@@ -3162,6 +3225,16 @@ def get_repo_shortname(self):
             super(GitoliteEnvironmentLowPrecMixin, self).get_repo_shortname()
             )
 
+    @staticmethod
+    def _compile_regex(re_template):
+        return (
+            re.compile(re_template % x)
+            for x in (
+                r'BEGIN\s+USER\s+EMAILS',
+                r'([^\s]+)\s+(.*)',
+                r'END\s+USER\s+EMAILS',
+                ))
+
     def get_fromaddr(self, change=None):
         GL_USER = self.osenv.get('GL_USER')
         if GL_USER is not None:
@@ -3174,18 +3247,42 @@ def get_fromaddr(self, change=None):
             GL_CONF = self.osenv.get(
                 'GL_CONF',
                 os.path.join(GL_ADMINDIR, 'conf', 'gitolite.conf'))
+
+            mailaddress_map = self.config.get('MailaddressMap')
+            # If relative, consider relative to GL_CONF:
+            if mailaddress_map:
+                mailaddress_map = os.path.join(os.path.dirname(GL_CONF),
+                                               mailaddress_map)
+                if os.path.isfile(mailaddress_map):
+                    f = open(mailaddress_map, 'rU')
+                    try:
+                        # Leading '#' is optional
+                        re_begin, re_user, re_end = self._compile_regex(
+                            r'^(?:\s*#)?\s*%s\s*$')
+                        for l in f:
+                            l = l.rstrip('\n')
+                            if re_begin.match(l) or re_end.match(l):
+                                continue  # Ignore these lines
+                            m = re_user.match(l)
+                            if m:
+                                if m.group(1) == GL_USER:
+                                    return m.group(2)
+                                else:
+                                    continue  # Not this user, but not an error
+                            raise ConfigurationException(
+                                "Syntax error in mail address map.\n"
+                                "Check file {}.\n"
+                                "Line: {}".format(mailaddress_map, l))
+
+                    finally:
+                        f.close()
+
             if os.path.isfile(GL_CONF):
                 f = open(GL_CONF, 'rU')
                 try:
                     in_user_emails_section = False
-                    re_template = r'^\s*#\s*%s\s*$'
-                    re_begin, re_user, re_end = (
-                        re.compile(re_template % x)
-                        for x in (
-                            r'BEGIN\s+USER\s+EMAILS',
-                            re.escape(GL_USER) + r'\s+(.*)',
-                            r'END\s+USER\s+EMAILS',
-                            ))
+                    re_begin, re_user, re_end = self._compile_regex(
+                        r'^\s*#\s*%s\s*$')
                     for l in f:
                         l = l.rstrip('\n')
                         if not in_user_emails_section:
@@ -3195,8 +3292,8 @@ def get_fromaddr(self, change=None):
                         if re_end.match(l):
                             break
                         m = re_user.match(l)
-                        if m:
-                            return m.group(1)
+                        if m and m.group(1) == GL_USER:
+                            return m.group(2)
                 finally:
                     f.close()
         return super(GitoliteEnvironmentLowPrecMixin, self).get_fromaddr(change)
@@ -3228,7 +3325,7 @@ def __init__(self, user=None, repo=None, **kw):
         self.__repo = repo
 
     def get_pusher(self):
-        return re.match('(.*?)\s*<', self.__user).group(1)
+        return re.match(r'(.*?)\s*<', self.__user).group(1)
 
     def get_pusher_email(self):
         return self.__user
@@ -3262,7 +3359,7 @@ def get_pusher(self):
             if self.__submitter.find('<') != -1:
                 # Submitter has a configured email, we transformed
                 # __submitter into an RFC 2822 string already.
-                return re.match('(.*?)\s*<', self.__submitter).group(1)
+                return re.match(r'(.*?)\s*<', self.__submitter).group(1)
             else:
                 # Submitter has no configured email, it's just his name.
                 return self.__submitter
@@ -3615,6 +3712,9 @@ def send_emails(self, mailer, body_filter=None):
 
             for (num, sha1) in enumerate(sha1s):
                 rev = Revision(change, GitObject(sha1), num=num + 1, tot=len(sha1s))
+                if len(rev.parents) > 1 and change.environment.excludemergerevisions:
+                    # skipping a merge commit
+                    continue
                 if not rev.recipients and rev.cc_recipients:
                     change.environment.log_msg('*** Replacing Cc: with To:')
                     rev.recipients = rev.cc_recipients
@@ -3664,11 +3764,14 @@ def run_as_post_receive_hook(environment, mailer):
         changes.append(
             ReferenceChange.create(environment, oldrev, newrev, refname)
             )
-    if changes:
-        push = Push(environment, changes)
+    if not changes:
+        mailer.close()
+        return
+    push = Push(environment, changes)
+    try:
         push.send_emails(mailer, body_filter=environment.filter_body)
-    if hasattr(mailer, '__del__'):
-        mailer.__del__()
+    finally:
+        mailer.close()
 
 
 def run_as_update_hook(environment, mailer, refname, oldrev, newrev, force_send=False):
@@ -3687,10 +3790,14 @@ def run_as_update_hook(environment, mailer, refname, oldrev, newrev, force_send=
             refname,
             ),
         ]
+    if not changes:
+        mailer.close()
+        return
     push = Push(environment, changes, force_send)
-    push.send_emails(mailer, body_filter=environment.filter_body)
-    if hasattr(mailer, '__del__'):
-        mailer.__del__()
+    try:
+        push.send_emails(mailer, body_filter=environment.filter_body)
+    finally:
+        mailer.close()
 
 
 def check_ref_filter(environment):
@@ -3860,7 +3967,7 @@ def build_environment_klass(env_name):
         low_prec_mixin = known_env['lowprec']
         environment_mixins.append(low_prec_mixin)
     environment_mixins.append(Environment)
-    klass_name = env_name.capitalize() + 'Environement'
+    klass_name = env_name.capitalize() + 'Environment'
     environment_klass = type(
         klass_name,
         tuple(environment_mixins),
@@ -4057,21 +4164,21 @@ def flush(self):
                 environment, 'git_multimail.error', environment.error_log_file, logging.ERROR)
             self.loggers.append(error_log_file)
 
-    def info(self, msg):
+    def info(self, msg, *args, **kwargs):
         for l in self.loggers:
-            l.info(msg)
+            l.info(msg, *args, **kwargs)
 
-    def debug(self, msg):
+    def debug(self, msg, *args, **kwargs):
         for l in self.loggers:
-            l.debug(msg)
+            l.debug(msg, *args, **kwargs)
 
-    def warning(self, msg):
+    def warning(self, msg, *args, **kwargs):
         for l in self.loggers:
-            l.warning(msg)
+            l.warning(msg, *args, **kwargs)
 
-    def error(self, msg):
+    def error(self, msg, *args, **kwargs):
         for l in self.loggers:
-            l.error(msg)
+            l.error(msg, *args, **kwargs)
 
 
 def main(args):
@@ -4189,7 +4296,7 @@ def main(args):
             show_env(environment, sys.stderr)
 
         if options.stdout or environment.stdout:
-            mailer = OutputMailer(sys.stdout)
+            mailer = OutputMailer(sys.stdout, environment)
         else:
             mailer = choose_mailer(config, environment)
 
@@ -4234,5 +4341,6 @@ def main(args):
             sys.stderr.write(msg)
         sys.exit(1)
 
+
 if __name__ == '__main__':
     main(sys.argv[1:])
diff --git a/contrib/hooks/multimail/migrate-mailhook-config b/contrib/hooks/multimail/migrate-mailhook-config
index 992657bbdc3545..241ba22fa3c88f 100755
--- a/contrib/hooks/multimail/migrate-mailhook-config
+++ b/contrib/hooks/multimail/migrate-mailhook-config
@@ -110,11 +110,12 @@ def is_section_empty(section, local):
 
     try:
         read_output(
-            ['git', 'config']
-            + local_option
-            + ['--get-regexp', '^%s\.' % (section,)]
+            ['git', 'config'] +
+            local_option +
+            ['--get-regexp', '^%s\.' % (section,)]
             )
-    except CommandError, e:
+    except CommandError:
+        t, e, traceback = sys.exc_info()
         if e.retcode == 1:
             # This means that no settings were found.
             return True
@@ -188,7 +189,9 @@ def migrate_config(strict=False, retain=False, overwrite=False):
             sys.stderr.write(
                 '...copying "%s.%s" to "%s.%s"\n' % (old.section, name, new.section, name)
                 )
-            new.set_recipients(name, old.get_recipients(name))
+            old_recipients = old.get_all(name, default=None)
+            old_recipients = ', '.join(o.strip() for o in old_recipients)
+            new.set_recipients(name, old_recipients)
 
     if strict:
         sys.stderr.write(
diff --git a/contrib/hooks/multimail/post-receive.example b/contrib/hooks/multimail/post-receive.example
index 1ea113d274e27a..b9bb11834e1f2f 100755
--- a/contrib/hooks/multimail/post-receive.example
+++ b/contrib/hooks/multimail/post-receive.example
@@ -30,7 +30,6 @@ script's behavior could be changed or customized.
 """
 
 import sys
-import os
 
 # If necessary, add the path to the directory containing
 # git_multimail.py to the Python path as follows.  (This is not
@@ -86,6 +85,7 @@ mailer = git_multimail.choose_mailer(config, environment)
 
 # Use Python's smtplib to send emails.  Both arguments are required.
 #mailer = git_multimail.SMTPMailer(
+#    environment=environment,
 #    envelopesender='git-repo@example.com',
 #    # The smtpserver argument can also include a port number; e.g.,
 #    #     smtpserver='mail.example.com:25'

From 3d5b568f1af82b8bbda73f3f965b5095c9f515d4 Mon Sep 17 00:00:00 2001
From: Jean-Noel Avila <jn.avila@free.fr>
Date: Mon, 7 Jan 2019 20:21:12 +0100
Subject: [PATCH 0227/1736] Documentation/Makefile add optional targets for
 l10n
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The standard doc lists can be filtered to allow using the
compilation rules with translated manpages where all the pages of
the original version may not be present.

The install variable are reused in the secondary repo so that the
configured paths can be used for translated manpages too.

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/Makefile | 22 +++++++++++++++++-----
 1 file changed, 17 insertions(+), 5 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index d5d936e6a7a3dd..26a2342beaf013 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -36,14 +36,19 @@ MAN7_TXT += gittutorial-2.txt
 MAN7_TXT += gittutorial.txt
 MAN7_TXT += gitworkflows.txt
 
+ifdef MAN_FILTER
+MAN_TXT = $(filter $(MAN_FILTER),$(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT))
+else
 MAN_TXT = $(MAN1_TXT) $(MAN5_TXT) $(MAN7_TXT)
+MAN_FILTER = $(MAN_TXT)
+endif
+
 MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
 MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
 GIT_MAN_REF = master
 
 OBSOLETE_HTML += everyday.html
 OBSOLETE_HTML += git-remote-helpers.html
-DOC_HTML = $(MAN_HTML) $(OBSOLETE_HTML)
 
 ARTICLES += howto-index
 ARTICLES += git-tools
@@ -89,11 +94,13 @@ TECH_DOCS += technical/trivial-merge
 SP_ARTICLES += $(TECH_DOCS)
 SP_ARTICLES += technical/api-index
 
-DOC_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
+ARTICLES_HTML += $(patsubst %,%.html,$(ARTICLES) $(SP_ARTICLES))
+HTML_FILTER ?= $(ARTICLES_HTML) $(OBSOLETE_HTML)
+DOC_HTML = $(MAN_HTML) $(filter $(HTML_FILTER),$(ARTICLES_HTML) $(OBSOLETE_HTML))
 
-DOC_MAN1 = $(patsubst %.txt,%.1,$(MAN1_TXT))
-DOC_MAN5 = $(patsubst %.txt,%.5,$(MAN5_TXT))
-DOC_MAN7 = $(patsubst %.txt,%.7,$(MAN7_TXT))
+DOC_MAN1 = $(patsubst %.txt,%.1,$(filter $(MAN_FILTER),$(MAN1_TXT)))
+DOC_MAN5 = $(patsubst %.txt,%.5,$(filter $(MAN_FILTER),$(MAN5_TXT)))
+DOC_MAN7 = $(patsubst %.txt,%.7,$(filter $(MAN_FILTER),$(MAN7_TXT)))
 
 prefix ?= $(HOME)
 bindir ?= $(prefix)/bin
@@ -457,4 +464,9 @@ print-man1:
 lint-docs::
 	$(QUIET_LINT)$(PERL_PATH) lint-gitlink.perl
 
+ifeq ($(wildcard po/Makefile),po/Makefile)
+doc-l10n install-l10n::
+	$(MAKE) -C po $@
+endif
+
 .PHONY: FORCE

From d4990d56a8dd64667df9daa5eedb8134ccc4356f Mon Sep 17 00:00:00 2001
From: Peter Osterlund <peterosterlund2@gmail.com>
Date: Mon, 7 Jan 2019 21:51:38 +0100
Subject: [PATCH 0228/1736] git-p4: fix problem when p4 login is not necessary

In a perforce setup where login is not required, communication fails
because p4_check_access does not understand the response from the p4
client. Fixed by detecting and ignoring the "info" response.

Signed-off-by: Peter Osterlund <peterosterlund2@gmail.com>
Acked-by: Luke Diamand <luke@diamand.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-p4.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/git-p4.py b/git-p4.py
index 1998c3e141bec5..3e12774f96bb18 100755
--- a/git-p4.py
+++ b/git-p4.py
@@ -332,6 +332,8 @@ def p4_check_access(min_expiration=1):
             die_bad_access("p4 error: {0}".format(data))
         else:
             die_bad_access("unknown error")
+    elif code == "info":
+        return
     else:
         die_bad_access("unknown error code {0}".format(code))
 

From 1eadaa3978fb8f9e9d062379fc95a65fb5ff6f8b Mon Sep 17 00:00:00 2001
From: Laura Abbott <labbott@redhat.com>
Date: Wed, 12 Dec 2018 14:32:27 -0800
Subject: [PATCH 0229/1736] git-quiltimport: add --keep-non-patch option

git-am has the --keep-non-patch option to pass -b to
git-mailinfo for keeping subject prefixes intact. Allow
this option to be used with quiltimport as well.

Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-quiltimport.txt | 5 ++++-
 git-quiltimport.sh                | 6 +++++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-quiltimport.txt b/Documentation/git-quiltimport.txt
index 8cf952b4de669e..70562dc4c0235d 100644
--- a/Documentation/git-quiltimport.txt
+++ b/Documentation/git-quiltimport.txt
@@ -10,7 +10,7 @@ SYNOPSIS
 --------
 [verse]
 'git quiltimport' [--dry-run | -n] [--author <author>] [--patches <dir>]
-		[--series <file>]
+		[--series <file>] [--keep-non-patch]
 
 
 DESCRIPTION
@@ -56,6 +56,9 @@ The default for the series file is <patches>/series
 or the value of the `$QUILT_SERIES` environment
 variable.
 
+--keep-non-patch::
+	Pass `-b` flag to 'git mailinfo' (see linkgit:git-mailinfo[1]).
+
 GIT
 ---
 Part of the linkgit:git[1] suite
diff --git a/git-quiltimport.sh b/git-quiltimport.sh
index 6d3a88decdeee3..e3d390974331e8 100755
--- a/git-quiltimport.sh
+++ b/git-quiltimport.sh
@@ -8,6 +8,7 @@ n,dry-run     dry run
 author=       author name and email address for patches without any
 patches=      path to the quilt patches
 series=       path to the quilt series file
+keep-non-patch Pass -b to git mailinfo
 "
 SUBDIRECTORY_ON=Yes
 . git-sh-setup
@@ -32,6 +33,9 @@ do
 		shift
 		QUILT_SERIES="$1"
 		;;
+	--keep-non-patch)
+		MAILINFO_OPT="-b"
+		;;
 	--)
 		shift
 		break;;
@@ -98,7 +102,7 @@ do
 		continue
 	fi
 	echo $patch_name
-	git mailinfo "$tmp_msg" "$tmp_patch" \
+	git mailinfo $MAILINFO_OPT "$tmp_msg" "$tmp_patch" \
 		<"$QUILT_PATCHES/$patch_name" >"$tmp_info" || exit 3
 	test -s "$tmp_patch" || {
 		echo "Patch is empty.  Was it split wrong?"

From cb1c8d1d3c954e06535217dfc63c7b4b8ff58d72 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:33:52 -0500
Subject: [PATCH 0230/1736] sha1-file: fix outdated sha1 comment references

Commit 17e65451e3 (sha1_file: convert check_sha1_signature to struct
object_id, 2018-03-12) switched to using the name "oid", but forgot to
update the variable name in the comment.

Likewise, b4f5aca40e (sha1_file: convert read_sha1_file to struct
object_id, 2018-03-12) dropped the name read_sha1_file(), but missed a
comment which mentions it.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-file.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sha1-file.c b/sha1-file.c
index efcb2cbe747683..c781ae847f042b 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -124,7 +124,7 @@ const char *empty_blob_oid_hex(void)
 
 /*
  * This is meant to hold a *small* number of objects that you would
- * want read_sha1_file() to be able to return, but yet you do not want
+ * want read_object_file() to be able to return, but yet you do not want
  * to write them into the object store (e.g. a browse-only
  * application).
  */
@@ -798,8 +798,8 @@ void *xmmap(void *start, size_t length,
 
 /*
  * With an in-core object data in "map", rehash it to make sure the
- * object name actually matches "sha1" to detect object corruption.
- * With "map" == NULL, try reading the object named with "sha1" using
+ * object name actually matches "oid" to detect object corruption.
+ * With "map" == NULL, try reading the object named with "oid" using
  * the streaming interface and rehash it to do the same.
  */
 int check_object_signature(const struct object_id *oid, void *map,

From c93206b412dade4e480588ad5902f4b950d908ab Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:34:12 -0500
Subject: [PATCH 0231/1736] update comment references to sha1_object_info()

Commit abef9020e3 (sha1_file: convert sha1_object_info* to object_id,
2018-03-12) renamed the function to oid_object_info(), but missed some
comments which mention it.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/cat-file.c     | 6 +++---
 builtin/pack-objects.c | 4 ++--
 cache.h                | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 2ca56fd086bf6b..baaafbdcf375f8 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -209,14 +209,14 @@ struct expand_data {
 
 	/*
 	 * After a mark_query run, this object_info is set up to be
-	 * passed to sha1_object_info_extended. It will point to the data
+	 * passed to oid_object_info_extended. It will point to the data
 	 * elements above, so you can retrieve the response from there.
 	 */
 	struct object_info info;
 
 	/*
 	 * This flag will be true if the requested batch format and options
-	 * don't require us to call sha1_object_info, which can then be
+	 * don't require us to call oid_object_info, which can then be
 	 * optimized out.
 	 */
 	unsigned skip_object_info : 1;
@@ -490,7 +490,7 @@ static int batch_objects(struct batch_options *opt)
 
 	/*
 	 * Expand once with our special mark_query flag, which will prime the
-	 * object_info to be handed to sha1_object_info_extended for each
+	 * object_info to be handed to oid_object_info_extended for each
 	 * object.
 	 */
 	memset(&data, 0, sizeof(data));
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 24bba8147fc96e..d4c3987f3e30dc 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -1642,7 +1642,7 @@ static void check_object(struct object_entry *entry)
 
 		/*
 		 * No choice but to fall back to the recursive delta walk
-		 * with sha1_object_info() to find about the object type
+		 * with oid_object_info() to find about the object type
 		 * at this point...
 		 */
 		give_up:
@@ -1718,7 +1718,7 @@ static void drop_reused_delta(struct object_entry *entry)
 	if (packed_object_info(the_repository, IN_PACK(entry), entry->in_pack_offset, &oi) < 0) {
 		/*
 		 * We failed to get the info from this pack for some reason;
-		 * fall back to sha1_object_info, which may find another copy.
+		 * fall back to oid_object_info, which may find another copy.
 		 * And if that fails, the error will be recorded in oe_type(entry)
 		 * and dealt with in prepare_pack().
 		 */
diff --git a/cache.h b/cache.h
index ca36b44ee0b585..587512747bbc32 100644
--- a/cache.h
+++ b/cache.h
@@ -1592,7 +1592,7 @@ extern int odb_mkstemp(struct strbuf *temp_filename, const char *pattern);
 extern int odb_pack_keep(const char *name);
 
 /*
- * Set this to 0 to prevent sha1_object_info_extended() from fetching missing
+ * Set this to 0 to prevent oid_object_info_extended() from fetching missing
  * blobs. This has a difference only if extensions.partialClone is set.
  *
  * Its default value is 1.

From 0000d6543f1c2ceea017161a2807167cdfbf8c0b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= <l.s.r@web.de>
Date: Sun, 6 Jan 2019 17:45:30 +0100
Subject: [PATCH 0232/1736] object-store: factor out odb_loose_cache()

Add and use a function for loading the entries of a loose object
subdirectory for a given object ID.  It frees callers from deriving the
fanout key; they can use the returned oid_array reference for lookups or
forward range scans.

Suggested-by: Jeff King <peff@peff.net>
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object-store.h |  7 +++++++
 sha1-file.c    | 12 +++++++++---
 sha1-name.c    | 10 +++++-----
 3 files changed, 21 insertions(+), 8 deletions(-)

diff --git a/object-store.h b/object-store.h
index 60758efad89d1a..7236c571c0c036 100644
--- a/object-store.h
+++ b/object-store.h
@@ -54,6 +54,13 @@ void add_to_alternates_memory(const char *dir);
  */
 void odb_load_loose_cache(struct object_directory *odb, int subdir_nr);
 
+/*
+ * Populate and return the loose object cache array corresponding to the
+ * given object ID.
+ */
+struct oid_array *odb_loose_cache(struct object_directory *odb,
+				  const struct object_id *oid);
+
 struct packed_git {
 	struct packed_git *next;
 	struct list_head mru;
diff --git a/sha1-file.c b/sha1-file.c
index 5a272f70de149a..cb8583b634c5dd 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -924,7 +924,6 @@ static int open_sha1_file(struct repository *r,
 static int quick_has_loose(struct repository *r,
 			   const unsigned char *sha1)
 {
-	int subdir_nr = sha1[0];
 	struct object_id oid;
 	struct object_directory *odb;
 
@@ -932,8 +931,7 @@ static int quick_has_loose(struct repository *r,
 
 	prepare_alt_odb(r);
 	for (odb = r->objects->odb; odb; odb = odb->next) {
-		odb_load_loose_cache(odb, subdir_nr);
-		if (oid_array_lookup(&odb->loose_objects_cache, &oid) >= 0)
+		if (oid_array_lookup(odb_loose_cache(odb, &oid), &oid) >= 0)
 			return 1;
 	}
 	return 0;
@@ -2152,6 +2150,14 @@ static int append_loose_object(const struct object_id *oid, const char *path,
 	return 0;
 }
 
+struct oid_array *odb_loose_cache(struct object_directory *odb,
+				  const struct object_id *oid)
+{
+	int subdir_nr = oid->hash[0];
+	odb_load_loose_cache(odb, subdir_nr);
+	return &odb->loose_objects_cache;
+}
+
 void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
 {
 	struct strbuf buf = STRBUF_INIT;
diff --git a/sha1-name.c b/sha1-name.c
index b24502811bbad1..a656481c6aa9fb 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -87,21 +87,21 @@ static int match_sha(unsigned, const unsigned char *, const unsigned char *);
 
 static void find_short_object_filename(struct disambiguate_state *ds)
 {
-	int subdir_nr = ds->bin_pfx.hash[0];
 	struct object_directory *odb;
 
 	for (odb = the_repository->objects->odb;
 	     odb && !ds->ambiguous;
 	     odb = odb->next) {
 		int pos;
+		struct oid_array *loose_objects;
 
-		odb_load_loose_cache(odb, subdir_nr);
-		pos = oid_array_lookup(&odb->loose_objects_cache, &ds->bin_pfx);
+		loose_objects = odb_loose_cache(odb, &ds->bin_pfx);
+		pos = oid_array_lookup(loose_objects, &ds->bin_pfx);
 		if (pos < 0)
 			pos = -1 - pos;
-		while (!ds->ambiguous && pos < odb->loose_objects_cache.nr) {
+		while (!ds->ambiguous && pos < loose_objects->nr) {
 			const struct object_id *oid;
-			oid = odb->loose_objects_cache.oid + pos;
+			oid = loose_objects->oid + pos;
 			if (!match_sha(ds->len, ds->bin_pfx.hash, oid->hash))
 				break;
 			update_candidates(ds, oid);

From f0be0db13dbd2d96d2240374e0e9cb106bf6a614 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:34:40 -0500
Subject: [PATCH 0233/1736] http: use struct object_id instead of bare sha1

The dumb-http walker code still passes around and stores object ids as
"unsigned char *sha1". Let's modernize it.

There's probably still more work to be done to handle dumb-http fetches
with a new, larger hash. But that can wait; this is enough that we can
now convert some of the low-level object routines that we call into from
here (and in fact, some of the "oid.hash" references added here will be
further improved in the next patch).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 http-push.c   |  2 +-
 http-walker.c |  6 +++---
 http.c        | 14 +++++++-------
 http.h        |  6 +++---
 4 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/http-push.c b/http-push.c
index cd485909127a79..0141b0ad537589 100644
--- a/http-push.c
+++ b/http-push.c
@@ -255,7 +255,7 @@ static void start_fetch_loose(struct transfer_request *request)
 	struct active_request_slot *slot;
 	struct http_object_request *obj_req;
 
-	obj_req = new_http_object_request(repo->url, request->obj->oid.hash);
+	obj_req = new_http_object_request(repo->url, &request->obj->oid);
 	if (obj_req == NULL) {
 		request->state = ABORTED;
 		return;
diff --git a/http-walker.c b/http-walker.c
index 0a392c85b67af2..856716c63d0c1c 100644
--- a/http-walker.c
+++ b/http-walker.c
@@ -58,7 +58,7 @@ static void start_object_request(struct walker *walker,
 	struct active_request_slot *slot;
 	struct http_object_request *req;
 
-	req = new_http_object_request(obj_req->repo->base, obj_req->oid.hash);
+	req = new_http_object_request(obj_req->repo->base, &obj_req->oid);
 	if (req == NULL) {
 		obj_req->state = ABORTED;
 		return;
@@ -543,11 +543,11 @@ static int fetch_object(struct walker *walker, unsigned char *sha1)
 	} else if (req->zret != Z_STREAM_END) {
 		walker->corrupt_object_found++;
 		ret = error("File %s (%s) corrupt", hex, req->url);
-	} else if (!hasheq(obj_req->oid.hash, req->real_sha1)) {
+	} else if (!oideq(&obj_req->oid, &req->real_oid)) {
 		ret = error("File %s has bad hash", hex);
 	} else if (req->rename < 0) {
 		struct strbuf buf = STRBUF_INIT;
-		loose_object_path(the_repository, &buf, req->sha1);
+		loose_object_path(the_repository, &buf, req->oid.hash);
 		ret = error("unable to write sha1 filename %s", buf.buf);
 		strbuf_release(&buf);
 	}
diff --git a/http.c b/http.c
index 0b6807cef9aa09..8d42154792094f 100644
--- a/http.c
+++ b/http.c
@@ -2337,9 +2337,9 @@ static size_t fwrite_sha1_file(char *ptr, size_t eltsize, size_t nmemb,
 }
 
 struct http_object_request *new_http_object_request(const char *base_url,
-	unsigned char *sha1)
+						    const struct object_id *oid)
 {
-	char *hex = sha1_to_hex(sha1);
+	char *hex = oid_to_hex(oid);
 	struct strbuf filename = STRBUF_INIT;
 	struct strbuf prevfile = STRBUF_INIT;
 	int prevlocal;
@@ -2350,10 +2350,10 @@ struct http_object_request *new_http_object_request(const char *base_url,
 
 	freq = xcalloc(1, sizeof(*freq));
 	strbuf_init(&freq->tmpfile, 0);
-	hashcpy(freq->sha1, sha1);
+	oidcpy(&freq->oid, oid);
 	freq->localfile = -1;
 
-	loose_object_path(the_repository, &filename, sha1);
+	loose_object_path(the_repository, &filename, oid->hash);
 	strbuf_addf(&freq->tmpfile, "%s.temp", filename.buf);
 
 	strbuf_addf(&prevfile, "%s.prev", filename.buf);
@@ -2495,16 +2495,16 @@ int finish_http_object_request(struct http_object_request *freq)
 	}
 
 	git_inflate_end(&freq->stream);
-	git_SHA1_Final(freq->real_sha1, &freq->c);
+	git_SHA1_Final(freq->real_oid.hash, &freq->c);
 	if (freq->zret != Z_STREAM_END) {
 		unlink_or_warn(freq->tmpfile.buf);
 		return -1;
 	}
-	if (!hasheq(freq->sha1, freq->real_sha1)) {
+	if (!oideq(&freq->oid, &freq->real_oid)) {
 		unlink_or_warn(freq->tmpfile.buf);
 		return -1;
 	}
-	loose_object_path(the_repository, &filename, freq->sha1);
+	loose_object_path(the_repository, &filename, freq->oid.hash);
 	freq->rename = finalize_object_file(freq->tmpfile.buf, filename.buf);
 	strbuf_release(&filename);
 
diff --git a/http.h b/http.h
index d305ca1dc7a3f9..66c52b2e1e7dcf 100644
--- a/http.h
+++ b/http.h
@@ -224,8 +224,8 @@ struct http_object_request {
 	CURLcode curl_result;
 	char errorstr[CURL_ERROR_SIZE];
 	long http_code;
-	unsigned char sha1[20];
-	unsigned char real_sha1[20];
+	struct object_id oid;
+	struct object_id real_oid;
 	git_SHA_CTX c;
 	git_zstream stream;
 	int zret;
@@ -234,7 +234,7 @@ struct http_object_request {
 };
 
 extern struct http_object_request *new_http_object_request(
-	const char *base_url, unsigned char *sha1);
+	const char *base_url, const struct object_id *oid);
 extern void process_http_object_request(struct http_object_request *freq);
 extern int finish_http_object_request(struct http_object_request *freq);
 extern void abort_http_object_request(struct http_object_request *freq);

From d4e19e516325e211cedb070a487453ad2d1043be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= <l.s.r@web.de>
Date: Sun, 6 Jan 2019 17:45:39 +0100
Subject: [PATCH 0234/1736] object-store: factor out odb_clear_loose_cache()

Add and use a function for emptying the loose object cache, so callers
don't have to know any of its implementation details.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object-store.h | 3 +++
 object.c       | 2 +-
 packfile.c     | 7 ++-----
 sha1-file.c    | 7 +++++++
 4 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/object-store.h b/object-store.h
index 7236c571c0c036..709bf856b678bb 100644
--- a/object-store.h
+++ b/object-store.h
@@ -61,6 +61,9 @@ void odb_load_loose_cache(struct object_directory *odb, int subdir_nr);
 struct oid_array *odb_loose_cache(struct object_directory *odb,
 				  const struct object_id *oid);
 
+/* Empty the loose object cache for the specified object directory. */
+void odb_clear_loose_cache(struct object_directory *odb);
+
 struct packed_git {
 	struct packed_git *next;
 	struct list_head mru;
diff --git a/object.c b/object.c
index 79d636091ca1a3..a5c5cf830fc52d 100644
--- a/object.c
+++ b/object.c
@@ -485,7 +485,7 @@ struct raw_object_store *raw_object_store_new(void)
 static void free_object_directory(struct object_directory *odb)
 {
 	free(odb->path);
-	oid_array_clear(&odb->loose_objects_cache);
+	odb_clear_loose_cache(odb);
 	free(odb);
 }
 
diff --git a/packfile.c b/packfile.c
index 8c6b47cc777708..0fe9c21bf10896 100644
--- a/packfile.c
+++ b/packfile.c
@@ -994,11 +994,8 @@ void reprepare_packed_git(struct repository *r)
 {
 	struct object_directory *odb;
 
-	for (odb = r->objects->odb; odb; odb = odb->next) {
-		oid_array_clear(&odb->loose_objects_cache);
-		memset(&odb->loose_objects_subdir_seen, 0,
-		       sizeof(odb->loose_objects_subdir_seen));
-	}
+	for (odb = r->objects->odb; odb; odb = odb->next)
+		odb_clear_loose_cache(odb);
 
 	r->objects->approximate_object_count_valid = 0;
 	r->objects->packed_git_initialized = 0;
diff --git a/sha1-file.c b/sha1-file.c
index cb8583b634c5dd..2f965b26880d85 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -2178,6 +2178,13 @@ void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
 	strbuf_release(&buf);
 }
 
+void odb_clear_loose_cache(struct object_directory *odb)
+{
+	oid_array_clear(&odb->loose_objects_cache);
+	memset(&odb->loose_objects_subdir_seen, 0,
+	       sizeof(odb->loose_objects_subdir_seen));
+}
+
 static int check_stream_sha1(git_zstream *stream,
 			     const char *hdr,
 			     unsigned long size,

From 514c5fdd03b914c72a91bb420e46bdc8886940cf Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:35:42 -0500
Subject: [PATCH 0235/1736] sha1-file: modernize loose object file functions

The loose object access code in sha1-file.c is some of the oldest in
Git, and could use some modernizing. It mostly uses "unsigned char *"
for object ids, which these days should be "struct object_id".

It also uses the term "sha1_file" in many functions, which is confusing.
The term "loose_objects" is much better. It clearly distinguishes
them from packed objects (which didn't even exist back when the name
"sha1_file" came into being). And it also distinguishes it from the
checksummed-file concept in csum-file.c (which until recently was
actually called "struct sha1file"!).

This patch converts the functions {open,close,map,stat}_sha1_file() into
open_loose_object(), etc, and switches their sha1 arguments for
object_id structs. Similarly, path functions like fill_sha1_path()
become fill_loose_path() and use object_ids.

The function sha1_loose_object_info() already says "loose", so we can
just drop the "sha1" (and teach it to use object_id).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 http-walker.c  |  2 +-
 http.c         |  4 +--
 object-store.h |  8 +++--
 sha1-file.c    | 81 +++++++++++++++++++++++++-------------------------
 streaming.c    |  4 +--
 5 files changed, 51 insertions(+), 48 deletions(-)

diff --git a/http-walker.c b/http-walker.c
index 856716c63d0c1c..29b59e2fe0be45 100644
--- a/http-walker.c
+++ b/http-walker.c
@@ -547,7 +547,7 @@ static int fetch_object(struct walker *walker, unsigned char *sha1)
 		ret = error("File %s has bad hash", hex);
 	} else if (req->rename < 0) {
 		struct strbuf buf = STRBUF_INIT;
-		loose_object_path(the_repository, &buf, req->oid.hash);
+		loose_object_path(the_repository, &buf, &req->oid);
 		ret = error("unable to write sha1 filename %s", buf.buf);
 		strbuf_release(&buf);
 	}
diff --git a/http.c b/http.c
index 8d42154792094f..43d06dd0741c0b 100644
--- a/http.c
+++ b/http.c
@@ -2353,7 +2353,7 @@ struct http_object_request *new_http_object_request(const char *base_url,
 	oidcpy(&freq->oid, oid);
 	freq->localfile = -1;
 
-	loose_object_path(the_repository, &filename, oid->hash);
+	loose_object_path(the_repository, &filename, oid);
 	strbuf_addf(&freq->tmpfile, "%s.temp", filename.buf);
 
 	strbuf_addf(&prevfile, "%s.prev", filename.buf);
@@ -2504,7 +2504,7 @@ int finish_http_object_request(struct http_object_request *freq)
 		unlink_or_warn(freq->tmpfile.buf);
 		return -1;
 	}
-	loose_object_path(the_repository, &filename, freq->oid.hash);
+	loose_object_path(the_repository, &filename, &freq->oid);
 	freq->rename = finalize_object_file(freq->tmpfile.buf, filename.buf);
 	strbuf_release(&filename);
 
diff --git a/object-store.h b/object-store.h
index e16aa38caebe69..139feb75b25dc4 100644
--- a/object-store.h
+++ b/object-store.h
@@ -154,11 +154,13 @@ void raw_object_store_clear(struct raw_object_store *o);
 
 /*
  * Put in `buf` the name of the file in the local object database that
- * would be used to store a loose object with the specified sha1.
+ * would be used to store a loose object with the specified oid.
  */
-const char *loose_object_path(struct repository *r, struct strbuf *buf, const unsigned char *sha1);
+const char *loose_object_path(struct repository *r, struct strbuf *buf,
+			      const struct object_id *oid);
 
-void *map_sha1_file(struct repository *r, const unsigned char *sha1, unsigned long *size);
+void *map_loose_object(struct repository *r, const struct object_id *oid,
+		       unsigned long *size);
 
 extern void *read_object_file_extended(const struct object_id *oid,
 				       enum object_type *type,
diff --git a/sha1-file.c b/sha1-file.c
index c781ae847f042b..1af5fef7d266a3 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -333,12 +333,12 @@ int raceproof_create_file(const char *path, create_file_fn fn, void *cb)
 	return ret;
 }
 
-static void fill_sha1_path(struct strbuf *buf, const unsigned char *sha1)
+static void fill_loose_path(struct strbuf *buf, const struct object_id *oid)
 {
 	int i;
 	for (i = 0; i < the_hash_algo->rawsz; i++) {
 		static char hex[] = "0123456789abcdef";
-		unsigned int val = sha1[i];
+		unsigned int val = oid->hash[i];
 		strbuf_addch(buf, hex[val >> 4]);
 		strbuf_addch(buf, hex[val & 0xf]);
 		if (!i)
@@ -348,19 +348,19 @@ static void fill_sha1_path(struct strbuf *buf, const unsigned char *sha1)
 
 static const char *odb_loose_path(struct object_directory *odb,
 				  struct strbuf *buf,
-				  const unsigned char *sha1)
+				  const struct object_id *oid)
 {
 	strbuf_reset(buf);
 	strbuf_addstr(buf, odb->path);
 	strbuf_addch(buf, '/');
-	fill_sha1_path(buf, sha1);
+	fill_loose_path(buf, oid);
 	return buf->buf;
 }
 
 const char *loose_object_path(struct repository *r, struct strbuf *buf,
-			      const unsigned char *sha1)
+			      const struct object_id *oid)
 {
-	return odb_loose_path(r->objects->odb, buf, sha1);
+	return odb_loose_path(r->objects->odb, buf, oid);
 }
 
 /*
@@ -721,7 +721,7 @@ static int check_and_freshen_odb(struct object_directory *odb,
 				 int freshen)
 {
 	static struct strbuf path = STRBUF_INIT;
-	odb_loose_path(odb, &path, oid->hash);
+	odb_loose_path(odb, &path, oid);
 	return check_and_freshen_file(path.buf, freshen);
 }
 
@@ -872,22 +872,22 @@ int git_open_cloexec(const char *name, int flags)
 }
 
 /*
- * Find "sha1" as a loose object in the local repository or in an alternate.
+ * Find "oid" as a loose object in the local repository or in an alternate.
  * Returns 0 on success, negative on failure.
  *
  * The "path" out-parameter will give the path of the object we found (if any).
  * Note that it may point to static storage and is only valid until another
- * call to stat_sha1_file().
+ * call to stat_loose_object().
  */
-static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
-			  struct stat *st, const char **path)
+static int stat_loose_object(struct repository *r, const struct object_id *oid,
+			     struct stat *st, const char **path)
 {
 	struct object_directory *odb;
 	static struct strbuf buf = STRBUF_INIT;
 
 	prepare_alt_odb(r);
 	for (odb = r->objects->odb; odb; odb = odb->next) {
-		*path = odb_loose_path(odb, &buf, sha1);
+		*path = odb_loose_path(odb, &buf, oid);
 		if (!lstat(*path, st))
 			return 0;
 	}
@@ -896,11 +896,11 @@ static int stat_sha1_file(struct repository *r, const unsigned char *sha1,
 }
 
 /*
- * Like stat_sha1_file(), but actually open the object and return the
+ * Like stat_loose_object(), but actually open the object and return the
  * descriptor. See the caveats on the "path" parameter above.
  */
-static int open_sha1_file(struct repository *r,
-			  const unsigned char *sha1, const char **path)
+static int open_loose_object(struct repository *r,
+			     const struct object_id *oid, const char **path)
 {
 	int fd;
 	struct object_directory *odb;
@@ -909,7 +909,7 @@ static int open_sha1_file(struct repository *r,
 
 	prepare_alt_odb(r);
 	for (odb = r->objects->odb; odb; odb = odb->next) {
-		*path = odb_loose_path(odb, &buf, sha1);
+		*path = odb_loose_path(odb, &buf, oid);
 		fd = git_open(*path);
 		if (fd >= 0)
 			return fd;
@@ -939,10 +939,10 @@ static int quick_has_loose(struct repository *r,
 
 /*
  * Map the loose object at "path" if it is not NULL, or the path found by
- * searching for a loose object named "sha1".
+ * searching for a loose object named "oid".
  */
-static void *map_sha1_file_1(struct repository *r, const char *path,
-			     const unsigned char *sha1, unsigned long *size)
+static void *map_loose_object_1(struct repository *r, const char *path,
+			     const struct object_id *oid, unsigned long *size)
 {
 	void *map;
 	int fd;
@@ -950,7 +950,7 @@ static void *map_sha1_file_1(struct repository *r, const char *path,
 	if (path)
 		fd = git_open(path);
 	else
-		fd = open_sha1_file(r, sha1, &path);
+		fd = open_loose_object(r, oid, &path);
 	map = NULL;
 	if (fd >= 0) {
 		struct stat st;
@@ -969,10 +969,11 @@ static void *map_sha1_file_1(struct repository *r, const char *path,
 	return map;
 }
 
-void *map_sha1_file(struct repository *r,
-		    const unsigned char *sha1, unsigned long *size)
+void *map_loose_object(struct repository *r,
+		       const struct object_id *oid,
+		       unsigned long *size)
 {
-	return map_sha1_file_1(r, NULL, sha1, size);
+	return map_loose_object_1(r, NULL, oid, size);
 }
 
 static int unpack_sha1_short_header(git_zstream *stream,
@@ -1161,9 +1162,9 @@ int parse_sha1_header(const char *hdr, unsigned long *sizep)
 	return parse_sha1_header_extended(hdr, &oi, 0);
 }
 
-static int sha1_loose_object_info(struct repository *r,
-				  const unsigned char *sha1,
-				  struct object_info *oi, int flags)
+static int loose_object_info(struct repository *r,
+			     const struct object_id *oid,
+			     struct object_info *oi, int flags)
 {
 	int status = 0;
 	unsigned long mapsize;
@@ -1188,15 +1189,15 @@ static int sha1_loose_object_info(struct repository *r,
 		const char *path;
 		struct stat st;
 		if (!oi->disk_sizep && (flags & OBJECT_INFO_QUICK))
-			return quick_has_loose(r, sha1) ? 0 : -1;
-		if (stat_sha1_file(r, sha1, &st, &path) < 0)
+			return quick_has_loose(r, oid->hash) ? 0 : -1;
+		if (stat_loose_object(r, oid, &st, &path) < 0)
 			return -1;
 		if (oi->disk_sizep)
 			*oi->disk_sizep = st.st_size;
 		return 0;
 	}
 
-	map = map_sha1_file(r, sha1, &mapsize);
+	map = map_loose_object(r, oid, &mapsize);
 	if (!map)
 		return -1;
 
@@ -1208,22 +1209,22 @@ static int sha1_loose_object_info(struct repository *r,
 	if ((flags & OBJECT_INFO_ALLOW_UNKNOWN_TYPE)) {
 		if (unpack_sha1_header_to_strbuf(&stream, map, mapsize, hdr, sizeof(hdr), &hdrbuf) < 0)
 			status = error(_("unable to unpack %s header with --allow-unknown-type"),
-				       sha1_to_hex(sha1));
+				       oid_to_hex(oid));
 	} else if (unpack_sha1_header(&stream, map, mapsize, hdr, sizeof(hdr)) < 0)
 		status = error(_("unable to unpack %s header"),
-			       sha1_to_hex(sha1));
+			       oid_to_hex(oid));
 	if (status < 0)
 		; /* Do nothing */
 	else if (hdrbuf.len) {
 		if ((status = parse_sha1_header_extended(hdrbuf.buf, oi, flags)) < 0)
 			status = error(_("unable to parse %s header with --allow-unknown-type"),
-				       sha1_to_hex(sha1));
+				       oid_to_hex(oid));
 	} else if ((status = parse_sha1_header_extended(hdr, oi, flags)) < 0)
-		status = error(_("unable to parse %s header"), sha1_to_hex(sha1));
+		status = error(_("unable to parse %s header"), oid_to_hex(oid));
 
 	if (status >= 0 && oi->contentp) {
 		*oi->contentp = unpack_sha1_rest(&stream, hdr,
-						 *oi->sizep, sha1);
+						 *oi->sizep, oid->hash);
 		if (!*oi->contentp) {
 			git_inflate_end(&stream);
 			status = -1;
@@ -1289,7 +1290,7 @@ int oid_object_info_extended(struct repository *r, const struct object_id *oid,
 			return -1;
 
 		/* Most likely it's a loose object. */
-		if (!sha1_loose_object_info(r, real->hash, oi, flags))
+		if (!loose_object_info(r, real, oi, flags))
 			return 0;
 
 		/* Not a loose object; someone else may have just packed it. */
@@ -1417,7 +1418,7 @@ void *read_object_file_extended(const struct object_id *oid,
 		die(_("replacement %s not found for %s"),
 		    oid_to_hex(repl), oid_to_hex(oid));
 
-	if (!stat_sha1_file(the_repository, repl->hash, &st, &path))
+	if (!stat_loose_object(the_repository, repl, &st, &path))
 		die(_("loose object %s (stored in %s) is corrupt"),
 		    oid_to_hex(repl), path);
 
@@ -1552,7 +1553,7 @@ int hash_object_file(const void *buf, unsigned long len, const char *type,
 }
 
 /* Finalize a file on disk, and close it. */
-static void close_sha1_file(int fd)
+static void close_loose_object(int fd)
 {
 	if (fsync_object_files)
 		fsync_or_die(fd, "sha1 file");
@@ -1617,7 +1618,7 @@ static int write_loose_object(const struct object_id *oid, char *hdr,
 	static struct strbuf tmp_file = STRBUF_INIT;
 	static struct strbuf filename = STRBUF_INIT;
 
-	loose_object_path(the_repository, &filename, oid->hash);
+	loose_object_path(the_repository, &filename, oid);
 
 	fd = create_tmpfile(&tmp_file, filename.buf);
 	if (fd < 0) {
@@ -1665,7 +1666,7 @@ static int write_loose_object(const struct object_id *oid, char *hdr,
 		die(_("confused by unstable object source data for %s"),
 		    oid_to_hex(oid));
 
-	close_sha1_file(fd);
+	close_loose_object(fd);
 
 	if (mtime) {
 		struct utimbuf utb;
@@ -2255,7 +2256,7 @@ int read_loose_object(const char *path,
 
 	*contents = NULL;
 
-	map = map_sha1_file_1(the_repository, path, NULL, &mapsize);
+	map = map_loose_object_1(the_repository, path, NULL, &mapsize);
 	if (!map) {
 		error_errno(_("unable to mmap %s"), path);
 		goto out;
diff --git a/streaming.c b/streaming.c
index ac7c7a22f90b73..9049146bc116aa 100644
--- a/streaming.c
+++ b/streaming.c
@@ -338,8 +338,8 @@ static struct stream_vtbl loose_vtbl = {
 
 static open_method_decl(loose)
 {
-	st->u.loose.mapped = map_sha1_file(the_repository,
-					   oid->hash, &st->u.loose.mapsize);
+	st->u.loose.mapped = map_loose_object(the_repository,
+					      oid, &st->u.loose.mapsize);
 	if (!st->u.loose.mapped)
 		return -1;
 	if ((unpack_sha1_header(&st->z,

From 4cea1ce0f69d079819f2a189febcea215045dabf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= <l.s.r@web.de>
Date: Sun, 6 Jan 2019 17:45:52 +0100
Subject: [PATCH 0236/1736] object-store: use one oid_array per subdirectory
 for loose cache
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The loose objects cache is filled one subdirectory at a time as needed.
It is stored in an oid_array, which has to be resorted after each add
operation.  So when querying a wide range of objects, the partially
filled array needs to be resorted up to 255 times, which takes over 100
times longer than sorting once.

Use one oid_array for each subdirectory.  This ensures that entries have
to only be sorted a single time.  It also avoids eight binary search
steps for each cache lookup as a small bonus.

The cache is used for collision checks for the log placeholders %h, %t
and %p, and we can see the change speeding them up in a repository with
ca. 100 objects per subdirectory:

$ git count-objects
26733 objects, 68808 kilobytes

Test                        HEAD^             HEAD
--------------------------------------------------------------------
4205.1: log with %H         0.51(0.47+0.04)   0.51(0.49+0.02) +0.0%
4205.2: log with %h         0.84(0.82+0.02)   0.60(0.57+0.03) -28.6%
4205.3: log with %T         0.53(0.49+0.04)   0.52(0.48+0.03) -1.9%
4205.4: log with %t         0.84(0.80+0.04)   0.60(0.59+0.01) -28.6%
4205.5: log with %P         0.52(0.48+0.03)   0.51(0.50+0.01) -1.9%
4205.6: log with %p         0.85(0.78+0.06)   0.61(0.56+0.05) -28.2%
4205.7: log with %h-%h-%h   0.96(0.92+0.03)   0.69(0.64+0.04) -28.1%

Reported-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object-store.h | 2 +-
 sha1-file.c    | 9 ++++++---
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/object-store.h b/object-store.h
index 709bf856b678bb..2fb6c0e4db132b 100644
--- a/object-store.h
+++ b/object-store.h
@@ -20,7 +20,7 @@ struct object_directory {
 	 * Be sure to call odb_load_loose_cache() before using.
 	 */
 	char loose_objects_subdir_seen[256];
-	struct oid_array loose_objects_cache;
+	struct oid_array loose_objects_cache[256];
 
 	/*
 	 * Path to the alternative object store. If this is a relative path,
diff --git a/sha1-file.c b/sha1-file.c
index 2f965b26880d85..c3c6e50704a8c7 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -2155,7 +2155,7 @@ struct oid_array *odb_loose_cache(struct object_directory *odb,
 {
 	int subdir_nr = oid->hash[0];
 	odb_load_loose_cache(odb, subdir_nr);
-	return &odb->loose_objects_cache;
+	return &odb->loose_objects_cache[subdir_nr];
 }
 
 void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
@@ -2173,14 +2173,17 @@ void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
 	for_each_file_in_obj_subdir(subdir_nr, &buf,
 				    append_loose_object,
 				    NULL, NULL,
-				    &odb->loose_objects_cache);
+				    &odb->loose_objects_cache[subdir_nr]);
 	odb->loose_objects_subdir_seen[subdir_nr] = 1;
 	strbuf_release(&buf);
 }
 
 void odb_clear_loose_cache(struct object_directory *odb)
 {
-	oid_array_clear(&odb->loose_objects_cache);
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(odb->loose_objects_cache); i++)
+		oid_array_clear(&odb->loose_objects_cache[i]);
 	memset(&odb->loose_objects_subdir_seen, 0,
 	       sizeof(odb->loose_objects_subdir_seen));
 }

From 00a7760e81e067cdfb6113e02d141d508529ffc7 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:37:02 -0500
Subject: [PATCH 0237/1736] sha1-file: modernize loose header/stream functions

As with the open/map/close functions for loose objects that were
recently converted, the functions for parsing the loose object stream
use the name "sha1" and a bare "unsigned char *". Let's fix that so that
unpack_sha1_header() becomes unpack_loose_header(), etc.

These conversions are less clear-cut than the file access functions.
You could argue that the they are parsing Git's canonical object format
(i.e., "type size\0contents", over which we compute the hash), which is
not strictly tied to loose storage. But in practice these functions are
used only for loose objects, and using the term "loose_header" (instead
of "object_header") distinguishes it from the object header found in
packfiles (which contains the same information in a different format).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h     |  4 +--
 sha1-file.c | 84 +++++++++++++++++++++++++++--------------------------
 streaming.c | 12 ++++----
 3 files changed, 51 insertions(+), 49 deletions(-)

diff --git a/cache.h b/cache.h
index 587512747bbc32..653c36d0b7fa26 100644
--- a/cache.h
+++ b/cache.h
@@ -1269,8 +1269,8 @@ extern char *xdg_cache_home(const char *filename);
 
 extern int git_open_cloexec(const char *name, int flags);
 #define git_open(name) git_open_cloexec(name, O_RDONLY)
-extern int unpack_sha1_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
-extern int parse_sha1_header(const char *hdr, unsigned long *sizep);
+extern int unpack_loose_header(git_zstream *stream, unsigned char *map, unsigned long mapsize, void *buffer, unsigned long bufsiz);
+extern int parse_loose_header(const char *hdr, unsigned long *sizep);
 
 extern int check_object_signature(const struct object_id *oid, void *buf, unsigned long size, const char *type);
 
diff --git a/sha1-file.c b/sha1-file.c
index 1af5fef7d266a3..91cc345fc6ee5b 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -976,9 +976,9 @@ void *map_loose_object(struct repository *r,
 	return map_loose_object_1(r, NULL, oid, size);
 }
 
-static int unpack_sha1_short_header(git_zstream *stream,
-				    unsigned char *map, unsigned long mapsize,
-				    void *buffer, unsigned long bufsiz)
+static int unpack_loose_short_header(git_zstream *stream,
+				     unsigned char *map, unsigned long mapsize,
+				     void *buffer, unsigned long bufsiz)
 {
 	/* Get the data stream */
 	memset(stream, 0, sizeof(*stream));
@@ -991,12 +991,12 @@ static int unpack_sha1_short_header(git_zstream *stream,
 	return git_inflate(stream, 0);
 }
 
-int unpack_sha1_header(git_zstream *stream,
-		       unsigned char *map, unsigned long mapsize,
-		       void *buffer, unsigned long bufsiz)
+int unpack_loose_header(git_zstream *stream,
+			unsigned char *map, unsigned long mapsize,
+			void *buffer, unsigned long bufsiz)
 {
-	int status = unpack_sha1_short_header(stream, map, mapsize,
-					      buffer, bufsiz);
+	int status = unpack_loose_short_header(stream, map, mapsize,
+					       buffer, bufsiz);
 
 	if (status < Z_OK)
 		return status;
@@ -1007,13 +1007,13 @@ int unpack_sha1_header(git_zstream *stream,
 	return 0;
 }
 
-static int unpack_sha1_header_to_strbuf(git_zstream *stream, unsigned char *map,
-					unsigned long mapsize, void *buffer,
-					unsigned long bufsiz, struct strbuf *header)
+static int unpack_loose_header_to_strbuf(git_zstream *stream, unsigned char *map,
+					 unsigned long mapsize, void *buffer,
+					 unsigned long bufsiz, struct strbuf *header)
 {
 	int status;
 
-	status = unpack_sha1_short_header(stream, map, mapsize, buffer, bufsiz);
+	status = unpack_loose_short_header(stream, map, mapsize, buffer, bufsiz);
 	if (status < Z_OK)
 		return -1;
 
@@ -1043,7 +1043,9 @@ static int unpack_sha1_header_to_strbuf(git_zstream *stream, unsigned char *map,
 	return -1;
 }
 
-static void *unpack_sha1_rest(git_zstream *stream, void *buffer, unsigned long size, const unsigned char *sha1)
+static void *unpack_loose_rest(git_zstream *stream,
+			       void *buffer, unsigned long size,
+			       const struct object_id *oid)
 {
 	int bytes = strlen(buffer) + 1;
 	unsigned char *buf = xmallocz(size);
@@ -1080,10 +1082,10 @@ static void *unpack_sha1_rest(git_zstream *stream, void *buffer, unsigned long s
 	}
 
 	if (status < 0)
-		error(_("corrupt loose object '%s'"), sha1_to_hex(sha1));
+		error(_("corrupt loose object '%s'"), oid_to_hex(oid));
 	else if (stream->avail_in)
 		error(_("garbage at end of loose object '%s'"),
-		      sha1_to_hex(sha1));
+		      oid_to_hex(oid));
 	free(buf);
 	return NULL;
 }
@@ -1093,8 +1095,8 @@ static void *unpack_sha1_rest(git_zstream *stream, void *buffer, unsigned long s
  * too permissive for what we want to check. So do an anal
  * object header parse by hand.
  */
-static int parse_sha1_header_extended(const char *hdr, struct object_info *oi,
-			       unsigned int flags)
+static int parse_loose_header_extended(const char *hdr, struct object_info *oi,
+				       unsigned int flags)
 {
 	const char *type_buf = hdr;
 	unsigned long size;
@@ -1154,12 +1156,12 @@ static int parse_sha1_header_extended(const char *hdr, struct object_info *oi,
 	return *hdr ? -1 : type;
 }
 
-int parse_sha1_header(const char *hdr, unsigned long *sizep)
+int parse_loose_header(const char *hdr, unsigned long *sizep)
 {
 	struct object_info oi = OBJECT_INFO_INIT;
 
 	oi.sizep = sizep;
-	return parse_sha1_header_extended(hdr, &oi, 0);
+	return parse_loose_header_extended(hdr, &oi, 0);
 }
 
 static int loose_object_info(struct repository *r,
@@ -1207,24 +1209,24 @@ static int loose_object_info(struct repository *r,
 	if (oi->disk_sizep)
 		*oi->disk_sizep = mapsize;
 	if ((flags & OBJECT_INFO_ALLOW_UNKNOWN_TYPE)) {
-		if (unpack_sha1_header_to_strbuf(&stream, map, mapsize, hdr, sizeof(hdr), &hdrbuf) < 0)
+		if (unpack_loose_header_to_strbuf(&stream, map, mapsize, hdr, sizeof(hdr), &hdrbuf) < 0)
 			status = error(_("unable to unpack %s header with --allow-unknown-type"),
 				       oid_to_hex(oid));
-	} else if (unpack_sha1_header(&stream, map, mapsize, hdr, sizeof(hdr)) < 0)
+	} else if (unpack_loose_header(&stream, map, mapsize, hdr, sizeof(hdr)) < 0)
 		status = error(_("unable to unpack %s header"),
 			       oid_to_hex(oid));
 	if (status < 0)
 		; /* Do nothing */
 	else if (hdrbuf.len) {
-		if ((status = parse_sha1_header_extended(hdrbuf.buf, oi, flags)) < 0)
+		if ((status = parse_loose_header_extended(hdrbuf.buf, oi, flags)) < 0)
 			status = error(_("unable to parse %s header with --allow-unknown-type"),
 				       oid_to_hex(oid));
-	} else if ((status = parse_sha1_header_extended(hdr, oi, flags)) < 0)
+	} else if ((status = parse_loose_header_extended(hdr, oi, flags)) < 0)
 		status = error(_("unable to parse %s header"), oid_to_hex(oid));
 
 	if (status >= 0 && oi->contentp) {
-		*oi->contentp = unpack_sha1_rest(&stream, hdr,
-						 *oi->sizep, oid->hash);
+		*oi->contentp = unpack_loose_rest(&stream, hdr,
+						  *oi->sizep, oid);
 		if (!*oi->contentp) {
 			git_inflate_end(&stream);
 			status = -1;
@@ -2184,14 +2186,14 @@ void odb_clear_loose_cache(struct object_directory *odb)
 	       sizeof(odb->loose_objects_subdir_seen));
 }
 
-static int check_stream_sha1(git_zstream *stream,
-			     const char *hdr,
-			     unsigned long size,
-			     const char *path,
-			     const unsigned char *expected_sha1)
+static int check_stream_oid(git_zstream *stream,
+			    const char *hdr,
+			    unsigned long size,
+			    const char *path,
+			    const struct object_id *expected_oid)
 {
 	git_hash_ctx c;
-	unsigned char real_sha1[GIT_MAX_RAWSZ];
+	struct object_id real_oid;
 	unsigned char buf[4096];
 	unsigned long total_read;
 	int status = Z_OK;
@@ -2207,7 +2209,7 @@ static int check_stream_sha1(git_zstream *stream,
 
 	/*
 	 * This size comparison must be "<=" to read the final zlib packets;
-	 * see the comment in unpack_sha1_rest for details.
+	 * see the comment in unpack_loose_rest for details.
 	 */
 	while (total_read <= size &&
 	       (status == Z_OK ||
@@ -2223,19 +2225,19 @@ static int check_stream_sha1(git_zstream *stream,
 	git_inflate_end(stream);
 
 	if (status != Z_STREAM_END) {
-		error(_("corrupt loose object '%s'"), sha1_to_hex(expected_sha1));
+		error(_("corrupt loose object '%s'"), oid_to_hex(expected_oid));
 		return -1;
 	}
 	if (stream->avail_in) {
 		error(_("garbage at end of loose object '%s'"),
-		      sha1_to_hex(expected_sha1));
+		      oid_to_hex(expected_oid));
 		return -1;
 	}
 
-	the_hash_algo->final_fn(real_sha1, &c);
-	if (!hasheq(expected_sha1, real_sha1)) {
+	the_hash_algo->final_fn(real_oid.hash, &c);
+	if (!oideq(expected_oid, &real_oid)) {
 		error(_("sha1 mismatch for %s (expected %s)"), path,
-		      sha1_to_hex(expected_sha1));
+		      oid_to_hex(expected_oid));
 		return -1;
 	}
 
@@ -2262,12 +2264,12 @@ int read_loose_object(const char *path,
 		goto out;
 	}
 
-	if (unpack_sha1_header(&stream, map, mapsize, hdr, sizeof(hdr)) < 0) {
+	if (unpack_loose_header(&stream, map, mapsize, hdr, sizeof(hdr)) < 0) {
 		error(_("unable to unpack header of %s"), path);
 		goto out;
 	}
 
-	*type = parse_sha1_header(hdr, size);
+	*type = parse_loose_header(hdr, size);
 	if (*type < 0) {
 		error(_("unable to parse header of %s"), path);
 		git_inflate_end(&stream);
@@ -2275,10 +2277,10 @@ int read_loose_object(const char *path,
 	}
 
 	if (*type == OBJ_BLOB && *size > big_file_threshold) {
-		if (check_stream_sha1(&stream, hdr, *size, path, expected_oid->hash) < 0)
+		if (check_stream_oid(&stream, hdr, *size, path, expected_oid) < 0)
 			goto out;
 	} else {
-		*contents = unpack_sha1_rest(&stream, hdr, *size, expected_oid->hash);
+		*contents = unpack_loose_rest(&stream, hdr, *size, expected_oid);
 		if (!*contents) {
 			error(_("unable to unpack contents of %s"), path);
 			git_inflate_end(&stream);
diff --git a/streaming.c b/streaming.c
index 9049146bc116aa..998e6285d7f0de 100644
--- a/streaming.c
+++ b/streaming.c
@@ -342,12 +342,12 @@ static open_method_decl(loose)
 					      oid, &st->u.loose.mapsize);
 	if (!st->u.loose.mapped)
 		return -1;
-	if ((unpack_sha1_header(&st->z,
-				st->u.loose.mapped,
-				st->u.loose.mapsize,
-				st->u.loose.hdr,
-				sizeof(st->u.loose.hdr)) < 0) ||
-	    (parse_sha1_header(st->u.loose.hdr, &st->size) < 0)) {
+	if ((unpack_loose_header(&st->z,
+				 st->u.loose.mapped,
+				 st->u.loose.mapsize,
+				 st->u.loose.hdr,
+				 sizeof(st->u.loose.hdr)) < 0) ||
+	    (parse_loose_header(st->u.loose.hdr, &st->size) < 0)) {
 		git_inflate_end(&st->z);
 		munmap(st->u.loose.mapped, st->u.loose.mapsize);
 		return -1;

From 8be88dbcb1322df53c41c496bf718c5564c82bfb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20Scharfe?= <l.s.r@web.de>
Date: Mon, 7 Jan 2019 18:29:16 +0100
Subject: [PATCH 0238/1736] object-store: retire odb_load_loose_cache()

Inline odb_load_loose_cache() into its only remaining caller,
odb_loose_cache().  The latter offers a nicer interface for loading the
cache, as it doesn't require callers to deal with fanout directory
numbers directly.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object-store.h | 7 -------
 sha1-file.c    | 9 ++-------
 2 files changed, 2 insertions(+), 14 deletions(-)

diff --git a/object-store.h b/object-store.h
index 2fb6c0e4db132b..e16aa38caebe69 100644
--- a/object-store.h
+++ b/object-store.h
@@ -47,13 +47,6 @@ void add_to_alternates_file(const char *dir);
  */
 void add_to_alternates_memory(const char *dir);
 
-/*
- * Populate an odb's loose object cache for one particular subdirectory (i.e.,
- * the one that corresponds to the first byte of objects you're interested in,
- * from 0 to 255 inclusive).
- */
-void odb_load_loose_cache(struct object_directory *odb, int subdir_nr);
-
 /*
  * Populate and return the loose object cache array corresponding to the
  * given object ID.
diff --git a/sha1-file.c b/sha1-file.c
index c3c6e50704a8c7..efcb2cbe747683 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -2154,12 +2154,6 @@ struct oid_array *odb_loose_cache(struct object_directory *odb,
 				  const struct object_id *oid)
 {
 	int subdir_nr = oid->hash[0];
-	odb_load_loose_cache(odb, subdir_nr);
-	return &odb->loose_objects_cache[subdir_nr];
-}
-
-void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
-{
 	struct strbuf buf = STRBUF_INIT;
 
 	if (subdir_nr < 0 ||
@@ -2167,7 +2161,7 @@ void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
 		BUG("subdir_nr out of range");
 
 	if (odb->loose_objects_subdir_seen[subdir_nr])
-		return;
+		return &odb->loose_objects_cache[subdir_nr];
 
 	strbuf_addstr(&buf, odb->path);
 	for_each_file_in_obj_subdir(subdir_nr, &buf,
@@ -2176,6 +2170,7 @@ void odb_load_loose_cache(struct object_directory *odb, int subdir_nr)
 				    &odb->loose_objects_cache[subdir_nr]);
 	odb->loose_objects_subdir_seen[subdir_nr] = 1;
 	strbuf_release(&buf);
+	return &odb->loose_objects_cache[subdir_nr];
 }
 
 void odb_clear_loose_cache(struct object_directory *odb)

From d7a245730b4397e50592e1f4ebce765f7fbf5f93 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:37:29 -0500
Subject: [PATCH 0239/1736] sha1-file: convert pass-through functions to
 object_id

These two static functions, read_object() and quick_has_loose(), both
have to hashcpy() their bare-sha1 arguments into object_id structs to
pass them along. Since all of their callers actually have object_id
structs in the first place, we can eliminate the copying by adjusting
their input parameters.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-file.c | 20 +++++++-------------
 1 file changed, 7 insertions(+), 13 deletions(-)

diff --git a/sha1-file.c b/sha1-file.c
index 91cc345fc6ee5b..73e5cc6fa564a1 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -922,16 +922,13 @@ static int open_loose_object(struct repository *r,
 }
 
 static int quick_has_loose(struct repository *r,
-			   const unsigned char *sha1)
+			   const struct object_id *oid)
 {
-	struct object_id oid;
 	struct object_directory *odb;
 
-	hashcpy(oid.hash, sha1);
-
 	prepare_alt_odb(r);
 	for (odb = r->objects->odb; odb; odb = odb->next) {
-		if (oid_array_lookup(odb_loose_cache(odb, &oid), &oid) >= 0)
+		if (oid_array_lookup(odb_loose_cache(odb, oid), oid) >= 0)
 			return 1;
 	}
 	return 0;
@@ -1191,7 +1188,7 @@ static int loose_object_info(struct repository *r,
 		const char *path;
 		struct stat st;
 		if (!oi->disk_sizep && (flags & OBJECT_INFO_QUICK))
-			return quick_has_loose(r, oid->hash) ? 0 : -1;
+			return quick_has_loose(r, oid) ? 0 : -1;
 		if (stat_loose_object(r, oid, &st, &path) < 0)
 			return -1;
 		if (oi->disk_sizep)
@@ -1355,19 +1352,16 @@ int oid_object_info(struct repository *r,
 	return type;
 }
 
-static void *read_object(const unsigned char *sha1, enum object_type *type,
+static void *read_object(const struct object_id *oid, enum object_type *type,
 			 unsigned long *size)
 {
-	struct object_id oid;
 	struct object_info oi = OBJECT_INFO_INIT;
 	void *content;
 	oi.typep = type;
 	oi.sizep = size;
 	oi.contentp = &content;
 
-	hashcpy(oid.hash, sha1);
-
-	if (oid_object_info_extended(the_repository, &oid, &oi, 0) < 0)
+	if (oid_object_info_extended(the_repository, oid, &oi, 0) < 0)
 		return NULL;
 	return content;
 }
@@ -1408,7 +1402,7 @@ void *read_object_file_extended(const struct object_id *oid,
 		lookup_replace_object(the_repository, oid) : oid;
 
 	errno = 0;
-	data = read_object(repl->hash, type, size);
+	data = read_object(repl, type, size);
 	if (data)
 		return data;
 
@@ -1748,7 +1742,7 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
 
 	if (has_loose_object(oid))
 		return 0;
-	buf = read_object(oid->hash, &type, &len);
+	buf = read_object(oid, &type, &len);
 	if (!buf)
 		return error(_("cannot read sha1_file for %s"), oid_to_hex(oid));
 	hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %"PRIuMAX , type_name(type), (uintmax_t)len) + 1;

From 98374a07c98d1acc200c423b87495365a59cce0b Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:37:54 -0500
Subject: [PATCH 0240/1736] convert has_sha1_file() callers to
 has_object_file()

The only remaining callers of has_sha1_file() actually have an object_id
already. They can use the "object" variant, rather than dereferencing
the hash themselves.

The code changes here were completely generated by the included
coccinelle patch.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 apply.c                            |  2 +-
 builtin/fetch.c                    |  7 +++----
 builtin/index-pack.c               |  2 +-
 builtin/reflog.c                   |  2 +-
 builtin/show-ref.c                 |  2 +-
 bulk-checkin.c                     |  2 +-
 cache-tree.c                       |  4 ++--
 contrib/coccinelle/object_id.cocci | 32 ++++++++++++++++++++++++++++++
 http-walker.c                      |  4 ++--
 refs.c                             |  2 +-
 send-pack.c                        |  2 +-
 sha1-file.c                        |  2 +-
 12 files changed, 47 insertions(+), 16 deletions(-)

diff --git a/apply.c b/apply.c
index 01793d61262024..b8e257ead24a3f 100644
--- a/apply.c
+++ b/apply.c
@@ -3183,7 +3183,7 @@ static int apply_binary(struct apply_state *state,
 		return 0; /* deletion patch */
 	}
 
-	if (has_sha1_file(oid.hash)) {
+	if (has_object_file(&oid)) {
 		/* We already have the postimage */
 		enum object_type type;
 		unsigned long size;
diff --git a/builtin/fetch.c b/builtin/fetch.c
index e0140327aab236..57f35c6a0af4d0 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -317,8 +317,7 @@ static void find_non_local_tags(const struct ref *refs,
 			    !has_object_file_with_flags(&ref->old_oid,
 							OBJECT_INFO_QUICK) &&
 			    !will_fetch(head, ref->old_oid.hash) &&
-			    !has_sha1_file_with_flags(item->oid.hash,
-						      OBJECT_INFO_QUICK) &&
+			    !has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
 			    !will_fetch(head, item->oid.hash))
 				oidclr(&item->oid);
 			item = NULL;
@@ -332,7 +331,7 @@ static void find_non_local_tags(const struct ref *refs,
 		 * fetch.
 		 */
 		if (item &&
-		    !has_sha1_file_with_flags(item->oid.hash, OBJECT_INFO_QUICK) &&
+		    !has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
 		    !will_fetch(head, item->oid.hash))
 			oidclr(&item->oid);
 
@@ -353,7 +352,7 @@ static void find_non_local_tags(const struct ref *refs,
 	 * checked to see if it needs fetching.
 	 */
 	if (item &&
-	    !has_sha1_file_with_flags(item->oid.hash, OBJECT_INFO_QUICK) &&
+	    !has_object_file_with_flags(&item->oid, OBJECT_INFO_QUICK) &&
 	    !will_fetch(head, item->oid.hash))
 		oidclr(&item->oid);
 
diff --git a/builtin/index-pack.c b/builtin/index-pack.c
index ac1f4ea9a78250..31046c7a0a3776 100644
--- a/builtin/index-pack.c
+++ b/builtin/index-pack.c
@@ -772,7 +772,7 @@ static void sha1_object(const void *data, struct object_entry *obj_entry,
 	if (startup_info->have_repository) {
 		read_lock();
 		collision_test_needed =
-			has_sha1_file_with_flags(oid->hash, OBJECT_INFO_QUICK);
+			has_object_file_with_flags(oid, OBJECT_INFO_QUICK);
 		read_unlock();
 	}
 
diff --git a/builtin/reflog.c b/builtin/reflog.c
index 64a8df4f252f59..45e9e15006d4e8 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -94,7 +94,7 @@ static int tree_is_complete(const struct object_id *oid)
 	init_tree_desc(&desc, tree->buffer, tree->size);
 	complete = 1;
 	while (tree_entry(&desc, &entry)) {
-		if (!has_sha1_file(entry.oid->hash) ||
+		if (!has_object_file(entry.oid) ||
 		    (S_ISDIR(entry.mode) && !tree_is_complete(entry.oid))) {
 			tree->object.flags |= INCOMPLETE;
 			complete = 0;
diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index ed888ffa48ce1d..6a706c02a6f978 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -23,7 +23,7 @@ static void show_one(const char *refname, const struct object_id *oid)
 	const char *hex;
 	struct object_id peeled;
 
-	if (!has_sha1_file(oid->hash))
+	if (!has_object_file(oid))
 		die("git show-ref: bad ref %s (%s)", refname,
 		    oid_to_hex(oid));
 
diff --git a/bulk-checkin.c b/bulk-checkin.c
index 409ecb566b3c86..39ee7d6107c15f 100644
--- a/bulk-checkin.c
+++ b/bulk-checkin.c
@@ -67,7 +67,7 @@ static int already_written(struct bulk_checkin_state *state, struct object_id *o
 	int i;
 
 	/* The object may already exist in the repository */
-	if (has_sha1_file(oid->hash))
+	if (has_object_file(oid))
 		return 1;
 
 	/* Might want to keep the list sorted */
diff --git a/cache-tree.c b/cache-tree.c
index 190c6e5aa6bbc7..47f3464a1f25a3 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -225,7 +225,7 @@ int cache_tree_fully_valid(struct cache_tree *it)
 	int i;
 	if (!it)
 		return 0;
-	if (it->entry_count < 0 || !has_sha1_file(it->oid.hash))
+	if (it->entry_count < 0 || !has_object_file(&it->oid))
 		return 0;
 	for (i = 0; i < it->subtree_nr; i++) {
 		if (!cache_tree_fully_valid(it->down[i]->cache_tree))
@@ -253,7 +253,7 @@ static int update_one(struct cache_tree *it,
 
 	*skip_count = 0;
 
-	if (0 <= it->entry_count && has_sha1_file(it->oid.hash))
+	if (0 <= it->entry_count && has_object_file(&it->oid))
 		return it->entry_count;
 
 	/*
diff --git a/contrib/coccinelle/object_id.cocci b/contrib/coccinelle/object_id.cocci
index 6a7cf3e02da832..73886ae5832e8d 100644
--- a/contrib/coccinelle/object_id.cocci
+++ b/contrib/coccinelle/object_id.cocci
@@ -147,3 +147,35 @@ expression E1, E2;
 - hashcmp(E1, E2) != 0
 + !hasheq(E1, E2)
   ...>}
+
+@@
+struct object_id OID;
+@@
+- has_sha1_file(OID.hash)
++ has_object_file(&OID)
+
+@@
+identifier f != has_object_file;
+struct object_id *OIDPTR;
+@@
+  f(...) {<...
+- has_sha1_file(OIDPTR->hash)
++ has_object_file(OIDPTR)
+  ...>}
+
+@@
+struct object_id OID;
+expression E;
+@@
+- has_sha1_file_with_flags(OID.hash, E)
++ has_object_file_with_flags(&OID, E)
+
+@@
+identifier f != has_object_file_with_flags;
+struct object_id *OIDPTR;
+expression E;
+@@
+  f(...) {<...
+- has_sha1_file_with_flags(OIDPTR->hash, E)
++ has_object_file_with_flags(OIDPTR, E)
+  ...>}
diff --git a/http-walker.c b/http-walker.c
index 29b59e2fe0be45..8ae5d76c6aa216 100644
--- a/http-walker.c
+++ b/http-walker.c
@@ -131,7 +131,7 @@ static int fill_active_slot(struct walker *walker)
 	list_for_each_safe(pos, tmp, head) {
 		obj_req = list_entry(pos, struct object_request, node);
 		if (obj_req->state == WAITING) {
-			if (has_sha1_file(obj_req->oid.hash))
+			if (has_object_file(&obj_req->oid))
 				obj_req->state = COMPLETE;
 			else {
 				start_object_request(walker, obj_req);
@@ -489,7 +489,7 @@ static int fetch_object(struct walker *walker, unsigned char *sha1)
 	if (obj_req == NULL)
 		return error("Couldn't find request for %s in the queue", hex);
 
-	if (has_sha1_file(obj_req->oid.hash)) {
+	if (has_object_file(&obj_req->oid)) {
 		if (obj_req->req != NULL)
 			abort_http_object_request(obj_req->req);
 		abort_object_request(obj_req);
diff --git a/refs.c b/refs.c
index f9936355cda6a1..142888a40a6113 100644
--- a/refs.c
+++ b/refs.c
@@ -188,7 +188,7 @@ int ref_resolves_to_object(const char *refname,
 {
 	if (flags & REF_ISBROKEN)
 		return 0;
-	if (!has_sha1_file(oid->hash)) {
+	if (!has_object_file(oid)) {
 		error(_("%s does not point to a valid object!"), refname);
 		return 0;
 	}
diff --git a/send-pack.c b/send-pack.c
index f692686770f69b..c673d3ed060593 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -40,7 +40,7 @@ int option_parse_push_signed(const struct option *opt,
 
 static void feed_object(const struct object_id *oid, FILE *fh, int negative)
 {
-	if (negative && !has_sha1_file(oid->hash))
+	if (negative && !has_object_file(oid))
 		return;
 
 	if (negative)
diff --git a/sha1-file.c b/sha1-file.c
index 73e5cc6fa564a1..95186c019a1572 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1372,7 +1372,7 @@ int pretend_object_file(void *buf, unsigned long len, enum object_type type,
 	struct cached_object *co;
 
 	hash_object_file(buf, len, type_name(type), oid);
-	if (has_sha1_file(oid->hash) || find_cached_object(oid))
+	if (has_object_file(oid) || find_cached_object(oid))
 		return 0;
 	ALLOC_GROW(cached_objects, cached_object_nr + 1, cached_object_alloc);
 	co = &cached_objects[cached_object_nr++];

From 5d3679ee023642825a5d3c0ca1eec251588a1848 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:39:00 -0500
Subject: [PATCH 0241/1736] sha1-file: drop has_sha1_file()

There are no callers left of has_sha1_file() or its with_flags()
variant. Let's drop them, and convert has_object_file() from a wrapper
into the "real" function. Ironically, the sha1 variant was just copying
into an object_id internally, so the resulting code is actually shorter!

We can also drop the coccinelle rules for catching has_sha1_file()
callers. Since the function no longer exists, the compiler will do that
for us.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 contrib/coccinelle/object_id.cocci | 32 ------------------------------
 object-store.h                     | 12 ++++-------
 sha1-file.c                        | 16 ++-------------
 3 files changed, 6 insertions(+), 54 deletions(-)

diff --git a/contrib/coccinelle/object_id.cocci b/contrib/coccinelle/object_id.cocci
index 73886ae5832e8d..6a7cf3e02da832 100644
--- a/contrib/coccinelle/object_id.cocci
+++ b/contrib/coccinelle/object_id.cocci
@@ -147,35 +147,3 @@ expression E1, E2;
 - hashcmp(E1, E2) != 0
 + !hasheq(E1, E2)
   ...>}
-
-@@
-struct object_id OID;
-@@
-- has_sha1_file(OID.hash)
-+ has_object_file(&OID)
-
-@@
-identifier f != has_object_file;
-struct object_id *OIDPTR;
-@@
-  f(...) {<...
-- has_sha1_file(OIDPTR->hash)
-+ has_object_file(OIDPTR)
-  ...>}
-
-@@
-struct object_id OID;
-expression E;
-@@
-- has_sha1_file_with_flags(OID.hash, E)
-+ has_object_file_with_flags(&OID, E)
-
-@@
-identifier f != has_object_file_with_flags;
-struct object_id *OIDPTR;
-expression E;
-@@
-  f(...) {<...
-- has_sha1_file_with_flags(OIDPTR->hash, E)
-+ has_object_file_with_flags(OIDPTR, E)
-  ...>}
diff --git a/object-store.h b/object-store.h
index 139feb75b25dc4..a7808bb6244b2c 100644
--- a/object-store.h
+++ b/object-store.h
@@ -202,20 +202,16 @@ int read_loose_object(const char *path,
 		      void **contents);
 
 /*
- * Convenience for sha1_object_info_extended() with a NULL struct
+ * Convenience for oid_object_info_extended() with a NULL struct
  * object_info. OBJECT_INFO_SKIP_CACHED is automatically set; pass
  * nonzero flags to also set other flags.
  */
-extern int has_sha1_file_with_flags(const unsigned char *sha1, int flags);
-static inline int has_sha1_file(const unsigned char *sha1)
+int has_object_file_with_flags(const struct object_id *oid, int flags);
+static inline int has_object_file(const struct object_id *oid)
 {
-	return has_sha1_file_with_flags(sha1, 0);
+	return has_object_file_with_flags(oid, 0);
 }
 
-/* Same as the above, except for struct object_id. */
-extern int has_object_file(const struct object_id *oid);
-extern int has_object_file_with_flags(const struct object_id *oid, int flags);
-
 /*
  * Return true iff an alternate object database has a loose object
  * with the specified name.  This function does not respect replace
diff --git a/sha1-file.c b/sha1-file.c
index 95186c019a1572..0d926e3c134ad1 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1752,26 +1752,14 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
 	return ret;
 }
 
-int has_sha1_file_with_flags(const unsigned char *sha1, int flags)
+int has_object_file_with_flags(const struct object_id *oid, int flags)
 {
-	struct object_id oid;
 	if (!startup_info->have_repository)
 		return 0;
-	hashcpy(oid.hash, sha1);
-	return oid_object_info_extended(the_repository, &oid, NULL,
+	return oid_object_info_extended(the_repository, oid, NULL,
 					flags | OBJECT_INFO_SKIP_CACHED) >= 0;
 }
 
-int has_object_file(const struct object_id *oid)
-{
-	return has_sha1_file(oid->hash);
-}
-
-int has_object_file_with_flags(const struct object_id *oid, int flags)
-{
-	return has_sha1_file_with_flags(oid->hash, flags);
-}
-
 static void check_tree(const void *buf, size_t size)
 {
 	struct tree_desc desc;

From 760113574ff6f503001e2c75b96233b8752cbc37 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:39:24 -0500
Subject: [PATCH 0242/1736] sha1-file: prefer "loose object file" to "sha1
 file" in messages

When we're reporting an error for a loose object, let's use that term.
It's more consistent with other parts of Git, and it is future-proof
against changes to the hash function.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-file.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sha1-file.c b/sha1-file.c
index 0d926e3c134ad1..7a121f39e8217d 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1552,9 +1552,9 @@ int hash_object_file(const void *buf, unsigned long len, const char *type,
 static void close_loose_object(int fd)
 {
 	if (fsync_object_files)
-		fsync_or_die(fd, "sha1 file");
+		fsync_or_die(fd, "loose object file");
 	if (close(fd) != 0)
-		die_errno(_("error when closing sha1 file"));
+		die_errno(_("error when closing loose object file"));
 }
 
 /* Size of directory component, including the ending '/' */
@@ -1645,7 +1645,7 @@ static int write_loose_object(const struct object_id *oid, char *hdr,
 		ret = git_deflate(&stream, Z_FINISH);
 		the_hash_algo->update_fn(&c, in0, stream.next_in - in0);
 		if (write_buffer(fd, compressed, stream.next_out - compressed) < 0)
-			die(_("unable to write sha1 file"));
+			die(_("unable to write loose object file"));
 		stream.next_out = compressed;
 		stream.avail_out = sizeof(compressed);
 	} while (ret == Z_OK);

From 2c319886c04c5e77da55c66ee9e860b101e5af32 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:39:33 -0500
Subject: [PATCH 0243/1736] sha1-file: avoid "sha1 file" for generic use in
 messages

These error messages say "sha1 file", which is vague and not common in
user-facing documentation. Unlike the conversions from the previous
commit, these do not always refer to loose objects.

In finalize_object_file() we could be dealing with a packfile. Let's
just say "unable to write file" instead; since we include the filename,
the nature of the file is clear from the rest of the message.

In force_object_loose(), we're calling into read_object(), which could
actually be _any_ type of object. Just say "object".

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-file.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sha1-file.c b/sha1-file.c
index 7a121f39e8217d..39cdf378a54d83 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -1521,7 +1521,7 @@ int finalize_object_file(const char *tmpfile, const char *filename)
 	unlink_or_warn(tmpfile);
 	if (ret) {
 		if (ret != EEXIST) {
-			return error_errno(_("unable to write sha1 filename %s"), filename);
+			return error_errno(_("unable to write file %s"), filename);
 		}
 		/* FIXME!!! Collision check here ? */
 	}
@@ -1744,7 +1744,7 @@ int force_object_loose(const struct object_id *oid, time_t mtime)
 		return 0;
 	buf = read_object(oid, &type, &len);
 	if (!buf)
-		return error(_("cannot read sha1_file for %s"), oid_to_hex(oid));
+		return error(_("cannot read object for %s"), oid_to_hex(oid));
 	hdrlen = xsnprintf(hdr, sizeof(hdr), "%s %"PRIuMAX , type_name(type), (uintmax_t)len) + 1;
 	ret = write_loose_object(oid, hdr, hdrlen, buf, len, mtime);
 	free(buf);

From 01f8d5948a7f370c42d9fe2deb724139a1bfcb7b Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Mon, 7 Jan 2019 03:40:34 -0500
Subject: [PATCH 0244/1736] prefer "hash mismatch" to "sha1 mismatch"

To future-proof ourselves against a change in the hash, let's use the
more generic "hash mismatch" to refer to integrity problems. Note that
we do advertise this exact string in git-fsck(1). However, the message
itself is marked for translation, meaning we do not expect it to be
machine-readable.

While we're touching that documentation, let's also update it for
grammar and clarity.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-fsck.txt | 6 +++---
 object.c                   | 4 ++--
 sha1-file.c                | 4 ++--
 t/t1450-fsck.sh            | 2 +-
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/Documentation/git-fsck.txt b/Documentation/git-fsck.txt
index ab9a93fb9b8fb7..55950d9eea9edb 100644
--- a/Documentation/git-fsck.txt
+++ b/Documentation/git-fsck.txt
@@ -140,9 +140,9 @@ dangling <type> <object>::
 	The <type> object <object>, is present in the database but never
 	'directly' used. A dangling commit could be a root node.
 
-sha1 mismatch <object>::
-	The database has an object who's sha1 doesn't match the
-	database value.
+hash mismatch <object>::
+	The database has an object whose hash doesn't match the
+	object database value.
 	This indicates a serious data integrity problem.
 
 Environment Variables
diff --git a/object.c b/object.c
index a5c5cf830fc52d..df72914bdc5429 100644
--- a/object.c
+++ b/object.c
@@ -263,7 +263,7 @@ struct object *parse_object(struct repository *r, const struct object_id *oid)
 	    (!obj && has_object_file(oid) &&
 	     oid_object_info(r, oid, NULL) == OBJ_BLOB)) {
 		if (check_object_signature(repl, NULL, 0, NULL) < 0) {
-			error(_("sha1 mismatch %s"), oid_to_hex(oid));
+			error(_("hash mismatch %s"), oid_to_hex(oid));
 			return NULL;
 		}
 		parse_blob_buffer(lookup_blob(r, oid), NULL, 0);
@@ -274,7 +274,7 @@ struct object *parse_object(struct repository *r, const struct object_id *oid)
 	if (buffer) {
 		if (check_object_signature(repl, buffer, size, type_name(type)) < 0) {
 			free(buffer);
-			error(_("sha1 mismatch %s"), oid_to_hex(repl));
+			error(_("hash mismatch %s"), oid_to_hex(repl));
 			return NULL;
 		}
 
diff --git a/sha1-file.c b/sha1-file.c
index 39cdf378a54d83..23564598f2bc17 100644
--- a/sha1-file.c
+++ b/sha1-file.c
@@ -2218,7 +2218,7 @@ static int check_stream_oid(git_zstream *stream,
 
 	the_hash_algo->final_fn(real_oid.hash, &c);
 	if (!oideq(expected_oid, &real_oid)) {
-		error(_("sha1 mismatch for %s (expected %s)"), path,
+		error(_("hash mismatch for %s (expected %s)"), path,
 		      oid_to_hex(expected_oid));
 		return -1;
 	}
@@ -2270,7 +2270,7 @@ int read_loose_object(const char *path,
 		}
 		if (check_object_signature(expected_oid, *contents,
 					 *size, type_name(*type))) {
-			error(_("sha1 mismatch for %s (expected %s)"), path,
+			error(_("hash mismatch for %s (expected %s)"), path,
 			      oid_to_hex(expected_oid));
 			free(*contents);
 			goto out;
diff --git a/t/t1450-fsck.sh b/t/t1450-fsck.sh
index 2e5e979336c5c6..c61f97214137f5 100755
--- a/t/t1450-fsck.sh
+++ b/t/t1450-fsck.sh
@@ -406,7 +406,7 @@ test_expect_success 'rev-list --verify-objects with bad sha1' '
 
 	test_might_fail git rev-list --verify-objects refs/heads/bogus >/dev/null 2>out &&
 	cat out &&
-	test_i18ngrep -q "error: sha1 mismatch 63ffffffffffffffffffffffffffffffffffffff" out
+	test_i18ngrep -q "error: hash mismatch 63ffffffffffffffffffffffffffffffffffffff" out
 '
 
 test_expect_success 'force fsck to ignore double author' '

From b8b4cb27e61d0157e79a7bce1e5a6280d0985e9a Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Tue, 8 Jan 2019 08:52:20 -0800
Subject: [PATCH 0245/1736] git-gc.txt: fix typo about gc.writeCommitGraph

Reported-by: Stefan Haller <stefan@haller-berlin.de>
Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-gc.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-gc.txt b/Documentation/git-gc.txt
index c20ee6c7892518..a7442499f6d398 100644
--- a/Documentation/git-gc.txt
+++ b/Documentation/git-gc.txt
@@ -137,7 +137,7 @@ The optional configuration variable `gc.packRefs` determines if
 it within all non-bare repos or it can be set to a boolean value.
 This defaults to true.
 
-The optional configuration variable `gc.commitGraph` determines if
+The optional configuration variable `gc.writeCommitGraph` determines if
 'git gc' should run 'git commit-graph write'. This can be set to a
 boolean value. This defaults to false.
 

From f2ddd9e53f3202b70352d65eee60ad71581f129f Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 10 Jan 2019 10:15:49 -0800
Subject: [PATCH 0246/1736] ref-filter: give uintmax_t to format with %PRIuMAX

As long as we are casting to a wider type, we should cast to the one
with the correct signed-ness.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ref-filter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ref-filter.c b/ref-filter.c
index d8d3718abbf931..b22cab133e1b1f 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -897,7 +897,7 @@ static void grab_common_values(struct atom_value *val, int deref, struct expand_
 			v->s = xstrdup(type_name(oi->type));
 		else if (!strcmp(name, "objectsize:disk")) {
 			v->value = oi->disk_size;
-			v->s = xstrfmt("%"PRIuMAX, (intmax_t)oi->disk_size);
+			v->s = xstrfmt("%"PRIuMAX, (uintmax_t)oi->disk_size);
 		} else if (!strcmp(name, "objectsize")) {
 			v->value = oi->size;
 			v->s = xstrfmt("%lu", oi->size);

From bd8d6f0def9d88e17592f38b9b6d1aa712310789 Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Wed, 9 Jan 2019 11:58:47 -0800
Subject: [PATCH 0247/1736] git-show-ref.txt: fix order of flags

When the explanatory text uses the term "respectively", the order of
flags is important.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-show-ref.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-show-ref.txt b/Documentation/git-show-ref.txt
index d28e6154c6863d..ab4d271925da79 100644
--- a/Documentation/git-show-ref.txt
+++ b/Documentation/git-show-ref.txt
@@ -37,8 +37,8 @@ OPTIONS
 
 	Show the HEAD reference, even if it would normally be filtered out.
 
---tags::
 --heads::
+--tags::
 
 	Limit to "refs/heads" and "refs/tags", respectively.  These options
 	are not mutually exclusive; when given both, references stored in

From fbafb7c682272e039e7aacbf8c0ef8de3c0eb157 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:50 +0000
Subject: [PATCH 0248/1736] diff: document --no-color-moved

Add documentation for --no-color-moved.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/diff-options.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 0378cd574eb010..151690f8141a06 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -293,6 +293,10 @@ dimmed-zebra::
 	`dimmed_zebra` is a deprecated synonym.
 --
 
+--no-color-moved::
+	Turn off move detection. This can be used to override configuration
+	settings. It is the same as `--color-moved=no`.
+
 --color-moved-ws=<modes>::
 	This configures how white spaces are ignored when performing the
 	move detection for `--color-moved`.

From 748aa1aa34a316b8f26a3664f3fdcd273e1c5c39 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:51 +0000
Subject: [PATCH 0249/1736] Use "whitespace" consistently

Most of the messages and documentation use 'whitespace' rather than
'white space' or 'white spaces' convert to latter two to the former for
consistency.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/diff-options.txt | 4 ++--
 Documentation/git-cat-file.txt | 8 ++++----
 diff.c                         | 2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 151690f8141a06..57a2f4cb7afef2 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -298,7 +298,7 @@ dimmed-zebra::
 	settings. It is the same as `--color-moved=no`.
 
 --color-moved-ws=<modes>::
-	This configures how white spaces are ignored when performing the
+	This configures how whitespace is ignored when performing the
 	move detection for `--color-moved`.
 ifdef::git-diff[]
 	It can be set by the `diff.colorMovedWS` configuration setting.
@@ -316,7 +316,7 @@ ignore-all-space::
 	Ignore whitespace when comparing lines. This ignores differences
 	even if one line has whitespace where the other line has none.
 allow-indentation-change::
-	Initially ignore any white spaces in the move detection, then
+	Initially ignore any whitespace in the move detection, then
 	group the moved code blocks only into a block if the change in
 	whitespace is the same per line. This is incompatible with the
 	other modes.
diff --git a/Documentation/git-cat-file.txt b/Documentation/git-cat-file.txt
index 74013335a1ccd1..9a2e9cdafba59c 100644
--- a/Documentation/git-cat-file.txt
+++ b/Documentation/git-cat-file.txt
@@ -23,8 +23,8 @@ In the second form, a list of objects (separated by linefeeds) is provided on
 stdin, and the SHA-1, type, and size of each object is printed on stdout. The
 output format can be overridden using the optional `<format>` argument. If
 either `--textconv` or `--filters` was specified, the input is expected to
-list the object names followed by the path name, separated by a single white
-space, so that the appropriate drivers can be determined.
+list the object names followed by the path name, separated by a single
+whitespace, so that the appropriate drivers can be determined.
 
 OPTIONS
 -------
@@ -79,7 +79,7 @@ OPTIONS
 	Print object information and contents for each object provided
 	on stdin.  May not be combined with any other options or arguments
 	except `--textconv` or `--filters`, in which case the input lines
-	also need to specify the path, separated by white space.  See the
+	also need to specify the path, separated by whitespace.  See the
 	section `BATCH OUTPUT` below for details.
 
 --batch-check::
@@ -87,7 +87,7 @@ OPTIONS
 	Print object information for each object provided on stdin.  May
 	not be combined with any other options or arguments except
 	`--textconv` or `--filters`, in which case the input lines also
-	need to specify the path, separated by white space.  See the
+	need to specify the path, separated by whitespace.  See the
 	section `BATCH OUTPUT` below for details.
 
 --batch-all-objects::
diff --git a/diff.c b/diff.c
index dc9965e836cd49..7fc92dcd3d91c3 100644
--- a/diff.c
+++ b/diff.c
@@ -320,7 +320,7 @@ static int parse_color_moved_ws(const char *arg)
 
 	if ((ret & COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE) &&
 	    (ret & XDF_WHITESPACE_FLAGS))
-		die(_("color-moved-ws: allow-indentation-change cannot be combined with other white space modes"));
+		die(_("color-moved-ws: allow-indentation-change cannot be combined with other whitespace modes"));
 
 	string_list_clear(&l, 0);
 

From b73bcbac4a9d8c76ccdda0f0ac4b122b8e96e4b7 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:52 +0000
Subject: [PATCH 0250/1736] diff: allow --no-color-moved-ws

Allow --no-color-moved-ws and --color-moved-ws=no to cancel any previous
--color-moved-ws option.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/diff-options.txt | 7 +++++++
 diff.c                         | 6 +++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index 57a2f4cb7afef2..e1744fa80d9af6 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -306,6 +306,8 @@ endif::git-diff[]
 	These modes can be given as a comma separated list:
 +
 --
+no::
+	Do not ignore whitespace when performing move detection.
 ignore-space-at-eol::
 	Ignore changes in whitespace at EOL.
 ignore-space-change::
@@ -322,6 +324,11 @@ allow-indentation-change::
 	other modes.
 --
 
+--no-color-moved-ws::
+	Do not ignore whitespace when performing move detection. This can be
+	used to override configuration settings. It is the same as
+	`--color-moved-ws=no`.
+
 --word-diff[=<mode>]::
 	Show a word diff, using the <mode> to delimit changed words.
 	By default, words are delimited by whitespace; see
diff --git a/diff.c b/diff.c
index 7fc92dcd3d91c3..4ef0042bf7ef0c 100644
--- a/diff.c
+++ b/diff.c
@@ -304,7 +304,9 @@ static int parse_color_moved_ws(const char *arg)
 		strbuf_addstr(&sb, i->string);
 		strbuf_trim(&sb);
 
-		if (!strcmp(sb.buf, "ignore-space-change"))
+		if (!strcmp(sb.buf, "no"))
+			ret = 0;
+		else if (!strcmp(sb.buf, "ignore-space-change"))
 			ret |= XDF_IGNORE_WHITESPACE_CHANGE;
 		else if (!strcmp(sb.buf, "ignore-space-at-eol"))
 			ret |= XDF_IGNORE_WHITESPACE_AT_EOL;
@@ -5036,6 +5038,8 @@ int diff_opt_parse(struct diff_options *options,
 		if (cm < 0)
 			die("bad --color-moved argument: %s", arg);
 		options->color_moved = cm;
+	} else if (!strcmp(arg, "--no-color-moved-ws")) {
+		options->color_moved_ws_handling = 0;
 	} else if (skip_prefix(arg, "--color-moved-ws=", &arg)) {
 		options->color_moved_ws_handling = parse_color_moved_ws(arg);
 	} else if (skip_to_optional_arg_default(arg, "--color-words", &options->word_regex, NULL)) {

From 10acc5f750789fcfd38e43810f2c372b134a807c Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:53 +0000
Subject: [PATCH 0251/1736] diff --color-moved-ws: demonstrate false positives

'diff --color-moved-ws=allow-indentation-change' can highlight lines
that have internal whitespace changes rather than indentation
changes. For example in commit 1a07e59c3e ("Update messages in
preparation for i18n", 2018-07-21) the lines

-               die (_("must end with a color"));
+               die(_("must end with a color"));

are highlighted as moved when they should not be. Modify an existing
test to show the problem that will be fixed in the next commit.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t4015-diff-whitespace.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index a9fb226c5ad566..eee81a19879841 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -1809,7 +1809,7 @@ test_expect_success 'only move detection ignores white spaces' '
 	test_cmp expected actual
 '
 
-test_expect_success 'compare whitespace delta across moved blocks' '
+test_expect_failure 'compare whitespace delta across moved blocks' '
 
 	git reset --hard &&
 	q_to_tab <<-\EOF >text.txt &&
@@ -1827,6 +1827,7 @@ test_expect_success 'compare whitespace delta across moved blocks' '
 	QQQthat has similar lines
 	QQQto previous blocks, but with different indent
 	QQQYetQAnotherQoutlierQ
+	QLine with internal w h i t e s p a c e change
 	EOF
 
 	git add text.txt &&
@@ -1847,6 +1848,7 @@ test_expect_success 'compare whitespace delta across moved blocks' '
 	QQthat has similar lines
 	QQto previous blocks, but with different indent
 	QQYetQAnotherQoutlier
+	QLine with internal whitespace change
 	EOF
 
 	git diff --color --color-moved --color-moved-ws=allow-indentation-change >actual.raw &&
@@ -1856,7 +1858,7 @@ test_expect_success 'compare whitespace delta across moved blocks' '
 		<BOLD>diff --git a/text.txt b/text.txt<RESET>
 		<BOLD>--- a/text.txt<RESET>
 		<BOLD>+++ b/text.txt<RESET>
-		<CYAN>@@ -1,14 +1,14 @@<RESET>
+		<CYAN>@@ -1,15 +1,15 @@<RESET>
 		<BOLD;MAGENTA>-QIndented<RESET>
 		<BOLD;MAGENTA>-QText across<RESET>
 		<BOLD;MAGENTA>-Qsome lines<RESET>
@@ -1871,6 +1873,7 @@ test_expect_success 'compare whitespace delta across moved blocks' '
 		<BOLD;MAGENTA>-QQQthat has similar lines<RESET>
 		<BOLD;MAGENTA>-QQQto previous blocks, but with different indent<RESET>
 		<RED>-QQQYetQAnotherQoutlierQ<RESET>
+		<RED>-QLine with internal w h i t e s p a c e change<RESET>
 		<BOLD;CYAN>+<RESET>QQ<BOLD;CYAN>Indented<RESET>
 		<BOLD;CYAN>+<RESET>QQ<BOLD;CYAN>Text across<RESET>
 		<BOLD;CYAN>+<RESET>QQ<BOLD;CYAN>some lines<RESET>
@@ -1885,6 +1888,7 @@ test_expect_success 'compare whitespace delta across moved blocks' '
 		<BOLD;CYAN>+<RESET>QQ<BOLD;CYAN>that has similar lines<RESET>
 		<BOLD;CYAN>+<RESET>QQ<BOLD;CYAN>to previous blocks, but with different indent<RESET>
 		<GREEN>+<RESET>QQ<GREEN>YetQAnotherQoutlier<RESET>
+		<GREEN>+<RESET>Q<GREEN>Line with internal whitespace change<RESET>
 	EOF
 
 	test_cmp expected actual

From 2034b473e1316d206c39be67dcb3f71fa93c06f5 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:54 +0000
Subject: [PATCH 0252/1736] diff --color-moved-ws: fix false positives

'diff --color-moved-ws=allow-indentation-change' can color lines as
moved when they are in fact different. For example in commit
1a07e59c3e ("Update messages in preparation for i18n", 2018-07-21) the
lines

-               die (_("must end with a color"));
+               die(_("must end with a color"));

are colored as moved even though they are different.

This is because if there is a fuzzy match for the first line of
a potential moved block the line is marked as moved before the
potential match is checked to see if it actually matches. The fix is
to delay marking the line as moved until after we have checked that
there really is at least one matching potential moved block.

Note that the test modified in the last commit still fails because
adding an unmoved line between two moved blocks that are already
separated by unmoved lines changes the color of the block following the
addition. This should not be the case and will be fixed in the next
commit.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.c | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/diff.c b/diff.c
index 4ef0042bf7ef0c..8c0778ddb797ed 100644
--- a/diff.c
+++ b/diff.c
@@ -1106,10 +1106,10 @@ static void mark_color_as_moved(struct diff_options *o,
 			continue;
 		}
 
-		l->flags |= DIFF_SYMBOL_MOVED_LINE;
-
-		if (o->color_moved == COLOR_MOVED_PLAIN)
+		if (o->color_moved == COLOR_MOVED_PLAIN) {
+			l->flags |= DIFF_SYMBOL_MOVED_LINE;
 			continue;
+		}
 
 		if (o->color_moved_ws_handling &
 		    COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE)
@@ -1143,10 +1143,13 @@ static void mark_color_as_moved(struct diff_options *o,
 			block_length = 0;
 		}
 
-		block_length++;
+		if (pmb_nr) {
+			block_length++;
 
-		if (flipped_block && o->color_moved != COLOR_MOVED_BLOCKS)
-			l->flags |= DIFF_SYMBOL_MOVED_LINE_ALT;
+			l->flags |= DIFF_SYMBOL_MOVED_LINE;
+			if (flipped_block && o->color_moved != COLOR_MOVED_BLOCKS)
+				l->flags |= DIFF_SYMBOL_MOVED_LINE_ALT;
+		}
 	}
 	adjust_last_block(o, n, block_length);
 

From b0a2ba47761fa7bffb5a33e5a76f85da50a00ba5 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:55 +0000
Subject: [PATCH 0253/1736] diff --color-moved=zebra: be stricter with color
 alternation

Currently when using --color-moved=zebra the color of moved blocks
depends on the number of lines separating them. This means that adding
an odd number of unmoved lines between blocks that are already separated
by one or more unmoved lines will change the color of subsequent moved
blocks. This does not make much sense as the blocks were already
separated by unmoved lines and causes problems when adding lines to test
cases.

Fix this by only using the alternate colors for adjacent moved blocks.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.c                     | 27 +++++++++++++++++++--------
 t/t4015-diff-whitespace.sh |  6 +++---
 2 files changed, 22 insertions(+), 11 deletions(-)

diff --git a/diff.c b/diff.c
index 8c0778ddb797ed..b648f67413d317 100644
--- a/diff.c
+++ b/diff.c
@@ -1040,14 +1040,17 @@ static int shrink_potential_moved_blocks(struct moved_block *pmb,
  * The last block consists of the (n - block_length)'th line up to but not
  * including the nth line.
  *
+ * Returns 0 if the last block is empty or is unset by this function, non zero
+ * otherwise.
+ *
  * NEEDSWORK: This uses the same heuristic as blame_entry_score() in blame.c.
  * Think of a way to unify them.
  */
-static void adjust_last_block(struct diff_options *o, int n, int block_length)
+static int adjust_last_block(struct diff_options *o, int n, int block_length)
 {
 	int i, alnum_count = 0;
 	if (o->color_moved == COLOR_MOVED_PLAIN)
-		return;
+		return block_length;
 	for (i = 1; i < block_length + 1; i++) {
 		const char *c = o->emitted_symbols->buf[n - i].line;
 		for (; *c; c++) {
@@ -1055,11 +1058,12 @@ static void adjust_last_block(struct diff_options *o, int n, int block_length)
 				continue;
 			alnum_count++;
 			if (alnum_count >= COLOR_MOVED_MIN_ALNUM_COUNT)
-				return;
+				return 1;
 		}
 	}
 	for (i = 1; i < block_length + 1; i++)
 		o->emitted_symbols->buf[n - i].flags &= ~DIFF_SYMBOL_MOVED_LINE;
+	return 0;
 }
 
 /* Find blocks of moved code, delegate actual coloring decision to helper */
@@ -1069,7 +1073,7 @@ static void mark_color_as_moved(struct diff_options *o,
 {
 	struct moved_block *pmb = NULL; /* potentially moved blocks */
 	int pmb_nr = 0, pmb_alloc = 0;
-	int n, flipped_block = 1, block_length = 0;
+	int n, flipped_block = 0, block_length = 0;
 
 
 	for (n = 0; n < o->emitted_symbols->nr; n++) {
@@ -1077,6 +1081,7 @@ static void mark_color_as_moved(struct diff_options *o,
 		struct moved_entry *key;
 		struct moved_entry *match = NULL;
 		struct emitted_diff_symbol *l = &o->emitted_symbols->buf[n];
+		enum diff_symbol last_symbol = 0;
 
 		switch (l->s) {
 		case DIFF_SYMBOL_PLUS:
@@ -1092,7 +1097,7 @@ static void mark_color_as_moved(struct diff_options *o,
 			free(key);
 			break;
 		default:
-			flipped_block = 1;
+			flipped_block = 0;
 		}
 
 		if (!match) {
@@ -1103,10 +1108,13 @@ static void mark_color_as_moved(struct diff_options *o,
 				moved_block_clear(&pmb[i]);
 			pmb_nr = 0;
 			block_length = 0;
+			flipped_block = 0;
+			last_symbol = l->s;
 			continue;
 		}
 
 		if (o->color_moved == COLOR_MOVED_PLAIN) {
+			last_symbol = l->s;
 			l->flags |= DIFF_SYMBOL_MOVED_LINE;
 			continue;
 		}
@@ -1137,19 +1145,22 @@ static void mark_color_as_moved(struct diff_options *o,
 				}
 			}
 
-			flipped_block = (flipped_block + 1) % 2;
+			if (adjust_last_block(o, n, block_length) &&
+			    pmb_nr && last_symbol != l->s)
+				flipped_block = (flipped_block + 1) % 2;
+			else
+				flipped_block = 0;
 
-			adjust_last_block(o, n, block_length);
 			block_length = 0;
 		}
 
 		if (pmb_nr) {
 			block_length++;
-
 			l->flags |= DIFF_SYMBOL_MOVED_LINE;
 			if (flipped_block && o->color_moved != COLOR_MOVED_BLOCKS)
 				l->flags |= DIFF_SYMBOL_MOVED_LINE_ALT;
 		}
+		last_symbol = l->s;
 	}
 	adjust_last_block(o, n, block_length);
 
diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index eee81a19879841..fe8a2ab06e0413 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -1802,14 +1802,14 @@ test_expect_success 'only move detection ignores white spaces' '
 	<BOLD;MAGENTA>-a long line to exceed per-line minimum<RESET>
 	<BOLD;MAGENTA>-another long line to exceed per-line minimum<RESET>
 	<RED>-original file<RESET>
-	<BOLD;YELLOW>+<RESET>Q<BOLD;YELLOW>a long line to exceed per-line minimum<RESET>
-	<BOLD;YELLOW>+<RESET>Q<BOLD;YELLOW>another long line to exceed per-line minimum<RESET>
+	<BOLD;CYAN>+<RESET>Q<BOLD;CYAN>a long line to exceed per-line minimum<RESET>
+	<BOLD;CYAN>+<RESET>Q<BOLD;CYAN>another long line to exceed per-line minimum<RESET>
 	<GREEN>+<RESET><GREEN>new file<RESET>
 	EOF
 	test_cmp expected actual
 '
 
-test_expect_failure 'compare whitespace delta across moved blocks' '
+test_expect_success 'compare whitespace delta across moved blocks' '
 
 	git reset --hard &&
 	q_to_tab <<-\EOF >text.txt &&

From 7a4252c4df49fe07bf91dbb5be2c6012f6a65329 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:56 +0000
Subject: [PATCH 0254/1736] diff --color-moved-ws: optimize
 allow-indentation-change

When running

  git diff --color-moved-ws=allow-indentation-change v2.18.0 v2.19.0

cmp_in_block_with_wsd() is called 694908327 times. Of those 42.7%
return after comparing a and b. By comparing the lengths first we can
return early in all but 0.03% of those cases without dereferencing the
string pointers. The comparison between a and c fails in 6.8% of
calls, by comparing the lengths first we reject all the failing calls
without dereferencing the string pointers.

This reduces the time to run the command above by by 42% from 14.6s to
8.5s. This is still much slower than the normal --color-moved which
takes ~0.6-0.7s to run but is a significant improvement.

The next commits will replace the current implementation with one that
works with mixed tabs and spaces in the indentation. I think it is
worth optimizing the current implementation first to enable a fair
comparison between the two implementations.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.c | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/diff.c b/diff.c
index b648f67413d317..4ee58012e55419 100644
--- a/diff.c
+++ b/diff.c
@@ -831,20 +831,23 @@ static int cmp_in_block_with_wsd(const struct diff_options *o,
 				 int n)
 {
 	struct emitted_diff_symbol *l = &o->emitted_symbols->buf[n];
-	int al = cur->es->len, cl = l->len;
+	int al = cur->es->len, bl = match->es->len, cl = l->len;
 	const char *a = cur->es->line,
 		   *b = match->es->line,
 		   *c = l->line;
-
+	const char *orig_a = a;
 	int wslen;
 
 	/*
-	 * We need to check if 'cur' is equal to 'match'.
-	 * As those are from the same (+/-) side, we do not need to adjust for
-	 * indent changes. However these were found using fuzzy matching
-	 * so we do have to check if they are equal.
+	 * We need to check if 'cur' is equal to 'match'.  As those
+	 * are from the same (+/-) side, we do not need to adjust for
+	 * indent changes. However these were found using fuzzy
+	 * matching so we do have to check if they are equal. Here we
+	 * just check the lengths. We delay calling memcmp() to check
+	 * the contents until later as if the length comparison for a
+	 * and c fails we can avoid the call all together.
 	 */
-	if (strcmp(a, b))
+	if (al != bl)
 		return 1;
 
 	if (!pmb->wsd.string)
@@ -872,7 +875,7 @@ static int cmp_in_block_with_wsd(const struct diff_options *o,
 		al -= wslen;
 	}
 
-	if (al != cl || memcmp(a, c, al))
+	if (al != cl || memcmp(orig_a, b, bl) || memcmp(a, c, al))
 		return 1;
 
 	return 0;

From 21536d077f4b7b8a249f1fc894dafc38f06cef0f Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:57 +0000
Subject: [PATCH 0255/1736] diff --color-moved-ws: modify
 allow-indentation-change

Currently diff --color-moved-ws=allow-indentation-change does not
support indentation that contains a mix of tabs and spaces. For
example in commit 546f70f377 ("convert.h: drop 'extern' from function
declaration", 2018-06-30) the function parameters in the following
lines are not colored as moved [1].

-extern int stream_filter(struct stream_filter *,
-                        const char *input, size_t *isize_p,
-                        char *output, size_t *osize_p);
+int stream_filter(struct stream_filter *,
+                 const char *input, size_t *isize_p,
+                 char *output, size_t *osize_p);

This commit changes the way the indentation is handled to track the
visual size of the indentation rather than the characters in the
indentation. This has the benefit that any whitespace errors do not
interfer with the move detection (the whitespace errors will still be
highlighted according to --ws-error-highlight). During the discussion
of this feature there were concerns about the correct detection of
indentation for python. However those concerns apply whether or not
we're detecting moved lines so no attempt is made to determine if the
indentation is 'pythonic'.

[1] Note that before the commit to fix the erroneous coloring of moved
    lines each line was colored as a different block, since that commit
    they are uncolored.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.c                     | 132 +++++++++++++++++++++----------------
 t/t4015-diff-whitespace.sh |  56 ++++++++++++++++
 2 files changed, 130 insertions(+), 58 deletions(-)

diff --git a/diff.c b/diff.c
index 4ee58012e55419..941956d8c4b4ea 100644
--- a/diff.c
+++ b/diff.c
@@ -752,6 +752,8 @@ struct emitted_diff_symbol {
 	const char *line;
 	int len;
 	int flags;
+	int indent_off;   /* Offset to first non-whitespace character */
+	int indent_width; /* The visual width of the indentation */
 	enum diff_symbol s;
 };
 #define EMITTED_DIFF_SYMBOL_INIT {NULL}
@@ -782,44 +784,68 @@ struct moved_entry {
 	struct moved_entry *next_line;
 };
 
-/**
- * The struct ws_delta holds white space differences between moved lines, i.e.
- * between '+' and '-' lines that have been detected to be a move.
- * The string contains the difference in leading white spaces, before the
- * rest of the line is compared using the white space config for move
- * coloring. The current_longer indicates if the first string in the
- * comparision is longer than the second.
- */
-struct ws_delta {
-	char *string;
-	unsigned int current_longer : 1;
-};
-#define WS_DELTA_INIT { NULL, 0 }
-
 struct moved_block {
 	struct moved_entry *match;
-	struct ws_delta wsd;
+	int wsd; /* The whitespace delta of this block */
 };
 
 static void moved_block_clear(struct moved_block *b)
 {
-	FREE_AND_NULL(b->wsd.string);
-	b->match = NULL;
+	memset(b, 0, sizeof(*b));
 }
 
-static int compute_ws_delta(const struct emitted_diff_symbol *a,
-			     const struct emitted_diff_symbol *b,
-			     struct ws_delta *out)
+static void fill_es_indent_data(struct emitted_diff_symbol *es)
 {
-	const struct emitted_diff_symbol *longer =  a->len > b->len ? a : b;
-	const struct emitted_diff_symbol *shorter = a->len > b->len ? b : a;
-	int d = longer->len - shorter->len;
+	unsigned int off = 0;
+	int width = 0, tab_width = es->flags & WS_TAB_WIDTH_MASK;
+	const char *s = es->line;
+	const int len = es->len;
+
+	/* skip any \v \f \r at start of indentation */
+	while (s[off] == '\f' || s[off] == '\v' ||
+	       (s[off] == '\r' && off < len - 1))
+		off++;
+
+	/* calculate the visual width of indentation */
+	while(1) {
+		if (s[off] == ' ') {
+			width++;
+			off++;
+		} else if (s[off] == '\t') {
+			width += tab_width - (width % tab_width);
+			while (s[++off] == '\t')
+				width += tab_width;
+		} else {
+			break;
+		}
+	}
+
+	es->indent_off = off;
+	es->indent_width = width;
+}
+
+static int compute_ws_delta(const struct emitted_diff_symbol *a,
+			    const struct emitted_diff_symbol *b,
+			    int *out)
+{
+	int a_len = a->len,
+	    b_len = b->len,
+	    a_off = a->indent_off,
+	    a_width = a->indent_width,
+	    b_off = b->indent_off,
+	    b_width = b->indent_width;
+	int delta;
+
+	if (a->s == DIFF_SYMBOL_PLUS)
+		delta = a_width - b_width;
+	else
+		delta = b_width - a_width;
 
-	if (strncmp(longer->line + d, shorter->line, shorter->len))
+	if (a_len - a_off != b_len - b_off ||
+	    memcmp(a->line + a_off, b->line + b_off, a_len - a_off))
 		return 0;
 
-	out->string = xmemdupz(longer->line, d);
-	out->current_longer = (a == longer);
+	*out = delta;
 
 	return 1;
 }
@@ -835,8 +861,11 @@ static int cmp_in_block_with_wsd(const struct diff_options *o,
 	const char *a = cur->es->line,
 		   *b = match->es->line,
 		   *c = l->line;
-	const char *orig_a = a;
-	int wslen;
+	int a_off = cur->es->indent_off,
+	    a_width = cur->es->indent_width,
+	    c_off = l->indent_off,
+	    c_width = l->indent_width;
+	int delta;
 
 	/*
 	 * We need to check if 'cur' is equal to 'match'.  As those
@@ -850,35 +879,20 @@ static int cmp_in_block_with_wsd(const struct diff_options *o,
 	if (al != bl)
 		return 1;
 
-	if (!pmb->wsd.string)
-		/*
-		 * The white space delta is not active? This can happen
-		 * when we exit early in this function.
-		 */
-		return 1;
-
 	/*
-	 * The indent changes of the block are known and stored in
-	 * pmb->wsd; however we need to check if the indent changes of the
-	 * current line are still the same as before.
-	 *
-	 * To do so we need to compare 'l' to 'cur', adjusting the
-	 * one of them for the white spaces, depending which was longer.
+	 * The indent changes of the block are known and stored in pmb->wsd;
+	 * however we need to check if the indent changes of the current line
+	 * match those of the current block and that the text of 'l' and 'cur'
+	 * after the indentation match.
 	 */
+	if (cur->es->s == DIFF_SYMBOL_PLUS)
+		delta = a_width - c_width;
+	else
+		delta = c_width - a_width;
 
-	wslen = strlen(pmb->wsd.string);
-	if (pmb->wsd.current_longer) {
-		c += wslen;
-		cl -= wslen;
-	} else {
-		a += wslen;
-		al -= wslen;
-	}
-
-	if (al != cl || memcmp(orig_a, b, bl) || memcmp(a, c, al))
-		return 1;
-
-	return 0;
+	return !(delta == pmb->wsd && al - a_off == cl - c_off &&
+		 !memcmp(a, b, al) && !
+		 memcmp(a + a_off, c + c_off, al - a_off));
 }
 
 static int moved_entry_cmp(const void *hashmap_cmp_fn_data,
@@ -944,6 +958,9 @@ static void add_lines_to_move_detection(struct diff_options *o,
 			continue;
 		}
 
+		if (o->color_moved_ws_handling &
+		    COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE)
+			fill_es_indent_data(&o->emitted_symbols->buf[n]);
 		key = prepare_entry(o, n);
 		if (prev_line && prev_line->es->s == o->emitted_symbols->buf[n].s)
 			prev_line->next_line = key;
@@ -1022,8 +1039,7 @@ static int shrink_potential_moved_blocks(struct moved_block *pmb,
 
 		if (lp < pmb_nr && rp > -1 && lp < rp) {
 			pmb[lp] = pmb[rp];
-			pmb[rp].match = NULL;
-			pmb[rp].wsd.string = NULL;
+			memset(&pmb[rp], 0, sizeof(pmb[rp]));
 			rp--;
 			lp++;
 		}
@@ -1143,7 +1159,7 @@ static void mark_color_as_moved(struct diff_options *o,
 							     &pmb[pmb_nr].wsd))
 						pmb[pmb_nr++].match = match;
 				} else {
-					pmb[pmb_nr].wsd.string = NULL;
+					pmb[pmb_nr].wsd = 0;
 					pmb[pmb_nr++].match = match;
 				}
 			}
@@ -1507,7 +1523,7 @@ static void emit_diff_symbol_from_struct(struct diff_options *o,
 static void emit_diff_symbol(struct diff_options *o, enum diff_symbol s,
 			     const char *line, int len, unsigned flags)
 {
-	struct emitted_diff_symbol e = {line, len, flags, s};
+	struct emitted_diff_symbol e = {line, len, flags, 0, 0, s};
 
 	if (o->emitted_symbols)
 		append_emitted_diff_symbol(o, &e);
diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index fe8a2ab06e0413..e023839ba66649 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -1901,4 +1901,60 @@ test_expect_success 'compare whitespace delta incompatible with other space opti
 	test_i18ngrep allow-indentation-change err
 '
 
+test_expect_success 'compare mixed whitespace delta across moved blocks' '
+
+	git reset --hard &&
+	tr Q_ "\t " <<-EOF >text.txt &&
+	____Indented text to
+	_Q____be further indented by four spaces across
+	____Qseveral lines
+	QQ____These two lines have had their
+	____indentation reduced by four spaces
+	Qdifferent indentation change
+	____too short
+	EOF
+
+	git add text.txt &&
+	git commit -m "add text.txt" &&
+
+	tr Q_ "\t " <<-EOF >text.txt &&
+	QIndented text to
+	QQbe further indented by four spaces across
+	Q____several lines
+	Q_QThese two lines have had their
+	indentation reduced by four spaces
+	QQdifferent indentation change
+	__Qtoo short
+	EOF
+
+	git -c color.diff.whitespace="normal red" \
+		-c core.whitespace=space-before-tab \
+		diff --color --color-moved --ws-error-highlight=all \
+		--color-moved-ws=allow-indentation-change >actual.raw &&
+	grep -v "index" actual.raw | test_decode_color >actual &&
+
+	cat <<-\EOF >expected &&
+	<BOLD>diff --git a/text.txt b/text.txt<RESET>
+	<BOLD>--- a/text.txt<RESET>
+	<BOLD>+++ b/text.txt<RESET>
+	<CYAN>@@ -1,7 +1,7 @@<RESET>
+	<BOLD;MAGENTA>-<RESET><BOLD;MAGENTA>    Indented text to<RESET>
+	<BOLD;MAGENTA>-<RESET><BRED> <RESET>	<BOLD;MAGENTA>    be further indented by four spaces across<RESET>
+	<BOLD;MAGENTA>-<RESET><BRED>    <RESET>	<BOLD;MAGENTA>several lines<RESET>
+	<BOLD;BLUE>-<RESET>		<BOLD;BLUE>    These two lines have had their<RESET>
+	<BOLD;BLUE>-<RESET><BOLD;BLUE>    indentation reduced by four spaces<RESET>
+	<BOLD;MAGENTA>-<RESET>	<BOLD;MAGENTA>different indentation change<RESET>
+	<RED>-<RESET><RED>    too short<RESET>
+	<BOLD;CYAN>+<RESET>	<BOLD;CYAN>Indented text to<RESET>
+	<BOLD;CYAN>+<RESET>		<BOLD;CYAN>be further indented by four spaces across<RESET>
+	<BOLD;CYAN>+<RESET>	<BOLD;CYAN>    several lines<RESET>
+	<BOLD;YELLOW>+<RESET>	<BRED> <RESET>	<BOLD;YELLOW>These two lines have had their<RESET>
+	<BOLD;YELLOW>+<RESET><BOLD;YELLOW>indentation reduced by four spaces<RESET>
+	<BOLD;CYAN>+<RESET>		<BOLD;CYAN>different indentation change<RESET>
+	<GREEN>+<RESET><BRED>  <RESET>	<GREEN>too short<RESET>
+	EOF
+
+	test_cmp expected actual
+'
+
 test_done

From 0cd51e9d05e65608126c30fbb65a0cdd197cd570 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Fri, 23 Nov 2018 11:16:58 +0000
Subject: [PATCH 0256/1736] diff --color-moved-ws: handle blank lines

When using --color-moved-ws=allow-indentation-change allow lines with
the same indentation change to be grouped across blank lines. For now
this only works if the blank lines have been moved as well, not for
blocks that have just had their indentation changed.

This completes the changes to the implementation of
--color-moved=allow-indentation-change. Running

  git diff --color-moved=allow-indentation-change v2.18.0 v2.19.0

now takes 5.0s. This is a saving of 41% from 8.5s for the optimized
version of the previous implementation and 66% from the original which
took 14.6s.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.c                     | 34 ++++++++++++++++++++++++++++---
 t/t4015-diff-whitespace.sh | 41 ++++++++++++++++++++++++++++++++++----
 2 files changed, 68 insertions(+), 7 deletions(-)

diff --git a/diff.c b/diff.c
index 941956d8c4b4ea..03ffe467e474cf 100644
--- a/diff.c
+++ b/diff.c
@@ -794,9 +794,11 @@ static void moved_block_clear(struct moved_block *b)
 	memset(b, 0, sizeof(*b));
 }
 
+#define INDENT_BLANKLINE INT_MIN
+
 static void fill_es_indent_data(struct emitted_diff_symbol *es)
 {
-	unsigned int off = 0;
+	unsigned int off = 0, i;
 	int width = 0, tab_width = es->flags & WS_TAB_WIDTH_MASK;
 	const char *s = es->line;
 	const int len = es->len;
@@ -820,8 +822,18 @@ static void fill_es_indent_data(struct emitted_diff_symbol *es)
 		}
 	}
 
-	es->indent_off = off;
-	es->indent_width = width;
+	/* check if this line is blank */
+	for (i = off; i < len; i++)
+		if (!isspace(s[i]))
+		    break;
+
+	if (i == len) {
+		es->indent_width = INDENT_BLANKLINE;
+		es->indent_off = len;
+	} else {
+		es->indent_off = off;
+		es->indent_width = width;
+	}
 }
 
 static int compute_ws_delta(const struct emitted_diff_symbol *a,
@@ -836,6 +848,11 @@ static int compute_ws_delta(const struct emitted_diff_symbol *a,
 	    b_width = b->indent_width;
 	int delta;
 
+	if (a_width == INDENT_BLANKLINE && b_width == INDENT_BLANKLINE) {
+		*out = INDENT_BLANKLINE;
+		return 1;
+	}
+
 	if (a->s == DIFF_SYMBOL_PLUS)
 		delta = a_width - b_width;
 	else
@@ -879,6 +896,10 @@ static int cmp_in_block_with_wsd(const struct diff_options *o,
 	if (al != bl)
 		return 1;
 
+	/* If 'l' and 'cur' are both blank then they match. */
+	if (a_width == INDENT_BLANKLINE && c_width == INDENT_BLANKLINE)
+		return 0;
+
 	/*
 	 * The indent changes of the block are known and stored in pmb->wsd;
 	 * however we need to check if the indent changes of the current line
@@ -890,6 +911,13 @@ static int cmp_in_block_with_wsd(const struct diff_options *o,
 	else
 		delta = c_width - a_width;
 
+	/*
+	 * If the previous lines of this block were all blank then set its
+	 * whitespace delta.
+	 */
+	if (pmb->wsd == INDENT_BLANKLINE)
+		pmb->wsd = delta;
+
 	return !(delta == pmb->wsd && al - a_off == cl - c_off &&
 		 !memcmp(a, b, al) && !
 		 memcmp(a + a_off, c + c_off, al - a_off));
diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index e023839ba66649..9d6f88b07fe1d2 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -1901,10 +1901,20 @@ test_expect_success 'compare whitespace delta incompatible with other space opti
 	test_i18ngrep allow-indentation-change err
 '
 
+EMPTY=''
 test_expect_success 'compare mixed whitespace delta across moved blocks' '
 
 	git reset --hard &&
 	tr Q_ "\t " <<-EOF >text.txt &&
+	${EMPTY}
+	____too short without
+	${EMPTY}
+	___being grouped across blank line
+	${EMPTY}
+	context
+	lines
+	to
+	anchor
 	____Indented text to
 	_Q____be further indented by four spaces across
 	____Qseveral lines
@@ -1918,9 +1928,18 @@ test_expect_success 'compare mixed whitespace delta across moved blocks' '
 	git commit -m "add text.txt" &&
 
 	tr Q_ "\t " <<-EOF >text.txt &&
+	context
+	lines
+	to
+	anchor
 	QIndented text to
 	QQbe further indented by four spaces across
 	Q____several lines
+	${EMPTY}
+	QQtoo short without
+	${EMPTY}
+	Q_______being grouped across blank line
+	${EMPTY}
 	Q_QThese two lines have had their
 	indentation reduced by four spaces
 	QQdifferent indentation change
@@ -1937,7 +1956,16 @@ test_expect_success 'compare mixed whitespace delta across moved blocks' '
 	<BOLD>diff --git a/text.txt b/text.txt<RESET>
 	<BOLD>--- a/text.txt<RESET>
 	<BOLD>+++ b/text.txt<RESET>
-	<CYAN>@@ -1,7 +1,7 @@<RESET>
+	<CYAN>@@ -1,16 +1,16 @@<RESET>
+	<BOLD;MAGENTA>-<RESET>
+	<BOLD;MAGENTA>-<RESET><BOLD;MAGENTA>    too short without<RESET>
+	<BOLD;MAGENTA>-<RESET>
+	<BOLD;MAGENTA>-<RESET><BOLD;MAGENTA>   being grouped across blank line<RESET>
+	<BOLD;MAGENTA>-<RESET>
+	 <RESET>context<RESET>
+	 <RESET>lines<RESET>
+	 <RESET>to<RESET>
+	 <RESET>anchor<RESET>
 	<BOLD;MAGENTA>-<RESET><BOLD;MAGENTA>    Indented text to<RESET>
 	<BOLD;MAGENTA>-<RESET><BRED> <RESET>	<BOLD;MAGENTA>    be further indented by four spaces across<RESET>
 	<BOLD;MAGENTA>-<RESET><BRED>    <RESET>	<BOLD;MAGENTA>several lines<RESET>
@@ -1948,9 +1976,14 @@ test_expect_success 'compare mixed whitespace delta across moved blocks' '
 	<BOLD;CYAN>+<RESET>	<BOLD;CYAN>Indented text to<RESET>
 	<BOLD;CYAN>+<RESET>		<BOLD;CYAN>be further indented by four spaces across<RESET>
 	<BOLD;CYAN>+<RESET>	<BOLD;CYAN>    several lines<RESET>
-	<BOLD;YELLOW>+<RESET>	<BRED> <RESET>	<BOLD;YELLOW>These two lines have had their<RESET>
-	<BOLD;YELLOW>+<RESET><BOLD;YELLOW>indentation reduced by four spaces<RESET>
-	<BOLD;CYAN>+<RESET>		<BOLD;CYAN>different indentation change<RESET>
+	<BOLD;YELLOW>+<RESET>
+	<BOLD;YELLOW>+<RESET>		<BOLD;YELLOW>too short without<RESET>
+	<BOLD;YELLOW>+<RESET>
+	<BOLD;YELLOW>+<RESET>	<BOLD;YELLOW>       being grouped across blank line<RESET>
+	<BOLD;YELLOW>+<RESET>
+	<BOLD;CYAN>+<RESET>	<BRED> <RESET>	<BOLD;CYAN>These two lines have had their<RESET>
+	<BOLD;CYAN>+<RESET><BOLD;CYAN>indentation reduced by four spaces<RESET>
+	<BOLD;YELLOW>+<RESET>		<BOLD;YELLOW>different indentation change<RESET>
 	<GREEN>+<RESET><BRED>  <RESET>	<GREEN>too short<RESET>
 	EOF
 

From e20b4192a3783f5e2241cce5a439933941836a99 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Tue, 18 Dec 2018 07:47:50 -0500
Subject: [PATCH 0257/1736] upload-pack: support hidden refs with protocol v2

In the v2 protocol, upload-pack's advertisement has been moved to the
"ls-refs" command. That command does not respect hidden-ref config (like
transfer.hiderefs) at all, and advertises everything.

While there are some features that are not supported in v2 (e.g., v2
always allows fetching any sha1 without respect to advertisements), the
lack of this feature is not documented and is likely just a bug. Let's
make it work, as otherwise upgrading a server to a v2-capable git will
start exposing these refs that the repository admin has asked to remain
hidden.

Note that we assume we're operating on behalf of a fetch here, since
that's the only thing implemented in v2 at this point. See the in-code
comment. We'll have to figure out how this works when the v2 push
protocol is designed (both here in ls-refs, but also rejecting updates
to hidden refs).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ls-refs.c            | 16 ++++++++++++++++
 t/t5512-ls-remote.sh |  6 ++++++
 2 files changed, 22 insertions(+)

diff --git a/ls-refs.c b/ls-refs.c
index a06f12eca8d6f9..9c9a7c647f2624 100644
--- a/ls-refs.c
+++ b/ls-refs.c
@@ -5,6 +5,7 @@
 #include "argv-array.h"
 #include "ls-refs.h"
 #include "pkt-line.h"
+#include "config.h"
 
 /*
  * Check if one of the prefixes is a prefix of the ref.
@@ -40,6 +41,9 @@ static int send_ref(const char *refname, const struct object_id *oid,
 	const char *refname_nons = strip_namespace(refname);
 	struct strbuf refline = STRBUF_INIT;
 
+	if (ref_is_hidden(refname_nons, refname))
+		return 0;
+
 	if (!ref_match(&data->prefixes, refname))
 		return 0;
 
@@ -69,6 +73,16 @@ static int send_ref(const char *refname, const struct object_id *oid,
 	return 0;
 }
 
+static int ls_refs_config(const char *var, const char *value, void *data)
+{
+	/*
+	 * We only serve fetches over v2 for now, so respect only "uploadpack"
+	 * config. This may need to eventually be expanded to "receive", but we
+	 * don't yet know how that information will be passed to ls-refs.
+	 */
+	return parse_hide_refs_config(var, value, "uploadpack");
+}
+
 int ls_refs(struct repository *r, struct argv_array *keys,
 	    struct packet_reader *request)
 {
@@ -76,6 +90,8 @@ int ls_refs(struct repository *r, struct argv_array *keys,
 
 	memset(&data, 0, sizeof(data));
 
+	git_config(ls_refs_config, NULL);
+
 	while (packet_reader_read(request) != PACKET_READ_FLUSH) {
 		const char *arg = request->line;
 		const char *out;
diff --git a/t/t5512-ls-remote.sh b/t/t5512-ls-remote.sh
index bc5703ff9ba166..6547a394e79c01 100755
--- a/t/t5512-ls-remote.sh
+++ b/t/t5512-ls-remote.sh
@@ -204,6 +204,12 @@ test_expect_success 'overrides work between mixed transfer/upload-pack hideRefs'
 	grep refs/tags/magic actual
 '
 
+test_expect_success 'protocol v2 supports hiderefs' '
+	test_config uploadpack.hiderefs refs/tags &&
+	git -c protocol.version=2 ls-remote . >actual &&
+	! grep refs/tags actual
+'
+
 test_expect_success 'ls-remote --symref' '
 	git fetch origin &&
 	cat >expect <<-EOF &&

From 4316ff306812025385a71519f7f71abaa36b3c31 Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Mon, 17 Dec 2018 23:40:54 +0100
Subject: [PATCH 0258/1736] fetch-pack: support protocol version 2
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When the scaffolding for protocol version 2 was initially added in
8f6982b4e1 ("protocol: introduce enum protocol_version value
protocol_v2", 2018-03-14). As seen in:

    git log -p -G'support for protocol v2 not implemented yet' --full-diff --reverse v2.17.0..v2.20.0

Many of those scaffolding "die" placeholders were removed, but we
hadn't gotten around to fetch-pack yet.

The test here for "fetch refs from cmdline" is very minimal. There's
much better coverage when running the entire test suite under the WIP
GIT_TEST_PROTOCOL_VERSION=2 mode[1], we should ideally have better
coverage without needing to invoke a special test mode.

1. https://public-inbox.org/git/20181213155817.27666-1-avarab@gmail.com/

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fetch-pack.c  |  9 ++++++---
 t/t5500-fetch-pack.sh | 22 +++++++++++++++-------
 2 files changed, 21 insertions(+), 10 deletions(-)

diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 1a1bc63566b44b..2cea218fed570c 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -54,6 +54,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	struct oid_array shallow = OID_ARRAY_INIT;
 	struct string_list deepen_not = STRING_LIST_INIT_DUP;
 	struct packet_reader reader;
+	enum protocol_version version;
 
 	fetch_if_missing = 0;
 
@@ -218,9 +219,11 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 			   PACKET_READ_CHOMP_NEWLINE |
 			   PACKET_READ_GENTLE_ON_EOF);
 
-	switch (discover_version(&reader)) {
+	version = discover_version(&reader);
+	switch (version) {
 	case protocol_v2:
-		die("support for protocol v2 not implemented yet");
+		get_remote_refs(fd[1], &reader, &ref, 0, NULL, NULL);
+		break;
 	case protocol_v1:
 	case protocol_v0:
 		get_remote_heads(&reader, &ref, 0, NULL, &shallow);
@@ -230,7 +233,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	}
 
 	ref = fetch_pack(&args, fd, conn, ref, dest, sought, nr_sought,
-			 &shallow, pack_lockfile_ptr, protocol_v0);
+			 &shallow, pack_lockfile_ptr, version);
 	if (pack_lockfile) {
 		printf("lock %s\n", pack_lockfile);
 		fflush(stdout);
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 1b5a4a6d380f37..71b0de12aacd0e 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -436,15 +436,23 @@ test_expect_success 'setup tests for the --stdin parameter' '
 	) >input.dup
 '
 
-test_expect_success 'fetch refs from cmdline' '
-	(
-		cd client &&
-		git fetch-pack --no-progress .. $(cat ../input)
-	) >output &&
-	cut -d " " -f 2 <output | sort >actual &&
-	test_cmp expect actual
+test_expect_success 'setup fetch refs from cmdline v[12]' '
+	cp -r client client1 &&
+	cp -r client client2
 '
 
+for version in '' 1 2
+do
+	test_expect_success "protocol.version=$version fetch refs from cmdline" "
+		(
+			cd client$version &&
+			GIT_TEST_PROTOCOL_VERSION=$version git fetch-pack --no-progress .. \$(cat ../input)
+		) >output &&
+		cut -d ' ' -f 2 <output | sort >actual &&
+		test_cmp expect actual
+	"
+done
+
 test_expect_success 'fetch refs from stdin' '
 	(
 		cd client &&

From bd0b42aed3084bf66557485fd7d87e975a4f6d4e Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Thu, 10 Jan 2019 11:36:45 -0800
Subject: [PATCH 0259/1736] fetch-pack: do not take shallow lock unnecessarily

When fetching using protocol v2, the remote may send a "shallow-info"
section if the client is shallow. If so, Git as the client currently
takes the shallow file lock, even if the "shallow-info" section is
empty.

This is not a problem except that Git does not support taking the
shallow file lock after modifying the shallow file, because
is_repository_shallow() stores information that is never cleared. And
this take-after-modify occurs when Git does a tag-following fetch from a
shallow repository on a transport that does not support tag following
(since in this case, 2 fetches are performed).

To solve this issue, take the shallow file lock (and perform all other
shallow processing) only if the "shallow-info" section is non-empty;
otherwise, behave as if it were empty.

A full solution (probably, ensuring that any action of committing
shallow file locks also includes clearing the information stored by
is_repository_shallow()) would solve the issue without need for this
patch, but this patch is independently useful (as an optimization to
prevent writing a file in an unnecessary case), hence why I wrote it. I
have included a NEEDSWORK outlining the full solution.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fetch-pack.c           | 11 +++++++++--
 shallow.c              |  7 +++++++
 t/t5702-protocol-v2.sh | 18 ++++++++++++++++++
 3 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/fetch-pack.c b/fetch-pack.c
index dd6700bda9240f..5885623eceb0de 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1232,6 +1232,8 @@ static int process_acks(struct fetch_negotiator *negotiator,
 static void receive_shallow_info(struct fetch_pack_args *args,
 				 struct packet_reader *reader)
 {
+	int line_received = 0;
+
 	process_section_header(reader, "shallow-info", 0);
 	while (packet_reader_read(reader) == PACKET_READ_NORMAL) {
 		const char *arg;
@@ -1241,6 +1243,7 @@ static void receive_shallow_info(struct fetch_pack_args *args,
 			if (get_oid_hex(arg, &oid))
 				die(_("invalid shallow line: %s"), reader->line);
 			register_shallow(the_repository, &oid);
+			line_received = 1;
 			continue;
 		}
 		if (skip_prefix(reader->line, "unshallow ", &arg)) {
@@ -1253,6 +1256,7 @@ static void receive_shallow_info(struct fetch_pack_args *args,
 				die(_("error in object: %s"), reader->line);
 			if (unregister_shallow(&oid))
 				die(_("no shallow found: %s"), reader->line);
+			line_received = 1;
 			continue;
 		}
 		die(_("expected shallow/unshallow, got %s"), reader->line);
@@ -1262,8 +1266,11 @@ static void receive_shallow_info(struct fetch_pack_args *args,
 	    reader->status != PACKET_READ_DELIM)
 		die(_("error processing shallow info: %d"), reader->status);
 
-	setup_alternate_shallow(&shallow_lock, &alternate_shallow_file, NULL);
-	args->deepen = 1;
+	if (line_received) {
+		setup_alternate_shallow(&shallow_lock, &alternate_shallow_file,
+					NULL);
+		args->deepen = 1;
+	}
 }
 
 static void receive_wanted_refs(struct packet_reader *reader,
diff --git a/shallow.c b/shallow.c
index 02fdbfc554c462..ce45297940d417 100644
--- a/shallow.c
+++ b/shallow.c
@@ -43,6 +43,13 @@ int register_shallow(struct repository *r, const struct object_id *oid)
 
 int is_repository_shallow(struct repository *r)
 {
+	/*
+	 * NEEDSWORK: This function updates
+	 * r->parsed_objects->{is_shallow,shallow_stat} as a side effect but
+	 * there is no corresponding function to clear them when the shallow
+	 * file is updated.
+	 */
+
 	FILE *fp;
 	char buf[1024];
 	const char *path = r->parsed_objects->alternate_shallow_file;
diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index 0f2b09ebb8d662..fd164d414dad9c 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -471,6 +471,24 @@ test_expect_success 'upload-pack respects client shallows' '
 	grep "fetch< version 2" trace
 '
 
+test_expect_success 'ensure that multiple fetches in same process from a shallow repo works' '
+	rm -rf server client trace &&
+
+	test_create_repo server &&
+	test_commit -C server one &&
+	test_commit -C server two &&
+	test_commit -C server three &&
+	git clone --shallow-exclude two "file://$(pwd)/server" client &&
+
+	git -C server tag -a -m "an annotated tag" twotag two &&
+
+	# Triggers tag following (thus, 2 fetches in one process)
+	GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
+		fetch --shallow-exclude one origin &&
+	# Ensure that protocol v2 is used
+	grep "fetch< version 2" trace
+'
+
 # Test protocol v2 with 'http://' transport
 #
 . "$TEST_DIRECTORY"/lib-httpd.sh

From 5056cf4a62338c013a723e37cbe1f525f1dcc29d Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Tue, 18 Dec 2018 13:24:35 -0800
Subject: [PATCH 0260/1736] upload-pack: teach deepen-relative in protocol v2

Commit 685fbd3291 ("fetch-pack: perform a fetch using v2", 2018-03-15)
attempted to teach Git deepen-relative in protocol v2 (among other
things), but it didn't work:

 (1) fetch-pack.c needs to emit "deepen-relative".
 (2) upload-pack.c needs to ensure that the correct deepen_relative
     variable is passed to deepen() (there are two - the static variable
     and the one in struct upload_pack_data).
 (3) Before deepen() computes the list of reachable shallows, it first
     needs to mark all "our" refs as OUR_REF. v2 currently does not do
     this, because unlike v0, it is not needed otherwise.

Fix all this and include a test demonstrating that it works now. For
(2), the static variable deepen_relative is also eliminated, removing a
source of confusion.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Reviewed-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fetch-pack.c           |  2 ++
 t/t5702-protocol-v2.sh | 29 +++++++++++++++++++++++++++++
 upload-pack.c          | 17 +++++++++++++++--
 3 files changed, 46 insertions(+), 2 deletions(-)

diff --git a/fetch-pack.c b/fetch-pack.c
index 5885623eceb0de..577faa6229d073 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1007,6 +1007,8 @@ static void add_shallow_requests(struct strbuf *req_buf,
 			packet_buf_write(req_buf, "deepen-not %s", s->string);
 		}
 	}
+	if (args->deepen_relative)
+		packet_buf_write(req_buf, "deepen-relative\n");
 }
 
 static void add_wants(int no_dependents, const struct ref *wants, struct strbuf *req_buf)
diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index fd164d414dad9c..a738c0c4ce8287 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -489,6 +489,35 @@ test_expect_success 'ensure that multiple fetches in same process from a shallow
 	grep "fetch< version 2" trace
 '
 
+test_expect_success 'deepen-relative' '
+	rm -rf server client trace &&
+
+	test_create_repo server &&
+	test_commit -C server one &&
+	test_commit -C server two &&
+	test_commit -C server three &&
+	git clone --depth 1 "file://$(pwd)/server" client &&
+	test_commit -C server four &&
+
+	# Sanity check that only "three" is downloaded
+	git -C client log --pretty=tformat:%s master >actual &&
+	echo three >expected &&
+	test_cmp expected actual &&
+
+	GIT_TRACE_PACKET="$(pwd)/trace" git -C client -c protocol.version=2 \
+		fetch --deepen=1 origin &&
+	# Ensure that protocol v2 is used
+	grep "fetch< version 2" trace &&
+
+	git -C client log --pretty=tformat:%s origin/master >actual &&
+	cat >expected <<-\EOF &&
+	four
+	three
+	two
+	EOF
+	test_cmp expected actual
+'
+
 # Test protocol v2 with 'http://' transport
 #
 . "$TEST_DIRECTORY"/lib-httpd.sh
diff --git a/upload-pack.c b/upload-pack.c
index 5e81f1ff24f141..9df27b55a09813 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -43,7 +43,6 @@
 
 static timestamp_t oldest_have;
 
-static int deepen_relative;
 static int multi_ack;
 static int no_done;
 static int use_thin_pack, use_ofs_delta, use_include_tag;
@@ -662,6 +661,9 @@ static void send_unshallow(const struct object_array *shallows,
 	}
 }
 
+static int check_ref(const char *refname_full, const struct object_id *oid,
+		     int flag, void *cb_data);
+
 static void deepen(int depth, int deepen_relative,
 		   struct object_array *shallows, struct object_array *want_obj)
 {
@@ -676,6 +678,13 @@ static void deepen(int depth, int deepen_relative,
 		struct object_array reachable_shallows = OBJECT_ARRAY_INIT;
 		struct commit_list *result;
 
+		/*
+		 * Checking for reachable shallows requires that our refs be
+		 * marked with OUR_REF.
+		 */
+		head_ref_namespaced(check_ref, NULL);
+		for_each_namespaced_ref(check_ref, NULL);
+
 		get_reachable_list(shallows, &reachable_shallows);
 		result = get_shallow_commits(&reachable_shallows,
 					     depth + 1,
@@ -712,6 +721,7 @@ static void deepen_by_rev_list(int ac, const char **av,
 static int send_shallow_list(int depth, int deepen_rev_list,
 			     timestamp_t deepen_since,
 			     struct string_list *deepen_not,
+			     int deepen_relative,
 			     struct object_array *shallows,
 			     struct object_array *want_obj)
 {
@@ -834,6 +844,7 @@ static void receive_needs(struct object_array *want_obj)
 	int has_non_tip = 0;
 	timestamp_t deepen_since = 0;
 	int deepen_rev_list = 0;
+	int deepen_relative = 0;
 
 	shallow_nr = 0;
 	for (;;) {
@@ -925,7 +936,8 @@ static void receive_needs(struct object_array *want_obj)
 		return;
 
 	if (send_shallow_list(depth, deepen_rev_list, deepen_since,
-			      &deepen_not, &shallows, want_obj))
+			      &deepen_not, deepen_relative, &shallows,
+			      want_obj))
 		packet_flush(1);
 	object_array_clear(&shallows);
 }
@@ -1398,6 +1410,7 @@ static void send_shallow_info(struct upload_pack_data *data,
 
 	if (!send_shallow_list(data->depth, data->deepen_rev_list,
 			       data->deepen_since, &data->deepen_not,
+			       data->deepen_relative,
 			       &data->shallows, want_obj) &&
 	    is_repository_shallow(the_repository))
 		deepen(INFINITE_DEPTH, data->deepen_relative, &data->shallows,

From 8dd2e88a923bd24775182f0a507c993e06a0aacb Mon Sep 17 00:00:00 2001
From: Masaya Suzuki <masayasuzuki@google.com>
Date: Thu, 10 Jan 2019 11:33:46 -0800
Subject: [PATCH 0261/1736] http: support file handles for HTTP_KEEP_ERROR

HTTP_KEEP_ERROR makes it easy to debug HTTP transport errors. In order
to make HTTP_KEEP_ERROR enabled for all requests, file handles need to
be supported.

Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 http.c | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/http.c b/http.c
index eacc2a75ef2e41..ab4279a1ca6062 100644
--- a/http.c
+++ b/http.c
@@ -1952,16 +1952,26 @@ static int http_request_reauth(const char *url,
 	/*
 	 * If we are using KEEP_ERROR, the previous request may have
 	 * put cruft into our output stream; we should clear it out before
-	 * making our next request. We only know how to do this for
-	 * the strbuf case, but that is enough to satisfy current callers.
+	 * making our next request.
 	 */
 	if (options && options->keep_error) {
 		switch (target) {
 		case HTTP_REQUEST_STRBUF:
 			strbuf_reset(result);
 			break;
+		case HTTP_REQUEST_FILE:
+			if (fflush(result)) {
+				error_errno("unable to flush a file");
+				return HTTP_START_FAILED;
+			}
+			rewind(result);
+			if (ftruncate(fileno(result), 0) < 0) {
+				error_errno("unable to truncate a file");
+				return HTTP_START_FAILED;
+			}
+			break;
 		default:
-			BUG("HTTP_KEEP_ERROR is only supported with strbufs");
+			BUG("Unknown http_request target");
 		}
 	}
 

From e6cf87b12d3b85b31637c865bbfaed62c3e59e94 Mon Sep 17 00:00:00 2001
From: Masaya Suzuki <masayasuzuki@google.com>
Date: Thu, 10 Jan 2019 11:33:47 -0800
Subject: [PATCH 0262/1736] http: enable keep_error for HTTP requests

curl stops parsing a response when it sees a bad HTTP status code and it
has CURLOPT_FAILONERROR set. This prevents GIT_CURL_VERBOSE to show HTTP
headers on error.

keep_error is an option to receive the HTTP response body for those
error responses. By enabling this option, curl will process the HTTP
response headers, and they're shown if GIT_CURL_VERBOSE is set.

Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 http.c        | 42 +++++++++++++++++++-----------------------
 http.h        |  1 -
 remote-curl.c |  1 -
 3 files changed, 19 insertions(+), 25 deletions(-)

diff --git a/http.c b/http.c
index ab4279a1ca6062..b39921636a8cd1 100644
--- a/http.c
+++ b/http.c
@@ -1837,8 +1837,6 @@ static int http_request(const char *url,
 	strbuf_addstr(&buf, "Pragma:");
 	if (options && options->no_cache)
 		strbuf_addstr(&buf, " no-cache");
-	if (options && options->keep_error)
-		curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0);
 	if (options && options->initial_request &&
 	    http_follow_config == HTTP_FOLLOW_INITIAL)
 		curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1);
@@ -1856,6 +1854,7 @@ static int http_request(const char *url,
 	curl_easy_setopt(slot->curl, CURLOPT_URL, url);
 	curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, headers);
 	curl_easy_setopt(slot->curl, CURLOPT_ENCODING, "");
+	curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0);
 
 	ret = run_one_slot(slot, &results);
 
@@ -1950,29 +1949,26 @@ static int http_request_reauth(const char *url,
 		return ret;
 
 	/*
-	 * If we are using KEEP_ERROR, the previous request may have
-	 * put cruft into our output stream; we should clear it out before
-	 * making our next request.
+	 * The previous request may have put cruft into our output stream; we
+	 * should clear it out before making our next request.
 	 */
-	if (options && options->keep_error) {
-		switch (target) {
-		case HTTP_REQUEST_STRBUF:
-			strbuf_reset(result);
-			break;
-		case HTTP_REQUEST_FILE:
-			if (fflush(result)) {
-				error_errno("unable to flush a file");
-				return HTTP_START_FAILED;
-			}
-			rewind(result);
-			if (ftruncate(fileno(result), 0) < 0) {
-				error_errno("unable to truncate a file");
-				return HTTP_START_FAILED;
-			}
-			break;
-		default:
-			BUG("Unknown http_request target");
+	switch (target) {
+	case HTTP_REQUEST_STRBUF:
+		strbuf_reset(result);
+		break;
+	case HTTP_REQUEST_FILE:
+		if (fflush(result)) {
+			error_errno("unable to flush a file");
+			return HTTP_START_FAILED;
+		}
+		rewind(result);
+		if (ftruncate(fileno(result), 0) < 0) {
+			error_errno("unable to truncate a file");
+			return HTTP_START_FAILED;
 		}
+		break;
+	default:
+		BUG("Unknown http_request target");
 	}
 
 	credential_fill(&http_auth);
diff --git a/http.h b/http.h
index d305ca1dc7a3f9..eebf40688cf6f6 100644
--- a/http.h
+++ b/http.h
@@ -146,7 +146,6 @@ extern char *get_remote_object_url(const char *url, const char *hex,
 /* Options for http_get_*() */
 struct http_get_options {
 	unsigned no_cache:1,
-		 keep_error:1,
 		 initial_request:1;
 
 	/* If non-NULL, returns the content-type of the response. */
diff --git a/remote-curl.c b/remote-curl.c
index 1220dffcdc57a1..d8eda2380a31fc 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -380,7 +380,6 @@ static struct discovery *discover_refs(const char *service, int for_push)
 	http_options.extra_headers = &extra_headers;
 	http_options.initial_request = 1;
 	http_options.no_cache = 1;
-	http_options.keep_error = 1;
 
 	http_ret = http_get_strbuf(refs_url.buf, &buffer, &http_options);
 	switch (http_ret) {

From cf2fb92b00df0594aac2176b524db45b62795a38 Mon Sep 17 00:00:00 2001
From: Masaya Suzuki <masayasuzuki@google.com>
Date: Thu, 10 Jan 2019 11:33:48 -0800
Subject: [PATCH 0263/1736] remote-curl: define struct for
 CURLOPT_WRITEFUNCTION

In order to pass more values for rpc_in, define a struct and pass it as
an additional value.

Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote-curl.c | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/remote-curl.c b/remote-curl.c
index d8eda2380a31fc..d4673b6e8ccab2 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -545,14 +545,22 @@ static curlioerr rpc_ioctl(CURL *handle, int cmd, void *clientp)
 }
 #endif
 
+struct rpc_in_data {
+	struct rpc_state *rpc;
+};
+
+/*
+ * A callback for CURLOPT_WRITEFUNCTION. The return value is the bytes consumed
+ * from ptr.
+ */
 static size_t rpc_in(char *ptr, size_t eltsize,
 		size_t nmemb, void *buffer_)
 {
 	size_t size = eltsize * nmemb;
-	struct rpc_state *rpc = buffer_;
+	struct rpc_in_data *data = buffer_;
 	if (size)
-		rpc->any_written = 1;
-	write_or_die(rpc->in, ptr, size);
+		data->rpc->any_written = 1;
+	write_or_die(data->rpc->in, ptr, size);
 	return size;
 }
 
@@ -632,6 +640,7 @@ static int post_rpc(struct rpc_state *rpc)
 	size_t gzip_size = 0;
 	int err, large_request = 0;
 	int needs_100_continue = 0;
+	struct rpc_in_data rpc_in_data;
 
 	/* Try to load the entire request, if we can fit it into the
 	 * allocated buffer space we can use HTTP/1.0 and avoid the
@@ -764,7 +773,8 @@ static int post_rpc(struct rpc_state *rpc)
 
 	curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, headers);
 	curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, rpc_in);
-	curl_easy_setopt(slot->curl, CURLOPT_FILE, rpc);
+	rpc_in_data.rpc = rpc;
+	curl_easy_setopt(slot->curl, CURLOPT_FILE, &rpc_in_data);
 
 
 	rpc->any_written = 0;

From b79bdd8c1208103f106e9cf7a535b625521b21c9 Mon Sep 17 00:00:00 2001
From: Masaya Suzuki <masayasuzuki@google.com>
Date: Thu, 10 Jan 2019 11:33:49 -0800
Subject: [PATCH 0264/1736] remote-curl: unset CURLOPT_FAILONERROR

By not setting CURLOPT_FAILONERROR, curl parses the HTTP response
headers even if the response is an error. This makes GIT_CURL_VERBOSE to
show the HTTP headers, which is useful for debugging.

Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote-curl.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/remote-curl.c b/remote-curl.c
index d4673b6e8ccab2..91b39ca0988c15 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -547,6 +547,7 @@ static curlioerr rpc_ioctl(CURL *handle, int cmd, void *clientp)
 
 struct rpc_in_data {
 	struct rpc_state *rpc;
+	struct active_request_slot *slot;
 };
 
 /*
@@ -558,6 +559,13 @@ static size_t rpc_in(char *ptr, size_t eltsize,
 {
 	size_t size = eltsize * nmemb;
 	struct rpc_in_data *data = buffer_;
+	long response_code;
+
+	if (curl_easy_getinfo(data->slot->curl, CURLINFO_RESPONSE_CODE,
+			      &response_code) != CURLE_OK)
+		return size;
+	if (response_code >= 300)
+		return size;
 	if (size)
 		data->rpc->any_written = 1;
 	write_or_die(data->rpc->in, ptr, size);
@@ -774,7 +782,9 @@ static int post_rpc(struct rpc_state *rpc)
 	curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, headers);
 	curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, rpc_in);
 	rpc_in_data.rpc = rpc;
+	rpc_in_data.slot = slot;
 	curl_easy_setopt(slot->curl, CURLOPT_FILE, &rpc_in_data);
+	curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0);
 
 
 	rpc->any_written = 0;

From e4871cd50c87610469a08b7fa8ef46677d2b8b7b Mon Sep 17 00:00:00 2001
From: Masaya Suzuki <masayasuzuki@google.com>
Date: Thu, 10 Jan 2019 11:33:50 -0800
Subject: [PATCH 0265/1736] test: test GIT_CURL_VERBOSE=1 shows an error

This tests GIT_CURL_VERBOSE shows an error when an URL returns 500. This
exercises the code in remote_curl.

Signed-off-by: Masaya Suzuki <masayasuzuki@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/lib-httpd/apache.conf      |  1 +
 t/t5581-http-curl-verbose.sh | 28 ++++++++++++++++++++++++++++
 2 files changed, 29 insertions(+)
 create mode 100755 t/t5581-http-curl-verbose.sh

diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 581c010d8fc4c1..cc4b87507e7e8c 100644
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -115,6 +115,7 @@ Alias /auth/dumb/ www/auth/dumb/
 	SetEnv GIT_EXEC_PATH ${GIT_EXEC_PATH}
 	SetEnv GIT_HTTP_EXPORT_ALL
 </LocationMatch>
+ScriptAliasMatch /error_git_upload_pack/(.*)/git-upload-pack error.sh/
 ScriptAliasMatch /smart_*[^/]*/(.*) ${GIT_EXEC_PATH}/git-http-backend/$1
 ScriptAlias /broken_smart/ broken-smart-http.sh/
 ScriptAlias /error/ error.sh/
diff --git a/t/t5581-http-curl-verbose.sh b/t/t5581-http-curl-verbose.sh
new file mode 100755
index 00000000000000..cd9283eeecd9d5
--- /dev/null
+++ b/t/t5581-http-curl-verbose.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+test_description='test GIT_CURL_VERBOSE'
+. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-httpd.sh
+start_httpd
+
+test_expect_success 'setup repository' '
+	mkdir "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git -C "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" --bare init &&
+	git config push.default matching &&
+	echo content >file &&
+	git add file &&
+	git commit -m one &&
+	git remote add public "$HTTPD_DOCUMENT_ROOT_PATH/repo.git" &&
+	git push public master:master
+'
+
+test_expect_success 'failure in git-upload-pack is shown' '
+	test_might_fail env GIT_CURL_VERBOSE=1 \
+		git clone "$HTTPD_URL/error_git_upload_pack/smart/repo.git" \
+		2>curl_log &&
+	grep "< HTTP/1.1 500 Intentional Breakage" curl_log
+'
+
+stop_httpd
+
+test_done

From 5bdece0d70578edda870b0cf04d598ba04e7a0a3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 15 Dec 2018 14:04:01 -0800
Subject: [PATCH 0266/1736] gc/repack: release packs when needed

On Windows, files cannot be removed nor renamed if there are still
handles held by a process. To remedy that, we introduced the
close_all_packs() function.

Earlier, we made sure that the packs are released just before `git gc`
is spawned, in case that gc wants to remove no-longer needed packs.

But this developer forgot that gc itself also needs to let go of packs,
e.g. when consolidating all packs via the --aggressive option.

Likewise, `git repack -d` wants to delete obsolete packs and therefore
needs to close all pack handles, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/gc.c     | 4 +++-
 builtin/repack.c | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/builtin/gc.c b/builtin/gc.c
index 57069442b0dc12..8a99ed2af2ba34 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -642,8 +642,10 @@ int cmd_gc(int argc, const char **argv, const char *prefix)
 
 	report_garbage = report_pack_garbage;
 	reprepare_packed_git(the_repository);
-	if (pack_garbage.nr > 0)
+	if (pack_garbage.nr > 0) {
+		close_all_packs(the_repository->objects);
 		clean_pack_garbage();
+	}
 
 	if (gc_write_commit_graph)
 		write_commit_graph_reachable(get_object_directory(), 0);
diff --git a/builtin/repack.c b/builtin/repack.c
index 3c30e16ec5483c..2317608c6b850e 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -408,6 +408,8 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 	if (!names.nr && !po_args.quiet)
 		printf("Nothing new to pack.\n");
 
+	close_all_packs(the_repository->objects);
+
 	/*
 	 * Ok we have prepared all new packfiles.
 	 * First see if there are packs of the same name and if so

From ad6f028f067673cadadbc2219fcb0bb864300a6c Mon Sep 17 00:00:00 2001
From: Issac Trotts <issactrotts@google.com>
Date: Thu, 10 Jan 2019 22:30:46 -0800
Subject: [PATCH 0267/1736] log: add %S option (like --source) to log --format

Make it possible to write for example

        git log --format="%H,%S"

where the %S at the end is a new placeholder that prints out the ref
(tag/branch) for each commit.

Using %d might seem like an alternative but it only shows the ref for the last
commit in the branch.

Signed-off-by: Issac Trotts <issactrotts@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/pretty-formats.txt |  2 ++
 builtin/log.c                    |  2 +-
 log-tree.c                       |  1 +
 pretty.c                         | 12 ++++++++
 pretty.h                         |  1 +
 t/t4205-log-pretty-formats.sh    | 50 ++++++++++++++++++++++++++++++++
 t/t6006-rev-list-format.sh       |  4 +++
 7 files changed, 71 insertions(+), 1 deletion(-)

diff --git a/Documentation/pretty-formats.txt b/Documentation/pretty-formats.txt
index 417b638cd803e6..de6953108cbc53 100644
--- a/Documentation/pretty-formats.txt
+++ b/Documentation/pretty-formats.txt
@@ -134,6 +134,8 @@ The placeholders are:
 - '%cI': committer date, strict ISO 8601 format
 - '%d': ref names, like the --decorate option of linkgit:git-log[1]
 - '%D': ref names without the " (", ")" wrapping.
+- '%S': ref name given on the command line by which the commit was reached
+  (like `git log --source`), only works with `git log`
 - '%e': encoding
 - '%s': subject
 - '%f': sanitized subject line, suitable for a filename
diff --git a/builtin/log.c b/builtin/log.c
index e8e51068bd903c..9deff32b89a2c5 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -203,7 +203,7 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
 	    rev->diffopt.filter || rev->diffopt.flags.follow_renames)
 		rev->always_show_header = 0;
 
-	if (source) {
+	if (source || w.source) {
 		init_revision_sources(&revision_sources);
 		rev->sources = &revision_sources;
 	}
diff --git a/log-tree.c b/log-tree.c
index 10680c139eeb53..3cb14256ec5b7a 100644
--- a/log-tree.c
+++ b/log-tree.c
@@ -700,6 +700,7 @@ void show_log(struct rev_info *opt)
 	ctx.color = opt->diffopt.use_color;
 	ctx.expand_tabs_in_log = opt->expand_tabs_in_log;
 	ctx.output_encoding = get_log_output_encoding();
+	ctx.rev = opt;
 	if (opt->from_ident.mail_begin && opt->from_ident.name_begin)
 		ctx.from_ident = &opt->from_ident;
 	if (opt->graph)
diff --git a/pretty.c b/pretty.c
index b83a3ecd2331af..1b453fbb59a941 100644
--- a/pretty.c
+++ b/pretty.c
@@ -1084,6 +1084,7 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
 	struct commit_list *p;
 	const char *arg;
 	int ch;
+	char **slot;
 
 	/* these are independent of the commit */
 	switch (placeholder[0]) {
@@ -1194,6 +1195,14 @@ static size_t format_commit_one(struct strbuf *sb, /* in UTF-8 */
 		load_ref_decorations(NULL, DECORATE_SHORT_REFS);
 		format_decorations_extended(sb, commit, c->auto_color, "", ", ", "");
 		return 1;
+	case 'S':		/* tag/branch like --source */
+		if (!(c->pretty_ctx->rev && c->pretty_ctx->rev->sources))
+			return 0;
+		slot = revision_sources_at(c->pretty_ctx->rev->sources, commit);
+		if (!(slot && *slot))
+			return 0;
+		strbuf_addstr(sb, *slot);
+		return 1;
 	case 'g':		/* reflog info */
 		switch(placeholder[1]) {
 		case 'd':	/* reflog selector */
@@ -1498,6 +1507,9 @@ static size_t userformat_want_item(struct strbuf *sb, const char *placeholder,
 	case 'N':
 		w->notes = 1;
 		break;
+	case 'S':
+		w->source = 1;
+		break;
 	}
 	return 0;
 }
diff --git a/pretty.h b/pretty.h
index 7359d318a92c16..87ca5dfcbad73f 100644
--- a/pretty.h
+++ b/pretty.h
@@ -60,6 +60,7 @@ static inline int cmit_fmt_is_mail(enum cmit_fmt fmt)
 
 struct userformat_want {
 	unsigned notes:1;
+	unsigned source:1;
 };
 
 /* Set the flag "w->notes" if there is placeholder %N in "fmt". */
diff --git a/t/t4205-log-pretty-formats.sh b/t/t4205-log-pretty-formats.sh
index 978a8a66ff0505..7df8c3d4ec04ef 100755
--- a/t/t4205-log-pretty-formats.sh
+++ b/t/t4205-log-pretty-formats.sh
@@ -621,4 +621,54 @@ test_expect_success 'trailer parsing not fooled by --- line' '
 	test_cmp expect actual
 '
 
+test_expect_success 'set up %S tests' '
+	git checkout --orphan source-a &&
+	test_commit one &&
+	test_commit two &&
+	git checkout -b source-b HEAD^ &&
+	test_commit three
+'
+
+test_expect_success 'log --format=%S paints branch names' '
+	cat >expect <<-\EOF &&
+	source-b
+	source-a
+	source-b
+	EOF
+	git log --format=%S source-a source-b >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'log --format=%S paints tag names' '
+	git tag -m tagged source-tag &&
+	cat >expect <<-\EOF &&
+	source-tag
+	source-a
+	source-tag
+	EOF
+	git log --format=%S source-tag source-a >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'log --format=%S paints symmetric ranges' '
+	cat >expect <<-\EOF &&
+	source-b
+	source-a
+	EOF
+	git log --format=%S source-a...source-b >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '%S in git log --format works with other placeholders (part 1)' '
+	git log --format="source-b %h" source-b >expect &&
+	git log --format="%S %h" source-b >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '%S in git log --format works with other placeholders (part 2)' '
+	git log --format="%h source-b" source-b >expect &&
+	git log --format="%h %S" source-b >actual &&
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t6006-rev-list-format.sh b/t/t6006-rev-list-format.sh
index ec42c2f7797c38..da113d975b160f 100755
--- a/t/t6006-rev-list-format.sh
+++ b/t/t6006-rev-list-format.sh
@@ -185,6 +185,10 @@ test_expect_success 'basic colors' '
 	test_cmp expect actual
 '
 
+test_expect_success '%S is not a placeholder for rev-list yet' '
+	git rev-list --format="%S" -1 master | grep "%S"
+'
+
 test_expect_success 'advanced colors' '
 	cat >expect <<-EOF &&
 	commit $head2

From 54e8c1121574fca675438ac0bbd7f6a375b92520 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 22 Nov 2018 12:31:09 -0500
Subject: [PATCH 0268/1736] remote: check config validity before creating
 rewrite struct

When parsing url.foo.insteadOf, we call make_rewrite() and only then
check to make sure the config value is a string (and return an error if
it isn't). This isn't quite a leak, because the struct we allocate is
part of a global array, but it does leave a funny half-finished struct.

In practice, it doesn't make much difference because we exit soon after
due to the config error anyway. But let's flip the order here to avoid
leaving a trap for somebody in the future.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/remote.c b/remote.c
index 7f6277a1451d14..571dab63f675ee 100644
--- a/remote.c
+++ b/remote.c
@@ -335,14 +335,14 @@ static int handle_config(const char *key, const char *value, void *cb)
 		if (!name)
 			return 0;
 		if (!strcmp(subkey, "insteadof")) {
-			rewrite = make_rewrite(&rewrites, name, namelen);
 			if (!value)
 				return config_error_nonbool(key);
+			rewrite = make_rewrite(&rewrites, name, namelen);
 			add_instead_of(rewrite, xstrdup(value));
 		} else if (!strcmp(subkey, "pushinsteadof")) {
-			rewrite = make_rewrite(&rewrites_push, name, namelen);
 			if (!value)
 				return config_error_nonbool(key);
+			rewrite = make_rewrite(&rewrites_push, name, namelen);
 			add_instead_of(rewrite, xstrdup(value));
 		}
 	}

From 8aac69038fa6c5f957559ca7e08a5e2e8f74d0fa Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Fri, 11 Jan 2019 17:15:00 -0500
Subject: [PATCH 0269/1736] get_super_prefix(): copy getenv() result

The return value of getenv() is not guaranteed to remain valid across
multiple calls (nor across calls to setenv()). Since this function
caches the result for the length of the program, we must make a copy to
ensure that it is still valid when we need it.

Reported-by: Yngve N. Pettersen <yngve@vivaldi.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 environment.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/environment.c b/environment.c
index 3f3c8746c2b6e3..8fa10cc4310373 100644
--- a/environment.c
+++ b/environment.c
@@ -107,7 +107,7 @@ char *git_work_tree_cfg;
 
 static char *git_namespace;
 
-static const char *super_prefix;
+static char *super_prefix;
 
 /*
  * Repository-local GIT_* environment variables; see cache.h for details.
@@ -240,7 +240,7 @@ const char *get_super_prefix(void)
 {
 	static int initialized;
 	if (!initialized) {
-		super_prefix = getenv(GIT_SUPER_PREFIX_ENVIRONMENT);
+		super_prefix = xstrdup_or_null(getenv(GIT_SUPER_PREFIX_ENVIRONMENT));
 		initialized = 1;
 	}
 	return super_prefix;

From 406bab3811a220400da6a43da71346cbfc466fc9 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Fri, 11 Jan 2019 17:15:40 -0500
Subject: [PATCH 0270/1736] commit: copy saved getenv() result

We save the result of $GIT_INDEX_FILE so that we can restore it after
setting it to a new value and running add--interactive. However, the
pointer returned by getenv() is not guaranteed to be valid after calling
setenv(). This _usually_ works fine, but can fail if libc needs to
reallocate the environment block during the setenv().

Let's just duplicate the string, so we know that it remains valid.

In the long run it may be more robust to teach interactive_add() to take
a set of environment variables to pass along to run-command when it
execs add--interactive. And then we would not have to do this
save/restore dance at all. But this is an easy fix in the meantime.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/commit.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/builtin/commit.c b/builtin/commit.c
index 83233ca1a54aaf..04f5b98be34ce1 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -346,7 +346,7 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix
 		if (write_locked_index(&the_index, &index_lock, 0))
 			die(_("unable to create temporary index"));
 
-		old_index_env = getenv(INDEX_ENVIRONMENT);
+		old_index_env = xstrdup_or_null(getenv(INDEX_ENVIRONMENT));
 		setenv(INDEX_ENVIRONMENT, get_lock_file_path(&index_lock), 1);
 
 		if (interactive_add(argc, argv, prefix, patch_interactive) != 0)
@@ -356,6 +356,7 @@ static const char *prepare_index(int argc, const char **argv, const char *prefix
 			setenv(INDEX_ENVIRONMENT, old_index_env, 1);
 		else
 			unsetenv(INDEX_ENVIRONMENT);
+		FREE_AND_NULL(old_index_env);
 
 		discard_cache();
 		read_cache_from(get_lock_file_path(&index_lock));

From 423ff9bef003b41f81949e7a88d7278b48334ed4 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Fri, 11 Jan 2019 17:15:54 -0500
Subject: [PATCH 0271/1736] config: make a copy of $GIT_CONFIG string

cmd_config() points our source filename pointer at the return value of
getenv(), but that value may be invalidated by further calls to
environment functions. Let's copy it to make sure it remains valid.

We don't need to bother freeing it, as it remains part of the
whole-process global state until we exit.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/config.c b/builtin/config.c
index 97b58c4aeac4a3..752d0c65d76ca9 100644
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -595,7 +595,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
 	int nongit = !startup_info->have_repository;
 	char *value;
 
-	given_config_source.file = getenv(CONFIG_ENVIRONMENT);
+	given_config_source.file = xstrdup_or_null(getenv(CONFIG_ENVIRONMENT));
 
 	argc = parse_options(argc, argv, prefix, builtin_config_options,
 			     builtin_config_usage,

From e5b07c539deefb13a4830fe9303e3d7590713f26 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Fri, 11 Jan 2019 17:16:31 -0500
Subject: [PATCH 0272/1736] init: make a copy of $GIT_DIR string

We pass the result of getenv("GIT_DIR") to init_db() and assume that the
string remains valid. But that's not guaranteed across calls to setenv()
or even getenv(), although it often works in practice. Let's make a copy
of the string so that we follow the rules.

Note that we need to mark it with UNLEAK(), since the value persists
until the end of program (but we have no opportunity to free it).

This patch also handles $GIT_WORK_TREE the same way. It actually doesn't
have as long a lifetime and is probably fine, but it's simpler to just
treat the two side-by-side variables the same.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/init-db.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/builtin/init-db.c b/builtin/init-db.c
index 12ddda7e7bac51..dbb0d10cdd208e 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -541,8 +541,8 @@ int cmd_init_db(int argc, const char **argv, const char *prefix)
 	 * GIT_WORK_TREE makes sense only in conjunction with GIT_DIR
 	 * without --bare.  Catch the error early.
 	 */
-	git_dir = getenv(GIT_DIR_ENVIRONMENT);
-	work_tree = getenv(GIT_WORK_TREE_ENVIRONMENT);
+	git_dir = xstrdup_or_null(getenv(GIT_DIR_ENVIRONMENT));
+	work_tree = xstrdup_or_null(getenv(GIT_WORK_TREE_ENVIRONMENT));
 	if ((!git_dir || is_bare_repository_cfg == 1) && work_tree)
 		die(_("%s (or --work-tree=<directory>) not allowed without "
 			  "specifying %s (or --git-dir=<directory>)"),
@@ -581,6 +581,8 @@ int cmd_init_db(int argc, const char **argv, const char *prefix)
 	}
 
 	UNLEAK(real_git_dir);
+	UNLEAK(git_dir);
+	UNLEAK(work_tree);
 
 	flags |= INIT_DB_EXIST_OK;
 	return init_db(git_dir, real_git_dir, template_dir, flags);

From d64bb065c0279e523db5270bbcf0ddda74fa9c8f Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Fri, 11 Jan 2019 17:16:55 -0500
Subject: [PATCH 0273/1736] merge-recursive: copy $GITHEAD strings

If $GITHEAD_1234abcd is set in the environment, we use its value as a
"better branch name" in generating conflict markers. However, we pick
these better names early in the process, and the return value from
getenv() is not guaranteed to stay valid.

Let's make a copy of the returned string. And to make memory management
easier, let's just always return an allocated string from
better_branch_name(), so we know that it must always be freed.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/merge-recursive.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/builtin/merge-recursive.c b/builtin/merge-recursive.c
index 9b2f707c291cf9..7545136c2a6da5 100644
--- a/builtin/merge-recursive.c
+++ b/builtin/merge-recursive.c
@@ -7,16 +7,16 @@
 static const char builtin_merge_recursive_usage[] =
 	"git %s <base>... -- <head> <remote> ...";
 
-static const char *better_branch_name(const char *branch)
+static char *better_branch_name(const char *branch)
 {
 	static char githead_env[8 + GIT_MAX_HEXSZ + 1];
 	char *name;
 
 	if (strlen(branch) != the_hash_algo->hexsz)
-		return branch;
+		return xstrdup(branch);
 	xsnprintf(githead_env, sizeof(githead_env), "GITHEAD_%s", branch);
 	name = getenv(githead_env);
-	return name ? name : branch;
+	return xstrdup(name ? name : branch);
 }
 
 int cmd_merge_recursive(int argc, const char **argv, const char *prefix)
@@ -26,6 +26,7 @@ int cmd_merge_recursive(int argc, const char **argv, const char *prefix)
 	int i, failed;
 	struct object_id h1, h2;
 	struct merge_options o;
+	char *better1, *better2;
 	struct commit *result;
 
 	init_merge_options(&o);
@@ -70,13 +71,17 @@ int cmd_merge_recursive(int argc, const char **argv, const char *prefix)
 	if (get_oid(o.branch2, &h2))
 		die(_("could not resolve ref '%s'"), o.branch2);
 
-	o.branch1 = better_branch_name(o.branch1);
-	o.branch2 = better_branch_name(o.branch2);
+	o.branch1 = better1 = better_branch_name(o.branch1);
+	o.branch2 = better2 = better_branch_name(o.branch2);
 
 	if (o.verbosity >= 3)
 		printf(_("Merging %s with %s\n"), o.branch1, o.branch2);
 
 	failed = merge_recursive_generic(&o, &h1, &h2, bases_count, bases, &result);
+
+	free(better1);
+	free(better2);
+
 	if (failed < 0)
 		return 128; /* die() error code */
 	return failed;

From 0da0e9268b4825cafb27bb0e07b43fae30bb33da Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Fri, 11 Jan 2019 17:17:22 -0500
Subject: [PATCH 0274/1736] builtin_diff(): read $GIT_DIFF_OPTS closer to use

The value returned by getenv() is not guaranteed to remain valid across
other environment function calls. But in between our call and using the
value, we run fill_textconv(), which may do quite a bit of work,
including spawning sub-processes.

We can make this safer by calling getenv() right before we actually look
at its value.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/diff.c b/diff.c
index db5e5e9640743e..0920b12c0c3827 100644
--- a/diff.c
+++ b/diff.c
@@ -3444,7 +3444,7 @@ static void builtin_diff(const char *name_a,
 		o->found_changes = 1;
 	} else {
 		/* Crazy xdl interfaces.. */
-		const char *diffopts = getenv("GIT_DIFF_OPTS");
+		const char *diffopts;
 		const char *v;
 		xpparam_t xpp;
 		xdemitconf_t xecfg;
@@ -3487,12 +3487,15 @@ static void builtin_diff(const char *name_a,
 			xecfg.flags |= XDL_EMIT_FUNCCONTEXT;
 		if (pe)
 			xdiff_set_find_func(&xecfg, pe->pattern, pe->cflags);
+
+		diffopts = getenv("GIT_DIFF_OPTS");
 		if (!diffopts)
 			;
 		else if (skip_prefix(diffopts, "--unified=", &v))
 			xecfg.ctxlen = strtoul(v, NULL, 10);
 		else if (skip_prefix(diffopts, "-u", &v))
 			xecfg.ctxlen = strtoul(v, NULL, 10);
+
 		if (o->word_diff)
 			init_diff_words_data(&ecbdata, o, one, two);
 		if (xdi_diff_outf(&mf1, &mf2, fn_out_consume, &ecbdata,

From e01378753d42de16e03dc378c9848b22dfa1dd4f Mon Sep 17 00:00:00 2001
From: Christian Couder <christian.couder@gmail.com>
Date: Sun, 13 Jan 2019 09:52:19 +0100
Subject: [PATCH 0275/1736] fetch: fix extensions.partialclone name in error
 message

There is "extensions.partialclone" and "core.partialCloneFilter", but
not "core.partialclone". Only "extensions.partialclone" is meant to
contain a remote name.

While at it, let's wrap the relevant code lines to keep them at a
reasonable length.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fetch.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/builtin/fetch.c b/builtin/fetch.c
index ea5b9669ad1f40..b930ade2e08f15 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -1332,7 +1332,8 @@ static inline void fetch_one_setup_partial(struct remote *remote)
 	 */
 	if (strcmp(remote->name, repository_format_partial_clone)) {
 		if (filter_options.choice)
-			die(_("--filter can only be used with the remote configured in core.partialClone"));
+			die(_("--filter can only be used with the remote "
+			      "configured in extensions.partialclone"));
 		return;
 	}
 
@@ -1500,7 +1501,8 @@ int cmd_fetch(int argc, const char **argv, const char *prefix)
 		result = fetch_one(remote, argc, argv, prune_tags_ok);
 	} else {
 		if (filter_options.choice)
-			die(_("--filter can only be used with the remote configured in core.partialClone"));
+			die(_("--filter can only be used with the remote "
+			      "configured in extensions.partialclone"));
 		/* TODO should this also die if we have a previous partial-clone? */
 		result = fetch_multiple(&list);
 	}

From 1747125e2ccd40cfc5eaa35aa9adfffa2fa10240 Mon Sep 17 00:00:00 2001
From: Christian Couder <christian.couder@gmail.com>
Date: Mon, 14 Jan 2019 07:10:52 +0100
Subject: [PATCH 0276/1736] partial-clone: add missing 'is' in doc

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/technical/partial-clone.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/technical/partial-clone.txt b/Documentation/technical/partial-clone.txt
index 1ef66bd788a099..896c7b3878869d 100644
--- a/Documentation/technical/partial-clone.txt
+++ b/Documentation/technical/partial-clone.txt
@@ -114,7 +114,7 @@ their "<name>.pack" and "<name>.idx" files.
   that it has, either because the local repository has that object in one of
   its promisor packfiles, or because another promisor object refers to it.
 +
-When Git encounters a missing object, Git can see if it a promisor object
+When Git encounters a missing object, Git can see if it is a promisor object
 and handle it appropriately.  If not, Git can report a corruption.
 +
 This means that there is no need for the client to explicitly maintain an

From dba093ddc0341a85f576bbd5227d393a820d930a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:22 +0700
Subject: [PATCH 0277/1736] grep: use grep_opt->repo instead of explict repo
 argument
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This command is probably the first one that operates on a repository
other than the_repository, in f9ee2fcdfa (grep: recurse in-process
using 'struct repository' - 2017-08-02). An explicit 'struct
repository *' was added in that commit to pass around the repository
that we're supposed to grep from.

Since 38bbc2ea39 (grep.c: remove implicit dependency on the_index -
2018-09-21). 'struct grep_opt *' carries in itself a repository
parameter for grepping. We should now be able to reuse grep_opt to
hold the submodule repo instead of a separate argument, which is just
room for mistakes.

While at there, use the right reference instead of the_repository and
the_index in this code. I was a bit careless in my attempt to kick
the_repository / the_index out of library code. It's normally safe to
just stick the_repository / the_index in bultin/ code, but it's not
the case for grep.

Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/grep.c | 41 ++++++++++++++++++++++++-----------------
 1 file changed, 24 insertions(+), 17 deletions(-)

diff --git a/builtin/grep.c b/builtin/grep.c
index bad9c0a3d5134a..0cc671f7d6396d 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -393,18 +393,20 @@ static void run_pager(struct grep_opt *opt, const char *prefix)
 		exit(status);
 }
 
-static int grep_cache(struct grep_opt *opt, struct repository *repo,
+static int grep_cache(struct grep_opt *opt,
 		      const struct pathspec *pathspec, int cached);
 static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
 		     struct tree_desc *tree, struct strbuf *base, int tn_len,
-		     int check_attr, struct repository *repo);
+		     int check_attr);
 
-static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
+static int grep_submodule(struct grep_opt *opt,
 			  const struct pathspec *pathspec,
 			  const struct object_id *oid,
 			  const char *filename, const char *path)
 {
+	struct repository *superproject = opt->repo;
 	struct repository submodule;
+	struct grep_opt subopt;
 	int hit;
 
 	/*
@@ -440,6 +442,9 @@ static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
 	add_to_alternates_memory(submodule.objects->odb->path);
 	grep_read_unlock();
 
+	memcpy(&subopt, opt, sizeof(subopt));
+	subopt.repo = &submodule;
+
 	if (oid) {
 		struct object *object;
 		struct tree_desc tree;
@@ -461,21 +466,22 @@ static int grep_submodule(struct grep_opt *opt, struct repository *superproject,
 		strbuf_addch(&base, '/');
 
 		init_tree_desc(&tree, data, size);
-		hit = grep_tree(opt, pathspec, &tree, &base, base.len,
-				object->type == OBJ_COMMIT, &submodule);
+		hit = grep_tree(&subopt, pathspec, &tree, &base, base.len,
+				object->type == OBJ_COMMIT);
 		strbuf_release(&base);
 		free(data);
 	} else {
-		hit = grep_cache(opt, &submodule, pathspec, 1);
+		hit = grep_cache(&subopt, pathspec, 1);
 	}
 
 	repo_clear(&submodule);
 	return hit;
 }
 
-static int grep_cache(struct grep_opt *opt, struct repository *repo,
+static int grep_cache(struct grep_opt *opt,
 		      const struct pathspec *pathspec, int cached)
 {
+	struct repository *repo = opt->repo;
 	int hit = 0;
 	int nr;
 	struct strbuf name = STRBUF_INIT;
@@ -513,7 +519,7 @@ static int grep_cache(struct grep_opt *opt, struct repository *repo,
 			}
 		} else if (recurse_submodules && S_ISGITLINK(ce->ce_mode) &&
 			   submodule_path_match(repo->index, pathspec, name.buf, NULL)) {
-			hit |= grep_submodule(opt, repo, pathspec, NULL, ce->name, ce->name);
+			hit |= grep_submodule(opt, pathspec, NULL, ce->name, ce->name);
 		} else {
 			continue;
 		}
@@ -535,8 +541,9 @@ static int grep_cache(struct grep_opt *opt, struct repository *repo,
 
 static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
 		     struct tree_desc *tree, struct strbuf *base, int tn_len,
-		     int check_attr, struct repository *repo)
+		     int check_attr)
 {
+	struct repository *repo = opt->repo;
 	int hit = 0;
 	enum interesting match = entry_not_interesting;
 	struct name_entry entry;
@@ -582,10 +589,10 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
 			strbuf_addch(base, '/');
 			init_tree_desc(&sub, data, size);
 			hit |= grep_tree(opt, pathspec, &sub, base, tn_len,
-					 check_attr, repo);
+					 check_attr);
 			free(data);
 		} else if (recurse_submodules && S_ISGITLINK(entry.mode)) {
-			hit |= grep_submodule(opt, repo, pathspec, entry.oid,
+			hit |= grep_submodule(opt, pathspec, entry.oid,
 					      base->buf, base->buf + tn_len);
 		}
 
@@ -627,7 +634,7 @@ static int grep_object(struct grep_opt *opt, const struct pathspec *pathspec,
 		}
 		init_tree_desc(&tree, data, size);
 		hit = grep_tree(opt, pathspec, &tree, &base, base.len,
-				obj->type == OBJ_COMMIT, the_repository);
+				obj->type == OBJ_COMMIT);
 		strbuf_release(&base);
 		free(data);
 		return hit;
@@ -644,12 +651,12 @@ static int grep_objects(struct grep_opt *opt, const struct pathspec *pathspec,
 
 	for (i = 0; i < nr; i++) {
 		struct object *real_obj;
-		real_obj = deref_tag(the_repository, list->objects[i].item,
+		real_obj = deref_tag(opt->repo, list->objects[i].item,
 				     NULL, 0);
 
 		/* load the gitmodules file for this rev */
 		if (recurse_submodules) {
-			submodule_free(the_repository);
+			submodule_free(opt->repo);
 			gitmodules_config_oid(&real_obj->oid);
 		}
 		if (grep_object(opt, pathspec, real_obj, list->objects[i].name,
@@ -674,9 +681,9 @@ static int grep_directory(struct grep_opt *opt, const struct pathspec *pathspec,
 	if (exc_std)
 		setup_standard_excludes(&dir);
 
-	fill_directory(&dir, &the_index, pathspec);
+	fill_directory(&dir, opt->repo->index, pathspec);
 	for (i = 0; i < dir.nr; i++) {
-		if (!dir_path_match(&the_index, dir.entries[i], pathspec, 0, NULL))
+		if (!dir_path_match(opt->repo->index, dir.entries[i], pathspec, 0, NULL))
 			continue;
 		hit |= grep_file(opt, dir.entries[i]->name);
 		if (hit && opt->status_only)
@@ -1117,7 +1124,7 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
 		if (!cached)
 			setup_work_tree();
 
-		hit = grep_cache(&opt, the_repository, &pathspec, cached);
+		hit = grep_cache(&opt, &pathspec, cached);
 	} else {
 		if (cached)
 			die(_("both --cached and trees are given"));

From 1d18d7581cf1ce45314b7ed58e52d5cc73b2e7a7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:23 +0700
Subject: [PATCH 0278/1736] notes-utils.c: remove the_repository references
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/am.c     |  2 +-
 builtin/commit.c |  2 +-
 builtin/notes.c  | 21 +++++++++++++--------
 notes-merge.c    |  4 ++--
 notes-utils.c    | 17 ++++++++++-------
 notes-utils.h    | 11 ++++++++---
 sequencer.c      |  7 ++++---
 sequencer.h      |  3 ++-
 8 files changed, 41 insertions(+), 26 deletions(-)

diff --git a/builtin/am.c b/builtin/am.c
index 95370313b66daa..d32044545d7b10 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -527,7 +527,7 @@ static int copy_notes_for_rebase(const struct am_state *state)
 	}
 
 finish:
-	finish_copy_notes_for_rewrite(c, msg);
+	finish_copy_notes_for_rewrite(the_repository, c, msg);
 	fclose(fp);
 	strbuf_release(&sb);
 	return ret;
diff --git a/builtin/commit.c b/builtin/commit.c
index 004b816635bf16..e29fb5e3eb003e 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1674,7 +1674,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
 	run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
 	run_commit_hook(use_editor, get_index_file(), "post-commit", NULL);
 	if (amend && !no_post_rewrite) {
-		commit_post_rewrite(current_head, &oid);
+		commit_post_rewrite(the_repository, current_head, &oid);
 	}
 	if (!quiet) {
 		unsigned int flags = 0;
diff --git a/builtin/notes.c b/builtin/notes.c
index 4996a670f71333..02e97f55c5a01b 100644
--- a/builtin/notes.c
+++ b/builtin/notes.c
@@ -330,10 +330,10 @@ static int notes_copy_from_stdin(int force, const char *rewrite_cmd)
 	}
 
 	if (!rewrite_cmd) {
-		commit_notes(t, msg);
+		commit_notes(the_repository, t, msg);
 		free_notes(t);
 	} else {
-		finish_copy_notes_for_rewrite(c, msg);
+		finish_copy_notes_for_rewrite(the_repository, c, msg);
 	}
 	strbuf_release(&buf);
 	return ret;
@@ -469,12 +469,14 @@ static int add(int argc, const char **argv, const char *prefix)
 		write_note_data(&d, &new_note);
 		if (add_note(t, &object, &new_note, combine_notes_overwrite))
 			BUG("combine_notes_overwrite failed");
-		commit_notes(t, "Notes added by 'git notes add'");
+		commit_notes(the_repository, t,
+			     "Notes added by 'git notes add'");
 	} else {
 		fprintf(stderr, _("Removing note for object %s\n"),
 			oid_to_hex(&object));
 		remove_note(t, object.hash);
-		commit_notes(t, "Notes removed by 'git notes add'");
+		commit_notes(the_repository, t,
+			     "Notes removed by 'git notes add'");
 	}
 
 	free_note_data(&d);
@@ -552,7 +554,8 @@ static int copy(int argc, const char **argv, const char *prefix)
 
 	if (add_note(t, &object, from_note, combine_notes_overwrite))
 		BUG("combine_notes_overwrite failed");
-	commit_notes(t, "Notes added by 'git notes copy'");
+	commit_notes(the_repository, t,
+		     "Notes added by 'git notes copy'");
 out:
 	free_notes(t);
 	return retval;
@@ -636,7 +639,7 @@ static int append_edit(int argc, const char **argv, const char *prefix)
 		remove_note(t, object.hash);
 		logmsg = xstrfmt("Notes removed by 'git notes %s'", argv[0]);
 	}
-	commit_notes(t, logmsg);
+	commit_notes(the_repository, t, logmsg);
 
 	free(logmsg);
 	free_note_data(&d);
@@ -937,7 +940,8 @@ static int remove_cmd(int argc, const char **argv, const char *prefix)
 		strbuf_release(&sb);
 	}
 	if (!retval)
-		commit_notes(t, "Notes removed by 'git notes remove'");
+		commit_notes(the_repository, t,
+			     "Notes removed by 'git notes remove'");
 	free_notes(t);
 	return retval;
 }
@@ -965,7 +969,8 @@ static int prune(int argc, const char **argv, const char *prefix)
 	prune_notes(t, (verbose ? NOTES_PRUNE_VERBOSE : 0) |
 		(show_only ? NOTES_PRUNE_VERBOSE|NOTES_PRUNE_DRYRUN : 0) );
 	if (!show_only)
-		commit_notes(t, "Notes removed by 'git notes prune'");
+		commit_notes(the_repository, t,
+			     "Notes removed by 'git notes prune'");
 	free_notes(t);
 	return 0;
 }
diff --git a/notes-merge.c b/notes-merge.c
index 72688d301b7dd4..280aa8e6c1b041 100644
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -649,7 +649,7 @@ int notes_merge(struct notes_merge_options *o,
 		struct commit_list *parents = NULL;
 		commit_list_insert(remote, &parents); /* LIFO order */
 		commit_list_insert(local, &parents);
-		create_notes_commit(local_tree, parents, o->commit_msg.buf,
+		create_notes_commit(o->repo, local_tree, parents, o->commit_msg.buf,
 				    o->commit_msg.len, result_oid);
 	}
 
@@ -724,7 +724,7 @@ int notes_merge_commit(struct notes_merge_options *o,
 		strbuf_setlen(&path, baselen);
 	}
 
-	create_notes_commit(partial_tree, partial_commit->parents, msg,
+	create_notes_commit(o->repo, partial_tree, partial_commit->parents, msg,
 			    strlen(msg), result_oid);
 	unuse_commit_buffer(partial_commit, buffer);
 	if (o->verbosity >= 4)
diff --git a/notes-utils.c b/notes-utils.c
index 14ea03178e9c44..a8194106987388 100644
--- a/notes-utils.c
+++ b/notes-utils.c
@@ -5,7 +5,9 @@
 #include "notes-utils.h"
 #include "repository.h"
 
-void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
+void create_notes_commit(struct repository *r,
+			 struct notes_tree *t,
+			 struct commit_list *parents,
 			 const char *msg, size_t msg_len,
 			 struct object_id *result_oid)
 {
@@ -20,8 +22,7 @@ void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
 		/* Deduce parent commit from t->ref */
 		struct object_id parent_oid;
 		if (!read_ref(t->ref, &parent_oid)) {
-			struct commit *parent = lookup_commit(the_repository,
-							      &parent_oid);
+			struct commit *parent = lookup_commit(r, &parent_oid);
 			if (parse_commit(parent))
 				die("Failed to find/parse commit %s", t->ref);
 			commit_list_insert(parent, &parents);
@@ -34,7 +35,7 @@ void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
 		die("Failed to commit notes tree to database");
 }
 
-void commit_notes(struct notes_tree *t, const char *msg)
+void commit_notes(struct repository *r, struct notes_tree *t, const char *msg)
 {
 	struct strbuf buf = STRBUF_INIT;
 	struct object_id commit_oid;
@@ -50,7 +51,7 @@ void commit_notes(struct notes_tree *t, const char *msg)
 	strbuf_addstr(&buf, msg);
 	strbuf_complete_line(&buf);
 
-	create_notes_commit(t, NULL, buf.buf, buf.len, &commit_oid);
+	create_notes_commit(r, t, NULL, buf.buf, buf.len, &commit_oid);
 	strbuf_insert(&buf, 0, "notes: ", 7); /* commit message starts at index 7 */
 	update_ref(buf.buf, t->update_ref, &commit_oid, NULL, 0,
 		   UPDATE_REFS_DIE_ON_ERR);
@@ -171,11 +172,13 @@ int copy_note_for_rewrite(struct notes_rewrite_cfg *c,
 	return ret;
 }
 
-void finish_copy_notes_for_rewrite(struct notes_rewrite_cfg *c, const char *msg)
+void finish_copy_notes_for_rewrite(struct repository *r,
+				   struct notes_rewrite_cfg *c,
+				   const char *msg)
 {
 	int i;
 	for (i = 0; c->trees[i]; i++) {
-		commit_notes(c->trees[i], msg);
+		commit_notes(r, c->trees[i], msg);
 		free_notes(c->trees[i]);
 	}
 	free(c->trees);
diff --git a/notes-utils.h b/notes-utils.h
index 54083065283f68..d9b3c09eaf0981 100644
--- a/notes-utils.h
+++ b/notes-utils.h
@@ -5,6 +5,7 @@
 
 struct commit_list;
 struct object_id;
+struct repository;
 
 /*
  * Create new notes commit from the given notes tree
@@ -17,11 +18,13 @@ struct object_id;
  *
  * The resulting commit SHA1 is stored in result_sha1.
  */
-void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
+void create_notes_commit(struct repository *r,
+			 struct notes_tree *t,
+			 struct commit_list *parents,
 			 const char *msg, size_t msg_len,
 			 struct object_id *result_oid);
 
-void commit_notes(struct notes_tree *t, const char *msg);
+void commit_notes(struct repository *r, struct notes_tree *t, const char *msg);
 
 enum notes_merge_strategy {
 		NOTES_MERGE_RESOLVE_MANUAL = 0,
@@ -45,6 +48,8 @@ int parse_notes_merge_strategy(const char *v, enum notes_merge_strategy *s);
 struct notes_rewrite_cfg *init_copy_notes_for_rewrite(const char *cmd);
 int copy_note_for_rewrite(struct notes_rewrite_cfg *c,
 			  const struct object_id *from_obj, const struct object_id *to_obj);
-void finish_copy_notes_for_rewrite(struct notes_rewrite_cfg *c, const char *msg);
+void finish_copy_notes_for_rewrite(struct repository *r,
+				   struct notes_rewrite_cfg *c,
+				   const char *msg);
 
 #endif
diff --git a/sequencer.c b/sequencer.c
index b68bca0bef927f..1a92a5d678e2a8 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1115,7 +1115,8 @@ static int run_rewrite_hook(const struct object_id *oldoid,
 	return finish_command(&proc);
 }
 
-void commit_post_rewrite(const struct commit *old_head,
+void commit_post_rewrite(struct repository *r,
+			 const struct commit *old_head,
 			 const struct object_id *new_head)
 {
 	struct notes_rewrite_cfg *cfg;
@@ -1124,7 +1125,7 @@ void commit_post_rewrite(const struct commit *old_head,
 	if (cfg) {
 		/* we are amending, so old_head is not NULL */
 		copy_note_for_rewrite(cfg, &old_head->object.oid, new_head);
-		finish_copy_notes_for_rewrite(cfg, "Notes added by 'git commit --amend'");
+		finish_copy_notes_for_rewrite(r, cfg, "Notes added by 'git commit --amend'");
 	}
 	run_rewrite_hook(&old_head->object.oid, new_head);
 }
@@ -1405,7 +1406,7 @@ static int try_to_commit(struct repository *r,
 	}
 
 	if (flags & AMEND_MSG)
-		commit_post_rewrite(current_head, oid);
+		commit_post_rewrite(r, current_head, oid);
 
 out:
 	free_commit_extra_headers(extra);
diff --git a/sequencer.h b/sequencer.h
index 9d83f0f3e90313..2caecd550b8699 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -124,7 +124,8 @@ int update_head_with_reflog(const struct commit *old_head,
 			    const struct object_id *new_head,
 			    const char *action, const struct strbuf *msg,
 			    struct strbuf *err);
-void commit_post_rewrite(const struct commit *current_head,
+void commit_post_rewrite(struct repository *r,
+			 const struct commit *current_head,
 			 const struct object_id *new_head);
 
 int prepare_branch_to_be_rebased(struct replay_opts *opts, const char *commit);

From 3a95f31d1cdc93fa4f926c6537f84186edd85ca9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:24 +0700
Subject: [PATCH 0279/1736] repository.c: replace hold_locked_index() with
 repo_hold_locked_index()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

hold_locked_index() assumes the index path at $GIT_DIR/index. This is
not good for places that take an arbitrary index_state instead of
the_index, which is basically everywhere except builtin/.

Replace it with repo_hold_locked_index(). hold_locked_index() remains
as a wrapper around repo_hold_locked_index() to reduce changes in builtin/

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 apply.c           |  3 ++-
 cache.h           |  2 +-
 merge-recursive.c |  2 +-
 merge.c           |  2 +-
 read-cache.c      |  5 -----
 repository.c      | 10 ++++++++++
 repository.h      |  4 ++++
 rerere.c          |  2 +-
 sequencer.c       | 10 +++++-----
 wt-status.c       |  2 +-
 10 files changed, 26 insertions(+), 16 deletions(-)

diff --git a/apply.c b/apply.c
index 01793d61262024..08cde3c4bf1ea6 100644
--- a/apply.c
+++ b/apply.c
@@ -4712,7 +4712,8 @@ static int apply_patch(struct apply_state *state,
 						  state->index_file,
 						  LOCK_DIE_ON_ERROR);
 		else
-			hold_locked_index(&state->lock_file, LOCK_DIE_ON_ERROR);
+			repo_hold_locked_index(state->repo, &state->lock_file,
+					       LOCK_DIE_ON_ERROR);
 	}
 
 	if (state->check_index && read_apply_cache(state) < 0) {
diff --git a/cache.h b/cache.h
index ca36b44ee0b585..634c9ce3254565 100644
--- a/cache.h
+++ b/cache.h
@@ -433,6 +433,7 @@ void validate_cache_entries(const struct index_state *istate);
 #define unmerge_cache_entry_at(at) unmerge_index_entry_at(&the_index, at)
 #define unmerge_cache(pathspec) unmerge_index(&the_index, pathspec)
 #define read_blob_data_from_cache(path, sz) read_blob_data_from_index(&the_index, (path), (sz))
+#define hold_locked_index(lock_file, flags) repo_hold_locked_index(the_repository, (lock_file), (flags))
 #endif
 
 #define TYPE_BITS 3
@@ -833,7 +834,6 @@ extern struct cache_entry *refresh_cache_entry(struct index_state *, struct cach
  */
 extern void update_index_if_able(struct index_state *, struct lock_file *);
 
-extern int hold_locked_index(struct lock_file *, int);
 extern void set_alternate_index_output(const char *);
 
 extern int verify_index_checksum;
diff --git a/merge-recursive.c b/merge-recursive.c
index ecf8db0b716ff2..8dba939d8f8393 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -3643,7 +3643,7 @@ int merge_recursive_generic(struct merge_options *o,
 		}
 	}
 
-	hold_locked_index(&lock, LOCK_DIE_ON_ERROR);
+	repo_hold_locked_index(the_repository, &lock, LOCK_DIE_ON_ERROR);
 	clean = merge_recursive(o, head_commit, next_commit, ca,
 				result);
 	if (clean < 0) {
diff --git a/merge.c b/merge.c
index 91008f760223e4..dbbc9d9f802fef 100644
--- a/merge.c
+++ b/merge.c
@@ -58,7 +58,7 @@ int checkout_fast_forward(struct repository *r,
 
 	refresh_index(r->index, REFRESH_QUIET, NULL, NULL, NULL);
 
-	if (hold_locked_index(&lock_file, LOCK_REPORT_ON_ERROR) < 0)
+	if (repo_hold_locked_index(r, &lock_file, LOCK_REPORT_ON_ERROR) < 0)
 		return -1;
 
 	memset(&trees, 0, sizeof(trees));
diff --git a/read-cache.c b/read-cache.c
index 48c1797a4a4225..1030e1105159f0 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1733,11 +1733,6 @@ static int read_index_extension(struct index_state *istate,
 	return 0;
 }
 
-int hold_locked_index(struct lock_file *lk, int lock_flags)
-{
-	return hold_lock_file_for_update(lk, get_index_file(), lock_flags);
-}
-
 int read_index(struct index_state *istate)
 {
 	return read_index_from(istate, get_index_file(), get_git_dir());
diff --git a/repository.c b/repository.c
index 7b02e1dffac077..9411c4baee2f49 100644
--- a/repository.c
+++ b/repository.c
@@ -3,6 +3,7 @@
 #include "object-store.h"
 #include "config.h"
 #include "object.h"
+#include "lockfile.h"
 #include "submodule-config.h"
 
 /* The main repository */
@@ -263,3 +264,12 @@ int repo_read_index(struct repository *repo)
 
 	return read_index_from(repo->index, repo->index_file, repo->gitdir);
 }
+
+int repo_hold_locked_index(struct repository *repo,
+			   struct lock_file *lf,
+			   int flags)
+{
+	if (!repo->index_file)
+		BUG("the repo hasn't been setup");
+	return hold_lock_file_for_update(lf, repo->index_file, flags);
+}
diff --git a/repository.h b/repository.h
index 9f16c42c1ed04a..968330218fd81a 100644
--- a/repository.h
+++ b/repository.h
@@ -6,6 +6,7 @@
 struct config_set;
 struct git_hash_algo;
 struct index_state;
+struct lock_file;
 struct raw_object_store;
 struct submodule_cache;
 
@@ -130,5 +131,8 @@ void repo_clear(struct repository *repo);
  * populated then the number of entries will simply be returned.
  */
 int repo_read_index(struct repository *repo);
+int repo_hold_locked_index(struct repository *repo,
+			   struct lock_file *lf,
+			   int flags);
 
 #endif /* REPOSITORY_H */
diff --git a/rerere.c b/rerere.c
index 13624038e66c20..fb0fdb23927b54 100644
--- a/rerere.c
+++ b/rerere.c
@@ -705,7 +705,7 @@ static void update_paths(struct repository *r, struct string_list *update)
 	struct lock_file index_lock = LOCK_INIT;
 	int i;
 
-	hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
+	repo_hold_locked_index(r, &index_lock, LOCK_DIE_ON_ERROR);
 
 	for (i = 0; i < update->nr; i++) {
 		struct string_list_item *item = &update->items[i];
diff --git a/sequencer.c b/sequencer.c
index 1a92a5d678e2a8..668c232b05d5bf 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -540,7 +540,7 @@ static int do_recursive_merge(struct repository *r,
 	char **xopt;
 	struct lock_file index_lock = LOCK_INIT;
 
-	if (hold_locked_index(&index_lock, LOCK_REPORT_ON_ERROR) < 0)
+	if (repo_hold_locked_index(r, &index_lock, LOCK_REPORT_ON_ERROR) < 0)
 		return -1;
 
 	read_index(r->index);
@@ -1992,8 +1992,8 @@ static int read_and_refresh_cache(struct repository *r,
 				  struct replay_opts *opts)
 {
 	struct lock_file index_lock = LOCK_INIT;
-	int index_fd = hold_locked_index(&index_lock, 0);
-	if (read_index(r->index) < 0) {
+	int index_fd = repo_hold_locked_index(r, &index_lock, 0);
+	if (repo_read_index(r) < 0) {
 		rollback_lock_file(&index_lock);
 		return error(_("git %s: failed to read the index"),
 			_(action_name(opts)));
@@ -2978,7 +2978,7 @@ static int do_reset(struct repository *r,
 	struct unpack_trees_options unpack_tree_opts;
 	int ret = 0;
 
-	if (hold_locked_index(&lock, LOCK_REPORT_ON_ERROR) < 0)
+	if (repo_hold_locked_index(r, &lock, LOCK_REPORT_ON_ERROR) < 0)
 		return -1;
 
 	if (len == 10 && !strncmp("[new root]", name, len)) {
@@ -3096,7 +3096,7 @@ static int do_merge(struct repository *r,
 	static struct lock_file lock;
 	const char *p;
 
-	if (hold_locked_index(&lock, LOCK_REPORT_ON_ERROR) < 0) {
+	if (repo_hold_locked_index(r, &lock, LOCK_REPORT_ON_ERROR) < 0) {
 		ret = -1;
 		goto leave_merge;
 	}
diff --git a/wt-status.c b/wt-status.c
index 0fe3bcd4cd057b..becf78b04f5060 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -2375,7 +2375,7 @@ int require_clean_work_tree(struct repository *r,
 	struct lock_file lock_file = LOCK_INIT;
 	int err = 0, fd;
 
-	fd = hold_locked_index(&lock_file, 0);
+	fd = repo_hold_locked_index(r, &lock_file, 0);
 	refresh_index(r->index, REFRESH_QUIET, NULL, NULL, NULL);
 	if (0 <= fd)
 		update_index_if_able(r->index, &lock_file);

From fb4a8464a6d7ba643a8ebdb3ad8e1e84f0a01b0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:25 +0700
Subject: [PATCH 0280/1736] checkout: avoid the_index when possible
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/checkout.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 08b0ac48f30fd9..1b672a9fd916f4 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -284,7 +284,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 		return run_add_interactive(revision, "--patch=checkout",
 					   &opts->pathspec);
 
-	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
+	repo_hold_locked_index(the_repository, &lock_file, LOCK_DIE_ON_ERROR);
 	if (read_cache_preload(&opts->pathspec) < 0)
 		return error(_("index file corrupt"));
 

From e1ff0a32e48eb0f3e53970df3f941d183093ff5a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:26 +0700
Subject: [PATCH 0281/1736] read-cache.c: kill read_index()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

read_index() shares the same problem as hold_locked_index(): it
assumes $GIT_DIR/index. Move all call sites to repo_read_index()
instead. read_index_preload() and read_index_unmerged() are also
killed as a consequence.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 apply.c             |  2 +-
 blame.c             |  4 ++--
 builtin/am.c        |  2 +-
 builtin/commit.c    |  2 +-
 builtin/diff-tree.c |  2 +-
 builtin/rebase.c    |  8 ++++----
 cache.h             | 11 +++--------
 merge-recursive.c   |  2 +-
 merge.c             |  2 +-
 preload-index.c     | 11 ++++++-----
 read-cache.c        | 11 ++++-------
 repository.h        |  6 ++++++
 rerere.c            |  6 +++---
 revision.c          |  4 ++--
 sequencer.c         | 20 ++++++++++----------
 sha1-name.c         |  6 +++---
 16 files changed, 49 insertions(+), 50 deletions(-)

diff --git a/apply.c b/apply.c
index 08cde3c4bf1ea6..e040c0b957be27 100644
--- a/apply.c
+++ b/apply.c
@@ -4019,7 +4019,7 @@ static int read_apply_cache(struct apply_state *state)
 		return read_index_from(state->repo->index, state->index_file,
 				       get_git_dir());
 	else
-		return read_index(state->repo->index);
+		return repo_read_index(state->repo);
 }
 
 /* This function tries to read the object name from the current index */
diff --git a/blame.c b/blame.c
index 43861437f74984..da57233cbbd98d 100644
--- a/blame.c
+++ b/blame.c
@@ -188,7 +188,7 @@ static struct commit *fake_working_tree_commit(struct repository *r,
 	unsigned mode;
 	struct strbuf msg = STRBUF_INIT;
 
-	read_index(r->index);
+	repo_read_index(r);
 	time(&now);
 	commit = alloc_commit_node(r);
 	commit->object.parsed = 1;
@@ -270,7 +270,7 @@ static struct commit *fake_working_tree_commit(struct repository *r,
 	 * want to run "diff-index --cached".
 	 */
 	discard_index(r->index);
-	read_index(r->index);
+	repo_read_index(r);
 
 	len = strlen(path);
 	if (!mode) {
diff --git a/builtin/am.c b/builtin/am.c
index d32044545d7b10..901dc55078c904 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -2278,7 +2278,7 @@ int cmd_am(int argc, const char **argv, const char *prefix)
 	/* Ensure a valid committer ident can be constructed */
 	git_committer_info(IDENT_STRICT);
 
-	if (read_index_preload(&the_index, NULL, 0) < 0)
+	if (repo_read_index_preload(the_repository, NULL, 0) < 0)
 		die(_("failed to read the index"));
 
 	if (in_progress) {
diff --git a/builtin/commit.c b/builtin/commit.c
index e29fb5e3eb003e..19eb6cff865456 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1367,7 +1367,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
-	read_index(&the_index);
+	repo_read_index(the_repository);
 	refresh_index(&the_index,
 		      REFRESH_QUIET|REFRESH_UNMERGED|progress_flag,
 		      &s.pathspec, NULL, NULL);
diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c
index ef996126d7b521..42bc1eb41db828 100644
--- a/builtin/diff-tree.c
+++ b/builtin/diff-tree.c
@@ -165,7 +165,7 @@ int cmd_diff_tree(int argc, const char **argv, const char *prefix)
 
 		if (opt->diffopt.detect_rename) {
 			if (!the_index.cache)
-				read_index(&the_index);
+				repo_read_index(the_repository);
 			opt->diffopt.setup |= DIFF_SETUP_USE_SIZE_CACHE;
 		}
 		while (fgets(line, sizeof(line), stdin)) {
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 00de70365ed411..ce5f5b5a17d488 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -576,7 +576,7 @@ static int reset_head(struct object_id *oid, const char *action,
 	if (!detach_head)
 		unpack_tree_opts.reset = 1;
 
-	if (read_index_unmerged(the_repository->index) < 0) {
+	if (repo_read_index_unmerged(the_repository) < 0) {
 		ret = error(_("could not read index"));
 		goto leave_reset_head;
 	}
@@ -1015,7 +1015,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 			die(_("Cannot read HEAD"));
 
 		fd = hold_locked_index(&lock_file, 0);
-		if (read_index(the_repository->index) < 0)
+		if (repo_read_index(the_repository) < 0)
 			die(_("could not read index"));
 		refresh_index(the_repository->index, REFRESH_QUIET, NULL, NULL,
 			      NULL);
@@ -1368,7 +1368,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 			get_fork_point(options.upstream_name, head);
 	}
 
-	if (read_index(the_repository->index) < 0)
+	if (repo_read_index(the_repository) < 0)
 		die(_("could not read index"));
 
 	if (options.autostash) {
@@ -1423,7 +1423,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 			putchar('\n');
 
 			if (discard_index(the_repository->index) < 0 ||
-				read_index(the_repository->index) < 0)
+				repo_read_index(the_repository) < 0)
 				die(_("could not read index"));
 		}
 	}
diff --git a/cache.h b/cache.h
index 634c9ce3254565..3715808f52c3da 100644
--- a/cache.h
+++ b/cache.h
@@ -408,11 +408,11 @@ void validate_cache_entries(const struct index_state *istate);
 #define active_cache_changed (the_index.cache_changed)
 #define active_cache_tree (the_index.cache_tree)
 
-#define read_cache() read_index(&the_index)
+#define read_cache() repo_read_index(the_repository)
 #define read_cache_from(path) read_index_from(&the_index, (path), (get_git_dir()))
-#define read_cache_preload(pathspec) read_index_preload(&the_index, (pathspec), 0)
+#define read_cache_preload(pathspec) repo_read_index_preload(the_repository, (pathspec), 0)
 #define is_cache_unborn() is_index_unborn(&the_index)
-#define read_cache_unmerged() read_index_unmerged(&the_index)
+#define read_cache_unmerged() repo_read_index_unmerged(the_repository)
 #define discard_cache() discard_index(&the_index)
 #define unmerged_cache() unmerged_index(&the_index)
 #define cache_name_pos(name, namelen) index_name_pos(&the_index,(name),(namelen))
@@ -661,19 +661,14 @@ extern int daemonize(void);
 
 /* Initialize and use the cache information */
 struct lock_file;
-extern int read_index(struct index_state *);
 extern void preload_index(struct index_state *index,
 			  const struct pathspec *pathspec,
 			  unsigned int refresh_flags);
-extern int read_index_preload(struct index_state *,
-			      const struct pathspec *pathspec,
-			      unsigned int refresh_flags);
 extern int do_read_index(struct index_state *istate, const char *path,
 			 int must_exist); /* for testting only! */
 extern int read_index_from(struct index_state *, const char *path,
 			   const char *gitdir);
 extern int is_index_unborn(struct index_state *);
-extern int read_index_unmerged(struct index_state *);
 
 /* For use with `write_locked_index()`. */
 #define COMMIT_LOCK		(1 << 0)
diff --git a/merge-recursive.c b/merge-recursive.c
index 8dba939d8f8393..5fbd4253c1baa6 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -3576,7 +3576,7 @@ int merge_recursive(struct merge_options *o,
 
 	discard_cache();
 	if (!o->call_depth)
-		read_cache();
+		repo_read_index(the_repository);
 
 	o->ancestor = "merged common ancestors";
 	clean = merge_trees(o, get_commit_tree(h1), get_commit_tree(h2),
diff --git a/merge.c b/merge.c
index dbbc9d9f802fef..7c1d756c3fad6f 100644
--- a/merge.c
+++ b/merge.c
@@ -37,7 +37,7 @@ int try_merge_command(struct repository *r,
 	argv_array_clear(&args);
 
 	discard_index(r->index);
-	if (read_index(r->index) < 0)
+	if (repo_read_index(r) < 0)
 		die(_("failed to read the cache"));
 	resolve_undo_clear_index(r->index);
 
diff --git a/preload-index.c b/preload-index.c
index c7dc3f2b9f62a7..e73600ee7841a2 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -8,6 +8,7 @@
 #include "config.h"
 #include "progress.h"
 #include "thread-utils.h"
+#include "repository.h"
 
 /*
  * Mostly randomly chosen maximum thread counts: we
@@ -146,12 +147,12 @@ void preload_index(struct index_state *index,
 	trace_performance_leave("preload index");
 }
 
-int read_index_preload(struct index_state *index,
-		       const struct pathspec *pathspec,
-		       unsigned int refresh_flags)
+int repo_read_index_preload(struct repository *repo,
+			    const struct pathspec *pathspec,
+			    unsigned int refresh_flags)
 {
-	int retval = read_index(index);
+	int retval = repo_read_index(repo);
 
-	preload_index(index, pathspec, refresh_flags);
+	preload_index(repo->index, pathspec, refresh_flags);
 	return retval;
 }
diff --git a/read-cache.c b/read-cache.c
index 1030e1105159f0..afbf976107552d 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1733,11 +1733,6 @@ static int read_index_extension(struct index_state *istate,
 	return 0;
 }
 
-int read_index(struct index_state *istate)
-{
-	return read_index_from(istate, get_index_file(), get_git_dir());
-}
-
 static struct cache_entry *create_from_disk(struct mem_pool *ce_mem_pool,
 					    unsigned int version,
 					    struct ondisk_cache_entry *ondisk,
@@ -3218,12 +3213,14 @@ int write_locked_index(struct index_state *istate, struct lock_file *lock,
  * state can call this and check its return value, instead of calling
  * read_cache().
  */
-int read_index_unmerged(struct index_state *istate)
+int repo_read_index_unmerged(struct repository *repo)
 {
+	struct index_state *istate;
 	int i;
 	int unmerged = 0;
 
-	read_index(istate);
+	repo_read_index(repo);
+	istate = repo->index;
 	for (i = 0; i < istate->cache_nr; i++) {
 		struct cache_entry *ce = istate->cache[i];
 		struct cache_entry *new_ce;
diff --git a/repository.h b/repository.h
index 968330218fd81a..cc3879add46573 100644
--- a/repository.h
+++ b/repository.h
@@ -7,6 +7,7 @@ struct config_set;
 struct git_hash_algo;
 struct index_state;
 struct lock_file;
+struct pathspec;
 struct raw_object_store;
 struct submodule_cache;
 
@@ -135,4 +136,9 @@ int repo_hold_locked_index(struct repository *repo,
 			   struct lock_file *lf,
 			   int flags);
 
+int repo_read_index_preload(struct repository *,
+			    const struct pathspec *pathspec,
+			    unsigned refresh_flags);
+int repo_read_index_unmerged(struct repository *);
+
 #endif /* REPOSITORY_H */
diff --git a/rerere.c b/rerere.c
index fb0fdb23927b54..17abb47321f14a 100644
--- a/rerere.c
+++ b/rerere.c
@@ -561,7 +561,7 @@ static int find_conflict(struct repository *r, struct string_list *conflict)
 {
 	int i;
 
-	if (read_index(r->index) < 0)
+	if (repo_read_index(r) < 0)
 		return error(_("index file corrupt"));
 
 	for (i = 0; i < r->index->cache_nr;) {
@@ -595,7 +595,7 @@ int rerere_remaining(struct repository *r, struct string_list *merge_rr)
 
 	if (setup_rerere(r, merge_rr, RERERE_READONLY))
 		return 0;
-	if (read_index(r->index) < 0)
+	if (repo_read_index(r) < 0)
 		return error(_("index file corrupt"));
 
 	for (i = 0; i < r->index->cache_nr;) {
@@ -1107,7 +1107,7 @@ int rerere_forget(struct repository *r, struct pathspec *pathspec)
 	struct string_list conflict = STRING_LIST_INIT_DUP;
 	struct string_list merge_rr = STRING_LIST_INIT_DUP;
 
-	if (read_index(r->index) < 0)
+	if (repo_read_index(r) < 0)
 		return error(_("index file corrupt"));
 
 	fd = setup_rerere(r, &merge_rr, RERERE_NOAUTOUPDATE);
diff --git a/revision.c b/revision.c
index 13e0519c024163..c51ea6a052cbd9 100644
--- a/revision.c
+++ b/revision.c
@@ -1384,7 +1384,7 @@ void add_index_objects_to_pending(struct rev_info *revs, unsigned int flags)
 {
 	struct worktree **worktrees, **p;
 
-	read_index(revs->repo->index);
+	repo_read_index(revs->repo);
 	do_add_index_objects_to_pending(revs, revs->repo->index, flags);
 
 	if (revs->single_worktree)
@@ -1530,7 +1530,7 @@ static void prepare_show_merge(struct rev_info *revs)
 	head->object.flags |= SYMMETRIC_LEFT;
 
 	if (!istate->cache_nr)
-		read_index(istate);
+		repo_read_index(revs->repo);
 	for (i = 0; i < istate->cache_nr; i++) {
 		const struct cache_entry *ce = istate->cache[i];
 		if (!ce_stage(ce))
diff --git a/sequencer.c b/sequencer.c
index 668c232b05d5bf..c2c9cc7e2b7fb3 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -446,9 +446,9 @@ static struct tree *empty_tree(struct repository *r)
 	return lookup_tree(r, the_hash_algo->empty_tree);
 }
 
-static int error_dirty_index(struct index_state *istate, struct replay_opts *opts)
+static int error_dirty_index(struct repository *repo, struct replay_opts *opts)
 {
-	if (read_index_unmerged(istate))
+	if (repo_read_index_unmerged(repo))
 		return error_resolve_conflict(_(action_name(opts)));
 
 	error(_("your local changes would be overwritten by %s."),
@@ -483,7 +483,7 @@ static int fast_forward_to(struct repository *r,
 	struct strbuf sb = STRBUF_INIT;
 	struct strbuf err = STRBUF_INIT;
 
-	read_index(r->index);
+	repo_read_index(r);
 	if (checkout_fast_forward(r, from, to, 1))
 		return -1; /* the callee should have complained already */
 
@@ -543,7 +543,7 @@ static int do_recursive_merge(struct repository *r,
 	if (repo_hold_locked_index(r, &index_lock, LOCK_REPORT_ON_ERROR) < 0)
 		return -1;
 
-	read_index(r->index);
+	repo_read_index(r);
 
 	init_merge_options(&o);
 	o.ancestor = base ? base_label : "(empty tree)";
@@ -1766,7 +1766,7 @@ static int do_pick_commit(struct repository *r,
 			oidcpy(&head, the_hash_algo->empty_tree);
 		if (index_differs_from(r, unborn ? empty_tree_oid_hex() : "HEAD",
 				       NULL, 0))
-			return error_dirty_index(r->index, opts);
+			return error_dirty_index(r, opts);
 	}
 	discard_index(r->index);
 
@@ -2854,7 +2854,7 @@ static int do_exec(struct repository *r, const char *command_line)
 					  child_env.argv);
 
 	/* force re-reading of the cache */
-	if (discard_index(r->index) < 0 || read_index(r->index) < 0)
+	if (discard_index(r->index) < 0 || repo_read_index(r) < 0)
 		return error(_("could not read index"));
 
 	dirty = require_clean_work_tree(r, "rebase", NULL, 1, 1);
@@ -3023,7 +3023,7 @@ static int do_reset(struct repository *r,
 	unpack_tree_opts.merge = 1;
 	unpack_tree_opts.update = 1;
 
-	if (read_index_unmerged(r->index)) {
+	if (repo_read_index_unmerged(r)) {
 		rollback_lock_file(&lock);
 		strbuf_release(&ref_name);
 		return error_resolve_conflict(_(action_name(opts)));
@@ -3277,7 +3277,7 @@ static int do_merge(struct repository *r,
 
 		/* force re-reading of the cache */
 		if (!ret && (discard_index(r->index) < 0 ||
-			     read_index(r->index) < 0))
+			     repo_read_index(r) < 0))
 			ret = error(_("could not read index"));
 		goto leave_merge;
 	}
@@ -3299,7 +3299,7 @@ static int do_merge(struct repository *r,
 		commit_list_insert(j->item, &reversed);
 	free_commit_list(bases);
 
-	read_index(r->index);
+	repo_read_index(r);
 	init_merge_options(&o);
 	o.branch1 = "HEAD";
 	o.branch2 = ref_name.buf;
@@ -3972,7 +3972,7 @@ int sequencer_continue(struct repository *r, struct replay_opts *opts)
 				goto release_todo_list;
 		}
 		if (index_differs_from(r, "HEAD", NULL, 0)) {
-			res = error_dirty_index(r->index, opts);
+			res = error_dirty_index(r, opts);
 			goto release_todo_list;
 		}
 		todo_list.current++;
diff --git a/sha1-name.c b/sha1-name.c
index b24502811bbad1..a0fc1008ec4dfb 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1723,9 +1723,9 @@ static int get_oid_with_context_1(const char *name,
 		if (flags & GET_OID_RECORD_PATH)
 			oc->path = xstrdup(cp);
 
-		if (!active_cache)
-			read_cache();
-		pos = cache_name_pos(cp, namelen);
+		if (!the_index.cache)
+			repo_read_index(the_repository);
+		pos = index_name_pos(&the_index, cp, namelen);
 		if (pos < 0)
 			pos = -pos - 1;
 		while (pos < active_nr) {

From 1b0d968b34122a0f3ceec2786f01679437f2baba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:27 +0700
Subject: [PATCH 0282/1736] read-cache.c: replace update_index_if_able with
 repo_&
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/commit.c   |  2 +-
 builtin/describe.c |  2 +-
 builtin/diff.c     |  2 +-
 builtin/rebase.c   |  5 ++---
 cache.h            |  6 ------
 read-cache.c       | 14 ++++++++------
 repository.h       |  6 ++++++
 wt-status.c        |  2 +-
 8 files changed, 20 insertions(+), 19 deletions(-)

diff --git a/builtin/commit.c b/builtin/commit.c
index 19eb6cff865456..d3f1234bf058d9 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1396,7 +1396,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_collect(&s);
 
 	if (0 <= fd)
-		update_index_if_able(&the_index, &index_lock);
+		repo_update_index_if_able(the_repository, &index_lock);
 
 	if (s.relative_paths)
 		s.prefix = prefix;
diff --git a/builtin/describe.c b/builtin/describe.c
index cc118448ee00d2..bc97e50650a39e 100644
--- a/builtin/describe.c
+++ b/builtin/describe.c
@@ -634,7 +634,7 @@ int cmd_describe(int argc, const char **argv, const char *prefix)
 				      NULL, NULL, NULL);
 			fd = hold_locked_index(&index_lock, 0);
 			if (0 <= fd)
-				update_index_if_able(&the_index, &index_lock);
+				repo_update_index_if_able(the_repository, &index_lock);
 
 			repo_init_revisions(the_repository, &revs, prefix);
 			argv_array_pushv(&args, diff_index_args);
diff --git a/builtin/diff.c b/builtin/diff.c
index f0393bba23a7d9..ec78920ee24fcc 100644
--- a/builtin/diff.c
+++ b/builtin/diff.c
@@ -212,7 +212,7 @@ static void refresh_index_quietly(void)
 	discard_cache();
 	read_cache();
 	refresh_cache(REFRESH_QUIET|REFRESH_UNMERGED);
-	update_index_if_able(&the_index, &lock_file);
+	repo_update_index_if_able(the_repository, &lock_file);
 }
 
 static int builtin_diff_files(struct rev_info *revs, int argc, const char **argv)
diff --git a/builtin/rebase.c b/builtin/rebase.c
index ce5f5b5a17d488..7124e66d00e817 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -1020,8 +1020,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		refresh_index(the_repository->index, REFRESH_QUIET, NULL, NULL,
 			      NULL);
 		if (0 <= fd)
-			update_index_if_able(the_repository->index,
-					     &lock_file);
+			repo_update_index_if_able(the_repository, &lock_file);
 		rollback_lock_file(&lock_file);
 
 		if (has_unstaged_changes(the_repository, 1)) {
@@ -1378,7 +1377,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		fd = hold_locked_index(&lock_file, 0);
 		refresh_cache(REFRESH_QUIET);
 		if (0 <= fd)
-			update_index_if_able(&the_index, &lock_file);
+			repo_update_index_if_able(the_repository, &lock_file);
 		rollback_lock_file(&lock_file);
 
 		if (has_unstaged_changes(the_repository, 1) ||
diff --git a/cache.h b/cache.h
index 3715808f52c3da..702c5bfbb33c6f 100644
--- a/cache.h
+++ b/cache.h
@@ -823,12 +823,6 @@ extern void fill_stat_cache_info(struct cache_entry *ce, struct stat *st);
 extern int refresh_index(struct index_state *, unsigned int flags, const struct pathspec *pathspec, char *seen, const char *header_msg);
 extern struct cache_entry *refresh_cache_entry(struct index_state *, struct cache_entry *, unsigned int);
 
-/*
- * Opportunistically update the index but do not complain if we can't.
- * The lockfile is always committed or rolled back.
- */
-extern void update_index_if_able(struct index_state *, struct lock_file *);
-
 extern void set_alternate_index_output(const char *);
 
 extern int verify_index_checksum;
diff --git a/read-cache.c b/read-cache.c
index afbf976107552d..61cc0571da7dab 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -2654,9 +2654,9 @@ static int verify_index_from(const struct index_state *istate, const char *path)
 	return 0;
 }
 
-static int verify_index(const struct index_state *istate)
+static int repo_verify_index(struct repository *repo)
 {
-	return verify_index_from(istate, get_index_file());
+	return verify_index_from(repo->index, repo->index_file);
 }
 
 static int has_racy_timestamp(struct index_state *istate)
@@ -2672,11 +2672,13 @@ static int has_racy_timestamp(struct index_state *istate)
 	return 0;
 }
 
-void update_index_if_able(struct index_state *istate, struct lock_file *lockfile)
+void repo_update_index_if_able(struct repository *repo,
+			       struct lock_file *lockfile)
 {
-	if ((istate->cache_changed || has_racy_timestamp(istate)) &&
-	    verify_index(istate))
-		write_locked_index(istate, lockfile, COMMIT_LOCK);
+	if ((repo->index->cache_changed ||
+	     has_racy_timestamp(repo->index)) &&
+	    repo_verify_index(repo))
+		write_locked_index(repo->index, lockfile, COMMIT_LOCK);
 	else
 		rollback_lock_file(lockfile);
 }
diff --git a/repository.h b/repository.h
index cc3879add46573..6fe1c089db9d8e 100644
--- a/repository.h
+++ b/repository.h
@@ -140,5 +140,11 @@ int repo_read_index_preload(struct repository *,
 			    const struct pathspec *pathspec,
 			    unsigned refresh_flags);
 int repo_read_index_unmerged(struct repository *);
+/*
+ * Opportunistically update the index but do not complain if we can't.
+ * The lockfile is always committed or rolled back.
+ */
+void repo_update_index_if_able(struct repository *, struct lock_file *);
+
 
 #endif /* REPOSITORY_H */
diff --git a/wt-status.c b/wt-status.c
index becf78b04f5060..1f564b12d25995 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -2378,7 +2378,7 @@ int require_clean_work_tree(struct repository *r,
 	fd = repo_hold_locked_index(r, &lock_file, 0);
 	refresh_index(r->index, REFRESH_QUIET, NULL, NULL, NULL);
 	if (0 <= fd)
-		update_index_if_able(r->index, &lock_file);
+		repo_update_index_if_able(r, &lock_file);
 	rollback_lock_file(&lock_file);
 
 	if (has_unstaged_changes(r, ignore_submodules)) {

From 3a7a698e93e1031c322ab20c0e336e205514c058 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:28 +0700
Subject: [PATCH 0283/1736] sha1-name.c: remove implicit dependency on
 the_index
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This kills the_index dependency in get_oid_with_context() but for
get_oid() and friends, they still assume the_repository (which also
means the_index).

Unfortunately the widespread use of get_oid() will make it hard to
make the conversion now. We probably will add repo_get_oid() at some
point and limit the use of get_oid() in builtin/ instead of forcing
all get_oid() call sites to carry struct repository.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/cat-file.c            |  6 ++--
 builtin/grep.c                |  3 +-
 builtin/log.c                 |  3 +-
 builtin/rev-parse.c           |  3 +-
 cache.h                       |  4 ++-
 list-objects-filter-options.c |  2 +-
 revision.c                    |  8 +++---
 sha1-name.c                   | 54 +++++++++++++++++++++--------------
 8 files changed, 50 insertions(+), 33 deletions(-)

diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 2ca56fd086bf6b..7622c502f0090d 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -73,7 +73,8 @@ static int cat_one_file(int opt, const char *exp_type, const char *obj_name,
 	if (unknown_type)
 		flags |= OBJECT_INFO_ALLOW_UNKNOWN_TYPE;
 
-	if (get_oid_with_context(obj_name, GET_OID_RECORD_PATH,
+	if (get_oid_with_context(the_repository, obj_name,
+				 GET_OID_RECORD_PATH,
 				 &oid, &obj_context))
 		die("Not a valid object name %s", obj_name);
 
@@ -382,7 +383,8 @@ static void batch_one_object(const char *obj_name,
 	int flags = opt->follow_symlinks ? GET_OID_FOLLOW_SYMLINKS : 0;
 	enum follow_symlinks_result result;
 
-	result = get_oid_with_context(obj_name, flags, &data->oid, &ctx);
+	result = get_oid_with_context(the_repository, obj_name,
+				      flags, &data->oid, &ctx);
 	if (result != FOUND) {
 		switch (result) {
 		case MISSING_OBJECT:
diff --git a/builtin/grep.c b/builtin/grep.c
index 0cc671f7d6396d..fc7a9a928302f7 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -1021,7 +1021,8 @@ int cmd_grep(int argc, const char **argv, const char *prefix)
 			break;
 		}
 
-		if (get_oid_with_context(arg, GET_OID_RECORD_PATH,
+		if (get_oid_with_context(the_repository, arg,
+					 GET_OID_RECORD_PATH,
 					 &oid, &oc)) {
 			if (seen_dashdash)
 				die(_("unable to resolve revision: %s"), arg);
diff --git a/builtin/log.c b/builtin/log.c
index e8e51068bd903c..dbfb4e31ad7e03 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -508,7 +508,8 @@ static int show_blob_object(const struct object_id *oid, struct rev_info *rev, c
 	    !rev->diffopt.flags.allow_textconv)
 		return stream_blob_to_fd(1, oid, NULL, 0);
 
-	if (get_oid_with_context(obj_name, GET_OID_RECORD_PATH,
+	if (get_oid_with_context(the_repository, obj_name,
+				 GET_OID_RECORD_PATH,
 				 &oidc, &obj_context))
 		die(_("Not a valid object name %s"), obj_name);
 	if (!obj_context.path ||
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index 10d4dab894e25a..910a71ed8b7997 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -933,7 +933,8 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
 			name++;
 			type = REVERSED;
 		}
-		if (!get_oid_with_context(name, flags, &oid, &unused)) {
+		if (!get_oid_with_context(the_repository, name,
+					  flags, &oid, &unused)) {
 			if (verify)
 				revs_count++;
 			else
diff --git a/cache.h b/cache.h
index 702c5bfbb33c6f..fdcd69bfb00101 100644
--- a/cache.h
+++ b/cache.h
@@ -1328,7 +1328,9 @@ extern int get_oid_tree(const char *str, struct object_id *oid);
 extern int get_oid_treeish(const char *str, struct object_id *oid);
 extern int get_oid_blob(const char *str, struct object_id *oid);
 extern void maybe_die_on_misspelt_object_name(const char *name, const char *prefix);
-extern int get_oid_with_context(const char *str, unsigned flags, struct object_id *oid, struct object_context *oc);
+extern int get_oid_with_context(struct repository *repo, const char *str,
+				unsigned flags, struct object_id *oid,
+				struct object_context *oc);
 
 
 typedef int each_abbrev_fn(const struct object_id *oid, void *);
diff --git a/list-objects-filter-options.c b/list-objects-filter-options.c
index e8da2e8581b2df..8443184e22718a 100644
--- a/list-objects-filter-options.c
+++ b/list-objects-filter-options.c
@@ -71,7 +71,7 @@ static int gently_parse_list_objects_filter(
 		 * command, but DO NOT complain if we don't have the blob or
 		 * ref locally.
 		 */
-		if (!get_oid_with_context(v0, GET_OID_BLOB,
+		if (!get_oid_with_context(the_repository, v0, GET_OID_BLOB,
 					  &sparse_oid, &oc))
 			filter_options->sparse_oid_value = oiddup(&sparse_oid);
 		filter_options->choice = LOFC_SPARSE_OID;
diff --git a/revision.c b/revision.c
index c51ea6a052cbd9..4a723efe9a653d 100644
--- a/revision.c
+++ b/revision.c
@@ -1589,8 +1589,8 @@ static int handle_dotdot_1(const char *arg, char *dotdot,
 	if (!*b_name)
 		b_name = "HEAD";
 
-	if (get_oid_with_context(a_name, oc_flags, &a_oid, a_oc) ||
-	    get_oid_with_context(b_name, oc_flags, &b_oid, b_oc))
+	if (get_oid_with_context(revs->repo, a_name, oc_flags, &a_oid, a_oc) ||
+	    get_oid_with_context(revs->repo, b_name, oc_flags, &b_oid, b_oc))
 		return -1;
 
 	if (!cant_be_filename) {
@@ -1724,7 +1724,7 @@ int handle_revision_arg(const char *arg_, struct rev_info *revs, int flags, unsi
 	if (revarg_opt & REVARG_COMMITTISH)
 		get_sha1_flags |= GET_OID_COMMITTISH;
 
-	if (get_oid_with_context(arg, get_sha1_flags, &oid, &oc))
+	if (get_oid_with_context(revs->repo, arg, get_sha1_flags, &oid, &oc))
 		return revs->ignore_missing ? 0 : -1;
 	if (!cant_be_filename)
 		verify_non_filename(revs->prefix, arg);
@@ -2453,7 +2453,7 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct s
 		struct object_id oid;
 		struct object *object;
 		struct object_context oc;
-		if (get_oid_with_context(revs->def, 0, &oid, &oc))
+		if (get_oid_with_context(revs->repo, revs->def, 0, &oid, &oc))
 			diagnose_missing_default(revs->def);
 		object = get_reference(revs, revs->def, &oid, 0);
 		add_pending_object_with_mode(revs, object, revs->def, oc.mode);
diff --git a/sha1-name.c b/sha1-name.c
index a0fc1008ec4dfb..d8cab7b5a60095 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1513,7 +1513,7 @@ int strbuf_check_branch_ref(struct strbuf *sb, const char *name)
 int get_oid(const char *name, struct object_id *oid)
 {
 	struct object_context unused;
-	return get_oid_with_context(name, 0, oid, &unused);
+	return get_oid_with_context(the_repository, name, 0, oid, &unused);
 }
 
 
@@ -1530,35 +1530,40 @@ int get_oid(const char *name, struct object_id *oid)
 int get_oid_committish(const char *name, struct object_id *oid)
 {
 	struct object_context unused;
-	return get_oid_with_context(name, GET_OID_COMMITTISH,
+	return get_oid_with_context(the_repository,
+				    name, GET_OID_COMMITTISH,
 				    oid, &unused);
 }
 
 int get_oid_treeish(const char *name, struct object_id *oid)
 {
 	struct object_context unused;
-	return get_oid_with_context(name, GET_OID_TREEISH,
+	return get_oid_with_context(the_repository,
+				    name, GET_OID_TREEISH,
 				    oid, &unused);
 }
 
 int get_oid_commit(const char *name, struct object_id *oid)
 {
 	struct object_context unused;
-	return get_oid_with_context(name, GET_OID_COMMIT,
+	return get_oid_with_context(the_repository,
+				    name, GET_OID_COMMIT,
 				    oid, &unused);
 }
 
 int get_oid_tree(const char *name, struct object_id *oid)
 {
 	struct object_context unused;
-	return get_oid_with_context(name, GET_OID_TREE,
+	return get_oid_with_context(the_repository,
+				    name, GET_OID_TREE,
 				    oid, &unused);
 }
 
 int get_oid_blob(const char *name, struct object_id *oid)
 {
 	struct object_context unused;
-	return get_oid_with_context(name, GET_OID_BLOB,
+	return get_oid_with_context(the_repository,
+				    name, GET_OID_BLOB,
 				    oid, &unused);
 }
 
@@ -1597,7 +1602,8 @@ static void diagnose_invalid_oid_path(const char *prefix,
 }
 
 /* Must be called only when :stage:filename doesn't exist. */
-static void diagnose_invalid_index_path(int stage,
+static void diagnose_invalid_index_path(struct index_state *istate,
+					int stage,
 					const char *prefix,
 					const char *filename)
 {
@@ -1610,11 +1616,11 @@ static void diagnose_invalid_index_path(int stage,
 		prefix = "";
 
 	/* Wrong stage number? */
-	pos = cache_name_pos(filename, namelen);
+	pos = index_name_pos(istate, filename, namelen);
 	if (pos < 0)
 		pos = -pos - 1;
-	if (pos < active_nr) {
-		ce = active_cache[pos];
+	if (pos < istate->cache_nr) {
+		ce = istate->cache[pos];
 		if (ce_namelen(ce) == namelen &&
 		    !memcmp(ce->name, filename, namelen))
 			die("Path '%s' is in the index, but not at stage %d.\n"
@@ -1626,11 +1632,11 @@ static void diagnose_invalid_index_path(int stage,
 	/* Confusion between relative and absolute filenames? */
 	strbuf_addstr(&fullname, prefix);
 	strbuf_addstr(&fullname, filename);
-	pos = cache_name_pos(fullname.buf, fullname.len);
+	pos = index_name_pos(istate, fullname.buf, fullname.len);
 	if (pos < 0)
 		pos = -pos - 1;
-	if (pos < active_nr) {
-		ce = active_cache[pos];
+	if (pos < istate->cache_nr) {
+		ce = istate->cache[pos];
 		if (ce_namelen(ce) == fullname.len &&
 		    !memcmp(ce->name, fullname.buf, fullname.len))
 			die("Path '%s' is in the index, but not '%s'.\n"
@@ -1664,7 +1670,8 @@ static char *resolve_relative_path(const char *rel)
 			   rel);
 }
 
-static int get_oid_with_context_1(const char *name,
+static int get_oid_with_context_1(struct repository *repo,
+				  const char *name,
 				  unsigned flags,
 				  const char *prefix,
 				  struct object_id *oid,
@@ -1723,13 +1730,13 @@ static int get_oid_with_context_1(const char *name,
 		if (flags & GET_OID_RECORD_PATH)
 			oc->path = xstrdup(cp);
 
-		if (!the_index.cache)
+		if (!repo->index->cache)
 			repo_read_index(the_repository);
-		pos = index_name_pos(&the_index, cp, namelen);
+		pos = index_name_pos(repo->index, cp, namelen);
 		if (pos < 0)
 			pos = -pos - 1;
-		while (pos < active_nr) {
-			ce = active_cache[pos];
+		while (pos < repo->index->cache_nr) {
+			ce = repo->index->cache[pos];
 			if (ce_namelen(ce) != namelen ||
 			    memcmp(ce->name, cp, namelen))
 				break;
@@ -1742,7 +1749,7 @@ static int get_oid_with_context_1(const char *name,
 			pos++;
 		}
 		if (only_to_die && name[1] && name[1] != '/')
-			diagnose_invalid_index_path(stage, prefix, cp);
+			diagnose_invalid_index_path(repo->index, stage, prefix, cp);
 		free(new_path);
 		return -1;
 	}
@@ -1807,12 +1814,15 @@ void maybe_die_on_misspelt_object_name(const char *name, const char *prefix)
 {
 	struct object_context oc;
 	struct object_id oid;
-	get_oid_with_context_1(name, GET_OID_ONLY_TO_DIE, prefix, &oid, &oc);
+	get_oid_with_context_1(the_repository, name, GET_OID_ONLY_TO_DIE,
+			       prefix, &oid, &oc);
 }
 
-int get_oid_with_context(const char *str, unsigned flags, struct object_id *oid, struct object_context *oc)
+int get_oid_with_context(struct repository *repo, const char *str,
+			 unsigned flags, struct object_id *oid,
+			 struct object_context *oc)
 {
 	if (flags & GET_OID_FOLLOW_SYMLINKS && flags & GET_OID_ONLY_TO_DIE)
 		BUG("incompatible flags for get_sha1_with_context");
-	return get_oid_with_context_1(str, flags, NULL, oid, oc);
+	return get_oid_with_context_1(repo, str, flags, NULL, oid, oc);
 }

From 0d6caa2d08e39bf97e0cffb8ba2b4d39a73bf763 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:29 +0700
Subject: [PATCH 0284/1736] merge-recursive.c: remove implicit dependency on
 the_index
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/am.c              |   2 +-
 builtin/checkout.c        |   2 +-
 builtin/merge-recursive.c |   2 +-
 builtin/merge.c           |   2 +-
 merge-recursive.c         | 148 ++++++++++++++++++++------------------
 merge-recursive.h         |   6 +-
 sequencer.c               |   4 +-
 7 files changed, 91 insertions(+), 75 deletions(-)

diff --git a/builtin/am.c b/builtin/am.c
index 901dc55078c904..611712dc95c54d 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -1545,7 +1545,7 @@ static int fall_back_threeway(const struct am_state *state, const char *index_pa
 	 * changes.
 	 */
 
-	init_merge_options(&o);
+	init_merge_options(&o, the_repository);
 
 	o.branch1 = "HEAD";
 	their_tree_name = xstrfmt("%.*s", linelen(state->msg), state->msg);
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 1b672a9fd916f4..a95ba2c6dc1536 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -670,7 +670,7 @@ static int merge_working_tree(const struct checkout_opts *opts,
 			 * a pain; plumb in an option to set
 			 * o.renormalize?
 			 */
-			init_merge_options(&o);
+			init_merge_options(&o, the_repository);
 			o.verbosity = 0;
 			work = write_tree_from_memory(&o);
 
diff --git a/builtin/merge-recursive.c b/builtin/merge-recursive.c
index 9b2f707c291cf9..4864f7b22f3d11 100644
--- a/builtin/merge-recursive.c
+++ b/builtin/merge-recursive.c
@@ -28,7 +28,7 @@ int cmd_merge_recursive(int argc, const char **argv, const char *prefix)
 	struct merge_options o;
 	struct commit *result;
 
-	init_merge_options(&o);
+	init_merge_options(&o, the_repository);
 	if (argv[0] && ends_with(argv[0], "-subtree"))
 		o.subtree_shift = "";
 
diff --git a/builtin/merge.c b/builtin/merge.c
index dc0b7cc521c26f..bc1aecfe70cfd9 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -702,7 +702,7 @@ static int try_merge_strategy(const char *strategy, struct commit_list *common,
 			return 2;
 		}
 
-		init_merge_options(&o);
+		init_merge_options(&o, the_repository);
 		if (!strcmp(strategy, "subtree"))
 			o.subtree_shift = "";
 
diff --git a/merge-recursive.c b/merge-recursive.c
index 5fbd4253c1baa6..28f44c73ec9279 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -343,22 +343,24 @@ static int add_cacheinfo(struct merge_options *o,
 			 unsigned int mode, const struct object_id *oid,
 			 const char *path, int stage, int refresh, int options)
 {
+	struct index_state *istate = o->repo->index;
 	struct cache_entry *ce;
 	int ret;
 
-	ce = make_cache_entry(&the_index, mode, oid ? oid : &null_oid, path, stage, 0);
+	ce = make_cache_entry(istate, mode, oid ? oid : &null_oid, path, stage, 0);
 	if (!ce)
 		return err(o, _("add_cacheinfo failed for path '%s'; merge aborting."), path);
 
-	ret = add_cache_entry(ce, options);
+	ret = add_index_entry(istate, ce, options);
 	if (refresh) {
 		struct cache_entry *nce;
 
-		nce = refresh_cache_entry(&the_index, ce, CE_MATCH_REFRESH | CE_MATCH_IGNORE_MISSING);
+		nce = refresh_cache_entry(istate, ce,
+					  CE_MATCH_REFRESH | CE_MATCH_IGNORE_MISSING);
 		if (!nce)
 			return err(o, _("add_cacheinfo failed to refresh for path '%s'; merge aborting."), path);
 		if (nce != ce)
-			ret = add_cache_entry(nce, options);
+			ret = add_index_entry(istate, nce, options);
 	}
 	return ret;
 }
@@ -386,7 +388,7 @@ static int unpack_trees_start(struct merge_options *o,
 	o->unpack_opts.merge = 1;
 	o->unpack_opts.head_idx = 2;
 	o->unpack_opts.fn = threeway_merge;
-	o->unpack_opts.src_index = &the_index;
+	o->unpack_opts.src_index = o->repo->index;
 	o->unpack_opts.dst_index = &tmp_index;
 	o->unpack_opts.aggressive = !merge_detect_rename(o);
 	setup_unpack_trees_porcelain(&o->unpack_opts, "merge");
@@ -396,16 +398,16 @@ static int unpack_trees_start(struct merge_options *o,
 	init_tree_desc_from_tree(t+2, merge);
 
 	rc = unpack_trees(3, t, &o->unpack_opts);
-	cache_tree_free(&active_cache_tree);
+	cache_tree_free(&o->repo->index->cache_tree);
 
 	/*
-	 * Update the_index to match the new results, AFTER saving a copy
+	 * Update o->repo->index to match the new results, AFTER saving a copy
 	 * in o->orig_index.  Update src_index to point to the saved copy.
 	 * (verify_uptodate() checks src_index, and the original index is
 	 * the one that had the necessary modification timestamps.)
 	 */
-	o->orig_index = the_index;
-	the_index = tmp_index;
+	o->orig_index = *o->repo->index;
+	*o->repo->index = tmp_index;
 	o->unpack_opts.src_index = &o->orig_index;
 
 	return rc;
@@ -420,12 +422,13 @@ static void unpack_trees_finish(struct merge_options *o)
 struct tree *write_tree_from_memory(struct merge_options *o)
 {
 	struct tree *result = NULL;
+	struct index_state *istate = o->repo->index;
 
-	if (unmerged_cache()) {
+	if (unmerged_index(istate)) {
 		int i;
 		fprintf(stderr, "BUG: There are unmerged index entries:\n");
-		for (i = 0; i < active_nr; i++) {
-			const struct cache_entry *ce = active_cache[i];
+		for (i = 0; i < istate->cache_nr; i++) {
+			const struct cache_entry *ce = istate->cache[i];
 			if (ce_stage(ce))
 				fprintf(stderr, "BUG: %d %.*s\n", ce_stage(ce),
 					(int)ce_namelen(ce), ce->name);
@@ -433,16 +436,16 @@ struct tree *write_tree_from_memory(struct merge_options *o)
 		BUG("unmerged index entries in merge-recursive.c");
 	}
 
-	if (!active_cache_tree)
-		active_cache_tree = cache_tree();
+	if (!istate->cache_tree)
+		istate->cache_tree = cache_tree();
 
-	if (!cache_tree_fully_valid(active_cache_tree) &&
-	    cache_tree_update(&the_index, 0) < 0) {
+	if (!cache_tree_fully_valid(istate->cache_tree) &&
+	    cache_tree_update(istate, 0) < 0) {
 		err(o, _("error building trees"));
 		return NULL;
 	}
 
-	result = lookup_tree(the_repository, &active_cache_tree->oid);
+	result = lookup_tree(the_repository, &istate->cache_tree->oid);
 
 	return result;
 }
@@ -512,17 +515,17 @@ static struct stage_data *insert_stage_data(const char *path,
  * Create a dictionary mapping file names to stage_data objects. The
  * dictionary contains one entry for every path with a non-zero stage entry.
  */
-static struct string_list *get_unmerged(void)
+static struct string_list *get_unmerged(struct index_state *istate)
 {
 	struct string_list *unmerged = xcalloc(1, sizeof(struct string_list));
 	int i;
 
 	unmerged->strdup_strings = 1;
 
-	for (i = 0; i < active_nr; i++) {
+	for (i = 0; i < istate->cache_nr; i++) {
 		struct string_list_item *item;
 		struct stage_data *e;
-		const struct cache_entry *ce = active_cache[i];
+		const struct cache_entry *ce = istate->cache[i];
 		if (!ce_stage(ce))
 			continue;
 
@@ -682,7 +685,7 @@ static int update_stages(struct merge_options *opt, const char *path,
 	int clear = 1;
 	int options = ADD_CACHE_OK_TO_ADD | ADD_CACHE_SKIP_DFCHECK;
 	if (clear)
-		if (remove_file_from_cache(path))
+		if (remove_file_from_index(opt->repo->index, path))
 			return -1;
 	if (o)
 		if (add_cacheinfo(opt, o->mode, &o->oid, path, 1, 0, options))
@@ -717,13 +720,14 @@ static int remove_file(struct merge_options *o, int clean,
 	int update_working_directory = !o->call_depth && !no_wd;
 
 	if (update_cache) {
-		if (remove_file_from_cache(path))
+		if (remove_file_from_index(o->repo->index, path))
 			return -1;
 	}
 	if (update_working_directory) {
 		if (ignore_case) {
 			struct cache_entry *ce;
-			ce = cache_file_exists(path, strlen(path), ignore_case);
+			ce = index_file_exists(o->repo->index, path, strlen(path),
+					       ignore_case);
 			if (ce && ce_stage(ce) == 0 && strcmp(path, ce->name))
 				return 0;
 		}
@@ -773,7 +777,8 @@ static char *unique_path(struct merge_options *o, const char *path, const char *
  * check the working directory.  If empty_ok is non-zero, also return
  * 0 in the case where the working-tree dir exists but is empty.
  */
-static int dir_in_way(const char *path, int check_working_copy, int empty_ok)
+static int dir_in_way(struct index_state *istate, const char *path,
+		      int check_working_copy, int empty_ok)
 {
 	int pos;
 	struct strbuf dirpath = STRBUF_INIT;
@@ -782,12 +787,12 @@ static int dir_in_way(const char *path, int check_working_copy, int empty_ok)
 	strbuf_addstr(&dirpath, path);
 	strbuf_addch(&dirpath, '/');
 
-	pos = cache_name_pos(dirpath.buf, dirpath.len);
+	pos = index_name_pos(istate, dirpath.buf, dirpath.len);
 
 	if (pos < 0)
 		pos = -1 - pos;
-	if (pos < active_nr &&
-	    !strncmp(dirpath.buf, active_cache[pos]->name, dirpath.len)) {
+	if (pos < istate->cache_nr &&
+	    !strncmp(dirpath.buf, istate->cache[pos]->name, dirpath.len)) {
 		strbuf_release(&dirpath);
 		return 1;
 	}
@@ -830,8 +835,10 @@ static int was_tracked(struct merge_options *o, const char *path)
 	return 0;
 }
 
-static int would_lose_untracked(const char *path)
+static int would_lose_untracked(struct merge_options *o, const char *path)
 {
+	struct index_state *istate = o->repo->index;
+
 	/*
 	 * This may look like it can be simplified to:
 	 *   return !was_tracked(o, path) && file_exists(path)
@@ -849,19 +856,19 @@ static int would_lose_untracked(const char *path)
 	 * update_file()/would_lose_untracked(); see every comment in this
 	 * file which mentions "update_stages".
 	 */
-	int pos = cache_name_pos(path, strlen(path));
+	int pos = index_name_pos(istate, path, strlen(path));
 
 	if (pos < 0)
 		pos = -1 - pos;
-	while (pos < active_nr &&
-	       !strcmp(path, active_cache[pos]->name)) {
+	while (pos < istate->cache_nr &&
+	       !strcmp(path, istate->cache[pos]->name)) {
 		/*
 		 * If stage #0, it is definitely tracked.
 		 * If it has stage #2 then it was tracked
 		 * before this merge started.  All other
 		 * cases the path was not tracked.
 		 */
-		switch (ce_stage(active_cache[pos])) {
+		switch (ce_stage(istate->cache[pos])) {
 		case 0:
 		case 2:
 			return 0;
@@ -921,7 +928,7 @@ static int make_room_for_path(struct merge_options *o, const char *path)
 	 * Do not unlink a file in the work tree if we are not
 	 * tracking it.
 	 */
-	if (would_lose_untracked(path))
+	if (would_lose_untracked(o, path))
 		return err(o, _("refusing to lose untracked file at '%s'"),
 			   path);
 
@@ -971,7 +978,7 @@ static int update_file_flags(struct merge_options *o,
 		}
 		if (S_ISREG(mode)) {
 			struct strbuf strbuf = STRBUF_INIT;
-			if (convert_to_working_tree(&the_index, path, buf, size, &strbuf)) {
+			if (convert_to_working_tree(o->repo->index, path, buf, size, &strbuf)) {
 				free(buf);
 				size = strbuf.len;
 				buf = strbuf_detach(&strbuf, NULL);
@@ -1091,7 +1098,7 @@ static int merge_3way(struct merge_options *o,
 
 	merge_status = ll_merge(result_buf, a->path, &orig, base_name,
 				&src1, name1, &src2, name2,
-				&the_index, &ll_opts);
+				o->repo->index, &ll_opts);
 
 	free(base_name);
 	free(name1);
@@ -1102,7 +1109,8 @@ static int merge_3way(struct merge_options *o,
 	return merge_status;
 }
 
-static int find_first_merges(struct object_array *result, const char *path,
+static int find_first_merges(struct repository *repo,
+			     struct object_array *result, const char *path,
 			     struct commit *a, struct commit *b)
 {
 	int i, j;
@@ -1122,7 +1130,7 @@ static int find_first_merges(struct object_array *result, const char *path,
 	/* get all revisions that merge commit a */
 	xsnprintf(merged_revision, sizeof(merged_revision), "^%s",
 		  oid_to_hex(&a->object.oid));
-	repo_init_revisions(the_repository, &revs, NULL);
+	repo_init_revisions(repo, &revs, NULL);
 	rev_opts.submodule = path;
 	/* FIXME: can't handle linked worktrees in submodules yet */
 	revs.single_worktree = path != NULL;
@@ -1252,7 +1260,8 @@ static int merge_submodule(struct merge_options *o,
 		return 0;
 
 	/* find commit which merges them */
-	parent_count = find_first_merges(&merges, path, commit_a, commit_b);
+	parent_count = find_first_merges(o->repo, &merges, path,
+					 commit_a, commit_b);
 	switch (parent_count) {
 	case 0:
 		output(o, 1, _("Failed to merge submodule %s (merge following commits not found)"), path);
@@ -1400,7 +1409,7 @@ static int handle_rename_via_dir(struct merge_options *o,
 	 */
 	const struct diff_filespec *dest = pair->two;
 
-	if (!o->call_depth && would_lose_untracked(dest->path)) {
+	if (!o->call_depth && would_lose_untracked(o, dest->path)) {
 		char *alt_path = unique_path(o, dest->path, rename_branch);
 
 		output(o, 1, _("Error: Refusing to lose untracked file at %s; "
@@ -1438,8 +1447,8 @@ static int handle_change_delete(struct merge_options *o,
 	const char *update_path = path;
 	int ret = 0;
 
-	if (dir_in_way(path, !o->call_depth, 0) ||
-	    (!o->call_depth && would_lose_untracked(path))) {
+	if (dir_in_way(o->repo->index, path, !o->call_depth, 0) ||
+	    (!o->call_depth && would_lose_untracked(o, path))) {
 		update_path = alt_path = unique_path(o, path, change_branch);
 	}
 
@@ -1449,7 +1458,7 @@ static int handle_change_delete(struct merge_options *o,
 		 * correct; since there is no true "middle point" between
 		 * them, simply reuse the base version for virtual merge base.
 		 */
-		ret = remove_file_from_cache(path);
+		ret = remove_file_from_index(o->repo->index, path);
 		if (!ret)
 			ret = update_file(o, 0, o_oid, o_mode, update_path);
 	} else {
@@ -1525,7 +1534,7 @@ static int handle_rename_delete(struct merge_options *o,
 		return -1;
 
 	if (o->call_depth)
-		return remove_file_from_cache(dest->path);
+		return remove_file_from_index(o->repo->index, dest->path);
 	else
 		return update_stages(o, dest->path, NULL,
 				     rename_branch == o->branch1 ? dest : NULL,
@@ -1606,10 +1615,10 @@ static int handle_file_collision(struct merge_options *o,
 	/* Remove rename sources if rename/add or rename/rename(2to1) */
 	if (prev_path1)
 		remove_file(o, 1, prev_path1,
-			    o->call_depth || would_lose_untracked(prev_path1));
+			    o->call_depth || would_lose_untracked(o, prev_path1));
 	if (prev_path2)
 		remove_file(o, 1, prev_path2,
-			    o->call_depth || would_lose_untracked(prev_path2));
+			    o->call_depth || would_lose_untracked(o, prev_path2));
 
 	/*
 	 * Remove the collision path, if it wouldn't cause dirty contents
@@ -1620,7 +1629,7 @@ static int handle_file_collision(struct merge_options *o,
 		output(o, 1, _("Refusing to lose dirty file at %s"),
 		       collide_path);
 		update_path = alt_path = unique_path(o, collide_path, "merged");
-	} else if (would_lose_untracked(collide_path)) {
+	} else if (would_lose_untracked(o, collide_path)) {
 		/*
 		 * Only way we get here is if both renames were from
 		 * a directory rename AND user had an untracked file
@@ -1716,12 +1725,12 @@ static char *find_path_for_conflict(struct merge_options *o,
 				    const char *branch2)
 {
 	char *new_path = NULL;
-	if (dir_in_way(path, !o->call_depth, 0)) {
+	if (dir_in_way(o->repo->index, path, !o->call_depth, 0)) {
 		new_path = unique_path(o, path, branch1);
 		output(o, 1, _("%s is a directory in %s adding "
 			       "as %s instead"),
 		       path, branch2, new_path);
-	} else if (would_lose_untracked(path)) {
+	} else if (would_lose_untracked(o, path)) {
 		new_path = unique_path(o, path, branch1);
 		output(o, 1, _("Refusing to lose untracked file"
 			       " at %s; adding as %s instead"),
@@ -1782,14 +1791,14 @@ static int handle_rename_rename_1to2(struct merge_options *o,
 				return -1;
 		}
 		else
-			remove_file_from_cache(a->path);
+			remove_file_from_index(o->repo->index, a->path);
 		add = filespec_from_entry(&other, ci->dst_entry2, 3 ^ 1);
 		if (add) {
 			if (update_file(o, 0, &add->oid, add->mode, b->path))
 				return -1;
 		}
 		else
-			remove_file_from_cache(b->path);
+			remove_file_from_index(o->repo->index, b->path);
 	} else {
 		/*
 		 * For each destination path, we need to see if there is a
@@ -1886,7 +1895,7 @@ static struct diff_queue_struct *get_diffpairs(struct merge_options *o,
 	struct diff_queue_struct *ret;
 	struct diff_options opts;
 
-	repo_diff_setup(the_repository, &opts);
+	repo_diff_setup(o->repo, &opts);
 	opts.flags.recursive = 1;
 	opts.flags.rename_empty = 0;
 	opts.detect_rename = merge_detect_rename(o);
@@ -3041,8 +3050,8 @@ static int blob_unchanged(struct merge_options *opt,
 	 * performed.  Comparison can be skipped if both files are
 	 * unchanged since their sha1s have already been compared.
 	 */
-	if (renormalize_buffer(&the_index, path, o.buf, o.len, &o) |
-	    renormalize_buffer(&the_index, path, a.buf, a.len, &a))
+	if (renormalize_buffer(opt->repo->index, path, o.buf, o.len, &o) |
+	    renormalize_buffer(opt->repo->index, path, a.buf, a.len, &a))
 		ret = (o.len == a.len && !memcmp(o.buf, a.buf, o.len));
 
 error_return:
@@ -3123,7 +3132,7 @@ static int handle_content_merge(struct merge_options *o,
 		a.path = (char *)path1;
 		b.path = (char *)path2;
 
-		if (dir_in_way(path, !o->call_depth,
+		if (dir_in_way(o->repo->index, path, !o->call_depth,
 			       S_ISGITLINK(pair1->two->mode)))
 			df_conflict_remains = 1;
 	}
@@ -3157,8 +3166,8 @@ static int handle_content_merge(struct merge_options *o,
 		pos = index_name_pos(&o->orig_index, path, strlen(path));
 		ce = o->orig_index.cache[pos];
 		if (ce_skip_worktree(ce)) {
-			pos = index_name_pos(&the_index, path, strlen(path));
-			ce = the_index.cache[pos];
+			pos = index_name_pos(o->repo->index, path, strlen(path));
+			ce = o->repo->index->cache[pos];
 			ce->ce_flags |= CE_SKIP_WORKTREE;
 		}
 		return mfi.clean;
@@ -3177,7 +3186,7 @@ static int handle_content_merge(struct merge_options *o,
 	if (df_conflict_remains || is_dirty) {
 		char *new_path;
 		if (o->call_depth) {
-			remove_file_from_cache(path);
+			remove_file_from_index(o->repo->index, path);
 		} else {
 			if (!mfi.clean) {
 				if (update_stages(o, path, &one, &a, &b))
@@ -3337,7 +3346,7 @@ static int process_entry(struct merge_options *o,
 			oid = b_oid;
 			conf = _("directory/file");
 		}
-		if (dir_in_way(path,
+		if (dir_in_way(o->repo->index, path,
 			       !o->call_depth && !S_ISGITLINK(a_mode),
 			       0)) {
 			char *new_path = unique_path(o, path, add_branch);
@@ -3348,7 +3357,7 @@ static int process_entry(struct merge_options *o,
 			if (update_file(o, 0, oid, mode, new_path))
 				clean_merge = -1;
 			else if (o->call_depth)
-				remove_file_from_cache(path);
+				remove_file_from_index(o->repo->index, path);
 			free(new_path);
 		} else {
 			output(o, 2, _("Adding %s"), path);
@@ -3396,10 +3405,11 @@ int merge_trees(struct merge_options *o,
 		struct tree *common,
 		struct tree **result)
 {
+	struct index_state *istate = o->repo->index;
 	int code, clean;
 	struct strbuf sb = STRBUF_INIT;
 
-	if (!o->call_depth && index_has_changes(&the_index, head, &sb)) {
+	if (!o->call_depth && index_has_changes(istate, head, &sb)) {
 		err(o, _("Your local changes to the following files would be overwritten by merge:\n  %s"),
 		    sb.buf);
 		return -1;
@@ -3427,7 +3437,7 @@ int merge_trees(struct merge_options *o,
 		return -1;
 	}
 
-	if (unmerged_cache()) {
+	if (unmerged_index(istate)) {
 		struct string_list *entries;
 		struct rename_info re_info;
 		int i;
@@ -3442,7 +3452,7 @@ int merge_trees(struct merge_options *o,
 		get_files_dirs(o, head);
 		get_files_dirs(o, merge);
 
-		entries = get_unmerged();
+		entries = get_unmerged(o->repo->index);
 		clean = detect_and_process_renames(o, common, head, merge,
 						   entries, &re_info);
 		record_df_conflict_files(o, entries);
@@ -3558,7 +3568,7 @@ int merge_recursive(struct merge_options *o,
 		 * overwritten it: the committed "conflicts" were
 		 * already resolved.
 		 */
-		discard_cache();
+		discard_index(o->repo->index);
 		saved_b1 = o->branch1;
 		saved_b2 = o->branch2;
 		o->branch1 = "Temporary merge branch 1";
@@ -3574,9 +3584,9 @@ int merge_recursive(struct merge_options *o,
 			return err(o, _("merge returned no commit"));
 	}
 
-	discard_cache();
+	discard_index(o->repo->index);
 	if (!o->call_depth)
-		repo_read_index(the_repository);
+		repo_read_index(o->repo);
 
 	o->ancestor = "merged common ancestors";
 	clean = merge_trees(o, get_commit_tree(h1), get_commit_tree(h2),
@@ -3643,7 +3653,7 @@ int merge_recursive_generic(struct merge_options *o,
 		}
 	}
 
-	repo_hold_locked_index(the_repository, &lock, LOCK_DIE_ON_ERROR);
+	repo_hold_locked_index(o->repo, &lock, LOCK_DIE_ON_ERROR);
 	clean = merge_recursive(o, head_commit, next_commit, ca,
 				result);
 	if (clean < 0) {
@@ -3651,7 +3661,7 @@ int merge_recursive_generic(struct merge_options *o,
 		return clean;
 	}
 
-	if (write_locked_index(&the_index, &lock,
+	if (write_locked_index(o->repo->index, &lock,
 			       COMMIT_LOCK | SKIP_IF_UNCHANGED))
 		return err(o, _("Unable to write index."));
 
@@ -3675,10 +3685,12 @@ static void merge_recursive_config(struct merge_options *o)
 	git_config(git_xmerge_config, NULL);
 }
 
-void init_merge_options(struct merge_options *o)
+void init_merge_options(struct merge_options *o,
+			struct repository *repo)
 {
 	const char *merge_verbosity;
 	memset(o, 0, sizeof(struct merge_options));
+	o->repo = repo;
 	o->verbosity = 2;
 	o->buffer_output = 1;
 	o->diff_rename_limit = -1;
diff --git a/merge-recursive.h b/merge-recursive.h
index e6a0828ecacd81..c2b7bb65c62ff5 100644
--- a/merge-recursive.h
+++ b/merge-recursive.h
@@ -6,6 +6,8 @@
 
 struct commit;
 
+struct repository;
+
 struct merge_options {
 	const char *ancestor;
 	const char *branch1;
@@ -34,6 +36,7 @@ struct merge_options {
 	struct string_list df_conflict_file_set;
 	struct unpack_trees_options unpack_opts;
 	struct index_state orig_index;
+	struct repository *repo;
 };
 
 /*
@@ -92,7 +95,8 @@ int merge_recursive_generic(struct merge_options *o,
 			    const struct object_id **ca,
 			    struct commit **result);
 
-void init_merge_options(struct merge_options *o);
+void init_merge_options(struct merge_options *o,
+			struct repository *repo);
 struct tree *write_tree_from_memory(struct merge_options *o);
 
 int parse_merge_opt(struct merge_options *out, const char *s);
diff --git a/sequencer.c b/sequencer.c
index c2c9cc7e2b7fb3..cede6ea095b322 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -545,7 +545,7 @@ static int do_recursive_merge(struct repository *r,
 
 	repo_read_index(r);
 
-	init_merge_options(&o);
+	init_merge_options(&o, r);
 	o.ancestor = base ? base_label : "(empty tree)";
 	o.branch1 = "HEAD";
 	o.branch2 = next ? next_label : "(empty tree)";
@@ -3300,7 +3300,7 @@ static int do_merge(struct repository *r,
 	free_commit_list(bases);
 
 	repo_read_index(r);
-	init_merge_options(&o);
+	init_merge_options(&o, r);
 	o.branch1 = "HEAD";
 	o.branch2 = ref_name.buf;
 	o.buffer_output = 2;

From d7cf3a96e9a02a4fba870e5cce7bf1a51abf5e54 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:30 +0700
Subject: [PATCH 0285/1736] merge-recursive.c: remove implicit dependency on
 the_repository
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 merge-recursive.c | 45 ++++++++++++++++++++++++---------------------
 1 file changed, 24 insertions(+), 21 deletions(-)

diff --git a/merge-recursive.c b/merge-recursive.c
index 28f44c73ec9279..a596d95739a398 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -146,7 +146,8 @@ static int err(struct merge_options *o, const char *err, ...)
 	return -1;
 }
 
-static struct tree *shift_tree_object(struct tree *one, struct tree *two,
+static struct tree *shift_tree_object(struct repository *repo,
+				      struct tree *one, struct tree *two,
 				      const char *subtree_shift)
 {
 	struct object_id shifted;
@@ -159,12 +160,14 @@ static struct tree *shift_tree_object(struct tree *one, struct tree *two,
 	}
 	if (oideq(&two->object.oid, &shifted))
 		return two;
-	return lookup_tree(the_repository, &shifted);
+	return lookup_tree(repo, &shifted);
 }
 
-static struct commit *make_virtual_commit(struct tree *tree, const char *comment)
+static struct commit *make_virtual_commit(struct repository *repo,
+					  struct tree *tree,
+					  const char *comment)
 {
-	struct commit *commit = alloc_commit_node(the_repository);
+	struct commit *commit = alloc_commit_node(repo);
 
 	set_merge_remote_desc(commit, comment, (struct object *)commit);
 	commit->maybe_tree = tree;
@@ -445,7 +448,7 @@ struct tree *write_tree_from_memory(struct merge_options *o)
 		return NULL;
 	}
 
-	result = lookup_tree(the_repository, &istate->cache_tree->oid);
+	result = lookup_tree(o->repo, &istate->cache_tree->oid);
 
 	return result;
 }
@@ -1208,9 +1211,9 @@ static int merge_submodule(struct merge_options *o,
 		return 0;
 	}
 
-	if (!(commit_base = lookup_commit_reference(the_repository, base)) ||
-	    !(commit_a = lookup_commit_reference(the_repository, a)) ||
-	    !(commit_b = lookup_commit_reference(the_repository, b))) {
+	if (!(commit_base = lookup_commit_reference(o->repo, base)) ||
+	    !(commit_a = lookup_commit_reference(o->repo, a)) ||
+	    !(commit_b = lookup_commit_reference(o->repo, b))) {
 		output(o, 1, _("Failed to merge submodule %s (commits not present)"), path);
 		return 0;
 	}
@@ -3416,8 +3419,8 @@ int merge_trees(struct merge_options *o,
 	}
 
 	if (o->subtree_shift) {
-		merge = shift_tree_object(head, merge, o->subtree_shift);
-		common = shift_tree_object(head, common, o->subtree_shift);
+		merge = shift_tree_object(o->repo, head, merge, o->subtree_shift);
+		common = shift_tree_object(o->repo, head, common, o->subtree_shift);
 	}
 
 	if (oid_eq(&common->object.oid, &merge->object.oid)) {
@@ -3553,8 +3556,8 @@ int merge_recursive(struct merge_options *o,
 		/* if there is no common ancestor, use an empty tree */
 		struct tree *tree;
 
-		tree = lookup_tree(the_repository, the_repository->hash_algo->empty_tree);
-		merged_common_ancestors = make_virtual_commit(tree, "ancestor");
+		tree = lookup_tree(o->repo, o->repo->hash_algo->empty_tree);
+		merged_common_ancestors = make_virtual_commit(o->repo, tree, "ancestor");
 	}
 
 	for (iter = ca; iter; iter = iter->next) {
@@ -3598,7 +3601,7 @@ int merge_recursive(struct merge_options *o,
 	}
 
 	if (o->call_depth) {
-		*result = make_virtual_commit(mrtree, "merged tree");
+		*result = make_virtual_commit(o->repo, mrtree, "merged tree");
 		commit_list_insert(h1, &(*result)->parents);
 		commit_list_insert(h2, &(*result)->parents->next);
 	}
@@ -3611,17 +3614,17 @@ int merge_recursive(struct merge_options *o,
 	return clean;
 }
 
-static struct commit *get_ref(const struct object_id *oid, const char *name)
+static struct commit *get_ref(struct repository *repo, const struct object_id *oid,
+			      const char *name)
 {
 	struct object *object;
 
-	object = deref_tag(the_repository, parse_object(the_repository, oid),
-			   name,
-			   strlen(name));
+	object = deref_tag(repo, parse_object(repo, oid),
+			   name, strlen(name));
 	if (!object)
 		return NULL;
 	if (object->type == OBJ_TREE)
-		return make_virtual_commit((struct tree*)object, name);
+		return make_virtual_commit(repo, (struct tree*)object, name);
 	if (object->type != OBJ_COMMIT)
 		return NULL;
 	if (parse_commit((struct commit *)object))
@@ -3638,15 +3641,15 @@ int merge_recursive_generic(struct merge_options *o,
 {
 	int clean;
 	struct lock_file lock = LOCK_INIT;
-	struct commit *head_commit = get_ref(head, o->branch1);
-	struct commit *next_commit = get_ref(merge, o->branch2);
+	struct commit *head_commit = get_ref(o->repo, head, o->branch1);
+	struct commit *next_commit = get_ref(o->repo, merge, o->branch2);
 	struct commit_list *ca = NULL;
 
 	if (base_list) {
 		int i;
 		for (i = 0; i < num_base_list; ++i) {
 			struct commit *base;
-			if (!(base = get_ref(base_list[i], oid_to_hex(base_list[i]))))
+			if (!(base = get_ref(o->repo, base_list[i], oid_to_hex(base_list[i]))))
 				return err(o, _("Could not parse object '%s'"),
 					   oid_to_hex(base_list[i]));
 			commit_list_insert(base, &ca);

From 150fe065f71778a6591566d6fde65171569a4b7a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Sat, 12 Jan 2019 09:13:31 +0700
Subject: [PATCH 0286/1736] read-cache.c: remove the_* from index_has_changes()
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/am.c      |  6 +++---
 cache.h           |  6 +++---
 merge-recursive.c |  2 +-
 read-cache.c      | 12 +++++-------
 4 files changed, 12 insertions(+), 14 deletions(-)

diff --git a/builtin/am.c b/builtin/am.c
index 611712dc95c54d..a9ffc92eaada7f 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -1719,7 +1719,7 @@ static void am_run(struct am_state *state, int resume)
 
 	refresh_and_write_cache();
 
-	if (index_has_changes(&the_index, NULL, &sb)) {
+	if (repo_index_has_changes(the_repository, NULL, &sb)) {
 		write_state_bool(state, "dirtyindex", 1);
 		die(_("Dirty index: cannot apply patches (dirty: %s)"), sb.buf);
 	}
@@ -1777,7 +1777,7 @@ static void am_run(struct am_state *state, int resume)
 			 * the result may have produced the same tree as ours.
 			 */
 			if (!apply_status &&
-			    !index_has_changes(&the_index, NULL, NULL)) {
+			    !repo_index_has_changes(the_repository, NULL, NULL)) {
 				say(state, stdout, _("No changes -- Patch already applied."));
 				goto next;
 			}
@@ -1831,7 +1831,7 @@ static void am_resolve(struct am_state *state)
 
 	say(state, stdout, _("Applying: %.*s"), linelen(state->msg), state->msg);
 
-	if (!index_has_changes(&the_index, NULL, NULL)) {
+	if (!repo_index_has_changes(the_repository, NULL, NULL)) {
 		printf_ln(_("No changes - did you forget to use 'git add'?\n"
 			"If there is nothing left to stage, chances are that something else\n"
 			"already introduced the same changes; you might want to skip this patch."));
diff --git a/cache.h b/cache.h
index fdcd69bfb00101..326e73f391abec 100644
--- a/cache.h
+++ b/cache.h
@@ -706,9 +706,9 @@ extern int unmerged_index(const struct index_state *);
  * provided, the space-separated list of files that differ will be appended
  * to it.
  */
-extern int index_has_changes(struct index_state *istate,
-			     struct tree *tree,
-			     struct strbuf *sb);
+extern int repo_index_has_changes(struct repository *repo,
+				  struct tree *tree,
+				  struct strbuf *sb);
 
 extern int verify_path(const char *path, unsigned mode);
 extern int strcmp_offset(const char *s1, const char *s2, size_t *first_change);
diff --git a/merge-recursive.c b/merge-recursive.c
index a596d95739a398..df00896b251d16 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -3412,7 +3412,7 @@ int merge_trees(struct merge_options *o,
 	int code, clean;
 	struct strbuf sb = STRBUF_INIT;
 
-	if (!o->call_depth && index_has_changes(istate, head, &sb)) {
+	if (!o->call_depth && repo_index_has_changes(o->repo, head, &sb)) {
 		err(o, _("Your local changes to the following files would be overwritten by merge:\n  %s"),
 		    sb.buf);
 		return -1;
diff --git a/read-cache.c b/read-cache.c
index 61cc0571da7dab..2549477ed27a7f 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -2365,22 +2365,20 @@ int unmerged_index(const struct index_state *istate)
 	return 0;
 }
 
-int index_has_changes(struct index_state *istate,
-		      struct tree *tree,
-		      struct strbuf *sb)
+int repo_index_has_changes(struct repository *repo,
+			   struct tree *tree,
+			   struct strbuf *sb)
 {
+	struct index_state *istate = repo->index;
 	struct object_id cmp;
 	int i;
 
-	if (istate != &the_index) {
-		BUG("index_has_changes cannot yet accept istate != &the_index; do_diff_cache needs updating first.");
-	}
 	if (tree)
 		cmp = tree->object.oid;
 	if (tree || !get_oid_tree("HEAD", &cmp)) {
 		struct diff_options opt;
 
-		repo_diff_setup(the_repository, &opt);
+		repo_diff_setup(repo, &opt);
 		opt.flags.exit_with_status = 1;
 		if (!sb)
 			opt.flags.quick = 1;

From 77556354bb7ac50450e3b28999e3576969869068 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 14 Jan 2019 15:33:36 -0800
Subject: [PATCH 0287/1736] Second batch after 2.20

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 42 +++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index 8a5e53b4291b32..71e437a66fb38f 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -24,6 +24,11 @@ UI, Workflows & Features
    object into account (e.g. a tag object would want to go under
    refs/tags/).
 
+ * "git checkout [<tree-ish>] path..." learned to report the number of
+   paths that have been checked out of the index or the tree-ish,
+   which gives it the same degree of noisy-ness as the case in which
+   the command checks out a branch.
+
 
 Performance, Internal Implementation, Development Support etc.
 
@@ -63,4 +68,41 @@ Fixes since v2.20
    which has been corrected.
    (merge 02818a98d7 mk/http-backend-kill-children-before-exit later to maint).
 
+ * "git rev-list --exclude-promisor-objects" had to take an object
+   that does not exist locally (and is lazily available) from the
+   command line without barfing, but the code dereferenced NULL.
+   (merge 4cf67869b2 md/list-lazy-objects-fix later to maint).
+
+ * The traversal over tree objects has learned to honor
+   ":(attr:label)" pathspec match, which has been implemented only for
+   enumerating paths on the filesystem.
+   (merge 5a0b97b34c nd/attr-pathspec-in-tree-walk later to maint).
+
+ * BSD port updates.
+   (merge 4e3ecbd439 cb/openbsd-allows-reading-directory later to maint).
+   (merge b6bdc2a0f5 cb/t5004-empty-tar-archive-fix later to maint).
+   (merge 82cbc8cde2 cb/test-lint-cp-a later to maint).
+
+ * Lines that begin with a certain keyword that come over the wire, as
+   well as lines that consist only of one of these keywords, ought to
+   be painted in color for easier eyeballing, but the latter was
+   broken ever since the feature was introduced in 2.19, which has
+   been corrected.
+   (merge 1f67290450 hn/highlight-sideband-keywords later to maint).
+
+ * "git log -G<regex>" looked for a hunk in the "git log -p" patch
+   output that contained a string that matches the given pattern.
+   Optimize this code to ignore binary files, which by default will
+   not show any hunk that would match any pattern (unless textconv or
+   the --text option is in effect, that is).
+   (merge e0e7cb8080 tb/log-G-binary later to maint).
+
  * Code cleanup, docfix, build fix, etc.
+   (merge 89ba9a79ae hb/t0061-dot-in-path-fix later to maint).
+   (merge d173e799ea sb/diff-color-moved-config-option-fixup later to maint).
+   (merge a8f5a59067 en/directory-renames-nothanks-doc-update later to maint).
+   (merge ec36c42a63 nd/indentation-fix later to maint).
+   (merge f116ee21cd do/gitweb-strict-export-conf-doc later to maint).
+   (merge 112ea42663 fd/gitweb-snapshot-conf-doc-fix later to maint).
+   (merge 1cadad6f65 tb/use-common-win32-pathfuncs-on-cygwin later to maint).
+   (merge 57e9dcaa65 km/rebase-doc-typofix later to maint).

From 0a3faa45b1d35b227182166769357e0878da8f92 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Tue, 15 Jan 2019 00:39:41 +0000
Subject: [PATCH 0288/1736] tree-walk: copy object ID before use

In a future commit, the pointer returned by tree_entry_extract will
point into the struct tree_desc, causing its lifetime to be bound to
that of the struct tree_desc itself.  To ensure this code path keeps
working, copy the object_id into a local variable so that it lives long
enough.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 tree-walk.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/tree-walk.c b/tree-walk.c
index 79bafbd1a23c4a..1e040fc20e09f3 100644
--- a/tree-walk.c
+++ b/tree-walk.c
@@ -498,10 +498,10 @@ static int find_tree_entry(struct tree_desc *t, const char *name, struct object_
 	int namelen = strlen(name);
 	while (t->size) {
 		const char *entry;
-		const struct object_id *oid;
+		struct object_id oid;
 		int entrylen, cmp;
 
-		oid = tree_entry_extract(t, &entry, mode);
+		oidcpy(&oid, tree_entry_extract(t, &entry, mode));
 		entrylen = tree_entry_len(&t->entry);
 		update_tree_entry(t);
 		if (entrylen > namelen)
@@ -512,7 +512,7 @@ static int find_tree_entry(struct tree_desc *t, const char *name, struct object_
 		if (cmp < 0)
 			break;
 		if (entrylen == namelen) {
-			oidcpy(result, oid);
+			oidcpy(result, &oid);
 			return 0;
 		}
 		if (name[entrylen] != '/')
@@ -520,10 +520,10 @@ static int find_tree_entry(struct tree_desc *t, const char *name, struct object_
 		if (!S_ISDIR(*mode))
 			break;
 		if (++entrylen == namelen) {
-			oidcpy(result, oid);
+			oidcpy(result, &oid);
 			return 0;
 		}
-		return get_tree_entry(oid, name + entrylen, result, mode);
+		return get_tree_entry(&oid, name + entrylen, result, mode);
 	}
 	return -1;
 }

From 36775ab524a1d180aaaac089e25b5aeb87793a17 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Tue, 15 Jan 2019 00:39:42 +0000
Subject: [PATCH 0289/1736] match-trees: compute buffer offset correctly when
 splicing

Currently, the struct object_id pointer returned from tree_entry_extract
lives directly inside the parsed tree buffer. In a future commit, this
will change so that it instead points to a dedicated struct member.
Since in this code path, we want to modify the buffer directly, compute
the buffer offset we want to modify by using the pointer to the path
instead.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 match-trees.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/match-trees.c b/match-trees.c
index 2b6d31ef9d35d9..feca48a5fd2ab4 100644
--- a/match-trees.c
+++ b/match-trees.c
@@ -199,15 +199,16 @@ static int splice_tree(const struct object_id *oid1, const char *prefix,
 	while (desc.size) {
 		const char *name;
 		unsigned mode;
-		const struct object_id *oid;
 
-		oid = tree_entry_extract(&desc, &name, &mode);
+		tree_entry_extract(&desc, &name, &mode);
 		if (strlen(name) == toplen &&
 		    !memcmp(name, prefix, toplen)) {
 			if (!S_ISDIR(mode))
 				die("entry %s in tree %s is not a tree", name,
 				    oid_to_hex(oid1));
-			rewrite_here = (struct object_id *)oid;
+			rewrite_here = (struct object_id *)(desc.entry.path +
+							    strlen(desc.entry.path) +
+							    1);
 			break;
 		}
 		update_tree_entry(&desc);

From f55ac4311ad173529cbac7a619d422674a4252ad Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Tue, 15 Jan 2019 00:39:43 +0000
Subject: [PATCH 0290/1736] match-trees: use hashcpy to splice trees

When we splice trees together, we operate in place on the tree buffer.
If we're using SHA-1 for the hash algorithm, we may not have a full
GIT_MAX_RAWSZ (32) bytes to copy. Consequently, it doesn't logically
make sense for us to use a struct object_id to represent this type,
since it isn't a complete object.

Represent this value as a unsigned char pointer instead and copy it when
necessary.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 match-trees.c | 24 ++++++++++++++++++------
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/match-trees.c b/match-trees.c
index feca48a5fd2ab4..c2b7329e0988e2 100644
--- a/match-trees.c
+++ b/match-trees.c
@@ -179,7 +179,7 @@ static int splice_tree(const struct object_id *oid1, const char *prefix,
 	char *buf;
 	unsigned long sz;
 	struct tree_desc desc;
-	struct object_id *rewrite_here;
+	unsigned char *rewrite_here;
 	const struct object_id *rewrite_with;
 	struct object_id subtree;
 	enum object_type type;
@@ -206,9 +206,19 @@ static int splice_tree(const struct object_id *oid1, const char *prefix,
 			if (!S_ISDIR(mode))
 				die("entry %s in tree %s is not a tree", name,
 				    oid_to_hex(oid1));
-			rewrite_here = (struct object_id *)(desc.entry.path +
-							    strlen(desc.entry.path) +
-							    1);
+
+			/*
+			 * We cast here for two reasons:
+			 *
+			 *   - to flip the "char *" (for the path) to "unsigned
+			 *     char *" (for the hash stored after it)
+			 *
+			 *   - to discard the "const"; this is OK because we
+			 *     know it points into our non-const "buf"
+			 */
+			rewrite_here = (unsigned char *)(desc.entry.path +
+							 strlen(desc.entry.path) +
+							 1);
 			break;
 		}
 		update_tree_entry(&desc);
@@ -217,14 +227,16 @@ static int splice_tree(const struct object_id *oid1, const char *prefix,
 		die("entry %.*s not found in tree %s", toplen, prefix,
 		    oid_to_hex(oid1));
 	if (*subpath) {
-		status = splice_tree(rewrite_here, subpath, oid2, &subtree);
+		struct object_id tree_oid;
+		hashcpy(tree_oid.hash, rewrite_here);
+		status = splice_tree(&tree_oid, subpath, oid2, &subtree);
 		if (status)
 			return status;
 		rewrite_with = &subtree;
 	} else {
 		rewrite_with = oid2;
 	}
-	oidcpy(rewrite_here, rewrite_with);
+	hashcpy(rewrite_here, rewrite_with->hash);
 	status = write_object_file(buf, sz, tree_type, result);
 	free(buf);
 	return status;

From ea82b2a0857e3e0449bdce4e3987dee6adbc51ae Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Tue, 15 Jan 2019 00:39:44 +0000
Subject: [PATCH 0291/1736] tree-walk: store object_id in a separate member

When parsing a tree, we read the object ID directly out of the tree
buffer. This is normally fine, but such an object ID cannot be used with
oidcpy, which copies GIT_MAX_RAWSZ bytes, because if we are using SHA-1,
there may not be that many bytes to copy.

Instead, store the object ID in a separate struct member. Since we can
no longer efficiently compute the path length, store that information as
well in struct name_entry. Ensure we only copy the object ID into the
new buffer if the path length is nonzero, as some callers will pass us
an empty path with no object ID following it, and we will not want to
read past the end of the buffer.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/grep.c         |  8 ++++----
 builtin/merge-tree.c   | 20 ++++++++++----------
 builtin/pack-objects.c |  4 ++--
 builtin/reflog.c       |  4 ++--
 cache-tree.c           |  4 ++--
 delta-islands.c        |  2 +-
 fsck.c                 |  4 ++--
 http-push.c            |  4 ++--
 list-objects.c         |  6 +++---
 match-trees.c          |  2 +-
 notes.c                |  4 ++--
 packfile.c             |  2 +-
 revision.c             |  4 ++--
 tree-diff.c            |  6 +++---
 tree-walk.c            | 11 +++++++----
 tree-walk.h            |  9 ++++++---
 tree.c                 | 10 +++++-----
 unpack-trees.c         |  6 +++---
 walker.c               |  4 ++--
 19 files changed, 60 insertions(+), 54 deletions(-)

diff --git a/builtin/grep.c b/builtin/grep.c
index bad9c0a3d5134a..6fb93c037031e7 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -566,7 +566,7 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
 		strbuf_add(base, entry.path, te_len);
 
 		if (S_ISREG(entry.mode)) {
-			hit |= grep_oid(opt, entry.oid, base->buf, tn_len,
+			hit |= grep_oid(opt, &entry.oid, base->buf, tn_len,
 					 check_attr ? base->buf + tn_len : NULL);
 		} else if (S_ISDIR(entry.mode)) {
 			enum object_type type;
@@ -574,10 +574,10 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
 			void *data;
 			unsigned long size;
 
-			data = lock_and_read_oid_file(entry.oid, &type, &size);
+			data = lock_and_read_oid_file(&entry.oid, &type, &size);
 			if (!data)
 				die(_("unable to read tree (%s)"),
-				    oid_to_hex(entry.oid));
+				    oid_to_hex(&entry.oid));
 
 			strbuf_addch(base, '/');
 			init_tree_desc(&sub, data, size);
@@ -585,7 +585,7 @@ static int grep_tree(struct grep_opt *opt, const struct pathspec *pathspec,
 					 check_attr, repo);
 			free(data);
 		} else if (recurse_submodules && S_ISGITLINK(entry.mode)) {
-			hit |= grep_submodule(opt, repo, pathspec, entry.oid,
+			hit |= grep_submodule(opt, repo, pathspec, &entry.oid,
 					      base->buf, base->buf + tn_len);
 		}
 
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 70f6fc916765c5..4500c41e944022 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -154,15 +154,15 @@ static void show_result(void)
 /* An empty entry never compares same, not even to another empty entry */
 static int same_entry(struct name_entry *a, struct name_entry *b)
 {
-	return	a->oid &&
-		b->oid &&
-		oideq(a->oid, b->oid) &&
+	return	!is_null_oid(&a->oid) &&
+		!is_null_oid(&b->oid) &&
+		oideq(&a->oid, &b->oid) &&
 		a->mode == b->mode;
 }
 
 static int both_empty(struct name_entry *a, struct name_entry *b)
 {
-	return !(a->oid || b->oid);
+	return is_null_oid(&a->oid) && is_null_oid(&b->oid);
 }
 
 static struct merge_list *create_entry(unsigned stage, unsigned mode, const struct object_id *oid, const char *path)
@@ -178,7 +178,7 @@ static struct merge_list *create_entry(unsigned stage, unsigned mode, const stru
 
 static char *traverse_path(const struct traverse_info *info, const struct name_entry *n)
 {
-	char *path = xmallocz(traverse_path_len(info, n));
+	char *path = xmallocz(traverse_path_len(info, n) + the_hash_algo->rawsz);
 	return make_traverse_path(path, info, n);
 }
 
@@ -192,8 +192,8 @@ static void resolve(const struct traverse_info *info, struct name_entry *ours, s
 		return;
 
 	path = traverse_path(info, result);
-	orig = create_entry(2, ours->mode, ours->oid, path);
-	final = create_entry(0, result->mode, result->oid, path);
+	orig = create_entry(2, ours->mode, &ours->oid, path);
+	final = create_entry(0, result->mode, &result->oid, path);
 
 	final->link = orig;
 
@@ -217,7 +217,7 @@ static void unresolved_directory(const struct traverse_info *info,
 
 	newbase = traverse_path(info, p);
 
-#define ENTRY_OID(e) (((e)->mode && S_ISDIR((e)->mode)) ? (e)->oid : NULL)
+#define ENTRY_OID(e) (((e)->mode && S_ISDIR((e)->mode)) ? &(e)->oid : NULL)
 	buf0 = fill_tree_descriptor(t + 0, ENTRY_OID(n + 0));
 	buf1 = fill_tree_descriptor(t + 1, ENTRY_OID(n + 1));
 	buf2 = fill_tree_descriptor(t + 2, ENTRY_OID(n + 2));
@@ -243,7 +243,7 @@ static struct merge_list *link_entry(unsigned stage, const struct traverse_info
 		path = entry->path;
 	else
 		path = traverse_path(info, n);
-	link = create_entry(stage, n->mode, n->oid, path);
+	link = create_entry(stage, n->mode, &n->oid, path);
 	link->link = entry;
 	return link;
 }
@@ -318,7 +318,7 @@ static int threeway_callback(int n, unsigned long mask, unsigned long dirmask, s
 	}
 
 	if (same_entry(entry+0, entry+1)) {
-		if (entry[2].oid && !S_ISDIR(entry[2].mode)) {
+		if (!is_null_oid(&entry[2].oid) && !S_ISDIR(entry[2].mode)) {
 			/* We did not touch, they modified -- take theirs */
 			resolve(info, entry+1, entry+2);
 			return mask;
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 24bba8147fc96e..327d9170c4daa1 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -1334,7 +1334,7 @@ static void add_pbase_object(struct tree_desc *tree,
 		if (cmp < 0)
 			return;
 		if (name[cmplen] != '/') {
-			add_object_entry(entry.oid,
+			add_object_entry(&entry.oid,
 					 object_type(entry.mode),
 					 fullname, 1);
 			return;
@@ -1345,7 +1345,7 @@ static void add_pbase_object(struct tree_desc *tree,
 			const char *down = name+cmplen+1;
 			int downlen = name_cmp_len(down);
 
-			tree = pbase_tree_get(entry.oid);
+			tree = pbase_tree_get(&entry.oid);
 			if (!tree)
 				return;
 			init_tree_desc(&sub, tree->tree_data, tree->tree_size);
diff --git a/builtin/reflog.c b/builtin/reflog.c
index 64a8df4f252f59..1f1010e2d9aec2 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -94,8 +94,8 @@ static int tree_is_complete(const struct object_id *oid)
 	init_tree_desc(&desc, tree->buffer, tree->size);
 	complete = 1;
 	while (tree_entry(&desc, &entry)) {
-		if (!has_sha1_file(entry.oid->hash) ||
-		    (S_ISDIR(entry.mode) && !tree_is_complete(entry.oid))) {
+		if (!has_sha1_file(entry.oid.hash) ||
+		    (S_ISDIR(entry.mode) && !tree_is_complete(&entry.oid))) {
 			tree->object.flags |= INCOMPLETE;
 			complete = 0;
 		}
diff --git a/cache-tree.c b/cache-tree.c
index 190c6e5aa6bbc7..98cb66587bff47 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -675,7 +675,7 @@ static void prime_cache_tree_rec(struct repository *r,
 			cnt++;
 		else {
 			struct cache_tree_sub *sub;
-			struct tree *subtree = lookup_tree(r, entry.oid);
+			struct tree *subtree = lookup_tree(r, &entry.oid);
 			if (!subtree->object.parsed)
 				parse_tree(subtree);
 			sub = cache_tree_sub(it, entry.path);
@@ -724,7 +724,7 @@ int cache_tree_matches_traversal(struct cache_tree *root,
 
 	it = find_cache_tree_from_traversal(root, info);
 	it = cache_tree_find(it, ent->path);
-	if (it && it->entry_count > 0 && oideq(ent->oid, &it->oid))
+	if (it && it->entry_count > 0 && oideq(&ent->oid, &it->oid))
 		return it->entry_count;
 	return 0;
 }
diff --git a/delta-islands.c b/delta-islands.c
index 191a930705480e..2186bd0738ed2f 100644
--- a/delta-islands.c
+++ b/delta-islands.c
@@ -296,7 +296,7 @@ void resolve_tree_islands(struct repository *r,
 			if (S_ISGITLINK(entry.mode))
 				continue;
 
-			obj = lookup_object(r, entry.oid->hash);
+			obj = lookup_object(r, entry.oid.hash);
 			if (!obj)
 				continue;
 
diff --git a/fsck.c b/fsck.c
index 68502ce85b11bf..2260adb71e7a9f 100644
--- a/fsck.c
+++ b/fsck.c
@@ -410,14 +410,14 @@ static int fsck_walk_tree(struct tree *tree, void *data, struct fsck_options *op
 			continue;
 
 		if (S_ISDIR(entry.mode)) {
-			obj = (struct object *)lookup_tree(the_repository, entry.oid);
+			obj = (struct object *)lookup_tree(the_repository, &entry.oid);
 			if (name && obj)
 				put_object_name(options, obj, "%s%s/", name,
 					entry.path);
 			result = options->walk(obj, OBJ_TREE, data, options);
 		}
 		else if (S_ISREG(entry.mode) || S_ISLNK(entry.mode)) {
-			obj = (struct object *)lookup_blob(the_repository, entry.oid);
+			obj = (struct object *)lookup_blob(the_repository, &entry.oid);
 			if (name && obj)
 				put_object_name(options, obj, "%s%s", name,
 					entry.path);
diff --git a/http-push.c b/http-push.c
index cd485909127a79..bb802d80ee0894 100644
--- a/http-push.c
+++ b/http-push.c
@@ -1311,11 +1311,11 @@ static struct object_list **process_tree(struct tree *tree,
 	while (tree_entry(&desc, &entry))
 		switch (object_type(entry.mode)) {
 		case OBJ_TREE:
-			p = process_tree(lookup_tree(the_repository, entry.oid),
+			p = process_tree(lookup_tree(the_repository, &entry.oid),
 					 p);
 			break;
 		case OBJ_BLOB:
-			p = process_blob(lookup_blob(the_repository, entry.oid),
+			p = process_blob(lookup_blob(the_repository, &entry.oid),
 					 p);
 			break;
 		default:
diff --git a/list-objects.c b/list-objects.c
index cf7f25bed352ac..ee6aff0cef7f9d 100644
--- a/list-objects.c
+++ b/list-objects.c
@@ -123,15 +123,15 @@ static void process_tree_contents(struct traversal_context *ctx,
 		}
 
 		if (S_ISDIR(entry.mode)) {
-			struct tree *t = lookup_tree(ctx->revs->repo, entry.oid);
+			struct tree *t = lookup_tree(ctx->revs->repo, &entry.oid);
 			t->object.flags |= NOT_USER_GIVEN;
 			process_tree(ctx, t, base, entry.path);
 		}
 		else if (S_ISGITLINK(entry.mode))
-			process_gitlink(ctx, entry.oid->hash,
+			process_gitlink(ctx, entry.oid.hash,
 					base, entry.path);
 		else {
-			struct blob *b = lookup_blob(ctx->revs->repo, entry.oid);
+			struct blob *b = lookup_blob(ctx->revs->repo, &entry.oid);
 			b->object.flags |= NOT_USER_GIVEN;
 			process_blob(ctx, b, base, entry.path);
 		}
diff --git a/match-trees.c b/match-trees.c
index c2b7329e0988e2..18ab825bef57f3 100644
--- a/match-trees.c
+++ b/match-trees.c
@@ -106,7 +106,7 @@ static int score_trees(const struct object_id *hash1, const struct object_id *ha
 			update_tree_entry(&two);
 		} else {
 			/* path appears in both */
-			if (!oideq(one.entry.oid, two.entry.oid)) {
+			if (!oideq(&one.entry.oid, &two.entry.oid)) {
 				/* they are different */
 				score += score_differs(one.entry.mode,
 						       two.entry.mode,
diff --git a/notes.c b/notes.c
index 25cdce28b71a3f..7f7cc4d5112cd8 100644
--- a/notes.c
+++ b/notes.c
@@ -450,7 +450,7 @@ static void load_subtree(struct notes_tree *t, struct leaf_node *subtree,
 
 		l = xcalloc(1, sizeof(*l));
 		oidcpy(&l->key_oid, &object_oid);
-		oidcpy(&l->val_oid, entry.oid);
+		oidcpy(&l->val_oid, &entry.oid);
 		if (note_tree_insert(t, node, n, l, type,
 				     combine_notes_concatenate))
 			die("Failed to load %s %s into notes tree "
@@ -481,7 +481,7 @@ static void load_subtree(struct notes_tree *t, struct leaf_node *subtree,
 			}
 			strbuf_addstr(&non_note_path, entry.path);
 			add_non_note(t, strbuf_detach(&non_note_path, NULL),
-				     entry.mode, entry.oid->hash);
+				     entry.mode, entry.oid.hash);
 		}
 	}
 	free(buf);
diff --git a/packfile.c b/packfile.c
index 8c6b47cc777708..e38af1a275a52a 100644
--- a/packfile.c
+++ b/packfile.c
@@ -2100,7 +2100,7 @@ static int add_promisor_object(const struct object_id *oid,
 			 */
 			return 0;
 		while (tree_entry_gently(&desc, &entry))
-			oidset_insert(set, entry.oid);
+			oidset_insert(set, &entry.oid);
 	} else if (obj->type == OBJ_COMMIT) {
 		struct commit *commit = (struct commit *) obj;
 		struct commit_list *parents = commit->parents;
diff --git a/revision.c b/revision.c
index 13e0519c024163..05fb390d55711f 100644
--- a/revision.c
+++ b/revision.c
@@ -67,10 +67,10 @@ static void mark_tree_contents_uninteresting(struct repository *r,
 	while (tree_entry(&desc, &entry)) {
 		switch (object_type(entry.mode)) {
 		case OBJ_TREE:
-			mark_tree_uninteresting(r, lookup_tree(r, entry.oid));
+			mark_tree_uninteresting(r, lookup_tree(r, &entry.oid));
 			break;
 		case OBJ_BLOB:
-			mark_blob_uninteresting(lookup_blob(r, entry.oid));
+			mark_blob_uninteresting(lookup_blob(r, &entry.oid));
 			break;
 		default:
 			/* Subproject commit - not in this repository */
diff --git a/tree-diff.c b/tree-diff.c
index 0e5432461026ef..4ffa00ae0c21bd 100644
--- a/tree-diff.c
+++ b/tree-diff.c
@@ -239,7 +239,7 @@ static struct combine_diff_path *emit_path(struct combine_diff_path *p,
 						DIFF_STATUS_ADDED;
 
 			if (tpi_valid) {
-				oid_i = tp[i].entry.oid;
+				oid_i = &tp[i].entry.oid;
 				mode_i = tp[i].entry.mode;
 			}
 			else {
@@ -280,7 +280,7 @@ static struct combine_diff_path *emit_path(struct combine_diff_path *p,
 			/* same rule as in emitthis */
 			int tpi_valid = tp && !(tp[i].entry.mode & S_IFXMIN_NEQ);
 
-			parents_oid[i] = tpi_valid ? tp[i].entry.oid : NULL;
+			parents_oid[i] = tpi_valid ? &tp[i].entry.oid : NULL;
 		}
 
 		strbuf_add(base, path, pathlen);
@@ -491,7 +491,7 @@ static struct combine_diff_path *ll_diff_tree_paths(
 						continue;
 
 					/* diff(t,pi) != ø */
-					if (!oideq(t.entry.oid, tp[i].entry.oid) ||
+					if (!oideq(&t.entry.oid, &tp[i].entry.oid) ||
 					    (t.entry.mode != tp[i].entry.mode))
 						continue;
 
diff --git a/tree-walk.c b/tree-walk.c
index 1e040fc20e09f3..56b951d3cb0281 100644
--- a/tree-walk.c
+++ b/tree-walk.c
@@ -48,7 +48,8 @@ static int decode_tree_entry(struct tree_desc *desc, const char *buf, unsigned l
 	/* Initialize the descriptor entry */
 	desc->entry.path = path;
 	desc->entry.mode = canon_mode(mode);
-	desc->entry.oid  = (const struct object_id *)(path + len);
+	desc->entry.pathlen = len - 1;
+	hashcpy(desc->entry.oid.hash, (const unsigned char *)path + len);
 
 	return 0;
 }
@@ -107,7 +108,7 @@ static void entry_extract(struct tree_desc *t, struct name_entry *a)
 static int update_tree_entry_internal(struct tree_desc *desc, struct strbuf *err)
 {
 	const void *buf = desc->buffer;
-	const unsigned char *end = desc->entry.oid->hash + the_hash_algo->rawsz;
+	const unsigned char *end = (const unsigned char *)desc->entry.path + desc->entry.pathlen + 1 + the_hash_algo->rawsz;
 	unsigned long size = desc->size;
 	unsigned long len = end - (const unsigned char *)buf;
 
@@ -175,9 +176,11 @@ void setup_traverse_info(struct traverse_info *info, const char *base)
 		pathlen--;
 	info->pathlen = pathlen ? pathlen + 1 : 0;
 	info->name.path = base;
-	info->name.oid = (void *)(base + pathlen + 1);
-	if (pathlen)
+	info->name.pathlen = pathlen;
+	if (pathlen) {
+		hashcpy(info->name.oid.hash, (const unsigned char *)base + pathlen + 1);
 		info->prev = &dummy;
+	}
 }
 
 char *make_traverse_path(char *path, const struct traverse_info *info, const struct name_entry *n)
diff --git a/tree-walk.h b/tree-walk.h
index 196831007e618f..08d349c54ffa41 100644
--- a/tree-walk.h
+++ b/tree-walk.h
@@ -1,11 +1,14 @@
 #ifndef TREE_WALK_H
 #define TREE_WALK_H
 
+#include "cache.h"
+
 struct strbuf;
 
 struct name_entry {
-	const struct object_id *oid;
+	struct object_id oid;
 	const char *path;
+	int pathlen;
 	unsigned int mode;
 };
 
@@ -19,12 +22,12 @@ static inline const struct object_id *tree_entry_extract(struct tree_desc *desc,
 {
 	*pathp = desc->entry.path;
 	*modep = desc->entry.mode;
-	return desc->entry.oid;
+	return &desc->entry.oid;
 }
 
 static inline int tree_entry_len(const struct name_entry *ne)
 {
-	return (const char *)ne->oid - ne->path - 1;
+	return ne->pathlen;
 }
 
 /*
diff --git a/tree.c b/tree.c
index 215d3fdc7c4af2..7badea00094a98 100644
--- a/tree.c
+++ b/tree.c
@@ -84,7 +84,7 @@ static int read_tree_1(struct tree *tree, struct strbuf *base,
 				continue;
 		}
 
-		switch (fn(entry.oid, base,
+		switch (fn(&entry.oid, base,
 			   entry.path, entry.mode, stage, context)) {
 		case 0:
 			continue;
@@ -95,19 +95,19 @@ static int read_tree_1(struct tree *tree, struct strbuf *base,
 		}
 
 		if (S_ISDIR(entry.mode))
-			oidcpy(&oid, entry.oid);
+			oidcpy(&oid, &entry.oid);
 		else if (S_ISGITLINK(entry.mode)) {
 			struct commit *commit;
 
-			commit = lookup_commit(the_repository, entry.oid);
+			commit = lookup_commit(the_repository, &entry.oid);
 			if (!commit)
 				die("Commit %s in submodule path %s%s not found",
-				    oid_to_hex(entry.oid),
+				    oid_to_hex(&entry.oid),
 				    base->buf, entry.path);
 
 			if (parse_commit(commit))
 				die("Invalid commit %s in submodule path %s%s",
-				    oid_to_hex(entry.oid),
+				    oid_to_hex(&entry.oid),
 				    base->buf, entry.path);
 
 			oidcpy(&oid, get_commit_tree_oid(commit));
diff --git a/unpack-trees.c b/unpack-trees.c
index 6d53cbfc865096..734828fda2821f 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -679,7 +679,7 @@ static int switch_cache_bottom(struct traverse_info *info)
 
 static inline int are_same_oid(struct name_entry *name_j, struct name_entry *name_k)
 {
-	return name_j->oid && name_k->oid && oideq(name_j->oid, name_k->oid);
+	return !is_null_oid(&name_j->oid) && !is_null_oid(&name_k->oid) && oideq(&name_j->oid, &name_k->oid);
 }
 
 static int all_trees_same_as_cache_tree(int n, unsigned long dirmask,
@@ -857,7 +857,7 @@ static int traverse_trees_recursive(int n, unsigned long dirmask,
 		else {
 			const struct object_id *oid = NULL;
 			if (dirmask & 1)
-				oid = names[i].oid;
+				oid = &names[i].oid;
 			buf[nr_buf++] = fill_tree_descriptor(t + i, oid);
 		}
 	}
@@ -981,7 +981,7 @@ static struct cache_entry *create_ce_entry(const struct traverse_info *info,
 	ce->ce_mode = create_ce_mode(n->mode);
 	ce->ce_flags = create_ce_flags(stage);
 	ce->ce_namelen = len;
-	oidcpy(&ce->oid, n->oid);
+	oidcpy(&ce->oid, &n->oid);
 	make_traverse_path(ce->name, info, n);
 
 	return ce;
diff --git a/walker.c b/walker.c
index 96990d84dabfdd..d74ae59c77fb36 100644
--- a/walker.c
+++ b/walker.c
@@ -50,13 +50,13 @@ static int process_tree(struct walker *walker, struct tree *tree)
 			continue;
 		if (S_ISDIR(entry.mode)) {
 			struct tree *tree = lookup_tree(the_repository,
-							entry.oid);
+							&entry.oid);
 			if (tree)
 				obj = &tree->object;
 		}
 		else {
 			struct blob *blob = lookup_blob(the_repository,
-							entry.oid);
+							&entry.oid);
 			if (blob)
 				obj = &blob->object;
 		}

From 974e4a85e354d07fb4d50ff908713ecd5bcd4fff Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Tue, 15 Jan 2019 00:39:45 +0000
Subject: [PATCH 0292/1736] cache: make oidcpy always copy GIT_MAX_RAWSZ bytes

There are some situations in which we want to store an object ID into
struct object_id without the_hash_algo necessarily being set correctly.
One such case is when cloning a repository, where we must read refs from
the remote side without having a repository from which to read the
preferred algorithm.

In this cases, we may have the_hash_algo set to SHA-1, which is the
default, but read refs into struct object_id that are SHA-256. When
copying these values, we will want to copy them completely, not just the
first 20 bytes. Consequently, make sure that oidcpy copies the maximum
number of bytes at all times, regardless of the setting of
the_hash_algo.

Since oidcpy and hashcpy are no longer functionally identical, remove
the Cocinelle object_id transformations that convert from one into the
other.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h                            |  2 +-
 contrib/coccinelle/object_id.cocci | 30 ------------------------------
 2 files changed, 1 insertion(+), 31 deletions(-)

diff --git a/cache.h b/cache.h
index ca36b44ee0b585..8b8c6a1a2a0663 100644
--- a/cache.h
+++ b/cache.h
@@ -1072,7 +1072,7 @@ static inline void hashcpy(unsigned char *sha_dst, const unsigned char *sha_src)
 
 static inline void oidcpy(struct object_id *dst, const struct object_id *src)
 {
-	hashcpy(dst->hash, src->hash);
+	memcpy(dst->hash, src->hash, GIT_MAX_RAWSZ);
 }
 
 static inline struct object_id *oiddup(const struct object_id *src)
diff --git a/contrib/coccinelle/object_id.cocci b/contrib/coccinelle/object_id.cocci
index 6a7cf3e02da832..3e536a9834b623 100644
--- a/contrib/coccinelle/object_id.cocci
+++ b/contrib/coccinelle/object_id.cocci
@@ -86,36 +86,6 @@ struct object_id OID;
 - hashcmp(OID.hash, OIDPTR->hash)
 + oidcmp(&OID, OIDPTR)
 
-@@
-struct object_id OID1, OID2;
-@@
-- hashcpy(OID1.hash, OID2.hash)
-+ oidcpy(&OID1, &OID2)
-
-@@
-identifier f != oidcpy;
-struct object_id *OIDPTR1;
-struct object_id *OIDPTR2;
-@@
-  f(...) {<...
-- hashcpy(OIDPTR1->hash, OIDPTR2->hash)
-+ oidcpy(OIDPTR1, OIDPTR2)
-  ...>}
-
-@@
-struct object_id *OIDPTR;
-struct object_id OID;
-@@
-- hashcpy(OIDPTR->hash, OID.hash)
-+ oidcpy(OIDPTR, &OID)
-
-@@
-struct object_id *OIDPTR;
-struct object_id OID;
-@@
-- hashcpy(OID.hash, OIDPTR->hash)
-+ oidcpy(&OID, OIDPTR)
-
 @@
 struct object_id *OIDPTR1;
 struct object_id *OIDPTR2;

From fa6f225e0141ec0df1e131e894a3a7d7dea168f5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 15 Jan 2019 07:42:52 -0800
Subject: [PATCH 0293/1736] add --edit: truncate the patch file

If there is already a .git/ADD_EDIT.patch file, we fail to truncate it
properly, which could result in very funny errors.

Of course, this file should not be left lying around. But at least in
one case, there was a stale copy, larger than the current diff. So the
result was a corrupt diff.

Let's just truncate the file when we write it and not worry about it too
much.

Reported by J Wyman.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/add.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/add.c b/builtin/add.c
index 8a155dd41eccd8..160a4944fc088f 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -239,7 +239,7 @@ static int edit_patch(int argc, const char **argv, const char *prefix)
 	rev.diffopt.output_format = DIFF_FORMAT_PATCH;
 	rev.diffopt.use_color = 0;
 	rev.diffopt.flags.ignore_dirty_submodules = 1;
-	out = open(file, O_CREAT | O_WRONLY, 0666);
+	out = open(file, O_CREAT | O_WRONLY | O_TRUNC, 0666);
 	if (out < 0)
 		die(_("Could not open '%s' for writing."), file);
 	rev.diffopt.file = xfdopen(out, "w");

From bc2e795cea607e444a9f985b0dbed5a4d25921c8 Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Tue, 15 Jan 2019 11:40:27 -0800
Subject: [PATCH 0294/1736] pkt-line: introduce struct packet_writer

A future patch will allow the client to request multiplexing of the
entire fetch response (and not only during packfile transmission), which
in turn allows the server to send progress and keepalive messages at any
time during the response.

It will be convenient for a future patch if writing options
(specifically, whether the written data is to be multiplexed) could be
controlled from a single place, so create struct packet_writer to serve
as that place, and modify upload-pack to use it.

Currently, it only stores the output fd, but a subsequent patch will (as
described above) introduce an option to determine if the written data is
to be multiplexed.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 pkt-line.c    |  47 ++++++++++++++++++---
 pkt-line.h    |  14 +++++++
 upload-pack.c | 112 +++++++++++++++++++++++++++-----------------------
 3 files changed, 115 insertions(+), 58 deletions(-)

diff --git a/pkt-line.c b/pkt-line.c
index e70ea6d88ff927..9d3e402d41892f 100644
--- a/pkt-line.c
+++ b/pkt-line.c
@@ -129,12 +129,14 @@ static void set_packet_header(char *buf, const int size)
 	#undef hex
 }
 
-static void format_packet(struct strbuf *out, const char *fmt, va_list args)
+static void format_packet(struct strbuf *out, const char *prefix,
+			  const char *fmt, va_list args)
 {
 	size_t orig_len, n;
 
 	orig_len = out->len;
 	strbuf_addstr(out, "0000");
+	strbuf_addstr(out, prefix);
 	strbuf_vaddf(out, fmt, args);
 	n = out->len - orig_len;
 
@@ -145,13 +147,13 @@ static void format_packet(struct strbuf *out, const char *fmt, va_list args)
 	packet_trace(out->buf + orig_len + 4, n - 4, 1);
 }
 
-static int packet_write_fmt_1(int fd, int gently,
+static int packet_write_fmt_1(int fd, int gently, const char *prefix,
 			      const char *fmt, va_list args)
 {
 	static struct strbuf buf = STRBUF_INIT;
 
 	strbuf_reset(&buf);
-	format_packet(&buf, fmt, args);
+	format_packet(&buf, prefix, fmt, args);
 	if (write_in_full(fd, buf.buf, buf.len) < 0) {
 		if (!gently) {
 			check_pipe(errno);
@@ -168,7 +170,7 @@ void packet_write_fmt(int fd, const char *fmt, ...)
 	va_list args;
 
 	va_start(args, fmt);
-	packet_write_fmt_1(fd, 0, fmt, args);
+	packet_write_fmt_1(fd, 0, "", fmt, args);
 	va_end(args);
 }
 
@@ -178,7 +180,7 @@ int packet_write_fmt_gently(int fd, const char *fmt, ...)
 	va_list args;
 
 	va_start(args, fmt);
-	status = packet_write_fmt_1(fd, 1, fmt, args);
+	status = packet_write_fmt_1(fd, 1, "", fmt, args);
 	va_end(args);
 	return status;
 }
@@ -211,7 +213,7 @@ void packet_buf_write(struct strbuf *buf, const char *fmt, ...)
 	va_list args;
 
 	va_start(args, fmt);
-	format_packet(buf, fmt, args);
+	format_packet(buf, "", fmt, args);
 	va_end(args);
 }
 
@@ -486,3 +488,36 @@ enum packet_read_status packet_reader_peek(struct packet_reader *reader)
 	reader->line_peeked = 1;
 	return reader->status;
 }
+
+void packet_writer_init(struct packet_writer *writer, int dest_fd)
+{
+	writer->dest_fd = dest_fd;
+}
+
+void packet_writer_write(struct packet_writer *writer, const char *fmt, ...)
+{
+	va_list args;
+
+	va_start(args, fmt);
+	packet_write_fmt_1(writer->dest_fd, 0, "", fmt, args);
+	va_end(args);
+}
+
+void packet_writer_error(struct packet_writer *writer, const char *fmt, ...)
+{
+	va_list args;
+
+	va_start(args, fmt);
+	packet_write_fmt_1(writer->dest_fd, 0, "ERR ", fmt, args);
+	va_end(args);
+}
+
+void packet_writer_delim(struct packet_writer *writer)
+{
+	packet_delim(writer->dest_fd);
+}
+
+void packet_writer_flush(struct packet_writer *writer)
+{
+	packet_flush(writer->dest_fd);
+}
diff --git a/pkt-line.h b/pkt-line.h
index d7e1dbc0470088..023ad2951d4131 100644
--- a/pkt-line.h
+++ b/pkt-line.h
@@ -183,4 +183,18 @@ extern enum packet_read_status packet_reader_peek(struct packet_reader *reader);
 #define LARGE_PACKET_DATA_MAX (LARGE_PACKET_MAX - 4)
 extern char packet_buffer[LARGE_PACKET_MAX];
 
+struct packet_writer {
+	int dest_fd;
+};
+
+void packet_writer_init(struct packet_writer *writer, int dest_fd);
+
+/* These functions die upon failure. */
+__attribute__((format (printf, 2, 3)))
+void packet_writer_write(struct packet_writer *writer, const char *fmt, ...);
+__attribute__((format (printf, 2, 3)))
+void packet_writer_error(struct packet_writer *writer, const char *fmt, ...);
+void packet_writer_delim(struct packet_writer *writer);
+void packet_writer_flush(struct packet_writer *writer);
+
 #endif
diff --git a/upload-pack.c b/upload-pack.c
index 08b547cf01bffe..60a26bbbfd8a9c 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -613,13 +613,14 @@ static void check_non_tip(struct object_array *want_obj)
 	}
 }
 
-static void send_shallow(struct commit_list *result)
+static void send_shallow(struct packet_writer *writer,
+			 struct commit_list *result)
 {
 	while (result) {
 		struct object *object = &result->item->object;
 		if (!(object->flags & (CLIENT_SHALLOW|NOT_SHALLOW))) {
-			packet_write_fmt(1, "shallow %s",
-					 oid_to_hex(&object->oid));
+			packet_writer_write(writer, "shallow %s",
+					    oid_to_hex(&object->oid));
 			register_shallow(the_repository, &object->oid);
 			shallow_nr++;
 		}
@@ -627,7 +628,8 @@ static void send_shallow(struct commit_list *result)
 	}
 }
 
-static void send_unshallow(const struct object_array *shallows,
+static void send_unshallow(struct packet_writer *writer,
+			   const struct object_array *shallows,
 			   struct object_array *want_obj)
 {
 	int i;
@@ -636,8 +638,8 @@ static void send_unshallow(const struct object_array *shallows,
 		struct object *object = shallows->objects[i].item;
 		if (object->flags & NOT_SHALLOW) {
 			struct commit_list *parents;
-			packet_write_fmt(1, "unshallow %s",
-					 oid_to_hex(&object->oid));
+			packet_writer_write(writer, "unshallow %s",
+					    oid_to_hex(&object->oid));
 			object->flags &= ~CLIENT_SHALLOW;
 			/*
 			 * We want to _register_ "object" as shallow, but we
@@ -662,7 +664,7 @@ static void send_unshallow(const struct object_array *shallows,
 	}
 }
 
-static void deepen(int depth, int deepen_relative,
+static void deepen(struct packet_writer *writer, int depth, int deepen_relative,
 		   struct object_array *shallows, struct object_array *want_obj)
 {
 	if (depth == INFINITE_DEPTH && !is_repository_shallow(the_repository)) {
@@ -680,7 +682,7 @@ static void deepen(int depth, int deepen_relative,
 		result = get_shallow_commits(&reachable_shallows,
 					     depth + 1,
 					     SHALLOW, NOT_SHALLOW);
-		send_shallow(result);
+		send_shallow(writer, result);
 		free_commit_list(result);
 		object_array_clear(&reachable_shallows);
 	} else {
@@ -688,14 +690,15 @@ static void deepen(int depth, int deepen_relative,
 
 		result = get_shallow_commits(want_obj, depth,
 					     SHALLOW, NOT_SHALLOW);
-		send_shallow(result);
+		send_shallow(writer, result);
 		free_commit_list(result);
 	}
 
-	send_unshallow(shallows, want_obj);
+	send_unshallow(writer, shallows, want_obj);
 }
 
-static void deepen_by_rev_list(int ac, const char **av,
+static void deepen_by_rev_list(struct packet_writer *writer, int ac,
+			       const char **av,
 			       struct object_array *shallows,
 			       struct object_array *want_obj)
 {
@@ -703,13 +706,14 @@ static void deepen_by_rev_list(int ac, const char **av,
 
 	close_commit_graph(the_repository);
 	result = get_shallow_commits_by_rev_list(ac, av, SHALLOW, NOT_SHALLOW);
-	send_shallow(result);
+	send_shallow(writer, result);
 	free_commit_list(result);
-	send_unshallow(shallows, want_obj);
+	send_unshallow(writer, shallows, want_obj);
 }
 
 /* Returns 1 if a shallow list is sent or 0 otherwise */
-static int send_shallow_list(int depth, int deepen_rev_list,
+static int send_shallow_list(struct packet_writer *writer,
+			     int depth, int deepen_rev_list,
 			     timestamp_t deepen_since,
 			     struct string_list *deepen_not,
 			     struct object_array *shallows,
@@ -720,7 +724,7 @@ static int send_shallow_list(int depth, int deepen_rev_list,
 	if (depth > 0 && deepen_rev_list)
 		die("git upload-pack: deepen and deepen-since (or deepen-not) cannot be used together");
 	if (depth > 0) {
-		deepen(depth, deepen_relative, shallows, want_obj);
+		deepen(writer, depth, deepen_relative, shallows, want_obj);
 		ret = 1;
 	} else if (deepen_rev_list) {
 		struct argv_array av = ARGV_ARRAY_INIT;
@@ -741,7 +745,7 @@ static int send_shallow_list(int depth, int deepen_rev_list,
 			struct object *o = want_obj->objects[i].item;
 			argv_array_push(&av, oid_to_hex(&o->oid));
 		}
-		deepen_by_rev_list(av.argc, av.argv, shallows, want_obj);
+		deepen_by_rev_list(writer, av.argc, av.argv, shallows, want_obj);
 		argv_array_clear(&av);
 		ret = 1;
 	} else {
@@ -834,8 +838,10 @@ static void receive_needs(struct packet_reader *reader, struct object_array *wan
 	int has_non_tip = 0;
 	timestamp_t deepen_since = 0;
 	int deepen_rev_list = 0;
+	struct packet_writer writer;
 
 	shallow_nr = 0;
+	packet_writer_init(&writer, 1);
 	for (;;) {
 		struct object *o;
 		const char *features;
@@ -892,9 +898,9 @@ static void receive_needs(struct packet_reader *reader, struct object_array *wan
 
 		o = parse_object(the_repository, &oid_buf);
 		if (!o) {
-			packet_write_fmt(1,
-					 "ERR upload-pack: not our ref %s",
-					 oid_to_hex(&oid_buf));
+			packet_writer_error(&writer,
+					    "upload-pack: not our ref %s",
+					    oid_to_hex(&oid_buf));
 			die("git upload-pack: not our ref %s",
 			    oid_to_hex(&oid_buf));
 		}
@@ -923,7 +929,7 @@ static void receive_needs(struct packet_reader *reader, struct object_array *wan
 	if (depth == 0 && !deepen_rev_list && shallows.nr == 0)
 		return;
 
-	if (send_shallow_list(depth, deepen_rev_list, deepen_since,
+	if (send_shallow_list(&writer, depth, deepen_rev_list, deepen_since,
 			      &deepen_not, &shallows, want_obj))
 		packet_flush(1);
 	object_array_clear(&shallows);
@@ -1102,6 +1108,8 @@ struct upload_pack_data {
 	int deepen_rev_list;
 	int deepen_relative;
 
+	struct packet_writer writer;
+
 	unsigned stateless_rpc : 1;
 
 	unsigned use_thin_pack : 1;
@@ -1125,6 +1133,7 @@ static void upload_pack_data_init(struct upload_pack_data *data)
 	data->haves = haves;
 	data->shallows = shallows;
 	data->deepen_not = deepen_not;
+	packet_writer_init(&data->writer, 1);
 }
 
 static void upload_pack_data_clear(struct upload_pack_data *data)
@@ -1136,7 +1145,8 @@ static void upload_pack_data_clear(struct upload_pack_data *data)
 	string_list_clear(&data->deepen_not, 0);
 }
 
-static int parse_want(const char *line, struct object_array *want_obj)
+static int parse_want(struct packet_writer *writer, const char *line,
+		      struct object_array *want_obj)
 {
 	const char *arg;
 	if (skip_prefix(line, "want ", &arg)) {
@@ -1149,9 +1159,9 @@ static int parse_want(const char *line, struct object_array *want_obj)
 
 		o = parse_object(the_repository, &oid);
 		if (!o) {
-			packet_write_fmt(1,
-					 "ERR upload-pack: not our ref %s",
-					 oid_to_hex(&oid));
+			packet_writer_error(writer,
+					    "upload-pack: not our ref %s",
+					    oid_to_hex(&oid));
 			die("git upload-pack: not our ref %s",
 			    oid_to_hex(&oid));
 		}
@@ -1167,7 +1177,8 @@ static int parse_want(const char *line, struct object_array *want_obj)
 	return 0;
 }
 
-static int parse_want_ref(const char *line, struct string_list *wanted_refs,
+static int parse_want_ref(struct packet_writer *writer, const char *line,
+			  struct string_list *wanted_refs,
 			  struct object_array *want_obj)
 {
 	const char *arg;
@@ -1177,7 +1188,7 @@ static int parse_want_ref(const char *line, struct string_list *wanted_refs,
 		struct object *o;
 
 		if (read_ref(arg, &oid)) {
-			packet_write_fmt(1, "ERR unknown ref %s", arg);
+			packet_writer_error(writer, "unknown ref %s", arg);
 			die("unknown ref %s", arg);
 		}
 
@@ -1220,10 +1231,11 @@ static void process_args(struct packet_reader *request,
 		const char *p;
 
 		/* process want */
-		if (parse_want(arg, want_obj))
+		if (parse_want(&data->writer, arg, want_obj))
 			continue;
 		if (allow_ref_in_want &&
-		    parse_want_ref(arg, &data->wanted_refs, want_obj))
+		    parse_want_ref(&data->writer, arg, &data->wanted_refs,
+				   want_obj))
 			continue;
 		/* process have line */
 		if (parse_have(arg, &data->haves))
@@ -1317,26 +1329,26 @@ static int process_haves(struct oid_array *haves, struct oid_array *common,
 	return 0;
 }
 
-static int send_acks(struct oid_array *acks, struct strbuf *response,
+static int send_acks(struct packet_writer *writer, struct oid_array *acks,
 		     const struct object_array *have_obj,
 		     struct object_array *want_obj)
 {
 	int i;
 
-	packet_buf_write(response, "acknowledgments\n");
+	packet_writer_write(writer, "acknowledgments\n");
 
 	/* Send Acks */
 	if (!acks->nr)
-		packet_buf_write(response, "NAK\n");
+		packet_writer_write(writer, "NAK\n");
 
 	for (i = 0; i < acks->nr; i++) {
-		packet_buf_write(response, "ACK %s\n",
-				 oid_to_hex(&acks->oid[i]));
+		packet_writer_write(writer, "ACK %s\n",
+				    oid_to_hex(&acks->oid[i]));
 	}
 
 	if (ok_to_give_up(have_obj, want_obj)) {
 		/* Send Ready */
-		packet_buf_write(response, "ready\n");
+		packet_writer_write(writer, "ready\n");
 		return 1;
 	}
 
@@ -1348,25 +1360,20 @@ static int process_haves_and_send_acks(struct upload_pack_data *data,
 				       struct object_array *want_obj)
 {
 	struct oid_array common = OID_ARRAY_INIT;
-	struct strbuf response = STRBUF_INIT;
 	int ret = 0;
 
 	process_haves(&data->haves, &common, have_obj);
 	if (data->done) {
 		ret = 1;
-	} else if (send_acks(&common, &response, have_obj, want_obj)) {
-		packet_buf_delim(&response);
+	} else if (send_acks(&data->writer, &common, have_obj, want_obj)) {
+		packet_writer_delim(&data->writer);
 		ret = 1;
 	} else {
 		/* Add Flush */
-		packet_buf_flush(&response);
+		packet_writer_flush(&data->writer);
 		ret = 0;
 	}
 
-	/* Send response */
-	write_or_die(1, response.buf, response.len);
-	strbuf_release(&response);
-
 	oid_array_clear(&data->haves);
 	oid_array_clear(&common);
 	return ret;
@@ -1379,15 +1386,15 @@ static void send_wanted_ref_info(struct upload_pack_data *data)
 	if (!data->wanted_refs.nr)
 		return;
 
-	packet_write_fmt(1, "wanted-refs\n");
+	packet_writer_write(&data->writer, "wanted-refs\n");
 
 	for_each_string_list_item(item, &data->wanted_refs) {
-		packet_write_fmt(1, "%s %s\n",
-				 oid_to_hex(item->util),
-				 item->string);
+		packet_writer_write(&data->writer, "%s %s\n",
+				    oid_to_hex(item->util),
+				    item->string);
 	}
 
-	packet_delim(1);
+	packet_writer_delim(&data->writer);
 }
 
 static void send_shallow_info(struct upload_pack_data *data,
@@ -1398,14 +1405,15 @@ static void send_shallow_info(struct upload_pack_data *data,
 	    !is_repository_shallow(the_repository))
 		return;
 
-	packet_write_fmt(1, "shallow-info\n");
+	packet_writer_write(&data->writer, "shallow-info\n");
 
-	if (!send_shallow_list(data->depth, data->deepen_rev_list,
+	if (!send_shallow_list(&data->writer, data->depth,
+			       data->deepen_rev_list,
 			       data->deepen_since, &data->deepen_not,
 			       &data->shallows, want_obj) &&
 	    is_repository_shallow(the_repository))
-		deepen(INFINITE_DEPTH, data->deepen_relative, &data->shallows,
-		       want_obj);
+		deepen(&data->writer, INFINITE_DEPTH, data->deepen_relative,
+		       &data->shallows, want_obj);
 
 	packet_delim(1);
 }
@@ -1467,7 +1475,7 @@ int upload_pack_v2(struct repository *r, struct argv_array *keys,
 			send_wanted_ref_info(&data);
 			send_shallow_info(&data, &want_obj);
 
-			packet_write_fmt(1, "packfile\n");
+			packet_writer_write(&data.writer, "packfile\n");
 			create_pack_file(&have_obj, &want_obj);
 			state = FETCH_DONE;
 			break;

From c813a7c35f44f4bf435c6ecb21bf4b9ec8f227de Mon Sep 17 00:00:00 2001
From: Matthew DeVore <matvore@google.com>
Date: Tue, 8 Jan 2019 18:59:13 -0800
Subject: [PATCH 0295/1736] list-objects-filter: teach tree:# how to handle >0

Implement positive values for <depth> in the tree:<depth> filter. The
exact semantics are described in Documentation/rev-list-options.txt.

The long-term goal at the end of this is to allow a partial clone to
eagerly fetch an entire directory of files by fetching a tree and
specifying <depth>=1. This, for instance, would make a build operation
fast and convenient. It is fast because the partial clone does not need
to fetch each file individually, and convenient because the user does
not need to supply a sparse-checkout specification.

Another way of considering this feature is as a way to reduce
round-trips, since the client can get any number of levels of
directories in a single request, rather than wait for each level of tree
objects to come back, whose entries are used to construct a new request.

Signed-off-by: Matthew DeVore <matvore@google.com>
Reviewed-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/rev-list-options.txt  |   9 ++-
 list-objects-filter-options.c       |   7 +-
 list-objects-filter-options.h       |   3 +-
 list-objects-filter.c               | 116 +++++++++++++++++++++++-----
 t/t6112-rev-list-filters-objects.sh | 111 ++++++++++++++++++++++++++
 5 files changed, 219 insertions(+), 27 deletions(-)

diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index bab5f50b172491..f8ab00f7c9e966 100644
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -734,8 +734,13 @@ specification contained in <path>.
 +
 The form '--filter=tree:<depth>' omits all blobs and trees whose depth
 from the root tree is >= <depth> (minimum depth if an object is located
-at multiple depths in the commits traversed). Currently, only <depth>=0
-is supported, which omits all blobs and trees.
+at multiple depths in the commits traversed). <depth>=0 will not include
+any trees or blobs unless included explicitly in the command-line (or
+standard input when --stdin is used). <depth>=1 will include only the
+tree and blobs which are referenced directly by a commit reachable from
+<commit> or an explicitly-given object. <depth>=2 is like <depth>=1
+while also including trees and blobs one more level removed from an
+explicitly-given commit or tree.
 
 --no-filter::
 	Turn off any previous `--filter=` argument.
diff --git a/list-objects-filter-options.c b/list-objects-filter-options.c
index e8da2e8581b2df..5285e7674dbbdc 100644
--- a/list-objects-filter-options.c
+++ b/list-objects-filter-options.c
@@ -50,16 +50,15 @@ static int gently_parse_list_objects_filter(
 		}
 
 	} else if (skip_prefix(arg, "tree:", &v0)) {
-		unsigned long depth;
-		if (!git_parse_ulong(v0, &depth) || depth != 0) {
+		if (!git_parse_ulong(v0, &filter_options->tree_exclude_depth)) {
 			if (errbuf) {
 				strbuf_addstr(
 					errbuf,
-					_("only 'tree:0' is supported"));
+					_("expected 'tree:<depth>'"));
 			}
 			return 1;
 		}
-		filter_options->choice = LOFC_TREE_NONE;
+		filter_options->choice = LOFC_TREE_DEPTH;
 		return 0;
 
 	} else if (skip_prefix(arg, "sparse:oid=", &v0)) {
diff --git a/list-objects-filter-options.h b/list-objects-filter-options.h
index af64e5c66fc4a2..477cd970295ba2 100644
--- a/list-objects-filter-options.h
+++ b/list-objects-filter-options.h
@@ -10,7 +10,7 @@ enum list_objects_filter_choice {
 	LOFC_DISABLED = 0,
 	LOFC_BLOB_NONE,
 	LOFC_BLOB_LIMIT,
-	LOFC_TREE_NONE,
+	LOFC_TREE_DEPTH,
 	LOFC_SPARSE_OID,
 	LOFC_SPARSE_PATH,
 	LOFC__COUNT /* must be last */
@@ -44,6 +44,7 @@ struct list_objects_filter_options {
 	struct object_id *sparse_oid_value;
 	char *sparse_path_value;
 	unsigned long blob_limit_value;
+	unsigned long tree_exclude_depth;
 };
 
 /* Normalized command line arguments */
diff --git a/list-objects-filter.c b/list-objects-filter.c
index a62624a1ced704..786e0dd0b15a6d 100644
--- a/list-objects-filter.c
+++ b/list-objects-filter.c
@@ -10,6 +10,7 @@
 #include "list-objects.h"
 #include "list-objects-filter.h"
 #include "list-objects-filter-options.h"
+#include "oidmap.h"
 #include "oidset.h"
 #include "object-store.h"
 
@@ -84,11 +85,43 @@ static void *filter_blobs_none__init(
  * A filter for list-objects to omit ALL trees and blobs from the traversal.
  * Can OPTIONALLY collect a list of the omitted OIDs.
  */
-struct filter_trees_none_data {
+struct filter_trees_depth_data {
 	struct oidset *omits;
+
+	/*
+	 * Maps trees to the minimum depth at which they were seen. It is not
+	 * necessary to re-traverse a tree at deeper or equal depths than it has
+	 * already been traversed.
+	 *
+	 * We can't use LOFR_MARK_SEEN for tree objects since this will prevent
+	 * it from being traversed at shallower depths.
+	 */
+	struct oidmap seen_at_depth;
+
+	unsigned long exclude_depth;
+	unsigned long current_depth;
 };
 
-static enum list_objects_filter_result filter_trees_none(
+struct seen_map_entry {
+	struct oidmap_entry base;
+	size_t depth;
+};
+
+static void filter_trees_update_omits(
+	struct object *obj,
+	struct filter_trees_depth_data *filter_data,
+	int include_it)
+{
+	if (!filter_data->omits)
+		return;
+
+	if (include_it)
+		oidset_remove(filter_data->omits, &obj->oid);
+	else
+		oidset_insert(filter_data->omits, &obj->oid);
+}
+
+static enum list_objects_filter_result filter_trees_depth(
 	struct repository *r,
 	enum list_objects_filter_situation filter_situation,
 	struct object *obj,
@@ -96,43 +129,86 @@ static enum list_objects_filter_result filter_trees_none(
 	const char *filename,
 	void *filter_data_)
 {
-	struct filter_trees_none_data *filter_data = filter_data_;
+	struct filter_trees_depth_data *filter_data = filter_data_;
+	struct seen_map_entry *seen_info;
+	int include_it = filter_data->current_depth <
+		filter_data->exclude_depth;
+	int filter_res;
+	int already_seen;
+
+	/*
+	 * Note that we do not use _MARK_SEEN in order to allow re-traversal in
+	 * case we encounter a tree or blob again at a shallower depth.
+	 */
 
 	switch (filter_situation) {
 	default:
 		BUG("unknown filter_situation: %d", filter_situation);
 
-	case LOFS_BEGIN_TREE:
+	case LOFS_END_TREE:
+		assert(obj->type == OBJ_TREE);
+		filter_data->current_depth--;
+		return LOFR_ZERO;
+
 	case LOFS_BLOB:
-		if (filter_data->omits) {
-			oidset_insert(filter_data->omits, &obj->oid);
-			/* _MARK_SEEN but not _DO_SHOW (hard omit) */
-			return LOFR_MARK_SEEN;
+		filter_trees_update_omits(obj, filter_data, include_it);
+		return include_it ? LOFR_MARK_SEEN | LOFR_DO_SHOW : LOFR_ZERO;
+
+	case LOFS_BEGIN_TREE:
+		seen_info = oidmap_get(
+			&filter_data->seen_at_depth, &obj->oid);
+		if (!seen_info) {
+			seen_info = xcalloc(1, sizeof(*seen_info));
+			oidcpy(&seen_info->base.oid, &obj->oid);
+			seen_info->depth = filter_data->current_depth;
+			oidmap_put(&filter_data->seen_at_depth, seen_info);
+			already_seen = 0;
 		} else {
-			/*
-			 * Not collecting omits so no need to to traverse tree.
-			 */
-			return LOFR_SKIP_TREE | LOFR_MARK_SEEN;
+			already_seen =
+				filter_data->current_depth >= seen_info->depth;
 		}
 
-	case LOFS_END_TREE:
-		assert(obj->type == OBJ_TREE);
-		return LOFR_ZERO;
+		if (already_seen) {
+			filter_res = LOFR_SKIP_TREE;
+		} else {
+			seen_info->depth = filter_data->current_depth;
+			filter_trees_update_omits(obj, filter_data, include_it);
+
+			if (include_it)
+				filter_res = LOFR_DO_SHOW;
+			else if (filter_data->omits)
+				filter_res = LOFR_ZERO;
+			else
+				filter_res = LOFR_SKIP_TREE;
+		}
 
+		filter_data->current_depth++;
+		return filter_res;
 	}
 }
 
-static void* filter_trees_none__init(
+static void filter_trees_free(void *filter_data) {
+	struct filter_trees_depth_data *d = filter_data;
+	if (!d)
+		return;
+	oidmap_free(&d->seen_at_depth, 1);
+	free(d);
+}
+
+static void *filter_trees_depth__init(
 	struct oidset *omitted,
 	struct list_objects_filter_options *filter_options,
 	filter_object_fn *filter_fn,
 	filter_free_fn *filter_free_fn)
 {
-	struct filter_trees_none_data *d = xcalloc(1, sizeof(*d));
+	struct filter_trees_depth_data *d = xcalloc(1, sizeof(*d));
 	d->omits = omitted;
+	oidmap_init(&d->seen_at_depth, 0);
+	d->exclude_depth = filter_options->tree_exclude_depth;
+	d->current_depth = 0;
 
-	*filter_fn = filter_trees_none;
-	*filter_free_fn = free;
+	*filter_fn = filter_trees_depth;
+	*filter_free_fn = filter_trees_free;
 	return d;
 }
 
@@ -430,7 +506,7 @@ static filter_init_fn s_filters[] = {
 	NULL,
 	filter_blobs_none__init,
 	filter_blobs_limit__init,
-	filter_trees_none__init,
+	filter_trees_depth__init,
 	filter_sparse_oid__init,
 	filter_sparse_path__init,
 };
diff --git a/t/t6112-rev-list-filters-objects.sh b/t/t6112-rev-list-filters-objects.sh
index eb32505a6ef880..706845f1d9f8f8 100755
--- a/t/t6112-rev-list-filters-objects.sh
+++ b/t/t6112-rev-list-filters-objects.sh
@@ -294,6 +294,117 @@ test_expect_success 'filter a GIANT tree through tree:0' '
 	! grep "Skipping contents of tree [^.]" filter_trace
 '
 
+# Test tree:# filters.
+
+expect_has () {
+	commit=$1 &&
+	name=$2 &&
+
+	hash=$(git -C r3 rev-parse $commit:$name) &&
+	grep "^$hash $name$" actual
+}
+
+test_expect_success 'verify tree:1 includes root trees' '
+	git -C r3 rev-list --objects --filter=tree:1 HEAD >actual &&
+
+	# We should get two root directories and two commits.
+	expect_has HEAD "" &&
+	expect_has HEAD~1 ""  &&
+	test_line_count = 4 actual
+'
+
+test_expect_success 'verify tree:2 includes root trees and immediate children' '
+	git -C r3 rev-list --objects --filter=tree:2 HEAD >actual &&
+
+	expect_has HEAD "" &&
+	expect_has HEAD~1 "" &&
+	expect_has HEAD dir1 &&
+	expect_has HEAD pattern &&
+	expect_has HEAD sparse1 &&
+	expect_has HEAD sparse2 &&
+
+	# There are also 2 commit objects
+	test_line_count = 8 actual
+'
+
+test_expect_success 'verify tree:3 includes everything expected' '
+	git -C r3 rev-list --objects --filter=tree:3 HEAD >actual &&
+
+	expect_has HEAD "" &&
+	expect_has HEAD~1 "" &&
+	expect_has HEAD dir1 &&
+	expect_has HEAD dir1/sparse1 &&
+	expect_has HEAD dir1/sparse2 &&
+	expect_has HEAD pattern &&
+	expect_has HEAD sparse1 &&
+	expect_has HEAD sparse2 &&
+
+	# There are also 2 commit objects
+	test_line_count = 10 actual
+'
+
+# Test provisional omit collection logic with a repo that has objects appearing
+# at multiple depths - first deeper than the filter's threshold, then shallow.
+
+test_expect_success 'setup r4' '
+	git init r4 &&
+
+	echo foo > r4/foo &&
+	mkdir r4/subdir &&
+	echo bar > r4/subdir/bar &&
+
+	mkdir r4/filt &&
+	cp -r r4/foo r4/subdir r4/filt &&
+
+	git -C r4 add foo subdir filt &&
+	git -C r4 commit -m "commit msg"
+'
+
+expect_has_with_different_name () {
+	repo=$1 &&
+	name=$2 &&
+
+	hash=$(git -C $repo rev-parse HEAD:$name) &&
+	! grep "^$hash $name$" actual &&
+	grep "^$hash " actual &&
+	! grep "~$hash" actual
+}
+
+test_expect_success 'test tree:# filter provisional omit for blob and tree' '
+	git -C r4 rev-list --objects --filter-print-omitted --filter=tree:2 \
+		HEAD >actual &&
+	expect_has_with_different_name r4 filt/foo &&
+	expect_has_with_different_name r4 filt/subdir
+'
+
+# Test tree:<depth> where a tree is iterated to twice - once where a subentry is
+# too deep to be included, and again where the blob inside it is shallow enough
+# to be included. This makes sure we don't use LOFR_MARK_SEEN incorrectly (we
+# can't use it because a tree can be iterated over again at a lower depth).
+
+test_expect_success 'tree:<depth> where we iterate over tree at two levels' '
+	git init r5 &&
+
+	mkdir -p r5/a/subdir/b &&
+	echo foo > r5/a/subdir/b/foo &&
+
+	mkdir -p r5/subdir/b &&
+	echo foo > r5/subdir/b/foo &&
+
+	git -C r5 add a subdir &&
+	git -C r5 commit -m "commit msg" &&
+
+	git -C r5 rev-list --objects --filter=tree:4 HEAD >actual &&
+	expect_has_with_different_name r5 a/subdir/b/foo
+'
+
+test_expect_success 'tree:<depth> which filters out blob but given as arg' '
+	blob_hash=$(git -C r4 rev-parse HEAD:subdir/bar) &&
+
+	git -C r4 rev-list --objects --filter=tree:1 HEAD $blob_hash >actual &&
+	grep ^$blob_hash actual
+'
+
 # Delete some loose objects and use rev-list, but WITHOUT any filtering.
 # This models previously omitted objects that we did not receive.
 

From 8272f26034c9dbaf5cd216a137b8e91241cbc24e Mon Sep 17 00:00:00 2001
From: Matthew DeVore <matvore@google.com>
Date: Tue, 8 Jan 2019 18:59:14 -0800
Subject: [PATCH 0296/1736] tree:<depth>: skip some trees even when collecting
 omits

If a tree has already been recorded as omitted, we don't need to
traverse it again just to collect its omits. Stop traversing trees a
second time when collecting omits.

Signed-off-by: Matthew DeVore <matvore@google.com>
Reviewed-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 list-objects-filter.c               | 18 ++++++++++++------
 t/t6112-rev-list-filters-objects.sh | 11 ++++++++++-
 2 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/list-objects-filter.c b/list-objects-filter.c
index 786e0dd0b15a6d..ee449de3f77e2b 100644
--- a/list-objects-filter.c
+++ b/list-objects-filter.c
@@ -107,18 +107,19 @@ struct seen_map_entry {
 	size_t depth;
 };
 
-static void filter_trees_update_omits(
+/* Returns 1 if the oid was in the omits set before it was invoked. */
+static int filter_trees_update_omits(
 	struct object *obj,
 	struct filter_trees_depth_data *filter_data,
 	int include_it)
 {
 	if (!filter_data->omits)
-		return;
+		return 0;
 
 	if (include_it)
-		oidset_remove(filter_data->omits, &obj->oid);
+		return oidset_remove(filter_data->omits, &obj->oid);
 	else
-		oidset_insert(filter_data->omits, &obj->oid);
+		return oidset_insert(filter_data->omits, &obj->oid);
 }
 
 static enum list_objects_filter_result filter_trees_depth(
@@ -171,12 +172,17 @@ static enum list_objects_filter_result filter_trees_depth(
 		if (already_seen) {
 			filter_res = LOFR_SKIP_TREE;
 		} else {
+			int been_omitted = filter_trees_update_omits(
+				obj, filter_data, include_it);
 			seen_info->depth = filter_data->current_depth;
-			filter_trees_update_omits(obj, filter_data, include_it);
 
 			if (include_it)
 				filter_res = LOFR_DO_SHOW;
-			else if (filter_data->omits)
+			else if (filter_data->omits && !been_omitted)
+				/*
+				 * Must update omit information of children
+				 * recursively; they have not been omitted yet.
+				 */
 				filter_res = LOFR_ZERO;
 			else
 				filter_res = LOFR_SKIP_TREE;
diff --git a/t/t6112-rev-list-filters-objects.sh b/t/t6112-rev-list-filters-objects.sh
index 706845f1d9f8f8..eb9e4119e2d5b7 100755
--- a/t/t6112-rev-list-filters-objects.sh
+++ b/t/t6112-rev-list-filters-objects.sh
@@ -283,7 +283,7 @@ test_expect_success 'verify tree:0 includes trees in "filtered" output' '
 
 # Make sure tree:0 does not iterate through any trees.
 
-test_expect_success 'filter a GIANT tree through tree:0' '
+test_expect_success 'verify skipping tree iteration when not collecting omits' '
 	GIT_TRACE=1 git -C r3 rev-list \
 		--objects --filter=tree:0 HEAD 2>filter_trace &&
 	grep "Skipping contents of tree [.][.][.]" filter_trace >actual &&
@@ -377,6 +377,15 @@ test_expect_success 'test tree:# filter provisional omit for blob and tree' '
 	expect_has_with_different_name r4 filt/subdir
 '
 
+test_expect_success 'verify skipping tree iteration when collecting omits' '
+	GIT_TRACE=1 git -C r4 rev-list --filter-print-omitted \
+		--objects --filter=tree:0 HEAD 2>filter_trace &&
+	grep "^Skipping contents of tree " filter_trace >actual &&
+
+	echo "Skipping contents of tree subdir/..." >expect &&
+	test_cmp expect actual
+'
+
 # Test tree:<depth> where a tree is iterated to twice - once where a subentry is
 # too deep to be included, and again where the blob inside it is shallow enough
 # to be included. This makes sure we don't use LOFR_MARK_SEEN incorrectly (we

From 87c2d9d3102e6c388f2d29f1bdb0b3a222d9a707 Mon Sep 17 00:00:00 2001
From: Josh Steadmon <steadmon@google.com>
Date: Mon, 7 Jan 2019 16:17:09 -0800
Subject: [PATCH 0297/1736] filter-options: expand scaled numbers

When communicating with a remote server or a subprocess, use
expanded numbers rather than numbers with scaling suffix in the
object filter spec (e.g.  "limit:blob=1k" becomes
"limit:blob=1024").

Update the protocol docs to note that clients should always perform this
expansion, to allow for more compatibility between server
implementations.

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/technical/protocol-v2.txt |  8 +++++++-
 builtin/clone.c                         |  6 +++++-
 builtin/fetch.c                         |  7 ++++++-
 fetch-pack.c                            | 15 ++++++++++++---
 list-objects-filter-options.c           | 20 ++++++++++++++++++--
 list-objects-filter-options.h           | 17 +++++++++++++++--
 t/t6112-rev-list-filters-objects.sh     | 17 +++++++++++++++++
 transport-helper.c                      | 13 +++++++++----
 upload-pack.c                           |  7 +++++--
 9 files changed, 94 insertions(+), 16 deletions(-)

diff --git a/Documentation/technical/protocol-v2.txt b/Documentation/technical/protocol-v2.txt
index 09e4e0273fd515..292060a9dc1bf7 100644
--- a/Documentation/technical/protocol-v2.txt
+++ b/Documentation/technical/protocol-v2.txt
@@ -296,7 +296,13 @@ included in the client's request:
 	Request that various objects from the packfile be omitted
 	using one of several filtering techniques. These are intended
 	for use with partial clone and partial fetch operations. See
-	`rev-list` for possible "filter-spec" values.
+	`rev-list` for possible "filter-spec" values. When communicating
+	with other processes, senders SHOULD translate scaled integers
+	(e.g. "1k") into a fully-expanded form (e.g. "1024") to aid
+	interoperability with older receivers that may not understand
+	newly-invented scaling suffixes. However, receivers SHOULD
+	accept the following suffixes: 'k', 'm', and 'g' for 1024,
+	1048576, and 1073741824, respectively.
 
 If the 'ref-in-want' feature is advertised, the following argument can
 be included in the client's request as well as the potential addition of
diff --git a/builtin/clone.c b/builtin/clone.c
index 15b142d64640e2..8e05e8ad6c8d30 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -1130,9 +1130,13 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 				     option_upload_pack);
 
 	if (filter_options.choice) {
+		struct strbuf expanded_filter_spec = STRBUF_INIT;
+		expand_list_objects_filter_spec(&filter_options,
+						&expanded_filter_spec);
 		transport_set_option(transport, TRANS_OPT_LIST_OBJECTS_FILTER,
-				     filter_options.filter_spec);
+				     expanded_filter_spec.buf);
 		transport_set_option(transport, TRANS_OPT_FROM_PROMISOR, "1");
+		strbuf_release(&expanded_filter_spec);
 	}
 
 	if (transport->smart_options && !deepen && !filter_options.choice)
diff --git a/builtin/fetch.c b/builtin/fetch.c
index e0140327aab236..8b8bb649214cbe 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -1172,6 +1172,7 @@ static void add_negotiation_tips(struct git_transport_options *smart_options)
 static struct transport *prepare_transport(struct remote *remote, int deepen)
 {
 	struct transport *transport;
+
 	transport = transport_get(remote, NULL);
 	transport_set_verbosity(transport, verbosity, progress);
 	transport->family = family;
@@ -1191,9 +1192,13 @@ static struct transport *prepare_transport(struct remote *remote, int deepen)
 	if (update_shallow)
 		set_option(transport, TRANS_OPT_UPDATE_SHALLOW, "yes");
 	if (filter_options.choice) {
+		struct strbuf expanded_filter_spec = STRBUF_INIT;
+		expand_list_objects_filter_spec(&filter_options,
+						&expanded_filter_spec);
 		set_option(transport, TRANS_OPT_LIST_OBJECTS_FILTER,
-			   filter_options.filter_spec);
+			   expanded_filter_spec.buf);
 		set_option(transport, TRANS_OPT_FROM_PROMISOR, "1");
+		strbuf_release(&expanded_filter_spec);
 	}
 	if (negotiation_tip.nr) {
 		if (transport->smart_options)
diff --git a/fetch-pack.c b/fetch-pack.c
index 9691046e644583..485632fabee376 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -329,9 +329,14 @@ static int find_common(struct fetch_negotiator *negotiator,
 			packet_buf_write(&req_buf, "deepen-not %s", s->string);
 		}
 	}
-	if (server_supports_filtering && args->filter_options.choice)
+	if (server_supports_filtering && args->filter_options.choice) {
+		struct strbuf expanded_filter_spec = STRBUF_INIT;
+		expand_list_objects_filter_spec(&args->filter_options,
+						&expanded_filter_spec);
 		packet_buf_write(&req_buf, "filter %s",
-				 args->filter_options.filter_spec);
+				 expanded_filter_spec.buf);
+		strbuf_release(&expanded_filter_spec);
+	}
 	packet_buf_flush(&req_buf);
 	state_len = req_buf.len;
 
@@ -1155,9 +1160,13 @@ static int send_fetch_request(struct fetch_negotiator *negotiator, int fd_out,
 	/* Add filter */
 	if (server_supports_feature("fetch", "filter", 0) &&
 	    args->filter_options.choice) {
+		struct strbuf expanded_filter_spec = STRBUF_INIT;
 		print_verbose(args, _("Server supports filter"));
+		expand_list_objects_filter_spec(&args->filter_options,
+						&expanded_filter_spec);
 		packet_buf_write(&req_buf, "filter %s",
-				 args->filter_options.filter_spec);
+				 expanded_filter_spec.buf);
+		strbuf_release(&expanded_filter_spec);
 	} else if (args->filter_options.choice) {
 		warning("filtering not recognized by server, ignoring");
 	}
diff --git a/list-objects-filter-options.c b/list-objects-filter-options.c
index 5285e7674dbbdc..9efb3e99023877 100644
--- a/list-objects-filter-options.c
+++ b/list-objects-filter-options.c
@@ -18,8 +18,9 @@
  * See Documentation/rev-list-options.txt for allowed values for <arg>.
  *
  * Capture the given arg as the "filter_spec".  This can be forwarded to
- * subordinate commands when necessary.  We also "intern" the arg for
- * the convenience of the current command.
+ * subordinate commands when necessary (although it's better to pass it through
+ * expand_list_objects_filter_spec() first).  We also "intern" the arg for the
+ * convenience of the current command.
  */
 static int gently_parse_list_objects_filter(
 	struct list_objects_filter_options *filter_options,
@@ -111,6 +112,21 @@ int opt_parse_list_objects_filter(const struct option *opt,
 	return parse_list_objects_filter(filter_options, arg);
 }
 
+void expand_list_objects_filter_spec(
+	const struct list_objects_filter_options *filter,
+	struct strbuf *expanded_spec)
+{
+	strbuf_init(expanded_spec, strlen(filter->filter_spec));
+	if (filter->choice == LOFC_BLOB_LIMIT)
+		strbuf_addf(expanded_spec, "blob:limit=%lu",
+			    filter->blob_limit_value);
+	else if (filter->choice == LOFC_TREE_DEPTH)
+		strbuf_addf(expanded_spec, "tree:%lu",
+			    filter->tree_exclude_depth);
+	else
+		strbuf_addstr(expanded_spec, filter->filter_spec);
+}
+
 void list_objects_filter_release(
 	struct list_objects_filter_options *filter_options)
 {
diff --git a/list-objects-filter-options.h b/list-objects-filter-options.h
index 477cd970295ba2..e3adc78ebf7471 100644
--- a/list-objects-filter-options.h
+++ b/list-objects-filter-options.h
@@ -2,6 +2,7 @@
 #define LIST_OBJECTS_FILTER_OPTIONS_H
 
 #include "parse-options.h"
+#include "strbuf.h"
 
 /*
  * The list of defined filters for list-objects.
@@ -20,8 +21,9 @@ struct list_objects_filter_options {
 	/*
 	 * 'filter_spec' is the raw argument value given on the command line
 	 * or protocol request.  (The part after the "--keyword=".)  For
-	 * commands that launch filtering sub-processes, this value should be
-	 * passed to them as received by the current process.
+	 * commands that launch filtering sub-processes, or for communication
+	 * over the network, don't use this value; use the result of
+	 * expand_list_objects_filter_spec() instead.
 	 */
 	char *filter_spec;
 
@@ -62,6 +64,17 @@ int opt_parse_list_objects_filter(const struct option *opt,
 	  N_("object filtering"), 0, \
 	  opt_parse_list_objects_filter }
 
+/*
+ * Translates abbreviated numbers in the filter's filter_spec into their
+ * fully-expanded forms (e.g., "limit:blob=1k" becomes "limit:blob=1024").
+ *
+ * This form should be used instead of the raw filter_spec field when
+ * communicating with a remote process or subprocess.
+ */
+void expand_list_objects_filter_spec(
+	const struct list_objects_filter_options *filter,
+	struct strbuf *expanded_spec);
+
 void list_objects_filter_release(
 	struct list_objects_filter_options *filter_options);
 
diff --git a/t/t6112-rev-list-filters-objects.sh b/t/t6112-rev-list-filters-objects.sh
index eb9e4119e2d5b7..9c114277196e5c 100755
--- a/t/t6112-rev-list-filters-objects.sh
+++ b/t/t6112-rev-list-filters-objects.sh
@@ -444,4 +444,21 @@ test_expect_success 'rev-list W/ missing=allow-any' '
 	git -C r1 rev-list --quiet --missing=allow-any --objects HEAD
 '
 
+# Test expansion of filter specs.
+
+test_expect_success 'expand blob limit in protocol' '
+	git -C r2 config --local uploadpack.allowfilter 1 &&
+	GIT_TRACE_PACKET="$(pwd)/trace" git -c protocol.version=2 clone \
+		--filter=blob:limit=1k "file://$(pwd)/r2" limit &&
+	! grep "blob:limit=1k" trace &&
+	grep "blob:limit=1024" trace
+'
+
+test_expect_success 'expand tree depth limit in protocol' '
+	GIT_TRACE_PACKET="$(pwd)/tree_trace" git -c protocol.version=2 clone \
+		--filter=tree:0k "file://$(pwd)/r2" tree &&
+	! grep "tree:0k" tree_trace &&
+	grep "tree:0" tree_trace
+'
+
 test_done
diff --git a/transport-helper.c b/transport-helper.c
index bf225c698fac81..01404bfac52d13 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -679,10 +679,15 @@ static int fetch(struct transport *transport,
 	if (data->transport_options.update_shallow)
 		set_helper_option(transport, "update-shallow", "true");
 
-	if (data->transport_options.filter_options.choice)
-		set_helper_option(
-			transport, "filter",
-			data->transport_options.filter_options.filter_spec);
+	if (data->transport_options.filter_options.choice) {
+		struct strbuf expanded_filter_spec = STRBUF_INIT;
+		expand_list_objects_filter_spec(
+			&data->transport_options.filter_options,
+			&expanded_filter_spec);
+		set_helper_option(transport, "filter",
+				  expanded_filter_spec.buf);
+		strbuf_release(&expanded_filter_spec);
+	}
 
 	if (data->transport_options.negotiation_tips)
 		warning("Ignoring --negotiation-tip because the protocol does not support it.");
diff --git a/upload-pack.c b/upload-pack.c
index 5e81f1ff24f141..1c6d73e5a23346 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -140,14 +140,17 @@ static void create_pack_file(const struct object_array *have_obj,
 	if (use_include_tag)
 		argv_array_push(&pack_objects.args, "--include-tag");
 	if (filter_options.filter_spec) {
+		struct strbuf expanded_filter_spec = STRBUF_INIT;
+		expand_list_objects_filter_spec(&filter_options,
+						&expanded_filter_spec);
 		if (pack_objects.use_shell) {
 			struct strbuf buf = STRBUF_INIT;
-			sq_quote_buf(&buf, filter_options.filter_spec);
+			sq_quote_buf(&buf, expanded_filter_spec.buf);
 			argv_array_pushf(&pack_objects.args, "--filter=%s", buf.buf);
 			strbuf_release(&buf);
 		} else {
 			argv_array_pushf(&pack_objects.args, "--filter=%s",
-					 filter_options.filter_spec);
+					 expanded_filter_spec.buf);
 		}
 	}
 

From aa658574bfcbe03f5703458ac10be1ef3f5f5472 Mon Sep 17 00:00:00 2001
From: Josh Steadmon <steadmon@google.com>
Date: Tue, 15 Jan 2019 14:25:50 -0800
Subject: [PATCH 0298/1736] commit-graph, fuzz: add fuzzer for commit-graph

Break load_commit_graph_one() into a new function, parse_commit_graph().
The latter function operates on arbitrary buffers, which makes it
suitable as a fuzzing target. Since parse_commit_graph() is only called
by load_commit_graph_one() (and the fuzzer described below), we omit
error messages that would be duplicated by the caller.

Adds fuzz-commit-graph.c, which provides a fuzzing entry point
compatible with libFuzzer (and possibly other fuzzing engines).

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore          |  1 +
 Makefile            |  1 +
 commit-graph.c      | 53 ++++++++++++++++++++++++++++++---------------
 commit-graph.h      |  3 +++
 fuzz-commit-graph.c | 16 ++++++++++++++
 5 files changed, 57 insertions(+), 17 deletions(-)
 create mode 100644 fuzz-commit-graph.c

diff --git a/.gitignore b/.gitignore
index 0d77ea5894274c..8bcf153ed93f4a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
+/fuzz-commit-graph
 /fuzz_corpora
 /fuzz-pack-headers
 /fuzz-pack-idx
diff --git a/Makefile b/Makefile
index 1a44c811aa5633..6b72f37c29fe4c 100644
--- a/Makefile
+++ b/Makefile
@@ -684,6 +684,7 @@ SCRIPTS = $(SCRIPT_SH_INS) \
 
 ETAGS_TARGET = TAGS
 
+FUZZ_OBJS += fuzz-commit-graph.o
 FUZZ_OBJS += fuzz-pack-headers.o
 FUZZ_OBJS += fuzz-pack-idx.o
 
diff --git a/commit-graph.c b/commit-graph.c
index 5c8fb4b134e963..15afad245a9022 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -84,16 +84,10 @@ static int commit_graph_compatible(struct repository *r)
 struct commit_graph *load_commit_graph_one(const char *graph_file)
 {
 	void *graph_map;
-	const unsigned char *data, *chunk_lookup;
 	size_t graph_size;
 	struct stat st;
-	uint32_t i;
-	struct commit_graph *graph;
+	struct commit_graph *ret;
 	int fd = git_open(graph_file);
-	uint64_t last_chunk_offset;
-	uint32_t last_chunk_id;
-	uint32_t graph_signature;
-	unsigned char graph_version, hash_version;
 
 	if (fd < 0)
 		return NULL;
@@ -108,27 +102,55 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
 		die(_("graph file %s is too small"), graph_file);
 	}
 	graph_map = xmmap(NULL, graph_size, PROT_READ, MAP_PRIVATE, fd, 0);
+	ret = parse_commit_graph(graph_map, fd, graph_size);
+
+	if (!ret) {
+		munmap(graph_map, graph_size);
+		close(fd);
+		exit(1);
+	}
+
+	return ret;
+}
+
+struct commit_graph *parse_commit_graph(void *graph_map, int fd,
+					size_t graph_size)
+{
+	const unsigned char *data, *chunk_lookup;
+	uint32_t i;
+	struct commit_graph *graph;
+	uint64_t last_chunk_offset;
+	uint32_t last_chunk_id;
+	uint32_t graph_signature;
+	unsigned char graph_version, hash_version;
+
+	if (!graph_map)
+		return NULL;
+
+	if (graph_size < GRAPH_MIN_SIZE)
+		return NULL;
+
 	data = (const unsigned char *)graph_map;
 
 	graph_signature = get_be32(data);
 	if (graph_signature != GRAPH_SIGNATURE) {
 		error(_("graph signature %X does not match signature %X"),
 		      graph_signature, GRAPH_SIGNATURE);
-		goto cleanup_fail;
+		return NULL;
 	}
 
 	graph_version = *(unsigned char*)(data + 4);
 	if (graph_version != GRAPH_VERSION) {
 		error(_("graph version %X does not match version %X"),
 		      graph_version, GRAPH_VERSION);
-		goto cleanup_fail;
+		return NULL;
 	}
 
 	hash_version = *(unsigned char*)(data + 5);
 	if (hash_version != GRAPH_OID_VERSION) {
 		error(_("hash version %X does not match version %X"),
 		      hash_version, GRAPH_OID_VERSION);
-		goto cleanup_fail;
+		return NULL;
 	}
 
 	graph = alloc_commit_graph();
@@ -152,7 +174,8 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
 		if (chunk_offset > graph_size - GIT_MAX_RAWSZ) {
 			error(_("improper chunk offset %08x%08x"), (uint32_t)(chunk_offset >> 32),
 			      (uint32_t)chunk_offset);
-			goto cleanup_fail;
+			free(graph);
+			return NULL;
 		}
 
 		switch (chunk_id) {
@@ -187,7 +210,8 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
 
 		if (chunk_repeated) {
 			error(_("chunk id %08x appears multiple times"), chunk_id);
-			goto cleanup_fail;
+			free(graph);
+			return NULL;
 		}
 
 		if (last_chunk_id == GRAPH_CHUNKID_OIDLOOKUP)
@@ -201,11 +225,6 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
 	}
 
 	return graph;
-
-cleanup_fail:
-	munmap(graph_map, graph_size);
-	close(fd);
-	exit(1);
 }
 
 static void prepare_commit_graph_one(struct repository *r, const char *obj_dir)
diff --git a/commit-graph.h b/commit-graph.h
index 9db40b4d3aadb7..813e7c19f12756 100644
--- a/commit-graph.h
+++ b/commit-graph.h
@@ -54,6 +54,9 @@ struct commit_graph {
 
 struct commit_graph *load_commit_graph_one(const char *graph_file);
 
+struct commit_graph *parse_commit_graph(void *graph_map, int fd,
+					size_t graph_size);
+
 /*
  * Return 1 if and only if the repository has a commit-graph
  * file and generation numbers are computed in that file.
diff --git a/fuzz-commit-graph.c b/fuzz-commit-graph.c
new file mode 100644
index 00000000000000..cf790c9d04ca4d
--- /dev/null
+++ b/fuzz-commit-graph.c
@@ -0,0 +1,16 @@
+#include "commit-graph.h"
+
+struct commit_graph *parse_commit_graph(void *graph_map, int fd,
+					size_t graph_size);
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size);
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+	struct commit_graph *g;
+
+	g = parse_commit_graph((void *)data, -1, size);
+	free(g);
+
+	return 0;
+}

From d2b86fbaa1f6c0606330caf3cc3fdf8984ddc66a Mon Sep 17 00:00:00 2001
From: Josh Steadmon <steadmon@google.com>
Date: Tue, 15 Jan 2019 14:25:51 -0800
Subject: [PATCH 0299/1736] commit-graph: fix buffer read-overflow

fuzz-commit-graph identified a case where Git will read past the end of
a buffer containing a commit graph if the graph's header has an
incorrect chunk count. A simple bounds check in parse_commit_graph()
prevents this.

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c          | 14 ++++++++++++--
 t/t5318-commit-graph.sh | 16 +++++++++++++---
 2 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 15afad245a9022..359e782deed65e 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -165,10 +165,20 @@ struct commit_graph *parse_commit_graph(void *graph_map, int fd,
 	last_chunk_offset = 8;
 	chunk_lookup = data + 8;
 	for (i = 0; i < graph->num_chunks; i++) {
-		uint32_t chunk_id = get_be32(chunk_lookup + 0);
-		uint64_t chunk_offset = get_be64(chunk_lookup + 4);
+		uint32_t chunk_id;
+		uint64_t chunk_offset;
 		int chunk_repeated = 0;
 
+		if (data + graph_size - chunk_lookup <
+		    GRAPH_CHUNKLOOKUP_WIDTH) {
+			error(_("chunk lookup table entry missing; graph file may be incomplete"));
+			free(graph);
+			return NULL;
+		}
+
+		chunk_id = get_be32(chunk_lookup + 0);
+		chunk_offset = get_be64(chunk_lookup + 4);
+
 		chunk_lookup += GRAPH_CHUNKLOOKUP_WIDTH;
 
 		if (chunk_offset > graph_size - GIT_MAX_RAWSZ) {
diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index 5fe21db99f43aa..694f26079f028f 100755
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -366,9 +366,10 @@ GRAPH_OCTOPUS_DATA_OFFSET=$(($GRAPH_COMMIT_DATA_OFFSET + \
 GRAPH_BYTE_OCTOPUS=$(($GRAPH_OCTOPUS_DATA_OFFSET + 4))
 GRAPH_BYTE_FOOTER=$(($GRAPH_OCTOPUS_DATA_OFFSET + 4 * $NUM_OCTOPUS_EDGES))
 
-# usage: corrupt_graph_and_verify <position> <data> <string>
+# usage: corrupt_graph_and_verify <position> <data> <string> [<zero_pos>]
 # Manipulates the commit-graph file at the position
-# by inserting the data, then runs 'git commit-graph verify'
+# by inserting the data, optionally zeroing the file
+# starting at <zero_pos>, then runs 'git commit-graph verify'
 # and places the output in the file 'err'. Test 'err' for
 # the given string.
 corrupt_graph_and_verify() {
@@ -376,11 +377,15 @@ corrupt_graph_and_verify() {
 	data="${2:-\0}"
 	grepstr=$3
 	cd "$TRASH_DIRECTORY/full" &&
+	orig_size=$(wc -c < $objdir/info/commit-graph) &&
+	zero_pos=${4:-${orig_size}} &&
 	test_when_finished mv commit-graph-backup $objdir/info/commit-graph &&
 	cp $objdir/info/commit-graph commit-graph-backup &&
 	printf "$data" | dd of="$objdir/info/commit-graph" bs=1 seek="$pos" conv=notrunc &&
+	dd of="$objdir/info/commit-graph" bs=1 seek="$zero_pos" count=0 &&
+	dd if=/dev/zero of="$objdir/info/commit-graph" bs=1 seek="$zero_pos" count=$(($orig_size - $zero_pos)) &&
 	test_must_fail git commit-graph verify 2>test_err &&
-	grep -v "^+" test_err >err
+	grep -v "^+" test_err >err &&
 	test_i18ngrep "$grepstr" err
 }
 
@@ -484,6 +489,11 @@ test_expect_success 'detect invalid checksum hash' '
 		"incorrect checksum"
 '
 
+test_expect_success 'detect incorrect chunk count' '
+	corrupt_graph_and_verify $GRAPH_BYTE_CHUNK_COUNT "\377" \
+		"chunk lookup table entry missing" $GRAPH_CHUNK_LOOKUP_OFFSET
+'
+
 test_expect_success 'git fsck (checks commit-graph)' '
 	cd "$TRASH_DIRECTORY/full" &&
 	git fsck &&

From 8b7c2eee7d2e6470a6d5484614e491d4a4571d09 Mon Sep 17 00:00:00 2001
From: Josh Steadmon <steadmon@google.com>
Date: Tue, 15 Jan 2019 14:25:52 -0800
Subject: [PATCH 0300/1736] Makefile: correct example fuzz build

The comment explaining how to build the fuzzers was broken in
927c77e7d4d ("Makefile: use FUZZ_CXXFLAGS for linking fuzzers",
2018-11-14).

When building fuzzers, all .c files must be compiled with coverage
tracing enabled. This is not possible when using only FUZZ_CXXFLAGS, as
that flag is only applied to the fuzzers themselves. Switching back to
CFLAGS fixes the issue.

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 6b72f37c29fe4c..bbcfc2bc9fb27f 100644
--- a/Makefile
+++ b/Makefile
@@ -3104,7 +3104,7 @@ cover_db_html: cover_db
 # An example command to build against libFuzzer from LLVM 4.0.0:
 #
 # make CC=clang CXX=clang++ \
-#      FUZZ_CXXFLAGS="-fsanitize-coverage=trace-pc-guard -fsanitize=address" \
+#      CFLAGS="-fsanitize-coverage=trace-pc-guard -fsanitize=address" \
 #      LIB_FUZZING_ENGINE=/usr/lib/llvm-4.0/lib/libFuzzer.a \
 #      fuzz-all
 #

From 3c27e2e05935248734cdb4d5220a0785d79b5ae6 Mon Sep 17 00:00:00 2001
From: Christian Couder <christian.couder@gmail.com>
Date: Sun, 6 Jan 2019 16:46:37 +0100
Subject: [PATCH 0301/1736] helper/test-ref-store: fix "new-sha1" vs "old-sha1"
 typo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

It looks like it is a copy-paste error  made in 80f2a6097c
(t/helper: add test-ref-store to test ref-store functions,
2017-03-26) to pass "old-sha1" instead of "new-sha1" to
notnull() when we get the new sha1 argument from
const char **argv.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Acked-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/helper/test-ref-store.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/helper/test-ref-store.c b/t/helper/test-ref-store.c
index 2d84c45ffe99d1..862331c029f31b 100644
--- a/t/helper/test-ref-store.c
+++ b/t/helper/test-ref-store.c
@@ -211,7 +211,7 @@ static int cmd_update_ref(struct ref_store *refs, const char **argv)
 {
 	const char *msg = notnull(*argv++, "msg");
 	const char *refname = notnull(*argv++, "refname");
-	const char *new_sha1_buf = notnull(*argv++, "old-sha1");
+	const char *new_sha1_buf = notnull(*argv++, "new-sha1");
 	const char *old_sha1_buf = notnull(*argv++, "old-sha1");
 	unsigned int flags = arg_flags(*argv++, "flags");
 	unsigned char old_sha1[20];

From 764473d25772aeb6e1f02743bc13a6da8eb18cc3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Thu, 17 Jan 2019 02:29:09 +0100
Subject: [PATCH 0302/1736] compat/obstack: fix -Wcast-function-type warnings
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

GCC 8 introduced the new -Wcast-function-type warning, which is
implied by -Wextra (which, in turn is enabled in our DEVELOPER flags).
When building Git with GCC 8 and this warning enabled on a non-glibc
platform [1], one is greeted with a screenful of compiler
warnings/errors:

  compat/obstack.c: In function '_obstack_begin':
  compat/obstack.c:162:17: error: cast between incompatible function types from 'void * (*)(long int)' to 'struct _obstack_chunk * (*)(void *, long int)' [-Werror=cast-function-type]
     h->chunkfun = (struct _obstack_chunk * (*)(void *, long)) chunkfun;
                   ^
  compat/obstack.c:163:16: error: cast between incompatible function types from 'void (*)(void *)' to 'void (*)(void *, struct _obstack_chunk *)' [-Werror=cast-function-type]
     h->freefun = (void (*) (void *, struct _obstack_chunk *)) freefun;
                  ^
  compat/obstack.c:116:8: error: cast between incompatible function types from 'struct _obstack_chunk * (*)(void *, long int)' to 'struct _obstack_chunk * (*)(long int)' [-Werror=cast-function-type]
      : (*(struct _obstack_chunk *(*) (long)) (h)->chunkfun) ((size)))
          ^
  compat/obstack.c:168:22: note: in expansion of macro 'CALL_CHUNKFUN'
     chunk = h->chunk = CALL_CHUNKFUN (h, h -> chunk_size);
                        ^~~~~~~~~~~~~
  <snip>

'struct obstack' stores pointers to two functions to allocate and free
"chunks", and depending on how obstack is used, these functions take
either one parameter (like standard malloc() and free() do; this is
how we use it in 'kwset.c') or two parameters.  Presumably to reduce
memory footprint, a single field is used to store the function pointer
for both signatures, and then it's casted to the appropriate signature
when the function pointer is accessed.  These casts between function
pointers with different number of parameters are what trigger those
compiler errors.

Modify 'struct obstack' to use unions to store function pointers with
different signatures, and then use the union member with the
appropriate signature when accessing these function pointers.  This
eliminates the need for those casts, and thus avoids this compiler
error.

[1] Compiling 'compat/obstack.c' on a platform with glibc is sort of
    a noop, see the comment before '#  define ELIDE_CODE', so this is
    not an issue on common Linux distros.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/obstack.c | 17 +++++++++--------
 compat/obstack.h | 18 +++++++++++-------
 2 files changed, 20 insertions(+), 15 deletions(-)

diff --git a/compat/obstack.c b/compat/obstack.c
index 4d1d95beeb509b..27cd5c1ea1f9b3 100644
--- a/compat/obstack.c
+++ b/compat/obstack.c
@@ -112,15 +112,15 @@ compat_symbol (libc, _obstack_compat, _obstack, GLIBC_2_0);
 
 # define CALL_CHUNKFUN(h, size) \
   (((h) -> use_extra_arg) \
-   ? (*(h)->chunkfun) ((h)->extra_arg, (size)) \
-   : (*(struct _obstack_chunk *(*) (long)) (h)->chunkfun) ((size)))
+   ? (*(h)->chunkfun.extra) ((h)->extra_arg, (size)) \
+   : (*(h)->chunkfun.plain) ((size)))
 
 # define CALL_FREEFUN(h, old_chunk) \
   do { \
     if ((h) -> use_extra_arg) \
-      (*(h)->freefun) ((h)->extra_arg, (old_chunk)); \
+      (*(h)->freefun.extra) ((h)->extra_arg, (old_chunk)); \
     else \
-      (*(void (*) (void *)) (h)->freefun) ((old_chunk)); \
+      (*(h)->freefun.plain) ((old_chunk)); \
   } while (0)
 
 
@@ -159,8 +159,8 @@ _obstack_begin (struct obstack *h,
       size = 4096 - extra;
     }
 
-  h->chunkfun = (struct _obstack_chunk * (*)(void *, long)) chunkfun;
-  h->freefun = (void (*) (void *, struct _obstack_chunk *)) freefun;
+  h->chunkfun.plain = chunkfun;
+  h->freefun.plain = freefun;
   h->chunk_size = size;
   h->alignment_mask = alignment - 1;
   h->use_extra_arg = 0;
@@ -206,8 +206,9 @@ _obstack_begin_1 (struct obstack *h, int size, int alignment,
       size = 4096 - extra;
     }
 
-  h->chunkfun = (struct _obstack_chunk * (*)(void *,long)) chunkfun;
-  h->freefun = (void (*) (void *, struct _obstack_chunk *)) freefun;
+  h->chunkfun.extra = (struct _obstack_chunk * (*)(void *,long)) chunkfun;
+  h->freefun.extra = (void (*) (void *, struct _obstack_chunk *)) freefun;
+
   h->chunk_size = size;
   h->alignment_mask = alignment - 1;
   h->extra_arg = arg;
diff --git a/compat/obstack.h b/compat/obstack.h
index 6bc24b76445686..ced94d01180a66 100644
--- a/compat/obstack.h
+++ b/compat/obstack.h
@@ -160,11 +160,15 @@ struct obstack		/* control current object in current chunk */
     void *tempptr;
   } temp;			/* Temporary for some macros.  */
   int   alignment_mask;		/* Mask of alignment for each object. */
-  /* These prototypes vary based on `use_extra_arg', and we use
-     casts to the prototypeless function type in all assignments,
-     but having prototypes here quiets -Wstrict-prototypes.  */
-  struct _obstack_chunk *(*chunkfun) (void *, long);
-  void (*freefun) (void *, struct _obstack_chunk *);
+  /* These prototypes vary based on `use_extra_arg'. */
+  union {
+    void *(*plain) (long);
+    struct _obstack_chunk *(*extra) (void *, long);
+  } chunkfun;
+  union {
+    void (*plain) (void *);
+    void (*extra) (void *, struct _obstack_chunk *);
+  } freefun;
   void *extra_arg;		/* first arg for chunk alloc/dealloc funcs */
   unsigned use_extra_arg:1;	/* chunk alloc/dealloc funcs take extra arg */
   unsigned maybe_empty_object:1;/* There is a possibility that the current
@@ -235,10 +239,10 @@ extern void (*obstack_alloc_failed_handler) (void);
 		    (void (*) (void *, void *)) (freefun), (arg))
 
 #define obstack_chunkfun(h, newchunkfun) \
-  ((h) -> chunkfun = (struct _obstack_chunk *(*)(void *, long)) (newchunkfun))
+  ((h)->chunkfun.extra = (struct _obstack_chunk *(*)(void *, long)) (newchunkfun))
 
 #define obstack_freefun(h, newfreefun) \
-  ((h) -> freefun = (void (*)(void *, struct _obstack_chunk *)) (newfreefun))
+  ((h)->freefun.extra = (void (*)(void *, struct _obstack_chunk *)) (newfreefun))
 
 #define obstack_1grow_fast(h,achar) (*((h)->next_free)++ = (achar))
 

From ff0eec9e540e1d8d25db2469a6e89d26a00626b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Thu, 17 Jan 2019 02:29:10 +0100
Subject: [PATCH 0303/1736] .gitignore: ignore external debug symbols from GCC
 on macOS
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When Git is build with a "real" GCC on macOS [1], or at least with GCC
installed via Homebrew, and CFLAGS includes the '-g' option (and our
default CFLAGS does), then by default GCC writes the debug symbols
into external files under '<binary>.dSYM/' directories (e.g.
'git-daemon.dSYM/', 'git.dSYM/', etc.).

Update '.gitignore' to ignore these directories, so they don't clutter
the output of 'git status'.  Furthermore, these build artifacts then
won't trigger build failures on Travis CI via b92cb86ea1 (travis-ci:
check that all build artifacts are .gitignore-d, 2017-12-31) once one
of the following patches updates our CI build scripts to use a real
GCC in the 'osx-gcc' build job.

[1] On macOS the default '/usr/bin/gcc' executable is not a real GCC,
    but merely a compatibility wrapper around Clang:

      $ gcc --version
      Configured with: --prefix=<...>
      Apple LLVM version 9.0.0 (clang-900.0.39.2)
      <...>

    So even though 'make CC=gcc' does indeed execute a command called
    'gcc', in the end Git will be built with Clang all the same.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitignore b/.gitignore
index 0d77ea5894274c..a9db568712373b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -229,3 +229,4 @@
 *.pdb
 /Debug/
 /Release/
+*.dSYM

From bbf24adb87a0825bf6b96ef891e11e22bcf02e88 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Thu, 17 Jan 2019 02:29:11 +0100
Subject: [PATCH 0304/1736] travis-ci: don't be '--quiet' when running the
 tests
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

All Travis CI build jobs run the test suite with 'make --quiet test'.

On one hand, being quiet doesn't save us from much clutter in the
output:

  $ make test |wc -l
  861
  $ make --quiet test |wc -l
  848

It only spares 13 lines, mostly the output of entering the 't/'
directory and the pre- and post-cleanup commands, which is negligible
compared to the ~700 lines printed while building Git and the ~850
lines of 'prove' output.

On the other hand, it's asking for trouble.  In our CI build scripts
we build Git and run the test suite in two separate 'make'
invocations.  In a prelimiary version of one of the later patches in
this series, to explicitly specify which compiler to use, I changed
them to basically run:

  make CC=$CC
  make --quiet test

naively thinking that it should Just Work...  but then that 'make
--quiet test' got all clever on me, noticed the changed build flags,
and then proceeded to rebuild everything with the default 'cc'.  And
because of that '--quiet' option, it did so, well, quietly, only
saying "* new build flags", and it was by mere luck that I happened to
notice that something is amiss.

Let's just drop that '--quiet' option when running the test suite in
all build scripts.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/run-build-and-tests.sh | 4 ++--
 ci/run-linux32-build.sh   | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/ci/run-build-and-tests.sh b/ci/run-build-and-tests.sh
index cda170d5c27bab..84431c097eb8df 100755
--- a/ci/run-build-and-tests.sh
+++ b/ci/run-build-and-tests.sh
@@ -8,7 +8,7 @@
 ln -s "$cache_dir/.prove" t/.prove
 
 make --jobs=2
-make --quiet test
+make test
 if test "$jobname" = "linux-gcc"
 then
 	export GIT_TEST_SPLIT_INDEX=yes
@@ -17,7 +17,7 @@ then
 	export GIT_TEST_OE_DELTA_SIZE=5
 	export GIT_TEST_COMMIT_GRAPH=1
 	export GIT_TEST_MULTI_PACK_INDEX=1
-	make --quiet test
+	make test
 fi
 
 check_unignored_build_artifacts
diff --git a/ci/run-linux32-build.sh b/ci/run-linux32-build.sh
index 2c60d2e70ae56b..26c168a0165522 100755
--- a/ci/run-linux32-build.sh
+++ b/ci/run-linux32-build.sh
@@ -56,5 +56,5 @@ linux32 --32bit i386 su -m -l $CI_USER -c '
 	cd /usr/src/git
 	test -n "$cache_dir" && ln -s "$cache_dir/.prove" t/.prove
 	make --jobs=2
-	make --quiet test
+	make test
 '

From 2000ac9fbf074e32cfd11109f6148a0c34d1133a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Thu, 17 Jan 2019 02:29:12 +0100
Subject: [PATCH 0305/1736] travis-ci: switch to Xcode 10.1 macOS image
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When building something with GCC installed from Homebrew in the
default macOS (with Xcode 9.4) image on Travis CI, it errors out with
something like this:

  /usr/local/Cellar/gcc/8.1.0/lib/gcc/8/gcc/x86_64-apple-darwin17.5.0/8.1.0/include-fixed/stdio.h:78:10: fatal error: _stdio.h: No such file or directory
   #include <_stdio.h>
            ^~~~~~~~~~

This seems to be a common problem affecting several projects, and the
common solution is to use a Travis CI macOS image with more recent
Xcode version, e.g. 10 or 10.1.

While we don't use such a GCC yet, in the very next patch we will, so
switch our OSX build jobs to use the Xcode 10.1 image.  Compared to
the Xcode 10 image, this has the benefit that it comes with GCC (v8.2)
preinstalled from Homebrew.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .travis.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 03c8e4c6130154..36cbdea7f4f37e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,6 +8,8 @@ os:
   - linux
   - osx
 
+osx_image: xcode10.1
+
 compiler:
   - clang
   - gcc

From 2c8921db2b86fa5153ce642c9dd285d9500117fc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Thu, 17 Jan 2019 02:29:13 +0100
Subject: [PATCH 0306/1736] travis-ci: build with the right compiler
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Our 'Makefile' hardcodes the compiler to build Git as 'CC = cc'.  This
CC variable can be overridden from the command line, i.e. 'make
CC=gcc-X.Y' will build with that particular GCC version, but not from
the environment, i.e. 'CC=gcc-X.Y make' will still build with whatever
'cc' happens to be on the platform.

Our build jobs on Travis CI are badly affected by this.  In the build
matrix we have dedicated build jobs to build Git with GCC and Clang
both on Linux and macOS from the very beginning (522354d70f (Add
Travis CI support, 2015-11-27)).  Alas, this never really worked as
supposed to, because Travis CI specifies the compiler for those build
jobs as 'export CC=gcc' and 'export CC=clang' (which works fine for
projects built with './configure && make').  Consequently, our
'linux-clang' build job has always used GCC, because that's where 'cc'
points at in Travis CI's Linux images, while the 'osx-gcc' build job
has always used Clang.  Furthermore, 37fa4b3c78 (travis-ci: run gcc-8
on linux-gcc jobs, 2018-05-19) added an 'export CC=gcc-8' in an
attempt to build with a more modern compiler, but to no avail.

Set MAKEFLAGS with CC based on the $CC environment variable, so 'make'
will run the "right" compiler.  The Xcode 10.1 macOS image on Travis
CI already contains the gcc@8 package from Homebrew, but we have to
'brew link' it first to be able to use it.

So with this patch our build jobs will build Git with the following
compiler versions:

  linux-clang: clang version 5.0.0 (tags/RELEASE_500/final)
  linux-gcc:   gcc-8 (Ubuntu 8.1.0-5ubuntu1~14.04) 8.1.0

  osx-clang: Apple LLVM version 10.0.0 (clang-1000.11.45.5)
  osx-gcc:   gcc-8 (Homebrew GCC 8.2.0) 8.2.0

  GETTEXT_POISON: gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/install-dependencies.sh |  5 +++++
 ci/lib-travisci.sh         | 15 ++++++++++++---
 2 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/ci/install-dependencies.sh b/ci/install-dependencies.sh
index 06c3546e1ed4e1..dc719876bb1230 100755
--- a/ci/install-dependencies.sh
+++ b/ci/install-dependencies.sh
@@ -40,6 +40,11 @@ osx-clang|osx-gcc)
 	brew install git-lfs gettext
 	brew link --force gettext
 	brew install caskroom/cask/perforce
+	case "$jobname" in
+	osx-gcc)
+		brew link gcc@8
+		;;
+	esac
 	;;
 StaticAnalysis)
 	sudo apt-get -q update
diff --git a/ci/lib-travisci.sh b/ci/lib-travisci.sh
index 69dff4d1ecb4b2..a479613a574885 100755
--- a/ci/lib-travisci.sh
+++ b/ci/lib-travisci.sh
@@ -99,12 +99,14 @@ export DEFAULT_TEST_TARGET=prove
 export GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
 export GIT_TEST_OPTS="--verbose-log -x --immediate"
 export GIT_TEST_CLONE_2GB=YesPlease
-if [ "$jobname" = linux-gcc ]; then
-	export CC=gcc-8
-fi
 
 case "$jobname" in
 linux-clang|linux-gcc)
+	if [ "$jobname" = linux-gcc ]
+	then
+		export CC=gcc-8
+	fi
+
 	export GIT_TEST_HTTPD=YesPlease
 
 	# The Linux build installs the defined dependency versions below.
@@ -118,6 +120,11 @@ linux-clang|linux-gcc)
 	export PATH="$GIT_LFS_PATH:$P4_PATH:$PATH"
 	;;
 osx-clang|osx-gcc)
+	if [ "$jobname" = osx-gcc ]
+	then
+		export CC=gcc-8
+	fi
+
 	# t9810 occasionally fails on Travis CI OS X
 	# t9816 occasionally fails with "TAP out of sequence errors" on
 	# Travis CI OS X
@@ -127,3 +134,5 @@ GIT_TEST_GETTEXT_POISON)
 	export GIT_TEST_GETTEXT_POISON=YesPlease
 	;;
 esac
+
+export MAKEFLAGS="CC=${CC:-cc}"

From fbd76cd450e6675cbd5d48da3c53fa446b776475 Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Wed, 16 Jan 2019 11:28:13 -0800
Subject: [PATCH 0307/1736] sideband: reverse its dependency on pkt-line

A subsequent patch will teach struct packet_reader a new field that, if
set, instructs it to interpret read data as multiplexed. This will
create a dependency from pkt-line to sideband.

To avoid a circular dependency, split recv_sideband() into 2 parts: the
reading loop (left in recv_sideband()) and the processing of the
contents (in demultiplex_sideband()), and move the former into pkt-line.
This reverses the direction of dependency: sideband no longer depends on
pkt-line, and pkt-line now depends on sideband.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 pkt-line.c |  23 +++++++
 pkt-line.h |  16 +++++
 sideband.c | 173 +++++++++++++++++++++++++----------------------------
 sideband.h |  24 +++++++-
 4 files changed, 141 insertions(+), 95 deletions(-)

diff --git a/pkt-line.c b/pkt-line.c
index 9d3e402d41892f..321ff632a59cc5 100644
--- a/pkt-line.c
+++ b/pkt-line.c
@@ -439,6 +439,29 @@ ssize_t read_packetized_to_strbuf(int fd_in, struct strbuf *sb_out)
 	return sb_out->len - orig_len;
 }
 
+int recv_sideband(const char *me, int in_stream, int out)
+{
+	char buf[LARGE_PACKET_MAX + 1];
+	int len;
+	struct strbuf scratch = STRBUF_INIT;
+	enum sideband_type sideband_type;
+
+	while (1) {
+		len = packet_read(in_stream, NULL, NULL, buf, LARGE_PACKET_MAX,
+				  0);
+		if (!demultiplex_sideband(me, buf, len, &scratch,
+					  &sideband_type))
+			continue;
+		switch (sideband_type) {
+		case SIDEBAND_PRIMARY:
+			write_or_die(out, buf + 1, len - 1);
+			break;
+		default: /* errors: message already written */
+			return sideband_type;
+		}
+	}
+}
+
 /* Packet Reader Functions */
 void packet_reader_init(struct packet_reader *reader, int fd,
 			char *src_buffer, size_t src_len,
diff --git a/pkt-line.h b/pkt-line.h
index 023ad2951d4131..a8e92a4b630e1b 100644
--- a/pkt-line.h
+++ b/pkt-line.h
@@ -3,6 +3,7 @@
 
 #include "git-compat-util.h"
 #include "strbuf.h"
+#include "sideband.h"
 
 /*
  * Write a packetized stream, where each line is preceded by
@@ -120,6 +121,21 @@ char *packet_read_line_buf(char **src_buf, size_t *src_len, int *size);
  */
 ssize_t read_packetized_to_strbuf(int fd_in, struct strbuf *sb_out);
 
+/*
+ * Receive multiplexed output stream over git native protocol.
+ * in_stream is the input stream from the remote, which carries data
+ * in pkt_line format with band designator.  Demultiplex it into out
+ * and err and return error appropriately.  Band #1 carries the
+ * primary payload.  Things coming over band #2 is not necessarily
+ * error; they are usually informative message on the standard error
+ * stream, aka "verbose").  A message over band #3 is a signal that
+ * the remote died unexpectedly.  A flush() concludes the stream.
+ *
+ * Returns SIDEBAND_FLUSH upon a normal conclusion, and SIDEBAND_PROTOCOL_ERROR
+ * or SIDEBAND_REMOTE_ERROR if an error occurred.
+ */
+int recv_sideband(const char *me, int in_stream, int out);
+
 struct packet_reader {
 	/* source file descriptor */
 	int fd;
diff --git a/sideband.c b/sideband.c
index 368647acf8c04d..e89d677626e278 100644
--- a/sideband.c
+++ b/sideband.c
@@ -1,7 +1,6 @@
 #include "cache.h"
 #include "color.h"
 #include "config.h"
-#include "pkt-line.h"
 #include "sideband.h"
 #include "help.h"
 
@@ -109,109 +108,99 @@ static void maybe_colorize_sideband(struct strbuf *dest, const char *src, int n)
 }
 
 
-/*
- * Receive multiplexed output stream over git native protocol.
- * in_stream is the input stream from the remote, which carries data
- * in pkt_line format with band designator.  Demultiplex it into out
- * and err and return error appropriately.  Band #1 carries the
- * primary payload.  Things coming over band #2 is not necessarily
- * error; they are usually informative message on the standard error
- * stream, aka "verbose").  A message over band #3 is a signal that
- * the remote died unexpectedly.  A flush() concludes the stream.
- */
-
 #define DISPLAY_PREFIX "remote: "
 
 #define ANSI_SUFFIX "\033[K"
 #define DUMB_SUFFIX "        "
 
-int recv_sideband(const char *me, int in_stream, int out)
+int demultiplex_sideband(const char *me, char *buf, int len,
+			 struct strbuf *scratch,
+			 enum sideband_type *sideband_type)
 {
-	const char *suffix;
-	char buf[LARGE_PACKET_MAX + 1];
-	struct strbuf outbuf = STRBUF_INIT;
-	int retval = 0;
-
-	if (isatty(2) && !is_terminal_dumb())
-		suffix = ANSI_SUFFIX;
-	else
-		suffix = DUMB_SUFFIX;
-
-	while (!retval) {
-		const char *b, *brk;
-		int band, len;
-		len = packet_read(in_stream, NULL, NULL, buf, LARGE_PACKET_MAX, 0);
-		if (len == 0)
-			break;
-		if (len < 1) {
-			strbuf_addf(&outbuf,
-				    "%s%s: protocol error: no band designator",
-				    outbuf.len ? "\n" : "", me);
-			retval = SIDEBAND_PROTOCOL_ERROR;
-			break;
-		}
-		band = buf[0] & 0xff;
-		buf[len] = '\0';
-		len--;
-		switch (band) {
-		case 3:
-			strbuf_addf(&outbuf, "%s%s", outbuf.len ? "\n" : "",
-				    DISPLAY_PREFIX);
-			maybe_colorize_sideband(&outbuf, buf + 1, len);
-
-			retval = SIDEBAND_REMOTE_ERROR;
-			break;
-		case 2:
-			b = buf + 1;
-
-			/*
-			 * Append a suffix to each nonempty line to clear the
-			 * end of the screen line.
-			 *
-			 * The output is accumulated in a buffer and
-			 * each line is printed to stderr using
-			 * write(2) to ensure inter-process atomicity.
-			 */
-			while ((brk = strpbrk(b, "\n\r"))) {
-				int linelen = brk - b;
-
-				if (!outbuf.len)
-					strbuf_addstr(&outbuf, DISPLAY_PREFIX);
-				if (linelen > 0) {
-					maybe_colorize_sideband(&outbuf, b, linelen);
-					strbuf_addstr(&outbuf, suffix);
-				}
-
-				strbuf_addch(&outbuf, *brk);
-				xwrite(2, outbuf.buf, outbuf.len);
-				strbuf_reset(&outbuf);
-
-				b = brk + 1;
-			}
+	static const char *suffix;
+	const char *b, *brk;
+	int band;
+
+	if (!suffix) {
+		if (isatty(2) && !is_terminal_dumb())
+			suffix = ANSI_SUFFIX;
+		else
+			suffix = DUMB_SUFFIX;
+	}
 
-			if (*b) {
-				strbuf_addstr(&outbuf, outbuf.len ?
-					    "" : DISPLAY_PREFIX);
-				maybe_colorize_sideband(&outbuf, b, strlen(b));
+	if (len == 0) {
+		*sideband_type = SIDEBAND_FLUSH;
+		goto cleanup;
+	}
+	if (len < 1) {
+		strbuf_addf(scratch,
+			    "%s%s: protocol error: no band designator",
+			    scratch->len ? "\n" : "", me);
+		*sideband_type = SIDEBAND_PROTOCOL_ERROR;
+		goto cleanup;
+	}
+	band = buf[0] & 0xff;
+	buf[len] = '\0';
+	len--;
+	switch (band) {
+	case 3:
+		strbuf_addf(scratch, "%s%s", scratch->len ? "\n" : "",
+			    DISPLAY_PREFIX);
+		maybe_colorize_sideband(scratch, buf + 1, len);
+
+		*sideband_type = SIDEBAND_REMOTE_ERROR;
+		break;
+	case 2:
+		b = buf + 1;
+
+		/*
+		 * Append a suffix to each nonempty line to clear the
+		 * end of the screen line.
+		 *
+		 * The output is accumulated in a buffer and
+		 * each line is printed to stderr using
+		 * write(2) to ensure inter-process atomicity.
+		 */
+		while ((brk = strpbrk(b, "\n\r"))) {
+			int linelen = brk - b;
+
+			if (!scratch->len)
+				strbuf_addstr(scratch, DISPLAY_PREFIX);
+			if (linelen > 0) {
+				maybe_colorize_sideband(scratch, b, linelen);
+				strbuf_addstr(scratch, suffix);
 			}
-			break;
-		case 1:
-			write_or_die(out, buf + 1, len);
-			break;
-		default:
-			strbuf_addf(&outbuf, "%s%s: protocol error: bad band #%d",
-				    outbuf.len ? "\n" : "", me, band);
-			retval = SIDEBAND_PROTOCOL_ERROR;
-			break;
+
+			strbuf_addch(scratch, *brk);
+			xwrite(2, scratch->buf, scratch->len);
+			strbuf_reset(scratch);
+
+			b = brk + 1;
+		}
+
+		if (*b) {
+			strbuf_addstr(scratch, scratch->len ?
+				    "" : DISPLAY_PREFIX);
+			maybe_colorize_sideband(scratch, b, strlen(b));
 		}
+		return 0;
+	case 1:
+		*sideband_type = SIDEBAND_PRIMARY;
+		break;
+	default:
+		strbuf_addf(scratch, "%s%s: protocol error: bad band #%d",
+			    scratch->len ? "\n" : "", me, band);
+		*sideband_type = SIDEBAND_PROTOCOL_ERROR;
+		break;
 	}
 
-	if (outbuf.len) {
-		strbuf_addch(&outbuf, '\n');
-		xwrite(2, outbuf.buf, outbuf.len);
+cleanup:
+	if (scratch->len) {
+		strbuf_addch(scratch, '\n');
+		xwrite(2, scratch->buf, scratch->len);
 	}
-	strbuf_release(&outbuf);
-	return retval;
+	strbuf_release(scratch);
+	return 1;
 }
 
 /*
diff --git a/sideband.h b/sideband.h
index 7a8146f161b7b4..2c4f021645bf9f 100644
--- a/sideband.h
+++ b/sideband.h
@@ -1,10 +1,28 @@
 #ifndef SIDEBAND_H
 #define SIDEBAND_H
 
-#define SIDEBAND_PROTOCOL_ERROR -2
-#define SIDEBAND_REMOTE_ERROR -1
+enum sideband_type {
+	SIDEBAND_PROTOCOL_ERROR = -2,
+	SIDEBAND_REMOTE_ERROR = -1,
+	SIDEBAND_FLUSH = 0,
+	SIDEBAND_PRIMARY = 1
+};
+
+/*
+ * Inspects a multiplexed packet read from the remote. If this packet is a
+ * progress packet and thus should not be processed by the caller, returns 0.
+ * Otherwise, returns 1, releases scratch, and sets sideband_type.
+ *
+ * If this packet is SIDEBAND_PROTOCOL_ERROR, SIDEBAND_REMOTE_ERROR, or a
+ * progress packet, also prints a message to stderr.
+ *
+ * scratch must be a struct strbuf allocated by the caller. It is used to store
+ * progress messages split across multiple packets.
+ */
+int demultiplex_sideband(const char *me, char *buf, int len,
+			 struct strbuf *scratch,
+			 enum sideband_type *sideband_type);
 
-int recv_sideband(const char *me, int in_stream, int out);
 void send_sideband(int fd, int band, const char *data, ssize_t sz, int packet_max);
 
 #endif

From 0bbc0bc5745ab8b294a5faf8c3b1d939ae8b6d10 Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Wed, 16 Jan 2019 11:28:14 -0800
Subject: [PATCH 0308/1736] {fetch,upload}-pack: sideband v2 fetch response

Currently, a response to a fetch request has sideband support only while
the packfile is being sent, meaning that the server cannot send notices
until the start of the packfile.

Extend sideband support in protocol v2 fetch responses to the whole
response. upload-pack will advertise it if the
uploadpack.allowsidebandall configuration variable is set, and
fetch-pack will automatically request it if advertised.

If the sideband is to be used throughout the whole response, upload-pack
will use it to send errors instead of prefixing a PKT-LINE payload with
"ERR ".

This will be tested in a subsequent patch.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/technical/protocol-v2.txt | 10 ++++++
 fetch-pack.c                            | 12 +++++--
 pkt-line.c                              | 43 ++++++++++++++++++-------
 pkt-line.h                              |  4 +++
 sideband.c                              |  5 +++
 sideband.h                              |  1 +
 upload-pack.c                           | 16 +++++++++
 7 files changed, 78 insertions(+), 13 deletions(-)

diff --git a/Documentation/technical/protocol-v2.txt b/Documentation/technical/protocol-v2.txt
index 09e4e0273fd515..39b40c0dc1e66c 100644
--- a/Documentation/technical/protocol-v2.txt
+++ b/Documentation/technical/protocol-v2.txt
@@ -307,6 +307,16 @@ the 'wanted-refs' section in the server's response as explained below.
 	particular ref, where <ref> is the full name of a ref on the
 	server.
 
+If the 'sideband-all' feature is advertised, the following argument can be
+included in the client's request:
+
+    sideband-all
+	Instruct the server to send the whole response multiplexed, not just
+	the packfile section. All non-flush and non-delim PKT-LINE in the
+	response (not only in the packfile section) will then start with a byte
+	indicating its sideband (1, 2, or 3), and the server may send "0005\2"
+	(a PKT-LINE of sideband 2 with no payload) as a keepalive packet.
+
 The response of `fetch` is broken into a number of sections separated by
 delimiter packets (0001), with each section beginning with its section
 header.
diff --git a/fetch-pack.c b/fetch-pack.c
index ee0847e6ae19b8..86e9e18901a940 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1090,7 +1090,8 @@ static int add_haves(struct fetch_negotiator *negotiator,
 static int send_fetch_request(struct fetch_negotiator *negotiator, int fd_out,
 			      const struct fetch_pack_args *args,
 			      const struct ref *wants, struct oidset *common,
-			      int *haves_to_send, int *in_vain)
+			      int *haves_to_send, int *in_vain,
+			      int sideband_all)
 {
 	int ret = 0;
 	struct strbuf req_buf = STRBUF_INIT;
@@ -1116,6 +1117,8 @@ static int send_fetch_request(struct fetch_negotiator *negotiator, int fd_out,
 		packet_buf_write(&req_buf, "include-tag");
 	if (prefer_ofs_delta)
 		packet_buf_write(&req_buf, "ofs-delta");
+	if (sideband_all)
+		packet_buf_write(&req_buf, "sideband-all");
 
 	/* Add shallow-info and deepen request */
 	if (server_supports_feature("fetch", "shallow", 0))
@@ -1324,6 +1327,10 @@ static struct ref *do_fetch_pack_v2(struct fetch_pack_args *args,
 	packet_reader_init(&reader, fd[0], NULL, 0,
 			   PACKET_READ_CHOMP_NEWLINE |
 			   PACKET_READ_DIE_ON_ERR_PACKET);
+	if (server_supports_feature("fetch", "sideband-all", 0)) {
+		reader.use_sideband = 1;
+		reader.me = "fetch-pack";
+	}
 
 	while (state != FETCH_DONE) {
 		switch (state) {
@@ -1357,7 +1364,8 @@ static struct ref *do_fetch_pack_v2(struct fetch_pack_args *args,
 		case FETCH_SEND_REQUEST:
 			if (send_fetch_request(&negotiator, fd[1], args, ref,
 					       &common,
-					       &haves_to_send, &in_vain))
+					       &haves_to_send, &in_vain,
+					       reader.use_sideband))
 				state = FETCH_GET_PACK;
 			else
 				state = FETCH_PROCESS_ACKS;
diff --git a/pkt-line.c b/pkt-line.c
index 321ff632a59cc5..d4b71d3e82b0e5 100644
--- a/pkt-line.c
+++ b/pkt-line.c
@@ -449,7 +449,7 @@ int recv_sideband(const char *me, int in_stream, int out)
 	while (1) {
 		len = packet_read(in_stream, NULL, NULL, buf, LARGE_PACKET_MAX,
 				  0);
-		if (!demultiplex_sideband(me, buf, len, &scratch,
+		if (!demultiplex_sideband(me, buf, len, 0, &scratch,
 					  &sideband_type))
 			continue;
 		switch (sideband_type) {
@@ -475,25 +475,43 @@ void packet_reader_init(struct packet_reader *reader, int fd,
 	reader->buffer = packet_buffer;
 	reader->buffer_size = sizeof(packet_buffer);
 	reader->options = options;
+	reader->me = "git";
 }
 
 enum packet_read_status packet_reader_read(struct packet_reader *reader)
 {
+	struct strbuf scratch = STRBUF_INIT;
+
 	if (reader->line_peeked) {
 		reader->line_peeked = 0;
 		return reader->status;
 	}
 
-	reader->status = packet_read_with_status(reader->fd,
-						 &reader->src_buffer,
-						 &reader->src_len,
-						 reader->buffer,
-						 reader->buffer_size,
-						 &reader->pktlen,
-						 reader->options);
+	/*
+	 * Consume all progress packets until a primary payload packet is
+	 * received
+	 */
+	while (1) {
+		enum sideband_type sideband_type;
+		reader->status = packet_read_with_status(reader->fd,
+							 &reader->src_buffer,
+							 &reader->src_len,
+							 reader->buffer,
+							 reader->buffer_size,
+							 &reader->pktlen,
+							 reader->options);
+		if (!reader->use_sideband)
+			break;
+		if (demultiplex_sideband(reader->me, reader->buffer,
+					 reader->pktlen, 1, &scratch,
+					 &sideband_type))
+			break;
+	}
 
 	if (reader->status == PACKET_READ_NORMAL)
-		reader->line = reader->buffer;
+		/* Skip the sideband designator if sideband is used */
+		reader->line = reader->use_sideband ?
+			reader->buffer + 1 : reader->buffer;
 	else
 		reader->line = NULL;
 
@@ -515,6 +533,7 @@ enum packet_read_status packet_reader_peek(struct packet_reader *reader)
 void packet_writer_init(struct packet_writer *writer, int dest_fd)
 {
 	writer->dest_fd = dest_fd;
+	writer->use_sideband = 0;
 }
 
 void packet_writer_write(struct packet_writer *writer, const char *fmt, ...)
@@ -522,7 +541,8 @@ void packet_writer_write(struct packet_writer *writer, const char *fmt, ...)
 	va_list args;
 
 	va_start(args, fmt);
-	packet_write_fmt_1(writer->dest_fd, 0, "", fmt, args);
+	packet_write_fmt_1(writer->dest_fd, 0,
+			   writer->use_sideband ? "\001" : "", fmt, args);
 	va_end(args);
 }
 
@@ -531,7 +551,8 @@ void packet_writer_error(struct packet_writer *writer, const char *fmt, ...)
 	va_list args;
 
 	va_start(args, fmt);
-	packet_write_fmt_1(writer->dest_fd, 0, "ERR ", fmt, args);
+	packet_write_fmt_1(writer->dest_fd, 0,
+			   writer->use_sideband ? "\003" : "ERR ", fmt, args);
 	va_end(args);
 }
 
diff --git a/pkt-line.h b/pkt-line.h
index a8e92a4b630e1b..ad9a4a2cd7c332 100644
--- a/pkt-line.h
+++ b/pkt-line.h
@@ -162,6 +162,9 @@ struct packet_reader {
 
 	/* indicates if a line has been peeked */
 	int line_peeked;
+
+	unsigned use_sideband : 1;
+	const char *me;
 };
 
 /*
@@ -201,6 +204,7 @@ extern char packet_buffer[LARGE_PACKET_MAX];
 
 struct packet_writer {
 	int dest_fd;
+	unsigned use_sideband : 1;
 };
 
 void packet_writer_init(struct packet_writer *writer, int dest_fd);
diff --git a/sideband.c b/sideband.c
index e89d677626e278..6a16feb262c0a1 100644
--- a/sideband.c
+++ b/sideband.c
@@ -114,6 +114,7 @@ static void maybe_colorize_sideband(struct strbuf *dest, const char *src, int n)
 #define DUMB_SUFFIX "        "
 
 int demultiplex_sideband(const char *me, char *buf, int len,
+			 int die_on_error,
 			 struct strbuf *scratch,
 			 enum sideband_type *sideband_type)
 {
@@ -144,6 +145,8 @@ int demultiplex_sideband(const char *me, char *buf, int len,
 	len--;
 	switch (band) {
 	case 3:
+		if (die_on_error)
+			die("remote error: %s", buf + 1);
 		strbuf_addf(scratch, "%s%s", scratch->len ? "\n" : "",
 			    DISPLAY_PREFIX);
 		maybe_colorize_sideband(scratch, buf + 1, len);
@@ -195,6 +198,8 @@ int demultiplex_sideband(const char *me, char *buf, int len,
 	}
 
 cleanup:
+	if (die_on_error && *sideband_type == SIDEBAND_PROTOCOL_ERROR)
+		die("%s", scratch->buf);
 	if (scratch->len) {
 		strbuf_addch(scratch, '\n');
 		xwrite(2, scratch->buf, scratch->len);
diff --git a/sideband.h b/sideband.h
index 2c4f021645bf9f..227740a58e58bd 100644
--- a/sideband.h
+++ b/sideband.h
@@ -20,6 +20,7 @@ enum sideband_type {
  * progress messages split across multiple packets.
  */
 int demultiplex_sideband(const char *me, char *buf, int len,
+			 int die_on_error,
 			 struct strbuf *scratch,
 			 enum sideband_type *sideband_type);
 
diff --git a/upload-pack.c b/upload-pack.c
index 60a26bbbfd8a9c..765b7695d2b0da 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -71,6 +71,8 @@ static int allow_filter;
 static int allow_ref_in_want;
 static struct list_objects_filter_options filter_options;
 
+static int allow_sideband_all;
+
 static void reset_timeout(void)
 {
 	alarm(timeout);
@@ -1046,6 +1048,8 @@ static int upload_pack_config(const char *var, const char *value, void *unused)
 		allow_filter = git_config_bool(var, value);
 	} else if (!strcmp("uploadpack.allowrefinwant", var)) {
 		allow_ref_in_want = git_config_bool(var, value);
+	} else if (!strcmp("uploadpack.allowsidebandall", var)) {
+		allow_sideband_all = git_config_bool(var, value);
 	}
 
 	if (current_config_scope() != CONFIG_SCOPE_REPO) {
@@ -1284,6 +1288,11 @@ static void process_args(struct packet_reader *request,
 			continue;
 		}
 
+		if (allow_sideband_all && !strcmp(arg, "sideband-all")) {
+			data->writer.use_sideband = 1;
+			continue;
+		}
+
 		/* ignore unknown lines maybe? */
 		die("unexpected line: '%s'", arg);
 	}
@@ -1496,6 +1505,7 @@ int upload_pack_advertise(struct repository *r,
 	if (value) {
 		int allow_filter_value;
 		int allow_ref_in_want;
+		int allow_sideband_all_value;
 
 		strbuf_addstr(value, "shallow");
 
@@ -1510,6 +1520,12 @@ int upload_pack_advertise(struct repository *r,
 					 &allow_ref_in_want) &&
 		    allow_ref_in_want)
 			strbuf_addstr(value, " ref-in-want");
+
+		if (!repo_config_get_bool(the_repository,
+					 "uploadpack.allowsidebandall",
+					 &allow_sideband_all_value) &&
+		    allow_sideband_all_value)
+			strbuf_addstr(value, " sideband-all");
 	}
 
 	return 1;

From 07c3c2aa16370fd97551b7d1aa6af3d051e7cf8f Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Wed, 16 Jan 2019 11:28:15 -0800
Subject: [PATCH 0309/1736] tests: define GIT_TEST_SIDEBAND_ALL

Define a GIT_TEST_SIDEBAND_ALL environment variable meant to be used
from tests. When set to true, this overrides uploadpack.allowsidebandall
to true, allowing the entire test suite to be run as if this
configuration is in place for all repositories.

As of this patch, all tests pass whether GIT_TEST_SIDEBAND_ALL is unset
or set to 1.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fetch-pack.c             |  3 ++-
 t/README                 |  5 +++++
 t/lib-httpd/apache.conf  |  1 +
 t/t5537-fetch-shallow.sh |  3 ++-
 t/t5701-git-serve.sh     |  2 +-
 t/t5702-protocol-v2.sh   |  4 ++--
 upload-pack.c            | 13 ++++++++-----
 7 files changed, 21 insertions(+), 10 deletions(-)

diff --git a/fetch-pack.c b/fetch-pack.c
index 86e9e18901a940..e98294d918d225 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1327,7 +1327,8 @@ static struct ref *do_fetch_pack_v2(struct fetch_pack_args *args,
 	packet_reader_init(&reader, fd[0], NULL, 0,
 			   PACKET_READ_CHOMP_NEWLINE |
 			   PACKET_READ_DIE_ON_ERR_PACKET);
-	if (server_supports_feature("fetch", "sideband-all", 0)) {
+	if (git_env_bool("GIT_TEST_SIDEBAND_ALL", 1) &&
+	    server_supports_feature("fetch", "sideband-all", 0)) {
 		reader.use_sideband = 1;
 		reader.me = "fetch-pack";
 	}
diff --git a/t/README b/t/README
index 28711cc508f9e5..b275c883b89856 100644
--- a/t/README
+++ b/t/README
@@ -358,6 +358,11 @@ GIT_TEST_MULTI_PACK_INDEX=<boolean>, when true, forces the multi-pack-
 index to be written after every 'git repack' command, and overrides the
 'core.multiPackIndex' setting to true.
 
+GIT_TEST_SIDEBAND_ALL=<boolean>, when true, overrides the
+'uploadpack.allowSidebandAll' setting to true, and when false, forces
+fetch-pack to not request sideband-all (even if the server advertises
+sideband-all).
+
 Naming Tests
 ------------
 
diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 581c010d8fc4c1..9a6d3682475b38 100644
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -78,6 +78,7 @@ PassEnv GNUPGHOME
 PassEnv ASAN_OPTIONS
 PassEnv GIT_TRACE
 PassEnv GIT_CONFIG_NOSYSTEM
+PassEnv GIT_TEST_SIDEBAND_ALL
 
 SetEnvIf Git-Protocol ".*" GIT_PROTOCOL=$0
 
diff --git a/t/t5537-fetch-shallow.sh b/t/t5537-fetch-shallow.sh
index 6faf17e17a133f..6caf628efaaa40 100755
--- a/t/t5537-fetch-shallow.sh
+++ b/t/t5537-fetch-shallow.sh
@@ -243,7 +243,8 @@ test_expect_success 'shallow fetches check connectivity before writing shallow f
 	       "$(git -C "$REPO" rev-parse HEAD)" \
 	       "$(git -C "$REPO" rev-parse HEAD^)" \
 	       >"$HTTPD_ROOT_PATH/one-time-sed" &&
-	test_must_fail git -C client fetch --depth=1 "$HTTPD_URL/one_time_sed/repo" \
+	test_must_fail env GIT_TEST_SIDEBAND_ALL=0 git -C client \
+		fetch --depth=1 "$HTTPD_URL/one_time_sed/repo" \
 		master:a_branch &&
 
 	# Ensure that the one-time-sed script was used.
diff --git a/t/t5701-git-serve.sh b/t/t5701-git-serve.sh
index ae79c6bbc0d66e..fe45bf828d09cd 100755
--- a/t/t5701-git-serve.sh
+++ b/t/t5701-git-serve.sh
@@ -14,7 +14,7 @@ test_expect_success 'test capability advertisement' '
 	0000
 	EOF
 
-	git serve --advertise-capabilities >out &&
+	GIT_TEST_SIDEBAND_ALL=0 git serve --advertise-capabilities >out &&
 	test-tool pkt-line unpack <out >actual &&
 	test_cmp expect actual
 '
diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index 0f2b09ebb8d662..b491c62e3efbf8 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -583,8 +583,8 @@ test_expect_success 'when server does not send "ready", expect FLUSH' '
 	test_must_fail env GIT_TRACE_PACKET="$(pwd)/log" git -C http_child \
 		-c protocol.version=2 \
 		fetch "$HTTPD_URL/one_time_sed/http_parent" 2> err &&
-	grep "fetch< acknowledgments" log &&
-	! grep "fetch< ready" log &&
+	grep "fetch< .*acknowledgments" log &&
+	! grep "fetch< .*ready" log &&
 	test_i18ngrep "expected no other sections to be sent after no .ready." err
 '
 
diff --git a/upload-pack.c b/upload-pack.c
index 765b7695d2b0da..0c1feccaabac10 100644
--- a/upload-pack.c
+++ b/upload-pack.c
@@ -1288,7 +1288,9 @@ static void process_args(struct packet_reader *request,
 			continue;
 		}
 
-		if (allow_sideband_all && !strcmp(arg, "sideband-all")) {
+		if ((git_env_bool("GIT_TEST_SIDEBAND_ALL", 0) ||
+		     allow_sideband_all) &&
+		    !strcmp(arg, "sideband-all")) {
 			data->writer.use_sideband = 1;
 			continue;
 		}
@@ -1521,10 +1523,11 @@ int upload_pack_advertise(struct repository *r,
 		    allow_ref_in_want)
 			strbuf_addstr(value, " ref-in-want");
 
-		if (!repo_config_get_bool(the_repository,
-					 "uploadpack.allowsidebandall",
-					 &allow_sideband_all_value) &&
-		    allow_sideband_all_value)
+		if (git_env_bool("GIT_TEST_SIDEBAND_ALL", 0) ||
+		    (!repo_config_get_bool(the_repository,
+					   "uploadpack.allowsidebandall",
+					   &allow_sideband_all_value) &&
+		     allow_sideband_all_value))
 			strbuf_addstr(value, " sideband-all");
 	}
 

From da43c07294a349199b74387a2907be56d3fcdf1b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 17 Jan 2019 00:29:21 -0800
Subject: [PATCH 0310/1736] t6042: work around speed optimization on Windows

When Git determines whether a file has changed, it looks at the mtime,
at the file size, and to detect changes even if the mtime is the same
(on Windows, the mtime granularity is 100ns, read: if two files are
written within the same 100ns time slot, they have the same mtime) and
even if the file size is the same, Git also looks at the inode/device
numbers.

This design obviously comes from a Linux background, where `lstat()`
calls were designed to be cheap.

On Windows, there is no `lstat()`. It has to be emulated. And while
obtaining the mtime and the file size is not all that expensive (you can
get both with a single `GetFileAttributesW()` call), obtaining the
equivalent of the inode and device numbers is very expensive (it
requires a call to `GetFileInformationByHandle()`, which in turn
requires a file handle, which is *a lot* more expensive than one might
imagine).

As it is very uncommon for developers to modify files within 100ns time
slots, Git for Windows chooses not to fill inode/device numbers
properly, but simply sets them to 0.

However, in t6042 the files file_v1 and file_v2 are typically written
within the same 100ns time slot, and they do not differ in file size. So
the minor modification is not picked up.

Let's work around this issue by avoiding the `git mv` calls in the
'mod6-setup: chains of rename/rename(1to2) and rename/rename(2to1)' test
case. The target files are overwritten anyway, so it is not like we
really rename those files. This fixes the issue because `git add` will
now add the files as new files (as opposed to existing, just renamed
files).

Functionally, we do not change anything because we replace two `git mv
<old> <new>` calls (where `<new>` is completely overwritten and `git
add`ed later anyway) by `git rm <old>` calls (removing other files, too,
that are also completely overwritten and `git add`ed later).

Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6042-merge-rename-corner-cases.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t6042-merge-rename-corner-cases.sh b/t/t6042-merge-rename-corner-cases.sh
index 7cc34e75797b40..09dfa8bd92b51e 100755
--- a/t/t6042-merge-rename-corner-cases.sh
+++ b/t/t6042-merge-rename-corner-cases.sh
@@ -1175,7 +1175,7 @@ test_expect_success 'setup nested conflicts from rename/rename(2to1)' '
 
 		# Handle the left side
 		git checkout L &&
-		git mv one three &&
+		git rm one two &&
 		mv -f file_v2 three &&
 		mv -f file_v5 two &&
 		git add two three &&
@@ -1183,7 +1183,7 @@ test_expect_success 'setup nested conflicts from rename/rename(2to1)' '
 
 		# Handle the right side
 		git checkout R &&
-		git mv two three &&
+		git rm one two &&
 		mv -f file_v3 one &&
 		mv -f file_v6 three &&
 		git add one three &&

From 9e5da3d055c558fc6492d3b996736ff7e8d115c3 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 17 Jan 2019 11:27:11 -0500
Subject: [PATCH 0311/1736] add: use separate ADD_CACHE_RENORMALIZE flag

Commit 9472935d81 (add: introduce "--renormalize", 2017-11-16) taught
git-add to pass HASH_RENORMALIZE to add_to_index(), which then passes
the flag along to index_path(). However, the flags taken by
add_to_index() and the ones taken by index_path() are distinct
namespaces. We cannot take HASH_* flags in add_to_index(), because they
overlap with the ADD_CACHE_* flags we already take (in this case,
HASH_RENORMALIZE conflicts with ADD_CACHE_IGNORE_ERRORS).

We can solve this by adding a new ADD_CACHE_RENORMALIZE flag, and using
it to set HASH_RENORMALIZE within add_to_index(). In order to make it
clear that these two flags come from distinct sets, let's also change
the name "newflags" in the function to "hash_flags".

Reported-by: Dmitriy Smirnov <dmitriy.smirnov@jetbrains.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/add.c               | 2 +-
 cache.h                     | 1 +
 read-cache.c                | 8 ++++----
 t/t0025-crlf-renormalize.sh | 9 +++++++++
 4 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/builtin/add.c b/builtin/add.c
index 0b64bcdebe0f45..95a7ec126e6805 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -137,7 +137,7 @@ static int renormalize_tracked_files(const struct pathspec *pathspec, int flags)
 			continue; /* do not touch non blobs */
 		if (pathspec && !ce_path_match(&the_index, ce, pathspec, NULL))
 			continue;
-		retval |= add_file_to_cache(ce->name, flags | HASH_RENORMALIZE);
+		retval |= add_file_to_cache(ce->name, flags | ADD_CACHE_RENORMALIZE);
 	}
 
 	return retval;
diff --git a/cache.h b/cache.h
index 3f419b6c799c92..18ecbe71040b27 100644
--- a/cache.h
+++ b/cache.h
@@ -738,6 +738,7 @@ extern int index_name_pos(const struct index_state *, const char *name, int name
 #define ADD_CACHE_JUST_APPEND 8		/* Append only; tree.c::read_tree() */
 #define ADD_CACHE_NEW_ONLY 16		/* Do not replace existing ones */
 #define ADD_CACHE_KEEP_CACHE_TREE 32	/* Do not invalidate cache-tree */
+#define ADD_CACHE_RENORMALIZE 64        /* Pass along HASH_RENORMALIZE */
 extern int add_index_entry(struct index_state *, struct cache_entry *ce, int option);
 extern void rename_index_entry_at(struct index_state *, int pos, const char *new_name);
 
diff --git a/read-cache.c b/read-cache.c
index 8f644f68b432e1..ce679c17991470 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -694,10 +694,10 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
 	int intent_only = flags & ADD_CACHE_INTENT;
 	int add_option = (ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE|
 			  (intent_only ? ADD_CACHE_NEW_ONLY : 0));
-	int newflags = HASH_WRITE_OBJECT;
+	int hash_flags = HASH_WRITE_OBJECT;
 
-	if (flags & HASH_RENORMALIZE)
-		newflags |= HASH_RENORMALIZE;
+	if (flags & ADD_CACHE_RENORMALIZE)
+		hash_flags |= HASH_RENORMALIZE;
 
 	if (!S_ISREG(st_mode) && !S_ISLNK(st_mode) && !S_ISDIR(st_mode))
 		return error("%s: can only add regular files, symbolic links or git-directories", path);
@@ -753,7 +753,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
 		}
 	}
 	if (!intent_only) {
-		if (index_path(&ce->oid, path, st, newflags)) {
+		if (index_path(&ce->oid, path, st, hash_flags)) {
 			discard_cache_entry(ce);
 			return error("unable to index file %s", path);
 		}
diff --git a/t/t0025-crlf-renormalize.sh b/t/t0025-crlf-renormalize.sh
index 9d9e02a2111219..e13363ade5cf50 100755
--- a/t/t0025-crlf-renormalize.sh
+++ b/t/t0025-crlf-renormalize.sh
@@ -27,4 +27,13 @@ test_expect_success 'renormalize CRLF in repo' '
 	test_cmp expect actual
 '
 
+test_expect_success 'ignore-errors not mistaken for renormalize' '
+	git reset --hard &&
+	echo "*.txt text=auto" >.gitattributes &&
+	git ls-files --eol >expect &&
+	git add --ignore-errors "*.txt" &&
+	git ls-files --eol >actual &&
+	test_cmp expect actual
+'
+
 test_done

From f1f5de442faf85724e67917cd24df6b7275ca360 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Wed, 16 Jan 2019 10:25:58 -0800
Subject: [PATCH 0312/1736] revision: add mark_tree_uninteresting_sparse

In preparation for a new algorithm that walks fewer trees when
creating a pack from a set of revisions, create a method that
takes an oidset of tree oids and marks reachable objects as
UNINTERESTING.

The current implementation uses the existing
mark_tree_uninteresting to recursively walk the trees and blobs.
This will walk the same number of trees as the old mechanism. To
ensure that mark_tree_uninteresting walks the tree, we need to
remove the UNINTERESTING flag before calling the method. This
implementation will be replaced entirely in a later commit.

There is one new assumption in this approach: we are also given
the oids of the interesting trees. This implementation does not
use those trees at the moment, but we will use them in a later
rewrite of this method.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 revision.c | 25 +++++++++++++++++++++++++
 revision.h |  2 ++
 2 files changed, 27 insertions(+)

diff --git a/revision.c b/revision.c
index 13e0519c024163..60421f3a106de5 100644
--- a/revision.c
+++ b/revision.c
@@ -99,6 +99,31 @@ void mark_tree_uninteresting(struct repository *r, struct tree *tree)
 	mark_tree_contents_uninteresting(r, tree);
 }
 
+void mark_trees_uninteresting_sparse(struct repository *r,
+				     struct oidset *trees)
+{
+	struct object_id *oid;
+	struct oidset_iter iter;
+
+	oidset_iter_init(trees, &iter);
+	while ((oid = oidset_iter_next(&iter))) {
+		struct tree *tree = lookup_tree(r, oid);
+
+		if (!tree)
+			continue;
+
+		if (tree->object.flags & UNINTERESTING) {
+			/*
+			 * Remove the flag so the next call
+			 * is not a no-op. The flag is added
+			 * in mark_tree_unintersting().
+			 */
+			tree->object.flags ^= UNINTERESTING;
+			mark_tree_uninteresting(r, tree);
+		}
+	}
+}
+
 struct commit_stack {
 	struct commit **items;
 	size_t nr, alloc;
diff --git a/revision.h b/revision.h
index 7987bfcd2e9bd6..df684701b93861 100644
--- a/revision.h
+++ b/revision.h
@@ -67,6 +67,7 @@ struct rev_cmdline_info {
 #define REVISION_WALK_NO_WALK_SORTED 1
 #define REVISION_WALK_NO_WALK_UNSORTED 2
 
+struct oidset;
 struct topo_walk_info;
 
 struct rev_info {
@@ -327,6 +328,7 @@ void put_revision_mark(const struct rev_info *revs,
 
 void mark_parents_uninteresting(struct commit *commit);
 void mark_tree_uninteresting(struct repository *r, struct tree *tree);
+void mark_trees_uninteresting_sparse(struct repository *r, struct oidset *trees);
 
 void show_object_with_name(FILE *, struct object *, const char *);
 

From 4f6d26b16703e59e009fe5dde923b87793c5f561 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Wed, 16 Jan 2019 10:25:58 -0800
Subject: [PATCH 0313/1736] list-objects: consume sparse tree walk

When creating a pack-file using 'git pack-objects --revs' we provide
a list of interesting and uninteresting commits. For example, a push
operation would make the local topic branch be interesting and the
known remote refs as uninteresting. We want to discover the set of
new objects to send to the server as a thin pack.

We walk these commits until we discover a frontier of commits such
that every commit walk starting at interesting commits ends in a root
commit or unintersting commit. We then need to discover which
non-commit objects are reachable from  uninteresting commits. This
commit walk is not changing during this series.

The mark_edges_uninteresting() method in list-objects.c iterates on
the commit list and does the following:

* If the commit is UNINTERSTING, then mark its root tree and every
  object it can reach as UNINTERESTING.

* If the commit is interesting, then mark the root tree of every
  UNINTERSTING parent (and all objects that tree can reach) as
  UNINTERSTING.

At the very end, we repeat the process on every commit directly
given to the revision walk from stdin. This helps ensure we properly
cover shallow commits that otherwise were not included in the
frontier.

The logic to recursively follow trees is in the
mark_tree_uninteresting() method in revision.c. The algorithm avoids
duplicate work by not recursing into trees that are already marked
UNINTERSTING.

Add a new 'sparse' option to the mark_edges_uninteresting() method
that performs this logic in a slightly different way. As we iterate
over the commits, we add all of the root trees to an oidset. Then,
call mark_trees_uninteresting_sparse() on that oidset. Note that we
include interesting trees in this process. The current implementation
of mark_trees_unintersting_sparse() will walk the same trees as
the old logic, but this will be replaced in a later change.

Add a '--sparse' flag in 'git pack-objects' to call this new logic.
Add a new test script t/t5322-pack-objects-sparse.sh that tests this
option. The tests currently demonstrate that the resulting object
list is the same as the old algorithm. This includes a case where
both algorithms pack an object that is not needed by a remote due to
limits on the explored set of trees. When the sparse algorithm is
changed in a later commit, we will add a test that demonstrates a
change of behavior in some cases.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-pack-objects.txt |  11 ++-
 bisect.c                           |   2 +-
 builtin/pack-objects.c             |   5 +-
 builtin/rev-list.c                 |   2 +-
 http-push.c                        |   2 +-
 list-objects.c                     |  70 +++++++++++++++---
 list-objects.h                     |   4 +-
 t/t5322-pack-objects-sparse.sh     | 113 +++++++++++++++++++++++++++++
 8 files changed, 192 insertions(+), 17 deletions(-)
 create mode 100755 t/t5322-pack-objects-sparse.sh

diff --git a/Documentation/git-pack-objects.txt b/Documentation/git-pack-objects.txt
index 40c825c38197f4..e45f3e680d3632 100644
--- a/Documentation/git-pack-objects.txt
+++ b/Documentation/git-pack-objects.txt
@@ -14,7 +14,7 @@ SYNOPSIS
 	[--local] [--incremental] [--window=<n>] [--depth=<n>]
 	[--revs [--unpacked | --all]] [--keep-pack=<pack-name>]
 	[--stdout [--filter=<filter-spec>] | base-name]
-	[--shallow] [--keep-true-parents] < object-list
+	[--shallow] [--keep-true-parents] [--sparse] < object-list
 
 
 DESCRIPTION
@@ -196,6 +196,15 @@ depth is 4095.
 	Add --no-reuse-object if you want to force a uniform compression
 	level on all data no matter the source.
 
+--sparse::
+	Use the "sparse" algorithm to determine which objects to include in
+	the pack, when combined with the "--revs" option. This algorithm
+	only walks trees that appear in paths that introduce new objects.
+	This can have significant performance benefits when computing
+	a pack to send a small change. However, it is possible that extra
+	objects are added to the pack-file if the included commits contain
+	certain types of direct renames.
+
 --thin::
 	Create a "thin" pack by omitting the common objects between a
 	sender and a receiver in order to reduce network transfer. This
diff --git a/bisect.c b/bisect.c
index 487675c67249a3..842f8b4b8f373a 100644
--- a/bisect.c
+++ b/bisect.c
@@ -656,7 +656,7 @@ static void bisect_common(struct rev_info *revs)
 	if (prepare_revision_walk(revs))
 		die("revision walk setup failed");
 	if (revs->tree_objects)
-		mark_edges_uninteresting(revs, NULL);
+		mark_edges_uninteresting(revs, NULL, 0);
 }
 
 static void exit_if_skipped_commits(struct commit_list *tried,
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 411aefd6875b2d..7d5b0735e39698 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -84,6 +84,7 @@ static unsigned long pack_size_limit;
 static int depth = 50;
 static int delta_search_threads;
 static int pack_to_stdout;
+static int sparse;
 static int thin;
 static int num_preferred_base;
 static struct progress *progress_state;
@@ -3135,7 +3136,7 @@ static void get_object_list(int ac, const char **av)
 
 	if (prepare_revision_walk(&revs))
 		die(_("revision walk setup failed"));
-	mark_edges_uninteresting(&revs, show_edge);
+	mark_edges_uninteresting(&revs, show_edge, sparse);
 
 	if (!fn_show_object)
 		fn_show_object = show_object;
@@ -3292,6 +3293,8 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 0, "unpack-unreachable", NULL, N_("time"),
 		  N_("unpack unreachable objects newer than <time>"),
 		  PARSE_OPT_OPTARG, option_parse_unpack_unreachable },
+		OPT_BOOL(0, "sparse", &sparse,
+			 N_("use the sparse reachability algorithm")),
 		OPT_BOOL(0, "thin", &thin,
 			 N_("create thin packs")),
 		OPT_BOOL(0, "shallow", &shallow,
diff --git a/builtin/rev-list.c b/builtin/rev-list.c
index 2880ed37e3f971..9663cbfae0b8ed 100644
--- a/builtin/rev-list.c
+++ b/builtin/rev-list.c
@@ -543,7 +543,7 @@ int cmd_rev_list(int argc, const char **argv, const char *prefix)
 	if (prepare_revision_walk(&revs))
 		die("revision walk setup failed");
 	if (revs.tree_objects)
-		mark_edges_uninteresting(&revs, show_edge);
+		mark_edges_uninteresting(&revs, show_edge, 0);
 
 	if (bisect_list) {
 		int reaches, all;
diff --git a/http-push.c b/http-push.c
index cd485909127a79..ea52d6f9f64816 100644
--- a/http-push.c
+++ b/http-push.c
@@ -1933,7 +1933,7 @@ int cmd_main(int argc, const char **argv)
 		pushing = 0;
 		if (prepare_revision_walk(&revs))
 			die("revision walk setup failed");
-		mark_edges_uninteresting(&revs, NULL);
+		mark_edges_uninteresting(&revs, NULL, 0);
 		objects_to_send = get_delta(&revs, ref_lock);
 		finish_all_active_slots();
 
diff --git a/list-objects.c b/list-objects.c
index c41cc80db5bc86..fb728f78426726 100644
--- a/list-objects.c
+++ b/list-objects.c
@@ -222,25 +222,73 @@ static void mark_edge_parents_uninteresting(struct commit *commit,
 	}
 }
 
-void mark_edges_uninteresting(struct rev_info *revs, show_edge_fn show_edge)
+static void add_edge_parents(struct commit *commit,
+			     struct rev_info *revs,
+			     show_edge_fn show_edge,
+			     struct oidset *set)
+{
+	struct commit_list *parents;
+
+	for (parents = commit->parents; parents; parents = parents->next) {
+		struct commit *parent = parents->item;
+		struct tree *tree = get_commit_tree(parent);
+
+		if (!tree)
+			continue;
+
+		oidset_insert(set, &tree->object.oid);
+
+		if (!(parent->object.flags & UNINTERESTING))
+			continue;
+		tree->object.flags |= UNINTERESTING;
+
+		if (revs->edge_hint && !(parent->object.flags & SHOWN)) {
+			parent->object.flags |= SHOWN;
+			show_edge(parent);
+		}
+	}
+}
+
+void mark_edges_uninteresting(struct rev_info *revs,
+			      show_edge_fn show_edge,
+			      int sparse)
 {
 	struct commit_list *list;
 	int i;
 
-	for (list = revs->commits; list; list = list->next) {
-		struct commit *commit = list->item;
+	if (sparse) {
+		struct oidset set;
+		oidset_init(&set, 16);
 
-		if (commit->object.flags & UNINTERESTING) {
-			mark_tree_uninteresting(revs->repo,
-						get_commit_tree(commit));
-			if (revs->edge_hint_aggressive && !(commit->object.flags & SHOWN)) {
-				commit->object.flags |= SHOWN;
-				show_edge(commit);
+		for (list = revs->commits; list; list = list->next) {
+			struct commit *commit = list->item;
+			struct tree *tree = get_commit_tree(commit);
+
+			if (commit->object.flags & UNINTERESTING)
+				tree->object.flags |= UNINTERESTING;
+
+			oidset_insert(&set, &tree->object.oid);
+			add_edge_parents(commit, revs, show_edge, &set);
+		}
+
+		mark_trees_uninteresting_sparse(revs->repo, &set);
+		oidset_clear(&set);
+	} else {
+		for (list = revs->commits; list; list = list->next) {
+			struct commit *commit = list->item;
+			if (commit->object.flags & UNINTERESTING) {
+				mark_tree_uninteresting(revs->repo,
+							get_commit_tree(commit));
+				if (revs->edge_hint_aggressive && !(commit->object.flags & SHOWN)) {
+					commit->object.flags |= SHOWN;
+					show_edge(commit);
+				}
+				continue;
 			}
-			continue;
+			mark_edge_parents_uninteresting(commit, revs, show_edge);
 		}
-		mark_edge_parents_uninteresting(commit, revs, show_edge);
 	}
+
 	if (revs->edge_hint_aggressive) {
 		for (i = 0; i < revs->cmdline.nr; i++) {
 			struct object *obj = revs->cmdline.rev[i].item;
diff --git a/list-objects.h b/list-objects.h
index ad407629269a7e..a952680e46671d 100644
--- a/list-objects.h
+++ b/list-objects.h
@@ -10,7 +10,9 @@ typedef void (*show_object_fn)(struct object *, const char *, void *);
 void traverse_commit_list(struct rev_info *, show_commit_fn, show_object_fn, void *);
 
 typedef void (*show_edge_fn)(struct commit *);
-void mark_edges_uninteresting(struct rev_info *, show_edge_fn);
+void mark_edges_uninteresting(struct rev_info *revs,
+			      show_edge_fn show_edge,
+			      int sparse);
 
 struct oidset;
 struct list_objects_filter_options;
diff --git a/t/t5322-pack-objects-sparse.sh b/t/t5322-pack-objects-sparse.sh
new file mode 100755
index 00000000000000..30aef6498af9e7
--- /dev/null
+++ b/t/t5322-pack-objects-sparse.sh
@@ -0,0 +1,113 @@
+#!/bin/sh
+
+test_description='pack-objects object selection using sparse algorithm'
+. ./test-lib.sh
+
+test_expect_success 'setup repo' '
+	test_commit initial &&
+	for i in $(test_seq 1 3)
+	do
+		mkdir f$i &&
+		for j in $(test_seq 1 3)
+		do
+			mkdir f$i/f$j &&
+			echo $j >f$i/f$j/data.txt
+		done
+	done &&
+	git add . &&
+	git commit -m "Initialized trees" &&
+	for i in $(test_seq 1 3)
+	do
+		git checkout -b topic$i master &&
+		echo change-$i >f$i/f$i/data.txt &&
+		git commit -a -m "Changed f$i/f$i/data.txt"
+	done &&
+	cat >packinput.txt <<-EOF &&
+	topic1
+	^topic2
+	^topic3
+	EOF
+	git rev-parse			\
+		topic1			\
+		topic1^{tree}		\
+		topic1:f1		\
+		topic1:f1/f1		\
+		topic1:f1/f1/data.txt | sort >expect_objects.txt
+'
+
+test_expect_success 'non-sparse pack-objects' '
+	git pack-objects --stdout --revs <packinput.txt >nonsparse.pack &&
+	git index-pack -o nonsparse.idx nonsparse.pack &&
+	git show-index <nonsparse.idx | awk "{print \$2}" >nonsparse_objects.txt &&
+	test_cmp expect_objects.txt nonsparse_objects.txt
+'
+
+test_expect_success 'sparse pack-objects' '
+	git pack-objects --stdout --revs --sparse <packinput.txt >sparse.pack &&
+	git index-pack -o sparse.idx sparse.pack &&
+	git show-index <sparse.idx | awk "{print \$2}" >sparse_objects.txt &&
+	test_cmp expect_objects.txt sparse_objects.txt
+'
+
+test_expect_success 'duplicate a folder from f3 and commit to topic1' '
+	git checkout topic1 &&
+	echo change-3 >f3/f3/data.txt &&
+	git commit -a -m "Changed f3/f3/data.txt" &&
+	git rev-parse			\
+		topic1~1		\
+		topic1~1^{tree}		\
+		topic1^{tree}		\
+		topic1			\
+		topic1:f1		\
+		topic1:f1/f1		\
+		topic1:f1/f1/data.txt | sort >required_objects.txt
+'
+
+test_expect_success 'non-sparse pack-objects' '
+	git pack-objects --stdout --revs <packinput.txt >nonsparse.pack &&
+	git index-pack -o nonsparse.idx nonsparse.pack &&
+	git show-index <nonsparse.idx | awk "{print \$2}" >nonsparse_objects.txt &&
+	comm -1 -2 required_objects.txt nonsparse_objects.txt >nonsparse_required_objects.txt &&
+	test_cmp required_objects.txt nonsparse_required_objects.txt
+'
+
+test_expect_success 'sparse pack-objects' '
+	git pack-objects --stdout --revs --sparse <packinput.txt >sparse.pack &&
+	git index-pack -o sparse.idx sparse.pack &&
+	git show-index <sparse.idx | awk "{print \$2}" >sparse_objects.txt &&
+	comm -1 -2 required_objects.txt sparse_objects.txt >sparse_required_objects.txt &&
+	test_cmp required_objects.txt sparse_required_objects.txt
+'
+
+test_expect_success 'duplicate a folder from f1 into f3' '
+	mkdir f3/f4 &&
+	cp -r f1/f1/* f3/f4 &&
+	git add f3/f4 &&
+	git commit -m "Copied f1/f1 to f3/f4" &&
+	cat >packinput.txt <<-EOF &&
+	topic1
+	^topic1~1
+	EOF
+	git rev-parse		\
+		topic1		\
+		topic1^{tree}   \
+		topic1:f3 | sort >required_objects.txt
+'
+
+test_expect_success 'non-sparse pack-objects' '
+	git pack-objects --stdout --revs <packinput.txt >nonsparse.pack &&
+	git index-pack -o nonsparse.idx nonsparse.pack &&
+	git show-index <nonsparse.idx | awk "{print \$2}" >nonsparse_objects.txt &&
+	comm -1 -2 required_objects.txt nonsparse_objects.txt >nonsparse_required_objects.txt &&
+	test_cmp required_objects.txt nonsparse_required_objects.txt
+'
+
+test_expect_success 'sparse pack-objects' '
+	git pack-objects --stdout --revs --sparse <packinput.txt >sparse.pack &&
+	git index-pack -o sparse.idx sparse.pack &&
+	git show-index <sparse.idx | awk "{print \$2}" >sparse_objects.txt &&
+	comm -1 -2 required_objects.txt sparse_objects.txt >sparse_required_objects.txt &&
+	test_cmp required_objects.txt sparse_required_objects.txt
+'
+
+test_done

From d5d2e93577e2b9f4a251f97116259346f0bead1e Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Wed, 16 Jan 2019 10:25:59 -0800
Subject: [PATCH 0314/1736] revision: implement sparse algorithm

When enumerating objects to place in a pack-file during 'git
pack-objects --revs', we discover the "frontier" of commits
that we care about and the boundary with commit we find
uninteresting. From that point, we walk trees to discover which
trees and blobs are uninteresting. Finally, we walk trees from the
interesting commits to find the interesting objects that are
placed in the pack.

This commit introduces a new, "sparse" way to discover the
uninteresting trees. We use the perspective of a single user trying
to push their topic to a large repository. That user likely changed
a very small fraction of the paths in their working directory, but
we spend a lot of time walking all reachable trees.

The way to switch the logic to work in this sparse way is to start
caring about which paths introduce new trees. While it is not
possible to generate a diff between the frontier boundary and all
of the interesting commits, we can simulate that behavior by
inspecting all of the root trees as a whole, then recursing down
to the set of trees at each path.

We already had taken the first step by passing an oidset to
mark_trees_uninteresting_sparse(). We now create a dictionary
whose keys are paths and values are oidsets. We consider the set
of trees that appear at each path. While we inspect a tree, we
add its subtrees to the oidsets corresponding to the tree entry's
path. We also mark trees as UNINTERESTING if the tree we are
parsing is UNINTERESTING.

To actually improve the performance, we need to terminate our
recursion. If the oidset contains only UNINTERESTING trees, then
we do not continue the recursion. This avoids walking trees that
are likely to not be reachable from interesting trees. If the
oidset contains only interesting trees, then we will walk these
trees in the final stage that collects the intersting objects to
place in the pack. Thus, we only recurse if the oidset contains
both interesting and UNINITERESTING trees.

There are a few ways that this is not a universally better option.

First, we can pack extra objects. If someone copies a subtree
from one tree to another, the first tree will appear UNINTERESTING
and we will not recurse to see that the subtree should also be
UNINTERESTING. We will walk the new tree and see the subtree as
a "new" object and add it to the pack. A test is modified to
demonstrate this behavior and to verify that the new logic is
being exercised.

Second, we can have extra memory pressure. If instead of being a
single user pushing a small topic we are a server sending new
objects from across the entire working directory, then we will
gain very little (the recursion will rarely terminate early) but
will spend extra time maintaining the path-oidset dictionaries.

Despite these potential drawbacks, the benefits of the algorithm
are clear. By adding a counter to 'add_children_by_path' and
'mark_tree_contents_uninteresting', I measured the number of
parsed trees for the two algorithms in a variety of repos.

For git.git, I used the following input:

	v2.19.0
	^v2.19.0~10

 Objects to pack: 550
Walked (old alg): 282
Walked (new alg): 130

For the Linux repo, I used the following input:

	v4.18
	^v4.18~10

 Objects to pack:   518
Walked (old alg): 4,836
Walked (new alg):   188

The two repos above are rather "wide and flat" compared to
other repos that I have used in the past. As a comparison,
I tested an old topic branch in the Azure DevOps repo, which
has a much deeper folder structure than the Linux repo.

 Objects to pack:    220
Walked (old alg): 22,804
Walked (new alg):    129

I used the number of walked trees the main metric above because
it is consistent across multiple runs. When I ran my tests, the
performance of the pack-objects command with the same options
could change the end-to-end time by 10x depending on the file
system being warm. However, by repeating the same test on repeat
I could get more consistent timing results. The git.git and
Linux tests were too fast overall (less than 0.5s) to measure
an end-to-end difference. The Azure DevOps case was slow enough
to see the time improve from 15s to 1s in the warm case. The
cold case was 90s to 9s in my testing.

These improvements will have even larger benefits in the super-
large Windows repository. In our experiments, we see the
"Enumerate objects" phase of pack-objects taking 60-80% of the
end-to-end time of non-trivial pushes, taking longer than the
network time to send the pack and the server time to verify the
pack.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 revision.c                     | 138 ++++++++++++++++++++++++++++++---
 t/t5322-pack-objects-sparse.sh |  14 +++-
 2 files changed, 139 insertions(+), 13 deletions(-)

diff --git a/revision.c b/revision.c
index 60421f3a106de5..5de739384a0bfc 100644
--- a/revision.c
+++ b/revision.c
@@ -27,6 +27,7 @@
 #include "commit-reach.h"
 #include "commit-graph.h"
 #include "prio-queue.h"
+#include "hashmap.h"
 
 volatile show_early_output_fn_t show_early_output;
 
@@ -99,29 +100,146 @@ void mark_tree_uninteresting(struct repository *r, struct tree *tree)
 	mark_tree_contents_uninteresting(r, tree);
 }
 
+struct path_and_oids_entry {
+	struct hashmap_entry ent;
+	char *path;
+	struct oidset trees;
+};
+
+static int path_and_oids_cmp(const void *hashmap_cmp_fn_data,
+			     const struct path_and_oids_entry *e1,
+			     const struct path_and_oids_entry *e2,
+			     const void *keydata)
+{
+	return strcmp(e1->path, e2->path);
+}
+
+static void paths_and_oids_init(struct hashmap *map)
+{
+	hashmap_init(map, (hashmap_cmp_fn) path_and_oids_cmp, NULL, 0);
+}
+
+static void paths_and_oids_clear(struct hashmap *map)
+{
+	struct hashmap_iter iter;
+	struct path_and_oids_entry *entry;
+	hashmap_iter_init(map, &iter);
+
+	while ((entry = (struct path_and_oids_entry *)hashmap_iter_next(&iter))) {
+		oidset_clear(&entry->trees);
+		free(entry->path);
+	}
+
+	hashmap_free(map, 1);
+}
+
+static void paths_and_oids_insert(struct hashmap *map,
+				  const char *path,
+				  const struct object_id *oid)
+{
+	int hash = strhash(path);
+	struct path_and_oids_entry key;
+	struct path_and_oids_entry *entry;
+
+	hashmap_entry_init(&key, hash);
+
+	/* use a shallow copy for the lookup */
+	key.path = (char *)path;
+	oidset_init(&key.trees, 0);
+
+	if (!(entry = (struct path_and_oids_entry *)hashmap_get(map, &key, NULL))) {
+		entry = xcalloc(1, sizeof(struct path_and_oids_entry));
+		hashmap_entry_init(entry, hash);
+		entry->path = xstrdup(key.path);
+		oidset_init(&entry->trees, 16);
+		hashmap_put(map, entry);
+	}
+
+	oidset_insert(&entry->trees, oid);
+}
+
+static void add_children_by_path(struct repository *r,
+				 struct tree *tree,
+				 struct hashmap *map)
+{
+	struct tree_desc desc;
+	struct name_entry entry;
+
+	if (!tree)
+		return;
+
+	if (parse_tree_gently(tree, 1) < 0)
+		return;
+
+	init_tree_desc(&desc, tree->buffer, tree->size);
+	while (tree_entry(&desc, &entry)) {
+		switch (object_type(entry.mode)) {
+		case OBJ_TREE:
+			paths_and_oids_insert(map, entry.path, entry.oid);
+
+			if (tree->object.flags & UNINTERESTING) {
+				struct tree *child = lookup_tree(r, entry.oid);
+				if (child)
+					child->object.flags |= UNINTERESTING;
+			}
+			break;
+		case OBJ_BLOB:
+			if (tree->object.flags & UNINTERESTING) {
+				struct blob *child = lookup_blob(r, entry.oid);
+				if (child)
+					child->object.flags |= UNINTERESTING;
+			}
+			break;
+		default:
+			/* Subproject commit - not in this repository */
+			break;
+		}
+	}
+
+	free_tree_buffer(tree);
+}
+
 void mark_trees_uninteresting_sparse(struct repository *r,
 				     struct oidset *trees)
 {
+	unsigned has_interesting = 0, has_uninteresting = 0;
+	struct hashmap map;
+	struct hashmap_iter map_iter;
+	struct path_and_oids_entry *entry;
 	struct object_id *oid;
 	struct oidset_iter iter;
 
 	oidset_iter_init(trees, &iter);
-	while ((oid = oidset_iter_next(&iter))) {
+	while ((!has_interesting || !has_uninteresting) &&
+	       (oid = oidset_iter_next(&iter))) {
 		struct tree *tree = lookup_tree(r, oid);
 
 		if (!tree)
 			continue;
 
-		if (tree->object.flags & UNINTERESTING) {
-			/*
-			 * Remove the flag so the next call
-			 * is not a no-op. The flag is added
-			 * in mark_tree_unintersting().
-			 */
-			tree->object.flags ^= UNINTERESTING;
-			mark_tree_uninteresting(r, tree);
-		}
+		if (tree->object.flags & UNINTERESTING)
+			has_uninteresting = 1;
+		else
+			has_interesting = 1;
+	}
+
+	/* Do not walk unless we have both types of trees. */
+	if (!has_uninteresting || !has_interesting)
+		return;
+
+	paths_and_oids_init(&map);
+
+	oidset_iter_init(trees, &iter);
+	while ((oid = oidset_iter_next(&iter))) {
+		struct tree *tree = lookup_tree(r, oid);
+		add_children_by_path(r, tree, &map);
 	}
+
+	hashmap_iter_init(&map, &map_iter);
+	while ((entry = hashmap_iter_next(&map_iter)))
+		mark_trees_uninteresting_sparse(r, &entry->trees);
+
+	paths_and_oids_clear(&map);
 }
 
 struct commit_stack {
diff --git a/t/t5322-pack-objects-sparse.sh b/t/t5322-pack-objects-sparse.sh
index 30aef6498af9e7..9f2a6e5d31e3a5 100755
--- a/t/t5322-pack-objects-sparse.sh
+++ b/t/t5322-pack-objects-sparse.sh
@@ -79,6 +79,9 @@ test_expect_success 'sparse pack-objects' '
 	test_cmp required_objects.txt sparse_required_objects.txt
 '
 
+# Demonstrate that the algorithms differ when we copy a tree wholesale
+# from one folder to another.
+
 test_expect_success 'duplicate a folder from f1 into f3' '
 	mkdir f3/f4 &&
 	cp -r f1/f1/* f3/f4 &&
@@ -95,7 +98,7 @@ test_expect_success 'duplicate a folder from f1 into f3' '
 '
 
 test_expect_success 'non-sparse pack-objects' '
-	git pack-objects --stdout --revs <packinput.txt >nonsparse.pack &&
+	git pack-objects --stdout --revs --no-sparse <packinput.txt >nonsparse.pack &&
 	git index-pack -o nonsparse.idx nonsparse.pack &&
 	git show-index <nonsparse.idx | awk "{print \$2}" >nonsparse_objects.txt &&
 	comm -1 -2 required_objects.txt nonsparse_objects.txt >nonsparse_required_objects.txt &&
@@ -103,11 +106,16 @@ test_expect_success 'non-sparse pack-objects' '
 '
 
 test_expect_success 'sparse pack-objects' '
+	git rev-parse			\
+		topic1			\
+		topic1^{tree}		\
+		topic1:f3		\
+		topic1:f3/f4		\
+		topic1:f3/f4/data.txt | sort >expect_sparse_objects.txt &&
 	git pack-objects --stdout --revs --sparse <packinput.txt >sparse.pack &&
 	git index-pack -o sparse.idx sparse.pack &&
 	git show-index <sparse.idx | awk "{print \$2}" >sparse_objects.txt &&
-	comm -1 -2 required_objects.txt sparse_objects.txt >sparse_required_objects.txt &&
-	test_cmp required_objects.txt sparse_required_objects.txt
+	test_cmp expect_sparse_objects.txt sparse_objects.txt
 '
 
 test_done

From 3d036eb0d2c778941cd31b8785d5036949e8778b Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Wed, 16 Jan 2019 10:26:00 -0800
Subject: [PATCH 0315/1736] pack-objects: create pack.useSparse setting

The '--sparse' flag in 'git pack-objects' changes the algorithm
used to enumerate objects to one that is faster for individual
users pushing new objects that change only a small cone of the
working directory. The sparse algorithm is not recommended for a
server, which likely sends new objects that appear across the
entire working directory.

Create a 'pack.useSparse' setting that enables this new algorithm.
This allows 'git push' to use this algorithm without passing a
'--sparse' flag all the way through four levels of run_command()
calls.

If the '--no-sparse' flag is set, then this config setting is
overridden.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/config/pack.txt  |  9 +++++++++
 builtin/pack-objects.c         |  4 ++++
 t/t5322-pack-objects-sparse.sh | 15 +++++++++++++++
 3 files changed, 28 insertions(+)

diff --git a/Documentation/config/pack.txt b/Documentation/config/pack.txt
index edac75c83f471b..425c73aa521a67 100644
--- a/Documentation/config/pack.txt
+++ b/Documentation/config/pack.txt
@@ -105,6 +105,15 @@ pack.useBitmaps::
 	true. You should not generally need to turn this off unless
 	you are debugging pack bitmaps.
 
+pack.useSparse::
+	When true, git will default to using the '--sparse' option in
+	'git pack-objects' when the '--revs' option is present. This
+	algorithm only walks trees that appear in paths that introduce new
+	objects. This can have significant performance benefits when
+	computing a pack to send a small change. However, it is possible
+	that extra objects are added to the pack-file if the included
+	commits contain certain types of direct renames.
+
 pack.writeBitmaps (deprecated)::
 	This is a deprecated synonym for `repack.writeBitmaps`.
 
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 7d5b0735e39698..124b1bafc4b892 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -2711,6 +2711,10 @@ static int git_pack_config(const char *k, const char *v, void *cb)
 		use_bitmap_index_default = git_config_bool(k, v);
 		return 0;
 	}
+	if (!strcmp(k, "pack.usesparse")) {
+		sparse = git_config_bool(k, v);
+		return 0;
+	}
 	if (!strcmp(k, "pack.threads")) {
 		delta_search_threads = git_config_int(k, v);
 		if (delta_search_threads < 0)
diff --git a/t/t5322-pack-objects-sparse.sh b/t/t5322-pack-objects-sparse.sh
index 9f2a6e5d31e3a5..3233fafc90b02e 100755
--- a/t/t5322-pack-objects-sparse.sh
+++ b/t/t5322-pack-objects-sparse.sh
@@ -118,4 +118,19 @@ test_expect_success 'sparse pack-objects' '
 	test_cmp expect_sparse_objects.txt sparse_objects.txt
 '
 
+test_expect_success 'pack.useSparse enables algorithm' '
+	git config pack.useSparse true &&
+	git pack-objects --stdout --revs <packinput.txt >sparse.pack &&
+	git index-pack -o sparse.idx sparse.pack &&
+	git show-index <sparse.idx | awk "{print \$2}" >sparse_objects.txt &&
+	test_cmp expect_sparse_objects.txt sparse_objects.txt
+'
+
+test_expect_success 'pack.useSparse overridden' '
+	git pack-objects --stdout --revs --no-sparse <packinput.txt >sparse.pack &&
+	git index-pack -o sparse.idx sparse.pack &&
+	git show-index <sparse.idx | awk "{print \$2}" >sparse_objects.txt &&
+	test_cmp required_objects.txt sparse_objects.txt
+'
+
 test_done

From 99dbbfa8ddbba2b620965d026d4ec199b8837a6f Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Wed, 16 Jan 2019 10:26:01 -0800
Subject: [PATCH 0316/1736] pack-objects: create GIT_TEST_PACK_SPARSE

Create a test variable GIT_TEST_PACK_SPARSE to enable the sparse
object walk algorithm by default during the test suite. Enabling
this variable ensures coverage in many interesting cases, such as
shallow clones, partial clones, and missing objects.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/pack-objects.c         | 1 +
 t/README                       | 4 ++++
 t/t5322-pack-objects-sparse.sh | 4 ++--
 3 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 124b1bafc4b892..507d381153511d 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -3331,6 +3331,7 @@ int cmd_pack_objects(int argc, const char **argv, const char *prefix)
 
 	read_replace_refs = 0;
 
+	sparse = git_env_bool("GIT_TEST_PACK_SPARSE", 0);
 	reset_pack_idx_option(&pack_idx_opts);
 	git_config(git_pack_config, NULL);
 
diff --git a/t/README b/t/README
index 28711cc508f9e5..8b6dfe1864d230 100644
--- a/t/README
+++ b/t/README
@@ -342,6 +342,10 @@ GIT_TEST_INDEX_VERSION=<n> exercises the index read/write code path
 for the index version specified.  Can be set to any valid version
 (currently 2, 3, or 4).
 
+GIT_TEST_PACK_SPARSE=<boolean> if enabled will default the pack-objects
+builtin to use the sparse object walk. This can still be overridden by
+the --no-sparse command-line argument.
+
 GIT_TEST_PRELOAD_INDEX=<boolean> exercises the preload-index code path
 by overriding the minimum number of cache entries required per thread.
 
diff --git a/t/t5322-pack-objects-sparse.sh b/t/t5322-pack-objects-sparse.sh
index 3233fafc90b02e..7124b5581a0e3e 100755
--- a/t/t5322-pack-objects-sparse.sh
+++ b/t/t5322-pack-objects-sparse.sh
@@ -36,7 +36,7 @@ test_expect_success 'setup repo' '
 '
 
 test_expect_success 'non-sparse pack-objects' '
-	git pack-objects --stdout --revs <packinput.txt >nonsparse.pack &&
+	git pack-objects --stdout --revs --no-sparse <packinput.txt >nonsparse.pack &&
 	git index-pack -o nonsparse.idx nonsparse.pack &&
 	git show-index <nonsparse.idx | awk "{print \$2}" >nonsparse_objects.txt &&
 	test_cmp expect_objects.txt nonsparse_objects.txt
@@ -64,7 +64,7 @@ test_expect_success 'duplicate a folder from f3 and commit to topic1' '
 '
 
 test_expect_success 'non-sparse pack-objects' '
-	git pack-objects --stdout --revs <packinput.txt >nonsparse.pack &&
+	git pack-objects --stdout --revs --no-sparse <packinput.txt >nonsparse.pack &&
 	git index-pack -o nonsparse.idx nonsparse.pack &&
 	git show-index <nonsparse.idx | awk "{print \$2}" >nonsparse_objects.txt &&
 	comm -1 -2 required_objects.txt nonsparse_objects.txt >nonsparse_required_objects.txt &&

From 7a10bb3a4cc6fb5165d880cfb0be3a2eff438c95 Mon Sep 17 00:00:00 2001
From: Luke Diamand <luke@diamand.org>
Date: Fri, 18 Jan 2019 09:36:55 +0000
Subject: [PATCH 0317/1736] git-p4: add failing test for shelved CL update
 involving move/copy

Updating a shelved P4 changelist where one or more files have
been moved or copied does not work. Add a test for this.

The problem is that P4 requires a complete list of the files being
changed, and move/copy only includes the _source_ in the case of
updating a shelved changelist. This results in errors from Perforce
such as:

  //depot/src - needs tofile //depot/dst
  Submit aborted -- fix problems then use 'p4 submit -c 1234'

Signed-off-by: Luke Diamand <luke@diamand.org>
Acked-by: Andrey Mazo <amazo@checkvideo.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t9807-git-p4-submit.sh | 57 +++++++++++++++++++++++++++++++++++++---
 1 file changed, 54 insertions(+), 3 deletions(-)

diff --git a/t/t9807-git-p4-submit.sh b/t/t9807-git-p4-submit.sh
index 2325599ee60f5b..f94854d447d600 100755
--- a/t/t9807-git-p4-submit.sh
+++ b/t/t9807-git-p4-submit.sh
@@ -500,6 +500,10 @@ test_expect_success 'submit --shelve' '
 	)
 '
 
+last_shelve () {
+	p4 -G changes -s shelved -m 1 //depot/... | marshal_dump change
+}
+
 make_shelved_cl() {
 	test_commit "$1" >/dev/null &&
 	git p4 submit --origin HEAD^ --shelve >/dev/null &&
@@ -533,12 +537,59 @@ test_expect_success 'submit --update-shelve' '
 	) &&
 	(
 		cd "$cli" &&
-		change=$(p4 -G changes -s shelved -m 1 //depot/... | \
-			 marshal_dump change) &&
+		change=$(last_shelve) &&
 		p4 unshelve -c $change -s $change &&
 		grep -q updated-line shelf.t &&
 		p4 describe -S $change | grep added-file.t &&
-		test_path_is_missing shelved-change-1.t
+		test_path_is_missing shelved-change-1.t &&
+		p4 revert ...
+	)
+'
+
+test_expect_failure 'update a shelve involving moved and copied files' '
+	test_when_finished cleanup_git &&
+	(
+		cd "$cli" &&
+		: >file_to_move &&
+		p4 add file_to_move &&
+		p4 submit -d "change1" &&
+		p4 edit file_to_move &&
+		echo change >>file_to_move &&
+		p4 submit -d "change2" &&
+		p4 opened
+	) &&
+	git p4 clone --dest="$git" //depot &&
+	(
+		cd "$git" &&
+		git config git-p4.detectCopies true &&
+		git config git-p4.detectRenames true &&
+		git config git-p4.skipSubmitEdit true &&
+		mkdir moved &&
+		cp file_to_move copy_of_file &&
+		git add copy_of_file &&
+		git mv file_to_move moved/ &&
+		git commit -m "rename a file" &&
+		git p4 submit -M --shelve --origin HEAD^ &&
+		: >new_file &&
+		git add new_file &&
+		git commit --amend &&
+		git show --stat HEAD &&
+		change=$(last_shelve) &&
+		git p4 submit -M --update-shelve $change --commit HEAD
+	) &&
+	(
+		cd "$cli" &&
+		change=$(last_shelve) &&
+		echo change=$change &&
+		p4 unshelve -s $change &&
+		p4 submit -d "Testing update-shelve" &&
+		test_path_is_file copy_of_file &&
+		test_path_is_file moved/file_to_move &&
+		test_path_is_missing file_to_move &&
+		test_path_is_file new_file &&
+		echo "unshelved and submitted change $change" &&
+		p4 changes moved/file_to_move | grep "Testing update-shelve" &&
+		p4 changes copy_of_file | grep "Testing update-shelve"
 	)
 '
 

From 7a10946ab9dd4692fc99d219f0cd4bc3d5e16d63 Mon Sep 17 00:00:00 2001
From: Luke Diamand <luke@diamand.org>
Date: Fri, 18 Jan 2019 09:36:56 +0000
Subject: [PATCH 0318/1736] git-p4: handle update of moved/copied files when
 updating a shelve

Perforce requires a complete list of files being operated on. If
git is updating an existing shelved changelist, then any files
which are moved or copied were not being added to this list.

Signed-off-by: Luke Diamand <luke@diamand.org>
Acked-by: Andrey Mazo <amazo@checkvideo.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-p4.py                | 2 ++
 t/t9807-git-p4-submit.sh | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/git-p4.py b/git-p4.py
index 1998c3e141bec5..b1c262e13df4ce 100755
--- a/git-p4.py
+++ b/git-p4.py
@@ -1859,6 +1859,7 @@ def applyCommit(self, id):
                     filesToAdd.remove(path)
             elif modifier == "C":
                 src, dest = diff['src'], diff['dst']
+                all_files.append(dest)
                 p4_integrate(src, dest)
                 pureRenameCopy.add(dest)
                 if diff['src_sha1'] != diff['dst_sha1']:
@@ -1875,6 +1876,7 @@ def applyCommit(self, id):
                 editedFiles.add(dest)
             elif modifier == "R":
                 src, dest = diff['src'], diff['dst']
+                all_files.append(dest)
                 if self.p4HasMoveCommand:
                     p4_edit(src)        # src must be open before move
                     p4_move(src, dest)  # opens for (move/delete, move/add)
diff --git a/t/t9807-git-p4-submit.sh b/t/t9807-git-p4-submit.sh
index f94854d447d600..850d97911966fe 100755
--- a/t/t9807-git-p4-submit.sh
+++ b/t/t9807-git-p4-submit.sh
@@ -546,7 +546,7 @@ test_expect_success 'submit --update-shelve' '
 	)
 '
 
-test_expect_failure 'update a shelve involving moved and copied files' '
+test_expect_success 'update a shelve involving moved and copied files' '
 	test_when_finished cleanup_git &&
 	(
 		cd "$cli" &&

From d8727b3687c1d249e84be71a581cc1fb0581336a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 18 Jan 2019 05:24:54 -0800
Subject: [PATCH 0319/1736] abspath_part_inside_repo: respect core.ignoreCase

If the file system is case-insensitive, we really must be careful to
ignore differences in case only.

This fixes https://github.com/git-for-windows/git/issues/735

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 setup.c        | 6 +++---
 t/t3700-add.sh | 7 +++++++
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/setup.c b/setup.c
index 1be5037f129646..291bfb2128c1b5 100644
--- a/setup.c
+++ b/setup.c
@@ -39,7 +39,7 @@ static int abspath_part_inside_repo(char *path)
 	off = offset_1st_component(path);
 
 	/* check if work tree is already the prefix */
-	if (wtlen <= len && !strncmp(path, work_tree, wtlen)) {
+	if (wtlen <= len && !fspathncmp(path, work_tree, wtlen)) {
 		if (path[wtlen] == '/') {
 			memmove(path, path + wtlen + 1, len - wtlen);
 			return 0;
@@ -59,7 +59,7 @@ static int abspath_part_inside_repo(char *path)
 		path++;
 		if (*path == '/') {
 			*path = '\0';
-			if (strcmp(real_path(path0), work_tree) == 0) {
+			if (fspathcmp(real_path(path0), work_tree) == 0) {
 				memmove(path0, path + 1, len - (path - path0));
 				return 0;
 			}
@@ -68,7 +68,7 @@ static int abspath_part_inside_repo(char *path)
 	}
 
 	/* check whole path */
-	if (strcmp(real_path(path0), work_tree) == 0) {
+	if (fspathcmp(real_path(path0), work_tree) == 0) {
 		*path0 = '\0';
 		return 0;
 	}
diff --git a/t/t3700-add.sh b/t/t3700-add.sh
index 37729ba2582119..be582a513b1b99 100755
--- a/t/t3700-add.sh
+++ b/t/t3700-add.sh
@@ -402,4 +402,11 @@ test_expect_success 'all statuses changed in folder if . is given' '
 	test $(git ls-files --stage | grep ^100755 | wc -l) -eq 0
 '
 
+test_expect_success CASE_INSENSITIVE_FS 'path is case-insensitive' '
+	path="$(pwd)/BLUB" &&
+	touch "$path" &&
+	downcased="$(echo "$path" | tr A-Z a-z)" &&
+	git add "$downcased"
+'
+
 test_done

From c5233708c5d67ffe78beb18a92794921b8e247d4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 18 Jan 2019 07:09:24 -0800
Subject: [PATCH 0320/1736] rebase: move `reset_head()` into a better spot

Over the next commits, we want to make use of it in `run_am()` (i.e.
running the `--am` backend directly, without detouring to Unix shell
script code) which in turn will be called from `run_specific_rebase()`.

So let's move it before that latter function.

This commit is best viewed using --color-moved.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c | 238 +++++++++++++++++++++++------------------------
 1 file changed, 119 insertions(+), 119 deletions(-)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index b5c99ec10c200a..e1dfa74ca85931 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -333,6 +333,125 @@ static void add_var(struct strbuf *buf, const char *name, const char *value)
 	}
 }
 
+#define GIT_REFLOG_ACTION_ENVIRONMENT "GIT_REFLOG_ACTION"
+
+#define RESET_HEAD_DETACH (1<<0)
+#define RESET_HEAD_HARD (1<<1)
+
+static int reset_head(struct object_id *oid, const char *action,
+		      const char *switch_to_branch, unsigned flags,
+		      const char *reflog_orig_head, const char *reflog_head)
+{
+	unsigned detach_head = flags & RESET_HEAD_DETACH;
+	unsigned reset_hard = flags & RESET_HEAD_HARD;
+	struct object_id head_oid;
+	struct tree_desc desc[2] = { { NULL }, { NULL } };
+	struct lock_file lock = LOCK_INIT;
+	struct unpack_trees_options unpack_tree_opts;
+	struct tree *tree;
+	const char *reflog_action;
+	struct strbuf msg = STRBUF_INIT;
+	size_t prefix_len;
+	struct object_id *orig = NULL, oid_orig,
+		*old_orig = NULL, oid_old_orig;
+	int ret = 0, nr = 0;
+
+	if (switch_to_branch && !starts_with(switch_to_branch, "refs/"))
+		BUG("Not a fully qualified branch: '%s'", switch_to_branch);
+
+	if (hold_locked_index(&lock, LOCK_REPORT_ON_ERROR) < 0) {
+		ret = -1;
+		goto leave_reset_head;
+	}
+
+	if ((!oid || !reset_hard) && get_oid("HEAD", &head_oid)) {
+		ret = error(_("could not determine HEAD revision"));
+		goto leave_reset_head;
+	}
+
+	if (!oid)
+		oid = &head_oid;
+
+	memset(&unpack_tree_opts, 0, sizeof(unpack_tree_opts));
+	setup_unpack_trees_porcelain(&unpack_tree_opts, action);
+	unpack_tree_opts.head_idx = 1;
+	unpack_tree_opts.src_index = the_repository->index;
+	unpack_tree_opts.dst_index = the_repository->index;
+	unpack_tree_opts.fn = reset_hard ? oneway_merge : twoway_merge;
+	unpack_tree_opts.update = 1;
+	unpack_tree_opts.merge = 1;
+	if (!detach_head)
+		unpack_tree_opts.reset = 1;
+
+	if (read_index_unmerged(the_repository->index) < 0) {
+		ret = error(_("could not read index"));
+		goto leave_reset_head;
+	}
+
+	if (!reset_hard && !fill_tree_descriptor(&desc[nr++], &head_oid)) {
+		ret = error(_("failed to find tree of %s"),
+			    oid_to_hex(&head_oid));
+		goto leave_reset_head;
+	}
+
+	if (!fill_tree_descriptor(&desc[nr++], oid)) {
+		ret = error(_("failed to find tree of %s"), oid_to_hex(oid));
+		goto leave_reset_head;
+	}
+
+	if (unpack_trees(nr, desc, &unpack_tree_opts)) {
+		ret = -1;
+		goto leave_reset_head;
+	}
+
+	tree = parse_tree_indirect(oid);
+	prime_cache_tree(the_repository->index, tree);
+
+	if (write_locked_index(the_repository->index, &lock, COMMIT_LOCK) < 0) {
+		ret = error(_("could not write index"));
+		goto leave_reset_head;
+	}
+
+	reflog_action = getenv(GIT_REFLOG_ACTION_ENVIRONMENT);
+	strbuf_addf(&msg, "%s: ", reflog_action ? reflog_action : "rebase");
+	prefix_len = msg.len;
+
+	if (!get_oid("ORIG_HEAD", &oid_old_orig))
+		old_orig = &oid_old_orig;
+	if (!get_oid("HEAD", &oid_orig)) {
+		orig = &oid_orig;
+		if (!reflog_orig_head) {
+			strbuf_addstr(&msg, "updating ORIG_HEAD");
+			reflog_orig_head = msg.buf;
+		}
+		update_ref(reflog_orig_head, "ORIG_HEAD", orig, old_orig, 0,
+			   UPDATE_REFS_MSG_ON_ERR);
+	} else if (old_orig)
+		delete_ref(NULL, "ORIG_HEAD", old_orig, 0);
+	if (!reflog_head) {
+		strbuf_setlen(&msg, prefix_len);
+		strbuf_addstr(&msg, "updating HEAD");
+		reflog_head = msg.buf;
+	}
+	if (!switch_to_branch)
+		ret = update_ref(reflog_head, "HEAD", oid, orig,
+				 detach_head ? REF_NO_DEREF : 0,
+				 UPDATE_REFS_MSG_ON_ERR);
+	else {
+		ret = create_symref("HEAD", switch_to_branch, msg.buf);
+		if (!ret)
+			ret = update_ref(reflog_head, "HEAD", oid, NULL, 0,
+					 UPDATE_REFS_MSG_ON_ERR);
+	}
+
+leave_reset_head:
+	strbuf_release(&msg);
+	rollback_lock_file(&lock);
+	while (nr)
+		free((void *)desc[--nr].buffer);
+	return ret;
+}
+
 static const char *resolvemsg =
 N_("Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -526,125 +645,6 @@ static int run_specific_rebase(struct rebase_options *opts)
 	return status ? -1 : 0;
 }
 
-#define GIT_REFLOG_ACTION_ENVIRONMENT "GIT_REFLOG_ACTION"
-
-#define RESET_HEAD_DETACH (1<<0)
-#define RESET_HEAD_HARD (1<<1)
-
-static int reset_head(struct object_id *oid, const char *action,
-		      const char *switch_to_branch, unsigned flags,
-		      const char *reflog_orig_head, const char *reflog_head)
-{
-	unsigned detach_head = flags & RESET_HEAD_DETACH;
-	unsigned reset_hard = flags & RESET_HEAD_HARD;
-	struct object_id head_oid;
-	struct tree_desc desc[2] = { { NULL }, { NULL } };
-	struct lock_file lock = LOCK_INIT;
-	struct unpack_trees_options unpack_tree_opts;
-	struct tree *tree;
-	const char *reflog_action;
-	struct strbuf msg = STRBUF_INIT;
-	size_t prefix_len;
-	struct object_id *orig = NULL, oid_orig,
-		*old_orig = NULL, oid_old_orig;
-	int ret = 0, nr = 0;
-
-	if (switch_to_branch && !starts_with(switch_to_branch, "refs/"))
-		BUG("Not a fully qualified branch: '%s'", switch_to_branch);
-
-	if (hold_locked_index(&lock, LOCK_REPORT_ON_ERROR) < 0) {
-		ret = -1;
-		goto leave_reset_head;
-	}
-
-	if ((!oid || !reset_hard) && get_oid("HEAD", &head_oid)) {
-		ret = error(_("could not determine HEAD revision"));
-		goto leave_reset_head;
-	}
-
-	if (!oid)
-		oid = &head_oid;
-
-	memset(&unpack_tree_opts, 0, sizeof(unpack_tree_opts));
-	setup_unpack_trees_porcelain(&unpack_tree_opts, action);
-	unpack_tree_opts.head_idx = 1;
-	unpack_tree_opts.src_index = the_repository->index;
-	unpack_tree_opts.dst_index = the_repository->index;
-	unpack_tree_opts.fn = reset_hard ? oneway_merge : twoway_merge;
-	unpack_tree_opts.update = 1;
-	unpack_tree_opts.merge = 1;
-	if (!detach_head)
-		unpack_tree_opts.reset = 1;
-
-	if (read_index_unmerged(the_repository->index) < 0) {
-		ret = error(_("could not read index"));
-		goto leave_reset_head;
-	}
-
-	if (!reset_hard && !fill_tree_descriptor(&desc[nr++], &head_oid)) {
-		ret = error(_("failed to find tree of %s"),
-			    oid_to_hex(&head_oid));
-		goto leave_reset_head;
-	}
-
-	if (!fill_tree_descriptor(&desc[nr++], oid)) {
-		ret = error(_("failed to find tree of %s"), oid_to_hex(oid));
-		goto leave_reset_head;
-	}
-
-	if (unpack_trees(nr, desc, &unpack_tree_opts)) {
-		ret = -1;
-		goto leave_reset_head;
-	}
-
-	tree = parse_tree_indirect(oid);
-	prime_cache_tree(the_repository->index, tree);
-
-	if (write_locked_index(the_repository->index, &lock, COMMIT_LOCK) < 0) {
-		ret = error(_("could not write index"));
-		goto leave_reset_head;
-	}
-
-	reflog_action = getenv(GIT_REFLOG_ACTION_ENVIRONMENT);
-	strbuf_addf(&msg, "%s: ", reflog_action ? reflog_action : "rebase");
-	prefix_len = msg.len;
-
-	if (!get_oid("ORIG_HEAD", &oid_old_orig))
-		old_orig = &oid_old_orig;
-	if (!get_oid("HEAD", &oid_orig)) {
-		orig = &oid_orig;
-		if (!reflog_orig_head) {
-			strbuf_addstr(&msg, "updating ORIG_HEAD");
-			reflog_orig_head = msg.buf;
-		}
-		update_ref(reflog_orig_head, "ORIG_HEAD", orig, old_orig, 0,
-			   UPDATE_REFS_MSG_ON_ERR);
-	} else if (old_orig)
-		delete_ref(NULL, "ORIG_HEAD", old_orig, 0);
-	if (!reflog_head) {
-		strbuf_setlen(&msg, prefix_len);
-		strbuf_addstr(&msg, "updating HEAD");
-		reflog_head = msg.buf;
-	}
-	if (!switch_to_branch)
-		ret = update_ref(reflog_head, "HEAD", oid, orig,
-				 detach_head ? REF_NO_DEREF : 0,
-				 UPDATE_REFS_MSG_ON_ERR);
-	else {
-		ret = create_symref("HEAD", switch_to_branch, msg.buf);
-		if (!ret)
-			ret = update_ref(reflog_head, "HEAD", oid, NULL, 0,
-					 UPDATE_REFS_MSG_ON_ERR);
-	}
-
-leave_reset_head:
-	strbuf_release(&msg);
-	rollback_lock_file(&lock);
-	while (nr)
-		free((void *)desc[--nr].buffer);
-	return ret;
-}
-
 static int rebase_config(const char *var, const char *value, void *data)
 {
 	struct rebase_options *opts = data;

From 5b2237a8761295a0027c7e055e6dfee0e30d5194 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 18 Jan 2019 07:09:25 -0800
Subject: [PATCH 0321/1736] rebase: avoid double reflog entry when switching
 branches

When switching a branch *and* updating said branch to a different
revision, let's avoid a double entry in HEAD's reflog by first updating
the branch and then adjusting the symbolic ref HEAD.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index e1dfa74ca85931..768bea0da87512 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -438,10 +438,11 @@ static int reset_head(struct object_id *oid, const char *action,
 				 detach_head ? REF_NO_DEREF : 0,
 				 UPDATE_REFS_MSG_ON_ERR);
 	else {
-		ret = create_symref("HEAD", switch_to_branch, msg.buf);
+		ret = update_ref(reflog_orig_head, switch_to_branch, oid,
+				 NULL, 0, UPDATE_REFS_MSG_ON_ERR);
 		if (!ret)
-			ret = update_ref(reflog_head, "HEAD", oid, NULL, 0,
-					 UPDATE_REFS_MSG_ON_ERR);
+			ret = create_symref("HEAD", switch_to_branch,
+					    reflog_head);
 	}
 
 leave_reset_head:

From 414f336069adfaea76217387cd03beefb4d73a20 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 18 Jan 2019 07:09:26 -0800
Subject: [PATCH 0322/1736] rebase: teach `reset_head()` to optionally skip the
 worktree

This is what the legacy (scripted) rebase does in
`move_to_original_branch`, and we will need this functionality in the
next commit.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index 768bea0da87512..df151217dab16b 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -337,6 +337,7 @@ static void add_var(struct strbuf *buf, const char *name, const char *value)
 
 #define RESET_HEAD_DETACH (1<<0)
 #define RESET_HEAD_HARD (1<<1)
+#define RESET_HEAD_REFS_ONLY (1<<2)
 
 static int reset_head(struct object_id *oid, const char *action,
 		      const char *switch_to_branch, unsigned flags,
@@ -344,6 +345,7 @@ static int reset_head(struct object_id *oid, const char *action,
 {
 	unsigned detach_head = flags & RESET_HEAD_DETACH;
 	unsigned reset_hard = flags & RESET_HEAD_HARD;
+	unsigned refs_only = flags & RESET_HEAD_REFS_ONLY;
 	struct object_id head_oid;
 	struct tree_desc desc[2] = { { NULL }, { NULL } };
 	struct lock_file lock = LOCK_INIT;
@@ -359,7 +361,7 @@ static int reset_head(struct object_id *oid, const char *action,
 	if (switch_to_branch && !starts_with(switch_to_branch, "refs/"))
 		BUG("Not a fully qualified branch: '%s'", switch_to_branch);
 
-	if (hold_locked_index(&lock, LOCK_REPORT_ON_ERROR) < 0) {
+	if (!refs_only && hold_locked_index(&lock, LOCK_REPORT_ON_ERROR) < 0) {
 		ret = -1;
 		goto leave_reset_head;
 	}
@@ -372,6 +374,9 @@ static int reset_head(struct object_id *oid, const char *action,
 	if (!oid)
 		oid = &head_oid;
 
+	if (refs_only)
+		goto reset_head_refs;
+
 	memset(&unpack_tree_opts, 0, sizeof(unpack_tree_opts));
 	setup_unpack_trees_porcelain(&unpack_tree_opts, action);
 	unpack_tree_opts.head_idx = 1;
@@ -412,6 +417,7 @@ static int reset_head(struct object_id *oid, const char *action,
 		goto leave_reset_head;
 	}
 
+reset_head_refs:
 	reflog_action = getenv(GIT_REFLOG_ACTION_ENVIRONMENT);
 	strbuf_addf(&msg, "%s: ", reflog_action ? reflog_action : "rebase");
 	prefix_len = msg.len;

From 21853626eac565dd42572d90724b29863f61eb3b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 18 Jan 2019 07:09:27 -0800
Subject: [PATCH 0323/1736] built-in rebase: call `git am` directly

While the scripted `git rebase` still has to rely on the
`git-rebase--am.sh` script to implement the glue between the `rebase`
and the `am` commands, we can go a more direct route in the built-in
rebase and avoid using a shell script altogether.

This patch represents a straight-forward port of `git-rebase--am.sh` to
C, along with the glue code to call it directly from within
`builtin/rebase.c`.

This reduces the chances of Git for Windows running into trouble due to
problems with the POSIX emulation layer (known as "MSYS2 runtime",
itself a derivative of the Cygwin runtime): when no shell script is
called, the POSIX emulation layer is avoided altogether.

Note: we pass an empty action to `reset_head()` here when moving back to
the original branch, as no other action is applicable, really. This
parameter is used to initialize `unpack_trees()`' messages.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c | 179 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 179 insertions(+)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index df151217dab16b..08ec4d52c707cc 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -246,6 +246,37 @@ static int read_basic_state(struct rebase_options *opts)
 	return 0;
 }
 
+static int write_basic_state(struct rebase_options *opts)
+{
+	write_file(state_dir_path("head-name", opts), "%s",
+		   opts->head_name ? opts->head_name : "detached HEAD");
+	write_file(state_dir_path("onto", opts), "%s",
+		   opts->onto ? oid_to_hex(&opts->onto->object.oid) : "");
+	write_file(state_dir_path("orig-head", opts), "%s",
+		   oid_to_hex(&opts->orig_head));
+	write_file(state_dir_path("quiet", opts), "%s",
+		   opts->flags & REBASE_NO_QUIET ? "" : "t");
+	if (opts->flags & REBASE_VERBOSE)
+		write_file(state_dir_path("verbose", opts), "%s", "");
+	if (opts->strategy)
+		write_file(state_dir_path("strategy", opts), "%s",
+			   opts->strategy);
+	if (opts->strategy_opts)
+		write_file(state_dir_path("strategy_opts", opts), "%s",
+			   opts->strategy_opts);
+	if (opts->allow_rerere_autoupdate >= 0)
+		write_file(state_dir_path("allow_rerere_autoupdate", opts),
+			   "-%s-rerere-autoupdate",
+			   opts->allow_rerere_autoupdate ? "" : "-no");
+	if (opts->gpg_sign_opt)
+		write_file(state_dir_path("gpg_sign_opt", opts), "%s",
+			   opts->gpg_sign_opt);
+	if (opts->signoff)
+		write_file(state_dir_path("strategy", opts), "--signoff");
+
+	return 0;
+}
+
 static int apply_autostash(struct rebase_options *opts)
 {
 	const char *path = state_dir_path("autostash", opts);
@@ -459,6 +490,29 @@ static int reset_head(struct object_id *oid, const char *action,
 	return ret;
 }
 
+static int move_to_original_branch(struct rebase_options *opts)
+{
+	struct strbuf orig_head_reflog = STRBUF_INIT, head_reflog = STRBUF_INIT;
+	int ret;
+
+	if (!opts->head_name)
+		return 0; /* nothing to move back to */
+
+	if (!opts->onto)
+		BUG("move_to_original_branch without onto");
+
+	strbuf_addf(&orig_head_reflog, "rebase finished: %s onto %s",
+		    opts->head_name, oid_to_hex(&opts->onto->object.oid));
+	strbuf_addf(&head_reflog, "rebase finished: returning to %s",
+		    opts->head_name);
+	ret = reset_head(NULL, "", opts->head_name, RESET_HEAD_REFS_ONLY,
+			 orig_head_reflog.buf, head_reflog.buf);
+
+	strbuf_release(&orig_head_reflog);
+	strbuf_release(&head_reflog);
+	return ret;
+}
+
 static const char *resolvemsg =
 N_("Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -466,6 +520,126 @@ N_("Resolve all conflicts manually, mark them as resolved with\n"
 "To abort and get back to the state before \"git rebase\", run "
 "\"git rebase --abort\".");
 
+static int run_am(struct rebase_options *opts)
+{
+	struct child_process am = CHILD_PROCESS_INIT;
+	struct child_process format_patch = CHILD_PROCESS_INIT;
+	struct strbuf revisions = STRBUF_INIT;
+	int status;
+	char *rebased_patches;
+
+	am.git_cmd = 1;
+	argv_array_push(&am.args, "am");
+
+	if (opts->action && !strcmp("continue", opts->action)) {
+		argv_array_push(&am.args, "--resolved");
+		argv_array_pushf(&am.args, "--resolvemsg=%s", resolvemsg);
+		if (opts->gpg_sign_opt)
+			argv_array_push(&am.args, opts->gpg_sign_opt);
+		status = run_command(&am);
+		if (status)
+			return status;
+
+		return move_to_original_branch(opts);
+	}
+	if (opts->action && !strcmp("skip", opts->action)) {
+		argv_array_push(&am.args, "--skip");
+		argv_array_pushf(&am.args, "--resolvemsg=%s", resolvemsg);
+		status = run_command(&am);
+		if (status)
+			return status;
+
+		return move_to_original_branch(opts);
+	}
+	if (opts->action && !strcmp("show-current-patch", opts->action)) {
+		argv_array_push(&am.args, "--show-current-patch");
+		return run_command(&am);
+	}
+
+	strbuf_addf(&revisions, "%s...%s",
+		    oid_to_hex(opts->root ?
+			       /* this is now equivalent to !opts->upstream */
+			       &opts->onto->object.oid :
+			       &opts->upstream->object.oid),
+		    oid_to_hex(&opts->orig_head));
+
+	rebased_patches = xstrdup(git_path("rebased-patches"));
+	format_patch.out = open(rebased_patches,
+				O_WRONLY | O_CREAT | O_TRUNC, 0666);
+	if (format_patch.out < 0) {
+		status = error_errno(_("could not open '%s' for writing"),
+				     rebased_patches);
+		free(rebased_patches);
+		argv_array_clear(&am.args);
+		return status;
+	}
+
+	format_patch.git_cmd = 1;
+	argv_array_pushl(&format_patch.args, "format-patch", "-k", "--stdout",
+			 "--full-index", "--cherry-pick", "--right-only",
+			 "--src-prefix=a/", "--dst-prefix=b/", "--no-renames",
+			 "--no-cover-letter", "--pretty=mboxrd", NULL);
+	if (opts->git_format_patch_opt.len)
+		argv_array_split(&format_patch.args,
+				 opts->git_format_patch_opt.buf);
+	argv_array_push(&format_patch.args, revisions.buf);
+	if (opts->restrict_revision)
+		argv_array_pushf(&format_patch.args, "^%s",
+				 oid_to_hex(&opts->restrict_revision->object.oid));
+
+	status = run_command(&format_patch);
+	if (status) {
+		unlink(rebased_patches);
+		free(rebased_patches);
+		argv_array_clear(&am.args);
+
+		reset_head(&opts->orig_head, "checkout", opts->head_name, 0,
+			   "HEAD", NULL);
+		error(_("\ngit encountered an error while preparing the "
+			"patches to replay\n"
+			"these revisions:\n"
+			"\n    %s\n\n"
+			"As a result, git cannot rebase them."),
+		      opts->revisions);
+
+		strbuf_release(&revisions);
+		return status;
+	}
+	strbuf_release(&revisions);
+
+	am.in = open(rebased_patches, O_RDONLY);
+	if (am.in < 0) {
+		status = error_errno(_("could not open '%s' for reading"),
+				     rebased_patches);
+		free(rebased_patches);
+		argv_array_clear(&am.args);
+		return status;
+	}
+
+	argv_array_pushv(&am.args, opts->git_am_opts.argv);
+	argv_array_push(&am.args, "--rebasing");
+	argv_array_pushf(&am.args, "--resolvemsg=%s", resolvemsg);
+	argv_array_push(&am.args, "--patch-format=mboxrd");
+	if (opts->allow_rerere_autoupdate > 0)
+		argv_array_push(&am.args, "--rerere-autoupdate");
+	else if (opts->allow_rerere_autoupdate == 0)
+		argv_array_push(&am.args, "--no-rerere-autoupdate");
+	if (opts->gpg_sign_opt)
+		argv_array_push(&am.args, opts->gpg_sign_opt);
+	status = run_command(&am);
+	unlink(rebased_patches);
+	free(rebased_patches);
+
+	if (!status) {
+		return move_to_original_branch(opts);
+	}
+
+	if (is_directory(opts->state_dir))
+		write_basic_state(opts);
+
+	return status;
+}
+
 static int run_specific_rebase(struct rebase_options *opts)
 {
 	const char *argv[] = { NULL, NULL };
@@ -546,6 +720,11 @@ static int run_specific_rebase(struct rebase_options *opts)
 		goto finished_rebase;
 	}
 
+	if (opts->type == REBASE_AM) {
+		status = run_am(opts);
+		goto finished_rebase;
+	}
+
 	add_var(&script_snippet, "GIT_DIR", absolute_path(get_git_dir()));
 	add_var(&script_snippet, "state_dir", opts->state_dir);
 

From acdd37769de8b0fe37a74bfc0475b63bdc55e9dc Mon Sep 17 00:00:00 2001
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 17 Jan 2019 23:18:01 -0700
Subject: [PATCH 0324/1736] Add 'human' date format

This adds --date=human, which skips the timezone if it matches the
current time-zone, and doesn't print the whole date if that matches (ie
skip printing year for dates that are "this year", but also skip the
whole date itself if it's in the last few days and we can just say what
weekday it was).

For really recent dates (same day), use the relative date stamp, while
for old dates (year doesn't match), don't bother with time and timezone.

Also add 'auto' date mode, which defaults to human if we're using the
pager.  So you can do

	git config --add log.date auto

and your "git log" commands will show the human-legible format unless
you're scripting things.

Note that this time format still shows the timezone for recent enough
events (but not so recent that they show up as relative dates).  You can
combine it with the "-local" suffix to never show timezones for an even
more simplified view.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Stephen P. Smith <ischis2@cox.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/blame.c |   4 ++
 cache.h         |   1 +
 date.c          | 130 ++++++++++++++++++++++++++++++++++++++++--------
 3 files changed, 115 insertions(+), 20 deletions(-)

diff --git a/builtin/blame.c b/builtin/blame.c
index 5a0388aaef580e..7b6235321c3bdb 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -917,6 +917,10 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
 		 */
 		blame_date_width = utf8_strwidth(_("4 years, 11 months ago")) + 1; /* add the null */
 		break;
+	case DATE_HUMAN:
+		/* If the year is shown, no time is shown */
+		blame_date_width = sizeof("Thu Oct 19 16:00");
+		break;
 	case DATE_NORMAL:
 		blame_date_width = sizeof("Thu Oct 19 16:00:04 2006 -0700");
 		break;
diff --git a/cache.h b/cache.h
index d49092d94d1970..8a6810ee6ae561 100644
--- a/cache.h
+++ b/cache.h
@@ -1428,6 +1428,7 @@ extern struct object *peel_to_type(const char *name, int namelen,
 struct date_mode {
 	enum date_mode_type {
 		DATE_NORMAL = 0,
+		DATE_HUMAN,
 		DATE_RELATIVE,
 		DATE_SHORT,
 		DATE_ISO8601,
diff --git a/date.c b/date.c
index 49f943e25b5dc4..4486c028ac9304 100644
--- a/date.c
+++ b/date.c
@@ -77,22 +77,16 @@ static struct tm *time_to_tm_local(timestamp_t time)
 }
 
 /*
- * What value of "tz" was in effect back then at "time" in the
- * local timezone?
+ * Fill in the localtime 'struct tm' for the supplied time,
+ * and return the local tz.
  */
-static int local_tzoffset(timestamp_t time)
+static int local_time_tzoffset(time_t t, struct tm *tm)
 {
-	time_t t, t_local;
-	struct tm tm;
+	time_t t_local;
 	int offset, eastwest;
 
-	if (date_overflows(time))
-		die("Timestamp too large for this system: %"PRItime, time);
-
-	t = (time_t)time;
-	localtime_r(&t, &tm);
-	t_local = tm_to_time_t(&tm);
-
+	localtime_r(&t, tm);
+	t_local = tm_to_time_t(tm);
 	if (t_local == -1)
 		return 0; /* error; just use +0000 */
 	if (t_local < t) {
@@ -107,6 +101,20 @@ static int local_tzoffset(timestamp_t time)
 	return offset * eastwest;
 }
 
+/*
+ * What value of "tz" was in effect back then at "time" in the
+ * local timezone?
+ */
+static int local_tzoffset(timestamp_t time)
+{
+	struct tm tm;
+
+	if (date_overflows(time))
+		die("Timestamp too large for this system: %"PRItime, time);
+
+	return local_time_tzoffset((time_t)time, &tm);
+}
+
 void show_date_relative(timestamp_t time, int tz,
 			       const struct timeval *now,
 			       struct strbuf *timebuf)
@@ -191,9 +199,80 @@ struct date_mode *date_mode_from_type(enum date_mode_type type)
 	return &mode;
 }
 
+static void show_date_normal(struct strbuf *buf, timestamp_t time, struct tm *tm, int tz, struct tm *human_tm, int human_tz, int local)
+{
+	struct {
+		unsigned int	year:1,
+				date:1,
+				wday:1,
+				time:1,
+				seconds:1,
+				tz:1;
+	} hide = { 0 };
+
+	hide.tz = local || tz == human_tz;
+	hide.year = tm->tm_year == human_tm->tm_year;
+	if (hide.year) {
+		if (tm->tm_mon == human_tm->tm_mon) {
+			if (tm->tm_mday > human_tm->tm_mday) {
+				/* Future date: think timezones */
+			} else if (tm->tm_mday == human_tm->tm_mday) {
+				hide.date = hide.wday = 1;
+			} else if (tm->tm_mday + 5 > human_tm->tm_mday) {
+				/* Leave just weekday if it was a few days ago */
+				hide.date = 1;
+			}
+		}
+	}
+
+	/* Show "today" times as just relative times */
+	if (hide.wday) {
+		struct timeval now;
+		gettimeofday(&now, NULL);
+		show_date_relative(time, tz, &now, buf);
+		return;
+	}
+
+	/*
+	 * Always hide seconds for human-readable.
+	 * Hide timezone if showing date.
+	 * Hide weekday and time if showing year.
+	 *
+	 * The logic here is two-fold:
+	 *  (a) only show details when recent enough to matter
+	 *  (b) keep the maximum length "similar", and in check
+	 */
+	if (human_tm->tm_year) {
+		hide.seconds = 1;
+		hide.tz |= !hide.date;
+		hide.wday = hide.time = !hide.year;
+	}
+
+	if (!hide.wday)
+		strbuf_addf(buf, "%.3s ", weekday_names[tm->tm_wday]);
+	if (!hide.date)
+		strbuf_addf(buf, "%.3s %d ", month_names[tm->tm_mon], tm->tm_mday);
+
+	/* Do we want AM/PM depending on locale? */
+	if (!hide.time) {
+		strbuf_addf(buf, "%02d:%02d", tm->tm_hour, tm->tm_min);
+		if (!hide.seconds)
+			strbuf_addf(buf, ":%02d", tm->tm_sec);
+	} else
+		strbuf_rtrim(buf);
+
+	if (!hide.year)
+		strbuf_addf(buf, " %d", tm->tm_year + 1900);
+
+	if (!hide.tz)
+		strbuf_addf(buf, " %+05d", tz);
+}
+
 const char *show_date(timestamp_t time, int tz, const struct date_mode *mode)
 {
 	struct tm *tm;
+	struct tm human_tm = { 0 };
+	int human_tz = -1;
 	static struct strbuf timebuf = STRBUF_INIT;
 
 	if (mode->type == DATE_UNIX) {
@@ -202,6 +281,15 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode)
 		return timebuf.buf;
 	}
 
+	if (mode->type == DATE_HUMAN) {
+		struct timeval now;
+
+		gettimeofday(&now, NULL);
+
+		/* Fill in the data for "current time" in human_tz and human_tm */
+		human_tz = local_time_tzoffset(now.tv_sec, &human_tm);
+	}
+
 	if (mode->local)
 		tz = local_tzoffset(time);
 
@@ -258,14 +346,7 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode)
 		strbuf_addftime(&timebuf, mode->strftime_fmt, tm, tz,
 				!mode->local);
 	else
-		strbuf_addf(&timebuf, "%.3s %.3s %d %02d:%02d:%02d %d%c%+05d",
-				weekday_names[tm->tm_wday],
-				month_names[tm->tm_mon],
-				tm->tm_mday,
-				tm->tm_hour, tm->tm_min, tm->tm_sec,
-				tm->tm_year + 1900,
-				mode->local ? 0 : ' ',
-				tz);
+		show_date_normal(&timebuf, time, tm, tz, &human_tm, human_tz, mode->local);
 	return timebuf.buf;
 }
 
@@ -802,6 +883,11 @@ int parse_date(const char *date, struct strbuf *result)
 	return 0;
 }
 
+static int auto_date_style(void)
+{
+	return (isatty(1) || pager_in_use()) ? DATE_HUMAN : DATE_NORMAL;
+}
+
 static enum date_mode_type parse_date_type(const char *format, const char **end)
 {
 	if (skip_prefix(format, "relative", end))
@@ -819,6 +905,10 @@ static enum date_mode_type parse_date_type(const char *format, const char **end)
 		return DATE_SHORT;
 	if (skip_prefix(format, "default", end))
 		return DATE_NORMAL;
+	if (skip_prefix(format, "human", end))
+		return DATE_HUMAN;
+	if (skip_prefix(format, "auto", end))
+		return auto_date_style();
 	if (skip_prefix(format, "raw", end))
 		return DATE_RAW;
 	if (skip_prefix(format, "unix", end))

From e2f41a0a5aaa0116c9f1463fd779ce832eb773cc Mon Sep 17 00:00:00 2001
From: Jonathan Tan <jonathantanmy@google.com>
Date: Thu, 17 Jan 2019 15:33:05 -0800
Subject: [PATCH 0325/1736] ls-refs: filter refs using namespace-stripped name

If a user fetches refs/heads/master from a repo with namespace "ns", the
remote is expected to (1) not send the real refs/heads/master, and (2)
send refs/namespaces/ns/refs/heads/master with the name
refs/heads/master. (1) indeed happens now, but not (2) - Git only sends
refs that have the user-given prefix, but it checks them against the
full name of the ref (the one starting with refs/namespaces), and not
the namespace-stripped one.

This is demonstrated by the patch in the test. Currently, it results in
"fatal: couldn't find remote ref refs/heads/master" despite both
unnamespaced and namespaced master being present. With the code change,
it produces the expected result.

Check the ref prefixes against the namespace-stripped name.

This bug was discovered through applying patches [1] that override
protocol.version to 2 in repositories when running tests, allowing us to
notice differences in behavior across different protocol versions.

[1] https://public-inbox.org/git/cover.1547677183.git.jonathantanmy@google.com/

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ls-refs.c              |  2 +-
 t/t5702-protocol-v2.sh | 21 +++++++++++++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/ls-refs.c b/ls-refs.c
index a06f12eca8d6f9..7782bb054b09ff 100644
--- a/ls-refs.c
+++ b/ls-refs.c
@@ -40,7 +40,7 @@ static int send_ref(const char *refname, const struct object_id *oid,
 	const char *refname_nons = strip_namespace(refname);
 	struct strbuf refline = STRBUF_INIT;
 
-	if (!ref_match(&data->prefixes, refname))
+	if (!ref_match(&data->prefixes, refname_nons))
 		return 0;
 
 	strbuf_addf(&refline, "%s %s", oid_to_hex(oid), refname_nons);
diff --git a/t/t5702-protocol-v2.sh b/t/t5702-protocol-v2.sh
index 0f2b09ebb8d662..3d802aa58763bc 100755
--- a/t/t5702-protocol-v2.sh
+++ b/t/t5702-protocol-v2.sh
@@ -514,6 +514,27 @@ test_expect_success 'fetch with http:// using protocol v2' '
 	grep "git< version 2" log
 '
 
+test_expect_success 'fetch from namespaced repo respects namespaces' '
+	test_when_finished "rm -f log" &&
+
+	git init "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" &&
+	test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" one &&
+	test_commit -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" two &&
+	git -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" \
+		update-ref refs/namespaces/ns/refs/heads/master one &&
+
+	GIT_TRACE_PACKET="$(pwd)/log" git -C http_child -c protocol.version=2 \
+		fetch "$HTTPD_URL/smart_namespace/nsrepo" \
+		refs/heads/master:refs/heads/theirs &&
+
+	# Server responded using protocol v2
+	grep "fetch< version 2" log &&
+
+	git -C "$HTTPD_DOCUMENT_ROOT_PATH/nsrepo" rev-parse one >expect &&
+	git -C http_child rev-parse theirs >actual &&
+	test_cmp expect actual
+'
+
 test_expect_success 'push with http:// and a config of v2 does not request v2' '
 	test_when_finished "rm -f log" &&
 	# Till v2 for push is designed, make sure that if a client has

From 5440df44c268e718a79a35df6f5d912b21b73ffa Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 17 Jan 2019 12:14:47 -0800
Subject: [PATCH 0326/1736] mingw (t5580): document bug when cloning from
 backslashed UNC paths

Due to a quirk in Git's method to spawn git-upload-pack, there is a
problem when passing paths with backslashes in them: Git will force the
command-line through the shell, which has different quoting semantics in
Git for Windows (being an MSYS2 program) than regular Win32 executables
such as git.exe itself.

The symptom is that the first of the two backslashes in UNC paths of the
form \\myserver\folder\repository.git is *stripped off*.

Document this bug by introducing a test case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5580-clone-push-unc.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index ba548df4a91824..c3703765f47d19 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -40,6 +40,11 @@ test_expect_success clone '
 	git clone "file://$UNCPATH" clone
 '
 
+test_expect_failure 'clone with backslashed path' '
+	BACKSLASHED="$(echo "$UNCPATH" | tr / \\\\)" &&
+	git clone "$BACKSLASHED" backslashed
+'
+
 test_expect_success push '
 	(
 		cd clone &&

From 9e9da23c2765050ff30d34540fbab62a1b4e5d01 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 17 Jan 2019 12:14:48 -0800
Subject: [PATCH 0327/1736] mingw: special-case arguments to `sh`

The MSYS2 runtime does its best to emulate the command-line wildcard
expansion and de-quoting which would be performed by the calling Unix
shell on Unix systems.

Those Unix shell quoting rules differ from the quoting rules applying to
Windows' cmd and Powershell, making it a little awkward to quote
command-line parameters properly when spawning other processes.

In particular, git.exe passes arguments to subprocesses that are *not*
intended to be interpreted as wildcards, and if they contain
backslashes, those are not to be interpreted as escape characters, e.g.
when passing Windows paths.

Note: this is only a problem when calling MSYS2 executables, not when
calling MINGW executables such as git.exe. However, we do call MSYS2
executables frequently, most notably when setting the use_shell flag in
the child_process structure.

There is no elegant way to determine whether the .exe file to be
executed is an MSYS2 program or a MINGW one. But since the use case of
passing a command line through the shell is so prevalent, we need to
work around this issue at least when executing sh.exe.

Let's introduce an ugly, hard-coded test whether argv[0] is "sh", and
whether it refers to the MSYS2 Bash, to determine whether we need to
quote the arguments differently than usual.

That still does not fix the issue completely, but at least it is
something.

Incidentally, this also fixes the problem where `git clone \\server\repo`
failed due to incorrect handling of the backslashes when handing the path
to the git-upload-pack process.

Further, we need to take care to quote not only whitespace and
backslashes, but also curly brackets. As aliases frequently go through
the MSYS2 Bash, and as aliases frequently get parameters such as
HEAD@{yesterday}, this is really important. As an early version of this
patch broke this, let's make sure that this does not regress by adding a
test case for that.

Helped-by: Kim Gybels <kgybels@infogroep.be>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/mingw.c            | 77 ++++++++++++++++++++++++++++++++++++++-
 t/t0061-run-command.sh    | 10 +++++
 t/t5580-clone-push-unc.sh |  2 +-
 3 files changed, 87 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b459e1a291ab0f..0af86840197deb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -7,6 +7,7 @@
 #include "../cache.h"
 #include "win32/lazyload.h"
 #include "../config.h"
+#include "dir.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -1031,7 +1032,7 @@ char *mingw_getcwd(char *pointer, int len)
  * See "Parsing C++ Command-Line Arguments" at Microsoft's Docs:
  * https://docs.microsoft.com/en-us/cpp/cpp/parsing-cpp-command-line-arguments
  */
-static const char *quote_arg(const char *arg)
+static const char *quote_arg_msvc(const char *arg)
 {
 	/* count chars to quote */
 	int len = 0, n = 0;
@@ -1086,6 +1087,37 @@ static const char *quote_arg(const char *arg)
 	return q;
 }
 
+#include "quote.h"
+
+static const char *quote_arg_msys2(const char *arg)
+{
+	struct strbuf buf = STRBUF_INIT;
+	const char *p2 = arg, *p;
+
+	for (p = arg; *p; p++) {
+		int ws = isspace(*p);
+		if (!ws && *p != '\\' && *p != '"' && *p != '{')
+			continue;
+		if (!buf.len)
+			strbuf_addch(&buf, '"');
+		if (p != p2)
+			strbuf_add(&buf, p2, p - p2);
+		if (!ws && *p != '{')
+			strbuf_addch(&buf, '\\');
+		p2 = p;
+	}
+
+	if (p == arg)
+		strbuf_addch(&buf, '"');
+	else if (!buf.len)
+		return arg;
+	else
+		strbuf_add(&buf, p2, p - p2),
+
+	strbuf_addch(&buf, '"');
+	return strbuf_detach(&buf, 0);
+}
+
 static const char *parse_interpreter(const char *cmd)
 {
 	static char buf[100];
@@ -1317,6 +1349,47 @@ struct pinfo_t {
 static struct pinfo_t *pinfo = NULL;
 CRITICAL_SECTION pinfo_cs;
 
+/* Used to match and chomp off path components */
+static inline int match_last_path_component(const char *path, size_t *len,
+					    const char *component)
+{
+	size_t component_len = strlen(component);
+	if (*len < component_len + 1 ||
+	    !is_dir_sep(path[*len - component_len - 1]) ||
+	    fspathncmp(path + *len - component_len, component, component_len))
+		return 0;
+	*len -= component_len + 1;
+	/* chomp off repeated dir separators */
+	while (*len > 0 && is_dir_sep(path[*len - 1]))
+		(*len)--;
+	return 1;
+}
+
+static int is_msys2_sh(const char *cmd)
+{
+	if (cmd && !strcmp(cmd, "sh")) {
+		static int ret = -1;
+		char *p;
+
+		if (ret >= 0)
+			return ret;
+
+		p = path_lookup(cmd, 0);
+		if (!p)
+			ret = 0;
+		else {
+			size_t len = strlen(p);
+
+			ret = match_last_path_component(p, &len, "sh.exe") &&
+				match_last_path_component(p, &len, "bin") &&
+				match_last_path_component(p, &len, "usr");
+			free(p);
+		}
+		return ret;
+	}
+	return 0;
+}
+
 static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaenv,
 			      const char *dir,
 			      int prepend_cmd, int fhin, int fhout, int fherr)
@@ -1328,6 +1401,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	unsigned flags = CREATE_UNICODE_ENVIRONMENT;
 	BOOL ret;
 	HANDLE cons;
+	const char *(*quote_arg)(const char *arg) =
+		is_msys2_sh(*argv) ? quote_arg_msys2 : quote_arg_msvc;
 
 	do_unset_environment_variables();
 
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 99a614bc7c45ca..9c7604dcabec86 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -199,4 +199,14 @@ test_expect_success 'GIT_TRACE with environment variables' '
 	)
 '
 
+test_expect_success MINGW 'verify curlies are quoted properly' '
+	: force the rev-parse through the MSYS2 Bash &&
+	git -c alias.r="!git rev-parse" r -- a{b}c >actual &&
+	cat >expect <<-\EOF &&
+	--
+	a{b}c
+	EOF
+	test_cmp expect actual
+'
+
 test_done
diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index c3703765f47d19..217adf3a632b49 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -40,7 +40,7 @@ test_expect_success clone '
 	git clone "file://$UNCPATH" clone
 '
 
-test_expect_failure 'clone with backslashed path' '
+test_expect_success 'clone with backslashed path' '
 	BACKSLASHED="$(echo "$UNCPATH" | tr / \\\\)" &&
 	git clone "$BACKSLASHED" backslashed
 '

From 16a465bc018d09e9d7bbbdc5f40a7fb99c21f8ef Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 18 Jan 2019 13:56:54 -0800
Subject: [PATCH 0328/1736] Third batch after 2.20

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 80 +++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index 71e437a66fb38f..ea78e22a245cad 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -29,6 +29,28 @@ UI, Workflows & Features
    which gives it the same degree of noisy-ness as the case in which
    the command checks out a branch.
 
+ * "git quiltimport" learned "--keep-non-patch" option.
+
+ * "git worktree remove" and "git worktree move" refused to work when
+   there is a submodule involved.  This has been loosened to ignore
+   uninitialized submodules.
+
+ * "git cherry-pick -m1" was forbidden when picking a non-merge
+   commit, even though there _is_ parent number 1 for such a commit.
+   This was done to avoid mistakes back when "cherry-pick" was about
+   picking a single commit, but is no longer useful with "cherry-pick"
+   that can pick a range of commits.  Now the "-m$num" option is
+   allowed when picking any commit, as long as $num names an existing
+   parent of the commit.
+
+ * Update "git multimail" from the upstream.
+
+ * "git p4" update.
+
+ * The "--format=<placeholder>" option of for-each-ref, branch and tag
+   learned to show a few more traits of objects that can be learned by
+   the object_info API.
+
 
 Performance, Internal Implementation, Development Support etc.
 
@@ -38,6 +60,23 @@ Performance, Internal Implementation, Development Support etc.
  * More codepaths become aware of working with in-core repository
    instance other than the default "the_repository".
 
+ * The "strncat()" function is now among the banned functions.
+
+ * Portability updates for the HPE NonStop platform.
+
+ * Earlier we added "-Wformat-security" to developer builds, assuming
+   that "-Wall" (which includes "-Wformat" which in turn is required
+   to use "-Wformat-security") is always in effect.  This is not true
+   when config.mak.autogen is in use, unfortunately.  This has been
+   fixed by unconditionally adding "-Wall" to developer builds.
+
+ * The loose object cache used to optimize existence look-up has been
+   updated.
+
+ * Flaky tests can now be repeatedly run under load with the
+   "--stress" option.
+   (merge fb7d1e3ac8 sg/stress-test later to maint).
+
 
 Fixes since v2.20
 -----------------
@@ -97,6 +136,40 @@ Fixes since v2.20
    the --text option is in effect, that is).
    (merge e0e7cb8080 tb/log-G-binary later to maint).
 
+ * "git submodule update" ought to use a single job unless asked, but
+   by mistake used multiple jobs, which has been fixed.
+   (merge e3a9d1aca9 sb/submodule-fetchjobs-default-to-one later to maint).
+
+ * "git stripspace" should be usable outside a git repository, but
+   under the "-s" or "-c" mode, it didn't.
+   (merge 957da75802 jn/stripspace-wo-repository later to maint).
+
+ * Some of the documentation pages formatted incorrectly with
+   Asciidoctor, which have been fixed.
+   (merge b62eb1d2f4 ma/asciidoctor later to maint).
+
+ * The core.worktree setting in a submodule repository should not be
+   pointing at a directory when the submodule loses its working tree
+   (e.g. getting deinit'ed), but the code did not properly maintain
+   this invariant.
+
+ * With zsh, "git cmd path<TAB>" was completed to "git cmd path name"
+   when the completed path has a special character like SP in it,
+   without any attempt to keep "path name" a single filename.  This
+   has been fixed to complete it to "git cmd path\ name" just like
+   Bash completion does.
+
+ * The test suite tried to see if it is run under bash, but the check
+   itself failed under some other implementations of shell (notably
+   under NetBSD).  This has been corrected.
+   (merge 54ea72f09c sg/test-bash-version-fix later to maint).
+
+ * "git gc" and "git repack" did not close the open packfiles that
+   they found unneeded before removing them, which didn't work on a
+   platform incapable of removing an open file.  This has been
+   corrected.
+   (merge 5bdece0d70 js/gc-repack-close-before-remove later to maint).
+
  * Code cleanup, docfix, build fix, etc.
    (merge 89ba9a79ae hb/t0061-dot-in-path-fix later to maint).
    (merge d173e799ea sb/diff-color-moved-config-option-fixup later to maint).
@@ -106,3 +179,10 @@ Fixes since v2.20
    (merge 112ea42663 fd/gitweb-snapshot-conf-doc-fix later to maint).
    (merge 1cadad6f65 tb/use-common-win32-pathfuncs-on-cygwin later to maint).
    (merge 57e9dcaa65 km/rebase-doc-typofix later to maint).
+   (merge b8b4cb27e6 ds/gc-doc-typofix later to maint).
+   (merge 3b3357626e nd/style-opening-brace later to maint).
+   (merge b4583d5595 es/doc-worktree-guessremote-config later to maint).
+   (merge cce99cd8c6 ds/commit-graph-assert-missing-parents later to maint).
+   (merge 0650614982 cy/completion-typofix later to maint).
+   (merge 6881925ef5 rs/sha1-file-close-mapped-file-on-error later to maint).
+   (merge bd8d6f0def en/show-ref-doc-fix later to maint).

From d1dd94b308607d0a37aa8a013fd20678956d3531 Mon Sep 17 00:00:00 2001
From: David Turner <novalis@novalis.org>
Date: Thu, 17 Jan 2019 23:19:43 -0500
Subject: [PATCH 0329/1736] Do not print 'dangling' for cat-file in case of
 ambiguity

The return values -1 and -2 from get_oid could mean two different
things, depending on whether they were from an enum returned by
get_tree_entry_follow_symlinks, or from a different code path.  This
caused 'dangling' to be printed from a git cat-file in the case of an
ambiguous (-2) result.

Unify the results of get_oid* and get_tree_entry_follow_symlinks to be
one common type, with unambiguous values.

Signed-off-by: David Turner <novalis@novalis.org>
Reported-by: Eric Wong <e@80x24.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-cat-file.txt |  6 ++++
 builtin/cat-file.c             |  5 ++-
 cache.h                        | 20 +++++++++++-
 sha1-name.c                    | 58 ++++++++++++++++++----------------
 tree-walk.c                    |  4 +--
 tree-walk.h                    | 18 +----------
 6 files changed, 62 insertions(+), 49 deletions(-)

diff --git a/Documentation/git-cat-file.txt b/Documentation/git-cat-file.txt
index 74013335a1ccd1..e27a9409854ab9 100644
--- a/Documentation/git-cat-file.txt
+++ b/Documentation/git-cat-file.txt
@@ -252,6 +252,12 @@ the repository, then `cat-file` will ignore any custom format and print:
 <object> SP missing LF
 ------------
 
+If a name is specified that might refer to more than one object (an ambiguous short sha), then `cat-file` will ignore any custom format and print:
+
+------------
+<object> SP ambiguous LF
+------------
+
 If --follow-symlinks is used, and a symlink in the repository points
 outside the repository, then `cat-file` will ignore any custom format
 and print:
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 2ca56fd086bf6b..cebc6d7f8a1974 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -380,7 +380,7 @@ static void batch_one_object(const char *obj_name,
 {
 	struct object_context ctx;
 	int flags = opt->follow_symlinks ? GET_OID_FOLLOW_SYMLINKS : 0;
-	enum follow_symlinks_result result;
+	enum get_oid_result result;
 
 	result = get_oid_with_context(obj_name, flags, &data->oid, &ctx);
 	if (result != FOUND) {
@@ -388,6 +388,9 @@ static void batch_one_object(const char *obj_name,
 		case MISSING_OBJECT:
 			printf("%s missing\n", obj_name);
 			break;
+		case SHORT_NAME_AMBIGUOUS:
+			printf("%s ambiguous\n", obj_name);
+			break;
 		case DANGLING_SYMLINK:
 			printf("dangling %"PRIuMAX"\n%s\n",
 			       (uintmax_t)strlen(obj_name), obj_name);
diff --git a/cache.h b/cache.h
index 49713cc5a5a61b..70652e99dca31b 100644
--- a/cache.h
+++ b/cache.h
@@ -1332,6 +1332,24 @@ struct object_context {
 	GET_OID_TREE | GET_OID_TREEISH | \
 	GET_OID_BLOB)
 
+enum get_oid_result {
+	FOUND = 0,
+	MISSING_OBJECT = -1, /* The requested object is missing */
+	SHORT_NAME_AMBIGUOUS = -2,
+	/* The following only apply when symlinks are followed */
+	DANGLING_SYMLINK = -4, /*
+				* The initial symlink is there, but
+				* (transitively) points to a missing
+				* in-tree file
+				*/
+	SYMLINK_LOOP = -5,
+	NOT_DIR = -6, /*
+		       * Somewhere along the symlink chain, a path is
+		       * requested which contains a file as a
+		       * non-final element.
+		       */
+};
+
 extern int get_oid(const char *str, struct object_id *oid);
 extern int get_oid_commit(const char *str, struct object_id *oid);
 extern int get_oid_committish(const char *str, struct object_id *oid);
@@ -1339,7 +1357,7 @@ extern int get_oid_tree(const char *str, struct object_id *oid);
 extern int get_oid_treeish(const char *str, struct object_id *oid);
 extern int get_oid_blob(const char *str, struct object_id *oid);
 extern void maybe_die_on_misspelt_object_name(const char *name, const char *prefix);
-extern int get_oid_with_context(const char *str, unsigned flags, struct object_id *oid, struct object_context *oc);
+extern enum get_oid_result get_oid_with_context(const char *str, unsigned flags, struct object_id *oid, struct object_context *oc);
 
 
 typedef int each_abbrev_fn(const struct object_id *oid, void *);
diff --git a/sha1-name.c b/sha1-name.c
index a656481c6aa9fb..4acd406b0ad7ed 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -190,9 +190,6 @@ static void find_short_packed_object(struct disambiguate_state *ds)
 		unique_in_pack(p, ds);
 }
 
-#define SHORT_NAME_NOT_FOUND (-1)
-#define SHORT_NAME_AMBIGUOUS (-2)
-
 static int finish_object_disambiguation(struct disambiguate_state *ds,
 					struct object_id *oid)
 {
@@ -200,7 +197,7 @@ static int finish_object_disambiguation(struct disambiguate_state *ds,
 		return SHORT_NAME_AMBIGUOUS;
 
 	if (!ds->candidate_exists)
-		return SHORT_NAME_NOT_FOUND;
+		return MISSING_OBJECT;
 
 	if (!ds->candidate_checked)
 		/*
@@ -414,8 +411,9 @@ static int sort_ambiguous(const void *a, const void *b)
 	return a_type_sort > b_type_sort ? 1 : -1;
 }
 
-static int get_short_oid(const char *name, int len, struct object_id *oid,
-			  unsigned flags)
+static enum get_oid_result get_short_oid(const char *name, int len,
+					 struct object_id *oid,
+					 unsigned flags)
 {
 	int status;
 	struct disambiguate_state ds;
@@ -733,7 +731,7 @@ static inline int push_mark(const char *string, int len)
 	return at_mark(string, len, suffix, ARRAY_SIZE(suffix));
 }
 
-static int get_oid_1(const char *name, int len, struct object_id *oid, unsigned lookup_flags);
+static enum get_oid_result get_oid_1(const char *name, int len, struct object_id *oid, unsigned lookup_flags);
 static int interpret_nth_prior_checkout(const char *name, int namelen, struct strbuf *buf);
 
 static int get_oid_basic(const char *str, int len, struct object_id *oid,
@@ -883,11 +881,12 @@ static int get_oid_basic(const char *str, int len, struct object_id *oid,
 	return 0;
 }
 
-static int get_parent(const char *name, int len,
-		      struct object_id *result, int idx)
+static enum get_oid_result get_parent(const char *name, int len,
+				      struct object_id *result, int idx)
 {
 	struct object_id oid;
-	int ret = get_oid_1(name, len, &oid, GET_OID_COMMITTISH);
+	enum get_oid_result ret = get_oid_1(name, len, &oid,
+					    GET_OID_COMMITTISH);
 	struct commit *commit;
 	struct commit_list *p;
 
@@ -895,24 +894,25 @@ static int get_parent(const char *name, int len,
 		return ret;
 	commit = lookup_commit_reference(the_repository, &oid);
 	if (parse_commit(commit))
-		return -1;
+		return MISSING_OBJECT;
 	if (!idx) {
 		oidcpy(result, &commit->object.oid);
-		return 0;
+		return FOUND;
 	}
 	p = commit->parents;
 	while (p) {
 		if (!--idx) {
 			oidcpy(result, &p->item->object.oid);
-			return 0;
+			return FOUND;
 		}
 		p = p->next;
 	}
-	return -1;
+	return MISSING_OBJECT;
 }
 
-static int get_nth_ancestor(const char *name, int len,
-			    struct object_id *result, int generation)
+static enum get_oid_result get_nth_ancestor(const char *name, int len,
+					    struct object_id *result,
+					    int generation)
 {
 	struct object_id oid;
 	struct commit *commit;
@@ -923,15 +923,15 @@ static int get_nth_ancestor(const char *name, int len,
 		return ret;
 	commit = lookup_commit_reference(the_repository, &oid);
 	if (!commit)
-		return -1;
+		return MISSING_OBJECT;
 
 	while (generation--) {
 		if (parse_commit(commit) || !commit->parents)
-			return -1;
+			return MISSING_OBJECT;
 		commit = commit->parents->item;
 	}
 	oidcpy(result, &commit->object.oid);
-	return 0;
+	return FOUND;
 }
 
 struct object *peel_to_type(const char *name, int namelen,
@@ -1077,7 +1077,9 @@ static int get_describe_name(const char *name, int len, struct object_id *oid)
 	return -1;
 }
 
-static int get_oid_1(const char *name, int len, struct object_id *oid, unsigned lookup_flags)
+static enum get_oid_result get_oid_1(const char *name, int len,
+				     struct object_id *oid,
+				     unsigned lookup_flags)
 {
 	int ret, has_suffix;
 	const char *cp;
@@ -1111,16 +1113,16 @@ static int get_oid_1(const char *name, int len, struct object_id *oid, unsigned
 
 	ret = peel_onion(name, len, oid, lookup_flags);
 	if (!ret)
-		return 0;
+		return FOUND;
 
 	ret = get_oid_basic(name, len, oid, lookup_flags);
 	if (!ret)
-		return 0;
+		return FOUND;
 
 	/* It could be describe output that is "SOMETHING-gXXXX" */
 	ret = get_describe_name(name, len, oid);
 	if (!ret)
-		return 0;
+		return FOUND;
 
 	return get_short_oid(name, len, oid, lookup_flags);
 }
@@ -1664,11 +1666,11 @@ static char *resolve_relative_path(const char *rel)
 			   rel);
 }
 
-static int get_oid_with_context_1(const char *name,
-				  unsigned flags,
-				  const char *prefix,
-				  struct object_id *oid,
-				  struct object_context *oc)
+static enum get_oid_result get_oid_with_context_1(const char *name,
+						  unsigned flags,
+						  const char *prefix,
+						  struct object_id *oid,
+						  struct object_context *oc)
 {
 	int ret, bracket_depth;
 	int namelen = strlen(name);
diff --git a/tree-walk.c b/tree-walk.c
index 08210a4109c703..fb7959b21d1730 100644
--- a/tree-walk.c
+++ b/tree-walk.c
@@ -579,10 +579,10 @@ int get_tree_entry(const struct object_id *tree_oid, const char *name, struct ob
  * with the sha1 of the found object, and *mode will hold the mode of
  * the object.
  *
- * See the code for enum follow_symlink_result for a description of
+ * See the code for enum get_oid_result for a description of
  * the return values.
  */
-enum follow_symlinks_result get_tree_entry_follow_symlinks(struct object_id *tree_oid, const char *name, struct object_id *result, struct strbuf *result_path, unsigned *mode)
+enum get_oid_result get_tree_entry_follow_symlinks(struct object_id *tree_oid, const char *name, struct object_id *result, struct strbuf *result_path, unsigned *mode)
 {
 	int retval = MISSING_OBJECT;
 	struct dir_state *parents = NULL;
diff --git a/tree-walk.h b/tree-walk.h
index eefd26bb621491..de6b95179dbb1d 100644
--- a/tree-walk.h
+++ b/tree-walk.h
@@ -51,23 +51,7 @@ struct traverse_info;
 typedef int (*traverse_callback_t)(int n, unsigned long mask, unsigned long dirmask, struct name_entry *entry, struct traverse_info *);
 int traverse_trees(struct index_state *istate, int n, struct tree_desc *t, struct traverse_info *info);
 
-enum follow_symlinks_result {
-	FOUND = 0, /* This includes out-of-tree links */
-	MISSING_OBJECT = -1, /* The initial symlink is missing */
-	DANGLING_SYMLINK = -2, /*
-				* The initial symlink is there, but
-				* (transitively) points to a missing
-				* in-tree file
-				*/
-	SYMLINK_LOOP = -3,
-	NOT_DIR = -4, /*
-		       * Somewhere along the symlink chain, a path is
-		       * requested which contains a file as a
-		       * non-final element.
-		       */
-};
-
-enum follow_symlinks_result get_tree_entry_follow_symlinks(struct object_id *tree_oid, const char *name, struct object_id *result, struct strbuf *result_path, unsigned *mode);
+enum get_oid_result get_tree_entry_follow_symlinks(struct object_id *tree_oid, const char *name, struct object_id *result, struct strbuf *result_path, unsigned *mode);
 
 struct traverse_info {
 	const char *traverse_path;

From 5d124f419d1e9b7d22fae915627de7e463bf7c42 Mon Sep 17 00:00:00 2001
From: Stefan Beller <sbeller@google.com>
Date: Fri, 18 Jan 2019 13:55:19 -0800
Subject: [PATCH 0330/1736] git-submodule: abort if core.worktree could not be
 set correctly

74d4731da1f (submodule--helper: replace connect-gitdir-workingtree by
ensure-core-worktree, 2018-08-13) forgot to exit the submodule operation
if the helper could not ensure that core.worktree is set correctly.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-submodule.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/git-submodule.sh b/git-submodule.sh
index 5e608f8bad305f..02a0d728174a02 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -548,7 +548,7 @@ cmd_update()
 	do
 		die_if_unmatched "$quickabort" "$sha1"
 
-		git submodule--helper ensure-core-worktree "$sm_path"
+		git submodule--helper ensure-core-worktree "$sm_path" || exit 1
 
 		update_module=$(git submodule--helper update-module-mode $just_cloned "$sm_path" $update)
 

From 41a74bd01301d2976e7f9ab1ef55733f9ea1a919 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20=C3=85gren?= <martin.agren@gmail.com>
Date: Sat, 19 Jan 2019 19:23:33 -0400
Subject: [PATCH 0331/1736] t7510: invoke git as part of &&-chain
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

If `git commit-tree HEAD^{tree}` fails on us and produces no output on
stdout, we will substitute that empty string and execute `git tag
ninth-unsigned`, i.e., we will tag HEAD rather than a newly created
object. But we are lucky: we have a signature on HEAD, so we should
eventually fail the next test, where we verify that "ninth-unsigned" is
indeed unsigned.

We have a similar problem a few lines later. If `git commit-tree -S`
fails with no output, we will happily tag HEAD as "tenth-signed". Here,
we are not so lucky. The tag ends up on the same commit as
"eighth-signed-alt", and that's a signed commit, so t7510-signed-commit
will pass, despite `git commit-tree -S` failing.

Make these `git commit-tree` invocations a direct part of the &&-chain,
so that we can rely less on luck and set a better example for future
tests modeled after this one. Fix a 9/10 copy/paste error while at it.

Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Brandon Richardson <brandon1024.br@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t7510-signed-commit.sh | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/t/t7510-signed-commit.sh b/t/t7510-signed-commit.sh
index 86d3f93fa22e45..58f528b98faef1 100755
--- a/t/t7510-signed-commit.sh
+++ b/t/t7510-signed-commit.sh
@@ -49,9 +49,13 @@ test_expect_success GPG 'create signed commits' '
 	git tag eighth-signed-alt &&
 
 	# commit.gpgsign is still on but this must not be signed
-	git tag ninth-unsigned $(echo 9 | git commit-tree HEAD^{tree}) &&
+	echo 9 | git commit-tree HEAD^{tree} >oid &&
+	test_line_count = 1 oid &&
+	git tag ninth-unsigned $(cat oid) &&
 	# explicit -S of course must sign.
-	git tag tenth-signed $(echo 9 | git commit-tree -S HEAD^{tree})
+	echo 10 | git commit-tree -S HEAD^{tree} >oid &&
+	test_line_count = 1 oid &&
+	git tag tenth-signed $(cat oid)
 '
 
 test_expect_success GPG 'verify and show signatures' '

From 70ddbd7767c24076975a176e734767facd3b5380 Mon Sep 17 00:00:00 2001
From: Brandon Richardson <brandon1024.br@gmail.com>
Date: Sat, 19 Jan 2019 19:23:34 -0400
Subject: [PATCH 0332/1736] commit-tree: add missing --gpg-sign flag

Add --gpg-sign option in commit-tree, which was documented, but not
implemented, in 55ca3f99ae. Add tests for the --gpg-sign option.

Signed-off-by: Brandon Richardson <brandon1024.br@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/commit-tree.c    |  8 +++++++-
 t/t7510-signed-commit.sh | 15 ++++++++++++---
 2 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
index 9ec36a82b63c02..12cc403bd7eac3 100644
--- a/builtin/commit-tree.c
+++ b/builtin/commit-tree.c
@@ -66,7 +66,13 @@ int cmd_commit_tree(int argc, const char **argv, const char *prefix)
 			continue;
 		}
 
-		if (skip_prefix(arg, "-S", &sign_commit))
+		if (!strcmp(arg, "--gpg-sign")) {
+		    sign_commit = "";
+		    continue;
+		}
+
+		if (skip_prefix(arg, "-S", &sign_commit) ||
+			skip_prefix(arg, "--gpg-sign=", &sign_commit))
 			continue;
 
 		if (!strcmp(arg, "--no-gpg-sign")) {
diff --git a/t/t7510-signed-commit.sh b/t/t7510-signed-commit.sh
index 58f528b98faef1..682b23a06818cd 100755
--- a/t/t7510-signed-commit.sh
+++ b/t/t7510-signed-commit.sh
@@ -55,13 +55,22 @@ test_expect_success GPG 'create signed commits' '
 	# explicit -S of course must sign.
 	echo 10 | git commit-tree -S HEAD^{tree} >oid &&
 	test_line_count = 1 oid &&
-	git tag tenth-signed $(cat oid)
+	git tag tenth-signed $(cat oid) &&
+
+	# --gpg-sign[=<key-id>] must sign.
+	echo 11 | git commit-tree --gpg-sign HEAD^{tree} >oid &&
+	test_line_count = 1 oid &&
+	git tag eleventh-signed $(cat oid) &&
+	echo 12 | git commit-tree --gpg-sign=B7227189 HEAD^{tree} >oid &&
+	test_line_count = 1 oid &&
+	git tag twelfth-signed-alt $(cat oid)
 '
 
 test_expect_success GPG 'verify and show signatures' '
 	(
 		for commit in initial second merge fourth-signed \
-			fifth-signed sixth-signed seventh-signed tenth-signed
+			fifth-signed sixth-signed seventh-signed tenth-signed \
+			eleventh-signed
 		do
 			git verify-commit $commit &&
 			git show --pretty=short --show-signature $commit >actual &&
@@ -82,7 +91,7 @@ test_expect_success GPG 'verify and show signatures' '
 		done
 	) &&
 	(
-		for commit in eighth-signed-alt
+		for commit in eighth-signed-alt twelfth-signed-alt
 		do
 			git show --pretty=short --show-signature $commit >actual &&
 			grep "Good signature from" actual &&

From d7574c95bb74cd189950cc6e9cad762099382162 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Sat, 19 Jan 2019 21:21:12 +0100
Subject: [PATCH 0333/1736] commit-graph write: use pack order when finding
 commits
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Slightly optimize the "commit-graph write" step by using
FOR_EACH_OBJECT_PACK_ORDER with for_each_object_in_pack(). See commit
[1] and [2] for the facility and a similar optimization for "cat-file".

On Linux it is around 5% slower to run:

    echo 1 >/proc/sys/vm/drop_caches &&
    cat .git/objects/pack/* >/dev/null &&
    git cat-file --batch-all-objects --batch-check --unordered

Than the same thing with the "cat" omitted. This is as expected, since
we're iterating in pack order and the "cat" is extra work.

Before this change the opposite was true of "commit-graph write". We
were 6% faster if we first ran "cat" to efficiently populate the FS
cache for our sole big pack on linux.git, than if we had populated it
via for_each_object_in_pack(). Now we're 3% faster without the "cat"
instead.

My tests were done on an unloaded Linux 3.10 system with 10 runs for
each. Derrick Stolee did his own tests on Windows[3] showing a 2%
improvement with a high degree of accuracy.

1. 736eb88fdc ("for_each_packed_object: support iterating in
   pack-order", 2018-08-10)

2. 0750bb5b51 ("cat-file: support "unordered" output for
   --batch-all-objects", 2018-08-10)

3. https://public-inbox.org/git/f71fa868-25e8-a9c9-46a6-611b987f1a8f@gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 5c8fb4b134e963..981faf0465a5c8 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -816,7 +816,8 @@ void write_commit_graph(const char *obj_dir,
 				die(_("error adding pack %s"), packname.buf);
 			if (open_pack_index(p))
 				die(_("error opening index for %s"), packname.buf);
-			for_each_object_in_pack(p, add_packed_commits, &oids, 0);
+			for_each_object_in_pack(p, add_packed_commits, &oids,
+						FOR_EACH_OBJECT_PACK_ORDER);
 			close_pack(p);
 			free(p);
 		}
@@ -854,7 +855,8 @@ void write_commit_graph(const char *obj_dir,
 		if (report_progress)
 			oids.progress = start_delayed_progress(
 				_("Finding commits for commit graph"), 0);
-		for_each_packed_object(add_packed_commits, &oids, 0);
+		for_each_packed_object(add_packed_commits, &oids,
+				       FOR_EACH_OBJECT_PACK_ORDER);
 		stop_progress(&oids.progress);
 	}
 

From 5af7417bd869d935715a56b2ccdee04d3a79a328 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 19 Jan 2019 21:21:13 +0100
Subject: [PATCH 0334/1736] commit-graph: rename "large edges" to "extra edges"
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The optional 'Large Edge List' chunk of the commit graph file stores
parent information for commits with more than two parents, and the
names of most of the macros, variables, struct fields, and functions
related to this chunk contain the term "large edges", e.g.
write_graph_chunk_large_edges().  However, it's not a really great
term, as the edges to the second and subsequent parents stored in this
chunk are not any larger than the edges to the first and second
parents stored in the "main" 'Commit Data' chunk.  It's the number of
edges, IOW number of parents, that is larger compared to non-merge and
"regular" two-parent merge commits.  And indeed, two functions in
'commit-graph.c' have a local variable called 'num_extra_edges' that
refer to the same thing, and this "extra edges" term is much better at
describing these edges.

So let's rename all these references to "large edges" in macro,
variable, function, etc. names to "extra edges".  There is a
GRAPH_OCTOPUS_EDGES_NEEDED macro as well; for the sake of consistency
rename it to GRAPH_EXTRA_EDGES_NEEDED.

We can do so safely without causing any incompatibility issues,
because the term "large edges" doesn't come up in the file format
itself in any form (the chunk's magic is {'E', 'D', 'G', 'E'}, there
is no 'L' in there), but only in the specification text.  The string
"large edges", however, does come up in the output of 'git
commit-graph read' and in tests looking at its input, but that command
is explicitly documented as debugging aid, so we can change its output
and the affected tests safely.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .../technical/commit-graph-format.txt         |  4 ++--
 builtin/commit-graph.c                        |  4 ++--
 commit-graph.c                                | 24 +++++++++----------
 commit-graph.h                                |  2 +-
 t/t5318-commit-graph.sh                       | 14 +++++------
 5 files changed, 24 insertions(+), 24 deletions(-)

diff --git a/Documentation/technical/commit-graph-format.txt b/Documentation/technical/commit-graph-format.txt
index cc0474ba3ee4b0..16452a0504c8fa 100644
--- a/Documentation/technical/commit-graph-format.txt
+++ b/Documentation/technical/commit-graph-format.txt
@@ -76,7 +76,7 @@ CHUNK DATA:
       of the ith commit. Stores value 0x7000000 if no parent in that
       position. If there are more than two parents, the second value
       has its most-significant bit on and the other bits store an array
-      position into the Large Edge List chunk.
+      position into the Extra Edge List chunk.
     * The next 8 bytes store the generation number of the commit and
       the commit time in seconds since EPOCH. The generation number
       uses the higher 30 bits of the first 4 bytes, while the commit
@@ -84,7 +84,7 @@ CHUNK DATA:
       2 bits of the lowest byte, storing the 33rd and 34th bit of the
       commit time.
 
-  Large Edge List (ID: {'E', 'D', 'G', 'E'}) [Optional]
+  Extra Edge List (ID: {'E', 'D', 'G', 'E'}) [Optional]
       This list of 4-byte values store the second through nth parents for
       all octopus merges. The second parent value in the commit data stores
       an array position within this list along with the most-significant bit
diff --git a/builtin/commit-graph.c b/builtin/commit-graph.c
index c02a3f1221d625..4ae502754c292d 100644
--- a/builtin/commit-graph.c
+++ b/builtin/commit-graph.c
@@ -110,8 +110,8 @@ static int graph_read(int argc, const char **argv)
 		printf(" oid_lookup");
 	if (graph->chunk_commit_data)
 		printf(" commit_metadata");
-	if (graph->chunk_large_edges)
-		printf(" large_edges");
+	if (graph->chunk_extra_edges)
+		printf(" extra_edges");
 	printf("\n");
 
 	UNLEAK(graph);
diff --git a/commit-graph.c b/commit-graph.c
index 981faf0465a5c8..c5c6ab53672cd4 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -21,7 +21,7 @@
 #define GRAPH_CHUNKID_OIDFANOUT 0x4f494446 /* "OIDF" */
 #define GRAPH_CHUNKID_OIDLOOKUP 0x4f49444c /* "OIDL" */
 #define GRAPH_CHUNKID_DATA 0x43444154 /* "CDAT" */
-#define GRAPH_CHUNKID_LARGEEDGES 0x45444745 /* "EDGE" */
+#define GRAPH_CHUNKID_EXTRAEDGES 0x45444745 /* "EDGE" */
 
 #define GRAPH_DATA_WIDTH 36
 
@@ -33,7 +33,7 @@
 #define GRAPH_OID_VERSION GRAPH_OID_VERSION_SHA1
 #define GRAPH_OID_LEN GRAPH_OID_LEN_SHA1
 
-#define GRAPH_OCTOPUS_EDGES_NEEDED 0x80000000
+#define GRAPH_EXTRA_EDGES_NEEDED 0x80000000
 #define GRAPH_PARENT_MISSING 0x7fffffff
 #define GRAPH_EDGE_LAST_MASK 0x7fffffff
 #define GRAPH_PARENT_NONE 0x70000000
@@ -177,11 +177,11 @@ struct commit_graph *load_commit_graph_one(const char *graph_file)
 				graph->chunk_commit_data = data + chunk_offset;
 			break;
 
-		case GRAPH_CHUNKID_LARGEEDGES:
-			if (graph->chunk_large_edges)
+		case GRAPH_CHUNKID_EXTRAEDGES:
+			if (graph->chunk_extra_edges)
 				chunk_repeated = 1;
 			else
-				graph->chunk_large_edges = data + chunk_offset;
+				graph->chunk_extra_edges = data + chunk_offset;
 			break;
 		}
 
@@ -343,12 +343,12 @@ static int fill_commit_in_graph(struct commit *item, struct commit_graph *g, uin
 	edge_value = get_be32(commit_data + g->hash_len + 4);
 	if (edge_value == GRAPH_PARENT_NONE)
 		return 1;
-	if (!(edge_value & GRAPH_OCTOPUS_EDGES_NEEDED)) {
+	if (!(edge_value & GRAPH_EXTRA_EDGES_NEEDED)) {
 		pptr = insert_parent_or_die(g, edge_value, pptr);
 		return 1;
 	}
 
-	parent_data_ptr = (uint32_t*)(g->chunk_large_edges +
+	parent_data_ptr = (uint32_t*)(g->chunk_extra_edges +
 			  4 * (uint64_t)(edge_value & GRAPH_EDGE_LAST_MASK));
 	do {
 		edge_value = get_be32(parent_data_ptr);
@@ -504,7 +504,7 @@ static void write_graph_chunk_data(struct hashfile *f, int hash_len,
 		if (!parent)
 			edge_value = GRAPH_PARENT_NONE;
 		else if (parent->next)
-			edge_value = GRAPH_OCTOPUS_EDGES_NEEDED | num_extra_edges;
+			edge_value = GRAPH_EXTRA_EDGES_NEEDED | num_extra_edges;
 		else {
 			edge_value = sha1_pos(parent->item->object.oid.hash,
 					      commits,
@@ -516,7 +516,7 @@ static void write_graph_chunk_data(struct hashfile *f, int hash_len,
 
 		hashwrite_be32(f, edge_value);
 
-		if (edge_value & GRAPH_OCTOPUS_EDGES_NEEDED) {
+		if (edge_value & GRAPH_EXTRA_EDGES_NEEDED) {
 			do {
 				num_extra_edges++;
 				parent = parent->next;
@@ -537,7 +537,7 @@ static void write_graph_chunk_data(struct hashfile *f, int hash_len,
 	}
 }
 
-static void write_graph_chunk_large_edges(struct hashfile *f,
+static void write_graph_chunk_extra_edges(struct hashfile *f,
 					  struct commit **commits,
 					  int nr_commits)
 {
@@ -923,7 +923,7 @@ void write_commit_graph(const char *obj_dir,
 	chunk_ids[1] = GRAPH_CHUNKID_OIDLOOKUP;
 	chunk_ids[2] = GRAPH_CHUNKID_DATA;
 	if (num_extra_edges)
-		chunk_ids[3] = GRAPH_CHUNKID_LARGEEDGES;
+		chunk_ids[3] = GRAPH_CHUNKID_EXTRAEDGES;
 	else
 		chunk_ids[3] = 0;
 	chunk_ids[4] = 0;
@@ -946,7 +946,7 @@ void write_commit_graph(const char *obj_dir,
 	write_graph_chunk_fanout(f, commits.list, commits.nr);
 	write_graph_chunk_oids(f, GRAPH_OID_LEN, commits.list, commits.nr);
 	write_graph_chunk_data(f, GRAPH_OID_LEN, commits.list, commits.nr);
-	write_graph_chunk_large_edges(f, commits.list, commits.nr);
+	write_graph_chunk_extra_edges(f, commits.list, commits.nr);
 
 	close_commit_graph(the_repository);
 	finalize_hashfile(f, NULL, CSUM_HASH_IN_STREAM | CSUM_FSYNC);
diff --git a/commit-graph.h b/commit-graph.h
index 9db40b4d3aadb7..e6aff2c2e1042f 100644
--- a/commit-graph.h
+++ b/commit-graph.h
@@ -49,7 +49,7 @@ struct commit_graph {
 	const uint32_t *chunk_oid_fanout;
 	const unsigned char *chunk_oid_lookup;
 	const unsigned char *chunk_commit_data;
-	const unsigned char *chunk_large_edges;
+	const unsigned char *chunk_extra_edges;
 };
 
 struct commit_graph *load_commit_graph_one(const char *graph_file);
diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index 5fe21db99f43aa..f4deb13b1da1ba 100755
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -122,7 +122,7 @@ test_expect_success 'write graph with merges' '
 	cd "$TRASH_DIRECTORY/full" &&
 	git commit-graph write &&
 	test_path_is_file $objdir/info/commit-graph &&
-	graph_read_expect "10" "large_edges"
+	graph_read_expect "10" "extra_edges"
 '
 
 graph_git_behavior 'merge 1 vs 2' full merge/1 merge/2
@@ -157,7 +157,7 @@ test_expect_success 'write graph with new commit' '
 	cd "$TRASH_DIRECTORY/full" &&
 	git commit-graph write &&
 	test_path_is_file $objdir/info/commit-graph &&
-	graph_read_expect "11" "large_edges"
+	graph_read_expect "11" "extra_edges"
 '
 
 graph_git_behavior 'full graph, commit 8 vs merge 1' full commits/8 merge/1
@@ -167,7 +167,7 @@ test_expect_success 'write graph with nothing new' '
 	cd "$TRASH_DIRECTORY/full" &&
 	git commit-graph write &&
 	test_path_is_file $objdir/info/commit-graph &&
-	graph_read_expect "11" "large_edges"
+	graph_read_expect "11" "extra_edges"
 '
 
 graph_git_behavior 'cleared graph, commit 8 vs merge 1' full commits/8 merge/1
@@ -177,7 +177,7 @@ test_expect_success 'build graph from latest pack with closure' '
 	cd "$TRASH_DIRECTORY/full" &&
 	cat new-idx | git commit-graph write --stdin-packs &&
 	test_path_is_file $objdir/info/commit-graph &&
-	graph_read_expect "9" "large_edges"
+	graph_read_expect "9" "extra_edges"
 '
 
 graph_git_behavior 'graph from pack, commit 8 vs merge 1' full commits/8 merge/1
@@ -200,7 +200,7 @@ test_expect_success 'build graph from commits with append' '
 	cd "$TRASH_DIRECTORY/full" &&
 	git rev-parse merge/3 | git commit-graph write --stdin-commits --append &&
 	test_path_is_file $objdir/info/commit-graph &&
-	graph_read_expect "10" "large_edges"
+	graph_read_expect "10" "extra_edges"
 '
 
 graph_git_behavior 'append graph, commit 8 vs merge 1' full commits/8 merge/1
@@ -210,7 +210,7 @@ test_expect_success 'build graph using --reachable' '
 	cd "$TRASH_DIRECTORY/full" &&
 	git commit-graph write --reachable &&
 	test_path_is_file $objdir/info/commit-graph &&
-	graph_read_expect "11" "large_edges"
+	graph_read_expect "11" "extra_edges"
 '
 
 graph_git_behavior 'append graph, commit 8 vs merge 1' full commits/8 merge/1
@@ -231,7 +231,7 @@ test_expect_success 'write graph in bare repo' '
 	cd "$TRASH_DIRECTORY/bare" &&
 	git commit-graph write &&
 	test_path_is_file $baredir/info/commit-graph &&
-	graph_read_expect "11" "large_edges"
+	graph_read_expect "11" "extra_edges"
 '
 
 graph_git_behavior 'bare repo with graph, commit 8 vs merge 1' bare commits/8 merge/1

From d609615f4897bf8c555c105da2057fbeb6ed881f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 21 Jan 2019 07:12:19 -0800
Subject: [PATCH 0335/1736] tests: explicitly use `test-tool.exe` on Windows

In 8abfdf44c882 (tests: explicitly use `git.exe` on Windows,
2018-11-14), we made sure to use the `.exe` file extension when
using an absolute path to `git.exe`, to avoid getting confused with a
file or directory in the same place that lacks said file extension.

For the same reason, we need to handle test-tool.exe the same way.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index e12addc32460e7..6bc0aa57b122be 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1007,7 +1007,7 @@ test -d "$GIT_BUILD_DIR"/templates/blt || {
 	error "You haven't built things yet, have you?"
 }
 
-if ! test -x "$GIT_BUILD_DIR"/t/helper/test-tool
+if ! test -x "$GIT_BUILD_DIR"/t/helper/test-tool$X
 then
 	echo >&2 'You need to build test-tool:'
 	echo >&2 'Run "make t/helper/test-tool" in the source (toplevel) directory'

From 7b95849be42406b2e23bcdc4592d71d8724361ba Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Fri, 18 Jan 2019 16:34:58 -0500
Subject: [PATCH 0336/1736] attr: do not mark queried macros as unset

Since 60a12722ac (attr: remove maybe-real, maybe-macro from git_attr,
2017-01-27), we will always mark an attribute macro (e.g., "binary")
that is specifically queried for as "unspecified", even though listing
_all_ attributes would display it at set. E.g.:

  $ echo "* binary" >.gitattributes

  $ git check-attr -a file
  file: binary: set
  file: diff: unset
  file: merge: unset
  file: text: unset

  $ git check-attr binary file
  file: binary: unspecified

The problem stems from an incorrect conversion of the optimization from
06a604e670 (attr: avoid heavy work when we know the specified attr is
not defined, 2014-12-28). There we tried in collect_some_attrs() to
avoid even looking at the attr_stack when the user has asked for "foo"
and we know that "foo" did not ever appear in any .gitattributes file.

It used a flag "maybe_real" in each attribute struct, where "real" meant
that the attribute appeared in an actual file (we have to make this
distinction because we also create an attribute struct for any names
that are being queried). But as explained in that commit message, the
meaning of "real" was tangled with some special cases around macros.

When 60a12722ac later refactored the macro code, it dropped maybe_real
entirely. This missed the fact that "maybe_real" could be unset for two
reasons: because of a macro, or because it was never found during
parsing. This had two results:

  - the optimization in collect_some_attrs() ceased doing anything
    meaningful, since it no longer kept track of "was it found during
    parsing"

  - worse, it actually kicked in when the caller _did_ ask about a macro
    by name, causing us to mark it as unspecified

It should be possible to salvage this optimization, but let's start with
just removing the remnants. It hasn't been doing anything (except
creating bugs) since 60a12722ac, and nobody seems to have noticed the
performance regression. It's more important to fix the correctness
problem clearly first.

I've added two tests here. The second one actually shows off the bug.
The test of "check-attr -a" is not strictly necessary, but we currently
do not test attribute macros much, and the builtin "binary" not at all.
So this increases our general test coverage, as well as making sure we
didn't mess up this related case.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 attr.c                | 16 +---------------
 t/t0003-attributes.sh | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+), 15 deletions(-)

diff --git a/attr.c b/attr.c
index 60d284796de728..293755226cdb78 100644
--- a/attr.c
+++ b/attr.c
@@ -1104,7 +1104,7 @@ static void collect_some_attrs(const struct index_state *istate,
 			       const char *path,
 			       struct attr_check *check)
 {
-	int i, pathlen, rem, dirlen;
+	int pathlen, rem, dirlen;
 	const char *cp, *last_slash = NULL;
 	int basename_offset;
 
@@ -1125,20 +1125,6 @@ static void collect_some_attrs(const struct index_state *istate,
 	all_attrs_init(&g_attr_hashmap, check);
 	determine_macros(check->all_attrs, check->stack);
 
-	if (check->nr) {
-		rem = 0;
-		for (i = 0; i < check->nr; i++) {
-			int n = check->items[i].attr->attr_nr;
-			struct all_attrs_item *item = &check->all_attrs[n];
-			if (item->macro) {
-				item->value = ATTR__UNSET;
-				rem++;
-			}
-		}
-		if (rem == check->nr)
-			return;
-	}
-
 	rem = check->all_attrs_nr;
 	fill(path, pathlen, basename_offset, check->stack, check->all_attrs, rem);
 }
diff --git a/t/t0003-attributes.sh b/t/t0003-attributes.sh
index 22499bce5f5063..71e63d8b509d34 100755
--- a/t/t0003-attributes.sh
+++ b/t/t0003-attributes.sh
@@ -322,4 +322,24 @@ test_expect_success 'bare repository: test info/attributes' '
 	)
 '
 
+test_expect_success 'binary macro expanded by -a' '
+	echo "file binary" >.gitattributes &&
+	cat >expect <<-\EOF &&
+	file: binary: set
+	file: diff: unset
+	file: merge: unset
+	file: text: unset
+	EOF
+	git check-attr -a file >actual &&
+	test_cmp expect actual
+'
+
+
+test_expect_success 'query binary macro directly' '
+	echo "file binary" >.gitattributes &&
+	echo file: binary: set >expect &&
+	git check-attr binary file >actual &&
+	test_cmp expect actual
+'
+
 test_done

From 2fd7c22992d37469db957e9a4d3884a6c0a4d182 Mon Sep 17 00:00:00 2001
From: "Stephen P. Smith" <ischis2@cox.net>
Date: Sun, 20 Jan 2019 22:31:09 -0700
Subject: [PATCH 0337/1736] Replace the proposed 'auto' mode with 'auto:'

In addition to adding the 'human' format, the patch added the auto
keyword which could be used in the config file as an alternate way to
specify the human format.  Removing 'auto' cleans up the 'human'
format interface.

Added the ability to specify mode 'foo' if the pager is being used by
using auto:foo syntax.  Therefore, 'auto:human' date mode defaults to
human if we're using the pager.  So you can do

	git config --add log.date auto:human

and your "git log" commands will show the human-legible format unless
you're scripting things.

Signed-off-by: Stephen P. Smith <ischis2@cox.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 date.c | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/date.c b/date.c
index 4486c028ac9304..f731803872c0fd 100644
--- a/date.c
+++ b/date.c
@@ -883,11 +883,6 @@ int parse_date(const char *date, struct strbuf *result)
 	return 0;
 }
 
-static int auto_date_style(void)
-{
-	return (isatty(1) || pager_in_use()) ? DATE_HUMAN : DATE_NORMAL;
-}
-
 static enum date_mode_type parse_date_type(const char *format, const char **end)
 {
 	if (skip_prefix(format, "relative", end))
@@ -907,8 +902,6 @@ static enum date_mode_type parse_date_type(const char *format, const char **end)
 		return DATE_NORMAL;
 	if (skip_prefix(format, "human", end))
 		return DATE_HUMAN;
-	if (skip_prefix(format, "auto", end))
-		return auto_date_style();
 	if (skip_prefix(format, "raw", end))
 		return DATE_RAW;
 	if (skip_prefix(format, "unix", end))
@@ -923,6 +916,14 @@ void parse_date_format(const char *format, struct date_mode *mode)
 {
 	const char *p;
 
+	/* "auto:foo" is "if tty/pager, then foo, otherwise normal" */
+	if (skip_prefix(format, "auto:", &p)) {
+		if (isatty(1) || pager_in_use())
+			format = p;
+		else
+			format = "default";
+	}
+
 	/* historical alias */
 	if (!strcmp(format, "local"))
 		format = "default-local";

From 038a87881067a629c79e70db41ef9a427ecbe223 Mon Sep 17 00:00:00 2001
From: "Stephen P. Smith" <ischis2@cox.net>
Date: Sun, 20 Jan 2019 22:31:10 -0700
Subject: [PATCH 0338/1736] Add 'human' date format documentation

Display date and time information in a format similar to how people
write dates in other contexts. If the year isn't specified then, the
reader infers the date is given is in the current year.

By not displaying the redundant information, the reader concentrates
on the information that is different. The patch reports relative dates
based on information inferred from the date on the machine running the
git command at the time the command is executed.

While the format is more useful to humans by dropping inferred
information, there is nothing that makes it actually human. If the
'relative' date format wasn't already implemented then using
'relative' would have been appropriate.

Signed-off-by: Stephen P. Smith <ischis2@cox.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-log.txt          | 4 ++++
 Documentation/rev-list-options.txt | 7 +++++++
 2 files changed, 11 insertions(+)

diff --git a/Documentation/git-log.txt b/Documentation/git-log.txt
index 90761f169444c1..b02e922dc33d24 100644
--- a/Documentation/git-log.txt
+++ b/Documentation/git-log.txt
@@ -192,6 +192,10 @@ log.date::
 	Default format for human-readable dates.  (Compare the
 	`--date` option.)  Defaults to "default", which means to write
 	dates like `Sat May 8 19:35:34 2010 -0500`.
++
+If the format is set to "auto:foo" and the pager is in use, format
+"foo" will be the used for the date format. Otherwise "default" will
+be used.
 
 log.follow::
 	If `true`, `git log` will act as if the `--follow` option was used when
diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index 7b273635de2b5b..891aef96b4e147 100644
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -830,6 +830,13 @@ Note that the `-local` option does not affect the seconds-since-epoch
 value (which is always measured in UTC), but does switch the accompanying
 timezone value.
 +
+`--date=human` shows the timezone if the timezone does not match the
+current time-zone, and doesn't print the whole date if that matches
+(ie skip printing year for dates that are "this year", but also skip
+the whole date itself if it's in the last few days and we can just say
+what weekday it was).  For older dates the hour and minute is also
+omitted.
++
 `--date=unix` shows the date as a Unix epoch timestamp (seconds since
 1970).  As with `--raw`, this is always in UTC and therefore `-local`
 has no effect.

From ba170517be039a04b1914ebe9b492d4139c707df Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-No=C3=ABl=20Avila?= <jn.avila@free.fr>
Date: Tue, 22 Jan 2019 21:16:35 +0100
Subject: [PATCH 0339/1736] doc: tidy asciidoc style
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This mainly refers to enforcing indentation on additional lines of
items of lists.

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-add.txt          |  8 ++--
 Documentation/git-branch.txt       |  8 ++--
 Documentation/git-checkout.txt     | 16 +++----
 Documentation/git-cherry-pick.txt  | 14 +++---
 Documentation/git-diff.txt         | 18 ++++----
 Documentation/git-fetch.txt        |  2 +-
 Documentation/git-format-patch.txt | 14 +++---
 Documentation/git-help.txt         |  4 +-
 Documentation/git-p4.txt           |  8 ++--
 Documentation/git-reset.txt        | 70 +++++++++++++++---------------
 Documentation/git-send-email.txt   |  2 +-
 Documentation/git-tag.txt          | 16 +++----
 Documentation/git-upload-pack.txt  |  1 -
 Documentation/rev-list-options.txt |  6 +--
 14 files changed, 93 insertions(+), 94 deletions(-)

diff --git a/Documentation/git-add.txt b/Documentation/git-add.txt
index 45652fe4a6a51c..37bcab94d5e435 100644
--- a/Documentation/git-add.txt
+++ b/Documentation/git-add.txt
@@ -58,9 +58,9 @@ OPTIONS
 	specifying `dir` will record not just a file `dir/file1`
 	modified in the working tree, a file `dir/file2` added to
 	the working tree, but also a file `dir/file3` removed from
-	the working tree.  Note that older versions of Git used
+	the working tree). Note that older versions of Git used
 	to ignore removed files; use `--no-all` option if you want
-	to add modified or new files but ignore removed	ones.
+	to add modified or new files but ignore removed ones.
 +
 For more details about the <pathspec> syntax, see the 'pathspec' entry
 in linkgit:gitglossary[7].
@@ -124,7 +124,7 @@ subdirectories).
 --no-ignore-removal::
 	Update the index not only where the working tree has a file
 	matching <pathspec> but also where the index already has an
-	entry.	This adds, modifies, and removes index entries to
+	entry. This adds, modifies, and removes index entries to
 	match the working tree.
 +
 If no <pathspec> is given when `-A` option is used, all
@@ -206,7 +206,7 @@ EXAMPLES
 --------
 
 * Adds content from all `*.txt` files under `Documentation` directory
-and its subdirectories:
+  and its subdirectories:
 +
 ------------
 $ git add Documentation/\*.txt
diff --git a/Documentation/git-branch.txt b/Documentation/git-branch.txt
index bf5316ffa929a8..3bd83a7cbdd9d6 100644
--- a/Documentation/git-branch.txt
+++ b/Documentation/git-branch.txt
@@ -297,7 +297,7 @@ $ git checkout my2.6.14
 ------------
 +
 <1> This step and the next one could be combined into a single step with
-"checkout -b my2.6.14 v2.6.14".
+    "checkout -b my2.6.14 v2.6.14".
 
 Delete an unneeded branch::
 +
@@ -309,10 +309,10 @@ $ git branch -D test                                    <2>
 ------------
 +
 <1> Delete the remote-tracking branches "todo", "html" and "man". The next
-'fetch' or 'pull' will create them again unless you configure them not to.
-See linkgit:git-fetch[1].
+    'fetch' or 'pull' will create them again unless you configure them not to.
+    See linkgit:git-fetch[1].
 <2> Delete the "test" branch even if the "master" branch (or whichever branch
-is currently checked out) does not have all commits from the test branch.
+    is currently checked out) does not have all commits from the test branch.
 
 
 NOTES
diff --git a/Documentation/git-checkout.txt b/Documentation/git-checkout.txt
index 801de2f7645bf0..93777a39f0b258 100644
--- a/Documentation/git-checkout.txt
+++ b/Documentation/git-checkout.txt
@@ -420,14 +420,14 @@ $ git tag foo           <3>
 ------------
 
 <1> creates a new branch 'foo', which refers to commit 'f', and then
-updates HEAD to refer to branch 'foo'. In other words, we'll no longer
-be in detached HEAD state after this command.
+    updates HEAD to refer to branch 'foo'. In other words, we'll no longer
+    be in detached HEAD state after this command.
 
 <2> similarly creates a new branch 'foo', which refers to commit 'f',
-but leaves HEAD detached.
+    but leaves HEAD detached.
 
 <3> creates a new tag 'foo', which refers to commit 'f',
-leaving HEAD detached.
+    leaving HEAD detached.
 
 If we have moved away from commit 'f', then we must first recover its object
 name (typically by using git reflog), and then we can create a reference to
@@ -455,8 +455,8 @@ EXAMPLES
 --------
 
 . The following sequence checks out the `master` branch, reverts
-the `Makefile` to two revisions back, deletes hello.c by
-mistake, and gets it back from the index.
+  the `Makefile` to two revisions back, deletes hello.c by
+  mistake, and gets it back from the index.
 +
 ------------
 $ git checkout master             <1>
@@ -490,7 +490,7 @@ $ git checkout -- hello.c
 ------------
 
 . After working in the wrong branch, switching to the correct
-branch would be done using:
+  branch would be done using:
 +
 ------------
 $ git checkout mytopic
@@ -518,7 +518,7 @@ registered in your index file, so `git diff` would show you what
 changes you made since the tip of the new branch.
 
 . When a merge conflict happens during switching branches with
-the `-m` option, you would see something like this:
+  the `-m` option, you would see something like this:
 +
 ------------
 $ git checkout -m mytopic
diff --git a/Documentation/git-cherry-pick.txt b/Documentation/git-cherry-pick.txt
index d35d771fc8172e..b8cfeec67e5fbd 100644
--- a/Documentation/git-cherry-pick.txt
+++ b/Documentation/git-cherry-pick.txt
@@ -213,16 +213,16 @@ $ git reset --merge ORIG_HEAD        <3>
 $ git cherry-pick -Xpatience topic^  <4>
 ------------
 <1> apply the change that would be shown by `git show topic^`.
-In this example, the patch does not apply cleanly, so
-information about the conflict is written to the index and
-working tree and no new commit results.
+    In this example, the patch does not apply cleanly, so
+    information about the conflict is written to the index and
+    working tree and no new commit results.
 <2> summarize changes to be reconciled
 <3> cancel the cherry-pick.  In other words, return to the
-pre-cherry-pick state, preserving any local modifications you had in
-the working tree.
+    pre-cherry-pick state, preserving any local modifications
+    you had in the working tree.
 <4> try to apply the change introduced by `topic^` again,
-spending extra time to avoid mistakes based on incorrectly matching
-context lines.
+    spending extra time to avoid mistakes based on incorrectly
+    matching context lines.
 
 SEE ALSO
 --------
diff --git a/Documentation/git-diff.txt b/Documentation/git-diff.txt
index 030f162f301608..72179d993cb9b6 100644
--- a/Documentation/git-diff.txt
+++ b/Documentation/git-diff.txt
@@ -132,9 +132,9 @@ $ git diff HEAD       <3>
 +
 <1> Changes in the working tree not yet staged for the next commit.
 <2> Changes between the index and your last commit; what you
-would be committing if you run "git commit" without "-a" option.
+    would be committing if you run "git commit" without "-a" option.
 <3> Changes in the working tree since your last commit; what you
-would be committing if you run "git commit -a"
+    would be committing if you run "git commit -a"
 
 Comparing with arbitrary commits::
 +
@@ -145,10 +145,10 @@ $ git diff HEAD^ HEAD      <3>
 ------------
 +
 <1> Instead of using the tip of the current branch, compare with the
-tip of "test" branch.
+    tip of "test" branch.
 <2> Instead of comparing with the tip of "test" branch, compare with
-the tip of the current branch, but limit the comparison to the
-file "test".
+    the tip of the current branch, but limit the comparison to the
+    file "test".
 <3> Compare the version before the last commit and the last commit.
 
 Comparing branches::
@@ -162,7 +162,7 @@ $ git diff topic...master  <3>
 <1> Changes between the tips of the topic and the master branches.
 <2> Same as above.
 <3> Changes that occurred on the master branch since when the topic
-branch was started off it.
+    branch was started off it.
 
 Limiting the diff output::
 +
@@ -173,9 +173,9 @@ $ git diff arch/i386 include/asm-i386   <3>
 ------------
 +
 <1> Show only modification, rename, and copy, but not addition
-or deletion.
+    or deletion.
 <2> Show only names and the nature of change, but not actual
-diff output.
+    diff output.
 <3> Limit diff output to named subtrees.
 
 Munging the diff output::
@@ -186,7 +186,7 @@ $ git diff -R                          <2>
 ------------
 +
 <1> Spend extra cycles to find renames, copies and complete
-rewrites (very expensive).
+    rewrites (very expensive).
 <2> Output diff in reverse.
 
 SEE ALSO
diff --git a/Documentation/git-fetch.txt b/Documentation/git-fetch.txt
index e3199355978880..266d63cf111c8a 100644
--- a/Documentation/git-fetch.txt
+++ b/Documentation/git-fetch.txt
@@ -266,7 +266,7 @@ The `pu` branch will be updated even if it is does not fast-forward,
 because it is prefixed with a plus sign; `tmp` will not be.
 
 * Peek at a remote's branch, without configuring the remote in your local
-repository:
+  repository:
 +
 ------------------------------------------------
 $ git fetch git://git.kernel.org/pub/scm/git/git.git maint
diff --git a/Documentation/git-format-patch.txt b/Documentation/git-format-patch.txt
index 27304428a12ce9..1af85d404f5191 100644
--- a/Documentation/git-format-patch.txt
+++ b/Documentation/git-format-patch.txt
@@ -504,9 +504,9 @@ Toggle it to make sure it is set to `false`. Also, search for
 "mailnews.wraplength" and set the value to 0.
 
 3. Disable the use of format=flowed:
-Edit..Preferences..Advanced..Config Editor.  Search for
-"mailnews.send_plaintext_flowed".
-Toggle it to make sure it is set to `false`.
+   Edit..Preferences..Advanced..Config Editor.  Search for
+   "mailnews.send_plaintext_flowed".
+   Toggle it to make sure it is set to `false`.
 
 After that is done, you should be able to compose email as you
 otherwise would (cut + paste, 'git format-patch' | 'git imap-send', etc),
@@ -629,14 +629,14 @@ EXAMPLES
 --------
 
 * Extract commits between revisions R1 and R2, and apply them on top of
-the current branch using 'git am' to cherry-pick them:
+  the current branch using 'git am' to cherry-pick them:
 +
 ------------
 $ git format-patch -k --stdout R1..R2 | git am -3 -k
 ------------
 
 * Extract all commits which are in the current branch but not in the
-origin branch:
+  origin branch:
 +
 ------------
 $ git format-patch origin
@@ -645,7 +645,7 @@ $ git format-patch origin
 For each commit a separate file is created in the current directory.
 
 * Extract all commits that lead to 'origin' since the inception of the
-project:
+  project:
 +
 ------------
 $ git format-patch --root origin
@@ -664,7 +664,7 @@ Note that non-Git "patch" programs won't understand renaming patches, so
 use it only when you know the recipient uses Git to apply your patch.
 
 * Extract three topmost commits from the current branch and format them
-as e-mailable patches:
+  as e-mailable patches:
 +
 ------------
 $ git format-patch -3
diff --git a/Documentation/git-help.txt b/Documentation/git-help.txt
index aab5453bbbb239..c318bf87e174f1 100644
--- a/Documentation/git-help.txt
+++ b/Documentation/git-help.txt
@@ -118,9 +118,9 @@ format is chosen. The following values are currently supported:
 
 * "man": use the 'man' program as usual,
 * "woman": use 'emacsclient' to launch the "woman" mode in emacs
-(this only works starting with emacsclient versions 22),
+  (this only works starting with emacsclient versions 22),
 * "konqueror": use 'kfmclient' to open the man page in a new konqueror
-tab (see 'Note about konqueror' below).
+  tab (see 'Note about konqueror' below).
 
 Values for other tools can be used if there is a corresponding
 `man.<tool>.cmd` configuration entry (see below).
diff --git a/Documentation/git-p4.txt b/Documentation/git-p4.txt
index f0a0280954f185..3494a1db3ebf49 100644
--- a/Documentation/git-p4.txt
+++ b/Documentation/git-p4.txt
@@ -71,12 +71,12 @@ $ git p4 clone //depot/path/project
 ------------
 This:
 
-1.   Creates an empty Git repository in a subdirectory called 'project'.
+1. Creates an empty Git repository in a subdirectory called 'project'.
 +
-2.   Imports the full contents of the head revision from the given p4
-depot path into a single commit in the Git branch 'refs/remotes/p4/master'.
+2. Imports the full contents of the head revision from the given p4
+   depot path into a single commit in the Git branch 'refs/remotes/p4/master'.
 +
-3.   Creates a local branch, 'master' from this remote and checks it out.
+3. Creates a local branch, 'master' from this remote and checks it out.
 
 To reproduce the entire p4 history in Git, use the '@all' modifier on
 the depot path:
diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.txt
index 9f69ae8b693a15..132f8e55f67b2e 100644
--- a/Documentation/git-reset.txt
+++ b/Documentation/git-reset.txt
@@ -115,17 +115,17 @@ $ git pull git://info.example.com/ nitfol  <4>
 ------------
 +
 <1> You are happily working on something, and find the changes
-in these files are in good order.  You do not want to see them
-when you run `git diff`, because you plan to work on other files
-and changes with these files are distracting.
+    in these files are in good order.  You do not want to see them
+    when you run `git diff`, because you plan to work on other files
+    and changes with these files are distracting.
 <2> Somebody asks you to pull, and the changes sound worthy of merging.
 <3> However, you already dirtied the index (i.e. your index does
-not match the `HEAD` commit).  But you know the pull you are going
-to make does not affect `frotz.c` or `filfre.c`, so you revert the
-index changes for these two files.  Your changes in working tree
-remain there.
+    not match the `HEAD` commit).  But you know the pull you are going
+    to make does not affect `frotz.c` or `filfre.c`, so you revert the
+    index changes for these two files.  Your changes in working tree
+    remain there.
 <4> Then you can pull and merge, leaving `frotz.c` and `filfre.c`
-changes still in the working tree.
+    changes still in the working tree.
 
 Undo a commit and redo::
 +
@@ -137,12 +137,12 @@ $ git commit -a -c ORIG_HEAD  <3>
 ------------
 +
 <1> This is most often done when you remembered what you
-just committed is incomplete, or you misspelled your commit
-message, or both.  Leaves working tree as it was before "reset".
+    just committed is incomplete, or you misspelled your commit
+    message, or both.  Leaves working tree as it was before "reset".
 <2> Make corrections to working tree files.
 <3> "reset" copies the old head to `.git/ORIG_HEAD`; redo the
-commit by starting with its log message.  If you do not need to
-edit the message further, you can give `-C` option instead.
+    commit by starting with its log message.  If you do not need to
+    edit the message further, you can give `-C` option instead.
 +
 See also the `--amend` option to linkgit:git-commit[1].
 
@@ -155,9 +155,9 @@ $ git checkout topic/wip   <3>
 ------------
 +
 <1> You have made some commits, but realize they were premature
-to be in the `master` branch.  You want to continue polishing
-them in a topic branch, so create `topic/wip` branch off of the
-current `HEAD`.
+    to be in the `master` branch.  You want to continue polishing
+    them in a topic branch, so create `topic/wip` branch off of the
+    current `HEAD`.
 <2> Rewind the master branch to get rid of those three commits.
 <3> Switch to `topic/wip` branch and keep working.
 
@@ -169,10 +169,10 @@ $ git reset --hard HEAD~3   <1>
 ------------
 +
 <1> The last three commits (`HEAD`, `HEAD^`, and `HEAD~2`) were bad
-and you do not want to ever see them again.  Do *not* do this if
-you have already given these commits to somebody else.  (See the
-"RECOVERING FROM UPSTREAM REBASE" section in linkgit:git-rebase[1] for
-the implications of doing so.)
+    and you do not want to ever see them again.  Do *not* do this if
+    you have already given these commits to somebody else.  (See the
+    "RECOVERING FROM UPSTREAM REBASE" section in linkgit:git-rebase[1]
+    for the implications of doing so.)
 
 Undo a merge or pull::
 +
@@ -189,18 +189,18 @@ $ git reset --hard ORIG_HEAD       <4>
 ------------
 +
 <1> Try to update from the upstream resulted in a lot of
-conflicts; you were not ready to spend a lot of time merging
-right now, so you decide to do that later.
+    conflicts; you were not ready to spend a lot of time merging
+    right now, so you decide to do that later.
 <2> "pull" has not made merge commit, so `git reset --hard`
-which is a synonym for `git reset --hard HEAD` clears the mess
-from the index file and the working tree.
+    which is a synonym for `git reset --hard HEAD` clears the mess
+    from the index file and the working tree.
 <3> Merge a topic branch into the current branch, which resulted
-in a fast-forward.
+    in a fast-forward.
 <4> But you decided that the topic branch is not ready for public
-consumption yet.  "pull" or "merge" always leaves the original
-tip of the current branch in `ORIG_HEAD`, so resetting hard to it
-brings your index file and the working tree back to that state,
-and resets the tip of the branch to that commit.
+    consumption yet.  "pull" or "merge" always leaves the original
+    tip of the current branch in `ORIG_HEAD`, so resetting hard to it
+    brings your index file and the working tree back to that state,
+    and resets the tip of the branch to that commit.
 
 Undo a merge or pull inside a dirty working tree::
 +
@@ -214,14 +214,14 @@ $ git reset --merge ORIG_HEAD      <2>
 ------------
 +
 <1> Even if you may have local modifications in your
-working tree, you can safely say `git pull` when you know
-that the change in the other branch does not overlap with
-them.
+    working tree, you can safely say `git pull` when you know
+    that the change in the other branch does not overlap with
+    them.
 <2> After inspecting the result of the merge, you may find
-that the change in the other branch is unsatisfactory.  Running
-`git reset --hard ORIG_HEAD` will let you go back to where you
-were, but it will discard your local changes, which you do not
-want.  `git reset --merge` keeps your local changes.
+    that the change in the other branch is unsatisfactory.  Running
+    `git reset --hard ORIG_HEAD` will let you go back to where you
+    were, but it will discard your local changes, which you do not
+    want.  `git reset --merge` keeps your local changes.
 
 
 Interrupted workflow::
diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt
index 62c6c76f2736e0..1afe9fc858ea7d 100644
--- a/Documentation/git-send-email.txt
+++ b/Documentation/git-send-email.txt
@@ -33,7 +33,7 @@ This is what linkgit:git-format-patch[1] generates.  Most headers and MIME
 formatting are ignored.
 
 2. The original format used by Greg Kroah-Hartman's 'send_lots_of_email.pl'
-script
+   script
 +
 This format expects the first line of the file to contain the "Cc:" value
 and the "Subject:" of the message as the second line.
diff --git a/Documentation/git-tag.txt b/Documentation/git-tag.txt
index f2d644e3af1849..a74e7b926d030f 100644
--- a/Documentation/git-tag.txt
+++ b/Documentation/git-tag.txt
@@ -237,16 +237,16 @@ your repository directly), then others will have already seen
 the old tag. In that case you can do one of two things:
 
 . The sane thing.
-Just admit you screwed up, and use a different name. Others have
-already seen one tag-name, and if you keep the same name, you
-may be in the situation that two people both have "version X",
-but they actually have 'different' "X"'s.  So just call it "X.1"
-and be done with it.
+  Just admit you screwed up, and use a different name. Others have
+  already seen one tag-name, and if you keep the same name, you
+  may be in the situation that two people both have "version X",
+  but they actually have 'different' "X"'s.  So just call it "X.1"
+  and be done with it.
 
 . The insane thing.
-You really want to call the new version "X" too, 'even though'
-others have already seen the old one. So just use 'git tag -f'
-again, as if you hadn't already published the old one.
+  You really want to call the new version "X" too, 'even though'
+  others have already seen the old one. So just use 'git tag -f'
+  again, as if you hadn't already published the old one.
 
 However, Git does *not* (and it should not) change tags behind
 users back. So if somebody already got the old tag, doing a
diff --git a/Documentation/git-upload-pack.txt b/Documentation/git-upload-pack.txt
index 998f52d3df71e2..9822c1eb1add16 100644
--- a/Documentation/git-upload-pack.txt
+++ b/Documentation/git-upload-pack.txt
@@ -22,7 +22,6 @@ The UI for the protocol is on the 'git fetch-pack' side, and the
 program pair is meant to be used to pull updates from a remote
 repository.  For push operations, see 'git send-pack'.
 
-
 OPTIONS
 -------
 
diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index bab5f50b172491..2e4a67d3b7592c 100644
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -272,13 +272,13 @@ depending on a few rules:
 +
 --
 1. If the starting point is specified as `ref@{Nth}`, show the index
-format.
+   format.
 +
 2. If the starting point was specified as `ref@{now}`, show the
-timestamp format.
+   timestamp format.
 +
 3. If neither was used, but `--date` was given on the command line, show
-the timestamp in the format requested by `--date`.
+   the timestamp in the format requested by `--date`.
 +
 4. Otherwise, show the index format.
 --

From 857ba928a4125251f2b4a728ff8021d2adcdbd91 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Wed, 23 Jan 2019 18:51:22 +0100
Subject: [PATCH 0340/1736] commit-graph: don't call
 write_graph_chunk_extra_edges() unnecessarily
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The optional 'Extra Edge List' chunk of the commit graph file stores
parent information for commits with more than two parents.  Since the
chunk is optional, write_commit_graph() looks through all commits to
find those with more than two parents, and then writes the commit
graph file header accordingly, i.e. if there are no such commits, then
there won't be a 'Extra Edge List' chunk written, only the three
mandatory chunks.

However, when it later comes to writing actual chunk data,
write_commit_graph() unconditionally invokes
write_graph_chunk_extra_edges(), even when it was decided earlier that
that chunk won't be written.  Strictly speaking there is no bug here,
because write_graph_chunk_extra_edges() won't write anything if it
doesn't find any commits with more than two parents, but then it
unnecessarily and in vain looks through all commits once again in
search for such commits.

Don't call write_graph_chunk_extra_edges() when that chunk won't be
written to spare an unnecessary iteration over all commits.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/commit-graph.c b/commit-graph.c
index c5c6ab53672cd4..e733ba180aee77 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -946,7 +946,8 @@ void write_commit_graph(const char *obj_dir,
 	write_graph_chunk_fanout(f, commits.list, commits.nr);
 	write_graph_chunk_oids(f, GRAPH_OID_LEN, commits.list, commits.nr);
 	write_graph_chunk_data(f, GRAPH_OID_LEN, commits.list, commits.nr);
-	write_graph_chunk_extra_edges(f, commits.list, commits.nr);
+	if (num_extra_edges)
+		write_graph_chunk_extra_edges(f, commits.list, commits.nr);
 
 	close_commit_graph(the_repository);
 	finalize_hashfile(f, NULL, CSUM_HASH_IN_STREAM | CSUM_FSYNC);

From 53035c4f0b06c7e556ab35acb2ce3aff1ba3ff5d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Sat, 19 Jan 2019 21:21:15 +0100
Subject: [PATCH 0341/1736] commit-graph write: add "Writing out" progress
 output
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Add progress output to be shown when we're writing out the
commit-graph, this adds to the output already added in 7b0f229222
("commit-graph write: add progress output", 2018-09-17).

As noted in that commit most of the progress output isn't displayed on
small repositories, but before this change we'd noticeably hang for
2-3 seconds at the end on medium sized repositories such as linux.git.

Now we'll instead show output like this, and reduce the
human-observable times at which we're not producing progress output:

    $ ~/g/git/git --exec-path=$HOME/g/git -C ~/g/2015-04-03-1M-git commit-graph write
    Finding commits for commit graph: 13064614, done.
    Expanding reachable commits in commit graph: 1000447, done.
    Computing commit graph generation numbers: 100% (1000447/1000447), done.
    Writing out commit graph: 100% (3001341/3001341), done.

This "Writing out" number is 3x or 4x the number of commits, depending
on the graph we're processing. A later change will make this explicit
to the user.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 39 ++++++++++++++++++++++++++++++---------
 1 file changed, 30 insertions(+), 9 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index e733ba180aee77..a407d5bff49923 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -430,7 +430,9 @@ struct tree *get_commit_tree_in_graph(struct repository *r, const struct commit
 
 static void write_graph_chunk_fanout(struct hashfile *f,
 				     struct commit **commits,
-				     int nr_commits)
+				     int nr_commits,
+				     struct progress *progress,
+				     uint64_t *progress_cnt)
 {
 	int i, count = 0;
 	struct commit **list = commits;
@@ -444,6 +446,7 @@ static void write_graph_chunk_fanout(struct hashfile *f,
 		while (count < nr_commits) {
 			if ((*list)->object.oid.hash[0] != i)
 				break;
+			display_progress(progress, ++*progress_cnt);
 			count++;
 			list++;
 		}
@@ -453,12 +456,16 @@ static void write_graph_chunk_fanout(struct hashfile *f,
 }
 
 static void write_graph_chunk_oids(struct hashfile *f, int hash_len,
-				   struct commit **commits, int nr_commits)
+				   struct commit **commits, int nr_commits,
+				   struct progress *progress,
+				   uint64_t *progress_cnt)
 {
 	struct commit **list = commits;
 	int count;
-	for (count = 0; count < nr_commits; count++, list++)
+	for (count = 0; count < nr_commits; count++, list++) {
+		display_progress(progress, ++*progress_cnt);
 		hashwrite(f, (*list)->object.oid.hash, (int)hash_len);
+	}
 }
 
 static const unsigned char *commit_to_sha1(size_t index, void *table)
@@ -468,7 +475,9 @@ static const unsigned char *commit_to_sha1(size_t index, void *table)
 }
 
 static void write_graph_chunk_data(struct hashfile *f, int hash_len,
-				   struct commit **commits, int nr_commits)
+				   struct commit **commits, int nr_commits,
+				   struct progress *progress,
+				   uint64_t *progress_cnt)
 {
 	struct commit **list = commits;
 	struct commit **last = commits + nr_commits;
@@ -478,6 +487,7 @@ static void write_graph_chunk_data(struct hashfile *f, int hash_len,
 		struct commit_list *parent;
 		int edge_value;
 		uint32_t packedDate[2];
+		display_progress(progress, ++*progress_cnt);
 
 		parse_commit(*list);
 		hashwrite(f, get_commit_tree_oid(*list)->hash, hash_len);
@@ -539,7 +549,9 @@ static void write_graph_chunk_data(struct hashfile *f, int hash_len,
 
 static void write_graph_chunk_extra_edges(struct hashfile *f,
 					  struct commit **commits,
-					  int nr_commits)
+					  int nr_commits,
+					  struct progress *progress,
+					  uint64_t *progress_cnt)
 {
 	struct commit **list = commits;
 	struct commit **last = commits + nr_commits;
@@ -547,6 +559,9 @@ static void write_graph_chunk_extra_edges(struct hashfile *f,
 
 	while (list < last) {
 		int num_parents = 0;
+
+		display_progress(progress, ++*progress_cnt);
+
 		for (parent = (*list)->parents; num_parents < 3 && parent;
 		     parent = parent->next)
 			num_parents++;
@@ -768,6 +783,7 @@ void write_commit_graph(const char *obj_dir,
 	int num_extra_edges;
 	struct commit_list *parent;
 	struct progress *progress = NULL;
+	uint64_t progress_cnt = 0;
 
 	if (!commit_graph_compatible(the_repository))
 		return;
@@ -943,11 +959,16 @@ void write_commit_graph(const char *obj_dir,
 		hashwrite(f, chunk_write, 12);
 	}
 
-	write_graph_chunk_fanout(f, commits.list, commits.nr);
-	write_graph_chunk_oids(f, GRAPH_OID_LEN, commits.list, commits.nr);
-	write_graph_chunk_data(f, GRAPH_OID_LEN, commits.list, commits.nr);
+	if (report_progress)
+		progress = start_delayed_progress(
+			_("Writing out commit graph"),
+			num_chunks * commits.nr);
+	write_graph_chunk_fanout(f, commits.list, commits.nr, progress, &progress_cnt);
+	write_graph_chunk_oids(f, GRAPH_OID_LEN, commits.list, commits.nr, progress, &progress_cnt);
+	write_graph_chunk_data(f, GRAPH_OID_LEN, commits.list, commits.nr, progress, &progress_cnt);
 	if (num_extra_edges)
-		write_graph_chunk_extra_edges(f, commits.list, commits.nr);
+		write_graph_chunk_extra_edges(f, commits.list, commits.nr, progress, &progress_cnt);
+	stop_progress(&progress);
 
 	close_commit_graph(the_repository);
 	finalize_hashfile(f, NULL, CSUM_HASH_IN_STREAM | CSUM_FSYNC);

From 289447397c311d7f8b3c7ed2e54e11b6e57a1d89 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Sat, 19 Jan 2019 21:21:16 +0100
Subject: [PATCH 0342/1736] commit-graph write: more descriptive "writing out"
 output
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Make the "Writing out" part of the progress output more
descriptive. Depending on the shape of the graph we either make 3 or 4
passes over it.

Let's present this information to the user in case they're wondering
what this number, which is much larger than their number of commits,
has to do with writing out the commit graph. Now e.g. on linux.git we
emit:

    $ ~/g/git/git --exec-path=$HOME/g/git -C ~/g/linux commit-graph write
    Finding commits for commit graph: 6529159, done.
    Expanding reachable commits in commit graph: 815990, done.
    Computing commit graph generation numbers: 100% (815983/815983), done.
    Writing out commit graph in 4 passes: 100% (3263932/3263932), done.

A note on i18n: Why are we using the Q_() function and passing a
number & English text for a singular which'll never be used? Because
the plural rules of translated languages may not match those of
English, and to use the plural function we need to use this format.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index a407d5bff49923..7c639c6a650f68 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -784,6 +784,7 @@ void write_commit_graph(const char *obj_dir,
 	struct commit_list *parent;
 	struct progress *progress = NULL;
 	uint64_t progress_cnt = 0;
+	struct strbuf progress_title = STRBUF_INIT;
 
 	if (!commit_graph_compatible(the_repository))
 		return;
@@ -959,16 +960,23 @@ void write_commit_graph(const char *obj_dir,
 		hashwrite(f, chunk_write, 12);
 	}
 
-	if (report_progress)
+	if (report_progress) {
+		strbuf_addf(&progress_title,
+			    Q_("Writing out commit graph in %d pass",
+			       "Writing out commit graph in %d passes",
+			       num_chunks),
+			    num_chunks);
 		progress = start_delayed_progress(
-			_("Writing out commit graph"),
+			progress_title.buf,
 			num_chunks * commits.nr);
+	}
 	write_graph_chunk_fanout(f, commits.list, commits.nr, progress, &progress_cnt);
 	write_graph_chunk_oids(f, GRAPH_OID_LEN, commits.list, commits.nr, progress, &progress_cnt);
 	write_graph_chunk_data(f, GRAPH_OID_LEN, commits.list, commits.nr, progress, &progress_cnt);
 	if (num_extra_edges)
 		write_graph_chunk_extra_edges(f, commits.list, commits.nr, progress, &progress_cnt);
 	stop_progress(&progress);
+	strbuf_release(&progress_title);
 
 	close_commit_graph(the_repository);
 	finalize_hashfile(f, NULL, CSUM_HASH_IN_STREAM | CSUM_FSYNC);

From d9b1b309cfc0ebbe5ac689e1131f8c85b025c8c7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Sat, 19 Jan 2019 21:21:17 +0100
Subject: [PATCH 0343/1736] commit-graph write: show progress for object search
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Show the percentage progress for the "Finding commits for commit
graph" phase for the common case where we're operating on all packs in
the repository, as "commit-graph write" or "gc" will do.

Before we'd emit on e.g. linux.git with "commit-graph write":

    Finding commits for commit graph: 6529159, done.
    [...]

And now:

    Finding commits for commit graph: 100% (6529159/6529159), done.
    [...]

Since the commit graph only includes those commits that are packed
(via for_each_packed_object(...)) the approximate_object_count()
returns the actual number of objects we're going to process.

Still, it is possible due to a race with "gc" or another process
maintaining packs that the number of objects we're going to process is
lower than what approximate_object_count() reported. In that case we
don't want to stop the progress bar short of 100%. So let's make sure
it snaps to 100% at the end.

The inverse case is also possible and more likely. I.e. that a new
pack has been added between approximate_object_count() and
for_each_packed_object(). In that case the percentage will go beyond
100%, and we'll do nothing to snap it back to 100% at the end.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 7c639c6a650f68..3124dfae13142e 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -785,12 +785,14 @@ void write_commit_graph(const char *obj_dir,
 	struct progress *progress = NULL;
 	uint64_t progress_cnt = 0;
 	struct strbuf progress_title = STRBUF_INIT;
+	unsigned long approx_nr_objects;
 
 	if (!commit_graph_compatible(the_repository))
 		return;
 
 	oids.nr = 0;
-	oids.alloc = approximate_object_count() / 32;
+	approx_nr_objects = approximate_object_count();
+	oids.alloc = approx_nr_objects / 32;
 	oids.progress = NULL;
 	oids.progress_done = 0;
 
@@ -871,9 +873,12 @@ void write_commit_graph(const char *obj_dir,
 	if (!pack_indexes && !commit_hex) {
 		if (report_progress)
 			oids.progress = start_delayed_progress(
-				_("Finding commits for commit graph"), 0);
+				_("Finding commits for commit graph"),
+				approx_nr_objects);
 		for_each_packed_object(add_packed_commits, &oids,
 				       FOR_EACH_OBJECT_PACK_ORDER);
+		if (oids.progress_done < approx_nr_objects)
+			display_progress(oids.progress, approx_nr_objects);
 		stop_progress(&oids.progress);
 	}
 

From 7c7b8a7fc7c87011d5b3e384122ce8b23ef280e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Sat, 19 Jan 2019 21:21:18 +0100
Subject: [PATCH 0344/1736] commit-graph write: add more descriptive progress
 output
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Make the progress output shown when we're searching for commits to
include in the graph more descriptive. This amends code I added in
7b0f229222 ("commit-graph write: add progress output", 2018-09-17).

Now, on linux.git, we'll emit this sort of output in the various modes
we support:

    $ git commit-graph write
    Finding commits for commit graph among packed objects: 100% (6529159/6529159), done.
    [...]

    # Actually we don't emit this since this takes almost no time at
    # all. But if we did (s/_delayed//) we'd show:
    $ git for-each-ref --format='%(objectname)' | git commit-graph write --stdin-commits
    Finding commits for commit graph from 630 refs: 100% (630/630), done.
    [...]

    $ (cd .git/objects/pack/ && ls *idx) | git commit-graph write --stdin-pack
    Finding commits for commit graph in 3 packs: 6529159, done.
    [...]

The middle on of those is going to be the output users might see in
practice, since it'll be emitted when they get the commit graph via
gc.writeCommitGraph=true. But as noted above you need a really large
number of refs for this message to show. It'll show up on a test
repository I have with ~165k refs:

    Finding commits for commit graph from 165203 refs: 100% (165203/165203), done.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 25 ++++++++++++++++++-------
 1 file changed, 18 insertions(+), 7 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 3124dfae13142e..936119b1f9db06 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -822,8 +822,12 @@ void write_commit_graph(const char *obj_dir,
 		strbuf_addf(&packname, "%s/pack/", obj_dir);
 		dirlen = packname.len;
 		if (report_progress) {
-			oids.progress = start_delayed_progress(
-				_("Finding commits for commit graph"), 0);
+			strbuf_addf(&progress_title,
+				    Q_("Finding commits for commit graph in %d pack",
+				       "Finding commits for commit graph in %d packs",
+				       pack_indexes->nr),
+				    pack_indexes->nr);
+			oids.progress = start_delayed_progress(progress_title.buf, 0);
 			oids.progress_done = 0;
 		}
 		for (i = 0; i < pack_indexes->nr; i++) {
@@ -841,14 +845,20 @@ void write_commit_graph(const char *obj_dir,
 			free(p);
 		}
 		stop_progress(&oids.progress);
+		strbuf_reset(&progress_title);
 		strbuf_release(&packname);
 	}
 
 	if (commit_hex) {
-		if (report_progress)
-			progress = start_delayed_progress(
-				_("Finding commits for commit graph"),
-				commit_hex->nr);
+		if (report_progress) {
+			strbuf_addf(&progress_title,
+				    Q_("Finding commits for commit graph from %d ref",
+				       "Finding commits for commit graph from %d refs",
+				       commit_hex->nr),
+				    commit_hex->nr);
+			progress = start_delayed_progress(progress_title.buf,
+							  commit_hex->nr);
+		}
 		for (i = 0; i < commit_hex->nr; i++) {
 			const char *end;
 			struct object_id oid;
@@ -868,12 +878,13 @@ void write_commit_graph(const char *obj_dir,
 			}
 		}
 		stop_progress(&progress);
+		strbuf_reset(&progress_title);
 	}
 
 	if (!pack_indexes && !commit_hex) {
 		if (report_progress)
 			oids.progress = start_delayed_progress(
-				_("Finding commits for commit graph"),
+				_("Finding commits for commit graph among packed objects"),
 				approx_nr_objects);
 		for_each_packed_object(add_packed_commits, &oids,
 				       FOR_EACH_OBJECT_PACK_ORDER);

From e59c615e3c91c481587f9a13d05886082f518cec Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Sat, 19 Jan 2019 21:21:19 +0100
Subject: [PATCH 0345/1736] commit-graph write: remove empty line for
 readability
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Remove the empty line between a QSORT(...) and the subsequent oideq()
for-loop. This makes it clearer that the QSORT(...) is being done so
that we can run the oideq() loop on adjacent OIDs. Amends code added
in 08fd81c9b6 ("commit-graph: implement write_commit_graph()",
2018-04-02).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/commit-graph.c b/commit-graph.c
index 936119b1f9db06..d4a7280fa13f51 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -896,7 +896,6 @@ void write_commit_graph(const char *obj_dir,
 	close_reachable(&oids, report_progress);
 
 	QSORT(oids.list, oids.nr, commit_compare);
-
 	count_distinct = 1;
 	for (i = 1; i < oids.nr; i++) {
 		if (!oideq(&oids.list[i - 1], &oids.list[i]))

From 890226ccb57d6f9657c29aadfe1c106b939afbc8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Sat, 19 Jan 2019 21:21:20 +0100
Subject: [PATCH 0346/1736] commit-graph write: add itermediate progress
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Add progress output to sections of code between "Annotating[...]" and
"Computing[...]generation numbers". This can collectively take 5-10
seconds on a large enough repository.

On a test repository with I have with ~7 million commits and ~50
million objects we'll now emit:

    $ ~/g/git/git --exec-path=$HOME/g/git commit-graph write
    Finding commits for commit graph among packed objects: 100% (124763727/124763727), done.
    Loading known commits in commit graph: 100% (18989461/18989461), done.
    Expanding reachable commits in commit graph: 100% (18989507/18989461), done.
    Clearing commit marks in commit graph: 100% (18989507/18989507), done.
    Counting distinct commits in commit graph: 100% (18989507/18989507), done.
    Finding extra edges in commit graph: 100% (18989507/18989507), done.
    Computing commit graph generation numbers: 100% (7250302/7250302), done.
    Writing out commit graph in 4 passes: 100% (29001208/29001208), done.

Whereas on a medium-sized repository such as linux.git these new
progress bars won't have time to kick in and as before and we'll still
emit output like:

    $ ~/g/git/git --exec-path=$HOME/g/git commit-graph write
    Finding commits for commit graph among packed objects: 100% (6529159/6529159), done.
    Expanding reachable commits in commit graph: 815990, done.
    Computing commit graph generation numbers: 100% (815983/815983), done.
    Writing out commit graph in 4 passes: 100% (3263932/3263932), done.

The "Counting distinct commits in commit graph" phase will spend most
of its time paused at "0/*" as we QSORT(...) the list. That's not
optimal, but at least we don't seem to be stalling anymore most of the
time.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/commit-graph.c b/commit-graph.c
index d4a7280fa13f51..889cdefc498bb4 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -895,12 +895,19 @@ void write_commit_graph(const char *obj_dir,
 
 	close_reachable(&oids, report_progress);
 
+	if (report_progress)
+		progress = start_delayed_progress(
+			_("Counting distinct commits in commit graph"),
+			oids.nr);
+	display_progress(progress, 0); /* TODO: Measure QSORT() progress */
 	QSORT(oids.list, oids.nr, commit_compare);
 	count_distinct = 1;
 	for (i = 1; i < oids.nr; i++) {
+		display_progress(progress, i + 1);
 		if (!oideq(&oids.list[i - 1], &oids.list[i]))
 			count_distinct++;
 	}
+	stop_progress(&progress);
 
 	if (count_distinct >= GRAPH_PARENT_MISSING)
 		die(_("the commit graph format cannot write %d commits"), count_distinct);
@@ -910,8 +917,13 @@ void write_commit_graph(const char *obj_dir,
 	ALLOC_ARRAY(commits.list, commits.alloc);
 
 	num_extra_edges = 0;
+	if (report_progress)
+		progress = start_delayed_progress(
+			_("Finding extra edges in commit graph"),
+			oids.nr);
 	for (i = 0; i < oids.nr; i++) {
 		int num_parents = 0;
+		display_progress(progress, i + 1);
 		if (i > 0 && oideq(&oids.list[i - 1], &oids.list[i]))
 			continue;
 
@@ -928,6 +940,7 @@ void write_commit_graph(const char *obj_dir,
 		commits.nr++;
 	}
 	num_chunks = num_extra_edges ? 4 : 3;
+	stop_progress(&progress);
 
 	if (commits.nr >= GRAPH_PARENT_MISSING)
 		die(_("too many commits to write graph"));

From 49bbc57a5728880bcf2c4a02289508f7d923e32a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Sat, 19 Jan 2019 21:21:21 +0100
Subject: [PATCH 0347/1736] commit-graph write: emit a percentage for all
 progress
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Follow-up 01ca387774 ("commit-graph: split up close_reachable()
progress output", 2018-11-19) by making the progress bars in
close_reachable() report a completion percentage. This fixes the last
occurrence where in the commit graph writing where we didn't report
that.

The change in 01ca387774 split up the 1x progress bar in
close_reachable() into 3x, but left them as dumb counters without a
percentage completion. Fixing that is easy, and the only reason it
wasn't done already is because that commit was rushed in during the
v2.20.0 RC period to fix the unrelated issue of over-reporting commit
numbers. See [1] and follow-ups for ML activity at the time and [2]
for an alternative approach where the progress bars weren't split up.

Now for e.g. linux.git we'll emit:

    $ ~/g/git/git --exec-path=$HOME/g/git commit-graph write
    Finding commits for commit graph among packed objects: 100% (6529159/6529159), done.
    Expanding reachable commits in commit graph: 100% (815990/815980), done.
    Computing commit graph generation numbers: 100% (815983/815983), done.
    Writing out commit graph in 4 passes: 100% (3263932/3263932), done.

1. https://public-inbox.org/git/20181119202300.18670-1-avarab@gmail.com/
2. https://public-inbox.org/git/20181122153922.16912-11-avarab@gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 commit-graph.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/commit-graph.c b/commit-graph.c
index 889cdefc498bb4..017225cceaf080 100644
--- a/commit-graph.c
+++ b/commit-graph.c
@@ -653,15 +653,15 @@ static void add_missing_parents(struct packed_oid_list *oids, struct commit *com
 
 static void close_reachable(struct packed_oid_list *oids, int report_progress)
 {
-	int i, j;
+	int i;
 	struct commit *commit;
 	struct progress *progress = NULL;
 
 	if (report_progress)
 		progress = start_delayed_progress(
-			_("Loading known commits in commit graph"), j = 0);
+			_("Loading known commits in commit graph"), oids->nr);
 	for (i = 0; i < oids->nr; i++) {
-		display_progress(progress, ++j);
+		display_progress(progress, i + 1);
 		commit = lookup_commit(the_repository, &oids->list[i]);
 		if (commit)
 			commit->object.flags |= UNINTERESTING;
@@ -675,9 +675,9 @@ static void close_reachable(struct packed_oid_list *oids, int report_progress)
 	 */
 	if (report_progress)
 		progress = start_delayed_progress(
-			_("Expanding reachable commits in commit graph"), j = 0);
+			_("Expanding reachable commits in commit graph"), oids->nr);
 	for (i = 0; i < oids->nr; i++) {
-		display_progress(progress, ++j);
+		display_progress(progress, i + 1);
 		commit = lookup_commit(the_repository, &oids->list[i]);
 
 		if (commit && !parse_commit(commit))
@@ -687,9 +687,9 @@ static void close_reachable(struct packed_oid_list *oids, int report_progress)
 
 	if (report_progress)
 		progress = start_delayed_progress(
-			_("Clearing commit marks in commit graph"), j = 0);
+			_("Clearing commit marks in commit graph"), oids->nr);
 	for (i = 0; i < oids->nr; i++) {
-		display_progress(progress, ++j);
+		display_progress(progress, i + 1);
 		commit = lookup_commit(the_repository, &oids->list[i]);
 
 		if (commit)

From 91e3d7ca9b0194575c1fdbb82b74bef4eb8357a1 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Wed, 23 Jan 2019 15:02:00 -0500
Subject: [PATCH 0348/1736] checkout: add test demonstrating regression with
 checkout -b on initial commit

Commit fa655d8411 (checkout: optimize "git checkout -b <new_branch>",
2018-08-16) introduced an unintentional change in behavior for 'checkout -b'
after doing 'clone --no-checkout'.  Add a test to demonstrate the changed
behavior to be used in a later patch to verify the fix.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t2018-checkout-branch.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/t/t2018-checkout-branch.sh b/t/t2018-checkout-branch.sh
index 2131fb2a5682c5..6da2d4e68fac04 100755
--- a/t/t2018-checkout-branch.sh
+++ b/t/t2018-checkout-branch.sh
@@ -198,4 +198,13 @@ test_expect_success 'checkout -B to the current branch works' '
 	test_dirty_mergeable
 '
 
+test_expect_failure 'checkout -b after clone --no-checkout does a checkout of HEAD' '
+	git init src &&
+	test_commit -C src a &&
+	rev="$(git -C src rev-parse HEAD)" &&
+	git clone --no-checkout src dest &&
+	git -C dest checkout "$rev" -b branch &&
+	test_path_is_file dest/a.t
+'
+
 test_done

From 8424bfd45b291a56594f0289dc6af22e900a1d88 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Wed, 23 Jan 2019 15:02:01 -0500
Subject: [PATCH 0349/1736] checkout: fix regression in checkout -b on intitial
 checkout

When doing a 'checkout -b' do a full checkout including updating the working
tree when doing the initial checkout. As the new test involves an filesystem
access, do it later in the sequence to give chance to other cheaper tests to
leave early. This fixes the regression in behavior caused by fa655d8411
(checkout: optimize "git checkout -b <new_branch>", 2018-08-16).

Signed-off-by: Ben Peart <benpeart@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/checkout.c         | 8 ++++++++
 t/t2018-checkout-branch.sh | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 21bac3a561dfa2..99b873d3cd4075 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -566,6 +566,14 @@ static int skip_merge_working_tree(const struct checkout_opts *opts,
 	 * Remaining variables are not checkout options but used to track state
 	 */
 
+	 /*
+	  * Do the merge if this is the initial checkout. We cannot use
+	  * is_cache_unborn() here because the index hasn't been loaded yet
+	  * so cache_nr and timestamp.sec are always zero.
+	  */
+	if (!file_exists(get_index_file()))
+		return 0;
+
 	return 1;
 }
 
diff --git a/t/t2018-checkout-branch.sh b/t/t2018-checkout-branch.sh
index 6da2d4e68fac04..c5014ad9a63f24 100755
--- a/t/t2018-checkout-branch.sh
+++ b/t/t2018-checkout-branch.sh
@@ -198,7 +198,7 @@ test_expect_success 'checkout -B to the current branch works' '
 	test_dirty_mergeable
 '
 
-test_expect_failure 'checkout -b after clone --no-checkout does a checkout of HEAD' '
+test_expect_success 'checkout -b after clone --no-checkout does a checkout of HEAD' '
 	git init src &&
 	test_commit -C src a &&
 	rev="$(git -C src rev-parse HEAD)" &&

From f8adbec9feaa7a1ab9814db1115826e87033712e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Thu, 24 Jan 2019 15:29:12 +0700
Subject: [PATCH 0350/1736] cache.h: flip NO_THE_INDEX_COMPATIBILITY_MACROS
 switch
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

By default, index compat macros are off from now on, because they
could hide the_index dependency.

Only those in builtin can use it.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 attr.c                               | 1 -
 builtin/add.c                        | 1 +
 builtin/am.c                         | 1 +
 builtin/blame.c                      | 3 ++-
 builtin/cat-file.c                   | 1 +
 builtin/check-attr.c                 | 1 +
 builtin/check-ignore.c               | 1 +
 builtin/checkout-index.c             | 1 +
 builtin/checkout.c                   | 1 +
 builtin/clean.c                      | 1 +
 builtin/clone.c                      | 1 +
 builtin/commit.c                     | 1 +
 builtin/describe.c                   | 1 +
 builtin/diff-files.c                 | 1 +
 builtin/diff-index.c                 | 1 +
 builtin/diff-tree.c                  | 1 +
 builtin/diff.c                       | 1 +
 builtin/difftool.c                   | 1 +
 builtin/fsck.c                       | 1 +
 builtin/grep.c                       | 1 +
 builtin/hash-object.c                | 3 ++-
 builtin/log.c                        | 1 +
 builtin/ls-files.c                   | 1 -
 builtin/merge-index.c                | 1 +
 builtin/merge-ours.c                 | 1 +
 builtin/merge-tree.c                 | 4 +++-
 builtin/merge.c                      | 1 +
 builtin/mv.c                         | 1 +
 builtin/pack-objects.c               | 2 +-
 builtin/pull.c                       | 1 +
 builtin/read-tree.c                  | 1 +
 builtin/rebase--interactive.c        | 1 +
 builtin/rebase.c                     | 1 +
 builtin/replace.c                    | 2 +-
 builtin/reset.c                      | 1 +
 builtin/rev-parse.c                  | 1 +
 builtin/rm.c                         | 1 +
 builtin/submodule--helper.c          | 1 +
 builtin/update-index.c               | 1 +
 builtin/write-tree.c                 | 1 +
 cache-tree.h                         | 2 +-
 cache.h                              | 6 +++---
 convert.c                            | 1 -
 dir.c                                | 1 -
 git.c                                | 4 ++--
 name-hash.c                          | 1 -
 pathspec.c                           | 1 -
 read-cache.c                         | 2 --
 repository.c                         | 6 ++++++
 submodule.c                          | 1 -
 t/helper/test-dump-fsmonitor.c       | 4 ++--
 t/helper/test-dump-untracked-cache.c | 1 +
 t/helper/test-tool.h                 | 1 +
 tree.c                               | 1 -
 unpack-trees.c                       | 1 -
 55 files changed, 58 insertions(+), 24 deletions(-)

diff --git a/attr.c b/attr.c
index b63fe0fc0e99ca..e4e4574857dd08 100644
--- a/attr.c
+++ b/attr.c
@@ -7,7 +7,6 @@
  * an insanely large number of attributes.
  */
 
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "exec-cmd.h"
diff --git a/builtin/add.c b/builtin/add.c
index f65c1722993b62..81df0d34dec18b 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) 2006 Linus Torvalds
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "builtin.h"
diff --git a/builtin/am.c b/builtin/am.c
index a9ffc92eaada7f..ad913ef20e18b1 100644
--- a/builtin/am.c
+++ b/builtin/am.c
@@ -3,6 +3,7 @@
  *
  * Based on git-am.sh by Junio C Hamano.
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "builtin.h"
diff --git a/builtin/blame.c b/builtin/blame.c
index 6d798f99392e54..0074ed311c8b6c 100644
--- a/builtin/blame.c
+++ b/builtin/blame.c
@@ -1007,7 +1007,8 @@ int cmd_blame(int argc, const char **argv, const char *prefix)
 		long bottom, top;
 		if (parse_range_arg(range_list.items[range_i].string,
 				    nth_line_cb, &sb, lno, anchor,
-				    &bottom, &top, sb.path, &the_index))
+				    &bottom, &top, sb.path,
+				    the_repository->index))
 			usage(blame_usage);
 		if ((!lno && (top || bottom)) || lno < bottom)
 			die(Q_("file %s has only %lu line",
diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 7622c502f0090d..a5ca47c697e6ef 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) Linus Torvalds, 2005
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "builtin.h"
diff --git a/builtin/check-attr.c b/builtin/check-attr.c
index 30a2f84274d329..dd833977864d79 100644
--- a/builtin/check-attr.c
+++ b/builtin/check-attr.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "cache.h"
 #include "config.h"
diff --git a/builtin/check-ignore.c b/builtin/check-ignore.c
index ec9a959e08d0e3..599097304b77fa 100644
--- a/builtin/check-ignore.c
+++ b/builtin/check-ignore.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "cache.h"
 #include "config.h"
diff --git a/builtin/checkout-index.c b/builtin/checkout-index.c
index eb74774cbc9d6b..345591bc4b5c54 100644
--- a/builtin/checkout-index.c
+++ b/builtin/checkout-index.c
@@ -4,6 +4,7 @@
  * Copyright (C) 2005 Linus Torvalds
  *
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/checkout.c b/builtin/checkout.c
index a95ba2c6dc1536..0446cac05e72be 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "config.h"
 #include "checkout.h"
diff --git a/builtin/clean.c b/builtin/clean.c
index bbcdeb2d9e7f27..aaba4af3c26de2 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -6,6 +6,7 @@
  * Based on git-clean.sh by Pavel Roskin
  */
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "cache.h"
 #include "config.h"
diff --git a/builtin/clone.c b/builtin/clone.c
index 7c7f98c72c80cf..ddb3230d2165c7 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -8,6 +8,7 @@
  * Clone a repository into a different directory that does not yet exist.
  */
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/commit.c b/builtin/commit.c
index d3f1234bf058d9..2f4af02a27281c 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -5,6 +5,7 @@
  * Based on git-commit.sh by Junio C Hamano and Linus Torvalds
  */
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/describe.c b/builtin/describe.c
index bc97e50650a39e..02ec56417a197b 100644
--- a/builtin/describe.c
+++ b/builtin/describe.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/diff-files.c b/builtin/diff-files.c
index 48cfcb935d0413..86ae474fbfb410 100644
--- a/builtin/diff-files.c
+++ b/builtin/diff-files.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) Linus Torvalds, 2005
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "diff.h"
diff --git a/builtin/diff-index.c b/builtin/diff-index.c
index fcccd1f10dc95c..93ec6424234c65 100644
--- a/builtin/diff-index.c
+++ b/builtin/diff-index.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "diff.h"
diff --git a/builtin/diff-tree.c b/builtin/diff-tree.c
index 42bc1eb41db828..a90681bcbafcba 100644
--- a/builtin/diff-tree.c
+++ b/builtin/diff-tree.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "diff.h"
diff --git a/builtin/diff.c b/builtin/diff.c
index ec78920ee24fcc..74351a5757d399 100644
--- a/builtin/diff.c
+++ b/builtin/diff.c
@@ -3,6 +3,7 @@
  *
  * Copyright (c) 2006 Junio C Hamano
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/difftool.c b/builtin/difftool.c
index 544b0e86397cb9..eeb9e370b9c5b3 100644
--- a/builtin/difftool.c
+++ b/builtin/difftool.c
@@ -11,6 +11,7 @@
  *
  * Copyright (C) 2016 Johannes Schindelin
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "builtin.h"
diff --git a/builtin/fsck.c b/builtin/fsck.c
index bf5ddff43f74e0..46f6ea9baa909b 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "cache.h"
 #include "repository.h"
diff --git a/builtin/grep.c b/builtin/grep.c
index fc7a9a928302f7..39a8e9d4a35a02 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -3,6 +3,7 @@
  *
  * Copyright (c) 2006 Junio C Hamano
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "repository.h"
 #include "config.h"
diff --git a/builtin/hash-object.c b/builtin/hash-object.c
index d6f06ea32f5127..e055c1110310bc 100644
--- a/builtin/hash-object.c
+++ b/builtin/hash-object.c
@@ -40,7 +40,8 @@ static void hash_fd(int fd, const char *type, const char *path, unsigned flags,
 	if (fstat(fd, &st) < 0 ||
 	    (literally
 	     ? hash_literally(&oid, fd, type, flags)
-	     : index_fd(&the_index, &oid, fd, &st, type_from_string(type), path, flags)))
+	     : index_fd(the_repository->index, &oid, fd, &st,
+			type_from_string(type), path, flags)))
 		die((flags & HASH_WRITE_OBJECT)
 		    ? "Unable to add %s to database"
 		    : "Unable to hash %s", path);
diff --git a/builtin/log.c b/builtin/log.c
index dbfb4e31ad7e03..195ff0b4713fd3 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -4,6 +4,7 @@
  * (C) Copyright 2006 Linus Torvalds
  *		 2006 Junio Hamano
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "refs.h"
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index c70a9c71588a76..7cc7ec22c96d30 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -5,7 +5,6 @@
  *
  * Copyright (C) Linus Torvalds, 2005
  */
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "repository.h"
 #include "config.h"
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index c99443b095bd8a..38ea6ad6ca25d5 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "run-command.h"
 
diff --git a/builtin/merge-ours.c b/builtin/merge-ours.c
index 0b07263415785e..45945074205332 100644
--- a/builtin/merge-ours.c
+++ b/builtin/merge-ours.c
@@ -7,6 +7,7 @@
  *
  * Pretend we resolved the heads, but declare our tree trumps everybody else.
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "git-compat-util.h"
 #include "builtin.h"
 #include "diff.h"
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 70f6fc916765c5..53719e0b9d3f9e 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "tree-walk.h"
 #include "xdiff-interface.h"
@@ -76,7 +77,8 @@ static void *result(struct merge_list *entry, unsigned long *size)
 	their = NULL;
 	if (entry)
 		their = entry->blob;
-	return merge_blobs(&the_index, path, base, our, their, size);
+	return merge_blobs(the_repository->index, path,
+			   base, our, their, size);
 }
 
 static void *origin(struct merge_list *entry, unsigned long *size)
diff --git a/builtin/merge.c b/builtin/merge.c
index bc1aecfe70cfd9..e47d77baeebe88 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -6,6 +6,7 @@
  * Based on git-merge.sh by Junio C Hamano.
  */
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "parse-options.h"
diff --git a/builtin/mv.c b/builtin/mv.c
index 80bb967a63f154..be15ba7044e0ee 100644
--- a/builtin/mv.c
+++ b/builtin/mv.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) 2006 Johannes Schindelin
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "config.h"
 #include "pathspec.h"
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 24bba8147fc96e..d9d3b90b23935e 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -970,7 +970,7 @@ static int no_try_delta(const char *path)
 
 	if (!check)
 		check = attr_check_initl("delta", NULL);
-	git_check_attr(&the_index, path, check);
+	git_check_attr(the_repository->index, path, check);
 	if (ATTR_FALSE(check->items[0].value))
 		return 1;
 	return 0;
diff --git a/builtin/pull.c b/builtin/pull.c
index 74808b94554a78..701d1473dc59e0 100644
--- a/builtin/pull.c
+++ b/builtin/pull.c
@@ -5,6 +5,7 @@
  *
  * Fetch one or more remote refs and merge it/them into the current HEAD.
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "builtin.h"
diff --git a/builtin/read-tree.c b/builtin/read-tree.c
index ac255ad2c24319..9083dcfa28a38f 100644
--- a/builtin/read-tree.c
+++ b/builtin/read-tree.c
@@ -4,6 +4,7 @@
  * Copyright (C) Linus Torvalds, 2005
  */
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index dd2a55ab1d956e..6895322d613afc 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "cache.h"
 #include "config.h"
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 7124e66d00e817..b66783727628c3 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -4,6 +4,7 @@
  * Copyright (c) 2018 Pratik Karki
  */
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "run-command.h"
 #include "exec-cmd.h"
diff --git a/builtin/replace.c b/builtin/replace.c
index affcdfb4169899..5b80b7f21141d6 100644
--- a/builtin/replace.c
+++ b/builtin/replace.c
@@ -295,7 +295,7 @@ static int import_object(struct object_id *oid, enum object_type type,
 			close(fd);
 			return -1;
 		}
-		if (index_fd(&the_index, oid, fd, &st, type, NULL, flags) < 0)
+		if (index_fd(the_repository->index, oid, fd, &st, type, NULL, flags) < 0)
 			return error(_("unable to write object to database"));
 		/* index_fd close()s fd for us */
 	}
diff --git a/builtin/reset.c b/builtin/reset.c
index 59898c972eee5e..4d18a461fab631 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -7,6 +7,7 @@
  *
  * Copyright (c) 2005, 2006 Linus Torvalds and Junio C Hamano
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index 910a71ed8b7997..f8bbe6d47ec397 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) Linus Torvalds, 2005
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "commit.h"
diff --git a/builtin/rm.c b/builtin/rm.c
index 17086d3d97c536..db85b339823cc0 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) Linus Torvalds 2006
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index b45514be317eaf..9c832fc606d636 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "repository.h"
 #include "cache.h"
diff --git a/builtin/update-index.c b/builtin/update-index.c
index e19da77edcaa02..02ace602b9ae23 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) Linus Torvalds, 2005
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "lockfile.h"
diff --git a/builtin/write-tree.c b/builtin/write-tree.c
index cdcbf8264e8c6e..3d46d22ee5261d 100644
--- a/builtin/write-tree.c
+++ b/builtin/write-tree.c
@@ -3,6 +3,7 @@
  *
  * Copyright (C) Linus Torvalds, 2005
  */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "cache.h"
 #include "config.h"
diff --git a/cache-tree.h b/cache-tree.h
index 326209198b60fa..757bbc48bca155 100644
--- a/cache-tree.h
+++ b/cache-tree.h
@@ -51,7 +51,7 @@ void prime_cache_tree(struct repository *, struct index_state *, struct tree *);
 
 int cache_tree_matches_traversal(struct cache_tree *, struct name_entry *ent, struct traverse_info *info);
 
-#ifndef NO_THE_INDEX_COMPATIBILITY_MACROS
+#ifdef USE_THE_INDEX_COMPATIBILITY_MACROS
 static inline int write_cache_as_tree(struct object_id *oid, int flags, const char *prefix)
 {
 	return write_index_as_tree(oid, &the_index, get_index_file(), flags, prefix);
diff --git a/cache.h b/cache.h
index 326e73f391abec..962eb127d3a9e5 100644
--- a/cache.h
+++ b/cache.h
@@ -338,8 +338,6 @@ struct index_state {
 	struct mem_pool *ce_mem_pool;
 };
 
-extern struct index_state the_index;
-
 /* Name hashing */
 extern int test_lazy_init_name_hash(struct index_state *istate, int try_threaded);
 extern void add_name_hash(struct index_state *istate, struct cache_entry *ce);
@@ -401,7 +399,9 @@ struct cache_entry *dup_cache_entry(const struct cache_entry *ce, struct index_s
  */
 void validate_cache_entries(const struct index_state *istate);
 
-#ifndef NO_THE_INDEX_COMPATIBILITY_MACROS
+#ifdef USE_THE_INDEX_COMPATIBILITY_MACROS
+extern struct index_state the_index;
+
 #define active_cache (the_index.cache)
 #define active_nr (the_index.cache_nr)
 #define active_alloc (the_index.cache_alloc)
diff --git a/convert.c b/convert.c
index e0848226d21bbb..df8c6a0bf86097 100644
--- a/convert.c
+++ b/convert.c
@@ -1,4 +1,3 @@
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "object-store.h"
diff --git a/dir.c b/dir.c
index ab6477d777e96c..80e07441f7eb89 100644
--- a/dir.c
+++ b/dir.c
@@ -7,7 +7,6 @@
  * Copyright (C) Linus Torvalds, 2005-2006
  *		 Junio Hamano, 2005-2006
  */
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "dir.h"
diff --git a/git.c b/git.c
index 4d53a3d50da0c6..0c2b2697974394 100644
--- a/git.c
+++ b/git.c
@@ -417,9 +417,9 @@ static int run_builtin(struct cmd_struct *p, int argc, const char **argv)
 
 	trace_argv_printf(argv, "trace: built-in: git");
 
-	validate_cache_entries(&the_index);
+	validate_cache_entries(the_repository->index);
 	status = p->fn(argc, argv, prefix);
-	validate_cache_entries(&the_index);
+	validate_cache_entries(the_repository->index);
 
 	if (status)
 		return status;
diff --git a/name-hash.c b/name-hash.c
index 623ca6923a9ec7..b4861bc7b02a93 100644
--- a/name-hash.c
+++ b/name-hash.c
@@ -5,7 +5,6 @@
  *
  * Copyright (C) 2008 Linus Torvalds
  */
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "thread-utils.h"
 
diff --git a/pathspec.c b/pathspec.c
index 6f005996fdc8f3..f1505cfd0af0eb 100644
--- a/pathspec.c
+++ b/pathspec.c
@@ -1,4 +1,3 @@
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "dir.h"
diff --git a/read-cache.c b/read-cache.c
index 2549477ed27a7f..b3865d688493b5 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -3,7 +3,6 @@
  *
  * Copyright (C) Linus Torvalds, 2005
  */
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "config.h"
 #include "diff.h"
@@ -95,7 +94,6 @@ static struct mem_pool *find_mem_pool(struct index_state *istate)
 	return *pool_ptr;
 }
 
-struct index_state the_index;
 static const char *alternate_index_output;
 
 static void set_index_entry(struct index_state *istate, int nr, struct cache_entry *ce)
diff --git a/repository.c b/repository.c
index 9411c4baee2f49..36a3b52d709a45 100644
--- a/repository.c
+++ b/repository.c
@@ -1,3 +1,8 @@
+/*
+ * not really _using_ the compat macros, just make sure the_index
+ * declaration matches the definition in this file.
+ */
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "repository.h"
 #include "object-store.h"
@@ -9,6 +14,7 @@
 /* The main repository */
 static struct repository the_repo;
 struct repository *the_repository;
+struct index_state the_index;
 
 void initialize_the_repository(void)
 {
diff --git a/submodule.c b/submodule.c
index 6415cc55807c7e..4208a502603ff8 100644
--- a/submodule.c
+++ b/submodule.c
@@ -1,4 +1,3 @@
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 
 #include "cache.h"
 #include "repository.h"
diff --git a/t/helper/test-dump-fsmonitor.c b/t/helper/test-dump-fsmonitor.c
index 08e3684aff2236..2786f47088e975 100644
--- a/t/helper/test-dump-fsmonitor.c
+++ b/t/helper/test-dump-fsmonitor.c
@@ -3,11 +3,11 @@
 
 int cmd__dump_fsmonitor(int ac, const char **av)
 {
-	struct index_state *istate = &the_index;
+	struct index_state *istate = the_repository->index;
 	int i;
 
 	setup_git_directory();
-	if (do_read_index(istate, get_index_file(), 0) < 0)
+	if (do_read_index(istate, the_repository->index_file, 0) < 0)
 		die("unable to read index file");
 	if (!istate->fsmonitor_last_update) {
 		printf("no fsmonitor\n");
diff --git a/t/helper/test-dump-untracked-cache.c b/t/helper/test-dump-untracked-cache.c
index 52870ebbb3ea7b..cf0f2c7228e829 100644
--- a/t/helper/test-dump-untracked-cache.c
+++ b/t/helper/test-dump-untracked-cache.c
@@ -1,3 +1,4 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "test-tool.h"
 #include "cache.h"
 #include "dir.h"
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 042f12464b2a17..f4fb3b986156f5 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -1,6 +1,7 @@
 #ifndef TEST_TOOL_H
 #define TEST_TOOL_H
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "git-compat-util.h"
 
 int cmd__chmtime(int argc, const char **argv);
diff --git a/tree.c b/tree.c
index 215d3fdc7c4af2..181a3778f37d2b 100644
--- a/tree.c
+++ b/tree.c
@@ -1,4 +1,3 @@
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "cache-tree.h"
 #include "tree.h"
diff --git a/unpack-trees.c b/unpack-trees.c
index 6d53cbfc865096..40f554814d30c8 100644
--- a/unpack-trees.c
+++ b/unpack-trees.c
@@ -1,4 +1,3 @@
-#define NO_THE_INDEX_COMPATIBILITY_MACROS
 #include "cache.h"
 #include "argv-array.h"
 #include "repository.h"

From 426fd36f4a899b5c2299fe2eed82affc7385c8cf Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 07:27:29 -0500
Subject: [PATCH 0351/1736] t4006: resurrect commented-out tests

This set of tests was added by 4434e6ba6c (tests: check --[short]stat
output after chmod, 2012-05-01), and is primarily about the handling of
binary versus text files.

Later, 74faaa16f0 (Fix "git diff --stat" for interesting - but empty -
file changes, 2012-10-17) changed the stat output so that the empty text
file is mentioned rather than omitted. That commit just comments out
these tests. There's no discussion in the commit message, but the
original email[1] says:

  NOTE! This does break two of our tests, so we clearly did this on
  purpose, or at least tested for it. I just uncommented the subtests
  that this makes irrelevant, and changed the output of another one.

I don't think they're irrelevant, though. We should be testing this
"mode change only" case and making sure that it has the post-74faaa16f0
behavior. So this commit brings back those tests, with the current
expected output.

[1] https://public-inbox.org/git/CA+55aFz88GPJcfMSqiyY+u0Cdm48bEyrsTGxHVJbGsYsDg=Q5w@mail.gmail.com/

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t4006-diff-mode.sh | 55 ++++++++++++++++++++++++++------------------
 1 file changed, 32 insertions(+), 23 deletions(-)

diff --git a/t/t4006-diff-mode.sh b/t/t4006-diff-mode.sh
index a8e01eccd15813..03489aff14ea72 100755
--- a/t/t4006-diff-mode.sh
+++ b/t/t4006-diff-mode.sh
@@ -32,28 +32,37 @@ test_expect_success 'prepare binary file' '
 	git commit -m binbin
 '
 
-# test_expect_success '--stat output after text chmod' '
-# 	test_chmod -x rezrov &&
-# 	echo " 0 files changed" >expect &&
-# 	git diff HEAD --stat >actual &&
-#	test_i18ncmp expect actual
-# '
-#
-# test_expect_success '--shortstat output after text chmod' '
-# 	git diff HEAD --shortstat >actual &&
-# 	test_i18ncmp expect actual
-# '
-#
-# test_expect_success '--stat output after binary chmod' '
-# 	test_chmod +x binbin &&
-# 	echo " 0 files changed" >expect &&
-# 	git diff HEAD --stat >actual &&
-# 	test_i18ncmp expect actual
-# '
-#
-# test_expect_success '--shortstat output after binary chmod' '
-# 	git diff HEAD --shortstat >actual &&
-# 	test_i18ncmp expect actual
-# '
+test_expect_success '--stat output after text chmod' '
+	test_chmod -x rezrov &&
+	cat >expect <<-\EOF &&
+	 rezrov | 0
+	 1 file changed, 0 insertions(+), 0 deletions(-)
+	EOF
+	git diff HEAD --stat >actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success '--shortstat output after text chmod' '
+	tail -n 1 <expect >expect.short &&
+	git diff HEAD --shortstat >actual &&
+	test_i18ncmp expect.short actual
+'
+
+test_expect_success '--stat output after binary chmod' '
+	test_chmod +x binbin &&
+	cat >expect <<-EOF &&
+	 binbin | Bin
+	 rezrov |   0
+	 2 files changed, 0 insertions(+), 0 deletions(-)
+	EOF
+	git diff HEAD --stat >actual &&
+	test_i18ncmp expect actual
+'
+
+test_expect_success '--shortstat output after binary chmod' '
+	tail -n 1 <expect >expect.short &&
+	git diff HEAD --shortstat >actual &&
+	test_i18ncmp expect.short actual
+'
 
 test_done

From 48edf3a02addfa6385cd04c62a1c48671aad19aa Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 07:32:41 -0500
Subject: [PATCH 0352/1736] diff: clear emitted_symbols flag after use

There's an odd bug when "log --color-moved" is used with the combination
of "--cc --stat -p": the stat for merge commits is erroneously shown
with the diff of the _next_ commit.

The included test demonstrates the issue. Our history looks something
like this:

  A-B-M--D
   \ /
    C

When we run "git log --cc --stat -p --color-moved" starting at D, we get
this sequence of events:

  1. The diff for D is using -p, so diff_flush() calls into
     diff_flush_patch_all_file_pairs(). There we see that o->color_moved
     is in effect, so we point o->emitted_symbols to a static local
     struct, causing diff_flush_patch() to queue the symbols instead of
     actually writing them out.

     We then do our move detection, emit the symbols, and clear the
     struct. But we leave o->emitted_symbols pointing to our struct.

  2. Next we compute the diff for M. This is a merge, so we use the
     combined diff code. In find_paths_generic(), we compute the
     pairwise diff between each commit and its parent. Normally this is
     done with DIFF_FORMAT_NO_OUTPUT, since we're just looking for
     intersecting paths. But since "--stat --cc" shows the first-parent
     stat, and since we're computing that diff anyway, we enable
     DIFF_FORMAT_DIFFSTAT for the first parent. This outputs the stat
     information immediately, saving us from running a separate
     first-parent diff later.

     But where does that output go? Normally it goes directly to stdout,
     but because o->emitted_symbols is set, we queue it. As a result, we
     don't actually print the diffstat for the merge commit (yet), which
     is wrong.

  3. Next we compute the diff for C. We're actually showing a patch
     again, so we end up in diff_flush_patch_all_file_pairs(), but this
     time we have the queued stat from step 2 waiting in our struct.

     We add new elements to it for C's diff, and then flush the whole
     thing. And we see the diffstat from M as part of C's diff, which is
     wrong.

So triggering the bug really does require the combination of all of
those options.

To fix it, we can simply restore o->emitted_symbols to NULL after
flushing it, so that it does not affect anything outside of
diff_flush_patch_all_file_pairs(). This intuitively makes sense, since
nobody outside of that function is going to bother flushing it, so we
would not want them to write to it either.

In fact, we could take this a step further and turn the local "esm"
struct into a non-static variable that goes away after the function
ends. However, since it contains a dynamically sized array, we benefit
from amortizing the cost of allocations over many calls. So we'll leave
it as static to retain that benefit.

But let's push the zero-ing of esm.nr into the conditional for "if
(o->emitted_symbols)" to make it clear that we do not expect esm to hold
any values if we did not just try to use it. With the code as it is
written now, if we did encounter such a case (which I think would be a
bug), we'd silently leak those values without even bothering to display
them. With this change, we'd at least eventually show them, and somebody
would notice.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 diff.c                     |  4 +-
 t/t4066-diff-emit-delay.sh | 79 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 82 insertions(+), 1 deletion(-)
 create mode 100755 t/t4066-diff-emit-delay.sh

diff --git a/diff.c b/diff.c
index dc9965e836cd49..a4016087df7ad8 100644
--- a/diff.c
+++ b/diff.c
@@ -5885,8 +5885,10 @@ static void diff_flush_patch_all_file_pairs(struct diff_options *o)
 
 		for (i = 0; i < esm.nr; i++)
 			free((void *)esm.buf[i].line);
+		esm.nr = 0;
+
+		o->emitted_symbols = NULL;
 	}
-	esm.nr = 0;
 }
 
 void diff_flush(struct diff_options *options)
diff --git a/t/t4066-diff-emit-delay.sh b/t/t4066-diff-emit-delay.sh
new file mode 100755
index 00000000000000..5df6b5e64e0e76
--- /dev/null
+++ b/t/t4066-diff-emit-delay.sh
@@ -0,0 +1,79 @@
+#!/bin/sh
+
+test_description='test combined/stat/moved interaction'
+. ./test-lib.sh
+
+# This test covers a weird 3-way interaction between "--cc -p", which will run
+# the combined diff code, along with "--stat", which will be computed as a
+# first-parent stat during the combined diff, and "--color-moved", which
+# enables the emitted_symbols list to store the diff in memory.
+
+test_expect_success 'set up history with a merge' '
+	test_commit A &&
+	test_commit B &&
+	git checkout -b side HEAD^ &&
+	test_commit C &&
+	git merge -m M master &&
+	test_commit D
+'
+
+test_expect_success 'log --cc -p --stat --color-moved' '
+	cat >expect <<-\EOF &&
+	commit D
+	---
+	 D.t | 1 +
+	 1 file changed, 1 insertion(+)
+
+	diff --git a/D.t b/D.t
+	new file mode 100644
+	index 0000000..1784810
+	--- /dev/null
+	+++ b/D.t
+	@@ -0,0 +1 @@
+	+D
+	commit M
+
+	 B.t | 1 +
+	 1 file changed, 1 insertion(+)
+	commit C
+	---
+	 C.t | 1 +
+	 1 file changed, 1 insertion(+)
+
+	diff --git a/C.t b/C.t
+	new file mode 100644
+	index 0000000..3cc58df
+	--- /dev/null
+	+++ b/C.t
+	@@ -0,0 +1 @@
+	+C
+	commit B
+	---
+	 B.t | 1 +
+	 1 file changed, 1 insertion(+)
+
+	diff --git a/B.t b/B.t
+	new file mode 100644
+	index 0000000..223b783
+	--- /dev/null
+	+++ b/B.t
+	@@ -0,0 +1 @@
+	+B
+	commit A
+	---
+	 A.t | 1 +
+	 1 file changed, 1 insertion(+)
+
+	diff --git a/A.t b/A.t
+	new file mode 100644
+	index 0000000..f70f10e
+	--- /dev/null
+	+++ b/A.t
+	@@ -0,0 +1 @@
+	+A
+	EOF
+	git log --format="commit %s" --cc -p --stat --color-moved >actual &&
+	test_cmp expect actual
+'
+
+test_done

From 8817f0cc6751199a996342fbc28bd343d231a5ca Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 07:33:51 -0500
Subject: [PATCH 0353/1736] combine-diff: factor out stat-format mask

There are several conditionals in the combine diff code that check if
we're doing --stat or --numstat output. Since these must all remain in
sync, let's pull them out into a separate bit-mask.

Arguably this could go into diff.h along with the other DIFF_FORMAT
macros, but it's not clear that the definition of "which formats are
stat" is universal (e.g., does --dirstat count? --summary?). So let's
keep this local to combine-diff.c, where the meaning is more clearly
"stat formats that combine-diff supports".

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 combine-diff.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/combine-diff.c b/combine-diff.c
index ad7752ea6b7e31..ebf9064e27be71 100644
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -1321,6 +1321,11 @@ static const char *path_path(void *obj)
 	return path->path;
 }
 
+/*
+ * Diff stat formats which we always compute solely against the first parent.
+ */
+#define STAT_FORMAT_MASK (DIFF_FORMAT_NUMSTAT \
+			  | DIFF_FORMAT_DIFFSTAT)
 
 /* find set of paths that every parent touches */
 static struct combine_diff_path *find_paths_generic(const struct object_id *oid,
@@ -1342,8 +1347,7 @@ static struct combine_diff_path *find_paths_generic(const struct object_id *oid,
 		 * show stat against the first parent even when doing
 		 * combined diff.
 		 */
-		int stat_opt = (output_format &
-				(DIFF_FORMAT_NUMSTAT|DIFF_FORMAT_DIFFSTAT));
+		int stat_opt = output_format & STAT_FORMAT_MASK;
 		if (i == 0 && stat_opt)
 			opt->output_format = stat_opt;
 		else
@@ -1470,8 +1474,7 @@ void diff_tree_combined(const struct object_id *oid,
 		 * show stat against the first parent even
 		 * when doing combined diff.
 		 */
-		stat_opt = (opt->output_format &
-				(DIFF_FORMAT_NUMSTAT|DIFF_FORMAT_DIFFSTAT));
+		stat_opt = opt->output_format & STAT_FORMAT_MASK;
 		if (stat_opt) {
 			diffopts.output_format = stat_opt;
 
@@ -1515,8 +1518,7 @@ void diff_tree_combined(const struct object_id *oid,
 				show_raw_diff(p, num_parent, rev);
 			needsep = 1;
 		}
-		else if (opt->output_format &
-			 (DIFF_FORMAT_NUMSTAT|DIFF_FORMAT_DIFFSTAT))
+		else if (opt->output_format & STAT_FORMAT_MASK)
 			needsep = 1;
 		else if (opt->output_format & DIFF_FORMAT_CALLBACK)
 			handle_combined_callback(opt, paths, num_parent, num_paths);

From 8290faa077784a2518d0a77b448ca2987c3baf07 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 07:34:51 -0500
Subject: [PATCH 0354/1736] combine-diff: treat --shortstat like --stat

The --stat of a combined diff is defined as the first-parent stat,
going all the way back to 965f803c32 (combine-diff: show diffstat with
the first parent., 2006-04-17).

Naturally, we gave --numstat the same treatment in 74e2abe5b7 (diff
--numstat, 2006-10-12).

But --shortstat, which is really just the final line of --stat, does
nothing, which produces confusing results:

  $ git show --oneline --stat eab7584e37
  eab7584e37 Merge branch 'en/show-ref-doc-fix'

   Documentation/git-show-ref.txt | 2 +-
   1 file changed, 1 insertion(+), 1 deletion(-)

  $ git show --oneline --shortstat eab7584e37
  eab7584e37 Merge branch 'en/show-ref-doc-fix'

  [nothing! We'd expect to see the "1 file changed..." line]

This patch teaches combine-diff to treats the two formats identically.

Reported-by: David Turner <novalis@novalis.org>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 combine-diff.c                                 | 1 +
 t/t4013-diff-various.sh                        | 1 +
 t/t4013/diff.diff-tree_--cc_--shortstat_master | 4 ++++
 3 files changed, 6 insertions(+)
 create mode 100644 t/t4013/diff.diff-tree_--cc_--shortstat_master

diff --git a/combine-diff.c b/combine-diff.c
index ebf9064e27be71..b4a92a8505c6a8 100644
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -1325,6 +1325,7 @@ static const char *path_path(void *obj)
  * Diff stat formats which we always compute solely against the first parent.
  */
 #define STAT_FORMAT_MASK (DIFF_FORMAT_NUMSTAT \
+			  | DIFF_FORMAT_SHORTSTAT \
 			  | DIFF_FORMAT_DIFFSTAT)
 
 /* find set of paths that every parent touches */
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index 7d985ff6b1bff3..9ccdf08730e5b7 100755
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -239,6 +239,7 @@ diff-tree --cc --stat --summary master
 # stat summary should show the diffstat and summary with the first parent
 diff-tree -c --stat --summary side
 diff-tree --cc --stat --summary side
+diff-tree --cc --shortstat master
 # improved by Timo's patch
 diff-tree --cc --patch-with-stat master
 # improved by Timo's patch
diff --git a/t/t4013/diff.diff-tree_--cc_--shortstat_master b/t/t4013/diff.diff-tree_--cc_--shortstat_master
new file mode 100644
index 00000000000000..a4ca42df2a4c94
--- /dev/null
+++ b/t/t4013/diff.diff-tree_--cc_--shortstat_master
@@ -0,0 +1,4 @@
+$ git diff-tree --cc --shortstat master
+59d314ad6f356dd08601a4cd5e530381da3e3c64
+ 2 files changed, 5 insertions(+)
+$

From 04b19fcafd734245e61fd1c090cd7de8c2993eaa Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 07:35:40 -0500
Subject: [PATCH 0355/1736] combine-diff: treat --summary like --stat

Currently "--cc --summary" on a merge shows nothing. Since we show "--cc
--stat" as a stat against the first parent, and because --summary is
typically used in combination with --stat, it makes sense to treat them
both the same way.

Note that we have to tweak t4013's setup a bit to test this case, as the
existing merges do not have any --summary results against their first
parent. But since the merge at the tip of 'master' does add and remove
files with respect to the second parent, we can just make a reversed
doppelganger merge where the parents are swapped.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 combine-diff.c                                | 1 +
 t/t4013-diff-various.sh                       | 7 +++++++
 t/t4013/diff.diff-tree_--cc_--summary_REVERSE | 6 ++++++
 3 files changed, 14 insertions(+)
 create mode 100644 t/t4013/diff.diff-tree_--cc_--summary_REVERSE

diff --git a/combine-diff.c b/combine-diff.c
index b4a92a8505c6a8..ea79830f619c57 100644
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -1326,6 +1326,7 @@ static const char *path_path(void *obj)
  */
 #define STAT_FORMAT_MASK (DIFF_FORMAT_NUMSTAT \
 			  | DIFF_FORMAT_SHORTSTAT \
+			  | DIFF_FORMAT_SUMMARY \
 			  | DIFF_FORMAT_DIFFSTAT)
 
 /* find set of paths that every parent touches */
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index 9ccdf08730e5b7..e28953975b4648 100755
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -98,6 +98,12 @@ test_expect_success setup '
 	git commit -m "update mode" &&
 	git checkout -f master &&
 
+	# Same merge as master, but with parents reversed. Hide it in a
+	# pseudo-ref to avoid impacting tests with --all.
+	commit=$(echo reverse |
+		 git commit-tree -p master^2 -p master^1 master^{tree}) &&
+	git update-ref REVERSE $commit &&
+
 	git config diff.renames false &&
 
 	git show-branch
@@ -240,6 +246,7 @@ diff-tree --cc --stat --summary master
 diff-tree -c --stat --summary side
 diff-tree --cc --stat --summary side
 diff-tree --cc --shortstat master
+diff-tree --cc --summary REVERSE
 # improved by Timo's patch
 diff-tree --cc --patch-with-stat master
 # improved by Timo's patch
diff --git a/t/t4013/diff.diff-tree_--cc_--summary_REVERSE b/t/t4013/diff.diff-tree_--cc_--summary_REVERSE
new file mode 100644
index 00000000000000..e208dd56826e74
--- /dev/null
+++ b/t/t4013/diff.diff-tree_--cc_--summary_REVERSE
@@ -0,0 +1,6 @@
+$ git diff-tree --cc --summary REVERSE
+2562325a7ee916efb2481da93073b82cec801cbc
+ create mode 100644 file1
+ delete mode 100644 file2
+ delete mode 100644 file3
+$

From dac03b5518a053e52ed7ee20925970728d3ae4c3 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 07:36:47 -0500
Subject: [PATCH 0356/1736] combine-diff: treat --dirstat like --stat

Currently "--cc --dirstat" will show nothing for a merge.  Like
--shortstat and --summary in the previous two patches, it probably makes
sense to treat it like we do --stat, and show a stat against the
first-parent.

This case is less obviously correct than for --shortstat and --summary,
as those are basically variants of --stat themselves. It's possible we
could develop a multi-parent combined dirstat format, in which case we
might regret defining this first-parent behavior. But the same could be
said for --stat, and in the 12+ years of it showing first-parent stats,
nobody has complained.

So showing the first-parent dirstat is at least _useful_, and if we
later develop a clever multi-parent stat format, we'd probably have to
deal with --stat anyway.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 combine-diff.c                                   | 1 +
 t/t4013-diff-various.sh                          | 1 +
 t/t4013/diff.diff_--dirstat_--cc_master~1_master | 3 +++
 3 files changed, 5 insertions(+)
 create mode 100644 t/t4013/diff.diff_--dirstat_--cc_master~1_master

diff --git a/combine-diff.c b/combine-diff.c
index ea79830f619c57..dc9d9866186d94 100644
--- a/combine-diff.c
+++ b/combine-diff.c
@@ -1327,6 +1327,7 @@ static const char *path_path(void *obj)
 #define STAT_FORMAT_MASK (DIFF_FORMAT_NUMSTAT \
 			  | DIFF_FORMAT_SHORTSTAT \
 			  | DIFF_FORMAT_SUMMARY \
+			  | DIFF_FORMAT_DIRSTAT \
 			  | DIFF_FORMAT_DIFFSTAT)
 
 /* find set of paths that every parent touches */
diff --git a/t/t4013-diff-various.sh b/t/t4013-diff-various.sh
index e28953975b4648..9f8f0e84ad4f35 100755
--- a/t/t4013-diff-various.sh
+++ b/t/t4013-diff-various.sh
@@ -358,6 +358,7 @@ diff --line-prefix=abc master master^ side
 diff --dirstat master~1 master~2
 diff --dirstat initial rearrange
 diff --dirstat-by-file initial rearrange
+diff --dirstat --cc master~1 master
 # No-index --abbrev and --no-abbrev
 diff --raw initial
 :noellipses diff --raw initial
diff --git a/t/t4013/diff.diff_--dirstat_--cc_master~1_master b/t/t4013/diff.diff_--dirstat_--cc_master~1_master
new file mode 100644
index 00000000000000..fba4e34175e6b7
--- /dev/null
+++ b/t/t4013/diff.diff_--dirstat_--cc_master~1_master
@@ -0,0 +1,3 @@
+$ git diff --dirstat --cc master~1 master
+  40.0% dir/
+$

From 667f71c36c95840c561297a5dfde2aa553c77c30 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 08:11:34 -0500
Subject: [PATCH 0357/1736] match-trees: drop unused path parameter from score
 functions

The scores do not take the particular path into account at
all. It's possible they could, but these are all static file-local
functions. It won't be a big deal to re-add the parameter if they ever
need it.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 match-trees.c | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/match-trees.c b/match-trees.c
index 2b6d31ef9d35d9..e65e665bf526c5 100644
--- a/match-trees.c
+++ b/match-trees.c
@@ -3,7 +3,7 @@
 #include "tree-walk.h"
 #include "object-store.h"
 
-static int score_missing(unsigned mode, const char *path)
+static int score_missing(unsigned mode)
 {
 	int score;
 
@@ -16,7 +16,7 @@ static int score_missing(unsigned mode, const char *path)
 	return score;
 }
 
-static int score_differs(unsigned mode1, unsigned mode2, const char *path)
+static int score_differs(unsigned mode1, unsigned mode2)
 {
 	int score;
 
@@ -29,7 +29,7 @@ static int score_differs(unsigned mode1, unsigned mode2, const char *path)
 	return score;
 }
 
-static int score_matches(unsigned mode1, unsigned mode2, const char *path)
+static int score_matches(unsigned mode1, unsigned mode2)
 {
 	int score;
 
@@ -98,24 +98,22 @@ static int score_trees(const struct object_id *hash1, const struct object_id *ha
 
 		if (cmp < 0) {
 			/* path1 does not appear in two */
-			score += score_missing(one.entry.mode, one.entry.path);
+			score += score_missing(one.entry.mode);
 			update_tree_entry(&one);
 		} else if (cmp > 0) {
 			/* path2 does not appear in one */
-			score += score_missing(two.entry.mode, two.entry.path);
+			score += score_missing(two.entry.mode);
 			update_tree_entry(&two);
 		} else {
 			/* path appears in both */
 			if (!oideq(one.entry.oid, two.entry.oid)) {
 				/* they are different */
 				score += score_differs(one.entry.mode,
-						       two.entry.mode,
-						       one.entry.path);
+						       two.entry.mode);
 			} else {
 				/* same subtree or blob */
 				score += score_matches(one.entry.mode,
-						       two.entry.mode,
-						       one.entry.path);
+						       two.entry.mode);
 			}
 			update_tree_entry(&one);
 			update_tree_entry(&two);

From 74f8a9c9543aeb19d9af145d8be4acc2198c5b7e Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 08:11:42 -0500
Subject: [PATCH 0358/1736] apply: drop unused "def" parameter from
 find_name_gnu()

We use the "def" parameter in find_name_common() for some heuristics,
but they are not necessary with the less-ambiguous GNU format. Let's
drop this unused parameter.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 apply.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/apply.c b/apply.c
index 3703bfc8d03deb..ccab7e7907c874 100644
--- a/apply.c
+++ b/apply.c
@@ -467,7 +467,6 @@ static char *squash_slash(char *name)
 
 static char *find_name_gnu(struct apply_state *state,
 			   const char *line,
-			   const char *def,
 			   int p_value)
 {
 	struct strbuf name = STRBUF_INIT;
@@ -714,7 +713,7 @@ static char *find_name(struct apply_state *state,
 		       int terminate)
 {
 	if (*line == '"') {
-		char *name = find_name_gnu(state, line, def, p_value);
+		char *name = find_name_gnu(state, line, p_value);
 		if (name)
 			return name;
 	}
@@ -731,7 +730,7 @@ static char *find_name_traditional(struct apply_state *state,
 	size_t date_len;
 
 	if (*line == '"') {
-		char *name = find_name_gnu(state, line, def, p_value);
+		char *name = find_name_gnu(state, line, p_value);
 		if (name)
 			return name;
 	}

From fcb133e978e98cf92de3ec7dedd4969802191b13 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 08:11:51 -0500
Subject: [PATCH 0359/1736] create_bundle(): drop unused "header" parameter

There's no need to pass a header struct to create_bundle(); it writes
the header information directly to a descriptor (and does not report
back details to the caller).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bundle.c | 3 +--
 bundle.c         | 4 ++--
 bundle.h         | 4 ++--
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/builtin/bundle.c b/builtin/bundle.c
index 9e9c65d9c698ca..1ea4bfdfc19868 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -56,8 +56,7 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 		}
 		if (!startup_info->have_repository)
 			die(_("Need a repository to create a bundle."));
-		return !!create_bundle(the_repository, &header,
-				       bundle_file, argc, argv);
+		return !!create_bundle(the_repository, bundle_file, argc, argv);
 	} else if (!strcmp(cmd, "unbundle")) {
 		if (!startup_info->have_repository)
 			die(_("Need a repository to unbundle."));
diff --git a/bundle.c b/bundle.c
index 37b1daa6918baf..b45666c49b1c19 100644
--- a/bundle.c
+++ b/bundle.c
@@ -424,8 +424,8 @@ static int write_bundle_refs(int bundle_fd, struct rev_info *revs)
 	return ref_count;
 }
 
-int create_bundle(struct repository *r, struct bundle_header *header,
-		  const char *path, int argc, const char **argv)
+int create_bundle(struct repository *r, const char *path,
+		  int argc, const char **argv)
 {
 	struct lock_file lock = LOCK_INIT;
 	int bundle_fd = -1;
diff --git a/bundle.h b/bundle.h
index 781e6f5c3a837a..37c37d7f653c68 100644
--- a/bundle.h
+++ b/bundle.h
@@ -18,8 +18,8 @@ struct bundle_header {
 
 int is_bundle(const char *path, int quiet);
 int read_bundle_header(const char *path, struct bundle_header *header);
-int create_bundle(struct repository *r, struct bundle_header *header,
-		  const char *path, int argc, const char **argv);
+int create_bundle(struct repository *r, const char *path,
+		  int argc, const char **argv);
 int verify_bundle(struct repository *r, struct bundle_header *header, int verbose);
 #define BUNDLE_VERBOSE 1
 int unbundle(struct repository *r, struct bundle_header *header,

From acbf33f8462bb96d18168da85df8ba9ba01015d6 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 08:11:59 -0500
Subject: [PATCH 0360/1736] column: drop unused "opts" parameter in
 item_length()

There are no column options which impact the length computation. In
theory there might be, but this is a file-local function, so it will be
trivial to re-add the parameter should it ever be useful.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 column.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/column.c b/column.c
index 2165297608ec92..7a17c14b822faa 100644
--- a/column.c
+++ b/column.c
@@ -21,7 +21,7 @@ struct column_data {
 };
 
 /* return length of 's' in letters, ANSI escapes stripped */
-static int item_length(unsigned int colopts, const char *s)
+static int item_length(const char *s)
 {
 	int len, i = 0;
 	struct strbuf str = STRBUF_INIT;
@@ -167,7 +167,7 @@ static void display_table(const struct string_list *list,
 
 	ALLOC_ARRAY(data.len, list->nr);
 	for (i = 0; i < list->nr; i++)
-		data.len[i] = item_length(colopts, list->items[i].string);
+		data.len[i] = item_length(list->items[i].string);
 
 	layout(&data, &initial_width);
 

From 3d42034a18297bc014e2132121c4854f5a07fe4c Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 08:12:21 -0500
Subject: [PATCH 0361/1736] show_date_relative(): drop unused "tz" parameter

The timestamp we receive is in epoch time, so there's no need for a
timezone parameter to interpret it. The matching show_date() uses "tz"
to show dates in author local time, but relative dates show only the
absolute time difference. The author's location is irrelevant, barring
relativistic effects from using Git close to the speed of light.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h              | 2 +-
 date.c               | 8 ++++----
 t/helper/test-date.c | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/cache.h b/cache.h
index 49713cc5a5a61b..8d97939c0db571 100644
--- a/cache.h
+++ b/cache.h
@@ -1464,7 +1464,7 @@ struct date_mode {
 struct date_mode *date_mode_from_type(enum date_mode_type type);
 
 const char *show_date(timestamp_t time, int timezone, const struct date_mode *mode);
-void show_date_relative(timestamp_t time, int tz, const struct timeval *now,
+void show_date_relative(timestamp_t time, const struct timeval *now,
 			struct strbuf *timebuf);
 int parse_date(const char *date, struct strbuf *out);
 int parse_date_basic(const char *date, timestamp_t *timestamp, int *offset);
diff --git a/date.c b/date.c
index 9bc15df6f9dfa6..61449f8b2e5150 100644
--- a/date.c
+++ b/date.c
@@ -107,9 +107,9 @@ static int local_tzoffset(timestamp_t time)
 	return offset * eastwest;
 }
 
-void show_date_relative(timestamp_t time, int tz,
-			       const struct timeval *now,
-			       struct strbuf *timebuf)
+void show_date_relative(timestamp_t time,
+			const struct timeval *now,
+			struct strbuf *timebuf)
 {
 	timestamp_t diff;
 	if (now->tv_sec < time) {
@@ -216,7 +216,7 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode)
 
 		strbuf_reset(&timebuf);
 		gettimeofday(&now, NULL);
-		show_date_relative(time, tz, &now, &timebuf);
+		show_date_relative(time, &now, &timebuf);
 		return timebuf.buf;
 	}
 
diff --git a/t/helper/test-date.c b/t/helper/test-date.c
index a0837371aba179..aac4d542c2936b 100644
--- a/t/helper/test-date.c
+++ b/t/helper/test-date.c
@@ -16,7 +16,7 @@ static void show_relative_dates(const char **argv, struct timeval *now)
 
 	for (; *argv; argv++) {
 		time_t t = atoi(*argv);
-		show_date_relative(t, 0, now, &buf);
+		show_date_relative(t, now, &buf);
 		printf("%s -> %s\n", *argv, buf.buf);
 	}
 	strbuf_release(&buf);

From a263ea84d1da2c34ed1325809b8a1f62ccffde8c Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 08:12:32 -0500
Subject: [PATCH 0362/1736] config: drop unused parameter from
 maybe_remove_section()

We don't need the contents buffer to drop a section; the parse
information in the config_store_data parameter is enough for our logic.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 config.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/config.c b/config.c
index ff521eb27ad243..24ad1a98540016 100644
--- a/config.c
+++ b/config.c
@@ -2565,7 +2565,6 @@ static ssize_t write_pair(int fd, const char *key, const char *value,
  * entry (which all are to be removed).
  */
 static void maybe_remove_section(struct config_store_data *store,
-				 const char *contents,
 				 size_t *begin_offset, size_t *end_offset,
 				 int *seen_ptr)
 {
@@ -2850,7 +2849,7 @@ int git_config_set_multivar_in_file_gently(const char *config_filename,
 				replace_end = store.parsed[j].end;
 				copy_end = store.parsed[j].begin;
 				if (!value)
-					maybe_remove_section(&store, contents,
+					maybe_remove_section(&store,
 							     &copy_end,
 							     &replace_end, &i);
 				/*

From 129beeee9a6ad95153bc4ebce0cfb447e1451522 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 08:12:41 -0500
Subject: [PATCH 0363/1736] convert: drop len parameter from conversion checks

We've already extracted the useful information into our text_stat
struct, so the length is no longer needed.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 convert.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/convert.c b/convert.c
index 0d89ae7c2302a4..dafd6db643c7bf 100644
--- a/convert.c
+++ b/convert.c
@@ -92,7 +92,7 @@ static void gather_stats(const char *buf, unsigned long size, struct text_stat *
  * The same heuristics as diff.c::mmfile_is_binary()
  * We treat files with bare CR as binary
  */
-static int convert_is_binary(unsigned long size, const struct text_stat *stats)
+static int convert_is_binary(const struct text_stat *stats)
 {
 	if (stats->lonecr)
 		return 1;
@@ -110,7 +110,7 @@ static unsigned int gather_convert_stats(const char *data, unsigned long size)
 	if (!data || !size)
 		return 0;
 	gather_stats(data, size, &stats);
-	if (convert_is_binary(size, &stats))
+	if (convert_is_binary(&stats))
 		ret |= CONVERT_STAT_BITS_BIN;
 	if (stats.crlf)
 		ret |= CONVERT_STAT_BITS_TXT_CRLF;
@@ -245,7 +245,7 @@ static int has_crlf_in_index(const struct index_state *istate, const char *path)
 	return has_crlf;
 }
 
-static int will_convert_lf_to_crlf(size_t len, struct text_stat *stats,
+static int will_convert_lf_to_crlf(struct text_stat *stats,
 				   enum crlf_action crlf_action)
 {
 	if (output_eol(crlf_action) != EOL_CRLF)
@@ -260,7 +260,7 @@ static int will_convert_lf_to_crlf(size_t len, struct text_stat *stats,
 		if (stats->lonecr || stats->crlf)
 			return 0;
 
-		if (convert_is_binary(len, stats))
+		if (convert_is_binary(stats))
 			return 0;
 	}
 	return 1;
@@ -527,7 +527,7 @@ static int crlf_to_git(const struct index_state *istate,
 	convert_crlf_into_lf = !!stats.crlf;
 
 	if (crlf_action == CRLF_AUTO || crlf_action == CRLF_AUTO_INPUT || crlf_action == CRLF_AUTO_CRLF) {
-		if (convert_is_binary(len, &stats))
+		if (convert_is_binary(&stats))
 			return 0;
 		/*
 		 * If the file in the index has any CR in it, do not
@@ -549,7 +549,7 @@ static int crlf_to_git(const struct index_state *istate,
 			new_stats.crlf = 0;
 		}
 		/* simulate "git checkout" */
-		if (will_convert_lf_to_crlf(len, &new_stats, crlf_action)) {
+		if (will_convert_lf_to_crlf(&new_stats, crlf_action)) {
 			new_stats.crlf += new_stats.lonelf;
 			new_stats.lonelf = 0;
 		}
@@ -601,7 +601,7 @@ static int crlf_to_worktree(const char *path, const char *src, size_t len,
 		return 0;
 
 	gather_stats(src, len, &stats);
-	if (!will_convert_lf_to_crlf(len, &stats, crlf_action))
+	if (!will_convert_lf_to_crlf(&stats, crlf_action))
 		return 0;
 
 	/* are we "faking" in place editing ? */

From 55ad152cfbf99409859fc8f7a1d602d9c47415a4 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Thu, 24 Jan 2019 08:12:51 -0500
Subject: [PATCH 0364/1736] convert: drop path parameter from actual conversion
 functions

The caller is responsible for looking up the attributes,
after which point we no longer care about the path at which
the content is found.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 convert.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/convert.c b/convert.c
index dafd6db643c7bf..d8d7df33538175 100644
--- a/convert.c
+++ b/convert.c
@@ -591,7 +591,7 @@ static int crlf_to_git(const struct index_state *istate,
 	return 1;
 }
 
-static int crlf_to_worktree(const char *path, const char *src, size_t len,
+static int crlf_to_worktree(const char *src, size_t len,
 			    struct strbuf *buf, enum crlf_action crlf_action)
 {
 	char *to_free = NULL;
@@ -1091,7 +1091,7 @@ static int count_ident(const char *cp, unsigned long size)
 	return cnt;
 }
 
-static int ident_to_git(const char *path, const char *src, size_t len,
+static int ident_to_git(const char *src, size_t len,
 			struct strbuf *buf, int ident)
 {
 	char *dst, *dollar;
@@ -1135,7 +1135,7 @@ static int ident_to_git(const char *path, const char *src, size_t len,
 	return 1;
 }
 
-static int ident_to_worktree(const char *path, const char *src, size_t len,
+static int ident_to_worktree(const char *src, size_t len,
 			     struct strbuf *buf, int ident)
 {
 	struct object_id oid;
@@ -1416,7 +1416,7 @@ int convert_to_git(const struct index_state *istate,
 			len = dst->len;
 		}
 	}
-	return ret | ident_to_git(path, src, len, dst, ca.ident);
+	return ret | ident_to_git(src, len, dst, ca.ident);
 }
 
 void convert_to_git_filter_fd(const struct index_state *istate,
@@ -1434,7 +1434,7 @@ void convert_to_git_filter_fd(const struct index_state *istate,
 
 	encode_to_git(path, dst->buf, dst->len, dst, ca.working_tree_encoding, conv_flags);
 	crlf_to_git(istate, path, dst->buf, dst->len, dst, ca.crlf_action, conv_flags);
-	ident_to_git(path, dst->buf, dst->len, dst, ca.ident);
+	ident_to_git(dst->buf, dst->len, dst, ca.ident);
 }
 
 static int convert_to_working_tree_internal(const struct index_state *istate,
@@ -1447,7 +1447,7 @@ static int convert_to_working_tree_internal(const struct index_state *istate,
 
 	convert_attrs(istate, &ca, path);
 
-	ret |= ident_to_worktree(path, src, len, dst, ca.ident);
+	ret |= ident_to_worktree(src, len, dst, ca.ident);
 	if (ret) {
 		src = dst->buf;
 		len = dst->len;
@@ -1458,7 +1458,7 @@ static int convert_to_working_tree_internal(const struct index_state *istate,
 	 * support smudge).  The filters might expect CRLFs.
 	 */
 	if ((ca.drv && (ca.drv->smudge || ca.drv->process)) || !normalizing) {
-		ret |= crlf_to_worktree(path, src, len, dst, ca.crlf_action);
+		ret |= crlf_to_worktree(src, len, dst, ca.crlf_action);
 		if (ret) {
 			src = dst->buf;
 			len = dst->len;

From dc40b24df47af35f486e2c5139121b6cddc2dcb9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Fri, 25 Jan 2019 16:51:22 +0700
Subject: [PATCH 0365/1736] fetch: prefer suffix substitution in compact
 fetch.output
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

I have a remote named "jch" and it has a branch with the same name. And
fetch.output is set to "compact". Fetching this remote looks like this

 From https://github.com/gitster/git
  + eb7fd39f6b...835363af2f jch                -> */jch  (forced update)
    6f11fd5edb..59b12ae96a  nd/config-move-to  -> jch/*
  * [new branch]            nd/diff-parseopt   -> jch/*
  * [new branch]            nd/the-index-final -> jch/*

Notice that the local side of branch jch starts with "*" instead of
ending with it like the rest. It's not exactly wrong. It just looks
weird.

This patch changes the find-and-replace code a bit to try finding prefix
first before falling back to strstr() which finds a substring from left
to right. Now we have something less OCD

 From https://github.com/gitster/git
  + eb7fd39f6b...835363af2f jch                -> jch/*  (forced update)
    6f11fd5edb..59b12ae96a  nd/config-move-to  -> jch/*
  * [new branch]            nd/diff-parseopt   -> jch/*
  * [new branch]            nd/the-index-final -> jch/*

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/fetch.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/builtin/fetch.c b/builtin/fetch.c
index e0140327aab236..e0173f8a339c5c 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -629,9 +629,14 @@ static int find_and_replace(struct strbuf *haystack,
 			    const char *needle,
 			    const char *placeholder)
 {
-	const char *p = strstr(haystack->buf, needle);
+	const char *p = NULL;
 	int plen, nlen;
 
+	nlen = strlen(needle);
+	if (ends_with(haystack->buf, needle))
+		p = haystack->buf + haystack->len - nlen;
+	else
+		p = strstr(haystack->buf, needle);
 	if (!p)
 		return 0;
 
@@ -639,7 +644,6 @@ static int find_and_replace(struct strbuf *haystack,
 		return 0;
 
 	plen = strlen(p);
-	nlen = strlen(needle);
 	if (plen > nlen && p[nlen] != '/')
 		return 0;
 

From 28c23cd4c3902449aff72cb9a4a703220be0d6ac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Fri, 25 Jan 2019 13:25:17 +0100
Subject: [PATCH 0366/1736] strbuf.cocci: suggest strbuf_addbuf() to add one
 strbuf to an other
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The best way to add one strbuf to an other is via:

  strbuf_addbuf(&sb, &sb2);

This is a bit more idiomatic and efficient than:

  strbuf_addstr(&sb, sb2.buf);

because the size of the second strbuf is known and thus it can spare a
strlen() call, and much more so than:

  strbuf_addf(&sb, "%s", sb2.buf);

because it can spare the whole vsnprintf() formatting magic.

Add new semantic patches to 'contrib/coccinelle/strbuf.cocci' to catch
these undesired patterns and to suggest strbuf_addbuf() instead.

Luckily, our codebase is already clean from any such undesired
patterns (but one of the in-flight topics just tried to sneak in such
a strbuf_addf() call).

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 contrib/coccinelle/strbuf.cocci | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/contrib/coccinelle/strbuf.cocci b/contrib/coccinelle/strbuf.cocci
index e34eada1ad5293..d9ada69b4323f2 100644
--- a/contrib/coccinelle/strbuf.cocci
+++ b/contrib/coccinelle/strbuf.cocci
@@ -12,6 +12,36 @@ constant fmt !~ "%";
 )
   );
 
+@@
+expression E;
+struct strbuf SB;
+format F =~ "s";
+@@
+- strbuf_addf(E, "%@F@", SB.buf);
++ strbuf_addbuf(E, &SB);
+
+@@
+expression E;
+struct strbuf *SBP;
+format F =~ "s";
+@@
+- strbuf_addf(E, "%@F@", SBP->buf);
++ strbuf_addbuf(E, SBP);
+
+@@
+expression E;
+struct strbuf SB;
+@@
+- strbuf_addstr(E, SB.buf);
++ strbuf_addbuf(E, &SB);
+
+@@
+expression E;
+struct strbuf *SBP;
+@@
+- strbuf_addstr(E, SBP->buf);
++ strbuf_addbuf(E, SBP);
+
 @@
 expression E1, E2;
 format F =~ "s";

From 4468d4435c44d50723e96e3416f8b5da97a1806f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sun, 27 Jan 2019 14:08:32 +0100
Subject: [PATCH 0367/1736] object_as_type: initialize commit-graph-related
 fields of 'struct commit'
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

When the commit graph and generation numbers were introduced in
commits 177722b344 (commit: integrate commit graph with commit
parsing, 2018-04-10) and 83073cc994 (commit: add generation number to
struct commit, 2018-04-25), they tried to make sure that the
corresponding 'graph_pos' and 'generation' fields of 'struct commit'
are initialized conservatively, as if the commit were not included in
the commit-graph file.

Alas, initializing those fields only in alloc_commit_node() missed the
case when an object that happens to be a commit is first looked up via
lookup_unknown_object(), and is then later converted to a 'struct
commit' via the object_as_type() helper function (either calling it
directly, or as part of a subsequent lookup_commit() call).
Consequently, both of those fields incorrectly remain set to zero,
which means e.g. that the commit is present in and is the first entry
of the commit-graph file.  This will result in wrong timestamp, parent
and root tree hashes, if such a 'struct commit' instance is later
filled from the commit-graph.

Extract the initialization of 'struct commit's fields from
alloc_commit_node() into a helper function, and call it from
object_as_type() as well, to make sure that it properly initializes
the two commit-graph-related fields, too.  With this helper function
it is hopefully less likely that any new fields added to 'struct
commit' in the future would remain uninitialized.

With this change alloc_commit_index() won't have any remaining callers
outside of 'alloc.c', so mark it as static.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 alloc.c  | 11 ++++++++---
 alloc.h  |  2 +-
 object.c |  5 +++--
 3 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/alloc.c b/alloc.c
index e7aa81b7aa48c1..1c64c4dd1629c6 100644
--- a/alloc.c
+++ b/alloc.c
@@ -99,18 +99,23 @@ void *alloc_object_node(struct repository *r)
 	return obj;
 }
 
-unsigned int alloc_commit_index(struct repository *r)
+static unsigned int alloc_commit_index(struct repository *r)
 {
 	return r->parsed_objects->commit_count++;
 }
 
-void *alloc_commit_node(struct repository *r)
+void init_commit_node(struct repository *r, struct commit *c)
 {
-	struct commit *c = alloc_node(r->parsed_objects->commit_state, sizeof(struct commit));
 	c->object.type = OBJ_COMMIT;
 	c->index = alloc_commit_index(r);
 	c->graph_pos = COMMIT_NOT_FROM_GRAPH;
 	c->generation = GENERATION_NUMBER_INFINITY;
+}
+
+void *alloc_commit_node(struct repository *r)
+{
+	struct commit *c = alloc_node(r->parsed_objects->commit_state, sizeof(struct commit));
+	init_commit_node(r, c);
 	return c;
 }
 
diff --git a/alloc.h b/alloc.h
index ba356ed8478d13..ed1071c11ea3a6 100644
--- a/alloc.h
+++ b/alloc.h
@@ -9,11 +9,11 @@ struct repository;
 
 void *alloc_blob_node(struct repository *r);
 void *alloc_tree_node(struct repository *r);
+void init_commit_node(struct repository *r, struct commit *c);
 void *alloc_commit_node(struct repository *r);
 void *alloc_tag_node(struct repository *r);
 void *alloc_object_node(struct repository *r);
 void alloc_report(struct repository *r);
-unsigned int alloc_commit_index(struct repository *r);
 
 struct alloc_state *allocate_alloc_state(void);
 void clear_alloc_state(struct alloc_state *s);
diff --git a/object.c b/object.c
index 51c45945156c42..675cb8902b0c72 100644
--- a/object.c
+++ b/object.c
@@ -164,8 +164,9 @@ void *object_as_type(struct repository *r, struct object *obj, enum object_type
 		return obj;
 	else if (obj->type == OBJ_NONE) {
 		if (type == OBJ_COMMIT)
-			((struct commit *)obj)->index = alloc_commit_index(r);
-		obj->type = type;
+			init_commit_node(r, (struct commit *) obj);
+		else
+			obj->type = type;
 		return obj;
 	}
 	else {

From 891d4a0313edc03f7e2ecb96edec5d30dc182294 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Mon, 28 Jan 2019 10:27:56 +0000
Subject: [PATCH 0368/1736] implicit interactive rebase: don't run sequence
 editor

If GIT_SEQUENCE_EDITOR is set then rebase runs it when executing
implicit interactive rebases which are supposed to appear
non-interactive to the user. Fix this by setting GIT_SEQUENCE_EDITOR=:
rather than GIT_EDITOR=:. A couple of tests relied on the old behavior
so they are updated to work with the new regime.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c                   |  5 +++--
 git-legacy-rebase.sh               |  4 ++--
 t/t3404-rebase-interactive.sh      |  5 +++++
 t/t3430-rebase-merges.sh           |  2 +-
 t/t7505-prepare-commit-msg-hook.sh | 10 +++++-----
 5 files changed, 16 insertions(+), 10 deletions(-)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index b5c99ec10c200a..2cb3f4a6a9473c 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -354,7 +354,8 @@ static int run_specific_rebase(struct rebase_options *opts)
 		argv_array_pushf(&child.env_array, "GIT_CHERRY_PICK_HELP=%s",
 				 resolvemsg);
 		if (!(opts->flags & REBASE_INTERACTIVE_EXPLICIT)) {
-			argv_array_push(&child.env_array, "GIT_EDITOR=:");
+			argv_array_push(&child.env_array,
+					"GIT_SEQUENCE_EDITOR=:");
 			opts->autosquash = 0;
 		}
 
@@ -475,7 +476,7 @@ static int run_specific_rebase(struct rebase_options *opts)
 	if (is_interactive(opts) &&
 	    !(opts->flags & REBASE_INTERACTIVE_EXPLICIT)) {
 		strbuf_addstr(&script_snippet,
-			      "GIT_EDITOR=:; export GIT_EDITOR; ");
+			      "GIT_SEQUENCE_EDITOR=:; export GIT_SEQUENCE_EDITOR; ");
 		opts->autosquash = 0;
 	}
 
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index b4c7dbfa575d3b..41f7799bb52c28 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -168,8 +168,8 @@ run_interactive () {
 
 run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
-		GIT_EDITOR=:
-		export GIT_EDITOR
+		GIT_SEQUENCE_EDITOR=:
+		export GIT_SEQUENCE_EDITOR
 		autosquash=
 	fi
 
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 7a440e08d82574..2b961745cc0aa3 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -156,6 +156,11 @@ test_expect_success 'rebase -i with exec of inexistent command' '
 	! grep "Maybe git-rebase is broken" actual
 '
 
+test_expect_success 'implicit interactive rebase does not invoke sequence editor' '
+	test_when_finished "git rebase --abort ||:" &&
+	GIT_SEQUENCE_EDITOR="echo bad >" git rebase -x"echo one" @^
+'
+
 test_expect_success 'no changes are a nop' '
 	git checkout branch2 &&
 	set_fake_editor &&
diff --git a/t/t3430-rebase-merges.sh b/t/t3430-rebase-merges.sh
index cc5646836fce1a..4c69255ee6b14b 100755
--- a/t/t3430-rebase-merges.sh
+++ b/t/t3430-rebase-merges.sh
@@ -125,7 +125,7 @@ test_expect_success '`reset` refuses to overwrite untracked files' '
 	: >dont-overwrite-untracked.t &&
 	echo "reset refs/tags/dont-overwrite-untracked" >script-from-scratch &&
 	test_config sequence.editor \""$PWD"/replace-editor.sh\" &&
-	test_must_fail git rebase -r HEAD &&
+	test_must_fail git rebase -ir HEAD &&
 	git rebase --abort
 '
 
diff --git a/t/t7505-prepare-commit-msg-hook.sh b/t/t7505-prepare-commit-msg-hook.sh
index ebfcad9c4c7d3c..ba8bd1b51497df 100755
--- a/t/t7505-prepare-commit-msg-hook.sh
+++ b/t/t7505-prepare-commit-msg-hook.sh
@@ -215,7 +215,7 @@ test_expect_success 'with hook and editor (merge)' '
 test_rebase () {
 	expect=$1 &&
 	mode=$2 &&
-	test_expect_$expect C_LOCALE_OUTPUT "with hook (rebase $mode)" '
+	test_expect_$expect C_LOCALE_OUTPUT "with hook (rebase ${mode:--i})" '
 		test_when_finished "\
 			git rebase --abort
 			git checkout -f master
@@ -225,7 +225,7 @@ test_rebase () {
 		GIT_EDITOR="\"$FAKE_EDITOR\"" &&
 		(
 			export GIT_SEQUENCE_EDITOR GIT_EDITOR &&
-			test_must_fail git rebase $mode b &&
+			test_must_fail git rebase -i $mode b &&
 			echo x >a &&
 			git add a &&
 			test_must_fail git rebase --continue &&
@@ -241,18 +241,18 @@ test_rebase () {
 			git add b &&
 			git rebase --continue
 		) &&
-		if test $mode = -p # reword amended after pick
+		if test "$mode" = -p # reword amended after pick
 		then
 			n=18
 		else
 			n=17
 		fi &&
 		git log --pretty=%s -g -n$n HEAD@{1} >actual &&
-		test_cmp "$TEST_DIRECTORY/t7505/expected-rebase$mode" actual
+		test_cmp "$TEST_DIRECTORY/t7505/expected-rebase${mode:--i}" actual
 	'
 }
 
-test_rebase success -i
+test_rebase success
 test_have_prereq !REBASE_P || test_rebase success -p
 
 test_expect_success 'with hook (cherry-pick)' '

From 4096a98d79953d9749b81d2ecdcc600003d5c29a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sun, 27 Jan 2019 15:26:49 -0800
Subject: [PATCH 0369/1736] travis: fix skipping tagged releases

When building a PR, TRAVIS_BRANCH refers to the *target branch*.
Therefore, if a PR targets `master`, and `master` happened to be tagged,
we skipped the build by mistake.

Fix this by using TRAVIS_PULL_REQUEST_BRANCH (i.e. the *source branch*)
when available, falling back to TRAVIS_BRANCH (i.e. for CI builds, also
known as "push builds").

Let's give it a new variable name, too: CI_BRANCH (as it is different
from TRAVIS_BRANCH). This also prepares for the upcoming patches which
will make our ci/* code a bit more independent from Travis and open it
to other CI systems (in particular to Azure Pipelines).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/lib-travisci.sh | 25 ++++++++++++++-----------
 1 file changed, 14 insertions(+), 11 deletions(-)

diff --git a/ci/lib-travisci.sh b/ci/lib-travisci.sh
index 69dff4d1ecb4b2..9c6ddeb374b6ad 100755
--- a/ci/lib-travisci.sh
+++ b/ci/lib-travisci.sh
@@ -5,18 +5,17 @@ skip_branch_tip_with_tag () {
 	# at the same commit as the tip of the branch is pushed, and building
 	# both at the same time is a waste.
 	#
-	# Travis gives a tagname e.g. v2.14.0 in $TRAVIS_BRANCH when
-	# the build is triggered by a push to a tag.  Let's see if
-	# $TRAVIS_BRANCH is exactly at a tag, and if so, if it is
-	# different from $TRAVIS_BRANCH.  That way, we can tell if
-	# we are building the tip of a branch that is tagged and
-	# we can skip the build because we won't be skipping a build
-	# of a tag.
-
-	if TAG=$(git describe --exact-match "$TRAVIS_BRANCH" 2>/dev/null) &&
-		test "$TAG" != "$TRAVIS_BRANCH"
+	# When the build is triggered by a push to a tag, $CI_BRANCH will
+	# have that tagname, e.g. v2.14.0.  Let's see if $CI_BRANCH is
+	# exactly at a tag, and if so, if it is different from $CI_BRANCH.
+	# That way, we can tell if we are building the tip of a branch that
+	# is tagged and we can skip the build because we won't be skipping a
+	# build of a tag.
+
+	if TAG=$(git describe --exact-match "$CI_BRANCH" 2>/dev/null) &&
+		test "$TAG" != "$CI_BRANCH"
 	then
-		echo "$(tput setaf 2)Tip of $TRAVIS_BRANCH is exactly at $TAG$(tput sgr0)"
+		echo "$(tput setaf 2)Tip of $CI_BRANCH is exactly at $TAG$(tput sgr0)"
 		exit 0
 	fi
 }
@@ -81,6 +80,10 @@ check_unignored_build_artifacts ()
 # and installing dependencies.
 set -ex
 
+# When building a PR, TRAVIS_BRANCH refers to the *target* branch. Not what we
+# want here. We want the source branch instead.
+CI_BRANCH="${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH}"
+
 cache_dir="$HOME/travis-cache"
 good_trees_file="$cache_dir/good-trees"
 

From c2160f2d1943d0b72a18e21300f98ef008e48696 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sun, 27 Jan 2019 15:26:50 -0800
Subject: [PATCH 0370/1736] ci: rename the library of common functions

The name is hard-coded to reflect that we use Travis CI for continuous
testing.

In the next commits, we will extend this to be able use Azure DevOps,
too.

So let's adjust the name to make it more generic.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/install-dependencies.sh     | 2 +-
 ci/{lib-travisci.sh => lib.sh} | 0
 ci/print-test-failures.sh      | 2 +-
 ci/run-build-and-tests.sh      | 2 +-
 ci/run-linux32-docker.sh       | 2 +-
 ci/run-static-analysis.sh      | 2 +-
 ci/run-windows-build.sh        | 2 +-
 ci/test-documentation.sh       | 2 +-
 8 files changed, 7 insertions(+), 7 deletions(-)
 rename ci/{lib-travisci.sh => lib.sh} (100%)

diff --git a/ci/install-dependencies.sh b/ci/install-dependencies.sh
index 06c3546e1ed4e1..fe6514415277c2 100755
--- a/ci/install-dependencies.sh
+++ b/ci/install-dependencies.sh
@@ -3,7 +3,7 @@
 # Install dependencies required to build and test Git on Linux and macOS
 #
 
-. ${0%/*}/lib-travisci.sh
+. ${0%/*}/lib.sh
 
 P4WHENCE=http://filehost.perforce.com/perforce/r$LINUX_P4_VERSION
 LFSWHENCE=https://github.com/github/git-lfs/releases/download/v$LINUX_GIT_LFS_VERSION
diff --git a/ci/lib-travisci.sh b/ci/lib.sh
similarity index 100%
rename from ci/lib-travisci.sh
rename to ci/lib.sh
diff --git a/ci/print-test-failures.sh b/ci/print-test-failures.sh
index d55460a2128701..7aef39a2fd249f 100755
--- a/ci/print-test-failures.sh
+++ b/ci/print-test-failures.sh
@@ -3,7 +3,7 @@
 # Print output of failing tests
 #
 
-. ${0%/*}/lib-travisci.sh
+. ${0%/*}/lib.sh
 
 # Tracing executed commands would produce too much noise in the loop below.
 set +x
diff --git a/ci/run-build-and-tests.sh b/ci/run-build-and-tests.sh
index cda170d5c27bab..db342bb6a82bc9 100755
--- a/ci/run-build-and-tests.sh
+++ b/ci/run-build-and-tests.sh
@@ -3,7 +3,7 @@
 # Build and test Git
 #
 
-. ${0%/*}/lib-travisci.sh
+. ${0%/*}/lib.sh
 
 ln -s "$cache_dir/.prove" t/.prove
 
diff --git a/ci/run-linux32-docker.sh b/ci/run-linux32-docker.sh
index 21637903ce0790..751acfcf8a8c5c 100755
--- a/ci/run-linux32-docker.sh
+++ b/ci/run-linux32-docker.sh
@@ -3,7 +3,7 @@
 # Download and run Docker image to build and test 32-bit Git
 #
 
-. ${0%/*}/lib-travisci.sh
+. ${0%/*}/lib.sh
 
 docker pull daald/ubuntu32:xenial
 
diff --git a/ci/run-static-analysis.sh b/ci/run-static-analysis.sh
index 5688f261d0813d..dc189c7456b3b0 100755
--- a/ci/run-static-analysis.sh
+++ b/ci/run-static-analysis.sh
@@ -3,7 +3,7 @@
 # Perform various static code analysis checks
 #
 
-. ${0%/*}/lib-travisci.sh
+. ${0%/*}/lib.sh
 
 make --jobs=2 coccicheck
 
diff --git a/ci/run-windows-build.sh b/ci/run-windows-build.sh
index d99a180e528084..a73a4eca0aa605 100755
--- a/ci/run-windows-build.sh
+++ b/ci/run-windows-build.sh
@@ -6,7 +6,7 @@
 # supported) and a commit hash.
 #
 
-. ${0%/*}/lib-travisci.sh
+. ${0%/*}/lib.sh
 
 test $# -ne 2 && echo "Unexpected number of parameters" && exit 1
 test -z "$GFW_CI_TOKEN" && echo "GFW_CI_TOKEN not defined" && exit
diff --git a/ci/test-documentation.sh b/ci/test-documentation.sh
index a20de9ca127f82..d3cdbac73f8b3d 100755
--- a/ci/test-documentation.sh
+++ b/ci/test-documentation.sh
@@ -3,7 +3,7 @@
 # Perform sanity checks on documentation and build it.
 #
 
-. ${0%/*}/lib-travisci.sh
+. ${0%/*}/lib.sh
 
 gem install asciidoctor
 

From b011fabd6e07f200ed3a0a117caa409e44aba10f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sun, 27 Jan 2019 15:26:51 -0800
Subject: [PATCH 0371/1736] ci/lib.sh: encapsulate Travis-specific things

The upcoming patches will allow building git.git via Azure Pipelines
(i.e. Azure DevOps' Continuous Integration), where variable names and
URLs look a bit different than in Travis CI.

Also, the configurations of the available agents are different. For
example, Travis' and Azure Pipelines' macOS agents are set up
differently, so that on Travis, we have to install the git-lfs and
gettext Homebrew packages, and on Azure Pipelines we do not need to.
Likewise, Azure Pipelines' Ubuntu agents already have asciidoctor
installed.

Finally, on Azure Pipelines the natural way is not to base64-encode tar
files of the trash directories of failed tests, but to publish build
artifacts instead. Therefore, that code to log those base64-encoded tar
files is guarded to be Travis-specific.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/install-dependencies.sh |  3 ++-
 ci/lib.sh                  | 45 +++++++++++++++++++++++++++-----------
 ci/print-test-failures.sh  |  8 +++++++
 ci/test-documentation.sh   |  1 +
 4 files changed, 43 insertions(+), 14 deletions(-)

diff --git a/ci/install-dependencies.sh b/ci/install-dependencies.sh
index fe6514415277c2..bcdcc715924c53 100755
--- a/ci/install-dependencies.sh
+++ b/ci/install-dependencies.sh
@@ -37,7 +37,8 @@ osx-clang|osx-gcc)
 	brew update --quiet
 	# Uncomment this if you want to run perf tests:
 	# brew install gnu-time
-	brew install git-lfs gettext
+	test -z "$BREW_INSTALL_PACKAGES" ||
+	brew install $BREW_INSTALL_PACKAGES
 	brew link --force gettext
 	brew install caskroom/cask/perforce
 	;;
diff --git a/ci/lib.sh b/ci/lib.sh
index 9c6ddeb374b6ad..3f286d86a63eeb 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -24,7 +24,7 @@ skip_branch_tip_with_tag () {
 # job if we encounter the same tree again and can provide a useful info
 # message.
 save_good_tree () {
-	echo "$(git rev-parse $TRAVIS_COMMIT^{tree}) $TRAVIS_COMMIT $TRAVIS_JOB_NUMBER $TRAVIS_JOB_ID" >>"$good_trees_file"
+	echo "$(git rev-parse $CI_COMMIT^{tree}) $CI_COMMIT $CI_JOB_NUMBER $CI_JOB_ID" >>"$good_trees_file"
 	# limit the file size
 	tail -1000 "$good_trees_file" >"$good_trees_file".tmp
 	mv "$good_trees_file".tmp "$good_trees_file"
@@ -34,7 +34,7 @@ save_good_tree () {
 # successfully before (e.g. because the branch got rebased, changing only
 # the commit messages).
 skip_good_tree () {
-	if ! good_tree_info="$(grep "^$(git rev-parse $TRAVIS_COMMIT^{tree}) " "$good_trees_file")"
+	if ! good_tree_info="$(grep "^$(git rev-parse $CI_COMMIT^{tree}) " "$good_trees_file")"
 	then
 		# Haven't seen this tree yet, or no cached good trees file yet.
 		# Continue the build job.
@@ -44,18 +44,18 @@ skip_good_tree () {
 	echo "$good_tree_info" | {
 		read tree prev_good_commit prev_good_job_number prev_good_job_id
 
-		if test "$TRAVIS_JOB_ID" = "$prev_good_job_id"
+		if test "$CI_JOB_ID" = "$prev_good_job_id"
 		then
 			cat <<-EOF
-			$(tput setaf 2)Skipping build job for commit $TRAVIS_COMMIT.$(tput sgr0)
+			$(tput setaf 2)Skipping build job for commit $CI_COMMIT.$(tput sgr0)
 			This commit has already been built and tested successfully by this build job.
 			To force a re-build delete the branch's cache and then hit 'Restart job'.
 			EOF
 		else
 			cat <<-EOF
-			$(tput setaf 2)Skipping build job for commit $TRAVIS_COMMIT.$(tput sgr0)
+			$(tput setaf 2)Skipping build job for commit $CI_COMMIT.$(tput sgr0)
 			This commit's tree has already been built and tested successfully in build job $prev_good_job_number for commit $prev_good_commit.
-			The log of that build job is available at https://travis-ci.org/$TRAVIS_REPO_SLUG/jobs/$prev_good_job_id
+			The log of that build job is available at $(url_for_job_id $prev_good_job_id)
 			To force a re-build delete the branch's cache and then hit 'Restart job'.
 			EOF
 		fi
@@ -80,11 +80,32 @@ check_unignored_build_artifacts ()
 # and installing dependencies.
 set -ex
 
-# When building a PR, TRAVIS_BRANCH refers to the *target* branch. Not what we
-# want here. We want the source branch instead.
-CI_BRANCH="${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH}"
+if test true = "$TRAVIS"
+then
+	CI_TYPE=travis
+	# When building a PR, TRAVIS_BRANCH refers to the *target* branch. Not
+	# what we want here. We want the source branch instead.
+	CI_BRANCH="${TRAVIS_PULL_REQUEST_BRANCH:-$TRAVIS_BRANCH}"
+	CI_COMMIT="$TRAVIS_COMMIT"
+	CI_JOB_ID="$TRAVIS_JOB_ID"
+	CI_JOB_NUMBER="$TRAVIS_JOB_NUMBER"
+	CI_OS_NAME="$TRAVIS_OS_NAME"
+	CI_REPO_SLUG="$TRAVIS_REPO_SLUG"
+
+	cache_dir="$HOME/travis-cache"
+
+	url_for_job_id () {
+		echo "https://travis-ci.org/$CI_REPO_SLUG/jobs/$1"
+	}
+
+	BREW_INSTALL_PACKAGES="git-lfs gettext"
+	export GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
+	export GIT_TEST_OPTS="--verbose-log -x --immediate"
+else
+	echo "Could not identify CI type" >&2
+	exit 1
+fi
 
-cache_dir="$HOME/travis-cache"
 good_trees_file="$cache_dir/good-trees"
 
 mkdir -p "$cache_dir"
@@ -94,13 +115,11 @@ skip_good_tree
 
 if test -z "$jobname"
 then
-	jobname="$TRAVIS_OS_NAME-$CC"
+	jobname="$CI_OS_NAME-$CC"
 fi
 
 export DEVELOPER=1
 export DEFAULT_TEST_TARGET=prove
-export GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
-export GIT_TEST_OPTS="--verbose-log -x --immediate"
 export GIT_TEST_CLONE_2GB=YesPlease
 if [ "$jobname" = linux-gcc ]; then
 	export CC=gcc-8
diff --git a/ci/print-test-failures.sh b/ci/print-test-failures.sh
index 7aef39a2fd249f..cf321b474df32a 100755
--- a/ci/print-test-failures.sh
+++ b/ci/print-test-failures.sh
@@ -38,6 +38,14 @@ do
 		test_name="${TEST_EXIT%.exit}"
 		test_name="${test_name##*/}"
 		trash_dir="trash directory.$test_name"
+		case "$CI_TYPE" in
+		travis)
+			;;
+		*)
+			echo "Unhandled CI type: $CI_TYPE" >&2
+			exit 1
+			;;
+		esac
 		trash_tgz_b64="trash.$test_name.base64"
 		if [ -d "$trash_dir" ]
 		then
diff --git a/ci/test-documentation.sh b/ci/test-documentation.sh
index d3cdbac73f8b3d..7d0beb28327633 100755
--- a/ci/test-documentation.sh
+++ b/ci/test-documentation.sh
@@ -5,6 +5,7 @@
 
 . ${0%/*}/lib.sh
 
+test -n "$ALREADY_HAVE_ASCIIDOCTOR" ||
 gem install asciidoctor
 
 make check-builtins

From eaa62291fff35f3b33780a1572ee6e1a265adb4c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sun, 27 Jan 2019 15:26:52 -0800
Subject: [PATCH 0372/1736] ci: inherit --jobs via MAKEFLAGS in
 run-build-and-tests

Let's not decide in the generic ci/ part how many jobs to run in
parallel; different CI configurations would favor a different number of
parallel jobs, and it is easy enough to hand that information down via
the `MAKEFLAGS` variable.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/lib.sh                 | 1 +
 ci/run-build-and-tests.sh | 2 +-
 ci/run-linux32-build.sh   | 2 +-
 ci/run-static-analysis.sh | 2 +-
 ci/test-documentation.sh  | 4 ++--
 5 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/ci/lib.sh b/ci/lib.sh
index 3f286d86a63eeb..32a28fd209bb18 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -101,6 +101,7 @@ then
 	BREW_INSTALL_PACKAGES="git-lfs gettext"
 	export GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
 	export GIT_TEST_OPTS="--verbose-log -x --immediate"
+	export MAKEFLAGS="--jobs=2"
 else
 	echo "Could not identify CI type" >&2
 	exit 1
diff --git a/ci/run-build-and-tests.sh b/ci/run-build-and-tests.sh
index db342bb6a82bc9..80d72d120f6fa9 100755
--- a/ci/run-build-and-tests.sh
+++ b/ci/run-build-and-tests.sh
@@ -7,7 +7,7 @@
 
 ln -s "$cache_dir/.prove" t/.prove
 
-make --jobs=2
+make
 make --quiet test
 if test "$jobname" = "linux-gcc"
 then
diff --git a/ci/run-linux32-build.sh b/ci/run-linux32-build.sh
index 2c60d2e70ae56b..09e9276e1276e0 100755
--- a/ci/run-linux32-build.sh
+++ b/ci/run-linux32-build.sh
@@ -55,6 +55,6 @@ linux32 --32bit i386 su -m -l $CI_USER -c '
 	set -ex
 	cd /usr/src/git
 	test -n "$cache_dir" && ln -s "$cache_dir/.prove" t/.prove
-	make --jobs=2
+	make
 	make --quiet test
 '
diff --git a/ci/run-static-analysis.sh b/ci/run-static-analysis.sh
index dc189c7456b3b0..a19aa7ebbc0931 100755
--- a/ci/run-static-analysis.sh
+++ b/ci/run-static-analysis.sh
@@ -5,7 +5,7 @@
 
 . ${0%/*}/lib.sh
 
-make --jobs=2 coccicheck
+make coccicheck
 
 set +x
 
diff --git a/ci/test-documentation.sh b/ci/test-documentation.sh
index 7d0beb28327633..be3b7d376ac473 100755
--- a/ci/test-documentation.sh
+++ b/ci/test-documentation.sh
@@ -12,7 +12,7 @@ make check-builtins
 make check-docs
 
 # Build docs with AsciiDoc
-make --jobs=2 doc > >(tee stdout.log) 2> >(tee stderr.log >&2)
+make doc > >(tee stdout.log) 2> >(tee stderr.log >&2)
 ! test -s stderr.log
 test -s Documentation/git.html
 test -s Documentation/git.xml
@@ -24,7 +24,7 @@ check_unignored_build_artifacts
 
 # Build docs with AsciiDoctor
 make clean
-make --jobs=2 USE_ASCIIDOCTOR=1 doc > >(tee stdout.log) 2> >(tee stderr.log >&2)
+make USE_ASCIIDOCTOR=1 doc > >(tee stdout.log) 2> >(tee stderr.log >&2)
 sed '/^GIT_VERSION = / d' stderr.log
 ! test -s stderr.log
 test -s Documentation/git.html

From 4b060a4d973ddfb9c8e03585aa5a80253980ed59 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sun, 27 Jan 2019 15:26:53 -0800
Subject: [PATCH 0373/1736] ci: use a junction on Windows instead of a symlink

Symbolic links are still not quite as easy to use on Windows as on Linux
(for example, on versions older than Windows 10, only administrators can
create symlinks, and on Windows 10 you still need to be in developer
mode for regular users to have permission), but NTFS junctions can give
us a way out.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/run-build-and-tests.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ci/run-build-and-tests.sh b/ci/run-build-and-tests.sh
index 80d72d120f6fa9..74d838ea018830 100755
--- a/ci/run-build-and-tests.sh
+++ b/ci/run-build-and-tests.sh
@@ -5,7 +5,10 @@
 
 . ${0%/*}/lib.sh
 
-ln -s "$cache_dir/.prove" t/.prove
+case "$CI_OS_NAME" in
+windows*) cmd //c mklink //j t\\.prove "$(cygpath -aw "$cache_dir/.prove")";;
+*) ln -s "$cache_dir/.prove" t/.prove;;
+esac
 
 make
 make --quiet test

From 4419de916493d8a4292e9b78be6c18aa3641d353 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sun, 27 Jan 2019 15:26:54 -0800
Subject: [PATCH 0374/1736] test-date: add a subcommand to measure times in
 shell scripts

In the next commit, we want to teach Git's test suite to optionally
output test results in JUnit-style .xml files. These files contain
information about the time spent. So we need a way to measure time.

While we could use `date +%s` for that, this will give us only seconds,
i.e. very coarse-grained timings.

GNU `date` supports `date +%s.%N` (i.e. nanosecond-precision output),
but there is no equivalent in BSD `date` (read: on macOS, we would not
be able to obtain precise timings).

So let's introduce `test-tool date getnanos`, with an optional start
time, that outputs preciser values. Note that this might not actually
give us nanosecond precision on some platforms, but it will give us as
precise information as possible, without the portability issues of shell
commands.

Granted, it is a bit pointless to try measuring times accurately in
shell scripts, certainly to nanosecond precision. But it is better than
second-granularity.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/helper/test-date.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/helper/test-date.c b/t/helper/test-date.c
index a0837371aba179..792a80537467bd 100644
--- a/t/helper/test-date.c
+++ b/t/helper/test-date.c
@@ -7,6 +7,7 @@ static const char *usage_msg = "\n"
 "  test-tool date parse [date]...\n"
 "  test-tool date approxidate [date]...\n"
 "  test-tool date timestamp [date]...\n"
+"  test-tool date getnanos [start-nanos]\n"
 "  test-tool date is64bit\n"
 "  test-tool date time_t-is64bit\n";
 
@@ -82,6 +83,15 @@ static void parse_approx_timestamp(const char **argv, struct timeval *now)
 	}
 }
 
+static void getnanos(const char **argv, struct timeval *now)
+{
+	double seconds = getnanotime() / 1.0e9;
+
+	if (*argv)
+		seconds -= strtod(*argv, NULL);
+	printf("%lf\n", seconds);
+}
+
 int cmd__date(int argc, const char **argv)
 {
 	struct timeval now;
@@ -108,6 +118,8 @@ int cmd__date(int argc, const char **argv)
 		parse_approxidate(argv+1, &now);
 	else if (!strcmp(*argv, "timestamp"))
 		parse_approx_timestamp(argv+1, &now);
+	else if (!strcmp(*argv, "getnanos"))
+		getnanos(argv+1, &now);
 	else if (!strcmp(*argv, "is64bit"))
 		return sizeof(timestamp_t) == 8 ? 0 : 1;
 	else if (!strcmp(*argv, "time_t-is64bit"))

From 2eb14bb2d41b27d23120206bbe3d409a83cf042f Mon Sep 17 00:00:00 2001
From: Arti Zirk <arti.zirk@gmail.com>
Date: Mon, 28 Jan 2019 15:24:59 +0200
Subject: [PATCH 0375/1736] git-instaweb: add Python builtin http.server
 support

With this patch it is possible to launch git-instaweb by using
Python http.server CGI handler via `-d python` option.

git-instaweb generates a small wrapper around the http.server
(in GIT_DIR/gitweb/) that address a limitation of the CGI handler
where CGI scripts have to be in a cgi-bin subdirectory and
directory index can't be easily changed. To keep the implementation
small, gitweb is running on url `/cgi-bin/gitweb.cgi` and an automatic
redirection is done when opening `/`.

The generated wrapper is compatible with both Python 2 and 3.

Python is by default installed on most modern Linux distributions
which enables running `git instaweb -d python` without needing
anything else.

Signed-off-by: Arti Zirk <arti.zirk@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-instaweb.txt |   3 +-
 git-instaweb.sh                | 127 ++++++++++++++++++++++++++++++++-
 2 files changed, 128 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-instaweb.txt b/Documentation/git-instaweb.txt
index e8ecdbf927ba5e..a54fe4401bd1a2 100644
--- a/Documentation/git-instaweb.txt
+++ b/Documentation/git-instaweb.txt
@@ -29,7 +29,8 @@ OPTIONS
 	The HTTP daemon command-line that will be executed.
 	Command-line options may be specified here, and the
 	configuration file will be added at the end of the command-line.
-	Currently apache2, lighttpd, mongoose, plackup and webrick are supported.
+	Currently apache2, lighttpd, mongoose, plackup, python and
+	webrick are supported.
 	(Default: lighttpd)
 
 -m::
diff --git a/git-instaweb.sh b/git-instaweb.sh
index eec264e6303684..7c55229773e2bd 100755
--- a/git-instaweb.sh
+++ b/git-instaweb.sh
@@ -67,6 +67,13 @@ resolve_full_httpd () {
 		httpd_only="${httpd%% *}" # cut on first space
 		return
 		;;
+	*python*)
+		# server is started by running via generated gitweb.py in
+		# $fqgitdir/gitweb
+		full_httpd="$fqgitdir/gitweb/gitweb.py"
+		httpd_only="${httpd%% *}" # cut on first space
+		return
+		;;
 	esac
 
 	httpd_only="$(echo $httpd | cut -f1 -d' ')"
@@ -110,7 +117,7 @@ start_httpd () {
 
 	# don't quote $full_httpd, there can be arguments to it (-f)
 	case "$httpd" in
-	*mongoose*|*plackup*)
+	*mongoose*|*plackup*|*python*)
 		#These servers don't have a daemon mode so we'll have to fork it
 		$full_httpd "$conf" &
 		#Save the pid before doing anything else (we'll print it later)
@@ -595,6 +602,121 @@ EOF
 	rm -f "$conf"
 }
 
+python_conf() {
+	# Python's builtin http.server and its CGI support is very limited.
+	# CGI handler is capable of running CGI script only from inside a directory.
+	# Trying to set cgi_directories=["/"] will add double slash to SCRIPT_NAME
+	# and that in turn breaks gitweb's relative link generation.
+
+	# create a simple web root where $fqgitdir/gitweb/$httpd_only is our root
+	mkdir -p "$fqgitdir/gitweb/$httpd_only/cgi-bin"
+	# Python http.server follows the symlinks
+	ln -sf "$root/gitweb.cgi" "$fqgitdir/gitweb/$httpd_only/cgi-bin/gitweb.cgi"
+	ln -sf "$root/static" "$fqgitdir/gitweb/$httpd_only/"
+
+	# generate a standalone 'python http.server' script in $fqgitdir/gitweb
+	# This asumes that python is in user's $PATH
+	# This script is Python 2 and 3 compatible
+	cat > "$fqgitdir/gitweb/gitweb.py" <<EOF
+#!/usr/bin/env python
+import os
+import sys
+
+# Open log file in line buffering mode
+accesslogfile = open("$fqgitdir/gitweb/access.log", 'a', buffering=1)
+errorlogfile = open("$fqgitdir/gitweb/error.log", 'a', buffering=1)
+
+# and replace our stdout and stderr with log files
+# also do a lowlevel duplicate of the logfile file descriptors so that
+# our CGI child process writes any stderr warning also to the log file
+_orig_stdout_fd = sys.stdout.fileno()
+sys.stdout.close()
+os.dup2(accesslogfile.fileno(), _orig_stdout_fd)
+sys.stdout = accesslogfile
+
+_orig_stderr_fd = sys.stderr.fileno()
+sys.stderr.close()
+os.dup2(errorlogfile.fileno(), _orig_stderr_fd)
+sys.stderr = errorlogfile
+
+from functools import partial
+
+if sys.version_info < (3, 0):  # Python 2
+	from CGIHTTPServer import CGIHTTPRequestHandler
+	from BaseHTTPServer import HTTPServer as ServerClass
+else:  # Python 3
+	from http.server import CGIHTTPRequestHandler
+	from http.server import HTTPServer as ServerClass
+
+
+# Those environment variables will be passed to the cgi script
+os.environ.update({
+	"GIT_EXEC_PATH": "$GIT_EXEC_PATH",
+	"GIT_DIR": "$GIT_DIR",
+	"GITWEB_CONFIG": "$GITWEB_CONFIG"
+})
+
+
+class GitWebRequestHandler(CGIHTTPRequestHandler):
+
+	def log_message(self, format, *args):
+		# Write access logs to stdout
+		sys.stdout.write("%s - - [%s] %s\n" %
+				(self.address_string(),
+				self.log_date_time_string(),
+				format%args))
+
+	def do_HEAD(self):
+		self.redirect_path()
+		CGIHTTPRequestHandler.do_HEAD(self)
+
+	def do_GET(self):
+		if self.path == "/":
+			self.send_response(303, "See Other")
+			self.send_header("Location", "/cgi-bin/gitweb.cgi")
+			self.end_headers()
+			return
+		self.redirect_path()
+		CGIHTTPRequestHandler.do_GET(self)
+
+	def do_POST(self):
+		self.redirect_path()
+		CGIHTTPRequestHandler.do_POST(self)
+
+	# rewrite path of every request that is not gitweb.cgi to out of cgi-bin
+	def redirect_path(self):
+		if not self.path.startswith("/cgi-bin/gitweb.cgi"):
+			self.path = self.path.replace("/cgi-bin/", "/")
+
+	# gitweb.cgi is the only thing that is ever going to be run here.
+	# Ignore everything else
+	def is_cgi(self):
+		result = False
+		if self.path.startswith('/cgi-bin/gitweb.cgi'):
+			result = CGIHTTPRequestHandler.is_cgi(self)
+		return result
+
+
+bind = "127.0.0.1"
+if "$local" == "true":
+	bind = "0.0.0.0"
+
+# Set our http root directory
+# This is a work around for a missing directory argument in older Python versions
+# as this was added to SimpleHTTPRequestHandler in Python 3.7
+os.chdir("$fqgitdir/gitweb/$httpd_only/")
+
+GitWebRequestHandler.protocol_version = "HTTP/1.0"
+httpd = ServerClass((bind, $port), GitWebRequestHandler)
+
+sa = httpd.socket.getsockname()
+print("Serving HTTP on", sa[0], "port", sa[1], "...")
+httpd.serve_forever()
+EOF
+
+	chmod a+x "$fqgitdir/gitweb/gitweb.py"
+}
+
 gitweb_conf() {
 	cat > "$fqgitdir/gitweb/gitweb_config.perl" <<EOF
 #!@@PERL@@
@@ -623,6 +745,9 @@ configure_httpd() {
 	*plackup*)
 		plackup_conf
 		;;
+	*python*)
+		python_conf
+		;;
 	*)
 		echo "Unknown httpd specified: $httpd"
 		exit 1

From 459307b139c9a859ca0b6ca5276cf9be3d2b8e3e Mon Sep 17 00:00:00 2001
From: Patrick Hogg <phogg@novamoon.net>
Date: Thu, 24 Jan 2019 19:22:03 -0500
Subject: [PATCH 0376/1736] pack-objects: move read mutex to packing_data
 struct

ac77d0c37 ("pack-objects: shrink size field in struct object_entry",
2018-04-14) added an extra usage of read_lock/read_unlock in the newly
introduced oe_get_size_slow for thread safety in parallel calls to
try_delta(). Unfortunately oe_get_size_slow is also used in serial
code, some of which is called before the first invocation of
ll_find_deltas. As such the read mutex is not guaranteed to be
initialized.

Resolve this by moving the read mutex to packing_data and initializing
it in prepare_packing_data which is initialized in cmd_pack_objects.

Signed-off-by: Patrick Hogg <phogg@novamoon.net>
Reviewed-by: Duy Nguyen <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/pack-objects.c |  7 ++-----
 pack-objects.c         |  1 +
 pack-objects.h         | 10 ++++++++++
 3 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 411aefd6875b2d..506061b4c94650 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -1954,9 +1954,8 @@ static int delta_cacheable(unsigned long src_size, unsigned long trg_size,
 }
 
 /* Protect access to object database */
-static pthread_mutex_t read_mutex;
-#define read_lock()		pthread_mutex_lock(&read_mutex)
-#define read_unlock()		pthread_mutex_unlock(&read_mutex)
+#define read_lock()		packing_data_read_lock(&to_pack)
+#define read_unlock()		packing_data_read_unlock(&to_pack)
 
 /* Protect delta_cache_size */
 static pthread_mutex_t cache_mutex;
@@ -2381,7 +2380,6 @@ static pthread_cond_t progress_cond;
  */
 static void init_threaded_search(void)
 {
-	init_recursive_mutex(&read_mutex);
 	pthread_mutex_init(&cache_mutex, NULL);
 	pthread_mutex_init(&progress_mutex, NULL);
 	pthread_cond_init(&progress_cond, NULL);
@@ -2392,7 +2390,6 @@ static void cleanup_threaded_search(void)
 {
 	set_try_to_free_routine(old_try_to_free_routine);
 	pthread_cond_destroy(&progress_cond);
-	pthread_mutex_destroy(&read_mutex);
 	pthread_mutex_destroy(&cache_mutex);
 	pthread_mutex_destroy(&progress_mutex);
 }
diff --git a/pack-objects.c b/pack-objects.c
index b6cdbb0166fb5a..3554c43ac281c6 100644
--- a/pack-objects.c
+++ b/pack-objects.c
@@ -150,6 +150,7 @@ void prepare_packing_data(struct packing_data *pdata)
 						   1UL << OE_DELTA_SIZE_BITS);
 #ifndef NO_PTHREADS
 	pthread_mutex_init(&pdata->lock, NULL);
+	init_recursive_mutex(&pdata->read_lock);
 #endif
 }
 
diff --git a/pack-objects.h b/pack-objects.h
index dc869f26c2b753..0a038e3bc6453b 100644
--- a/pack-objects.h
+++ b/pack-objects.h
@@ -146,6 +146,7 @@ struct packing_data {
 	struct packed_git **in_pack;
 
 	pthread_mutex_t lock;
+	pthread_mutex_t read_lock;
 
 	/*
 	 * This list contains entries for bases which we know the other side
@@ -174,6 +175,15 @@ static inline void packing_data_unlock(struct packing_data *pdata)
 	pthread_mutex_unlock(&pdata->lock);
 }
 
+static inline void packing_data_read_lock(struct packing_data *pdata)
+{
+	pthread_mutex_lock(&pdata->read_lock);
+}
+static inline void packing_data_read_unlock(struct packing_data *pdata)
+{
+	pthread_mutex_unlock(&pdata->read_lock);
+}
+
 struct object_entry *packlist_alloc(struct packing_data *pdata,
 				    const unsigned char *sha1,
 				    uint32_t index_pos);

From edb673cf1001eeff140370c41139aaa06e67cea0 Mon Sep 17 00:00:00 2001
From: Patrick Hogg <phogg@novamoon.net>
Date: Thu, 24 Jan 2019 19:22:05 -0500
Subject: [PATCH 0377/1736] pack-objects: merge read_lock and lock in
 packing_data struct

Rename the packing_data lock to obd_lock and upgrade it to a recursive
mutex to make it suitable for current read_lock usages. Additionally
remove the superfluous #ifndef NO_PTHREADS guard around mutex
initialization in prepare_packing_data as the mutex functions
themselves are already protected.

Signed-off-by: Patrick Hogg <phogg@novamoon.net>
Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/pack-objects.c | 24 ++++++++++--------------
 pack-objects.c         |  5 +----
 pack-objects.h         | 21 ++++++++-------------
 3 files changed, 19 insertions(+), 31 deletions(-)

diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 506061b4c94650..cfef48217f9523 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -1953,10 +1953,6 @@ static int delta_cacheable(unsigned long src_size, unsigned long trg_size,
 	return 0;
 }
 
-/* Protect access to object database */
-#define read_lock()		packing_data_read_lock(&to_pack)
-#define read_unlock()		packing_data_read_unlock(&to_pack)
-
 /* Protect delta_cache_size */
 static pthread_mutex_t cache_mutex;
 #define cache_lock()		pthread_mutex_lock(&cache_mutex)
@@ -1992,11 +1988,11 @@ unsigned long oe_get_size_slow(struct packing_data *pack,
 	unsigned long used, avail, size;
 
 	if (e->type_ != OBJ_OFS_DELTA && e->type_ != OBJ_REF_DELTA) {
-		read_lock();
+		packing_data_lock(&to_pack);
 		if (oid_object_info(the_repository, &e->idx.oid, &size) < 0)
 			die(_("unable to get size of %s"),
 			    oid_to_hex(&e->idx.oid));
-		read_unlock();
+		packing_data_unlock(&to_pack);
 		return size;
 	}
 
@@ -2004,7 +2000,7 @@ unsigned long oe_get_size_slow(struct packing_data *pack,
 	if (!p)
 		BUG("when e->type is a delta, it must belong to a pack");
 
-	read_lock();
+	packing_data_lock(&to_pack);
 	w_curs = NULL;
 	buf = use_pack(p, &w_curs, e->in_pack_offset, &avail);
 	used = unpack_object_header_buffer(buf, avail, &type, &size);
@@ -2013,7 +2009,7 @@ unsigned long oe_get_size_slow(struct packing_data *pack,
 		    oid_to_hex(&e->idx.oid));
 
 	unuse_pack(&w_curs);
-	read_unlock();
+	packing_data_unlock(&to_pack);
 	return size;
 }
 
@@ -2075,9 +2071,9 @@ static int try_delta(struct unpacked *trg, struct unpacked *src,
 
 	/* Load data if not already done */
 	if (!trg->data) {
-		read_lock();
+		packing_data_lock(&to_pack);
 		trg->data = read_object_file(&trg_entry->idx.oid, &type, &sz);
-		read_unlock();
+		packing_data_unlock(&to_pack);
 		if (!trg->data)
 			die(_("object %s cannot be read"),
 			    oid_to_hex(&trg_entry->idx.oid));
@@ -2088,9 +2084,9 @@ static int try_delta(struct unpacked *trg, struct unpacked *src,
 		*mem_usage += sz;
 	}
 	if (!src->data) {
-		read_lock();
+		packing_data_lock(&to_pack);
 		src->data = read_object_file(&src_entry->idx.oid, &type, &sz);
-		read_unlock();
+		packing_data_unlock(&to_pack);
 		if (!src->data) {
 			if (src_entry->preferred_base) {
 				static int warned = 0;
@@ -2336,9 +2332,9 @@ static void find_deltas(struct object_entry **list, unsigned *list_size,
 
 static void try_to_free_from_threads(size_t size)
 {
-	read_lock();
+	packing_data_lock(&to_pack);
 	release_pack_memory(size);
-	read_unlock();
+	packing_data_unlock(&to_pack);
 }
 
 static try_to_free_t old_try_to_free_routine;
diff --git a/pack-objects.c b/pack-objects.c
index 3554c43ac281c6..a1dc5eb7263008 100644
--- a/pack-objects.c
+++ b/pack-objects.c
@@ -148,10 +148,7 @@ void prepare_packing_data(struct packing_data *pdata)
 					     1U << OE_SIZE_BITS);
 	pdata->oe_delta_size_limit = git_env_ulong("GIT_TEST_OE_DELTA_SIZE",
 						   1UL << OE_DELTA_SIZE_BITS);
-#ifndef NO_PTHREADS
-	pthread_mutex_init(&pdata->lock, NULL);
-	init_recursive_mutex(&pdata->read_lock);
-#endif
+	init_recursive_mutex(&pdata->odb_lock);
 }
 
 struct object_entry *packlist_alloc(struct packing_data *pdata,
diff --git a/pack-objects.h b/pack-objects.h
index 0a038e3bc6453b..1667cbad8f6a56 100644
--- a/pack-objects.h
+++ b/pack-objects.h
@@ -145,8 +145,11 @@ struct packing_data {
 	struct packed_git **in_pack_by_idx;
 	struct packed_git **in_pack;
 
-	pthread_mutex_t lock;
-	pthread_mutex_t read_lock;
+	/*
+	 * During packing with multiple threads, protect the in-core
+	 * object database from concurrent accesses.
+	 */
+	pthread_mutex_t odb_lock;
 
 	/*
 	 * This list contains entries for bases which we know the other side
@@ -166,22 +169,14 @@ struct packing_data {
 
 void prepare_packing_data(struct packing_data *pdata);
 
+/* Protect access to object database */
 static inline void packing_data_lock(struct packing_data *pdata)
 {
-	pthread_mutex_lock(&pdata->lock);
+	pthread_mutex_lock(&pdata->odb_lock);
 }
 static inline void packing_data_unlock(struct packing_data *pdata)
 {
-	pthread_mutex_unlock(&pdata->lock);
-}
-
-static inline void packing_data_read_lock(struct packing_data *pdata)
-{
-	pthread_mutex_lock(&pdata->read_lock);
-}
-static inline void packing_data_read_unlock(struct packing_data *pdata)
-{
-	pthread_mutex_unlock(&pdata->read_lock);
+	pthread_mutex_unlock(&pdata->odb_lock);
 }
 
 struct object_entry *packlist_alloc(struct packing_data *pdata,

From e62e225ffb589e59c4f64d90b0a393aa6a0a5ace Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torsten=20B=C3=B6gershausen?= <tboegi@web.de>
Date: Sun, 20 Jan 2019 08:53:50 +0100
Subject: [PATCH 0378/1736] test-lint: only use only sed [-n] [-e command] [-f
 command_file]
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

From `man sed` (on a Mac OS X box):
The -E, -a and -i options are non-standard FreeBSD extensions and may not be available
on other operating systems.

From `man sed` on a Linux box:
REGULAR EXPRESSIONS
       POSIX.2 BREs should be supported, but they aren't completely because of
       performance problems.  The \n sequence in a regular expression matches the newline
       character,  and  similarly  for \a, \t, and other sequences.
       The -E option switches to using extended regular expressions instead; the -E option
       has been supported for years by GNU sed, and is now included in POSIX.

Well, there are still a lot of systems out there, which don't support it.
Beside that, IEEE Std 1003.1TM-2017, see
http://pubs.opengroup.org/onlinepubs/9699919799/
does not mention -E either.

To be on the safe side, don't allow -E (or -r, which is GNU).
Change check-non-portable-shell.pl to only accept the portable options:
sed [-n] [-e command] [-f command_file]

Reported-by: SZEDER Gábor <szeder.dev@gmail.com>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Helped-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/check-non-portable-shell.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/check-non-portable-shell.pl b/t/check-non-portable-shell.pl
index b45bdac688c401..f0edcf8eb0026d 100755
--- a/t/check-non-portable-shell.pl
+++ b/t/check-non-portable-shell.pl
@@ -35,7 +35,7 @@ sub err {
 		chomp;
 	}
 
-	/\bsed\s+-i/ and err 'sed -i is not portable';
+	/\bsed\s+-[^efn]\s+/ and err 'sed option not portable (use only -n, -e, -f)';
 	/\becho\s+-[neE]/ and err 'echo with option is not portable (use printf)';
 	/^\s*declare\s+/ and err 'arrays/declare not portable';
 	/^\s*[^#]\s*which\s/ and err 'which is not portable (use type)';

From 2b6808531a5b038a0f780af4f8b92c4b27cdf010 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Tue, 29 Jan 2019 07:41:07 -0500
Subject: [PATCH 0379/1736] doc/gitattributes: clarify "autocrlf overrides eol"

We only override core.eol with core.autocrlf when the latter is set to
something besides "false".  Let's make this more clear, and point the
reader to the git-config definitions, which discuss this in more detail.

Noticed-by: Sergey Lukashev <lukashev.s@ya.ru>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/gitattributes.txt | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index b8392fc3300cfa..ce383e97dcc333 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -124,7 +124,9 @@ text file is normalized, its line endings are converted to LF in the
 repository.  To control what line ending style is used in the working
 directory, use the `eol` attribute for a single file and the
 `core.eol` configuration variable for all text files.
-Note that `core.autocrlf` overrides `core.eol`
+Note that setting `core.autocrlf` to `true` or `input` overrides
+`core.eol` (see the definitions of those options in
+linkgit:git-config[1]).
 
 Set::
 

From c9446f0504e4b785758eed0b63c7e00c1b7091ba Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Tue, 29 Jan 2019 07:41:12 -0500
Subject: [PATCH 0380/1736] docs/config: clarify "text property" in core.eol
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The word "property" is vague here. Let's spell out that we mean the path
must be marked with the text attribute.

While we're here, let's make the paragraph a little easier to read by
de-emphasizing the "when core.autocrlf is false" bit. Putting it in the
first sentence obscures the main content, and many readers won't care
about autocrlf (i.e., anyone who is just following the gitattributes(7)
advice, which mainly discusses "text" and "core.eol").

Helped-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/config/core.txt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index d0e6635fe0b56b..7e9b6c8f4c2d36 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -121,11 +121,14 @@ core.quotePath::
 
 core.eol::
 	Sets the line ending type to use in the working directory for
-	files that have the `text` property set when core.autocrlf is false.
+	files that are marked as text (either by having the `text`
+	attribute set, or by having `text=auto` and Git auto-detecting
+	the contents as text).
 	Alternatives are 'lf', 'crlf' and 'native', which uses the platform's
 	native line ending.  The default value is `native`.  See
 	linkgit:gitattributes[5] for more information on end-of-line
-	conversion.
+	conversion. Note that this value is ignored if `core.autocrlf`
+	is set to `true` or `input`.
 
 core.safecrlf::
 	If true, makes Git check if converting `CRLF` is reversible when

From 222319081515f9f6a4c699bd3a406f181a6ddc3b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:27 -0800
Subject: [PATCH 0381/1736] tests: optionally write results as JUnit-style .xml

This will come in handy when publishing the results of Git's test suite
during an automated Azure DevOps run.

Note: we need to make extra sure that invalid UTF-8 encoding is turned
into valid UTF-8 (using the Replacement Character, \uFFFD) because
t9902's trace contains such invalid byte sequences, and the task in the
Azure Pipeline that uploads the test results would refuse to do anything
if it was asked to parse an .xml file with invalid UTF-8 in it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile                   |  1 +
 t/.gitignore               |  1 +
 t/helper/test-tool.c       |  1 +
 t/helper/test-tool.h       |  1 +
 t/helper/test-xml-encode.c | 80 +++++++++++++++++++++++++++++++++
 t/test-lib.sh              | 91 ++++++++++++++++++++++++++++++++++++++
 6 files changed, 175 insertions(+)
 create mode 100644 t/helper/test-xml-encode.c

diff --git a/Makefile b/Makefile
index 1a44c811aa5633..044b4f77bd7be3 100644
--- a/Makefile
+++ b/Makefile
@@ -754,6 +754,7 @@ TEST_BUILTINS_OBJS += test-submodule-config.o
 TEST_BUILTINS_OBJS += test-submodule-nested-repo-config.o
 TEST_BUILTINS_OBJS += test-subprocess.o
 TEST_BUILTINS_OBJS += test-urlmatch-normalization.o
+TEST_BUILTINS_OBJS += test-xml-encode.o
 TEST_BUILTINS_OBJS += test-wildmatch.o
 TEST_BUILTINS_OBJS += test-windows-named-pipe.o
 TEST_BUILTINS_OBJS += test-write-cache.o
diff --git a/t/.gitignore b/t/.gitignore
index 348715f0e4bcfe..91cf5772fe5643 100644
--- a/t/.gitignore
+++ b/t/.gitignore
@@ -2,3 +2,4 @@
 /test-results
 /.prove
 /chainlinttmp
+/out/
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index bfb195b1a828a3..4b4b397d9365e3 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -49,6 +49,7 @@ static struct test_cmd cmds[] = {
 	{ "submodule-nested-repo-config", cmd__submodule_nested_repo_config },
 	{ "subprocess", cmd__subprocess },
 	{ "urlmatch-normalization", cmd__urlmatch_normalization },
+	{ "xml-encode", cmd__xml_encode },
 	{ "wildmatch", cmd__wildmatch },
 #ifdef GIT_WINDOWS_NATIVE
 	{ "windows-named-pipe", cmd__windows_named_pipe },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 042f12464b2a17..c0ab65e370eb6e 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -45,6 +45,7 @@ int cmd__submodule_config(int argc, const char **argv);
 int cmd__submodule_nested_repo_config(int argc, const char **argv);
 int cmd__subprocess(int argc, const char **argv);
 int cmd__urlmatch_normalization(int argc, const char **argv);
+int cmd__xml_encode(int argc, const char **argv);
 int cmd__wildmatch(int argc, const char **argv);
 #ifdef GIT_WINDOWS_NATIVE
 int cmd__windows_named_pipe(int argc, const char **argv);
diff --git a/t/helper/test-xml-encode.c b/t/helper/test-xml-encode.c
new file mode 100644
index 00000000000000..a648bbd961c236
--- /dev/null
+++ b/t/helper/test-xml-encode.c
@@ -0,0 +1,80 @@
+#include "test-tool.h"
+
+static const char *utf8_replace_character = "&#xfffd;";
+
+/*
+ * Encodes (possibly incorrect) UTF-8 on <stdin> to <stdout>, to be embedded
+ * in an XML file.
+ */
+int cmd__xml_encode(int argc, const char **argv)
+{
+	unsigned char buf[1024], tmp[4], *tmp2 = NULL;
+	ssize_t cur = 0, len = 1, remaining = 0;
+	unsigned char ch;
+
+	for (;;) {
+		if (++cur == len) {
+			len = xread(0, buf, sizeof(buf));
+			if (!len)
+				return 0;
+			if (len < 0)
+				die_errno("Could not read <stdin>");
+			cur = 0;
+		}
+		ch = buf[cur];
+
+		if (tmp2) {
+			if ((ch & 0xc0) != 0x80) {
+				fputs(utf8_replace_character, stdout);
+				tmp2 = NULL;
+				cur--;
+				continue;
+			}
+			*tmp2 = ch;
+			tmp2++;
+			if (--remaining == 0) {
+				fwrite(tmp, tmp2 - tmp, 1, stdout);
+				tmp2 = NULL;
+			}
+			continue;
+		}
+
+		if (!(ch & 0x80)) {
+			/* 0xxxxxxx */
+			if (ch == '&')
+				fputs("&amp;", stdout);
+			else if (ch == '\'')
+				fputs("&apos;", stdout);
+			else if (ch == '"')
+				fputs("&quot;", stdout);
+			else if (ch == '<')
+				fputs("&lt;", stdout);
+			else if (ch == '>')
+				fputs("&gt;", stdout);
+			else if (ch >= 0x20)
+				fputc(ch, stdout);
+			else if (ch == 0x09 || ch == 0x0a || ch == 0x0d)
+				fprintf(stdout, "&#x%02x;", ch);
+			else
+				fputs(utf8_replace_character, stdout);
+		} else if ((ch & 0xe0) == 0xc0) {
+			/* 110XXXXx 10xxxxxx */
+			tmp[0] = ch;
+			remaining = 1;
+			tmp2 = tmp + 1;
+		} else if ((ch & 0xf0) == 0xe0) {
+			/* 1110XXXX 10Xxxxxx 10xxxxxx */
+			tmp[0] = ch;
+			remaining = 2;
+			tmp2 = tmp + 1;
+		} else if ((ch & 0xf8) == 0xf0) {
+			/* 11110XXX 10XXxxxx 10xxxxxx 10xxxxxx */
+			tmp[0] = ch;
+			remaining = 3;
+			tmp2 = tmp + 1;
+		} else
+			fputs(utf8_replace_character, stdout);
+	}
+
+	return 0;
+}
diff --git a/t/test-lib.sh b/t/test-lib.sh
index a1abb1177a15c8..a3b2166cb59081 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -139,6 +139,9 @@ do
 		verbose_log=t
 		tee=t
 		;;
+	--write-junit-xml)
+		write_junit_xml=t
+		;;
 	--stress)
 		stress=t ;;
 	--stress=*)
@@ -622,11 +625,24 @@ trap 'exit $?' INT TERM HUP
 # the test_expect_* functions instead.
 
 test_ok_ () {
+	if test -n "$write_junit_xml"
+	then
+		write_junit_xml_testcase "$*"
+	fi
 	test_success=$(($test_success + 1))
 	say_color "" "ok $test_count - $@"
 }
 
 test_failure_ () {
+	if test -n "$write_junit_xml"
+	then
+		junit_insert="<failure message=\"not ok $test_count -"
+		junit_insert="$junit_insert $(xml_attr_encode "$1")\">"
+		junit_insert="$junit_insert $(xml_attr_encode \
+			"$(printf '%s\n' "$@" | sed 1d)")"
+		junit_insert="$junit_insert</failure>"
+		write_junit_xml_testcase "$1" "      $junit_insert"
+	fi
 	test_failure=$(($test_failure + 1))
 	say_color error "not ok $test_count - $1"
 	shift
@@ -635,11 +651,19 @@ test_failure_ () {
 }
 
 test_known_broken_ok_ () {
+	if test -n "$write_junit_xml"
+	then
+		write_junit_xml_testcase "$* (breakage fixed)"
+	fi
 	test_fixed=$(($test_fixed+1))
 	say_color error "ok $test_count - $@ # TODO known breakage vanished"
 }
 
 test_known_broken_failure_ () {
+	if test -n "$write_junit_xml"
+	then
+		write_junit_xml_testcase "$* (known breakage)"
+	fi
 	test_broken=$(($test_broken+1))
 	say_color warn "not ok $test_count - $@ # TODO known breakage"
 }
@@ -897,6 +921,10 @@ test_start_ () {
 	test_count=$(($test_count+1))
 	maybe_setup_verbose
 	maybe_setup_valgrind
+	if test -n "$write_junit_xml"
+	then
+		junit_start=$(test-tool date getnanos)
+	fi
 }
 
 test_finish_ () {
@@ -934,6 +962,13 @@ test_skip () {
 
 	case "$to_skip" in
 	t)
+		if test -n "$write_junit_xml"
+		then
+			message="$(xml_attr_encode "$skipped_reason")"
+			write_junit_xml_testcase "$1" \
+				"      <skipped message=\"$message\" />"
+		fi
+
 		say_color skip >&3 "skipping test: $@"
 		say_color skip "ok $test_count # skip $1 ($skipped_reason)"
 		: true
@@ -949,9 +984,51 @@ test_at_end_hook_ () {
 	:
 }
 
+write_junit_xml () {
+	case "$1" in
+	--truncate)
+		>"$junit_xml_path"
+		junit_have_testcase=
+		shift
+		;;
+	esac
+	printf '%s\n' "$@" >>"$junit_xml_path"
+}
+
+xml_attr_encode () {
+	printf '%s\n' "$@" | test-tool xml-encode
+}
+
+write_junit_xml_testcase () {
+	junit_attrs="name=\"$(xml_attr_encode "$this_test.$test_count $1")\""
+	shift
+	junit_attrs="$junit_attrs classname=\"$this_test\""
+	junit_attrs="$junit_attrs time=\"$(test-tool \
+		date getnanos $junit_start)\""
+	write_junit_xml "$(printf '%s\n' \
+		"    <testcase $junit_attrs>" "$@" "    </testcase>")"
+	junit_have_testcase=t
+}
+
 test_done () {
 	GIT_EXIT_OK=t
 
+	if test -n "$write_junit_xml" && test -n "$junit_xml_path"
+	then
+		test -n "$junit_have_testcase" || {
+			junit_start=$(test-tool date getnanos)
+			write_junit_xml_testcase "all tests skipped"
+		}
+
+		# adjust the overall time
+		junit_time=$(test-tool date getnanos $junit_suite_start)
+		sed "s/<testsuite [^>]*/& time=\"$junit_time\"/" \
+			<"$junit_xml_path" >"$junit_xml_path.new"
+		mv "$junit_xml_path.new" "$junit_xml_path"
+
+		write_junit_xml "  </testsuite>" "</testsuites>"
+	fi
+
 	if test -z "$HARNESS_ACTIVE"
 	then
 		mkdir -p "$TEST_RESULTS_DIR"
@@ -1178,6 +1255,7 @@ then
 else
 	mkdir -p "$TRASH_DIRECTORY"
 fi
+
 # Use -P to resolve symlinks in our working directory so that the cwd
 # in subprocesses like git equals our $PWD (for pathname comparisons).
 cd -P "$TRASH_DIRECTORY" || exit 1
@@ -1191,6 +1269,19 @@ then
 	test_done
 fi
 
+if test -n "$write_junit_xml"
+then
+	junit_xml_dir="$TEST_OUTPUT_DIRECTORY/out"
+	mkdir -p "$junit_xml_dir"
+	junit_xml_base=${0##*/}
+	junit_xml_path="$junit_xml_dir/TEST-${junit_xml_base%.sh}.xml"
+	junit_attrs="name=\"${junit_xml_base%.sh}\""
+	junit_attrs="$junit_attrs timestamp=\"$(TZ=UTC \
+		date +%Y-%m-%dT%H:%M:%S)\""
+	write_junit_xml --truncate "<testsuites>" "  <testsuite $junit_attrs>"
+	junit_suite_start=$(test-tool date getnanos)
+fi
+
 # Provide an implementation of the 'yes' utility
 yes () {
 	if test $# = 0

From 6141a2edc9aa137d7c44a24791e50221c2ed8a5e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:28 -0800
Subject: [PATCH 0382/1736] ci/lib.sh: add support for Azure Pipelines

This patch introduces a conditional arm that defines some environment
variables and a function that displays the URL given the job id (to
identify previous runs for known-good trees).

Because Azure Pipeline's macOS agents already have git-lfs and gettext
installed, we can leave `BREW_INSTALL_PACKAGES` empty (unlike in
Travis' case).

Note: this patch does not introduce an Azure Pipelines definition yet;
That is left for the next patch.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/lib.sh                 | 25 +++++++++++++++++++++++++
 ci/print-test-failures.sh |  5 +++++
 2 files changed, 30 insertions(+)

diff --git a/ci/lib.sh b/ci/lib.sh
index 32a28fd209bb18..55057768765bd1 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -102,6 +102,31 @@ then
 	export GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
 	export GIT_TEST_OPTS="--verbose-log -x --immediate"
 	export MAKEFLAGS="--jobs=2"
+elif test -n "$SYSTEM_COLLECTIONURI" || test -n "$SYSTEM_TASKDEFINITIONSURI"
+then
+	CI_TYPE=azure-pipelines
+	# We are running in Azure Pipelines
+	CI_BRANCH="$BUILD_SOURCEBRANCH"
+	CI_COMMIT="$BUILD_SOURCEVERSION"
+	CI_JOB_ID="$BUILD_BUILDID"
+	CI_JOB_NUMBER="$BUILD_BUILDNUMBER"
+	CI_OS_NAME="$(echo "$AGENT_OS" | tr A-Z a-z)"
+	test darwin != "$CI_OS_NAME" || CI_OS_NAME=osx
+	CI_REPO_SLUG="$(expr "$BUILD_REPOSITORY_URI" : '.*/\([^/]*/[^/]*\)$')"
+	CC="${CC:-gcc}"
+
+	# use a subdirectory of the cache dir (because the file share is shared
+	# among *all* phases)
+	cache_dir="$HOME/test-cache/$SYSTEM_PHASENAME"
+
+	url_for_job_id () {
+		echo "$SYSTEM_TASKDEFINITIONSURI$SYSTEM_TEAMPROJECT/_build/results?buildId=$1"
+	}
+
+	BREW_INSTALL_PACKAGES=
+	export GIT_PROVE_OPTS="--timer --jobs 10 --state=failed,slow,save"
+	export GIT_TEST_OPTS="--verbose-log -x --write-junit-xml"
+	export MAKEFLAGS="--jobs=10"
 else
 	echo "Could not identify CI type" >&2
 	exit 1
diff --git a/ci/print-test-failures.sh b/ci/print-test-failures.sh
index cf321b474df32a..e688a26f0d6146 100755
--- a/ci/print-test-failures.sh
+++ b/ci/print-test-failures.sh
@@ -41,6 +41,11 @@ do
 		case "$CI_TYPE" in
 		travis)
 			;;
+		azure-pipelines)
+			mkdir -p failed-test-artifacts
+			mv "$trash_dir" failed-test-artifacts
+			continue
+			;;
 		*)
 			echo "Unhandled CI type: $CI_TYPE" >&2
 			exit 1

From 27be78173da3b11011f55061571d81ae006b8915 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:29 -0800
Subject: [PATCH 0383/1736] Add a build definition for Azure DevOps

This commit adds an azure-pipelines.yml file which is Azure DevOps'
equivalent to Travis CI's .travis.yml.

The main idea is to replicate the Travis configuration as faithfully as
possible, to make it easy to compare the Azure Pipeline builds to the
Travis ones (spoiler: some parts, especially the macOS jobs, are way
faster in Azure Pileines). Meaning: the number and the order of the jobs
added in this commit faithfully replicates what we have in .travis.yml.

Note: Our .travis.yml configuration has a Windows part that is *not*
replicated in the Azure Pipelines definition. The reason is easy to see:
As Travis cannot support our Windws needs (even with the preliminary
Windows support that was recently added to Travis after waiting for
*years* for that feature, our test suite would simply hit Travis'
timeout every single time).

To make things a bit easier to understand, we refrain from using the
`matrix` feature here because (while it is powerful) it can be a bit
confusing to users who are not familiar with CI setups. Therefore, we
use a separate phase even for similar configurations (such as GCC vs
Clang on Linux, GCC vs Clang on macOS).

Also, we make use of the shiny new feature we just introduced where the
test suite can output JUnit-style .xml files. This information is made
available in a nice UI that allows the viewer to filter by phase and/or
test number, and to see trends such as: number of (failing) tests, time
spent running the test suite, etc. (While this seemingly contradicts the
intention to replicate the Travis configuration as faithfully as
possible, it is just too nice to show off that capability here already.)

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 azure-pipelines.yml   | 259 ++++++++++++++++++++++++++++++++++++++++++
 ci/mount-fileshare.sh |  25 ++++
 2 files changed, 284 insertions(+)
 create mode 100644 azure-pipelines.yml
 create mode 100755 ci/mount-fileshare.sh

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
new file mode 100644
index 00000000000000..8cdef105c6fed5
--- /dev/null
+++ b/azure-pipelines.yml
@@ -0,0 +1,259 @@
+resources:
+- repo: self
+  fetchDepth: 1
+
+jobs:
+- job: linux_clang
+  displayName: linux-clang
+  condition: succeeded()
+  pool: Hosted Ubuntu 1604
+  steps:
+  - bash: |
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || ci/mount-fileshare.sh //gitfileshare.file.core.windows.net/test-cache gitfileshare "$GITFILESHAREPWD" "$HOME/test-cache" || exit 1
+
+       sudo apt-get update &&
+       sudo apt-get -y install git gcc make libssl-dev libcurl4-openssl-dev libexpat-dev tcl tk gettext git-email zlib1g-dev apache2-bin &&
+
+       export CC=clang || exit 1
+
+       ci/install-dependencies.sh || exit 1
+       ci/run-build-and-tests.sh || {
+           ci/print-test-failures.sh
+           exit 1
+       }
+
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || sudo umount "$HOME/test-cache" || exit 1
+    displayName: 'ci/run-build-and-tests.sh'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - task: PublishTestResults@2
+    displayName: 'Publish Test Results **/TEST-*.xml'
+    inputs:
+      mergeTestResults: true
+      testRunTitle: 'linux-clang'
+      platform: Linux
+      publishRunAttachments: false
+    condition: succeededOrFailed()
+  - task: PublishBuildArtifacts@1
+    displayName: 'Publish trash directories of failed tests'
+    condition: failed()
+    inputs:
+      PathtoPublish: t/failed-test-artifacts
+      ArtifactName: failed-test-artifacts
+
+- job: linux_gcc
+  displayName: linux-gcc
+  condition: succeeded()
+  pool: Hosted Ubuntu 1604
+  steps:
+  - bash: |
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || ci/mount-fileshare.sh //gitfileshare.file.core.windows.net/test-cache gitfileshare "$GITFILESHAREPWD" "$HOME/test-cache" || exit 1
+
+       sudo add-apt-repository ppa:ubuntu-toolchain-r/test &&
+       sudo apt-get update &&
+       sudo apt-get -y install git gcc make libssl-dev libcurl4-openssl-dev libexpat-dev tcl tk gettext git-email zlib1g-dev apache2 language-pack-is git-svn gcc-8 || exit 1
+
+       ci/install-dependencies.sh || exit 1
+       ci/run-build-and-tests.sh || {
+           ci/print-test-failures.sh
+           exit 1
+       }
+
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || sudo umount "$HOME/test-cache" || exit 1
+    displayName: 'ci/run-build-and-tests.sh'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - task: PublishTestResults@2
+    displayName: 'Publish Test Results **/TEST-*.xml'
+    inputs:
+      mergeTestResults: true
+      testRunTitle: 'linux-gcc'
+      platform: Linux
+      publishRunAttachments: false
+    condition: succeededOrFailed()
+  - task: PublishBuildArtifacts@1
+    displayName: 'Publish trash directories of failed tests'
+    condition: failed()
+    inputs:
+      PathtoPublish: t/failed-test-artifacts
+      ArtifactName: failed-test-artifacts
+
+- job: osx_clang
+  displayName: osx-clang
+  condition: succeeded()
+  pool: Hosted macOS
+  steps:
+  - bash: |
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || ci/mount-fileshare.sh //gitfileshare.file.core.windows.net/test-cache gitfileshare "$GITFILESHAREPWD" "$HOME/test-cache" || exit 1
+
+       export CC=clang
+
+       ci/install-dependencies.sh || exit 1
+       ci/run-build-and-tests.sh || {
+           ci/print-test-failures.sh
+           exit 1
+       }
+
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || umount "$HOME/test-cache" || exit 1
+    displayName: 'ci/run-build-and-tests.sh'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - task: PublishTestResults@2
+    displayName: 'Publish Test Results **/TEST-*.xml'
+    inputs:
+      mergeTestResults: true
+      testRunTitle: 'osx-clang'
+      platform: macOS
+      publishRunAttachments: false
+    condition: succeededOrFailed()
+  - task: PublishBuildArtifacts@1
+    displayName: 'Publish trash directories of failed tests'
+    condition: failed()
+    inputs:
+      PathtoPublish: t/failed-test-artifacts
+      ArtifactName: failed-test-artifacts
+
+- job: osx_gcc
+  displayName: osx-gcc
+  condition: succeeded()
+  pool: Hosted macOS
+  steps:
+  - bash: |
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || ci/mount-fileshare.sh //gitfileshare.file.core.windows.net/test-cache gitfileshare "$GITFILESHAREPWD" "$HOME/test-cache" || exit 1
+
+       ci/install-dependencies.sh || exit 1
+       ci/run-build-and-tests.sh || {
+           ci/print-test-failures.sh
+           exit 1
+       }
+
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || umount "$HOME/test-cache" || exit 1
+    displayName: 'ci/run-build-and-tests.sh'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - task: PublishTestResults@2
+    displayName: 'Publish Test Results **/TEST-*.xml'
+    inputs:
+      mergeTestResults: true
+      testRunTitle: 'osx-gcc'
+      platform: macOS
+      publishRunAttachments: false
+    condition: succeededOrFailed()
+  - task: PublishBuildArtifacts@1
+    displayName: 'Publish trash directories of failed tests'
+    condition: failed()
+    inputs:
+      PathtoPublish: t/failed-test-artifacts
+      ArtifactName: failed-test-artifacts
+
+- job: gettext_poison
+  displayName: GETTEXT_POISON
+  condition: succeeded()
+  pool: Hosted Ubuntu 1604
+  steps:
+  - bash: |
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || ci/mount-fileshare.sh //gitfileshare.file.core.windows.net/test-cache gitfileshare "$GITFILESHAREPWD" "$HOME/test-cache" || exit 1
+
+       sudo apt-get update &&
+       sudo apt-get -y install git gcc make libssl-dev libcurl4-openssl-dev libexpat-dev tcl tk gettext git-email zlib1g-dev &&
+
+       export jobname=GETTEXT_POISON || exit 1
+
+       ci/run-build-and-tests.sh || {
+           ci/print-test-failures.sh
+           exit 1
+       }
+
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || sudo umount "$HOME/test-cache" || exit 1
+    displayName: 'ci/run-build-and-tests.sh'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - task: PublishTestResults@2
+    displayName: 'Publish Test Results **/TEST-*.xml'
+    inputs:
+      mergeTestResults: true
+      testRunTitle: 'gettext-poison'
+      platform: Linux
+      publishRunAttachments: false
+    condition: succeededOrFailed()
+  - task: PublishBuildArtifacts@1
+    displayName: 'Publish trash directories of failed tests'
+    condition: failed()
+    inputs:
+      PathtoPublish: t/failed-test-artifacts
+      ArtifactName: failed-test-artifacts
+
+- job: linux32
+  displayName: Linux32
+  condition: succeeded()
+  pool: Hosted Ubuntu 1604
+  steps:
+  - bash: |
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || ci/mount-fileshare.sh //gitfileshare.file.core.windows.net/test-cache gitfileshare "$GITFILESHAREPWD" "$HOME/test-cache" || exit 1
+
+       res=0
+       sudo AGENT_OS="$AGENT_OS" BUILD_BUILDNUMBER="$BUILD_BUILDNUMBER" BUILD_REPOSITORY_URI="$BUILD_REPOSITORY_URI" BUILD_SOURCEBRANCH="$BUILD_SOURCEBRANCH" BUILD_SOURCEVERSION="$BUILD_SOURCEVERSION" SYSTEM_PHASENAME="$SYSTEM_PHASENAME" SYSTEM_TASKDEFINITIONSURI="$SYSTEM_TASKDEFINITIONSURI" SYSTEM_TEAMPROJECT="$SYSTEM_TEAMPROJECT" CC=$CC MAKEFLAGS="$MAKEFLAGS" bash -lxc ci/run-linux32-docker.sh || res=1
+
+       sudo chmod a+r t/out/TEST-*.xml
+       test ! -d t/failed-test-artifacts || sudo chmod a+r t/failed-test-artifacts
+
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || sudo umount "$HOME/test-cache" || res=1
+       exit $res
+    displayName: 'ci/run-linux32-docker.sh'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - task: PublishTestResults@2
+    displayName: 'Publish Test Results **/TEST-*.xml'
+    inputs:
+      mergeTestResults: true
+      testRunTitle: 'linux32'
+      platform: Linux
+      publishRunAttachments: false
+    condition: succeededOrFailed()
+  - task: PublishBuildArtifacts@1
+    displayName: 'Publish trash directories of failed tests'
+    condition: failed()
+    inputs:
+      PathtoPublish: t/failed-test-artifacts
+      ArtifactName: failed-test-artifacts
+
+- job: static_analysis
+  displayName: StaticAnalysis
+  condition: succeeded()
+  pool: Hosted Ubuntu 1604
+  steps:
+  - bash: |
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || ci/mount-fileshare.sh //gitfileshare.file.core.windows.net/test-cache gitfileshare "$GITFILESHAREPWD" "$HOME/test-cache" || exit 1
+
+       sudo apt-get update &&
+       sudo apt-get install -y coccinelle &&
+
+       export jobname=StaticAnalysis &&
+
+       ci/run-static-analysis.sh || exit 1
+
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || sudo umount "$HOME/test-cache" || exit 1
+    displayName: 'ci/run-static-analysis.sh'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+
+- job: documentation
+  displayName: Documentation
+  condition: succeeded()
+  pool: Hosted Ubuntu 1604
+  steps:
+  - bash: |
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || ci/mount-fileshare.sh //gitfileshare.file.core.windows.net/test-cache gitfileshare "$GITFILESHAREPWD" "$HOME/test-cache" || exit 1
+
+       sudo apt-get update &&
+       sudo apt-get install -y asciidoc xmlto asciidoctor &&
+
+       export ALREADY_HAVE_ASCIIDOCTOR=yes. &&
+       export jobname=Documentation &&
+
+       ci/test-documentation.sh || exit 1
+
+       test "$GITFILESHAREPWD" = '$(gitfileshare.pwd)' || sudo umount "$HOME/test-cache" || exit 1
+    displayName: 'ci/test-documentation.sh'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
diff --git a/ci/mount-fileshare.sh b/ci/mount-fileshare.sh
new file mode 100755
index 00000000000000..26b58a80960f78
--- /dev/null
+++ b/ci/mount-fileshare.sh
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+die () {
+	echo "$*" >&2
+	exit 1
+}
+
+test $# = 4 ||
+die "Usage: $0 <share> <username> <password> <mountpoint>"
+
+mkdir -p "$4" || die "Could not create $4"
+
+case "$(uname -s)" in
+Linux)
+	sudo mount -t cifs -o vers=3.0,username="$2",password="$3",dir_mode=0777,file_mode=0777,serverino "$1" "$4"
+	;;
+Darwin)
+	pass="$(echo "$3" | sed -e 's/\//%2F/g' -e 's/+/%2B/g')" &&
+	mount -t smbfs,soft "smb://$2:$pass@${1#//}" "$4"
+	;;
+*)
+	die "No support for $(uname -s)"
+	;;
+esac ||
+die "Could not mount $4"

From 2e90484eb4ad0eb4334a94ba5ae401a293870e3a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:30 -0800
Subject: [PATCH 0384/1736] ci: add a Windows job to the Azure Pipelines
 definition

Previously, we did not have robust support for Windows in our CI
definition, simply because Travis cannot accommodate our needs (even
after Travis added experimental Windows support very recently, it takes
longer than Travis' 50 minute timeout to build Git and run the test
suite on Windows). Instead, we used a hack that started a dedicated
Azure Pipeline from Travis and waited for the output, often timing out
(which is quite fragile, as we found out).

With this commit, we finally have first-class support for Windows in our
CI definition (in the Azure Pipelines one, that is).

Due to our reliance on Unix shell scripting in the test suite, combined
with the challenges on executing such scripts on Windows, the Windows
job currently takes a whopping ~1h20m to complete. Which is *far* longer
than the next-longest job takes (linux-gcc, ~35m).

Now, Azure Pipelines's free tier for open source projects (such as Git)
offers up to 10 concurrent jobs for free, meaning that the overall run
time will be dominated by the slowest job(s).

Therefore, it makes sense to start the Windows job first, to minimize
the time the entire build takes from start to end (which is now pretty
safely the run time of the Windows job).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 azure-pipelines.yml | 91 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 8cdef105c6fed5..0f7b2125a18378 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -3,6 +3,97 @@ resources:
   fetchDepth: 1
 
 jobs:
+- job: windows
+  displayName: Windows
+  condition: succeeded()
+  pool: Hosted
+  timeoutInMinutes: 240
+  steps:
+  - powershell: |
+      if ("$GITFILESHAREPWD" -ne "" -and "$GITFILESHAREPWD" -ne "`$`(gitfileshare.pwd)") {
+        net use s: \\gitfileshare.file.core.windows.net\test-cache "$GITFILESHAREPWD" /user:AZURE\gitfileshare /persistent:no
+        cmd /c mklink /d "$(Build.SourcesDirectory)\test-cache" S:\
+      }
+    displayName: 'Mount test-cache'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - powershell: |
+      # Helper to check the error level of the latest command (exit with error when appropriate)
+      function c() { if (!$?) { exit(1) } }
+
+      # Add build agent's MinGit to PATH
+      $env:PATH = $env:AGENT_HOMEDIRECTORY +"\externals\\git\cmd;" +$env:PATH
+
+      # Helper to initialize (or update) a Git worktree
+      function init ($path, $url, $set_origin) {
+        if (Test-Path $path) {
+          cd $path; c
+          if (Test-Path .git) {
+            & git init; c
+          } else {
+            & git status
+          }
+        } else {
+          & git init $path; c
+          cd $path; c
+        }
+        & git config core.autocrlf false; c
+        & git config core.untrackedCache true; c
+        if (($set_origin -ne 0) -and !(git config remote.origin.url)) {
+          & git remote add origin $url; c
+        }
+        & git fetch --depth=1 $url master; c
+        & git reset --hard FETCH_HEAD; c
+        & git clean -df; c
+      }
+
+      # Initialize Git for Windows' SDK
+      $sdk_path = "$(Build.SourcesDirectory)\git-sdk-64"
+      init "$sdk_path" "https://dev.azure.com/git-for-windows/git-sdk-64/_git/git-sdk-64" 0
+
+      # Let Git ignore the SDK and the test-cache
+      "/git-sdk-64/`n/test-cache/`n" | Out-File -NoNewLine -Encoding ascii -Append "$(Build.SourcesDirectory)\.git\info\exclude"
+    displayName: 'Initialize the Git for Windows SDK'
+  - powershell: |
+      & "git-sdk-64\git-cmd.exe" --command=usr\\bin\\bash.exe -lc @"
+        export DEVELOPER=1
+        export NO_PERL=1
+        export NO_SVN_TESTS=1
+        export GIT_TEST_SKIP_REBASE_P=1
+
+        ci/run-build-and-tests.sh || {
+          ci/print-test-failures.sh
+          exit 1
+        }
+      "@
+      if (!$?) { exit(1) }
+    displayName: 'Build & Test'
+    env:
+      HOME: $(Build.SourcesDirectory)
+      MSYSTEM: MINGW64
+  - powershell: |
+      if ("$GITFILESHAREPWD" -ne "" -and "$GITFILESHAREPWD" -ne "`$`(gitfileshare.pwd)") {
+        cmd /c rmdir "$(Build.SourcesDirectory)\test-cache"
+      }
+    displayName: 'Unmount test-cache'
+    condition: true
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - task: PublishTestResults@2
+    displayName: 'Publish Test Results **/TEST-*.xml'
+    inputs:
+      mergeTestResults: true
+      testRunTitle: 'windows'
+      platform: Windows
+      publishRunAttachments: false
+    condition: succeededOrFailed()
+  - task: PublishBuildArtifacts@1
+    displayName: 'Publish trash directories of failed tests'
+    condition: failed()
+    inputs:
+      PathtoPublish: t/failed-test-artifacts
+      ArtifactName: failed-test-artifacts
+
 - job: linux_clang
   displayName: linux-clang
   condition: succeeded()

From 6c1f4ae65ad62f33c85884c723aa2c8a57207b85 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:31 -0800
Subject: [PATCH 0385/1736] ci: use git-sdk-64-minimal build artifact

Instead of a shallow fetch followed by a sparse checkout, we are
better off by using a separate, dedicated Pipeline that bundles
the SDK as a build artifact, and then consuming that build artifact
here.

In fact, since this artifact will be used a lot, we spent substantial
time on figuring out a minimal subset of the Git for Windows SDK, just
enough to build and test Git. The result is a size reduction from around
1GB (compressed) to around 55MB (compressed). This also comes with the
change where we now call `usr\bin\bash.exe` directly, as `git-cmd.exe`
is not included in the minimal SDK.

That reduces the time to initialize Git for Windows' SDK from anywhere
between 2m30s-7m to a little over 1m.

Note: in theory, we could also use the DownloadBuildArtifacts@0 task
here. However, restricted permissions that are in effect when building
from forks would let this fail for PR builds, defeating the whole
purpose of the Azure Pipelines support for git.git.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 azure-pipelines.yml | 44 +++++++++-----------------------------------
 1 file changed, 9 insertions(+), 35 deletions(-)

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 0f7b2125a18378..480e841a85dd70 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -18,44 +18,18 @@ jobs:
     env:
       GITFILESHAREPWD: $(gitfileshare.pwd)
   - powershell: |
-      # Helper to check the error level of the latest command (exit with error when appropriate)
-      function c() { if (!$?) { exit(1) } }
-
-      # Add build agent's MinGit to PATH
-      $env:PATH = $env:AGENT_HOMEDIRECTORY +"\externals\\git\cmd;" +$env:PATH
-
-      # Helper to initialize (or update) a Git worktree
-      function init ($path, $url, $set_origin) {
-        if (Test-Path $path) {
-          cd $path; c
-          if (Test-Path .git) {
-            & git init; c
-          } else {
-            & git status
-          }
-        } else {
-          & git init $path; c
-          cd $path; c
-        }
-        & git config core.autocrlf false; c
-        & git config core.untrackedCache true; c
-        if (($set_origin -ne 0) -and !(git config remote.origin.url)) {
-          & git remote add origin $url; c
-        }
-        & git fetch --depth=1 $url master; c
-        & git reset --hard FETCH_HEAD; c
-        & git clean -df; c
-      }
-
-      # Initialize Git for Windows' SDK
-      $sdk_path = "$(Build.SourcesDirectory)\git-sdk-64"
-      init "$sdk_path" "https://dev.azure.com/git-for-windows/git-sdk-64/_git/git-sdk-64" 0
+      $urlbase = "https://dev.azure.com/git-for-windows/git/_apis/build/builds"
+      $id = ((Invoke-WebRequest -UseBasicParsing "${urlbase}?definitions=22&statusFilter=completed&resultFilter=succeeded&`$top=1").content | ConvertFrom-JSON).value[0].id
+      $downloadUrl = ((Invoke-WebRequest -UseBasicParsing "${urlbase}/$id/artifacts").content | ConvertFrom-JSON).value[1].resource.downloadUrl
+      (New-Object Net.WebClient).DownloadFile($downloadUrl,"git-sdk-64-minimal.zip")
+      Expand-Archive git-sdk-64-minimal.zip -DestinationPath . -Force
+      Remove-Item git-sdk-64-minimal.zip
 
       # Let Git ignore the SDK and the test-cache
-      "/git-sdk-64/`n/test-cache/`n" | Out-File -NoNewLine -Encoding ascii -Append "$(Build.SourcesDirectory)\.git\info\exclude"
-    displayName: 'Initialize the Git for Windows SDK'
+      "/git-sdk-64-minimal/`n/test-cache/`n" | Out-File -NoNewLine -Encoding ascii -Append "$(Build.SourcesDirectory)\.git\info\exclude"
+    displayName: 'Download git-sdk-64-minimal'
   - powershell: |
-      & "git-sdk-64\git-cmd.exe" --command=usr\\bin\\bash.exe -lc @"
+      & git-sdk-64-minimal\usr\bin\bash.exe -lc @"
         export DEVELOPER=1
         export NO_PERL=1
         export NO_SVN_TESTS=1

From 72d63b2f45e46ab7dbcd0102f3922fd02f5e1573 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:31 -0800
Subject: [PATCH 0386/1736] mingw: be more generous when wrapping up the
 setitimer() emulation

Every once in a while, the Azure Pipeline fails with some semi-random

	error: timer thread did not terminate timely

This error message means that the thread that is used to emulate the
setitimer() function did not terminate within 1,000 milliseconds.

The most likely explanation (and therefore the one we should assume to
be true, according to Occam's Razor) is that the timeout of one second
is simply not enough because we try to run so many tasks in parallel.

So let's give it ten seconds instead of only one. That should be enough.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/mingw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b459e1a291ab0f..e0dfe8844d416c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2100,7 +2100,7 @@ static void stop_timer_thread(void)
 	if (timer_event)
 		SetEvent(timer_event);	/* tell thread to terminate */
 	if (timer_thread) {
-		int rc = WaitForSingleObject(timer_thread, 1000);
+		int rc = WaitForSingleObject(timer_thread, 10000);
 		if (rc == WAIT_TIMEOUT)
 			error("timer thread did not terminate timely");
 		else if (rc != WAIT_OBJECT_0)

From 5f7864663bdb71635b4aaf0d996db14e4d521ff6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:32 -0800
Subject: [PATCH 0387/1736] README: add a build badge (status of the Azure
 Pipelines build)

Just like so many other OSS projects, we now also have a build badge.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index f920a42fad3423..764c480c66f982 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
+[![Build Status](https://dev.azure.com/git/git/_apis/build/status/test-git.git)](https://dev.azure.com/git/git/_build/latest?definitionId=2)
+
 Git - fast, scalable, distributed revision control system
 =========================================================
 

From 5868bd862059fcf96e2908e94427da6e7fcd1394 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:33 -0800
Subject: [PATCH 0388/1736] tests: avoid calling Perl just to determine file
 sizes

It is a bit ridiculous to spin up a full-blown Perl instance (especially
on Windows, where that means spinning up a full POSIX emulation layer,
AKA the MSYS2 runtime) just to tell how large a given file is.

So let's just use the test-tool to do that job instead.

This command will also be used over the next commits, to allow for
cutting out individual test cases' verbose log from the file generated
via --verbose-log.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/helper/test-path-utils.c          | 12 ++++++++++++
 t/t0021-conversion.sh               |  2 +-
 t/t1050-large.sh                    |  2 +-
 t/t5315-pack-objects-compression.sh |  2 +-
 t/t9303-fast-import-compression.sh  |  2 +-
 5 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/t/helper/test-path-utils.c b/t/helper/test-path-utils.c
index ae091d9b3e63cb..30211d6d641538 100644
--- a/t/helper/test-path-utils.c
+++ b/t/helper/test-path-utils.c
@@ -291,6 +291,18 @@ int cmd__path_utils(int argc, const char **argv)
 		return !!res;
 	}
 
+	if (argc > 2 && !strcmp(argv[1], "file-size")) {
+		int res = 0, i;
+		struct stat st;
+
+		for (i = 2; i < argc; i++)
+			if (stat(argv[i], &st))
+				res = error_errno("Cannot stat '%s'", argv[i]);
+			else
+				printf("%"PRIuMAX"\n", (uintmax_t)st.st_size);
+		return !!res;
+	}
+
 	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
 		argv[1] ? argv[1] : "(there was none)");
 	return 1;
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index fd5f1ac649dc41..e10f5f787fca8b 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -24,7 +24,7 @@ generate_random_characters () {
 }
 
 file_size () {
-	perl -e 'print -s $ARGV[0]' "$1"
+	test-tool path-utils file-size "$1"
 }
 
 filter_git () {
diff --git a/t/t1050-large.sh b/t/t1050-large.sh
index 1a9b21b2934b0a..dcb4dbba673eb2 100755
--- a/t/t1050-large.sh
+++ b/t/t1050-large.sh
@@ -8,7 +8,7 @@ test_description='adding and checking out large blobs'
 # This should be moved to test-lib.sh together with the
 # copy in t0021 after both topics have graduated to 'master'.
 file_size () {
-	perl -e 'print -s $ARGV[0]' "$1"
+	test-tool path-utils file-size "$1"
 }
 
 test_expect_success setup '
diff --git a/t/t5315-pack-objects-compression.sh b/t/t5315-pack-objects-compression.sh
index 34c47dae09966b..df970d75845e78 100755
--- a/t/t5315-pack-objects-compression.sh
+++ b/t/t5315-pack-objects-compression.sh
@@ -7,7 +7,7 @@ test_description='pack-object compression configuration'
 # This should be moved to test-lib.sh together with the
 # copy in t0021 after both topics have graduated to 'master'.
 file_size () {
-	perl -e 'print -s $ARGV[0]' "$1"
+	test-tool path-utils file-size "$1"
 }
 
 test_expect_success setup '
diff --git a/t/t9303-fast-import-compression.sh b/t/t9303-fast-import-compression.sh
index 856219f46a7fc4..5045f02a5331fc 100755
--- a/t/t9303-fast-import-compression.sh
+++ b/t/t9303-fast-import-compression.sh
@@ -6,7 +6,7 @@ test_description='compression setting of fast-import utility'
 # This should be moved to test-lib.sh together with the
 # copy in t0021 after both topics have graduated to 'master'.
 file_size () {
-	perl -e 'print -s $ARGV[0]' "$1"
+	test-tool path-utils file-size "$1"
 }
 
 import_large () {

From af9912efaf9d70ef96c63dfc28043b0b856cd516 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:34 -0800
Subject: [PATCH 0389/1736] tests: include detailed trace logs with
 --write-junit-xml upon failure

The JUnit XML format lends itself to be presented in a powerful UI,
where you can drill down to the information you are interested in very
quickly.

For test failures, this usually means that you want to see the detailed
trace of the failing tests.

With Travis CI, we passed the `--verbose-log` option to get those
traces. However, that seems excessive, as we do not need/use the logs in
almost all of those cases: only when a test fails do we have a way to
include the trace.

So let's do something different when using Azure DevOps: let's run all
the tests with `--quiet` first, and only if a failure is encountered,
try to trace the commands as they are executed.

Of course, we cannot turn on `--verbose-log` after the fact. So let's
just re-run the test with all the same options, adding `--verbose-log`.
And then munging the output file into the JUnit XML on the fly.

Note: there is an off chance that re-running the test in verbose mode
"fixes" the failures (and this does happen from time to time!). That is
a possibility we should be able to live with. Ideally, we would label
this as "Passed upon rerun", and Azure Pipelines even know about that
outcome, but it is not available when using the JUnit XML format for
now:
https://github.com/Microsoft/azure-pipelines-agent/blob/master/src/Agent.Worker/TestResults/JunitResultReader.cs

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/helper/test-path-utils.c | 21 +++++++++++++++++++++
 t/test-lib.sh              | 22 +++++++++++++++++++++-
 2 files changed, 42 insertions(+), 1 deletion(-)

diff --git a/t/helper/test-path-utils.c b/t/helper/test-path-utils.c
index 30211d6d641538..6efde6f5ba5b72 100644
--- a/t/helper/test-path-utils.c
+++ b/t/helper/test-path-utils.c
@@ -303,6 +303,27 @@ int cmd__path_utils(int argc, const char **argv)
 		return !!res;
 	}
 
+	if (argc == 4 && !strcmp(argv[1], "skip-n-bytes")) {
+		int fd = open(argv[2], O_RDONLY), offset = atoi(argv[3]);
+		char buffer[65536];
+
+		if (fd < 0)
+			die_errno("could not open '%s'", argv[2]);
+		if (lseek(fd, offset, SEEK_SET) < 0)
+			die_errno("could not skip %d bytes", offset);
+		for (;;) {
+			ssize_t count = read(fd, buffer, sizeof(buffer));
+			if (count < 0)
+				die_errno("could not read '%s'", argv[2]);
+			if (!count)
+				break;
+			if (write(1, buffer, count) < 0)
+				die_errno("could not write to stdout");
+		}
+		close(fd);
+		return 0;
+	}
+
 	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
 		argv[1] ? argv[1] : "(there was none)");
 	return 1;
diff --git a/t/test-lib.sh b/t/test-lib.sh
index a3b2166cb59081..f31a1c8f796adb 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -639,8 +639,19 @@ test_failure_ () {
 		junit_insert="<failure message=\"not ok $test_count -"
 		junit_insert="$junit_insert $(xml_attr_encode "$1")\">"
 		junit_insert="$junit_insert $(xml_attr_encode \
-			"$(printf '%s\n' "$@" | sed 1d)")"
+			"$(if test -n "$GIT_TEST_TEE_OUTPUT_FILE"
+			   then
+				test-tool path-utils skip-n-bytes \
+					"$GIT_TEST_TEE_OUTPUT_FILE" $GIT_TEST_TEE_OFFSET
+			   else
+				printf '%s\n' "$@" | sed 1d
+			   fi)")"
 		junit_insert="$junit_insert</failure>"
+		if test -n "$GIT_TEST_TEE_OUTPUT_FILE"
+		then
+			junit_insert="$junit_insert<system-err>$(xml_attr_encode \
+				"$(cat "$GIT_TEST_TEE_OUTPUT_FILE")")</system-err>"
+		fi
 		write_junit_xml_testcase "$1" "      $junit_insert"
 	fi
 	test_failure=$(($test_failure + 1))
@@ -931,6 +942,11 @@ test_finish_ () {
 	echo >&3 ""
 	maybe_teardown_valgrind
 	maybe_teardown_verbose
+	if test -n "$GIT_TEST_TEE_OFFSET"
+	then
+		GIT_TEST_TEE_OFFSET=$(test-tool path-utils file-size \
+			"$GIT_TEST_TEE_OUTPUT_FILE")
+	fi
 }
 
 test_skip () {
@@ -1280,6 +1296,10 @@ then
 		date +%Y-%m-%dT%H:%M:%S)\""
 	write_junit_xml --truncate "<testsuites>" "  <testsuite $junit_attrs>"
 	junit_suite_start=$(test-tool date getnanos)
+	if test -n "$GIT_TEST_TEE_OUTPUT_FILE"
+	then
+		GIT_TEST_TEE_OFFSET=0
+	fi
 fi
 
 # Provide an implementation of the 'yes' utility

From 046e90d1c98addb9658b855f0f1253682a777cd2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:35 -0800
Subject: [PATCH 0390/1736] mingw: try to work around issues with the test
 cleanup

It seems that every once in a while in the Git for Windows SDK, there
are some transient file locking issues preventing the test clean up to
delete the trash directory. Let's be gentle and try again five seconds
later, and only error out if it still fails the second time.

This change helps Windows, and does not hurt any other platform
(normally, it is highly unlikely that said deletion fails, and if it
does, normally it will fail again even 5 seconds later).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index f31a1c8f796adb..9c0ca5effb23b9 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1104,7 +1104,11 @@ test_done () {
 			error "Tests passed but trash directory already removed before test cleanup; aborting"
 
 			cd "$TRASH_DIRECTORY/.." &&
-			rm -fr "$TRASH_DIRECTORY" ||
+			rm -fr "$TRASH_DIRECTORY" || {
+				# try again in a bit
+				sleep 5;
+				rm -fr "$TRASH_DIRECTORY"
+			} ||
 			error "Tests passed but test cleanup failed; aborting"
 		fi
 		test_at_end_hook_

From ca7312d3ef32368108fb78c6ff236a91315927ad Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:35 -0800
Subject: [PATCH 0391/1736] tests: add t/helper/ to the PATH with --with-dashes

We really need to be able to find the test helpers... Really. This
change was forgotten when we moved the test helpers into t/helper/

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 9c0ca5effb23b9..c790e98fd2d735 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1227,7 +1227,7 @@ else # normal case, use ../bin-wrappers only unless $with_dashes:
 	GIT_EXEC_PATH=$GIT_BUILD_DIR
 	if test -n "$with_dashes"
 	then
-		PATH="$GIT_BUILD_DIR:$PATH"
+		PATH="$GIT_BUILD_DIR:$GIT_BUILD_DIR/t/helper:$PATH"
 	fi
 fi
 GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt

From 06718d4a1e46486a80a887e259e9b2eada2c309d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:36 -0800
Subject: [PATCH 0392/1736] t0061: workaround issues with --with-dashes and
 RUNTIME_PREFIX

When building Git with RUNTIME_PREFIX and starting a test helper from
t/helper/, it fails to detect a system prefix. The reason is that the
RUNTIME_PREFIX feature wants to use the location of the Git executable
to determine where the support files can be found, e.g. system-wide Git
config or the translations. This does not make any sense for the test
helpers, though, as they are distinctly not in a directory structure
resembling the final installation location of Git.

That is the reason why the test helpers rely on environment variables to
indicate the location of the needed support files, e.g.
GIT_TEXTDOMAINDIR. If this information is missing, the output will
contain warnings like this one:

	RUNTIME_PREFIX requested, but prefix computation failed. [...]

In t0061, we did not expect that to happen, and it actually does not
happen in the regular case, because bin-wrappers/test-tool specifically
sets GIT_TEXTDOMAINDIR (and as a consequence, nothing in test-tool needs
to know anything about any runtime prefix).

However, with --with-dashes, bin-wrappers/test-tool is no longer called,
but t/helper/test-tool is called directly instead.

So let's just ignore the RUNTIME_PREFIX warning.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t0061-run-command.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 99a614bc7c45ca..5a2d087bf094e4 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -166,7 +166,8 @@ test_trace () {
 	expect="$1"
 	shift
 	GIT_TRACE=1 test-tool run-command "$@" run-command true 2>&1 >/dev/null | \
-		sed -e 's/.* run_command: //' -e '/trace: .*/d' >actual &&
+		sed -e 's/.* run_command: //' -e '/trace: .*/d' \
+			-e '/RUNTIME_PREFIX requested/d' >actual &&
 	echo "$expect true" >expect &&
 	test_cmp expect actual
 }

From dd167a3001a18ca1e9bcb607dfbdffbfe5af2113 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:37 -0800
Subject: [PATCH 0393/1736] tests: optionally skip bin-wrappers/

This speeds up the tests by a bit on Windows, where running Unix shell
scripts (and spawning processes) is not exactly a cheap operation.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/README      |  9 +++++++++
 t/test-lib.sh | 19 +++++++++++++------
 2 files changed, 22 insertions(+), 6 deletions(-)

diff --git a/t/README b/t/README
index 11ce7675e32e70..063530234f3ed2 100644
--- a/t/README
+++ b/t/README
@@ -170,6 +170,15 @@ appropriately before running "make".
 	implied by other options like --valgrind and
 	GIT_TEST_INSTALLED.
 
+--no-bin-wrappers::
+	By default, the test suite uses the wrappers in
+	`../bin-wrappers/` to execute `git` and friends. With this option,
+	`../git` and friends are run directly. This is not recommended
+	in general, as the wrappers contain safeguards to ensure that no
+	files from an installed Git are used, but can speed up test runs
+	especially on platforms where running shell scripts is expensive
+	(most notably, Windows).
+
 --root=<directory>::
 	Create "trash" directories used to store all temporary data during
 	testing under <directory>, instead of the t/ directory.
diff --git a/t/test-lib.sh b/t/test-lib.sh
index c790e98fd2d735..25e649c997bbe4 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -111,6 +111,8 @@ do
 		test -z "$HARNESS_ACTIVE" && quiet=t ;;
 	--with-dashes)
 		with_dashes=t ;;
+	--no-bin-wrappers)
+		no_bin_wrappers=t ;;
 	--no-color)
 		color= ;;
 	--va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind)
@@ -1214,16 +1216,21 @@ then
 	PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR/t/helper:$PATH
 	GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH}
 else # normal case, use ../bin-wrappers only unless $with_dashes:
-	git_bin_dir="$GIT_BUILD_DIR/bin-wrappers"
-	if ! test -x "$git_bin_dir/git"
+	if test -n "$no_bin_wrappers"
 	then
-		if test -z "$with_dashes"
+		with_dashes=t
+	else
+		git_bin_dir="$GIT_BUILD_DIR/bin-wrappers"
+		if ! test -x "$git_bin_dir/git"
 		then
-			say "$git_bin_dir/git is not executable; using GIT_EXEC_PATH"
+			if test -z "$with_dashes"
+			then
+				say "$git_bin_dir/git is not executable; using GIT_EXEC_PATH"
+			fi
+			with_dashes=t
 		fi
-		with_dashes=t
+		PATH="$git_bin_dir:$PATH"
 	fi
-	PATH="$git_bin_dir:$PATH"
 	GIT_EXEC_PATH=$GIT_BUILD_DIR
 	if test -n "$with_dashes"
 	then

From a87e427e35fc79677dd85d591a7b37fb2539189a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:38 -0800
Subject: [PATCH 0394/1736] ci: speed up Windows phase

As Unix shell scripting comes at a hefty price on Windows, we have to
see where we can save some time to run the test suite.

Let's skip the chain linting and the bin-wrappers/ redirection on
Windows; this seems to shave of anywhere between 10-30% from the overall
runtime.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/lib.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ci/lib.sh b/ci/lib.sh
index 55057768765bd1..c2bc6c68b9fef3 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -127,6 +127,8 @@ then
 	export GIT_PROVE_OPTS="--timer --jobs 10 --state=failed,slow,save"
 	export GIT_TEST_OPTS="--verbose-log -x --write-junit-xml"
 	export MAKEFLAGS="--jobs=10"
+	test windows_nt != "$CI_OS_NAME" ||
+	GIT_TEST_OPTS="--no-chain-lint --no-bin-wrappers $GIT_TEST_OPTS"
 else
 	echo "Could not identify CI type" >&2
 	exit 1

From b819f1d2cec91e8c81b4d92ec787979ab2721aa6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 29 Jan 2019 06:19:38 -0800
Subject: [PATCH 0395/1736] ci: parallelize testing on Windows

The fact that Git's test suite is implemented in Unix shell script that
is as portable as we can muster, combined with the fact that Unix shell
scripting is foreign to Windows (and therefore has to be emulated),
results in pretty abysmal speed of the test suite on that platform, for
pretty much no other reason than that language choice.

For comparison: while the Linux build & test is typically done within
about 8 minutes, the Windows build & test typically lasts about 80
minutes in Azure Pipelines.

To help with that, let's use the Azure Pipeline feature where you can
parallelize jobs, make jobs depend on each other, and pass artifacts
between them.

The tests are distributed using the following heuristic: listing all
test scripts ordered by size in descending order (as a cheap way to
estimate the overall run time), every Nth script is run (where N is the
total number of parallel jobs), starting at the index corresponding to
the parallel job. This slicing is performed by a new function that is
added to the `test-tool`.

To optimize the overall runtime of the entire Pipeline, we need to move
the Windows jobs to the beginning (otherwise there would be a very
decent chance for the Pipeline to be run only the Windows build, while
all the parallel Windows test jobs wait for this single one).

We use Azure Pipelines Artifacts for both the minimal Git for Windows
SDK as well as the built executables, as deduplication and caching close
to the agents makes that really fast. For comparison: while downloading
and unpacking the minimal Git for Windows SDK via PowerShell takes only
one minute (down from anywhere between 2.5 to 7 when using a shallow
clone), uploading it as Pipeline Artifact takes less than 30s and
downloading and unpacking less than 20s (sometimes even as little as
only twelve seconds).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile                   | 10 +++++
 azure-pipelines.yml        | 79 ++++++++++++++++++++++++++++++++++----
 ci/make-test-artifacts.sh  | 12 ++++++
 ci/run-test-slice.sh       | 17 ++++++++
 t/helper/test-path-utils.c | 31 +++++++++++++++
 5 files changed, 141 insertions(+), 8 deletions(-)
 create mode 100755 ci/make-test-artifacts.sh
 create mode 100755 ci/run-test-slice.sh

diff --git a/Makefile b/Makefile
index 044b4f77bd7be3..daa318fe1727a4 100644
--- a/Makefile
+++ b/Makefile
@@ -2927,6 +2927,16 @@ rpm::
 	@false
 .PHONY: rpm
 
+artifacts-tar:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) \
+		GIT-BUILD-OPTIONS $(TEST_PROGRAMS) $(test_bindir_programs) \
+		$(NO_INSTALL) $(MOFILES)
+	$(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) \
+		SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
+	test -n "$(ARTIFACTS_DIRECTORY)"
+	mkdir -p "$(ARTIFACTS_DIRECTORY)"
+	$(TAR) czf "$(ARTIFACTS_DIRECTORY)/artifacts.tar.gz" $^ templates/blt/
+.PHONY: artifacts-tar
+
 htmldocs = git-htmldocs-$(GIT_VERSION)
 manpages = git-manpages-$(GIT_VERSION)
 .PHONY: dist-doc distclean
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 480e841a85dd70..c329b7218bb361 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -3,8 +3,8 @@ resources:
   fetchDepth: 1
 
 jobs:
-- job: windows
-  displayName: Windows
+- job: windows_build
+  displayName: Windows Build
   condition: succeeded()
   pool: Hosted
   timeoutInMinutes: 240
@@ -30,21 +30,84 @@ jobs:
     displayName: 'Download git-sdk-64-minimal'
   - powershell: |
       & git-sdk-64-minimal\usr\bin\bash.exe -lc @"
-        export DEVELOPER=1
-        export NO_PERL=1
-        export NO_SVN_TESTS=1
-        export GIT_TEST_SKIP_REBASE_P=1
+        ci/make-test-artifacts.sh artifacts
+      "@
+      if (!$?) { exit(1) }
+    displayName: Build
+    env:
+      HOME: $(Build.SourcesDirectory)
+      MSYSTEM: MINGW64
+      DEVELOPER: 1
+      NO_PERL: 1
+  - task: PublishPipelineArtifact@0
+    displayName: 'Publish Pipeline Artifact: test artifacts'
+    inputs:
+      artifactName: 'windows-artifacts'
+      targetPath: '$(Build.SourcesDirectory)\artifacts'
+  - task: PublishPipelineArtifact@0
+    displayName: 'Publish Pipeline Artifact: git-sdk-64-minimal'
+    inputs:
+      artifactName: 'git-sdk-64-minimal'
+      targetPath: '$(Build.SourcesDirectory)\git-sdk-64-minimal'
+  - powershell: |
+      if ("$GITFILESHAREPWD" -ne "" -and "$GITFILESHAREPWD" -ne "`$`(gitfileshare.pwd)") {
+        cmd /c rmdir "$(Build.SourcesDirectory)\test-cache"
+      }
+    displayName: 'Unmount test-cache'
+    condition: true
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+
+- job: windows_test
+  displayName: Windows Test
+  dependsOn: windows_build
+  condition: succeeded()
+  pool: Hosted
+  timeoutInMinutes: 240
+  strategy:
+    parallel: 10
+  steps:
+  - powershell: |
+      if ("$GITFILESHAREPWD" -ne "" -and "$GITFILESHAREPWD" -ne "`$`(gitfileshare.pwd)") {
+        net use s: \\gitfileshare.file.core.windows.net\test-cache "$GITFILESHAREPWD" /user:AZURE\gitfileshare /persistent:no
+        cmd /c mklink /d "$(Build.SourcesDirectory)\test-cache" S:\
+      }
+    displayName: 'Mount test-cache'
+    env:
+      GITFILESHAREPWD: $(gitfileshare.pwd)
+  - task: DownloadPipelineArtifact@0
+    displayName: 'Download Pipeline Artifact: test artifacts'
+    inputs:
+      artifactName: 'windows-artifacts'
+      targetPath: '$(Build.SourcesDirectory)'
+  - task: DownloadPipelineArtifact@0
+    displayName: 'Download Pipeline Artifact: git-sdk-64-minimal'
+    inputs:
+      artifactName: 'git-sdk-64-minimal'
+      targetPath: '$(Build.SourcesDirectory)\git-sdk-64-minimal'
+  - powershell: |
+      & git-sdk-64-minimal\usr\bin\bash.exe -lc @"
+        test -f artifacts.tar.gz || {
+          echo No test artifacts found\; skipping >&2
+          exit 0
+        }
+        tar xf artifacts.tar.gz || exit 1
+
+        # Let Git ignore the SDK and the test-cache
+        printf '%s\n' /git-sdk-64-minimal/ /test-cache/ >>.git/info/exclude
 
-        ci/run-build-and-tests.sh || {
+        ci/run-test-slice.sh `$SYSTEM_JOBPOSITIONINPHASE `$SYSTEM_TOTALJOBSINPHASE || {
           ci/print-test-failures.sh
           exit 1
         }
       "@
       if (!$?) { exit(1) }
-    displayName: 'Build & Test'
+    displayName: 'Test (parallel)'
     env:
       HOME: $(Build.SourcesDirectory)
       MSYSTEM: MINGW64
+      NO_SVN_TESTS: 1
+      GIT_TEST_SKIP_REBASE_P: 1
   - powershell: |
       if ("$GITFILESHAREPWD" -ne "" -and "$GITFILESHAREPWD" -ne "`$`(gitfileshare.pwd)") {
         cmd /c rmdir "$(Build.SourcesDirectory)\test-cache"
diff --git a/ci/make-test-artifacts.sh b/ci/make-test-artifacts.sh
new file mode 100755
index 00000000000000..646967481f6d78
--- /dev/null
+++ b/ci/make-test-artifacts.sh
@@ -0,0 +1,12 @@
+#!/bin/sh
+#
+# Build Git and store artifacts for testing
+#
+
+mkdir -p "$1" # in case ci/lib.sh decides to quit early
+
+. ${0%/*}/lib.sh
+
+make artifacts-tar ARTIFACTS_DIRECTORY="$1"
+
+check_unignored_build_artifacts
diff --git a/ci/run-test-slice.sh b/ci/run-test-slice.sh
new file mode 100755
index 00000000000000..f8c2c3106a2ef4
--- /dev/null
+++ b/ci/run-test-slice.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+#
+# Test Git in parallel
+#
+
+. ${0%/*}/lib.sh
+
+case "$CI_OS_NAME" in
+windows*) cmd //c mklink //j t\\.prove "$(cygpath -aw "$cache_dir/.prove")";;
+*) ln -s "$cache_dir/.prove" t/.prove;;
+esac
+
+make --quiet -C t T="$(cd t &&
+	./helper/test-tool path-utils slice-tests "$1" "$2" t[0-9]*.sh |
+	tr '\n' ' ')"
+
+check_unignored_build_artifacts
diff --git a/t/helper/test-path-utils.c b/t/helper/test-path-utils.c
index 6efde6f5ba5b72..5d543ad21f89c7 100644
--- a/t/helper/test-path-utils.c
+++ b/t/helper/test-path-utils.c
@@ -177,6 +177,14 @@ static int is_dotgitmodules(const char *path)
 	return is_hfs_dotgitmodules(path) || is_ntfs_dotgitmodules(path);
 }
 
+static int cmp_by_st_size(const void *a, const void *b)
+{
+	intptr_t x = (intptr_t)((struct string_list_item *)a)->util;
+	intptr_t y = (intptr_t)((struct string_list_item *)b)->util;
+
+	return x > y ? -1 : (x < y ? +1 : 0);
+}
+
 int cmd__path_utils(int argc, const char **argv)
 {
 	if (argc == 3 && !strcmp(argv[1], "normalize_path_copy")) {
@@ -324,6 +332,29 @@ int cmd__path_utils(int argc, const char **argv)
 		return 0;
 	}
 
+	if (argc > 5 && !strcmp(argv[1], "slice-tests")) {
+		int res = 0;
+		long offset, stride, i;
+		struct string_list list = STRING_LIST_INIT_NODUP;
+		struct stat st;
+
+		offset = strtol(argv[2], NULL, 10);
+		stride = strtol(argv[3], NULL, 10);
+		if (stride < 1)
+			stride = 1;
+		for (i = 4; i < argc; i++)
+			if (stat(argv[i], &st))
+				res = error_errno("Cannot stat '%s'", argv[i]);
+			else
+				string_list_append(&list, argv[i])->util =
+					(void *)(intptr_t)st.st_size;
+		QSORT(list.items, list.nr, cmp_by_st_size);
+		for (i = offset; i < list.nr; i+= stride)
+			printf("%s\n", list.items[i].string);
+
+		return !!res;
+	}
+
 	fprintf(stderr, "%s: unknown function name: %s\n", argv[0],
 		argv[1] ? argv[1] : "(there was none)");
 	return 1;

From b841d4ff438576fe0c3f69b7d48ba46a442f162b Mon Sep 17 00:00:00 2001
From: "Stephen P. Smith" <ischis2@cox.net>
Date: Mon, 28 Jan 2019 20:50:15 -0700
Subject: [PATCH 0396/1736] Add `human` format to test-tool

Add the human format support to the test tool so that
GIT_TEST_DATE_NOW can be used to specify the current time.

The get_time() helper function was created and and checks the
GIT_TEST_DATE_NOW environment variable.  If GIT_TEST_DATE_NOW is set,
then that date is used instead of the date returned by by
gettimeofday().

All calls to gettimeofday() were replaced by calls to get_time().

Renamed occurances of TEST_DATE_NOW to GIT_TEST_DATE_NOW since the
variable is now used in the get binary and not just in the test-tool.

Signed-off-by: Stephen P. Smith <ischis2@cox.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h              |  2 ++
 date.c               | 21 +++++++++++++++++----
 t/helper/test-date.c | 13 ++++++++++++-
 t/t0006-date.sh      |  4 ++--
 4 files changed, 33 insertions(+), 7 deletions(-)

diff --git a/cache.h b/cache.h
index 8a6810ee6ae561..34e54dee4da903 100644
--- a/cache.h
+++ b/cache.h
@@ -1453,6 +1453,8 @@ struct date_mode *date_mode_from_type(enum date_mode_type type);
 const char *show_date(timestamp_t time, int timezone, const struct date_mode *mode);
 void show_date_relative(timestamp_t time, int tz, const struct timeval *now,
 			struct strbuf *timebuf);
+void show_date_human(timestamp_t time, int tz, const struct timeval *now,
+			struct strbuf *timebuf);
 int parse_date(const char *date, struct strbuf *out);
 int parse_date_basic(const char *date, timestamp_t *timestamp, int *offset);
 int parse_expiry_date(const char *date, timestamp_t *timestamp);
diff --git a/date.c b/date.c
index f731803872c0fd..7b9e8fa2ba5afe 100644
--- a/date.c
+++ b/date.c
@@ -115,6 +115,19 @@ static int local_tzoffset(timestamp_t time)
 	return local_time_tzoffset((time_t)time, &tm);
 }
 
+static void get_time(struct timeval *now)
+{
+	const char *x;
+
+	x = getenv("GIT_TEST_DATE_NOW");
+	if (x) {
+		now->tv_sec = atoi(x);
+		now->tv_usec = 0;
+	}
+	else
+		gettimeofday(now, NULL);
+}
+
 void show_date_relative(timestamp_t time, int tz,
 			       const struct timeval *now,
 			       struct strbuf *timebuf)
@@ -228,7 +241,7 @@ static void show_date_normal(struct strbuf *buf, timestamp_t time, struct tm *tm
 	/* Show "today" times as just relative times */
 	if (hide.wday) {
 		struct timeval now;
-		gettimeofday(&now, NULL);
+		get_time(&now);
 		show_date_relative(time, tz, &now, buf);
 		return;
 	}
@@ -284,7 +297,7 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode)
 	if (mode->type == DATE_HUMAN) {
 		struct timeval now;
 
-		gettimeofday(&now, NULL);
+		get_time(&now);
 
 		/* Fill in the data for "current time" in human_tz and human_tm */
 		human_tz = local_time_tzoffset(now.tv_sec, &human_tm);
@@ -303,7 +316,7 @@ const char *show_date(timestamp_t time, int tz, const struct date_mode *mode)
 		struct timeval now;
 
 		strbuf_reset(&timebuf);
-		gettimeofday(&now, NULL);
+		get_time(&now);
 		show_date_relative(time, tz, &now, &timebuf);
 		return timebuf.buf;
 	}
@@ -1290,7 +1303,7 @@ timestamp_t approxidate_careful(const char *date, int *error_ret)
 		return timestamp;
 	}
 
-	gettimeofday(&tv, NULL);
+	get_time(&tv);
 	return approxidate_str(date, &tv, error_ret);
 }
 
diff --git a/t/helper/test-date.c b/t/helper/test-date.c
index a0837371aba179..9b2ac772eeac53 100644
--- a/t/helper/test-date.c
+++ b/t/helper/test-date.c
@@ -3,6 +3,7 @@
 
 static const char *usage_msg = "\n"
 "  test-tool date relative [time_t]...\n"
+"  test-tool date human [time_t]...\n"
 "  test-tool date show:<format> [time_t]...\n"
 "  test-tool date parse [date]...\n"
 "  test-tool date approxidate [date]...\n"
@@ -22,6 +23,14 @@ static void show_relative_dates(const char **argv, struct timeval *now)
 	strbuf_release(&buf);
 }
 
+static void show_human_dates(const char **argv)
+{
+	for (; *argv; argv++) {
+		time_t t = atoi(*argv);
+		printf("%s -> %s\n", *argv, show_date(t, 0, DATE_MODE(HUMAN)));
+	}
+}
+
 static void show_dates(const char **argv, const char *format)
 {
 	struct date_mode mode;
@@ -87,7 +96,7 @@ int cmd__date(int argc, const char **argv)
 	struct timeval now;
 	const char *x;
 
-	x = getenv("TEST_DATE_NOW");
+	x = getenv("GIT_TEST_DATE_NOW");
 	if (x) {
 		now.tv_sec = atoi(x);
 		now.tv_usec = 0;
@@ -100,6 +109,8 @@ int cmd__date(int argc, const char **argv)
 		usage(usage_msg);
 	if (!strcmp(*argv, "relative"))
 		show_relative_dates(argv+1, &now);
+	else if (!strcmp(*argv, "human"))
+		show_human_dates(argv+1);
 	else if (skip_prefix(*argv, "show:", &x))
 		show_dates(argv+1, x);
 	else if (!strcmp(*argv, "parse"))
diff --git a/t/t0006-date.sh b/t/t0006-date.sh
index 64ff86df8eb02a..2e41241a4ee7c9 100755
--- a/t/t0006-date.sh
+++ b/t/t0006-date.sh
@@ -4,10 +4,10 @@ test_description='test date parsing and printing'
 . ./test-lib.sh
 
 # arbitrary reference time: 2009-08-30 19:20:00
-TEST_DATE_NOW=1251660000; export TEST_DATE_NOW
+GIT_TEST_DATE_NOW=1251660000; export GIT_TEST_DATE_NOW
 
 check_relative() {
-	t=$(($TEST_DATE_NOW - $1))
+	t=$(($GIT_TEST_DATE_NOW - $1))
 	echo "$t -> $2" >expect
 	test_expect_${3:-success} "relative date ($2)" "
 	test-tool date relative $t >actual &&

From 110a6a161d304cac5e50306c70510f38000224bb Mon Sep 17 00:00:00 2001
From: "Stephen P. Smith" <ischis2@cox.net>
Date: Mon, 28 Jan 2019 20:50:16 -0700
Subject: [PATCH 0397/1736] Add `human` date format tests.

When using `human` several fields are suppressed depending on the time
difference between the reference date and the local computer date. In
cases where the difference is less than a year, the year field is
supppressed. If the time is less than a day; the month and year is
suppressed.

Use TEST_DATE_NOW environment variable when using the test-tool to
hold the expected output strings constant.

Signed-off-by: Stephen P. Smith <ischis2@cox.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t0006-date.sh | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/t/t0006-date.sh b/t/t0006-date.sh
index 2e41241a4ee7c9..1376491b5be6ea 100755
--- a/t/t0006-date.sh
+++ b/t/t0006-date.sh
@@ -126,4 +126,22 @@ check_approxidate '6AM, June 7, 2009' '2009-06-07 06:00:00'
 check_approxidate '2008-12-01' '2008-12-01 19:20:00'
 check_approxidate '2009-12-01' '2009-12-01 19:20:00'
 
+check_date_format_human() {
+	t=$(($GIT_TEST_DATE_NOW - $1))
+	echo "$t -> $2" >expect
+	test_expect_success "human date $t" '
+		test-tool date human $t >actual &&
+		test_i18ncmp expect actual
+'
+}
+
+check_date_format_human 18000 "5 hours ago" # 5 hours ago
+check_date_format_human 432000 "Tue Aug 25 19:20" # 5 days ago
+check_date_format_human 1728000 "Mon Aug 10 19:20" # 3 weeks ago
+check_date_format_human 13000000 "Thu Apr 2 08:13" # 5 months ago
+check_date_format_human 31449600 "Aug 31 2008" # 12 months ago
+check_date_format_human 37500000 "Jun 22 2008" # 1 year, 2 months ago
+check_date_format_human 55188000 "Dec 1 2007" # 1 year, 9 months ago
+check_date_format_human 630000000 "Sep 13 1989" # 20 years ago
+
 test_done

From 2299120f511e555b656d435e643a86beb36763d0 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Tue, 29 Jan 2019 09:05:18 -0800
Subject: [PATCH 0398/1736] Makefile: add coverage-prove target

Sometimes there are test failures in the 'pu' branch. This
is somewhat expected for a branch that takes the very latest
topics under development, and those sometimes have semantic
conflicts that only show up during test runs. This also can
happen when running the test suite with different GIT_TEST_*
environment variables that interact in unexpected ways

This causes a problem for the test coverage reports, as
the typical 'make coverage-test coverage-report' run halts
at the first failed test. If that test is early in the
suite, then many valuable tests are not exercising the code
and the coverage report becomes noisy with false positives.

Add a new 'coverage-prove' target to the Makefile,
modeled after the 'coverage-test' target. This compiles
the source using the coverage flags, then runs the test
suite using the 'prove' tool. Since the coverage
machinery is not thread-safe, enforce that the tests
are run in sequence by appending '-j1' to GIT_PROVE_OPTS.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Makefile b/Makefile
index 1a44c811aa5633..23d8730482d0d8 100644
--- a/Makefile
+++ b/Makefile
@@ -3077,6 +3077,11 @@ coverage-test: coverage-clean-results coverage-compile
 	$(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
 		DEFAULT_TEST_TARGET=test -j1 test
 
+coverage-prove: coverage-clean-results coverage-compile
+	$(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
+		DEFAULT_TEST_TARGET=prove GIT_PROVE_OPTS="$(GIT_PROVE_OPTS) -j1" \
+		-j1 test
+
 coverage-report:
 	$(QUIET_GCOV)for dir in $(object_dirs); do \
 		$(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \

From b5101f929789889c2e536d915698f58d5c5c6b7a Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 29 Jan 2019 12:54:55 -0800
Subject: [PATCH 0399/1736] Fourth batch after 2.20

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 54 +++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index ea78e22a245cad..4596d9e01a8ede 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -51,6 +51,14 @@ UI, Workflows & Features
    learned to show a few more traits of objects that can be learned by
    the object_info API.
 
+ * "git rebase -i" learned to re-execute a command given with 'exec'
+   to run after it failed the last time.
+
+ * "git diff --color-moved-ws" updates.
+
+ * Custom userformat "log --format" learned %S atom that stands for
+   the tip the traversal reached the commit from, i.e. --source.
+
 
 Performance, Internal Implementation, Development Support etc.
 
@@ -77,6 +85,22 @@ Performance, Internal Implementation, Development Support etc.
    "--stress" option.
    (merge fb7d1e3ac8 sg/stress-test later to maint).
 
+ * Documentation/Makefile is getting prepared for manpage
+   localization.
+
+ * "git fetch-pack" now can talk the version 2 protocol.
+
+ * sha-256 hash has been added and plumbed through the code to allow
+   building Git with the "NewHash".
+
+ * Debugging help for http transport.
+
+ * "git fetch --deepen=<more>" has been corrected to work over v2
+   protocol.
+
+ * The code to walk tree objects has been taught that we may be
+   working with object names that are not computed with SHA-1.
+
 
 Fixes since v2.20
 -----------------
@@ -170,6 +194,33 @@ Fixes since v2.20
    corrected.
    (merge 5bdece0d70 js/gc-repack-close-before-remove later to maint).
 
+ * The code to drive GIT_EXTERNAL_DIFF command relied on the string
+   returned from getenv() to be non-volatile, which is not true, that
+   has been corrected.
+   (merge 6776a84dae kg/external-diff-save-env later to maint).
+
+ * There were many places the code relied on the string returned from
+   getenv() to be non-volatile, which is not true, that have been
+   corrected.
+   (merge 0da0e9268b jk/save-getenv-result later to maint).
+
+ * The v2 upload-pack protocol implementation failed to honor
+   hidden-ref configuration, which has been corrected.
+   (merge e20b4192a3 jk/proto-v2-hidden-refs-fix later to maint).
+
+ * "git fetch --recurse-submodules" may not fetch the necessary commit
+   that is bound to the superproject, which is getting corrected.
+   (merge be76c21282 sb/submodule-recursive-fetch-gets-the-tip later to maint).
+
+ * "git rebase" internally runs "checkout" to switch between branches,
+   and the command used to call the post-checkout hook, but the
+   reimplementation stopped doing so, which is getting fixed.
+
+ * "git add -e" got confused when the change it wants to let the user
+   edit is smaller than the previous change that was left over in a
+   temporary file.
+   (merge fa6f225e01 js/add-e-clear-patch-before-stating later to maint).
+
  * Code cleanup, docfix, build fix, etc.
    (merge 89ba9a79ae hb/t0061-dot-in-path-fix later to maint).
    (merge d173e799ea sb/diff-color-moved-config-option-fixup later to maint).
@@ -186,3 +237,6 @@ Fixes since v2.20
    (merge 0650614982 cy/completion-typofix later to maint).
    (merge 6881925ef5 rs/sha1-file-close-mapped-file-on-error later to maint).
    (merge bd8d6f0def en/show-ref-doc-fix later to maint).
+   (merge 1747125e2c cc/parial-clone-doc-typofix later to maint).
+   (merge e01378753d cc/fetch-error-message-fix later to maint).
+   (merge 54e8c11215 jk/remote-insteadof-cleanup later to maint).

From c762aada1ab3a2c428c462e0e6964d9f37107da7 Mon Sep 17 00:00:00 2001
From: Phillip Wood <phillip.wood@dunelm.org.uk>
Date: Tue, 29 Jan 2019 18:43:27 +0000
Subject: [PATCH 0400/1736] rebase -x: sanity check command

If the user gives an empty argument to --exec then git creates a todo
list that it cannot parse. The rebase starts to run before erroring out
with

  error: missing arguments for exec
  error: invalid line 2: exec
  You can fix this with 'git rebase --edit-todo' and then run 'git rebase --continue'.
  Or you can abort the rebase with 'git rebase --abort'.

Instead check for empty commands before starting the rebase.

Also check that the command does not contain any newlines as the
todo-list format is unable to cope with multiline commands. Note that
this changes the behavior, before this change one could do

git rebase --exec='echo one
exec echo two'

and it would insert two exec lines in the todo list, now it will error
out.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/rebase.c              | 17 +++++++++++++++++
 t/t3404-rebase-interactive.sh | 19 +++++++++++++++++++
 2 files changed, 36 insertions(+)

diff --git a/builtin/rebase.c b/builtin/rebase.c
index b5c99ec10c200a..f9f231a5f09a15 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -793,6 +793,19 @@ static void set_reflog_action(struct rebase_options *options)
 	strbuf_release(&buf);
 }
 
+static int check_exec_cmd(const char *cmd)
+{
+	if (strchr(cmd, '\n'))
+		return error(_("exec commands cannot contain newlines"));
+
+	/* Does the command consist purely of whitespace? */
+	if (!cmd[strspn(cmd, " \t\r\f\v")])
+		return error(_("empty exec command"));
+
+	return 0;
+}
+
+
 int cmd_rebase(int argc, const char **argv, const char *prefix)
 {
 	struct rebase_options options = {
@@ -1130,6 +1143,10 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		}
 	}
 
+	for (i = 0; i < exec.nr; i++)
+		if (check_exec_cmd(exec.items[i].string))
+			exit(1);
+
 	if (!(options.flags & REBASE_NO_QUIET))
 		argv_array_push(&options.git_am_opts, "-q");
 
diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 7a440e08d82574..c98f64eb2d2888 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -147,6 +147,25 @@ test_expect_success 'rebase -i with the exec command checks tree cleanness' '
 	git rebase --continue
 '
 
+test_expect_success 'rebase -x with empty command fails' '
+	test_when_finished "git rebase --abort ||:" &&
+	test_must_fail git rebase -x "" @ 2>actual &&
+	test_write_lines "error: empty exec command" >expected &&
+	test_i18ncmp expected actual &&
+	test_must_fail git rebase -x " " @ 2>actual &&
+	test_i18ncmp expected actual
+'
+
+LF='
+'
+test_expect_success 'rebase -x with newline in command fails' '
+	test_when_finished "git rebase --abort ||:" &&
+	test_must_fail git rebase -x "a${LF}b" @ 2>actual &&
+	test_write_lines "error: exec commands cannot contain newlines" \
+			 >expected &&
+	test_i18ncmp expected actual
+'
+
 test_expect_success 'rebase -i with exec of inexistent command' '
 	git checkout master &&
 	test_when_finished "git rebase --abort" &&

From 86fb1c4e770e201b136a81cc3f4a3b2e592961c2 Mon Sep 17 00:00:00 2001
From: Kyle Meyer <kyle@kyleam.com>
Date: Thu, 24 Jan 2019 16:44:16 -0500
Subject: [PATCH 0401/1736] init docs: correct a punctuation typo

Signed-off-by: Kyle Meyer <kyle@kyleam.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-init.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-init.txt b/Documentation/git-init.txt
index 3c5a67fb9671f8..fd2c9df68d914c 100644
--- a/Documentation/git-init.txt
+++ b/Documentation/git-init.txt
@@ -132,7 +132,7 @@ The template directory will be one of the following (in order):
 The default template directory includes some directory structure, suggested
 "exclude patterns" (see linkgit:gitignore[5]), and sample hook files.
 
-The sample hooks are all disabled by default, To enable one of the
+The sample hooks are all disabled by default. To enable one of the
 sample hooks rename it by removing its `.sample` suffix.
 
 See linkgit:githooks[5] for more general info on hook execution.

From aab2a1ae48ff65781a5379a01a4abb4f75e5641d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torsten=20B=C3=B6gershausen?= <tboegi@web.de>
Date: Wed, 30 Jan 2019 16:01:52 +0100
Subject: [PATCH 0402/1736] Support working-tree-encoding "UTF-16LE-BOM"
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Users who want UTF-16 files in the working tree set the .gitattributes
like this:
test.txt working-tree-encoding=UTF-16

The unicode standard itself defines 3 allowed ways how to encode UTF-16.
The following 3 versions convert all back to 'g' 'i' 't' in UTF-8:

a) UTF-16, without BOM, big endian:
$ printf "\000g\000i\000t" | iconv -f UTF-16 -t UTF-8 | od -c
0000000    g   i   t

b) UTF-16, with BOM, little endian:
$ printf "\377\376g\000i\000t\000" | iconv -f UTF-16 -t UTF-8 | od -c
0000000    g   i   t

c) UTF-16, with BOM, big endian:
$ printf "\376\377\000g\000i\000t" | iconv -f UTF-16 -t UTF-8 | od -c
0000000    g   i   t

Git uses libiconv to convert from UTF-8 in the index into ITF-16 in the
working tree.
After a checkout, the resulting file has a BOM and is encoded in "UTF-16",
in the version (c) above.
This is what iconv generates, more details follow below.

iconv (and libiconv) can generate UTF-16, UTF-16LE or UTF-16BE:

d) UTF-16
$ printf 'git' | iconv -f UTF-8 -t UTF-16 | od -c
0000000  376 377  \0   g  \0   i  \0   t

e) UTF-16LE
$ printf 'git' | iconv -f UTF-8 -t UTF-16LE | od -c
0000000    g  \0   i  \0   t  \0

f)  UTF-16BE
$ printf 'git' | iconv -f UTF-8 -t UTF-16BE | od -c
0000000   \0   g  \0   i  \0   t

There is no way to generate version (b) from above in a Git working tree,
but that is what some applications need.
(All fully unicode aware applications should be able to read all 3 variants,
but in practise we are not there yet).

When producing UTF-16 as an output, iconv generates the big endian version
with a BOM. (big endian is probably chosen for historical reasons).

iconv can produce UTF-16 files with little endianess by using "UTF-16LE"
as encoding, and that file does not have a BOM.

Not all users (especially under Windows) are happy with this.
Some tools are not fully unicode aware and can only handle version (b).

Today there is no way to produce version (b) with iconv (or libiconv).
Looking into the history of iconv, it seems as if version (c) will
be used in all future iconv versions (for compatibility reasons).

Solve this dilemma and introduce a Git-specific "UTF-16LE-BOM".
libiconv can not handle the encoding, so Git pick it up, handles the BOM
and uses libiconv to convert the rest of the stream.
(UTF-16BE-BOM is added for consistency)

Rported-by: Adrián Gimeno Balaguer <adrigibal@gmail.com>
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/gitattributes.txt  |  4 ++-
 compat/precompose_utf8.c         |  2 +-
 t/t0028-working-tree-encoding.sh | 12 ++++++++-
 utf8.c                           | 42 ++++++++++++++++++++++++--------
 utf8.h                           |  2 +-
 5 files changed, 48 insertions(+), 14 deletions(-)

diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index b8392fc3300cfa..a2310fb920ecf6 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -344,7 +344,9 @@ automatic line ending conversion based on your platform.
 
 Use the following attributes if your '*.ps1' files are UTF-16 little
 endian encoded without BOM and you want Git to use Windows line endings
-in the working directory. Please note, it is highly recommended to
+in the working directory (use `UTF-16-LE-BOM` instead of `UTF-16LE` if
+you want UTF-16 little endian with BOM).
+Please note, it is highly recommended to
 explicitly define the line endings with `eol` if the `working-tree-encoding`
 attribute is used to avoid ambiguity.
 
diff --git a/compat/precompose_utf8.c b/compat/precompose_utf8.c
index de61c15d3483fc..136250fbf6c4f7 100644
--- a/compat/precompose_utf8.c
+++ b/compat/precompose_utf8.c
@@ -79,7 +79,7 @@ void precompose_argv(int argc, const char **argv)
 		size_t namelen;
 		oldarg = argv[i];
 		if (has_non_ascii(oldarg, (size_t)-1, &namelen)) {
-			newarg = reencode_string_iconv(oldarg, namelen, ic_precompose, NULL);
+			newarg = reencode_string_iconv(oldarg, namelen, ic_precompose, 0, NULL);
 			if (newarg)
 				argv[i] = newarg;
 		}
diff --git a/t/t0028-working-tree-encoding.sh b/t/t0028-working-tree-encoding.sh
index 7e87b5a200a3f6..e58ecbfc44037f 100755
--- a/t/t0028-working-tree-encoding.sh
+++ b/t/t0028-working-tree-encoding.sh
@@ -11,9 +11,12 @@ test_expect_success 'setup test files' '
 
 	text="hallo there!\ncan you read me?" &&
 	echo "*.utf16 text working-tree-encoding=utf-16" >.gitattributes &&
+	echo "*.utf16lebom text working-tree-encoding=UTF-16LE-BOM" >>.gitattributes &&
 	printf "$text" >test.utf8.raw &&
 	printf "$text" | iconv -f UTF-8 -t UTF-16 >test.utf16.raw &&
 	printf "$text" | iconv -f UTF-8 -t UTF-32 >test.utf32.raw &&
+	printf "\377\376"                         >test.utf16lebom.raw &&
+	printf "$text" | iconv -f UTF-8 -t UTF-32LE >>test.utf16lebom.raw &&
 
 	# Line ending tests
 	printf "one\ntwo\nthree\n" >lf.utf8.raw &&
@@ -32,7 +35,8 @@ test_expect_success 'setup test files' '
 	# Add only UTF-16 file, we will add the UTF-32 file later
 	cp test.utf16.raw test.utf16 &&
 	cp test.utf32.raw test.utf32 &&
-	git add .gitattributes test.utf16 &&
+	cp test.utf16lebom.raw test.utf16lebom &&
+	git add .gitattributes test.utf16 test.utf16lebom &&
 	git commit -m initial
 '
 
@@ -51,6 +55,12 @@ test_expect_success 're-encode to UTF-16 on checkout' '
 	test_cmp_bin test.utf16.raw test.utf16
 '
 
+test_expect_success 're-encode to UTF-16-LE-BOM on checkout' '
+	rm test.utf16lebom &&
+	git checkout test.utf16lebom &&
+	test_cmp_bin test.utf16lebom.raw test.utf16lebom
+'
+
 test_expect_success 'check $GIT_DIR/info/attributes support' '
 	test_when_finished "rm -f test.utf32.git" &&
 	test_when_finished "git reset --hard HEAD" &&
diff --git a/utf8.c b/utf8.c
index eb785875042920..83824dc2f4ab15 100644
--- a/utf8.c
+++ b/utf8.c
@@ -4,6 +4,11 @@
 
 /* This code is originally from http://www.cl.cam.ac.uk/~mgk25/ucs/ */
 
+static const char utf16_be_bom[] = {'\xFE', '\xFF'};
+static const char utf16_le_bom[] = {'\xFF', '\xFE'};
+static const char utf32_be_bom[] = {'\0', '\0', '\xFE', '\xFF'};
+static const char utf32_le_bom[] = {'\xFF', '\xFE', '\0', '\0'};
+
 struct interval {
 	ucs_char_t first;
 	ucs_char_t last;
@@ -470,16 +475,17 @@ int utf8_fprintf(FILE *stream, const char *format, ...)
 #else
 	typedef char * iconv_ibp;
 #endif
-char *reencode_string_iconv(const char *in, size_t insz, iconv_t conv, size_t *outsz_p)
+char *reencode_string_iconv(const char *in, size_t insz, iconv_t conv,
+			    size_t bom_len, size_t *outsz_p)
 {
 	size_t outsz, outalloc;
 	char *out, *outpos;
 	iconv_ibp cp;
 
 	outsz = insz;
-	outalloc = st_add(outsz, 1); /* for terminating NUL */
+	outalloc = st_add(outsz, 1 + bom_len); /* for terminating NUL */
 	out = xmalloc(outalloc);
-	outpos = out;
+	outpos = out + bom_len;
 	cp = (iconv_ibp)in;
 
 	while (1) {
@@ -540,10 +546,30 @@ char *reencode_string_len(const char *in, size_t insz,
 {
 	iconv_t conv;
 	char *out;
+	const char *bom_str = NULL;
+	size_t bom_len = 0;
 
 	if (!in_encoding)
 		return NULL;
 
+	/* UTF-16LE-BOM is the same as UTF-16 for reading */
+	if (same_utf_encoding("UTF-16LE-BOM", in_encoding))
+		in_encoding = "UTF-16";
+
+	/*
+	 * For writing, UTF-16 iconv typically creates "UTF-16BE-BOM"
+	 * Some users under Windows want the little endian version
+	 */
+	if (same_utf_encoding("UTF-16LE-BOM", out_encoding)) {
+		bom_str = utf16_le_bom;
+		bom_len = sizeof(utf16_le_bom);
+		out_encoding = "UTF-16LE";
+	} else if (same_utf_encoding("UTF-16BE-BOM", out_encoding)) {
+		bom_str = utf16_be_bom;
+		bom_len = sizeof(utf16_be_bom);
+		out_encoding = "UTF-16BE";
+	}
+
 	conv = iconv_open(out_encoding, in_encoding);
 	if (conv == (iconv_t) -1) {
 		in_encoding = fallback_encoding(in_encoding);
@@ -553,9 +579,10 @@ char *reencode_string_len(const char *in, size_t insz,
 		if (conv == (iconv_t) -1)
 			return NULL;
 	}
-
-	out = reencode_string_iconv(in, insz, conv, outsz);
+	out = reencode_string_iconv(in, insz, conv, bom_len, outsz);
 	iconv_close(conv);
+	if (out && bom_str && bom_len)
+		memcpy(out, bom_str, bom_len);
 	return out;
 }
 #endif
@@ -566,11 +593,6 @@ static int has_bom_prefix(const char *data, size_t len,
 	return data && bom && (len >= bom_len) && !memcmp(data, bom, bom_len);
 }
 
-static const char utf16_be_bom[] = {'\xFE', '\xFF'};
-static const char utf16_le_bom[] = {'\xFF', '\xFE'};
-static const char utf32_be_bom[] = {'\0', '\0', '\xFE', '\xFF'};
-static const char utf32_le_bom[] = {'\xFF', '\xFE', '\0', '\0'};
-
 int has_prohibited_utf_bom(const char *enc, const char *data, size_t len)
 {
 	return (
diff --git a/utf8.h b/utf8.h
index edea55e093a471..84efbfcb1fa163 100644
--- a/utf8.h
+++ b/utf8.h
@@ -27,7 +27,7 @@ void strbuf_utf8_replace(struct strbuf *sb, int pos, int width,
 
 #ifndef NO_ICONV
 char *reencode_string_iconv(const char *in, size_t insz,
-			    iconv_t conv, size_t *outsz);
+			    iconv_t conv, size_t bom_len, size_t *outsz);
 char *reencode_string_len(const char *in, size_t insz,
 			  const char *out_encoding,
 			  const char *in_encoding,

From df799f5d99ac51d4fc791d546de3f936088582fc Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Wed, 30 Jan 2019 21:33:49 +0000
Subject: [PATCH 0403/1736] t1512: test ambiguous cat-file --batch and
 --batch-output

Test the new "ambiguous" result from cat-file --batch and
--batch-check.  This is in t1512 instead of t1006 since
we need a repo with ambiguous object_id names.

Signed-off-by: Eric Wong <e@80x24.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t1512-rev-parse-disambiguation.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/t/t1512-rev-parse-disambiguation.sh b/t/t1512-rev-parse-disambiguation.sh
index e4d5b56014822f..c19fb500cb2252 100755
--- a/t/t1512-rev-parse-disambiguation.sh
+++ b/t/t1512-rev-parse-disambiguation.sh
@@ -388,4 +388,14 @@ test_expect_success C_LOCALE_OUTPUT 'ambiguous commits are printed by type first
 	done
 '
 
+test_expect_success 'cat-file --batch and --batch-check show ambiguous' '
+	echo "0000 ambiguous" >expect &&
+	echo 0000 | git cat-file --batch-check >actual 2>err &&
+	test_cmp expect actual &&
+	test_i18ngrep hint: err &&
+	echo 0000 | git cat-file --batch >actual 2>err &&
+	test_cmp expect actual &&
+	test_i18ngrep hint: err
+'
+
 test_done

From 6195a76da4b0c58b320d8f7c3485ee51b0f2a8e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Thu, 31 Jan 2019 16:23:49 +0700
Subject: [PATCH 0404/1736] help: align the longest command in the command
 listing
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

"longest" is used to determine how many extra spaces we need to print
to keep the command description aligned. For the longest command, we
should print no extra space instead of one, or we'll get unaligned
output like this (notice the "checkout" line):

    grow, mark and tweak your common history
       branch     List, create, or delete branches
       checkout    Switch branches or restore working tree files
       commit     Record changes to the repository
       diff       Show changes between commits, commit and ...
       merge      Join two or more development histories together
       rebase     Reapply commits on top of another base tip
       tag        Create, list, delete or verify a tag ...

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 help.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/help.c b/help.c
index ff05fd22dff064..520c9080e8e4ab 100644
--- a/help.c
+++ b/help.c
@@ -85,7 +85,8 @@ static void print_command_list(const struct cmdname_help *cmds,
 		if (cmds[i].category & mask) {
 			size_t len = strlen(cmds[i].name);
 			printf("   %s   ", cmds[i].name);
-			mput_char(' ', longest > len ? longest - len : 1);
+			if (longest > len)
+				mput_char(' ', longest - len);
 			puts(_(cmds[i].help));
 		}
 	}

From 33de80b1d50773f79e380eff33b4fc5c8ae1dd25 Mon Sep 17 00:00:00 2001
From: Shahzad Lone <shahzadlone@gmail.com>
Date: Sat, 2 Feb 2019 23:16:45 +0000
Subject: [PATCH 0405/1736] various: tighten constness of some local variables

Signed-off-by: Shahzad Lone <shahzadlone@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/diff.c           |  2 +-
 builtin/pack-objects.c   | 14 +++++++-------
 builtin/pack-redundant.c |  4 ++--
 pack-revindex.c          | 10 +++++-----
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/builtin/diff.c b/builtin/diff.c
index f0393bba23a7d9..84a362ff5625bc 100644
--- a/builtin/diff.c
+++ b/builtin/diff.c
@@ -102,7 +102,7 @@ static int builtin_diff_blobs(struct rev_info *revs,
 			      int argc, const char **argv,
 			      struct object_array_entry **blob)
 {
-	unsigned mode = canon_mode(S_IFREG | 0644);
+	const unsigned mode = canon_mode(S_IFREG | 0644);
 
 	if (argc > 1)
 		usage(builtin_diff_usage);
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index 0a70d046043ec9..5c406ab4945f59 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -1901,10 +1901,10 @@ static int type_size_sort(const void *_a, const void *_b)
 {
 	const struct object_entry *a = *(struct object_entry **)_a;
 	const struct object_entry *b = *(struct object_entry **)_b;
-	enum object_type a_type = oe_type(a);
-	enum object_type b_type = oe_type(b);
-	unsigned long a_size = SIZE(a);
-	unsigned long b_size = SIZE(b);
+	const enum object_type a_type = oe_type(a);
+	const enum object_type b_type = oe_type(b);
+	const unsigned long a_size = SIZE(a);
+	const unsigned long b_size = SIZE(b);
 
 	if (a_type > b_type)
 		return -1;
@@ -1919,7 +1919,7 @@ static int type_size_sort(const void *_a, const void *_b)
 	if (a->preferred_base < b->preferred_base)
 		return 1;
 	if (use_delta_islands) {
-		int island_cmp = island_delta_cmp(&a->idx.oid, &b->idx.oid);
+		const int island_cmp = island_delta_cmp(&a->idx.oid, &b->idx.oid);
 		if (island_cmp)
 			return island_cmp;
 	}
@@ -2171,7 +2171,7 @@ static unsigned int check_delta_limit(struct object_entry *me, unsigned int n)
 	struct object_entry *child = DELTA_CHILD(me);
 	unsigned int m = n;
 	while (child) {
-		unsigned int c = check_delta_limit(child, n + 1);
+		const unsigned int c = check_delta_limit(child, n + 1);
 		if (m < c)
 			m = c;
 		child = DELTA_SIBLING(child);
@@ -2226,7 +2226,7 @@ static void find_deltas(struct object_entry **list, unsigned *list_size,
 		while (window_memory_limit &&
 		       mem_usage > window_memory_limit &&
 		       count > 1) {
-			uint32_t tail = (idx + window - count) % window;
+			const uint32_t tail = (idx + window - count) % window;
 			mem_usage -= free_unpacked(array + tail);
 			count--;
 		}
diff --git a/builtin/pack-redundant.c b/builtin/pack-redundant.c
index cf9a9aabd4eb2e..11bc51456631e6 100644
--- a/builtin/pack-redundant.c
+++ b/builtin/pack-redundant.c
@@ -166,7 +166,7 @@ static inline struct llist_item * llist_sorted_remove(struct llist *list, const
 	l = (hint == NULL) ? list->front : hint;
 	prev = NULL;
 	while (l) {
-		int cmp = oidcmp(l->oid, oid);
+		const int cmp = oidcmp(l->oid, oid);
 		if (cmp > 0) /* not in list, since sorted */
 			return prev;
 		if (!cmp) { /* found */
@@ -264,7 +264,7 @@ static void cmp_two_packs(struct pack_list *p1, struct pack_list *p2)
 	while (p1_off < p1->pack->num_objects * p1_step &&
 	       p2_off < p2->pack->num_objects * p2_step)
 	{
-		int cmp = hashcmp(p1_base + p1_off, p2_base + p2_off);
+		const int cmp = hashcmp(p1_base + p1_off, p2_base + p2_off);
 		/* cmp ~ p1 - p2 */
 		if (cmp == 0) {
 			p1_hint = llist_sorted_remove(p1->unique_objects,
diff --git a/pack-revindex.c b/pack-revindex.c
index 3c58784a5f4ded..50891f77a26d6e 100644
--- a/pack-revindex.c
+++ b/pack-revindex.c
@@ -119,7 +119,7 @@ static void sort_revindex(struct revindex_entry *entries, unsigned n, off_t max)
  */
 static void create_pack_revindex(struct packed_git *p)
 {
-	unsigned num_ent = p->num_objects;
+	const unsigned num_ent = p->num_objects;
 	unsigned i;
 	const char *index = p->index_data;
 	const unsigned hashsz = the_hash_algo->rawsz;
@@ -132,7 +132,7 @@ static void create_pack_revindex(struct packed_git *p)
 			(uint32_t *)(index + 8 + p->num_objects * (hashsz + 4));
 		const uint32_t *off_64 = off_32 + p->num_objects;
 		for (i = 0; i < num_ent; i++) {
-			uint32_t off = ntohl(*off_32++);
+			const uint32_t off = ntohl(*off_32++);
 			if (!(off & 0x80000000)) {
 				p->revindex[i].offset = off;
 			} else {
@@ -143,7 +143,7 @@ static void create_pack_revindex(struct packed_git *p)
 		}
 	} else {
 		for (i = 0; i < num_ent; i++) {
-			uint32_t hl = *((uint32_t *)(index + (hashsz + 4) * i));
+			const uint32_t hl = *((uint32_t *)(index + (hashsz + 4) * i));
 			p->revindex[i].offset = ntohl(hl);
 			p->revindex[i].nr = i;
 		}
@@ -168,10 +168,10 @@ int find_revindex_position(struct packed_git *p, off_t ofs)
 {
 	int lo = 0;
 	int hi = p->num_objects + 1;
-	struct revindex_entry *revindex = p->revindex;
+	const struct revindex_entry *revindex = p->revindex;
 
 	do {
-		unsigned mi = lo + (hi - lo) / 2;
+		const unsigned mi = lo + (hi - lo) / 2;
 		if (revindex[mi].offset == ofs) {
 			return mi;
 		} else if (ofs < revindex[mi].offset)

From 5cfd4a9d108fa739c96beaa2dbcee3d7911db2a9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Fri, 1 Feb 2019 17:09:10 +0700
Subject: [PATCH 0406/1736] git-commit.txt: better description what it does
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The description of git-commit jumps right into the commit content, which
is important, but it fails to mention how the commit is "added" to the
repository. Update the first paragraph saying a bit more about branch
update to fill this gap.

While at there, add a couple linkgit references when the command is
first mentioned.

Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-commit.txt | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/Documentation/git-commit.txt b/Documentation/git-commit.txt
index f970a43422b371..a85c2c2a4c8127 100644
--- a/Documentation/git-commit.txt
+++ b/Documentation/git-commit.txt
@@ -17,16 +17,20 @@ SYNOPSIS
 
 DESCRIPTION
 -----------
-Stores the current contents of the index in a new commit along
-with a log message from the user describing the changes.
+Create a new commit containing the current contents of the index and
+the given log message describing the changes. The new commit is a
+direct child of HEAD, usually the tip of the current branch, and the
+branch is updated to point to it (unless no branch is associated with
+the working tree, in which case HEAD is "detached" as described in
+linkgit:git-checkout[1]).
 
-The content to be added can be specified in several ways:
+The content to be committed can be specified in several ways:
 
-1. by using 'git add' to incrementally "add" changes to the
-   index before using the 'commit' command (Note: even modified
-   files must be "added");
+1. by using linkgit:git-add[1] to incrementally "add" changes to the
+   index before using the 'commit' command (Note: even modified files
+   must be "added");
 
-2. by using 'git rm' to remove files from the working tree
+2. by using linkgit:git-rm[1] to remove files from the working tree
    and the index, again before using the 'commit' command;
 
 3. by listing files as arguments to the 'commit' command

From a1ccaedd62f7c23a8ec213afb691639f074be4de Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Sat, 2 Feb 2019 17:34:21 +0100
Subject: [PATCH 0407/1736] travis-ci: make the OSX build jobs' 'brew update'
 more quiet
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Before installing the necessary dependencies, our OSX build jobs run
'brew update --quiet'.  This is problematic for two reasons:

  - This '--quiet' flag apparently broke overnight, resulting in
    errored builds:

      +brew update --quiet
      ==> Downloading https://homebrew.bintray.com/bottles-portable-ruby/portable-ruby-2.3.7.mavericks.bottle.tar.gz
      ######################################################################## 100.0%
      ==> Pouring portable-ruby-2.3.7.mavericks.bottle.tar.gz
      Usage: brew update_report [--preinstall]
      The Ruby implementation of brew update. Never called manually.
              --preinstall                 Run in 'auto-update' mode (faster, less
                                           output).
          -f, --force                      Override warnings and enable potentially
                                           unsafe operations.
          -d, --debug                      Display any debugging information.
          -v, --verbose                    Make some output more verbose.
          -h, --help                       Show this message.
      Error: invalid option: --quiet
      The command "ci/install-dependencies.sh" failed and exited with 1 during .

    I belive that this breakage will be noticed and fixed soon-ish, so
    we could probably just wait a bit for this issue to solve itself,
    but:

  - 'brew update --quiet' wasn't really quiet in the first place, as
    it listed over about 2000 lines worth of available packages that
    we absolutely don't care about, see e.g. one of the latest
    'master' builds:

      https://travis-ci.org/git/git/jobs/486134962#L113

So drop this '--quiet' option and redirect 'brew update's standard
output to /dev/null to make it really quiet, thereby making the OSX
builds work again despite the above mentioned breakage.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/install-dependencies.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ci/install-dependencies.sh b/ci/install-dependencies.sh
index 06c3546e1ed4e1..5968efdbbef2eb 100755
--- a/ci/install-dependencies.sh
+++ b/ci/install-dependencies.sh
@@ -34,7 +34,7 @@ linux-clang|linux-gcc)
 	popd
 	;;
 osx-clang|osx-gcc)
-	brew update --quiet
+	brew update >/dev/null
 	# Uncomment this if you want to run perf tests:
 	# brew install gnu-time
 	brew install git-lfs gettext

From 2ed5c8e174dae73459df11386dc83e8ef4154e3f Mon Sep 17 00:00:00 2001
From: Sebastian Staudt <koraktor@gmail.com>
Date: Sun, 3 Feb 2019 07:00:24 +0100
Subject: [PATCH 0408/1736] describe: setup working tree for --dirty
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

We don't use NEED_WORK_TREE when running the git-describe builtin,
since you should be able to describe a commit even in a bare repository.
However, the --dirty flag does need a working tree. Since we don't call
setup_work_tree(), it uses whatever directory we happen to be in. That's
unlikely to match our index, meaning we'd say "dirty" even when the real
working tree is clean.

We can fix that by calling setup_work_tree() once we know that the user
has asked for --dirty.

The --broken option also needs a working tree. But because its
implementation calls git-diff-index we don‘t have to setup the working
tree in the git-describe process.

Signed-off-by: Sebastian Staudt <koraktor@gmail.com>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/describe.c  |  1 +
 t/t6120-describe.sh | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/builtin/describe.c b/builtin/describe.c
index cf1ae77d7c705c..d281dff2b346dc 100644
--- a/builtin/describe.c
+++ b/builtin/describe.c
@@ -617,6 +617,7 @@ int cmd_describe(int argc, const char **argv, const char *prefix)
 			struct argv_array args = ARGV_ARRAY_INIT;
 			int fd, result;
 
+			setup_work_tree();
 			read_cache_preload(NULL);
 			refresh_index(&the_index, REFRESH_QUIET|REFRESH_UNMERGED,
 				      NULL, NULL, NULL);
diff --git a/t/t6120-describe.sh b/t/t6120-describe.sh
index 84dd1cb6907d58..7da57db17d8003 100755
--- a/t/t6120-describe.sh
+++ b/t/t6120-describe.sh
@@ -146,14 +146,38 @@ check_describe A-* HEAD
 
 check_describe "A-*[0-9a-f]" --dirty
 
+test_expect_success 'describe --dirty with --work-tree' '
+	(
+		cd "$TEST_DIRECTORY" &&
+		git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty >"$TRASH_DIRECTORY/out"
+	) &&
+	grep "^A-[1-9][0-9]\?-g[0-9a-f]\+$" out
+'
+
 test_expect_success 'set-up dirty work tree' '
 	echo >>file
 '
 
 check_describe "A-*[0-9a-f]-dirty" --dirty
 
+test_expect_success 'describe --dirty with --work-tree (dirty)' '
+	(
+		cd "$TEST_DIRECTORY" &&
+		git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty >"$TRASH_DIRECTORY/out"
+	) &&
+	grep "^A-[1-9][0-9]\?-g[0-9a-f]\+-dirty$" out
+'
+
 check_describe "A-*[0-9a-f].mod" --dirty=.mod
 
+test_expect_success 'describe --dirty=.mod with --work-tree (dirty)' '
+	(
+		cd "$TEST_DIRECTORY" &&
+		git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty=.mod >"$TRASH_DIRECTORY/out"
+	) &&
+	grep "^A-[1-9][0-9]\?-g[0-9a-f]\+.mod$" out
+'
+
 test_expect_success 'describe --dirty HEAD' '
 	test_must_fail git describe --dirty HEAD
 '
@@ -304,8 +328,17 @@ test_expect_success 'describe chokes on severely broken submodules' '
 	mv .git/modules/sub1/ .git/modules/sub_moved &&
 	test_must_fail git describe --dirty
 '
+
 test_expect_success 'describe ignoring a broken submodule' '
 	git describe --broken >out &&
+	grep broken out
+'
+
+test_expect_success 'describe with --work-tree ignoring a broken submodule' '
+	(
+		cd "$TEST_DIRECTORY" &&
+		git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --broken >"$TRASH_DIRECTORY/out"
+	) &&
 	test_when_finished "mv .git/modules/sub_moved .git/modules/sub1" &&
 	grep broken out
 '

From c801170b0cbc3fdd44331a53c2b7649687625680 Mon Sep 17 00:00:00 2001
From: Sebastian Staudt <koraktor@gmail.com>
Date: Sun, 3 Feb 2019 07:00:25 +0100
Subject: [PATCH 0409/1736] t6120: test for describe with a bare repository

This ensures that nothing breaks the basic functionality of describe for
bare repositories. Please note that --broken and --dirty need a working
tree.

Signed-off-by: Sebastian Staudt <koraktor@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6120-describe.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/t6120-describe.sh b/t/t6120-describe.sh
index 7da57db17d8003..1b8690a7c992e1 100755
--- a/t/t6120-describe.sh
+++ b/t/t6120-describe.sh
@@ -144,6 +144,12 @@ test_expect_success 'rename tag Q back to A' '
 test_expect_success 'pack tag refs' 'git pack-refs'
 check_describe A-* HEAD
 
+test_expect_success 'describe works from outside repo using --git-dir' '
+	git clone --bare "$TRASH_DIRECTORY" "$TRASH_DIRECTORY/bare" &&
+	git --git-dir "$TRASH_DIRECTORY/bare" describe >out &&
+	grep "^A-[1-9][0-9]\?-g[0-9a-f]\+$" out
+'
+
 check_describe "A-*[0-9a-f]" --dirty
 
 test_expect_success 'describe --dirty with --work-tree' '

From 9fce19a431d9fa9cbd8033a1961d3a1f579b6295 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Mon, 4 Feb 2019 11:36:18 +0100
Subject: [PATCH 0410/1736] diff-tree doc: correct & remove wrong documentation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The documentation saying that diff-tree didn't support anything except
literal prefixes hasn't been true since
d38f28093e ("tree_entry_interesting(): support wildcard matching",
2010-12-15), but this documentation was not updated at the time.

Since this command uses pathspecs like most other commands, there's no
need to show examples of how the various "cmd <revs> <paths>"
invocations work.

Furthermore, the "git diff-tree --abbrev 5319e4" example shown here
never worked. We'd ended up with that through a combination of
62b42d3487 ("docs: fix some antique example output", 2011-05-26) and
ac4e086929 ("Adjust core-git documentation to more recent Linus GIT.",
2005-05-05), but "git diff-tree <tree>" was always invalid.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-diff-tree.txt | 51 +--------------------------------
 1 file changed, 1 insertion(+), 50 deletions(-)

diff --git a/Documentation/git-diff-tree.txt b/Documentation/git-diff-tree.txt
index 2319b2b1920946..43daa7c046f472 100644
--- a/Documentation/git-diff-tree.txt
+++ b/Documentation/git-diff-tree.txt
@@ -31,10 +31,7 @@ include::diff-options.txt[]
 
 <path>...::
 	If provided, the results are limited to a subset of files
-	matching one of these prefix strings.
-	i.e., file matches `/^<pattern1>|<pattern2>|.../`
-	Note that this parameter does not provide any wildcard or regexp
-	features.
+	matching one of the provided pathspecs.
 
 -r::
         recurse into sub-trees
@@ -114,52 +111,6 @@ include::pretty-options.txt[]
 
 
 include::pretty-formats.txt[]
-
-
-LIMITING OUTPUT
----------------
-If you're only interested in differences in a subset of files, for
-example some architecture-specific files, you might do:
-
-	git diff-tree -r <tree-ish> <tree-ish> arch/ia64 include/asm-ia64
-
-and it will only show you what changed in those two directories.
-
-Or if you are searching for what changed in just `kernel/sched.c`, just do
-
-	git diff-tree -r <tree-ish> <tree-ish> kernel/sched.c
-
-and it will ignore all differences to other files.
-
-The pattern is always the prefix, and is matched exactly.  There are no
-wildcards.  Even stricter, it has to match a complete path component.
-I.e. "foo" does not pick up `foobar.h`.  "foo" does match `foo/bar.h`
-so it can be used to name subdirectories.
-
-An example of normal usage is:
-
-  torvalds@ppc970:~/git> git diff-tree --abbrev 5319e4
-  :100664 100664 ac348b... a01513...	git-fsck-objects.c
-
-which tells you that the last commit changed just one file (it's from
-this one:
-
------------------------------------------------------------------------------
-commit 3c6f7ca19ad4043e9e72fa94106f352897e651a8
-tree 5319e4d609cdd282069cc4dce33c1db559539b03
-parent b4e628ea30d5ab3606119d2ea5caeab141d38df7
-author Linus Torvalds <torvalds@ppc970.osdl.org> Sat Apr 9 12:02:30 2005
-committer Linus Torvalds <torvalds@ppc970.osdl.org> Sat Apr 9 12:02:30 2005
-
-Make "git-fsck-objects" print out all the root commits it finds.
-
-Once I do the reference tracking, I'll also make it print out all the
-HEAD commits it finds, which is even more interesting.
------------------------------------------------------------------------------
-
-in case you care).
-
-
 include::diff-format.txt[]
 
 GIT

From 2afe9278a2c1930538ea465955174abf82def3e5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20=C3=85gren?= <martin.agren@gmail.com>
Date: Mon, 4 Feb 2019 21:50:37 +0100
Subject: [PATCH 0411/1736] doc-diff: don't `cd_to_toplevel`
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

`usage` tries to call $0, which might very well be "./doc-diff", so if
we `cd_to_toplevel` before calling `usage`, we'll end with an error to
the effect of "./doc-diff: not found" rather than a friendly `doc-diff
-h` output. This regressed in ad51743007 ("doc-diff: add --clean mode to
remove temporary working gunk", 2018-08-31) where we moved the call to
`cd_to_toplevel` to much earlier.

A general fix might be to teach git-sh-setup to save away the absolute
path for $0 and then use that, instead. I'm not aware of any portable
way of doing that, see, e.g., d2addc3b96 ("t7800: readlink may not be
available", 2016-05-31).

An early version of this patch moved `cd_to_toplevel` back to where it
was before ad51743007 and taught the "--clean" code to cd on its own.
But let's try instead to get rid of the cd-ing entirely. We don't really
need it and we can work with absolute paths instead. There's just one
use of $PWD that we need to adjust by simply dropping it.

Suggested-by: Jeff King <peff@peff.net>
Signed-off-by: Martin Ågren <martin.agren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/doc-diff | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/Documentation/doc-diff b/Documentation/doc-diff
index cece4fd537e628..93fe1c791fc333 100755
--- a/Documentation/doc-diff
+++ b/Documentation/doc-diff
@@ -39,8 +39,7 @@ do
 	shift
 done
 
-cd_to_toplevel
-tmp=Documentation/tmp-doc-diff
+tmp="$(git rev-parse --show-toplevel)/Documentation/tmp-doc-diff" || exit 1
 
 if test -n "$clean"
 then
@@ -109,7 +108,7 @@ render_tree () {
 		make -j$parallel -C "$tmp/worktree" \
 			GIT_VERSION=omitted \
 			SOURCE_DATE_EPOCH=0 \
-			DESTDIR="$PWD/$tmp/installed/$1+" \
+			DESTDIR="$tmp/installed/$1+" \
 			install-man &&
 		mv "$tmp/installed/$1+" "$tmp/installed/$1"
 	fi &&

From 23311f35424705f11acf80685bac1fe27e36192f Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Mon, 4 Feb 2019 00:06:50 +0000
Subject: [PATCH 0412/1736] fetch-pack: clear alternate shallow when complete

When we write an alternate shallow file in update_shallow, we write it
into the lock file. The string stored in alternate_shallow_file is
copied from the lock file path, but it is freed the moment that the lock
file is closed, since we call strbuf_release to free that path.

This used to work, since we did not invoke git index-pack more than
once, but now that we do, we reuse the freed memory. Ensure we reset the
value to NULL to avoid using freed memory. git index-pack will read the
repository's shallow file, which will have been updated with the correct
information.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fetch-pack.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fetch-pack.c b/fetch-pack.c
index 577faa6229d073..2d76287674f035 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1489,6 +1489,7 @@ static void update_shallow(struct fetch_pack_args *args,
 			rollback_lock_file(&shallow_lock);
 		} else
 			commit_lock_file(&shallow_lock);
+		alternate_shallow_file = NULL;
 		return;
 	}
 
@@ -1512,6 +1513,7 @@ static void update_shallow(struct fetch_pack_args *args,
 						&alternate_shallow_file,
 						&extra);
 			commit_lock_file(&shallow_lock);
+			alternate_shallow_file = NULL;
 		}
 		oid_array_clear(&extra);
 		return;
@@ -1551,6 +1553,7 @@ static void update_shallow(struct fetch_pack_args *args,
 		commit_lock_file(&shallow_lock);
 		oid_array_clear(&extra);
 		oid_array_clear(&ref);
+		alternate_shallow_file = NULL;
 		return;
 	}
 

From 0586a438f64bc13d6634379cbeeaa96c9e8241d9 Mon Sep 17 00:00:00 2001
From: Sven van Haastregt <svenvh@gmail.com>
Date: Sun, 3 Feb 2019 21:00:27 +0000
Subject: [PATCH 0413/1736] git-submodule.sh: shorten submodule SHA-1s using
 rev-parse

Until now, `git submodule summary` was always emitting 7-character
SHA-1s that have a higher chance of being ambiguous for larger
repositories.  Use `git rev-parse --short` instead, which will
determine suitable short SHA-1 lengths.

When a submodule hasn't been initialized with "submodule init" or
not cloned, `git rev-parse` would not work in it yet; as a fallback,
use the original method of cutting at 7 hexdigits.

Signed-off-by: Sven van Haastregt <svenvh@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-submodule.sh | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/git-submodule.sh b/git-submodule.sh
index 5e608f8bad305f..e26146e7211555 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -850,8 +850,11 @@ cmd_summary() {
 			;;
 		esac
 
-		sha1_abbr_src=$(echo $sha1_src | cut -c1-7)
-		sha1_abbr_dst=$(echo $sha1_dst | cut -c1-7)
+		sha1_abbr_src=$(GIT_DIR="$name/.git" git rev-parse --short $sha1_src 2>/dev/null ||
+			echo $sha1_src | cut -c1-7)
+		sha1_abbr_dst=$(GIT_DIR="$name/.git" git rev-parse --short $sha1_dst 2>/dev/null ||
+			echo $sha1_dst | cut -c1-7)
+
 		if test $status = T
 		then
 			blob="$(gettext "blob")"

From f42615bef172252d9a1bf37a65750b134715a0ab Mon Sep 17 00:00:00 2001
From: Ramsay Jones <ramsay@ramsayjones.plus.com>
Date: Tue, 5 Feb 2019 02:25:53 +0000
Subject: [PATCH 0414/1736] config.mak.uname: remove obsolete SPARSE_FLAGS
 setting

An upcoming commit will change the semantics of the SPARSE_FLAGS
variable from an internal to a user only customisation variable.
The MinGW configuration section contains an obsolete setting for
this variable which was used (some years ago) to cater to an error
in the Win32 system header files. Since 'sparse' does not currently
support the MinGW platform, nobody on that platform can be relying
on this setting today. Remove this use of the SPARSE_FLAGS variable.

Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 config.mak.uname | 1 -
 1 file changed, 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 3ee7da0e230c4c..d0ebe3c5702a33 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -536,7 +536,6 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	RC = windres -O coff
 	NATIVE_CRLF = YesPlease
 	X = .exe
-	SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
 	htmldir = doc/git/html/
 	prefix =

From 15caca28da0f634200b80b98228a5dc0646afbd6 Mon Sep 17 00:00:00 2001
From: Ramsay Jones <ramsay@ramsayjones.plus.com>
Date: Tue, 5 Feb 2019 02:27:48 +0000
Subject: [PATCH 0415/1736] Makefile: improve SPARSE_FLAGS customisation

In order to enable greater user customisation of the SPARSE_FLAGS
variable, we introduce a new SP_EXTRA_FLAGS variable to use for
target specific settings. Without using the new variable, setting
the SPARSE_FLAGS on the 'make' command-line would also override the
value set by the target-specific rules in the Makefile (effectively
making them useless). Also, this enables the SP_EXTRA_FLAGS to be
used in the future for any other internal customisations, such as
for some platform specific values.

In addition, we initialise the SPARSE_FLAGS to the default (empty)
value using a conditional assignment (?=). This allows SPARSE_FLAGS
to be set from the environment as well as from the command-line.

Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 1a44c811aa5633..fced94cb733380 100644
--- a/Makefile
+++ b/Makefile
@@ -568,7 +568,11 @@ SPATCH = spatch
 
 export TCL_PATH TCLTK_PATH
 
-SPARSE_FLAGS =
+# user customisation variable for 'sparse' target
+SPARSE_FLAGS ?=
+# internal/platform customisation variable for 'sparse'
+SP_EXTRA_FLAGS =
+
 SPATCH_FLAGS = --all-includes --patch .
 
 
@@ -2347,10 +2351,10 @@ gettext.sp gettext.s gettext.o: GIT-PREFIX
 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
 	-DGIT_LOCALE_PATH='"$(localedir_relative_SQ)"'
 
-http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
+http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SP_EXTRA_FLAGS += \
 	-DCURL_DISABLE_TYPECHECK
 
-pack-revindex.sp: SPARSE_FLAGS += -Wno-memcpy-max-count
+pack-revindex.sp: SP_EXTRA_FLAGS += -Wno-memcpy-max-count
 
 ifdef NO_EXPAT
 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
@@ -2364,7 +2368,7 @@ endif
 ifdef USE_NED_ALLOCATOR
 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
 	-DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
-compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
+compat/nedmalloc/nedmalloc.sp: SP_EXTRA_FLAGS += -Wno-non-pointer-null
 endif
 
 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
@@ -2688,7 +2692,7 @@ SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
 
 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
 	$(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
-		$(SPARSE_FLAGS) $<
+		$(SPARSE_FLAGS) $(SP_EXTRA_FLAGS) $<
 
 .PHONY: sparse $(SP_OBJ)
 sparse: $(SP_OBJ)

From 8feddda32cc50e928404788d7b9377c0b5f73f50 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 5 Feb 2019 14:27:34 -0800
Subject: [PATCH 0416/1736] Fifth batch for 2.21

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 90 +++++++++++++++++++++++++++++++
 1 file changed, 90 insertions(+)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index 4596d9e01a8ede..5ad2233c9950b1 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -59,6 +59,9 @@ UI, Workflows & Features
  * Custom userformat "log --format" learned %S atom that stands for
    the tip the traversal reached the commit from, i.e. --source.
 
+ * "git instaweb" learned to drive http.server that comes with
+   "batteries included" Python installation (both Python2 & 3).
+
 
 Performance, Internal Implementation, Development Support etc.
 
@@ -101,6 +104,26 @@ Performance, Internal Implementation, Development Support etc.
  * The code to walk tree objects has been taught that we may be
    working with object names that are not computed with SHA-1.
 
+ * The in-core repository instances are passed through more codepaths.
+
+ * Update the protocol message specification to allow only the limited
+   use of scaled quantities.  This is ensure potential compatibility
+   issues will not go out of hand.
+
+ * Micro-optimize the code that prepares commit objects to be walked
+   by "git rev-list" when the commit-graph is available.
+
+ * "git fetch" and "git upload-pack" learned to send all exchange over
+   the sideband channel while talking the v2 protocol.
+
+ * The codepath to write out commit-graph has been optimized by
+   following the usual pattern of visiting objects in in-pack order.
+
+ * The codepath to show progress meter while writing out commit-graph
+   file has been improved.
+
+ * Cocci rules have been updated to encourage use of strbuf_addbuf().
+
 
 Fixes since v2.20
 -----------------
@@ -221,6 +244,71 @@ Fixes since v2.20
    temporary file.
    (merge fa6f225e01 js/add-e-clear-patch-before-stating later to maint).
 
+ * "git p4" failed to update a shelved change when there were moved
+   files, which has been corrected.
+   (merge 7a10946ab9 ld/git-p4-shelve-update-fix later to maint).
+
+ * The codepath to read from the commit-graph file attempted to read
+   past the end of it when the file's table-of-contents was corrupt.
+
+ * The compat/obstack code had casts that -Wcast-function-type
+   compilation option found questionable.
+   (merge 764473d257 sg/obstack-cast-function-type-fix later to maint).
+
+ * An obvious typo in an assertion error message has been fixed.
+   (merge 3c27e2e059 cc/test-ref-store-typofix later to maint).
+
+ * In Git for Windows, "git clone \\server\share\path" etc. that uses
+   UNC paths from command line had bad interaction with its shell
+   emulation.
+
+ * "git add --ignore-errors" did not work as advertised and instead
+   worked as an unintended synonym for "git add --renormalize", which
+   has been fixed.
+   (merge 9e5da3d055 jk/add-ignore-errors-bit-assignment-fix later to maint).
+
+ * On a case-insensitive filesystem, we failed to compare the part of
+   the path that is above the worktree directory in an absolute
+   pathname, which has been corrected.
+
+ * Asking "git check-attr" about a macro (e.g. "binary") on a specific
+   path did not work correctly, even though "git check-attr -a" listed
+   such a macro correctly.  This has been corrected.
+   (merge 7b95849be4 jk/attr-macro-fix later to maint).
+
+ * "git pack-objects" incorrectly used uninitialized mutex, which has
+   been corrected.
+   (merge edb673cf10 ph/pack-objects-mutex-fix later to maint).
+
+ * "git checkout -b <new> [HEAD]" to create a new branch from the
+   current commit and check it out ought to be a no-op in the index
+   and the working tree in normal cases, but there are corner cases
+   that do require updates to the index and the working tree.  Running
+   it immediately after "git clone --no-checkout" is one of these
+   cases that an earlier optimization kicked in incorrectly, which has
+   been fixed.
+   (merge 8424bfd45b bp/checkout-new-branch-optim later to maint).
+
+ * "git diff --color-moved --cc --stat -p" did not work well due to
+   funny interaction between a bug in color-moved and the rest, which
+   has been fixed.
+   (merge dac03b5518 jk/diff-cc-stat-fixes later to maint).
+
+ * When GIT_SEQUENCE_EDITOR is set, the command was incorrectly
+   started when modes of "git rebase" that implicitly uses the
+   machinery for the interactive rebase are run, which has been
+   corrected.
+   (merge 891d4a0313 pw/no-editor-in-rebase-i-implicit later to maint).
+
+ * The commit-graph facility did not work when in-core objects that
+   are promoted from unknown type to commit (e.g. a commit that is
+   accessed via a tag that refers to it) were involved, which has been
+   corrected.
+   (merge 4468d4435c sg/object-as-type-commit-graph-fix later to maint).
+
+ * "git fetch" output cleanup.
+   (merge dc40b24df4 nd/fetch-compact-update later to maint).
+
  * Code cleanup, docfix, build fix, etc.
    (merge 89ba9a79ae hb/t0061-dot-in-path-fix later to maint).
    (merge d173e799ea sb/diff-color-moved-config-option-fixup later to maint).
@@ -240,3 +328,5 @@ Fixes since v2.20
    (merge 1747125e2c cc/parial-clone-doc-typofix later to maint).
    (merge e01378753d cc/fetch-error-message-fix later to maint).
    (merge 54e8c11215 jk/remote-insteadof-cleanup later to maint).
+   (merge d609615f48 js/test-git-installed later to maint).
+   (merge ba170517be ja/doc-style-fix later to maint).

From e11ff8975bedc0aae82632c3cb72578c3d7fc0b2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 6 Feb 2019 10:45:17 -0800
Subject: [PATCH 0417/1736] Revert "rebase: introduce a shortcut for
 --reschedule-failed-exec"

This patch was contributed only as a tentative "we could introduce a
convenient short option if we do not want to change the default behavior
in the long run" patch, opening the discussion whether other people
agree with deprecating the current behavior in favor of the rescheduling
behavior.

But the consensus on the Git mailing list was that it would make sense
to show a warning in the near future, and flip the default
rebase.rescheduleFailedExec to reschedule failed `exec` commands by
default. See e.g.
<CAGZ79kZL5CRqCDRb6B-EedUm8Z_i4JuSF2=UtwwdRXMitrrOBw@mail.gmail.com>

So let's back out that patch that added the `-y` short option that we
agreed was not necessary or desirable.

This reverts commit 81ef8ee75d5f348d3c71ff633d13d302124e1a5e.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-rebase.txt |  6 ------
 builtin/rebase.c             | 21 ---------------------
 git-legacy-rebase.sh         |  6 ------
 t/t3418-rebase-continue.sh   |  3 ---
 4 files changed, 36 deletions(-)

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 98f60b2be0f0c9..174be5b1f0a496 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -462,12 +462,6 @@ without an explicit `--interactive`.
 +
 See also INCOMPATIBLE OPTIONS below.
 
--y <cmd>::
-	This is the same as passing `--reschedule-failed-exec` before
-	`-x <cmd>`, i.e. it appends the specified `exec` command and
-	turns on the mode where failed `exec` commands are automatically
-	rescheduled.
-
 --root::
 	Rebase all commits reachable from <branch>, instead of
 	limiting them with an <upstream>.  This allows you to rebase
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 1963076f606445..4839e525558bfe 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -754,23 +754,6 @@ static int parse_opt_interactive(const struct option *opt, const char *arg,
 	return 0;
 }
 
-struct opt_y {
-	struct string_list *list;
-	struct rebase_options *options;
-};
-
-static int parse_opt_y(const struct option *opt, const char *arg, int unset)
-{
-	struct opt_y *o = opt->value;
-
-	if (unset || !arg)
-		return -1;
-
-	o->options->reschedule_failed_exec = 1;
-	string_list_append(o->list, arg);
-	return 0;
-}
-
 static void NORETURN error_on_missing_default_upstream(void)
 {
 	struct branch *current_branch = branch_get(NULL);
@@ -851,7 +834,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 	struct string_list strategy_options = STRING_LIST_INIT_NODUP;
 	struct object_id squash_onto;
 	char *squash_onto_name = NULL;
-	struct opt_y opt_y = { .list = &exec, .options = &options };
 	struct option builtin_rebase_options[] = {
 		OPT_STRING(0, "onto", &options.onto_name,
 			   N_("revision"),
@@ -929,9 +911,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 		OPT_STRING_LIST('x', "exec", &exec, N_("exec"),
 				N_("add exec lines after each commit of the "
 				   "editable list")),
-		{ OPTION_CALLBACK, 'y', NULL, &opt_y, N_("<cmd>"),
-			N_("same as --reschedule-failed-exec -x <cmd>"),
-			PARSE_OPT_NONEG, parse_opt_y },
 		OPT_BOOL(0, "allow-empty-message",
 			 &options.allow_empty_message,
 			 N_("allow rebasing commits with empty messages")),
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 3bb0682db5897f..37db5a7ca4618b 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -26,7 +26,6 @@ f,force-rebase!    cherry-pick all commits, even if unchanged
 m,merge!           use merging strategies to rebase
 i,interactive!     let the user edit the list of commits to rebase
 x,exec=!           add exec lines after each commit of the editable list
-y=!                same as --reschedule-failed-exec -x
 k,keep-empty	   preserve empty commits during rebase
 allow-empty-message allow rebasing commits with empty messages
 stat!              display a diffstat of what changed upstream
@@ -263,11 +262,6 @@ do
 		cmd="${cmd}exec ${1#--exec=}${LF}"
 		test -z "$interactive_rebase" && interactive_rebase=implied
 		;;
-	-y*)
-		reschedule_failed_exec=--reschedule-failed-exec
-		cmd="${cmd}exec ${1#-y}${LF}"
-		test -z "$interactive_rebase" && interactive_rebase=implied
-		;;
 	--interactive)
 		interactive_rebase=explicit
 		;;
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index 25aaacacfc6b7b..bdaa511bb0ae10 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -262,9 +262,6 @@ test_expect_success '--reschedule-failed-exec' '
 	test_must_fail git -c rebase.rescheduleFailedExec=true \
 		rebase -x false HEAD^ 2>err &&
 	grep "^exec false" .git/rebase-merge/git-rebase-todo &&
-	test_i18ngrep "has been rescheduled" err &&
-	git rebase --abort &&
-	test_must_fail git rebase -y false HEAD^ 2>err &&
 	test_i18ngrep "has been rescheduled" err
 '
 

From ba285a712d8bc036d8f0d4625710305711b3c2cb Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Wed, 6 Feb 2019 14:35:52 -0500
Subject: [PATCH 0418/1736] test-date: drop unused parameter to getnanos()

The getnanos() helper always gets the current time from our
getnanotime() facility. The caller cannot override it via TEST_DATE_NOW,
and hence we simply ignore the "now" parameter to the function. Let's
remove it, as it may mislead callers into thinking it does something.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/helper/test-date.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/helper/test-date.c b/t/helper/test-date.c
index 792a80537467bd..f9e2b91ed1b3db 100644
--- a/t/helper/test-date.c
+++ b/t/helper/test-date.c
@@ -83,7 +83,7 @@ static void parse_approx_timestamp(const char **argv, struct timeval *now)
 	}
 }
 
-static void getnanos(const char **argv, struct timeval *now)
+static void getnanos(const char **argv)
 {
 	double seconds = getnanotime() / 1.0e9;
 
@@ -119,7 +119,7 @@ int cmd__date(int argc, const char **argv)
 	else if (!strcmp(*argv, "timestamp"))
 		parse_approx_timestamp(argv+1, &now);
 	else if (!strcmp(*argv, "getnanos"))
-		getnanos(argv+1, &now);
+		getnanos(argv+1);
 	else if (!strcmp(*argv, "is64bit"))
 		return sizeof(timestamp_t) == 8 ? 0 : 1;
 	else if (!strcmp(*argv, "time_t-is64bit"))

From 8ee3e120cd167dcfd2b7399cce567c724dfef134 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Wed, 6 Feb 2019 14:18:48 -0500
Subject: [PATCH 0419/1736] remote-curl: refactor smart-http discovery

After making initial contact with an http server, we have to decide if
the server supports smart-http, and if so, which version. Our rules are
a bit inconsistent:

  1. For v0, we require that the content-type indicates a smart-http
     response. We also require the response to look vaguely like a
     pkt-line starting with "#". If one of those does not match, we fall
     back to dumb-http.

     But according to our http protocol spec[1]:

       Dumb servers MUST NOT return a return type starting with
       `application/x-git-`.

     If we see the expected content-type, we should consider it
     smart-http. At that point we can parse the pkt-line for real, and
     complain if it is not syntactically valid.

  2. For v2, we do not actually check the content-type. Our v2 protocol
     spec says[2]:

       When using the http:// or https:// transport a client makes a
       "smart" info/refs request as described in `http-protocol.txt`[...]

     and the http spec is clear that for a smart-http response[3]:

       The Content-Type MUST be `application/x-$servicename-advertisement`.

     So it is required according to the spec.

These inconsistencies were easy to miss because of the way the original
code was written as an inline conditional. Let's pull it out into its
own function for readability, and improve a few things:

 - we now predicate the smart/dumb decision entirely on the presence of
   the correct content-type

 - we do a real pkt-line parse before deciding how to proceed (and die
   if it isn't valid)

 - use skip_prefix() for comparing service strings, instead of
   constructing expected output in a strbuf; this avoids dealing with
   memory cleanup

Note that this _is_ tightening what the client will allow. It's all
according to the spec, but it's possible that other implementations
might violate these. However, violating these particular rules seems
like an odd choice for a server to make.

[1] Documentation/technical/http-protocol.txt, l. 166-167
[2] Documentation/technical/protocol-v2.txt, l. 63-64
[3] Documentation/technical/http-protocol.txt, l. 247

Helped-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote-curl.c | 100 ++++++++++++++++++++++++++++----------------------
 1 file changed, 57 insertions(+), 43 deletions(-)

diff --git a/remote-curl.c b/remote-curl.c
index 2e04d53ac8e79c..c78ba83744451f 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -331,9 +331,63 @@ static int get_protocol_http_header(enum protocol_version version,
 	return 0;
 }
 
+static void check_smart_http(struct discovery *d, const char *service,
+			     struct strbuf *type)
+{
+	const char *p;
+	struct packet_reader reader;
+
+	/*
+	 * If we don't see x-$service-advertisement, then it's not smart-http.
+	 * But once we do, we commit to it and assume any other protocol
+	 * violations are hard errors.
+	 */
+	if (!skip_prefix(type->buf, "application/x-", &p) ||
+	    !skip_prefix(p, service, &p) ||
+	    strcmp(p, "-advertisement"))
+		return;
+
+	packet_reader_init(&reader, -1, d->buf, d->len,
+			   PACKET_READ_CHOMP_NEWLINE |
+			   PACKET_READ_DIE_ON_ERR_PACKET);
+	if (packet_reader_read(&reader) != PACKET_READ_NORMAL)
+		die("invalid server response; expected service, got flush packet");
+
+	if (skip_prefix(reader.line, "# service=", &p) && !strcmp(p, service)) {
+		/*
+		 * The header can include additional metadata lines, up
+		 * until a packet flush marker.  Ignore these now, but
+		 * in the future we might start to scan them.
+		 */
+		for (;;) {
+			packet_reader_read(&reader);
+			if (reader.pktlen <= 0) {
+				break;
+			}
+		}
+
+		/*
+		 * v0 smart http; callers expect us to soak up the
+		 * service and header packets
+		 */
+		d->buf = reader.src_buffer;
+		d->len = reader.src_len;
+		d->proto_git = 1;
+
+	} else if (starts_with(reader.line, "version 2")) {
+		/*
+		 * v2 smart http; do not consume version packet, which will
+		 * be handled elsewhere.
+		 */
+		d->proto_git = 1;
+
+	} else {
+		die("invalid server response; got '%s'", reader.line);
+	}
+}
+
 static struct discovery *discover_refs(const char *service, int for_push)
 {
-	struct strbuf exp = STRBUF_INIT;
 	struct strbuf type = STRBUF_INIT;
 	struct strbuf charset = STRBUF_INIT;
 	struct strbuf buffer = STRBUF_INIT;
@@ -405,47 +459,8 @@ static struct discovery *discover_refs(const char *service, int for_push)
 	last->buf_alloc = strbuf_detach(&buffer, &last->len);
 	last->buf = last->buf_alloc;
 
-	strbuf_addf(&exp, "application/x-%s-advertisement", service);
-	if (maybe_smart &&
-	    (5 <= last->len && last->buf[4] == '#') &&
-	    !strbuf_cmp(&exp, &type)) {
-		struct packet_reader reader;
-		packet_reader_init(&reader, -1, last->buf, last->len,
-				   PACKET_READ_CHOMP_NEWLINE |
-				   PACKET_READ_DIE_ON_ERR_PACKET);
-
-		/*
-		 * smart HTTP response; validate that the service
-		 * pkt-line matches our request.
-		 */
-		if (packet_reader_read(&reader) != PACKET_READ_NORMAL)
-			die("invalid server response; expected service, got flush packet");
-
-		strbuf_reset(&exp);
-		strbuf_addf(&exp, "# service=%s", service);
-		if (strcmp(reader.line, exp.buf))
-			die("invalid server response; got '%s'", reader.line);
-		strbuf_release(&exp);
-
-		/* The header can include additional metadata lines, up
-		 * until a packet flush marker.  Ignore these now, but
-		 * in the future we might start to scan them.
-		 */
-		for (;;) {
-			packet_reader_read(&reader);
-			if (reader.pktlen <= 0) {
-				break;
-			}
-		}
-
-		last->buf = reader.src_buffer;
-		last->len = reader.src_len;
-
-		last->proto_git = 1;
-	} else if (maybe_smart &&
-		   last->len > 5 && starts_with(last->buf + 4, "version 2")) {
-		last->proto_git = 1;
-	}
+	if (maybe_smart)
+		check_smart_http(last, service, &type);
 
 	if (last->proto_git)
 		last->refs = parse_git_refs(last, for_push);
@@ -453,7 +468,6 @@ static struct discovery *discover_refs(const char *service, int for_push)
 		last->refs = parse_info_refs(last);
 
 	strbuf_release(&refs_url);
-	strbuf_release(&exp);
 	strbuf_release(&type);
 	strbuf_release(&charset);
 	strbuf_release(&effective_url);

From cbdb8d14392690f2e540b9efdb245871a043eb06 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Wed, 6 Feb 2019 14:18:58 -0500
Subject: [PATCH 0420/1736] remote-curl: tighten "version 2" check for
 smart-http

In a v2 smart-http conversation, the server should reply to our initial
request with a pkt-line saying "version 2". We check that with
starts_with(), but really that should be the only thing in that packet.
A response of "version 20" should not match.

Let's tighten this check to use strcmp(). Note that we don't need to
worry about a trailing newline here, because the ptk-line code will have
chomped it for us already.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 remote-curl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/remote-curl.c b/remote-curl.c
index c78ba83744451f..bb7421023ba584 100644
--- a/remote-curl.c
+++ b/remote-curl.c
@@ -374,7 +374,7 @@ static void check_smart_http(struct discovery *d, const char *service,
 		d->len = reader.src_len;
 		d->proto_git = 1;
 
-	} else if (starts_with(reader.line, "version 2")) {
+	} else if (!strcmp(reader.line, "version 2")) {
 		/*
 		 * v2 smart http; do not consume version packet, which will
 		 * be handled elsewhere.

From 30dea56536e78ad8a9533d51ad1d8c9c85c3c7bd Mon Sep 17 00:00:00 2001
From: Josh Steadmon <steadmon@google.com>
Date: Wed, 6 Feb 2019 14:19:10 -0500
Subject: [PATCH 0421/1736] t5551: test server-side ERR packet

When a smart HTTP server sends an error message via pkt-line, we detect
the error due to using PACKET_READ_DIE_ON_ERR_PACKET. This case was
added by 2d103c31c2 (pack-protocol.txt: accept error packets in any
context, 2018-12-29), but not covered by tests.

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/lib-httpd.sh                  | 1 +
 t/lib-httpd/apache.conf         | 4 ++++
 t/lib-httpd/error-smart-http.sh | 3 +++
 t/t5551-http-fetch-smart.sh     | 5 +++++
 4 files changed, 13 insertions(+)
 create mode 100644 t/lib-httpd/error-smart-http.sh

diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh
index e465116ef95040..216281eabc442c 100644
--- a/t/lib-httpd.sh
+++ b/t/lib-httpd.sh
@@ -131,6 +131,7 @@ prepare_httpd() {
 	mkdir -p "$HTTPD_DOCUMENT_ROOT_PATH"
 	cp "$TEST_PATH"/passwd "$HTTPD_ROOT_PATH"
 	install_script broken-smart-http.sh
+	install_script error-smart-http.sh
 	install_script error.sh
 	install_script apply-one-time-sed.sh
 
diff --git a/t/lib-httpd/apache.conf b/t/lib-httpd/apache.conf
index 5d63ed90c51cf2..06a81b54c75d59 100644
--- a/t/lib-httpd/apache.conf
+++ b/t/lib-httpd/apache.conf
@@ -119,6 +119,7 @@ Alias /auth/dumb/ www/auth/dumb/
 ScriptAliasMatch /error_git_upload_pack/(.*)/git-upload-pack error.sh/
 ScriptAliasMatch /smart_*[^/]*/(.*) ${GIT_EXEC_PATH}/git-http-backend/$1
 ScriptAlias /broken_smart/ broken-smart-http.sh/
+ScriptAlias /error_smart/ error-smart-http.sh/
 ScriptAlias /error/ error.sh/
 ScriptAliasMatch /one_time_sed/(.*) apply-one-time-sed.sh/$1
 <Directory ${GIT_EXEC_PATH}>
@@ -127,6 +128,9 @@ ScriptAliasMatch /one_time_sed/(.*) apply-one-time-sed.sh/$1
 <Files broken-smart-http.sh>
 	Options ExecCGI
 </Files>
+<Files error-smart-http.sh>
+	Options ExecCGI
+</Files>
 <Files error.sh>
   Options ExecCGI
 </Files>
diff --git a/t/lib-httpd/error-smart-http.sh b/t/lib-httpd/error-smart-http.sh
new file mode 100644
index 00000000000000..e65d447fc4c497
--- /dev/null
+++ b/t/lib-httpd/error-smart-http.sh
@@ -0,0 +1,3 @@
+echo "Content-Type: application/x-git-upload-pack-advertisement"
+echo
+printf "%s" "0019ERR server-side error"
diff --git a/t/t5551-http-fetch-smart.sh b/t/t5551-http-fetch-smart.sh
index 8630b0cc39045f..ba83e567e5ca49 100755
--- a/t/t5551-http-fetch-smart.sh
+++ b/t/t5551-http-fetch-smart.sh
@@ -429,5 +429,10 @@ test_expect_success 'GIT_TRACE_CURL_NO_DATA prevents data from being traced' '
 	! grep "=> Send data" err
 '
 
+test_expect_success 'server-side error detected' '
+	test_must_fail git clone $HTTPD_URL/error_smart/repo.git 2>actual &&
+	grep "server-side error" actual
+'
+
 stop_httpd
 test_done

From 3c5883b3c96e0435cca2e952754d76c4e45f72e4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Wed, 6 Feb 2019 09:51:14 +0700
Subject: [PATCH 0422/1736] checkout: update count-checkouts messages
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Commit 0f086e6dca [1] counts the number of files updated by "git
checkout -- <paths>" command and prints it. Later on 536ec1839d [2]
adds the ability to remove files in "git checkout -- <paths>". This is
still an update on worktree and should be reported to the user.

To prepare for such an update since that commit is on track to
'master' now, the messages are rephrased to avoid "checked out" which
does not imply file deletion.

[1] 0f086e6dca (checkout: print something when checking out paths -
    2018-11-13)
[2] 536ec1839d (entry: support CE_WT_REMOVE flag in checkout_entry -
    2018-12-20)

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/checkout.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 3a0b86ec1c86f1..41aac5522348d8 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -392,15 +392,15 @@ static int checkout_paths(const struct checkout_opts *opts,
 
 	if (opts->count_checkout_paths) {
 		if (opts->source_tree)
-			fprintf_ln(stderr, Q_("Checked out %d path out of %s",
-					      "Checked out %d paths out of %s",
+			fprintf_ln(stderr, Q_("Updated %d path from %s",
+					      "Updated %d paths from %s",
 					      nr_checkouts),
 				   nr_checkouts,
 				   find_unique_abbrev(&opts->source_tree->object.oid,
 						      DEFAULT_ABBREV));
 		else
-			fprintf_ln(stderr, Q_("Checked out %d path out of the index",
-					      "Checked out %d paths out of the index",
+			fprintf_ln(stderr, Q_("Updated %d path from the index",
+					      "Updated %d paths from the index",
 					      nr_checkouts),
 				   nr_checkouts);
 	}

From 1d1f689bef77b1bd0cb0f0bc0e0bd766283c5df8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Wed, 6 Feb 2019 09:51:15 +0700
Subject: [PATCH 0423/1736] checkout: count and print -m paths separately
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Since 0f086e6dca (checkout: print something when checking out paths -
2018-11-13), this command reports how many paths have been updated
from what source (either from a tree, or from the index). I forget
that there's a third source: when -m is used, the merge conflict is
re-created (granted, also from the index, but it's not a straight copy
from the index).

Count and report unmerged paths separately. There's a bit more update
to avoid reporting:

   Recreated X merge conflicts
   Updated 0 paths from the index

The second line is unnecessary. Though if there's no conflict
recreation, we still report

   Updated 0 paths from the index

to make it clear we're not really doing anything.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/checkout.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 41aac5522348d8..12e9d7d1e48150 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -259,7 +259,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	struct commit *head;
 	int errs = 0;
 	struct lock_file lock_file = LOCK_INIT;
-	int nr_checkouts = 0;
+	int nr_checkouts = 0, nr_unmerged = 0;
 
 	if (opts->track != BRANCH_TRACK_UNSPECIFIED)
 		die(_("'%s' cannot be used with updating paths"), "--track");
@@ -384,13 +384,18 @@ static int checkout_paths(const struct checkout_opts *opts,
 						       &state, &nr_checkouts);
 			else if (opts->merge)
 				errs |= checkout_merged(pos, &state,
-							&nr_checkouts);
+							&nr_unmerged);
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
+		if (nr_unmerged)
+			fprintf_ln(stderr, Q_("Recreated %d merge conflict",
+					      "Recreated %d merge conflicts",
+					      nr_unmerged),
+				   nr_unmerged);
 		if (opts->source_tree)
 			fprintf_ln(stderr, Q_("Updated %d path from %s",
 					      "Updated %d paths from %s",
@@ -398,7 +403,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 				   nr_checkouts,
 				   find_unique_abbrev(&opts->source_tree->object.oid,
 						      DEFAULT_ABBREV));
-		else
+		else if (!nr_unmerged || nr_checkouts)
 			fprintf_ln(stderr, Q_("Updated %d path from the index",
 					      "Updated %d paths from the index",
 					      nr_checkouts),

From 3f360ded54f57476ab66bb2ae8294d05a4bb1ede Mon Sep 17 00:00:00 2001
From: Luke Diamand <luke@diamand.org>
Date: Wed, 6 Feb 2019 15:11:53 +0000
Subject: [PATCH 0424/1736] git-p4: remove ticket expiry test

The git-p4 login ticket expiry test causes unreliable test
runs. Since the handling of ticket expiry in git-p4 is far
from polished anyway, let's remove it for now.

A better way to actually run the test is to create a python
"fake" version of "p4" which returns whatever expiry results
the test requires.

Ideally git-p4 would look at the expiry time before starting
any long operations, and cleanup gracefully if there is not
enough time left. But that's quite hard to do.

Signed-off-by: Luke Diamand <luke@diamand.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t9833-errors.sh | 27 ---------------------------
 1 file changed, 27 deletions(-)

diff --git a/t/t9833-errors.sh b/t/t9833-errors.sh
index 277d34701201af..47b312e1c9705a 100755
--- a/t/t9833-errors.sh
+++ b/t/t9833-errors.sh
@@ -45,33 +45,6 @@ test_expect_success 'ticket logged out' '
 	)
 '
 
-test_expect_success 'create group with short ticket expiry' '
-	P4TICKETS="$cli/tickets" &&
-	echo "newpassword" | p4 login &&
-	p4_add_user short_expiry_user &&
-	p4 -u short_expiry_user passwd -P password &&
-	p4 group -i <<-EOF &&
-	Group: testgroup
-	Timeout: 3
-	Users: short_expiry_user
-	EOF
-
-	p4 users | grep short_expiry_user
-'
-
-test_expect_success 'git operation with expired ticket' '
-	P4TICKETS="$cli/tickets" &&
-	P4USER=short_expiry_user &&
-	echo "password" | p4 login &&
-	(
-		cd "$git" &&
-		git p4 sync &&
-		sleep 5 &&
-		test_must_fail git p4 sync 2>errmsg &&
-		grep "failure accessing depot" errmsg
-	)
-'
-
 test_expect_success 'kill p4d' '
 	kill_p4d
 '

From 380ebab209bc444e7a8ed0e914a4c6d7440b1d29 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Wed, 6 Feb 2019 23:59:37 +0000
Subject: [PATCH 0425/1736] fetch-pack: clear alternate shallow in one more
 place

The previous one did not clear the variable in one codepath,
but we should aim to be complete.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
[jc: made a reroll into incremental, as the previous one already is
 in the next branch]
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fetch-pack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fetch-pack.c b/fetch-pack.c
index 2d76287674f035..a92621a388303c 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1272,6 +1272,8 @@ static void receive_shallow_info(struct fetch_pack_args *args,
 		setup_alternate_shallow(&shallow_lock, &alternate_shallow_file,
 					NULL);
 		args->deepen = 1;
+	} else {
+		alternate_shallow_file = NULL;
 	}
 }
 

From e2c2a37545f604988424100ed6b1732eb5f36b55 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Wed, 6 Feb 2019 21:00:22 -0500
Subject: [PATCH 0426/1736] add_to_index(): convert forgotten HASH_RENORMALIZE
 check
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Commit 9e5da3d055 (add: use separate ADD_CACHE_RENORMALIZE flag,
2019-01-17) switched out using HASH_RENORMALIZE in our flags field for a
new ADD_CACHE_RENORMALIZE flag. However, it forgot to convert one of the
checks for HASH_RENORMALIZE into the new flag, which totally broke "git
add --renormalize".

To make matters even more confusing, the resulting code would racily
pass the tests!  The forgotten check was responsible for defeating the
up-to-date check of the index entry. That meant that "git add
--renormalize" would refuse to renormalize things that appeared
stat-clean. But most of the time the test commands run fast enough that
the file mtime is the same as the index mtime. And thus we err on the
conservative side and re-hash the file, which is what "--renormalize"
would have wanted.

But if you're unlucky and cross that one-second boundary between writing
the file and writing the index (which is more likely to happen on a slow
or heavily-loaded system), then the file appears stat-clean. And
"--renormalize" would effectively do nothing.

The fix is straightforward: convert this check to use the right flag.

Noticed-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 read-cache.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/read-cache.c b/read-cache.c
index ce679c17991470..03ea8fbd03ca52 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -737,7 +737,7 @@ int add_to_index(struct index_state *istate, const char *path, struct stat *st,
 	if (ignore_case) {
 		adjust_dirname_case(istate, ce->name);
 	}
-	if (!(flags & HASH_RENORMALIZE)) {
+	if (!(flags & ADD_CACHE_RENORMALIZE)) {
 		alias = index_file_exists(istate, ce->name,
 					  ce_namelen(ce), ignore_case);
 		if (alias &&

From d62dad7a7dca3f6a65162bf0e52cdf6927958e78 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 6 Feb 2019 21:30:09 -0800
Subject: [PATCH 0427/1736] Git 2.21-rc0

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 111 ++++++++++++++++++++++++++++--
 GIT-VERSION-GEN                   |   2 +-
 2 files changed, 105 insertions(+), 8 deletions(-)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index 5ad2233c9950b1..cf8298d5a587e9 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -4,6 +4,14 @@ Git 2.21 Release Notes
 Backward Compatibility Notes
 ----------------------------
 
+ * Historically, the "-m" (mainline) option can only be used for "git
+   cherry-pick" and "git revert" when working with a merge commit.
+   This version of Git no longer warns or errors out when working with
+   a single-parent commit, as long as the argument to the "-m" option
+   is 1 (i.e. it has only one parent, and the request is to pick or
+   revert relative to that first parent).  Scripts that relied on the
+   behaviour may get broken with this change.
+
 
 Updates since v2.20
 -------------------
@@ -11,11 +19,11 @@ Updates since v2.20
 UI, Workflows & Features
 
  * The "http.version" configuration variable can be used with recent
-   enough cURL library to force the version of HTTP used to talk when
-   fetching and pushing.
+   enough versions of cURL library to force the version of HTTP used
+   to talk when fetching and pushing.
 
  * Small fixes and features for fast-export and fast-import, mostly on
-   the fast-export side.
+   the fast-export side has been made.
 
  * "git push $there $src:$dst" rejects when $dst is not a fully
    qualified refname and not clear what the end user meant.  The
@@ -62,13 +70,23 @@ UI, Workflows & Features
  * "git instaweb" learned to drive http.server that comes with
    "batteries included" Python installation (both Python2 & 3).
 
+ * A new encoding UTF-16LE-BOM has been invented to force encoding to
+   UTF-16 with BOM in little endian byte order, which cannot be directly
+   generated by using iconv.
+
+ * A new date format "--date=human" that morphs its output depending
+   on how far the time is from the current time has been introduced.
+   "--date=auto" can be used to use this new format when the output is
+   going to the pager or to the terminal and otherwise the default
+   format.
+
 
 Performance, Internal Implementation, Development Support etc.
 
  * Code clean-up with optimization for the codepath that checks
    (non-)existence of loose objects.
 
- * More codepaths become aware of working with in-core repository
+ * More codepaths have become aware of working with in-core repository
    instance other than the default "the_repository".
 
  * The "strncat()" function is now among the banned functions.
@@ -86,7 +104,6 @@ Performance, Internal Implementation, Development Support etc.
 
  * Flaky tests can now be repeatedly run under load with the
    "--stress" option.
-   (merge fb7d1e3ac8 sg/stress-test later to maint).
 
  * Documentation/Makefile is getting prepared for manpage
    localization.
@@ -124,6 +141,39 @@ Performance, Internal Implementation, Development Support etc.
 
  * Cocci rules have been updated to encourage use of strbuf_addbuf().
 
+ * "git rebase --merge" has been reimplemented by reusing the internal
+   machinery used for "git rebase -i".
+
+ * More code in "git bisect" has been rewritten in C.
+
+ * Instead of going through "git-rebase--am" scriptlet to use the "am"
+   backend, the built-in version of "git rebase" learned to drive the
+   "am" backend directly.
+
+ * The assumption to work on the single "in-core index" instance has
+   been reduced from the library-ish part of the codebase.
+
+ * The test lint learned to catch non-portable "sed" options.
+
+ * "git pack-objects" learned another algorithm to compute the set of
+   objects to send, that trades the resulting packfile off to save
+   traversal cost to favor small pushes.
+
+ * The travis CI scripts have been corrected to build Git with the
+   compiler(s) of our choice.
+
+ * "git submodule update" learned to abort early when core.worktree
+   for the submodule is not set correctly to prevent spreading damage.
+
+ * Test suite has been adjusted to run on Azure Pipeline.
+
+ * Running "Documentation/doc-diff x" from anywhere other than the
+   top-level of the working tree did not show the usage string
+   correctly, which has been fixed.
+
+ * Use of the sparse tool got easier to customize from the command
+   line to help developers.
+
 
 Fixes since v2.20
 -----------------
@@ -265,7 +315,7 @@ Fixes since v2.20
  * "git add --ignore-errors" did not work as advertised and instead
    worked as an unintended synonym for "git add --renormalize", which
    has been fixed.
-   (merge 9e5da3d055 jk/add-ignore-errors-bit-assignment-fix later to maint).
+   (merge e2c2a37545 jk/add-ignore-errors-bit-assignment-fix later to maint).
 
  * On a case-insensitive filesystem, we failed to compare the part of
    the path that is above the worktree directory in an absolute
@@ -309,6 +359,50 @@ Fixes since v2.20
  * "git fetch" output cleanup.
    (merge dc40b24df4 nd/fetch-compact-update later to maint).
 
+ * "git cat-file --batch" reported a dangling symbolic link by
+   mistake, when it wanted to report that a given name is ambiguous.
+
+ * Documentation around core.crlf has been updated.
+   (merge c9446f0504 jk/autocrlf-overrides-eol-doc later to maint).
+
+ * The documentation of "git commit-tree" said that the command
+   understands "--gpg-sign" in addition to "-S", but the command line
+   parser did not know about the longhand, which has been corrected.
+
+ * "git rebase -x $cmd" did not reject multi-line command, even though
+   the command is incapable of handling such a command.  It now is
+   rejected upfront.
+   (merge c762aada1a pw/rebase-x-sanity-check later to maint).
+
+ * Output from "git help" was not correctly aligned, which has been
+   fixed.
+   (merge 6195a76da4 nd/help-align-command-desc later to maint).
+
+ * The "git submodule summary" subcommand showed shortened commit
+   object names by mechanically truncating them at 7-hexdigit, which
+   has been improved to let "rev-parse --short" scale the length of
+   the abbreviation with the size of the repository.
+   (merge 0586a438f6 sh/submodule-summary-abbrev-fix later to maint).
+
+ * The way the OSX build jobs updates its build environment used the
+   "--quiet" option to "brew update" command, but it wasn't all that
+   quiet to be useful.  The use of the option has been replaced with
+   an explicit redirection to the /dev/null (which incidentally would
+   have worked around a breakage by recent updates to homebrew, which
+   has fixed itself already).
+   (merge a1ccaedd62 sg/travis-osx-brew-breakage-workaround later to maint).
+
+ * "git --work-tree=$there --git-dir=$here describe --dirty" did not
+   work correctly as it did not pay attention to the location of the
+   worktree specified by the user by mistake, which has been
+   corrected.
+   (merge c801170b0c ss/describe-dirty-in-the-right-directory later to maint).
+
+ * "git fetch" over protocol v2 that needs to make a second connection
+   to backfill tags did not clear a variable that holds shallow
+   repository information correctly, leading to an access of freed
+   piece of memory.
+
  * Code cleanup, docfix, build fix, etc.
    (merge 89ba9a79ae hb/t0061-dot-in-path-fix later to maint).
    (merge d173e799ea sb/diff-color-moved-config-option-fixup later to maint).
@@ -325,8 +419,11 @@ Fixes since v2.20
    (merge 0650614982 cy/completion-typofix later to maint).
    (merge 6881925ef5 rs/sha1-file-close-mapped-file-on-error later to maint).
    (merge bd8d6f0def en/show-ref-doc-fix later to maint).
-   (merge 1747125e2c cc/parial-clone-doc-typofix later to maint).
+   (merge 1747125e2c cc/partial-clone-doc-typofix later to maint).
    (merge e01378753d cc/fetch-error-message-fix later to maint).
    (merge 54e8c11215 jk/remote-insteadof-cleanup later to maint).
    (merge d609615f48 js/test-git-installed later to maint).
    (merge ba170517be ja/doc-style-fix later to maint).
+   (merge 86fb1c4e77 km/init-doc-typofix later to maint).
+   (merge 5cfd4a9d10 nd/commit-doc later to maint).
+   (merge 9fce19a431 ab/diff-tree-doc-fix later to maint).
diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 0a3ccac70ad0c1..1d4886b3722332 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.20.GIT
+DEF_VER=v2.21.0-rc0
 
 LF='
 '

From eadfdfe45f546bdd15c35adbef0ab16cfaa3bf7f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:30:13 +0100
Subject: [PATCH 0428/1736] mingw: respect core.hidedotfiles = false in
 git-init again

This is a brown paper bag. When adding the tests, we actually failed
to verify that the config variable is heeded in git-init at all. And
when changing the original patch that marked the .git/ directory as
hidden after reading the config, it was lost on this developer that
the new code would use the hide_dotfiles variable before the config
was read.

The fix is obvious: read the (limited, pre-init) config *before*
creating the .git/ directory.

This fixes https://github.com/git-for-windows/git/issues/789

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/init-db.c |  6 ++++++
 t/t0001-init.sh   | 12 ++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/builtin/init-db.c b/builtin/init-db.c
index 93eff7618cf1b9..94df241ad5f24f 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -155,6 +155,9 @@ static int git_init_db_config(const char *k, const char *v, void *cb)
 	if (!strcmp(k, "init.templatedir"))
 		return git_config_pathname(&init_db_template_dir, k, v);
 
+	if (starts_with(k, "core."))
+		return platform_core_config(k, v, cb);
+
 	return 0;
 }
 
@@ -361,6 +364,9 @@ int init_db(const char *git_dir, const char *real_git_dir,
 	}
 	startup_info->have_repository = 1;
 
+	/* Just look for `init.templatedir` and `core.hidedotfiles` */
+	git_config(git_init_db_config, NULL);
+
 	safe_create_dir(git_dir, 0);
 
 	init_is_bare_repository = is_bare_repository();
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..35ede1b0b02c31 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -453,6 +453,18 @@ test_expect_success 're-init from a linked worktree' '
 	)
 '
 
+test_expect_success MINGW 'core.hidedotfiles = false' '
+	git config --global core.hidedotfiles false &&
+	rm -rf newdir &&
+	(
+		sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG &&
+		mkdir newdir &&
+		cd newdir &&
+		git init
+	) &&
+	! is_hidden newdir/.git
+'
+
 test_expect_success MINGW 'redirect std handles' '
 	GIT_REDIRECT_STDOUT=output.txt git rev-parse --git-dir &&
 	test .git = "$(cat output.txt)" &&

From d0261390e62abb9a88bc6ceb727e006f207cbd8b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Sep 2016 18:07:04 +0200
Subject: [PATCH 0429/1736] reset: support the experimental --stdin option

Just like with other Git commands, this option makes it read the paths
from the standard input. It comes in handy when resetting many, many
paths at once and wildcards are not an option (e.g. when the paths are
generated by a tool).

Note: we first parse the entire list and perform the actual reset action
only in a second phase. Not only does this make things simpler, it also
helps performance, as do_diff_cache() traverses the index and the
(sorted) pathspecs in simultaneously to avoid unnecessary lookups.

This feature is marked experimental because it is still under review in
the upstream Git project.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-reset.txt | 10 +++++++
 builtin/reset.c             | 53 ++++++++++++++++++++++++++++++++++++-
 t/t7108-reset-stdin.sh      | 32 ++++++++++++++++++++++
 3 files changed, 94 insertions(+), 1 deletion(-)
 create mode 100755 t/t7108-reset-stdin.sh

diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.txt
index 132f8e55f67b2e..5ac636ed822e9f 100644
--- a/Documentation/git-reset.txt
+++ b/Documentation/git-reset.txt
@@ -10,6 +10,7 @@ SYNOPSIS
 [verse]
 'git reset' [-q] [<tree-ish>] [--] <paths>...
 'git reset' (--patch | -p) [<tree-ish>] [--] [<paths>...]
+EXPERIMENTAL: 'git reset' [-q] [--stdin [-z]] [<tree-ish>]
 'git reset' [--soft | --mixed [-N] | --hard | --merge | --keep] [-q] [<commit>]
 
 DESCRIPTION
@@ -100,6 +101,15 @@ OPTIONS
 	`reset.quiet` config option. `--quiet` and `--no-quiet` will
 	override the default behavior.
 
+--stdin::
+	EXPERIMENTAL: Instead of taking list of paths from the
+	command line, read list of paths from the standard input.
+	Paths are separated by LF (i.e. one path per line) by
+	default.
+
+-z::
+	EXPERIMENTAL: Only meaningful with `--stdin`; paths are
+	separated with NUL character instead of LF.
 
 EXAMPLES
 --------
diff --git a/builtin/reset.c b/builtin/reset.c
index 4d18a461fab631..023fe12be048b2 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -25,12 +25,15 @@
 #include "cache-tree.h"
 #include "submodule.h"
 #include "submodule-config.h"
+#include "strbuf.h"
+#include "quote.h"
 
 #define REFRESH_INDEX_DELAY_WARNING_IN_MS (2 * 1000)
 
 static const char * const git_reset_usage[] = {
 	N_("git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"),
 	N_("git reset [-q] [<tree-ish>] [--] <paths>..."),
+	N_("EXPERIMENTAL: git reset [-q] [--stdin [-z]] [<tree-ish>]"),
 	N_("git reset --patch [<tree-ish>] [--] [<paths>...]"),
 	NULL
 };
@@ -284,7 +287,9 @@ static int git_reset_config(const char *var, const char *value, void *cb)
 int cmd_reset(int argc, const char **argv, const char *prefix)
 {
 	int reset_type = NONE, update_ref_status = 0, quiet = 0;
-	int patch_mode = 0, unborn;
+	int patch_mode = 0, nul_term_line = 0, read_from_stdin = 0, unborn;
+	char **stdin_paths = NULL;
+	int stdin_nr = 0, stdin_alloc = 0;
 	const char *rev;
 	struct object_id oid;
 	struct pathspec pathspec;
@@ -306,6 +311,10 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 		OPT_BOOL('p', "patch", &patch_mode, N_("select hunks interactively")),
 		OPT_BOOL('N', "intent-to-add", &intent_to_add,
 				N_("record only the fact that removed paths will be added later")),
+		OPT_BOOL('z', NULL, &nul_term_line,
+			N_("EXPERIMENTAL: paths are separated with NUL character")),
+		OPT_BOOL(0, "stdin", &read_from_stdin,
+				N_("EXPERIMENTAL: read paths from <stdin>")),
 		OPT_END()
 	};
 
@@ -316,6 +325,42 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 						PARSE_OPT_KEEP_DASHDASH);
 	parse_args(&pathspec, argv, prefix, patch_mode, &rev);
 
+	if (read_from_stdin) {
+		strbuf_getline_fn getline_fn = nul_term_line ?
+			strbuf_getline_nul : strbuf_getline_lf;
+		int flags = PATHSPEC_PREFER_FULL;
+		struct strbuf buf = STRBUF_INIT;
+		struct strbuf unquoted = STRBUF_INIT;
+
+		if (patch_mode)
+			die(_("--stdin is incompatible with --patch"));
+
+		if (pathspec.nr)
+			die(_("--stdin is incompatible with path arguments"));
+
+		while (getline_fn(&buf, stdin) != EOF) {
+			if (!nul_term_line && buf.buf[0] == '"') {
+				strbuf_reset(&unquoted);
+				if (unquote_c_style(&unquoted, buf.buf, NULL))
+					die(_("line is badly quoted"));
+				strbuf_swap(&buf, &unquoted);
+			}
+			ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+			stdin_paths[stdin_nr++] = xstrdup(buf.buf);
+			strbuf_reset(&buf);
+		}
+		strbuf_release(&unquoted);
+		strbuf_release(&buf);
+
+		ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+		stdin_paths[stdin_nr++] = NULL;
+		flags |= PATHSPEC_LITERAL_PATH;
+		parse_pathspec(&pathspec, 0, flags, prefix,
+			       (const char **)stdin_paths);
+
+	} else if (nul_term_line)
+		die(_("-z requires --stdin"));
+
 	unborn = !strcmp(rev, "HEAD") && get_oid("HEAD", &oid);
 	if (unborn) {
 		/* reset on unborn branch: treat as reset to empty tree */
@@ -416,5 +461,11 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 	if (!pathspec.nr)
 		remove_branch_state(the_repository);
 
+	if (stdin_paths) {
+		while (stdin_nr)
+			free(stdin_paths[--stdin_nr]);
+		free(stdin_paths);
+	}
+
 	return update_ref_status;
 }
diff --git a/t/t7108-reset-stdin.sh b/t/t7108-reset-stdin.sh
new file mode 100755
index 00000000000000..b7cbcbf869296c
--- /dev/null
+++ b/t/t7108-reset-stdin.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+test_description='reset --stdin'
+
+. ./test-lib.sh
+
+test_expect_success 'reset --stdin' '
+	test_commit hello &&
+	git rm hello.t &&
+	test -z "$(git ls-files hello.t)" &&
+	echo hello.t | git reset --stdin &&
+	test hello.t = "$(git ls-files hello.t)"
+'
+
+test_expect_success 'reset --stdin -z' '
+	test_commit world &&
+	git rm hello.t world.t &&
+	test -z "$(git ls-files hello.t world.t)" &&
+	printf world.tQworld.tQhello.tQ | q_to_nul | git reset --stdin -z &&
+	printf "hello.t\nworld.t\n" >expect &&
+	git ls-files >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--stdin requires --mixed' '
+	echo hello.t >list &&
+	test_must_fail git reset --soft --stdin <list &&
+	test_must_fail git reset --hard --stdin <list &&
+	git reset --mixed --stdin <list
+'
+
+test_done

From 98a3d915d381a01502d1aca8f5cab67b6bca36ce Mon Sep 17 00:00:00 2001
From: Dustin Spicuzza <dustin@virtualroadside.com>
Date: Wed, 2 Nov 2016 13:51:20 -0400
Subject: [PATCH 0430/1736] cvsexportcommit: force crlf translation

When using cvsnt + msys + git, it seems like the output of cvs status
had \r\n in it, and caused the command to fail.

This fixes that.

Signed-off-by: Dustin Spicuzza <dustin@virtualroadside.com>
---
 git-cvsexportcommit.perl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/git-cvsexportcommit.perl b/git-cvsexportcommit.perl
index d13f02da95f3b9..fc00d5946af68e 100755
--- a/git-cvsexportcommit.perl
+++ b/git-cvsexportcommit.perl
@@ -431,6 +431,7 @@ END
 sub safe_pipe_capture {
     my @output;
     if (my $pid = open my $child, '-|') {
+	binmode($child, ":crlf");
 	@output = (<$child>);
 	close $child or die join(' ',@_).": $! $?";
     } else {

From 5e837d46fe63ca34956a092b4967e23f2d63725e Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 15:54:04 +0200
Subject: [PATCH 0431/1736] t9350: point out that refs are not updated
 correctly

This happens only when the corresponding commits are not exported in
the current fast-export run. This can happen either when the relevant
commit is already marked, or when the commit is explicitly marked
as UNINTERESTING with a negative ref by another argument.

This breaks fast-export basec remote helpers.

Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 t/t9350-fast-export.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 5690fe28106624..ae21587ee96c90 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -630,4 +630,15 @@ test_expect_success 'merge commit gets exported with --import-marks' '
 	)
 '
 
+cat > expected << EOF
+reset refs/heads/master
+from $(git rev-parse master)
+
+EOF
+
+test_expect_failure 'refs are updated even if no commits need to be exported' '
+	git fast-export master..master > actual &&
+	test_cmp expected actual
+'
+
 test_done

From 4e11462942c2aa06e3d67e770bea78994adc30af Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sat, 28 Aug 2010 20:49:01 -0500
Subject: [PATCH 0432/1736] transport-helper: add trailing --

[PT: ensure we add an additional element to the argv array]
---
 transport-helper.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 1f52c95fd87b1a..41d1821fccaa22 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -460,6 +460,8 @@ static int get_exporter(struct transport *transport,
 	for (i = 0; i < revlist_args->nr; i++)
 		argv_array_push(&fastexport->args, revlist_args->items[i].string);
 
+	argv_array_push(&fastexport->args, "--");
+
 	fastexport->git_cmd = 1;
 	return start_command(fastexport);
 }

From 73343a9f096659136716bbcc298cc003bd9eb79a Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 00:06:00 +0200
Subject: [PATCH 0433/1736] remote-helper: check helper status after
 import/export

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 builtin/clone.c           |  4 +++-
 t/t5801-remote-helpers.sh |  2 +-
 transport-helper.c        | 15 +++++++++++++++
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 50bde9961809b1..4e0a16e300b2eb 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -1178,7 +1178,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 			}
 
 		if (!is_local && !complete_refs_before_fetch)
-			transport_fetch_refs(transport, mapped_refs);
+			if (transport_fetch_refs(transport, mapped_refs))
+				die(_("could not fetch refs from %s"),
+				    transport->url);
 
 		remote_head = find_ref_by_name(refs, "HEAD");
 		remote_head_points_at =
diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh
index aaaa722ccab016..18cf138343523c 100755
--- a/t/t5801-remote-helpers.sh
+++ b/t/t5801-remote-helpers.sh
@@ -228,7 +228,7 @@ test_expect_success 'push update refs failure' '
 	echo "update fail" >>file &&
 	git commit -a -m "update fail" &&
 	git rev-parse --verify testgit/origin/heads/update >expect &&
-	test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
+	test_must_fail env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
 		git push origin update &&
 	git rev-parse --verify testgit/origin/heads/update >actual &&
 	test_cmp expect actual
diff --git a/transport-helper.c b/transport-helper.c
index 41d1821fccaa22..72858fd2aa0c51 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -466,6 +466,19 @@ static int get_exporter(struct transport *transport,
 	return start_command(fastexport);
 }
 
+static void check_helper_status(struct helper_data *data)
+{
+	int pid, status;
+
+	pid = waitpid(data->helper->pid, &status, WNOHANG);
+	if (pid < 0)
+		die("Could not retrieve status of remote helper '%s'",
+		    data->name);
+	if (pid > 0 && WIFEXITED(status))
+		die("Remote helper '%s' died with %d",
+		    data->name, WEXITSTATUS(status));
+}
+
 static int fetch_with_import(struct transport *transport,
 			     int nr_heads, struct ref **to_fetch)
 {
@@ -502,6 +515,7 @@ static int fetch_with_import(struct transport *transport,
 
 	if (finish_command(&fastimport))
 		die(_("error while running fast-import"));
+	check_helper_status(data);
 
 	/*
 	 * The fast-import stream of a remote helper that advertises
@@ -994,6 +1008,7 @@ static int push_refs_with_export(struct transport *transport,
 
 	if (finish_command(&exporter))
 		die(_("error while running fast-export"));
+	check_helper_status(data);
 	if (push_update_refs_status(data, remote_refs, flags))
 		return 1;
 

From 2ee0aec764c54527bb169b5805e72c41cc3042e9 Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 10:24:11 -0400
Subject: [PATCH 0434/1736] Fix launching of externals from Unicode paths

If Git were installed in a path containing non-ASCII characters,
commands such as git-am and git-submodule, which are implemented as
externals, would fail to launch with the following error:

> fatal: 'am' appears to be a git command, but we were not
> able to execute it. Maybe git-am is broken?

This was due to lookup_prog not being Unicode-aware. It was somehow
missed in 2ee5a1a14ad17ff35f0ad52390a27fbbc41258f3.

Note that the only problem in this function was calling
GetFileAttributes instead of GetFileAttributesW. The calls to access()
were fine because access() is a macro which resolves to mingw_access,
which already handles Unicode correctly. But I changed lookup_prog to
use _waccess directly so that we only convert the path to UTF-16 once.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..b8819054f874e6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1161,14 +1161,20 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 			 int isexe, int exe_only)
 {
 	char path[MAX_PATH];
+	wchar_t wpath[MAX_PATH];
 	snprintf(path, sizeof(path), "%.*s\\%s.exe", dirlen, dir, cmd);
 
-	if (!isexe && access(path, F_OK) == 0)
+	if (xutftowcs_path(wpath, path) < 0)
+		return NULL;
+
+	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
 	path[strlen(path)-4] = '\0';
-	if ((!exe_only || isexe) && access(path, F_OK) == 0)
-		if (!(GetFileAttributes(path) & FILE_ATTRIBUTE_DIRECTORY))
+	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
+
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
 			return xstrdup(path);
+	}
 	return NULL;
 }
 

From 932f73fc4bd52d3a3363e13c1609886dc09a3ba2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 18:59:31 +0200
Subject: [PATCH 0435/1736] Don't let ld strip relocations
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This is the first step for enabling ASLR (Address Space Layout
Randomization) support. We want to enable ASLR for better protection
against exploiting security holes in Git.

The problem fixed by this commit is that `ld.exe` seems to be stripping
relocations which in turn will break ASLR support. We just make sure
it's not stripping the main executable entry.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 786bb2f913ac36..6022c9af296bd5 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -571,9 +571,11 @@ else
 		prefix = /usr/
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup
 		endif
 		ifeq (MINGW64,$(MSYSTEM))
 			prefix = /mingw64
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,mainCRTStartup
 		else
 			COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
 			BASIC_LDFLAGS += -Wl,--large-address-aware

From a07dfcc0f44605a7bf1b828db3ebfc14a0c241d0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 9 Apr 2012 13:04:35 -0500
Subject: [PATCH 0436/1736] Always auto-gc after calling a fast-import
 transport

After importing anything with fast-import, we should always let the
garbage collector do its job, since the objects are written to disk
inefficiently.

This brings down an initial import of http://selenic.com/hg from about
230 megabytes to about 14.

In the future, we may want to make this configurable on a per-remote
basis, or maybe teach fast-import about it in the first place.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 72858fd2aa0c51..848ae4d760bdbd 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -16,6 +16,8 @@
 #include "protocol.h"
 
 static int debug;
+/* TODO: put somewhere sensible, e.g. git_transport_options? */
+static int auto_gc = 1;
 
 struct helper_data {
 	const char *name;
@@ -549,6 +551,12 @@ static int fetch_with_import(struct transport *transport,
 		}
 	}
 	strbuf_release(&buf);
+	if (auto_gc) {
+		const char *argv_gc_auto[] = {
+			"gc", "--auto", "--quiet", NULL,
+		};
+		run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
+	}
 	return 0;
 }
 

From 2d74db62825b4eb9a525871bdb8d75aa279509d4 Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 15:40:33 -0400
Subject: [PATCH 0437/1736] Make non-.exe externals work again

7ebac8cb94f3a06d3fbdde469414a1443ca45510 made launching of .exe
externals work when installed in Unicode paths. But it broke launching
of non-.exe externals, no matter where they were installed. We now
correctly maintain the UTF-8 and UTF-16 paths in tandem in lookup_prog.

This fixes t5526, among others.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b8819054f874e6..6dcac5ae5ca4f6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1169,11 +1169,12 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 
 	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
-	path[strlen(path)-4] = '\0';
+	wpath[wcslen(wpath)-4] = '\0';
 	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
-
-		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY)) {
+			path[strlen(path)-4] = '\0';
 			return xstrdup(path);
+		}
 	}
 	return NULL;
 }

From baf7b6b55dd4674aa92c47a52c52e60d63072569 Mon Sep 17 00:00:00 2001
From: Thomas Braun <thomas.braun@byte-physics.de>
Date: Thu, 8 May 2014 21:43:24 +0200
Subject: [PATCH 0438/1736] Config option to disable side-band-64k for
 transport

Since commit 0c499ea60f the send-pack builtin uses the side-band-64k
capability if advertised by the server.

Unfortunately this breaks pushing over the dump git protocol if used
over a network connection.

The detailed reasons for this breakage are (by courtesy of Jeff Preshing,
quoted from ttps://groups.google.com/d/msg/msysgit/at8D7J-h7mw/eaLujILGUWoJ):
----------------------------------------------------------------------------
MinGW wraps Windows sockets in CRT file descriptors in order to mimic the
functionality of POSIX sockets. This causes msvcrt.dll to treat sockets as
Installable File System (IFS) handles, calling ReadFile, WriteFile,
DuplicateHandle and CloseHandle on them. This approach works well in simple
cases on recent versions of Windows, but does not support all usage patterns.
In particular, using this approach, any attempt to read & write concurrently
on the same socket (from one or more processes) will deadlock in a scenario
where the read waits for a response from the server which is only invoked after
the write. This is what send_pack currently attempts to do in the use_sideband
codepath.
----------------------------------------------------------------------------

The new config option "sendpack.sideband" allows to override the side-band-64k
capability of the server, and thus makes the dump git protocol work.

Other transportation methods like ssh and http/https still benefit from
the sideband channel, therefore the default value of "sendpack.sideband"
is still true.

[jes: split out the documentation into Documentation/config/]

Signed-off-by: Thomas Braun <thomas.braun@byte-physics.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt          |  2 ++
 Documentation/config/sendpack.txt |  5 +++++
 send-pack.c                       | 14 +++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/config/sendpack.txt

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..e9b2d10e994d13 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -406,6 +406,8 @@ include::config/reset.txt[]
 
 include::config/sendemail.txt[]
 
+include::config/sendpack.txt[]
+
 include::config/sequencer.txt[]
 
 include::config/showbranch.txt[]
diff --git a/Documentation/config/sendpack.txt b/Documentation/config/sendpack.txt
new file mode 100644
index 00000000000000..e306f657fba7dd
--- /dev/null
+++ b/Documentation/config/sendpack.txt
@@ -0,0 +1,5 @@
+sendpack.sideband::
+	Allows to disable the side-band-64k capability for send-pack even
+	when it is advertised by the server. Makes it possible to work
+	around a limitation in the git for windows implementation together
+	with the dump git protocol. Defaults to true.
diff --git a/send-pack.c b/send-pack.c
index 6dc16c32116314..fa9e8cf1fc0e83 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -38,6 +38,16 @@ int option_parse_push_signed(const struct option *opt,
 	die("bad %s argument: %s", opt->long_name, arg);
 }
 
+static int config_use_sideband = 1;
+
+static int send_pack_config(const char *var, const char *value, void *unused)
+{
+	if (!strcmp("sendpack.sideband", var))
+		config_use_sideband = git_config_bool(var, value);
+
+	return 0;
+}
+
 static void feed_object(const struct object_id *oid, FILE *fh, int negative)
 {
 	if (negative && !has_object_file(oid))
@@ -390,6 +400,8 @@ int send_pack(struct send_pack_args *args,
 	const char *push_cert_nonce = NULL;
 	struct packet_reader reader;
 
+	git_config(send_pack_config, NULL);
+
 	/* Does the other end support the reporting? */
 	if (server_supports("report-status"))
 		status_report = 1;
@@ -397,7 +409,7 @@ int send_pack(struct send_pack_args *args,
 		allow_deleting_refs = 1;
 	if (server_supports("ofs-delta"))
 		args->use_ofs_delta = 1;
-	if (server_supports("side-band-64k"))
+	if (config_use_sideband && server_supports("side-band-64k"))
 		use_sideband = 1;
 	if (server_supports("quiet"))
 		quiet_supported = 1;

From bc7141be31dae205c582a3d2ab7fe4ce2e0832f1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 19:09:34 +0200
Subject: [PATCH 0439/1736] Enable DEP and ASLR
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Enable DEP (Data Execution Prevention) and ASLR (Address Space Layout
Randomization) support. This applies to both 32bit and 64bit builds
and makes it substantially harder to exploit security holes in Git by
offering a much more unpredictable attack surface.

ASLR interferes with GDB's ability to set breakpoints. A similar issue
holds true when compiling with -O2 (in which case single-stepping is
messed up because GDB cannot map the code back to the original source
code properly). Therefore we simply enable ASLR only when an
optimization flag is present in the CFLAGS, using it as an indicator
that the developer does not want to debug in GDB anyway.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 6022c9af296bd5..32b7d66d000225 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -569,6 +569,12 @@ else
 	ifeq ($(shell expr "$(uname_R)" : '2\.'),2)
 		# MSys2
 		prefix = /usr/
+		# Enable DEP
+		BASIC_LDFLAGS += -Wl,--nxcompat
+		# Enable ASLR (unless debugging)
+		ifneq (,$(findstring -O,$(CFLAGS)))
+			BASIC_LDFLAGS += -Wl,--dynamicbase
+		endif
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup

From 0c9066d0c92640a08e57327f7619905a0426aa40 Mon Sep 17 00:00:00 2001
From: yaras <yaras6@gmail.com>
Date: Tue, 1 Mar 2016 16:12:23 +0100
Subject: [PATCH 0440/1736] Do not mask the username when reading credentials

When user is asked for credentials there is no need to mask username,
so PROMPT_ASKPASS flag on calling credential_ask_one for login is
unnecessary.

credential_ask_one internally uses git_prompt which in case of given
flag PROMPT_ASKPASS uses masked input method instead of
git_terminal_prompt, which does not mask user input.

This fixes #675

Signed-off-by: yaras <yaras6@gmail.com>
---
 credential.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/credential.c b/credential.c
index 62be651b03b55e..e9108a9e8a19c4 100644
--- a/credential.c
+++ b/credential.c
@@ -136,7 +136,9 @@ static void credential_getpass(struct credential *c)
 {
 	if (!c->username)
 		c->username = credential_ask_one("Username", c,
-						 PROMPT_ASKPASS|PROMPT_ECHO);
+						 (getenv("GIT_ASKPASS") ?
+						  PROMPT_ASKPASS : 0) |
+						 PROMPT_ECHO);
 	if (!c->password)
 		c->password = credential_ask_one("Password", c,
 						 PROMPT_ASKPASS);

From ff2df87ca4ca7b6e35cda2aa9b045bd51e129e45 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Dec 2016 17:18:05 +0100
Subject: [PATCH 0441/1736] poll: lazy-load GetTickCount64()

This fixes the compilation, actually, as we still did not make the jump to
post-Windows XP completely: we still compile with _WIN32_WINNT set to
0x0502 (which corresponds to Windows Server 2003 and is technically
greater than Windows XP's 0x0501).

However, GetTickCount64() is only available starting with Windows
Vista/Windows Server 2008.

Let's just lazy-load the function, which should also help Git for Windows
contributors who want to reinstate Windows XP support.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/poll/poll.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 4459408c7d0ba7..8e6b8860c59b02 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -269,6 +269,20 @@ win32_compute_revents_socket (SOCKET h, int sought, long lNetworkEvents)
   return happened;
 }
 
+#include <windows.h>
+#include "compat/win32/lazyload.h"
+
+static ULONGLONG CompatGetTickCount64(void)
+{
+	DECLARE_PROC_ADDR(kernel32.dll, ULONGLONG, GetTickCount64, void);
+
+	if (!INIT_PROC_ADDR(GetTickCount64))
+		return (ULONGLONG)GetTickCount();
+
+	return GetTickCount64();
+}
+#define GetTickCount64 CompatGetTickCount64
+
 #else /* !MinGW */
 
 /* Convert select(2) returned fd_sets into poll(2) revents values.  */

From 1bb9e6280e1dd98480f9c02beb09c9797476b799 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:42:45 +0100
Subject: [PATCH 0442/1736] t5580: verify that alternates can be UNC paths

On Windows, UNC paths are a very convenient way to share data, and
alternates are all about sharing data.

We fixed a bug where alternates specifying UNC paths were not handled
properly, and it is high time that we add a regression test to ensure
that this bug is not reintroduced.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..b3c8a92450bc0e 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -62,4 +62,16 @@ test_expect_success MINGW 'remote nick cannot contain backslashes' '
 	test_i18ngrep ! "unable to access" err
 '
 
+test_expect_success 'unc alternates' '
+	tree="$(git rev-parse HEAD:)" &&
+	mkdir test-unc-alternate &&
+	(
+		cd test-unc-alternate &&
+		git init &&
+		test_must_fail git show $tree &&
+		echo "$UNCPATH/.git/objects" >.git/objects/info/alternates &&
+		git show $tree
+	)
+'
+
 test_done

From ea838f5f11efba42913b187347856b5755264312 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 29 May 2017 13:59:31 +0200
Subject: [PATCH 0443/1736] setup_git_directory(): handle UNC paths correctly

The first offset in a UNC path is not the host name, but the folder name after that.

This fixes https://github.com/git-for-windows/git/issues/1181

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index ca9e8a949ed869..a803b3ade3b8a6 100644
--- a/setup.c
+++ b/setup.c
@@ -906,7 +906,7 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	const char *env_ceiling_dirs = getenv(CEILING_DIRECTORIES_ENVIRONMENT);
 	struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
 	const char *gitdirenv;
-	int ceil_offset = -1, min_offset = has_dos_drive_prefix(dir->buf) ? 3 : 1;
+	int ceil_offset = -1, min_offset = offset_1st_component(dir->buf);
 	dev_t current_device = 0;
 	int one_filesystem = 1;
 

From 4a28bc089dfc141a840aa11bf898747d200fe5f3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 13 Oct 2017 17:32:32 +0200
Subject: [PATCH 0444/1736] Fix .git/ discovery at the root of UNC shares

A very common assumption in Git's source code base is that
offset_1st_component() returns either 0 for relative paths, or 1 for
absolute paths that start with a slash. In other words, the return value
is either 0 or points just after the dir separator.

This assumption is not fulfilled when calling offset_1st_component()
e.g. on UNC paths on Windows, e.g. "//my-server/my-share". In this case,
offset_1st_component() returns the length of the entire string (which is
correct, because stripping the last "component" would not result in a
valid directory), yet the return value still does not point just after a
dir separator.

This assumption is most prominently seen in the
setup_git_directory_gently_1() function, where we want to append a
".git" component and simply assume that there is already a dir
separator. In the UNC example given above, this assumption is incorrect.

As a consequence, Git will fail to handle a worktree at the top of a UNC
share correctly.

Let's fix this by adding a dir separator specifically for that case: we
found that there is no first component in the path and it does not end
in a dir separator? Then add it.

This fixes https://github.com/git-for-windows/git/issues/1320

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/setup.c b/setup.c
index a803b3ade3b8a6..3d24de15dd82d1 100644
--- a/setup.c
+++ b/setup.c
@@ -934,6 +934,12 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	if (ceil_offset < 0)
 		ceil_offset = min_offset - 2;
 
+	if (min_offset && min_offset == dir->len &&
+	    !is_dir_sep(dir->buf[min_offset - 1])) {
+		strbuf_addch(dir, '/');
+		min_offset++;
+	}
+
 	/*
 	 * Test in the following order (relative to the dir):
 	 * - .git (file containing "gitdir: <path>")

From 109331a73ad7ce693f6e6ee28d88b688c3aff902 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 2 Mar 2018 22:40:19 +0100
Subject: [PATCH 0445/1736] setup_git_directory(): handle UNC root paths
 correctly

When working in the root directory of a file share (this is only
possible in Git Bash and Powershell, but not in CMD), the current
directory is reported without a trailing slash.

This is different from Unix and standard Windows directories: both / and
C:\ are reported with a trailing slash as current directories.

If a Git worktree is located there, Git is not quite prepared for that:
while it does manage to find the .git directory/file, it returns as
length of the top-level directory's path *one more* than the length of
the current directory, and setup_git_directory_gently() would then
return an undefined string as prefix.

In practice, this undefined string usually points to NUL bytes, and does
not cause much harm. Under rare circumstances that are really involved
to reproduce (and not reliably so), the reported prefix could be a
suffix string of Git's exec path, though.

A careful analysis determined that this bug is unlikely to be
exploitable, therefore we mark this as a regular bug fix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index 3d24de15dd82d1..c8c6bf3f499aa7 100644
--- a/setup.c
+++ b/setup.c
@@ -784,7 +784,7 @@ static const char *setup_discovered_git_dir(const char *gitdir,
 		set_git_dir(gitdir);
 	inside_git_dir = 0;
 	inside_work_tree = 1;
-	if (offset == cwd->len)
+	if (offset >= cwd->len)
 		return NULL;
 
 	/* Make "offset" point past the '/' (already the case for root dirs) */

From fae7f3ea3d6235afc4e1d479214590dcccb238fc Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Thu, 15 Dec 2016 11:34:39 -0500
Subject: [PATCH 0446/1736] diffcore-rename: speed up register_rename_src

Teach register_rename_src() to see if new file pair
can simply be appended to the rename_src[] array before
performing the binary search to find the proper insertion
point.

This is a performance optimization.  This routine is called
during run_diff_files in status and the caller is iterating
over the sorted index, so we should expect to be able to
append in the normal case.  The existing insert logic is
preserved so we don't have to assume that, but simply take
advantage of it if possible.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 diffcore-rename.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/diffcore-rename.c b/diffcore-rename.c
index 07bd34b63145e1..5bfc5f6c227c29 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -82,6 +82,18 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 
 	first = 0;
 	last = rename_src_nr;
+
+	if (last > 0) {
+		struct diff_rename_src *src = &(rename_src[last-1]);
+		int cmp = strcmp(one->path, src->p->one->path);
+		if (!cmp)
+			return src;
+		if (cmp > 0) {
+			first = last;
+			goto append_it;
+		}
+	}
+
 	while (last > first) {
 		int next = (last + first) >> 1;
 		struct diff_rename_src *src = &(rename_src[next]);
@@ -95,6 +107,7 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 		first = next+1;
 	}
 
+append_it:
 	/* insert to make it at "first" */
 	ALLOC_GROW(rename_src, rename_src_nr + 1, rename_src_alloc);
 	rename_src_nr++;

From 4ec41aff8772481db192781f60bd3ef34ce849b4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:09:08 +0200
Subject: [PATCH 0447/1736] mingw: demonstrate a problem with certain absolute
 paths

On Windows, there are several categories of absolute paths. One such
category starts with a backslash and is implicitly relative to the
drive associated with the current working directory. Example:

	c:
	git clone https://github.com/git-for-windows/git \G4W

should clone into C:\G4W.

There is currently a problem with that, in that mingw_mktemp() does not
expect the _wmktemp() function to prefix the absolute path with the
drive prefix, and as a consequence, the resulting path does not fit into
the originally-passed string buffer. The symptom is a "Result too large"
error.

Reported by Juan Carlos Arevalo Baeza.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..dcdae094f2d8fa 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -17,14 +17,11 @@ fi
 UNCPATH="$(winpwd)"
 case "$UNCPATH" in
 [A-Z]:*)
+	WITHOUTDRIVE="${UNCPATH#?:}"
 	# Use administrative share e.g. \\localhost\C$\git-sdk-64\usr\src\git
 	# (we use forward slashes here because MSYS2 and Git accept them, and
 	# they are easier on the eyes)
-	UNCPATH="//localhost/${UNCPATH%%:*}\$/${UNCPATH#?:}"
-	test -d "$UNCPATH" || {
-		skip_all='could not access administrative share; skipping'
-		test_done
-	}
+	UNCPATH="//localhost/${UNCPATH%%:*}\$$WITHOUTDRIVE"
 	;;
 *)
 	skip_all='skipping UNC path tests, cannot determine current path as UNC'
@@ -32,6 +29,18 @@ case "$UNCPATH" in
 	;;
 esac
 
+test_expect_failure 'clone into absolute path lacking a drive prefix' '
+	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
+		tr / \\\\)" &&
+	git clone . "$USINGBACKSLASHES" &&
+	test -f without-drive-prefix/.git/HEAD
+'
+
+test -d "$UNCPATH" || {
+	skip_all='could not access administrative share; skipping'
+	test_done
+}
+
 test_expect_success setup '
 	test_commit initial
 '

From e1b10064fde7c66f16e6e745aa40012826480654 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:38:30 +0200
Subject: [PATCH 0448/1736] mingw: allow absolute paths without drive prefix

When specifying an absolute path without a drive prefix, we convert that
path internally. Let's make sure that we handle that case properly, too
;-)

This fixes the command

	git clone https://github.com/git-for-windows/git \G4W

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c            | 10 +++++++++-
 t/t5580-clone-push-unc.sh |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..8f5eef4c90ce76 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -929,11 +929,19 @@ unsigned int sleep (unsigned int seconds)
 char *mingw_mktemp(char *template)
 {
 	wchar_t wtemplate[MAX_PATH];
+	int offset = 0;
+
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
+
+	if (is_dir_sep(template[0]) && !is_dir_sep(template[1]) &&
+	    iswalpha(wtemplate[0]) && wtemplate[1] == L':') {
+		/* We have an absolute path missing the drive prefix */
+		offset = 2;
+	}
 	if (!_wmktemp(wtemplate))
 		return NULL;
-	if (xwcstoutf(template, wtemplate, strlen(template) + 1) < 0)
+	if (xwcstoutf(template, wtemplate + offset, strlen(template) + 1) < 0)
 		return NULL;
 	return template;
 }
diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index dcdae094f2d8fa..bbc2908b75e5c5 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -29,7 +29,7 @@ case "$UNCPATH" in
 	;;
 esac
 
-test_expect_failure 'clone into absolute path lacking a drive prefix' '
+test_expect_success 'clone into absolute path lacking a drive prefix' '
 	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
 		tr / \\\\)" &&
 	git clone . "$USINGBACKSLASHES" &&

From 0bd3dd42a28a49c646a034f7635cbafd1c62beb9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 8 Jun 2016 08:32:21 +0200
Subject: [PATCH 0449/1736] gc/repack: release packs when needed

On Windows, files cannot be removed nor renamed if there are still
handles held by a process. To remedy that, we introduced the
close_all_packs() function.

Earlier, we made sure that the packs are released just before `git gc`
is spawned, in case that gc wants to remove no-longer needed packs.

But this developer forgot that gc itself also needs to let go of packs,
e.g. when consolidating all packs via the --aggressive option.

Likewise, `git repack -d` wants to delete obsolete packs and therefore
needs to close all pack handles, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/repack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/builtin/repack.c b/builtin/repack.c
index 67f8978043a439..51c9a975884f99 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -421,6 +421,8 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 
 	close_all_packs(the_repository->objects);
 
+	close_all_packs(the_repository->objects);
+
 	/*
 	 * Ok we have prepared all new packfiles.
 	 * First see if there are packs of the same name and if so

From f1bd9e7feb249f8030278547ef4c4b04e468a65d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 13 Jul 2017 14:28:42 +0200
Subject: [PATCH 0450/1736] t5580: test cloning without file://, test fetching
 via UNC paths

It gets a bit silly to add the commands to the name of the test script,
so let's just rename it while we're testing more UNC stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 rename t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} (88%)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-unc-paths.sh
similarity index 88%
rename from t/t5580-clone-push-unc.sh
rename to t/t5580-unc-paths.sh
index 217adf3a632b49..254fefccdeafea 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-unc-paths.sh
@@ -40,11 +40,23 @@ test_expect_success clone '
 	git clone "file://$UNCPATH" clone
 '
 
+test_expect_success 'clone without file://' '
+	git clone "$UNCPATH" clone-without-file
+'
+
 test_expect_success 'clone with backslashed path' '
 	BACKSLASHED="$(echo "$UNCPATH" | tr / \\\\)" &&
 	git clone "$BACKSLASHED" backslashed
 '
 
+test_expect_success fetch '
+	git init to-fetch &&
+	(
+		cd to-fetch &&
+		git fetch "$UNCPATH" master
+	)
+'
+
 test_expect_success push '
 	(
 		cd clone &&

From 05d199202af7f53257fe5668cf180e4439471c92 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torsten=20B=C3=B6gershausen?= <tboegi@web.de>
Date: Tue, 15 Aug 2017 08:55:38 +0200
Subject: [PATCH 0451/1736] mingw: support UNC in git clone
 file://server/share/repo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Extend the parser to accept file://server/share/repo in the way that
Windows users expect it to be parsed who are used to referring to file
shares by UNC paths of the form \\server\share\folder.

[jes: tightened check to avoid handling file://C:/some/path as a UNC
path.]

This closes https://github.com/git-for-windows/git/issues/1264.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 connect.c             |  4 ++++
 t/t5500-fetch-pack.sh | 13 +++++++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/connect.c b/connect.c
index 4813f005ab0527..e937b8ca0490be 100644
--- a/connect.c
+++ b/connect.c
@@ -915,6 +915,10 @@ static enum protocol parse_connect_url(const char *url_orig, char **ret_host,
 
 	if (protocol == PROTO_LOCAL)
 		path = end;
+	else if (protocol == PROTO_FILE && *host != '/' &&
+		 !has_dos_drive_prefix(host) &&
+		 offset_1st_component(host - 2) > 1)
+		path = host - 2; /* include the leading "//" */
 	else if (protocol == PROTO_FILE && has_dos_drive_prefix(end))
 		path = end; /* "file://$(pwd)" may be "file://C:/projects/repo" */
 	else
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 49c540b1e1dbd5..029a99acc59c32 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -706,13 +706,22 @@ do
 	# file with scheme
 	for p in file
 	do
-		test_expect_success "fetch-pack --diag-url $p://$h/$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/$r" '
 			check_prot_path $p://$h/$r $p "/$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/$r" '
+			check_prot_path $p://$h/$r $p "//$h/$r"
+		'
+		test_expect_success MINGW "fetch-pack --diag-url $p:///$r" '
+			check_prot_path $p:///$r $p "/$r"
+		'
 		# No "/~" -> "~" conversion for file
-		test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/~$r" '
 			check_prot_path $p://$h/~$r $p "/~$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/~$r" '
+			check_prot_path $p://$h/~$r $p "//$h/~$r"
+		'
 	done
 	# file without scheme
 	for h in nohost nohost:12 [::1] [::1]:23 [ [:aa

From 50b40f9b5fb87a07f7684d5164c8e14e0bee5093 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 11 Dec 2015 06:59:13 +0100
Subject: [PATCH 0452/1736] mingw: handle absolute paths in expand_user_path()

On Windows, an absolute POSIX path needs to be turned into a Windows
one.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 path.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/path.c b/path.c
index 03ab712839a787..2585842ed5bdf9 100644
--- a/path.c
+++ b/path.c
@@ -11,6 +11,7 @@
 #include "path.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "exec-cmd.h"
 
 static int get_st_mode_bits(const char *path, int *mode)
 {
@@ -711,6 +712,10 @@ char *expand_user_path(const char *path, int real_home)
 
 	if (path == NULL)
 		goto return_null;
+#ifdef __MINGW32__
+	if (path[0] == '/')
+		return system_path(path + 1);
+#endif
 	if (path[0] == '~') {
 		const char *first_slash = strchrnul(path, '/');
 		const char *username = path + 1;

From eaac67d899d904cfb19a2bf90713d4052fe3653f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 2 Oct 2018 22:05:17 +0200
Subject: [PATCH 0453/1736] t0001: fix on case-insensitive filesystems

On a case-insensitive filesystem, such as HFS+ or NTFS, it is possible
that the idea Bash has of the current directory differs in case from
what Git thinks it is. That's totally okay, though, and we should not
expect otherwise.

Reported by Jameson Miller.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..f54a69e2d9692a 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -307,10 +307,20 @@ test_expect_success 'init prefers command line to GIT_DIR' '
 	test_path_is_missing otherdir/refs
 '
 
+downcase_on_case_insensitive_fs () {
+	test false = "$(git config --get core.filemode)" || return 0
+	for f
+	do
+		tr A-Z a-z <"$f" >"$f".downcased &&
+		mv -f "$f".downcased "$f" || return 1
+	done
+}
+
 test_expect_success 'init with separate gitdir' '
 	rm -rf newdir &&
 	git init --separate-git-dir realgitdir newdir &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '
@@ -365,6 +375,7 @@ test_expect_success 're-init to update git link' '
 	git init --separate-git-dir ../surrealgitdir
 	) &&
 	echo "gitdir: $(pwd)/surrealgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir surrealgitdir/refs &&
 	test_path_is_missing realgitdir/refs
@@ -378,6 +389,7 @@ test_expect_success 're-init to move gitdir' '
 	git init --separate-git-dir ../realgitdir
 	) &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '

From a6026ad2f317a3254a4c0965ca706b538bf8bf15 Mon Sep 17 00:00:00 2001
From: tanushree27 <tanushreetumane@gmail.com>
Date: Sat, 27 Oct 2018 03:34:50 +0530
Subject: [PATCH 0454/1736] mingw: remove obsolete IPv6-related code

To support IPv6, Git provided fall back functions for Windows versions that
did not support IPv6. However, as Git dropped support for Windows XP and
prior, those functions are not needed anymore.

Removed those fallbacks by reverting commit[1] and using the functions
directly (without 'ipv6_' prefix).

[1] fe3b2b7b827c75c21d61933e073050b6840f6dbc.

Signed-off-by: tanushree27 <tanushreetumane@gmail.com>
---
 compat/mingw.c | 178 +------------------------------------------------
 compat/mingw.h |   8 ---
 2 files changed, 3 insertions(+), 183 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..d1884ca5d11fb9 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1705,142 +1705,10 @@ int mingw_putenv(const char *namevalue)
 	return result ? 0 : -1;
 }
 
-/*
- * Note, this isn't a complete replacement for getaddrinfo. It assumes
- * that service contains a numerical port, or that it is null. It
- * does a simple search using gethostbyname, and returns one IPv4 host
- * if one was found.
- */
-static int WSAAPI getaddrinfo_stub(const char *node, const char *service,
-				   const struct addrinfo *hints,
-				   struct addrinfo **res)
-{
-	struct hostent *h = NULL;
-	struct addrinfo *ai;
-	struct sockaddr_in *sin;
-
-	if (node) {
-		h = gethostbyname(node);
-		if (!h)
-			return WSAGetLastError();
-	}
-
-	ai = xmalloc(sizeof(struct addrinfo));
-	*res = ai;
-	ai->ai_flags = 0;
-	ai->ai_family = AF_INET;
-	ai->ai_socktype = hints ? hints->ai_socktype : 0;
-	switch (ai->ai_socktype) {
-	case SOCK_STREAM:
-		ai->ai_protocol = IPPROTO_TCP;
-		break;
-	case SOCK_DGRAM:
-		ai->ai_protocol = IPPROTO_UDP;
-		break;
-	default:
-		ai->ai_protocol = 0;
-		break;
-	}
-	ai->ai_addrlen = sizeof(struct sockaddr_in);
-	if (hints && (hints->ai_flags & AI_CANONNAME))
-		ai->ai_canonname = h ? xstrdup(h->h_name) : NULL;
-	else
-		ai->ai_canonname = NULL;
-
-	sin = xcalloc(1, ai->ai_addrlen);
-	sin->sin_family = AF_INET;
-	/* Note: getaddrinfo is supposed to allow service to be a string,
-	 * which should be looked up using getservbyname. This is
-	 * currently not implemented */
-	if (service)
-		sin->sin_port = htons(atoi(service));
-	if (h)
-		sin->sin_addr = *(struct in_addr *)h->h_addr;
-	else if (hints && (hints->ai_flags & AI_PASSIVE))
-		sin->sin_addr.s_addr = INADDR_ANY;
-	else
-		sin->sin_addr.s_addr = INADDR_LOOPBACK;
-	ai->ai_addr = (struct sockaddr *)sin;
-	ai->ai_next = NULL;
-	return 0;
-}
-
-static void WSAAPI freeaddrinfo_stub(struct addrinfo *res)
-{
-	free(res->ai_canonname);
-	free(res->ai_addr);
-	free(res);
-}
-
-static int WSAAPI getnameinfo_stub(const struct sockaddr *sa, socklen_t salen,
-				   char *host, DWORD hostlen,
-				   char *serv, DWORD servlen, int flags)
-{
-	const struct sockaddr_in *sin = (const struct sockaddr_in *)sa;
-	if (sa->sa_family != AF_INET)
-		return EAI_FAMILY;
-	if (!host && !serv)
-		return EAI_NONAME;
-
-	if (host && hostlen > 0) {
-		struct hostent *ent = NULL;
-		if (!(flags & NI_NUMERICHOST))
-			ent = gethostbyaddr((const char *)&sin->sin_addr,
-					    sizeof(sin->sin_addr), AF_INET);
-
-		if (ent)
-			snprintf(host, hostlen, "%s", ent->h_name);
-		else if (flags & NI_NAMEREQD)
-			return EAI_NONAME;
-		else
-			snprintf(host, hostlen, "%s", inet_ntoa(sin->sin_addr));
-	}
-
-	if (serv && servlen > 0) {
-		struct servent *ent = NULL;
-		if (!(flags & NI_NUMERICSERV))
-			ent = getservbyport(sin->sin_port,
-					    flags & NI_DGRAM ? "udp" : "tcp");
-
-		if (ent)
-			snprintf(serv, servlen, "%s", ent->s_name);
-		else
-			snprintf(serv, servlen, "%d", ntohs(sin->sin_port));
-	}
-
-	return 0;
-}
-
-static HMODULE ipv6_dll = NULL;
-static void (WSAAPI *ipv6_freeaddrinfo)(struct addrinfo *res);
-static int (WSAAPI *ipv6_getaddrinfo)(const char *node, const char *service,
-				      const struct addrinfo *hints,
-				      struct addrinfo **res);
-static int (WSAAPI *ipv6_getnameinfo)(const struct sockaddr *sa, socklen_t salen,
-				      char *host, DWORD hostlen,
-				      char *serv, DWORD servlen, int flags);
-/*
- * gai_strerror is an inline function in the ws2tcpip.h header, so we
- * don't need to try to load that one dynamically.
- */
-
-static void socket_cleanup(void)
-{
-	WSACleanup();
-	if (ipv6_dll)
-		FreeLibrary(ipv6_dll);
-	ipv6_dll = NULL;
-	ipv6_freeaddrinfo = freeaddrinfo_stub;
-	ipv6_getaddrinfo = getaddrinfo_stub;
-	ipv6_getnameinfo = getnameinfo_stub;
-}
-
 static void ensure_socket_initialization(void)
 {
 	WSADATA wsa;
 	static int initialized = 0;
-	const char *libraries[] = { "ws2_32.dll", "wship6.dll", NULL };
-	const char **name;
 
 	if (initialized)
 		return;
@@ -1849,35 +1717,7 @@ static void ensure_socket_initialization(void)
 		die("unable to initialize winsock subsystem, error %d",
 			WSAGetLastError());
 
-	for (name = libraries; *name; name++) {
-		ipv6_dll = LoadLibraryExA(*name, NULL,
-					  LOAD_LIBRARY_SEARCH_SYSTEM32);
-		if (!ipv6_dll)
-			continue;
-
-		ipv6_freeaddrinfo = (void (WSAAPI *)(struct addrinfo *))
-			GetProcAddress(ipv6_dll, "freeaddrinfo");
-		ipv6_getaddrinfo = (int (WSAAPI *)(const char *, const char *,
-						   const struct addrinfo *,
-						   struct addrinfo **))
-			GetProcAddress(ipv6_dll, "getaddrinfo");
-		ipv6_getnameinfo = (int (WSAAPI *)(const struct sockaddr *,
-						   socklen_t, char *, DWORD,
-						   char *, DWORD, int))
-			GetProcAddress(ipv6_dll, "getnameinfo");
-		if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-			FreeLibrary(ipv6_dll);
-			ipv6_dll = NULL;
-		} else
-			break;
-	}
-	if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-		ipv6_freeaddrinfo = freeaddrinfo_stub;
-		ipv6_getaddrinfo = getaddrinfo_stub;
-		ipv6_getnameinfo = getnameinfo_stub;
-	}
-
-	atexit(socket_cleanup);
+	atexit((void(*)(void)) WSACleanup);
 	initialized = 1;
 }
 
@@ -1895,24 +1735,12 @@ struct hostent *mingw_gethostbyname(const char *host)
 	return gethostbyname(host);
 }
 
-void mingw_freeaddrinfo(struct addrinfo *res)
-{
-	ipv6_freeaddrinfo(res);
-}
-
+#undef getaddrinfo
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res)
 {
 	ensure_socket_initialization();
-	return ipv6_getaddrinfo(node, service, hints, res);
-}
-
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags)
-{
-	ensure_socket_initialization();
-	return ipv6_getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
+	return getaddrinfo(node, service, hints, res);
 }
 
 int mingw_socket(int domain, int type, int protocol)
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..e883b40c7df42f 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -296,18 +296,10 @@ int mingw_gethostname(char *host, int namelen);
 struct hostent *mingw_gethostbyname(const char *host);
 #define gethostbyname mingw_gethostbyname
 
-void mingw_freeaddrinfo(struct addrinfo *res);
-#define freeaddrinfo mingw_freeaddrinfo
-
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res);
 #define getaddrinfo mingw_getaddrinfo
 
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags);
-#define getnameinfo mingw_getnameinfo
-
 int mingw_socket(int domain, int type, int protocol);
 #define socket mingw_socket
 

From 3b7fb660b7559d28d57c5f6c0e313e16b512492c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Nov 2018 18:01:55 +0100
Subject: [PATCH 0455/1736] mingw: add a helper function to attach GDB to the
 current process

When debugging Git, the criss-cross spawning of processes can make
things quite a bit difficult, especially when a Unix shell script is
thrown in the mix that calls a `git.exe` that then segfaults.

To help debugging such things, we introduce the `open_in_gdb()` function
which can be called at a code location where the segfault happens (or as
close as one can get); This will open a new MinTTY window with a GDB
that already attached to the current process.

Inspired by Derrick Stolee.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 13 +++++++++++++
 compat/mingw.h | 10 ++++++++++
 2 files changed, 23 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..6df54ebcf60f4f 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -13,6 +13,19 @@
 
 static const int delay[] = { 0, 1, 10, 20, 40 };
 
+void open_in_gdb(void)
+{
+	static struct child_process cp = CHILD_PROCESS_INIT;
+	extern char *_pgmptr;
+
+	argv_array_pushl(&cp.args, "mintty", "gdb", NULL);
+	argv_array_pushf(&cp.args, "--pid=%d", getpid());
+	cp.clean_on_exit = 1;
+	if (start_command(&cp) < 0)
+		die_errno("Could not start gdb");
+	sleep(1);
+}
+
 int err_win_to_posix(DWORD winerr)
 {
 	int error = ENOSYS;
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..26d3296d56d1a7 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -584,6 +584,16 @@ int main(int argc, const char **argv) \
 } \
 static int mingw_main(c,v)
 
+/*
+ * For debugging: if a problem occurs, say, in a Git process that is spawned
+ * from another Git process which in turn is spawned from yet another Git
+ * process, it can be quite daunting to figure out what is going on.
+ *
+ * Call this function to open a new MinTTY (this assumes you are in Git for
+ * Windows' SDK) with a GDB that attaches to the current process right away.
+ */
+extern void open_in_gdb(void);
+
 /*
  * Used by Pthread API implementation for Windows
  */

From 07a13a55f7b1cdddd4e2b99592c879405d0b2f00 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Nov 2018 20:43:04 +0100
Subject: [PATCH 0456/1736] mingw: fix CPU reporting in `git version
 --build-options`

We cannot rely on `uname -m` in Git for Windows' SDK to tell us what
architecture we are compiling for, as we can compile both 32-bit and
64-bit `git.exe` from a 64-bit SDK, but the `uname -m` in that SDK will
always report `x86_64`.

So let's go back to our original design. And make it explicitly
Windows-specific.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..98407744f2ce9a 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -6,6 +6,25 @@ typedef _sigset_t sigset_t;
 #include <winsock2.h>
 #include <ws2tcpip.h>
 
+#ifdef __MINGW64_VERSION_MAJOR
+/*
+ * In Git for Windows, we cannot rely on `uname -m` to report the correct
+ * architecture: /usr/bin/uname.exe will report the architecture with which the
+ * current MSYS2 runtime was built, not the architecture for which we are
+ * currently compiling (both 32-bit and 64-bit `git.exe` is built in the 64-bit
+ * Git for Windows SDK).
+ */
+#undef GIT_HOST_CPU
+/* This was figured out by looking at `cpp -dM </dev/null`'s output */
+#if defined(__x86_64__)
+#define GIT_HOST_CPU "x86_64"
+#elif defined(__i686__)
+#define GIT_HOST_CPU "i686"
+#else
+#error "Unknown architecture"
+#endif
+#endif
+
 /* MinGW-w64 reports to have flockfile, but it does not actually have it. */
 #ifdef __MINGW64_VERSION_MAJOR
 #undef _POSIX_THREAD_SAFE_FUNCTIONS

From ee11bd2a5d42c794217c2617ffb0fbfb44e0c7b3 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Tue, 11 Dec 2018 15:01:35 -0500
Subject: [PATCH 0457/1736] .gitattributes: ensure t/oid-info/* has eol=lf

The new test_oid machinery in the test library requires reading
some information from t/oid-info/hash-info and t/oid-info/oid.
The shell logic that reads from these files is sensitive to CRLF
line endings, causing a failure when the test suite is run on a
Windows machine that converts LF to CRLF: the test suite fails
with a "bad hash algorithm" message, but does not record any
failed test cases. This caused CI builds to pass because they
fail only after reporting the failed test cases.

Exclude the files in this folder from this conversion.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 9fa72ad4503031..c77bd7c0fb1d7d 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -14,3 +14,4 @@
 /Documentation/gitk.txt conflict-marker-size=32
 /Documentation/user-manual.txt conflict-marker-size=32
 /t/t????-*.sh conflict-marker-size=32
+/t/oid-info/* eol=lf

From f13f6bbee51a8c2bcda36fc06e264500aac36cd0 Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Thu, 18 Feb 2010 18:27:27 +0100
Subject: [PATCH 0458/1736] Revert "git-gui: set GIT_DIR and GIT_WORK_TREE
 after setup"

This reverts commit a9fa11fe5bd5978bb175b3b5663f6477a345d428.
---
 git-gui/git-gui.sh | 43 +++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 20 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..d424f8f0b227fe 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1325,9 +1325,6 @@ if {[lindex $_reponame end] eq {.git}} {
 	set _reponame [lindex $_reponame end]
 }
 
-set env(GIT_DIR) $_gitdir
-set env(GIT_WORK_TREE) $_gitworktree
-
 ######################################################################
 ##
 ## global init
@@ -2152,7 +2149,7 @@ set starting_gitk_msg [mc "Starting gitk... please wait..."]
 
 proc do_gitk {revs {is_submodule false}} {
 	global current_diff_path file_states current_diff_side ui_index
-	global _gitdir _gitworktree
+	global _gitworktree
 
 	# -- Always start gitk through whatever we were loaded with.  This
 	#    lets us bypass using shell process on Windows systems.
@@ -2164,12 +2161,19 @@ proc do_gitk {revs {is_submodule false}} {
 	} else {
 		global env
 
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
+
 		set pwd [pwd]
 
 		if {!$is_submodule} {
 			if {![is_bare]} {
 				cd $_gitworktree
 			}
+			set env(GIT_DIR) [file normalize [gitdir]]
 		} else {
 			cd $current_diff_path
 			if {$revs eq {--}} {
@@ -2190,18 +2194,15 @@ proc do_gitk {revs {is_submodule false}} {
 				}
 				set revs $old_sha1...$new_sha1
 			}
-			# GIT_DIR and GIT_WORK_TREE for the submodule are not the ones
-			# we've been using for the main repository, so unset them.
-			# TODO we could make life easier (start up faster?) for gitk
-			# by setting these to the appropriate values to allow gitk
-			# to skip the heuristics to find their proper value
-			unset env(GIT_DIR)
-			unset env(GIT_WORK_TREE)
+			if {[info exists env(GIT_DIR)]} {
+				unset env(GIT_DIR)
+			}
 		}
 		eval exec $cmd $revs "--" "--" &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg
@@ -2222,20 +2223,22 @@ proc do_git_gui {} {
 		error_popup [mc "Couldn't find git gui in PATH"]
 	} else {
 		global env
-		global _gitdir _gitworktree
 
-		# see note in do_gitk about unsetting these vars when
-		# running tools in a submodule
-		unset env(GIT_DIR)
-		unset env(GIT_WORK_TREE)
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+			unset env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
 
 		set pwd [pwd]
 		cd $current_diff_path
 
 		eval exec $exe gui &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg

From 5cdad04e3d2235787132587db6427071a8aac315 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:52:28 +0200
Subject: [PATCH 0459/1736] git-gui--askyesno: fix funny text wrapping

The text wrapping seems to be aligned to the right side of the Yes
button, leaving an awful lot of empty space.

Let's try to counter this by using pixel units.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 2a6e6fd11122f5..cf9c990d0919b3 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -20,8 +20,8 @@ if {$argc < 1} {
 }
 
 ${NS}::frame .t
-${NS}::label .t.m -text $prompt -justify center -width 40
-.t.m configure -wraplength 400
+${NS}::label .t.m -text $prompt -justify center -width 400px
+.t.m configure -wraplength 400px
 pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
 pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
 

From 611f1b1f6627f25e745017ade6c19712d8b1413f Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Sun, 21 Feb 2010 21:05:04 +0100
Subject: [PATCH 0460/1736] git-gui: provide question helper for retry fallback
 on Windows

Make use of the new environment variable GIT_ASK_YESNO to support the
recently implemented fallback in case unlink, rename or rmdir fail for
files in use on Windows. The added dialog will present a yes/no question
to the the user which will currently be used by the windows compat layer
to let the user retry a failed file operation.

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
---
 git-gui/Makefile          |  2 ++
 git-gui/git-gui--askyesno | 51 +++++++++++++++++++++++++++++++++++++++
 git-gui/git-gui.sh        |  3 +++
 3 files changed, 56 insertions(+)
 create mode 100755 git-gui/git-gui--askyesno

diff --git a/git-gui/Makefile b/git-gui/Makefile
index f10caedaa7a397..d529cab82014ba 100644
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -293,6 +293,7 @@ install: all
 	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
 	$(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(INSTALL_X0)git-gui--askpass $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
+	$(QUIET)$(INSTALL_X0)git-gui--askyesno $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(INSTALL_L0)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L1)'$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' $(INSTALL_L2)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L3) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(INSTALL_R0)git-gui.tcl $(INSTALL_R1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
@@ -311,6 +312,7 @@ uninstall:
 	$(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui $(REMOVE_F1)
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askpass $(REMOVE_F1)
+	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askyesno $(REMOVE_F1)
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/$p $(REMOVE_F1) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui.tcl $(REMOVE_F1)
diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
new file mode 100755
index 00000000000000..2a6e6fd11122f5
--- /dev/null
+++ b/git-gui/git-gui--askyesno
@@ -0,0 +1,51 @@
+#!/bin/sh
+# Tcl ignores the next line -*- tcl -*- \
+exec wish "$0" -- "$@"
+
+# This is an implementation of a simple yes no dialog
+# which is injected into the git commandline by git gui
+# in case a yesno question needs to be answered.
+
+set NS {}
+set use_ttk [package vsatisfies [package provide Tk] 8.5]
+if {$use_ttk} {
+	set NS ttk
+}
+
+if {$argc < 1} {
+	puts stderr "Usage: $argv0 <question>"
+	exit 1
+} else {
+	set prompt [join $argv " "]
+}
+
+${NS}::frame .t
+${NS}::label .t.m -text $prompt -justify center -width 40
+.t.m configure -wraplength 400
+pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
+pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
+
+${NS}::frame .b
+${NS}::frame .b.left -width 200
+${NS}::button .b.yes -text Yes -command yes
+${NS}::button .b.no  -text No  -command no
+
+
+pack .b.left -side left -expand 1 -fill x
+pack .b.yes -side left -expand 1
+pack .b.no -side right -expand 1 -ipadx 5
+pack .b -side bottom -fill x -ipadx 20 -ipady 15
+
+bind . <Key-Return> {exit 0}
+bind . <Key-Escape> {exit 1}
+
+proc no {} {
+	exit 1
+}
+
+proc yes {} {
+	exit 0
+}
+
+wm title . "Question?"
+tk::PlaceWindow .
diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index d424f8f0b227fe..26c43ca7b119e8 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASK_YESNO)]} {
+	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
+}
 
 ######################################################################
 ##

From 33b66549d22bd359fc944a88d187935dad2cf394 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:53:45 +0200
Subject: [PATCH 0461/1736] git-gui--askyesno: allow overriding the window
 title

"Question?" is maybe not the most informative thing to ask. In the
absence of better information, it is the best we can do, of course.

However, Git for Windows' auto updater just learned the trick to use
git-gui--askyesno to ask the user whether to update now or not. And in
this scripted scenario, we can easily pass a command-line option to
change the window title.

So let's support that with the new `--title <title>` option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index cf9c990d0919b3..45b0260eff8145 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -12,10 +12,15 @@ if {$use_ttk} {
 	set NS ttk
 }
 
+set title "Question?"
 if {$argc < 1} {
 	puts stderr "Usage: $argv0 <question>"
 	exit 1
 } else {
+	if {$argc > 2 && [lindex $argv 0] == "--title"} {
+		set title [lindex $argv 1]
+		set argv [lreplace $argv 0 1]
+	}
 	set prompt [join $argv " "]
 }
 
@@ -47,5 +52,5 @@ proc yes {} {
 	exit 0
 }
 
-wm title . "Question?"
+wm title . $title
 tk::PlaceWindow .

From bfff591b429906f0449db89b886d456c67320045 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Jul 2010 18:06:05 +0200
Subject: [PATCH 0462/1736] git gui: set GIT_ASKPASS=git-gui--askpass if not
 set yet

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 26c43ca7b119e8..99d64e39decdb7 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASKPASS)]} {
+	set env(GIT_ASKPASS) [gitexec git-gui--askpass]
+}
 if {![info exists env(GIT_ASK_YESNO)]} {
 	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
 }

From f5005042c8e71adf922d0f72dd98dd31f33aface Mon Sep 17 00:00:00 2001
From: Thomas Klaeger <thklaeger@gmail.com>
Date: Sun, 18 Oct 2015 22:31:36 +0200
Subject: [PATCH 0463/1736] git-gui (Windows): use git-bash.exe if it is
 available
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Git for Windows 2.x ships with an executable that starts the Git Bash
with all the environment variables and what not properly set up. It is
also adjusted according to the Terminal emulator option chosen when
installing Git for Windows (while `bash.exe --login -i` would always
launch with Windows' default console).

So let's use that executable (usually C:\Program Files\Git\git-bash.exe)
instead of `bash.exe --login -i` if its presence was detected.

This fixes https://github.com/git-for-windows/git/issues/490

Signed-off-by: Thomas Kläger <thomas.klaeger@10a.ch>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..9562cce698f80e 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2715,10 +2715,18 @@ if {![is_bare]} {
 }
 
 if {[is_Windows]} {
+	# Use /git-bash.exe if available
+	set normalized [file normalize $::argv0]
+	regsub "/mingw../libexec/git-core/git-gui$" \
+		$normalized "/git-bash.exe" cmdLine
+	if {$cmdLine != $normalized && [file exists $cmdLine]} {
+		set cmdLine [list "Git Bash" $cmdLine &]
+	} else {
+		set cmdLine [list "Git Bash" bash --login -l &]
+	}
 	.mbar.repository add command \
 		-label [mc "Git Bash"] \
-		-command {eval exec [auto_execok start] \
-					  [list "Git Bash" bash --login -l &]}
+		-command {eval exec [auto_execok start] $cmdLine}
 }
 
 if {[is_Windows] || ![is_bare]} {

From a1955e050478a0907b04e54c012ae9b3c302974f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 4 Oct 2018 14:46:00 +0200
Subject: [PATCH 0464/1736] respect core.hooksPath, falling back to .git/hooks

Since v2.9.0, Git knows about the config variable core.hookspath
that allows overriding the path to the directory containing the
Git hooks.

Since v2.10.0, the `--git-path` option respects that config
variable, too, so we may just as well use that command.

For Git versions older than v2.5.0 (which was the first version to
support the `--git-path` option for the `rev-parse` command), we
simply fall back to the previous code.

This fixes https://github.com/git-for-windows/git/issues/1755

Initial-patch-by: Philipp Gortan <philipp@gortan.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..a32a9e6861a496 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -623,7 +623,11 @@ proc git_write {args} {
 }
 
 proc githook_read {hook_name args} {
-	set pchook [gitdir hooks $hook_name]
+	if {[package vcompare $::_git_version 2.5.0] >= 0} {
+		set pchook [git rev-parse --git-path "hooks/$hook_name"]
+	} else {
+		set pchook [gitdir hooks $hook_name]
+	}
 	lappend args 2>@1
 
 	# On Windows [file executable] might lie so we need to ask

From b31db2eb3915205d494694ed98853a4fd2e3b75e Mon Sep 17 00:00:00 2001
From: Max Kirillov <max@max630.net>
Date: Wed, 18 Jan 2017 21:01:09 +0200
Subject: [PATCH 0465/1736] git-gui: correctly restore GIT_DIR after invoking
 gitk

git-gui tries to temporary set GIT_DIR for starting gitk and restore
it back after they are started. But in case of GIT_DIR which was not set
prior to invocation it is not unset after it. This affects commands
which can be later started from that git gui, for example "Git Bash".

Fix it.

Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..46de3eab9dec60 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2208,6 +2208,8 @@ proc do_gitk {revs {is_submodule false}} {
 
 		if {$old_GIT_DIR ne {}} {
 			set env(GIT_DIR) $old_GIT_DIR
+		} else {
+			unset env(GIT_DIR)
 		}
 		cd $pwd
 

From 726019fc74b321cf9bcd6f3e0a08455d5aa15704 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:55:45 +0200
Subject: [PATCH 0466/1736] git-gui--askyesno (mingw): use Git for Windows'
 icon, if available

For additional GUI goodness.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 45b0260eff8145..c0c82e7cbd01d6 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -52,5 +52,17 @@ proc yes {} {
 	exit 0
 }
 
+if {$::tcl_platform(platform) eq {windows}} {
+	set icopath [file dirname [file normalize $argv0]]
+	if {[file tail $icopath] eq {git-core}} {
+		set icopath [file dirname $icopath]
+	}
+	set icopath [file dirname $icopath]
+	set icopath [file join $icopath share git git-for-windows.ico]
+	if {[file exists $icopath]} {
+		wm iconbitmap . -default $icopath
+	}
+}
+
 wm title . $title
 tk::PlaceWindow .

From 77aae6acbbf7c8f590615faeed4b06e664a76023 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 4 Feb 2012 21:54:36 +0100
Subject: [PATCH 0467/1736] gitk: Unicode file name support

Assumes file names in git tree objects are UTF-8 encoded.

On most unix systems, the system encoding (and thus the TCL system
encoding) will be UTF-8, so file names will be displayed correctly.

On Windows, it is impossible to set the system encoding to UTF-8.
Changing the TCL system encoding (via 'encoding system ...', e.g. in the
startup code) is explicitly discouraged by the TCL docs.

Change gitk functions dealing with file names to always convert
from and to UTF-8.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a14d7a16b2dd11..e2a7f089cb4a22 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -7634,7 +7634,7 @@ proc gettreeline {gtf id} {
 	if {[string index $fname 0] eq "\""} {
 	    set fname [lindex $fname 0]
 	}
-	set fname [encoding convertfrom $fname]
+	set fname [encoding convertfrom utf-8 $fname]
 	lappend treefilelist($id) $fname
     }
     if {![eof $gtf]} {
@@ -7896,7 +7896,7 @@ proc gettreediffline {gdtf ids} {
 	    if {[string index $file 0] eq "\""} {
 		set file [lindex $file 0]
 	    }
-	    set file [encoding convertfrom $file]
+	    set file [encoding convertfrom utf-8 $file]
 	    if {$file ne [lindex $treediff end]} {
 		lappend treediff $file
 		lappend sublist $file
@@ -8041,7 +8041,7 @@ proc makediffhdr {fname ids} {
     global ctext curdiffstart treediffs diffencoding
     global ctext_file_names jump_to_here targetline diffline
 
-    set fname [encoding convertfrom $fname]
+    set fname [encoding convertfrom utf-8 $fname]
     set diffencoding [get_path_encoding $fname]
     set i [lsearch -exact $treediffs($ids) $fname]
     if {$i >= 0} {
@@ -8103,7 +8103,7 @@ proc parseblobdiffline {ids line} {
 
     if {![string compare -length 5 "diff " $line]} {
 	if {![regexp {^diff (--cc|--git) } $line m type]} {
-	    set line [encoding convertfrom $line]
+	    set line [encoding convertfrom utf-8 $line]
 	    $ctext insert end "$line\n" hunksep
 	    continue
 	}
@@ -8150,7 +8150,7 @@ proc parseblobdiffline {ids line} {
 	makediffhdr $fname $ids
 
     } elseif {![string compare -length 16 "* Unmerged path " $line]} {
-	set fname [encoding convertfrom [string range $line 16 end]]
+	set fname [encoding convertfrom utf-8 [string range $line 16 end]]
 	$ctext insert end "\n"
 	set curdiffstart [$ctext index "end - 1c"]
 	lappend ctext_file_names $fname
@@ -8205,7 +8205,7 @@ proc parseblobdiffline {ids line} {
 	    if {[string index $fname 0] eq "\""} {
 		set fname [lindex $fname 0]
 	    }
-	    set fname [encoding convertfrom $fname]
+	    set fname [encoding convertfrom utf-8 $fname]
 	    set i [lsearch -exact $treediffs($ids) $fname]
 	    if {$i >= 0} {
 		setinlist difffilestart $i $curdiffstart
@@ -8224,6 +8224,7 @@ proc parseblobdiffline {ids line} {
 	    set diffinhdr 0
 	    return
 	}
+	set line [encoding convertfrom utf-8 $line]
 	$ctext insert end "$line\n" filesep
 
     } else {
@@ -12161,7 +12162,7 @@ proc cache_gitattr {attr pathlist} {
 	    foreach row [split $rlist "\n"] {
 		if {[regexp "(.*): $attr: (.*)" $row m path value]} {
 		    if {[string index $path 0] eq "\""} {
-			set path [encoding convertfrom [lindex $path 0]]
+			set path [encoding convertfrom utf-8 [lindex $path 0]]
 		    }
 		    set path_attr_cache($attr,$path) $value
 		}

From 2eab45a6ae487d16e1266e7857ba054271d8fe8c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 11 Aug 2009 02:22:33 +0200
Subject: [PATCH 0468/1736] gitk: work around the command line limit on Windows

On Windows, there are dramatic problems when a command line grows
beyond PATH_MAX, which is restricted to 8191 characters on XP and
later (according to http://support.microsoft.com/kb/830473).

Work around this by just cutting off the command line at that length
(actually, at a space boundary) in the hope that only negative
refs are chucked: gitk will then do unnecessary work, but that is
still better than flashing the gitk window and exiting with exit
status 5 (which no Windows user is able to make sense of).

The first fix caused Tcl to fail to compile the regexp, see msysGit issue
427. Here is another fix without using regexp, and using a more relaxed
command line length limit to fix the original issue 387.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index e2a7f089cb4a22..a7cfa867f1575c 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -10172,7 +10172,19 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set fd [open [concat $cmd $ids] r]
+	set cmd [concat $cmd $ids]
+	# The maximum command line length for the CreateProcess function is 32767 characters, see
+	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+	if {[tk windowingsystem] == "win32" &&
+		[string length $cmd] > 32000} {
+	    set ndx [string last " " $cmd 32000]
+	    if {$ndx != -1} {
+		set cmd [string range $cmd 0 $ndx]
+	    }
+	}
+	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
 	nowbusy allcommits

From d2f37ab80b0b165cdfc988f3bb947950c61cbc60 Mon Sep 17 00:00:00 2001
From: "Chris West (Faux)" <git@goeswhere.com>
Date: Mon, 26 Jul 2010 00:36:19 +0100
Subject: [PATCH 0469/1736] gitk: fix another invocation with an overly long
 command-line

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a7cfa867f1575c..3e0c9fca7ed4c5 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -406,7 +406,7 @@ proc start_rev_list {view} {
 	if {$revs eq {}} {
 	    return 0
 	}
-	set args [concat $vflags($view) $revs]
+	set args [limit_arg_length [concat $vflags($view) $revs]]
     } else {
 	set args $vorigargs($view)
     }
@@ -10172,18 +10172,7 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set cmd [concat $cmd $ids]
-	# The maximum command line length for the CreateProcess function is 32767 characters, see
-	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
-	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
-	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
-	if {[tk windowingsystem] == "win32" &&
-		[string length $cmd] > 32000} {
-	    set ndx [string last " " $cmd 32000]
-	    if {$ndx != -1} {
-		set cmd [string range $cmd 0 $ndx]
-	    }
-	}
+	set cmd [limit_arg_length [concat $cmd $ids]]
 	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
@@ -10194,6 +10183,21 @@ proc getallcommits {} {
     }
 }
 
+# The maximum command line length for the CreateProcess function is 32767 characters, see
+# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+proc limit_arg_length {cmd} {
+    if {[tk windowingsystem] == "win32" &&
+       [string length $cmd] > 32000} {
+        set ndx [string last " " $cmd 32000]
+        if {$ndx != -1} {
+            return [string range $cmd 0 $ndx]
+        }
+    }
+    return $cmd
+}
+
 # Since most commits have 1 parent and 1 child, we group strings of
 # such commits into "arcs" joining branch/merge points (BMPs), which
 # are commits that either don't have 1 parent or don't have 1 child.

From 8f64b4fc5f25996c9aa3aacd45753092ff6ac6ae Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Sun, 22 Jul 2012 23:19:24 +0200
Subject: [PATCH 0470/1736] gitk: Use an external icon file on Windows

Git for Windows now ships with the new Git icon from git-scm.com. Use that
icon file if it exists instead of the old procedurally drawn one.

This patch was sent upstream but so far no decision on its inclusion was
made, so commit it to our fork.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 49 ++++++++++++++++++++++++++-----------------------
 1 file changed, 26 insertions(+), 23 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 3e0c9fca7ed4c5..805e39f42b9864 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -12208,7 +12208,6 @@ if { [info exists ::env(GITK_MSGSDIR)] } {
     set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
     set gitk_libdir [file join $gitk_prefix share gitk lib]
     set gitk_msgsdir [file join $gitk_libdir msgs]
-    unset gitk_prefix
 }
 
 ## Internationalization (i18n) through msgcat and gettext. See
@@ -12563,28 +12562,32 @@ if {[expr {[exec git rev-parse --is-inside-work-tree] == "true"}]} {
 set worktree [exec git rev-parse --show-toplevel]
 setcoords
 makewindow
-catch {
-    image create photo gitlogo      -width 16 -height 16
-
-    image create photo gitlogominus -width  4 -height  2
-    gitlogominus put #C00000 -to 0 0 4 2
-    gitlogo copy gitlogominus -to  1 5
-    gitlogo copy gitlogominus -to  6 5
-    gitlogo copy gitlogominus -to 11 5
-    image delete gitlogominus
-
-    image create photo gitlogoplus  -width  4 -height  4
-    gitlogoplus  put #008000 -to 1 0 3 4
-    gitlogoplus  put #008000 -to 0 1 4 3
-    gitlogo copy gitlogoplus  -to  1 9
-    gitlogo copy gitlogoplus  -to  6 9
-    gitlogo copy gitlogoplus  -to 11 9
-    image delete gitlogoplus
-
-    image create photo gitlogo32    -width 32 -height 32
-    gitlogo32 copy gitlogo -zoom 2 2
-
-    wm iconphoto . -default gitlogo gitlogo32
+if {$::tcl_platform(platform) eq {windows} && [file exists $gitk_prefix/etc/git.ico]} {
+    wm iconbitmap . -default $gitk_prefix/etc/git.ico
+} else {
+    catch {
+        image create photo gitlogo      -width 16 -height 16
+
+        image create photo gitlogominus -width  4 -height  2
+        gitlogominus put #C00000 -to 0 0 4 2
+        gitlogo copy gitlogominus -to  1 5
+        gitlogo copy gitlogominus -to  6 5
+        gitlogo copy gitlogominus -to 11 5
+        image delete gitlogominus
+
+        image create photo gitlogoplus  -width  4 -height  4
+        gitlogoplus  put #008000 -to 1 0 3 4
+        gitlogoplus  put #008000 -to 0 1 4 3
+        gitlogo copy gitlogoplus  -to  1 9
+        gitlogo copy gitlogoplus  -to  6 9
+        gitlogo copy gitlogoplus  -to 11 9
+        image delete gitlogoplus
+
+        image create photo gitlogo32    -width 32 -height 32
+        gitlogo32 copy gitlogo -zoom 2 2
+
+        wm iconphoto . -default gitlogo gitlogo32
+    }
 }
 # wait for the window to become visible
 tkwait visibility .

From b413f55dc755f5864d132c941fae57330472d11e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:42:06 +0100
Subject: [PATCH 0471/1736] gitk: fix arrow keys in input fields with Tcl/Tk >=
 8.6

Tcl/Tk 8.6 introduced new events for the cursor left/right keys and
apparently changed the behavior of the previous event.

Let's work around that by using the new events when we are running with
Tcl/Tk 8.6 or later.

This fixes https://github.com/git-for-windows/git/issues/495

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 805e39f42b9864..8d7a6bb180264b 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -2076,7 +2076,7 @@ proc makewindow {} {
     global headctxmenu progresscanv progressitem progresscoords statusw
     global fprogitem fprogcoord lastprogupdate progupdatepending
     global rprogitem rprogcoord rownumsel numcommits
-    global have_tk85 use_ttk NS
+    global have_tk85 have_tk86 use_ttk NS
     global git_version
     global worddiff
 
@@ -2566,8 +2566,13 @@ proc makewindow {} {
     bind . <Key-Down> "selnextline 1"
     bind . <Shift-Key-Up> "dofind -1 0"
     bind . <Shift-Key-Down> "dofind 1 0"
-    bindkey <Key-Right> "goforw"
-    bindkey <Key-Left> "goback"
+    if {$have_tk86} {
+        bindkey <<NextChar>> "goforw"
+        bindkey <<PrevChar>> "goback"
+    } else {
+        bindkey <Key-Right> "goforw"
+        bindkey <Key-Left> "goback"
+    }
     bind . <Key-Prior> "selnextpage -1"
     bind . <Key-Next> "selnextpage 1"
     bind . <$M1B-Home> "allcanvs yview moveto 0.0"
@@ -12498,6 +12503,7 @@ set nullid2 "0000000000000000000000000000000000000001"
 set nullfile "/dev/null"
 
 set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
+set have_tk86 [expr {[package vcompare $tk_version "8.6"] >= 0}]
 if {![info exists have_ttk]} {
     set have_ttk [llength [info commands ::ttk::style]]
 }

From 5ce932b7f5a17a0b3a945d5e05ebe8efef556eed Mon Sep 17 00:00:00 2001
From: "James J. Raden" <james.raden@gmail.com>
Date: Thu, 21 Jan 2016 12:07:47 -0500
Subject: [PATCH 0472/1736] gitk: make the "list references" default window
 width wider

When using remotes (with git-flow especially), the remote reference names
are almost always wordwrapped in the "list references" window because it's
somewhat narrow by default. It's possible to resize it with a mouse,
but it's annoying to have to do this every time, especially on Windows 10,
where the window border seems to be only one (1) pixel wide, thus making
the grabbing of the window border tricky.

Signed-off-by: James J. Raden <james.raden@gmail.com>
---
 gitk-git/gitk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 8d7a6bb180264b..d1d77d832ee0ed 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -9988,7 +9988,7 @@ proc showrefs {} {
     text $top.list -background $bgcolor -foreground $fgcolor \
 	-selectbackground $selectbgcolor -font mainfont \
 	-xscrollcommand "$top.xsb set" -yscrollcommand "$top.ysb set" \
-	-width 30 -height 20 -cursor $maincursor \
+	-width 60 -height 20 -cursor $maincursor \
 	-spacing1 1 -spacing3 1 -state disabled
     $top.list tag configure highlight -background $selectbgcolor
     if {![lsearch -exact $bglist $top.list]} {

From 9a288e3048c205fb723b1ef8bd7df54a300fa6cf Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 28 Nov 2017 18:02:51 +0100
Subject: [PATCH 0473/1736] Mark .bat files as requiring CR/LF endings

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index c77bd7c0fb1d7d..62942239ce834f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5,6 +5,7 @@
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
 *.py eol=lf diff=python
+*.bat eol=crlf
 /Documentation/**/*.txt eol=lf
 /command-list.txt eol=lf
 /GIT-VERSION-GEN eol=lf

From 097f64398921152873489f9ece53a07aad2e5c2e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 25 Oct 2018 11:11:48 +0200
Subject: [PATCH 0474/1736] t0001 (mingw): do not expect specific order of
 stdout/stderr

When redirecting stdout/stderr to the same file, we cannot guarantee
that stdout will come first.

In fact, in this test case, it seems that an MSVC build always prints
stderr first.

In any case, this test case does not want to verify the *order* but
the *presence* of both outputs, so let's relax the test a little.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index a20ab8141f77e4..4d04e6a863b269 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -486,7 +486,8 @@ test_expect_success MINGW 'redirect std handles' '
 		GIT_REDIRECT_STDERR="2>&1" \
 		git rev-parse --git-dir --verify refs/invalid &&
 	printf ".git\nfatal: Needed a single revision\n" >expect &&
-	test_cmp expect output.txt
+	sort <output.txt >output.sorted &&
+	test_cmp expect output.sorted
 '
 
 test_done

From 70fd2afc71433d4cfb5e8df109cff552396afde2 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 16:01:35 -0400
Subject: [PATCH 0475/1736] cache-tree.c: avoid reusing the DEBUG constant

In MSVC, the DEBUG constant is set automatically whenever compiling with
debug information.

This is clearly not what was intended in cache-tree.c, so let's use a less
ambiguous constant there.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 cache-tree.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/cache-tree.c b/cache-tree.c
index b13bfaf71e9e15..706ffcf1883a01 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -6,8 +6,8 @@
 #include "object-store.h"
 #include "replace-object.h"
 
-#ifndef DEBUG
-#define DEBUG 0
+#ifndef DEBUG_CACHE_TREE
+#define DEBUG_CACHE_TREE 0
 #endif
 
 struct cache_tree *cache_tree(void)
@@ -111,7 +111,7 @@ static int do_invalidate_path(struct cache_tree *it, const char *path)
 	int namelen;
 	struct cache_tree_sub *down;
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree invalidate <%s>\n", path);
 #endif
 
@@ -398,7 +398,7 @@ static int update_one(struct cache_tree *it,
 		strbuf_addf(&buffer, "%o %.*s%c", mode, entlen, path + baselen, '\0');
 		strbuf_add(&buffer, oid->hash, the_hash_algo->rawsz);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 		fprintf(stderr, "cache-tree update-one %o %.*s\n",
 			mode, entlen, path + baselen);
 #endif
@@ -421,7 +421,7 @@ static int update_one(struct cache_tree *it,
 
 	strbuf_release(&buffer);
 	it->entry_count = to_invalidate ? -1 : i - *skip_count;
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree update-one (%d ent, %d subtree) %s\n",
 		it->entry_count, it->subtree_nr,
 		oid_to_hex(&it->oid));
@@ -462,7 +462,7 @@ static void write_one(struct strbuf *buffer, struct cache_tree *it,
 	strbuf_add(buffer, path, pathlen);
 	strbuf_addf(buffer, "%c%d %d\n", 0, it->entry_count, it->subtree_nr);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%.*s> (%d ent, %d subtree) %s\n",
 			pathlen, path, it->entry_count, it->subtree_nr,
@@ -536,7 +536,7 @@ static struct cache_tree *read_one(const char **buffer, unsigned long *size_p)
 		size -= rawsz;
 	}
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%s> (%d ent, %d subtree) %s\n",
 			*buffer, it->entry_count, subtree_nr,

From 8faf1df7ccaaccc92e8a7b98d01437133fdbbdc4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 06:25:56 -0700
Subject: [PATCH 0476/1736] obstack: fix compiler warning

MS Visual C suggests that the construct

	condition ? (int) i : (ptrdiff_t) d

is incorrect. Let's fix this by casting to ptrdiff_t also for the
positive arm of the conditional.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/obstack.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/obstack.h b/compat/obstack.h
index ced94d01180a66..ae36ed6a669d96 100644
--- a/compat/obstack.h
+++ b/compat/obstack.h
@@ -496,7 +496,7 @@ __extension__								\
 ( (h)->temp.tempint = (char *) (obj) - (char *) (h)->chunk,		\
   ((((h)->temp.tempint > 0						\
     && (h)->temp.tempint < (h)->chunk_limit - (char *) (h)->chunk))	\
-   ? (int) ((h)->next_free = (h)->object_base				\
+   ? (ptrdiff_t) ((h)->next_free = (h)->object_base				\
 	    = (h)->temp.tempint + (char *) (h)->chunk)			\
    : (((obstack_free) ((h), (h)->temp.tempint + (char *) (h)->chunk), 0), 0)))
 

From 7b650d16fadaa2ee45ed9cc79a392a7325e9a979 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 Oct 2018 21:39:05 +0100
Subject: [PATCH 0477/1736] mingw: replace mingw_startup() hack

Git for Windows has special code to retrieve the command-line parameters
(and even the environment) in UTF-16 encoding, so that they can be
converted to UTF-8. This is necessary because Git for Windows wants to
use UTF-8 encoded strings throughout its code, and the main() function
does not get the parameters in that encoding.

To do that, we used the __wgetmainargs() function, which is not even a
Win32 API function, but provided by the MINGW "runtime" instead.

Obviously, this method would not work with any other compiler than GCC,
and in preparation for compiling with Visual C++, we would like to avoid
that.

Lucky us, there is a much more elegant way: we simply implement wmain()
and link with -municode. The command-line parameters are passed to
wmain() encoded in UTF-16, as desired, and this method also works with
Visual C++ after adjusting the MSVC linker flags to force it to use
wmain().

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c   | 53 +++++++++++++++++++++++++++++++-----------------
 compat/mingw.h   | 22 ++++++++++----------
 config.mak.uname |  3 ++-
 3 files changed, 47 insertions(+), 31 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4178d76802bf07..893c05ea3979fe 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2320,18 +2320,13 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+#if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
  * mingw startup code, see init.c in mingw runtime).
  */
 int _CRT_glob = 0;
-
-typedef struct {
-	int newmode;
-} _startupinfo;
-
-extern int __wgetmainargs(int *argc, wchar_t ***argv, wchar_t ***env, int glob,
-		_startupinfo *si);
+#endif
 
 static NORETURN void die_startup(void)
 {
@@ -2409,20 +2404,23 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
-void mingw_startup(void)
+/*
+ * We implement wmain() and compile with -municode, which would
+ * normally ignore main(), but we call the latter from the former
+ * so that we can handle non-ASCII command-line parameters
+ * appropriately.
+ *
+ * To be more compatible with the core git code, we convert
+ * argv into UTF8 and pass them directly to main().
+ */
+int wmain(int argc, const wchar_t **wargv)
 {
-	int i, maxlen, argc;
-	char *buffer;
-	wchar_t **wenv, **wargv;
-	_startupinfo si;
+	int i, maxlen, exit_status;
+	char *buffer, **save;
+	const char **argv;
 
 	maybe_redirect_std_handles();
 
-	/* get wide char arguments and environment */
-	si.newmode = 0;
-	if (__wgetmainargs(&argc, &wargv, &wenv, _CRT_glob, &si) < 0)
-		die_startup();
-
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);
 	for (i = 1; i < argc; i++)
@@ -2432,9 +2430,16 @@ void mingw_startup(void)
 	maxlen = 3 * maxlen + 1;
 	buffer = malloc_startup(maxlen);
 
-	/* convert command line arguments and environment to UTF-8 */
+	/*
+	 * Create a UTF-8 version of w_argv. Also create a "save" copy
+	 * to remember all the string pointers because parse_options()
+	 * will remove claimed items from the argv that we pass down.
+	 */
+	ALLOC_ARRAY(argv, argc + 1);
+	ALLOC_ARRAY(save, argc + 1);
 	for (i = 0; i < argc; i++)
-		__argv[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+		argv[i] = save[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+	argv[i] = save[i] = NULL;
 	free(buffer);
 
 	/* fix Windows specific environment settings */
@@ -2453,6 +2458,16 @@ void mingw_startup(void)
 
 	/* initialize Unicode console */
 	winansi_init();
+
+	/* invoke the real main() using our utf8 version of argv. */
+	exit_status = main(argc, argv);
+
+	for (i = 0; i < argc; i++)
+		free(save[i]);
+	free(save);
+	free(argv);
+
+	return exit_status;
 }
 
 int uname(struct utsname *buf)
diff --git a/compat/mingw.h b/compat/mingw.h
index 156ad4e9708d5e..5fcc5c9b2f4593 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -582,18 +582,18 @@ int xwcstoutf(char *utf, const wchar_t *wcs, size_t utflen);
 extern CRITICAL_SECTION pinfo_cs;
 
 /*
- * A replacement of main() that adds win32 specific initialization.
+ * Git, like most portable C applications, implements a main() function. On
+ * Windows, this main() function would receive parameters encoded in the
+ * current locale, but Git for Windows would prefer UTF-8 encoded  parameters.
+ *
+ * To make that happen, we still declare main() here, and then declare and
+ * implement wmain() (which is the Unicode variant of main()) and compile with
+ * -municode. This wmain() function reencodes the parameters from UTF-16 to
+ * UTF-8 format, sets up a couple of other things as required on Windows, and
+ * then hands off to the main() function.
  */
-
-void mingw_startup(void);
-#define main(c,v) dummy_decl_mingw_main(void); \
-static int mingw_main(c,v); \
-int main(int argc, const char **argv) \
-{ \
-	mingw_startup(); \
-	return mingw_main(__argc, (void *)__argv); \
-} \
-static int mingw_main(c,v)
+int wmain(int argc, const wchar_t **w_argv);
+int main(int argc, const char **argv);
 
 /*
  * For debugging: if a problem occurs, say, in a Git process that is spawned
diff --git a/config.mak.uname b/config.mak.uname
index 32b7d66d000225..c71a981cdbbe2d 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -393,7 +393,7 @@ ifeq ($(uname_S),Windows)
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
-	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
+	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
 	PTHREAD_LIBS =
 	lib =
@@ -542,6 +542,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	DEFAULT_HELP_FORMAT = html
+	BASIC_LDFLAGS += -municode
 	COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 	COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \

From 219ac0af0b29a598f4e4c49d8092d67581767148 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Oct 2016 06:31:47 -0700
Subject: [PATCH 0478/1736] msvc: fix dependencies of compat/msvc.c

The file compat/msvc.c includes compat/mingw.c, which means that we have
to recompile compat/msvc.o if compat/mingw.c changes.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index c71a981cdbbe2d..93e782672fc672 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -406,6 +406,8 @@ else
 	BASIC_CFLAGS += -Zi -MDd
 endif
 	X = .exe
+
+compat/msvc.o: compat/msvc.c compat/mingw.c GIT-CFLAGS
 endif
 ifeq ($(uname_S),Interix)
 	NO_INITGROUPS = YesPlease

From 40a8d09f0736cbfe74f9b95c1df05774774b4c73 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:07:20 +0100
Subject: [PATCH 0479/1736] msvc: include sigset_t definition

On MSVC (VS2008) sigset_t is not defined.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 29a8ce820435d5..04b4750b87bdbe 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+typedef int sigset_t;
+
 #include "compat/mingw.h"
 
 #endif

From b8c72e383425d874916f36ace28524c33a83c8ce Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:52:05 +0100
Subject: [PATCH 0480/1736] msvc: define O_ACCMODE

This constant is not defined in MSVC's headers.

In UCRT's fcntl.h, _O_RDONLY, _O_WRONLY and _O_RDWR are defined as 0, 1
and 2, respectively. Yes, that means that UCRT breaks with the tradition
that O_RDWR == O_RDONLY | O_WRONLY.

It is a perfectly legal way to define those constants, though, therefore
we need to take care of defining O_ACCMODE accordingly.

This is particularly important in order to keep our "open() can set
errno to EISDIR" emulation working: it tests that (flags & O_ACCMODE) is
not identical to O_RDONLY before going on to test specifically whether
the file for which open() reported EACCES is, in fact, a directory.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 04b4750b87bdbe..d336d806704d39 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -19,6 +19,8 @@
 #undef ERROR
 
 typedef int sigset_t;
+/* open for reading, writing, or both (not in fcntl.h) */
+#define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)
 
 #include "compat/mingw.h"
 

From 4fc8826a96c46f713914fe678a83eb92f7b82c5e Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 0481/1736] msvc: mark a variable as non-const

VS2015 complains when using a const pointer in memcpy()/free().

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 893c05ea3979fe..d0357a3e88735a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1580,7 +1580,10 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 	prog = path_lookup(interpr, 1);
 	if (prog) {
 		int argc = 0;
-		const char **argv2;
+#ifndef _MSC_VER
+		const
+#endif
+		char **argv2;
 		while (argv[argc]) argc++;
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */

From 2ec8101b696efb30e7562473aec22311bb8fecd9 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 0482/1736] msvc: do not re-declare the timespec struct

VS2015's headers already declare that struct.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/mingw.h b/compat/mingw.h
index 5fcc5c9b2f4593..735d8df17e4434 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -372,11 +372,13 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 #ifndef __MINGW64_VERSION_MAJOR
 #define off_t off64_t
 #define lseek _lseeki64
+#ifndef _MSC_VER
 struct timespec {
 	time_t tv_sec;
 	long tv_nsec;
 };
 #endif
+#endif
 
 struct mingw_stat {
     _dev_t st_dev;

From 35eb425f03f9070aa83add2afb56a21fe18786f6 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 0483/1736] msvc: define ftello()

It is just called differently in MSVC's headers.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d336d806704d39..d7525cf61dabf6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+#define ftello _ftelli64
+
 typedef int sigset_t;
 /* open for reading, writing, or both (not in fcntl.h) */
 #define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)

From e572bcd4061fead6b49b68860b0c058e3470eea5 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 10 Jan 2017 22:53:36 +0100
Subject: [PATCH 0484/1736] msvc: fix detect_msys_tty()

The ntstatus.h header is only available in MINGW.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/winansi.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..11cd9b82cc8909 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -544,7 +544,20 @@ static HANDLE swap_osfhnd(int fd, HANDLE new_handle)
 #ifdef DETECT_MSYS_TTY
 
 #include <winternl.h>
+
+#if defined(_MSC_VER)
+
+typedef struct _OBJECT_NAME_INFORMATION
+{
+	UNICODE_STRING Name;
+	WCHAR NameBuffer[0];
+} OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION;
+
+#define ObjectNameInformation 1
+
+#else
 #include <ntstatus.h>
+#endif
 
 static void detect_msys_tty(int fd)
 {

From a03fb699499877774dd2480bf62c8319938c1d5f Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 16:18:07 +0100
Subject: [PATCH 0485/1736] msvc: add pragmas for common warnings

MSVC can be overzealous about some warnings. Disable them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d7525cf61dabf6..1d7a8c614565a6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -6,6 +6,10 @@
 #include <malloc.h>
 #include <io.h>
 
+#pragma warning(disable: 4018) /* signed/unsigned comparison */
+#pragma warning(disable: 4244) /* type conversion, possible loss of data */
+#pragma warning(disable: 4090) /* 'function' : different 'const' qualifiers (ALLOC_GROW etc.)*/
+
 /* porting function */
 #define inline __inline
 #define __inline__ __inline

From 53e836fb57ef416497335871f1445825606c08f0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 16 Feb 2018 23:50:03 +0100
Subject: [PATCH 0486/1736] Vcproj.pm: auto-generate GUIDs

We ran out GUIDs. Again. But there is no need to: we can generate them
semi-randomly from the target file name of the project.

Note: the Vcproj generator is probably only interesting for historical
reasons; nevertheless, the upcoming Vcxproj generator (to support modern
Visual Studio versions) is based on the Vcproj generator and it is
better to fix this here first.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 66 ++++-------------------
 1 file changed, 9 insertions(+), 57 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index cfa74adcc23881..c79b706bc8de4f 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -3,6 +3,7 @@ require Exporter;
 
 use strict;
 use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
 
 our $VERSION = '1.00';
 our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
@@ -12,59 +13,12 @@ BEGIN {
     push @EXPORT_OK, qw(generate);
 }
 
-my $guid_index = 0;
-my @GUIDS = (
-    "{E07B9989-2BF7-4F21-8918-BE22BA467AC3}",
-    "{278FFB51-0296-4A44-A81A-22B87B7C3592}",
-    "{7346A2C4-F0FD-444F-9EBE-1AF23B2B5650}",
-    "{67F421AC-EB34-4D49-820B-3196807B423F}",
-    "{385DCFE1-CC8C-4211-A451-80FCFC31CA51}",
-    "{97CC46C5-D2CC-4D26-B634-E75792B79916}",
-    "{C7CE21FE-6EF8-4012-A5C7-A22BCEDFBA11}",
-    "{51575134-3FDF-42D1-BABD-3FB12669C6C9}",
-    "{0AE195E4-9823-4B87-8E6F-20C5614AF2FF}",
-    "{4B918255-67CA-43BB-A46C-26704B666E6B}",
-    "{18CCFEEF-C8EE-4CC1-A265-26F95C9F4649}",
-    "{5D5D90FA-01B7-4973-AFE5-CA88C53AC197}",
-    "{1F054320-036D-49E1-B384-FB5DF0BC8AC0}",
-    "{7CED65EE-F2D9-4171-825B-C7D561FE5786}",
-    "{8D341679-0F07-4664-9A56-3BA0DE88B9BC}",
-    "{C189FEDC-2957-4BD7-9FA4-7622241EA145}",
-    "{66844203-1B9F-4C53-9274-164FFF95B847}",
-    "{E4FEA145-DECC-440D-AEEA-598CF381FD43}",
-    "{73300A8E-C8AC-41B0-B555-4F596B681BA7}",
-    "{873FDEB1-D01D-40BF-A1BF-8BBC58EC0F51}",
-    "{7922C8BE-76C5-4AC6-8BF7-885C0F93B782}",
-    "{E245D370-308B-4A49-BFC1-1E527827975F}",
-    "{F6FA957B-66FC-4ED7-B260-E59BBE4FE813}",
-    "{E6055070-0198-431A-BC49-8DB6CEE770AE}",
-    "{54159234-C3EB-43DA-906B-CE5DA5C74654}",
-    "{594CFC35-0B60-46F6-B8EF-9983ACC1187D}",
-    "{D93FCAB7-1F01-48D2-B832-F761B83231A5}",
-    "{DBA5E6AC-E7BE-42D3-8703-4E787141526E}",
-    "{6171953F-DD26-44C7-A3BE-CC45F86FC11F}",
-    "{9E19DDBE-F5E4-4A26-A2FE-0616E04879B8}",
-    "{AE81A615-99E3-4885-9CE0-D9CAA193E867}",
-    "{FBF4067E-1855-4F6C-8BCD-4D62E801A04D}",
-    "{17007948-6593-4AEB-8106-F7884B4F2C19}",
-    "{199D4C8D-8639-4DA6-82EF-08668C35DEE0}",
-    "{E085E50E-C140-4CF3-BE4B-094B14F0DDD6}",
-    "{00785268-A9CC-4E40-AC29-BAC0019159CE}",
-    "{4C06F56A-DCDB-46A6-B67C-02339935CF12}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{9392EB58-D7BA-410B-B1F0-B2FAA6BC89A7}",
-    "{2ACAB2D5-E0CE-4027-BCA0-D78B2D7A6C66}",
-    "{86E216C3-43CE-481A-BCB2-BE5E62850635}",
-    "{FB631291-7923-4B91-9A57-7B18FDBB7A42}",
-    "{0A176EC9-E934-45B8-B87F-16C7F4C80039}",
-    "{DF55CA80-46E8-4C53-B65B-4990A23DD444}",
-    "{3A0F9895-55D2-4710-BE5E-AD7498B5BF44}",
-    "{294BDC5A-F448-48B6-8110-DD0A81820F8C}",
-    "{4B9F66E9-FAC9-47AB-B1EF-C16756FBFD06}",
-    "{72EA49C6-2806-48BD-B81B-D4905102E19C}",
-    "{5728EB7E-8929-486C-8CD5-3238D060E768}"
-);
+sub generate_guid ($) {
+    my $hex = sha256_hex($_[0]);
+    $hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+    $hex =~ tr/a-z/A-Z/;
+    return $hex;
+}
 
 sub generate {
     my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
@@ -92,9 +46,8 @@ sub createLibProject {
     $target =~ s/\//_/g;
     $target =~ s/\.a//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($libname);
     $$build_structure{"LIBS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"LIBS_${libname}_SOURCES"}}));
     my @sources;
@@ -311,9 +264,8 @@ sub createAppProject {
     $target =~ s/\//_/g;
     $target =~ s/\.exe//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($appname);
     $$build_structure{"APPS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"APPS_${appname}_SOURCES"}}));
     my @sources;

From 5277ff1f3647732ed7f98cef6de7d0a8ae8917b3 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 0487/1736] msvc: do not pretend to support all signals

This special-cases various signals that are not supported on Windows,
such as SIGPIPE. These cause the UCRT to throw asserts (at least in
debug mode).

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index d0357a3e88735a..4610814d184f63 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2138,8 +2138,34 @@ int mingw_raise(int sig)
 			sigint_fn(SIGINT);
 		return 0;
 
+#if defined(_MSC_VER)
+		/*
+		 * <signal.h> in the CRT defines 8 signals as being
+		 * supported on the platform.  Anything else causes
+		 * an "Invalid signal or error" (which in DEBUG builds
+		 * causes the Abort/Retry/Ignore dialog).  We by-pass
+		 * the CRT for things we already know will fail.
+		 */
+		/*case SIGINT:*/
+	case SIGILL:
+	case SIGFPE:
+	case SIGSEGV:
+	case SIGTERM:
+	case SIGBREAK:
+	case SIGABRT:
+	case SIGABRT_COMPAT:
+		return raise(sig);
+	default:
+		errno = EINVAL;
+		return -1;
+
+#else
+
 	default:
 		return raise(sig);
+
+#endif
+
 	}
 }
 

From eec58c4bfa3ce2b0413ff87100048a22ba03b333 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:43:29 +0100
Subject: [PATCH 0488/1736] Vcproj.pm: list git.exe first to be startup project
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Visual Studio takes the first listed application/library as the default
startup project [1].

Detect the 'git' project and place it the head of the apps list, rather
than the tail.

Export the apps list before libs list for both the projects and global
structures of the .sln file.

[1] http://stackoverflow.com/questions/1238553/
vs2008-where-is-the-startup-project-setting-stored-for-a-solution
    "In the solution file, there are a list of pseudo-XML "Project"
    entries. It turns out that whatever is the first one ends up as
    the Startup Project, unless it’s overridden in the suo file. Argh.
    I just rearranged the order in the file and it’s good."

    "just moving the pseudo-xml isn't enough. You also have to move the
    group of entries in the "GlobalSection(ProjectConfigurationPlatforms)
    = postSolution" group that has the GUID of the project you moved to
    the top. So there are two places to move lines."

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 contrib/buildsystems/Generators/Vcproj.pm | 33 +++++++++++++----------
 1 file changed, 19 insertions(+), 14 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index c79b706bc8de4f..d862cae5034347 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -513,20 +513,18 @@ sub createGlueProject {
     foreach (@apps) {
         $_ =~ s/\//_/g;
         $_ =~ s/\.exe//;
-        push(@tmp, $_);
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
     }
     @apps = @tmp;
 
     open F, ">git.sln" || die "Could not open git.sln for writing!\n";
     binmode F, ":crlf";
     print F "$SLN_HEAD";
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
-        print F "$SLN_PRE";
-        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
-        print F "$SLN_POST";
-    }
+
     my $uuid_libgit = $build_structure{"LIBS_libgit_GUID"};
     my $uuid_xdiff_lib = $build_structure{"LIBS_xdiff_lib_GUID"};
     foreach (@apps) {
@@ -540,6 +538,13 @@ sub createGlueProject {
         print F "	EndProjectSection";
         print F "$SLN_POST";
     }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
 
     print F << "EOM";
 Global
@@ -551,17 +556,17 @@ EOM
     print F << "EOM";
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 EOM
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";
         print F "\t\t${uuid}.Release|Win32.Build.0 = Release|Win32\n";
     }
-    foreach (@apps) {
-        my $appname = $_;
-        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";

From 903b76ad063a0c0459f7617a660c78d032c0ab08 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 11:32:01 -0400
Subject: [PATCH 0489/1736] msvc: support building Git using MS Visual C++

With this patch, Git can be built using the Microsoft toolchain, via:

	make MSVC=1 [DEBUG=1]

Third party libraries are built from source using the open source
"vcpkg" tool set. See https://github.com/Microsoft/vcpkg

On a first build, the vcpkg tools and the third party libraries are
automatically downloaded and built. DLLs for the third party libraries
are copied to the top-level (and t/helper) directory to facilitate
debugging. See compat/vcbuild/README.

A series of .bat files are invoked by the Makefile to find the location
of the installed version of Visual Studio and the associated compiler
tools (essentially replicating the environment setup performed by a
"Developer Command Prompt"). This should find the most recent VS2015 or
VS2017 installation. Output from these scripts are used by the Makefile
to define compiler and linker pathnames and -I and -L arguments.

The build produces .pdb files for both debug and release builds.

Note: This commit was squashed from an organic series of commits
developed between 2016 and 2018 in Git for Windows' `master` branch.
This combined commit eliminates the obsolete commits related to fetching
NuGet packages for third party libraries. It is difficult to use NuGet
packages for C/C++ sources because they may be built by earlier versions
of the MSVC compiler and have CRT version and linking issues.
Additionally, the C/C++ NuGet packages that were using tended to not be
updated concurrently with the sources.  And in the case of cURL and
OpenSSL, this could expose us to security issues.

Helped-by: Yue Lin Ho <b8732003@student.nsysu.edu.tw>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                           |  42 ++++++-
 compat/mingw.c                     |  12 ++
 compat/vcbuild/.gitignore          |   3 +
 compat/vcbuild/README              |  51 +++++++++
 compat/vcbuild/find_vs_env.bat     | 169 +++++++++++++++++++++++++++++
 compat/vcbuild/scripts/clink.pl    |  26 ++++-
 compat/vcbuild/vcpkg_copy_dlls.bat |  39 +++++++
 compat/vcbuild/vcpkg_install.bat   |  81 ++++++++++++++
 config.mak.uname                   |  74 +++++++++++--
 git-compat-util.h                  |   9 ++
 10 files changed, 491 insertions(+), 15 deletions(-)
 create mode 100644 compat/vcbuild/.gitignore
 create mode 100644 compat/vcbuild/find_vs_env.bat
 create mode 100644 compat/vcbuild/vcpkg_copy_dlls.bat
 create mode 100644 compat/vcbuild/vcpkg_install.bat

diff --git a/Makefile b/Makefile
index 571160a2c4dde4..cf08a7ce663d58 100644
--- a/Makefile
+++ b/Makefile
@@ -1217,7 +1217,7 @@ endif
 
 ifdef SANE_TOOL_PATH
 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
-BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
+BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix "$(SANE_TOOL_PATH_SQ)"|'
 PATH := $(SANE_TOOL_PATH):${PATH}
 else
 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
@@ -2815,6 +2815,33 @@ install: all
 	$(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
+ifdef MSVC
+	# We DO NOT install the individual foo.o.pdb files because they
+	# have already been rolled up into the exe's pdb file.
+	# We DO NOT have pdb files for the builtin commands (like git-status.exe)
+	# because it is just a copy/hardlink of git.exe, rather than a unique binary.
+	$(INSTALL) git.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-shell.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-upload-pack.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-credential-store.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-daemon.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-fast-import.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-backend.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-fetch.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-push.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-imap-send.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-http.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-testsvn.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-sh-i18n--envsubst.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-show-index.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+ifndef DEBUG
+	$(INSTALL) $(vcpkg_rel_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_rel_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+else
+	$(INSTALL) $(vcpkg_dbg_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_dbg_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+endif
+endif
 	$(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
 	$(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
@@ -3026,6 +3053,19 @@ endif
 	$(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
 	$(RM) GIT-USER-AGENT GIT-PREFIX
 	$(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS
+ifdef MSVC
+	$(RM) $(patsubst %.o,%.o.pdb,$(OBJECTS))
+	$(RM) $(patsubst %.exe,%.pdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(TEST_PROGRAMS))
+	$(RM) compat/vcbuild/MSVC-DEFS-GEN
+endif
 
 .PHONY: all install profile-clean cocciclean clean strip
 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
diff --git a/compat/mingw.c b/compat/mingw.c
index 4610814d184f63..31554b4d06374c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2433,6 +2433,12 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+#ifdef _MSC_VER
+#ifdef _DEBUG
+#include <crtdbg.h>
+#endif
+#endif
+
 /*
  * We implement wmain() and compile with -municode, which would
  * normally ignore main(), but we call the latter from the former
@@ -2448,6 +2454,12 @@ int wmain(int argc, const wchar_t **wargv)
 	char *buffer, **save;
 	const char **argv;
 
+#ifdef _MSC_VER
+#ifdef USE_MSVC_CRTDBG
+	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+#endif
+#endif
+
 	maybe_redirect_std_handles();
 
 	/* determine size of argv and environ conversion buffer */
diff --git a/compat/vcbuild/.gitignore b/compat/vcbuild/.gitignore
new file mode 100644
index 00000000000000..8f8b794ef39f75
--- /dev/null
+++ b/compat/vcbuild/.gitignore
@@ -0,0 +1,3 @@
+/vcpkg/
+/MSVC-DEFS-GEN
+/VCPKG-DEFS
diff --git a/compat/vcbuild/README b/compat/vcbuild/README
index 60fd873fe801da..81da36a93bae44 100644
--- a/compat/vcbuild/README
+++ b/compat/vcbuild/README
@@ -1,3 +1,54 @@
+The Steps to Build Git with VS2015 or VS2017 from the command line.
+
+1. Install the "vcpkg" open source package manager and build essential
+   third-party libraries.  The steps for this have been captured in a
+   set of convenience scripts.  These can be run from a stock Command
+   Prompt or from an SDK bash window:
+
+   $ cd <repo_root>
+   $ ./compat/vcbuild/vcpkg_install.bat
+
+   The vcpkg tools and all of the third-party sources will be installed
+   in this folder:
+      <repo_root>/compat/vcbuild/vcpkg/
+
+   A file will be created with a set of Makefile macros pointing to a
+   unified "include", "lib", and "bin" directory (release and debug) for
+   all of the required packages.  This file will be included by the main
+   Makefile:
+      <repo_root>/compat/vcbuild/MSVC-DEFS-GEN
+
+2. OPTIONALLY copy the third-party *.dll and *.pdb files into the repo
+   root to make it easier to run and debug git.exe without having to
+   manipulate your PATH.  This is especially true for debug sessions in
+   Visual Studio.
+
+   Use ONE of the following forms which should match how you want to
+   compile git.exe.
+
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat debug
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat release
+
+3. Build git using MSVC from an SDK bash window using one of the
+   following commands:
+
+   $ make MSVC=1
+   $ make MSVC=1 DEBUG=1
+
+================================================================
+
+Alternatively, run `make MSVC=1 vcxproj` and then load the generated
+git.sln in Visual Studio. The initial build will install the vcpkg
+system and build the dependencies automatically. This will take a while.
+
+Note that this will automatically add and commit the generated
+.sln and .vcxproj files to the repo.  You may want to drop this
+commit before submitting a Pull Request....
+
+Or maybe we should put the .sln/.vcxproj files in the .gitignore file
+and not do this.  I'm not sure.
+
+================================================================
 The Steps of Build Git with VS2008
 
 1. You need the build environment, which contains the Git dependencies
diff --git a/compat/vcbuild/find_vs_env.bat b/compat/vcbuild/find_vs_env.bat
new file mode 100644
index 00000000000000..1232f200f7dcd7
--- /dev/null
+++ b/compat/vcbuild/find_vs_env.bat
@@ -0,0 +1,169 @@
+@ECHO OFF
+REM ================================================================
+REM You can use either GCC (the default) or MSVC to build git
+REM using the GIT-SDK command line tools.
+REM        $ make
+REM        $ make MSVC=1
+REM
+REM GIT-SDK BASH windows inherit environment variables with all of
+REM the bin/lib/include paths for GCC.  It DOES NOT inherit values
+REM for the corresponding MSVC tools.
+REM
+REM During normal (non-git) Windows development, you launch one
+REM of the provided "developer command prompts" to set environment
+REM variables for the MSVC tools.
+REM
+REM Therefore, to allow MSVC command line builds of git from BASH
+REM and MAKE, we must blend these two different worlds.  This script
+REM attempts to do that.
+REM ================================================================
+REM This BAT file starts in a plain (non-developer) command prompt,
+REM searches for the "best" commmand prompt setup script, installs
+REM it into the current CMD process, and exports the various MSVC
+REM environment variables for use by MAKE.
+REM
+REM The output of this script should be written to a make "include
+REM file" and referenced by the top-level Makefile.
+REM
+REM See "config.mak.uname" (look for compat/vcbuild/MSVC-DEFS-GEN).
+REM ================================================================
+REM The provided command prompts are custom to each VS release and
+REM filled with lots of internal knowledge (such as Registry settings);
+REM even their names vary by release, so it is not appropriate for us
+REM to look inside them.  Rather, just run them in a subordinate
+REM process and extract the settings we need.
+REM ================================================================
+REM
+REM Current (VS2017 and beyond)
+REM -------------------
+REM Visual Studio 2017 introduced a new installation layout and
+REM support for side-by-side installation of multiple versions of
+REM VS2017.  Furthermore, these can all coexist with installations
+REM of previous versions of VS (which have a completely different
+REM layout on disk).
+REM
+REM VS2017 Update 2 introduced a "vswhere.exe" command:
+REM https://github.com/Microsoft/vswhere
+REM https://blogs.msdn.microsoft.com/heaths/2017/02/25/vswhere-available/
+REM https://blogs.msdn.microsoft.com/vcblog/2017/03/06/finding-the-visual-c-compiler-tools-in-visual-studio-2017/
+REM
+REM VS2015
+REM ------
+REM Visual Studio 2015 uses the traditional VcVarsAll.
+REM
+REM Earlier Versions
+REM ----------------
+REM TODO
+REM
+REM ================================================================
+REM Note: Throughout this script we use "dir <path> && <cmd>" rather
+REM than "if exist <path>" because of script problems with pathnames
+REM containing spaces.
+REM ================================================================
+
+REM Sanitize PATH to prevent git-sdk paths from confusing "wmic.exe"
+REM (called internally in some of the system BAT files).
+SET PATH=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
+
+REM ================================================================
+
+:current
+   SET vs_where=C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe
+   dir "%vs_where%" >nul 2>nul && GOTO have_vs_where
+   GOTO not_2017
+
+:have_vs_where
+   REM Try to use VsWhere to get the location of VsDevCmd.
+
+   REM Keep VsDevCmd from cd'ing away.
+   SET VSCMD_START_DIR=.
+
+   REM Get the root of the VS product installation.
+   FOR /F "usebackq tokens=*" %%i IN (`"%vs_where%" -latest -requires Microsoft.VisualStudio.Workload.NativeDesktop -property installationPath`) DO @SET vs_ip=%%i
+
+   SET vs_devcmd=%vs_ip%\Common7\Tools\VsDevCmd.bat
+   dir "%vs_devcmd%" >nul 2>nul && GOTO have_vs_devcmd
+   GOTO not_2017
+
+:have_vs_devcmd
+   REM Use VsDevCmd to setup the environment of this process.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_devcmd%" -no_logo -arch=x64 -host_arch=x64
+
+   SET tgt=%VSCMD_ARG_TGT_ARCH%
+
+   SET mn=%VCToolsInstallDir%
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\%tgt%"
+   SET msvc_bin_dir=%mn%bin\Host%VSCMD_ARG_HOST_ARCH%\%tgt%
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\%tgt%" -L"%sl%um\%tgt%"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2017
+   REM See if VS2015 is installed.
+
+   SET vs_2015_bat=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat
+   dir "%vs_2015_bat%" >nul 2>nul && GOTO have_vs_2015
+   GOTO not_2015
+
+:have_vs_2015
+   REM Use VcVarsAll like the "x64 Native" command prompt.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_2015_bat%" amd64
+
+   REM Note that in VS2015 they use "x64" in some contexts and "amd64" in others.
+   SET mn=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\amd64"
+   SET msvc_bin_dir=%mn%bin\amd64
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared" -I"%si%winrt"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\x64" -L"%sl%um\x64"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2015
+   REM TODO....
+   echo TODO support older versions of VS. >&2
+   EXIT /B 1
+
+REM ================================================================
+
+:print_vars
+   REM Dump the essential vars to stdout to allow the main
+   REM Makefile to include it.  See config.mak.uname.
+   REM Include DOS-style and BASH-style path for bin dir.
+
+   echo msvc_bin_dir=%msvc_bin_dir%
+   SET X1=%msvc_bin_dir:C:=/C%
+   SET X2=%X1:\=/%
+   echo msvc_bin_dir_msys=%X2%
+
+   echo msvc_includes=%msvc_includes%
+   echo msvc_libs=%msvc_libs%
+
+   echo sdk_includes=%sdk_includes%
+   echo sdk_libs=%sdk_libs%
+
+   echo vs_ver=%vs_ver%
+
+   EXIT /B 0
diff --git a/compat/vcbuild/scripts/clink.pl b/compat/vcbuild/scripts/clink.pl
index a87d0da512e095..3d6fa21c1e5690 100755
--- a/compat/vcbuild/scripts/clink.pl
+++ b/compat/vcbuild/scripts/clink.pl
@@ -12,32 +12,49 @@
 use strict;
 my @args = ();
 my @cflags = ();
+my @lflags = ();
 my $is_linking = 0;
+my $is_debug = 0;
 while (@ARGV) {
 	my $arg = shift @ARGV;
-	if ("$arg" =~ /^-[DIMGO]/) {
+	if ("$arg" eq "-DDEBUG") {
+	    # Some vcpkg-based libraries have different names for release
+	    # and debug versions.  This hack assumes that -DDEBUG comes
+	    # before any "-l*" flags.
+	    $is_debug = 1;
+	}
+	if ("$arg" =~ /^-[DIMGOZ]/) {
 		push(@cflags, $arg);
 	} elsif ("$arg" eq "-o") {
 		my $file_out = shift @ARGV;
 		if ("$file_out" =~ /exe$/) {
 			$is_linking = 1;
+			# Create foo.exe and foo.pdb
 			push(@args, "-OUT:$file_out");
 		} else {
+			# Create foo.o and foo.o.pdb
 			push(@args, "-Fo$file_out");
+			push(@args, "-Fd$file_out.pdb");
 		}
 	} elsif ("$arg" eq "-lz") {
+	    if ($is_debug) {
+		push(@args, "zlibd.lib");
+	    } else{
 		push(@args, "zlib.lib");
+	    }
 	} elsif ("$arg" eq "-liconv") {
-		push(@args, "iconv.lib");
+		push(@args, "libiconv.lib");
 	} elsif ("$arg" eq "-lcrypto") {
 		push(@args, "libeay32.lib");
 	} elsif ("$arg" eq "-lssl") {
 		push(@args, "ssleay32.lib");
 	} elsif ("$arg" eq "-lcurl") {
 		push(@args, "libcurl.lib");
+	} elsif ("$arg" eq "-lexpat") {
+		push(@args, "expat.lib");
 	} elsif ("$arg" =~ /^-L/ && "$arg" ne "-LTCG") {
 		$arg =~ s/^-L/-LIBPATH:/;
-		push(@args, $arg);
+		push(@lflags, $arg);
 	} elsif ("$arg" =~ /^-R/) {
 		# eat
 	} else {
@@ -45,10 +62,11 @@
 	}
 }
 if ($is_linking) {
+	push(@args, @lflags);
 	unshift(@args, "link.exe");
 } else {
 	unshift(@args, "cl.exe");
 	push(@args, @cflags);
 }
-#printf("**** @args\n");
+printf(STDERR "**** @args\n\n\n") if (!defined($ENV{'QUIET_GEN'}));
 exit (system(@args) != 0);
diff --git a/compat/vcbuild/vcpkg_copy_dlls.bat b/compat/vcbuild/vcpkg_copy_dlls.bat
new file mode 100644
index 00000000000000..13661c14f8705c
--- /dev/null
+++ b/compat/vcbuild/vcpkg_copy_dlls.bat
@@ -0,0 +1,39 @@
+@ECHO OFF
+REM ================================================================
+REM This script is an optional step. It copies the *.dll and *.pdb
+REM files (created by vcpkg_install.bat) into the top-level directory
+REM of the repo so that you can type "./git.exe" and find them without
+REM having to fixup your PATH.
+REM
+REM NOTE: Because the names of some DLL files change between DEBUG and
+REM NOTE: RELEASE builds when built using "vcpkg.exe", you will need
+REM NOTE: to copy up the corresponding version.
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	SET arch=x64-windows
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	IF [%1]==[release] (
+		echo Copying RELEASE mode DLLs to repo root...
+	) ELSE IF [%1]==[debug] (
+		SET inst=%inst%\debug
+		echo Copying DEBUG mode DLLs to repo root...
+	) ELSE (
+		echo ERROR: Invalid argument.
+		echo Usage: %~0 release
+		echo Usage: %~0 debug
+		EXIT /B 1
+	)
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\t\helper\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\t\helper\
+
+	EXIT /B 0
diff --git a/compat/vcbuild/vcpkg_install.bat b/compat/vcbuild/vcpkg_install.bat
new file mode 100644
index 00000000000000..3d086c39c31a53
--- /dev/null
+++ b/compat/vcbuild/vcpkg_install.bat
@@ -0,0 +1,81 @@
+@ECHO OFF
+REM ================================================================
+REM This script installs the "vcpkg" source package manager and uses
+REM it to build the third-party libraries that git requires when it
+REM is built using MSVC.
+REM
+REM [1] Install VCPKG.
+REM     [a] Create <root>/compat/vcbuild/vcpkg/
+REM     [b] Download "vcpkg".
+REM     [c] Compile using the currently installed version of VS.
+REM     [d] Create <root>/compat/vcbuild/vcpkg/vcpkg.exe
+REM
+REM [2] Install third-party libraries.
+REM     [a] Download each (which may also install CMAKE).
+REM     [b] Compile in RELEASE mode and install in:
+REM         vcpkg/installed/<arch>/{bin,lib}
+REM     [c] Compile in DEBUG mode and install in:
+REM         vcpkg/installed/<arch>/debug/{bin,lib}
+REM     [d] Install headers in:
+REM         vcpkg/installed/<arch>/include
+REM
+REM [3] Create a set of MAKE definitions for the top-level
+REM     Makefile to allow "make MSVC=1" to find the above
+REM     third-party libraries.
+REM     [a] Write vcpkg/VCPGK-DEFS
+REM
+REM https://blogs.msdn.microsoft.com/vcblog/2016/09/19/vcpkg-a-tool-to-acquire-and-build-c-open-source-libraries-on-windows/
+REM https://github.com/Microsoft/vcpkg
+REM https://vcpkg.readthedocs.io/en/latest/
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	dir vcpkg\vcpkg.exe >nul 2>nul && GOTO :install_libraries
+
+	echo Fetching vcpkg in %cwd%vcpkg
+	git.exe clone https://github.com/Microsoft/vcpkg vcpkg
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	cd vcpkg
+	echo Building vcpkg
+	powershell -exec bypass scripts\bootstrap.ps1
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo Successfully installed %cwd%vcpkg\vcpkg.exe
+
+:install_libraries
+	SET arch=x64-windows
+
+	echo Installing third-party libraries...
+	FOR %%i IN (zlib expat libiconv openssl libssh2 curl) DO (
+	    cd %cwd%vcpkg
+	    SET p="packages\%%i_%arch%"
+	    IF NOT EXIST "%p%" CALL :sub__install_one %%i
+	    IF ERRORLEVEL 1 ( EXIT /B 1 )
+	)
+
+:install_defines
+	cd %cwd%
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	echo vcpkg_inc=-I"%inst%\include">VCPKG-DEFS
+	echo vcpkg_rel_lib=-L"%inst%\lib">>VCPKG-DEFS
+	echo vcpkg_rel_bin="%inst%\bin">>VCPKG-DEFS
+	echo vcpkg_dbg_lib=-L"%inst%\debug\lib">>VCPKG-DEFS
+	echo vcpkg_dbg_bin="%inst%\debug\bin">>VCPKG-DEFS
+
+	EXIT /B 0
+
+
+:sub__install_one
+	echo     Installing package %1...
+
+	.\vcpkg.exe install %1:%arch%
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo     Finished %1
+	goto :EOF
diff --git a/config.mak.uname b/config.mak.uname
index 93e782672fc672..e7cbdb8a3df638 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -1,5 +1,9 @@
 # Platform specific Makefile tweaks based on uname detection
 
+# Define NO_SAFESEH if you need MSVC/Visual Studio to ignore the lack of
+# Microsoft's Safe Exception Handling in libraries (such as zlib).
+# Typically required for VS2013+/32-bit compilation on Vista+ versions.
+
 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
@@ -11,6 +15,19 @@ ifdef MSVC
 	# avoid the MingW and Cygwin configuration sections
 	uname_S := Windows
 	uname_O := Windows
+
+	# Generate and include makefile variables that point to the
+	# currently installed set of MSVC command line tools.
+compat/vcbuild/MSVC-DEFS-GEN: compat/vcbuild/find_vs_env.bat
+	@"$<" | tr '\\' / >"$@"
+include compat/vcbuild/MSVC-DEFS-GEN
+
+	# See if vcpkg and the vcpkg-build versions of the third-party
+	# libraries that we use are installed.  We include the result
+	# to get $(vcpkg_*) variables defined for the Makefile.
+compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
+	@"$<"
+include compat/vcbuild/VCPKG-DEFS
 endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
@@ -350,6 +367,19 @@ endif
 ifeq ($(uname_S),Windows)
 	GIT_VERSION := $(GIT_VERSION).MSVC
 	pathsep = ;
+	# Assume that this is built in Git for Windows' SDK
+	ifeq (MINGW32,$(MSYSTEM))
+		prefix = /mingw32
+	else
+		prefix = /mingw64
+	endif
+	# Prepend MSVC 64-bit tool-chain to PATH.
+	#
+	# A regular Git Bash *does not* have cl.exe in its $PATH. As there is a
+	# link.exe next to, and required by, cl.exe, we have to prepend this
+	# onto the existing $PATH.
+	#
+	SANE_TOOL_PATH ?= $(msvc_bin_dir_msys)
 	HAVE_ALLOCA_H = YesPlease
 	NO_PREAD = YesPlease
 	NEEDS_CRYPTO_WITH_SSL = YesPlease
@@ -362,11 +392,14 @@ ifeq ($(uname_S),Windows)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 	NO_MEMMEM = YesPlease
-	# NEEDS_LIBICONV = YesPlease
-	NO_ICONV = YesPlease
+	NEEDS_LIBICONV = YesPlease
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
-	SNPRINTF_RETURNS_BOGUS = YesPlease
+	NO_INTTYPES_H = YesPlease
+	# VS2015 with UCRT claims that snprintf and friends are C99 compliant,
+	# so we don't need this:
+	#
+	#   SNPRINTF_RETURNS_BOGUS = YesPlease
 	NO_SVN_TESTS = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
@@ -379,7 +412,6 @@ ifeq ($(uname_S),Windows)
 	NO_REGEX = YesPlease
 	NO_GETTEXT = YesPlease
 	NO_PYTHON = YesPlease
-	BLK_SHA1 = YesPlease
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	NATIVE_CRLF = YesPlease
@@ -388,22 +420,44 @@ ifeq ($(uname_S),Windows)
 	CC = compat/vcbuild/scripts/clink.pl
 	AR = compat/vcbuild/scripts/lib.pl
 	CFLAGS =
-	BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
+	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
-	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
+	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
-	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
+	# invalidcontinue.obj allows Git's source code to close the same file
+	# handle twice, or to access the osfhandle of an already-closed stdout
+	# See https://msdn.microsoft.com/en-us/library/ms235330.aspx
+	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib
 	PTHREAD_LIBS =
 	lib =
+	BASIC_CFLAGS += $(vcpkg_inc) $(sdk_includes) $(msvc_includes)
+ifndef DEBUG
+	BASIC_CFLAGS += $(vcpkg_rel_lib)
+else
+	BASIC_CFLAGS += $(vcpkg_dbg_lib)
+endif
+	BASIC_CFLAGS += $(sdk_libs) $(msvc_libs)
+
+	# Optionally enable memory leak reporting.
+	# BASIC_CLFAGS += -DUSE_MSVC_CRTDBG
 	BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
+	# Always give "-Zi" to the compiler and "-debug" to linker (even in
+	# release mode) to force a PDB to be generated (like RelWithDebInfo).
+	BASIC_CFLAGS += -Zi
+	BASIC_LDFLAGS += -debug
+
+ifdef NO_SAFESEH
+	LDFLAGS += -SAFESEH:NO
+endif
+
 ifndef DEBUG
-	BASIC_CFLAGS += -GL -Os -MD
-	BASIC_LDFLAGS += -LTCG
+	BASIC_CFLAGS += -GL -Gy -O2 -Oy- -MD -DNDEBUG
+	BASIC_LDFLAGS += -release -LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:CV,FIXUP
 	AR += -LTCG
 else
-	BASIC_CFLAGS += -Zi -MDd
+	BASIC_CFLAGS += -MDd -DDEBUG -D_DEBUG
 endif
 	X = .exe
 
diff --git a/git-compat-util.h b/git-compat-util.h
index 29a19902aaa00b..736b324f2ed3fc 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1,6 +1,15 @@
 #ifndef GIT_COMPAT_UTIL_H
 #define GIT_COMPAT_UTIL_H
 
+#ifdef USE_MSVC_CRTDBG
+/*
+ * For these to work they must appear very early in each
+ * file -- before most of the standard header files.
+ */
+#include <stdlib.h>
+#include <crtdbg.h>
+#endif
+
 #define _FILE_OFFSET_BITS 64
 
 

From 8a84854e426f52ec078299f9c60695711020e5c1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:02:36 -0700
Subject: [PATCH 0490/1736] Vcproj.pm: do not configure
 VCWebServiceProxyGeneratorTool

It is not necessary, and Visual Studio 2015 no longer supports it, anyway.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index d862cae5034347..b17800184c63f2 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -115,9 +115,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -181,9 +178,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -339,9 +333,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -410,9 +401,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>

From 56f5d3a204cdffa3eb9df92c7c793b9681c37a79 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 22:26:20 +0100
Subject: [PATCH 0491/1736] msvc: avoid debug assertion windows in Debug Mode

For regular debugging, it is pretty helpful when a debug assertion in a
running application triggers a window that offers to start the debugger.

However, when running the test suite, it is not so helpful, in
particular when the debug assertions are then suppressed anyway because
we disable the invalid parameter checking (via invalidcontinue.obj, see
the comment in config.mak.uname about that object for more information).

So let's simply disable that window in Debug Mode (it is already
disabled in Release Mode).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 31554b4d06374c..36286af8de290d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2455,6 +2455,10 @@ int wmain(int argc, const wchar_t **wargv)
 	const char **argv;
 
 #ifdef _MSC_VER
+#ifdef _DEBUG
+	_CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_DEBUG);
+#endif
+
 #ifdef USE_MSVC_CRTDBG
 	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
 #endif

From 6ab61a75e2b7c4644913b530fe90aa223c9247b8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:11:22 -0700
Subject: [PATCH 0492/1736] Vcproj.pm: urlencode '<' and '>' when generating VC
 projects

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index b17800184c63f2..737647e76afd42 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -59,6 +59,8 @@ sub createLibProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"LIBS_${libname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"LIBS_${libname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -80,6 +82,8 @@ sub createLibProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $includes =~ s/-I//g;
     mkdir "$target" || die "Could not create the directory $target for lib project!\n";
@@ -271,6 +275,8 @@ sub createAppProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"APPS_${appname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"APPS_${appname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -297,6 +303,8 @@ sub createAppProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $defines =~ s/\\\\/\\/g;
     $includes =~ s/-I//g;

From 0ce5e0a415a742add468375fe569996a71b390a5 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 8 Nov 2016 11:00:01 +0100
Subject: [PATCH 0493/1736] msvc: ignore .dll and incremental compile output

Ignore .dll files copied into the top-level directory.
Ignore MSVC incremental compiler output files.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..5a088bbc9615d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -227,6 +227,11 @@
 *.user
 *.idb
 *.pdb
+*.ilk
+*.iobj
+*.ipdb
+*.dll
+.vs/
 /Debug/
 /Release/
 *.dSYM

From 347fccc55c947f9f38e05523e0964d33c9edce41 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 20 Jul 2015 16:44:59 +0100
Subject: [PATCH 0494/1736] contrib/buildsystems: ignore invalidcontinue.obj

Since 4b623d8 (MSVC: link in invalidcontinue.obj for better POSIX
compatibility, 2014-03-29), invalidcontinue.obj is linked in the MSVC
build, but it was not parsed correctly by the buildsystem. Ignore it, as
it is known to Visual Studio and will be handled elsewhere.

Also only substitute filenames ending with .o when generating the
source .c filename, otherwise we would start to expect .cbj files to
generate .obj files (which are not generated by our build)...

In the future there may be source files that produce .obj files
so keep the two issues (.obj files with & without source files)
separate.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Duncan Smart <duncan.smart@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 23da787dc55651..53e65d4db713c3 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -282,7 +282,7 @@ sub handleLibLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});
@@ -326,8 +326,12 @@ sub handleLinkLine
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;
             push(@libs, $part);
-        } elsif ($part =~ /\.(o|obj)$/) {
+        } elsif ($part eq 'invalidcontinue.obj') {
+            # ignore - known to MSVC
+        } elsif ($part =~ /\.o$/) {
             push(@objfiles, $part);
+        } elsif ($part =~ /\.obj$/) {
+            # do nothing, 'make' should not be producing .obj, only .o files
         } else {
             die "Unhandled lib option @ line $lineno: $part";
         }
@@ -336,7 +340,7 @@ sub handleLinkLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});

From 50585375aaad0f4435ab9a220ca2239ab7f868dd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 04:59:06 -0700
Subject: [PATCH 0495/1736] contrib/buildsystems: ignore irrelevant files in
 Generators/

The Generators/ directory can contain spurious files such as editors'
backup files. Even worse, there could be .swp files which are not even
valid Perl scripts.

Let's just ignore anything but .pm files in said directory.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/Generators.pm b/contrib/buildsystems/Generators.pm
index 408ef714b8f0dc..aa4cbaa2adacb1 100644
--- a/contrib/buildsystems/Generators.pm
+++ b/contrib/buildsystems/Generators.pm
@@ -17,7 +17,7 @@ BEGIN {
     $me = dirname($me);
     if (opendir(D,"$me/Generators")) {
         foreach my $gen (readdir(D)) {
-            next if ($gen  =~ /^\.\.?$/);
+            next unless ($gen  =~ /\.pm$/);
             require "${me}/Generators/$gen";
             $gen =~ s,\.pm,,;
             push(@AVAILABLE, $gen);

From 26bba8d04d2bddec47fe0106b89b8fa004d250c3 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:41:13 +0100
Subject: [PATCH 0496/1736] contrib/buildsystems: fix misleading error message

The error message talked about a "lib option", but it clearly referred
to a link option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 53e65d4db713c3..11f0e16ddacb89 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -333,7 +333,7 @@ sub handleLinkLine
         } elsif ($part =~ /\.obj$/) {
             # do nothing, 'make' should not be producing .obj, only .o files
         } else {
-            die "Unhandled lib option @ line $lineno: $part";
+            die "Unhandled link option @ line $lineno: $part";
         }
     }
 #    print "AppOut: '$appout'\nLFlags: @lflags\nLibs  : @libs\nOfiles: @objfiles\n";

From df168c081c6b7b8c2ee252f60de880a69e47ef5d Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:08:21 +0100
Subject: [PATCH 0497/1736] contrib/buildsystems: handle quoted spaces in
 filenames

The engine.pl script expects file names not to contain spaces. However,
paths with spaces are quite prevalent on Windows. Use shellwords() rather
than split() to parse them correctly.

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 11f0e16ddacb89..ad6a82c30ce808 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -12,6 +12,7 @@
 use File::Spec;
 use Cwd;
 use Generators;
+use Text::ParseWords;
 
 my (%build_structure, %compile_options, @makedry);
 my $out_dir = getcwd();
@@ -231,7 +232,7 @@ sub removeDuplicates
 sub handleCompileLine
 {
     my ($line, $lineno) = @_;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     my $sourcefile;
     shift(@parts); # ignore cmd
     while (my $part = shift @parts) {
@@ -265,7 +266,7 @@ sub handleLibLine
     my (@objfiles, @lflags, $libout, $part);
     # kill cmd and rm 'prefix'
     $line =~ s/^rm -f .* && .* rcs //;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     while ($part = shift @parts) {
         if ($part =~ /^-/) {
             push(@lflags, $part);
@@ -306,7 +307,7 @@ sub handleLinkLine
 {
     my ($line, $lineno) = @_;
     my (@objfiles, @lflags, @libs, $appout, $part);
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     shift(@parts); # ignore cmd
     while ($part = shift @parts) {
         if ($part =~ /^-IGNORE/) {

From 101b814af92613366fb029f5950ee0bb8e0b8509 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 9 Feb 2015 14:34:29 +0000
Subject: [PATCH 0498/1736] contrib/buildsystems: ignore gettext stuff

Git's build contains steps to handle internationalization. This caused
hiccups in the parser used to generate QMake/Visual Studio project files.

As those steps are irrelevant in this context, let's just ignore them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index ad6a82c30ce808..9db3d43a1eb2f7 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -141,6 +141,12 @@ sub parseMakeOutput
             next;
         }
 
+        if ($text =~ /^(mkdir|msgfmt) /) {
+            # options to the Portable Object translations
+            # the line "mkdir ... && msgfmt ..." contains no linker options
+            next;
+        }
+
         if($text =~ / -c /) {
             # compilation
             handleCompileLine($text, $line);

From 85d168decab75c951183ffb4592dffdf7dcec9db Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:45:32 +0100
Subject: [PATCH 0499/1736] contrib/buildsystems: redirect errors of the dry
 run into a log file

Rather than swallowing the errors, it is better to have them in a file.

To make it obvious what this is about, use the file name
'msvc-build-makedryerrors.txt'.

Further, if the output is empty, simply delete that file. As we target
Git for Windows' SDK (which, unlike its predecessor msysGit, offers Perl
versions newer than 5.8), we can use the quite readable syntax `if -f -z
$ErrsFile` (available in Perl >=5.10).

Note that the file will contain the new values of the GIT_VERSION and
GITGUI_VERSION if they were generated by the make file. They are omitted
if the release is tagged and indentically defined in their respective
GIT_VERSION_GEN file DEF_VER variables.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9db3d43a1eb2f7..de5c0b6b25a489 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -73,7 +73,12 @@ sub showUsage
 EOM
 
 # Pipe a make --dry-run into a variable, if not already loaded from file
-@makedry = `cd $git_dir && make -n MSVC=1 V=1 2>/dev/null` if !@makedry;
+# Capture the make dry stderr to file for review (will be empty for a release build).
+
+my $ErrsFile = "msvc-build-makedryerrors.txt";
+@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+# test for an empty Errors file and remove it
+unlink $ErrsFile if -f -z $ErrsFile;
 
 # Parse the make output into usable info
 parseMakeOutput();

From ebf40b5cad10a38d121a4a2dd4bb115292014c69 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 16 Jul 2015 23:40:13 +0100
Subject: [PATCH 0500/1736] contrib/buildsystems: optionally capture the
 dry-run in a file

Add an option for capturing the output of the make dry-run used in
determining the msvc-build structure for easy debugging.

You can use the output of `--make-out <path>` in subsequent runs via the
`--in <path>` option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index de5c0b6b25a489..732239d817a769 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -32,6 +32,7 @@ sub showUsage
   -g <GENERATOR>  --gen <GENERATOR> Specify the buildsystem generator    (default: $gen)
                                     Available: $genlist
   -o <PATH>       --out <PATH>      Specify output directory generation  (default: .)
+                  --make-out <PATH> Write the output of GNU Make into a file
   -i <FILE>       --in <FILE>       Specify input file, instead of running GNU Make
   -h,-?           --help            This help
 EOM
@@ -39,6 +40,7 @@ sub showUsage
 }
 
 # Parse command-line options
+my $make_out;
 while (@ARGV) {
     my $arg = shift @ARGV;
     if ("$arg" eq "-h" || "$arg" eq "--help" || "$arg" eq "-?") {
@@ -46,6 +48,8 @@ sub showUsage
 	exit(0);
     } elsif("$arg" eq "--out" || "$arg" eq "-o") {
 	$out_dir = shift @ARGV;
+    } elsif("$arg" eq "--make-out") {
+	$make_out = shift @ARGV;
     } elsif("$arg" eq "--gen" || "$arg" eq "-g") {
 	$gen = shift @ARGV;
     } elsif("$arg" eq "--in" || "$arg" eq "-i") {
@@ -80,6 +84,12 @@ sub showUsage
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 
+if (defined $make_out) {
+    open OUT, ">" . $make_out;
+    print OUT @makedry;
+    close OUT;
+}
+
 # Parse the make output into usable info
 parseMakeOutput();
 

From d63b8ae7361a449427ff11926afd78f40cff7813 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 15:53:48 +0100
Subject: [PATCH 0501/1736] contrib/buildsystems: handle the curl library
 option

Upon seeing the '-lcurl' option, point to the libcurl.lib.

While there, fix the elsif indentation.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 732239d817a769..fddf2dc1513ccd 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -339,10 +339,12 @@ sub handleLinkLine
             $appout = shift @parts;
         } elsif ("$part" eq "-lz") {
             push(@libs, "zlib.lib");
-	} elsif ("$part" eq "-lcrypto") {
+        } elsif ("$part" eq "-lcrypto") {
             push(@libs, "libeay32.lib");
         } elsif ("$part" eq "-lssl") {
             push(@libs, "ssleay32.lib");
+        } elsif ("$part" eq "-lcurl") {
+            push(@libs, "libcurl.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From 3d0333b09bdc1663f809a99429dca0dc1ee5dec3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 01:45:49 -0700
Subject: [PATCH 0502/1736] contrib/buildsystems: handle libiconv, too

Git's test suite shows tons of breakages unless Git is compiled
*without* NO_ICONV. That means, in turn, that we need to generate
build definitions *with* libiconv, which in turn implies that we
have to handle the -liconv option properly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index fddf2dc1513ccd..44adadb2e6436f 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -345,6 +345,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-liconv") {
+            push(@libs, "libiconv.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From 5092f65c8b8bfdc1c8396400e50e8cddf8e57b58 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 07:25:00 -0700
Subject: [PATCH 0503/1736] contrib/buildsystems: handle options starting with
 a slash

With the recent changes to allow building with MSVC=1, we now pass the
/OPT:REF option to the compiler. This confuses the parser that wants to
turn the output of a dry run into project definitions for QMake and Visual
Studio:

	Unhandled link option @ line 213: /OPT:REF at [...]

Let's just extend the code that passes through options that start with a
dash, so that it passes through options that start with a slash, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 44adadb2e6436f..134a82d31f7b12 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,7 +347,7 @@ sub handleLinkLine
             push(@libs, "libcurl.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
-        } elsif ($part =~ /^-/) {
+        } elsif ($part =~ /^[-\/]/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;

From 7e72b4650f20c9c571dc685dc11f899360bfa9e4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Dec 2017 20:43:23 +0100
Subject: [PATCH 0504/1736] contrib/buildsystems: error out on unknown option

One time too many did this developer call the `generate` script passing
a `--make-out=<PATH>` option that was happily ignored (because there
should be a space, not an equal sign, between `--make-out` and the
path).

And one time too many, this script not only ignored it but did not even
complain. Let's fix that.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 134a82d31f7b12..9f4e7a2ccb9352 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -57,6 +57,8 @@ sub showUsage
         open(F, "<$infile") || die "Couldn't open file $infile";
         @makedry = <F>;
         close(F);
+    } else {
+        die "Unknown option: " . $arg;
     }
 }
 

From 5be98f0f0fb1f0e2aec4ce79cfbfe90bdbe29973 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 02:28:10 -0700
Subject: [PATCH 0505/1736] contrib/buildsystems: add a backend for modern
 Visual Studio versions

Based on the previous patch series to be able to compile Git using
Visual C++ from the command-line, this patch offers to generate project
definitions for Visual Studio, so that Git can be developed in a modern
IDE.

Based on the generator for Visual Studio versions <= 2008 (which used
.sln/.vcproj files), this patch copy-edits the generator of the .vcproj
files to a new generator that produces .vcxproj files ready for Visual
Studio 2010 and later (or MSBuild).

As the vcpkg system (which is used to build Git's dependencies) cannot
run in parallel (it does not lock, wreaking havoc with files being
accessed and written at the same time, letting the vcpkg processes
stumble over each others' toes), we make libgit the root of the project
dependency tree and initialize the vcpkg system in this project's
PreBuildEvent.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcxproj.pm | 380 +++++++++++++++++++++
 contrib/buildsystems/engine.pl             |   2 +
 2 files changed, 382 insertions(+)
 create mode 100644 contrib/buildsystems/Generators/Vcxproj.pm

diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
new file mode 100644
index 00000000000000..0c2a11c0f1db22
--- /dev/null
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -0,0 +1,380 @@
+package Generators::Vcxproj;
+require Exporter;
+
+use strict;
+use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
+
+our $VERSION = '1.00';
+our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
+@ISA = qw(Exporter);
+
+BEGIN {
+    push @EXPORT_OK, qw(generate);
+}
+
+sub generate_guid ($) {
+	my $hex = sha256_hex($_[0]);
+	$hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+	$hex =~ tr/a-z/A-Z/;
+	return $hex;
+}
+
+sub generate {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    my @libs = @{$build_structure{"LIBS"}};
+    foreach (@libs) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 1);
+    }
+
+    my @apps = @{$build_structure{"APPS"}};
+    foreach (@apps) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 0);
+    }
+
+    createGlueProject($git_dir, $out_dir, $rel_dir, %build_structure);
+    return 0;
+}
+
+sub createProject {
+    my ($name, $git_dir, $out_dir, $rel_dir, $build_structure, $static_library) = @_;
+    my $label = $static_library ? "lib" : "app";
+    my $prefix = $static_library ? "LIBS_" : "APPS_";
+    my $config_type = $static_library ? "StaticLibrary" : "Application";
+    print "Generate $name vcxproj $label project\n";
+    my $cdup = $name;
+    $cdup =~ s/[^\/]+/../g;
+    $cdup =~ s/\//\\/g;
+    $rel_dir = $rel_dir eq "." ? $cdup : "$cdup\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+
+    my $target = $name;
+    if ($static_library) {
+      $target =~ s/\.a//;
+    } else {
+      $target =~ s/\.exe//;
+    }
+
+    my $uuid = generate_guid($name);
+    $$build_structure{"$prefix${target}_GUID"} = $uuid;
+    my $vcxproj = $target;
+    $vcxproj =~ s/(.*\/)?(.*)/$&\/$2.vcxproj/;
+    $vcxproj =~ s/([^\/]*)(\/lib)\/(lib.vcxproj)/$1$2\/$1_$3/;
+    $$build_structure{"$prefix${target}_VCXPROJ"} = $vcxproj;
+
+    my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"$prefix${name}_SOURCES"}}));
+    my @sources;
+    foreach (@srcs) {
+        $_ =~ s/\//\\/g;
+        push(@sources, $_);
+    }
+    my $defines = join(";", sort(@{$$build_structure{"$prefix${name}_DEFINES"}}));
+    my $includes= join(";", sort(map { s/^-I//; s/\//\\/g; File::Spec->file_name_is_absolute($_) ? $_ : "$rel_dir\\$_" } @{$$build_structure{"$prefix${name}_INCLUDES"}}));
+    my $cflags = join(" ", sort(map { s/^-[GLMOWZ].*//; s/.* .*/"$&"/; $_; } @{$$build_structure{"$prefix${name}_CFLAGS"}}));
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
+
+    my $libs_release = "\n    ";
+    my $libs_debug = "\n    ";
+    if (!$static_library) {
+      $libs_release = join(";", sort(grep /^(?!libgit\.lib|xdiff\/lib\.lib|vcs-svn\/lib\.lib)/, @{$$build_structure{"$prefix${name}_LIBS"}}));
+      $libs_debug = $libs_release;
+      $libs_debug =~ s/zlib\.lib/zlibd\.lib/;
+    }
+
+    $defines =~ s/-D//g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
+    $defines =~ s/\'//g;
+
+    die "Could not create the directory $target for $label project!\n" unless (-d "$target" || mkdir "$target");
+
+    open F, ">$vcxproj" or die "Could not open $vcxproj for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F << "EOM";
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>$uuid</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <VCPKGArch Condition="'\$(Platform)'=='Win32'">x86-windows</VCPKGArch>
+    <VCPKGArch Condition="'\$(Platform)'!='Win32'">x64-windows</VCPKGArch>
+    <VCPKGArchDirectory>$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)</VCPKGArchDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\lib</VCPKGLibDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\lib</VCPKGLibDirectory>
+    <VCPKGIncludeDirectory>\$(VCPKGArchDirectory)\\include</VCPKGIncludeDirectory>
+    <VCPKGLibs Condition="'\(Configuration)'=='Debug'">$libs_debug</VCPKGLibs>
+    <VCPKGLibs Condition="'\(Configuration)'!='Debug'">$libs_release</VCPKGLibs>
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'\$(Configuration)'=='Debug'" Label="Configuration">
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <LinkIncremental>true</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'\$(Configuration)'=='Release'" Label="Configuration">
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+  </PropertyGroup>
+  <PropertyGroup>
+    <ConfigurationType>$config_type</ConfigurationType>
+    <PlatformToolset>v140</PlatformToolset>
+    <!-- <CharacterSet>UTF-8</CharacterSet> -->
+    <OutDir>..\\</OutDir>
+    <!-- <IntDir>\$(ProjectDir)\$(Configuration)\\</IntDir> -->
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props" Condition="exists('\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <GenerateManifest>false</GenerateManifest>
+    <EnableManagedIncrementalBuild>true</EnableManagedIncrementalBuild>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <AdditionalOptions>$cflags %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalIncludeDirectories>$cdup;$cdup\\compat;$cdup\\compat\\regex;$cdup\\compat\\win32;$cdup\\compat\\poll;$cdup\\compat\\vcbuild\\include;\$(VCPKGIncludeDirectory);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <EnableParallelCodeGeneration />
+      <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+      <PrecompiledHeader />
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+    </ClCompile>
+    <Lib>
+      <SuppressStartupBanner>true</SuppressStartupBanner>
+    </Lib>
+    <Link>
+      <AdditionalLibraryDirectories>\$(VCPKGLibDirectory);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>\$(VCPKGLibs);\$(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalOptions>invalidcontinue.obj %(AdditionalOptions)</AdditionalOptions>
+      <EntryPointSymbol>wmainCRTStartup</EntryPointSymbol>
+      <ManifestFile>$cdup\\compat\\win32\\git.manifest</ManifestFile>
+      <SubSystem>Console</SubSystem>
+    </Link>
+EOM
+    if ($target eq 'libgit') {
+        print F << "EOM";
+    <PreBuildEvent Condition="!Exists('$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)\\include\\openssl\\ssl.h')">
+      <Message>Initialize VCPKG</Message>
+      <Command>del "$cdup\\compat\\vcbuild\\vcpkg"</Command>
+      <Command>call "$cdup\\compat\\vcbuild\\vcpkg_install.bat"</Command>
+    </PreBuildEvent>
+EOM
+    }
+    print F << "EOM";
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Platform)'=='Win32'">
+    <Link>
+      <TargetMachine>MachineX86</TargetMachine>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Debug'">
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Release'">
+    <ClCompile>
+      <Optimization>MaxSpeed</Optimization>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+EOM
+    foreach(@sources) {
+        print F << "EOM";
+    <ClCompile Include="$_" />
+EOM
+    }
+    print F << "EOM";
+  </ItemGroup>
+EOM
+    if (!$static_library || $target =~ 'vcs-svn') {
+      my $uuid_libgit = $$build_structure{"LIBS_libgit_GUID"};
+      my $uuid_xdiff_lib = $$build_structure{"LIBS_xdiff/lib_GUID"};
+
+      print F << "EOM";
+  <ItemGroup>
+    <ProjectReference Include="$cdup\\libgit\\libgit.vcxproj">
+      <Project>$uuid_libgit</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+    <ProjectReference Include="$cdup\\xdiff\\lib\\xdiff_lib.vcxproj">
+      <Project>$uuid_xdiff_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      if ($name =~ /(test-(line-buffer|svn-fe)|^git-remote-testsvn)\.exe$/) {
+        my $uuid_vcs_svn_lib = $$build_structure{"LIBS_vcs-svn/lib_GUID"};
+        print F << "EOM";
+    <ProjectReference Include="$cdup\\vcs-svn\\lib\\vcs-svn_lib.vcxproj">
+      <Project>$uuid_vcs_svn_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      }
+      print F << "EOM";
+  </ItemGroup>
+EOM
+    }
+    print F << "EOM";
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.targets" />
+EOM
+    if (!$static_library) {
+      print F << "EOM";
+  <Target Name="${target}_AfterBuild" AfterTargets="AfterBuild">
+    <ItemGroup>
+      <DLLsAndPDBs Include="\$(VCPKGBinDirectory)\\*.dll;\$(VCPKGBinDirectory)\\*.pdb" />
+    </ItemGroup>
+    <Copy SourceFiles="@(DLLsAndPDBs)" DestinationFolder="\$(OutDir)" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />
+  </Target>
+EOM
+    }
+    print F << "EOM";
+</Project>
+EOM
+    close F;
+}
+
+sub createGlueProject {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    print "Generate solutions file\n";
+    $rel_dir = "..\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+    my $SLN_HEAD = "Microsoft Visual Studio Solution File, Format Version 11.00\n# Visual Studio 2010\n";
+    my $SLN_PRE  = "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = ";
+    my $SLN_POST = "\nEndProject\n";
+
+    my @libs = @{$build_structure{"LIBS"}};
+    my @tmp;
+    foreach (@libs) {
+        $_ =~ s/\.a//;
+        push(@tmp, $_);
+    }
+    @libs = @tmp;
+
+    my @apps = @{$build_structure{"APPS"}};
+    @tmp = ();
+    foreach (@apps) {
+        $_ =~ s/\.exe//;
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
+    }
+    @apps = @tmp;
+
+    open F, ">git.sln" || die "Could not open git.sln for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F "$SLN_HEAD";
+
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "$SLN_PRE";
+	my $vcxproj = $build_structure{"APPS_${appname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $appname =~ s/.*\///;
+        print F "\"${appname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        my $vcxproj = $build_structure{"LIBS_${libname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $libname =~ s/\//_/g;
+        print F "\"${libname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+
+    print F << "EOM";
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+EOM
+    print F << "EOM";
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+EOM
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+
+    print F << "EOM";
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
+EOM
+    close F;
+}
+
+1;
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9f4e7a2ccb9352..8bb07e8e25cc50 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,6 +347,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-lexpat") {
+            push(@libs, "expat.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
         } elsif ($part =~ /^[-\/]/) {

From e2b2548ec33780ad871a4aaefe7b86091ce6770c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 15:54:59 +0100
Subject: [PATCH 0506/1736] msvc: add a Makefile target to pre-generate the VS
 solution

The entire idea of generating the VS solution makes only sense if we
generate it via Continuous Integration; otherwise potential users would
still have to download the entire Git for Windows SDK.

So let's just add a target in the Makefile that can be used to generate
said solution; The generated files will then be committed so that they
can be pushed to a branch ready to check out by Visual Studio users.

To make things even more useful, we also generate and commit other files
that are required to run the test suite, such as templates and
bin-wrappers: with this, developers can run the test suite in a regular
Git Bash (that is part of a regular Git for Windows installation) after
building the solution in Visual Studio.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname               | 61 ++++++++++++++++++++++++++++++++++
 contrib/buildsystems/engine.pl |  3 +-
 2 files changed, 63 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index e7cbdb8a3df638..bfe1ac9103d2d8 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -25,10 +25,12 @@ include compat/vcbuild/MSVC-DEFS-GEN
 	# See if vcpkg and the vcpkg-build versions of the third-party
 	# libraries that we use are installed.  We include the result
 	# to get $(vcpkg_*) variables defined for the Makefile.
+ifeq (,$(SKIP_VCPKG))
 compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
 	@"$<"
 include compat/vcbuild/VCPKG-DEFS
 endif
+endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
 # because maintaining the nesting to match is a pain.  If
@@ -677,3 +679,62 @@ ifeq ($(uname_S),QNX)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 endif
+
+vcxproj:
+	# Require clean work tree
+	git update-index -q --refresh && \
+	git diff-files --quiet && \
+	git diff-index --cached --quiet HEAD --
+
+	# Make .vcxproj files and add them
+	unset QUIET_GEN QUIET_BUILT_IN; \
+	perl contrib/buildsystems/generate -g Vcxproj
+	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
+
+	# Add command-list.h
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
+	git add -f command-list.h
+
+	# Add scripts
+	rm -f perl/perl.mak
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 \
+		$(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+	# Strip out the sane tool path, needed only for building
+	sed -i '/^git_broken_path_fix ".*/d' git-sh-setup
+	git add -f $(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+
+	# Add Perl module
+	$(MAKE) $(LIB_PERL_GEN)
+	git add -f perl/build
+
+	# Add bin-wrappers, for testing
+	rm -rf bin-wrappers/
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(test_bindir_programs)
+	# Ensure that the GIT_EXEC_PATH is a Unix-y one, and that the absolute
+	# path of the repository is not hard-coded (GIT_EXEC_PATH will be set
+	# by test-lib.sh according to the current setup)
+	sed -i -e 's/^\(GIT_EXEC_PATH\)=.*/test -n "$${\1##*:*}" ||\
+			\1="$$(cygpath -u "$$\1")"/' \
+		-e "s|'$$(pwd)|\"\$$GIT_EXEC_PATH\"'|g" bin-wrappers/*
+	# Ensure that test-* helpers find the .dll files copied to top-level
+	sed -i 's|^PATH=.*|&:"$$GIT_EXEC_PATH"|' bin-wrappers/test-*
+	# We do not want to force hard-linking builtins
+	sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \
+		bin-wrappers/git-{receive-pack,upload-archive}
+	git add -f $(test_bindir_programs)
+	# remote-ext is a builtin, but invoked as if it were external
+	sed 's|receive-pack|remote-ext|g' \
+		<bin-wrappers/git-receive-pack >bin-wrappers/git-remote-ext
+	git add -f bin-wrappers/git-remote-ext
+
+	# Add templates
+	$(MAKE) -C templates
+	git add -f templates/boilerplates.made templates/blt/
+
+	# Add build options
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 GIT-BUILD-OPTIONS
+	git add -f GIT-BUILD-OPTIONS
+
+	# Commit the whole shebang
+	git commit -m "Generate Visual Studio solution" \
+		-m "Auto-generated by \`$(MAKE)$(MAKEFLAGS) $@\`"
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 8bb07e8e25cc50..fba8a3f056a0e1 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -82,7 +82,8 @@ sub showUsage
 # Capture the make dry stderr to file for review (will be empty for a release build).
 
 my $ErrsFile = "msvc-build-makedryerrors.txt";
-@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+@makedry = `make -C $git_dir -n MSVC=1 SKIP_VCPKG=1 V=1 2>$ErrsFile`
+if !@makedry;
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 

From f9f95ece054dbec5530f4187df75245f783f3ad5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 19 Dec 2017 13:54:14 +0100
Subject: [PATCH 0507/1736] vcxproj: also link-or-copy builtins

The problem with not having, say, git-receive-pack.exe after a full
build is that the test suite will then happily use the *installed*
git-receive-pack.exe because it finds nothing else.

Absolutely not what we want. We want to have confidence that our test
covers the MSVC-built Git executables, and not some random stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname                           | 15 +++++++++++++++
 contrib/buildsystems/Generators/Vcxproj.pm |  3 +++
 2 files changed, 18 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index bfe1ac9103d2d8..b3c3018bb78dc3 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -691,6 +691,21 @@ vcxproj:
 	perl contrib/buildsystems/generate -g Vcxproj
 	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
 
+	# Generate the LinkOrCopyBuiltins.targets file
+	(echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
+	 echo '  <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
+	 for name in $(BUILT_INS);\
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\git.exe" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 for name in $(REMOTE_CURL_ALIASES); \
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\'"$(REMOTE_CURL_PRIMARY)"'" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 echo '  </Target>' && \
+	 echo '</Project>') >git/LinkOrCopyBuiltins.targets
+	git add -f git/LinkOrCopyBuiltins.targets
+
 	# Add command-list.h
 	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
 	git add -f command-list.h
diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
index 0c2a11c0f1db22..00ef26fddd7c96 100644
--- a/contrib/buildsystems/Generators/Vcxproj.pm
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -269,6 +269,9 @@ EOM
   </Target>
 EOM
     }
+    if ($target eq 'git') {
+      print F "  <Import Project=\"LinkOrCopyBuiltins.targets\" />\n";
+    }
     print F << "EOM";
 </Project>
 EOM

From 8a32deeb75bea4b1a497d903dd6f3fcb3e5b31d1 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:02:40 +0100
Subject: [PATCH 0508/1736] .gitignore: touch up the entries regarding Visual
 Studio

Add the Microsoft .manifest pattern, and do not anchor the 'Debug'
and 'Release' entries at the top-level directory, to allow for
multiple projects (one per target).

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 5a088bbc9615d6..07053c8542eff9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -232,6 +232,7 @@
 *.ipdb
 *.dll
 .vs/
-/Debug/
-/Release/
+*.manifest
+Debug/
+Release/
 *.dSYM

From 34f748ca274530a196828f9557db885c9487e10d Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 23 Feb 2015 12:50:35 +0000
Subject: [PATCH 0509/1736] WIP .gitignore: ignore library directories created
 by MSVC VS2008 buildsystem

TODO: test whether we can drop this.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 .gitignore | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/.gitignore b/.gitignore
index 07053c8542eff9..5aa84171efbe84 100644
--- a/.gitignore
+++ b/.gitignore
@@ -190,6 +190,42 @@
 /gitweb/static/gitweb.js
 /gitweb/static/gitweb.min.*
 /command-list.h
+/libgit
+/test-chmtime
+/test-ctype
+/test-config
+/test-date
+/test-delta
+/test-dump-cache-tree
+/test-dump-split-index
+/test-dump-untracked-cache
+/test-fake-ssh
+/test-scrap-cache-tree
+/test-genrandom
+/test-hashmap
+/test-index-version
+/test-line-buffer
+/test-match-trees
+/test-mergesort
+/test-mktemp
+/test-parse-options
+/test-path-utils
+/test-prio-queue
+/test-read-cache
+/test-regex
+/test-revision-walking
+/test-run-command
+/test-sha1
+/test-sha1-array
+/test-sigchain
+/test-string-list
+/test-submodule-config
+/test-subprocess
+/test-svn-fe
+/test-urlmatch-normalization
+/test-wildmatch
+/vcs-svn_lib
+/xdiff_lib
 *.tar.gz
 *.dsc
 *.deb

From ac580b68648c368d5949bd547ed183625ec6f17d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 06:06:10 -0700
Subject: [PATCH 0510/1736] .gitignore: ignore Visual Studio's
 temporary/generated files

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index 5aa84171efbe84..d753b7e940af2c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -271,4 +271,7 @@
 *.manifest
 Debug/
 Release/
+/UpgradeLog*.htm
+/git.VC.VC.opendb
+/git.VC.db
 *.dSYM

From 01981cd2d5fd989229e21664843a34654071e110 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 25 Nov 2016 18:29:51 +0100
Subject: [PATCH 0511/1736] bin-wrappers: append `.exe` to target paths if
 necessary

When compiling with Visual Studio, the projects' names are identical to
the executables modulo the extensions. Read: there will exist both a
directory called `git` as well as an executable called `git.exe` in the
end. Which means that the bin-wrappers *need* to target the `.exe` files
lest they try to execute directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index cf08a7ce663d58..a3f86a7db88110 100644
--- a/Makefile
+++ b/Makefile
@@ -2677,7 +2677,7 @@ bin-wrappers/%: wrap-for-bin.sh
 	@mkdir -p bin-wrappers
 	$(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 	     -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
-	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
+	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \
 	chmod +x $@
 
 # GNU make supports exporting all variables by "export" without parameters.

From 27ac503a10da0ec21f95c1e5615f5cf65f43e9a9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 12:00:59 +0100
Subject: [PATCH 0512/1736] t5505,t5516: create .git/branches/ when needed

It is a real old anachronism from the Cogito days to have a
.git/branches/ directory. And to have tests that ensure that Cogito
users can migrate away from using that directory.

But so be it, let's continue testing it.

Let's make sure, however, that git init does not need to create that
directory.

This bug was noticed when testing with templates that had been
pre-committed, skipping the empty branches/ directory of course because
Git does not track empty directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5505-remote.sh     | 2 ++
 t/t5516-fetch-push.sh | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 883b32efa024d9..113296404481a5 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -824,6 +824,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
 	(
 		cd six &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "$origin_url" >.git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
@@ -838,6 +839,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)'
 	(
 		cd seven &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "quux#foom" > .git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 37e8e80893dad1..d6ad36f7afae03 100755
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -866,6 +866,7 @@ test_expect_success 'fetch with branches' '
 	mk_empty testrepo &&
 	git branch second $the_first_commit &&
 	git checkout second &&
+	mkdir -p testrepo/.git/branches &&
 	echo ".." > testrepo/.git/branches/branch1 &&
 	(
 		cd testrepo &&
@@ -879,6 +880,7 @@ test_expect_success 'fetch with branches' '
 
 test_expect_success 'fetch with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p testrepo/.git/branches &&
 	echo "..#second" > testrepo/.git/branches/branch2 &&
 	(
 		cd testrepo &&
@@ -893,6 +895,7 @@ test_expect_success 'fetch with branches containing #' '
 test_expect_success 'push with branches' '
 	mk_empty testrepo &&
 	git checkout second &&
+	mkdir -p .git/branches &&
 	echo "testrepo" > .git/branches/branch1 &&
 	git push branch1 &&
 	(
@@ -905,6 +908,7 @@ test_expect_success 'push with branches' '
 
 test_expect_success 'push with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p .git/branches &&
 	echo "testrepo#branch3" > .git/branches/branch2 &&
 	git push branch2 &&
 	(

From 38d0c2d427af146370f83ba35631b8401fab429d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 18:17:49 +0100
Subject: [PATCH 0513/1736] git: avoid calling aliased builtins via their
 dashed form

This is one of the few places where Git violates its own deprecation of
the dashed form. It is not necessary, either.

As of 595d59e2b53 (git.c: ignore pager.* when launching builtin as
dashed external, 2017-08-02), Git wants to ignore the pager.* config
setting when expanding aliases. So let's strip out the
check_pager_config(<command-name>) call from the copy-edited code.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/git.c b/git.c
index 2dd588674f621e..ea599d79b74f45 100644
--- a/git.c
+++ b/git.c
@@ -700,6 +700,31 @@ static int run_argv(int *argcp, const char ***argv)
 		 */
 		if (!done_alias)
 			handle_builtin(*argcp, *argv);
+		else if (get_builtin(**argv)) {
+			struct argv_array args = ARGV_ARRAY_INIT;
+			int i;
+
+			if (get_super_prefix())
+				die("%s doesn't support --super-prefix", **argv);
+
+			commit_pager_choice();
+
+			argv_array_push(&args, "git");
+			for (i = 0; i < *argcp; i++)
+				argv_array_push(&args, (*argv)[i]);
+
+			trace_argv_printf(args.argv, "trace: exec:");
+
+			/*
+			 * if we fail because the command is not found, it is
+			 * OK to return. Otherwise, we just pass along the status code.
+			 */
+			i = run_command_v_opt(args.argv, RUN_SILENT_EXEC_FAILURE |
+					      RUN_CLEAN_ON_EXIT);
+			if (i >= 0 || errno != ENOENT)
+				exit(i);
+			die("could not execute builtin %s", **argv);
+		}
 
 		/* .. then try the external ones */
 		execv_dashed_external(*argv);

From 1f42adb0f7650f26e57a451dbde6cb4de5b69743 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 6 Jul 2013 02:09:35 +0200
Subject: [PATCH 0514/1736] Win32: make FILETIME conversion functions public

We will use them in the upcoming "FSCache" patches (to accelerate
sequential lstat() calls).

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 18 ------------------
 compat/mingw.h | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 36286af8de290d..3f49472d70fdd3 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -651,24 +651,6 @@ int mingw_chmod(const char *filename, int mode)
 	return _wchmod(wfilename, mode);
 }
 
-/*
- * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
- * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
- */
-static inline long long filetime_to_hnsec(const FILETIME *ft)
-{
-	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
-	/* Windows to Unix Epoch conversion */
-	return winTime - 116444736000000000LL;
-}
-
-static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
-{
-	long long hnsec = filetime_to_hnsec(ft);
-	ts->tv_sec = (time_t)(hnsec / 10000000);
-	ts->tv_nsec = (hnsec % 10000000) * 100;
-}
-
 /**
  * Verifies that safe_create_leading_directories() would succeed.
  */
diff --git a/compat/mingw.h b/compat/mingw.h
index 735d8df17e4434..7140394854863e 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -364,6 +364,17 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 	return 0;
 }
 
+/*
+ * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
+ * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
+ */
+static inline long long filetime_to_hnsec(const FILETIME *ft)
+{
+	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
+	/* Windows to Unix Epoch conversion */
+	return winTime - 116444736000000000LL;
+}
+
 /*
  * Use mingw specific stat()/lstat()/fstat() implementations on Windows,
  * including our own struct stat with 64 bit st_size and nanosecond-precision
@@ -380,6 +391,13 @@ struct timespec {
 #endif
 #endif
 
+static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
+{
+	long long hnsec = filetime_to_hnsec(ft);
+	ts->tv_sec = (time_t)(hnsec / 10000000);
+	ts->tv_nsec = (hnsec % 10000000) * 100;
+}
+
 struct mingw_stat {
     _dev_t st_dev;
     _ino_t st_ino;

From 77a12a5100ddc3e149507757cd7bb8eb1ce5d257 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:17:31 +0200
Subject: [PATCH 0515/1736] Win32: dirent.c: Move opendir down

Move opendir down in preparation for the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 68 +++++++++++++++++++++----------------------
 1 file changed, 34 insertions(+), 34 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 52420ec7d4dad7..2603a0fa39f45a 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -18,40 +18,6 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-DIR *opendir(const char *name)
-{
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
-	WIN32_FIND_DATAW fdata;
-	HANDLE h;
-	int len;
-	DIR *dir;
-
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
-		return NULL;
-
-	/* append optional '/' and wildcard '*' */
-	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
-	pattern[len++] = '*';
-	pattern[len] = 0;
-
-	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
-	if (h == INVALID_HANDLE_VALUE) {
-		DWORD err = GetLastError();
-		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
-		return NULL;
-	}
-
-	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
-	dir->dd_handle = h;
-	dir->dd_stat = 0;
-	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
-}
-
 struct dirent *readdir(DIR *dir)
 {
 	if (!dir) {
@@ -90,3 +56,37 @@ int closedir(DIR *dir)
 	free(dir);
 	return 0;
 }
+
+DIR *opendir(const char *name)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int len;
+	DIR *dir;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((len = xutftowcs_path(pattern, name)) < 0)
+		return NULL;
+
+	/* append optional '/' and wildcard '*' */
+	if (len && !is_dir_sep(pattern[len - 1]))
+		pattern[len++] = '/';
+	pattern[len++] = '*';
+	pattern[len] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		DWORD err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* initialize DIR structure and copy first dir entry */
+	dir = xmalloc(sizeof(DIR));
+	dir->dd_handle = h;
+	dir->dd_stat = 0;
+	finddata2dirent(&dir->dd_dir, &fdata);
+	return dir;
+}

From c4f5e9935f5e260cfac09db325794d8d6237a2d7 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:18:40 +0200
Subject: [PATCH 0516/1736] Win32: Make the dirent implementation pluggable

Emulating the POSIX dirent API on Windows via FindFirstFile/FindNextFile is
pretty staightforward, however, most of the information provided in the
WIN32_FIND_DATA structure is thrown away in the process. A more
sophisticated implementation may cache this data, e.g. for later reuse in
calls to lstat.

Make the dirent implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Define a base DIR structure with pointers to readdir/closedir that match
the opendir implementation (i.e. similar to vtable pointers in OOP).
Define readdir/closedir so that they call the function pointers in the DIR
structure. This allows to choose the opendir implementation on a
call-by-call basis.

Move the fixed sized dirent.d_name buffer to the dirent-specific DIR
structure, as d_name may be implementation specific (e.g. a caching
implementation may just set d_name to point into the cache instead of
copying the entire file name string).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 27 +++++++++++++++++----------
 compat/win32/dirent.h | 26 +++++++++++++++++++-------
 2 files changed, 36 insertions(+), 17 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 2603a0fa39f45a..6b87042182d950 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -1,15 +1,19 @@
 #include "../../git-compat-util.h"
 
-struct DIR {
+typedef struct dirent_DIR {
+	struct DIR base_dir;  /* extend base struct DIR */
 	struct dirent dd_dir; /* includes d_type */
 	HANDLE dd_handle;     /* FindFirstFile handle */
 	int dd_stat;          /* 0-based index */
-};
+	char dd_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+} dirent_DIR;
+
+DIR *(*opendir)(const char *dirname) = dirent_opendir;
 
 static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 {
-	/* convert UTF-16 name to UTF-8 */
-	xwcstoutf(ent->d_name, fdata->cFileName, sizeof(ent->d_name));
+	/* convert UTF-16 name to UTF-8 (d_name points to dirent_DIR.dd_name) */
+	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
 	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
@@ -18,7 +22,7 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-struct dirent *readdir(DIR *dir)
+static struct dirent *dirent_readdir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF; /* No set_errno for mingw */
@@ -45,7 +49,7 @@ struct dirent *readdir(DIR *dir)
 	return &dir->dd_dir;
 }
 
-int closedir(DIR *dir)
+static int dirent_closedir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF;
@@ -57,13 +61,13 @@ int closedir(DIR *dir)
 	return 0;
 }
 
-DIR *opendir(const char *name)
+DIR *dirent_opendir(const char *name)
 {
 	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
-	DIR *dir;
+	dirent_DIR *dir;
 
 	/* convert name to UTF-16 and check length < MAX_PATH */
 	if ((len = xutftowcs_path(pattern, name)) < 0)
@@ -84,9 +88,12 @@ DIR *opendir(const char *name)
 	}
 
 	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
+	dir = xmalloc(sizeof(dirent_DIR));
+	dir->base_dir.preaddir = (struct dirent *(*)(DIR *dir)) dirent_readdir;
+	dir->base_dir.pclosedir = (int (*)(DIR *dir)) dirent_closedir;
+	dir->dd_dir.d_name = dir->dd_name;
 	dir->dd_handle = h;
 	dir->dd_stat = 0;
 	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
+	return (DIR*) dir;
 }
diff --git a/compat/win32/dirent.h b/compat/win32/dirent.h
index 058207e4bfed62..6b3ddee51ba926 100644
--- a/compat/win32/dirent.h
+++ b/compat/win32/dirent.h
@@ -1,20 +1,32 @@
 #ifndef DIRENT_H
 #define DIRENT_H
 
-typedef struct DIR DIR;
-
 #define DT_UNKNOWN 0
 #define DT_DIR     1
 #define DT_REG     2
 #define DT_LNK     3
 
 struct dirent {
-	unsigned char d_type;      /* file type to prevent lstat after readdir */
-	char d_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+	unsigned char d_type; /* file type to prevent lstat after readdir */
+	char *d_name;         /* file name */
 };
 
-DIR *opendir(const char *dirname);
-struct dirent *readdir(DIR *dir);
-int closedir(DIR *dir);
+/*
+ * Base DIR structure, contains pointers to readdir/closedir implementations so
+ * that opendir may choose a concrete implementation on a call-by-call basis.
+ */
+typedef struct DIR {
+	struct dirent *(*preaddir)(struct DIR *dir);
+	int (*pclosedir)(struct DIR *dir);
+} DIR;
+
+/* default dirent implementation */
+extern DIR *dirent_opendir(const char *dirname);
+
+/* current dirent implementation */
+extern DIR *(*opendir)(const char *dirname);
+
+#define readdir(dir) (dir->preaddir(dir))
+#define closedir(dir) (dir->pclosedir(dir))
 
 #endif /* DIRENT_H */

From fc28b4a11f6a900f3433975d6a3999558ff20abe Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:21:30 +0200
Subject: [PATCH 0517/1736] Win32: make the lstat implementation pluggable

Emulating the POSIX lstat API on Windows via GetFileAttributes[Ex] is quite
slow. Windows operating system APIs seem to be much better at scanning the
status of entire directories than checking single files. A caching
implementation may improve performance by bulk-reading entire directories
or reusing data obtained via opendir / readdir.

Make the lstat implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 2 ++
 compat/mingw.h | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 3f49472d70fdd3..f7d2c64dcfc110 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -790,6 +790,8 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 	return do_lstat(follow, alt_name, buf);
 }
 
+int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
+
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 {
 	BY_HANDLE_FILE_INFORMATION fdata;
diff --git a/compat/mingw.h b/compat/mingw.h
index 7140394854863e..d2af15f417f821 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -430,7 +430,7 @@ int mingw_fstat(int fd, struct stat *buf);
 #ifdef lstat
 #undef lstat
 #endif
-#define lstat mingw_lstat
+extern int (*lstat)(const char *file_name, struct stat *buf);
 
 
 int mingw_utime(const char *file_name, const struct utimbuf *times);

From 238b72e0690f78044be46af458d29333a330910f Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:23:27 +0200
Subject: [PATCH 0518/1736] add infrastructure for read-only file system level
 caches

Add a macro to mark code sections that only read from the file system,
along with a config option and documentation.

This facilitates implementation of relatively simple file system level
caches without the need to synchronize with the file system.

Enable read-only sections for 'git status' and preload_index.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 Documentation/config/core.txt |  6 ++++++
 builtin/commit.c              |  1 +
 compat/mingw.c                |  6 ++++++
 compat/mingw.h                |  2 ++
 git-compat-util.h             | 15 +++++++++++++++
 preload-index.c               |  2 ++
 6 files changed, 32 insertions(+)

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index 7e9b6c8f4c2d36..f12ebc8db0c99f 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -551,6 +551,12 @@ relatively high IO latencies.  When enabled, Git will do the
 index comparison to the filesystem data in parallel, allowing
 overlapping IO's.  Defaults to true.
 
+core.fscache::
+	Enable additional caching of file system data for some operations.
++
+Git for Windows uses this to bulk-read and cache lstat data of entire
+directories (instead of doing lstat file by file).
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..ffa60928ad60b1 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,6 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
+	enable_fscache(1);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
diff --git a/compat/mingw.c b/compat/mingw.c
index f7d2c64dcfc110..0a5f318cf064e3 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -227,6 +227,7 @@ enum hide_dotfiles_type {
 
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
+int core_fscache;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -238,6 +239,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.fscache")) {
+		core_fscache = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
diff --git a/compat/mingw.h b/compat/mingw.h
index d2af15f417f821..951f9ece67edf1 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -30,6 +30,8 @@ typedef _sigset_t sigset_t;
 #undef _POSIX_THREAD_SAFE_FUNCTIONS
 #endif
 
+extern int core_fscache;
+
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
 
diff --git a/git-compat-util.h b/git-compat-util.h
index 736b324f2ed3fc..2856429105373f 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1258,6 +1258,21 @@ static inline int is_missing_file_error(int errno_)
 	return (errno_ == ENOENT || errno_ == ENOTDIR);
 }
 
+/*
+ * Enable/disable a read-only cache for file system data on platforms that
+ * support it.
+ *
+ * Implementing a live-cache is complicated and requires special platform
+ * support (inotify, ReadDirectoryChangesW...). enable_fscache shall be used
+ * to mark sections of git code that extensively read from the file system
+ * without modifying anything. Implementations can use this to cache e.g. stat
+ * data or even file content without the need to synchronize with the file
+ * system.
+ */
+#ifndef enable_fscache
+#define enable_fscache(x) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index e73600ee7841a2..5e8791c43ea30f 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,6 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
+	enable_fscache(1);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -145,6 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
+	enable_fscache(0);
 }
 
 int repo_read_index_preload(struct repository *repo,

From 9c41890d7a1c0a9e32b90a74b8194f94e6efffb4 Mon Sep 17 00:00:00 2001
From: Doug Kelly <dougk.ff7@gmail.com>
Date: Wed, 8 Jan 2014 20:28:15 -0600
Subject: [PATCH 0519/1736] pack-objects (mingw): demonstrate a segmentation
 fault with large deltas

There is a problem in the way 9ac3f0e5b3e4 (pack-objects: fix
performance issues on packing large deltas, 2018-07-22) initializes that
mutex in the `packing_data` struct. The problem manifests in a
segmentation fault on Windows, when a mutex (AKA critical section) is
accessed without being initialized. (With pthreads, you apparently do
not really have to initialize them?)

This was reported in https://github.com/git-for-windows/git/issues/1839.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7419-submodule-long-path.sh | 101 +++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100755 t/t7419-submodule-long-path.sh

diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
new file mode 100755
index 00000000000000..9f9d2ea446d480
--- /dev/null
+++ b/t/t7419-submodule-long-path.sh
@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+# Copyright (c) 2013 Doug Kelly
+#
+
+test_description='Test submodules with a path near PATH_MAX
+
+This test verifies that "git submodule" initialization, update and clones work, including with recursive submodules and paths approaching PATH_MAX (260 characters on Windows)
+'
+
+TEST_NO_CREATE_REPO=1
+. ./test-lib.sh
+
+longpath=""
+for (( i=0; i<4; i++ )); do
+	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
+done
+# Pick a substring maximum of 90 characters
+# This should be good, since we'll add on a lot for temp directories
+longpath=${longpath:0:90}; export longpath
+
+test_expect_failure 'submodule with a long path' '
+	git init --bare remote &&
+	test_create_repo bundle1 &&
+	(
+		cd bundle1 &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	mkdir home &&
+	(
+		cd home &&
+		git clone ../remote test &&
+		cd test &&
+		git submodule add ../bundle1 $longpath &&
+		test_commit "sogood" &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home2 &&
+	(
+		cd home2 &&
+		git clone ../remote test &&
+		cd test &&
+		git checkout master &&
+		git submodule update --init &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		)
+	)
+'
+
+test_expect_failure 'recursive submodule with a long path' '
+	git init --bare super &&
+	test_create_repo child &&
+	(
+		cd child &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	test_create_repo parent &&
+	(
+		cd parent &&
+		git submodule add ../child $longpath &&
+		test_commit "aim"
+	) &&
+	mkdir home3 &&
+	(
+		cd home3 &&
+		git clone ../super test &&
+		cd test &&
+		git submodule add ../parent foo &&
+		git submodule update --init --recursive &&
+		test_commit "sogood" &&
+		(
+			cd foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home4 &&
+	(
+		cd home4 &&
+		git clone ../super test --recursive &&
+		(
+			cd test/foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		)
+	)
+'
+unset longpath
+
+test_done

From f5ed664b23990eda97eb59017b868c973317b77a Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 1 Oct 2013 12:51:54 +0200
Subject: [PATCH 0520/1736] Win32: add a cache below mingw's lstat and dirent
 implementations

Checking the work tree status is quite slow on Windows, due to slow lstat
emulation (git calls lstat once for each file in the index). Windows
operating system APIs seem to be much better at scanning the status
of entire directories than checking single files.

Add an lstat implementation that uses a cache for lstat data. Cache misses
read the entire parent directory and add it to the cache. Subsequent lstat
calls for the same directory are served directly from the cache.

Also implement opendir / readdir / closedir so that they create and use
directory listings in the cache.

The cache doesn't track file system changes and doesn't plug into any
modifying file APIs, so it has to be explicitly enabled for git functions
that don't modify the working copy.

Note: in an earlier version of this patch, the cache was always active and
tracked file system changes via ReadDirectoryChangesW. However, this was
much more complex and had negative impact on the performance of modifying
git commands such as 'git checkout'.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 444 +++++++++++++++++++++++++++++++++++++++++
 compat/win32/fscache.h |  10 +
 config.mak.uname       |   4 +-
 git-compat-util.h      |   2 +
 4 files changed, 458 insertions(+), 2 deletions(-)
 create mode 100644 compat/win32/fscache.c
 create mode 100644 compat/win32/fscache.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
new file mode 100644
index 00000000000000..0c5490c8f2966b
--- /dev/null
+++ b/compat/win32/fscache.c
@@ -0,0 +1,444 @@
+#include "../../cache.h"
+#include "../../hashmap.h"
+#include "../win32.h"
+#include "fscache.h"
+
+static int initialized;
+static volatile long enabled;
+static struct hashmap map;
+static CRITICAL_SECTION mutex;
+
+/*
+ * An entry in the file system cache. Used for both entire directory listings
+ * and file entries.
+ */
+struct fsentry {
+	struct hashmap_entry ent;
+	mode_t st_mode;
+	/* Length of name. */
+	unsigned short len;
+	/*
+	 * Name of the entry. For directory listings: relative path of the
+	 * directory, without trailing '/' (empty for cwd()). For file entries:
+	 * name of the file. Typically points to the end of the structure if
+	 * the fsentry is allocated on the heap (see fsentry_alloc), or to a
+	 * local variable if on the stack (see fsentry_init).
+	 */
+	const char *name;
+	/* Pointer to the directory listing, or NULL for the listing itself. */
+	struct fsentry *list;
+	/* Pointer to the next file entry of the list. */
+	struct fsentry *next;
+
+	union {
+		/* Reference count of the directory listing. */
+		volatile long refcnt;
+		struct {
+			/* More stat members (only used for file entries). */
+			off64_t st_size;
+			struct timespec st_atim;
+			struct timespec st_mtim;
+			struct timespec st_ctim;
+		};
+	};
+};
+
+/*
+ * Compares the paths of two fsentry structures for equality.
+ */
+static int fsentry_cmp(void *unused_cmp_data,
+		       const struct fsentry *fse1, const struct fsentry *fse2,
+		       void *unused_keydata)
+{
+	int res;
+	if (fse1 == fse2)
+		return 0;
+
+	/* compare the list parts first */
+	if (fse1->list != fse2->list &&
+	    (res = fsentry_cmp(NULL, fse1->list ? fse1->list : fse1,
+			       fse2->list ? fse2->list	: fse2, NULL)))
+		return res;
+
+	/* if list parts are equal, compare len and name */
+	if (fse1->len != fse2->len)
+		return fse1->len - fse2->len;
+	return strnicmp(fse1->name, fse2->name, fse1->len);
+}
+
+/*
+ * Calculates the hash code of an fsentry structure's path.
+ */
+static unsigned int fsentry_hash(const struct fsentry *fse)
+{
+	unsigned int hash = fse->list ? fse->list->ent.hash : 0;
+	return hash ^ memihash(fse->name, fse->len);
+}
+
+/*
+ * Initialize an fsentry structure for use by fsentry_hash and fsentry_cmp.
+ */
+static void fsentry_init(struct fsentry *fse, struct fsentry *list,
+		const char *name, size_t len)
+{
+	fse->list = list;
+	fse->name = name;
+	fse->len = len;
+	hashmap_entry_init(fse, fsentry_hash(fse));
+}
+
+/*
+ * Allocate an fsentry structure on the heap.
+ */
+static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+		size_t len)
+{
+	/* overallocate fsentry and copy the name to the end */
+	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	char *nm = ((char*) fse) + sizeof(struct fsentry);
+	memcpy(nm, name, len);
+	nm[len] = 0;
+	/* init the rest of the structure */
+	fsentry_init(fse, list, nm, len);
+	fse->next = NULL;
+	fse->refcnt = 1;
+	return fse;
+}
+
+/*
+ * Add a reference to an fsentry.
+ */
+inline static void fsentry_addref(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	InterlockedIncrement(&(fse->refcnt));
+}
+
+/*
+ * Release the reference to an fsentry, frees the memory if its the last ref.
+ */
+static void fsentry_release(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	if (InterlockedDecrement(&(fse->refcnt)))
+		return;
+
+	while (fse) {
+		struct fsentry *next = fse->next;
+		free(fse);
+		fse = next;
+	}
+}
+
+/*
+ * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ */
+static struct fsentry *fseentry_create_entry(struct fsentry *list,
+		const WIN32_FIND_DATAW *fdata)
+{
+	char buf[MAX_PATH * 3];
+	int len;
+	struct fsentry *fse;
+	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	fse = fsentry_alloc(list, buf, len);
+
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
+			| fdata->nFileSizeLow;
+	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
+	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+
+	return fse;
+}
+
+/*
+ * Create an fsentry-based directory listing (similar to opendir / readdir).
+ * Dir should not contain trailing '/'. Use an empty string for the current
+ * directory (not "."!).
+ */
+static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int wlen;
+	struct fsentry *list, **phead;
+	DWORD err;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
+		if (errno == ERANGE)
+			errno = ENAMETOOLONG;
+		return NULL;
+	}
+
+	/* append optional '/' and wildcard '*' */
+	if (wlen)
+		pattern[wlen++] = '/';
+	pattern[wlen++] = '*';
+	pattern[wlen] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* allocate object to hold directory listing */
+	list = fsentry_alloc(NULL, dir->name, dir->len);
+
+	/* walk directory and build linked list of fsentry structures */
+	phead = &list->next;
+	do {
+		*phead = fseentry_create_entry(list, &fdata);
+		phead = &(*phead)->next;
+	} while (FindNextFileW(h, &fdata));
+
+	/* remember result of last FindNextFile, then close find handle */
+	err = GetLastError();
+	FindClose(h);
+
+	/* return the list if we've got all the files */
+	if (err == ERROR_NO_MORE_FILES)
+		return list;
+
+	/* otherwise free the list and return error */
+	fsentry_release(list);
+	errno = err_win_to_posix(err);
+	return NULL;
+}
+
+/*
+ * Adds a directory listing to the cache.
+ */
+static void fscache_add(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	for (; fse; fse = fse->next)
+		hashmap_add(&map, fse);
+}
+
+/*
+ * Clears the cache.
+ */
+static void fscache_clear(void)
+{
+	hashmap_free(&map, 1);
+	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+}
+
+/*
+ * Checks if the cache is enabled for the given path.
+ */
+static inline int fscache_enabled(const char *path)
+{
+	return enabled > 0 && !is_absolute_path(path);
+}
+
+/*
+ * Looks up or creates a cache entry for the specified key.
+ */
+static struct fsentry *fscache_get(struct fsentry *key)
+{
+	struct fsentry *fse;
+
+	EnterCriticalSection(&mutex);
+	/* check if entry is in cache */
+	fse = hashmap_get(&map, key, NULL);
+	if (fse) {
+		fsentry_addref(fse);
+		LeaveCriticalSection(&mutex);
+		return fse;
+	}
+	/* if looking for a file, check if directory listing is in cache */
+	if (!fse && key->list) {
+		fse = hashmap_get(&map, key->list, NULL);
+		if (fse) {
+			LeaveCriticalSection(&mutex);
+			/* dir entry without file entry -> file doesn't exist */
+			errno = ENOENT;
+			return NULL;
+		}
+	}
+
+	/* create the directory listing (outside mutex!) */
+	LeaveCriticalSection(&mutex);
+	fse = fsentry_create_list(key->list ? key->list : key);
+	if (!fse)
+		return NULL;
+
+	EnterCriticalSection(&mutex);
+	/* add directory listing if it hasn't been added by some other thread */
+	if (!hashmap_get(&map, key, NULL))
+		fscache_add(fse);
+
+	/* lookup file entry if requested (fse already points to directory) */
+	if (key->list)
+		fse = hashmap_get(&map, key, NULL);
+
+	/* return entry or ENOENT */
+	if (fse)
+		fsentry_addref(fse);
+	else
+		errno = ENOENT;
+
+	LeaveCriticalSection(&mutex);
+	return fse;
+}
+
+/*
+ * Enables or disables the cache. Note that the cache is read-only, changes to
+ * the working directory are NOT reflected in the cache while enabled.
+ */
+int fscache_enable(int enable)
+{
+	int result;
+
+	if (!initialized) {
+		/* allow the cache to be disabled entirely */
+		if (!core_fscache)
+			return 0;
+
+		InitializeCriticalSection(&mutex);
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		initialized = 1;
+	}
+
+	result = enable ? InterlockedIncrement(&enabled)
+			: InterlockedDecrement(&enabled);
+
+	if (enable && result == 1) {
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	} else if (!enable && !result) {
+		/* reset opendir and lstat to the original implementations */
+		opendir = dirent_opendir;
+		lstat = mingw_lstat;
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+	return result;
+}
+
+/*
+ * Lstat replacement, uses the cache if enabled, otherwise redirects to
+ * mingw_lstat.
+ */
+int fscache_lstat(const char *filename, struct stat *st)
+{
+	int dirlen, base, len;
+	struct fsentry key[2], *fse;
+
+	if (!fscache_enabled(filename))
+		return mingw_lstat(filename, st);
+
+	/* split filename into path + name */
+	len = strlen(filename);
+	if (len && is_dir_sep(filename[len - 1]))
+		len--;
+	base = len;
+	while (base && !is_dir_sep(filename[base - 1]))
+		base--;
+	dirlen = base ? base - 1 : 0;
+
+	/* lookup entry for path + name in cache */
+	fsentry_init(key, NULL, filename, dirlen);
+	fsentry_init(key + 1, key, filename + base, len - base);
+	fse = fscache_get(key + 1);
+	if (!fse)
+		return -1;
+
+	/* copy stat data */
+	st->st_ino = 0;
+	st->st_gid = 0;
+	st->st_uid = 0;
+	st->st_dev = 0;
+	st->st_rdev = 0;
+	st->st_nlink = 1;
+	st->st_mode = fse->st_mode;
+	st->st_size = fse->st_size;
+	st->st_atim = fse->st_atim;
+	st->st_mtim = fse->st_mtim;
+	st->st_ctim = fse->st_ctim;
+
+	/* don't forget to release fsentry */
+	fsentry_release(fse);
+	return 0;
+}
+
+typedef struct fscache_DIR {
+	struct DIR base_dir; /* extend base struct DIR */
+	struct fsentry *pfsentry;
+	struct dirent dirent;
+} fscache_DIR;
+
+/*
+ * Readdir replacement.
+ */
+static struct dirent *fscache_readdir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	struct fsentry *next = dir->pfsentry->next;
+	if (!next)
+		return NULL;
+	dir->pfsentry = next;
+	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_name = (char*) next->name;
+	return &(dir->dirent);
+}
+
+/*
+ * Closedir replacement.
+ */
+static int fscache_closedir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	fsentry_release(dir->pfsentry);
+	free(dir);
+	return 0;
+}
+
+/*
+ * Opendir replacement, uses a directory listing from the cache if enabled,
+ * otherwise calls original dirent implementation.
+ */
+DIR *fscache_opendir(const char *dirname)
+{
+	struct fsentry key, *list;
+	fscache_DIR *dir;
+	int len;
+
+	if (!fscache_enabled(dirname))
+		return dirent_opendir(dirname);
+
+	/* prepare name (strip trailing '/', replace '.') */
+	len = strlen(dirname);
+	if ((len == 1 && dirname[0] == '.') ||
+	    (len && is_dir_sep(dirname[len - 1])))
+		len--;
+
+	/* get directory listing from cache */
+	fsentry_init(&key, NULL, dirname, len);
+	list = fscache_get(&key);
+	if (!list)
+		return NULL;
+
+	/* alloc and return DIR structure */
+	dir = (fscache_DIR*) xmalloc(sizeof(fscache_DIR));
+	dir->base_dir.preaddir = fscache_readdir;
+	dir->base_dir.pclosedir = fscache_closedir;
+	dir->pfsentry = list;
+	return (DIR*) dir;
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
new file mode 100644
index 00000000000000..ed518b422d705e
--- /dev/null
+++ b/compat/win32/fscache.h
@@ -0,0 +1,10 @@
+#ifndef FSCACHE_H
+#define FSCACHE_H
+
+int fscache_enable(int enable);
+#define enable_fscache(x) fscache_enable(x)
+
+DIR *fscache_opendir(const char *dir);
+int fscache_lstat(const char *file_name, struct stat *buf);
+
+#endif
diff --git a/config.mak.uname b/config.mak.uname
index b3c3018bb78dc3..08193cd7403b1b 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -425,7 +425,7 @@ ifeq ($(uname_S),Windows)
 	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	# invalidcontinue.obj allows Git's source code to close the same file
@@ -606,7 +606,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \
 		compat/win32/path-utils.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	BASIC_CFLAGS += -DWIN32 -DPROTECT_NTFS_DEFAULT=1
 	EXTLIBS += -lws2_32
 	GITLIBS += git.res
diff --git a/git-compat-util.h b/git-compat-util.h
index 2856429105373f..89059bd8043276 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -208,8 +208,10 @@
 /* pull in Windows compatibility stuff */
 #include "compat/win32/path-utils.h"
 #include "compat/mingw.h"
+#include "compat/win32/fscache.h"
 #elif defined(_MSC_VER)
 #include "compat/msvc.h"
+#include "compat/win32/fscache.h"
 #else
 #include <sys/utsname.h>
 #include <sys/wait.h>

From 4be3f24fbfa5151590c573a76a6c191d5ef7ba57 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 28 Jul 2015 21:07:41 +0200
Subject: [PATCH 0521/1736] Win32: support long paths

Windows paths are typically limited to MAX_PATH = 260 characters, even
though the underlying NTFS file system supports paths up to 32,767 chars.
This limitation is also evident in Windows Explorer, cmd.exe and many
other applications (including IDEs).

Particularly annoying is that most Windows APIs return bogus error codes
if a relative path only barely exceeds MAX_PATH in conjunction with the
current directory, e.g. ERROR_PATH_NOT_FOUND / ENOENT instead of the
infinitely more helpful ERROR_FILENAME_EXCED_RANGE / ENAMETOOLONG.

Many Windows wide char APIs support longer than MAX_PATH paths through the
file namespace prefix ('\\?\' or '\\?\UNC\') followed by an absolute path.
Notable exceptions include functions dealing with executables and the
current directory (CreateProcess, LoadLibrary, Get/SetCurrentDirectory) as
well as the entire shell API (ShellExecute, SHGetSpecialFolderPath...).

Introduce a handle_long_path function to check the length of a specified
path properly (and fail with ENAMETOOLONG), and to optionally expand long
paths using the '\\?\' file namespace prefix. Short paths will not be
modified, so we don't need to worry about device names (NUL, CON, AUX).

Contrary to MSDN docs, the GetFullPathNameW function doesn't seem to be
limited to MAX_PATH (at least not on Win7), so we can use it to do the
heavy lifting of the conversion (translate '/' to '\', eliminate '.' and
'..', and make an absolute path).

Add long path error checking to xutftowcs_path for APIs with hard MAX_PATH
limit.

Add a new MAX_LONG_PATH constant and xutftowcs_long_path function for APIs
that support long paths.

While improved error checking is always active, long paths support must be
explicitly enabled via 'core.longpaths' option. This is to prevent end
users to shoot themselves in the foot by checking out files that Windows
Explorer, cmd/bash or their favorite IDE cannot handle.

Test suite:
Test the case is when the full pathname length of a dir is close
to 260 (MAX_PATH).
Bug report and an original reproducer by Andrey Rogozhnikov:
https://github.com/msysgit/git/pull/122#issuecomment-43604199

[jes: adjusted test number to avoid conflicts, added support for
chdir(), etc]

Thanks-to: Martin W. Kirst <maki@bitkings.de>
Thanks-to: Doug Kelly <dougk.ff7@gmail.com>
Signed-off-by: Karsten Blees <blees@dcon.de>
Original-test-by: Andrey Rogozhnikov <rogozhnikov.andrey@gmail.com>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config/core.txt  |   7 ++
 compat/mingw.c                 | 141 ++++++++++++++++++++++++++-------
 compat/mingw.h                 |  75 ++++++++++++++++--
 compat/win32/dirent.c          |  14 ++--
 compat/win32/fscache.c         |  17 ++--
 t/t2031-checkout-long-paths.sh | 102 ++++++++++++++++++++++++
 t/t7419-submodule-long-path.sh |  24 +++---
 7 files changed, 323 insertions(+), 57 deletions(-)
 create mode 100755 t/t2031-checkout-long-paths.sh

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index f12ebc8db0c99f..71dce85e76926c 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -557,6 +557,13 @@ core.fscache::
 Git for Windows uses this to bulk-read and cache lstat data of entire
 directories (instead of doing lstat file by file).
 
+core.longpaths::
+	Enable long path (> 260) support for builtin commands in Git for
+	Windows. This is disabled by default, as long paths are not supported
+	by Windows Explorer, cmd.exe and the Git for Windows tool chain
+	(msys, bash, tcl, perl...). Only enable this if you know what you're
+	doing and are prepared to live with a few quirks.
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/compat/mingw.c b/compat/mingw.c
index 0a5f318cf064e3..44a830b9b3bb13 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -228,6 +228,7 @@ enum hide_dotfiles_type {
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
 int core_fscache;
+int core_long_paths;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -244,6 +245,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.longpaths")) {
+		core_long_paths = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
@@ -281,8 +287,8 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 int mingw_unlink(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	/* read-only files cannot be removed */
@@ -311,7 +317,7 @@ static int is_dir_empty(const wchar_t *wpath)
 {
 	WIN32_FIND_DATAW findbuf;
 	HANDLE handle;
-	wchar_t wbuf[MAX_PATH + 2];
+	wchar_t wbuf[MAX_LONG_PATH + 2];
 	wcscpy(wbuf, wpath);
 	wcscat(wbuf, L"\\*");
 	handle = FindFirstFileW(wbuf, &findbuf);
@@ -332,8 +338,8 @@ static int is_dir_empty(const wchar_t *wpath)
 int mingw_rmdir(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
@@ -408,9 +414,12 @@ static int set_hidden_flag(const wchar_t *path, int set)
 int mingw_mkdir(const char *path, int mode)
 {
 	int ret;
-	wchar_t wpath[MAX_PATH];
-	if (xutftowcs_path(wpath, path) < 0)
+	wchar_t wpath[MAX_LONG_PATH];
+	/* CreateDirectoryW path limit is 248 (MAX_PATH - 8.3 file name) */
+	if (xutftowcs_path_ex(wpath, path, MAX_LONG_PATH, -1, 248,
+			core_long_paths) < 0)
 		return -1;
+
 	ret = _wmkdir(wpath);
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
@@ -483,7 +492,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	va_list args;
 	unsigned mode;
 	int fd;
-	wchar_t wfilename[MAX_PATH];
+	wchar_t wfilename[MAX_LONG_PATH];
 	open_fn_t open_fn;
 
 	va_start(args, oflags);
@@ -498,7 +507,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	else
 		open_fn = _wopen;
 
-	if (xutftowcs_path(wfilename, filename) < 0)
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	fd = open_fn(wfilename, oflags, mode);
 
@@ -555,10 +564,10 @@ FILE *mingw_fopen (const char *filename, const char *otype)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -577,10 +586,10 @@ FILE *mingw_freopen (const char *filename, const char *otype, FILE *stream)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -634,25 +643,31 @@ ssize_t mingw_write(int fd, const void *buf, size_t len)
 
 int mingw_access(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	/* X_OK is not supported by the MSVCRT version */
 	return _waccess(wfilename, mode & ~X_OK);
 }
 
+/* cached length of current directory for handle_long_path */
+static int current_directory_len = 0;
+
 int mingw_chdir(const char *dirname)
 {
-	wchar_t wdirname[MAX_PATH];
-	if (xutftowcs_path(wdirname, dirname) < 0)
+	int result;
+	wchar_t wdirname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	return _wchdir(wdirname);
+	result = _wchdir(wdirname);
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+	return result;
 }
 
 int mingw_chmod(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	return _wchmod(wfilename, mode);
 }
@@ -700,8 +715,8 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
@@ -872,8 +887,8 @@ int mingw_utime (const char *file_name, const struct utimbuf *times)
 	FILETIME mft, aft;
 	int fh, rc;
 	DWORD attrs;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	/* must have write permission */
@@ -934,6 +949,7 @@ char *mingw_mktemp(char *template)
 	wchar_t wtemplate[MAX_PATH];
 	int offset = 0;
 
+	/* we need to return the path, thus no long paths here! */
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
 
@@ -1455,6 +1471,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdOutput = winansi_get_osfhandle(fhout);
 	si.hStdError = winansi_get_osfhandle(fherr);
 
+	/* executables and the current directory don't support long paths */
 	if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
@@ -1851,8 +1868,9 @@ int mingw_rename(const char *pold, const char *pnew)
 {
 	DWORD attrs, gle;
 	int tries = 0;
-	wchar_t wpold[MAX_PATH], wpnew[MAX_PATH];
-	if (xutftowcs_path(wpold, pold) < 0 || xutftowcs_path(wpnew, pnew) < 0)
+	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpold, pold) < 0 ||
+	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
 	/*
@@ -2161,9 +2179,9 @@ int mingw_raise(int sig)
 
 int link(const char *oldpath, const char *newpath)
 {
-	wchar_t woldpath[MAX_PATH], wnewpath[MAX_PATH];
-	if (xutftowcs_path(woldpath, oldpath) < 0 ||
-		xutftowcs_path(wnewpath, newpath) < 0)
+	wchar_t woldpath[MAX_LONG_PATH], wnewpath[MAX_LONG_PATH];
+	if (xutftowcs_long_path(woldpath, oldpath) < 0 ||
+	    xutftowcs_long_path(wnewpath, newpath) < 0)
 		return -1;
 
 	if (!CreateHardLinkW(wnewpath, woldpath, NULL)) {
@@ -2339,6 +2357,68 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+int handle_long_path(wchar_t *path, int len, int max_path, int expand)
+{
+	int result;
+	wchar_t buf[MAX_LONG_PATH];
+
+	/*
+	 * we don't need special handling if path is relative to the current
+	 * directory, and current directory + path don't exceed the desired
+	 * max_path limit. This should cover > 99 % of cases with minimal
+	 * performance impact (git almost always uses relative paths).
+	 */
+	if ((len < 2 || (!is_dir_sep(path[0]) && path[1] != ':')) &&
+	    (current_directory_len + len < max_path))
+		return len;
+
+	/*
+	 * handle everything else:
+	 * - absolute paths: "C:\dir\file"
+	 * - absolute UNC paths: "\\server\share\dir\file"
+	 * - absolute paths on current drive: "\dir\file"
+	 * - relative paths on other drive: "X:file"
+	 * - prefixed paths: "\\?\...", "\\.\..."
+	 */
+
+	/* convert to absolute path using GetFullPathNameW */
+	result = GetFullPathNameW(path, MAX_LONG_PATH, buf, NULL);
+	if (!result) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/*
+	 * return absolute path if it fits within max_path (even if
+	 * "cwd + path" doesn't due to '..' components)
+	 */
+	if (result < max_path) {
+		wcscpy(path, buf);
+		return result;
+	}
+
+	/* error out if we shouldn't expand the path or buf is too small */
+	if (!expand || result >= MAX_LONG_PATH - 6) {
+		errno = ENAMETOOLONG;
+		return -1;
+	}
+
+	/* prefix full path with "\\?\" or "\\?\UNC\" */
+	if (buf[0] == '\\') {
+		/* ...unless already prefixed */
+		if (buf[1] == '\\' && (buf[2] == '?' || buf[2] == '.'))
+			return len;
+
+		wcscpy(path, L"\\\\?\\UNC\\");
+		wcscpy(path + 8, buf + 2);
+		return result + 6;
+	} else {
+		wcscpy(path, L"\\\\?\\");
+		wcscpy(path + 4, buf);
+		return result + 4;
+	}
+}
+
 #if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
@@ -2494,6 +2574,9 @@ int wmain(int argc, const wchar_t **wargv)
 	/* initialize Unicode console */
 	winansi_init();
 
+	/* init length of current directory for handle_long_path */
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+
 	/* invoke the real main() using our utf8 version of argv. */
 	exit_status = main(argc, argv);
 
diff --git a/compat/mingw.h b/compat/mingw.h
index 951f9ece67edf1..b154150791ea73 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -31,6 +31,7 @@ typedef _sigset_t sigset_t;
 #endif
 
 extern int core_fscache;
+extern int core_long_paths;
 
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
@@ -492,6 +493,42 @@ extern char *mingw_query_user_email(void);
 #include <inttypes.h>
 #endif
 
+/**
+ * Max length of long paths (exceeding MAX_PATH). The actual maximum supported
+ * by NTFS is 32,767 (* sizeof(wchar_t)), but we choose an arbitrary smaller
+ * value to limit required stack memory.
+ */
+#define MAX_LONG_PATH 4096
+
+/**
+ * Handles paths that would exceed the MAX_PATH limit of Windows Unicode APIs.
+ *
+ * With expand == false, the function checks for over-long paths and fails
+ * with ENAMETOOLONG. The path parameter is not modified, except if cwd + path
+ * exceeds max_path, but the resulting absolute path doesn't (e.g. due to
+ * eliminating '..' components). The path parameter must point to a buffer
+ * of max_path wide characters.
+ *
+ * With expand == true, an over-long path is automatically converted in place
+ * to an absolute path prefixed with '\\?\', and the new length is returned.
+ * The path parameter must point to a buffer of MAX_LONG_PATH wide characters.
+ *
+ * Parameters:
+ * path: path to check and / or convert
+ * len: size of path on input (number of wide chars without \0)
+ * max_path: max short path length to check (usually MAX_PATH = 260, but just
+ * 248 for CreateDirectoryW)
+ * expand: false to only check the length, true to expand the path to a
+ * '\\?\'-prefixed absolute path
+ *
+ * Return:
+ * length of the resulting path, or -1 on failure
+ *
+ * Errors:
+ * ENAMETOOLONG if path is too long
+ */
+int handle_long_path(wchar_t *path, int len, int max_path, int expand);
+
 /**
  * Converts UTF-8 encoded string to UTF-16LE.
  *
@@ -550,18 +587,46 @@ static inline int xutftowcs(wchar_t *wcs, const char *utf, size_t wcslen)
 }
 
 /**
- * Simplified file system specific variant of xutftowcsn, assumes output
- * buffer size is MAX_PATH wide chars and input string is \0-terminated,
- * fails with ENAMETOOLONG if input string is too long.
+ * Simplified file system specific wrapper of xutftowcsn and handle_long_path.
+ * Converts ERANGE to ENAMETOOLONG. If expand is true, wcs must be at least
+ * MAX_LONG_PATH wide chars (see handle_long_path).
  */
-static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+static inline int xutftowcs_path_ex(wchar_t *wcs, const char *utf,
+		size_t wcslen, int utflen, int max_path, int expand)
 {
-	int result = xutftowcsn(wcs, utf, MAX_PATH, -1);
+	int result = xutftowcsn(wcs, utf, wcslen, utflen);
 	if (result < 0 && errno == ERANGE)
 		errno = ENAMETOOLONG;
+	if (result >= 0)
+		result = handle_long_path(wcs, result, max_path, expand);
 	return result;
 }
 
+/**
+ * Simplified file system specific variant of xutftowcsn, assumes output
+ * buffer size is MAX_PATH wide chars and input string is \0-terminated,
+ * fails with ENAMETOOLONG if input string is too long. Typically used for
+ * Windows APIs that don't support long paths, e.g. SetCurrentDirectory,
+ * LoadLibrary, CreateProcess...
+ */
+static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_PATH, -1, MAX_PATH, 0);
+}
+
+/**
+ * Simplified file system specific variant of xutftowcsn for Windows APIs
+ * that support long paths via '\\?\'-prefix, assumes output buffer size is
+ * MAX_LONG_PATH wide chars, fails with ENAMETOOLONG if input string is too
+ * long. The 'core.longpaths' git-config option controls whether the path
+ * is only checked or expanded to a long path.
+ */
+static inline int xutftowcs_long_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_LONG_PATH, -1, MAX_PATH,
+			core_long_paths);
+}
+
 /**
  * Converts UTF-16LE encoded string to UTF-8.
  *
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 6b87042182d950..b3bd8d7af77291 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -63,19 +63,23 @@ static int dirent_closedir(dirent_DIR *dir)
 
 DIR *dirent_opendir(const char *name)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
 	dirent_DIR *dir;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
+	/* convert name to UTF-16 and check length */
+	if ((len = xutftowcs_path_ex(pattern, name, MAX_LONG_PATH, -1,
+			MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
+		pattern[len++] = '\\';
 	pattern[len++] = '*';
 	pattern[len] = 0;
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..4ebd15e4265b5b 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -166,23 +166,24 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  */
 static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
 	DWORD err;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
-		if (errno == ERANGE)
-			errno = ENAMETOOLONG;
+	/* convert name to UTF-16 and check length */
+	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
+			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
-	}
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (wlen)
-		pattern[wlen++] = '/';
+		pattern[wlen++] = '\\';
 	pattern[wlen++] = '*';
 	pattern[wlen] = 0;
 
diff --git a/t/t2031-checkout-long-paths.sh b/t/t2031-checkout-long-paths.sh
new file mode 100755
index 00000000000000..f30f8920ca689c
--- /dev/null
+++ b/t/t2031-checkout-long-paths.sh
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+test_description='checkout long paths on Windows
+
+Ensures that Git for Windows can deal with long paths (>260) enabled via core.longpaths'
+
+. ./test-lib.sh
+
+if test_have_prereq !MINGW
+then
+	skip_all='skipping MINGW specific long paths test'
+	test_done
+fi
+
+test_expect_success setup '
+	p=longpathxx && # -> 10
+	p=$p$p$p$p$p && # -> 50
+	p=$p$p$p$p$p && # -> 250
+
+	path=${p}/longtestfile && # -> 263 (MAX_PATH = 260)
+
+	blob=$(echo foobar | git hash-object -w --stdin) &&
+
+	printf "100644 %s 0\t%s\n" "$blob" "$path" |
+	git update-index --add --index-info &&
+	git commit -m initial -q
+'
+
+test_expect_success 'checkout of long paths without core.longpaths fails' '
+	git config core.longpaths false &&
+	test_must_fail git checkout -f 2>error &&
+	grep -q "Filename too long" error &&
+	test ! -d longpa*
+'
+
+test_expect_success 'checkout of long paths with core.longpaths works' '
+	git config core.longpaths true &&
+	git checkout -f &&
+	test_path_is_file longpa*/longtestfile
+'
+
+test_expect_success 'update of long paths' '
+	echo frotz >>$(ls longpa*/longtestfile) &&
+	echo $path > expect &&
+	git ls-files -m > actual &&
+	test_cmp expect actual &&
+	git add $path &&
+	git commit -m second &&
+	git grep "frotz" HEAD -- $path
+'
+
+test_expect_success cleanup '
+	# bash cannot delete the trash dir if it contains a long path
+	# lets help cleaning up (unless in debug mode)
+	if test -z "$debug"
+	then
+		rm -rf longpa~1
+	fi
+'
+
+# check that the template used in the test won't be too long:
+abspath="$(pwd)"/testdir
+test ${#abspath} -gt 230 ||
+test_set_prereq SHORTABSPATH
+
+test_expect_success SHORTABSPATH 'clean up path close to MAX_PATH' '
+	p=/123456789abcdef/123456789abcdef/123456789abcdef/123456789abc/ef &&
+	p=y$p$p$p$p &&
+	subdir="x$(echo "$p" | tail -c $((253 - ${#abspath})) - )" &&
+	# Now, $abspath/$subdir has exactly 254 characters, and is inside CWD
+	p2="$abspath/$subdir" &&
+	test 254 = ${#p2} &&
+
+	# Be careful to overcome path limitations of the MSys tools and split
+	# the $subdir into two parts. ($subdir2 has to contain 16 chars and a
+	# slash somewhere following; that is why we asked for abspath <= 230 and
+	# why we placed a slash near the end of the $subdir template.)
+	subdir2=${subdir#????????????????*/} &&
+	subdir1=testdir/${subdir%/$subdir2} &&
+	mkdir -p "$subdir1" &&
+	i=0 &&
+	# The most important case is when absolute path is 258 characters long,
+	# and that will be when i == 4.
+	while test $i -le 7
+	do
+		mkdir -p $subdir2 &&
+		touch $subdir2/one-file &&
+		mv ${subdir2%%/*} "$subdir1/" &&
+		subdir2=z${subdir2} &&
+		i=$(($i+1)) ||
+		exit 1
+	done &&
+
+	# now check that git is able to clear the tree:
+	(cd testdir &&
+	 git init &&
+	 git config core.longpaths yes &&
+	 git clean -fdx) &&
+	test ! -d "$subdir1"
+'
+
+test_done
diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
index 9f9d2ea446d480..2ca9794ca5805c 100755
--- a/t/t7419-submodule-long-path.sh
+++ b/t/t7419-submodule-long-path.sh
@@ -11,15 +11,20 @@ This test verifies that "git submodule" initialization, update and clones work,
 TEST_NO_CREATE_REPO=1
 . ./test-lib.sh
 
-longpath=""
-for (( i=0; i<4; i++ )); do
-	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
-done
-# Pick a substring maximum of 90 characters
-# This should be good, since we'll add on a lot for temp directories
-longpath=${longpath:0:90}; export longpath
+# cloning a submodule calls is_git_directory("$path/../.git/modules/$path"),
+# which effectively limits the maximum length to PATH_MAX / 2 minus some
+# overhead; start with 3 * 36 = 108 chars (test 2 fails if >= 110)
+longpath36=0123456789abcdefghijklmnopqrstuvwxyz
+longpath180=$longpath36$longpath36$longpath36$longpath36$longpath36
 
-test_expect_failure 'submodule with a long path' '
+# the git database must fit within PATH_MAX, which limits the submodule name
+# to PATH_MAX - len(pwd) - ~90 (= len("/objects//") + 40-byte sha1 + some
+# overhead from the test case)
+pwd=$(pwd)
+pwdlen=$(echo "$pwd" | wc -c)
+longpath=$(echo $longpath180 | cut -c 1-$((170-$pwdlen)))
+
+test_expect_success 'submodule with a long path' '
 	git init --bare remote &&
 	test_create_repo bundle1 &&
 	(
@@ -56,7 +61,7 @@ test_expect_failure 'submodule with a long path' '
 	)
 '
 
-test_expect_failure 'recursive submodule with a long path' '
+test_expect_success 'recursive submodule with a long path' '
 	git init --bare super &&
 	test_create_repo child &&
 	(
@@ -96,6 +101,5 @@ test_expect_failure 'recursive submodule with a long path' '
 		)
 	)
 '
-unset longpath
 
 test_done

From 4934c003418e5bbe9f9f8ff529b9ecfa671bfd86 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 24 Jun 2014 13:22:35 +0200
Subject: [PATCH 0522/1736] fscache: load directories only once

If multiple threads access a directory that is not yet in the cache, the
directory will be loaded by each thread. Only one of the results is added
to the cache, all others are leaked. This wastes performance and memory.

On cache miss, add a future object to the cache to indicate that the
directory is currently being loaded. Subsequent threads register themselves
with the future object and wait. When the first thread has loaded the
directory, it replaces the future object with the result and notifies
waiting threads.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 65 ++++++++++++++++++++++++++++++++++++------
 1 file changed, 56 insertions(+), 9 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 0c5490c8f2966b..70435df680ddea 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -33,6 +33,8 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
+		/* Handle to wait on the loading thread. */
+		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -245,16 +247,43 @@ static inline int fscache_enabled(const char *path)
 	return enabled > 0 && !is_absolute_path(path);
 }
 
+/*
+ * Looks up a cache entry, waits if its being loaded by another thread.
+ * The mutex must be owned by the calling thread.
+ */
+static struct fsentry *fscache_get_wait(struct fsentry *key)
+{
+	struct fsentry *fse = hashmap_get(&map, key, NULL);
+
+	/* return if its a 'real' entry (future entries have refcnt == 0) */
+	if (!fse || fse->list || fse->refcnt)
+		return fse;
+
+	/* create an event and link our key to the future entry */
+	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
+	key->next = fse->next;
+	fse->next = key;
+
+	/* wait for the loading thread to signal us */
+	LeaveCriticalSection(&mutex);
+	WaitForSingleObject(key->hwait, INFINITE);
+	CloseHandle(key->hwait);
+	EnterCriticalSection(&mutex);
+
+	/* repeat cache lookup */
+	return hashmap_get(&map, key, NULL);
+}
+
 /*
  * Looks up or creates a cache entry for the specified key.
  */
 static struct fsentry *fscache_get(struct fsentry *key)
 {
-	struct fsentry *fse;
+	struct fsentry *fse, *future, *waiter;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
-	fse = hashmap_get(&map, key, NULL);
+	fse = fscache_get_wait(key);
 	if (fse) {
 		fsentry_addref(fse);
 		LeaveCriticalSection(&mutex);
@@ -262,7 +291,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = hashmap_get(&map, key->list, NULL);
+		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
 			/* dir entry without file entry -> file doesn't exist */
@@ -271,16 +300,34 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
+	/* add future entry to indicate that we're loading it */
+	future = key->list ? key->list : key;
+	future->next = NULL;
+	future->refcnt = 0;
+	hashmap_add(&map, future);
+
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(key->list ? key->list : key);
-	if (!fse)
+	fse = fsentry_create_list(future);
+	EnterCriticalSection(&mutex);
+
+	/* remove future entry and signal waiting threads */
+	hashmap_remove(&map, future, NULL);
+	waiter = future->next;
+	while (waiter) {
+		HANDLE h = waiter->hwait;
+		waiter = waiter->next;
+		SetEvent(h);
+	}
+
+	/* leave on error (errno set by fsentry_create_list) */
+	if (!fse) {
+		LeaveCriticalSection(&mutex);
 		return NULL;
+	}
 
-	EnterCriticalSection(&mutex);
-	/* add directory listing if it hasn't been added by some other thread */
-	if (!hashmap_get(&map, key, NULL))
-		fscache_add(fse);
+	/* add directory listing to the cache */
+	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)

From 28e450ff9f20835f1e447d4d5bd7d05d064cfcfb Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 5 Jul 2014 00:00:36 +0200
Subject: [PATCH 0523/1736] Win32: fix 'lstat("dir/")' with long paths

Use a suffciently large buffer to strip the trailing slash.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 44a830b9b3bb13..9b01a4f8689392 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -787,7 +787,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 {
 	int namelen;
-	char alt_name[PATH_MAX];
+	char alt_name[MAX_LONG_PATH];
 
 	if (!do_lstat(follow, file_name, buf))
 		return 0;
@@ -803,7 +803,7 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 		return -1;
 	while (namelen && file_name[namelen-1] == '/')
 		--namelen;
-	if (!namelen || namelen >= PATH_MAX)
+	if (!namelen || namelen >= MAX_LONG_PATH)
 		return -1;
 
 	memcpy(alt_name, file_name, namelen);

From b0e7870546a142869ebc626cceb0ca251839f09f Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Wed, 4 Sep 2013 18:18:49 +0200
Subject: [PATCH 0524/1736] Makefile: Set htmldir to match the default HTML
 docs location under MSYS

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 config.mak.uname | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 08193cd7403b1b..9c7ead65fc2aaa 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -615,7 +615,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NATIVE_CRLF = YesPlease
 	X = .exe
 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
-	htmldir = doc/git/html/
+	htmldir = share/doc/git/$(firstword $(subst -, ,$(GIT_VERSION)))/html
 	prefix =
 	INSTALL = /bin/install
 	EXTLIBS += /mingw/lib/libz.a

From 5a6e755d790278a076ff184232ea623bb3345519 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 20 Feb 2015 09:52:07 +0000
Subject: [PATCH 0525/1736] Help debugging with MSys2 by optionally executing
 bash with strace

MSys2's strace facility is very useful for debugging... With this patch,
the bash will be executed through strace if the environment variable
GIT_STRACE_COMMANDS is set, which comes in real handy when investigating
issues in the test suite.

Also support passing a path to a log file via GIT_STRACE_COMMANDS to
force Git to call strace.exe with the `-o <path>` argument, i.e. to log
into a file rather than print the log directly.

That comes in handy when the output would otherwise misinterpreted by a
calling process as part of Git's output.

Note: the values "1", "yes" or "true" are *not* specifying paths, but
tell Git to let strace.exe log directly to the console.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 9b01a4f8689392..e041be6db80263 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1437,6 +1437,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	HANDLE cons;
 	const char *(*quote_arg)(const char *arg) =
 		is_msys2_sh(*argv) ? quote_arg_msys2 : quote_arg_msvc;
+	const char *strace_env;
 
 	do_unset_environment_variables();
 
@@ -1494,6 +1495,31 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			free(quoted);
 	}
 
+	strace_env = getenv("GIT_STRACE_COMMANDS");
+	if (strace_env) {
+		char *p = path_lookup("strace.exe", 1);
+		if (!p)
+			return error("strace not found!");
+		if (xutftowcs_path(wcmd, p) < 0) {
+			free(p);
+			return -1;
+		}
+		free(p);
+		if (!strcmp("1", strace_env) ||
+		    !strcasecmp("yes", strace_env) ||
+		    !strcasecmp("true", strace_env))
+			strbuf_insert(&args, 0, "strace ", 7);
+		else {
+			const char *quoted = quote_arg(strace_env);
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addf(&buf, "strace -o %s ", quoted);
+			if (quoted != strace_env)
+				free((char *)quoted);
+			strbuf_insert(&args, 0, buf.buf, buf.len);
+			strbuf_release(&buf);
+		}
+	}
+
 	ALLOC_ARRAY(wargs, st_add(st_mult(2, args.len), 1));
 	xutftowcs(wargs, args.buf, 2 * args.len + 1);
 	strbuf_release(&args);

From 56e85d91b1b86da320eabee84970f6c049c3c628 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 16 Feb 2015 14:06:59 +0100
Subject: [PATCH 0526/1736] Build Python stuff with MSys2

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config.mak.uname b/config.mak.uname
index 9c7ead65fc2aaa..c112af1282440a 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -658,6 +658,7 @@ else
 		NO_LIBPCRE1_JIT = UnfortunatelyYes
 		NO_CURL =
 		USE_NED_ALLOCATOR = YesPlease
+		NO_PYTHON =
 	else
 		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
 		NO_CURL = YesPlease

From bcd9be027547802fa535ee5d03c7e21219227d07 Mon Sep 17 00:00:00 2001
From: Cesar Eduardo Barros <cesarb@cesarb.net>
Date: Mon, 9 Mar 2015 08:51:38 +0100
Subject: [PATCH 0527/1736] mingw: Embed a manifest to trick UAC into Doing The
 Right Thing

On Windows >= Vista, not having an application manifest with a
requestedExecutionLevel can cause several kinds of confusing behavior.

The first and more obvious behavior is "Installer Detection", where
Windows sometimes decides (by looking at things like the file name and
even sequences of bytes within the executable) that an executable is an
installer and should run elevated (causing the well-known popup dialog
to appear). In Git's context, subcommands such as "git patch-id" or "git
update-index" fall prey to this behavior.

The second and more confusing behavior is "File Virtualization". It
means that when files are written without having write permission, it
does not fail (as expected), but they are instead redirected to
somewhere else. When the files are read, the original contents are
returned, though, not the ones that were just written somewhere else.
Even more confusing, not all write accesses are redirected; Trying to
write to write-protected .exe files, for example, will fail instead of
redirecting.

In addition to being unwanted behavior, File Virtualization causes
dramatic slowdowns in Git (see for instance
http://code.google.com/p/msysgit/issues/detail?id=320).

There are two ways to prevent those two behaviors: Either you embed an
application manifest within all your executables, or you add an external
manifest (a file with the same name followed by .manifest) to all your
executables. Since Git's builtins are hardlinked (or copied), it is
simpler and more robust to embed a manifest.

A recent enough MSVC compiler should already embed a working internal
manifest, but for MinGW you have to do so by hand.

Very lightly tested on Wine, where like on Windows XP it should not make
any difference.

References:
  - New UAC Technologies for Windows Vista
    http://msdn.microsoft.com/en-us/library/bb756960.aspx
  - Create and Embed an Application Manifest (UAC)
    http://msdn.microsoft.com/en-us/library/bb756929.aspx

[js: simplified the embedding dramatically by reusing Git for Windows'
existing Windows resource file, removed the optional (and dubious)
processorArchitecture attribute of the manifest's assemblyIdentity
section.]

Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/git.manifest | 25 +++++++++++++++++++++++++
 git.rc                    |  2 ++
 2 files changed, 27 insertions(+)
 create mode 100644 compat/win32/git.manifest

diff --git a/compat/win32/git.manifest b/compat/win32/git.manifest
new file mode 100644
index 00000000000000..771e3cce431598
--- /dev/null
+++ b/compat/win32/git.manifest
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+	<assemblyIdentity type="win32" name="Git" version="0.0.0.1" />
+	<trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
+		<security>
+			<requestedPrivileges>
+				<requestedExecutionLevel level="asInvoker" uiAccess="false" />
+			</requestedPrivileges>
+		</security>
+	</trustInfo>
+	<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+		<application>
+			<!-- Windows Vista -->
+			<supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+			<!-- Windows 7 -->
+			<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+			<!-- Windows 8 -->
+			<supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+			<!-- Windows 8.1 -->
+			<supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+			<!-- Windows 10 -->
+			<supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+		</application>
+	</compatibility>
+</assembly>
diff --git a/git.rc b/git.rc
index 49002e0d541f1a..cc3fdc6cc6cb83 100644
--- a/git.rc
+++ b/git.rc
@@ -20,3 +20,5 @@ BEGIN
     VALUE "Translation", 0x409, 1200
   END
 END
+
+1 RT_MANIFEST "compat/win32/git.manifest"

From 1d5bef2874eb89dc9c3ad9f1af0610bd5461459c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 2 Nov 2015 08:41:10 +0100
Subject: [PATCH 0528/1736] mingw: enable stack smashing protector

As suggested privately to Brendan Forster by some unnamed person
(suggestion for the future: use the public mailing list, or even the
public GitHub issue tracker, that is a much better place to offer such
suggestions), we should make use of gcc's stack smashing protector that
helps detect stack buffer overruns early.

Rather than using -fstack-protector, we use -fstack-protector-strong
because it strikes a better balance between how much code is affected
and the performance impact.

In a local test (time git log --grep=is -p), best of 5 timings went from
23.009s to 22.997s (i.e. the performance impact was *well* lost in the
noise).

This fixes https://github.com/git-for-windows/git/issues/501

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index c112af1282440a..55f0d50bf83917 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -646,7 +646,8 @@ else
 			BASIC_LDFLAGS += -Wl,--large-address-aware
 		endif
 		CC = gcc
-		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY
+		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY \
+			-fstack-protector-strong
 		EXTLIBS += -lntdll
 		INSTALL = /bin/install
 		NO_R_TO_GCC_LINKER = YesPlease

From 319fc293adcf2ef8268994b00566e7c01a278eba Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 6 Apr 2015 10:37:04 +0100
Subject: [PATCH 0529/1736] Avoid illegal filenames when building Documentation
 on NTFS

A '+' is not a valid part of a filename with Windows file systems (it is
reserved because the '+' operator meant file concatenation back in the
DOS days).

Let's just not use it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/Makefile | 88 +++++++++++++++++++++---------------------
 1 file changed, 44 insertions(+), 44 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index 26a2342beaf013..fdd4a4b41016d8 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -294,9 +294,9 @@ docdep_prereqs = \
 	cmd-list.made $(cmds_txt)
 
 doc.dep : $(docdep_prereqs) $(wildcard *.txt) $(wildcard config/*.txt) build-docdep.perl
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	$(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	$(PERL_PATH) ./build-docdep.perl >$@.new $(QUIET_STDERR) && \
+	mv $@.new $@
 
 -include doc.dep
 
@@ -332,8 +332,8 @@ mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
 	date >$@
 
 clean:
-	$(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
-	$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
+	$(RM) *.xml *.xml.new *.html *.html.new *.1 *.5 *.7
+	$(RM) *.texi *.texi.new *.texi.new.new git.info gitman.info
 	$(RM) *.pdf
 	$(RM) howto-index.txt howto/*.html doc.dep
 	$(RM) technical/*.html technical/api-index.txt
@@ -342,14 +342,14 @@ clean:
 	$(RM) manpage-base-url.xsl
 
 $(MAN_HTML): %.html : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -o $@.new $< && \
+	mv $@.new $@
 
 manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
@@ -359,14 +359,14 @@ manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
 
 %.xml : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 user-manual.xml: user-manual.txt user-manual.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d book -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d book -o $@.new $< && \
+	mv $@.new $@
 
 technical/api-index.txt: technical/api-index-skel.txt \
 	technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
@@ -383,46 +383,46 @@ XSLT = docbook.xsl
 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
 
 user-manual.html: user-manual.xml $(XSLT)
-	$(QUIET_XSLTPROC)$(RM) $@+ $@ && \
-	xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
-	mv $@+ $@
+	$(QUIET_XSLTPROC)$(RM) $@.new $@ && \
+	xsltproc $(XSLTOPTS) -o $@.new $(XSLT) $< && \
+	mv $@.new $@
 
 git.info: user-manual.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
 
 user-manual.texi: user-manual.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
-	$(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@.new.new && \
+	$(PERL_PATH) fix-texi.perl <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 user-manual.pdf: user-manual.xml
-	$(QUIET_DBLATEX)$(RM) $@+ $@ && \
-	$(DBLATEX) -o $@+ $(DBLATEX_COMMON) $< && \
-	mv $@+ $@
+	$(QUIET_DBLATEX)$(RM) $@.new $@ && \
+	$(DBLATEX) -o $@.new $(DBLATEX_COMMON) $< && \
+	mv $@.new $@
 
 gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
-		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
-		rm $(xml)+ &&) true) > $@++ && \
-	$(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml).new texi.xsl $(xml) && \
+		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml).new && \
+		rm $(xml).new &&) true) > $@.new.new && \
+	$(PERL_PATH) cat-texi.perl $@ <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 gitman.info: gitman.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
 
 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@.new && \
+	mv $@.new $@
 
 howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@+ && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@.new && \
+	mv $@.new $@
 
 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
 	$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
@@ -431,10 +431,10 @@ WEBDOC_DEST = /pub/software/scm/git/docs
 
 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
 	sed -e '1,/^$$/d' $< | \
-	$(TXT_TO_HTML) - >$@+ && \
-	mv $@+ $@
+	$(TXT_TO_HTML) - >$@.new && \
+	mv $@.new $@
 
 install-webdoc : html
 	'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)

From 33157b706ff9a79b9c4fc51a05f439917307d5e6 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 9 Apr 2015 16:19:56 +0100
Subject: [PATCH 0530/1736] gettext: always use UTF-8 on native Windows

Git on native Windows exclusively uses UTF-8 for console output (both with
mintty and native console windows). Gettext uses setlocale() to determine
the output encoding for translated text, however, MSVCRT's setlocale()
doesn't support UTF-8. As a result, translated text is encoded in system
encoding (GetAPC()), and non-ASCII chars are mangled in console output.

Use gettext's bind_textdomain_codeset() to force the encoding to UTF-8 on
native Windows.

In this developers' setup, HAVE_LIBCHARSET_H is apparently defined, but
we *really* want to override the locale_charset() here.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 gettext.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gettext.c b/gettext.c
index d4021d690c0723..d8423e5c412561 100644
--- a/gettext.c
+++ b/gettext.c
@@ -12,7 +12,9 @@
 #ifndef NO_GETTEXT
 #	include <locale.h>
 #	include <libintl.h>
-#	ifdef HAVE_LIBCHARSET_H
+#	ifdef GIT_WINDOWS_NATIVE
+#		define locale_charset() "UTF-8"
+#	elif defined HAVE_LIBCHARSET_H
 #		include <libcharset.h>
 #	else
 #		include <langinfo.h>

From fcb1c8a034ebf16a09285d0797d75a4ce7290c1e Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 6 Apr 2015 21:37:18 +0200
Subject: [PATCH 0531/1736] mingw: initialize HOME on startup

HOME initialization was historically duplicated in many different places,
including /etc/profile, launch scripts such as git-bash.vbs and gitk.cmd,
and (although slightly broken) in the git-wrapper.

Even unrelated projects such as GitExtensions and TortoiseGit need to
implement the same logic to be able to call git directly.

Initialize HOME in git's own startup code so that we can eventually retire
all the duplicate initialization code.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index e041be6db80263..c70fb2522e58cd 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2381,6 +2381,30 @@ static void setup_windows_environment(void)
 	/* simulate TERM to enable auto-color (see color.c) */
 	if (!getenv("TERM"))
 		setenv("TERM", "cygwin", 1);
+
+	/* calculate HOME if not set */
+	if (!getenv("HOME")) {
+		/*
+		 * try $HOMEDRIVE$HOMEPATH - the home share may be a network
+		 * location, thus also check if the path exists (i.e. is not
+		 * disconnected)
+		 */
+		if ((tmp = getenv("HOMEDRIVE"))) {
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addstr(&buf, tmp);
+			if ((tmp = getenv("HOMEPATH"))) {
+				strbuf_addstr(&buf, tmp);
+				if (is_directory(buf.buf))
+					setenv("HOME", buf.buf, 1);
+				else
+					tmp = NULL; /* use $USERPROFILE */
+			}
+			strbuf_release(&buf);
+		}
+		/* use $USERPROFILE if the home share is not available */
+		if (!tmp && (tmp = getenv("USERPROFILE")))
+			setenv("HOME", tmp, 1);
+	}
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From c40fc4041ebfa2abcf4c2079dc4164c015e7ddc3 Mon Sep 17 00:00:00 2001
From: nalla <nalla@hamal.uberspace.de>
Date: Thu, 16 Apr 2015 11:45:05 +0100
Subject: [PATCH 0532/1736] mingw: explicitly `fflush` stdout

For performance reasons `stdout` is not unbuffered by default. That leads
to problems if after printing to `stdout` a read on `stdin` is performed.

For that reason interactive commands like `git clean -i` do not function
properly anymore if the `stdout` is not flushed by `fflush(stdout)` before
trying to read from `stdin`.

In the case of `git clean -i` all reads on `stdin` were preceded by a
`fflush(stdout)` call.

Signed-off-by: nalla <nalla@hamal.uberspace.de>
---
 builtin/clean.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..4368af6a8a9c57 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -578,6 +578,7 @@ static int *list_and_choose(struct menu_opts *opts, struct menu_stuff *stuff)
 			       clean_get_color(CLEAN_COLOR_RESET));
 		}
 
+		fflush(stdout);
 		if (strbuf_getline_lf(&choice, stdin) != EOF) {
 			strbuf_trim(&choice);
 		} else {
@@ -660,6 +661,7 @@ static int filter_by_patterns_cmd(void)
 		clean_print_color(CLEAN_COLOR_PROMPT);
 		printf(_("Input ignore patterns>> "));
 		clean_print_color(CLEAN_COLOR_RESET);
+		fflush(stdout);
 		if (strbuf_getline_lf(&confirm, stdin) != EOF)
 			strbuf_trim(&confirm);
 		else
@@ -758,6 +760,7 @@ static int ask_each_cmd(void)
 			qname = quote_path_relative(item->string, NULL, &buf);
 			/* TRANSLATORS: Make sure to keep [y/N] as is */
 			printf(_("Remove %s [y/N]? "), qname);
+			fflush(stdout);
 			if (strbuf_getline_lf(&confirm, stdin) != EOF) {
 				strbuf_trim(&confirm);
 			} else {

From 58c23b695b6d069ee7a4ce28606c4002004e7d53 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 19 Mar 2015 16:33:44 +0100
Subject: [PATCH 0533/1736] mingw: Support `git_terminal_prompt` with more
 terminals

The `git_terminal_prompt()` function expects the terminal window to be
attached to a Win32 Console. However, this is not the case with terminal
windows other than `cmd.exe`'s, e.g. with MSys2's own `mintty`.

Non-cmd terminals such as `mintty` still have to have a Win32 Console
to be proper console programs, but have to hide the Win32 Console to
be able to provide more flexibility (such as being resizeable not only
vertically but also horizontally). By writing to that Win32 Console,
`git_terminal_prompt()` manages only to send the prompt to nowhere and
to wait for input from a Console to which the user has no access.

This commit introduces a function specifically to support `mintty` -- or
other terminals that are compatible with MSys2's `/dev/tty` emulation. We
use the `TERM` environment variable as an indicator for that: if the value
starts with "xterm" (such as `mintty`'s "xterm_256color"), we prefer to
let `xterm_prompt()` handle the user interaction.

The most prominent user of `git_terminal_prompt()` is certainly
`git-remote-https.exe`. It is an interesting use case because both
`stdin` and `stdout` are redirected when Git calls said executable, yet
it still wants to access the terminal.

When running inside a `mintty`, the terminal is not accessible to the
`git-remote-https.exe` program, though, because it is a MinGW program
and the `mintty` terminal is not backed by a Win32 console.

To solve that problem, we simply call out to the shell -- which is an
*MSys2* program and can therefore access `/dev/tty`.

Helped-by: nalla <nalla@hamal.uberspace.de>
Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/compat/terminal.c b/compat/terminal.c
index fa13ee672db33e..069f4061ed5773 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -1,7 +1,12 @@
+#ifndef NO_INTTYPES_H
+#include <inttypes.h>
+#endif
 #include "git-compat-util.h"
+#include "run-command.h"
 #include "compat/terminal.h"
 #include "sigchain.h"
 #include "strbuf.h"
+#include "cache.h"
 
 #if defined(HAVE_DEV_TTY) || defined(GIT_WINDOWS_NATIVE)
 
@@ -91,6 +96,54 @@ static int disable_echo(void)
 	return 0;
 }
 
+static char *shell_prompt(const char *prompt, int echo)
+{
+	const char *read_input[] = {
+		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
+		"bash", "-c", echo ?
+		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
+		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		NULL
+	};
+	struct child_process child = CHILD_PROCESS_INIT;
+	static struct strbuf buffer = STRBUF_INIT;
+	int prompt_len = strlen(prompt), len = -1, code;
+
+	child.argv = read_input;
+	child.in = -1;
+	child.out = -1;
+
+	if (start_command(&child))
+		return NULL;
+
+	if (write_in_full(child.in, prompt, prompt_len) != prompt_len) {
+		error("could not write to prompt script");
+		close(child.in);
+		goto ret;
+	}
+	close(child.in);
+
+	strbuf_reset(&buffer);
+	len = strbuf_read(&buffer, child.out, 1024);
+	if (len < 0) {
+		error("could not read from prompt script");
+		goto ret;
+	}
+
+	strbuf_strip_suffix(&buffer, "\n");
+	strbuf_strip_suffix(&buffer, "\r");
+
+ret:
+	close(child.out);
+	code = finish_command(&child);
+	if (code) {
+		error("failed to execute prompt script (exit code %d)", code);
+		return NULL;
+	}
+
+	return len < 0 ? NULL : buffer.buf;
+}
+
 #endif
 
 #ifndef FORCE_TEXT
@@ -102,6 +155,12 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+#ifdef GIT_WINDOWS_NATIVE
+	const char *term = getenv("TERM");
+
+	if (term && starts_with(term, "xterm"))
+		return shell_prompt(prompt, echo);
+#endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);
 	if (!input_fh)

From 2c046c72c28b7777bf2196540620becdd5a8a622 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 9 May 2015 02:11:48 +0200
Subject: [PATCH 0534/1736] compat/terminal.c: only use the Windows console if
 bash 'read -r' fails
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Accessing the Windows console through the special CONIN$ / CONOUT$ devices
doesn't work properly for non-ASCII usernames an passwords.

It also doesn't work for terminal emulators that hide the native console
window (such as mintty), and 'TERM=xterm*' is not necessarily a reliable
indicator for such terminals.

The new shell_prompt() function, on the other hand, works fine for both
MSys1 and MSys2, in native console windows as well as mintty, and properly
supports Unicode. It just needs bash on the path (for 'read -s', which is
bash-specific).

On Windows, try to use the shell to read from the terminal. If that fails
with ENOENT (i.e. bash was not found), use CONIN/OUT as fallback.

Note: To test this, create a UTF-8 credential file with non-ASCII chars,
e.g. in git-bash: 'echo url=http://täst.com > cred.txt'. Then in git-cmd,
'git credential fill <cred.txt' works (shell version), while calling git
without the git-wrapper (i.e. 'mingw64\bin\git credential fill <cred.txt')
mangles non-ASCII chars in both console output and input.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/terminal.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 069f4061ed5773..d9d3945afa391f 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -112,6 +112,7 @@ static char *shell_prompt(const char *prompt, int echo)
 	child.argv = read_input;
 	child.in = -1;
 	child.out = -1;
+	child.silent_exec_failure = 1;
 
 	if (start_command(&child))
 		return NULL;
@@ -155,11 +156,14 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+
 #ifdef GIT_WINDOWS_NATIVE
-	const char *term = getenv("TERM");
 
-	if (term && starts_with(term, "xterm"))
-		return shell_prompt(prompt, echo);
+	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
+	char *result = shell_prompt(prompt, echo);
+	if (result || errno != ENOENT)
+		return result;
+
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From 607518dadc7fe024bacfc7c7a71e8a4de4f237a2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:14:20 +0100
Subject: [PATCH 0535/1736] winansi: simplify loading the
 GetCurrentConsoleFontEx() function

We introduced helper macros to simplify loading functions dynamically.
Might just as well use them.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index 11cd9b82cc8909..efc0abcdac43e1 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -7,6 +7,7 @@
 #include <wingdi.h>
 #include <winreg.h>
 #include "win32.h"
+#include "win32/lazyload.h"
 
 static int fd_is_interactive[3] = { 0, 0, 0 };
 #define FD_CONSOLE 0x1
@@ -41,26 +42,21 @@ typedef struct _CONSOLE_FONT_INFOEX {
 #endif
 #endif
 
-typedef BOOL (WINAPI *PGETCURRENTCONSOLEFONTEX)(HANDLE, BOOL,
-		PCONSOLE_FONT_INFOEX);
-
 static void warn_if_raster_font(void)
 {
 	DWORD fontFamily = 0;
-	PGETCURRENTCONSOLEFONTEX pGetCurrentConsoleFontEx;
+	DECLARE_PROC_ADDR(kernel32.dll, BOOL, GetCurrentConsoleFontEx,
+			HANDLE, BOOL, PCONSOLE_FONT_INFOEX);
 
 	/* don't bother if output was ascii only */
 	if (!non_ascii_used)
 		return;
 
 	/* GetCurrentConsoleFontEx is available since Vista */
-	pGetCurrentConsoleFontEx = (PGETCURRENTCONSOLEFONTEX) GetProcAddress(
-			GetModuleHandle("kernel32.dll"),
-			"GetCurrentConsoleFontEx");
-	if (pGetCurrentConsoleFontEx) {
+	if (INIT_PROC_ADDR(GetCurrentConsoleFontEx)) {
 		CONSOLE_FONT_INFOEX cfi;
 		cfi.cbSize = sizeof(cfi);
-		if (pGetCurrentConsoleFontEx(console, 0, &cfi))
+		if (GetCurrentConsoleFontEx(console, 0, &cfi))
 			fontFamily = cfi.FontFamily;
 	} else {
 		/* pre-Vista: check default console font in registry */

From f2ea9ffa77176a0317091360258b95baa1eaa4f9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Sep 2016 09:50:33 +0200
Subject: [PATCH 0536/1736] Unbreak interactive GPG prompt upon signing

With the recent update in efee955 (gpg-interface: check gpg signature
creation status, 2016-06-17), we ask GPG to send all status updates to
stderr, and then catch the stderr in an strbuf.

But GPG might fail, and send error messages to stderr. And we simply
do not show them to the user.

Even worse: this swallows any interactive prompt for a passphrase. And
detaches stderr from the tty so that the passphrase cannot be read.

So while the first problem could be fixed (by printing the captured
stderr upon error), the second problem cannot be easily fixed, and
presents a major regression.

So let's just revert commit efee9553a4f97b2ecd8f49be19606dd4cf7d9c28.

This fixes https://github.com/git-for-windows/git/issues/871

Cc: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gpg-interface.c |  8 ++------
 t/t7004-tag.sh  | 13 -------------
 2 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/gpg-interface.c b/gpg-interface.c
index 8ed274533f8719..24348691f8689a 100644
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -293,11 +293,9 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	struct child_process gpg = CHILD_PROCESS_INIT;
 	int ret;
 	size_t i, j, bottom;
-	struct strbuf gpg_status = STRBUF_INIT;
 
 	argv_array_pushl(&gpg.args,
 			 use_format->program,
-			 "--status-fd=2",
 			 "-bsau", signing_key,
 			 NULL);
 
@@ -309,12 +307,10 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	 */
 	sigchain_push(SIGPIPE, SIG_IGN);
 	ret = pipe_command(&gpg, buffer->buf, buffer->len,
-			   signature, 1024, &gpg_status, 0);
+			   signature, 1024, NULL, 0);
 	sigchain_pop(SIGPIPE);
 
-	ret |= !strstr(gpg_status.buf, "\n[GNUPG:] SIG_CREATED ");
-	strbuf_release(&gpg_status);
-	if (ret)
+	if (ret || signature->len == bottom)
 		return error(_("gpg failed to sign the data"));
 
 	/* Strip CR from the line endings, in case we are on Windows. */
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 0b01862c23aa18..a05df0d7b63f50 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -1345,12 +1345,6 @@ test_expect_success GPG \
 	'test_config user.signingkey BobTheMouse &&
 	test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPG \
-	'git tag -s fails if gpg is misconfigured (bad signature format)' \
-	'test_config gpg.program echo &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to sign with bad user.signingkey
 test_expect_success GPGSM \
 	'git tag -s fails if gpgsm is misconfigured (bad key)' \
@@ -1358,13 +1352,6 @@ test_expect_success GPGSM \
 	 test_config gpg.format x509 &&
 	 test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPGSM \
-	'git tag -s fails if gpgsm is misconfigured (bad signature format)' \
-	'test_config gpg.x509.program echo &&
-	 test_config gpg.format x509 &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to verify without gpg:
 
 rm -rf gpghome

From f80609c7d2f51850c0785d78c4316fb3bf2e3bdf Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 13:28:58 +0100
Subject: [PATCH 0537/1736] mingw: ensure valid CTYPE

A change between versions 2.4.1 and 2.6.0 of the MSYS2 runtime modified
how Cygwin's runtime (and hence Git for Windows' MSYS2 runtime
derivative) handles locales: d16a56306d (Consolidate wctomb/mbtowc calls
for POSIX-1.2008, 2016-07-20).

An unintended side-effect is that "cold-calling" into the POSIX
emulation will start with a locale based on the current code page,
something that Git for Windows is very ill-prepared for, as it expects
to be able to pass a command-line containing non-ASCII characters to the
shell without having those characters munged.

One symptom of this behavior: when `git clone` or `git fetch` shell out
to call `git-upload-pack` with a path that contains non-ASCII
characters, the shell tried to interpret the entire command-line
(including command-line parameters) as executable path, which obviously
must fail.

This fixes https://github.com/git-for-windows/git/issues/1036

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c70fb2522e58cd..71d892e89a930a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2405,6 +2405,9 @@ static void setup_windows_environment(void)
 		if (!tmp && (tmp = getenv("USERPROFILE")))
 			setenv("HOME", tmp, 1);
 	}
+
+	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
+		setenv("LC_CTYPE", "C", 1);
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From 67364b569439a2f033af25beda9d25ce38a69ce8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Feb 2019 13:39:21 +0100
Subject: [PATCH 0538/1736] mingw: drop MakeMaker reference

In 20d2a30f8ffe (Makefile: replace perl/Makefile.PL with simple make
rules, 2017-12-10), Git stopped using MakeMaker. Therefore, that
definition in the MINGW-specific section became useless.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 -
 1 file changed, 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 55f0d50bf83917..2f7308229b7099 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -586,7 +586,6 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
 	NO_SVN_TESTS = YesPlease
-	NO_PERL_MAKEMAKER = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
 	NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease

From 417578000c6d7a2d81c229ddb361af3638efed07 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 20:34:38 +0100
Subject: [PATCH 0539/1736] mingw: make is_hidden tests in t0001/t5611 more
 robust

We should not actually expect the first `attrib.exe` in the PATH to
be the one we are looking for. Or that it is in the PATH, for that
matter.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh         | 2 +-
 t/t5611-clone-config.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 4d04e6a863b269..a6c5fe9e1475ae 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -412,7 +412,7 @@ test_expect_success SYMLINKS 're-init to move gitdir symlink' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
index 60c1ba951b7d41..87b8073cd7453a 100755
--- a/t/t5611-clone-config.sh
+++ b/t/t5611-clone-config.sh
@@ -95,7 +95,7 @@ test_expect_success 'clone -c remote.<remote>.fetch=<refspec> --origin=<name>' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 

From 477fbb5a9fce08093d9a1abd2bf82536b9808c7c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 5 Oct 2017 11:48:16 +0200
Subject: [PATCH 0540/1736] diff: munmap() file contents before running
 external diff

When running an external diff from, say, a diff tool, it is safe to
assume that we want to write the files in question. On Windows, that
means that there cannot be any other process holding an open handle to
said files.

So let's make sure that `git diff` itself is not holding any open handle
to the files in question.

This fixes https://github.com/git-for-windows/git/issues/1315

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 diff.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/diff.c b/diff.c
index 5306c48652db59..4d931179bb641f 100644
--- a/diff.c
+++ b/diff.c
@@ -4207,6 +4207,10 @@ static void run_external_diff(const char *pgm,
 	argv_array_pushf(&env, "GIT_DIFF_PATH_COUNTER=%d", ++o->diff_path_counter);
 	argv_array_pushf(&env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
 
+	if (one && one->should_munmap)
+		diff_free_filespec_data(one);
+	if (two && two->should_munmap)
+		diff_free_filespec_data(two);
 	if (run_command_v_opt_cd_env(argv.argv, RUN_USING_SHELL, NULL, env.argv))
 		die(_("external diff died, stopping at %s"), name);
 

From 184499328fba3a62d809be90a598a3a7d63281fa Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:54:23 +0200
Subject: [PATCH 0541/1736] strbuf_readlink: don't call readlink twice if hint
 is the exact link size

strbuf_readlink() calls readlink() twice if the hint argument specifies the
exact size of the link target (e.g. by passing stat.st_size as returned by
lstat()). This is necessary because 'readlink(..., hint) == hint' could
mean that the buffer was too small.

Use hint + 1 as buffer size to prevent this.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82fcc6fd358f16 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -480,12 +480,12 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	while (hint < STRBUF_MAXLINK) {
 		ssize_t len;
 
-		strbuf_grow(sb, hint);
-		len = readlink(path, sb->buf, hint);
+		strbuf_grow(sb, hint + 1);
+		len = readlink(path, sb->buf, hint + 1);
 		if (len < 0) {
 			if (errno != ERANGE)
 				break;
-		} else if (len < hint) {
+		} else if (len <= hint) {
 			strbuf_setlen(sb, len);
 			return 0;
 		}

From 1bdec10715c233960ba8b7e1c971565b584b5b7d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 22:15:40 +0200
Subject: [PATCH 0542/1736] strbuf_readlink: support link targets that exceed
 PATH_MAX

strbuf_readlink() refuses to read link targets that exceed PATH_MAX (even
if a sufficient size was specified by the caller).

As some platforms support longer paths, remove this restriction (similar
to strbuf_getcwd()).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index 82fcc6fd358f16..9be7fe0ca1a398 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -468,8 +468,6 @@ ssize_t strbuf_write(struct strbuf *sb, FILE *f)
 }
 
 
-#define STRBUF_MAXLINK (2*PATH_MAX)
-
 int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 {
 	size_t oldalloc = sb->alloc;
@@ -477,7 +475,7 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	if (hint < 32)
 		hint = 32;
 
-	while (hint < STRBUF_MAXLINK) {
+	for (;;) {
 		ssize_t len;
 
 		strbuf_grow(sb, hint + 1);

From 0ba09934d1802ae672f6467e6eb2a17e03e6a28c Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:58:14 +0200
Subject: [PATCH 0543/1736] lockfile.c: use is_dir_sep() instead of hardcoded
 '/' checks

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 lockfile.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lockfile.c b/lockfile.c
index 8e8ab4f29f3eaf..3704a603f63b44 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -17,14 +17,14 @@ static void trim_last_path_component(struct strbuf *path)
 	int i = path->len;
 
 	/* back up past trailing slashes, if any */
-	while (i && path->buf[i - 1] == '/')
+	while (i && is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	/*
 	 * then go backwards until a slash, or the beginning of the
 	 * string
 	 */
-	while (i && path->buf[i - 1] != '/')
+	while (i && !is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	strbuf_setlen(path, i);

From 925141afa16e9c8ce5f4ef9347c4fc83a7d3bd7b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Feb 2015 15:55:47 +0000
Subject: [PATCH 0544/1736] mingw: disable t9020

POSIX-to-Windows path mangling would make it fail. Symptoms:

	++ init_git
	++ rm -fr .git
	++ git init
	Initialized empty Git repository in [...]
	++ git remote add svnsim testsvn::sim:///usr/src/git/wip5/t/t9154/svn.dump
	++ git remote add svnfile testsvn::file:///usr/src/git/wip5/t/t9154/svn.dump
	++ git fetch svnsim
	progress Imported commit 1.
	fatal: Write to frontend failed: Bad file descriptor
	fast-import: dumping crash report to .git/fast_import_crash_23356
	fatal: error while running fast-import
	fatal: unexpected end of fast-import feedback
	error: last command exited with $?=128
	not ok 1 - simple fetch

Since the remote-svn project seems to be dormant at the moment (and not
complete enough to be used, which is a pity), let's just skip this test
on Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9020-remote-svn.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 6fca08e5e35bd3..76d9be2e1d2512 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -12,6 +12,12 @@ then
 	test_done
 fi
 
+if test_have_prereq MINGW
+then
+	skip_all='skipping remote-svn tests for lack of POSIX'
+	test_done
+fi
+
 # Override svnrdump with our simulator
 PATH="$HOME:$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR

From 313b414caab14d113327fddc8931ac7b2dd4f128 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 11:09:01 +0200
Subject: [PATCH 0545/1736] Win32: don't call GetFileAttributes twice in
 mingw_lstat()

GetFileAttributes cannot handle paths with trailing dir separator. The
current [l]stat implementation calls GetFileAttributes twice if the path
has trailing slashes (first with the original path passed to [l]stat, and
and a second time with a path copy with trailing '/' removed).

With Unicode conversion, we get the length of the path for free and also
have a (wide char) buffer that can be modified.

Remove trailing directory separators before calling the Win32 API.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 48 ++++++++++++------------------------------------
 1 file changed, 12 insertions(+), 36 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 71d892e89a930a..22f48aaeecf80b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -716,9 +716,18 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
-	if (xutftowcs_long_path(wfilename, file_name) < 0)
+	int wlen = xutftowcs_long_path(wfilename, file_name);
+	if (wlen < 0)
 		return -1;
 
+	/* strip trailing '/', or GetFileAttributes will fail */
+	while (wlen && is_dir_sep(wfilename[wlen - 1]))
+		wfilename[--wlen] = 0;
+	if (!wlen) {
+		errno = ENOENT;
+		return -1;
+	}
+
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
 		buf->st_ino = 0;
 		buf->st_gid = 0;
@@ -778,39 +787,6 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 	return -1;
 }
 
-/* We provide our own lstat/fstat functions, since the provided
- * lstat/fstat functions are so slow. These stat functions are
- * tailored for Git's usage (read: fast), and are not meant to be
- * complete. Note that Git stat()s are redirected to mingw_lstat()
- * too, since Windows doesn't really handle symlinks that well.
- */
-static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
-{
-	int namelen;
-	char alt_name[MAX_LONG_PATH];
-
-	if (!do_lstat(follow, file_name, buf))
-		return 0;
-
-	/* if file_name ended in a '/', Windows returned ENOENT;
-	 * try again without trailing slashes
-	 */
-	if (errno != ENOENT)
-		return -1;
-
-	namelen = strlen(file_name);
-	if (namelen && file_name[namelen-1] != '/')
-		return -1;
-	while (namelen && file_name[namelen-1] == '/')
-		--namelen;
-	if (!namelen || namelen >= MAX_LONG_PATH)
-		return -1;
-
-	memcpy(alt_name, file_name, namelen);
-	alt_name[namelen] = 0;
-	return do_lstat(follow, alt_name, buf);
-}
-
 int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
 
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
@@ -838,11 +814,11 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(0, file_name, buf);
+	return do_lstat(0, file_name, buf);
 }
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(1, file_name, buf);
+	return do_lstat(1, file_name, buf);
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From 2620a9f3945ea8cdea8fca68b9cbfb7d94d3ca93 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:08:15 +0100
Subject: [PATCH 0546/1736] t9001, t9116: avoid pipes

When grepping through the output of a command in the test suite, there
is always a chance that something goes wrong, in which case there would
not be anything useful to debug.

Let's redirect the output into a file instead, and grep that file, so
that the log can be inspected easily if the grep fails.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9001-send-email.sh  |  4 ++--
 t/t9116-git-svn-log.sh | 12 ++++++++----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index ee1efcc59dcddf..748e2631699aef 100755
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -1180,8 +1180,8 @@ test_expect_success $PREREQ 'in-reply-to but no threading' '
 		--to=nobody@example.com \
 		--in-reply-to="<in-reply-id@example.com>" \
 		--no-thread \
-		$patches |
-	grep "In-Reply-To: <in-reply-id@example.com>"
+		$patches >out &&
+	grep "In-Reply-To: <in-reply-id@example.com>" out
 '
 
 test_expect_success $PREREQ 'no in-reply-to and no threading' '
diff --git a/t/t9116-git-svn-log.sh b/t/t9116-git-svn-log.sh
index 45773ee560dab1..0a9f1ef366db07 100755
--- a/t/t9116-git-svn-log.sh
+++ b/t/t9116-git-svn-log.sh
@@ -43,14 +43,18 @@ test_expect_success 'setup repository and import' '
 
 test_expect_success 'run log' "
 	git reset --hard origin/a &&
-	git svn log -r2 origin/trunk | grep ^r2 &&
-	git svn log -r4 origin/trunk | grep ^r4 &&
-	git svn log -r3 | grep ^r3
+	git svn log -r2 origin/trunk >out &&
+	grep ^r2 out &&
+	git svn log -r4 origin/trunk >out &&
+	grep ^r4 out &&
+	git svn log -r3 >out &&
+	grep ^r3 out
 	"
 
 test_expect_success 'run log against a from trunk' "
 	git reset --hard origin/trunk &&
-	git svn log -r3 origin/a | grep ^r3
+	git svn log -r3 origin/a >out &&
+	grep ^r3 out
 	"
 
 printf 'r1 \nr2 \nr4 \n' > expected-range-r1-r2-r4

From 5a1b752377c72df2d124045160699fc9db913816 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:18:14 +0200
Subject: [PATCH 0547/1736] Win32: implement stat() with symlink support

With respect to symlinks, the current stat() implementation is almost the
same as lstat(): except for the file type (st_mode & S_IFMT), it returns
information about the link rather than the target.

Implement stat by opening the file with as little permissions as possible
and calling GetFileInformationByHandle on it. This way, all link resoltion
is handled by the Windows file system layer.

If symlinks are disabled, use lstat() as before, but fail with ELOOP if a
symlink would have to be resolved.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 22f48aaeecf80b..65e39b9e919069 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -816,9 +816,26 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	return do_lstat(0, file_name, buf);
 }
+
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_lstat(1, file_name, buf);
+	wchar_t wfile_name[MAX_LONG_PATH];
+	HANDLE hnd;
+	int result;
+
+	/* open the file and let Windows resolve the links */
+	if (xutftowcs_long_path(wfile_name, file_name) < 0)
+		return -1;
+	hnd = CreateFileW(wfile_name, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	result = get_file_info_by_handle(hnd, buf);
+	CloseHandle(hnd);
+	return result;
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From 81d2915eee79dab58e5da0f88ebe75fa7d86e3e2 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 00:58:39 +0200
Subject: [PATCH 0548/1736] Win32: remove separate do_lstat() function

With the new mingw_stat() implementation, do_lstat() is only called from
mingw_lstat() (with follow == 0). Remove the extra function and the old
mingw_stat()-specific (follow == 1) logic.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 65e39b9e919069..c8c703e5d48633 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -705,14 +705,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 	return 1;
 }
 
-/* We keep the do_lstat code in a separate function to avoid recursion.
- * When a path ends with a slash, the stat will fail with ENOENT. In
- * this case, we strip the trailing slashes and stat again.
- *
- * If follow is true then act like stat() and report on the link
- * target. Otherwise report on the link itself.
- */
-static int do_lstat(int follow, const char *file_name, struct stat *buf)
+int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
@@ -746,13 +739,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					if (follow) {
-						char buffer[MAXIMUM_REPARSE_DATA_BUFFER_SIZE];
-						buf->st_size = readlink(file_name, buffer, MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
-					} else {
-						buf->st_mode = S_IFLNK;
-					}
-					buf->st_mode |= S_IREAD;
+					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
@@ -812,11 +799,6 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	return 0;
 }
 
-int mingw_lstat(const char *file_name, struct stat *buf)
-{
-	return do_lstat(0, file_name, buf);
-}
-
 int mingw_stat(const char *file_name, struct stat *buf)
 {
 	wchar_t wfile_name[MAX_LONG_PATH];

From 01128e4559905e82c198ae4e29813e0cd318d6a6 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 00:17:56 +0200
Subject: [PATCH 0549/1736] Win32: let mingw_lstat() error early upon problems
 with reparse points

When obtaining lstat information for reparse points, we need to call
FindFirstFile() in addition to GetFileInformationEx() to obtain the type
of the reparse point (symlink, mount point etc.). However, currently there
is no error handling whatsoever if FindFirstFile() fails.

Call FindFirstFile() before modifying the stat *buf output parameter and
error out if the call fails.

Note: The FindFirstFile() return value includes all the data that we get
from GetFileAttributesEx(), so we could replace GetFileAttributesEx() with
FindFirstFile(). We don't do that because GetFileAttributesEx() is about
twice as fast for single files. I.e. we only pay the extra cost of calling
FindFirstFile() in the rare case that we encounter a reparse point.

Note: The indentation of the remaining reparse point code will be fixed in
the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index c8c703e5d48633..a74a67f15ab9b2 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -708,6 +708,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
+	WIN32_FIND_DATAW findbuf = { 0 };
 	wchar_t wfilename[MAX_LONG_PATH];
 	int wlen = xutftowcs_long_path(wfilename, file_name);
 	if (wlen < 0)
@@ -722,6 +723,13 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 	}
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
+		/* for reparse points, use FindFirstFile to get the reparse tag */
+		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
+			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
+			if (handle == INVALID_HANDLE_VALUE)
+				goto error;
+			FindClose(handle);
+		}
 		buf->st_ino = 0;
 		buf->st_gid = 0;
 		buf->st_uid = 0;
@@ -734,20 +742,16 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
 		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-			WIN32_FIND_DATAW findbuf;
-			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
-			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
 					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
-				FindClose(handle);
-			}
 		}
 		return 0;
 	}
+error:
 	switch (GetLastError()) {
 	case ERROR_ACCESS_DENIED:
 	case ERROR_SHARING_VIOLATION:

From 85126df62dc7a60e3368695b5bd6a99f12161f03 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 10 Jan 2017 23:21:56 +0100
Subject: [PATCH 0550/1736] Win32: teach fscache and dirent about symlinks

Move S_IFLNK detection to file_attr_to_st_mode() and reuse it in fscache.

Implement DT_LNK detection in dirent.c and the fscache readdir version.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 13 +++----------
 compat/win32.h         |  6 ++++--
 compat/win32/dirent.c  |  5 ++++-
 compat/win32/fscache.c |  6 ++++--
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index a74a67f15ab9b2..e2783b61aa7008 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -734,21 +734,14 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_gid = 0;
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
-		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
+				findbuf.dwReserved0);
 		buf->st_size = fdata.nFileSizeLow |
 			(((off_t)fdata.nFileSizeHigh)<<32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
-		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
-						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					buf->st_mode = S_IFLNK | S_IREAD;
-					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
-						buf->st_mode |= S_IWRITE;
-				}
-		}
 		return 0;
 	}
 error:
@@ -793,7 +786,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
diff --git a/compat/win32.h b/compat/win32.h
index a97e880757b6f1..671bcc81f93351 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,10 +6,12 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr)
+static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
 {
 	int fMode = S_IREAD;
-	if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index b3bd8d7af77291..8c654d722bb0df 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -16,7 +16,10 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
-	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+	if ((fdata->dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT)
+			&& fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK)
+		ent->d_type = DT_LNK;
+	else if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 		ent->d_type = DT_DIR;
 	else
 		ent->d_type = DT_REG;
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..60aeeb1293bd5f 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,7 +149,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
+			fdata->dwReserved0);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
 			| fdata->nFileSizeLow;
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
@@ -442,7 +443,8 @@ static struct dirent *fscache_readdir(DIR *base_dir)
 	if (!next)
 		return NULL;
 	dir->pfsentry = next;
-	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_type = S_ISREG(next->st_mode) ? DT_REG :
+			S_ISDIR(next->st_mode) ? DT_DIR : DT_LNK;
 	dir->dirent.d_name = (char*) next->name;
 	return &(dir->dirent);
 }

From f3daf219ae90ce8af0408d83506bf392a7678f82 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:11:37 +0200
Subject: [PATCH 0551/1736] Win32: lstat(): return adequate stat.st_size for
 symlinks

Git typically doesn't trust the stat.st_size member of symlinks (e.g. see
strbuf_readlink()). However, some functions take shortcuts if st_size is 0
(e.g. diff_populate_filespec()).

In mingw_lstat() and fscache_lstat(), make sure to return an adequate size.

The extra overhead of opening and reading the reparse point to calculate
the exact size is not necessary, as git doesn't rely on the value anyway.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 4 ++--
 compat/win32/fscache.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index e2783b61aa7008..3109b0bd1ab211 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -736,8 +736,8 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
 				findbuf.dwReserved0);
-		buf->st_size = fdata.nFileSizeLow |
-			(((off_t)fdata.nFileSizeHigh)<<32);
+		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
+			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 60aeeb1293bd5f..345d7b226b8ad1 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -151,8 +151,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
 			fdata->dwReserved0);
-	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
-			| fdata->nFileSizeLow;
+	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
+			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
 	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
 	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));

From 43a0a00b7c75000ff60ce8faecc1ba6cedaa87f9 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 21:48:55 +0200
Subject: [PATCH 0552/1736] Win32: factor out retry logic

The retry pattern is duplicated in three places. It also seems to be too
hard to use: mingw_unlink() and mingw_rmdir() duplicate the code to retry,
and both of them do so incompletely. They also do not restore errno if the
user answers 'no'.

Introduce a retry_ask_yes_no() helper function that handles retry with
small delay, asking the user, and restoring errno.

mingw_unlink: include _wchmod in the retry loop (which may fail if the
file is locked exclusively).

mingw_rmdir: include special error handling in the retry loop.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++----------------------------
 1 file changed, 43 insertions(+), 55 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 3109b0bd1ab211..78c8053c74d045 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,8 +11,6 @@
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
-static const int delay[] = { 0, 1, 10, 20, 40 };
-
 void open_in_gdb(void)
 {
 	static struct child_process cp = CHILD_PROCESS_INIT;
@@ -188,15 +186,12 @@ static int read_yes_no_answer(void)
 	return -1;
 }
 
-static int ask_yes_no_if_possible(const char *format, ...)
+static int ask_yes_no_if_possible(const char *format, va_list args)
 {
 	char question[4096];
 	const char *retry_hook[] = { NULL, NULL, NULL };
-	va_list args;
 
-	va_start(args, format);
 	vsnprintf(question, sizeof(question), format, args);
-	va_end(args);
 
 	if ((retry_hook[0] = mingw_getenv("GIT_ASK_YESNO"))) {
 		retry_hook[1] = question;
@@ -218,6 +213,31 @@ static int ask_yes_no_if_possible(const char *format, ...)
 	}
 }
 
+static int retry_ask_yes_no(int *tries, const char *format, ...)
+{
+	static const int delay[] = { 0, 1, 10, 20, 40 };
+	va_list args;
+	int result, saved_errno = errno;
+
+	if ((*tries) < ARRAY_SIZE(delay)) {
+		/*
+		 * We assume that some other process had the file open at the wrong
+		 * moment and retry. In order to give the other process a higher
+		 * chance to complete its operation, we give up our time slice now.
+		 * If we have to retry again, we do sleep a bit.
+		 */
+		Sleep(delay[*tries]);
+		(*tries)++;
+		return 1;
+	}
+
+	va_start(args, format);
+	result = ask_yes_no_if_possible(format, args);
+	va_end(args);
+	errno = saved_errno;
+	return result;
+}
+
 /* Windows only */
 enum hide_dotfiles_type {
 	HIDE_DOTFILES_FALSE = 0,
@@ -286,31 +306,21 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 
 int mingw_unlink(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	/* read-only files cannot be removed */
-	_wchmod(wpathname, 0666);
-	while ((ret = _wunlink(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		/* read-only files cannot be removed */
+		_wchmod(wpathname, 0666);
+		if (!_wunlink(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Unlink of file '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wunlink(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static int is_dir_empty(const wchar_t *wpath)
@@ -337,12 +347,14 @@ static int is_dir_empty(const wchar_t *wpath)
 
 int mingw_rmdir(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		if (!_wrmdir(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			errno = err_win_to_posix(GetLastError());
 		if (errno != EACCES)
@@ -351,21 +363,9 @@ int mingw_rmdir(const char *pathname)
 			errno = ENOTEMPTY;
 			break;
 		}
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && errno == EACCES && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Deletion of directory '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wrmdir(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Deletion of directory '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static inline int needs_hiding(const char *path)
@@ -1904,20 +1904,8 @@ int mingw_rename(const char *pold, const char *pnew)
 			SetFileAttributesW(wpnew, attrs);
 		}
 	}
-	if (tries < ARRAY_SIZE(delay) && gle == ERROR_ACCESS_DENIED) {
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-		goto repeat;
-	}
 	if (gle == ERROR_ACCESS_DENIED &&
-	       ask_yes_no_if_possible("Rename from '%s' to '%s' failed. "
+	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From e24dc386fcf10113ebcf9665798dd75d5f8988f0 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:55:05 +0200
Subject: [PATCH 0553/1736] Win32: change default of 'core.symlinks' to false

Symlinks on Windows don't work the same way as on Unix systems. E.g. there
are different types of symlinks for directories and files, creating
symlinks requires administrative privileges etc.

By default, disable symlink support on Windows. I.e. users explicitly have
to enable it with 'git config [--system|--global] core.symlinks true'.

The test suite ignores system / global config files. Allow testing *with*
symlink support by checking if native symlinks are enabled in MSys2 (via
'MSYS=winsymlinks:nativestrict').

Reminder: This would need to be changed if / when we find a way to run the
test suite in a non-MSys-based shell (e.g. dash).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 78c8053c74d045..922241a9794b2d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2366,6 +2366,15 @@ static void setup_windows_environment(void)
 			setenv("HOME", tmp, 1);
 	}
 
+	/*
+	 * Change 'core.symlinks' default to false, unless native symlinks are
+	 * enabled in MSys2 (via 'MSYS=winsymlinks:nativestrict'). Thus we can
+	 * run the test suite (which doesn't obey config files) with or without
+	 * symlink support.
+	 */
+	if (!(tmp = getenv("MSYS")) || !strstr(tmp, "winsymlinks:nativestrict"))
+		has_symlinks = 0;
+
 	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
 		setenv("LC_CTYPE", "C", 1);
 }

From e55a5a8c65f11174f97817ac566b7573283cce0d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 00:32:03 +0200
Subject: [PATCH 0554/1736] Win32: add symlink-specific error codes

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 922241a9794b2d..75170a1fccb3e7 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -86,6 +86,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_INVALID_PARAMETER: error = EINVAL; break;
 	case ERROR_INVALID_PASSWORD: error = EPERM; break;
 	case ERROR_INVALID_PRIMARY_GROUP: error = EINVAL; break;
+	case ERROR_INVALID_REPARSE_DATA: error = EINVAL; break;
 	case ERROR_INVALID_SIGNAL_NUMBER: error = EINVAL; break;
 	case ERROR_INVALID_TARGET_HANDLE: error = EIO; break;
 	case ERROR_INVALID_WORKSTATION: error = EACCES; break;
@@ -100,6 +101,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_NEGATIVE_SEEK: error = ESPIPE; break;
 	case ERROR_NOACCESS: error = EFAULT; break;
 	case ERROR_NONE_MAPPED: error = EINVAL; break;
+	case ERROR_NOT_A_REPARSE_POINT: error = EINVAL; break;
 	case ERROR_NOT_ENOUGH_MEMORY: error = ENOMEM; break;
 	case ERROR_NOT_READY: error = EAGAIN; break;
 	case ERROR_NOT_SAME_DEVICE: error = EXDEV; break;
@@ -120,6 +122,9 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_PIPE_NOT_CONNECTED: error = EPIPE; break;
 	case ERROR_PRIVILEGE_NOT_HELD: error = EACCES; break;
 	case ERROR_READ_FAULT: error = EIO; break;
+	case ERROR_REPARSE_ATTRIBUTE_CONFLICT: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_INVALID: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_MISMATCH: error = EINVAL; break;
 	case ERROR_SEEK: error = EIO; break;
 	case ERROR_SEEK_ON_DEVICE: error = ESPIPE; break;
 	case ERROR_SHARING_BUFFER_EXCEEDED: error = ENFILE; break;

From 003c92a1b9ca49bc92f74314cbf95f1917c11f87 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:06:10 +0200
Subject: [PATCH 0555/1736] Win32: mingw_unlink: support symlinks to
 directories

_wunlink() / DeleteFileW() refuses to delete symlinks to directories. If
_wunlink() fails with ERROR_ACCESS_DENIED, try _wrmdir() as well.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 75170a1fccb3e7..2ad018769a314c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -323,6 +323,13 @@ int mingw_unlink(const char *pathname)
 			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
+		/*
+		 * _wunlink() / DeleteFileW() for directory symlinks fails with
+		 * ERROR_ACCESS_DENIED (EACCES), so try _wrmdir() as well. This is the
+		 * same error we get if a file is in use (already checked above).
+		 */
+		if (!_wrmdir(wpathname))
+			return 0;
 	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
 			"Should I try again?", pathname));
 	return -1;

From 2989d2a8395cb82a2f7fbe16091c43a8e2f076e0 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 22:42:48 +0200
Subject: [PATCH 0556/1736] Win32: mingw_rename: support renaming symlinks

MSVCRT's _wrename() cannot rename symlinks over existing files: it returns
success without doing anything. Newer MSVCR*.dll versions probably do not
have this problem: according to CRT sources, they just call MoveFileEx()
with the MOVEFILE_COPY_ALLOWED flag.

Get rid of _wrename() and call MoveFileEx() with proper error handling.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 38 +++++++++++++++++---------------------
 1 file changed, 17 insertions(+), 21 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 2ad018769a314c..90875f6145d53c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1876,27 +1876,29 @@ int mingw_accept(int sockfd1, struct sockaddr *sa, socklen_t *sz)
 #undef rename
 int mingw_rename(const char *pold, const char *pnew)
 {
-	DWORD attrs, gle;
+	DWORD attrs = INVALID_FILE_ATTRIBUTES, gle;
 	int tries = 0;
 	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpold, pold) < 0 ||
 	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
-	/*
-	 * Try native rename() first to get errno right.
-	 * It is based on MoveFile(), which cannot overwrite existing files.
-	 */
-	if (!_wrename(wpold, wpnew))
-		return 0;
-	if (errno != EEXIST)
-		return -1;
 repeat:
-	if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
+	if (MoveFileExW(wpold, wpnew,
+			MOVEFILE_REPLACE_EXISTING | MOVEFILE_COPY_ALLOWED))
 		return 0;
-	/* TODO: translate more errors */
 	gle = GetLastError();
-	if (gle == ERROR_ACCESS_DENIED &&
+
+	/* revert file attributes on failure */
+	if (attrs != INVALID_FILE_ATTRIBUTES)
+		SetFileAttributesW(wpnew, attrs);
+
+	if (!is_file_in_use_error(gle)) {
+		errno = err_win_to_posix(gle);
+		return -1;
+	}
+
+	if (attrs == INVALID_FILE_ATTRIBUTES &&
 	    (attrs = GetFileAttributesW(wpnew)) != INVALID_FILE_ATTRIBUTES) {
 		if (attrs & FILE_ATTRIBUTE_DIRECTORY) {
 			DWORD attrsold = GetFileAttributesW(wpold);
@@ -1908,16 +1910,10 @@ int mingw_rename(const char *pold, const char *pnew)
 			return -1;
 		}
 		if ((attrs & FILE_ATTRIBUTE_READONLY) &&
-		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY)) {
-			if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
-				return 0;
-			gle = GetLastError();
-			/* revert file attributes on failure */
-			SetFileAttributesW(wpnew, attrs);
-		}
+		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY))
+			goto repeat;
 	}
-	if (gle == ERROR_ACCESS_DENIED &&
-	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
+	if (retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From a6aae1d360e3da4090da98fd32079ed96e842ac7 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:17:31 +0200
Subject: [PATCH 0557/1736] Win32: mingw_chdir: change to symlink-resolved
 directory

If symlinks are enabled, resolve all symlinks when changing directories,
as required by POSIX.

Note: Git's real_path() function bases its link resolution algorithm on
this property of chdir(). Unfortunately, the current directory on Windows
is limited to only MAX_PATH (260) characters. Therefore using symlinks and
long paths in combination may be problematic.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 90875f6145d53c..bcc30589d24344 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -671,7 +671,24 @@ int mingw_chdir(const char *dirname)
 	wchar_t wdirname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	result = _wchdir(wdirname);
+
+	if (has_symlinks) {
+		HANDLE hnd = CreateFileW(wdirname, 0,
+				FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+				OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+		if (hnd == INVALID_HANDLE_VALUE) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+		if (!GetFinalPathNameByHandleW(hnd, wdirname, ARRAY_SIZE(wdirname), 0)) {
+			errno = err_win_to_posix(GetLastError());
+			CloseHandle(hnd);
+			return -1;
+		}
+		CloseHandle(hnd);
+	}
+
+	result = _wchdir(normalize_ntpath(wdirname));
 	current_directory_len = GetCurrentDirectoryW(0, NULL);
 	return result;
 }

From 9d9231171610143be0ecc719e4b1d64304a2d693 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:24:41 +0200
Subject: [PATCH 0558/1736] Win32: implement readlink()

Implement readlink() by reading NTFS reparse points. Works for symlinks
and directory junctions. If symlinks are disabled, fail with ENOSYS.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++
 compat/mingw.h |  3 +-
 2 files changed, 99 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index bcc30589d24344..699577c7972542 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2,6 +2,7 @@
 #include "win32.h"
 #include <conio.h>
 #include <wchar.h>
+#include <winioctl.h>
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
@@ -2202,6 +2203,103 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+#ifndef _WINNT_H
+/*
+ * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
+ * ntifs.h) and in MSYS1's winnt.h (which defines _WINNT_H). So define
+ * it ourselves if we are on MSYS2 (whose winnt.h defines _WINNT_).
+ */
+typedef struct _REPARSE_DATA_BUFFER {
+	DWORD  ReparseTag;
+	WORD   ReparseDataLength;
+	WORD   Reserved;
+#ifndef _MSC_VER
+	_ANONYMOUS_UNION
+#endif
+	union {
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			ULONG  Flags;
+			WCHAR PathBuffer[1];
+		} SymbolicLinkReparseBuffer;
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			WCHAR PathBuffer[1];
+		} MountPointReparseBuffer;
+		struct {
+			BYTE   DataBuffer[1];
+		} GenericReparseBuffer;
+	} DUMMYUNIONNAME;
+} REPARSE_DATA_BUFFER, *PREPARSE_DATA_BUFFER;
+#endif
+
+int readlink(const char *path, char *buf, size_t bufsiz)
+{
+	HANDLE handle;
+	WCHAR wpath[MAX_LONG_PATH], *wbuf;
+	REPARSE_DATA_BUFFER *b = alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
+	DWORD dummy;
+	char tmpbuf[MAX_LONG_PATH];
+	int len;
+
+	if (xutftowcs_long_path(wpath, path) < 0)
+		return -1;
+
+	/* read reparse point data */
+	handle = CreateFileW(wpath, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING,
+			FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OPEN_REPARSE_POINT, NULL);
+	if (handle == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	if (!DeviceIoControl(handle, FSCTL_GET_REPARSE_POINT, NULL, 0, b,
+			MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &dummy, NULL)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(handle);
+		return -1;
+	}
+	CloseHandle(handle);
+
+	/* get target path for symlinks or mount points (aka 'junctions') */
+	switch (b->ReparseTag) {
+	case IO_REPARSE_TAG_SYMLINK:
+		wbuf = (WCHAR*) (((char*) b->SymbolicLinkReparseBuffer.PathBuffer)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	case IO_REPARSE_TAG_MOUNT_POINT:
+		wbuf = (WCHAR*) (((char*) b->MountPointReparseBuffer.PathBuffer)
+				+ b->MountPointReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->MountPointReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	default:
+		errno = EINVAL;
+		return -1;
+	}
+
+	/*
+	 * Adapt to strange readlink() API: Copy up to bufsiz *bytes*, potentially
+	 * cutting off a UTF-8 sequence. Insufficient bufsize is *not* a failure
+	 * condition. There is no conversion function that produces invalid UTF-8,
+	 * so convert to a (hopefully large enough) temporary buffer, then memcpy
+	 * the requested number of bytes (including '\0' for robustness).
+	 */
+	if ((len = xwcstoutf(tmpbuf, normalize_ntpath(wbuf), MAX_LONG_PATH)) < 0)
+		return -1;
+	memcpy(buf, tmpbuf, min(bufsiz, len + 1));
+	return min(bufsiz, len);
+}
+
 pid_t waitpid(pid_t pid, int *status, int options)
 {
 	HANDLE h = OpenProcess(SYNCHRONIZE | PROCESS_QUERY_INFORMATION,
diff --git a/compat/mingw.h b/compat/mingw.h
index b154150791ea73..06463b4aeb2b3a 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -142,8 +142,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int readlink(const char *path, char *buf, size_t bufsiz)
-{ errno = ENOSYS; return -1; }
 static inline int symlink(const char *oldpath, const char *newpath)
 { errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
@@ -237,6 +235,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*
  * replacements of existing functions

From 7997eaee9cf8d20951ebd851cd3dee6e2996c359 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:32:03 +0200
Subject: [PATCH 0559/1736] Win32: implement basic symlink() functionality
 (file symlinks only)

Implement symlink() that always creates file symlinks. Fails with ENOSYS
if symlinks are disabled or unsupported.

Note: CreateSymbolicLinkW() was introduced with symlink support in Windows
Vista. For compatibility with Windows XP, we need to load it dynamically
and fail gracefully if it isnt's available.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 28 ++++++++++++++++++++++++++++
 compat/mingw.h |  3 +--
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 699577c7972542..ce4ebcf1b51fbb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2203,6 +2203,34 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+int symlink(const char *target, const char *link)
+{
+	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
+	int len;
+
+	/* fail if symlinks are disabled or API is not supported (WinXP) */
+	if (!has_symlinks) {
+		errno = ENOSYS;
+		return -1;
+	}
+
+	if ((len = xutftowcs_long_path(wtarget, target)) < 0
+			|| xutftowcs_long_path(wlink, link) < 0)
+		return -1;
+
+	/* convert target dir separators to backslashes */
+	while (len--)
+		if (wtarget[len] == '/')
+			wtarget[len] = '\\';
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	return 0;
+}
+
 #ifndef _WINNT_H
 /*
  * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
diff --git a/compat/mingw.h b/compat/mingw.h
index 06463b4aeb2b3a..3024bd80f169bd 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -142,8 +142,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int symlink(const char *oldpath, const char *newpath)
-{ errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
 { errno = ENOSYS; return -1; }
 #ifndef __MINGW64_VERSION_MAJOR
@@ -235,6 +233,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int symlink(const char *target, const char *link);
 int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*

From e93c8f1445a602b9778da47614e91d0670ed9145 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:48:35 +0200
Subject: [PATCH 0560/1736] Win32: symlink: add support for symlinks to
 directories

Symlinks on Windows have a flag that indicates whether the target is a file
or a directory. Symlinks of wrong type simply don't work. This even affects
core Win32 APIs (e.g. DeleteFile() refuses to delete directory symlinks).

However, CreateFile() with FILE_FLAG_BACKUP_SEMANTICS doesn't seem to care.
Check the target type by first creating a tentative file symlink, opening
it, and checking the type of the resulting handle. If it is a directory,
recreate the symlink with the directory flag set.

It is possible to create symlinks before the target exists (or in case of
symlinks to symlinks: before the target type is known). If this happens,
create a tentative file symlink and postpone the directory decision: keep
a list of phantom symlinks to be processed whenever a new directory is
created in mingw_mkdir().

Limitations: This algorithm may fail if a link target changes from file to
directory or vice versa, or if the target directory is created in another
process.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 164 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 164 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index ce4ebcf1b51fbb..ddc8e3095d8c6d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,131 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+enum phantom_symlink_result {
+	PHANTOM_SYMLINK_RETRY,
+	PHANTOM_SYMLINK_DONE,
+	PHANTOM_SYMLINK_DIRECTORY
+};
+
+static inline int is_wdir_sep(wchar_t wchar)
+{
+	return wchar == L'/' || wchar == L'\\';
+}
+
+static const wchar_t *make_relative_to(const wchar_t *path,
+				       const wchar_t *relative_to, wchar_t *out,
+				       size_t size)
+{
+	size_t i = wcslen(relative_to), len;
+
+	/* Is `path` already absolute? */
+	if (is_wdir_sep(path[0]) ||
+	    (iswalpha(path[0]) && path[1] == L':' && is_wdir_sep(path[2])))
+		return path;
+
+	while (i > 0 && !is_wdir_sep(relative_to[i - 1]))
+		i--;
+
+	/* Is `relative_to` in the current directory? */
+	if (!i)
+		return path;
+
+	len = wcslen(path);
+	if (i + len + 1 > size) {
+		error("Could not make '%S' relative to '%S' (too large)",
+		      path, relative_to);
+		return NULL;
+	}
+
+	memcpy(out, relative_to, i * sizeof(wchar_t));
+	wcscpy(out + i, path);
+	return out;
+}
+
+/*
+ * Changes a file symlink to a directory symlink if the target exists and is a
+ * directory.
+ */
+static enum phantom_symlink_result
+process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
+{
+	HANDLE hnd;
+	BY_HANDLE_FILE_INFORMATION fdata;
+	wchar_t relative[MAX_LONG_PATH];
+	const wchar_t *rel;
+
+	/* check that wlink is still a file symlink */
+	if ((GetFileAttributesW(wlink)
+			& (FILE_ATTRIBUTE_REPARSE_POINT | FILE_ATTRIBUTE_DIRECTORY))
+			!= FILE_ATTRIBUTE_REPARSE_POINT)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* make it relative, if necessary */
+	rel = make_relative_to(wtarget, wlink, relative, ARRAY_SIZE(relative));
+	if (!rel)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* let Windows resolve the link by opening it */
+	hnd = CreateFileW(rel, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return PHANTOM_SYMLINK_RETRY;
+	}
+
+	if (!GetFileInformationByHandle(hnd, &fdata)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(hnd);
+		return PHANTOM_SYMLINK_RETRY;
+	}
+	CloseHandle(hnd);
+
+	/* if target exists and is a file, we're done */
+	if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
+		return PHANTOM_SYMLINK_DONE;
+
+	/* otherwise recreate the symlink with directory flag */
+	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+		return PHANTOM_SYMLINK_DIRECTORY;
+
+	errno = err_win_to_posix(GetLastError());
+	return PHANTOM_SYMLINK_RETRY;
+}
+
+/* keep track of newly created symlinks to non-existing targets */
+struct phantom_symlink_info {
+	struct phantom_symlink_info *next;
+	wchar_t *wlink;
+	wchar_t *wtarget;
+};
+
+static struct phantom_symlink_info *phantom_symlinks = NULL;
+static CRITICAL_SECTION phantom_symlinks_cs;
+
+static void process_phantom_symlinks(void)
+{
+	struct phantom_symlink_info *current, **psi;
+	EnterCriticalSection(&phantom_symlinks_cs);
+	/* process phantom symlinks list */
+	psi = &phantom_symlinks;
+	while ((current = *psi)) {
+		enum phantom_symlink_result result = process_phantom_symlink(
+				current->wtarget, current->wlink);
+		if (result == PHANTOM_SYMLINK_RETRY) {
+			psi = &current->next;
+		} else {
+			/* symlink was processed, remove from list */
+			*psi = current->next;
+			free(current);
+			/* if symlink was a directory, start over */
+			if (result == PHANTOM_SYMLINK_DIRECTORY)
+				psi = &phantom_symlinks;
+		}
+	}
+	LeaveCriticalSection(&phantom_symlinks_cs);
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -434,6 +559,8 @@ int mingw_mkdir(const char *path, int mode)
 		return -1;
 
 	ret = _wmkdir(wpath);
+	if (!ret)
+		process_phantom_symlinks();
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
 	return ret;
@@ -2228,6 +2355,42 @@ int symlink(const char *target, const char *link)
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY:	{
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info)
+			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
 	return 0;
 }
 
@@ -2737,6 +2900,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	/* initialize critical section for waitpid pinfo_t list */
 	InitializeCriticalSection(&pinfo_cs);
+	InitializeCriticalSection(&phantom_symlinks_cs);
 
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;

From f4f24741bcd6e27f85335612c4f0d170ae4416d3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 May 2017 21:50:57 +0200
Subject: [PATCH 0561/1736] mingw: try to create symlinks without elevated
 permissions

With Windows 10 Build 14972 in Developer Mode, a new flag is supported
by CreateSymbolicLink() to create symbolic links even when running
outside of an elevated session (which was previously required).

This new flag is called SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE and
has the numeric value 0x02.

Previous Windows 10 versions will not understand that flag and return an
ERROR_INVALID_PARAMETER, therefore we have to be careful to try passing
that flag only when the build number indicates that it is supported.

For more information about the new flag, see this blog post:
https://blogs.windows.com/buildingapps/2016/12/02/symlinks-windows-10/

This patch is loosely based on the patch submitted by Samuel D. Leslie
as https://github.com/git-for-windows/git/pull/1184.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ddc8e3095d8c6d..ab6a99d16ade07 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,8 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+static DWORD symlink_file_flags = 0, symlink_directory_flags = 1;
+
 enum phantom_symlink_result {
 	PHANTOM_SYMLINK_RETRY,
 	PHANTOM_SYMLINK_DONE,
@@ -370,7 +372,8 @@ process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
 		return PHANTOM_SYMLINK_DONE;
 
 	/* otherwise recreate the symlink with directory flag */
-	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+	if (DeleteFileW(wlink) &&
+	    CreateSymbolicLinkW(wlink, wtarget, symlink_directory_flags))
 		return PHANTOM_SYMLINK_DIRECTORY;
 
 	errno = err_win_to_posix(GetLastError());
@@ -2351,7 +2354,7 @@ int symlink(const char *target, const char *link)
 			wtarget[len] = '\\';
 
 	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
@@ -2839,6 +2842,24 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+static void adjust_symlink_flags(void)
+{
+	/*
+	 * Starting with Windows 10 Build 14972, symbolic links can be created
+	 * using CreateSymbolicLink() without elevation by passing the flag
+	 * SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE (0x02) as last
+	 * parameter, provided the Developer Mode has been enabled. Some
+	 * earlier Windows versions complain about this flag with an
+	 * ERROR_INVALID_PARAMETER, hence we have to test the build number
+	 * specifically.
+	 */
+	if (GetVersion() >= 14972 << 16) {
+		symlink_file_flags |= 2;
+		symlink_directory_flags |= 2;
+	}
+
+}
+
 #ifdef _MSC_VER
 #ifdef _DEBUG
 #include <crtdbg.h>
@@ -2871,6 +2892,7 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 
 	maybe_redirect_std_handles();
+	adjust_symlink_flags();
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From 3847c8f0a20861b1236c2ab0bfdac339e06ad099 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:13:45 +0200
Subject: [PATCH 0562/1736] Win32: symlink: move phantom symlink creation to a
 separate function

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 compat/mingw.c | 91 +++++++++++++++++++++++++++-----------------------
 1 file changed, 49 insertions(+), 42 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ab6a99d16ade07..a6177e5f4657e4 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -413,6 +413,54 @@ static void process_phantom_symlinks(void)
 	LeaveCriticalSection(&phantom_symlinks_cs);
 }
 
+static int create_phantom_symlink(wchar_t *wtarget, wchar_t *wlink)
+{
+	int len;
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY: {
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info) +
+			      sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -2353,48 +2401,7 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
-		errno = err_win_to_posix(GetLastError());
-		return -1;
-	}
-
-	/* convert to directory symlink if target exists */
-	switch (process_phantom_symlink(wtarget, wlink)) {
-	case PHANTOM_SYMLINK_RETRY:	{
-		/* if target doesn't exist, add to phantom symlinks list */
-		wchar_t wfullpath[MAX_LONG_PATH];
-		struct phantom_symlink_info *psi;
-
-		/* convert to absolute path to be independent of cwd */
-		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
-		if (!len || len >= MAX_LONG_PATH) {
-			errno = err_win_to_posix(GetLastError());
-			return -1;
-		}
-
-		/* over-allocate and fill phantom_symlink_info structure */
-		psi = xmalloc(sizeof(struct phantom_symlink_info)
-			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
-		psi->wlink = (wchar_t *)(psi + 1);
-		wcscpy(psi->wlink, wfullpath);
-		psi->wtarget = psi->wlink + len + 1;
-		wcscpy(psi->wtarget, wtarget);
-
-		EnterCriticalSection(&phantom_symlinks_cs);
-		psi->next = phantom_symlinks;
-		phantom_symlinks = psi;
-		LeaveCriticalSection(&phantom_symlinks_cs);
-		break;
-	}
-	case PHANTOM_SYMLINK_DIRECTORY:
-		/* if we created a dir symlink, process other phantom symlinks */
-		process_phantom_symlinks();
-		break;
-	default:
-		break;
-	}
-	return 0;
+	return create_phantom_symlink(wtarget, wlink);
 }
 
 #ifndef _WINNT_H

From 6fb6efc52ef18ac7994c33072354ee3e8daf7b8c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 22 Apr 2015 14:47:27 +0100
Subject: [PATCH 0563/1736] Windows: add support for a Windows-wide
 configuration

Between the libgit2 and the Git for Windows project, there has been a
discussion how we could share Git configuration to avoid duplication (or
worse: skew).

Earlier, libgit2 was nice enough to just re-use Git for Windows'

	C:\Program Files (x86)\Git\etc\gitconfig

but with the upcoming Git for Windows 2.x, there would be more paths to
search, as we will have 64-bit and 32-bit versions, and the
corresponding config files will be in %PROGRAMFILES%\Git\mingw64\etc and
...\mingw32\etc, respectively.

Worse: there are portable Git for Windows versions out there which live
in totally unrelated directories, still.

Therefore we came to a consensus to use `%PROGRAMDATA%\Git\config` as the
location for shared Git settings that are of wider interest than just Git
for Windows.

Of course, the configuration in `%PROGRAMDATA%\Git\config` has the
widest reach, therefore it must take the lowest precedence, i.e. Git for
Windows can still override settings in its `etc/gitconfig` file.

Helped-by: Andreas Heiduk <asheiduk@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt     |  4 +++-
 Documentation/git-config.txt |  8 ++++++++
 Documentation/git.txt        |  3 ++-
 compat/mingw.c               | 14 ++++++++++++++
 compat/mingw.h               |  2 ++
 config.c                     | 13 ++++++++++---
 git-compat-util.h            |  4 ++++
 7 files changed, 43 insertions(+), 5 deletions(-)

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..81b01f93ec6367 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -7,7 +7,9 @@ the Git commands' behavior. The files `.git/config` and optionally
 repository are used to store the configuration for that repository, and
 `$HOME/.gitconfig` is used to store a per-user configuration as
 fallback values for the `.git/config` file. The file `/etc/gitconfig`
-can be used to store a system-wide default configuration.
+can be used to store a system-wide default configuration. On Windows,
+configuration can also be stored in `C:\ProgramData\Git\config`; This
+file will be used also by libgit2-based software.
 
 The configuration variables are used by both the Git plumbing
 and the porcelains. The variables are divided into sections, wherein
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index 1bfe9f56a7b9b9..47084ebaf56da1 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -270,8 +270,16 @@ FILES
 If not set explicitly with `--file`, there are four files where
 'git config' will search for configuration options:
 
+$PROGRAMDATA/Git/config::
+	(Windows-only) System-wide configuration file shared with other Git
+	implementations. Typically `$PROGRAMDATA` points to `C:\ProgramData`.
+
 $(prefix)/etc/gitconfig::
 	System-wide configuration file.
+	(Windows-only) This file contains only the settings which are
+	specific for this installation of Git for Windows and which should
+	not be shared with other Git implementations like JGit, libgit2.
+	`--system` will select this file.
 
 $XDG_CONFIG_HOME/git/config::
 	Second user-specific configuration file. If $XDG_CONFIG_HOME is not set
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..e350596286bfb2 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -567,7 +567,8 @@ for further details.
 
 `GIT_CONFIG_NOSYSTEM`::
 	Whether to skip reading settings from the system-wide
-	`$(prefix)/etc/gitconfig` file.  This environment variable can
+	`$(prefix)/etc/gitconfig` file (and on Windows, also from the
+	`%PROGRAMDATA%\Git\config` file).  This environment variable can
 	be used along with `$HOME` and `$XDG_CONFIG_HOME` to create a
 	predictable environment for a picky script, or you can set it
 	temporarily to avoid using a buggy `/etc/gitconfig` file while
diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..b59900b4765c71 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2611,3 +2611,17 @@ int uname(struct utsname *buf)
 		  "%u", (v >> 16) & 0x7fff);
 	return 0;
 }
+
+const char *program_data_config(void)
+{
+	static struct strbuf path = STRBUF_INIT;
+	static unsigned initialized;
+
+	if (!initialized) {
+		const char *env = mingw_getenv("PROGRAMDATA");
+		if (env)
+			strbuf_addf(&path, "%s/Git/config", env);
+		initialized = 1;
+	}
+	return *path.buf ? path.buf : NULL;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..d1355c020442e2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -452,6 +452,8 @@ static inline void convert_slashes(char *path)
 #define PATH_SEP ';'
 extern char *mingw_query_user_email(void);
 #define query_user_email mingw_query_user_email
+extern const char *program_data_config(void);
+#define git_program_data_config program_data_config
 #if !defined(__MINGW64_VERSION_MAJOR) && (!defined(_MSC_VER) || _MSC_VER < 1800)
 #define PRIuMAX "I64u"
 #define PRId64 "I64d"
diff --git a/config.c b/config.c
index 24ad1a98540016..279b9e8b187d9f 100644
--- a/config.c
+++ b/config.c
@@ -1674,9 +1674,16 @@ static int do_git_config_sequence(const struct config_options *opts,
 		repo_config = NULL;
 
 	current_parsing_scope = CONFIG_SCOPE_SYSTEM;
-	if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0))
-		ret += git_config_from_file(fn, git_etc_gitconfig(),
-					    data);
+	if (git_config_system()) {
+		if (git_program_data_config() &&
+		    !access_or_die(git_program_data_config(), R_OK, 0))
+			ret += git_config_from_file(fn,
+						    git_program_data_config(),
+						    data);
+		if (!access_or_die(git_etc_gitconfig(), R_OK, 0))
+			ret += git_config_from_file(fn, git_etc_gitconfig(),
+						    data);
+	}
 
 	current_parsing_scope = CONFIG_SCOPE_GLOBAL;
 	if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK))
diff --git a/git-compat-util.h b/git-compat-util.h
index 29a19902aaa00b..2193d3f5a4cb75 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -411,6 +411,10 @@ static inline char *git_find_last_dir_sep(const char *path)
 #endif
 #endif
 
+#ifndef git_program_data_config
+#define git_program_data_config() NULL
+#endif
+
 #if defined(__HP_cc) && (__HP_cc >= 61000)
 #define NORETURN __attribute__((noreturn))
 #define NORETURN_PTR

From 8a62cc9e87ebf1046025232110add3a793171f75 Mon Sep 17 00:00:00 2001
From: Kelly Heller <kkheller@cedrus.com>
Date: Wed, 27 May 2015 14:51:43 -0700
Subject: [PATCH 0564/1736] Allow `add -p` and `add -i` with a large number of
 files

This fixes https://github.com/msysgit/git/issues/182.

Inspired by Pull Request 218 using code from @PhilipDavis.

[jes: simplified code quite a bit]

Signed-off-by: Kelly Heller <kkheller@cedrus.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-add--interactive.perl | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 20eb81cc92f947..aacc0f95f9265c 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -160,6 +160,24 @@ sub run_cmd_pipe {
 		die "$^O does not support: @invalid\n" if @invalid;
 		my @args = map { m/ /o ? "\"$_\"": $_ } @_;
 		return qx{@args};
+	} elsif (($^O eq 'MSWin32' || $^O eq 'msys') && (scalar @_ > 200) &&
+			grep $_ eq '--', @_) {
+		use File::Temp qw(tempfile);
+		my ($fhargs, $filename) =
+			tempfile('git-args-XXXXXX', UNLINK => 1);
+
+		my $cmd = 'cat '.$filename.' | xargs -0 -s 20000 ';
+		while ($_[0] ne '--') {
+			$cmd = $cmd . shift(@_) . ' ';
+		}
+
+		shift(@_);
+		print $fhargs join("\0", @_);
+		close($fhargs);
+
+		my $fh = undef;
+		open($fh, '-|', $cmd) or die;
+		return <$fh>;
 	} else {
 		my $fh = undef;
 		open($fh, '-|', @_) or die;

From 3ac7147792bf31a9c9f90ef9475673307689f10f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:31:12 +0100
Subject: [PATCH 0565/1736] remove_dirs: do not swallow error when stat()
 failed

Without an error message when stat() failed, e.g. `git clean` would
abort without an error message, leaving the user quite puzzled.

This fixes https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/clean.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..7be689f4809324 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -194,7 +194,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag,
 		strbuf_setlen(path, len);
 		strbuf_addstr(path, e->d_name);
 		if (lstat(path->buf, &st))
-			; /* fall thru */
+			warning("Could not stat path '%s': %s",
+				path->buf, strerror(errno));
 		else if (S_ISDIR(st.st_mode)) {
 			if (remove_dirs(path, prefix, force_flag, dry_run, quiet, &gone))
 				ret = 1;

From 5fc56ff5d0eb6974981597b6c573daf5ff25e3de Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 12 Sep 2015 12:25:47 +0200
Subject: [PATCH 0566/1736] t3701: verify that we can add *lots* of files
 interactively

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t3701-add-interactive.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
index 65dfbc033a027d..f9789ac02b08a7 100755
--- a/t/t3701-add-interactive.sh
+++ b/t/t3701-add-interactive.sh
@@ -639,4 +639,25 @@ test_expect_success 'add -p patch editing works with pathological context lines'
 	test_cmp expected-2 actual
 '
 
+test_expect_success EXPENSIVE 'add -i with a lot of files' '
+	git reset --hard &&
+	x160=0123456789012345678901234567890123456789 &&
+	x160=$x160$x160$x160$x160 &&
+	y= &&
+	i=0 &&
+	while test $i -le 200
+	do
+		name=$(printf "%s%03d" $x160 $i) &&
+		echo $name >$name &&
+		git add -N $name &&
+		y="${y}y$LF" &&
+		i=$(($i+1)) ||
+		break
+	done &&
+	echo "$y" | git add -p -- . &&
+	git diff --cached >staged &&
+	test_line_count = 1407 staged &&
+	git reset --hard
+'
+
 test_done

From 7fba453b5e01acd167d81cb8af74a15b8cb80a68 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:36:10 +0100
Subject: [PATCH 0567/1736] t7300: `git clean -dfx` must show an error with
 long paths

In particular on Windows, where the default maximum path length is quite
small, but there are ways to circumvent that limit in many cases, it is
very important that users be given an indication why their command
failed because of too long paths when it did.

This test case makes sure that a warning is issued that would have
helped the user who reported Git for Windows' issue 521:

	https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7300-clean.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index 7b36954d63d70e..aa08443f6ac86d 100755
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -669,4 +669,15 @@ test_expect_success 'git clean -d skips untracked dirs containing ignored files'
 	test_path_is_missing foo/b/bb
 '
 
+test_expect_success MINGW 'handle clean & core.longpaths = false nicely' '
+	git config core.longpaths false &&
+	test_when_finished git config --unset core.longpaths &&
+	a50=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
+	mkdir -p $a50$a50/$a50$a50/$a50$a50 &&
+	touch $a50$a50/test.txt &&
+	touch $a50$a50/$a50$a50/$a50$a50/test.txt &&
+	test_must_fail git clean -xdf 2>.git/err &&
+	grep "too long" .git/err
+'
+
 test_done

From 72ed27f424e8f560d5eeab0763fa4fc5ee0f408e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 2 Apr 2016 13:05:08 +0200
Subject: [PATCH 0568/1736] mingw: support spawning programs containing spaces
 in their names

On some older Windows versions (e.g. Windows 7), the CreateProcessW()
function does not really support spaces in its first argument,
lpApplicationName. But it supports passing NULL as lpApplicationName,
which makes it figure out the application from the (possibly quoted)
first argument of lpCommandLine.

Let's use that trick (if we are certain that the first argument matches
the executable's path) to support launching programs whose path contains
spaces.

We will abuse the test-fake-ssh.exe helper to verify that this works and
does not regress.

This fixes https://github.com/git-for-windows/git/issues/692

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 8 +++++---
 t/t0061-run-command.sh | 6 ++++++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 9b01a4f8689392..d3f9dc7acc61c8 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1472,7 +1472,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdError = winansi_get_osfhandle(fherr);
 
 	/* executables and the current directory don't support long paths */
-	if (xutftowcs_path(wcmd, cmd) < 0)
+	if (*argv && !strcmp(cmd, *argv))
+		wcmd[0] = L'\0';
+	else if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
 		return -1;
@@ -1501,8 +1503,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(wcmd, wargs, NULL, NULL, TRUE, flags,
-		wenvblk, dir ? wdir : NULL, &si, &pi);
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
+		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
 
 	free(wenvblk);
 	free(wargs);
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..015fac8b5d0771 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -210,4 +210,10 @@ test_expect_success MINGW 'verify curlies are quoted properly' '
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'can spawn with argv[0] containing spaces' '
+	cp "$GIT_BUILD_DIR/t/helper/test-fake-ssh$X" ./ &&
+	test_must_fail "$PWD/test-fake-ssh$X" 2>err &&
+	grep TRASH_DIRECTORY err
+'
+
 test_done

From 05a711cc35ed2f1d461374c3353f4094cf2c07ed Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 24 Jan 2017 15:12:13 -0500
Subject: [PATCH 0569/1736] fscache: add key for GIT_TRACE_FSCACHE

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..c30cef75e0dc90 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,6 +7,7 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
  * An entry in the file system cache. Used for both entire directory listings
@@ -192,6 +193,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
+						 errno, dir->len, dir->name);
 		return NULL;
 	}
 
@@ -377,6 +380,7 @@ int fscache_enable(int enable)
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
+	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
 	return result;
 }
 

From 61bf61c554e68e12f5347a23c65b3d4d87de3bcb Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 13 Dec 2016 14:05:32 -0500
Subject: [PATCH 0570/1736] fscache: remember not-found directories

Teach FSCACHE to remember "not found" directories.

This is a performance optimization.

FSCACHE is a performance optimization available for Windows.  It
intercepts Posix-style lstat() calls into an in-memory directory
using FindFirst/FindNext.  It improves performance on Windows by
catching the first lstat() call in a directory, using FindFirst/
FindNext to read the list of files (and attribute data) for the
entire directory into the cache, and short-cut subsequent lstat()
calls in the same directory.  This gives a major performance
boost on Windows.

However, it does not remember "not found" directories.  When STATUS
runs and there are missing directories, the lstat() interception
fails to find the parent directory and simply return ENOENT for the
file -- it does not remember that the FindFirst on the directory
failed. Thus subsequent lstat() calls in the same directory, each
re-attempt the FindFirst.  This completely defeats any performance
gains.

This can be seen by doing a sparse-checkout on a large repo and
then doing a read-tree to reset the skip-worktree bits and then
running status.

This change reduced status times for my very large repo by 60%.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 34 ++++++++++++++++++++++++++++++----
 1 file changed, 30 insertions(+), 4 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index c30cef75e0dc90..5f050122361c15 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -165,7 +165,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
@@ -174,6 +175,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	struct fsentry *list, **phead;
 	DWORD err;
 
+	*dir_not_found = 0;
+
 	/* convert name to UTF-16 and check length */
 	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
@@ -192,6 +195,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	h = FindFirstFileW(pattern, &fdata);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
+		*dir_not_found = 1; /* or empty directory */
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
 		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
 						 errno, dir->len, dir->name);
@@ -200,6 +204,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 
 	/* allocate object to hold directory listing */
 	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
@@ -284,12 +289,16 @@ static struct fsentry *fscache_get_wait(struct fsentry *key)
 static struct fsentry *fscache_get(struct fsentry *key)
 {
 	struct fsentry *fse, *future, *waiter;
+	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
-		fsentry_addref(fse);
+		if (fse->st_mode)
+			fsentry_addref(fse);
+		else
+			fse = NULL; /* non-existing directory */
 		LeaveCriticalSection(&mutex);
 		return fse;
 	}
@@ -298,7 +307,10 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
-			/* dir entry without file entry -> file doesn't exist */
+			/*
+			 * dir entry without file entry, or dir does not
+			 * exist -> file doesn't exist
+			 */
 			errno = ENOENT;
 			return NULL;
 		}
@@ -312,7 +324,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future);
+	fse = fsentry_create_list(future, &dir_not_found);
 	EnterCriticalSection(&mutex);
 
 	/* remove future entry and signal waiting threads */
@@ -326,6 +338,17 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
+		if (dir_not_found && key->list) {
+			/*
+			 * Record that the directory does not exist (or is
+			 * empty, which for all practical matters is the same
+			 * thing as far as fscache is concerned).
+			 */
+			fse = fsentry_alloc(key->list->list,
+					    key->list->name, key->list->len);
+			fse->st_mode = 0;
+			hashmap_add(&map, fse);
+		}
 		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
@@ -337,6 +360,9 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	if (key->list)
 		fse = hashmap_get(&map, key, NULL);
 
+	if (fse && !fse->st_mode)
+		fse = NULL; /* non-existing directory */
+
 	/* return entry or ENOENT */
 	if (fse)
 		fsentry_addref(fse);

From 4ae8cca3179f2d096f76fb90711a419009c1f269 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 25 Jan 2017 18:39:16 +0100
Subject: [PATCH 0571/1736] fscache: add a test for the dir-not-found
 optimization

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1090-sparse-checkout-scope.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/t/t1090-sparse-checkout-scope.sh b/t/t1090-sparse-checkout-scope.sh
index 090b7fc3d35d1a..6e61b17c84d3e8 100755
--- a/t/t1090-sparse-checkout-scope.sh
+++ b/t/t1090-sparse-checkout-scope.sh
@@ -96,4 +96,24 @@ test_expect_success 'in partial clone, sparse checkout only fetches needed blobs
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'no unnecessary opendir() with fscache' '
+	git clone . fscache-test &&
+	(
+		cd fscache-test &&
+		git config core.fscache 1 &&
+		echo "/excluded/*" >.git/info/sparse-checkout &&
+		for f in $(test_seq 10)
+		do
+			sha1=$(echo $f | git hash-object -w --stdin) &&
+			git update-index --add \
+				--cacheinfo 100644,$sha1,excluded/$f || break
+		done &&
+		test_tick &&
+		git commit -m excluded &&
+		GIT_TRACE_FSCACHE=1 git status >out 2>err &&
+		grep excluded err >grep.out &&
+		test_line_count = 1 grep.out
+	)
+'
+
 test_done

From 0317eed1db3d3040e7e0fe8f2517a5d7334b2ac6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Aug 2017 01:28:22 +0200
Subject: [PATCH 0572/1736] mingw: ensure that core.longPaths is handled
 *always*

A ton of Git commands simply do not read (or at least parse) the core.*
settings. This is not good, as Git for Windows relies on the
core.longPaths setting to be read quite early on.

So let's just make sure that all commands read the config and give
platform_core_config() a chance.

This patch teaches tons of Git commands to respect the config setting
`core.longPaths = true`, including `pack-refs`, thereby fixing
https://github.com/git-for-windows/git/issues/1218

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/archive.c            | 2 ++
 builtin/bisect--helper.c     | 2 ++
 builtin/bundle.c             | 2 ++
 builtin/check-ref-format.c   | 2 ++
 builtin/clone.c              | 1 +
 builtin/column.c             | 2 ++
 builtin/credential.c         | 3 +++
 builtin/fetch-pack.c         | 2 ++
 builtin/get-tar-commit-id.c  | 2 ++
 builtin/interpret-trailers.c | 2 ++
 builtin/log.c                | 1 +
 builtin/ls-remote.c          | 2 ++
 builtin/mailinfo.c           | 2 ++
 builtin/mailsplit.c          | 2 ++
 builtin/merge-index.c        | 3 +++
 builtin/merge-tree.c         | 2 ++
 builtin/mktag.c              | 2 ++
 builtin/mktree.c             | 2 ++
 builtin/pack-refs.c          | 2 ++
 builtin/prune-packed.c       | 2 ++
 builtin/prune.c              | 3 +++
 builtin/reflog.c             | 1 +
 builtin/remote-ext.c         | 2 ++
 builtin/remote.c             | 1 +
 builtin/rev-parse.c          | 1 +
 builtin/show-index.c         | 2 ++
 builtin/show-ref.c           | 2 ++
 builtin/stripspace.c         | 5 ++---
 builtin/submodule--helper.c  | 1 +
 builtin/upload-archive.c     | 3 +++
 credential-store.c           | 3 +++
 http-backend.c               | 1 +
 refs.c                       | 2 +-
 33 files changed, 63 insertions(+), 4 deletions(-)

diff --git a/builtin/archive.c b/builtin/archive.c
index 45d11669aae459..708243cd7de133 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -9,6 +9,7 @@
 #include "parse-options.h"
 #include "pkt-line.h"
 #include "sideband.h"
+#include "config.h"
 
 static void create_output_file(const char *output_file)
 {
@@ -95,6 +96,7 @@ int cmd_archive(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, local_opts, NULL,
 			     PARSE_OPT_KEEP_ALL);
 
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index c1cff326611432..fe3e1b84396adf 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -8,6 +8,7 @@
 #include "run-command.h"
 #include "prompt.h"
 #include "quote.h"
+#include "config.h"
 
 static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS")
 static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
@@ -651,6 +652,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 	};
 	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_bisect_helper_usage,
 			     PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_UNKNOWN);
diff --git a/builtin/bundle.c b/builtin/bundle.c
index 1ea4bfdfc19868..004cf6da1ba258 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "bundle.h"
+#include "config.h"
 
 /*
  * Basic handler for bundle files to connect repositories via sneakernet.
@@ -21,6 +22,7 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 	const char *cmd, *bundle_file;
 	int bundle_fd = -1;
 
+	git_config(git_default_config, NULL);
 	if (argc < 3)
 		usage(builtin_bundle_usage);
 
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index bc67d3f0a83d35..abee1be4721055 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -6,6 +6,7 @@
 #include "refs.h"
 #include "builtin.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char builtin_check_ref_format_usage[] =
 "git check-ref-format [--normalize] [<options>] <refname>\n"
@@ -58,6 +59,7 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
 	int flags = 0;
 	const char *refname;
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(builtin_check_ref_format_usage);
 
diff --git a/builtin/clone.c b/builtin/clone.c
index 4e0a16e300b2eb..d1fb4638edfd84 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -908,6 +908,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 
 	struct argv_array ref_prefixes = ARGV_ARRAY_INIT;
 
+	git_config(platform_core_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("clone");
diff --git a/builtin/column.c b/builtin/column.c
index 5228ccf37a5c8f..a046a1d5959ea3 100644
--- a/builtin/column.c
+++ b/builtin/column.c
@@ -34,6 +34,8 @@ int cmd_column(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(platform_core_config, NULL);
+
 	/* This one is special and must be the first one */
 	if (argc > 1 && starts_with(argv[1], "--command=")) {
 		command = argv[1] + 10;
diff --git a/builtin/credential.c b/builtin/credential.c
index 879acfbcda7514..d75dcdc64aa3c3 100644
--- a/builtin/credential.c
+++ b/builtin/credential.c
@@ -1,6 +1,7 @@
 #include "git-compat-util.h"
 #include "credential.h"
 #include "builtin.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git credential [fill|approve|reject]";
@@ -10,6 +11,8 @@ int cmd_credential(int argc, const char **argv, const char *prefix)
 	const char *op;
 	struct credential c = CREDENTIAL_INIT;
 
+	git_config(git_default_config, NULL);
+
 	if (argc != 2 || !strcmp(argv[1], "-h"))
 		usage(usage_msg);
 	op = argv[1];
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 153a2bd282cac4..f465adb7443a48 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -5,6 +5,7 @@
 #include "connect.h"
 #include "sha1-array.h"
 #include "protocol.h"
+#include "config.h"
 
 static const char fetch_pack_usage[] =
 "git fetch-pack [--all] [--stdin] [--quiet | -q] [--keep | -k] [--thin] "
@@ -57,6 +58,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	struct packet_reader reader;
 	enum protocol_version version;
 
+	git_config(git_default_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("fetch-pack");
diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c
index 2706fcfaf2261e..afb3dbf9176f52 100644
--- a/builtin/get-tar-commit-id.c
+++ b/builtin/get-tar-commit-id.c
@@ -6,6 +6,7 @@
 #include "tar.h"
 #include "builtin.h"
 #include "quote.h"
+#include "config.h"
 
 static const char builtin_get_tar_commit_id_usage[] =
 "git get-tar-commit-id";
@@ -25,6 +26,7 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage(builtin_get_tar_commit_id_usage);
 
+	git_config(git_default_config, NULL);
 	n = read_in_full(0, buffer, HEADERSIZE);
 	if (n < 0)
 		die_errno("git get-tar-commit-id: read error");
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c
index 8ae40dec474657..48bfe7fb316069 100644
--- a/builtin/interpret-trailers.c
+++ b/builtin/interpret-trailers.c
@@ -10,6 +10,7 @@
 #include "parse-options.h"
 #include "string-list.h"
 #include "trailer.h"
+#include "config.h"
 
 static const char * const git_interpret_trailers_usage[] = {
 	N_("git interpret-trailers [--in-place] [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]"),
@@ -112,6 +113,7 @@ int cmd_interpret_trailers(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_interpret_trailers_usage, 0);
 
diff --git a/builtin/log.c b/builtin/log.c
index 57869267d8d75e..b333ba599dd772 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -2038,6 +2038,7 @@ int cmd_cherry(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, cherry_usage, 0);
 
 	switch (argc) {
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index 1d7f1f5ce27834..e2b821f238dd19 100644
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
@@ -4,6 +4,7 @@
 #include "ref-filter.h"
 #include "remote.h"
 #include "refs.h"
+#include "config.h"
 
 static const char * const ls_remote_usage[] = {
 	N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
@@ -84,6 +85,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 	dest = argv[0];
 
+	git_config(git_default_config, NULL);
 	if (argc > 1) {
 		int i;
 		pattern = xcalloc(argc, sizeof(const char *));
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index cfb667a594c845..150fe3d942371d 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -7,6 +7,7 @@
 #include "utf8.h"
 #include "strbuf.h"
 #include "mailinfo.h"
+#include "config.h"
 
 static const char mailinfo_usage[] =
 	"git mailinfo [-k | -b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] <msg> <patch> < mail >info";
@@ -18,6 +19,7 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix)
 	int status;
 	char *msgfile, *patchfile;
 
+	git_config(git_default_config, NULL);
 	setup_mailinfo(&mi);
 
 	def_charset = get_commit_output_encoding();
diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index 664400b8169b67..472d2eb8a4d6f7 100644
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -8,6 +8,7 @@
 #include "builtin.h"
 #include "string-list.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char git_mailsplit_usage[] =
 "git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [(<mbox>|<Maildir>)...]";
@@ -276,6 +277,7 @@ int cmd_mailsplit(int argc, const char **argv, const char *prefix)
 	const char **argp;
 	static const char *stdin_only[] = { "-", NULL };
 
+	git_config(git_default_config, NULL);
 	for (argp = argv+1; *argp; argp++) {
 		const char *arg = *argp;
 
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index 38ea6ad6ca25d5..dbaf8fa7c6973f 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -1,6 +1,7 @@
 #define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "run-command.h"
+#include "config.h"
 
 static const char *pgm;
 static int one_shot, quiet;
@@ -75,6 +76,8 @@ int cmd_merge_index(int argc, const char **argv, const char *prefix)
 	 */
 	signal(SIGCHLD, SIG_DFL);
 
+	git_config(git_default_config, NULL);
+
 	if (argc < 3)
 		usage("git merge-index [-o] [-q] <merge-program> (-a | [--] [<filename>...])");
 
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 34ca0258b12ae4..794d3464a0284d 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -7,6 +7,7 @@
 #include "blob.h"
 #include "exec-cmd.h"
 #include "merge-blobs.h"
+#include "config.h"
 
 static const char merge_tree_usage[] = "git merge-tree <base-tree> <branch1> <branch2>";
 
@@ -372,6 +373,7 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix)
 	if (argc != 4)
 		usage(merge_tree_usage);
 
+	git_config(git_default_config, NULL);
 	buf1 = get_tree_descriptor(t+0, argv[1]);
 	buf2 = get_tree_descriptor(t+1, argv[2]);
 	buf3 = get_tree_descriptor(t+2, argv[3]);
diff --git a/builtin/mktag.c b/builtin/mktag.c
index 6fb7dc8578d685..ab9468713b2ff0 100644
--- a/builtin/mktag.c
+++ b/builtin/mktag.c
@@ -2,6 +2,7 @@
 #include "tag.h"
 #include "replace-object.h"
 #include "object-store.h"
+#include "config.h"
 
 /*
  * A signature file has a very simple fixed format: four lines
@@ -158,6 +159,7 @@ int cmd_mktag(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage("git mktag");
 
+	git_config(git_default_config, NULL);
 	if (strbuf_read(&buf, 0, 4096) < 0) {
 		die_errno("could not read from stdin");
 	}
diff --git a/builtin/mktree.c b/builtin/mktree.c
index 94e82b8504f7da..e1b175e0a2fe16 100644
--- a/builtin/mktree.c
+++ b/builtin/mktree.c
@@ -8,6 +8,7 @@
 #include "tree.h"
 #include "parse-options.h"
 #include "object-store.h"
+#include "config.h"
 
 static struct treeent {
 	unsigned mode;
@@ -157,6 +158,7 @@ int cmd_mktree(int ac, const char **av, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	ac = parse_options(ac, av, prefix, option, mktree_usage, 0);
 	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
 
diff --git a/builtin/pack-refs.c b/builtin/pack-refs.c
index f3353564f99205..ce8a5e0fc4467c 100644
--- a/builtin/pack-refs.c
+++ b/builtin/pack-refs.c
@@ -2,6 +2,7 @@
 #include "parse-options.h"
 #include "refs.h"
 #include "repository.h"
+#include "config.h"
 
 static char const * const pack_refs_usage[] = {
 	N_("git pack-refs [<options>]"),
@@ -16,6 +17,7 @@ int cmd_pack_refs(int argc, const char **argv, const char *prefix)
 		OPT_BIT(0, "prune", &flags, N_("prune loose refs (default)"), PACK_REFS_PRUNE),
 		OPT_END(),
 	};
+	git_config(git_default_config, NULL);
 	if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0))
 		usage_with_options(pack_refs_usage, opts);
 	return refs_pack_refs(get_main_ref_store(the_repository), flags);
diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c
index a9e7b552b9d117..99189d22005d2c 100644
--- a/builtin/prune-packed.c
+++ b/builtin/prune-packed.c
@@ -4,6 +4,7 @@
 #include "parse-options.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_packed_usage[] = {
 	N_("git prune-packed [-n | --dry-run] [-q | --quiet]"),
@@ -60,6 +61,7 @@ int cmd_prune_packed(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, prune_packed_options,
 			     prune_packed_usage, 0);
 
diff --git a/builtin/prune.c b/builtin/prune.c
index 1ec9ddd751df66..35a87290a5ba70 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -7,6 +7,7 @@
 #include "parse-options.h"
 #include "progress.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_usage[] = {
 	N_("git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"),
@@ -116,6 +117,8 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 	};
 	char *s;
 
+	git_config(git_default_config, NULL);
+
 	expire = TIME_MAX;
 	save_commit_buffer = 0;
 	read_replace_refs = 0;
diff --git a/builtin/reflog.c b/builtin/reflog.c
index 4d3430900d06d8..b35676b19c5af2 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -765,6 +765,7 @@ N_("git reflog [ show | expire | delete | exists ]");
 
 int cmd_reflog(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	if (argc > 1 && !strcmp(argv[1], "-h"))
 		usage(_(reflog_usage));
 
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index 6a9127a33c019c..4eb669fde498e9 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -2,6 +2,7 @@
 #include "transport.h"
 #include "run-command.h"
 #include "pkt-line.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git remote-ext <remote> <url>";
@@ -198,5 +199,6 @@ int cmd_remote_ext(int argc, const char **argv, const char *prefix)
 	if (argc != 3)
 		usage(usage_msg);
 
+	git_config(git_default_config, NULL);
 	return command_loop(argv[2]);
 }
diff --git a/builtin/remote.c b/builtin/remote.c
index f7edf7f2cb1f58..86b35e870b8a71 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -1612,6 +1612,7 @@ int cmd_remote(int argc, const char **argv, const char *prefix)
 	};
 	int result;
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, builtin_remote_usage,
 		PARSE_OPT_STOP_AT_NON_OPTION);
 
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index f8bbe6d47ec397..904280497e8e18 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -425,6 +425,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix)
 	struct option *opts = NULL;
 	int onb = 0, osz = 0, unb = 0, usz = 0;
 
+	git_config(git_default_config, NULL);
 	strbuf_addstr(&parsed, "set --");
 	argc = parse_options(argc, argv, prefix, parseopt_opts, parseopt_usage,
 	                     PARSE_OPT_KEEP_DASHDASH);
diff --git a/builtin/show-index.c b/builtin/show-index.c
index a6e678809efecf..a0a62f1ad69b67 100644
--- a/builtin/show-index.c
+++ b/builtin/show-index.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "pack.h"
+#include "config.h"
 
 static const char show_index_usage[] =
 "git show-index";
@@ -14,6 +15,7 @@ int cmd_show_index(int argc, const char **argv, const char *prefix)
 
 	if (argc != 1)
 		usage(show_index_usage);
+	git_config(git_default_config, NULL);
 	if (fread(top_index, 2 * 4, 1, stdin) != 1)
 		die("unable to read header");
 	if (top_index[0] == htonl(PACK_IDX_SIGNATURE)) {
diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 6a706c02a6f978..673b4ea03dab32 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -6,6 +6,7 @@
 #include "tag.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static const char * const show_ref_usage[] = {
 	N_("git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"),
@@ -182,6 +183,7 @@ static const struct option show_ref_options[] = {
 
 int cmd_show_ref(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, show_ref_options,
 			     show_ref_usage, 0);
 
diff --git a/builtin/stripspace.c b/builtin/stripspace.c
index be33eb83c1b726..de1d67a44d045c 100644
--- a/builtin/stripspace.c
+++ b/builtin/stripspace.c
@@ -46,10 +46,9 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix)
 	if (argc)
 		usage_with_options(stripspace_usage, options);
 
-	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES) {
+	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES)
 		setup_git_directory_gently(&nongit);
-		git_config(git_default_config, NULL);
-	}
+	git_config(git_default_config, NULL);
 
 	if (strbuf_read(&buf, 0, 1024) < 0)
 		die_errno("could not read the input");
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index b80fc4ba3d88b5..8937e5cfe41ee8 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -2219,6 +2219,7 @@ static struct cmd_struct commands[] = {
 int cmd_submodule__helper(int argc, const char **argv, const char *prefix)
 {
 	int i;
+	git_config(git_default_config, NULL);
 	if (argc < 2 || !strcmp(argv[1], "-h"))
 		usage("git submodule--helper <command>");
 
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 018879737aeedc..6876d7c90e5710 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
@@ -8,6 +8,7 @@
 #include "sideband.h"
 #include "run-command.h"
 #include "argv-array.h"
+#include "config.h"
 
 static const char upload_archive_usage[] =
 	"git upload-archive <repo>";
@@ -28,6 +29,7 @@ int cmd_upload_archive_writer(int argc, const char **argv, const char *prefix)
 	if (!enter_repo(argv[1], 0))
 		die("'%s' does not appear to be a git repository", argv[1]);
 
+	git_config(git_default_config, NULL);
 	init_archivers();
 
 	/* put received options in sent_argv[] */
@@ -79,6 +81,7 @@ int cmd_upload_archive(int argc, const char **argv, const char *prefix)
 {
 	struct child_process writer = { argv };
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(upload_archive_usage);
 
diff --git a/credential-store.c b/credential-store.c
index ac295420dd0d03..fbbdb006685dd3 100644
--- a/credential-store.c
+++ b/credential-store.c
@@ -3,6 +3,7 @@
 #include "credential.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static struct lock_file credential_lock;
 
@@ -160,6 +161,8 @@ int cmd_main(int argc, const char **argv)
 
 	umask(077);
 
+	git_config(git_default_config, NULL);
+
 	argc = parse_options(argc, (const char **)argv, NULL, options, usage, 0);
 	if (argc != 1)
 		usage_with_options(usage, options);
diff --git a/http-backend.c b/http-backend.c
index 29e68e38b5d546..e9f9a975589f79 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -779,6 +779,7 @@ int cmd_main(int argc, const char **argv)
 	setup_path();
 	if (!enter_repo(dir, 0))
 		not_found(&hdr, "Not a git repository: '%s'", dir);
+	git_config(git_default_config, NULL);
 	if (!getenv("GIT_HTTP_EXPORT_ALL") &&
 	    access("git-daemon-export-ok", F_OK) )
 		not_found(&hdr, "Repository not exported: '%s'", dir);
diff --git a/refs.c b/refs.c
index 142888a40a6113..e1de2bac164f0f 100644
--- a/refs.c
+++ b/refs.c
@@ -1284,7 +1284,7 @@ int parse_hide_refs_config(const char *var, const char *value, const char *secti
 		}
 		string_list_append(hide_refs, ref);
 	}
-	return 0;
+	return git_default_config(var, value, NULL);
 }
 
 int ref_is_hidden(const char *refname, const char *refname_full)

From 63b7e711c83888ce36a06c807221ee1d8ba19e03 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 1 Nov 2017 15:05:44 -0400
Subject: [PATCH 0573/1736] dir.c: make add_excludes aware of fscache during
 status

Teach read_directory_recursive() and add_excludes() to
be aware of optional fscache and avoid trying to open()
and fstat() non-existant ".gitignore" files in every
directory in the worktree.

The current code in add_excludes() calls open() and then
fstat() for a ".gitignore" file in each directory present
in the worktree.  Change that when fscache is enabled to
call lstat() first and if present, call open().

This seems backwards because both lstat needs to do more
work than fstat.  But when fscache is enabled, fscache will
already know if the .gitignore file exists and can completely
avoid the IO calls.  This works because of the lstat diversion
to mingw_lstat when fscache is enabled.

This reduced status times on a 350K file enlistment of the
Windows repo on a NVMe SSD by 0.25 seconds.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c |  5 +++++
 compat/win32/fscache.h |  3 +++
 dir.c                  | 27 +++++++++++++++++++++------
 git-compat-util.h      |  4 ++++
 4 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..5f9516f53298db 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,11 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
+int fscache_is_enabled(void)
+{
+	return enabled;
+}
+
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index ed518b422d705e..9a21fd5709c5bc 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,6 +4,9 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
+int fscache_is_enabled(void);
+#define is_fscache_enabled() (fscache_is_enabled())
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/dir.c b/dir.c
index b2cabadf2503b2..8ccb44a638c6f1 100644
--- a/dir.c
+++ b/dir.c
@@ -786,12 +786,27 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	fd = open(fname, O_RDONLY);
-	if (fd < 0 || fstat(fd, &st) < 0) {
-		if (fd < 0)
-			warn_on_fopen_errors(fname);
-		else
-			close(fd);
+	if (is_fscache_enabled()) {
+		if (lstat(fname, &st) < 0) {
+			fd = -1;
+		} else {
+			fd = open(fname, O_RDONLY);
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+		}
+	} else {
+		fd = open(fname, O_RDONLY);
+		if (fd < 0 || fstat(fd, &st) < 0) {
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+			else {
+				close(fd);
+				fd = -1;
+			}
+		}
+	}
+
+	if (fd < 0) {
 		if (!istate)
 			return -1;
 		r = read_skip_worktree_file_from_index(istate, fname,
diff --git a/git-compat-util.h b/git-compat-util.h
index 89059bd8043276..8fb94881dfb1ac 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1275,6 +1275,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef is_fscache_enabled
+#define is_fscache_enabled() (0)
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*

From 930d3929bd1b6b5333d1633b5d415f5da36bc0dd Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 10:43:41 -0500
Subject: [PATCH 0574/1736] fscache: make fscache_enabled() public

Make fscache_enabled() function public rather than static.
Remove unneeded fscache_is_enabled() function.
Change is_fscache_enabled() macro to call fscache_enabled().

is_fscache_enabled() now takes a pathname so that the answer
is more precise and mean "is fscache enabled for this pathname",
since fscache only stores repo-relative paths and not absolute
paths, we can avoid attempting lookups for absolute paths.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c | 7 +------
 compat/win32/fscache.h | 4 ++--
 dir.c                  | 2 +-
 git-compat-util.h      | 2 +-
 4 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 5f9516f53298db..97e68a36a10f67 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,11 +8,6 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
-int fscache_is_enabled(void)
-{
-	return enabled;
-}
-
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
@@ -247,7 +242,7 @@ static void fscache_clear(void)
 /*
  * Checks if the cache is enabled for the given path.
  */
-static inline int fscache_enabled(const char *path)
+int fscache_enabled(const char *path)
 {
 	return enabled > 0 && !is_absolute_path(path);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 9a21fd5709c5bc..660ada053b4309 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,8 +4,8 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
-int fscache_is_enabled(void);
-#define is_fscache_enabled() (fscache_is_enabled())
+int fscache_enabled(const char *path);
+#define is_fscache_enabled(path) fscache_enabled(path)
 
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
diff --git a/dir.c b/dir.c
index 8ccb44a638c6f1..92093b6b463214 100644
--- a/dir.c
+++ b/dir.c
@@ -786,7 +786,7 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	if (is_fscache_enabled()) {
+	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
 		} else {
diff --git a/git-compat-util.h b/git-compat-util.h
index 8fb94881dfb1ac..418c4b0f0568dc 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1276,7 +1276,7 @@ static inline int is_missing_file_error(int errno_)
 #endif
 
 #ifndef is_fscache_enabled
-#define is_fscache_enabled() (0)
+#define is_fscache_enabled(path) (0)
 #endif
 
 extern int cmd_main(int, const char **);

From da858a5f8fcd3145db2794df7459e52e7c2bcd4e Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 22 Nov 2016 11:26:38 -0500
Subject: [PATCH 0575/1736] add: use preload-index and fscache for performance

Teach "add" to use preload-index and fscache features
to improve performance on very large repositories.

During an "add", a call is made to run_diff_files()
which calls check_remove() for each index-entry.  This
calls lstat().  On Windows, the fscache code intercepts
the lstat() calls and builds a private cache using the
FindFirst/FindNext routines, which are much faster.

Somewhat independent of this, is the preload-index code
which distributes some of the start-up costs across
multiple threads.

We need to keep the call to read_cache() before parsing the
pathspecs (and hence cannot use the pathspecs to limit any preload)
because parse_pathspec() is using the index to determine whether a
pathspec is, in fact, in a submodule. If we would not read the index
first, parse_pathspec() would not error out on a path that is inside
a submodule, and t7400-submodule-basic.sh would fail with

	not ok 47 - do not add files from a submodule

We still want the nice preload performance boost, though, so we simply
call read_cache_preload(&pathspecs) after parsing the pathspecs.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/add.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..13f2b52098dfd2 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,6 +461,10 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
+	enable_fscache(1);
+	/* We do not really re-read the index but update the up-to-date flags */
+	preload_index(&the_index, &pathspec, 0);
+
 	if (add_new_files) {
 		int baselen;
 

From f2eb4659a35d8c24798bd1ee3ac4f86a6e840a8c Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 11:19:27 -0500
Subject: [PATCH 0576/1736] dir.c: regression fix for add_excludes with fscache

Fix regression described in:
https://github.com/git-for-windows/git/issues/1392

which was introduced in:
https://github.com/git-for-windows/git/commit/b2353379bba414e6c00dde913497cc9c827366f2

Problem Symptoms
================
When the user has a .gitignore file that is a symlink, the fscache
optimization introduced above caused the stat-data from the symlink,
rather that of the target file, to be returned.  Later when the ignore
file was read, the buffer length did not match the stat.st_size field
and we called die("cannot use <path> as an exclude file")

Optimization Rationale
======================
The above optimization calls lstat() before open() primarily to ask
fscache if the file exists.  It gets the current stat-data as a side
effect essentially for free (since we already have it in memory).
If the file does not exist, it does not need to call open().  And
since very few directories have .gitignore files, we can greatly
reduce time spent in the filesystem.

Discussion of Fix
=================
The above optimization calls lstat() rather than stat() because the
fscache only intercepts lstat() calls.  Calls to stat() stay directed
to the mingw_stat() completly bypassing fscache.  Furthermore, calls
to mingw_stat() always call {open, fstat, close} so that symlinks are
properly dereferenced, which adds *additional* open/close calls on top
of what the original code in dir.c is doing.

Since the problem only manifests for symlinks, we add code to overwrite
the stat-data when the path is a symlink.  This preserves the effect of
the performance gains provided by the fscache in the normal case.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 dir.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/dir.c b/dir.c
index 92093b6b463214..a0169511344883 100644
--- a/dir.c
+++ b/dir.c
@@ -786,6 +786,29 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
+	/*
+	 * A performance optimization for status.
+	 *
+	 * During a status scan, git looks in each directory for a .gitignore
+	 * file before scanning the directory.  Since .gitignore files are not
+	 * that common, we can waste a lot of time looking for files that are
+	 * not there.  Fortunately, the fscache already knows if the directory
+	 * contains a .gitignore file, since it has already read the directory
+	 * and it already has the stat-data.
+	 *
+	 * If the fscache is enabled, use the fscache-lstat() interlude to see
+	 * if the file exists (in the fscache hash maps) before trying to open()
+	 * it.
+	 *
+	 * This causes problem when the .gitignore file is a symlink, because
+	 * we call lstat() rather than stat() on the symlnk and the resulting
+	 * stat-data is for the symlink itself rather than the target file.
+	 * We CANNOT use stat() here because the fscache DOES NOT install an
+	 * interlude for stat() and mingw_stat() always calls "open-fstat-close"
+	 * on the file and defeats the purpose of the optimization here.  Since
+	 * symlinks are even more rare than .gitignore files, we force a fstat()
+	 * after our open() to get stat-data for the target file.
+	 */
 	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
@@ -793,6 +816,11 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 			fd = open(fname, O_RDONLY);
 			if (fd < 0)
 				warn_on_fopen_errors(fname);
+			else if (S_ISLNK(st.st_mode) && fstat(fd, &st) < 0) {
+				warn_on_fopen_errors(fname);
+				close(fd);
+				fd = -1;
+			}
 		}
 	} else {
 		fd = open(fname, O_RDONLY);

From fb26a8220cd827c30215efe47025cef52a0024c7 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Wed, 22 Nov 2017 20:39:38 +0900
Subject: [PATCH 0577/1736] fetch-pack.c: enable fscache for stats under
 .git/objects

When I do git fetch, git call file stats under .git/objects for each
refs. This takes time when there are many refs.

By enabling fscache, git takes file stats by directory traversing and that
improved the speed of fetch-pack for repository having large number of
refs.

In my windows workstation, this improves the time of `git fetch` for
chromium repository like below. I took stats 3 times.

* With this patch
TotalSeconds: 9.9825165
TotalSeconds: 9.1862075
TotalSeconds: 10.1956256
Avg: 9.78811653333333

* Without this patch
TotalSeconds: 15.8406702
TotalSeconds: 15.6248053
TotalSeconds: 15.2085938
Avg: 15.5580231

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 fetch-pack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fetch-pack.c b/fetch-pack.c
index 812be15d7e5685..815c7e4bad0833 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,6 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
+	enable_fscache(1);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -687,6 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
+	enable_fscache(0);
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);

From 6c5295bf5d884d88388b0524f9f42ec297606654 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Tue, 30 Jan 2018 22:42:58 +0900
Subject: [PATCH 0578/1736] checkout.c: enable fscache for checkout again

This is retry of #1419.

I added flush_fscache macro to flush cached stats after disk writing
with tests for regression reported in #1438 and #1442.

git checkout checks each file path in sorted order, so cache flushing does not
make performance worse unless we have large number of modified files in
a directory containing many files.

Using chromium repository, I tested `git checkout .` performance when I
delete 10 files in different directories.
With this patch:
TotalSeconds: 4.307272
TotalSeconds: 4.4863595
TotalSeconds: 4.2975562
Avg: 4.36372923333333

Without this patch:
TotalSeconds: 20.9705431
TotalSeconds: 22.4867685
TotalSeconds: 18.8968292
Avg: 20.7847136

I confirmed this patch passed all tests in t/ with core_fscache=1.

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 builtin/checkout.c     |  2 ++
 compat/win32/fscache.c | 12 ++++++++++++
 compat/win32/fscache.h |  3 +++
 entry.c                |  3 +++
 git-compat-util.h      |  4 ++++
 t/t7201-co.sh          | 36 ++++++++++++++++++++++++++++++++++++
 6 files changed, 60 insertions(+)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index ece4eb14bf1e92..2a053df25324be 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,6 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
+	enable_fscache(1);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -390,6 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
+	enable_fscache(0);
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 97e68a36a10f67..4206713b7cddd0 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -379,6 +379,18 @@ int fscache_enable(int enable)
 	return result;
 }
 
+/*
+ * Flush cached stats result when fscache is enabled.
+ */
+void fscache_flush(void)
+{
+	if (enabled) {
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+}
+
 /*
  * Lstat replacement, uses the cache if enabled, otherwise redirects to
  * mingw_lstat.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 660ada053b4309..2f06f8df97dcd0 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -7,6 +7,9 @@ int fscache_enable(int enable);
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
 
+void fscache_flush(void);
+#define flush_fscache() fscache_flush()
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/entry.c b/entry.c
index 6fd72b30c87686..3600dfd5ee2346 100644
--- a/entry.c
+++ b/entry.c
@@ -367,6 +367,9 @@ static int write_entry(struct cache_entry *ce,
 	}
 
 finish:
+	/* Flush cached lstat in fscache after writing to disk. */
+	flush_fscache();
+
 	if (state->refresh_cache) {
 		assert(state->istate);
 		if (!fstat_done)
diff --git a/git-compat-util.h b/git-compat-util.h
index 418c4b0f0568dc..ad105517d85b8f 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1279,6 +1279,10 @@ static inline int is_missing_file_error(int errno_)
 #define is_fscache_enabled(path) (0)
 #endif
 
+#ifndef flush_fscache
+#define flush_fscache() /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/t/t7201-co.sh b/t/t7201-co.sh
index 72b9b375baa6b2..7440c29a0b4a08 100755
--- a/t/t7201-co.sh
+++ b/t/t7201-co.sh
@@ -32,6 +32,42 @@ fill () {
 }
 
 
+test_expect_success MINGW 'fscache flush cache' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	echo B >> test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
+test_expect_success MINGW 'fscache flush cache dir' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	rm test.txt &&
+	mkdir test.txt &&
+	touch test.txt/test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
 test_expect_success setup '
 
 	fill x y z > same &&

From 5c8e2b2c7f655ab7bb5dc64e1cabb1d5b2edcaf5 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:30:18 +0900
Subject: [PATCH 0579/1736] mingw: introduce code to detect whether we're
 inside a Windows container

This will come in handy in the next commit.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 32 ++++++++++++++++++++++++++++++++
 compat/mingw.h |  5 +++++
 2 files changed, 37 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 038d4a4cbb5101..ef86fb0d40be57 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2973,3 +2973,35 @@ const char *program_data_config(void)
 	}
 	return *path.buf ? path.buf : NULL;
 }
+
+/*
+ * Based on https://stackoverflow.com/questions/43002803
+ *
+ * [HKLM\SYSTEM\CurrentControlSet\Services\cexecsvc]
+ * "DisplayName"="@%systemroot%\\system32\\cexecsvc.exe,-100"
+ * "ErrorControl"=dword:00000001
+ * "ImagePath"=hex(2):25,00,73,00,79,00,73,00,74,00,65,00,6d,00,72,00,6f,00,
+ *    6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,
+ *    5c,00,63,00,65,00,78,00,65,00,63,00,73,00,76,00,63,00,2e,00,65,00,78,00,
+ *    65,00,00,00
+ * "Start"=dword:00000002
+ * "Type"=dword:00000010
+ * "Description"="@%systemroot%\\system32\\cexecsvc.exe,-101"
+ * "ObjectName"="LocalSystem"
+ * "ServiceSidType"=dword:00000001
+ */
+int is_inside_windows_container(void)
+{
+	static int inside_container = -1; /* -1 uninitialized */
+	const char *key = "SYSTEM\\CurrentControlSet\\Services\\cexecsvc";
+	HKEY handle = NULL;
+
+	if (inside_container != -1)
+		return inside_container;
+
+	inside_container = ERROR_SUCCESS ==
+		RegOpenKeyExA(HKEY_LOCAL_MACHINE, key, 0, KEY_READ, &handle);
+	RegCloseKey(handle);
+
+	return inside_container;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index c4470ce658f9d2..830cc98e73b510 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -696,3 +696,8 @@ extern void open_in_gdb(void);
  * Used by Pthread API implementation for Windows
  */
 extern int err_win_to_posix(DWORD winerr);
+
+/*
+ * Check current process is inside Windows Container.
+ */
+extern int is_inside_windows_container(void);

From 706902a5b2ae287179494dafa2efdf8ad4a9ef0a Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:31:42 +0200
Subject: [PATCH 0580/1736] mingw: when running in a Windows container, try to
 rename() harder

It is a known issue that a rename() can fail with an "Access denied"
error at times, when copying followed by deleting the original file
works. Let's just fall back to that behavior.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index ef86fb0d40be57..702087964ec045 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2037,6 +2037,13 @@ int mingw_rename(const char *pold, const char *pnew)
 		return 0;
 	gle = GetLastError();
 
+	if (gle == ERROR_ACCESS_DENIED && is_inside_windows_container()) {
+		/* Fall back to copy to destination & remove source */
+		if (CopyFileW(wpold, wpnew, FALSE) && !mingw_unlink(pold))
+			return 0;
+		gle = GetLastError();
+	}
+
 	/* revert file attributes on failure */
 	if (attrs != INVALID_FILE_ATTRIBUTES)
 		SetFileAttributesW(wpnew, attrs);

From 4805d5b79569d1a861aecabdef99d6fa7102c395 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:35:26 +0200
Subject: [PATCH 0581/1736] mingw: move the file_attr_to_st_mode() function
 definition

In preparation for making this function a bit more complicated (to allow
for special-casing the `ContainerMappedDirectories` in Windows
containers, which look like a symbolic link, but are not), let's move it
out of the header.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 14 ++++++++++++++
 compat/win32.h | 14 +-------------
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 702087964ec045..a0793ce28e92b6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -3012,3 +3012,17 @@ int is_inside_windows_container(void)
 
 	return inside_container;
 }
+
+int file_attr_to_st_mode (DWORD attr, DWORD tag)
+{
+	int fMode = S_IREAD;
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+		fMode |= S_IFDIR;
+	else
+		fMode |= S_IFREG;
+	if (!(attr & FILE_ATTRIBUTE_READONLY))
+		fMode |= S_IWRITE;
+	return fMode;
+}
diff --git a/compat/win32.h b/compat/win32.h
index 671bcc81f93351..52169ae19f4371 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,19 +6,7 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
-{
-	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
-		fMode |= S_IFDIR;
-	else
-		fMode |= S_IFREG;
-	if (!(attr & FILE_ATTRIBUTE_READONLY))
-		fMode |= S_IWRITE;
-	return fMode;
-}
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {

From 8c0f0a1680d5b6cddbe3e1f8e29f57162005cc0a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 23:20:00 +0200
Subject: [PATCH 0582/1736] mingw: Windows Docker volumes are *not* symbolic
 links

... even if they may look like them.

As looking up the target of the "symbolic link" (just to see whether it
starts with `/ContainerMappedDirectories/`) is pretty expensive, we
do it when we can be *really* sure that there is a possibility that this
might be the case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: JiSeop Moon <zcube@zcube.kr>
---
 compat/mingw.c         | 25 +++++++++++++++++++------
 compat/win32.h         |  2 +-
 compat/win32/fscache.c | 24 +++++++++++++++++++++++-
 3 files changed, 43 insertions(+), 8 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index a0793ce28e92b6..c2aae2712a978c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -895,7 +895,7 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
-				findbuf.dwReserved0);
+				findbuf.dwReserved0, file_name);
 		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
 			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -946,7 +946,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0, NULL);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -3013,12 +3013,25 @@ int is_inside_windows_container(void)
 	return inside_container;
 }
 
-int file_attr_to_st_mode (DWORD attr, DWORD tag)
+int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path)
 {
 	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) &&
+	    tag == IO_REPARSE_TAG_SYMLINK) {
+		int flag = S_IFLNK;
+		char buf[MAX_LONG_PATH];
+
+		/*
+		 * Windows containers' mapped volumes are marked as reparse
+		 * points and look like symbolic links, but they are not.
+		 */
+		if (path && is_inside_windows_container() &&
+		    readlink(path, buf, sizeof(buf)) > 27 &&
+		    starts_with(buf, "/ContainerMappedDirectories/"))
+			flag = S_IFDIR;
+
+		fMode |= flag;
+	} else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32.h b/compat/win32.h
index 52169ae19f4371..299f01bdf0f5a4 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,7 +6,7 @@
 #include <windows.h>
 #endif
 
-extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 345d7b226b8ad1..05e7c8142562d5 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,8 +149,30 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
+	/*
+	 * On certain Windows versions, host directories mapped into
+	 * Windows Containers ("Volumes", see https://docs.docker.com/storage/volumes/)
+	 * look like symbolic links, but their targets are paths that
+	 * are valid only in kernel mode.
+	 *
+	 * Let's work around this by detecting that situation and
+	 * telling Git that these are *not* symbolic links.
+	 */
+	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
+	    is_inside_windows_container()) {
+		size_t off = 0;
+		if (list) {
+			memcpy(buf, list->name, list->len);
+			buf[list->len] = '/';
+			off = list->len + 1;
+		}
+		memcpy(buf + off, fse->name, fse->len);
+		buf[off + fse->len] = '\0';
+	}
+
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0);
+			fdata->dwReserved0, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
 			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));

From 96d293f8bdeee21c20b84f3c6be3aa2b0ba6ac41 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 7 Sep 2018 11:39:57 -0400
Subject: [PATCH 0583/1736] Enable the filesystem cache (fscache) in
 refresh_index().

On file systems that support it, this can dramatically speed up operations
like add, commit, describe, rebase, reset, rm that would otherwise have to
lstat() every file to "re-match" the stat information in the index to that
of the file system.

On a synthetic repo with 1M files, "git reset" dropped from 52.02 seconds to
14.42 seconds for a savings of 72%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 read-cache.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/read-cache.c b/read-cache.c
index 0e0c93edc9be5a..d1be518c4293ed 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,6 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
+	enable_fscache(1);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1572,6 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
+	enable_fscache(0);
 	return has_errors;
 }
 

From cd5d7a60a15e4dbee3425b3b36529dfb283e124d Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 23 Oct 2018 11:42:06 -0400
Subject: [PATCH 0584/1736] fscache: use FindFirstFileExW to avoid retrieving
 the short name

Use FindFirstFileExW with FindExInfoBasic to avoid forcing NTFS to look up
the short name.  Also switch to a larger (64K vs 4K) buffer using
FIND_FIRST_EX_LARGE_FETCH to minimize round trips to the kernel.

In a repo with ~200K files, this drops warm cache status times from 3.19
seconds to 2.67 seconds for a 16% savings.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..d42ff66ba5106e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -187,7 +187,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	pattern[wlen] = 0;
 
 	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
+	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
+		NULL, FIND_FIRST_EX_LARGE_FETCH);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);

From fa9c8c7d8b4009e45c9e0651364a243d98ea1cee Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 1 Nov 2018 11:40:51 -0400
Subject: [PATCH 0585/1736] status: disable and free fscache at the end of the
 status command

At the end of the status command, disable and free the fscache so that we
don't leak the memory and so that we can dump the fscache statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/commit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/commit.c b/builtin/commit.c
index ffa60928ad60b1..6a7a7f0099a7cc 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1407,6 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
+	enable_fscache(0);
 	return 0;
 }
 

From b79aa8265df63f4a11983c019ddd6617a1c972c3 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 0586/1736] fscache: add GIT_TEST_FSCACHE support

Add support to fscache to enable running the entire test suite with the
fscache enabled.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 5 +++++
 t/README               | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d42ff66ba5106e..313361867414ed 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -2,6 +2,7 @@
 #include "../../hashmap.h"
 #include "../win32.h"
 #include "fscache.h"
+#include "config.h"
 
 static int initialized;
 static volatile long enabled;
@@ -353,7 +354,11 @@ int fscache_enable(int enable)
 	int result;
 
 	if (!initialized) {
+		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+
 		/* allow the cache to be disabled entirely */
+		if (fscache != -1)
+			core_fscache = fscache;
 		if (!core_fscache)
 			return 0;
 
diff --git a/t/README b/t/README
index 1326fd7505fde3..d11e8acfaedb27 100644
--- a/t/README
+++ b/t/README
@@ -392,6 +392,9 @@ GIT_TEST_SIDEBAND_ALL=<boolean>, when true, overrides the
 fetch-pack to not request sideband-all (even if the server advertises
 sideband-all).
 
+GIT_TEST_FSCACHE=<boolean> exercises the uncommon fscache code path
+which adds a cache below mingw's lstat and dirent implementations.
+
 Naming Tests
 ------------
 

From dfdcb1f4df938b3bbbdc50b7a48ff6b2aa8cd6b3 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Mon, 5 Nov 2018 08:38:32 -0500
Subject: [PATCH 0587/1736] At the end of the add command, disable and free the
 fscache so that we don't leak the memory and so that we can dump the fscache
 statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..cac5bcf8039c68 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -538,6 +538,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 			       COMMIT_LOCK | SKIP_IF_UNCHANGED))
 		die(_("Unable to write new index file"));
 
+	enable_fscache(0);
 	UNLEAK(pathspec);
 	UNLEAK(dir);
 	return exit_status;

From 4986b0a9c875fd88c27b96180f18b8bba65730d9 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 25 Sep 2018 16:28:16 -0400
Subject: [PATCH 0588/1736] fscache: add fscache hit statistics

Track fscache hits and misses for lstat and opendir requests.  Reporting of
statistics is done when the cache is disabled for the last time and freed
and is only reported if GIT_TRACE_FSCACHE is set.

Sample output is:

11:33:11.836428 compat/win32/fscache.c:433 fscache: lstat 3775, opendir 263, total requests/misses 4052/269

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index baf79b8e07a366..1c686ebd507e44 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,10 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static unsigned int lstat_requests;
+static unsigned int opendir_requests;
+static unsigned int fscache_requests;
+static unsigned int fscache_misses;
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -248,6 +252,8 @@ static void fscache_clear(void)
 {
 	hashmap_free(&map, 1);
 	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	lstat_requests = opendir_requests = 0;
+	fscache_misses = fscache_requests = 0;
 }
 
 /*
@@ -294,6 +300,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
+	fscache_requests++;
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
@@ -356,6 +363,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 
 	/* add directory listing to the cache */
+	fscache_misses++;
 	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
@@ -393,6 +401,8 @@ int fscache_enable(int enable)
 			return 0;
 
 		InitializeCriticalSection(&mutex);
+		lstat_requests = opendir_requests = 0;
+		fscache_misses = fscache_requests = 0;
 		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
 		initialized = 1;
 	}
@@ -409,6 +419,10 @@ int fscache_enable(int enable)
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 		EnterCriticalSection(&mutex);
+		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
+						 "total requests/misses %u/%u\n",
+				lstat_requests, opendir_requests,
+				fscache_requests, fscache_misses);
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
@@ -428,6 +442,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	if (!fscache_enabled(filename))
 		return mingw_lstat(filename, st);
 
+	lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -507,6 +522,7 @@ DIR *fscache_opendir(const char *dirname)
 	if (!fscache_enabled(dirname))
 		return dirent_opendir(dirname);
 
+	opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||

From 257cfaf4492290da38b526673b1d03463349983f Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 0589/1736] mem_pool: add GIT_TRACE_MEMPOOL support

Add tracing around initializing and discarding mempools. In discard report
on the amount of memory unused in the current block to help tune setting
the initial_size.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 mem-pool.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mem-pool.c b/mem-pool.c
index a2841a4a9ad7e4..065389aaecf918 100644
--- a/mem-pool.c
+++ b/mem-pool.c
@@ -5,6 +5,7 @@
 #include "cache.h"
 #include "mem-pool.h"
 
+static struct trace_key trace_mem_pool = TRACE_KEY_INIT(MEMPOOL);
 #define BLOCK_GROWTH_SIZE 1024*1024 - sizeof(struct mp_block);
 
 /*
@@ -48,12 +49,16 @@ void mem_pool_init(struct mem_pool **mem_pool, size_t initial_size)
 		mem_pool_alloc_block(pool, initial_size, NULL);
 
 	*mem_pool = pool;
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): init (%"PRIuMAX") initial size\n",
+		pool, (uintmax_t)initial_size);
 }
 
 void mem_pool_discard(struct mem_pool *mem_pool, int invalidate_memory)
 {
 	struct mp_block *block, *block_to_free;
 
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): discard (%"PRIuMAX") unused\n",
+		mem_pool, (uintmax_t)(mem_pool->mp_block->end - mem_pool->mp_block->next_free));
 	block = mem_pool->mp_block;
 	while (block)
 	{

From 7f0cbec01b18b2ff79f03fbab67530b7f830aa10 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 0590/1736] fscache: fscache takes an initial size

Update enable_fscache() to take an optional initial size parameter which is
used to initialize the hashmap so that it can avoid having to rehash as
additional entries are added.

Add a separate disable_fscache() macro to make the code clearer and easier
to read.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c          | 2 +-
 builtin/checkout.c     | 4 ++--
 builtin/commit.c       | 4 ++--
 compat/win32/fscache.c | 8 ++++++--
 compat/win32/fscache.h | 5 +++--
 fetch-pack.c           | 4 ++--
 git-compat-util.h      | 4 ++++
 preload-index.c        | 4 ++--
 read-cache.c           | 4 ++--
 9 files changed, 24 insertions(+), 15 deletions(-)

diff --git a/builtin/add.c b/builtin/add.c
index 1296cd140b21e5..00211f106919e9 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,7 +461,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	/* We do not really re-read the index but update the up-to-date flags */
 	preload_index(&the_index, &pathspec, 0);
 
diff --git a/builtin/checkout.c b/builtin/checkout.c
index 2a053df25324be..8851129a49234a 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,7 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
-	enable_fscache(1);
+	enable_fscache(active_nr);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -391,7 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/builtin/commit.c b/builtin/commit.c
index 6a7a7f0099a7cc..4592594f189cbf 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,7 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
@@ -1407,7 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
-	enable_fscache(0);
+	disable_fscache();
 	return 0;
 }
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d0e9a79f77e5bd..313f1310a1ed31 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -387,7 +387,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
  * Enables or disables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable)
+int fscache_enable(int enable, size_t initial_size)
 {
 	int result;
 
@@ -403,7 +403,11 @@ int fscache_enable(int enable)
 		InitializeCriticalSection(&mutex);
 		lstat_requests = opendir_requests = 0;
 		fscache_misses = fscache_requests = 0;
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		/*
+		 * avoid having to rehash by leaving room for the parent dirs.
+		 * '4' was determined empirically by testing several repos
+		 */
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
 		initialized = 1;
 	}
 
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2f06f8df97dcd0..d49c9381114da6 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,8 +1,9 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable);
-#define enable_fscache(x) fscache_enable(x)
+int fscache_enable(int enable, size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(1, initial_size)
+#define disable_fscache() fscache_enable(0, 0)
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
diff --git a/fetch-pack.c b/fetch-pack.c
index 815c7e4bad0833..9e65a240ac3e5d 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,7 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
-	enable_fscache(1);
+	enable_fscache(0);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -688,7 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);
diff --git a/git-compat-util.h b/git-compat-util.h
index ad105517d85b8f..3f5bc6ca708778 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1275,6 +1275,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef disable_fscache
+#define disable_fscache() /* noop */
+#endif
+
 #ifndef is_fscache_enabled
 #define is_fscache_enabled(path) (0)
 #endif
diff --git a/preload-index.c b/preload-index.c
index 5e8791c43ea30f..ae0b70f3fb9367 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,7 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(1);
+	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	enable_fscache(0);
+	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,
diff --git a/read-cache.c b/read-cache.c
index d1be518c4293ed..bbcf488c20a483 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,7 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
-	enable_fscache(1);
+	enable_fscache(0);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1573,7 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
-	enable_fscache(0);
+	disable_fscache();
 	return has_errors;
 }
 

From 253041be029b01af624d3707ae902e42111c7854 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 15:38:08 -0400
Subject: [PATCH 0591/1736] fscache: update fscache to be thread specific
 instead of global

The threading model for fscache has been to have a single, global cache.
This puts requirements on it to be thread safe so that callers like
preload-index can call it from multiple threads.  This was implemented
with a single mutex and completion events which introduces contention
between the calling threads.

Simplify the threading model by making fscache thread specific.  This allows
us to remove the global mutex and synchronization events entirely and instead
associate a fscache with every thread that requests one. This works well with
the current multi-threading which divides the cache entries into blocks with
a separate thread processing each block.

At the end of each worker thread, if there is a fscache on the primary
thread, merge the cached results from the worker into the primary thread
cache. This enables us to reuse the cache later especially when scanning for
untracked files.

In testing, this reduced the time spent in preload_index() by about 25% and
also reduced the CPU utilization significantly.  On a repo with ~200K files,
it reduced overall status times by ~12%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 292 +++++++++++++++++++++++++----------------
 compat/win32/fscache.h |  22 +++-
 git-compat-util.h      |  12 ++
 preload-index.c        |   7 +-
 4 files changed, 213 insertions(+), 120 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 313f1310a1ed31..8f29af2a0d0efe 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,14 +4,24 @@
 #include "fscache.h"
 #include "config.h"
 
-static int initialized;
-static volatile long enabled;
-static struct hashmap map;
+static volatile long initialized;
+static DWORD dwTlsIndex;
 static CRITICAL_SECTION mutex;
-static unsigned int lstat_requests;
-static unsigned int opendir_requests;
-static unsigned int fscache_requests;
-static unsigned int fscache_misses;
+
+/*
+ * Store one fscache per thread to avoid thread contention and locking.
+ * This is ok because multi-threaded access is 1) uncommon and 2) always
+ * splitting up the cache entries across multiple threads so there isn't
+ * any overlap between threads anyway.
+ */
+struct fscache {
+	volatile long enabled;
+	struct hashmap map;
+	unsigned int lstat_requests;
+	unsigned int opendir_requests;
+	unsigned int fscache_requests;
+	unsigned int fscache_misses;
+};
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -39,8 +49,6 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
-		/* Handle to wait on the loading thread. */
-		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -236,86 +244,63 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 /*
  * Adds a directory listing to the cache.
  */
-static void fscache_add(struct fsentry *fse)
+static void fscache_add(struct fscache *cache, struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
 	for (; fse; fse = fse->next)
-		hashmap_add(&map, fse);
+		hashmap_add(&cache->map, fse);
 }
 
 /*
  * Clears the cache.
  */
-static void fscache_clear(void)
+static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&map, 1);
-	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
-	lstat_requests = opendir_requests = 0;
-	fscache_misses = fscache_requests = 0;
+	hashmap_free(&cache->map, 1);
+	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	cache->lstat_requests = cache->opendir_requests = 0;
+	cache->fscache_misses = cache->fscache_requests = 0;
 }
 
 /*
  * Checks if the cache is enabled for the given path.
  */
-int fscache_enabled(const char *path)
+static int do_fscache_enabled(struct fscache *cache, const char *path)
 {
-	return enabled > 0 && !is_absolute_path(path);
+	return cache->enabled > 0 && !is_absolute_path(path);
 }
 
-/*
- * Looks up a cache entry, waits if its being loaded by another thread.
- * The mutex must be owned by the calling thread.
- */
-static struct fsentry *fscache_get_wait(struct fsentry *key)
+int fscache_enabled(const char *path)
 {
-	struct fsentry *fse = hashmap_get(&map, key, NULL);
-
-	/* return if its a 'real' entry (future entries have refcnt == 0) */
-	if (!fse || fse->list || fse->refcnt)
-		return fse;
-
-	/* create an event and link our key to the future entry */
-	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
-	key->next = fse->next;
-	fse->next = key;
-
-	/* wait for the loading thread to signal us */
-	LeaveCriticalSection(&mutex);
-	WaitForSingleObject(key->hwait, INFINITE);
-	CloseHandle(key->hwait);
-	EnterCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
 
-	/* repeat cache lookup */
-	return hashmap_get(&map, key, NULL);
+	return cache ? do_fscache_enabled(cache, path) : 0;
 }
 
 /*
  * Looks up or creates a cache entry for the specified key.
  */
-static struct fsentry *fscache_get(struct fsentry *key)
+static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 {
-	struct fsentry *fse, *future, *waiter;
+	struct fsentry *fse;
 	int dir_not_found;
 
-	EnterCriticalSection(&mutex);
-	fscache_requests++;
+	cache->fscache_requests++;
 	/* check if entry is in cache */
-	fse = fscache_get_wait(key);
+	fse = hashmap_get(&cache->map, key, NULL);
 	if (fse) {
 		if (fse->st_mode)
 			fsentry_addref(fse);
 		else
 			fse = NULL; /* non-existing directory */
-		LeaveCriticalSection(&mutex);
 		return fse;
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = fscache_get_wait(key->list);
+		fse = hashmap_get(&cache->map, key->list, NULL);
 		if (fse) {
-			LeaveCriticalSection(&mutex);
 			/*
 			 * dir entry without file entry, or dir does not
 			 * exist -> file doesn't exist
@@ -325,25 +310,8 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
-	/* add future entry to indicate that we're loading it */
-	future = key->list ? key->list : key;
-	future->next = NULL;
-	future->refcnt = 0;
-	hashmap_add(&map, future);
-
-	/* create the directory listing (outside mutex!) */
-	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future, &dir_not_found);
-	EnterCriticalSection(&mutex);
-
-	/* remove future entry and signal waiting threads */
-	hashmap_remove(&map, future, NULL);
-	waiter = future->next;
-	while (waiter) {
-		HANDLE h = waiter->hwait;
-		waiter = waiter->next;
-		SetEvent(h);
-	}
+	/* create the directory listing */
+	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -356,19 +324,18 @@ static struct fsentry *fscache_get(struct fsentry *key)
 			fse = fsentry_alloc(key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
-			hashmap_add(&map, fse);
+			hashmap_add(&cache->map, fse);
 		}
-		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
 
 	/* add directory listing to the cache */
-	fscache_misses++;
-	fscache_add(fse);
+	cache->fscache_misses++;
+	fscache_add(cache, fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)
-		fse = hashmap_get(&map, key, NULL);
+		fse = hashmap_get(&cache->map, key, NULL);
 
 	if (fse && !fse->st_mode)
 		fse = NULL; /* non-existing directory */
@@ -379,59 +346,102 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	else
 		errno = ENOENT;
 
-	LeaveCriticalSection(&mutex);
 	return fse;
 }
 
 /*
- * Enables or disables the cache. Note that the cache is read-only, changes to
+ * Enables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable, size_t initial_size)
+int fscache_enable(size_t initial_size)
 {
-	int result;
+	int fscache;
+	struct fscache *cache;
+	int result = 0;
+
+	/* allow the cache to be disabled entirely */
+	fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+	if (fscache != -1)
+		core_fscache = fscache;
+	if (!core_fscache)
+		return 0;
 
+	/*
+	 * refcount the global fscache initialization so that the
+	 * opendir and lstat function pointers are redirected if
+	 * any threads are using the fscache.
+	 */
 	if (!initialized) {
-		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
-
-		/* allow the cache to be disabled entirely */
-		if (fscache != -1)
-			core_fscache = fscache;
-		if (!core_fscache)
-			return 0;
-
 		InitializeCriticalSection(&mutex);
-		lstat_requests = opendir_requests = 0;
-		fscache_misses = fscache_requests = 0;
+		if (!dwTlsIndex) {
+			dwTlsIndex = TlsAlloc();
+			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
+				return 0;
+		}
+
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	}
+	InterlockedIncrement(&initialized);
+
+	/* refcount the thread specific initialization */
+	cache = fscache_getcache();
+	if (cache) {
+		InterlockedIncrement(&cache->enabled);
+	} else {
+		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
+		cache->enabled = 1;
 		/*
 		 * avoid having to rehash by leaving room for the parent dirs.
 		 * '4' was determined empirically by testing several repos
 		 */
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
-		initialized = 1;
+		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		if (!TlsSetValue(dwTlsIndex, cache))
+			BUG("TlsSetValue error");
 	}
 
-	result = enable ? InterlockedIncrement(&enabled)
-			: InterlockedDecrement(&enabled);
+	trace_printf_key(&trace_fscache, "fscache: enable\n");
+	return result;
+}
 
-	if (enable && result == 1) {
-		/* redirect opendir and lstat to the fscache implementations */
-		opendir = fscache_opendir;
-		lstat = fscache_lstat;
-	} else if (!enable && !result) {
+/*
+ * Disables the cache.
+ */
+void fscache_disable(void)
+{
+	struct fscache *cache;
+
+	if (!core_fscache)
+		return;
+
+	/* update the thread specific fscache initialization */
+	cache = fscache_getcache();
+	if (!cache)
+		BUG("fscache_disable() called on a thread where fscache has not been initialized");
+	if (!cache->enabled)
+		BUG("fscache_disable() called on an fscache that is already disabled");
+	InterlockedDecrement(&cache->enabled);
+	if (!cache->enabled) {
+		TlsSetValue(dwTlsIndex, NULL);
+		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
+			"total requests/misses %u/%u\n",
+			cache->lstat_requests, cache->opendir_requests,
+			cache->fscache_requests, cache->fscache_misses);
+		fscache_clear(cache);
+		free(cache);
+	}
+
+	/* update the global fscache initialization */
+	InterlockedDecrement(&initialized);
+	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
-		EnterCriticalSection(&mutex);
-		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
-						 "total requests/misses %u/%u\n",
-				lstat_requests, opendir_requests,
-				fscache_requests, fscache_misses);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
 	}
-	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
-	return result;
+
+	trace_printf_key(&trace_fscache, "fscache: disable\n");
+	return;
 }
 
 /*
@@ -439,10 +449,10 @@ int fscache_enable(int enable, size_t initial_size)
  */
 void fscache_flush(void)
 {
-	if (enabled) {
-		EnterCriticalSection(&mutex);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
+
+	if (cache && cache->enabled) {
+		fscache_clear(cache);
 	}
 }
 
@@ -454,11 +464,12 @@ int fscache_lstat(const char *filename, struct stat *st)
 {
 	int dirlen, base, len;
 	struct fsentry key[2], *fse;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(filename))
+	if (!cache || !do_fscache_enabled(cache, filename))
 		return mingw_lstat(filename, st);
 
-	lstat_requests++;
+	cache->lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -471,7 +482,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	/* lookup entry for path + name in cache */
 	fsentry_init(key, NULL, filename, dirlen);
 	fsentry_init(key + 1, key, filename + base, len - base);
-	fse = fscache_get(key + 1);
+	fse = fscache_get(cache, key + 1);
 	if (!fse)
 		return -1;
 
@@ -534,11 +545,12 @@ DIR *fscache_opendir(const char *dirname)
 	struct fsentry key, *list;
 	fscache_DIR *dir;
 	int len;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(dirname))
+	if (!cache || !do_fscache_enabled(cache, dirname))
 		return dirent_opendir(dirname);
 
-	opendir_requests++;
+	cache->opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||
@@ -547,7 +559,7 @@ DIR *fscache_opendir(const char *dirname)
 
 	/* get directory listing from cache */
 	fsentry_init(&key, NULL, dirname, len);
-	list = fscache_get(&key);
+	list = fscache_get(cache, &key);
 	if (!list)
 		return NULL;
 
@@ -558,3 +570,53 @@ DIR *fscache_opendir(const char *dirname)
 	dir->pfsentry = list;
 	return (DIR*) dir;
 }
+
+struct fscache *fscache_getcache(void)
+{
+	return (struct fscache *)TlsGetValue(dwTlsIndex);
+}
+
+void fscache_merge(struct fscache *dest)
+{
+	struct hashmap_iter iter;
+	struct hashmap_entry *e;
+	struct fscache *cache = fscache_getcache();
+
+	/*
+	 * Only do the merge if fscache was enabled and we have a dest
+	 * cache to merge into.
+	 */
+	if (!dest) {
+		fscache_enable(0);
+		return;
+	}
+	if (!cache)
+		BUG("fscache_merge() called on a thread where fscache has not been initialized");
+
+	TlsSetValue(dwTlsIndex, NULL);
+	trace_printf_key(&trace_fscache, "fscache_merge: lstat %u, opendir %u, "
+		"total requests/misses %u/%u\n",
+		cache->lstat_requests, cache->opendir_requests,
+		cache->fscache_requests, cache->fscache_misses);
+
+	/*
+	 * This is only safe because the primary thread we're merging into
+	 * isn't being used so the critical section only needs to prevent
+	 * the the child threads from stomping on each other.
+	 */
+	EnterCriticalSection(&mutex);
+
+	hashmap_iter_init(&cache->map, &iter);
+	while ((e = hashmap_iter_next(&iter)))
+		hashmap_add(&dest->map, e);
+
+	dest->lstat_requests += cache->lstat_requests;
+	dest->opendir_requests += cache->opendir_requests;
+	dest->fscache_requests += cache->fscache_requests;
+	dest->fscache_misses += cache->fscache_misses;
+	LeaveCriticalSection(&mutex);
+
+	free(cache);
+
+	InterlockedDecrement(&initialized);
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index d49c9381114da6..2eb8bf3f5cfee8 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,9 +1,16 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable, size_t initial_size);
-#define enable_fscache(initial_size) fscache_enable(1, initial_size)
-#define disable_fscache() fscache_enable(0, 0)
+/*
+ * The fscache is thread specific. enable_fscache() must be called
+ * for each thread where caching is desired.
+ */
+
+int fscache_enable(size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(initial_size)
+
+void fscache_disable(void);
+#define disable_fscache() fscache_disable()
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
@@ -14,4 +21,13 @@ void fscache_flush(void);
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
+/* opaque fscache structure */
+struct fscache;
+
+struct fscache *fscache_getcache(void);
+#define getcache_fscache() fscache_getcache()
+
+void fscache_merge(struct fscache *dest);
+#define merge_fscache(dest) fscache_merge(dest)
+
 #endif
diff --git a/git-compat-util.h b/git-compat-util.h
index 3f5bc6ca708778..b70ef0ee4fa73b 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1271,6 +1271,10 @@ static inline int is_missing_file_error(int errno_)
  * data or even file content without the need to synchronize with the file
  * system.
  */
+
+ /* opaque fscache structure */
+struct fscache;
+
 #ifndef enable_fscache
 #define enable_fscache(x) /* noop */
 #endif
@@ -1287,6 +1291,14 @@ static inline int is_missing_file_error(int errno_)
 #define flush_fscache() /* noop */
 #endif
 
+#ifndef getcache_fscache
+#define getcache_fscache() (NULL) /* noop */
+#endif
+
+#ifndef merge_fscache
+#define merge_fscache(dest) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index ae0b70f3fb9367..bb46bda488196b 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -10,6 +10,8 @@
 #include "thread-utils.h"
 #include "repository.h"
 
+struct fscache *fscache;
+
 /*
  * Mostly randomly chosen maximum thread counts: we
  * cap the parallelism to 20 threads, and we want
@@ -46,6 +48,7 @@ static void *preload_thread(void *_data)
 		nr = index->cache_nr - p->offset;
 	last_nr = nr;
 
+	enable_fscache(nr);
 	do {
 		struct cache_entry *ce = *cep++;
 		struct stat st;
@@ -88,6 +91,7 @@ static void *preload_thread(void *_data)
 		pthread_mutex_unlock(&pd->mutex);
 	}
 	cache_def_clear(&cache);
+	merge_fscache(fscache);
 	return NULL;
 }
 
@@ -102,6 +106,7 @@ void preload_index(struct index_state *index,
 	if (!HAVE_THREADS || !core_preload_index)
 		return;
 
+	fscache = getcache_fscache();
 	threads = index->cache_nr / THREAD_COST;
 	if ((index->cache_nr > 1) && (threads < 2) && git_env_bool("GIT_TEST_PRELOAD_INDEX", 0))
 		threads = 2;
@@ -120,7 +125,6 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +150,6 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,

From 5dc68319a72428916e96a1456ed975b1cca92383 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 16:34:59 +0100
Subject: [PATCH 0592/1736] mingw: demonstrate that all file handles are
 inherited by child processes

When spawning child processes, we really should be careful which file
handles we let them inherit.

This is doubly important on Windows, where we cannot rename, delete, or
modify files if there is still a file handle open.

Sadly, we have to guard this test inside #ifdef WIN32: we need to use
the value of the HANDLE directly, and that concept does not exist on
Linux/Unix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 47 +++++++++++++++++++++++++++++++++++++
 t/t0061-run-command.sh      |  4 ++++
 2 files changed, 51 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index 2cc93bb69c522d..e1bc58b9569aa7 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -50,11 +50,58 @@ static int task_finished(int result,
 	return 1;
 }
 
+static int inherit_handle(const char *argv0)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	char path[PATH_MAX];
+	int tmp;
+
+	/* First, open an inheritable handle */
+	xsnprintf(path, sizeof(path), "out-XXXXXX");
+	tmp = xmkstemp(path);
+
+	argv_array_pushl(&cp.args,
+			 "test-tool", argv0, "inherited-handle-child", NULL);
+	cp.in = -1;
+	cp.no_stdout = cp.no_stderr = 1;
+	if (start_command(&cp) < 0)
+		die("Could not start child process");
+
+	/* Then close it, and try to delete it. */
+	close(tmp);
+	if (unlink(path))
+		die("Could not delete '%s'", path);
+
+	if (close(cp.in) < 0 || finish_command(&cp) < 0)
+		die("Child did not finish");
+
+	return 0;
+}
+
+static int inherit_handle_child(void)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (strbuf_read(&buf, 0, 0) < 0)
+		die("Could not read stdin");
+	printf("Received %s\n", buf.buf);
+	strbuf_release(&buf);
+
+	return 0;
+}
+
 int cmd__run_command(int argc, const char **argv)
 {
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc < 2)
+		return 1;
+	if (!strcmp(argv[1], "inherited-handle"))
+		exit(inherit_handle(argv[0]));
+	if (!strcmp(argv[1], "inherited-handle-child"))
+		exit(inherit_handle_child());
+
 	if (argc < 3)
 		return 1;
 	while (!strcmp(argv[1], "env")) {
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..ae02f3033962ac 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,6 +12,10 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
+test_expect_failure MINGW 'subprocess inherits only std handles' '
+	test-tool run-command inherited-handle
+'
+
 test_expect_success 'start_command reports ENOENT (slash)' '
 	test-tool run-command start-command-ENOENT ./does-not-exist 2>err &&
 	test_i18ngrep "\./does-not-exist" err

From c35f29bcb692e8b3bfc2b235d29b321027bcdac1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Feb 2018 13:50:03 +0100
Subject: [PATCH 0593/1736] mingw: work around incorrect standard handles

For some reason, when being called via TortoiseGit the standard handles,
or at least what is returned by _get_osfhandle(0) for standard input,
can take on the value (HANDLE)-2 (which is not a legal value, according
to the documentation).

Even if this value is not documented anywhere, CreateProcess() seems to
work fine without complaints if hStdInput set to this value.

In contrast, the upcoming code to restrict which file handles get
inherited by spawned processes would result in `ERROR_INVALID_PARAMETER`
when including such handle values in the list.

To help this, special-case the value (HANDLE)-2 returned by
_get_osfhandle() and replace it with INVALID_HANDLE_VALUE, which will
hopefully let the handle inheritance restriction work even when called
from TortoiseGit.

This fixes https://github.com/git-for-windows/git/issues/1481

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..d81547fa0fe86f 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -651,10 +651,20 @@ void winansi_init(void)
  */
 HANDLE winansi_get_osfhandle(int fd)
 {
+	HANDLE ret;
+
 	if (fd == 1 && (fd_is_interactive[1] & FD_SWAPPED))
 		return hconsole1;
 	if (fd == 2 && (fd_is_interactive[2] & FD_SWAPPED))
 		return hconsole2;
 
-	return (HANDLE)_get_osfhandle(fd);
+	ret = (HANDLE)_get_osfhandle(fd);
+
+	/*
+	 * There are obviously circumstances under which _get_osfhandle()
+	 * returns (HANDLE)-2. This is not documented anywhere, but that is so
+	 * clearly an invalid handle value that we can just work around this
+	 * and return the correct value for invalid handles.
+	 */
+	return ret == (HANDLE)-2 ? INVALID_HANDLE_VALUE : ret;
 }

From 1c0e166afc022ae4f21793fbb9c4877484fc7485 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 15:37:38 +0100
Subject: [PATCH 0594/1736] mingw: spawned processes need to inherit only
 standard handles

By default, CreateProcess() does not inherit any open file handles,
unless the bInheritHandles parameter is set to TRUE. Which we do need to
set because we need to pass in stdin/stdout/stderr to talk to the child
processes. Sadly, this means that all file handles (unless marked via
O_NOINHERIT) are inherited.

This lead to problems in GVFS Git, where a long-running read-object hook
is used to hydrate missing objects, and depending on the circumstances,
might only be called *after* Git opened a file handle.

Ideally, we would not open files without O_NOINHERIT unless *really*
necessary (i.e. when we want to pass the opened file handle as standard
handle into a child process), but apparently it is all-too-easy to
introduce incorrect open() calls: this happened, and prevented updating
a file after the read-object hook was started because the hook still
held a handle on said file.

Happily, there is a solution: as described in the "Old New Thing"
https://blogs.msdn.microsoft.com/oldnewthing/20111216-00/?p=8873 there
is a way, starting with Windows Vista, that lets us define precisely
which handles should be inherited by the child process.

And since we bumped the minimum Windows version for use with Git for
Windows to Vista with v2.10.1 (i.e. a *long* time ago), we can use this
method. So let's do exactly that.

We need to make sure that the list of handles to inherit does not
contain duplicates; Otherwise CreateProcessW() would fail with
ERROR_INVALID_ARGUMENT.

While at it, stop setting errno to ENOENT unless it really is the
correct value.

Also, fall back to not limiting handle inheritance under certain error
conditions (e.g. on Windows 7, which is a lot stricter in what handles
you can specify to limit to).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 120 +++++++++++++++++++++++++++++++++++++----
 t/t0061-run-command.sh |   2 +-
 2 files changed, 110 insertions(+), 12 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index d3f9dc7acc61c8..168b39271df5e9 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1428,8 +1428,13 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			      const char *dir,
 			      int prepend_cmd, int fhin, int fhout, int fherr)
 {
-	STARTUPINFOW si;
+	static int restrict_handle_inheritance = 1;
+	STARTUPINFOEXW si;
 	PROCESS_INFORMATION pi;
+	LPPROC_THREAD_ATTRIBUTE_LIST attr_list = NULL;
+	HANDLE stdhandles[3];
+	DWORD stdhandles_count = 0;
+	SIZE_T size;
 	struct strbuf args;
 	wchar_t wcmd[MAX_PATH], wdir[MAX_PATH], *wargs, *wenvblk = NULL;
 	unsigned flags = CREATE_UNICODE_ENVIRONMENT;
@@ -1465,11 +1470,23 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 		CloseHandle(cons);
 	}
 	memset(&si, 0, sizeof(si));
-	si.cb = sizeof(si);
-	si.dwFlags = STARTF_USESTDHANDLES;
-	si.hStdInput = winansi_get_osfhandle(fhin);
-	si.hStdOutput = winansi_get_osfhandle(fhout);
-	si.hStdError = winansi_get_osfhandle(fherr);
+	si.StartupInfo.cb = sizeof(si);
+	si.StartupInfo.hStdInput = winansi_get_osfhandle(fhin);
+	si.StartupInfo.hStdOutput = winansi_get_osfhandle(fhout);
+	si.StartupInfo.hStdError = winansi_get_osfhandle(fherr);
+
+	/* The list of handles cannot contain duplicates */
+	if (si.StartupInfo.hStdInput != INVALID_HANDLE_VALUE)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdInput;
+	if (si.StartupInfo.hStdOutput != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdOutput != si.StartupInfo.hStdInput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdOutput;
+	if (si.StartupInfo.hStdError != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdInput &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdOutput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdError;
+	if (stdhandles_count)
+		si.StartupInfo.dwFlags |= STARTF_USESTDHANDLES;
 
 	/* executables and the current directory don't support long paths */
 	if (*argv && !strcmp(cmd, *argv))
@@ -1503,16 +1520,97 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
-		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
+	if (restrict_handle_inheritance && stdhandles_count &&
+	    (InitializeProcThreadAttributeList(NULL, 1, 0, &size) ||
+	     GetLastError() == ERROR_INSUFFICIENT_BUFFER) &&
+	    (attr_list = (LPPROC_THREAD_ATTRIBUTE_LIST)
+			(HeapAlloc(GetProcessHeap(), 0, size))) &&
+	    InitializeProcThreadAttributeList(attr_list, 1, 0, &size) &&
+	    UpdateProcThreadAttribute(attr_list, 0,
+				      PROC_THREAD_ATTRIBUTE_HANDLE_LIST,
+				      stdhandles,
+				      stdhandles_count * sizeof(HANDLE),
+				      NULL, NULL)) {
+		si.lpAttributeList = attr_list;
+		flags |= EXTENDED_STARTUPINFO_PRESENT;
+	}
+
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+			     stdhandles_count ? TRUE : FALSE,
+			     flags, wenvblk, dir ? wdir : NULL,
+			     &si.StartupInfo, &pi);
+
+	/*
+	 * On Windows 2008 R2, it seems that specifying certain types of handles
+	 * (such as FILE_TYPE_CHAR or FILE_TYPE_PIPE) will always produce an
+	 * error. Rather than playing finicky and fragile games, let's just try
+	 * to detect this situation and simply try again without restricting any
+	 * handle inheritance. This is still better than failing to create
+	 * processes.
+	 */
+	if (!ret && restrict_handle_inheritance && stdhandles_count) {
+		DWORD err = GetLastError();
+		struct strbuf buf = STRBUF_INIT;
+
+		if (err != ERROR_NO_SYSTEM_RESOURCES &&
+		    /*
+		     * On Windows 7 and earlier, handles on pipes and character
+		     * devices are inherited automatically, and cannot be
+		     * specified in the thread handle list. Rather than trying
+		     * to catch each and every corner case (and running the
+		     * chance of *still* forgetting a few), let's just fall
+		     * back to creating the process without trying to limit the
+		     * handle inheritance.
+		     */
+		    !(err == ERROR_INVALID_PARAMETER &&
+		      GetVersion() >> 16 < 9200) &&
+		    !getenv("SUPPRESS_HANDLE_INHERITANCE_WARNING")) {
+			DWORD fl = 0;
+			int i;
+
+			setenv("SUPPRESS_HANDLE_INHERITANCE_WARNING", "1", 1);
+
+			for (i = 0; i < stdhandles_count; i++) {
+				HANDLE h = stdhandles[i];
+				strbuf_addf(&buf, "handle #%d: %p (type %lx, "
+					    "handle info (%d) %lx\n", i, h,
+					    GetFileType(h),
+					    GetHandleInformation(h, &fl),
+					    fl);
+			}
+			strbuf_addstr(&buf, "\nThis is a bug; please report it "
+				      "at\nhttps://github.com/git-for-windows/"
+				      "git/issues/new\n\n"
+				      "To suppress this warning, please set "
+				      "the environment variable\n\n"
+				      "\tSUPPRESS_HANDLE_INHERITANCE_WARNING=1"
+				      "\n");
+		}
+		restrict_handle_inheritance = 0;
+		flags &= ~EXTENDED_STARTUPINFO_PRESENT;
+		ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+				     TRUE, flags, wenvblk, dir ? wdir : NULL,
+				     &si.StartupInfo, &pi);
+		if (ret && buf.len) {
+			errno = err_win_to_posix(GetLastError());
+			warning("failed to restrict file handles (%ld)\n\n%s",
+				err, buf.buf);
+		}
+		strbuf_release(&buf);
+	} else if (!ret)
+		errno = err_win_to_posix(GetLastError());
+
+	if (si.lpAttributeList)
+		DeleteProcThreadAttributeList(si.lpAttributeList);
+	if (attr_list)
+		HeapFree(GetProcessHeap(), 0, attr_list);
 
 	free(wenvblk);
 	free(wargs);
 
-	if (!ret) {
-		errno = ENOENT;
+	if (!ret)
 		return -1;
-	}
+
 	CloseHandle(pi.hThread);
 
 	/*
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 81ace526184ab0..4070552e38056c 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,7 +12,7 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
-test_expect_failure MINGW 'subprocess inherits only std handles' '
+test_expect_success MINGW 'subprocess inherits only std handles' '
 	test-tool run-command inherited-handle
 '
 

From f0ed41cde7c6efeb4f35e2ef8dd7083034bf91ad Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 0595/1736] fscache: teach fscache to use mempool

Now that the fscache is single threaded, take advantage of the mem_pool as
the allocator to significantly reduce the cost of allocations and frees.

With the reduced cost of free, in future patches, we can start freeing the
fscache at the end of commands instead of just leaking it.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 44 ++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 21 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 8f29af2a0d0efe..97f56af96dcd16 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -3,6 +3,7 @@
 #include "../win32.h"
 #include "fscache.h"
 #include "config.h"
+#include "../../mem-pool.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -17,6 +18,7 @@ static CRITICAL_SECTION mutex;
 struct fscache {
 	volatile long enabled;
 	struct hashmap map;
+	struct mem_pool *mem_pool;
 	unsigned int lstat_requests;
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
@@ -106,11 +108,11 @@ static void fsentry_init(struct fsentry *fse, struct fsentry *list,
 /*
  * Allocate an fsentry structure on the heap.
  */
-static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+static struct fsentry *fsentry_alloc(struct fscache *cache, struct fsentry *list, const char *name,
 		size_t len)
 {
 	/* overallocate fsentry and copy the name to the end */
-	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	struct fsentry *fse = mem_pool_alloc(cache->mem_pool, sizeof(struct fsentry) + len + 1);
 	char *nm = ((char*) fse) + sizeof(struct fsentry);
 	memcpy(nm, name, len);
 	nm[len] = 0;
@@ -133,27 +135,20 @@ inline static void fsentry_addref(struct fsentry *fse)
 }
 
 /*
- * Release the reference to an fsentry, frees the memory if its the last ref.
+ * Release the reference to an fsentry.
  */
 static void fsentry_release(struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
-	if (InterlockedDecrement(&(fse->refcnt)))
-		return;
-
-	while (fse) {
-		struct fsentry *next = fse->next;
-		free(fse);
-		fse = next;
-	}
+	InterlockedDecrement(&(fse->refcnt));
 }
 
 /*
  * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
  */
-static struct fsentry *fseentry_create_entry(struct fsentry *list,
+static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
 		const WIN32_FIND_DATAW *fdata)
 {
 	char buf[MAX_PATH * 3];
@@ -161,7 +156,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 	struct fsentry *fse;
 	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
 
-	fse = fsentry_alloc(list, buf, len);
+	fse = fsentry_alloc(cache, list, buf, len);
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
@@ -178,7 +173,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
@@ -217,13 +212,13 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	}
 
 	/* allocate object to hold directory listing */
-	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list = fsentry_alloc(cache, NULL, dir->name, dir->len);
 	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
 	do {
-		*phead = fseentry_create_entry(list, &fdata);
+		*phead = fseentry_create_entry(cache, list, &fdata);
 		phead = &(*phead)->next;
 	} while (FindNextFileW(h, &fdata));
 
@@ -235,7 +230,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	if (err == ERROR_NO_MORE_FILES)
 		return list;
 
-	/* otherwise free the list and return error */
+	/* otherwise release the list and return error */
 	fsentry_release(list);
 	errno = err_win_to_posix(err);
 	return NULL;
@@ -258,7 +253,10 @@ static void fscache_add(struct fscache *cache, struct fsentry *fse)
  */
 static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&cache->map, 1);
+	mem_pool_discard(cache->mem_pool, 0);
+	cache->mem_pool = NULL;
+	mem_pool_init(&cache->mem_pool, 0);
+	hashmap_free(&cache->map, 0);
 	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
 	cache->lstat_requests = cache->opendir_requests = 0;
 	cache->fscache_misses = cache->fscache_requests = 0;
@@ -311,7 +309,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 	}
 
 	/* create the directory listing */
-	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
+	fse = fsentry_create_list(cache, key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -321,7 +319,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 			 * empty, which for all practical matters is the same
 			 * thing as far as fscache is concerned).
 			 */
-			fse = fsentry_alloc(key->list->list,
+			fse = fsentry_alloc(cache, key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
 			hashmap_add(&cache->map, fse);
@@ -397,6 +395,7 @@ int fscache_enable(size_t initial_size)
 		 * '4' was determined empirically by testing several repos
 		 */
 		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		mem_pool_init(&cache->mem_pool, 0);
 		if (!TlsSetValue(dwTlsIndex, cache))
 			BUG("TlsSetValue error");
 	}
@@ -428,7 +427,8 @@ void fscache_disable(void)
 			"total requests/misses %u/%u\n",
 			cache->lstat_requests, cache->opendir_requests,
 			cache->fscache_requests, cache->fscache_misses);
-		fscache_clear(cache);
+		mem_pool_discard(cache->mem_pool, 0);
+		hashmap_free(&cache->map, 0);
 		free(cache);
 	}
 
@@ -610,6 +610,8 @@ void fscache_merge(struct fscache *dest)
 	while ((e = hashmap_iter_next(&iter)))
 		hashmap_add(&dest->map, e);
 
+	mem_pool_combine(dest->mem_pool, cache->mem_pool);
+
 	dest->lstat_requests += cache->lstat_requests;
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;

From 8434792b4282606ad94362d80ee8ce4dc7350b90 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Sep 2017 11:59:45 +0200
Subject: [PATCH 0596/1736] mingw: change core.fsyncObjectFiles = 1 by default
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

From the documentation of said setting:

	This boolean will enable fsync() when writing object files.

	This is a total waste of time and effort on a filesystem that
	orders data writes properly, but can be useful for filesystems
	that do not use journalling (traditional UNIX filesystems) or
	that only journal metadata and not file contents (OS X’s HFS+,
	or Linux ext3 with "data=writeback").

The most common file system on Windows (NTFS) does not guarantee that
order, therefore a sudden loss of power (or any other event causing an
unclean shutdown) would cause corrupt files (i.e. files filled with
NULs). Therefore we need to change the default.

Note that the documentation makes it sound as if this causes really bad
performance. In reality, writing loose objects is something that is done
only rarely, and only a handful of files at a time.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index ab6a99d16ade07..594cf2a0f5c1df 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2893,6 +2893,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
+	fsync_object_files = 1;
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From aa0245298e30d4d29fb6a2e8762f9aef662830f2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Jul 2015 16:01:09 +0200
Subject: [PATCH 0597/1736] Add a Code of Conduct

It is better to state clearly expectations and intentions than to assume
quietly that everybody agrees.

This Code of Conduct is the Open Code of Conduct as per
http://todogroup.org/opencodeofconduct/ (the only modifications are the
adjustments to reflect that there is no "response team" in addition to the
Git for Windows maintainer, and the addition of the link to the Open Code
of Conduct itself).

[Completely revamped, based on the Covenant 1.4 by Brendan Forster]

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 CODE_OF_CONDUCT.md | 76 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 CODE_OF_CONDUCT.md

diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
new file mode 100644
index 00000000000000..590c642cfb5e15
--- /dev/null
+++ b/CODE_OF_CONDUCT.md
@@ -0,0 +1,76 @@
+# Git for Windows Code of Conduct
+
+This code of conduct outlines our expectations for participants within the **Git for Windows** community, as well as steps to reporting unacceptable behavior. We are committed to providing a welcoming and inspiring community for all and expect our code of conduct to be honored. Anyone who violates this code of conduct may be banned from the community.
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at **johannes.schindelin@gmx.de**. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at [http://contributor-covenant.org/version/1/4][version]
+
+[homepage]: http://contributor-covenant.org
+[version]: http://contributor-covenant.org/version/1/4/

From cb3cce0adfaffdeb9015e23c9c0eb052f0f38532 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 0598/1736] mingw (git_terminal_prompt): work around BusyBox &
 WSL issues

When trying to query the user directly via /dev/tty, both WSL's bash and
BusyBox' bash emulation seem to have problems printing the value that
they just read. The bash just stops in those instances, does not even
execute any commands after the echo command.

Let's just work around this by running the Bash snippet only in MSYS2's
Bash: its `SHELL` variable has the `.exe` suffix, and neither WSL's nor
BusyBox' bash set the `SHELL` variable to a path with that suffix. In
the latter case, we simply exit with code 127 (indicating that the
command was not found) and fall back to the CONIN$/CONOUT$ method
quietly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index d9d3945afa391f..703204755853cf 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -101,8 +101,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	const char *read_input[] = {
 		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
 		"bash", "-c", echo ?
-		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
-		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r line </dev/tty && echo \"$line\"" :
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
 		NULL
 	};
 	struct child_process child = CHILD_PROCESS_INIT;
@@ -138,7 +140,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	close(child.out);
 	code = finish_command(&child);
 	if (code) {
-		error("failed to execute prompt script (exit code %d)", code);
+		if (code != 127)
+			error("failed to execute prompt script (exit code %d)",
+			      code);
+
 		return NULL;
 	}
 

From 1dacd6b70313fd9efcc482758f89a56c64f6a4b3 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Thu, 1 Mar 2018 12:10:14 -0500
Subject: [PATCH 0599/1736] CONTRIBUTING.md: add guide for first-time
 contributors

Getting started contributing to Git can be difficult on a Windows
machine. CONTRIBUTING.md contains a guide to getting started, including
detailed steps for setting up build tools, running tests, and
submitting patches to upstream.

[includes an example by Pratik Karki how to submit v2, v3, v4, etc.]

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 CONTRIBUTING.md | 427 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 427 insertions(+)
 create mode 100644 CONTRIBUTING.md

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 00000000000000..6bf532d705d1d5
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,427 @@
+How to Contribute to Git for Windows
+====================================
+
+Git was originally designed for Unix systems and still today, all the build tools for the Git
+codebase assume you have standard Unix tools available in your path. If you have an open-source
+mindset and want to start contributing to Git, but primarily use a Windows machine, then you may
+have trouble getting started. This guide is for you.
+
+Get the Source
+--------------
+
+Clone the [GitForWindows repository on GitHub](https://github.com/git-for-windows/git).
+It is helpful to create your own fork for storing your development branches.
+
+Windows uses different line endings than Unix systems. See
+[this GitHub article on working with line endings](https://help.github.com/articles/dealing-with-line-endings/#refreshing-a-repository-after-changing-line-endings)
+if you have trouble with line endings.
+
+Build the Source
+----------------
+
+First, download and install the latest [Git for Windows SDK (64-bit)](https://github.com/git-for-windows/build-extra/releases/latest).
+When complete, you can run the Git SDK, which creates a new Git Bash terminal window with
+the additional development commands, such as `make`.
+
+    As of time of writing, the SDK uses a different credential manager, so you may still want to use normal Git
+    Bash for interacting with your remotes.  Alternatively, use SSH rather than HTTPS and
+    avoid credential manager problems.
+
+You should now be ready to type `make` from the root of your `git` source directory.
+Here are some helpful variations:
+
+* `make -j[N] DEVELOPER=1`: Compile new sources using up to N concurrent processes.
+  The `DEVELOPER` flag turns on all warnings; code failing these warnings will not be
+  accepted upstream ("upstream" = "the core Git project").
+* `make clean`: Delete all compiled files.
+
+When running `make`, you can use `-j$(nproc)` to automatically use the number of processors
+on your machine as the number of concurrent build processes.
+
+You can go deeper on the Windows-specific build process by reading the
+[technical overview](https://github.com/git-for-windows/git/wiki/Technical-overview) or the
+[guide to compiling Git with Visual Studio](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio).
+
+## Building `git` on Windows with Visual Studio
+
+The typical approach to building `git` is to use the standard `Makefile` with GCC, as
+above. Developers working in a Windows environment may want to instead build with the
+[Microsoft Visual C++ compiler and libraries toolset (MSVC)](https://blogs.msdn.microsoft.com/vcblog/2017/03/07/msvc-the-best-choice-for-windows/).
+There are a few benefits to using MSVC over GCC during your development, including creating
+symbols for debugging and [performance tracing](https://github.com/Microsoft/perfview#perfview-overview).
+
+There are two ways to build Git for Windows using MSVC. Each have their own merits.
+
+### Using SDK Command Line
+
+Use one of the following commands from the SDK Bash window to build Git for Windows:
+
+```
+    make MSVC=1 -j12
+    make MSVC=1 DEBUG=1 -j12
+```
+
+The first form produces release-mode binaries; the second produces debug-mode binaries.
+Both forms produce PDB files and can be debugged.  However, the first is best for perf
+tracing and the second is best for single-stepping.
+
+You can then open Visual Studio and select File -> Open -> Project/Solution and select
+the compiled `git.exe` file. This creates a basic solution and you can use the debugging
+and performance tracing tools in Visual Studio to monitor a Git process. Use the Debug
+Properties page to set the working directory and command line arguments.
+
+Be sure to clean up before switching back to GCC (or to switch between debug and
+release MSVC builds):
+
+```
+    make MSVC=1 -j12 clean
+    make MSVC=1 DEBUG=1 -j12 clean
+```
+
+### Using `vs/master` Solution
+
+If you prefer working in Visual Studio with a solution full of projects, then there is a
+branch in Git for Windows called [`vs/master`](https://github.com/git-for-windows/git/branches).
+This branch is kept up-to-date with the `master` branch, except it has one more commit that
+contains the solution and project files. Read [the wiki page on this approach](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio) for more information.
+
+I want to make a small warning before you start working on the `vs/master` branch. If you
+create a new topic branch based on `vs/master`, you will need to rebase onto `master` before
+you can submit a pull request. The commit at the tip of `vs/master` is not intended to ever
+become part of the `master` branch. If you created a branch, `myTopic` based on `vs/master`,
+then use the following rebase command to move it onto the `master` branch:
+
+```
+git rebase --onto master vs/master myTopic
+```
+
+What to Change?
+---------------
+
+Many new contributors ask: What should I start working on?
+
+One way to win big with the open-source community is to look at the
+[issues page](https://github.com/git-for-windows/git/issues) and see if there are any issues that
+you can fix quickly, or if anything catches your eye.
+
+You can also look at [the unofficial Chromium issues page](https://crbug.com/git) for
+multi-platform issues. You can look at recent user questions on
+[the Git mailing list](https://public-inbox.org/git).
+
+Or you can "scratch your own itch", i.e. address an issue you have with Git. The team at Microsoft where the Git for Windows maintainer works, for example, is focused almost entirely on [improving performance](https://blogs.msdn.microsoft.com/devops/2018/01/11/microsofts-performance-contributions-to-git-in-2017/).
+We approach our work by finding something that is slow and try to speed it up. We start our
+investigation by reliably reproducing the slow behavior, then running that example using
+the MSVC build and tracing the results in PerfView.
+
+You could also think of something you wish Git could do, and make it do that thing! The
+only concern I would have with this approach is whether or not that feature is something
+the community also wants. If this excites you though, go for it! Don't be afraid to
+[get involved in the mailing list](http://vger.kernel.org/vger-lists.html#git) early for
+feedback on the idea.
+
+Test Your Changes
+-----------------
+
+After you make your changes, it is important that you test your changes. Manual testing is
+important, but checking and extending the existing test suite is even more important. You
+want to run the functional tests to see if you broke something else during your change, and
+you want to extend the functional tests to be sure no one breaks your feature in the future.
+
+### Functional Tests
+
+Navigate to the `t/` directory and type `make` to run all tests or use `prove` as
+[described in the Git for Windows wiki](https://github.com/git-for-windows/git/wiki/Building-Git):
+
+```
+prove -j12 --state=failed,save ./t[0-9]*.sh
+```
+
+You can also run each test directly by running the corresponding shell script with a name
+like `tNNNN-descriptor.sh`.
+
+If you are adding new functionality, you may need to create unit tests by creating
+helper commands that test a very limited action. These commands are stored in `t/helpers`.
+When adding a helper, be sure to add a line to `t/Makefile` and to the `.gitignore` for the
+binary file you add. The Git community prefers functional tests using the full `git`
+executable, so try to exercise your new code using `git` commands before creating a test
+helper.
+
+To find out why a test failed, repeat the test with the `-x -v -d -i` options and then
+navigate to the appropriate "trash" directory to see the data shape that was used for the
+test failed step.
+
+Read [`t/README`](t/README) for more details.
+
+### Performance Tests
+
+If you are working on improving performance, you will need to be acquainted with the
+performance tests in `t/perf`. There are not too many performance tests yet, but adding one
+as your first commit in a patch series helps to communicate the boost your change provides.
+
+To check the change in performance across multiple versions of `git`, you can use the
+`t/perf/run` script. For example, to compare the performance of `git rev-list` across the
+`core/master` and `core/next` branches compared to a `topic` branch, you can run
+
+```
+cd t/perf
+./run core/master core/next topic -- p0001-rev-list.sh
+```
+
+You can also set certain environment variables to help test the performance on different
+repositories or with more repetitions. The full list is available in
+[the `t/perf/README` file](t/perf/README),
+but here are a few important ones:
+
+```
+GIT_PERF_REPO=/path/to/repo
+GIT_PERF_LARGE_REPO=/path/to/large/repo
+GIT_PERF_REPEAT_COUNT=10
+```
+
+When running the performance tests on Linux, you may see a message "Can't locate JSON.pm in
+@INC" and that means you need to run `sudo cpanm install JSON` to get the JSON perl package.
+
+For running performance tests, it can be helpful to set up a few repositories with strange
+data shapes, such as:
+
+**Many objects:** Clone repos such as [Kotlin](https://github.com/jetbrains/kotlin), [Linux](https://github.com/torvalds/linux), or [Android](https://source.android.com/setup/downloading).
+
+**Many pack-files:** You can split a fresh clone into multiple pack-files of size at most
+16MB by running `git repack -adfF --max-pack-size=16m`. See the
+[`git repack` documentation](https://git-scm.com/docs/git-repack) for more information.
+You can count the number of pack-files using `ls .git/objects/pack/*.pack | wc -l`.
+
+**Many loose objects:** If you already split your repository into multiple pack-files, then
+you can pick one to split into loose objects using `cat .git/objects/pack/[id].pack | git unpack-objects`;
+delete the `[id].pack` and `[id].idx` files after this. You can count the number of loose
+bjects using `ls .git/objects/??/* | wc -l`.
+
+**Deep history:** Usually large repositories also have deep histories, but you can use the
+[test-many-commits-1m repo](https://github.com/cirosantilli/test-many-commits-1m/) to
+target deep histories without the overhead of many objects. One issue with this repository:
+there are no merge commits, so you will need to use a different repository to test a "wide"
+commit history.
+
+**Large Index:** You can generate a large index and repo by using the scripts in
+`t/perf/repos`.  There are two scripts. `many-files.sh` which will generate a repo with
+same tree and blobs but different paths.  Using `many-files.sh -d 5 -w 10 -f 9` will create
+a repo with ~1 million entries in the index. `inflate-repo.sh` will use an existing repo
+and copy the current work tree until it is a specified size.
+
+Test Your Changes on Linux
+--------------------------
+
+It can be important to work directly on the [core Git codebase](https://github.com/git/git),
+such as a recent commit into the `master` or `next` branch that has not been incorporated
+into Git for Windows. Also, it can help to run functional and performance tests on your
+code in Linux before submitting patches to the mailing list, which focuses on many platforms.
+The differences between Windows and Linux are usually enough to catch most cross-platform
+issues.
+
+### Using the Windows Subsystem for Linux
+
+The [Windows Subsystem for Linux (WSL)](https://docs.microsoft.com/en-us/windows/wsl/install-win10)
+allows you to [install Ubuntu Linux as an app](https://www.microsoft.com/en-us/store/p/ubuntu/9nblggh4msv6)
+that can run Linux executables on top of the Windows kernel. Internally,
+Linux syscalls are interpreted by the WSL, everything else is plain Ubuntu.
+
+First, open WSL (either type "Bash" in Cortana, or execute "bash.exe" in a CMD window).
+Then install the prerequisites, and `git` for the initial clone:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+		     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+Then, clone and build:
+
+```
+git clone https://github.com/git-for-windows/git
+cd git
+git remote add -f upstream https://github.com/git/git
+make
+```
+
+Be sure to clone into `/home/[user]/` and not into any folder under `/mnt/?/` or your build
+will fail due to colons in file names.
+
+### Using a Linux Virtual Machine with Hyper-V
+
+If you prefer, you can use a virtual machine (VM) to run Linux and test your changes in the
+full environment. The test suite runs a lot faster on Linux than on Windows or with the WSL.
+You can connect to the VM using an SSH terminal like
+[PuTTY](https://www.chiark.greenend.org.uk/~sgtatham/putty/).
+
+The following instructions are for using Hyper-V, which is available in some versions of Windows.
+There are many virtual machine alternatives available, if you do not have such a version installed.
+
+* [Download an Ubuntu Server ISO](https://www.ubuntu.com/download/server).
+* Open [Hyper-V Manager](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v).
+* [Set up a virtual switch](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/connect-to-network)
+  so your VM can reach the network.
+* Select "Quick Create", name your machine, select the ISO as installation source, and un-check
+  "This virtual machine will run Windows."
+* Go through the Ubuntu install process, being sure to select to install OpenSSH Server.
+* When install is complete, log in and check the SSH server status with `sudo service ssh status`.
+    * If the service is not found, install with `sudo apt-get install openssh-server`.
+    * If the service is not running, then use `sudo service ssh start`.
+* Use `shutdown -h now` to shutdown the VM, go to the Hyper-V settings for the VM, expand Network Adapter
+  to select "Advanced Features", and set the MAC address to be static (this can save your VM from losing
+  network if shut down incorrectly).
+* Provide as many cores to your VM as you can (for parallel builds).
+* Restart your VM, but do not connect.
+* Use `ssh` in Git Bash, download [PuTTY](http://www.putty.org/), or use your favorite SSH client to connect to the VM through SSH.
+
+In order to build and use `git`, you will need the following libraries via `apt-get`:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+                     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+To get your code from your Windows machine to the Linux VM, it is easiest to push the branch to your fork of Git and clone your fork in the Linux VM.
+
+Don't forget to set your `git` config with your preferred name, email, and editor.
+
+Polish Your Commits
+-------------------
+
+Before submitting your patch, be sure to read the [coding guidelines](https://github.com/git/git/blob/master/Documentation/CodingGuidelines)
+and check your code to match as best you can. This can be a lot of effort, but it saves
+time during review to avoid style issues.
+
+The other possibly major difference between the mailing list submissions and GitHub PR workflows
+is that each commit will be reviewed independently. Even if you are submitting a
+patch series with multiple commits, each commit must stand on it's own and be reviewable
+by itself. Make sure the commit message clearly explain the why of the commit not the how.
+Describe what is wrong with the current code and how your changes have made the code better.
+
+When preparing your patch, it is important to put yourself in the shoes of the Git community.
+Accepting a patch requires more justification than approving a pull request from someone on
+your team. The community has a stable product and is responsible for keeping it stable. If
+you introduce a bug, then they cannot count on you being around to fix it. When you decided
+to start work on a new feature, they were not part of the design discussion and may not
+even believe the feature is worth introducing.
+
+Questions to answer in your patch message (and commit messages) may include:
+* Why is this patch necessary?
+* How does the current behavior cause pain for users?
+* What kinds of repositories are necessary for noticing a difference?
+* What design options did you consider before writing this version? Do you have links to
+  code for those alternate designs?
+* Is this a performance fix? Provide clear performance numbers for various well-known repos.
+
+Here are some other tips that we use when cleaning up our commits:
+
+* Commit messages should be wrapped at 76 columns per line (or less; 72 is also a
+  common choice).
+* Make sure the commits are signed off using `git commit (-s|--signoff)`. See
+  [SubmittingPatches](https://github.com/git/git/blob/v2.8.1/Documentation/SubmittingPatches#L234-L286)
+  for more details about what this sign-off means.
+* Check for whitespace errors using `git diff --check [base]...HEAD` or `git log --check`.
+* Run `git rebase --whitespace=fix` to correct upstream issues with whitespace.
+* Become familiar with interactive rebase (`git rebase -i`) because you will be reordering,
+  squashing, and editing commits as your patch or series of patches is reviewed.
+* Make sure any shell scripts that you add have the executable bit set on them.  This is
+  usually for test files that you add in the `/t` directory.  You can use
+  `git add --chmod=+x [file]` to update it. You can test whether a file is marked as executable
+  using `git ls-files --stage \*.sh`; the first number is 100755 for executable files.
+* Your commit titles should match the "area: change description" format. Rules of thumb:
+    * Choose "<area>: " prefix appropriately.
+    * Keep the description short and to the point.
+    * The word that follows the "<area>: " prefix is not capitalized.
+    * Do not include a full-stop at the end of the title.
+    * Read a few commit messages -- using `git log origin/master`, for instance -- to
+      become acquainted with the preferred commit message style.
+* Build source using  `make DEVELOPER=1` for extra-strict compiler warnings.
+
+Submit Your Patch
+-----------------
+
+Git for Windows [accepts pull requests on GitHub](https://github.com/git-for-windows/git/pulls), but
+these are reserved for Windows-specific improvements. For core Git, submissions are accepted on
+[the Git mailing list](https://public-inbox.org/git).
+
+### Configure Git to Send Emails
+
+There are a bunch of options for configuring the `git send-email` command. These options can
+be found in the documentation for
+[`git config`](https://git-scm.com/docs/git-config) and
+[`git send-email`](https://git-scm.com/docs/git-send-email).
+
+```
+git config --global sendemail.smtpserver <smtp server>
+git config --global sendemail.smtpserverport 587
+git config --global sendemail.smtpencryption tls
+git config --global sendemail.smtpuser <email address>
+```
+
+To avoid storing your password in the config file, store it in the Git credential manager:
+
+```
+$ git credential fill
+protocol=smtp
+host=<stmp server>
+username=<email address>
+password=password
+```
+
+Before submitting a patch, read the [Git documentation on submitting patches](https://github.com/git/git/blob/master/Documentation/SubmittingPatches).
+
+To construct a patch set, use the `git format-patch` command. There are three important options:
+
+* `--cover-letter`: If specified, create a `[v#-]0000-cover-letter.patch` file that can be
+  edited to describe the patch as a whole. If you previously added a branch description using
+  `git branch --edit-description`, you will end up with a 0/N mail with that description and
+  a nice overall diffstat.
+* `--in-reply-to=[Message-ID]`: This will mark your cover letter as replying to the given
+  message (which should correspond to your previous iteration). To determine the correct Message-ID,
+  find the message you are replying to on [public-inbox.org/git](https://public-inbox.org/git) and take
+  the ID from between the angle brackets.
+
+* `--subject-prefix=[prefix]`: This defaults to [PATCH]. For subsequent iterations, you will want to
+  override it like `--subject-prefix="[PATCH v2]"`.  You can also use the `-v` option to have it
+  automatically generate the version number in the patches.
+
+If you have multiple commits and use the `--cover-letter` option be sure to open the
+`0000-cover-letter.patch` file to update the subject and add some details about the overall purpose
+of the patch series.
+
+### Examples
+
+To generate a single commit patch file:
+```
+git format-patch -s -o [dir] -1
+```
+To generate four patch files from the last three commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] HEAD~4
+```
+To generate version 3 with four patch files from the last four commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] -v 3 HEAD~4
+```
+
+### Submit the Patch
+
+Run [`git send-email`](https://git-scm.com/docs/git-send-email), starting with a test email:
+
+```
+git send-email --to=yourself@address.com  [dir with patches]/*.patch
+```
+
+After checking the receipt of your test email, you can send to the list and to any
+potentially interested reviewers.
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> [dir with patches]/*.patch
+```
+
+To submit a nth version patch (say version 3):
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> \
+    --in-reply-to=<the message id of cover letter of patch v2> [dir with patches]/*.patch
+```

From 1fc82cbb1a63134298f1ec2860a941db4dd7dcfe Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 17 May 2017 17:05:09 +0200
Subject: [PATCH 0600/1736] mingw: kill child processes in a gentler way

The TerminateProcess() function does not actually leave the child
processes any chance to perform any cleanup operations. This is bad
insofar as Git itself expects its signal handlers to run.

A symptom is e.g. a left-behind .lock file that would not be left behind
if the same operation was run, say, on Linux.

To remedy this situation, we use an obscure trick: we inject a thread
into the process that needs to be killed and to let that thread run the
ExitProcess() function with the desired exit status. Thanks J Wyman for
describing this trick.

The advantage is that the ExitProcess() function lets the atexit
handlers run. While this is still different from what Git expects (i.e.
running a signal handler), in practice Git sets up signal handlers and
atexit handlers that call the same code to clean up after itself.

In case that the gentle method to terminate the process failed, we still
fall back to calling TerminateProcess(), but in that case we now also
make sure that processes spawned by the spawned process are terminated;
TerminateProcess() does not give the spawned process a chance to do so
itself.

Please note that this change only affects how Git for Windows tries to
terminate processes spawned by Git's own executables. Third-party
software that *calls* Git and wants to terminate it *still* need to make
sure to imitate this gentle method, otherwise this patch will not have
any effect.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c              |  29 +++++--
 compat/win32/exit-process.h | 164 ++++++++++++++++++++++++++++++++++++
 2 files changed, 185 insertions(+), 8 deletions(-)
 create mode 100644 compat/win32/exit-process.h

diff --git a/compat/mingw.c b/compat/mingw.c
index ab6a99d16ade07..c3ca17bed69c11 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -6,6 +6,7 @@
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
+#include "win32/exit-process.h"
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
@@ -1799,16 +1800,28 @@ int mingw_execvp(const char *cmd, char *const *argv)
 int mingw_kill(pid_t pid, int sig)
 {
 	if (pid > 0 && sig == SIGTERM) {
-		HANDLE h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
-
-		if (TerminateProcess(h, -1)) {
+		HANDLE h = OpenProcess(PROCESS_CREATE_THREAD |
+				       PROCESS_QUERY_INFORMATION |
+				       PROCESS_VM_OPERATION | PROCESS_VM_WRITE |
+				       PROCESS_VM_READ | PROCESS_TERMINATE,
+				       FALSE, pid);
+		int ret;
+
+		if (h)
+			ret = exit_process(h, 128 + sig);
+		else {
+			h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
+			if (!h) {
+				errno = err_win_to_posix(GetLastError());
+				return -1;
+			}
+			ret = terminate_process_tree(h, 128 + sig);
+		}
+		if (ret) {
+			errno = err_win_to_posix(GetLastError());
 			CloseHandle(h);
-			return 0;
 		}
-
-		errno = err_win_to_posix(GetLastError());
-		CloseHandle(h);
-		return -1;
+		return ret;
 	} else if (pid > 0 && sig == 0) {
 		HANDLE h = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid);
 		if (h) {
diff --git a/compat/win32/exit-process.h b/compat/win32/exit-process.h
new file mode 100644
index 00000000000000..88e3bbc83c499e
--- /dev/null
+++ b/compat/win32/exit-process.h
@@ -0,0 +1,164 @@
+#ifndef EXIT_PROCESS_H
+#define EXIT_PROCESS_H
+
+/*
+ * This file contains functions to terminate a Win32 process, as gently as
+ * possible.
+ *
+ * At first, we will attempt to inject a thread that calls ExitProcess(). If
+ * that fails, we will fall back to terminating the entire process tree.
+ *
+ * For simplicity, these functions are marked as file-local.
+ */
+
+#include <tlhelp32.h>
+
+/*
+ * Terminates the process corresponding to the process ID and all of its
+ * directly and indirectly spawned subprocesses.
+ *
+ * This way of terminating the processes is not gentle: the processes get
+ * no chance of cleaning up after themselves (closing file handles, removing
+ * .lock files, terminating spawned processes (if any), etc).
+ */
+static int terminate_process_tree(HANDLE main_process, int exit_status)
+{
+	HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
+	PROCESSENTRY32 entry;
+	DWORD pids[16384];
+	int max_len = sizeof(pids) / sizeof(*pids), i, len, ret = 0;
+	pid_t pid = GetProcessId(main_process);
+
+	pids[0] = (DWORD)pid;
+	len = 1;
+
+	/*
+	 * Even if Process32First()/Process32Next() seem to traverse the
+	 * processes in topological order (i.e. parent processes before
+	 * child processes), there is nothing in the Win32 API documentation
+	 * suggesting that this is guaranteed.
+	 *
+	 * Therefore, run through them at least twice and stop when no more
+	 * process IDs were added to the list.
+	 */
+	for (;;) {
+		int orig_len = len;
+
+		memset(&entry, 0, sizeof(entry));
+		entry.dwSize = sizeof(entry);
+
+		if (!Process32First(snapshot, &entry))
+			break;
+
+		do {
+			for (i = len - 1; i >= 0; i--) {
+				if (pids[i] == entry.th32ProcessID)
+					break;
+				if (pids[i] == entry.th32ParentProcessID)
+					pids[len++] = entry.th32ProcessID;
+			}
+		} while (len < max_len && Process32Next(snapshot, &entry));
+
+		if (orig_len == len || len >= max_len)
+			break;
+	}
+
+	for (i = len - 1; i > 0; i--) {
+		HANDLE process = OpenProcess(PROCESS_TERMINATE, FALSE, pids[i]);
+
+		if (process) {
+			if (!TerminateProcess(process, exit_status))
+				ret = -1;
+			CloseHandle(process);
+		}
+	}
+	if (!TerminateProcess(main_process, exit_status))
+		ret = -1;
+	CloseHandle(main_process);
+
+	return ret;
+}
+
+/**
+ * Determine whether a process runs in the same architecture as the current
+ * one. That test is required before we assume that GetProcAddress() returns
+ * a valid address *for the target process*.
+ */
+static inline int process_architecture_matches_current(HANDLE process)
+{
+	static BOOL current_is_wow = -1;
+	BOOL is_wow;
+
+	if (current_is_wow == -1 &&
+	    !IsWow64Process (GetCurrentProcess(), &current_is_wow))
+		current_is_wow = -2;
+	if (current_is_wow == -2)
+		return 0; /* could not determine current process' WoW-ness */
+	if (!IsWow64Process (process, &is_wow))
+		return 0; /* cannot determine */
+	return is_wow == current_is_wow;
+}
+
+/**
+ * Inject a thread into the given process that runs ExitProcess().
+ *
+ * Note: as kernel32.dll is loaded before any process, the other process and
+ * this process will have ExitProcess() at the same address.
+ *
+ * This function expects the process handle to have the access rights for
+ * CreateRemoteThread(): PROCESS_CREATE_THREAD, PROCESS_QUERY_INFORMATION,
+ * PROCESS_VM_OPERATION, PROCESS_VM_WRITE, and PROCESS_VM_READ.
+ *
+ * The idea comes from the Dr Dobb's article "A Safer Alternative to
+ * TerminateProcess()" by Andrew Tucker (July 1, 1999),
+ * http://www.drdobbs.com/a-safer-alternative-to-terminateprocess/184416547
+ *
+ * If this method fails, we fall back to running terminate_process_tree().
+ */
+static int exit_process(HANDLE process, int exit_code)
+{
+	DWORD code;
+
+	if (GetExitCodeProcess(process, &code) && code == STILL_ACTIVE) {
+		static int initialized;
+		static LPTHREAD_START_ROUTINE exit_process_address;
+		PVOID arg = (PVOID)(intptr_t)exit_code;
+		DWORD thread_id;
+		HANDLE thread = NULL;
+
+		if (!initialized) {
+			HINSTANCE kernel32 = GetModuleHandleA("kernel32");
+			if (!kernel32)
+				die("BUG: cannot find kernel32");
+			exit_process_address = (LPTHREAD_START_ROUTINE)
+				GetProcAddress(kernel32, "ExitProcess");
+			initialized = 1;
+		}
+		if (!exit_process_address ||
+		    !process_architecture_matches_current(process))
+			return terminate_process_tree(process, exit_code);
+
+		thread = CreateRemoteThread(process, NULL, 0,
+					    exit_process_address,
+					    arg, 0, &thread_id);
+		if (thread) {
+			CloseHandle(thread);
+			/*
+			 * If the process survives for 10 seconds (a completely
+			 * arbitrary value picked from thin air), fall back to
+			 * killing the process tree via TerminateProcess().
+			 */
+			if (WaitForSingleObject(process, 10000) ==
+			    WAIT_OBJECT_0) {
+				CloseHandle(process);
+				return 0;
+			}
+		}
+
+		return terminate_process_tree(process, exit_code);
+	}
+
+	return 0;
+}
+
+#endif

From 1f0e099012392736644e7731f451d143c442edfa Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 0601/1736] mingw (git_terminal_prompt): do fall back to
 CONIN$/CONOUT$ method

To support Git Bash running in a MinTTY, we use a dirty trick to access
the MSYS2 pseudo terminal: we execute a Bash snippet that accesses
/dev/tty.

The idea was to fall back to writing to/reading from CONOUT$/CONIN$ if
that Bash call failed because Bash was not found.

However, we should fall back even in other error conditions, because we
have not successfully read the user input. Let's make it so.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 703204755853cf..561d339f44c0b8 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -166,7 +166,7 @@ char *git_terminal_prompt(const char *prompt, int echo)
 
 	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
 	char *result = shell_prompt(prompt, echo);
-	if (result || errno != ENOENT)
+	if (result)
 		return result;
 
 #endif

From 04993a5d4778bf44534afe8d86cd2a4eb4934cfc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 10 Jan 2014 16:16:03 -0600
Subject: [PATCH 0602/1736] README.md: Add a Windows-specific preamble

Includes touch-ups by Philip Oakley.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 README.md | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 764c480c66f982..f0eb4961c56acb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,20 @@
-[![Build Status](https://dev.azure.com/git/git/_apis/build/status/test-git.git)](https://dev.azure.com/git/git/_build/latest?definitionId=2)
+Git for Windows
+===============
+
+[![Build Status (Windows/macOS/Linux)](https://dev.azure.com/git-for-windows/git/_apis/build/status/git-for-windows.git)](https://dev.azure.com/git-for-windows/git/_build/latest?definitionId=17)
+[![Build Status (core.autocrlf=true)](https://dev.azure.com/Git-for-Windows/git/_apis/build/status/TestWithAutoCRLF)](https://dev.azure.com/Git-for-Windows/git/_build/latest?definitionId=3)
+[![Join the chat at https://gitter.im/git-for-windows/git](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/git-for-windows/git?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+This is [Git for Windows](http://git-for-windows.github.io/), the Windows port
+of [Git](http://git-scm.com/).
+
+The Git for Windows project is run using a [governance
+model](http://git-for-windows.github.io/governance-model.html). If you
+encounter problems, you can report them as [GitHub
+issues](https://github.com/git-for-windows/git/issues), discuss them on Git
+for Windows' [Google Group](http://groups.google.com/group/git-for-windows),
+and [contribute bug
+fixes](https://github.com/git-for-windows/git/wiki/How-to-participate).
 
 Git - fast, scalable, distributed revision control system
 =========================================================
@@ -29,7 +45,7 @@ CVS users may also want to read [Documentation/gitcvs-migration.txt][]
 (`man gitcvs-migration` or `git help cvs-migration` if git is
 installed).
 
-The user discussion and development of Git take place on the Git
+The user discussion and development of core Git take place on the Git
 mailing list -- everyone is welcome to post bug reports, feature
 requests, comments and patches to git@vger.kernel.org (read
 [Documentation/SubmittingPatches][] for instructions on patch submission).
@@ -37,6 +53,7 @@ To subscribe to the list, send an email with just "subscribe git" in
 the body to majordomo@vger.kernel.org. The mailing list archives are
 available at <https://public-inbox.org/git/>,
 <http://marc.info/?l=git> and other archival sites.
+The core git mailing list is plain text (no HTML!).
 
 Issues which are security relevant should be disclosed privately to
 the Git Security mailing list <git-security@googlegroups.com>.

From fe9d2426637f208d4efa4ad008b1ae5ac31a52fe Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 00:24:29 +0200
Subject: [PATCH 0603/1736] mingw: really handle SIGINT

Previously, we did not install any handler for Ctrl+C, but now we really
want to because the MSYS2 runtime learned the trick to call the
ConsoleCtrlHandler when Ctrl+C was pressed.

With this, hitting Ctrl+C while `git log` is running will only terminate
the Git process, but not the pager. This finally matches the behavior on
Linux and on macOS.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c3ca17bed69c11..7637b8da30b13f 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2870,7 +2870,14 @@ static void adjust_symlink_flags(void)
 		symlink_file_flags |= 2;
 		symlink_directory_flags |= 2;
 	}
+}
 
+static BOOL WINAPI handle_ctrl_c(DWORD ctrl_type)
+{
+	if (ctrl_type != CTRL_C_EVENT)
+		return FALSE; /* we did not handle this */
+	mingw_raise(SIGINT);
+	return TRUE; /* we did handle this */
 }
 
 #ifdef _MSC_VER
@@ -2904,6 +2911,8 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 #endif
 
+	SetConsoleCtrlHandler(handle_ctrl_c, TRUE);
+
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
 

From 4040aeb1f81b1484a69fa34c1b7f3044528b8959 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 0604/1736] mingw (git_terminal_prompt): turn on echo explictly

It turns out that when running in a Powershell window, we need to turn
on ENABLE_ECHO_INPUT because the default would be *not* to echo
anything.

This also ensures that we use the input mode where all input is read
until the user hits the Return key.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 561d339f44c0b8..00eb4c51470831 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -77,17 +77,26 @@ static void restore_term(void)
 	hconin = INVALID_HANDLE_VALUE;
 }
 
-static int disable_echo(void)
+static int set_echo(int echo)
 {
-	hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
-	    FILE_SHARE_READ, NULL, OPEN_EXISTING,
-	    FILE_ATTRIBUTE_NORMAL, NULL);
+	DWORD new_cmode;
+
+	if (hconin == INVALID_HANDLE_VALUE)
+		hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
+				    FILE_SHARE_READ, NULL, OPEN_EXISTING,
+				    FILE_ATTRIBUTE_NORMAL, NULL);
 	if (hconin == INVALID_HANDLE_VALUE)
 		return -1;
 
 	GetConsoleMode(hconin, &cmode);
+	new_cmode = cmode | ENABLE_LINE_INPUT;
+	if (echo)
+		new_cmode |= ENABLE_ECHO_INPUT;
+	else
+		new_cmode &= ~ENABLE_ECHO_INPUT;
+
 	sigchain_push_common(restore_term_on_signal);
-	if (!SetConsoleMode(hconin, cmode & (~ENABLE_ECHO_INPUT))) {
+	if (!SetConsoleMode(hconin, new_cmode)) {
 		CloseHandle(hconin);
 		hconin = INVALID_HANDLE_VALUE;
 		return -1;
@@ -96,6 +105,11 @@ static int disable_echo(void)
 	return 0;
 }
 
+static int disable_echo(void)
+{
+	return set_echo(0);
+}
+
 static char *shell_prompt(const char *prompt, int echo)
 {
 	const char *read_input[] = {
@@ -169,6 +183,8 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	if (result)
 		return result;
 
+	if (echo && set_echo(1))
+		return NULL;
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From fd79b19adac2494c4e967f99af0717eb71cbe11b Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:17 +0200
Subject: [PATCH 0605/1736] sha1-name.c: add `get_oidf()` which acts like
 `get_oid()`

Compared to `get_oid()`, `get_oidf()` has as parameters
a pointer to `object_id`, a printf format string and
additional arguments. This will help simplify the code
in subsequent commits.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h     |  1 +
 sha1-name.c | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/cache.h b/cache.h
index 27fe635f622c49..99b7aa06f7656d 100644
--- a/cache.h
+++ b/cache.h
@@ -1353,6 +1353,7 @@ enum get_oid_result {
 };
 
 extern int get_oid(const char *str, struct object_id *oid);
+extern int get_oidf(struct object_id *oid, const char *fmt, ...);
 extern int get_oid_commit(const char *str, struct object_id *oid);
 extern int get_oid_committish(const char *str, struct object_id *oid);
 extern int get_oid_tree(const char *str, struct object_id *oid);
diff --git a/sha1-name.c b/sha1-name.c
index d1cc77c124c11f..3e3a418be5ecb6 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1518,6 +1518,25 @@ int get_oid(const char *name, struct object_id *oid)
 	return get_oid_with_context(the_repository, name, 0, oid, &unused);
 }
 
+/*
+ * This returns a non-zero value if the string (built using printf
+ * format and the given arguments) is not a valid object.
+ */
+int get_oidf(struct object_id *oid, const char *fmt, ...)
+{
+	va_list ap;
+	int ret;
+	struct strbuf sb = STRBUF_INIT;
+
+	va_start(ap, fmt);
+	strbuf_vaddf(&sb, fmt, ap);
+	va_end(ap);
+
+	ret = get_oid(sb.buf, oid);
+	strbuf_release(&sb);
+
+	return ret;
+}
 
 /*
  * Many callers know that the user meant to name a commit-ish by

From 77095d623aa93d5406c131d19ba02ddedaf88b83 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:18 +0200
Subject: [PATCH 0606/1736] strbuf.c: add `strbuf_join_argv()`

Implement `strbuf_join_argv()` to join arguments
into a strbuf.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 15 +++++++++++++++
 strbuf.h |  7 +++++++
 2 files changed, 22 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82e90f1dfe92d7 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -268,6 +268,21 @@ void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2)
 	strbuf_setlen(sb, sb->len + sb2->len);
 }
 
+const char *strbuf_join_argv(struct strbuf *buf,
+			     int argc, const char **argv, char delim)
+{
+	if (!argc)
+		return buf->buf;
+
+	strbuf_addstr(buf, *argv);
+	while (--argc) {
+		strbuf_addch(buf, delim);
+		strbuf_addstr(buf, *(++argv));
+	}
+
+	return buf->buf;
+}
+
 void strbuf_addchars(struct strbuf *sb, int c, size_t n)
 {
 	strbuf_grow(sb, n);
diff --git a/strbuf.h b/strbuf.h
index fc40873b65124f..be02150df393a7 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -288,6 +288,13 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s)
  */
 void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2);
 
+/**
+ * Join the arguments into a buffer. `delim` is put between every
+ * two arguments.
+ */
+const char *strbuf_join_argv(struct strbuf *buf, int argc,
+			     const char **argv, char delim);
+
 /**
  * This function can be used to expand a format string containing
  * placeholders. To that end, it parses the string and calls the specified

From e4e3237c783a6b6cfaaf08d6640d8063684a29ff Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:19 +0200
Subject: [PATCH 0607/1736] strbuf.c: add `strbuf_insertf()` and
 `strbuf_vinsertf()`

Implement `strbuf_insertf()` and `strbuf_vinsertf()` to
insert data using a printf format string.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 36 ++++++++++++++++++++++++++++++++++++
 strbuf.h |  9 +++++++++
 2 files changed, 45 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index 82e90f1dfe92d7..bfbbdadbf3ea21 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -249,6 +249,42 @@ void strbuf_insert(struct strbuf *sb, size_t pos, const void *data, size_t len)
 	strbuf_splice(sb, pos, 0, data, len);
 }
 
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
+{
+	int len, len2;
+	char save;
+	va_list cp;
+
+	if (pos > sb->len)
+		die("`pos' is too far after the end of the buffer");
+	va_copy(cp, ap);
+	len = vsnprintf(sb->buf + sb->len, 0, fmt, cp);
+	va_end(cp);
+	if (len < 0)
+		BUG("your vsnprintf is broken (returned %d)", len);
+	if (!len)
+		return; /* nothing to do */
+	if (unsigned_add_overflows(sb->len, len))
+		die("you want to use way too much memory");
+	strbuf_grow(sb, len);
+	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
+	/* vsnprintf() will append a NUL, overwriting one of our characters */
+	save = sb->buf[pos + len];
+	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	sb->buf[pos + len] = save;
+	if (len2 != len)
+		BUG("your vsnprintf is broken (returns inconsistent lengths)");
+	strbuf_setlen(sb, sb->len + len);
+}
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	strbuf_vinsertf(sb, pos, fmt, ap);
+	va_end(ap);
+}
+
 void strbuf_remove(struct strbuf *sb, size_t pos, size_t len)
 {
 	strbuf_splice(sb, pos, len, "", 0);
diff --git a/strbuf.h b/strbuf.h
index be02150df393a7..8f8fe01e68dc86 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -244,6 +244,15 @@ void strbuf_addchars(struct strbuf *sb, int c, size_t n);
  */
 void strbuf_insert(struct strbuf *sb, size_t pos, const void *, size_t);
 
+/**
+ * Insert data to the given position of the buffer giving a printf format
+ * string. The contents will be shifted, not overwritten.
+ */
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt,
+		     va_list ap);
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...);
+
 /**
  * Remove given amount of data from a given position of the buffer.
  */

From c21ee65162273df71644f3249ca48a5f4970d8ec Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:20 +0200
Subject: [PATCH 0608/1736] ident: add the ability to provide a "fallback
 identity"

In 3bc2111fc2e9 (stash: tolerate missing user identity, 2018-11-18),
`git stash` learned to provide a fallback identity for the case that no
proper name/email was given (and `git stash` does not really care about
a correct identity anyway, but it does want to create a commit object).

In preparation for the same functionality in the upcoming built-in
version of `git stash`, let's offer the same functionality as an API
function.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h |  1 +
 ident.c | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/cache.h b/cache.h
index 99b7aa06f7656d..877697571c8585 100644
--- a/cache.h
+++ b/cache.h
@@ -1518,6 +1518,7 @@ extern const char *git_sequence_editor(void);
 extern const char *git_pager(int stdout_is_tty);
 extern int is_terminal_dumb(void);
 extern int git_ident_config(const char *, const char *, void *);
+void prepare_fallback_ident(const char *name, const char *email);
 extern void reset_ident_date(void);
 
 struct ident_split {
diff --git a/ident.c b/ident.c
index 33bcf40644cdf2..bce20e8652ee49 100644
--- a/ident.c
+++ b/ident.c
@@ -505,6 +505,26 @@ int git_ident_config(const char *var, const char *value, void *data)
 	return 0;
 }
 
+static void set_env_if(const char *key, const char *value, int *given, int bit)
+{
+	if ((*given & bit) || getenv(key))
+		return; /* nothing to do */
+	setenv(key, value, 0);
+	*given |= bit;
+}
+
+void prepare_fallback_ident(const char *name, const char *email)
+{
+	set_env_if("GIT_AUTHOR_NAME", name,
+		   &author_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_AUTHOR_EMAIL", email,
+		   &author_ident_explicitly_given, IDENT_MAIL_GIVEN);
+	set_env_if("GIT_COMMITTER_NAME", name,
+		   &committer_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_COMMITTER_EMAIL", email,
+		   &committer_ident_explicitly_given, IDENT_MAIL_GIVEN);
+}
+
 static int buf_cmp(const char *a_begin, const char *a_end,
 		   const char *b_begin, const char *b_end)
 {

From b70fcff78c7bdf6ff5c1bd61cd71cbb6515e40ed Mon Sep 17 00:00:00 2001
From: Brendan Forster <brendan@github.com>
Date: Thu, 18 Feb 2016 21:29:50 +1100
Subject: [PATCH 0609/1736] Add an issue template

With improvements by Clive Chan, Adric Norris, Ben Bodenmiller and
Philip Oakley.

Helped-by: Clive Chan <cc@clive.io>
Helped-by: Adric Norris <landstander668@gmail.com>
Helped-by: Ben Bodenmiller <bbodenmiller@hotmail.com>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Brendan Forster <brendan@github.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/ISSUE_TEMPLATE.md | 63 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 .github/ISSUE_TEMPLATE.md

diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
new file mode 100644
index 00000000000000..75edc4d5b47c29
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE.md
@@ -0,0 +1,63 @@
+ - [ ] I was not able to find an [open](https://github.com/git-for-windows/git/issues?q=is%3Aopen) or [closed](https://github.com/git-for-windows/git/issues?q=is%3Aclosed) issue matching what I'm seeing
+
+### Setup
+
+ - Which version of Git for Windows are you using? Is it 32-bit or 64-bit?
+
+```
+$ git --version --build-options
+
+** insert your machine's response here **
+```
+
+ - Which version of Windows are you running? Vista, 7, 8, 10? Is it 32-bit or 64-bit?
+
+```
+$ cmd.exe /c ver
+
+** insert your machine's response here **
+```
+
+ - What options did you set as part of the installation? Or did you choose the
+   defaults?
+
+```
+# One of the following:
+> type "C:\Program Files\Git\etc\install-options.txt"
+> type "C:\Program Files (x86)\Git\etc\install-options.txt"
+> type "%USERPROFILE%\AppData\Local\Programs\Git\etc\install-options.txt"
+$ cat /etc/install-options.txt
+
+** insert your machine's response here **
+```
+
+ - Any other interesting things about your environment that might be related
+   to the issue you're seeing?
+
+** insert your response here **
+
+### Details
+
+ - Which terminal/shell are you running Git from? e.g Bash/CMD/PowerShell/other
+
+** insert your response here **
+
+ - What commands did you run to trigger this issue? If you can provide a
+   [Minimal, Complete, and Verifiable example](http://stackoverflow.com/help/mcve)
+   this will help us understand the issue.
+
+```
+** insert your commands here **
+```
+ - What did you expect to occur after running these commands?
+
+** insert here **
+
+ - What actually happened instead?
+
+** insert here **
+
+ - If the problem was occurring with a specific repository, can you provide the
+   URL to that repository to help us with testing?
+
+** insert URL here **

From 1a206d60ccf7c450fae25d8558304c35984591cf Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:21 +0200
Subject: [PATCH 0610/1736] stash: improve option parsing test coverage

In preparation for converting the stash command incrementally to
a builtin command, this patch improves test coverage of the option
parsing. Both for having too many parameters, or too few.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..ac556297375bda 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -444,6 +444,36 @@ test_expect_failure 'stash file to directory' '
 	test foo = "$(cat file/file)"
 '
 
+test_expect_success 'giving too many ref arguments does not modify files' '
+	git stash clear &&
+	test_when_finished "git reset --hard HEAD" &&
+	echo foo >file2 &&
+	git stash &&
+	echo bar >file2 &&
+	git stash &&
+	test-tool chmtime =123456789 file2 &&
+	for type in apply pop "branch stash-branch"
+	do
+		test_must_fail git stash $type stash@{0} stash@{1} 2>err &&
+		test_i18ngrep "Too many revisions" err &&
+		test 123456789 = $(test-tool chmtime -g file2) || return 1
+	done
+'
+
+test_expect_success 'drop: too many arguments errors out (does nothing)' '
+	git stash list >expect &&
+	test_must_fail git stash drop stash@{0} stash@{1} 2>err &&
+	test_i18ngrep "Too many revisions" err &&
+	git stash list >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'show: too many arguments errors out (does nothing)' '
+	test_must_fail git stash show stash@{0} stash@{1} 2>err 1>out &&
+	test_i18ngrep "Too many revisions" err &&
+	test_must_be_empty out
+'
+
 test_expect_success 'stash create - no changes' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
@@ -479,6 +509,11 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
+test_expect_success 'stash branch complains with no arguments' '
+	test_must_fail git stash branch 2>err &&
+	test_i18ngrep "No branch name specified" err
+'
+
 test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&

From 34e5bf7e2054c2272b093975819398cede30264e Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Fri, 22 Dec 2017 17:15:50 +0000
Subject: [PATCH 0611/1736] Modify the GitHub Pull Request template (to reflect
 Git for Windows)

Git for Windows accepts pull requests; Core Git does not. Therefore we
need to adjust the template (because it only matches core Git's
project management style, not ours).

Also: direct Git for Windows enhancements to their contributions page,
space out the text for easy reading, and clarify that the mailing list
is plain text, not HTML.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/PULL_REQUEST_TEMPLATE.md | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index adba13e5baf460..07b255f286e889 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,7 +1,18 @@
-Thanks for taking the time to contribute to Git! Please be advised that the
-Git community does not use github.com for their contributions. Instead, we use
-a mailing list (git@vger.kernel.org) for code submissions, code reviews, and
-bug reports. Nevertheless, you can use submitGit to conveniently send your Pull
+Thanks for taking the time to contribute to Git!
+
+Those seeking to contribute to the Git for Windows fork should see
+http://gitforwindows.org/#contribute on how to contribute Windows specific enhancements.
+
+If your contribution is for the core Git functions and documentation
+please be aware that the Git community does not use the github.com issues
+or pull request mechanism for their contributions. 
+
+Instead, we use the Git mailing list (git@vger.kernel.org) for code and 
+documenatation submissions, code reviews, and bug reports. The
+mailing list is plain text only (anything with HTML is sent directly
+to the spam folder). 
+
+Nevertheless, you can use submitGit to conveniently send your Pull
 Requests commits to our mailing list.
 
 Please read the "guidelines for contributing" linked above!

From c19f79087164a3cf26a962ab92ab514702003aa4 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:22 +0200
Subject: [PATCH 0612/1736] t3903: modernize style

Remove whitespaces after redirection operators and wrap
long lines.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 120 ++++++++++++++++++++++++-----------------------
 1 file changed, 61 insertions(+), 59 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index ac556297375bda..4e83facf236620 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -8,22 +8,22 @@ test_description='Test git stash'
 . ./test-lib.sh
 
 test_expect_success 'stash some dirty working directory' '
-	echo 1 > file &&
+	echo 1 >file &&
 	git add file &&
 	echo unrelated >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m initial &&
-	echo 2 > file &&
+	echo 2 >file &&
 	git add file &&
-	echo 3 > file &&
+	echo 3 >file &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file b/file
 index 0cfbf08..00750ed 100644
 --- a/file
@@ -35,7 +35,7 @@ EOF
 
 test_expect_success 'parents of stash' '
 	test $(git rev-parse stash^) = $(git rev-parse HEAD) &&
-	git diff stash^2..stash > output &&
+	git diff stash^2..stash >output &&
 	test_cmp expect output
 '
 
@@ -74,7 +74,7 @@ test_expect_success 'apply stashed changes' '
 
 test_expect_success 'apply stashed changes (including index)' '
 	git reset --hard HEAD^ &&
-	echo 6 > other-file &&
+	echo 6 >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m other-file &&
@@ -99,12 +99,12 @@ test_expect_success 'stash drop complains of extra options' '
 
 test_expect_success 'drop top stash' '
 	git reset --hard &&
-	git stash list > stashlist1 &&
-	echo 7 > file &&
+	git stash list >expected &&
+	echo 7 >file &&
 	git stash &&
 	git stash drop &&
-	git stash list > stashlist2 &&
-	test_cmp stashlist1 stashlist2 &&
+	git stash list >actual &&
+	test_cmp expected actual &&
 	git stash apply &&
 	test 3 = $(cat file) &&
 	test 1 = $(git show :file) &&
@@ -113,9 +113,9 @@ test_expect_success 'drop top stash' '
 
 test_expect_success 'drop middle stash' '
 	git reset --hard &&
-	echo 8 > file &&
+	echo 8 >file &&
 	git stash &&
-	echo 9 > file &&
+	echo 9 >file &&
 	git stash &&
 	git stash drop stash@{1} &&
 	test 2 = $(git stash list | wc -l) &&
@@ -160,7 +160,7 @@ test_expect_success 'stash pop' '
 	test 0 = $(git stash list | wc -l)
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file2 b/file2
 new file mode 100644
 index 0000000..1fe912c
@@ -170,7 +170,7 @@ index 0000000..1fe912c
 +bar2
 EOF
 
-cat > expect1 << EOF
+cat >expect1 <<EOF
 diff --git a/file b/file
 index 257cc56..5716ca5 100644
 --- a/file
@@ -180,7 +180,7 @@ index 257cc56..5716ca5 100644
 +bar
 EOF
 
-cat > expect2 << EOF
+cat >expect2 <<EOF
 diff --git a/file b/file
 index 7601807..5716ca5 100644
 --- a/file
@@ -198,79 +198,79 @@ index 0000000..1fe912c
 EOF
 
 test_expect_success 'stash branch' '
-	echo foo > file &&
+	echo foo >file &&
 	git commit file -m first &&
-	echo bar > file &&
-	echo bar2 > file2 &&
+	echo bar >file &&
+	echo bar2 >file2 &&
 	git add file2 &&
 	git stash &&
-	echo baz > file &&
+	echo baz >file &&
 	git commit file -m second &&
 	git stash branch stashbranch &&
 	test refs/heads/stashbranch = $(git symbolic-ref HEAD) &&
 	test $(git rev-parse HEAD) = $(git rev-parse master^) &&
-	git diff --cached > output &&
+	git diff --cached >output &&
 	test_cmp expect output &&
-	git diff > output &&
+	git diff >output &&
 	test_cmp expect1 output &&
 	git add file &&
 	git commit -m alternate\ second &&
-	git diff master..stashbranch > output &&
+	git diff master..stashbranch >output &&
 	test_cmp output expect2 &&
 	test 0 = $(git stash list | wc -l)
 '
 
 test_expect_success 'apply -q is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	git stash apply -q > output.out 2>&1 &&
+	git stash apply -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'save -q is quiet' '
-	git stash save --quiet > output.out 2>&1 &&
+	git stash save --quiet >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q is quiet' '
-	git stash pop -q > output.out 2>&1 &&
+	git stash pop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q --index works and is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git add file &&
 	git stash save --quiet &&
-	git stash pop -q --index > output.out 2>&1 &&
+	git stash pop -q --index >output.out 2>&1 &&
 	test foo = "$(git show :file)" &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'drop -q is quiet' '
 	git stash &&
-	git stash drop -q > output.out 2>&1 &&
+	git stash drop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'stash -k' '
-	echo bar3 > file &&
-	echo bar4 > file2 &&
+	echo bar3 >file &&
+	echo bar4 >file2 &&
 	git add file2 &&
 	git stash -k &&
 	test bar,bar4 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --no-keep-index' '
-	echo bar33 > file &&
-	echo bar44 > file2 &&
+	echo bar33 >file &&
+	echo bar44 >file2 &&
 	git add file2 &&
 	git stash --no-keep-index &&
 	test bar,bar2 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --invalid-option' '
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	test_must_fail git stash --invalid-option &&
 	test_must_fail git stash save --invalid-option &&
@@ -486,11 +486,12 @@ test_expect_success 'stash branch - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -498,14 +499,15 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -518,10 +520,10 @@ test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -536,10 +538,10 @@ test_expect_success 'stash show - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -551,10 +553,10 @@ test_expect_success 'stash show -p - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -574,7 +576,7 @@ test_expect_success 'stash show - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -586,7 +588,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -606,9 +608,9 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash drop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -620,9 +622,9 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash pop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -632,8 +634,8 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 
 test_expect_success 'ref with non-existent reflog' '
 	git stash clear &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git rev-parse --quiet --verify does-not-exist &&
@@ -653,8 +655,8 @@ test_expect_success 'ref with non-existent reflog' '
 test_expect_success 'invalid ref of the form stash@{n}, n >= N' '
 	git stash clear &&
 	test_must_fail git stash drop stash@{0} &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git stash drop stash@{1} &&
@@ -724,7 +726,7 @@ test_expect_success 'stash apply shows status same as git status (relative to cu
 	test_i18ncmp expect actual
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/HEAD b/HEAD
 new file mode 100644
 index 0000000..fe0cbee
@@ -737,14 +739,14 @@ EOF
 test_expect_success 'stash where working directory contains "HEAD" file' '
 	git stash clear &&
 	git reset --hard &&
-	echo file-not-a-ref > HEAD &&
+	echo file-not-a-ref >HEAD &&
 	git add HEAD &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD &&
 	test "$(git rev-parse stash^)" = "$(git rev-parse HEAD)" &&
-	git diff stash^..stash > output &&
+	git diff stash^..stash >output &&
 	test_cmp expect output
 '
 

From 46bd49655b0916327811a2ee084e8e5a791a39b8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Feb 2018 15:44:57 +0100
Subject: [PATCH 0613/1736] .github: Add configuration for the Sentiment Bot

The sentiment bot will help detect when things get too heated.
Hopefully.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/config.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 .github/config.yml

diff --git a/.github/config.yml b/.github/config.yml
new file mode 100644
index 00000000000000..45edb7ba37ce02
--- /dev/null
+++ b/.github/config.yml
@@ -0,0 +1,10 @@
+# Configuration for sentiment-bot - https://github.com/behaviorbot/sentiment-bot
+
+# *Required* toxicity threshold between 0 and .99 with the higher numbers being
+# the most toxic. Anything higher than this threshold will be marked as toxic
+# and commented on
+sentimentBotToxicityThreshold: .7
+
+# *Required* Comment to reply with
+sentimentBotReplyComment: >
+  Please be sure to review the code of conduct and be respectful of other users. cc/ @git-for-windows/trusted-git-for-windows-developers

From 8f834b5110e8c5317a0afc4d14cdd58c9e83f660 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:23 +0200
Subject: [PATCH 0614/1736] stash: rename test cases to be more descriptive

Rename some test cases' labels to be more descriptive and under 80
characters per line.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 4e83facf236620..98c25a671cc3f6 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -604,7 +604,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	test_cmp expected actual
 '
 
-test_expect_success 'stash drop - fail early if specified stash is not a stash reference' '
+test_expect_success 'drop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -618,7 +618,7 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git reset --hard HEAD
 '
 
-test_expect_success 'stash pop - fail early if specified stash is not a stash reference' '
+test_expect_success 'pop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -682,7 +682,7 @@ test_expect_success 'invalid ref of the form "n", n >= N' '
 	git stash drop
 '
 
-test_expect_success 'stash branch should not drop the stash if the branch exists' '
+test_expect_success 'branch: do not drop the stash if the branch exists' '
 	git stash clear &&
 	echo foo >file &&
 	git add file &&
@@ -693,7 +693,7 @@ test_expect_success 'stash branch should not drop the stash if the branch exists
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash branch should not drop the stash if the apply fails' '
+test_expect_success 'branch: should not drop the stash if the apply fails' '
 	git stash clear &&
 	git reset HEAD~1 --hard &&
 	echo foo >file &&
@@ -707,7 +707,7 @@ test_expect_success 'stash branch should not drop the stash if the apply fails'
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash apply shows status same as git status (relative to current directory)' '
+test_expect_success 'apply: show same status as git status (relative to ./)' '
 	git stash clear &&
 	echo 1 >subdir/subfile1 &&
 	echo 2 >subdir/subfile2 &&
@@ -1048,7 +1048,7 @@ test_expect_success 'stash push -p with pathspec shows no changes only once' '
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec shows no changes when there are none' '
+test_expect_success 'push <pathspec>: show no changes when there are none' '
 	>foo &&
 	git add foo &&
 	git commit -m "tmp" &&
@@ -1058,7 +1058,7 @@ test_expect_success 'stash push with pathspec shows no changes when there are no
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec not in the repository errors out' '
+test_expect_success 'push: <pathspec> not in the repository errors out' '
 	>untracked &&
 	test_must_fail git stash push untracked &&
 	test_path_is_file untracked

From 20f1c4a90ee10dda46651e3d404798e349aae2ee Mon Sep 17 00:00:00 2001
From: Alejandro Barreto <alejandro.barreto@ni.com>
Date: Fri, 9 Mar 2018 14:17:54 -0600
Subject: [PATCH 0615/1736] Document how $HOME is set on Windows

Git documentation refers to $HOME and $XDG_CONFIG_HOME often, but does not specify how or where these values come from on Windows where neither is set by default. The new documentation reflects the behavior of setup_windows_environment() in compat/mingw.c.

Signed-off-by: Alejandro Barreto <alejandro.barreto@ni.com>
---
 Documentation/git.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..d1a00b40631278 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -372,6 +372,14 @@ Environment Variables
 ---------------------
 Various Git commands use the following environment variables:
 
+System
+~~~~~~
+`HOME`::
+	Specifies the path to the user's home directory. On Windows, if
+	unset, Git will set a process environment variable equal to:
+	`$HOMEDRIVE$HOMEPATH` if both `$HOMEDRIVE` and `$HOMEPATH` exist;
+	otherwise `$USERPROFILE` if `$USERPROFILE` exists.
+
 The Git Repository
 ~~~~~~~~~~~~~~~~~~
 These environment variables apply to 'all' core Git commands. Nb: it

From c4fa489b3cb35dd1bb64cf5b387799e48cfd8ac3 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:24 +0200
Subject: [PATCH 0616/1736] stash: add tests for `git stash show` config

This commit introduces tests for `git stash show`
config. It tests all the cases where `stash.showStat`
and `stash.showPatch` are unset or set to true / false.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3907-stash-show-config.sh | 83 ++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100755 t/t3907-stash-show-config.sh

diff --git a/t/t3907-stash-show-config.sh b/t/t3907-stash-show-config.sh
new file mode 100755
index 00000000000000..10914bba7b3737
--- /dev/null
+++ b/t/t3907-stash-show-config.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+test_description='Test git stash show configuration.'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit file
+'
+
+# takes three parameters:
+# 1. the stash.showStat value (or "<unset>")
+# 2. the stash.showPatch value (or "<unset>")
+# 3. the diff options of the expected output (or nothing for no output)
+test_stat_and_patch () {
+	if test "<unset>" = "$1"
+	then
+		test_unconfig stash.showStat
+	else
+		test_config stash.showStat "$1"
+	fi &&
+
+	if test "<unset>" = "$2"
+	then
+		test_unconfig stash.showPatch
+	else
+		test_config stash.showPatch "$2"
+	fi &&
+
+	shift 2 &&
+	echo 2 >file.t &&
+	if test $# != 0
+	then
+		git diff "$@" >expect
+	fi &&
+	git stash &&
+	git stash show >actual &&
+
+	if test $# = 0
+	then
+		test_must_be_empty actual
+	else
+		test_cmp expect actual
+	fi
+}
+
+test_expect_success 'showStat unset showPatch unset' '
+	test_stat_and_patch "<unset>" "<unset>" --stat
+'
+
+test_expect_success 'showStat unset showPatch false' '
+	test_stat_and_patch "<unset>" false --stat
+'
+
+test_expect_success 'showStat unset showPatch true' '
+	test_stat_and_patch "<unset>" true --stat -p
+'
+
+test_expect_success 'showStat false showPatch unset' '
+	test_stat_and_patch false "<unset>"
+'
+
+test_expect_success 'showStat false showPatch false' '
+	test_stat_and_patch false false
+'
+
+test_expect_success 'showStat false showPatch true' '
+	test_stat_and_patch false true -p
+'
+
+test_expect_success 'showStat true showPatch unset' '
+	test_stat_and_patch true "<unset>" --stat
+'
+
+test_expect_success 'showStat true showPatch false' '
+	test_stat_and_patch true false --stat
+'
+
+test_expect_success 'showStat true showPatch true' '
+	test_stat_and_patch true true --stat -p
+'
+
+test_done

From 68f7b7aaa3615302b2916efd00357787a0fb382f Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:25 +0200
Subject: [PATCH 0617/1736] stash: mention options in `show` synopsis

Mention in the documentation, that `show` accepts any
option known to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-stash.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt
index 7ef8c4791177b2..e31ea7d3037d55 100644
--- a/Documentation/git-stash.txt
+++ b/Documentation/git-stash.txt
@@ -9,7 +9,7 @@ SYNOPSIS
 --------
 [verse]
 'git stash' list [<options>]
-'git stash' show [<stash>]
+'git stash' show [<options>] [<stash>]
 'git stash' drop [-q|--quiet] [<stash>]
 'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
 'git stash' branch <branchname> [<stash>]
@@ -106,7 +106,7 @@ stash@{1}: On master: 9cc0589... Add git-stash
 The command takes options applicable to the 'git log'
 command to control what is shown and how. See linkgit:git-log[1].
 
-show [<stash>]::
+show [<options>] [<stash>]::
 
 	Show the changes recorded in the stash entry as a diff between the
 	stashed contents and the commit back when the stash entry was first

From b24cf4802e43def2e71908e208a40da3bcb9bbe0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 16:55:59 +0100
Subject: [PATCH 0618/1736] status: reinstate --show-ignored-directory as a
 deprecated option

It was a bad idea to just remove that option from Git for Windows
v2.15.0, as early users of that (still experimental) option would have
been puzzled what they are supposed to do now.

So let's reintroduce the flag, but make sure to show the user good
advice how to fix this going forward.

We'll remove this option in a more orderly fashion either in v2.16.0 or
in v2.17.0.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/commit.c                         |  11 ++
 t/t7522-status-show-ignored-directory.sh | 149 +++++++++++++++++++++++
 2 files changed, 160 insertions(+)
 create mode 100755 t/t7522-status-show-ignored-directory.sh

diff --git a/builtin/commit.c b/builtin/commit.c
index 3198408dccb67b..2c478e0fcd6e81 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1305,6 +1305,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
 	static int no_lock_index = 0;
+	static int show_ignored_directory = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1343,6 +1344,10 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "show-ignored-directory", &show_ignored_directory,
+			N_("(DEPRECATED: use --ignore=matching instead) Only "
+			   "show directories that match an ignore pattern "
+			   "name.")),
 		OPT_BOOL(0, "no-lock-index", &no_lock_index,
 			 N_("(DEPRECATED: use `git --no-optional-locks status` "
 			    "instead) Do not lock the index")),
@@ -1365,6 +1370,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
 	}
 
+	if (show_ignored_directory) {
+		warning("--show-ignored-directory was deprecated, use "
+			"--ignored=matching instead");
+		ignored_arg = "matching";
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
new file mode 100755
index 00000000000000..856c00e43f61ef
--- /dev/null
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -0,0 +1,149 @@
+#!/bin/sh
+#
+#
+
+test_description='git status collapse ignored'
+
+. ./test-lib.sh
+
+
+cat >.gitignore <<\EOF
+*.ign
+ignored_dir/
+!*.unignore
+EOF
+
+# commit initial ignore file
+test_expect_success 'setup initial commit and ignore file' '
+	git add . &&
+	test_tick &&
+	git commit -m "Initial commit"
+'
+
+cat >expect <<\EOF
+? expect
+? output
+! dir/ignored/ignored_1.ign
+! dir/ignored/ignored_2.ign
+! ignored/ignored_1.ign
+! ignored/ignored_2.ign
+EOF
+
+# Test status behavior on folder with ignored files
+test_expect_success 'setup folder with ignored files' '
+	mkdir -p ignored dir/ignored &&
+	touch ignored/ignored_1.ign ignored/ignored_2.ign \
+		dir/ignored/ignored_1.ign dir/ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify behavior of status on folders with ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status bahavior on folder with tracked and ignored files
+cat >expect <<\EOF
+? expect
+? output
+! dir/tracked_ignored/ignored_1.ign
+! dir/tracked_ignored/ignored_2.ign
+! tracked_ignored/ignored_1.ign
+! tracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p tracked_ignored dir/tracked_ignored &&
+	touch tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		tracked_ignored/ignored_1.ign tracked_ignored/ignored_2.ign \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 \
+		dir/tracked_ignored/ignored_1.ign dir/tracked_ignored/ignored_2.ign &&
+
+	git add tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 &&
+	test_tick &&
+	git commit -m "commit tracked files"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+
+# Test status behavior on folder with untracked and ignored files
+cat >expect <<\EOF
+? dir/untracked_ignored/untracked_1
+? dir/untracked_ignored/untracked_2
+? expect
+? output
+? untracked_ignored/untracked_1
+? untracked_ignored/untracked_2
+! dir/untracked_ignored/ignored_1.ign
+! dir/untracked_ignored/ignored_2.ign
+! untracked_ignored/ignored_1.ign
+! untracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p untracked_ignored dir/untracked_ignored &&
+	touch untracked_ignored/untracked_1 untracked_ignored/untracked_2 \
+		untracked_ignored/ignored_1.ign untracked_ignored/ignored_2.ign \
+		dir/untracked_ignored/untracked_1 dir/untracked_ignored/untracked_2 \
+		dir/untracked_ignored/ignored_1.ign dir/untracked_ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder with tracked file
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/ignored_1
+! ignored_dir/ignored_1.ign
+! ignored_dir/ignored_2
+! ignored_dir/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign \
+		ignored_dir/tracked &&
+	git add -f ignored_dir/tracked &&
+	test_tick &&
+	git commit -m "Force add file in ignored directory"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+test_done
+

From 21eb2f36e059eea661d085c2c7e97c362d8ad0e7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 12 Aug 2016 10:54:26 +0200
Subject: [PATCH 0619/1736] status: carry the --no-lock-index option for
 backwards-compatibility

When a third-party tool periodically runs `git status` in order to keep
track of the state of the working tree, it is a bad idea to lock the
index: it might interfere with interactive commands executed by the
user, e.g. when the user wants to commit files.

Git for Windows introduced the `--no-lock-index` option a long time ago
to fix that (it made it into Git for Windows v2.9.2(3)) by simply
avoiding to write that file.

The downside is that the periodic `git status` calls will be a little
bit more wasteful because they may have to refresh the index repeatedly,
only to throw away the updates when it exits. This cannot really be
helped, though, as tools wanting to get a periodic update of the status
have no way to predict when the user may want to lock the index herself.

Sadly, a competing approach was submitted (by somebody who apparently
has less work on their plate than this maintainer) that made it into
v2.15.0 but is *different*: instead of a `git status`-only option, it is
an option that comes *before* the Git command and is called differently,
too.

Let's give previous users a chance to upgrade to newer Git for Windows
versions by handling the `--no-lock-index` option, still, though with a
big fat warning.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-status.txt |  7 +++++++
 builtin/commit.c             | 10 ++++++++++
 t/t7508-status.sh            | 11 +++++++++++
 3 files changed, 28 insertions(+)

diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index 861d821d7f26ec..e5756a6b668373 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -145,6 +145,13 @@ ignored, then the directory is not shown, but all contents are shown.
 	threshold.
 	See also linkgit:git-diff[1] `--find-renames`.
 
+--no-lock-index::
+--lock-index::
+	(DEPRECATED: use --no-optional-locks instead)
+	Specifies whether `git status` should try to lock the index and
+	update it afterwards if any changes were detected. Defaults to
+	`--lock-index`.
+
 <pathspec>...::
 	See the 'pathspec' entry in linkgit:gitglossary[7].
 
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..3198408dccb67b 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1304,6 +1304,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 {
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
+	static int no_lock_index = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1342,6 +1343,9 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "no-lock-index", &no_lock_index,
+			 N_("(DEPRECATED: use `git --no-optional-locks status` "
+			    "instead) Do not lock the index")),
 		OPT_END(),
 	};
 
@@ -1355,6 +1359,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	finalize_colopts(&s.colopts, -1);
 	finalize_deferred_config(&s);
 
+	if (no_lock_index) {
+		warning("--no-lock-index is deprecated, use --no-optional-locks"
+			" instead");
+		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index e1f11293e22990..9fd0ee22283273 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -1669,6 +1669,17 @@ test_expect_success '"Initial commit" should not be noted in commit template' '
 	test_i18ngrep ! "Initial commit" output
 '
 
+test_expect_success '--no-lock-index prevents index update and is deprecated' '
+	test-tool chmtime =1234567890 .git/index &&
+	git status --no-lock-index 2>err &&
+	grep "no-lock-index is deprecated" err &&
+	test-tool chmtime -v +0 .git/index >out &&
+	grep ^1234567890 out &&
+	git status &&
+	test-tool chmtime -v +0 .git/index >out &&
+	! grep ^1234567890 out
+'
+
 test_expect_success '--no-optional-locks prevents index update' '
 	test-tool chmtime =1234567890 .git/index &&
 	git --no-optional-locks status &&

From 4482919bd0a73540f2a5d9afb3ab4ee0cbac1c58 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 18:00:38 +0100
Subject: [PATCH 0620/1736] status: verify that --show-ignored-directory prints
 a warning

The option is deprecated now, and we better make sure that keeps saying
so until we finally remove it.

Suggested by Kevin Willford.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7522-status-show-ignored-directory.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
index 856c00e43f61ef..af29f8bb4fab72 100755
--- a/t/t7522-status-show-ignored-directory.sh
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -21,6 +21,7 @@ test_expect_success 'setup initial commit and ignore file' '
 '
 
 cat >expect <<\EOF
+? err
 ? expect
 ? output
 ! dir/ignored/ignored_1.ign
@@ -38,8 +39,9 @@ test_expect_success 'setup folder with ignored files' '
 
 test_expect_success 'Verify behavior of status on folders with ignored files' '
 	test_when_finished "git clean -fdx" &&
-	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
-	test_i18ncmp expect output
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output 2>err &&
+	test_i18ncmp expect output &&
+	grep "deprecated.*use --ignored=matching instead" err
 '
 
 # Test status bahavior on folder with tracked and ignored files

From c2894b6e609e47d4aa4c5f346956592a24bb7744 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:51:51 +0200
Subject: [PATCH 0621/1736] Win32: symlink: specify symlink type in
 .gitattributes

On Windows, symbolic links have a type: a "file symlink" must point at
a file, and a "directory symlink" must point at a directory. If the
type of symlink does not match its target, it doesn't work.

Git does not record the type of symlink in the index or in a tree. On
checkout it'll guess the type, which only works if the target exists
at the time the symlink is created. This may often not be the case,
for example when the link points at a directory inside a submodule.

By specifying `symlink=file` or `symlink=dir` the user can specify what
type of symlink Git should create, so Git doesn't have to rely on
unreliable heuristics.

Signed-off-by: Bert Belder <bertbelder@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/gitattributes.txt | 30 ++++++++++++++++++
 compat/mingw.c                  | 54 ++++++++++++++++++++++++++++++++-
 2 files changed, 83 insertions(+), 1 deletion(-)

diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index 9b41f81c06ef9f..43abfb0e0b3ebf 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -382,6 +382,36 @@ sign `$` upon checkout.  Any byte sequence that begins with
 with `$Id$` upon check-in.
 
 
+`symlink`
+^^^^^^^^^
+
+On Windows, symbolic links have a type: a "file symlink" must point at
+a file, and a "directory symlink" must point at a directory. If the
+type of symlink does not match its target, it doesn't work.
+
+Git does not record the type of symlink in the index or in a tree. On
+checkout it'll guess the type, which only works if the target exists
+at the time the symlink is created. This may often not be the case,
+for example when the link points at a directory inside a submodule.
+
+The `symlink` attribute allows you to explicitly set the type of symlink
+to `file` or `dir`, so Git doesn't have to guess. If you have a set of
+symlinks that point at other files, you can do:
+
+------------------------
+*.gif 	symlink=file
+------------------------
+
+To tell Git that a symlink points at a directory, use:
+
+------------------------
+tools_folder 	symlink=dir
+------------------------
+
+The `symlink` attribute is ignored on platforms other than Windows,
+since they don't distinguish between different types of symlinks.
+
+
 `filter`
 ^^^^^^^^
 
diff --git a/compat/mingw.c b/compat/mingw.c
index a6177e5f4657e4..3980eb12558010 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -9,6 +9,7 @@
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
+#include "../attr.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -2381,6 +2382,33 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+enum symlink_type {
+	SYMLINK_TYPE_UNSPECIFIED = 0,
+	SYMLINK_TYPE_FILE,
+	SYMLINK_TYPE_DIRECTORY,
+};
+
+static enum symlink_type check_symlink_attr(const char *link)
+{
+	static struct attr_check *check;
+	const char *value;
+
+	if (!check)
+		check = attr_check_initl("symlink", NULL);
+
+	git_check_attr(the_repository->index, link, check);
+
+	value = check->items[0].value;
+	if (value == NULL)
+		;
+	else if (!strcmp(value, "file"))
+		return SYMLINK_TYPE_FILE;
+	else if (!strcmp(value, "dir"))
+		return SYMLINK_TYPE_DIRECTORY;
+
+	return SYMLINK_TYPE_UNSPECIFIED;
+}
+
 int symlink(const char *target, const char *link)
 {
 	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
@@ -2401,7 +2429,31 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	return create_phantom_symlink(wtarget, wlink);
+	switch (check_symlink_attr(link)) {
+	case SYMLINK_TYPE_UNSPECIFIED:
+		/* Create a phantom symlink: it is initially created as a file
+		 * symlink, but may change to a directory symlink later if/when
+		 * the target exists. */
+		return create_phantom_symlink(wtarget, wlink);
+	case SYMLINK_TYPE_FILE:
+		if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags))
+			break;
+		return 0;
+	case SYMLINK_TYPE_DIRECTORY:
+		if (!CreateSymbolicLinkW(wlink, wtarget,
+					 symlink_directory_flags))
+			break;
+		/* There may be dangling phantom symlinks that point at this
+		 * one, which should now morph into directory symlinks. */
+		process_phantom_symlinks();
+		return 0;
+	default:
+		BUG("unhandled symlink type");
+	}
+
+	/* CreateSymbolicLinkW failed. */
+	errno = err_win_to_posix(GetLastError());
+	return -1;
 }
 
 #ifndef _WINNT_H

From a759d2af8540cad304d2360d5b0b20a0680d2c7f Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 23:42:09 +0200
Subject: [PATCH 0622/1736] Win32: symlink: add test for `symlink` attribute

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 t/t2040-checkout-symlink-attr.sh | 51 ++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100755 t/t2040-checkout-symlink-attr.sh

diff --git a/t/t2040-checkout-symlink-attr.sh b/t/t2040-checkout-symlink-attr.sh
new file mode 100755
index 00000000000000..6b8a15116e5c95
--- /dev/null
+++ b/t/t2040-checkout-symlink-attr.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+test_description='checkout symlinks with `symlink` attribute on Windows
+
+Ensures that Git for Windows creates symlinks of the right type,
+as specified by the `symlink` attribute in `.gitattributes`.'
+
+# Tell MSYS to create native symlinks. Without this flag test-lib's
+# prerequisite detection for SYMLINKS doesn't detect the right thing.
+MSYS=winsymlinks:nativestrict && export MSYS
+
+. ./test-lib.sh
+
+if ! test_have_prereq MINGW,SYMLINKS
+then
+	skip_all='skipping $0: MinGW-only test, which requires symlink support.'
+	test_done
+fi
+
+# Adds a symlink to the index without clobbering the work tree.
+cache_symlink () {
+	sha=$(printf '%s' "$1" | git hash-object --stdin -w) &&
+	git update-index --add --cacheinfo 120000,$sha,"$2"
+}
+
+# MSYS2 is very forgiving, it will resolve symlinks even if the
+# symlink type isn't correct. To make this test meaningful, try
+# them with a native, non-MSYS executable.
+cat_native () {
+	filename=$(cygpath -w "$1") &&
+	cmd.exe /c "type \"$filename\""
+}
+
+test_expect_success 'checkout symlinks with attr' '
+	cache_symlink file1 file-link &&
+	cache_symlink dir dir-link &&
+
+	printf "file-link symlink=file\ndir-link symlink=dir\n" >.gitattributes &&
+	git add .gitattributes &&
+
+	git checkout . &&
+
+	mkdir dir &&
+	echo "contents1" >file1 &&
+	echo "contents2" >dir/file2 &&
+
+	test "$(cat_native file-link)" = "contents1" &&
+	test "$(cat_native dir-link/file2)" = "contents2"
+'
+
+test_done

From 78e11fe3dc52b1141b5c26b3029e2020b9011abd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:33:00 +0200
Subject: [PATCH 0623/1736] transport-helper: prefer Git's builtins over dashed
 form

This helps with minimal installations such as MinGit that refuse to
waste .zip real estate by shipping identical copies of builtins (.zip
files do not support hard links).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/transport-helper.c b/transport-helper.c
index 848ae4d760bdbd..17b4fa3fafeb03 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -119,10 +119,10 @@ static struct child_process *get_helper(struct transport *transport)
 	helper->in = -1;
 	helper->out = -1;
 	helper->err = 0;
-	argv_array_pushf(&helper->args, "git-remote-%s", data->name);
+	argv_array_pushf(&helper->args, "remote-%s", data->name);
 	argv_array_push(&helper->args, transport->remote->name);
 	argv_array_push(&helper->args, remove_ext_force(transport->url));
-	helper->git_cmd = 0;
+	helper->git_cmd = 1;
 	helper->silent_exec_failure = 1;
 
 	if (have_git_dir())

From 2e47351c38fcc26052959c78c61479177331abb1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:45:01 +0200
Subject: [PATCH 0624/1736] mingw: explicitly specify with which cmd to prefix
 the cmdline

The main idea of this patch is that even if we have to look up the
absolute path of the script, if only the basename was specified as
argv[0], then we should use that basename on the command line, too, not
the absolute path.

This patch will also help with the upcoming patch where we automatically
substitute "sh ..." by "busybox sh ..." if "sh" is not in the PATH but
"busybox" is: we will do that by substituting the actual executable, but
still keep prepending "sh" to the command line.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8fcc82e4b4b470..e6dc6a824f4e83 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1606,8 +1606,8 @@ static int is_msys2_sh(const char *cmd)
 }
 
 static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaenv,
-			      const char *dir,
-			      int prepend_cmd, int fhin, int fhout, int fherr)
+			      const char *dir, const char *prepend_cmd,
+			      int fhin, int fhout, int fherr)
 {
 	static int restrict_handle_inheritance = 1;
 	STARTUPINFOEXW si;
@@ -1681,9 +1681,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	/* concatenate argv, quoting args as we go */
 	strbuf_init(&args, 0);
 	if (prepend_cmd) {
-		char *quoted = (char *)quote_arg(cmd);
+		char *quoted = (char *)quote_arg(prepend_cmd);
 		strbuf_addstr(&args, quoted);
-		if (quoted != cmd)
+		if (quoted != prepend_cmd)
 			free(quoted);
 	}
 	for (; *argv; argv++) {
@@ -1841,7 +1841,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	return (pid_t)pi.dwProcessId;
 }
 
-static pid_t mingw_spawnv(const char *cmd, const char **argv, int prepend_cmd)
+static pid_t mingw_spawnv(const char *cmd, const char **argv,
+			  const char *prepend_cmd)
 {
 	return mingw_spawnve_fd(cmd, argv, NULL, NULL, prepend_cmd, 0, 1, 2);
 }
@@ -1869,14 +1870,14 @@ pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **deltaenv,
 				pid = -1;
 			}
 			else {
-				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, 1,
+				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, interpr,
 						       fhin, fhout, fherr);
 				free(iprog);
 			}
 			argv[0] = argv0;
 		}
 		else
-			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, 0,
+			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, NULL,
 					       fhin, fhout, fherr);
 		free(prog);
 	}
@@ -1902,7 +1903,7 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */
 		memcpy(&argv2[1], &argv[1], sizeof(*argv) * argc);
-		pid = mingw_spawnv(prog, argv2, 1);
+		pid = mingw_spawnv(prog, argv2, interpr);
 		if (pid >= 0) {
 			int status;
 			if (waitpid(pid, &status, 0) < 0)
@@ -1922,7 +1923,7 @@ int mingw_execv(const char *cmd, char *const *argv)
 	if (!try_shell_exec(cmd, argv)) {
 		int pid, status;
 
-		pid = mingw_spawnv(cmd, (const char **)argv, 0);
+		pid = mingw_spawnv(cmd, (const char **)argv, NULL);
 		if (pid < 0)
 			return -1;
 		if (waitpid(pid, &status, 0) < 0)

From a895534ca5d63b0d85ed896d921c1502f4e98f8c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 20:41:29 +0200
Subject: [PATCH 0625/1736] mingw: when path_lookup() failed, try BusyBox

BusyBox comes with a ton of applets ("applet" being the identical
concept to Git's "builtins"). And similar to Git's builtins, the applets
can be called via `busybox <command>`, or the BusyBox executable can be
copied/hard-linked to the command name.

The similarities do not end here. Just as with Git's builtins, it is
problematic that BusyBox' hard-linked applets cannot easily be put into
a .zip file: .zip archives have no concept of hard-links and therefore
would store identical copies (and also extract identical copies,
"inflating" the archive unnecessarily).

To counteract that issue, MinGit already ships without hard-linked
copies of the builtins, and the plan is to do the same with BusyBox'
applets: simply ship busybox.exe as single executable, without
hard-linked applets.

To accommodate that, Git is being taught by this commit a very special
trick, exploiting the fact that it is possible to call an executable
with a command-line whose argv[0] is different from the executable's
name: when `sh` is to be spawned, and no `sh` is found in the PATH, but
busybox.exe is, use that executable (with unchanged argv).

Likewise, if any executable to be spawned is not on the PATH, but
busybox.exe is found, parse the output of `busybox.exe --help` to find
out what applets are included, and if the command matches an included
applet name, use busybox.exe to execute it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index e6dc6a824f4e83..b8a3e97e13cd74 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -10,6 +10,7 @@
 #include "../config.h"
 #include "dir.h"
 #include "../attr.h"
+#include "../string-list.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -1387,6 +1388,65 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 	return NULL;
 }
 
+static char *path_lookup(const char *cmd, int exe_only);
+
+static char *is_busybox_applet(const char *cmd)
+{
+	static struct string_list applets = STRING_LIST_INIT_DUP;
+	static char *busybox_path;
+	static int busybox_path_initialized;
+
+	/* Avoid infinite loop */
+	if (!strncasecmp(cmd, "busybox", 7) &&
+	    (!cmd[7] || !strcasecmp(cmd + 7, ".exe")))
+		return NULL;
+
+	if (!busybox_path_initialized) {
+		busybox_path = path_lookup("busybox.exe", 1);
+		busybox_path_initialized = 1;
+	}
+
+	/* Assume that sh is compiled in... */
+	if (!busybox_path || !strcasecmp(cmd, "sh"))
+		return xstrdup_or_null(busybox_path);
+
+	if (!applets.nr) {
+		struct child_process cp = CHILD_PROCESS_INIT;
+		struct strbuf buf = STRBUF_INIT;
+		char *p;
+
+		argv_array_pushl(&cp.args, busybox_path, "--help", NULL);
+
+		if (capture_command(&cp, &buf, 2048)) {
+			string_list_append(&applets, "");
+			return NULL;
+		}
+
+		/* parse output */
+		p = strstr(buf.buf, "Currently defined functions:\n");
+		if (!p) {
+			warning("Could not parse output of busybox --help");
+			string_list_append(&applets, "");
+			return NULL;
+		}
+		p = strchrnul(p, '\n');
+		for (;;) {
+			size_t len;
+
+			p += strspn(p, "\n\t ,");
+			len = strcspn(p, "\n\t ,");
+			if (!len)
+				break;
+			p[len] = '\0';
+			string_list_insert(&applets, p);
+			p = p + len + 1;
+		}
+	}
+
+	return string_list_has_string(&applets, cmd) ?
+		xstrdup(busybox_path) : NULL;
+}
+
 /*
  * Determines the absolute path of cmd using the split path in path.
  * If cmd contains a slash or backslash, no lookup is performed.
@@ -1415,6 +1475,9 @@ static char *path_lookup(const char *cmd, int exe_only)
 		path = sep + 1;
 	}
 
+	if (!prog && !isexe)
+		prog = is_busybox_applet(cmd);
+
 	return prog;
 }
 

From f4b05478fb9aca031faf13a51aebf5fa95aaa99a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 17:52:13 +0200
Subject: [PATCH 0626/1736] test-run-command: learn to run (parts of) the
 testsuite

Instead of relying on the presence of `make`, or `prove`, we might just
as well use our own facilities to run the test suite.

This helps e.g. when trying to verify a Git for Windows installation
without requiring to download a full Git for Windows SDK (which would use
up 600+ megabytes of bandwidth, and over a gigabyte of disk space).

Of course, it still requires the test helpers to be build *somewhere*,
and the Git version should at least roughly match the version from which
the test suite comes.

At the same time, this new way to run the test suite allows to validate
that a BusyBox-backed MinGit works as expected (verifying that BusyBox'
functionality is enough to at least pass the test suite).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 143 ++++++++++++++++++++++++++++++++++++
 1 file changed, 143 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index e1bc58b9569aa7..84284d7e2d3dda 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -10,9 +10,14 @@
 
 #include "test-tool.h"
 #include "git-compat-util.h"
+#include "cache.h"
 #include "run-command.h"
 #include "argv-array.h"
 #include "strbuf.h"
+#include "parse-options.h"
+#include "string-list.h"
+#include "thread-utils.h"
+#include "wildmatch.h"
 #include <string.h>
 #include <errno.h>
 
@@ -50,6 +55,141 @@ static int task_finished(int result,
 	return 1;
 }
 
+struct testsuite {
+	struct string_list tests, failed;
+	int next;
+	int quiet, immediate, verbose, trace;
+};
+
+static int next_test(struct child_process *cp, struct strbuf *err, void *cb,
+		     void **task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *test;
+	if (suite->next >= suite->tests.nr)
+		return 0;
+
+	test = suite->tests.items[suite->next++].string;
+	argv_array_pushl(&cp->args, "sh", test, NULL);
+	if (suite->quiet)
+		argv_array_push(&cp->args, "--quiet");
+	if (suite->immediate)
+		argv_array_push(&cp->args, "-i");
+	if (suite->verbose)
+		argv_array_push(&cp->args, "-v");
+	if (suite->trace)
+		argv_array_push(&cp->args, "-x");
+
+	strbuf_addf(err, "Output of '%s':\n", test);
+	*task_cb = (void *)test;
+
+	return 1;
+}
+
+static int test_finished(int result, struct strbuf *err, void *cb,
+			 void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	if (result)
+		string_list_append(&suite->failed, name);
+
+	strbuf_addf(err, "%s: '%s'\n", result ? "FAIL" : "SUCCESS", name);
+
+	return 0;
+}
+
+static int test_failed(struct strbuf *out, void *cb, void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	string_list_append(&suite->failed, name);
+	strbuf_addf(out, "FAILED TO START: '%s'\n", name);
+
+	return 0;
+}
+
+static const char * const testsuite_usage[] = {
+	"test-run-command testsuite [<options>] [<pattern>...]",
+	NULL
+};
+
+static int testsuite(int argc, const char **argv)
+{
+	struct testsuite suite;
+	int max_jobs = 1, i, ret;
+	DIR *dir;
+	struct dirent *d;
+	struct option options[] = {
+		OPT_BOOL('i', "immediate", &suite.immediate,
+			 "stop at first failed test case(s)"),
+		OPT_INTEGER('j', "jobs", &max_jobs, "run <N> jobs in parallel"),
+		OPT_BOOL('q', "quiet", &suite.quiet, "be terse"),
+		OPT_BOOL('v', "verbose", &suite.verbose, "be verbose"),
+		OPT_BOOL('x', "trace", &suite.trace, "trace shell commands"),
+		OPT_END()
+	};
+
+	memset(&suite, 0, sizeof(suite));
+	suite.tests.strdup_strings = suite.failed.strdup_strings = 1;
+
+	argc = parse_options(argc, argv, NULL, options,
+			testsuite_usage, PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (max_jobs <= 0)
+		max_jobs = online_cpus();
+
+	dir = opendir(".");
+	if (!dir)
+		die("Could not open the current directory");
+	while ((d = readdir(dir))) {
+		const char *p = d->d_name;
+
+		if (*p != 't' || !isdigit(p[1]) || !isdigit(p[2]) ||
+		    !isdigit(p[3]) || !isdigit(p[4]) || p[5] != '-' ||
+		    !ends_with(p, ".sh"))
+			continue;
+
+		/* No pattern: match all */
+		if (!argc) {
+			string_list_append(&suite.tests, p);
+			continue;
+		}
+
+		for (i = 0; i < argc; i++)
+			if (!wildmatch(argv[i], p, 0)) {
+				string_list_append(&suite.tests, p);
+				break;
+			}
+	}
+	closedir(dir);
+
+	if (!suite.tests.nr)
+		die("No tests match!");
+	if (max_jobs > suite.tests.nr)
+		max_jobs = suite.tests.nr;
+
+	fprintf(stderr, "Running %d tests (%d at a time)\n",
+		suite.tests.nr, max_jobs);
+
+	ret = run_processes_parallel(max_jobs, next_test, test_failed,
+				     test_finished, &suite);
+
+	if (suite.failed.nr > 0) {
+		ret = 1;
+		fprintf(stderr, "%d tests failed:\n\n", suite.failed.nr);
+		for (i = 0; i < suite.failed.nr; i++)
+			fprintf(stderr, "\t%s\n", suite.failed.items[i].string);
+	}
+
+	string_list_clear(&suite.tests, 0);
+	string_list_clear(&suite.failed, 0);
+
+	return !!ret;
+}
+
 static int inherit_handle(const char *argv0)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -95,6 +235,9 @@ int cmd__run_command(int argc, const char **argv)
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc > 1 && !strcmp(argv[1], "testsuite"))
+		exit(testsuite(argc - 1, argv + 1));
+
 	if (argc < 2)
 		return 1;
 	if (!strcmp(argv[1], "inherited-handle"))

From ecf9d5ffbf4131236c6e5b92017ba8925288ad73 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 22:23:36 +0200
Subject: [PATCH 0627/1736] test-lib: avoid unnecessary Perl invocation

It is a bit strange, and even undesirable, to require Perl just to run
the test suite even when NO_PERL was set.

This patch does not fix this problem by any stretch of imagination.
However, it fixes *the* Perl invocation that *every single* test script
has to run.

While at it, it makes the source code also more grep'able, as the code
that unsets some, but not all, GIT_* environment variables just became a
*lot* more explicit. And all that while still reducing the total number
of lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 29 ++++++++++++-----------------
 1 file changed, 12 insertions(+), 17 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 42b1a0aa7f0b8f..2954309d19498f 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -354,23 +354,18 @@ fi
 # /usr/xpg4/bin/sh and /bin/ksh to bail out.  So keep the unsets
 # deriving from the command substitution clustered with the other
 # ones.
-unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e '
-	my @env = keys %ENV;
-	my $ok = join("|", qw(
-		TRACE
-		DEBUG
-		TEST
-		.*_TEST
-		PROVE
-		VALGRIND
-		UNZIP
-		PERF_
-		CURL_VERBOSE
-		TRACE_CURL
-	));
-	my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env);
-	print join("\n", @vars);
-')
+unset VISUAL EMAIL LANGUAGE COLUMNS $(env | sed -n \
+	-e '/^GIT_TRACE/d' \
+	-e '/^GIT_DEBUG/d' \
+	-e '/^GIT_TEST/d' \
+	-e '/^GIT_.*_TEST/d' \
+	-e '/^GIT_PROVE/d' \
+	-e '/^GIT_VALGRIND/d' \
+	-e '/^GIT_UNZIP/d' \
+	-e '/^GIT_PERF_/d' \
+	-e '/^GIT_CURL_VERBOSE/d' \
+	-e '/^GIT_TRACE_CURL/d' \
+	-e 's/^\(GIT_[^=]*\)=.*/\1/p')
 unset XDG_CACHE_HOME
 unset XDG_CONFIG_HOME
 unset GITPERLLIB

From bcb609e78a8d997910309e48df230dec6a7ff4c6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Jun 2018 10:47:25 +0200
Subject: [PATCH 0628/1736] tests: replace mingw_test_cmp with a helper in C

This helper is slightly more performant than the script with MSYS2's
Bash. And a lot more readable.

To accommodate t1050, which wants to compare files weighing in with 3MB
(falling outside of t1050's malloc limit of 1.5MB), we simply lift the
allocation limit by setting the environment variable GIT_ALLOC_LIMIT to
zero when calling the helper.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                |  1 +
 t/helper/test-cmp.c     | 73 +++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c    |  1 +
 t/helper/test-tool.h    |  1 +
 t/test-lib-functions.sh | 68 +-------------------------------------
 t/test-lib.sh           |  2 +-
 6 files changed, 78 insertions(+), 68 deletions(-)
 create mode 100644 t/helper/test-cmp.c

diff --git a/Makefile b/Makefile
index a3f86a7db88110..404a9cec53fbb5 100644
--- a/Makefile
+++ b/Makefile
@@ -723,6 +723,7 @@ X =
 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 
 TEST_BUILTINS_OBJS += test-chmtime.o
+TEST_BUILTINS_OBJS += test-cmp.o
 TEST_BUILTINS_OBJS += test-config.o
 TEST_BUILTINS_OBJS += test-ctype.o
 TEST_BUILTINS_OBJS += test-date.o
diff --git a/t/helper/test-cmp.c b/t/helper/test-cmp.c
new file mode 100644
index 00000000000000..1c646a54bf609b
--- /dev/null
+++ b/t/helper/test-cmp.c
@@ -0,0 +1,73 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "run-command.h"
+
+#ifdef WIN32
+#define NO_SUCH_DIR "\\\\.\\GLOBALROOT\\invalid"
+#else
+#define NO_SUCH_DIR "/dev/null"
+#endif
+
+static int run_diff(const char *path1, const char *path2)
+{
+	const char *argv[] = {
+		"diff", "--no-index", NULL, NULL, NULL
+	};
+	const char *env[] = {
+		"GIT_PAGER=cat",
+		"GIT_DIR=" NO_SUCH_DIR,
+		"HOME=" NO_SUCH_DIR,
+		NULL
+	};
+
+	argv[2] = path1;
+	argv[3] = path2;
+	return run_command_v_opt_cd_env(argv,
+					RUN_COMMAND_NO_STDIN | RUN_GIT_CMD,
+					NULL, env);
+}
+
+int cmd__cmp(int argc, const char **argv)
+{
+	FILE *f0, *f1;
+	struct strbuf b0 = STRBUF_INIT, b1 = STRBUF_INIT;
+
+	if (argc != 3)
+		die("Require exactly 2 arguments, got %d", argc);
+
+	if (!(f0 = !strcmp(argv[1], "-") ? stdin : fopen(argv[1], "r")))
+		return error_errno("could not open '%s'", argv[1]);
+	if (!(f1 = !strcmp(argv[2], "-") ? stdin : fopen(argv[2], "r"))) {
+		fclose(f0);
+		return error_errno("could not open '%s'", argv[2]);
+	}
+
+	for (;;) {
+		int r0 = strbuf_getline(&b0, f0);
+		int r1 = strbuf_getline(&b1, f1);
+
+		if (r0 == EOF) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			if (r1 == EOF)
+				return 0;
+cmp_failed:
+			if (!run_diff(argv[1], argv[2]))
+				die("Huh? 'diff --no-index %s %s' succeeded",
+				    argv[1], argv[2]);
+			return 1;
+		}
+		if (r1 == EOF || strbuf_cmp(&b0, &b1)) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			goto cmp_failed;
+		}
+	}
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 50c55f8b1a3baf..c636aa17370dcd 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -8,6 +8,7 @@ struct test_cmd {
 
 static struct test_cmd cmds[] = {
 	{ "chmtime", cmd__chmtime },
+	{ "cmp", cmd__cmp },
 	{ "config", cmd__config },
 	{ "ctype", cmd__ctype },
 	{ "date", cmd__date },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index a563df49bf086b..64246c7651bf7e 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -5,6 +5,7 @@
 #include "git-compat-util.h"
 
 int cmd__chmtime(int argc, const char **argv);
+int cmd__cmp(int argc, const char **argv);
 int cmd__config(int argc, const char **argv);
 int cmd__ctype(int argc, const char **argv);
 int cmd__date(int argc, const char **argv);
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 92cf8f812cca26..d508395e116526 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -744,7 +744,7 @@ test_expect_code () {
 # - not all diff versions understand "-u"
 
 test_cmp() {
-	$GIT_TEST_CMP "$@"
+	GIT_ALLOC_LIMIT=0 $GIT_TEST_CMP "$@"
 }
 
 # Check that the given config key has the expected value.
@@ -1029,72 +1029,6 @@ test_skip_or_die () {
 	esac
 }
 
-# The following mingw_* functions obey POSIX shell syntax, but are actually
-# bash scripts, and are meant to be used only with bash on Windows.
-
-# A test_cmp function that treats LF and CRLF equal and avoids to fork
-# diff when possible.
-mingw_test_cmp () {
-	# Read text into shell variables and compare them. If the results
-	# are different, use regular diff to report the difference.
-	local test_cmp_a= test_cmp_b=
-
-	# When text came from stdin (one argument is '-') we must feed it
-	# to diff.
-	local stdin_for_diff=
-
-	# Since it is difficult to detect the difference between an
-	# empty input file and a failure to read the files, we go straight
-	# to diff if one of the inputs is empty.
-	if test -s "$1" && test -s "$2"
-	then
-		# regular case: both files non-empty
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-	elif test -s "$1" && test "$2" = -
-	then
-		# read 2nd file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b
-		stdin_for_diff='<<<"$test_cmp_b"'
-	elif test "$1" = - && test -s "$2"
-	then
-		# read 1st file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-		stdin_for_diff='<<<"$test_cmp_a"'
-	fi
-	test -n "$test_cmp_a" &&
-	test -n "$test_cmp_b" &&
-	test "$test_cmp_a" = "$test_cmp_b" ||
-	eval "diff -u \"\$@\" $stdin_for_diff"
-}
-
-# $1 is the name of the shell variable to fill in
-mingw_read_file_strip_cr_ () {
-	# Read line-wise using LF as the line separator
-	# and use IFS to strip CR.
-	local line
-	while :
-	do
-		if IFS=$'\r' read -r -d $'\n' line
-		then
-			# good
-			line=$line$'\n'
-		else
-			# we get here at EOF, but also if the last line
-			# was not terminated by LF; in the latter case,
-			# some text was read
-			if test -z "$line"
-			then
-				# EOF, really
-				break
-			fi
-		fi
-		eval "$1=\$$1\$line"
-	done
-}
-
 # Like "env FOO=BAR some-program", but run inside a subshell, which means
 # it also works for shell functions (though those functions cannot impact
 # the environment outside of the test_env invocation).
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 2954309d19498f..7e9aa2d41e058d 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1347,7 +1347,7 @@ case $uname_s in
 	test_set_prereq NATIVE_CRLF
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
-	GIT_TEST_CMP=mingw_test_cmp
+	GIT_TEST_CMP="test-tool cmp"
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From 6c594ca1ef56515bb7419e107c76a506e297d295 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:18:56 +0200
Subject: [PATCH 0629/1736] test-tool: learn to act as a drop-in replacement
 for `iconv`

It is convenient to assume that everybody who wants to build & test Git
has access to a working `iconv` executable (after all, we already pretty
much require libiconv).

However, that limits esoteric test scenarios such as Git for Windows',
where an end user installation has to ship with `iconv` for the sole
purpose of being testable. That payload serves no other purpose.

So let's just have a test helper (to be able to test Git, the test
helpers have to be available, after all) to act as `iconv` replacement.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile              |  1 +
 t/helper/test-iconv.c | 47 +++++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c  |  1 +
 t/helper/test-tool.h  |  1 +
 4 files changed, 50 insertions(+)
 create mode 100644 t/helper/test-iconv.c

diff --git a/Makefile b/Makefile
index 404a9cec53fbb5..90dcc12b2afc86 100644
--- a/Makefile
+++ b/Makefile
@@ -738,6 +738,7 @@ TEST_BUILTINS_OBJS += test-genrandom.o
 TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
 TEST_BUILTINS_OBJS += test-hash-speed.o
+TEST_BUILTINS_OBJS += test-iconv.o
 TEST_BUILTINS_OBJS += test-index-version.o
 TEST_BUILTINS_OBJS += test-json-writer.o
 TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
diff --git a/t/helper/test-iconv.c b/t/helper/test-iconv.c
new file mode 100644
index 00000000000000..d3c772fddf990b
--- /dev/null
+++ b/t/helper/test-iconv.c
@@ -0,0 +1,47 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "utf8.h"
+
+int cmd__iconv(int argc, const char **argv)
+{
+	struct strbuf buf = STRBUF_INIT;
+	char *from = NULL, *to = NULL, *p;
+	size_t len;
+	int ret = 0;
+	const char * const iconv_usage[] = {
+		N_("test-helper --iconv [<options>]"),
+		NULL
+	};
+	struct option options[] = {
+		OPT_STRING('f', "from-code", &from, "encoding", "from"),
+		OPT_STRING('t', "to-code", &to, "encoding", "to"),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, NULL, options,
+			iconv_usage, 0);
+
+	if (argc > 1 || !from || !to)
+		usage_with_options(iconv_usage, options);
+
+	if (!argc) {
+		if (strbuf_read(&buf, 0, 2048) < 0)
+			die_errno("Could not read from stdin");
+	} else if (strbuf_read_file(&buf, argv[0], 2048) < 0)
+		die_errno("Could not read from '%s'", argv[0]);
+
+	p = reencode_string_len(buf.buf, buf.len, to, from, &len);
+	if (!p)
+		die_errno("Could not reencode");
+	if (write(1, p, len) < 0)
+		ret = !!error_errno("Could not write %"PRIuMAX" bytes",
+				    (uintmax_t)len);
+
+	strbuf_release(&buf);
+	free(p);
+
+	return ret;
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index c636aa17370dcd..f1cec235d357dd 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -22,6 +22,7 @@ static struct test_cmd cmds[] = {
 	{ "genrandom", cmd__genrandom },
 	{ "hashmap", cmd__hashmap },
 	{ "hash-speed", cmd__hash_speed },
+	{ "iconv", cmd__iconv },
 	{ "index-version", cmd__index_version },
 	{ "json-writer", cmd__json_writer },
 	{ "lazy-init-name-hash", cmd__lazy_init_name_hash },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 64246c7651bf7e..a2e0bd8cc93d35 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -19,6 +19,7 @@ int cmd__example_decorate(int argc, const char **argv);
 int cmd__genrandom(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
 int cmd__hash_speed(int argc, const char **argv);
+int cmd__iconv(int argc, const char **argv);
 int cmd__index_version(int argc, const char **argv);
 int cmd__json_writer(int argc, const char **argv);
 int cmd__lazy_init_name_hash(int argc, const char **argv);

From 87034e455e51262d12090ac779a75bc6480af6aa Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:25:21 +0200
Subject: [PATCH 0630/1736] tests(mingw): if `iconv` is unavailable, use
 `test-helper --iconv`

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 7e9aa2d41e058d..d57c8b1a1de99d 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1348,6 +1348,12 @@ case $uname_s in
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
 	GIT_TEST_CMP="test-tool cmp"
+	if ! type iconv >/dev/null 2>&1
+	then
+		iconv () {
+			test-tool iconv "$@"
+		}
+	fi
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From 5bccde203f06db42bc13c8af5a3a027a8fc2f20b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 13:44:17 +0200
Subject: [PATCH 0631/1736] tests: use t/diff-lib/* consistently

The idea of copying README and COPYING into t/diff-lib/ was to step away
from using files from outside t/ in tests. Let's really make sure that
we use the files from t/diff-lib/ instead of other versions of those
files.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4022-diff-rewrite.sh           |  4 ++--
 t/t4023-diff-rename-typechange.sh | 14 +++++++-------
 t/t7001-mv.sh                     |  4 ++--
 t/t7060-wtstatus.sh               |  2 +-
 t/t7101-reset-empty-subdirs.sh    | 10 +++++-----
 5 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 6d1c3d949c78bc..c6d44e76e2f44d 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -6,12 +6,12 @@ test_description='rewrite diff'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/../COPYING >test &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	git add test &&
 	tr \
 	  "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
 	  "nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
-	  <"$TEST_DIRECTORY"/../COPYING >test &&
+	  <"$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	echo "to be deleted" >test2 &&
 	blob=$(git hash-object test2) &&
 	blob=$(git rev-parse --short $blob) &&
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 8c9823765e66ac..a2854004a96d0b 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -7,21 +7,21 @@ test_description='typechange rename detection'
 test_expect_success setup '
 
 	rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	test_ln_s_add linklink bar &&
 	git add foo &&
 	git commit -a -m Initial &&
 	git tag one &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	test_ln_s_add linklink foo &&
 	git add bar &&
 	git commit -a -m Second &&
 	git tag two &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	git add foo &&
 	git commit -a -m Third &&
 	git tag three &&
@@ -35,15 +35,15 @@ test_expect_success setup '
 	# This is purely for sanity check
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
-	cat "$TEST_DIRECTORY"/../Makefile >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >bar &&
 	git add foo bar &&
 	git commit -a -m Fifth &&
 	git tag five &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../Makefile >foo &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	git add foo bar &&
 	git commit -a -m Sixth &&
 	git tag six
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 36b50d0b4c1255..af8a8da3853eed 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -6,7 +6,7 @@ test_description='git mv in subdirs'
 test_expect_success \
     'prepare reference tree' \
     'mkdir path0 path1 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -108,7 +108,7 @@ test_expect_success \
 
 test_expect_success \
     'adding another file' \
-    'cp "$TEST_DIRECTORY"/../README.md path0/README &&
+    'cp "$TEST_DIRECTORY"/diff-lib/README path0/ &&
      git add path0/README &&
      git commit -m add2 -a'
 
diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh
index 53cf42fac19c83..d96c668fceb8b5 100755
--- a/t/t7060-wtstatus.sh
+++ b/t/t7060-wtstatus.sh
@@ -62,7 +62,7 @@ EOF
 
 test_expect_success 'rename & unmerged setup' '
 	git rm -f -r . &&
-	cat "$TEST_DIRECTORY/README" >ONE &&
+	cat "$TEST_DIRECTORY/diff-lib/README" >ONE &&
 	git add ONE &&
 	test_tick &&
 	git commit -m "One commit with ONE" &&
diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh
index 96e163f084f471..cad2cd46fcf47b 100755
--- a/t/t7101-reset-empty-subdirs.sh
+++ b/t/t7101-reset-empty-subdirs.sh
@@ -9,7 +9,7 @@ test_description='git reset should cull empty subdirs'
 test_expect_success \
     'creating initial files' \
     'mkdir path0 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -17,10 +17,10 @@ test_expect_success \
     'creating second files' \
     'mkdir path1 &&
      mkdir path1/path2 &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/path2/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING-TOO &&
      git add path1/path2/COPYING &&
      git add path1/COPYING &&
      git add COPYING &&

From 84895045deee8d6d29a24313ea50f00d5fbd7fcf Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 11 Oct 2018 23:55:44 +0200
Subject: [PATCH 0632/1736] gitattributes: mark .png files as binary

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 62942239ce834f..33c8a2834e200e 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -4,6 +4,7 @@
 *.perl eol=lf diff=perl
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
+*.png binary
 *.py eol=lf diff=python
 *.bat eol=crlf
 /Documentation/**/*.txt eol=lf

From 7cf121fcd6d58c6db39d21edd18d73260f9beb6f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 20:28:37 +0200
Subject: [PATCH 0633/1736] tests: move test PNGs into t/diff-lib/

We already have a directory where we store files intended for use by
multiple test scripts. The same directory is a better home for the
test-binary-*.png files than t/.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{ => diff-lib}/test-binary-1.png | Bin
 t/{ => diff-lib}/test-binary-2.png | Bin
 t/t3307-notes-man.sh               |   2 +-
 t/t3903-stash.sh                   |   2 +-
 t/t4012-diff-binary.sh             |   2 +-
 t/t4049-diff-stat-count.sh         |   2 +-
 t/t6023-merge-file.sh              |   2 +-
 t/t6027-merge-binary.sh            |   2 +-
 t/t9200-git-cvsexportcommit.sh     |  15 ++++++++-------
 9 files changed, 14 insertions(+), 13 deletions(-)
 rename t/{ => diff-lib}/test-binary-1.png (100%)
 rename t/{ => diff-lib}/test-binary-2.png (100%)

diff --git a/t/test-binary-1.png b/t/diff-lib/test-binary-1.png
similarity index 100%
rename from t/test-binary-1.png
rename to t/diff-lib/test-binary-1.png
diff --git a/t/test-binary-2.png b/t/diff-lib/test-binary-2.png
similarity index 100%
rename from t/test-binary-2.png
rename to t/diff-lib/test-binary-2.png
diff --git a/t/t3307-notes-man.sh b/t/t3307-notes-man.sh
index 1aa366a410e9a3..4887ac99598be4 100755
--- a/t/t3307-notes-man.sh
+++ b/t/t3307-notes-man.sh
@@ -26,7 +26,7 @@ test_expect_success 'example 1: notes to add an Acked-by line' '
 '
 
 test_expect_success 'example 2: binary notes' '
-	cp "$TEST_DIRECTORY"/test-binary-1.png . &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png . &&
 	git checkout B &&
 	blob=$(git hash-object -w test-binary-1.png) &&
 	git notes --ref=logo add -C "$blob" &&
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..5c4c33725ec03a 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1084,7 +1084,7 @@ test_expect_success 'stash -- <subdir> works with binary files' '
 	git reset &&
 	>subdir/untracked &&
 	>subdir/tracked &&
-	cp "$TEST_DIRECTORY"/test-binary-1.png subdir/tracked-binary &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png subdir/tracked-binary &&
 	git add subdir/tracked* &&
 	git stash -- subdir/ &&
 	test_path_is_missing subdir/tracked &&
diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh
index 6579c81216a9b2..10b56142047803 100755
--- a/t/t4012-diff-binary.sh
+++ b/t/t4012-diff-binary.sh
@@ -19,7 +19,7 @@ test_expect_success 'prepare repository' '
 	echo AIT >a && echo BIT >b && echo CIT >c && echo DIT >d &&
 	git update-index --add a b c d &&
 	echo git >a &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >b &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >b &&
 	echo git >c &&
 	cat b b >d
 '
diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh
index a34121740a4ab5..d63d18246203d2 100755
--- a/t/t4049-diff-stat-count.sh
+++ b/t/t4049-diff-stat-count.sh
@@ -32,7 +32,7 @@ test_expect_success 'binary changes do not count in lines' '
 	git reset --hard &&
 	echo a >a &&
 	echo c >c &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >d &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >d &&
 	cat >expect <<-\EOF &&
 	 a | 1 +
 	 c | 1 +
diff --git a/t/t6023-merge-file.sh b/t/t6023-merge-file.sh
index 51ee887a77639a..264aeead4b4051 100755
--- a/t/t6023-merge-file.sh
+++ b/t/t6023-merge-file.sh
@@ -221,7 +221,7 @@ test_expect_success "expected conflict markers" "test_cmp expect out"
 
 test_expect_success 'binary files cannot be merged' '
 	test_must_fail git merge-file -p \
-		orig.txt "$TEST_DIRECTORY"/test-binary-1.png new1.txt 2> merge.err &&
+		orig.txt "$TEST_DIRECTORY"/diff-lib/test-binary-1.png new1.txt 2> merge.err &&
 	grep "Cannot merge binary files" merge.err
 '
 
diff --git a/t/t6027-merge-binary.sh b/t/t6027-merge-binary.sh
index 4e6c7cb77e7dc4..5b96821ece5611 100755
--- a/t/t6027-merge-binary.sh
+++ b/t/t6027-merge-binary.sh
@@ -6,7 +6,7 @@ test_description='ask merge-recursive to merge binary files'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/test-binary-1.png >m &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >m &&
 	git add m &&
 	git ls-files -s | sed -e "s/ 0	/ 1	/" >E1 &&
 	test_tick &&
diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index c5946cb0b8a94c..52ae42c325bc79 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -55,8 +55,8 @@ test_expect_success \
     'mkdir A B C D E F &&
      echo hello1 >A/newfile1.txt &&
      echo hello2 >B/newfile2.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png C/newfile3.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png C/newfile3.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png D/newfile4.png &&
      git add A/newfile1.txt &&
      git add B/newfile2.txt &&
      git add C/newfile3.png &&
@@ -81,8 +81,8 @@ test_expect_success \
      rm -f B/newfile2.txt &&
      rm -f C/newfile3.png &&
      echo Hello5  >E/newfile5.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-2.png D/newfile4.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png F/newfile6.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-2.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png F/newfile6.png &&
      git add E/newfile5.txt &&
      git add F/newfile6.png &&
      git commit -a -m "Test: Remove, add and update" &&
@@ -170,7 +170,7 @@ test_expect_success \
      'mkdir "G g" &&
       echo ok then >"G g/with spaces.txt" &&
       git add "G g/with spaces.txt" && \
-      cp "$TEST_DIRECTORY"/test-binary-1.png "G g/with spaces.png" && \
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png "G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "With spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -182,7 +182,8 @@ test_expect_success \
 test_expect_success \
      'Update file with spaces in file name' \
      'echo Ok then >>"G g/with spaces.txt" &&
-      cat "$TEST_DIRECTORY"/test-binary-1.png >>"G g/with spaces.png" && \
+      cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png \
+	>>"G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "Update with spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -207,7 +208,7 @@ test_expect_success !MINGW \
      'mkdir -p Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö &&
       echo Foo >Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
-      cp "$TEST_DIRECTORY"/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git commit -a -m "Går det så går det" && \
       id=$(git rev-list --max-count=1 HEAD) &&

From 65da522c8c25aacbca5374a68986303bbad259ad Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 01:15:40 +0200
Subject: [PATCH 0634/1736] tests: only override sort & find if there are
 usable ones in /usr/bin/

The idea is to allow running the test suite on MinGit with BusyBox
installed in /mingw64/bin/sh.exe. In that case, we will want to exclude
sort & find (and other Unix utilities) from being bundled.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 21 ++++++++++++++-------
 t/test-lib.sh   | 21 ++++++++++++++-------
 2 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..5886835fbf4863 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -332,13 +332,20 @@ create_virtual_base() {
 # Platform specific tweaks to work around some commands
 case $(uname -s) in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W
diff --git a/t/test-lib.sh b/t/test-lib.sh
index d57c8b1a1de99d..4183d26a67638a 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1329,13 +1329,20 @@ yes () {
 uname_s=$(uname -s)
 case $uname_s in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W

From 3bd0355278af83956e07bb0a6e3b1ccc5249a323 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 19 Nov 2018 20:34:13 +0100
Subject: [PATCH 0635/1736] tests: use the correct path separator with BusyBox

BusyBox-w32 is a true Win32 application, i.e. it does not come with a
POSIX emulation layer.

That also means that it does *not* use the Unix convention of separating
the entries in the PATH variable using colons, but semicolons.

However, there are also BusyBox ports to Windows which use a POSIX
emulation layer such as Cygwin's or MSYS2's runtime, i.e. using colons
as PATH separators.

As a tell-tale, let's use the presence of semicolons in the PATH
variable: on Unix, it is highly unlikely that it contains semicolons,
and on Windows (without POSIX emulation), it is virtually guaranteed, as
everybody should have both $SYSTEMROOT and $SYSTEMROOT/system32 in their
PATH.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/interop/interop-lib.sh    |  8 ++++++--
 t/lib-proto-disable.sh      |  2 +-
 t/t0021-conversion.sh       |  2 +-
 t/t0060-path-utils.sh       | 24 ++++++++++++------------
 t/t0061-run-command.sh      |  6 +++---
 t/t0300-credentials.sh      |  2 +-
 t/t1504-ceiling-dirs.sh     | 10 +++++-----
 t/t2300-cd-to-toplevel.sh   |  2 +-
 t/t3402-rebase-merge.sh     |  2 +-
 t/t3418-rebase-continue.sh  |  8 ++++----
 t/t5615-alternate-env.sh    |  4 ++--
 t/t5802-connect-helper.sh   |  2 +-
 t/t7006-pager.sh            |  4 ++--
 t/t7606-merge-custom.sh     |  2 +-
 t/t7811-grep-open.sh        |  2 +-
 t/t9003-help-autocorrect.sh |  2 +-
 t/t9020-remote-svn.sh       |  2 +-
 t/t9800-git-p4-basic.sh     |  2 +-
 t/test-lib.sh               | 17 +++++++++++++----
 19 files changed, 58 insertions(+), 45 deletions(-)

diff --git a/t/interop/interop-lib.sh b/t/interop/interop-lib.sh
index 3e0a2911d4f9ba..dea8883821fe3e 100644
--- a/t/interop/interop-lib.sh
+++ b/t/interop/interop-lib.sh
@@ -4,6 +4,10 @@
 . ../../GIT-BUILD-OPTIONS
 INTEROP_ROOT=$(pwd)
 BUILD_ROOT=$INTEROP_ROOT/build
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
 
 build_version () {
 	if test -z "$1"
@@ -57,7 +61,7 @@ wrap_git () {
 	write_script "$1" <<-EOF
 	GIT_EXEC_PATH="$2"
 	export GIT_EXEC_PATH
-	PATH="$2:\$PATH"
+	PATH="$2$PATH_SEP\$PATH"
 	export GIT_EXEC_PATH
 	exec git "\$@"
 	EOF
@@ -71,7 +75,7 @@ generate_wrappers () {
 	echo >&2 fatal: test tried to run generic git
 	exit 1
 	EOF
-	PATH=$(pwd)/.bin:$PATH
+	PATH=$(pwd)/.bin$PATH_SEP$PATH
 }
 
 VERSION_A=${GIT_TEST_VERSION_A:-$VERSION_A}
diff --git a/t/lib-proto-disable.sh b/t/lib-proto-disable.sh
index 83babe57d95900..9dc55a83a0621c 100644
--- a/t/lib-proto-disable.sh
+++ b/t/lib-proto-disable.sh
@@ -214,7 +214,7 @@ setup_ext_wrapper () {
 		cd "$TRASH_DIRECTORY/remote" &&
 		eval "$*"
 		EOF
-		PATH=$TRASH_DIRECTORY:$PATH &&
+		PATH=$TRASH_DIRECTORY$PATH_SEP$PATH &&
 		export TRASH_DIRECTORY
 	'
 }
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index e10f5f787fca8b..f40a18d0975939 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -5,7 +5,7 @@ test_description='blob conversion via gitattributes'
 . ./test-lib.sh
 
 TEST_ROOT="$PWD"
-PATH=$TEST_ROOT:$PATH
+PATH=$TEST_ROOT$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
index c7b53e494ba43f..fb4d32844716a9 100755
--- a/t/t0060-path-utils.sh
+++ b/t/t0060-path-utils.sh
@@ -135,25 +135,25 @@ ancestor /foo /fo -1
 ancestor /foo /foo -1
 ancestor /foo /bar -1
 ancestor /foo /foo/bar -1
-ancestor /foo /foo:/bar -1
-ancestor /foo /:/foo:/bar 0
-ancestor /foo /foo:/:/bar 0
-ancestor /foo /:/bar:/foo 0
+ancestor /foo "/foo$PATH_SEP/bar" -1
+ancestor /foo "/$PATH_SEP/foo$PATH_SEP/bar" 0
+ancestor /foo "/foo$PATH_SEP/$PATH_SEP/bar" 0
+ancestor /foo "/$PATH_SEP/bar$PATH_SEP/foo" 0
 ancestor /foo/bar / 0
 ancestor /foo/bar /fo -1
 ancestor /foo/bar /foo 4
 ancestor /foo/bar /foo/ba -1
-ancestor /foo/bar /:/fo 0
-ancestor /foo/bar /foo:/foo/ba 4
+ancestor /foo/bar "/$PATH_SEP/fo" 0
+ancestor /foo/bar "/foo$PATH_SEP/foo/ba" 4
 ancestor /foo/bar /bar -1
 ancestor /foo/bar /fo -1
-ancestor /foo/bar /foo:/bar 4
-ancestor /foo/bar /:/foo:/bar 4
-ancestor /foo/bar /foo:/:/bar 4
-ancestor /foo/bar /:/bar:/fo 0
-ancestor /foo/bar /:/bar 0
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/foo$PATH_SEP/$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/bar$PATH_SEP/fo" 0
+ancestor /foo/bar "/$PATH_SEP/bar" 0
 ancestor /foo/bar /foo 4
-ancestor /foo/bar /foo:/bar 4
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
 ancestor /foo/bar /bar -1
 
 test_expect_success 'strip_path_suffix' '
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 4070552e38056c..0f9e65fa9f2ea1 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -69,7 +69,7 @@ test_expect_success 'run_command does not try to execute a directory' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -86,7 +86,7 @@ test_expect_success POSIXPERM 'run_command passes over non-executable file' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -106,7 +106,7 @@ test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' '
 	git config alias.nitfol "!echo frotz" &&
 	chmod a-rx local-command &&
 	(
-		PATH=./local-command:$PATH &&
+		PATH=./local-command$PATH_SEP$PATH &&
 		git nitfol >actual
 	) &&
 	echo frotz >expect &&
diff --git a/t/t0300-credentials.sh b/t/t0300-credentials.sh
index 82eaaea0f4954d..9391dc1fd157a2 100755
--- a/t/t0300-credentials.sh
+++ b/t/t0300-credentials.sh
@@ -30,7 +30,7 @@ test_expect_success 'setup helper scripts' '
 	test -z "$pass" || echo password=$pass
 	EOF
 
-	PATH="$PWD:$PATH"
+	PATH="$PWD$PATH_SEP$PATH"
 '
 
 test_expect_success 'credential_fill invokes helper' '
diff --git a/t/t1504-ceiling-dirs.sh b/t/t1504-ceiling-dirs.sh
index 3d51615e42d53a..dc8473345140af 100755
--- a/t/t1504-ceiling-dirs.sh
+++ b/t/t1504-ceiling-dirs.sh
@@ -79,9 +79,9 @@ then
 	GIT_CEILING_DIRECTORIES="$TRASH_ROOT/top/"
 	test_fail subdir_ceil_at_top_slash
 
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top"
 	test_prefix subdir_ceil_at_top_no_resolve "sub/dir/"
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top/"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top/"
 	test_prefix subdir_ceil_at_top_slash_no_resolve "sub/dir/"
 fi
 
@@ -111,13 +111,13 @@ GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi"
 test_prefix subdir_ceil_at_subdi_slash "sub/dir/"
 
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub"
 test_fail second_of_two
 
-GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail first_of_two
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail second_of_three
 
 
diff --git a/t/t2300-cd-to-toplevel.sh b/t/t2300-cd-to-toplevel.sh
index c8de6d8a190220..91f523d5198d8d 100755
--- a/t/t2300-cd-to-toplevel.sh
+++ b/t/t2300-cd-to-toplevel.sh
@@ -16,7 +16,7 @@ test_cd_to_toplevel () {
 	test_expect_success $3 "$2" '
 		(
 			cd '"'$1'"' &&
-			PATH="$EXEC_PATH:$PATH" &&
+			PATH="$EXEC_PATH$PATH_SEP$PATH" &&
 			. git-sh-setup &&
 			cd_to_toplevel &&
 			[ "$(pwd -P)" = "$TOPLEVEL" ]
diff --git a/t/t3402-rebase-merge.sh b/t/t3402-rebase-merge.sh
index a1ec501a872b9a..d6220d9e7d7d08 100755
--- a/t/t3402-rebase-merge.sh
+++ b/t/t3402-rebase-merge.sh
@@ -143,7 +143,7 @@ test_expect_success 'rebase -s funny -Xopt' '
 	git checkout -b test-funny master^ &&
 	test_commit funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase -s funny -Xopt master
 	) &&
 	test -f funny.was.run
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index 25aaacacfc6b7b..b4a29171b73d30 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -60,7 +60,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -s funny -Xopt master topic
 	) &&
 	test -f funny.was.run &&
@@ -68,7 +68,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
@@ -92,7 +92,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -i -s funny -Xopt -Xfoo master topic
 	) &&
 	test -f funny.was.run &&
@@ -100,7 +100,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
diff --git a/t/t5615-alternate-env.sh b/t/t5615-alternate-env.sh
index b4905b822c0704..8ce5e99c3a9618 100755
--- a/t/t5615-alternate-env.sh
+++ b/t/t5615-alternate-env.sh
@@ -38,7 +38,7 @@ test_expect_success 'access alternate via absolute path' '
 '
 
 test_expect_success 'access multiple alternates' '
-	check_obj "$PWD/one.git/objects:$PWD/two.git/objects" <<-EOF
+	check_obj "$PWD/one.git/objects$PATH_SEP$PWD/two.git/objects" <<-EOF
 	$one blob
 	$two blob
 	EOF
@@ -74,7 +74,7 @@ test_expect_success 'access alternate via relative path (subdir)' '
 quoted='"one.git\057objects"'
 unquoted='two.git/objects'
 test_expect_success 'mix of quoted and unquoted alternates' '
-	check_obj "$quoted:$unquoted" <<-EOF
+	check_obj "$quoted$PATH_SEP$unquoted" <<-EOF
 	$one blob
 	$two blob
 	EOF
diff --git a/t/t5802-connect-helper.sh b/t/t5802-connect-helper.sh
index c6c2661878c0ca..a096eeeeb427cf 100755
--- a/t/t5802-connect-helper.sh
+++ b/t/t5802-connect-helper.sh
@@ -85,7 +85,7 @@ test_expect_success 'set up fake git-daemon' '
 		"$TRASH_DIRECTORY/remote"
 	EOF
 	export TRASH_DIRECTORY &&
-	PATH=$TRASH_DIRECTORY:$PATH
+	PATH=$TRASH_DIRECTORY$PATH_SEP$PATH
 '
 
 test_expect_success 'ext command can connect to git daemon (no vhost)' '
diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh
index 00e09a375c2e6e..95a4d7ef5bdc87 100755
--- a/t/t7006-pager.sh
+++ b/t/t7006-pager.sh
@@ -54,7 +54,7 @@ test_expect_success !MINGW,TTY 'LESS and LV envvars set by git-sh-setup' '
 		sane_unset LESS LV &&
 		PAGER="env >pager-env.out; wc" &&
 		export PAGER &&
-		PATH="$(git --exec-path):$PATH" &&
+		PATH="$(git --exec-path)$PATH_SEP$PATH" &&
 		export PATH &&
 		test_terminal sh -c ". git-sh-setup && git_pager"
 	) &&
@@ -388,7 +388,7 @@ test_default_pager() {
 		EOF
 		chmod +x \$less &&
 		(
-			PATH=.:\$PATH &&
+			PATH=.$PATH_SEP\$PATH &&
 			export PATH &&
 			$full_command
 		) &&
diff --git a/t/t7606-merge-custom.sh b/t/t7606-merge-custom.sh
index 8e8c4d72464098..3c2c74ae6d0e6d 100755
--- a/t/t7606-merge-custom.sh
+++ b/t/t7606-merge-custom.sh
@@ -23,7 +23,7 @@ test_expect_success 'set up custom strategy' '
 	EOF
 
 	chmod +x git-merge-theirs &&
-	PATH=.:$PATH &&
+	PATH=.$PATH_SEP$PATH &&
 	export PATH
 '
 
diff --git a/t/t7811-grep-open.sh b/t/t7811-grep-open.sh
index d1ebfd88c7a9a9..414905be48a37d 100755
--- a/t/t7811-grep-open.sh
+++ b/t/t7811-grep-open.sh
@@ -52,7 +52,7 @@ test_expect_success SIMPLEPAGER 'git grep -O' '
 	EOF
 	echo grep.h >expect.notless &&
 
-	PATH=.:$PATH git grep -O GREP_PATTERN >out &&
+	PATH=.$PATH_SEP$PATH git grep -O GREP_PATTERN >out &&
 	{
 		test_cmp expect.less pager-args ||
 		test_cmp expect.notless pager-args
diff --git a/t/t9003-help-autocorrect.sh b/t/t9003-help-autocorrect.sh
index b1c7919c4afa41..edcf912c9ecb20 100755
--- a/t/t9003-help-autocorrect.sh
+++ b/t/t9003-help-autocorrect.sh
@@ -12,7 +12,7 @@ test_expect_success 'setup' '
 		echo distimdistim was called
 	EOF
 
-	PATH="$PATH:." &&
+	PATH="$PATH$PATH_SEP." &&
 	export PATH &&
 
 	git commit --allow-empty -m "a single log entry" &&
diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 76d9be2e1d2512..d81878d3263aea 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -19,7 +19,7 @@ then
 fi
 
 # Override svnrdump with our simulator
-PATH="$HOME:$PATH"
+PATH="$HOME$PATH_SEP$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR
 
 write_script "$HOME/svnrdump" <<\EOF
diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh
index 729cd25770177a..4aaa9f318061a1 100755
--- a/t/t9800-git-p4-basic.sh
+++ b/t/t9800-git-p4-basic.sh
@@ -198,7 +198,7 @@ test_expect_success 'exit when p4 fails to produce marshaled output' '
 	EOF
 	chmod 755 badp4dir/p4 &&
 	(
-		PATH="$TRASH_DIRECTORY/badp4dir:$PATH" &&
+		PATH="$TRASH_DIRECTORY/badp4dir$PATH_SEP$PATH" &&
 		export PATH &&
 		test_expect_code 1 git p4 clone --dest="$git" //depot >errs 2>&1
 	) &&
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 4183d26a67638a..693923c6b36909 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -15,6 +15,15 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see http://www.gnu.org/licenses/ .
 
+# On Unix/Linux, the path separator is the colon, on other systems it
+# may be different, though. On Windows, for example, it is a semicolon.
+# If the PATH variable contains semicolons, it is pretty safe to assume
+# that the path separator is a semicolon.
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
+
 # Test the binaries we have just built.  The tests are kept in
 # t/ subdirectory and are run in 'trash directory' subdirectory.
 if test -z "$TEST_DIRECTORY"
@@ -1196,7 +1205,7 @@ then
 		done
 	done
 	IFS=$OLDIFS
-	PATH=$GIT_VALGRIND/bin:$PATH
+	PATH=$GIT_VALGRIND/bin$PATH_SEP$PATH
 	GIT_EXEC_PATH=$GIT_VALGRIND/bin
 	export GIT_VALGRIND
 	GIT_VALGRIND_MODE="$valgrind"
@@ -1208,7 +1217,7 @@ elif test -n "$GIT_TEST_INSTALLED"
 then
 	GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path)  ||
 	error "Cannot run git from $GIT_TEST_INSTALLED."
-	PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR/t/helper:$PATH
+	PATH=$GIT_TEST_INSTALLED$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH
 	GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH}
 else # normal case, use ../bin-wrappers only unless $with_dashes:
 	if test -n "$no_bin_wrappers"
@@ -1224,12 +1233,12 @@ else # normal case, use ../bin-wrappers only unless $with_dashes:
 			fi
 			with_dashes=t
 		fi
-		PATH="$git_bin_dir:$PATH"
+		PATH="$git_bin_dir$PATH_SEP$PATH"
 	fi
 	GIT_EXEC_PATH=$GIT_BUILD_DIR
 	if test -n "$with_dashes"
 	then
-		PATH="$GIT_BUILD_DIR:$GIT_BUILD_DIR/t/helper:$PATH"
+		PATH="$GIT_BUILD_DIR$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH"
 	fi
 fi
 GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt

From 0863507277a0854f9eb139126933040dc20ba746 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 00:35:40 +0200
Subject: [PATCH 0636/1736] mingw: only use Bash-ism `builtin pwd -W` when
 available

Traditionally, Git for Windows' SDK uses Bash as its default shell.
However, other Unix shells are available, too. Most notably, the Win32
port of BusyBox comes with `ash` whose `pwd` command already prints
Windows paths as Git for Windows wants them, while there is not even a
`builtin` command.

Therefore, let's be careful not to override `pwd` unless we know that
the `builtin` command is available.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 14 ++++++++++----
 t/test-lib.sh   | 14 ++++++++++----
 2 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 5886835fbf4863..219c687f34c832 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -346,10 +346,16 @@ case $(uname -s) in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	is_absolute_path () {
 		case "$1" in
 		[/\\]* | [A-Za-z]:*)
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 693923c6b36909..933bcaeea6b17c 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1352,10 +1352,16 @@ case $uname_s in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	# no POSIX permissions
 	# backslashes in pathspec are converted to '/'
 	# exec does not inherit the PID

From c9adb2f1aee883fd57b317d5b95d667a49970269 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 22:32:33 +0200
Subject: [PATCH 0637/1736] tests (mingw): remove Bash-specific pwd option

The -W option is only understood by MSYS2 Bash's pwd command. We already
make sure to override `pwd` by `builtin pwd -W` for MINGW, so let's not
double the effort here.

This will also help when switching the shell to another one (such as
BusyBox' ash) whose pwd does *not* understand the -W option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9902-completion.sh | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 3a2c6326d83b76..bd331aa3a80521 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -126,12 +126,7 @@ invalid_variable_name='${foo.bar}'
 
 actual="$TRASH_DIRECTORY/actual"
 
-if test_have_prereq MINGW
-then
-	ROOT="$(pwd -W)"
-else
-	ROOT="$(pwd)"
-fi
+ROOT="$(pwd)"
 
 test_expect_success 'setup for __git_find_repo_path/__gitdir tests' '
 	mkdir -p subdir/subsubdir &&

From 328124e9ac19c8882a11c06060576faa8037073b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 17:07:56 +0200
Subject: [PATCH 0638/1736] test-lib: add BUSYBOX prerequisite

When running with BusyBox, we will want to avoid calling executables on
the PATH that are implemented in BusyBox itself.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 933bcaeea6b17c..8a09fdb1825343 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1526,6 +1526,10 @@ test_lazy_prereq UNZIP '
 	test $? -ne 127
 '
 
+test_lazy_prereq BUSYBOX '
+	case "$($SHELL --help 2>&1)" in *BusyBox*) true;; *) false;; esac
+'
+
 run_with_limited_cmdline () {
 	(ulimit -s 128 && "$@")
 }

From c949972146fae0dbc799aecfddc9509a0652f85d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 4 Aug 2017 11:51:56 +0200
Subject: [PATCH 0639/1736] t0021: use Windows path when appropriate

Since c6b0831c9c1 (docs: warn about possible '=' in clean/smudge filter
process values, 2016-12-03), t0021 writes out a file with quotes in its
name, and MSYS2's path conversion heuristics mistakes that to mean that
we are not talking about a path here.

Therefore, we need to use Windows paths, as the test-helper is a Win32
program that would otherwise have no idea where to look for the file.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0021-conversion.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index f40a18d0975939..27c3d0afb29106 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -4,8 +4,8 @@ test_description='blob conversion via gitattributes'
 
 . ./test-lib.sh
 
-TEST_ROOT="$PWD"
-PATH=$TEST_ROOT$PATH_SEP$PATH
+TEST_ROOT="$(pwd)"
+PATH=$PWD$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \

From 94e404251a5303afae749e46fff727d16da38856 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 3 Jul 2017 12:37:55 +0200
Subject: [PATCH 0640/1736] t1300: mark all test cases with funny filenames as
 !MINGW

On Windows, it is impossible to create a file whose name contains a
quote character. We already excluded test cases using such files from
running on Windows when git.exe itself was tested.

However, we still had two test cases that try to create such a file, and
redirect stdin from such a file, respectively. This *seems* to work in
Git for Windows' Bash due to an obscure feature inherited from Cygwin:
illegal filename characters are simply mapped into/from a private UTF-8
page. Pure Win32 programs (such as git.exe) *still* cannot work with
those files, of course, but at least Unix shell scripts pretend to be
able to.

This entire strategy breaks down when switching to any Unix shell
lacking support for that private UTF-8 page trick, e.g. BusyBox-w32's
ash. So let's just exclude test cases that test whether the Unix shell
can redirect to/from files with "funny names" those from running on
Windows, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1300-config.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t1300-config.sh b/t/t1300-config.sh
index 9652b241c7cf18..5309709de63bb1 100755
--- a/t/t1300-config.sh
+++ b/t/t1300-config.sh
@@ -1709,7 +1709,7 @@ test_expect_success '--show-origin getting a single key' '
 	test_cmp expect output
 '
 
-test_expect_success 'set up custom config file' '
+test_expect_success !MINGW 'set up custom config file' '
 	CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" &&
 	cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
 		[user]
@@ -1725,7 +1725,7 @@ test_expect_success !MINGW '--show-origin escape special file name characters' '
 	test_cmp expect output
 '
 
-test_expect_success '--show-origin stdin' '
+test_expect_success !MINGW '--show-origin stdin' '
 	cat >expect <<-\EOF &&
 		standard input:	user.custom=true
 	EOF

From a8c395cff1134c26aad5937ef5a1a30512724052 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:21:57 +0200
Subject: [PATCH 0641/1736] t4124: avoid using "normal" diff mode

Everybody and their dogs, cats and other pets settled on using unified
diffs. It is a really quaint holdover from a long-gone era that GNU diff
outputs "normal" diff by default.

Yet, t4124 relied on that mode.

This mode is so out of fashion in the meantime, though, that e.g.
BusyBox' diff decided not even to bother to support it. It only supports
unified diffs.

So let's just switch away from "normal" diffs and use unified diffs, as
we really are only interested in the `+` lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4124-apply-ws-rule.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh
index ff51e9e78914e4..ba850d15f3f986 100755
--- a/t/t4124-apply-ws-rule.sh
+++ b/t/t4124-apply-ws-rule.sh
@@ -45,7 +45,7 @@ test_fix () {
 	apply_patch --whitespace=fix || return 1
 
 	# find touched lines
-	$DIFF file target | sed -n -e "s/^> //p" >fixed
+	$DIFF -u file target | sed -n -e "3,\$s/^+//p" >fixed
 
 	# the changed lines are all expected to change
 	fixed_cnt=$(wc -l <fixed)

From 9d25a2674b5a509c7ee99fbd518af2efd2a6baa8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 21:36:01 +0200
Subject: [PATCH 0642/1736] t5003: use binary file from t/diff-lib/

At some stage, t5003-archive-zip wants to add a file that is not ASCII.
To that end, it uses /bin/sh. But that file may actually not exist (it
is too easy to forget that not all the world is Unix/Linux...)! Besides,
we already have perfectly fine binary files intended for use solely by
the tests. So let's use one of them instead.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index 106eddbd85b04a..c69ff79a9b6d25 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -77,7 +77,7 @@ test_expect_success \
     'mkdir a &&
      echo simple textfile >a/a &&
      mkdir a/bin &&
-     cp /bin/sh a/bin &&
+     cp "$TEST_DIRECTORY/diff-lib/test-binary-1.png" a/bin &&
      printf "text\r"	>a/text.cr &&
      printf "text\r\n"	>a/text.crlf &&
      printf "text\n"	>a/text.lf &&

From ebee6dd6677b517399f8f2f4d36ce9ea43253155 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:58:26 +0200
Subject: [PATCH 0643/1736] t5003: skip `unzip -a` tests with BusyBox

BusyBox' unzip is working pretty well. But Git's tests want to abuse it
to not only extract files, but to convert their line endings on the fly,
too. BusyBox' unzip does not support that, and it would appear that
it would require rather intrusive changes.

So let's just work around this by skipping the test case that uses
`unzip -a` and the subsequent test cases expecting `unzip -a`'s output.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index c69ff79a9b6d25..b79d11b95f1897 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -39,33 +39,39 @@ check_zip() {
 	extracted=${dir_with_prefix}a
 	original=a
 
-	test_expect_success UNZIP " extract ZIP archive with EOL conversion" '
+	test_expect_success !BUSYBOX,UNZIP \
+		" extract ZIP archive with EOL conversion" '
 		(mkdir $dir && cd $dir && "$GIT_UNZIP" -a ../$zipfile)
 	'
 
-	test_expect_success UNZIP " validate that text files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that text files are converted" "
 		test_cmp_bin $extracted/text.cr $extracted/text.crlf &&
 		test_cmp_bin $extracted/text.cr $extracted/text.lf
 	"
 
-	test_expect_success UNZIP " validate that binary files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that binary files are unchanged" "
 		test_cmp_bin $original/binary.cr   $extracted/binary.cr &&
 		test_cmp_bin $original/binary.crlf $extracted/binary.crlf &&
 		test_cmp_bin $original/binary.lf   $extracted/binary.lf
 	"
 
-	test_expect_success UNZIP " validate that diff files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that diff files are converted" "
 		test_cmp_bin $extracted/diff.cr $extracted/diff.crlf &&
 		test_cmp_bin $extracted/diff.cr $extracted/diff.lf
 	"
 
-	test_expect_success UNZIP " validate that -diff files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that -diff files are unchanged" "
 		test_cmp_bin $original/nodiff.cr   $extracted/nodiff.cr &&
 		test_cmp_bin $original/nodiff.crlf $extracted/nodiff.crlf &&
 		test_cmp_bin $original/nodiff.lf   $extracted/nodiff.lf
 	"
 
-	test_expect_success UNZIP " validate that custom diff is unchanged " "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that custom diff is unchanged " "
 		test_cmp_bin $original/custom.cr   $extracted/custom.cr &&
 		test_cmp_bin $original/custom.crlf $extracted/custom.crlf &&
 		test_cmp_bin $original/custom.lf   $extracted/custom.lf

From 948ecd723d2dda98fb778cd723c842026569d391 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 12:48:33 +0200
Subject: [PATCH 0644/1736] t5532: workaround for BusyBox on Windows

While it may seem super convenient to some old Unix hands to simpy
require Perl to be available when running the test suite, this is a
major hassle on Windows, where we want to verify that Perl is not,
actually, required in a NO_PERL build.

As a super ugly workaround, we "install" a script into /usr/bin/perl
reading like this:

	#!/bin/sh

	# We'd much rather avoid requiring Perl altogether when testing
	# an installed Git. Oh well, that's why we cannot have nice
	# things.
	exec c:/git-sdk-64/usr/bin/perl.exe "$@"

The problem with that is that BusyBox assumes that the #! line in a
script refers to an executable, not to a script. So when it encounters
the line #!/usr/bin/perl in t5532's proxy-get-cmd, it barfs.

Let's help this situation by simply executing the Perl script with the
"interpreter" specified explicitly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5532-fetch-proxy.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh
index 9c2798603b4d7b..11fc3f2eea4baf 100755
--- a/t/t5532-fetch-proxy.sh
+++ b/t/t5532-fetch-proxy.sh
@@ -25,7 +25,7 @@ test_expect_success 'setup proxy script' '
 
 	write_script proxy <<-\EOF
 	echo >&2 "proxying for $*"
-	cmd=$(./proxy-get-cmd)
+	cmd=$("$PERL_PATH" ./proxy-get-cmd)
 	echo >&2 "Running $cmd"
 	exec $cmd
 	EOF

From badfa84113e906dfb4d0a1eb03e9e23c746bd4f2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 13:24:55 +0200
Subject: [PATCH 0645/1736] t5605: special-case hardlink test for BusyBox-w32

When t5605 tries to verify that files are hardlinked (or that they are
not), it uses the `-links` option of the `find` utility.

BusyBox' implementation does not support that option, and BusyBox-w32's
lstat() does not even report the number of hard links correctly (for
performance reasons).

So let's just switch to a different method that actually works on
Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5605-clone-local.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/t/t5605-clone-local.sh b/t/t5605-clone-local.sh
index af23419ebfc15d..693434746189da 100755
--- a/t/t5605-clone-local.sh
+++ b/t/t5605-clone-local.sh
@@ -8,6 +8,21 @@ repo_is_hardlinked() {
 	test_line_count = 0 output
 }
 
+if test_have_prereq MINGW,BUSYBOX
+then
+	# BusyBox' `find` does not support `-links`. Besides, BusyBox-w32's
+	# lstat() does not report hard links, just like Git's mingw_lstat()
+	# (from where BusyBox-w32 got its initial implementation).
+	repo_is_hardlinked() {
+		for f in $(find "$1/objects" -type f)
+		do
+			"$SYSTEMROOT"/system32/fsutil.exe \
+				hardlink list $f >links &&
+			test_line_count -gt 1 links || return 1
+		done
+	}
+fi
+
 test_expect_success 'preparing origin repository' '
 	: >file && git add . && git commit -m1 &&
 	git clone --bare . a.git &&

From a753854ffd7dec9eeaa8e768f318d8acdbf2d0f1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 15:14:50 +0200
Subject: [PATCH 0646/1736] t5813: allow for $PWD to be a Windows path

Git for Windows uses MSYS2's Bash to run the test suite, which comes
with benefits but also at a heavy price: on the plus side, MSYS2's
POSIX emulation layer allows us to continue pretending that we are on a
Unix system, e.g. use Unix paths instead of Windows ones, yet this is
bought at a rather noticeable performance penalty.

There *are* some more native ports of Unix shells out there, though,
most notably BusyBox-w32's ash. These native ports do not use any POSIX
emulation layer (or at most a *very* thin one, choosing to avoid
features such as fork() that are expensive to emulate on Windows), and
they use native Windows paths (usually with forward slashes instead of
backslashes, which is perfectly legal in almost all use cases).

And here comes the problem: with a $PWD looking like, say,
C:/git-sdk-64/usr/src/git/t/trash directory.t5813-proto-disable-ssh
Git's test scripts get quite a bit confused, as their assumptions have
been shattered. Not only does this path contain a colon (oh no!), it
also does not start with a slash.

This is a problem e.g. when constructing a URL as t5813 does it:
ssh://remote$PWD. Not only is it impossible to separate the "host" from
the path with a $PWD as above, even prefixing $PWD by a slash won't
work, as /C:/git-sdk-64/... is not a valid path.

As a workaround, detect when $PWD does not start with a slash on
Windows, and simply strip the drive prefix, using an obscure feature of
Windows paths: if an absolute Windows path starts with a slash, it is
implicitly prefixed by the drive prefix of the current directory. As we
are talking about the current directory here, anyway, that strategy
works.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5813-proto-disable-ssh.sh | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/t/t5813-proto-disable-ssh.sh b/t/t5813-proto-disable-ssh.sh
index 3f084ee306517b..0a2c77093babad 100755
--- a/t/t5813-proto-disable-ssh.sh
+++ b/t/t5813-proto-disable-ssh.sh
@@ -14,8 +14,23 @@ test_expect_success 'setup repository to clone' '
 '
 
 test_proto "host:path" ssh "remote:repo.git"
-test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git"
-test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git"
+
+hostdir="$PWD"
+if test_have_prereq MINGW && test "/${PWD#/}" != "$PWD"
+then
+	case "$PWD" in
+	[A-Za-z]:/*)
+		hostdir="${PWD#?:}"
+		;;
+	*)
+		skip_all="Unhandled PWD '$PWD'; skipping rest"
+		test_done
+		;;
+	esac
+fi
+
+test_proto "ssh://" ssh "ssh://remote$hostdir/remote/repo.git"
+test_proto "git+ssh://" ssh "git+ssh://remote$hostdir/remote/repo.git"
 
 # Don't even bother setting up a "-remote" directory, as ssh would generally
 # complain about the bogus option rather than completing our request. Our

From cd59bbb57f5c765f737ac27073ccd47a3d5fd017 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:13:16 +0200
Subject: [PATCH 0647/1736] t7063: when running under BusyBox, avoid
 unsupported find option

BusyBox' find implementation does not understand the -ls option, so
let's not use it when we're running inside BusyBox.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7063-status-untracked-cache.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh
index 190ae149cf3cb6..ab7e8b5fea013c 100755
--- a/t/t7063-status-untracked-cache.sh
+++ b/t/t7063-status-untracked-cache.sh
@@ -18,7 +18,12 @@ GIT_FORCE_UNTRACKED_CACHE=true
 export GIT_FORCE_UNTRACKED_CACHE
 
 sync_mtime () {
-	find . -type d -ls >/dev/null
+	if test_have_prereq BUSYBOX
+	then
+		find . -type d -print0 | xargs -0r ls -ld >/dev/null
+	else
+		find . -type d -ls >/dev/null
+	fi
 }
 
 avoid_racy() {

From e5e9368a3db60ba11cb632254ffde54d5689778b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 7 Jul 2017 10:15:36 +0200
Subject: [PATCH 0648/1736] t9200: skip tests when $PWD contains a colon

On Windows, the current working directory is pretty much guaranteed to
contain a colon. If we feed that path to CVS, it mistakes it for a
separator between host and port, though.

This has not been a problem so far because Git for Windows uses MSYS2's
Bash using a POSIX emulation layer that also pretends that the current
directory is a Unix path (at least as long as we're in a shell script).

However, that is rather limiting, as Git for Windows also explores other
ports of other Unix shells. One of those is BusyBox-w32's ash, which is
a native port (i.e. *not* using any POSIX emulation layer, and certainly
not emulating Unix paths).

So let's just detect if there is a colon in $PWD and punt in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9200-git-cvsexportcommit.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index 52ae42c325bc79..d2735e5029571c 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -11,6 +11,13 @@ if ! test_have_prereq PERL; then
 	test_done
 fi
 
+case "$PWD" in
+*:*)
+	skip_all='cvs would get confused by the colon in `pwd`; skipping tests'
+	test_done
+	;;
+esac
+
 cvs >/dev/null 2>&1
 if test $? -ne 1
 then

From b2e20a0c9dffb5b700c8e53b4ff2457853a25741 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 8 Jul 2017 21:49:12 +0200
Subject: [PATCH 0649/1736] t9350: skip ISO-8859-1 test when the environment is
 always-UTF-8

In the BusyBox-w32 version that is currently under consideration for
MinGit for Windows (to reduce the .zip size, and to avoid problems with
the MSYS2 runtime), the UTF-16 environment present in Windows is
considered to be authoritative, and the 8-bit version is always in UTF-8
encoding.

As a consequence, the ISO-8859-1 test in t9350-fast-export (which tries
to set GIT_AUTHOR_NAME to a ISO-8859-1 encoded value) *must* fail in
that setup.

So let's detect when it would fail (due to an environment being purely
kept UTF-8 encoded), and skip that test in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9350-fast-export.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index ae21587ee96c90..d40c058c9f8371 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -94,7 +94,12 @@ test_expect_success 'fast-export --show-original-ids | git fast-import' '
 	test $MUSS = $(git rev-parse --verify refs/tags/muss)
 '
 
-test_expect_success 'iso-8859-1' '
+test_lazy_prereq UTF8_ONLY_ENV '
+	. "$TEST_DIRECTORY"/t3901/8859-1.txt &&
+	! git var GIT_AUTHOR_IDENT | grep "Áéí"
+'
+
+test_expect_success !UTF8_ONLY_ENV 'iso-8859-1' '
 
 	git config i18n.commitencoding ISO8859-1 &&
 	# use author and committer name in ISO-8859-1 to match it.
@@ -110,6 +115,11 @@ test_expect_success 'iso-8859-1' '
 		 grep "Áéí óú" actual)
 
 '
+
+# The subsequent tests validate timestamps, and we may just have skipped a tick
+test_have_prereq !UTF8_ONLY_ENV ||
+test_tick
+
 test_expect_success 'import/export-marks' '
 
 	git checkout -b marks master &&
@@ -224,7 +234,7 @@ GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME
 
 test_expect_success 'setup copies' '
 
-	git config --unset i18n.commitencoding &&
+	{ git config --unset i18n.commitencoding || :; } &&
 	git checkout -b copy rein &&
 	git mv file file3 &&
 	git commit -m move1 &&

From 567d6c87c475de7d91dea64b04bca6e5b63088ba Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 00:23:26 +0200
Subject: [PATCH 0650/1736] mingw: add a Makefile target to copy test artifacts

The Makefile target `install-mingit-test-artifacts` simply copies stuff
and things directly into a MinGit directory, including an init.bat
script to set everything up so that the tests can be run in a cmd
window.

Sadly, Git's test suite still relies on a Perl interpreter even if
compiled with NO_PERL=YesPlease. We punt for now, installing a small
script into /usr/bin/perl that hands off to an existing Perl of a Git
for Windows SDK.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 59 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 2f7308229b7099..fd019955c92cce 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -664,6 +664,65 @@ else
 		NO_CURL = YesPlease
 	endif
 endif
+ifeq (i686,$(uname_M))
+	MINGW_PREFIX := mingw32
+endif
+ifeq (x86_64,$(uname_M))
+	MINGW_PREFIX := mingw64
+endif
+
+	DESTDIR_WINDOWS = $(shell cygpath -aw '$(DESTDIR_SQ)')
+	DESTDIR_MIXED = $(shell cygpath -am '$(DESTDIR_SQ)')
+install-mingit-test-artifacts:
+	install -m755 -d '$(DESTDIR_SQ)/usr/bin'
+	printf '%s\n%s\n' >'$(DESTDIR_SQ)/usr/bin/perl' \
+		"#!/mingw64/bin/busybox sh" \
+		"exec \"$(shell cygpath -am /usr/bin/perl.exe)\" \"\$$@\""
+
+	install -m755 -d '$(DESTDIR_SQ)'
+	printf '%s%s\n%s\n%s\n%s\n%s\n' >'$(DESTDIR_SQ)/init.bat' \
+		"PATH=$(DESTDIR_WINDOWS)\\$(MINGW_PREFIX)\\bin;" \
+		"C:\\WINDOWS;C:\\WINDOWS\\system32" \
+		"@set GIT_TEST_INSTALLED=$(DESTDIR_MIXED)/$(MINGW_PREFIX)/bin" \
+		"@`echo "$(DESTDIR_WINDOWS)" | sed 's/:.*/:/'`" \
+		"@cd `echo "$(DESTDIR_WINDOWS)" | sed 's/^.://'`\\test-git\\t" \
+		"@echo Now, run 'helper\\test-run-command testsuite'"
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git'
+	sed 's/^\(NO_PERL\|NO_PYTHON\)=.*/\1=YesPlease/' \
+		<GIT-BUILD-OPTIONS >'$(DESTDIR_SQ)/test-git/GIT-BUILD-OPTIONS'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/t/helper'
+	install -m755 $(TEST_PROGRAMS) '$(DESTDIR_SQ)/test-git/t/helper'
+	(cd t && $(TAR) cf - t[0-9][0-9][0-9][0-9] diff-lib) | \
+	(cd '$(DESTDIR_SQ)/test-git/t' && $(TAR) xf -)
+	install -m755 t/t556x_common t/*.sh '$(DESTDIR_SQ)/test-git/t'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/templates'
+	(cd templates && $(TAR) cf - blt) | \
+	(cd '$(DESTDIR_SQ)/test-git/templates' && $(TAR) xf -)
+
+	# po/build/locale for t0200
+	install -m755 -d '$(DESTDIR_SQ)/test-git/po/build/locale'
+	(cd po/build/locale && $(TAR) cf - .) | \
+	(cd '$(DESTDIR_SQ)/test-git/po/build/locale' && $(TAR) xf -)
+
+	# git-daemon.exe for t5802, git-http-backend.exe for t5560
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+	install -m755 git-daemon.exe git-http-backend.exe \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-remote-testgit for t5801
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+	install -m755 git-remote-testgit \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+
+	# git-upload-archive (dashed) for t5000
+	install -m755 git-upload-archive.exe '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-difftool--helper for t7800
+	install -m755 git-difftool--helper \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
 endif
 ifeq ($(uname_S),QNX)
 	COMPAT_CFLAGS += -DSA_RESTART=0

From 1822565baff23d639f45d0427c5b62e51b194c07 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 16 Nov 2018 10:59:18 -0500
Subject: [PATCH 0651/1736] fscache: make fscache_enable() thread safe

The recent change to make fscache thread specific relied on fscache_enable()
being called first from the primary thread before being called in parallel
from worker threads.  Make that more robust and protect it with a critical
section to avoid any issues.

Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/mingw.c         |  4 ++++
 compat/win32/fscache.c | 21 ++++++++++++---------
 compat/win32/fscache.h |  2 ++
 3 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b8a3e97e13cd74..2a62d06f412655 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,6 +11,7 @@
 #include "dir.h"
 #include "../attr.h"
 #include "../string-list.h"
+#include "win32/fscache.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -3147,6 +3148,9 @@ int wmain(int argc, const wchar_t **wargv)
 	InitializeCriticalSection(&pinfo_cs);
 	InitializeCriticalSection(&phantom_symlinks_cs);
 
+	/* initialize critical section for fscache */
+	InitializeCriticalSection(&fscache_cs);
+
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;
 	_setmode(_fileno(stdin), _O_BINARY);
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index b8f1616296051e..733348b3da50f9 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,7 +7,7 @@
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
-static CRITICAL_SECTION mutex;
+CRITICAL_SECTION fscache_cs;
 
 /*
  * Store one fscache per thread to avoid thread contention and locking.
@@ -370,8 +370,8 @@ int fscache_enable(size_t initial_size)
 	 * opendir and lstat function pointers are redirected if
 	 * any threads are using the fscache.
 	 */
+	EnterCriticalSection(&fscache_cs);
 	if (!initialized) {
-		InitializeCriticalSection(&mutex);
 		if (!dwTlsIndex) {
 			dwTlsIndex = TlsAlloc();
 			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
@@ -382,12 +382,13 @@ int fscache_enable(size_t initial_size)
 		opendir = fscache_opendir;
 		lstat = fscache_lstat;
 	}
-	InterlockedIncrement(&initialized);
+	initialized++;
+	LeaveCriticalSection(&fscache_cs);
 
 	/* refcount the thread specific initialization */
 	cache = fscache_getcache();
 	if (cache) {
-		InterlockedIncrement(&cache->enabled);
+		cache->enabled++;
 	} else {
 		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
 		cache->enabled = 1;
@@ -421,7 +422,7 @@ void fscache_disable(void)
 		BUG("fscache_disable() called on a thread where fscache has not been initialized");
 	if (!cache->enabled)
 		BUG("fscache_disable() called on an fscache that is already disabled");
-	InterlockedDecrement(&cache->enabled);
+	cache->enabled--;
 	if (!cache->enabled) {
 		TlsSetValue(dwTlsIndex, NULL);
 		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
@@ -434,12 +435,14 @@ void fscache_disable(void)
 	}
 
 	/* update the global fscache initialization */
-	InterlockedDecrement(&initialized);
+	EnterCriticalSection(&fscache_cs);
+	initialized--;
 	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 	}
+	LeaveCriticalSection(&fscache_cs);
 
 	trace_printf_key(&trace_fscache, "fscache: disable\n");
 	return;
@@ -606,7 +609,7 @@ void fscache_merge(struct fscache *dest)
 	 * isn't being used so the critical section only needs to prevent
 	 * the the child threads from stomping on each other.
 	 */
-	EnterCriticalSection(&mutex);
+	EnterCriticalSection(&fscache_cs);
 
 	hashmap_iter_init(&cache->map, &iter);
 	while ((e = hashmap_iter_next(&iter)))
@@ -618,9 +621,9 @@ void fscache_merge(struct fscache *dest)
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;
 	dest->fscache_misses += cache->fscache_misses;
-	LeaveCriticalSection(&mutex);
+	initialized--;
+	LeaveCriticalSection(&fscache_cs);
 
 	free(cache);
 
-	InterlockedDecrement(&initialized);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2eb8bf3f5cfee8..042b247a542554 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -6,6 +6,8 @@
  * for each thread where caching is desired.
  */
 
+extern CRITICAL_SECTION fscache_cs;
+
 int fscache_enable(size_t initial_size);
 #define enable_fscache(initial_size) fscache_enable(initial_size)
 

From b1a38cc42193ee89d2dfa8c9aac05f2331c2639e Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 15 Nov 2018 14:15:40 -0500
Subject: [PATCH 0652/1736] fscache: teach fscache to use NtQueryDirectoryFile

Using FindFirstFileExW() requires the OS to allocate a 64K buffer for each
directory and then free it when we call FindClose().  Update fscache to call
the underlying kernel API NtQueryDirectoryFile so that we can do the buffer
management ourselves.  That allows us to allocate a single buffer for the
lifetime of the cache and reuse it for each directory.

This change improves performance of 'git status' by 18% in a repo with ~200K
files and 30k folders.

Documentation for NtQueryDirectoryFile can be found at:

https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/ntifs/nf-ntifs-ntquerydirectoryfile
https://docs.microsoft.com/en-us/windows/desktop/FileIO/file-attribute-constants
https://docs.microsoft.com/en-us/windows/desktop/fileio/reparse-point-tags

To determine if the specified directory is a symbolic link, inspect the
FileAttributes member to see if the FILE_ATTRIBUTE_REPARSE_POINT flag is
set. If so, EaSize will contain the reparse tag (this is a so far
undocumented feature, but confirmed by the NTFS developers). To
determine if the reparse point is a symbolic link (and not some other
form of reparse point), test whether the tag value equals the value
IO_REPARSE_TAG_SYMLINK.

The NtQueryDirectoryFile() call works best (and on Windows 8.1 and
earlier, it works *only*) with buffer sizes up to 64kB. Which is 32k
wide characters, so let's use that as our buffer size.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 128 +++++++++++++++++++++++++++++-----------
 compat/win32/ntifs.h   | 131 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 224 insertions(+), 35 deletions(-)
 create mode 100644 compat/win32/ntifs.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 7a3ec6231f9565..a80c59c948e95e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,6 +4,7 @@
 #include "fscache.h"
 #include "config.h"
 #include "../../mem-pool.h"
+#include "ntifs.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -23,6 +24,13 @@ struct fscache {
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
 	unsigned int fscache_misses;
+	/*
+	 * 32k wide characters translates to 64kB, which is the maximum that
+	 * Windows 8.1 and earlier can handle. On network drives, not only
+	 * the client's Windows version matters, but also the server's,
+	 * therefore we need to keep this to 64kB.
+	 */
+	WCHAR buffer[32 * 1024];
 };
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
@@ -145,16 +153,30 @@ static void fsentry_release(struct fsentry *fse)
 	InterlockedDecrement(&(fse->refcnt));
 }
 
+static int xwcstoutfn(char *utf, int utflen, const wchar_t *wcs, int wcslen)
+{
+	if (!wcs || !utf || utflen < 1) {
+		errno = EINVAL;
+		return -1;
+	}
+	utflen = WideCharToMultiByte(CP_UTF8, 0, wcs, wcslen, utf, utflen, NULL, NULL);
+	if (utflen)
+		return utflen;
+	errno = ERANGE;
+	return -1;
+}
+
 /*
- * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ * Allocate and initialize an fsentry from a FILE_FULL_DIR_INFORMATION structure.
  */
 static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
-		const WIN32_FIND_DATAW *fdata)
+		PFILE_FULL_DIR_INFORMATION fdata)
 {
 	char buf[MAX_PATH * 3];
 	int len;
 	struct fsentry *fse;
-	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	len = xwcstoutfn(buf, ARRAY_SIZE(buf), fdata->FileName, fdata->FileNameLength / sizeof(wchar_t));
 
 	fse = fsentry_alloc(cache, list, buf, len);
 
@@ -167,7 +189,8 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 	 * Let's work around this by detecting that situation and
 	 * telling Git that these are *not* symbolic links.
 	 */
-	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	if (fdata->FileAttributes & FILE_ATTRIBUTE_REPARSE_POINT &&
+	    fdata->EaSize == IO_REPARSE_TAG_SYMLINK &&
 	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
 	    is_inside_windows_container()) {
 		size_t off = 0;
@@ -180,13 +203,13 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 		buf[off + fse->len] = '\0';
 	}
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0, buf);
+	fse->st_mode = file_attr_to_st_mode(fdata->FileAttributes,
+			fdata->EaSize, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
-			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
-	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
-	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
-	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+			fdata->EndOfFile.LowPart | (((off_t)fdata->EndOfFile.HighPart) << 32);
+	filetime_to_timespec((FILETIME *)&(fdata->LastAccessTime), &(fse->st_atim));
+	filetime_to_timespec((FILETIME *)&(fdata->LastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec((FILETIME *)&(fdata->CreationTime), &(fse->st_ctim));
 
 	return fse;
 }
@@ -199,8 +222,10 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
-	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
-	WIN32_FIND_DATAW fdata;
+	wchar_t pattern[MAX_LONG_PATH];
+	NTSTATUS status;
+	IO_STATUS_BLOCK iosb;
+	PFILE_FULL_DIR_INFORMATION di;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
@@ -213,18 +238,18 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/*
-	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
-	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
-	 */
-	if (wlen)
-		pattern[wlen++] = '\\';
-	pattern[wlen++] = '*';
-	pattern[wlen] = 0;
-
-	/* open find handle */
-	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
-		NULL, FIND_FIRST_EX_LARGE_FETCH);
+	/* handle CWD */
+	if (!wlen) {
+		wlen = GetCurrentDirectoryW(ARRAY_SIZE(pattern), pattern);
+		if (!wlen || wlen >= ARRAY_SIZE(pattern)) {
+			errno = wlen ? ENAMETOOLONG : err_win_to_posix(GetLastError());
+			return NULL;
+		}
+	}
+
+	h = CreateFileW(pattern, FILE_LIST_DIRECTORY,
+		FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
+		NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		*dir_not_found = 1; /* or empty directory */
@@ -240,22 +265,55 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
-	do {
-		*phead = fseentry_create_entry(cache, list, &fdata);
+	status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+		sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+	if (!NT_SUCCESS(status)) {
+		/*
+		 * NtQueryDirectoryFile returns STATUS_INVALID_PARAMETER when
+		 * asked to enumerate an invalid directory (ie it is a file
+		 * instead of a directory).  Verify that is the actual cause
+		 * of the error.
+		*/
+		if (status == STATUS_INVALID_PARAMETER) {
+			DWORD attributes = GetFileAttributesW(pattern);
+			if (!(attributes & FILE_ATTRIBUTE_DIRECTORY))
+				status = ERROR_DIRECTORY;
+		}
+		goto Error;
+	}
+	di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+	for (;;) {
+
+		*phead = fseentry_create_entry(cache, list, di);
 		phead = &(*phead)->next;
-	} while (FindNextFileW(h, &fdata));
 
-	/* remember result of last FindNextFile, then close find handle */
-	err = GetLastError();
-	FindClose(h);
+		/* If there is no offset in the entry, the buffer has been exhausted. */
+		if (di->NextEntryOffset == 0) {
+			status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+				sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+			if (!NT_SUCCESS(status)) {
+				if (status == STATUS_NO_MORE_FILES)
+					break;
+				goto Error;
+			}
+
+			di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+			continue;
+		}
+
+		/* Advance to the next entry. */
+		di = (PFILE_FULL_DIR_INFORMATION)(((PUCHAR)di) + di->NextEntryOffset);
+	}
 
-	/* return the list if we've got all the files */
-	if (err == ERROR_NO_MORE_FILES)
-		return list;
+	CloseHandle(h);
+	return list;
 
-	/* otherwise release the list and return error */
+Error:
+	errno = (status == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(status);
+	trace_printf_key(&trace_fscache, "fscache: error(%d) unable to query directory contents '%.*s'\n",
+		errno, dir->len, dir->name);
+	CloseHandle(h);
 	fsentry_release(list);
-	errno = err_win_to_posix(err);
 	return NULL;
 }
 
diff --git a/compat/win32/ntifs.h b/compat/win32/ntifs.h
new file mode 100644
index 00000000000000..bcc71c7dd9c5ef
--- /dev/null
+++ b/compat/win32/ntifs.h
@@ -0,0 +1,131 @@
+#ifndef _NTIFS_
+#define _NTIFS_
+
+/*
+ * Copy necessary structures and definitions out of the Windows DDK
+ * to enable calling NtQueryDirectoryFile()
+ */
+
+typedef _Return_type_success_(return >= 0) LONG NTSTATUS;
+#define NT_SUCCESS(Status)  (((NTSTATUS)(Status)) >= 0)
+
+typedef struct _UNICODE_STRING {
+	USHORT Length;
+	USHORT MaximumLength;
+#ifdef MIDL_PASS
+	[size_is(MaximumLength / 2), length_is((Length) / 2)] USHORT * Buffer;
+#else // MIDL_PASS
+	_Field_size_bytes_part_(MaximumLength, Length) PWCH   Buffer;
+#endif // MIDL_PASS
+} UNICODE_STRING;
+typedef UNICODE_STRING *PUNICODE_STRING;
+typedef const UNICODE_STRING *PCUNICODE_STRING;
+
+typedef enum _FILE_INFORMATION_CLASS {
+	FileDirectoryInformation = 1,
+	FileFullDirectoryInformation,
+	FileBothDirectoryInformation,
+	FileBasicInformation,
+	FileStandardInformation,
+	FileInternalInformation,
+	FileEaInformation,
+	FileAccessInformation,
+	FileNameInformation,
+	FileRenameInformation,
+	FileLinkInformation,
+	FileNamesInformation,
+	FileDispositionInformation,
+	FilePositionInformation,
+	FileFullEaInformation,
+	FileModeInformation,
+	FileAlignmentInformation,
+	FileAllInformation,
+	FileAllocationInformation,
+	FileEndOfFileInformation,
+	FileAlternateNameInformation,
+	FileStreamInformation,
+	FilePipeInformation,
+	FilePipeLocalInformation,
+	FilePipeRemoteInformation,
+	FileMailslotQueryInformation,
+	FileMailslotSetInformation,
+	FileCompressionInformation,
+	FileObjectIdInformation,
+	FileCompletionInformation,
+	FileMoveClusterInformation,
+	FileQuotaInformation,
+	FileReparsePointInformation,
+	FileNetworkOpenInformation,
+	FileAttributeTagInformation,
+	FileTrackingInformation,
+	FileIdBothDirectoryInformation,
+	FileIdFullDirectoryInformation,
+	FileValidDataLengthInformation,
+	FileShortNameInformation,
+	FileIoCompletionNotificationInformation,
+	FileIoStatusBlockRangeInformation,
+	FileIoPriorityHintInformation,
+	FileSfioReserveInformation,
+	FileSfioVolumeInformation,
+	FileHardLinkInformation,
+	FileProcessIdsUsingFileInformation,
+	FileNormalizedNameInformation,
+	FileNetworkPhysicalNameInformation,
+	FileIdGlobalTxDirectoryInformation,
+	FileIsRemoteDeviceInformation,
+	FileAttributeCacheInformation,
+	FileNumaNodeInformation,
+	FileStandardLinkInformation,
+	FileRemoteProtocolInformation,
+	FileMaximumInformation
+} FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS;
+
+typedef struct _FILE_FULL_DIR_INFORMATION {
+	ULONG NextEntryOffset;
+	ULONG FileIndex;
+	LARGE_INTEGER CreationTime;
+	LARGE_INTEGER LastAccessTime;
+	LARGE_INTEGER LastWriteTime;
+	LARGE_INTEGER ChangeTime;
+	LARGE_INTEGER EndOfFile;
+	LARGE_INTEGER AllocationSize;
+	ULONG FileAttributes;
+	ULONG FileNameLength;
+	ULONG EaSize;
+	WCHAR FileName[1];
+} FILE_FULL_DIR_INFORMATION, *PFILE_FULL_DIR_INFORMATION;
+
+typedef struct _IO_STATUS_BLOCK {
+	union {
+		NTSTATUS Status;
+		PVOID Pointer;
+	} DUMMYUNIONNAME;
+	ULONG_PTR Information;
+} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;
+
+typedef VOID
+(NTAPI *PIO_APC_ROUTINE)(
+	IN PVOID ApcContext,
+	IN PIO_STATUS_BLOCK IoStatusBlock,
+	IN ULONG Reserved);
+
+NTSYSCALLAPI
+NTSTATUS
+NTAPI
+NtQueryDirectoryFile(
+	_In_ HANDLE FileHandle,
+	_In_opt_ HANDLE Event,
+	_In_opt_ PIO_APC_ROUTINE ApcRoutine,
+	_In_opt_ PVOID ApcContext,
+	_Out_ PIO_STATUS_BLOCK IoStatusBlock,
+	_Out_writes_bytes_(Length) PVOID FileInformation,
+	_In_ ULONG Length,
+	_In_ FILE_INFORMATION_CLASS FileInformationClass,
+	_In_ BOOLEAN ReturnSingleEntry,
+	_In_opt_ PUNICODE_STRING FileName,
+	_In_ BOOLEAN RestartScan
+);
+
+#define STATUS_NO_MORE_FILES             ((NTSTATUS)0x80000006L)
+
+#endif

From 96418b16c5c759a01c83090510349af5d90d62c8 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:26 +0200
Subject: [PATCH 0653/1736] stash: convert apply to builtin

Add a builtin helper for performing stash commands. Converting
all at once proved hard to review, so starting with just apply
lets conversion get started without the other commands being
finished.

The helper is being implemented as a drop in replacement for
stash so that when it is complete it can simply be renamed and
the shell script deleted.

Delete the contents of the apply_stash shell function and replace
it with a call to stash--helper apply until pop is also
converted.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore              |   1 +
 Makefile                |   1 +
 builtin.h               |   1 +
 builtin/stash--helper.c | 453 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |  78 +------
 git.c                   |   1 +
 6 files changed, 464 insertions(+), 71 deletions(-)
 create mode 100644 builtin/stash--helper.c

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..32765a6ccb4b7a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,6 +162,7 @@
 /git-show-ref
 /git-stage
 /git-stash
+/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index 571160a2c4dde4..46a37f56f5cc0f 100644
--- a/Makefile
+++ b/Makefile
@@ -1131,6 +1131,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
+BUILTIN_OBJS += builtin/stash--helper.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index 6538932e99a72f..ff4460aff78cdd 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,6 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
+extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
new file mode 100644
index 00000000000000..a9d55b1598af21
--- /dev/null
+++ b/builtin/stash--helper.c
@@ -0,0 +1,453 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
+#include "builtin.h"
+#include "config.h"
+#include "parse-options.h"
+#include "refs.h"
+#include "lockfile.h"
+#include "cache-tree.h"
+#include "unpack-trees.h"
+#include "merge-recursive.h"
+#include "argv-array.h"
+#include "run-command.h"
+#include "dir.h"
+#include "rerere.h"
+
+static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char * const git_stash_helper_apply_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char *ref_stash = "refs/stash";
+static struct strbuf stash_index_path = STRBUF_INIT;
+
+/*
+ * w_commit is set to the commit containing the working tree
+ * b_commit is set to the base commit
+ * i_commit is set to the commit containing the index tree
+ * u_commit is set to the commit containing the untracked files tree
+ * w_tree is set to the working tree
+ * b_tree is set to the base tree
+ * i_tree is set to the index tree
+ * u_tree is set to the untracked files tree
+ */
+
+struct stash_info {
+	struct object_id w_commit;
+	struct object_id b_commit;
+	struct object_id i_commit;
+	struct object_id u_commit;
+	struct object_id w_tree;
+	struct object_id b_tree;
+	struct object_id i_tree;
+	struct object_id u_tree;
+	struct strbuf revision;
+	int is_stash_ref;
+	int has_u;
+};
+
+static void free_stash_info(struct stash_info *info)
+{
+	strbuf_release(&info->revision);
+}
+
+static void assert_stash_like(struct stash_info *info, const char *revision)
+{
+	if (get_oidf(&info->b_commit, "%s^1", revision) ||
+	    get_oidf(&info->w_tree, "%s:", revision) ||
+	    get_oidf(&info->b_tree, "%s^1:", revision) ||
+	    get_oidf(&info->i_tree, "%s^2:", revision))
+		die(_("'%s' is not a stash-like commit"), revision);
+}
+
+static int get_stash_info(struct stash_info *info, int argc, const char **argv)
+{
+	int ret;
+	char *end_of_rev;
+	char *expanded_ref;
+	const char *revision;
+	const char *commit = NULL;
+	struct object_id dummy;
+	struct strbuf symbolic = STRBUF_INIT;
+
+	if (argc > 1) {
+		int i;
+		struct strbuf refs_msg = STRBUF_INIT;
+
+		for (i = 0; i < argc; i++)
+			strbuf_addf(&refs_msg, " '%s'", argv[i]);
+
+		fprintf_ln(stderr, _("Too many revisions specified:%s"),
+			   refs_msg.buf);
+		strbuf_release(&refs_msg);
+
+		return -1;
+	}
+
+	if (argc == 1)
+		commit = argv[0];
+
+	strbuf_init(&info->revision, 0);
+	if (!commit) {
+		if (!ref_exists(ref_stash)) {
+			free_stash_info(info);
+			fprintf_ln(stderr, _("No stash entries found."));
+			return -1;
+		}
+
+		strbuf_addf(&info->revision, "%s@{0}", ref_stash);
+	} else if (strspn(commit, "0123456789") == strlen(commit)) {
+		strbuf_addf(&info->revision, "%s@{%s}", ref_stash, commit);
+	} else {
+		strbuf_addstr(&info->revision, commit);
+	}
+
+	revision = info->revision.buf;
+
+	if (get_oid(revision, &info->w_commit)) {
+		error(_("%s is not a valid reference"), revision);
+		free_stash_info(info);
+		return -1;
+	}
+
+	assert_stash_like(info, revision);
+
+	info->has_u = !get_oidf(&info->u_tree, "%s^3:", revision);
+
+	end_of_rev = strchrnul(revision, '@');
+	strbuf_add(&symbolic, revision, end_of_rev - revision);
+
+	ret = dwim_ref(symbolic.buf, symbolic.len, &dummy, &expanded_ref);
+	strbuf_release(&symbolic);
+	switch (ret) {
+	case 0: /* Not found, but valid ref */
+		info->is_stash_ref = 0;
+		break;
+	case 1:
+		info->is_stash_ref = !strcmp(expanded_ref, ref_stash);
+		break;
+	default: /* Invalid or ambiguous */
+		free_stash_info(info);
+	}
+
+	free(expanded_ref);
+	return !(ret == 0 || ret == 1);
+}
+
+static int reset_tree(struct object_id *i_tree, int update, int reset)
+{
+	int nr_trees = 1;
+	struct unpack_trees_options opts;
+	struct tree_desc t[MAX_UNPACK_TREES];
+	struct tree *tree;
+	struct lock_file lock_file = LOCK_INIT;
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
+
+	memset(&opts, 0, sizeof(opts));
+
+	tree = parse_tree_indirect(i_tree);
+	if (parse_tree(tree))
+		return -1;
+
+	init_tree_desc(t, tree->buffer, tree->size);
+
+	opts.head_idx = 1;
+	opts.src_index = &the_index;
+	opts.dst_index = &the_index;
+	opts.merge = 1;
+	opts.reset = reset;
+	opts.update = update;
+	opts.fn = oneway_merge;
+
+	if (unpack_trees(nr_trees, t, &opts))
+		return -1;
+
+	if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
+		return error(_("unable to write new index file"));
+
+	return 0;
+}
+
+static int diff_tree_binary(struct strbuf *out, struct object_id *w_commit)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *w_commit_hex = oid_to_hex(w_commit);
+
+	/*
+	 * Diff-tree would not be very hard to replace with a native function,
+	 * however it should be done together with apply_cached.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-tree", "--binary", NULL);
+	argv_array_pushf(&cp.args, "%s^2^..%s^2", w_commit_hex, w_commit_hex);
+
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int apply_cached(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Apply currently only reads either from stdin or a file, thus
+	 * apply_all_patches would have to be updated to optionally take a
+	 * buffer.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "apply", "--cached", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int reset_head(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Reset is overall quite simple, however there is no current public
+	 * API for resetting.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "reset");
+
+	return run_command(&cp);
+}
+
+static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *c_tree_hex = oid_to_hex(c_tree);
+
+	/*
+	 * diff-index is very similar to diff-tree above, and should be
+	 * converted together with update_index.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-index", "--cached", "--name-only",
+			 "--diff-filter=A", NULL);
+	argv_array_push(&cp.args, c_tree_hex);
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int update_index(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Update-index is very complicated and may need to have a public
+	 * function exposed in order to remove this forking.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "update-index", "--add", "--stdin", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int restore_untracked(struct object_id *u_tree)
+{
+	int res;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * We need to run restore files from a given index, but without
+	 * affecting the current index, so we use GIT_INDEX_FILE with
+	 * run_command to fork processes that will not interfere.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "read-tree");
+	argv_array_push(&cp.args, oid_to_hex(u_tree));
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp)) {
+		remove_path(stash_index_path.buf);
+		return -1;
+	}
+
+	child_process_init(&cp);
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout-index", "--all", NULL);
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	res = run_command(&cp);
+	remove_path(stash_index_path.buf);
+	return res;
+}
+
+static int do_apply_stash(const char *prefix, struct stash_info *info,
+			  int index, int quiet)
+{
+	int ret;
+	int has_index = index;
+	struct merge_options o;
+	struct object_id c_tree;
+	struct object_id index_tree;
+	struct commit *result;
+	const struct object_id *bases[1];
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	if (write_cache_as_tree(&c_tree, 0, NULL) || reset_tree(&c_tree, 0, 0))
+		return error(_("cannot apply a stash in the middle of a merge"));
+
+	if (index) {
+		if (oideq(&info->b_tree, &info->i_tree) ||
+		    oideq(&c_tree, &info->i_tree)) {
+			has_index = 0;
+		} else {
+			struct strbuf out = STRBUF_INIT;
+
+			if (diff_tree_binary(&out, &info->w_commit)) {
+				strbuf_release(&out);
+				return error(_("could not generate diff %s^!."),
+					     oid_to_hex(&info->w_commit));
+			}
+
+			ret = apply_cached(&out);
+			strbuf_release(&out);
+			if (ret)
+				return error(_("conflicts in index."
+					       "Try without --index."));
+
+			discard_cache();
+			read_cache();
+			if (write_cache_as_tree(&index_tree, 0, NULL))
+				return error(_("could not save index tree"));
+
+			reset_head();
+		}
+	}
+
+	if (info->has_u && restore_untracked(&info->u_tree))
+		return error(_("could not restore untracked files from stash"));
+
+	init_merge_options(&o, the_repository);
+
+	o.branch1 = "Updated upstream";
+	o.branch2 = "Stashed changes";
+
+	if (oideq(&info->b_tree, &c_tree))
+		o.branch1 = "Version stash was based on";
+
+	if (quiet)
+		o.verbosity = 0;
+
+	if (o.verbosity >= 3)
+		printf_ln(_("Merging %s with %s"), o.branch1, o.branch2);
+
+	bases[0] = &info->b_tree;
+
+	ret = merge_recursive_generic(&o, &c_tree, &info->w_tree, 1, bases,
+				      &result);
+	if (ret) {
+		rerere(0);
+
+		if (index)
+			fprintf_ln(stderr, _("Index was not unstashed."));
+
+		return ret;
+	}
+
+	if (has_index) {
+		if (reset_tree(&index_tree, 0, 0))
+			return -1;
+	} else {
+		struct strbuf out = STRBUF_INIT;
+
+		if (get_newly_staged(&out, &c_tree)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		if (reset_tree(&c_tree, 0, 1)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		ret = update_index(&out);
+		strbuf_release(&out);
+		if (ret)
+			return -1;
+
+		discard_cache();
+	}
+
+	if (quiet) {
+		if (refresh_cache(REFRESH_QUIET))
+			warning("could not refresh index");
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		/*
+		 * Status is quite simple and could be replaced with calls to
+		 * wt_status in the future, but it adds complexities which may
+		 * require more tests.
+		 */
+		cp.git_cmd = 1;
+		cp.dir = prefix;
+		argv_array_push(&cp.args, "status");
+		run_command(&cp);
+	}
+
+	return 0;
+}
+
+static int apply_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	int index = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_apply_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	ret = do_apply_stash(prefix, &info, index, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
+int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+{
+	pid_t pid = getpid();
+	const char *index_file;
+
+	struct option options[] = {
+		OPT_END()
+	};
+
+	git_config(git_default_config, NULL);
+
+	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
+
+	index_file = get_index_file();
+	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
+		    (uintmax_t)pid);
+
+	if (argc < 1)
+		usage_with_options(git_stash_helper_usage, options);
+	if (!strcmp(argv[0], "apply"))
+		return !!apply_stash(argc, argv, prefix);
+
+	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+		      git_stash_helper_usage, options);
+}
diff --git a/git-stash.sh b/git-stash.sh
index 789ce2f41d4a3c..366a0828534863 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -583,76 +583,11 @@ assert_stash_ref() {
 }
 
 apply_stash () {
-
-	assert_stash_like "$@"
-
-	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
-
-	# current index state
-	c_tree=$(git write-tree) ||
-		die "$(gettext "Cannot apply a stash in the middle of a merge")"
-
-	unstashed_index_tree=
-	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
-			test "$c_tree" != "$i_tree"
-	then
-		git diff-tree --binary $s^2^..$s^2 | git apply --cached
-		test $? -ne 0 &&
-			die "$(gettext "Conflicts in index. Try without --index.")"
-		unstashed_index_tree=$(git write-tree) ||
-			die "$(gettext "Could not save index tree")"
-		git reset
-	fi
-
-	if test -n "$u_tree"
-	then
-		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
-		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
-		rm -f "$TMPindex" ||
-		die "$(gettext "Could not restore untracked files from stash entry")"
-	fi
-
-	eval "
-		GITHEAD_$w_tree='Stashed changes' &&
-		GITHEAD_$c_tree='Updated upstream' &&
-		GITHEAD_$b_tree='Version stash was based on' &&
-		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
-	"
-
-	if test -n "$GIT_QUIET"
-	then
-		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
-	fi
-	if git merge-recursive $b_tree -- $c_tree $w_tree
-	then
-		# No conflict
-		if test -n "$unstashed_index_tree"
-		then
-			git read-tree "$unstashed_index_tree"
-		else
-			a="$TMP-added" &&
-			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
-			git read-tree --reset $c_tree &&
-			git update-index --add --stdin <"$a" ||
-				die "$(gettext "Cannot unstage modified files")"
-			rm -f "$a"
-		fi
-		squelch=
-		if test -n "$GIT_QUIET"
-		then
-			squelch='>/dev/null 2>&1'
-		fi
-		(cd "$START_DIR" && eval "git status $squelch") || :
-	else
-		# Merge conflict; keep the exit status from merge-recursive
-		status=$?
-		git rerere
-		if test -n "$INDEX_OPTION"
-		then
-			gettextln "Index was not unstashed." >&2
-		fi
-		exit $status
-	fi
+	cd "$START_DIR"
+	git stash--helper apply "$@"
+	res=$?
+	cd_to_toplevel
+	return $res
 }
 
 pop_stash() {
@@ -730,7 +665,8 @@ push)
 	;;
 apply)
 	shift
-	apply_stash "$@"
+	cd "$START_DIR"
+	git stash--helper apply "$@"
 	;;
 clear)
 	shift
diff --git a/git.c b/git.c
index 2dd588674f621e..c041c6e057a714 100644
--- a/git.c
+++ b/git.c
@@ -555,6 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From b7bfc96ef932aee0cf2aa5b1a65b996cccd5a49e Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:27 +0200
Subject: [PATCH 0654/1736] stash: convert drop and clear to builtin

Add the drop and clear commands to the builtin helper. These two
are each simple, but are being added together as they are quite
related.

We have to unfortunately keep the drop and clear functions in the
shell script as functions are called with parameters internally
that are not valid when the commands are called externally. Once
pop is converted they can both be removed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 117 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |   4 +-
 2 files changed, 119 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index a9d55b1598af21..1e6b1924abedf4 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,7 +13,14 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper clear"),
+	NULL
+};
+
+static const char * const git_stash_helper_drop_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
@@ -22,6 +29,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_clear_usage[] = {
+	N_("git stash--helper clear"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -138,6 +150,32 @@ static int get_stash_info(struct stash_info *info, int argc, const char **argv)
 	return !(ret == 0 || ret == 1);
 }
 
+static int do_clear_stash(void)
+{
+	struct object_id obj;
+	if (get_oid(ref_stash, &obj))
+		return 0;
+
+	return delete_ref(NULL, ref_stash, &obj, 0);
+}
+
+static int clear_stash(int argc, const char **argv, const char *prefix)
+{
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_clear_usage,
+			     PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (argc)
+		return error(_("git stash clear with parameters is "
+			       "unimplemented"));
+
+	return do_clear_stash();
+}
+
 static int reset_tree(struct object_id *i_tree, int update, int reset)
 {
 	int nr_trees = 1;
@@ -425,6 +463,81 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int do_drop_stash(const char *prefix, struct stash_info *info, int quiet)
+{
+	int ret;
+	struct child_process cp_reflog = CHILD_PROCESS_INIT;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * reflog does not provide a simple function for deleting refs. One will
+	 * need to be added to avoid implementing too much reflog code here
+	 */
+
+	cp_reflog.git_cmd = 1;
+	argv_array_pushl(&cp_reflog.args, "reflog", "delete", "--updateref",
+			 "--rewrite", NULL);
+	argv_array_push(&cp_reflog.args, info->revision.buf);
+	ret = run_command(&cp_reflog);
+	if (!ret) {
+		if (!quiet)
+			printf_ln(_("Dropped %s (%s)"), info->revision.buf,
+				  oid_to_hex(&info->w_commit));
+	} else {
+		return error(_("%s: Could not drop stash entry"),
+			     info->revision.buf);
+	}
+
+	/*
+	 * This could easily be replaced by get_oid, but currently it will throw
+	 * a fatal error when a reflog is empty, which we can not recover from.
+	 */
+	cp.git_cmd = 1;
+	/* Even though --quiet is specified, rev-parse still outputs the hash */
+	cp.no_stdout = 1;
+	argv_array_pushl(&cp.args, "rev-parse", "--verify", "--quiet", NULL);
+	argv_array_pushf(&cp.args, "%s@{0}", ref_stash);
+	ret = run_command(&cp);
+
+	/* do_clear_stash if we just dropped the last stash entry */
+	if (ret)
+		do_clear_stash();
+
+	return 0;
+}
+
+static void assert_stash_ref(struct stash_info *info)
+{
+	if (!info->is_stash_ref) {
+		free_stash_info(info);
+		error(_("'%s' is not a stash reference"), info->revision.buf);
+		exit(128);
+	}
+}
+
+static int drop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_drop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+
+	ret = do_drop_stash(prefix, &info, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -447,6 +560,10 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		usage_with_options(git_stash_helper_usage, options);
 	if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "clear"))
+		return !!clear_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "drop"))
+		return !!drop_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 366a0828534863..b8f70230f9911e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -670,7 +670,7 @@ apply)
 	;;
 clear)
 	shift
-	clear_stash "$@"
+	git stash--helper clear "$@"
 	;;
 create)
 	shift
@@ -682,7 +682,7 @@ store)
 	;;
 drop)
 	shift
-	drop_stash "$@"
+	git stash--helper drop "$@"
 	;;
 pop)
 	shift

From 63ac30039347bc63129af6c94d6bd024aaf3b7b1 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:28 +0200
Subject: [PATCH 0655/1736] stash: convert branch to builtin

Add stash branch to the helper and delete the apply_to_branch
function from the shell script.

Checkout does not currently provide a function for checking out
a branch as cmd_checkout does a large amount of sanity checks
first that we require here.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 46 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 17 ++-------------
 2 files changed, 48 insertions(+), 15 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1e6b1924abedf4..296ac9d8a1bd13 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -15,6 +15,7 @@
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
 };
@@ -29,6 +30,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_branch_usage[] = {
+	N_("git stash--helper branch <branchname> [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_clear_usage[] = {
 	N_("git stash--helper clear"),
 	NULL
@@ -538,6 +544,44 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int branch_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	const char *branch = NULL;
+	struct stash_info info;
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_branch_usage, 0);
+
+	if (!argc) {
+		fprintf_ln(stderr, _("No branch name specified"));
+		return -1;
+	}
+
+	branch = argv[0];
+
+	if (get_stash_info(&info, argc - 1, argv + 1))
+		return -1;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout", "-b", NULL);
+	argv_array_push(&cp.args, branch);
+	argv_array_push(&cp.args, oid_to_hex(&info.b_commit));
+	ret = run_command(&cp);
+	if (!ret)
+		ret = do_apply_stash(prefix, &info, 1, 0);
+	if (!ret && info.is_stash_ref)
+		ret = do_drop_stash(prefix, &info, 0);
+
+	free_stash_info(&info);
+
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -564,6 +608,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "branch"))
+		return !!branch_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index b8f70230f9911e..67db321a4cb24e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -615,20 +615,6 @@ drop_stash () {
 	clear_stash
 }
 
-apply_to_branch () {
-	test -n "$1" || die "$(gettext "No branch name specified")"
-	branch=$1
-	shift 1
-
-	set -- --index "$@"
-	assert_stash_like "$@"
-
-	git checkout -b $branch $REV^ &&
-	apply_stash "$@" && {
-		test -z "$IS_STASH_REF" || drop_stash "$@"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -690,7 +676,8 @@ pop)
 	;;
 branch)
 	shift
-	apply_to_branch "$@"
+	cd "$START_DIR"
+	git stash--helper branch "$@"
 	;;
 *)
 	case $# in

From 7059abd5a518f49c69f7356151b1db541b7fadf5 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:29 +0200
Subject: [PATCH 0656/1736] stash: convert pop to builtin

Add stash pop to the helper and delete the pop_stash, drop_stash,
assert_stash_ref functions from the shell script now that they
are no longer needed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 39 +++++++++++++++++++++++++++++++++-
 git-stash.sh            | 47 ++---------------------------------------
 2 files changed, 40 insertions(+), 46 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 296ac9d8a1bd13..6da0a510b6bd53 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -14,7 +14,7 @@
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
@@ -25,6 +25,11 @@ static const char * const git_stash_helper_drop_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_pop_usage[] = {
+	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_apply_usage[] = {
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
@@ -544,6 +549,36 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int pop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int index = 0;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_pop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+	if ((ret = do_apply_stash(prefix, &info, index, quiet)))
+		printf_ln(_("The stash entry is kept in case "
+			    "you need it again."));
+	else
+		ret = do_drop_stash(prefix, &info, quiet);
+
+	free_stash_info(&info);
+	return ret;
+}
+
 static int branch_stash(int argc, const char **argv, const char *prefix)
 {
 	int ret;
@@ -608,6 +643,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "pop"))
+		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
 
diff --git a/git-stash.sh b/git-stash.sh
index 67db321a4cb24e..8a9f907aa929ca 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -571,50 +571,6 @@ assert_stash_like() {
 	}
 }
 
-is_stash_ref() {
-	is_stash_like "$@" && test -n "$IS_STASH_REF"
-}
-
-assert_stash_ref() {
-	is_stash_ref "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash reference")"
-	}
-}
-
-apply_stash () {
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	res=$?
-	cd_to_toplevel
-	return $res
-}
-
-pop_stash() {
-	assert_stash_ref "$@"
-
-	if apply_stash "$@"
-	then
-		drop_stash "$@"
-	else
-		status=$?
-		say "$(gettext "The stash entry is kept in case you need it again.")"
-		exit $status
-	fi
-}
-
-drop_stash () {
-	assert_stash_ref "$@"
-
-	git reflog delete --updateref --rewrite "${REV}" &&
-		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
-		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
-
-	# clear_stash if we just dropped the last stash entry
-	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
-	clear_stash
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -672,7 +628,8 @@ drop)
 	;;
 pop)
 	shift
-	pop_stash "$@"
+	cd "$START_DIR"
+	git stash--helper pop "$@"
 	;;
 branch)
 	shift

From beb7d3d940572ee7a9f44c5f8e1c78617c29dc03 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:30 +0200
Subject: [PATCH 0657/1736] stash: convert list to builtin

Add stash list to the helper and delete the list_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 31 +++++++++++++++++++++++++++++++
 git-stash.sh            |  7 +------
 2 files changed, 32 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 6da0a510b6bd53..77816e4873922b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,7 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper list [<options>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -20,6 +21,11 @@ static const char * const git_stash_helper_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_list_usage[] = {
+	N_("git stash--helper list [<options>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -617,6 +623,29 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int list_stash(int argc, const char **argv, const char *prefix)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_list_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (!ref_exists(ref_stash))
+		return 0;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "log", "--format=%gd: %gs", "-g",
+			 "--first-parent", "-m", NULL);
+	argv_array_pushv(&cp.args, argv);
+	argv_array_push(&cp.args, ref_stash);
+	argv_array_push(&cp.args, "--");
+	return run_command(&cp);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -647,6 +676,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "list"))
+		return !!list_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 8a9f907aa929ca..ab3992b59d61b8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -399,11 +399,6 @@ have_stash () {
 	git rev-parse --verify --quiet $ref_stash >/dev/null
 }
 
-list_stash () {
-	have_stash || return 0
-	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
-}
-
 show_stash () {
 	ALLOW_UNKNOWN_FLAGS=t
 	assert_stash_like "$@"
@@ -591,7 +586,7 @@ test -n "$seen_non_option" || set "push" "$@"
 case "$1" in
 list)
 	shift
-	list_stash "$@"
+	git stash--helper list "$@"
 	;;
 show)
 	shift

From 093e6ed6a2058439397985179bcea957592dc9e2 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:31 +0200
Subject: [PATCH 0658/1736] stash: convert show to builtin

Add stash show to the helper and delete the show_stash, have_stash,
assert_stash_like, is_stash_like and parse_flags_and_rev functions
from the shell script now that they are no longer needed.

In shell version, although `git stash show` accepts `--index` and
`--quiet` options, it ignores them. In C, both options are passed
further to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c |  87 ++++++++++++++++++++++++++
 git-stash.sh            | 132 +---------------------------------------
 2 files changed, 88 insertions(+), 131 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 77816e4873922b..1cb0bb586dcfce 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -11,9 +11,12 @@
 #include "run-command.h"
 #include "dir.h"
 #include "rerere.h"
+#include "revision.h"
+#include "log-tree.h"
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
+	N_("git stash--helper show [<options>] [<stash>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -26,6 +29,11 @@ static const char * const git_stash_helper_list_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_show_usage[] = {
+	N_("git stash--helper show [<options>] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -646,6 +654,83 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	return run_command(&cp);
 }
 
+static int show_stat = 1;
+static int show_patch;
+
+static int git_stash_config(const char *var, const char *value, void *cb)
+{
+	if (!strcmp(var, "stash.showstat")) {
+		show_stat = git_config_bool(var, value);
+		return 0;
+	}
+	if (!strcmp(var, "stash.showpatch")) {
+		show_patch = git_config_bool(var, value);
+		return 0;
+	}
+	return git_default_config(var, value, cb);
+}
+
+static int show_stash(int argc, const char **argv, const char *prefix)
+{
+	int i;
+	int opts = 0;
+	int ret = 0;
+	struct stash_info info;
+	struct rev_info rev;
+	struct argv_array stash_args = ARGV_ARRAY_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	init_diff_ui_defaults();
+	git_config(git_diff_ui_config, NULL);
+	init_revisions(&rev, prefix);
+
+	for (i = 1; i < argc; i++) {
+		if (argv[i][0] != '-')
+			argv_array_push(&stash_args, argv[i]);
+		else
+			opts++;
+	}
+
+	ret = get_stash_info(&info, stash_args.argc, stash_args.argv);
+	argv_array_clear(&stash_args);
+	if (ret)
+		return -1;
+
+	/*
+	 * The config settings are applied only if there are not passed
+	 * any options.
+	 */
+	if (!opts) {
+		git_config(git_stash_config, NULL);
+		if (show_stat)
+			rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT;
+
+		if (show_patch)
+			rev.diffopt.output_format |= DIFF_FORMAT_PATCH;
+
+		if (!show_stat && !show_patch) {
+			free_stash_info(&info);
+			return 0;
+		}
+	}
+
+	argc = setup_revisions(argc, argv, &rev, NULL);
+	if (argc > 1) {
+		free_stash_info(&info);
+		usage_with_options(git_stash_helper_show_usage, options);
+	}
+
+	rev.diffopt.flags.recursive = 1;
+	setup_diff_pager(&rev.diffopt);
+	diff_tree_oid(&info.b_commit, &info.w_commit, "", &rev.diffopt);
+	log_tree_diff_flush(&rev);
+
+	free_stash_info(&info);
+	return diff_result_code(&rev.diffopt, 0);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -678,6 +763,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!branch_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "list"))
 		return !!list_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "show"))
+		return !!show_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ab3992b59d61b8..d0318f859e6975 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -395,35 +395,6 @@ save_stash () {
 	fi
 }
 
-have_stash () {
-	git rev-parse --verify --quiet $ref_stash >/dev/null
-}
-
-show_stash () {
-	ALLOW_UNKNOWN_FLAGS=t
-	assert_stash_like "$@"
-
-	if test -z "$FLAGS"
-	then
-		if test "$(git config --bool stash.showStat || echo true)" = "true"
-		then
-			FLAGS=--stat
-		fi
-
-		if test "$(git config --bool stash.showPatch || echo false)" = "true"
-		then
-			FLAGS=${FLAGS}${FLAGS:+ }-p
-		fi
-
-		if test -z "$FLAGS"
-		then
-			return 0
-		fi
-	fi
-
-	git diff ${FLAGS} $b_commit $w_commit
-}
-
 show_help () {
 	exec git help stash
 	exit 1
@@ -465,107 +436,6 @@ show_help () {
 #   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
 #
 
-parse_flags_and_rev()
-{
-	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
-	PARSE_CACHE="$*"
-
-	IS_STASH_LIKE=
-	IS_STASH_REF=
-	INDEX_OPTION=
-	s=
-	w_commit=
-	b_commit=
-	i_commit=
-	u_commit=
-	w_tree=
-	b_tree=
-	i_tree=
-	u_tree=
-
-	FLAGS=
-	REV=
-	for opt
-	do
-		case "$opt" in
-			-q|--quiet)
-				GIT_QUIET=-t
-			;;
-			--index)
-				INDEX_OPTION=--index
-			;;
-			--help)
-				show_help
-			;;
-			-*)
-				test "$ALLOW_UNKNOWN_FLAGS" = t ||
-					die "$(eval_gettext "unknown option: \$opt")"
-				FLAGS="${FLAGS}${FLAGS:+ }$opt"
-			;;
-			*)
-				REV="${REV}${REV:+ }'$opt'"
-			;;
-		esac
-	done
-
-	eval set -- $REV
-
-	case $# in
-		0)
-			have_stash || die "$(gettext "No stash entries found.")"
-			set -- ${ref_stash}@{0}
-		;;
-		1)
-			:
-		;;
-		*)
-			die "$(eval_gettext "Too many revisions specified: \$REV")"
-		;;
-	esac
-
-	case "$1" in
-		*[!0-9]*)
-			:
-		;;
-		*)
-			set -- "${ref_stash}@{$1}"
-		;;
-	esac
-
-	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
-		reference="$1"
-		die "$(eval_gettext "\$reference is not a valid reference")"
-	}
-
-	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
-	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
-	s=$1 &&
-	w_commit=$1 &&
-	b_commit=$2 &&
-	w_tree=$3 &&
-	b_tree=$4 &&
-	i_tree=$5 &&
-	IS_STASH_LIKE=t &&
-	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
-	IS_STASH_REF=t
-
-	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
-	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
-}
-
-is_stash_like()
-{
-	parse_flags_and_rev "$@"
-	test -n "$IS_STASH_LIKE"
-}
-
-assert_stash_like() {
-	is_stash_like "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash-like commit")"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -590,7 +460,7 @@ list)
 	;;
 show)
 	shift
-	show_stash "$@"
+	git stash--helper show "$@"
 	;;
 save)
 	shift

From 582fffb294708715deb5c8141f55af557e7d4d0c Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:32 +0200
Subject: [PATCH 0659/1736] stash: convert store to builtin

Add stash store to the helper and delete the store_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash--helper.c | 63 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 43 ++--------------------------
 2 files changed, 65 insertions(+), 41 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1cb0bb586dcfce..5c53e0a4ec61d2 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -59,6 +59,11 @@ static const char * const git_stash_helper_clear_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_store_usage[] = {
+	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -731,6 +736,62 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	return diff_result_code(&rev.diffopt, 0);
 }
 
+static int do_store_stash(const struct object_id *w_commit, const char *stash_msg,
+			  int quiet)
+{
+	if (!stash_msg)
+		stash_msg = "Created via \"git stash store\".";
+
+	if (update_ref(stash_msg, ref_stash, w_commit, NULL,
+		       REF_FORCE_CREATE_REFLOG,
+		       quiet ? UPDATE_REFS_QUIET_ON_ERR :
+		       UPDATE_REFS_MSG_ON_ERR)) {
+		if (!quiet) {
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+				   ref_stash, oid_to_hex(w_commit));
+		}
+		return -1;
+	}
+
+	return 0;
+}
+
+static int store_stash(int argc, const char **argv, const char *prefix)
+{
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct object_id obj;
+	struct object_context dummy;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet")),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_store_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (argc != 1) {
+		if (!quiet)
+			fprintf_ln(stderr, _("\"git stash store\" requires one "
+					     "<commit> argument"));
+		return -1;
+	}
+
+	if (get_oid_with_context(the_repository,
+				 argv[0], quiet ? GET_OID_QUIETLY : 0, &obj,
+				 &dummy)) {
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+					     ref_stash, argv[0]);
+		return -1;
+	}
+
+	return do_store_stash(&obj, stash_msg, quiet);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -765,6 +826,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!list_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "show"))
 		return !!show_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "store"))
+		return !!store_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index d0318f859e6975..ff5556ccb03fb4 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -208,45 +208,6 @@ create_stash () {
 	die "$(gettext "Cannot record working tree state")"
 }
 
-store_stash () {
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg="$1"
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-q|--quiet)
-			quiet=t
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-	test $# = 1 ||
-	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
-
-	w_commit="$1"
-	if test -z "$stash_msg"
-	then
-		stash_msg="Created via \"git stash store\"."
-	fi
-
-	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
-	ret=$?
-	test $ret != 0 && test -z "$quiet" &&
-	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
-	return $ret
-}
-
 push_stash () {
 	keep_index=
 	patch_mode=
@@ -325,7 +286,7 @@ push_stash () {
 		clear_stash || die "$(gettext "Cannot initialize stash")"
 
 	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	store_stash -m "$stash_msg" -q $w_commit ||
+	git stash--helper store -m "$stash_msg" -q $w_commit ||
 	die "$(gettext "Cannot save the current status")"
 	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
 
@@ -485,7 +446,7 @@ create)
 	;;
 store)
 	shift
-	store_stash "$@"
+	git stash--helper store "$@"
 	;;
 drop)
 	shift

From 45d33897c9a41279549c07ae2d70d5874a389311 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:33 +0200
Subject: [PATCH 0660/1736] stash: convert create to builtin

Add stash create to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 453 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   2 +-
 2 files changed, 453 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 5c53e0a4ec61d2..d529d4b23b142b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,9 @@
 #include "rerere.h"
 #include "revision.h"
 #include "log-tree.h"
+#include "diffcore.h"
+
+#define INCLUDE_ALL_FILES 2
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
@@ -64,6 +67,11 @@ static const char * const git_stash_helper_store_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_create_usage[] = {
+	N_("git stash--helper create [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -289,6 +297,24 @@ static int reset_head(void)
 	return run_command(&cp);
 }
 
+static void add_diff_to_buf(struct diff_queue_struct *q,
+			    struct diff_options *options,
+			    void *data)
+{
+	int i;
+
+	for (i = 0; i < q->nr; i++) {
+		strbuf_addstr(data, q->queue[i]->one->path);
+
+		/*
+		 * The reason we add "0" at the end of this strbuf
+		 * is because we will pass the output further to
+		 * "git update-index -z ...".
+		 */
+		strbuf_addch(data, '\0');
+	}
+}
+
 static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -792,6 +818,429 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	return do_store_stash(&obj, stash_msg, quiet);
 }
 
+static void add_pathspecs(struct argv_array *args,
+			  struct pathspec ps) {
+	int i;
+
+	for (i = 0; i < ps.nr; i++)
+		argv_array_push(args, ps.items[i].match);
+}
+
+/*
+ * `untracked_files` will be filled with the names of untracked files.
+ * The return value is:
+ *
+ * = 0 if there are not any untracked files
+ * > 0 if there are untracked files
+ */
+static int get_untracked_files(struct pathspec ps, int include_untracked,
+			       struct strbuf *untracked_files)
+{
+	int i;
+	int max_len;
+	int found = 0;
+	char *seen;
+	struct dir_struct dir;
+
+	memset(&dir, 0, sizeof(dir));
+	if (include_untracked != INCLUDE_ALL_FILES)
+		setup_standard_excludes(&dir);
+
+	seen = xcalloc(ps.nr, 1);
+
+	max_len = fill_directory(&dir, the_repository->index, &ps);
+	for (i = 0; i < dir.nr; i++) {
+		struct dir_entry *ent = dir.entries[i];
+		if (dir_path_match(&the_index, ent, &ps, max_len, seen)) {
+			found++;
+			strbuf_addstr(untracked_files, ent->name);
+			/* NUL-terminate: will be fed to update-index -z */
+			strbuf_addch(untracked_files, 0);
+		}
+		free(ent);
+	}
+
+	free(seen);
+	free(dir.entries);
+	free(dir.ignored);
+	clear_directory(&dir);
+	return found;
+}
+
+/*
+ * The return value of `check_changes()` can be:
+ *
+ * < 0 if there was an error
+ * = 0 if there are no changes.
+ * > 0 if there are changes.
+ */
+static int check_changes(struct pathspec ps, int include_untracked)
+{
+	int result;
+	struct rev_info rev;
+	struct object_id dummy;
+	struct strbuf out = STRBUF_INIT;
+
+	/* No initial commit. */
+	if (get_oid("HEAD", &dummy))
+		return -1;
+
+	if (read_cache() < 0)
+		return -1;
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+
+	rev.diffopt.flags.quick = 1;
+	rev.diffopt.flags.ignore_submodules = 1;
+	rev.abbrev = 0;
+
+	add_head_to_pending(&rev);
+	diff_setup_done(&rev.diffopt);
+
+	result = run_diff_index(&rev, 1);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	object_array_clear(&rev.pending);
+	result = run_diff_files(&rev, 0);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &out)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_release(&out);
+	return 0;
+}
+
+static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
+				struct strbuf files)
+{
+	int ret = 0;
+	struct strbuf untracked_msg = STRBUF_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	strbuf_addf(&untracked_msg, "untracked files on %s\n", msg->buf);
+	if (pipe_command(&cp_upd_index, files.buf, files.len, NULL, 0,
+			 NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+	get_oid_hex(out.buf, &info->u_tree);
+
+	if (commit_tree(untracked_msg.buf, untracked_msg.len,
+			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&untracked_msg);
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_patch(struct stash_info *info, struct pathspec ps,
+		       struct strbuf *out_patch)
+{
+	int ret = 0;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_add_i = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+
+	remove_path(stash_index_path.buf);
+
+	cp_read_tree.git_cmd = 1;
+	argv_array_pushl(&cp_read_tree.args, "read-tree", "HEAD", NULL);
+	argv_array_pushf(&cp_read_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_read_tree)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* Find out what the user wants. */
+	cp_add_i.git_cmd = 1;
+	argv_array_pushl(&cp_add_i.args, "add--interactive", "--patch=stash",
+			 "--", NULL);
+	add_pathspecs(&cp_add_i.args, ps);
+	argv_array_pushf(&cp_add_i.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_add_i)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* State of the working tree. */
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+	cp_diff_tree.git_cmd = 1;
+	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
+			 oid_to_hex(&info->w_tree), "--", NULL);
+	if (pipe_command(&cp_diff_tree, NULL, 0, out_patch, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!out_patch->len) {
+		fprintf_ln(stderr, _("No changes selected"));
+		ret = 1;
+	}
+
+done:
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_working_tree(struct stash_info *info, struct pathspec ps)
+{
+	int ret = 0;
+	struct rev_info rev;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct strbuf diff_output = STRBUF_INIT;
+
+	set_alternate_index_output(stash_index_path.buf);
+	if (reset_tree(&info->i_tree, 0, 0)) {
+		ret = -1;
+		goto done;
+	}
+	set_alternate_index_output(NULL);
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
+	rev.diffopt.format_callback = add_diff_to_buf;
+	rev.diffopt.format_callback_data = &diff_output;
+
+	if (read_cache_preload(&rev.diffopt.pathspec) < 0) {
+		ret = -1;
+		goto done;
+	}
+
+	add_pending_object(&rev, parse_object(the_repository, &info->b_commit),
+			   "");
+	if (run_diff_index(&rev, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	if (pipe_command(&cp_upd_index, diff_output.buf, diff_output.len,
+			 NULL, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+done:
+	UNLEAK(rev);
+	strbuf_release(&out);
+	object_array_clear(&rev.pending);
+	strbuf_release(&diff_output);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
+			   int include_untracked, int patch_mode,
+			   struct stash_info *info)
+{
+	int ret = 0;
+	int flags = 0;
+	int untracked_commit_option = 0;
+	const char *head_short_sha1 = NULL;
+	const char *branch_ref = NULL;
+	const char *branch_name = "(no branch)";
+	struct commit *head_commit = NULL;
+	struct commit_list *parents = NULL;
+	struct strbuf msg = STRBUF_INIT;
+	struct strbuf commit_tree_label = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
+	struct strbuf patch = STRBUF_INIT;
+
+	prepare_fallback_ident("git stash", "git@stash");
+
+	read_cache_preload(NULL);
+	refresh_cache(REFRESH_QUIET);
+
+	if (get_oid("HEAD", &info->b_commit)) {
+		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		ret = -1;
+		goto done;
+	} else {
+		head_commit = lookup_commit(the_repository, &info->b_commit);
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		ret = 1;
+		goto done;
+	}
+
+	branch_ref = resolve_ref_unsafe("HEAD", 0, NULL, &flags);
+	if (flags & REF_ISSYMREF)
+		branch_name = strrchr(branch_ref, '/') + 1;
+	head_short_sha1 = find_unique_abbrev(&head_commit->object.oid,
+					     DEFAULT_ABBREV);
+	strbuf_addf(&msg, "%s: %s ", branch_name, head_short_sha1);
+	pp_commit_easy(CMIT_FMT_ONELINE, head_commit, &msg);
+
+	strbuf_addf(&commit_tree_label, "index on %s\n", msg.buf);
+	commit_list_insert(head_commit, &parents);
+	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
+	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
+			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot save the current index state"));
+		ret = -1;
+		goto done;
+	}
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &untracked_files)) {
+		if (save_untracked_files(info, &msg, untracked_files)) {
+			fprintf_ln(stderr, _("Cannot save "
+					     "the untracked files"));
+			ret = -1;
+			goto done;
+		}
+		untracked_commit_option = 1;
+	}
+	if (patch_mode) {
+		ret = stash_patch(info, ps, &patch);
+		if (ret < 0) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			goto done;
+		} else if (ret > 0) {
+			goto done;
+		}
+	} else {
+		if (stash_working_tree(info, ps)) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			ret = -1;
+			goto done;
+		}
+	}
+
+	if (!stash_msg_buf->len)
+		strbuf_addf(stash_msg_buf, "WIP on %s", msg.buf);
+	else
+		strbuf_insertf(stash_msg_buf, 0, "On %s: ", branch_name);
+
+	/*
+	 * `parents` will be empty after calling `commit_tree()`, so there is
+	 * no need to call `free_commit_list()`
+	 */
+	parents = NULL;
+	if (untracked_commit_option)
+		commit_list_insert(lookup_commit(the_repository,
+						 &info->u_commit),
+				   &parents);
+	commit_list_insert(lookup_commit(the_repository, &info->i_commit),
+			   &parents);
+	commit_list_insert(head_commit, &parents);
+
+	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
+			parents, &info->w_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot record working tree state"));
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&commit_tree_label);
+	strbuf_release(&msg);
+	strbuf_release(&untracked_files);
+	return ret;
+}
+
+static int create_stash(int argc, const char **argv, const char *prefix)
+{
+	int include_untracked = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct stash_info info;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			 N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_create_usage,
+			     0);
+
+	memset(&ps, 0, sizeof(ps));
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+
+	if (!ret)
+		printf_ln("%s", oid_to_hex(&info.w_commit));
+
+	strbuf_release(&stash_msg_buf);
+
+	/*
+	 * ret can be 1 if there were no changes. In this case, we should
+	 * not error out.
+	 */
+	return ret < 0;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -801,7 +1250,7 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	git_config(git_default_config, NULL);
+	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
@@ -828,6 +1277,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!show_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "store"))
 		return !!store_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "create"))
+		return !!create_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ff5556ccb03fb4..a9b3064ff00d2c 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -442,7 +442,7 @@ clear)
 	;;
 create)
 	shift
-	create_stash -m "$*" && echo "$w_commit"
+	git stash--helper create --message "$*"
 	;;
 store)
 	shift

From cb8a168e41b114cea32863f77e845e1898c3979a Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:34 +0200
Subject: [PATCH 0661/1736] stash: convert push to builtin

Add stash push to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 245 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   6 +-
 2 files changed, 245 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d529d4b23b142b..31ee9c816b1633 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -24,6 +24,9 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
@@ -72,6 +75,13 @@ static const char * const git_stash_helper_create_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_push_usage[] = {
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1094,7 +1104,7 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info)
+			   struct stash_info *info, struct strbuf *patch)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1107,7 +1117,6 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	struct strbuf msg = STRBUF_INIT;
 	struct strbuf commit_tree_label = STRBUF_INIT;
 	struct strbuf untracked_files = STRBUF_INIT;
-	struct strbuf patch = STRBUF_INIT;
 
 	prepare_fallback_ident("git stash", "git@stash");
 
@@ -1156,7 +1165,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, &patch);
+		ret = stash_patch(info, ps, patch);
 		if (ret < 0) {
 			fprintf_ln(stderr, _("Cannot save the current "
 					     "worktree state"));
@@ -1227,7 +1236,8 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
+			      NULL);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1241,6 +1251,231 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	return ret < 0;
 }
 
+static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
+			 int keep_index, int patch_mode, int include_untracked)
+{
+	int ret = 0;
+	struct stash_info info;
+	struct strbuf patch = STRBUF_INIT;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+
+	if (patch_mode && keep_index == -1)
+		keep_index = 1;
+
+	if (patch_mode && include_untracked) {
+		fprintf_ln(stderr, _("Can't use --patch and --include-untracked"
+				     " or --all at the same time"));
+		ret = -1;
+		goto done;
+	}
+
+	read_cache_preload(NULL);
+	if (!include_untracked && ps.nr) {
+		int i;
+		char *ps_matched = xcalloc(ps.nr, 1);
+
+		for (i = 0; i < active_nr; i++)
+			ce_path_match(&the_index, active_cache[i], &ps,
+				      ps_matched);
+
+		if (report_path_error(ps_matched, &ps, NULL)) {
+			fprintf_ln(stderr, _("Did you forget to 'git add'?"));
+			ret = -1;
+			free(ps_matched);
+			goto done;
+		}
+		free(ps_matched);
+	}
+
+	if (refresh_cache(REFRESH_QUIET)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		if (!quiet)
+			printf_ln(_("No local changes to save"));
+		goto done;
+	}
+
+	if (!reflog_exists(ref_stash) && do_clear_stash()) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot initialize stash"));
+		goto done;
+	}
+
+	if (stash_msg)
+		strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
+			    &info, &patch)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot save the current status"));
+		goto done;
+	}
+
+	printf_ln(_("Saved working directory and index state %s"),
+		  stash_msg_buf.buf);
+
+	if (!patch_mode) {
+		if (include_untracked && !ps.nr) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "clean", "--force",
+					 "--quiet", "-d", NULL);
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp.args, "-x");
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		if (ps.nr) {
+			struct child_process cp_add = CHILD_PROCESS_INIT;
+			struct child_process cp_diff = CHILD_PROCESS_INIT;
+			struct child_process cp_apply = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			cp_add.git_cmd = 1;
+			argv_array_push(&cp_add.args, "add");
+			if (!include_untracked)
+				argv_array_push(&cp_add.args, "-u");
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp_add.args, "--force");
+			argv_array_push(&cp_add.args, "--");
+			add_pathspecs(&cp_add.args, ps);
+			if (run_command(&cp_add)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_diff.git_cmd = 1;
+			argv_array_pushl(&cp_diff.args, "diff-index", "-p",
+					 "--cached", "--binary", "HEAD", "--",
+					 NULL);
+			add_pathspecs(&cp_diff.args, ps);
+			if (pipe_command(&cp_diff, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_apply.git_cmd = 1;
+			argv_array_pushl(&cp_apply.args, "apply", "--index",
+					 "-R", NULL);
+			if (pipe_command(&cp_apply, out.buf, out.len, NULL, 0,
+					 NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		} else {
+			struct child_process cp = CHILD_PROCESS_INIT;
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "--hard", "-q",
+					 NULL);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+
+		if (keep_index == 1 && !is_null_oid(&info.i_tree)) {
+			struct child_process cp_ls = CHILD_PROCESS_INIT;
+			struct child_process cp_checkout = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			if (reset_tree(&info.i_tree, 0, 1)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_ls.git_cmd = 1;
+			argv_array_pushl(&cp_ls.args, "ls-files", "-z",
+					 "--modified", "--", NULL);
+
+			add_pathspecs(&cp_ls.args, ps);
+			if (pipe_command(&cp_ls, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_checkout.git_cmd = 1;
+			argv_array_pushl(&cp_checkout.args, "checkout-index",
+					 "-z", "--force", "--stdin", NULL);
+			if (pipe_command(&cp_checkout, out.buf, out.len, NULL,
+					 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		cp.git_cmd = 1;
+		argv_array_pushl(&cp.args, "apply", "-R", NULL);
+
+		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
+			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			ret = -1;
+			goto done;
+		}
+
+		if (keep_index < 1) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "-q", "--", NULL);
+			add_pathspecs(&cp.args, ps);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	}
+
+done:
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
+static int push_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_push_usage,
+			     0);
+
+	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
+	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
+			     include_untracked);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1279,6 +1514,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!store_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "create"))
 		return !!create_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "push"))
+		return !!push_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index a9b3064ff00d2c..51d7a06601afda 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -429,7 +429,8 @@ save)
 	;;
 push)
 	shift
-	push_stash "$@"
+	cd "$START_DIR"
+	git stash--helper push "$@"
 	;;
 apply)
 	shift
@@ -465,7 +466,8 @@ branch)
 *)
 	case $# in
 	0)
-		push_stash &&
+		cd "$START_DIR"
+		git stash--helper push &&
 		say "$(gettext "(To restore them type \"git stash apply\")")"
 		;;
 	*)

From 0b9a000996e78a7458729026e64c29e58c4b39ae Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:35 +0200
Subject: [PATCH 0662/1736] stash: make push -q quiet

There is a change in behaviour with this commit. When there was
no initial commit, the shell version of stash would still display
a message. This commit makes `push` to not display any message if
`--quiet` or `-q` is specified. Add tests for `--quiet`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 56 ++++++++++++++++++++++++++---------------
 t/t3903-stash.sh        | 23 +++++++++++++++++
 2 files changed, 59 insertions(+), 20 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 31ee9c816b1633..228e7411de5e94 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -973,7 +973,7 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 }
 
 static int stash_patch(struct stash_info *info, struct pathspec ps,
-		       struct strbuf *out_patch)
+		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
 	struct strbuf out = STRBUF_INIT;
@@ -1026,7 +1026,8 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	if (!out_patch->len) {
-		fprintf_ln(stderr, _("No changes selected"));
+		if (!quiet)
+			fprintf_ln(stderr, _("No changes selected"));
 		ret = 1;
 	}
 
@@ -1104,7 +1105,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info, struct strbuf *patch)
+			   struct stash_info *info, struct strbuf *patch,
+			   int quiet)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1124,7 +1126,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	refresh_cache(REFRESH_QUIET);
 
 	if (get_oid("HEAD", &info->b_commit)) {
-		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		if (!quiet)
+			fprintf_ln(stderr, _("You do not have "
+					     "the initial commit yet"));
 		ret = -1;
 		goto done;
 	} else {
@@ -1149,7 +1153,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
 	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
 			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot save the current index state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "index state"));
 		ret = -1;
 		goto done;
 	}
@@ -1157,26 +1163,29 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (include_untracked && get_untracked_files(ps, include_untracked,
 						     &untracked_files)) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
-			fprintf_ln(stderr, _("Cannot save "
-					     "the untracked files"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save "
+						     "the untracked files"));
 			ret = -1;
 			goto done;
 		}
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, patch);
+		ret = stash_patch(info, ps, patch, quiet);
 		if (ret < 0) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			goto done;
 		} else if (ret > 0) {
 			goto done;
 		}
 	} else {
 		if (stash_working_tree(info, ps)) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			ret = -1;
 			goto done;
 		}
@@ -1202,7 +1211,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
 			parents, &info->w_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot record working tree state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot record "
+					     "working tree state"));
 		ret = -1;
 		goto done;
 	}
@@ -1237,7 +1248,7 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
 	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL);
+			      NULL, 0);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1300,26 +1311,29 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 
 	if (!reflog_exists(ref_stash) && do_clear_stash()) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot initialize stash"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot initialize stash"));
 		goto done;
 	}
 
 	if (stash_msg)
 		strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
-			    &info, &patch)) {
+			    &info, &patch, quiet)) {
 		ret = -1;
 		goto done;
 	}
 
 	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot save the current status"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current status"));
 		goto done;
 	}
 
-	printf_ln(_("Saved working directory and index state %s"),
-		  stash_msg_buf.buf);
+	if (!quiet)
+		printf_ln(_("Saved working directory and index state %s"),
+			  stash_msg_buf.buf);
 
 	if (!patch_mode) {
 		if (include_untracked && !ps.nr) {
@@ -1420,7 +1434,9 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		argv_array_pushl(&cp.args, "apply", "-R", NULL);
 
 		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
-			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot remove "
+						     "worktree changes"));
 			ret = -1;
 			goto done;
 		}
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 98c25a671cc3f6..b67d7a11209ad1 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1064,6 +1064,29 @@ test_expect_success 'push: <pathspec> not in the repository errors out' '
 	test_path_is_file untracked
 '
 
+test_expect_success 'push: -q is quiet with changes' '
+	>foo &&
+	git add foo &&
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet with no changes' '
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet even if there is no initial commit' '
+	git init foo_dir &&
+	test_when_finished rm -rf foo_dir &&
+	(
+		cd foo_dir &&
+		>bar &&
+		test_must_fail git stash push -q >output 2>&1 &&
+		test_must_be_empty output
+	)
+'
+
 test_expect_success 'untracked files are left in place when -u is not given' '
 	>file &&
 	git add file &&

From ce6a68d28ba137ccad6ccc7a735468a90208db8a Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:36 +0200
Subject: [PATCH 0663/1736] stash: convert save to builtin

Add stash save to the helper and delete functions which are no
longer needed (`show_help()`, `save_stash()`, `push_stash()`,
`create_stash()`, `clear_stash()`, `untracked_files()` and
`no_changes()`).

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
---
 builtin/stash--helper.c |  50 ++++++
 git-stash.sh            | 328 +---------------------------------------
 2 files changed, 52 insertions(+), 326 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 228e7411de5e94..dc4ed52c962a6e 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -27,6 +27,8 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
@@ -82,6 +84,12 @@ static const char * const git_stash_helper_push_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_save_usage[] = {
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1492,6 +1500,46 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 			     include_untracked);
 }
 
+static int save_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_save_usage,
+			     PARSE_OPT_KEEP_DASHDASH);
+
+	if (argc)
+		stash_msg = strbuf_join_argv(&stash_msg_buf, argc, argv, ' ');
+
+	memset(&ps, 0, sizeof(ps));
+	ret = do_push_stash(ps, stash_msg, quiet, keep_index,
+			    patch_mode, include_untracked);
+
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1532,6 +1580,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!create_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "push"))
 		return !!push_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "save"))
+		return !!save_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 51d7a06601afda..695f1feba3dde8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -36,331 +36,6 @@ else
        reset_color=
 fi
 
-no_changes () {
-	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
-	git diff-files --quiet --ignore-submodules -- "$@" &&
-	(test -z "$untracked" || test -z "$(untracked_files "$@")")
-}
-
-untracked_files () {
-	if test "$1" = "-z"
-	then
-		shift
-		z=-z
-	else
-		z=
-	fi
-	excl_opt=--exclude-standard
-	test "$untracked" = "all" && excl_opt=
-	git ls-files -o $z $excl_opt -- "$@"
-}
-
-prepare_fallback_ident () {
-	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
-	then
-		GIT_AUTHOR_NAME="git stash"
-		GIT_AUTHOR_EMAIL=git@stash
-		GIT_COMMITTER_NAME="git stash"
-		GIT_COMMITTER_EMAIL=git@stash
-		export GIT_AUTHOR_NAME
-		export GIT_AUTHOR_EMAIL
-		export GIT_COMMITTER_NAME
-		export GIT_COMMITTER_EMAIL
-	fi
-}
-
-clear_stash () {
-	if test $# != 0
-	then
-		die "$(gettext "git stash clear with parameters is unimplemented")"
-	fi
-	if current=$(git rev-parse --verify --quiet $ref_stash)
-	then
-		git update-ref -d $ref_stash $current
-	fi
-}
-
-create_stash () {
-
-	prepare_fallback_ident
-
-	stash_msg=
-	untracked=
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-u|--include-untracked)
-			shift
-			untracked=${1?"BUG: create_stash () -u requires an argument"}
-			;;
-		--)
-			shift
-			break
-			;;
-		esac
-		shift
-	done
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		exit 0
-	fi
-
-	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
-	then
-		head=$(git rev-list --oneline -n 1 HEAD --)
-	else
-		die "$(gettext "You do not have the initial commit yet")"
-	fi
-
-	if branch=$(git symbolic-ref -q HEAD)
-	then
-		branch=${branch#refs/heads/}
-	else
-		branch='(no branch)'
-	fi
-	msg=$(printf '%s: %s' "$branch" "$head")
-
-	# state of the index
-	i_tree=$(git write-tree) &&
-	i_commit=$(printf 'index on %s\n' "$msg" |
-		git commit-tree $i_tree -p $b_commit) ||
-		die "$(gettext "Cannot save the current index state")"
-
-	if test -n "$untracked"
-	then
-		# Untracked files are stored by themselves in a parentless commit, for
-		# ease of unpacking later.
-		u_commit=$(
-			untracked_files -z "$@" | (
-				GIT_INDEX_FILE="$TMPindex" &&
-				export GIT_INDEX_FILE &&
-				rm -f "$TMPindex" &&
-				git update-index -z --add --remove --stdin &&
-				u_tree=$(git write-tree) &&
-				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
-				rm -f "$TMPindex"
-		) ) || die "$(gettext "Cannot save the untracked files")"
-
-		untracked_commit_option="-p $u_commit";
-	else
-		untracked_commit_option=
-	fi
-
-	if test -z "$patch_mode"
-	then
-
-		# state of the working tree
-		w_tree=$( (
-			git read-tree --index-output="$TMPindex" -m $i_tree &&
-			GIT_INDEX_FILE="$TMPindex" &&
-			export GIT_INDEX_FILE &&
-			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
-			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
-			git write-tree &&
-			rm -f "$TMPindex"
-		) ) ||
-			die "$(gettext "Cannot save the current worktree state")"
-
-	else
-
-		rm -f "$TMP-index" &&
-		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
-
-		# find out what the user wants
-		GIT_INDEX_FILE="$TMP-index" \
-			git add--interactive --patch=stash -- "$@" &&
-
-		# state of the working tree
-		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
-		die "$(gettext "Cannot save the current worktree state")"
-
-		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
-		test -s "$TMP-patch" ||
-		die "$(gettext "No changes selected")"
-
-		rm -f "$TMP-index" ||
-		die "$(gettext "Cannot remove temporary index (can't happen)")"
-
-	fi
-
-	# create the stash
-	if test -z "$stash_msg"
-	then
-		stash_msg=$(printf 'WIP on %s' "$msg")
-	else
-		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
-	fi
-	w_commit=$(printf '%s\n' "$stash_msg" |
-	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
-	die "$(gettext "Cannot record working tree state")"
-}
-
-push_stash () {
-	keep_index=
-	patch_mode=
-	untracked=
-	stash_msg=
-	while test $# != 0
-	do
-		case "$1" in
-		-k|--keep-index)
-			keep_index=t
-			;;
-		--no-keep-index)
-			keep_index=n
-			;;
-		-p|--patch)
-			patch_mode=t
-			# only default to keep if we don't already have an override
-			test -z "$keep_index" && keep_index=t
-			;;
-		-q|--quiet)
-			GIT_QUIET=t
-			;;
-		-u|--include-untracked)
-			untracked=untracked
-			;;
-		-a|--all)
-			untracked=all
-			;;
-		-m|--message)
-			shift
-			test -z ${1+x} && usage
-			stash_msg=$1
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		--help)
-			show_help
-			;;
-		--)
-			shift
-			break
-			;;
-		-*)
-			option="$1"
-			eval_gettextln "error: unknown option for 'stash push': \$option"
-			usage
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
-
-	if test -n "$patch_mode" && test -n "$untracked"
-	then
-		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
-	fi
-
-	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		say "$(gettext "No local changes to save")"
-		exit 0
-	fi
-
-	git reflog exists $ref_stash ||
-		clear_stash || die "$(gettext "Cannot initialize stash")"
-
-	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	git stash--helper store -m "$stash_msg" -q $w_commit ||
-	die "$(gettext "Cannot save the current status")"
-	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
-
-	if test -z "$patch_mode"
-	then
-		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
-		if test -n "$untracked" && test $# = 0
-		then
-			git clean --force --quiet -d $CLEAN_X_OPTION
-		fi
-
-		if test $# != 0
-		then
-			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
-			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
-			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
-			git diff-index -p --cached --binary HEAD -- "$@" |
-			git apply --index -R
-		else
-			git reset --hard -q
-		fi
-
-		if test "$keep_index" = "t" && test -n "$i_tree"
-		then
-			git read-tree --reset $i_tree
-			git ls-files -z --modified -- "$@" |
-			git checkout-index -z --force --stdin
-		fi
-	else
-		git apply -R < "$TMP-patch" ||
-		die "$(gettext "Cannot remove worktree changes")"
-
-		if test "$keep_index" != "t"
-		then
-			git reset -q -- "$@"
-		fi
-	fi
-}
-
-save_stash () {
-	push_options=
-	while test $# != 0
-	do
-		case "$1" in
-		--)
-			shift
-			break
-			;;
-		-*)
-			# pass all options through to push_stash
-			push_options="$push_options $1"
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	stash_msg="$*"
-
-	if test -z "$stash_msg"
-	then
-		push_stash $push_options
-	else
-		push_stash $push_options -m "$stash_msg"
-	fi
-}
-
-show_help () {
-	exec git help stash
-	exit 1
-}
-
 #
 # Parses the remaining options looking for flags and
 # at most one revision defaulting to ${ref_stash}@{0}
@@ -425,7 +100,8 @@ show)
 	;;
 save)
 	shift
-	save_stash "$@"
+	cd "$START_DIR"
+	git stash--helper save "$@"
 	;;
 push)
 	shift

From 7033713624ecc1972a8f3def09028253c6b2e7c1 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:37 +0200
Subject: [PATCH 0664/1736] stash: optimize `get_untracked_files()` and
 `check_changes()`

This commits introduces a optimization by avoiding calling the
same functions again. For example, `git stash push -u`
would call at some points the following functions:

 * `check_changes()` (inside `do_push_stash()`)
 * `do_create_stash()`, which calls: `check_changes()` and
`get_untracked_files()`

Note that `check_changes()` also calls `get_untracked_files()`.
So, `check_changes()` is called 2 times and `get_untracked_files()`
3 times.

The old function `check_changes()` now consists of two functions:
`get_untracked_files()` and `check_changes_tracked_files()`.

These are the call chains for `push` and `create`:

 * `push_stash()` -> `do_push_stash()` -> `do_create_stash()`

 * `create_stash()` -> `do_create_stash()`

To prevent calling the same functions over and over again,
`check_changes()` inside `do_create_stash()` is now placed
in the caller functions (`create_stash()` and `do_push_stash()`).
This way `check_changes()` and `get_untracked files()` are called
only one time.

https://public-inbox.org/git/20180818223329.GJ11326@hank.intra.tgummerer.com/

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 53 +++++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 23 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index dc4ed52c962a6e..d3c7748fd96045 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -886,18 +886,18 @@ static int get_untracked_files(struct pathspec ps, int include_untracked,
 }
 
 /*
- * The return value of `check_changes()` can be:
+ * The return value of `check_changes_tracked_files()` can be:
  *
  * < 0 if there was an error
  * = 0 if there are no changes.
  * > 0 if there are changes.
  */
-static int check_changes(struct pathspec ps, int include_untracked)
+
+static int check_changes_tracked_files(struct pathspec ps)
 {
 	int result;
 	struct rev_info rev;
 	struct object_id dummy;
-	struct strbuf out = STRBUF_INIT;
 
 	/* No initial commit. */
 	if (get_oid("HEAD", &dummy))
@@ -925,14 +925,26 @@ static int check_changes(struct pathspec ps, int include_untracked)
 	if (diff_result_code(&rev.diffopt, result))
 		return 1;
 
+	return 0;
+}
+
+/*
+ * The function will fill `untracked_files` with the names of untracked files
+ * It will return 1 if there were any changes and 0 if there were not.
+ */
+
+static int check_changes(struct pathspec ps, int include_untracked,
+			 struct strbuf *untracked_files)
+{
+	int ret = 0;
+	if (check_changes_tracked_files(ps))
+		ret = 1;
+
 	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &out)) {
-		strbuf_release(&out);
-		return 1;
-	}
+						     untracked_files))
+		ret = 1;
 
-	strbuf_release(&out);
-	return 0;
+	return ret;
 }
 
 static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
@@ -1143,7 +1155,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		head_commit = lookup_commit(the_repository, &info->b_commit);
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		ret = 1;
 		goto done;
 	}
@@ -1168,8 +1180,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		goto done;
 	}
 
-	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &untracked_files)) {
+	if (include_untracked) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
 			if (!quiet)
 				fprintf_ln(stderr, _("Cannot save "
@@ -1254,20 +1265,15 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 			     0);
 
 	memset(&ps, 0, sizeof(ps));
-	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL, 0);
+	if (!check_changes_tracked_files(ps))
+		return 0;
 
-	if (!ret)
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
 	strbuf_release(&stash_msg_buf);
-
-	/*
-	 * ret can be 1 if there were no changes. In this case, we should
-	 * not error out.
-	 */
-	return ret < 0;
+	return ret;
 }
 
 static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
@@ -1277,6 +1283,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 	struct stash_info info;
 	struct strbuf patch = STRBUF_INIT;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
 
 	if (patch_mode && keep_index == -1)
 		keep_index = 1;
@@ -1311,7 +1318,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		goto done;
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		if (!quiet)
 			printf_ln(_("No local changes to save"));
 		goto done;

From a63261a0803355c3ddf092bcf6cdaed8c254eb63 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:38 +0200
Subject: [PATCH 0665/1736] stash: replace all `write-tree` child processes
 with API calls

This commit replaces spawning `git write-tree` with API calls.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 41 ++++++++++++-----------------------------
 1 file changed, 12 insertions(+), 29 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d3c7748fd96045..a71bbfd80d85af 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -952,9 +952,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 {
 	int ret = 0;
 	struct strbuf untracked_msg = STRBUF_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	cp_upd_index.git_cmd = 1;
 	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
@@ -969,15 +968,11 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->u_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
-	get_oid_hex(out.buf, &info->u_tree);
 
 	if (commit_tree(untracked_msg.buf, untracked_msg.len,
 			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
@@ -986,8 +981,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 	}
 
 done:
+	discard_index(&istate);
 	strbuf_release(&untracked_msg);
-	strbuf_release(&out);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -996,11 +991,10 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_add_i = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	remove_path(stash_index_path.buf);
 
@@ -1026,17 +1020,12 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	/* State of the working tree. */
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 	cp_diff_tree.git_cmd = 1;
 	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
 			 oid_to_hex(&info->w_tree), "--", NULL);
@@ -1052,7 +1041,7 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 done:
-	strbuf_release(&out);
+	discard_index(&istate);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -1062,9 +1051,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	int ret = 0;
 	struct rev_info rev;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct strbuf diff_output = STRBUF_INIT;
+	struct index_state istate = { NULL };
 
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
@@ -1103,20 +1091,15 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 done:
+	discard_index(&istate);
 	UNLEAK(rev);
-	strbuf_release(&out);
 	object_array_clear(&rev.pending);
 	strbuf_release(&diff_output);
 	remove_path(stash_index_path.buf);

From d465e7e62e3e22f3017c7b0bc8fde0ba789fbe22 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:39 +0200
Subject: [PATCH 0666/1736] stash: convert `stash--helper.c` into `stash.c`

The old shell script `git-stash.sh`  was removed and replaced
entirely by `builtin/stash.c`. In order to do that, `create` and
`push` were adapted to work without `stash.sh`. For example, before
this commit, `git stash create` called `git stash--helper create
--message "$*"`. If it called `git stash--helper create "$@"`, then
some of these changes wouldn't have been necessary.

This commit also removes the word `helper` since now stash is
called directly and not by a shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                           |   1 -
 Makefile                             |   3 +-
 builtin.h                            |   2 +-
 builtin/{stash--helper.c => stash.c} | 154 +++++++++++++++------------
 git-stash.sh                         | 153 --------------------------
 git.c                                |   2 +-
 6 files changed, 91 insertions(+), 224 deletions(-)
 rename builtin/{stash--helper.c => stash.c} (91%)
 delete mode 100755 git-stash.sh

diff --git a/.gitignore b/.gitignore
index 32765a6ccb4b7a..7374587f9df901 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,7 +162,6 @@
 /git-show-ref
 /git-stage
 /git-stash
-/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index 46a37f56f5cc0f..7bc5e99ef31e07 100644
--- a/Makefile
+++ b/Makefile
@@ -629,7 +629,6 @@ SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
-SCRIPT_SH += git-stash.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
@@ -1131,7 +1130,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
-BUILTIN_OBJS += builtin/stash--helper.o
+BUILTIN_OBJS += builtin/stash.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index ff4460aff78cdd..b78ab6e30b26f6 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,7 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
-extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
+extern int cmd_stash(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash.c
similarity index 91%
rename from builtin/stash--helper.c
rename to builtin/stash.c
index a71bbfd80d85af..b2b90d76345160 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash.c
@@ -17,75 +17,70 @@
 
 #define INCLUDE_ALL_FILES 2
 
-static const char * const git_stash_helper_usage[] = {
-	N_("git stash--helper list [<options>]"),
-	N_("git stash--helper show [<options>] [<stash>]"),
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
-	N_("git stash--helper branch <branchname> [<stash>]"),
-	N_("git stash--helper clear"),
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_usage[] = {
+	N_("git stash list [<options>]"),
+	N_("git stash show [<options>] [<stash>]"),
+	N_("git stash drop [-q|--quiet] [<stash>]"),
+	N_("git stash ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash branch <branchname> [<stash>]"),
+	N_("git stash clear"),
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_list_usage[] = {
-	N_("git stash--helper list [<options>]"),
+static const char * const git_stash_list_usage[] = {
+	N_("git stash list [<options>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_show_usage[] = {
-	N_("git stash--helper show [<options>] [<stash>]"),
+static const char * const git_stash_show_usage[] = {
+	N_("git stash show [<options>] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_drop_usage[] = {
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
+static const char * const git_stash_drop_usage[] = {
+	N_("git stash drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_pop_usage[] = {
-	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_pop_usage[] = {
+	N_("git stash pop [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_apply_usage[] = {
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_apply_usage[] = {
+	N_("git stash apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_branch_usage[] = {
-	N_("git stash--helper branch <branchname> [<stash>]"),
+static const char * const git_stash_branch_usage[] = {
+	N_("git stash branch <branchname> [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_clear_usage[] = {
-	N_("git stash--helper clear"),
+static const char * const git_stash_clear_usage[] = {
+	N_("git stash clear"),
 	NULL
 };
 
-static const char * const git_stash_helper_store_usage[] = {
-	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+static const char * const git_stash_store_usage[] = {
+	N_("git stash store [-m|--message <message>] [-q|--quiet] <commit>"),
 	NULL
 };
 
-static const char * const git_stash_helper_create_usage[] = {
-	N_("git stash--helper create [<message>]"),
-	NULL
-};
-
-static const char * const git_stash_helper_push_usage[] = {
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_push_usage[] = {
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
-static const char * const git_stash_helper_save_usage[] = {
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_save_usage[] = {
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
@@ -222,7 +217,7 @@ static int clear_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_clear_usage,
+			     git_stash_clear_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
 	if (argc)
@@ -527,7 +522,7 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_apply_usage, 0);
+			     git_stash_apply_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -600,7 +595,7 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_drop_usage, 0);
+			     git_stash_drop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -626,7 +621,7 @@ static int pop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_pop_usage, 0);
+			     git_stash_pop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -653,7 +648,7 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_branch_usage, 0);
+			     git_stash_branch_usage, 0);
 
 	if (!argc) {
 		fprintf_ln(stderr, _("No branch name specified"));
@@ -688,7 +683,7 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_list_usage,
+			     git_stash_list_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (!ref_exists(ref_stash))
@@ -768,7 +763,7 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	argc = setup_revisions(argc, argv, &rev, NULL);
 	if (argc > 1) {
 		free_stash_info(&info);
-		usage_with_options(git_stash_helper_show_usage, options);
+		usage_with_options(git_stash_show_usage, options);
 	}
 
 	rev.diffopt.flags.recursive = 1;
@@ -814,7 +809,7 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_store_usage,
+			     git_stash_store_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (argc != 1) {
@@ -1229,29 +1224,18 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 static int create_stash(int argc, const char **argv, const char *prefix)
 {
-	int include_untracked = 0;
 	int ret = 0;
-	const char *stash_msg = NULL;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
 	struct stash_info info;
 	struct pathspec ps;
-	struct option options[] = {
-		OPT_BOOL('u', "include-untracked", &include_untracked,
-			 N_("include untracked files in stash")),
-		OPT_STRING('m', "message", &stash_msg, N_("message"),
-			 N_("stash message")),
-		OPT_END()
-	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_create_usage,
-			     0);
+	/* Starting with argv[1], since argv[0] is "create" */
+	strbuf_join_argv(&stash_msg_buf, argc - 1, ++argv, ' ');
 
 	memset(&ps, 0, sizeof(ps));
 	if (!check_changes_tracked_files(ps))
 		return 0;
 
-	strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
@@ -1481,9 +1465,10 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_push_usage,
-			     0);
+	if (argc)
+		argc = parse_options(argc, argv, prefix, options,
+				     git_stash_push_usage,
+				     0);
 
 	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
 	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
@@ -1516,7 +1501,7 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_save_usage,
+			     git_stash_save_usage,
 			     PARSE_OPT_KEEP_DASHDASH);
 
 	if (argc)
@@ -1530,10 +1515,12 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
-int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+int cmd_stash(int argc, const char **argv, const char *prefix)
 {
+	int i = -1;
 	pid_t pid = getpid();
 	const char *index_file;
+	struct argv_array args = ARGV_ARRAY_INIT;
 
 	struct option options[] = {
 		OPT_END()
@@ -1541,16 +1528,16 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 
 	git_config(git_diff_basic_config, NULL);
 
-	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
 
 	index_file = get_index_file();
 	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
 		    (uintmax_t)pid);
 
-	if (argc < 1)
-		usage_with_options(git_stash_helper_usage, options);
-	if (!strcmp(argv[0], "apply"))
+	if (!argc)
+		return !!push_stash(0, NULL, prefix);
+	else if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "clear"))
 		return !!clear_stash(argc, argv, prefix);
@@ -1572,7 +1559,42 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!push_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "save"))
 		return !!save_stash(argc, argv, prefix);
+	else if (*argv[0] != '-')
+		usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+			      git_stash_usage, options);
+
+	if (strcmp(argv[0], "-p")) {
+		while (++i < argc && strcmp(argv[i], "--")) {
+			/*
+			 * `akpqu` is a string which contains all short options,
+			 * except `-m` which is verified separately.
+			 */
+			if ((strlen(argv[i]) == 2) && *argv[i] == '-' &&
+			    strchr("akpqu", argv[i][1]))
+				continue;
+
+			if (!strcmp(argv[i], "--all") ||
+			    !strcmp(argv[i], "--keep-index") ||
+			    !strcmp(argv[i], "--no-keep-index") ||
+			    !strcmp(argv[i], "--patch") ||
+			    !strcmp(argv[i], "--quiet") ||
+			    !strcmp(argv[i], "--include-untracked"))
+				continue;
+
+			/*
+			 * `-m` and `--message=` are verified separately because
+			 * they need to be immediately followed by a string
+			 * (i.e.`-m"foobar"` or `--message="foobar"`).
+			 */
+			if (starts_with(argv[i], "-m") ||
+			    starts_with(argv[i], "--message="))
+				continue;
+
+			usage_with_options(git_stash_usage, options);
+		}
+	}
 
-	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
-		      git_stash_helper_usage, options);
+	argv_array_push(&args, "push");
+	argv_array_pushv(&args, argv);
+	return !!push_stash(args.argc, args.argv, prefix);
 }
diff --git a/git-stash.sh b/git-stash.sh
deleted file mode 100755
index 695f1feba3dde8..00000000000000
--- a/git-stash.sh
+++ /dev/null
@@ -1,153 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2007, Nanako Shiraishi
-
-dashless=$(basename "$0" | sed -e 's/-/ /')
-USAGE="list [<options>]
-   or: $dashless show [<stash>]
-   or: $dashless drop [-q|--quiet] [<stash>]
-   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
-   or: $dashless branch <branchname> [<stash>]
-   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		      [-u|--include-untracked] [-a|--all] [<message>]
-   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		       [-u|--include-untracked] [-a|--all] [-m <message>]
-		       [-- <pathspec>...]]
-   or: $dashless clear"
-
-SUBDIRECTORY_OK=Yes
-OPTIONS_SPEC=
-START_DIR=$(pwd)
-. git-sh-setup
-require_work_tree
-prefix=$(git rev-parse --show-prefix) || exit 1
-cd_to_toplevel
-
-TMP="$GIT_DIR/.git-stash.$$"
-TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
-trap 'rm -f "$TMP-"* "$TMPindex"' 0
-
-ref_stash=refs/stash
-
-if git config --get-colorbool color.interactive; then
-       help_color="$(git config --get-color color.interactive.help 'red bold')"
-       reset_color="$(git config --get-color '' reset)"
-else
-       help_color=
-       reset_color=
-fi
-
-#
-# Parses the remaining options looking for flags and
-# at most one revision defaulting to ${ref_stash}@{0}
-# if none found.
-#
-# Derives related tree and commit objects from the
-# revision, if one is found.
-#
-# stash records the work tree, and is a merge between the
-# base commit (first parent) and the index tree (second parent).
-#
-#   REV is set to the symbolic version of the specified stash-like commit
-#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
-#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
-#   s is set to the SHA1 of the stash commit
-#   w_commit is set to the commit containing the working tree
-#   b_commit is set to the base commit
-#   i_commit is set to the commit containing the index tree
-#   u_commit is set to the commit containing the untracked files tree
-#   w_tree is set to the working tree
-#   b_tree is set to the base tree
-#   i_tree is set to the index tree
-#   u_tree is set to the untracked files tree
-#
-#   GIT_QUIET is set to t if -q is specified
-#   INDEX_OPTION is set to --index if --index is specified.
-#   FLAGS is set to the remaining flags (if allowed)
-#
-# dies if:
-#   * too many revisions specified
-#   * no revision is specified and there is no stash stack
-#   * a revision is specified which cannot be resolve to a SHA1
-#   * a non-existent stash reference is specified
-#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
-#
-
-test "$1" = "-p" && set "push" "$@"
-
-PARSE_CACHE='--not-parsed'
-# The default command is "push" if nothing but options are given
-seen_non_option=
-for opt
-do
-	case "$opt" in
-	--) break ;;
-	-*) ;;
-	*) seen_non_option=t; break ;;
-	esac
-done
-
-test -n "$seen_non_option" || set "push" "$@"
-
-# Main command set
-case "$1" in
-list)
-	shift
-	git stash--helper list "$@"
-	;;
-show)
-	shift
-	git stash--helper show "$@"
-	;;
-save)
-	shift
-	cd "$START_DIR"
-	git stash--helper save "$@"
-	;;
-push)
-	shift
-	cd "$START_DIR"
-	git stash--helper push "$@"
-	;;
-apply)
-	shift
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	;;
-clear)
-	shift
-	git stash--helper clear "$@"
-	;;
-create)
-	shift
-	git stash--helper create --message "$*"
-	;;
-store)
-	shift
-	git stash--helper store "$@"
-	;;
-drop)
-	shift
-	git stash--helper drop "$@"
-	;;
-pop)
-	shift
-	cd "$START_DIR"
-	git stash--helper pop "$@"
-	;;
-branch)
-	shift
-	cd "$START_DIR"
-	git stash--helper branch "$@"
-	;;
-*)
-	case $# in
-	0)
-		cd "$START_DIR"
-		git stash--helper push &&
-		say "$(gettext "(To restore them type \"git stash apply\")")"
-		;;
-	*)
-		usage
-	esac
-	;;
-esac
diff --git a/git.c b/git.c
index c041c6e057a714..725fd2ce3afa98 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From 045570117952e41297bda37f046753c1bc9cdd72 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:40 +0200
Subject: [PATCH 0667/1736] stash: add back the original, scripted `git stash`

This simply copies the version as of sd/stash-wo-user-name verbatim. As
of now, it is not hooked up.

The next commit will change the builtin `stash` to hand off to the
scripted `git stash` when `stash.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-stash.sh | 769 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 769 insertions(+)
 create mode 100755 git-stash.sh

diff --git a/git-stash.sh b/git-stash.sh
new file mode 100755
index 00000000000000..789ce2f41d4a3c
--- /dev/null
+++ b/git-stash.sh
@@ -0,0 +1,769 @@
+#!/bin/sh
+# Copyright (c) 2007, Nanako Shiraishi
+
+dashless=$(basename "$0" | sed -e 's/-/ /')
+USAGE="list [<options>]
+   or: $dashless show [<stash>]
+   or: $dashless drop [-q|--quiet] [<stash>]
+   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
+   or: $dashless branch <branchname> [<stash>]
+   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		      [-u|--include-untracked] [-a|--all] [<message>]
+   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		       [-u|--include-untracked] [-a|--all] [-m <message>]
+		       [-- <pathspec>...]]
+   or: $dashless clear"
+
+SUBDIRECTORY_OK=Yes
+OPTIONS_SPEC=
+START_DIR=$(pwd)
+. git-sh-setup
+require_work_tree
+prefix=$(git rev-parse --show-prefix) || exit 1
+cd_to_toplevel
+
+TMP="$GIT_DIR/.git-stash.$$"
+TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
+trap 'rm -f "$TMP-"* "$TMPindex"' 0
+
+ref_stash=refs/stash
+
+if git config --get-colorbool color.interactive; then
+       help_color="$(git config --get-color color.interactive.help 'red bold')"
+       reset_color="$(git config --get-color '' reset)"
+else
+       help_color=
+       reset_color=
+fi
+
+no_changes () {
+	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
+	git diff-files --quiet --ignore-submodules -- "$@" &&
+	(test -z "$untracked" || test -z "$(untracked_files "$@")")
+}
+
+untracked_files () {
+	if test "$1" = "-z"
+	then
+		shift
+		z=-z
+	else
+		z=
+	fi
+	excl_opt=--exclude-standard
+	test "$untracked" = "all" && excl_opt=
+	git ls-files -o $z $excl_opt -- "$@"
+}
+
+prepare_fallback_ident () {
+	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
+	then
+		GIT_AUTHOR_NAME="git stash"
+		GIT_AUTHOR_EMAIL=git@stash
+		GIT_COMMITTER_NAME="git stash"
+		GIT_COMMITTER_EMAIL=git@stash
+		export GIT_AUTHOR_NAME
+		export GIT_AUTHOR_EMAIL
+		export GIT_COMMITTER_NAME
+		export GIT_COMMITTER_EMAIL
+	fi
+}
+
+clear_stash () {
+	if test $# != 0
+	then
+		die "$(gettext "git stash clear with parameters is unimplemented")"
+	fi
+	if current=$(git rev-parse --verify --quiet $ref_stash)
+	then
+		git update-ref -d $ref_stash $current
+	fi
+}
+
+create_stash () {
+
+	prepare_fallback_ident
+
+	stash_msg=
+	untracked=
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-u|--include-untracked)
+			shift
+			untracked=${1?"BUG: create_stash () -u requires an argument"}
+			;;
+		--)
+			shift
+			break
+			;;
+		esac
+		shift
+	done
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		exit 0
+	fi
+
+	# state of the base commit
+	if b_commit=$(git rev-parse --verify HEAD)
+	then
+		head=$(git rev-list --oneline -n 1 HEAD --)
+	else
+		die "$(gettext "You do not have the initial commit yet")"
+	fi
+
+	if branch=$(git symbolic-ref -q HEAD)
+	then
+		branch=${branch#refs/heads/}
+	else
+		branch='(no branch)'
+	fi
+	msg=$(printf '%s: %s' "$branch" "$head")
+
+	# state of the index
+	i_tree=$(git write-tree) &&
+	i_commit=$(printf 'index on %s\n' "$msg" |
+		git commit-tree $i_tree -p $b_commit) ||
+		die "$(gettext "Cannot save the current index state")"
+
+	if test -n "$untracked"
+	then
+		# Untracked files are stored by themselves in a parentless commit, for
+		# ease of unpacking later.
+		u_commit=$(
+			untracked_files -z "$@" | (
+				GIT_INDEX_FILE="$TMPindex" &&
+				export GIT_INDEX_FILE &&
+				rm -f "$TMPindex" &&
+				git update-index -z --add --remove --stdin &&
+				u_tree=$(git write-tree) &&
+				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
+				rm -f "$TMPindex"
+		) ) || die "$(gettext "Cannot save the untracked files")"
+
+		untracked_commit_option="-p $u_commit";
+	else
+		untracked_commit_option=
+	fi
+
+	if test -z "$patch_mode"
+	then
+
+		# state of the working tree
+		w_tree=$( (
+			git read-tree --index-output="$TMPindex" -m $i_tree &&
+			GIT_INDEX_FILE="$TMPindex" &&
+			export GIT_INDEX_FILE &&
+			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
+			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
+			git write-tree &&
+			rm -f "$TMPindex"
+		) ) ||
+			die "$(gettext "Cannot save the current worktree state")"
+
+	else
+
+		rm -f "$TMP-index" &&
+		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
+
+		# find out what the user wants
+		GIT_INDEX_FILE="$TMP-index" \
+			git add--interactive --patch=stash -- "$@" &&
+
+		# state of the working tree
+		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
+		die "$(gettext "Cannot save the current worktree state")"
+
+		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
+		test -s "$TMP-patch" ||
+		die "$(gettext "No changes selected")"
+
+		rm -f "$TMP-index" ||
+		die "$(gettext "Cannot remove temporary index (can't happen)")"
+
+	fi
+
+	# create the stash
+	if test -z "$stash_msg"
+	then
+		stash_msg=$(printf 'WIP on %s' "$msg")
+	else
+		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
+	fi
+	w_commit=$(printf '%s\n' "$stash_msg" |
+	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
+	die "$(gettext "Cannot record working tree state")"
+}
+
+store_stash () {
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg="$1"
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-q|--quiet)
+			quiet=t
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+	test $# = 1 ||
+	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
+
+	w_commit="$1"
+	if test -z "$stash_msg"
+	then
+		stash_msg="Created via \"git stash store\"."
+	fi
+
+	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
+	ret=$?
+	test $ret != 0 && test -z "$quiet" &&
+	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
+	return $ret
+}
+
+push_stash () {
+	keep_index=
+	patch_mode=
+	untracked=
+	stash_msg=
+	while test $# != 0
+	do
+		case "$1" in
+		-k|--keep-index)
+			keep_index=t
+			;;
+		--no-keep-index)
+			keep_index=n
+			;;
+		-p|--patch)
+			patch_mode=t
+			# only default to keep if we don't already have an override
+			test -z "$keep_index" && keep_index=t
+			;;
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
+		-u|--include-untracked)
+			untracked=untracked
+			;;
+		-a|--all)
+			untracked=all
+			;;
+		-m|--message)
+			shift
+			test -z ${1+x} && usage
+			stash_msg=$1
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		--help)
+			show_help
+			;;
+		--)
+			shift
+			break
+			;;
+		-*)
+			option="$1"
+			eval_gettextln "error: unknown option for 'stash push': \$option"
+			usage
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
+
+	if test -n "$patch_mode" && test -n "$untracked"
+	then
+		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
+	fi
+
+	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		say "$(gettext "No local changes to save")"
+		exit 0
+	fi
+
+	git reflog exists $ref_stash ||
+		clear_stash || die "$(gettext "Cannot initialize stash")"
+
+	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
+	store_stash -m "$stash_msg" -q $w_commit ||
+	die "$(gettext "Cannot save the current status")"
+	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
+
+	if test -z "$patch_mode"
+	then
+		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
+		if test -n "$untracked" && test $# = 0
+		then
+			git clean --force --quiet -d $CLEAN_X_OPTION
+		fi
+
+		if test $# != 0
+		then
+			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
+			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
+			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
+			git diff-index -p --cached --binary HEAD -- "$@" |
+			git apply --index -R
+		else
+			git reset --hard -q
+		fi
+
+		if test "$keep_index" = "t" && test -n "$i_tree"
+		then
+			git read-tree --reset $i_tree
+			git ls-files -z --modified -- "$@" |
+			git checkout-index -z --force --stdin
+		fi
+	else
+		git apply -R < "$TMP-patch" ||
+		die "$(gettext "Cannot remove worktree changes")"
+
+		if test "$keep_index" != "t"
+		then
+			git reset -q -- "$@"
+		fi
+	fi
+}
+
+save_stash () {
+	push_options=
+	while test $# != 0
+	do
+		case "$1" in
+		--)
+			shift
+			break
+			;;
+		-*)
+			# pass all options through to push_stash
+			push_options="$push_options $1"
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	stash_msg="$*"
+
+	if test -z "$stash_msg"
+	then
+		push_stash $push_options
+	else
+		push_stash $push_options -m "$stash_msg"
+	fi
+}
+
+have_stash () {
+	git rev-parse --verify --quiet $ref_stash >/dev/null
+}
+
+list_stash () {
+	have_stash || return 0
+	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
+}
+
+show_stash () {
+	ALLOW_UNKNOWN_FLAGS=t
+	assert_stash_like "$@"
+
+	if test -z "$FLAGS"
+	then
+		if test "$(git config --bool stash.showStat || echo true)" = "true"
+		then
+			FLAGS=--stat
+		fi
+
+		if test "$(git config --bool stash.showPatch || echo false)" = "true"
+		then
+			FLAGS=${FLAGS}${FLAGS:+ }-p
+		fi
+
+		if test -z "$FLAGS"
+		then
+			return 0
+		fi
+	fi
+
+	git diff ${FLAGS} $b_commit $w_commit
+}
+
+show_help () {
+	exec git help stash
+	exit 1
+}
+
+#
+# Parses the remaining options looking for flags and
+# at most one revision defaulting to ${ref_stash}@{0}
+# if none found.
+#
+# Derives related tree and commit objects from the
+# revision, if one is found.
+#
+# stash records the work tree, and is a merge between the
+# base commit (first parent) and the index tree (second parent).
+#
+#   REV is set to the symbolic version of the specified stash-like commit
+#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
+#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
+#   s is set to the SHA1 of the stash commit
+#   w_commit is set to the commit containing the working tree
+#   b_commit is set to the base commit
+#   i_commit is set to the commit containing the index tree
+#   u_commit is set to the commit containing the untracked files tree
+#   w_tree is set to the working tree
+#   b_tree is set to the base tree
+#   i_tree is set to the index tree
+#   u_tree is set to the untracked files tree
+#
+#   GIT_QUIET is set to t if -q is specified
+#   INDEX_OPTION is set to --index if --index is specified.
+#   FLAGS is set to the remaining flags (if allowed)
+#
+# dies if:
+#   * too many revisions specified
+#   * no revision is specified and there is no stash stack
+#   * a revision is specified which cannot be resolve to a SHA1
+#   * a non-existent stash reference is specified
+#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
+#
+
+parse_flags_and_rev()
+{
+	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
+	PARSE_CACHE="$*"
+
+	IS_STASH_LIKE=
+	IS_STASH_REF=
+	INDEX_OPTION=
+	s=
+	w_commit=
+	b_commit=
+	i_commit=
+	u_commit=
+	w_tree=
+	b_tree=
+	i_tree=
+	u_tree=
+
+	FLAGS=
+	REV=
+	for opt
+	do
+		case "$opt" in
+			-q|--quiet)
+				GIT_QUIET=-t
+			;;
+			--index)
+				INDEX_OPTION=--index
+			;;
+			--help)
+				show_help
+			;;
+			-*)
+				test "$ALLOW_UNKNOWN_FLAGS" = t ||
+					die "$(eval_gettext "unknown option: \$opt")"
+				FLAGS="${FLAGS}${FLAGS:+ }$opt"
+			;;
+			*)
+				REV="${REV}${REV:+ }'$opt'"
+			;;
+		esac
+	done
+
+	eval set -- $REV
+
+	case $# in
+		0)
+			have_stash || die "$(gettext "No stash entries found.")"
+			set -- ${ref_stash}@{0}
+		;;
+		1)
+			:
+		;;
+		*)
+			die "$(eval_gettext "Too many revisions specified: \$REV")"
+		;;
+	esac
+
+	case "$1" in
+		*[!0-9]*)
+			:
+		;;
+		*)
+			set -- "${ref_stash}@{$1}"
+		;;
+	esac
+
+	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
+		reference="$1"
+		die "$(eval_gettext "\$reference is not a valid reference")"
+	}
+
+	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
+	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
+	s=$1 &&
+	w_commit=$1 &&
+	b_commit=$2 &&
+	w_tree=$3 &&
+	b_tree=$4 &&
+	i_tree=$5 &&
+	IS_STASH_LIKE=t &&
+	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
+	IS_STASH_REF=t
+
+	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
+	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
+}
+
+is_stash_like()
+{
+	parse_flags_and_rev "$@"
+	test -n "$IS_STASH_LIKE"
+}
+
+assert_stash_like() {
+	is_stash_like "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash-like commit")"
+	}
+}
+
+is_stash_ref() {
+	is_stash_like "$@" && test -n "$IS_STASH_REF"
+}
+
+assert_stash_ref() {
+	is_stash_ref "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash reference")"
+	}
+}
+
+apply_stash () {
+
+	assert_stash_like "$@"
+
+	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
+
+	# current index state
+	c_tree=$(git write-tree) ||
+		die "$(gettext "Cannot apply a stash in the middle of a merge")"
+
+	unstashed_index_tree=
+	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
+			test "$c_tree" != "$i_tree"
+	then
+		git diff-tree --binary $s^2^..$s^2 | git apply --cached
+		test $? -ne 0 &&
+			die "$(gettext "Conflicts in index. Try without --index.")"
+		unstashed_index_tree=$(git write-tree) ||
+			die "$(gettext "Could not save index tree")"
+		git reset
+	fi
+
+	if test -n "$u_tree"
+	then
+		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
+		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
+		rm -f "$TMPindex" ||
+		die "$(gettext "Could not restore untracked files from stash entry")"
+	fi
+
+	eval "
+		GITHEAD_$w_tree='Stashed changes' &&
+		GITHEAD_$c_tree='Updated upstream' &&
+		GITHEAD_$b_tree='Version stash was based on' &&
+		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
+	"
+
+	if test -n "$GIT_QUIET"
+	then
+		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
+	fi
+	if git merge-recursive $b_tree -- $c_tree $w_tree
+	then
+		# No conflict
+		if test -n "$unstashed_index_tree"
+		then
+			git read-tree "$unstashed_index_tree"
+		else
+			a="$TMP-added" &&
+			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
+			git read-tree --reset $c_tree &&
+			git update-index --add --stdin <"$a" ||
+				die "$(gettext "Cannot unstage modified files")"
+			rm -f "$a"
+		fi
+		squelch=
+		if test -n "$GIT_QUIET"
+		then
+			squelch='>/dev/null 2>&1'
+		fi
+		(cd "$START_DIR" && eval "git status $squelch") || :
+	else
+		# Merge conflict; keep the exit status from merge-recursive
+		status=$?
+		git rerere
+		if test -n "$INDEX_OPTION"
+		then
+			gettextln "Index was not unstashed." >&2
+		fi
+		exit $status
+	fi
+}
+
+pop_stash() {
+	assert_stash_ref "$@"
+
+	if apply_stash "$@"
+	then
+		drop_stash "$@"
+	else
+		status=$?
+		say "$(gettext "The stash entry is kept in case you need it again.")"
+		exit $status
+	fi
+}
+
+drop_stash () {
+	assert_stash_ref "$@"
+
+	git reflog delete --updateref --rewrite "${REV}" &&
+		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
+		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
+
+	# clear_stash if we just dropped the last stash entry
+	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
+	clear_stash
+}
+
+apply_to_branch () {
+	test -n "$1" || die "$(gettext "No branch name specified")"
+	branch=$1
+	shift 1
+
+	set -- --index "$@"
+	assert_stash_like "$@"
+
+	git checkout -b $branch $REV^ &&
+	apply_stash "$@" && {
+		test -z "$IS_STASH_REF" || drop_stash "$@"
+	}
+}
+
+test "$1" = "-p" && set "push" "$@"
+
+PARSE_CACHE='--not-parsed'
+# The default command is "push" if nothing but options are given
+seen_non_option=
+for opt
+do
+	case "$opt" in
+	--) break ;;
+	-*) ;;
+	*) seen_non_option=t; break ;;
+	esac
+done
+
+test -n "$seen_non_option" || set "push" "$@"
+
+# Main command set
+case "$1" in
+list)
+	shift
+	list_stash "$@"
+	;;
+show)
+	shift
+	show_stash "$@"
+	;;
+save)
+	shift
+	save_stash "$@"
+	;;
+push)
+	shift
+	push_stash "$@"
+	;;
+apply)
+	shift
+	apply_stash "$@"
+	;;
+clear)
+	shift
+	clear_stash "$@"
+	;;
+create)
+	shift
+	create_stash -m "$*" && echo "$w_commit"
+	;;
+store)
+	shift
+	store_stash "$@"
+	;;
+drop)
+	shift
+	drop_stash "$@"
+	;;
+pop)
+	shift
+	pop_stash "$@"
+	;;
+branch)
+	shift
+	apply_to_branch "$@"
+	;;
+*)
+	case $# in
+	0)
+		push_stash &&
+		say "$(gettext "(To restore them type \"git stash apply\")")"
+		;;
+	*)
+		usage
+	esac
+	;;
+esac

From 4279d2ed34ea02efb1ae6f28cf5d82e275b62a2f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:41 +0200
Subject: [PATCH 0668/1736] stash: optionally use the scripted version again

We recently converted the `git stash` command from Unix shell scripts
to builtins.

Let's end users a way out when they discover a bug in the
builtin command: `stash.useBuiltin`.

As the file name `git-stash` is already in use, let's rename the
scripted backend to `git-legacy-stash`.

To make the test suite pass with `stash.useBuiltin=false`, this commit
also backports rudimentary support for `-q` (but only *just* enough
to appease the test suite), and adds a super-ugly hack to force exit
code 129 for `git stash -h`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                          |  1 +
 Makefile                            |  1 +
 builtin/stash.c                     | 35 +++++++++++++++++++++++++++++
 git-stash.sh => git-legacy-stash.sh | 34 +++++++++++++++++++++++++---
 git-sh-setup.sh                     |  1 +
 git.c                               |  7 +++++-
 6 files changed, 75 insertions(+), 4 deletions(-)
 rename git-stash.sh => git-legacy-stash.sh (97%)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..766e80e65a9f8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-stash
 /git-log
 /git-ls-files
 /git-ls-remote
diff --git a/Makefile b/Makefile
index 7bc5e99ef31e07..10407e15da1898 100644
--- a/Makefile
+++ b/Makefile
@@ -627,6 +627,7 @@ SCRIPT_SH += git-merge-resolve.sh
 SCRIPT_SH += git-mergetool.sh
 SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
+SCRIPT_SH += git-legacy-stash.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
diff --git a/builtin/stash.c b/builtin/stash.c
index b2b90d76345160..c98d786a1c2b10 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -14,6 +14,7 @@
 #include "revision.h"
 #include "log-tree.h"
 #include "diffcore.h"
+#include "exec-cmd.h"
 
 #define INCLUDE_ALL_FILES 2
 
@@ -1515,6 +1516,26 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int use_builtin_stash(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	int ret;
+
+	argv_array_pushl(&cp.args,
+			 "config", "--bool", "stash.usebuiltin", NULL);
+	cp.git_cmd = 1;
+	if (capture_command(&cp, &out, 6)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_trim(&out);
+	ret = !strcmp("true", out.buf);
+	strbuf_release(&out);
+	return ret;
+}
+
 int cmd_stash(int argc, const char **argv, const char *prefix)
 {
 	int i = -1;
@@ -1526,6 +1547,20 @@ int cmd_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	if (!use_builtin_stash()) {
+		const char *path = mkpath("%s/git-legacy-stash",
+					  git_exec_path());
+
+		if (sane_execvp(path, (char **)argv) < 0)
+			die_errno(_("could not exec %s"), path);
+		else
+			BUG("sane_execvp() returned???");
+	}
+
+	prefix = setup_git_directory();
+	trace_repo_setup(prefix);
+	setup_work_tree();
+
 	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
diff --git a/git-stash.sh b/git-legacy-stash.sh
similarity index 97%
rename from git-stash.sh
rename to git-legacy-stash.sh
index 789ce2f41d4a3c..8a8c4a92705698 100755
--- a/git-stash.sh
+++ b/git-legacy-stash.sh
@@ -80,6 +80,28 @@ clear_stash () {
 	fi
 }
 
+maybe_quiet () {
+	case "$1" in
+	--keep-stdout)
+		shift
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" 2>/dev/null
+		else
+			eval "$@"
+		fi
+		;;
+	*)
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" >/dev/null 2>&1
+		else
+			eval "$@"
+		fi
+		;;
+	esac
+}
+
 create_stash () {
 
 	prepare_fallback_ident
@@ -112,15 +134,18 @@ create_stash () {
 	done
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		exit 0
 	fi
 
 	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
+	if b_commit=$(maybe_quiet --keep-stdout git rev-parse --verify HEAD)
 	then
 		head=$(git rev-list --oneline -n 1 HEAD --)
+	elif test -n "$GIT_QUIET"
+	then
+		exit 1
 	else
 		die "$(gettext "You do not have the initial commit yet")"
 	fi
@@ -315,7 +340,7 @@ push_stash () {
 	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		say "$(gettext "No local changes to save")"
 		exit 0
@@ -370,6 +395,9 @@ save_stash () {
 	while test $# != 0
 	do
 		case "$1" in
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
 		--)
 			shift
 			break
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..10d97641856855 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -101,6 +101,7 @@ $LONG_USAGE")"
 	case "$1" in
 		-h)
 		echo "$LONG_USAGE"
+		case "$0" in *git-legacy-stash) exit 129;; esac
 		exit
 	esac
 fi
diff --git a/git.c b/git.c
index 725fd2ce3afa98..37a21c0b0a722e 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,12 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
+	/*
+	 * NEEDSWORK: Until the builtin stash is thoroughly robust and no
+	 * longer needs redirection to the stash shell script this is kept as
+	 * is, then should be changed to RUN_SETUP | NEED_WORK_TREE
+	 */
+	{ "stash", cmd_stash },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From da907c44452f8c8b87d6932ed33ba7ad0e017822 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:42 +0200
Subject: [PATCH 0669/1736] tests: add a special setup where stash.useBuiltin
 is off

Add a GIT_TEST_STASH_USE_BUILTIN=false test mode which is equivalent
to running with stash.useBuiltin=false. This is needed to spot that
we're not introducing any regressions in the legacy stash version
while we're carrying both it and the new built-in version.

This imitates the equivalent treatment for the built-in rebase in
62c23938fae5 (tests: add a special setup where rebase.useBuiltin is off,
2018-11-14).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c | 5 ++++-
 t/README        | 4 ++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index c98d786a1c2b10..d5998316ea844d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1520,7 +1520,10 @@ static int use_builtin_stash(void)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
 	struct strbuf out = STRBUF_INIT;
-	int ret;
+	int ret, env = git_env_bool("GIT_TEST_STASH_USE_BUILTIN", -1);
+
+	if (env != -1)
+		return env;
 
 	argv_array_pushl(&cp.args,
 			 "config", "--bool", "stash.usebuiltin", NULL);
diff --git a/t/README b/t/README
index 1326fd7505fde3..49d2c6283d1b2e 100644
--- a/t/README
+++ b/t/README
@@ -378,6 +378,10 @@ GIT_TEST_REBASE_USE_BUILTIN=<boolean>, when false, disables the
 builtin version of git-rebase. See 'rebase.useBuiltin' in
 git-config(1).
 
+GIT_TEST_STASH_USE_BUILTIN=<boolean>, when false, disables the
+built-in version of git-stash. See 'stash.useBuiltin' in
+git-config(1).
+
 GIT_TEST_INDEX_THREADS=<n> enables exercising the multi-threaded loading
 of the index for the whole test suite by bypassing the default number of
 cache entries and thread minimums. Setting this to 1 will make the

From 40d7a86e1e4476acb6a0b7f7331b2fe35f2167b7 Mon Sep 17 00:00:00 2001
From: Matthew Kraai <mkraai@its.jnj.com>
Date: Fri, 18 Jan 2019 01:50:16 -0800
Subject: [PATCH 0670/1736] stash: fix segmentation fault when files were added
 with intent

After `git add -N <file>`, the index is in a special state. A state for
which the built-in stash was not prepared, as it failed to initialize
the `rev` structure in that case before using `&rev.pending`.  If
`reset_tree()` returns a non-zero value, `stash_working_tree()`
calls `object_array_clear()` with `&rev.pending`.  If `rev` is not
initialized, this causes a segmentation fault.

Prevent this by initializing `rev` before calling `reset_tree()`.

This fixes https://github.com/git-for-windows/git/issues/2006.

[jes: modified the commit message in preparation for sending this patch
to the Git mailing list.]

Signed-off-by: Matthew Kraai <mkraai@its.jnj.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c  | 3 ++-
 t/t3903-stash.sh | 8 ++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index d5998316ea844d..39f5a29668ad9d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1050,6 +1050,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	struct strbuf diff_output = STRBUF_INIT;
 	struct index_state istate = { NULL };
 
+	init_revisions(&rev, NULL);
+
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
 		ret = -1;
@@ -1057,7 +1059,6 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	}
 	set_alternate_index_output(NULL);
 
-	init_revisions(&rev, NULL);
 	rev.prune_data = ps;
 	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
 	rev.diffopt.format_callback = add_diff_to_buf;
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index b67d7a11209ad1..7dfa3a8038dd6c 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -287,6 +287,14 @@ test_expect_success 'stash an added file' '
 	test new = "$(cat file3)"
 '
 
+test_expect_success 'stash --intent-to-add file' '
+	git reset --hard &&
+	echo new >file4 &&
+	git add --intent-to-add file4 &&
+	test_when_finished "git rm -f file4" &&
+	test_must_fail git stash
+'
+
 test_expect_success 'stash rm then recreate' '
 	git reset --hard &&
 	git rm file &&

From 8c425cf0c916c56ca3eda2fd47896ea5f914c187 Mon Sep 17 00:00:00 2001
From: Johannes Sixt <j6t@kdbg.org>
Date: Sun, 3 Feb 2019 17:51:54 +0100
Subject: [PATCH 0671/1736] strbuf_vinsertf: provide the correct buffer size to
 vsnprintf

strbuf_vinsertf inserts a formatted string in the middle of an existing
strbuf value. It makes room in the strbuf by moving existing string to
the back, then formats the string to insert directly into the hole.

It uses vsnprintf to format the string. The buffer size provided in the
invocation is the number of characters available in the allocated space
behind the final string. This does not make any sense at all.

Fix it to pass the length of the inserted string plus one for the NUL.
(The functions saves and restores the character that the NUL occupies.)

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/strbuf.c b/strbuf.c
index bfbbdadbf3ea21..87ecf7f975ce4f 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -270,7 +270,7 @@ void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
 	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
 	/* vsnprintf() will append a NUL, overwriting one of our characters */
 	save = sb->buf[pos + len];
-	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	len2 = vsnprintf(sb->buf + pos, len + 1, fmt, ap);
 	sb->buf[pos + len] = save;
 	if (len2 != len)
 		BUG("your vsnprintf is broken (returns inconsistent lengths)");

From 3b05c2a75a2e1f10bf98c275624e0b763798f864 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:14:04 +0200
Subject: [PATCH 0672/1736] Add back the original, scripted interactive rebase
 backend

This simply copies the version as of v2.19.0-rc0 verbatim. As of now,
it is not hooked up (because it needs a couple more changes to work);
The next commit will use the scripted interactive rebase backend from
`git rebase` again when `rebase.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-rebase--interactive.sh | 283 +++++++++++++++++++++++++++++++++++++
 1 file changed, 283 insertions(+)
 create mode 100644 git-rebase--interactive.sh

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
new file mode 100644
index 00000000000000..299ded21375ed3
--- /dev/null
+++ b/git-rebase--interactive.sh
@@ -0,0 +1,283 @@
+# This shell script fragment is sourced by git-rebase to implement
+# its interactive mode.  "git rebase --interactive" makes it easy
+# to fix up commits in the middle of a series and rearrange commits.
+#
+# Copyright (c) 2006 Johannes E. Schindelin
+#
+# The original idea comes from Eric W. Biederman, in
+# https://public-inbox.org/git/m1odwkyuf5.fsf_-_@ebiederm.dsl.xmission.com/
+#
+# The file containing rebase commands, comments, and empty lines.
+# This file is created by "git rebase -i" then edited by the user.  As
+# the lines are processed, they are removed from the front of this
+# file and written to the tail of $done.
+todo="$state_dir"/git-rebase-todo
+
+GIT_CHERRY_PICK_HELP="$resolvemsg"
+export GIT_CHERRY_PICK_HELP
+
+comment_char=$(git config --get core.commentchar 2>/dev/null)
+case "$comment_char" in
+'' | auto)
+	comment_char="#"
+	;;
+?)
+	;;
+*)
+	comment_char=$(echo "$comment_char" | cut -c1)
+	;;
+esac
+
+orig_reflog_action="$GIT_REFLOG_ACTION"
+
+comment_for_reflog () {
+	case "$orig_reflog_action" in
+	''|rebase*)
+		GIT_REFLOG_ACTION="rebase -i ($1)"
+		export GIT_REFLOG_ACTION
+		;;
+	esac
+}
+
+append_todo_help () {
+	gettext "
+Commands:
+p, pick <commit> = use commit
+r, reword <commit> = use commit, but edit the commit message
+e, edit <commit> = use commit, but stop for amending
+s, squash <commit> = use commit, but meld into previous commit
+f, fixup <commit> = like \"squash\", but discard this commit's log message
+x, exec <command> = run command (the rest of the line) using shell
+d, drop <commit> = remove commit
+l, label <label> = label current HEAD with a name
+t, reset <label> = reset HEAD to a label
+m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]
+.       create a merge commit using the original merge commit's
+.       message (or the oneline, if no original merge commit was
+.       specified). Use -c <commit> to reword the commit message.
+
+These lines can be re-ordered; they are executed from top to bottom.
+" | git stripspace --comment-lines >>"$todo"
+
+	if test $(get_missing_commit_check_level) = error
+	then
+		gettext "
+Do not remove any line. Use 'drop' explicitly to remove a commit.
+" | git stripspace --comment-lines >>"$todo"
+	else
+		gettext "
+If you remove a line here THAT COMMIT WILL BE LOST.
+" | git stripspace --comment-lines >>"$todo"
+	fi
+}
+
+die_abort () {
+	apply_autostash
+	rm -rf "$state_dir"
+	die "$1"
+}
+
+has_action () {
+	test -n "$(git stripspace --strip-comments <"$1")"
+}
+
+git_sequence_editor () {
+	if test -z "$GIT_SEQUENCE_EDITOR"
+	then
+		GIT_SEQUENCE_EDITOR="$(git config sequence.editor)"
+		if [ -z "$GIT_SEQUENCE_EDITOR" ]
+		then
+			GIT_SEQUENCE_EDITOR="$(git var GIT_EDITOR)" || return $?
+		fi
+	fi
+
+	eval "$GIT_SEQUENCE_EDITOR" '"$@"'
+}
+
+expand_todo_ids() {
+	git rebase--helper --expand-ids
+}
+
+collapse_todo_ids() {
+	git rebase--helper --shorten-ids
+}
+
+# Switch to the branch in $into and notify it in the reflog
+checkout_onto () {
+	GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name"
+	output git checkout $onto || die_abort "$(gettext "could not detach HEAD")"
+	git update-ref ORIG_HEAD $orig_head
+}
+
+get_missing_commit_check_level () {
+	check_level=$(git config --get rebase.missingCommitsCheck)
+	check_level=${check_level:-ignore}
+	# Don't be case sensitive
+	printf '%s' "$check_level" | tr 'A-Z' 'a-z'
+}
+
+# Initiate an action. If the cannot be any
+# further action it  may exec a command
+# or exit and not return.
+#
+# TODO: Consider a cleaner return model so it
+# never exits and always return 0 if process
+# is complete.
+#
+# Parameter 1 is the action to initiate.
+#
+# Returns 0 if the action was able to complete
+# and if 1 if further processing is required.
+initiate_action () {
+	case "$1" in
+	continue)
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	skip)
+		git rerere clear
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	edit-todo)
+		git stripspace --strip-comments <"$todo" >"$todo".new
+		mv -f "$todo".new "$todo"
+		collapse_todo_ids
+		append_todo_help
+		gettext "
+You are editing the todo file of an ongoing interactive rebase.
+To continue rebase after editing, run:
+    git rebase --continue
+
+" | git stripspace --comment-lines >>"$todo"
+
+		git_sequence_editor "$todo" ||
+			die "$(gettext "Could not execute editor")"
+		expand_todo_ids
+
+		exit
+		;;
+	show-current-patch)
+		exec git show REBASE_HEAD --
+		;;
+	*)
+		return 1 # continue
+		;;
+	esac
+}
+
+setup_reflog_action () {
+	comment_for_reflog start
+
+	if test ! -z "$switch_to"
+	then
+		GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to"
+		output git checkout "$switch_to" -- ||
+			die "$(eval_gettext "Could not checkout \$switch_to")"
+
+		comment_for_reflog start
+	fi
+}
+
+init_basic_state () {
+	orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")"
+	mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")"
+	rm -f "$(git rev-parse --git-path REBASE_HEAD)"
+
+	: > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")"
+	write_basic_state
+}
+
+init_revisions_and_shortrevisions () {
+	shorthead=$(git rev-parse --short $orig_head)
+	shortonto=$(git rev-parse --short $onto)
+	if test -z "$rebase_root"
+		# this is now equivalent to ! -z "$upstream"
+	then
+		shortupstream=$(git rev-parse --short $upstream)
+		revisions=$upstream...$orig_head
+		shortrevisions=$shortupstream..$shorthead
+	else
+		revisions=$onto...$orig_head
+		shortrevisions=$shorthead
+		test -z "$squash_onto" ||
+		echo "$squash_onto" >"$state_dir"/squash-onto
+	fi
+}
+
+complete_action() {
+	test -s "$todo" || echo noop >> "$todo"
+	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
+	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+
+	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
+	todocount=${todocount##* }
+
+cat >>"$todo" <<EOF
+
+$comment_char $(eval_ngettext \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount command)" \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount commands)" \
+	"$todocount")
+EOF
+	append_todo_help
+	gettext "
+	However, if you remove everything, the rebase will be aborted.
+
+	" | git stripspace --comment-lines >>"$todo"
+
+	if test -z "$keep_empty"
+	then
+		printf '%s\n' "$comment_char $(gettext "Note that empty commits are commented out")" >>"$todo"
+	fi
+
+
+	has_action "$todo" ||
+		return 2
+
+	cp "$todo" "$todo".backup
+	collapse_todo_ids
+	git_sequence_editor "$todo" ||
+		die_abort "$(gettext "Could not execute editor")"
+
+	has_action "$todo" ||
+		return 2
+
+	git rebase--helper --check-todo-list || {
+		ret=$?
+		checkout_onto
+		exit $ret
+	}
+
+	expand_todo_ids
+
+	test -n "$force_rebase" ||
+	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	die "Could not skip unnecessary pick commands"
+
+	checkout_onto
+	require_clean_work_tree "rebase"
+	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	     --continue
+}
+
+git_rebase__interactive () {
+	initiate_action "$action"
+	ret=$?
+	if test $ret = 0; then
+		return 0
+	fi
+
+	setup_reflog_action
+	init_basic_state
+
+	init_revisions_and_shortrevisions
+
+	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+		${rebase_merges:+--rebase-merges} \
+		${rebase_cousins:+--rebase-cousins} \
+		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
+	die "$(gettext "Could not generate todo list")"
+
+	complete_action
+}

From 8f78da018b7e1fbeda48cb3d0eb7dfdf7a22efee Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:07:41 +0200
Subject: [PATCH 0673/1736] non-builtin rebase: use non-builtin interactive
 backend

We recently converted both the `git rebase` and the `git rebase -i`
command from Unix shell scripts to builtins.

The former has a safety valve allowing to fall back to the scripted
`rebase`, just in case that there is a bug in the builtin `rebase`:
setting the config variable `rebase.useBuiltin` to `false` will
fall back to using the scripted version.

The latter did not have such a safety hatch.

Let's reinstate the scripted interactive rebase backend so that `rebase.useBuiltin=false` will not use the builtin interactive rebase,
just in case that an end user runs into a bug with the builtin version
and needs to get out of the fix really quickly.

This is necessary because Git for Windows wants to ship the builtin
rebase/interactive rebase earlier than core Git: Git for Windows
v2.19.0 will come with the option of a drastically faster (if a lot
less battle-tested) `git rebase`/`git rebase -i`.

As the file name `git-rebase--interactive` is already in use, let's
rename the scripted backend to `git-legacy-rebase--interactive`.

A couple of additional touch-ups are needed (such as teaching the
builtin `rebase--interactive`, which assumed the role of the
`rebase--helper`, to perform the two tricks to skip the unnecessary
picks and to generate a new todo list) to make things work again.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore                                    |  1 +
 Makefile                                      |  1 +
 builtin/rebase--interactive.c                 | 19 +++++++-
 ...ve.sh => git-legacy-rebase--interactive.sh | 20 ++++-----
 git-legacy-rebase.sh                          | 43 ++++---------------
 sequencer.c                                   |  2 +-
 sequencer.h                                   |  2 +
 7 files changed, 42 insertions(+), 46 deletions(-)
 rename git-rebase--interactive.sh => git-legacy-rebase--interactive.sh (91%)

diff --git a/.gitignore b/.gitignore
index 766e80e65a9f8e..6b80c6e4427151 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-rebase--interactive
 /git-legacy-stash
 /git-log
 /git-ls-files
diff --git a/Makefile b/Makefile
index 10407e15da1898..5ddf22727e1ca2 100644
--- a/Makefile
+++ b/Makefile
@@ -633,6 +633,7 @@ SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
+SCRIPT_LIB += git-legacy-rebase--interactive
 SCRIPT_LIB += git-mergetool--lib
 SCRIPT_LIB += git-parse-remote
 SCRIPT_LIB += git-rebase--am
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index 888390f9114321..4a44dc286bb5f9 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -143,7 +143,8 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	char *raw_strategies = NULL;
 	enum {
 		NONE = 0, CONTINUE, SKIP, EDIT_TODO, SHOW_CURRENT_PATCH,
-		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC
+		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC,
+		MAKE_SCRIPT, SKIP_UNNECESSARY_PICKS,
 	} command = 0;
 	struct option options[] = {
 		OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")),
@@ -196,6 +197,10 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 		OPT_RERERE_AUTOUPDATE(&opts.allow_rerere_auto),
 		OPT_BOOL(0, "reschedule-failed-exec", &opts.reschedule_failed_exec,
 			 N_("automatically re-schedule any `exec` that fails")),
+		OPT_CMDMODE(0, "make-script", &command,
+			N_("make rebase script"), MAKE_SCRIPT),
+		OPT_CMDMODE(0, "skip-unnecessary-picks", &command,
+			N_("skip unnecessary picks"), SKIP_UNNECESSARY_PICKS),
 		OPT_END()
 	};
 
@@ -267,6 +272,18 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	case ADD_EXEC:
 		ret = sequencer_add_exec_commands(the_repository, cmd);
 		break;
+	case MAKE_SCRIPT:
+		ret = sequencer_make_script(the_repository,
+					    stdout, argc, argv, flags);
+		break;
+	case SKIP_UNNECESSARY_PICKS: {
+		struct object_id oid;
+
+		ret = skip_unnecessary_picks(the_repository, &oid);
+		if (!ret)
+			printf("%s\n", oid_to_hex(&oid));
+		break;
+	}
 	default:
 		BUG("invalid command '%d'", command);
 	}
diff --git a/git-rebase--interactive.sh b/git-legacy-rebase--interactive.sh
similarity index 91%
rename from git-rebase--interactive.sh
rename to git-legacy-rebase--interactive.sh
index 299ded21375ed3..9740875ad50bf7 100644
--- a/git-rebase--interactive.sh
+++ b/git-legacy-rebase--interactive.sh
@@ -95,11 +95,11 @@ git_sequence_editor () {
 }
 
 expand_todo_ids() {
-	git rebase--helper --expand-ids
+	git rebase--interactive --expand-ids
 }
 
 collapse_todo_ids() {
-	git rebase--helper --shorten-ids
+	git rebase--interactive --shorten-ids
 }
 
 # Switch to the branch in $into and notify it in the reflog
@@ -131,12 +131,12 @@ get_missing_commit_check_level () {
 initiate_action () {
 	case "$1" in
 	continue)
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	skip)
 		git rerere clear
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	edit-todo)
@@ -207,8 +207,8 @@ init_revisions_and_shortrevisions () {
 
 complete_action() {
 	test -s "$todo" || echo noop >> "$todo"
-	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
-	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+	test -z "$autosquash" || git rebase--interactive --rearrange-squash || exit
+	test -n "$cmd" && git rebase--interactive --add-exec-commands --cmd "$cmd"
 
 	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
 	todocount=${todocount##* }
@@ -243,7 +243,7 @@ EOF
 	has_action "$todo" ||
 		return 2
 
-	git rebase--helper --check-todo-list || {
+	git rebase--interactive --check-todo-list || {
 		ret=$?
 		checkout_onto
 		exit $ret
@@ -252,12 +252,12 @@ EOF
 	expand_todo_ids
 
 	test -n "$force_rebase" ||
-	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	onto="$(git rebase--interactive --skip-unnecessary-picks)" ||
 	die "Could not skip unnecessary pick commands"
 
 	checkout_onto
 	require_clean_work_tree "rebase"
-	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 	     --continue
 }
 
@@ -273,7 +273,7 @@ git_rebase__interactive () {
 
 	init_revisions_and_shortrevisions
 
-	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+	git rebase--interactive --make-script ${keep_empty:+--keep-empty} \
 		${rebase_merges:+--rebase-merges} \
 		${rebase_cousins:+--rebase-cousins} \
 		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 8d6c9aca6584f7..d730f8bc30a5d2 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -142,38 +142,6 @@ finish_rebase () {
 	rm -rf "$state_dir"
 }
 
-run_interactive () {
-	GIT_CHERRY_PICK_HELP="$resolvemsg"
-	export GIT_CHERRY_PICK_HELP
-
-	test -n "$keep_empty" && keep_empty="--keep-empty"
-	test -n "$rebase_merges" && rebase_merges="--rebase-merges"
-	test -n "$rebase_cousins" && rebase_cousins="--rebase-cousins"
-	test -n "$autosquash" && autosquash="--autosquash"
-	test -n "$verbose" && verbose="--verbose"
-	test -n "$force_rebase" && force_rebase="--no-ff"
-	test -n "$restrict_revision" && \
-		restrict_revision="--restrict-revision=^$restrict_revision"
-	test -n "$upstream" && upstream="--upstream=$upstream"
-	test -n "$onto" && onto="--onto=$onto"
-	test -n "$squash_onto" && squash_onto="--squash-onto=$squash_onto"
-	test -n "$onto_name" && onto_name="--onto-name=$onto_name"
-	test -n "$head_name" && head_name="--head-name=$head_name"
-	test -n "$strategy" && strategy="--strategy=$strategy"
-	test -n "$strategy_opts" && strategy_opts="--strategy-opts=$strategy_opts"
-	test -n "$switch_to" && switch_to="--switch-to=$switch_to"
-	test -n "$cmd" && cmd="--cmd=$cmd"
-	test -n "$action" && action="--$action"
-
-	exec git rebase--interactive "$action" "$keep_empty" "$rebase_merges" "$rebase_cousins" \
-		"$upstream" "$onto" "$squash_onto" "$restrict_revision" \
-		"$allow_empty_message" "$autosquash" "$verbose" \
-		"$force_rebase" "$onto_name" "$head_name" "$strategy" \
-		"$strategy_opts" "$cmd" "$switch_to" \
-		"$allow_rerere_autoupdate" "$gpg_sign_opt" "$signoff" \
-		"$reschedule_failed_exec"
-}
-
 run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
 		GIT_SEQUENCE_EDITOR=:
@@ -183,7 +151,9 @@ run_specific_rebase () {
 
 	if test -n "$interactive_rebase" -a -z "$preserve_merges"
 	then
-		run_interactive
+		. git-legacy-rebase--$type
+
+		git_rebase__$type
 	else
 		. git-rebase--$type
 
@@ -203,7 +173,12 @@ run_specific_rebase () {
 	then
 		apply_autostash &&
 		rm -rf "$state_dir" &&
-		die "Nothing to do"
+		if test -n "$interactive_rebase" -a -z "$preserve_merges"
+		then
+			die "error: nothing to do"
+		else
+			die "Nothing to do"
+		fi
 	fi
 	exit $ret
 }
diff --git a/sequencer.c b/sequencer.c
index 972402e8c0a09d..954c91502bed2d 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -4793,7 +4793,7 @@ static int rewrite_file(const char *path, const char *buf, size_t len)
 }
 
 /* skip picking commits whose parents are unchanged */
-static int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
 {
 	const char *todo_file = rebase_path_todo();
 	struct strbuf buf = STRBUF_INIT;
diff --git a/sequencer.h b/sequencer.h
index 93e891309bb798..256a2302358ccd 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -146,3 +146,5 @@ int read_author_script(const char *path, char **name, char **email, char **date,
 void parse_strategy_opts(struct replay_opts *opts, char *raw_opts);
 int write_basic_state(struct replay_opts *opts, const char *head_name,
 		      const char *onto, const char *orig_head);
+
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid);

From aa9691a9d2f8af230c06bd3edb9d85f78d383524 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 27 Nov 2018 22:43:56 +0100
Subject: [PATCH 0674/1736] mingw: use ANSI or Unicode functions explicitly

For many Win32 functions, there actually exist two variants: one with
the `A` suffix that takes ANSI parameters (`char *` or `const char *`)
and one with the `W` suffix that takes Unicode parameters (`wchar_t *`
or `const wchar_t *`).

Let's be precise what we want to use.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c     | 4 ++--
 compat/poll/poll.c | 2 +-
 compat/winansi.c   | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 2948110cd7c20f..b066d1215200fc 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1693,7 +1693,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	do_unset_environment_variables();
 
 	/* Determine whether or not we are associated to a console */
-	cons = CreateFile("CONOUT$", GENERIC_WRITE,
+	cons = CreateFileA("CONOUT$", GENERIC_WRITE,
 			FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
 			FILE_ATTRIBUTE_NORMAL, NULL);
 	if (cons == INVALID_HANDLE_VALUE) {
@@ -2358,7 +2358,7 @@ struct passwd *getpwuid(int uid)
 		return p;
 
 	len = sizeof(user_name);
-	if (!GetUserName(user_name, &len)) {
+	if (!GetUserNameA(user_name, &len)) {
 		initialized = 1;
 		return NULL;
 	}
diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 8e6b8860c59b02..a5e879ef30a186 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -150,7 +150,7 @@ win32_compute_revents (HANDLE h, int *p_sought)
       if (!once_only)
 	{
 	  NtQueryInformationFile = (PNtQueryInformationFile)
-	    GetProcAddress (GetModuleHandle ("ntdll.dll"),
+	    GetProcAddress (GetModuleHandleA ("ntdll.dll"),
 			    "NtQueryInformationFile");
 	  once_only = TRUE;
 	}
diff --git a/compat/winansi.c b/compat/winansi.c
index 38cd332b9d5fab..087406a4f7f70a 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -629,12 +629,12 @@ void winansi_init(void)
 
 	/* create a named pipe to communicate with the console thread */
 	xsnprintf(name, sizeof(name), "\\\\.\\pipe\\winansi%lu", GetCurrentProcessId());
-	hwrite = CreateNamedPipe(name, PIPE_ACCESS_OUTBOUND,
+	hwrite = CreateNamedPipeA(name, PIPE_ACCESS_OUTBOUND,
 		PIPE_TYPE_BYTE | PIPE_WAIT, 1, BUFFER_SIZE, 0, 0, NULL);
 	if (hwrite == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateNamedPipe failed");
 
-	hread = CreateFile(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+	hread = CreateFileA(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
 	if (hread == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateFile for named pipe failed");
 

From 406f93ae48857e8483e1d8143077f45576fe9189 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Thu, 7 Feb 2019 19:37:36 +0100
Subject: [PATCH 0675/1736] ci: make sure we build Git parallel
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Commit 2c8921db2b (travis-ci: build with the right compiler,
2019-01-17) started to use MAKEFLAGS to specify which compiler to use
to build Git.  A bit later, and in a different topic branch commit
eaa62291ff (ci: inherit --jobs via MAKEFLAGS in run-build-and-tests,
2019-01-27) started to use MAKEFLAGS as well.  Unfortunately, there is
a semantic conflict between these two commits: both of them set
MAKEFLAGS, and since the line adding CC from 2c8921db2b comes later in
'ci/lib.sh', it overwrites the number of parallel jobs added in
eaa62291ff.

Consequently, since both commits have been merged all our CI jobs have
been building Git, building its documentation, and applying semantic
patches sequentially, making all build jobs a bit slower.  Running
the test suite is unaffected, because the number of test jobs comes
from GIT_PROVE_OPTS.

Append to MAKEFLAGS when setting the compiler to use, to ensure that
the number of parallel jobs to use is preserved.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ci/lib.sh b/ci/lib.sh
index 16f4ecbc67196b..cee51a4cc4c042 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -185,4 +185,4 @@ GIT_TEST_GETTEXT_POISON)
 	;;
 esac
 
-export MAKEFLAGS="CC=${CC:-cc}"
+export MAKEFLAGS="$MAKEFLAGS CC=${CC:-cc}"

From a8c51f77d16d63aef9ee92df6ff5ddb006c38725 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 7 Feb 2019 11:36:28 -0800
Subject: [PATCH 0676/1736] ci: clear and mark MAKEFLAGS exported just once

Clearing it once upfront, and turning all the assignment into
appending, would future-proof the code even more, to prevent
mistakes the previous one fixed from happening again.

Also, mark the variable exported just once at the beginning.  There
is no point in marking it exported repeatedly.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 ci/lib.sh | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/ci/lib.sh b/ci/lib.sh
index cee51a4cc4c042..288a5b3884ad82 100755
--- a/ci/lib.sh
+++ b/ci/lib.sh
@@ -74,6 +74,9 @@ check_unignored_build_artifacts ()
 	}
 }
 
+# Clear MAKEFLAGS that may come from the outside world.
+export MAKEFLAGS=
+
 # Set 'exit on error' for all CI scripts to let the caller know that
 # something went wrong.
 # Set tracing executed commands, primarily setting environment variables
@@ -101,7 +104,7 @@ then
 	BREW_INSTALL_PACKAGES="git-lfs gettext"
 	export GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
 	export GIT_TEST_OPTS="--verbose-log -x --immediate"
-	export MAKEFLAGS="--jobs=2"
+	MAKEFLAGS="$MAKEFLAGS --jobs=2"
 elif test -n "$SYSTEM_COLLECTIONURI" || test -n "$SYSTEM_TASKDEFINITIONSURI"
 then
 	CI_TYPE=azure-pipelines
@@ -126,7 +129,7 @@ then
 	BREW_INSTALL_PACKAGES=gcc@8
 	export GIT_PROVE_OPTS="--timer --jobs 10 --state=failed,slow,save"
 	export GIT_TEST_OPTS="--verbose-log -x --write-junit-xml"
-	export MAKEFLAGS="--jobs=10"
+	MAKEFLAGS="$MAKEFLAGS --jobs=10"
 	test windows_nt != "$CI_OS_NAME" ||
 	GIT_TEST_OPTS="--no-chain-lint --no-bin-wrappers $GIT_TEST_OPTS"
 else
@@ -185,4 +188,4 @@ GIT_TEST_GETTEXT_POISON)
 	;;
 esac
 
-export MAKEFLAGS="$MAKEFLAGS CC=${CC:-cc}"
+MAKEFLAGS="$MAKEFLAGS CC=${CC:-cc}"

From 5427de960b7baba27b1e296643d954f385516600 Mon Sep 17 00:00:00 2001
From: Katrin Leinweber <katrin.leinweber@uni-konstanz.de>
Date: Thu, 7 Feb 2019 20:16:37 +0100
Subject: [PATCH 0677/1736] doc: prevent overflowing <code> tag in rendered
 HTML

Add an apparently missing back-tick to fix a multi-line <code> section
on https://git-scm.com/docs/git-log which seems to have been caused by
commit 18fb7ffc ("pretty: respect color settings [...]", 2017-07-13).

Signed-off-by: Katrin Leinweber <katrin.leinweber@uni-konstanz.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/pretty-formats.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/pretty-formats.txt b/Documentation/pretty-formats.txt
index 417b638cd803e6..ee08d0906b1090 100644
--- a/Documentation/pretty-formats.txt
+++ b/Documentation/pretty-formats.txt
@@ -181,7 +181,7 @@ endif::git-rev-list[]
   `color.diff`, `color.ui`, or `--color`, and respecting the `auto`
   settings of the former if we are going to a terminal). `%C(auto,...)`
   is accepted as a historical synonym for the default (e.g.,
-  `%C(auto,red)`). Specifying `%C(always,...) will show the colors
+  `%C(auto,red)`). Specifying `%C(always,...)` will show the colors
   even when color is not otherwise enabled (though consider
   just using `--color=always` to enable color for the whole output,
   including this format and anything else git might color).  `auto`

From 249dc534449f6fabd65894f20ee079fd394ab832 Mon Sep 17 00:00:00 2001
From: Josh Steadmon <steadmon@google.com>
Date: Thu, 7 Feb 2019 12:05:53 -0800
Subject: [PATCH 0678/1736] fuzz-commit-graph: initialize repo object

Various #DEFINE "constants" in commit-graph.c now depend on
the_hash_algo->rawsz, but this object must be initialized before it can
be used.

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 fuzz-commit-graph.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fuzz-commit-graph.c b/fuzz-commit-graph.c
index cf790c9d04ca4d..0157acbf2e0554 100644
--- a/fuzz-commit-graph.c
+++ b/fuzz-commit-graph.c
@@ -1,4 +1,5 @@
 #include "commit-graph.h"
+#include "repository.h"
 
 struct commit_graph *parse_commit_graph(void *graph_map, int fd,
 					size_t graph_size);
@@ -9,7 +10,9 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
 {
 	struct commit_graph *g;
 
+	initialize_the_repository();
 	g = parse_commit_graph((void *)data, -1, size);
+	repo_clear(the_repository);
 	free(g);
 
 	return 0;

From 96b0710ee405bbdea404641c82eabf28fe629b7a Mon Sep 17 00:00:00 2001
From: Josh Steadmon <steadmon@google.com>
Date: Thu, 7 Feb 2019 12:05:54 -0800
Subject: [PATCH 0679/1736] object: fix leak of shallow_stat

In eee4502baaf ("shallow: migrate shallow information into the object
parser", 2018-05-17), we added a stat_validity pointer into the
parsed_object_pool struct, but did not add code to free this in
parsed_object_pool_clear(). This leak was found by fuzz-commit-graph.

Clear the struct and then free it in parsed_object_pool_clear() to
prevent the leak.

Signed-off-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 object.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/object.c b/object.c
index 59ea24c4aab6e5..e81d47a79cd6eb 100644
--- a/object.c
+++ b/object.c
@@ -557,9 +557,11 @@ void parsed_object_pool_clear(struct parsed_object_pool *o)
 	clear_alloc_state(o->commit_state);
 	clear_alloc_state(o->tag_state);
 	clear_alloc_state(o->object_state);
+	stat_validity_clear(o->shallow_stat);
 	FREE_AND_NULL(o->blob_state);
 	FREE_AND_NULL(o->tree_state);
 	FREE_AND_NULL(o->commit_state);
 	FREE_AND_NULL(o->tag_state);
 	FREE_AND_NULL(o->object_state);
+	FREE_AND_NULL(o->shallow_stat);
 }

From 3815f64b0dd983bdbf9242a0547706d5d81cb3e6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Feb 2019 02:46:06 -0800
Subject: [PATCH 0680/1736] mingw: fix CPU reporting in `git version
 --build-options`

We cannot rely on `uname -m` in Git for Windows' SDK to tell us what
architecture we are compiling for, as we can compile both 32-bit and
64-bit `git.exe` from a 64-bit SDK, but the `uname -m` in that SDK will
always report `x86_64`.

So let's go back to our original design. And make it explicitly
Windows-specific.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/mingw.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/compat/mingw.h b/compat/mingw.h
index 8c24ddaa3efc20..363f047df0a329 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -6,6 +6,25 @@ typedef _sigset_t sigset_t;
 #include <winsock2.h>
 #include <ws2tcpip.h>
 
+#ifdef __MINGW64_VERSION_MAJOR
+/*
+ * In Git for Windows, we cannot rely on `uname -m` to report the correct
+ * architecture: /usr/bin/uname.exe will report the architecture with which the
+ * current MSYS2 runtime was built, not the architecture for which we are
+ * currently compiling (both 32-bit and 64-bit `git.exe` is built in the 64-bit
+ * Git for Windows SDK).
+ */
+#undef GIT_HOST_CPU
+/* This was figured out by looking at `cpp -dM </dev/null`'s output */
+#if defined(__x86_64__)
+#define GIT_HOST_CPU "x86_64"
+#elif defined(__i686__)
+#define GIT_HOST_CPU "i686"
+#else
+#error "Unknown architecture"
+#endif
+#endif
+
 /* MinGW-w64 reports to have flockfile, but it does not actually have it. */
 #ifdef __MINGW64_VERSION_MAJOR
 #undef _POSIX_THREAD_SAFE_FUNCTIONS

From ddf3a1152d32cc950389c9cb9e7b7962e7e14f16 Mon Sep 17 00:00:00 2001
From: Todd Zullinger <tmz@pobox.com>
Date: Thu, 7 Feb 2019 22:17:45 -0500
Subject: [PATCH 0681/1736] t/lib-gpg: quote path to ${GNUPGHOME}/trustlist.txt

When gpgsm is installed, lib-gpg.sh attempts to update trustlist.txt to
relax the checking of some root certificate requirements.  The path to
"${GNUPGHOME}" contains spaces which cause an "ambiguous redirect"
warning when bash is used to run the tests:

  $ bash t7030-verify-tag.sh
  /git/t/lib-gpg.sh: line 66: ${GNUPGHOME}/trustlist.txt: ambiguous redirect
  ok 1 - create signed tags
  ok 2 # skip create signed tags x509  (missing GPGSM)
  ...

No warning is issued when using bash called as /bin/sh, dash, or mksh.

Quote the path to ensure the redirect works as intended and sets the
GPGSM prereq.  While we're here, drop the space after ">>".

Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/lib-gpg.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh
index 3fe02876c1fc7e..d90160eb0b51aa 100755
--- a/t/lib-gpg.sh
+++ b/t/lib-gpg.sh
@@ -60,7 +60,7 @@ then
 		gpgsm --homedir "${GNUPGHOME}" 2>/dev/null -K \
 			| grep fingerprint: | cut -d" " -f4 | tr -d '\n' > \
 			${GNUPGHOME}/trustlist.txt &&
-		echo " S relax" >> ${GNUPGHOME}/trustlist.txt &&
+		echo " S relax" >>"${GNUPGHOME}/trustlist.txt" &&
 		(gpgconf --kill gpg-agent >/dev/null 2>&1 || : ) &&
 		echo hello | gpgsm --homedir "${GNUPGHOME}" >/dev/null \
 			-u committer@example.com -o /dev/null --sign - 2>&1 &&

From 2e285e7803217c56f5e86a0abdec4b7fa8bc1058 Mon Sep 17 00:00:00 2001
From: Todd Zullinger <tmz@pobox.com>
Date: Thu, 7 Feb 2019 22:17:46 -0500
Subject: [PATCH 0682/1736] t/lib-gpg: drop redundant killing of gpg-agent

In 53fc999306 ("gpg-interface t: extend the existing GPG tests with
GPGSM", 2018-07-20), the gpgconf call which kills gpg-agent was copied
from the existing gpg setup code.

The reason for killing gpg-agent is given in 29ff1f8f74 ("t: lib-gpg:
flush gpg agent on startup", 2017-07-20):

  When running gpg-relevant tests, a gpg-daemon is spawned for each
  GNUPGHOME used. This daemon may stay running after the test and cache
  file descriptors for the trash directories, even after the trash
  directory is removed. This leads to ENOENT errors when attempting to
  create files if tests are run multiple times.

  Add a cleanup script to force flushing the gpg-agent for that GNUPGHOME
  (if any) before setting up the GPG relevant-environment.

Killing gpg-agent once per test is sufficient.

Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/lib-gpg.sh | 1 -
 1 file changed, 1 deletion(-)

diff --git a/t/lib-gpg.sh b/t/lib-gpg.sh
index d90160eb0b51aa..041f10171aeb9c 100755
--- a/t/lib-gpg.sh
+++ b/t/lib-gpg.sh
@@ -61,7 +61,6 @@ then
 			| grep fingerprint: | cut -d" " -f4 | tr -d '\n' > \
 			${GNUPGHOME}/trustlist.txt &&
 		echo " S relax" >>"${GNUPGHOME}/trustlist.txt" &&
-		(gpgconf --kill gpg-agent >/dev/null 2>&1 || : ) &&
 		echo hello | gpgsm --homedir "${GNUPGHOME}" >/dev/null \
 			-u committer@example.com -o /dev/null --sign - 2>&1 &&
 		test_set_prereq GPGSM

From e3fd181406d340178249d010419d75b1fc2e9cf5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 8 Feb 2019 02:01:20 -0800
Subject: [PATCH 0683/1736] .mailmap: map Clemens Buchacher's mail addresses
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

We have three email addresses for Clemens in our commit history, two of
them bouncing. Let's map the latter to the only one that still works.

Pointed out by Gábor Szeder.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .mailmap | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.mailmap b/.mailmap
index 247a3deb7e1418..82cd0569d51d0a 100644
--- a/.mailmap
+++ b/.mailmap
@@ -40,6 +40,8 @@ Cord Seele <cowose@gmail.com> <cowose@googlemail.com>
 Christian Couder <chriscool@tuxfamily.org> <christian.couder@gmail.com>
 Christian Stimming <stimming@tuhh.de> <chs@ckiste.goetheallee>
 Christopher Díaz Riveros <chrisadr@gentoo.org> Christopher Diaz Riveros
+Clemens Buchacher <drizzd@gmx.net> <drizzd@aon.at>
+Clemens Buchacher <drizzd@gmx.net> <clemens.buchacher@intel.com>
 Csaba Henk <csaba@gluster.com> <csaba@lowlife.hu>
 Dan Johnson <computerdruid@gmail.com>
 Dana L. How <danahow@gmail.com> <how@deathvalley.cswitch.com>

From a250d418c0309a8d7a62e352348822b075525bf4 Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <rsbecker@nexbridge.com>
Date: Fri, 8 Feb 2019 06:32:33 -0500
Subject: [PATCH 0684/1736] t5403: correct bash ambiguous redirect error in
 subtest 8 by quoting $GIT_DIR

The embedded blanks in the full path of the test git repository cased bash
to generate an ambugious redirect error.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5403-post-checkout-hook.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5403-post-checkout-hook.sh b/t/t5403-post-checkout-hook.sh
index a539ffc0803a74..a39b3b5c78bc90 100755
--- a/t/t5403-post-checkout-hook.sh
+++ b/t/t5403-post-checkout-hook.sh
@@ -67,7 +67,7 @@ test_expect_success 'post-checkout is triggered on rebase with fast-forward' '
 test_expect_success 'post-checkout hook is triggered by clone' '
 	mkdir -p templates/hooks &&
 	write_script templates/hooks/post-checkout <<-\EOF &&
-	echo "$@" >$GIT_DIR/post-checkout.args
+	echo "$@" >"$GIT_DIR/post-checkout.args"
 	EOF
 	git clone --template=templates . clone3 &&
 	test -f clone3/.git/post-checkout.args

From 76e27fbfd92030a685a591cc89f63de2cc37f540 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Fri, 8 Feb 2019 12:50:45 +0100
Subject: [PATCH 0685/1736] test-lib: make '--stress' more bisect-friendly
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Let's suppose that a test somehow becomes flaky between 'master' and
'pu', and tends to fail within the first 50 repetitions when run with
'--stress'.  In such a case we could use 'git bisect' to find the
culprit: if the test script fails with '--stress', then the commit is
definitely bad, but if it survives, say, 300 repetitions, then we could
consider it good with reasonable confidence.

Unfortunately, all this could only be done manually, because
'--stress' would run the test script repeatedly for all eternity on a
good commit, and it would exit with success even when it found a
failure on a bad commit.

So let's make '--stress' usable with 'git bisect run':

  - Make it exit with failure if a failure is found.

  - Add the '--stress-limit=<N>' option to repeat the test script
    at most N times in each of the parallel jobs, and exit with
    success when the limit is reached.

And then we could simply run something like:

  $ git bisect start origin/pu master
  $ git bisect run sh -c 'make && cd t &&
                          ./t1234-foo.sh --stress --stress-limit=300'

Sure, as a brand new feature it won't be any useful right now, but in
a release or three most cooking topics will already contain this, so
we could automatically bisect at least newly introduced flakiness.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/README      |  5 +++++
 t/test-lib.sh | 18 ++++++++++++++++--
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/t/README b/t/README
index 11ce7675e32e70..3aed32124819fe 100644
--- a/t/README
+++ b/t/README
@@ -202,6 +202,11 @@ appropriately before running "make".
 	'.stress-<nr>' suffix, and the trash directory of the failed
 	test job is renamed to end with a '.stress-failed' suffix.
 
+--stress-limit=<N>::
+	When combined with --stress run the test script repeatedly
+	this many times in each of the parallel jobs or until one of
+	them fails, whichever comes first.
+
 You can also set the GIT_TEST_INSTALLED environment variable to
 the bindir of an existing git installation to test that installation.
 You still need to have built this git sandbox, from which various
diff --git a/t/test-lib.sh b/t/test-lib.sh
index a1abb1177a15c8..77eff04c92ab18 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -152,6 +152,17 @@ do
 			;;
 		esac
 		;;
+	--stress-limit=*)
+		stress_limit=${opt#--*=}
+		case "$stress_limit" in
+		*[^0-9]*|0*|"")
+			echo "error: --stress-limit=<N> requires the number of repetitions" >&2
+			exit 1
+			;;
+		*)	# Good.
+			;;
+		esac
+		;;
 	*)
 		echo "error: unknown test option '$opt'" >&2; exit 1 ;;
 	esac
@@ -237,8 +248,10 @@ then
 				exit 1
 			' TERM INT
 
-			cnt=0
-			while ! test -e "$stressfail"
+			cnt=1
+			while ! test -e "$stressfail" &&
+			      { test -z "$stress_limit" ||
+				test $cnt -le $stress_limit ; }
 			do
 				$TEST_SHELL_PATH "$0" "$@" >"$TEST_RESULTS_BASE.stress-$job_nr.out" 2>&1 &
 				test_pid=$!
@@ -261,6 +274,7 @@ then
 
 	if test -f "$stressfail"
 	then
+		stress_exit=1
 		echo "Log(s) of failed test run(s):"
 		for failed_job_nr in $(sort -n "$stressfail")
 		do

From 11ad41d4cb25a41b21a7343c495aceb38d4db4d8 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Fri, 8 Feb 2019 20:45:48 -0800
Subject: [PATCH 0686/1736] Seventh batch for 2.21

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index cf8298d5a587e9..8a9a8dd4967078 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -35,7 +35,8 @@ UI, Workflows & Features
  * "git checkout [<tree-ish>] path..." learned to report the number of
    paths that have been checked out of the index or the tree-ish,
    which gives it the same degree of noisy-ness as the case in which
-   the command checks out a branch.
+   the command checks out a branch.  "git checkout -m <pathspec>" to
+   undo conflict resolution gives a similar message.
 
  * "git quiltimport" learned "--keep-non-patch" option.
 
@@ -174,6 +175,11 @@ Performance, Internal Implementation, Development Support etc.
  * Use of the sparse tool got easier to customize from the command
    line to help developers.
 
+ * A new target "coverage-prove" to run the coverage test under
+   "prove" has been added.
+
+ * A flakey "p4" test has been removed.
+
 
 Fixes since v2.20
 -----------------
@@ -403,6 +409,9 @@ Fixes since v2.20
    repository information correctly, leading to an access of freed
    piece of memory.
 
+ * Some errors from the other side coming over smart HTTP transport
+   were not noticed, which has been corrected.
+
  * Code cleanup, docfix, build fix, etc.
    (merge 89ba9a79ae hb/t0061-dot-in-path-fix later to maint).
    (merge d173e799ea sb/diff-color-moved-config-option-fixup later to maint).
@@ -427,3 +436,6 @@ Fixes since v2.20
    (merge 86fb1c4e77 km/init-doc-typofix later to maint).
    (merge 5cfd4a9d10 nd/commit-doc later to maint).
    (merge 9fce19a431 ab/diff-tree-doc-fix later to maint).
+   (merge 2e285e7803 tz/gpg-test-fix later to maint).
+   (merge 5427de960b kl/pretty-doc-markup-fix later to maint).
+   (merge 3815f64b0d js/mingw-host-cpu later to maint).

From 94328ceff010fc6df89c062a1e3a2561e719cb53 Mon Sep 17 00:00:00 2001
From: Jiang Xin <worldhello.net@gmail.com>
Date: Sat, 9 Feb 2019 20:54:56 +0800
Subject: [PATCH 0687/1736] l10n: git.pot: v2.21.0 round 1 (214 new, 38
 removed)

Generate po/git.pot from v2.21.0-rc0-30-g11ad41d4cb (Seventh batch for 2.21)
for git v2.21.0 l10n round 1.

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
---
 po/git.pot | 6716 +++++++++++++++++++++++++++++-----------------------
 1 file changed, 3804 insertions(+), 2912 deletions(-)

diff --git a/po/git.pot b/po/git.pot
index 1313d20ca77f35..521ca2593262ce 100644
--- a/po/git.pot
+++ b/po/git.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2018-12-02 10:55+0800\n"
+"POT-Creation-Date: 2019-02-09 20:54+0800\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -18,59 +18,59 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;\n"
 
-#: advice.c:99
+#: advice.c:101
 #, c-format
 msgid "%shint: %.*s%s\n"
 msgstr ""
 
-#: advice.c:152
+#: advice.c:154
 msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr ""
 
-#: advice.c:154
+#: advice.c:156
 msgid "Committing is not possible because you have unmerged files."
 msgstr ""
 
-#: advice.c:156
+#: advice.c:158
 msgid "Merging is not possible because you have unmerged files."
 msgstr ""
 
-#: advice.c:158
+#: advice.c:160
 msgid "Pulling is not possible because you have unmerged files."
 msgstr ""
 
-#: advice.c:160
+#: advice.c:162
 msgid "Reverting is not possible because you have unmerged files."
 msgstr ""
 
-#: advice.c:162
+#: advice.c:164
 #, c-format
 msgid "It is not possible to %s because you have unmerged files."
 msgstr ""
 
-#: advice.c:170
+#: advice.c:172
 msgid ""
 "Fix them up in the work tree, and then use 'git add/rm <file>'\n"
 "as appropriate to mark resolution and make a commit."
 msgstr ""
 
-#: advice.c:178
+#: advice.c:180
 msgid "Exiting because of an unresolved conflict."
 msgstr ""
 
-#: advice.c:183 builtin/merge.c:1289
+#: advice.c:185 builtin/merge.c:1290
 msgid "You have not concluded your merge (MERGE_HEAD exists)."
 msgstr ""
 
-#: advice.c:185
+#: advice.c:187
 msgid "Please, commit your changes before merging."
 msgstr ""
 
-#: advice.c:186
+#: advice.c:188
 msgid "Exiting because of unfinished merge."
 msgstr ""
 
-#: advice.c:192
+#: advice.c:194
 #, c-format
 msgid ""
 "Note: checking out '%s'.\n"
@@ -86,6 +86,14 @@ msgid ""
 "\n"
 msgstr ""
 
+#: alias.c:50
+msgid "cmdline ends with \\"
+msgstr ""
+
+#: alias.c:51
+msgid "unclosed quote"
+msgstr ""
+
 #: apply.c:59
 #, c-format
 msgid "unrecognized whitespace option '%s'"
@@ -116,62 +124,62 @@ msgstr ""
 msgid "--cached outside a repository"
 msgstr ""
 
-#: apply.c:826
+#: apply.c:825
 #, c-format
 msgid "Cannot prepare timestamp regexp %s"
 msgstr ""
 
-#: apply.c:835
+#: apply.c:834
 #, c-format
 msgid "regexec returned %d for input: %s"
 msgstr ""
 
-#: apply.c:909
+#: apply.c:908
 #, c-format
 msgid "unable to find filename in patch at line %d"
 msgstr ""
 
-#: apply.c:947
+#: apply.c:946
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
 msgstr ""
 
-#: apply.c:953
+#: apply.c:952
 #, c-format
 msgid "git apply: bad git-diff - inconsistent new filename on line %d"
 msgstr ""
 
-#: apply.c:954
+#: apply.c:953
 #, c-format
 msgid "git apply: bad git-diff - inconsistent old filename on line %d"
 msgstr ""
 
-#: apply.c:959
+#: apply.c:958
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null on line %d"
 msgstr ""
 
-#: apply.c:988
+#: apply.c:987
 #, c-format
 msgid "invalid mode on line %d: %s"
 msgstr ""
 
-#: apply.c:1307
+#: apply.c:1306
 #, c-format
 msgid "inconsistent header lines %d and %d"
 msgstr ""
 
-#: apply.c:1479
+#: apply.c:1478
 #, c-format
 msgid "recount: unexpected line: %.*s"
 msgstr ""
 
-#: apply.c:1548
+#: apply.c:1547
 #, c-format
 msgid "patch fragment without header at line %d: %.*s"
 msgstr ""
 
-#: apply.c:1568
+#: apply.c:1567
 #, c-format
 msgid ""
 "git diff header lacks filename information when removing %d leading pathname "
@@ -182,130 +190,130 @@ msgid_plural ""
 msgstr[0] ""
 msgstr[1] ""
 
-#: apply.c:1581
+#: apply.c:1580
 #, c-format
 msgid "git diff header lacks filename information (line %d)"
 msgstr ""
 
-#: apply.c:1769
+#: apply.c:1768
 msgid "new file depends on old contents"
 msgstr ""
 
-#: apply.c:1771
+#: apply.c:1770
 msgid "deleted file still has contents"
 msgstr ""
 
-#: apply.c:1805
+#: apply.c:1804
 #, c-format
 msgid "corrupt patch at line %d"
 msgstr ""
 
-#: apply.c:1842
+#: apply.c:1841
 #, c-format
 msgid "new file %s depends on old contents"
 msgstr ""
 
-#: apply.c:1844
+#: apply.c:1843
 #, c-format
 msgid "deleted file %s still has contents"
 msgstr ""
 
-#: apply.c:1847
+#: apply.c:1846
 #, c-format
 msgid "** warning: file %s becomes empty but is not deleted"
 msgstr ""
 
-#: apply.c:1994
+#: apply.c:1993
 #, c-format
 msgid "corrupt binary patch at line %d: %.*s"
 msgstr ""
 
-#: apply.c:2031
+#: apply.c:2030
 #, c-format
 msgid "unrecognized binary patch at line %d"
 msgstr ""
 
-#: apply.c:2193
+#: apply.c:2192
 #, c-format
 msgid "patch with only garbage at line %d"
 msgstr ""
 
-#: apply.c:2279
+#: apply.c:2278
 #, c-format
 msgid "unable to read symlink %s"
 msgstr ""
 
-#: apply.c:2283
+#: apply.c:2282
 #, c-format
 msgid "unable to open or read %s"
 msgstr ""
 
-#: apply.c:2942
+#: apply.c:2941
 #, c-format
 msgid "invalid start of line: '%c'"
 msgstr ""
 
-#: apply.c:3063
+#: apply.c:3062
 #, c-format
 msgid "Hunk #%d succeeded at %d (offset %d line)."
 msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
 msgstr[0] ""
 msgstr[1] ""
 
-#: apply.c:3075
+#: apply.c:3074
 #, c-format
 msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
 msgstr ""
 
-#: apply.c:3081
+#: apply.c:3080
 #, c-format
 msgid ""
 "while searching for:\n"
 "%.*s"
 msgstr ""
 
-#: apply.c:3103
+#: apply.c:3102
 #, c-format
 msgid "missing binary patch data for '%s'"
 msgstr ""
 
-#: apply.c:3111
+#: apply.c:3110
 #, c-format
 msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
 msgstr ""
 
-#: apply.c:3158
+#: apply.c:3157
 #, c-format
 msgid "cannot apply binary patch to '%s' without full index line"
 msgstr ""
 
-#: apply.c:3168
+#: apply.c:3167
 #, c-format
 msgid ""
 "the patch applies to '%s' (%s), which does not match the current contents."
 msgstr ""
 
-#: apply.c:3176
+#: apply.c:3175
 #, c-format
 msgid "the patch applies to an empty '%s' but it is not empty"
 msgstr ""
 
-#: apply.c:3194
+#: apply.c:3193
 #, c-format
 msgid "the necessary postimage %s for '%s' cannot be read"
 msgstr ""
 
-#: apply.c:3207
+#: apply.c:3206
 #, c-format
 msgid "binary patch does not apply to '%s'"
 msgstr ""
 
-#: apply.c:3213
+#: apply.c:3212
 #, c-format
 msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
 msgstr ""
 
-#: apply.c:3234
+#: apply.c:3233
 #, c-format
 msgid "patch failed: %s:%ld"
 msgstr ""
@@ -383,7 +391,8 @@ msgstr ""
 msgid "%s has type %o, expected %o"
 msgstr ""
 
-#: apply.c:3881 apply.c:3883
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
 #, c-format
 msgid "invalid path '%s'"
 msgstr ""
@@ -438,7 +447,7 @@ msgstr ""
 msgid "sha1 information is lacking or useless (%s)."
 msgstr ""
 
-#: apply.c:4113 builtin/checkout.c:244 builtin/reset.c:142
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
 #, c-format
 msgid "make_cache_entry failed for path '%s'"
 msgstr ""
@@ -514,7 +523,7 @@ msgstr[1] ""
 msgid "truncating .rej filename to %.*s.rej"
 msgstr ""
 
-#: apply.c:4564 builtin/fetch.c:843 builtin/fetch.c:1122
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
 #, c-format
 msgid "cannot open %s"
 msgstr ""
@@ -538,171 +547,171 @@ msgstr ""
 msgid "unrecognized input"
 msgstr ""
 
-#: apply.c:4719
+#: apply.c:4720
 msgid "unable to read index file"
 msgstr ""
 
-#: apply.c:4874
+#: apply.c:4875
 #, c-format
 msgid "can't open patch '%s': %s"
 msgstr ""
 
-#: apply.c:4901
+#: apply.c:4902
 #, c-format
 msgid "squelched %d whitespace error"
 msgid_plural "squelched %d whitespace errors"
 msgstr[0] ""
 msgstr[1] ""
 
-#: apply.c:4907 apply.c:4922
+#: apply.c:4908 apply.c:4923
 #, c-format
 msgid "%d line adds whitespace errors."
 msgid_plural "%d lines add whitespace errors."
 msgstr[0] ""
 msgstr[1] ""
 
-#: apply.c:4915
+#: apply.c:4916
 #, c-format
 msgid "%d line applied after fixing whitespace errors."
 msgid_plural "%d lines applied after fixing whitespace errors."
 msgstr[0] ""
 msgstr[1] ""
 
-#: apply.c:4931 builtin/add.c:538 builtin/mv.c:300 builtin/rm.c:389
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
 msgid "Unable to write new index file"
 msgstr ""
 
-#: apply.c:4958 apply.c:4961 builtin/am.c:2209 builtin/am.c:2212
-#: builtin/clone.c:121 builtin/fetch.c:118 builtin/merge.c:262
-#: builtin/pull.c:199 builtin/submodule--helper.c:406
-#: builtin/submodule--helper.c:1362 builtin/submodule--helper.c:1365
-#: builtin/submodule--helper.c:1846 builtin/submodule--helper.c:1849
-#: builtin/submodule--helper.c:2088 git-add--interactive.perl:197
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
 msgid "path"
 msgstr ""
 
-#: apply.c:4959
+#: apply.c:4960
 msgid "don't apply changes matching the given path"
 msgstr ""
 
-#: apply.c:4962
+#: apply.c:4963
 msgid "apply changes matching the given path"
 msgstr ""
 
-#: apply.c:4964 builtin/am.c:2218
+#: apply.c:4965 builtin/am.c:2212
 msgid "num"
 msgstr ""
 
-#: apply.c:4965
+#: apply.c:4966
 msgid "remove <num> leading slashes from traditional diff paths"
 msgstr ""
 
-#: apply.c:4968
+#: apply.c:4969
 msgid "ignore additions made by the patch"
 msgstr ""
 
-#: apply.c:4970
+#: apply.c:4971
 msgid "instead of applying the patch, output diffstat for the input"
 msgstr ""
 
-#: apply.c:4974
+#: apply.c:4975
 msgid "show number of added and deleted lines in decimal notation"
 msgstr ""
 
-#: apply.c:4976
+#: apply.c:4977
 msgid "instead of applying the patch, output a summary for the input"
 msgstr ""
 
-#: apply.c:4978
+#: apply.c:4979
 msgid "instead of applying the patch, see if the patch is applicable"
 msgstr ""
 
-#: apply.c:4980
+#: apply.c:4981
 msgid "make sure the patch is applicable to the current index"
 msgstr ""
 
-#: apply.c:4982
+#: apply.c:4983
 msgid "mark new files with `git add --intent-to-add`"
 msgstr ""
 
-#: apply.c:4984
+#: apply.c:4985
 msgid "apply a patch without touching the working tree"
 msgstr ""
 
-#: apply.c:4986
+#: apply.c:4987
 msgid "accept a patch that touches outside the working area"
 msgstr ""
 
-#: apply.c:4989
+#: apply.c:4990
 msgid "also apply the patch (use with --stat/--summary/--check)"
 msgstr ""
 
-#: apply.c:4991
+#: apply.c:4992
 msgid "attempt three-way merge if a patch does not apply"
 msgstr ""
 
-#: apply.c:4993
+#: apply.c:4994
 msgid "build a temporary index based on embedded index information"
 msgstr ""
 
-#: apply.c:4996 builtin/checkout-index.c:170 builtin/ls-files.c:523
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
 msgid "paths are separated with NUL character"
 msgstr ""
 
-#: apply.c:4998
+#: apply.c:4999
 msgid "ensure at least <n> lines of context match"
 msgstr ""
 
-#: apply.c:4999 builtin/am.c:2197 builtin/interpret-trailers.c:97
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
 #: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
-#: builtin/pack-objects.c:3312 builtin/rebase.c:857
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
 msgid "action"
 msgstr ""
 
-#: apply.c:5000
+#: apply.c:5001
 msgid "detect new or modified lines that have whitespace errors"
 msgstr ""
 
-#: apply.c:5003 apply.c:5006
+#: apply.c:5004 apply.c:5007
 msgid "ignore changes in whitespace when finding context"
 msgstr ""
 
-#: apply.c:5009
+#: apply.c:5010
 msgid "apply the patch in reverse"
 msgstr ""
 
-#: apply.c:5011
+#: apply.c:5012
 msgid "don't expect at least one line of context"
 msgstr ""
 
-#: apply.c:5013
+#: apply.c:5014
 msgid "leave the rejected hunks in corresponding *.rej files"
 msgstr ""
 
-#: apply.c:5015
+#: apply.c:5016
 msgid "allow overlapping hunks"
 msgstr ""
 
-#: apply.c:5016 builtin/add.c:290 builtin/check-ignore.c:21
-#: builtin/commit.c:1309 builtin/count-objects.c:98 builtin/fsck.c:698
-#: builtin/log.c:2023 builtin/mv.c:122 builtin/read-tree.c:127
-#: builtin/rebase--interactive.c:157
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
 msgid "be verbose"
 msgstr ""
 
-#: apply.c:5018
+#: apply.c:5019
 msgid "tolerate incorrectly detected missing new-line at the end of file"
 msgstr ""
 
-#: apply.c:5021
+#: apply.c:5022
 msgid "do not trust the line counts in the hunk headers"
 msgstr ""
 
-#: apply.c:5023 builtin/am.c:2206
+#: apply.c:5024 builtin/am.c:2200
 msgid "root"
 msgstr ""
 
-#: apply.c:5024
+#: apply.c:5025
 msgid "prepend <root> to all filenames"
 msgstr ""
 
@@ -723,99 +732,118 @@ msgstr ""
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr ""
 
-#: archive.c:370 builtin/add.c:176 builtin/add.c:514 builtin/rm.c:298
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr ""
 
-#: archive.c:453
+#: archive.c:396
+#, c-format
+msgid "no such ref: %.*s"
+msgstr ""
+
+#: archive.c:401
+#, c-format
+msgid "not a valid object name: %s"
+msgstr ""
+
+#: archive.c:414
+#, c-format
+msgid "not a tree object: %s"
+msgstr ""
+
+#: archive.c:424
+msgid "current working directory is untracked"
+msgstr ""
+
+#: archive.c:455
 msgid "fmt"
 msgstr ""
 
-#: archive.c:453
+#: archive.c:455
 msgid "archive format"
 msgstr ""
 
-#: archive.c:454 builtin/log.c:1536
+#: archive.c:456 builtin/log.c:1549
 msgid "prefix"
 msgstr ""
 
-#: archive.c:455
+#: archive.c:457
 msgid "prepend prefix to each pathname in the archive"
 msgstr ""
 
-#: archive.c:456 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
-#: builtin/fast-export.c:1013 builtin/fast-export.c:1015 builtin/grep.c:884
-#: builtin/hash-object.c:104 builtin/ls-files.c:559 builtin/ls-files.c:562
-#: builtin/notes.c:412 builtin/notes.c:575 builtin/read-tree.c:122
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
 #: parse-options.h:162
 msgid "file"
 msgstr ""
 
-#: archive.c:457 builtin/archive.c:89
+#: archive.c:459 builtin/archive.c:90
 msgid "write the archive to this file"
 msgstr ""
 
-#: archive.c:459
+#: archive.c:461
 msgid "read .gitattributes in working directory"
 msgstr ""
 
-#: archive.c:460
+#: archive.c:462
 msgid "report archived files on stderr"
 msgstr ""
 
-#: archive.c:461
+#: archive.c:463
 msgid "store only"
 msgstr ""
 
-#: archive.c:462
+#: archive.c:464
 msgid "compress faster"
 msgstr ""
 
-#: archive.c:470
+#: archive.c:472
 msgid "compress better"
 msgstr ""
 
-#: archive.c:473
+#: archive.c:475
 msgid "list supported archive formats"
 msgstr ""
 
-#: archive.c:475 builtin/archive.c:90 builtin/clone.c:111 builtin/clone.c:114
-#: builtin/submodule--helper.c:1374 builtin/submodule--helper.c:1855
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
 msgid "repo"
 msgstr ""
 
-#: archive.c:476 builtin/archive.c:91
+#: archive.c:478 builtin/archive.c:92
 msgid "retrieve the archive from remote repository <repo>"
 msgstr ""
 
-#: archive.c:477 builtin/archive.c:92 builtin/difftool.c:714
-#: builtin/notes.c:496
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
 msgid "command"
 msgstr ""
 
-#: archive.c:478 builtin/archive.c:93
+#: archive.c:480 builtin/archive.c:94
 msgid "path to the remote git-upload-archive command"
 msgstr ""
 
-#: archive.c:485
+#: archive.c:487
 msgid "Unexpected option --remote"
 msgstr ""
 
-#: archive.c:487
+#: archive.c:489
 msgid "Option --exec can only be used together with --remote"
 msgstr ""
 
-#: archive.c:489
+#: archive.c:491
 msgid "Unexpected option --output"
 msgstr ""
 
-#: archive.c:511
+#: archive.c:513
 #, c-format
 msgid "Unknown archive format '%s'"
 msgstr ""
 
-#: archive.c:518
+#: archive.c:520
 #, c-format
 msgid "Argument not supported for format '%s': -%d"
 msgstr ""
@@ -859,7 +887,7 @@ msgstr ""
 msgid "path too long (%d chars, SHA1: %s): %s"
 msgstr ""
 
-#: archive-zip.c:474 builtin/pack-objects.c:224 builtin/pack-objects.c:227
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
 #, c-format
 msgid "deflate error (%d)"
 msgstr ""
@@ -869,12 +897,17 @@ msgstr ""
 msgid "timestamp too large for this system: %<PRIuMAX>"
 msgstr ""
 
-#: attr.c:212
+#: attr.c:211
 #, c-format
 msgid "%.*s is not a valid attribute name"
 msgstr ""
 
-#: attr.c:409
+#: attr.c:368
+#, c-format
+msgid "%s not allowed: %s:%d"
+msgstr ""
+
+#: attr.c:408
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -885,38 +918,38 @@ msgstr ""
 msgid "Badly quoted content in file '%s': %s"
 msgstr ""
 
-#: bisect.c:676
+#: bisect.c:678
 #, c-format
 msgid "We cannot bisect more!\n"
 msgstr ""
 
-#: bisect.c:730
+#: bisect.c:733
 #, c-format
 msgid "Not a valid commit name %s"
 msgstr ""
 
-#: bisect.c:754
+#: bisect.c:758
 #, c-format
 msgid ""
 "The merge base %s is bad.\n"
 "This means the bug has been fixed between %s and [%s].\n"
 msgstr ""
 
-#: bisect.c:759
+#: bisect.c:763
 #, c-format
 msgid ""
 "The merge base %s is new.\n"
 "The property has changed between %s and [%s].\n"
 msgstr ""
 
-#: bisect.c:764
+#: bisect.c:768
 #, c-format
 msgid ""
 "The merge base %s is %s.\n"
 "This means the first '%s' commit is between %s and [%s].\n"
 msgstr ""
 
-#: bisect.c:772
+#: bisect.c:776
 #, c-format
 msgid ""
 "Some %s revs are not ancestors of the %s rev.\n"
@@ -924,7 +957,7 @@ msgid ""
 "Maybe you mistook %s and %s revs?\n"
 msgstr ""
 
-#: bisect.c:785
+#: bisect.c:789
 #, c-format
 msgid ""
 "the merge base between %s and [%s] must be skipped.\n"
@@ -932,43 +965,43 @@ msgid ""
 "We continue anyway."
 msgstr ""
 
-#: bisect.c:818
+#: bisect.c:822
 #, c-format
 msgid "Bisecting: a merge base must be tested\n"
 msgstr ""
 
-#: bisect.c:858
+#: bisect.c:865
 #, c-format
 msgid "a %s revision is needed"
 msgstr ""
 
-#: bisect.c:877 builtin/notes.c:177 builtin/tag.c:237
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
 #, c-format
 msgid "could not create file '%s'"
 msgstr ""
 
-#: bisect.c:928 builtin/merge.c:138
+#: bisect.c:937 builtin/merge.c:139
 #, c-format
 msgid "could not read file '%s'"
 msgstr ""
 
-#: bisect.c:958
+#: bisect.c:967
 msgid "reading bisect refs failed"
 msgstr ""
 
-#: bisect.c:977
+#: bisect.c:986
 #, c-format
 msgid "%s was both %s and %s\n"
 msgstr ""
 
-#: bisect.c:985
+#: bisect.c:994
 #, c-format
 msgid ""
 "No testable commit found.\n"
 "Maybe you started with bad path parameters?\n"
 msgstr ""
 
-#: bisect.c:1004
+#: bisect.c:1013
 #, c-format
 msgid "(roughly %d step)"
 msgid_plural "(roughly %d steps)"
@@ -978,44 +1011,44 @@ msgstr[1] ""
 #. TRANSLATORS: the last %s will be replaced with "(roughly %d
 #. steps)" translation.
 #.
-#: bisect.c:1010
+#: bisect.c:1019
 #, c-format
 msgid "Bisecting: %d revision left to test after this %s\n"
 msgid_plural "Bisecting: %d revisions left to test after this %s\n"
 msgstr[0] ""
 msgstr[1] ""
 
-#: blame.c:1787
+#: blame.c:1792
 msgid "--contents and --reverse do not blend well."
 msgstr ""
 
-#: blame.c:1801
+#: blame.c:1806
 msgid "cannot use --contents with final commit object name"
 msgstr ""
 
-#: blame.c:1822
+#: blame.c:1827
 msgid "--reverse and --first-parent together require specified latest commit"
 msgstr ""
 
-#: blame.c:1831 bundle.c:162 ref-filter.c:2046 sequencer.c:1963
-#: sequencer.c:4002 builtin/commit.c:1001 builtin/log.c:377 builtin/log.c:932
-#: builtin/log.c:1407 builtin/log.c:1783 builtin/log.c:2072 builtin/merge.c:406
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
 #: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
 #: builtin/shortlog.c:192
 msgid "revision walk setup failed"
 msgstr ""
 
-#: blame.c:1849
+#: blame.c:1854
 msgid ""
 "--reverse --first-parent together require range along first-parent chain"
 msgstr ""
 
-#: blame.c:1860
+#: blame.c:1865
 #, c-format
 msgid "no such path %s in %s"
 msgstr ""
 
-#: blame.c:1871
+#: blame.c:1876
 #, c-format
 msgid "cannot read blob %s for path %s"
 msgstr ""
@@ -1119,27 +1152,27 @@ msgid ""
 "\"git push -u\" to set the upstream config as you push."
 msgstr ""
 
-#: branch.c:279
+#: branch.c:280
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr ""
 
-#: branch.c:299
+#: branch.c:300
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr ""
 
-#: branch.c:304
+#: branch.c:305
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr ""
 
-#: branch.c:358
+#: branch.c:359
 #, c-format
 msgid "'%s' is already checked out at '%s'"
 msgstr ""
 
-#: branch.c:381
+#: branch.c:382
 #, c-format
 msgid "HEAD of working tree %s is not updated"
 msgstr ""
@@ -1154,70 +1187,70 @@ msgstr ""
 msgid "unrecognized header: %s%s (%d)"
 msgstr ""
 
-#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2182 sequencer.c:2722
-#: builtin/commit.c:774
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
 #, c-format
 msgid "could not open '%s'"
 msgstr ""
 
-#: bundle.c:141
+#: bundle.c:143
 msgid "Repository lacks these prerequisite commits:"
 msgstr ""
 
-#: bundle.c:192
+#: bundle.c:194
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: bundle.c:199
+#: bundle.c:201
 msgid "The bundle records a complete history."
 msgstr ""
 
-#: bundle.c:201
+#: bundle.c:203
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: bundle.c:267
+#: bundle.c:269
 msgid "unable to dup bundle descriptor"
 msgstr ""
 
-#: bundle.c:274
+#: bundle.c:276
 msgid "Could not spawn pack-objects"
 msgstr ""
 
-#: bundle.c:285
+#: bundle.c:287
 msgid "pack-objects died"
 msgstr ""
 
-#: bundle.c:327
+#: bundle.c:329
 msgid "rev-list died"
 msgstr ""
 
-#: bundle.c:376
+#: bundle.c:378
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr ""
 
-#: bundle.c:456 builtin/log.c:192 builtin/log.c:1688 builtin/shortlog.c:304
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
 #, c-format
 msgid "unrecognized argument: %s"
 msgstr ""
 
-#: bundle.c:464
+#: bundle.c:465
 msgid "Refusing to create empty bundle."
 msgstr ""
 
-#: bundle.c:474
+#: bundle.c:475
 #, c-format
 msgid "cannot create '%s'"
 msgstr ""
 
-#: bundle.c:498
+#: bundle.c:500
 msgid "index-pack died"
 msgstr ""
 
@@ -1226,8 +1259,8 @@ msgstr ""
 msgid "invalid color value: %.*s"
 msgstr ""
 
-#: commit.c:50 sequencer.c:2528 builtin/am.c:370 builtin/am.c:414
-#: builtin/am.c:1390 builtin/am.c:2025 builtin/replace.c:376
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
 #: builtin/replace.c:448
 #, c-format
 msgid "could not parse %s"
@@ -1250,118 +1283,159 @@ msgid ""
 "\"git config advice.graftFileDeprecated false\""
 msgstr ""
 
-#: commit.c:1115
+#: commit.c:1122
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
 
-#: commit.c:1118
+#: commit.c:1125
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr ""
 
-#: commit.c:1121
+#: commit.c:1128
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr ""
 
-#: commit.c:1124
+#: commit.c:1131
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr ""
 
-#: commit.c:1378
+#: commit.c:1385
 msgid ""
 "Warning: commit message did not conform to UTF-8.\n"
 "You may want to amend it after fixing the message, or set the config\n"
 "variable i18n.commitencoding to the encoding your project uses.\n"
 msgstr ""
 
-#: commit-graph.c:108
+#: commit-graph.c:101
 #, c-format
 msgid "graph file %s is too small"
 msgstr ""
 
-#: commit-graph.c:115
+#: commit-graph.c:136
 #, c-format
 msgid "graph signature %X does not match signature %X"
 msgstr ""
 
-#: commit-graph.c:122
+#: commit-graph.c:143
 #, c-format
 msgid "graph version %X does not match version %X"
 msgstr ""
 
-#: commit-graph.c:129
+#: commit-graph.c:150
 #, c-format
 msgid "hash version %X does not match version %X"
 msgstr ""
 
-#: commit-graph.c:153
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr ""
+
+#: commit-graph.c:184
 #, c-format
 msgid "improper chunk offset %08x%08x"
 msgstr ""
 
-#: commit-graph.c:189
+#: commit-graph.c:221
 #, c-format
 msgid "chunk id %08x appears multiple times"
 msgstr ""
 
-#: commit-graph.c:308
+#: commit-graph.c:334
 #, c-format
 msgid "could not find commit %s"
 msgstr ""
 
-#: commit-graph.c:617 builtin/pack-objects.c:2652
+#: commit-graph.c:671 builtin/pack-objects.c:2646
 #, c-format
 msgid "unable to get type of object %s"
 msgstr ""
 
-#: commit-graph.c:651
-msgid "Annotating commits in commit graph"
+#: commit-graph.c:704
+msgid "Loading known commits in commit graph"
 msgstr ""
 
-#: commit-graph.c:691
-msgid "Computing commit graph generation numbers"
+#: commit-graph.c:720
+msgid "Expanding reachable commits in commit graph"
+msgstr ""
+
+#: commit-graph.c:732
+msgid "Clearing commit marks in commit graph"
 msgstr ""
 
-#: commit-graph.c:803 commit-graph.c:826 commit-graph.c:852
-msgid "Finding commits for commit graph"
+#: commit-graph.c:752
+msgid "Computing commit graph generation numbers"
 msgstr ""
 
-#: commit-graph.c:812
+#: commit-graph.c:869
+#, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] ""
+msgstr[1] ""
+
+#: commit-graph.c:882
 #, c-format
 msgid "error adding pack %s"
 msgstr ""
 
-#: commit-graph.c:814
+#: commit-graph.c:884
 #, c-format
 msgid "error opening index for %s"
 msgstr ""
 
-#: commit-graph.c:868
+#: commit-graph.c:898
+#, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] ""
+msgstr[1] ""
+
+#: commit-graph.c:930
+msgid "Finding commits for commit graph among packed objects"
+msgstr ""
+
+#: commit-graph.c:943
+msgid "Counting distinct commits in commit graph"
+msgstr ""
+
+#: commit-graph.c:956
 #, c-format
 msgid "the commit graph format cannot write %d commits"
 msgstr ""
 
-#: commit-graph.c:895
+#: commit-graph.c:965
+msgid "Finding extra edges in commit graph"
+msgstr ""
+
+#: commit-graph.c:989
 msgid "too many commits to write graph"
 msgstr ""
 
-#: commit-graph.c:902 midx.c:769
+#: commit-graph.c:996 midx.c:769
 #, c-format
 msgid "unable to create leading directories of %s"
 msgstr ""
 
-#: commit-graph.c:1002
+#: commit-graph.c:1036
+#, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] ""
+msgstr[1] ""
+
+#: commit-graph.c:1109
 msgid "the commit-graph file has incorrect checksum and is likely corrupt"
 msgstr ""
 
-#: commit-graph.c:1046
+#: commit-graph.c:1153
 msgid "Verifying commits in commit graph"
 msgstr ""
 
-#: compat/obstack.c:405 compat/obstack.c:407
+#: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr ""
 
@@ -1398,7 +1472,7 @@ msgstr ""
 msgid "key does not contain variable name: %s"
 msgstr ""
 
-#: config.c:378 sequencer.c:2296
+#: config.c:378 sequencer.c:2330
 #, c-format
 msgid "invalid key: %s"
 msgstr ""
@@ -1534,7 +1608,7 @@ msgstr ""
 msgid "must be one of nothing, matching, simple, upstream or current"
 msgstr ""
 
-#: config.c:1481 builtin/pack-objects.c:3391
+#: config.c:1481 builtin/pack-objects.c:3394
 #, c-format
 msgid "bad pack compression level %d"
 msgstr ""
@@ -1607,62 +1681,62 @@ msgstr ""
 msgid "failed to write new configuration file %s"
 msgstr ""
 
-#: config.c:2717 config.c:3041
+#: config.c:2716 config.c:3040
 #, c-format
 msgid "could not lock config file %s"
 msgstr ""
 
-#: config.c:2728
+#: config.c:2727
 #, c-format
 msgid "opening %s"
 msgstr ""
 
-#: config.c:2763 builtin/config.c:327
+#: config.c:2762 builtin/config.c:328
 #, c-format
 msgid "invalid pattern: %s"
 msgstr ""
 
-#: config.c:2788
+#: config.c:2787
 #, c-format
 msgid "invalid config file %s"
 msgstr ""
 
-#: config.c:2801 config.c:3054
+#: config.c:2800 config.c:3053
 #, c-format
 msgid "fstat on %s failed"
 msgstr ""
 
-#: config.c:2812
+#: config.c:2811
 #, c-format
 msgid "unable to mmap '%s'"
 msgstr ""
 
-#: config.c:2821 config.c:3059
+#: config.c:2820 config.c:3058
 #, c-format
 msgid "chmod on %s failed"
 msgstr ""
 
-#: config.c:2906 config.c:3156
+#: config.c:2905 config.c:3155
 #, c-format
 msgid "could not write config file %s"
 msgstr ""
 
-#: config.c:2940
+#: config.c:2939
 #, c-format
 msgid "could not set '%s' to '%s'"
 msgstr ""
 
-#: config.c:2942 builtin/remote.c:782
+#: config.c:2941 builtin/remote.c:782
 #, c-format
 msgid "could not unset '%s'"
 msgstr ""
 
-#: config.c:3032
+#: config.c:3031
 #, c-format
 msgid "invalid section name: %s"
 msgstr ""
 
-#: config.c:3199
+#: config.c:3198
 #, c-format
 msgid "missing value for '%s'"
 msgstr ""
@@ -1711,57 +1785,52 @@ msgstr ""
 msgid "repository on the other end cannot be shallow"
 msgstr ""
 
-#: connect.c:310 fetch-pack.c:182 builtin/archive.c:63
-#, c-format
-msgid "remote error: %s"
-msgstr ""
-
-#: connect.c:316
+#: connect.c:313
 msgid "invalid packet"
 msgstr ""
 
-#: connect.c:336
+#: connect.c:333
 #, c-format
 msgid "protocol error: unexpected '%s'"
 msgstr ""
 
-#: connect.c:444
+#: connect.c:441
 #, c-format
 msgid "invalid ls-refs response: %s"
 msgstr ""
 
-#: connect.c:448
+#: connect.c:445
 msgid "expected flush after ref listing"
 msgstr ""
 
-#: connect.c:547
+#: connect.c:544
 #, c-format
 msgid "protocol '%s' is not supported"
 msgstr ""
 
-#: connect.c:598
+#: connect.c:595
 msgid "unable to set SO_KEEPALIVE on socket"
 msgstr ""
 
-#: connect.c:638 connect.c:701
+#: connect.c:635 connect.c:698
 #, c-format
 msgid "Looking up %s ... "
 msgstr ""
 
-#: connect.c:642
+#: connect.c:639
 #, c-format
 msgid "unable to look up %s (port %s) (%s)"
 msgstr ""
 
 #. TRANSLATORS: this is the end of "Looking up %s ... "
-#: connect.c:646 connect.c:717
+#: connect.c:643 connect.c:714
 #, c-format
 msgid ""
 "done.\n"
 "Connecting to %s (port %s) ... "
 msgstr ""
 
-#: connect.c:668 connect.c:745
+#: connect.c:665 connect.c:742
 #, c-format
 msgid ""
 "unable to connect to %s:\n"
@@ -1769,61 +1838,61 @@ msgid ""
 msgstr ""
 
 #. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
-#: connect.c:674 connect.c:751
+#: connect.c:671 connect.c:748
 msgid "done."
 msgstr ""
 
-#: connect.c:705
+#: connect.c:702
 #, c-format
 msgid "unable to look up %s (%s)"
 msgstr ""
 
-#: connect.c:711
+#: connect.c:708
 #, c-format
 msgid "unknown port %s"
 msgstr ""
 
-#: connect.c:848 connect.c:1174
+#: connect.c:845 connect.c:1171
 #, c-format
 msgid "strange hostname '%s' blocked"
 msgstr ""
 
-#: connect.c:850
+#: connect.c:847
 #, c-format
 msgid "strange port '%s' blocked"
 msgstr ""
 
-#: connect.c:860
+#: connect.c:857
 #, c-format
 msgid "cannot start proxy %s"
 msgstr ""
 
-#: connect.c:927
+#: connect.c:924
 msgid "no path specified; see 'git help pull' for valid url syntax"
 msgstr ""
 
-#: connect.c:1122
+#: connect.c:1119
 msgid "ssh variant 'simple' does not support -4"
 msgstr ""
 
-#: connect.c:1134
+#: connect.c:1131
 msgid "ssh variant 'simple' does not support -6"
 msgstr ""
 
-#: connect.c:1151
+#: connect.c:1148
 msgid "ssh variant 'simple' does not support setting port"
 msgstr ""
 
-#: connect.c:1262
+#: connect.c:1259
 #, c-format
 msgid "strange pathname '%s' blocked"
 msgstr ""
 
-#: connect.c:1307
+#: connect.c:1304
 msgid "unable to fork"
 msgstr ""
 
-#: connected.c:68 builtin/fsck.c:202 builtin/prune.c:147
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
 msgid "Checking connectivity"
 msgstr ""
 
@@ -1839,90 +1908,90 @@ msgstr ""
 msgid "failed to close rev-list's stdin"
 msgstr ""
 
-#: convert.c:194
+#: convert.c:193
 #, c-format
 msgid "illegal crlf_action %d"
 msgstr ""
 
-#: convert.c:207
+#: convert.c:206
 #, c-format
 msgid "CRLF would be replaced by LF in %s"
 msgstr ""
 
-#: convert.c:209
+#: convert.c:208
 #, c-format
 msgid ""
 "CRLF will be replaced by LF in %s.\n"
 "The file will have its original line endings in your working directory"
 msgstr ""
 
-#: convert.c:217
+#: convert.c:216
 #, c-format
 msgid "LF would be replaced by CRLF in %s"
 msgstr ""
 
-#: convert.c:219
+#: convert.c:218
 #, c-format
 msgid ""
 "LF will be replaced by CRLF in %s.\n"
 "The file will have its original line endings in your working directory"
 msgstr ""
 
-#: convert.c:280
+#: convert.c:279
 #, c-format
 msgid "BOM is prohibited in '%s' if encoded as %s"
 msgstr ""
 
-#: convert.c:287
+#: convert.c:286
 #, c-format
 msgid ""
 "The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
 "tree-encoding."
 msgstr ""
 
-#: convert.c:305
+#: convert.c:304
 #, c-format
 msgid "BOM is required in '%s' if encoded as %s"
 msgstr ""
 
-#: convert.c:307
+#: convert.c:306
 #, c-format
 msgid ""
 "The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
 "%sLE (depending on the byte order) as working-tree-encoding."
 msgstr ""
 
-#: convert.c:425 convert.c:496
+#: convert.c:424 convert.c:495
 #, c-format
 msgid "failed to encode '%s' from %s to %s"
 msgstr ""
 
-#: convert.c:468
+#: convert.c:467
 #, c-format
 msgid "encoding '%s' from %s to %s and back is not the same"
 msgstr ""
 
-#: convert.c:674
+#: convert.c:673
 #, c-format
 msgid "cannot fork to run external filter '%s'"
 msgstr ""
 
-#: convert.c:694
+#: convert.c:693
 #, c-format
 msgid "cannot feed the input to external filter '%s'"
 msgstr ""
 
-#: convert.c:701
+#: convert.c:700
 #, c-format
 msgid "external filter '%s' failed %d"
 msgstr ""
 
-#: convert.c:736 convert.c:739
+#: convert.c:735 convert.c:738
 #, c-format
 msgid "read from external filter '%s' failed"
 msgstr ""
 
-#: convert.c:742 convert.c:796
+#: convert.c:741 convert.c:796
 #, c-format
 msgid "external filter '%s' failed"
 msgstr ""
@@ -1956,53 +2025,53 @@ msgstr ""
 msgid "%s: smudge filter %s failed"
 msgstr ""
 
-#: date.c:116
+#: date.c:137
 msgid "in the future"
 msgstr ""
 
-#: date.c:122
+#: date.c:143
 #, c-format
 msgid "%<PRIuMAX> second ago"
 msgid_plural "%<PRIuMAX> seconds ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:129
+#: date.c:150
 #, c-format
 msgid "%<PRIuMAX> minute ago"
 msgid_plural "%<PRIuMAX> minutes ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:136
+#: date.c:157
 #, c-format
 msgid "%<PRIuMAX> hour ago"
 msgid_plural "%<PRIuMAX> hours ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:143
+#: date.c:164
 #, c-format
 msgid "%<PRIuMAX> day ago"
 msgid_plural "%<PRIuMAX> days ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:149
+#: date.c:170
 #, c-format
 msgid "%<PRIuMAX> week ago"
 msgid_plural "%<PRIuMAX> weeks ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:156
+#: date.c:177
 #, c-format
 msgid "%<PRIuMAX> month ago"
 msgid_plural "%<PRIuMAX> months ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:167
+#: date.c:188
 #, c-format
 msgid "%<PRIuMAX> year"
 msgid_plural "%<PRIuMAX> years"
@@ -2010,40 +2079,40 @@ msgstr[0] ""
 msgstr[1] ""
 
 #. TRANSLATORS: "%s" is "<n> years"
-#: date.c:170
+#: date.c:191
 #, c-format
 msgid "%s, %<PRIuMAX> month ago"
 msgid_plural "%s, %<PRIuMAX> months ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: date.c:175 date.c:180
+#: date.c:196 date.c:201
 #, c-format
 msgid "%<PRIuMAX> year ago"
 msgid_plural "%<PRIuMAX> years ago"
 msgstr[0] ""
 msgstr[1] ""
 
-#: delta-islands.c:268
+#: delta-islands.c:272
 msgid "Propagating island marks"
 msgstr ""
 
-#: delta-islands.c:286
+#: delta-islands.c:290
 #, c-format
 msgid "bad tree object %s"
 msgstr ""
 
-#: delta-islands.c:330
+#: delta-islands.c:334
 #, c-format
 msgid "failed to load island regex for '%s': %s"
 msgstr ""
 
-#: delta-islands.c:386
+#: delta-islands.c:390
 #, c-format
 msgid "island regex from config has too many capture groups (max=%d)"
 msgstr ""
 
-#: delta-islands.c:462
+#: delta-islands.c:466
 #, c-format
 msgid "Marked %d islands, done.\n"
 msgstr ""
@@ -2078,106 +2147,108 @@ msgid ""
 "'dimmed-zebra', 'plain'"
 msgstr ""
 
-#: diff.c:316
+#: diff.c:319
 #, c-format
-msgid "ignoring unknown color-moved-ws mode '%s'"
+msgid ""
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
 msgstr ""
 
-#: diff.c:323
+#: diff.c:327
 msgid ""
-"color-moved-ws: allow-indentation-change cannot be combined with other white "
-"space modes"
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
 msgstr ""
 
-#: diff.c:394
+#: diff.c:400
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr ""
 
-#: diff.c:454
+#: diff.c:460
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
 "%s"
 msgstr ""
 
-#: diff.c:4140
+#: diff.c:4211
 #, c-format
 msgid "external diff died, stopping at %s"
 msgstr ""
 
-#: diff.c:4482
+#: diff.c:4553
 msgid "--name-only, --name-status, --check and -s are mutually exclusive"
 msgstr ""
 
-#: diff.c:4485
+#: diff.c:4556
 msgid "-G, -S and --find-object are mutually exclusive"
 msgstr ""
 
-#: diff.c:4563
+#: diff.c:4634
 msgid "--follow requires exactly one pathspec"
 msgstr ""
 
-#: diff.c:4729
+#: diff.c:4800
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
 "%s"
 msgstr ""
 
-#: diff.c:4743
+#: diff.c:4814
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr ""
 
-#: diff.c:5823
+#: diff.c:5900
 msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
 
-#: diff.c:5826
+#: diff.c:5903
 msgid "only found copies from modified paths due to too many files."
 msgstr ""
 
-#: diff.c:5829
+#: diff.c:5906
 #, c-format
 msgid ""
 "you may want to set your %s variable to at least %d and retry the command."
 msgstr ""
 
-#: dir.c:576
+#: dir.c:538
 #, c-format
 msgid "pathspec '%s' did not match any file(s) known to git"
 msgstr ""
 
-#: dir.c:965
+#: dir.c:927
 #, c-format
 msgid "cannot use %s as an exclude file"
 msgstr ""
 
-#: dir.c:1880
+#: dir.c:1842
 #, c-format
 msgid "could not open directory '%s'"
 msgstr ""
 
-#: dir.c:2122
+#: dir.c:2084
 msgid "failed to get kernel name and information"
 msgstr ""
 
-#: dir.c:2246
+#: dir.c:2208
 msgid "untracked cache is disabled on this system or location"
 msgstr ""
 
-#: dir.c:3047
+#: dir.c:3009
 #, c-format
 msgid "index file corrupt in repo %s"
 msgstr ""
 
-#: dir.c:3092 dir.c:3097
+#: dir.c:3054 dir.c:3059
 #, c-format
 msgid "could not create directories for %s"
 msgstr ""
 
-#: dir.c:3126
+#: dir.c:3088
 #, c-format
 msgid "could not migrate git directory from '%s' to '%s'"
 msgstr ""
@@ -2219,235 +2290,239 @@ msgstr ""
 msgid "git fetch-pack: expected shallow list"
 msgstr ""
 
-#: fetch-pack.c:163
+#: fetch-pack.c:154
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr ""
+
+#: fetch-pack.c:165
 msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
 msgstr ""
 
-#: fetch-pack.c:183
+#: fetch-pack.c:185
 #, c-format
 msgid "git fetch-pack: expected ACK/NAK, got '%s'"
 msgstr ""
 
-#: fetch-pack.c:253
+#: fetch-pack.c:256
 msgid "--stateless-rpc requires multi_ack_detailed"
 msgstr ""
 
-#: fetch-pack.c:347 fetch-pack.c:1277
+#: fetch-pack.c:358 fetch-pack.c:1264
 #, c-format
 msgid "invalid shallow line: %s"
 msgstr ""
 
-#: fetch-pack.c:353 fetch-pack.c:1283
+#: fetch-pack.c:364 fetch-pack.c:1271
 #, c-format
 msgid "invalid unshallow line: %s"
 msgstr ""
 
-#: fetch-pack.c:355 fetch-pack.c:1285
+#: fetch-pack.c:366 fetch-pack.c:1273
 #, c-format
 msgid "object not found: %s"
 msgstr ""
 
-#: fetch-pack.c:358 fetch-pack.c:1288
+#: fetch-pack.c:369 fetch-pack.c:1276
 #, c-format
 msgid "error in object: %s"
 msgstr ""
 
-#: fetch-pack.c:360 fetch-pack.c:1290
+#: fetch-pack.c:371 fetch-pack.c:1278
 #, c-format
 msgid "no shallow found: %s"
 msgstr ""
 
-#: fetch-pack.c:363 fetch-pack.c:1293
+#: fetch-pack.c:374 fetch-pack.c:1282
 #, c-format
 msgid "expected shallow/unshallow, got %s"
 msgstr ""
 
-#: fetch-pack.c:404
+#: fetch-pack.c:415
 #, c-format
 msgid "got %s %d %s"
 msgstr ""
 
-#: fetch-pack.c:421
+#: fetch-pack.c:432
 #, c-format
 msgid "invalid commit %s"
 msgstr ""
 
-#: fetch-pack.c:452
+#: fetch-pack.c:463
 msgid "giving up"
 msgstr ""
 
-#: fetch-pack.c:464 progress.c:229
+#: fetch-pack.c:475 progress.c:229
 msgid "done"
 msgstr ""
 
-#: fetch-pack.c:476
+#: fetch-pack.c:487
 #, c-format
 msgid "got %s (%d) %s"
 msgstr ""
 
-#: fetch-pack.c:522
+#: fetch-pack.c:533
 #, c-format
 msgid "Marking %s as complete"
 msgstr ""
 
-#: fetch-pack.c:764
+#: fetch-pack.c:740
 #, c-format
 msgid "already have %s (%s)"
 msgstr ""
 
-#: fetch-pack.c:803
+#: fetch-pack.c:779
 msgid "fetch-pack: unable to fork off sideband demultiplexer"
 msgstr ""
 
-#: fetch-pack.c:811
+#: fetch-pack.c:787
 msgid "protocol error: bad pack header"
 msgstr ""
 
-#: fetch-pack.c:879
+#: fetch-pack.c:855
 #, c-format
 msgid "fetch-pack: unable to fork off %s"
 msgstr ""
 
-#: fetch-pack.c:895
+#: fetch-pack.c:871
 #, c-format
 msgid "%s failed"
 msgstr ""
 
-#: fetch-pack.c:897
+#: fetch-pack.c:873
 msgid "error in sideband demultiplexer"
 msgstr ""
 
-#: fetch-pack.c:926
+#: fetch-pack.c:902
 msgid "Server does not support shallow clients"
 msgstr ""
 
-#: fetch-pack.c:930
+#: fetch-pack.c:906
 msgid "Server supports multi_ack_detailed"
 msgstr ""
 
-#: fetch-pack.c:933
+#: fetch-pack.c:909
 msgid "Server supports no-done"
 msgstr ""
 
-#: fetch-pack.c:939
+#: fetch-pack.c:915
 msgid "Server supports multi_ack"
 msgstr ""
 
-#: fetch-pack.c:943
+#: fetch-pack.c:919
 msgid "Server supports side-band-64k"
 msgstr ""
 
-#: fetch-pack.c:947
+#: fetch-pack.c:923
 msgid "Server supports side-band"
 msgstr ""
 
-#: fetch-pack.c:951
+#: fetch-pack.c:927
 msgid "Server supports allow-tip-sha1-in-want"
 msgstr ""
 
-#: fetch-pack.c:955
+#: fetch-pack.c:931
 msgid "Server supports allow-reachable-sha1-in-want"
 msgstr ""
 
-#: fetch-pack.c:965
+#: fetch-pack.c:941
 msgid "Server supports ofs-delta"
 msgstr ""
 
-#: fetch-pack.c:971 fetch-pack.c:1158
+#: fetch-pack.c:947 fetch-pack.c:1140
 msgid "Server supports filter"
 msgstr ""
 
-#: fetch-pack.c:979
+#: fetch-pack.c:955
 #, c-format
 msgid "Server version is %.*s"
 msgstr ""
 
-#: fetch-pack.c:985
+#: fetch-pack.c:961
 msgid "Server does not support --shallow-since"
 msgstr ""
 
-#: fetch-pack.c:989
+#: fetch-pack.c:965
 msgid "Server does not support --shallow-exclude"
 msgstr ""
 
-#: fetch-pack.c:991
+#: fetch-pack.c:967
 msgid "Server does not support --deepen"
 msgstr ""
 
-#: fetch-pack.c:1008
+#: fetch-pack.c:984
 msgid "no common commits"
 msgstr ""
 
-#: fetch-pack.c:1020 fetch-pack.c:1418
+#: fetch-pack.c:996 fetch-pack.c:1419
 msgid "git fetch-pack: fetch failed."
 msgstr ""
 
-#: fetch-pack.c:1153
+#: fetch-pack.c:1134
 msgid "Server does not support shallow requests"
 msgstr ""
 
-#: fetch-pack.c:1199
+#: fetch-pack.c:1184
 #, c-format
 msgid "error reading section header '%s'"
 msgstr ""
 
-#: fetch-pack.c:1205
+#: fetch-pack.c:1190
 #, c-format
 msgid "expected '%s', received '%s'"
 msgstr ""
 
-#: fetch-pack.c:1244
+#: fetch-pack.c:1229
 #, c-format
 msgid "unexpected acknowledgment line: '%s'"
 msgstr ""
 
-#: fetch-pack.c:1249
+#: fetch-pack.c:1234
 #, c-format
 msgid "error processing acks: %d"
 msgstr ""
 
-#: fetch-pack.c:1259
+#: fetch-pack.c:1244
 msgid "expected packfile to be sent after 'ready'"
 msgstr ""
 
-#: fetch-pack.c:1261
+#: fetch-pack.c:1246
 msgid "expected no other sections to be sent after no 'ready'"
 msgstr ""
 
-#: fetch-pack.c:1298
+#: fetch-pack.c:1287
 #, c-format
 msgid "error processing shallow info: %d"
 msgstr ""
 
-#: fetch-pack.c:1314
+#: fetch-pack.c:1308
 #, c-format
 msgid "expected wanted-ref, got '%s'"
 msgstr ""
 
-#: fetch-pack.c:1324
+#: fetch-pack.c:1318
 #, c-format
 msgid "unexpected wanted-ref: '%s'"
 msgstr ""
 
-#: fetch-pack.c:1328
+#: fetch-pack.c:1322
 #, c-format
 msgid "error processing wanted refs: %d"
 msgstr ""
 
-#: fetch-pack.c:1642
+#: fetch-pack.c:1646
 msgid "no matching remote head"
 msgstr ""
 
-#: fetch-pack.c:1660 builtin/clone.c:664
+#: fetch-pack.c:1664 builtin/clone.c:671
 msgid "remote did not send all necessary objects"
 msgstr ""
 
-#: fetch-pack.c:1686
+#: fetch-pack.c:1690
 #, c-format
 msgid "no such remote ref %s"
 msgstr ""
 
-#: fetch-pack.c:1689
+#: fetch-pack.c:1693
 #, c-format
 msgid "Server does not allow request for unadvertised object %s"
 msgstr ""
@@ -2475,8 +2550,8 @@ msgstr ""
 msgid "'%s': unable to read %s"
 msgstr ""
 
-#: grep.c:2130 setup.c:164 builtin/clone.c:410 builtin/diff.c:81
-#: builtin/rm.c:134
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
 #, c-format
 msgid "failed to stat '%s'"
 msgstr ""
@@ -2538,72 +2613,72 @@ msgstr ""
 msgid "Low-level Commands / Internal Helpers"
 msgstr ""
 
-#: help.c:296
+#: help.c:298
 #, c-format
 msgid "available git commands in '%s'"
 msgstr ""
 
-#: help.c:303
+#: help.c:305
 msgid "git commands available from elsewhere on your $PATH"
 msgstr ""
 
-#: help.c:312
+#: help.c:314
 msgid "These are common Git commands used in various situations:"
 msgstr ""
 
-#: help.c:361 git.c:90
+#: help.c:363 git.c:90
 #, c-format
 msgid "unsupported command listing type '%s'"
 msgstr ""
 
-#: help.c:408
+#: help.c:410
 msgid "The common Git guides are:"
 msgstr ""
 
-#: help.c:517
+#: help.c:519
 msgid "See 'git help <command>' to read about a specific subcommand"
 msgstr ""
 
-#: help.c:522
+#: help.c:524
 msgid "External commands"
 msgstr ""
 
-#: help.c:530
+#: help.c:539
 msgid "Command aliases"
 msgstr ""
 
-#: help.c:594
+#: help.c:603
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
 "able to execute it. Maybe git-%s is broken?"
 msgstr ""
 
-#: help.c:653
+#: help.c:662
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr ""
 
-#: help.c:675
+#: help.c:684
 #, c-format
 msgid "WARNING: You called a Git command named '%s', which does not exist."
 msgstr ""
 
-#: help.c:680
+#: help.c:689
 #, c-format
 msgid "Continuing under the assumption that you meant '%s'."
 msgstr ""
 
-#: help.c:685
+#: help.c:694
 #, c-format
 msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
 msgstr ""
 
-#: help.c:693
+#: help.c:702
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr ""
 
-#: help.c:697
+#: help.c:706
 msgid ""
 "\n"
 "The most similar command is"
@@ -2613,16 +2688,16 @@ msgid_plural ""
 msgstr[0] ""
 msgstr[1] ""
 
-#: help.c:712
+#: help.c:721
 msgid "git version [<options>]"
 msgstr ""
 
-#: help.c:780
+#: help.c:789
 #, c-format
 msgid "%s: %s - %s"
 msgstr ""
 
-#: help.c:784
+#: help.c:793
 msgid ""
 "\n"
 "Did you mean this?"
@@ -2675,20 +2750,20 @@ msgstr ""
 msgid "name consists only of disallowed characters: %s"
 msgstr ""
 
-#: ident.c:419 builtin/commit.c:606
+#: ident.c:419 builtin/commit.c:608
 #, c-format
 msgid "invalid date format: %s"
 msgstr ""
 
-#: list-objects-filter-options.c:35
+#: list-objects-filter-options.c:36
 msgid "multiple filter-specs cannot be combined"
 msgstr ""
 
 #: list-objects-filter-options.c:58
-msgid "only 'tree:0' is supported"
+msgid "expected 'tree:<depth>'"
 msgstr ""
 
-#: list-objects-filter-options.c:137
+#: list-objects-filter-options.c:152
 msgid "cannot change partial clone promisor remote"
 msgstr ""
 
@@ -2713,94 +2788,94 @@ msgstr ""
 msgid "failed to read the cache"
 msgstr ""
 
-#: merge.c:107 rerere.c:720 builtin/am.c:1899 builtin/am.c:1933
-#: builtin/checkout.c:387 builtin/checkout.c:708 builtin/clone.c:764
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
 msgid "unable to write new index file"
 msgstr ""
 
-#: merge-recursive.c:323
+#: merge-recursive.c:332
 msgid "(bad commit)\n"
 msgstr ""
 
-#: merge-recursive.c:345
+#: merge-recursive.c:355
 #, c-format
 msgid "add_cacheinfo failed for path '%s'; merge aborting."
 msgstr ""
 
-#: merge-recursive.c:353
+#: merge-recursive.c:364
 #, c-format
 msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
 msgstr ""
 
-#: merge-recursive.c:435
+#: merge-recursive.c:447
 msgid "error building trees"
 msgstr ""
 
-#: merge-recursive.c:906
+#: merge-recursive.c:902
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr ""
 
-#: merge-recursive.c:917
+#: merge-recursive.c:913
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr ""
 
-#: merge-recursive.c:931 merge-recursive.c:950
+#: merge-recursive.c:927 merge-recursive.c:946
 msgid ": perhaps a D/F conflict?"
 msgstr ""
 
-#: merge-recursive.c:940
+#: merge-recursive.c:936
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr ""
 
-#: merge-recursive.c:982 builtin/cat-file.c:39
+#: merge-recursive.c:978 builtin/cat-file.c:40
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr ""
 
-#: merge-recursive.c:984
+#: merge-recursive.c:980
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr ""
 
-#: merge-recursive.c:1008
+#: merge-recursive.c:1004
 #, c-format
 msgid "failed to open '%s': %s"
 msgstr ""
 
-#: merge-recursive.c:1019
+#: merge-recursive.c:1015
 #, c-format
 msgid "failed to symlink '%s': %s"
 msgstr ""
 
-#: merge-recursive.c:1024
+#: merge-recursive.c:1020
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr ""
 
-#: merge-recursive.c:1212
+#: merge-recursive.c:1211
 #, c-format
 msgid "Failed to merge submodule %s (not checked out)"
 msgstr ""
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1218
 #, c-format
 msgid "Failed to merge submodule %s (commits not present)"
 msgstr ""
 
-#: merge-recursive.c:1226
+#: merge-recursive.c:1225
 #, c-format
 msgid "Failed to merge submodule %s (commits don't follow merge-base)"
 msgstr ""
 
-#: merge-recursive.c:1234 merge-recursive.c:1246
+#: merge-recursive.c:1233 merge-recursive.c:1245
 #, c-format
 msgid "Fast-forwarding submodule %s to the following commit:"
 msgstr ""
 
-#: merge-recursive.c:1237 merge-recursive.c:1249
+#: merge-recursive.c:1236 merge-recursive.c:1248
 #, c-format
 msgid "Fast-forwarding submodule %s"
 msgstr ""
@@ -2835,104 +2910,103 @@ msgstr ""
 msgid "Failed to merge submodule %s (multiple merges found)"
 msgstr ""
 
-#: merge-recursive.c:1358
+#: merge-recursive.c:1361
 msgid "Failed to execute internal merge"
 msgstr ""
 
-#: merge-recursive.c:1363
+#: merge-recursive.c:1366
 #, c-format
 msgid "Unable to add %s to database"
 msgstr ""
 
-#: merge-recursive.c:1395
+#: merge-recursive.c:1398
 #, c-format
 msgid "Auto-merging %s"
 msgstr ""
 
-#: merge-recursive.c:1416
+#: merge-recursive.c:1419
 #, c-format
 msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
 msgstr ""
 
-#: merge-recursive.c:1483
+#: merge-recursive.c:1486
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
 "in tree."
 msgstr ""
 
-#: merge-recursive.c:1488
+#: merge-recursive.c:1491
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
 "left in tree."
 msgstr ""
 
-#: merge-recursive.c:1495
+#: merge-recursive.c:1498
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
 "in tree at %s."
 msgstr ""
 
-#: merge-recursive.c:1500
+#: merge-recursive.c:1503
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
 "left in tree at %s."
 msgstr ""
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "rename"
 msgstr ""
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "renamed"
 msgstr ""
 
-#: merge-recursive.c:1588 merge-recursive.c:1737 merge-recursive.c:2369
-#: merge-recursive.c:3124
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
 #, c-format
 msgid "Refusing to lose dirty file at %s"
 msgstr ""
 
-#: merge-recursive.c:1602
+#: merge-recursive.c:1643
+#, c-format
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr ""
+
+#: merge-recursive.c:1706
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr ""
+
+#: merge-recursive.c:1734
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr ""
 
-#: merge-recursive.c:1607
+#: merge-recursive.c:1739
 #, c-format
 msgid "Refusing to lose untracked file at %s; adding as %s instead"
 msgstr ""
 
-#: merge-recursive.c:1633
+#: merge-recursive.c:1759
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
 "\"->\"%s\" in \"%s\"%s"
 msgstr ""
 
-#: merge-recursive.c:1638
+#: merge-recursive.c:1764
 msgid " (left unresolved)"
 msgstr ""
 
-#: merge-recursive.c:1699
+#: merge-recursive.c:1868
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 
-#: merge-recursive.c:1734
-#, c-format
-msgid "Renaming %s to %s and %s to %s instead"
-msgstr ""
-
-#: merge-recursive.c:1746
-#, c-format
-msgid "Refusing to lose untracked file at %s, even though it's in the way."
-msgstr ""
-
-#: merge-recursive.c:1952
+#: merge-recursive.c:2064
 #, c-format
 msgid ""
 "CONFLICT (directory rename split): Unclear where to place %s because "
@@ -2940,149 +3014,144 @@ msgid ""
 "getting a majority of the files."
 msgstr ""
 
-#: merge-recursive.c:1984
+#: merge-recursive.c:2096
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
 "implicit directory rename(s) putting the following path(s) there: %s."
 msgstr ""
 
-#: merge-recursive.c:1994
+#: merge-recursive.c:2106
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
 "implicit directory renames tried to put these paths there: %s"
 msgstr ""
 
-#: merge-recursive.c:2086
+#: merge-recursive.c:2198
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
 ">%s in %s"
 msgstr ""
 
-#: merge-recursive.c:2331
+#: merge-recursive.c:2443
 #, c-format
 msgid ""
 "WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
 "renamed."
 msgstr ""
 
-#: merge-recursive.c:2737
-#, c-format
-msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
-msgstr ""
-
-#: merge-recursive.c:2763
-#, c-format
-msgid "Adding merged %s"
-msgstr ""
-
-#: merge-recursive.c:2770 merge-recursive.c:3127
-#, c-format
-msgid "Adding as %s instead"
-msgstr ""
-
-#: merge-recursive.c:2934
+#: merge-recursive.c:3022
 #, c-format
 msgid "cannot read object %s"
 msgstr ""
 
-#: merge-recursive.c:2937
+#: merge-recursive.c:3025
 #, c-format
 msgid "object %s is not a blob"
 msgstr ""
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modify"
 msgstr ""
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modified"
 msgstr ""
 
-#: merge-recursive.c:3017
+#: merge-recursive.c:3105
 msgid "content"
 msgstr ""
 
-#: merge-recursive.c:3024
+#: merge-recursive.c:3112
 msgid "add/add"
 msgstr ""
 
-#: merge-recursive.c:3071
+#: merge-recursive.c:3160
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr ""
 
-#: merge-recursive.c:3093 git-submodule.sh:858
+#: merge-recursive.c:3182 git-submodule.sh:861
 msgid "submodule"
 msgstr ""
 
-#: merge-recursive.c:3094
+#: merge-recursive.c:3183
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr ""
 
 #: merge-recursive.c:3216
 #, c-format
+msgid "Adding as %s instead"
+msgstr ""
+
+#: merge-recursive.c:3319
+#, c-format
 msgid "Removing %s"
 msgstr ""
 
-#: merge-recursive.c:3242
+#: merge-recursive.c:3345
 msgid "file/directory"
 msgstr ""
 
-#: merge-recursive.c:3248
+#: merge-recursive.c:3351
 msgid "directory/file"
 msgstr ""
 
-#: merge-recursive.c:3255
+#: merge-recursive.c:3358
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 
-#: merge-recursive.c:3264
+#: merge-recursive.c:3367
 #, c-format
 msgid "Adding %s"
 msgstr ""
 
-#: merge-recursive.c:3300
+#: merge-recursive.c:3376
+#, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr ""
+
+#: merge-recursive.c:3417
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
 "  %s"
 msgstr ""
 
-#: merge-recursive.c:3311
+#: merge-recursive.c:3428
 msgid "Already up to date!"
 msgstr ""
 
-#: merge-recursive.c:3320
+#: merge-recursive.c:3437
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr ""
 
-#: merge-recursive.c:3419
+#: merge-recursive.c:3536
 msgid "Merging:"
 msgstr ""
 
-#: merge-recursive.c:3432
+#: merge-recursive.c:3549
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: merge-recursive.c:3471
+#: merge-recursive.c:3588
 msgid "merge returned no commit"
 msgstr ""
 
-#: merge-recursive.c:3537
+#: merge-recursive.c:3654
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr ""
 
-#: merge-recursive.c:3553 builtin/merge.c:691 builtin/merge.c:849
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
 msgid "Unable to write index."
 msgstr ""
 
@@ -3198,22 +3267,22 @@ msgstr ""
 msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 msgstr ""
 
-#: name-hash.c:532
+#: name-hash.c:531
 #, c-format
 msgid "unable to create lazy_dir thread: %s"
 msgstr ""
 
-#: name-hash.c:554
+#: name-hash.c:553
 #, c-format
 msgid "unable to create lazy_name thread: %s"
 msgstr ""
 
-#: name-hash.c:560
+#: name-hash.c:559
 #, c-format
 msgid "unable to join lazy_name thread: %s"
 msgstr ""
 
-#: notes-merge.c:275
+#: notes-merge.c:277
 #, c-format
 msgid ""
 "You have not concluded your previous notes merge (%s exists).\n"
@@ -3221,21 +3290,21 @@ msgid ""
 "commit/abort the previous merge before you start a new notes merge."
 msgstr ""
 
-#: notes-merge.c:282
+#: notes-merge.c:284
 #, c-format
 msgid "You have not concluded your notes merge (%s exists)."
 msgstr ""
 
-#: notes-utils.c:45
+#: notes-utils.c:46
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
 
-#: notes-utils.c:104
+#: notes-utils.c:105
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr ""
 
-#: notes-utils.c:114
+#: notes-utils.c:115
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr ""
@@ -3244,7 +3313,7 @@ msgstr ""
 #. the environment variable, the second %s is
 #. its value.
 #.
-#: notes-utils.c:144
+#: notes-utils.c:145
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr ""
@@ -3254,45 +3323,105 @@ msgstr ""
 msgid "invalid object type \"%s\""
 msgstr ""
 
-#: object.c:173
+#: object.c:174
 #, c-format
 msgid "object %s is a %s, not a %s"
 msgstr ""
 
-#: object.c:233
+#: object.c:234
 #, c-format
 msgid "object %s has unknown type id %d"
 msgstr ""
 
-#: object.c:246
+#: object.c:247
 #, c-format
 msgid "unable to parse object: %s"
 msgstr ""
 
-#: object.c:266 object.c:277
+#: object.c:267 object.c:278
 #, c-format
-msgid "sha1 mismatch %s"
+msgid "hash mismatch %s"
 msgstr ""
 
 #: packfile.c:607
 msgid "offset before end of packfile (broken .idx?)"
 msgstr ""
 
-#: packfile.c:1864
+#: packfile.c:1870
 #, c-format
 msgid "offset before start of pack index for %s (corrupt index?)"
 msgstr ""
 
-#: packfile.c:1868
+#: packfile.c:1874
 #, c-format
 msgid "offset beyond end of pack index for %s (truncated index?)"
 msgstr ""
 
-#: parse-options.c:672
+#: parse-options.c:35
+#, c-format
+msgid "%s requires a value"
+msgstr ""
+
+#: parse-options.c:69
+#, c-format
+msgid "%s is incompatible with %s"
+msgstr ""
+
+#: parse-options.c:74
+#, c-format
+msgid "%s : incompatible with something else"
+msgstr ""
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, c-format
+msgid "%s takes no value"
+msgstr ""
+
+#: parse-options.c:90
+#, c-format
+msgid "%s isn't available"
+msgstr ""
+
+#: parse-options.c:178
+#, c-format
+msgid "%s expects a numerical value"
+msgstr ""
+
+#: parse-options.c:194
+#, c-format
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
+msgstr ""
+
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr ""
+
+#: parse-options.c:356 parse-options.c:364
+#, c-format
+msgid "did you mean `--%s` (with two dashes ?)"
+msgstr ""
+
+#: parse-options.c:649
+#, c-format
+msgid "unknown option `%s'"
+msgstr ""
+
+#: parse-options.c:651
+#, c-format
+msgid "unknown switch `%c'"
+msgstr ""
+
+#: parse-options.c:653
+#, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr ""
+
+#: parse-options.c:675
 msgid "..."
 msgstr ""
 
-#: parse-options.c:691
+#: parse-options.c:694
 #, c-format
 msgid "usage: %s"
 msgstr ""
@@ -3300,26 +3429,36 @@ msgstr ""
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation.
 #.
-#: parse-options.c:697
+#: parse-options.c:700
 #, c-format
 msgid "   or: %s"
 msgstr ""
 
-#: parse-options.c:700
+#: parse-options.c:703
 #, c-format
 msgid "    %s"
 msgstr ""
 
-#: parse-options.c:739
+#: parse-options.c:742
 msgid "-NUM"
 msgstr ""
 
-#: parse-options-cb.c:37
+#: parse-options-cb.c:21
+#, c-format
+msgid "option `%s' expects a numerical value"
+msgstr ""
+
+#: parse-options-cb.c:38
 #, c-format
 msgid "malformed expiration date '%s'"
 msgstr ""
 
-#: parse-options-cb.c:109
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
+msgstr ""
+
+#: parse-options-cb.c:110
 #, c-format
 msgid "malformed object name '%s'"
 msgstr ""
@@ -3329,73 +3468,73 @@ msgstr ""
 msgid "Could not make %s writable by group"
 msgstr ""
 
-#: pathspec.c:129
+#: pathspec.c:128
 msgid "Escape character '\\' not allowed as last character in attr value"
 msgstr ""
 
-#: pathspec.c:147
+#: pathspec.c:146
 msgid "Only one 'attr:' specification is allowed."
 msgstr ""
 
-#: pathspec.c:150
+#: pathspec.c:149
 msgid "attr spec must not be empty"
 msgstr ""
 
-#: pathspec.c:193
+#: pathspec.c:192
 #, c-format
 msgid "invalid attribute name %s"
 msgstr ""
 
-#: pathspec.c:258
+#: pathspec.c:257
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 
-#: pathspec.c:265
+#: pathspec.c:264
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
 msgstr ""
 
-#: pathspec.c:305
+#: pathspec.c:304
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr ""
 
-#: pathspec.c:326
+#: pathspec.c:325
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr ""
 
-#: pathspec.c:331
+#: pathspec.c:330
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr ""
 
-#: pathspec.c:369
+#: pathspec.c:368
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr ""
 
-#: pathspec.c:428
+#: pathspec.c:427
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
 msgstr ""
 
-#: pathspec.c:441
+#: pathspec.c:440
 #, c-format
 msgid "%s: '%s' is outside repository"
 msgstr ""
 
-#: pathspec.c:515
+#: pathspec.c:514
 #, c-format
 msgid "'%s' (mnemonic: '%c')"
 msgstr ""
 
-#: pathspec.c:525
+#: pathspec.c:524
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr ""
 
-#: pathspec.c:592
+#: pathspec.c:591
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr ""
@@ -3404,50 +3543,55 @@ msgstr ""
 msgid "flush packet write failed"
 msgstr ""
 
-#: pkt-line.c:142 pkt-line.c:228
+#: pkt-line.c:144 pkt-line.c:230
 msgid "protocol error: impossibly long line"
 msgstr ""
 
-#: pkt-line.c:158 pkt-line.c:160
+#: pkt-line.c:160 pkt-line.c:162
 msgid "packet write with format failed"
 msgstr ""
 
-#: pkt-line.c:192
+#: pkt-line.c:194
 msgid "packet write failed - data exceeds max packet size"
 msgstr ""
 
-#: pkt-line.c:199 pkt-line.c:206
+#: pkt-line.c:201 pkt-line.c:208
 msgid "packet write failed"
 msgstr ""
 
-#: pkt-line.c:291
+#: pkt-line.c:293
 msgid "read error"
 msgstr ""
 
-#: pkt-line.c:299
+#: pkt-line.c:301
 msgid "the remote end hung up unexpectedly"
 msgstr ""
 
-#: pkt-line.c:327
+#: pkt-line.c:329
 #, c-format
 msgid "protocol error: bad line length character: %.4s"
 msgstr ""
 
-#: pkt-line.c:337 pkt-line.c:342
+#: pkt-line.c:339 pkt-line.c:344
 #, c-format
 msgid "protocol error: bad line length %d"
 msgstr ""
 
-#: preload-index.c:118
+#: pkt-line.c:353
+#, c-format
+msgid "remote error: %s"
+msgstr ""
+
+#: preload-index.c:119
 msgid "Refreshing index"
 msgstr ""
 
-#: preload-index.c:137
+#: preload-index.c:138
 #, c-format
 msgid "unable to create threaded lstat: %s"
 msgstr ""
 
-#: pretty.c:962
+#: pretty.c:963
 msgid "unable to parse --pretty format"
 msgstr ""
 
@@ -3459,7 +3603,7 @@ msgstr ""
 msgid "could not read `log` output"
 msgstr ""
 
-#: range-diff.c:74 sequencer.c:4764
+#: range-diff.c:74 sequencer.c:4828
 #, c-format
 msgid "could not parse commit '%s'"
 msgstr ""
@@ -3473,77 +3617,195 @@ msgstr ""
 msgid "could not parse log for '%s'"
 msgstr ""
 
-#: read-cache.c:1490
+#: read-cache.c:673
+#, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr ""
+
+#: read-cache.c:689
+msgid "cannot create an empty blob in the object database"
+msgstr ""
+
+#: read-cache.c:710
+#, c-format
+msgid "%s: can only add regular files, symbolic links or git-directories"
+msgstr ""
+
+#: read-cache.c:765
+#, c-format
+msgid "unable to index file '%s'"
+msgstr ""
+
+#: read-cache.c:784
+#, c-format
+msgid "unable to add '%s' to index"
+msgstr ""
+
+#: read-cache.c:795
+#, c-format
+msgid "unable to stat '%s'"
+msgstr ""
+
+#: read-cache.c:1304
+#, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr ""
+
+#: read-cache.c:1489
 msgid "Refresh index"
 msgstr ""
 
-#: read-cache.c:1604
+#: read-cache.c:1603
 #, c-format
 msgid ""
 "index.version set, but the value is invalid.\n"
 "Using version %i"
 msgstr ""
 
-#: read-cache.c:1614
+#: read-cache.c:1613
 #, c-format
 msgid ""
 "GIT_INDEX_VERSION set, but the value is invalid.\n"
 "Using version %i"
 msgstr ""
 
-#: read-cache.c:1792
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr ""
+
+#: read-cache.c:1687
+#, c-format
+msgid "bad index version %d"
+msgstr ""
+
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr ""
+
+#: read-cache.c:1726
+#, c-format
+msgid "index uses %.4s extension, which we do not understand"
+msgstr ""
+
+#: read-cache.c:1728
+#, c-format
+msgid "ignoring %.4s extension"
+msgstr ""
+
+#: read-cache.c:1765
+#, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr ""
+
+#: read-cache.c:1781
 #, c-format
 msgid "malformed name field in the index, near path '%s'"
 msgstr ""
 
-#: read-cache.c:1960 rerere.c:565 rerere.c:599 rerere.c:1111 builtin/add.c:458
-#: builtin/check-ignore.c:177 builtin/checkout.c:289 builtin/checkout.c:585
-#: builtin/checkout.c:953 builtin/clean.c:954 builtin/commit.c:343
-#: builtin/diff-tree.c:115 builtin/grep.c:489 builtin/mv.c:144
-#: builtin/reset.c:244 builtin/rm.c:270 builtin/submodule--helper.c:329
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
+msgstr ""
+
+#: read-cache.c:1839
+#, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr ""
+
+#: read-cache.c:1842
+#, c-format
+msgid "unordered stage entries for '%s'"
+msgstr ""
+
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
 msgid "index file corrupt"
 msgstr ""
 
-#: read-cache.c:2101
+#: read-cache.c:2090
 #, c-format
 msgid "unable to create load_cache_entries thread: %s"
 msgstr ""
 
-#: read-cache.c:2114
+#: read-cache.c:2103
 #, c-format
 msgid "unable to join load_cache_entries thread: %s"
 msgstr ""
 
-#: read-cache.c:2201
+#: read-cache.c:2136
+#, c-format
+msgid "%s: index file open failed"
+msgstr ""
+
+#: read-cache.c:2140
+#, c-format
+msgid "%s: cannot stat the open index"
+msgstr ""
+
+#: read-cache.c:2144
+#, c-format
+msgid "%s: index file smaller than expected"
+msgstr ""
+
+#: read-cache.c:2148
+#, c-format
+msgid "%s: unable to map index file"
+msgstr ""
+
+#: read-cache.c:2190
 #, c-format
 msgid "unable to create load_index_extensions thread: %s"
 msgstr ""
 
-#: read-cache.c:2228
+#: read-cache.c:2217
 #, c-format
 msgid "unable to join load_index_extensions thread: %s"
 msgstr ""
 
-#: read-cache.c:2982 sequencer.c:4727 wrapper.c:658 builtin/merge.c:1086
+#: read-cache.c:2239
+#, c-format
+msgid "could not freshen shared index '%s'"
+msgstr ""
+
+#: read-cache.c:2274
+#, c-format
+msgid "broken index, expect %s in %s, got %s"
+msgstr ""
+
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
 #, c-format
 msgid "could not close '%s'"
 msgstr ""
 
-#: read-cache.c:3055 sequencer.c:2203 sequencer.c:3592
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
 #, c-format
 msgid "could not stat '%s'"
 msgstr ""
 
-#: read-cache.c:3068
+#: read-cache.c:3057
 #, c-format
 msgid "unable to open git dir: %s"
 msgstr ""
 
-#: read-cache.c:3080
+#: read-cache.c:3069
 #, c-format
 msgid "unable to unlink: %s"
 msgstr ""
 
+#: read-cache.c:3088
+#, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr ""
+
+#: read-cache.c:3237
+#, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr ""
+
 #: rebase-interactive.c:10
 msgid ""
 "\n"
@@ -3598,8 +3860,8 @@ msgstr ""
 msgid "Note that empty commits are commented out"
 msgstr ""
 
-#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2186
-#: sequencer.c:4505 sequencer.c:4561 sequencer.c:4836
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
 #, c-format
 msgid "could not read '%s'."
 msgstr ""
@@ -3614,7 +3876,7 @@ msgstr ""
 msgid "ignoring dangling symref %s"
 msgstr ""
 
-#: refs.c:585 ref-filter.c:1951
+#: refs.c:585 ref-filter.c:1976
 #, c-format
 msgid "ignoring broken ref %s"
 msgstr ""
@@ -3639,15 +3901,15 @@ msgstr ""
 msgid "unexpected object ID when writing '%s'"
 msgstr ""
 
-#: refs.c:740 sequencer.c:394 sequencer.c:2510 sequencer.c:2636
-#: sequencer.c:2650 sequencer.c:2877 sequencer.c:4725 sequencer.c:4788
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
 #: wrapper.c:656
 #, c-format
 msgid "could not write to '%s'"
 msgstr ""
 
-#: refs.c:767 sequencer.c:4723 sequencer.c:4782 wrapper.c:225 wrapper.c:395
-#: builtin/am.c:728
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
 #, c-format
 msgid "could not open '%s' for writing"
 msgstr ""
@@ -3722,7 +3984,7 @@ msgstr ""
 msgid "invalid refspec '%s'"
 msgstr ""
 
-#: ref-filter.c:39 wt-status.c:1855
+#: ref-filter.c:39 wt-status.c:1861
 msgid "gone"
 msgstr ""
 
@@ -3771,148 +4033,153 @@ msgstr ""
 msgid "%%(objecttype) does not take arguments"
 msgstr ""
 
-#: ref-filter.c:235
+#: ref-filter.c:245
+#, c-format
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr ""
+
+#: ref-filter.c:253
 #, c-format
-msgid "%%(objectsize) does not take arguments"
+msgid "%%(deltabase) does not take arguments"
 msgstr ""
 
-#: ref-filter.c:247
+#: ref-filter.c:265
 #, c-format
 msgid "%%(body) does not take arguments"
 msgstr ""
 
-#: ref-filter.c:256
+#: ref-filter.c:274
 #, c-format
 msgid "%%(subject) does not take arguments"
 msgstr ""
 
-#: ref-filter.c:278
+#: ref-filter.c:296
 #, c-format
 msgid "unknown %%(trailers) argument: %s"
 msgstr ""
 
-#: ref-filter.c:307
+#: ref-filter.c:325
 #, c-format
 msgid "positive value expected contents:lines=%s"
 msgstr ""
 
-#: ref-filter.c:309
+#: ref-filter.c:327
 #, c-format
 msgid "unrecognized %%(contents) argument: %s"
 msgstr ""
 
-#: ref-filter.c:324
+#: ref-filter.c:342
 #, c-format
 msgid "positive value expected objectname:short=%s"
 msgstr ""
 
-#: ref-filter.c:328
+#: ref-filter.c:346
 #, c-format
 msgid "unrecognized %%(objectname) argument: %s"
 msgstr ""
 
-#: ref-filter.c:358
+#: ref-filter.c:376
 #, c-format
 msgid "expected format: %%(align:<width>,<position>)"
 msgstr ""
 
-#: ref-filter.c:370
+#: ref-filter.c:388
 #, c-format
 msgid "unrecognized position:%s"
 msgstr ""
 
-#: ref-filter.c:377
+#: ref-filter.c:395
 #, c-format
 msgid "unrecognized width:%s"
 msgstr ""
 
-#: ref-filter.c:386
+#: ref-filter.c:404
 #, c-format
 msgid "unrecognized %%(align) argument: %s"
 msgstr ""
 
-#: ref-filter.c:394
+#: ref-filter.c:412
 #, c-format
 msgid "positive width expected with the %%(align) atom"
 msgstr ""
 
-#: ref-filter.c:412
+#: ref-filter.c:430
 #, c-format
 msgid "unrecognized %%(if) argument: %s"
 msgstr ""
 
-#: ref-filter.c:508
+#: ref-filter.c:527
 #, c-format
 msgid "malformed field name: %.*s"
 msgstr ""
 
-#: ref-filter.c:535
+#: ref-filter.c:554
 #, c-format
 msgid "unknown field name: %.*s"
 msgstr ""
 
-#: ref-filter.c:539
+#: ref-filter.c:558
 #, c-format
 msgid ""
 "not a git repository, but the field '%.*s' requires access to object data"
 msgstr ""
 
-#: ref-filter.c:663
+#: ref-filter.c:682
 #, c-format
 msgid "format: %%(if) atom used without a %%(then) atom"
 msgstr ""
 
-#: ref-filter.c:726
+#: ref-filter.c:745
 #, c-format
 msgid "format: %%(then) atom used without an %%(if) atom"
 msgstr ""
 
-#: ref-filter.c:728
+#: ref-filter.c:747
 #, c-format
 msgid "format: %%(then) atom used more than once"
 msgstr ""
 
-#: ref-filter.c:730
+#: ref-filter.c:749
 #, c-format
 msgid "format: %%(then) atom used after %%(else)"
 msgstr ""
 
-#: ref-filter.c:758
+#: ref-filter.c:777
 #, c-format
 msgid "format: %%(else) atom used without an %%(if) atom"
 msgstr ""
 
-#: ref-filter.c:760
+#: ref-filter.c:779
 #, c-format
 msgid "format: %%(else) atom used without a %%(then) atom"
 msgstr ""
 
-#: ref-filter.c:762
+#: ref-filter.c:781
 #, c-format
 msgid "format: %%(else) atom used more than once"
 msgstr ""
 
-#: ref-filter.c:777
+#: ref-filter.c:796
 #, c-format
 msgid "format: %%(end) atom used without corresponding atom"
 msgstr ""
 
-#: ref-filter.c:834
+#: ref-filter.c:853
 #, c-format
 msgid "malformed format string %s"
 msgstr ""
 
-#: ref-filter.c:1424
+#: ref-filter.c:1447
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr ""
 
-#: ref-filter.c:1427
+#: ref-filter.c:1450
 #, c-format
 msgid "(no branch, rebasing detached HEAD %s)"
 msgstr ""
 
-#: ref-filter.c:1430
+#: ref-filter.c:1453
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr ""
@@ -3920,7 +4187,7 @@ msgstr ""
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached at " in wt-status.c
 #.
-#: ref-filter.c:1438
+#: ref-filter.c:1461
 #, c-format
 msgid "(HEAD detached at %s)"
 msgstr ""
@@ -3928,142 +4195,266 @@ msgstr ""
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached from " in wt-status.c
 #.
-#: ref-filter.c:1445
+#: ref-filter.c:1468
 #, c-format
 msgid "(HEAD detached from %s)"
 msgstr ""
 
-#: ref-filter.c:1449
+#: ref-filter.c:1472
 msgid "(no branch)"
 msgstr ""
 
-#: ref-filter.c:1483 ref-filter.c:1638
+#: ref-filter.c:1506 ref-filter.c:1663
 #, c-format
 msgid "missing object %s for %s"
 msgstr ""
 
-#: ref-filter.c:1491
+#: ref-filter.c:1516
 #, c-format
 msgid "parse_object_buffer failed on %s for %s"
 msgstr ""
 
-#: ref-filter.c:1857
+#: ref-filter.c:1882
 #, c-format
 msgid "malformed object at '%s'"
 msgstr ""
 
-#: ref-filter.c:1946
+#: ref-filter.c:1971
 #, c-format
 msgid "ignoring ref with broken name %s"
 msgstr ""
 
-#: ref-filter.c:2232
+#: ref-filter.c:2257
 #, c-format
 msgid "format: %%(end) atom missing"
 msgstr ""
 
-#: ref-filter.c:2338
+#: ref-filter.c:2352
 #, c-format
-msgid "malformed object name %s"
+msgid "option `%s' is incompatible with --merged"
 msgstr ""
 
-#: remote.c:607
+#: ref-filter.c:2355
 #, c-format
-msgid "Cannot fetch both %s and %s to %s"
+msgid "option `%s' is incompatible with --no-merged"
 msgstr ""
 
-#: remote.c:611
+#: ref-filter.c:2365
 #, c-format
-msgid "%s usually tracks %s, not %s"
+msgid "malformed object name %s"
 msgstr ""
 
-#: remote.c:615
+#: ref-filter.c:2370
 #, c-format
-msgid "%s tracks both %s and %s"
+msgid "option `%s' must point to a commit"
 msgstr ""
 
-#: remote.c:623
-msgid "Internal error"
+#: remote.c:363
+#, c-format
+msgid "config remote shorthand cannot begin with '/': %s"
 msgstr ""
 
-#: remote.c:1569 remote.c:1670
-msgid "HEAD does not point to a branch"
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
 msgstr ""
 
-#: remote.c:1578
-#, c-format
-msgid "no such branch: '%s'"
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
 msgstr ""
 
-#: remote.c:1581
+#: remote.c:608
 #, c-format
-msgid "no upstream configured for branch '%s'"
+msgid "Cannot fetch both %s and %s to %s"
 msgstr ""
 
-#: remote.c:1587
+#: remote.c:612
+#, c-format
+msgid "%s usually tracks %s, not %s"
+msgstr ""
+
+#: remote.c:616
+#, c-format
+msgid "%s tracks both %s and %s"
+msgstr ""
+
+#: remote.c:684
+#, c-format
+msgid "key '%s' of pattern had no '*'"
+msgstr ""
+
+#: remote.c:694
+#, c-format
+msgid "value '%s' of pattern has no '*'"
+msgstr ""
+
+#: remote.c:1000
+#, c-format
+msgid "src refspec %s does not match any"
+msgstr ""
+
+#: remote.c:1005
+#, c-format
+msgid "src refspec %s matches more than one"
+msgstr ""
+
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
+#, c-format
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
+
+#: remote.c:1040
+#, c-format
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
+
+#: remote.c:1045
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+
+#: remote.c:1050
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+
+#: remote.c:1091
+#, c-format
+msgid "%s cannot be resolved to branch"
+msgstr ""
+
+#: remote.c:1102
+#, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr ""
+
+#: remote.c:1114
+#, c-format
+msgid "dst refspec %s matches more than one"
+msgstr ""
+
+#: remote.c:1121
+#, c-format
+msgid "dst ref %s receives from more than one src"
+msgstr ""
+
+#: remote.c:1624 remote.c:1725
+msgid "HEAD does not point to a branch"
+msgstr ""
+
+#: remote.c:1633
+#, c-format
+msgid "no such branch: '%s'"
+msgstr ""
+
+#: remote.c:1636
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr ""
+
+#: remote.c:1642
 #, c-format
 msgid "upstream branch '%s' not stored as a remote-tracking branch"
 msgstr ""
 
-#: remote.c:1602
+#: remote.c:1657
 #, c-format
 msgid "push destination '%s' on remote '%s' has no local tracking branch"
 msgstr ""
 
-#: remote.c:1614
+#: remote.c:1669
 #, c-format
 msgid "branch '%s' has no remote for pushing"
 msgstr ""
 
-#: remote.c:1624
+#: remote.c:1679
 #, c-format
 msgid "push refspecs for '%s' do not include '%s'"
 msgstr ""
 
-#: remote.c:1637
+#: remote.c:1692
 msgid "push has no destination (push.default is 'nothing')"
 msgstr ""
 
-#: remote.c:1659
+#: remote.c:1714
 msgid "cannot resolve 'simple' push to a single destination"
 msgstr ""
 
-#: remote.c:1935
+#: remote.c:1840
+#, c-format
+msgid "couldn't find remote ref %s"
+msgstr ""
+
+#: remote.c:1853
+#, c-format
+msgid "* Ignoring funny ref '%s' locally"
+msgstr ""
+
+#: remote.c:1990
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr ""
 
-#: remote.c:1939
+#: remote.c:1994
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr ""
 
-#: remote.c:1942
+#: remote.c:1997
 #, c-format
 msgid "Your branch is up to date with '%s'.\n"
 msgstr ""
 
-#: remote.c:1946
+#: remote.c:2001
 #, c-format
 msgid "Your branch and '%s' refer to different commits.\n"
 msgstr ""
 
-#: remote.c:1949
+#: remote.c:2004
 #, c-format
 msgid "  (use \"%s\" for details)\n"
 msgstr ""
 
-#: remote.c:1953
+#: remote.c:2008
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] ""
 msgstr[1] ""
 
-#: remote.c:1959
+#: remote.c:2014
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr ""
 
-#: remote.c:1962
+#: remote.c:2017
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -4071,11 +4462,11 @@ msgid_plural ""
 msgstr[0] ""
 msgstr[1] ""
 
-#: remote.c:1970
+#: remote.c:2025
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr ""
 
-#: remote.c:1973
+#: remote.c:2028
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -4086,10 +4477,15 @@ msgid_plural ""
 msgstr[0] ""
 msgstr[1] ""
 
-#: remote.c:1983
+#: remote.c:2038
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr ""
 
+#: remote.c:2221
+#, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr ""
+
 #: replace-object.c:21
 #, c-format
 msgid "bad replace ref name: %s"
@@ -4113,7 +4509,8 @@ msgstr ""
 msgid "unable to write rerere record"
 msgstr ""
 
-#: rerere.c:485 rerere.c:692 sequencer.c:3136 sequencer.c:3162
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
 #, c-format
 msgid "could not write '%s'"
 msgstr ""
@@ -4168,8 +4565,8 @@ msgstr ""
 msgid "Recorded preimage for '%s'"
 msgstr ""
 
-#: rerere.c:881 submodule.c:1763 builtin/submodule--helper.c:1413
-#: builtin/submodule--helper.c:1423
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
 #, c-format
 msgid "could not create directory '%s'"
 msgstr ""
@@ -4203,144 +4600,144 @@ msgstr ""
 msgid "unable to open rr-cache directory"
 msgstr ""
 
-#: revision.c:2324
+#: revision.c:2484
 msgid "your current branch appears to be broken"
 msgstr ""
 
-#: revision.c:2327
+#: revision.c:2487
 #, c-format
 msgid "your current branch '%s' does not have any commits yet"
 msgstr ""
 
-#: revision.c:2523
+#: revision.c:2684
 msgid "--first-parent is incompatible with --bisect"
 msgstr ""
 
-#: run-command.c:740
+#: run-command.c:742
 msgid "open /dev/null failed"
 msgstr ""
 
-#: run-command.c:1229
+#: run-command.c:1231
 #, c-format
 msgid "cannot create async thread: %s"
 msgstr ""
 
-#: run-command.c:1293
+#: run-command.c:1295
 #, c-format
 msgid ""
 "The '%s' hook was ignored because it's not set as executable.\n"
 "You can disable this warning with `git config advice.ignoredHook false`."
 msgstr ""
 
-#: send-pack.c:142
+#: send-pack.c:141
 msgid "unexpected flush packet while reading remote unpack status"
 msgstr ""
 
-#: send-pack.c:144
+#: send-pack.c:143
 #, c-format
 msgid "unable to parse remote unpack status: %s"
 msgstr ""
 
-#: send-pack.c:146
+#: send-pack.c:145
 #, c-format
 msgid "remote unpack failed: %s"
 msgstr ""
 
-#: send-pack.c:308
+#: send-pack.c:306
 msgid "failed to sign the push certificate"
 msgstr ""
 
-#: send-pack.c:421
+#: send-pack.c:420
 msgid "the receiving end does not support --signed push"
 msgstr ""
 
-#: send-pack.c:423
+#: send-pack.c:422
 msgid ""
 "not sending a push certificate since the receiving end does not support --"
 "signed push"
 msgstr ""
 
-#: send-pack.c:435
+#: send-pack.c:434
 msgid "the receiving end does not support --atomic push"
 msgstr ""
 
-#: send-pack.c:440
+#: send-pack.c:439
 msgid "the receiving end does not support push options"
 msgstr ""
 
-#: sequencer.c:183
+#: sequencer.c:184
 #, c-format
 msgid "invalid commit message cleanup mode '%s'"
 msgstr ""
 
-#: sequencer.c:287
+#: sequencer.c:288
 #, c-format
 msgid "could not delete '%s'"
 msgstr ""
 
-#: sequencer.c:313
+#: sequencer.c:314
 msgid "revert"
 msgstr ""
 
-#: sequencer.c:315
+#: sequencer.c:316
 msgid "cherry-pick"
 msgstr ""
 
-#: sequencer.c:317
+#: sequencer.c:318
 msgid "rebase -i"
 msgstr ""
 
-#: sequencer.c:319
+#: sequencer.c:320
 #, c-format
 msgid "unknown action: %d"
 msgstr ""
 
-#: sequencer.c:376
+#: sequencer.c:378
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
 msgstr ""
 
-#: sequencer.c:379
+#: sequencer.c:381
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
 "and commit the result with 'git commit'"
 msgstr ""
 
-#: sequencer.c:392 sequencer.c:2632
+#: sequencer.c:394 sequencer.c:2671
 #, c-format
 msgid "could not lock '%s'"
 msgstr ""
 
-#: sequencer.c:399
+#: sequencer.c:401
 #, c-format
 msgid "could not write eol to '%s'"
 msgstr ""
 
-#: sequencer.c:404 sequencer.c:2515 sequencer.c:2638 sequencer.c:2652
-#: sequencer.c:2885
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
 #, c-format
 msgid "failed to finalize '%s'"
 msgstr ""
 
-#: sequencer.c:427 sequencer.c:921 sequencer.c:1594 sequencer.c:2535
-#: sequencer.c:2867 sequencer.c:2974 builtin/am.c:260 builtin/commit.c:746
-#: builtin/merge.c:1084 builtin/rebase.c:152
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
 #, c-format
 msgid "could not read '%s'"
 msgstr ""
 
-#: sequencer.c:453
+#: sequencer.c:455
 #, c-format
 msgid "your local changes would be overwritten by %s."
 msgstr ""
 
-#: sequencer.c:457
+#: sequencer.c:459
 msgid "commit your changes or stash them to proceed."
 msgstr ""
 
-#: sequencer.c:486
+#: sequencer.c:491
 #, c-format
 msgid "%s: fast-forward"
 msgstr ""
@@ -4348,70 +4745,70 @@ msgstr ""
 #. TRANSLATORS: %s will be "revert", "cherry-pick" or
 #. "rebase -i".
 #.
-#: sequencer.c:575
+#: sequencer.c:582
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr ""
 
-#: sequencer.c:591
+#: sequencer.c:598
 msgid "unable to update cache tree"
 msgstr ""
 
-#: sequencer.c:604
+#: sequencer.c:612
 msgid "could not resolve HEAD commit"
 msgstr ""
 
-#: sequencer.c:684
+#: sequencer.c:692
 #, c-format
 msgid "no key present in '%.*s'"
 msgstr ""
 
-#: sequencer.c:695
+#: sequencer.c:703
 #, c-format
 msgid "unable to dequote value of '%s'"
 msgstr ""
 
-#: sequencer.c:732 wrapper.c:227 wrapper.c:397 builtin/am.c:719
-#: builtin/am.c:811 builtin/merge.c:1081
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
 #, c-format
 msgid "could not open '%s' for reading"
 msgstr ""
 
-#: sequencer.c:742
+#: sequencer.c:750
 msgid "'GIT_AUTHOR_NAME' already given"
 msgstr ""
 
-#: sequencer.c:747
+#: sequencer.c:755
 msgid "'GIT_AUTHOR_EMAIL' already given"
 msgstr ""
 
-#: sequencer.c:752
+#: sequencer.c:760
 msgid "'GIT_AUTHOR_DATE' already given"
 msgstr ""
 
-#: sequencer.c:756
+#: sequencer.c:764
 #, c-format
 msgid "unknown variable '%s'"
 msgstr ""
 
-#: sequencer.c:761
+#: sequencer.c:769
 msgid "missing 'GIT_AUTHOR_NAME'"
 msgstr ""
 
-#: sequencer.c:763
+#: sequencer.c:771
 msgid "missing 'GIT_AUTHOR_EMAIL'"
 msgstr ""
 
-#: sequencer.c:765
+#: sequencer.c:773
 msgid "missing 'GIT_AUTHOR_DATE'"
 msgstr ""
 
-#: sequencer.c:825
+#: sequencer.c:833
 #, c-format
 msgid "invalid date format '%s' in '%s'"
 msgstr ""
 
-#: sequencer.c:842
+#: sequencer.c:850
 #, c-format
 msgid ""
 "you have staged changes in your working tree\n"
@@ -4428,15 +4825,15 @@ msgid ""
 "  git rebase --continue\n"
 msgstr ""
 
-#: sequencer.c:935
+#: sequencer.c:945
 msgid "writing root commit"
 msgstr ""
 
-#: sequencer.c:1142
+#: sequencer.c:1155
 msgid "'prepare-commit-msg' hook failed"
 msgstr ""
 
-#: sequencer.c:1149
+#: sequencer.c:1162
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4451,7 +4848,7 @@ msgid ""
 "    git commit --amend --reset-author\n"
 msgstr ""
 
-#: sequencer.c:1162
+#: sequencer.c:1175
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4465,299 +4862,294 @@ msgid ""
 "    git commit --amend --reset-author\n"
 msgstr ""
 
-#: sequencer.c:1202
+#: sequencer.c:1217
 msgid "couldn't look up newly created commit"
 msgstr ""
 
-#: sequencer.c:1204
+#: sequencer.c:1219
 msgid "could not parse newly created commit"
 msgstr ""
 
-#: sequencer.c:1250
+#: sequencer.c:1265
 msgid "unable to resolve HEAD after creating commit"
 msgstr ""
 
-#: sequencer.c:1252
+#: sequencer.c:1267
 msgid "detached HEAD"
 msgstr ""
 
-#: sequencer.c:1256
+#: sequencer.c:1271
 msgid " (root-commit)"
 msgstr ""
 
-#: sequencer.c:1277
+#: sequencer.c:1292
 msgid "could not parse HEAD"
 msgstr ""
 
-#: sequencer.c:1279
+#: sequencer.c:1294
 #, c-format
 msgid "HEAD %s is not a commit!"
 msgstr ""
 
-#: sequencer.c:1283 builtin/commit.c:1543
+#: sequencer.c:1298 builtin/commit.c:1546
 msgid "could not parse HEAD commit"
 msgstr ""
 
-#: sequencer.c:1334 sequencer.c:1934
+#: sequencer.c:1350 sequencer.c:1964
 msgid "unable to parse commit author"
 msgstr ""
 
-#: sequencer.c:1344 builtin/am.c:1585 builtin/merge.c:677
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
 msgid "git write-tree failed to write a tree"
 msgstr ""
 
-#: sequencer.c:1361 sequencer.c:1416
+#: sequencer.c:1377 sequencer.c:1433
 #, c-format
 msgid "unable to read commit message from '%s'"
 msgstr ""
 
-#: sequencer.c:1383 builtin/am.c:1606 builtin/commit.c:1646 builtin/merge.c:858
-#: builtin/merge.c:883
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
 msgid "failed to write commit object"
 msgstr ""
 
-#: sequencer.c:1443
+#: sequencer.c:1460
 #, c-format
 msgid "could not parse commit %s"
 msgstr ""
 
-#: sequencer.c:1448
+#: sequencer.c:1465
 #, c-format
 msgid "could not parse parent commit %s"
 msgstr ""
 
-#: sequencer.c:1546 sequencer.c:1654
+#: sequencer.c:1565 sequencer.c:1675
 #, c-format
 msgid "unknown command: %d"
 msgstr ""
 
-#: sequencer.c:1601 sequencer.c:1626
+#: sequencer.c:1622 sequencer.c:1647
 #, c-format
 msgid "This is a combination of %d commits."
 msgstr ""
 
-#: sequencer.c:1611 sequencer.c:4744
+#: sequencer.c:1632 sequencer.c:4808
 msgid "need a HEAD to fixup"
 msgstr ""
 
-#: sequencer.c:1613 sequencer.c:2912
+#: sequencer.c:1634 sequencer.c:2958
 msgid "could not read HEAD"
 msgstr ""
 
-#: sequencer.c:1615
+#: sequencer.c:1636
 msgid "could not read HEAD's commit message"
 msgstr ""
 
-#: sequencer.c:1621
+#: sequencer.c:1642
 #, c-format
 msgid "cannot write '%s'"
 msgstr ""
 
-#: sequencer.c:1628 git-rebase--preserve-merges.sh:441
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
 msgid "This is the 1st commit message:"
 msgstr ""
 
-#: sequencer.c:1636
+#: sequencer.c:1657
 #, c-format
 msgid "could not read commit message of %s"
 msgstr ""
 
-#: sequencer.c:1643
+#: sequencer.c:1664
 #, c-format
 msgid "This is the commit message #%d:"
 msgstr ""
 
-#: sequencer.c:1649
+#: sequencer.c:1670
 #, c-format
 msgid "The commit message #%d will be skipped:"
 msgstr ""
 
-#: sequencer.c:1732
+#: sequencer.c:1758
 msgid "your index file is unmerged."
 msgstr ""
 
-#: sequencer.c:1739
+#: sequencer.c:1765
 msgid "cannot fixup root commit"
 msgstr ""
 
-#: sequencer.c:1758
+#: sequencer.c:1784
 #, c-format
 msgid "commit %s is a merge but no -m option was given."
 msgstr ""
 
-#: sequencer.c:1766
+#: sequencer.c:1792 sequencer.c:1800
 #, c-format
 msgid "commit %s does not have parent %d"
 msgstr ""
 
-#: sequencer.c:1770
-#, c-format
-msgid "mainline was specified but commit %s is not a merge."
-msgstr ""
-
-#: sequencer.c:1776
+#: sequencer.c:1806
 #, c-format
 msgid "cannot get commit message for %s"
 msgstr ""
 
 #. TRANSLATORS: The first %s will be a "todo" command like
 #. "revert" or "pick", the second %s a SHA1.
-#: sequencer.c:1795
+#: sequencer.c:1825
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr ""
 
-#: sequencer.c:1860
+#: sequencer.c:1890
 #, c-format
 msgid "could not rename '%s' to '%s'"
 msgstr ""
 
-#: sequencer.c:1915
+#: sequencer.c:1945
 #, c-format
 msgid "could not revert %s... %s"
 msgstr ""
 
-#: sequencer.c:1916
+#: sequencer.c:1946
 #, c-format
 msgid "could not apply %s... %s"
 msgstr ""
 
-#: sequencer.c:1974
+#: sequencer.c:2005
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr ""
 
-#: sequencer.c:1981
+#: sequencer.c:2012
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr ""
 
-#: sequencer.c:2062
+#: sequencer.c:2094
 #, c-format
 msgid "%s does not accept arguments: '%s'"
 msgstr ""
 
-#: sequencer.c:2071
+#: sequencer.c:2103
 #, c-format
 msgid "missing arguments for %s"
 msgstr ""
 
-#: sequencer.c:2130
+#: sequencer.c:2163
 #, c-format
 msgid "invalid line %d: %.*s"
 msgstr ""
 
-#: sequencer.c:2138
+#: sequencer.c:2171
 #, c-format
 msgid "cannot '%s' without a previous commit"
 msgstr ""
 
-#: sequencer.c:2209
+#: sequencer.c:2243
 msgid "please fix this using 'git rebase --edit-todo'."
 msgstr ""
 
-#: sequencer.c:2211
+#: sequencer.c:2245
 #, c-format
 msgid "unusable instruction sheet: '%s'"
 msgstr ""
 
-#: sequencer.c:2216
+#: sequencer.c:2250
 msgid "no commits parsed."
 msgstr ""
 
-#: sequencer.c:2227
+#: sequencer.c:2261
 msgid "cannot cherry-pick during a revert."
 msgstr ""
 
-#: sequencer.c:2229
+#: sequencer.c:2263
 msgid "cannot revert during a cherry-pick."
 msgstr ""
 
-#: sequencer.c:2299
+#: sequencer.c:2333
 #, c-format
 msgid "invalid value for %s: %s"
 msgstr ""
 
-#: sequencer.c:2380
+#: sequencer.c:2420
 msgid "unusable squash-onto"
 msgstr ""
 
-#: sequencer.c:2396
+#: sequencer.c:2436
 #, c-format
 msgid "malformed options sheet: '%s'"
 msgstr ""
 
-#: sequencer.c:2479 sequencer.c:4005
+#: sequencer.c:2518 sequencer.c:4067
 msgid "empty commit set passed"
 msgstr ""
 
-#: sequencer.c:2487
+#: sequencer.c:2526
 msgid "a cherry-pick or revert is already in progress"
 msgstr ""
 
-#: sequencer.c:2488
+#: sequencer.c:2527
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr ""
 
-#: sequencer.c:2491
+#: sequencer.c:2530
 #, c-format
 msgid "could not create sequencer directory '%s'"
 msgstr ""
 
-#: sequencer.c:2505
+#: sequencer.c:2544
 msgid "could not lock HEAD"
 msgstr ""
 
-#: sequencer.c:2560 sequencer.c:3761
+#: sequencer.c:2599 sequencer.c:3819
 msgid "no cherry-pick or revert in progress"
 msgstr ""
 
-#: sequencer.c:2562
+#: sequencer.c:2601
 msgid "cannot resolve HEAD"
 msgstr ""
 
-#: sequencer.c:2564 sequencer.c:2599
+#: sequencer.c:2603 sequencer.c:2638
 msgid "cannot abort from a branch yet to be born"
 msgstr ""
 
-#: sequencer.c:2585 builtin/grep.c:721
+#: sequencer.c:2624 builtin/grep.c:732
 #, c-format
 msgid "cannot open '%s'"
 msgstr ""
 
-#: sequencer.c:2587
+#: sequencer.c:2626
 #, c-format
 msgid "cannot read '%s': %s"
 msgstr ""
 
-#: sequencer.c:2588
+#: sequencer.c:2627
 msgid "unexpected end of file"
 msgstr ""
 
-#: sequencer.c:2594
+#: sequencer.c:2633
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr ""
 
-#: sequencer.c:2605
+#: sequencer.c:2644
 msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
 msgstr ""
 
-#: sequencer.c:2709 sequencer.c:3679
+#: sequencer.c:2750 sequencer.c:3735
 #, c-format
 msgid "could not update %s"
 msgstr ""
 
-#: sequencer.c:2747 sequencer.c:3659
+#: sequencer.c:2788 sequencer.c:3715
 msgid "cannot read HEAD"
 msgstr ""
 
-#: sequencer.c:2762
+#: sequencer.c:2805
 #, c-format
 msgid "unable to copy '%s' to '%s'"
 msgstr ""
 
-#: sequencer.c:2770
+#: sequencer.c:2813
 #, c-format
 msgid ""
 "You can amend the commit now, with\n"
@@ -4769,27 +5161,27 @@ msgid ""
 "  git rebase --continue\n"
 msgstr ""
 
-#: sequencer.c:2780
+#: sequencer.c:2823
 #, c-format
 msgid "Could not apply %s... %.*s"
 msgstr ""
 
-#: sequencer.c:2787
+#: sequencer.c:2830
 #, c-format
 msgid "Could not merge %.*s"
 msgstr ""
 
-#: sequencer.c:2798 sequencer.c:2802 builtin/difftool.c:640
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
 #, c-format
 msgid "could not copy '%s' to '%s'"
 msgstr ""
 
-#: sequencer.c:2824 sequencer.c:3242 builtin/rebase.c:580 builtin/rebase.c:1019
-#: builtin/rebase.c:1372 builtin/rebase.c:1426
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
 msgid "could not read index"
 msgstr ""
 
-#: sequencer.c:2829
+#: sequencer.c:2875
 #, c-format
 msgid ""
 "execution failed: %s\n"
@@ -4799,11 +5191,11 @@ msgid ""
 "\n"
 msgstr ""
 
-#: sequencer.c:2835
+#: sequencer.c:2881
 msgid "and made changes to the index and/or the working tree\n"
 msgstr ""
 
-#: sequencer.c:2841
+#: sequencer.c:2887
 #, c-format
 msgid ""
 "execution succeeded: %s\n"
@@ -4814,76 +5206,76 @@ msgid ""
 "\n"
 msgstr ""
 
-#: sequencer.c:2902
+#: sequencer.c:2948
 #, c-format
 msgid "illegal label name: '%.*s'"
 msgstr ""
 
-#: sequencer.c:2954
+#: sequencer.c:3002
 msgid "writing fake root commit"
 msgstr ""
 
-#: sequencer.c:2959
+#: sequencer.c:3007
 msgid "writing squash-onto"
 msgstr ""
 
-#: sequencer.c:2997 builtin/rebase.c:585 builtin/rebase.c:591
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
 #, c-format
 msgid "failed to find tree of %s"
 msgstr ""
 
-#: sequencer.c:3015 builtin/rebase.c:604
+#: sequencer.c:3063 builtin/rebase.c:448
 msgid "could not write index"
 msgstr ""
 
-#: sequencer.c:3042
+#: sequencer.c:3090
 #, c-format
 msgid "could not resolve '%s'"
 msgstr ""
 
-#: sequencer.c:3068
+#: sequencer.c:3118
 msgid "cannot merge without a current revision"
 msgstr ""
 
-#: sequencer.c:3090
+#: sequencer.c:3140
 #, c-format
 msgid "unable to parse '%.*s'"
 msgstr ""
 
-#: sequencer.c:3099
+#: sequencer.c:3149
 #, c-format
 msgid "nothing to merge: '%.*s'"
 msgstr ""
 
-#: sequencer.c:3111
+#: sequencer.c:3161
 msgid "octopus merge cannot be executed on top of a [new root]"
 msgstr ""
 
-#: sequencer.c:3126
+#: sequencer.c:3176
 #, c-format
 msgid "could not get commit message of '%s'"
 msgstr ""
 
-#: sequencer.c:3274
+#: sequencer.c:3325
 #, c-format
 msgid "could not even attempt to merge '%.*s'"
 msgstr ""
 
-#: sequencer.c:3290
+#: sequencer.c:3341
 msgid "merge: Unable to write new index file"
 msgstr ""
 
-#: sequencer.c:3358 builtin/rebase.c:268
+#: sequencer.c:3409 builtin/rebase.c:298
 #, c-format
 msgid "Applied autostash.\n"
 msgstr ""
 
-#: sequencer.c:3370
+#: sequencer.c:3421
 #, c-format
 msgid "cannot store %s"
 msgstr ""
 
-#: sequencer.c:3373 builtin/rebase.c:284
+#: sequencer.c:3424 builtin/rebase.c:314
 #, c-format
 msgid ""
 "Applying autostash resulted in conflicts.\n"
@@ -4891,31 +5283,31 @@ msgid ""
 "You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
 msgstr ""
 
-#: sequencer.c:3427
+#: sequencer.c:3478
 #, c-format
 msgid "could not checkout %s"
 msgstr ""
 
-#: sequencer.c:3441
+#: sequencer.c:3492
 #, c-format
 msgid "%s: not a valid OID"
 msgstr ""
 
-#: sequencer.c:3446 git-rebase--preserve-merges.sh:724
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
 msgid "could not detach HEAD"
 msgstr ""
 
-#: sequencer.c:3461
+#: sequencer.c:3512
 #, c-format
 msgid "Stopped at HEAD\n"
 msgstr ""
 
-#: sequencer.c:3463
+#: sequencer.c:3514
 #, c-format
 msgid "Stopped at %s\n"
 msgstr ""
 
-#: sequencer.c:3471
+#: sequencer.c:3522
 #, c-format
 msgid ""
 "Could not execute the todo command\n"
@@ -4928,108 +5320,108 @@ msgid ""
 "    git rebase --continue\n"
 msgstr ""
 
-#: sequencer.c:3543
+#: sequencer.c:3597
 #, c-format
 msgid "Stopped at %s...  %.*s\n"
 msgstr ""
 
-#: sequencer.c:3622
+#: sequencer.c:3677
 #, c-format
 msgid "unknown command %d"
 msgstr ""
 
-#: sequencer.c:3667
+#: sequencer.c:3723
 msgid "could not read orig-head"
 msgstr ""
 
-#: sequencer.c:3672 sequencer.c:4741
+#: sequencer.c:3728 sequencer.c:4805
 msgid "could not read 'onto'"
 msgstr ""
 
-#: sequencer.c:3686
+#: sequencer.c:3742
 #, c-format
 msgid "could not update HEAD to %s"
 msgstr ""
 
-#: sequencer.c:3772
+#: sequencer.c:3831
 msgid "cannot rebase: You have unstaged changes."
 msgstr ""
 
-#: sequencer.c:3781
+#: sequencer.c:3840
 msgid "cannot amend non-existing commit"
 msgstr ""
 
-#: sequencer.c:3783
+#: sequencer.c:3842
 #, c-format
 msgid "invalid file: '%s'"
 msgstr ""
 
-#: sequencer.c:3785
+#: sequencer.c:3844
 #, c-format
 msgid "invalid contents: '%s'"
 msgstr ""
 
-#: sequencer.c:3788
+#: sequencer.c:3847
 msgid ""
 "\n"
 "You have uncommitted changes in your working tree. Please, commit them\n"
 "first and then run 'git rebase --continue' again."
 msgstr ""
 
-#: sequencer.c:3824 sequencer.c:3862
+#: sequencer.c:3883 sequencer.c:3921
 #, c-format
 msgid "could not write file: '%s'"
 msgstr ""
 
-#: sequencer.c:3877
+#: sequencer.c:3936
 msgid "could not remove CHERRY_PICK_HEAD"
 msgstr ""
 
-#: sequencer.c:3884
+#: sequencer.c:3943
 msgid "could not commit staged changes."
 msgstr ""
 
-#: sequencer.c:3982
+#: sequencer.c:4044
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr ""
 
-#: sequencer.c:3986
+#: sequencer.c:4048
 #, c-format
 msgid "%s: bad revision"
 msgstr ""
 
-#: sequencer.c:4021
+#: sequencer.c:4083
 msgid "can't revert as initial commit"
 msgstr ""
 
-#: sequencer.c:4466
+#: sequencer.c:4529
 msgid "make_script: unhandled options"
 msgstr ""
 
-#: sequencer.c:4469
+#: sequencer.c:4532
 msgid "make_script: error preparing revisions"
 msgstr ""
 
-#: sequencer.c:4509 sequencer.c:4565 sequencer.c:4840
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
 #, c-format
 msgid "unusable todo list: '%s'"
 msgstr ""
 
-#: sequencer.c:4620
+#: sequencer.c:4684
 #, c-format
 msgid ""
 "unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
 msgstr ""
 
-#: sequencer.c:4690
+#: sequencer.c:4754
 #, c-format
 msgid ""
 "Warning: some commits may have been dropped accidentally.\n"
 "Dropped commits (newer to older):\n"
 msgstr ""
 
-#: sequencer.c:4697
+#: sequencer.c:4761
 #, c-format
 msgid ""
 "To avoid this message, use \"drop\" to explicitly remove a commit.\n"
@@ -5040,7 +5432,7 @@ msgid ""
 "\n"
 msgstr ""
 
-#: sequencer.c:4710
+#: sequencer.c:4774
 #, c-format
 msgid ""
 "You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
@@ -5048,31 +5440,31 @@ msgid ""
 "Or you can abort the rebase with 'git rebase --abort'.\n"
 msgstr ""
 
-#: sequencer.c:4848 sequencer.c:4886
+#: sequencer.c:4912 sequencer.c:4950
 msgid "nothing to do"
 msgstr ""
 
-#: sequencer.c:4852
+#: sequencer.c:4916
 #, c-format
 msgid "Rebase %s onto %s (%d command)"
 msgid_plural "Rebase %s onto %s (%d commands)"
 msgstr[0] ""
 msgstr[1] ""
 
-#: sequencer.c:4864
+#: sequencer.c:4928
 #, c-format
 msgid "could not copy '%s' to '%s'."
 msgstr ""
 
-#: sequencer.c:4868 sequencer.c:4897
+#: sequencer.c:4932 sequencer.c:4961
 msgid "could not transform the todo list"
 msgstr ""
 
-#: sequencer.c:4900
+#: sequencer.c:4964
 msgid "could not skip unnecessary pick commands"
 msgstr ""
 
-#: sequencer.c:4983
+#: sequencer.c:5047
 msgid "the script was already rearranged."
 msgstr ""
 
@@ -5171,314 +5563,314 @@ msgstr ""
 msgid "cannot chdir to '%s'"
 msgstr ""
 
-#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824 setup.c:839
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
 msgid "cannot come back to cwd"
 msgstr ""
 
-#: setup.c:837
-#, c-format
-msgid "not a git repository (or any of the parent directories): %s"
-msgstr ""
-
-#: setup.c:848
+#: setup.c:838
 #, c-format
 msgid "failed to stat '%*s%s%s'"
 msgstr ""
 
-#: setup.c:1078
+#: setup.c:1068
 msgid "Unable to read current working directory"
 msgstr ""
 
-#: setup.c:1090 setup.c:1096
+#: setup.c:1077 setup.c:1083
 #, c-format
 msgid "cannot change to '%s'"
 msgstr ""
 
-#: setup.c:1109
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr ""
+
+#: setup.c:1094
 #, c-format
 msgid ""
 "not a git repository (or any parent up to mount point %s)\n"
 "Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
 msgstr ""
 
-#: setup.c:1192
+#: setup.c:1204
 #, c-format
 msgid ""
 "problem with core.sharedRepository filemode value (0%.3o).\n"
 "The owner of files must always have read and write permissions."
 msgstr ""
 
-#: setup.c:1235
+#: setup.c:1247
 msgid "open /dev/null or dup failed"
 msgstr ""
 
-#: setup.c:1250
+#: setup.c:1262
 msgid "fork failed"
 msgstr ""
 
-#: setup.c:1255
+#: setup.c:1267
 msgid "setsid failed"
 msgstr ""
 
-#: sha1-file.c:381
+#: sha1-file.c:445
 #, c-format
 msgid "object directory %s does not exist; check .git/objects/info/alternates"
 msgstr ""
 
-#: sha1-file.c:432
+#: sha1-file.c:496
 #, c-format
 msgid "unable to normalize alternate object path: %s"
 msgstr ""
 
-#: sha1-file.c:503
+#: sha1-file.c:568
 #, c-format
 msgid "%s: ignoring alternate object stores, nesting too deep"
 msgstr ""
 
-#: sha1-file.c:510
+#: sha1-file.c:575
 #, c-format
 msgid "unable to normalize object directory: %s"
 msgstr ""
 
-#: sha1-file.c:565
+#: sha1-file.c:618
 msgid "unable to fdopen alternates lockfile"
 msgstr ""
 
-#: sha1-file.c:583
+#: sha1-file.c:636
 msgid "unable to read alternates file"
 msgstr ""
 
-#: sha1-file.c:590
+#: sha1-file.c:643
 msgid "unable to move new alternates file into place"
 msgstr ""
 
-#: sha1-file.c:625
+#: sha1-file.c:678
 #, c-format
 msgid "path '%s' does not exist"
 msgstr ""
 
-#: sha1-file.c:651
+#: sha1-file.c:704
 #, c-format
 msgid "reference repository '%s' as a linked checkout is not supported yet."
 msgstr ""
 
-#: sha1-file.c:657
+#: sha1-file.c:710
 #, c-format
 msgid "reference repository '%s' is not a local repository."
 msgstr ""
 
-#: sha1-file.c:663
+#: sha1-file.c:716
 #, c-format
 msgid "reference repository '%s' is shallow"
 msgstr ""
 
-#: sha1-file.c:671
+#: sha1-file.c:724
 #, c-format
 msgid "reference repository '%s' is grafted"
 msgstr ""
 
-#: sha1-file.c:781
+#: sha1-file.c:838
 #, c-format
 msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
 msgstr ""
 
-#: sha1-file.c:806
+#: sha1-file.c:863
 msgid "mmap failed"
 msgstr ""
 
-#: sha1-file.c:973
+#: sha1-file.c:1027
 #, c-format
 msgid "object file %s is empty"
 msgstr ""
 
-#: sha1-file.c:1093 sha1-file.c:2215
+#: sha1-file.c:1151 sha1-file.c:2288
 #, c-format
 msgid "corrupt loose object '%s'"
 msgstr ""
 
-#: sha1-file.c:1095 sha1-file.c:2219
+#: sha1-file.c:1153 sha1-file.c:2292
 #, c-format
 msgid "garbage at end of loose object '%s'"
 msgstr ""
 
-#: sha1-file.c:1137
+#: sha1-file.c:1195
 msgid "invalid object type"
 msgstr ""
 
-#: sha1-file.c:1219
+#: sha1-file.c:1279
 #, c-format
 msgid "unable to unpack %s header with --allow-unknown-type"
 msgstr ""
 
-#: sha1-file.c:1222
+#: sha1-file.c:1282
 #, c-format
 msgid "unable to unpack %s header"
 msgstr ""
 
-#: sha1-file.c:1228
+#: sha1-file.c:1288
 #, c-format
 msgid "unable to parse %s header with --allow-unknown-type"
 msgstr ""
 
-#: sha1-file.c:1231
+#: sha1-file.c:1291
 #, c-format
 msgid "unable to parse %s header"
 msgstr ""
 
-#: sha1-file.c:1422
+#: sha1-file.c:1481
 #, c-format
 msgid "failed to read object %s"
 msgstr ""
 
-#: sha1-file.c:1426
+#: sha1-file.c:1485
 #, c-format
 msgid "replacement %s not found for %s"
 msgstr ""
 
-#: sha1-file.c:1430
+#: sha1-file.c:1489
 #, c-format
 msgid "loose object %s (stored in %s) is corrupt"
 msgstr ""
 
-#: sha1-file.c:1434
+#: sha1-file.c:1493
 #, c-format
 msgid "packed object %s (stored in %s) is corrupt"
 msgstr ""
 
-#: sha1-file.c:1536
+#: sha1-file.c:1595
 #, c-format
-msgid "unable to write sha1 filename %s"
+msgid "unable to write file %s"
 msgstr ""
 
-#: sha1-file.c:1543
+#: sha1-file.c:1602
 #, c-format
 msgid "unable to set permission to '%s'"
 msgstr ""
 
-#: sha1-file.c:1550
+#: sha1-file.c:1609
 msgid "file write error"
 msgstr ""
 
-#: sha1-file.c:1569
-msgid "error when closing sha1 file"
+#: sha1-file.c:1628
+msgid "error when closing loose object file"
 msgstr ""
 
-#: sha1-file.c:1635
+#: sha1-file.c:1693
 #, c-format
 msgid "insufficient permission for adding an object to repository database %s"
 msgstr ""
 
-#: sha1-file.c:1637
+#: sha1-file.c:1695
 msgid "unable to create temporary file"
 msgstr ""
 
-#: sha1-file.c:1661
-msgid "unable to write sha1 file"
+#: sha1-file.c:1719
+msgid "unable to write loose object file"
 msgstr ""
 
-#: sha1-file.c:1667
+#: sha1-file.c:1725
 #, c-format
 msgid "unable to deflate new object %s (%d)"
 msgstr ""
 
-#: sha1-file.c:1671
+#: sha1-file.c:1729
 #, c-format
 msgid "deflateEnd on object %s failed (%d)"
 msgstr ""
 
-#: sha1-file.c:1675
+#: sha1-file.c:1733
 #, c-format
 msgid "confused by unstable object source data for %s"
 msgstr ""
 
-#: sha1-file.c:1685 builtin/pack-objects.c:918
+#: sha1-file.c:1743 builtin/pack-objects.c:919
 #, c-format
 msgid "failed utime() on %s"
 msgstr ""
 
-#: sha1-file.c:1760
+#: sha1-file.c:1818
 #, c-format
-msgid "cannot read sha1_file for %s"
+msgid "cannot read object for %s"
 msgstr ""
 
-#: sha1-file.c:1805
+#: sha1-file.c:1858
 msgid "corrupt commit"
 msgstr ""
 
-#: sha1-file.c:1813
+#: sha1-file.c:1866
 msgid "corrupt tag"
 msgstr ""
 
-#: sha1-file.c:1912
+#: sha1-file.c:1965
 #, c-format
 msgid "read error while indexing %s"
 msgstr ""
 
-#: sha1-file.c:1915
+#: sha1-file.c:1968
 #, c-format
 msgid "short read while indexing %s"
 msgstr ""
 
-#: sha1-file.c:1988 sha1-file.c:1997
+#: sha1-file.c:2041 sha1-file.c:2050
 #, c-format
 msgid "%s: failed to insert into database"
 msgstr ""
 
-#: sha1-file.c:2003
+#: sha1-file.c:2056
 #, c-format
 msgid "%s: unsupported file type"
 msgstr ""
 
-#: sha1-file.c:2027
+#: sha1-file.c:2080
 #, c-format
 msgid "%s is not a valid object"
 msgstr ""
 
-#: sha1-file.c:2029
+#: sha1-file.c:2082
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr ""
 
-#: sha1-file.c:2056 builtin/index-pack.c:154
+#: sha1-file.c:2109 builtin/index-pack.c:154
 #, c-format
 msgid "unable to open %s"
 msgstr ""
 
-#: sha1-file.c:2226 sha1-file.c:2278
+#: sha1-file.c:2299 sha1-file.c:2351
 #, c-format
-msgid "sha1 mismatch for %s (expected %s)"
+msgid "hash mismatch for %s (expected %s)"
 msgstr ""
 
-#: sha1-file.c:2250
+#: sha1-file.c:2323
 #, c-format
 msgid "unable to mmap %s"
 msgstr ""
 
-#: sha1-file.c:2255
+#: sha1-file.c:2328
 #, c-format
 msgid "unable to unpack header of %s"
 msgstr ""
 
-#: sha1-file.c:2261
+#: sha1-file.c:2334
 #, c-format
 msgid "unable to parse header of %s"
 msgstr ""
 
-#: sha1-file.c:2272
+#: sha1-file.c:2345
 #, c-format
 msgid "unable to unpack contents of %s"
 msgstr ""
 
-#: sha1-name.c:476
+#: sha1-name.c:448
 #, c-format
 msgid "short SHA1 %s is ambiguous"
 msgstr ""
 
-#: sha1-name.c:487
+#: sha1-name.c:459
 msgid "The candidates are:"
 msgstr ""
 
-#: sha1-name.c:770
+#: sha1-name.c:742
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -5491,80 +5883,90 @@ msgid ""
 "running \"git config advice.objectNameWarning false\""
 msgstr ""
 
-#: submodule.c:116 submodule.c:145
+#: submodule.c:114 submodule.c:143
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 
-#: submodule.c:120 submodule.c:149
+#: submodule.c:118 submodule.c:147
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr ""
 
-#: submodule.c:156
+#: submodule.c:154
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr ""
 
-#: submodule.c:167
+#: submodule.c:165
 msgid "staging updated .gitmodules failed"
 msgstr ""
 
-#: submodule.c:329
+#: submodule.c:327
 #, c-format
 msgid "in unpopulated submodule '%s'"
 msgstr ""
 
-#: submodule.c:360
+#: submodule.c:358
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr ""
 
-#: submodule.c:857
+#: submodule.c:906
 #, c-format
 msgid "submodule entry '%s' (%s) is a %s, not a commit"
 msgstr ""
 
-#: submodule.c:1097 builtin/branch.c:656 builtin/submodule--helper.c:1985
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr ""
 
-#: submodule.c:1404
+#: submodule.c:1477
+#, c-format
+msgid "Could not access submodule '%s'"
+msgstr ""
+
+#: submodule.c:1639
 #, c-format
 msgid "'%s' not recognized as a git repository"
 msgstr ""
 
-#: submodule.c:1542
+#: submodule.c:1777
 #, c-format
 msgid "could not start 'git status' in submodule '%s'"
 msgstr ""
 
-#: submodule.c:1555
+#: submodule.c:1790
 #, c-format
 msgid "could not run 'git status' in submodule '%s'"
 msgstr ""
 
-#: submodule.c:1648
+#: submodule.c:1805
+#, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr ""
+
+#: submodule.c:1895
 #, c-format
 msgid "submodule '%s' has dirty index"
 msgstr ""
 
-#: submodule.c:1700
+#: submodule.c:1947
 #, c-format
 msgid "Submodule '%s' could not be updated."
 msgstr ""
 
-#: submodule.c:1747
+#: submodule.c:1996
 #, c-format
 msgid ""
 "relocate_gitdir for submodule '%s' with more than one worktree not supported"
 msgstr ""
 
-#: submodule.c:1759 submodule.c:1815
+#: submodule.c:2008 submodule.c:2064
 #, c-format
 msgid "could not lookup name for submodule '%s'"
 msgstr ""
 
-#: submodule.c:1766
+#: submodule.c:2015
 #, c-format
 msgid ""
 "Migrating git directory of '%s%s' from\n"
@@ -5572,16 +5974,16 @@ msgid ""
 "'%s'\n"
 msgstr ""
 
-#: submodule.c:1850
+#: submodule.c:2099
 #, c-format
 msgid "could not recurse into submodule '%s'"
 msgstr ""
 
-#: submodule.c:1894
+#: submodule.c:2143
 msgid "could not start ls-files in .."
 msgstr ""
 
-#: submodule.c:1933
+#: submodule.c:2182
 #, c-format
 msgid "ls-tree returned unexpected return code %d"
 msgstr ""
@@ -5640,7 +6042,7 @@ msgstr ""
 msgid "could not read from stdin"
 msgstr ""
 
-#: trailer.c:1011 builtin/am.c:47
+#: trailer.c:1011 wrapper.c:701
 #, c-format
 msgid "could not stat %s"
 msgstr ""
@@ -5679,36 +6081,36 @@ msgstr ""
 msgid "transport: invalid depth option '%s'"
 msgstr ""
 
-#: transport.c:616
+#: transport.c:617
 msgid "could not parse transport.color.* config"
 msgstr ""
 
-#: transport.c:689
+#: transport.c:690
 msgid "support for protocol v2 not implemented yet"
 msgstr ""
 
-#: transport.c:816
+#: transport.c:817
 #, c-format
 msgid "unknown value for config '%s': %s"
 msgstr ""
 
-#: transport.c:882
+#: transport.c:883
 #, c-format
 msgid "transport '%s' not allowed"
 msgstr ""
 
-#: transport.c:936
+#: transport.c:937
 msgid "git-over-rsync is no longer supported"
 msgstr ""
 
-#: transport.c:1031
+#: transport.c:1032
 #, c-format
 msgid ""
 "The following submodule paths contain changes that can\n"
 "not be found on any remote:\n"
 msgstr ""
 
-#: transport.c:1035
+#: transport.c:1036
 #, c-format
 msgid ""
 "\n"
@@ -5724,19 +6126,19 @@ msgid ""
 "\n"
 msgstr ""
 
-#: transport.c:1043
+#: transport.c:1044
 msgid "Aborting."
 msgstr ""
 
-#: transport.c:1182
+#: transport.c:1184
 msgid "failed to push all needed submodules"
 msgstr ""
 
-#: transport.c:1315 transport-helper.c:643
+#: transport.c:1317 transport-helper.c:643
 msgid "operation not supported by protocol"
 msgstr ""
 
-#: transport.c:1419
+#: transport.c:1421
 #, c-format
 msgid "invalid line while parsing alternate refs: %s"
 msgstr ""
@@ -5783,7 +6185,7 @@ msgstr ""
 msgid "error while running fast-import"
 msgstr ""
 
-#: transport-helper.c:531 transport-helper.c:1091
+#: transport-helper.c:531 transport-helper.c:1097
 #, c-format
 msgid "could not read ref %s"
 msgstr ""
@@ -5806,101 +6208,101 @@ msgstr ""
 msgid "can't connect to subservice %s"
 msgstr ""
 
-#: transport-helper.c:713
+#: transport-helper.c:718
 #, c-format
 msgid "expected ok/error, helper said '%s'"
 msgstr ""
 
-#: transport-helper.c:766
+#: transport-helper.c:771
 #, c-format
 msgid "helper reported unexpected status of %s"
 msgstr ""
 
-#: transport-helper.c:827
+#: transport-helper.c:832
 #, c-format
 msgid "helper %s does not support dry-run"
 msgstr ""
 
-#: transport-helper.c:830
+#: transport-helper.c:835
 #, c-format
 msgid "helper %s does not support --signed"
 msgstr ""
 
-#: transport-helper.c:833
+#: transport-helper.c:838
 #, c-format
 msgid "helper %s does not support --signed=if-asked"
 msgstr ""
 
-#: transport-helper.c:840
+#: transport-helper.c:845
 #, c-format
 msgid "helper %s does not support 'push-option'"
 msgstr ""
 
-#: transport-helper.c:932
+#: transport-helper.c:937
 msgid "remote-helper doesn't support push; refspec needed"
 msgstr ""
 
-#: transport-helper.c:937
+#: transport-helper.c:942
 #, c-format
 msgid "helper %s does not support 'force'"
 msgstr ""
 
-#: transport-helper.c:984
+#: transport-helper.c:989
 msgid "couldn't run fast-export"
 msgstr ""
 
-#: transport-helper.c:989
+#: transport-helper.c:994
 msgid "error while running fast-export"
 msgstr ""
 
-#: transport-helper.c:1014
+#: transport-helper.c:1019
 #, c-format
 msgid ""
 "No refs in common and none specified; doing nothing.\n"
 "Perhaps you should specify a branch such as 'master'.\n"
 msgstr ""
 
-#: transport-helper.c:1077
+#: transport-helper.c:1083
 #, c-format
 msgid "malformed response in ref list: %s"
 msgstr ""
 
-#: transport-helper.c:1231
+#: transport-helper.c:1236
 #, c-format
 msgid "read(%s) failed"
 msgstr ""
 
-#: transport-helper.c:1258
+#: transport-helper.c:1263
 #, c-format
 msgid "write(%s) failed"
 msgstr ""
 
-#: transport-helper.c:1307
+#: transport-helper.c:1312
 #, c-format
 msgid "%s thread failed"
 msgstr ""
 
-#: transport-helper.c:1311
+#: transport-helper.c:1316
 #, c-format
 msgid "%s thread failed to join: %s"
 msgstr ""
 
-#: transport-helper.c:1330 transport-helper.c:1334
+#: transport-helper.c:1335 transport-helper.c:1339
 #, c-format
 msgid "can't start thread for copying data: %s"
 msgstr ""
 
-#: transport-helper.c:1371
+#: transport-helper.c:1376
 #, c-format
 msgid "%s process failed to wait"
 msgstr ""
 
-#: transport-helper.c:1375
+#: transport-helper.c:1380
 #, c-format
 msgid "%s process failed"
 msgstr ""
 
-#: transport-helper.c:1393 transport-helper.c:1402
+#: transport-helper.c:1398 transport-helper.c:1407
 msgid "can't start thread for copying data"
 msgstr ""
 
@@ -5916,102 +6318,102 @@ msgstr ""
 msgid "empty filename in tree entry"
 msgstr ""
 
-#: tree-walk.c:115
+#: tree-walk.c:116
 msgid "too-short tree file"
 msgstr ""
 
-#: unpack-trees.c:112
+#: unpack-trees.c:111
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
 "%%sPlease commit your changes or stash them before you switch branches."
 msgstr ""
 
-#: unpack-trees.c:114
+#: unpack-trees.c:113
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:117
+#: unpack-trees.c:116
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
 "%%sPlease commit your changes or stash them before you merge."
 msgstr ""
 
-#: unpack-trees.c:119
+#: unpack-trees.c:118
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:122
+#: unpack-trees.c:121
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
 "%%sPlease commit your changes or stash them before you %s."
 msgstr ""
 
-#: unpack-trees.c:124
+#: unpack-trees.c:123
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:129
+#: unpack-trees.c:128
 #, c-format
 msgid ""
 "Updating the following directories would lose untracked files in them:\n"
 "%s"
 msgstr ""
 
-#: unpack-trees.c:133
+#: unpack-trees.c:132
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
 "%%sPlease move or remove them before you switch branches."
 msgstr ""
 
-#: unpack-trees.c:135
+#: unpack-trees.c:134
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:138
+#: unpack-trees.c:137
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
 "%%sPlease move or remove them before you merge."
 msgstr ""
 
-#: unpack-trees.c:140
+#: unpack-trees.c:139
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:143
+#: unpack-trees.c:142
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
 "%%sPlease move or remove them before you %s."
 msgstr ""
 
-#: unpack-trees.c:145
+#: unpack-trees.c:144
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:151
+#: unpack-trees.c:150
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6019,7 +6421,7 @@ msgid ""
 "%%sPlease move or remove them before you switch branches."
 msgstr ""
 
-#: unpack-trees.c:153
+#: unpack-trees.c:152
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6027,47 +6429,47 @@ msgid ""
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:156
+#: unpack-trees.c:155
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
 "%%sPlease move or remove them before you merge."
 msgstr ""
 
-#: unpack-trees.c:158
+#: unpack-trees.c:157
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:161
+#: unpack-trees.c:160
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
 "%%sPlease move or remove them before you %s."
 msgstr ""
 
-#: unpack-trees.c:163
+#: unpack-trees.c:162
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
 "%%s"
 msgstr ""
 
-#: unpack-trees.c:171
+#: unpack-trees.c:170
 #, c-format
 msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
 msgstr ""
 
-#: unpack-trees.c:174
+#: unpack-trees.c:173
 #, c-format
 msgid ""
 "Cannot update sparse checkout: the following entries are not up to date:\n"
 "%s"
 msgstr ""
 
-#: unpack-trees.c:176
+#: unpack-trees.c:175
 #, c-format
 msgid ""
 "The following working tree files would be overwritten by sparse checkout "
@@ -6075,7 +6477,7 @@ msgid ""
 "%s"
 msgstr ""
 
-#: unpack-trees.c:178
+#: unpack-trees.c:177
 #, c-format
 msgid ""
 "The following working tree files would be removed by sparse checkout "
@@ -6083,23 +6485,23 @@ msgid ""
 "%s"
 msgstr ""
 
-#: unpack-trees.c:180
+#: unpack-trees.c:179
 #, c-format
 msgid ""
 "Cannot update submodule:\n"
 "%s"
 msgstr ""
 
-#: unpack-trees.c:254
+#: unpack-trees.c:253
 #, c-format
 msgid "Aborting\n"
 msgstr ""
 
-#: unpack-trees.c:336
+#: unpack-trees.c:335
 msgid "Checking out files"
 msgstr ""
 
-#: unpack-trees.c:368
+#: unpack-trees.c:367
 msgid ""
 "the following paths have collided (e.g. case-sensitive paths\n"
 "on a case-insensitive filesystem) and only one from the same\n"
@@ -6135,7 +6537,7 @@ msgstr ""
 msgid "invalid '..' path segment"
 msgstr ""
 
-#: worktree.c:249 builtin/am.c:2100
+#: worktree.c:249 builtin/am.c:2094
 #, c-format
 msgid "failed to read '%s'"
 msgstr ""
@@ -6179,374 +6581,374 @@ msgstr ""
 msgid "unable to get current working directory"
 msgstr ""
 
-#: wt-status.c:154
+#: wt-status.c:155
 msgid "Unmerged paths:"
 msgstr ""
 
-#: wt-status.c:181 wt-status.c:208
+#: wt-status.c:182 wt-status.c:209
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr ""
 
-#: wt-status.c:183 wt-status.c:210
+#: wt-status.c:184 wt-status.c:211
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr ""
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr ""
 
-#: wt-status.c:189 wt-status.c:193
+#: wt-status.c:190 wt-status.c:194
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
 
-#: wt-status.c:191
+#: wt-status.c:192
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr ""
 
-#: wt-status.c:202 wt-status.c:1042
+#: wt-status.c:203 wt-status.c:1046
 msgid "Changes to be committed:"
 msgstr ""
 
-#: wt-status.c:220 wt-status.c:1051
+#: wt-status.c:221 wt-status.c:1055
 msgid "Changes not staged for commit:"
 msgstr ""
 
-#: wt-status.c:224
+#: wt-status.c:225
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 
-#: wt-status.c:226
+#: wt-status.c:227
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 
-#: wt-status.c:227
+#: wt-status.c:228
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 
-#: wt-status.c:229
+#: wt-status.c:230
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 
-#: wt-status.c:241
+#: wt-status.c:242
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 
-#: wt-status.c:256
+#: wt-status.c:257
 msgid "both deleted:"
 msgstr ""
 
-#: wt-status.c:258
+#: wt-status.c:259
 msgid "added by us:"
 msgstr ""
 
-#: wt-status.c:260
+#: wt-status.c:261
 msgid "deleted by them:"
 msgstr ""
 
-#: wt-status.c:262
+#: wt-status.c:263
 msgid "added by them:"
 msgstr ""
 
-#: wt-status.c:264
+#: wt-status.c:265
 msgid "deleted by us:"
 msgstr ""
 
-#: wt-status.c:266
+#: wt-status.c:267
 msgid "both added:"
 msgstr ""
 
-#: wt-status.c:268
+#: wt-status.c:269
 msgid "both modified:"
 msgstr ""
 
-#: wt-status.c:278
+#: wt-status.c:279
 msgid "new file:"
 msgstr ""
 
-#: wt-status.c:280
+#: wt-status.c:281
 msgid "copied:"
 msgstr ""
 
-#: wt-status.c:282
+#: wt-status.c:283
 msgid "deleted:"
 msgstr ""
 
-#: wt-status.c:284
+#: wt-status.c:285
 msgid "modified:"
 msgstr ""
 
-#: wt-status.c:286
+#: wt-status.c:287
 msgid "renamed:"
 msgstr ""
 
-#: wt-status.c:288
+#: wt-status.c:289
 msgid "typechange:"
 msgstr ""
 
-#: wt-status.c:290
+#: wt-status.c:291
 msgid "unknown:"
 msgstr ""
 
-#: wt-status.c:292
+#: wt-status.c:293
 msgid "unmerged:"
 msgstr ""
 
-#: wt-status.c:372
+#: wt-status.c:373
 msgid "new commits, "
 msgstr ""
 
-#: wt-status.c:374
+#: wt-status.c:375
 msgid "modified content, "
 msgstr ""
 
-#: wt-status.c:376
+#: wt-status.c:377
 msgid "untracked content, "
 msgstr ""
 
-#: wt-status.c:880
+#: wt-status.c:884
 #, c-format
 msgid "Your stash currently has %d entry"
 msgid_plural "Your stash currently has %d entries"
 msgstr[0] ""
 msgstr[1] ""
 
-#: wt-status.c:912
+#: wt-status.c:916
 msgid "Submodules changed but not updated:"
 msgstr ""
 
-#: wt-status.c:914
+#: wt-status.c:918
 msgid "Submodule changes to be committed:"
 msgstr ""
 
-#: wt-status.c:996
+#: wt-status.c:1000
 msgid ""
 "Do not modify or remove the line above.\n"
 "Everything below it will be ignored."
 msgstr ""
 
-#: wt-status.c:1097
+#: wt-status.c:1101
 msgid "You have unmerged paths."
 msgstr ""
 
-#: wt-status.c:1100
+#: wt-status.c:1104
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr ""
 
-#: wt-status.c:1102
+#: wt-status.c:1106
 msgid "  (use \"git merge --abort\" to abort the merge)"
 msgstr ""
 
-#: wt-status.c:1106
+#: wt-status.c:1110
 msgid "All conflicts fixed but you are still merging."
 msgstr ""
 
-#: wt-status.c:1109
+#: wt-status.c:1113
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr ""
 
-#: wt-status.c:1118
+#: wt-status.c:1122
 msgid "You are in the middle of an am session."
 msgstr ""
 
-#: wt-status.c:1121
+#: wt-status.c:1125
 msgid "The current patch is empty."
 msgstr ""
 
-#: wt-status.c:1125
+#: wt-status.c:1129
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr ""
 
-#: wt-status.c:1127
+#: wt-status.c:1131
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr ""
 
-#: wt-status.c:1129
+#: wt-status.c:1133
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr ""
 
-#: wt-status.c:1260
+#: wt-status.c:1264
 msgid "git-rebase-todo is missing."
 msgstr ""
 
-#: wt-status.c:1262
+#: wt-status.c:1266
 msgid "No commands done."
 msgstr ""
 
-#: wt-status.c:1265
+#: wt-status.c:1269
 #, c-format
 msgid "Last command done (%d command done):"
 msgid_plural "Last commands done (%d commands done):"
 msgstr[0] ""
 msgstr[1] ""
 
-#: wt-status.c:1276
+#: wt-status.c:1280
 #, c-format
 msgid "  (see more in file %s)"
 msgstr ""
 
-#: wt-status.c:1281
+#: wt-status.c:1285
 msgid "No commands remaining."
 msgstr ""
 
-#: wt-status.c:1284
+#: wt-status.c:1288
 #, c-format
 msgid "Next command to do (%d remaining command):"
 msgid_plural "Next commands to do (%d remaining commands):"
 msgstr[0] ""
 msgstr[1] ""
 
-#: wt-status.c:1292
+#: wt-status.c:1296
 msgid "  (use \"git rebase --edit-todo\" to view and edit)"
 msgstr ""
 
-#: wt-status.c:1304
+#: wt-status.c:1308
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr ""
 
-#: wt-status.c:1309
+#: wt-status.c:1313
 msgid "You are currently rebasing."
 msgstr ""
 
-#: wt-status.c:1322
+#: wt-status.c:1326
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr ""
 
-#: wt-status.c:1324
+#: wt-status.c:1328
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr ""
 
-#: wt-status.c:1326
+#: wt-status.c:1330
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr ""
 
-#: wt-status.c:1333
+#: wt-status.c:1337
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr ""
 
-#: wt-status.c:1337
+#: wt-status.c:1341
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 
-#: wt-status.c:1342
+#: wt-status.c:1346
 msgid "You are currently splitting a commit during a rebase."
 msgstr ""
 
-#: wt-status.c:1345
+#: wt-status.c:1349
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 
-#: wt-status.c:1349
+#: wt-status.c:1353
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 
-#: wt-status.c:1354
+#: wt-status.c:1358
 msgid "You are currently editing a commit during a rebase."
 msgstr ""
 
-#: wt-status.c:1357
+#: wt-status.c:1361
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr ""
 
-#: wt-status.c:1359
+#: wt-status.c:1363
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
 
-#: wt-status.c:1368
+#: wt-status.c:1372
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr ""
 
-#: wt-status.c:1373
+#: wt-status.c:1377
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr ""
 
-#: wt-status.c:1376
+#: wt-status.c:1380
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 
-#: wt-status.c:1378
+#: wt-status.c:1382
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
 
-#: wt-status.c:1386
+#: wt-status.c:1390
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr ""
 
-#: wt-status.c:1391
+#: wt-status.c:1395
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr ""
 
-#: wt-status.c:1394
+#: wt-status.c:1398
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr ""
 
-#: wt-status.c:1396
+#: wt-status.c:1400
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr ""
 
-#: wt-status.c:1406
+#: wt-status.c:1410
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr ""
 
-#: wt-status.c:1410
+#: wt-status.c:1414
 msgid "You are currently bisecting."
 msgstr ""
 
-#: wt-status.c:1413
+#: wt-status.c:1417
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr ""
 
-#: wt-status.c:1611
+#: wt-status.c:1617
 msgid "On branch "
 msgstr ""
 
-#: wt-status.c:1618
+#: wt-status.c:1624
 msgid "interactive rebase in progress; onto "
 msgstr ""
 
-#: wt-status.c:1620
+#: wt-status.c:1626
 msgid "rebase in progress; onto "
 msgstr ""
 
-#: wt-status.c:1625
+#: wt-status.c:1631
 msgid "HEAD detached at "
 msgstr ""
 
-#: wt-status.c:1627
+#: wt-status.c:1633
 msgid "HEAD detached from "
 msgstr ""
 
-#: wt-status.c:1630
+#: wt-status.c:1636
 msgid "Not currently on any branch."
 msgstr ""
 
-#: wt-status.c:1647
+#: wt-status.c:1653
 msgid "Initial commit"
 msgstr ""
 
-#: wt-status.c:1648
+#: wt-status.c:1654
 msgid "No commits yet"
 msgstr ""
 
-#: wt-status.c:1662
+#: wt-status.c:1668
 msgid "Untracked files"
 msgstr ""
 
-#: wt-status.c:1664
+#: wt-status.c:1670
 msgid "Ignored files"
 msgstr ""
 
-#: wt-status.c:1668
+#: wt-status.c:1674
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -6554,216 +6956,216 @@ msgid ""
 "new files yourself (see 'git help status')."
 msgstr ""
 
-#: wt-status.c:1674
+#: wt-status.c:1680
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr ""
 
-#: wt-status.c:1676
+#: wt-status.c:1682
 msgid " (use -u option to show untracked files)"
 msgstr ""
 
-#: wt-status.c:1682
+#: wt-status.c:1688
 msgid "No changes"
 msgstr ""
 
-#: wt-status.c:1687
+#: wt-status.c:1693
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 
-#: wt-status.c:1690
+#: wt-status.c:1696
 #, c-format
 msgid "no changes added to commit\n"
 msgstr ""
 
-#: wt-status.c:1693
+#: wt-status.c:1699
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
 "track)\n"
 msgstr ""
 
-#: wt-status.c:1696
+#: wt-status.c:1702
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr ""
 
-#: wt-status.c:1699
+#: wt-status.c:1705
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
 
-#: wt-status.c:1702 wt-status.c:1707
+#: wt-status.c:1708 wt-status.c:1713
 #, c-format
 msgid "nothing to commit\n"
 msgstr ""
 
-#: wt-status.c:1705
+#: wt-status.c:1711
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr ""
 
-#: wt-status.c:1709
+#: wt-status.c:1715
 #, c-format
 msgid "nothing to commit, working tree clean\n"
 msgstr ""
 
-#: wt-status.c:1822
+#: wt-status.c:1828
 msgid "No commits yet on "
 msgstr ""
 
-#: wt-status.c:1826
+#: wt-status.c:1832
 msgid "HEAD (no branch)"
 msgstr ""
 
-#: wt-status.c:1857
+#: wt-status.c:1863
 msgid "different"
 msgstr ""
 
-#: wt-status.c:1859 wt-status.c:1867
+#: wt-status.c:1865 wt-status.c:1873
 msgid "behind "
 msgstr ""
 
-#: wt-status.c:1862 wt-status.c:1865
+#: wt-status.c:1868 wt-status.c:1871
 msgid "ahead "
 msgstr ""
 
 #. TRANSLATORS: the action is e.g. "pull with rebase"
-#: wt-status.c:2374
+#: wt-status.c:2386
 #, c-format
 msgid "cannot %s: You have unstaged changes."
 msgstr ""
 
-#: wt-status.c:2380
+#: wt-status.c:2392
 msgid "additionally, your index contains uncommitted changes."
 msgstr ""
 
-#: wt-status.c:2382
+#: wt-status.c:2394
 #, c-format
 msgid "cannot %s: Your index contains uncommitted changes."
 msgstr ""
 
-#: builtin/add.c:24
+#: builtin/add.c:25
 msgid "git add [<options>] [--] <pathspec>..."
 msgstr ""
 
-#: builtin/add.c:83
+#: builtin/add.c:84
 #, c-format
 msgid "unexpected diff status %c"
 msgstr ""
 
-#: builtin/add.c:88 builtin/commit.c:284
+#: builtin/add.c:89 builtin/commit.c:285
 msgid "updating files failed"
 msgstr ""
 
-#: builtin/add.c:98
+#: builtin/add.c:99
 #, c-format
 msgid "remove '%s'\n"
 msgstr ""
 
-#: builtin/add.c:173
+#: builtin/add.c:174
 msgid "Unstaged changes after refreshing the index:"
 msgstr ""
 
-#: builtin/add.c:233 builtin/rev-parse.c:895
+#: builtin/add.c:234 builtin/rev-parse.c:896
 msgid "Could not read the index"
 msgstr ""
 
-#: builtin/add.c:244
+#: builtin/add.c:245
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr ""
 
-#: builtin/add.c:248
+#: builtin/add.c:249
 msgid "Could not write patch"
 msgstr ""
 
-#: builtin/add.c:251
+#: builtin/add.c:252
 msgid "editing patch failed"
 msgstr ""
 
-#: builtin/add.c:254
+#: builtin/add.c:255
 #, c-format
 msgid "Could not stat '%s'"
 msgstr ""
 
-#: builtin/add.c:256
+#: builtin/add.c:257
 msgid "Empty patch. Aborted."
 msgstr ""
 
-#: builtin/add.c:261
+#: builtin/add.c:262
 #, c-format
 msgid "Could not apply '%s'"
 msgstr ""
 
-#: builtin/add.c:269
+#: builtin/add.c:270
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 
-#: builtin/add.c:289 builtin/clean.c:907 builtin/fetch.c:137 builtin/mv.c:123
-#: builtin/prune-packed.c:56 builtin/pull.c:213 builtin/push.c:557
-#: builtin/remote.c:1345 builtin/rm.c:240 builtin/send-pack.c:165
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
 msgid "dry run"
 msgstr ""
 
-#: builtin/add.c:292
+#: builtin/add.c:293
 msgid "interactive picking"
 msgstr ""
 
-#: builtin/add.c:293 builtin/checkout.c:1258 builtin/reset.c:305
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
 msgid "select hunks interactively"
 msgstr ""
 
-#: builtin/add.c:294
+#: builtin/add.c:295
 msgid "edit current diff and apply"
 msgstr ""
 
-#: builtin/add.c:295
+#: builtin/add.c:296
 msgid "allow adding otherwise ignored files"
 msgstr ""
 
-#: builtin/add.c:296
+#: builtin/add.c:297
 msgid "update tracked files"
 msgstr ""
 
-#: builtin/add.c:297
+#: builtin/add.c:298
 msgid "renormalize EOL of tracked files (implies -u)"
 msgstr ""
 
-#: builtin/add.c:298
+#: builtin/add.c:299
 msgid "record only the fact that the path will be added later"
 msgstr ""
 
-#: builtin/add.c:299
+#: builtin/add.c:300
 msgid "add changes from all tracked and untracked files"
 msgstr ""
 
-#: builtin/add.c:302
+#: builtin/add.c:303
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr ""
 
-#: builtin/add.c:304
+#: builtin/add.c:305
 msgid "don't add, only refresh the index"
 msgstr ""
 
-#: builtin/add.c:305
+#: builtin/add.c:306
 msgid "just skip files which cannot be added because of errors"
 msgstr ""
 
-#: builtin/add.c:306
+#: builtin/add.c:307
 msgid "check if - even missing - files are ignored in dry run"
 msgstr ""
 
-#: builtin/add.c:308 builtin/update-index.c:990
+#: builtin/add.c:309 builtin/update-index.c:991
 msgid "override the executable bit of the listed files"
 msgstr ""
 
-#: builtin/add.c:310
+#: builtin/add.c:311
 msgid "warn when adding an embedded repository"
 msgstr ""
 
-#: builtin/add.c:325
+#: builtin/add.c:326
 #, c-format
 msgid ""
 "You've added another git repository inside your current repository.\n"
@@ -6781,173 +7183,173 @@ msgid ""
 "See \"git help submodule\" for more information."
 msgstr ""
 
-#: builtin/add.c:353
+#: builtin/add.c:354
 #, c-format
 msgid "adding embedded git repository: %s"
 msgstr ""
 
-#: builtin/add.c:371
+#: builtin/add.c:372
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr ""
 
-#: builtin/add.c:379
+#: builtin/add.c:380
 msgid "adding files failed"
 msgstr ""
 
-#: builtin/add.c:417
+#: builtin/add.c:418
 msgid "-A and -u are mutually incompatible"
 msgstr ""
 
-#: builtin/add.c:424
+#: builtin/add.c:425
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr ""
 
-#: builtin/add.c:428
+#: builtin/add.c:429
 #, c-format
 msgid "--chmod param '%s' must be either -x or +x"
 msgstr ""
 
-#: builtin/add.c:443
+#: builtin/add.c:444
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr ""
 
-#: builtin/add.c:444
+#: builtin/add.c:445
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr ""
 
-#: builtin/am.c:363
+#: builtin/am.c:348
 msgid "could not parse author script"
 msgstr ""
 
-#: builtin/am.c:447
+#: builtin/am.c:432
 #, c-format
 msgid "'%s' was deleted by the applypatch-msg hook"
 msgstr ""
 
-#: builtin/am.c:488
+#: builtin/am.c:473
 #, c-format
 msgid "Malformed input line: '%s'."
 msgstr ""
 
-#: builtin/am.c:525
+#: builtin/am.c:510
 #, c-format
 msgid "Failed to copy notes from '%s' to '%s'"
 msgstr ""
 
-#: builtin/am.c:551
+#: builtin/am.c:536
 msgid "fseek failed"
 msgstr ""
 
-#: builtin/am.c:739
+#: builtin/am.c:724
 #, c-format
 msgid "could not parse patch '%s'"
 msgstr ""
 
-#: builtin/am.c:804
+#: builtin/am.c:789
 msgid "Only one StGIT patch series can be applied at once"
 msgstr ""
 
-#: builtin/am.c:852
+#: builtin/am.c:837
 msgid "invalid timestamp"
 msgstr ""
 
-#: builtin/am.c:857 builtin/am.c:869
+#: builtin/am.c:842 builtin/am.c:854
 msgid "invalid Date line"
 msgstr ""
 
-#: builtin/am.c:864
+#: builtin/am.c:849
 msgid "invalid timezone offset"
 msgstr ""
 
-#: builtin/am.c:957
+#: builtin/am.c:942
 msgid "Patch format detection failed."
 msgstr ""
 
-#: builtin/am.c:962 builtin/clone.c:408
+#: builtin/am.c:947 builtin/clone.c:409
 #, c-format
 msgid "failed to create directory '%s'"
 msgstr ""
 
-#: builtin/am.c:967
+#: builtin/am.c:952
 msgid "Failed to split patches."
 msgstr ""
 
-#: builtin/am.c:1097 builtin/commit.c:369
+#: builtin/am.c:1082 builtin/commit.c:371
 msgid "unable to write index file"
 msgstr ""
 
-#: builtin/am.c:1111
+#: builtin/am.c:1096
 #, c-format
 msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr ""
 
-#: builtin/am.c:1112
+#: builtin/am.c:1097
 #, c-format
 msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr ""
 
-#: builtin/am.c:1113
+#: builtin/am.c:1098
 #, c-format
 msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
 
-#: builtin/am.c:1196
+#: builtin/am.c:1181
 msgid "Patch sent with format=flowed; space at the end of lines might be lost."
 msgstr ""
 
-#: builtin/am.c:1224
+#: builtin/am.c:1209
 msgid "Patch is empty."
 msgstr ""
 
-#: builtin/am.c:1290
+#: builtin/am.c:1275
 #, c-format
 msgid "invalid ident line: %.*s"
 msgstr ""
 
-#: builtin/am.c:1312
+#: builtin/am.c:1297
 #, c-format
 msgid "unable to parse commit %s"
 msgstr ""
 
-#: builtin/am.c:1508
+#: builtin/am.c:1493
 msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr ""
 
-#: builtin/am.c:1510
+#: builtin/am.c:1495
 msgid "Using index info to reconstruct a base tree..."
 msgstr ""
 
-#: builtin/am.c:1529
+#: builtin/am.c:1514
 msgid ""
 "Did you hand edit your patch?\n"
 "It does not apply to blobs recorded in its index."
 msgstr ""
 
-#: builtin/am.c:1535
+#: builtin/am.c:1520
 msgid "Falling back to patching base and 3-way merge..."
 msgstr ""
 
-#: builtin/am.c:1561
+#: builtin/am.c:1546
 msgid "Failed to merge in the changes."
 msgstr ""
 
-#: builtin/am.c:1593
+#: builtin/am.c:1578
 msgid "applying to an empty history"
 msgstr ""
 
-#: builtin/am.c:1639 builtin/am.c:1643
+#: builtin/am.c:1624 builtin/am.c:1628
 #, c-format
 msgid "cannot resume: %s does not exist."
 msgstr ""
 
-#: builtin/am.c:1659
+#: builtin/am.c:1644
 msgid "cannot be interactive without stdin connected to a terminal."
 msgstr ""
 
-#: builtin/am.c:1664
+#: builtin/am.c:1649
 msgid "Commit Body is:"
 msgstr ""
 
@@ -6955,41 +7357,41 @@ msgstr ""
 #. in your translation. The program will only accept English
 #. input at this point.
 #.
-#: builtin/am.c:1674
+#: builtin/am.c:1659
 msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 msgstr ""
 
-#: builtin/am.c:1724
+#: builtin/am.c:1709
 #, c-format
 msgid "Dirty index: cannot apply patches (dirty: %s)"
 msgstr ""
 
-#: builtin/am.c:1764 builtin/am.c:1832
+#: builtin/am.c:1749 builtin/am.c:1817
 #, c-format
 msgid "Applying: %.*s"
 msgstr ""
 
-#: builtin/am.c:1781
+#: builtin/am.c:1766
 msgid "No changes -- Patch already applied."
 msgstr ""
 
-#: builtin/am.c:1787
+#: builtin/am.c:1772
 #, c-format
 msgid "Patch failed at %s %.*s"
 msgstr ""
 
-#: builtin/am.c:1791
+#: builtin/am.c:1776
 msgid "Use 'git am --show-current-patch' to see the failed patch"
 msgstr ""
 
-#: builtin/am.c:1835
+#: builtin/am.c:1820
 msgid ""
 "No changes - did you forget to use 'git add'?\n"
 "If there is nothing left to stage, chances are that something else\n"
 "already introduced the same changes; you might want to skip this patch."
 msgstr ""
 
-#: builtin/am.c:1842
+#: builtin/am.c:1827
 msgid ""
 "You still have unmerged paths in your index.\n"
 "You should 'git add' each file with resolved conflicts to mark them as "
@@ -6997,181 +7399,181 @@ msgid ""
 "You might run `git rm` on a file to accept \"deleted by them\" for it."
 msgstr ""
 
-#: builtin/am.c:1949 builtin/am.c:1953 builtin/am.c:1965 builtin/reset.c:328
-#: builtin/reset.c:336
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
 #, c-format
 msgid "Could not parse object '%s'."
 msgstr ""
 
-#: builtin/am.c:2001
+#: builtin/am.c:1986
 msgid "failed to clean index"
 msgstr ""
 
-#: builtin/am.c:2036
+#: builtin/am.c:2030
 msgid ""
 "You seem to have moved HEAD since the last 'am' failure.\n"
 "Not rewinding to ORIG_HEAD"
 msgstr ""
 
-#: builtin/am.c:2129
+#: builtin/am.c:2123
 #, c-format
 msgid "Invalid value for --patch-format: %s"
 msgstr ""
 
-#: builtin/am.c:2165
+#: builtin/am.c:2159
 msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
 msgstr ""
 
-#: builtin/am.c:2166
+#: builtin/am.c:2160
 msgid "git am [<options>] (--continue | --skip | --abort)"
 msgstr ""
 
-#: builtin/am.c:2172
+#: builtin/am.c:2166
 msgid "run interactively"
 msgstr ""
 
-#: builtin/am.c:2174
+#: builtin/am.c:2168
 msgid "historical option -- no-op"
 msgstr ""
 
-#: builtin/am.c:2176
+#: builtin/am.c:2170
 msgid "allow fall back on 3way merging if needed"
 msgstr ""
 
-#: builtin/am.c:2177 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
 #: builtin/repack.c:306
 msgid "be quiet"
 msgstr ""
 
-#: builtin/am.c:2179
+#: builtin/am.c:2173
 msgid "add a Signed-off-by line to the commit message"
 msgstr ""
 
-#: builtin/am.c:2182
+#: builtin/am.c:2176
 msgid "recode into utf8 (default)"
 msgstr ""
 
-#: builtin/am.c:2184
+#: builtin/am.c:2178
 msgid "pass -k flag to git-mailinfo"
 msgstr ""
 
-#: builtin/am.c:2186
+#: builtin/am.c:2180
 msgid "pass -b flag to git-mailinfo"
 msgstr ""
 
-#: builtin/am.c:2188
+#: builtin/am.c:2182
 msgid "pass -m flag to git-mailinfo"
 msgstr ""
 
-#: builtin/am.c:2190
+#: builtin/am.c:2184
 msgid "pass --keep-cr flag to git-mailsplit for mbox format"
 msgstr ""
 
-#: builtin/am.c:2193
+#: builtin/am.c:2187
 msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
 msgstr ""
 
-#: builtin/am.c:2196
+#: builtin/am.c:2190
 msgid "strip everything before a scissors line"
 msgstr ""
 
-#: builtin/am.c:2198 builtin/am.c:2201 builtin/am.c:2204 builtin/am.c:2207
-#: builtin/am.c:2210 builtin/am.c:2213 builtin/am.c:2216 builtin/am.c:2219
-#: builtin/am.c:2225
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
 msgid "pass it through git-apply"
 msgstr ""
 
-#: builtin/am.c:2215 builtin/commit.c:1340 builtin/fmt-merge-msg.c:671
-#: builtin/fmt-merge-msg.c:674 builtin/grep.c:868 builtin/merge.c:239
-#: builtin/pull.c:151 builtin/pull.c:209 builtin/rebase.c:854
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
 #: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
 #: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
-#: parse-options.h:144 parse-options.h:146 parse-options.h:268
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
 msgid "n"
 msgstr ""
 
-#: builtin/am.c:2221 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
 #: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
 msgid "format"
 msgstr ""
 
-#: builtin/am.c:2222
+#: builtin/am.c:2216
 msgid "format the patch(es) are in"
 msgstr ""
 
-#: builtin/am.c:2228
+#: builtin/am.c:2222
 msgid "override error message when patch failure occurs"
 msgstr ""
 
-#: builtin/am.c:2230
+#: builtin/am.c:2224
 msgid "continue applying patches after resolving a conflict"
 msgstr ""
 
-#: builtin/am.c:2233
+#: builtin/am.c:2227
 msgid "synonyms for --continue"
 msgstr ""
 
-#: builtin/am.c:2236
+#: builtin/am.c:2230
 msgid "skip the current patch"
 msgstr ""
 
-#: builtin/am.c:2239
+#: builtin/am.c:2233
 msgid "restore the original branch and abort the patching operation."
 msgstr ""
 
-#: builtin/am.c:2242
+#: builtin/am.c:2236
 msgid "abort the patching operation but keep HEAD where it is."
 msgstr ""
 
-#: builtin/am.c:2245
+#: builtin/am.c:2239
 msgid "show the patch being applied."
 msgstr ""
 
-#: builtin/am.c:2249
+#: builtin/am.c:2243
 msgid "lie about committer date"
 msgstr ""
 
-#: builtin/am.c:2251
+#: builtin/am.c:2245
 msgid "use current timestamp for author date"
 msgstr ""
 
-#: builtin/am.c:2253 builtin/commit.c:1483 builtin/merge.c:273
-#: builtin/pull.c:184 builtin/rebase.c:898 builtin/rebase--interactive.c:183
-#: builtin/revert.c:113 builtin/tag.c:402
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
 msgid "key-id"
 msgstr ""
 
-#: builtin/am.c:2254 builtin/rebase.c:899 builtin/rebase--interactive.c:184
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
 msgid "GPG-sign commits"
 msgstr ""
 
-#: builtin/am.c:2257
+#: builtin/am.c:2251
 msgid "(internal use for git-rebase)"
 msgstr ""
 
-#: builtin/am.c:2275
+#: builtin/am.c:2269
 msgid ""
 "The -b/--binary option has been a no-op for long time, and\n"
 "it will be removed. Please do not use it anymore."
 msgstr ""
 
-#: builtin/am.c:2282
+#: builtin/am.c:2276
 msgid "failed to read the index"
 msgstr ""
 
-#: builtin/am.c:2297
+#: builtin/am.c:2291
 #, c-format
 msgid "previous rebase directory %s still exists but mbox given."
 msgstr ""
 
-#: builtin/am.c:2321
+#: builtin/am.c:2315
 #, c-format
 msgid ""
 "Stray %s directory found.\n"
 "Use \"git am --abort\" to remove it."
 msgstr ""
 
-#: builtin/am.c:2327
+#: builtin/am.c:2321
 msgid "Resolve operation not in progress, we are not resuming."
 msgstr ""
 
@@ -7192,130 +7594,318 @@ msgstr ""
 msgid "git archive: Remote with no URL"
 msgstr ""
 
-#: builtin/archive.c:58
+#: builtin/archive.c:61
 msgid "git archive: expected ACK/NAK, got a flush packet"
 msgstr ""
 
-#: builtin/archive.c:61
+#: builtin/archive.c:64
 #, c-format
 msgid "git archive: NACK %s"
 msgstr ""
 
-#: builtin/archive.c:64
+#: builtin/archive.c:65
 msgid "git archive: protocol error"
 msgstr ""
 
-#: builtin/archive.c:68
+#: builtin/archive.c:69
 msgid "git archive: expected a flush"
 msgstr ""
 
-#: builtin/bisect--helper.c:12
+#: builtin/bisect--helper.c:22
 msgid "git bisect--helper --next-all [--no-checkout]"
 msgstr ""
 
-#: builtin/bisect--helper.c:13
+#: builtin/bisect--helper.c:23
 msgid "git bisect--helper --write-terms <bad_term> <good_term>"
 msgstr ""
 
-#: builtin/bisect--helper.c:14
+#: builtin/bisect--helper.c:24
 msgid "git bisect--helper --bisect-clean-state"
 msgstr ""
 
-#: builtin/bisect--helper.c:46
+#: builtin/bisect--helper.c:25
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr ""
+
+#: builtin/bisect--helper.c:26
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr ""
+
+#: builtin/bisect--helper.c:27
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr ""
+
+#: builtin/bisect--helper.c:28
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr ""
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr ""
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr ""
+
+#: builtin/bisect--helper.c:86
 #, c-format
 msgid "'%s' is not a valid term"
 msgstr ""
 
-#: builtin/bisect--helper.c:50
+#: builtin/bisect--helper.c:90
 #, c-format
 msgid "can't use the builtin command '%s' as a term"
 msgstr ""
 
-#: builtin/bisect--helper.c:60
+#: builtin/bisect--helper.c:100
 #, c-format
 msgid "can't change the meaning of the term '%s'"
 msgstr ""
 
-#: builtin/bisect--helper.c:71
+#: builtin/bisect--helper.c:111
 msgid "please use two different terms"
 msgstr ""
 
-#: builtin/bisect--helper.c:78
+#: builtin/bisect--helper.c:118
 msgid "could not open the file BISECT_TERMS"
 msgstr ""
 
-#: builtin/bisect--helper.c:120
-msgid "perform 'git bisect next'"
+#: builtin/bisect--helper.c:155
+#, c-format
+msgid "We are not bisecting.\n"
 msgstr ""
 
-#: builtin/bisect--helper.c:122
-msgid "write the terms to .git/BISECT_TERMS"
+#: builtin/bisect--helper.c:163
+#, c-format
+msgid "'%s' is not a valid commit"
 msgstr ""
 
-#: builtin/bisect--helper.c:124
-msgid "cleanup the bisection state"
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid "could not check out original HEAD '%s'. Try 'git bisectreset <commit>'."
 msgstr ""
 
-#: builtin/bisect--helper.c:126
-msgid "check for expected revs"
+#: builtin/bisect--helper.c:215
+#, c-format
+msgid "Bad bisect_write argument: %s"
 msgstr ""
 
-#: builtin/bisect--helper.c:128
-msgid "update BISECT_HEAD instead of checking out the current commit"
+#: builtin/bisect--helper.c:220
+#, c-format
+msgid "couldn't get the oid of the rev '%s'"
 msgstr ""
 
-#: builtin/bisect--helper.c:143
-msgid "--write-terms requires two arguments"
+#: builtin/bisect--helper.c:232
+#, c-format
+msgid "couldn't open the file '%s'"
 msgstr ""
 
-#: builtin/bisect--helper.c:147
-msgid "--bisect-clean-state requires no arguments"
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
 msgstr ""
 
-#: builtin/blame.c:31
-msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+#: builtin/bisect--helper.c:285
+#, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
 msgstr ""
 
-#: builtin/blame.c:36
-msgid "<rev-opts> are documented in git-rev-list(1)"
+#: builtin/bisect--helper.c:289
+#, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
 msgstr ""
 
-#: builtin/blame.c:406
+#: builtin/bisect--helper.c:321
 #, c-format
-msgid "expecting a color: %s"
+msgid "bisecting only with a %s commit"
 msgstr ""
 
-#: builtin/blame.c:413
-msgid "must end with a color"
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
 msgstr ""
 
-#: builtin/blame.c:700
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr ""
+
+#: builtin/bisect--helper.c:379
 #, c-format
-msgid "invalid color '%s' in color.blame.repeatedLines"
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
 msgstr ""
 
-#: builtin/blame.c:718
-msgid "invalid value for blame.coloring"
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
 msgstr ""
 
-#: builtin/blame.c:793
-msgid "Show blame entries as we find them, incrementally"
+#: builtin/bisect--helper.c:475
+#, c-format
+msgid "unrecognized option: '%s'"
 msgstr ""
 
-#: builtin/blame.c:794
-msgid "Show blank SHA-1 for boundary commits (Default: off)"
+#: builtin/bisect--helper.c:479
+#, c-format
+msgid "'%s' does not appear to be a valid revision"
 msgstr ""
 
-#: builtin/blame.c:795
-msgid "Do not treat root commits as boundaries (Default: off)"
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
 msgstr ""
 
-#: builtin/blame.c:796
-msgid "Show work cost statistics"
+#: builtin/bisect--helper.c:526
+#, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
 msgstr ""
 
-#: builtin/blame.c:797
-msgid "Force progress reporting"
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr ""
+
+#: builtin/bisect--helper.c:550
+msgid "bad HEAD - strange symbolic ref"
+msgstr ""
+
+#: builtin/bisect--helper.c:627
+msgid "perform 'git bisect next'"
+msgstr ""
+
+#: builtin/bisect--helper.c:629
+msgid "write the terms to .git/BISECT_TERMS"
+msgstr ""
+
+#: builtin/bisect--helper.c:631
+msgid "cleanup the bisection state"
+msgstr ""
+
+#: builtin/bisect--helper.c:633
+msgid "check for expected revs"
+msgstr ""
+
+#: builtin/bisect--helper.c:635
+msgid "reset the bisection state"
+msgstr ""
+
+#: builtin/bisect--helper.c:637
+msgid "write out the bisection state in BISECT_LOG"
+msgstr ""
+
+#: builtin/bisect--helper.c:639
+msgid "check and set terms in a bisection state"
+msgstr ""
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr ""
+
+#: builtin/bisect--helper.c:643
+msgid "print out the bisect terms"
+msgstr ""
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr ""
+
+#: builtin/bisect--helper.c:647
+msgid "update BISECT_HEAD instead of checking out the current commit"
+msgstr ""
+
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE "
+msgstr ""
+
+#: builtin/bisect--helper.c:666
+msgid "--write-terms requires two arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:670
+msgid "--bisect-clean-state requires no arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:677
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr ""
+
+#: builtin/bisect--helper.c:681
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:687
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:693
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:699
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr ""
+
+#: builtin/blame.c:31
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr ""
+
+#: builtin/blame.c:36
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr ""
+
+#: builtin/blame.c:406
+#, c-format
+msgid "expecting a color: %s"
+msgstr ""
+
+#: builtin/blame.c:413
+msgid "must end with a color"
+msgstr ""
+
+#: builtin/blame.c:700
+#, c-format
+msgid "invalid color '%s' in color.blame.repeatedLines"
+msgstr ""
+
+#: builtin/blame.c:718
+msgid "invalid value for blame.coloring"
+msgstr ""
+
+#: builtin/blame.c:793
+msgid "Show blame entries as we find them, incrementally"
+msgstr ""
+
+#: builtin/blame.c:794
+msgid "Show blank SHA-1 for boundary commits (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:795
+msgid "Do not treat root commits as boundaries (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:796
+msgid "Show work cost statistics"
+msgstr ""
+
+#: builtin/blame.c:797
+msgid "Force progress reporting"
 msgstr ""
 
 #: builtin/blame.c:798
@@ -7406,7 +7996,7 @@ msgstr ""
 msgid "Process only line range n,m, counting from 1"
 msgstr ""
 
-#: builtin/blame.c:873
+#: builtin/blame.c:875
 msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr ""
 
@@ -7418,18 +8008,18 @@ msgstr ""
 #. your language may need more or fewer display
 #. columns.
 #.
-#: builtin/blame.c:924
+#: builtin/blame.c:926
 msgid "4 years, 11 months ago"
 msgstr ""
 
-#: builtin/blame.c:1011
+#: builtin/blame.c:1018
 #, c-format
 msgid "file %s has only %lu line"
 msgid_plural "file %s has only %lu lines"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/blame.c:1057
+#: builtin/blame.c:1064
 msgid "Blaming lines"
 msgstr ""
 
@@ -7620,7 +8210,7 @@ msgstr ""
 msgid "do not use"
 msgstr ""
 
-#: builtin/branch.c:602 builtin/rebase--interactive.c:180
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
 msgid "upstream"
 msgstr ""
 
@@ -7719,7 +8309,7 @@ msgid "field name to sort on"
 msgstr ""
 
 #: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
-#: builtin/notes.c:418 builtin/notes.c:578 builtin/notes.c:581
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
 #: builtin/tag.c:418
 msgid "object"
 msgstr ""
@@ -7737,7 +8327,7 @@ msgstr ""
 msgid "format to use for the output"
 msgstr ""
 
-#: builtin/branch.c:660 builtin/clone.c:739
+#: builtin/branch.c:660 builtin/clone.c:746
 msgid "HEAD not found below refs/heads!"
 msgstr ""
 
@@ -7785,7 +8375,7 @@ msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
 msgstr ""
 
-#: builtin/branch.c:776 builtin/branch.c:798
+#: builtin/branch.c:776 builtin/branch.c:799
 #, c-format
 msgid "no such branch '%s'"
 msgstr ""
@@ -7795,24 +8385,24 @@ msgstr ""
 msgid "branch '%s' does not exist"
 msgstr ""
 
-#: builtin/branch.c:792
+#: builtin/branch.c:793
 msgid "too many arguments to unset upstream"
 msgstr ""
 
-#: builtin/branch.c:796
+#: builtin/branch.c:797
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 
-#: builtin/branch.c:802
+#: builtin/branch.c:803
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr ""
 
-#: builtin/branch.c:812
+#: builtin/branch.c:813
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 
-#: builtin/branch.c:815
+#: builtin/branch.c:816
 msgid ""
 "the '--set-upstream' option is no longer supported. Please use '--track' or "
 "'--set-upstream-to' instead."
@@ -7831,144 +8421,144 @@ msgstr ""
 msgid "Need a repository to unbundle."
 msgstr ""
 
-#: builtin/cat-file.c:587
+#: builtin/cat-file.c:593
 msgid ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <type> | --textconv | --filters) [--path=<path>] <object>"
 msgstr ""
 
-#: builtin/cat-file.c:588
+#: builtin/cat-file.c:594
 msgid ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
 msgstr ""
 
-#: builtin/cat-file.c:609
+#: builtin/cat-file.c:615
 msgid "only one batch option may be specified"
 msgstr ""
 
-#: builtin/cat-file.c:627
+#: builtin/cat-file.c:633
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr ""
 
-#: builtin/cat-file.c:628
+#: builtin/cat-file.c:634
 msgid "show object type"
 msgstr ""
 
-#: builtin/cat-file.c:629
+#: builtin/cat-file.c:635
 msgid "show object size"
 msgstr ""
 
-#: builtin/cat-file.c:631
+#: builtin/cat-file.c:637
 msgid "exit with zero when there's no error"
 msgstr ""
 
-#: builtin/cat-file.c:632
+#: builtin/cat-file.c:638
 msgid "pretty-print object's content"
 msgstr ""
 
-#: builtin/cat-file.c:634
+#: builtin/cat-file.c:640
 msgid "for blob objects, run textconv on object's content"
 msgstr ""
 
-#: builtin/cat-file.c:636
+#: builtin/cat-file.c:642
 msgid "for blob objects, run filters on object's content"
 msgstr ""
 
-#: builtin/cat-file.c:637 git-submodule.sh:857
+#: builtin/cat-file.c:643 git-submodule.sh:860
 msgid "blob"
 msgstr ""
 
-#: builtin/cat-file.c:638
+#: builtin/cat-file.c:644
 msgid "use a specific path for --textconv/--filters"
 msgstr ""
 
-#: builtin/cat-file.c:640
+#: builtin/cat-file.c:646
 msgid "allow -s and -t to work with broken/corrupt objects"
 msgstr ""
 
-#: builtin/cat-file.c:641
+#: builtin/cat-file.c:647
 msgid "buffer --batch output"
 msgstr ""
 
-#: builtin/cat-file.c:643
+#: builtin/cat-file.c:649
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
 
-#: builtin/cat-file.c:647
+#: builtin/cat-file.c:653
 msgid "show info about objects fed from the standard input"
 msgstr ""
 
-#: builtin/cat-file.c:651
+#: builtin/cat-file.c:657
 msgid "follow in-tree symlinks (used with --batch or --batch-check)"
 msgstr ""
 
-#: builtin/cat-file.c:653
+#: builtin/cat-file.c:659
 msgid "show all objects with --batch or --batch-check"
 msgstr ""
 
-#: builtin/cat-file.c:655
+#: builtin/cat-file.c:661
 msgid "do not order --batch-all-objects output"
 msgstr ""
 
-#: builtin/check-attr.c:12
+#: builtin/check-attr.c:13
 msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
 msgstr ""
 
-#: builtin/check-attr.c:13
+#: builtin/check-attr.c:14
 msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 msgstr ""
 
-#: builtin/check-attr.c:20
+#: builtin/check-attr.c:21
 msgid "report all attributes set on file"
 msgstr ""
 
-#: builtin/check-attr.c:21
+#: builtin/check-attr.c:22
 msgid "use .gitattributes only from the index"
 msgstr ""
 
-#: builtin/check-attr.c:22 builtin/check-ignore.c:24 builtin/hash-object.c:101
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
 msgid "read file names from stdin"
 msgstr ""
 
-#: builtin/check-attr.c:24 builtin/check-ignore.c:26
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
 msgid "terminate input and output records by a NUL character"
 msgstr ""
 
-#: builtin/check-ignore.c:20 builtin/checkout.c:1234 builtin/gc.c:517
-#: builtin/worktree.c:495
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
 msgid "suppress progress reporting"
 msgstr ""
 
-#: builtin/check-ignore.c:28
+#: builtin/check-ignore.c:29
 msgid "show non-matching input paths"
 msgstr ""
 
-#: builtin/check-ignore.c:30
+#: builtin/check-ignore.c:31
 msgid "ignore index when checking"
 msgstr ""
 
-#: builtin/check-ignore.c:159
+#: builtin/check-ignore.c:160
 msgid "cannot specify pathnames with --stdin"
 msgstr ""
 
-#: builtin/check-ignore.c:162
+#: builtin/check-ignore.c:163
 msgid "-z only makes sense with --stdin"
 msgstr ""
 
-#: builtin/check-ignore.c:164
+#: builtin/check-ignore.c:165
 msgid "no path specified"
 msgstr ""
 
-#: builtin/check-ignore.c:168
+#: builtin/check-ignore.c:169
 msgid "--quiet is only valid with a single pathname"
 msgstr ""
 
-#: builtin/check-ignore.c:170
+#: builtin/check-ignore.c:171
 msgid "cannot have both --quiet and --verbose"
 msgstr ""
 
-#: builtin/check-ignore.c:173
+#: builtin/check-ignore.c:174
 msgid "--non-matching is only valid with --verbose"
 msgstr ""
 
@@ -7989,164 +8579,185 @@ msgstr ""
 msgid "no contacts specified"
 msgstr ""
 
-#: builtin/checkout-index.c:128
+#: builtin/checkout-index.c:131
 msgid "git checkout-index [<options>] [--] [<file>...]"
 msgstr ""
 
-#: builtin/checkout-index.c:145
+#: builtin/checkout-index.c:148
 msgid "stage should be between 1 and 3 or all"
 msgstr ""
 
-#: builtin/checkout-index.c:161
+#: builtin/checkout-index.c:164
 msgid "check out all files in the index"
 msgstr ""
 
-#: builtin/checkout-index.c:162
+#: builtin/checkout-index.c:165
 msgid "force overwrite of existing files"
 msgstr ""
 
-#: builtin/checkout-index.c:164
+#: builtin/checkout-index.c:167
 msgid "no warning for existing files and files not in index"
 msgstr ""
 
-#: builtin/checkout-index.c:166
+#: builtin/checkout-index.c:169
 msgid "don't checkout new files"
 msgstr ""
 
-#: builtin/checkout-index.c:168
+#: builtin/checkout-index.c:171
 msgid "update stat information in the index file"
 msgstr ""
 
-#: builtin/checkout-index.c:172
+#: builtin/checkout-index.c:175
 msgid "read list of paths from the standard input"
 msgstr ""
 
-#: builtin/checkout-index.c:174
+#: builtin/checkout-index.c:177
 msgid "write the content to temporary files"
 msgstr ""
 
-#: builtin/checkout-index.c:175 builtin/column.c:31
-#: builtin/submodule--helper.c:1368 builtin/submodule--helper.c:1371
-#: builtin/submodule--helper.c:1379 builtin/submodule--helper.c:1853
-#: builtin/worktree.c:668
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
 msgid "string"
 msgstr ""
 
-#: builtin/checkout-index.c:176
+#: builtin/checkout-index.c:179
 msgid "when creating files, prepend <string>"
 msgstr ""
 
-#: builtin/checkout-index.c:178
+#: builtin/checkout-index.c:181
 msgid "copy out the files from named stage"
 msgstr ""
 
-#: builtin/checkout.c:31
+#: builtin/checkout.c:32
 msgid "git checkout [<options>] <branch>"
 msgstr ""
 
-#: builtin/checkout.c:32
+#: builtin/checkout.c:33
 msgid "git checkout [<options>] [<branch>] -- <file>..."
 msgstr ""
 
-#: builtin/checkout.c:144 builtin/checkout.c:177
+#: builtin/checkout.c:147 builtin/checkout.c:181
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr ""
 
-#: builtin/checkout.c:146 builtin/checkout.c:179
+#: builtin/checkout.c:149 builtin/checkout.c:183
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr ""
 
-#: builtin/checkout.c:162
+#: builtin/checkout.c:165
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr ""
 
-#: builtin/checkout.c:206
+#: builtin/checkout.c:210
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr ""
 
-#: builtin/checkout.c:224
+#: builtin/checkout.c:228
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr ""
 
-#: builtin/checkout.c:240
+#: builtin/checkout.c:244
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr ""
 
-#: builtin/checkout.c:262 builtin/checkout.c:265 builtin/checkout.c:268
-#: builtin/checkout.c:271
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr ""
 
-#: builtin/checkout.c:274 builtin/checkout.c:277
+#: builtin/checkout.c:279 builtin/checkout.c:282
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr ""
 
-#: builtin/checkout.c:280
+#: builtin/checkout.c:285
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
 
-#: builtin/checkout.c:349 builtin/checkout.c:356
+#: builtin/checkout.c:354 builtin/checkout.c:361
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr ""
 
-#: builtin/checkout.c:608
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:402
+#, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:409
+#, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:645
 msgid "you need to resolve your current index first"
 msgstr ""
 
-#: builtin/checkout.c:745
+#: builtin/checkout.c:782
 #, c-format
 msgid "Can not do reflog for '%s': %s\n"
 msgstr ""
 
-#: builtin/checkout.c:786
+#: builtin/checkout.c:824
 msgid "HEAD is now at"
 msgstr ""
 
-#: builtin/checkout.c:790 builtin/clone.c:692
+#: builtin/checkout.c:828 builtin/clone.c:699
 msgid "unable to update HEAD"
 msgstr ""
 
-#: builtin/checkout.c:794
+#: builtin/checkout.c:832
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:797
+#: builtin/checkout.c:835
 #, c-format
 msgid "Already on '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:801
+#: builtin/checkout.c:839
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:803 builtin/checkout.c:1166
+#: builtin/checkout.c:841 builtin/checkout.c:1212
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:805
+#: builtin/checkout.c:843
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr ""
 
-#: builtin/checkout.c:856
+#: builtin/checkout.c:894
 #, c-format
 msgid " ... and %d more.\n"
 msgstr ""
 
-#: builtin/checkout.c:862
+#: builtin/checkout.c:900
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -8161,7 +8772,7 @@ msgid_plural ""
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/checkout.c:881
+#: builtin/checkout.c:919
 #, c-format
 msgid ""
 "If you want to keep it by creating a new branch, this may be a good time\n"
@@ -8178,166 +8789,173 @@ msgid_plural ""
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/checkout.c:913
+#: builtin/checkout.c:951
 msgid "internal error in revision walk"
 msgstr ""
 
-#: builtin/checkout.c:917
+#: builtin/checkout.c:955
 msgid "Previous HEAD position was"
 msgstr ""
 
-#: builtin/checkout.c:945 builtin/checkout.c:1161
+#: builtin/checkout.c:983 builtin/checkout.c:1207
 msgid "You are on a branch yet to be born"
 msgstr ""
 
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1104
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr ""
 
-#: builtin/checkout.c:1107 builtin/worktree.c:289 builtin/worktree.c:444
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
 #, c-format
 msgid "invalid reference: %s"
 msgstr ""
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1182
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr ""
 
-#: builtin/checkout.c:1175
+#: builtin/checkout.c:1221
 msgid "paths cannot be used with switching branches"
 msgstr ""
 
-#: builtin/checkout.c:1178 builtin/checkout.c:1182
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr ""
 
-#: builtin/checkout.c:1186 builtin/checkout.c:1189 builtin/checkout.c:1194
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr ""
 
-#: builtin/checkout.c:1202
+#: builtin/checkout.c:1248
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr ""
 
-#: builtin/checkout.c:1235 builtin/checkout.c:1237 builtin/clone.c:119
-#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:488
-#: builtin/worktree.c:490
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
 msgid "branch"
 msgstr ""
 
-#: builtin/checkout.c:1236
+#: builtin/checkout.c:1282
 msgid "create and checkout a new branch"
 msgstr ""
 
-#: builtin/checkout.c:1238
+#: builtin/checkout.c:1284
 msgid "create/reset and checkout a branch"
 msgstr ""
 
-#: builtin/checkout.c:1239
+#: builtin/checkout.c:1285
 msgid "create reflog for new branch"
 msgstr ""
 
-#: builtin/checkout.c:1240 builtin/worktree.c:492
+#: builtin/checkout.c:1286 builtin/worktree.c:493
 msgid "detach HEAD at named commit"
 msgstr ""
 
-#: builtin/checkout.c:1241
+#: builtin/checkout.c:1287
 msgid "set upstream info for new branch"
 msgstr ""
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new-branch"
 msgstr ""
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new unparented branch"
 msgstr ""
 
-#: builtin/checkout.c:1245
+#: builtin/checkout.c:1291
 msgid "checkout our version for unmerged files"
 msgstr ""
 
-#: builtin/checkout.c:1248
+#: builtin/checkout.c:1294
 msgid "checkout their version for unmerged files"
 msgstr ""
 
-#: builtin/checkout.c:1250
+#: builtin/checkout.c:1296
 msgid "force checkout (throw away local modifications)"
 msgstr ""
 
-#: builtin/checkout.c:1252
+#: builtin/checkout.c:1298
 msgid "perform a 3-way merge with the new branch"
 msgstr ""
 
-#: builtin/checkout.c:1254 builtin/merge.c:275
+#: builtin/checkout.c:1300 builtin/merge.c:276
 msgid "update ignored files (default)"
 msgstr ""
 
-#: builtin/checkout.c:1256 builtin/log.c:1573 parse-options.h:274
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
 msgid "style"
 msgstr ""
 
-#: builtin/checkout.c:1257
+#: builtin/checkout.c:1303
 msgid "conflict style (merge or diff3)"
 msgstr ""
 
-#: builtin/checkout.c:1260
+#: builtin/checkout.c:1306
 msgid "do not limit pathspecs to sparse entries only"
 msgstr ""
 
-#: builtin/checkout.c:1262
-msgid "second guess 'git checkout <no-such-branch>'"
+#: builtin/checkout.c:1308
+msgid "do not second guess 'git checkout <no-such-branch>'"
 msgstr ""
 
-#: builtin/checkout.c:1264
+#: builtin/checkout.c:1310
 msgid "do not check if another worktree is holding the given ref"
 msgstr ""
 
-#: builtin/checkout.c:1268 builtin/clone.c:86 builtin/fetch.c:141
-#: builtin/merge.c:272 builtin/pull.c:129 builtin/push.c:572
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
 #: builtin/send-pack.c:174
 msgid "force progress reporting"
 msgstr ""
 
-#: builtin/checkout.c:1298
+#: builtin/checkout.c:1345
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr ""
 
-#: builtin/checkout.c:1315
+#: builtin/checkout.c:1362
 msgid "--track needs a branch name"
 msgstr ""
 
-#: builtin/checkout.c:1320
+#: builtin/checkout.c:1367
 msgid "missing branch name; try -b"
 msgstr ""
 
-#: builtin/checkout.c:1357
+#: builtin/checkout.c:1404
 msgid "invalid path specification"
 msgstr ""
 
-#: builtin/checkout.c:1364
+#: builtin/checkout.c:1411
 #, c-format
 msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
 msgstr ""
 
-#: builtin/checkout.c:1368
+#: builtin/checkout.c:1415
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr ""
 
-#: builtin/checkout.c:1372
+#: builtin/checkout.c:1419
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
 msgstr ""
 
-#: builtin/checkout.c:1392
+#: builtin/checkout.c:1439
 #, c-format
 msgid ""
 "'%s' matched more than one remote tracking branch.\n"
@@ -8354,37 +8972,37 @@ msgid ""
 "checkout.defaultRemote=origin in your config."
 msgstr ""
 
-#: builtin/clean.c:27
+#: builtin/clean.c:28
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 
-#: builtin/clean.c:31
+#: builtin/clean.c:32
 #, c-format
 msgid "Removing %s\n"
 msgstr ""
 
-#: builtin/clean.c:32
+#: builtin/clean.c:33
 #, c-format
 msgid "Would remove %s\n"
 msgstr ""
 
-#: builtin/clean.c:33
+#: builtin/clean.c:34
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr ""
 
-#: builtin/clean.c:34
+#: builtin/clean.c:35
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr ""
 
-#: builtin/clean.c:35
+#: builtin/clean.c:36
 #, c-format
 msgid "failed to remove %s"
 msgstr ""
 
-#: builtin/clean.c:298 git-add--interactive.perl:579
+#: builtin/clean.c:299 git-add--interactive.perl:579
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -8393,7 +9011,7 @@ msgid ""
 "           - (empty) select nothing\n"
 msgstr ""
 
-#: builtin/clean.c:302 git-add--interactive.perl:588
+#: builtin/clean.c:303 git-add--interactive.perl:588
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -8406,38 +9024,38 @@ msgid ""
 "           - (empty) finish selecting\n"
 msgstr ""
 
-#: builtin/clean.c:518 git-add--interactive.perl:554
+#: builtin/clean.c:519 git-add--interactive.perl:554
 #: git-add--interactive.perl:559
 #, c-format, perl-format
 msgid "Huh (%s)?\n"
 msgstr ""
 
-#: builtin/clean.c:660
+#: builtin/clean.c:661
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr ""
 
-#: builtin/clean.c:697
+#: builtin/clean.c:698
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr ""
 
-#: builtin/clean.c:718
+#: builtin/clean.c:719
 msgid "Select items to delete"
 msgstr ""
 
 #. TRANSLATORS: Make sure to keep [y/N] as is
-#: builtin/clean.c:759
+#: builtin/clean.c:760
 #, c-format
 msgid "Remove %s [y/N]? "
 msgstr ""
 
-#: builtin/clean.c:784 git-add--interactive.perl:1717
+#: builtin/clean.c:785 git-add--interactive.perl:1717
 #, c-format
 msgid "Bye.\n"
 msgstr ""
 
-#: builtin/clean.c:792
+#: builtin/clean.c:793
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -8448,391 +9066,391 @@ msgid ""
 "?                   - help for prompt selection"
 msgstr ""
 
-#: builtin/clean.c:819 git-add--interactive.perl:1793
+#: builtin/clean.c:820 git-add--interactive.perl:1793
 msgid "*** Commands ***"
 msgstr ""
 
-#: builtin/clean.c:820 git-add--interactive.perl:1790
+#: builtin/clean.c:821 git-add--interactive.perl:1790
 msgid "What now"
 msgstr ""
 
-#: builtin/clean.c:828
+#: builtin/clean.c:829
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/clean.c:844
+#: builtin/clean.c:845
 msgid "No more files to clean, exiting."
 msgstr ""
 
-#: builtin/clean.c:906
+#: builtin/clean.c:907
 msgid "do not print names of files removed"
 msgstr ""
 
-#: builtin/clean.c:908
+#: builtin/clean.c:909
 msgid "force"
 msgstr ""
 
-#: builtin/clean.c:909
+#: builtin/clean.c:910
 msgid "interactive cleaning"
 msgstr ""
 
-#: builtin/clean.c:911
+#: builtin/clean.c:912
 msgid "remove whole directories"
 msgstr ""
 
-#: builtin/clean.c:912 builtin/describe.c:545 builtin/describe.c:547
-#: builtin/grep.c:886 builtin/log.c:166 builtin/log.c:168
-#: builtin/ls-files.c:556 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
 #: builtin/show-ref.c:178
 msgid "pattern"
 msgstr ""
 
-#: builtin/clean.c:913
+#: builtin/clean.c:914
 msgid "add <pattern> to ignore rules"
 msgstr ""
 
-#: builtin/clean.c:914
+#: builtin/clean.c:915
 msgid "remove ignored files, too"
 msgstr ""
 
-#: builtin/clean.c:916
+#: builtin/clean.c:917
 msgid "remove only ignored files"
 msgstr ""
 
-#: builtin/clean.c:934
+#: builtin/clean.c:935
 msgid "-x and -X cannot be used together"
 msgstr ""
 
-#: builtin/clean.c:938
+#: builtin/clean.c:939
 msgid ""
 "clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
 
-#: builtin/clean.c:941
+#: builtin/clean.c:942
 msgid ""
 "clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
 msgstr ""
 
-#: builtin/clone.c:43
+#: builtin/clone.c:44
 msgid "git clone [<options>] [--] <repo> [<dir>]"
 msgstr ""
 
-#: builtin/clone.c:88
+#: builtin/clone.c:89
 msgid "don't create a checkout"
 msgstr ""
 
-#: builtin/clone.c:89 builtin/clone.c:91 builtin/init-db.c:481
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
 msgid "create a bare repository"
 msgstr ""
 
-#: builtin/clone.c:93
+#: builtin/clone.c:94
 msgid "create a mirror repository (implies bare)"
 msgstr ""
 
-#: builtin/clone.c:95
+#: builtin/clone.c:96
 msgid "to clone from a local repository"
 msgstr ""
 
-#: builtin/clone.c:97
+#: builtin/clone.c:98
 msgid "don't use local hardlinks, always copy"
 msgstr ""
 
-#: builtin/clone.c:99
+#: builtin/clone.c:100
 msgid "setup as shared repository"
 msgstr ""
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "pathspec"
 msgstr ""
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "initialize submodules in the clone"
 msgstr ""
 
-#: builtin/clone.c:108
+#: builtin/clone.c:109
 msgid "number of submodules cloned in parallel"
 msgstr ""
 
-#: builtin/clone.c:109 builtin/init-db.c:478
+#: builtin/clone.c:110 builtin/init-db.c:478
 msgid "template-directory"
 msgstr ""
 
-#: builtin/clone.c:110 builtin/init-db.c:479
+#: builtin/clone.c:111 builtin/init-db.c:479
 msgid "directory from which templates will be used"
 msgstr ""
 
-#: builtin/clone.c:112 builtin/clone.c:114 builtin/submodule--helper.c:1375
-#: builtin/submodule--helper.c:1856
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
 msgid "reference repository"
 msgstr ""
 
-#: builtin/clone.c:116 builtin/submodule--helper.c:1377
-#: builtin/submodule--helper.c:1858
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
 msgid "use --reference only while cloning"
 msgstr ""
 
-#: builtin/clone.c:117 builtin/column.c:27 builtin/merge-file.c:46
-#: builtin/pack-objects.c:3301 builtin/repack.c:329
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
 msgid "name"
 msgstr ""
 
-#: builtin/clone.c:118
+#: builtin/clone.c:119
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr ""
 
-#: builtin/clone.c:120
+#: builtin/clone.c:121
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr ""
 
-#: builtin/clone.c:122
+#: builtin/clone.c:123
 msgid "path to git-upload-pack on the remote"
 msgstr ""
 
-#: builtin/clone.c:123 builtin/fetch.c:142 builtin/grep.c:825
-#: builtin/pull.c:217
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
 msgid "depth"
 msgstr ""
 
-#: builtin/clone.c:124
+#: builtin/clone.c:125
 msgid "create a shallow clone of that depth"
 msgstr ""
 
-#: builtin/clone.c:125 builtin/fetch.c:144 builtin/pack-objects.c:3292
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
 msgid "time"
 msgstr ""
 
-#: builtin/clone.c:126
+#: builtin/clone.c:127
 msgid "create a shallow clone since a specific time"
 msgstr ""
 
-#: builtin/clone.c:127 builtin/fetch.c:146 builtin/fetch.c:169
-#: builtin/rebase.c:831
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
 msgid "revision"
 msgstr ""
 
-#: builtin/clone.c:128 builtin/fetch.c:147
+#: builtin/clone.c:129 builtin/fetch.c:147
 msgid "deepen history of shallow clone, excluding rev"
 msgstr ""
 
-#: builtin/clone.c:130
+#: builtin/clone.c:131
 msgid "clone only one branch, HEAD or --branch"
 msgstr ""
 
-#: builtin/clone.c:132
+#: builtin/clone.c:133
 msgid "don't clone any tags, and make later fetches not to follow them"
 msgstr ""
 
-#: builtin/clone.c:134
+#: builtin/clone.c:135
 msgid "any cloned submodules will be shallow"
 msgstr ""
 
-#: builtin/clone.c:135 builtin/init-db.c:487
+#: builtin/clone.c:136 builtin/init-db.c:487
 msgid "gitdir"
 msgstr ""
 
-#: builtin/clone.c:136 builtin/init-db.c:488
+#: builtin/clone.c:137 builtin/init-db.c:488
 msgid "separate git dir from working tree"
 msgstr ""
 
-#: builtin/clone.c:137
+#: builtin/clone.c:138
 msgid "key=value"
 msgstr ""
 
-#: builtin/clone.c:138
+#: builtin/clone.c:139
 msgid "set config inside the new repository"
 msgstr ""
 
-#: builtin/clone.c:139 builtin/fetch.c:165 builtin/pull.c:230
-#: builtin/push.c:583
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
 msgid "use IPv4 addresses only"
 msgstr ""
 
-#: builtin/clone.c:141 builtin/fetch.c:167 builtin/pull.c:233
-#: builtin/push.c:585
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
 msgid "use IPv6 addresses only"
 msgstr ""
 
-#: builtin/clone.c:279
+#: builtin/clone.c:280
 msgid ""
 "No directory name could be guessed.\n"
 "Please specify a directory on the command line"
 msgstr ""
 
-#: builtin/clone.c:332
+#: builtin/clone.c:333
 #, c-format
 msgid "info: Could not add alternate for '%s': %s\n"
 msgstr ""
 
-#: builtin/clone.c:404
+#: builtin/clone.c:405
 #, c-format
 msgid "failed to open '%s'"
 msgstr ""
 
-#: builtin/clone.c:412
+#: builtin/clone.c:413
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr ""
 
-#: builtin/clone.c:426
+#: builtin/clone.c:427
 #, c-format
 msgid "failed to stat %s\n"
 msgstr ""
 
-#: builtin/clone.c:443
+#: builtin/clone.c:444
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr ""
 
-#: builtin/clone.c:448
+#: builtin/clone.c:449
 #, c-format
 msgid "failed to create link '%s'"
 msgstr ""
 
-#: builtin/clone.c:452
+#: builtin/clone.c:453
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr ""
 
-#: builtin/clone.c:478
+#: builtin/clone.c:479
 #, c-format
 msgid "done.\n"
 msgstr ""
 
-#: builtin/clone.c:492
+#: builtin/clone.c:493
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
 "and retry the checkout with 'git checkout -f HEAD'\n"
 msgstr ""
 
-#: builtin/clone.c:569
+#: builtin/clone.c:570
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr ""
 
-#: builtin/clone.c:680
+#: builtin/clone.c:687
 #, c-format
 msgid "unable to update %s"
 msgstr ""
 
-#: builtin/clone.c:730
+#: builtin/clone.c:737
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 
-#: builtin/clone.c:761
+#: builtin/clone.c:768
 msgid "unable to checkout working tree"
 msgstr ""
 
-#: builtin/clone.c:806
+#: builtin/clone.c:813
 msgid "unable to write parameters to config file"
 msgstr ""
 
-#: builtin/clone.c:869
+#: builtin/clone.c:876
 msgid "cannot repack to clean up"
 msgstr ""
 
-#: builtin/clone.c:871
+#: builtin/clone.c:878
 msgid "cannot unlink temporary alternates file"
 msgstr ""
 
-#: builtin/clone.c:911 builtin/receive-pack.c:1941
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
 msgid "Too many arguments."
 msgstr ""
 
-#: builtin/clone.c:915
+#: builtin/clone.c:922
 msgid "You must specify a repository to clone."
 msgstr ""
 
-#: builtin/clone.c:928
+#: builtin/clone.c:935
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr ""
 
-#: builtin/clone.c:931
+#: builtin/clone.c:938
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr ""
 
-#: builtin/clone.c:944
+#: builtin/clone.c:951
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr ""
 
-#: builtin/clone.c:950 builtin/fetch.c:1606
+#: builtin/clone.c:957 builtin/fetch.c:1608
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr ""
 
-#: builtin/clone.c:960
+#: builtin/clone.c:967
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr ""
 
-#: builtin/clone.c:970
+#: builtin/clone.c:977
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr ""
 
-#: builtin/clone.c:985 builtin/clone.c:1006 builtin/difftool.c:271
-#: builtin/worktree.c:295 builtin/worktree.c:325
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr ""
 
-#: builtin/clone.c:990
+#: builtin/clone.c:997
 #, c-format
 msgid "could not create work tree dir '%s'"
 msgstr ""
 
-#: builtin/clone.c:1010
+#: builtin/clone.c:1017
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr ""
 
-#: builtin/clone.c:1012
+#: builtin/clone.c:1019
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr ""
 
-#: builtin/clone.c:1036
+#: builtin/clone.c:1043
 msgid ""
 "clone --recursive is not compatible with both --reference and --reference-if-"
 "able"
 msgstr ""
 
-#: builtin/clone.c:1097
+#: builtin/clone.c:1104
 msgid "--depth is ignored in local clones; use file:// instead."
 msgstr ""
 
-#: builtin/clone.c:1099
+#: builtin/clone.c:1106
 msgid "--shallow-since is ignored in local clones; use file:// instead."
 msgstr ""
 
-#: builtin/clone.c:1101
+#: builtin/clone.c:1108
 msgid "--shallow-exclude is ignored in local clones; use file:// instead."
 msgstr ""
 
-#: builtin/clone.c:1103
+#: builtin/clone.c:1110
 msgid "--filter is ignored in local clones; use file:// instead."
 msgstr ""
 
-#: builtin/clone.c:1106
+#: builtin/clone.c:1113
 msgid "source repository is shallow, ignoring --local"
 msgstr ""
 
-#: builtin/clone.c:1111
+#: builtin/clone.c:1118
 msgid "--local is ignored"
 msgstr ""
 
-#: builtin/clone.c:1181 builtin/clone.c:1189
+#: builtin/clone.c:1192 builtin/clone.c:1200
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr ""
 
-#: builtin/clone.c:1192
+#: builtin/clone.c:1203
 msgid "You appear to have cloned an empty repository."
 msgstr ""
 
@@ -8868,22 +9486,22 @@ msgstr ""
 msgid "--command must be the first argument"
 msgstr ""
 
-#: builtin/commit.c:40
+#: builtin/commit.c:41
 msgid "git commit [<options>] [--] <pathspec>..."
 msgstr ""
 
-#: builtin/commit.c:45
+#: builtin/commit.c:46
 msgid "git status [<options>] [--] <pathspec>..."
 msgstr ""
 
-#: builtin/commit.c:50
+#: builtin/commit.c:51
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
 "remove the commit entirely with \"git reset HEAD^\".\n"
 msgstr ""
 
-#: builtin/commit.c:55
+#: builtin/commit.c:56
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -8892,11 +9510,11 @@ msgid ""
 "\n"
 msgstr ""
 
-#: builtin/commit.c:62
+#: builtin/commit.c:63
 msgid "Otherwise, please use 'git reset'\n"
 msgstr ""
 
-#: builtin/commit.c:65
+#: builtin/commit.c:66
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -8906,98 +9524,98 @@ msgid ""
 "the remaining commits.\n"
 msgstr ""
 
-#: builtin/commit.c:311
+#: builtin/commit.c:312
 msgid "failed to unpack HEAD tree object"
 msgstr ""
 
-#: builtin/commit.c:352
+#: builtin/commit.c:353
 msgid "unable to create temporary index"
 msgstr ""
 
-#: builtin/commit.c:358
+#: builtin/commit.c:359
 msgid "interactive add failed"
 msgstr ""
 
-#: builtin/commit.c:371
+#: builtin/commit.c:373
 msgid "unable to update temporary index"
 msgstr ""
 
-#: builtin/commit.c:373
+#: builtin/commit.c:375
 msgid "Failed to update main cache tree"
 msgstr ""
 
-#: builtin/commit.c:398 builtin/commit.c:421 builtin/commit.c:467
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
 msgid "unable to write new_index file"
 msgstr ""
 
-#: builtin/commit.c:450
+#: builtin/commit.c:452
 msgid "cannot do a partial commit during a merge."
 msgstr ""
 
-#: builtin/commit.c:452
+#: builtin/commit.c:454
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr ""
 
-#: builtin/commit.c:460
+#: builtin/commit.c:462
 msgid "cannot read the index"
 msgstr ""
 
-#: builtin/commit.c:479
+#: builtin/commit.c:481
 msgid "unable to write temporary index file"
 msgstr ""
 
-#: builtin/commit.c:577
+#: builtin/commit.c:579
 #, c-format
 msgid "commit '%s' lacks author header"
 msgstr ""
 
-#: builtin/commit.c:579
+#: builtin/commit.c:581
 #, c-format
 msgid "commit '%s' has malformed author line"
 msgstr ""
 
-#: builtin/commit.c:598
+#: builtin/commit.c:600
 msgid "malformed --author parameter"
 msgstr ""
 
-#: builtin/commit.c:650
+#: builtin/commit.c:652
 msgid ""
 "unable to select a comment character that is not used\n"
 "in the current commit message"
 msgstr ""
 
-#: builtin/commit.c:687 builtin/commit.c:720 builtin/commit.c:1049
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
 #, c-format
 msgid "could not lookup commit %s"
 msgstr ""
 
-#: builtin/commit.c:699 builtin/shortlog.c:317
+#: builtin/commit.c:701 builtin/shortlog.c:319
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr ""
 
-#: builtin/commit.c:701
+#: builtin/commit.c:703
 msgid "could not read log from standard input"
 msgstr ""
 
-#: builtin/commit.c:705
+#: builtin/commit.c:707
 #, c-format
 msgid "could not read log file '%s'"
 msgstr ""
 
-#: builtin/commit.c:734 builtin/commit.c:742
+#: builtin/commit.c:736 builtin/commit.c:744
 msgid "could not read SQUASH_MSG"
 msgstr ""
 
-#: builtin/commit.c:739
+#: builtin/commit.c:741
 msgid "could not read MERGE_MSG"
 msgstr ""
 
-#: builtin/commit.c:793
+#: builtin/commit.c:795
 msgid "could not write commit template"
 msgstr ""
 
-#: builtin/commit.c:811
+#: builtin/commit.c:813
 #, c-format
 msgid ""
 "\n"
@@ -9007,7 +9625,7 @@ msgid ""
 "and try again.\n"
 msgstr ""
 
-#: builtin/commit.c:816
+#: builtin/commit.c:818
 #, c-format
 msgid ""
 "\n"
@@ -9017,14 +9635,14 @@ msgid ""
 "and try again.\n"
 msgstr ""
 
-#: builtin/commit.c:829
+#: builtin/commit.c:831
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
 "with '%c' will be ignored, and an empty message aborts the commit.\n"
 msgstr ""
 
-#: builtin/commit.c:837
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9032,346 +9650,346 @@ msgid ""
 "An empty message aborts the commit.\n"
 msgstr ""
 
-#: builtin/commit.c:854
+#: builtin/commit.c:856
 #, c-format
 msgid "%sAuthor:    %.*s <%.*s>"
 msgstr ""
 
-#: builtin/commit.c:862
+#: builtin/commit.c:864
 #, c-format
 msgid "%sDate:      %s"
 msgstr ""
 
-#: builtin/commit.c:869
+#: builtin/commit.c:871
 #, c-format
 msgid "%sCommitter: %.*s <%.*s>"
 msgstr ""
 
-#: builtin/commit.c:887
+#: builtin/commit.c:889
 msgid "Cannot read index"
 msgstr ""
 
-#: builtin/commit.c:953
+#: builtin/commit.c:956
 msgid "Error building trees"
 msgstr ""
 
-#: builtin/commit.c:967 builtin/tag.c:258
+#: builtin/commit.c:970 builtin/tag.c:258
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr ""
 
-#: builtin/commit.c:1011
+#: builtin/commit.c:1014
 #, c-format
 msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
 
-#: builtin/commit.c:1025
+#: builtin/commit.c:1028
 #, c-format
 msgid "Invalid ignored mode '%s'"
 msgstr ""
 
-#: builtin/commit.c:1039 builtin/commit.c:1276
+#: builtin/commit.c:1042 builtin/commit.c:1279
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr ""
 
-#: builtin/commit.c:1077
+#: builtin/commit.c:1080
 msgid "--long and -z are incompatible"
 msgstr ""
 
-#: builtin/commit.c:1110
+#: builtin/commit.c:1113
 msgid "Using both --reset-author and --author does not make sense"
 msgstr ""
 
-#: builtin/commit.c:1119
+#: builtin/commit.c:1122
 msgid "You have nothing to amend."
 msgstr ""
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1125
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr ""
 
-#: builtin/commit.c:1124
+#: builtin/commit.c:1127
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr ""
 
-#: builtin/commit.c:1127
+#: builtin/commit.c:1130
 msgid "Options --squash and --fixup cannot be used together"
 msgstr ""
 
-#: builtin/commit.c:1137
+#: builtin/commit.c:1140
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr ""
 
-#: builtin/commit.c:1139
+#: builtin/commit.c:1142
 msgid "Option -m cannot be combined with -c/-C/-F."
 msgstr ""
 
-#: builtin/commit.c:1147
+#: builtin/commit.c:1150
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr ""
 
-#: builtin/commit.c:1164
+#: builtin/commit.c:1167
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 
-#: builtin/commit.c:1166
+#: builtin/commit.c:1169
 msgid "No paths with --include/--only does not make sense."
 msgstr ""
 
-#: builtin/commit.c:1180 builtin/tag.c:546
+#: builtin/commit.c:1183 builtin/tag.c:546
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr ""
 
-#: builtin/commit.c:1185
+#: builtin/commit.c:1188
 msgid "Paths with -a does not make sense."
 msgstr ""
 
-#: builtin/commit.c:1311 builtin/commit.c:1495
+#: builtin/commit.c:1314 builtin/commit.c:1498
 msgid "show status concisely"
 msgstr ""
 
-#: builtin/commit.c:1313 builtin/commit.c:1497
+#: builtin/commit.c:1316 builtin/commit.c:1500
 msgid "show branch information"
 msgstr ""
 
-#: builtin/commit.c:1315
+#: builtin/commit.c:1318
 msgid "show stash information"
 msgstr ""
 
-#: builtin/commit.c:1317 builtin/commit.c:1499
+#: builtin/commit.c:1320 builtin/commit.c:1502
 msgid "compute full ahead/behind values"
 msgstr ""
 
-#: builtin/commit.c:1319
+#: builtin/commit.c:1322
 msgid "version"
 msgstr ""
 
-#: builtin/commit.c:1319 builtin/commit.c:1501 builtin/push.c:558
-#: builtin/worktree.c:639
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
 msgid "machine-readable output"
 msgstr ""
 
-#: builtin/commit.c:1322 builtin/commit.c:1503
+#: builtin/commit.c:1325 builtin/commit.c:1506
 msgid "show status in long format (default)"
 msgstr ""
 
-#: builtin/commit.c:1325 builtin/commit.c:1506
+#: builtin/commit.c:1328 builtin/commit.c:1509
 msgid "terminate entries with NUL"
 msgstr ""
 
-#: builtin/commit.c:1327 builtin/commit.c:1331 builtin/commit.c:1509
-#: builtin/fast-export.c:1007 builtin/fast-export.c:1010 builtin/rebase.c:910
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
 #: builtin/tag.c:400
 msgid "mode"
 msgstr ""
 
-#: builtin/commit.c:1328 builtin/commit.c:1509
+#: builtin/commit.c:1331 builtin/commit.c:1512
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
 
-#: builtin/commit.c:1332
+#: builtin/commit.c:1335
 msgid ""
 "show ignored files, optional modes: traditional, matching, no. (Default: "
 "traditional)"
 msgstr ""
 
-#: builtin/commit.c:1334 parse-options.h:164
+#: builtin/commit.c:1337 parse-options.h:164
 msgid "when"
 msgstr ""
 
-#: builtin/commit.c:1335
+#: builtin/commit.c:1338
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
 msgstr ""
 
-#: builtin/commit.c:1337
+#: builtin/commit.c:1340
 msgid "list untracked files in columns"
 msgstr ""
 
-#: builtin/commit.c:1338
+#: builtin/commit.c:1341
 msgid "do not detect renames"
 msgstr ""
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1343
 msgid "detect renames, optionally set similarity index"
 msgstr ""
 
-#: builtin/commit.c:1360
+#: builtin/commit.c:1363
 msgid "Unsupported combination of ignored and untracked-files arguments"
 msgstr ""
 
-#: builtin/commit.c:1465
+#: builtin/commit.c:1468
 msgid "suppress summary after successful commit"
 msgstr ""
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1469
 msgid "show diff in commit message template"
 msgstr ""
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1471
 msgid "Commit message options"
 msgstr ""
 
-#: builtin/commit.c:1469 builtin/merge.c:263 builtin/tag.c:397
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
 msgid "read message from file"
 msgstr ""
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "author"
 msgstr ""
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "override author for commit"
 msgstr ""
 
-#: builtin/commit.c:1471 builtin/gc.c:518
+#: builtin/commit.c:1474 builtin/gc.c:518
 msgid "date"
 msgstr ""
 
-#: builtin/commit.c:1471
+#: builtin/commit.c:1474
 msgid "override date for commit"
 msgstr ""
 
-#: builtin/commit.c:1472 builtin/merge.c:259 builtin/notes.c:409
-#: builtin/notes.c:572 builtin/tag.c:395
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
 msgid "message"
 msgstr ""
 
-#: builtin/commit.c:1472
+#: builtin/commit.c:1475
 msgid "commit message"
 msgstr ""
 
-#: builtin/commit.c:1473 builtin/commit.c:1474 builtin/commit.c:1475
-#: builtin/commit.c:1476 ref-filter.h:92 parse-options.h:280
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
 msgid "commit"
 msgstr ""
 
-#: builtin/commit.c:1473
+#: builtin/commit.c:1476
 msgid "reuse and edit message from specified commit"
 msgstr ""
 
-#: builtin/commit.c:1474
+#: builtin/commit.c:1477
 msgid "reuse message from specified commit"
 msgstr ""
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1478
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1479
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1480
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr ""
 
-#: builtin/commit.c:1478 builtin/log.c:1520 builtin/merge.c:276
-#: builtin/pull.c:155 builtin/revert.c:106
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
 msgid "add Signed-off-by:"
 msgstr ""
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1482
 msgid "use specified template file"
 msgstr ""
 
-#: builtin/commit.c:1480
+#: builtin/commit.c:1483
 msgid "force edit of commit"
 msgstr ""
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1484
 msgid "default"
 msgstr ""
 
-#: builtin/commit.c:1481 builtin/tag.c:401
+#: builtin/commit.c:1484 builtin/tag.c:401
 msgid "how to strip spaces and #comments from message"
 msgstr ""
 
-#: builtin/commit.c:1482
+#: builtin/commit.c:1485
 msgid "include status in commit message template"
 msgstr ""
 
-#: builtin/commit.c:1484 builtin/merge.c:274 builtin/pull.c:185
-#: builtin/revert.c:114
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
 msgid "GPG sign commit"
 msgstr ""
 
-#: builtin/commit.c:1487
+#: builtin/commit.c:1490
 msgid "Commit contents options"
 msgstr ""
 
-#: builtin/commit.c:1488
+#: builtin/commit.c:1491
 msgid "commit all changed files"
 msgstr ""
 
-#: builtin/commit.c:1489
+#: builtin/commit.c:1492
 msgid "add specified files to index for commit"
 msgstr ""
 
-#: builtin/commit.c:1490
+#: builtin/commit.c:1493
 msgid "interactively add files"
 msgstr ""
 
-#: builtin/commit.c:1491
+#: builtin/commit.c:1494
 msgid "interactively add changes"
 msgstr ""
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1495
 msgid "commit only specified files"
 msgstr ""
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1496
 msgid "bypass pre-commit and commit-msg hooks"
 msgstr ""
 
-#: builtin/commit.c:1494
+#: builtin/commit.c:1497
 msgid "show what would be committed"
 msgstr ""
 
-#: builtin/commit.c:1507
+#: builtin/commit.c:1510
 msgid "amend previous commit"
 msgstr ""
 
-#: builtin/commit.c:1508
+#: builtin/commit.c:1511
 msgid "bypass post-rewrite hook"
 msgstr ""
 
-#: builtin/commit.c:1513
+#: builtin/commit.c:1516
 msgid "ok to record an empty change"
 msgstr ""
 
-#: builtin/commit.c:1515
+#: builtin/commit.c:1518
 msgid "ok to record a change with an empty message"
 msgstr ""
 
-#: builtin/commit.c:1588
+#: builtin/commit.c:1591
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr ""
 
-#: builtin/commit.c:1595
+#: builtin/commit.c:1598
 msgid "could not read MERGE_MODE"
 msgstr ""
 
-#: builtin/commit.c:1614
+#: builtin/commit.c:1617
 #, c-format
 msgid "could not read commit message: %s"
 msgstr ""
 
-#: builtin/commit.c:1625
+#: builtin/commit.c:1628
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr ""
 
-#: builtin/commit.c:1630
+#: builtin/commit.c:1633
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr ""
 
-#: builtin/commit.c:1665
+#: builtin/commit.c:1668
 msgid ""
 "repository has been updated, but unable to write\n"
 "new_index file. Check that disk is not full and quota is\n"
@@ -9398,7 +10016,7 @@ msgstr ""
 
 #: builtin/commit-graph.c:48 builtin/commit-graph.c:78
 #: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "dir"
 msgstr ""
 
@@ -9588,48 +10206,48 @@ msgstr ""
 msgid "with --get, use default value when missing entry"
 msgstr ""
 
-#: builtin/config.c:171
+#: builtin/config.c:172
 #, c-format
 msgid "wrong number of arguments, should be %d"
 msgstr ""
 
-#: builtin/config.c:173
+#: builtin/config.c:174
 #, c-format
 msgid "wrong number of arguments, should be from %d to %d"
 msgstr ""
 
-#: builtin/config.c:307
+#: builtin/config.c:308
 #, c-format
 msgid "invalid key pattern: %s"
 msgstr ""
 
-#: builtin/config.c:343
+#: builtin/config.c:344
 #, c-format
 msgid "failed to format default config value: %s"
 msgstr ""
 
-#: builtin/config.c:400
+#: builtin/config.c:401
 #, c-format
 msgid "cannot parse color '%s'"
 msgstr ""
 
-#: builtin/config.c:442
+#: builtin/config.c:443
 msgid "unable to parse default color value"
 msgstr ""
 
-#: builtin/config.c:495 builtin/config.c:741
+#: builtin/config.c:496 builtin/config.c:742
 msgid "not in a git directory"
 msgstr ""
 
-#: builtin/config.c:498
+#: builtin/config.c:499
 msgid "writing to stdin is not supported"
 msgstr ""
 
-#: builtin/config.c:501
+#: builtin/config.c:502
 msgid "writing config blobs is not supported"
 msgstr ""
 
-#: builtin/config.c:586
+#: builtin/config.c:587
 #, c-format
 msgid ""
 "# This is Git's per-user configuration file.\n"
@@ -9639,81 +10257,81 @@ msgid ""
 "#\temail = %s\n"
 msgstr ""
 
-#: builtin/config.c:610
+#: builtin/config.c:611
 msgid "only one config file at a time"
 msgstr ""
 
-#: builtin/config.c:615
+#: builtin/config.c:616
 msgid "--local can only be used inside a git repository"
 msgstr ""
 
-#: builtin/config.c:618
+#: builtin/config.c:619
 msgid "--blob can only be used inside a git repository"
 msgstr ""
 
-#: builtin/config.c:637
+#: builtin/config.c:638
 msgid "$HOME not set"
 msgstr ""
 
-#: builtin/config.c:657
+#: builtin/config.c:658
 msgid ""
 "--worktree cannot be used with multiple working trees unless the config\n"
 "extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
 "section in \"git help worktree\" for details"
 msgstr ""
 
-#: builtin/config.c:687
+#: builtin/config.c:688
 msgid "--get-color and variable type are incoherent"
 msgstr ""
 
-#: builtin/config.c:692
+#: builtin/config.c:693
 msgid "only one action at a time"
 msgstr ""
 
-#: builtin/config.c:705
+#: builtin/config.c:706
 msgid "--name-only is only applicable to --list or --get-regexp"
 msgstr ""
 
-#: builtin/config.c:711
+#: builtin/config.c:712
 msgid ""
 "--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
 "list"
 msgstr ""
 
-#: builtin/config.c:717
+#: builtin/config.c:718
 msgid "--default is only applicable to --get"
 msgstr ""
 
-#: builtin/config.c:730
+#: builtin/config.c:731
 #, c-format
 msgid "unable to read config file '%s'"
 msgstr ""
 
-#: builtin/config.c:733
+#: builtin/config.c:734
 msgid "error processing config file(s)"
 msgstr ""
 
-#: builtin/config.c:743
+#: builtin/config.c:744
 msgid "editing stdin is not supported"
 msgstr ""
 
-#: builtin/config.c:745
+#: builtin/config.c:746
 msgid "editing blobs is not supported"
 msgstr ""
 
-#: builtin/config.c:759
+#: builtin/config.c:760
 #, c-format
 msgid "cannot create configuration file %s"
 msgstr ""
 
-#: builtin/config.c:772
+#: builtin/config.c:773
 #, c-format
 msgid ""
 "cannot overwrite multiple values with a single value\n"
 "       Use a regexp, --add or --replace-all to change %s."
 msgstr ""
 
-#: builtin/config.c:846 builtin/config.c:857
+#: builtin/config.c:847 builtin/config.c:858
 #, c-format
 msgid "no such section: %s"
 msgstr ""
@@ -9726,289 +10344,289 @@ msgstr ""
 msgid "print sizes in human readable format"
 msgstr ""
 
-#: builtin/describe.c:26
+#: builtin/describe.c:27
 msgid "git describe [<options>] [<commit-ish>...]"
 msgstr ""
 
-#: builtin/describe.c:27
+#: builtin/describe.c:28
 msgid "git describe [<options>] --dirty"
 msgstr ""
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "head"
 msgstr ""
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "lightweight"
 msgstr ""
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "annotated"
 msgstr ""
 
-#: builtin/describe.c:272
+#: builtin/describe.c:273
 #, c-format
 msgid "annotated tag %s not available"
 msgstr ""
 
-#: builtin/describe.c:276
+#: builtin/describe.c:277
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr ""
 
-#: builtin/describe.c:278
+#: builtin/describe.c:279
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr ""
 
-#: builtin/describe.c:322
+#: builtin/describe.c:323
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr ""
 
-#: builtin/describe.c:324
+#: builtin/describe.c:325
 #, c-format
 msgid "No exact match on refs or tags, searching to describe\n"
 msgstr ""
 
-#: builtin/describe.c:378
+#: builtin/describe.c:379
 #, c-format
 msgid "finished search at %s\n"
 msgstr ""
 
-#: builtin/describe.c:404
+#: builtin/describe.c:405
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
 "However, there were unannotated tags: try --tags."
 msgstr ""
 
-#: builtin/describe.c:408
+#: builtin/describe.c:409
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
 "Try --always, or create some tags."
 msgstr ""
 
-#: builtin/describe.c:438
+#: builtin/describe.c:439
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr ""
 
-#: builtin/describe.c:441
+#: builtin/describe.c:442
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
 "gave up search at %s\n"
 msgstr ""
 
-#: builtin/describe.c:509
+#: builtin/describe.c:510
 #, c-format
 msgid "describe %s\n"
 msgstr ""
 
-#: builtin/describe.c:512 builtin/log.c:513
+#: builtin/describe.c:513 builtin/log.c:516
 #, c-format
 msgid "Not a valid object name %s"
 msgstr ""
 
-#: builtin/describe.c:520
+#: builtin/describe.c:521
 #, c-format
 msgid "%s is neither a commit nor blob"
 msgstr ""
 
-#: builtin/describe.c:534
+#: builtin/describe.c:535
 msgid "find the tag that comes after the commit"
 msgstr ""
 
-#: builtin/describe.c:535
+#: builtin/describe.c:536
 msgid "debug search strategy on stderr"
 msgstr ""
 
-#: builtin/describe.c:536
+#: builtin/describe.c:537
 msgid "use any ref"
 msgstr ""
 
-#: builtin/describe.c:537
+#: builtin/describe.c:538
 msgid "use any tag, even unannotated"
 msgstr ""
 
-#: builtin/describe.c:538
+#: builtin/describe.c:539
 msgid "always use long format"
 msgstr ""
 
-#: builtin/describe.c:539
+#: builtin/describe.c:540
 msgid "only follow first parent"
 msgstr ""
 
-#: builtin/describe.c:542
+#: builtin/describe.c:543
 msgid "only output exact matches"
 msgstr ""
 
-#: builtin/describe.c:544
+#: builtin/describe.c:545
 msgid "consider <n> most recent tags (default: 10)"
 msgstr ""
 
-#: builtin/describe.c:546
+#: builtin/describe.c:547
 msgid "only consider tags matching <pattern>"
 msgstr ""
 
-#: builtin/describe.c:548
+#: builtin/describe.c:549
 msgid "do not consider tags matching <pattern>"
 msgstr ""
 
-#: builtin/describe.c:550 builtin/name-rev.c:424
+#: builtin/describe.c:551 builtin/name-rev.c:424
 msgid "show abbreviated commit object as fallback"
 msgstr ""
 
-#: builtin/describe.c:551 builtin/describe.c:554
+#: builtin/describe.c:552 builtin/describe.c:555
 msgid "mark"
 msgstr ""
 
-#: builtin/describe.c:552
+#: builtin/describe.c:553
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr ""
 
-#: builtin/describe.c:555
+#: builtin/describe.c:556
 msgid "append <mark> on broken working tree (default: \"-broken\")"
 msgstr ""
 
-#: builtin/describe.c:573
+#: builtin/describe.c:574
 msgid "--long is incompatible with --abbrev=0"
 msgstr ""
 
-#: builtin/describe.c:602
+#: builtin/describe.c:603
 msgid "No names found, cannot describe anything."
 msgstr ""
 
-#: builtin/describe.c:652
+#: builtin/describe.c:654
 msgid "--dirty is incompatible with commit-ishes"
 msgstr ""
 
-#: builtin/describe.c:654
+#: builtin/describe.c:656
 msgid "--broken is incompatible with commit-ishes"
 msgstr ""
 
-#: builtin/diff.c:83
+#: builtin/diff.c:84
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr ""
 
-#: builtin/diff.c:234
+#: builtin/diff.c:235
 #, c-format
 msgid "invalid option: %s"
 msgstr ""
 
-#: builtin/diff.c:363
+#: builtin/diff.c:364
 msgid "Not a git repository"
 msgstr ""
 
-#: builtin/diff.c:407
+#: builtin/diff.c:408
 #, c-format
 msgid "invalid object '%s' given."
 msgstr ""
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr ""
 
-#: builtin/diff.c:421
+#: builtin/diff.c:422
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr ""
 
-#: builtin/difftool.c:30
+#: builtin/difftool.c:31
 msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
 msgstr ""
 
-#: builtin/difftool.c:260
+#: builtin/difftool.c:261
 #, c-format
 msgid "failed: %d"
 msgstr ""
 
-#: builtin/difftool.c:302
+#: builtin/difftool.c:303
 #, c-format
 msgid "could not read symlink %s"
 msgstr ""
 
-#: builtin/difftool.c:304
+#: builtin/difftool.c:305
 #, c-format
 msgid "could not read symlink file %s"
 msgstr ""
 
-#: builtin/difftool.c:312
+#: builtin/difftool.c:313
 #, c-format
 msgid "could not read object %s for symlink %s"
 msgstr ""
 
-#: builtin/difftool.c:413
+#: builtin/difftool.c:414
 msgid ""
 "combined diff formats('-c' and '--cc') are not supported in\n"
 "directory diff mode('-d' and '--dir-diff')."
 msgstr ""
 
-#: builtin/difftool.c:633
+#: builtin/difftool.c:634
 #, c-format
 msgid "both files modified: '%s' and '%s'."
 msgstr ""
 
-#: builtin/difftool.c:635
+#: builtin/difftool.c:636
 msgid "working tree file has been left."
 msgstr ""
 
-#: builtin/difftool.c:646
+#: builtin/difftool.c:647
 #, c-format
 msgid "temporary files exist in '%s'."
 msgstr ""
 
-#: builtin/difftool.c:647
+#: builtin/difftool.c:648
 msgid "you may want to cleanup or recover these."
 msgstr ""
 
-#: builtin/difftool.c:696
+#: builtin/difftool.c:697
 msgid "use `diff.guitool` instead of `diff.tool`"
 msgstr ""
 
-#: builtin/difftool.c:698
+#: builtin/difftool.c:699
 msgid "perform a full-directory diff"
 msgstr ""
 
-#: builtin/difftool.c:700
+#: builtin/difftool.c:701
 msgid "do not prompt before launching a diff tool"
 msgstr ""
 
-#: builtin/difftool.c:705
+#: builtin/difftool.c:706
 msgid "use symlinks in dir-diff mode"
 msgstr ""
 
-#: builtin/difftool.c:706
+#: builtin/difftool.c:707
 msgid "tool"
 msgstr ""
 
-#: builtin/difftool.c:707
+#: builtin/difftool.c:708
 msgid "use the specified diff tool"
 msgstr ""
 
-#: builtin/difftool.c:709
+#: builtin/difftool.c:710
 msgid "print a list of diff tools that may be used with `--tool`"
 msgstr ""
 
-#: builtin/difftool.c:712
+#: builtin/difftool.c:713
 msgid ""
 "make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
 "code"
 msgstr ""
 
-#: builtin/difftool.c:715
+#: builtin/difftool.c:716
 msgid "specify a custom command for viewing diffs"
 msgstr ""
 
-#: builtin/difftool.c:739
+#: builtin/difftool.c:740
 msgid "no <tool> given for --tool=<tool>"
 msgstr ""
 
-#: builtin/difftool.c:746
+#: builtin/difftool.c:747
 msgid "no <cmd> given for --extcmd=<cmd>"
 msgstr ""
 
@@ -10016,54 +10634,62 @@ msgstr ""
 msgid "git fast-export [rev-list-opts]"
 msgstr ""
 
-#: builtin/fast-export.c:1006
+#: builtin/fast-export.c:1084
 msgid "show progress after <n> objects"
 msgstr ""
 
-#: builtin/fast-export.c:1008
+#: builtin/fast-export.c:1086
 msgid "select handling of signed tags"
 msgstr ""
 
-#: builtin/fast-export.c:1011
+#: builtin/fast-export.c:1089
 msgid "select handling of tags that tag filtered objects"
 msgstr ""
 
-#: builtin/fast-export.c:1014
+#: builtin/fast-export.c:1092
 msgid "Dump marks to this file"
 msgstr ""
 
-#: builtin/fast-export.c:1016
+#: builtin/fast-export.c:1094
 msgid "Import marks from this file"
 msgstr ""
 
-#: builtin/fast-export.c:1018
+#: builtin/fast-export.c:1096
 msgid "Fake a tagger when tags lack one"
 msgstr ""
 
-#: builtin/fast-export.c:1020
+#: builtin/fast-export.c:1098
 msgid "Output full tree for each commit"
 msgstr ""
 
-#: builtin/fast-export.c:1022
+#: builtin/fast-export.c:1100
 msgid "Use the done feature to terminate the stream"
 msgstr ""
 
-#: builtin/fast-export.c:1023
+#: builtin/fast-export.c:1101
 msgid "Skip output of blob data"
 msgstr ""
 
-#: builtin/fast-export.c:1024 builtin/log.c:1588
+#: builtin/fast-export.c:1102 builtin/log.c:1601
 msgid "refspec"
 msgstr ""
 
-#: builtin/fast-export.c:1025
+#: builtin/fast-export.c:1103
 msgid "Apply refspec to exported refs"
 msgstr ""
 
-#: builtin/fast-export.c:1026
+#: builtin/fast-export.c:1104
 msgid "anonymize output"
 msgstr ""
 
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr ""
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr ""
+
 #: builtin/fetch.c:28
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr ""
@@ -10080,15 +10706,15 @@ msgstr ""
 msgid "git fetch --all [<options>]"
 msgstr ""
 
-#: builtin/fetch.c:115 builtin/pull.c:194
+#: builtin/fetch.c:115 builtin/pull.c:195
 msgid "fetch from all remotes"
 msgstr ""
 
-#: builtin/fetch.c:117 builtin/pull.c:197
+#: builtin/fetch.c:117 builtin/pull.c:198
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr ""
 
-#: builtin/fetch.c:119 builtin/pull.c:200
+#: builtin/fetch.c:119 builtin/pull.c:201
 msgid "path to upload pack on remote end"
 msgstr ""
 
@@ -10100,7 +10726,7 @@ msgstr ""
 msgid "fetch from multiple remotes"
 msgstr ""
 
-#: builtin/fetch.c:124 builtin/pull.c:204
+#: builtin/fetch.c:124 builtin/pull.c:205
 msgid "fetch all tags and associated objects"
 msgstr ""
 
@@ -10112,7 +10738,7 @@ msgstr ""
 msgid "number of submodules fetched in parallel"
 msgstr ""
 
-#: builtin/fetch.c:130 builtin/pull.c:207
+#: builtin/fetch.c:130 builtin/pull.c:208
 msgid "prune remote-tracking branches no longer on remote"
 msgstr ""
 
@@ -10120,7 +10746,7 @@ msgstr ""
 msgid "prune local tags no longer on remote and clobber changed tags"
 msgstr ""
 
-#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:132
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
 msgid "on-demand"
 msgstr ""
 
@@ -10128,7 +10754,7 @@ msgstr ""
 msgid "control recursive fetching of submodules"
 msgstr ""
 
-#: builtin/fetch.c:138 builtin/pull.c:215
+#: builtin/fetch.c:138 builtin/pull.c:216
 msgid "keep downloaded pack"
 msgstr ""
 
@@ -10136,7 +10762,7 @@ msgstr ""
 msgid "allow updating of HEAD ref"
 msgstr ""
 
-#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:218
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
 msgid "deepen history of shallow clone"
 msgstr ""
 
@@ -10144,7 +10770,7 @@ msgstr ""
 msgid "deepen history of shallow repository based on time"
 msgstr ""
 
-#: builtin/fetch.c:151 builtin/pull.c:221
+#: builtin/fetch.c:151 builtin/pull.c:222
 msgid "convert to a complete repository"
 msgstr ""
 
@@ -10158,24 +10784,24 @@ msgid ""
 "files)"
 msgstr ""
 
-#: builtin/fetch.c:161 builtin/pull.c:224
+#: builtin/fetch.c:161 builtin/pull.c:225
 msgid "accept refs that update .git/shallow"
 msgstr ""
 
-#: builtin/fetch.c:162 builtin/pull.c:226
+#: builtin/fetch.c:162 builtin/pull.c:227
 msgid "refmap"
 msgstr ""
 
-#: builtin/fetch.c:163 builtin/pull.c:227
+#: builtin/fetch.c:163 builtin/pull.c:228
 msgid "specify fetch refmap"
 msgstr ""
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:172
 msgid "server-specific"
 msgstr ""
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:173
 msgid "option to transmit"
 msgstr ""
@@ -10184,175 +10810,176 @@ msgstr ""
 msgid "report that we have only objects reachable from this object"
 msgstr ""
 
-#: builtin/fetch.c:470
+#: builtin/fetch.c:469
 msgid "Couldn't find remote ref HEAD"
 msgstr ""
 
-#: builtin/fetch.c:609
+#: builtin/fetch.c:608
 #, c-format
 msgid "configuration fetch.output contains invalid value %s"
 msgstr ""
 
-#: builtin/fetch.c:702
+#: builtin/fetch.c:705
 #, c-format
 msgid "object %s not found"
 msgstr ""
 
-#: builtin/fetch.c:706
+#: builtin/fetch.c:709
 msgid "[up to date]"
 msgstr ""
 
-#: builtin/fetch.c:719 builtin/fetch.c:735 builtin/fetch.c:807
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
 msgid "[rejected]"
 msgstr ""
 
-#: builtin/fetch.c:720
+#: builtin/fetch.c:723
 msgid "can't fetch in current branch"
 msgstr ""
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:733
 msgid "[tag update]"
 msgstr ""
 
-#: builtin/fetch.c:731 builtin/fetch.c:771 builtin/fetch.c:787
-#: builtin/fetch.c:802
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
 msgid "unable to update local ref"
 msgstr ""
 
-#: builtin/fetch.c:735
+#: builtin/fetch.c:738
 msgid "would clobber existing tag"
 msgstr ""
 
-#: builtin/fetch.c:757
+#: builtin/fetch.c:760
 msgid "[new tag]"
 msgstr ""
 
-#: builtin/fetch.c:760
+#: builtin/fetch.c:763
 msgid "[new branch]"
 msgstr ""
 
-#: builtin/fetch.c:763
+#: builtin/fetch.c:766
 msgid "[new ref]"
 msgstr ""
 
-#: builtin/fetch.c:802
+#: builtin/fetch.c:796
 msgid "forced update"
 msgstr ""
 
-#: builtin/fetch.c:807
+#: builtin/fetch.c:801
 msgid "non-fast-forward"
 msgstr ""
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:847
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr ""
 
-#: builtin/fetch.c:874
+#: builtin/fetch.c:868
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr ""
 
-#: builtin/fetch.c:963 builtin/fetch.c:1085
+#: builtin/fetch.c:959 builtin/fetch.c:1081
 #, c-format
 msgid "From %.*s\n"
 msgstr ""
 
-#: builtin/fetch.c:974
+#: builtin/fetch.c:970
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
 " 'git remote prune %s' to remove any old, conflicting branches"
 msgstr ""
 
-#: builtin/fetch.c:1055
+#: builtin/fetch.c:1051
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr ""
 
-#: builtin/fetch.c:1056
+#: builtin/fetch.c:1052
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr ""
 
-#: builtin/fetch.c:1088
+#: builtin/fetch.c:1084
 msgid "[deleted]"
 msgstr ""
 
-#: builtin/fetch.c:1089 builtin/remote.c:1036
+#: builtin/fetch.c:1085 builtin/remote.c:1036
 msgid "(none)"
 msgstr ""
 
-#: builtin/fetch.c:1112
+#: builtin/fetch.c:1108
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr ""
 
-#: builtin/fetch.c:1131
+#: builtin/fetch.c:1127
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr ""
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1130
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr ""
 
-#: builtin/fetch.c:1433
+#: builtin/fetch.c:1434
 #, c-format
 msgid "Fetching %s\n"
 msgstr ""
 
-#: builtin/fetch.c:1435 builtin/remote.c:100
+#: builtin/fetch.c:1436 builtin/remote.c:100
 #, c-format
 msgid "Could not fetch %s"
 msgstr ""
 
-#: builtin/fetch.c:1481 builtin/fetch.c:1649
+#: builtin/fetch.c:1482 builtin/fetch.c:1651
 msgid ""
-"--filter can only be used with the remote configured in core.partialClone"
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
 msgstr ""
 
-#: builtin/fetch.c:1504
+#: builtin/fetch.c:1506
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
 msgstr ""
 
-#: builtin/fetch.c:1541
+#: builtin/fetch.c:1543
 msgid "You need to specify a tag name."
 msgstr ""
 
-#: builtin/fetch.c:1590
+#: builtin/fetch.c:1592
 msgid "Negative depth in --deepen is not supported"
 msgstr ""
 
-#: builtin/fetch.c:1592
+#: builtin/fetch.c:1594
 msgid "--deepen and --depth are mutually exclusive"
 msgstr ""
 
-#: builtin/fetch.c:1597
+#: builtin/fetch.c:1599
 msgid "--depth and --unshallow cannot be used together"
 msgstr ""
 
-#: builtin/fetch.c:1599
+#: builtin/fetch.c:1601
 msgid "--unshallow on a complete repository does not make sense"
 msgstr ""
 
-#: builtin/fetch.c:1615
+#: builtin/fetch.c:1617
 msgid "fetch --all does not take a repository argument"
 msgstr ""
 
-#: builtin/fetch.c:1617
+#: builtin/fetch.c:1619
 msgid "fetch --all does not make sense with refspecs"
 msgstr ""
 
-#: builtin/fetch.c:1626
+#: builtin/fetch.c:1628
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr ""
 
-#: builtin/fetch.c:1633
+#: builtin/fetch.c:1635
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr ""
 
@@ -10369,138 +10996,319 @@ msgstr ""
 msgid "alias for --log (deprecated)"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:678
-msgid "text"
+#: builtin/fmt-merge-msg.c:678
+msgid "text"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:679
+msgid "use <text> as start of message"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:680
+msgid "file to read from"
+msgstr ""
+
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr ""
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [--points-at <object>]"
+msgstr ""
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [(--merged | --no-merged) [<commit>]]"
+msgstr ""
+
+#: builtin/for-each-ref.c:13
+msgid "git for-each-ref [--contains [<commit>]] [--no-contains [<commit>]]"
+msgstr ""
+
+#: builtin/for-each-ref.c:28
+msgid "quote placeholders suitably for shells"
+msgstr ""
+
+#: builtin/for-each-ref.c:30
+msgid "quote placeholders suitably for perl"
+msgstr ""
+
+#: builtin/for-each-ref.c:32
+msgid "quote placeholders suitably for python"
+msgstr ""
+
+#: builtin/for-each-ref.c:34
+msgid "quote placeholders suitably for Tcl"
+msgstr ""
+
+#: builtin/for-each-ref.c:37
+msgid "show only <n> matched refs"
+msgstr ""
+
+#: builtin/for-each-ref.c:39 builtin/tag.c:424
+msgid "respect format colors"
+msgstr ""
+
+#: builtin/for-each-ref.c:43
+msgid "print only refs which points at the given object"
+msgstr ""
+
+#: builtin/for-each-ref.c:45
+msgid "print only refs that are merged"
+msgstr ""
+
+#: builtin/for-each-ref.c:46
+msgid "print only refs that are not merged"
+msgstr ""
+
+#: builtin/for-each-ref.c:47
+msgid "print only refs which contain the commit"
+msgstr ""
+
+#: builtin/for-each-ref.c:48
+msgid "print only refs which don't contain the commit"
+msgstr ""
+
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+msgid "unknown"
+msgstr ""
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, c-format
+msgid "error in %s %s: %s"
+msgstr ""
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, c-format
+msgid "warning in %s %s: %s"
+msgstr ""
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr ""
+
+#: builtin/fsck.c:168
+msgid "wrong object type in link"
+msgstr ""
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+
+#: builtin/fsck.c:253
+#, c-format
+msgid "missing %s %s"
+msgstr ""
+
+#: builtin/fsck.c:279
+#, c-format
+msgid "unreachable %s %s"
+msgstr ""
+
+#: builtin/fsck.c:298
+#, c-format
+msgid "dangling %s %s"
+msgstr ""
+
+#: builtin/fsck.c:307
+msgid "could not create lost-found"
+msgstr ""
+
+#: builtin/fsck.c:318
+#, c-format
+msgid "could not finish '%s'"
+msgstr ""
+
+#: builtin/fsck.c:335
+#, c-format
+msgid "Checking %s"
+msgstr ""
+
+#: builtin/fsck.c:353
+#, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr ""
+
+#: builtin/fsck.c:372
+#, c-format
+msgid "Checking %s %s"
+msgstr ""
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr ""
+
+#: builtin/fsck.c:385
+#, c-format
+msgid "root %s"
+msgstr ""
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr ""
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:679
-msgid "use <text> as start of message"
+#: builtin/fsck.c:447
+#, c-format
+msgid "%s: invalid reflog entry %s"
 msgstr ""
 
-#: builtin/fmt-merge-msg.c:680
-msgid "file to read from"
+#: builtin/fsck.c:461
+#, c-format
+msgid "Checking reflog %s->%s"
 msgstr ""
 
-#: builtin/for-each-ref.c:10
-msgid "git for-each-ref [<options>] [<pattern>]"
+#: builtin/fsck.c:495
+#, c-format
+msgid "%s: invalid sha1 pointer %s"
 msgstr ""
 
-#: builtin/for-each-ref.c:11
-msgid "git for-each-ref [--points-at <object>]"
+#: builtin/fsck.c:502
+#, c-format
+msgid "%s: not a commit"
 msgstr ""
 
-#: builtin/for-each-ref.c:12
-msgid "git for-each-ref [(--merged | --no-merged) [<commit>]]"
+#: builtin/fsck.c:557
+msgid "notice: No default references"
 msgstr ""
 
-#: builtin/for-each-ref.c:13
-msgid "git for-each-ref [--contains [<commit>]] [--no-contains [<commit>]]"
+#: builtin/fsck.c:572
+#, c-format
+msgid "%s: object corrupt or missing: %s"
 msgstr ""
 
-#: builtin/for-each-ref.c:28
-msgid "quote placeholders suitably for shells"
+#: builtin/fsck.c:585
+#, c-format
+msgid "%s: object could not be parsed: %s"
 msgstr ""
 
-#: builtin/for-each-ref.c:30
-msgid "quote placeholders suitably for perl"
+#: builtin/fsck.c:605
+#, c-format
+msgid "bad sha1 file: %s"
 msgstr ""
 
-#: builtin/for-each-ref.c:32
-msgid "quote placeholders suitably for python"
+#: builtin/fsck.c:620
+msgid "Checking object directory"
 msgstr ""
 
-#: builtin/for-each-ref.c:34
-msgid "quote placeholders suitably for Tcl"
+#: builtin/fsck.c:623
+msgid "Checking object directories"
 msgstr ""
 
-#: builtin/for-each-ref.c:37
-msgid "show only <n> matched refs"
+#: builtin/fsck.c:638
+#, c-format
+msgid "Checking %s link"
 msgstr ""
 
-#: builtin/for-each-ref.c:39 builtin/tag.c:424
-msgid "respect format colors"
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
 msgstr ""
 
-#: builtin/for-each-ref.c:43
-msgid "print only refs which points at the given object"
+#: builtin/fsck.c:650
+#, c-format
+msgid "%s points to something strange (%s)"
 msgstr ""
 
-#: builtin/for-each-ref.c:45
-msgid "print only refs that are merged"
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
 msgstr ""
 
-#: builtin/for-each-ref.c:46
-msgid "print only refs that are not merged"
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
 msgstr ""
 
-#: builtin/for-each-ref.c:47
-msgid "print only refs which contain the commit"
+#: builtin/fsck.c:672
+msgid "Checking cache tree"
 msgstr ""
 
-#: builtin/for-each-ref.c:48
-msgid "print only refs which don't contain the commit"
+#: builtin/fsck.c:677
+#, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
 msgstr ""
 
-#: builtin/fsck.c:598
-msgid "Checking object directories"
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
 msgstr ""
 
-#: builtin/fsck.c:693
+#: builtin/fsck.c:719
 msgid "git fsck [<options>] [<object>...]"
 msgstr ""
 
-#: builtin/fsck.c:699
+#: builtin/fsck.c:725
 msgid "show unreachable objects"
 msgstr ""
 
-#: builtin/fsck.c:700
+#: builtin/fsck.c:726
 msgid "show dangling objects"
 msgstr ""
 
-#: builtin/fsck.c:701
+#: builtin/fsck.c:727
 msgid "report tags"
 msgstr ""
 
-#: builtin/fsck.c:702
+#: builtin/fsck.c:728
 msgid "report root nodes"
 msgstr ""
 
-#: builtin/fsck.c:703
+#: builtin/fsck.c:729
 msgid "make index objects head nodes"
 msgstr ""
 
-#: builtin/fsck.c:704
+#: builtin/fsck.c:730
 msgid "make reflogs head nodes (default)"
 msgstr ""
 
-#: builtin/fsck.c:705
+#: builtin/fsck.c:731
 msgid "also consider packs and alternate objects"
 msgstr ""
 
-#: builtin/fsck.c:706
+#: builtin/fsck.c:732
 msgid "check only connectivity"
 msgstr ""
 
-#: builtin/fsck.c:707
+#: builtin/fsck.c:733
 msgid "enable more strict checking"
 msgstr ""
 
-#: builtin/fsck.c:709
+#: builtin/fsck.c:735
 msgid "write dangling objects in .git/lost-found"
 msgstr ""
 
-#: builtin/fsck.c:710 builtin/prune.c:110
+#: builtin/fsck.c:736 builtin/prune.c:110
 msgid "show progress"
 msgstr ""
 
-#: builtin/fsck.c:711
+#: builtin/fsck.c:737
 msgid "show verbose names for reachable objects"
 msgstr ""
 
-#: builtin/fsck.c:776
+#: builtin/fsck.c:797
 msgid "Checking objects"
 msgstr ""
 
+#: builtin/fsck.c:825
+#, c-format
+msgid "%s: object missing"
+msgstr ""
+
+#: builtin/fsck.c:837
+#, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr ""
+
 #: builtin/gc.c:34
 msgid "git gc [<options>]"
 msgstr ""
@@ -10581,21 +11389,21 @@ msgid ""
 "gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
 msgstr ""
 
-#: builtin/gc.c:670
+#: builtin/gc.c:672
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 
-#: builtin/grep.c:28
+#: builtin/grep.c:29
 msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
 msgstr ""
 
-#: builtin/grep.c:224
+#: builtin/grep.c:225
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr ""
 
-#: builtin/grep.c:278
+#: builtin/grep.c:279
 #, c-format
 msgid "invalid number of threads specified (%d) for %s"
 msgstr ""
@@ -10604,297 +11412,297 @@ msgstr ""
 #. variable for tweaking threads, currently
 #. grep.threads
 #.
-#: builtin/grep.c:286 builtin/index-pack.c:1506 builtin/index-pack.c:1697
-#: builtin/pack-objects.c:2719
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr ""
 
-#: builtin/grep.c:458 builtin/grep.c:579 builtin/grep.c:620
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr ""
 
-#: builtin/grep.c:635
+#: builtin/grep.c:646
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr ""
 
-#: builtin/grep.c:701
+#: builtin/grep.c:712
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr ""
 
-#: builtin/grep.c:800
+#: builtin/grep.c:811
 msgid "search in index instead of in the work tree"
 msgstr ""
 
-#: builtin/grep.c:802
+#: builtin/grep.c:813
 msgid "find in contents not managed by git"
 msgstr ""
 
-#: builtin/grep.c:804
+#: builtin/grep.c:815
 msgid "search in both tracked and untracked files"
 msgstr ""
 
-#: builtin/grep.c:806
+#: builtin/grep.c:817
 msgid "ignore files specified via '.gitignore'"
 msgstr ""
 
-#: builtin/grep.c:808
+#: builtin/grep.c:819
 msgid "recursively search in each submodule"
 msgstr ""
 
-#: builtin/grep.c:811
+#: builtin/grep.c:822
 msgid "show non-matching lines"
 msgstr ""
 
-#: builtin/grep.c:813
+#: builtin/grep.c:824
 msgid "case insensitive matching"
 msgstr ""
 
-#: builtin/grep.c:815
+#: builtin/grep.c:826
 msgid "match patterns only at word boundaries"
 msgstr ""
 
-#: builtin/grep.c:817
+#: builtin/grep.c:828
 msgid "process binary files as text"
 msgstr ""
 
-#: builtin/grep.c:819
+#: builtin/grep.c:830
 msgid "don't match patterns in binary files"
 msgstr ""
 
-#: builtin/grep.c:822
+#: builtin/grep.c:833
 msgid "process binary files with textconv filters"
 msgstr ""
 
-#: builtin/grep.c:824
+#: builtin/grep.c:835
 msgid "search in subdirectories (default)"
 msgstr ""
 
-#: builtin/grep.c:826
+#: builtin/grep.c:837
 msgid "descend at most <depth> levels"
 msgstr ""
 
-#: builtin/grep.c:830
+#: builtin/grep.c:841
 msgid "use extended POSIX regular expressions"
 msgstr ""
 
-#: builtin/grep.c:833
+#: builtin/grep.c:844
 msgid "use basic POSIX regular expressions (default)"
 msgstr ""
 
-#: builtin/grep.c:836
+#: builtin/grep.c:847
 msgid "interpret patterns as fixed strings"
 msgstr ""
 
-#: builtin/grep.c:839
+#: builtin/grep.c:850
 msgid "use Perl-compatible regular expressions"
 msgstr ""
 
-#: builtin/grep.c:842
+#: builtin/grep.c:853
 msgid "show line numbers"
 msgstr ""
 
-#: builtin/grep.c:843
+#: builtin/grep.c:854
 msgid "show column number of first match"
 msgstr ""
 
-#: builtin/grep.c:844
+#: builtin/grep.c:855
 msgid "don't show filenames"
 msgstr ""
 
-#: builtin/grep.c:845
+#: builtin/grep.c:856
 msgid "show filenames"
 msgstr ""
 
-#: builtin/grep.c:847
+#: builtin/grep.c:858
 msgid "show filenames relative to top directory"
 msgstr ""
 
-#: builtin/grep.c:849
+#: builtin/grep.c:860
 msgid "show only filenames instead of matching lines"
 msgstr ""
 
-#: builtin/grep.c:851
+#: builtin/grep.c:862
 msgid "synonym for --files-with-matches"
 msgstr ""
 
-#: builtin/grep.c:854
+#: builtin/grep.c:865
 msgid "show only the names of files without match"
 msgstr ""
 
-#: builtin/grep.c:856
+#: builtin/grep.c:867
 msgid "print NUL after filenames"
 msgstr ""
 
-#: builtin/grep.c:859
+#: builtin/grep.c:870
 msgid "show only matching parts of a line"
 msgstr ""
 
-#: builtin/grep.c:861
+#: builtin/grep.c:872
 msgid "show the number of matches instead of matching lines"
 msgstr ""
 
-#: builtin/grep.c:862
+#: builtin/grep.c:873
 msgid "highlight matches"
 msgstr ""
 
-#: builtin/grep.c:864
+#: builtin/grep.c:875
 msgid "print empty line between matches from different files"
 msgstr ""
 
-#: builtin/grep.c:866
+#: builtin/grep.c:877
 msgid "show filename only once above matches from same file"
 msgstr ""
 
-#: builtin/grep.c:869
+#: builtin/grep.c:880
 msgid "show <n> context lines before and after matches"
 msgstr ""
 
-#: builtin/grep.c:872
+#: builtin/grep.c:883
 msgid "show <n> context lines before matches"
 msgstr ""
 
-#: builtin/grep.c:874
+#: builtin/grep.c:885
 msgid "show <n> context lines after matches"
 msgstr ""
 
-#: builtin/grep.c:876
+#: builtin/grep.c:887
 msgid "use <n> worker threads"
 msgstr ""
 
-#: builtin/grep.c:877
+#: builtin/grep.c:888
 msgid "shortcut for -C NUM"
 msgstr ""
 
-#: builtin/grep.c:880
+#: builtin/grep.c:891
 msgid "show a line with the function name before matches"
 msgstr ""
 
-#: builtin/grep.c:882
+#: builtin/grep.c:893
 msgid "show the surrounding function"
 msgstr ""
 
-#: builtin/grep.c:885
+#: builtin/grep.c:896
 msgid "read patterns from file"
 msgstr ""
 
-#: builtin/grep.c:887
+#: builtin/grep.c:898
 msgid "match <pattern>"
 msgstr ""
 
-#: builtin/grep.c:889
+#: builtin/grep.c:900
 msgid "combine patterns specified with -e"
 msgstr ""
 
-#: builtin/grep.c:901
+#: builtin/grep.c:912
 msgid "indicate hit with exit status without output"
 msgstr ""
 
-#: builtin/grep.c:903
+#: builtin/grep.c:914
 msgid "show only matches from files that match all patterns"
 msgstr ""
 
-#: builtin/grep.c:905
+#: builtin/grep.c:916
 msgid "show parse tree for grep expression"
 msgstr ""
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "pager"
 msgstr ""
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "show matching files in the pager"
 msgstr ""
 
-#: builtin/grep.c:913
+#: builtin/grep.c:924
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr ""
 
-#: builtin/grep.c:977
+#: builtin/grep.c:988
 msgid "no pattern given"
 msgstr ""
 
-#: builtin/grep.c:1013
+#: builtin/grep.c:1024
 msgid "--no-index or --untracked cannot be used with revs"
 msgstr ""
 
-#: builtin/grep.c:1020
+#: builtin/grep.c:1032
 #, c-format
 msgid "unable to resolve revision: %s"
 msgstr ""
 
-#: builtin/grep.c:1051
+#: builtin/grep.c:1063
 msgid "invalid option combination, ignoring --threads"
 msgstr ""
 
-#: builtin/grep.c:1054 builtin/pack-objects.c:3397
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
 msgid "no threads support, ignoring --threads"
 msgstr ""
 
-#: builtin/grep.c:1057 builtin/index-pack.c:1503 builtin/pack-objects.c:2716
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
 #, c-format
 msgid "invalid number of threads specified (%d)"
 msgstr ""
 
-#: builtin/grep.c:1080
+#: builtin/grep.c:1092
 msgid "--open-files-in-pager only works on the worktree"
 msgstr ""
 
-#: builtin/grep.c:1103
+#: builtin/grep.c:1115
 msgid "option not supported with --recurse-submodules"
 msgstr ""
 
-#: builtin/grep.c:1109
+#: builtin/grep.c:1121
 msgid "--cached or --untracked cannot be used with --no-index"
 msgstr ""
 
-#: builtin/grep.c:1115
+#: builtin/grep.c:1127
 msgid "--[no-]exclude-standard cannot be used for tracked contents"
 msgstr ""
 
-#: builtin/grep.c:1123
+#: builtin/grep.c:1135
 msgid "both --cached and trees are given"
 msgstr ""
 
-#: builtin/hash-object.c:84
+#: builtin/hash-object.c:85
 msgid ""
 "git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
 "[--] <file>..."
 msgstr ""
 
-#: builtin/hash-object.c:85
+#: builtin/hash-object.c:86
 msgid "git hash-object  --stdin-paths"
 msgstr ""
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "type"
 msgstr ""
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "object type"
 msgstr ""
 
-#: builtin/hash-object.c:98
+#: builtin/hash-object.c:99
 msgid "write the object into the object database"
 msgstr ""
 
-#: builtin/hash-object.c:100
+#: builtin/hash-object.c:101
 msgid "read the object from stdin"
 msgstr ""
 
-#: builtin/hash-object.c:102
+#: builtin/hash-object.c:103
 msgid "store file as is without filters"
 msgstr ""
 
-#: builtin/hash-object.c:103
+#: builtin/hash-object.c:104
 msgid ""
 "just hash any random garbage to create corrupt objects for debugging Git"
 msgstr ""
 
-#: builtin/hash-object.c:104
+#: builtin/hash-object.c:105
 msgid "process file as it were from this path"
 msgstr ""
 
@@ -10984,12 +11792,12 @@ msgstr ""
 msgid "no info viewer handled the request"
 msgstr ""
 
-#: builtin/help.c:430 builtin/help.c:441 git.c:322
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
 #, c-format
 msgid "'%s' is aliased to '%s'"
 msgstr ""
 
-#: builtin/help.c:444
+#: builtin/help.c:444 git.c:347
 #, c-format
 msgid "bad alias.%s string: %s"
 msgstr ""
@@ -11037,7 +11845,7 @@ msgstr ""
 msgid "used more bytes than were available"
 msgstr ""
 
-#: builtin/index-pack.c:279 builtin/pack-objects.c:598
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
 msgid "pack too large for current definition of off_t"
 msgstr ""
 
@@ -11045,7 +11853,7 @@ msgstr ""
 msgid "pack exceeds maximum allowed size"
 msgstr ""
 
-#: builtin/index-pack.c:297
+#: builtin/index-pack.c:297 builtin/repack.c:250
 #, c-format
 msgid "unable to create '%s'"
 msgstr ""
@@ -11108,8 +11916,8 @@ msgstr ""
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr ""
 
-#: builtin/index-pack.c:729 builtin/pack-objects.c:151
-#: builtin/pack-objects.c:211 builtin/pack-objects.c:305
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
 #, c-format
 msgid "unable to read %s"
 msgstr ""
@@ -11133,11 +11941,6 @@ msgstr ""
 msgid "fsck error in packed object"
 msgstr ""
 
-#: builtin/index-pack.c:833
-#, c-format
-msgid "invalid %s"
-msgstr ""
-
 #: builtin/index-pack.c:838
 #, c-format
 msgid "Not all child objects of %s are reachable"
@@ -11175,7 +11978,7 @@ msgstr ""
 msgid "Resolving deltas"
 msgstr ""
 
-#: builtin/index-pack.c:1196 builtin/pack-objects.c:2492
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
 #, c-format
 msgid "unable to create thread: %s"
 msgstr ""
@@ -11240,7 +12043,7 @@ msgstr ""
 msgid "cannot store index file"
 msgstr ""
 
-#: builtin/index-pack.c:1497 builtin/pack-objects.c:2727
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr ""
@@ -11468,502 +12271,502 @@ msgstr ""
 msgid "no input file given for in-place editing"
 msgstr ""
 
-#: builtin/log.c:54
+#: builtin/log.c:55
 msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
 msgstr ""
 
-#: builtin/log.c:55
+#: builtin/log.c:56
 msgid "git show [<options>] <object>..."
 msgstr ""
 
-#: builtin/log.c:99
+#: builtin/log.c:100
 #, c-format
 msgid "invalid --decorate option: %s"
 msgstr ""
 
-#: builtin/log.c:162
+#: builtin/log.c:163
 msgid "suppress diff output"
 msgstr ""
 
-#: builtin/log.c:163
+#: builtin/log.c:164
 msgid "show source"
 msgstr ""
 
-#: builtin/log.c:164
+#: builtin/log.c:165
 msgid "Use mail map file"
 msgstr ""
 
-#: builtin/log.c:166
+#: builtin/log.c:167
 msgid "only decorate refs that match <pattern>"
 msgstr ""
 
-#: builtin/log.c:168
+#: builtin/log.c:169
 msgid "do not decorate refs that match <pattern>"
 msgstr ""
 
-#: builtin/log.c:169
+#: builtin/log.c:170
 msgid "decorate options"
 msgstr ""
 
-#: builtin/log.c:172
+#: builtin/log.c:173
 msgid "Process line range n,m in file, counting from 1"
 msgstr ""
 
-#: builtin/log.c:270
+#: builtin/log.c:271
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr ""
 
-#: builtin/log.c:522
+#: builtin/log.c:525
 #, c-format
 msgid "git show %s: bad file"
 msgstr ""
 
-#: builtin/log.c:537 builtin/log.c:631
+#: builtin/log.c:540 builtin/log.c:634
 #, c-format
 msgid "Could not read object %s"
 msgstr ""
 
-#: builtin/log.c:655
+#: builtin/log.c:659
 #, c-format
 msgid "Unknown type: %d"
 msgstr ""
 
-#: builtin/log.c:776
+#: builtin/log.c:780
 msgid "format.headers without value"
 msgstr ""
 
-#: builtin/log.c:877
+#: builtin/log.c:881
 msgid "name of output directory is too long"
 msgstr ""
 
-#: builtin/log.c:893
+#: builtin/log.c:897
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr ""
 
-#: builtin/log.c:910
+#: builtin/log.c:914
 msgid "Need exactly one range."
 msgstr ""
 
-#: builtin/log.c:920
+#: builtin/log.c:924
 msgid "Not a range."
 msgstr ""
 
-#: builtin/log.c:1043
+#: builtin/log.c:1047
 msgid "Cover letter needs email format"
 msgstr ""
 
-#: builtin/log.c:1119
+#: builtin/log.c:1132
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr ""
 
-#: builtin/log.c:1146
+#: builtin/log.c:1159
 msgid "git format-patch [<options>] [<since> | <revision-range>]"
 msgstr ""
 
-#: builtin/log.c:1204
+#: builtin/log.c:1217
 msgid "Two output directories?"
 msgstr ""
 
-#: builtin/log.c:1311 builtin/log.c:2054 builtin/log.c:2056 builtin/log.c:2068
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
 #, c-format
 msgid "Unknown commit %s"
 msgstr ""
 
-#: builtin/log.c:1321 builtin/notes.c:894 builtin/tag.c:526
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
 #, c-format
 msgid "Failed to resolve '%s' as a valid ref."
 msgstr ""
 
-#: builtin/log.c:1326
+#: builtin/log.c:1339
 msgid "Could not find exact merge base."
 msgstr ""
 
-#: builtin/log.c:1330
+#: builtin/log.c:1343
 msgid ""
 "Failed to get upstream, if you want to record base commit automatically,\n"
 "please use git branch --set-upstream-to to track a remote branch.\n"
 "Or you could specify base commit by --base=<base-commit-id> manually."
 msgstr ""
 
-#: builtin/log.c:1350
+#: builtin/log.c:1363
 msgid "Failed to find exact merge base"
 msgstr ""
 
-#: builtin/log.c:1361
+#: builtin/log.c:1374
 msgid "base commit should be the ancestor of revision list"
 msgstr ""
 
-#: builtin/log.c:1365
+#: builtin/log.c:1378
 msgid "base commit shouldn't be in revision list"
 msgstr ""
 
-#: builtin/log.c:1418
+#: builtin/log.c:1431
 msgid "cannot get patch id"
 msgstr ""
 
-#: builtin/log.c:1470
+#: builtin/log.c:1483
 msgid "failed to infer range-diff ranges"
 msgstr ""
 
-#: builtin/log.c:1515
+#: builtin/log.c:1528
 msgid "use [PATCH n/m] even with a single patch"
 msgstr ""
 
-#: builtin/log.c:1518
+#: builtin/log.c:1531
 msgid "use [PATCH] even with multiple patches"
 msgstr ""
 
-#: builtin/log.c:1522
+#: builtin/log.c:1535
 msgid "print patches to standard out"
 msgstr ""
 
-#: builtin/log.c:1524
+#: builtin/log.c:1537
 msgid "generate a cover letter"
 msgstr ""
 
-#: builtin/log.c:1526
+#: builtin/log.c:1539
 msgid "use simple number sequence for output file names"
 msgstr ""
 
-#: builtin/log.c:1527
+#: builtin/log.c:1540
 msgid "sfx"
 msgstr ""
 
-#: builtin/log.c:1528
+#: builtin/log.c:1541
 msgid "use <sfx> instead of '.patch'"
 msgstr ""
 
-#: builtin/log.c:1530
+#: builtin/log.c:1543
 msgid "start numbering patches at <n> instead of 1"
 msgstr ""
 
-#: builtin/log.c:1532
+#: builtin/log.c:1545
 msgid "mark the series as Nth re-roll"
 msgstr ""
 
-#: builtin/log.c:1534
+#: builtin/log.c:1547
 msgid "Use [RFC PATCH] instead of [PATCH]"
 msgstr ""
 
-#: builtin/log.c:1537
+#: builtin/log.c:1550
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr ""
 
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "store resulting files in <dir>"
 msgstr ""
 
-#: builtin/log.c:1543
+#: builtin/log.c:1556
 msgid "don't strip/add [PATCH]"
 msgstr ""
 
-#: builtin/log.c:1546
+#: builtin/log.c:1559
 msgid "don't output binary diffs"
 msgstr ""
 
-#: builtin/log.c:1548
+#: builtin/log.c:1561
 msgid "output all-zero hash in From header"
 msgstr ""
 
-#: builtin/log.c:1550
+#: builtin/log.c:1563
 msgid "don't include a patch matching a commit upstream"
 msgstr ""
 
-#: builtin/log.c:1552
+#: builtin/log.c:1565
 msgid "show patch format instead of default (patch + stat)"
 msgstr ""
 
-#: builtin/log.c:1554
+#: builtin/log.c:1567
 msgid "Messaging"
 msgstr ""
 
-#: builtin/log.c:1555
+#: builtin/log.c:1568
 msgid "header"
 msgstr ""
 
-#: builtin/log.c:1556
+#: builtin/log.c:1569
 msgid "add email header"
 msgstr ""
 
-#: builtin/log.c:1557 builtin/log.c:1559
+#: builtin/log.c:1570 builtin/log.c:1572
 msgid "email"
 msgstr ""
 
-#: builtin/log.c:1557
+#: builtin/log.c:1570
 msgid "add To: header"
 msgstr ""
 
-#: builtin/log.c:1559
+#: builtin/log.c:1572
 msgid "add Cc: header"
 msgstr ""
 
-#: builtin/log.c:1561
+#: builtin/log.c:1574
 msgid "ident"
 msgstr ""
 
-#: builtin/log.c:1562
+#: builtin/log.c:1575
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
 
-#: builtin/log.c:1564
+#: builtin/log.c:1577
 msgid "message-id"
 msgstr ""
 
-#: builtin/log.c:1565
+#: builtin/log.c:1578
 msgid "make first mail a reply to <message-id>"
 msgstr ""
 
-#: builtin/log.c:1566 builtin/log.c:1569
+#: builtin/log.c:1579 builtin/log.c:1582
 msgid "boundary"
 msgstr ""
 
-#: builtin/log.c:1567
+#: builtin/log.c:1580
 msgid "attach the patch"
 msgstr ""
 
-#: builtin/log.c:1570
+#: builtin/log.c:1583
 msgid "inline the patch"
 msgstr ""
 
-#: builtin/log.c:1574
+#: builtin/log.c:1587
 msgid "enable message threading, styles: shallow, deep"
 msgstr ""
 
-#: builtin/log.c:1576
+#: builtin/log.c:1589
 msgid "signature"
 msgstr ""
 
-#: builtin/log.c:1577
+#: builtin/log.c:1590
 msgid "add a signature"
 msgstr ""
 
-#: builtin/log.c:1578
+#: builtin/log.c:1591
 msgid "base-commit"
 msgstr ""
 
-#: builtin/log.c:1579
+#: builtin/log.c:1592
 msgid "add prerequisite tree info to the patch series"
 msgstr ""
 
-#: builtin/log.c:1581
+#: builtin/log.c:1594
 msgid "add a signature from a file"
 msgstr ""
 
-#: builtin/log.c:1582
+#: builtin/log.c:1595
 msgid "don't print the patch filenames"
 msgstr ""
 
-#: builtin/log.c:1584
+#: builtin/log.c:1597
 msgid "show progress while generating patches"
 msgstr ""
 
-#: builtin/log.c:1585
+#: builtin/log.c:1598
 msgid "rev"
 msgstr ""
 
-#: builtin/log.c:1586
+#: builtin/log.c:1599
 msgid "show changes against <rev> in cover letter or single patch"
 msgstr ""
 
-#: builtin/log.c:1589
+#: builtin/log.c:1602
 msgid "show changes against <refspec> in cover letter or single patch"
 msgstr ""
 
-#: builtin/log.c:1591
+#: builtin/log.c:1604
 msgid "percentage by which creation is weighted"
 msgstr ""
 
-#: builtin/log.c:1666
+#: builtin/log.c:1679
 #, c-format
 msgid "invalid ident line: %s"
 msgstr ""
 
-#: builtin/log.c:1681
+#: builtin/log.c:1694
 msgid "-n and -k are mutually exclusive"
 msgstr ""
 
-#: builtin/log.c:1683
+#: builtin/log.c:1696
 msgid "--subject-prefix/--rfc and -k are mutually exclusive"
 msgstr ""
 
-#: builtin/log.c:1691
+#: builtin/log.c:1704
 msgid "--name-only does not make sense"
 msgstr ""
 
-#: builtin/log.c:1693
+#: builtin/log.c:1706
 msgid "--name-status does not make sense"
 msgstr ""
 
-#: builtin/log.c:1695
+#: builtin/log.c:1708
 msgid "--check does not make sense"
 msgstr ""
 
-#: builtin/log.c:1727
+#: builtin/log.c:1740
 msgid "standard output, or directory, which one?"
 msgstr ""
 
-#: builtin/log.c:1729
+#: builtin/log.c:1742
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr ""
 
-#: builtin/log.c:1816
+#: builtin/log.c:1829
 msgid "--interdiff requires --cover-letter or single patch"
 msgstr ""
 
-#: builtin/log.c:1820
+#: builtin/log.c:1833
 msgid "Interdiff:"
 msgstr ""
 
-#: builtin/log.c:1821
+#: builtin/log.c:1834
 #, c-format
 msgid "Interdiff against v%d:"
 msgstr ""
 
-#: builtin/log.c:1827
+#: builtin/log.c:1840
 msgid "--creation-factor requires --range-diff"
 msgstr ""
 
-#: builtin/log.c:1831
+#: builtin/log.c:1844
 msgid "--range-diff requires --cover-letter or single patch"
 msgstr ""
 
-#: builtin/log.c:1839
+#: builtin/log.c:1852
 msgid "Range-diff:"
 msgstr ""
 
-#: builtin/log.c:1840
+#: builtin/log.c:1853
 #, c-format
 msgid "Range-diff against v%d:"
 msgstr ""
 
-#: builtin/log.c:1851
+#: builtin/log.c:1864
 #, c-format
 msgid "unable to read signature file '%s'"
 msgstr ""
 
-#: builtin/log.c:1887
+#: builtin/log.c:1900
 msgid "Generating patches"
 msgstr ""
 
-#: builtin/log.c:1931
+#: builtin/log.c:1944
 msgid "Failed to create output files"
 msgstr ""
 
-#: builtin/log.c:1989
+#: builtin/log.c:2003
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr ""
 
-#: builtin/log.c:2043
+#: builtin/log.c:2057
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
 msgstr ""
 
-#: builtin/ls-files.c:469
+#: builtin/ls-files.c:470
 msgid "git ls-files [<options>] [<file>...]"
 msgstr ""
 
-#: builtin/ls-files.c:525
+#: builtin/ls-files.c:526
 msgid "identify the file status with tags"
 msgstr ""
 
-#: builtin/ls-files.c:527
+#: builtin/ls-files.c:528
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr ""
 
-#: builtin/ls-files.c:529
+#: builtin/ls-files.c:530
 msgid "use lowercase letters for 'fsmonitor clean' files"
 msgstr ""
 
-#: builtin/ls-files.c:531
+#: builtin/ls-files.c:532
 msgid "show cached files in the output (default)"
 msgstr ""
 
-#: builtin/ls-files.c:533
+#: builtin/ls-files.c:534
 msgid "show deleted files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:535
+#: builtin/ls-files.c:536
 msgid "show modified files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:537
+#: builtin/ls-files.c:538
 msgid "show other files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:539
+#: builtin/ls-files.c:540
 msgid "show ignored files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:542
+#: builtin/ls-files.c:543
 msgid "show staged contents' object name in the output"
 msgstr ""
 
-#: builtin/ls-files.c:544
+#: builtin/ls-files.c:545
 msgid "show files on the filesystem that need to be removed"
 msgstr ""
 
-#: builtin/ls-files.c:546
+#: builtin/ls-files.c:547
 msgid "show 'other' directories' names only"
 msgstr ""
 
-#: builtin/ls-files.c:548
+#: builtin/ls-files.c:549
 msgid "show line endings of files"
 msgstr ""
 
-#: builtin/ls-files.c:550
+#: builtin/ls-files.c:551
 msgid "don't show empty directories"
 msgstr ""
 
-#: builtin/ls-files.c:553
+#: builtin/ls-files.c:554
 msgid "show unmerged files in the output"
 msgstr ""
 
-#: builtin/ls-files.c:555
+#: builtin/ls-files.c:556
 msgid "show resolve-undo information"
 msgstr ""
 
-#: builtin/ls-files.c:557
+#: builtin/ls-files.c:558
 msgid "skip files matching pattern"
 msgstr ""
 
-#: builtin/ls-files.c:560
+#: builtin/ls-files.c:561
 msgid "exclude patterns are read from <file>"
 msgstr ""
 
-#: builtin/ls-files.c:563
+#: builtin/ls-files.c:564
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr ""
 
-#: builtin/ls-files.c:565
+#: builtin/ls-files.c:566
 msgid "add the standard git exclusions"
 msgstr ""
 
-#: builtin/ls-files.c:569
+#: builtin/ls-files.c:570
 msgid "make the output relative to the project top directory"
 msgstr ""
 
-#: builtin/ls-files.c:572
+#: builtin/ls-files.c:573
 msgid "recurse through submodules"
 msgstr ""
 
-#: builtin/ls-files.c:574
+#: builtin/ls-files.c:575
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr ""
 
-#: builtin/ls-files.c:575
+#: builtin/ls-files.c:576
 msgid "tree-ish"
 msgstr ""
 
-#: builtin/ls-files.c:576
+#: builtin/ls-files.c:577
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
 
-#: builtin/ls-files.c:578
+#: builtin/ls-files.c:579
 msgid "show debugging data"
 msgstr ""
 
@@ -11978,7 +12781,7 @@ msgstr ""
 msgid "do not print remote URL"
 msgstr ""
 
-#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:903
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
 msgid "exec"
 msgstr ""
 
@@ -12051,180 +12854,185 @@ msgstr ""
 msgid "empty mbox: '%s'"
 msgstr ""
 
-#: builtin/merge.c:52
+#: builtin/merge.c:53
 msgid "git merge [<options>] [<commit>...]"
 msgstr ""
 
-#: builtin/merge.c:53
+#: builtin/merge.c:54
 msgid "git merge --abort"
 msgstr ""
 
-#: builtin/merge.c:54
+#: builtin/merge.c:55
 msgid "git merge --continue"
 msgstr ""
 
-#: builtin/merge.c:111
+#: builtin/merge.c:112
 msgid "switch `m' requires a value"
 msgstr ""
 
-#: builtin/merge.c:177
+#: builtin/merge.c:132
 #, c-format
-msgid "Could not find merge strategy '%s'.\n"
+msgid "option `%s' requires a value"
 msgstr ""
 
 #: builtin/merge.c:178
 #, c-format
+msgid "Could not find merge strategy '%s'.\n"
+msgstr ""
+
+#: builtin/merge.c:179
+#, c-format
 msgid "Available strategies are:"
 msgstr ""
 
-#: builtin/merge.c:183
+#: builtin/merge.c:184
 #, c-format
 msgid "Available custom strategies are:"
 msgstr ""
 
-#: builtin/merge.c:234 builtin/pull.c:143
+#: builtin/merge.c:235 builtin/pull.c:144
 msgid "do not show a diffstat at the end of the merge"
 msgstr ""
 
-#: builtin/merge.c:237 builtin/pull.c:146
+#: builtin/merge.c:238 builtin/pull.c:147
 msgid "show a diffstat at the end of the merge"
 msgstr ""
 
-#: builtin/merge.c:238 builtin/pull.c:149
+#: builtin/merge.c:239 builtin/pull.c:150
 msgid "(synonym to --stat)"
 msgstr ""
 
-#: builtin/merge.c:240 builtin/pull.c:152
+#: builtin/merge.c:241 builtin/pull.c:153
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 
-#: builtin/merge.c:243 builtin/pull.c:158
+#: builtin/merge.c:244 builtin/pull.c:159
 msgid "create a single commit instead of doing a merge"
 msgstr ""
 
-#: builtin/merge.c:245 builtin/pull.c:161
+#: builtin/merge.c:246 builtin/pull.c:162
 msgid "perform a commit if the merge succeeds (default)"
 msgstr ""
 
-#: builtin/merge.c:247 builtin/pull.c:164
+#: builtin/merge.c:248 builtin/pull.c:165
 msgid "edit message before committing"
 msgstr ""
 
-#: builtin/merge.c:248
+#: builtin/merge.c:249
 msgid "allow fast-forward (default)"
 msgstr ""
 
-#: builtin/merge.c:250 builtin/pull.c:170
+#: builtin/merge.c:251 builtin/pull.c:171
 msgid "abort if fast-forward is not possible"
 msgstr ""
 
-#: builtin/merge.c:254 builtin/pull.c:173
+#: builtin/merge.c:255 builtin/pull.c:174
 msgid "verify that the named commit has a valid GPG signature"
 msgstr ""
 
-#: builtin/merge.c:255 builtin/notes.c:784 builtin/pull.c:177
-#: builtin/rebase.c:916 builtin/rebase--interactive.c:186 builtin/revert.c:110
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
 msgid "strategy"
 msgstr ""
 
-#: builtin/merge.c:256 builtin/pull.c:178
+#: builtin/merge.c:257 builtin/pull.c:179
 msgid "merge strategy to use"
 msgstr ""
 
-#: builtin/merge.c:257 builtin/pull.c:181
+#: builtin/merge.c:258 builtin/pull.c:182
 msgid "option=value"
 msgstr ""
 
-#: builtin/merge.c:258 builtin/pull.c:182
+#: builtin/merge.c:259 builtin/pull.c:183
 msgid "option for selected merge strategy"
 msgstr ""
 
-#: builtin/merge.c:260
+#: builtin/merge.c:261
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr ""
 
-#: builtin/merge.c:267
+#: builtin/merge.c:268
 msgid "abort the current in-progress merge"
 msgstr ""
 
-#: builtin/merge.c:269
+#: builtin/merge.c:270
 msgid "continue the current in-progress merge"
 msgstr ""
 
-#: builtin/merge.c:271 builtin/pull.c:189
+#: builtin/merge.c:272 builtin/pull.c:190
 msgid "allow merging unrelated histories"
 msgstr ""
 
-#: builtin/merge.c:277
+#: builtin/merge.c:278
 msgid "verify commit-msg hook"
 msgstr ""
 
-#: builtin/merge.c:302
+#: builtin/merge.c:303
 msgid "could not run stash."
 msgstr ""
 
-#: builtin/merge.c:307
+#: builtin/merge.c:308
 msgid "stash failed"
 msgstr ""
 
-#: builtin/merge.c:312
+#: builtin/merge.c:313
 #, c-format
 msgid "not a valid object: %s"
 msgstr ""
 
-#: builtin/merge.c:334 builtin/merge.c:351
+#: builtin/merge.c:335 builtin/merge.c:352
 msgid "read-tree failed"
 msgstr ""
 
-#: builtin/merge.c:381
+#: builtin/merge.c:382
 msgid " (nothing to squash)"
 msgstr ""
 
-#: builtin/merge.c:392
+#: builtin/merge.c:393
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr ""
 
-#: builtin/merge.c:442
+#: builtin/merge.c:443
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr ""
 
-#: builtin/merge.c:493
+#: builtin/merge.c:494
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr ""
 
-#: builtin/merge.c:580
+#: builtin/merge.c:581
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr ""
 
-#: builtin/merge.c:701
+#: builtin/merge.c:702
 msgid "Not handling anything other than two heads merge."
 msgstr ""
 
-#: builtin/merge.c:715
+#: builtin/merge.c:716
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr ""
 
-#: builtin/merge.c:730
+#: builtin/merge.c:731
 #, c-format
 msgid "unable to write %s"
 msgstr ""
 
-#: builtin/merge.c:782
+#: builtin/merge.c:783
 #, c-format
 msgid "Could not read from '%s'"
 msgstr ""
 
-#: builtin/merge.c:791
+#: builtin/merge.c:792
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 
-#: builtin/merge.c:797
+#: builtin/merge.c:798
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -12234,165 +13042,165 @@ msgid ""
 "the commit.\n"
 msgstr ""
 
-#: builtin/merge.c:833
+#: builtin/merge.c:834
 msgid "Empty commit message."
 msgstr ""
 
-#: builtin/merge.c:852
+#: builtin/merge.c:853
 #, c-format
 msgid "Wonderful.\n"
 msgstr ""
 
-#: builtin/merge.c:905
+#: builtin/merge.c:906
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 
-#: builtin/merge.c:944
+#: builtin/merge.c:945
 msgid "No current branch."
 msgstr ""
 
-#: builtin/merge.c:946
+#: builtin/merge.c:947
 msgid "No remote for the current branch."
 msgstr ""
 
-#: builtin/merge.c:948
+#: builtin/merge.c:949
 msgid "No default upstream defined for the current branch."
 msgstr ""
 
-#: builtin/merge.c:953
+#: builtin/merge.c:954
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr ""
 
-#: builtin/merge.c:1010
+#: builtin/merge.c:1011
 #, c-format
 msgid "Bad value '%s' in environment '%s'"
 msgstr ""
 
-#: builtin/merge.c:1113
+#: builtin/merge.c:1114
 #, c-format
 msgid "not something we can merge in %s: %s"
 msgstr ""
 
-#: builtin/merge.c:1147
+#: builtin/merge.c:1148
 msgid "not something we can merge"
 msgstr ""
 
-#: builtin/merge.c:1250
+#: builtin/merge.c:1251
 msgid "--abort expects no arguments"
 msgstr ""
 
-#: builtin/merge.c:1254
+#: builtin/merge.c:1255
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr ""
 
-#: builtin/merge.c:1266
+#: builtin/merge.c:1267
 msgid "--continue expects no arguments"
 msgstr ""
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1271
 msgid "There is no merge in progress (MERGE_HEAD missing)."
 msgstr ""
 
-#: builtin/merge.c:1286
+#: builtin/merge.c:1287
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
 "Please, commit your changes before you merge."
 msgstr ""
 
-#: builtin/merge.c:1293
+#: builtin/merge.c:1294
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
 "Please, commit your changes before you merge."
 msgstr ""
 
-#: builtin/merge.c:1296
+#: builtin/merge.c:1297
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr ""
 
-#: builtin/merge.c:1305
+#: builtin/merge.c:1306
 msgid "You cannot combine --squash with --no-ff."
 msgstr ""
 
-#: builtin/merge.c:1313
+#: builtin/merge.c:1314
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr ""
 
-#: builtin/merge.c:1330
+#: builtin/merge.c:1331
 msgid "Squash commit into empty head not supported yet"
 msgstr ""
 
-#: builtin/merge.c:1332
+#: builtin/merge.c:1333
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr ""
 
-#: builtin/merge.c:1337
+#: builtin/merge.c:1338
 #, c-format
 msgid "%s - not something we can merge"
 msgstr ""
 
-#: builtin/merge.c:1339
+#: builtin/merge.c:1340
 msgid "Can merge only exactly one commit into empty head"
 msgstr ""
 
-#: builtin/merge.c:1421
+#: builtin/merge.c:1422
 msgid "refusing to merge unrelated histories"
 msgstr ""
 
-#: builtin/merge.c:1430
+#: builtin/merge.c:1431
 msgid "Already up to date."
 msgstr ""
 
-#: builtin/merge.c:1440
+#: builtin/merge.c:1441
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr ""
 
-#: builtin/merge.c:1482
+#: builtin/merge.c:1483
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr ""
 
-#: builtin/merge.c:1489
+#: builtin/merge.c:1490
 #, c-format
 msgid "Nope.\n"
 msgstr ""
 
-#: builtin/merge.c:1514
+#: builtin/merge.c:1515
 msgid "Already up to date. Yeeah!"
 msgstr ""
 
-#: builtin/merge.c:1520
+#: builtin/merge.c:1521
 msgid "Not possible to fast-forward, aborting."
 msgstr ""
 
-#: builtin/merge.c:1543 builtin/merge.c:1622
+#: builtin/merge.c:1544 builtin/merge.c:1623
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr ""
 
-#: builtin/merge.c:1547
+#: builtin/merge.c:1548
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr ""
 
-#: builtin/merge.c:1613
+#: builtin/merge.c:1614
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr ""
 
-#: builtin/merge.c:1615
+#: builtin/merge.c:1616
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr ""
 
-#: builtin/merge.c:1624
+#: builtin/merge.c:1625
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr ""
 
-#: builtin/merge.c:1636
+#: builtin/merge.c:1637
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
@@ -12475,33 +13283,33 @@ msgstr ""
 msgid "set labels for file1/orig-file/file2"
 msgstr ""
 
-#: builtin/merge-recursive.c:45
+#: builtin/merge-recursive.c:46
 #, c-format
 msgid "unknown option %s"
 msgstr ""
 
-#: builtin/merge-recursive.c:51
+#: builtin/merge-recursive.c:52
 #, c-format
 msgid "could not parse object '%s'"
 msgstr ""
 
-#: builtin/merge-recursive.c:55
+#: builtin/merge-recursive.c:56
 #, c-format
 msgid "cannot handle more than %d base. Ignoring %s."
 msgid_plural "cannot handle more than %d bases. Ignoring %s."
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/merge-recursive.c:63
+#: builtin/merge-recursive.c:64
 msgid "not handling anything other than two heads merge."
 msgstr ""
 
-#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
 #, c-format
 msgid "could not resolve ref '%s'"
 msgstr ""
 
-#: builtin/merge-recursive.c:77
+#: builtin/merge-recursive.c:78
 #, c-format
 msgid "Merging %s with %s\n"
 msgstr ""
@@ -12514,7 +13322,7 @@ msgstr ""
 msgid "input is NUL terminated"
 msgstr ""
 
-#: builtin/mktree.c:155 builtin/write-tree.c:25
+#: builtin/mktree.c:155 builtin/write-tree.c:26
 msgid "allow missing objects"
 msgstr ""
 
@@ -12539,94 +13347,94 @@ msgstr ""
 msgid "unrecognized verb: %s"
 msgstr ""
 
-#: builtin/mv.c:17
+#: builtin/mv.c:18
 msgid "git mv [<options>] <source>... <destination>"
 msgstr ""
 
-#: builtin/mv.c:82
+#: builtin/mv.c:83
 #, c-format
 msgid "Directory %s is in index and no submodule?"
 msgstr ""
 
-#: builtin/mv.c:84
+#: builtin/mv.c:85
 msgid "Please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 
-#: builtin/mv.c:102
+#: builtin/mv.c:103
 #, c-format
 msgid "%.*s is in index"
 msgstr ""
 
-#: builtin/mv.c:124
+#: builtin/mv.c:125
 msgid "force move/rename even if target exists"
 msgstr ""
 
-#: builtin/mv.c:126
+#: builtin/mv.c:127
 msgid "skip move/rename errors"
 msgstr ""
 
-#: builtin/mv.c:168
+#: builtin/mv.c:169
 #, c-format
 msgid "destination '%s' is not a directory"
 msgstr ""
 
-#: builtin/mv.c:179
+#: builtin/mv.c:180
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr ""
 
-#: builtin/mv.c:183
+#: builtin/mv.c:184
 msgid "bad source"
 msgstr ""
 
-#: builtin/mv.c:186
+#: builtin/mv.c:187
 msgid "can not move directory into itself"
 msgstr ""
 
-#: builtin/mv.c:189
+#: builtin/mv.c:190
 msgid "cannot move directory over file"
 msgstr ""
 
-#: builtin/mv.c:198
+#: builtin/mv.c:199
 msgid "source directory is empty"
 msgstr ""
 
-#: builtin/mv.c:223
+#: builtin/mv.c:224
 msgid "not under version control"
 msgstr ""
 
-#: builtin/mv.c:226
+#: builtin/mv.c:227
 msgid "destination exists"
 msgstr ""
 
-#: builtin/mv.c:234
+#: builtin/mv.c:235
 #, c-format
 msgid "overwriting '%s'"
 msgstr ""
 
-#: builtin/mv.c:237
+#: builtin/mv.c:238
 msgid "Cannot overwrite"
 msgstr ""
 
-#: builtin/mv.c:240
+#: builtin/mv.c:241
 msgid "multiple sources for the same target"
 msgstr ""
 
-#: builtin/mv.c:242
+#: builtin/mv.c:243
 msgid "destination directory does not exist"
 msgstr ""
 
-#: builtin/mv.c:249
+#: builtin/mv.c:250
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr ""
 
-#: builtin/mv.c:270
+#: builtin/mv.c:271
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr ""
 
-#: builtin/mv.c:276 builtin/remote.c:717 builtin/repack.c:511
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
 #, c-format
 msgid "renaming '%s' failed"
 msgstr ""
@@ -12817,8 +13625,8 @@ msgid "could not open or read '%s'"
 msgstr ""
 
 #: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
-#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:524
-#: builtin/notes.c:529 builtin/notes.c:607 builtin/notes.c:669
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
 #, c-format
 msgid "failed to resolve '%s' as a valid ref."
 msgstr ""
@@ -12851,38 +13659,38 @@ msgstr ""
 msgid "refusing to %s notes in %s (outside of refs/notes/)"
 msgstr ""
 
-#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:507
-#: builtin/notes.c:519 builtin/notes.c:595 builtin/notes.c:662
-#: builtin/notes.c:812 builtin/notes.c:959 builtin/notes.c:980
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
 msgid "too many parameters"
 msgstr ""
 
-#: builtin/notes.c:389 builtin/notes.c:675
+#: builtin/notes.c:389 builtin/notes.c:678
 #, c-format
 msgid "no note found for object %s."
 msgstr ""
 
-#: builtin/notes.c:410 builtin/notes.c:573
+#: builtin/notes.c:410 builtin/notes.c:576
 msgid "note contents as a string"
 msgstr ""
 
-#: builtin/notes.c:413 builtin/notes.c:576
+#: builtin/notes.c:413 builtin/notes.c:579
 msgid "note contents in a file"
 msgstr ""
 
-#: builtin/notes.c:416 builtin/notes.c:579
+#: builtin/notes.c:416 builtin/notes.c:582
 msgid "reuse and edit specified note object"
 msgstr ""
 
-#: builtin/notes.c:419 builtin/notes.c:582
+#: builtin/notes.c:419 builtin/notes.c:585
 msgid "reuse specified note object"
 msgstr ""
 
-#: builtin/notes.c:422 builtin/notes.c:585
+#: builtin/notes.c:422 builtin/notes.c:588
 msgid "allow storing empty note"
 msgstr ""
 
-#: builtin/notes.c:423 builtin/notes.c:494
+#: builtin/notes.c:423 builtin/notes.c:496
 msgid "replace existing notes"
 msgstr ""
 
@@ -12893,138 +13701,138 @@ msgid ""
 "existing notes"
 msgstr ""
 
-#: builtin/notes.c:463 builtin/notes.c:542
+#: builtin/notes.c:463 builtin/notes.c:544
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr ""
 
-#: builtin/notes.c:474 builtin/notes.c:634 builtin/notes.c:899
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
 #, c-format
 msgid "Removing note for object %s\n"
 msgstr ""
 
-#: builtin/notes.c:495
+#: builtin/notes.c:497
 msgid "read objects from stdin"
 msgstr ""
 
-#: builtin/notes.c:497
+#: builtin/notes.c:499
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr ""
 
-#: builtin/notes.c:515
+#: builtin/notes.c:517
 msgid "too few parameters"
 msgstr ""
 
-#: builtin/notes.c:536
+#: builtin/notes.c:538
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr ""
 
-#: builtin/notes.c:548
+#: builtin/notes.c:550
 #, c-format
 msgid "missing notes on source object %s. Cannot copy."
 msgstr ""
 
-#: builtin/notes.c:600
+#: builtin/notes.c:603
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
 "Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
 msgstr ""
 
-#: builtin/notes.c:695
+#: builtin/notes.c:698
 msgid "failed to delete ref NOTES_MERGE_PARTIAL"
 msgstr ""
 
-#: builtin/notes.c:697
+#: builtin/notes.c:700
 msgid "failed to delete ref NOTES_MERGE_REF"
 msgstr ""
 
-#: builtin/notes.c:699
+#: builtin/notes.c:702
 msgid "failed to remove 'git notes merge' worktree"
 msgstr ""
 
-#: builtin/notes.c:719
+#: builtin/notes.c:722
 msgid "failed to read ref NOTES_MERGE_PARTIAL"
 msgstr ""
 
-#: builtin/notes.c:721
+#: builtin/notes.c:724
 msgid "could not find commit from NOTES_MERGE_PARTIAL."
 msgstr ""
 
-#: builtin/notes.c:723
+#: builtin/notes.c:726
 msgid "could not parse commit from NOTES_MERGE_PARTIAL."
 msgstr ""
 
-#: builtin/notes.c:736
+#: builtin/notes.c:739
 msgid "failed to resolve NOTES_MERGE_REF"
 msgstr ""
 
-#: builtin/notes.c:739
+#: builtin/notes.c:742
 msgid "failed to finalize notes merge"
 msgstr ""
 
-#: builtin/notes.c:765
+#: builtin/notes.c:768
 #, c-format
 msgid "unknown notes merge strategy %s"
 msgstr ""
 
-#: builtin/notes.c:781
+#: builtin/notes.c:784
 msgid "General options"
 msgstr ""
 
-#: builtin/notes.c:783
+#: builtin/notes.c:786
 msgid "Merge options"
 msgstr ""
 
-#: builtin/notes.c:785
+#: builtin/notes.c:788
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
 msgstr ""
 
-#: builtin/notes.c:787
+#: builtin/notes.c:790
 msgid "Committing unmerged notes"
 msgstr ""
 
-#: builtin/notes.c:789
+#: builtin/notes.c:792
 msgid "finalize notes merge by committing unmerged notes"
 msgstr ""
 
-#: builtin/notes.c:791
+#: builtin/notes.c:794
 msgid "Aborting notes merge resolution"
 msgstr ""
 
-#: builtin/notes.c:793
+#: builtin/notes.c:796
 msgid "abort notes merge"
 msgstr ""
 
-#: builtin/notes.c:804
+#: builtin/notes.c:807
 msgid "cannot mix --commit, --abort or -s/--strategy"
 msgstr ""
 
-#: builtin/notes.c:809
+#: builtin/notes.c:812
 msgid "must specify a notes ref to merge"
 msgstr ""
 
-#: builtin/notes.c:833
+#: builtin/notes.c:836
 #, c-format
 msgid "unknown -s/--strategy: %s"
 msgstr ""
 
-#: builtin/notes.c:870
+#: builtin/notes.c:873
 #, c-format
 msgid "a notes merge into %s is already in-progress at %s"
 msgstr ""
 
-#: builtin/notes.c:873
+#: builtin/notes.c:876
 #, c-format
 msgid "failed to store link to current notes ref (%s)"
 msgstr ""
 
-#: builtin/notes.c:875
+#: builtin/notes.c:878
 #, c-format
 msgid ""
 "Automatic notes merge failed. Fix conflicts in %s and commit the result with "
@@ -13032,36 +13840,36 @@ msgid ""
 "abort'.\n"
 msgstr ""
 
-#: builtin/notes.c:897
+#: builtin/notes.c:900
 #, c-format
 msgid "Object %s has no note\n"
 msgstr ""
 
-#: builtin/notes.c:909
+#: builtin/notes.c:912
 msgid "attempt to remove non-existent note is not an error"
 msgstr ""
 
-#: builtin/notes.c:912
+#: builtin/notes.c:915
 msgid "read object names from the standard input"
 msgstr ""
 
-#: builtin/notes.c:950 builtin/prune.c:108 builtin/worktree.c:164
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
 msgid "do not remove, show only"
 msgstr ""
 
-#: builtin/notes.c:951
+#: builtin/notes.c:955
 msgid "report pruned notes"
 msgstr ""
 
-#: builtin/notes.c:993
+#: builtin/notes.c:998
 msgid "notes-ref"
 msgstr ""
 
-#: builtin/notes.c:994
+#: builtin/notes.c:999
 msgid "use notes from <notes-ref>"
 msgstr ""
 
-#: builtin/notes.c:1029
+#: builtin/notes.c:1034
 #, c-format
 msgid "unknown subcommand: %s"
 msgstr ""
@@ -13076,151 +13884,151 @@ msgid ""
 "git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
 msgstr ""
 
-#: builtin/pack-objects.c:422
+#: builtin/pack-objects.c:423
 #, c-format
 msgid "bad packed object CRC for %s"
 msgstr ""
 
-#: builtin/pack-objects.c:433
+#: builtin/pack-objects.c:434
 #, c-format
 msgid "corrupt packed object for %s"
 msgstr ""
 
-#: builtin/pack-objects.c:564
+#: builtin/pack-objects.c:565
 #, c-format
 msgid "recursive delta detected for object %s"
 msgstr ""
 
-#: builtin/pack-objects.c:775
+#: builtin/pack-objects.c:776
 #, c-format
 msgid "ordered %u objects, expected %<PRIu32>"
 msgstr ""
 
-#: builtin/pack-objects.c:788
+#: builtin/pack-objects.c:789
 #, c-format
 msgid "packfile is invalid: %s"
 msgstr ""
 
-#: builtin/pack-objects.c:792
+#: builtin/pack-objects.c:793
 #, c-format
 msgid "unable to open packfile for reuse: %s"
 msgstr ""
 
-#: builtin/pack-objects.c:796
+#: builtin/pack-objects.c:797
 msgid "unable to seek in reused packfile"
 msgstr ""
 
-#: builtin/pack-objects.c:807
+#: builtin/pack-objects.c:808
 msgid "unable to read from reused packfile"
 msgstr ""
 
-#: builtin/pack-objects.c:835
+#: builtin/pack-objects.c:836
 msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
 msgstr ""
 
-#: builtin/pack-objects.c:848
+#: builtin/pack-objects.c:849
 msgid "Writing objects"
 msgstr ""
 
-#: builtin/pack-objects.c:910 builtin/update-index.c:88
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
 #, c-format
 msgid "failed to stat %s"
 msgstr ""
 
-#: builtin/pack-objects.c:963
+#: builtin/pack-objects.c:964
 #, c-format
 msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
 msgstr ""
 
-#: builtin/pack-objects.c:1157
+#: builtin/pack-objects.c:1158
 msgid "disabling bitmap writing, as some objects are not being packed"
 msgstr ""
 
-#: builtin/pack-objects.c:1585
+#: builtin/pack-objects.c:1586
 #, c-format
 msgid "delta base offset overflow in pack for %s"
 msgstr ""
 
-#: builtin/pack-objects.c:1594
+#: builtin/pack-objects.c:1595
 #, c-format
 msgid "delta base offset out of bound for %s"
 msgstr ""
 
-#: builtin/pack-objects.c:1863
+#: builtin/pack-objects.c:1864
 msgid "Counting objects"
 msgstr ""
 
-#: builtin/pack-objects.c:1998
+#: builtin/pack-objects.c:1994
 #, c-format
 msgid "unable to get size of %s"
 msgstr ""
 
-#: builtin/pack-objects.c:2013
+#: builtin/pack-objects.c:2009
 #, c-format
 msgid "unable to parse object header of %s"
 msgstr ""
 
-#: builtin/pack-objects.c:2083 builtin/pack-objects.c:2099
-#: builtin/pack-objects.c:2109
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
 #, c-format
 msgid "object %s cannot be read"
 msgstr ""
 
-#: builtin/pack-objects.c:2086 builtin/pack-objects.c:2113
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
 #, c-format
 msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
 msgstr ""
 
-#: builtin/pack-objects.c:2123
+#: builtin/pack-objects.c:2119
 msgid "suboptimal pack - out of memory"
 msgstr ""
 
-#: builtin/pack-objects.c:2451
+#: builtin/pack-objects.c:2445
 #, c-format
 msgid "Delta compression using up to %d threads"
 msgstr ""
 
-#: builtin/pack-objects.c:2583
+#: builtin/pack-objects.c:2577
 #, c-format
 msgid "unable to pack objects reachable from tag %s"
 msgstr ""
 
-#: builtin/pack-objects.c:2670
+#: builtin/pack-objects.c:2664
 msgid "Compressing objects"
 msgstr ""
 
-#: builtin/pack-objects.c:2676
+#: builtin/pack-objects.c:2670
 msgid "inconsistency with delta count"
 msgstr ""
 
-#: builtin/pack-objects.c:2753
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid ""
 "expected edge object ID, got garbage:\n"
 " %s"
 msgstr ""
 
-#: builtin/pack-objects.c:2759
+#: builtin/pack-objects.c:2757
 #, c-format
 msgid ""
 "expected object ID, got garbage:\n"
 " %s"
 msgstr ""
 
-#: builtin/pack-objects.c:2857
+#: builtin/pack-objects.c:2855
 msgid "invalid value for --missing"
 msgstr ""
 
-#: builtin/pack-objects.c:2916 builtin/pack-objects.c:3024
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
 msgid "cannot open pack index"
 msgstr ""
 
-#: builtin/pack-objects.c:2947
+#: builtin/pack-objects.c:2945
 #, c-format
 msgid "loose object at %s could not be examined"
 msgstr ""
 
-#: builtin/pack-objects.c:3032
+#: builtin/pack-objects.c:3030
 msgid "unable to force loose object"
 msgstr ""
 
@@ -13357,84 +14165,88 @@ msgid "unpack unreachable objects newer than <time>"
 msgstr ""
 
 #: builtin/pack-objects.c:3296
-msgid "create thin packs"
+msgid "use the sparse reachability algorithm"
 msgstr ""
 
 #: builtin/pack-objects.c:3298
-msgid "create packs suitable for shallow fetches"
+msgid "create thin packs"
 msgstr ""
 
 #: builtin/pack-objects.c:3300
-msgid "ignore packs that have companion .keep file"
+msgid "create packs suitable for shallow fetches"
 msgstr ""
 
 #: builtin/pack-objects.c:3302
-msgid "ignore this pack"
+msgid "ignore packs that have companion .keep file"
 msgstr ""
 
 #: builtin/pack-objects.c:3304
-msgid "pack compression level"
+msgid "ignore this pack"
 msgstr ""
 
 #: builtin/pack-objects.c:3306
-msgid "do not hide commits by grafts"
+msgid "pack compression level"
 msgstr ""
 
 #: builtin/pack-objects.c:3308
-msgid "use a bitmap index if available to speed up counting objects"
+msgid "do not hide commits by grafts"
 msgstr ""
 
 #: builtin/pack-objects.c:3310
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3312
 msgid "write a bitmap index together with the pack index"
 msgstr ""
 
-#: builtin/pack-objects.c:3313
+#: builtin/pack-objects.c:3315
 msgid "handling for missing objects"
 msgstr ""
 
-#: builtin/pack-objects.c:3316
+#: builtin/pack-objects.c:3318
 msgid "do not pack objects in promisor packfiles"
 msgstr ""
 
-#: builtin/pack-objects.c:3318
+#: builtin/pack-objects.c:3320
 msgid "respect islands during delta compression"
 msgstr ""
 
-#: builtin/pack-objects.c:3342
+#: builtin/pack-objects.c:3345
 #, c-format
 msgid "delta chain depth %d is too deep, forcing %d"
 msgstr ""
 
-#: builtin/pack-objects.c:3347
+#: builtin/pack-objects.c:3350
 #, c-format
 msgid "pack.deltaCacheLimit is too high, forcing %d"
 msgstr ""
 
-#: builtin/pack-objects.c:3401
+#: builtin/pack-objects.c:3404
 msgid "--max-pack-size cannot be used to build a pack for transfer"
 msgstr ""
 
-#: builtin/pack-objects.c:3403
+#: builtin/pack-objects.c:3406
 msgid "minimum pack size limit is 1 MiB"
 msgstr ""
 
-#: builtin/pack-objects.c:3408
+#: builtin/pack-objects.c:3411
 msgid "--thin cannot be used to build an indexable pack"
 msgstr ""
 
-#: builtin/pack-objects.c:3411
+#: builtin/pack-objects.c:3414
 msgid "--keep-unreachable and --unpack-unreachable are incompatible"
 msgstr ""
 
-#: builtin/pack-objects.c:3417
+#: builtin/pack-objects.c:3420
 msgid "cannot use --filter without --stdout"
 msgstr ""
 
-#: builtin/pack-objects.c:3476
+#: builtin/pack-objects.c:3479
 msgid "Enumerating objects"
 msgstr ""
 
-#: builtin/pack-objects.c:3495
+#: builtin/pack-objects.c:3498
 #, c-format
 msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
 msgstr ""
@@ -13475,74 +14287,74 @@ msgstr ""
 msgid "limit traversal to objects outside promisor packfiles"
 msgstr ""
 
-#: builtin/prune.c:129
+#: builtin/prune.c:128
 msgid "cannot prune in a precious-objects repo"
 msgstr ""
 
-#: builtin/pull.c:60 builtin/pull.c:62
+#: builtin/pull.c:61 builtin/pull.c:63
 #, c-format
 msgid "Invalid value for %s: %s"
 msgstr ""
 
-#: builtin/pull.c:82
+#: builtin/pull.c:83
 msgid "git pull [<options>] [<repository> [<refspec>...]]"
 msgstr ""
 
-#: builtin/pull.c:133
+#: builtin/pull.c:134
 msgid "control for recursive fetching of submodules"
 msgstr ""
 
-#: builtin/pull.c:137
+#: builtin/pull.c:138
 msgid "Options related to merging"
 msgstr ""
 
-#: builtin/pull.c:140
+#: builtin/pull.c:141
 msgid "incorporate changes by rebasing rather than merging"
 msgstr ""
 
-#: builtin/pull.c:167 builtin/rebase--interactive.c:147 builtin/revert.c:122
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
 msgid "allow fast-forward"
 msgstr ""
 
-#: builtin/pull.c:176
+#: builtin/pull.c:177
 msgid "automatically stash/stash pop before and after rebase"
 msgstr ""
 
-#: builtin/pull.c:192
+#: builtin/pull.c:193
 msgid "Options related to fetching"
 msgstr ""
 
-#: builtin/pull.c:202
+#: builtin/pull.c:203
 msgid "force overwrite of local branch"
 msgstr ""
 
-#: builtin/pull.c:210
+#: builtin/pull.c:211
 msgid "number of submodules pulled in parallel"
 msgstr ""
 
-#: builtin/pull.c:305
+#: builtin/pull.c:306
 #, c-format
 msgid "Invalid value for pull.ff: %s"
 msgstr ""
 
-#: builtin/pull.c:421
+#: builtin/pull.c:422
 msgid ""
 "There is no candidate for rebasing against among the refs that you just "
 "fetched."
 msgstr ""
 
-#: builtin/pull.c:423
+#: builtin/pull.c:424
 msgid ""
 "There are no candidates for merging among the refs that you just fetched."
 msgstr ""
 
-#: builtin/pull.c:424
+#: builtin/pull.c:425
 msgid ""
 "Generally this means that you provided a wildcard refspec which had no\n"
 "matches on the remote end."
 msgstr ""
 
-#: builtin/pull.c:427
+#: builtin/pull.c:428
 #, c-format
 msgid ""
 "You asked to pull from the remote '%s', but did not specify\n"
@@ -13550,74 +14362,74 @@ msgid ""
 "for your current branch, you must specify a branch on the command line."
 msgstr ""
 
-#: builtin/pull.c:432 builtin/rebase.c:761 git-parse-remote.sh:73
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
 msgid "You are not currently on a branch."
 msgstr ""
 
-#: builtin/pull.c:434 builtin/pull.c:449 git-parse-remote.sh:79
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
 msgid "Please specify which branch you want to rebase against."
 msgstr ""
 
-#: builtin/pull.c:436 builtin/pull.c:451 git-parse-remote.sh:82
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
 msgid "Please specify which branch you want to merge with."
 msgstr ""
 
-#: builtin/pull.c:437 builtin/pull.c:452
+#: builtin/pull.c:438 builtin/pull.c:453
 msgid "See git-pull(1) for details."
 msgstr ""
 
-#: builtin/pull.c:439 builtin/pull.c:445 builtin/pull.c:454
-#: builtin/rebase.c:767 git-parse-remote.sh:64
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
 msgid "<remote>"
 msgstr ""
 
-#: builtin/pull.c:439 builtin/pull.c:454 builtin/pull.c:459
-#: git-legacy-rebase.sh:556 git-parse-remote.sh:65
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
 msgid "<branch>"
 msgstr ""
 
-#: builtin/pull.c:447 builtin/rebase.c:759 git-parse-remote.sh:75
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
 msgid "There is no tracking information for the current branch."
 msgstr ""
 
-#: builtin/pull.c:456 git-parse-remote.sh:95
+#: builtin/pull.c:457 git-parse-remote.sh:95
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:"
 msgstr ""
 
-#: builtin/pull.c:461
+#: builtin/pull.c:462
 #, c-format
 msgid ""
 "Your configuration specifies to merge with the ref '%s'\n"
 "from the remote, but no such ref was fetched."
 msgstr ""
 
-#: builtin/pull.c:565
+#: builtin/pull.c:566
 #, c-format
 msgid "unable to access commit %s"
 msgstr ""
 
-#: builtin/pull.c:843
+#: builtin/pull.c:844
 msgid "ignoring --verify-signatures for rebase"
 msgstr ""
 
-#: builtin/pull.c:891
+#: builtin/pull.c:892
 msgid "--[no-]autostash option is only valid with --rebase."
 msgstr ""
 
-#: builtin/pull.c:899
+#: builtin/pull.c:900
 msgid "Updating an unborn branch with changes added to the index."
 msgstr ""
 
-#: builtin/pull.c:902
+#: builtin/pull.c:904
 msgid "pull with rebase"
 msgstr ""
 
-#: builtin/pull.c:903
+#: builtin/pull.c:905
 msgid "please commit or stash them."
 msgstr ""
 
-#: builtin/pull.c:928
+#: builtin/pull.c:930
 #, c-format
 msgid ""
 "fetch updated the current branch head.\n"
@@ -13625,7 +14437,7 @@ msgid ""
 "commit %s."
 msgstr ""
 
-#: builtin/pull.c:934
+#: builtin/pull.c:936
 #, c-format
 msgid ""
 "Cannot fast-forward your working tree.\n"
@@ -13636,15 +14448,15 @@ msgid ""
 "to recover."
 msgstr ""
 
-#: builtin/pull.c:949
+#: builtin/pull.c:951
 msgid "Cannot merge multiple branches into empty head."
 msgstr ""
 
-#: builtin/pull.c:953
+#: builtin/pull.c:955
 msgid "Cannot rebase onto multiple branches."
 msgstr ""
 
-#: builtin/pull.c:960
+#: builtin/pull.c:962
 msgid "cannot rebase with locally recorded submodule modifications"
 msgstr ""
 
@@ -13660,13 +14472,13 @@ msgstr ""
 msgid "--delete only accepts plain target ref names"
 msgstr ""
 
-#: builtin/push.c:165
+#: builtin/push.c:167
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
 msgstr ""
 
-#: builtin/push.c:168
+#: builtin/push.c:170
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -13681,7 +14493,7 @@ msgid ""
 "%s"
 msgstr ""
 
-#: builtin/push.c:183
+#: builtin/push.c:185
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -13691,7 +14503,7 @@ msgid ""
 "    git push %s HEAD:<name-of-remote-branch>\n"
 msgstr ""
 
-#: builtin/push.c:197
+#: builtin/push.c:199
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -13700,12 +14512,12 @@ msgid ""
 "    git push --set-upstream %s %s\n"
 msgstr ""
 
-#: builtin/push.c:205
+#: builtin/push.c:207
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr ""
 
-#: builtin/push.c:208
+#: builtin/push.c:210
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -13713,12 +14525,12 @@ msgid ""
 "to update which remote branch."
 msgstr ""
 
-#: builtin/push.c:267
+#: builtin/push.c:269
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 
-#: builtin/push.c:274
+#: builtin/push.c:276
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -13726,7 +14538,7 @@ msgid ""
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
 
-#: builtin/push.c:280
+#: builtin/push.c:282
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -13734,7 +14546,7 @@ msgid ""
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
 
-#: builtin/push.c:286
+#: builtin/push.c:288
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -13743,33 +14555,33 @@ msgid ""
 "See the 'Note about fast-forwards' in 'git push --help' for details."
 msgstr ""
 
-#: builtin/push.c:293
+#: builtin/push.c:295
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
 
-#: builtin/push.c:296
+#: builtin/push.c:298
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
 "without using the '--force' option.\n"
 msgstr ""
 
-#: builtin/push.c:357
+#: builtin/push.c:359
 #, c-format
 msgid "Pushing to %s\n"
 msgstr ""
 
-#: builtin/push.c:361
+#: builtin/push.c:364
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr ""
 
-#: builtin/push.c:395
+#: builtin/push.c:398
 #, c-format
 msgid "bad repository '%s'"
 msgstr ""
 
-#: builtin/push.c:396
+#: builtin/push.c:399
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -13782,104 +14594,104 @@ msgid ""
 "    git push <name>\n"
 msgstr ""
 
-#: builtin/push.c:551
+#: builtin/push.c:554
 msgid "repository"
 msgstr ""
 
-#: builtin/push.c:552 builtin/send-pack.c:164
+#: builtin/push.c:555 builtin/send-pack.c:164
 msgid "push all refs"
 msgstr ""
 
-#: builtin/push.c:553 builtin/send-pack.c:166
+#: builtin/push.c:556 builtin/send-pack.c:166
 msgid "mirror all refs"
 msgstr ""
 
-#: builtin/push.c:555
+#: builtin/push.c:558
 msgid "delete refs"
 msgstr ""
 
-#: builtin/push.c:556
+#: builtin/push.c:559
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr ""
 
-#: builtin/push.c:559 builtin/send-pack.c:167
+#: builtin/push.c:562 builtin/send-pack.c:167
 msgid "force updates"
 msgstr ""
 
-#: builtin/push.c:561 builtin/send-pack.c:181
+#: builtin/push.c:564 builtin/send-pack.c:181
 msgid "<refname>:<expect>"
 msgstr ""
 
-#: builtin/push.c:562 builtin/send-pack.c:182
+#: builtin/push.c:565 builtin/send-pack.c:182
 msgid "require old value of ref to be at this value"
 msgstr ""
 
-#: builtin/push.c:565
+#: builtin/push.c:568
 msgid "control recursive pushing of submodules"
 msgstr ""
 
-#: builtin/push.c:567 builtin/send-pack.c:175
+#: builtin/push.c:570 builtin/send-pack.c:175
 msgid "use thin pack"
 msgstr ""
 
-#: builtin/push.c:568 builtin/push.c:569 builtin/send-pack.c:161
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
 #: builtin/send-pack.c:162
 msgid "receive pack program"
 msgstr ""
 
-#: builtin/push.c:570
+#: builtin/push.c:573
 msgid "set upstream for git pull/status"
 msgstr ""
 
-#: builtin/push.c:573
+#: builtin/push.c:576
 msgid "prune locally removed refs"
 msgstr ""
 
-#: builtin/push.c:575
+#: builtin/push.c:578
 msgid "bypass pre-push hook"
 msgstr ""
 
-#: builtin/push.c:576
+#: builtin/push.c:579
 msgid "push missing but relevant tags"
 msgstr ""
 
-#: builtin/push.c:579 builtin/send-pack.c:169
+#: builtin/push.c:582 builtin/send-pack.c:169
 msgid "GPG sign the push"
 msgstr ""
 
-#: builtin/push.c:581 builtin/send-pack.c:176
+#: builtin/push.c:584 builtin/send-pack.c:176
 msgid "request atomic transaction on remote side"
 msgstr ""
 
-#: builtin/push.c:599
+#: builtin/push.c:602
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr ""
 
-#: builtin/push.c:601
+#: builtin/push.c:604
 msgid "--delete doesn't make sense without any refs"
 msgstr ""
 
-#: builtin/push.c:604
+#: builtin/push.c:607
 msgid "--all and --tags are incompatible"
 msgstr ""
 
-#: builtin/push.c:606
+#: builtin/push.c:609
 msgid "--all can't be combined with refspecs"
 msgstr ""
 
-#: builtin/push.c:610
+#: builtin/push.c:613
 msgid "--mirror and --tags are incompatible"
 msgstr ""
 
-#: builtin/push.c:612
+#: builtin/push.c:615
 msgid "--mirror can't be combined with refspecs"
 msgstr ""
 
-#: builtin/push.c:615
+#: builtin/push.c:618
 msgid "--all and --mirror are incompatible"
 msgstr ""
 
-#: builtin/push.c:634
+#: builtin/push.c:637
 msgid "push options must not have new line characters"
 msgstr ""
 
@@ -13916,123 +14728,127 @@ msgstr ""
 msgid "need two commit ranges"
 msgstr ""
 
-#: builtin/read-tree.c:40
+#: builtin/read-tree.c:41
 msgid ""
 "git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
 msgstr ""
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "write resulting index to <file>"
 msgstr ""
 
-#: builtin/read-tree.c:126
+#: builtin/read-tree.c:127
 msgid "only empty the index"
 msgstr ""
 
-#: builtin/read-tree.c:128
+#: builtin/read-tree.c:129
 msgid "Merging"
 msgstr ""
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "perform a merge in addition to a read"
 msgstr ""
 
-#: builtin/read-tree.c:132
+#: builtin/read-tree.c:133
 msgid "3-way merge if no file level merging required"
 msgstr ""
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "3-way merge in presence of adds and removes"
 msgstr ""
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "same as -m, but discard unmerged entries"
 msgstr ""
 
-#: builtin/read-tree.c:137
+#: builtin/read-tree.c:138
 msgid "<subdirectory>/"
 msgstr ""
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "read the tree into the index under <subdirectory>/"
 msgstr ""
 
-#: builtin/read-tree.c:141
+#: builtin/read-tree.c:142
 msgid "update working tree with merge result"
 msgstr ""
 
-#: builtin/read-tree.c:143
+#: builtin/read-tree.c:144
 msgid "gitignore"
 msgstr ""
 
-#: builtin/read-tree.c:144
+#: builtin/read-tree.c:145
 msgid "allow explicitly ignored files to be overwritten"
 msgstr ""
 
-#: builtin/read-tree.c:147
+#: builtin/read-tree.c:148
 msgid "don't check the working tree after merging"
 msgstr ""
 
-#: builtin/read-tree.c:148
+#: builtin/read-tree.c:149
 msgid "don't update the index or the work tree"
 msgstr ""
 
-#: builtin/read-tree.c:150
+#: builtin/read-tree.c:151
 msgid "skip applying sparse checkout filter"
 msgstr ""
 
-#: builtin/read-tree.c:152
+#: builtin/read-tree.c:153
 msgid "debug unpack-trees"
 msgstr ""
 
-#: builtin/rebase.c:29
+#: builtin/rebase.c:30
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
 "[<branch>]"
 msgstr ""
 
-#: builtin/rebase.c:31
+#: builtin/rebase.c:32
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
 msgstr ""
 
-#: builtin/rebase.c:33
+#: builtin/rebase.c:34
 msgid "git rebase --continue | --abort | --skip | --edit-todo"
 msgstr ""
 
-#: builtin/rebase.c:119
+#: builtin/rebase.c:121
 #, c-format
 msgid "%s requires an interactive rebase"
 msgstr ""
 
-#: builtin/rebase.c:171
+#: builtin/rebase.c:173
 #, c-format
 msgid "could not get 'onto': '%s'"
 msgstr ""
 
-#: builtin/rebase.c:186
+#: builtin/rebase.c:188
 #, c-format
 msgid "invalid orig-head: '%s'"
 msgstr ""
 
-#: builtin/rebase.c:214
+#: builtin/rebase.c:213
 #, c-format
 msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
 msgstr ""
 
-#: builtin/rebase.c:259
+#: builtin/rebase.c:289
 #, c-format
 msgid "Could not read '%s'"
 msgstr ""
 
-#: builtin/rebase.c:277
+#: builtin/rebase.c:307
 #, c-format
 msgid "Cannot store %s"
 msgstr ""
 
-#: builtin/rebase.c:337
+#: builtin/rebase.c:402
+msgid "could not determine HEAD revision"
+msgstr ""
+
+#: builtin/rebase.c:522
 msgid ""
 "Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -14041,11 +14857,19 @@ msgid ""
 "abort\"."
 msgstr ""
 
-#: builtin/rebase.c:561
-msgid "could not determine HEAD revision"
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
 msgstr ""
 
-#: builtin/rebase.c:753
+#: builtin/rebase.c:948
 #, c-format
 msgid ""
 "%s\n"
@@ -14056,7 +14880,7 @@ msgid ""
 "\n"
 msgstr ""
 
-#: builtin/rebase.c:769
+#: builtin/rebase.c:964
 #, c-format
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:\n"
@@ -14065,168 +14889,180 @@ msgid ""
 "\n"
 msgstr ""
 
-#: builtin/rebase.c:832
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr ""
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr ""
+
+#: builtin/rebase.c:1040
 msgid "rebase onto given branch instead of upstream"
 msgstr ""
 
-#: builtin/rebase.c:834
+#: builtin/rebase.c:1042
 msgid "allow pre-rebase hook to run"
 msgstr ""
 
-#: builtin/rebase.c:836
+#: builtin/rebase.c:1044
 msgid "be quiet. implies --no-stat"
 msgstr ""
 
-#: builtin/rebase.c:839
+#: builtin/rebase.c:1047
 msgid "display a diffstat of what changed upstream"
 msgstr ""
 
-#: builtin/rebase.c:842
+#: builtin/rebase.c:1050
 msgid "do not show diffstat of what changed upstream"
 msgstr ""
 
-#: builtin/rebase.c:845
+#: builtin/rebase.c:1053
 msgid "add a Signed-off-by: line to each commit"
 msgstr ""
 
-#: builtin/rebase.c:847 builtin/rebase.c:851 builtin/rebase.c:853
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
 msgid "passed to 'git am'"
 msgstr ""
 
-#: builtin/rebase.c:855 builtin/rebase.c:857
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
 msgid "passed to 'git apply'"
 msgstr ""
 
-#: builtin/rebase.c:859 builtin/rebase.c:862
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
 msgid "cherry-pick all commits, even if unchanged"
 msgstr ""
 
-#: builtin/rebase.c:864
+#: builtin/rebase.c:1072
 msgid "continue"
 msgstr ""
 
-#: builtin/rebase.c:867
+#: builtin/rebase.c:1075
 msgid "skip current patch and continue"
 msgstr ""
 
-#: builtin/rebase.c:869
+#: builtin/rebase.c:1077
 msgid "abort and check out the original branch"
 msgstr ""
 
-#: builtin/rebase.c:872
+#: builtin/rebase.c:1080
 msgid "abort but keep HEAD where it is"
 msgstr ""
 
-#: builtin/rebase.c:873
+#: builtin/rebase.c:1081
 msgid "edit the todo list during an interactive rebase"
 msgstr ""
 
-#: builtin/rebase.c:876
+#: builtin/rebase.c:1084
 msgid "show the patch file being applied or merged"
 msgstr ""
 
-#: builtin/rebase.c:879
+#: builtin/rebase.c:1087
 msgid "use merging strategies to rebase"
 msgstr ""
 
-#: builtin/rebase.c:883
+#: builtin/rebase.c:1091
 msgid "let the user edit the list of commits to rebase"
 msgstr ""
 
-#: builtin/rebase.c:887
+#: builtin/rebase.c:1095
 msgid "try to recreate merges instead of ignoring them"
 msgstr ""
 
-#: builtin/rebase.c:891
+#: builtin/rebase.c:1099
 msgid "allow rerere to update index with resolved conflict"
 msgstr ""
 
-#: builtin/rebase.c:894
+#: builtin/rebase.c:1102
 msgid "preserve empty commits during rebase"
 msgstr ""
 
-#: builtin/rebase.c:896
+#: builtin/rebase.c:1104
 msgid "move commits that begin with squash!/fixup! under -i"
 msgstr ""
 
-#: builtin/rebase.c:902
+#: builtin/rebase.c:1110
 msgid "automatically stash/stash pop before and after"
 msgstr ""
 
-#: builtin/rebase.c:904
+#: builtin/rebase.c:1112
 msgid "add exec lines after each commit of the editable list"
 msgstr ""
 
-#: builtin/rebase.c:908
+#: builtin/rebase.c:1116
 msgid "allow rebasing commits with empty messages"
 msgstr ""
 
-#: builtin/rebase.c:911
+#: builtin/rebase.c:1119
 msgid "try to rebase merges instead of skipping them"
 msgstr ""
 
-#: builtin/rebase.c:914
+#: builtin/rebase.c:1122
 msgid "use 'merge-base --fork-point' to refine upstream"
 msgstr ""
 
-#: builtin/rebase.c:916
+#: builtin/rebase.c:1124
 msgid "use the given merge strategy"
 msgstr ""
 
-#: builtin/rebase.c:918 builtin/revert.c:111
+#: builtin/rebase.c:1126 builtin/revert.c:112
 msgid "option"
 msgstr ""
 
-#: builtin/rebase.c:919
+#: builtin/rebase.c:1127
 msgid "pass the argument through to the merge strategy"
 msgstr ""
 
-#: builtin/rebase.c:922
+#: builtin/rebase.c:1130
 msgid "rebase all reachable commits up to the root(s)"
 msgstr ""
 
-#: builtin/rebase.c:938
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr ""
+
+#: builtin/rebase.c:1149
 #, c-format
 msgid "could not exec %s"
 msgstr ""
 
-#: builtin/rebase.c:956 git-legacy-rebase.sh:213
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
 msgid "It looks like 'git am' is in progress. Cannot rebase."
 msgstr ""
 
-#: builtin/rebase.c:997 git-legacy-rebase.sh:395
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
 msgid "No rebase in progress?"
 msgstr ""
 
-#: builtin/rebase.c:1001 git-legacy-rebase.sh:406
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 
-#: builtin/rebase.c:1015 git-legacy-rebase.sh:413
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
 msgid "Cannot read HEAD"
 msgstr ""
 
-#: builtin/rebase.c:1028 git-legacy-rebase.sh:416
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
 msgstr ""
 
-#: builtin/rebase.c:1047
+#: builtin/rebase.c:1257
 msgid "could not discard worktree changes"
 msgstr ""
 
-#: builtin/rebase.c:1066
+#: builtin/rebase.c:1276
 #, c-format
 msgid "could not move back to %s"
 msgstr ""
 
-#: builtin/rebase.c:1077 builtin/rm.c:368
+#: builtin/rebase.c:1287 builtin/rm.c:369
 #, c-format
 msgid "could not remove '%s'"
 msgstr ""
 
-#: builtin/rebase.c:1103
+#: builtin/rebase.c:1313
 #, c-format
 msgid ""
 "It seems that there is already a %s directory, and\n"
@@ -14239,329 +15075,327 @@ msgid ""
 "valuable there.\n"
 msgstr ""
 
-#: builtin/rebase.c:1124
+#: builtin/rebase.c:1334
 msgid "switch `C' expects a numerical value"
 msgstr ""
 
-#: builtin/rebase.c:1161
+#: builtin/rebase.c:1375
 #, c-format
 msgid "Unknown mode: %s"
 msgstr ""
 
-#: builtin/rebase.c:1183
+#: builtin/rebase.c:1397
 msgid "--strategy requires --merge or --interactive"
 msgstr ""
 
-#: builtin/rebase.c:1226
-#, c-format
-msgid ""
-"error: cannot combine interactive options (--interactive, --exec, --rebase-"
-"merges, --preserve-merges, --keep-empty, --root + --onto) with am options "
-"(%s)"
+#: builtin/rebase.c:1437
+msgid "--reschedule-failed-exec requires an interactive rebase"
 msgstr ""
 
-#: builtin/rebase.c:1231
-#, c-format
-msgid ""
-"error: cannot combine merge options (--merge, --strategy, --strategy-option) "
-"with am options (%s)"
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
+msgstr ""
+
+#: builtin/rebase.c:1465
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
 msgstr ""
 
-#: builtin/rebase.c:1251 git-legacy-rebase.sh:536
-msgid "error: cannot combine '--preserve-merges' with '--rebase-merges'"
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
+msgid ""
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
 msgstr ""
 
-#: builtin/rebase.c:1256 git-legacy-rebase.sh:542
-msgid "error: cannot combine '--rebase-merges' with '--strategy-option'"
+#: builtin/rebase.c:1475
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
 msgstr ""
 
-#: builtin/rebase.c:1259 git-legacy-rebase.sh:544
-msgid "error: cannot combine '--rebase-merges' with '--strategy'"
+#: builtin/rebase.c:1478
+msgid "cannot combine '--rebase-merges' with '--strategy'"
 msgstr ""
 
-#: builtin/rebase.c:1283
+#: builtin/rebase.c:1502
 #, c-format
 msgid "invalid upstream '%s'"
 msgstr ""
 
-#: builtin/rebase.c:1289
+#: builtin/rebase.c:1508
 msgid "Could not create new root commit"
 msgstr ""
 
-#: builtin/rebase.c:1307
+#: builtin/rebase.c:1526
 #, c-format
 msgid "'%s': need exactly one merge base"
 msgstr ""
 
-#: builtin/rebase.c:1314
+#: builtin/rebase.c:1533
 #, c-format
 msgid "Does not point to a valid commit '%s'"
 msgstr ""
 
-#: builtin/rebase.c:1339
+#: builtin/rebase.c:1558
 #, c-format
 msgid "fatal: no such branch/commit '%s'"
 msgstr ""
 
-#: builtin/rebase.c:1347 builtin/submodule--helper.c:37
-#: builtin/submodule--helper.c:1930
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
 #, c-format
 msgid "No such ref: %s"
 msgstr ""
 
-#: builtin/rebase.c:1359
+#: builtin/rebase.c:1578
 msgid "Could not resolve HEAD to a revision"
 msgstr ""
 
-#: builtin/rebase.c:1399 git-legacy-rebase.sh:665
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
 msgid "Cannot autostash"
 msgstr ""
 
-#: builtin/rebase.c:1402
+#: builtin/rebase.c:1622
 #, c-format
 msgid "Unexpected stash response: '%s'"
 msgstr ""
 
-#: builtin/rebase.c:1408
+#: builtin/rebase.c:1628
 #, c-format
 msgid "Could not create directory for '%s'"
 msgstr ""
 
-#: builtin/rebase.c:1411
+#: builtin/rebase.c:1631
 #, c-format
 msgid "Created autostash: %s\n"
 msgstr ""
 
-#: builtin/rebase.c:1414
+#: builtin/rebase.c:1634
 msgid "could not reset --hard"
 msgstr ""
 
-#: builtin/rebase.c:1415 builtin/reset.c:113
+#: builtin/rebase.c:1635 builtin/reset.c:114
 #, c-format
 msgid "HEAD is now at %s"
 msgstr ""
 
-#: builtin/rebase.c:1431 git-legacy-rebase.sh:674
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
 msgid "Please commit or stash them."
 msgstr ""
 
-#: builtin/rebase.c:1458
+#: builtin/rebase.c:1678
 #, c-format
 msgid "could not parse '%s'"
 msgstr ""
 
-#: builtin/rebase.c:1470
+#: builtin/rebase.c:1691
 #, c-format
 msgid "could not switch to %s"
 msgstr ""
 
-#: builtin/rebase.c:1481 git-legacy-rebase.sh:697
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
 #, sh-format
 msgid "HEAD is up to date."
 msgstr ""
 
-#: builtin/rebase.c:1483
+#: builtin/rebase.c:1704
 #, c-format
 msgid "Current branch %s is up to date.\n"
 msgstr ""
 
-#: builtin/rebase.c:1491 git-legacy-rebase.sh:707
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
 #, sh-format
 msgid "HEAD is up to date, rebase forced."
 msgstr ""
 
-#: builtin/rebase.c:1493
+#: builtin/rebase.c:1714
 #, c-format
 msgid "Current branch %s is up to date, rebase forced.\n"
 msgstr ""
 
-#: builtin/rebase.c:1501 git-legacy-rebase.sh:208
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
 msgid "The pre-rebase hook refused to rebase."
 msgstr ""
 
-#: builtin/rebase.c:1508
+#: builtin/rebase.c:1729
 #, c-format
 msgid "Changes to %s:\n"
 msgstr ""
 
-#: builtin/rebase.c:1511
+#: builtin/rebase.c:1732
 #, c-format
 msgid "Changes from %s to %s:\n"
 msgstr ""
 
-#: builtin/rebase.c:1536
+#: builtin/rebase.c:1757
 #, c-format
 msgid "First, rewinding head to replay your work on top of it...\n"
 msgstr ""
 
-#: builtin/rebase.c:1543
+#: builtin/rebase.c:1765
 msgid "Could not detach HEAD"
 msgstr ""
 
-#: builtin/rebase.c:1552
+#: builtin/rebase.c:1774
 #, c-format
 msgid "Fast-forwarded %s to %s.\n"
 msgstr ""
 
-#: builtin/rebase--interactive.c:24
+#: builtin/rebase--interactive.c:25
 msgid "no HEAD?"
 msgstr ""
 
-#: builtin/rebase--interactive.c:51
+#: builtin/rebase--interactive.c:52
 #, c-format
 msgid "could not create temporary %s"
 msgstr ""
 
-#: builtin/rebase--interactive.c:57
+#: builtin/rebase--interactive.c:58
 msgid "could not mark as interactive"
 msgstr ""
 
-#: builtin/rebase--interactive.c:101
+#: builtin/rebase--interactive.c:102
 #, c-format
 msgid "could not open %s"
 msgstr ""
 
-#: builtin/rebase--interactive.c:114
+#: builtin/rebase--interactive.c:115
 msgid "could not generate todo list"
 msgstr ""
 
-#: builtin/rebase--interactive.c:129
+#: builtin/rebase--interactive.c:131
 msgid "git rebase--interactive [<options>]"
 msgstr ""
 
-#: builtin/rebase--interactive.c:148
+#: builtin/rebase--interactive.c:150
 msgid "keep empty commits"
 msgstr ""
 
-#: builtin/rebase--interactive.c:150 builtin/revert.c:124
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
 msgid "allow commits with empty messages"
 msgstr ""
 
-#: builtin/rebase--interactive.c:151
+#: builtin/rebase--interactive.c:153
 msgid "rebase merge commits"
 msgstr ""
 
-#: builtin/rebase--interactive.c:153
+#: builtin/rebase--interactive.c:155
 msgid "keep original branch points of cousins"
 msgstr ""
 
-#: builtin/rebase--interactive.c:155
+#: builtin/rebase--interactive.c:157
 msgid "move commits that begin with squash!/fixup!"
 msgstr ""
 
-#: builtin/rebase--interactive.c:156
+#: builtin/rebase--interactive.c:158
 msgid "sign commits"
 msgstr ""
 
-#: builtin/rebase--interactive.c:158
+#: builtin/rebase--interactive.c:160
 msgid "continue rebase"
 msgstr ""
 
-#: builtin/rebase--interactive.c:160
+#: builtin/rebase--interactive.c:162
 msgid "skip commit"
 msgstr ""
 
-#: builtin/rebase--interactive.c:161
+#: builtin/rebase--interactive.c:163
 msgid "edit the todo list"
 msgstr ""
 
-#: builtin/rebase--interactive.c:163
+#: builtin/rebase--interactive.c:165
 msgid "show the current patch"
 msgstr ""
 
-#: builtin/rebase--interactive.c:166
+#: builtin/rebase--interactive.c:168
 msgid "shorten commit ids in the todo list"
 msgstr ""
 
-#: builtin/rebase--interactive.c:168
+#: builtin/rebase--interactive.c:170
 msgid "expand commit ids in the todo list"
 msgstr ""
 
-#: builtin/rebase--interactive.c:170
+#: builtin/rebase--interactive.c:172
 msgid "check the todo list"
 msgstr ""
 
-#: builtin/rebase--interactive.c:172
+#: builtin/rebase--interactive.c:174
 msgid "rearrange fixup/squash lines"
 msgstr ""
 
-#: builtin/rebase--interactive.c:174
+#: builtin/rebase--interactive.c:176
 msgid "insert exec commands in todo list"
 msgstr ""
 
-#: builtin/rebase--interactive.c:175
+#: builtin/rebase--interactive.c:177
 msgid "onto"
 msgstr ""
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict-revision"
 msgstr ""
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict revision"
 msgstr ""
 
-#: builtin/rebase--interactive.c:178
+#: builtin/rebase--interactive.c:180
 msgid "squash-onto"
 msgstr ""
 
-#: builtin/rebase--interactive.c:179
+#: builtin/rebase--interactive.c:181
 msgid "squash onto"
 msgstr ""
 
-#: builtin/rebase--interactive.c:181
+#: builtin/rebase--interactive.c:183
 msgid "the upstream commit"
 msgstr ""
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head-name"
 msgstr ""
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head name"
 msgstr ""
 
-#: builtin/rebase--interactive.c:187
+#: builtin/rebase--interactive.c:189
 msgid "rebase strategy"
 msgstr ""
 
-#: builtin/rebase--interactive.c:188
+#: builtin/rebase--interactive.c:190
 msgid "strategy-opts"
 msgstr ""
 
-#: builtin/rebase--interactive.c:189
+#: builtin/rebase--interactive.c:191
 msgid "strategy options"
 msgstr ""
 
-#: builtin/rebase--interactive.c:190
+#: builtin/rebase--interactive.c:192
 msgid "switch-to"
 msgstr ""
 
-#: builtin/rebase--interactive.c:191
+#: builtin/rebase--interactive.c:193
 msgid "the branch or commit to checkout"
 msgstr ""
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto-name"
 msgstr ""
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto name"
 msgstr ""
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "cmd"
 msgstr ""
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "the command to run"
 msgstr ""
 
-#: builtin/rebase--interactive.c:220
+#: builtin/rebase--interactive.c:224
 msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
 msgstr ""
 
-#: builtin/rebase--interactive.c:226
+#: builtin/rebase--interactive.c:230
 msgid "a base commit must be provided with --upstream or --onto"
 msgstr ""
 
@@ -14606,11 +15440,61 @@ msgstr ""
 msgid "You must specify a directory."
 msgstr ""
 
-#: builtin/reflog.c:563 builtin/reflog.c:568
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr ""
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr ""
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr ""
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr ""
 
+#: builtin/reflog.c:605
+#, c-format
+msgid "Marking reachable objects..."
+msgstr ""
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr ""
+
+#: builtin/reflog.c:695
+msgid "no reflog specified to delete"
+msgstr ""
+
+#: builtin/reflog.c:704
+#, c-format
+msgid "not a reflog: %s"
+msgstr ""
+
+#: builtin/reflog.c:709
+#, c-format
+msgid "no reflog for '%s'"
+msgstr ""
+
+#: builtin/reflog.c:755
+#, c-format
+msgid "invalid ref format: %s"
+msgstr ""
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr ""
+
 #: builtin/remote.c:16
 msgid "git remote [-v | --verbose]"
 msgstr ""
@@ -15115,6 +15999,18 @@ msgid ""
 "--no-write-bitmap-index or disable the pack.writebitmaps configuration."
 msgstr ""
 
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr ""
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr ""
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr ""
+
 #: builtin/repack.c:294
 msgid "pack everything in a single pack"
 msgstr ""
@@ -15203,7 +16099,23 @@ msgstr ""
 msgid "--keep-unreachable and -A are incompatible"
 msgstr ""
 
-#: builtin/repack.c:527
+#: builtin/repack.c:420
+msgid "Nothing new to pack."
+msgstr ""
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+
+#: builtin/repack.c:529
 #, c-format
 msgid "failed to remove '%s'"
 msgstr ""
@@ -15459,123 +16371,123 @@ msgstr ""
 msgid "'git rerere forget' without paths is deprecated"
 msgstr ""
 
-#: builtin/rerere.c:111
+#: builtin/rerere.c:113
 #, c-format
 msgid "unable to generate diff for '%s'"
 msgstr ""
 
-#: builtin/reset.c:31
+#: builtin/reset.c:32
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 
-#: builtin/reset.c:32
+#: builtin/reset.c:33
 msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
 msgstr ""
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr ""
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "mixed"
 msgstr ""
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "soft"
 msgstr ""
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "hard"
 msgstr ""
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "merge"
 msgstr ""
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "keep"
 msgstr ""
 
-#: builtin/reset.c:80
+#: builtin/reset.c:81
 msgid "You do not have a valid HEAD."
 msgstr ""
 
-#: builtin/reset.c:82
+#: builtin/reset.c:83
 msgid "Failed to find tree of HEAD."
 msgstr ""
 
-#: builtin/reset.c:88
+#: builtin/reset.c:89
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr ""
 
-#: builtin/reset.c:192
+#: builtin/reset.c:193
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr ""
 
-#: builtin/reset.c:292
+#: builtin/reset.c:293
 msgid "be quiet, only report errors"
 msgstr ""
 
-#: builtin/reset.c:294
+#: builtin/reset.c:295
 msgid "reset HEAD and index"
 msgstr ""
 
-#: builtin/reset.c:295
+#: builtin/reset.c:296
 msgid "reset only HEAD"
 msgstr ""
 
-#: builtin/reset.c:297 builtin/reset.c:299
+#: builtin/reset.c:298 builtin/reset.c:300
 msgid "reset HEAD, index and working tree"
 msgstr ""
 
-#: builtin/reset.c:301
+#: builtin/reset.c:302
 msgid "reset HEAD but keep local changes"
 msgstr ""
 
-#: builtin/reset.c:307
+#: builtin/reset.c:308
 msgid "record only the fact that removed paths will be added later"
 msgstr ""
 
-#: builtin/reset.c:325
+#: builtin/reset.c:326
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr ""
 
-#: builtin/reset.c:333
+#: builtin/reset.c:334
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr ""
 
-#: builtin/reset.c:342
+#: builtin/reset.c:343
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr ""
 
-#: builtin/reset.c:351
+#: builtin/reset.c:352
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 
-#: builtin/reset.c:353
+#: builtin/reset.c:354
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr ""
 
-#: builtin/reset.c:363
+#: builtin/reset.c:364
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr ""
 
-#: builtin/reset.c:367
+#: builtin/reset.c:368
 msgid "-N can only be used with --mixed"
 msgstr ""
 
-#: builtin/reset.c:387
+#: builtin/reset.c:388
 msgid "Unstaged changes after reset:"
 msgstr ""
 
-#: builtin/reset.c:390
+#: builtin/reset.c:391
 #, c-format
 msgid ""
 "\n"
@@ -15584,53 +16496,53 @@ msgid ""
 "to make this the default.\n"
 msgstr ""
 
-#: builtin/reset.c:400
+#: builtin/reset.c:401
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr ""
 
-#: builtin/reset.c:404
+#: builtin/reset.c:405
 msgid "Could not write new index file."
 msgstr ""
 
-#: builtin/rev-list.c:403
+#: builtin/rev-list.c:406
 msgid "cannot combine --exclude-promisor-objects and --missing"
 msgstr ""
 
-#: builtin/rev-list.c:461
+#: builtin/rev-list.c:464
 msgid "object filtering requires --objects"
 msgstr ""
 
-#: builtin/rev-list.c:464
+#: builtin/rev-list.c:467
 #, c-format
 msgid "invalid sparse value '%s'"
 msgstr ""
 
-#: builtin/rev-list.c:505
+#: builtin/rev-list.c:508
 msgid "rev-list does not support display of notes"
 msgstr ""
 
-#: builtin/rev-list.c:508
+#: builtin/rev-list.c:511
 msgid "cannot combine --use-bitmap-index with object filtering"
 msgstr ""
 
-#: builtin/rev-parse.c:407
+#: builtin/rev-parse.c:408
 msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
 msgstr ""
 
-#: builtin/rev-parse.c:412
+#: builtin/rev-parse.c:413
 msgid "keep the `--` passed as an arg"
 msgstr ""
 
-#: builtin/rev-parse.c:414
+#: builtin/rev-parse.c:415
 msgid "stop parsing after the first non-option argument"
 msgstr ""
 
-#: builtin/rev-parse.c:417
+#: builtin/rev-parse.c:418
 msgid "output in stuck long form"
 msgstr ""
 
-#: builtin/rev-parse.c:550
+#: builtin/rev-parse.c:551
 msgid ""
 "git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
@@ -15655,72 +16567,77 @@ msgstr ""
 msgid "git cherry-pick <subcommand>"
 msgstr ""
 
-#: builtin/revert.c:91
+#: builtin/revert.c:72
+#, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr ""
+
+#: builtin/revert.c:92
 #, c-format
 msgid "%s: %s cannot be used with %s"
 msgstr ""
 
-#: builtin/revert.c:100
+#: builtin/revert.c:101
 msgid "end revert or cherry-pick sequence"
 msgstr ""
 
-#: builtin/revert.c:101
+#: builtin/revert.c:102
 msgid "resume revert or cherry-pick sequence"
 msgstr ""
 
-#: builtin/revert.c:102
+#: builtin/revert.c:103
 msgid "cancel revert or cherry-pick sequence"
 msgstr ""
 
-#: builtin/revert.c:103
+#: builtin/revert.c:104
 msgid "don't automatically commit"
 msgstr ""
 
-#: builtin/revert.c:104
+#: builtin/revert.c:105
 msgid "edit the commit message"
 msgstr ""
 
-#: builtin/revert.c:107
+#: builtin/revert.c:108
 msgid "parent-number"
 msgstr ""
 
-#: builtin/revert.c:108
+#: builtin/revert.c:109
 msgid "select mainline parent"
 msgstr ""
 
-#: builtin/revert.c:110
+#: builtin/revert.c:111
 msgid "merge strategy"
 msgstr ""
 
-#: builtin/revert.c:112
+#: builtin/revert.c:113
 msgid "option for merge strategy"
 msgstr ""
 
-#: builtin/revert.c:121
+#: builtin/revert.c:122
 msgid "append commit name"
 msgstr ""
 
-#: builtin/revert.c:123
+#: builtin/revert.c:124
 msgid "preserve initially empty commits"
 msgstr ""
 
-#: builtin/revert.c:125
+#: builtin/revert.c:126
 msgid "keep redundant, empty commits"
 msgstr ""
 
-#: builtin/revert.c:219
+#: builtin/revert.c:220
 msgid "revert failed"
 msgstr ""
 
-#: builtin/revert.c:232
+#: builtin/revert.c:233
 msgid "cherry-pick failed"
 msgstr ""
 
-#: builtin/rm.c:18
+#: builtin/rm.c:19
 msgid "git rm [<options>] [--] <file>..."
 msgstr ""
 
-#: builtin/rm.c:206
+#: builtin/rm.c:207
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -15730,60 +16647,60 @@ msgid_plural ""
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/rm.c:211
+#: builtin/rm.c:212
 msgid ""
 "\n"
 "(use -f to force removal)"
 msgstr ""
 
-#: builtin/rm.c:215
+#: builtin/rm.c:216
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/rm.c:219 builtin/rm.c:228
+#: builtin/rm.c:220 builtin/rm.c:229
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
 msgstr ""
 
-#: builtin/rm.c:225
+#: builtin/rm.c:226
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] ""
 msgstr[1] ""
 
-#: builtin/rm.c:241
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr ""
 
-#: builtin/rm.c:242
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr ""
 
-#: builtin/rm.c:243
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr ""
 
-#: builtin/rm.c:244
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr ""
 
-#: builtin/rm.c:246
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr ""
 
-#: builtin/rm.c:288
+#: builtin/rm.c:289
 msgid "please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 
-#: builtin/rm.c:306
+#: builtin/rm.c:307
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr ""
 
-#: builtin/rm.c:345
+#: builtin/rm.c:346
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr ""
@@ -15856,7 +16773,7 @@ msgstr ""
 msgid "Linewrap output"
 msgstr ""
 
-#: builtin/shortlog.c:299
+#: builtin/shortlog.c:301
 msgid "too many arguments given outside repository"
 msgstr ""
 
@@ -16040,55 +16957,55 @@ msgstr ""
 msgid "git stripspace [-c | --comment-lines]"
 msgstr ""
 
-#: builtin/stripspace.c:36
+#: builtin/stripspace.c:37
 msgid "skip and remove all lines starting with comment character"
 msgstr ""
 
-#: builtin/stripspace.c:39
+#: builtin/stripspace.c:40
 msgid "prepend comment character and space to each line"
 msgstr ""
 
-#: builtin/submodule--helper.c:44 builtin/submodule--helper.c:1939
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
 #, c-format
 msgid "Expecting a full ref name, got %s"
 msgstr ""
 
-#: builtin/submodule--helper.c:61
+#: builtin/submodule--helper.c:62
 msgid "submodule--helper print-default-remote takes no arguments"
 msgstr ""
 
-#: builtin/submodule--helper.c:99
+#: builtin/submodule--helper.c:100
 #, c-format
 msgid "cannot strip one component off url '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:407 builtin/submodule--helper.c:1363
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
 msgid "alternative anchor for relative paths"
 msgstr ""
 
-#: builtin/submodule--helper.c:412
+#: builtin/submodule--helper.c:413
 msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
 msgstr ""
 
-#: builtin/submodule--helper.c:469 builtin/submodule--helper.c:626
-#: builtin/submodule--helper.c:649
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
 #, c-format
 msgid "No url found for submodule path '%s' in .gitmodules"
 msgstr ""
 
-#: builtin/submodule--helper.c:521
+#: builtin/submodule--helper.c:522
 #, c-format
 msgid "Entering '%s'\n"
 msgstr ""
 
-#: builtin/submodule--helper.c:524
+#: builtin/submodule--helper.c:525
 #, c-format
 msgid ""
 "run_command returned non-zero status for %s\n"
 "."
 msgstr ""
 
-#: builtin/submodule--helper.c:545
+#: builtin/submodule--helper.c:546
 #, c-format
 msgid ""
 "run_command returned non-zero status while recursing in the nested "
@@ -16096,338 +17013,338 @@ msgid ""
 "."
 msgstr ""
 
-#: builtin/submodule--helper.c:561
+#: builtin/submodule--helper.c:562
 msgid "Suppress output of entering each submodule command"
 msgstr ""
 
-#: builtin/submodule--helper.c:563 builtin/submodule--helper.c:1048
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
 msgid "Recurse into nested submodules"
 msgstr ""
 
-#: builtin/submodule--helper.c:568
+#: builtin/submodule--helper.c:569
 msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
 msgstr ""
 
-#: builtin/submodule--helper.c:595
+#: builtin/submodule--helper.c:596
 #, c-format
 msgid ""
 "could not look up configuration '%s'. Assuming this repository is its own "
 "authoritative upstream."
 msgstr ""
 
-#: builtin/submodule--helper.c:663
+#: builtin/submodule--helper.c:664
 #, c-format
 msgid "Failed to register url for submodule path '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:667
+#: builtin/submodule--helper.c:668
 #, c-format
 msgid "Submodule '%s' (%s) registered for path '%s'\n"
 msgstr ""
 
-#: builtin/submodule--helper.c:677
+#: builtin/submodule--helper.c:678
 #, c-format
 msgid "warning: command update mode suggested for submodule '%s'\n"
 msgstr ""
 
-#: builtin/submodule--helper.c:684
+#: builtin/submodule--helper.c:685
 #, c-format
 msgid "Failed to register update mode for submodule path '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:706
+#: builtin/submodule--helper.c:707
 msgid "Suppress output for initializing a submodule"
 msgstr ""
 
-#: builtin/submodule--helper.c:711
+#: builtin/submodule--helper.c:712
 msgid "git submodule--helper init [<path>]"
 msgstr ""
 
-#: builtin/submodule--helper.c:783 builtin/submodule--helper.c:909
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
 #, c-format
 msgid "no submodule mapping found in .gitmodules for path '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:822
+#: builtin/submodule--helper.c:823
 #, c-format
 msgid "could not resolve HEAD ref inside the submodule '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:849 builtin/submodule--helper.c:1018
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
 #, c-format
 msgid "failed to recurse into submodule '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:873 builtin/submodule--helper.c:1182
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
 msgid "Suppress submodule status output"
 msgstr ""
 
-#: builtin/submodule--helper.c:874
+#: builtin/submodule--helper.c:875
 msgid ""
 "Use commit stored in the index instead of the one stored in the submodule "
 "HEAD"
 msgstr ""
 
-#: builtin/submodule--helper.c:875
+#: builtin/submodule--helper.c:876
 msgid "recurse into nested submodules"
 msgstr ""
 
-#: builtin/submodule--helper.c:880
+#: builtin/submodule--helper.c:881
 msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
 msgstr ""
 
-#: builtin/submodule--helper.c:904
+#: builtin/submodule--helper.c:905
 msgid "git submodule--helper name <path>"
 msgstr ""
 
-#: builtin/submodule--helper.c:968
+#: builtin/submodule--helper.c:969
 #, c-format
 msgid "Synchronizing submodule url for '%s'\n"
 msgstr ""
 
-#: builtin/submodule--helper.c:974
+#: builtin/submodule--helper.c:975
 #, c-format
 msgid "failed to register url for submodule path '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:988
+#: builtin/submodule--helper.c:989
 #, c-format
 msgid "failed to get the default remote for submodule '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:999
+#: builtin/submodule--helper.c:1000
 #, c-format
 msgid "failed to update remote for submodule '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:1046
+#: builtin/submodule--helper.c:1047
 msgid "Suppress output of synchronizing submodule url"
 msgstr ""
 
-#: builtin/submodule--helper.c:1053
+#: builtin/submodule--helper.c:1054
 msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
 msgstr ""
 
-#: builtin/submodule--helper.c:1107
+#: builtin/submodule--helper.c:1108
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
 "really want to remove it including all of its history)"
 msgstr ""
 
-#: builtin/submodule--helper.c:1119
+#: builtin/submodule--helper.c:1120
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains local modifications; use '-f' to discard "
 "them"
 msgstr ""
 
-#: builtin/submodule--helper.c:1127
+#: builtin/submodule--helper.c:1128
 #, c-format
 msgid "Cleared directory '%s'\n"
 msgstr ""
 
-#: builtin/submodule--helper.c:1129
+#: builtin/submodule--helper.c:1130
 #, c-format
 msgid "Could not remove submodule work tree '%s'\n"
 msgstr ""
 
-#: builtin/submodule--helper.c:1138
+#: builtin/submodule--helper.c:1141
 #, c-format
 msgid "could not create empty submodule directory %s"
 msgstr ""
 
-#: builtin/submodule--helper.c:1154
+#: builtin/submodule--helper.c:1157
 #, c-format
 msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
 msgstr ""
 
-#: builtin/submodule--helper.c:1183
+#: builtin/submodule--helper.c:1186
 msgid "Remove submodule working trees even if they contain local changes"
 msgstr ""
 
-#: builtin/submodule--helper.c:1184
+#: builtin/submodule--helper.c:1187
 msgid "Unregister all submodules"
 msgstr ""
 
-#: builtin/submodule--helper.c:1189
+#: builtin/submodule--helper.c:1192
 msgid ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
 msgstr ""
 
-#: builtin/submodule--helper.c:1203
+#: builtin/submodule--helper.c:1206
 msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr ""
 
-#: builtin/submodule--helper.c:1297 builtin/submodule--helper.c:1300
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
 #, c-format
 msgid "submodule '%s' cannot add alternate: %s"
 msgstr ""
 
-#: builtin/submodule--helper.c:1336
+#: builtin/submodule--helper.c:1340
 #, c-format
 msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
 msgstr ""
 
-#: builtin/submodule--helper.c:1343
+#: builtin/submodule--helper.c:1347
 #, c-format
 msgid "Value '%s' for submodule.alternateLocation is not recognized"
 msgstr ""
 
-#: builtin/submodule--helper.c:1366
+#: builtin/submodule--helper.c:1370
 msgid "where the new submodule will be cloned to"
 msgstr ""
 
-#: builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1373
 msgid "name of the new submodule"
 msgstr ""
 
-#: builtin/submodule--helper.c:1372
+#: builtin/submodule--helper.c:1376
 msgid "url where to clone the submodule from"
 msgstr ""
 
-#: builtin/submodule--helper.c:1380
+#: builtin/submodule--helper.c:1384
 msgid "depth for shallow clones"
 msgstr ""
 
-#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1868
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
 msgid "force cloning progress"
 msgstr ""
 
-#: builtin/submodule--helper.c:1388
+#: builtin/submodule--helper.c:1392
 msgid ""
 "git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
 "<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
 msgstr ""
 
-#: builtin/submodule--helper.c:1419
+#: builtin/submodule--helper.c:1423
 #, c-format
 msgid "clone of '%s' into submodule path '%s' failed"
 msgstr ""
 
-#: builtin/submodule--helper.c:1433
+#: builtin/submodule--helper.c:1437
 #, c-format
 msgid "could not get submodule directory for '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:1469
+#: builtin/submodule--helper.c:1473
 #, c-format
 msgid "Invalid update mode '%s' for submodule path '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:1473
+#: builtin/submodule--helper.c:1477
 #, c-format
 msgid "Invalid update mode '%s' configured for submodule path '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:1566
+#: builtin/submodule--helper.c:1570
 #, c-format
 msgid "Submodule path '%s' not initialized"
 msgstr ""
 
-#: builtin/submodule--helper.c:1570
+#: builtin/submodule--helper.c:1574
 msgid "Maybe you want to use 'update --init'?"
 msgstr ""
 
-#: builtin/submodule--helper.c:1600
+#: builtin/submodule--helper.c:1604
 #, c-format
 msgid "Skipping unmerged submodule %s"
 msgstr ""
 
-#: builtin/submodule--helper.c:1629
+#: builtin/submodule--helper.c:1633
 #, c-format
 msgid "Skipping submodule '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:1773
+#: builtin/submodule--helper.c:1777
 #, c-format
 msgid "Failed to clone '%s'. Retry scheduled"
 msgstr ""
 
-#: builtin/submodule--helper.c:1784
+#: builtin/submodule--helper.c:1788
 #, c-format
 msgid "Failed to clone '%s' a second time, aborting"
 msgstr ""
 
-#: builtin/submodule--helper.c:1847 builtin/submodule--helper.c:2089
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
 msgid "path into the working tree"
 msgstr ""
 
-#: builtin/submodule--helper.c:1850
+#: builtin/submodule--helper.c:1854
 msgid "path into the working tree, across nested submodule boundaries"
 msgstr ""
 
-#: builtin/submodule--helper.c:1854
+#: builtin/submodule--helper.c:1858
 msgid "rebase, merge, checkout or none"
 msgstr ""
 
-#: builtin/submodule--helper.c:1860
+#: builtin/submodule--helper.c:1864
 msgid "Create a shallow clone truncated to the specified number of revisions"
 msgstr ""
 
-#: builtin/submodule--helper.c:1863
+#: builtin/submodule--helper.c:1867
 msgid "parallel jobs"
 msgstr ""
 
-#: builtin/submodule--helper.c:1865
+#: builtin/submodule--helper.c:1869
 msgid "whether the initial clone should follow the shallow recommendation"
 msgstr ""
 
-#: builtin/submodule--helper.c:1866
+#: builtin/submodule--helper.c:1870
 msgid "don't print cloning progress"
 msgstr ""
 
-#: builtin/submodule--helper.c:1873
+#: builtin/submodule--helper.c:1877
 msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
 msgstr ""
 
-#: builtin/submodule--helper.c:1886
+#: builtin/submodule--helper.c:1890
 msgid "bad value for update parameter"
 msgstr ""
 
-#: builtin/submodule--helper.c:1934
+#: builtin/submodule--helper.c:1938
 #, c-format
 msgid ""
 "Submodule (%s) branch configured to inherit branch from superproject, but "
 "the superproject is not on any branch"
 msgstr ""
 
-#: builtin/submodule--helper.c:2057
+#: builtin/submodule--helper.c:2061
 #, c-format
 msgid "could not get a repository handle for submodule '%s'"
 msgstr ""
 
-#: builtin/submodule--helper.c:2090
+#: builtin/submodule--helper.c:2094
 msgid "recurse into submodules"
 msgstr ""
 
-#: builtin/submodule--helper.c:2096
+#: builtin/submodule--helper.c:2100
 msgid "git submodule--helper embed-git-dir [<path>...]"
 msgstr ""
 
-#: builtin/submodule--helper.c:2152
+#: builtin/submodule--helper.c:2156
 msgid "check if it is safe to write to the .gitmodules file"
 msgstr ""
 
-#: builtin/submodule--helper.c:2157
+#: builtin/submodule--helper.c:2161
 msgid "git submodule--helper config name [value]"
 msgstr ""
 
-#: builtin/submodule--helper.c:2158
+#: builtin/submodule--helper.c:2162
 msgid "git submodule--helper config --check-writeable"
 msgstr ""
 
-#: builtin/submodule--helper.c:2175 git-submodule.sh:169
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
 #, sh-format
 msgid "please make sure that the .gitmodules file is in the working tree"
 msgstr ""
 
-#: builtin/submodule--helper.c:2225
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
 #, c-format
 msgid "%s doesn't support --super-prefix"
 msgstr ""
 
-#: builtin/submodule--helper.c:2231
+#: builtin/submodule--helper.c:2235
 #, c-format
 msgid "'%s' is not a valid submodule--helper subcommand"
 msgstr ""
@@ -16658,242 +17575,242 @@ msgstr ""
 msgid "Unpacking objects"
 msgstr ""
 
-#: builtin/update-index.c:82
+#: builtin/update-index.c:83
 #, c-format
 msgid "failed to create directory %s"
 msgstr ""
 
-#: builtin/update-index.c:98
+#: builtin/update-index.c:99
 #, c-format
 msgid "failed to create file %s"
 msgstr ""
 
-#: builtin/update-index.c:106
+#: builtin/update-index.c:107
 #, c-format
 msgid "failed to delete file %s"
 msgstr ""
 
-#: builtin/update-index.c:113 builtin/update-index.c:219
+#: builtin/update-index.c:114 builtin/update-index.c:220
 #, c-format
 msgid "failed to delete directory %s"
 msgstr ""
 
-#: builtin/update-index.c:138
+#: builtin/update-index.c:139
 #, c-format
 msgid "Testing mtime in '%s' "
 msgstr ""
 
-#: builtin/update-index.c:152
+#: builtin/update-index.c:153
 msgid "directory stat info does not change after adding a new file"
 msgstr ""
 
-#: builtin/update-index.c:165
+#: builtin/update-index.c:166
 msgid "directory stat info does not change after adding a new directory"
 msgstr ""
 
-#: builtin/update-index.c:178
+#: builtin/update-index.c:179
 msgid "directory stat info changes after updating a file"
 msgstr ""
 
-#: builtin/update-index.c:189
+#: builtin/update-index.c:190
 msgid "directory stat info changes after adding a file inside subdirectory"
 msgstr ""
 
-#: builtin/update-index.c:200
+#: builtin/update-index.c:201
 msgid "directory stat info does not change after deleting a file"
 msgstr ""
 
-#: builtin/update-index.c:213
+#: builtin/update-index.c:214
 msgid "directory stat info does not change after deleting a directory"
 msgstr ""
 
-#: builtin/update-index.c:220
+#: builtin/update-index.c:221
 msgid " OK"
 msgstr ""
 
-#: builtin/update-index.c:588
+#: builtin/update-index.c:589
 msgid "git update-index [<options>] [--] [<file>...]"
 msgstr ""
 
-#: builtin/update-index.c:961
+#: builtin/update-index.c:962
 msgid "continue refresh even when index needs update"
 msgstr ""
 
-#: builtin/update-index.c:964
+#: builtin/update-index.c:965
 msgid "refresh: ignore submodules"
 msgstr ""
 
-#: builtin/update-index.c:967
+#: builtin/update-index.c:968
 msgid "do not ignore new files"
 msgstr ""
 
-#: builtin/update-index.c:969
+#: builtin/update-index.c:970
 msgid "let files replace directories and vice-versa"
 msgstr ""
 
-#: builtin/update-index.c:971
+#: builtin/update-index.c:972
 msgid "notice files missing from worktree"
 msgstr ""
 
-#: builtin/update-index.c:973
+#: builtin/update-index.c:974
 msgid "refresh even if index contains unmerged entries"
 msgstr ""
 
-#: builtin/update-index.c:976
+#: builtin/update-index.c:977
 msgid "refresh stat information"
 msgstr ""
 
-#: builtin/update-index.c:980
+#: builtin/update-index.c:981
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr ""
 
-#: builtin/update-index.c:984
+#: builtin/update-index.c:985
 msgid "<mode>,<object>,<path>"
 msgstr ""
 
-#: builtin/update-index.c:985
+#: builtin/update-index.c:986
 msgid "add the specified entry to the index"
 msgstr ""
 
-#: builtin/update-index.c:994
+#: builtin/update-index.c:995
 msgid "mark files as \"not changing\""
 msgstr ""
 
-#: builtin/update-index.c:997
+#: builtin/update-index.c:998
 msgid "clear assumed-unchanged bit"
 msgstr ""
 
-#: builtin/update-index.c:1000
+#: builtin/update-index.c:1001
 msgid "mark files as \"index-only\""
 msgstr ""
 
-#: builtin/update-index.c:1003
+#: builtin/update-index.c:1004
 msgid "clear skip-worktree bit"
 msgstr ""
 
-#: builtin/update-index.c:1006
+#: builtin/update-index.c:1007
 msgid "add to index only; do not add content to object database"
 msgstr ""
 
-#: builtin/update-index.c:1008
+#: builtin/update-index.c:1009
 msgid "remove named paths even if present in worktree"
 msgstr ""
 
-#: builtin/update-index.c:1010
+#: builtin/update-index.c:1011
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr ""
 
-#: builtin/update-index.c:1012
+#: builtin/update-index.c:1013
 msgid "read list of paths to be updated from standard input"
 msgstr ""
 
-#: builtin/update-index.c:1016
+#: builtin/update-index.c:1017
 msgid "add entries from standard input to the index"
 msgstr ""
 
-#: builtin/update-index.c:1020
+#: builtin/update-index.c:1021
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr ""
 
-#: builtin/update-index.c:1024
+#: builtin/update-index.c:1025
 msgid "only update entries that differ from HEAD"
 msgstr ""
 
-#: builtin/update-index.c:1028
+#: builtin/update-index.c:1029
 msgid "ignore files missing from worktree"
 msgstr ""
 
-#: builtin/update-index.c:1031
+#: builtin/update-index.c:1032
 msgid "report actions to standard output"
 msgstr ""
 
-#: builtin/update-index.c:1033
+#: builtin/update-index.c:1034
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr ""
 
-#: builtin/update-index.c:1037
+#: builtin/update-index.c:1038
 msgid "write index in this format"
 msgstr ""
 
-#: builtin/update-index.c:1039
+#: builtin/update-index.c:1040
 msgid "enable or disable split index"
 msgstr ""
 
-#: builtin/update-index.c:1041
+#: builtin/update-index.c:1042
 msgid "enable/disable untracked cache"
 msgstr ""
 
-#: builtin/update-index.c:1043
+#: builtin/update-index.c:1044
 msgid "test if the filesystem supports untracked cache"
 msgstr ""
 
-#: builtin/update-index.c:1045
+#: builtin/update-index.c:1046
 msgid "enable untracked cache without testing the filesystem"
 msgstr ""
 
-#: builtin/update-index.c:1047
+#: builtin/update-index.c:1048
 msgid "write out the index even if is not flagged as changed"
 msgstr ""
 
-#: builtin/update-index.c:1049
+#: builtin/update-index.c:1050
 msgid "enable or disable file system monitor"
 msgstr ""
 
-#: builtin/update-index.c:1051
+#: builtin/update-index.c:1052
 msgid "mark files as fsmonitor valid"
 msgstr ""
 
-#: builtin/update-index.c:1054
+#: builtin/update-index.c:1055
 msgid "clear fsmonitor valid bit"
 msgstr ""
 
-#: builtin/update-index.c:1153
+#: builtin/update-index.c:1156
 msgid ""
 "core.splitIndex is set to false; remove or change it, if you really want to "
 "enable split index"
 msgstr ""
 
-#: builtin/update-index.c:1162
+#: builtin/update-index.c:1165
 msgid ""
 "core.splitIndex is set to true; remove or change it, if you really want to "
 "disable split index"
 msgstr ""
 
-#: builtin/update-index.c:1173
+#: builtin/update-index.c:1176
 msgid ""
 "core.untrackedCache is set to true; remove or change it, if you really want "
 "to disable the untracked cache"
 msgstr ""
 
-#: builtin/update-index.c:1177
+#: builtin/update-index.c:1180
 msgid "Untracked cache disabled"
 msgstr ""
 
-#: builtin/update-index.c:1185
+#: builtin/update-index.c:1188
 msgid ""
 "core.untrackedCache is set to false; remove or change it, if you really want "
 "to enable the untracked cache"
 msgstr ""
 
-#: builtin/update-index.c:1189
+#: builtin/update-index.c:1192
 #, c-format
 msgid "Untracked cache enabled for '%s'"
 msgstr ""
 
-#: builtin/update-index.c:1197
+#: builtin/update-index.c:1200
 msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
 msgstr ""
 
-#: builtin/update-index.c:1201
+#: builtin/update-index.c:1204
 msgid "fsmonitor enabled"
 msgstr ""
 
-#: builtin/update-index.c:1204
+#: builtin/update-index.c:1207
 msgid ""
 "core.fsmonitor is set; remove it if you really want to disable fsmonitor"
 msgstr ""
 
-#: builtin/update-index.c:1208
+#: builtin/update-index.c:1211
 msgid "fsmonitor disabled"
 msgstr ""
 
@@ -16981,293 +17898,293 @@ msgstr ""
 msgid "print tag contents"
 msgstr ""
 
-#: builtin/worktree.c:17
+#: builtin/worktree.c:18
 msgid "git worktree add [<options>] <path> [<commit-ish>]"
 msgstr ""
 
-#: builtin/worktree.c:18
+#: builtin/worktree.c:19
 msgid "git worktree list [<options>]"
 msgstr ""
 
-#: builtin/worktree.c:19
+#: builtin/worktree.c:20
 msgid "git worktree lock [<options>] <path>"
 msgstr ""
 
-#: builtin/worktree.c:20
+#: builtin/worktree.c:21
 msgid "git worktree move <worktree> <new-path>"
 msgstr ""
 
-#: builtin/worktree.c:21
+#: builtin/worktree.c:22
 msgid "git worktree prune [<options>]"
 msgstr ""
 
-#: builtin/worktree.c:22
+#: builtin/worktree.c:23
 msgid "git worktree remove [<options>] <worktree>"
 msgstr ""
 
-#: builtin/worktree.c:23
+#: builtin/worktree.c:24
 msgid "git worktree unlock <path>"
 msgstr ""
 
-#: builtin/worktree.c:60 builtin/worktree.c:871
+#: builtin/worktree.c:61 builtin/worktree.c:888
 #, c-format
 msgid "failed to delete '%s'"
 msgstr ""
 
-#: builtin/worktree.c:79
+#: builtin/worktree.c:80
 #, c-format
 msgid "Removing worktrees/%s: not a valid directory"
 msgstr ""
 
-#: builtin/worktree.c:85
+#: builtin/worktree.c:86
 #, c-format
 msgid "Removing worktrees/%s: gitdir file does not exist"
 msgstr ""
 
-#: builtin/worktree.c:90 builtin/worktree.c:99
+#: builtin/worktree.c:91 builtin/worktree.c:100
 #, c-format
 msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr ""
 
-#: builtin/worktree.c:109
+#: builtin/worktree.c:110
 #, c-format
 msgid ""
 "Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
 "%<PRIuMAX>)"
 msgstr ""
 
-#: builtin/worktree.c:117
+#: builtin/worktree.c:118
 #, c-format
 msgid "Removing worktrees/%s: invalid gitdir file"
 msgstr ""
 
-#: builtin/worktree.c:126
+#: builtin/worktree.c:127
 #, c-format
 msgid "Removing worktrees/%s: gitdir file points to non-existent location"
 msgstr ""
 
-#: builtin/worktree.c:165
+#: builtin/worktree.c:166
 msgid "report pruned working trees"
 msgstr ""
 
-#: builtin/worktree.c:167
+#: builtin/worktree.c:168
 msgid "expire working trees older than <time>"
 msgstr ""
 
-#: builtin/worktree.c:234
+#: builtin/worktree.c:235
 #, c-format
 msgid "'%s' already exists"
 msgstr ""
 
-#: builtin/worktree.c:251
+#: builtin/worktree.c:252
 #, c-format
 msgid "unable to re-add worktree '%s'"
 msgstr ""
 
-#: builtin/worktree.c:256
+#: builtin/worktree.c:257
 #, c-format
 msgid ""
 "'%s' is a missing but locked worktree;\n"
 "use 'add -f -f' to override, or 'unlock' and 'prune' or 'remove' to clear"
 msgstr ""
 
-#: builtin/worktree.c:258
+#: builtin/worktree.c:259
 #, c-format
 msgid ""
 "'%s' is a missing but already registered worktree;\n"
 "use 'add -f' to override, or 'prune' or 'remove' to clear"
 msgstr ""
 
-#: builtin/worktree.c:309
+#: builtin/worktree.c:310
 #, c-format
 msgid "could not create directory of '%s'"
 msgstr ""
 
-#: builtin/worktree.c:428 builtin/worktree.c:434
+#: builtin/worktree.c:429 builtin/worktree.c:435
 #, c-format
 msgid "Preparing worktree (new branch '%s')"
 msgstr ""
 
-#: builtin/worktree.c:430
+#: builtin/worktree.c:431
 #, c-format
 msgid "Preparing worktree (resetting branch '%s'; was at %s)"
 msgstr ""
 
-#: builtin/worktree.c:439
+#: builtin/worktree.c:440
 #, c-format
 msgid "Preparing worktree (checking out '%s')"
 msgstr ""
 
-#: builtin/worktree.c:445
+#: builtin/worktree.c:446
 #, c-format
 msgid "Preparing worktree (detached HEAD %s)"
 msgstr ""
 
-#: builtin/worktree.c:486
+#: builtin/worktree.c:487
 msgid "checkout <branch> even if already checked out in other worktree"
 msgstr ""
 
-#: builtin/worktree.c:489
+#: builtin/worktree.c:490
 msgid "create a new branch"
 msgstr ""
 
-#: builtin/worktree.c:491
+#: builtin/worktree.c:492
 msgid "create or reset a branch"
 msgstr ""
 
-#: builtin/worktree.c:493
+#: builtin/worktree.c:494
 msgid "populate the new working tree"
 msgstr ""
 
-#: builtin/worktree.c:494
+#: builtin/worktree.c:495
 msgid "keep the new working tree locked"
 msgstr ""
 
-#: builtin/worktree.c:497
+#: builtin/worktree.c:498
 msgid "set up tracking mode (see git-branch(1))"
 msgstr ""
 
-#: builtin/worktree.c:500
+#: builtin/worktree.c:501
 msgid "try to match the new branch name with a remote-tracking branch"
 msgstr ""
 
-#: builtin/worktree.c:508
+#: builtin/worktree.c:509
 msgid "-b, -B, and --detach are mutually exclusive"
 msgstr ""
 
-#: builtin/worktree.c:569
+#: builtin/worktree.c:570
 msgid "--[no-]track can only be used if a new branch is created"
 msgstr ""
 
-#: builtin/worktree.c:669
+#: builtin/worktree.c:670
 msgid "reason for locking"
 msgstr ""
 
-#: builtin/worktree.c:681 builtin/worktree.c:714 builtin/worktree.c:772
-#: builtin/worktree.c:899
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
 #, c-format
 msgid "'%s' is not a working tree"
 msgstr ""
 
-#: builtin/worktree.c:683 builtin/worktree.c:716
+#: builtin/worktree.c:684 builtin/worktree.c:717
 msgid "The main working tree cannot be locked or unlocked"
 msgstr ""
 
-#: builtin/worktree.c:688
+#: builtin/worktree.c:689
 #, c-format
 msgid "'%s' is already locked, reason: %s"
 msgstr ""
 
-#: builtin/worktree.c:690
+#: builtin/worktree.c:691
 #, c-format
 msgid "'%s' is already locked"
 msgstr ""
 
-#: builtin/worktree.c:718
+#: builtin/worktree.c:719
 #, c-format
 msgid "'%s' is not locked"
 msgstr ""
 
-#: builtin/worktree.c:743
+#: builtin/worktree.c:760
 msgid "working trees containing submodules cannot be moved or removed"
 msgstr ""
 
-#: builtin/worktree.c:751
+#: builtin/worktree.c:768
 msgid "force move even if worktree is dirty or locked"
 msgstr ""
 
-#: builtin/worktree.c:774 builtin/worktree.c:901
+#: builtin/worktree.c:791 builtin/worktree.c:918
 #, c-format
 msgid "'%s' is a main working tree"
 msgstr ""
 
-#: builtin/worktree.c:779
+#: builtin/worktree.c:796
 #, c-format
 msgid "could not figure out destination name from '%s'"
 msgstr ""
 
-#: builtin/worktree.c:785
+#: builtin/worktree.c:802
 #, c-format
 msgid "target '%s' already exists"
 msgstr ""
 
-#: builtin/worktree.c:793
+#: builtin/worktree.c:810
 #, c-format
 msgid ""
 "cannot move a locked working tree, lock reason: %s\n"
 "use 'move -f -f' to override or unlock first"
 msgstr ""
 
-#: builtin/worktree.c:795
+#: builtin/worktree.c:812
 msgid ""
 "cannot move a locked working tree;\n"
 "use 'move -f -f' to override or unlock first"
 msgstr ""
 
-#: builtin/worktree.c:798
+#: builtin/worktree.c:815
 #, c-format
 msgid "validation failed, cannot move working tree: %s"
 msgstr ""
 
-#: builtin/worktree.c:803
+#: builtin/worktree.c:820
 #, c-format
 msgid "failed to move '%s' to '%s'"
 msgstr ""
 
-#: builtin/worktree.c:851
+#: builtin/worktree.c:868
 #, c-format
 msgid "failed to run 'git status' on '%s'"
 msgstr ""
 
-#: builtin/worktree.c:855
+#: builtin/worktree.c:872
 #, c-format
 msgid "'%s' is dirty, use --force to delete it"
 msgstr ""
 
-#: builtin/worktree.c:860
+#: builtin/worktree.c:877
 #, c-format
 msgid "failed to run 'git status' on '%s', code %d"
 msgstr ""
 
-#: builtin/worktree.c:883
+#: builtin/worktree.c:900
 msgid "force removal even if worktree is dirty or locked"
 msgstr ""
 
-#: builtin/worktree.c:906
+#: builtin/worktree.c:923
 #, c-format
 msgid ""
 "cannot remove a locked working tree, lock reason: %s\n"
 "use 'remove -f -f' to override or unlock first"
 msgstr ""
 
-#: builtin/worktree.c:908
+#: builtin/worktree.c:925
 msgid ""
 "cannot remove a locked working tree;\n"
 "use 'remove -f -f' to override or unlock first"
 msgstr ""
 
-#: builtin/worktree.c:911
+#: builtin/worktree.c:928
 #, c-format
 msgid "validation failed, cannot remove working tree: %s"
 msgstr ""
 
-#: builtin/write-tree.c:14
+#: builtin/write-tree.c:15
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr ""
 
-#: builtin/write-tree.c:27
+#: builtin/write-tree.c:28
 msgid "<prefix>/"
 msgstr ""
 
-#: builtin/write-tree.c:28
+#: builtin/write-tree.c:29
 msgid "write tree object for a subdirectory <prefix>"
 msgstr ""
 
-#: builtin/write-tree.c:30
+#: builtin/write-tree.c:31
 msgid "only useful for debugging"
 msgstr ""
 
-#: credential-cache--daemon.c:222
+#: credential-cache--daemon.c:223
 #, c-format
 msgid ""
 "The permissions on your socket directory are too loose; other\n"
@@ -17276,7 +18193,7 @@ msgid ""
 "\tchmod 0700 %s"
 msgstr ""
 
-#: credential-cache--daemon.c:271
+#: credential-cache--daemon.c:272
 msgid "print debugging messages to stderr"
 msgstr ""
 
@@ -17306,93 +18223,139 @@ msgid ""
 "to read about a specific subcommand or concept."
 msgstr ""
 
-#: git.c:173
+#: git.c:174
 #, c-format
 msgid "no directory given for --git-dir\n"
 msgstr ""
 
-#: git.c:187
+#: git.c:188
 #, c-format
 msgid "no namespace given for --namespace\n"
 msgstr ""
 
-#: git.c:201
+#: git.c:202
 #, c-format
 msgid "no directory given for --work-tree\n"
 msgstr ""
 
-#: git.c:215
+#: git.c:216
 #, c-format
 msgid "no prefix given for --super-prefix\n"
 msgstr ""
 
-#: git.c:237
+#: git.c:238
 #, c-format
 msgid "-c expects a configuration string\n"
 msgstr ""
 
-#: git.c:275
+#: git.c:276
 #, c-format
 msgid "no directory given for -C\n"
 msgstr ""
 
-#: git.c:300
+#: git.c:301
 #, c-format
 msgid "unknown option: %s\n"
 msgstr ""
 
-#: git.c:719
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr ""
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr ""
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr ""
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr ""
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr ""
+
+#: git.c:441
+msgid "close failed on standard output"
+msgstr ""
+
+#: git.c:720
 #, c-format
 msgid "alias loop detected: expansion of '%s' does not terminate:%s"
 msgstr ""
 
-#: git.c:802
+#: git.c:770
+#, c-format
+msgid "cannot handle %s as a builtin"
+msgstr ""
+
+#: git.c:783
+#, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr ""
+
+#: git.c:803
 #, c-format
 msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
 msgstr ""
 
-#: git.c:814
+#: git.c:815
 #, c-format
 msgid "failed to run command '%s': %s\n"
 msgstr ""
 
-#: http.c:374
+#: http.c:378
 #, c-format
 msgid "negative value for http.postbuffer; defaulting to %d"
 msgstr ""
 
-#: http.c:395
+#: http.c:399
 msgid "Delegation control is not supported with cURL < 7.22.0"
 msgstr ""
 
-#: http.c:404
+#: http.c:408
 msgid "Public key pinning not supported with cURL < 7.44.0"
 msgstr ""
 
-#: http.c:837
+#: http.c:876
 msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
 msgstr ""
 
-#: http.c:910
+#: http.c:949
 msgid "Protocol restrictions not supported with cURL < 7.19.4"
 msgstr ""
 
-#: http.c:1046
+#: http.c:1085
 #, c-format
 msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
 msgstr ""
 
-#: http.c:1053
+#: http.c:1092
 #, c-format
 msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
 msgstr ""
 
-#: http.c:1057
+#: http.c:1096
 #, c-format
 msgid "Could not set SSL backend to '%s': already set"
 msgstr ""
 
-#: http.c:1921
+#: http.c:1959
 #, c-format
 msgid ""
 "unable to update url base from redirection:\n"
@@ -17400,19 +18363,11 @@ msgid ""
 "   redirect: %s"
 msgstr ""
 
-#: remote-curl.c:401
+#: remote-curl.c:455
 #, c-format
 msgid "redirecting to %s"
 msgstr ""
 
-#: list-objects-filter-options.h:60
-msgid "args"
-msgstr ""
-
-#: list-objects-filter-options.h:61
-msgid "object filtering"
-msgstr ""
-
 #: parse-options.h:154
 msgid "expiry-date"
 msgstr ""
@@ -17421,15 +18376,15 @@ msgstr ""
 msgid "no-op (backward compatibility)"
 msgstr ""
 
-#: parse-options.h:261
+#: parse-options.h:259
 msgid "be more verbose"
 msgstr ""
 
-#: parse-options.h:263
+#: parse-options.h:261
 msgid "be more quiet"
 msgstr ""
 
-#: parse-options.h:269
+#: parse-options.h:267
 msgid "use <n> digits to display SHA-1s"
 msgstr ""
 
@@ -18069,6 +19024,14 @@ msgstr ""
 msgid "An overview of recommended workflows with Git"
 msgstr ""
 
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr ""
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr ""
+
 #: rerere.h:44
 msgid "update the index with reused conflict resolution if possible"
 msgstr ""
@@ -18084,160 +19047,72 @@ msgstr ""
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr ""
 
-#: git-bisect.sh:121
-#, sh-format
-msgid "unrecognised option: '$arg'"
-msgstr ""
-
-#: git-bisect.sh:125
-#, sh-format
-msgid "'$arg' does not appear to be a valid revision"
-msgstr ""
-
-#: git-bisect.sh:154
-msgid "Bad HEAD - I need a HEAD"
-msgstr ""
-
-#: git-bisect.sh:167
-#, sh-format
-msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
-msgstr ""
-
-#: git-bisect.sh:177
-msgid "won't bisect on cg-seek'ed tree"
-msgstr ""
-
-#: git-bisect.sh:181
-msgid "Bad HEAD - strange symbolic ref"
-msgstr ""
-
-#: git-bisect.sh:233
-#, sh-format
-msgid "Bad bisect_write argument: $state"
-msgstr ""
-
-#: git-bisect.sh:246
+#: git-bisect.sh:101
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr ""
 
-#: git-bisect.sh:265
+#: git-bisect.sh:121
 #, sh-format
 msgid "Bad rev input: $bisected_head"
 msgstr ""
 
-#: git-bisect.sh:274
+#: git-bisect.sh:130
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr ""
 
-#: git-bisect.sh:283
+#: git-bisect.sh:139
 #, sh-format
 msgid "'git bisect $TERM_BAD' can take only one argument."
 msgstr ""
 
-#: git-bisect.sh:306
-#, sh-format
-msgid "Warning: bisecting only with a $TERM_BAD commit."
-msgstr ""
-
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
-#. translation. The program will only accept English input
-#. at this point.
-#: git-bisect.sh:312
-msgid "Are you sure [Y/n]? "
-msgstr ""
-
-#: git-bisect.sh:324
-#, sh-format
-msgid ""
-"You need to give me at least one $bad_syn and one $good_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-
-#: git-bisect.sh:327
-#, sh-format
-msgid ""
-"You need to start by \"git bisect start\".\n"
-"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-
-#: git-bisect.sh:398 git-bisect.sh:512
-msgid "We are not bisecting."
-msgstr ""
-
-#: git-bisect.sh:405
-#, sh-format
-msgid "'$invalid' is not a valid commit"
-msgstr ""
-
-#: git-bisect.sh:414
-#, sh-format
-msgid ""
-"Could not check out original HEAD '$branch'.\n"
-"Try 'git bisect reset <commit>'."
-msgstr ""
-
-#: git-bisect.sh:422
+#: git-bisect.sh:209
 msgid "No logfile given"
 msgstr ""
 
-#: git-bisect.sh:423
+#: git-bisect.sh:210
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr ""
 
-#: git-bisect.sh:444
+#: git-bisect.sh:232
 msgid "?? what are you talking about?"
 msgstr ""
 
-#: git-bisect.sh:453
+#: git-bisect.sh:241
 msgid "bisect run failed: no command provided."
 msgstr ""
 
-#: git-bisect.sh:458
+#: git-bisect.sh:246
 #, sh-format
 msgid "running $command"
 msgstr ""
 
-#: git-bisect.sh:465
+#: git-bisect.sh:253
 #, sh-format
 msgid ""
 "bisect run failed:\n"
 "exit code $res from '$command' is < 0 or >= 128"
 msgstr ""
 
-#: git-bisect.sh:491
+#: git-bisect.sh:279
 msgid "bisect run cannot continue any more"
 msgstr ""
 
-#: git-bisect.sh:497
+#: git-bisect.sh:285
 #, sh-format
 msgid ""
 "bisect run failed:\n"
 "'bisect_state $state' exited with error code $res"
 msgstr ""
 
-#: git-bisect.sh:504
+#: git-bisect.sh:292
 msgid "bisect run success"
 msgstr ""
 
-#: git-bisect.sh:533
-#, sh-format
-msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
-msgstr ""
-
-#: git-bisect.sh:567
-msgid "no terms defined"
-msgstr ""
-
-#: git-bisect.sh:584
-#, sh-format
-msgid ""
-"invalid argument $arg for 'git bisect terms'.\n"
-"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+#: git-bisect.sh:300
+msgid "We are not bisecting."
 msgstr ""
 
 #: git-merge-octopus.sh:46
@@ -18278,12 +19153,12 @@ msgstr ""
 msgid "Simple merge did not work, trying automatic merge."
 msgstr ""
 
-#: git-legacy-rebase.sh:434
+#: git-legacy-rebase.sh:445
 #, sh-format
 msgid "Could not move back to $head_name"
 msgstr ""
 
-#: git-legacy-rebase.sh:460
+#: git-legacy-rebase.sh:471
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -18296,212 +19171,229 @@ msgid ""
 "valuable there."
 msgstr ""
 
-#: git-legacy-rebase.sh:525
-msgid "error: cannot combine '--signoff' with '--preserve-merges'"
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr ""
+
+#: git-legacy-rebase.sh:530
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr ""
+
+#: git-legacy-rebase.sh:541
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr ""
+
+#: git-legacy-rebase.sh:550
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr ""
+
+#: git-legacy-rebase.sh:552
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
 msgstr ""
 
-#: git-legacy-rebase.sh:570
+#: git-legacy-rebase.sh:578
 #, sh-format
 msgid "invalid upstream '$upstream_name'"
 msgstr ""
 
-#: git-legacy-rebase.sh:594
+#: git-legacy-rebase.sh:602
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr ""
 
-#: git-legacy-rebase.sh:597 git-legacy-rebase.sh:601
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr ""
 
-#: git-legacy-rebase.sh:606
+#: git-legacy-rebase.sh:614
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr ""
 
-#: git-legacy-rebase.sh:632
+#: git-legacy-rebase.sh:640
 #, sh-format
 msgid "fatal: no such branch/commit '$branch_name'"
 msgstr ""
 
-#: git-legacy-rebase.sh:670
+#: git-legacy-rebase.sh:678
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr ""
 
-#: git-legacy-rebase.sh:699
+#: git-legacy-rebase.sh:707
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr ""
 
-#: git-legacy-rebase.sh:709
+#: git-legacy-rebase.sh:717
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr ""
 
-#: git-legacy-rebase.sh:723
+#: git-legacy-rebase.sh:731
 #, sh-format
 msgid "Changes to $onto:"
 msgstr ""
 
-#: git-legacy-rebase.sh:725
+#: git-legacy-rebase.sh:733
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr ""
 
-#: git-legacy-rebase.sh:736
-msgid "First, rewinding head to replay your work on top of it..."
-msgstr ""
-
-#: git-legacy-rebase.sh:746
+#: git-legacy-rebase.sh:743
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr ""
 
-#: git-stash.sh:61
+#: git-legacy-rebase.sh:757
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr ""
+
+#: git-stash.sh:75
 msgid "git stash clear with parameters is unimplemented"
 msgstr ""
 
-#: git-stash.sh:108
+#: git-stash.sh:125
 msgid "You do not have the initial commit yet"
 msgstr ""
 
-#: git-stash.sh:123
+#: git-stash.sh:140
 msgid "Cannot save the current index state"
 msgstr ""
 
-#: git-stash.sh:138
+#: git-stash.sh:155
 msgid "Cannot save the untracked files"
 msgstr ""
 
-#: git-stash.sh:158 git-stash.sh:171
+#: git-stash.sh:175 git-stash.sh:188
 msgid "Cannot save the current worktree state"
 msgstr ""
 
-#: git-stash.sh:175
+#: git-stash.sh:192
 msgid "No changes selected"
 msgstr ""
 
-#: git-stash.sh:178
+#: git-stash.sh:195
 msgid "Cannot remove temporary index (can't happen)"
 msgstr ""
 
-#: git-stash.sh:191
+#: git-stash.sh:208
 msgid "Cannot record working tree state"
 msgstr ""
 
-#: git-stash.sh:229
+#: git-stash.sh:246
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr ""
 
-#: git-stash.sh:281
+#: git-stash.sh:298
 #, sh-format
 msgid "error: unknown option for 'stash push': $option"
 msgstr ""
 
-#: git-stash.sh:295
+#: git-stash.sh:312
 msgid "Can't use --patch and --include-untracked or --all at the same time"
 msgstr ""
 
-#: git-stash.sh:303
+#: git-stash.sh:320
 msgid "No local changes to save"
 msgstr ""
 
-#: git-stash.sh:308
+#: git-stash.sh:325
 msgid "Cannot initialize stash"
 msgstr ""
 
-#: git-stash.sh:312
+#: git-stash.sh:329
 msgid "Cannot save the current status"
 msgstr ""
 
-#: git-stash.sh:313
+#: git-stash.sh:330
 #, sh-format
 msgid "Saved working directory and index state $stash_msg"
 msgstr ""
 
-#: git-stash.sh:342
+#: git-stash.sh:359
 msgid "Cannot remove worktree changes"
 msgstr ""
 
-#: git-stash.sh:490
+#: git-stash.sh:507
 #, sh-format
 msgid "unknown option: $opt"
 msgstr ""
 
-#: git-stash.sh:503
+#: git-stash.sh:520
 msgid "No stash entries found."
 msgstr ""
 
-#: git-stash.sh:510
+#: git-stash.sh:527
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr ""
 
-#: git-stash.sh:525
+#: git-stash.sh:542
 #, sh-format
 msgid "$reference is not a valid reference"
 msgstr ""
 
-#: git-stash.sh:553
+#: git-stash.sh:570
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr ""
 
-#: git-stash.sh:564
+#: git-stash.sh:581
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr ""
 
-#: git-stash.sh:572
+#: git-stash.sh:589
 msgid "unable to refresh index"
 msgstr ""
 
-#: git-stash.sh:576
+#: git-stash.sh:593
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr ""
 
-#: git-stash.sh:584
+#: git-stash.sh:601
 msgid "Conflicts in index. Try without --index."
 msgstr ""
 
-#: git-stash.sh:586
+#: git-stash.sh:603
 msgid "Could not save index tree"
 msgstr ""
 
-#: git-stash.sh:595
+#: git-stash.sh:612
 msgid "Could not restore untracked files from stash entry"
 msgstr ""
 
-#: git-stash.sh:620
+#: git-stash.sh:637
 msgid "Cannot unstage modified files"
 msgstr ""
 
-#: git-stash.sh:635
+#: git-stash.sh:652
 msgid "Index was not unstashed."
 msgstr ""
 
-#: git-stash.sh:649
+#: git-stash.sh:666
 msgid "The stash entry is kept in case you need it again."
 msgstr ""
 
-#: git-stash.sh:658
+#: git-stash.sh:675
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr ""
 
-#: git-stash.sh:659
+#: git-stash.sh:676
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr ""
 
-#: git-stash.sh:667
+#: git-stash.sh:684
 msgid "No branch name specified"
 msgstr ""
 
-#: git-stash.sh:746
+#: git-stash.sh:763
 msgid "(To restore them type \"git stash apply\")"
 msgstr ""
 

From 32ceace39fa224e8e01c791d441b1dd411ba2aba Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-No=C3=ABl=20Avila?= <jn.avila@free.fr>
Date: Mon, 11 Feb 2019 07:44:53 +0100
Subject: [PATCH 0688/1736] Fix typos in translatable strings for v2.21.0
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/bisect--helper.c | 4 ++--
 builtin/fetch.c          | 2 +-
 builtin/rebase.c         | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index c1cff326611432..e7325fe37f6148 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -173,7 +173,7 @@ static int bisect_reset(const char *commit)
 			argv_array_clear(&argv);
 			return error(_("could not check out original"
 				       " HEAD '%s'. Try 'git bisect"
-				       "reset <commit>'."), branch.buf);
+				       " reset <commit>'."), branch.buf);
 		}
 		argv_array_clear(&argv);
 	}
@@ -646,7 +646,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		OPT_BOOL(0, "no-checkout", &no_checkout,
 			 N_("update BISECT_HEAD instead of checking out the current commit")),
 		OPT_BOOL(0, "no-log", &nolog,
-			 N_("no log for BISECT_WRITE ")),
+			 N_("no log for BISECT_WRITE")),
 		OPT_END()
 	};
 	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
diff --git a/builtin/fetch.c b/builtin/fetch.c
index 5a09fe24cddac7..b620fd54b4e95c 100644
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -1480,7 +1480,7 @@ static inline void fetch_one_setup_partial(struct remote *remote)
 	if (strcmp(remote->name, repository_format_partial_clone)) {
 		if (filter_options.choice)
 			die(_("--filter can only be used with the remote "
-			      "configured in extensions.partialclone"));
+			      "configured in extensions.partialClone"));
 		return;
 	}
 
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 96efd40901dba9..7c7bc13e912aa8 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -1434,7 +1434,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 	}
 
 	if (options.reschedule_failed_exec && !is_interactive(&options))
-		die(_("--reschedule-failed-exec requires an interactive rebase"));
+		die(_("%s requires an interactive rebase"), "--reschedule-failed-exec");
 
 	if (options.git_am_opts.argc) {
 		/* all am options except -q are compatible only with --am */

From 243a4c7e274ea060ea35c5dc6701e2cf918e0f29 Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <rsbecker@nexbridge.com>
Date: Sat, 9 Feb 2019 19:20:16 -0500
Subject: [PATCH 0689/1736] config.mak.uname: add FREAD_READS_DIRECTORIES for
 NonStop platform

The NonStop platform needs this configuration item specified as
UnfortunatelyYes so that config directory files are correctly processed.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 config.mak.uname | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config.mak.uname b/config.mak.uname
index 786bb2f913ac36..281c547e2f6ef6 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -490,6 +490,7 @@ ifeq ($(uname_S),NONSTOP_KERNEL)
 	OLD_ICONV = UnfortunatelyYes
 	NO_REGEX = NeedsStartEnd
 	NO_PTHREADS = UnfortunatelyYes
+	FREAD_READS_DIRECTORIES = UnfortunatelyYes
 
 	# Not detected (nor checked for) by './configure'.
 	# We don't have SA_RESTART on NonStop, unfortunalety.

From 5fe81438b52f8464947e5b27381a898d7451260e Mon Sep 17 00:00:00 2001
From: Ramsay Jones <ramsay@ramsayjones.plus.com>
Date: Mon, 11 Feb 2019 17:16:58 +0000
Subject: [PATCH 0690/1736] sequencer: make sign_off_header a file local symbol

Commit d0aaa46fd3 ("commit: move empty message checks to libgit",
2017-11-10) removes the last use of 'sign_off_header' outside of
the "sequencer.c" source file. Remove the extern declaration from
the header file and mark the definition of the symbol with the
static keyword.

Signed-off-by: Ramsay Jones <ramsay@ramsayjones.plus.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sequencer.c | 2 +-
 sequencer.h | 2 --
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/sequencer.c b/sequencer.c
index 4034c0461b5022..d0c2277455007a 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -31,7 +31,7 @@
 
 #define GIT_REFLOG_ACTION "GIT_REFLOG_ACTION"
 
-const char sign_off_header[] = "Signed-off-by: ";
+static const char sign_off_header[] = "Signed-off-by: ";
 static const char cherry_picked_prefix[] = "(cherry picked from commit ";
 
 GIT_PATH_FUNC(git_path_commit_editmsg, "COMMIT_EDITMSG")
diff --git a/sequencer.h b/sequencer.h
index c5787c6b566bbc..e025deb007a57a 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -83,8 +83,6 @@ int check_todo_list(void);
 int skip_unnecessary_picks(void);
 int rearrange_squash(void);
 
-extern const char sign_off_header[];
-
 void append_signoff(struct strbuf *msgbuf, int ignore_footer, unsigned flag);
 void append_conflicts_hint(struct strbuf *msgbuf);
 int message_is_empty(const struct strbuf *sb,

From 7d661e5ed16dca303d7898f5ab0cc2ffc69e0499 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?SZEDER=20G=C3=A1bor?= <szeder.dev@gmail.com>
Date: Mon, 11 Feb 2019 20:58:03 +0100
Subject: [PATCH 0691/1736] test-lib: fix non-portable pattern bracket
 expressions
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Use a '!' character to start a non-matching pattern bracket
expression, as specified by POSIX in Shell Command Language section
2.13.1 Patterns Matching a Single Character [1].

I used '^' instead in three places in the previous three commits, to
verify that the arguments of the '--stress=' and '--stress-limit='
options and the values of various '*_PORT' environment variables are
valid numbers.  With certain shells, at least with dash (upstream and
in Ubuntu 14.04) and mksh, this led to various undesired behaviors:

  # error message in case of a valid number
  $ ~/src/dash/src/dash ./t3903-stash.sh --stress=8
  error: --stress=<N> requires the number of jobs to run

  # not the expected error message
  $ ~/src/dash/src/dash ./t3903-stash.sh --stress=foo
  ./t3903-stash.sh: 238: test: Illegal number: foo

  # no error message at all?!
  $ mksh ./t3903-stash.sh --stress=foo
  $ echo $?
  0

Some other shells, e.g. Bash (even in posix mode), ksh, dash in Ubuntu
16.04 or later, are apparently happy to accept '^' just as well.

[1] http://pubs.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_13

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib-functions.sh | 2 +-
 t/test-lib.sh           | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 92cf8f812cca26..969e2ba6dadd50 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -1289,7 +1289,7 @@ test_set_port () {
 			port=$(($port + 10000))
 		fi
 		;;
-	*[^0-9]*|0*)
+	*[!0-9]*|0*)
 		error >&7 "invalid port number: $port"
 		;;
 	*)
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 77eff04c92ab18..4e7cb52b57a59b 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -144,7 +144,7 @@ do
 	--stress=*)
 		stress=${opt#--*=}
 		case "$stress" in
-		*[^0-9]*|0*|"")
+		*[!0-9]*|0*|"")
 			echo "error: --stress=<N> requires the number of jobs to run" >&2
 			exit 1
 			;;
@@ -155,7 +155,7 @@ do
 	--stress-limit=*)
 		stress_limit=${opt#--*=}
 		case "$stress_limit" in
-		*[^0-9]*|0*|"")
+		*[!0-9]*|0*|"")
 			echo "error: --stress-limit=<N> requires the number of repetitions" >&2
 			exit 1
 			;;

From 99e9ab54aba21b8fa368f20e6b3585d95b1c4d37 Mon Sep 17 00:00:00 2001
From: Kevin Daudt <me@ikke.info>
Date: Mon, 11 Feb 2019 22:38:18 +0100
Subject: [PATCH 0692/1736] t0028: fix wrong octal values for BOM in setup

The setup code uses octal values with printf to generate a BOM for
UTF-16/32 BE/LE. It specifically uses '\777' to emit a 0xff byte. This
relies on the fact that most shells truncate the value above 0o377.

Ash however interprets '\777' as '\77' + a literal '7', resulting in an
invalid BOM.

Fix this by using the proper value of 0xff: '\377'.

Signed-off-by: Kevin Daudt <me@ikke.info>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t0028-working-tree-encoding.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/t/t0028-working-tree-encoding.sh b/t/t0028-working-tree-encoding.sh
index 12b8eb963a525e..58e5b6cdd4f005 100755
--- a/t/t0028-working-tree-encoding.sh
+++ b/t/t0028-working-tree-encoding.sh
@@ -22,12 +22,12 @@ test_expect_success 'setup test files' '
 	# BOM tests
 	printf "\0a\0b\0c"                         >nobom.utf16be.raw &&
 	printf "a\0b\0c\0"                         >nobom.utf16le.raw &&
-	printf "\376\777\0a\0b\0c"                 >bebom.utf16be.raw &&
-	printf "\777\376a\0b\0c\0"                 >lebom.utf16le.raw &&
+	printf "\376\377\0a\0b\0c"                 >bebom.utf16be.raw &&
+	printf "\377\376a\0b\0c\0"                 >lebom.utf16le.raw &&
 	printf "\0\0\0a\0\0\0b\0\0\0c"             >nobom.utf32be.raw &&
 	printf "a\0\0\0b\0\0\0c\0\0\0"             >nobom.utf32le.raw &&
-	printf "\0\0\376\777\0\0\0a\0\0\0b\0\0\0c" >bebom.utf32be.raw &&
-	printf "\777\376\0\0a\0\0\0b\0\0\0c\0\0\0" >lebom.utf32le.raw &&
+	printf "\0\0\376\377\0\0\0a\0\0\0b\0\0\0c" >bebom.utf32be.raw &&
+	printf "\377\376\0\0a\0\0\0b\0\0\0c\0\0\0" >lebom.utf32le.raw &&
 
 	# Add only UTF-16 file, we will add the UTF-32 file later
 	cp test.utf16.raw test.utf16 &&

From 79444c92943048f9ac62e9311038ebe43f5f0982 Mon Sep 17 00:00:00 2001
From: "brian m. carlson" <sandals@crustytoothpaste.net>
Date: Tue, 12 Feb 2019 00:52:06 +0000
Subject: [PATCH 0693/1736] utf8: handle systems that don't write BOM for
 UTF-16

When serializing UTF-16 (and UTF-32), there are three possible ways to
write the stream. One can write the data with a BOM in either big-endian
or little-endian format, or one can write the data without a BOM in
big-endian format.

Most systems' iconv implementations choose to write it with a BOM in
some endianness, since this is the most foolproof, and it is resistant
to misinterpretation on Windows, where UTF-16 and the little-endian
serialization are very common. For compatibility with Windows and to
avoid accidental misuse there, Git always wants to write UTF-16 with a
BOM, and will refuse to read UTF-16 without it.

However, musl's iconv implementation writes UTF-16 without a BOM,
relying on the user to interpret it as big-endian. This causes t0028 and
the related functionality to fail, since Git won't read the file without
a BOM.

Add a Makefile and #define knob, ICONV_OMITS_BOM, that can be set if the
iconv implementation has this behavior. When set, Git will write a BOM
manually for UTF-16 and UTF-32 and then force the data to be written in
UTF-16BE or UTF-32BE. We choose big-endian behavior here because the
tests use the raw "UTF-16" encoding, which will be big-endian when the
implementation requires this knob to be set.

Update the tests to detect this case and write test data with an added
BOM if necessary. Always write the BOM in the tests in big-endian
format, since all iconv implementations that omit a BOM must use
big-endian serialization according to the Unicode standard.

Preserve the existing behavior for systems which do not have this knob
enabled, since they may use optimized implementations, including
defaulting to the native endianness, which may improve performance.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile                         |  7 +++++++
 t/t0028-working-tree-encoding.sh | 34 +++++++++++++++++++++++++++-----
 utf8.c                           | 14 +++++++++++++
 3 files changed, 50 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 0e13a5b4698a02..457311bc31b54c 100644
--- a/Makefile
+++ b/Makefile
@@ -259,6 +259,10 @@ all::
 # Define OLD_ICONV if your library has an old iconv(), where the second
 # (input buffer pointer) parameter is declared with type (const char **).
 #
+# Define ICONV_OMITS_BOM if your iconv implementation does not write a
+# byte-order mark (BOM) when writing UTF-16 or UTF-32 and always writes in
+# big-endian format.
+#
 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 #
 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
@@ -1415,6 +1419,9 @@ ifndef NO_ICONV
 		EXTLIBS += $(ICONV_LINK) -liconv
 	endif
 endif
+ifdef ICONV_OMITS_BOM
+	BASIC_CFLAGS += -DICONV_OMITS_BOM
+endif
 ifdef NEEDS_LIBGEN
 	EXTLIBS += -lgen
 endif
diff --git a/t/t0028-working-tree-encoding.sh b/t/t0028-working-tree-encoding.sh
index e58ecbfc44037f..500229a9bd6245 100755
--- a/t/t0028-working-tree-encoding.sh
+++ b/t/t0028-working-tree-encoding.sh
@@ -6,6 +6,30 @@ test_description='working-tree-encoding conversion via gitattributes'
 
 GIT_TRACE_WORKING_TREE_ENCODING=1 && export GIT_TRACE_WORKING_TREE_ENCODING
 
+test_lazy_prereq NO_UTF16_BOM '
+	test $(printf abc | iconv -f UTF-8 -t UTF-16 | wc -c) = 6
+'
+
+test_lazy_prereq NO_UTF32_BOM '
+	test $(printf abc | iconv -f UTF-8 -t UTF-32 | wc -c) = 12
+'
+
+write_utf16 () {
+	if test_have_prereq NO_UTF16_BOM
+	then
+		printf '\xfe\xff'
+	fi &&
+	iconv -f UTF-8 -t UTF-16
+}
+
+write_utf32 () {
+	if test_have_prereq NO_UTF32_BOM
+	then
+		printf '\x00\x00\xfe\xff'
+	fi &&
+	iconv -f UTF-8 -t UTF-32
+}
+
 test_expect_success 'setup test files' '
 	git config core.eol lf &&
 
@@ -13,8 +37,8 @@ test_expect_success 'setup test files' '
 	echo "*.utf16 text working-tree-encoding=utf-16" >.gitattributes &&
 	echo "*.utf16lebom text working-tree-encoding=UTF-16LE-BOM" >>.gitattributes &&
 	printf "$text" >test.utf8.raw &&
-	printf "$text" | iconv -f UTF-8 -t UTF-16 >test.utf16.raw &&
-	printf "$text" | iconv -f UTF-8 -t UTF-32 >test.utf32.raw &&
+	printf "$text" | write_utf16 >test.utf16.raw &&
+	printf "$text" | write_utf32 >test.utf32.raw &&
 	printf "\377\376"                         >test.utf16lebom.raw &&
 	printf "$text" | iconv -f UTF-8 -t UTF-32LE >>test.utf16lebom.raw &&
 
@@ -124,8 +148,8 @@ do
 		test_when_finished "rm -f crlf.utf${i}.raw lf.utf${i}.raw" &&
 		test_when_finished "git reset --hard HEAD^" &&
 
-		cat lf.utf8.raw | iconv -f UTF-8 -t UTF-${i} >lf.utf${i}.raw &&
-		cat crlf.utf8.raw | iconv -f UTF-8 -t UTF-${i} >crlf.utf${i}.raw &&
+		cat lf.utf8.raw | write_utf${i} >lf.utf${i}.raw &&
+		cat crlf.utf8.raw | write_utf${i} >crlf.utf${i}.raw &&
 		cp crlf.utf${i}.raw eol.utf${i} &&
 
 		cat >expectIndexLF <<-EOF &&
@@ -223,7 +247,7 @@ test_expect_success ICONV_SHIFT_JIS 'check roundtrip encoding' '
 
 	text="hallo there!\nroundtrip test here!" &&
 	printf "$text" | iconv -f UTF-8 -t SHIFT-JIS >roundtrip.shift &&
-	printf "$text" | iconv -f UTF-8 -t UTF-16 >roundtrip.utf16 &&
+	printf "$text" | write_utf16 >roundtrip.utf16 &&
 	echo "*.shift text working-tree-encoding=SHIFT-JIS" >>.gitattributes &&
 
 	# SHIFT-JIS encoded files are round-trip checked by default...
diff --git a/utf8.c b/utf8.c
index 83824dc2f4ab15..3b42fadffd7ccb 100644
--- a/utf8.c
+++ b/utf8.c
@@ -559,6 +559,10 @@ char *reencode_string_len(const char *in, size_t insz,
 	/*
 	 * For writing, UTF-16 iconv typically creates "UTF-16BE-BOM"
 	 * Some users under Windows want the little endian version
+	 *
+	 * We handle UTF-16 and UTF-32 ourselves only if the platform does not
+	 * provide a BOM (which we require), since we want to match the behavior
+	 * of the system tools and libc as much as possible.
 	 */
 	if (same_utf_encoding("UTF-16LE-BOM", out_encoding)) {
 		bom_str = utf16_le_bom;
@@ -568,6 +572,16 @@ char *reencode_string_len(const char *in, size_t insz,
 		bom_str = utf16_be_bom;
 		bom_len = sizeof(utf16_be_bom);
 		out_encoding = "UTF-16BE";
+#ifdef ICONV_OMITS_BOM
+	} else if (same_utf_encoding("UTF-16", out_encoding)) {
+		bom_str = utf16_be_bom;
+		bom_len = sizeof(utf16_be_bom);
+		out_encoding = "UTF-16BE";
+	} else if (same_utf_encoding("UTF-32", out_encoding)) {
+		bom_str = utf32_be_bom;
+		bom_len = sizeof(utf32_be_bom);
+		out_encoding = "UTF-32BE";
+#endif
 	}
 
 	conv = iconv_open(out_encoding, in_encoding);

From 6d1fbf888fbb6841444ec75419eee715bfcd995b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Mon, 11 Feb 2019 16:40:11 +0700
Subject: [PATCH 0694/1736] imap-send.c: add a missing space in error message
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 imap-send.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/imap-send.c b/imap-send.c
index b4eb886e2a6a40..36bba5b50d026c 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -1114,7 +1114,7 @@ static struct imap_store *imap_open_store(struct imap_server_conf *srvc, char *f
 
 			if (!strcmp(srvc->auth_method, "CRAM-MD5")) {
 				if (!CAP(AUTH_CRAM_MD5)) {
-					fprintf(stderr, "You specified"
+					fprintf(stderr, "You specified "
 						"CRAM-MD5 as authentication method, "
 						"but %s doesn't support it.\n", srvc->host);
 					goto bail;

From b9b17d304d01c0ba9499315c5eff54b9a89e1d08 Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Tue, 12 Feb 2019 01:32:48 -0500
Subject: [PATCH 0695/1736] RelNotes/2.21: tweak "--date=auto" mention

In the feature that was eventually committed, "--date=auto" doesn't do
anything. It was generalized to "--date=auto:<format>".

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index 8a9a8dd4967078..77b8d9d2219d12 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -77,9 +77,9 @@ UI, Workflows & Features
 
  * A new date format "--date=human" that morphs its output depending
    on how far the time is from the current time has been introduced.
-   "--date=auto" can be used to use this new format when the output is
-   going to the pager or to the terminal and otherwise the default
-   format.
+   "--date=auto:human" can be used to use this new format (or any
+   existing format) when the output is going to the pager or to the
+   terminal, and otherwise the default format.
 
 
 Performance, Internal Implementation, Development Support etc.

From e9bd4aa026178caeed76ca00d9034c9dfdb3eefb Mon Sep 17 00:00:00 2001
From: Jeff King <peff@peff.net>
Date: Tue, 12 Feb 2019 01:33:04 -0500
Subject: [PATCH 0696/1736] RelNotes/2.21: misc typo/English fixups

These are just some small fixes I noticed doing a complete read-through
(there are a few cases I left that are incomplete or abbreviated
sentences, but I think those are OK in this sort of bullet-list style).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index 77b8d9d2219d12..702ebfcdc3f405 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -26,7 +26,7 @@ UI, Workflows & Features
    the fast-export side has been made.
 
  * "git push $there $src:$dst" rejects when $dst is not a fully
-   qualified refname and not clear what the end user meant.  The
+   qualified refname and it is not clear what the end user meant.  The
    codepath has been taught to give a clearer error message, and also
    guess where the push should go by taking the type of the pushed
    object into account (e.g. a tag object would want to go under
@@ -88,7 +88,7 @@ Performance, Internal Implementation, Development Support etc.
    (non-)existence of loose objects.
 
  * More codepaths have become aware of working with in-core repository
-   instance other than the default "the_repository".
+   instances other than the default "the_repository".
 
  * The "strncat()" function is now among the banned functions.
 
@@ -125,13 +125,13 @@ Performance, Internal Implementation, Development Support etc.
  * The in-core repository instances are passed through more codepaths.
 
  * Update the protocol message specification to allow only the limited
-   use of scaled quantities.  This is ensure potential compatibility
-   issues will not go out of hand.
+   use of scaled quantities.  This is to ensure potential compatibility
+   issues will not get out of hand.
 
  * Micro-optimize the code that prepares commit objects to be walked
    by "git rev-list" when the commit-graph is available.
 
- * "git fetch" and "git upload-pack" learned to send all exchange over
+ * "git fetch" and "git upload-pack" learned to send all exchanges over
    the sideband channel while talking the v2 protocol.
 
  * The codepath to write out commit-graph has been optimized by

From b0fa1a3f997403bc444cd7a65d798185e9d548ca Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <rsbecker@nexbridge.com>
Date: Sat, 9 Feb 2019 13:59:28 -0500
Subject: [PATCH 0697/1736] test-lib-functions.sh: add generate_zero_bytes
 function

t5318 and t5562 used /dev/zero, which is not portable. This function
provides both a fixed block of NUL bytes and an infinite stream of NULs.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/test-lib-functions.sh | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 92cf8f812cca26..bbf68712ccce65 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -116,6 +116,19 @@ remove_cr () {
 	tr '\015' Q | sed -e 's/Q$//'
 }
 
+# Generate an output of $1 bytes of all zeroes (NULs, not ASCII zeroes).
+# If $1 is 'infinity', output forever or until the receiving pipe stops reading,
+# whichever comes first.
+generate_zero_bytes () {
+	perl -e 'if ($ARGV[0] == "infinity") {
+		while (-1) {
+			print "\0"
+		}
+	} else {
+		print "\0" x $ARGV[0]
+	}' "$@"
+}
+
 # In some bourne shell implementations, the "unset" builtin returns
 # nonzero status when a variable to be unset was not set in the first
 # place.

From 18a4f6be6b4cfc34de6f80c36ab3ef951a0f7164 Mon Sep 17 00:00:00 2001
From: Duy Nguyen <pclouds@gmail.com>
Date: Tue, 12 Feb 2019 21:14:41 +0700
Subject: [PATCH 0698/1736] git-compat-util: work around fileno(fp) that is a
 macro
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

On various BSD's, fileno(fp) is implemented as a macro that directly
accesses the fields in the FILE * object, which breaks a function that
accepts a "void *fp" parameter and calls fileno(fp) and expect it to
work.

Work it around by adding a compile-time knob FILENO_IS_A_MACRO that
inserts a real helper function in the middle of the callchain.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile          | 7 +++++++
 compat/fileno.c   | 7 +++++++
 config.mak.uname  | 2 ++
 git-compat-util.h | 8 ++++++++
 4 files changed, 24 insertions(+)
 create mode 100644 compat/fileno.c

diff --git a/Makefile b/Makefile
index 1a44c811aa5633..08d9961425dbb8 100644
--- a/Makefile
+++ b/Makefile
@@ -427,6 +427,8 @@ all::
 #
 # Define HAVE_GETDELIM if your system has the getdelim() function.
 #
+# Define FILENO_IS_A_MACRO if fileno() is a macro, not a real function.
+#
 # Define PAGER_ENV to a SP separated VAR=VAL pairs to define
 # default environment variables to be passed when a pager is spawned, e.g.
 #
@@ -1773,6 +1775,11 @@ ifdef HAVE_WPGMPTR
 	BASIC_CFLAGS += -DHAVE_WPGMPTR
 endif
 
+ifdef FILENO_IS_A_MACRO
+	COMPAT_CFLAGS += -DFILENO_IS_A_MACRO
+	COMPAT_OBJS += compat/fileno.o
+endif
+
 ifeq ($(TCLTK_PATH),)
 NO_TCLTK = NoThanks
 endif
diff --git a/compat/fileno.c b/compat/fileno.c
new file mode 100644
index 00000000000000..7b105f4cd71a4e
--- /dev/null
+++ b/compat/fileno.c
@@ -0,0 +1,7 @@
+#define COMPAT_CODE
+#include "../git-compat-util.h"
+
+int git_fileno(FILE *stream)
+{
+	return fileno(stream);
+}
diff --git a/config.mak.uname b/config.mak.uname
index 3ee7da0e230c4c..23eac5ac9dca64 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -221,6 +221,7 @@ ifeq ($(uname_S),FreeBSD)
 	HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 	PAGER_ENV = LESS=FRX LV=-c MORE=FRX
 	FREAD_READS_DIRECTORIES = UnfortunatelyYes
+	FILENO_IS_A_MACRO = UnfortunatelyYes
 endif
 ifeq ($(uname_S),OpenBSD)
 	NO_STRCASESTR = YesPlease
@@ -233,6 +234,7 @@ ifeq ($(uname_S),OpenBSD)
 	HAVE_BSD_SYSCTL = YesPlease
 	HAVE_BSD_KERN_PROC_SYSCTL = YesPlease
 	PROCFS_EXECUTABLE_PATH = /proc/curproc/file
+	FILENO_IS_A_MACRO = UnfortunatelyYes
 endif
 ifeq ($(uname_S),MirBSD)
 	NO_STRCASESTR = YesPlease
diff --git a/git-compat-util.h b/git-compat-util.h
index 09b0102cae8c8c..7899f42f5ebbd7 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1220,6 +1220,14 @@ struct tm *git_gmtime_r(const time_t *, struct tm *);
 #define getc_unlocked(fh) getc(fh)
 #endif
 
+#ifdef FILENO_IS_A_MACRO
+int git_fileno(FILE *stream);
+# ifndef COMPAT_CODE
+#  undef fileno
+#  define fileno(p) git_fileno(p)
+# endif
+#endif
+
 /*
  * Our code often opens a path to an optional file, to work on its
  * contents when we can successfully open it.  We can ignore a failure

From 127b48f99fb39736b3b8da1a81ec4f7dcf1d7f63 Mon Sep 17 00:00:00 2001
From: Duy Nguyen <pclouds@gmail.com>
Date: Tue, 12 Feb 2019 19:43:23 +0700
Subject: [PATCH 0699/1736] get_oid_with_context(): match prototype and
 implementation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The get_oid_with_context() function is declared to return an enum in
cache.h, but defined to return an int in sha1-name.c.  The compiler
notices this on AIX and rejects the build, since d1dd94b308 (Do not
print 'dangling' for cat-file in case of ambiguity - 2019-01-17) was
merged.

Return the correct type from the implementation to fix this.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 sha1-name.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/sha1-name.c b/sha1-name.c
index d1cc77c124c11f..6dda2c16df1026 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1820,9 +1820,11 @@ void maybe_die_on_misspelt_object_name(const char *name, const char *prefix)
 			       prefix, &oid, &oc);
 }
 
-int get_oid_with_context(struct repository *repo, const char *str,
-			 unsigned flags, struct object_id *oid,
-			 struct object_context *oc)
+enum get_oid_result get_oid_with_context(struct repository *repo,
+					 const char *str,
+					 unsigned flags,
+					 struct object_id *oid,
+					 struct object_context *oc)
 {
 	if (flags & GET_OID_FOLLOW_SYMLINKS && flags & GET_OID_ONLY_TO_DIE)
 		BUG("incompatible flags for get_sha1_with_context");

From 24b451e77c7d3a62624a309111e8933c7f9f10ba Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <rsbecker@nexbridge.com>
Date: Sat, 9 Feb 2019 13:59:29 -0500
Subject: [PATCH 0700/1736] t5318: replace use of /dev/zero with
 generate_zero_bytes

There are platforms (e.g. NonStop) that lack /dev/zero; use the
generate_zero_bytes helper we just introduced to append stream
of NULs at the end of the file.

The original, even though it uses "dd seek=... count=..." to make it
look like it is overwriting the middle part of an existing file, has
truncated the file before this step with another use of "dd", which
may make it tricky to see why this rewrite is a correct one.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5318-commit-graph.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index 16d10ebce82fa1..d4bd1522fe2e6e 100755
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -383,7 +383,7 @@ corrupt_graph_and_verify() {
 	cp $objdir/info/commit-graph commit-graph-backup &&
 	printf "$data" | dd of="$objdir/info/commit-graph" bs=1 seek="$pos" conv=notrunc &&
 	dd of="$objdir/info/commit-graph" bs=1 seek="$zero_pos" count=0 &&
-	dd if=/dev/zero of="$objdir/info/commit-graph" bs=1 seek="$zero_pos" count=$(($orig_size - $zero_pos)) &&
+	generate_zero_bytes $(($orig_size - $zero_pos)) >>"$objdir/info/commit-graph" &&
 	test_must_fail git commit-graph verify 2>test_err &&
 	grep -v "^+" test_err >err &&
 	test_i18ngrep "$grepstr" err

From cc95bc20255e5782d2133f6173609efb1f9129c7 Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <rsbecker@nexbridge.com>
Date: Sat, 9 Feb 2019 13:59:30 -0500
Subject: [PATCH 0701/1736] t5562: replace /dev/zero with a pipe from
 generate_zero_bytes

To help platforms that lack /dev/zero (e.g. NonStop), replace use
of /dev/zero to feed "git http-backend" with a pipe of output from
the generate_zero_bytes helper.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5562-http-backend-content-length.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t5562-http-backend-content-length.sh b/t/t5562-http-backend-content-length.sh
index 90d890d02fd8f5..bbadde2c6e6df5 100755
--- a/t/t5562-http-backend-content-length.sh
+++ b/t/t5562-http-backend-content-length.sh
@@ -143,14 +143,14 @@ test_expect_success GZIP 'push gzipped empty' '
 
 test_expect_success 'CONTENT_LENGTH overflow ssite_t' '
 	NOT_FIT_IN_SSIZE=$(ssize_b100dots) &&
-	env \
+	generate_zero_bytes infinity  | env \
 		CONTENT_TYPE=application/x-git-upload-pack-request \
 		QUERY_STRING=/repo.git/git-upload-pack \
 		PATH_TRANSLATED="$PWD"/.git/git-upload-pack \
 		GIT_HTTP_EXPORT_ALL=TRUE \
 		REQUEST_METHOD=POST \
 		CONTENT_LENGTH="$NOT_FIT_IN_SSIZE" \
-		git http-backend </dev/zero >/dev/null 2>err &&
+		git http-backend >/dev/null 2>err &&
 	grep "fatal:.*CONTENT_LENGTH" err
 '
 

From f0ec22bb70f66f92dda670a7ee0514b908f2237c Mon Sep 17 00:00:00 2001
From: "Randall S. Becker" <rsbecker@nexbridge.com>
Date: Sat, 9 Feb 2019 12:26:11 -0500
Subject: [PATCH 0702/1736] config.mak.uname: move location of bash on NonStop
 to CoreUtils

The default bash is now officially in /usr/coreutils/bin instead
of in /usr/local/bin. This version of bash is more stable and
recommended for all use as of the J06.22 and L18.02 operating
system revision levels. This new version provides more stability
of test results.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 config.mak.uname | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/config.mak.uname b/config.mak.uname
index 281c547e2f6ef6..75ff43f1f37cc5 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -508,9 +508,7 @@ ifeq ($(uname_S),NONSTOP_KERNEL)
 	# RFE 10-120912-4693 submitted to HP NonStop development.
 	NO_SETITIMER = UnfortunatelyYes
 	SANE_TOOL_PATH = /usr/coreutils/bin:/usr/local/bin
-	SHELL_PATH = /usr/local/bin/bash
-	# as of H06.25/J06.14, we might better use this
-	#SHELL_PATH = /usr/coreutils/bin/bash
+	SHELL_PATH = /usr/coreutils/bin/bash
 endif
 ifneq (,$(findstring MINGW,$(uname_S)))
 	pathsep = ;

From d38722eb103d101e05f42fba0bd40e06726d9e46 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Wed, 13 Feb 2019 12:59:51 +0100
Subject: [PATCH 0703/1736] tests: avoid syntax triggering old dash bug
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Avoid a bug in dash that's been fixed ever since its
ec2c84d ("[PARSER] Fix clobbering of checkkwd", 2011-03-15)[1] first
released with dash v0.5.7 in July 2011. This failing test was
introduced in 5f9674243d ("config: add --expiry-date", 2017-11-18).

This fixes 1/2 tests failing on Debian Lenny & Squeeze. The other
failure is due to 1b42f45255 ("git-svn: apply "svn.pathnameencoding"
before URL encoding", 2016-02-09).

The dash bug is triggered by this test because the heredoc contains a
command embedded in "$()" with a "{}" block coming right after
it. Refactoring the "$()" to e.g. be a variable that was set earlier
will also work around it, but let's instead break up the "EOF" and the
"{}".

An earlier version of this patch[2] mitigated the issue by breaking
the "$()" out of the "{}" block, that worked, but just because it
broke up the "EOF" and "{}" block. Putting e.g. "echo &&" between the
two would also work.

1. https://git.kernel.org/pub/scm/utils/dash/dash.git/
2. https://public-inbox.org/git/20181127164253.9832-1-avarab@gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t1300-config.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/t/t1300-config.sh b/t/t1300-config.sh
index 9652b241c7cf18..428177c390dbe7 100755
--- a/t/t1300-config.sh
+++ b/t/t1300-config.sh
@@ -892,6 +892,7 @@ test_expect_success 'get --expiry-date' '
 	1510348087
 	0
 	EOF
+	: "work around heredoc parsing bug fixed in dash 0.5.7 (in ec2c84d)" &&
 	{
 		echo "$rel_out $(git config --expiry-date date.valid1)"
 		git config --expiry-date date.valid2 &&

From bb02e7a560de818eac48344717bc52ca51b01908 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 13 Feb 2019 02:19:49 -0800
Subject: [PATCH 0704/1736] mingw: use a more canonical method to fix the CPU
 reporting

In `git version --build-options`, we report also the CPU, but in Git for
Windows we actually cross-compile the 32-bit version in a 64-bit Git for
Windows, so we cannot rely on the auto-detected value.

In 3815f64b0dd9 (mingw: fix CPU reporting in `git version
--build-options`, 2019-02-07), we fixed this by a Windows-only
workaround, making use of magic pre-processor constants, which works in
GCC, but most likely not all C compilers.

As pointed out by Eric Sunshine, there is a better way, anyway: to set
the Makefile variable HOST_CPU explicitly for cross-compiled Git. So
let's do that!

This reverts commit 3815f64b0dd983bdbf9242a0547706d5d81cb3e6 partially.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/mingw.h   | 19 -------------------
 config.mak.uname |  2 ++
 2 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/compat/mingw.h b/compat/mingw.h
index 363f047df0a329..8c24ddaa3efc20 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -6,25 +6,6 @@ typedef _sigset_t sigset_t;
 #include <winsock2.h>
 #include <ws2tcpip.h>
 
-#ifdef __MINGW64_VERSION_MAJOR
-/*
- * In Git for Windows, we cannot rely on `uname -m` to report the correct
- * architecture: /usr/bin/uname.exe will report the architecture with which the
- * current MSYS2 runtime was built, not the architecture for which we are
- * currently compiling (both 32-bit and 64-bit `git.exe` is built in the 64-bit
- * Git for Windows SDK).
- */
-#undef GIT_HOST_CPU
-/* This was figured out by looking at `cpp -dM </dev/null`'s output */
-#if defined(__x86_64__)
-#define GIT_HOST_CPU "x86_64"
-#elif defined(__i686__)
-#define GIT_HOST_CPU "i686"
-#else
-#error "Unknown architecture"
-#endif
-#endif
-
 /* MinGW-w64 reports to have flockfile, but it does not actually have it. */
 #ifdef __MINGW64_VERSION_MAJOR
 #undef _POSIX_THREAD_SAFE_FUNCTIONS
diff --git a/config.mak.uname b/config.mak.uname
index 3ee7da0e230c4c..194f20a8b30823 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -553,9 +553,11 @@ else
 		prefix = /usr/
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
+			HOST_CPU = i686
 		endif
 		ifeq (MINGW64,$(MSYSTEM))
 			prefix = /mingw64
+			HOST_CPU = x86_64
 		else
 			COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
 			BASIC_LDFLAGS += -Wl,--large-address-aware

From 9aea5e92863f1920260b97cb3fe073fd8a43bb28 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Wed, 13 Feb 2019 22:49:08 +0100
Subject: [PATCH 0705/1736] rebase: fix regression in rebase.useBuiltin=false
 test mode
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Fix a recently introduced regression in c762aada1a ("rebase -x: sanity
check command", 2019-01-29) triggered when running the tests with
GIT_TEST_REBASE_USE_BUILTIN=false. See 62c23938fa ("tests: add a
special setup where rebase.useBuiltin is off", 2018-11-14) for how
that test mode works.

As discussed on-list[1] it's not worth it to implement the sanity
check in the legacy rebase code, we plan to remove it after the 2.21
release. So let's do the bare minimum to make the tests pass under the
GIT_TEST_REBASE_USE_BUILTIN=false special setup.

1. https://public-inbox.org/git/xmqqva1nbeno.fsf@gitster-ct.c.googlers.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3404-rebase-interactive.sh | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/t/t3404-rebase-interactive.sh b/t/t3404-rebase-interactive.sh
index 52fa41c7076996..b60b11f9f2f820 100755
--- a/t/t3404-rebase-interactive.sh
+++ b/t/t3404-rebase-interactive.sh
@@ -149,10 +149,12 @@ test_expect_success 'rebase -i with the exec command checks tree cleanness' '
 
 test_expect_success 'rebase -x with empty command fails' '
 	test_when_finished "git rebase --abort ||:" &&
-	test_must_fail git rebase -x "" @ 2>actual &&
+	test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true \
+		git rebase -x "" @ 2>actual &&
 	test_write_lines "error: empty exec command" >expected &&
 	test_i18ncmp expected actual &&
-	test_must_fail git rebase -x " " @ 2>actual &&
+	test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true \
+		git rebase -x " " @ 2>actual &&
 	test_i18ncmp expected actual
 '
 
@@ -160,7 +162,8 @@ LF='
 '
 test_expect_success 'rebase -x with newline in command fails' '
 	test_when_finished "git rebase --abort ||:" &&
-	test_must_fail git rebase -x "a${LF}b" @ 2>actual &&
+	test_must_fail env GIT_TEST_REBASE_USE_BUILTIN=true \
+		git rebase -x "a${LF}b" @ 2>actual &&
 	test_write_lines "error: exec commands cannot contain newlines" \
 			 >expected &&
 	test_i18ncmp expected actual

From 8989e1950a845ceeb186d490321a4f917ca4de47 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 13 Feb 2019 18:18:11 -0800
Subject: [PATCH 0706/1736] Git 2.21-rc1

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/RelNotes/2.21.0.txt | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/RelNotes/2.21.0.txt b/Documentation/RelNotes/2.21.0.txt
index 702ebfcdc3f405..7a49deddf32aa2 100644
--- a/Documentation/RelNotes/2.21.0.txt
+++ b/Documentation/RelNotes/2.21.0.txt
@@ -180,6 +180,13 @@ Performance, Internal Implementation, Development Support etc.
 
  * A flakey "p4" test has been removed.
 
+ * The code and tests assume that the system supplied iconv() would
+   always use BOM in its output when asked to encode to UTF-16 (or
+   UTF-32), but apparently some implementations output big-endian
+   without BOM.  A compile-time knob has been added to help such
+   systems (e.g. NonStop) to add BOM to the output to increase
+   portability.
+
 
 Fixes since v2.20
 -----------------
@@ -439,3 +446,6 @@ Fixes since v2.20
    (merge 2e285e7803 tz/gpg-test-fix later to maint).
    (merge 5427de960b kl/pretty-doc-markup-fix later to maint).
    (merge 3815f64b0d js/mingw-host-cpu later to maint).
+   (merge 5fe81438b5 rj/sequencer-sign-off-header-static later to maint).
+   (merge 18a4f6be6b nd/fileno-may-be-macro later to maint).
+   (merge 99e9ab54ab kd/t0028-octal-del-is-377-not-777 later to maint).

From 419d9800f9ac0e2697e1270ecfd5a28553c368ce Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 15:54:04 +0200
Subject: [PATCH 0707/1736] t9350: point out that refs are not updated
 correctly

This happens only when the corresponding commits are not exported in
the current fast-export run. This can happen either when the relevant
commit is already marked, or when the commit is explicitly marked
as UNINTERESTING with a negative ref by another argument.

This breaks fast-export basec remote helpers.

Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 t/t9350-fast-export.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 5690fe28106624..ae21587ee96c90 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -630,4 +630,15 @@ test_expect_success 'merge commit gets exported with --import-marks' '
 	)
 '
 
+cat > expected << EOF
+reset refs/heads/master
+from $(git rev-parse master)
+
+EOF
+
+test_expect_failure 'refs are updated even if no commits need to be exported' '
+	git fast-export master..master > actual &&
+	test_cmp expected actual
+'
+
 test_done

From 1a0c90958c569f774081702fdd38135d514f0f6a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:30:13 +0100
Subject: [PATCH 0708/1736] mingw: respect core.hidedotfiles = false in
 git-init again

This is a brown paper bag. When adding the tests, we actually failed
to verify that the config variable is heeded in git-init at all. And
when changing the original patch that marked the .git/ directory as
hidden after reading the config, it was lost on this developer that
the new code would use the hide_dotfiles variable before the config
was read.

The fix is obvious: read the (limited, pre-init) config *before*
creating the .git/ directory.

This fixes https://github.com/git-for-windows/git/issues/789

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/init-db.c |  6 ++++++
 t/t0001-init.sh   | 12 ++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/builtin/init-db.c b/builtin/init-db.c
index 93eff7618cf1b9..94df241ad5f24f 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -155,6 +155,9 @@ static int git_init_db_config(const char *k, const char *v, void *cb)
 	if (!strcmp(k, "init.templatedir"))
 		return git_config_pathname(&init_db_template_dir, k, v);
 
+	if (starts_with(k, "core."))
+		return platform_core_config(k, v, cb);
+
 	return 0;
 }
 
@@ -361,6 +364,9 @@ int init_db(const char *git_dir, const char *real_git_dir,
 	}
 	startup_info->have_repository = 1;
 
+	/* Just look for `init.templatedir` and `core.hidedotfiles` */
+	git_config(git_init_db_config, NULL);
+
 	safe_create_dir(git_dir, 0);
 
 	init_is_bare_repository = is_bare_repository();
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..35ede1b0b02c31 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -453,6 +453,18 @@ test_expect_success 're-init from a linked worktree' '
 	)
 '
 
+test_expect_success MINGW 'core.hidedotfiles = false' '
+	git config --global core.hidedotfiles false &&
+	rm -rf newdir &&
+	(
+		sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG &&
+		mkdir newdir &&
+		cd newdir &&
+		git init
+	) &&
+	! is_hidden newdir/.git
+'
+
 test_expect_success MINGW 'redirect std handles' '
 	GIT_REDIRECT_STDOUT=output.txt git rev-parse --git-dir &&
 	test .git = "$(cat output.txt)" &&

From 141b9813bd5d4e450f7938a425484f3b3e63c4ab Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Sep 2016 18:07:04 +0200
Subject: [PATCH 0709/1736] reset: support the experimental --stdin option

Just like with other Git commands, this option makes it read the paths
from the standard input. It comes in handy when resetting many, many
paths at once and wildcards are not an option (e.g. when the paths are
generated by a tool).

Note: we first parse the entire list and perform the actual reset action
only in a second phase. Not only does this make things simpler, it also
helps performance, as do_diff_cache() traverses the index and the
(sorted) pathspecs in simultaneously to avoid unnecessary lookups.

This feature is marked experimental because it is still under review in
the upstream Git project.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-reset.txt | 10 +++++++
 builtin/reset.c             | 53 ++++++++++++++++++++++++++++++++++++-
 t/t7108-reset-stdin.sh      | 32 ++++++++++++++++++++++
 3 files changed, 94 insertions(+), 1 deletion(-)
 create mode 100755 t/t7108-reset-stdin.sh

diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.txt
index 132f8e55f67b2e..5ac636ed822e9f 100644
--- a/Documentation/git-reset.txt
+++ b/Documentation/git-reset.txt
@@ -10,6 +10,7 @@ SYNOPSIS
 [verse]
 'git reset' [-q] [<tree-ish>] [--] <paths>...
 'git reset' (--patch | -p) [<tree-ish>] [--] [<paths>...]
+EXPERIMENTAL: 'git reset' [-q] [--stdin [-z]] [<tree-ish>]
 'git reset' [--soft | --mixed [-N] | --hard | --merge | --keep] [-q] [<commit>]
 
 DESCRIPTION
@@ -100,6 +101,15 @@ OPTIONS
 	`reset.quiet` config option. `--quiet` and `--no-quiet` will
 	override the default behavior.
 
+--stdin::
+	EXPERIMENTAL: Instead of taking list of paths from the
+	command line, read list of paths from the standard input.
+	Paths are separated by LF (i.e. one path per line) by
+	default.
+
+-z::
+	EXPERIMENTAL: Only meaningful with `--stdin`; paths are
+	separated with NUL character instead of LF.
 
 EXAMPLES
 --------
diff --git a/builtin/reset.c b/builtin/reset.c
index 4d18a461fab631..023fe12be048b2 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -25,12 +25,15 @@
 #include "cache-tree.h"
 #include "submodule.h"
 #include "submodule-config.h"
+#include "strbuf.h"
+#include "quote.h"
 
 #define REFRESH_INDEX_DELAY_WARNING_IN_MS (2 * 1000)
 
 static const char * const git_reset_usage[] = {
 	N_("git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"),
 	N_("git reset [-q] [<tree-ish>] [--] <paths>..."),
+	N_("EXPERIMENTAL: git reset [-q] [--stdin [-z]] [<tree-ish>]"),
 	N_("git reset --patch [<tree-ish>] [--] [<paths>...]"),
 	NULL
 };
@@ -284,7 +287,9 @@ static int git_reset_config(const char *var, const char *value, void *cb)
 int cmd_reset(int argc, const char **argv, const char *prefix)
 {
 	int reset_type = NONE, update_ref_status = 0, quiet = 0;
-	int patch_mode = 0, unborn;
+	int patch_mode = 0, nul_term_line = 0, read_from_stdin = 0, unborn;
+	char **stdin_paths = NULL;
+	int stdin_nr = 0, stdin_alloc = 0;
 	const char *rev;
 	struct object_id oid;
 	struct pathspec pathspec;
@@ -306,6 +311,10 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 		OPT_BOOL('p', "patch", &patch_mode, N_("select hunks interactively")),
 		OPT_BOOL('N', "intent-to-add", &intent_to_add,
 				N_("record only the fact that removed paths will be added later")),
+		OPT_BOOL('z', NULL, &nul_term_line,
+			N_("EXPERIMENTAL: paths are separated with NUL character")),
+		OPT_BOOL(0, "stdin", &read_from_stdin,
+				N_("EXPERIMENTAL: read paths from <stdin>")),
 		OPT_END()
 	};
 
@@ -316,6 +325,42 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 						PARSE_OPT_KEEP_DASHDASH);
 	parse_args(&pathspec, argv, prefix, patch_mode, &rev);
 
+	if (read_from_stdin) {
+		strbuf_getline_fn getline_fn = nul_term_line ?
+			strbuf_getline_nul : strbuf_getline_lf;
+		int flags = PATHSPEC_PREFER_FULL;
+		struct strbuf buf = STRBUF_INIT;
+		struct strbuf unquoted = STRBUF_INIT;
+
+		if (patch_mode)
+			die(_("--stdin is incompatible with --patch"));
+
+		if (pathspec.nr)
+			die(_("--stdin is incompatible with path arguments"));
+
+		while (getline_fn(&buf, stdin) != EOF) {
+			if (!nul_term_line && buf.buf[0] == '"') {
+				strbuf_reset(&unquoted);
+				if (unquote_c_style(&unquoted, buf.buf, NULL))
+					die(_("line is badly quoted"));
+				strbuf_swap(&buf, &unquoted);
+			}
+			ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+			stdin_paths[stdin_nr++] = xstrdup(buf.buf);
+			strbuf_reset(&buf);
+		}
+		strbuf_release(&unquoted);
+		strbuf_release(&buf);
+
+		ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+		stdin_paths[stdin_nr++] = NULL;
+		flags |= PATHSPEC_LITERAL_PATH;
+		parse_pathspec(&pathspec, 0, flags, prefix,
+			       (const char **)stdin_paths);
+
+	} else if (nul_term_line)
+		die(_("-z requires --stdin"));
+
 	unborn = !strcmp(rev, "HEAD") && get_oid("HEAD", &oid);
 	if (unborn) {
 		/* reset on unborn branch: treat as reset to empty tree */
@@ -416,5 +461,11 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 	if (!pathspec.nr)
 		remove_branch_state(the_repository);
 
+	if (stdin_paths) {
+		while (stdin_nr)
+			free(stdin_paths[--stdin_nr]);
+		free(stdin_paths);
+	}
+
 	return update_ref_status;
 }
diff --git a/t/t7108-reset-stdin.sh b/t/t7108-reset-stdin.sh
new file mode 100755
index 00000000000000..b7cbcbf869296c
--- /dev/null
+++ b/t/t7108-reset-stdin.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+test_description='reset --stdin'
+
+. ./test-lib.sh
+
+test_expect_success 'reset --stdin' '
+	test_commit hello &&
+	git rm hello.t &&
+	test -z "$(git ls-files hello.t)" &&
+	echo hello.t | git reset --stdin &&
+	test hello.t = "$(git ls-files hello.t)"
+'
+
+test_expect_success 'reset --stdin -z' '
+	test_commit world &&
+	git rm hello.t world.t &&
+	test -z "$(git ls-files hello.t world.t)" &&
+	printf world.tQworld.tQhello.tQ | q_to_nul | git reset --stdin -z &&
+	printf "hello.t\nworld.t\n" >expect &&
+	git ls-files >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--stdin requires --mixed' '
+	echo hello.t >list &&
+	test_must_fail git reset --soft --stdin <list &&
+	test_must_fail git reset --hard --stdin <list &&
+	git reset --mixed --stdin <list
+'
+
+test_done

From 8b4ef197ca94c46b6cd82bec2f9e497db2eaa4ae Mon Sep 17 00:00:00 2001
From: Dustin Spicuzza <dustin@virtualroadside.com>
Date: Wed, 2 Nov 2016 13:51:20 -0400
Subject: [PATCH 0710/1736] cvsexportcommit: force crlf translation

When using cvsnt + msys + git, it seems like the output of cvs status
had \r\n in it, and caused the command to fail.

This fixes that.

Signed-off-by: Dustin Spicuzza <dustin@virtualroadside.com>
---
 git-cvsexportcommit.perl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/git-cvsexportcommit.perl b/git-cvsexportcommit.perl
index d13f02da95f3b9..fc00d5946af68e 100755
--- a/git-cvsexportcommit.perl
+++ b/git-cvsexportcommit.perl
@@ -431,6 +431,7 @@ END
 sub safe_pipe_capture {
     my @output;
     if (my $pid = open my $child, '-|') {
+	binmode($child, ":crlf");
 	@output = (<$child>);
 	close $child or die join(' ',@_).": $! $?";
     } else {

From e1431a5643558a458fbe433c65b2fe1227819520 Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sat, 28 Aug 2010 20:49:01 -0500
Subject: [PATCH 0711/1736] transport-helper: add trailing --

[PT: ensure we add an additional element to the argv array]
---
 transport-helper.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 1f52c95fd87b1a..41d1821fccaa22 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -460,6 +460,8 @@ static int get_exporter(struct transport *transport,
 	for (i = 0; i < revlist_args->nr; i++)
 		argv_array_push(&fastexport->args, revlist_args->items[i].string);
 
+	argv_array_push(&fastexport->args, "--");
+
 	fastexport->git_cmd = 1;
 	return start_command(fastexport);
 }

From 6079afdf5f966e46c4bac917bec2304e80d33f67 Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 00:06:00 +0200
Subject: [PATCH 0712/1736] remote-helper: check helper status after
 import/export

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 builtin/clone.c           |  4 +++-
 t/t5801-remote-helpers.sh |  2 +-
 transport-helper.c        | 15 +++++++++++++++
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 50bde9961809b1..4e0a16e300b2eb 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -1178,7 +1178,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 			}
 
 		if (!is_local && !complete_refs_before_fetch)
-			transport_fetch_refs(transport, mapped_refs);
+			if (transport_fetch_refs(transport, mapped_refs))
+				die(_("could not fetch refs from %s"),
+				    transport->url);
 
 		remote_head = find_ref_by_name(refs, "HEAD");
 		remote_head_points_at =
diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh
index aaaa722ccab016..18cf138343523c 100755
--- a/t/t5801-remote-helpers.sh
+++ b/t/t5801-remote-helpers.sh
@@ -228,7 +228,7 @@ test_expect_success 'push update refs failure' '
 	echo "update fail" >>file &&
 	git commit -a -m "update fail" &&
 	git rev-parse --verify testgit/origin/heads/update >expect &&
-	test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
+	test_must_fail env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
 		git push origin update &&
 	git rev-parse --verify testgit/origin/heads/update >actual &&
 	test_cmp expect actual
diff --git a/transport-helper.c b/transport-helper.c
index 41d1821fccaa22..72858fd2aa0c51 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -466,6 +466,19 @@ static int get_exporter(struct transport *transport,
 	return start_command(fastexport);
 }
 
+static void check_helper_status(struct helper_data *data)
+{
+	int pid, status;
+
+	pid = waitpid(data->helper->pid, &status, WNOHANG);
+	if (pid < 0)
+		die("Could not retrieve status of remote helper '%s'",
+		    data->name);
+	if (pid > 0 && WIFEXITED(status))
+		die("Remote helper '%s' died with %d",
+		    data->name, WEXITSTATUS(status));
+}
+
 static int fetch_with_import(struct transport *transport,
 			     int nr_heads, struct ref **to_fetch)
 {
@@ -502,6 +515,7 @@ static int fetch_with_import(struct transport *transport,
 
 	if (finish_command(&fastimport))
 		die(_("error while running fast-import"));
+	check_helper_status(data);
 
 	/*
 	 * The fast-import stream of a remote helper that advertises
@@ -994,6 +1008,7 @@ static int push_refs_with_export(struct transport *transport,
 
 	if (finish_command(&exporter))
 		die(_("error while running fast-export"));
+	check_helper_status(data);
 	if (push_update_refs_status(data, remote_refs, flags))
 		return 1;
 

From 3bfb65363daea35caff759508505a24cdac03856 Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 10:24:11 -0400
Subject: [PATCH 0713/1736] Fix launching of externals from Unicode paths

If Git were installed in a path containing non-ASCII characters,
commands such as git-am and git-submodule, which are implemented as
externals, would fail to launch with the following error:

> fatal: 'am' appears to be a git command, but we were not
> able to execute it. Maybe git-am is broken?

This was due to lookup_prog not being Unicode-aware. It was somehow
missed in 2ee5a1a14ad17ff35f0ad52390a27fbbc41258f3.

Note that the only problem in this function was calling
GetFileAttributes instead of GetFileAttributesW. The calls to access()
were fine because access() is a macro which resolves to mingw_access,
which already handles Unicode correctly. But I changed lookup_prog to
use _waccess directly so that we only convert the path to UTF-16 once.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..b8819054f874e6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1161,14 +1161,20 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 			 int isexe, int exe_only)
 {
 	char path[MAX_PATH];
+	wchar_t wpath[MAX_PATH];
 	snprintf(path, sizeof(path), "%.*s\\%s.exe", dirlen, dir, cmd);
 
-	if (!isexe && access(path, F_OK) == 0)
+	if (xutftowcs_path(wpath, path) < 0)
+		return NULL;
+
+	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
 	path[strlen(path)-4] = '\0';
-	if ((!exe_only || isexe) && access(path, F_OK) == 0)
-		if (!(GetFileAttributes(path) & FILE_ATTRIBUTE_DIRECTORY))
+	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
+
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
 			return xstrdup(path);
+	}
 	return NULL;
 }
 

From a4c98689910025ef3e742328ddec717d44d87862 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 9 Apr 2012 13:04:35 -0500
Subject: [PATCH 0714/1736] Always auto-gc after calling a fast-import
 transport

After importing anything with fast-import, we should always let the
garbage collector do its job, since the objects are written to disk
inefficiently.

This brings down an initial import of http://selenic.com/hg from about
230 megabytes to about 14.

In the future, we may want to make this configurable on a per-remote
basis, or maybe teach fast-import about it in the first place.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 72858fd2aa0c51..848ae4d760bdbd 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -16,6 +16,8 @@
 #include "protocol.h"
 
 static int debug;
+/* TODO: put somewhere sensible, e.g. git_transport_options? */
+static int auto_gc = 1;
 
 struct helper_data {
 	const char *name;
@@ -549,6 +551,12 @@ static int fetch_with_import(struct transport *transport,
 		}
 	}
 	strbuf_release(&buf);
+	if (auto_gc) {
+		const char *argv_gc_auto[] = {
+			"gc", "--auto", "--quiet", NULL,
+		};
+		run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
+	}
 	return 0;
 }
 

From 67b990e09fe7c646fcbeaf046e3becec1e824b2f Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 15:40:33 -0400
Subject: [PATCH 0715/1736] Make non-.exe externals work again

7ebac8cb94f3a06d3fbdde469414a1443ca45510 made launching of .exe
externals work when installed in Unicode paths. But it broke launching
of non-.exe externals, no matter where they were installed. We now
correctly maintain the UTF-8 and UTF-16 paths in tandem in lookup_prog.

This fixes t5526, among others.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b8819054f874e6..6dcac5ae5ca4f6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1169,11 +1169,12 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 
 	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
-	path[strlen(path)-4] = '\0';
+	wpath[wcslen(wpath)-4] = '\0';
 	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
-
-		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY)) {
+			path[strlen(path)-4] = '\0';
 			return xstrdup(path);
+		}
 	}
 	return NULL;
 }

From 187aef98925eaa26a576407c16b0b8da72f8afba Mon Sep 17 00:00:00 2001
From: Thomas Braun <thomas.braun@byte-physics.de>
Date: Thu, 8 May 2014 21:43:24 +0200
Subject: [PATCH 0716/1736] Config option to disable side-band-64k for
 transport

Since commit 0c499ea60f the send-pack builtin uses the side-band-64k
capability if advertised by the server.

Unfortunately this breaks pushing over the dump git protocol if used
over a network connection.

The detailed reasons for this breakage are (by courtesy of Jeff Preshing,
quoted from ttps://groups.google.com/d/msg/msysgit/at8D7J-h7mw/eaLujILGUWoJ):
----------------------------------------------------------------------------
MinGW wraps Windows sockets in CRT file descriptors in order to mimic the
functionality of POSIX sockets. This causes msvcrt.dll to treat sockets as
Installable File System (IFS) handles, calling ReadFile, WriteFile,
DuplicateHandle and CloseHandle on them. This approach works well in simple
cases on recent versions of Windows, but does not support all usage patterns.
In particular, using this approach, any attempt to read & write concurrently
on the same socket (from one or more processes) will deadlock in a scenario
where the read waits for a response from the server which is only invoked after
the write. This is what send_pack currently attempts to do in the use_sideband
codepath.
----------------------------------------------------------------------------

The new config option "sendpack.sideband" allows to override the side-band-64k
capability of the server, and thus makes the dump git protocol work.

Other transportation methods like ssh and http/https still benefit from
the sideband channel, therefore the default value of "sendpack.sideband"
is still true.

[jes: split out the documentation into Documentation/config/]

Signed-off-by: Thomas Braun <thomas.braun@byte-physics.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt          |  2 ++
 Documentation/config/sendpack.txt |  5 +++++
 send-pack.c                       | 14 +++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/config/sendpack.txt

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..e9b2d10e994d13 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -406,6 +406,8 @@ include::config/reset.txt[]
 
 include::config/sendemail.txt[]
 
+include::config/sendpack.txt[]
+
 include::config/sequencer.txt[]
 
 include::config/showbranch.txt[]
diff --git a/Documentation/config/sendpack.txt b/Documentation/config/sendpack.txt
new file mode 100644
index 00000000000000..e306f657fba7dd
--- /dev/null
+++ b/Documentation/config/sendpack.txt
@@ -0,0 +1,5 @@
+sendpack.sideband::
+	Allows to disable the side-band-64k capability for send-pack even
+	when it is advertised by the server. Makes it possible to work
+	around a limitation in the git for windows implementation together
+	with the dump git protocol. Defaults to true.
diff --git a/send-pack.c b/send-pack.c
index 6dc16c32116314..fa9e8cf1fc0e83 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -38,6 +38,16 @@ int option_parse_push_signed(const struct option *opt,
 	die("bad %s argument: %s", opt->long_name, arg);
 }
 
+static int config_use_sideband = 1;
+
+static int send_pack_config(const char *var, const char *value, void *unused)
+{
+	if (!strcmp("sendpack.sideband", var))
+		config_use_sideband = git_config_bool(var, value);
+
+	return 0;
+}
+
 static void feed_object(const struct object_id *oid, FILE *fh, int negative)
 {
 	if (negative && !has_object_file(oid))
@@ -390,6 +400,8 @@ int send_pack(struct send_pack_args *args,
 	const char *push_cert_nonce = NULL;
 	struct packet_reader reader;
 
+	git_config(send_pack_config, NULL);
+
 	/* Does the other end support the reporting? */
 	if (server_supports("report-status"))
 		status_report = 1;
@@ -397,7 +409,7 @@ int send_pack(struct send_pack_args *args,
 		allow_deleting_refs = 1;
 	if (server_supports("ofs-delta"))
 		args->use_ofs_delta = 1;
-	if (server_supports("side-band-64k"))
+	if (config_use_sideband && server_supports("side-band-64k"))
 		use_sideband = 1;
 	if (server_supports("quiet"))
 		quiet_supported = 1;

From db5a6c3881a2e843dc164858f0c0e897d4352483 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 18:59:31 +0200
Subject: [PATCH 0717/1736] Don't let ld strip relocations
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This is the first step for enabling ASLR (Address Space Layout
Randomization) support. We want to enable ASLR for better protection
against exploiting security holes in Git.

The problem fixed by this commit is that `ld.exe` seems to be stripping
relocations which in turn will break ASLR support. We just make sure
it's not stripping the main executable entry.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index b37fa8424c88ca..e7c7d14e5fc5ba 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -573,10 +573,12 @@ else
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			HOST_CPU = i686
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup
 		endif
 		ifeq (MINGW64,$(MSYSTEM))
 			prefix = /mingw64
 			HOST_CPU = x86_64
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,mainCRTStartup
 		else
 			COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
 			BASIC_LDFLAGS += -Wl,--large-address-aware

From f4eac176e4687f32a4e948a516523e4c98278fa9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 19:09:34 +0200
Subject: [PATCH 0718/1736] Enable DEP and ASLR
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Enable DEP (Data Execution Prevention) and ASLR (Address Space Layout
Randomization) support. This applies to both 32bit and 64bit builds
and makes it substantially harder to exploit security holes in Git by
offering a much more unpredictable attack surface.

ASLR interferes with GDB's ability to set breakpoints. A similar issue
holds true when compiling with -O2 (in which case single-stepping is
messed up because GDB cannot map the code back to the original source
code properly). Therefore we simply enable ASLR only when an
optimization flag is present in the CFLAGS, using it as an indicator
that the developer does not want to debug in GDB anyway.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index e7c7d14e5fc5ba..a9edcc5f0b5315 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -570,6 +570,12 @@ else
 	ifeq ($(shell expr "$(uname_R)" : '2\.'),2)
 		# MSys2
 		prefix = /usr/
+		# Enable DEP
+		BASIC_LDFLAGS += -Wl,--nxcompat
+		# Enable ASLR (unless debugging)
+		ifneq (,$(findstring -O,$(CFLAGS)))
+			BASIC_LDFLAGS += -Wl,--dynamicbase
+		endif
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			HOST_CPU = i686

From a83b9636b5fee033ddbbf9bb0fe5cea551200967 Mon Sep 17 00:00:00 2001
From: yaras <yaras6@gmail.com>
Date: Tue, 1 Mar 2016 16:12:23 +0100
Subject: [PATCH 0719/1736] Do not mask the username when reading credentials

When user is asked for credentials there is no need to mask username,
so PROMPT_ASKPASS flag on calling credential_ask_one for login is
unnecessary.

credential_ask_one internally uses git_prompt which in case of given
flag PROMPT_ASKPASS uses masked input method instead of
git_terminal_prompt, which does not mask user input.

This fixes #675

Signed-off-by: yaras <yaras6@gmail.com>
---
 credential.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/credential.c b/credential.c
index 62be651b03b55e..e9108a9e8a19c4 100644
--- a/credential.c
+++ b/credential.c
@@ -136,7 +136,9 @@ static void credential_getpass(struct credential *c)
 {
 	if (!c->username)
 		c->username = credential_ask_one("Username", c,
-						 PROMPT_ASKPASS|PROMPT_ECHO);
+						 (getenv("GIT_ASKPASS") ?
+						  PROMPT_ASKPASS : 0) |
+						 PROMPT_ECHO);
 	if (!c->password)
 		c->password = credential_ask_one("Password", c,
 						 PROMPT_ASKPASS);

From fa5a2cec830383f4a492ac139697b2358ba0696d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Dec 2016 17:18:05 +0100
Subject: [PATCH 0720/1736] poll: lazy-load GetTickCount64()

This fixes the compilation, actually, as we still did not make the jump to
post-Windows XP completely: we still compile with _WIN32_WINNT set to
0x0502 (which corresponds to Windows Server 2003 and is technically
greater than Windows XP's 0x0501).

However, GetTickCount64() is only available starting with Windows
Vista/Windows Server 2008.

Let's just lazy-load the function, which should also help Git for Windows
contributors who want to reinstate Windows XP support.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/poll/poll.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 4459408c7d0ba7..8e6b8860c59b02 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -269,6 +269,20 @@ win32_compute_revents_socket (SOCKET h, int sought, long lNetworkEvents)
   return happened;
 }
 
+#include <windows.h>
+#include "compat/win32/lazyload.h"
+
+static ULONGLONG CompatGetTickCount64(void)
+{
+	DECLARE_PROC_ADDR(kernel32.dll, ULONGLONG, GetTickCount64, void);
+
+	if (!INIT_PROC_ADDR(GetTickCount64))
+		return (ULONGLONG)GetTickCount();
+
+	return GetTickCount64();
+}
+#define GetTickCount64 CompatGetTickCount64
+
 #else /* !MinGW */
 
 /* Convert select(2) returned fd_sets into poll(2) revents values.  */

From 502d3486a1d44d5d658bc399e2f826ce384dd47e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:42:45 +0100
Subject: [PATCH 0721/1736] t5580: verify that alternates can be UNC paths

On Windows, UNC paths are a very convenient way to share data, and
alternates are all about sharing data.

We fixed a bug where alternates specifying UNC paths were not handled
properly, and it is high time that we add a regression test to ensure
that this bug is not reintroduced.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..b3c8a92450bc0e 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -62,4 +62,16 @@ test_expect_success MINGW 'remote nick cannot contain backslashes' '
 	test_i18ngrep ! "unable to access" err
 '
 
+test_expect_success 'unc alternates' '
+	tree="$(git rev-parse HEAD:)" &&
+	mkdir test-unc-alternate &&
+	(
+		cd test-unc-alternate &&
+		git init &&
+		test_must_fail git show $tree &&
+		echo "$UNCPATH/.git/objects" >.git/objects/info/alternates &&
+		git show $tree
+	)
+'
+
 test_done

From 137a1f9c486ca9ac77be407d9a769b5e436ba60c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 29 May 2017 13:59:31 +0200
Subject: [PATCH 0722/1736] setup_git_directory(): handle UNC paths correctly

The first offset in a UNC path is not the host name, but the folder name after that.

This fixes https://github.com/git-for-windows/git/issues/1181

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index ca9e8a949ed869..a803b3ade3b8a6 100644
--- a/setup.c
+++ b/setup.c
@@ -906,7 +906,7 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	const char *env_ceiling_dirs = getenv(CEILING_DIRECTORIES_ENVIRONMENT);
 	struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
 	const char *gitdirenv;
-	int ceil_offset = -1, min_offset = has_dos_drive_prefix(dir->buf) ? 3 : 1;
+	int ceil_offset = -1, min_offset = offset_1st_component(dir->buf);
 	dev_t current_device = 0;
 	int one_filesystem = 1;
 

From 0a8f2e0a7a0a578aac51758c2d8067119de2161e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 13 Oct 2017 17:32:32 +0200
Subject: [PATCH 0723/1736] Fix .git/ discovery at the root of UNC shares

A very common assumption in Git's source code base is that
offset_1st_component() returns either 0 for relative paths, or 1 for
absolute paths that start with a slash. In other words, the return value
is either 0 or points just after the dir separator.

This assumption is not fulfilled when calling offset_1st_component()
e.g. on UNC paths on Windows, e.g. "//my-server/my-share". In this case,
offset_1st_component() returns the length of the entire string (which is
correct, because stripping the last "component" would not result in a
valid directory), yet the return value still does not point just after a
dir separator.

This assumption is most prominently seen in the
setup_git_directory_gently_1() function, where we want to append a
".git" component and simply assume that there is already a dir
separator. In the UNC example given above, this assumption is incorrect.

As a consequence, Git will fail to handle a worktree at the top of a UNC
share correctly.

Let's fix this by adding a dir separator specifically for that case: we
found that there is no first component in the path and it does not end
in a dir separator? Then add it.

This fixes https://github.com/git-for-windows/git/issues/1320

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/setup.c b/setup.c
index a803b3ade3b8a6..3d24de15dd82d1 100644
--- a/setup.c
+++ b/setup.c
@@ -934,6 +934,12 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	if (ceil_offset < 0)
 		ceil_offset = min_offset - 2;
 
+	if (min_offset && min_offset == dir->len &&
+	    !is_dir_sep(dir->buf[min_offset - 1])) {
+		strbuf_addch(dir, '/');
+		min_offset++;
+	}
+
 	/*
 	 * Test in the following order (relative to the dir):
 	 * - .git (file containing "gitdir: <path>")

From 1e9ce9531b1af77f8709e78bdf8aab535ad46ec8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:09:08 +0200
Subject: [PATCH 0724/1736] mingw: demonstrate a problem with certain absolute
 paths

On Windows, there are several categories of absolute paths. One such
category starts with a backslash and is implicitly relative to the
drive associated with the current working directory. Example:

	c:
	git clone https://github.com/git-for-windows/git \G4W

should clone into C:\G4W.

There is currently a problem with that, in that mingw_mktemp() does not
expect the _wmktemp() function to prefix the absolute path with the
drive prefix, and as a consequence, the resulting path does not fit into
the originally-passed string buffer. The symptom is a "Result too large"
error.

Reported by Juan Carlos Arevalo Baeza.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..dcdae094f2d8fa 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -17,14 +17,11 @@ fi
 UNCPATH="$(winpwd)"
 case "$UNCPATH" in
 [A-Z]:*)
+	WITHOUTDRIVE="${UNCPATH#?:}"
 	# Use administrative share e.g. \\localhost\C$\git-sdk-64\usr\src\git
 	# (we use forward slashes here because MSYS2 and Git accept them, and
 	# they are easier on the eyes)
-	UNCPATH="//localhost/${UNCPATH%%:*}\$/${UNCPATH#?:}"
-	test -d "$UNCPATH" || {
-		skip_all='could not access administrative share; skipping'
-		test_done
-	}
+	UNCPATH="//localhost/${UNCPATH%%:*}\$$WITHOUTDRIVE"
 	;;
 *)
 	skip_all='skipping UNC path tests, cannot determine current path as UNC'
@@ -32,6 +29,18 @@ case "$UNCPATH" in
 	;;
 esac
 
+test_expect_failure 'clone into absolute path lacking a drive prefix' '
+	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
+		tr / \\\\)" &&
+	git clone . "$USINGBACKSLASHES" &&
+	test -f without-drive-prefix/.git/HEAD
+'
+
+test -d "$UNCPATH" || {
+	skip_all='could not access administrative share; skipping'
+	test_done
+}
+
 test_expect_success setup '
 	test_commit initial
 '

From 81109f8fc1020622fa521b05f17c08d0f740955e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 2 Mar 2018 22:40:19 +0100
Subject: [PATCH 0725/1736] setup_git_directory(): handle UNC root paths
 correctly

When working in the root directory of a file share (this is only
possible in Git Bash and Powershell, but not in CMD), the current
directory is reported without a trailing slash.

This is different from Unix and standard Windows directories: both / and
C:\ are reported with a trailing slash as current directories.

If a Git worktree is located there, Git is not quite prepared for that:
while it does manage to find the .git directory/file, it returns as
length of the top-level directory's path *one more* than the length of
the current directory, and setup_git_directory_gently() would then
return an undefined string as prefix.

In practice, this undefined string usually points to NUL bytes, and does
not cause much harm. Under rare circumstances that are really involved
to reproduce (and not reliably so), the reported prefix could be a
suffix string of Git's exec path, though.

A careful analysis determined that this bug is unlikely to be
exploitable, therefore we mark this as a regular bug fix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index 3d24de15dd82d1..c8c6bf3f499aa7 100644
--- a/setup.c
+++ b/setup.c
@@ -784,7 +784,7 @@ static const char *setup_discovered_git_dir(const char *gitdir,
 		set_git_dir(gitdir);
 	inside_git_dir = 0;
 	inside_work_tree = 1;
-	if (offset == cwd->len)
+	if (offset >= cwd->len)
 		return NULL;
 
 	/* Make "offset" point past the '/' (already the case for root dirs) */

From 6cba357ad2acedbefdbdd64e501e37cbed7ad299 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Thu, 15 Dec 2016 11:34:39 -0500
Subject: [PATCH 0726/1736] diffcore-rename: speed up register_rename_src

Teach register_rename_src() to see if new file pair
can simply be appended to the rename_src[] array before
performing the binary search to find the proper insertion
point.

This is a performance optimization.  This routine is called
during run_diff_files in status and the caller is iterating
over the sorted index, so we should expect to be able to
append in the normal case.  The existing insert logic is
preserved so we don't have to assume that, but simply take
advantage of it if possible.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 diffcore-rename.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/diffcore-rename.c b/diffcore-rename.c
index 07bd34b63145e1..5bfc5f6c227c29 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -82,6 +82,18 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 
 	first = 0;
 	last = rename_src_nr;
+
+	if (last > 0) {
+		struct diff_rename_src *src = &(rename_src[last-1]);
+		int cmp = strcmp(one->path, src->p->one->path);
+		if (!cmp)
+			return src;
+		if (cmp > 0) {
+			first = last;
+			goto append_it;
+		}
+	}
+
 	while (last > first) {
 		int next = (last + first) >> 1;
 		struct diff_rename_src *src = &(rename_src[next]);
@@ -95,6 +107,7 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 		first = next+1;
 	}
 
+append_it:
 	/* insert to make it at "first" */
 	ALLOC_GROW(rename_src, rename_src_nr + 1, rename_src_alloc);
 	rename_src_nr++;

From 8245c8af6393a417799dca4ff2223f6731bada36 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:38:30 +0200
Subject: [PATCH 0727/1736] mingw: allow absolute paths without drive prefix

When specifying an absolute path without a drive prefix, we convert that
path internally. Let's make sure that we handle that case properly, too
;-)

This fixes the command

	git clone https://github.com/git-for-windows/git \G4W

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c            | 10 +++++++++-
 t/t5580-clone-push-unc.sh |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..8f5eef4c90ce76 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -929,11 +929,19 @@ unsigned int sleep (unsigned int seconds)
 char *mingw_mktemp(char *template)
 {
 	wchar_t wtemplate[MAX_PATH];
+	int offset = 0;
+
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
+
+	if (is_dir_sep(template[0]) && !is_dir_sep(template[1]) &&
+	    iswalpha(wtemplate[0]) && wtemplate[1] == L':') {
+		/* We have an absolute path missing the drive prefix */
+		offset = 2;
+	}
 	if (!_wmktemp(wtemplate))
 		return NULL;
-	if (xwcstoutf(template, wtemplate, strlen(template) + 1) < 0)
+	if (xwcstoutf(template, wtemplate + offset, strlen(template) + 1) < 0)
 		return NULL;
 	return template;
 }
diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index dcdae094f2d8fa..bbc2908b75e5c5 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -29,7 +29,7 @@ case "$UNCPATH" in
 	;;
 esac
 
-test_expect_failure 'clone into absolute path lacking a drive prefix' '
+test_expect_success 'clone into absolute path lacking a drive prefix' '
 	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
 		tr / \\\\)" &&
 	git clone . "$USINGBACKSLASHES" &&

From c866c3892d2fb093785e238eed62875950f43df5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 8 Jun 2016 08:32:21 +0200
Subject: [PATCH 0728/1736] gc/repack: release packs when needed

On Windows, files cannot be removed nor renamed if there are still
handles held by a process. To remedy that, we introduced the
close_all_packs() function.

Earlier, we made sure that the packs are released just before `git gc`
is spawned, in case that gc wants to remove no-longer needed packs.

But this developer forgot that gc itself also needs to let go of packs,
e.g. when consolidating all packs via the --aggressive option.

Likewise, `git repack -d` wants to delete obsolete packs and therefore
needs to close all pack handles, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/repack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/builtin/repack.c b/builtin/repack.c
index 67f8978043a439..51c9a975884f99 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -421,6 +421,8 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 
 	close_all_packs(the_repository->objects);
 
+	close_all_packs(the_repository->objects);
+
 	/*
 	 * Ok we have prepared all new packfiles.
 	 * First see if there are packs of the same name and if so

From bf9143efa2f614cdae654111d7a8a99722b22fb5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 13 Jul 2017 14:28:42 +0200
Subject: [PATCH 0729/1736] t5580: test cloning without file://, test fetching
 via UNC paths

It gets a bit silly to add the commands to the name of the test script,
so let's just rename it while we're testing more UNC stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 rename t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} (88%)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-unc-paths.sh
similarity index 88%
rename from t/t5580-clone-push-unc.sh
rename to t/t5580-unc-paths.sh
index 217adf3a632b49..254fefccdeafea 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-unc-paths.sh
@@ -40,11 +40,23 @@ test_expect_success clone '
 	git clone "file://$UNCPATH" clone
 '
 
+test_expect_success 'clone without file://' '
+	git clone "$UNCPATH" clone-without-file
+'
+
 test_expect_success 'clone with backslashed path' '
 	BACKSLASHED="$(echo "$UNCPATH" | tr / \\\\)" &&
 	git clone "$BACKSLASHED" backslashed
 '
 
+test_expect_success fetch '
+	git init to-fetch &&
+	(
+		cd to-fetch &&
+		git fetch "$UNCPATH" master
+	)
+'
+
 test_expect_success push '
 	(
 		cd clone &&

From fbb3e003542b4b67d7277ff1059d698ad467fddb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torsten=20B=C3=B6gershausen?= <tboegi@web.de>
Date: Tue, 15 Aug 2017 08:55:38 +0200
Subject: [PATCH 0730/1736] mingw: support UNC in git clone
 file://server/share/repo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Extend the parser to accept file://server/share/repo in the way that
Windows users expect it to be parsed who are used to referring to file
shares by UNC paths of the form \\server\share\folder.

[jes: tightened check to avoid handling file://C:/some/path as a UNC
path.]

This closes https://github.com/git-for-windows/git/issues/1264.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 connect.c             |  4 ++++
 t/t5500-fetch-pack.sh | 13 +++++++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/connect.c b/connect.c
index 4813f005ab0527..e937b8ca0490be 100644
--- a/connect.c
+++ b/connect.c
@@ -915,6 +915,10 @@ static enum protocol parse_connect_url(const char *url_orig, char **ret_host,
 
 	if (protocol == PROTO_LOCAL)
 		path = end;
+	else if (protocol == PROTO_FILE && *host != '/' &&
+		 !has_dos_drive_prefix(host) &&
+		 offset_1st_component(host - 2) > 1)
+		path = host - 2; /* include the leading "//" */
 	else if (protocol == PROTO_FILE && has_dos_drive_prefix(end))
 		path = end; /* "file://$(pwd)" may be "file://C:/projects/repo" */
 	else
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 49c540b1e1dbd5..029a99acc59c32 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -706,13 +706,22 @@ do
 	# file with scheme
 	for p in file
 	do
-		test_expect_success "fetch-pack --diag-url $p://$h/$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/$r" '
 			check_prot_path $p://$h/$r $p "/$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/$r" '
+			check_prot_path $p://$h/$r $p "//$h/$r"
+		'
+		test_expect_success MINGW "fetch-pack --diag-url $p:///$r" '
+			check_prot_path $p:///$r $p "/$r"
+		'
 		# No "/~" -> "~" conversion for file
-		test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/~$r" '
 			check_prot_path $p://$h/~$r $p "/~$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/~$r" '
+			check_prot_path $p://$h/~$r $p "//$h/~$r"
+		'
 	done
 	# file without scheme
 	for h in nohost nohost:12 [::1] [::1]:23 [ [:aa

From 01425d4c8043ad261a16954b89ac27aec4927965 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 11 Dec 2015 06:59:13 +0100
Subject: [PATCH 0731/1736] mingw: handle absolute paths in expand_user_path()

On Windows, an absolute POSIX path needs to be turned into a Windows
one.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 path.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/path.c b/path.c
index 03ab712839a787..2585842ed5bdf9 100644
--- a/path.c
+++ b/path.c
@@ -11,6 +11,7 @@
 #include "path.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "exec-cmd.h"
 
 static int get_st_mode_bits(const char *path, int *mode)
 {
@@ -711,6 +712,10 @@ char *expand_user_path(const char *path, int real_home)
 
 	if (path == NULL)
 		goto return_null;
+#ifdef __MINGW32__
+	if (path[0] == '/')
+		return system_path(path + 1);
+#endif
 	if (path[0] == '~') {
 		const char *first_slash = strchrnul(path, '/');
 		const char *username = path + 1;

From c935002d5875c6dbf3dcf2a0ee6fe1cf46e422ff Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 2 Oct 2018 22:05:17 +0200
Subject: [PATCH 0732/1736] t0001: fix on case-insensitive filesystems

On a case-insensitive filesystem, such as HFS+ or NTFS, it is possible
that the idea Bash has of the current directory differs in case from
what Git thinks it is. That's totally okay, though, and we should not
expect otherwise.

Reported by Jameson Miller.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..f54a69e2d9692a 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -307,10 +307,20 @@ test_expect_success 'init prefers command line to GIT_DIR' '
 	test_path_is_missing otherdir/refs
 '
 
+downcase_on_case_insensitive_fs () {
+	test false = "$(git config --get core.filemode)" || return 0
+	for f
+	do
+		tr A-Z a-z <"$f" >"$f".downcased &&
+		mv -f "$f".downcased "$f" || return 1
+	done
+}
+
 test_expect_success 'init with separate gitdir' '
 	rm -rf newdir &&
 	git init --separate-git-dir realgitdir newdir &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '
@@ -365,6 +375,7 @@ test_expect_success 're-init to update git link' '
 	git init --separate-git-dir ../surrealgitdir
 	) &&
 	echo "gitdir: $(pwd)/surrealgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir surrealgitdir/refs &&
 	test_path_is_missing realgitdir/refs
@@ -378,6 +389,7 @@ test_expect_success 're-init to move gitdir' '
 	git init --separate-git-dir ../realgitdir
 	) &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '

From fa2c36bfcd665e9c527c8bac84092682a6316b2a Mon Sep 17 00:00:00 2001
From: tanushree27 <tanushreetumane@gmail.com>
Date: Sat, 27 Oct 2018 03:34:50 +0530
Subject: [PATCH 0733/1736] mingw: remove obsolete IPv6-related code

To support IPv6, Git provided fall back functions for Windows versions that
did not support IPv6. However, as Git dropped support for Windows XP and
prior, those functions are not needed anymore.

Removed those fallbacks by reverting commit[1] and using the functions
directly (without 'ipv6_' prefix).

[1] fe3b2b7b827c75c21d61933e073050b6840f6dbc.

Signed-off-by: tanushree27 <tanushreetumane@gmail.com>
---
 compat/mingw.c | 178 +------------------------------------------------
 compat/mingw.h |   8 ---
 2 files changed, 3 insertions(+), 183 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..d1884ca5d11fb9 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1705,142 +1705,10 @@ int mingw_putenv(const char *namevalue)
 	return result ? 0 : -1;
 }
 
-/*
- * Note, this isn't a complete replacement for getaddrinfo. It assumes
- * that service contains a numerical port, or that it is null. It
- * does a simple search using gethostbyname, and returns one IPv4 host
- * if one was found.
- */
-static int WSAAPI getaddrinfo_stub(const char *node, const char *service,
-				   const struct addrinfo *hints,
-				   struct addrinfo **res)
-{
-	struct hostent *h = NULL;
-	struct addrinfo *ai;
-	struct sockaddr_in *sin;
-
-	if (node) {
-		h = gethostbyname(node);
-		if (!h)
-			return WSAGetLastError();
-	}
-
-	ai = xmalloc(sizeof(struct addrinfo));
-	*res = ai;
-	ai->ai_flags = 0;
-	ai->ai_family = AF_INET;
-	ai->ai_socktype = hints ? hints->ai_socktype : 0;
-	switch (ai->ai_socktype) {
-	case SOCK_STREAM:
-		ai->ai_protocol = IPPROTO_TCP;
-		break;
-	case SOCK_DGRAM:
-		ai->ai_protocol = IPPROTO_UDP;
-		break;
-	default:
-		ai->ai_protocol = 0;
-		break;
-	}
-	ai->ai_addrlen = sizeof(struct sockaddr_in);
-	if (hints && (hints->ai_flags & AI_CANONNAME))
-		ai->ai_canonname = h ? xstrdup(h->h_name) : NULL;
-	else
-		ai->ai_canonname = NULL;
-
-	sin = xcalloc(1, ai->ai_addrlen);
-	sin->sin_family = AF_INET;
-	/* Note: getaddrinfo is supposed to allow service to be a string,
-	 * which should be looked up using getservbyname. This is
-	 * currently not implemented */
-	if (service)
-		sin->sin_port = htons(atoi(service));
-	if (h)
-		sin->sin_addr = *(struct in_addr *)h->h_addr;
-	else if (hints && (hints->ai_flags & AI_PASSIVE))
-		sin->sin_addr.s_addr = INADDR_ANY;
-	else
-		sin->sin_addr.s_addr = INADDR_LOOPBACK;
-	ai->ai_addr = (struct sockaddr *)sin;
-	ai->ai_next = NULL;
-	return 0;
-}
-
-static void WSAAPI freeaddrinfo_stub(struct addrinfo *res)
-{
-	free(res->ai_canonname);
-	free(res->ai_addr);
-	free(res);
-}
-
-static int WSAAPI getnameinfo_stub(const struct sockaddr *sa, socklen_t salen,
-				   char *host, DWORD hostlen,
-				   char *serv, DWORD servlen, int flags)
-{
-	const struct sockaddr_in *sin = (const struct sockaddr_in *)sa;
-	if (sa->sa_family != AF_INET)
-		return EAI_FAMILY;
-	if (!host && !serv)
-		return EAI_NONAME;
-
-	if (host && hostlen > 0) {
-		struct hostent *ent = NULL;
-		if (!(flags & NI_NUMERICHOST))
-			ent = gethostbyaddr((const char *)&sin->sin_addr,
-					    sizeof(sin->sin_addr), AF_INET);
-
-		if (ent)
-			snprintf(host, hostlen, "%s", ent->h_name);
-		else if (flags & NI_NAMEREQD)
-			return EAI_NONAME;
-		else
-			snprintf(host, hostlen, "%s", inet_ntoa(sin->sin_addr));
-	}
-
-	if (serv && servlen > 0) {
-		struct servent *ent = NULL;
-		if (!(flags & NI_NUMERICSERV))
-			ent = getservbyport(sin->sin_port,
-					    flags & NI_DGRAM ? "udp" : "tcp");
-
-		if (ent)
-			snprintf(serv, servlen, "%s", ent->s_name);
-		else
-			snprintf(serv, servlen, "%d", ntohs(sin->sin_port));
-	}
-
-	return 0;
-}
-
-static HMODULE ipv6_dll = NULL;
-static void (WSAAPI *ipv6_freeaddrinfo)(struct addrinfo *res);
-static int (WSAAPI *ipv6_getaddrinfo)(const char *node, const char *service,
-				      const struct addrinfo *hints,
-				      struct addrinfo **res);
-static int (WSAAPI *ipv6_getnameinfo)(const struct sockaddr *sa, socklen_t salen,
-				      char *host, DWORD hostlen,
-				      char *serv, DWORD servlen, int flags);
-/*
- * gai_strerror is an inline function in the ws2tcpip.h header, so we
- * don't need to try to load that one dynamically.
- */
-
-static void socket_cleanup(void)
-{
-	WSACleanup();
-	if (ipv6_dll)
-		FreeLibrary(ipv6_dll);
-	ipv6_dll = NULL;
-	ipv6_freeaddrinfo = freeaddrinfo_stub;
-	ipv6_getaddrinfo = getaddrinfo_stub;
-	ipv6_getnameinfo = getnameinfo_stub;
-}
-
 static void ensure_socket_initialization(void)
 {
 	WSADATA wsa;
 	static int initialized = 0;
-	const char *libraries[] = { "ws2_32.dll", "wship6.dll", NULL };
-	const char **name;
 
 	if (initialized)
 		return;
@@ -1849,35 +1717,7 @@ static void ensure_socket_initialization(void)
 		die("unable to initialize winsock subsystem, error %d",
 			WSAGetLastError());
 
-	for (name = libraries; *name; name++) {
-		ipv6_dll = LoadLibraryExA(*name, NULL,
-					  LOAD_LIBRARY_SEARCH_SYSTEM32);
-		if (!ipv6_dll)
-			continue;
-
-		ipv6_freeaddrinfo = (void (WSAAPI *)(struct addrinfo *))
-			GetProcAddress(ipv6_dll, "freeaddrinfo");
-		ipv6_getaddrinfo = (int (WSAAPI *)(const char *, const char *,
-						   const struct addrinfo *,
-						   struct addrinfo **))
-			GetProcAddress(ipv6_dll, "getaddrinfo");
-		ipv6_getnameinfo = (int (WSAAPI *)(const struct sockaddr *,
-						   socklen_t, char *, DWORD,
-						   char *, DWORD, int))
-			GetProcAddress(ipv6_dll, "getnameinfo");
-		if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-			FreeLibrary(ipv6_dll);
-			ipv6_dll = NULL;
-		} else
-			break;
-	}
-	if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-		ipv6_freeaddrinfo = freeaddrinfo_stub;
-		ipv6_getaddrinfo = getaddrinfo_stub;
-		ipv6_getnameinfo = getnameinfo_stub;
-	}
-
-	atexit(socket_cleanup);
+	atexit((void(*)(void)) WSACleanup);
 	initialized = 1;
 }
 
@@ -1895,24 +1735,12 @@ struct hostent *mingw_gethostbyname(const char *host)
 	return gethostbyname(host);
 }
 
-void mingw_freeaddrinfo(struct addrinfo *res)
-{
-	ipv6_freeaddrinfo(res);
-}
-
+#undef getaddrinfo
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res)
 {
 	ensure_socket_initialization();
-	return ipv6_getaddrinfo(node, service, hints, res);
-}
-
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags)
-{
-	ensure_socket_initialization();
-	return ipv6_getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
+	return getaddrinfo(node, service, hints, res);
 }
 
 int mingw_socket(int domain, int type, int protocol)
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..e883b40c7df42f 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -296,18 +296,10 @@ int mingw_gethostname(char *host, int namelen);
 struct hostent *mingw_gethostbyname(const char *host);
 #define gethostbyname mingw_gethostbyname
 
-void mingw_freeaddrinfo(struct addrinfo *res);
-#define freeaddrinfo mingw_freeaddrinfo
-
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res);
 #define getaddrinfo mingw_getaddrinfo
 
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags);
-#define getnameinfo mingw_getnameinfo
-
 int mingw_socket(int domain, int type, int protocol);
 #define socket mingw_socket
 

From a5073c3da8e1c43d3bcfc373492df45204fe7622 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Nov 2018 18:01:55 +0100
Subject: [PATCH 0734/1736] mingw: add a helper function to attach GDB to the
 current process

When debugging Git, the criss-cross spawning of processes can make
things quite a bit difficult, especially when a Unix shell script is
thrown in the mix that calls a `git.exe` that then segfaults.

To help debugging such things, we introduce the `open_in_gdb()` function
which can be called at a code location where the segfault happens (or as
close as one can get); This will open a new MinTTY window with a GDB
that already attached to the current process.

Inspired by Derrick Stolee.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 13 +++++++++++++
 compat/mingw.h | 10 ++++++++++
 2 files changed, 23 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..6df54ebcf60f4f 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -13,6 +13,19 @@
 
 static const int delay[] = { 0, 1, 10, 20, 40 };
 
+void open_in_gdb(void)
+{
+	static struct child_process cp = CHILD_PROCESS_INIT;
+	extern char *_pgmptr;
+
+	argv_array_pushl(&cp.args, "mintty", "gdb", NULL);
+	argv_array_pushf(&cp.args, "--pid=%d", getpid());
+	cp.clean_on_exit = 1;
+	if (start_command(&cp) < 0)
+		die_errno("Could not start gdb");
+	sleep(1);
+}
+
 int err_win_to_posix(DWORD winerr)
 {
 	int error = ENOSYS;
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..26d3296d56d1a7 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -584,6 +584,16 @@ int main(int argc, const char **argv) \
 } \
 static int mingw_main(c,v)
 
+/*
+ * For debugging: if a problem occurs, say, in a Git process that is spawned
+ * from another Git process which in turn is spawned from yet another Git
+ * process, it can be quite daunting to figure out what is going on.
+ *
+ * Call this function to open a new MinTTY (this assumes you are in Git for
+ * Windows' SDK) with a GDB that attaches to the current process right away.
+ */
+extern void open_in_gdb(void);
+
 /*
  * Used by Pthread API implementation for Windows
  */

From b3322a7d7adeeafc71f8592a926825af21477379 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Tue, 11 Dec 2018 15:01:35 -0500
Subject: [PATCH 0735/1736] .gitattributes: ensure t/oid-info/* has eol=lf

The new test_oid machinery in the test library requires reading
some information from t/oid-info/hash-info and t/oid-info/oid.
The shell logic that reads from these files is sensitive to CRLF
line endings, causing a failure when the test suite is run on a
Windows machine that converts LF to CRLF: the test suite fails
with a "bad hash algorithm" message, but does not record any
failed test cases. This caused CI builds to pass because they
fail only after reporting the failed test cases.

Exclude the files in this folder from this conversion.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 9fa72ad4503031..c77bd7c0fb1d7d 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -14,3 +14,4 @@
 /Documentation/gitk.txt conflict-marker-size=32
 /Documentation/user-manual.txt conflict-marker-size=32
 /t/t????-*.sh conflict-marker-size=32
+/t/oid-info/* eol=lf

From b1d3597a1ae75ac91b8543fe6ab11ec5a16bcbbc Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Thu, 18 Feb 2010 18:27:27 +0100
Subject: [PATCH 0736/1736] Revert "git-gui: set GIT_DIR and GIT_WORK_TREE
 after setup"

This reverts commit a9fa11fe5bd5978bb175b3b5663f6477a345d428.
---
 git-gui/git-gui.sh | 43 +++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 20 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..d424f8f0b227fe 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1325,9 +1325,6 @@ if {[lindex $_reponame end] eq {.git}} {
 	set _reponame [lindex $_reponame end]
 }
 
-set env(GIT_DIR) $_gitdir
-set env(GIT_WORK_TREE) $_gitworktree
-
 ######################################################################
 ##
 ## global init
@@ -2152,7 +2149,7 @@ set starting_gitk_msg [mc "Starting gitk... please wait..."]
 
 proc do_gitk {revs {is_submodule false}} {
 	global current_diff_path file_states current_diff_side ui_index
-	global _gitdir _gitworktree
+	global _gitworktree
 
 	# -- Always start gitk through whatever we were loaded with.  This
 	#    lets us bypass using shell process on Windows systems.
@@ -2164,12 +2161,19 @@ proc do_gitk {revs {is_submodule false}} {
 	} else {
 		global env
 
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
+
 		set pwd [pwd]
 
 		if {!$is_submodule} {
 			if {![is_bare]} {
 				cd $_gitworktree
 			}
+			set env(GIT_DIR) [file normalize [gitdir]]
 		} else {
 			cd $current_diff_path
 			if {$revs eq {--}} {
@@ -2190,18 +2194,15 @@ proc do_gitk {revs {is_submodule false}} {
 				}
 				set revs $old_sha1...$new_sha1
 			}
-			# GIT_DIR and GIT_WORK_TREE for the submodule are not the ones
-			# we've been using for the main repository, so unset them.
-			# TODO we could make life easier (start up faster?) for gitk
-			# by setting these to the appropriate values to allow gitk
-			# to skip the heuristics to find their proper value
-			unset env(GIT_DIR)
-			unset env(GIT_WORK_TREE)
+			if {[info exists env(GIT_DIR)]} {
+				unset env(GIT_DIR)
+			}
 		}
 		eval exec $cmd $revs "--" "--" &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg
@@ -2222,20 +2223,22 @@ proc do_git_gui {} {
 		error_popup [mc "Couldn't find git gui in PATH"]
 	} else {
 		global env
-		global _gitdir _gitworktree
 
-		# see note in do_gitk about unsetting these vars when
-		# running tools in a submodule
-		unset env(GIT_DIR)
-		unset env(GIT_WORK_TREE)
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+			unset env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
 
 		set pwd [pwd]
 		cd $current_diff_path
 
 		eval exec $exe gui &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg

From bf04e3403976c3dd149cb53f9aeca2fdfd52259f Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Sun, 21 Feb 2010 21:05:04 +0100
Subject: [PATCH 0737/1736] git-gui: provide question helper for retry fallback
 on Windows

Make use of the new environment variable GIT_ASK_YESNO to support the
recently implemented fallback in case unlink, rename or rmdir fail for
files in use on Windows. The added dialog will present a yes/no question
to the the user which will currently be used by the windows compat layer
to let the user retry a failed file operation.

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
---
 git-gui/Makefile          |  2 ++
 git-gui/git-gui--askyesno | 51 +++++++++++++++++++++++++++++++++++++++
 git-gui/git-gui.sh        |  3 +++
 3 files changed, 56 insertions(+)
 create mode 100755 git-gui/git-gui--askyesno

diff --git a/git-gui/Makefile b/git-gui/Makefile
index f10caedaa7a397..d529cab82014ba 100644
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -293,6 +293,7 @@ install: all
 	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
 	$(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(INSTALL_X0)git-gui--askpass $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
+	$(QUIET)$(INSTALL_X0)git-gui--askyesno $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(INSTALL_L0)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L1)'$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' $(INSTALL_L2)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L3) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(INSTALL_R0)git-gui.tcl $(INSTALL_R1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
@@ -311,6 +312,7 @@ uninstall:
 	$(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui $(REMOVE_F1)
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askpass $(REMOVE_F1)
+	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askyesno $(REMOVE_F1)
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/$p $(REMOVE_F1) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui.tcl $(REMOVE_F1)
diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
new file mode 100755
index 00000000000000..2a6e6fd11122f5
--- /dev/null
+++ b/git-gui/git-gui--askyesno
@@ -0,0 +1,51 @@
+#!/bin/sh
+# Tcl ignores the next line -*- tcl -*- \
+exec wish "$0" -- "$@"
+
+# This is an implementation of a simple yes no dialog
+# which is injected into the git commandline by git gui
+# in case a yesno question needs to be answered.
+
+set NS {}
+set use_ttk [package vsatisfies [package provide Tk] 8.5]
+if {$use_ttk} {
+	set NS ttk
+}
+
+if {$argc < 1} {
+	puts stderr "Usage: $argv0 <question>"
+	exit 1
+} else {
+	set prompt [join $argv " "]
+}
+
+${NS}::frame .t
+${NS}::label .t.m -text $prompt -justify center -width 40
+.t.m configure -wraplength 400
+pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
+pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
+
+${NS}::frame .b
+${NS}::frame .b.left -width 200
+${NS}::button .b.yes -text Yes -command yes
+${NS}::button .b.no  -text No  -command no
+
+
+pack .b.left -side left -expand 1 -fill x
+pack .b.yes -side left -expand 1
+pack .b.no -side right -expand 1 -ipadx 5
+pack .b -side bottom -fill x -ipadx 20 -ipady 15
+
+bind . <Key-Return> {exit 0}
+bind . <Key-Escape> {exit 1}
+
+proc no {} {
+	exit 1
+}
+
+proc yes {} {
+	exit 0
+}
+
+wm title . "Question?"
+tk::PlaceWindow .
diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index d424f8f0b227fe..26c43ca7b119e8 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASK_YESNO)]} {
+	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
+}
 
 ######################################################################
 ##

From eb6afc451b98ecef34dc0db7ccf83f984449a603 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Jul 2010 18:06:05 +0200
Subject: [PATCH 0738/1736] git gui: set GIT_ASKPASS=git-gui--askpass if not
 set yet

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 26c43ca7b119e8..99d64e39decdb7 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASKPASS)]} {
+	set env(GIT_ASKPASS) [gitexec git-gui--askpass]
+}
 if {![info exists env(GIT_ASK_YESNO)]} {
 	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
 }

From 3a8308a689a82d0294d5d869b83491a1d136c1dc Mon Sep 17 00:00:00 2001
From: Thomas Klaeger <thklaeger@gmail.com>
Date: Sun, 18 Oct 2015 22:31:36 +0200
Subject: [PATCH 0739/1736] git-gui (Windows): use git-bash.exe if it is
 available
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Git for Windows 2.x ships with an executable that starts the Git Bash
with all the environment variables and what not properly set up. It is
also adjusted according to the Terminal emulator option chosen when
installing Git for Windows (while `bash.exe --login -i` would always
launch with Windows' default console).

So let's use that executable (usually C:\Program Files\Git\git-bash.exe)
instead of `bash.exe --login -i` if its presence was detected.

This fixes https://github.com/git-for-windows/git/issues/490

Signed-off-by: Thomas Kläger <thomas.klaeger@10a.ch>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..9562cce698f80e 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2715,10 +2715,18 @@ if {![is_bare]} {
 }
 
 if {[is_Windows]} {
+	# Use /git-bash.exe if available
+	set normalized [file normalize $::argv0]
+	regsub "/mingw../libexec/git-core/git-gui$" \
+		$normalized "/git-bash.exe" cmdLine
+	if {$cmdLine != $normalized && [file exists $cmdLine]} {
+		set cmdLine [list "Git Bash" $cmdLine &]
+	} else {
+		set cmdLine [list "Git Bash" bash --login -l &]
+	}
 	.mbar.repository add command \
 		-label [mc "Git Bash"] \
-		-command {eval exec [auto_execok start] \
-					  [list "Git Bash" bash --login -l &]}
+		-command {eval exec [auto_execok start] $cmdLine}
 }
 
 if {[is_Windows] || ![is_bare]} {

From bd2c8ad5a53f00ea99b7fdac7c1f1b1d1f36854d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 4 Feb 2012 21:54:36 +0100
Subject: [PATCH 0740/1736] gitk: Unicode file name support

Assumes file names in git tree objects are UTF-8 encoded.

On most unix systems, the system encoding (and thus the TCL system
encoding) will be UTF-8, so file names will be displayed correctly.

On Windows, it is impossible to set the system encoding to UTF-8.
Changing the TCL system encoding (via 'encoding system ...', e.g. in the
startup code) is explicitly discouraged by the TCL docs.

Change gitk functions dealing with file names to always convert
from and to UTF-8.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a14d7a16b2dd11..e2a7f089cb4a22 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -7634,7 +7634,7 @@ proc gettreeline {gtf id} {
 	if {[string index $fname 0] eq "\""} {
 	    set fname [lindex $fname 0]
 	}
-	set fname [encoding convertfrom $fname]
+	set fname [encoding convertfrom utf-8 $fname]
 	lappend treefilelist($id) $fname
     }
     if {![eof $gtf]} {
@@ -7896,7 +7896,7 @@ proc gettreediffline {gdtf ids} {
 	    if {[string index $file 0] eq "\""} {
 		set file [lindex $file 0]
 	    }
-	    set file [encoding convertfrom $file]
+	    set file [encoding convertfrom utf-8 $file]
 	    if {$file ne [lindex $treediff end]} {
 		lappend treediff $file
 		lappend sublist $file
@@ -8041,7 +8041,7 @@ proc makediffhdr {fname ids} {
     global ctext curdiffstart treediffs diffencoding
     global ctext_file_names jump_to_here targetline diffline
 
-    set fname [encoding convertfrom $fname]
+    set fname [encoding convertfrom utf-8 $fname]
     set diffencoding [get_path_encoding $fname]
     set i [lsearch -exact $treediffs($ids) $fname]
     if {$i >= 0} {
@@ -8103,7 +8103,7 @@ proc parseblobdiffline {ids line} {
 
     if {![string compare -length 5 "diff " $line]} {
 	if {![regexp {^diff (--cc|--git) } $line m type]} {
-	    set line [encoding convertfrom $line]
+	    set line [encoding convertfrom utf-8 $line]
 	    $ctext insert end "$line\n" hunksep
 	    continue
 	}
@@ -8150,7 +8150,7 @@ proc parseblobdiffline {ids line} {
 	makediffhdr $fname $ids
 
     } elseif {![string compare -length 16 "* Unmerged path " $line]} {
-	set fname [encoding convertfrom [string range $line 16 end]]
+	set fname [encoding convertfrom utf-8 [string range $line 16 end]]
 	$ctext insert end "\n"
 	set curdiffstart [$ctext index "end - 1c"]
 	lappend ctext_file_names $fname
@@ -8205,7 +8205,7 @@ proc parseblobdiffline {ids line} {
 	    if {[string index $fname 0] eq "\""} {
 		set fname [lindex $fname 0]
 	    }
-	    set fname [encoding convertfrom $fname]
+	    set fname [encoding convertfrom utf-8 $fname]
 	    set i [lsearch -exact $treediffs($ids) $fname]
 	    if {$i >= 0} {
 		setinlist difffilestart $i $curdiffstart
@@ -8224,6 +8224,7 @@ proc parseblobdiffline {ids line} {
 	    set diffinhdr 0
 	    return
 	}
+	set line [encoding convertfrom utf-8 $line]
 	$ctext insert end "$line\n" filesep
 
     } else {
@@ -12161,7 +12162,7 @@ proc cache_gitattr {attr pathlist} {
 	    foreach row [split $rlist "\n"] {
 		if {[regexp "(.*): $attr: (.*)" $row m path value]} {
 		    if {[string index $path 0] eq "\""} {
-			set path [encoding convertfrom [lindex $path 0]]
+			set path [encoding convertfrom utf-8 [lindex $path 0]]
 		    }
 		    set path_attr_cache($attr,$path) $value
 		}

From 3ade95dff7159dba93512afbad72c33bdb6a6749 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 11 Aug 2009 02:22:33 +0200
Subject: [PATCH 0741/1736] gitk: work around the command line limit on Windows

On Windows, there are dramatic problems when a command line grows
beyond PATH_MAX, which is restricted to 8191 characters on XP and
later (according to http://support.microsoft.com/kb/830473).

Work around this by just cutting off the command line at that length
(actually, at a space boundary) in the hope that only negative
refs are chucked: gitk will then do unnecessary work, but that is
still better than flashing the gitk window and exiting with exit
status 5 (which no Windows user is able to make sense of).

The first fix caused Tcl to fail to compile the regexp, see msysGit issue
427. Here is another fix without using regexp, and using a more relaxed
command line length limit to fix the original issue 387.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index e2a7f089cb4a22..a7cfa867f1575c 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -10172,7 +10172,19 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set fd [open [concat $cmd $ids] r]
+	set cmd [concat $cmd $ids]
+	# The maximum command line length for the CreateProcess function is 32767 characters, see
+	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+	if {[tk windowingsystem] == "win32" &&
+		[string length $cmd] > 32000} {
+	    set ndx [string last " " $cmd 32000]
+	    if {$ndx != -1} {
+		set cmd [string range $cmd 0 $ndx]
+	    }
+	}
+	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
 	nowbusy allcommits

From 310e1d3eac7a211b07de5f13adac0bd02293b452 Mon Sep 17 00:00:00 2001
From: "Chris West (Faux)" <git@goeswhere.com>
Date: Mon, 26 Jul 2010 00:36:19 +0100
Subject: [PATCH 0742/1736] gitk: fix another invocation with an overly long
 command-line

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a7cfa867f1575c..3e0c9fca7ed4c5 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -406,7 +406,7 @@ proc start_rev_list {view} {
 	if {$revs eq {}} {
 	    return 0
 	}
-	set args [concat $vflags($view) $revs]
+	set args [limit_arg_length [concat $vflags($view) $revs]]
     } else {
 	set args $vorigargs($view)
     }
@@ -10172,18 +10172,7 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set cmd [concat $cmd $ids]
-	# The maximum command line length for the CreateProcess function is 32767 characters, see
-	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
-	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
-	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
-	if {[tk windowingsystem] == "win32" &&
-		[string length $cmd] > 32000} {
-	    set ndx [string last " " $cmd 32000]
-	    if {$ndx != -1} {
-		set cmd [string range $cmd 0 $ndx]
-	    }
-	}
+	set cmd [limit_arg_length [concat $cmd $ids]]
 	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
@@ -10194,6 +10183,21 @@ proc getallcommits {} {
     }
 }
 
+# The maximum command line length for the CreateProcess function is 32767 characters, see
+# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+proc limit_arg_length {cmd} {
+    if {[tk windowingsystem] == "win32" &&
+       [string length $cmd] > 32000} {
+        set ndx [string last " " $cmd 32000]
+        if {$ndx != -1} {
+            return [string range $cmd 0 $ndx]
+        }
+    }
+    return $cmd
+}
+
 # Since most commits have 1 parent and 1 child, we group strings of
 # such commits into "arcs" joining branch/merge points (BMPs), which
 # are commits that either don't have 1 parent or don't have 1 child.

From f5f6702af0d7fb25baaf10ece1234b389316dc31 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:52:28 +0200
Subject: [PATCH 0743/1736] git-gui--askyesno: fix funny text wrapping

The text wrapping seems to be aligned to the right side of the Yes
button, leaving an awful lot of empty space.

Let's try to counter this by using pixel units.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 2a6e6fd11122f5..cf9c990d0919b3 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -20,8 +20,8 @@ if {$argc < 1} {
 }
 
 ${NS}::frame .t
-${NS}::label .t.m -text $prompt -justify center -width 40
-.t.m configure -wraplength 400
+${NS}::label .t.m -text $prompt -justify center -width 400px
+.t.m configure -wraplength 400px
 pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
 pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
 

From 43b7ee736f815d94d65fdd128851be39dda2c9aa Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Sun, 22 Jul 2012 23:19:24 +0200
Subject: [PATCH 0744/1736] gitk: Use an external icon file on Windows

Git for Windows now ships with the new Git icon from git-scm.com. Use that
icon file if it exists instead of the old procedurally drawn one.

This patch was sent upstream but so far no decision on its inclusion was
made, so commit it to our fork.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 49 ++++++++++++++++++++++++++-----------------------
 1 file changed, 26 insertions(+), 23 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 3e0c9fca7ed4c5..805e39f42b9864 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -12208,7 +12208,6 @@ if { [info exists ::env(GITK_MSGSDIR)] } {
     set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
     set gitk_libdir [file join $gitk_prefix share gitk lib]
     set gitk_msgsdir [file join $gitk_libdir msgs]
-    unset gitk_prefix
 }
 
 ## Internationalization (i18n) through msgcat and gettext. See
@@ -12563,28 +12562,32 @@ if {[expr {[exec git rev-parse --is-inside-work-tree] == "true"}]} {
 set worktree [exec git rev-parse --show-toplevel]
 setcoords
 makewindow
-catch {
-    image create photo gitlogo      -width 16 -height 16
-
-    image create photo gitlogominus -width  4 -height  2
-    gitlogominus put #C00000 -to 0 0 4 2
-    gitlogo copy gitlogominus -to  1 5
-    gitlogo copy gitlogominus -to  6 5
-    gitlogo copy gitlogominus -to 11 5
-    image delete gitlogominus
-
-    image create photo gitlogoplus  -width  4 -height  4
-    gitlogoplus  put #008000 -to 1 0 3 4
-    gitlogoplus  put #008000 -to 0 1 4 3
-    gitlogo copy gitlogoplus  -to  1 9
-    gitlogo copy gitlogoplus  -to  6 9
-    gitlogo copy gitlogoplus  -to 11 9
-    image delete gitlogoplus
-
-    image create photo gitlogo32    -width 32 -height 32
-    gitlogo32 copy gitlogo -zoom 2 2
-
-    wm iconphoto . -default gitlogo gitlogo32
+if {$::tcl_platform(platform) eq {windows} && [file exists $gitk_prefix/etc/git.ico]} {
+    wm iconbitmap . -default $gitk_prefix/etc/git.ico
+} else {
+    catch {
+        image create photo gitlogo      -width 16 -height 16
+
+        image create photo gitlogominus -width  4 -height  2
+        gitlogominus put #C00000 -to 0 0 4 2
+        gitlogo copy gitlogominus -to  1 5
+        gitlogo copy gitlogominus -to  6 5
+        gitlogo copy gitlogominus -to 11 5
+        image delete gitlogominus
+
+        image create photo gitlogoplus  -width  4 -height  4
+        gitlogoplus  put #008000 -to 1 0 3 4
+        gitlogoplus  put #008000 -to 0 1 4 3
+        gitlogo copy gitlogoplus  -to  1 9
+        gitlogo copy gitlogoplus  -to  6 9
+        gitlogo copy gitlogoplus  -to 11 9
+        image delete gitlogoplus
+
+        image create photo gitlogo32    -width 32 -height 32
+        gitlogo32 copy gitlogo -zoom 2 2
+
+        wm iconphoto . -default gitlogo gitlogo32
+    }
 }
 # wait for the window to become visible
 tkwait visibility .

From 18985cbcc5a55a72ef8c876b94d107296bfea73c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:53:45 +0200
Subject: [PATCH 0745/1736] git-gui--askyesno: allow overriding the window
 title

"Question?" is maybe not the most informative thing to ask. In the
absence of better information, it is the best we can do, of course.

However, Git for Windows' auto updater just learned the trick to use
git-gui--askyesno to ask the user whether to update now or not. And in
this scripted scenario, we can easily pass a command-line option to
change the window title.

So let's support that with the new `--title <title>` option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index cf9c990d0919b3..45b0260eff8145 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -12,10 +12,15 @@ if {$use_ttk} {
 	set NS ttk
 }
 
+set title "Question?"
 if {$argc < 1} {
 	puts stderr "Usage: $argv0 <question>"
 	exit 1
 } else {
+	if {$argc > 2 && [lindex $argv 0] == "--title"} {
+		set title [lindex $argv 1]
+		set argv [lreplace $argv 0 1]
+	}
 	set prompt [join $argv " "]
 }
 
@@ -47,5 +52,5 @@ proc yes {} {
 	exit 0
 }
 
-wm title . "Question?"
+wm title . $title
 tk::PlaceWindow .

From 6b72aa9ede71198e6d6e96f63678f1df11f91dc9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:42:06 +0100
Subject: [PATCH 0746/1736] gitk: fix arrow keys in input fields with Tcl/Tk >=
 8.6

Tcl/Tk 8.6 introduced new events for the cursor left/right keys and
apparently changed the behavior of the previous event.

Let's work around that by using the new events when we are running with
Tcl/Tk 8.6 or later.

This fixes https://github.com/git-for-windows/git/issues/495

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 805e39f42b9864..8d7a6bb180264b 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -2076,7 +2076,7 @@ proc makewindow {} {
     global headctxmenu progresscanv progressitem progresscoords statusw
     global fprogitem fprogcoord lastprogupdate progupdatepending
     global rprogitem rprogcoord rownumsel numcommits
-    global have_tk85 use_ttk NS
+    global have_tk85 have_tk86 use_ttk NS
     global git_version
     global worddiff
 
@@ -2566,8 +2566,13 @@ proc makewindow {} {
     bind . <Key-Down> "selnextline 1"
     bind . <Shift-Key-Up> "dofind -1 0"
     bind . <Shift-Key-Down> "dofind 1 0"
-    bindkey <Key-Right> "goforw"
-    bindkey <Key-Left> "goback"
+    if {$have_tk86} {
+        bindkey <<NextChar>> "goforw"
+        bindkey <<PrevChar>> "goback"
+    } else {
+        bindkey <Key-Right> "goforw"
+        bindkey <Key-Left> "goback"
+    }
     bind . <Key-Prior> "selnextpage -1"
     bind . <Key-Next> "selnextpage 1"
     bind . <$M1B-Home> "allcanvs yview moveto 0.0"
@@ -12498,6 +12503,7 @@ set nullid2 "0000000000000000000000000000000000000001"
 set nullfile "/dev/null"
 
 set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
+set have_tk86 [expr {[package vcompare $tk_version "8.6"] >= 0}]
 if {![info exists have_ttk]} {
     set have_ttk [llength [info commands ::ttk::style]]
 }

From 6a35ef2c83b9fd80b61298209ba1b1826e248b96 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 4 Oct 2018 14:46:00 +0200
Subject: [PATCH 0747/1736] respect core.hooksPath, falling back to .git/hooks

Since v2.9.0, Git knows about the config variable core.hookspath
that allows overriding the path to the directory containing the
Git hooks.

Since v2.10.0, the `--git-path` option respects that config
variable, too, so we may just as well use that command.

For Git versions older than v2.5.0 (which was the first version to
support the `--git-path` option for the `rev-parse` command), we
simply fall back to the previous code.

This fixes https://github.com/git-for-windows/git/issues/1755

Initial-patch-by: Philipp Gortan <philipp@gortan.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..a32a9e6861a496 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -623,7 +623,11 @@ proc git_write {args} {
 }
 
 proc githook_read {hook_name args} {
-	set pchook [gitdir hooks $hook_name]
+	if {[package vcompare $::_git_version 2.5.0] >= 0} {
+		set pchook [git rev-parse --git-path "hooks/$hook_name"]
+	} else {
+		set pchook [gitdir hooks $hook_name]
+	}
 	lappend args 2>@1
 
 	# On Windows [file executable] might lie so we need to ask

From 00f7dda82be3a05d25ddd0e5acc8dfa6930df60f Mon Sep 17 00:00:00 2001
From: Max Kirillov <max@max630.net>
Date: Wed, 18 Jan 2017 21:01:09 +0200
Subject: [PATCH 0748/1736] git-gui: correctly restore GIT_DIR after invoking
 gitk

git-gui tries to temporary set GIT_DIR for starting gitk and restore
it back after they are started. But in case of GIT_DIR which was not set
prior to invocation it is not unset after it. This affects commands
which can be later started from that git gui, for example "Git Bash".

Fix it.

Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..46de3eab9dec60 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2208,6 +2208,8 @@ proc do_gitk {revs {is_submodule false}} {
 
 		if {$old_GIT_DIR ne {}} {
 			set env(GIT_DIR) $old_GIT_DIR
+		} else {
+			unset env(GIT_DIR)
 		}
 		cd $pwd
 

From a89adea629498faa2a78a4ab114c6d8d5add4417 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:55:45 +0200
Subject: [PATCH 0749/1736] git-gui--askyesno (mingw): use Git for Windows'
 icon, if available

For additional GUI goodness.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 45b0260eff8145..c0c82e7cbd01d6 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -52,5 +52,17 @@ proc yes {} {
 	exit 0
 }
 
+if {$::tcl_platform(platform) eq {windows}} {
+	set icopath [file dirname [file normalize $argv0]]
+	if {[file tail $icopath] eq {git-core}} {
+		set icopath [file dirname $icopath]
+	}
+	set icopath [file dirname $icopath]
+	set icopath [file join $icopath share git git-for-windows.ico]
+	if {[file exists $icopath]} {
+		wm iconbitmap . -default $icopath
+	}
+}
+
 wm title . $title
 tk::PlaceWindow .

From 5d23eec2befca7780e39e8d1192549d05831977f Mon Sep 17 00:00:00 2001
From: "James J. Raden" <james.raden@gmail.com>
Date: Thu, 21 Jan 2016 12:07:47 -0500
Subject: [PATCH 0750/1736] gitk: make the "list references" default window
 width wider

When using remotes (with git-flow especially), the remote reference names
are almost always wordwrapped in the "list references" window because it's
somewhat narrow by default. It's possible to resize it with a mouse,
but it's annoying to have to do this every time, especially on Windows 10,
where the window border seems to be only one (1) pixel wide, thus making
the grabbing of the window border tricky.

Signed-off-by: James J. Raden <james.raden@gmail.com>
---
 gitk-git/gitk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 8d7a6bb180264b..d1d77d832ee0ed 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -9988,7 +9988,7 @@ proc showrefs {} {
     text $top.list -background $bgcolor -foreground $fgcolor \
 	-selectbackground $selectbgcolor -font mainfont \
 	-xscrollcommand "$top.xsb set" -yscrollcommand "$top.ysb set" \
-	-width 30 -height 20 -cursor $maincursor \
+	-width 60 -height 20 -cursor $maincursor \
 	-spacing1 1 -spacing3 1 -state disabled
     $top.list tag configure highlight -background $selectbgcolor
     if {![lsearch -exact $bglist $top.list]} {

From de8af05ebedaa97c76d25b739a3566e159dfb389 Mon Sep 17 00:00:00 2001
From: Kelly Heller <kkheller@cedrus.com>
Date: Wed, 27 May 2015 14:51:43 -0700
Subject: [PATCH 0751/1736] Allow `add -p` and `add -i` with a large number of
 files

This fixes https://github.com/msysgit/git/issues/182.

Inspired by Pull Request 218 using code from @PhilipDavis.

[jes: simplified code quite a bit]

Signed-off-by: Kelly Heller <kkheller@cedrus.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-add--interactive.perl | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 20eb81cc92f947..aacc0f95f9265c 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -160,6 +160,24 @@ sub run_cmd_pipe {
 		die "$^O does not support: @invalid\n" if @invalid;
 		my @args = map { m/ /o ? "\"$_\"": $_ } @_;
 		return qx{@args};
+	} elsif (($^O eq 'MSWin32' || $^O eq 'msys') && (scalar @_ > 200) &&
+			grep $_ eq '--', @_) {
+		use File::Temp qw(tempfile);
+		my ($fhargs, $filename) =
+			tempfile('git-args-XXXXXX', UNLINK => 1);
+
+		my $cmd = 'cat '.$filename.' | xargs -0 -s 20000 ';
+		while ($_[0] ne '--') {
+			$cmd = $cmd . shift(@_) . ' ';
+		}
+
+		shift(@_);
+		print $fhargs join("\0", @_);
+		close($fhargs);
+
+		my $fh = undef;
+		open($fh, '-|', $cmd) or die;
+		return <$fh>;
 	} else {
 		my $fh = undef;
 		open($fh, '-|', @_) or die;

From e0afd11f4b6766ceae0d0e84e5c35d063976c631 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:31:12 +0100
Subject: [PATCH 0752/1736] remove_dirs: do not swallow error when stat()
 failed

Without an error message when stat() failed, e.g. `git clean` would
abort without an error message, leaving the user quite puzzled.

This fixes https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/clean.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..7be689f4809324 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -194,7 +194,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag,
 		strbuf_setlen(path, len);
 		strbuf_addstr(path, e->d_name);
 		if (lstat(path->buf, &st))
-			; /* fall thru */
+			warning("Could not stat path '%s': %s",
+				path->buf, strerror(errno));
 		else if (S_ISDIR(st.st_mode)) {
 			if (remove_dirs(path, prefix, force_flag, dry_run, quiet, &gone))
 				ret = 1;

From b39d3815d558429bac0e1ddf75cf3480f6177694 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 22 Apr 2015 14:47:27 +0100
Subject: [PATCH 0753/1736] Windows: add support for a Windows-wide
 configuration

Between the libgit2 and the Git for Windows project, there has been a
discussion how we could share Git configuration to avoid duplication (or
worse: skew).

Earlier, libgit2 was nice enough to just re-use Git for Windows'

	C:\Program Files (x86)\Git\etc\gitconfig

but with the upcoming Git for Windows 2.x, there would be more paths to
search, as we will have 64-bit and 32-bit versions, and the
corresponding config files will be in %PROGRAMFILES%\Git\mingw64\etc and
...\mingw32\etc, respectively.

Worse: there are portable Git for Windows versions out there which live
in totally unrelated directories, still.

Therefore we came to a consensus to use `%PROGRAMDATA%\Git\config` as the
location for shared Git settings that are of wider interest than just Git
for Windows.

Of course, the configuration in `%PROGRAMDATA%\Git\config` has the
widest reach, therefore it must take the lowest precedence, i.e. Git for
Windows can still override settings in its `etc/gitconfig` file.

Helped-by: Andreas Heiduk <asheiduk@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt     |  4 +++-
 Documentation/git-config.txt |  8 ++++++++
 Documentation/git.txt        |  3 ++-
 compat/mingw.c               | 14 ++++++++++++++
 compat/mingw.h               |  2 ++
 config.c                     | 13 ++++++++++---
 git-compat-util.h            |  4 ++++
 7 files changed, 43 insertions(+), 5 deletions(-)

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..81b01f93ec6367 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -7,7 +7,9 @@ the Git commands' behavior. The files `.git/config` and optionally
 repository are used to store the configuration for that repository, and
 `$HOME/.gitconfig` is used to store a per-user configuration as
 fallback values for the `.git/config` file. The file `/etc/gitconfig`
-can be used to store a system-wide default configuration.
+can be used to store a system-wide default configuration. On Windows,
+configuration can also be stored in `C:\ProgramData\Git\config`; This
+file will be used also by libgit2-based software.
 
 The configuration variables are used by both the Git plumbing
 and the porcelains. The variables are divided into sections, wherein
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index 1bfe9f56a7b9b9..47084ebaf56da1 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -270,8 +270,16 @@ FILES
 If not set explicitly with `--file`, there are four files where
 'git config' will search for configuration options:
 
+$PROGRAMDATA/Git/config::
+	(Windows-only) System-wide configuration file shared with other Git
+	implementations. Typically `$PROGRAMDATA` points to `C:\ProgramData`.
+
 $(prefix)/etc/gitconfig::
 	System-wide configuration file.
+	(Windows-only) This file contains only the settings which are
+	specific for this installation of Git for Windows and which should
+	not be shared with other Git implementations like JGit, libgit2.
+	`--system` will select this file.
 
 $XDG_CONFIG_HOME/git/config::
 	Second user-specific configuration file. If $XDG_CONFIG_HOME is not set
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..e350596286bfb2 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -567,7 +567,8 @@ for further details.
 
 `GIT_CONFIG_NOSYSTEM`::
 	Whether to skip reading settings from the system-wide
-	`$(prefix)/etc/gitconfig` file.  This environment variable can
+	`$(prefix)/etc/gitconfig` file (and on Windows, also from the
+	`%PROGRAMDATA%\Git\config` file).  This environment variable can
 	be used along with `$HOME` and `$XDG_CONFIG_HOME` to create a
 	predictable environment for a picky script, or you can set it
 	temporarily to avoid using a buggy `/etc/gitconfig` file while
diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..b59900b4765c71 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2611,3 +2611,17 @@ int uname(struct utsname *buf)
 		  "%u", (v >> 16) & 0x7fff);
 	return 0;
 }
+
+const char *program_data_config(void)
+{
+	static struct strbuf path = STRBUF_INIT;
+	static unsigned initialized;
+
+	if (!initialized) {
+		const char *env = mingw_getenv("PROGRAMDATA");
+		if (env)
+			strbuf_addf(&path, "%s/Git/config", env);
+		initialized = 1;
+	}
+	return *path.buf ? path.buf : NULL;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..d1355c020442e2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -452,6 +452,8 @@ static inline void convert_slashes(char *path)
 #define PATH_SEP ';'
 extern char *mingw_query_user_email(void);
 #define query_user_email mingw_query_user_email
+extern const char *program_data_config(void);
+#define git_program_data_config program_data_config
 #if !defined(__MINGW64_VERSION_MAJOR) && (!defined(_MSC_VER) || _MSC_VER < 1800)
 #define PRIuMAX "I64u"
 #define PRId64 "I64d"
diff --git a/config.c b/config.c
index 24ad1a98540016..279b9e8b187d9f 100644
--- a/config.c
+++ b/config.c
@@ -1674,9 +1674,16 @@ static int do_git_config_sequence(const struct config_options *opts,
 		repo_config = NULL;
 
 	current_parsing_scope = CONFIG_SCOPE_SYSTEM;
-	if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0))
-		ret += git_config_from_file(fn, git_etc_gitconfig(),
-					    data);
+	if (git_config_system()) {
+		if (git_program_data_config() &&
+		    !access_or_die(git_program_data_config(), R_OK, 0))
+			ret += git_config_from_file(fn,
+						    git_program_data_config(),
+						    data);
+		if (!access_or_die(git_etc_gitconfig(), R_OK, 0))
+			ret += git_config_from_file(fn, git_etc_gitconfig(),
+						    data);
+	}
 
 	current_parsing_scope = CONFIG_SCOPE_GLOBAL;
 	if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK))
diff --git a/git-compat-util.h b/git-compat-util.h
index 6573808ebd991b..8f43f677b2e2e2 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -411,6 +411,10 @@ static inline char *git_find_last_dir_sep(const char *path)
 #endif
 #endif
 
+#ifndef git_program_data_config
+#define git_program_data_config() NULL
+#endif
+
 #if defined(__HP_cc) && (__HP_cc >= 61000)
 #define NORETURN __attribute__((noreturn))
 #define NORETURN_PTR

From b7129eb8ec7463c1a6100b49d178354392152c3e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 12 Sep 2015 12:25:47 +0200
Subject: [PATCH 0754/1736] t3701: verify that we can add *lots* of files
 interactively

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t3701-add-interactive.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
index 65dfbc033a027d..f9789ac02b08a7 100755
--- a/t/t3701-add-interactive.sh
+++ b/t/t3701-add-interactive.sh
@@ -639,4 +639,25 @@ test_expect_success 'add -p patch editing works with pathological context lines'
 	test_cmp expected-2 actual
 '
 
+test_expect_success EXPENSIVE 'add -i with a lot of files' '
+	git reset --hard &&
+	x160=0123456789012345678901234567890123456789 &&
+	x160=$x160$x160$x160$x160 &&
+	y= &&
+	i=0 &&
+	while test $i -le 200
+	do
+		name=$(printf "%s%03d" $x160 $i) &&
+		echo $name >$name &&
+		git add -N $name &&
+		y="${y}y$LF" &&
+		i=$(($i+1)) ||
+		break
+	done &&
+	echo "$y" | git add -p -- . &&
+	git diff --cached >staged &&
+	test_line_count = 1407 staged &&
+	git reset --hard
+'
+
 test_done

From 30ab6e560d33e25c6362ca1cb4ca3fe43b3360a5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:36:10 +0100
Subject: [PATCH 0755/1736] t7300: `git clean -dfx` must show an error with
 long paths

In particular on Windows, where the default maximum path length is quite
small, but there are ways to circumvent that limit in many cases, it is
very important that users be given an indication why their command
failed because of too long paths when it did.

This test case makes sure that a warning is issued that would have
helped the user who reported Git for Windows' issue 521:

	https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7300-clean.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index 7b36954d63d70e..aa08443f6ac86d 100755
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -669,4 +669,15 @@ test_expect_success 'git clean -d skips untracked dirs containing ignored files'
 	test_path_is_missing foo/b/bb
 '
 
+test_expect_success MINGW 'handle clean & core.longpaths = false nicely' '
+	git config core.longpaths false &&
+	test_when_finished git config --unset core.longpaths &&
+	a50=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
+	mkdir -p $a50$a50/$a50$a50/$a50$a50 &&
+	touch $a50$a50/test.txt &&
+	touch $a50$a50/$a50$a50/$a50$a50/test.txt &&
+	test_must_fail git clean -xdf 2>.git/err &&
+	grep "too long" .git/err
+'
+
 test_done

From 3622e51d3cd4b8dd8909bb8e349c92613ae028db Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 16:34:59 +0100
Subject: [PATCH 0756/1736] mingw: demonstrate that all file handles are
 inherited by child processes

When spawning child processes, we really should be careful which file
handles we let them inherit.

This is doubly important on Windows, where we cannot rename, delete, or
modify files if there is still a file handle open.

Sadly, we have to guard this test inside #ifdef WIN32: we need to use
the value of the HANDLE directly, and that concept does not exist on
Linux/Unix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 47 +++++++++++++++++++++++++++++++++++++
 t/t0061-run-command.sh      |  4 ++++
 2 files changed, 51 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index 2cc93bb69c522d..e1bc58b9569aa7 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -50,11 +50,58 @@ static int task_finished(int result,
 	return 1;
 }
 
+static int inherit_handle(const char *argv0)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	char path[PATH_MAX];
+	int tmp;
+
+	/* First, open an inheritable handle */
+	xsnprintf(path, sizeof(path), "out-XXXXXX");
+	tmp = xmkstemp(path);
+
+	argv_array_pushl(&cp.args,
+			 "test-tool", argv0, "inherited-handle-child", NULL);
+	cp.in = -1;
+	cp.no_stdout = cp.no_stderr = 1;
+	if (start_command(&cp) < 0)
+		die("Could not start child process");
+
+	/* Then close it, and try to delete it. */
+	close(tmp);
+	if (unlink(path))
+		die("Could not delete '%s'", path);
+
+	if (close(cp.in) < 0 || finish_command(&cp) < 0)
+		die("Child did not finish");
+
+	return 0;
+}
+
+static int inherit_handle_child(void)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (strbuf_read(&buf, 0, 0) < 0)
+		die("Could not read stdin");
+	printf("Received %s\n", buf.buf);
+	strbuf_release(&buf);
+
+	return 0;
+}
+
 int cmd__run_command(int argc, const char **argv)
 {
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc < 2)
+		return 1;
+	if (!strcmp(argv[1], "inherited-handle"))
+		exit(inherit_handle(argv[0]));
+	if (!strcmp(argv[1], "inherited-handle-child"))
+		exit(inherit_handle_child());
+
 	if (argc < 3)
 		return 1;
 	while (!strcmp(argv[1], "env")) {
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..ae02f3033962ac 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,6 +12,10 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
+test_expect_failure MINGW 'subprocess inherits only std handles' '
+	test-tool run-command inherited-handle
+'
+
 test_expect_success 'start_command reports ENOENT (slash)' '
 	test-tool run-command start-command-ENOENT ./does-not-exist 2>err &&
 	test_i18ngrep "\./does-not-exist" err

From d1066842d6c8a6cf0924e319398097b84a62a027 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Feb 2018 13:50:03 +0100
Subject: [PATCH 0757/1736] mingw: work around incorrect standard handles

For some reason, when being called via TortoiseGit the standard handles,
or at least what is returned by _get_osfhandle(0) for standard input,
can take on the value (HANDLE)-2 (which is not a legal value, according
to the documentation).

Even if this value is not documented anywhere, CreateProcess() seems to
work fine without complaints if hStdInput set to this value.

In contrast, the upcoming code to restrict which file handles get
inherited by spawned processes would result in `ERROR_INVALID_PARAMETER`
when including such handle values in the list.

To help this, special-case the value (HANDLE)-2 returned by
_get_osfhandle() and replace it with INVALID_HANDLE_VALUE, which will
hopefully let the handle inheritance restriction work even when called
from TortoiseGit.

This fixes https://github.com/git-for-windows/git/issues/1481

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..d81547fa0fe86f 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -651,10 +651,20 @@ void winansi_init(void)
  */
 HANDLE winansi_get_osfhandle(int fd)
 {
+	HANDLE ret;
+
 	if (fd == 1 && (fd_is_interactive[1] & FD_SWAPPED))
 		return hconsole1;
 	if (fd == 2 && (fd_is_interactive[2] & FD_SWAPPED))
 		return hconsole2;
 
-	return (HANDLE)_get_osfhandle(fd);
+	ret = (HANDLE)_get_osfhandle(fd);
+
+	/*
+	 * There are obviously circumstances under which _get_osfhandle()
+	 * returns (HANDLE)-2. This is not documented anywhere, but that is so
+	 * clearly an invalid handle value that we can just work around this
+	 * and return the correct value for invalid handles.
+	 */
+	return ret == (HANDLE)-2 ? INVALID_HANDLE_VALUE : ret;
 }

From 26e7eb0b31f9b9a0476c5f9eed8b71e2316de3d6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Jul 2015 16:01:09 +0200
Subject: [PATCH 0758/1736] Add a Code of Conduct

It is better to state clearly expectations and intentions than to assume
quietly that everybody agrees.

This Code of Conduct is the Open Code of Conduct as per
http://todogroup.org/opencodeofconduct/ (the only modifications are the
adjustments to reflect that there is no "response team" in addition to the
Git for Windows maintainer, and the addition of the link to the Open Code
of Conduct itself).

[Completely revamped, based on the Covenant 1.4 by Brendan Forster]

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 CODE_OF_CONDUCT.md | 76 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 CODE_OF_CONDUCT.md

diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
new file mode 100644
index 00000000000000..590c642cfb5e15
--- /dev/null
+++ b/CODE_OF_CONDUCT.md
@@ -0,0 +1,76 @@
+# Git for Windows Code of Conduct
+
+This code of conduct outlines our expectations for participants within the **Git for Windows** community, as well as steps to reporting unacceptable behavior. We are committed to providing a welcoming and inspiring community for all and expect our code of conduct to be honored. Anyone who violates this code of conduct may be banned from the community.
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at **johannes.schindelin@gmx.de**. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at [http://contributor-covenant.org/version/1/4][version]
+
+[homepage]: http://contributor-covenant.org
+[version]: http://contributor-covenant.org/version/1/4/

From cf7531365c9f91c6491c8867c2033a85d3b42716 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Thu, 1 Mar 2018 12:10:14 -0500
Subject: [PATCH 0759/1736] CONTRIBUTING.md: add guide for first-time
 contributors

Getting started contributing to Git can be difficult on a Windows
machine. CONTRIBUTING.md contains a guide to getting started, including
detailed steps for setting up build tools, running tests, and
submitting patches to upstream.

[includes an example by Pratik Karki how to submit v2, v3, v4, etc.]

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 CONTRIBUTING.md | 427 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 427 insertions(+)
 create mode 100644 CONTRIBUTING.md

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 00000000000000..6bf532d705d1d5
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,427 @@
+How to Contribute to Git for Windows
+====================================
+
+Git was originally designed for Unix systems and still today, all the build tools for the Git
+codebase assume you have standard Unix tools available in your path. If you have an open-source
+mindset and want to start contributing to Git, but primarily use a Windows machine, then you may
+have trouble getting started. This guide is for you.
+
+Get the Source
+--------------
+
+Clone the [GitForWindows repository on GitHub](https://github.com/git-for-windows/git).
+It is helpful to create your own fork for storing your development branches.
+
+Windows uses different line endings than Unix systems. See
+[this GitHub article on working with line endings](https://help.github.com/articles/dealing-with-line-endings/#refreshing-a-repository-after-changing-line-endings)
+if you have trouble with line endings.
+
+Build the Source
+----------------
+
+First, download and install the latest [Git for Windows SDK (64-bit)](https://github.com/git-for-windows/build-extra/releases/latest).
+When complete, you can run the Git SDK, which creates a new Git Bash terminal window with
+the additional development commands, such as `make`.
+
+    As of time of writing, the SDK uses a different credential manager, so you may still want to use normal Git
+    Bash for interacting with your remotes.  Alternatively, use SSH rather than HTTPS and
+    avoid credential manager problems.
+
+You should now be ready to type `make` from the root of your `git` source directory.
+Here are some helpful variations:
+
+* `make -j[N] DEVELOPER=1`: Compile new sources using up to N concurrent processes.
+  The `DEVELOPER` flag turns on all warnings; code failing these warnings will not be
+  accepted upstream ("upstream" = "the core Git project").
+* `make clean`: Delete all compiled files.
+
+When running `make`, you can use `-j$(nproc)` to automatically use the number of processors
+on your machine as the number of concurrent build processes.
+
+You can go deeper on the Windows-specific build process by reading the
+[technical overview](https://github.com/git-for-windows/git/wiki/Technical-overview) or the
+[guide to compiling Git with Visual Studio](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio).
+
+## Building `git` on Windows with Visual Studio
+
+The typical approach to building `git` is to use the standard `Makefile` with GCC, as
+above. Developers working in a Windows environment may want to instead build with the
+[Microsoft Visual C++ compiler and libraries toolset (MSVC)](https://blogs.msdn.microsoft.com/vcblog/2017/03/07/msvc-the-best-choice-for-windows/).
+There are a few benefits to using MSVC over GCC during your development, including creating
+symbols for debugging and [performance tracing](https://github.com/Microsoft/perfview#perfview-overview).
+
+There are two ways to build Git for Windows using MSVC. Each have their own merits.
+
+### Using SDK Command Line
+
+Use one of the following commands from the SDK Bash window to build Git for Windows:
+
+```
+    make MSVC=1 -j12
+    make MSVC=1 DEBUG=1 -j12
+```
+
+The first form produces release-mode binaries; the second produces debug-mode binaries.
+Both forms produce PDB files and can be debugged.  However, the first is best for perf
+tracing and the second is best for single-stepping.
+
+You can then open Visual Studio and select File -> Open -> Project/Solution and select
+the compiled `git.exe` file. This creates a basic solution and you can use the debugging
+and performance tracing tools in Visual Studio to monitor a Git process. Use the Debug
+Properties page to set the working directory and command line arguments.
+
+Be sure to clean up before switching back to GCC (or to switch between debug and
+release MSVC builds):
+
+```
+    make MSVC=1 -j12 clean
+    make MSVC=1 DEBUG=1 -j12 clean
+```
+
+### Using `vs/master` Solution
+
+If you prefer working in Visual Studio with a solution full of projects, then there is a
+branch in Git for Windows called [`vs/master`](https://github.com/git-for-windows/git/branches).
+This branch is kept up-to-date with the `master` branch, except it has one more commit that
+contains the solution and project files. Read [the wiki page on this approach](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio) for more information.
+
+I want to make a small warning before you start working on the `vs/master` branch. If you
+create a new topic branch based on `vs/master`, you will need to rebase onto `master` before
+you can submit a pull request. The commit at the tip of `vs/master` is not intended to ever
+become part of the `master` branch. If you created a branch, `myTopic` based on `vs/master`,
+then use the following rebase command to move it onto the `master` branch:
+
+```
+git rebase --onto master vs/master myTopic
+```
+
+What to Change?
+---------------
+
+Many new contributors ask: What should I start working on?
+
+One way to win big with the open-source community is to look at the
+[issues page](https://github.com/git-for-windows/git/issues) and see if there are any issues that
+you can fix quickly, or if anything catches your eye.
+
+You can also look at [the unofficial Chromium issues page](https://crbug.com/git) for
+multi-platform issues. You can look at recent user questions on
+[the Git mailing list](https://public-inbox.org/git).
+
+Or you can "scratch your own itch", i.e. address an issue you have with Git. The team at Microsoft where the Git for Windows maintainer works, for example, is focused almost entirely on [improving performance](https://blogs.msdn.microsoft.com/devops/2018/01/11/microsofts-performance-contributions-to-git-in-2017/).
+We approach our work by finding something that is slow and try to speed it up. We start our
+investigation by reliably reproducing the slow behavior, then running that example using
+the MSVC build and tracing the results in PerfView.
+
+You could also think of something you wish Git could do, and make it do that thing! The
+only concern I would have with this approach is whether or not that feature is something
+the community also wants. If this excites you though, go for it! Don't be afraid to
+[get involved in the mailing list](http://vger.kernel.org/vger-lists.html#git) early for
+feedback on the idea.
+
+Test Your Changes
+-----------------
+
+After you make your changes, it is important that you test your changes. Manual testing is
+important, but checking and extending the existing test suite is even more important. You
+want to run the functional tests to see if you broke something else during your change, and
+you want to extend the functional tests to be sure no one breaks your feature in the future.
+
+### Functional Tests
+
+Navigate to the `t/` directory and type `make` to run all tests or use `prove` as
+[described in the Git for Windows wiki](https://github.com/git-for-windows/git/wiki/Building-Git):
+
+```
+prove -j12 --state=failed,save ./t[0-9]*.sh
+```
+
+You can also run each test directly by running the corresponding shell script with a name
+like `tNNNN-descriptor.sh`.
+
+If you are adding new functionality, you may need to create unit tests by creating
+helper commands that test a very limited action. These commands are stored in `t/helpers`.
+When adding a helper, be sure to add a line to `t/Makefile` and to the `.gitignore` for the
+binary file you add. The Git community prefers functional tests using the full `git`
+executable, so try to exercise your new code using `git` commands before creating a test
+helper.
+
+To find out why a test failed, repeat the test with the `-x -v -d -i` options and then
+navigate to the appropriate "trash" directory to see the data shape that was used for the
+test failed step.
+
+Read [`t/README`](t/README) for more details.
+
+### Performance Tests
+
+If you are working on improving performance, you will need to be acquainted with the
+performance tests in `t/perf`. There are not too many performance tests yet, but adding one
+as your first commit in a patch series helps to communicate the boost your change provides.
+
+To check the change in performance across multiple versions of `git`, you can use the
+`t/perf/run` script. For example, to compare the performance of `git rev-list` across the
+`core/master` and `core/next` branches compared to a `topic` branch, you can run
+
+```
+cd t/perf
+./run core/master core/next topic -- p0001-rev-list.sh
+```
+
+You can also set certain environment variables to help test the performance on different
+repositories or with more repetitions. The full list is available in
+[the `t/perf/README` file](t/perf/README),
+but here are a few important ones:
+
+```
+GIT_PERF_REPO=/path/to/repo
+GIT_PERF_LARGE_REPO=/path/to/large/repo
+GIT_PERF_REPEAT_COUNT=10
+```
+
+When running the performance tests on Linux, you may see a message "Can't locate JSON.pm in
+@INC" and that means you need to run `sudo cpanm install JSON` to get the JSON perl package.
+
+For running performance tests, it can be helpful to set up a few repositories with strange
+data shapes, such as:
+
+**Many objects:** Clone repos such as [Kotlin](https://github.com/jetbrains/kotlin), [Linux](https://github.com/torvalds/linux), or [Android](https://source.android.com/setup/downloading).
+
+**Many pack-files:** You can split a fresh clone into multiple pack-files of size at most
+16MB by running `git repack -adfF --max-pack-size=16m`. See the
+[`git repack` documentation](https://git-scm.com/docs/git-repack) for more information.
+You can count the number of pack-files using `ls .git/objects/pack/*.pack | wc -l`.
+
+**Many loose objects:** If you already split your repository into multiple pack-files, then
+you can pick one to split into loose objects using `cat .git/objects/pack/[id].pack | git unpack-objects`;
+delete the `[id].pack` and `[id].idx` files after this. You can count the number of loose
+bjects using `ls .git/objects/??/* | wc -l`.
+
+**Deep history:** Usually large repositories also have deep histories, but you can use the
+[test-many-commits-1m repo](https://github.com/cirosantilli/test-many-commits-1m/) to
+target deep histories without the overhead of many objects. One issue with this repository:
+there are no merge commits, so you will need to use a different repository to test a "wide"
+commit history.
+
+**Large Index:** You can generate a large index and repo by using the scripts in
+`t/perf/repos`.  There are two scripts. `many-files.sh` which will generate a repo with
+same tree and blobs but different paths.  Using `many-files.sh -d 5 -w 10 -f 9` will create
+a repo with ~1 million entries in the index. `inflate-repo.sh` will use an existing repo
+and copy the current work tree until it is a specified size.
+
+Test Your Changes on Linux
+--------------------------
+
+It can be important to work directly on the [core Git codebase](https://github.com/git/git),
+such as a recent commit into the `master` or `next` branch that has not been incorporated
+into Git for Windows. Also, it can help to run functional and performance tests on your
+code in Linux before submitting patches to the mailing list, which focuses on many platforms.
+The differences between Windows and Linux are usually enough to catch most cross-platform
+issues.
+
+### Using the Windows Subsystem for Linux
+
+The [Windows Subsystem for Linux (WSL)](https://docs.microsoft.com/en-us/windows/wsl/install-win10)
+allows you to [install Ubuntu Linux as an app](https://www.microsoft.com/en-us/store/p/ubuntu/9nblggh4msv6)
+that can run Linux executables on top of the Windows kernel. Internally,
+Linux syscalls are interpreted by the WSL, everything else is plain Ubuntu.
+
+First, open WSL (either type "Bash" in Cortana, or execute "bash.exe" in a CMD window).
+Then install the prerequisites, and `git` for the initial clone:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+		     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+Then, clone and build:
+
+```
+git clone https://github.com/git-for-windows/git
+cd git
+git remote add -f upstream https://github.com/git/git
+make
+```
+
+Be sure to clone into `/home/[user]/` and not into any folder under `/mnt/?/` or your build
+will fail due to colons in file names.
+
+### Using a Linux Virtual Machine with Hyper-V
+
+If you prefer, you can use a virtual machine (VM) to run Linux and test your changes in the
+full environment. The test suite runs a lot faster on Linux than on Windows or with the WSL.
+You can connect to the VM using an SSH terminal like
+[PuTTY](https://www.chiark.greenend.org.uk/~sgtatham/putty/).
+
+The following instructions are for using Hyper-V, which is available in some versions of Windows.
+There are many virtual machine alternatives available, if you do not have such a version installed.
+
+* [Download an Ubuntu Server ISO](https://www.ubuntu.com/download/server).
+* Open [Hyper-V Manager](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v).
+* [Set up a virtual switch](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/connect-to-network)
+  so your VM can reach the network.
+* Select "Quick Create", name your machine, select the ISO as installation source, and un-check
+  "This virtual machine will run Windows."
+* Go through the Ubuntu install process, being sure to select to install OpenSSH Server.
+* When install is complete, log in and check the SSH server status with `sudo service ssh status`.
+    * If the service is not found, install with `sudo apt-get install openssh-server`.
+    * If the service is not running, then use `sudo service ssh start`.
+* Use `shutdown -h now` to shutdown the VM, go to the Hyper-V settings for the VM, expand Network Adapter
+  to select "Advanced Features", and set the MAC address to be static (this can save your VM from losing
+  network if shut down incorrectly).
+* Provide as many cores to your VM as you can (for parallel builds).
+* Restart your VM, but do not connect.
+* Use `ssh` in Git Bash, download [PuTTY](http://www.putty.org/), or use your favorite SSH client to connect to the VM through SSH.
+
+In order to build and use `git`, you will need the following libraries via `apt-get`:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+                     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+To get your code from your Windows machine to the Linux VM, it is easiest to push the branch to your fork of Git and clone your fork in the Linux VM.
+
+Don't forget to set your `git` config with your preferred name, email, and editor.
+
+Polish Your Commits
+-------------------
+
+Before submitting your patch, be sure to read the [coding guidelines](https://github.com/git/git/blob/master/Documentation/CodingGuidelines)
+and check your code to match as best you can. This can be a lot of effort, but it saves
+time during review to avoid style issues.
+
+The other possibly major difference between the mailing list submissions and GitHub PR workflows
+is that each commit will be reviewed independently. Even if you are submitting a
+patch series with multiple commits, each commit must stand on it's own and be reviewable
+by itself. Make sure the commit message clearly explain the why of the commit not the how.
+Describe what is wrong with the current code and how your changes have made the code better.
+
+When preparing your patch, it is important to put yourself in the shoes of the Git community.
+Accepting a patch requires more justification than approving a pull request from someone on
+your team. The community has a stable product and is responsible for keeping it stable. If
+you introduce a bug, then they cannot count on you being around to fix it. When you decided
+to start work on a new feature, they were not part of the design discussion and may not
+even believe the feature is worth introducing.
+
+Questions to answer in your patch message (and commit messages) may include:
+* Why is this patch necessary?
+* How does the current behavior cause pain for users?
+* What kinds of repositories are necessary for noticing a difference?
+* What design options did you consider before writing this version? Do you have links to
+  code for those alternate designs?
+* Is this a performance fix? Provide clear performance numbers for various well-known repos.
+
+Here are some other tips that we use when cleaning up our commits:
+
+* Commit messages should be wrapped at 76 columns per line (or less; 72 is also a
+  common choice).
+* Make sure the commits are signed off using `git commit (-s|--signoff)`. See
+  [SubmittingPatches](https://github.com/git/git/blob/v2.8.1/Documentation/SubmittingPatches#L234-L286)
+  for more details about what this sign-off means.
+* Check for whitespace errors using `git diff --check [base]...HEAD` or `git log --check`.
+* Run `git rebase --whitespace=fix` to correct upstream issues with whitespace.
+* Become familiar with interactive rebase (`git rebase -i`) because you will be reordering,
+  squashing, and editing commits as your patch or series of patches is reviewed.
+* Make sure any shell scripts that you add have the executable bit set on them.  This is
+  usually for test files that you add in the `/t` directory.  You can use
+  `git add --chmod=+x [file]` to update it. You can test whether a file is marked as executable
+  using `git ls-files --stage \*.sh`; the first number is 100755 for executable files.
+* Your commit titles should match the "area: change description" format. Rules of thumb:
+    * Choose "<area>: " prefix appropriately.
+    * Keep the description short and to the point.
+    * The word that follows the "<area>: " prefix is not capitalized.
+    * Do not include a full-stop at the end of the title.
+    * Read a few commit messages -- using `git log origin/master`, for instance -- to
+      become acquainted with the preferred commit message style.
+* Build source using  `make DEVELOPER=1` for extra-strict compiler warnings.
+
+Submit Your Patch
+-----------------
+
+Git for Windows [accepts pull requests on GitHub](https://github.com/git-for-windows/git/pulls), but
+these are reserved for Windows-specific improvements. For core Git, submissions are accepted on
+[the Git mailing list](https://public-inbox.org/git).
+
+### Configure Git to Send Emails
+
+There are a bunch of options for configuring the `git send-email` command. These options can
+be found in the documentation for
+[`git config`](https://git-scm.com/docs/git-config) and
+[`git send-email`](https://git-scm.com/docs/git-send-email).
+
+```
+git config --global sendemail.smtpserver <smtp server>
+git config --global sendemail.smtpserverport 587
+git config --global sendemail.smtpencryption tls
+git config --global sendemail.smtpuser <email address>
+```
+
+To avoid storing your password in the config file, store it in the Git credential manager:
+
+```
+$ git credential fill
+protocol=smtp
+host=<stmp server>
+username=<email address>
+password=password
+```
+
+Before submitting a patch, read the [Git documentation on submitting patches](https://github.com/git/git/blob/master/Documentation/SubmittingPatches).
+
+To construct a patch set, use the `git format-patch` command. There are three important options:
+
+* `--cover-letter`: If specified, create a `[v#-]0000-cover-letter.patch` file that can be
+  edited to describe the patch as a whole. If you previously added a branch description using
+  `git branch --edit-description`, you will end up with a 0/N mail with that description and
+  a nice overall diffstat.
+* `--in-reply-to=[Message-ID]`: This will mark your cover letter as replying to the given
+  message (which should correspond to your previous iteration). To determine the correct Message-ID,
+  find the message you are replying to on [public-inbox.org/git](https://public-inbox.org/git) and take
+  the ID from between the angle brackets.
+
+* `--subject-prefix=[prefix]`: This defaults to [PATCH]. For subsequent iterations, you will want to
+  override it like `--subject-prefix="[PATCH v2]"`.  You can also use the `-v` option to have it
+  automatically generate the version number in the patches.
+
+If you have multiple commits and use the `--cover-letter` option be sure to open the
+`0000-cover-letter.patch` file to update the subject and add some details about the overall purpose
+of the patch series.
+
+### Examples
+
+To generate a single commit patch file:
+```
+git format-patch -s -o [dir] -1
+```
+To generate four patch files from the last three commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] HEAD~4
+```
+To generate version 3 with four patch files from the last four commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] -v 3 HEAD~4
+```
+
+### Submit the Patch
+
+Run [`git send-email`](https://git-scm.com/docs/git-send-email), starting with a test email:
+
+```
+git send-email --to=yourself@address.com  [dir with patches]/*.patch
+```
+
+After checking the receipt of your test email, you can send to the list and to any
+potentially interested reviewers.
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> [dir with patches]/*.patch
+```
+
+To submit a nth version patch (say version 3):
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> \
+    --in-reply-to=<the message id of cover letter of patch v2> [dir with patches]/*.patch
+```

From efd4f8e3ea6ed681b40ad456b6c4fcd7e5322bfb Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 10 Jan 2014 16:16:03 -0600
Subject: [PATCH 0760/1736] README.md: Add a Windows-specific preamble

Includes touch-ups by Philip Oakley.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 README.md | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 764c480c66f982..f0eb4961c56acb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,20 @@
-[![Build Status](https://dev.azure.com/git/git/_apis/build/status/test-git.git)](https://dev.azure.com/git/git/_build/latest?definitionId=2)
+Git for Windows
+===============
+
+[![Build Status (Windows/macOS/Linux)](https://dev.azure.com/git-for-windows/git/_apis/build/status/git-for-windows.git)](https://dev.azure.com/git-for-windows/git/_build/latest?definitionId=17)
+[![Build Status (core.autocrlf=true)](https://dev.azure.com/Git-for-Windows/git/_apis/build/status/TestWithAutoCRLF)](https://dev.azure.com/Git-for-Windows/git/_build/latest?definitionId=3)
+[![Join the chat at https://gitter.im/git-for-windows/git](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/git-for-windows/git?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+This is [Git for Windows](http://git-for-windows.github.io/), the Windows port
+of [Git](http://git-scm.com/).
+
+The Git for Windows project is run using a [governance
+model](http://git-for-windows.github.io/governance-model.html). If you
+encounter problems, you can report them as [GitHub
+issues](https://github.com/git-for-windows/git/issues), discuss them on Git
+for Windows' [Google Group](http://groups.google.com/group/git-for-windows),
+and [contribute bug
+fixes](https://github.com/git-for-windows/git/wiki/How-to-participate).
 
 Git - fast, scalable, distributed revision control system
 =========================================================
@@ -29,7 +45,7 @@ CVS users may also want to read [Documentation/gitcvs-migration.txt][]
 (`man gitcvs-migration` or `git help cvs-migration` if git is
 installed).
 
-The user discussion and development of Git take place on the Git
+The user discussion and development of core Git take place on the Git
 mailing list -- everyone is welcome to post bug reports, feature
 requests, comments and patches to git@vger.kernel.org (read
 [Documentation/SubmittingPatches][] for instructions on patch submission).
@@ -37,6 +53,7 @@ To subscribe to the list, send an email with just "subscribe git" in
 the body to majordomo@vger.kernel.org. The mailing list archives are
 available at <https://public-inbox.org/git/>,
 <http://marc.info/?l=git> and other archival sites.
+The core git mailing list is plain text (no HTML!).
 
 Issues which are security relevant should be disclosed privately to
 the Git Security mailing list <git-security@googlegroups.com>.

From eed69688c29711fb9a26abe468be49981ade01b0 Mon Sep 17 00:00:00 2001
From: Brendan Forster <brendan@github.com>
Date: Thu, 18 Feb 2016 21:29:50 +1100
Subject: [PATCH 0761/1736] Add an issue template

With improvements by Clive Chan, Adric Norris, Ben Bodenmiller and
Philip Oakley.

Helped-by: Clive Chan <cc@clive.io>
Helped-by: Adric Norris <landstander668@gmail.com>
Helped-by: Ben Bodenmiller <bbodenmiller@hotmail.com>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Brendan Forster <brendan@github.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/ISSUE_TEMPLATE.md | 63 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 .github/ISSUE_TEMPLATE.md

diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
new file mode 100644
index 00000000000000..75edc4d5b47c29
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE.md
@@ -0,0 +1,63 @@
+ - [ ] I was not able to find an [open](https://github.com/git-for-windows/git/issues?q=is%3Aopen) or [closed](https://github.com/git-for-windows/git/issues?q=is%3Aclosed) issue matching what I'm seeing
+
+### Setup
+
+ - Which version of Git for Windows are you using? Is it 32-bit or 64-bit?
+
+```
+$ git --version --build-options
+
+** insert your machine's response here **
+```
+
+ - Which version of Windows are you running? Vista, 7, 8, 10? Is it 32-bit or 64-bit?
+
+```
+$ cmd.exe /c ver
+
+** insert your machine's response here **
+```
+
+ - What options did you set as part of the installation? Or did you choose the
+   defaults?
+
+```
+# One of the following:
+> type "C:\Program Files\Git\etc\install-options.txt"
+> type "C:\Program Files (x86)\Git\etc\install-options.txt"
+> type "%USERPROFILE%\AppData\Local\Programs\Git\etc\install-options.txt"
+$ cat /etc/install-options.txt
+
+** insert your machine's response here **
+```
+
+ - Any other interesting things about your environment that might be related
+   to the issue you're seeing?
+
+** insert your response here **
+
+### Details
+
+ - Which terminal/shell are you running Git from? e.g Bash/CMD/PowerShell/other
+
+** insert your response here **
+
+ - What commands did you run to trigger this issue? If you can provide a
+   [Minimal, Complete, and Verifiable example](http://stackoverflow.com/help/mcve)
+   this will help us understand the issue.
+
+```
+** insert your commands here **
+```
+ - What did you expect to occur after running these commands?
+
+** insert here **
+
+ - What actually happened instead?
+
+** insert here **
+
+ - If the problem was occurring with a specific repository, can you provide the
+   URL to that repository to help us with testing?
+
+** insert URL here **

From 2d6242f466b5e6c5d48912bf7d3bea4bf2f78f5d Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Fri, 22 Dec 2017 17:15:50 +0000
Subject: [PATCH 0762/1736] Modify the GitHub Pull Request template (to reflect
 Git for Windows)

Git for Windows accepts pull requests; Core Git does not. Therefore we
need to adjust the template (because it only matches core Git's
project management style, not ours).

Also: direct Git for Windows enhancements to their contributions page,
space out the text for easy reading, and clarify that the mailing list
is plain text, not HTML.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/PULL_REQUEST_TEMPLATE.md | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index adba13e5baf460..07b255f286e889 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,7 +1,18 @@
-Thanks for taking the time to contribute to Git! Please be advised that the
-Git community does not use github.com for their contributions. Instead, we use
-a mailing list (git@vger.kernel.org) for code submissions, code reviews, and
-bug reports. Nevertheless, you can use submitGit to conveniently send your Pull
+Thanks for taking the time to contribute to Git!
+
+Those seeking to contribute to the Git for Windows fork should see
+http://gitforwindows.org/#contribute on how to contribute Windows specific enhancements.
+
+If your contribution is for the core Git functions and documentation
+please be aware that the Git community does not use the github.com issues
+or pull request mechanism for their contributions. 
+
+Instead, we use the Git mailing list (git@vger.kernel.org) for code and 
+documenatation submissions, code reviews, and bug reports. The
+mailing list is plain text only (anything with HTML is sent directly
+to the spam folder). 
+
+Nevertheless, you can use submitGit to conveniently send your Pull
 Requests commits to our mailing list.
 
 Please read the "guidelines for contributing" linked above!

From e593144a8cf6d5c6277f437bd9e1d505b0bd17dd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Feb 2018 15:44:57 +0100
Subject: [PATCH 0763/1736] .github: Add configuration for the Sentiment Bot

The sentiment bot will help detect when things get too heated.
Hopefully.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/config.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 .github/config.yml

diff --git a/.github/config.yml b/.github/config.yml
new file mode 100644
index 00000000000000..45edb7ba37ce02
--- /dev/null
+++ b/.github/config.yml
@@ -0,0 +1,10 @@
+# Configuration for sentiment-bot - https://github.com/behaviorbot/sentiment-bot
+
+# *Required* toxicity threshold between 0 and .99 with the higher numbers being
+# the most toxic. Anything higher than this threshold will be marked as toxic
+# and commented on
+sentimentBotToxicityThreshold: .7
+
+# *Required* Comment to reply with
+sentimentBotReplyComment: >
+  Please be sure to review the code of conduct and be respectful of other users. cc/ @git-for-windows/trusted-git-for-windows-developers

From 47c8c5a99d61fb0137ec7d31d5e3f2086d7c449f Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:17 +0200
Subject: [PATCH 0764/1736] sha1-name.c: add `get_oidf()` which acts like
 `get_oid()`

Compared to `get_oid()`, `get_oidf()` has as parameters
a pointer to `object_id`, a printf format string and
additional arguments. This will help simplify the code
in subsequent commits.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h     |  1 +
 sha1-name.c | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/cache.h b/cache.h
index 27fe635f622c49..99b7aa06f7656d 100644
--- a/cache.h
+++ b/cache.h
@@ -1353,6 +1353,7 @@ enum get_oid_result {
 };
 
 extern int get_oid(const char *str, struct object_id *oid);
+extern int get_oidf(struct object_id *oid, const char *fmt, ...);
 extern int get_oid_commit(const char *str, struct object_id *oid);
 extern int get_oid_committish(const char *str, struct object_id *oid);
 extern int get_oid_tree(const char *str, struct object_id *oid);
diff --git a/sha1-name.c b/sha1-name.c
index 6dda2c16df1026..375fba94a1ec46 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1518,6 +1518,25 @@ int get_oid(const char *name, struct object_id *oid)
 	return get_oid_with_context(the_repository, name, 0, oid, &unused);
 }
 
+/*
+ * This returns a non-zero value if the string (built using printf
+ * format and the given arguments) is not a valid object.
+ */
+int get_oidf(struct object_id *oid, const char *fmt, ...)
+{
+	va_list ap;
+	int ret;
+	struct strbuf sb = STRBUF_INIT;
+
+	va_start(ap, fmt);
+	strbuf_vaddf(&sb, fmt, ap);
+	va_end(ap);
+
+	ret = get_oid(sb.buf, oid);
+	strbuf_release(&sb);
+
+	return ret;
+}
 
 /*
  * Many callers know that the user meant to name a commit-ish by

From 92be700aec39b14ea85d0045133da95b89bab242 Mon Sep 17 00:00:00 2001
From: Alejandro Barreto <alejandro.barreto@ni.com>
Date: Fri, 9 Mar 2018 14:17:54 -0600
Subject: [PATCH 0765/1736] Document how $HOME is set on Windows

Git documentation refers to $HOME and $XDG_CONFIG_HOME often, but does not specify how or where these values come from on Windows where neither is set by default. The new documentation reflects the behavior of setup_windows_environment() in compat/mingw.c.

Signed-off-by: Alejandro Barreto <alejandro.barreto@ni.com>
---
 Documentation/git.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..d1a00b40631278 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -372,6 +372,14 @@ Environment Variables
 ---------------------
 Various Git commands use the following environment variables:
 
+System
+~~~~~~
+`HOME`::
+	Specifies the path to the user's home directory. On Windows, if
+	unset, Git will set a process environment variable equal to:
+	`$HOMEDRIVE$HOMEPATH` if both `$HOMEDRIVE` and `$HOMEPATH` exist;
+	otherwise `$USERPROFILE` if `$USERPROFILE` exists.
+
 The Git Repository
 ~~~~~~~~~~~~~~~~~~
 These environment variables apply to 'all' core Git commands. Nb: it

From ed6dffee9772b4737bfeee94e83ee78f7ac31720 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:18 +0200
Subject: [PATCH 0766/1736] strbuf.c: add `strbuf_join_argv()`

Implement `strbuf_join_argv()` to join arguments
into a strbuf.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 15 +++++++++++++++
 strbuf.h |  7 +++++++
 2 files changed, 22 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82e90f1dfe92d7 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -268,6 +268,21 @@ void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2)
 	strbuf_setlen(sb, sb->len + sb2->len);
 }
 
+const char *strbuf_join_argv(struct strbuf *buf,
+			     int argc, const char **argv, char delim)
+{
+	if (!argc)
+		return buf->buf;
+
+	strbuf_addstr(buf, *argv);
+	while (--argc) {
+		strbuf_addch(buf, delim);
+		strbuf_addstr(buf, *(++argv));
+	}
+
+	return buf->buf;
+}
+
 void strbuf_addchars(struct strbuf *sb, int c, size_t n)
 {
 	strbuf_grow(sb, n);
diff --git a/strbuf.h b/strbuf.h
index fc40873b65124f..be02150df393a7 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -288,6 +288,13 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s)
  */
 void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2);
 
+/**
+ * Join the arguments into a buffer. `delim` is put between every
+ * two arguments.
+ */
+const char *strbuf_join_argv(struct strbuf *buf, int argc,
+			     const char **argv, char delim);
+
 /**
  * This function can be used to expand a format string containing
  * placeholders. To that end, it parses the string and calls the specified

From eda851310a510fb3d2a80d52665fac502ebec26a Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:19 +0200
Subject: [PATCH 0767/1736] strbuf.c: add `strbuf_insertf()` and
 `strbuf_vinsertf()`

Implement `strbuf_insertf()` and `strbuf_vinsertf()` to
insert data using a printf format string.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 36 ++++++++++++++++++++++++++++++++++++
 strbuf.h |  9 +++++++++
 2 files changed, 45 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index 82e90f1dfe92d7..bfbbdadbf3ea21 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -249,6 +249,42 @@ void strbuf_insert(struct strbuf *sb, size_t pos, const void *data, size_t len)
 	strbuf_splice(sb, pos, 0, data, len);
 }
 
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
+{
+	int len, len2;
+	char save;
+	va_list cp;
+
+	if (pos > sb->len)
+		die("`pos' is too far after the end of the buffer");
+	va_copy(cp, ap);
+	len = vsnprintf(sb->buf + sb->len, 0, fmt, cp);
+	va_end(cp);
+	if (len < 0)
+		BUG("your vsnprintf is broken (returned %d)", len);
+	if (!len)
+		return; /* nothing to do */
+	if (unsigned_add_overflows(sb->len, len))
+		die("you want to use way too much memory");
+	strbuf_grow(sb, len);
+	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
+	/* vsnprintf() will append a NUL, overwriting one of our characters */
+	save = sb->buf[pos + len];
+	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	sb->buf[pos + len] = save;
+	if (len2 != len)
+		BUG("your vsnprintf is broken (returns inconsistent lengths)");
+	strbuf_setlen(sb, sb->len + len);
+}
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	strbuf_vinsertf(sb, pos, fmt, ap);
+	va_end(ap);
+}
+
 void strbuf_remove(struct strbuf *sb, size_t pos, size_t len)
 {
 	strbuf_splice(sb, pos, len, "", 0);
diff --git a/strbuf.h b/strbuf.h
index be02150df393a7..8f8fe01e68dc86 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -244,6 +244,15 @@ void strbuf_addchars(struct strbuf *sb, int c, size_t n);
  */
 void strbuf_insert(struct strbuf *sb, size_t pos, const void *, size_t);
 
+/**
+ * Insert data to the given position of the buffer giving a printf format
+ * string. The contents will be shifted, not overwritten.
+ */
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt,
+		     va_list ap);
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...);
+
 /**
  * Remove given amount of data from a given position of the buffer.
  */

From bca726a7979c1871c15182c4e7955d9542c56add Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:20 +0200
Subject: [PATCH 0768/1736] ident: add the ability to provide a "fallback
 identity"

In 3bc2111fc2e9 (stash: tolerate missing user identity, 2018-11-18),
`git stash` learned to provide a fallback identity for the case that no
proper name/email was given (and `git stash` does not really care about
a correct identity anyway, but it does want to create a commit object).

In preparation for the same functionality in the upcoming built-in
version of `git stash`, let's offer the same functionality as an API
function.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h |  1 +
 ident.c | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/cache.h b/cache.h
index 99b7aa06f7656d..877697571c8585 100644
--- a/cache.h
+++ b/cache.h
@@ -1518,6 +1518,7 @@ extern const char *git_sequence_editor(void);
 extern const char *git_pager(int stdout_is_tty);
 extern int is_terminal_dumb(void);
 extern int git_ident_config(const char *, const char *, void *);
+void prepare_fallback_ident(const char *name, const char *email);
 extern void reset_ident_date(void);
 
 struct ident_split {
diff --git a/ident.c b/ident.c
index 33bcf40644cdf2..bce20e8652ee49 100644
--- a/ident.c
+++ b/ident.c
@@ -505,6 +505,26 @@ int git_ident_config(const char *var, const char *value, void *data)
 	return 0;
 }
 
+static void set_env_if(const char *key, const char *value, int *given, int bit)
+{
+	if ((*given & bit) || getenv(key))
+		return; /* nothing to do */
+	setenv(key, value, 0);
+	*given |= bit;
+}
+
+void prepare_fallback_ident(const char *name, const char *email)
+{
+	set_env_if("GIT_AUTHOR_NAME", name,
+		   &author_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_AUTHOR_EMAIL", email,
+		   &author_ident_explicitly_given, IDENT_MAIL_GIVEN);
+	set_env_if("GIT_COMMITTER_NAME", name,
+		   &committer_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_COMMITTER_EMAIL", email,
+		   &committer_ident_explicitly_given, IDENT_MAIL_GIVEN);
+}
+
 static int buf_cmp(const char *a_begin, const char *a_end,
 		   const char *b_begin, const char *b_end)
 {

From 5ed6e15bfddebc98c93130d0806fb80068c7eb1f Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:21 +0200
Subject: [PATCH 0769/1736] stash: improve option parsing test coverage

In preparation for converting the stash command incrementally to
a builtin command, this patch improves test coverage of the option
parsing. Both for having too many parameters, or too few.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..ac556297375bda 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -444,6 +444,36 @@ test_expect_failure 'stash file to directory' '
 	test foo = "$(cat file/file)"
 '
 
+test_expect_success 'giving too many ref arguments does not modify files' '
+	git stash clear &&
+	test_when_finished "git reset --hard HEAD" &&
+	echo foo >file2 &&
+	git stash &&
+	echo bar >file2 &&
+	git stash &&
+	test-tool chmtime =123456789 file2 &&
+	for type in apply pop "branch stash-branch"
+	do
+		test_must_fail git stash $type stash@{0} stash@{1} 2>err &&
+		test_i18ngrep "Too many revisions" err &&
+		test 123456789 = $(test-tool chmtime -g file2) || return 1
+	done
+'
+
+test_expect_success 'drop: too many arguments errors out (does nothing)' '
+	git stash list >expect &&
+	test_must_fail git stash drop stash@{0} stash@{1} 2>err &&
+	test_i18ngrep "Too many revisions" err &&
+	git stash list >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'show: too many arguments errors out (does nothing)' '
+	test_must_fail git stash show stash@{0} stash@{1} 2>err 1>out &&
+	test_i18ngrep "Too many revisions" err &&
+	test_must_be_empty out
+'
+
 test_expect_success 'stash create - no changes' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
@@ -479,6 +509,11 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
+test_expect_success 'stash branch complains with no arguments' '
+	test_must_fail git stash branch 2>err &&
+	test_i18ngrep "No branch name specified" err
+'
+
 test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&

From 47f5934e4b755f3d9c92802ea17e2e16f0d9ea1d Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:22 +0200
Subject: [PATCH 0770/1736] t3903: modernize style

Remove whitespaces after redirection operators and wrap
long lines.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 120 ++++++++++++++++++++++++-----------------------
 1 file changed, 61 insertions(+), 59 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index ac556297375bda..4e83facf236620 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -8,22 +8,22 @@ test_description='Test git stash'
 . ./test-lib.sh
 
 test_expect_success 'stash some dirty working directory' '
-	echo 1 > file &&
+	echo 1 >file &&
 	git add file &&
 	echo unrelated >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m initial &&
-	echo 2 > file &&
+	echo 2 >file &&
 	git add file &&
-	echo 3 > file &&
+	echo 3 >file &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file b/file
 index 0cfbf08..00750ed 100644
 --- a/file
@@ -35,7 +35,7 @@ EOF
 
 test_expect_success 'parents of stash' '
 	test $(git rev-parse stash^) = $(git rev-parse HEAD) &&
-	git diff stash^2..stash > output &&
+	git diff stash^2..stash >output &&
 	test_cmp expect output
 '
 
@@ -74,7 +74,7 @@ test_expect_success 'apply stashed changes' '
 
 test_expect_success 'apply stashed changes (including index)' '
 	git reset --hard HEAD^ &&
-	echo 6 > other-file &&
+	echo 6 >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m other-file &&
@@ -99,12 +99,12 @@ test_expect_success 'stash drop complains of extra options' '
 
 test_expect_success 'drop top stash' '
 	git reset --hard &&
-	git stash list > stashlist1 &&
-	echo 7 > file &&
+	git stash list >expected &&
+	echo 7 >file &&
 	git stash &&
 	git stash drop &&
-	git stash list > stashlist2 &&
-	test_cmp stashlist1 stashlist2 &&
+	git stash list >actual &&
+	test_cmp expected actual &&
 	git stash apply &&
 	test 3 = $(cat file) &&
 	test 1 = $(git show :file) &&
@@ -113,9 +113,9 @@ test_expect_success 'drop top stash' '
 
 test_expect_success 'drop middle stash' '
 	git reset --hard &&
-	echo 8 > file &&
+	echo 8 >file &&
 	git stash &&
-	echo 9 > file &&
+	echo 9 >file &&
 	git stash &&
 	git stash drop stash@{1} &&
 	test 2 = $(git stash list | wc -l) &&
@@ -160,7 +160,7 @@ test_expect_success 'stash pop' '
 	test 0 = $(git stash list | wc -l)
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file2 b/file2
 new file mode 100644
 index 0000000..1fe912c
@@ -170,7 +170,7 @@ index 0000000..1fe912c
 +bar2
 EOF
 
-cat > expect1 << EOF
+cat >expect1 <<EOF
 diff --git a/file b/file
 index 257cc56..5716ca5 100644
 --- a/file
@@ -180,7 +180,7 @@ index 257cc56..5716ca5 100644
 +bar
 EOF
 
-cat > expect2 << EOF
+cat >expect2 <<EOF
 diff --git a/file b/file
 index 7601807..5716ca5 100644
 --- a/file
@@ -198,79 +198,79 @@ index 0000000..1fe912c
 EOF
 
 test_expect_success 'stash branch' '
-	echo foo > file &&
+	echo foo >file &&
 	git commit file -m first &&
-	echo bar > file &&
-	echo bar2 > file2 &&
+	echo bar >file &&
+	echo bar2 >file2 &&
 	git add file2 &&
 	git stash &&
-	echo baz > file &&
+	echo baz >file &&
 	git commit file -m second &&
 	git stash branch stashbranch &&
 	test refs/heads/stashbranch = $(git symbolic-ref HEAD) &&
 	test $(git rev-parse HEAD) = $(git rev-parse master^) &&
-	git diff --cached > output &&
+	git diff --cached >output &&
 	test_cmp expect output &&
-	git diff > output &&
+	git diff >output &&
 	test_cmp expect1 output &&
 	git add file &&
 	git commit -m alternate\ second &&
-	git diff master..stashbranch > output &&
+	git diff master..stashbranch >output &&
 	test_cmp output expect2 &&
 	test 0 = $(git stash list | wc -l)
 '
 
 test_expect_success 'apply -q is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	git stash apply -q > output.out 2>&1 &&
+	git stash apply -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'save -q is quiet' '
-	git stash save --quiet > output.out 2>&1 &&
+	git stash save --quiet >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q is quiet' '
-	git stash pop -q > output.out 2>&1 &&
+	git stash pop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q --index works and is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git add file &&
 	git stash save --quiet &&
-	git stash pop -q --index > output.out 2>&1 &&
+	git stash pop -q --index >output.out 2>&1 &&
 	test foo = "$(git show :file)" &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'drop -q is quiet' '
 	git stash &&
-	git stash drop -q > output.out 2>&1 &&
+	git stash drop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'stash -k' '
-	echo bar3 > file &&
-	echo bar4 > file2 &&
+	echo bar3 >file &&
+	echo bar4 >file2 &&
 	git add file2 &&
 	git stash -k &&
 	test bar,bar4 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --no-keep-index' '
-	echo bar33 > file &&
-	echo bar44 > file2 &&
+	echo bar33 >file &&
+	echo bar44 >file2 &&
 	git add file2 &&
 	git stash --no-keep-index &&
 	test bar,bar2 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --invalid-option' '
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	test_must_fail git stash --invalid-option &&
 	test_must_fail git stash save --invalid-option &&
@@ -486,11 +486,12 @@ test_expect_success 'stash branch - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -498,14 +499,15 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -518,10 +520,10 @@ test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -536,10 +538,10 @@ test_expect_success 'stash show - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -551,10 +553,10 @@ test_expect_success 'stash show -p - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -574,7 +576,7 @@ test_expect_success 'stash show - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -586,7 +588,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -606,9 +608,9 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash drop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -620,9 +622,9 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash pop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -632,8 +634,8 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 
 test_expect_success 'ref with non-existent reflog' '
 	git stash clear &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git rev-parse --quiet --verify does-not-exist &&
@@ -653,8 +655,8 @@ test_expect_success 'ref with non-existent reflog' '
 test_expect_success 'invalid ref of the form stash@{n}, n >= N' '
 	git stash clear &&
 	test_must_fail git stash drop stash@{0} &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git stash drop stash@{1} &&
@@ -724,7 +726,7 @@ test_expect_success 'stash apply shows status same as git status (relative to cu
 	test_i18ncmp expect actual
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/HEAD b/HEAD
 new file mode 100644
 index 0000000..fe0cbee
@@ -737,14 +739,14 @@ EOF
 test_expect_success 'stash where working directory contains "HEAD" file' '
 	git stash clear &&
 	git reset --hard &&
-	echo file-not-a-ref > HEAD &&
+	echo file-not-a-ref >HEAD &&
 	git add HEAD &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD &&
 	test "$(git rev-parse stash^)" = "$(git rev-parse HEAD)" &&
-	git diff stash^..stash > output &&
+	git diff stash^..stash >output &&
 	test_cmp expect output
 '
 

From d1514947f1c2e5c1b0a60d1ae5e454447a81288d Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:23 +0200
Subject: [PATCH 0771/1736] stash: rename test cases to be more descriptive

Rename some test cases' labels to be more descriptive and under 80
characters per line.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 4e83facf236620..98c25a671cc3f6 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -604,7 +604,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	test_cmp expected actual
 '
 
-test_expect_success 'stash drop - fail early if specified stash is not a stash reference' '
+test_expect_success 'drop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -618,7 +618,7 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git reset --hard HEAD
 '
 
-test_expect_success 'stash pop - fail early if specified stash is not a stash reference' '
+test_expect_success 'pop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -682,7 +682,7 @@ test_expect_success 'invalid ref of the form "n", n >= N' '
 	git stash drop
 '
 
-test_expect_success 'stash branch should not drop the stash if the branch exists' '
+test_expect_success 'branch: do not drop the stash if the branch exists' '
 	git stash clear &&
 	echo foo >file &&
 	git add file &&
@@ -693,7 +693,7 @@ test_expect_success 'stash branch should not drop the stash if the branch exists
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash branch should not drop the stash if the apply fails' '
+test_expect_success 'branch: should not drop the stash if the apply fails' '
 	git stash clear &&
 	git reset HEAD~1 --hard &&
 	echo foo >file &&
@@ -707,7 +707,7 @@ test_expect_success 'stash branch should not drop the stash if the apply fails'
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash apply shows status same as git status (relative to current directory)' '
+test_expect_success 'apply: show same status as git status (relative to ./)' '
 	git stash clear &&
 	echo 1 >subdir/subfile1 &&
 	echo 2 >subdir/subfile2 &&
@@ -1048,7 +1048,7 @@ test_expect_success 'stash push -p with pathspec shows no changes only once' '
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec shows no changes when there are none' '
+test_expect_success 'push <pathspec>: show no changes when there are none' '
 	>foo &&
 	git add foo &&
 	git commit -m "tmp" &&
@@ -1058,7 +1058,7 @@ test_expect_success 'stash push with pathspec shows no changes when there are no
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec not in the repository errors out' '
+test_expect_success 'push: <pathspec> not in the repository errors out' '
 	>untracked &&
 	test_must_fail git stash push untracked &&
 	test_path_is_file untracked

From d13a6199a7b4e0eff730c43ea677b615b5727bb2 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:24 +0200
Subject: [PATCH 0772/1736] stash: add tests for `git stash show` config

This commit introduces tests for `git stash show`
config. It tests all the cases where `stash.showStat`
and `stash.showPatch` are unset or set to true / false.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3907-stash-show-config.sh | 83 ++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100755 t/t3907-stash-show-config.sh

diff --git a/t/t3907-stash-show-config.sh b/t/t3907-stash-show-config.sh
new file mode 100755
index 00000000000000..10914bba7b3737
--- /dev/null
+++ b/t/t3907-stash-show-config.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+test_description='Test git stash show configuration.'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit file
+'
+
+# takes three parameters:
+# 1. the stash.showStat value (or "<unset>")
+# 2. the stash.showPatch value (or "<unset>")
+# 3. the diff options of the expected output (or nothing for no output)
+test_stat_and_patch () {
+	if test "<unset>" = "$1"
+	then
+		test_unconfig stash.showStat
+	else
+		test_config stash.showStat "$1"
+	fi &&
+
+	if test "<unset>" = "$2"
+	then
+		test_unconfig stash.showPatch
+	else
+		test_config stash.showPatch "$2"
+	fi &&
+
+	shift 2 &&
+	echo 2 >file.t &&
+	if test $# != 0
+	then
+		git diff "$@" >expect
+	fi &&
+	git stash &&
+	git stash show >actual &&
+
+	if test $# = 0
+	then
+		test_must_be_empty actual
+	else
+		test_cmp expect actual
+	fi
+}
+
+test_expect_success 'showStat unset showPatch unset' '
+	test_stat_and_patch "<unset>" "<unset>" --stat
+'
+
+test_expect_success 'showStat unset showPatch false' '
+	test_stat_and_patch "<unset>" false --stat
+'
+
+test_expect_success 'showStat unset showPatch true' '
+	test_stat_and_patch "<unset>" true --stat -p
+'
+
+test_expect_success 'showStat false showPatch unset' '
+	test_stat_and_patch false "<unset>"
+'
+
+test_expect_success 'showStat false showPatch false' '
+	test_stat_and_patch false false
+'
+
+test_expect_success 'showStat false showPatch true' '
+	test_stat_and_patch false true -p
+'
+
+test_expect_success 'showStat true showPatch unset' '
+	test_stat_and_patch true "<unset>" --stat
+'
+
+test_expect_success 'showStat true showPatch false' '
+	test_stat_and_patch true false --stat
+'
+
+test_expect_success 'showStat true showPatch true' '
+	test_stat_and_patch true true --stat -p
+'
+
+test_done

From 292fc8663fcbcdc698c0648b64b7d00844a23086 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:25 +0200
Subject: [PATCH 0773/1736] stash: mention options in `show` synopsis

Mention in the documentation, that `show` accepts any
option known to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-stash.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt
index 7ef8c4791177b2..e31ea7d3037d55 100644
--- a/Documentation/git-stash.txt
+++ b/Documentation/git-stash.txt
@@ -9,7 +9,7 @@ SYNOPSIS
 --------
 [verse]
 'git stash' list [<options>]
-'git stash' show [<stash>]
+'git stash' show [<options>] [<stash>]
 'git stash' drop [-q|--quiet] [<stash>]
 'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
 'git stash' branch <branchname> [<stash>]
@@ -106,7 +106,7 @@ stash@{1}: On master: 9cc0589... Add git-stash
 The command takes options applicable to the 'git log'
 command to control what is shown and how. See linkgit:git-log[1].
 
-show [<stash>]::
+show [<options>] [<stash>]::
 
 	Show the changes recorded in the stash entry as a diff between the
 	stashed contents and the commit back when the stash entry was first

From 00d78dd4e85e1731755c2d42d291458679dfc70a Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:26 +0200
Subject: [PATCH 0774/1736] stash: convert apply to builtin

Add a builtin helper for performing stash commands. Converting
all at once proved hard to review, so starting with just apply
lets conversion get started without the other commands being
finished.

The helper is being implemented as a drop in replacement for
stash so that when it is complete it can simply be renamed and
the shell script deleted.

Delete the contents of the apply_stash shell function and replace
it with a call to stash--helper apply until pop is also
converted.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore              |   1 +
 Makefile                |   1 +
 builtin.h               |   1 +
 builtin/stash--helper.c | 453 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |  78 +------
 git.c                   |   1 +
 6 files changed, 464 insertions(+), 71 deletions(-)
 create mode 100644 builtin/stash--helper.c

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..32765a6ccb4b7a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,6 +162,7 @@
 /git-show-ref
 /git-stage
 /git-stash
+/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index f0b2299172cf63..f7a83a3fc8a16a 100644
--- a/Makefile
+++ b/Makefile
@@ -1137,6 +1137,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
+BUILTIN_OBJS += builtin/stash--helper.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index 6538932e99a72f..ff4460aff78cdd 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,6 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
+extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
new file mode 100644
index 00000000000000..a9d55b1598af21
--- /dev/null
+++ b/builtin/stash--helper.c
@@ -0,0 +1,453 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
+#include "builtin.h"
+#include "config.h"
+#include "parse-options.h"
+#include "refs.h"
+#include "lockfile.h"
+#include "cache-tree.h"
+#include "unpack-trees.h"
+#include "merge-recursive.h"
+#include "argv-array.h"
+#include "run-command.h"
+#include "dir.h"
+#include "rerere.h"
+
+static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char * const git_stash_helper_apply_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char *ref_stash = "refs/stash";
+static struct strbuf stash_index_path = STRBUF_INIT;
+
+/*
+ * w_commit is set to the commit containing the working tree
+ * b_commit is set to the base commit
+ * i_commit is set to the commit containing the index tree
+ * u_commit is set to the commit containing the untracked files tree
+ * w_tree is set to the working tree
+ * b_tree is set to the base tree
+ * i_tree is set to the index tree
+ * u_tree is set to the untracked files tree
+ */
+
+struct stash_info {
+	struct object_id w_commit;
+	struct object_id b_commit;
+	struct object_id i_commit;
+	struct object_id u_commit;
+	struct object_id w_tree;
+	struct object_id b_tree;
+	struct object_id i_tree;
+	struct object_id u_tree;
+	struct strbuf revision;
+	int is_stash_ref;
+	int has_u;
+};
+
+static void free_stash_info(struct stash_info *info)
+{
+	strbuf_release(&info->revision);
+}
+
+static void assert_stash_like(struct stash_info *info, const char *revision)
+{
+	if (get_oidf(&info->b_commit, "%s^1", revision) ||
+	    get_oidf(&info->w_tree, "%s:", revision) ||
+	    get_oidf(&info->b_tree, "%s^1:", revision) ||
+	    get_oidf(&info->i_tree, "%s^2:", revision))
+		die(_("'%s' is not a stash-like commit"), revision);
+}
+
+static int get_stash_info(struct stash_info *info, int argc, const char **argv)
+{
+	int ret;
+	char *end_of_rev;
+	char *expanded_ref;
+	const char *revision;
+	const char *commit = NULL;
+	struct object_id dummy;
+	struct strbuf symbolic = STRBUF_INIT;
+
+	if (argc > 1) {
+		int i;
+		struct strbuf refs_msg = STRBUF_INIT;
+
+		for (i = 0; i < argc; i++)
+			strbuf_addf(&refs_msg, " '%s'", argv[i]);
+
+		fprintf_ln(stderr, _("Too many revisions specified:%s"),
+			   refs_msg.buf);
+		strbuf_release(&refs_msg);
+
+		return -1;
+	}
+
+	if (argc == 1)
+		commit = argv[0];
+
+	strbuf_init(&info->revision, 0);
+	if (!commit) {
+		if (!ref_exists(ref_stash)) {
+			free_stash_info(info);
+			fprintf_ln(stderr, _("No stash entries found."));
+			return -1;
+		}
+
+		strbuf_addf(&info->revision, "%s@{0}", ref_stash);
+	} else if (strspn(commit, "0123456789") == strlen(commit)) {
+		strbuf_addf(&info->revision, "%s@{%s}", ref_stash, commit);
+	} else {
+		strbuf_addstr(&info->revision, commit);
+	}
+
+	revision = info->revision.buf;
+
+	if (get_oid(revision, &info->w_commit)) {
+		error(_("%s is not a valid reference"), revision);
+		free_stash_info(info);
+		return -1;
+	}
+
+	assert_stash_like(info, revision);
+
+	info->has_u = !get_oidf(&info->u_tree, "%s^3:", revision);
+
+	end_of_rev = strchrnul(revision, '@');
+	strbuf_add(&symbolic, revision, end_of_rev - revision);
+
+	ret = dwim_ref(symbolic.buf, symbolic.len, &dummy, &expanded_ref);
+	strbuf_release(&symbolic);
+	switch (ret) {
+	case 0: /* Not found, but valid ref */
+		info->is_stash_ref = 0;
+		break;
+	case 1:
+		info->is_stash_ref = !strcmp(expanded_ref, ref_stash);
+		break;
+	default: /* Invalid or ambiguous */
+		free_stash_info(info);
+	}
+
+	free(expanded_ref);
+	return !(ret == 0 || ret == 1);
+}
+
+static int reset_tree(struct object_id *i_tree, int update, int reset)
+{
+	int nr_trees = 1;
+	struct unpack_trees_options opts;
+	struct tree_desc t[MAX_UNPACK_TREES];
+	struct tree *tree;
+	struct lock_file lock_file = LOCK_INIT;
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
+
+	memset(&opts, 0, sizeof(opts));
+
+	tree = parse_tree_indirect(i_tree);
+	if (parse_tree(tree))
+		return -1;
+
+	init_tree_desc(t, tree->buffer, tree->size);
+
+	opts.head_idx = 1;
+	opts.src_index = &the_index;
+	opts.dst_index = &the_index;
+	opts.merge = 1;
+	opts.reset = reset;
+	opts.update = update;
+	opts.fn = oneway_merge;
+
+	if (unpack_trees(nr_trees, t, &opts))
+		return -1;
+
+	if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
+		return error(_("unable to write new index file"));
+
+	return 0;
+}
+
+static int diff_tree_binary(struct strbuf *out, struct object_id *w_commit)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *w_commit_hex = oid_to_hex(w_commit);
+
+	/*
+	 * Diff-tree would not be very hard to replace with a native function,
+	 * however it should be done together with apply_cached.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-tree", "--binary", NULL);
+	argv_array_pushf(&cp.args, "%s^2^..%s^2", w_commit_hex, w_commit_hex);
+
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int apply_cached(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Apply currently only reads either from stdin or a file, thus
+	 * apply_all_patches would have to be updated to optionally take a
+	 * buffer.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "apply", "--cached", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int reset_head(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Reset is overall quite simple, however there is no current public
+	 * API for resetting.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "reset");
+
+	return run_command(&cp);
+}
+
+static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *c_tree_hex = oid_to_hex(c_tree);
+
+	/*
+	 * diff-index is very similar to diff-tree above, and should be
+	 * converted together with update_index.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-index", "--cached", "--name-only",
+			 "--diff-filter=A", NULL);
+	argv_array_push(&cp.args, c_tree_hex);
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int update_index(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Update-index is very complicated and may need to have a public
+	 * function exposed in order to remove this forking.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "update-index", "--add", "--stdin", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int restore_untracked(struct object_id *u_tree)
+{
+	int res;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * We need to run restore files from a given index, but without
+	 * affecting the current index, so we use GIT_INDEX_FILE with
+	 * run_command to fork processes that will not interfere.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "read-tree");
+	argv_array_push(&cp.args, oid_to_hex(u_tree));
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp)) {
+		remove_path(stash_index_path.buf);
+		return -1;
+	}
+
+	child_process_init(&cp);
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout-index", "--all", NULL);
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	res = run_command(&cp);
+	remove_path(stash_index_path.buf);
+	return res;
+}
+
+static int do_apply_stash(const char *prefix, struct stash_info *info,
+			  int index, int quiet)
+{
+	int ret;
+	int has_index = index;
+	struct merge_options o;
+	struct object_id c_tree;
+	struct object_id index_tree;
+	struct commit *result;
+	const struct object_id *bases[1];
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	if (write_cache_as_tree(&c_tree, 0, NULL) || reset_tree(&c_tree, 0, 0))
+		return error(_("cannot apply a stash in the middle of a merge"));
+
+	if (index) {
+		if (oideq(&info->b_tree, &info->i_tree) ||
+		    oideq(&c_tree, &info->i_tree)) {
+			has_index = 0;
+		} else {
+			struct strbuf out = STRBUF_INIT;
+
+			if (diff_tree_binary(&out, &info->w_commit)) {
+				strbuf_release(&out);
+				return error(_("could not generate diff %s^!."),
+					     oid_to_hex(&info->w_commit));
+			}
+
+			ret = apply_cached(&out);
+			strbuf_release(&out);
+			if (ret)
+				return error(_("conflicts in index."
+					       "Try without --index."));
+
+			discard_cache();
+			read_cache();
+			if (write_cache_as_tree(&index_tree, 0, NULL))
+				return error(_("could not save index tree"));
+
+			reset_head();
+		}
+	}
+
+	if (info->has_u && restore_untracked(&info->u_tree))
+		return error(_("could not restore untracked files from stash"));
+
+	init_merge_options(&o, the_repository);
+
+	o.branch1 = "Updated upstream";
+	o.branch2 = "Stashed changes";
+
+	if (oideq(&info->b_tree, &c_tree))
+		o.branch1 = "Version stash was based on";
+
+	if (quiet)
+		o.verbosity = 0;
+
+	if (o.verbosity >= 3)
+		printf_ln(_("Merging %s with %s"), o.branch1, o.branch2);
+
+	bases[0] = &info->b_tree;
+
+	ret = merge_recursive_generic(&o, &c_tree, &info->w_tree, 1, bases,
+				      &result);
+	if (ret) {
+		rerere(0);
+
+		if (index)
+			fprintf_ln(stderr, _("Index was not unstashed."));
+
+		return ret;
+	}
+
+	if (has_index) {
+		if (reset_tree(&index_tree, 0, 0))
+			return -1;
+	} else {
+		struct strbuf out = STRBUF_INIT;
+
+		if (get_newly_staged(&out, &c_tree)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		if (reset_tree(&c_tree, 0, 1)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		ret = update_index(&out);
+		strbuf_release(&out);
+		if (ret)
+			return -1;
+
+		discard_cache();
+	}
+
+	if (quiet) {
+		if (refresh_cache(REFRESH_QUIET))
+			warning("could not refresh index");
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		/*
+		 * Status is quite simple and could be replaced with calls to
+		 * wt_status in the future, but it adds complexities which may
+		 * require more tests.
+		 */
+		cp.git_cmd = 1;
+		cp.dir = prefix;
+		argv_array_push(&cp.args, "status");
+		run_command(&cp);
+	}
+
+	return 0;
+}
+
+static int apply_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	int index = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_apply_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	ret = do_apply_stash(prefix, &info, index, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
+int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+{
+	pid_t pid = getpid();
+	const char *index_file;
+
+	struct option options[] = {
+		OPT_END()
+	};
+
+	git_config(git_default_config, NULL);
+
+	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
+
+	index_file = get_index_file();
+	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
+		    (uintmax_t)pid);
+
+	if (argc < 1)
+		usage_with_options(git_stash_helper_usage, options);
+	if (!strcmp(argv[0], "apply"))
+		return !!apply_stash(argc, argv, prefix);
+
+	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+		      git_stash_helper_usage, options);
+}
diff --git a/git-stash.sh b/git-stash.sh
index 789ce2f41d4a3c..366a0828534863 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -583,76 +583,11 @@ assert_stash_ref() {
 }
 
 apply_stash () {
-
-	assert_stash_like "$@"
-
-	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
-
-	# current index state
-	c_tree=$(git write-tree) ||
-		die "$(gettext "Cannot apply a stash in the middle of a merge")"
-
-	unstashed_index_tree=
-	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
-			test "$c_tree" != "$i_tree"
-	then
-		git diff-tree --binary $s^2^..$s^2 | git apply --cached
-		test $? -ne 0 &&
-			die "$(gettext "Conflicts in index. Try without --index.")"
-		unstashed_index_tree=$(git write-tree) ||
-			die "$(gettext "Could not save index tree")"
-		git reset
-	fi
-
-	if test -n "$u_tree"
-	then
-		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
-		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
-		rm -f "$TMPindex" ||
-		die "$(gettext "Could not restore untracked files from stash entry")"
-	fi
-
-	eval "
-		GITHEAD_$w_tree='Stashed changes' &&
-		GITHEAD_$c_tree='Updated upstream' &&
-		GITHEAD_$b_tree='Version stash was based on' &&
-		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
-	"
-
-	if test -n "$GIT_QUIET"
-	then
-		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
-	fi
-	if git merge-recursive $b_tree -- $c_tree $w_tree
-	then
-		# No conflict
-		if test -n "$unstashed_index_tree"
-		then
-			git read-tree "$unstashed_index_tree"
-		else
-			a="$TMP-added" &&
-			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
-			git read-tree --reset $c_tree &&
-			git update-index --add --stdin <"$a" ||
-				die "$(gettext "Cannot unstage modified files")"
-			rm -f "$a"
-		fi
-		squelch=
-		if test -n "$GIT_QUIET"
-		then
-			squelch='>/dev/null 2>&1'
-		fi
-		(cd "$START_DIR" && eval "git status $squelch") || :
-	else
-		# Merge conflict; keep the exit status from merge-recursive
-		status=$?
-		git rerere
-		if test -n "$INDEX_OPTION"
-		then
-			gettextln "Index was not unstashed." >&2
-		fi
-		exit $status
-	fi
+	cd "$START_DIR"
+	git stash--helper apply "$@"
+	res=$?
+	cd_to_toplevel
+	return $res
 }
 
 pop_stash() {
@@ -730,7 +665,8 @@ push)
 	;;
 apply)
 	shift
-	apply_stash "$@"
+	cd "$START_DIR"
+	git stash--helper apply "$@"
 	;;
 clear)
 	shift
diff --git a/git.c b/git.c
index 2dd588674f621e..c041c6e057a714 100644
--- a/git.c
+++ b/git.c
@@ -555,6 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From ec1864c39eec0b70846baf106edaf0566dca1d2c Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:27 +0200
Subject: [PATCH 0775/1736] stash: convert drop and clear to builtin

Add the drop and clear commands to the builtin helper. These two
are each simple, but are being added together as they are quite
related.

We have to unfortunately keep the drop and clear functions in the
shell script as functions are called with parameters internally
that are not valid when the commands are called externally. Once
pop is converted they can both be removed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 117 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |   4 +-
 2 files changed, 119 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index a9d55b1598af21..1e6b1924abedf4 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,7 +13,14 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper clear"),
+	NULL
+};
+
+static const char * const git_stash_helper_drop_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
@@ -22,6 +29,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_clear_usage[] = {
+	N_("git stash--helper clear"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -138,6 +150,32 @@ static int get_stash_info(struct stash_info *info, int argc, const char **argv)
 	return !(ret == 0 || ret == 1);
 }
 
+static int do_clear_stash(void)
+{
+	struct object_id obj;
+	if (get_oid(ref_stash, &obj))
+		return 0;
+
+	return delete_ref(NULL, ref_stash, &obj, 0);
+}
+
+static int clear_stash(int argc, const char **argv, const char *prefix)
+{
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_clear_usage,
+			     PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (argc)
+		return error(_("git stash clear with parameters is "
+			       "unimplemented"));
+
+	return do_clear_stash();
+}
+
 static int reset_tree(struct object_id *i_tree, int update, int reset)
 {
 	int nr_trees = 1;
@@ -425,6 +463,81 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int do_drop_stash(const char *prefix, struct stash_info *info, int quiet)
+{
+	int ret;
+	struct child_process cp_reflog = CHILD_PROCESS_INIT;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * reflog does not provide a simple function for deleting refs. One will
+	 * need to be added to avoid implementing too much reflog code here
+	 */
+
+	cp_reflog.git_cmd = 1;
+	argv_array_pushl(&cp_reflog.args, "reflog", "delete", "--updateref",
+			 "--rewrite", NULL);
+	argv_array_push(&cp_reflog.args, info->revision.buf);
+	ret = run_command(&cp_reflog);
+	if (!ret) {
+		if (!quiet)
+			printf_ln(_("Dropped %s (%s)"), info->revision.buf,
+				  oid_to_hex(&info->w_commit));
+	} else {
+		return error(_("%s: Could not drop stash entry"),
+			     info->revision.buf);
+	}
+
+	/*
+	 * This could easily be replaced by get_oid, but currently it will throw
+	 * a fatal error when a reflog is empty, which we can not recover from.
+	 */
+	cp.git_cmd = 1;
+	/* Even though --quiet is specified, rev-parse still outputs the hash */
+	cp.no_stdout = 1;
+	argv_array_pushl(&cp.args, "rev-parse", "--verify", "--quiet", NULL);
+	argv_array_pushf(&cp.args, "%s@{0}", ref_stash);
+	ret = run_command(&cp);
+
+	/* do_clear_stash if we just dropped the last stash entry */
+	if (ret)
+		do_clear_stash();
+
+	return 0;
+}
+
+static void assert_stash_ref(struct stash_info *info)
+{
+	if (!info->is_stash_ref) {
+		free_stash_info(info);
+		error(_("'%s' is not a stash reference"), info->revision.buf);
+		exit(128);
+	}
+}
+
+static int drop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_drop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+
+	ret = do_drop_stash(prefix, &info, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -447,6 +560,10 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		usage_with_options(git_stash_helper_usage, options);
 	if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "clear"))
+		return !!clear_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "drop"))
+		return !!drop_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 366a0828534863..b8f70230f9911e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -670,7 +670,7 @@ apply)
 	;;
 clear)
 	shift
-	clear_stash "$@"
+	git stash--helper clear "$@"
 	;;
 create)
 	shift
@@ -682,7 +682,7 @@ store)
 	;;
 drop)
 	shift
-	drop_stash "$@"
+	git stash--helper drop "$@"
 	;;
 pop)
 	shift

From dc7ebe64c7a4109c204233d1148f344d454fbffc Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:28 +0200
Subject: [PATCH 0776/1736] stash: convert branch to builtin

Add stash branch to the helper and delete the apply_to_branch
function from the shell script.

Checkout does not currently provide a function for checking out
a branch as cmd_checkout does a large amount of sanity checks
first that we require here.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 46 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 17 ++-------------
 2 files changed, 48 insertions(+), 15 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1e6b1924abedf4..296ac9d8a1bd13 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -15,6 +15,7 @@
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
 };
@@ -29,6 +30,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_branch_usage[] = {
+	N_("git stash--helper branch <branchname> [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_clear_usage[] = {
 	N_("git stash--helper clear"),
 	NULL
@@ -538,6 +544,44 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int branch_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	const char *branch = NULL;
+	struct stash_info info;
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_branch_usage, 0);
+
+	if (!argc) {
+		fprintf_ln(stderr, _("No branch name specified"));
+		return -1;
+	}
+
+	branch = argv[0];
+
+	if (get_stash_info(&info, argc - 1, argv + 1))
+		return -1;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout", "-b", NULL);
+	argv_array_push(&cp.args, branch);
+	argv_array_push(&cp.args, oid_to_hex(&info.b_commit));
+	ret = run_command(&cp);
+	if (!ret)
+		ret = do_apply_stash(prefix, &info, 1, 0);
+	if (!ret && info.is_stash_ref)
+		ret = do_drop_stash(prefix, &info, 0);
+
+	free_stash_info(&info);
+
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -564,6 +608,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "branch"))
+		return !!branch_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index b8f70230f9911e..67db321a4cb24e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -615,20 +615,6 @@ drop_stash () {
 	clear_stash
 }
 
-apply_to_branch () {
-	test -n "$1" || die "$(gettext "No branch name specified")"
-	branch=$1
-	shift 1
-
-	set -- --index "$@"
-	assert_stash_like "$@"
-
-	git checkout -b $branch $REV^ &&
-	apply_stash "$@" && {
-		test -z "$IS_STASH_REF" || drop_stash "$@"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -690,7 +676,8 @@ pop)
 	;;
 branch)
 	shift
-	apply_to_branch "$@"
+	cd "$START_DIR"
+	git stash--helper branch "$@"
 	;;
 *)
 	case $# in

From c0a9fd39d9260c2e8c711d3f5e46eebc08c09a88 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:29 +0200
Subject: [PATCH 0777/1736] stash: convert pop to builtin

Add stash pop to the helper and delete the pop_stash, drop_stash,
assert_stash_ref functions from the shell script now that they
are no longer needed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 39 +++++++++++++++++++++++++++++++++-
 git-stash.sh            | 47 ++---------------------------------------
 2 files changed, 40 insertions(+), 46 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 296ac9d8a1bd13..6da0a510b6bd53 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -14,7 +14,7 @@
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
@@ -25,6 +25,11 @@ static const char * const git_stash_helper_drop_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_pop_usage[] = {
+	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_apply_usage[] = {
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
@@ -544,6 +549,36 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int pop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int index = 0;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_pop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+	if ((ret = do_apply_stash(prefix, &info, index, quiet)))
+		printf_ln(_("The stash entry is kept in case "
+			    "you need it again."));
+	else
+		ret = do_drop_stash(prefix, &info, quiet);
+
+	free_stash_info(&info);
+	return ret;
+}
+
 static int branch_stash(int argc, const char **argv, const char *prefix)
 {
 	int ret;
@@ -608,6 +643,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "pop"))
+		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
 
diff --git a/git-stash.sh b/git-stash.sh
index 67db321a4cb24e..8a9f907aa929ca 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -571,50 +571,6 @@ assert_stash_like() {
 	}
 }
 
-is_stash_ref() {
-	is_stash_like "$@" && test -n "$IS_STASH_REF"
-}
-
-assert_stash_ref() {
-	is_stash_ref "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash reference")"
-	}
-}
-
-apply_stash () {
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	res=$?
-	cd_to_toplevel
-	return $res
-}
-
-pop_stash() {
-	assert_stash_ref "$@"
-
-	if apply_stash "$@"
-	then
-		drop_stash "$@"
-	else
-		status=$?
-		say "$(gettext "The stash entry is kept in case you need it again.")"
-		exit $status
-	fi
-}
-
-drop_stash () {
-	assert_stash_ref "$@"
-
-	git reflog delete --updateref --rewrite "${REV}" &&
-		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
-		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
-
-	# clear_stash if we just dropped the last stash entry
-	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
-	clear_stash
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -672,7 +628,8 @@ drop)
 	;;
 pop)
 	shift
-	pop_stash "$@"
+	cd "$START_DIR"
+	git stash--helper pop "$@"
 	;;
 branch)
 	shift

From ab00de0a8735ef4a3829655d123f76fe78ffb46d Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:30 +0200
Subject: [PATCH 0778/1736] stash: convert list to builtin

Add stash list to the helper and delete the list_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 31 +++++++++++++++++++++++++++++++
 git-stash.sh            |  7 +------
 2 files changed, 32 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 6da0a510b6bd53..77816e4873922b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,7 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper list [<options>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -20,6 +21,11 @@ static const char * const git_stash_helper_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_list_usage[] = {
+	N_("git stash--helper list [<options>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -617,6 +623,29 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int list_stash(int argc, const char **argv, const char *prefix)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_list_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (!ref_exists(ref_stash))
+		return 0;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "log", "--format=%gd: %gs", "-g",
+			 "--first-parent", "-m", NULL);
+	argv_array_pushv(&cp.args, argv);
+	argv_array_push(&cp.args, ref_stash);
+	argv_array_push(&cp.args, "--");
+	return run_command(&cp);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -647,6 +676,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "list"))
+		return !!list_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 8a9f907aa929ca..ab3992b59d61b8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -399,11 +399,6 @@ have_stash () {
 	git rev-parse --verify --quiet $ref_stash >/dev/null
 }
 
-list_stash () {
-	have_stash || return 0
-	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
-}
-
 show_stash () {
 	ALLOW_UNKNOWN_FLAGS=t
 	assert_stash_like "$@"
@@ -591,7 +586,7 @@ test -n "$seen_non_option" || set "push" "$@"
 case "$1" in
 list)
 	shift
-	list_stash "$@"
+	git stash--helper list "$@"
 	;;
 show)
 	shift

From f0d7d76af8ba44e6fe14b50ecd20f848f2cb46ce Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:31 +0200
Subject: [PATCH 0779/1736] stash: convert show to builtin

Add stash show to the helper and delete the show_stash, have_stash,
assert_stash_like, is_stash_like and parse_flags_and_rev functions
from the shell script now that they are no longer needed.

In shell version, although `git stash show` accepts `--index` and
`--quiet` options, it ignores them. In C, both options are passed
further to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c |  87 ++++++++++++++++++++++++++
 git-stash.sh            | 132 +---------------------------------------
 2 files changed, 88 insertions(+), 131 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 77816e4873922b..1cb0bb586dcfce 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -11,9 +11,12 @@
 #include "run-command.h"
 #include "dir.h"
 #include "rerere.h"
+#include "revision.h"
+#include "log-tree.h"
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
+	N_("git stash--helper show [<options>] [<stash>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -26,6 +29,11 @@ static const char * const git_stash_helper_list_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_show_usage[] = {
+	N_("git stash--helper show [<options>] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -646,6 +654,83 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	return run_command(&cp);
 }
 
+static int show_stat = 1;
+static int show_patch;
+
+static int git_stash_config(const char *var, const char *value, void *cb)
+{
+	if (!strcmp(var, "stash.showstat")) {
+		show_stat = git_config_bool(var, value);
+		return 0;
+	}
+	if (!strcmp(var, "stash.showpatch")) {
+		show_patch = git_config_bool(var, value);
+		return 0;
+	}
+	return git_default_config(var, value, cb);
+}
+
+static int show_stash(int argc, const char **argv, const char *prefix)
+{
+	int i;
+	int opts = 0;
+	int ret = 0;
+	struct stash_info info;
+	struct rev_info rev;
+	struct argv_array stash_args = ARGV_ARRAY_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	init_diff_ui_defaults();
+	git_config(git_diff_ui_config, NULL);
+	init_revisions(&rev, prefix);
+
+	for (i = 1; i < argc; i++) {
+		if (argv[i][0] != '-')
+			argv_array_push(&stash_args, argv[i]);
+		else
+			opts++;
+	}
+
+	ret = get_stash_info(&info, stash_args.argc, stash_args.argv);
+	argv_array_clear(&stash_args);
+	if (ret)
+		return -1;
+
+	/*
+	 * The config settings are applied only if there are not passed
+	 * any options.
+	 */
+	if (!opts) {
+		git_config(git_stash_config, NULL);
+		if (show_stat)
+			rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT;
+
+		if (show_patch)
+			rev.diffopt.output_format |= DIFF_FORMAT_PATCH;
+
+		if (!show_stat && !show_patch) {
+			free_stash_info(&info);
+			return 0;
+		}
+	}
+
+	argc = setup_revisions(argc, argv, &rev, NULL);
+	if (argc > 1) {
+		free_stash_info(&info);
+		usage_with_options(git_stash_helper_show_usage, options);
+	}
+
+	rev.diffopt.flags.recursive = 1;
+	setup_diff_pager(&rev.diffopt);
+	diff_tree_oid(&info.b_commit, &info.w_commit, "", &rev.diffopt);
+	log_tree_diff_flush(&rev);
+
+	free_stash_info(&info);
+	return diff_result_code(&rev.diffopt, 0);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -678,6 +763,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!branch_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "list"))
 		return !!list_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "show"))
+		return !!show_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ab3992b59d61b8..d0318f859e6975 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -395,35 +395,6 @@ save_stash () {
 	fi
 }
 
-have_stash () {
-	git rev-parse --verify --quiet $ref_stash >/dev/null
-}
-
-show_stash () {
-	ALLOW_UNKNOWN_FLAGS=t
-	assert_stash_like "$@"
-
-	if test -z "$FLAGS"
-	then
-		if test "$(git config --bool stash.showStat || echo true)" = "true"
-		then
-			FLAGS=--stat
-		fi
-
-		if test "$(git config --bool stash.showPatch || echo false)" = "true"
-		then
-			FLAGS=${FLAGS}${FLAGS:+ }-p
-		fi
-
-		if test -z "$FLAGS"
-		then
-			return 0
-		fi
-	fi
-
-	git diff ${FLAGS} $b_commit $w_commit
-}
-
 show_help () {
 	exec git help stash
 	exit 1
@@ -465,107 +436,6 @@ show_help () {
 #   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
 #
 
-parse_flags_and_rev()
-{
-	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
-	PARSE_CACHE="$*"
-
-	IS_STASH_LIKE=
-	IS_STASH_REF=
-	INDEX_OPTION=
-	s=
-	w_commit=
-	b_commit=
-	i_commit=
-	u_commit=
-	w_tree=
-	b_tree=
-	i_tree=
-	u_tree=
-
-	FLAGS=
-	REV=
-	for opt
-	do
-		case "$opt" in
-			-q|--quiet)
-				GIT_QUIET=-t
-			;;
-			--index)
-				INDEX_OPTION=--index
-			;;
-			--help)
-				show_help
-			;;
-			-*)
-				test "$ALLOW_UNKNOWN_FLAGS" = t ||
-					die "$(eval_gettext "unknown option: \$opt")"
-				FLAGS="${FLAGS}${FLAGS:+ }$opt"
-			;;
-			*)
-				REV="${REV}${REV:+ }'$opt'"
-			;;
-		esac
-	done
-
-	eval set -- $REV
-
-	case $# in
-		0)
-			have_stash || die "$(gettext "No stash entries found.")"
-			set -- ${ref_stash}@{0}
-		;;
-		1)
-			:
-		;;
-		*)
-			die "$(eval_gettext "Too many revisions specified: \$REV")"
-		;;
-	esac
-
-	case "$1" in
-		*[!0-9]*)
-			:
-		;;
-		*)
-			set -- "${ref_stash}@{$1}"
-		;;
-	esac
-
-	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
-		reference="$1"
-		die "$(eval_gettext "\$reference is not a valid reference")"
-	}
-
-	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
-	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
-	s=$1 &&
-	w_commit=$1 &&
-	b_commit=$2 &&
-	w_tree=$3 &&
-	b_tree=$4 &&
-	i_tree=$5 &&
-	IS_STASH_LIKE=t &&
-	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
-	IS_STASH_REF=t
-
-	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
-	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
-}
-
-is_stash_like()
-{
-	parse_flags_and_rev "$@"
-	test -n "$IS_STASH_LIKE"
-}
-
-assert_stash_like() {
-	is_stash_like "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash-like commit")"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -590,7 +460,7 @@ list)
 	;;
 show)
 	shift
-	show_stash "$@"
+	git stash--helper show "$@"
 	;;
 save)
 	shift

From 443f2da0b6880f6d78cc9bca1b61e35d2db93cab Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:32 +0200
Subject: [PATCH 0780/1736] stash: convert store to builtin

Add stash store to the helper and delete the store_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash--helper.c | 63 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 43 ++--------------------------
 2 files changed, 65 insertions(+), 41 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1cb0bb586dcfce..5c53e0a4ec61d2 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -59,6 +59,11 @@ static const char * const git_stash_helper_clear_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_store_usage[] = {
+	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -731,6 +736,62 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	return diff_result_code(&rev.diffopt, 0);
 }
 
+static int do_store_stash(const struct object_id *w_commit, const char *stash_msg,
+			  int quiet)
+{
+	if (!stash_msg)
+		stash_msg = "Created via \"git stash store\".";
+
+	if (update_ref(stash_msg, ref_stash, w_commit, NULL,
+		       REF_FORCE_CREATE_REFLOG,
+		       quiet ? UPDATE_REFS_QUIET_ON_ERR :
+		       UPDATE_REFS_MSG_ON_ERR)) {
+		if (!quiet) {
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+				   ref_stash, oid_to_hex(w_commit));
+		}
+		return -1;
+	}
+
+	return 0;
+}
+
+static int store_stash(int argc, const char **argv, const char *prefix)
+{
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct object_id obj;
+	struct object_context dummy;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet")),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_store_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (argc != 1) {
+		if (!quiet)
+			fprintf_ln(stderr, _("\"git stash store\" requires one "
+					     "<commit> argument"));
+		return -1;
+	}
+
+	if (get_oid_with_context(the_repository,
+				 argv[0], quiet ? GET_OID_QUIETLY : 0, &obj,
+				 &dummy)) {
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+					     ref_stash, argv[0]);
+		return -1;
+	}
+
+	return do_store_stash(&obj, stash_msg, quiet);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -765,6 +826,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!list_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "show"))
 		return !!show_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "store"))
+		return !!store_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index d0318f859e6975..ff5556ccb03fb4 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -208,45 +208,6 @@ create_stash () {
 	die "$(gettext "Cannot record working tree state")"
 }
 
-store_stash () {
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg="$1"
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-q|--quiet)
-			quiet=t
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-	test $# = 1 ||
-	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
-
-	w_commit="$1"
-	if test -z "$stash_msg"
-	then
-		stash_msg="Created via \"git stash store\"."
-	fi
-
-	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
-	ret=$?
-	test $ret != 0 && test -z "$quiet" &&
-	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
-	return $ret
-}
-
 push_stash () {
 	keep_index=
 	patch_mode=
@@ -325,7 +286,7 @@ push_stash () {
 		clear_stash || die "$(gettext "Cannot initialize stash")"
 
 	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	store_stash -m "$stash_msg" -q $w_commit ||
+	git stash--helper store -m "$stash_msg" -q $w_commit ||
 	die "$(gettext "Cannot save the current status")"
 	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
 
@@ -485,7 +446,7 @@ create)
 	;;
 store)
 	shift
-	store_stash "$@"
+	git stash--helper store "$@"
 	;;
 drop)
 	shift

From 1fe185e6a24124367af455de1d3b260773c4804d Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:33 +0200
Subject: [PATCH 0781/1736] stash: convert create to builtin

Add stash create to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 453 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   2 +-
 2 files changed, 453 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 5c53e0a4ec61d2..d529d4b23b142b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,9 @@
 #include "rerere.h"
 #include "revision.h"
 #include "log-tree.h"
+#include "diffcore.h"
+
+#define INCLUDE_ALL_FILES 2
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
@@ -64,6 +67,11 @@ static const char * const git_stash_helper_store_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_create_usage[] = {
+	N_("git stash--helper create [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -289,6 +297,24 @@ static int reset_head(void)
 	return run_command(&cp);
 }
 
+static void add_diff_to_buf(struct diff_queue_struct *q,
+			    struct diff_options *options,
+			    void *data)
+{
+	int i;
+
+	for (i = 0; i < q->nr; i++) {
+		strbuf_addstr(data, q->queue[i]->one->path);
+
+		/*
+		 * The reason we add "0" at the end of this strbuf
+		 * is because we will pass the output further to
+		 * "git update-index -z ...".
+		 */
+		strbuf_addch(data, '\0');
+	}
+}
+
 static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -792,6 +818,429 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	return do_store_stash(&obj, stash_msg, quiet);
 }
 
+static void add_pathspecs(struct argv_array *args,
+			  struct pathspec ps) {
+	int i;
+
+	for (i = 0; i < ps.nr; i++)
+		argv_array_push(args, ps.items[i].match);
+}
+
+/*
+ * `untracked_files` will be filled with the names of untracked files.
+ * The return value is:
+ *
+ * = 0 if there are not any untracked files
+ * > 0 if there are untracked files
+ */
+static int get_untracked_files(struct pathspec ps, int include_untracked,
+			       struct strbuf *untracked_files)
+{
+	int i;
+	int max_len;
+	int found = 0;
+	char *seen;
+	struct dir_struct dir;
+
+	memset(&dir, 0, sizeof(dir));
+	if (include_untracked != INCLUDE_ALL_FILES)
+		setup_standard_excludes(&dir);
+
+	seen = xcalloc(ps.nr, 1);
+
+	max_len = fill_directory(&dir, the_repository->index, &ps);
+	for (i = 0; i < dir.nr; i++) {
+		struct dir_entry *ent = dir.entries[i];
+		if (dir_path_match(&the_index, ent, &ps, max_len, seen)) {
+			found++;
+			strbuf_addstr(untracked_files, ent->name);
+			/* NUL-terminate: will be fed to update-index -z */
+			strbuf_addch(untracked_files, 0);
+		}
+		free(ent);
+	}
+
+	free(seen);
+	free(dir.entries);
+	free(dir.ignored);
+	clear_directory(&dir);
+	return found;
+}
+
+/*
+ * The return value of `check_changes()` can be:
+ *
+ * < 0 if there was an error
+ * = 0 if there are no changes.
+ * > 0 if there are changes.
+ */
+static int check_changes(struct pathspec ps, int include_untracked)
+{
+	int result;
+	struct rev_info rev;
+	struct object_id dummy;
+	struct strbuf out = STRBUF_INIT;
+
+	/* No initial commit. */
+	if (get_oid("HEAD", &dummy))
+		return -1;
+
+	if (read_cache() < 0)
+		return -1;
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+
+	rev.diffopt.flags.quick = 1;
+	rev.diffopt.flags.ignore_submodules = 1;
+	rev.abbrev = 0;
+
+	add_head_to_pending(&rev);
+	diff_setup_done(&rev.diffopt);
+
+	result = run_diff_index(&rev, 1);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	object_array_clear(&rev.pending);
+	result = run_diff_files(&rev, 0);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &out)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_release(&out);
+	return 0;
+}
+
+static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
+				struct strbuf files)
+{
+	int ret = 0;
+	struct strbuf untracked_msg = STRBUF_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	strbuf_addf(&untracked_msg, "untracked files on %s\n", msg->buf);
+	if (pipe_command(&cp_upd_index, files.buf, files.len, NULL, 0,
+			 NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+	get_oid_hex(out.buf, &info->u_tree);
+
+	if (commit_tree(untracked_msg.buf, untracked_msg.len,
+			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&untracked_msg);
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_patch(struct stash_info *info, struct pathspec ps,
+		       struct strbuf *out_patch)
+{
+	int ret = 0;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_add_i = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+
+	remove_path(stash_index_path.buf);
+
+	cp_read_tree.git_cmd = 1;
+	argv_array_pushl(&cp_read_tree.args, "read-tree", "HEAD", NULL);
+	argv_array_pushf(&cp_read_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_read_tree)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* Find out what the user wants. */
+	cp_add_i.git_cmd = 1;
+	argv_array_pushl(&cp_add_i.args, "add--interactive", "--patch=stash",
+			 "--", NULL);
+	add_pathspecs(&cp_add_i.args, ps);
+	argv_array_pushf(&cp_add_i.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_add_i)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* State of the working tree. */
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+	cp_diff_tree.git_cmd = 1;
+	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
+			 oid_to_hex(&info->w_tree), "--", NULL);
+	if (pipe_command(&cp_diff_tree, NULL, 0, out_patch, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!out_patch->len) {
+		fprintf_ln(stderr, _("No changes selected"));
+		ret = 1;
+	}
+
+done:
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_working_tree(struct stash_info *info, struct pathspec ps)
+{
+	int ret = 0;
+	struct rev_info rev;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct strbuf diff_output = STRBUF_INIT;
+
+	set_alternate_index_output(stash_index_path.buf);
+	if (reset_tree(&info->i_tree, 0, 0)) {
+		ret = -1;
+		goto done;
+	}
+	set_alternate_index_output(NULL);
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
+	rev.diffopt.format_callback = add_diff_to_buf;
+	rev.diffopt.format_callback_data = &diff_output;
+
+	if (read_cache_preload(&rev.diffopt.pathspec) < 0) {
+		ret = -1;
+		goto done;
+	}
+
+	add_pending_object(&rev, parse_object(the_repository, &info->b_commit),
+			   "");
+	if (run_diff_index(&rev, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	if (pipe_command(&cp_upd_index, diff_output.buf, diff_output.len,
+			 NULL, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+done:
+	UNLEAK(rev);
+	strbuf_release(&out);
+	object_array_clear(&rev.pending);
+	strbuf_release(&diff_output);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
+			   int include_untracked, int patch_mode,
+			   struct stash_info *info)
+{
+	int ret = 0;
+	int flags = 0;
+	int untracked_commit_option = 0;
+	const char *head_short_sha1 = NULL;
+	const char *branch_ref = NULL;
+	const char *branch_name = "(no branch)";
+	struct commit *head_commit = NULL;
+	struct commit_list *parents = NULL;
+	struct strbuf msg = STRBUF_INIT;
+	struct strbuf commit_tree_label = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
+	struct strbuf patch = STRBUF_INIT;
+
+	prepare_fallback_ident("git stash", "git@stash");
+
+	read_cache_preload(NULL);
+	refresh_cache(REFRESH_QUIET);
+
+	if (get_oid("HEAD", &info->b_commit)) {
+		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		ret = -1;
+		goto done;
+	} else {
+		head_commit = lookup_commit(the_repository, &info->b_commit);
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		ret = 1;
+		goto done;
+	}
+
+	branch_ref = resolve_ref_unsafe("HEAD", 0, NULL, &flags);
+	if (flags & REF_ISSYMREF)
+		branch_name = strrchr(branch_ref, '/') + 1;
+	head_short_sha1 = find_unique_abbrev(&head_commit->object.oid,
+					     DEFAULT_ABBREV);
+	strbuf_addf(&msg, "%s: %s ", branch_name, head_short_sha1);
+	pp_commit_easy(CMIT_FMT_ONELINE, head_commit, &msg);
+
+	strbuf_addf(&commit_tree_label, "index on %s\n", msg.buf);
+	commit_list_insert(head_commit, &parents);
+	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
+	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
+			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot save the current index state"));
+		ret = -1;
+		goto done;
+	}
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &untracked_files)) {
+		if (save_untracked_files(info, &msg, untracked_files)) {
+			fprintf_ln(stderr, _("Cannot save "
+					     "the untracked files"));
+			ret = -1;
+			goto done;
+		}
+		untracked_commit_option = 1;
+	}
+	if (patch_mode) {
+		ret = stash_patch(info, ps, &patch);
+		if (ret < 0) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			goto done;
+		} else if (ret > 0) {
+			goto done;
+		}
+	} else {
+		if (stash_working_tree(info, ps)) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			ret = -1;
+			goto done;
+		}
+	}
+
+	if (!stash_msg_buf->len)
+		strbuf_addf(stash_msg_buf, "WIP on %s", msg.buf);
+	else
+		strbuf_insertf(stash_msg_buf, 0, "On %s: ", branch_name);
+
+	/*
+	 * `parents` will be empty after calling `commit_tree()`, so there is
+	 * no need to call `free_commit_list()`
+	 */
+	parents = NULL;
+	if (untracked_commit_option)
+		commit_list_insert(lookup_commit(the_repository,
+						 &info->u_commit),
+				   &parents);
+	commit_list_insert(lookup_commit(the_repository, &info->i_commit),
+			   &parents);
+	commit_list_insert(head_commit, &parents);
+
+	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
+			parents, &info->w_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot record working tree state"));
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&commit_tree_label);
+	strbuf_release(&msg);
+	strbuf_release(&untracked_files);
+	return ret;
+}
+
+static int create_stash(int argc, const char **argv, const char *prefix)
+{
+	int include_untracked = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct stash_info info;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			 N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_create_usage,
+			     0);
+
+	memset(&ps, 0, sizeof(ps));
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+
+	if (!ret)
+		printf_ln("%s", oid_to_hex(&info.w_commit));
+
+	strbuf_release(&stash_msg_buf);
+
+	/*
+	 * ret can be 1 if there were no changes. In this case, we should
+	 * not error out.
+	 */
+	return ret < 0;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -801,7 +1250,7 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	git_config(git_default_config, NULL);
+	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
@@ -828,6 +1277,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!show_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "store"))
 		return !!store_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "create"))
+		return !!create_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ff5556ccb03fb4..a9b3064ff00d2c 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -442,7 +442,7 @@ clear)
 	;;
 create)
 	shift
-	create_stash -m "$*" && echo "$w_commit"
+	git stash--helper create --message "$*"
 	;;
 store)
 	shift

From 5dc37b75cbd20bcffe75a4362cd54705531d8b8e Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:34 +0200
Subject: [PATCH 0782/1736] stash: convert push to builtin

Add stash push to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 245 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   6 +-
 2 files changed, 245 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d529d4b23b142b..31ee9c816b1633 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -24,6 +24,9 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
@@ -72,6 +75,13 @@ static const char * const git_stash_helper_create_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_push_usage[] = {
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1094,7 +1104,7 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info)
+			   struct stash_info *info, struct strbuf *patch)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1107,7 +1117,6 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	struct strbuf msg = STRBUF_INIT;
 	struct strbuf commit_tree_label = STRBUF_INIT;
 	struct strbuf untracked_files = STRBUF_INIT;
-	struct strbuf patch = STRBUF_INIT;
 
 	prepare_fallback_ident("git stash", "git@stash");
 
@@ -1156,7 +1165,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, &patch);
+		ret = stash_patch(info, ps, patch);
 		if (ret < 0) {
 			fprintf_ln(stderr, _("Cannot save the current "
 					     "worktree state"));
@@ -1227,7 +1236,8 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
+			      NULL);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1241,6 +1251,231 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	return ret < 0;
 }
 
+static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
+			 int keep_index, int patch_mode, int include_untracked)
+{
+	int ret = 0;
+	struct stash_info info;
+	struct strbuf patch = STRBUF_INIT;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+
+	if (patch_mode && keep_index == -1)
+		keep_index = 1;
+
+	if (patch_mode && include_untracked) {
+		fprintf_ln(stderr, _("Can't use --patch and --include-untracked"
+				     " or --all at the same time"));
+		ret = -1;
+		goto done;
+	}
+
+	read_cache_preload(NULL);
+	if (!include_untracked && ps.nr) {
+		int i;
+		char *ps_matched = xcalloc(ps.nr, 1);
+
+		for (i = 0; i < active_nr; i++)
+			ce_path_match(&the_index, active_cache[i], &ps,
+				      ps_matched);
+
+		if (report_path_error(ps_matched, &ps, NULL)) {
+			fprintf_ln(stderr, _("Did you forget to 'git add'?"));
+			ret = -1;
+			free(ps_matched);
+			goto done;
+		}
+		free(ps_matched);
+	}
+
+	if (refresh_cache(REFRESH_QUIET)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		if (!quiet)
+			printf_ln(_("No local changes to save"));
+		goto done;
+	}
+
+	if (!reflog_exists(ref_stash) && do_clear_stash()) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot initialize stash"));
+		goto done;
+	}
+
+	if (stash_msg)
+		strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
+			    &info, &patch)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot save the current status"));
+		goto done;
+	}
+
+	printf_ln(_("Saved working directory and index state %s"),
+		  stash_msg_buf.buf);
+
+	if (!patch_mode) {
+		if (include_untracked && !ps.nr) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "clean", "--force",
+					 "--quiet", "-d", NULL);
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp.args, "-x");
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		if (ps.nr) {
+			struct child_process cp_add = CHILD_PROCESS_INIT;
+			struct child_process cp_diff = CHILD_PROCESS_INIT;
+			struct child_process cp_apply = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			cp_add.git_cmd = 1;
+			argv_array_push(&cp_add.args, "add");
+			if (!include_untracked)
+				argv_array_push(&cp_add.args, "-u");
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp_add.args, "--force");
+			argv_array_push(&cp_add.args, "--");
+			add_pathspecs(&cp_add.args, ps);
+			if (run_command(&cp_add)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_diff.git_cmd = 1;
+			argv_array_pushl(&cp_diff.args, "diff-index", "-p",
+					 "--cached", "--binary", "HEAD", "--",
+					 NULL);
+			add_pathspecs(&cp_diff.args, ps);
+			if (pipe_command(&cp_diff, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_apply.git_cmd = 1;
+			argv_array_pushl(&cp_apply.args, "apply", "--index",
+					 "-R", NULL);
+			if (pipe_command(&cp_apply, out.buf, out.len, NULL, 0,
+					 NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		} else {
+			struct child_process cp = CHILD_PROCESS_INIT;
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "--hard", "-q",
+					 NULL);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+
+		if (keep_index == 1 && !is_null_oid(&info.i_tree)) {
+			struct child_process cp_ls = CHILD_PROCESS_INIT;
+			struct child_process cp_checkout = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			if (reset_tree(&info.i_tree, 0, 1)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_ls.git_cmd = 1;
+			argv_array_pushl(&cp_ls.args, "ls-files", "-z",
+					 "--modified", "--", NULL);
+
+			add_pathspecs(&cp_ls.args, ps);
+			if (pipe_command(&cp_ls, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_checkout.git_cmd = 1;
+			argv_array_pushl(&cp_checkout.args, "checkout-index",
+					 "-z", "--force", "--stdin", NULL);
+			if (pipe_command(&cp_checkout, out.buf, out.len, NULL,
+					 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		cp.git_cmd = 1;
+		argv_array_pushl(&cp.args, "apply", "-R", NULL);
+
+		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
+			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			ret = -1;
+			goto done;
+		}
+
+		if (keep_index < 1) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "-q", "--", NULL);
+			add_pathspecs(&cp.args, ps);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	}
+
+done:
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
+static int push_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_push_usage,
+			     0);
+
+	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
+	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
+			     include_untracked);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1279,6 +1514,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!store_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "create"))
 		return !!create_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "push"))
+		return !!push_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index a9b3064ff00d2c..51d7a06601afda 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -429,7 +429,8 @@ save)
 	;;
 push)
 	shift
-	push_stash "$@"
+	cd "$START_DIR"
+	git stash--helper push "$@"
 	;;
 apply)
 	shift
@@ -465,7 +466,8 @@ branch)
 *)
 	case $# in
 	0)
-		push_stash &&
+		cd "$START_DIR"
+		git stash--helper push &&
 		say "$(gettext "(To restore them type \"git stash apply\")")"
 		;;
 	*)

From 307a984281fe9ae3fcd8a3aef3184d061f30b300 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:35 +0200
Subject: [PATCH 0783/1736] stash: make push -q quiet

There is a change in behaviour with this commit. When there was
no initial commit, the shell version of stash would still display
a message. This commit makes `push` to not display any message if
`--quiet` or `-q` is specified. Add tests for `--quiet`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 56 ++++++++++++++++++++++++++---------------
 t/t3903-stash.sh        | 23 +++++++++++++++++
 2 files changed, 59 insertions(+), 20 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 31ee9c816b1633..228e7411de5e94 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -973,7 +973,7 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 }
 
 static int stash_patch(struct stash_info *info, struct pathspec ps,
-		       struct strbuf *out_patch)
+		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
 	struct strbuf out = STRBUF_INIT;
@@ -1026,7 +1026,8 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	if (!out_patch->len) {
-		fprintf_ln(stderr, _("No changes selected"));
+		if (!quiet)
+			fprintf_ln(stderr, _("No changes selected"));
 		ret = 1;
 	}
 
@@ -1104,7 +1105,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info, struct strbuf *patch)
+			   struct stash_info *info, struct strbuf *patch,
+			   int quiet)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1124,7 +1126,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	refresh_cache(REFRESH_QUIET);
 
 	if (get_oid("HEAD", &info->b_commit)) {
-		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		if (!quiet)
+			fprintf_ln(stderr, _("You do not have "
+					     "the initial commit yet"));
 		ret = -1;
 		goto done;
 	} else {
@@ -1149,7 +1153,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
 	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
 			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot save the current index state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "index state"));
 		ret = -1;
 		goto done;
 	}
@@ -1157,26 +1163,29 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (include_untracked && get_untracked_files(ps, include_untracked,
 						     &untracked_files)) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
-			fprintf_ln(stderr, _("Cannot save "
-					     "the untracked files"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save "
+						     "the untracked files"));
 			ret = -1;
 			goto done;
 		}
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, patch);
+		ret = stash_patch(info, ps, patch, quiet);
 		if (ret < 0) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			goto done;
 		} else if (ret > 0) {
 			goto done;
 		}
 	} else {
 		if (stash_working_tree(info, ps)) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			ret = -1;
 			goto done;
 		}
@@ -1202,7 +1211,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
 			parents, &info->w_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot record working tree state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot record "
+					     "working tree state"));
 		ret = -1;
 		goto done;
 	}
@@ -1237,7 +1248,7 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
 	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL);
+			      NULL, 0);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1300,26 +1311,29 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 
 	if (!reflog_exists(ref_stash) && do_clear_stash()) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot initialize stash"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot initialize stash"));
 		goto done;
 	}
 
 	if (stash_msg)
 		strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
-			    &info, &patch)) {
+			    &info, &patch, quiet)) {
 		ret = -1;
 		goto done;
 	}
 
 	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot save the current status"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current status"));
 		goto done;
 	}
 
-	printf_ln(_("Saved working directory and index state %s"),
-		  stash_msg_buf.buf);
+	if (!quiet)
+		printf_ln(_("Saved working directory and index state %s"),
+			  stash_msg_buf.buf);
 
 	if (!patch_mode) {
 		if (include_untracked && !ps.nr) {
@@ -1420,7 +1434,9 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		argv_array_pushl(&cp.args, "apply", "-R", NULL);
 
 		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
-			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot remove "
+						     "worktree changes"));
 			ret = -1;
 			goto done;
 		}
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 98c25a671cc3f6..b67d7a11209ad1 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1064,6 +1064,29 @@ test_expect_success 'push: <pathspec> not in the repository errors out' '
 	test_path_is_file untracked
 '
 
+test_expect_success 'push: -q is quiet with changes' '
+	>foo &&
+	git add foo &&
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet with no changes' '
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet even if there is no initial commit' '
+	git init foo_dir &&
+	test_when_finished rm -rf foo_dir &&
+	(
+		cd foo_dir &&
+		>bar &&
+		test_must_fail git stash push -q >output 2>&1 &&
+		test_must_be_empty output
+	)
+'
+
 test_expect_success 'untracked files are left in place when -u is not given' '
 	>file &&
 	git add file &&

From aa80cee06099b69cebb5155c05b0f9ff8cb46b75 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:36 +0200
Subject: [PATCH 0784/1736] stash: convert save to builtin

Add stash save to the helper and delete functions which are no
longer needed (`show_help()`, `save_stash()`, `push_stash()`,
`create_stash()`, `clear_stash()`, `untracked_files()` and
`no_changes()`).

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
---
 builtin/stash--helper.c |  50 ++++++
 git-stash.sh            | 328 +---------------------------------------
 2 files changed, 52 insertions(+), 326 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 228e7411de5e94..dc4ed52c962a6e 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -27,6 +27,8 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
@@ -82,6 +84,12 @@ static const char * const git_stash_helper_push_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_save_usage[] = {
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1492,6 +1500,46 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 			     include_untracked);
 }
 
+static int save_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_save_usage,
+			     PARSE_OPT_KEEP_DASHDASH);
+
+	if (argc)
+		stash_msg = strbuf_join_argv(&stash_msg_buf, argc, argv, ' ');
+
+	memset(&ps, 0, sizeof(ps));
+	ret = do_push_stash(ps, stash_msg, quiet, keep_index,
+			    patch_mode, include_untracked);
+
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1532,6 +1580,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!create_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "push"))
 		return !!push_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "save"))
+		return !!save_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 51d7a06601afda..695f1feba3dde8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -36,331 +36,6 @@ else
        reset_color=
 fi
 
-no_changes () {
-	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
-	git diff-files --quiet --ignore-submodules -- "$@" &&
-	(test -z "$untracked" || test -z "$(untracked_files "$@")")
-}
-
-untracked_files () {
-	if test "$1" = "-z"
-	then
-		shift
-		z=-z
-	else
-		z=
-	fi
-	excl_opt=--exclude-standard
-	test "$untracked" = "all" && excl_opt=
-	git ls-files -o $z $excl_opt -- "$@"
-}
-
-prepare_fallback_ident () {
-	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
-	then
-		GIT_AUTHOR_NAME="git stash"
-		GIT_AUTHOR_EMAIL=git@stash
-		GIT_COMMITTER_NAME="git stash"
-		GIT_COMMITTER_EMAIL=git@stash
-		export GIT_AUTHOR_NAME
-		export GIT_AUTHOR_EMAIL
-		export GIT_COMMITTER_NAME
-		export GIT_COMMITTER_EMAIL
-	fi
-}
-
-clear_stash () {
-	if test $# != 0
-	then
-		die "$(gettext "git stash clear with parameters is unimplemented")"
-	fi
-	if current=$(git rev-parse --verify --quiet $ref_stash)
-	then
-		git update-ref -d $ref_stash $current
-	fi
-}
-
-create_stash () {
-
-	prepare_fallback_ident
-
-	stash_msg=
-	untracked=
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-u|--include-untracked)
-			shift
-			untracked=${1?"BUG: create_stash () -u requires an argument"}
-			;;
-		--)
-			shift
-			break
-			;;
-		esac
-		shift
-	done
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		exit 0
-	fi
-
-	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
-	then
-		head=$(git rev-list --oneline -n 1 HEAD --)
-	else
-		die "$(gettext "You do not have the initial commit yet")"
-	fi
-
-	if branch=$(git symbolic-ref -q HEAD)
-	then
-		branch=${branch#refs/heads/}
-	else
-		branch='(no branch)'
-	fi
-	msg=$(printf '%s: %s' "$branch" "$head")
-
-	# state of the index
-	i_tree=$(git write-tree) &&
-	i_commit=$(printf 'index on %s\n' "$msg" |
-		git commit-tree $i_tree -p $b_commit) ||
-		die "$(gettext "Cannot save the current index state")"
-
-	if test -n "$untracked"
-	then
-		# Untracked files are stored by themselves in a parentless commit, for
-		# ease of unpacking later.
-		u_commit=$(
-			untracked_files -z "$@" | (
-				GIT_INDEX_FILE="$TMPindex" &&
-				export GIT_INDEX_FILE &&
-				rm -f "$TMPindex" &&
-				git update-index -z --add --remove --stdin &&
-				u_tree=$(git write-tree) &&
-				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
-				rm -f "$TMPindex"
-		) ) || die "$(gettext "Cannot save the untracked files")"
-
-		untracked_commit_option="-p $u_commit";
-	else
-		untracked_commit_option=
-	fi
-
-	if test -z "$patch_mode"
-	then
-
-		# state of the working tree
-		w_tree=$( (
-			git read-tree --index-output="$TMPindex" -m $i_tree &&
-			GIT_INDEX_FILE="$TMPindex" &&
-			export GIT_INDEX_FILE &&
-			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
-			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
-			git write-tree &&
-			rm -f "$TMPindex"
-		) ) ||
-			die "$(gettext "Cannot save the current worktree state")"
-
-	else
-
-		rm -f "$TMP-index" &&
-		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
-
-		# find out what the user wants
-		GIT_INDEX_FILE="$TMP-index" \
-			git add--interactive --patch=stash -- "$@" &&
-
-		# state of the working tree
-		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
-		die "$(gettext "Cannot save the current worktree state")"
-
-		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
-		test -s "$TMP-patch" ||
-		die "$(gettext "No changes selected")"
-
-		rm -f "$TMP-index" ||
-		die "$(gettext "Cannot remove temporary index (can't happen)")"
-
-	fi
-
-	# create the stash
-	if test -z "$stash_msg"
-	then
-		stash_msg=$(printf 'WIP on %s' "$msg")
-	else
-		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
-	fi
-	w_commit=$(printf '%s\n' "$stash_msg" |
-	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
-	die "$(gettext "Cannot record working tree state")"
-}
-
-push_stash () {
-	keep_index=
-	patch_mode=
-	untracked=
-	stash_msg=
-	while test $# != 0
-	do
-		case "$1" in
-		-k|--keep-index)
-			keep_index=t
-			;;
-		--no-keep-index)
-			keep_index=n
-			;;
-		-p|--patch)
-			patch_mode=t
-			# only default to keep if we don't already have an override
-			test -z "$keep_index" && keep_index=t
-			;;
-		-q|--quiet)
-			GIT_QUIET=t
-			;;
-		-u|--include-untracked)
-			untracked=untracked
-			;;
-		-a|--all)
-			untracked=all
-			;;
-		-m|--message)
-			shift
-			test -z ${1+x} && usage
-			stash_msg=$1
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		--help)
-			show_help
-			;;
-		--)
-			shift
-			break
-			;;
-		-*)
-			option="$1"
-			eval_gettextln "error: unknown option for 'stash push': \$option"
-			usage
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
-
-	if test -n "$patch_mode" && test -n "$untracked"
-	then
-		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
-	fi
-
-	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		say "$(gettext "No local changes to save")"
-		exit 0
-	fi
-
-	git reflog exists $ref_stash ||
-		clear_stash || die "$(gettext "Cannot initialize stash")"
-
-	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	git stash--helper store -m "$stash_msg" -q $w_commit ||
-	die "$(gettext "Cannot save the current status")"
-	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
-
-	if test -z "$patch_mode"
-	then
-		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
-		if test -n "$untracked" && test $# = 0
-		then
-			git clean --force --quiet -d $CLEAN_X_OPTION
-		fi
-
-		if test $# != 0
-		then
-			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
-			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
-			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
-			git diff-index -p --cached --binary HEAD -- "$@" |
-			git apply --index -R
-		else
-			git reset --hard -q
-		fi
-
-		if test "$keep_index" = "t" && test -n "$i_tree"
-		then
-			git read-tree --reset $i_tree
-			git ls-files -z --modified -- "$@" |
-			git checkout-index -z --force --stdin
-		fi
-	else
-		git apply -R < "$TMP-patch" ||
-		die "$(gettext "Cannot remove worktree changes")"
-
-		if test "$keep_index" != "t"
-		then
-			git reset -q -- "$@"
-		fi
-	fi
-}
-
-save_stash () {
-	push_options=
-	while test $# != 0
-	do
-		case "$1" in
-		--)
-			shift
-			break
-			;;
-		-*)
-			# pass all options through to push_stash
-			push_options="$push_options $1"
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	stash_msg="$*"
-
-	if test -z "$stash_msg"
-	then
-		push_stash $push_options
-	else
-		push_stash $push_options -m "$stash_msg"
-	fi
-}
-
-show_help () {
-	exec git help stash
-	exit 1
-}
-
 #
 # Parses the remaining options looking for flags and
 # at most one revision defaulting to ${ref_stash}@{0}
@@ -425,7 +100,8 @@ show)
 	;;
 save)
 	shift
-	save_stash "$@"
+	cd "$START_DIR"
+	git stash--helper save "$@"
 	;;
 push)
 	shift

From 5f7b21d6e8b6ebee6e815df2fa49a7a4e45e27e8 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:37 +0200
Subject: [PATCH 0785/1736] stash: optimize `get_untracked_files()` and
 `check_changes()`

This commits introduces a optimization by avoiding calling the
same functions again. For example, `git stash push -u`
would call at some points the following functions:

 * `check_changes()` (inside `do_push_stash()`)
 * `do_create_stash()`, which calls: `check_changes()` and
`get_untracked_files()`

Note that `check_changes()` also calls `get_untracked_files()`.
So, `check_changes()` is called 2 times and `get_untracked_files()`
3 times.

The old function `check_changes()` now consists of two functions:
`get_untracked_files()` and `check_changes_tracked_files()`.

These are the call chains for `push` and `create`:

 * `push_stash()` -> `do_push_stash()` -> `do_create_stash()`

 * `create_stash()` -> `do_create_stash()`

To prevent calling the same functions over and over again,
`check_changes()` inside `do_create_stash()` is now placed
in the caller functions (`create_stash()` and `do_push_stash()`).
This way `check_changes()` and `get_untracked files()` are called
only one time.

https://public-inbox.org/git/20180818223329.GJ11326@hank.intra.tgummerer.com/

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 53 +++++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 23 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index dc4ed52c962a6e..d3c7748fd96045 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -886,18 +886,18 @@ static int get_untracked_files(struct pathspec ps, int include_untracked,
 }
 
 /*
- * The return value of `check_changes()` can be:
+ * The return value of `check_changes_tracked_files()` can be:
  *
  * < 0 if there was an error
  * = 0 if there are no changes.
  * > 0 if there are changes.
  */
-static int check_changes(struct pathspec ps, int include_untracked)
+
+static int check_changes_tracked_files(struct pathspec ps)
 {
 	int result;
 	struct rev_info rev;
 	struct object_id dummy;
-	struct strbuf out = STRBUF_INIT;
 
 	/* No initial commit. */
 	if (get_oid("HEAD", &dummy))
@@ -925,14 +925,26 @@ static int check_changes(struct pathspec ps, int include_untracked)
 	if (diff_result_code(&rev.diffopt, result))
 		return 1;
 
+	return 0;
+}
+
+/*
+ * The function will fill `untracked_files` with the names of untracked files
+ * It will return 1 if there were any changes and 0 if there were not.
+ */
+
+static int check_changes(struct pathspec ps, int include_untracked,
+			 struct strbuf *untracked_files)
+{
+	int ret = 0;
+	if (check_changes_tracked_files(ps))
+		ret = 1;
+
 	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &out)) {
-		strbuf_release(&out);
-		return 1;
-	}
+						     untracked_files))
+		ret = 1;
 
-	strbuf_release(&out);
-	return 0;
+	return ret;
 }
 
 static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
@@ -1143,7 +1155,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		head_commit = lookup_commit(the_repository, &info->b_commit);
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		ret = 1;
 		goto done;
 	}
@@ -1168,8 +1180,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		goto done;
 	}
 
-	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &untracked_files)) {
+	if (include_untracked) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
 			if (!quiet)
 				fprintf_ln(stderr, _("Cannot save "
@@ -1254,20 +1265,15 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 			     0);
 
 	memset(&ps, 0, sizeof(ps));
-	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL, 0);
+	if (!check_changes_tracked_files(ps))
+		return 0;
 
-	if (!ret)
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
 	strbuf_release(&stash_msg_buf);
-
-	/*
-	 * ret can be 1 if there were no changes. In this case, we should
-	 * not error out.
-	 */
-	return ret < 0;
+	return ret;
 }
 
 static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
@@ -1277,6 +1283,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 	struct stash_info info;
 	struct strbuf patch = STRBUF_INIT;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
 
 	if (patch_mode && keep_index == -1)
 		keep_index = 1;
@@ -1311,7 +1318,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		goto done;
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		if (!quiet)
 			printf_ln(_("No local changes to save"));
 		goto done;

From b56668a6370769cef0df50e350fda867ba411326 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:38 +0200
Subject: [PATCH 0786/1736] stash: replace all `write-tree` child processes
 with API calls

This commit replaces spawning `git write-tree` with API calls.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 41 ++++++++++++-----------------------------
 1 file changed, 12 insertions(+), 29 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d3c7748fd96045..a71bbfd80d85af 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -952,9 +952,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 {
 	int ret = 0;
 	struct strbuf untracked_msg = STRBUF_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	cp_upd_index.git_cmd = 1;
 	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
@@ -969,15 +968,11 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->u_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
-	get_oid_hex(out.buf, &info->u_tree);
 
 	if (commit_tree(untracked_msg.buf, untracked_msg.len,
 			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
@@ -986,8 +981,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 	}
 
 done:
+	discard_index(&istate);
 	strbuf_release(&untracked_msg);
-	strbuf_release(&out);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -996,11 +991,10 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_add_i = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	remove_path(stash_index_path.buf);
 
@@ -1026,17 +1020,12 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	/* State of the working tree. */
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 	cp_diff_tree.git_cmd = 1;
 	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
 			 oid_to_hex(&info->w_tree), "--", NULL);
@@ -1052,7 +1041,7 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 done:
-	strbuf_release(&out);
+	discard_index(&istate);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -1062,9 +1051,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	int ret = 0;
 	struct rev_info rev;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct strbuf diff_output = STRBUF_INIT;
+	struct index_state istate = { NULL };
 
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
@@ -1103,20 +1091,15 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 done:
+	discard_index(&istate);
 	UNLEAK(rev);
-	strbuf_release(&out);
 	object_array_clear(&rev.pending);
 	strbuf_release(&diff_output);
 	remove_path(stash_index_path.buf);

From 8af1836ad8ad4d90bcc663f1a0815cf75b72da77 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:39 +0200
Subject: [PATCH 0787/1736] stash: convert `stash--helper.c` into `stash.c`

The old shell script `git-stash.sh`  was removed and replaced
entirely by `builtin/stash.c`. In order to do that, `create` and
`push` were adapted to work without `stash.sh`. For example, before
this commit, `git stash create` called `git stash--helper create
--message "$*"`. If it called `git stash--helper create "$@"`, then
some of these changes wouldn't have been necessary.

This commit also removes the word `helper` since now stash is
called directly and not by a shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                           |   1 -
 Makefile                             |   3 +-
 builtin.h                            |   2 +-
 builtin/{stash--helper.c => stash.c} | 154 +++++++++++++++------------
 git-stash.sh                         | 153 --------------------------
 git.c                                |   2 +-
 6 files changed, 91 insertions(+), 224 deletions(-)
 rename builtin/{stash--helper.c => stash.c} (91%)
 delete mode 100755 git-stash.sh

diff --git a/.gitignore b/.gitignore
index 32765a6ccb4b7a..7374587f9df901 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,7 +162,6 @@
 /git-show-ref
 /git-stage
 /git-stash
-/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index f7a83a3fc8a16a..6a48d29a8f0104 100644
--- a/Makefile
+++ b/Makefile
@@ -635,7 +635,6 @@ SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
-SCRIPT_SH += git-stash.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
@@ -1137,7 +1136,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
-BUILTIN_OBJS += builtin/stash--helper.o
+BUILTIN_OBJS += builtin/stash.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index ff4460aff78cdd..b78ab6e30b26f6 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,7 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
-extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
+extern int cmd_stash(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash.c
similarity index 91%
rename from builtin/stash--helper.c
rename to builtin/stash.c
index a71bbfd80d85af..b2b90d76345160 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash.c
@@ -17,75 +17,70 @@
 
 #define INCLUDE_ALL_FILES 2
 
-static const char * const git_stash_helper_usage[] = {
-	N_("git stash--helper list [<options>]"),
-	N_("git stash--helper show [<options>] [<stash>]"),
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
-	N_("git stash--helper branch <branchname> [<stash>]"),
-	N_("git stash--helper clear"),
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_usage[] = {
+	N_("git stash list [<options>]"),
+	N_("git stash show [<options>] [<stash>]"),
+	N_("git stash drop [-q|--quiet] [<stash>]"),
+	N_("git stash ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash branch <branchname> [<stash>]"),
+	N_("git stash clear"),
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_list_usage[] = {
-	N_("git stash--helper list [<options>]"),
+static const char * const git_stash_list_usage[] = {
+	N_("git stash list [<options>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_show_usage[] = {
-	N_("git stash--helper show [<options>] [<stash>]"),
+static const char * const git_stash_show_usage[] = {
+	N_("git stash show [<options>] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_drop_usage[] = {
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
+static const char * const git_stash_drop_usage[] = {
+	N_("git stash drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_pop_usage[] = {
-	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_pop_usage[] = {
+	N_("git stash pop [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_apply_usage[] = {
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_apply_usage[] = {
+	N_("git stash apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_branch_usage[] = {
-	N_("git stash--helper branch <branchname> [<stash>]"),
+static const char * const git_stash_branch_usage[] = {
+	N_("git stash branch <branchname> [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_clear_usage[] = {
-	N_("git stash--helper clear"),
+static const char * const git_stash_clear_usage[] = {
+	N_("git stash clear"),
 	NULL
 };
 
-static const char * const git_stash_helper_store_usage[] = {
-	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+static const char * const git_stash_store_usage[] = {
+	N_("git stash store [-m|--message <message>] [-q|--quiet] <commit>"),
 	NULL
 };
 
-static const char * const git_stash_helper_create_usage[] = {
-	N_("git stash--helper create [<message>]"),
-	NULL
-};
-
-static const char * const git_stash_helper_push_usage[] = {
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_push_usage[] = {
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
-static const char * const git_stash_helper_save_usage[] = {
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_save_usage[] = {
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
@@ -222,7 +217,7 @@ static int clear_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_clear_usage,
+			     git_stash_clear_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
 	if (argc)
@@ -527,7 +522,7 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_apply_usage, 0);
+			     git_stash_apply_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -600,7 +595,7 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_drop_usage, 0);
+			     git_stash_drop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -626,7 +621,7 @@ static int pop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_pop_usage, 0);
+			     git_stash_pop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -653,7 +648,7 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_branch_usage, 0);
+			     git_stash_branch_usage, 0);
 
 	if (!argc) {
 		fprintf_ln(stderr, _("No branch name specified"));
@@ -688,7 +683,7 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_list_usage,
+			     git_stash_list_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (!ref_exists(ref_stash))
@@ -768,7 +763,7 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	argc = setup_revisions(argc, argv, &rev, NULL);
 	if (argc > 1) {
 		free_stash_info(&info);
-		usage_with_options(git_stash_helper_show_usage, options);
+		usage_with_options(git_stash_show_usage, options);
 	}
 
 	rev.diffopt.flags.recursive = 1;
@@ -814,7 +809,7 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_store_usage,
+			     git_stash_store_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (argc != 1) {
@@ -1229,29 +1224,18 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 static int create_stash(int argc, const char **argv, const char *prefix)
 {
-	int include_untracked = 0;
 	int ret = 0;
-	const char *stash_msg = NULL;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
 	struct stash_info info;
 	struct pathspec ps;
-	struct option options[] = {
-		OPT_BOOL('u', "include-untracked", &include_untracked,
-			 N_("include untracked files in stash")),
-		OPT_STRING('m', "message", &stash_msg, N_("message"),
-			 N_("stash message")),
-		OPT_END()
-	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_create_usage,
-			     0);
+	/* Starting with argv[1], since argv[0] is "create" */
+	strbuf_join_argv(&stash_msg_buf, argc - 1, ++argv, ' ');
 
 	memset(&ps, 0, sizeof(ps));
 	if (!check_changes_tracked_files(ps))
 		return 0;
 
-	strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
@@ -1481,9 +1465,10 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_push_usage,
-			     0);
+	if (argc)
+		argc = parse_options(argc, argv, prefix, options,
+				     git_stash_push_usage,
+				     0);
 
 	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
 	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
@@ -1516,7 +1501,7 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_save_usage,
+			     git_stash_save_usage,
 			     PARSE_OPT_KEEP_DASHDASH);
 
 	if (argc)
@@ -1530,10 +1515,12 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
-int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+int cmd_stash(int argc, const char **argv, const char *prefix)
 {
+	int i = -1;
 	pid_t pid = getpid();
 	const char *index_file;
+	struct argv_array args = ARGV_ARRAY_INIT;
 
 	struct option options[] = {
 		OPT_END()
@@ -1541,16 +1528,16 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 
 	git_config(git_diff_basic_config, NULL);
 
-	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
 
 	index_file = get_index_file();
 	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
 		    (uintmax_t)pid);
 
-	if (argc < 1)
-		usage_with_options(git_stash_helper_usage, options);
-	if (!strcmp(argv[0], "apply"))
+	if (!argc)
+		return !!push_stash(0, NULL, prefix);
+	else if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "clear"))
 		return !!clear_stash(argc, argv, prefix);
@@ -1572,7 +1559,42 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!push_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "save"))
 		return !!save_stash(argc, argv, prefix);
+	else if (*argv[0] != '-')
+		usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+			      git_stash_usage, options);
+
+	if (strcmp(argv[0], "-p")) {
+		while (++i < argc && strcmp(argv[i], "--")) {
+			/*
+			 * `akpqu` is a string which contains all short options,
+			 * except `-m` which is verified separately.
+			 */
+			if ((strlen(argv[i]) == 2) && *argv[i] == '-' &&
+			    strchr("akpqu", argv[i][1]))
+				continue;
+
+			if (!strcmp(argv[i], "--all") ||
+			    !strcmp(argv[i], "--keep-index") ||
+			    !strcmp(argv[i], "--no-keep-index") ||
+			    !strcmp(argv[i], "--patch") ||
+			    !strcmp(argv[i], "--quiet") ||
+			    !strcmp(argv[i], "--include-untracked"))
+				continue;
+
+			/*
+			 * `-m` and `--message=` are verified separately because
+			 * they need to be immediately followed by a string
+			 * (i.e.`-m"foobar"` or `--message="foobar"`).
+			 */
+			if (starts_with(argv[i], "-m") ||
+			    starts_with(argv[i], "--message="))
+				continue;
+
+			usage_with_options(git_stash_usage, options);
+		}
+	}
 
-	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
-		      git_stash_helper_usage, options);
+	argv_array_push(&args, "push");
+	argv_array_pushv(&args, argv);
+	return !!push_stash(args.argc, args.argv, prefix);
 }
diff --git a/git-stash.sh b/git-stash.sh
deleted file mode 100755
index 695f1feba3dde8..00000000000000
--- a/git-stash.sh
+++ /dev/null
@@ -1,153 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2007, Nanako Shiraishi
-
-dashless=$(basename "$0" | sed -e 's/-/ /')
-USAGE="list [<options>]
-   or: $dashless show [<stash>]
-   or: $dashless drop [-q|--quiet] [<stash>]
-   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
-   or: $dashless branch <branchname> [<stash>]
-   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		      [-u|--include-untracked] [-a|--all] [<message>]
-   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		       [-u|--include-untracked] [-a|--all] [-m <message>]
-		       [-- <pathspec>...]]
-   or: $dashless clear"
-
-SUBDIRECTORY_OK=Yes
-OPTIONS_SPEC=
-START_DIR=$(pwd)
-. git-sh-setup
-require_work_tree
-prefix=$(git rev-parse --show-prefix) || exit 1
-cd_to_toplevel
-
-TMP="$GIT_DIR/.git-stash.$$"
-TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
-trap 'rm -f "$TMP-"* "$TMPindex"' 0
-
-ref_stash=refs/stash
-
-if git config --get-colorbool color.interactive; then
-       help_color="$(git config --get-color color.interactive.help 'red bold')"
-       reset_color="$(git config --get-color '' reset)"
-else
-       help_color=
-       reset_color=
-fi
-
-#
-# Parses the remaining options looking for flags and
-# at most one revision defaulting to ${ref_stash}@{0}
-# if none found.
-#
-# Derives related tree and commit objects from the
-# revision, if one is found.
-#
-# stash records the work tree, and is a merge between the
-# base commit (first parent) and the index tree (second parent).
-#
-#   REV is set to the symbolic version of the specified stash-like commit
-#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
-#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
-#   s is set to the SHA1 of the stash commit
-#   w_commit is set to the commit containing the working tree
-#   b_commit is set to the base commit
-#   i_commit is set to the commit containing the index tree
-#   u_commit is set to the commit containing the untracked files tree
-#   w_tree is set to the working tree
-#   b_tree is set to the base tree
-#   i_tree is set to the index tree
-#   u_tree is set to the untracked files tree
-#
-#   GIT_QUIET is set to t if -q is specified
-#   INDEX_OPTION is set to --index if --index is specified.
-#   FLAGS is set to the remaining flags (if allowed)
-#
-# dies if:
-#   * too many revisions specified
-#   * no revision is specified and there is no stash stack
-#   * a revision is specified which cannot be resolve to a SHA1
-#   * a non-existent stash reference is specified
-#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
-#
-
-test "$1" = "-p" && set "push" "$@"
-
-PARSE_CACHE='--not-parsed'
-# The default command is "push" if nothing but options are given
-seen_non_option=
-for opt
-do
-	case "$opt" in
-	--) break ;;
-	-*) ;;
-	*) seen_non_option=t; break ;;
-	esac
-done
-
-test -n "$seen_non_option" || set "push" "$@"
-
-# Main command set
-case "$1" in
-list)
-	shift
-	git stash--helper list "$@"
-	;;
-show)
-	shift
-	git stash--helper show "$@"
-	;;
-save)
-	shift
-	cd "$START_DIR"
-	git stash--helper save "$@"
-	;;
-push)
-	shift
-	cd "$START_DIR"
-	git stash--helper push "$@"
-	;;
-apply)
-	shift
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	;;
-clear)
-	shift
-	git stash--helper clear "$@"
-	;;
-create)
-	shift
-	git stash--helper create --message "$*"
-	;;
-store)
-	shift
-	git stash--helper store "$@"
-	;;
-drop)
-	shift
-	git stash--helper drop "$@"
-	;;
-pop)
-	shift
-	cd "$START_DIR"
-	git stash--helper pop "$@"
-	;;
-branch)
-	shift
-	cd "$START_DIR"
-	git stash--helper branch "$@"
-	;;
-*)
-	case $# in
-	0)
-		cd "$START_DIR"
-		git stash--helper push &&
-		say "$(gettext "(To restore them type \"git stash apply\")")"
-		;;
-	*)
-		usage
-	esac
-	;;
-esac
diff --git a/git.c b/git.c
index c041c6e057a714..725fd2ce3afa98 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From 65864afbaaab6e1dc9336e932c2ce03848272c32 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:40 +0200
Subject: [PATCH 0788/1736] stash: add back the original, scripted `git stash`

This simply copies the version as of sd/stash-wo-user-name verbatim. As
of now, it is not hooked up.

The next commit will change the builtin `stash` to hand off to the
scripted `git stash` when `stash.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-stash.sh | 769 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 769 insertions(+)
 create mode 100755 git-stash.sh

diff --git a/git-stash.sh b/git-stash.sh
new file mode 100755
index 00000000000000..789ce2f41d4a3c
--- /dev/null
+++ b/git-stash.sh
@@ -0,0 +1,769 @@
+#!/bin/sh
+# Copyright (c) 2007, Nanako Shiraishi
+
+dashless=$(basename "$0" | sed -e 's/-/ /')
+USAGE="list [<options>]
+   or: $dashless show [<stash>]
+   or: $dashless drop [-q|--quiet] [<stash>]
+   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
+   or: $dashless branch <branchname> [<stash>]
+   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		      [-u|--include-untracked] [-a|--all] [<message>]
+   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		       [-u|--include-untracked] [-a|--all] [-m <message>]
+		       [-- <pathspec>...]]
+   or: $dashless clear"
+
+SUBDIRECTORY_OK=Yes
+OPTIONS_SPEC=
+START_DIR=$(pwd)
+. git-sh-setup
+require_work_tree
+prefix=$(git rev-parse --show-prefix) || exit 1
+cd_to_toplevel
+
+TMP="$GIT_DIR/.git-stash.$$"
+TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
+trap 'rm -f "$TMP-"* "$TMPindex"' 0
+
+ref_stash=refs/stash
+
+if git config --get-colorbool color.interactive; then
+       help_color="$(git config --get-color color.interactive.help 'red bold')"
+       reset_color="$(git config --get-color '' reset)"
+else
+       help_color=
+       reset_color=
+fi
+
+no_changes () {
+	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
+	git diff-files --quiet --ignore-submodules -- "$@" &&
+	(test -z "$untracked" || test -z "$(untracked_files "$@")")
+}
+
+untracked_files () {
+	if test "$1" = "-z"
+	then
+		shift
+		z=-z
+	else
+		z=
+	fi
+	excl_opt=--exclude-standard
+	test "$untracked" = "all" && excl_opt=
+	git ls-files -o $z $excl_opt -- "$@"
+}
+
+prepare_fallback_ident () {
+	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
+	then
+		GIT_AUTHOR_NAME="git stash"
+		GIT_AUTHOR_EMAIL=git@stash
+		GIT_COMMITTER_NAME="git stash"
+		GIT_COMMITTER_EMAIL=git@stash
+		export GIT_AUTHOR_NAME
+		export GIT_AUTHOR_EMAIL
+		export GIT_COMMITTER_NAME
+		export GIT_COMMITTER_EMAIL
+	fi
+}
+
+clear_stash () {
+	if test $# != 0
+	then
+		die "$(gettext "git stash clear with parameters is unimplemented")"
+	fi
+	if current=$(git rev-parse --verify --quiet $ref_stash)
+	then
+		git update-ref -d $ref_stash $current
+	fi
+}
+
+create_stash () {
+
+	prepare_fallback_ident
+
+	stash_msg=
+	untracked=
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-u|--include-untracked)
+			shift
+			untracked=${1?"BUG: create_stash () -u requires an argument"}
+			;;
+		--)
+			shift
+			break
+			;;
+		esac
+		shift
+	done
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		exit 0
+	fi
+
+	# state of the base commit
+	if b_commit=$(git rev-parse --verify HEAD)
+	then
+		head=$(git rev-list --oneline -n 1 HEAD --)
+	else
+		die "$(gettext "You do not have the initial commit yet")"
+	fi
+
+	if branch=$(git symbolic-ref -q HEAD)
+	then
+		branch=${branch#refs/heads/}
+	else
+		branch='(no branch)'
+	fi
+	msg=$(printf '%s: %s' "$branch" "$head")
+
+	# state of the index
+	i_tree=$(git write-tree) &&
+	i_commit=$(printf 'index on %s\n' "$msg" |
+		git commit-tree $i_tree -p $b_commit) ||
+		die "$(gettext "Cannot save the current index state")"
+
+	if test -n "$untracked"
+	then
+		# Untracked files are stored by themselves in a parentless commit, for
+		# ease of unpacking later.
+		u_commit=$(
+			untracked_files -z "$@" | (
+				GIT_INDEX_FILE="$TMPindex" &&
+				export GIT_INDEX_FILE &&
+				rm -f "$TMPindex" &&
+				git update-index -z --add --remove --stdin &&
+				u_tree=$(git write-tree) &&
+				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
+				rm -f "$TMPindex"
+		) ) || die "$(gettext "Cannot save the untracked files")"
+
+		untracked_commit_option="-p $u_commit";
+	else
+		untracked_commit_option=
+	fi
+
+	if test -z "$patch_mode"
+	then
+
+		# state of the working tree
+		w_tree=$( (
+			git read-tree --index-output="$TMPindex" -m $i_tree &&
+			GIT_INDEX_FILE="$TMPindex" &&
+			export GIT_INDEX_FILE &&
+			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
+			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
+			git write-tree &&
+			rm -f "$TMPindex"
+		) ) ||
+			die "$(gettext "Cannot save the current worktree state")"
+
+	else
+
+		rm -f "$TMP-index" &&
+		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
+
+		# find out what the user wants
+		GIT_INDEX_FILE="$TMP-index" \
+			git add--interactive --patch=stash -- "$@" &&
+
+		# state of the working tree
+		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
+		die "$(gettext "Cannot save the current worktree state")"
+
+		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
+		test -s "$TMP-patch" ||
+		die "$(gettext "No changes selected")"
+
+		rm -f "$TMP-index" ||
+		die "$(gettext "Cannot remove temporary index (can't happen)")"
+
+	fi
+
+	# create the stash
+	if test -z "$stash_msg"
+	then
+		stash_msg=$(printf 'WIP on %s' "$msg")
+	else
+		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
+	fi
+	w_commit=$(printf '%s\n' "$stash_msg" |
+	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
+	die "$(gettext "Cannot record working tree state")"
+}
+
+store_stash () {
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg="$1"
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-q|--quiet)
+			quiet=t
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+	test $# = 1 ||
+	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
+
+	w_commit="$1"
+	if test -z "$stash_msg"
+	then
+		stash_msg="Created via \"git stash store\"."
+	fi
+
+	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
+	ret=$?
+	test $ret != 0 && test -z "$quiet" &&
+	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
+	return $ret
+}
+
+push_stash () {
+	keep_index=
+	patch_mode=
+	untracked=
+	stash_msg=
+	while test $# != 0
+	do
+		case "$1" in
+		-k|--keep-index)
+			keep_index=t
+			;;
+		--no-keep-index)
+			keep_index=n
+			;;
+		-p|--patch)
+			patch_mode=t
+			# only default to keep if we don't already have an override
+			test -z "$keep_index" && keep_index=t
+			;;
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
+		-u|--include-untracked)
+			untracked=untracked
+			;;
+		-a|--all)
+			untracked=all
+			;;
+		-m|--message)
+			shift
+			test -z ${1+x} && usage
+			stash_msg=$1
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		--help)
+			show_help
+			;;
+		--)
+			shift
+			break
+			;;
+		-*)
+			option="$1"
+			eval_gettextln "error: unknown option for 'stash push': \$option"
+			usage
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
+
+	if test -n "$patch_mode" && test -n "$untracked"
+	then
+		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
+	fi
+
+	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		say "$(gettext "No local changes to save")"
+		exit 0
+	fi
+
+	git reflog exists $ref_stash ||
+		clear_stash || die "$(gettext "Cannot initialize stash")"
+
+	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
+	store_stash -m "$stash_msg" -q $w_commit ||
+	die "$(gettext "Cannot save the current status")"
+	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
+
+	if test -z "$patch_mode"
+	then
+		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
+		if test -n "$untracked" && test $# = 0
+		then
+			git clean --force --quiet -d $CLEAN_X_OPTION
+		fi
+
+		if test $# != 0
+		then
+			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
+			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
+			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
+			git diff-index -p --cached --binary HEAD -- "$@" |
+			git apply --index -R
+		else
+			git reset --hard -q
+		fi
+
+		if test "$keep_index" = "t" && test -n "$i_tree"
+		then
+			git read-tree --reset $i_tree
+			git ls-files -z --modified -- "$@" |
+			git checkout-index -z --force --stdin
+		fi
+	else
+		git apply -R < "$TMP-patch" ||
+		die "$(gettext "Cannot remove worktree changes")"
+
+		if test "$keep_index" != "t"
+		then
+			git reset -q -- "$@"
+		fi
+	fi
+}
+
+save_stash () {
+	push_options=
+	while test $# != 0
+	do
+		case "$1" in
+		--)
+			shift
+			break
+			;;
+		-*)
+			# pass all options through to push_stash
+			push_options="$push_options $1"
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	stash_msg="$*"
+
+	if test -z "$stash_msg"
+	then
+		push_stash $push_options
+	else
+		push_stash $push_options -m "$stash_msg"
+	fi
+}
+
+have_stash () {
+	git rev-parse --verify --quiet $ref_stash >/dev/null
+}
+
+list_stash () {
+	have_stash || return 0
+	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
+}
+
+show_stash () {
+	ALLOW_UNKNOWN_FLAGS=t
+	assert_stash_like "$@"
+
+	if test -z "$FLAGS"
+	then
+		if test "$(git config --bool stash.showStat || echo true)" = "true"
+		then
+			FLAGS=--stat
+		fi
+
+		if test "$(git config --bool stash.showPatch || echo false)" = "true"
+		then
+			FLAGS=${FLAGS}${FLAGS:+ }-p
+		fi
+
+		if test -z "$FLAGS"
+		then
+			return 0
+		fi
+	fi
+
+	git diff ${FLAGS} $b_commit $w_commit
+}
+
+show_help () {
+	exec git help stash
+	exit 1
+}
+
+#
+# Parses the remaining options looking for flags and
+# at most one revision defaulting to ${ref_stash}@{0}
+# if none found.
+#
+# Derives related tree and commit objects from the
+# revision, if one is found.
+#
+# stash records the work tree, and is a merge between the
+# base commit (first parent) and the index tree (second parent).
+#
+#   REV is set to the symbolic version of the specified stash-like commit
+#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
+#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
+#   s is set to the SHA1 of the stash commit
+#   w_commit is set to the commit containing the working tree
+#   b_commit is set to the base commit
+#   i_commit is set to the commit containing the index tree
+#   u_commit is set to the commit containing the untracked files tree
+#   w_tree is set to the working tree
+#   b_tree is set to the base tree
+#   i_tree is set to the index tree
+#   u_tree is set to the untracked files tree
+#
+#   GIT_QUIET is set to t if -q is specified
+#   INDEX_OPTION is set to --index if --index is specified.
+#   FLAGS is set to the remaining flags (if allowed)
+#
+# dies if:
+#   * too many revisions specified
+#   * no revision is specified and there is no stash stack
+#   * a revision is specified which cannot be resolve to a SHA1
+#   * a non-existent stash reference is specified
+#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
+#
+
+parse_flags_and_rev()
+{
+	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
+	PARSE_CACHE="$*"
+
+	IS_STASH_LIKE=
+	IS_STASH_REF=
+	INDEX_OPTION=
+	s=
+	w_commit=
+	b_commit=
+	i_commit=
+	u_commit=
+	w_tree=
+	b_tree=
+	i_tree=
+	u_tree=
+
+	FLAGS=
+	REV=
+	for opt
+	do
+		case "$opt" in
+			-q|--quiet)
+				GIT_QUIET=-t
+			;;
+			--index)
+				INDEX_OPTION=--index
+			;;
+			--help)
+				show_help
+			;;
+			-*)
+				test "$ALLOW_UNKNOWN_FLAGS" = t ||
+					die "$(eval_gettext "unknown option: \$opt")"
+				FLAGS="${FLAGS}${FLAGS:+ }$opt"
+			;;
+			*)
+				REV="${REV}${REV:+ }'$opt'"
+			;;
+		esac
+	done
+
+	eval set -- $REV
+
+	case $# in
+		0)
+			have_stash || die "$(gettext "No stash entries found.")"
+			set -- ${ref_stash}@{0}
+		;;
+		1)
+			:
+		;;
+		*)
+			die "$(eval_gettext "Too many revisions specified: \$REV")"
+		;;
+	esac
+
+	case "$1" in
+		*[!0-9]*)
+			:
+		;;
+		*)
+			set -- "${ref_stash}@{$1}"
+		;;
+	esac
+
+	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
+		reference="$1"
+		die "$(eval_gettext "\$reference is not a valid reference")"
+	}
+
+	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
+	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
+	s=$1 &&
+	w_commit=$1 &&
+	b_commit=$2 &&
+	w_tree=$3 &&
+	b_tree=$4 &&
+	i_tree=$5 &&
+	IS_STASH_LIKE=t &&
+	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
+	IS_STASH_REF=t
+
+	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
+	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
+}
+
+is_stash_like()
+{
+	parse_flags_and_rev "$@"
+	test -n "$IS_STASH_LIKE"
+}
+
+assert_stash_like() {
+	is_stash_like "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash-like commit")"
+	}
+}
+
+is_stash_ref() {
+	is_stash_like "$@" && test -n "$IS_STASH_REF"
+}
+
+assert_stash_ref() {
+	is_stash_ref "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash reference")"
+	}
+}
+
+apply_stash () {
+
+	assert_stash_like "$@"
+
+	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
+
+	# current index state
+	c_tree=$(git write-tree) ||
+		die "$(gettext "Cannot apply a stash in the middle of a merge")"
+
+	unstashed_index_tree=
+	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
+			test "$c_tree" != "$i_tree"
+	then
+		git diff-tree --binary $s^2^..$s^2 | git apply --cached
+		test $? -ne 0 &&
+			die "$(gettext "Conflicts in index. Try without --index.")"
+		unstashed_index_tree=$(git write-tree) ||
+			die "$(gettext "Could not save index tree")"
+		git reset
+	fi
+
+	if test -n "$u_tree"
+	then
+		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
+		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
+		rm -f "$TMPindex" ||
+		die "$(gettext "Could not restore untracked files from stash entry")"
+	fi
+
+	eval "
+		GITHEAD_$w_tree='Stashed changes' &&
+		GITHEAD_$c_tree='Updated upstream' &&
+		GITHEAD_$b_tree='Version stash was based on' &&
+		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
+	"
+
+	if test -n "$GIT_QUIET"
+	then
+		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
+	fi
+	if git merge-recursive $b_tree -- $c_tree $w_tree
+	then
+		# No conflict
+		if test -n "$unstashed_index_tree"
+		then
+			git read-tree "$unstashed_index_tree"
+		else
+			a="$TMP-added" &&
+			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
+			git read-tree --reset $c_tree &&
+			git update-index --add --stdin <"$a" ||
+				die "$(gettext "Cannot unstage modified files")"
+			rm -f "$a"
+		fi
+		squelch=
+		if test -n "$GIT_QUIET"
+		then
+			squelch='>/dev/null 2>&1'
+		fi
+		(cd "$START_DIR" && eval "git status $squelch") || :
+	else
+		# Merge conflict; keep the exit status from merge-recursive
+		status=$?
+		git rerere
+		if test -n "$INDEX_OPTION"
+		then
+			gettextln "Index was not unstashed." >&2
+		fi
+		exit $status
+	fi
+}
+
+pop_stash() {
+	assert_stash_ref "$@"
+
+	if apply_stash "$@"
+	then
+		drop_stash "$@"
+	else
+		status=$?
+		say "$(gettext "The stash entry is kept in case you need it again.")"
+		exit $status
+	fi
+}
+
+drop_stash () {
+	assert_stash_ref "$@"
+
+	git reflog delete --updateref --rewrite "${REV}" &&
+		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
+		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
+
+	# clear_stash if we just dropped the last stash entry
+	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
+	clear_stash
+}
+
+apply_to_branch () {
+	test -n "$1" || die "$(gettext "No branch name specified")"
+	branch=$1
+	shift 1
+
+	set -- --index "$@"
+	assert_stash_like "$@"
+
+	git checkout -b $branch $REV^ &&
+	apply_stash "$@" && {
+		test -z "$IS_STASH_REF" || drop_stash "$@"
+	}
+}
+
+test "$1" = "-p" && set "push" "$@"
+
+PARSE_CACHE='--not-parsed'
+# The default command is "push" if nothing but options are given
+seen_non_option=
+for opt
+do
+	case "$opt" in
+	--) break ;;
+	-*) ;;
+	*) seen_non_option=t; break ;;
+	esac
+done
+
+test -n "$seen_non_option" || set "push" "$@"
+
+# Main command set
+case "$1" in
+list)
+	shift
+	list_stash "$@"
+	;;
+show)
+	shift
+	show_stash "$@"
+	;;
+save)
+	shift
+	save_stash "$@"
+	;;
+push)
+	shift
+	push_stash "$@"
+	;;
+apply)
+	shift
+	apply_stash "$@"
+	;;
+clear)
+	shift
+	clear_stash "$@"
+	;;
+create)
+	shift
+	create_stash -m "$*" && echo "$w_commit"
+	;;
+store)
+	shift
+	store_stash "$@"
+	;;
+drop)
+	shift
+	drop_stash "$@"
+	;;
+pop)
+	shift
+	pop_stash "$@"
+	;;
+branch)
+	shift
+	apply_to_branch "$@"
+	;;
+*)
+	case $# in
+	0)
+		push_stash &&
+		say "$(gettext "(To restore them type \"git stash apply\")")"
+		;;
+	*)
+		usage
+	esac
+	;;
+esac

From 01c5b23206caacb5d7aabdf666652bab8b59c528 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:41 +0200
Subject: [PATCH 0789/1736] stash: optionally use the scripted version again

We recently converted the `git stash` command from Unix shell scripts
to builtins.

Let's end users a way out when they discover a bug in the
builtin command: `stash.useBuiltin`.

As the file name `git-stash` is already in use, let's rename the
scripted backend to `git-legacy-stash`.

To make the test suite pass with `stash.useBuiltin=false`, this commit
also backports rudimentary support for `-q` (but only *just* enough
to appease the test suite), and adds a super-ugly hack to force exit
code 129 for `git stash -h`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                          |  1 +
 Makefile                            |  1 +
 builtin/stash.c                     | 35 +++++++++++++++++++++++++++++
 git-stash.sh => git-legacy-stash.sh | 34 +++++++++++++++++++++++++---
 git-sh-setup.sh                     |  1 +
 git.c                               |  7 +++++-
 6 files changed, 75 insertions(+), 4 deletions(-)
 rename git-stash.sh => git-legacy-stash.sh (97%)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..766e80e65a9f8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-stash
 /git-log
 /git-ls-files
 /git-ls-remote
diff --git a/Makefile b/Makefile
index 6a48d29a8f0104..59226e70a69723 100644
--- a/Makefile
+++ b/Makefile
@@ -633,6 +633,7 @@ SCRIPT_SH += git-merge-resolve.sh
 SCRIPT_SH += git-mergetool.sh
 SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
+SCRIPT_SH += git-legacy-stash.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
diff --git a/builtin/stash.c b/builtin/stash.c
index b2b90d76345160..c98d786a1c2b10 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -14,6 +14,7 @@
 #include "revision.h"
 #include "log-tree.h"
 #include "diffcore.h"
+#include "exec-cmd.h"
 
 #define INCLUDE_ALL_FILES 2
 
@@ -1515,6 +1516,26 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int use_builtin_stash(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	int ret;
+
+	argv_array_pushl(&cp.args,
+			 "config", "--bool", "stash.usebuiltin", NULL);
+	cp.git_cmd = 1;
+	if (capture_command(&cp, &out, 6)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_trim(&out);
+	ret = !strcmp("true", out.buf);
+	strbuf_release(&out);
+	return ret;
+}
+
 int cmd_stash(int argc, const char **argv, const char *prefix)
 {
 	int i = -1;
@@ -1526,6 +1547,20 @@ int cmd_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	if (!use_builtin_stash()) {
+		const char *path = mkpath("%s/git-legacy-stash",
+					  git_exec_path());
+
+		if (sane_execvp(path, (char **)argv) < 0)
+			die_errno(_("could not exec %s"), path);
+		else
+			BUG("sane_execvp() returned???");
+	}
+
+	prefix = setup_git_directory();
+	trace_repo_setup(prefix);
+	setup_work_tree();
+
 	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
diff --git a/git-stash.sh b/git-legacy-stash.sh
similarity index 97%
rename from git-stash.sh
rename to git-legacy-stash.sh
index 789ce2f41d4a3c..8a8c4a92705698 100755
--- a/git-stash.sh
+++ b/git-legacy-stash.sh
@@ -80,6 +80,28 @@ clear_stash () {
 	fi
 }
 
+maybe_quiet () {
+	case "$1" in
+	--keep-stdout)
+		shift
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" 2>/dev/null
+		else
+			eval "$@"
+		fi
+		;;
+	*)
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" >/dev/null 2>&1
+		else
+			eval "$@"
+		fi
+		;;
+	esac
+}
+
 create_stash () {
 
 	prepare_fallback_ident
@@ -112,15 +134,18 @@ create_stash () {
 	done
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		exit 0
 	fi
 
 	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
+	if b_commit=$(maybe_quiet --keep-stdout git rev-parse --verify HEAD)
 	then
 		head=$(git rev-list --oneline -n 1 HEAD --)
+	elif test -n "$GIT_QUIET"
+	then
+		exit 1
 	else
 		die "$(gettext "You do not have the initial commit yet")"
 	fi
@@ -315,7 +340,7 @@ push_stash () {
 	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		say "$(gettext "No local changes to save")"
 		exit 0
@@ -370,6 +395,9 @@ save_stash () {
 	while test $# != 0
 	do
 		case "$1" in
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
 		--)
 			shift
 			break
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..10d97641856855 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -101,6 +101,7 @@ $LONG_USAGE")"
 	case "$1" in
 		-h)
 		echo "$LONG_USAGE"
+		case "$0" in *git-legacy-stash) exit 129;; esac
 		exit
 	esac
 fi
diff --git a/git.c b/git.c
index 725fd2ce3afa98..37a21c0b0a722e 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,12 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
+	/*
+	 * NEEDSWORK: Until the builtin stash is thoroughly robust and no
+	 * longer needs redirection to the stash shell script this is kept as
+	 * is, then should be changed to RUN_SETUP | NEED_WORK_TREE
+	 */
+	{ "stash", cmd_stash },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From a9fba51eb4c82fc6e504f792aaae958841fe29ff Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:42 +0200
Subject: [PATCH 0790/1736] tests: add a special setup where stash.useBuiltin
 is off

Add a GIT_TEST_STASH_USE_BUILTIN=false test mode which is equivalent
to running with stash.useBuiltin=false. This is needed to spot that
we're not introducing any regressions in the legacy stash version
while we're carrying both it and the new built-in version.

This imitates the equivalent treatment for the built-in rebase in
62c23938fae5 (tests: add a special setup where rebase.useBuiltin is off,
2018-11-14).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c | 5 ++++-
 t/README        | 4 ++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index c98d786a1c2b10..d5998316ea844d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1520,7 +1520,10 @@ static int use_builtin_stash(void)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
 	struct strbuf out = STRBUF_INIT;
-	int ret;
+	int ret, env = git_env_bool("GIT_TEST_STASH_USE_BUILTIN", -1);
+
+	if (env != -1)
+		return env;
 
 	argv_array_pushl(&cp.args,
 			 "config", "--bool", "stash.usebuiltin", NULL);
diff --git a/t/README b/t/README
index 886bbec5bc8e40..51e63f4eec4d16 100644
--- a/t/README
+++ b/t/README
@@ -383,6 +383,10 @@ GIT_TEST_REBASE_USE_BUILTIN=<boolean>, when false, disables the
 builtin version of git-rebase. See 'rebase.useBuiltin' in
 git-config(1).
 
+GIT_TEST_STASH_USE_BUILTIN=<boolean>, when false, disables the
+built-in version of git-stash. See 'stash.useBuiltin' in
+git-config(1).
+
 GIT_TEST_INDEX_THREADS=<n> enables exercising the multi-threaded loading
 of the index for the whole test suite by bypassing the default number of
 cache entries and thread minimums. Setting this to 1 will make the

From a8472bd32927edc842476933ecab047673fc6a6d Mon Sep 17 00:00:00 2001
From: Matthew Kraai <mkraai@its.jnj.com>
Date: Fri, 18 Jan 2019 01:50:16 -0800
Subject: [PATCH 0791/1736] stash: fix segmentation fault when files were added
 with intent

After `git add -N <file>`, the index is in a special state. A state for
which the built-in stash was not prepared, as it failed to initialize
the `rev` structure in that case before using `&rev.pending`.  If
`reset_tree()` returns a non-zero value, `stash_working_tree()`
calls `object_array_clear()` with `&rev.pending`.  If `rev` is not
initialized, this causes a segmentation fault.

Prevent this by initializing `rev` before calling `reset_tree()`.

This fixes https://github.com/git-for-windows/git/issues/2006.

[jes: modified the commit message in preparation for sending this patch
to the Git mailing list.]

Signed-off-by: Matthew Kraai <mkraai@its.jnj.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c  | 3 ++-
 t/t3903-stash.sh | 8 ++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index d5998316ea844d..39f5a29668ad9d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1050,6 +1050,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	struct strbuf diff_output = STRBUF_INIT;
 	struct index_state istate = { NULL };
 
+	init_revisions(&rev, NULL);
+
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
 		ret = -1;
@@ -1057,7 +1059,6 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	}
 	set_alternate_index_output(NULL);
 
-	init_revisions(&rev, NULL);
 	rev.prune_data = ps;
 	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
 	rev.diffopt.format_callback = add_diff_to_buf;
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index b67d7a11209ad1..7dfa3a8038dd6c 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -287,6 +287,14 @@ test_expect_success 'stash an added file' '
 	test new = "$(cat file3)"
 '
 
+test_expect_success 'stash --intent-to-add file' '
+	git reset --hard &&
+	echo new >file4 &&
+	git add --intent-to-add file4 &&
+	test_when_finished "git rm -f file4" &&
+	test_must_fail git stash
+'
+
 test_expect_success 'stash rm then recreate' '
 	git reset --hard &&
 	git rm file &&

From 1f73df0ef0a8a21316124627320129f6c4ed4270 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:14:04 +0200
Subject: [PATCH 0792/1736] Add back the original, scripted interactive rebase
 backend

This simply copies the version as of v2.19.0-rc0 verbatim. As of now,
it is not hooked up (because it needs a couple more changes to work);
The next commit will use the scripted interactive rebase backend from
`git rebase` again when `rebase.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-rebase--interactive.sh | 283 +++++++++++++++++++++++++++++++++++++
 1 file changed, 283 insertions(+)
 create mode 100644 git-rebase--interactive.sh

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
new file mode 100644
index 00000000000000..299ded21375ed3
--- /dev/null
+++ b/git-rebase--interactive.sh
@@ -0,0 +1,283 @@
+# This shell script fragment is sourced by git-rebase to implement
+# its interactive mode.  "git rebase --interactive" makes it easy
+# to fix up commits in the middle of a series and rearrange commits.
+#
+# Copyright (c) 2006 Johannes E. Schindelin
+#
+# The original idea comes from Eric W. Biederman, in
+# https://public-inbox.org/git/m1odwkyuf5.fsf_-_@ebiederm.dsl.xmission.com/
+#
+# The file containing rebase commands, comments, and empty lines.
+# This file is created by "git rebase -i" then edited by the user.  As
+# the lines are processed, they are removed from the front of this
+# file and written to the tail of $done.
+todo="$state_dir"/git-rebase-todo
+
+GIT_CHERRY_PICK_HELP="$resolvemsg"
+export GIT_CHERRY_PICK_HELP
+
+comment_char=$(git config --get core.commentchar 2>/dev/null)
+case "$comment_char" in
+'' | auto)
+	comment_char="#"
+	;;
+?)
+	;;
+*)
+	comment_char=$(echo "$comment_char" | cut -c1)
+	;;
+esac
+
+orig_reflog_action="$GIT_REFLOG_ACTION"
+
+comment_for_reflog () {
+	case "$orig_reflog_action" in
+	''|rebase*)
+		GIT_REFLOG_ACTION="rebase -i ($1)"
+		export GIT_REFLOG_ACTION
+		;;
+	esac
+}
+
+append_todo_help () {
+	gettext "
+Commands:
+p, pick <commit> = use commit
+r, reword <commit> = use commit, but edit the commit message
+e, edit <commit> = use commit, but stop for amending
+s, squash <commit> = use commit, but meld into previous commit
+f, fixup <commit> = like \"squash\", but discard this commit's log message
+x, exec <command> = run command (the rest of the line) using shell
+d, drop <commit> = remove commit
+l, label <label> = label current HEAD with a name
+t, reset <label> = reset HEAD to a label
+m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]
+.       create a merge commit using the original merge commit's
+.       message (or the oneline, if no original merge commit was
+.       specified). Use -c <commit> to reword the commit message.
+
+These lines can be re-ordered; they are executed from top to bottom.
+" | git stripspace --comment-lines >>"$todo"
+
+	if test $(get_missing_commit_check_level) = error
+	then
+		gettext "
+Do not remove any line. Use 'drop' explicitly to remove a commit.
+" | git stripspace --comment-lines >>"$todo"
+	else
+		gettext "
+If you remove a line here THAT COMMIT WILL BE LOST.
+" | git stripspace --comment-lines >>"$todo"
+	fi
+}
+
+die_abort () {
+	apply_autostash
+	rm -rf "$state_dir"
+	die "$1"
+}
+
+has_action () {
+	test -n "$(git stripspace --strip-comments <"$1")"
+}
+
+git_sequence_editor () {
+	if test -z "$GIT_SEQUENCE_EDITOR"
+	then
+		GIT_SEQUENCE_EDITOR="$(git config sequence.editor)"
+		if [ -z "$GIT_SEQUENCE_EDITOR" ]
+		then
+			GIT_SEQUENCE_EDITOR="$(git var GIT_EDITOR)" || return $?
+		fi
+	fi
+
+	eval "$GIT_SEQUENCE_EDITOR" '"$@"'
+}
+
+expand_todo_ids() {
+	git rebase--helper --expand-ids
+}
+
+collapse_todo_ids() {
+	git rebase--helper --shorten-ids
+}
+
+# Switch to the branch in $into and notify it in the reflog
+checkout_onto () {
+	GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name"
+	output git checkout $onto || die_abort "$(gettext "could not detach HEAD")"
+	git update-ref ORIG_HEAD $orig_head
+}
+
+get_missing_commit_check_level () {
+	check_level=$(git config --get rebase.missingCommitsCheck)
+	check_level=${check_level:-ignore}
+	# Don't be case sensitive
+	printf '%s' "$check_level" | tr 'A-Z' 'a-z'
+}
+
+# Initiate an action. If the cannot be any
+# further action it  may exec a command
+# or exit and not return.
+#
+# TODO: Consider a cleaner return model so it
+# never exits and always return 0 if process
+# is complete.
+#
+# Parameter 1 is the action to initiate.
+#
+# Returns 0 if the action was able to complete
+# and if 1 if further processing is required.
+initiate_action () {
+	case "$1" in
+	continue)
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	skip)
+		git rerere clear
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	edit-todo)
+		git stripspace --strip-comments <"$todo" >"$todo".new
+		mv -f "$todo".new "$todo"
+		collapse_todo_ids
+		append_todo_help
+		gettext "
+You are editing the todo file of an ongoing interactive rebase.
+To continue rebase after editing, run:
+    git rebase --continue
+
+" | git stripspace --comment-lines >>"$todo"
+
+		git_sequence_editor "$todo" ||
+			die "$(gettext "Could not execute editor")"
+		expand_todo_ids
+
+		exit
+		;;
+	show-current-patch)
+		exec git show REBASE_HEAD --
+		;;
+	*)
+		return 1 # continue
+		;;
+	esac
+}
+
+setup_reflog_action () {
+	comment_for_reflog start
+
+	if test ! -z "$switch_to"
+	then
+		GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to"
+		output git checkout "$switch_to" -- ||
+			die "$(eval_gettext "Could not checkout \$switch_to")"
+
+		comment_for_reflog start
+	fi
+}
+
+init_basic_state () {
+	orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")"
+	mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")"
+	rm -f "$(git rev-parse --git-path REBASE_HEAD)"
+
+	: > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")"
+	write_basic_state
+}
+
+init_revisions_and_shortrevisions () {
+	shorthead=$(git rev-parse --short $orig_head)
+	shortonto=$(git rev-parse --short $onto)
+	if test -z "$rebase_root"
+		# this is now equivalent to ! -z "$upstream"
+	then
+		shortupstream=$(git rev-parse --short $upstream)
+		revisions=$upstream...$orig_head
+		shortrevisions=$shortupstream..$shorthead
+	else
+		revisions=$onto...$orig_head
+		shortrevisions=$shorthead
+		test -z "$squash_onto" ||
+		echo "$squash_onto" >"$state_dir"/squash-onto
+	fi
+}
+
+complete_action() {
+	test -s "$todo" || echo noop >> "$todo"
+	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
+	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+
+	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
+	todocount=${todocount##* }
+
+cat >>"$todo" <<EOF
+
+$comment_char $(eval_ngettext \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount command)" \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount commands)" \
+	"$todocount")
+EOF
+	append_todo_help
+	gettext "
+	However, if you remove everything, the rebase will be aborted.
+
+	" | git stripspace --comment-lines >>"$todo"
+
+	if test -z "$keep_empty"
+	then
+		printf '%s\n' "$comment_char $(gettext "Note that empty commits are commented out")" >>"$todo"
+	fi
+
+
+	has_action "$todo" ||
+		return 2
+
+	cp "$todo" "$todo".backup
+	collapse_todo_ids
+	git_sequence_editor "$todo" ||
+		die_abort "$(gettext "Could not execute editor")"
+
+	has_action "$todo" ||
+		return 2
+
+	git rebase--helper --check-todo-list || {
+		ret=$?
+		checkout_onto
+		exit $ret
+	}
+
+	expand_todo_ids
+
+	test -n "$force_rebase" ||
+	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	die "Could not skip unnecessary pick commands"
+
+	checkout_onto
+	require_clean_work_tree "rebase"
+	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	     --continue
+}
+
+git_rebase__interactive () {
+	initiate_action "$action"
+	ret=$?
+	if test $ret = 0; then
+		return 0
+	fi
+
+	setup_reflog_action
+	init_basic_state
+
+	init_revisions_and_shortrevisions
+
+	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+		${rebase_merges:+--rebase-merges} \
+		${rebase_cousins:+--rebase-cousins} \
+		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
+	die "$(gettext "Could not generate todo list")"
+
+	complete_action
+}

From 630cade5aa231328fadd371790724d003c0f6f83 Mon Sep 17 00:00:00 2001
From: Johannes Sixt <j6t@kdbg.org>
Date: Sun, 3 Feb 2019 17:51:54 +0100
Subject: [PATCH 0793/1736] strbuf_vinsertf: provide the correct buffer size to
 vsnprintf

strbuf_vinsertf inserts a formatted string in the middle of an existing
strbuf value. It makes room in the strbuf by moving existing string to
the back, then formats the string to insert directly into the hole.

It uses vsnprintf to format the string. The buffer size provided in the
invocation is the number of characters available in the allocated space
behind the final string. This does not make any sense at all.

Fix it to pass the length of the inserted string plus one for the NUL.
(The functions saves and restores the character that the NUL occupies.)

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/strbuf.c b/strbuf.c
index bfbbdadbf3ea21..87ecf7f975ce4f 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -270,7 +270,7 @@ void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
 	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
 	/* vsnprintf() will append a NUL, overwriting one of our characters */
 	save = sb->buf[pos + len];
-	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	len2 = vsnprintf(sb->buf + pos, len + 1, fmt, ap);
 	sb->buf[pos + len] = save;
 	if (len2 != len)
 		BUG("your vsnprintf is broken (returns inconsistent lengths)");

From 246ac99a9ceaa218cd864dcff6db74ad58845b26 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:07:41 +0200
Subject: [PATCH 0794/1736] non-builtin rebase: use non-builtin interactive
 backend

We recently converted both the `git rebase` and the `git rebase -i`
command from Unix shell scripts to builtins.

The former has a safety valve allowing to fall back to the scripted
`rebase`, just in case that there is a bug in the builtin `rebase`:
setting the config variable `rebase.useBuiltin` to `false` will
fall back to using the scripted version.

The latter did not have such a safety hatch.

Let's reinstate the scripted interactive rebase backend so that `rebase.useBuiltin=false` will not use the builtin interactive rebase,
just in case that an end user runs into a bug with the builtin version
and needs to get out of the fix really quickly.

This is necessary because Git for Windows wants to ship the builtin
rebase/interactive rebase earlier than core Git: Git for Windows
v2.19.0 will come with the option of a drastically faster (if a lot
less battle-tested) `git rebase`/`git rebase -i`.

As the file name `git-rebase--interactive` is already in use, let's
rename the scripted backend to `git-legacy-rebase--interactive`.

A couple of additional touch-ups are needed (such as teaching the
builtin `rebase--interactive`, which assumed the role of the
`rebase--helper`, to perform the two tricks to skip the unnecessary
picks and to generate a new todo list) to make things work again.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore                                    |  1 +
 Makefile                                      |  1 +
 builtin/rebase--interactive.c                 | 19 +++++++-
 ...ve.sh => git-legacy-rebase--interactive.sh | 20 ++++-----
 git-legacy-rebase.sh                          | 43 ++++---------------
 sequencer.c                                   |  2 +-
 sequencer.h                                   |  2 +
 7 files changed, 42 insertions(+), 46 deletions(-)
 rename git-rebase--interactive.sh => git-legacy-rebase--interactive.sh (91%)

diff --git a/.gitignore b/.gitignore
index 766e80e65a9f8e..6b80c6e4427151 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-rebase--interactive
 /git-legacy-stash
 /git-log
 /git-ls-files
diff --git a/Makefile b/Makefile
index 59226e70a69723..982d02fbede86c 100644
--- a/Makefile
+++ b/Makefile
@@ -639,6 +639,7 @@ SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
+SCRIPT_LIB += git-legacy-rebase--interactive
 SCRIPT_LIB += git-mergetool--lib
 SCRIPT_LIB += git-parse-remote
 SCRIPT_LIB += git-rebase--am
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index 888390f9114321..4a44dc286bb5f9 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -143,7 +143,8 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	char *raw_strategies = NULL;
 	enum {
 		NONE = 0, CONTINUE, SKIP, EDIT_TODO, SHOW_CURRENT_PATCH,
-		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC
+		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC,
+		MAKE_SCRIPT, SKIP_UNNECESSARY_PICKS,
 	} command = 0;
 	struct option options[] = {
 		OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")),
@@ -196,6 +197,10 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 		OPT_RERERE_AUTOUPDATE(&opts.allow_rerere_auto),
 		OPT_BOOL(0, "reschedule-failed-exec", &opts.reschedule_failed_exec,
 			 N_("automatically re-schedule any `exec` that fails")),
+		OPT_CMDMODE(0, "make-script", &command,
+			N_("make rebase script"), MAKE_SCRIPT),
+		OPT_CMDMODE(0, "skip-unnecessary-picks", &command,
+			N_("skip unnecessary picks"), SKIP_UNNECESSARY_PICKS),
 		OPT_END()
 	};
 
@@ -267,6 +272,18 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	case ADD_EXEC:
 		ret = sequencer_add_exec_commands(the_repository, cmd);
 		break;
+	case MAKE_SCRIPT:
+		ret = sequencer_make_script(the_repository,
+					    stdout, argc, argv, flags);
+		break;
+	case SKIP_UNNECESSARY_PICKS: {
+		struct object_id oid;
+
+		ret = skip_unnecessary_picks(the_repository, &oid);
+		if (!ret)
+			printf("%s\n", oid_to_hex(&oid));
+		break;
+	}
 	default:
 		BUG("invalid command '%d'", command);
 	}
diff --git a/git-rebase--interactive.sh b/git-legacy-rebase--interactive.sh
similarity index 91%
rename from git-rebase--interactive.sh
rename to git-legacy-rebase--interactive.sh
index 299ded21375ed3..9740875ad50bf7 100644
--- a/git-rebase--interactive.sh
+++ b/git-legacy-rebase--interactive.sh
@@ -95,11 +95,11 @@ git_sequence_editor () {
 }
 
 expand_todo_ids() {
-	git rebase--helper --expand-ids
+	git rebase--interactive --expand-ids
 }
 
 collapse_todo_ids() {
-	git rebase--helper --shorten-ids
+	git rebase--interactive --shorten-ids
 }
 
 # Switch to the branch in $into and notify it in the reflog
@@ -131,12 +131,12 @@ get_missing_commit_check_level () {
 initiate_action () {
 	case "$1" in
 	continue)
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	skip)
 		git rerere clear
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	edit-todo)
@@ -207,8 +207,8 @@ init_revisions_and_shortrevisions () {
 
 complete_action() {
 	test -s "$todo" || echo noop >> "$todo"
-	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
-	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+	test -z "$autosquash" || git rebase--interactive --rearrange-squash || exit
+	test -n "$cmd" && git rebase--interactive --add-exec-commands --cmd "$cmd"
 
 	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
 	todocount=${todocount##* }
@@ -243,7 +243,7 @@ EOF
 	has_action "$todo" ||
 		return 2
 
-	git rebase--helper --check-todo-list || {
+	git rebase--interactive --check-todo-list || {
 		ret=$?
 		checkout_onto
 		exit $ret
@@ -252,12 +252,12 @@ EOF
 	expand_todo_ids
 
 	test -n "$force_rebase" ||
-	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	onto="$(git rebase--interactive --skip-unnecessary-picks)" ||
 	die "Could not skip unnecessary pick commands"
 
 	checkout_onto
 	require_clean_work_tree "rebase"
-	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 	     --continue
 }
 
@@ -273,7 +273,7 @@ git_rebase__interactive () {
 
 	init_revisions_and_shortrevisions
 
-	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+	git rebase--interactive --make-script ${keep_empty:+--keep-empty} \
 		${rebase_merges:+--rebase-merges} \
 		${rebase_cousins:+--rebase-cousins} \
 		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 5c2c4e5276d17f..5ef71666018b84 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -141,38 +141,6 @@ finish_rebase () {
 	rm -rf "$state_dir"
 }
 
-run_interactive () {
-	GIT_CHERRY_PICK_HELP="$resolvemsg"
-	export GIT_CHERRY_PICK_HELP
-
-	test -n "$keep_empty" && keep_empty="--keep-empty"
-	test -n "$rebase_merges" && rebase_merges="--rebase-merges"
-	test -n "$rebase_cousins" && rebase_cousins="--rebase-cousins"
-	test -n "$autosquash" && autosquash="--autosquash"
-	test -n "$verbose" && verbose="--verbose"
-	test -n "$force_rebase" && force_rebase="--no-ff"
-	test -n "$restrict_revision" && \
-		restrict_revision="--restrict-revision=^$restrict_revision"
-	test -n "$upstream" && upstream="--upstream=$upstream"
-	test -n "$onto" && onto="--onto=$onto"
-	test -n "$squash_onto" && squash_onto="--squash-onto=$squash_onto"
-	test -n "$onto_name" && onto_name="--onto-name=$onto_name"
-	test -n "$head_name" && head_name="--head-name=$head_name"
-	test -n "$strategy" && strategy="--strategy=$strategy"
-	test -n "$strategy_opts" && strategy_opts="--strategy-opts=$strategy_opts"
-	test -n "$switch_to" && switch_to="--switch-to=$switch_to"
-	test -n "$cmd" && cmd="--cmd=$cmd"
-	test -n "$action" && action="--$action"
-
-	exec git rebase--interactive "$action" "$keep_empty" "$rebase_merges" "$rebase_cousins" \
-		"$upstream" "$onto" "$squash_onto" "$restrict_revision" \
-		"$allow_empty_message" "$autosquash" "$verbose" \
-		"$force_rebase" "$onto_name" "$head_name" "$strategy" \
-		"$strategy_opts" "$cmd" "$switch_to" \
-		"$allow_rerere_autoupdate" "$gpg_sign_opt" "$signoff" \
-		"$reschedule_failed_exec"
-}
-
 run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
 		GIT_SEQUENCE_EDITOR=:
@@ -182,7 +150,9 @@ run_specific_rebase () {
 
 	if test -n "$interactive_rebase" -a -z "$preserve_merges"
 	then
-		run_interactive
+		. git-legacy-rebase--$type
+
+		git_rebase__$type
 	else
 		. git-rebase--$type
 
@@ -202,7 +172,12 @@ run_specific_rebase () {
 	then
 		apply_autostash &&
 		rm -rf "$state_dir" &&
-		die "Nothing to do"
+		if test -n "$interactive_rebase" -a -z "$preserve_merges"
+		then
+			die "error: nothing to do"
+		else
+			die "Nothing to do"
+		fi
 	fi
 	exit $ret
 }
diff --git a/sequencer.c b/sequencer.c
index 0db410d59023e4..291a8ba0d2f360 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -4793,7 +4793,7 @@ static int rewrite_file(const char *path, const char *buf, size_t len)
 }
 
 /* skip picking commits whose parents are unchanged */
-static int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
 {
 	const char *todo_file = rebase_path_todo();
 	struct strbuf buf = STRBUF_INIT;
diff --git a/sequencer.h b/sequencer.h
index 4d505b3590ed15..549e6581623960 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -144,3 +144,5 @@ int read_author_script(const char *path, char **name, char **email, char **date,
 void parse_strategy_opts(struct replay_opts *opts, char *raw_opts);
 int write_basic_state(struct replay_opts *opts, const char *head_name,
 		      const char *onto, const char *orig_head);
+
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid);

From da684014b6c295ab3724d3ae0d5369b6e4d64ead Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 16:55:59 +0100
Subject: [PATCH 0795/1736] status: reinstate --show-ignored-directory as a
 deprecated option

It was a bad idea to just remove that option from Git for Windows
v2.15.0, as early users of that (still experimental) option would have
been puzzled what they are supposed to do now.

So let's reintroduce the flag, but make sure to show the user good
advice how to fix this going forward.

We'll remove this option in a more orderly fashion either in v2.16.0 or
in v2.17.0.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/commit.c                         |  11 ++
 t/t7522-status-show-ignored-directory.sh | 149 +++++++++++++++++++++++
 2 files changed, 160 insertions(+)
 create mode 100755 t/t7522-status-show-ignored-directory.sh

diff --git a/builtin/commit.c b/builtin/commit.c
index 3198408dccb67b..2c478e0fcd6e81 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1305,6 +1305,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
 	static int no_lock_index = 0;
+	static int show_ignored_directory = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1343,6 +1344,10 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "show-ignored-directory", &show_ignored_directory,
+			N_("(DEPRECATED: use --ignore=matching instead) Only "
+			   "show directories that match an ignore pattern "
+			   "name.")),
 		OPT_BOOL(0, "no-lock-index", &no_lock_index,
 			 N_("(DEPRECATED: use `git --no-optional-locks status` "
 			    "instead) Do not lock the index")),
@@ -1365,6 +1370,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
 	}
 
+	if (show_ignored_directory) {
+		warning("--show-ignored-directory was deprecated, use "
+			"--ignored=matching instead");
+		ignored_arg = "matching";
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
new file mode 100755
index 00000000000000..856c00e43f61ef
--- /dev/null
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -0,0 +1,149 @@
+#!/bin/sh
+#
+#
+
+test_description='git status collapse ignored'
+
+. ./test-lib.sh
+
+
+cat >.gitignore <<\EOF
+*.ign
+ignored_dir/
+!*.unignore
+EOF
+
+# commit initial ignore file
+test_expect_success 'setup initial commit and ignore file' '
+	git add . &&
+	test_tick &&
+	git commit -m "Initial commit"
+'
+
+cat >expect <<\EOF
+? expect
+? output
+! dir/ignored/ignored_1.ign
+! dir/ignored/ignored_2.ign
+! ignored/ignored_1.ign
+! ignored/ignored_2.ign
+EOF
+
+# Test status behavior on folder with ignored files
+test_expect_success 'setup folder with ignored files' '
+	mkdir -p ignored dir/ignored &&
+	touch ignored/ignored_1.ign ignored/ignored_2.ign \
+		dir/ignored/ignored_1.ign dir/ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify behavior of status on folders with ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status bahavior on folder with tracked and ignored files
+cat >expect <<\EOF
+? expect
+? output
+! dir/tracked_ignored/ignored_1.ign
+! dir/tracked_ignored/ignored_2.ign
+! tracked_ignored/ignored_1.ign
+! tracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p tracked_ignored dir/tracked_ignored &&
+	touch tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		tracked_ignored/ignored_1.ign tracked_ignored/ignored_2.ign \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 \
+		dir/tracked_ignored/ignored_1.ign dir/tracked_ignored/ignored_2.ign &&
+
+	git add tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 &&
+	test_tick &&
+	git commit -m "commit tracked files"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+
+# Test status behavior on folder with untracked and ignored files
+cat >expect <<\EOF
+? dir/untracked_ignored/untracked_1
+? dir/untracked_ignored/untracked_2
+? expect
+? output
+? untracked_ignored/untracked_1
+? untracked_ignored/untracked_2
+! dir/untracked_ignored/ignored_1.ign
+! dir/untracked_ignored/ignored_2.ign
+! untracked_ignored/ignored_1.ign
+! untracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p untracked_ignored dir/untracked_ignored &&
+	touch untracked_ignored/untracked_1 untracked_ignored/untracked_2 \
+		untracked_ignored/ignored_1.ign untracked_ignored/ignored_2.ign \
+		dir/untracked_ignored/untracked_1 dir/untracked_ignored/untracked_2 \
+		dir/untracked_ignored/ignored_1.ign dir/untracked_ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder with tracked file
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/ignored_1
+! ignored_dir/ignored_1.ign
+! ignored_dir/ignored_2
+! ignored_dir/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign \
+		ignored_dir/tracked &&
+	git add -f ignored_dir/tracked &&
+	test_tick &&
+	git commit -m "Force add file in ignored directory"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+test_done
+

From 9e5316928238b2de8e00093ba1d71c3d6cbc84ee Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 12 Aug 2016 10:54:26 +0200
Subject: [PATCH 0796/1736] status: carry the --no-lock-index option for
 backwards-compatibility

When a third-party tool periodically runs `git status` in order to keep
track of the state of the working tree, it is a bad idea to lock the
index: it might interfere with interactive commands executed by the
user, e.g. when the user wants to commit files.

Git for Windows introduced the `--no-lock-index` option a long time ago
to fix that (it made it into Git for Windows v2.9.2(3)) by simply
avoiding to write that file.

The downside is that the periodic `git status` calls will be a little
bit more wasteful because they may have to refresh the index repeatedly,
only to throw away the updates when it exits. This cannot really be
helped, though, as tools wanting to get a periodic update of the status
have no way to predict when the user may want to lock the index herself.

Sadly, a competing approach was submitted (by somebody who apparently
has less work on their plate than this maintainer) that made it into
v2.15.0 but is *different*: instead of a `git status`-only option, it is
an option that comes *before* the Git command and is called differently,
too.

Let's give previous users a chance to upgrade to newer Git for Windows
versions by handling the `--no-lock-index` option, still, though with a
big fat warning.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-status.txt |  7 +++++++
 builtin/commit.c             | 10 ++++++++++
 t/t7508-status.sh            | 11 +++++++++++
 3 files changed, 28 insertions(+)

diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index 861d821d7f26ec..e5756a6b668373 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -145,6 +145,13 @@ ignored, then the directory is not shown, but all contents are shown.
 	threshold.
 	See also linkgit:git-diff[1] `--find-renames`.
 
+--no-lock-index::
+--lock-index::
+	(DEPRECATED: use --no-optional-locks instead)
+	Specifies whether `git status` should try to lock the index and
+	update it afterwards if any changes were detected. Defaults to
+	`--lock-index`.
+
 <pathspec>...::
 	See the 'pathspec' entry in linkgit:gitglossary[7].
 
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..3198408dccb67b 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1304,6 +1304,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 {
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
+	static int no_lock_index = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1342,6 +1343,9 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "no-lock-index", &no_lock_index,
+			 N_("(DEPRECATED: use `git --no-optional-locks status` "
+			    "instead) Do not lock the index")),
 		OPT_END(),
 	};
 
@@ -1355,6 +1359,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	finalize_colopts(&s.colopts, -1);
 	finalize_deferred_config(&s);
 
+	if (no_lock_index) {
+		warning("--no-lock-index is deprecated, use --no-optional-locks"
+			" instead");
+		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index e1f11293e22990..9fd0ee22283273 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -1669,6 +1669,17 @@ test_expect_success '"Initial commit" should not be noted in commit template' '
 	test_i18ngrep ! "Initial commit" output
 '
 
+test_expect_success '--no-lock-index prevents index update and is deprecated' '
+	test-tool chmtime =1234567890 .git/index &&
+	git status --no-lock-index 2>err &&
+	grep "no-lock-index is deprecated" err &&
+	test-tool chmtime -v +0 .git/index >out &&
+	grep ^1234567890 out &&
+	git status &&
+	test-tool chmtime -v +0 .git/index >out &&
+	! grep ^1234567890 out
+'
+
 test_expect_success '--no-optional-locks prevents index update' '
 	test-tool chmtime =1234567890 .git/index &&
 	git --no-optional-locks status &&

From f017df71a1f05c00c375f4d7bb13ec2428a5d247 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 18:00:38 +0100
Subject: [PATCH 0797/1736] status: verify that --show-ignored-directory prints
 a warning

The option is deprecated now, and we better make sure that keeps saying
so until we finally remove it.

Suggested by Kevin Willford.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7522-status-show-ignored-directory.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
index 856c00e43f61ef..af29f8bb4fab72 100755
--- a/t/t7522-status-show-ignored-directory.sh
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -21,6 +21,7 @@ test_expect_success 'setup initial commit and ignore file' '
 '
 
 cat >expect <<\EOF
+? err
 ? expect
 ? output
 ! dir/ignored/ignored_1.ign
@@ -38,8 +39,9 @@ test_expect_success 'setup folder with ignored files' '
 
 test_expect_success 'Verify behavior of status on folders with ignored files' '
 	test_when_finished "git clean -fdx" &&
-	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
-	test_i18ncmp expect output
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output 2>err &&
+	test_i18ncmp expect output &&
+	grep "deprecated.*use --ignored=matching instead" err
 '
 
 # Test status bahavior on folder with tracked and ignored files

From 328ad78db9f6d8794fb7bacfb2829a3eac70a5b7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 28 Nov 2017 18:02:51 +0100
Subject: [PATCH 0798/1736] Mark .bat files as requiring CR/LF endings

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index c77bd7c0fb1d7d..62942239ce834f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5,6 +5,7 @@
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
 *.py eol=lf diff=python
+*.bat eol=crlf
 /Documentation/**/*.txt eol=lf
 /command-list.txt eol=lf
 /GIT-VERSION-GEN eol=lf

From a210513c0744bb246f3e955c9c1a7f82f57d6f8d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 25 Oct 2018 11:11:48 +0200
Subject: [PATCH 0799/1736] t0001 (mingw): do not expect specific order of
 stdout/stderr

When redirecting stdout/stderr to the same file, we cannot guarantee
that stdout will come first.

In fact, in this test case, it seems that an MSVC build always prints
stderr first.

In any case, this test case does not want to verify the *order* but
the *presence* of both outputs, so let's relax the test a little.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index a20ab8141f77e4..4d04e6a863b269 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -486,7 +486,8 @@ test_expect_success MINGW 'redirect std handles' '
 		GIT_REDIRECT_STDERR="2>&1" \
 		git rev-parse --git-dir --verify refs/invalid &&
 	printf ".git\nfatal: Needed a single revision\n" >expect &&
-	test_cmp expect output.txt
+	sort <output.txt >output.sorted &&
+	test_cmp expect output.sorted
 '
 
 test_done

From 5422216f32b2ba41b3f68b398f7ac71f9c302dc0 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 16:01:35 -0400
Subject: [PATCH 0800/1736] cache-tree.c: avoid reusing the DEBUG constant

In MSVC, the DEBUG constant is set automatically whenever compiling with
debug information.

This is clearly not what was intended in cache-tree.c, so let's use a less
ambiguous constant there.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 cache-tree.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/cache-tree.c b/cache-tree.c
index b13bfaf71e9e15..706ffcf1883a01 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -6,8 +6,8 @@
 #include "object-store.h"
 #include "replace-object.h"
 
-#ifndef DEBUG
-#define DEBUG 0
+#ifndef DEBUG_CACHE_TREE
+#define DEBUG_CACHE_TREE 0
 #endif
 
 struct cache_tree *cache_tree(void)
@@ -111,7 +111,7 @@ static int do_invalidate_path(struct cache_tree *it, const char *path)
 	int namelen;
 	struct cache_tree_sub *down;
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree invalidate <%s>\n", path);
 #endif
 
@@ -398,7 +398,7 @@ static int update_one(struct cache_tree *it,
 		strbuf_addf(&buffer, "%o %.*s%c", mode, entlen, path + baselen, '\0');
 		strbuf_add(&buffer, oid->hash, the_hash_algo->rawsz);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 		fprintf(stderr, "cache-tree update-one %o %.*s\n",
 			mode, entlen, path + baselen);
 #endif
@@ -421,7 +421,7 @@ static int update_one(struct cache_tree *it,
 
 	strbuf_release(&buffer);
 	it->entry_count = to_invalidate ? -1 : i - *skip_count;
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree update-one (%d ent, %d subtree) %s\n",
 		it->entry_count, it->subtree_nr,
 		oid_to_hex(&it->oid));
@@ -462,7 +462,7 @@ static void write_one(struct strbuf *buffer, struct cache_tree *it,
 	strbuf_add(buffer, path, pathlen);
 	strbuf_addf(buffer, "%c%d %d\n", 0, it->entry_count, it->subtree_nr);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%.*s> (%d ent, %d subtree) %s\n",
 			pathlen, path, it->entry_count, it->subtree_nr,
@@ -536,7 +536,7 @@ static struct cache_tree *read_one(const char **buffer, unsigned long *size_p)
 		size -= rawsz;
 	}
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%s> (%d ent, %d subtree) %s\n",
 			*buffer, it->entry_count, subtree_nr,

From 291320cca7aa71d157cdfff6e6d518331f1cd468 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 06:25:56 -0700
Subject: [PATCH 0801/1736] obstack: fix compiler warning

MS Visual C suggests that the construct

	condition ? (int) i : (ptrdiff_t) d

is incorrect. Let's fix this by casting to ptrdiff_t also for the
positive arm of the conditional.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/obstack.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/obstack.h b/compat/obstack.h
index ced94d01180a66..ae36ed6a669d96 100644
--- a/compat/obstack.h
+++ b/compat/obstack.h
@@ -496,7 +496,7 @@ __extension__								\
 ( (h)->temp.tempint = (char *) (obj) - (char *) (h)->chunk,		\
   ((((h)->temp.tempint > 0						\
     && (h)->temp.tempint < (h)->chunk_limit - (char *) (h)->chunk))	\
-   ? (int) ((h)->next_free = (h)->object_base				\
+   ? (ptrdiff_t) ((h)->next_free = (h)->object_base				\
 	    = (h)->temp.tempint + (char *) (h)->chunk)			\
    : (((obstack_free) ((h), (h)->temp.tempint + (char *) (h)->chunk), 0), 0)))
 

From e2f209c876780f8d41f9626b9af7b7240170fbbc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 Oct 2018 21:39:05 +0100
Subject: [PATCH 0802/1736] mingw: replace mingw_startup() hack

Git for Windows has special code to retrieve the command-line parameters
(and even the environment) in UTF-16 encoding, so that they can be
converted to UTF-8. This is necessary because Git for Windows wants to
use UTF-8 encoded strings throughout its code, and the main() function
does not get the parameters in that encoding.

To do that, we used the __wgetmainargs() function, which is not even a
Win32 API function, but provided by the MINGW "runtime" instead.

Obviously, this method would not work with any other compiler than GCC,
and in preparation for compiling with Visual C++, we would like to avoid
that.

Lucky us, there is a much more elegant way: we simply implement wmain()
and link with -municode. The command-line parameters are passed to
wmain() encoded in UTF-16, as desired, and this method also works with
Visual C++ after adjusting the MSVC linker flags to force it to use
wmain().

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c   | 53 +++++++++++++++++++++++++++++++-----------------
 compat/mingw.h   | 22 ++++++++++----------
 config.mak.uname |  3 ++-
 3 files changed, 47 insertions(+), 31 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4178d76802bf07..893c05ea3979fe 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2320,18 +2320,13 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+#if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
  * mingw startup code, see init.c in mingw runtime).
  */
 int _CRT_glob = 0;
-
-typedef struct {
-	int newmode;
-} _startupinfo;
-
-extern int __wgetmainargs(int *argc, wchar_t ***argv, wchar_t ***env, int glob,
-		_startupinfo *si);
+#endif
 
 static NORETURN void die_startup(void)
 {
@@ -2409,20 +2404,23 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
-void mingw_startup(void)
+/*
+ * We implement wmain() and compile with -municode, which would
+ * normally ignore main(), but we call the latter from the former
+ * so that we can handle non-ASCII command-line parameters
+ * appropriately.
+ *
+ * To be more compatible with the core git code, we convert
+ * argv into UTF8 and pass them directly to main().
+ */
+int wmain(int argc, const wchar_t **wargv)
 {
-	int i, maxlen, argc;
-	char *buffer;
-	wchar_t **wenv, **wargv;
-	_startupinfo si;
+	int i, maxlen, exit_status;
+	char *buffer, **save;
+	const char **argv;
 
 	maybe_redirect_std_handles();
 
-	/* get wide char arguments and environment */
-	si.newmode = 0;
-	if (__wgetmainargs(&argc, &wargv, &wenv, _CRT_glob, &si) < 0)
-		die_startup();
-
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);
 	for (i = 1; i < argc; i++)
@@ -2432,9 +2430,16 @@ void mingw_startup(void)
 	maxlen = 3 * maxlen + 1;
 	buffer = malloc_startup(maxlen);
 
-	/* convert command line arguments and environment to UTF-8 */
+	/*
+	 * Create a UTF-8 version of w_argv. Also create a "save" copy
+	 * to remember all the string pointers because parse_options()
+	 * will remove claimed items from the argv that we pass down.
+	 */
+	ALLOC_ARRAY(argv, argc + 1);
+	ALLOC_ARRAY(save, argc + 1);
 	for (i = 0; i < argc; i++)
-		__argv[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+		argv[i] = save[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+	argv[i] = save[i] = NULL;
 	free(buffer);
 
 	/* fix Windows specific environment settings */
@@ -2453,6 +2458,16 @@ void mingw_startup(void)
 
 	/* initialize Unicode console */
 	winansi_init();
+
+	/* invoke the real main() using our utf8 version of argv. */
+	exit_status = main(argc, argv);
+
+	for (i = 0; i < argc; i++)
+		free(save[i]);
+	free(save);
+	free(argv);
+
+	return exit_status;
 }
 
 int uname(struct utsname *buf)
diff --git a/compat/mingw.h b/compat/mingw.h
index 18bc049bf6980d..5e46aa5012a0f8 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -563,18 +563,18 @@ int xwcstoutf(char *utf, const wchar_t *wcs, size_t utflen);
 extern CRITICAL_SECTION pinfo_cs;
 
 /*
- * A replacement of main() that adds win32 specific initialization.
+ * Git, like most portable C applications, implements a main() function. On
+ * Windows, this main() function would receive parameters encoded in the
+ * current locale, but Git for Windows would prefer UTF-8 encoded  parameters.
+ *
+ * To make that happen, we still declare main() here, and then declare and
+ * implement wmain() (which is the Unicode variant of main()) and compile with
+ * -municode. This wmain() function reencodes the parameters from UTF-16 to
+ * UTF-8 format, sets up a couple of other things as required on Windows, and
+ * then hands off to the main() function.
  */
-
-void mingw_startup(void);
-#define main(c,v) dummy_decl_mingw_main(void); \
-static int mingw_main(c,v); \
-int main(int argc, const char **argv) \
-{ \
-	mingw_startup(); \
-	return mingw_main(__argc, (void *)__argv); \
-} \
-static int mingw_main(c,v)
+int wmain(int argc, const wchar_t **w_argv);
+int main(int argc, const char **argv);
 
 /*
  * For debugging: if a problem occurs, say, in a Git process that is spawned
diff --git a/config.mak.uname b/config.mak.uname
index a9edcc5f0b5315..f070511ae0e6b3 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -395,7 +395,7 @@ ifeq ($(uname_S),Windows)
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
-	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
+	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
 	PTHREAD_LIBS =
 	lib =
@@ -543,6 +543,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	DEFAULT_HELP_FORMAT = html
+	BASIC_LDFLAGS += -municode
 	COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 	COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \

From f3c2c0846de835154f7caed4648c56bc3b7dddc5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Oct 2016 06:31:47 -0700
Subject: [PATCH 0803/1736] msvc: fix dependencies of compat/msvc.c

The file compat/msvc.c includes compat/mingw.c, which means that we have
to recompile compat/msvc.o if compat/mingw.c changes.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index f070511ae0e6b3..5191b3f612f616 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -408,6 +408,8 @@ else
 	BASIC_CFLAGS += -Zi -MDd
 endif
 	X = .exe
+
+compat/msvc.o: compat/msvc.c compat/mingw.c GIT-CFLAGS
 endif
 ifeq ($(uname_S),Interix)
 	NO_INITGROUPS = YesPlease

From 40c774e339ca82620bd7cc2f2df40286f88e5585 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:07:20 +0100
Subject: [PATCH 0804/1736] msvc: include sigset_t definition

On MSVC (VS2008) sigset_t is not defined.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 29a8ce820435d5..04b4750b87bdbe 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+typedef int sigset_t;
+
 #include "compat/mingw.h"
 
 #endif

From ba8ca94d52bb28556635417204da776da857478e Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:52:05 +0100
Subject: [PATCH 0805/1736] msvc: define O_ACCMODE

This constant is not defined in MSVC's headers.

In UCRT's fcntl.h, _O_RDONLY, _O_WRONLY and _O_RDWR are defined as 0, 1
and 2, respectively. Yes, that means that UCRT breaks with the tradition
that O_RDWR == O_RDONLY | O_WRONLY.

It is a perfectly legal way to define those constants, though, therefore
we need to take care of defining O_ACCMODE accordingly.

This is particularly important in order to keep our "open() can set
errno to EISDIR" emulation working: it tests that (flags & O_ACCMODE) is
not identical to O_RDONLY before going on to test specifically whether
the file for which open() reported EACCES is, in fact, a directory.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 04b4750b87bdbe..d336d806704d39 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -19,6 +19,8 @@
 #undef ERROR
 
 typedef int sigset_t;
+/* open for reading, writing, or both (not in fcntl.h) */
+#define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)
 
 #include "compat/mingw.h"
 

From c3bd6ecc643e1bd6f0cb95ae2b67758e3e02381c Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 0806/1736] msvc: mark a variable as non-const

VS2015 complains when using a const pointer in memcpy()/free().

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 893c05ea3979fe..d0357a3e88735a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1580,7 +1580,10 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 	prog = path_lookup(interpr, 1);
 	if (prog) {
 		int argc = 0;
-		const char **argv2;
+#ifndef _MSC_VER
+		const
+#endif
+		char **argv2;
 		while (argv[argc]) argc++;
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */

From 590244fde7db67dcb9a21b54bb50829767b445ac Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 0807/1736] msvc: do not re-declare the timespec struct

VS2015's headers already declare that struct.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/mingw.h b/compat/mingw.h
index 5e46aa5012a0f8..399e4751023323 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -353,11 +353,13 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 #ifndef __MINGW64_VERSION_MAJOR
 #define off_t off64_t
 #define lseek _lseeki64
+#ifndef _MSC_VER
 struct timespec {
 	time_t tv_sec;
 	long tv_nsec;
 };
 #endif
+#endif
 
 struct mingw_stat {
     _dev_t st_dev;

From 5848e73882733a5778aa5516a95381eae1f91239 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 0808/1736] msvc: define ftello()

It is just called differently in MSVC's headers.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d336d806704d39..d7525cf61dabf6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+#define ftello _ftelli64
+
 typedef int sigset_t;
 /* open for reading, writing, or both (not in fcntl.h) */
 #define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)

From 6ad3d24c93d407642c27ee7430f29717472547e7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 16 Feb 2018 23:50:03 +0100
Subject: [PATCH 0809/1736] Vcproj.pm: auto-generate GUIDs

We ran out GUIDs. Again. But there is no need to: we can generate them
semi-randomly from the target file name of the project.

Note: the Vcproj generator is probably only interesting for historical
reasons; nevertheless, the upcoming Vcxproj generator (to support modern
Visual Studio versions) is based on the Vcproj generator and it is
better to fix this here first.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 66 ++++-------------------
 1 file changed, 9 insertions(+), 57 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index cfa74adcc23881..c79b706bc8de4f 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -3,6 +3,7 @@ require Exporter;
 
 use strict;
 use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
 
 our $VERSION = '1.00';
 our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
@@ -12,59 +13,12 @@ BEGIN {
     push @EXPORT_OK, qw(generate);
 }
 
-my $guid_index = 0;
-my @GUIDS = (
-    "{E07B9989-2BF7-4F21-8918-BE22BA467AC3}",
-    "{278FFB51-0296-4A44-A81A-22B87B7C3592}",
-    "{7346A2C4-F0FD-444F-9EBE-1AF23B2B5650}",
-    "{67F421AC-EB34-4D49-820B-3196807B423F}",
-    "{385DCFE1-CC8C-4211-A451-80FCFC31CA51}",
-    "{97CC46C5-D2CC-4D26-B634-E75792B79916}",
-    "{C7CE21FE-6EF8-4012-A5C7-A22BCEDFBA11}",
-    "{51575134-3FDF-42D1-BABD-3FB12669C6C9}",
-    "{0AE195E4-9823-4B87-8E6F-20C5614AF2FF}",
-    "{4B918255-67CA-43BB-A46C-26704B666E6B}",
-    "{18CCFEEF-C8EE-4CC1-A265-26F95C9F4649}",
-    "{5D5D90FA-01B7-4973-AFE5-CA88C53AC197}",
-    "{1F054320-036D-49E1-B384-FB5DF0BC8AC0}",
-    "{7CED65EE-F2D9-4171-825B-C7D561FE5786}",
-    "{8D341679-0F07-4664-9A56-3BA0DE88B9BC}",
-    "{C189FEDC-2957-4BD7-9FA4-7622241EA145}",
-    "{66844203-1B9F-4C53-9274-164FFF95B847}",
-    "{E4FEA145-DECC-440D-AEEA-598CF381FD43}",
-    "{73300A8E-C8AC-41B0-B555-4F596B681BA7}",
-    "{873FDEB1-D01D-40BF-A1BF-8BBC58EC0F51}",
-    "{7922C8BE-76C5-4AC6-8BF7-885C0F93B782}",
-    "{E245D370-308B-4A49-BFC1-1E527827975F}",
-    "{F6FA957B-66FC-4ED7-B260-E59BBE4FE813}",
-    "{E6055070-0198-431A-BC49-8DB6CEE770AE}",
-    "{54159234-C3EB-43DA-906B-CE5DA5C74654}",
-    "{594CFC35-0B60-46F6-B8EF-9983ACC1187D}",
-    "{D93FCAB7-1F01-48D2-B832-F761B83231A5}",
-    "{DBA5E6AC-E7BE-42D3-8703-4E787141526E}",
-    "{6171953F-DD26-44C7-A3BE-CC45F86FC11F}",
-    "{9E19DDBE-F5E4-4A26-A2FE-0616E04879B8}",
-    "{AE81A615-99E3-4885-9CE0-D9CAA193E867}",
-    "{FBF4067E-1855-4F6C-8BCD-4D62E801A04D}",
-    "{17007948-6593-4AEB-8106-F7884B4F2C19}",
-    "{199D4C8D-8639-4DA6-82EF-08668C35DEE0}",
-    "{E085E50E-C140-4CF3-BE4B-094B14F0DDD6}",
-    "{00785268-A9CC-4E40-AC29-BAC0019159CE}",
-    "{4C06F56A-DCDB-46A6-B67C-02339935CF12}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{9392EB58-D7BA-410B-B1F0-B2FAA6BC89A7}",
-    "{2ACAB2D5-E0CE-4027-BCA0-D78B2D7A6C66}",
-    "{86E216C3-43CE-481A-BCB2-BE5E62850635}",
-    "{FB631291-7923-4B91-9A57-7B18FDBB7A42}",
-    "{0A176EC9-E934-45B8-B87F-16C7F4C80039}",
-    "{DF55CA80-46E8-4C53-B65B-4990A23DD444}",
-    "{3A0F9895-55D2-4710-BE5E-AD7498B5BF44}",
-    "{294BDC5A-F448-48B6-8110-DD0A81820F8C}",
-    "{4B9F66E9-FAC9-47AB-B1EF-C16756FBFD06}",
-    "{72EA49C6-2806-48BD-B81B-D4905102E19C}",
-    "{5728EB7E-8929-486C-8CD5-3238D060E768}"
-);
+sub generate_guid ($) {
+    my $hex = sha256_hex($_[0]);
+    $hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+    $hex =~ tr/a-z/A-Z/;
+    return $hex;
+}
 
 sub generate {
     my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
@@ -92,9 +46,8 @@ sub createLibProject {
     $target =~ s/\//_/g;
     $target =~ s/\.a//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($libname);
     $$build_structure{"LIBS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"LIBS_${libname}_SOURCES"}}));
     my @sources;
@@ -311,9 +264,8 @@ sub createAppProject {
     $target =~ s/\//_/g;
     $target =~ s/\.exe//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($appname);
     $$build_structure{"APPS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"APPS_${appname}_SOURCES"}}));
     my @sources;

From 5d7c6ff11fdf73e3fe13bd4a8505ef2f80dcbe4e Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:43:29 +0100
Subject: [PATCH 0810/1736] Vcproj.pm: list git.exe first to be startup project
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Visual Studio takes the first listed application/library as the default
startup project [1].

Detect the 'git' project and place it the head of the apps list, rather
than the tail.

Export the apps list before libs list for both the projects and global
structures of the .sln file.

[1] http://stackoverflow.com/questions/1238553/
vs2008-where-is-the-startup-project-setting-stored-for-a-solution
    "In the solution file, there are a list of pseudo-XML "Project"
    entries. It turns out that whatever is the first one ends up as
    the Startup Project, unless it’s overridden in the suo file. Argh.
    I just rearranged the order in the file and it’s good."

    "just moving the pseudo-xml isn't enough. You also have to move the
    group of entries in the "GlobalSection(ProjectConfigurationPlatforms)
    = postSolution" group that has the GUID of the project you moved to
    the top. So there are two places to move lines."

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 contrib/buildsystems/Generators/Vcproj.pm | 33 +++++++++++++----------
 1 file changed, 19 insertions(+), 14 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index c79b706bc8de4f..d862cae5034347 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -513,20 +513,18 @@ sub createGlueProject {
     foreach (@apps) {
         $_ =~ s/\//_/g;
         $_ =~ s/\.exe//;
-        push(@tmp, $_);
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
     }
     @apps = @tmp;
 
     open F, ">git.sln" || die "Could not open git.sln for writing!\n";
     binmode F, ":crlf";
     print F "$SLN_HEAD";
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
-        print F "$SLN_PRE";
-        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
-        print F "$SLN_POST";
-    }
+
     my $uuid_libgit = $build_structure{"LIBS_libgit_GUID"};
     my $uuid_xdiff_lib = $build_structure{"LIBS_xdiff_lib_GUID"};
     foreach (@apps) {
@@ -540,6 +538,13 @@ sub createGlueProject {
         print F "	EndProjectSection";
         print F "$SLN_POST";
     }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
 
     print F << "EOM";
 Global
@@ -551,17 +556,17 @@ EOM
     print F << "EOM";
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 EOM
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";
         print F "\t\t${uuid}.Release|Win32.Build.0 = Release|Win32\n";
     }
-    foreach (@apps) {
-        my $appname = $_;
-        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";

From cae44cd67707d0a2a464c399437a1f83c663d0ee Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:02:36 -0700
Subject: [PATCH 0811/1736] Vcproj.pm: do not configure
 VCWebServiceProxyGeneratorTool

It is not necessary, and Visual Studio 2015 no longer supports it, anyway.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index d862cae5034347..b17800184c63f2 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -115,9 +115,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -181,9 +178,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -339,9 +333,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -410,9 +401,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>

From 952d3fddc2dacdeab61ce32f5a89bcd5c820bc60 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:11:22 -0700
Subject: [PATCH 0812/1736] Vcproj.pm: urlencode '<' and '>' when generating VC
 projects

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index b17800184c63f2..737647e76afd42 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -59,6 +59,8 @@ sub createLibProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"LIBS_${libname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"LIBS_${libname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -80,6 +82,8 @@ sub createLibProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $includes =~ s/-I//g;
     mkdir "$target" || die "Could not create the directory $target for lib project!\n";
@@ -271,6 +275,8 @@ sub createAppProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"APPS_${appname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"APPS_${appname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -297,6 +303,8 @@ sub createAppProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $defines =~ s/\\\\/\\/g;
     $includes =~ s/-I//g;

From 708d43753f994590c19b45583470b907e5e36a8c Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 10 Jan 2017 22:53:36 +0100
Subject: [PATCH 0813/1736] msvc: fix detect_msys_tty()

The ntstatus.h header is only available in MINGW.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/winansi.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..11cd9b82cc8909 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -544,7 +544,20 @@ static HANDLE swap_osfhnd(int fd, HANDLE new_handle)
 #ifdef DETECT_MSYS_TTY
 
 #include <winternl.h>
+
+#if defined(_MSC_VER)
+
+typedef struct _OBJECT_NAME_INFORMATION
+{
+	UNICODE_STRING Name;
+	WCHAR NameBuffer[0];
+} OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION;
+
+#define ObjectNameInformation 1
+
+#else
 #include <ntstatus.h>
+#endif
 
 static void detect_msys_tty(int fd)
 {

From 861af6e78d27379cf8aa6ff190d1f8ed709fbd14 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 20 Jul 2015 16:44:59 +0100
Subject: [PATCH 0814/1736] contrib/buildsystems: ignore invalidcontinue.obj

Since 4b623d8 (MSVC: link in invalidcontinue.obj for better POSIX
compatibility, 2014-03-29), invalidcontinue.obj is linked in the MSVC
build, but it was not parsed correctly by the buildsystem. Ignore it, as
it is known to Visual Studio and will be handled elsewhere.

Also only substitute filenames ending with .o when generating the
source .c filename, otherwise we would start to expect .cbj files to
generate .obj files (which are not generated by our build)...

In the future there may be source files that produce .obj files
so keep the two issues (.obj files with & without source files)
separate.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Duncan Smart <duncan.smart@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 23da787dc55651..53e65d4db713c3 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -282,7 +282,7 @@ sub handleLibLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});
@@ -326,8 +326,12 @@ sub handleLinkLine
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;
             push(@libs, $part);
-        } elsif ($part =~ /\.(o|obj)$/) {
+        } elsif ($part eq 'invalidcontinue.obj') {
+            # ignore - known to MSVC
+        } elsif ($part =~ /\.o$/) {
             push(@objfiles, $part);
+        } elsif ($part =~ /\.obj$/) {
+            # do nothing, 'make' should not be producing .obj, only .o files
         } else {
             die "Unhandled lib option @ line $lineno: $part";
         }
@@ -336,7 +340,7 @@ sub handleLinkLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});

From 7488f3902457abf622a2d498c769e88ba3f67c81 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 16:18:07 +0100
Subject: [PATCH 0815/1736] msvc: add pragmas for common warnings

MSVC can be overzealous about some warnings. Disable them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d7525cf61dabf6..1d7a8c614565a6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -6,6 +6,10 @@
 #include <malloc.h>
 #include <io.h>
 
+#pragma warning(disable: 4018) /* signed/unsigned comparison */
+#pragma warning(disable: 4244) /* type conversion, possible loss of data */
+#pragma warning(disable: 4090) /* 'function' : different 'const' qualifiers (ALLOC_GROW etc.)*/
+
 /* porting function */
 #define inline __inline
 #define __inline__ __inline

From d010b0ca7af0ecdb80326096a2e0e13baeb5434c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 04:59:06 -0700
Subject: [PATCH 0816/1736] contrib/buildsystems: ignore irrelevant files in
 Generators/

The Generators/ directory can contain spurious files such as editors'
backup files. Even worse, there could be .swp files which are not even
valid Perl scripts.

Let's just ignore anything but .pm files in said directory.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/Generators.pm b/contrib/buildsystems/Generators.pm
index 408ef714b8f0dc..aa4cbaa2adacb1 100644
--- a/contrib/buildsystems/Generators.pm
+++ b/contrib/buildsystems/Generators.pm
@@ -17,7 +17,7 @@ BEGIN {
     $me = dirname($me);
     if (opendir(D,"$me/Generators")) {
         foreach my $gen (readdir(D)) {
-            next if ($gen  =~ /^\.\.?$/);
+            next unless ($gen  =~ /\.pm$/);
             require "${me}/Generators/$gen";
             $gen =~ s,\.pm,,;
             push(@AVAILABLE, $gen);

From dc57acc6ad546351e6b5af5c67ab3f757f135c15 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 0817/1736] msvc: do not pretend to support all signals

This special-cases various signals that are not supported on Windows,
such as SIGPIPE. These cause the UCRT to throw asserts (at least in
debug mode).

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index d0357a3e88735a..4610814d184f63 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2138,8 +2138,34 @@ int mingw_raise(int sig)
 			sigint_fn(SIGINT);
 		return 0;
 
+#if defined(_MSC_VER)
+		/*
+		 * <signal.h> in the CRT defines 8 signals as being
+		 * supported on the platform.  Anything else causes
+		 * an "Invalid signal or error" (which in DEBUG builds
+		 * causes the Abort/Retry/Ignore dialog).  We by-pass
+		 * the CRT for things we already know will fail.
+		 */
+		/*case SIGINT:*/
+	case SIGILL:
+	case SIGFPE:
+	case SIGSEGV:
+	case SIGTERM:
+	case SIGBREAK:
+	case SIGABRT:
+	case SIGABRT_COMPAT:
+		return raise(sig);
+	default:
+		errno = EINVAL;
+		return -1;
+
+#else
+
 	default:
 		return raise(sig);
+
+#endif
+
 	}
 }
 

From f7727fea6ff5e1abe21b5227276a3b3c8d79336f Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:41:13 +0100
Subject: [PATCH 0818/1736] contrib/buildsystems: fix misleading error message

The error message talked about a "lib option", but it clearly referred
to a link option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 53e65d4db713c3..11f0e16ddacb89 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -333,7 +333,7 @@ sub handleLinkLine
         } elsif ($part =~ /\.obj$/) {
             # do nothing, 'make' should not be producing .obj, only .o files
         } else {
-            die "Unhandled lib option @ line $lineno: $part";
+            die "Unhandled link option @ line $lineno: $part";
         }
     }
 #    print "AppOut: '$appout'\nLFlags: @lflags\nLibs  : @libs\nOfiles: @objfiles\n";

From a0426bf03ac01bd106064cfa0d59f5e176ba844c Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 11:32:01 -0400
Subject: [PATCH 0819/1736] msvc: support building Git using MS Visual C++

With this patch, Git can be built using the Microsoft toolchain, via:

	make MSVC=1 [DEBUG=1]

Third party libraries are built from source using the open source
"vcpkg" tool set. See https://github.com/Microsoft/vcpkg

On a first build, the vcpkg tools and the third party libraries are
automatically downloaded and built. DLLs for the third party libraries
are copied to the top-level (and t/helper) directory to facilitate
debugging. See compat/vcbuild/README.

A series of .bat files are invoked by the Makefile to find the location
of the installed version of Visual Studio and the associated compiler
tools (essentially replicating the environment setup performed by a
"Developer Command Prompt"). This should find the most recent VS2015 or
VS2017 installation. Output from these scripts are used by the Makefile
to define compiler and linker pathnames and -I and -L arguments.

The build produces .pdb files for both debug and release builds.

Note: This commit was squashed from an organic series of commits
developed between 2016 and 2018 in Git for Windows' `master` branch.
This combined commit eliminates the obsolete commits related to fetching
NuGet packages for third party libraries. It is difficult to use NuGet
packages for C/C++ sources because they may be built by earlier versions
of the MSVC compiler and have CRT version and linking issues.
Additionally, the C/C++ NuGet packages that were using tended to not be
updated concurrently with the sources.  And in the case of cURL and
OpenSSL, this could expose us to security issues.

Helped-by: Yue Lin Ho <b8732003@student.nsysu.edu.tw>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                           |  42 ++++++-
 compat/mingw.c                     |  12 ++
 compat/vcbuild/.gitignore          |   3 +
 compat/vcbuild/README              |  51 +++++++++
 compat/vcbuild/find_vs_env.bat     | 169 +++++++++++++++++++++++++++++
 compat/vcbuild/scripts/clink.pl    |  26 ++++-
 compat/vcbuild/vcpkg_copy_dlls.bat |  39 +++++++
 compat/vcbuild/vcpkg_install.bat   |  81 ++++++++++++++
 config.mak.uname                   |  74 +++++++++++--
 git-compat-util.h                  |   9 ++
 10 files changed, 491 insertions(+), 15 deletions(-)
 create mode 100644 compat/vcbuild/.gitignore
 create mode 100644 compat/vcbuild/find_vs_env.bat
 create mode 100644 compat/vcbuild/vcpkg_copy_dlls.bat
 create mode 100644 compat/vcbuild/vcpkg_install.bat

diff --git a/Makefile b/Makefile
index f0b2299172cf63..4c5cf88ae89f04 100644
--- a/Makefile
+++ b/Makefile
@@ -1223,7 +1223,7 @@ endif
 
 ifdef SANE_TOOL_PATH
 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
-BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
+BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix "$(SANE_TOOL_PATH_SQ)"|'
 PATH := $(SANE_TOOL_PATH):${PATH}
 else
 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
@@ -2829,6 +2829,33 @@ install: all
 	$(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
+ifdef MSVC
+	# We DO NOT install the individual foo.o.pdb files because they
+	# have already been rolled up into the exe's pdb file.
+	# We DO NOT have pdb files for the builtin commands (like git-status.exe)
+	# because it is just a copy/hardlink of git.exe, rather than a unique binary.
+	$(INSTALL) git.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-shell.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-upload-pack.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-credential-store.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-daemon.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-fast-import.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-backend.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-fetch.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-push.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-imap-send.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-http.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-testsvn.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-sh-i18n--envsubst.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-show-index.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+ifndef DEBUG
+	$(INSTALL) $(vcpkg_rel_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_rel_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+else
+	$(INSTALL) $(vcpkg_dbg_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_dbg_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+endif
+endif
 	$(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
 	$(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
@@ -3040,6 +3067,19 @@ endif
 	$(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
 	$(RM) GIT-USER-AGENT GIT-PREFIX
 	$(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS
+ifdef MSVC
+	$(RM) $(patsubst %.o,%.o.pdb,$(OBJECTS))
+	$(RM) $(patsubst %.exe,%.pdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(TEST_PROGRAMS))
+	$(RM) compat/vcbuild/MSVC-DEFS-GEN
+endif
 
 .PHONY: all install profile-clean cocciclean clean strip
 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
diff --git a/compat/mingw.c b/compat/mingw.c
index 4610814d184f63..31554b4d06374c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2433,6 +2433,12 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+#ifdef _MSC_VER
+#ifdef _DEBUG
+#include <crtdbg.h>
+#endif
+#endif
+
 /*
  * We implement wmain() and compile with -municode, which would
  * normally ignore main(), but we call the latter from the former
@@ -2448,6 +2454,12 @@ int wmain(int argc, const wchar_t **wargv)
 	char *buffer, **save;
 	const char **argv;
 
+#ifdef _MSC_VER
+#ifdef USE_MSVC_CRTDBG
+	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+#endif
+#endif
+
 	maybe_redirect_std_handles();
 
 	/* determine size of argv and environ conversion buffer */
diff --git a/compat/vcbuild/.gitignore b/compat/vcbuild/.gitignore
new file mode 100644
index 00000000000000..8f8b794ef39f75
--- /dev/null
+++ b/compat/vcbuild/.gitignore
@@ -0,0 +1,3 @@
+/vcpkg/
+/MSVC-DEFS-GEN
+/VCPKG-DEFS
diff --git a/compat/vcbuild/README b/compat/vcbuild/README
index 60fd873fe801da..81da36a93bae44 100644
--- a/compat/vcbuild/README
+++ b/compat/vcbuild/README
@@ -1,3 +1,54 @@
+The Steps to Build Git with VS2015 or VS2017 from the command line.
+
+1. Install the "vcpkg" open source package manager and build essential
+   third-party libraries.  The steps for this have been captured in a
+   set of convenience scripts.  These can be run from a stock Command
+   Prompt or from an SDK bash window:
+
+   $ cd <repo_root>
+   $ ./compat/vcbuild/vcpkg_install.bat
+
+   The vcpkg tools and all of the third-party sources will be installed
+   in this folder:
+      <repo_root>/compat/vcbuild/vcpkg/
+
+   A file will be created with a set of Makefile macros pointing to a
+   unified "include", "lib", and "bin" directory (release and debug) for
+   all of the required packages.  This file will be included by the main
+   Makefile:
+      <repo_root>/compat/vcbuild/MSVC-DEFS-GEN
+
+2. OPTIONALLY copy the third-party *.dll and *.pdb files into the repo
+   root to make it easier to run and debug git.exe without having to
+   manipulate your PATH.  This is especially true for debug sessions in
+   Visual Studio.
+
+   Use ONE of the following forms which should match how you want to
+   compile git.exe.
+
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat debug
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat release
+
+3. Build git using MSVC from an SDK bash window using one of the
+   following commands:
+
+   $ make MSVC=1
+   $ make MSVC=1 DEBUG=1
+
+================================================================
+
+Alternatively, run `make MSVC=1 vcxproj` and then load the generated
+git.sln in Visual Studio. The initial build will install the vcpkg
+system and build the dependencies automatically. This will take a while.
+
+Note that this will automatically add and commit the generated
+.sln and .vcxproj files to the repo.  You may want to drop this
+commit before submitting a Pull Request....
+
+Or maybe we should put the .sln/.vcxproj files in the .gitignore file
+and not do this.  I'm not sure.
+
+================================================================
 The Steps of Build Git with VS2008
 
 1. You need the build environment, which contains the Git dependencies
diff --git a/compat/vcbuild/find_vs_env.bat b/compat/vcbuild/find_vs_env.bat
new file mode 100644
index 00000000000000..1232f200f7dcd7
--- /dev/null
+++ b/compat/vcbuild/find_vs_env.bat
@@ -0,0 +1,169 @@
+@ECHO OFF
+REM ================================================================
+REM You can use either GCC (the default) or MSVC to build git
+REM using the GIT-SDK command line tools.
+REM        $ make
+REM        $ make MSVC=1
+REM
+REM GIT-SDK BASH windows inherit environment variables with all of
+REM the bin/lib/include paths for GCC.  It DOES NOT inherit values
+REM for the corresponding MSVC tools.
+REM
+REM During normal (non-git) Windows development, you launch one
+REM of the provided "developer command prompts" to set environment
+REM variables for the MSVC tools.
+REM
+REM Therefore, to allow MSVC command line builds of git from BASH
+REM and MAKE, we must blend these two different worlds.  This script
+REM attempts to do that.
+REM ================================================================
+REM This BAT file starts in a plain (non-developer) command prompt,
+REM searches for the "best" commmand prompt setup script, installs
+REM it into the current CMD process, and exports the various MSVC
+REM environment variables for use by MAKE.
+REM
+REM The output of this script should be written to a make "include
+REM file" and referenced by the top-level Makefile.
+REM
+REM See "config.mak.uname" (look for compat/vcbuild/MSVC-DEFS-GEN).
+REM ================================================================
+REM The provided command prompts are custom to each VS release and
+REM filled with lots of internal knowledge (such as Registry settings);
+REM even their names vary by release, so it is not appropriate for us
+REM to look inside them.  Rather, just run them in a subordinate
+REM process and extract the settings we need.
+REM ================================================================
+REM
+REM Current (VS2017 and beyond)
+REM -------------------
+REM Visual Studio 2017 introduced a new installation layout and
+REM support for side-by-side installation of multiple versions of
+REM VS2017.  Furthermore, these can all coexist with installations
+REM of previous versions of VS (which have a completely different
+REM layout on disk).
+REM
+REM VS2017 Update 2 introduced a "vswhere.exe" command:
+REM https://github.com/Microsoft/vswhere
+REM https://blogs.msdn.microsoft.com/heaths/2017/02/25/vswhere-available/
+REM https://blogs.msdn.microsoft.com/vcblog/2017/03/06/finding-the-visual-c-compiler-tools-in-visual-studio-2017/
+REM
+REM VS2015
+REM ------
+REM Visual Studio 2015 uses the traditional VcVarsAll.
+REM
+REM Earlier Versions
+REM ----------------
+REM TODO
+REM
+REM ================================================================
+REM Note: Throughout this script we use "dir <path> && <cmd>" rather
+REM than "if exist <path>" because of script problems with pathnames
+REM containing spaces.
+REM ================================================================
+
+REM Sanitize PATH to prevent git-sdk paths from confusing "wmic.exe"
+REM (called internally in some of the system BAT files).
+SET PATH=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
+
+REM ================================================================
+
+:current
+   SET vs_where=C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe
+   dir "%vs_where%" >nul 2>nul && GOTO have_vs_where
+   GOTO not_2017
+
+:have_vs_where
+   REM Try to use VsWhere to get the location of VsDevCmd.
+
+   REM Keep VsDevCmd from cd'ing away.
+   SET VSCMD_START_DIR=.
+
+   REM Get the root of the VS product installation.
+   FOR /F "usebackq tokens=*" %%i IN (`"%vs_where%" -latest -requires Microsoft.VisualStudio.Workload.NativeDesktop -property installationPath`) DO @SET vs_ip=%%i
+
+   SET vs_devcmd=%vs_ip%\Common7\Tools\VsDevCmd.bat
+   dir "%vs_devcmd%" >nul 2>nul && GOTO have_vs_devcmd
+   GOTO not_2017
+
+:have_vs_devcmd
+   REM Use VsDevCmd to setup the environment of this process.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_devcmd%" -no_logo -arch=x64 -host_arch=x64
+
+   SET tgt=%VSCMD_ARG_TGT_ARCH%
+
+   SET mn=%VCToolsInstallDir%
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\%tgt%"
+   SET msvc_bin_dir=%mn%bin\Host%VSCMD_ARG_HOST_ARCH%\%tgt%
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\%tgt%" -L"%sl%um\%tgt%"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2017
+   REM See if VS2015 is installed.
+
+   SET vs_2015_bat=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat
+   dir "%vs_2015_bat%" >nul 2>nul && GOTO have_vs_2015
+   GOTO not_2015
+
+:have_vs_2015
+   REM Use VcVarsAll like the "x64 Native" command prompt.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_2015_bat%" amd64
+
+   REM Note that in VS2015 they use "x64" in some contexts and "amd64" in others.
+   SET mn=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\amd64"
+   SET msvc_bin_dir=%mn%bin\amd64
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared" -I"%si%winrt"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\x64" -L"%sl%um\x64"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2015
+   REM TODO....
+   echo TODO support older versions of VS. >&2
+   EXIT /B 1
+
+REM ================================================================
+
+:print_vars
+   REM Dump the essential vars to stdout to allow the main
+   REM Makefile to include it.  See config.mak.uname.
+   REM Include DOS-style and BASH-style path for bin dir.
+
+   echo msvc_bin_dir=%msvc_bin_dir%
+   SET X1=%msvc_bin_dir:C:=/C%
+   SET X2=%X1:\=/%
+   echo msvc_bin_dir_msys=%X2%
+
+   echo msvc_includes=%msvc_includes%
+   echo msvc_libs=%msvc_libs%
+
+   echo sdk_includes=%sdk_includes%
+   echo sdk_libs=%sdk_libs%
+
+   echo vs_ver=%vs_ver%
+
+   EXIT /B 0
diff --git a/compat/vcbuild/scripts/clink.pl b/compat/vcbuild/scripts/clink.pl
index a87d0da512e095..3d6fa21c1e5690 100755
--- a/compat/vcbuild/scripts/clink.pl
+++ b/compat/vcbuild/scripts/clink.pl
@@ -12,32 +12,49 @@
 use strict;
 my @args = ();
 my @cflags = ();
+my @lflags = ();
 my $is_linking = 0;
+my $is_debug = 0;
 while (@ARGV) {
 	my $arg = shift @ARGV;
-	if ("$arg" =~ /^-[DIMGO]/) {
+	if ("$arg" eq "-DDEBUG") {
+	    # Some vcpkg-based libraries have different names for release
+	    # and debug versions.  This hack assumes that -DDEBUG comes
+	    # before any "-l*" flags.
+	    $is_debug = 1;
+	}
+	if ("$arg" =~ /^-[DIMGOZ]/) {
 		push(@cflags, $arg);
 	} elsif ("$arg" eq "-o") {
 		my $file_out = shift @ARGV;
 		if ("$file_out" =~ /exe$/) {
 			$is_linking = 1;
+			# Create foo.exe and foo.pdb
 			push(@args, "-OUT:$file_out");
 		} else {
+			# Create foo.o and foo.o.pdb
 			push(@args, "-Fo$file_out");
+			push(@args, "-Fd$file_out.pdb");
 		}
 	} elsif ("$arg" eq "-lz") {
+	    if ($is_debug) {
+		push(@args, "zlibd.lib");
+	    } else{
 		push(@args, "zlib.lib");
+	    }
 	} elsif ("$arg" eq "-liconv") {
-		push(@args, "iconv.lib");
+		push(@args, "libiconv.lib");
 	} elsif ("$arg" eq "-lcrypto") {
 		push(@args, "libeay32.lib");
 	} elsif ("$arg" eq "-lssl") {
 		push(@args, "ssleay32.lib");
 	} elsif ("$arg" eq "-lcurl") {
 		push(@args, "libcurl.lib");
+	} elsif ("$arg" eq "-lexpat") {
+		push(@args, "expat.lib");
 	} elsif ("$arg" =~ /^-L/ && "$arg" ne "-LTCG") {
 		$arg =~ s/^-L/-LIBPATH:/;
-		push(@args, $arg);
+		push(@lflags, $arg);
 	} elsif ("$arg" =~ /^-R/) {
 		# eat
 	} else {
@@ -45,10 +62,11 @@
 	}
 }
 if ($is_linking) {
+	push(@args, @lflags);
 	unshift(@args, "link.exe");
 } else {
 	unshift(@args, "cl.exe");
 	push(@args, @cflags);
 }
-#printf("**** @args\n");
+printf(STDERR "**** @args\n\n\n") if (!defined($ENV{'QUIET_GEN'}));
 exit (system(@args) != 0);
diff --git a/compat/vcbuild/vcpkg_copy_dlls.bat b/compat/vcbuild/vcpkg_copy_dlls.bat
new file mode 100644
index 00000000000000..13661c14f8705c
--- /dev/null
+++ b/compat/vcbuild/vcpkg_copy_dlls.bat
@@ -0,0 +1,39 @@
+@ECHO OFF
+REM ================================================================
+REM This script is an optional step. It copies the *.dll and *.pdb
+REM files (created by vcpkg_install.bat) into the top-level directory
+REM of the repo so that you can type "./git.exe" and find them without
+REM having to fixup your PATH.
+REM
+REM NOTE: Because the names of some DLL files change between DEBUG and
+REM NOTE: RELEASE builds when built using "vcpkg.exe", you will need
+REM NOTE: to copy up the corresponding version.
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	SET arch=x64-windows
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	IF [%1]==[release] (
+		echo Copying RELEASE mode DLLs to repo root...
+	) ELSE IF [%1]==[debug] (
+		SET inst=%inst%\debug
+		echo Copying DEBUG mode DLLs to repo root...
+	) ELSE (
+		echo ERROR: Invalid argument.
+		echo Usage: %~0 release
+		echo Usage: %~0 debug
+		EXIT /B 1
+	)
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\t\helper\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\t\helper\
+
+	EXIT /B 0
diff --git a/compat/vcbuild/vcpkg_install.bat b/compat/vcbuild/vcpkg_install.bat
new file mode 100644
index 00000000000000..3d086c39c31a53
--- /dev/null
+++ b/compat/vcbuild/vcpkg_install.bat
@@ -0,0 +1,81 @@
+@ECHO OFF
+REM ================================================================
+REM This script installs the "vcpkg" source package manager and uses
+REM it to build the third-party libraries that git requires when it
+REM is built using MSVC.
+REM
+REM [1] Install VCPKG.
+REM     [a] Create <root>/compat/vcbuild/vcpkg/
+REM     [b] Download "vcpkg".
+REM     [c] Compile using the currently installed version of VS.
+REM     [d] Create <root>/compat/vcbuild/vcpkg/vcpkg.exe
+REM
+REM [2] Install third-party libraries.
+REM     [a] Download each (which may also install CMAKE).
+REM     [b] Compile in RELEASE mode and install in:
+REM         vcpkg/installed/<arch>/{bin,lib}
+REM     [c] Compile in DEBUG mode and install in:
+REM         vcpkg/installed/<arch>/debug/{bin,lib}
+REM     [d] Install headers in:
+REM         vcpkg/installed/<arch>/include
+REM
+REM [3] Create a set of MAKE definitions for the top-level
+REM     Makefile to allow "make MSVC=1" to find the above
+REM     third-party libraries.
+REM     [a] Write vcpkg/VCPGK-DEFS
+REM
+REM https://blogs.msdn.microsoft.com/vcblog/2016/09/19/vcpkg-a-tool-to-acquire-and-build-c-open-source-libraries-on-windows/
+REM https://github.com/Microsoft/vcpkg
+REM https://vcpkg.readthedocs.io/en/latest/
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	dir vcpkg\vcpkg.exe >nul 2>nul && GOTO :install_libraries
+
+	echo Fetching vcpkg in %cwd%vcpkg
+	git.exe clone https://github.com/Microsoft/vcpkg vcpkg
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	cd vcpkg
+	echo Building vcpkg
+	powershell -exec bypass scripts\bootstrap.ps1
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo Successfully installed %cwd%vcpkg\vcpkg.exe
+
+:install_libraries
+	SET arch=x64-windows
+
+	echo Installing third-party libraries...
+	FOR %%i IN (zlib expat libiconv openssl libssh2 curl) DO (
+	    cd %cwd%vcpkg
+	    SET p="packages\%%i_%arch%"
+	    IF NOT EXIST "%p%" CALL :sub__install_one %%i
+	    IF ERRORLEVEL 1 ( EXIT /B 1 )
+	)
+
+:install_defines
+	cd %cwd%
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	echo vcpkg_inc=-I"%inst%\include">VCPKG-DEFS
+	echo vcpkg_rel_lib=-L"%inst%\lib">>VCPKG-DEFS
+	echo vcpkg_rel_bin="%inst%\bin">>VCPKG-DEFS
+	echo vcpkg_dbg_lib=-L"%inst%\debug\lib">>VCPKG-DEFS
+	echo vcpkg_dbg_bin="%inst%\debug\bin">>VCPKG-DEFS
+
+	EXIT /B 0
+
+
+:sub__install_one
+	echo     Installing package %1...
+
+	.\vcpkg.exe install %1:%arch%
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo     Finished %1
+	goto :EOF
diff --git a/config.mak.uname b/config.mak.uname
index 5191b3f612f616..ac3242f624680e 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -1,5 +1,9 @@
 # Platform specific Makefile tweaks based on uname detection
 
+# Define NO_SAFESEH if you need MSVC/Visual Studio to ignore the lack of
+# Microsoft's Safe Exception Handling in libraries (such as zlib).
+# Typically required for VS2013+/32-bit compilation on Vista+ versions.
+
 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
@@ -11,6 +15,19 @@ ifdef MSVC
 	# avoid the MingW and Cygwin configuration sections
 	uname_S := Windows
 	uname_O := Windows
+
+	# Generate and include makefile variables that point to the
+	# currently installed set of MSVC command line tools.
+compat/vcbuild/MSVC-DEFS-GEN: compat/vcbuild/find_vs_env.bat
+	@"$<" | tr '\\' / >"$@"
+include compat/vcbuild/MSVC-DEFS-GEN
+
+	# See if vcpkg and the vcpkg-build versions of the third-party
+	# libraries that we use are installed.  We include the result
+	# to get $(vcpkg_*) variables defined for the Makefile.
+compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
+	@"$<"
+include compat/vcbuild/VCPKG-DEFS
 endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
@@ -352,6 +369,19 @@ endif
 ifeq ($(uname_S),Windows)
 	GIT_VERSION := $(GIT_VERSION).MSVC
 	pathsep = ;
+	# Assume that this is built in Git for Windows' SDK
+	ifeq (MINGW32,$(MSYSTEM))
+		prefix = /mingw32
+	else
+		prefix = /mingw64
+	endif
+	# Prepend MSVC 64-bit tool-chain to PATH.
+	#
+	# A regular Git Bash *does not* have cl.exe in its $PATH. As there is a
+	# link.exe next to, and required by, cl.exe, we have to prepend this
+	# onto the existing $PATH.
+	#
+	SANE_TOOL_PATH ?= $(msvc_bin_dir_msys)
 	HAVE_ALLOCA_H = YesPlease
 	NO_PREAD = YesPlease
 	NEEDS_CRYPTO_WITH_SSL = YesPlease
@@ -364,11 +394,14 @@ ifeq ($(uname_S),Windows)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 	NO_MEMMEM = YesPlease
-	# NEEDS_LIBICONV = YesPlease
-	NO_ICONV = YesPlease
+	NEEDS_LIBICONV = YesPlease
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
-	SNPRINTF_RETURNS_BOGUS = YesPlease
+	NO_INTTYPES_H = YesPlease
+	# VS2015 with UCRT claims that snprintf and friends are C99 compliant,
+	# so we don't need this:
+	#
+	#   SNPRINTF_RETURNS_BOGUS = YesPlease
 	NO_SVN_TESTS = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
@@ -381,7 +414,6 @@ ifeq ($(uname_S),Windows)
 	NO_REGEX = YesPlease
 	NO_GETTEXT = YesPlease
 	NO_PYTHON = YesPlease
-	BLK_SHA1 = YesPlease
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	NATIVE_CRLF = YesPlease
@@ -390,22 +422,44 @@ ifeq ($(uname_S),Windows)
 	CC = compat/vcbuild/scripts/clink.pl
 	AR = compat/vcbuild/scripts/lib.pl
 	CFLAGS =
-	BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
+	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
-	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
+	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
-	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
+	# invalidcontinue.obj allows Git's source code to close the same file
+	# handle twice, or to access the osfhandle of an already-closed stdout
+	# See https://msdn.microsoft.com/en-us/library/ms235330.aspx
+	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib
 	PTHREAD_LIBS =
 	lib =
+	BASIC_CFLAGS += $(vcpkg_inc) $(sdk_includes) $(msvc_includes)
+ifndef DEBUG
+	BASIC_CFLAGS += $(vcpkg_rel_lib)
+else
+	BASIC_CFLAGS += $(vcpkg_dbg_lib)
+endif
+	BASIC_CFLAGS += $(sdk_libs) $(msvc_libs)
+
+	# Optionally enable memory leak reporting.
+	# BASIC_CLFAGS += -DUSE_MSVC_CRTDBG
 	BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
+	# Always give "-Zi" to the compiler and "-debug" to linker (even in
+	# release mode) to force a PDB to be generated (like RelWithDebInfo).
+	BASIC_CFLAGS += -Zi
+	BASIC_LDFLAGS += -debug
+
+ifdef NO_SAFESEH
+	LDFLAGS += -SAFESEH:NO
+endif
+
 ifndef DEBUG
-	BASIC_CFLAGS += -GL -Os -MD
-	BASIC_LDFLAGS += -LTCG
+	BASIC_CFLAGS += -GL -Gy -O2 -Oy- -MD -DNDEBUG
+	BASIC_LDFLAGS += -release -LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:CV,FIXUP
 	AR += -LTCG
 else
-	BASIC_CFLAGS += -Zi -MDd
+	BASIC_CFLAGS += -MDd -DDEBUG -D_DEBUG
 endif
 	X = .exe
 
diff --git a/git-compat-util.h b/git-compat-util.h
index 6573808ebd991b..de43109c58fbc8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1,6 +1,15 @@
 #ifndef GIT_COMPAT_UTIL_H
 #define GIT_COMPAT_UTIL_H
 
+#ifdef USE_MSVC_CRTDBG
+/*
+ * For these to work they must appear very early in each
+ * file -- before most of the standard header files.
+ */
+#include <stdlib.h>
+#include <crtdbg.h>
+#endif
+
 #define _FILE_OFFSET_BITS 64
 
 

From 745e3ba5b043b6c7b18afd534ba1574fbe0c6df8 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:08:21 +0100
Subject: [PATCH 0820/1736] contrib/buildsystems: handle quoted spaces in
 filenames

The engine.pl script expects file names not to contain spaces. However,
paths with spaces are quite prevalent on Windows. Use shellwords() rather
than split() to parse them correctly.

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 11f0e16ddacb89..ad6a82c30ce808 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -12,6 +12,7 @@
 use File::Spec;
 use Cwd;
 use Generators;
+use Text::ParseWords;
 
 my (%build_structure, %compile_options, @makedry);
 my $out_dir = getcwd();
@@ -231,7 +232,7 @@ sub removeDuplicates
 sub handleCompileLine
 {
     my ($line, $lineno) = @_;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     my $sourcefile;
     shift(@parts); # ignore cmd
     while (my $part = shift @parts) {
@@ -265,7 +266,7 @@ sub handleLibLine
     my (@objfiles, @lflags, $libout, $part);
     # kill cmd and rm 'prefix'
     $line =~ s/^rm -f .* && .* rcs //;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     while ($part = shift @parts) {
         if ($part =~ /^-/) {
             push(@lflags, $part);
@@ -306,7 +307,7 @@ sub handleLinkLine
 {
     my ($line, $lineno) = @_;
     my (@objfiles, @lflags, @libs, $appout, $part);
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     shift(@parts); # ignore cmd
     while ($part = shift @parts) {
         if ($part =~ /^-IGNORE/) {

From 9c1322578bd849e0f0bc6db3ee079120ec8ed34a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 22:26:20 +0100
Subject: [PATCH 0821/1736] msvc: avoid debug assertion windows in Debug Mode

For regular debugging, it is pretty helpful when a debug assertion in a
running application triggers a window that offers to start the debugger.

However, when running the test suite, it is not so helpful, in
particular when the debug assertions are then suppressed anyway because
we disable the invalid parameter checking (via invalidcontinue.obj, see
the comment in config.mak.uname about that object for more information).

So let's simply disable that window in Debug Mode (it is already
disabled in Release Mode).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 31554b4d06374c..36286af8de290d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2455,6 +2455,10 @@ int wmain(int argc, const wchar_t **wargv)
 	const char **argv;
 
 #ifdef _MSC_VER
+#ifdef _DEBUG
+	_CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_DEBUG);
+#endif
+
 #ifdef USE_MSVC_CRTDBG
 	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
 #endif

From fc12075060571b03c7740411f9fdd3c3684ab1ac Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 9 Feb 2015 14:34:29 +0000
Subject: [PATCH 0822/1736] contrib/buildsystems: ignore gettext stuff

Git's build contains steps to handle internationalization. This caused
hiccups in the parser used to generate QMake/Visual Studio project files.

As those steps are irrelevant in this context, let's just ignore them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index ad6a82c30ce808..9db3d43a1eb2f7 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -141,6 +141,12 @@ sub parseMakeOutput
             next;
         }
 
+        if ($text =~ /^(mkdir|msgfmt) /) {
+            # options to the Portable Object translations
+            # the line "mkdir ... && msgfmt ..." contains no linker options
+            next;
+        }
+
         if($text =~ / -c /) {
             # compilation
             handleCompileLine($text, $line);

From d8a031e80d1ee25d9914424820d90332be35441c Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 8 Nov 2016 11:00:01 +0100
Subject: [PATCH 0823/1736] msvc: ignore .dll and incremental compile output

Ignore .dll files copied into the top-level directory.
Ignore MSVC incremental compiler output files.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..5a088bbc9615d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -227,6 +227,11 @@
 *.user
 *.idb
 *.pdb
+*.ilk
+*.iobj
+*.ipdb
+*.dll
+.vs/
 /Debug/
 /Release/
 *.dSYM

From bb39b54bc589f94b6827a98bf5df47599ffc25af Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:45:32 +0100
Subject: [PATCH 0824/1736] contrib/buildsystems: redirect errors of the dry
 run into a log file

Rather than swallowing the errors, it is better to have them in a file.

To make it obvious what this is about, use the file name
'msvc-build-makedryerrors.txt'.

Further, if the output is empty, simply delete that file. As we target
Git for Windows' SDK (which, unlike its predecessor msysGit, offers Perl
versions newer than 5.8), we can use the quite readable syntax `if -f -z
$ErrsFile` (available in Perl >=5.10).

Note that the file will contain the new values of the GIT_VERSION and
GITGUI_VERSION if they were generated by the make file. They are omitted
if the release is tagged and indentically defined in their respective
GIT_VERSION_GEN file DEF_VER variables.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9db3d43a1eb2f7..de5c0b6b25a489 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -73,7 +73,12 @@ sub showUsage
 EOM
 
 # Pipe a make --dry-run into a variable, if not already loaded from file
-@makedry = `cd $git_dir && make -n MSVC=1 V=1 2>/dev/null` if !@makedry;
+# Capture the make dry stderr to file for review (will be empty for a release build).
+
+my $ErrsFile = "msvc-build-makedryerrors.txt";
+@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+# test for an empty Errors file and remove it
+unlink $ErrsFile if -f -z $ErrsFile;
 
 # Parse the make output into usable info
 parseMakeOutput();

From 3b2678c3733722598dcca980ce6f97c09a2b5f6d Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 16 Jul 2015 23:40:13 +0100
Subject: [PATCH 0825/1736] contrib/buildsystems: optionally capture the
 dry-run in a file

Add an option for capturing the output of the make dry-run used in
determining the msvc-build structure for easy debugging.

You can use the output of `--make-out <path>` in subsequent runs via the
`--in <path>` option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index de5c0b6b25a489..732239d817a769 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -32,6 +32,7 @@ sub showUsage
   -g <GENERATOR>  --gen <GENERATOR> Specify the buildsystem generator    (default: $gen)
                                     Available: $genlist
   -o <PATH>       --out <PATH>      Specify output directory generation  (default: .)
+                  --make-out <PATH> Write the output of GNU Make into a file
   -i <FILE>       --in <FILE>       Specify input file, instead of running GNU Make
   -h,-?           --help            This help
 EOM
@@ -39,6 +40,7 @@ sub showUsage
 }
 
 # Parse command-line options
+my $make_out;
 while (@ARGV) {
     my $arg = shift @ARGV;
     if ("$arg" eq "-h" || "$arg" eq "--help" || "$arg" eq "-?") {
@@ -46,6 +48,8 @@ sub showUsage
 	exit(0);
     } elsif("$arg" eq "--out" || "$arg" eq "-o") {
 	$out_dir = shift @ARGV;
+    } elsif("$arg" eq "--make-out") {
+	$make_out = shift @ARGV;
     } elsif("$arg" eq "--gen" || "$arg" eq "-g") {
 	$gen = shift @ARGV;
     } elsif("$arg" eq "--in" || "$arg" eq "-i") {
@@ -80,6 +84,12 @@ sub showUsage
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 
+if (defined $make_out) {
+    open OUT, ">" . $make_out;
+    print OUT @makedry;
+    close OUT;
+}
+
 # Parse the make output into usable info
 parseMakeOutput();
 

From 40666b2964b2b2ba0fdc3b46cbaa831d64ae4fc4 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 15:53:48 +0100
Subject: [PATCH 0826/1736] contrib/buildsystems: handle the curl library
 option

Upon seeing the '-lcurl' option, point to the libcurl.lib.

While there, fix the elsif indentation.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 732239d817a769..fddf2dc1513ccd 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -339,10 +339,12 @@ sub handleLinkLine
             $appout = shift @parts;
         } elsif ("$part" eq "-lz") {
             push(@libs, "zlib.lib");
-	} elsif ("$part" eq "-lcrypto") {
+        } elsif ("$part" eq "-lcrypto") {
             push(@libs, "libeay32.lib");
         } elsif ("$part" eq "-lssl") {
             push(@libs, "ssleay32.lib");
+        } elsif ("$part" eq "-lcurl") {
+            push(@libs, "libcurl.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From 78a929a60046c13dd442c2dc003b8cbcc383b35b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 01:45:49 -0700
Subject: [PATCH 0827/1736] contrib/buildsystems: handle libiconv, too

Git's test suite shows tons of breakages unless Git is compiled
*without* NO_ICONV. That means, in turn, that we need to generate
build definitions *with* libiconv, which in turn implies that we
have to handle the -liconv option properly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index fddf2dc1513ccd..44adadb2e6436f 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -345,6 +345,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-liconv") {
+            push(@libs, "libiconv.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From 77d7d6b6ff18a9dc220601322076742f5a14890f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 07:25:00 -0700
Subject: [PATCH 0828/1736] contrib/buildsystems: handle options starting with
 a slash

With the recent changes to allow building with MSVC=1, we now pass the
/OPT:REF option to the compiler. This confuses the parser that wants to
turn the output of a dry run into project definitions for QMake and Visual
Studio:

	Unhandled link option @ line 213: /OPT:REF at [...]

Let's just extend the code that passes through options that start with a
dash, so that it passes through options that start with a slash, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 44adadb2e6436f..134a82d31f7b12 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,7 +347,7 @@ sub handleLinkLine
             push(@libs, "libcurl.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
-        } elsif ($part =~ /^-/) {
+        } elsif ($part =~ /^[-\/]/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;

From 32663a7ac8fd2163f76d099924befb405e57a378 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Dec 2017 20:43:23 +0100
Subject: [PATCH 0829/1736] contrib/buildsystems: error out on unknown option

One time too many did this developer call the `generate` script passing
a `--make-out=<PATH>` option that was happily ignored (because there
should be a space, not an equal sign, between `--make-out` and the
path).

And one time too many, this script not only ignored it but did not even
complain. Let's fix that.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 134a82d31f7b12..9f4e7a2ccb9352 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -57,6 +57,8 @@ sub showUsage
         open(F, "<$infile") || die "Couldn't open file $infile";
         @makedry = <F>;
         close(F);
+    } else {
+        die "Unknown option: " . $arg;
     }
 }
 

From efaadc3ff64819a678d48beae38a542a6fdfe731 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 02:28:10 -0700
Subject: [PATCH 0830/1736] contrib/buildsystems: add a backend for modern
 Visual Studio versions

Based on the previous patch series to be able to compile Git using
Visual C++ from the command-line, this patch offers to generate project
definitions for Visual Studio, so that Git can be developed in a modern
IDE.

Based on the generator for Visual Studio versions <= 2008 (which used
.sln/.vcproj files), this patch copy-edits the generator of the .vcproj
files to a new generator that produces .vcxproj files ready for Visual
Studio 2010 and later (or MSBuild).

As the vcpkg system (which is used to build Git's dependencies) cannot
run in parallel (it does not lock, wreaking havoc with files being
accessed and written at the same time, letting the vcpkg processes
stumble over each others' toes), we make libgit the root of the project
dependency tree and initialize the vcpkg system in this project's
PreBuildEvent.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcxproj.pm | 380 +++++++++++++++++++++
 contrib/buildsystems/engine.pl             |   2 +
 2 files changed, 382 insertions(+)
 create mode 100644 contrib/buildsystems/Generators/Vcxproj.pm

diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
new file mode 100644
index 00000000000000..0c2a11c0f1db22
--- /dev/null
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -0,0 +1,380 @@
+package Generators::Vcxproj;
+require Exporter;
+
+use strict;
+use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
+
+our $VERSION = '1.00';
+our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
+@ISA = qw(Exporter);
+
+BEGIN {
+    push @EXPORT_OK, qw(generate);
+}
+
+sub generate_guid ($) {
+	my $hex = sha256_hex($_[0]);
+	$hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+	$hex =~ tr/a-z/A-Z/;
+	return $hex;
+}
+
+sub generate {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    my @libs = @{$build_structure{"LIBS"}};
+    foreach (@libs) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 1);
+    }
+
+    my @apps = @{$build_structure{"APPS"}};
+    foreach (@apps) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 0);
+    }
+
+    createGlueProject($git_dir, $out_dir, $rel_dir, %build_structure);
+    return 0;
+}
+
+sub createProject {
+    my ($name, $git_dir, $out_dir, $rel_dir, $build_structure, $static_library) = @_;
+    my $label = $static_library ? "lib" : "app";
+    my $prefix = $static_library ? "LIBS_" : "APPS_";
+    my $config_type = $static_library ? "StaticLibrary" : "Application";
+    print "Generate $name vcxproj $label project\n";
+    my $cdup = $name;
+    $cdup =~ s/[^\/]+/../g;
+    $cdup =~ s/\//\\/g;
+    $rel_dir = $rel_dir eq "." ? $cdup : "$cdup\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+
+    my $target = $name;
+    if ($static_library) {
+      $target =~ s/\.a//;
+    } else {
+      $target =~ s/\.exe//;
+    }
+
+    my $uuid = generate_guid($name);
+    $$build_structure{"$prefix${target}_GUID"} = $uuid;
+    my $vcxproj = $target;
+    $vcxproj =~ s/(.*\/)?(.*)/$&\/$2.vcxproj/;
+    $vcxproj =~ s/([^\/]*)(\/lib)\/(lib.vcxproj)/$1$2\/$1_$3/;
+    $$build_structure{"$prefix${target}_VCXPROJ"} = $vcxproj;
+
+    my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"$prefix${name}_SOURCES"}}));
+    my @sources;
+    foreach (@srcs) {
+        $_ =~ s/\//\\/g;
+        push(@sources, $_);
+    }
+    my $defines = join(";", sort(@{$$build_structure{"$prefix${name}_DEFINES"}}));
+    my $includes= join(";", sort(map { s/^-I//; s/\//\\/g; File::Spec->file_name_is_absolute($_) ? $_ : "$rel_dir\\$_" } @{$$build_structure{"$prefix${name}_INCLUDES"}}));
+    my $cflags = join(" ", sort(map { s/^-[GLMOWZ].*//; s/.* .*/"$&"/; $_; } @{$$build_structure{"$prefix${name}_CFLAGS"}}));
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
+
+    my $libs_release = "\n    ";
+    my $libs_debug = "\n    ";
+    if (!$static_library) {
+      $libs_release = join(";", sort(grep /^(?!libgit\.lib|xdiff\/lib\.lib|vcs-svn\/lib\.lib)/, @{$$build_structure{"$prefix${name}_LIBS"}}));
+      $libs_debug = $libs_release;
+      $libs_debug =~ s/zlib\.lib/zlibd\.lib/;
+    }
+
+    $defines =~ s/-D//g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
+    $defines =~ s/\'//g;
+
+    die "Could not create the directory $target for $label project!\n" unless (-d "$target" || mkdir "$target");
+
+    open F, ">$vcxproj" or die "Could not open $vcxproj for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F << "EOM";
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>$uuid</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <VCPKGArch Condition="'\$(Platform)'=='Win32'">x86-windows</VCPKGArch>
+    <VCPKGArch Condition="'\$(Platform)'!='Win32'">x64-windows</VCPKGArch>
+    <VCPKGArchDirectory>$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)</VCPKGArchDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\lib</VCPKGLibDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\lib</VCPKGLibDirectory>
+    <VCPKGIncludeDirectory>\$(VCPKGArchDirectory)\\include</VCPKGIncludeDirectory>
+    <VCPKGLibs Condition="'\(Configuration)'=='Debug'">$libs_debug</VCPKGLibs>
+    <VCPKGLibs Condition="'\(Configuration)'!='Debug'">$libs_release</VCPKGLibs>
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'\$(Configuration)'=='Debug'" Label="Configuration">
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <LinkIncremental>true</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'\$(Configuration)'=='Release'" Label="Configuration">
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+  </PropertyGroup>
+  <PropertyGroup>
+    <ConfigurationType>$config_type</ConfigurationType>
+    <PlatformToolset>v140</PlatformToolset>
+    <!-- <CharacterSet>UTF-8</CharacterSet> -->
+    <OutDir>..\\</OutDir>
+    <!-- <IntDir>\$(ProjectDir)\$(Configuration)\\</IntDir> -->
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props" Condition="exists('\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <GenerateManifest>false</GenerateManifest>
+    <EnableManagedIncrementalBuild>true</EnableManagedIncrementalBuild>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <AdditionalOptions>$cflags %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalIncludeDirectories>$cdup;$cdup\\compat;$cdup\\compat\\regex;$cdup\\compat\\win32;$cdup\\compat\\poll;$cdup\\compat\\vcbuild\\include;\$(VCPKGIncludeDirectory);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <EnableParallelCodeGeneration />
+      <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+      <PrecompiledHeader />
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+    </ClCompile>
+    <Lib>
+      <SuppressStartupBanner>true</SuppressStartupBanner>
+    </Lib>
+    <Link>
+      <AdditionalLibraryDirectories>\$(VCPKGLibDirectory);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>\$(VCPKGLibs);\$(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalOptions>invalidcontinue.obj %(AdditionalOptions)</AdditionalOptions>
+      <EntryPointSymbol>wmainCRTStartup</EntryPointSymbol>
+      <ManifestFile>$cdup\\compat\\win32\\git.manifest</ManifestFile>
+      <SubSystem>Console</SubSystem>
+    </Link>
+EOM
+    if ($target eq 'libgit') {
+        print F << "EOM";
+    <PreBuildEvent Condition="!Exists('$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)\\include\\openssl\\ssl.h')">
+      <Message>Initialize VCPKG</Message>
+      <Command>del "$cdup\\compat\\vcbuild\\vcpkg"</Command>
+      <Command>call "$cdup\\compat\\vcbuild\\vcpkg_install.bat"</Command>
+    </PreBuildEvent>
+EOM
+    }
+    print F << "EOM";
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Platform)'=='Win32'">
+    <Link>
+      <TargetMachine>MachineX86</TargetMachine>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Debug'">
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Release'">
+    <ClCompile>
+      <Optimization>MaxSpeed</Optimization>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+EOM
+    foreach(@sources) {
+        print F << "EOM";
+    <ClCompile Include="$_" />
+EOM
+    }
+    print F << "EOM";
+  </ItemGroup>
+EOM
+    if (!$static_library || $target =~ 'vcs-svn') {
+      my $uuid_libgit = $$build_structure{"LIBS_libgit_GUID"};
+      my $uuid_xdiff_lib = $$build_structure{"LIBS_xdiff/lib_GUID"};
+
+      print F << "EOM";
+  <ItemGroup>
+    <ProjectReference Include="$cdup\\libgit\\libgit.vcxproj">
+      <Project>$uuid_libgit</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+    <ProjectReference Include="$cdup\\xdiff\\lib\\xdiff_lib.vcxproj">
+      <Project>$uuid_xdiff_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      if ($name =~ /(test-(line-buffer|svn-fe)|^git-remote-testsvn)\.exe$/) {
+        my $uuid_vcs_svn_lib = $$build_structure{"LIBS_vcs-svn/lib_GUID"};
+        print F << "EOM";
+    <ProjectReference Include="$cdup\\vcs-svn\\lib\\vcs-svn_lib.vcxproj">
+      <Project>$uuid_vcs_svn_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      }
+      print F << "EOM";
+  </ItemGroup>
+EOM
+    }
+    print F << "EOM";
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.targets" />
+EOM
+    if (!$static_library) {
+      print F << "EOM";
+  <Target Name="${target}_AfterBuild" AfterTargets="AfterBuild">
+    <ItemGroup>
+      <DLLsAndPDBs Include="\$(VCPKGBinDirectory)\\*.dll;\$(VCPKGBinDirectory)\\*.pdb" />
+    </ItemGroup>
+    <Copy SourceFiles="@(DLLsAndPDBs)" DestinationFolder="\$(OutDir)" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />
+  </Target>
+EOM
+    }
+    print F << "EOM";
+</Project>
+EOM
+    close F;
+}
+
+sub createGlueProject {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    print "Generate solutions file\n";
+    $rel_dir = "..\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+    my $SLN_HEAD = "Microsoft Visual Studio Solution File, Format Version 11.00\n# Visual Studio 2010\n";
+    my $SLN_PRE  = "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = ";
+    my $SLN_POST = "\nEndProject\n";
+
+    my @libs = @{$build_structure{"LIBS"}};
+    my @tmp;
+    foreach (@libs) {
+        $_ =~ s/\.a//;
+        push(@tmp, $_);
+    }
+    @libs = @tmp;
+
+    my @apps = @{$build_structure{"APPS"}};
+    @tmp = ();
+    foreach (@apps) {
+        $_ =~ s/\.exe//;
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
+    }
+    @apps = @tmp;
+
+    open F, ">git.sln" || die "Could not open git.sln for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F "$SLN_HEAD";
+
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "$SLN_PRE";
+	my $vcxproj = $build_structure{"APPS_${appname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $appname =~ s/.*\///;
+        print F "\"${appname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        my $vcxproj = $build_structure{"LIBS_${libname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $libname =~ s/\//_/g;
+        print F "\"${libname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+
+    print F << "EOM";
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+EOM
+    print F << "EOM";
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+EOM
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+
+    print F << "EOM";
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
+EOM
+    close F;
+}
+
+1;
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9f4e7a2ccb9352..8bb07e8e25cc50 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,6 +347,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-lexpat") {
+            push(@libs, "expat.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
         } elsif ($part =~ /^[-\/]/) {

From 2adfdd3bdaba382f60d90b77b023a18957f7bc83 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 15:54:59 +0100
Subject: [PATCH 0831/1736] msvc: add a Makefile target to pre-generate the VS
 solution

The entire idea of generating the VS solution makes only sense if we
generate it via Continuous Integration; otherwise potential users would
still have to download the entire Git for Windows SDK.

So let's just add a target in the Makefile that can be used to generate
said solution; The generated files will then be committed so that they
can be pushed to a branch ready to check out by Visual Studio users.

To make things even more useful, we also generate and commit other files
that are required to run the test suite, such as templates and
bin-wrappers: with this, developers can run the test suite in a regular
Git Bash (that is part of a regular Git for Windows installation) after
building the solution in Visual Studio.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname               | 61 ++++++++++++++++++++++++++++++++++
 contrib/buildsystems/engine.pl |  3 +-
 2 files changed, 63 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index ac3242f624680e..09a4296803861b 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -25,10 +25,12 @@ include compat/vcbuild/MSVC-DEFS-GEN
 	# See if vcpkg and the vcpkg-build versions of the third-party
 	# libraries that we use are installed.  We include the result
 	# to get $(vcpkg_*) variables defined for the Makefile.
+ifeq (,$(SKIP_VCPKG))
 compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
 	@"$<"
 include compat/vcbuild/VCPKG-DEFS
 endif
+endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
 # because maintaining the nesting to match is a pain.  If
@@ -680,3 +682,62 @@ ifeq ($(uname_S),QNX)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 endif
+
+vcxproj:
+	# Require clean work tree
+	git update-index -q --refresh && \
+	git diff-files --quiet && \
+	git diff-index --cached --quiet HEAD --
+
+	# Make .vcxproj files and add them
+	unset QUIET_GEN QUIET_BUILT_IN; \
+	perl contrib/buildsystems/generate -g Vcxproj
+	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
+
+	# Add command-list.h
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
+	git add -f command-list.h
+
+	# Add scripts
+	rm -f perl/perl.mak
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 \
+		$(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+	# Strip out the sane tool path, needed only for building
+	sed -i '/^git_broken_path_fix ".*/d' git-sh-setup
+	git add -f $(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+
+	# Add Perl module
+	$(MAKE) $(LIB_PERL_GEN)
+	git add -f perl/build
+
+	# Add bin-wrappers, for testing
+	rm -rf bin-wrappers/
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(test_bindir_programs)
+	# Ensure that the GIT_EXEC_PATH is a Unix-y one, and that the absolute
+	# path of the repository is not hard-coded (GIT_EXEC_PATH will be set
+	# by test-lib.sh according to the current setup)
+	sed -i -e 's/^\(GIT_EXEC_PATH\)=.*/test -n "$${\1##*:*}" ||\
+			\1="$$(cygpath -u "$$\1")"/' \
+		-e "s|'$$(pwd)|\"\$$GIT_EXEC_PATH\"'|g" bin-wrappers/*
+	# Ensure that test-* helpers find the .dll files copied to top-level
+	sed -i 's|^PATH=.*|&:"$$GIT_EXEC_PATH"|' bin-wrappers/test-*
+	# We do not want to force hard-linking builtins
+	sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \
+		bin-wrappers/git-{receive-pack,upload-archive}
+	git add -f $(test_bindir_programs)
+	# remote-ext is a builtin, but invoked as if it were external
+	sed 's|receive-pack|remote-ext|g' \
+		<bin-wrappers/git-receive-pack >bin-wrappers/git-remote-ext
+	git add -f bin-wrappers/git-remote-ext
+
+	# Add templates
+	$(MAKE) -C templates
+	git add -f templates/boilerplates.made templates/blt/
+
+	# Add build options
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 GIT-BUILD-OPTIONS
+	git add -f GIT-BUILD-OPTIONS
+
+	# Commit the whole shebang
+	git commit -m "Generate Visual Studio solution" \
+		-m "Auto-generated by \`$(MAKE)$(MAKEFLAGS) $@\`"
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 8bb07e8e25cc50..fba8a3f056a0e1 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -82,7 +82,8 @@ sub showUsage
 # Capture the make dry stderr to file for review (will be empty for a release build).
 
 my $ErrsFile = "msvc-build-makedryerrors.txt";
-@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+@makedry = `make -C $git_dir -n MSVC=1 SKIP_VCPKG=1 V=1 2>$ErrsFile`
+if !@makedry;
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 

From 40fe2a0bdc12a524ea4e1f32d28f826308f25771 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 19 Dec 2017 13:54:14 +0100
Subject: [PATCH 0832/1736] vcxproj: also link-or-copy builtins

The problem with not having, say, git-receive-pack.exe after a full
build is that the test suite will then happily use the *installed*
git-receive-pack.exe because it finds nothing else.

Absolutely not what we want. We want to have confidence that our test
covers the MSVC-built Git executables, and not some random stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname                           | 15 +++++++++++++++
 contrib/buildsystems/Generators/Vcxproj.pm |  3 +++
 2 files changed, 18 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 09a4296803861b..63c6aca26c1768 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -694,6 +694,21 @@ vcxproj:
 	perl contrib/buildsystems/generate -g Vcxproj
 	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
 
+	# Generate the LinkOrCopyBuiltins.targets file
+	(echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
+	 echo '  <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
+	 for name in $(BUILT_INS);\
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\git.exe" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 for name in $(REMOTE_CURL_ALIASES); \
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\'"$(REMOTE_CURL_PRIMARY)"'" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 echo '  </Target>' && \
+	 echo '</Project>') >git/LinkOrCopyBuiltins.targets
+	git add -f git/LinkOrCopyBuiltins.targets
+
 	# Add command-list.h
 	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
 	git add -f command-list.h
diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
index 0c2a11c0f1db22..00ef26fddd7c96 100644
--- a/contrib/buildsystems/Generators/Vcxproj.pm
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -269,6 +269,9 @@ EOM
   </Target>
 EOM
     }
+    if ($target eq 'git') {
+      print F "  <Import Project=\"LinkOrCopyBuiltins.targets\" />\n";
+    }
     print F << "EOM";
 </Project>
 EOM

From 081dccc9b941d2b991674fc227aea68ada386ce8 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:02:40 +0100
Subject: [PATCH 0833/1736] .gitignore: touch up the entries regarding Visual
 Studio

Add the Microsoft .manifest pattern, and do not anchor the 'Debug'
and 'Release' entries at the top-level directory, to allow for
multiple projects (one per target).

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 5a088bbc9615d6..07053c8542eff9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -232,6 +232,7 @@
 *.ipdb
 *.dll
 .vs/
-/Debug/
-/Release/
+*.manifest
+Debug/
+Release/
 *.dSYM

From 22abd598309b2d1d8f9794083cadfa2cc7636b18 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 23 Feb 2015 12:50:35 +0000
Subject: [PATCH 0834/1736] WIP .gitignore: ignore library directories created
 by MSVC VS2008 buildsystem

TODO: test whether we can drop this.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 .gitignore | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/.gitignore b/.gitignore
index 07053c8542eff9..5aa84171efbe84 100644
--- a/.gitignore
+++ b/.gitignore
@@ -190,6 +190,42 @@
 /gitweb/static/gitweb.js
 /gitweb/static/gitweb.min.*
 /command-list.h
+/libgit
+/test-chmtime
+/test-ctype
+/test-config
+/test-date
+/test-delta
+/test-dump-cache-tree
+/test-dump-split-index
+/test-dump-untracked-cache
+/test-fake-ssh
+/test-scrap-cache-tree
+/test-genrandom
+/test-hashmap
+/test-index-version
+/test-line-buffer
+/test-match-trees
+/test-mergesort
+/test-mktemp
+/test-parse-options
+/test-path-utils
+/test-prio-queue
+/test-read-cache
+/test-regex
+/test-revision-walking
+/test-run-command
+/test-sha1
+/test-sha1-array
+/test-sigchain
+/test-string-list
+/test-submodule-config
+/test-subprocess
+/test-svn-fe
+/test-urlmatch-normalization
+/test-wildmatch
+/vcs-svn_lib
+/xdiff_lib
 *.tar.gz
 *.dsc
 *.deb

From 4af93c175ef5360108b970512e714636ed6b16d6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 06:06:10 -0700
Subject: [PATCH 0835/1736] .gitignore: ignore Visual Studio's
 temporary/generated files

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index 5aa84171efbe84..d753b7e940af2c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -271,4 +271,7 @@
 *.manifest
 Debug/
 Release/
+/UpgradeLog*.htm
+/git.VC.VC.opendb
+/git.VC.db
 *.dSYM

From f2330e5a629d88468ba3f217df8c9919fce40181 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 25 Nov 2016 18:29:51 +0100
Subject: [PATCH 0836/1736] bin-wrappers: append `.exe` to target paths if
 necessary

When compiling with Visual Studio, the projects' names are identical to
the executables modulo the extensions. Read: there will exist both a
directory called `git` as well as an executable called `git.exe` in the
end. Which means that the bin-wrappers *need* to target the `.exe` files
lest they try to execute directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 4c5cf88ae89f04..cd427a33af2dfc 100644
--- a/Makefile
+++ b/Makefile
@@ -2691,7 +2691,7 @@ bin-wrappers/%: wrap-for-bin.sh
 	@mkdir -p bin-wrappers
 	$(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 	     -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
-	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
+	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \
 	chmod +x $@
 
 # GNU make supports exporting all variables by "export" without parameters.

From 57a02c364a2671c143c6804b98ff6a73b86d2d5c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 12:00:59 +0100
Subject: [PATCH 0837/1736] t5505,t5516: create .git/branches/ when needed

It is a real old anachronism from the Cogito days to have a
.git/branches/ directory. And to have tests that ensure that Cogito
users can migrate away from using that directory.

But so be it, let's continue testing it.

Let's make sure, however, that git init does not need to create that
directory.

This bug was noticed when testing with templates that had been
pre-committed, skipping the empty branches/ directory of course because
Git does not track empty directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5505-remote.sh     | 2 ++
 t/t5516-fetch-push.sh | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 883b32efa024d9..113296404481a5 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -824,6 +824,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
 	(
 		cd six &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "$origin_url" >.git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
@@ -838,6 +839,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)'
 	(
 		cd seven &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "quux#foom" > .git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 37e8e80893dad1..d6ad36f7afae03 100755
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -866,6 +866,7 @@ test_expect_success 'fetch with branches' '
 	mk_empty testrepo &&
 	git branch second $the_first_commit &&
 	git checkout second &&
+	mkdir -p testrepo/.git/branches &&
 	echo ".." > testrepo/.git/branches/branch1 &&
 	(
 		cd testrepo &&
@@ -879,6 +880,7 @@ test_expect_success 'fetch with branches' '
 
 test_expect_success 'fetch with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p testrepo/.git/branches &&
 	echo "..#second" > testrepo/.git/branches/branch2 &&
 	(
 		cd testrepo &&
@@ -893,6 +895,7 @@ test_expect_success 'fetch with branches containing #' '
 test_expect_success 'push with branches' '
 	mk_empty testrepo &&
 	git checkout second &&
+	mkdir -p .git/branches &&
 	echo "testrepo" > .git/branches/branch1 &&
 	git push branch1 &&
 	(
@@ -905,6 +908,7 @@ test_expect_success 'push with branches' '
 
 test_expect_success 'push with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p .git/branches &&
 	echo "testrepo#branch3" > .git/branches/branch2 &&
 	git push branch2 &&
 	(

From 44b8736e1a368a15a839d2c59030c05937bd194d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 6 Jul 2013 02:09:35 +0200
Subject: [PATCH 0838/1736] Win32: make FILETIME conversion functions public

We will use them in the upcoming "FSCache" patches (to accelerate
sequential lstat() calls).

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 18 ------------------
 compat/mingw.h | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 36286af8de290d..3f49472d70fdd3 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -651,24 +651,6 @@ int mingw_chmod(const char *filename, int mode)
 	return _wchmod(wfilename, mode);
 }
 
-/*
- * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
- * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
- */
-static inline long long filetime_to_hnsec(const FILETIME *ft)
-{
-	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
-	/* Windows to Unix Epoch conversion */
-	return winTime - 116444736000000000LL;
-}
-
-static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
-{
-	long long hnsec = filetime_to_hnsec(ft);
-	ts->tv_sec = (time_t)(hnsec / 10000000);
-	ts->tv_nsec = (hnsec % 10000000) * 100;
-}
-
 /**
  * Verifies that safe_create_leading_directories() would succeed.
  */
diff --git a/compat/mingw.h b/compat/mingw.h
index 399e4751023323..94502dee155254 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -345,6 +345,17 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 	return 0;
 }
 
+/*
+ * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
+ * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
+ */
+static inline long long filetime_to_hnsec(const FILETIME *ft)
+{
+	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
+	/* Windows to Unix Epoch conversion */
+	return winTime - 116444736000000000LL;
+}
+
 /*
  * Use mingw specific stat()/lstat()/fstat() implementations on Windows,
  * including our own struct stat with 64 bit st_size and nanosecond-precision
@@ -361,6 +372,13 @@ struct timespec {
 #endif
 #endif
 
+static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
+{
+	long long hnsec = filetime_to_hnsec(ft);
+	ts->tv_sec = (time_t)(hnsec / 10000000);
+	ts->tv_nsec = (hnsec % 10000000) * 100;
+}
+
 struct mingw_stat {
     _dev_t st_dev;
     _ino_t st_ino;

From f3fccb2f48b9ace88f28f4b848b4cef41edb35e8 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:17:31 +0200
Subject: [PATCH 0839/1736] Win32: dirent.c: Move opendir down

Move opendir down in preparation for the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 68 +++++++++++++++++++++----------------------
 1 file changed, 34 insertions(+), 34 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 52420ec7d4dad7..2603a0fa39f45a 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -18,40 +18,6 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-DIR *opendir(const char *name)
-{
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
-	WIN32_FIND_DATAW fdata;
-	HANDLE h;
-	int len;
-	DIR *dir;
-
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
-		return NULL;
-
-	/* append optional '/' and wildcard '*' */
-	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
-	pattern[len++] = '*';
-	pattern[len] = 0;
-
-	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
-	if (h == INVALID_HANDLE_VALUE) {
-		DWORD err = GetLastError();
-		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
-		return NULL;
-	}
-
-	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
-	dir->dd_handle = h;
-	dir->dd_stat = 0;
-	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
-}
-
 struct dirent *readdir(DIR *dir)
 {
 	if (!dir) {
@@ -90,3 +56,37 @@ int closedir(DIR *dir)
 	free(dir);
 	return 0;
 }
+
+DIR *opendir(const char *name)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int len;
+	DIR *dir;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((len = xutftowcs_path(pattern, name)) < 0)
+		return NULL;
+
+	/* append optional '/' and wildcard '*' */
+	if (len && !is_dir_sep(pattern[len - 1]))
+		pattern[len++] = '/';
+	pattern[len++] = '*';
+	pattern[len] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		DWORD err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* initialize DIR structure and copy first dir entry */
+	dir = xmalloc(sizeof(DIR));
+	dir->dd_handle = h;
+	dir->dd_stat = 0;
+	finddata2dirent(&dir->dd_dir, &fdata);
+	return dir;
+}

From 664677f7f5648763c0a70c4df38ac756601d2297 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:18:40 +0200
Subject: [PATCH 0840/1736] Win32: Make the dirent implementation pluggable

Emulating the POSIX dirent API on Windows via FindFirstFile/FindNextFile is
pretty staightforward, however, most of the information provided in the
WIN32_FIND_DATA structure is thrown away in the process. A more
sophisticated implementation may cache this data, e.g. for later reuse in
calls to lstat.

Make the dirent implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Define a base DIR structure with pointers to readdir/closedir that match
the opendir implementation (i.e. similar to vtable pointers in OOP).
Define readdir/closedir so that they call the function pointers in the DIR
structure. This allows to choose the opendir implementation on a
call-by-call basis.

Move the fixed sized dirent.d_name buffer to the dirent-specific DIR
structure, as d_name may be implementation specific (e.g. a caching
implementation may just set d_name to point into the cache instead of
copying the entire file name string).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 27 +++++++++++++++++----------
 compat/win32/dirent.h | 26 +++++++++++++++++++-------
 2 files changed, 36 insertions(+), 17 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 2603a0fa39f45a..6b87042182d950 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -1,15 +1,19 @@
 #include "../../git-compat-util.h"
 
-struct DIR {
+typedef struct dirent_DIR {
+	struct DIR base_dir;  /* extend base struct DIR */
 	struct dirent dd_dir; /* includes d_type */
 	HANDLE dd_handle;     /* FindFirstFile handle */
 	int dd_stat;          /* 0-based index */
-};
+	char dd_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+} dirent_DIR;
+
+DIR *(*opendir)(const char *dirname) = dirent_opendir;
 
 static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 {
-	/* convert UTF-16 name to UTF-8 */
-	xwcstoutf(ent->d_name, fdata->cFileName, sizeof(ent->d_name));
+	/* convert UTF-16 name to UTF-8 (d_name points to dirent_DIR.dd_name) */
+	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
 	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
@@ -18,7 +22,7 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-struct dirent *readdir(DIR *dir)
+static struct dirent *dirent_readdir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF; /* No set_errno for mingw */
@@ -45,7 +49,7 @@ struct dirent *readdir(DIR *dir)
 	return &dir->dd_dir;
 }
 
-int closedir(DIR *dir)
+static int dirent_closedir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF;
@@ -57,13 +61,13 @@ int closedir(DIR *dir)
 	return 0;
 }
 
-DIR *opendir(const char *name)
+DIR *dirent_opendir(const char *name)
 {
 	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
-	DIR *dir;
+	dirent_DIR *dir;
 
 	/* convert name to UTF-16 and check length < MAX_PATH */
 	if ((len = xutftowcs_path(pattern, name)) < 0)
@@ -84,9 +88,12 @@ DIR *opendir(const char *name)
 	}
 
 	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
+	dir = xmalloc(sizeof(dirent_DIR));
+	dir->base_dir.preaddir = (struct dirent *(*)(DIR *dir)) dirent_readdir;
+	dir->base_dir.pclosedir = (int (*)(DIR *dir)) dirent_closedir;
+	dir->dd_dir.d_name = dir->dd_name;
 	dir->dd_handle = h;
 	dir->dd_stat = 0;
 	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
+	return (DIR*) dir;
 }
diff --git a/compat/win32/dirent.h b/compat/win32/dirent.h
index 058207e4bfed62..6b3ddee51ba926 100644
--- a/compat/win32/dirent.h
+++ b/compat/win32/dirent.h
@@ -1,20 +1,32 @@
 #ifndef DIRENT_H
 #define DIRENT_H
 
-typedef struct DIR DIR;
-
 #define DT_UNKNOWN 0
 #define DT_DIR     1
 #define DT_REG     2
 #define DT_LNK     3
 
 struct dirent {
-	unsigned char d_type;      /* file type to prevent lstat after readdir */
-	char d_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+	unsigned char d_type; /* file type to prevent lstat after readdir */
+	char *d_name;         /* file name */
 };
 
-DIR *opendir(const char *dirname);
-struct dirent *readdir(DIR *dir);
-int closedir(DIR *dir);
+/*
+ * Base DIR structure, contains pointers to readdir/closedir implementations so
+ * that opendir may choose a concrete implementation on a call-by-call basis.
+ */
+typedef struct DIR {
+	struct dirent *(*preaddir)(struct DIR *dir);
+	int (*pclosedir)(struct DIR *dir);
+} DIR;
+
+/* default dirent implementation */
+extern DIR *dirent_opendir(const char *dirname);
+
+/* current dirent implementation */
+extern DIR *(*opendir)(const char *dirname);
+
+#define readdir(dir) (dir->preaddir(dir))
+#define closedir(dir) (dir->pclosedir(dir))
 
 #endif /* DIRENT_H */

From 07e0b821d3a9d8a641269a737075b3738b98047d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:21:30 +0200
Subject: [PATCH 0841/1736] Win32: make the lstat implementation pluggable

Emulating the POSIX lstat API on Windows via GetFileAttributes[Ex] is quite
slow. Windows operating system APIs seem to be much better at scanning the
status of entire directories than checking single files. A caching
implementation may improve performance by bulk-reading entire directories
or reusing data obtained via opendir / readdir.

Make the lstat implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 2 ++
 compat/mingw.h | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 3f49472d70fdd3..f7d2c64dcfc110 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -790,6 +790,8 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 	return do_lstat(follow, alt_name, buf);
 }
 
+int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
+
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 {
 	BY_HANDLE_FILE_INFORMATION fdata;
diff --git a/compat/mingw.h b/compat/mingw.h
index 94502dee155254..df9e462556b3c2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -411,7 +411,7 @@ int mingw_fstat(int fd, struct stat *buf);
 #ifdef lstat
 #undef lstat
 #endif
-#define lstat mingw_lstat
+extern int (*lstat)(const char *file_name, struct stat *buf);
 
 
 int mingw_utime(const char *file_name, const struct utimbuf *times);

From f9b5d0e9c17dfcba8c8ad7b8811b58de6a984bb8 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:23:27 +0200
Subject: [PATCH 0842/1736] add infrastructure for read-only file system level
 caches

Add a macro to mark code sections that only read from the file system,
along with a config option and documentation.

This facilitates implementation of relatively simple file system level
caches without the need to synchronize with the file system.

Enable read-only sections for 'git status' and preload_index.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 Documentation/config/core.txt |  6 ++++++
 builtin/commit.c              |  1 +
 compat/mingw.c                |  6 ++++++
 compat/mingw.h                |  2 ++
 git-compat-util.h             | 15 +++++++++++++++
 preload-index.c               |  2 ++
 6 files changed, 32 insertions(+)

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index 7e9b6c8f4c2d36..f12ebc8db0c99f 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -551,6 +551,12 @@ relatively high IO latencies.  When enabled, Git will do the
 index comparison to the filesystem data in parallel, allowing
 overlapping IO's.  Defaults to true.
 
+core.fscache::
+	Enable additional caching of file system data for some operations.
++
+Git for Windows uses this to bulk-read and cache lstat data of entire
+directories (instead of doing lstat file by file).
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..ffa60928ad60b1 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,6 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
+	enable_fscache(1);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
diff --git a/compat/mingw.c b/compat/mingw.c
index f7d2c64dcfc110..0a5f318cf064e3 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -227,6 +227,7 @@ enum hide_dotfiles_type {
 
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
+int core_fscache;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -238,6 +239,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.fscache")) {
+		core_fscache = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
diff --git a/compat/mingw.h b/compat/mingw.h
index df9e462556b3c2..239720feb5014e 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -11,6 +11,8 @@ typedef _sigset_t sigset_t;
 #undef _POSIX_THREAD_SAFE_FUNCTIONS
 #endif
 
+extern int core_fscache;
+
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
 
diff --git a/git-compat-util.h b/git-compat-util.h
index de43109c58fbc8..c14423c1d71b42 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1266,6 +1266,21 @@ static inline int is_missing_file_error(int errno_)
 	return (errno_ == ENOENT || errno_ == ENOTDIR);
 }
 
+/*
+ * Enable/disable a read-only cache for file system data on platforms that
+ * support it.
+ *
+ * Implementing a live-cache is complicated and requires special platform
+ * support (inotify, ReadDirectoryChangesW...). enable_fscache shall be used
+ * to mark sections of git code that extensively read from the file system
+ * without modifying anything. Implementations can use this to cache e.g. stat
+ * data or even file content without the need to synchronize with the file
+ * system.
+ */
+#ifndef enable_fscache
+#define enable_fscache(x) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index e73600ee7841a2..5e8791c43ea30f 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,6 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
+	enable_fscache(1);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -145,6 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
+	enable_fscache(0);
 }
 
 int repo_read_index_preload(struct repository *repo,

From ea0886012483f6133cf8ab6d1f17194892c6d03e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 18:17:49 +0100
Subject: [PATCH 0843/1736] git: avoid calling aliased builtins via their
 dashed form

This is one of the few places where Git violates its own deprecation of
the dashed form. It is not necessary, either.

As of 595d59e2b53 (git.c: ignore pager.* when launching builtin as
dashed external, 2017-08-02), Git wants to ignore the pager.* config
setting when expanding aliases. So let's strip out the
check_pager_config(<command-name>) call from the copy-edited code.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/git.c b/git.c
index 2dd588674f621e..ea599d79b74f45 100644
--- a/git.c
+++ b/git.c
@@ -700,6 +700,31 @@ static int run_argv(int *argcp, const char ***argv)
 		 */
 		if (!done_alias)
 			handle_builtin(*argcp, *argv);
+		else if (get_builtin(**argv)) {
+			struct argv_array args = ARGV_ARRAY_INIT;
+			int i;
+
+			if (get_super_prefix())
+				die("%s doesn't support --super-prefix", **argv);
+
+			commit_pager_choice();
+
+			argv_array_push(&args, "git");
+			for (i = 0; i < *argcp; i++)
+				argv_array_push(&args, (*argv)[i]);
+
+			trace_argv_printf(args.argv, "trace: exec:");
+
+			/*
+			 * if we fail because the command is not found, it is
+			 * OK to return. Otherwise, we just pass along the status code.
+			 */
+			i = run_command_v_opt(args.argv, RUN_SILENT_EXEC_FAILURE |
+					      RUN_CLEAN_ON_EXIT);
+			if (i >= 0 || errno != ENOENT)
+				exit(i);
+			die("could not execute builtin %s", **argv);
+		}
 
 		/* .. then try the external ones */
 		execv_dashed_external(*argv);

From 78b3e480f5b4c039ffeb76427263c06466e6b941 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Wed, 4 Sep 2013 18:18:49 +0200
Subject: [PATCH 0844/1736] Makefile: Set htmldir to match the default HTML
 docs location under MSYS

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 config.mak.uname | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 028b0f16954972..3b450a8e99255a 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -616,7 +616,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NATIVE_CRLF = YesPlease
 	X = .exe
 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
-	htmldir = doc/git/html/
+	htmldir = share/doc/git/$(firstword $(subst -, ,$(GIT_VERSION)))/html
 	prefix =
 	INSTALL = /bin/install
 	EXTLIBS += /mingw/lib/libz.a

From 076d783f0975136a86d25bec97aa7d7705a1bb72 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 20 Feb 2015 09:52:07 +0000
Subject: [PATCH 0845/1736] Help debugging with MSys2 by optionally executing
 bash with strace

MSys2's strace facility is very useful for debugging... With this patch,
the bash will be executed through strace if the environment variable
GIT_STRACE_COMMANDS is set, which comes in real handy when investigating
issues in the test suite.

Also support passing a path to a log file via GIT_STRACE_COMMANDS to
force Git to call strace.exe with the `-o <path>` argument, i.e. to log
into a file rather than print the log directly.

That comes in handy when the output would otherwise misinterpreted by a
calling process as part of Git's output.

Note: the values "1", "yes" or "true" are *not* specifying paths, but
tell Git to let strace.exe log directly to the console.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 9b01a4f8689392..e041be6db80263 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1437,6 +1437,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	HANDLE cons;
 	const char *(*quote_arg)(const char *arg) =
 		is_msys2_sh(*argv) ? quote_arg_msys2 : quote_arg_msvc;
+	const char *strace_env;
 
 	do_unset_environment_variables();
 
@@ -1494,6 +1495,31 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			free(quoted);
 	}
 
+	strace_env = getenv("GIT_STRACE_COMMANDS");
+	if (strace_env) {
+		char *p = path_lookup("strace.exe", 1);
+		if (!p)
+			return error("strace not found!");
+		if (xutftowcs_path(wcmd, p) < 0) {
+			free(p);
+			return -1;
+		}
+		free(p);
+		if (!strcmp("1", strace_env) ||
+		    !strcasecmp("yes", strace_env) ||
+		    !strcasecmp("true", strace_env))
+			strbuf_insert(&args, 0, "strace ", 7);
+		else {
+			const char *quoted = quote_arg(strace_env);
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addf(&buf, "strace -o %s ", quoted);
+			if (quoted != strace_env)
+				free((char *)quoted);
+			strbuf_insert(&args, 0, buf.buf, buf.len);
+			strbuf_release(&buf);
+		}
+	}
+
 	ALLOC_ARRAY(wargs, st_add(st_mult(2, args.len), 1));
 	xutftowcs(wargs, args.buf, 2 * args.len + 1);
 	strbuf_release(&args);

From cc99bdb7a3c6707bb1fb704a6e9cbe77d148e0c5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 16 Feb 2015 14:06:59 +0100
Subject: [PATCH 0846/1736] Build Python stuff with MSys2

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config.mak.uname b/config.mak.uname
index 3b450a8e99255a..96ede017cc3a5b 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -661,6 +661,7 @@ else
 		NO_LIBPCRE1_JIT = UnfortunatelyYes
 		NO_CURL =
 		USE_NED_ALLOCATOR = YesPlease
+		NO_PYTHON =
 	else
 		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
 		NO_CURL = YesPlease

From 34f1bee9a90c071021240f510a85643e2bc219b5 Mon Sep 17 00:00:00 2001
From: Cesar Eduardo Barros <cesarb@cesarb.net>
Date: Mon, 9 Mar 2015 08:51:38 +0100
Subject: [PATCH 0847/1736] mingw: Embed a manifest to trick UAC into Doing The
 Right Thing

On Windows >= Vista, not having an application manifest with a
requestedExecutionLevel can cause several kinds of confusing behavior.

The first and more obvious behavior is "Installer Detection", where
Windows sometimes decides (by looking at things like the file name and
even sequences of bytes within the executable) that an executable is an
installer and should run elevated (causing the well-known popup dialog
to appear). In Git's context, subcommands such as "git patch-id" or "git
update-index" fall prey to this behavior.

The second and more confusing behavior is "File Virtualization". It
means that when files are written without having write permission, it
does not fail (as expected), but they are instead redirected to
somewhere else. When the files are read, the original contents are
returned, though, not the ones that were just written somewhere else.
Even more confusing, not all write accesses are redirected; Trying to
write to write-protected .exe files, for example, will fail instead of
redirecting.

In addition to being unwanted behavior, File Virtualization causes
dramatic slowdowns in Git (see for instance
http://code.google.com/p/msysgit/issues/detail?id=320).

There are two ways to prevent those two behaviors: Either you embed an
application manifest within all your executables, or you add an external
manifest (a file with the same name followed by .manifest) to all your
executables. Since Git's builtins are hardlinked (or copied), it is
simpler and more robust to embed a manifest.

A recent enough MSVC compiler should already embed a working internal
manifest, but for MinGW you have to do so by hand.

Very lightly tested on Wine, where like on Windows XP it should not make
any difference.

References:
  - New UAC Technologies for Windows Vista
    http://msdn.microsoft.com/en-us/library/bb756960.aspx
  - Create and Embed an Application Manifest (UAC)
    http://msdn.microsoft.com/en-us/library/bb756929.aspx

[js: simplified the embedding dramatically by reusing Git for Windows'
existing Windows resource file, removed the optional (and dubious)
processorArchitecture attribute of the manifest's assemblyIdentity
section.]

Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/git.manifest | 25 +++++++++++++++++++++++++
 git.rc                    |  2 ++
 2 files changed, 27 insertions(+)
 create mode 100644 compat/win32/git.manifest

diff --git a/compat/win32/git.manifest b/compat/win32/git.manifest
new file mode 100644
index 00000000000000..771e3cce431598
--- /dev/null
+++ b/compat/win32/git.manifest
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+	<assemblyIdentity type="win32" name="Git" version="0.0.0.1" />
+	<trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
+		<security>
+			<requestedPrivileges>
+				<requestedExecutionLevel level="asInvoker" uiAccess="false" />
+			</requestedPrivileges>
+		</security>
+	</trustInfo>
+	<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+		<application>
+			<!-- Windows Vista -->
+			<supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+			<!-- Windows 7 -->
+			<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+			<!-- Windows 8 -->
+			<supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+			<!-- Windows 8.1 -->
+			<supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+			<!-- Windows 10 -->
+			<supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+		</application>
+	</compatibility>
+</assembly>
diff --git a/git.rc b/git.rc
index 49002e0d541f1a..cc3fdc6cc6cb83 100644
--- a/git.rc
+++ b/git.rc
@@ -20,3 +20,5 @@ BEGIN
     VALUE "Translation", 0x409, 1200
   END
 END
+
+1 RT_MANIFEST "compat/win32/git.manifest"

From 45a93a2c82586cae642d4546b05eba1813125591 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 2 Nov 2015 08:41:10 +0100
Subject: [PATCH 0848/1736] mingw: enable stack smashing protector

As suggested privately to Brendan Forster by some unnamed person
(suggestion for the future: use the public mailing list, or even the
public GitHub issue tracker, that is a much better place to offer such
suggestions), we should make use of gcc's stack smashing protector that
helps detect stack buffer overruns early.

Rather than using -fstack-protector, we use -fstack-protector-strong
because it strikes a better balance between how much code is affected
and the performance impact.

In a local test (time git log --grep=is -p), best of 5 timings went from
23.009s to 22.997s (i.e. the performance impact was *well* lost in the
noise).

This fixes https://github.com/git-for-windows/git/issues/501

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 96ede017cc3a5b..730161d62a7662 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -649,7 +649,8 @@ else
 			BASIC_LDFLAGS += -Wl,--large-address-aware
 		endif
 		CC = gcc
-		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY
+		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY \
+			-fstack-protector-strong
 		EXTLIBS += -lntdll
 		INSTALL = /bin/install
 		NO_R_TO_GCC_LINKER = YesPlease

From 920e1ad3464d680602ac28ff7bd7ffad66aedcd1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 6 Apr 2015 10:37:04 +0100
Subject: [PATCH 0849/1736] Avoid illegal filenames when building Documentation
 on NTFS

A '+' is not a valid part of a filename with Windows file systems (it is
reserved because the '+' operator meant file concatenation back in the
DOS days).

Let's just not use it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/Makefile | 88 +++++++++++++++++++++---------------------
 1 file changed, 44 insertions(+), 44 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index 26a2342beaf013..fdd4a4b41016d8 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -294,9 +294,9 @@ docdep_prereqs = \
 	cmd-list.made $(cmds_txt)
 
 doc.dep : $(docdep_prereqs) $(wildcard *.txt) $(wildcard config/*.txt) build-docdep.perl
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	$(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	$(PERL_PATH) ./build-docdep.perl >$@.new $(QUIET_STDERR) && \
+	mv $@.new $@
 
 -include doc.dep
 
@@ -332,8 +332,8 @@ mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
 	date >$@
 
 clean:
-	$(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
-	$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
+	$(RM) *.xml *.xml.new *.html *.html.new *.1 *.5 *.7
+	$(RM) *.texi *.texi.new *.texi.new.new git.info gitman.info
 	$(RM) *.pdf
 	$(RM) howto-index.txt howto/*.html doc.dep
 	$(RM) technical/*.html technical/api-index.txt
@@ -342,14 +342,14 @@ clean:
 	$(RM) manpage-base-url.xsl
 
 $(MAN_HTML): %.html : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -o $@.new $< && \
+	mv $@.new $@
 
 manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
@@ -359,14 +359,14 @@ manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
 
 %.xml : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 user-manual.xml: user-manual.txt user-manual.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d book -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d book -o $@.new $< && \
+	mv $@.new $@
 
 technical/api-index.txt: technical/api-index-skel.txt \
 	technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
@@ -383,46 +383,46 @@ XSLT = docbook.xsl
 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
 
 user-manual.html: user-manual.xml $(XSLT)
-	$(QUIET_XSLTPROC)$(RM) $@+ $@ && \
-	xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
-	mv $@+ $@
+	$(QUIET_XSLTPROC)$(RM) $@.new $@ && \
+	xsltproc $(XSLTOPTS) -o $@.new $(XSLT) $< && \
+	mv $@.new $@
 
 git.info: user-manual.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
 
 user-manual.texi: user-manual.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
-	$(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@.new.new && \
+	$(PERL_PATH) fix-texi.perl <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 user-manual.pdf: user-manual.xml
-	$(QUIET_DBLATEX)$(RM) $@+ $@ && \
-	$(DBLATEX) -o $@+ $(DBLATEX_COMMON) $< && \
-	mv $@+ $@
+	$(QUIET_DBLATEX)$(RM) $@.new $@ && \
+	$(DBLATEX) -o $@.new $(DBLATEX_COMMON) $< && \
+	mv $@.new $@
 
 gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
-		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
-		rm $(xml)+ &&) true) > $@++ && \
-	$(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml).new texi.xsl $(xml) && \
+		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml).new && \
+		rm $(xml).new &&) true) > $@.new.new && \
+	$(PERL_PATH) cat-texi.perl $@ <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 gitman.info: gitman.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
 
 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@.new && \
+	mv $@.new $@
 
 howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@+ && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@.new && \
+	mv $@.new $@
 
 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
 	$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
@@ -431,10 +431,10 @@ WEBDOC_DEST = /pub/software/scm/git/docs
 
 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
 	sed -e '1,/^$$/d' $< | \
-	$(TXT_TO_HTML) - >$@+ && \
-	mv $@+ $@
+	$(TXT_TO_HTML) - >$@.new && \
+	mv $@.new $@
 
 install-webdoc : html
 	'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)

From 4c7a4791abf5a6ce67a57813efa4ab7b15e512c3 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 9 Apr 2015 16:19:56 +0100
Subject: [PATCH 0850/1736] gettext: always use UTF-8 on native Windows

Git on native Windows exclusively uses UTF-8 for console output (both with
mintty and native console windows). Gettext uses setlocale() to determine
the output encoding for translated text, however, MSVCRT's setlocale()
doesn't support UTF-8. As a result, translated text is encoded in system
encoding (GetAPC()), and non-ASCII chars are mangled in console output.

Use gettext's bind_textdomain_codeset() to force the encoding to UTF-8 on
native Windows.

In this developers' setup, HAVE_LIBCHARSET_H is apparently defined, but
we *really* want to override the locale_charset() here.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 gettext.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gettext.c b/gettext.c
index d4021d690c0723..d8423e5c412561 100644
--- a/gettext.c
+++ b/gettext.c
@@ -12,7 +12,9 @@
 #ifndef NO_GETTEXT
 #	include <locale.h>
 #	include <libintl.h>
-#	ifdef HAVE_LIBCHARSET_H
+#	ifdef GIT_WINDOWS_NATIVE
+#		define locale_charset() "UTF-8"
+#	elif defined HAVE_LIBCHARSET_H
 #		include <libcharset.h>
 #	else
 #		include <langinfo.h>

From 113925eac7ca1e84ecfca3f3b125e7d01e0454de Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 6 Apr 2015 21:37:18 +0200
Subject: [PATCH 0851/1736] mingw: initialize HOME on startup

HOME initialization was historically duplicated in many different places,
including /etc/profile, launch scripts such as git-bash.vbs and gitk.cmd,
and (although slightly broken) in the git-wrapper.

Even unrelated projects such as GitExtensions and TortoiseGit need to
implement the same logic to be able to call git directly.

Initialize HOME in git's own startup code so that we can eventually retire
all the duplicate initialization code.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index e041be6db80263..c70fb2522e58cd 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2381,6 +2381,30 @@ static void setup_windows_environment(void)
 	/* simulate TERM to enable auto-color (see color.c) */
 	if (!getenv("TERM"))
 		setenv("TERM", "cygwin", 1);
+
+	/* calculate HOME if not set */
+	if (!getenv("HOME")) {
+		/*
+		 * try $HOMEDRIVE$HOMEPATH - the home share may be a network
+		 * location, thus also check if the path exists (i.e. is not
+		 * disconnected)
+		 */
+		if ((tmp = getenv("HOMEDRIVE"))) {
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addstr(&buf, tmp);
+			if ((tmp = getenv("HOMEPATH"))) {
+				strbuf_addstr(&buf, tmp);
+				if (is_directory(buf.buf))
+					setenv("HOME", buf.buf, 1);
+				else
+					tmp = NULL; /* use $USERPROFILE */
+			}
+			strbuf_release(&buf);
+		}
+		/* use $USERPROFILE if the home share is not available */
+		if (!tmp && (tmp = getenv("USERPROFILE")))
+			setenv("HOME", tmp, 1);
+	}
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From 851f878572f07a30fd71eb9bc48270383f493a0d Mon Sep 17 00:00:00 2001
From: Doug Kelly <dougk.ff7@gmail.com>
Date: Wed, 8 Jan 2014 20:28:15 -0600
Subject: [PATCH 0852/1736] pack-objects (mingw): demonstrate a segmentation
 fault with large deltas

There is a problem in the way 9ac3f0e5b3e4 (pack-objects: fix
performance issues on packing large deltas, 2018-07-22) initializes that
mutex in the `packing_data` struct. The problem manifests in a
segmentation fault on Windows, when a mutex (AKA critical section) is
accessed without being initialized. (With pthreads, you apparently do
not really have to initialize them?)

This was reported in https://github.com/git-for-windows/git/issues/1839.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7419-submodule-long-path.sh | 101 +++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100755 t/t7419-submodule-long-path.sh

diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
new file mode 100755
index 00000000000000..9f9d2ea446d480
--- /dev/null
+++ b/t/t7419-submodule-long-path.sh
@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+# Copyright (c) 2013 Doug Kelly
+#
+
+test_description='Test submodules with a path near PATH_MAX
+
+This test verifies that "git submodule" initialization, update and clones work, including with recursive submodules and paths approaching PATH_MAX (260 characters on Windows)
+'
+
+TEST_NO_CREATE_REPO=1
+. ./test-lib.sh
+
+longpath=""
+for (( i=0; i<4; i++ )); do
+	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
+done
+# Pick a substring maximum of 90 characters
+# This should be good, since we'll add on a lot for temp directories
+longpath=${longpath:0:90}; export longpath
+
+test_expect_failure 'submodule with a long path' '
+	git init --bare remote &&
+	test_create_repo bundle1 &&
+	(
+		cd bundle1 &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	mkdir home &&
+	(
+		cd home &&
+		git clone ../remote test &&
+		cd test &&
+		git submodule add ../bundle1 $longpath &&
+		test_commit "sogood" &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home2 &&
+	(
+		cd home2 &&
+		git clone ../remote test &&
+		cd test &&
+		git checkout master &&
+		git submodule update --init &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		)
+	)
+'
+
+test_expect_failure 'recursive submodule with a long path' '
+	git init --bare super &&
+	test_create_repo child &&
+	(
+		cd child &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	test_create_repo parent &&
+	(
+		cd parent &&
+		git submodule add ../child $longpath &&
+		test_commit "aim"
+	) &&
+	mkdir home3 &&
+	(
+		cd home3 &&
+		git clone ../super test &&
+		cd test &&
+		git submodule add ../parent foo &&
+		git submodule update --init --recursive &&
+		test_commit "sogood" &&
+		(
+			cd foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home4 &&
+	(
+		cd home4 &&
+		git clone ../super test --recursive &&
+		(
+			cd test/foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		)
+	)
+'
+unset longpath
+
+test_done

From a21ef205eabcb0c1760dd718e5c91ce3d9a13eac Mon Sep 17 00:00:00 2001
From: nalla <nalla@hamal.uberspace.de>
Date: Thu, 16 Apr 2015 11:45:05 +0100
Subject: [PATCH 0853/1736] mingw: explicitly `fflush` stdout

For performance reasons `stdout` is not unbuffered by default. That leads
to problems if after printing to `stdout` a read on `stdin` is performed.

For that reason interactive commands like `git clean -i` do not function
properly anymore if the `stdout` is not flushed by `fflush(stdout)` before
trying to read from `stdin`.

In the case of `git clean -i` all reads on `stdin` were preceded by a
`fflush(stdout)` call.

Signed-off-by: nalla <nalla@hamal.uberspace.de>
---
 builtin/clean.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..4368af6a8a9c57 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -578,6 +578,7 @@ static int *list_and_choose(struct menu_opts *opts, struct menu_stuff *stuff)
 			       clean_get_color(CLEAN_COLOR_RESET));
 		}
 
+		fflush(stdout);
 		if (strbuf_getline_lf(&choice, stdin) != EOF) {
 			strbuf_trim(&choice);
 		} else {
@@ -660,6 +661,7 @@ static int filter_by_patterns_cmd(void)
 		clean_print_color(CLEAN_COLOR_PROMPT);
 		printf(_("Input ignore patterns>> "));
 		clean_print_color(CLEAN_COLOR_RESET);
+		fflush(stdout);
 		if (strbuf_getline_lf(&confirm, stdin) != EOF)
 			strbuf_trim(&confirm);
 		else
@@ -758,6 +760,7 @@ static int ask_each_cmd(void)
 			qname = quote_path_relative(item->string, NULL, &buf);
 			/* TRANSLATORS: Make sure to keep [y/N] as is */
 			printf(_("Remove %s [y/N]? "), qname);
+			fflush(stdout);
 			if (strbuf_getline_lf(&confirm, stdin) != EOF) {
 				strbuf_trim(&confirm);
 			} else {

From 44e0964aa7b06375f5a275778e87e90d9a9999fb Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 1 Oct 2013 12:51:54 +0200
Subject: [PATCH 0854/1736] Win32: add a cache below mingw's lstat and dirent
 implementations

Checking the work tree status is quite slow on Windows, due to slow lstat
emulation (git calls lstat once for each file in the index). Windows
operating system APIs seem to be much better at scanning the status
of entire directories than checking single files.

Add an lstat implementation that uses a cache for lstat data. Cache misses
read the entire parent directory and add it to the cache. Subsequent lstat
calls for the same directory are served directly from the cache.

Also implement opendir / readdir / closedir so that they create and use
directory listings in the cache.

The cache doesn't track file system changes and doesn't plug into any
modifying file APIs, so it has to be explicitly enabled for git functions
that don't modify the working copy.

Note: in an earlier version of this patch, the cache was always active and
tracked file system changes via ReadDirectoryChangesW. However, this was
much more complex and had negative impact on the performance of modifying
git commands such as 'git checkout'.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 444 +++++++++++++++++++++++++++++++++++++++++
 compat/win32/fscache.h |  10 +
 config.mak.uname       |   4 +-
 git-compat-util.h      |   2 +
 4 files changed, 458 insertions(+), 2 deletions(-)
 create mode 100644 compat/win32/fscache.c
 create mode 100644 compat/win32/fscache.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
new file mode 100644
index 00000000000000..0c5490c8f2966b
--- /dev/null
+++ b/compat/win32/fscache.c
@@ -0,0 +1,444 @@
+#include "../../cache.h"
+#include "../../hashmap.h"
+#include "../win32.h"
+#include "fscache.h"
+
+static int initialized;
+static volatile long enabled;
+static struct hashmap map;
+static CRITICAL_SECTION mutex;
+
+/*
+ * An entry in the file system cache. Used for both entire directory listings
+ * and file entries.
+ */
+struct fsentry {
+	struct hashmap_entry ent;
+	mode_t st_mode;
+	/* Length of name. */
+	unsigned short len;
+	/*
+	 * Name of the entry. For directory listings: relative path of the
+	 * directory, without trailing '/' (empty for cwd()). For file entries:
+	 * name of the file. Typically points to the end of the structure if
+	 * the fsentry is allocated on the heap (see fsentry_alloc), or to a
+	 * local variable if on the stack (see fsentry_init).
+	 */
+	const char *name;
+	/* Pointer to the directory listing, or NULL for the listing itself. */
+	struct fsentry *list;
+	/* Pointer to the next file entry of the list. */
+	struct fsentry *next;
+
+	union {
+		/* Reference count of the directory listing. */
+		volatile long refcnt;
+		struct {
+			/* More stat members (only used for file entries). */
+			off64_t st_size;
+			struct timespec st_atim;
+			struct timespec st_mtim;
+			struct timespec st_ctim;
+		};
+	};
+};
+
+/*
+ * Compares the paths of two fsentry structures for equality.
+ */
+static int fsentry_cmp(void *unused_cmp_data,
+		       const struct fsentry *fse1, const struct fsentry *fse2,
+		       void *unused_keydata)
+{
+	int res;
+	if (fse1 == fse2)
+		return 0;
+
+	/* compare the list parts first */
+	if (fse1->list != fse2->list &&
+	    (res = fsentry_cmp(NULL, fse1->list ? fse1->list : fse1,
+			       fse2->list ? fse2->list	: fse2, NULL)))
+		return res;
+
+	/* if list parts are equal, compare len and name */
+	if (fse1->len != fse2->len)
+		return fse1->len - fse2->len;
+	return strnicmp(fse1->name, fse2->name, fse1->len);
+}
+
+/*
+ * Calculates the hash code of an fsentry structure's path.
+ */
+static unsigned int fsentry_hash(const struct fsentry *fse)
+{
+	unsigned int hash = fse->list ? fse->list->ent.hash : 0;
+	return hash ^ memihash(fse->name, fse->len);
+}
+
+/*
+ * Initialize an fsentry structure for use by fsentry_hash and fsentry_cmp.
+ */
+static void fsentry_init(struct fsentry *fse, struct fsentry *list,
+		const char *name, size_t len)
+{
+	fse->list = list;
+	fse->name = name;
+	fse->len = len;
+	hashmap_entry_init(fse, fsentry_hash(fse));
+}
+
+/*
+ * Allocate an fsentry structure on the heap.
+ */
+static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+		size_t len)
+{
+	/* overallocate fsentry and copy the name to the end */
+	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	char *nm = ((char*) fse) + sizeof(struct fsentry);
+	memcpy(nm, name, len);
+	nm[len] = 0;
+	/* init the rest of the structure */
+	fsentry_init(fse, list, nm, len);
+	fse->next = NULL;
+	fse->refcnt = 1;
+	return fse;
+}
+
+/*
+ * Add a reference to an fsentry.
+ */
+inline static void fsentry_addref(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	InterlockedIncrement(&(fse->refcnt));
+}
+
+/*
+ * Release the reference to an fsentry, frees the memory if its the last ref.
+ */
+static void fsentry_release(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	if (InterlockedDecrement(&(fse->refcnt)))
+		return;
+
+	while (fse) {
+		struct fsentry *next = fse->next;
+		free(fse);
+		fse = next;
+	}
+}
+
+/*
+ * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ */
+static struct fsentry *fseentry_create_entry(struct fsentry *list,
+		const WIN32_FIND_DATAW *fdata)
+{
+	char buf[MAX_PATH * 3];
+	int len;
+	struct fsentry *fse;
+	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	fse = fsentry_alloc(list, buf, len);
+
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
+			| fdata->nFileSizeLow;
+	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
+	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+
+	return fse;
+}
+
+/*
+ * Create an fsentry-based directory listing (similar to opendir / readdir).
+ * Dir should not contain trailing '/'. Use an empty string for the current
+ * directory (not "."!).
+ */
+static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int wlen;
+	struct fsentry *list, **phead;
+	DWORD err;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
+		if (errno == ERANGE)
+			errno = ENAMETOOLONG;
+		return NULL;
+	}
+
+	/* append optional '/' and wildcard '*' */
+	if (wlen)
+		pattern[wlen++] = '/';
+	pattern[wlen++] = '*';
+	pattern[wlen] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* allocate object to hold directory listing */
+	list = fsentry_alloc(NULL, dir->name, dir->len);
+
+	/* walk directory and build linked list of fsentry structures */
+	phead = &list->next;
+	do {
+		*phead = fseentry_create_entry(list, &fdata);
+		phead = &(*phead)->next;
+	} while (FindNextFileW(h, &fdata));
+
+	/* remember result of last FindNextFile, then close find handle */
+	err = GetLastError();
+	FindClose(h);
+
+	/* return the list if we've got all the files */
+	if (err == ERROR_NO_MORE_FILES)
+		return list;
+
+	/* otherwise free the list and return error */
+	fsentry_release(list);
+	errno = err_win_to_posix(err);
+	return NULL;
+}
+
+/*
+ * Adds a directory listing to the cache.
+ */
+static void fscache_add(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	for (; fse; fse = fse->next)
+		hashmap_add(&map, fse);
+}
+
+/*
+ * Clears the cache.
+ */
+static void fscache_clear(void)
+{
+	hashmap_free(&map, 1);
+	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+}
+
+/*
+ * Checks if the cache is enabled for the given path.
+ */
+static inline int fscache_enabled(const char *path)
+{
+	return enabled > 0 && !is_absolute_path(path);
+}
+
+/*
+ * Looks up or creates a cache entry for the specified key.
+ */
+static struct fsentry *fscache_get(struct fsentry *key)
+{
+	struct fsentry *fse;
+
+	EnterCriticalSection(&mutex);
+	/* check if entry is in cache */
+	fse = hashmap_get(&map, key, NULL);
+	if (fse) {
+		fsentry_addref(fse);
+		LeaveCriticalSection(&mutex);
+		return fse;
+	}
+	/* if looking for a file, check if directory listing is in cache */
+	if (!fse && key->list) {
+		fse = hashmap_get(&map, key->list, NULL);
+		if (fse) {
+			LeaveCriticalSection(&mutex);
+			/* dir entry without file entry -> file doesn't exist */
+			errno = ENOENT;
+			return NULL;
+		}
+	}
+
+	/* create the directory listing (outside mutex!) */
+	LeaveCriticalSection(&mutex);
+	fse = fsentry_create_list(key->list ? key->list : key);
+	if (!fse)
+		return NULL;
+
+	EnterCriticalSection(&mutex);
+	/* add directory listing if it hasn't been added by some other thread */
+	if (!hashmap_get(&map, key, NULL))
+		fscache_add(fse);
+
+	/* lookup file entry if requested (fse already points to directory) */
+	if (key->list)
+		fse = hashmap_get(&map, key, NULL);
+
+	/* return entry or ENOENT */
+	if (fse)
+		fsentry_addref(fse);
+	else
+		errno = ENOENT;
+
+	LeaveCriticalSection(&mutex);
+	return fse;
+}
+
+/*
+ * Enables or disables the cache. Note that the cache is read-only, changes to
+ * the working directory are NOT reflected in the cache while enabled.
+ */
+int fscache_enable(int enable)
+{
+	int result;
+
+	if (!initialized) {
+		/* allow the cache to be disabled entirely */
+		if (!core_fscache)
+			return 0;
+
+		InitializeCriticalSection(&mutex);
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		initialized = 1;
+	}
+
+	result = enable ? InterlockedIncrement(&enabled)
+			: InterlockedDecrement(&enabled);
+
+	if (enable && result == 1) {
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	} else if (!enable && !result) {
+		/* reset opendir and lstat to the original implementations */
+		opendir = dirent_opendir;
+		lstat = mingw_lstat;
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+	return result;
+}
+
+/*
+ * Lstat replacement, uses the cache if enabled, otherwise redirects to
+ * mingw_lstat.
+ */
+int fscache_lstat(const char *filename, struct stat *st)
+{
+	int dirlen, base, len;
+	struct fsentry key[2], *fse;
+
+	if (!fscache_enabled(filename))
+		return mingw_lstat(filename, st);
+
+	/* split filename into path + name */
+	len = strlen(filename);
+	if (len && is_dir_sep(filename[len - 1]))
+		len--;
+	base = len;
+	while (base && !is_dir_sep(filename[base - 1]))
+		base--;
+	dirlen = base ? base - 1 : 0;
+
+	/* lookup entry for path + name in cache */
+	fsentry_init(key, NULL, filename, dirlen);
+	fsentry_init(key + 1, key, filename + base, len - base);
+	fse = fscache_get(key + 1);
+	if (!fse)
+		return -1;
+
+	/* copy stat data */
+	st->st_ino = 0;
+	st->st_gid = 0;
+	st->st_uid = 0;
+	st->st_dev = 0;
+	st->st_rdev = 0;
+	st->st_nlink = 1;
+	st->st_mode = fse->st_mode;
+	st->st_size = fse->st_size;
+	st->st_atim = fse->st_atim;
+	st->st_mtim = fse->st_mtim;
+	st->st_ctim = fse->st_ctim;
+
+	/* don't forget to release fsentry */
+	fsentry_release(fse);
+	return 0;
+}
+
+typedef struct fscache_DIR {
+	struct DIR base_dir; /* extend base struct DIR */
+	struct fsentry *pfsentry;
+	struct dirent dirent;
+} fscache_DIR;
+
+/*
+ * Readdir replacement.
+ */
+static struct dirent *fscache_readdir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	struct fsentry *next = dir->pfsentry->next;
+	if (!next)
+		return NULL;
+	dir->pfsentry = next;
+	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_name = (char*) next->name;
+	return &(dir->dirent);
+}
+
+/*
+ * Closedir replacement.
+ */
+static int fscache_closedir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	fsentry_release(dir->pfsentry);
+	free(dir);
+	return 0;
+}
+
+/*
+ * Opendir replacement, uses a directory listing from the cache if enabled,
+ * otherwise calls original dirent implementation.
+ */
+DIR *fscache_opendir(const char *dirname)
+{
+	struct fsentry key, *list;
+	fscache_DIR *dir;
+	int len;
+
+	if (!fscache_enabled(dirname))
+		return dirent_opendir(dirname);
+
+	/* prepare name (strip trailing '/', replace '.') */
+	len = strlen(dirname);
+	if ((len == 1 && dirname[0] == '.') ||
+	    (len && is_dir_sep(dirname[len - 1])))
+		len--;
+
+	/* get directory listing from cache */
+	fsentry_init(&key, NULL, dirname, len);
+	list = fscache_get(&key);
+	if (!list)
+		return NULL;
+
+	/* alloc and return DIR structure */
+	dir = (fscache_DIR*) xmalloc(sizeof(fscache_DIR));
+	dir->base_dir.preaddir = fscache_readdir;
+	dir->base_dir.pclosedir = fscache_closedir;
+	dir->pfsentry = list;
+	return (DIR*) dir;
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
new file mode 100644
index 00000000000000..ed518b422d705e
--- /dev/null
+++ b/compat/win32/fscache.h
@@ -0,0 +1,10 @@
+#ifndef FSCACHE_H
+#define FSCACHE_H
+
+int fscache_enable(int enable);
+#define enable_fscache(x) fscache_enable(x)
+
+DIR *fscache_opendir(const char *dir);
+int fscache_lstat(const char *file_name, struct stat *buf);
+
+#endif
diff --git a/config.mak.uname b/config.mak.uname
index 63c6aca26c1768..028b0f16954972 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -427,7 +427,7 @@ ifeq ($(uname_S),Windows)
 	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	# invalidcontinue.obj allows Git's source code to close the same file
@@ -607,7 +607,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \
 		compat/win32/path-utils.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	BASIC_CFLAGS += -DWIN32 -DPROTECT_NTFS_DEFAULT=1
 	EXTLIBS += -lws2_32
 	GITLIBS += git.res
diff --git a/git-compat-util.h b/git-compat-util.h
index c14423c1d71b42..464f838e627b3a 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -208,8 +208,10 @@
 /* pull in Windows compatibility stuff */
 #include "compat/win32/path-utils.h"
 #include "compat/mingw.h"
+#include "compat/win32/fscache.h"
 #elif defined(_MSC_VER)
 #include "compat/msvc.h"
+#include "compat/win32/fscache.h"
 #else
 #include <sys/utsname.h>
 #include <sys/wait.h>

From fc001bda2b0aad866ce1161d293a0749f2ba4fc8 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 28 Jul 2015 21:07:41 +0200
Subject: [PATCH 0855/1736] Win32: support long paths

Windows paths are typically limited to MAX_PATH = 260 characters, even
though the underlying NTFS file system supports paths up to 32,767 chars.
This limitation is also evident in Windows Explorer, cmd.exe and many
other applications (including IDEs).

Particularly annoying is that most Windows APIs return bogus error codes
if a relative path only barely exceeds MAX_PATH in conjunction with the
current directory, e.g. ERROR_PATH_NOT_FOUND / ENOENT instead of the
infinitely more helpful ERROR_FILENAME_EXCED_RANGE / ENAMETOOLONG.

Many Windows wide char APIs support longer than MAX_PATH paths through the
file namespace prefix ('\\?\' or '\\?\UNC\') followed by an absolute path.
Notable exceptions include functions dealing with executables and the
current directory (CreateProcess, LoadLibrary, Get/SetCurrentDirectory) as
well as the entire shell API (ShellExecute, SHGetSpecialFolderPath...).

Introduce a handle_long_path function to check the length of a specified
path properly (and fail with ENAMETOOLONG), and to optionally expand long
paths using the '\\?\' file namespace prefix. Short paths will not be
modified, so we don't need to worry about device names (NUL, CON, AUX).

Contrary to MSDN docs, the GetFullPathNameW function doesn't seem to be
limited to MAX_PATH (at least not on Win7), so we can use it to do the
heavy lifting of the conversion (translate '/' to '\', eliminate '.' and
'..', and make an absolute path).

Add long path error checking to xutftowcs_path for APIs with hard MAX_PATH
limit.

Add a new MAX_LONG_PATH constant and xutftowcs_long_path function for APIs
that support long paths.

While improved error checking is always active, long paths support must be
explicitly enabled via 'core.longpaths' option. This is to prevent end
users to shoot themselves in the foot by checking out files that Windows
Explorer, cmd/bash or their favorite IDE cannot handle.

Test suite:
Test the case is when the full pathname length of a dir is close
to 260 (MAX_PATH).
Bug report and an original reproducer by Andrey Rogozhnikov:
https://github.com/msysgit/git/pull/122#issuecomment-43604199

[jes: adjusted test number to avoid conflicts, added support for
chdir(), etc]

Thanks-to: Martin W. Kirst <maki@bitkings.de>
Thanks-to: Doug Kelly <dougk.ff7@gmail.com>
Signed-off-by: Karsten Blees <blees@dcon.de>
Original-test-by: Andrey Rogozhnikov <rogozhnikov.andrey@gmail.com>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config/core.txt  |   7 ++
 compat/mingw.c                 | 141 ++++++++++++++++++++++++++-------
 compat/mingw.h                 |  75 ++++++++++++++++--
 compat/win32/dirent.c          |  14 ++--
 compat/win32/fscache.c         |  17 ++--
 t/t2031-checkout-long-paths.sh | 102 ++++++++++++++++++++++++
 t/t7419-submodule-long-path.sh |  24 +++---
 7 files changed, 323 insertions(+), 57 deletions(-)
 create mode 100755 t/t2031-checkout-long-paths.sh

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index f12ebc8db0c99f..71dce85e76926c 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -557,6 +557,13 @@ core.fscache::
 Git for Windows uses this to bulk-read and cache lstat data of entire
 directories (instead of doing lstat file by file).
 
+core.longpaths::
+	Enable long path (> 260) support for builtin commands in Git for
+	Windows. This is disabled by default, as long paths are not supported
+	by Windows Explorer, cmd.exe and the Git for Windows tool chain
+	(msys, bash, tcl, perl...). Only enable this if you know what you're
+	doing and are prepared to live with a few quirks.
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/compat/mingw.c b/compat/mingw.c
index 0a5f318cf064e3..44a830b9b3bb13 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -228,6 +228,7 @@ enum hide_dotfiles_type {
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
 int core_fscache;
+int core_long_paths;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -244,6 +245,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.longpaths")) {
+		core_long_paths = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
@@ -281,8 +287,8 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 int mingw_unlink(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	/* read-only files cannot be removed */
@@ -311,7 +317,7 @@ static int is_dir_empty(const wchar_t *wpath)
 {
 	WIN32_FIND_DATAW findbuf;
 	HANDLE handle;
-	wchar_t wbuf[MAX_PATH + 2];
+	wchar_t wbuf[MAX_LONG_PATH + 2];
 	wcscpy(wbuf, wpath);
 	wcscat(wbuf, L"\\*");
 	handle = FindFirstFileW(wbuf, &findbuf);
@@ -332,8 +338,8 @@ static int is_dir_empty(const wchar_t *wpath)
 int mingw_rmdir(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
@@ -408,9 +414,12 @@ static int set_hidden_flag(const wchar_t *path, int set)
 int mingw_mkdir(const char *path, int mode)
 {
 	int ret;
-	wchar_t wpath[MAX_PATH];
-	if (xutftowcs_path(wpath, path) < 0)
+	wchar_t wpath[MAX_LONG_PATH];
+	/* CreateDirectoryW path limit is 248 (MAX_PATH - 8.3 file name) */
+	if (xutftowcs_path_ex(wpath, path, MAX_LONG_PATH, -1, 248,
+			core_long_paths) < 0)
 		return -1;
+
 	ret = _wmkdir(wpath);
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
@@ -483,7 +492,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	va_list args;
 	unsigned mode;
 	int fd;
-	wchar_t wfilename[MAX_PATH];
+	wchar_t wfilename[MAX_LONG_PATH];
 	open_fn_t open_fn;
 
 	va_start(args, oflags);
@@ -498,7 +507,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	else
 		open_fn = _wopen;
 
-	if (xutftowcs_path(wfilename, filename) < 0)
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	fd = open_fn(wfilename, oflags, mode);
 
@@ -555,10 +564,10 @@ FILE *mingw_fopen (const char *filename, const char *otype)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -577,10 +586,10 @@ FILE *mingw_freopen (const char *filename, const char *otype, FILE *stream)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -634,25 +643,31 @@ ssize_t mingw_write(int fd, const void *buf, size_t len)
 
 int mingw_access(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	/* X_OK is not supported by the MSVCRT version */
 	return _waccess(wfilename, mode & ~X_OK);
 }
 
+/* cached length of current directory for handle_long_path */
+static int current_directory_len = 0;
+
 int mingw_chdir(const char *dirname)
 {
-	wchar_t wdirname[MAX_PATH];
-	if (xutftowcs_path(wdirname, dirname) < 0)
+	int result;
+	wchar_t wdirname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	return _wchdir(wdirname);
+	result = _wchdir(wdirname);
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+	return result;
 }
 
 int mingw_chmod(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	return _wchmod(wfilename, mode);
 }
@@ -700,8 +715,8 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
@@ -872,8 +887,8 @@ int mingw_utime (const char *file_name, const struct utimbuf *times)
 	FILETIME mft, aft;
 	int fh, rc;
 	DWORD attrs;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	/* must have write permission */
@@ -934,6 +949,7 @@ char *mingw_mktemp(char *template)
 	wchar_t wtemplate[MAX_PATH];
 	int offset = 0;
 
+	/* we need to return the path, thus no long paths here! */
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
 
@@ -1455,6 +1471,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdOutput = winansi_get_osfhandle(fhout);
 	si.hStdError = winansi_get_osfhandle(fherr);
 
+	/* executables and the current directory don't support long paths */
 	if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
@@ -1851,8 +1868,9 @@ int mingw_rename(const char *pold, const char *pnew)
 {
 	DWORD attrs, gle;
 	int tries = 0;
-	wchar_t wpold[MAX_PATH], wpnew[MAX_PATH];
-	if (xutftowcs_path(wpold, pold) < 0 || xutftowcs_path(wpnew, pnew) < 0)
+	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpold, pold) < 0 ||
+	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
 	/*
@@ -2161,9 +2179,9 @@ int mingw_raise(int sig)
 
 int link(const char *oldpath, const char *newpath)
 {
-	wchar_t woldpath[MAX_PATH], wnewpath[MAX_PATH];
-	if (xutftowcs_path(woldpath, oldpath) < 0 ||
-		xutftowcs_path(wnewpath, newpath) < 0)
+	wchar_t woldpath[MAX_LONG_PATH], wnewpath[MAX_LONG_PATH];
+	if (xutftowcs_long_path(woldpath, oldpath) < 0 ||
+	    xutftowcs_long_path(wnewpath, newpath) < 0)
 		return -1;
 
 	if (!CreateHardLinkW(wnewpath, woldpath, NULL)) {
@@ -2339,6 +2357,68 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+int handle_long_path(wchar_t *path, int len, int max_path, int expand)
+{
+	int result;
+	wchar_t buf[MAX_LONG_PATH];
+
+	/*
+	 * we don't need special handling if path is relative to the current
+	 * directory, and current directory + path don't exceed the desired
+	 * max_path limit. This should cover > 99 % of cases with minimal
+	 * performance impact (git almost always uses relative paths).
+	 */
+	if ((len < 2 || (!is_dir_sep(path[0]) && path[1] != ':')) &&
+	    (current_directory_len + len < max_path))
+		return len;
+
+	/*
+	 * handle everything else:
+	 * - absolute paths: "C:\dir\file"
+	 * - absolute UNC paths: "\\server\share\dir\file"
+	 * - absolute paths on current drive: "\dir\file"
+	 * - relative paths on other drive: "X:file"
+	 * - prefixed paths: "\\?\...", "\\.\..."
+	 */
+
+	/* convert to absolute path using GetFullPathNameW */
+	result = GetFullPathNameW(path, MAX_LONG_PATH, buf, NULL);
+	if (!result) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/*
+	 * return absolute path if it fits within max_path (even if
+	 * "cwd + path" doesn't due to '..' components)
+	 */
+	if (result < max_path) {
+		wcscpy(path, buf);
+		return result;
+	}
+
+	/* error out if we shouldn't expand the path or buf is too small */
+	if (!expand || result >= MAX_LONG_PATH - 6) {
+		errno = ENAMETOOLONG;
+		return -1;
+	}
+
+	/* prefix full path with "\\?\" or "\\?\UNC\" */
+	if (buf[0] == '\\') {
+		/* ...unless already prefixed */
+		if (buf[1] == '\\' && (buf[2] == '?' || buf[2] == '.'))
+			return len;
+
+		wcscpy(path, L"\\\\?\\UNC\\");
+		wcscpy(path + 8, buf + 2);
+		return result + 6;
+	} else {
+		wcscpy(path, L"\\\\?\\");
+		wcscpy(path + 4, buf);
+		return result + 4;
+	}
+}
+
 #if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
@@ -2494,6 +2574,9 @@ int wmain(int argc, const wchar_t **wargv)
 	/* initialize Unicode console */
 	winansi_init();
 
+	/* init length of current directory for handle_long_path */
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+
 	/* invoke the real main() using our utf8 version of argv. */
 	exit_status = main(argc, argv);
 
diff --git a/compat/mingw.h b/compat/mingw.h
index 239720feb5014e..855e98c1b85fa9 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -12,6 +12,7 @@ typedef _sigset_t sigset_t;
 #endif
 
 extern int core_fscache;
+extern int core_long_paths;
 
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
@@ -473,6 +474,42 @@ extern char *mingw_query_user_email(void);
 #include <inttypes.h>
 #endif
 
+/**
+ * Max length of long paths (exceeding MAX_PATH). The actual maximum supported
+ * by NTFS is 32,767 (* sizeof(wchar_t)), but we choose an arbitrary smaller
+ * value to limit required stack memory.
+ */
+#define MAX_LONG_PATH 4096
+
+/**
+ * Handles paths that would exceed the MAX_PATH limit of Windows Unicode APIs.
+ *
+ * With expand == false, the function checks for over-long paths and fails
+ * with ENAMETOOLONG. The path parameter is not modified, except if cwd + path
+ * exceeds max_path, but the resulting absolute path doesn't (e.g. due to
+ * eliminating '..' components). The path parameter must point to a buffer
+ * of max_path wide characters.
+ *
+ * With expand == true, an over-long path is automatically converted in place
+ * to an absolute path prefixed with '\\?\', and the new length is returned.
+ * The path parameter must point to a buffer of MAX_LONG_PATH wide characters.
+ *
+ * Parameters:
+ * path: path to check and / or convert
+ * len: size of path on input (number of wide chars without \0)
+ * max_path: max short path length to check (usually MAX_PATH = 260, but just
+ * 248 for CreateDirectoryW)
+ * expand: false to only check the length, true to expand the path to a
+ * '\\?\'-prefixed absolute path
+ *
+ * Return:
+ * length of the resulting path, or -1 on failure
+ *
+ * Errors:
+ * ENAMETOOLONG if path is too long
+ */
+int handle_long_path(wchar_t *path, int len, int max_path, int expand);
+
 /**
  * Converts UTF-8 encoded string to UTF-16LE.
  *
@@ -531,18 +568,46 @@ static inline int xutftowcs(wchar_t *wcs, const char *utf, size_t wcslen)
 }
 
 /**
- * Simplified file system specific variant of xutftowcsn, assumes output
- * buffer size is MAX_PATH wide chars and input string is \0-terminated,
- * fails with ENAMETOOLONG if input string is too long.
+ * Simplified file system specific wrapper of xutftowcsn and handle_long_path.
+ * Converts ERANGE to ENAMETOOLONG. If expand is true, wcs must be at least
+ * MAX_LONG_PATH wide chars (see handle_long_path).
  */
-static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+static inline int xutftowcs_path_ex(wchar_t *wcs, const char *utf,
+		size_t wcslen, int utflen, int max_path, int expand)
 {
-	int result = xutftowcsn(wcs, utf, MAX_PATH, -1);
+	int result = xutftowcsn(wcs, utf, wcslen, utflen);
 	if (result < 0 && errno == ERANGE)
 		errno = ENAMETOOLONG;
+	if (result >= 0)
+		result = handle_long_path(wcs, result, max_path, expand);
 	return result;
 }
 
+/**
+ * Simplified file system specific variant of xutftowcsn, assumes output
+ * buffer size is MAX_PATH wide chars and input string is \0-terminated,
+ * fails with ENAMETOOLONG if input string is too long. Typically used for
+ * Windows APIs that don't support long paths, e.g. SetCurrentDirectory,
+ * LoadLibrary, CreateProcess...
+ */
+static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_PATH, -1, MAX_PATH, 0);
+}
+
+/**
+ * Simplified file system specific variant of xutftowcsn for Windows APIs
+ * that support long paths via '\\?\'-prefix, assumes output buffer size is
+ * MAX_LONG_PATH wide chars, fails with ENAMETOOLONG if input string is too
+ * long. The 'core.longpaths' git-config option controls whether the path
+ * is only checked or expanded to a long path.
+ */
+static inline int xutftowcs_long_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_LONG_PATH, -1, MAX_PATH,
+			core_long_paths);
+}
+
 /**
  * Converts UTF-16LE encoded string to UTF-8.
  *
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 6b87042182d950..b3bd8d7af77291 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -63,19 +63,23 @@ static int dirent_closedir(dirent_DIR *dir)
 
 DIR *dirent_opendir(const char *name)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
 	dirent_DIR *dir;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
+	/* convert name to UTF-16 and check length */
+	if ((len = xutftowcs_path_ex(pattern, name, MAX_LONG_PATH, -1,
+			MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
+		pattern[len++] = '\\';
 	pattern[len++] = '*';
 	pattern[len] = 0;
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..4ebd15e4265b5b 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -166,23 +166,24 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  */
 static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
 	DWORD err;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
-		if (errno == ERANGE)
-			errno = ENAMETOOLONG;
+	/* convert name to UTF-16 and check length */
+	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
+			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
-	}
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (wlen)
-		pattern[wlen++] = '/';
+		pattern[wlen++] = '\\';
 	pattern[wlen++] = '*';
 	pattern[wlen] = 0;
 
diff --git a/t/t2031-checkout-long-paths.sh b/t/t2031-checkout-long-paths.sh
new file mode 100755
index 00000000000000..f30f8920ca689c
--- /dev/null
+++ b/t/t2031-checkout-long-paths.sh
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+test_description='checkout long paths on Windows
+
+Ensures that Git for Windows can deal with long paths (>260) enabled via core.longpaths'
+
+. ./test-lib.sh
+
+if test_have_prereq !MINGW
+then
+	skip_all='skipping MINGW specific long paths test'
+	test_done
+fi
+
+test_expect_success setup '
+	p=longpathxx && # -> 10
+	p=$p$p$p$p$p && # -> 50
+	p=$p$p$p$p$p && # -> 250
+
+	path=${p}/longtestfile && # -> 263 (MAX_PATH = 260)
+
+	blob=$(echo foobar | git hash-object -w --stdin) &&
+
+	printf "100644 %s 0\t%s\n" "$blob" "$path" |
+	git update-index --add --index-info &&
+	git commit -m initial -q
+'
+
+test_expect_success 'checkout of long paths without core.longpaths fails' '
+	git config core.longpaths false &&
+	test_must_fail git checkout -f 2>error &&
+	grep -q "Filename too long" error &&
+	test ! -d longpa*
+'
+
+test_expect_success 'checkout of long paths with core.longpaths works' '
+	git config core.longpaths true &&
+	git checkout -f &&
+	test_path_is_file longpa*/longtestfile
+'
+
+test_expect_success 'update of long paths' '
+	echo frotz >>$(ls longpa*/longtestfile) &&
+	echo $path > expect &&
+	git ls-files -m > actual &&
+	test_cmp expect actual &&
+	git add $path &&
+	git commit -m second &&
+	git grep "frotz" HEAD -- $path
+'
+
+test_expect_success cleanup '
+	# bash cannot delete the trash dir if it contains a long path
+	# lets help cleaning up (unless in debug mode)
+	if test -z "$debug"
+	then
+		rm -rf longpa~1
+	fi
+'
+
+# check that the template used in the test won't be too long:
+abspath="$(pwd)"/testdir
+test ${#abspath} -gt 230 ||
+test_set_prereq SHORTABSPATH
+
+test_expect_success SHORTABSPATH 'clean up path close to MAX_PATH' '
+	p=/123456789abcdef/123456789abcdef/123456789abcdef/123456789abc/ef &&
+	p=y$p$p$p$p &&
+	subdir="x$(echo "$p" | tail -c $((253 - ${#abspath})) - )" &&
+	# Now, $abspath/$subdir has exactly 254 characters, and is inside CWD
+	p2="$abspath/$subdir" &&
+	test 254 = ${#p2} &&
+
+	# Be careful to overcome path limitations of the MSys tools and split
+	# the $subdir into two parts. ($subdir2 has to contain 16 chars and a
+	# slash somewhere following; that is why we asked for abspath <= 230 and
+	# why we placed a slash near the end of the $subdir template.)
+	subdir2=${subdir#????????????????*/} &&
+	subdir1=testdir/${subdir%/$subdir2} &&
+	mkdir -p "$subdir1" &&
+	i=0 &&
+	# The most important case is when absolute path is 258 characters long,
+	# and that will be when i == 4.
+	while test $i -le 7
+	do
+		mkdir -p $subdir2 &&
+		touch $subdir2/one-file &&
+		mv ${subdir2%%/*} "$subdir1/" &&
+		subdir2=z${subdir2} &&
+		i=$(($i+1)) ||
+		exit 1
+	done &&
+
+	# now check that git is able to clear the tree:
+	(cd testdir &&
+	 git init &&
+	 git config core.longpaths yes &&
+	 git clean -fdx) &&
+	test ! -d "$subdir1"
+'
+
+test_done
diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
index 9f9d2ea446d480..2ca9794ca5805c 100755
--- a/t/t7419-submodule-long-path.sh
+++ b/t/t7419-submodule-long-path.sh
@@ -11,15 +11,20 @@ This test verifies that "git submodule" initialization, update and clones work,
 TEST_NO_CREATE_REPO=1
 . ./test-lib.sh
 
-longpath=""
-for (( i=0; i<4; i++ )); do
-	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
-done
-# Pick a substring maximum of 90 characters
-# This should be good, since we'll add on a lot for temp directories
-longpath=${longpath:0:90}; export longpath
+# cloning a submodule calls is_git_directory("$path/../.git/modules/$path"),
+# which effectively limits the maximum length to PATH_MAX / 2 minus some
+# overhead; start with 3 * 36 = 108 chars (test 2 fails if >= 110)
+longpath36=0123456789abcdefghijklmnopqrstuvwxyz
+longpath180=$longpath36$longpath36$longpath36$longpath36$longpath36
 
-test_expect_failure 'submodule with a long path' '
+# the git database must fit within PATH_MAX, which limits the submodule name
+# to PATH_MAX - len(pwd) - ~90 (= len("/objects//") + 40-byte sha1 + some
+# overhead from the test case)
+pwd=$(pwd)
+pwdlen=$(echo "$pwd" | wc -c)
+longpath=$(echo $longpath180 | cut -c 1-$((170-$pwdlen)))
+
+test_expect_success 'submodule with a long path' '
 	git init --bare remote &&
 	test_create_repo bundle1 &&
 	(
@@ -56,7 +61,7 @@ test_expect_failure 'submodule with a long path' '
 	)
 '
 
-test_expect_failure 'recursive submodule with a long path' '
+test_expect_success 'recursive submodule with a long path' '
 	git init --bare super &&
 	test_create_repo child &&
 	(
@@ -96,6 +101,5 @@ test_expect_failure 'recursive submodule with a long path' '
 		)
 	)
 '
-unset longpath
 
 test_done

From c2f5f38c721ba0532da69f07635f4bd678a324fb Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 19 Mar 2015 16:33:44 +0100
Subject: [PATCH 0856/1736] mingw: Support `git_terminal_prompt` with more
 terminals

The `git_terminal_prompt()` function expects the terminal window to be
attached to a Win32 Console. However, this is not the case with terminal
windows other than `cmd.exe`'s, e.g. with MSys2's own `mintty`.

Non-cmd terminals such as `mintty` still have to have a Win32 Console
to be proper console programs, but have to hide the Win32 Console to
be able to provide more flexibility (such as being resizeable not only
vertically but also horizontally). By writing to that Win32 Console,
`git_terminal_prompt()` manages only to send the prompt to nowhere and
to wait for input from a Console to which the user has no access.

This commit introduces a function specifically to support `mintty` -- or
other terminals that are compatible with MSys2's `/dev/tty` emulation. We
use the `TERM` environment variable as an indicator for that: if the value
starts with "xterm" (such as `mintty`'s "xterm_256color"), we prefer to
let `xterm_prompt()` handle the user interaction.

The most prominent user of `git_terminal_prompt()` is certainly
`git-remote-https.exe`. It is an interesting use case because both
`stdin` and `stdout` are redirected when Git calls said executable, yet
it still wants to access the terminal.

When running inside a `mintty`, the terminal is not accessible to the
`git-remote-https.exe` program, though, because it is a MinGW program
and the `mintty` terminal is not backed by a Win32 console.

To solve that problem, we simply call out to the shell -- which is an
*MSys2* program and can therefore access `/dev/tty`.

Helped-by: nalla <nalla@hamal.uberspace.de>
Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/compat/terminal.c b/compat/terminal.c
index fa13ee672db33e..069f4061ed5773 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -1,7 +1,12 @@
+#ifndef NO_INTTYPES_H
+#include <inttypes.h>
+#endif
 #include "git-compat-util.h"
+#include "run-command.h"
 #include "compat/terminal.h"
 #include "sigchain.h"
 #include "strbuf.h"
+#include "cache.h"
 
 #if defined(HAVE_DEV_TTY) || defined(GIT_WINDOWS_NATIVE)
 
@@ -91,6 +96,54 @@ static int disable_echo(void)
 	return 0;
 }
 
+static char *shell_prompt(const char *prompt, int echo)
+{
+	const char *read_input[] = {
+		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
+		"bash", "-c", echo ?
+		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
+		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		NULL
+	};
+	struct child_process child = CHILD_PROCESS_INIT;
+	static struct strbuf buffer = STRBUF_INIT;
+	int prompt_len = strlen(prompt), len = -1, code;
+
+	child.argv = read_input;
+	child.in = -1;
+	child.out = -1;
+
+	if (start_command(&child))
+		return NULL;
+
+	if (write_in_full(child.in, prompt, prompt_len) != prompt_len) {
+		error("could not write to prompt script");
+		close(child.in);
+		goto ret;
+	}
+	close(child.in);
+
+	strbuf_reset(&buffer);
+	len = strbuf_read(&buffer, child.out, 1024);
+	if (len < 0) {
+		error("could not read from prompt script");
+		goto ret;
+	}
+
+	strbuf_strip_suffix(&buffer, "\n");
+	strbuf_strip_suffix(&buffer, "\r");
+
+ret:
+	close(child.out);
+	code = finish_command(&child);
+	if (code) {
+		error("failed to execute prompt script (exit code %d)", code);
+		return NULL;
+	}
+
+	return len < 0 ? NULL : buffer.buf;
+}
+
 #endif
 
 #ifndef FORCE_TEXT
@@ -102,6 +155,12 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+#ifdef GIT_WINDOWS_NATIVE
+	const char *term = getenv("TERM");
+
+	if (term && starts_with(term, "xterm"))
+		return shell_prompt(prompt, echo);
+#endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);
 	if (!input_fh)

From 27d2ecf2b07136f53e97e7ceb0ba52ba4cbc1435 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 24 Jun 2014 13:22:35 +0200
Subject: [PATCH 0857/1736] fscache: load directories only once

If multiple threads access a directory that is not yet in the cache, the
directory will be loaded by each thread. Only one of the results is added
to the cache, all others are leaked. This wastes performance and memory.

On cache miss, add a future object to the cache to indicate that the
directory is currently being loaded. Subsequent threads register themselves
with the future object and wait. When the first thread has loaded the
directory, it replaces the future object with the result and notifies
waiting threads.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 65 ++++++++++++++++++++++++++++++++++++------
 1 file changed, 56 insertions(+), 9 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 0c5490c8f2966b..70435df680ddea 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -33,6 +33,8 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
+		/* Handle to wait on the loading thread. */
+		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -245,16 +247,43 @@ static inline int fscache_enabled(const char *path)
 	return enabled > 0 && !is_absolute_path(path);
 }
 
+/*
+ * Looks up a cache entry, waits if its being loaded by another thread.
+ * The mutex must be owned by the calling thread.
+ */
+static struct fsentry *fscache_get_wait(struct fsentry *key)
+{
+	struct fsentry *fse = hashmap_get(&map, key, NULL);
+
+	/* return if its a 'real' entry (future entries have refcnt == 0) */
+	if (!fse || fse->list || fse->refcnt)
+		return fse;
+
+	/* create an event and link our key to the future entry */
+	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
+	key->next = fse->next;
+	fse->next = key;
+
+	/* wait for the loading thread to signal us */
+	LeaveCriticalSection(&mutex);
+	WaitForSingleObject(key->hwait, INFINITE);
+	CloseHandle(key->hwait);
+	EnterCriticalSection(&mutex);
+
+	/* repeat cache lookup */
+	return hashmap_get(&map, key, NULL);
+}
+
 /*
  * Looks up or creates a cache entry for the specified key.
  */
 static struct fsentry *fscache_get(struct fsentry *key)
 {
-	struct fsentry *fse;
+	struct fsentry *fse, *future, *waiter;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
-	fse = hashmap_get(&map, key, NULL);
+	fse = fscache_get_wait(key);
 	if (fse) {
 		fsentry_addref(fse);
 		LeaveCriticalSection(&mutex);
@@ -262,7 +291,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = hashmap_get(&map, key->list, NULL);
+		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
 			/* dir entry without file entry -> file doesn't exist */
@@ -271,16 +300,34 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
+	/* add future entry to indicate that we're loading it */
+	future = key->list ? key->list : key;
+	future->next = NULL;
+	future->refcnt = 0;
+	hashmap_add(&map, future);
+
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(key->list ? key->list : key);
-	if (!fse)
+	fse = fsentry_create_list(future);
+	EnterCriticalSection(&mutex);
+
+	/* remove future entry and signal waiting threads */
+	hashmap_remove(&map, future, NULL);
+	waiter = future->next;
+	while (waiter) {
+		HANDLE h = waiter->hwait;
+		waiter = waiter->next;
+		SetEvent(h);
+	}
+
+	/* leave on error (errno set by fsentry_create_list) */
+	if (!fse) {
+		LeaveCriticalSection(&mutex);
 		return NULL;
+	}
 
-	EnterCriticalSection(&mutex);
-	/* add directory listing if it hasn't been added by some other thread */
-	if (!hashmap_get(&map, key, NULL))
-		fscache_add(fse);
+	/* add directory listing to the cache */
+	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)

From c82eb49e934c176c199e07e9e7a04386055adee1 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 5 Jul 2014 00:00:36 +0200
Subject: [PATCH 0858/1736] Win32: fix 'lstat("dir/")' with long paths

Use a suffciently large buffer to strip the trailing slash.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 44a830b9b3bb13..9b01a4f8689392 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -787,7 +787,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 {
 	int namelen;
-	char alt_name[PATH_MAX];
+	char alt_name[MAX_LONG_PATH];
 
 	if (!do_lstat(follow, file_name, buf))
 		return 0;
@@ -803,7 +803,7 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 		return -1;
 	while (namelen && file_name[namelen-1] == '/')
 		--namelen;
-	if (!namelen || namelen >= PATH_MAX)
+	if (!namelen || namelen >= MAX_LONG_PATH)
 		return -1;
 
 	memcpy(alt_name, file_name, namelen);

From c3d4954c1de2f102a0b1bfe26d3e4775024753cb Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 9 May 2015 02:11:48 +0200
Subject: [PATCH 0859/1736] compat/terminal.c: only use the Windows console if
 bash 'read -r' fails
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Accessing the Windows console through the special CONIN$ / CONOUT$ devices
doesn't work properly for non-ASCII usernames an passwords.

It also doesn't work for terminal emulators that hide the native console
window (such as mintty), and 'TERM=xterm*' is not necessarily a reliable
indicator for such terminals.

The new shell_prompt() function, on the other hand, works fine for both
MSys1 and MSys2, in native console windows as well as mintty, and properly
supports Unicode. It just needs bash on the path (for 'read -s', which is
bash-specific).

On Windows, try to use the shell to read from the terminal. If that fails
with ENOENT (i.e. bash was not found), use CONIN/OUT as fallback.

Note: To test this, create a UTF-8 credential file with non-ASCII chars,
e.g. in git-bash: 'echo url=http://täst.com > cred.txt'. Then in git-cmd,
'git credential fill <cred.txt' works (shell version), while calling git
without the git-wrapper (i.e. 'mingw64\bin\git credential fill <cred.txt')
mangles non-ASCII chars in both console output and input.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/terminal.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 069f4061ed5773..d9d3945afa391f 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -112,6 +112,7 @@ static char *shell_prompt(const char *prompt, int echo)
 	child.argv = read_input;
 	child.in = -1;
 	child.out = -1;
+	child.silent_exec_failure = 1;
 
 	if (start_command(&child))
 		return NULL;
@@ -155,11 +156,14 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+
 #ifdef GIT_WINDOWS_NATIVE
-	const char *term = getenv("TERM");
 
-	if (term && starts_with(term, "xterm"))
-		return shell_prompt(prompt, echo);
+	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
+	char *result = shell_prompt(prompt, echo);
+	if (result || errno != ENOENT)
+		return result;
+
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From 0255fbbf13eba2b183a7c5f0a8df4a28899a97b2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:14:20 +0100
Subject: [PATCH 0860/1736] winansi: simplify loading the
 GetCurrentConsoleFontEx() function

We introduced helper macros to simplify loading functions dynamically.
Might just as well use them.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index 11cd9b82cc8909..efc0abcdac43e1 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -7,6 +7,7 @@
 #include <wingdi.h>
 #include <winreg.h>
 #include "win32.h"
+#include "win32/lazyload.h"
 
 static int fd_is_interactive[3] = { 0, 0, 0 };
 #define FD_CONSOLE 0x1
@@ -41,26 +42,21 @@ typedef struct _CONSOLE_FONT_INFOEX {
 #endif
 #endif
 
-typedef BOOL (WINAPI *PGETCURRENTCONSOLEFONTEX)(HANDLE, BOOL,
-		PCONSOLE_FONT_INFOEX);
-
 static void warn_if_raster_font(void)
 {
 	DWORD fontFamily = 0;
-	PGETCURRENTCONSOLEFONTEX pGetCurrentConsoleFontEx;
+	DECLARE_PROC_ADDR(kernel32.dll, BOOL, GetCurrentConsoleFontEx,
+			HANDLE, BOOL, PCONSOLE_FONT_INFOEX);
 
 	/* don't bother if output was ascii only */
 	if (!non_ascii_used)
 		return;
 
 	/* GetCurrentConsoleFontEx is available since Vista */
-	pGetCurrentConsoleFontEx = (PGETCURRENTCONSOLEFONTEX) GetProcAddress(
-			GetModuleHandle("kernel32.dll"),
-			"GetCurrentConsoleFontEx");
-	if (pGetCurrentConsoleFontEx) {
+	if (INIT_PROC_ADDR(GetCurrentConsoleFontEx)) {
 		CONSOLE_FONT_INFOEX cfi;
 		cfi.cbSize = sizeof(cfi);
-		if (pGetCurrentConsoleFontEx(console, 0, &cfi))
+		if (GetCurrentConsoleFontEx(console, 0, &cfi))
 			fontFamily = cfi.FontFamily;
 	} else {
 		/* pre-Vista: check default console font in registry */

From ebc3c149f65662acfc2a7353df852ac40d69bd9a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Feb 2019 13:39:21 +0100
Subject: [PATCH 0861/1736] mingw: drop MakeMaker reference

In 20d2a30f8ffe (Makefile: replace perl/Makefile.PL with simple make
rules, 2017-12-10), Git stopped using MakeMaker. Therefore, that
definition in the MINGW-specific section became useless.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 -
 1 file changed, 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 730161d62a7662..4cc91e290c8ff5 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -587,7 +587,6 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
 	NO_SVN_TESTS = YesPlease
-	NO_PERL_MAKEMAKER = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
 	NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease

From c9cf9bc9f2e314e8f3ed1c6d23323811052ea894 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Sep 2016 09:50:33 +0200
Subject: [PATCH 0862/1736] Unbreak interactive GPG prompt upon signing

With the recent update in efee955 (gpg-interface: check gpg signature
creation status, 2016-06-17), we ask GPG to send all status updates to
stderr, and then catch the stderr in an strbuf.

But GPG might fail, and send error messages to stderr. And we simply
do not show them to the user.

Even worse: this swallows any interactive prompt for a passphrase. And
detaches stderr from the tty so that the passphrase cannot be read.

So while the first problem could be fixed (by printing the captured
stderr upon error), the second problem cannot be easily fixed, and
presents a major regression.

So let's just revert commit efee9553a4f97b2ecd8f49be19606dd4cf7d9c28.

This fixes https://github.com/git-for-windows/git/issues/871

Cc: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gpg-interface.c |  8 ++------
 t/t7004-tag.sh  | 13 -------------
 2 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/gpg-interface.c b/gpg-interface.c
index 8ed274533f8719..24348691f8689a 100644
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -293,11 +293,9 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	struct child_process gpg = CHILD_PROCESS_INIT;
 	int ret;
 	size_t i, j, bottom;
-	struct strbuf gpg_status = STRBUF_INIT;
 
 	argv_array_pushl(&gpg.args,
 			 use_format->program,
-			 "--status-fd=2",
 			 "-bsau", signing_key,
 			 NULL);
 
@@ -309,12 +307,10 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	 */
 	sigchain_push(SIGPIPE, SIG_IGN);
 	ret = pipe_command(&gpg, buffer->buf, buffer->len,
-			   signature, 1024, &gpg_status, 0);
+			   signature, 1024, NULL, 0);
 	sigchain_pop(SIGPIPE);
 
-	ret |= !strstr(gpg_status.buf, "\n[GNUPG:] SIG_CREATED ");
-	strbuf_release(&gpg_status);
-	if (ret)
+	if (ret || signature->len == bottom)
 		return error(_("gpg failed to sign the data"));
 
 	/* Strip CR from the line endings, in case we are on Windows. */
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 0b01862c23aa18..a05df0d7b63f50 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -1345,12 +1345,6 @@ test_expect_success GPG \
 	'test_config user.signingkey BobTheMouse &&
 	test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPG \
-	'git tag -s fails if gpg is misconfigured (bad signature format)' \
-	'test_config gpg.program echo &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to sign with bad user.signingkey
 test_expect_success GPGSM \
 	'git tag -s fails if gpgsm is misconfigured (bad key)' \
@@ -1358,13 +1352,6 @@ test_expect_success GPGSM \
 	 test_config gpg.format x509 &&
 	 test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPGSM \
-	'git tag -s fails if gpgsm is misconfigured (bad signature format)' \
-	'test_config gpg.x509.program echo &&
-	 test_config gpg.format x509 &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to verify without gpg:
 
 rm -rf gpghome

From 92a6899f80628f6390decc7d13c69356aa3da6c2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 13:28:58 +0100
Subject: [PATCH 0863/1736] mingw: ensure valid CTYPE

A change between versions 2.4.1 and 2.6.0 of the MSYS2 runtime modified
how Cygwin's runtime (and hence Git for Windows' MSYS2 runtime
derivative) handles locales: d16a56306d (Consolidate wctomb/mbtowc calls
for POSIX-1.2008, 2016-07-20).

An unintended side-effect is that "cold-calling" into the POSIX
emulation will start with a locale based on the current code page,
something that Git for Windows is very ill-prepared for, as it expects
to be able to pass a command-line containing non-ASCII characters to the
shell without having those characters munged.

One symptom of this behavior: when `git clone` or `git fetch` shell out
to call `git-upload-pack` with a path that contains non-ASCII
characters, the shell tried to interpret the entire command-line
(including command-line parameters) as executable path, which obviously
must fail.

This fixes https://github.com/git-for-windows/git/issues/1036

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c70fb2522e58cd..71d892e89a930a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2405,6 +2405,9 @@ static void setup_windows_environment(void)
 		if (!tmp && (tmp = getenv("USERPROFILE")))
 			setenv("HOME", tmp, 1);
 	}
+
+	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
+		setenv("LC_CTYPE", "C", 1);
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From ee5c0ca4f089d1379655d588a05a82208ac5f825 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Feb 2015 15:55:47 +0000
Subject: [PATCH 0864/1736] mingw: disable t9020

POSIX-to-Windows path mangling would make it fail. Symptoms:

	++ init_git
	++ rm -fr .git
	++ git init
	Initialized empty Git repository in [...]
	++ git remote add svnsim testsvn::sim:///usr/src/git/wip5/t/t9154/svn.dump
	++ git remote add svnfile testsvn::file:///usr/src/git/wip5/t/t9154/svn.dump
	++ git fetch svnsim
	progress Imported commit 1.
	fatal: Write to frontend failed: Bad file descriptor
	fast-import: dumping crash report to .git/fast_import_crash_23356
	fatal: error while running fast-import
	fatal: unexpected end of fast-import feedback
	error: last command exited with $?=128
	not ok 1 - simple fetch

Since the remote-svn project seems to be dormant at the moment (and not
complete enough to be used, which is a pity), let's just skip this test
on Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9020-remote-svn.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 6fca08e5e35bd3..76d9be2e1d2512 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -12,6 +12,12 @@ then
 	test_done
 fi
 
+if test_have_prereq MINGW
+then
+	skip_all='skipping remote-svn tests for lack of POSIX'
+	test_done
+fi
+
 # Override svnrdump with our simulator
 PATH="$HOME:$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR

From e8bf194a71aa4602e5aa8024725bee976b0c18c5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 20:34:38 +0100
Subject: [PATCH 0865/1736] mingw: make is_hidden tests in t0001/t5611 more
 robust

We should not actually expect the first `attrib.exe` in the PATH to
be the one we are looking for. Or that it is in the PATH, for that
matter.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh         | 2 +-
 t/t5611-clone-config.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 4d04e6a863b269..a6c5fe9e1475ae 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -412,7 +412,7 @@ test_expect_success SYMLINKS 're-init to move gitdir symlink' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
index 60c1ba951b7d41..87b8073cd7453a 100755
--- a/t/t5611-clone-config.sh
+++ b/t/t5611-clone-config.sh
@@ -95,7 +95,7 @@ test_expect_success 'clone -c remote.<remote>.fetch=<refspec> --origin=<name>' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 

From b0f101922fad78e6c6713ad0de0e4658ea4c882c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:08:15 +0100
Subject: [PATCH 0866/1736] t9001, t9116: avoid pipes

When grepping through the output of a command in the test suite, there
is always a chance that something goes wrong, in which case there would
not be anything useful to debug.

Let's redirect the output into a file instead, and grep that file, so
that the log can be inspected easily if the grep fails.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9001-send-email.sh  |  4 ++--
 t/t9116-git-svn-log.sh | 12 ++++++++----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index ee1efcc59dcddf..748e2631699aef 100755
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -1180,8 +1180,8 @@ test_expect_success $PREREQ 'in-reply-to but no threading' '
 		--to=nobody@example.com \
 		--in-reply-to="<in-reply-id@example.com>" \
 		--no-thread \
-		$patches |
-	grep "In-Reply-To: <in-reply-id@example.com>"
+		$patches >out &&
+	grep "In-Reply-To: <in-reply-id@example.com>" out
 '
 
 test_expect_success $PREREQ 'no in-reply-to and no threading' '
diff --git a/t/t9116-git-svn-log.sh b/t/t9116-git-svn-log.sh
index 45773ee560dab1..0a9f1ef366db07 100755
--- a/t/t9116-git-svn-log.sh
+++ b/t/t9116-git-svn-log.sh
@@ -43,14 +43,18 @@ test_expect_success 'setup repository and import' '
 
 test_expect_success 'run log' "
 	git reset --hard origin/a &&
-	git svn log -r2 origin/trunk | grep ^r2 &&
-	git svn log -r4 origin/trunk | grep ^r4 &&
-	git svn log -r3 | grep ^r3
+	git svn log -r2 origin/trunk >out &&
+	grep ^r2 out &&
+	git svn log -r4 origin/trunk >out &&
+	grep ^r4 out &&
+	git svn log -r3 >out &&
+	grep ^r3 out
 	"
 
 test_expect_success 'run log against a from trunk' "
 	git reset --hard origin/trunk &&
-	git svn log -r3 origin/a | grep ^r3
+	git svn log -r3 origin/a >out &&
+	grep ^r3 out
 	"
 
 printf 'r1 \nr2 \nr4 \n' > expected-range-r1-r2-r4

From 8bd6d43fe02d175ca5e33e644f067b216927c68d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 5 Oct 2017 11:48:16 +0200
Subject: [PATCH 0867/1736] diff: munmap() file contents before running
 external diff

When running an external diff from, say, a diff tool, it is safe to
assume that we want to write the files in question. On Windows, that
means that there cannot be any other process holding an open handle to
said files.

So let's make sure that `git diff` itself is not holding any open handle
to the files in question.

This fixes https://github.com/git-for-windows/git/issues/1315

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 diff.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/diff.c b/diff.c
index 5306c48652db59..4d931179bb641f 100644
--- a/diff.c
+++ b/diff.c
@@ -4207,6 +4207,10 @@ static void run_external_diff(const char *pgm,
 	argv_array_pushf(&env, "GIT_DIFF_PATH_COUNTER=%d", ++o->diff_path_counter);
 	argv_array_pushf(&env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
 
+	if (one && one->should_munmap)
+		diff_free_filespec_data(one);
+	if (two && two->should_munmap)
+		diff_free_filespec_data(two);
 	if (run_command_v_opt_cd_env(argv.argv, RUN_USING_SHELL, NULL, env.argv))
 		die(_("external diff died, stopping at %s"), name);
 

From 644ec384db4e91c584d1c95b8aa9cbd0b1f6ccd6 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:54:23 +0200
Subject: [PATCH 0868/1736] strbuf_readlink: don't call readlink twice if hint
 is the exact link size

strbuf_readlink() calls readlink() twice if the hint argument specifies the
exact size of the link target (e.g. by passing stat.st_size as returned by
lstat()). This is necessary because 'readlink(..., hint) == hint' could
mean that the buffer was too small.

Use hint + 1 as buffer size to prevent this.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82fcc6fd358f16 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -480,12 +480,12 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	while (hint < STRBUF_MAXLINK) {
 		ssize_t len;
 
-		strbuf_grow(sb, hint);
-		len = readlink(path, sb->buf, hint);
+		strbuf_grow(sb, hint + 1);
+		len = readlink(path, sb->buf, hint + 1);
 		if (len < 0) {
 			if (errno != ERANGE)
 				break;
-		} else if (len < hint) {
+		} else if (len <= hint) {
 			strbuf_setlen(sb, len);
 			return 0;
 		}

From e478ee9b4cc113d4e533157758eb6e3228af39a3 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 22:15:40 +0200
Subject: [PATCH 0869/1736] strbuf_readlink: support link targets that exceed
 PATH_MAX

strbuf_readlink() refuses to read link targets that exceed PATH_MAX (even
if a sufficient size was specified by the caller).

As some platforms support longer paths, remove this restriction (similar
to strbuf_getcwd()).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index 82fcc6fd358f16..9be7fe0ca1a398 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -468,8 +468,6 @@ ssize_t strbuf_write(struct strbuf *sb, FILE *f)
 }
 
 
-#define STRBUF_MAXLINK (2*PATH_MAX)
-
 int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 {
 	size_t oldalloc = sb->alloc;
@@ -477,7 +475,7 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	if (hint < 32)
 		hint = 32;
 
-	while (hint < STRBUF_MAXLINK) {
+	for (;;) {
 		ssize_t len;
 
 		strbuf_grow(sb, hint + 1);

From 845ea61bbbcc0777316f6d338ced4f910a77733c Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:58:14 +0200
Subject: [PATCH 0870/1736] lockfile.c: use is_dir_sep() instead of hardcoded
 '/' checks

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 lockfile.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lockfile.c b/lockfile.c
index 8e8ab4f29f3eaf..3704a603f63b44 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -17,14 +17,14 @@ static void trim_last_path_component(struct strbuf *path)
 	int i = path->len;
 
 	/* back up past trailing slashes, if any */
-	while (i && path->buf[i - 1] == '/')
+	while (i && is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	/*
 	 * then go backwards until a slash, or the beginning of the
 	 * string
 	 */
-	while (i && path->buf[i - 1] != '/')
+	while (i && !is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	strbuf_setlen(path, i);

From f68e27a96b5d8110d54288193ba8c2871e76d57f Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 11:09:01 +0200
Subject: [PATCH 0871/1736] Win32: don't call GetFileAttributes twice in
 mingw_lstat()

GetFileAttributes cannot handle paths with trailing dir separator. The
current [l]stat implementation calls GetFileAttributes twice if the path
has trailing slashes (first with the original path passed to [l]stat, and
and a second time with a path copy with trailing '/' removed).

With Unicode conversion, we get the length of the path for free and also
have a (wide char) buffer that can be modified.

Remove trailing directory separators before calling the Win32 API.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 48 ++++++++++++------------------------------------
 1 file changed, 12 insertions(+), 36 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 71d892e89a930a..22f48aaeecf80b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -716,9 +716,18 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
-	if (xutftowcs_long_path(wfilename, file_name) < 0)
+	int wlen = xutftowcs_long_path(wfilename, file_name);
+	if (wlen < 0)
 		return -1;
 
+	/* strip trailing '/', or GetFileAttributes will fail */
+	while (wlen && is_dir_sep(wfilename[wlen - 1]))
+		wfilename[--wlen] = 0;
+	if (!wlen) {
+		errno = ENOENT;
+		return -1;
+	}
+
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
 		buf->st_ino = 0;
 		buf->st_gid = 0;
@@ -778,39 +787,6 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 	return -1;
 }
 
-/* We provide our own lstat/fstat functions, since the provided
- * lstat/fstat functions are so slow. These stat functions are
- * tailored for Git's usage (read: fast), and are not meant to be
- * complete. Note that Git stat()s are redirected to mingw_lstat()
- * too, since Windows doesn't really handle symlinks that well.
- */
-static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
-{
-	int namelen;
-	char alt_name[MAX_LONG_PATH];
-
-	if (!do_lstat(follow, file_name, buf))
-		return 0;
-
-	/* if file_name ended in a '/', Windows returned ENOENT;
-	 * try again without trailing slashes
-	 */
-	if (errno != ENOENT)
-		return -1;
-
-	namelen = strlen(file_name);
-	if (namelen && file_name[namelen-1] != '/')
-		return -1;
-	while (namelen && file_name[namelen-1] == '/')
-		--namelen;
-	if (!namelen || namelen >= MAX_LONG_PATH)
-		return -1;
-
-	memcpy(alt_name, file_name, namelen);
-	alt_name[namelen] = 0;
-	return do_lstat(follow, alt_name, buf);
-}
-
 int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
 
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
@@ -838,11 +814,11 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(0, file_name, buf);
+	return do_lstat(0, file_name, buf);
 }
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(1, file_name, buf);
+	return do_lstat(1, file_name, buf);
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From 06d70e9b06dc07f232d881d88a2b97213e93c6ca Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:18:14 +0200
Subject: [PATCH 0872/1736] Win32: implement stat() with symlink support

With respect to symlinks, the current stat() implementation is almost the
same as lstat(): except for the file type (st_mode & S_IFMT), it returns
information about the link rather than the target.

Implement stat by opening the file with as little permissions as possible
and calling GetFileInformationByHandle on it. This way, all link resoltion
is handled by the Windows file system layer.

If symlinks are disabled, use lstat() as before, but fail with ELOOP if a
symlink would have to be resolved.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 22f48aaeecf80b..65e39b9e919069 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -816,9 +816,26 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	return do_lstat(0, file_name, buf);
 }
+
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_lstat(1, file_name, buf);
+	wchar_t wfile_name[MAX_LONG_PATH];
+	HANDLE hnd;
+	int result;
+
+	/* open the file and let Windows resolve the links */
+	if (xutftowcs_long_path(wfile_name, file_name) < 0)
+		return -1;
+	hnd = CreateFileW(wfile_name, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	result = get_file_info_by_handle(hnd, buf);
+	CloseHandle(hnd);
+	return result;
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From 6ebea45df18fa789e001517e54bb560bb8d9a623 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 00:58:39 +0200
Subject: [PATCH 0873/1736] Win32: remove separate do_lstat() function

With the new mingw_stat() implementation, do_lstat() is only called from
mingw_lstat() (with follow == 0). Remove the extra function and the old
mingw_stat()-specific (follow == 1) logic.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 65e39b9e919069..c8c703e5d48633 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -705,14 +705,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 	return 1;
 }
 
-/* We keep the do_lstat code in a separate function to avoid recursion.
- * When a path ends with a slash, the stat will fail with ENOENT. In
- * this case, we strip the trailing slashes and stat again.
- *
- * If follow is true then act like stat() and report on the link
- * target. Otherwise report on the link itself.
- */
-static int do_lstat(int follow, const char *file_name, struct stat *buf)
+int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
@@ -746,13 +739,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					if (follow) {
-						char buffer[MAXIMUM_REPARSE_DATA_BUFFER_SIZE];
-						buf->st_size = readlink(file_name, buffer, MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
-					} else {
-						buf->st_mode = S_IFLNK;
-					}
-					buf->st_mode |= S_IREAD;
+					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
@@ -812,11 +799,6 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	return 0;
 }
 
-int mingw_lstat(const char *file_name, struct stat *buf)
-{
-	return do_lstat(0, file_name, buf);
-}
-
 int mingw_stat(const char *file_name, struct stat *buf)
 {
 	wchar_t wfile_name[MAX_LONG_PATH];

From 1669933a36e3548d22f95cf51685c086490399c4 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 00:17:56 +0200
Subject: [PATCH 0874/1736] Win32: let mingw_lstat() error early upon problems
 with reparse points

When obtaining lstat information for reparse points, we need to call
FindFirstFile() in addition to GetFileInformationEx() to obtain the type
of the reparse point (symlink, mount point etc.). However, currently there
is no error handling whatsoever if FindFirstFile() fails.

Call FindFirstFile() before modifying the stat *buf output parameter and
error out if the call fails.

Note: The FindFirstFile() return value includes all the data that we get
from GetFileAttributesEx(), so we could replace GetFileAttributesEx() with
FindFirstFile(). We don't do that because GetFileAttributesEx() is about
twice as fast for single files. I.e. we only pay the extra cost of calling
FindFirstFile() in the rare case that we encounter a reparse point.

Note: The indentation of the remaining reparse point code will be fixed in
the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index c8c703e5d48633..a74a67f15ab9b2 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -708,6 +708,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
+	WIN32_FIND_DATAW findbuf = { 0 };
 	wchar_t wfilename[MAX_LONG_PATH];
 	int wlen = xutftowcs_long_path(wfilename, file_name);
 	if (wlen < 0)
@@ -722,6 +723,13 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 	}
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
+		/* for reparse points, use FindFirstFile to get the reparse tag */
+		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
+			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
+			if (handle == INVALID_HANDLE_VALUE)
+				goto error;
+			FindClose(handle);
+		}
 		buf->st_ino = 0;
 		buf->st_gid = 0;
 		buf->st_uid = 0;
@@ -734,20 +742,16 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
 		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-			WIN32_FIND_DATAW findbuf;
-			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
-			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
 					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
-				FindClose(handle);
-			}
 		}
 		return 0;
 	}
+error:
 	switch (GetLastError()) {
 	case ERROR_ACCESS_DENIED:
 	case ERROR_SHARING_VIOLATION:

From 87fb0b31a82b4e0c437e5d3c1bcfa71d1c488f49 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 10 Jan 2017 23:21:56 +0100
Subject: [PATCH 0875/1736] Win32: teach fscache and dirent about symlinks

Move S_IFLNK detection to file_attr_to_st_mode() and reuse it in fscache.

Implement DT_LNK detection in dirent.c and the fscache readdir version.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 13 +++----------
 compat/win32.h         |  6 ++++--
 compat/win32/dirent.c  |  5 ++++-
 compat/win32/fscache.c |  6 ++++--
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index a74a67f15ab9b2..e2783b61aa7008 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -734,21 +734,14 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_gid = 0;
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
-		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
+				findbuf.dwReserved0);
 		buf->st_size = fdata.nFileSizeLow |
 			(((off_t)fdata.nFileSizeHigh)<<32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
-		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
-						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					buf->st_mode = S_IFLNK | S_IREAD;
-					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
-						buf->st_mode |= S_IWRITE;
-				}
-		}
 		return 0;
 	}
 error:
@@ -793,7 +786,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
diff --git a/compat/win32.h b/compat/win32.h
index a97e880757b6f1..671bcc81f93351 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,10 +6,12 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr)
+static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
 {
 	int fMode = S_IREAD;
-	if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index b3bd8d7af77291..8c654d722bb0df 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -16,7 +16,10 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
-	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+	if ((fdata->dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT)
+			&& fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK)
+		ent->d_type = DT_LNK;
+	else if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 		ent->d_type = DT_DIR;
 	else
 		ent->d_type = DT_REG;
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..60aeeb1293bd5f 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,7 +149,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
+			fdata->dwReserved0);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
 			| fdata->nFileSizeLow;
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
@@ -442,7 +443,8 @@ static struct dirent *fscache_readdir(DIR *base_dir)
 	if (!next)
 		return NULL;
 	dir->pfsentry = next;
-	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_type = S_ISREG(next->st_mode) ? DT_REG :
+			S_ISDIR(next->st_mode) ? DT_DIR : DT_LNK;
 	dir->dirent.d_name = (char*) next->name;
 	return &(dir->dirent);
 }

From 76d39c8f7bddf7f4697ff8d87c30a4f3114469b1 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:11:37 +0200
Subject: [PATCH 0876/1736] Win32: lstat(): return adequate stat.st_size for
 symlinks

Git typically doesn't trust the stat.st_size member of symlinks (e.g. see
strbuf_readlink()). However, some functions take shortcuts if st_size is 0
(e.g. diff_populate_filespec()).

In mingw_lstat() and fscache_lstat(), make sure to return an adequate size.

The extra overhead of opening and reading the reparse point to calculate
the exact size is not necessary, as git doesn't rely on the value anyway.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 4 ++--
 compat/win32/fscache.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index e2783b61aa7008..3109b0bd1ab211 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -736,8 +736,8 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
 				findbuf.dwReserved0);
-		buf->st_size = fdata.nFileSizeLow |
-			(((off_t)fdata.nFileSizeHigh)<<32);
+		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
+			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 60aeeb1293bd5f..345d7b226b8ad1 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -151,8 +151,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
 			fdata->dwReserved0);
-	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
-			| fdata->nFileSizeLow;
+	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
+			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
 	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
 	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));

From d0f8e313394e24be28e9ad20c47962ef2eea6fb3 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 21:48:55 +0200
Subject: [PATCH 0877/1736] Win32: factor out retry logic

The retry pattern is duplicated in three places. It also seems to be too
hard to use: mingw_unlink() and mingw_rmdir() duplicate the code to retry,
and both of them do so incompletely. They also do not restore errno if the
user answers 'no'.

Introduce a retry_ask_yes_no() helper function that handles retry with
small delay, asking the user, and restoring errno.

mingw_unlink: include _wchmod in the retry loop (which may fail if the
file is locked exclusively).

mingw_rmdir: include special error handling in the retry loop.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++----------------------------
 1 file changed, 43 insertions(+), 55 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 3109b0bd1ab211..78c8053c74d045 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,8 +11,6 @@
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
-static const int delay[] = { 0, 1, 10, 20, 40 };
-
 void open_in_gdb(void)
 {
 	static struct child_process cp = CHILD_PROCESS_INIT;
@@ -188,15 +186,12 @@ static int read_yes_no_answer(void)
 	return -1;
 }
 
-static int ask_yes_no_if_possible(const char *format, ...)
+static int ask_yes_no_if_possible(const char *format, va_list args)
 {
 	char question[4096];
 	const char *retry_hook[] = { NULL, NULL, NULL };
-	va_list args;
 
-	va_start(args, format);
 	vsnprintf(question, sizeof(question), format, args);
-	va_end(args);
 
 	if ((retry_hook[0] = mingw_getenv("GIT_ASK_YESNO"))) {
 		retry_hook[1] = question;
@@ -218,6 +213,31 @@ static int ask_yes_no_if_possible(const char *format, ...)
 	}
 }
 
+static int retry_ask_yes_no(int *tries, const char *format, ...)
+{
+	static const int delay[] = { 0, 1, 10, 20, 40 };
+	va_list args;
+	int result, saved_errno = errno;
+
+	if ((*tries) < ARRAY_SIZE(delay)) {
+		/*
+		 * We assume that some other process had the file open at the wrong
+		 * moment and retry. In order to give the other process a higher
+		 * chance to complete its operation, we give up our time slice now.
+		 * If we have to retry again, we do sleep a bit.
+		 */
+		Sleep(delay[*tries]);
+		(*tries)++;
+		return 1;
+	}
+
+	va_start(args, format);
+	result = ask_yes_no_if_possible(format, args);
+	va_end(args);
+	errno = saved_errno;
+	return result;
+}
+
 /* Windows only */
 enum hide_dotfiles_type {
 	HIDE_DOTFILES_FALSE = 0,
@@ -286,31 +306,21 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 
 int mingw_unlink(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	/* read-only files cannot be removed */
-	_wchmod(wpathname, 0666);
-	while ((ret = _wunlink(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		/* read-only files cannot be removed */
+		_wchmod(wpathname, 0666);
+		if (!_wunlink(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Unlink of file '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wunlink(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static int is_dir_empty(const wchar_t *wpath)
@@ -337,12 +347,14 @@ static int is_dir_empty(const wchar_t *wpath)
 
 int mingw_rmdir(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		if (!_wrmdir(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			errno = err_win_to_posix(GetLastError());
 		if (errno != EACCES)
@@ -351,21 +363,9 @@ int mingw_rmdir(const char *pathname)
 			errno = ENOTEMPTY;
 			break;
 		}
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && errno == EACCES && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Deletion of directory '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wrmdir(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Deletion of directory '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static inline int needs_hiding(const char *path)
@@ -1904,20 +1904,8 @@ int mingw_rename(const char *pold, const char *pnew)
 			SetFileAttributesW(wpnew, attrs);
 		}
 	}
-	if (tries < ARRAY_SIZE(delay) && gle == ERROR_ACCESS_DENIED) {
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-		goto repeat;
-	}
 	if (gle == ERROR_ACCESS_DENIED &&
-	       ask_yes_no_if_possible("Rename from '%s' to '%s' failed. "
+	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From dc47cafed69b86e3e0b12344c082fc16784ba178 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:55:05 +0200
Subject: [PATCH 0878/1736] Win32: change default of 'core.symlinks' to false

Symlinks on Windows don't work the same way as on Unix systems. E.g. there
are different types of symlinks for directories and files, creating
symlinks requires administrative privileges etc.

By default, disable symlink support on Windows. I.e. users explicitly have
to enable it with 'git config [--system|--global] core.symlinks true'.

The test suite ignores system / global config files. Allow testing *with*
symlink support by checking if native symlinks are enabled in MSys2 (via
'MSYS=winsymlinks:nativestrict').

Reminder: This would need to be changed if / when we find a way to run the
test suite in a non-MSys-based shell (e.g. dash).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 78c8053c74d045..922241a9794b2d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2366,6 +2366,15 @@ static void setup_windows_environment(void)
 			setenv("HOME", tmp, 1);
 	}
 
+	/*
+	 * Change 'core.symlinks' default to false, unless native symlinks are
+	 * enabled in MSys2 (via 'MSYS=winsymlinks:nativestrict'). Thus we can
+	 * run the test suite (which doesn't obey config files) with or without
+	 * symlink support.
+	 */
+	if (!(tmp = getenv("MSYS")) || !strstr(tmp, "winsymlinks:nativestrict"))
+		has_symlinks = 0;
+
 	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
 		setenv("LC_CTYPE", "C", 1);
 }

From 6a806468acbd48d15e8fd167bf8cb565f3762a48 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 00:32:03 +0200
Subject: [PATCH 0879/1736] Win32: add symlink-specific error codes

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 922241a9794b2d..75170a1fccb3e7 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -86,6 +86,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_INVALID_PARAMETER: error = EINVAL; break;
 	case ERROR_INVALID_PASSWORD: error = EPERM; break;
 	case ERROR_INVALID_PRIMARY_GROUP: error = EINVAL; break;
+	case ERROR_INVALID_REPARSE_DATA: error = EINVAL; break;
 	case ERROR_INVALID_SIGNAL_NUMBER: error = EINVAL; break;
 	case ERROR_INVALID_TARGET_HANDLE: error = EIO; break;
 	case ERROR_INVALID_WORKSTATION: error = EACCES; break;
@@ -100,6 +101,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_NEGATIVE_SEEK: error = ESPIPE; break;
 	case ERROR_NOACCESS: error = EFAULT; break;
 	case ERROR_NONE_MAPPED: error = EINVAL; break;
+	case ERROR_NOT_A_REPARSE_POINT: error = EINVAL; break;
 	case ERROR_NOT_ENOUGH_MEMORY: error = ENOMEM; break;
 	case ERROR_NOT_READY: error = EAGAIN; break;
 	case ERROR_NOT_SAME_DEVICE: error = EXDEV; break;
@@ -120,6 +122,9 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_PIPE_NOT_CONNECTED: error = EPIPE; break;
 	case ERROR_PRIVILEGE_NOT_HELD: error = EACCES; break;
 	case ERROR_READ_FAULT: error = EIO; break;
+	case ERROR_REPARSE_ATTRIBUTE_CONFLICT: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_INVALID: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_MISMATCH: error = EINVAL; break;
 	case ERROR_SEEK: error = EIO; break;
 	case ERROR_SEEK_ON_DEVICE: error = ESPIPE; break;
 	case ERROR_SHARING_BUFFER_EXCEEDED: error = ENFILE; break;

From dce4722c899ff81dead3c10d348d5ef47812a6d4 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:06:10 +0200
Subject: [PATCH 0880/1736] Win32: mingw_unlink: support symlinks to
 directories

_wunlink() / DeleteFileW() refuses to delete symlinks to directories. If
_wunlink() fails with ERROR_ACCESS_DENIED, try _wrmdir() as well.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 75170a1fccb3e7..2ad018769a314c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -323,6 +323,13 @@ int mingw_unlink(const char *pathname)
 			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
+		/*
+		 * _wunlink() / DeleteFileW() for directory symlinks fails with
+		 * ERROR_ACCESS_DENIED (EACCES), so try _wrmdir() as well. This is the
+		 * same error we get if a file is in use (already checked above).
+		 */
+		if (!_wrmdir(wpathname))
+			return 0;
 	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
 			"Should I try again?", pathname));
 	return -1;

From 41241ebfbe631858a0335d3c1c068ad217d58825 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 22:42:48 +0200
Subject: [PATCH 0881/1736] Win32: mingw_rename: support renaming symlinks

MSVCRT's _wrename() cannot rename symlinks over existing files: it returns
success without doing anything. Newer MSVCR*.dll versions probably do not
have this problem: according to CRT sources, they just call MoveFileEx()
with the MOVEFILE_COPY_ALLOWED flag.

Get rid of _wrename() and call MoveFileEx() with proper error handling.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 38 +++++++++++++++++---------------------
 1 file changed, 17 insertions(+), 21 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 2ad018769a314c..90875f6145d53c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1876,27 +1876,29 @@ int mingw_accept(int sockfd1, struct sockaddr *sa, socklen_t *sz)
 #undef rename
 int mingw_rename(const char *pold, const char *pnew)
 {
-	DWORD attrs, gle;
+	DWORD attrs = INVALID_FILE_ATTRIBUTES, gle;
 	int tries = 0;
 	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpold, pold) < 0 ||
 	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
-	/*
-	 * Try native rename() first to get errno right.
-	 * It is based on MoveFile(), which cannot overwrite existing files.
-	 */
-	if (!_wrename(wpold, wpnew))
-		return 0;
-	if (errno != EEXIST)
-		return -1;
 repeat:
-	if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
+	if (MoveFileExW(wpold, wpnew,
+			MOVEFILE_REPLACE_EXISTING | MOVEFILE_COPY_ALLOWED))
 		return 0;
-	/* TODO: translate more errors */
 	gle = GetLastError();
-	if (gle == ERROR_ACCESS_DENIED &&
+
+	/* revert file attributes on failure */
+	if (attrs != INVALID_FILE_ATTRIBUTES)
+		SetFileAttributesW(wpnew, attrs);
+
+	if (!is_file_in_use_error(gle)) {
+		errno = err_win_to_posix(gle);
+		return -1;
+	}
+
+	if (attrs == INVALID_FILE_ATTRIBUTES &&
 	    (attrs = GetFileAttributesW(wpnew)) != INVALID_FILE_ATTRIBUTES) {
 		if (attrs & FILE_ATTRIBUTE_DIRECTORY) {
 			DWORD attrsold = GetFileAttributesW(wpold);
@@ -1908,16 +1910,10 @@ int mingw_rename(const char *pold, const char *pnew)
 			return -1;
 		}
 		if ((attrs & FILE_ATTRIBUTE_READONLY) &&
-		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY)) {
-			if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
-				return 0;
-			gle = GetLastError();
-			/* revert file attributes on failure */
-			SetFileAttributesW(wpnew, attrs);
-		}
+		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY))
+			goto repeat;
 	}
-	if (gle == ERROR_ACCESS_DENIED &&
-	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
+	if (retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From 447f873a6c68236a19281fe654ddee76365450b1 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:17:31 +0200
Subject: [PATCH 0882/1736] Win32: mingw_chdir: change to symlink-resolved
 directory

If symlinks are enabled, resolve all symlinks when changing directories,
as required by POSIX.

Note: Git's real_path() function bases its link resolution algorithm on
this property of chdir(). Unfortunately, the current directory on Windows
is limited to only MAX_PATH (260) characters. Therefore using symlinks and
long paths in combination may be problematic.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 90875f6145d53c..bcc30589d24344 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -671,7 +671,24 @@ int mingw_chdir(const char *dirname)
 	wchar_t wdirname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	result = _wchdir(wdirname);
+
+	if (has_symlinks) {
+		HANDLE hnd = CreateFileW(wdirname, 0,
+				FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+				OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+		if (hnd == INVALID_HANDLE_VALUE) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+		if (!GetFinalPathNameByHandleW(hnd, wdirname, ARRAY_SIZE(wdirname), 0)) {
+			errno = err_win_to_posix(GetLastError());
+			CloseHandle(hnd);
+			return -1;
+		}
+		CloseHandle(hnd);
+	}
+
+	result = _wchdir(normalize_ntpath(wdirname));
 	current_directory_len = GetCurrentDirectoryW(0, NULL);
 	return result;
 }

From bcb42f67956b97ef2c446ac09e6c4ee0db86c7a5 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:24:41 +0200
Subject: [PATCH 0883/1736] Win32: implement readlink()

Implement readlink() by reading NTFS reparse points. Works for symlinks
and directory junctions. If symlinks are disabled, fail with ENOSYS.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++
 compat/mingw.h |  3 +-
 2 files changed, 99 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index bcc30589d24344..699577c7972542 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2,6 +2,7 @@
 #include "win32.h"
 #include <conio.h>
 #include <wchar.h>
+#include <winioctl.h>
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
@@ -2202,6 +2203,103 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+#ifndef _WINNT_H
+/*
+ * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
+ * ntifs.h) and in MSYS1's winnt.h (which defines _WINNT_H). So define
+ * it ourselves if we are on MSYS2 (whose winnt.h defines _WINNT_).
+ */
+typedef struct _REPARSE_DATA_BUFFER {
+	DWORD  ReparseTag;
+	WORD   ReparseDataLength;
+	WORD   Reserved;
+#ifndef _MSC_VER
+	_ANONYMOUS_UNION
+#endif
+	union {
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			ULONG  Flags;
+			WCHAR PathBuffer[1];
+		} SymbolicLinkReparseBuffer;
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			WCHAR PathBuffer[1];
+		} MountPointReparseBuffer;
+		struct {
+			BYTE   DataBuffer[1];
+		} GenericReparseBuffer;
+	} DUMMYUNIONNAME;
+} REPARSE_DATA_BUFFER, *PREPARSE_DATA_BUFFER;
+#endif
+
+int readlink(const char *path, char *buf, size_t bufsiz)
+{
+	HANDLE handle;
+	WCHAR wpath[MAX_LONG_PATH], *wbuf;
+	REPARSE_DATA_BUFFER *b = alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
+	DWORD dummy;
+	char tmpbuf[MAX_LONG_PATH];
+	int len;
+
+	if (xutftowcs_long_path(wpath, path) < 0)
+		return -1;
+
+	/* read reparse point data */
+	handle = CreateFileW(wpath, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING,
+			FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OPEN_REPARSE_POINT, NULL);
+	if (handle == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	if (!DeviceIoControl(handle, FSCTL_GET_REPARSE_POINT, NULL, 0, b,
+			MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &dummy, NULL)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(handle);
+		return -1;
+	}
+	CloseHandle(handle);
+
+	/* get target path for symlinks or mount points (aka 'junctions') */
+	switch (b->ReparseTag) {
+	case IO_REPARSE_TAG_SYMLINK:
+		wbuf = (WCHAR*) (((char*) b->SymbolicLinkReparseBuffer.PathBuffer)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	case IO_REPARSE_TAG_MOUNT_POINT:
+		wbuf = (WCHAR*) (((char*) b->MountPointReparseBuffer.PathBuffer)
+				+ b->MountPointReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->MountPointReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	default:
+		errno = EINVAL;
+		return -1;
+	}
+
+	/*
+	 * Adapt to strange readlink() API: Copy up to bufsiz *bytes*, potentially
+	 * cutting off a UTF-8 sequence. Insufficient bufsize is *not* a failure
+	 * condition. There is no conversion function that produces invalid UTF-8,
+	 * so convert to a (hopefully large enough) temporary buffer, then memcpy
+	 * the requested number of bytes (including '\0' for robustness).
+	 */
+	if ((len = xwcstoutf(tmpbuf, normalize_ntpath(wbuf), MAX_LONG_PATH)) < 0)
+		return -1;
+	memcpy(buf, tmpbuf, min(bufsiz, len + 1));
+	return min(bufsiz, len);
+}
+
 pid_t waitpid(pid_t pid, int *status, int options)
 {
 	HANDLE h = OpenProcess(SYNCHRONIZE | PROCESS_QUERY_INFORMATION,
diff --git a/compat/mingw.h b/compat/mingw.h
index 855e98c1b85fa9..96eb1a5398be98 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -123,8 +123,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int readlink(const char *path, char *buf, size_t bufsiz)
-{ errno = ENOSYS; return -1; }
 static inline int symlink(const char *oldpath, const char *newpath)
 { errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
@@ -218,6 +216,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*
  * replacements of existing functions

From cb6a8c06adae7821a7628df0f4470e40c65835b0 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:32:03 +0200
Subject: [PATCH 0884/1736] Win32: implement basic symlink() functionality
 (file symlinks only)

Implement symlink() that always creates file symlinks. Fails with ENOSYS
if symlinks are disabled or unsupported.

Note: CreateSymbolicLinkW() was introduced with symlink support in Windows
Vista. For compatibility with Windows XP, we need to load it dynamically
and fail gracefully if it isnt's available.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 28 ++++++++++++++++++++++++++++
 compat/mingw.h |  3 +--
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 699577c7972542..ce4ebcf1b51fbb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2203,6 +2203,34 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+int symlink(const char *target, const char *link)
+{
+	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
+	int len;
+
+	/* fail if symlinks are disabled or API is not supported (WinXP) */
+	if (!has_symlinks) {
+		errno = ENOSYS;
+		return -1;
+	}
+
+	if ((len = xutftowcs_long_path(wtarget, target)) < 0
+			|| xutftowcs_long_path(wlink, link) < 0)
+		return -1;
+
+	/* convert target dir separators to backslashes */
+	while (len--)
+		if (wtarget[len] == '/')
+			wtarget[len] = '\\';
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	return 0;
+}
+
 #ifndef _WINNT_H
 /*
  * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
diff --git a/compat/mingw.h b/compat/mingw.h
index 96eb1a5398be98..62bcf240c60998 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -123,8 +123,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int symlink(const char *oldpath, const char *newpath)
-{ errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
 { errno = ENOSYS; return -1; }
 #ifndef __MINGW64_VERSION_MAJOR
@@ -216,6 +214,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int symlink(const char *target, const char *link);
 int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*

From 8e7690864510044721d3cf088b69e9c950c1675b Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:13:45 +0200
Subject: [PATCH 0885/1736] Win32: symlink: move phantom symlink creation to a
 separate function

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 compat/mingw.c | 91 +++++++++++++++++++++++++++-----------------------
 1 file changed, 49 insertions(+), 42 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ab6a99d16ade07..a6177e5f4657e4 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -413,6 +413,54 @@ static void process_phantom_symlinks(void)
 	LeaveCriticalSection(&phantom_symlinks_cs);
 }
 
+static int create_phantom_symlink(wchar_t *wtarget, wchar_t *wlink)
+{
+	int len;
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY: {
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info) +
+			      sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -2353,48 +2401,7 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
-		errno = err_win_to_posix(GetLastError());
-		return -1;
-	}
-
-	/* convert to directory symlink if target exists */
-	switch (process_phantom_symlink(wtarget, wlink)) {
-	case PHANTOM_SYMLINK_RETRY:	{
-		/* if target doesn't exist, add to phantom symlinks list */
-		wchar_t wfullpath[MAX_LONG_PATH];
-		struct phantom_symlink_info *psi;
-
-		/* convert to absolute path to be independent of cwd */
-		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
-		if (!len || len >= MAX_LONG_PATH) {
-			errno = err_win_to_posix(GetLastError());
-			return -1;
-		}
-
-		/* over-allocate and fill phantom_symlink_info structure */
-		psi = xmalloc(sizeof(struct phantom_symlink_info)
-			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
-		psi->wlink = (wchar_t *)(psi + 1);
-		wcscpy(psi->wlink, wfullpath);
-		psi->wtarget = psi->wlink + len + 1;
-		wcscpy(psi->wtarget, wtarget);
-
-		EnterCriticalSection(&phantom_symlinks_cs);
-		psi->next = phantom_symlinks;
-		phantom_symlinks = psi;
-		LeaveCriticalSection(&phantom_symlinks_cs);
-		break;
-	}
-	case PHANTOM_SYMLINK_DIRECTORY:
-		/* if we created a dir symlink, process other phantom symlinks */
-		process_phantom_symlinks();
-		break;
-	default:
-		break;
-	}
-	return 0;
+	return create_phantom_symlink(wtarget, wlink);
 }
 
 #ifndef _WINNT_H

From df41e5e0f0fc4f29a32b3aaf9d925fc8a00cd897 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:48:35 +0200
Subject: [PATCH 0886/1736] Win32: symlink: add support for symlinks to
 directories

Symlinks on Windows have a flag that indicates whether the target is a file
or a directory. Symlinks of wrong type simply don't work. This even affects
core Win32 APIs (e.g. DeleteFile() refuses to delete directory symlinks).

However, CreateFile() with FILE_FLAG_BACKUP_SEMANTICS doesn't seem to care.
Check the target type by first creating a tentative file symlink, opening
it, and checking the type of the resulting handle. If it is a directory,
recreate the symlink with the directory flag set.

It is possible to create symlinks before the target exists (or in case of
symlinks to symlinks: before the target type is known). If this happens,
create a tentative file symlink and postpone the directory decision: keep
a list of phantom symlinks to be processed whenever a new directory is
created in mingw_mkdir().

Limitations: This algorithm may fail if a link target changes from file to
directory or vice versa, or if the target directory is created in another
process.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 164 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 164 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index ce4ebcf1b51fbb..ddc8e3095d8c6d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,131 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+enum phantom_symlink_result {
+	PHANTOM_SYMLINK_RETRY,
+	PHANTOM_SYMLINK_DONE,
+	PHANTOM_SYMLINK_DIRECTORY
+};
+
+static inline int is_wdir_sep(wchar_t wchar)
+{
+	return wchar == L'/' || wchar == L'\\';
+}
+
+static const wchar_t *make_relative_to(const wchar_t *path,
+				       const wchar_t *relative_to, wchar_t *out,
+				       size_t size)
+{
+	size_t i = wcslen(relative_to), len;
+
+	/* Is `path` already absolute? */
+	if (is_wdir_sep(path[0]) ||
+	    (iswalpha(path[0]) && path[1] == L':' && is_wdir_sep(path[2])))
+		return path;
+
+	while (i > 0 && !is_wdir_sep(relative_to[i - 1]))
+		i--;
+
+	/* Is `relative_to` in the current directory? */
+	if (!i)
+		return path;
+
+	len = wcslen(path);
+	if (i + len + 1 > size) {
+		error("Could not make '%S' relative to '%S' (too large)",
+		      path, relative_to);
+		return NULL;
+	}
+
+	memcpy(out, relative_to, i * sizeof(wchar_t));
+	wcscpy(out + i, path);
+	return out;
+}
+
+/*
+ * Changes a file symlink to a directory symlink if the target exists and is a
+ * directory.
+ */
+static enum phantom_symlink_result
+process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
+{
+	HANDLE hnd;
+	BY_HANDLE_FILE_INFORMATION fdata;
+	wchar_t relative[MAX_LONG_PATH];
+	const wchar_t *rel;
+
+	/* check that wlink is still a file symlink */
+	if ((GetFileAttributesW(wlink)
+			& (FILE_ATTRIBUTE_REPARSE_POINT | FILE_ATTRIBUTE_DIRECTORY))
+			!= FILE_ATTRIBUTE_REPARSE_POINT)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* make it relative, if necessary */
+	rel = make_relative_to(wtarget, wlink, relative, ARRAY_SIZE(relative));
+	if (!rel)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* let Windows resolve the link by opening it */
+	hnd = CreateFileW(rel, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return PHANTOM_SYMLINK_RETRY;
+	}
+
+	if (!GetFileInformationByHandle(hnd, &fdata)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(hnd);
+		return PHANTOM_SYMLINK_RETRY;
+	}
+	CloseHandle(hnd);
+
+	/* if target exists and is a file, we're done */
+	if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
+		return PHANTOM_SYMLINK_DONE;
+
+	/* otherwise recreate the symlink with directory flag */
+	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+		return PHANTOM_SYMLINK_DIRECTORY;
+
+	errno = err_win_to_posix(GetLastError());
+	return PHANTOM_SYMLINK_RETRY;
+}
+
+/* keep track of newly created symlinks to non-existing targets */
+struct phantom_symlink_info {
+	struct phantom_symlink_info *next;
+	wchar_t *wlink;
+	wchar_t *wtarget;
+};
+
+static struct phantom_symlink_info *phantom_symlinks = NULL;
+static CRITICAL_SECTION phantom_symlinks_cs;
+
+static void process_phantom_symlinks(void)
+{
+	struct phantom_symlink_info *current, **psi;
+	EnterCriticalSection(&phantom_symlinks_cs);
+	/* process phantom symlinks list */
+	psi = &phantom_symlinks;
+	while ((current = *psi)) {
+		enum phantom_symlink_result result = process_phantom_symlink(
+				current->wtarget, current->wlink);
+		if (result == PHANTOM_SYMLINK_RETRY) {
+			psi = &current->next;
+		} else {
+			/* symlink was processed, remove from list */
+			*psi = current->next;
+			free(current);
+			/* if symlink was a directory, start over */
+			if (result == PHANTOM_SYMLINK_DIRECTORY)
+				psi = &phantom_symlinks;
+		}
+	}
+	LeaveCriticalSection(&phantom_symlinks_cs);
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -434,6 +559,8 @@ int mingw_mkdir(const char *path, int mode)
 		return -1;
 
 	ret = _wmkdir(wpath);
+	if (!ret)
+		process_phantom_symlinks();
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
 	return ret;
@@ -2228,6 +2355,42 @@ int symlink(const char *target, const char *link)
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY:	{
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info)
+			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
 	return 0;
 }
 
@@ -2737,6 +2900,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	/* initialize critical section for waitpid pinfo_t list */
 	InitializeCriticalSection(&pinfo_cs);
+	InitializeCriticalSection(&phantom_symlinks_cs);
 
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;

From b6681b54a8ce2f8a0761800c40cacb3deb59ee33 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:51:51 +0200
Subject: [PATCH 0887/1736] Win32: symlink: specify symlink type in
 .gitattributes

On Windows, symbolic links have a type: a "file symlink" must point at
a file, and a "directory symlink" must point at a directory. If the
type of symlink does not match its target, it doesn't work.

Git does not record the type of symlink in the index or in a tree. On
checkout it'll guess the type, which only works if the target exists
at the time the symlink is created. This may often not be the case,
for example when the link points at a directory inside a submodule.

By specifying `symlink=file` or `symlink=dir` the user can specify what
type of symlink Git should create, so Git doesn't have to rely on
unreliable heuristics.

Signed-off-by: Bert Belder <bertbelder@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/gitattributes.txt | 30 ++++++++++++++++++
 compat/mingw.c                  | 54 ++++++++++++++++++++++++++++++++-
 2 files changed, 83 insertions(+), 1 deletion(-)

diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index 9b41f81c06ef9f..43abfb0e0b3ebf 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -382,6 +382,36 @@ sign `$` upon checkout.  Any byte sequence that begins with
 with `$Id$` upon check-in.
 
 
+`symlink`
+^^^^^^^^^
+
+On Windows, symbolic links have a type: a "file symlink" must point at
+a file, and a "directory symlink" must point at a directory. If the
+type of symlink does not match its target, it doesn't work.
+
+Git does not record the type of symlink in the index or in a tree. On
+checkout it'll guess the type, which only works if the target exists
+at the time the symlink is created. This may often not be the case,
+for example when the link points at a directory inside a submodule.
+
+The `symlink` attribute allows you to explicitly set the type of symlink
+to `file` or `dir`, so Git doesn't have to guess. If you have a set of
+symlinks that point at other files, you can do:
+
+------------------------
+*.gif 	symlink=file
+------------------------
+
+To tell Git that a symlink points at a directory, use:
+
+------------------------
+tools_folder 	symlink=dir
+------------------------
+
+The `symlink` attribute is ignored on platforms other than Windows,
+since they don't distinguish between different types of symlinks.
+
+
 `filter`
 ^^^^^^^^
 
diff --git a/compat/mingw.c b/compat/mingw.c
index a6177e5f4657e4..3980eb12558010 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -9,6 +9,7 @@
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
+#include "../attr.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -2381,6 +2382,33 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+enum symlink_type {
+	SYMLINK_TYPE_UNSPECIFIED = 0,
+	SYMLINK_TYPE_FILE,
+	SYMLINK_TYPE_DIRECTORY,
+};
+
+static enum symlink_type check_symlink_attr(const char *link)
+{
+	static struct attr_check *check;
+	const char *value;
+
+	if (!check)
+		check = attr_check_initl("symlink", NULL);
+
+	git_check_attr(the_repository->index, link, check);
+
+	value = check->items[0].value;
+	if (value == NULL)
+		;
+	else if (!strcmp(value, "file"))
+		return SYMLINK_TYPE_FILE;
+	else if (!strcmp(value, "dir"))
+		return SYMLINK_TYPE_DIRECTORY;
+
+	return SYMLINK_TYPE_UNSPECIFIED;
+}
+
 int symlink(const char *target, const char *link)
 {
 	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
@@ -2401,7 +2429,31 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	return create_phantom_symlink(wtarget, wlink);
+	switch (check_symlink_attr(link)) {
+	case SYMLINK_TYPE_UNSPECIFIED:
+		/* Create a phantom symlink: it is initially created as a file
+		 * symlink, but may change to a directory symlink later if/when
+		 * the target exists. */
+		return create_phantom_symlink(wtarget, wlink);
+	case SYMLINK_TYPE_FILE:
+		if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags))
+			break;
+		return 0;
+	case SYMLINK_TYPE_DIRECTORY:
+		if (!CreateSymbolicLinkW(wlink, wtarget,
+					 symlink_directory_flags))
+			break;
+		/* There may be dangling phantom symlinks that point at this
+		 * one, which should now morph into directory symlinks. */
+		process_phantom_symlinks();
+		return 0;
+	default:
+		BUG("unhandled symlink type");
+	}
+
+	/* CreateSymbolicLinkW failed. */
+	errno = err_win_to_posix(GetLastError());
+	return -1;
 }
 
 #ifndef _WINNT_H

From a65f118610bd1cf3fba8a1ece95658a14c761d5e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 May 2017 21:50:57 +0200
Subject: [PATCH 0888/1736] mingw: try to create symlinks without elevated
 permissions

With Windows 10 Build 14972 in Developer Mode, a new flag is supported
by CreateSymbolicLink() to create symbolic links even when running
outside of an elevated session (which was previously required).

This new flag is called SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE and
has the numeric value 0x02.

Previous Windows 10 versions will not understand that flag and return an
ERROR_INVALID_PARAMETER, therefore we have to be careful to try passing
that flag only when the build number indicates that it is supported.

For more information about the new flag, see this blog post:
https://blogs.windows.com/buildingapps/2016/12/02/symlinks-windows-10/

This patch is loosely based on the patch submitted by Samuel D. Leslie
as https://github.com/git-for-windows/git/pull/1184.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ddc8e3095d8c6d..ab6a99d16ade07 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,8 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+static DWORD symlink_file_flags = 0, symlink_directory_flags = 1;
+
 enum phantom_symlink_result {
 	PHANTOM_SYMLINK_RETRY,
 	PHANTOM_SYMLINK_DONE,
@@ -370,7 +372,8 @@ process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
 		return PHANTOM_SYMLINK_DONE;
 
 	/* otherwise recreate the symlink with directory flag */
-	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+	if (DeleteFileW(wlink) &&
+	    CreateSymbolicLinkW(wlink, wtarget, symlink_directory_flags))
 		return PHANTOM_SYMLINK_DIRECTORY;
 
 	errno = err_win_to_posix(GetLastError());
@@ -2351,7 +2354,7 @@ int symlink(const char *target, const char *link)
 			wtarget[len] = '\\';
 
 	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
@@ -2839,6 +2842,24 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+static void adjust_symlink_flags(void)
+{
+	/*
+	 * Starting with Windows 10 Build 14972, symbolic links can be created
+	 * using CreateSymbolicLink() without elevation by passing the flag
+	 * SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE (0x02) as last
+	 * parameter, provided the Developer Mode has been enabled. Some
+	 * earlier Windows versions complain about this flag with an
+	 * ERROR_INVALID_PARAMETER, hence we have to test the build number
+	 * specifically.
+	 */
+	if (GetVersion() >= 14972 << 16) {
+		symlink_file_flags |= 2;
+		symlink_directory_flags |= 2;
+	}
+
+}
+
 #ifdef _MSC_VER
 #ifdef _DEBUG
 #include <crtdbg.h>
@@ -2871,6 +2892,7 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 
 	maybe_redirect_std_handles();
+	adjust_symlink_flags();
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From 8e9a01203b679b4dc70af70fe4981991e2025d87 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 23:42:09 +0200
Subject: [PATCH 0889/1736] Win32: symlink: add test for `symlink` attribute

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 t/t2040-checkout-symlink-attr.sh | 51 ++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100755 t/t2040-checkout-symlink-attr.sh

diff --git a/t/t2040-checkout-symlink-attr.sh b/t/t2040-checkout-symlink-attr.sh
new file mode 100755
index 00000000000000..6b8a15116e5c95
--- /dev/null
+++ b/t/t2040-checkout-symlink-attr.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+test_description='checkout symlinks with `symlink` attribute on Windows
+
+Ensures that Git for Windows creates symlinks of the right type,
+as specified by the `symlink` attribute in `.gitattributes`.'
+
+# Tell MSYS to create native symlinks. Without this flag test-lib's
+# prerequisite detection for SYMLINKS doesn't detect the right thing.
+MSYS=winsymlinks:nativestrict && export MSYS
+
+. ./test-lib.sh
+
+if ! test_have_prereq MINGW,SYMLINKS
+then
+	skip_all='skipping $0: MinGW-only test, which requires symlink support.'
+	test_done
+fi
+
+# Adds a symlink to the index without clobbering the work tree.
+cache_symlink () {
+	sha=$(printf '%s' "$1" | git hash-object --stdin -w) &&
+	git update-index --add --cacheinfo 120000,$sha,"$2"
+}
+
+# MSYS2 is very forgiving, it will resolve symlinks even if the
+# symlink type isn't correct. To make this test meaningful, try
+# them with a native, non-MSYS executable.
+cat_native () {
+	filename=$(cygpath -w "$1") &&
+	cmd.exe /c "type \"$filename\""
+}
+
+test_expect_success 'checkout symlinks with attr' '
+	cache_symlink file1 file-link &&
+	cache_symlink dir dir-link &&
+
+	printf "file-link symlink=file\ndir-link symlink=dir\n" >.gitattributes &&
+	git add .gitattributes &&
+
+	git checkout . &&
+
+	mkdir dir &&
+	echo "contents1" >file1 &&
+	echo "contents2" >dir/file2 &&
+
+	test "$(cat_native file-link)" = "contents1" &&
+	test "$(cat_native dir-link/file2)" = "contents2"
+'
+
+test_done

From e03aa77afae64b00c386bd431dbed6063f966a69 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 24 Jan 2017 15:12:13 -0500
Subject: [PATCH 0890/1736] fscache: add key for GIT_TRACE_FSCACHE

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..c30cef75e0dc90 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,6 +7,7 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
  * An entry in the file system cache. Used for both entire directory listings
@@ -192,6 +193,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
+						 errno, dir->len, dir->name);
 		return NULL;
 	}
 
@@ -377,6 +380,7 @@ int fscache_enable(int enable)
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
+	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
 	return result;
 }
 

From d381fc1d1f29460eead900c8d06dfd76f0d2bf3e Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 13 Dec 2016 14:05:32 -0500
Subject: [PATCH 0891/1736] fscache: remember not-found directories

Teach FSCACHE to remember "not found" directories.

This is a performance optimization.

FSCACHE is a performance optimization available for Windows.  It
intercepts Posix-style lstat() calls into an in-memory directory
using FindFirst/FindNext.  It improves performance on Windows by
catching the first lstat() call in a directory, using FindFirst/
FindNext to read the list of files (and attribute data) for the
entire directory into the cache, and short-cut subsequent lstat()
calls in the same directory.  This gives a major performance
boost on Windows.

However, it does not remember "not found" directories.  When STATUS
runs and there are missing directories, the lstat() interception
fails to find the parent directory and simply return ENOENT for the
file -- it does not remember that the FindFirst on the directory
failed. Thus subsequent lstat() calls in the same directory, each
re-attempt the FindFirst.  This completely defeats any performance
gains.

This can be seen by doing a sparse-checkout on a large repo and
then doing a read-tree to reset the skip-worktree bits and then
running status.

This change reduced status times for my very large repo by 60%.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 34 ++++++++++++++++++++++++++++++----
 1 file changed, 30 insertions(+), 4 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index c30cef75e0dc90..5f050122361c15 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -165,7 +165,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
@@ -174,6 +175,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	struct fsentry *list, **phead;
 	DWORD err;
 
+	*dir_not_found = 0;
+
 	/* convert name to UTF-16 and check length */
 	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
@@ -192,6 +195,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	h = FindFirstFileW(pattern, &fdata);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
+		*dir_not_found = 1; /* or empty directory */
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
 		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
 						 errno, dir->len, dir->name);
@@ -200,6 +204,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 
 	/* allocate object to hold directory listing */
 	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
@@ -284,12 +289,16 @@ static struct fsentry *fscache_get_wait(struct fsentry *key)
 static struct fsentry *fscache_get(struct fsentry *key)
 {
 	struct fsentry *fse, *future, *waiter;
+	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
-		fsentry_addref(fse);
+		if (fse->st_mode)
+			fsentry_addref(fse);
+		else
+			fse = NULL; /* non-existing directory */
 		LeaveCriticalSection(&mutex);
 		return fse;
 	}
@@ -298,7 +307,10 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
-			/* dir entry without file entry -> file doesn't exist */
+			/*
+			 * dir entry without file entry, or dir does not
+			 * exist -> file doesn't exist
+			 */
 			errno = ENOENT;
 			return NULL;
 		}
@@ -312,7 +324,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future);
+	fse = fsentry_create_list(future, &dir_not_found);
 	EnterCriticalSection(&mutex);
 
 	/* remove future entry and signal waiting threads */
@@ -326,6 +338,17 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
+		if (dir_not_found && key->list) {
+			/*
+			 * Record that the directory does not exist (or is
+			 * empty, which for all practical matters is the same
+			 * thing as far as fscache is concerned).
+			 */
+			fse = fsentry_alloc(key->list->list,
+					    key->list->name, key->list->len);
+			fse->st_mode = 0;
+			hashmap_add(&map, fse);
+		}
 		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
@@ -337,6 +360,9 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	if (key->list)
 		fse = hashmap_get(&map, key, NULL);
 
+	if (fse && !fse->st_mode)
+		fse = NULL; /* non-existing directory */
+
 	/* return entry or ENOENT */
 	if (fse)
 		fsentry_addref(fse);

From 20787006329a9163b1e4d43f06663ba22be15926 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 2 Apr 2016 13:05:08 +0200
Subject: [PATCH 0892/1736] mingw: support spawning programs containing spaces
 in their names

On some older Windows versions (e.g. Windows 7), the CreateProcessW()
function does not really support spaces in its first argument,
lpApplicationName. But it supports passing NULL as lpApplicationName,
which makes it figure out the application from the (possibly quoted)
first argument of lpCommandLine.

Let's use that trick (if we are certain that the first argument matches
the executable's path) to support launching programs whose path contains
spaces.

We will abuse the test-fake-ssh.exe helper to verify that this works and
does not regress.

This fixes https://github.com/git-for-windows/git/issues/692

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 8 +++++---
 t/t0061-run-command.sh | 6 ++++++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 9b01a4f8689392..d3f9dc7acc61c8 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1472,7 +1472,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdError = winansi_get_osfhandle(fherr);
 
 	/* executables and the current directory don't support long paths */
-	if (xutftowcs_path(wcmd, cmd) < 0)
+	if (*argv && !strcmp(cmd, *argv))
+		wcmd[0] = L'\0';
+	else if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
 		return -1;
@@ -1501,8 +1503,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(wcmd, wargs, NULL, NULL, TRUE, flags,
-		wenvblk, dir ? wdir : NULL, &si, &pi);
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
+		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
 
 	free(wenvblk);
 	free(wargs);
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..015fac8b5d0771 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -210,4 +210,10 @@ test_expect_success MINGW 'verify curlies are quoted properly' '
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'can spawn with argv[0] containing spaces' '
+	cp "$GIT_BUILD_DIR/t/helper/test-fake-ssh$X" ./ &&
+	test_must_fail "$PWD/test-fake-ssh$X" 2>err &&
+	grep TRASH_DIRECTORY err
+'
+
 test_done

From 5bb93bdde87b6857f9d5aaec87e1d4a45f0becb5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 25 Jan 2017 18:39:16 +0100
Subject: [PATCH 0893/1736] fscache: add a test for the dir-not-found
 optimization

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1090-sparse-checkout-scope.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/t/t1090-sparse-checkout-scope.sh b/t/t1090-sparse-checkout-scope.sh
index 090b7fc3d35d1a..6e61b17c84d3e8 100755
--- a/t/t1090-sparse-checkout-scope.sh
+++ b/t/t1090-sparse-checkout-scope.sh
@@ -96,4 +96,24 @@ test_expect_success 'in partial clone, sparse checkout only fetches needed blobs
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'no unnecessary opendir() with fscache' '
+	git clone . fscache-test &&
+	(
+		cd fscache-test &&
+		git config core.fscache 1 &&
+		echo "/excluded/*" >.git/info/sparse-checkout &&
+		for f in $(test_seq 10)
+		do
+			sha1=$(echo $f | git hash-object -w --stdin) &&
+			git update-index --add \
+				--cacheinfo 100644,$sha1,excluded/$f || break
+		done &&
+		test_tick &&
+		git commit -m excluded &&
+		GIT_TRACE_FSCACHE=1 git status >out 2>err &&
+		grep excluded err >grep.out &&
+		test_line_count = 1 grep.out
+	)
+'
+
 test_done

From e890bb73f566caf90608c7ec3208b9e7b6a5b532 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Aug 2017 01:28:22 +0200
Subject: [PATCH 0894/1736] mingw: ensure that core.longPaths is handled
 *always*

A ton of Git commands simply do not read (or at least parse) the core.*
settings. This is not good, as Git for Windows relies on the
core.longPaths setting to be read quite early on.

So let's just make sure that all commands read the config and give
platform_core_config() a chance.

This patch teaches tons of Git commands to respect the config setting
`core.longPaths = true`, including `pack-refs`, thereby fixing
https://github.com/git-for-windows/git/issues/1218

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/archive.c            | 2 ++
 builtin/bisect--helper.c     | 2 ++
 builtin/bundle.c             | 2 ++
 builtin/check-ref-format.c   | 2 ++
 builtin/clone.c              | 1 +
 builtin/column.c             | 2 ++
 builtin/credential.c         | 3 +++
 builtin/fetch-pack.c         | 2 ++
 builtin/get-tar-commit-id.c  | 2 ++
 builtin/interpret-trailers.c | 2 ++
 builtin/log.c                | 1 +
 builtin/ls-remote.c          | 2 ++
 builtin/mailinfo.c           | 2 ++
 builtin/mailsplit.c          | 2 ++
 builtin/merge-index.c        | 3 +++
 builtin/merge-tree.c         | 2 ++
 builtin/mktag.c              | 2 ++
 builtin/mktree.c             | 2 ++
 builtin/pack-refs.c          | 2 ++
 builtin/prune-packed.c       | 2 ++
 builtin/prune.c              | 3 +++
 builtin/reflog.c             | 1 +
 builtin/remote-ext.c         | 2 ++
 builtin/remote.c             | 1 +
 builtin/rev-parse.c          | 1 +
 builtin/show-index.c         | 2 ++
 builtin/show-ref.c           | 2 ++
 builtin/stripspace.c         | 5 ++---
 builtin/submodule--helper.c  | 1 +
 builtin/upload-archive.c     | 3 +++
 credential-store.c           | 3 +++
 http-backend.c               | 1 +
 refs.c                       | 2 +-
 33 files changed, 63 insertions(+), 4 deletions(-)

diff --git a/builtin/archive.c b/builtin/archive.c
index 45d11669aae459..708243cd7de133 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -9,6 +9,7 @@
 #include "parse-options.h"
 #include "pkt-line.h"
 #include "sideband.h"
+#include "config.h"
 
 static void create_output_file(const char *output_file)
 {
@@ -95,6 +96,7 @@ int cmd_archive(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, local_opts, NULL,
 			     PARSE_OPT_KEEP_ALL);
 
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index e7325fe37f6148..dda6f0b7cd5934 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -8,6 +8,7 @@
 #include "run-command.h"
 #include "prompt.h"
 #include "quote.h"
+#include "config.h"
 
 static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS")
 static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
@@ -651,6 +652,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 	};
 	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_bisect_helper_usage,
 			     PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_UNKNOWN);
diff --git a/builtin/bundle.c b/builtin/bundle.c
index 1ea4bfdfc19868..004cf6da1ba258 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "bundle.h"
+#include "config.h"
 
 /*
  * Basic handler for bundle files to connect repositories via sneakernet.
@@ -21,6 +22,7 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 	const char *cmd, *bundle_file;
 	int bundle_fd = -1;
 
+	git_config(git_default_config, NULL);
 	if (argc < 3)
 		usage(builtin_bundle_usage);
 
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index bc67d3f0a83d35..abee1be4721055 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -6,6 +6,7 @@
 #include "refs.h"
 #include "builtin.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char builtin_check_ref_format_usage[] =
 "git check-ref-format [--normalize] [<options>] <refname>\n"
@@ -58,6 +59,7 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
 	int flags = 0;
 	const char *refname;
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(builtin_check_ref_format_usage);
 
diff --git a/builtin/clone.c b/builtin/clone.c
index 4e0a16e300b2eb..d1fb4638edfd84 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -908,6 +908,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 
 	struct argv_array ref_prefixes = ARGV_ARRAY_INIT;
 
+	git_config(platform_core_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("clone");
diff --git a/builtin/column.c b/builtin/column.c
index 5228ccf37a5c8f..a046a1d5959ea3 100644
--- a/builtin/column.c
+++ b/builtin/column.c
@@ -34,6 +34,8 @@ int cmd_column(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(platform_core_config, NULL);
+
 	/* This one is special and must be the first one */
 	if (argc > 1 && starts_with(argv[1], "--command=")) {
 		command = argv[1] + 10;
diff --git a/builtin/credential.c b/builtin/credential.c
index 879acfbcda7514..d75dcdc64aa3c3 100644
--- a/builtin/credential.c
+++ b/builtin/credential.c
@@ -1,6 +1,7 @@
 #include "git-compat-util.h"
 #include "credential.h"
 #include "builtin.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git credential [fill|approve|reject]";
@@ -10,6 +11,8 @@ int cmd_credential(int argc, const char **argv, const char *prefix)
 	const char *op;
 	struct credential c = CREDENTIAL_INIT;
 
+	git_config(git_default_config, NULL);
+
 	if (argc != 2 || !strcmp(argv[1], "-h"))
 		usage(usage_msg);
 	op = argv[1];
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 153a2bd282cac4..f465adb7443a48 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -5,6 +5,7 @@
 #include "connect.h"
 #include "sha1-array.h"
 #include "protocol.h"
+#include "config.h"
 
 static const char fetch_pack_usage[] =
 "git fetch-pack [--all] [--stdin] [--quiet | -q] [--keep | -k] [--thin] "
@@ -57,6 +58,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	struct packet_reader reader;
 	enum protocol_version version;
 
+	git_config(git_default_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("fetch-pack");
diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c
index 2706fcfaf2261e..afb3dbf9176f52 100644
--- a/builtin/get-tar-commit-id.c
+++ b/builtin/get-tar-commit-id.c
@@ -6,6 +6,7 @@
 #include "tar.h"
 #include "builtin.h"
 #include "quote.h"
+#include "config.h"
 
 static const char builtin_get_tar_commit_id_usage[] =
 "git get-tar-commit-id";
@@ -25,6 +26,7 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage(builtin_get_tar_commit_id_usage);
 
+	git_config(git_default_config, NULL);
 	n = read_in_full(0, buffer, HEADERSIZE);
 	if (n < 0)
 		die_errno("git get-tar-commit-id: read error");
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c
index 8ae40dec474657..48bfe7fb316069 100644
--- a/builtin/interpret-trailers.c
+++ b/builtin/interpret-trailers.c
@@ -10,6 +10,7 @@
 #include "parse-options.h"
 #include "string-list.h"
 #include "trailer.h"
+#include "config.h"
 
 static const char * const git_interpret_trailers_usage[] = {
 	N_("git interpret-trailers [--in-place] [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]"),
@@ -112,6 +113,7 @@ int cmd_interpret_trailers(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_interpret_trailers_usage, 0);
 
diff --git a/builtin/log.c b/builtin/log.c
index 57869267d8d75e..b333ba599dd772 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -2038,6 +2038,7 @@ int cmd_cherry(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, cherry_usage, 0);
 
 	switch (argc) {
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index 1d7f1f5ce27834..e2b821f238dd19 100644
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
@@ -4,6 +4,7 @@
 #include "ref-filter.h"
 #include "remote.h"
 #include "refs.h"
+#include "config.h"
 
 static const char * const ls_remote_usage[] = {
 	N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
@@ -84,6 +85,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 	dest = argv[0];
 
+	git_config(git_default_config, NULL);
 	if (argc > 1) {
 		int i;
 		pattern = xcalloc(argc, sizeof(const char *));
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index cfb667a594c845..150fe3d942371d 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -7,6 +7,7 @@
 #include "utf8.h"
 #include "strbuf.h"
 #include "mailinfo.h"
+#include "config.h"
 
 static const char mailinfo_usage[] =
 	"git mailinfo [-k | -b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] <msg> <patch> < mail >info";
@@ -18,6 +19,7 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix)
 	int status;
 	char *msgfile, *patchfile;
 
+	git_config(git_default_config, NULL);
 	setup_mailinfo(&mi);
 
 	def_charset = get_commit_output_encoding();
diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index 664400b8169b67..472d2eb8a4d6f7 100644
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -8,6 +8,7 @@
 #include "builtin.h"
 #include "string-list.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char git_mailsplit_usage[] =
 "git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [(<mbox>|<Maildir>)...]";
@@ -276,6 +277,7 @@ int cmd_mailsplit(int argc, const char **argv, const char *prefix)
 	const char **argp;
 	static const char *stdin_only[] = { "-", NULL };
 
+	git_config(git_default_config, NULL);
 	for (argp = argv+1; *argp; argp++) {
 		const char *arg = *argp;
 
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index 38ea6ad6ca25d5..dbaf8fa7c6973f 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -1,6 +1,7 @@
 #define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "run-command.h"
+#include "config.h"
 
 static const char *pgm;
 static int one_shot, quiet;
@@ -75,6 +76,8 @@ int cmd_merge_index(int argc, const char **argv, const char *prefix)
 	 */
 	signal(SIGCHLD, SIG_DFL);
 
+	git_config(git_default_config, NULL);
+
 	if (argc < 3)
 		usage("git merge-index [-o] [-q] <merge-program> (-a | [--] [<filename>...])");
 
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 34ca0258b12ae4..794d3464a0284d 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -7,6 +7,7 @@
 #include "blob.h"
 #include "exec-cmd.h"
 #include "merge-blobs.h"
+#include "config.h"
 
 static const char merge_tree_usage[] = "git merge-tree <base-tree> <branch1> <branch2>";
 
@@ -372,6 +373,7 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix)
 	if (argc != 4)
 		usage(merge_tree_usage);
 
+	git_config(git_default_config, NULL);
 	buf1 = get_tree_descriptor(t+0, argv[1]);
 	buf2 = get_tree_descriptor(t+1, argv[2]);
 	buf3 = get_tree_descriptor(t+2, argv[3]);
diff --git a/builtin/mktag.c b/builtin/mktag.c
index 6fb7dc8578d685..ab9468713b2ff0 100644
--- a/builtin/mktag.c
+++ b/builtin/mktag.c
@@ -2,6 +2,7 @@
 #include "tag.h"
 #include "replace-object.h"
 #include "object-store.h"
+#include "config.h"
 
 /*
  * A signature file has a very simple fixed format: four lines
@@ -158,6 +159,7 @@ int cmd_mktag(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage("git mktag");
 
+	git_config(git_default_config, NULL);
 	if (strbuf_read(&buf, 0, 4096) < 0) {
 		die_errno("could not read from stdin");
 	}
diff --git a/builtin/mktree.c b/builtin/mktree.c
index 94e82b8504f7da..e1b175e0a2fe16 100644
--- a/builtin/mktree.c
+++ b/builtin/mktree.c
@@ -8,6 +8,7 @@
 #include "tree.h"
 #include "parse-options.h"
 #include "object-store.h"
+#include "config.h"
 
 static struct treeent {
 	unsigned mode;
@@ -157,6 +158,7 @@ int cmd_mktree(int ac, const char **av, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	ac = parse_options(ac, av, prefix, option, mktree_usage, 0);
 	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
 
diff --git a/builtin/pack-refs.c b/builtin/pack-refs.c
index f3353564f99205..ce8a5e0fc4467c 100644
--- a/builtin/pack-refs.c
+++ b/builtin/pack-refs.c
@@ -2,6 +2,7 @@
 #include "parse-options.h"
 #include "refs.h"
 #include "repository.h"
+#include "config.h"
 
 static char const * const pack_refs_usage[] = {
 	N_("git pack-refs [<options>]"),
@@ -16,6 +17,7 @@ int cmd_pack_refs(int argc, const char **argv, const char *prefix)
 		OPT_BIT(0, "prune", &flags, N_("prune loose refs (default)"), PACK_REFS_PRUNE),
 		OPT_END(),
 	};
+	git_config(git_default_config, NULL);
 	if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0))
 		usage_with_options(pack_refs_usage, opts);
 	return refs_pack_refs(get_main_ref_store(the_repository), flags);
diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c
index a9e7b552b9d117..99189d22005d2c 100644
--- a/builtin/prune-packed.c
+++ b/builtin/prune-packed.c
@@ -4,6 +4,7 @@
 #include "parse-options.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_packed_usage[] = {
 	N_("git prune-packed [-n | --dry-run] [-q | --quiet]"),
@@ -60,6 +61,7 @@ int cmd_prune_packed(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, prune_packed_options,
 			     prune_packed_usage, 0);
 
diff --git a/builtin/prune.c b/builtin/prune.c
index 1ec9ddd751df66..35a87290a5ba70 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -7,6 +7,7 @@
 #include "parse-options.h"
 #include "progress.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_usage[] = {
 	N_("git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"),
@@ -116,6 +117,8 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 	};
 	char *s;
 
+	git_config(git_default_config, NULL);
+
 	expire = TIME_MAX;
 	save_commit_buffer = 0;
 	read_replace_refs = 0;
diff --git a/builtin/reflog.c b/builtin/reflog.c
index 4d3430900d06d8..b35676b19c5af2 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -765,6 +765,7 @@ N_("git reflog [ show | expire | delete | exists ]");
 
 int cmd_reflog(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	if (argc > 1 && !strcmp(argv[1], "-h"))
 		usage(_(reflog_usage));
 
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index 6a9127a33c019c..4eb669fde498e9 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -2,6 +2,7 @@
 #include "transport.h"
 #include "run-command.h"
 #include "pkt-line.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git remote-ext <remote> <url>";
@@ -198,5 +199,6 @@ int cmd_remote_ext(int argc, const char **argv, const char *prefix)
 	if (argc != 3)
 		usage(usage_msg);
 
+	git_config(git_default_config, NULL);
 	return command_loop(argv[2]);
 }
diff --git a/builtin/remote.c b/builtin/remote.c
index f7edf7f2cb1f58..86b35e870b8a71 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -1612,6 +1612,7 @@ int cmd_remote(int argc, const char **argv, const char *prefix)
 	};
 	int result;
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, builtin_remote_usage,
 		PARSE_OPT_STOP_AT_NON_OPTION);
 
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index f8bbe6d47ec397..904280497e8e18 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -425,6 +425,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix)
 	struct option *opts = NULL;
 	int onb = 0, osz = 0, unb = 0, usz = 0;
 
+	git_config(git_default_config, NULL);
 	strbuf_addstr(&parsed, "set --");
 	argc = parse_options(argc, argv, prefix, parseopt_opts, parseopt_usage,
 	                     PARSE_OPT_KEEP_DASHDASH);
diff --git a/builtin/show-index.c b/builtin/show-index.c
index a6e678809efecf..a0a62f1ad69b67 100644
--- a/builtin/show-index.c
+++ b/builtin/show-index.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "pack.h"
+#include "config.h"
 
 static const char show_index_usage[] =
 "git show-index";
@@ -14,6 +15,7 @@ int cmd_show_index(int argc, const char **argv, const char *prefix)
 
 	if (argc != 1)
 		usage(show_index_usage);
+	git_config(git_default_config, NULL);
 	if (fread(top_index, 2 * 4, 1, stdin) != 1)
 		die("unable to read header");
 	if (top_index[0] == htonl(PACK_IDX_SIGNATURE)) {
diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 6a706c02a6f978..673b4ea03dab32 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -6,6 +6,7 @@
 #include "tag.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static const char * const show_ref_usage[] = {
 	N_("git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"),
@@ -182,6 +183,7 @@ static const struct option show_ref_options[] = {
 
 int cmd_show_ref(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, show_ref_options,
 			     show_ref_usage, 0);
 
diff --git a/builtin/stripspace.c b/builtin/stripspace.c
index be33eb83c1b726..de1d67a44d045c 100644
--- a/builtin/stripspace.c
+++ b/builtin/stripspace.c
@@ -46,10 +46,9 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix)
 	if (argc)
 		usage_with_options(stripspace_usage, options);
 
-	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES) {
+	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES)
 		setup_git_directory_gently(&nongit);
-		git_config(git_default_config, NULL);
-	}
+	git_config(git_default_config, NULL);
 
 	if (strbuf_read(&buf, 0, 1024) < 0)
 		die_errno("could not read the input");
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index b80fc4ba3d88b5..8937e5cfe41ee8 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -2219,6 +2219,7 @@ static struct cmd_struct commands[] = {
 int cmd_submodule__helper(int argc, const char **argv, const char *prefix)
 {
 	int i;
+	git_config(git_default_config, NULL);
 	if (argc < 2 || !strcmp(argv[1], "-h"))
 		usage("git submodule--helper <command>");
 
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 018879737aeedc..6876d7c90e5710 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
@@ -8,6 +8,7 @@
 #include "sideband.h"
 #include "run-command.h"
 #include "argv-array.h"
+#include "config.h"
 
 static const char upload_archive_usage[] =
 	"git upload-archive <repo>";
@@ -28,6 +29,7 @@ int cmd_upload_archive_writer(int argc, const char **argv, const char *prefix)
 	if (!enter_repo(argv[1], 0))
 		die("'%s' does not appear to be a git repository", argv[1]);
 
+	git_config(git_default_config, NULL);
 	init_archivers();
 
 	/* put received options in sent_argv[] */
@@ -79,6 +81,7 @@ int cmd_upload_archive(int argc, const char **argv, const char *prefix)
 {
 	struct child_process writer = { argv };
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(upload_archive_usage);
 
diff --git a/credential-store.c b/credential-store.c
index ac295420dd0d03..fbbdb006685dd3 100644
--- a/credential-store.c
+++ b/credential-store.c
@@ -3,6 +3,7 @@
 #include "credential.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static struct lock_file credential_lock;
 
@@ -160,6 +161,8 @@ int cmd_main(int argc, const char **argv)
 
 	umask(077);
 
+	git_config(git_default_config, NULL);
+
 	argc = parse_options(argc, (const char **)argv, NULL, options, usage, 0);
 	if (argc != 1)
 		usage_with_options(usage, options);
diff --git a/http-backend.c b/http-backend.c
index 29e68e38b5d546..e9f9a975589f79 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -779,6 +779,7 @@ int cmd_main(int argc, const char **argv)
 	setup_path();
 	if (!enter_repo(dir, 0))
 		not_found(&hdr, "Not a git repository: '%s'", dir);
+	git_config(git_default_config, NULL);
 	if (!getenv("GIT_HTTP_EXPORT_ALL") &&
 	    access("git-daemon-export-ok", F_OK) )
 		not_found(&hdr, "Repository not exported: '%s'", dir);
diff --git a/refs.c b/refs.c
index 142888a40a6113..e1de2bac164f0f 100644
--- a/refs.c
+++ b/refs.c
@@ -1284,7 +1284,7 @@ int parse_hide_refs_config(const char *var, const char *value, const char *secti
 		}
 		string_list_append(hide_refs, ref);
 	}
-	return 0;
+	return git_default_config(var, value, NULL);
 }
 
 int ref_is_hidden(const char *refname, const char *refname_full)

From 59412127b0d961f21ea926178c7aeac101a0f9f0 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 1 Nov 2017 15:05:44 -0400
Subject: [PATCH 0895/1736] dir.c: make add_excludes aware of fscache during
 status

Teach read_directory_recursive() and add_excludes() to
be aware of optional fscache and avoid trying to open()
and fstat() non-existant ".gitignore" files in every
directory in the worktree.

The current code in add_excludes() calls open() and then
fstat() for a ".gitignore" file in each directory present
in the worktree.  Change that when fscache is enabled to
call lstat() first and if present, call open().

This seems backwards because both lstat needs to do more
work than fstat.  But when fscache is enabled, fscache will
already know if the .gitignore file exists and can completely
avoid the IO calls.  This works because of the lstat diversion
to mingw_lstat when fscache is enabled.

This reduced status times on a 350K file enlistment of the
Windows repo on a NVMe SSD by 0.25 seconds.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c |  5 +++++
 compat/win32/fscache.h |  3 +++
 dir.c                  | 27 +++++++++++++++++++++------
 git-compat-util.h      |  4 ++++
 4 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..5f9516f53298db 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,11 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
+int fscache_is_enabled(void)
+{
+	return enabled;
+}
+
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index ed518b422d705e..9a21fd5709c5bc 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,6 +4,9 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
+int fscache_is_enabled(void);
+#define is_fscache_enabled() (fscache_is_enabled())
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/dir.c b/dir.c
index b2cabadf2503b2..8ccb44a638c6f1 100644
--- a/dir.c
+++ b/dir.c
@@ -786,12 +786,27 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	fd = open(fname, O_RDONLY);
-	if (fd < 0 || fstat(fd, &st) < 0) {
-		if (fd < 0)
-			warn_on_fopen_errors(fname);
-		else
-			close(fd);
+	if (is_fscache_enabled()) {
+		if (lstat(fname, &st) < 0) {
+			fd = -1;
+		} else {
+			fd = open(fname, O_RDONLY);
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+		}
+	} else {
+		fd = open(fname, O_RDONLY);
+		if (fd < 0 || fstat(fd, &st) < 0) {
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+			else {
+				close(fd);
+				fd = -1;
+			}
+		}
+	}
+
+	if (fd < 0) {
 		if (!istate)
 			return -1;
 		r = read_skip_worktree_file_from_index(istate, fname,
diff --git a/git-compat-util.h b/git-compat-util.h
index 464f838e627b3a..0c83a78c32abff 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1283,6 +1283,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef is_fscache_enabled
+#define is_fscache_enabled() (0)
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*

From 9691d0a39d1feebc01dad1405abbfc47901cc62d Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 10:43:41 -0500
Subject: [PATCH 0896/1736] fscache: make fscache_enabled() public

Make fscache_enabled() function public rather than static.
Remove unneeded fscache_is_enabled() function.
Change is_fscache_enabled() macro to call fscache_enabled().

is_fscache_enabled() now takes a pathname so that the answer
is more precise and mean "is fscache enabled for this pathname",
since fscache only stores repo-relative paths and not absolute
paths, we can avoid attempting lookups for absolute paths.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c | 7 +------
 compat/win32/fscache.h | 4 ++--
 dir.c                  | 2 +-
 git-compat-util.h      | 2 +-
 4 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 5f9516f53298db..97e68a36a10f67 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,11 +8,6 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
-int fscache_is_enabled(void)
-{
-	return enabled;
-}
-
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
@@ -247,7 +242,7 @@ static void fscache_clear(void)
 /*
  * Checks if the cache is enabled for the given path.
  */
-static inline int fscache_enabled(const char *path)
+int fscache_enabled(const char *path)
 {
 	return enabled > 0 && !is_absolute_path(path);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 9a21fd5709c5bc..660ada053b4309 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,8 +4,8 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
-int fscache_is_enabled(void);
-#define is_fscache_enabled() (fscache_is_enabled())
+int fscache_enabled(const char *path);
+#define is_fscache_enabled(path) fscache_enabled(path)
 
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
diff --git a/dir.c b/dir.c
index 8ccb44a638c6f1..92093b6b463214 100644
--- a/dir.c
+++ b/dir.c
@@ -786,7 +786,7 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	if (is_fscache_enabled()) {
+	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
 		} else {
diff --git a/git-compat-util.h b/git-compat-util.h
index 0c83a78c32abff..20421e2a6f22d0 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1284,7 +1284,7 @@ static inline int is_missing_file_error(int errno_)
 #endif
 
 #ifndef is_fscache_enabled
-#define is_fscache_enabled() (0)
+#define is_fscache_enabled(path) (0)
 #endif
 
 extern int cmd_main(int, const char **);

From 0791920d99e8a4190bc4e96e6cc9d4796c47236e Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 22 Nov 2016 11:26:38 -0500
Subject: [PATCH 0897/1736] add: use preload-index and fscache for performance

Teach "add" to use preload-index and fscache features
to improve performance on very large repositories.

During an "add", a call is made to run_diff_files()
which calls check_remove() for each index-entry.  This
calls lstat().  On Windows, the fscache code intercepts
the lstat() calls and builds a private cache using the
FindFirst/FindNext routines, which are much faster.

Somewhat independent of this, is the preload-index code
which distributes some of the start-up costs across
multiple threads.

We need to keep the call to read_cache() before parsing the
pathspecs (and hence cannot use the pathspecs to limit any preload)
because parse_pathspec() is using the index to determine whether a
pathspec is, in fact, in a submodule. If we would not read the index
first, parse_pathspec() would not error out on a path that is inside
a submodule, and t7400-submodule-basic.sh would fail with

	not ok 47 - do not add files from a submodule

We still want the nice preload performance boost, though, so we simply
call read_cache_preload(&pathspecs) after parsing the pathspecs.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/add.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..13f2b52098dfd2 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,6 +461,10 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
+	enable_fscache(1);
+	/* We do not really re-read the index but update the up-to-date flags */
+	preload_index(&the_index, &pathspec, 0);
+
 	if (add_new_files) {
 		int baselen;
 

From eefaf16a590e756ec67a8d0236106e080b8a2621 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 11:19:27 -0500
Subject: [PATCH 0898/1736] dir.c: regression fix for add_excludes with fscache

Fix regression described in:
https://github.com/git-for-windows/git/issues/1392

which was introduced in:
https://github.com/git-for-windows/git/commit/b2353379bba414e6c00dde913497cc9c827366f2

Problem Symptoms
================
When the user has a .gitignore file that is a symlink, the fscache
optimization introduced above caused the stat-data from the symlink,
rather that of the target file, to be returned.  Later when the ignore
file was read, the buffer length did not match the stat.st_size field
and we called die("cannot use <path> as an exclude file")

Optimization Rationale
======================
The above optimization calls lstat() before open() primarily to ask
fscache if the file exists.  It gets the current stat-data as a side
effect essentially for free (since we already have it in memory).
If the file does not exist, it does not need to call open().  And
since very few directories have .gitignore files, we can greatly
reduce time spent in the filesystem.

Discussion of Fix
=================
The above optimization calls lstat() rather than stat() because the
fscache only intercepts lstat() calls.  Calls to stat() stay directed
to the mingw_stat() completly bypassing fscache.  Furthermore, calls
to mingw_stat() always call {open, fstat, close} so that symlinks are
properly dereferenced, which adds *additional* open/close calls on top
of what the original code in dir.c is doing.

Since the problem only manifests for symlinks, we add code to overwrite
the stat-data when the path is a symlink.  This preserves the effect of
the performance gains provided by the fscache in the normal case.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 dir.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/dir.c b/dir.c
index 92093b6b463214..a0169511344883 100644
--- a/dir.c
+++ b/dir.c
@@ -786,6 +786,29 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
+	/*
+	 * A performance optimization for status.
+	 *
+	 * During a status scan, git looks in each directory for a .gitignore
+	 * file before scanning the directory.  Since .gitignore files are not
+	 * that common, we can waste a lot of time looking for files that are
+	 * not there.  Fortunately, the fscache already knows if the directory
+	 * contains a .gitignore file, since it has already read the directory
+	 * and it already has the stat-data.
+	 *
+	 * If the fscache is enabled, use the fscache-lstat() interlude to see
+	 * if the file exists (in the fscache hash maps) before trying to open()
+	 * it.
+	 *
+	 * This causes problem when the .gitignore file is a symlink, because
+	 * we call lstat() rather than stat() on the symlnk and the resulting
+	 * stat-data is for the symlink itself rather than the target file.
+	 * We CANNOT use stat() here because the fscache DOES NOT install an
+	 * interlude for stat() and mingw_stat() always calls "open-fstat-close"
+	 * on the file and defeats the purpose of the optimization here.  Since
+	 * symlinks are even more rare than .gitignore files, we force a fstat()
+	 * after our open() to get stat-data for the target file.
+	 */
 	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
@@ -793,6 +816,11 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 			fd = open(fname, O_RDONLY);
 			if (fd < 0)
 				warn_on_fopen_errors(fname);
+			else if (S_ISLNK(st.st_mode) && fstat(fd, &st) < 0) {
+				warn_on_fopen_errors(fname);
+				close(fd);
+				fd = -1;
+			}
 		}
 	} else {
 		fd = open(fname, O_RDONLY);

From 20c618b95069618082ae35e6137e938d1f61d9c2 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Wed, 22 Nov 2017 20:39:38 +0900
Subject: [PATCH 0899/1736] fetch-pack.c: enable fscache for stats under
 .git/objects

When I do git fetch, git call file stats under .git/objects for each
refs. This takes time when there are many refs.

By enabling fscache, git takes file stats by directory traversing and that
improved the speed of fetch-pack for repository having large number of
refs.

In my windows workstation, this improves the time of `git fetch` for
chromium repository like below. I took stats 3 times.

* With this patch
TotalSeconds: 9.9825165
TotalSeconds: 9.1862075
TotalSeconds: 10.1956256
Avg: 9.78811653333333

* Without this patch
TotalSeconds: 15.8406702
TotalSeconds: 15.6248053
TotalSeconds: 15.2085938
Avg: 15.5580231

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 fetch-pack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fetch-pack.c b/fetch-pack.c
index 812be15d7e5685..815c7e4bad0833 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,6 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
+	enable_fscache(1);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -687,6 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
+	enable_fscache(0);
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);

From 9c8fd6b077915d527032465673e42831f54c3b5a Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Tue, 30 Jan 2018 22:42:58 +0900
Subject: [PATCH 0900/1736] checkout.c: enable fscache for checkout again

This is retry of #1419.

I added flush_fscache macro to flush cached stats after disk writing
with tests for regression reported in #1438 and #1442.

git checkout checks each file path in sorted order, so cache flushing does not
make performance worse unless we have large number of modified files in
a directory containing many files.

Using chromium repository, I tested `git checkout .` performance when I
delete 10 files in different directories.
With this patch:
TotalSeconds: 4.307272
TotalSeconds: 4.4863595
TotalSeconds: 4.2975562
Avg: 4.36372923333333

Without this patch:
TotalSeconds: 20.9705431
TotalSeconds: 22.4867685
TotalSeconds: 18.8968292
Avg: 20.7847136

I confirmed this patch passed all tests in t/ with core_fscache=1.

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 builtin/checkout.c     |  2 ++
 compat/win32/fscache.c | 12 ++++++++++++
 compat/win32/fscache.h |  3 +++
 entry.c                |  3 +++
 git-compat-util.h      |  4 ++++
 t/t7201-co.sh          | 36 ++++++++++++++++++++++++++++++++++++
 6 files changed, 60 insertions(+)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 24b8593b938b67..e6cf7c5baa7773 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,6 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
+	enable_fscache(1);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -390,6 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
+	enable_fscache(0);
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 97e68a36a10f67..4206713b7cddd0 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -379,6 +379,18 @@ int fscache_enable(int enable)
 	return result;
 }
 
+/*
+ * Flush cached stats result when fscache is enabled.
+ */
+void fscache_flush(void)
+{
+	if (enabled) {
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+}
+
 /*
  * Lstat replacement, uses the cache if enabled, otherwise redirects to
  * mingw_lstat.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 660ada053b4309..2f06f8df97dcd0 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -7,6 +7,9 @@ int fscache_enable(int enable);
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
 
+void fscache_flush(void);
+#define flush_fscache() fscache_flush()
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/entry.c b/entry.c
index 6fd72b30c87686..3600dfd5ee2346 100644
--- a/entry.c
+++ b/entry.c
@@ -367,6 +367,9 @@ static int write_entry(struct cache_entry *ce,
 	}
 
 finish:
+	/* Flush cached lstat in fscache after writing to disk. */
+	flush_fscache();
+
 	if (state->refresh_cache) {
 		assert(state->istate);
 		if (!fstat_done)
diff --git a/git-compat-util.h b/git-compat-util.h
index 20421e2a6f22d0..db27c617706dab 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1287,6 +1287,10 @@ static inline int is_missing_file_error(int errno_)
 #define is_fscache_enabled(path) (0)
 #endif
 
+#ifndef flush_fscache
+#define flush_fscache() /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/t/t7201-co.sh b/t/t7201-co.sh
index 72b9b375baa6b2..7440c29a0b4a08 100755
--- a/t/t7201-co.sh
+++ b/t/t7201-co.sh
@@ -32,6 +32,42 @@ fill () {
 }
 
 
+test_expect_success MINGW 'fscache flush cache' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	echo B >> test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
+test_expect_success MINGW 'fscache flush cache dir' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	rm test.txt &&
+	mkdir test.txt &&
+	touch test.txt/test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
 test_expect_success setup '
 
 	fill x y z > same &&

From 7c6fa1074d36340fe6437e2d82dca55b1aade118 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:30:18 +0900
Subject: [PATCH 0901/1736] mingw: introduce code to detect whether we're
 inside a Windows container

This will come in handy in the next commit.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 32 ++++++++++++++++++++++++++++++++
 compat/mingw.h |  5 +++++
 2 files changed, 37 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 038d4a4cbb5101..ef86fb0d40be57 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2973,3 +2973,35 @@ const char *program_data_config(void)
 	}
 	return *path.buf ? path.buf : NULL;
 }
+
+/*
+ * Based on https://stackoverflow.com/questions/43002803
+ *
+ * [HKLM\SYSTEM\CurrentControlSet\Services\cexecsvc]
+ * "DisplayName"="@%systemroot%\\system32\\cexecsvc.exe,-100"
+ * "ErrorControl"=dword:00000001
+ * "ImagePath"=hex(2):25,00,73,00,79,00,73,00,74,00,65,00,6d,00,72,00,6f,00,
+ *    6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,
+ *    5c,00,63,00,65,00,78,00,65,00,63,00,73,00,76,00,63,00,2e,00,65,00,78,00,
+ *    65,00,00,00
+ * "Start"=dword:00000002
+ * "Type"=dword:00000010
+ * "Description"="@%systemroot%\\system32\\cexecsvc.exe,-101"
+ * "ObjectName"="LocalSystem"
+ * "ServiceSidType"=dword:00000001
+ */
+int is_inside_windows_container(void)
+{
+	static int inside_container = -1; /* -1 uninitialized */
+	const char *key = "SYSTEM\\CurrentControlSet\\Services\\cexecsvc";
+	HKEY handle = NULL;
+
+	if (inside_container != -1)
+		return inside_container;
+
+	inside_container = ERROR_SUCCESS ==
+		RegOpenKeyExA(HKEY_LOCAL_MACHINE, key, 0, KEY_READ, &handle);
+	RegCloseKey(handle);
+
+	return inside_container;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 17d4746f55f24b..1fca7b1800253c 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -677,3 +677,8 @@ extern void open_in_gdb(void);
  * Used by Pthread API implementation for Windows
  */
 extern int err_win_to_posix(DWORD winerr);
+
+/*
+ * Check current process is inside Windows Container.
+ */
+extern int is_inside_windows_container(void);

From dd8186640698f54edb91479b0fa4a360990ae53e Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:31:42 +0200
Subject: [PATCH 0902/1736] mingw: when running in a Windows container, try to
 rename() harder

It is a known issue that a rename() can fail with an "Access denied"
error at times, when copying followed by deleting the original file
works. Let's just fall back to that behavior.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index ef86fb0d40be57..702087964ec045 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2037,6 +2037,13 @@ int mingw_rename(const char *pold, const char *pnew)
 		return 0;
 	gle = GetLastError();
 
+	if (gle == ERROR_ACCESS_DENIED && is_inside_windows_container()) {
+		/* Fall back to copy to destination & remove source */
+		if (CopyFileW(wpold, wpnew, FALSE) && !mingw_unlink(pold))
+			return 0;
+		gle = GetLastError();
+	}
+
 	/* revert file attributes on failure */
 	if (attrs != INVALID_FILE_ATTRIBUTES)
 		SetFileAttributesW(wpnew, attrs);

From 64ae839bd7d2a94f5520059500eb9c4ad9a4a7b2 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:35:26 +0200
Subject: [PATCH 0903/1736] mingw: move the file_attr_to_st_mode() function
 definition

In preparation for making this function a bit more complicated (to allow
for special-casing the `ContainerMappedDirectories` in Windows
containers, which look like a symbolic link, but are not), let's move it
out of the header.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 14 ++++++++++++++
 compat/win32.h | 14 +-------------
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 702087964ec045..a0793ce28e92b6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -3012,3 +3012,17 @@ int is_inside_windows_container(void)
 
 	return inside_container;
 }
+
+int file_attr_to_st_mode (DWORD attr, DWORD tag)
+{
+	int fMode = S_IREAD;
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+		fMode |= S_IFDIR;
+	else
+		fMode |= S_IFREG;
+	if (!(attr & FILE_ATTRIBUTE_READONLY))
+		fMode |= S_IWRITE;
+	return fMode;
+}
diff --git a/compat/win32.h b/compat/win32.h
index 671bcc81f93351..52169ae19f4371 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,19 +6,7 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
-{
-	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
-		fMode |= S_IFDIR;
-	else
-		fMode |= S_IFREG;
-	if (!(attr & FILE_ATTRIBUTE_READONLY))
-		fMode |= S_IWRITE;
-	return fMode;
-}
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {

From 9e9a60fd254ccbec4e617400e7ac4ffd687d134b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 23:20:00 +0200
Subject: [PATCH 0904/1736] mingw: Windows Docker volumes are *not* symbolic
 links

... even if they may look like them.

As looking up the target of the "symbolic link" (just to see whether it
starts with `/ContainerMappedDirectories/`) is pretty expensive, we
do it when we can be *really* sure that there is a possibility that this
might be the case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: JiSeop Moon <zcube@zcube.kr>
---
 compat/mingw.c         | 25 +++++++++++++++++++------
 compat/win32.h         |  2 +-
 compat/win32/fscache.c | 24 +++++++++++++++++++++++-
 3 files changed, 43 insertions(+), 8 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index a0793ce28e92b6..c2aae2712a978c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -895,7 +895,7 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
-				findbuf.dwReserved0);
+				findbuf.dwReserved0, file_name);
 		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
 			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -946,7 +946,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0, NULL);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -3013,12 +3013,25 @@ int is_inside_windows_container(void)
 	return inside_container;
 }
 
-int file_attr_to_st_mode (DWORD attr, DWORD tag)
+int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path)
 {
 	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) &&
+	    tag == IO_REPARSE_TAG_SYMLINK) {
+		int flag = S_IFLNK;
+		char buf[MAX_LONG_PATH];
+
+		/*
+		 * Windows containers' mapped volumes are marked as reparse
+		 * points and look like symbolic links, but they are not.
+		 */
+		if (path && is_inside_windows_container() &&
+		    readlink(path, buf, sizeof(buf)) > 27 &&
+		    starts_with(buf, "/ContainerMappedDirectories/"))
+			flag = S_IFDIR;
+
+		fMode |= flag;
+	} else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32.h b/compat/win32.h
index 52169ae19f4371..299f01bdf0f5a4 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,7 +6,7 @@
 #include <windows.h>
 #endif
 
-extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 345d7b226b8ad1..05e7c8142562d5 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,8 +149,30 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
+	/*
+	 * On certain Windows versions, host directories mapped into
+	 * Windows Containers ("Volumes", see https://docs.docker.com/storage/volumes/)
+	 * look like symbolic links, but their targets are paths that
+	 * are valid only in kernel mode.
+	 *
+	 * Let's work around this by detecting that situation and
+	 * telling Git that these are *not* symbolic links.
+	 */
+	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
+	    is_inside_windows_container()) {
+		size_t off = 0;
+		if (list) {
+			memcpy(buf, list->name, list->len);
+			buf[list->len] = '/';
+			off = list->len + 1;
+		}
+		memcpy(buf + off, fse->name, fse->len);
+		buf[off + fse->len] = '\0';
+	}
+
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0);
+			fdata->dwReserved0, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
 			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));

From b7784270e2d656a05da99c90bc3eb57928734a09 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 7 Sep 2018 11:39:57 -0400
Subject: [PATCH 0905/1736] Enable the filesystem cache (fscache) in
 refresh_index().

On file systems that support it, this can dramatically speed up operations
like add, commit, describe, rebase, reset, rm that would otherwise have to
lstat() every file to "re-match" the stat information in the index to that
of the file system.

On a synthetic repo with 1M files, "git reset" dropped from 52.02 seconds to
14.42 seconds for a savings of 72%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 read-cache.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/read-cache.c b/read-cache.c
index 0e0c93edc9be5a..d1be518c4293ed 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,6 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
+	enable_fscache(1);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1572,6 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
+	enable_fscache(0);
 	return has_errors;
 }
 

From 34dd61fe75bd4fb6f9a0540a69360cad34818d80 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 23 Oct 2018 11:42:06 -0400
Subject: [PATCH 0906/1736] fscache: use FindFirstFileExW to avoid retrieving
 the short name

Use FindFirstFileExW with FindExInfoBasic to avoid forcing NTFS to look up
the short name.  Also switch to a larger (64K vs 4K) buffer using
FIND_FIRST_EX_LARGE_FETCH to minimize round trips to the kernel.

In a repo with ~200K files, this drops warm cache status times from 3.19
seconds to 2.67 seconds for a 16% savings.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..d42ff66ba5106e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -187,7 +187,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	pattern[wlen] = 0;
 
 	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
+	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
+		NULL, FIND_FIRST_EX_LARGE_FETCH);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);

From d54ab6127a611e18fe0a16d123b3e199e123c43f Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 1 Nov 2018 11:40:51 -0400
Subject: [PATCH 0907/1736] status: disable and free fscache at the end of the
 status command

At the end of the status command, disable and free the fscache so that we
don't leak the memory and so that we can dump the fscache statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/commit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/commit.c b/builtin/commit.c
index ffa60928ad60b1..6a7a7f0099a7cc 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1407,6 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
+	enable_fscache(0);
 	return 0;
 }
 

From 366faa3940eff423709c183683ac03376285626d Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 0908/1736] fscache: add GIT_TEST_FSCACHE support

Add support to fscache to enable running the entire test suite with the
fscache enabled.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 5 +++++
 t/README               | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d42ff66ba5106e..313361867414ed 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -2,6 +2,7 @@
 #include "../../hashmap.h"
 #include "../win32.h"
 #include "fscache.h"
+#include "config.h"
 
 static int initialized;
 static volatile long enabled;
@@ -353,7 +354,11 @@ int fscache_enable(int enable)
 	int result;
 
 	if (!initialized) {
+		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+
 		/* allow the cache to be disabled entirely */
+		if (fscache != -1)
+			core_fscache = fscache;
 		if (!core_fscache)
 			return 0;
 
diff --git a/t/README b/t/README
index 886bbec5bc8e40..8ea6f69b1f63f3 100644
--- a/t/README
+++ b/t/README
@@ -397,6 +397,9 @@ GIT_TEST_SIDEBAND_ALL=<boolean>, when true, overrides the
 fetch-pack to not request sideband-all (even if the server advertises
 sideband-all).
 
+GIT_TEST_FSCACHE=<boolean> exercises the uncommon fscache code path
+which adds a cache below mingw's lstat and dirent implementations.
+
 Naming Tests
 ------------
 

From 28636eef39921d74ea3edd912ea1b15ce4c7fbb1 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Mon, 5 Nov 2018 08:38:32 -0500
Subject: [PATCH 0909/1736] At the end of the add command, disable and free the
 fscache so that we don't leak the memory and so that we can dump the fscache
 statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..cac5bcf8039c68 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -538,6 +538,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 			       COMMIT_LOCK | SKIP_IF_UNCHANGED))
 		die(_("Unable to write new index file"));
 
+	enable_fscache(0);
 	UNLEAK(pathspec);
 	UNLEAK(dir);
 	return exit_status;

From 1a04d63569cc8f49bdbd5e2026a5b2c8413ec2a9 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 25 Sep 2018 16:28:16 -0400
Subject: [PATCH 0910/1736] fscache: add fscache hit statistics

Track fscache hits and misses for lstat and opendir requests.  Reporting of
statistics is done when the cache is disabled for the last time and freed
and is only reported if GIT_TRACE_FSCACHE is set.

Sample output is:

11:33:11.836428 compat/win32/fscache.c:433 fscache: lstat 3775, opendir 263, total requests/misses 4052/269

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index baf79b8e07a366..1c686ebd507e44 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,10 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static unsigned int lstat_requests;
+static unsigned int opendir_requests;
+static unsigned int fscache_requests;
+static unsigned int fscache_misses;
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -248,6 +252,8 @@ static void fscache_clear(void)
 {
 	hashmap_free(&map, 1);
 	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	lstat_requests = opendir_requests = 0;
+	fscache_misses = fscache_requests = 0;
 }
 
 /*
@@ -294,6 +300,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
+	fscache_requests++;
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
@@ -356,6 +363,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 
 	/* add directory listing to the cache */
+	fscache_misses++;
 	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
@@ -393,6 +401,8 @@ int fscache_enable(int enable)
 			return 0;
 
 		InitializeCriticalSection(&mutex);
+		lstat_requests = opendir_requests = 0;
+		fscache_misses = fscache_requests = 0;
 		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
 		initialized = 1;
 	}
@@ -409,6 +419,10 @@ int fscache_enable(int enable)
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 		EnterCriticalSection(&mutex);
+		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
+						 "total requests/misses %u/%u\n",
+				lstat_requests, opendir_requests,
+				fscache_requests, fscache_misses);
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
@@ -428,6 +442,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	if (!fscache_enabled(filename))
 		return mingw_lstat(filename, st);
 
+	lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -507,6 +522,7 @@ DIR *fscache_opendir(const char *dirname)
 	if (!fscache_enabled(dirname))
 		return dirent_opendir(dirname);
 
+	opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||

From 1cbeac67ef3d582c44cafd868a15495c2b507219 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 0911/1736] mem_pool: add GIT_TRACE_MEMPOOL support

Add tracing around initializing and discarding mempools. In discard report
on the amount of memory unused in the current block to help tune setting
the initial_size.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 mem-pool.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mem-pool.c b/mem-pool.c
index a2841a4a9ad7e4..065389aaecf918 100644
--- a/mem-pool.c
+++ b/mem-pool.c
@@ -5,6 +5,7 @@
 #include "cache.h"
 #include "mem-pool.h"
 
+static struct trace_key trace_mem_pool = TRACE_KEY_INIT(MEMPOOL);
 #define BLOCK_GROWTH_SIZE 1024*1024 - sizeof(struct mp_block);
 
 /*
@@ -48,12 +49,16 @@ void mem_pool_init(struct mem_pool **mem_pool, size_t initial_size)
 		mem_pool_alloc_block(pool, initial_size, NULL);
 
 	*mem_pool = pool;
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): init (%"PRIuMAX") initial size\n",
+		pool, (uintmax_t)initial_size);
 }
 
 void mem_pool_discard(struct mem_pool *mem_pool, int invalidate_memory)
 {
 	struct mp_block *block, *block_to_free;
 
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): discard (%"PRIuMAX") unused\n",
+		mem_pool, (uintmax_t)(mem_pool->mp_block->end - mem_pool->mp_block->next_free));
 	block = mem_pool->mp_block;
 	while (block)
 	{

From ac91fd934b795e0a8ca41a34c759f2f410c46caa Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 0912/1736] fscache: fscache takes an initial size

Update enable_fscache() to take an optional initial size parameter which is
used to initialize the hashmap so that it can avoid having to rehash as
additional entries are added.

Add a separate disable_fscache() macro to make the code clearer and easier
to read.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c          | 2 +-
 builtin/checkout.c     | 4 ++--
 builtin/commit.c       | 4 ++--
 compat/win32/fscache.c | 8 ++++++--
 compat/win32/fscache.h | 5 +++--
 fetch-pack.c           | 4 ++--
 git-compat-util.h      | 4 ++++
 preload-index.c        | 4 ++--
 read-cache.c           | 4 ++--
 9 files changed, 24 insertions(+), 15 deletions(-)

diff --git a/builtin/add.c b/builtin/add.c
index 1296cd140b21e5..00211f106919e9 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,7 +461,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	/* We do not really re-read the index but update the up-to-date flags */
 	preload_index(&the_index, &pathspec, 0);
 
diff --git a/builtin/checkout.c b/builtin/checkout.c
index e6cf7c5baa7773..702bc535d2b8ae 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,7 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
-	enable_fscache(1);
+	enable_fscache(active_nr);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -391,7 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/builtin/commit.c b/builtin/commit.c
index 6a7a7f0099a7cc..4592594f189cbf 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,7 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
@@ -1407,7 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
-	enable_fscache(0);
+	disable_fscache();
 	return 0;
 }
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d0e9a79f77e5bd..313f1310a1ed31 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -387,7 +387,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
  * Enables or disables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable)
+int fscache_enable(int enable, size_t initial_size)
 {
 	int result;
 
@@ -403,7 +403,11 @@ int fscache_enable(int enable)
 		InitializeCriticalSection(&mutex);
 		lstat_requests = opendir_requests = 0;
 		fscache_misses = fscache_requests = 0;
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		/*
+		 * avoid having to rehash by leaving room for the parent dirs.
+		 * '4' was determined empirically by testing several repos
+		 */
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
 		initialized = 1;
 	}
 
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2f06f8df97dcd0..d49c9381114da6 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,8 +1,9 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable);
-#define enable_fscache(x) fscache_enable(x)
+int fscache_enable(int enable, size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(1, initial_size)
+#define disable_fscache() fscache_enable(0, 0)
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
diff --git a/fetch-pack.c b/fetch-pack.c
index 815c7e4bad0833..9e65a240ac3e5d 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,7 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
-	enable_fscache(1);
+	enable_fscache(0);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -688,7 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);
diff --git a/git-compat-util.h b/git-compat-util.h
index db27c617706dab..85651cd48ea8e8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1283,6 +1283,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef disable_fscache
+#define disable_fscache() /* noop */
+#endif
+
 #ifndef is_fscache_enabled
 #define is_fscache_enabled(path) (0)
 #endif
diff --git a/preload-index.c b/preload-index.c
index 5e8791c43ea30f..ae0b70f3fb9367 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,7 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(1);
+	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	enable_fscache(0);
+	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,
diff --git a/read-cache.c b/read-cache.c
index d1be518c4293ed..bbcf488c20a483 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,7 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
-	enable_fscache(1);
+	enable_fscache(0);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1573,7 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
-	enable_fscache(0);
+	disable_fscache();
 	return has_errors;
 }
 

From 9ad2bcae39a0a714f66a74beff2fcf2c04ef325c Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 15:38:08 -0400
Subject: [PATCH 0913/1736] fscache: update fscache to be thread specific
 instead of global

The threading model for fscache has been to have a single, global cache.
This puts requirements on it to be thread safe so that callers like
preload-index can call it from multiple threads.  This was implemented
with a single mutex and completion events which introduces contention
between the calling threads.

Simplify the threading model by making fscache thread specific.  This allows
us to remove the global mutex and synchronization events entirely and instead
associate a fscache with every thread that requests one. This works well with
the current multi-threading which divides the cache entries into blocks with
a separate thread processing each block.

At the end of each worker thread, if there is a fscache on the primary
thread, merge the cached results from the worker into the primary thread
cache. This enables us to reuse the cache later especially when scanning for
untracked files.

In testing, this reduced the time spent in preload_index() by about 25% and
also reduced the CPU utilization significantly.  On a repo with ~200K files,
it reduced overall status times by ~12%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 292 +++++++++++++++++++++++++----------------
 compat/win32/fscache.h |  22 +++-
 git-compat-util.h      |  12 ++
 preload-index.c        |   7 +-
 4 files changed, 213 insertions(+), 120 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 313f1310a1ed31..8f29af2a0d0efe 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,14 +4,24 @@
 #include "fscache.h"
 #include "config.h"
 
-static int initialized;
-static volatile long enabled;
-static struct hashmap map;
+static volatile long initialized;
+static DWORD dwTlsIndex;
 static CRITICAL_SECTION mutex;
-static unsigned int lstat_requests;
-static unsigned int opendir_requests;
-static unsigned int fscache_requests;
-static unsigned int fscache_misses;
+
+/*
+ * Store one fscache per thread to avoid thread contention and locking.
+ * This is ok because multi-threaded access is 1) uncommon and 2) always
+ * splitting up the cache entries across multiple threads so there isn't
+ * any overlap between threads anyway.
+ */
+struct fscache {
+	volatile long enabled;
+	struct hashmap map;
+	unsigned int lstat_requests;
+	unsigned int opendir_requests;
+	unsigned int fscache_requests;
+	unsigned int fscache_misses;
+};
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -39,8 +49,6 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
-		/* Handle to wait on the loading thread. */
-		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -236,86 +244,63 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 /*
  * Adds a directory listing to the cache.
  */
-static void fscache_add(struct fsentry *fse)
+static void fscache_add(struct fscache *cache, struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
 	for (; fse; fse = fse->next)
-		hashmap_add(&map, fse);
+		hashmap_add(&cache->map, fse);
 }
 
 /*
  * Clears the cache.
  */
-static void fscache_clear(void)
+static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&map, 1);
-	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
-	lstat_requests = opendir_requests = 0;
-	fscache_misses = fscache_requests = 0;
+	hashmap_free(&cache->map, 1);
+	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	cache->lstat_requests = cache->opendir_requests = 0;
+	cache->fscache_misses = cache->fscache_requests = 0;
 }
 
 /*
  * Checks if the cache is enabled for the given path.
  */
-int fscache_enabled(const char *path)
+static int do_fscache_enabled(struct fscache *cache, const char *path)
 {
-	return enabled > 0 && !is_absolute_path(path);
+	return cache->enabled > 0 && !is_absolute_path(path);
 }
 
-/*
- * Looks up a cache entry, waits if its being loaded by another thread.
- * The mutex must be owned by the calling thread.
- */
-static struct fsentry *fscache_get_wait(struct fsentry *key)
+int fscache_enabled(const char *path)
 {
-	struct fsentry *fse = hashmap_get(&map, key, NULL);
-
-	/* return if its a 'real' entry (future entries have refcnt == 0) */
-	if (!fse || fse->list || fse->refcnt)
-		return fse;
-
-	/* create an event and link our key to the future entry */
-	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
-	key->next = fse->next;
-	fse->next = key;
-
-	/* wait for the loading thread to signal us */
-	LeaveCriticalSection(&mutex);
-	WaitForSingleObject(key->hwait, INFINITE);
-	CloseHandle(key->hwait);
-	EnterCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
 
-	/* repeat cache lookup */
-	return hashmap_get(&map, key, NULL);
+	return cache ? do_fscache_enabled(cache, path) : 0;
 }
 
 /*
  * Looks up or creates a cache entry for the specified key.
  */
-static struct fsentry *fscache_get(struct fsentry *key)
+static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 {
-	struct fsentry *fse, *future, *waiter;
+	struct fsentry *fse;
 	int dir_not_found;
 
-	EnterCriticalSection(&mutex);
-	fscache_requests++;
+	cache->fscache_requests++;
 	/* check if entry is in cache */
-	fse = fscache_get_wait(key);
+	fse = hashmap_get(&cache->map, key, NULL);
 	if (fse) {
 		if (fse->st_mode)
 			fsentry_addref(fse);
 		else
 			fse = NULL; /* non-existing directory */
-		LeaveCriticalSection(&mutex);
 		return fse;
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = fscache_get_wait(key->list);
+		fse = hashmap_get(&cache->map, key->list, NULL);
 		if (fse) {
-			LeaveCriticalSection(&mutex);
 			/*
 			 * dir entry without file entry, or dir does not
 			 * exist -> file doesn't exist
@@ -325,25 +310,8 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
-	/* add future entry to indicate that we're loading it */
-	future = key->list ? key->list : key;
-	future->next = NULL;
-	future->refcnt = 0;
-	hashmap_add(&map, future);
-
-	/* create the directory listing (outside mutex!) */
-	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future, &dir_not_found);
-	EnterCriticalSection(&mutex);
-
-	/* remove future entry and signal waiting threads */
-	hashmap_remove(&map, future, NULL);
-	waiter = future->next;
-	while (waiter) {
-		HANDLE h = waiter->hwait;
-		waiter = waiter->next;
-		SetEvent(h);
-	}
+	/* create the directory listing */
+	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -356,19 +324,18 @@ static struct fsentry *fscache_get(struct fsentry *key)
 			fse = fsentry_alloc(key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
-			hashmap_add(&map, fse);
+			hashmap_add(&cache->map, fse);
 		}
-		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
 
 	/* add directory listing to the cache */
-	fscache_misses++;
-	fscache_add(fse);
+	cache->fscache_misses++;
+	fscache_add(cache, fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)
-		fse = hashmap_get(&map, key, NULL);
+		fse = hashmap_get(&cache->map, key, NULL);
 
 	if (fse && !fse->st_mode)
 		fse = NULL; /* non-existing directory */
@@ -379,59 +346,102 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	else
 		errno = ENOENT;
 
-	LeaveCriticalSection(&mutex);
 	return fse;
 }
 
 /*
- * Enables or disables the cache. Note that the cache is read-only, changes to
+ * Enables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable, size_t initial_size)
+int fscache_enable(size_t initial_size)
 {
-	int result;
+	int fscache;
+	struct fscache *cache;
+	int result = 0;
+
+	/* allow the cache to be disabled entirely */
+	fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+	if (fscache != -1)
+		core_fscache = fscache;
+	if (!core_fscache)
+		return 0;
 
+	/*
+	 * refcount the global fscache initialization so that the
+	 * opendir and lstat function pointers are redirected if
+	 * any threads are using the fscache.
+	 */
 	if (!initialized) {
-		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
-
-		/* allow the cache to be disabled entirely */
-		if (fscache != -1)
-			core_fscache = fscache;
-		if (!core_fscache)
-			return 0;
-
 		InitializeCriticalSection(&mutex);
-		lstat_requests = opendir_requests = 0;
-		fscache_misses = fscache_requests = 0;
+		if (!dwTlsIndex) {
+			dwTlsIndex = TlsAlloc();
+			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
+				return 0;
+		}
+
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	}
+	InterlockedIncrement(&initialized);
+
+	/* refcount the thread specific initialization */
+	cache = fscache_getcache();
+	if (cache) {
+		InterlockedIncrement(&cache->enabled);
+	} else {
+		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
+		cache->enabled = 1;
 		/*
 		 * avoid having to rehash by leaving room for the parent dirs.
 		 * '4' was determined empirically by testing several repos
 		 */
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
-		initialized = 1;
+		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		if (!TlsSetValue(dwTlsIndex, cache))
+			BUG("TlsSetValue error");
 	}
 
-	result = enable ? InterlockedIncrement(&enabled)
-			: InterlockedDecrement(&enabled);
+	trace_printf_key(&trace_fscache, "fscache: enable\n");
+	return result;
+}
 
-	if (enable && result == 1) {
-		/* redirect opendir and lstat to the fscache implementations */
-		opendir = fscache_opendir;
-		lstat = fscache_lstat;
-	} else if (!enable && !result) {
+/*
+ * Disables the cache.
+ */
+void fscache_disable(void)
+{
+	struct fscache *cache;
+
+	if (!core_fscache)
+		return;
+
+	/* update the thread specific fscache initialization */
+	cache = fscache_getcache();
+	if (!cache)
+		BUG("fscache_disable() called on a thread where fscache has not been initialized");
+	if (!cache->enabled)
+		BUG("fscache_disable() called on an fscache that is already disabled");
+	InterlockedDecrement(&cache->enabled);
+	if (!cache->enabled) {
+		TlsSetValue(dwTlsIndex, NULL);
+		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
+			"total requests/misses %u/%u\n",
+			cache->lstat_requests, cache->opendir_requests,
+			cache->fscache_requests, cache->fscache_misses);
+		fscache_clear(cache);
+		free(cache);
+	}
+
+	/* update the global fscache initialization */
+	InterlockedDecrement(&initialized);
+	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
-		EnterCriticalSection(&mutex);
-		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
-						 "total requests/misses %u/%u\n",
-				lstat_requests, opendir_requests,
-				fscache_requests, fscache_misses);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
 	}
-	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
-	return result;
+
+	trace_printf_key(&trace_fscache, "fscache: disable\n");
+	return;
 }
 
 /*
@@ -439,10 +449,10 @@ int fscache_enable(int enable, size_t initial_size)
  */
 void fscache_flush(void)
 {
-	if (enabled) {
-		EnterCriticalSection(&mutex);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
+
+	if (cache && cache->enabled) {
+		fscache_clear(cache);
 	}
 }
 
@@ -454,11 +464,12 @@ int fscache_lstat(const char *filename, struct stat *st)
 {
 	int dirlen, base, len;
 	struct fsentry key[2], *fse;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(filename))
+	if (!cache || !do_fscache_enabled(cache, filename))
 		return mingw_lstat(filename, st);
 
-	lstat_requests++;
+	cache->lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -471,7 +482,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	/* lookup entry for path + name in cache */
 	fsentry_init(key, NULL, filename, dirlen);
 	fsentry_init(key + 1, key, filename + base, len - base);
-	fse = fscache_get(key + 1);
+	fse = fscache_get(cache, key + 1);
 	if (!fse)
 		return -1;
 
@@ -534,11 +545,12 @@ DIR *fscache_opendir(const char *dirname)
 	struct fsentry key, *list;
 	fscache_DIR *dir;
 	int len;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(dirname))
+	if (!cache || !do_fscache_enabled(cache, dirname))
 		return dirent_opendir(dirname);
 
-	opendir_requests++;
+	cache->opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||
@@ -547,7 +559,7 @@ DIR *fscache_opendir(const char *dirname)
 
 	/* get directory listing from cache */
 	fsentry_init(&key, NULL, dirname, len);
-	list = fscache_get(&key);
+	list = fscache_get(cache, &key);
 	if (!list)
 		return NULL;
 
@@ -558,3 +570,53 @@ DIR *fscache_opendir(const char *dirname)
 	dir->pfsentry = list;
 	return (DIR*) dir;
 }
+
+struct fscache *fscache_getcache(void)
+{
+	return (struct fscache *)TlsGetValue(dwTlsIndex);
+}
+
+void fscache_merge(struct fscache *dest)
+{
+	struct hashmap_iter iter;
+	struct hashmap_entry *e;
+	struct fscache *cache = fscache_getcache();
+
+	/*
+	 * Only do the merge if fscache was enabled and we have a dest
+	 * cache to merge into.
+	 */
+	if (!dest) {
+		fscache_enable(0);
+		return;
+	}
+	if (!cache)
+		BUG("fscache_merge() called on a thread where fscache has not been initialized");
+
+	TlsSetValue(dwTlsIndex, NULL);
+	trace_printf_key(&trace_fscache, "fscache_merge: lstat %u, opendir %u, "
+		"total requests/misses %u/%u\n",
+		cache->lstat_requests, cache->opendir_requests,
+		cache->fscache_requests, cache->fscache_misses);
+
+	/*
+	 * This is only safe because the primary thread we're merging into
+	 * isn't being used so the critical section only needs to prevent
+	 * the the child threads from stomping on each other.
+	 */
+	EnterCriticalSection(&mutex);
+
+	hashmap_iter_init(&cache->map, &iter);
+	while ((e = hashmap_iter_next(&iter)))
+		hashmap_add(&dest->map, e);
+
+	dest->lstat_requests += cache->lstat_requests;
+	dest->opendir_requests += cache->opendir_requests;
+	dest->fscache_requests += cache->fscache_requests;
+	dest->fscache_misses += cache->fscache_misses;
+	LeaveCriticalSection(&mutex);
+
+	free(cache);
+
+	InterlockedDecrement(&initialized);
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index d49c9381114da6..2eb8bf3f5cfee8 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,9 +1,16 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable, size_t initial_size);
-#define enable_fscache(initial_size) fscache_enable(1, initial_size)
-#define disable_fscache() fscache_enable(0, 0)
+/*
+ * The fscache is thread specific. enable_fscache() must be called
+ * for each thread where caching is desired.
+ */
+
+int fscache_enable(size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(initial_size)
+
+void fscache_disable(void);
+#define disable_fscache() fscache_disable()
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
@@ -14,4 +21,13 @@ void fscache_flush(void);
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
+/* opaque fscache structure */
+struct fscache;
+
+struct fscache *fscache_getcache(void);
+#define getcache_fscache() fscache_getcache()
+
+void fscache_merge(struct fscache *dest);
+#define merge_fscache(dest) fscache_merge(dest)
+
 #endif
diff --git a/git-compat-util.h b/git-compat-util.h
index 85651cd48ea8e8..0413eb613c728d 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1279,6 +1279,10 @@ static inline int is_missing_file_error(int errno_)
  * data or even file content without the need to synchronize with the file
  * system.
  */
+
+ /* opaque fscache structure */
+struct fscache;
+
 #ifndef enable_fscache
 #define enable_fscache(x) /* noop */
 #endif
@@ -1295,6 +1299,14 @@ static inline int is_missing_file_error(int errno_)
 #define flush_fscache() /* noop */
 #endif
 
+#ifndef getcache_fscache
+#define getcache_fscache() (NULL) /* noop */
+#endif
+
+#ifndef merge_fscache
+#define merge_fscache(dest) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index ae0b70f3fb9367..bb46bda488196b 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -10,6 +10,8 @@
 #include "thread-utils.h"
 #include "repository.h"
 
+struct fscache *fscache;
+
 /*
  * Mostly randomly chosen maximum thread counts: we
  * cap the parallelism to 20 threads, and we want
@@ -46,6 +48,7 @@ static void *preload_thread(void *_data)
 		nr = index->cache_nr - p->offset;
 	last_nr = nr;
 
+	enable_fscache(nr);
 	do {
 		struct cache_entry *ce = *cep++;
 		struct stat st;
@@ -88,6 +91,7 @@ static void *preload_thread(void *_data)
 		pthread_mutex_unlock(&pd->mutex);
 	}
 	cache_def_clear(&cache);
+	merge_fscache(fscache);
 	return NULL;
 }
 
@@ -102,6 +106,7 @@ void preload_index(struct index_state *index,
 	if (!HAVE_THREADS || !core_preload_index)
 		return;
 
+	fscache = getcache_fscache();
 	threads = index->cache_nr / THREAD_COST;
 	if ((index->cache_nr > 1) && (threads < 2) && git_env_bool("GIT_TEST_PRELOAD_INDEX", 0))
 		threads = 2;
@@ -120,7 +125,6 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +150,6 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,

From ffc37ff611e5919337fedc2c7bcbc04edf3d3e25 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 0914/1736] fscache: teach fscache to use mempool

Now that the fscache is single threaded, take advantage of the mem_pool as
the allocator to significantly reduce the cost of allocations and frees.

With the reduced cost of free, in future patches, we can start freeing the
fscache at the end of commands instead of just leaking it.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 44 ++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 21 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 8f29af2a0d0efe..97f56af96dcd16 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -3,6 +3,7 @@
 #include "../win32.h"
 #include "fscache.h"
 #include "config.h"
+#include "../../mem-pool.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -17,6 +18,7 @@ static CRITICAL_SECTION mutex;
 struct fscache {
 	volatile long enabled;
 	struct hashmap map;
+	struct mem_pool *mem_pool;
 	unsigned int lstat_requests;
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
@@ -106,11 +108,11 @@ static void fsentry_init(struct fsentry *fse, struct fsentry *list,
 /*
  * Allocate an fsentry structure on the heap.
  */
-static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+static struct fsentry *fsentry_alloc(struct fscache *cache, struct fsentry *list, const char *name,
 		size_t len)
 {
 	/* overallocate fsentry and copy the name to the end */
-	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	struct fsentry *fse = mem_pool_alloc(cache->mem_pool, sizeof(struct fsentry) + len + 1);
 	char *nm = ((char*) fse) + sizeof(struct fsentry);
 	memcpy(nm, name, len);
 	nm[len] = 0;
@@ -133,27 +135,20 @@ inline static void fsentry_addref(struct fsentry *fse)
 }
 
 /*
- * Release the reference to an fsentry, frees the memory if its the last ref.
+ * Release the reference to an fsentry.
  */
 static void fsentry_release(struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
-	if (InterlockedDecrement(&(fse->refcnt)))
-		return;
-
-	while (fse) {
-		struct fsentry *next = fse->next;
-		free(fse);
-		fse = next;
-	}
+	InterlockedDecrement(&(fse->refcnt));
 }
 
 /*
  * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
  */
-static struct fsentry *fseentry_create_entry(struct fsentry *list,
+static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
 		const WIN32_FIND_DATAW *fdata)
 {
 	char buf[MAX_PATH * 3];
@@ -161,7 +156,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 	struct fsentry *fse;
 	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
 
-	fse = fsentry_alloc(list, buf, len);
+	fse = fsentry_alloc(cache, list, buf, len);
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
@@ -178,7 +173,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
@@ -217,13 +212,13 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	}
 
 	/* allocate object to hold directory listing */
-	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list = fsentry_alloc(cache, NULL, dir->name, dir->len);
 	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
 	do {
-		*phead = fseentry_create_entry(list, &fdata);
+		*phead = fseentry_create_entry(cache, list, &fdata);
 		phead = &(*phead)->next;
 	} while (FindNextFileW(h, &fdata));
 
@@ -235,7 +230,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	if (err == ERROR_NO_MORE_FILES)
 		return list;
 
-	/* otherwise free the list and return error */
+	/* otherwise release the list and return error */
 	fsentry_release(list);
 	errno = err_win_to_posix(err);
 	return NULL;
@@ -258,7 +253,10 @@ static void fscache_add(struct fscache *cache, struct fsentry *fse)
  */
 static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&cache->map, 1);
+	mem_pool_discard(cache->mem_pool, 0);
+	cache->mem_pool = NULL;
+	mem_pool_init(&cache->mem_pool, 0);
+	hashmap_free(&cache->map, 0);
 	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
 	cache->lstat_requests = cache->opendir_requests = 0;
 	cache->fscache_misses = cache->fscache_requests = 0;
@@ -311,7 +309,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 	}
 
 	/* create the directory listing */
-	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
+	fse = fsentry_create_list(cache, key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -321,7 +319,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 			 * empty, which for all practical matters is the same
 			 * thing as far as fscache is concerned).
 			 */
-			fse = fsentry_alloc(key->list->list,
+			fse = fsentry_alloc(cache, key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
 			hashmap_add(&cache->map, fse);
@@ -397,6 +395,7 @@ int fscache_enable(size_t initial_size)
 		 * '4' was determined empirically by testing several repos
 		 */
 		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		mem_pool_init(&cache->mem_pool, 0);
 		if (!TlsSetValue(dwTlsIndex, cache))
 			BUG("TlsSetValue error");
 	}
@@ -428,7 +427,8 @@ void fscache_disable(void)
 			"total requests/misses %u/%u\n",
 			cache->lstat_requests, cache->opendir_requests,
 			cache->fscache_requests, cache->fscache_misses);
-		fscache_clear(cache);
+		mem_pool_discard(cache->mem_pool, 0);
+		hashmap_free(&cache->map, 0);
 		free(cache);
 	}
 
@@ -610,6 +610,8 @@ void fscache_merge(struct fscache *dest)
 	while ((e = hashmap_iter_next(&iter)))
 		hashmap_add(&dest->map, e);
 
+	mem_pool_combine(dest->mem_pool, cache->mem_pool);
+
 	dest->lstat_requests += cache->lstat_requests;
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;

From 51c89ac139fea88b20a8d9ddc49645e1b2bd7748 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 15:37:38 +0100
Subject: [PATCH 0915/1736] mingw: spawned processes need to inherit only
 standard handles

By default, CreateProcess() does not inherit any open file handles,
unless the bInheritHandles parameter is set to TRUE. Which we do need to
set because we need to pass in stdin/stdout/stderr to talk to the child
processes. Sadly, this means that all file handles (unless marked via
O_NOINHERIT) are inherited.

This lead to problems in GVFS Git, where a long-running read-object hook
is used to hydrate missing objects, and depending on the circumstances,
might only be called *after* Git opened a file handle.

Ideally, we would not open files without O_NOINHERIT unless *really*
necessary (i.e. when we want to pass the opened file handle as standard
handle into a child process), but apparently it is all-too-easy to
introduce incorrect open() calls: this happened, and prevented updating
a file after the read-object hook was started because the hook still
held a handle on said file.

Happily, there is a solution: as described in the "Old New Thing"
https://blogs.msdn.microsoft.com/oldnewthing/20111216-00/?p=8873 there
is a way, starting with Windows Vista, that lets us define precisely
which handles should be inherited by the child process.

And since we bumped the minimum Windows version for use with Git for
Windows to Vista with v2.10.1 (i.e. a *long* time ago), we can use this
method. So let's do exactly that.

We need to make sure that the list of handles to inherit does not
contain duplicates; Otherwise CreateProcessW() would fail with
ERROR_INVALID_ARGUMENT.

While at it, stop setting errno to ENOENT unless it really is the
correct value.

Also, fall back to not limiting handle inheritance under certain error
conditions (e.g. on Windows 7, which is a lot stricter in what handles
you can specify to limit to).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 120 +++++++++++++++++++++++++++++++++++++----
 t/t0061-run-command.sh |   2 +-
 2 files changed, 110 insertions(+), 12 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index d3f9dc7acc61c8..168b39271df5e9 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1428,8 +1428,13 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			      const char *dir,
 			      int prepend_cmd, int fhin, int fhout, int fherr)
 {
-	STARTUPINFOW si;
+	static int restrict_handle_inheritance = 1;
+	STARTUPINFOEXW si;
 	PROCESS_INFORMATION pi;
+	LPPROC_THREAD_ATTRIBUTE_LIST attr_list = NULL;
+	HANDLE stdhandles[3];
+	DWORD stdhandles_count = 0;
+	SIZE_T size;
 	struct strbuf args;
 	wchar_t wcmd[MAX_PATH], wdir[MAX_PATH], *wargs, *wenvblk = NULL;
 	unsigned flags = CREATE_UNICODE_ENVIRONMENT;
@@ -1465,11 +1470,23 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 		CloseHandle(cons);
 	}
 	memset(&si, 0, sizeof(si));
-	si.cb = sizeof(si);
-	si.dwFlags = STARTF_USESTDHANDLES;
-	si.hStdInput = winansi_get_osfhandle(fhin);
-	si.hStdOutput = winansi_get_osfhandle(fhout);
-	si.hStdError = winansi_get_osfhandle(fherr);
+	si.StartupInfo.cb = sizeof(si);
+	si.StartupInfo.hStdInput = winansi_get_osfhandle(fhin);
+	si.StartupInfo.hStdOutput = winansi_get_osfhandle(fhout);
+	si.StartupInfo.hStdError = winansi_get_osfhandle(fherr);
+
+	/* The list of handles cannot contain duplicates */
+	if (si.StartupInfo.hStdInput != INVALID_HANDLE_VALUE)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdInput;
+	if (si.StartupInfo.hStdOutput != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdOutput != si.StartupInfo.hStdInput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdOutput;
+	if (si.StartupInfo.hStdError != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdInput &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdOutput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdError;
+	if (stdhandles_count)
+		si.StartupInfo.dwFlags |= STARTF_USESTDHANDLES;
 
 	/* executables and the current directory don't support long paths */
 	if (*argv && !strcmp(cmd, *argv))
@@ -1503,16 +1520,97 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
-		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
+	if (restrict_handle_inheritance && stdhandles_count &&
+	    (InitializeProcThreadAttributeList(NULL, 1, 0, &size) ||
+	     GetLastError() == ERROR_INSUFFICIENT_BUFFER) &&
+	    (attr_list = (LPPROC_THREAD_ATTRIBUTE_LIST)
+			(HeapAlloc(GetProcessHeap(), 0, size))) &&
+	    InitializeProcThreadAttributeList(attr_list, 1, 0, &size) &&
+	    UpdateProcThreadAttribute(attr_list, 0,
+				      PROC_THREAD_ATTRIBUTE_HANDLE_LIST,
+				      stdhandles,
+				      stdhandles_count * sizeof(HANDLE),
+				      NULL, NULL)) {
+		si.lpAttributeList = attr_list;
+		flags |= EXTENDED_STARTUPINFO_PRESENT;
+	}
+
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+			     stdhandles_count ? TRUE : FALSE,
+			     flags, wenvblk, dir ? wdir : NULL,
+			     &si.StartupInfo, &pi);
+
+	/*
+	 * On Windows 2008 R2, it seems that specifying certain types of handles
+	 * (such as FILE_TYPE_CHAR or FILE_TYPE_PIPE) will always produce an
+	 * error. Rather than playing finicky and fragile games, let's just try
+	 * to detect this situation and simply try again without restricting any
+	 * handle inheritance. This is still better than failing to create
+	 * processes.
+	 */
+	if (!ret && restrict_handle_inheritance && stdhandles_count) {
+		DWORD err = GetLastError();
+		struct strbuf buf = STRBUF_INIT;
+
+		if (err != ERROR_NO_SYSTEM_RESOURCES &&
+		    /*
+		     * On Windows 7 and earlier, handles on pipes and character
+		     * devices are inherited automatically, and cannot be
+		     * specified in the thread handle list. Rather than trying
+		     * to catch each and every corner case (and running the
+		     * chance of *still* forgetting a few), let's just fall
+		     * back to creating the process without trying to limit the
+		     * handle inheritance.
+		     */
+		    !(err == ERROR_INVALID_PARAMETER &&
+		      GetVersion() >> 16 < 9200) &&
+		    !getenv("SUPPRESS_HANDLE_INHERITANCE_WARNING")) {
+			DWORD fl = 0;
+			int i;
+
+			setenv("SUPPRESS_HANDLE_INHERITANCE_WARNING", "1", 1);
+
+			for (i = 0; i < stdhandles_count; i++) {
+				HANDLE h = stdhandles[i];
+				strbuf_addf(&buf, "handle #%d: %p (type %lx, "
+					    "handle info (%d) %lx\n", i, h,
+					    GetFileType(h),
+					    GetHandleInformation(h, &fl),
+					    fl);
+			}
+			strbuf_addstr(&buf, "\nThis is a bug; please report it "
+				      "at\nhttps://github.com/git-for-windows/"
+				      "git/issues/new\n\n"
+				      "To suppress this warning, please set "
+				      "the environment variable\n\n"
+				      "\tSUPPRESS_HANDLE_INHERITANCE_WARNING=1"
+				      "\n");
+		}
+		restrict_handle_inheritance = 0;
+		flags &= ~EXTENDED_STARTUPINFO_PRESENT;
+		ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+				     TRUE, flags, wenvblk, dir ? wdir : NULL,
+				     &si.StartupInfo, &pi);
+		if (ret && buf.len) {
+			errno = err_win_to_posix(GetLastError());
+			warning("failed to restrict file handles (%ld)\n\n%s",
+				err, buf.buf);
+		}
+		strbuf_release(&buf);
+	} else if (!ret)
+		errno = err_win_to_posix(GetLastError());
+
+	if (si.lpAttributeList)
+		DeleteProcThreadAttributeList(si.lpAttributeList);
+	if (attr_list)
+		HeapFree(GetProcessHeap(), 0, attr_list);
 
 	free(wenvblk);
 	free(wargs);
 
-	if (!ret) {
-		errno = ENOENT;
+	if (!ret)
 		return -1;
-	}
+
 	CloseHandle(pi.hThread);
 
 	/*
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 81ace526184ab0..4070552e38056c 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,7 +12,7 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
-test_expect_failure MINGW 'subprocess inherits only std handles' '
+test_expect_success MINGW 'subprocess inherits only std handles' '
 	test-tool run-command inherited-handle
 '
 

From 044272c9bd79af4a5b21033f2be51cbf79d12d3d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:33:00 +0200
Subject: [PATCH 0916/1736] transport-helper: prefer Git's builtins over dashed
 form

This helps with minimal installations such as MinGit that refuse to
waste .zip real estate by shipping identical copies of builtins (.zip
files do not support hard links).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/transport-helper.c b/transport-helper.c
index 848ae4d760bdbd..17b4fa3fafeb03 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -119,10 +119,10 @@ static struct child_process *get_helper(struct transport *transport)
 	helper->in = -1;
 	helper->out = -1;
 	helper->err = 0;
-	argv_array_pushf(&helper->args, "git-remote-%s", data->name);
+	argv_array_pushf(&helper->args, "remote-%s", data->name);
 	argv_array_push(&helper->args, transport->remote->name);
 	argv_array_push(&helper->args, remove_ext_force(transport->url));
-	helper->git_cmd = 0;
+	helper->git_cmd = 1;
 	helper->silent_exec_failure = 1;
 
 	if (have_git_dir())

From f85d3069b2c0e60fded87f4dea98eacfc486c984 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:45:01 +0200
Subject: [PATCH 0917/1736] mingw: explicitly specify with which cmd to prefix
 the cmdline

The main idea of this patch is that even if we have to look up the
absolute path of the script, if only the basename was specified as
argv[0], then we should use that basename on the command line, too, not
the absolute path.

This patch will also help with the upcoming patch where we automatically
substitute "sh ..." by "busybox sh ..." if "sh" is not in the PATH but
"busybox" is: we will do that by substituting the actual executable, but
still keep prepending "sh" to the command line.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8fcc82e4b4b470..e6dc6a824f4e83 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1606,8 +1606,8 @@ static int is_msys2_sh(const char *cmd)
 }
 
 static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaenv,
-			      const char *dir,
-			      int prepend_cmd, int fhin, int fhout, int fherr)
+			      const char *dir, const char *prepend_cmd,
+			      int fhin, int fhout, int fherr)
 {
 	static int restrict_handle_inheritance = 1;
 	STARTUPINFOEXW si;
@@ -1681,9 +1681,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	/* concatenate argv, quoting args as we go */
 	strbuf_init(&args, 0);
 	if (prepend_cmd) {
-		char *quoted = (char *)quote_arg(cmd);
+		char *quoted = (char *)quote_arg(prepend_cmd);
 		strbuf_addstr(&args, quoted);
-		if (quoted != cmd)
+		if (quoted != prepend_cmd)
 			free(quoted);
 	}
 	for (; *argv; argv++) {
@@ -1841,7 +1841,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	return (pid_t)pi.dwProcessId;
 }
 
-static pid_t mingw_spawnv(const char *cmd, const char **argv, int prepend_cmd)
+static pid_t mingw_spawnv(const char *cmd, const char **argv,
+			  const char *prepend_cmd)
 {
 	return mingw_spawnve_fd(cmd, argv, NULL, NULL, prepend_cmd, 0, 1, 2);
 }
@@ -1869,14 +1870,14 @@ pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **deltaenv,
 				pid = -1;
 			}
 			else {
-				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, 1,
+				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, interpr,
 						       fhin, fhout, fherr);
 				free(iprog);
 			}
 			argv[0] = argv0;
 		}
 		else
-			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, 0,
+			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, NULL,
 					       fhin, fhout, fherr);
 		free(prog);
 	}
@@ -1902,7 +1903,7 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */
 		memcpy(&argv2[1], &argv[1], sizeof(*argv) * argc);
-		pid = mingw_spawnv(prog, argv2, 1);
+		pid = mingw_spawnv(prog, argv2, interpr);
 		if (pid >= 0) {
 			int status;
 			if (waitpid(pid, &status, 0) < 0)
@@ -1922,7 +1923,7 @@ int mingw_execv(const char *cmd, char *const *argv)
 	if (!try_shell_exec(cmd, argv)) {
 		int pid, status;
 
-		pid = mingw_spawnv(cmd, (const char **)argv, 0);
+		pid = mingw_spawnv(cmd, (const char **)argv, NULL);
 		if (pid < 0)
 			return -1;
 		if (waitpid(pid, &status, 0) < 0)

From 0711953ff0b98382121cd9777141fbd3eaf7e846 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 20:41:29 +0200
Subject: [PATCH 0918/1736] mingw: when path_lookup() failed, try BusyBox

BusyBox comes with a ton of applets ("applet" being the identical
concept to Git's "builtins"). And similar to Git's builtins, the applets
can be called via `busybox <command>`, or the BusyBox executable can be
copied/hard-linked to the command name.

The similarities do not end here. Just as with Git's builtins, it is
problematic that BusyBox' hard-linked applets cannot easily be put into
a .zip file: .zip archives have no concept of hard-links and therefore
would store identical copies (and also extract identical copies,
"inflating" the archive unnecessarily).

To counteract that issue, MinGit already ships without hard-linked
copies of the builtins, and the plan is to do the same with BusyBox'
applets: simply ship busybox.exe as single executable, without
hard-linked applets.

To accommodate that, Git is being taught by this commit a very special
trick, exploiting the fact that it is possible to call an executable
with a command-line whose argv[0] is different from the executable's
name: when `sh` is to be spawned, and no `sh` is found in the PATH, but
busybox.exe is, use that executable (with unchanged argv).

Likewise, if any executable to be spawned is not on the PATH, but
busybox.exe is found, parse the output of `busybox.exe --help` to find
out what applets are included, and if the command matches an included
applet name, use busybox.exe to execute it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index e6dc6a824f4e83..b8a3e97e13cd74 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -10,6 +10,7 @@
 #include "../config.h"
 #include "dir.h"
 #include "../attr.h"
+#include "../string-list.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -1387,6 +1388,65 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 	return NULL;
 }
 
+static char *path_lookup(const char *cmd, int exe_only);
+
+static char *is_busybox_applet(const char *cmd)
+{
+	static struct string_list applets = STRING_LIST_INIT_DUP;
+	static char *busybox_path;
+	static int busybox_path_initialized;
+
+	/* Avoid infinite loop */
+	if (!strncasecmp(cmd, "busybox", 7) &&
+	    (!cmd[7] || !strcasecmp(cmd + 7, ".exe")))
+		return NULL;
+
+	if (!busybox_path_initialized) {
+		busybox_path = path_lookup("busybox.exe", 1);
+		busybox_path_initialized = 1;
+	}
+
+	/* Assume that sh is compiled in... */
+	if (!busybox_path || !strcasecmp(cmd, "sh"))
+		return xstrdup_or_null(busybox_path);
+
+	if (!applets.nr) {
+		struct child_process cp = CHILD_PROCESS_INIT;
+		struct strbuf buf = STRBUF_INIT;
+		char *p;
+
+		argv_array_pushl(&cp.args, busybox_path, "--help", NULL);
+
+		if (capture_command(&cp, &buf, 2048)) {
+			string_list_append(&applets, "");
+			return NULL;
+		}
+
+		/* parse output */
+		p = strstr(buf.buf, "Currently defined functions:\n");
+		if (!p) {
+			warning("Could not parse output of busybox --help");
+			string_list_append(&applets, "");
+			return NULL;
+		}
+		p = strchrnul(p, '\n');
+		for (;;) {
+			size_t len;
+
+			p += strspn(p, "\n\t ,");
+			len = strcspn(p, "\n\t ,");
+			if (!len)
+				break;
+			p[len] = '\0';
+			string_list_insert(&applets, p);
+			p = p + len + 1;
+		}
+	}
+
+	return string_list_has_string(&applets, cmd) ?
+		xstrdup(busybox_path) : NULL;
+}
+
 /*
  * Determines the absolute path of cmd using the split path in path.
  * If cmd contains a slash or backslash, no lookup is performed.
@@ -1415,6 +1475,9 @@ static char *path_lookup(const char *cmd, int exe_only)
 		path = sep + 1;
 	}
 
+	if (!prog && !isexe)
+		prog = is_busybox_applet(cmd);
+
 	return prog;
 }
 

From fe9316e83ee82fa6decc2c4f398a934060f8c2be Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 17:52:13 +0200
Subject: [PATCH 0919/1736] test-run-command: learn to run (parts of) the
 testsuite

Instead of relying on the presence of `make`, or `prove`, we might just
as well use our own facilities to run the test suite.

This helps e.g. when trying to verify a Git for Windows installation
without requiring to download a full Git for Windows SDK (which would use
up 600+ megabytes of bandwidth, and over a gigabyte of disk space).

Of course, it still requires the test helpers to be build *somewhere*,
and the Git version should at least roughly match the version from which
the test suite comes.

At the same time, this new way to run the test suite allows to validate
that a BusyBox-backed MinGit works as expected (verifying that BusyBox'
functionality is enough to at least pass the test suite).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 143 ++++++++++++++++++++++++++++++++++++
 1 file changed, 143 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index e1bc58b9569aa7..84284d7e2d3dda 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -10,9 +10,14 @@
 
 #include "test-tool.h"
 #include "git-compat-util.h"
+#include "cache.h"
 #include "run-command.h"
 #include "argv-array.h"
 #include "strbuf.h"
+#include "parse-options.h"
+#include "string-list.h"
+#include "thread-utils.h"
+#include "wildmatch.h"
 #include <string.h>
 #include <errno.h>
 
@@ -50,6 +55,141 @@ static int task_finished(int result,
 	return 1;
 }
 
+struct testsuite {
+	struct string_list tests, failed;
+	int next;
+	int quiet, immediate, verbose, trace;
+};
+
+static int next_test(struct child_process *cp, struct strbuf *err, void *cb,
+		     void **task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *test;
+	if (suite->next >= suite->tests.nr)
+		return 0;
+
+	test = suite->tests.items[suite->next++].string;
+	argv_array_pushl(&cp->args, "sh", test, NULL);
+	if (suite->quiet)
+		argv_array_push(&cp->args, "--quiet");
+	if (suite->immediate)
+		argv_array_push(&cp->args, "-i");
+	if (suite->verbose)
+		argv_array_push(&cp->args, "-v");
+	if (suite->trace)
+		argv_array_push(&cp->args, "-x");
+
+	strbuf_addf(err, "Output of '%s':\n", test);
+	*task_cb = (void *)test;
+
+	return 1;
+}
+
+static int test_finished(int result, struct strbuf *err, void *cb,
+			 void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	if (result)
+		string_list_append(&suite->failed, name);
+
+	strbuf_addf(err, "%s: '%s'\n", result ? "FAIL" : "SUCCESS", name);
+
+	return 0;
+}
+
+static int test_failed(struct strbuf *out, void *cb, void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	string_list_append(&suite->failed, name);
+	strbuf_addf(out, "FAILED TO START: '%s'\n", name);
+
+	return 0;
+}
+
+static const char * const testsuite_usage[] = {
+	"test-run-command testsuite [<options>] [<pattern>...]",
+	NULL
+};
+
+static int testsuite(int argc, const char **argv)
+{
+	struct testsuite suite;
+	int max_jobs = 1, i, ret;
+	DIR *dir;
+	struct dirent *d;
+	struct option options[] = {
+		OPT_BOOL('i', "immediate", &suite.immediate,
+			 "stop at first failed test case(s)"),
+		OPT_INTEGER('j', "jobs", &max_jobs, "run <N> jobs in parallel"),
+		OPT_BOOL('q', "quiet", &suite.quiet, "be terse"),
+		OPT_BOOL('v', "verbose", &suite.verbose, "be verbose"),
+		OPT_BOOL('x', "trace", &suite.trace, "trace shell commands"),
+		OPT_END()
+	};
+
+	memset(&suite, 0, sizeof(suite));
+	suite.tests.strdup_strings = suite.failed.strdup_strings = 1;
+
+	argc = parse_options(argc, argv, NULL, options,
+			testsuite_usage, PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (max_jobs <= 0)
+		max_jobs = online_cpus();
+
+	dir = opendir(".");
+	if (!dir)
+		die("Could not open the current directory");
+	while ((d = readdir(dir))) {
+		const char *p = d->d_name;
+
+		if (*p != 't' || !isdigit(p[1]) || !isdigit(p[2]) ||
+		    !isdigit(p[3]) || !isdigit(p[4]) || p[5] != '-' ||
+		    !ends_with(p, ".sh"))
+			continue;
+
+		/* No pattern: match all */
+		if (!argc) {
+			string_list_append(&suite.tests, p);
+			continue;
+		}
+
+		for (i = 0; i < argc; i++)
+			if (!wildmatch(argv[i], p, 0)) {
+				string_list_append(&suite.tests, p);
+				break;
+			}
+	}
+	closedir(dir);
+
+	if (!suite.tests.nr)
+		die("No tests match!");
+	if (max_jobs > suite.tests.nr)
+		max_jobs = suite.tests.nr;
+
+	fprintf(stderr, "Running %d tests (%d at a time)\n",
+		suite.tests.nr, max_jobs);
+
+	ret = run_processes_parallel(max_jobs, next_test, test_failed,
+				     test_finished, &suite);
+
+	if (suite.failed.nr > 0) {
+		ret = 1;
+		fprintf(stderr, "%d tests failed:\n\n", suite.failed.nr);
+		for (i = 0; i < suite.failed.nr; i++)
+			fprintf(stderr, "\t%s\n", suite.failed.items[i].string);
+	}
+
+	string_list_clear(&suite.tests, 0);
+	string_list_clear(&suite.failed, 0);
+
+	return !!ret;
+}
+
 static int inherit_handle(const char *argv0)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -95,6 +235,9 @@ int cmd__run_command(int argc, const char **argv)
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc > 1 && !strcmp(argv[1], "testsuite"))
+		exit(testsuite(argc - 1, argv + 1));
+
 	if (argc < 2)
 		return 1;
 	if (!strcmp(argv[1], "inherited-handle"))

From 324f2524abe308e828e4c1ffdaed7e4bf52bb56b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 22:23:36 +0200
Subject: [PATCH 0920/1736] test-lib: avoid unnecessary Perl invocation

It is a bit strange, and even undesirable, to require Perl just to run
the test suite even when NO_PERL was set.

This patch does not fix this problem by any stretch of imagination.
However, it fixes *the* Perl invocation that *every single* test script
has to run.

While at it, it makes the source code also more grep'able, as the code
that unsets some, but not all, GIT_* environment variables just became a
*lot* more explicit. And all that while still reducing the total number
of lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 29 ++++++++++++-----------------
 1 file changed, 12 insertions(+), 17 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 8665b0a9b6186a..eadfd7ca6d3f33 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -368,23 +368,18 @@ fi
 # /usr/xpg4/bin/sh and /bin/ksh to bail out.  So keep the unsets
 # deriving from the command substitution clustered with the other
 # ones.
-unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e '
-	my @env = keys %ENV;
-	my $ok = join("|", qw(
-		TRACE
-		DEBUG
-		TEST
-		.*_TEST
-		PROVE
-		VALGRIND
-		UNZIP
-		PERF_
-		CURL_VERBOSE
-		TRACE_CURL
-	));
-	my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env);
-	print join("\n", @vars);
-')
+unset VISUAL EMAIL LANGUAGE COLUMNS $(env | sed -n \
+	-e '/^GIT_TRACE/d' \
+	-e '/^GIT_DEBUG/d' \
+	-e '/^GIT_TEST/d' \
+	-e '/^GIT_.*_TEST/d' \
+	-e '/^GIT_PROVE/d' \
+	-e '/^GIT_VALGRIND/d' \
+	-e '/^GIT_UNZIP/d' \
+	-e '/^GIT_PERF_/d' \
+	-e '/^GIT_CURL_VERBOSE/d' \
+	-e '/^GIT_TRACE_CURL/d' \
+	-e 's/^\(GIT_[^=]*\)=.*/\1/p')
 unset XDG_CACHE_HOME
 unset XDG_CONFIG_HOME
 unset GITPERLLIB

From 0bc989584dfbf0e73dece003cd98a73a5be32c94 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Jun 2018 10:47:25 +0200
Subject: [PATCH 0921/1736] tests: replace mingw_test_cmp with a helper in C

This helper is slightly more performant than the script with MSYS2's
Bash. And a lot more readable.

To accommodate t1050, which wants to compare files weighing in with 3MB
(falling outside of t1050's malloc limit of 1.5MB), we simply lift the
allocation limit by setting the environment variable GIT_ALLOC_LIMIT to
zero when calling the helper.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                |  1 +
 t/helper/test-cmp.c     | 73 +++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c    |  1 +
 t/helper/test-tool.h    |  1 +
 t/test-lib-functions.sh | 68 +-------------------------------------
 t/test-lib.sh           |  2 +-
 6 files changed, 78 insertions(+), 68 deletions(-)
 create mode 100644 t/helper/test-cmp.c

diff --git a/Makefile b/Makefile
index cd427a33af2dfc..561473a79a230d 100644
--- a/Makefile
+++ b/Makefile
@@ -729,6 +729,7 @@ X =
 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 
 TEST_BUILTINS_OBJS += test-chmtime.o
+TEST_BUILTINS_OBJS += test-cmp.o
 TEST_BUILTINS_OBJS += test-config.o
 TEST_BUILTINS_OBJS += test-ctype.o
 TEST_BUILTINS_OBJS += test-date.o
diff --git a/t/helper/test-cmp.c b/t/helper/test-cmp.c
new file mode 100644
index 00000000000000..1c646a54bf609b
--- /dev/null
+++ b/t/helper/test-cmp.c
@@ -0,0 +1,73 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "run-command.h"
+
+#ifdef WIN32
+#define NO_SUCH_DIR "\\\\.\\GLOBALROOT\\invalid"
+#else
+#define NO_SUCH_DIR "/dev/null"
+#endif
+
+static int run_diff(const char *path1, const char *path2)
+{
+	const char *argv[] = {
+		"diff", "--no-index", NULL, NULL, NULL
+	};
+	const char *env[] = {
+		"GIT_PAGER=cat",
+		"GIT_DIR=" NO_SUCH_DIR,
+		"HOME=" NO_SUCH_DIR,
+		NULL
+	};
+
+	argv[2] = path1;
+	argv[3] = path2;
+	return run_command_v_opt_cd_env(argv,
+					RUN_COMMAND_NO_STDIN | RUN_GIT_CMD,
+					NULL, env);
+}
+
+int cmd__cmp(int argc, const char **argv)
+{
+	FILE *f0, *f1;
+	struct strbuf b0 = STRBUF_INIT, b1 = STRBUF_INIT;
+
+	if (argc != 3)
+		die("Require exactly 2 arguments, got %d", argc);
+
+	if (!(f0 = !strcmp(argv[1], "-") ? stdin : fopen(argv[1], "r")))
+		return error_errno("could not open '%s'", argv[1]);
+	if (!(f1 = !strcmp(argv[2], "-") ? stdin : fopen(argv[2], "r"))) {
+		fclose(f0);
+		return error_errno("could not open '%s'", argv[2]);
+	}
+
+	for (;;) {
+		int r0 = strbuf_getline(&b0, f0);
+		int r1 = strbuf_getline(&b1, f1);
+
+		if (r0 == EOF) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			if (r1 == EOF)
+				return 0;
+cmp_failed:
+			if (!run_diff(argv[1], argv[2]))
+				die("Huh? 'diff --no-index %s %s' succeeded",
+				    argv[1], argv[2]);
+			return 1;
+		}
+		if (r1 == EOF || strbuf_cmp(&b0, &b1)) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			goto cmp_failed;
+		}
+	}
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 50c55f8b1a3baf..c636aa17370dcd 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -8,6 +8,7 @@ struct test_cmd {
 
 static struct test_cmd cmds[] = {
 	{ "chmtime", cmd__chmtime },
+	{ "cmp", cmd__cmp },
 	{ "config", cmd__config },
 	{ "ctype", cmd__ctype },
 	{ "date", cmd__date },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index a563df49bf086b..64246c7651bf7e 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -5,6 +5,7 @@
 #include "git-compat-util.h"
 
 int cmd__chmtime(int argc, const char **argv);
+int cmd__cmp(int argc, const char **argv);
 int cmd__config(int argc, const char **argv);
 int cmd__ctype(int argc, const char **argv);
 int cmd__date(int argc, const char **argv);
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 094c07748aad42..f5a960b1e628cc 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -757,7 +757,7 @@ test_expect_code () {
 # - not all diff versions understand "-u"
 
 test_cmp() {
-	$GIT_TEST_CMP "$@"
+	GIT_ALLOC_LIMIT=0 $GIT_TEST_CMP "$@"
 }
 
 # Check that the given config key has the expected value.
@@ -1042,72 +1042,6 @@ test_skip_or_die () {
 	esac
 }
 
-# The following mingw_* functions obey POSIX shell syntax, but are actually
-# bash scripts, and are meant to be used only with bash on Windows.
-
-# A test_cmp function that treats LF and CRLF equal and avoids to fork
-# diff when possible.
-mingw_test_cmp () {
-	# Read text into shell variables and compare them. If the results
-	# are different, use regular diff to report the difference.
-	local test_cmp_a= test_cmp_b=
-
-	# When text came from stdin (one argument is '-') we must feed it
-	# to diff.
-	local stdin_for_diff=
-
-	# Since it is difficult to detect the difference between an
-	# empty input file and a failure to read the files, we go straight
-	# to diff if one of the inputs is empty.
-	if test -s "$1" && test -s "$2"
-	then
-		# regular case: both files non-empty
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-	elif test -s "$1" && test "$2" = -
-	then
-		# read 2nd file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b
-		stdin_for_diff='<<<"$test_cmp_b"'
-	elif test "$1" = - && test -s "$2"
-	then
-		# read 1st file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-		stdin_for_diff='<<<"$test_cmp_a"'
-	fi
-	test -n "$test_cmp_a" &&
-	test -n "$test_cmp_b" &&
-	test "$test_cmp_a" = "$test_cmp_b" ||
-	eval "diff -u \"\$@\" $stdin_for_diff"
-}
-
-# $1 is the name of the shell variable to fill in
-mingw_read_file_strip_cr_ () {
-	# Read line-wise using LF as the line separator
-	# and use IFS to strip CR.
-	local line
-	while :
-	do
-		if IFS=$'\r' read -r -d $'\n' line
-		then
-			# good
-			line=$line$'\n'
-		else
-			# we get here at EOF, but also if the last line
-			# was not terminated by LF; in the latter case,
-			# some text was read
-			if test -z "$line"
-			then
-				# EOF, really
-				break
-			fi
-		fi
-		eval "$1=\$$1\$line"
-	done
-}
-
 # Like "env FOO=BAR some-program", but run inside a subshell, which means
 # it also works for shell functions (though those functions cannot impact
 # the environment outside of the test_env invocation).
diff --git a/t/test-lib.sh b/t/test-lib.sh
index eadfd7ca6d3f33..66d8f7a0f529a5 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1361,7 +1361,7 @@ case $uname_s in
 	test_set_prereq NATIVE_CRLF
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
-	GIT_TEST_CMP=mingw_test_cmp
+	GIT_TEST_CMP="test-tool cmp"
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From 9cbd523a4aa98584eabe091c114b5b0721c04083 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:18:56 +0200
Subject: [PATCH 0922/1736] test-tool: learn to act as a drop-in replacement
 for `iconv`

It is convenient to assume that everybody who wants to build & test Git
has access to a working `iconv` executable (after all, we already pretty
much require libiconv).

However, that limits esoteric test scenarios such as Git for Windows',
where an end user installation has to ship with `iconv` for the sole
purpose of being testable. That payload serves no other purpose.

So let's just have a test helper (to be able to test Git, the test
helpers have to be available, after all) to act as `iconv` replacement.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile              |  1 +
 t/helper/test-iconv.c | 47 +++++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c  |  1 +
 t/helper/test-tool.h  |  1 +
 4 files changed, 50 insertions(+)
 create mode 100644 t/helper/test-iconv.c

diff --git a/Makefile b/Makefile
index 561473a79a230d..43884f1af65e76 100644
--- a/Makefile
+++ b/Makefile
@@ -744,6 +744,7 @@ TEST_BUILTINS_OBJS += test-genrandom.o
 TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
 TEST_BUILTINS_OBJS += test-hash-speed.o
+TEST_BUILTINS_OBJS += test-iconv.o
 TEST_BUILTINS_OBJS += test-index-version.o
 TEST_BUILTINS_OBJS += test-json-writer.o
 TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
diff --git a/t/helper/test-iconv.c b/t/helper/test-iconv.c
new file mode 100644
index 00000000000000..d3c772fddf990b
--- /dev/null
+++ b/t/helper/test-iconv.c
@@ -0,0 +1,47 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "utf8.h"
+
+int cmd__iconv(int argc, const char **argv)
+{
+	struct strbuf buf = STRBUF_INIT;
+	char *from = NULL, *to = NULL, *p;
+	size_t len;
+	int ret = 0;
+	const char * const iconv_usage[] = {
+		N_("test-helper --iconv [<options>]"),
+		NULL
+	};
+	struct option options[] = {
+		OPT_STRING('f', "from-code", &from, "encoding", "from"),
+		OPT_STRING('t', "to-code", &to, "encoding", "to"),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, NULL, options,
+			iconv_usage, 0);
+
+	if (argc > 1 || !from || !to)
+		usage_with_options(iconv_usage, options);
+
+	if (!argc) {
+		if (strbuf_read(&buf, 0, 2048) < 0)
+			die_errno("Could not read from stdin");
+	} else if (strbuf_read_file(&buf, argv[0], 2048) < 0)
+		die_errno("Could not read from '%s'", argv[0]);
+
+	p = reencode_string_len(buf.buf, buf.len, to, from, &len);
+	if (!p)
+		die_errno("Could not reencode");
+	if (write(1, p, len) < 0)
+		ret = !!error_errno("Could not write %"PRIuMAX" bytes",
+				    (uintmax_t)len);
+
+	strbuf_release(&buf);
+	free(p);
+
+	return ret;
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index c636aa17370dcd..f1cec235d357dd 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -22,6 +22,7 @@ static struct test_cmd cmds[] = {
 	{ "genrandom", cmd__genrandom },
 	{ "hashmap", cmd__hashmap },
 	{ "hash-speed", cmd__hash_speed },
+	{ "iconv", cmd__iconv },
 	{ "index-version", cmd__index_version },
 	{ "json-writer", cmd__json_writer },
 	{ "lazy-init-name-hash", cmd__lazy_init_name_hash },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 64246c7651bf7e..a2e0bd8cc93d35 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -19,6 +19,7 @@ int cmd__example_decorate(int argc, const char **argv);
 int cmd__genrandom(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
 int cmd__hash_speed(int argc, const char **argv);
+int cmd__iconv(int argc, const char **argv);
 int cmd__index_version(int argc, const char **argv);
 int cmd__json_writer(int argc, const char **argv);
 int cmd__lazy_init_name_hash(int argc, const char **argv);

From 0d3872f2374a7b9f399275cb1cc6a61ab9a3b48f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:25:21 +0200
Subject: [PATCH 0923/1736] tests(mingw): if `iconv` is unavailable, use
 `test-helper --iconv`

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 66d8f7a0f529a5..3f43ccef5e5c3e 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1362,6 +1362,12 @@ case $uname_s in
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
 	GIT_TEST_CMP="test-tool cmp"
+	if ! type iconv >/dev/null 2>&1
+	then
+		iconv () {
+			test-tool iconv "$@"
+		}
+	fi
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From 2892cf160d74b75918cf00a6ff980f73ab8394a4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 13:44:17 +0200
Subject: [PATCH 0924/1736] tests: use t/diff-lib/* consistently

The idea of copying README and COPYING into t/diff-lib/ was to step away
from using files from outside t/ in tests. Let's really make sure that
we use the files from t/diff-lib/ instead of other versions of those
files.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4022-diff-rewrite.sh           |  4 ++--
 t/t4023-diff-rename-typechange.sh | 14 +++++++-------
 t/t7001-mv.sh                     |  4 ++--
 t/t7060-wtstatus.sh               |  2 +-
 t/t7101-reset-empty-subdirs.sh    | 10 +++++-----
 5 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 6d1c3d949c78bc..c6d44e76e2f44d 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -6,12 +6,12 @@ test_description='rewrite diff'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/../COPYING >test &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	git add test &&
 	tr \
 	  "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
 	  "nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
-	  <"$TEST_DIRECTORY"/../COPYING >test &&
+	  <"$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	echo "to be deleted" >test2 &&
 	blob=$(git hash-object test2) &&
 	blob=$(git rev-parse --short $blob) &&
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 8c9823765e66ac..a2854004a96d0b 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -7,21 +7,21 @@ test_description='typechange rename detection'
 test_expect_success setup '
 
 	rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	test_ln_s_add linklink bar &&
 	git add foo &&
 	git commit -a -m Initial &&
 	git tag one &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	test_ln_s_add linklink foo &&
 	git add bar &&
 	git commit -a -m Second &&
 	git tag two &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	git add foo &&
 	git commit -a -m Third &&
 	git tag three &&
@@ -35,15 +35,15 @@ test_expect_success setup '
 	# This is purely for sanity check
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
-	cat "$TEST_DIRECTORY"/../Makefile >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >bar &&
 	git add foo bar &&
 	git commit -a -m Fifth &&
 	git tag five &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../Makefile >foo &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	git add foo bar &&
 	git commit -a -m Sixth &&
 	git tag six
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 36b50d0b4c1255..af8a8da3853eed 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -6,7 +6,7 @@ test_description='git mv in subdirs'
 test_expect_success \
     'prepare reference tree' \
     'mkdir path0 path1 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -108,7 +108,7 @@ test_expect_success \
 
 test_expect_success \
     'adding another file' \
-    'cp "$TEST_DIRECTORY"/../README.md path0/README &&
+    'cp "$TEST_DIRECTORY"/diff-lib/README path0/ &&
      git add path0/README &&
      git commit -m add2 -a'
 
diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh
index 53cf42fac19c83..d96c668fceb8b5 100755
--- a/t/t7060-wtstatus.sh
+++ b/t/t7060-wtstatus.sh
@@ -62,7 +62,7 @@ EOF
 
 test_expect_success 'rename & unmerged setup' '
 	git rm -f -r . &&
-	cat "$TEST_DIRECTORY/README" >ONE &&
+	cat "$TEST_DIRECTORY/diff-lib/README" >ONE &&
 	git add ONE &&
 	test_tick &&
 	git commit -m "One commit with ONE" &&
diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh
index 96e163f084f471..cad2cd46fcf47b 100755
--- a/t/t7101-reset-empty-subdirs.sh
+++ b/t/t7101-reset-empty-subdirs.sh
@@ -9,7 +9,7 @@ test_description='git reset should cull empty subdirs'
 test_expect_success \
     'creating initial files' \
     'mkdir path0 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -17,10 +17,10 @@ test_expect_success \
     'creating second files' \
     'mkdir path1 &&
      mkdir path1/path2 &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/path2/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING-TOO &&
      git add path1/path2/COPYING &&
      git add path1/COPYING &&
      git add COPYING &&

From 28eeb3535c76a48919ec3576b2d45a53728f5ba3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 11 Oct 2018 23:55:44 +0200
Subject: [PATCH 0925/1736] gitattributes: mark .png files as binary

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 62942239ce834f..33c8a2834e200e 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -4,6 +4,7 @@
 *.perl eol=lf diff=perl
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
+*.png binary
 *.py eol=lf diff=python
 *.bat eol=crlf
 /Documentation/**/*.txt eol=lf

From 79abbbea31fe909a3ff25fa7fffd980dd074f78c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 20:28:37 +0200
Subject: [PATCH 0926/1736] tests: move test PNGs into t/diff-lib/

We already have a directory where we store files intended for use by
multiple test scripts. The same directory is a better home for the
test-binary-*.png files than t/.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{ => diff-lib}/test-binary-1.png | Bin
 t/{ => diff-lib}/test-binary-2.png | Bin
 t/t3307-notes-man.sh               |   2 +-
 t/t3903-stash.sh                   |   2 +-
 t/t4012-diff-binary.sh             |   2 +-
 t/t4049-diff-stat-count.sh         |   2 +-
 t/t6023-merge-file.sh              |   2 +-
 t/t6027-merge-binary.sh            |   2 +-
 t/t9200-git-cvsexportcommit.sh     |  15 ++++++++-------
 9 files changed, 14 insertions(+), 13 deletions(-)
 rename t/{ => diff-lib}/test-binary-1.png (100%)
 rename t/{ => diff-lib}/test-binary-2.png (100%)

diff --git a/t/test-binary-1.png b/t/diff-lib/test-binary-1.png
similarity index 100%
rename from t/test-binary-1.png
rename to t/diff-lib/test-binary-1.png
diff --git a/t/test-binary-2.png b/t/diff-lib/test-binary-2.png
similarity index 100%
rename from t/test-binary-2.png
rename to t/diff-lib/test-binary-2.png
diff --git a/t/t3307-notes-man.sh b/t/t3307-notes-man.sh
index 1aa366a410e9a3..4887ac99598be4 100755
--- a/t/t3307-notes-man.sh
+++ b/t/t3307-notes-man.sh
@@ -26,7 +26,7 @@ test_expect_success 'example 1: notes to add an Acked-by line' '
 '
 
 test_expect_success 'example 2: binary notes' '
-	cp "$TEST_DIRECTORY"/test-binary-1.png . &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png . &&
 	git checkout B &&
 	blob=$(git hash-object -w test-binary-1.png) &&
 	git notes --ref=logo add -C "$blob" &&
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..5c4c33725ec03a 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1084,7 +1084,7 @@ test_expect_success 'stash -- <subdir> works with binary files' '
 	git reset &&
 	>subdir/untracked &&
 	>subdir/tracked &&
-	cp "$TEST_DIRECTORY"/test-binary-1.png subdir/tracked-binary &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png subdir/tracked-binary &&
 	git add subdir/tracked* &&
 	git stash -- subdir/ &&
 	test_path_is_missing subdir/tracked &&
diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh
index 6579c81216a9b2..10b56142047803 100755
--- a/t/t4012-diff-binary.sh
+++ b/t/t4012-diff-binary.sh
@@ -19,7 +19,7 @@ test_expect_success 'prepare repository' '
 	echo AIT >a && echo BIT >b && echo CIT >c && echo DIT >d &&
 	git update-index --add a b c d &&
 	echo git >a &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >b &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >b &&
 	echo git >c &&
 	cat b b >d
 '
diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh
index a34121740a4ab5..d63d18246203d2 100755
--- a/t/t4049-diff-stat-count.sh
+++ b/t/t4049-diff-stat-count.sh
@@ -32,7 +32,7 @@ test_expect_success 'binary changes do not count in lines' '
 	git reset --hard &&
 	echo a >a &&
 	echo c >c &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >d &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >d &&
 	cat >expect <<-\EOF &&
 	 a | 1 +
 	 c | 1 +
diff --git a/t/t6023-merge-file.sh b/t/t6023-merge-file.sh
index 51ee887a77639a..264aeead4b4051 100755
--- a/t/t6023-merge-file.sh
+++ b/t/t6023-merge-file.sh
@@ -221,7 +221,7 @@ test_expect_success "expected conflict markers" "test_cmp expect out"
 
 test_expect_success 'binary files cannot be merged' '
 	test_must_fail git merge-file -p \
-		orig.txt "$TEST_DIRECTORY"/test-binary-1.png new1.txt 2> merge.err &&
+		orig.txt "$TEST_DIRECTORY"/diff-lib/test-binary-1.png new1.txt 2> merge.err &&
 	grep "Cannot merge binary files" merge.err
 '
 
diff --git a/t/t6027-merge-binary.sh b/t/t6027-merge-binary.sh
index 4e6c7cb77e7dc4..5b96821ece5611 100755
--- a/t/t6027-merge-binary.sh
+++ b/t/t6027-merge-binary.sh
@@ -6,7 +6,7 @@ test_description='ask merge-recursive to merge binary files'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/test-binary-1.png >m &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >m &&
 	git add m &&
 	git ls-files -s | sed -e "s/ 0	/ 1	/" >E1 &&
 	test_tick &&
diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index c5946cb0b8a94c..52ae42c325bc79 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -55,8 +55,8 @@ test_expect_success \
     'mkdir A B C D E F &&
      echo hello1 >A/newfile1.txt &&
      echo hello2 >B/newfile2.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png C/newfile3.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png C/newfile3.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png D/newfile4.png &&
      git add A/newfile1.txt &&
      git add B/newfile2.txt &&
      git add C/newfile3.png &&
@@ -81,8 +81,8 @@ test_expect_success \
      rm -f B/newfile2.txt &&
      rm -f C/newfile3.png &&
      echo Hello5  >E/newfile5.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-2.png D/newfile4.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png F/newfile6.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-2.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png F/newfile6.png &&
      git add E/newfile5.txt &&
      git add F/newfile6.png &&
      git commit -a -m "Test: Remove, add and update" &&
@@ -170,7 +170,7 @@ test_expect_success \
      'mkdir "G g" &&
       echo ok then >"G g/with spaces.txt" &&
       git add "G g/with spaces.txt" && \
-      cp "$TEST_DIRECTORY"/test-binary-1.png "G g/with spaces.png" && \
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png "G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "With spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -182,7 +182,8 @@ test_expect_success \
 test_expect_success \
      'Update file with spaces in file name' \
      'echo Ok then >>"G g/with spaces.txt" &&
-      cat "$TEST_DIRECTORY"/test-binary-1.png >>"G g/with spaces.png" && \
+      cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png \
+	>>"G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "Update with spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -207,7 +208,7 @@ test_expect_success !MINGW \
      'mkdir -p Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö &&
       echo Foo >Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
-      cp "$TEST_DIRECTORY"/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git commit -a -m "Går det så går det" && \
       id=$(git rev-list --max-count=1 HEAD) &&

From e832006f085fbf77a19347ea3444913b9fbbaa1e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 01:15:40 +0200
Subject: [PATCH 0927/1736] tests: only override sort & find if there are
 usable ones in /usr/bin/

The idea is to allow running the test suite on MinGit with BusyBox
installed in /mingw64/bin/sh.exe. In that case, we will want to exclude
sort & find (and other Unix utilities) from being bundled.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 21 ++++++++++++++-------
 t/test-lib.sh   | 21 ++++++++++++++-------
 2 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..5886835fbf4863 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -332,13 +332,20 @@ create_virtual_base() {
 # Platform specific tweaks to work around some commands
 case $(uname -s) in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 3f43ccef5e5c3e..26a0933764da9a 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1343,13 +1343,20 @@ yes () {
 uname_s=$(uname -s)
 case $uname_s in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W

From e4fb050fb53143dd37fea43de3fa9c912e5da8bc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 19 Nov 2018 20:34:13 +0100
Subject: [PATCH 0928/1736] tests: use the correct path separator with BusyBox

BusyBox-w32 is a true Win32 application, i.e. it does not come with a
POSIX emulation layer.

That also means that it does *not* use the Unix convention of separating
the entries in the PATH variable using colons, but semicolons.

However, there are also BusyBox ports to Windows which use a POSIX
emulation layer such as Cygwin's or MSYS2's runtime, i.e. using colons
as PATH separators.

As a tell-tale, let's use the presence of semicolons in the PATH
variable: on Unix, it is highly unlikely that it contains semicolons,
and on Windows (without POSIX emulation), it is virtually guaranteed, as
everybody should have both $SYSTEMROOT and $SYSTEMROOT/system32 in their
PATH.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/interop/interop-lib.sh    |  8 ++++++--
 t/lib-proto-disable.sh      |  2 +-
 t/t0021-conversion.sh       |  2 +-
 t/t0060-path-utils.sh       | 24 ++++++++++++------------
 t/t0061-run-command.sh      |  6 +++---
 t/t0300-credentials.sh      |  2 +-
 t/t1504-ceiling-dirs.sh     | 10 +++++-----
 t/t2300-cd-to-toplevel.sh   |  2 +-
 t/t3402-rebase-merge.sh     |  2 +-
 t/t3418-rebase-continue.sh  |  8 ++++----
 t/t5615-alternate-env.sh    |  4 ++--
 t/t5802-connect-helper.sh   |  2 +-
 t/t7006-pager.sh            |  4 ++--
 t/t7606-merge-custom.sh     |  2 +-
 t/t7811-grep-open.sh        |  2 +-
 t/t9003-help-autocorrect.sh |  2 +-
 t/t9020-remote-svn.sh       |  2 +-
 t/t9800-git-p4-basic.sh     |  2 +-
 t/test-lib.sh               | 17 +++++++++++++----
 19 files changed, 58 insertions(+), 45 deletions(-)

diff --git a/t/interop/interop-lib.sh b/t/interop/interop-lib.sh
index 3e0a2911d4f9ba..dea8883821fe3e 100644
--- a/t/interop/interop-lib.sh
+++ b/t/interop/interop-lib.sh
@@ -4,6 +4,10 @@
 . ../../GIT-BUILD-OPTIONS
 INTEROP_ROOT=$(pwd)
 BUILD_ROOT=$INTEROP_ROOT/build
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
 
 build_version () {
 	if test -z "$1"
@@ -57,7 +61,7 @@ wrap_git () {
 	write_script "$1" <<-EOF
 	GIT_EXEC_PATH="$2"
 	export GIT_EXEC_PATH
-	PATH="$2:\$PATH"
+	PATH="$2$PATH_SEP\$PATH"
 	export GIT_EXEC_PATH
 	exec git "\$@"
 	EOF
@@ -71,7 +75,7 @@ generate_wrappers () {
 	echo >&2 fatal: test tried to run generic git
 	exit 1
 	EOF
-	PATH=$(pwd)/.bin:$PATH
+	PATH=$(pwd)/.bin$PATH_SEP$PATH
 }
 
 VERSION_A=${GIT_TEST_VERSION_A:-$VERSION_A}
diff --git a/t/lib-proto-disable.sh b/t/lib-proto-disable.sh
index 83babe57d95900..9dc55a83a0621c 100644
--- a/t/lib-proto-disable.sh
+++ b/t/lib-proto-disable.sh
@@ -214,7 +214,7 @@ setup_ext_wrapper () {
 		cd "$TRASH_DIRECTORY/remote" &&
 		eval "$*"
 		EOF
-		PATH=$TRASH_DIRECTORY:$PATH &&
+		PATH=$TRASH_DIRECTORY$PATH_SEP$PATH &&
 		export TRASH_DIRECTORY
 	'
 }
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index e10f5f787fca8b..f40a18d0975939 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -5,7 +5,7 @@ test_description='blob conversion via gitattributes'
 . ./test-lib.sh
 
 TEST_ROOT="$PWD"
-PATH=$TEST_ROOT:$PATH
+PATH=$TEST_ROOT$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
index c7b53e494ba43f..fb4d32844716a9 100755
--- a/t/t0060-path-utils.sh
+++ b/t/t0060-path-utils.sh
@@ -135,25 +135,25 @@ ancestor /foo /fo -1
 ancestor /foo /foo -1
 ancestor /foo /bar -1
 ancestor /foo /foo/bar -1
-ancestor /foo /foo:/bar -1
-ancestor /foo /:/foo:/bar 0
-ancestor /foo /foo:/:/bar 0
-ancestor /foo /:/bar:/foo 0
+ancestor /foo "/foo$PATH_SEP/bar" -1
+ancestor /foo "/$PATH_SEP/foo$PATH_SEP/bar" 0
+ancestor /foo "/foo$PATH_SEP/$PATH_SEP/bar" 0
+ancestor /foo "/$PATH_SEP/bar$PATH_SEP/foo" 0
 ancestor /foo/bar / 0
 ancestor /foo/bar /fo -1
 ancestor /foo/bar /foo 4
 ancestor /foo/bar /foo/ba -1
-ancestor /foo/bar /:/fo 0
-ancestor /foo/bar /foo:/foo/ba 4
+ancestor /foo/bar "/$PATH_SEP/fo" 0
+ancestor /foo/bar "/foo$PATH_SEP/foo/ba" 4
 ancestor /foo/bar /bar -1
 ancestor /foo/bar /fo -1
-ancestor /foo/bar /foo:/bar 4
-ancestor /foo/bar /:/foo:/bar 4
-ancestor /foo/bar /foo:/:/bar 4
-ancestor /foo/bar /:/bar:/fo 0
-ancestor /foo/bar /:/bar 0
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/foo$PATH_SEP/$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/bar$PATH_SEP/fo" 0
+ancestor /foo/bar "/$PATH_SEP/bar" 0
 ancestor /foo/bar /foo 4
-ancestor /foo/bar /foo:/bar 4
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
 ancestor /foo/bar /bar -1
 
 test_expect_success 'strip_path_suffix' '
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 4070552e38056c..0f9e65fa9f2ea1 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -69,7 +69,7 @@ test_expect_success 'run_command does not try to execute a directory' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -86,7 +86,7 @@ test_expect_success POSIXPERM 'run_command passes over non-executable file' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -106,7 +106,7 @@ test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' '
 	git config alias.nitfol "!echo frotz" &&
 	chmod a-rx local-command &&
 	(
-		PATH=./local-command:$PATH &&
+		PATH=./local-command$PATH_SEP$PATH &&
 		git nitfol >actual
 	) &&
 	echo frotz >expect &&
diff --git a/t/t0300-credentials.sh b/t/t0300-credentials.sh
index 82eaaea0f4954d..9391dc1fd157a2 100755
--- a/t/t0300-credentials.sh
+++ b/t/t0300-credentials.sh
@@ -30,7 +30,7 @@ test_expect_success 'setup helper scripts' '
 	test -z "$pass" || echo password=$pass
 	EOF
 
-	PATH="$PWD:$PATH"
+	PATH="$PWD$PATH_SEP$PATH"
 '
 
 test_expect_success 'credential_fill invokes helper' '
diff --git a/t/t1504-ceiling-dirs.sh b/t/t1504-ceiling-dirs.sh
index 3d51615e42d53a..dc8473345140af 100755
--- a/t/t1504-ceiling-dirs.sh
+++ b/t/t1504-ceiling-dirs.sh
@@ -79,9 +79,9 @@ then
 	GIT_CEILING_DIRECTORIES="$TRASH_ROOT/top/"
 	test_fail subdir_ceil_at_top_slash
 
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top"
 	test_prefix subdir_ceil_at_top_no_resolve "sub/dir/"
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top/"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top/"
 	test_prefix subdir_ceil_at_top_slash_no_resolve "sub/dir/"
 fi
 
@@ -111,13 +111,13 @@ GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi"
 test_prefix subdir_ceil_at_subdi_slash "sub/dir/"
 
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub"
 test_fail second_of_two
 
-GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail first_of_two
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail second_of_three
 
 
diff --git a/t/t2300-cd-to-toplevel.sh b/t/t2300-cd-to-toplevel.sh
index c8de6d8a190220..91f523d5198d8d 100755
--- a/t/t2300-cd-to-toplevel.sh
+++ b/t/t2300-cd-to-toplevel.sh
@@ -16,7 +16,7 @@ test_cd_to_toplevel () {
 	test_expect_success $3 "$2" '
 		(
 			cd '"'$1'"' &&
-			PATH="$EXEC_PATH:$PATH" &&
+			PATH="$EXEC_PATH$PATH_SEP$PATH" &&
 			. git-sh-setup &&
 			cd_to_toplevel &&
 			[ "$(pwd -P)" = "$TOPLEVEL" ]
diff --git a/t/t3402-rebase-merge.sh b/t/t3402-rebase-merge.sh
index a1ec501a872b9a..d6220d9e7d7d08 100755
--- a/t/t3402-rebase-merge.sh
+++ b/t/t3402-rebase-merge.sh
@@ -143,7 +143,7 @@ test_expect_success 'rebase -s funny -Xopt' '
 	git checkout -b test-funny master^ &&
 	test_commit funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase -s funny -Xopt master
 	) &&
 	test -f funny.was.run
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index bdaa511bb0ae10..3a734d582500cd 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -60,7 +60,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -s funny -Xopt master topic
 	) &&
 	test -f funny.was.run &&
@@ -68,7 +68,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
@@ -92,7 +92,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -i -s funny -Xopt -Xfoo master topic
 	) &&
 	test -f funny.was.run &&
@@ -100,7 +100,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
diff --git a/t/t5615-alternate-env.sh b/t/t5615-alternate-env.sh
index b4905b822c0704..8ce5e99c3a9618 100755
--- a/t/t5615-alternate-env.sh
+++ b/t/t5615-alternate-env.sh
@@ -38,7 +38,7 @@ test_expect_success 'access alternate via absolute path' '
 '
 
 test_expect_success 'access multiple alternates' '
-	check_obj "$PWD/one.git/objects:$PWD/two.git/objects" <<-EOF
+	check_obj "$PWD/one.git/objects$PATH_SEP$PWD/two.git/objects" <<-EOF
 	$one blob
 	$two blob
 	EOF
@@ -74,7 +74,7 @@ test_expect_success 'access alternate via relative path (subdir)' '
 quoted='"one.git\057objects"'
 unquoted='two.git/objects'
 test_expect_success 'mix of quoted and unquoted alternates' '
-	check_obj "$quoted:$unquoted" <<-EOF
+	check_obj "$quoted$PATH_SEP$unquoted" <<-EOF
 	$one blob
 	$two blob
 	EOF
diff --git a/t/t5802-connect-helper.sh b/t/t5802-connect-helper.sh
index c6c2661878c0ca..a096eeeeb427cf 100755
--- a/t/t5802-connect-helper.sh
+++ b/t/t5802-connect-helper.sh
@@ -85,7 +85,7 @@ test_expect_success 'set up fake git-daemon' '
 		"$TRASH_DIRECTORY/remote"
 	EOF
 	export TRASH_DIRECTORY &&
-	PATH=$TRASH_DIRECTORY:$PATH
+	PATH=$TRASH_DIRECTORY$PATH_SEP$PATH
 '
 
 test_expect_success 'ext command can connect to git daemon (no vhost)' '
diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh
index 00e09a375c2e6e..95a4d7ef5bdc87 100755
--- a/t/t7006-pager.sh
+++ b/t/t7006-pager.sh
@@ -54,7 +54,7 @@ test_expect_success !MINGW,TTY 'LESS and LV envvars set by git-sh-setup' '
 		sane_unset LESS LV &&
 		PAGER="env >pager-env.out; wc" &&
 		export PAGER &&
-		PATH="$(git --exec-path):$PATH" &&
+		PATH="$(git --exec-path)$PATH_SEP$PATH" &&
 		export PATH &&
 		test_terminal sh -c ". git-sh-setup && git_pager"
 	) &&
@@ -388,7 +388,7 @@ test_default_pager() {
 		EOF
 		chmod +x \$less &&
 		(
-			PATH=.:\$PATH &&
+			PATH=.$PATH_SEP\$PATH &&
 			export PATH &&
 			$full_command
 		) &&
diff --git a/t/t7606-merge-custom.sh b/t/t7606-merge-custom.sh
index 8e8c4d72464098..3c2c74ae6d0e6d 100755
--- a/t/t7606-merge-custom.sh
+++ b/t/t7606-merge-custom.sh
@@ -23,7 +23,7 @@ test_expect_success 'set up custom strategy' '
 	EOF
 
 	chmod +x git-merge-theirs &&
-	PATH=.:$PATH &&
+	PATH=.$PATH_SEP$PATH &&
 	export PATH
 '
 
diff --git a/t/t7811-grep-open.sh b/t/t7811-grep-open.sh
index d1ebfd88c7a9a9..414905be48a37d 100755
--- a/t/t7811-grep-open.sh
+++ b/t/t7811-grep-open.sh
@@ -52,7 +52,7 @@ test_expect_success SIMPLEPAGER 'git grep -O' '
 	EOF
 	echo grep.h >expect.notless &&
 
-	PATH=.:$PATH git grep -O GREP_PATTERN >out &&
+	PATH=.$PATH_SEP$PATH git grep -O GREP_PATTERN >out &&
 	{
 		test_cmp expect.less pager-args ||
 		test_cmp expect.notless pager-args
diff --git a/t/t9003-help-autocorrect.sh b/t/t9003-help-autocorrect.sh
index b1c7919c4afa41..edcf912c9ecb20 100755
--- a/t/t9003-help-autocorrect.sh
+++ b/t/t9003-help-autocorrect.sh
@@ -12,7 +12,7 @@ test_expect_success 'setup' '
 		echo distimdistim was called
 	EOF
 
-	PATH="$PATH:." &&
+	PATH="$PATH$PATH_SEP." &&
 	export PATH &&
 
 	git commit --allow-empty -m "a single log entry" &&
diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 76d9be2e1d2512..d81878d3263aea 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -19,7 +19,7 @@ then
 fi
 
 # Override svnrdump with our simulator
-PATH="$HOME:$PATH"
+PATH="$HOME$PATH_SEP$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR
 
 write_script "$HOME/svnrdump" <<\EOF
diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh
index 729cd25770177a..4aaa9f318061a1 100755
--- a/t/t9800-git-p4-basic.sh
+++ b/t/t9800-git-p4-basic.sh
@@ -198,7 +198,7 @@ test_expect_success 'exit when p4 fails to produce marshaled output' '
 	EOF
 	chmod 755 badp4dir/p4 &&
 	(
-		PATH="$TRASH_DIRECTORY/badp4dir:$PATH" &&
+		PATH="$TRASH_DIRECTORY/badp4dir$PATH_SEP$PATH" &&
 		export PATH &&
 		test_expect_code 1 git p4 clone --dest="$git" //depot >errs 2>&1
 	) &&
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 26a0933764da9a..c94137406c70f2 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -15,6 +15,15 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see http://www.gnu.org/licenses/ .
 
+# On Unix/Linux, the path separator is the colon, on other systems it
+# may be different, though. On Windows, for example, it is a semicolon.
+# If the PATH variable contains semicolons, it is pretty safe to assume
+# that the path separator is a semicolon.
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
+
 # Test the binaries we have just built.  The tests are kept in
 # t/ subdirectory and are run in 'trash directory' subdirectory.
 if test -z "$TEST_DIRECTORY"
@@ -1210,7 +1219,7 @@ then
 		done
 	done
 	IFS=$OLDIFS
-	PATH=$GIT_VALGRIND/bin:$PATH
+	PATH=$GIT_VALGRIND/bin$PATH_SEP$PATH
 	GIT_EXEC_PATH=$GIT_VALGRIND/bin
 	export GIT_VALGRIND
 	GIT_VALGRIND_MODE="$valgrind"
@@ -1222,7 +1231,7 @@ elif test -n "$GIT_TEST_INSTALLED"
 then
 	GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path)  ||
 	error "Cannot run git from $GIT_TEST_INSTALLED."
-	PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR/t/helper:$PATH
+	PATH=$GIT_TEST_INSTALLED$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH
 	GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH}
 else # normal case, use ../bin-wrappers only unless $with_dashes:
 	if test -n "$no_bin_wrappers"
@@ -1238,12 +1247,12 @@ else # normal case, use ../bin-wrappers only unless $with_dashes:
 			fi
 			with_dashes=t
 		fi
-		PATH="$git_bin_dir:$PATH"
+		PATH="$git_bin_dir$PATH_SEP$PATH"
 	fi
 	GIT_EXEC_PATH=$GIT_BUILD_DIR
 	if test -n "$with_dashes"
 	then
-		PATH="$GIT_BUILD_DIR:$GIT_BUILD_DIR/t/helper:$PATH"
+		PATH="$GIT_BUILD_DIR$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH"
 	fi
 fi
 GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt

From 8c37f3b02616338d2eb9ac8a4b62c78e391e1e84 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 00:35:40 +0200
Subject: [PATCH 0929/1736] mingw: only use Bash-ism `builtin pwd -W` when
 available

Traditionally, Git for Windows' SDK uses Bash as its default shell.
However, other Unix shells are available, too. Most notably, the Win32
port of BusyBox comes with `ash` whose `pwd` command already prints
Windows paths as Git for Windows wants them, while there is not even a
`builtin` command.

Therefore, let's be careful not to override `pwd` unless we know that
the `builtin` command is available.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 14 ++++++++++----
 t/test-lib.sh   | 14 ++++++++++----
 2 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 5886835fbf4863..219c687f34c832 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -346,10 +346,16 @@ case $(uname -s) in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	is_absolute_path () {
 		case "$1" in
 		[/\\]* | [A-Za-z]:*)
diff --git a/t/test-lib.sh b/t/test-lib.sh
index c94137406c70f2..700e847d6330f6 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1366,10 +1366,16 @@ case $uname_s in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	# no POSIX permissions
 	# backslashes in pathspec are converted to '/'
 	# exec does not inherit the PID

From 8bcc4a9233d4a7f1845677d7ed8e64b4612bccef Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 22:32:33 +0200
Subject: [PATCH 0930/1736] tests (mingw): remove Bash-specific pwd option

The -W option is only understood by MSYS2 Bash's pwd command. We already
make sure to override `pwd` by `builtin pwd -W` for MINGW, so let's not
double the effort here.

This will also help when switching the shell to another one (such as
BusyBox' ash) whose pwd does *not* understand the -W option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9902-completion.sh | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 3a2c6326d83b76..bd331aa3a80521 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -126,12 +126,7 @@ invalid_variable_name='${foo.bar}'
 
 actual="$TRASH_DIRECTORY/actual"
 
-if test_have_prereq MINGW
-then
-	ROOT="$(pwd -W)"
-else
-	ROOT="$(pwd)"
-fi
+ROOT="$(pwd)"
 
 test_expect_success 'setup for __git_find_repo_path/__gitdir tests' '
 	mkdir -p subdir/subsubdir &&

From 17c27dc447496e2e43068ab4e1d320b3c9686c7f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 17:07:56 +0200
Subject: [PATCH 0931/1736] test-lib: add BUSYBOX prerequisite

When running with BusyBox, we will want to avoid calling executables on
the PATH that are implemented in BusyBox itself.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 700e847d6330f6..37b1e9d65aa8a1 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1540,6 +1540,10 @@ test_lazy_prereq UNZIP '
 	test $? -ne 127
 '
 
+test_lazy_prereq BUSYBOX '
+	case "$($SHELL --help 2>&1)" in *BusyBox*) true;; *) false;; esac
+'
+
 run_with_limited_cmdline () {
 	(ulimit -s 128 && "$@")
 }

From dad385e1321b5a1533a4184c8990fc635f281264 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 4 Aug 2017 11:51:56 +0200
Subject: [PATCH 0932/1736] t0021: use Windows path when appropriate

Since c6b0831c9c1 (docs: warn about possible '=' in clean/smudge filter
process values, 2016-12-03), t0021 writes out a file with quotes in its
name, and MSYS2's path conversion heuristics mistakes that to mean that
we are not talking about a path here.

Therefore, we need to use Windows paths, as the test-helper is a Win32
program that would otherwise have no idea where to look for the file.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0021-conversion.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index f40a18d0975939..27c3d0afb29106 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -4,8 +4,8 @@ test_description='blob conversion via gitattributes'
 
 . ./test-lib.sh
 
-TEST_ROOT="$PWD"
-PATH=$TEST_ROOT$PATH_SEP$PATH
+TEST_ROOT="$(pwd)"
+PATH=$PWD$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \

From 894bc4ae2f2069b88ae4408b5d590c97a8847943 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 3 Jul 2017 12:37:55 +0200
Subject: [PATCH 0933/1736] t1300: mark all test cases with funny filenames as
 !MINGW

On Windows, it is impossible to create a file whose name contains a
quote character. We already excluded test cases using such files from
running on Windows when git.exe itself was tested.

However, we still had two test cases that try to create such a file, and
redirect stdin from such a file, respectively. This *seems* to work in
Git for Windows' Bash due to an obscure feature inherited from Cygwin:
illegal filename characters are simply mapped into/from a private UTF-8
page. Pure Win32 programs (such as git.exe) *still* cannot work with
those files, of course, but at least Unix shell scripts pretend to be
able to.

This entire strategy breaks down when switching to any Unix shell
lacking support for that private UTF-8 page trick, e.g. BusyBox-w32's
ash. So let's just exclude test cases that test whether the Unix shell
can redirect to/from files with "funny names" those from running on
Windows, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1300-config.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t1300-config.sh b/t/t1300-config.sh
index 9652b241c7cf18..5309709de63bb1 100755
--- a/t/t1300-config.sh
+++ b/t/t1300-config.sh
@@ -1709,7 +1709,7 @@ test_expect_success '--show-origin getting a single key' '
 	test_cmp expect output
 '
 
-test_expect_success 'set up custom config file' '
+test_expect_success !MINGW 'set up custom config file' '
 	CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" &&
 	cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
 		[user]
@@ -1725,7 +1725,7 @@ test_expect_success !MINGW '--show-origin escape special file name characters' '
 	test_cmp expect output
 '
 
-test_expect_success '--show-origin stdin' '
+test_expect_success !MINGW '--show-origin stdin' '
 	cat >expect <<-\EOF &&
 		standard input:	user.custom=true
 	EOF

From 99a6285d31a2e68d66144f4d6ec585a839b354ed Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:21:57 +0200
Subject: [PATCH 0934/1736] t4124: avoid using "normal" diff mode

Everybody and their dogs, cats and other pets settled on using unified
diffs. It is a really quaint holdover from a long-gone era that GNU diff
outputs "normal" diff by default.

Yet, t4124 relied on that mode.

This mode is so out of fashion in the meantime, though, that e.g.
BusyBox' diff decided not even to bother to support it. It only supports
unified diffs.

So let's just switch away from "normal" diffs and use unified diffs, as
we really are only interested in the `+` lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4124-apply-ws-rule.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh
index ff51e9e78914e4..ba850d15f3f986 100755
--- a/t/t4124-apply-ws-rule.sh
+++ b/t/t4124-apply-ws-rule.sh
@@ -45,7 +45,7 @@ test_fix () {
 	apply_patch --whitespace=fix || return 1
 
 	# find touched lines
-	$DIFF file target | sed -n -e "s/^> //p" >fixed
+	$DIFF -u file target | sed -n -e "3,\$s/^+//p" >fixed
 
 	# the changed lines are all expected to change
 	fixed_cnt=$(wc -l <fixed)

From e7fa4379b0eb4dff481768dfb398f7ef7e869576 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 21:36:01 +0200
Subject: [PATCH 0935/1736] t5003: use binary file from t/diff-lib/

At some stage, t5003-archive-zip wants to add a file that is not ASCII.
To that end, it uses /bin/sh. But that file may actually not exist (it
is too easy to forget that not all the world is Unix/Linux...)! Besides,
we already have perfectly fine binary files intended for use solely by
the tests. So let's use one of them instead.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index 106eddbd85b04a..c69ff79a9b6d25 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -77,7 +77,7 @@ test_expect_success \
     'mkdir a &&
      echo simple textfile >a/a &&
      mkdir a/bin &&
-     cp /bin/sh a/bin &&
+     cp "$TEST_DIRECTORY/diff-lib/test-binary-1.png" a/bin &&
      printf "text\r"	>a/text.cr &&
      printf "text\r\n"	>a/text.crlf &&
      printf "text\n"	>a/text.lf &&

From 9dfb9a0d830486fe379e3d79fc8444373473755c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:58:26 +0200
Subject: [PATCH 0936/1736] t5003: skip `unzip -a` tests with BusyBox

BusyBox' unzip is working pretty well. But Git's tests want to abuse it
to not only extract files, but to convert their line endings on the fly,
too. BusyBox' unzip does not support that, and it would appear that
it would require rather intrusive changes.

So let's just work around this by skipping the test case that uses
`unzip -a` and the subsequent test cases expecting `unzip -a`'s output.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index c69ff79a9b6d25..b79d11b95f1897 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -39,33 +39,39 @@ check_zip() {
 	extracted=${dir_with_prefix}a
 	original=a
 
-	test_expect_success UNZIP " extract ZIP archive with EOL conversion" '
+	test_expect_success !BUSYBOX,UNZIP \
+		" extract ZIP archive with EOL conversion" '
 		(mkdir $dir && cd $dir && "$GIT_UNZIP" -a ../$zipfile)
 	'
 
-	test_expect_success UNZIP " validate that text files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that text files are converted" "
 		test_cmp_bin $extracted/text.cr $extracted/text.crlf &&
 		test_cmp_bin $extracted/text.cr $extracted/text.lf
 	"
 
-	test_expect_success UNZIP " validate that binary files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that binary files are unchanged" "
 		test_cmp_bin $original/binary.cr   $extracted/binary.cr &&
 		test_cmp_bin $original/binary.crlf $extracted/binary.crlf &&
 		test_cmp_bin $original/binary.lf   $extracted/binary.lf
 	"
 
-	test_expect_success UNZIP " validate that diff files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that diff files are converted" "
 		test_cmp_bin $extracted/diff.cr $extracted/diff.crlf &&
 		test_cmp_bin $extracted/diff.cr $extracted/diff.lf
 	"
 
-	test_expect_success UNZIP " validate that -diff files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that -diff files are unchanged" "
 		test_cmp_bin $original/nodiff.cr   $extracted/nodiff.cr &&
 		test_cmp_bin $original/nodiff.crlf $extracted/nodiff.crlf &&
 		test_cmp_bin $original/nodiff.lf   $extracted/nodiff.lf
 	"
 
-	test_expect_success UNZIP " validate that custom diff is unchanged " "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that custom diff is unchanged " "
 		test_cmp_bin $original/custom.cr   $extracted/custom.cr &&
 		test_cmp_bin $original/custom.crlf $extracted/custom.crlf &&
 		test_cmp_bin $original/custom.lf   $extracted/custom.lf

From 3543d9550acf35ce9f892cc51f858026e2a29583 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 12:48:33 +0200
Subject: [PATCH 0937/1736] t5532: workaround for BusyBox on Windows

While it may seem super convenient to some old Unix hands to simpy
require Perl to be available when running the test suite, this is a
major hassle on Windows, where we want to verify that Perl is not,
actually, required in a NO_PERL build.

As a super ugly workaround, we "install" a script into /usr/bin/perl
reading like this:

	#!/bin/sh

	# We'd much rather avoid requiring Perl altogether when testing
	# an installed Git. Oh well, that's why we cannot have nice
	# things.
	exec c:/git-sdk-64/usr/bin/perl.exe "$@"

The problem with that is that BusyBox assumes that the #! line in a
script refers to an executable, not to a script. So when it encounters
the line #!/usr/bin/perl in t5532's proxy-get-cmd, it barfs.

Let's help this situation by simply executing the Perl script with the
"interpreter" specified explicitly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5532-fetch-proxy.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh
index 9c2798603b4d7b..11fc3f2eea4baf 100755
--- a/t/t5532-fetch-proxy.sh
+++ b/t/t5532-fetch-proxy.sh
@@ -25,7 +25,7 @@ test_expect_success 'setup proxy script' '
 
 	write_script proxy <<-\EOF
 	echo >&2 "proxying for $*"
-	cmd=$(./proxy-get-cmd)
+	cmd=$("$PERL_PATH" ./proxy-get-cmd)
 	echo >&2 "Running $cmd"
 	exec $cmd
 	EOF

From d8ebf577e76a6da5220154dfcb09533efc6aa0e6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 13:24:55 +0200
Subject: [PATCH 0938/1736] t5605: special-case hardlink test for BusyBox-w32

When t5605 tries to verify that files are hardlinked (or that they are
not), it uses the `-links` option of the `find` utility.

BusyBox' implementation does not support that option, and BusyBox-w32's
lstat() does not even report the number of hard links correctly (for
performance reasons).

So let's just switch to a different method that actually works on
Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5605-clone-local.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/t/t5605-clone-local.sh b/t/t5605-clone-local.sh
index af23419ebfc15d..693434746189da 100755
--- a/t/t5605-clone-local.sh
+++ b/t/t5605-clone-local.sh
@@ -8,6 +8,21 @@ repo_is_hardlinked() {
 	test_line_count = 0 output
 }
 
+if test_have_prereq MINGW,BUSYBOX
+then
+	# BusyBox' `find` does not support `-links`. Besides, BusyBox-w32's
+	# lstat() does not report hard links, just like Git's mingw_lstat()
+	# (from where BusyBox-w32 got its initial implementation).
+	repo_is_hardlinked() {
+		for f in $(find "$1/objects" -type f)
+		do
+			"$SYSTEMROOT"/system32/fsutil.exe \
+				hardlink list $f >links &&
+			test_line_count -gt 1 links || return 1
+		done
+	}
+fi
+
 test_expect_success 'preparing origin repository' '
 	: >file && git add . && git commit -m1 &&
 	git clone --bare . a.git &&

From 25e7856c1d23f716fbe0ff61f5aff5faac64096a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 15:14:50 +0200
Subject: [PATCH 0939/1736] t5813: allow for $PWD to be a Windows path

Git for Windows uses MSYS2's Bash to run the test suite, which comes
with benefits but also at a heavy price: on the plus side, MSYS2's
POSIX emulation layer allows us to continue pretending that we are on a
Unix system, e.g. use Unix paths instead of Windows ones, yet this is
bought at a rather noticeable performance penalty.

There *are* some more native ports of Unix shells out there, though,
most notably BusyBox-w32's ash. These native ports do not use any POSIX
emulation layer (or at most a *very* thin one, choosing to avoid
features such as fork() that are expensive to emulate on Windows), and
they use native Windows paths (usually with forward slashes instead of
backslashes, which is perfectly legal in almost all use cases).

And here comes the problem: with a $PWD looking like, say,
C:/git-sdk-64/usr/src/git/t/trash directory.t5813-proto-disable-ssh
Git's test scripts get quite a bit confused, as their assumptions have
been shattered. Not only does this path contain a colon (oh no!), it
also does not start with a slash.

This is a problem e.g. when constructing a URL as t5813 does it:
ssh://remote$PWD. Not only is it impossible to separate the "host" from
the path with a $PWD as above, even prefixing $PWD by a slash won't
work, as /C:/git-sdk-64/... is not a valid path.

As a workaround, detect when $PWD does not start with a slash on
Windows, and simply strip the drive prefix, using an obscure feature of
Windows paths: if an absolute Windows path starts with a slash, it is
implicitly prefixed by the drive prefix of the current directory. As we
are talking about the current directory here, anyway, that strategy
works.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5813-proto-disable-ssh.sh | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/t/t5813-proto-disable-ssh.sh b/t/t5813-proto-disable-ssh.sh
index 3f084ee306517b..0a2c77093babad 100755
--- a/t/t5813-proto-disable-ssh.sh
+++ b/t/t5813-proto-disable-ssh.sh
@@ -14,8 +14,23 @@ test_expect_success 'setup repository to clone' '
 '
 
 test_proto "host:path" ssh "remote:repo.git"
-test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git"
-test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git"
+
+hostdir="$PWD"
+if test_have_prereq MINGW && test "/${PWD#/}" != "$PWD"
+then
+	case "$PWD" in
+	[A-Za-z]:/*)
+		hostdir="${PWD#?:}"
+		;;
+	*)
+		skip_all="Unhandled PWD '$PWD'; skipping rest"
+		test_done
+		;;
+	esac
+fi
+
+test_proto "ssh://" ssh "ssh://remote$hostdir/remote/repo.git"
+test_proto "git+ssh://" ssh "git+ssh://remote$hostdir/remote/repo.git"
 
 # Don't even bother setting up a "-remote" directory, as ssh would generally
 # complain about the bogus option rather than completing our request. Our

From 72e179a6bef85a88d668f2f2d97f11ebf09e1a1d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:13:16 +0200
Subject: [PATCH 0940/1736] t7063: when running under BusyBox, avoid
 unsupported find option

BusyBox' find implementation does not understand the -ls option, so
let's not use it when we're running inside BusyBox.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7063-status-untracked-cache.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh
index 190ae149cf3cb6..ab7e8b5fea013c 100755
--- a/t/t7063-status-untracked-cache.sh
+++ b/t/t7063-status-untracked-cache.sh
@@ -18,7 +18,12 @@ GIT_FORCE_UNTRACKED_CACHE=true
 export GIT_FORCE_UNTRACKED_CACHE
 
 sync_mtime () {
-	find . -type d -ls >/dev/null
+	if test_have_prereq BUSYBOX
+	then
+		find . -type d -print0 | xargs -0r ls -ld >/dev/null
+	else
+		find . -type d -ls >/dev/null
+	fi
 }
 
 avoid_racy() {

From 96343f90ff460f1dca9d19fa8fa67448d0e67467 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 7 Jul 2017 10:15:36 +0200
Subject: [PATCH 0941/1736] t9200: skip tests when $PWD contains a colon

On Windows, the current working directory is pretty much guaranteed to
contain a colon. If we feed that path to CVS, it mistakes it for a
separator between host and port, though.

This has not been a problem so far because Git for Windows uses MSYS2's
Bash using a POSIX emulation layer that also pretends that the current
directory is a Unix path (at least as long as we're in a shell script).

However, that is rather limiting, as Git for Windows also explores other
ports of other Unix shells. One of those is BusyBox-w32's ash, which is
a native port (i.e. *not* using any POSIX emulation layer, and certainly
not emulating Unix paths).

So let's just detect if there is a colon in $PWD and punt in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9200-git-cvsexportcommit.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index 52ae42c325bc79..d2735e5029571c 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -11,6 +11,13 @@ if ! test_have_prereq PERL; then
 	test_done
 fi
 
+case "$PWD" in
+*:*)
+	skip_all='cvs would get confused by the colon in `pwd`; skipping tests'
+	test_done
+	;;
+esac
+
 cvs >/dev/null 2>&1
 if test $? -ne 1
 then

From bf68a3b2f45b27ea580f2303e7b4a5009067f9ef Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 8 Jul 2017 21:49:12 +0200
Subject: [PATCH 0942/1736] t9350: skip ISO-8859-1 test when the environment is
 always-UTF-8

In the BusyBox-w32 version that is currently under consideration for
MinGit for Windows (to reduce the .zip size, and to avoid problems with
the MSYS2 runtime), the UTF-16 environment present in Windows is
considered to be authoritative, and the 8-bit version is always in UTF-8
encoding.

As a consequence, the ISO-8859-1 test in t9350-fast-export (which tries
to set GIT_AUTHOR_NAME to a ISO-8859-1 encoded value) *must* fail in
that setup.

So let's detect when it would fail (due to an environment being purely
kept UTF-8 encoded), and skip that test in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9350-fast-export.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index ae21587ee96c90..d40c058c9f8371 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -94,7 +94,12 @@ test_expect_success 'fast-export --show-original-ids | git fast-import' '
 	test $MUSS = $(git rev-parse --verify refs/tags/muss)
 '
 
-test_expect_success 'iso-8859-1' '
+test_lazy_prereq UTF8_ONLY_ENV '
+	. "$TEST_DIRECTORY"/t3901/8859-1.txt &&
+	! git var GIT_AUTHOR_IDENT | grep "Áéí"
+'
+
+test_expect_success !UTF8_ONLY_ENV 'iso-8859-1' '
 
 	git config i18n.commitencoding ISO8859-1 &&
 	# use author and committer name in ISO-8859-1 to match it.
@@ -110,6 +115,11 @@ test_expect_success 'iso-8859-1' '
 		 grep "Áéí óú" actual)
 
 '
+
+# The subsequent tests validate timestamps, and we may just have skipped a tick
+test_have_prereq !UTF8_ONLY_ENV ||
+test_tick
+
 test_expect_success 'import/export-marks' '
 
 	git checkout -b marks master &&
@@ -224,7 +234,7 @@ GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME
 
 test_expect_success 'setup copies' '
 
-	git config --unset i18n.commitencoding &&
+	{ git config --unset i18n.commitencoding || :; } &&
 	git checkout -b copy rein &&
 	git mv file file3 &&
 	git commit -m move1 &&

From 5c3e5d1e41aa6227e3ed82f43c6d8edc54ffefeb Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 00:23:26 +0200
Subject: [PATCH 0943/1736] mingw: add a Makefile target to copy test artifacts

The Makefile target `install-mingit-test-artifacts` simply copies stuff
and things directly into a MinGit directory, including an init.bat
script to set everything up so that the tests can be run in a cmd
window.

Sadly, Git's test suite still relies on a Perl interpreter even if
compiled with NO_PERL=YesPlease. We punt for now, installing a small
script into /usr/bin/perl that hands off to an existing Perl of a Git
for Windows SDK.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 59 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 4cc91e290c8ff5..32381f5fd102fb 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -667,6 +667,65 @@ else
 		NO_CURL = YesPlease
 	endif
 endif
+ifeq (i686,$(uname_M))
+	MINGW_PREFIX := mingw32
+endif
+ifeq (x86_64,$(uname_M))
+	MINGW_PREFIX := mingw64
+endif
+
+	DESTDIR_WINDOWS = $(shell cygpath -aw '$(DESTDIR_SQ)')
+	DESTDIR_MIXED = $(shell cygpath -am '$(DESTDIR_SQ)')
+install-mingit-test-artifacts:
+	install -m755 -d '$(DESTDIR_SQ)/usr/bin'
+	printf '%s\n%s\n' >'$(DESTDIR_SQ)/usr/bin/perl' \
+		"#!/mingw64/bin/busybox sh" \
+		"exec \"$(shell cygpath -am /usr/bin/perl.exe)\" \"\$$@\""
+
+	install -m755 -d '$(DESTDIR_SQ)'
+	printf '%s%s\n%s\n%s\n%s\n%s\n' >'$(DESTDIR_SQ)/init.bat' \
+		"PATH=$(DESTDIR_WINDOWS)\\$(MINGW_PREFIX)\\bin;" \
+		"C:\\WINDOWS;C:\\WINDOWS\\system32" \
+		"@set GIT_TEST_INSTALLED=$(DESTDIR_MIXED)/$(MINGW_PREFIX)/bin" \
+		"@`echo "$(DESTDIR_WINDOWS)" | sed 's/:.*/:/'`" \
+		"@cd `echo "$(DESTDIR_WINDOWS)" | sed 's/^.://'`\\test-git\\t" \
+		"@echo Now, run 'helper\\test-run-command testsuite'"
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git'
+	sed 's/^\(NO_PERL\|NO_PYTHON\)=.*/\1=YesPlease/' \
+		<GIT-BUILD-OPTIONS >'$(DESTDIR_SQ)/test-git/GIT-BUILD-OPTIONS'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/t/helper'
+	install -m755 $(TEST_PROGRAMS) '$(DESTDIR_SQ)/test-git/t/helper'
+	(cd t && $(TAR) cf - t[0-9][0-9][0-9][0-9] diff-lib) | \
+	(cd '$(DESTDIR_SQ)/test-git/t' && $(TAR) xf -)
+	install -m755 t/t556x_common t/*.sh '$(DESTDIR_SQ)/test-git/t'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/templates'
+	(cd templates && $(TAR) cf - blt) | \
+	(cd '$(DESTDIR_SQ)/test-git/templates' && $(TAR) xf -)
+
+	# po/build/locale for t0200
+	install -m755 -d '$(DESTDIR_SQ)/test-git/po/build/locale'
+	(cd po/build/locale && $(TAR) cf - .) | \
+	(cd '$(DESTDIR_SQ)/test-git/po/build/locale' && $(TAR) xf -)
+
+	# git-daemon.exe for t5802, git-http-backend.exe for t5560
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+	install -m755 git-daemon.exe git-http-backend.exe \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-remote-testgit for t5801
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+	install -m755 git-remote-testgit \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+
+	# git-upload-archive (dashed) for t5000
+	install -m755 git-upload-archive.exe '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-difftool--helper for t7800
+	install -m755 git-difftool--helper \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
 endif
 ifeq ($(uname_S),QNX)
 	COMPAT_CFLAGS += -DSA_RESTART=0

From 4950d80b21be4d0f92ad4660fe8403cfc938eb6e Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 16 Nov 2018 10:59:18 -0500
Subject: [PATCH 0944/1736] fscache: make fscache_enable() thread safe

The recent change to make fscache thread specific relied on fscache_enable()
being called first from the primary thread before being called in parallel
from worker threads.  Make that more robust and protect it with a critical
section to avoid any issues.

Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/mingw.c         |  4 ++++
 compat/win32/fscache.c | 21 ++++++++++++---------
 compat/win32/fscache.h |  2 ++
 3 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b8a3e97e13cd74..2a62d06f412655 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,6 +11,7 @@
 #include "dir.h"
 #include "../attr.h"
 #include "../string-list.h"
+#include "win32/fscache.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -3147,6 +3148,9 @@ int wmain(int argc, const wchar_t **wargv)
 	InitializeCriticalSection(&pinfo_cs);
 	InitializeCriticalSection(&phantom_symlinks_cs);
 
+	/* initialize critical section for fscache */
+	InitializeCriticalSection(&fscache_cs);
+
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;
 	_setmode(_fileno(stdin), _O_BINARY);
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index b8f1616296051e..733348b3da50f9 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,7 +7,7 @@
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
-static CRITICAL_SECTION mutex;
+CRITICAL_SECTION fscache_cs;
 
 /*
  * Store one fscache per thread to avoid thread contention and locking.
@@ -370,8 +370,8 @@ int fscache_enable(size_t initial_size)
 	 * opendir and lstat function pointers are redirected if
 	 * any threads are using the fscache.
 	 */
+	EnterCriticalSection(&fscache_cs);
 	if (!initialized) {
-		InitializeCriticalSection(&mutex);
 		if (!dwTlsIndex) {
 			dwTlsIndex = TlsAlloc();
 			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
@@ -382,12 +382,13 @@ int fscache_enable(size_t initial_size)
 		opendir = fscache_opendir;
 		lstat = fscache_lstat;
 	}
-	InterlockedIncrement(&initialized);
+	initialized++;
+	LeaveCriticalSection(&fscache_cs);
 
 	/* refcount the thread specific initialization */
 	cache = fscache_getcache();
 	if (cache) {
-		InterlockedIncrement(&cache->enabled);
+		cache->enabled++;
 	} else {
 		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
 		cache->enabled = 1;
@@ -421,7 +422,7 @@ void fscache_disable(void)
 		BUG("fscache_disable() called on a thread where fscache has not been initialized");
 	if (!cache->enabled)
 		BUG("fscache_disable() called on an fscache that is already disabled");
-	InterlockedDecrement(&cache->enabled);
+	cache->enabled--;
 	if (!cache->enabled) {
 		TlsSetValue(dwTlsIndex, NULL);
 		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
@@ -434,12 +435,14 @@ void fscache_disable(void)
 	}
 
 	/* update the global fscache initialization */
-	InterlockedDecrement(&initialized);
+	EnterCriticalSection(&fscache_cs);
+	initialized--;
 	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 	}
+	LeaveCriticalSection(&fscache_cs);
 
 	trace_printf_key(&trace_fscache, "fscache: disable\n");
 	return;
@@ -606,7 +609,7 @@ void fscache_merge(struct fscache *dest)
 	 * isn't being used so the critical section only needs to prevent
 	 * the the child threads from stomping on each other.
 	 */
-	EnterCriticalSection(&mutex);
+	EnterCriticalSection(&fscache_cs);
 
 	hashmap_iter_init(&cache->map, &iter);
 	while ((e = hashmap_iter_next(&iter)))
@@ -618,9 +621,9 @@ void fscache_merge(struct fscache *dest)
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;
 	dest->fscache_misses += cache->fscache_misses;
-	LeaveCriticalSection(&mutex);
+	initialized--;
+	LeaveCriticalSection(&fscache_cs);
 
 	free(cache);
 
-	InterlockedDecrement(&initialized);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2eb8bf3f5cfee8..042b247a542554 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -6,6 +6,8 @@
  * for each thread where caching is desired.
  */
 
+extern CRITICAL_SECTION fscache_cs;
+
 int fscache_enable(size_t initial_size);
 #define enable_fscache(initial_size) fscache_enable(initial_size)
 

From a59f9c70546278824db514bd61820665c6e7df6c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 0945/1736] mingw (git_terminal_prompt): work around BusyBox &
 WSL issues

When trying to query the user directly via /dev/tty, both WSL's bash and
BusyBox' bash emulation seem to have problems printing the value that
they just read. The bash just stops in those instances, does not even
execute any commands after the echo command.

Let's just work around this by running the Bash snippet only in MSYS2's
Bash: its `SHELL` variable has the `.exe` suffix, and neither WSL's nor
BusyBox' bash set the `SHELL` variable to a path with that suffix. In
the latter case, we simply exit with code 127 (indicating that the
command was not found) and fall back to the CONIN$/CONOUT$ method
quietly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index d9d3945afa391f..703204755853cf 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -101,8 +101,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	const char *read_input[] = {
 		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
 		"bash", "-c", echo ?
-		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
-		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r line </dev/tty && echo \"$line\"" :
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
 		NULL
 	};
 	struct child_process child = CHILD_PROCESS_INIT;
@@ -138,7 +140,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	close(child.out);
 	code = finish_command(&child);
 	if (code) {
-		error("failed to execute prompt script (exit code %d)", code);
+		if (code != 127)
+			error("failed to execute prompt script (exit code %d)",
+			      code);
+
 		return NULL;
 	}
 

From 1934e829b4cb0a438b358492479a017204f41bf9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 17 May 2017 17:05:09 +0200
Subject: [PATCH 0946/1736] mingw: kill child processes in a gentler way

The TerminateProcess() function does not actually leave the child
processes any chance to perform any cleanup operations. This is bad
insofar as Git itself expects its signal handlers to run.

A symptom is e.g. a left-behind .lock file that would not be left behind
if the same operation was run, say, on Linux.

To remedy this situation, we use an obscure trick: we inject a thread
into the process that needs to be killed and to let that thread run the
ExitProcess() function with the desired exit status. Thanks J Wyman for
describing this trick.

The advantage is that the ExitProcess() function lets the atexit
handlers run. While this is still different from what Git expects (i.e.
running a signal handler), in practice Git sets up signal handlers and
atexit handlers that call the same code to clean up after itself.

In case that the gentle method to terminate the process failed, we still
fall back to calling TerminateProcess(), but in that case we now also
make sure that processes spawned by the spawned process are terminated;
TerminateProcess() does not give the spawned process a chance to do so
itself.

Please note that this change only affects how Git for Windows tries to
terminate processes spawned by Git's own executables. Third-party
software that *calls* Git and wants to terminate it *still* need to make
sure to imitate this gentle method, otherwise this patch will not have
any effect.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c              |  29 +++++--
 compat/win32/exit-process.h | 164 ++++++++++++++++++++++++++++++++++++
 2 files changed, 185 insertions(+), 8 deletions(-)
 create mode 100644 compat/win32/exit-process.h

diff --git a/compat/mingw.c b/compat/mingw.c
index ab6a99d16ade07..c3ca17bed69c11 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -6,6 +6,7 @@
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
+#include "win32/exit-process.h"
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
@@ -1799,16 +1800,28 @@ int mingw_execvp(const char *cmd, char *const *argv)
 int mingw_kill(pid_t pid, int sig)
 {
 	if (pid > 0 && sig == SIGTERM) {
-		HANDLE h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
-
-		if (TerminateProcess(h, -1)) {
+		HANDLE h = OpenProcess(PROCESS_CREATE_THREAD |
+				       PROCESS_QUERY_INFORMATION |
+				       PROCESS_VM_OPERATION | PROCESS_VM_WRITE |
+				       PROCESS_VM_READ | PROCESS_TERMINATE,
+				       FALSE, pid);
+		int ret;
+
+		if (h)
+			ret = exit_process(h, 128 + sig);
+		else {
+			h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
+			if (!h) {
+				errno = err_win_to_posix(GetLastError());
+				return -1;
+			}
+			ret = terminate_process_tree(h, 128 + sig);
+		}
+		if (ret) {
+			errno = err_win_to_posix(GetLastError());
 			CloseHandle(h);
-			return 0;
 		}
-
-		errno = err_win_to_posix(GetLastError());
-		CloseHandle(h);
-		return -1;
+		return ret;
 	} else if (pid > 0 && sig == 0) {
 		HANDLE h = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid);
 		if (h) {
diff --git a/compat/win32/exit-process.h b/compat/win32/exit-process.h
new file mode 100644
index 00000000000000..88e3bbc83c499e
--- /dev/null
+++ b/compat/win32/exit-process.h
@@ -0,0 +1,164 @@
+#ifndef EXIT_PROCESS_H
+#define EXIT_PROCESS_H
+
+/*
+ * This file contains functions to terminate a Win32 process, as gently as
+ * possible.
+ *
+ * At first, we will attempt to inject a thread that calls ExitProcess(). If
+ * that fails, we will fall back to terminating the entire process tree.
+ *
+ * For simplicity, these functions are marked as file-local.
+ */
+
+#include <tlhelp32.h>
+
+/*
+ * Terminates the process corresponding to the process ID and all of its
+ * directly and indirectly spawned subprocesses.
+ *
+ * This way of terminating the processes is not gentle: the processes get
+ * no chance of cleaning up after themselves (closing file handles, removing
+ * .lock files, terminating spawned processes (if any), etc).
+ */
+static int terminate_process_tree(HANDLE main_process, int exit_status)
+{
+	HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
+	PROCESSENTRY32 entry;
+	DWORD pids[16384];
+	int max_len = sizeof(pids) / sizeof(*pids), i, len, ret = 0;
+	pid_t pid = GetProcessId(main_process);
+
+	pids[0] = (DWORD)pid;
+	len = 1;
+
+	/*
+	 * Even if Process32First()/Process32Next() seem to traverse the
+	 * processes in topological order (i.e. parent processes before
+	 * child processes), there is nothing in the Win32 API documentation
+	 * suggesting that this is guaranteed.
+	 *
+	 * Therefore, run through them at least twice and stop when no more
+	 * process IDs were added to the list.
+	 */
+	for (;;) {
+		int orig_len = len;
+
+		memset(&entry, 0, sizeof(entry));
+		entry.dwSize = sizeof(entry);
+
+		if (!Process32First(snapshot, &entry))
+			break;
+
+		do {
+			for (i = len - 1; i >= 0; i--) {
+				if (pids[i] == entry.th32ProcessID)
+					break;
+				if (pids[i] == entry.th32ParentProcessID)
+					pids[len++] = entry.th32ProcessID;
+			}
+		} while (len < max_len && Process32Next(snapshot, &entry));
+
+		if (orig_len == len || len >= max_len)
+			break;
+	}
+
+	for (i = len - 1; i > 0; i--) {
+		HANDLE process = OpenProcess(PROCESS_TERMINATE, FALSE, pids[i]);
+
+		if (process) {
+			if (!TerminateProcess(process, exit_status))
+				ret = -1;
+			CloseHandle(process);
+		}
+	}
+	if (!TerminateProcess(main_process, exit_status))
+		ret = -1;
+	CloseHandle(main_process);
+
+	return ret;
+}
+
+/**
+ * Determine whether a process runs in the same architecture as the current
+ * one. That test is required before we assume that GetProcAddress() returns
+ * a valid address *for the target process*.
+ */
+static inline int process_architecture_matches_current(HANDLE process)
+{
+	static BOOL current_is_wow = -1;
+	BOOL is_wow;
+
+	if (current_is_wow == -1 &&
+	    !IsWow64Process (GetCurrentProcess(), &current_is_wow))
+		current_is_wow = -2;
+	if (current_is_wow == -2)
+		return 0; /* could not determine current process' WoW-ness */
+	if (!IsWow64Process (process, &is_wow))
+		return 0; /* cannot determine */
+	return is_wow == current_is_wow;
+}
+
+/**
+ * Inject a thread into the given process that runs ExitProcess().
+ *
+ * Note: as kernel32.dll is loaded before any process, the other process and
+ * this process will have ExitProcess() at the same address.
+ *
+ * This function expects the process handle to have the access rights for
+ * CreateRemoteThread(): PROCESS_CREATE_THREAD, PROCESS_QUERY_INFORMATION,
+ * PROCESS_VM_OPERATION, PROCESS_VM_WRITE, and PROCESS_VM_READ.
+ *
+ * The idea comes from the Dr Dobb's article "A Safer Alternative to
+ * TerminateProcess()" by Andrew Tucker (July 1, 1999),
+ * http://www.drdobbs.com/a-safer-alternative-to-terminateprocess/184416547
+ *
+ * If this method fails, we fall back to running terminate_process_tree().
+ */
+static int exit_process(HANDLE process, int exit_code)
+{
+	DWORD code;
+
+	if (GetExitCodeProcess(process, &code) && code == STILL_ACTIVE) {
+		static int initialized;
+		static LPTHREAD_START_ROUTINE exit_process_address;
+		PVOID arg = (PVOID)(intptr_t)exit_code;
+		DWORD thread_id;
+		HANDLE thread = NULL;
+
+		if (!initialized) {
+			HINSTANCE kernel32 = GetModuleHandleA("kernel32");
+			if (!kernel32)
+				die("BUG: cannot find kernel32");
+			exit_process_address = (LPTHREAD_START_ROUTINE)
+				GetProcAddress(kernel32, "ExitProcess");
+			initialized = 1;
+		}
+		if (!exit_process_address ||
+		    !process_architecture_matches_current(process))
+			return terminate_process_tree(process, exit_code);
+
+		thread = CreateRemoteThread(process, NULL, 0,
+					    exit_process_address,
+					    arg, 0, &thread_id);
+		if (thread) {
+			CloseHandle(thread);
+			/*
+			 * If the process survives for 10 seconds (a completely
+			 * arbitrary value picked from thin air), fall back to
+			 * killing the process tree via TerminateProcess().
+			 */
+			if (WaitForSingleObject(process, 10000) ==
+			    WAIT_OBJECT_0) {
+				CloseHandle(process);
+				return 0;
+			}
+		}
+
+		return terminate_process_tree(process, exit_code);
+	}
+
+	return 0;
+}
+
+#endif

From 12120c3e0dbcdb640faee4f8764d2ba8e920deda Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 0947/1736] mingw (git_terminal_prompt): do fall back to
 CONIN$/CONOUT$ method

To support Git Bash running in a MinTTY, we use a dirty trick to access
the MSYS2 pseudo terminal: we execute a Bash snippet that accesses
/dev/tty.

The idea was to fall back to writing to/reading from CONOUT$/CONIN$ if
that Bash call failed because Bash was not found.

However, we should fall back even in other error conditions, because we
have not successfully read the user input. Let's make it so.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 703204755853cf..561d339f44c0b8 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -166,7 +166,7 @@ char *git_terminal_prompt(const char *prompt, int echo)
 
 	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
 	char *result = shell_prompt(prompt, echo);
-	if (result || errno != ENOENT)
+	if (result)
 		return result;
 
 #endif

From ca2b4e2875a791e98eaa2218bd491c4550370063 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 15 Nov 2018 14:15:40 -0500
Subject: [PATCH 0948/1736] fscache: teach fscache to use NtQueryDirectoryFile

Using FindFirstFileExW() requires the OS to allocate a 64K buffer for each
directory and then free it when we call FindClose().  Update fscache to call
the underlying kernel API NtQueryDirectoryFile so that we can do the buffer
management ourselves.  That allows us to allocate a single buffer for the
lifetime of the cache and reuse it for each directory.

This change improves performance of 'git status' by 18% in a repo with ~200K
files and 30k folders.

Documentation for NtQueryDirectoryFile can be found at:

https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/ntifs/nf-ntifs-ntquerydirectoryfile
https://docs.microsoft.com/en-us/windows/desktop/FileIO/file-attribute-constants
https://docs.microsoft.com/en-us/windows/desktop/fileio/reparse-point-tags

To determine if the specified directory is a symbolic link, inspect the
FileAttributes member to see if the FILE_ATTRIBUTE_REPARSE_POINT flag is
set. If so, EaSize will contain the reparse tag (this is a so far
undocumented feature, but confirmed by the NTFS developers). To
determine if the reparse point is a symbolic link (and not some other
form of reparse point), test whether the tag value equals the value
IO_REPARSE_TAG_SYMLINK.

The NtQueryDirectoryFile() call works best (and on Windows 8.1 and
earlier, it works *only*) with buffer sizes up to 64kB. Which is 32k
wide characters, so let's use that as our buffer size.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 128 +++++++++++++++++++++++++++++-----------
 compat/win32/ntifs.h   | 131 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 224 insertions(+), 35 deletions(-)
 create mode 100644 compat/win32/ntifs.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 7a3ec6231f9565..a80c59c948e95e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,6 +4,7 @@
 #include "fscache.h"
 #include "config.h"
 #include "../../mem-pool.h"
+#include "ntifs.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -23,6 +24,13 @@ struct fscache {
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
 	unsigned int fscache_misses;
+	/*
+	 * 32k wide characters translates to 64kB, which is the maximum that
+	 * Windows 8.1 and earlier can handle. On network drives, not only
+	 * the client's Windows version matters, but also the server's,
+	 * therefore we need to keep this to 64kB.
+	 */
+	WCHAR buffer[32 * 1024];
 };
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
@@ -145,16 +153,30 @@ static void fsentry_release(struct fsentry *fse)
 	InterlockedDecrement(&(fse->refcnt));
 }
 
+static int xwcstoutfn(char *utf, int utflen, const wchar_t *wcs, int wcslen)
+{
+	if (!wcs || !utf || utflen < 1) {
+		errno = EINVAL;
+		return -1;
+	}
+	utflen = WideCharToMultiByte(CP_UTF8, 0, wcs, wcslen, utf, utflen, NULL, NULL);
+	if (utflen)
+		return utflen;
+	errno = ERANGE;
+	return -1;
+}
+
 /*
- * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ * Allocate and initialize an fsentry from a FILE_FULL_DIR_INFORMATION structure.
  */
 static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
-		const WIN32_FIND_DATAW *fdata)
+		PFILE_FULL_DIR_INFORMATION fdata)
 {
 	char buf[MAX_PATH * 3];
 	int len;
 	struct fsentry *fse;
-	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	len = xwcstoutfn(buf, ARRAY_SIZE(buf), fdata->FileName, fdata->FileNameLength / sizeof(wchar_t));
 
 	fse = fsentry_alloc(cache, list, buf, len);
 
@@ -167,7 +189,8 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 	 * Let's work around this by detecting that situation and
 	 * telling Git that these are *not* symbolic links.
 	 */
-	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	if (fdata->FileAttributes & FILE_ATTRIBUTE_REPARSE_POINT &&
+	    fdata->EaSize == IO_REPARSE_TAG_SYMLINK &&
 	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
 	    is_inside_windows_container()) {
 		size_t off = 0;
@@ -180,13 +203,13 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 		buf[off + fse->len] = '\0';
 	}
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0, buf);
+	fse->st_mode = file_attr_to_st_mode(fdata->FileAttributes,
+			fdata->EaSize, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
-			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
-	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
-	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
-	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+			fdata->EndOfFile.LowPart | (((off_t)fdata->EndOfFile.HighPart) << 32);
+	filetime_to_timespec((FILETIME *)&(fdata->LastAccessTime), &(fse->st_atim));
+	filetime_to_timespec((FILETIME *)&(fdata->LastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec((FILETIME *)&(fdata->CreationTime), &(fse->st_ctim));
 
 	return fse;
 }
@@ -199,8 +222,10 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
-	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
-	WIN32_FIND_DATAW fdata;
+	wchar_t pattern[MAX_LONG_PATH];
+	NTSTATUS status;
+	IO_STATUS_BLOCK iosb;
+	PFILE_FULL_DIR_INFORMATION di;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
@@ -213,18 +238,18 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/*
-	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
-	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
-	 */
-	if (wlen)
-		pattern[wlen++] = '\\';
-	pattern[wlen++] = '*';
-	pattern[wlen] = 0;
-
-	/* open find handle */
-	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
-		NULL, FIND_FIRST_EX_LARGE_FETCH);
+	/* handle CWD */
+	if (!wlen) {
+		wlen = GetCurrentDirectoryW(ARRAY_SIZE(pattern), pattern);
+		if (!wlen || wlen >= ARRAY_SIZE(pattern)) {
+			errno = wlen ? ENAMETOOLONG : err_win_to_posix(GetLastError());
+			return NULL;
+		}
+	}
+
+	h = CreateFileW(pattern, FILE_LIST_DIRECTORY,
+		FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
+		NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		*dir_not_found = 1; /* or empty directory */
@@ -240,22 +265,55 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
-	do {
-		*phead = fseentry_create_entry(cache, list, &fdata);
+	status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+		sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+	if (!NT_SUCCESS(status)) {
+		/*
+		 * NtQueryDirectoryFile returns STATUS_INVALID_PARAMETER when
+		 * asked to enumerate an invalid directory (ie it is a file
+		 * instead of a directory).  Verify that is the actual cause
+		 * of the error.
+		*/
+		if (status == STATUS_INVALID_PARAMETER) {
+			DWORD attributes = GetFileAttributesW(pattern);
+			if (!(attributes & FILE_ATTRIBUTE_DIRECTORY))
+				status = ERROR_DIRECTORY;
+		}
+		goto Error;
+	}
+	di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+	for (;;) {
+
+		*phead = fseentry_create_entry(cache, list, di);
 		phead = &(*phead)->next;
-	} while (FindNextFileW(h, &fdata));
 
-	/* remember result of last FindNextFile, then close find handle */
-	err = GetLastError();
-	FindClose(h);
+		/* If there is no offset in the entry, the buffer has been exhausted. */
+		if (di->NextEntryOffset == 0) {
+			status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+				sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+			if (!NT_SUCCESS(status)) {
+				if (status == STATUS_NO_MORE_FILES)
+					break;
+				goto Error;
+			}
+
+			di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+			continue;
+		}
+
+		/* Advance to the next entry. */
+		di = (PFILE_FULL_DIR_INFORMATION)(((PUCHAR)di) + di->NextEntryOffset);
+	}
 
-	/* return the list if we've got all the files */
-	if (err == ERROR_NO_MORE_FILES)
-		return list;
+	CloseHandle(h);
+	return list;
 
-	/* otherwise release the list and return error */
+Error:
+	errno = (status == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(status);
+	trace_printf_key(&trace_fscache, "fscache: error(%d) unable to query directory contents '%.*s'\n",
+		errno, dir->len, dir->name);
+	CloseHandle(h);
 	fsentry_release(list);
-	errno = err_win_to_posix(err);
 	return NULL;
 }
 
diff --git a/compat/win32/ntifs.h b/compat/win32/ntifs.h
new file mode 100644
index 00000000000000..bcc71c7dd9c5ef
--- /dev/null
+++ b/compat/win32/ntifs.h
@@ -0,0 +1,131 @@
+#ifndef _NTIFS_
+#define _NTIFS_
+
+/*
+ * Copy necessary structures and definitions out of the Windows DDK
+ * to enable calling NtQueryDirectoryFile()
+ */
+
+typedef _Return_type_success_(return >= 0) LONG NTSTATUS;
+#define NT_SUCCESS(Status)  (((NTSTATUS)(Status)) >= 0)
+
+typedef struct _UNICODE_STRING {
+	USHORT Length;
+	USHORT MaximumLength;
+#ifdef MIDL_PASS
+	[size_is(MaximumLength / 2), length_is((Length) / 2)] USHORT * Buffer;
+#else // MIDL_PASS
+	_Field_size_bytes_part_(MaximumLength, Length) PWCH   Buffer;
+#endif // MIDL_PASS
+} UNICODE_STRING;
+typedef UNICODE_STRING *PUNICODE_STRING;
+typedef const UNICODE_STRING *PCUNICODE_STRING;
+
+typedef enum _FILE_INFORMATION_CLASS {
+	FileDirectoryInformation = 1,
+	FileFullDirectoryInformation,
+	FileBothDirectoryInformation,
+	FileBasicInformation,
+	FileStandardInformation,
+	FileInternalInformation,
+	FileEaInformation,
+	FileAccessInformation,
+	FileNameInformation,
+	FileRenameInformation,
+	FileLinkInformation,
+	FileNamesInformation,
+	FileDispositionInformation,
+	FilePositionInformation,
+	FileFullEaInformation,
+	FileModeInformation,
+	FileAlignmentInformation,
+	FileAllInformation,
+	FileAllocationInformation,
+	FileEndOfFileInformation,
+	FileAlternateNameInformation,
+	FileStreamInformation,
+	FilePipeInformation,
+	FilePipeLocalInformation,
+	FilePipeRemoteInformation,
+	FileMailslotQueryInformation,
+	FileMailslotSetInformation,
+	FileCompressionInformation,
+	FileObjectIdInformation,
+	FileCompletionInformation,
+	FileMoveClusterInformation,
+	FileQuotaInformation,
+	FileReparsePointInformation,
+	FileNetworkOpenInformation,
+	FileAttributeTagInformation,
+	FileTrackingInformation,
+	FileIdBothDirectoryInformation,
+	FileIdFullDirectoryInformation,
+	FileValidDataLengthInformation,
+	FileShortNameInformation,
+	FileIoCompletionNotificationInformation,
+	FileIoStatusBlockRangeInformation,
+	FileIoPriorityHintInformation,
+	FileSfioReserveInformation,
+	FileSfioVolumeInformation,
+	FileHardLinkInformation,
+	FileProcessIdsUsingFileInformation,
+	FileNormalizedNameInformation,
+	FileNetworkPhysicalNameInformation,
+	FileIdGlobalTxDirectoryInformation,
+	FileIsRemoteDeviceInformation,
+	FileAttributeCacheInformation,
+	FileNumaNodeInformation,
+	FileStandardLinkInformation,
+	FileRemoteProtocolInformation,
+	FileMaximumInformation
+} FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS;
+
+typedef struct _FILE_FULL_DIR_INFORMATION {
+	ULONG NextEntryOffset;
+	ULONG FileIndex;
+	LARGE_INTEGER CreationTime;
+	LARGE_INTEGER LastAccessTime;
+	LARGE_INTEGER LastWriteTime;
+	LARGE_INTEGER ChangeTime;
+	LARGE_INTEGER EndOfFile;
+	LARGE_INTEGER AllocationSize;
+	ULONG FileAttributes;
+	ULONG FileNameLength;
+	ULONG EaSize;
+	WCHAR FileName[1];
+} FILE_FULL_DIR_INFORMATION, *PFILE_FULL_DIR_INFORMATION;
+
+typedef struct _IO_STATUS_BLOCK {
+	union {
+		NTSTATUS Status;
+		PVOID Pointer;
+	} DUMMYUNIONNAME;
+	ULONG_PTR Information;
+} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;
+
+typedef VOID
+(NTAPI *PIO_APC_ROUTINE)(
+	IN PVOID ApcContext,
+	IN PIO_STATUS_BLOCK IoStatusBlock,
+	IN ULONG Reserved);
+
+NTSYSCALLAPI
+NTSTATUS
+NTAPI
+NtQueryDirectoryFile(
+	_In_ HANDLE FileHandle,
+	_In_opt_ HANDLE Event,
+	_In_opt_ PIO_APC_ROUTINE ApcRoutine,
+	_In_opt_ PVOID ApcContext,
+	_Out_ PIO_STATUS_BLOCK IoStatusBlock,
+	_Out_writes_bytes_(Length) PVOID FileInformation,
+	_In_ ULONG Length,
+	_In_ FILE_INFORMATION_CLASS FileInformationClass,
+	_In_ BOOLEAN ReturnSingleEntry,
+	_In_opt_ PUNICODE_STRING FileName,
+	_In_ BOOLEAN RestartScan
+);
+
+#define STATUS_NO_MORE_FILES             ((NTSTATUS)0x80000006L)
+
+#endif

From 31945cdf3a205b317bd4d5c74225a64311260ecc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Sep 2017 11:59:45 +0200
Subject: [PATCH 0949/1736] mingw: change core.fsyncObjectFiles = 1 by default
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

From the documentation of said setting:

	This boolean will enable fsync() when writing object files.

	This is a total waste of time and effort on a filesystem that
	orders data writes properly, but can be useful for filesystems
	that do not use journalling (traditional UNIX filesystems) or
	that only journal metadata and not file contents (OS X’s HFS+,
	or Linux ext3 with "data=writeback").

The most common file system on Windows (NTFS) does not guarantee that
order, therefore a sudden loss of power (or any other event causing an
unclean shutdown) would cause corrupt files (i.e. files filled with
NULs). Therefore we need to change the default.

Note that the documentation makes it sound as if this causes really bad
performance. In reality, writing loose objects is something that is done
only rarely, and only a handful of files at a time.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index ab6a99d16ade07..594cf2a0f5c1df 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2893,6 +2893,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
+	fsync_object_files = 1;
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From cfcb4e26b9b8bae52a09bf4c1d2641ba39e6dac0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 00:24:29 +0200
Subject: [PATCH 0950/1736] mingw: really handle SIGINT

Previously, we did not install any handler for Ctrl+C, but now we really
want to because the MSYS2 runtime learned the trick to call the
ConsoleCtrlHandler when Ctrl+C was pressed.

With this, hitting Ctrl+C while `git log` is running will only terminate
the Git process, but not the pager. This finally matches the behavior on
Linux and on macOS.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c3ca17bed69c11..7637b8da30b13f 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2870,7 +2870,14 @@ static void adjust_symlink_flags(void)
 		symlink_file_flags |= 2;
 		symlink_directory_flags |= 2;
 	}
+}
 
+static BOOL WINAPI handle_ctrl_c(DWORD ctrl_type)
+{
+	if (ctrl_type != CTRL_C_EVENT)
+		return FALSE; /* we did not handle this */
+	mingw_raise(SIGINT);
+	return TRUE; /* we did handle this */
 }
 
 #ifdef _MSC_VER
@@ -2904,6 +2911,8 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 #endif
 
+	SetConsoleCtrlHandler(handle_ctrl_c, TRUE);
+
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
 

From e762b716e34dd25bd4780c5e71c20a8851109375 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 0951/1736] mingw (git_terminal_prompt): turn on echo explictly

It turns out that when running in a Powershell window, we need to turn
on ENABLE_ECHO_INPUT because the default would be *not* to echo
anything.

This also ensures that we use the input mode where all input is read
until the user hits the Return key.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 561d339f44c0b8..00eb4c51470831 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -77,17 +77,26 @@ static void restore_term(void)
 	hconin = INVALID_HANDLE_VALUE;
 }
 
-static int disable_echo(void)
+static int set_echo(int echo)
 {
-	hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
-	    FILE_SHARE_READ, NULL, OPEN_EXISTING,
-	    FILE_ATTRIBUTE_NORMAL, NULL);
+	DWORD new_cmode;
+
+	if (hconin == INVALID_HANDLE_VALUE)
+		hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
+				    FILE_SHARE_READ, NULL, OPEN_EXISTING,
+				    FILE_ATTRIBUTE_NORMAL, NULL);
 	if (hconin == INVALID_HANDLE_VALUE)
 		return -1;
 
 	GetConsoleMode(hconin, &cmode);
+	new_cmode = cmode | ENABLE_LINE_INPUT;
+	if (echo)
+		new_cmode |= ENABLE_ECHO_INPUT;
+	else
+		new_cmode &= ~ENABLE_ECHO_INPUT;
+
 	sigchain_push_common(restore_term_on_signal);
-	if (!SetConsoleMode(hconin, cmode & (~ENABLE_ECHO_INPUT))) {
+	if (!SetConsoleMode(hconin, new_cmode)) {
 		CloseHandle(hconin);
 		hconin = INVALID_HANDLE_VALUE;
 		return -1;
@@ -96,6 +105,11 @@ static int disable_echo(void)
 	return 0;
 }
 
+static int disable_echo(void)
+{
+	return set_echo(0);
+}
+
 static char *shell_prompt(const char *prompt, int echo)
 {
 	const char *read_input[] = {
@@ -169,6 +183,8 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	if (result)
 		return result;
 
+	if (echo && set_echo(1))
+		return NULL;
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From 9af98ecebb485353b69a53ba79065b2261613dcc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 27 Nov 2018 22:43:56 +0100
Subject: [PATCH 0952/1736] mingw: use ANSI or Unicode functions explicitly

For many Win32 functions, there actually exist two variants: one with
the `A` suffix that takes ANSI parameters (`char *` or `const char *`)
and one with the `W` suffix that takes Unicode parameters (`wchar_t *`
or `const wchar_t *`).

Let's be precise what we want to use.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c     | 4 ++--
 compat/poll/poll.c | 2 +-
 compat/winansi.c   | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 2948110cd7c20f..b066d1215200fc 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1693,7 +1693,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	do_unset_environment_variables();
 
 	/* Determine whether or not we are associated to a console */
-	cons = CreateFile("CONOUT$", GENERIC_WRITE,
+	cons = CreateFileA("CONOUT$", GENERIC_WRITE,
 			FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
 			FILE_ATTRIBUTE_NORMAL, NULL);
 	if (cons == INVALID_HANDLE_VALUE) {
@@ -2358,7 +2358,7 @@ struct passwd *getpwuid(int uid)
 		return p;
 
 	len = sizeof(user_name);
-	if (!GetUserName(user_name, &len)) {
+	if (!GetUserNameA(user_name, &len)) {
 		initialized = 1;
 		return NULL;
 	}
diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 8e6b8860c59b02..a5e879ef30a186 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -150,7 +150,7 @@ win32_compute_revents (HANDLE h, int *p_sought)
       if (!once_only)
 	{
 	  NtQueryInformationFile = (PNtQueryInformationFile)
-	    GetProcAddress (GetModuleHandle ("ntdll.dll"),
+	    GetProcAddress (GetModuleHandleA ("ntdll.dll"),
 			    "NtQueryInformationFile");
 	  once_only = TRUE;
 	}
diff --git a/compat/winansi.c b/compat/winansi.c
index 38cd332b9d5fab..087406a4f7f70a 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -629,12 +629,12 @@ void winansi_init(void)
 
 	/* create a named pipe to communicate with the console thread */
 	xsnprintf(name, sizeof(name), "\\\\.\\pipe\\winansi%lu", GetCurrentProcessId());
-	hwrite = CreateNamedPipe(name, PIPE_ACCESS_OUTBOUND,
+	hwrite = CreateNamedPipeA(name, PIPE_ACCESS_OUTBOUND,
 		PIPE_TYPE_BYTE | PIPE_WAIT, 1, BUFFER_SIZE, 0, 0, NULL);
 	if (hwrite == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateNamedPipe failed");
 
-	hread = CreateFile(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+	hread = CreateFileA(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
 	if (hread == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateFile for named pipe failed");
 

From b83ffbdac349b744b87b658d78b7e0b9b7b51954 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emilio=20Cobos=20=C3=81lvarez?= <emilio@crisal.io>
Date: Thu, 14 Feb 2019 00:44:33 +0100
Subject: [PATCH 0953/1736] docs/git-rebase: remove redundant entry in
 incompatible options list
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The --autosquash option is implied by the earlier --[no-]autosquash
entry in the list.

Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>
Reviewed-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-rebase.txt | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index dff17b31788fec..186c5d0cf6d665 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -535,7 +535,6 @@ Flags only understood by the interactive backend:
  * --interactive
  * --exec
  * --keep-empty
- * --autosquash
  * --edit-todo
  * --root when used in combination with --onto
 

From bc5d341eb6371c19146a1f33b56645edf5c02b27 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 14 Feb 2019 20:46:26 +0100
Subject: [PATCH 0954/1736] tests: teach the test-tool to generate NUL bytes
 and use it

In cc95bc2025 (t5562: replace /dev/zero with a pipe from
generate_zero_bytes, 2019-02-09), we replaced usage of /dev/zero (which
is not available on NonStop, apparently) by a Perl script snippet to
generate NUL bytes.

Sadly, it does not seem to work on NonStop, as t5562 reportedly hangs.

Worse, this also hangs in the Ubuntu 16.04 agents of the CI builds on
Azure Pipelines: for some reason, the Perl script snippet that is run
via `generate_zero_bytes` in t5562's 'CONTENT_LENGTH overflow ssite_t'
test case tries to write out an infinite amount of NUL bytes unless a
broken pipe is encountered, that snippet never encounters the broken
pipe, and keeps going until the build times out.

Oddly enough, this does not reproduce on the Windows and macOS agents,
nor in a local Ubuntu 18.04.

This developer tried for a day to figure out the exact circumstances
under which this hang happens, to no avail, the details remain a
mystery.

In the end, though, what counts is that this here change incidentally
fixes that hang (maybe also on NonStop?). Even more positively, it gets
rid of yet another unnecessary Perl invocation.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                               |  1 +
 t/helper/test-genzeros.c               | 22 ++++++++++++++++++++++
 t/helper/test-tool.c                   |  1 +
 t/helper/test-tool.h                   |  1 +
 t/t5562-http-backend-content-length.sh |  2 +-
 t/test-lib-functions.sh                |  8 +-------
 6 files changed, 27 insertions(+), 8 deletions(-)
 create mode 100644 t/helper/test-genzeros.c

diff --git a/Makefile b/Makefile
index 4ebbb6aa93e256..7b9668c1a747a8 100644
--- a/Makefile
+++ b/Makefile
@@ -742,6 +742,7 @@ TEST_BUILTINS_OBJS += test-dump-split-index.o
 TEST_BUILTINS_OBJS += test-dump-untracked-cache.o
 TEST_BUILTINS_OBJS += test-example-decorate.o
 TEST_BUILTINS_OBJS += test-genrandom.o
+TEST_BUILTINS_OBJS += test-genzeros.o
 TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
 TEST_BUILTINS_OBJS += test-hash-speed.o
diff --git a/t/helper/test-genzeros.c b/t/helper/test-genzeros.c
new file mode 100644
index 00000000000000..f607f800a92b76
--- /dev/null
+++ b/t/helper/test-genzeros.c
@@ -0,0 +1,22 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+
+int cmd__genzeros(int argc, const char **argv)
+{
+	long count;
+
+	if (argc > 2) {
+		fprintf(stderr, "usage: %s [<count>]\n", argv[0]);
+		return 1;
+	}
+
+	count = argc > 1 ? strtol(argv[1], NULL, 0) : -1L;
+
+	while (count < 0 || count--) {
+		if (putchar(0) == EOF)
+			return -1;
+	}
+
+	return 0;
+}
+
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index f1cec235d357dd..716e8f679a4a20 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -20,6 +20,7 @@ static struct test_cmd cmds[] = {
 	{ "dump-untracked-cache", cmd__dump_untracked_cache },
 	{ "example-decorate", cmd__example_decorate },
 	{ "genrandom", cmd__genrandom },
+	{ "genzeros", cmd__genzeros },
 	{ "hashmap", cmd__hashmap },
 	{ "hash-speed", cmd__hash_speed },
 	{ "iconv", cmd__iconv },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index a2e0bd8cc93d35..f75e948a94673d 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -17,6 +17,7 @@ int cmd__dump_split_index(int argc, const char **argv);
 int cmd__dump_untracked_cache(int argc, const char **argv);
 int cmd__example_decorate(int argc, const char **argv);
 int cmd__genrandom(int argc, const char **argv);
+int cmd__genzeros(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
 int cmd__hash_speed(int argc, const char **argv);
 int cmd__iconv(int argc, const char **argv);
diff --git a/t/t5562-http-backend-content-length.sh b/t/t5562-http-backend-content-length.sh
index bbadde2c6e6df5..c0105423e6f0de 100755
--- a/t/t5562-http-backend-content-length.sh
+++ b/t/t5562-http-backend-content-length.sh
@@ -143,7 +143,7 @@ test_expect_success GZIP 'push gzipped empty' '
 
 test_expect_success 'CONTENT_LENGTH overflow ssite_t' '
 	NOT_FIT_IN_SSIZE=$(ssize_b100dots) &&
-	generate_zero_bytes infinity  | env \
+	generate_zero_bytes | env \
 		CONTENT_TYPE=application/x-git-upload-pack-request \
 		QUERY_STRING=/repo.git/git-upload-pack \
 		PATH_TRANSLATED="$PWD"/.git/git-upload-pack \
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index f5a960b1e628cc..3e6410cc7c8351 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -120,13 +120,7 @@ remove_cr () {
 # If $1 is 'infinity', output forever or until the receiving pipe stops reading,
 # whichever comes first.
 generate_zero_bytes () {
-	perl -e 'if ($ARGV[0] == "infinity") {
-		while (-1) {
-			print "\0"
-		}
-	} else {
-		print "\0" x $ARGV[0]
-	}' "$@"
+	test-tool genzeros "$@"
 }
 
 # In some bourne shell implementations, the "unset" builtin returns

From c777cd81ef3b9eeb3d067efe9f3bee1949328803 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Thu, 14 Feb 2019 12:16:20 -0800
Subject: [PATCH 0955/1736] t1404: do not rely on the exact phrasing of
 strerror()

Not even in C locale, it is wrong to expect that the exact phrasing
"File exists" is used to show EEXIST.

Reported-by: Randall S. Becker <rsbecker@nexbridge.com>
Helped-by: Duy Nguyen <pclouds@gmail.com>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t1404-update-ref-errors.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t1404-update-ref-errors.sh b/t/t1404-update-ref-errors.sh
index 3a887b511340b5..482d24fa09ad0d 100755
--- a/t/t1404-update-ref-errors.sh
+++ b/t/t1404-update-ref-errors.sh
@@ -614,7 +614,7 @@ test_expect_success 'delete fails cleanly if packed-refs file is locked' '
 	test_when_finished "rm -f .git/packed-refs.lock" &&
 	test_must_fail git update-ref -d $prefix/foo >out 2>err &&
 	git for-each-ref $prefix >actual &&
-	test_i18ngrep "Unable to create $Q.*packed-refs.lock$Q: File exists" err &&
+	test_i18ngrep "Unable to create $Q.*packed-refs.lock$Q: " err &&
 	test_cmp unchanged actual
 '
 

From e18edc76d60f804419ed7d585011766fba1a5912 Mon Sep 17 00:00:00 2001
From: Todd Zullinger <tmz@pobox.com>
Date: Thu, 14 Feb 2019 01:35:13 -0500
Subject: [PATCH 0956/1736] t/lib-httpd: pass GIT_TEST_SIDEBAND_ALL through
 Apache

07c3c2aa16 ("tests: define GIT_TEST_SIDEBAND_ALL", 2019-01-16) added
GIT_TEST_SIDEBAND_ALL to the apache.conf PassEnv list.  Avoid warnings
from Apache when the variable is unset, as we do for GIT_VALGRIND* and
GIT_TRACE, from f628825481 ("t/lib-httpd: handle running under
--valgrind", 2012-07-24) and 89c57ab3f0 ("t: pass GIT_TRACE through
Apache", 2015-03-13), respectively.

Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/lib-httpd.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/t/lib-httpd.sh b/t/lib-httpd.sh
index a8729f82325ee7..3eb665f4d657ff 100644
--- a/t/lib-httpd.sh
+++ b/t/lib-httpd.sh
@@ -91,6 +91,7 @@ HTTPD_DOCUMENT_ROOT_PATH=$HTTPD_ROOT_PATH/www
 # hack to suppress apache PassEnv warnings
 GIT_VALGRIND=$GIT_VALGRIND; export GIT_VALGRIND
 GIT_VALGRIND_OPTIONS=$GIT_VALGRIND_OPTIONS; export GIT_VALGRIND_OPTIONS
+GIT_TEST_SIDEBAND_ALL=$GIT_TEST_SIDEBAND_ALL; export GIT_TEST_SIDEBAND_ALL
 GIT_TRACE=$GIT_TRACE; export GIT_TRACE
 
 if ! test -x "$LIB_HTTPD_PATH"

From 29d03f84a1bd0e27ab172bcd80382c5e2e8df1ec Mon Sep 17 00:00:00 2001
From: Elijah Newren <newren@gmail.com>
Date: Thu, 14 Feb 2019 12:25:41 -0800
Subject: [PATCH 0957/1736] git-rebase.txt: update to reflect merge now
 implemented on sequencer

Since commit 8fe9c3f21dff (Merge branch 'en/rebase-merge-on-sequencer',
2019-02-06), --merge now uses the interactive backend (and matches its
behavior) so there is no separate merge backend anymore.  Fix an
oversight in the docs that should have been updated with the previous
change.

Signed-off-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-rebase.txt | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 8bfa36a18527c3..29307b1340ce1e 100644
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -549,8 +549,6 @@ commit started empty (had no changes relative to its parent to
 start with) or ended empty (all changes were already applied
 upstream in other commits).
 
-The merge backend does the same.
-
 The interactive backend drops commits by default that
 started empty and halts if it hits a commit that ended up empty.
 The `--keep-empty` option exists for the interactive backend to allow

From 7f95bc7a20163773d7487bbf86006f4a35849eb4 Mon Sep 17 00:00:00 2001
From: Jiang Xin <worldhello.net@gmail.com>
Date: Fri, 15 Feb 2019 10:12:14 +0800
Subject: [PATCH 0958/1736] l10n: git.pot: v2.21.0 round 2 (3 new, 3 removed)

Introduce 3 update messages for v2.21.0 l10n round 2 from commit
32ceace39f (Fix typos in translatable strings for v2.21.0, 2019-02-11).

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
---
 po/git.pot | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/po/git.pot b/po/git.pot
index 521ca2593262ce..e00e84440fbc07 100644
--- a/po/git.pot
+++ b/po/git.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2019-02-09 20:54+0800\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -7690,7 +7690,8 @@ msgstr ""
 
 #: builtin/bisect--helper.c:174
 #, c-format
-msgid "could not check out original HEAD '%s'. Try 'git bisectreset <commit>'."
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
 msgstr ""
 
 #: builtin/bisect--helper.c:215
@@ -7831,7 +7832,7 @@ msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr ""
 
 #: builtin/bisect--helper.c:649
-msgid "no log for BISECT_WRITE "
+msgid "no log for BISECT_WRITE"
 msgstr ""
 
 #: builtin/bisect--helper.c:666
@@ -10934,10 +10935,10 @@ msgstr ""
 msgid "Could not fetch %s"
 msgstr ""
 
-#: builtin/fetch.c:1482 builtin/fetch.c:1651
+#: builtin/fetch.c:1482
 msgid ""
 "--filter can only be used with the remote configured in extensions."
-"partialclone"
+"partialClone"
 msgstr ""
 
 #: builtin/fetch.c:1506
@@ -10983,6 +10984,12 @@ msgstr ""
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr ""
 
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr ""
+
 #: builtin/fmt-merge-msg.c:18
 msgid ""
 "git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
@@ -14814,7 +14821,7 @@ msgstr ""
 msgid "git rebase --continue | --abort | --skip | --edit-todo"
 msgstr ""
 
-#: builtin/rebase.c:121
+#: builtin/rebase.c:121 builtin/rebase.c:1437
 #, c-format
 msgid "%s requires an interactive rebase"
 msgstr ""
@@ -15088,10 +15095,6 @@ msgstr ""
 msgid "--strategy requires --merge or --interactive"
 msgstr ""
 
-#: builtin/rebase.c:1437
-msgid "--reschedule-failed-exec requires an interactive rebase"
-msgstr ""
-
 #: builtin/rebase.c:1446
 msgid "cannot combine am options with either interactive or merge options"
 msgstr ""

From f77433d268f292df7a95f77d6339aa570f68db34 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 15 Feb 2019 15:34:00 +0100
Subject: [PATCH 0959/1736] mingw: safe-guard a bit more against getenv()
 problems

Running up to v2.21.0, we fixed two bugs that were made prominent by the
Windows-specific change to retain copies of only the 30 latest getenv()
calls' returned strings, invalidating any copies of previous getenv()
calls' return values.

While this really shines a light onto bugs of the form where we hold
onto getenv()'s return values without copying them, it is also a real
problem for users.

And even if Jeff King's patches merged via 773e408881 (Merge branch
'jk/save-getenv-result', 2019-01-29) provide further work on that front,
we are far from done. Just one example: on Windows, we unset environment
variables when spawning new processes, which potentially invalidates
strings that were previously obtained via getenv(), and therefore we
have to duplicate environment values that are somehow involved in
spawning new processes (e.g. GIT_MAN_VIEWER in show_man_page()).

We do not have a chance to investigate, let address, all of those issues
in time for v2.21.0, so let's at least help Windows users by increasing
the number of getenv() calls' return values that are kept valid. The
number 64 was determined by looking at the average number of getenv()
calls per process in the entire test suite run on Windows (which is
around 40) and then adding a bit for good measure. And it is a power of
two (which would have hit yesterday's theme perfectly).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b066d1215200fc..799a6b92db7191 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2055,7 +2055,7 @@ int mingw_kill(pid_t pid, int sig)
  */
 char *mingw_getenv(const char *name)
 {
-#define GETENV_MAX_RETAIN 30
+#define GETENV_MAX_RETAIN 64
 	static char *values[GETENV_MAX_RETAIN];
 	static int value_counter;
 	int len_key, len_value;

From bdc017d268f5fe03ac350b46060c3946cebf12f0 Mon Sep 17 00:00:00 2001
From: Jordi Mas <jmas@softcatala.org>
Date: Fri, 15 Feb 2019 16:43:59 +0100
Subject: [PATCH 0960/1736] l10n: Fixes to Catalan translation

Signed-off-by: Jordi Mas <jmas@softcatala.org>
---
 po/ca.po | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/po/ca.po b/po/ca.po
index 55c9a962fcd2ff..7f0cec1087f85c 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -131,12 +131,12 @@ msgid ""
 msgstr ""
 "Avís: s'està agafant «%s».\n"
 "\n"
-"Esteu en un estat de 'HEAD separat'. Podeu mirar al voltant, fer canvis\n"
-"experimentals i cometre-los i podeu descartar qualsevol comissió que feu\n"
-"en aquest estat sense impactar cap branca realitzant un altre agafament.\n"
+"Esteu en un estat de «HEAD separat». Podeu mirar al voltant, fer canvis\n"
+"experimentals i cometre'ls, i podeu descartar qualsevol comissió que feu\n"
+"en aquest estat sense cap branca realitzant un altre agafament.\n"
 "\n"
 "Si voleu crear una branca nova per a conservar les comissions que creeu,\n"
-"poder fer així (ara o més tard) usant -b de nou amb l'ordre checkout.\n"
+"poder fer-ho (ara o més tard) usant -b de nou amb l'ordre checkout.\n"
 "Exemple:\n"
 "\n"
 "  git checkout -b <nom-de-branca-nova>\n"
@@ -4360,10 +4360,10 @@ msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
 "Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
 msgstr[0] ""
-"La vostra branca està darrere de «%s» per %d comissió, i pot avançar-se "
+"La vostra branca està darrere de «%s» %d comissió, i pot avançar-se "
 "ràpidament.\n"
 msgstr[1] ""
-"La vostra branca està darrere de «%s» per %d comissions, i pot avançar-se "
+"La vostra branca està darrere de «%s» %d comissions, i pot avançar-se "
 "ràpidament.\n"
 
 #: remote.c:1970
@@ -5488,7 +5488,7 @@ msgid ""
 "Use '--' to separate paths from revisions, like this:\n"
 "'git <command> [<revision>...] -- [<file>...]'"
 msgstr ""
-"paràmetre ambigu «%s»: revisió no coneguda o camí no en l'arbre de treball.\n"
+"paràmetre ambigu «%s»: revisió no coneguda o el camí no és en l'arbre de treball.\n"
 "Useu '--' per a separar els camins de les revisions, com això:\n"
 "'git <ordre> [<revisió>...] -- [<fitxer>...]'"
 
@@ -8795,12 +8795,12 @@ msgid_plural ""
 "%s\n"
 msgstr[0] ""
 "Advertència: esteu deixant enrere %d comissió, no\n"
-"connectada a cap de les vostres branques:\n"
+"vinculada a cap de les vostres branques:\n"
 "\n"
 "%s\n"
 msgstr[1] ""
 "Advertència: esteu deixant enrere %d comissions, no\n"
-"connectades a cap de les vostres branques:\n"
+"vinculades a cap de les vostres branques:\n"
 "\n"
 "%s\n"
 

From ca1b4116483b397e78483376296bcd23916ab553 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 15 Feb 2019 07:17:45 -0800
Subject: [PATCH 0961/1736] mingw: safe-guard a bit more against getenv()
 problems

Running up to v2.21.0, we fixed two bugs that were made prominent by the
Windows-specific change to retain copies of only the 30 latest getenv()
calls' returned strings, invalidating any copies of previous getenv()
calls' return values.

While this really shines a light onto bugs of the form where we hold
onto getenv()'s return values without copying them, it is also a real
problem for users.

And even if Jeff King's patches merged via 773e408881 (Merge branch
'jk/save-getenv-result', 2019-01-29) provide further work on that front,
we are far from done. Just one example: on Windows, we unset environment
variables when spawning new processes, which potentially invalidates
strings that were previously obtained via getenv(), and therefore we
have to duplicate environment values that are somehow involved in
spawning new processes (e.g. GIT_MAN_VIEWER in show_man_page()).

We do not have a chance to investigate, let address, all of those issues
in time for v2.21.0, so let's at least help Windows users by increasing
the number of getenv() calls' return values that are kept valid. The
number 64 was determined by looking at the average number of getenv()
calls per process in the entire test suite run on Windows (which is
around 40) and then adding a bit for good measure. And it is a power of
two (which would have hit yesterday's theme perfectly).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/mingw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4276297595e210..8141f77189c66b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1632,7 +1632,7 @@ int mingw_kill(pid_t pid, int sig)
  */
 char *mingw_getenv(const char *name)
 {
-#define GETENV_MAX_RETAIN 30
+#define GETENV_MAX_RETAIN 64
 	static char *values[GETENV_MAX_RETAIN];
 	static int value_counter;
 	int len_key, len_value;

From 5a0549404914ef6c3d395db1344dd7b37179e801 Mon Sep 17 00:00:00 2001
From: Fabien Villepinte <fabien.villepinte@cdbdx.biz>
Date: Mon, 17 Dec 2018 12:51:58 +0100
Subject: [PATCH 0962/1736] l10n: fr.po Fix some typos

Signed-off-by: Fabien Villepinte <fabien.villepinte@gmail.com>
---
 po/fr.po | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/po/fr.po b/po/fr.po
index a2008b65c76d40..853e77525cab50 100644
--- a/po/fr.po
+++ b/po/fr.po
@@ -1837,7 +1837,7 @@ msgstr "échec de fstat sur %s"
 #: config.c:2812
 #, c-format
 msgid "unable to mmap '%s'"
-msgstr "impossible d réaliser un map de '%s'"
+msgstr "impossible de réaliser un map de '%s'"
 
 #: config.c:2821 config.c:3059
 #, c-format
@@ -2405,7 +2405,7 @@ msgstr "impossible d'ouvrir le répertoire '%s'"
 
 #: dir.c:2122
 msgid "failed to get kernel name and information"
-msgstr "echec de l'obtention d'information de kernel"
+msgstr "échec de l'obtention d'information de kernel"
 
 #: dir.c:2246
 msgid "untracked cache is disabled on this system or location"
@@ -2979,7 +2979,7 @@ msgstr ""
 "\n"
 "Il semble qu'un autre processus git est déjà lancé dans ce dépôt,\n"
 "par exemple un éditeur ouvert par 'git commit'. Veuillez vous assurer\n"
-"que tous les processus sont terminés et réessayez. Si l'echec persiste,\n"
+"que tous les processus sont terminés et réessayez. Si l'échec persiste,\n"
 "un processus git peut avoir planté :\n"
 "supprimez le fichier manuellement pour poursuivre."
 
@@ -3522,7 +3522,7 @@ msgstr "impossible de lire le fichier paquet %s"
 #: midx.c:1019
 #, c-format
 msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
-msgstr "décalage d'objet incorrecte pour oid[%d] = %s : %<PRIx64> != %<PRIx64>"
+msgstr "décalage d'objet incorrect pour oid[%d] = %s : %<PRIx64> != %<PRIx64>"
 
 #: name-hash.c:532
 #, c-format
@@ -4325,7 +4325,7 @@ msgstr "objet manquant %s pour %s"
 #: ref-filter.c:1491
 #, c-format
 msgid "parse_object_buffer failed on %s for %s"
-msgstr "echec de parse_object_buffer sur %s pour %s"
+msgstr "échec de parse_object_buffer sur %s pour %s"
 
 #: ref-filter.c:1857
 #, c-format
@@ -4871,7 +4871,7 @@ msgstr ""
 "fondant sur votre nom d'utilisateur et le nom de votre machine. Veuillez \n"
 "vérifier qu'ils sont corrects. Vous pouvez supprimer ce message en les \n"
 "paramétrant explicitement. Lancez les commandes suivantes et suivez les\n"
-"instruction dans votre éditeur pour éditer votre fichier de configuration :\n"
+"instructions dans votre éditeur pour éditer votre fichier de configuration :\n"
 "\n"
 "    git config --global --edit\n"
 "\n"
@@ -6243,7 +6243,7 @@ msgid ""
 "The following submodule paths contain changes that can\n"
 "not be found on any remote:\n"
 msgstr ""
-"Les chemins suivant de sous-module contiennent des modifications\n"
+"Les chemins suivants de sous-module contiennent des modifications\n"
 "qui ne peuvent être trouvées sur aucun distant :\n"
 
 #: transport.c:1035
@@ -6279,7 +6279,7 @@ msgstr "Abandon."
 
 #: transport.c:1182
 msgid "failed to push all needed submodules"
-msgstr "echec de la poussée de tout les sous-modules nécessaires"
+msgstr "échec de la poussée de tous les sous-modules nécessaires"
 
 #: transport.c:1315 transport-helper.c:643
 msgid "operation not supported by protocol"
@@ -6358,7 +6358,7 @@ msgstr "chemin de service distant invalide"
 #: transport-helper.c:646
 #, c-format
 msgid "can't connect to subservice %s"
-msgstr "impossible de se connecter as sous-service %s"
+msgstr "impossible de se connecter au sous-service %s"
 
 #: transport-helper.c:713
 #, c-format
@@ -14077,7 +14077,7 @@ msgid ""
 "abort'.\n"
 msgstr ""
 "La fusion automatique des notes a échoué. Corrigez les conflits dans %s et "
-"valide le résultat avec 'git notes merges --commit', ou abandonnez la fusion "
+"validez le résultat avec 'git notes merges --commit', ou abandonnez la fusion "
 "avec 'git notes merge --abort'.\n"
 
 #: builtin/notes.c:897
@@ -14377,7 +14377,7 @@ msgstr "utiliser les objets OFS_DELTA"
 #: builtin/pack-objects.c:3267
 msgid "use threads when searching for best delta matches"
 msgstr ""
-"utiliser des fils lors de la recherche pour une meilleurs correspondance des "
+"utiliser des fils lors de la recherche pour une meilleure correspondance des "
 "deltas"
 
 #: builtin/pack-objects.c:3269
@@ -18438,7 +18438,7 @@ msgstr "Suppression de worktrees/%s : le fichier gitdir n'existe pas"
 #, c-format
 msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr ""
-"Suppression de worktrees/%s : echec de la lecture du fichier gitdir (%s)"
+"Suppression de worktrees/%s : échec de la lecture du fichier gitdir (%s)"
 
 #: builtin/worktree.c:109
 #, c-format
@@ -21286,7 +21286,7 @@ msgstr "Échec à l'ouverture de %s.final : %s"
 
 #: git-send-email.perl:790
 msgid "Summary email is empty, skipping it\n"
-msgstr "Le courriel de résumé etant vide, il a été ignoré\n"
+msgstr "Le courriel de résumé étant vide, il a été ignoré\n"
 
 #. TRANSLATORS: please keep [y/N] as is.
 #: git-send-email.perl:825
@@ -21398,7 +21398,7 @@ msgstr "Le serveur ne supporte pas STARTTLS ! %s"
 #: git-send-email.perl:1510 git-send-email.perl:1514
 #, perl-format
 msgid "STARTTLS failed! %s"
-msgstr "echec de STARTTLS ! %s"
+msgstr "échec de STARTTLS ! %s"
 
 #: git-send-email.perl:1523
 msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."

From 02705d38d4994b7ac4b92273b4951e6efbf32e03 Mon Sep 17 00:00:00 2001
From: Fabien Villepinte <fabien.villepinte@cdbdx.biz>
Date: Thu, 20 Dec 2018 09:59:45 +0100
Subject: [PATCH 0963/1736] l10n: fr.po Fix some typos from round3

Signed-off-by: Fabien Villepinte <fabien.villepinte@gmail.com>
---
 po/fr.po | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/po/fr.po b/po/fr.po
index 853e77525cab50..d1bf010d7bf009 100644
--- a/po/fr.po
+++ b/po/fr.po
@@ -3413,7 +3413,7 @@ msgstr "le fichier d'index multi-paquet %s est trop petit"
 #, c-format
 msgid "multi-pack-index signature 0x%08x does not match signature 0x%08x"
 msgstr ""
-"la signature de d'index multi-paquet 0x%08x ne correspond pas à la signature "
+"la signature de l'index multi-paquet 0x%08x ne correspond pas à la signature "
 "0x%08x"
 
 #: midx.c:86
@@ -3919,7 +3919,7 @@ msgstr ""
 " f, fixup <commit> = comme \"squash\", mais en éliminant son message\n"
 " x, exec <commit> = lancer la commande (reste de la ligne) dans un shell\n"
 " b, break = s'arrêter ici (on peut continuer ensuite avec 'git rebase --"
-"contine')\n"
+"continue')\n"
 " d, drop <commit> = supprimer le commit\n"
 " l, label <label> = étiqueter la HEAD courante avec un nom\n"
 " t, reset <label> = réinitialiser HEAD à label\n"
@@ -4235,7 +4235,7 @@ msgstr "nom de champ inconnu : %.*s"
 msgid ""
 "not a git repository, but the field '%.*s' requires access to object data"
 msgstr ""
-"pas un dépôt git, mais le champ '%.*s' nécessite l'accès au données d'objet"
+"pas un dépôt git, mais le champ '%.*s' nécessite l'accès aux données d'objet"
 
 #: ref-filter.c:663
 #, c-format
@@ -15470,7 +15470,7 @@ msgid ""
 "merges, --preserve-merges, --keep-empty, --root + --onto) with am options "
 "(%s)"
 msgstr ""
-"erreur: impossible de combiner des options interactive (--interactive, --"
+"erreur: impossible de combiner des options interactives (--interactive, --"
 "exec, --rebase-merges, --preserve-merges, --keep-empty, --root + --onto) "
 "avec les options am (%s)"
 
@@ -16868,7 +16868,7 @@ msgid ""
 "to make this the default.\n"
 msgstr ""
 "\n"
-"Les modifications non-indexées on pris %.2f secondes à énumerer après "
+"Les modifications non-indexées ont pris %.2f secondes à énumérer après "
 "reset.\n"
 "Vous pouvez utiliser '--quiet' pour éviter ce message. Réglez le paramètre "
 "de\n"
@@ -17784,7 +17784,7 @@ msgstr "git submodule--helper config --check-writeable"
 #, sh-format
 msgid "please make sure that the .gitmodules file is in the working tree"
 msgstr ""
-"veuillez vous assurer que le fichier .gitmodules dans l'arbre de travail"
+"veuillez vous assurer que le fichier .gitmodules est dans l'arbre de travail"
 
 #: builtin/submodule--helper.c:2225
 #, c-format

From b3225a4183cba4b1589ed8518dcf98f5bdffde27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-No=C3=ABl=20Avila?= <jn.avila@free.fr>
Date: Wed, 13 Feb 2019 20:35:13 +0100
Subject: [PATCH 0964/1736] l10n: fr.po v2.21.0 rnd 2
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
---
 po/fr.po | 7346 ++++++++++++++++++++++++++++++++----------------------
 1 file changed, 4414 insertions(+), 2932 deletions(-)

diff --git a/po/fr.po b/po/fr.po
index d1bf010d7bf009..7b15b763743fa2 100644
--- a/po/fr.po
+++ b/po/fr.po
@@ -74,8 +74,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2018-12-02 10:55+0800\n"
-"PO-Revision-Date: 2018-12-02 10:24+0100\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
+"PO-Revision-Date: 2019-02-15 22:18+0100\n"
 "Last-Translator: Jean-Noël Avila <jn.avila@free.fr>\n"
 "Language-Team: Jean-Noël Avila <jn.avila@free.fr>\n"
 "Language: fr\n"
@@ -84,37 +84,37 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n<=1 ?0 : 1;\n"
 
-#: advice.c:99
+#: advice.c:101
 #, c-format
 msgid "%shint: %.*s%s\n"
 msgstr "%sastuce: %.*s%s\n"
 
-#: advice.c:152
+#: advice.c:154
 msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr "Impossible de picorer car vous avez des fichiers non fusionnés."
 
-#: advice.c:154
+#: advice.c:156
 msgid "Committing is not possible because you have unmerged files."
 msgstr "Impossible de valider car vous avez des fichiers non fusionnés."
 
-#: advice.c:156
+#: advice.c:158
 msgid "Merging is not possible because you have unmerged files."
 msgstr "Impossible de fusionner car vous avez des fichiers non fusionnés."
 
-#: advice.c:158
+#: advice.c:160
 msgid "Pulling is not possible because you have unmerged files."
 msgstr "Impossible de tirer car vous avez des fichiers non fusionnés."
 
-#: advice.c:160
+#: advice.c:162
 msgid "Reverting is not possible because you have unmerged files."
 msgstr "Impossible d'annuler car vous avez des fichiers non fusionnés."
 
-#: advice.c:162
+#: advice.c:164
 #, c-format
 msgid "It is not possible to %s because you have unmerged files."
 msgstr "%s n'est pas possible car vous avez des fichiers non fusionnés."
 
-#: advice.c:170
+#: advice.c:172
 msgid ""
 "Fix them up in the work tree, and then use 'git add/rm <file>'\n"
 "as appropriate to mark resolution and make a commit."
@@ -122,23 +122,23 @@ msgstr ""
 "Corrigez-les puis lancez 'git add/rm <fichier>'\n"
 "si nécessaire pour marquer la résolution et valider."
 
-#: advice.c:178
+#: advice.c:180
 msgid "Exiting because of an unresolved conflict."
 msgstr "Abandon à cause de conflit non résolu."
 
-#: advice.c:183 builtin/merge.c:1289
+#: advice.c:185 builtin/merge.c:1290
 msgid "You have not concluded your merge (MERGE_HEAD exists)."
 msgstr "Vous n'avez pas terminé votre fusion (MERGE_HEAD existe)."
 
-#: advice.c:185
+#: advice.c:187
 msgid "Please, commit your changes before merging."
 msgstr "Veuillez valider vos changements avant de fusionner."
 
-#: advice.c:186
+#: advice.c:188
 msgid "Exiting because of unfinished merge."
 msgstr "Abandon à cause d'une fusion non terminée."
 
-#: advice.c:192
+#: advice.c:194
 #, c-format
 msgid ""
 "Note: checking out '%s'.\n"
@@ -170,6 +170,14 @@ msgstr ""
 "  git checkout -b <nom-de-la-nouvelle-branche>\n"
 "\n"
 
+#: alias.c:50
+msgid "cmdline ends with \\"
+msgstr "cmdline se termine par \\"
+
+#: alias.c:51
+msgid "unclosed quote"
+msgstr "citation non fermée"
+
 #: apply.c:59
 #, c-format
 msgid "unrecognized whitespace option '%s'"
@@ -200,69 +208,69 @@ msgstr "--index hors d'un dépôt"
 msgid "--cached outside a repository"
 msgstr "--cached hors d'un dépôt"
 
-#: apply.c:826
+#: apply.c:825
 #, c-format
 msgid "Cannot prepare timestamp regexp %s"
 msgstr "Impossible de préparer la regexp d'horodatage %s"
 
-#: apply.c:835
+#: apply.c:834
 #, c-format
 msgid "regexec returned %d for input: %s"
 msgstr "regexec a retourné %d pour l'entrée : %s"
 
-#: apply.c:909
+#: apply.c:908
 #, c-format
 msgid "unable to find filename in patch at line %d"
 msgstr "nom de fichier du patch introuvable à la ligne %d"
 
-#: apply.c:947
+#: apply.c:946
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
 msgstr ""
 "git apply : mauvais format de git-diff - /dev/null attendu, %s trouvé à la "
 "ligne %d"
 
-#: apply.c:953
+#: apply.c:952
 #, c-format
 msgid "git apply: bad git-diff - inconsistent new filename on line %d"
 msgstr ""
 "git apply : mauvais format de git-diff - nouveau nom de fichier inconsistant "
 "à la ligne %d"
 
-#: apply.c:954
+#: apply.c:953
 #, c-format
 msgid "git apply: bad git-diff - inconsistent old filename on line %d"
 msgstr ""
 "git apply : mauvais format de git-diff - ancien nom de fichier inconsistant "
 "à la ligne %d"
 
-#: apply.c:959
+#: apply.c:958
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null on line %d"
 msgstr ""
 "git apply : mauvais format de git-diff - /dev/null attendu à la ligne %d"
 
-#: apply.c:988
+#: apply.c:987
 #, c-format
 msgid "invalid mode on line %d: %s"
 msgstr "mode invalide dans la ligne %d : %s"
 
-#: apply.c:1307
+#: apply.c:1306
 #, c-format
 msgid "inconsistent header lines %d and %d"
 msgstr "lignes d'entête inconsistantes %d et %d"
 
-#: apply.c:1479
+#: apply.c:1478
 #, c-format
 msgid "recount: unexpected line: %.*s"
 msgstr "recomptage : ligne inattendue : %.*s"
 
-#: apply.c:1548
+#: apply.c:1547
 #, c-format
 msgid "patch fragment without header at line %d: %.*s"
 msgstr "fragment de patch sans en-tête à la ligne %d : %.*s"
 
-#: apply.c:1568
+#: apply.c:1567
 #, c-format
 msgid ""
 "git diff header lacks filename information when removing %d leading pathname "
@@ -277,83 +285,83 @@ msgstr[1] ""
 "information de nom de fichier manquante dans l'en-tête de git diff lors de "
 "la suppression de %d composants de préfixe de chemin (ligne %d)"
 
-#: apply.c:1581
+#: apply.c:1580
 #, c-format
 msgid "git diff header lacks filename information (line %d)"
 msgstr ""
 "information de nom de fichier manquante dans l'en-tête de git diff (ligne %d)"
 
-#: apply.c:1769
+#: apply.c:1768
 msgid "new file depends on old contents"
 msgstr "le nouveau fichier dépend de contenus anciens"
 
-#: apply.c:1771
+#: apply.c:1770
 msgid "deleted file still has contents"
 msgstr "le fichier supprimé a encore du contenu"
 
-#: apply.c:1805
+#: apply.c:1804
 #, c-format
 msgid "corrupt patch at line %d"
 msgstr "patch corrompu à la ligne %d"
 
-#: apply.c:1842
+#: apply.c:1841
 #, c-format
 msgid "new file %s depends on old contents"
 msgstr "le nouveau fichier %s dépend de contenus anciens"
 
-#: apply.c:1844
+#: apply.c:1843
 #, c-format
 msgid "deleted file %s still has contents"
 msgstr "le fichier supprimé %s a encore du contenu"
 
-#: apply.c:1847
+#: apply.c:1846
 #, c-format
 msgid "** warning: file %s becomes empty but is not deleted"
 msgstr "** attention : le fichier %s devient vide mais n'est pas supprimé"
 
-#: apply.c:1994
+#: apply.c:1993
 #, c-format
 msgid "corrupt binary patch at line %d: %.*s"
 msgstr "patch binaire corrompu à la ligne %d : %.*s"
 
-#: apply.c:2031
+#: apply.c:2030
 #, c-format
 msgid "unrecognized binary patch at line %d"
 msgstr "patch binaire non reconnu à la ligne %d"
 
-#: apply.c:2193
+#: apply.c:2192
 #, c-format
 msgid "patch with only garbage at line %d"
 msgstr "patch totalement incompréhensible à la ligne %d"
 
-#: apply.c:2279
+#: apply.c:2278
 #, c-format
 msgid "unable to read symlink %s"
 msgstr "lecture du lien symbolique %s impossible"
 
-#: apply.c:2283
+#: apply.c:2282
 #, c-format
 msgid "unable to open or read %s"
 msgstr "ouverture ou lecture de %s impossible"
 
-#: apply.c:2942
+#: apply.c:2941
 #, c-format
 msgid "invalid start of line: '%c'"
 msgstr "début de ligne invalide : '%c'"
 
-#: apply.c:3063
+#: apply.c:3062
 #, c-format
 msgid "Hunk #%d succeeded at %d (offset %d line)."
 msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
 msgstr[0] "La section n°%d a réussi à la ligne %d (offset %d ligne)."
 msgstr[1] "La section n°%d a réussi à la ligne %d (offset %d lignes)."
 
-#: apply.c:3075
+#: apply.c:3074
 #, c-format
 msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
 msgstr "Contexte réduit à (%ld/%ld) pour appliquer le fragment à la ligne %d"
 
-#: apply.c:3081
+#: apply.c:3080
 #, c-format
 msgid ""
 "while searching for:\n"
@@ -362,54 +370,54 @@ msgstr ""
 "pendant la recherche de :\n"
 "%.*s"
 
-#: apply.c:3103
+#: apply.c:3102
 #, c-format
 msgid "missing binary patch data for '%s'"
 msgstr "données de patch binaire manquantes pour '%s'"
 
-#: apply.c:3111
+#: apply.c:3110
 #, c-format
 msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
 msgstr ""
 "impossible d'appliquer l'inverse d'un patch binaire à '%s' sans la section "
 "inverse"
 
-#: apply.c:3158
+#: apply.c:3157
 #, c-format
 msgid "cannot apply binary patch to '%s' without full index line"
 msgstr ""
 "impossible d'appliquer un patch binaire à '%s' sans la ligne complète d'index"
 
-#: apply.c:3168
+#: apply.c:3167
 #, c-format
 msgid ""
 "the patch applies to '%s' (%s), which does not match the current contents."
 msgstr ""
 "le patch s'applique à '%s' (%s), ce qui ne correspond pas au contenu actuel."
 
-#: apply.c:3176
+#: apply.c:3175
 #, c-format
 msgid "the patch applies to an empty '%s' but it is not empty"
 msgstr "le patch s'applique à un '%s' vide mais ce n'est pas vide"
 
-#: apply.c:3194
+#: apply.c:3193
 #, c-format
 msgid "the necessary postimage %s for '%s' cannot be read"
 msgstr "l'image postérieure nécessaire %s pour '%s' ne peut pas être lue"
 
-#: apply.c:3207
+#: apply.c:3206
 #, c-format
 msgid "binary patch does not apply to '%s'"
 msgstr "le patch binaire ne s'applique par correctement à '%s'"
 
-#: apply.c:3213
+#: apply.c:3212
 #, c-format
 msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
 msgstr ""
 "le patch binaire sur '%s' crée un résultat incorrect (%s attendu, mais %s "
 "trouvé)"
 
-#: apply.c:3234
+#: apply.c:3233
 #, c-format
 msgid "patch failed: %s:%ld"
 msgstr "le patch a échoué : %s:%ld"
@@ -489,7 +497,8 @@ msgstr "%s : type erroné"
 msgid "%s has type %o, expected %o"
 msgstr "%s est de type %o, mais %o attendu"
 
-#: apply.c:3881 apply.c:3883
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
 #, c-format
 msgid "invalid path '%s'"
 msgstr "chemin invalide '%s'"
@@ -546,7 +555,7 @@ msgstr "le mode change pour %s, qui n'est pas dans la HEAD actuelle"
 msgid "sha1 information is lacking or useless (%s)."
 msgstr "l'information de sha1 est manquante ou inutilisable (%s)."
 
-#: apply.c:4113 builtin/checkout.c:244 builtin/reset.c:142
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
 #, c-format
 msgid "make_cache_entry failed for path '%s'"
 msgstr "échec de make_cache_entry pour le chemin '%s'"
@@ -624,7 +633,7 @@ msgstr[1] "Application du patch %%s avec %d rejets..."
 msgid "truncating .rej filename to %.*s.rej"
 msgstr "troncature du nom de fichier .rej en %.*s.rej"
 
-#: apply.c:4564 builtin/fetch.c:843 builtin/fetch.c:1122
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
 #, c-format
 msgid "cannot open %s"
 msgstr "impossible d'ouvrir %s"
@@ -648,177 +657,177 @@ msgstr "Chemin '%s' non traité."
 msgid "unrecognized input"
 msgstr "entrée non reconnue"
 
-#: apply.c:4719
+#: apply.c:4720
 msgid "unable to read index file"
 msgstr "lecture du fichier d'index impossible"
 
-#: apply.c:4874
+#: apply.c:4875
 #, c-format
 msgid "can't open patch '%s': %s"
 msgstr "ouverture impossible du patch '%s' :%s"
 
-#: apply.c:4901
+#: apply.c:4902
 #, c-format
 msgid "squelched %d whitespace error"
 msgid_plural "squelched %d whitespace errors"
 msgstr[0] "%d erreur d'espace ignorée"
 msgstr[1] "%d erreurs d'espace ignorées"
 
-#: apply.c:4907 apply.c:4922
+#: apply.c:4908 apply.c:4923
 #, c-format
 msgid "%d line adds whitespace errors."
 msgid_plural "%d lines add whitespace errors."
 msgstr[0] "%d ligne a ajouté des erreurs d'espace."
 msgstr[1] "%d lignes ont ajouté des erreurs d'espace."
 
-#: apply.c:4915
+#: apply.c:4916
 #, c-format
 msgid "%d line applied after fixing whitespace errors."
 msgid_plural "%d lines applied after fixing whitespace errors."
 msgstr[0] "%d ligne ajoutée après correction des erreurs d'espace."
 msgstr[1] "%d lignes ajoutées après correction des erreurs d'espace."
 
-#: apply.c:4931 builtin/add.c:538 builtin/mv.c:300 builtin/rm.c:389
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
 msgid "Unable to write new index file"
 msgstr "Impossible d'écrire le nouveau fichier d'index"
 
-#: apply.c:4958 apply.c:4961 builtin/am.c:2209 builtin/am.c:2212
-#: builtin/clone.c:121 builtin/fetch.c:118 builtin/merge.c:262
-#: builtin/pull.c:199 builtin/submodule--helper.c:406
-#: builtin/submodule--helper.c:1362 builtin/submodule--helper.c:1365
-#: builtin/submodule--helper.c:1846 builtin/submodule--helper.c:1849
-#: builtin/submodule--helper.c:2088 git-add--interactive.perl:197
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
 msgid "path"
 msgstr "chemin"
 
-#: apply.c:4959
+#: apply.c:4960
 msgid "don't apply changes matching the given path"
 msgstr "ne pas appliquer les modifications qui correspondent au chemin donné"
 
-#: apply.c:4962
+#: apply.c:4963
 msgid "apply changes matching the given path"
 msgstr "appliquer les modifications qui correspondent au chemin donné"
 
-#: apply.c:4964 builtin/am.c:2218
+#: apply.c:4965 builtin/am.c:2212
 msgid "num"
 msgstr "num"
 
-#: apply.c:4965
+#: apply.c:4966
 msgid "remove <num> leading slashes from traditional diff paths"
 msgstr "supprimer <num> barres obliques des chemins traditionnels de diff"
 
-#: apply.c:4968
+#: apply.c:4969
 msgid "ignore additions made by the patch"
 msgstr "ignorer les additions réalisées par le patch"
 
-#: apply.c:4970
+#: apply.c:4971
 msgid "instead of applying the patch, output diffstat for the input"
 msgstr "au lieu d'appliquer le patch, afficher le diffstat de l'entrée"
 
-#: apply.c:4974
+#: apply.c:4975
 msgid "show number of added and deleted lines in decimal notation"
 msgstr ""
 "afficher le nombre de lignes ajoutées et supprimées en notation décimale"
 
-#: apply.c:4976
+#: apply.c:4977
 msgid "instead of applying the patch, output a summary for the input"
 msgstr "au lieu d'appliquer le patch, afficher un résumé de l'entrée"
 
-#: apply.c:4978
+#: apply.c:4979
 msgid "instead of applying the patch, see if the patch is applicable"
 msgstr "au lieu d'appliquer le patch, voir si le patch est applicable"
 
-#: apply.c:4980
+#: apply.c:4981
 msgid "make sure the patch is applicable to the current index"
 msgstr "s'assurer que le patch est applicable sur l'index actuel"
 
-#: apply.c:4982
+#: apply.c:4983
 msgid "mark new files with `git add --intent-to-add`"
 msgstr "marquer les nouveaux fichiers `git add --intent-to-add`"
 
-#: apply.c:4984
+#: apply.c:4985
 msgid "apply a patch without touching the working tree"
 msgstr "appliquer les patch sans toucher à la copie de travail"
 
-#: apply.c:4986
+#: apply.c:4987
 msgid "accept a patch that touches outside the working area"
 msgstr "accepter un patch qui touche hors de la copie de travail"
 
-#: apply.c:4989
+#: apply.c:4990
 msgid "also apply the patch (use with --stat/--summary/--check)"
 msgstr "appliquer aussi le patch (à utiliser avec ---stat/--summary/--check)"
 
-#: apply.c:4991
+#: apply.c:4992
 msgid "attempt three-way merge if a patch does not apply"
 msgstr "tenter une fusion à 3 points si le patch ne s'applique pas proprement"
 
-#: apply.c:4993
+#: apply.c:4994
 msgid "build a temporary index based on embedded index information"
 msgstr ""
 "construire un index temporaire fondé sur l'information de l'index embarqué"
 
-#: apply.c:4996 builtin/checkout-index.c:170 builtin/ls-files.c:523
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
 msgid "paths are separated with NUL character"
 msgstr "les chemins sont séparés par un caractère NUL"
 
-#: apply.c:4998
+#: apply.c:4999
 msgid "ensure at least <n> lines of context match"
 msgstr "s'assurer d'au moins <n> lignes de correspondance de contexte"
 
-#: apply.c:4999 builtin/am.c:2197 builtin/interpret-trailers.c:97
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
 #: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
-#: builtin/pack-objects.c:3312 builtin/rebase.c:857
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
 msgid "action"
 msgstr "action"
 
-#: apply.c:5000
+#: apply.c:5001
 msgid "detect new or modified lines that have whitespace errors"
 msgstr ""
 "détecter des lignes nouvelles ou modifiées qui contiennent des erreurs "
 "d'espace"
 
-#: apply.c:5003 apply.c:5006
+#: apply.c:5004 apply.c:5007
 msgid "ignore changes in whitespace when finding context"
 msgstr "ignorer des modifications d'espace lors de la recherche de contexte"
 
-#: apply.c:5009
+#: apply.c:5010
 msgid "apply the patch in reverse"
 msgstr "appliquer le patch en sens inverse"
 
-#: apply.c:5011
+#: apply.c:5012
 msgid "don't expect at least one line of context"
 msgstr "ne pas s'attendre à au moins une ligne de contexte"
 
-#: apply.c:5013
+#: apply.c:5014
 msgid "leave the rejected hunks in corresponding *.rej files"
 msgstr "laisser les sections rejetées dans les fichiers *.rej correspondants"
 
-#: apply.c:5015
+#: apply.c:5016
 msgid "allow overlapping hunks"
 msgstr "accepter les recouvrements de sections"
 
-#: apply.c:5016 builtin/add.c:290 builtin/check-ignore.c:21
-#: builtin/commit.c:1309 builtin/count-objects.c:98 builtin/fsck.c:698
-#: builtin/log.c:2023 builtin/mv.c:122 builtin/read-tree.c:127
-#: builtin/rebase--interactive.c:157
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
 msgid "be verbose"
 msgstr "mode verbeux"
 
-#: apply.c:5018
+#: apply.c:5019
 msgid "tolerate incorrectly detected missing new-line at the end of file"
 msgstr ""
 "tolérer des erreurs de détection de retours chariot manquants en fin de "
 "fichier"
 
-#: apply.c:5021
+#: apply.c:5022
 msgid "do not trust the line counts in the hunk headers"
 msgstr "ne pas se fier au compte de lignes dans les en-têtes de section"
 
-#: apply.c:5023 builtin/am.c:2206
+#: apply.c:5024 builtin/am.c:2200
 msgid "root"
 msgstr "racine"
 
-#: apply.c:5024
+#: apply.c:5025
 msgid "prepend <root> to all filenames"
 msgstr "préfixer tous les noms de fichier avec <root>"
 
@@ -841,99 +850,118 @@ msgstr ""
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <dépôt> [--exec <commande>] --list"
 
-#: archive.c:370 builtin/add.c:176 builtin/add.c:514 builtin/rm.c:298
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "le chemin '%s' ne correspond à aucun fichier"
 
-#: archive.c:453
+#: archive.c:396
+#, c-format
+msgid "no such ref: %.*s"
+msgstr "référence inexistante : %.*s"
+
+#: archive.c:401
+#, c-format
+msgid "not a valid object name: %s"
+msgstr "nom d'objet invalide : %s"
+
+#: archive.c:414
+#, c-format
+msgid "not a tree object: %s"
+msgstr "objet arbre invalide : %s"
+
+#: archive.c:424
+msgid "current working directory is untracked"
+msgstr "l'arbre de travail actuel est non-suivi"
+
+#: archive.c:455
 msgid "fmt"
 msgstr "fmt"
 
-#: archive.c:453
+#: archive.c:455
 msgid "archive format"
 msgstr "format d'archive"
 
-#: archive.c:454 builtin/log.c:1536
+#: archive.c:456 builtin/log.c:1549
 msgid "prefix"
 msgstr "préfixe"
 
-#: archive.c:455
+#: archive.c:457
 msgid "prepend prefix to each pathname in the archive"
 msgstr "préfixer chaque chemin de fichier dans l'archive"
 
-#: archive.c:456 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
-#: builtin/fast-export.c:1013 builtin/fast-export.c:1015 builtin/grep.c:884
-#: builtin/hash-object.c:104 builtin/ls-files.c:559 builtin/ls-files.c:562
-#: builtin/notes.c:412 builtin/notes.c:575 builtin/read-tree.c:122
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
 #: parse-options.h:162
 msgid "file"
 msgstr "fichier"
 
-#: archive.c:457 builtin/archive.c:89
+#: archive.c:459 builtin/archive.c:90
 msgid "write the archive to this file"
 msgstr "écrire l'archive dans ce fichier"
 
-#: archive.c:459
+#: archive.c:461
 msgid "read .gitattributes in working directory"
 msgstr "lire .gitattributes dans le répertoire de travail"
 
-#: archive.c:460
+#: archive.c:462
 msgid "report archived files on stderr"
 msgstr "afficher les fichiers archivés sur stderr"
 
-#: archive.c:461
+#: archive.c:463
 msgid "store only"
 msgstr "stockage seulement"
 
-#: archive.c:462
+#: archive.c:464
 msgid "compress faster"
 msgstr "compression rapide"
 
-#: archive.c:470
+#: archive.c:472
 msgid "compress better"
 msgstr "compression efficace"
 
-#: archive.c:473
+#: archive.c:475
 msgid "list supported archive formats"
 msgstr "afficher les formats d'archive supportés"
 
-#: archive.c:475 builtin/archive.c:90 builtin/clone.c:111 builtin/clone.c:114
-#: builtin/submodule--helper.c:1374 builtin/submodule--helper.c:1855
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
 msgid "repo"
 msgstr "dépôt"
 
-#: archive.c:476 builtin/archive.c:91
+#: archive.c:478 builtin/archive.c:92
 msgid "retrieve the archive from remote repository <repo>"
 msgstr "récupérer l'archive depuis le dépôt distant <dépôt>"
 
-#: archive.c:477 builtin/archive.c:92 builtin/difftool.c:714
-#: builtin/notes.c:496
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
 msgid "command"
 msgstr "commande"
 
-#: archive.c:478 builtin/archive.c:93
+#: archive.c:480 builtin/archive.c:94
 msgid "path to the remote git-upload-archive command"
 msgstr "chemin vers la commande distante git-upload-archive"
 
-#: archive.c:485
+#: archive.c:487
 msgid "Unexpected option --remote"
 msgstr "Option --remote inattendue"
 
-#: archive.c:487
+#: archive.c:489
 msgid "Option --exec can only be used together with --remote"
 msgstr "L'option --exec ne peut être utilisée qu'en complément de --remote"
 
-#: archive.c:489
+#: archive.c:491
 msgid "Unexpected option --output"
 msgstr "Option --output inattendue"
 
-#: archive.c:511
+#: archive.c:513
 #, c-format
 msgid "Unknown archive format '%s'"
 msgstr "Format d'archive inconnu '%s'"
 
-#: archive.c:518
+#: archive.c:520
 #, c-format
 msgid "Argument not supported for format '%s': -%d"
 msgstr "Argument non supporté pour le format '%s' : -%d"
@@ -977,7 +1005,7 @@ msgstr "le chemin n'est pas codé en UTF-8 valide : %s"
 msgid "path too long (%d chars, SHA1: %s): %s"
 msgstr "le chemin est trop long (%d caractères, SHA1 : %s) : %s"
 
-#: archive-zip.c:474 builtin/pack-objects.c:224 builtin/pack-objects.c:227
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
 #, c-format
 msgid "deflate error (%d)"
 msgstr "erreur de compression (%d)"
@@ -987,12 +1015,17 @@ msgstr "erreur de compression (%d)"
 msgid "timestamp too large for this system: %<PRIuMAX>"
 msgstr "l'horodatage est trop grand pour ce système : %<PRIuMAX>"
 
-#: attr.c:212
+#: attr.c:211
 #, c-format
 msgid "%.*s is not a valid attribute name"
 msgstr "%.*s n'est pas un nom valide d'attribut"
 
-#: attr.c:409
+#: attr.c:368
+#, c-format
+msgid "%s not allowed: %s:%d"
+msgstr "%s non permis : %s : %d"
+
+#: attr.c:408
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -1005,17 +1038,17 @@ msgstr ""
 msgid "Badly quoted content in file '%s': %s"
 msgstr "Contenu mal cité dans le fichier '%s' : %s"
 
-#: bisect.c:676
+#: bisect.c:678
 #, c-format
 msgid "We cannot bisect more!\n"
 msgstr "Impossible de pousser la bissection plus loin !\n"
 
-#: bisect.c:730
+#: bisect.c:733
 #, c-format
 msgid "Not a valid commit name %s"
 msgstr "%s n'est pas un nom de commit valide"
 
-#: bisect.c:754
+#: bisect.c:758
 #, c-format
 msgid ""
 "The merge base %s is bad.\n"
@@ -1024,7 +1057,7 @@ msgstr ""
 "La base de fusion %s est mauvaise.\n"
 "Cela signifie que le bogue été corrigé entre %s et [%s].\n"
 
-#: bisect.c:759
+#: bisect.c:763
 #, c-format
 msgid ""
 "The merge base %s is new.\n"
@@ -1033,7 +1066,7 @@ msgstr ""
 "La base de fusion %s est nouvelle.\n"
 "La propriété a changé entre %s et [%s].\n"
 
-#: bisect.c:764
+#: bisect.c:768
 #, c-format
 msgid ""
 "The merge base %s is %s.\n"
@@ -1042,7 +1075,7 @@ msgstr ""
 "La base de fusion %s est %s.\n"
 "Ceci signifie que le premier commit '%s' est entre %s et [%s].\n"
 
-#: bisect.c:772
+#: bisect.c:776
 #, c-format
 msgid ""
 "Some %s revs are not ancestors of the %s rev.\n"
@@ -1053,7 +1086,7 @@ msgstr ""
 "git bisect ne peut pas fonctionner correctement dans ce cas.\n"
 "Peut-être les révisions %s et %s ne sont-elles pas les bonnes ?\n"
 
-#: bisect.c:785
+#: bisect.c:789
 #, c-format
 msgid ""
 "the merge base between %s and [%s] must be skipped.\n"
@@ -1065,36 +1098,36 @@ msgstr ""
 "et %s.\n"
 "On continue tout de même."
 
-#: bisect.c:818
+#: bisect.c:822
 #, c-format
 msgid "Bisecting: a merge base must be tested\n"
 msgstr "Bissection : une base de fusion doit être testée\n"
 
-#: bisect.c:858
+#: bisect.c:865
 #, c-format
 msgid "a %s revision is needed"
 msgstr "une révision %s est nécessaire"
 
-#: bisect.c:877 builtin/notes.c:177 builtin/tag.c:237
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
 #, c-format
 msgid "could not create file '%s'"
 msgstr "impossible de créer le fichier '%s'"
 
-#: bisect.c:928 builtin/merge.c:138
+#: bisect.c:937 builtin/merge.c:139
 #, c-format
 msgid "could not read file '%s'"
 msgstr "impossible de lire le fichier '%s'"
 
-#: bisect.c:958
+#: bisect.c:967
 msgid "reading bisect refs failed"
 msgstr "impossible de lire les références de bissection"
 
-#: bisect.c:977
+#: bisect.c:986
 #, c-format
 msgid "%s was both %s and %s\n"
 msgstr "%s était à la fois %s et %s\n"
 
-#: bisect.c:985
+#: bisect.c:994
 #, c-format
 msgid ""
 "No testable commit found.\n"
@@ -1103,7 +1136,7 @@ msgstr ""
 "Aucun commit testable n'a été trouvé\n"
 "Peut-être avez-vous démarré avec un mauvais paramètre de chemin ?\n"
 
-#: bisect.c:1004
+#: bisect.c:1013
 #, c-format
 msgid "(roughly %d step)"
 msgid_plural "(roughly %d steps)"
@@ -1113,48 +1146,48 @@ msgstr[1] "(à peu près %d étapes)"
 #. TRANSLATORS: the last %s will be replaced with "(roughly %d
 #. steps)" translation.
 #.
-#: bisect.c:1010
+#: bisect.c:1019
 #, c-format
 msgid "Bisecting: %d revision left to test after this %s\n"
 msgid_plural "Bisecting: %d revisions left to test after this %s\n"
 msgstr[0] "Bissection : %d révision à tester après ceci %s\n"
 msgstr[1] "Bissection : %d révisions à tester après ceci %s\n"
 
-#: blame.c:1787
+#: blame.c:1792
 msgid "--contents and --reverse do not blend well."
 msgstr "--contents et --reverse ne font pas bon ménage."
 
-#: blame.c:1801
+#: blame.c:1806
 msgid "cannot use --contents with final commit object name"
 msgstr "on ne peut pas utiliser --contents avec un nom d'objet commit final"
 
-#: blame.c:1822
+#: blame.c:1827
 msgid "--reverse and --first-parent together require specified latest commit"
 msgstr ""
 "--reverse et --first-parent ensemble nécessitent la spécification d'un "
 "dernier commit"
 
-#: blame.c:1831 bundle.c:162 ref-filter.c:2046 sequencer.c:1963
-#: sequencer.c:4002 builtin/commit.c:1001 builtin/log.c:377 builtin/log.c:932
-#: builtin/log.c:1407 builtin/log.c:1783 builtin/log.c:2072 builtin/merge.c:406
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
 #: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
 #: builtin/shortlog.c:192
 msgid "revision walk setup failed"
 msgstr "échec de la préparation du parcours des révisions"
 
-#: blame.c:1849
+#: blame.c:1854
 msgid ""
 "--reverse --first-parent together require range along first-parent chain"
 msgstr ""
 "--reverse --first-parent ensemble nécessitent une portée avec la chaîne de "
 "premier parent"
 
-#: blame.c:1860
+#: blame.c:1865
 #, c-format
 msgid "no such path %s in %s"
 msgstr "pas de chemin %s dans %s"
 
-#: blame.c:1871
+#: blame.c:1876
 #, c-format
 msgid "cannot read blob %s for path %s"
 msgstr "impossible de lire le blob %s  pour le chemin %s"
@@ -1282,27 +1315,27 @@ msgstr ""
 "sa jumelle distante, vous pouvez utiliser \"git push -u\"\n"
 "pour paramétrer le suivi distant en même temps que vous poussez."
 
-#: branch.c:279
+#: branch.c:280
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Nom d'objet invalide : '%s'."
 
-#: branch.c:299
+#: branch.c:300
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "Nom d'objet ambigu : '%s'."
 
-#: branch.c:304
+#: branch.c:305
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Point d'embranchement invalide : '%s'."
 
-#: branch.c:358
+#: branch.c:359
 #, c-format
 msgid "'%s' is already checked out at '%s'"
 msgstr "'%s' est déjà extrait dans '%s'"
 
-#: branch.c:381
+#: branch.c:382
 #, c-format
 msgid "HEAD of working tree %s is not updated"
 msgstr "la HEAD de la copie de travail %s n'est pas mise à jour"
@@ -1317,70 +1350,70 @@ msgstr "'%s' ne semble pas être un fichier bundle v2"
 msgid "unrecognized header: %s%s (%d)"
 msgstr "en-tête non reconnu : %s%s (%d)"
 
-#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2182 sequencer.c:2722
-#: builtin/commit.c:774
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
 #, c-format
 msgid "could not open '%s'"
 msgstr "impossible d'ouvrir '%s'"
 
-#: bundle.c:141
+#: bundle.c:143
 msgid "Repository lacks these prerequisite commits:"
 msgstr "Le dépôt ne dispose pas des commits prérequis suivants :"
 
-#: bundle.c:192
+#: bundle.c:194
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "Le colis contient cette référence :"
 msgstr[1] "Le colis contient ces %d références :"
 
-#: bundle.c:199
+#: bundle.c:201
 msgid "The bundle records a complete history."
 msgstr "Le colis enregistre l'historique complet."
 
-#: bundle.c:201
+#: bundle.c:203
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "Le colis exige cette référence :"
 msgstr[1] "Le colis exige ces %d références :"
 
-#: bundle.c:267
+#: bundle.c:269
 msgid "unable to dup bundle descriptor"
 msgstr "impossible de dupliquer le descripteur de liasse"
 
-#: bundle.c:274
+#: bundle.c:276
 msgid "Could not spawn pack-objects"
 msgstr "Impossible de créer des objets groupés"
 
-#: bundle.c:285
+#: bundle.c:287
 msgid "pack-objects died"
 msgstr "les objets groupés ont disparu"
 
-#: bundle.c:327
+#: bundle.c:329
 msgid "rev-list died"
 msgstr "rev-list a disparu"
 
-#: bundle.c:376
+#: bundle.c:378
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "la référence '%s' est exclue par les options de rev-list"
 
-#: bundle.c:456 builtin/log.c:192 builtin/log.c:1688 builtin/shortlog.c:304
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
 #, c-format
 msgid "unrecognized argument: %s"
 msgstr "argument non reconnu : %s"
 
-#: bundle.c:464
+#: bundle.c:465
 msgid "Refusing to create empty bundle."
 msgstr "Refus de créer un colis vide."
 
-#: bundle.c:474
+#: bundle.c:475
 #, c-format
 msgid "cannot create '%s'"
 msgstr "impossible de créer '%s'"
 
-#: bundle.c:498
+#: bundle.c:500
 msgid "index-pack died"
 msgstr "l'index de groupe a disparu"
 
@@ -1389,8 +1422,8 @@ msgstr "l'index de groupe a disparu"
 msgid "invalid color value: %.*s"
 msgstr "Valeur invalide de couleur : %.*s"
 
-#: commit.c:50 sequencer.c:2528 builtin/am.c:370 builtin/am.c:414
-#: builtin/am.c:1390 builtin/am.c:2025 builtin/replace.c:376
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
 #: builtin/replace.c:448
 #, c-format
 msgid "could not parse %s"
@@ -1421,27 +1454,27 @@ msgstr ""
 "Supprimez ce message en lançant\n"
 "\"git config advice.graftFileDeprecated false\""
 
-#: commit.c:1115
+#: commit.c:1122
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr "La validation %s a une signature GPG non fiable, prétendument par %s."
 
-#: commit.c:1118
+#: commit.c:1125
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr "La validation %s a une mauvaise signature GPG prétendument par %s."
 
-#: commit.c:1121
+#: commit.c:1128
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "La validation %s n'a pas de signature GPG."
 
-#: commit.c:1124
+#: commit.c:1131
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "La validation %s a une signature GPG correcte par %s\n"
 
-#: commit.c:1378
+#: commit.c:1385
 msgid ""
 "Warning: commit message did not conform to UTF-8.\n"
 "You may want to amend it after fixing the message, or set the config\n"
@@ -1453,93 +1486,137 @@ msgstr ""
 "variable de configuration i18n.commitencoding à l'encodage utilisé par votre "
 "projet.\n"
 
-#: commit-graph.c:108
+#: commit-graph.c:101
 #, c-format
 msgid "graph file %s is too small"
 msgstr "le fichier de graphe %s est trop petit"
 
-#: commit-graph.c:115
+#: commit-graph.c:136
 #, c-format
 msgid "graph signature %X does not match signature %X"
 msgstr "la signature de graphe %X ne correspond pas à la signature %X"
 
-#: commit-graph.c:122
+#: commit-graph.c:143
 #, c-format
 msgid "graph version %X does not match version %X"
 msgstr "la version %X du graphe ne correspond pas à la version %X"
 
-#: commit-graph.c:129
+#: commit-graph.c:150
 #, c-format
 msgid "hash version %X does not match version %X"
 msgstr "la version %X du condensé ne correspond pas à la version %X"
 
-#: commit-graph.c:153
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr ""
+"entrée de table de consultation de morceaux manquante ; le fichier de graphe "
+"est peut être incomplet"
+
+#: commit-graph.c:184
 #, c-format
 msgid "improper chunk offset %08x%08x"
 msgstr "décalage de bloc %08x%08x inadéquat"
 
-#: commit-graph.c:189
+#: commit-graph.c:221
 #, c-format
 msgid "chunk id %08x appears multiple times"
 msgstr "l'id de bloc %08x apparaît des multiples fois"
 
-#: commit-graph.c:308
+#: commit-graph.c:334
 #, c-format
 msgid "could not find commit %s"
 msgstr "impossible de trouver le commit %s"
 
-#: commit-graph.c:617 builtin/pack-objects.c:2652
+#: commit-graph.c:671 builtin/pack-objects.c:2646
 #, c-format
 msgid "unable to get type of object %s"
 msgstr "impossible d'obtenir le type de l'objet %s"
 
-#: commit-graph.c:651
-msgid "Annotating commits in commit graph"
-msgstr "Annotation des commits dans un graphe de commit"
+#: commit-graph.c:704
+msgid "Loading known commits in commit graph"
+msgstr "Lecture des commits connus dans un graphe de commit"
+
+#: commit-graph.c:720
+msgid "Expanding reachable commits in commit graph"
+msgstr "Expansion des commits joignables dans un graphe de commit"
 
-#: commit-graph.c:691
+#: commit-graph.c:732
+msgid "Clearing commit marks in commit graph"
+msgstr "Suppression les marques de commit dans le graphe de commits"
+
+#: commit-graph.c:752
 msgid "Computing commit graph generation numbers"
 msgstr "Calcul des chiffres de génération du graphe de commits"
 
-#: commit-graph.c:803 commit-graph.c:826 commit-graph.c:852
-msgid "Finding commits for commit graph"
-msgstr "Recherche de commits pour un graphe de commits"
+#: commit-graph.c:869
+#, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] "Recherche de commits pour un graphe de commits dans %d paquet"
+msgstr[1] "Recherche de commits pour un graphe de commits dans %d paquets"
 
-#: commit-graph.c:812
+#: commit-graph.c:882
 #, c-format
 msgid "error adding pack %s"
 msgstr "erreur à l'ajout du packet %s"
 
-#: commit-graph.c:814
+#: commit-graph.c:884
 #, c-format
 msgid "error opening index for %s"
 msgstr "erreur à l'ouverture de l'index pour %s"
 
-#: commit-graph.c:868
+#: commit-graph.c:898
+#, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] "Recherche de commits pour un graphe de commits depuis %d réf"
+msgstr[1] "Recherche de commits pour un graphe de commits depuis %d réfs"
+
+#: commit-graph.c:930
+msgid "Finding commits for commit graph among packed objects"
+msgstr ""
+"Recherche de commits pour un graphe de commits parmi les objets empaquetés"
+
+#: commit-graph.c:943
+msgid "Counting distinct commits in commit graph"
+msgstr "Comptage des commits distincts dans un graphe de commit"
+
+#: commit-graph.c:956
 #, c-format
 msgid "the commit graph format cannot write %d commits"
 msgstr "le graphe de commits ne peut pas écrire %d commits"
 
-#: commit-graph.c:895
+#: commit-graph.c:965
+msgid "Finding extra edges in commit graph"
+msgstr "Recherche d'arêtes supplémentaires dans un graphe de commits"
+
+#: commit-graph.c:989
 msgid "too many commits to write graph"
 msgstr "trop de commits pour écrire un graphe"
 
-#: commit-graph.c:902 midx.c:769
+#: commit-graph.c:996 midx.c:769
 #, c-format
 msgid "unable to create leading directories of %s"
 msgstr "impossible de créer les répertoires de premier niveau de %s"
 
-#: commit-graph.c:1002
+#: commit-graph.c:1036
+#, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] "Écriture le graphe de commits en %d passe"
+msgstr[1] "Écriture le graphe de commits en %d passes"
+
+#: commit-graph.c:1109
 msgid "the commit-graph file has incorrect checksum and is likely corrupt"
 msgstr ""
 "le graphe de commit a une somme de contrôle incorrecte et est "
 "vraisemblablement corrompu"
 
-#: commit-graph.c:1046
+#: commit-graph.c:1153
 msgid "Verifying commits in commit graph"
 msgstr "Verification des commits dans le graphe de commits"
 
-#: compat/obstack.c:405 compat/obstack.c:407
+#: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "plus de mémoire"
 
@@ -1583,7 +1660,7 @@ msgstr "la clé ne contient pas de section: %s"
 msgid "key does not contain variable name: %s"
 msgstr "la clé ne contient pas de nom de variable : %s"
 
-#: config.c:378 sequencer.c:2296
+#: config.c:378 sequencer.c:2330
 #, c-format
 msgid "invalid key: %s"
 msgstr "clé invalide : %s"
@@ -1730,7 +1807,7 @@ msgstr "valeur mal formée pour %s : %s"
 msgid "must be one of nothing, matching, simple, upstream or current"
 msgstr "doit être parmi nothing, matching, simple, upstream ou current"
 
-#: config.c:1481 builtin/pack-objects.c:3391
+#: config.c:1481 builtin/pack-objects.c:3394
 #, c-format
 msgid "bad pack compression level %d"
 msgstr "niveau de compression du paquet %d"
@@ -1809,62 +1886,62 @@ msgstr "%s a des valeurs multiples"
 msgid "failed to write new configuration file %s"
 msgstr "impossible d'écrire le fichier de configuration %s"
 
-#: config.c:2717 config.c:3041
+#: config.c:2716 config.c:3040
 #, c-format
 msgid "could not lock config file %s"
 msgstr "impossible de verrouiller le fichier de configuration %s"
 
-#: config.c:2728
+#: config.c:2727
 #, c-format
 msgid "opening %s"
 msgstr "ouverture de %s"
 
-#: config.c:2763 builtin/config.c:327
+#: config.c:2762 builtin/config.c:328
 #, c-format
 msgid "invalid pattern: %s"
 msgstr "motif invalide : %s"
 
-#: config.c:2788
+#: config.c:2787
 #, c-format
 msgid "invalid config file %s"
 msgstr "fichier de configuration invalide %s"
 
-#: config.c:2801 config.c:3054
+#: config.c:2800 config.c:3053
 #, c-format
 msgid "fstat on %s failed"
 msgstr "échec de fstat sur %s"
 
-#: config.c:2812
+#: config.c:2811
 #, c-format
 msgid "unable to mmap '%s'"
 msgstr "impossible de réaliser un map de '%s'"
 
-#: config.c:2821 config.c:3059
+#: config.c:2820 config.c:3058
 #, c-format
 msgid "chmod on %s failed"
 msgstr "échec de chmod sur %s"
 
-#: config.c:2906 config.c:3156
+#: config.c:2905 config.c:3155
 #, c-format
 msgid "could not write config file %s"
 msgstr "impossible d'écrire le fichier de configuration %s"
 
-#: config.c:2940
+#: config.c:2939
 #, c-format
 msgid "could not set '%s' to '%s'"
 msgstr "impossible de régler '%s' à '%s'"
 
-#: config.c:2942 builtin/remote.c:782
+#: config.c:2941 builtin/remote.c:782
 #, c-format
 msgid "could not unset '%s'"
 msgstr "impossible de désinitialiser '%s'"
 
-#: config.c:3032
+#: config.c:3031
 #, c-format
 msgid "invalid section name: %s"
 msgstr "nom de section invalide : %s"
 
-#: config.c:3199
+#: config.c:3198
 #, c-format
 msgid "missing value for '%s'"
 msgstr "valeur manquante pour '%s'"
@@ -1917,50 +1994,45 @@ msgstr "erreur de protocole : shallow sha-1 attendu, '%s' trouvé"
 msgid "repository on the other end cannot be shallow"
 msgstr "le dépôt distant ne peut pas être superficiel"
 
-#: connect.c:310 fetch-pack.c:182 builtin/archive.c:63
-#, c-format
-msgid "remote error: %s"
-msgstr "erreur distante : %s"
-
-#: connect.c:316
+#: connect.c:313
 msgid "invalid packet"
 msgstr "paquet invalide"
 
-#: connect.c:336
+#: connect.c:333
 #, c-format
 msgid "protocol error: unexpected '%s'"
 msgstr "erreur de protocole : '%s' attendu"
 
-#: connect.c:444
+#: connect.c:441
 #, c-format
 msgid "invalid ls-refs response: %s"
 msgstr "réponse à ls-ref invalide : %s"
 
-#: connect.c:448
+#: connect.c:445
 msgid "expected flush after ref listing"
 msgstr "vidage attendu après le listage de références"
 
-#: connect.c:547
+#: connect.c:544
 #, c-format
 msgid "protocol '%s' is not supported"
 msgstr "le protocole '%s' n'est pas supporté"
 
-#: connect.c:598
+#: connect.c:595
 msgid "unable to set SO_KEEPALIVE on socket"
 msgstr "impossible de positionner SO_KEEPALIVE sur la socket"
 
-#: connect.c:638 connect.c:701
+#: connect.c:635 connect.c:698
 #, c-format
 msgid "Looking up %s ... "
 msgstr "Recherche de %s… "
 
-#: connect.c:642
+#: connect.c:639
 #, c-format
 msgid "unable to look up %s (port %s) (%s)"
 msgstr "impossible de rechercher %s (port %s) (%s)"
 
 #. TRANSLATORS: this is the end of "Looking up %s ... "
-#: connect.c:646 connect.c:717
+#: connect.c:643 connect.c:714
 #, c-format
 msgid ""
 "done.\n"
@@ -1969,7 +2041,7 @@ msgstr ""
 "fait.\n"
 "Connexion à %s (port %s)… "
 
-#: connect.c:668 connect.c:745
+#: connect.c:665 connect.c:742
 #, c-format
 msgid ""
 "unable to connect to %s:\n"
@@ -1979,63 +2051,63 @@ msgstr ""
 "%s"
 
 #. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
-#: connect.c:674 connect.c:751
+#: connect.c:671 connect.c:748
 msgid "done."
 msgstr "fait."
 
-#: connect.c:705
+#: connect.c:702
 #, c-format
 msgid "unable to look up %s (%s)"
 msgstr "impossible de rechercher %s (%s)"
 
-#: connect.c:711
+#: connect.c:708
 #, c-format
 msgid "unknown port %s"
 msgstr "port inconnu %s"
 
-#: connect.c:848 connect.c:1174
+#: connect.c:845 connect.c:1171
 #, c-format
 msgid "strange hostname '%s' blocked"
 msgstr "nom d'hôte étrange '%s' bloqué"
 
-#: connect.c:850
+#: connect.c:847
 #, c-format
 msgid "strange port '%s' blocked"
 msgstr "port étrange '%s' bloqué"
 
-#: connect.c:860
+#: connect.c:857
 #, c-format
 msgid "cannot start proxy %s"
 msgstr "impossible de démarrer un proxy %s"
 
-#: connect.c:927
+#: connect.c:924
 msgid "no path specified; see 'git help pull' for valid url syntax"
 msgstr ""
 "aucun chemin spécifié ; référez-vous à 'git help pull' pour une syntaxe "
 "d'URL valide"
 
-#: connect.c:1122
+#: connect.c:1119
 msgid "ssh variant 'simple' does not support -4"
 msgstr "la variante ssh 'simple' ne supporte pas -4"
 
-#: connect.c:1134
+#: connect.c:1131
 msgid "ssh variant 'simple' does not support -6"
 msgstr "la variante ssh 'simple' ne supporte pas -6"
 
-#: connect.c:1151
+#: connect.c:1148
 msgid "ssh variant 'simple' does not support setting port"
 msgstr "la variante ssh 'simple' ne supporte pas de spécifier le port"
 
-#: connect.c:1262
+#: connect.c:1259
 #, c-format
 msgid "strange pathname '%s' blocked"
 msgstr "chemin étrange '%s' bloqué"
 
-#: connect.c:1307
+#: connect.c:1304
 msgid "unable to fork"
 msgstr "fork impossible"
 
-#: connected.c:68 builtin/fsck.c:202 builtin/prune.c:147
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
 msgid "Checking connectivity"
 msgstr "Vérification de la connectivité"
 
@@ -2051,17 +2123,17 @@ msgstr "impossible d'écrire dans la rev-list"
 msgid "failed to close rev-list's stdin"
 msgstr "impossible de fermer l'entrée standard du rev-list"
 
-#: convert.c:194
+#: convert.c:193
 #, c-format
 msgid "illegal crlf_action %d"
 msgstr "crlf_action illégal %d"
 
-#: convert.c:207
+#: convert.c:206
 #, c-format
 msgid "CRLF would be replaced by LF in %s"
 msgstr "Les CRLF seraient remplacés par des LF dans %s"
 
-#: convert.c:209
+#: convert.c:208
 #, c-format
 msgid ""
 "CRLF will be replaced by LF in %s.\n"
@@ -2070,12 +2142,12 @@ msgstr ""
 "Les CRLF seront remplacés par des LF dans %s.\n"
 "Le fichier conservera ses fins de ligne d'origine dans votre copie de travail"
 
-#: convert.c:217
+#: convert.c:216
 #, c-format
 msgid "LF would be replaced by CRLF in %s"
 msgstr "Les LF seraient remplacés par des CRLF dans %s"
 
-#: convert.c:219
+#: convert.c:218
 #, c-format
 msgid ""
 "LF will be replaced by CRLF in %s.\n"
@@ -2084,12 +2156,12 @@ msgstr ""
 "Les LF seront remplacés par des CRLF dans %s.\n"
 "Le fichier conservera ses fins de ligne d'origine dans votre copie de travail"
 
-#: convert.c:280
+#: convert.c:279
 #, c-format
 msgid "BOM is prohibited in '%s' if encoded as %s"
 msgstr "Aucun BOM n'est permis dans '%s' s'il est encodé comme %s"
 
-#: convert.c:287
+#: convert.c:286
 #, c-format
 msgid ""
 "The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
@@ -2098,12 +2170,12 @@ msgstr ""
 "Le fichier '%s' contient un marqueur d'ordre d'octets (BOM). Veuillez "
 "utiliser UTF-%s comme encodage d'arbre de travail."
 
-#: convert.c:305
+#: convert.c:304
 #, c-format
 msgid "BOM is required in '%s' if encoded as %s"
 msgstr "Un BOM est obligatoire dans '%s' s'il est encodé comme %s"
 
-#: convert.c:307
+#: convert.c:306
 #, c-format
 msgid ""
 "The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
@@ -2113,39 +2185,39 @@ msgstr ""
 "utiliser UTF-%sBE ou UTF-%sLE (selon l'ordre désiré) comme encodage d'arbre "
 "de travail."
 
-#: convert.c:425 convert.c:496
+#: convert.c:424 convert.c:495
 #, c-format
 msgid "failed to encode '%s' from %s to %s"
 msgstr "échec de l'encodage de '%s' de %s vers %s"
 
-#: convert.c:468
+#: convert.c:467
 #, c-format
 msgid "encoding '%s' from %s to %s and back is not the same"
 msgstr ""
 "encoder '%s' depuis %s vers %s puis inversement ne produit pas le même "
 "contenu"
 
-#: convert.c:674
+#: convert.c:673
 #, c-format
 msgid "cannot fork to run external filter '%s'"
 msgstr "impossible de forker pour lancer le filtre externe '%s'"
 
-#: convert.c:694
+#: convert.c:693
 #, c-format
 msgid "cannot feed the input to external filter '%s'"
 msgstr "impossible de fournir l'entrée au filtre externe '%s'"
 
-#: convert.c:701
+#: convert.c:700
 #, c-format
 msgid "external filter '%s' failed %d"
 msgstr "le filtre externe '%s' a échoué %d"
 
-#: convert.c:736 convert.c:739
+#: convert.c:735 convert.c:738
 #, c-format
 msgid "read from external filter '%s' failed"
 msgstr "la lecture depuis le filtre externe '%s' a échoué"
 
-#: convert.c:742 convert.c:796
+#: convert.c:741 convert.c:796
 #, c-format
 msgid "external filter '%s' failed"
 msgstr "le filtre externe '%s' a échoué"
@@ -2181,53 +2253,53 @@ msgstr "%s : le filtre clean '%s' a échoué"
 msgid "%s: smudge filter %s failed"
 msgstr "%s : le filtre smudge '%s' a échoué"
 
-#: date.c:116
+#: date.c:137
 msgid "in the future"
 msgstr "dans le futur"
 
-#: date.c:122
+#: date.c:143
 #, c-format
 msgid "%<PRIuMAX> second ago"
 msgid_plural "%<PRIuMAX> seconds ago"
 msgstr[0] "il y a %<PRIuMAX> seconde"
 msgstr[1] "il y a %<PRIuMAX> secondes"
 
-#: date.c:129
+#: date.c:150
 #, c-format
 msgid "%<PRIuMAX> minute ago"
 msgid_plural "%<PRIuMAX> minutes ago"
 msgstr[0] "il y a %<PRIuMAX> minute"
 msgstr[1] "il y a %<PRIuMAX> minutes"
 
-#: date.c:136
+#: date.c:157
 #, c-format
 msgid "%<PRIuMAX> hour ago"
 msgid_plural "%<PRIuMAX> hours ago"
 msgstr[0] "il y a %<PRIuMAX> heure"
 msgstr[1] "il y a %<PRIuMAX> heures"
 
-#: date.c:143
+#: date.c:164
 #, c-format
 msgid "%<PRIuMAX> day ago"
 msgid_plural "%<PRIuMAX> days ago"
 msgstr[0] "il y a %<PRIuMAX> jour"
 msgstr[1] "il y a %<PRIuMAX> jours"
 
-#: date.c:149
+#: date.c:170
 #, c-format
 msgid "%<PRIuMAX> week ago"
 msgid_plural "%<PRIuMAX> weeks ago"
 msgstr[0] "il y a %<PRIuMAX> semaine"
 msgstr[1] "il y a %<PRIuMAX> semaines"
 
-#: date.c:156
+#: date.c:177
 #, c-format
 msgid "%<PRIuMAX> month ago"
 msgid_plural "%<PRIuMAX> months ago"
 msgstr[0] "il y a %<PRIuMAX> mois"
 msgstr[1] "il y a %<PRIuMAX> mois"
 
-#: date.c:167
+#: date.c:188
 #, c-format
 msgid "%<PRIuMAX> year"
 msgid_plural "%<PRIuMAX> years"
@@ -2235,42 +2307,42 @@ msgstr[0] "%<PRIuMAX> an"
 msgstr[1] "%<PRIuMAX> ans"
 
 #. TRANSLATORS: "%s" is "<n> years"
-#: date.c:170
+#: date.c:191
 #, c-format
 msgid "%s, %<PRIuMAX> month ago"
 msgid_plural "%s, %<PRIuMAX> months ago"
 msgstr[0] "il y a %s et %<PRIuMAX> mois"
 msgstr[1] "il y a %s et %<PRIuMAX> mois"
 
-#: date.c:175 date.c:180
+#: date.c:196 date.c:201
 #, c-format
 msgid "%<PRIuMAX> year ago"
 msgid_plural "%<PRIuMAX> years ago"
 msgstr[0] "il y a %<PRIuMAX> an"
 msgstr[1] "il y a %<PRIuMAX> ans"
 
-#: delta-islands.c:268
+#: delta-islands.c:272
 msgid "Propagating island marks"
 msgstr "Propagation des marques d'îlots"
 
-#: delta-islands.c:286
+#: delta-islands.c:290
 #, c-format
 msgid "bad tree object %s"
 msgstr "objet arbre invalide %s"
 
-#: delta-islands.c:330
+#: delta-islands.c:334
 #, c-format
 msgid "failed to load island regex for '%s': %s"
 msgstr "impossible de charger la regex île pour '%s' : %s"
 
-#: delta-islands.c:386
+#: delta-islands.c:390
 #, c-format
 msgid "island regex from config has too many capture groups (max=%d)"
 msgstr ""
 "l'expression rationnelle depuis la configuration a trop de groupes de "
 "capture (max=%d)"
 
-#: delta-islands.c:462
+#: delta-islands.c:466
 #, c-format
 msgid "Marked %d islands, done.\n"
 msgstr "Marquage de %d îlots, fait.\n"
@@ -2308,26 +2380,31 @@ msgstr ""
 "le paramètre de couleur de déplacement doit être parmi 'no', 'default', "
 "'blocks', 'zebra', 'dimmed_zebra' ou 'plain'"
 
-#: diff.c:316
+#: diff.c:319
 #, c-format
-msgid "ignoring unknown color-moved-ws mode '%s'"
-msgstr "mode color-moved-ws inconnu '%s' ignoré"
+msgid ""
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
+msgstr ""
+"mode unknown color-moved-ws inconnu '%s', les valeurs possibles sont 'ignore-"
+"space-change', 'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-"
+"change'"
 
-#: diff.c:323
+#: diff.c:327
 msgid ""
-"color-moved-ws: allow-indentation-change cannot be combined with other white "
-"space modes"
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
 msgstr ""
 "color-moved-ws : allow-indentation-change ne peut pas être combiné avec "
 "d'autres modes d'espace"
 
-#: diff.c:394
+#: diff.c:400
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr ""
 "Valeur inconnue pour la variable de configuration 'diff.submodule' : '%s'"
 
-#: diff.c:454
+#: diff.c:460
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -2336,24 +2413,24 @@ msgstr ""
 "Erreurs dans la variable de configuration 'diff.dirstat' :\n"
 "%s"
 
-#: diff.c:4140
+#: diff.c:4211
 #, c-format
 msgid "external diff died, stopping at %s"
 msgstr "l'application de diff externe a disparu, arrêt à %s"
 
-#: diff.c:4482
+#: diff.c:4553
 msgid "--name-only, --name-status, --check and -s are mutually exclusive"
 msgstr "--name-only, --name-status, --check et -s sont mutuellement exclusifs"
 
-#: diff.c:4485
+#: diff.c:4556
 msgid "-G, -S and --find-object are mutually exclusive"
 msgstr "-G, -S et --find-object sont mutuellement exclusifs"
 
-#: diff.c:4563
+#: diff.c:4634
 msgid "--follow requires exactly one pathspec"
 msgstr "--follow a besoin d'une spécification de chemin unique"
 
-#: diff.c:4729
+#: diff.c:4800
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -2362,24 +2439,24 @@ msgstr ""
 "Impossible d'analyser le paramètre de l'option --dirstat/-X :\n"
 "%s"
 
-#: diff.c:4743
+#: diff.c:4814
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Impossible d'analyser le paramètre de l'option --submodule : '%s'"
 
-#: diff.c:5823
+#: diff.c:5900
 msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
 "détection de renommage inexact annulée à cause d'un trop grand nombre de "
 "fichiers."
 
-#: diff.c:5826
+#: diff.c:5903
 msgid "only found copies from modified paths due to too many files."
 msgstr ""
 "recherche uniquement des copies par modification de chemin à cause d'un trop "
 "grand nombre de fichiers."
 
-#: diff.c:5829
+#: diff.c:5906
 #, c-format
 msgid ""
 "you may want to set your %s variable to at least %d and retry the command."
@@ -2387,41 +2464,41 @@ msgstr ""
 "vous souhaitez peut-être régler la variable %s à au moins %d et réessayer le "
 "commande."
 
-#: dir.c:576
+#: dir.c:538
 #, c-format
 msgid "pathspec '%s' did not match any file(s) known to git"
 msgstr ""
 "le spécificateur de chemin '%s' ne correspond à aucun fichier connu de git"
 
-#: dir.c:965
+#: dir.c:927
 #, c-format
 msgid "cannot use %s as an exclude file"
 msgstr "impossible d'utiliser %s comme fichier d'exclusion"
 
-#: dir.c:1880
+#: dir.c:1842
 #, c-format
 msgid "could not open directory '%s'"
 msgstr "impossible d'ouvrir le répertoire '%s'"
 
-#: dir.c:2122
+#: dir.c:2084
 msgid "failed to get kernel name and information"
-msgstr "échec de l'obtention d'information de kernel"
+msgstr "echec de l'obtention d'information de kernel"
 
-#: dir.c:2246
+#: dir.c:2208
 msgid "untracked cache is disabled on this system or location"
 msgstr "Le cache non suivi est désactivé sur ce système ou sur cet endroit"
 
-#: dir.c:3047
+#: dir.c:3009
 #, c-format
 msgid "index file corrupt in repo %s"
 msgstr "fichier d'index corrompu dans le dépôt %s"
 
-#: dir.c:3092 dir.c:3097
+#: dir.c:3054 dir.c:3059
 #, c-format
 msgid "could not create directories for %s"
 msgstr "impossible de créer les répertoires pour %s"
 
-#: dir.c:3126
+#: dir.c:3088
 #, c-format
 msgid "could not migrate git directory from '%s' to '%s'"
 msgstr "impossible de migrer le répertoire git de '%s' vers '%s'"
@@ -2463,237 +2540,242 @@ msgstr "Dépôt distant sans URL"
 
 #: fetch-pack.c:151
 msgid "git fetch-pack: expected shallow list"
-msgstr "git fetch-pack : list courte attendue"
+msgstr "git fetch-pack : liste superficielle attendue"
 
-#: fetch-pack.c:163
+#: fetch-pack.c:154
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr ""
+"git fetch-pack : paquet de vidage attendu après une liste superficielle"
+
+#: fetch-pack.c:165
 msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
 msgstr "git fetch-pack : ACK/NACK attendu, paquet de nettoyage reçu"
 
-#: fetch-pack.c:183
+#: fetch-pack.c:185
 #, c-format
 msgid "git fetch-pack: expected ACK/NAK, got '%s'"
 msgstr "git fetch-pack : ACK/NACK attendu, '%s' reçu"
 
-#: fetch-pack.c:253
+#: fetch-pack.c:256
 msgid "--stateless-rpc requires multi_ack_detailed"
 msgstr "--stateless-rpc nécessite multi_ack_detailed"
 
-#: fetch-pack.c:347 fetch-pack.c:1277
+#: fetch-pack.c:358 fetch-pack.c:1264
 #, c-format
 msgid "invalid shallow line: %s"
 msgstr "ligne de superficiel invalide : %s"
 
-#: fetch-pack.c:353 fetch-pack.c:1283
+#: fetch-pack.c:364 fetch-pack.c:1271
 #, c-format
 msgid "invalid unshallow line: %s"
 msgstr "ligne de fin de superficiel invalide : %s"
 
-#: fetch-pack.c:355 fetch-pack.c:1285
+#: fetch-pack.c:366 fetch-pack.c:1273
 #, c-format
 msgid "object not found: %s"
 msgstr "objet non trouvé : %s"
 
-#: fetch-pack.c:358 fetch-pack.c:1288
+#: fetch-pack.c:369 fetch-pack.c:1276
 #, c-format
 msgid "error in object: %s"
 msgstr "Erreur dans l'objet : %s"
 
-#: fetch-pack.c:360 fetch-pack.c:1290
+#: fetch-pack.c:371 fetch-pack.c:1278
 #, c-format
 msgid "no shallow found: %s"
 msgstr "Pas de superficiel trouvé : %s"
 
-#: fetch-pack.c:363 fetch-pack.c:1293
+#: fetch-pack.c:374 fetch-pack.c:1282
 #, c-format
 msgid "expected shallow/unshallow, got %s"
 msgstr "superficiel/non superficiel attendu, %s trouvé"
 
-#: fetch-pack.c:404
+#: fetch-pack.c:415
 #, c-format
 msgid "got %s %d %s"
 msgstr "réponse %s %d %s"
 
-#: fetch-pack.c:421
+#: fetch-pack.c:432
 #, c-format
 msgid "invalid commit %s"
 msgstr "commit invalide %s"
 
-#: fetch-pack.c:452
+#: fetch-pack.c:463
 msgid "giving up"
 msgstr "abandon"
 
-#: fetch-pack.c:464 progress.c:229
+#: fetch-pack.c:475 progress.c:229
 msgid "done"
 msgstr "fait"
 
-#: fetch-pack.c:476
+#: fetch-pack.c:487
 #, c-format
 msgid "got %s (%d) %s"
 msgstr "%s trouvé (%d) %s"
 
-#: fetch-pack.c:522
+#: fetch-pack.c:533
 #, c-format
 msgid "Marking %s as complete"
 msgstr "Marquage de %s comme terminé"
 
-#: fetch-pack.c:764
+#: fetch-pack.c:740
 #, c-format
 msgid "already have %s (%s)"
 msgstr "%s déjà possédé (%s)"
 
-#: fetch-pack.c:803
+#: fetch-pack.c:779
 msgid "fetch-pack: unable to fork off sideband demultiplexer"
 msgstr "fetch-pack : impossible de dupliquer le démultiplexeur latéral"
 
-#: fetch-pack.c:811
+#: fetch-pack.c:787
 msgid "protocol error: bad pack header"
 msgstr "erreur de protocole : mauvais entête de paquet"
 
-#: fetch-pack.c:879
+#: fetch-pack.c:855
 #, c-format
 msgid "fetch-pack: unable to fork off %s"
 msgstr "fetch-pack : impossible de dupliquer %s"
 
-#: fetch-pack.c:895
+#: fetch-pack.c:871
 #, c-format
 msgid "%s failed"
 msgstr "échec de %s"
 
-#: fetch-pack.c:897
+#: fetch-pack.c:873
 msgid "error in sideband demultiplexer"
 msgstr "erreur dans le démultiplexer latéral"
 
-#: fetch-pack.c:926
+#: fetch-pack.c:902
 msgid "Server does not support shallow clients"
 msgstr "Le serveur ne supporte les clients superficiels"
 
-#: fetch-pack.c:930
+#: fetch-pack.c:906
 msgid "Server supports multi_ack_detailed"
 msgstr "Le serveur supporte multi_ack_detailed"
 
-#: fetch-pack.c:933
+#: fetch-pack.c:909
 msgid "Server supports no-done"
 msgstr "Le serveur support no-done"
 
-#: fetch-pack.c:939
+#: fetch-pack.c:915
 msgid "Server supports multi_ack"
 msgstr "Le serveur supporte multi_ack"
 
-#: fetch-pack.c:943
+#: fetch-pack.c:919
 msgid "Server supports side-band-64k"
 msgstr "Le serveur supporte side-band-64k"
 
-#: fetch-pack.c:947
+#: fetch-pack.c:923
 msgid "Server supports side-band"
 msgstr "Le serveru supporte side-band"
 
-#: fetch-pack.c:951
+#: fetch-pack.c:927
 msgid "Server supports allow-tip-sha1-in-want"
 msgstr "Le serveur supporte allow-tip-sha1-in-want"
 
-#: fetch-pack.c:955
+#: fetch-pack.c:931
 msgid "Server supports allow-reachable-sha1-in-want"
 msgstr "Le serveur supporte allow-reachable-sha1-in-want"
 
-#: fetch-pack.c:965
+#: fetch-pack.c:941
 msgid "Server supports ofs-delta"
 msgstr "Le serveur supporte ofs-delta"
 
-#: fetch-pack.c:971 fetch-pack.c:1158
+#: fetch-pack.c:947 fetch-pack.c:1140
 msgid "Server supports filter"
 msgstr "Le serveur supporte filter"
 
-#: fetch-pack.c:979
+#: fetch-pack.c:955
 #, c-format
 msgid "Server version is %.*s"
 msgstr "La version du serveur est %.*s"
 
-#: fetch-pack.c:985
+#: fetch-pack.c:961
 msgid "Server does not support --shallow-since"
 msgstr "Le receveur ne gère pas --shallow-since"
 
-#: fetch-pack.c:989
+#: fetch-pack.c:965
 msgid "Server does not support --shallow-exclude"
 msgstr "Le receveur ne gère pas --shallow-exclude"
 
-#: fetch-pack.c:991
+#: fetch-pack.c:967
 msgid "Server does not support --deepen"
 msgstr "Le receveur ne gère pas --deepen"
 
-#: fetch-pack.c:1008
+#: fetch-pack.c:984
 msgid "no common commits"
 msgstr "pas de commit commun"
 
-#: fetch-pack.c:1020 fetch-pack.c:1418
+#: fetch-pack.c:996 fetch-pack.c:1419
 msgid "git fetch-pack: fetch failed."
 msgstr "git fetch-pack : échec de le récupération."
 
-#: fetch-pack.c:1153
+#: fetch-pack.c:1134
 msgid "Server does not support shallow requests"
 msgstr "Le serveur ne supporte les requêtes superficielles"
 
-#: fetch-pack.c:1199
+#: fetch-pack.c:1184
 #, c-format
 msgid "error reading section header '%s'"
 msgstr "erreur à la lecture de l'entête de section '%s'"
 
-#: fetch-pack.c:1205
+#: fetch-pack.c:1190
 #, c-format
 msgid "expected '%s', received '%s'"
 msgstr "'%s' attendu, '%s' reçu"
 
-#: fetch-pack.c:1244
+#: fetch-pack.c:1229
 #, c-format
 msgid "unexpected acknowledgment line: '%s'"
 msgstr "ligne d'acquittement inattendue : '%s'"
 
-#: fetch-pack.c:1249
+#: fetch-pack.c:1234
 #, c-format
 msgid "error processing acks: %d"
 msgstr "erreur lors du traitement des acquittements : %d"
 
-#: fetch-pack.c:1259
+#: fetch-pack.c:1244
 msgid "expected packfile to be sent after 'ready'"
 msgstr "fichier paquet attendu à envoyer après 'ready'"
 
-#: fetch-pack.c:1261
+#: fetch-pack.c:1246
 msgid "expected no other sections to be sent after no 'ready'"
 msgstr "aucune autre section attendue à envoyer après absence de 'ready'"
 
-#: fetch-pack.c:1298
+#: fetch-pack.c:1287
 #, c-format
 msgid "error processing shallow info: %d"
 msgstr "erreur lors du traitement de l'information de superficialité : %d"
 
-#: fetch-pack.c:1314
+#: fetch-pack.c:1308
 #, c-format
 msgid "expected wanted-ref, got '%s'"
 msgstr "wanted-ref attendu, '%s' trouvé"
 
-#: fetch-pack.c:1324
+#: fetch-pack.c:1318
 #, c-format
 msgid "unexpected wanted-ref: '%s'"
 msgstr "wanted-ref inattendu : '%s'"
 
-#: fetch-pack.c:1328
+#: fetch-pack.c:1322
 #, c-format
 msgid "error processing wanted refs: %d"
 msgstr "erreur lors du traitement des références voulues : %d"
 
-#: fetch-pack.c:1642
+#: fetch-pack.c:1646
 msgid "no matching remote head"
 msgstr "pas de HEAD distante correspondante"
 
-#: fetch-pack.c:1660 builtin/clone.c:664
+#: fetch-pack.c:1664 builtin/clone.c:671
 msgid "remote did not send all necessary objects"
 msgstr "le serveur distant n'a pas envoyé tous les objets nécessaires"
 
-#: fetch-pack.c:1686
+#: fetch-pack.c:1690
 #, c-format
 msgid "no such remote ref %s"
 msgstr "référence distante inconnue %s"
 
-#: fetch-pack.c:1689
+#: fetch-pack.c:1693
 #, c-format
 msgid "Server does not allow request for unadvertised object %s"
 msgstr "Le serveur n'autorise pas de requête pour l'objet %s non annoncé"
@@ -2721,8 +2803,8 @@ msgstr "couleur invalide '%.*s' ignorée dans log.graphColors"
 msgid "'%s': unable to read %s"
 msgstr "'%s' : lecture de %s impossible"
 
-#: grep.c:2130 setup.c:164 builtin/clone.c:410 builtin/diff.c:81
-#: builtin/rm.c:134
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
 #, c-format
 msgid "failed to stat '%s'"
 msgstr "échec du stat de '%s'"
@@ -2785,43 +2867,43 @@ msgstr "Commandes bas niveau / Synchronisation de dépôts"
 msgid "Low-level Commands / Internal Helpers"
 msgstr "Commandes bas niveau / Assistants internes"
 
-#: help.c:296
+#: help.c:298
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "commandes git disponibles dans '%s'"
 
-#: help.c:303
+#: help.c:305
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "commandes git disponibles depuis un autre endroit de votre $PATH"
 
-#: help.c:312
+#: help.c:314
 msgid "These are common Git commands used in various situations:"
 msgstr "Ci-dessous les commandes Git habituelles dans diverses situations :"
 
-#: help.c:361 git.c:90
+#: help.c:363 git.c:90
 #, c-format
 msgid "unsupported command listing type '%s'"
 msgstr "type de liste de commandes non supporté '%s'"
 
-#: help.c:408
+#: help.c:410
 msgid "The common Git guides are:"
 msgstr "Les guides Git populaires sont :"
 
-#: help.c:517
+#: help.c:519
 msgid "See 'git help <command>' to read about a specific subcommand"
 msgstr ""
 "Référez-vous à 'git help <commande>' pour des informations sur une sous-"
 "commande spécifique"
 
-#: help.c:522
+#: help.c:524
 msgid "External commands"
 msgstr "Commandes externes"
 
-#: help.c:530
+#: help.c:539
 msgid "Command aliases"
 msgstr "Alias de commande"
 
-#: help.c:594
+#: help.c:603
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -2830,33 +2912,33 @@ msgstr ""
 "'%s' semble être une commande git, mais elle n'a pas pu\n"
 "être exécutée. Peut-être git-%s est-elle cassée ?"
 
-#: help.c:653
+#: help.c:662
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Ahem. Votre système n'indique aucune commande Git."
 
-#: help.c:675
+#: help.c:684
 #, c-format
 msgid "WARNING: You called a Git command named '%s', which does not exist."
 msgstr ""
 "ATTENTION : vous avez invoqué une commande Git nommée '%s' qui n'existe pas."
 
-#: help.c:680
+#: help.c:689
 #, c-format
 msgid "Continuing under the assumption that you meant '%s'."
 msgstr "Continuons en supposant que vous avez voulu dire '%s'."
 
-#: help.c:685
+#: help.c:694
 #, c-format
 msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
 msgstr ""
 "Continuons dans %0.1f secondes en supposant que vous avez voulu dire '%s'."
 
-#: help.c:693
+#: help.c:702
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git : '%s' n'est pas une commande git. Voir 'git --help'."
 
-#: help.c:697
+#: help.c:706
 msgid ""
 "\n"
 "The most similar command is"
@@ -2870,16 +2952,16 @@ msgstr[1] ""
 "\n"
 "Les commandes les plus ressemblantes sont"
 
-#: help.c:712
+#: help.c:721
 msgid "git version [<options>]"
 msgstr "git version [<options>]"
 
-#: help.c:780
+#: help.c:789
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s - %s"
 
-#: help.c:784
+#: help.c:793
 msgid ""
 "\n"
 "Did you mean this?"
@@ -2947,20 +3029,20 @@ msgstr "nom d'identifiant vide (pour <%s>) non permis"
 msgid "name consists only of disallowed characters: %s"
 msgstr "le nom n'est constitué que de caractères interdits : %s"
 
-#: ident.c:419 builtin/commit.c:606
+#: ident.c:419 builtin/commit.c:608
 #, c-format
 msgid "invalid date format: %s"
 msgstr "format de date invalide : %s"
 
-#: list-objects-filter-options.c:35
+#: list-objects-filter-options.c:36
 msgid "multiple filter-specs cannot be combined"
 msgstr "impossible de combiner des spécificateurs multiples de filtre"
 
 #: list-objects-filter-options.c:58
-msgid "only 'tree:0' is supported"
-msgstr "seul 'tree:0' est supporté"
+msgid "expected 'tree:<depth>'"
+msgstr "attendu : 'tree:<profondeur>'"
 
-#: list-objects-filter-options.c:137
+#: list-objects-filter-options.c:152
 msgid "cannot change partial clone promisor remote"
 msgstr "impossible de modifier le prometteur distant de clone partiel"
 
@@ -2992,96 +3074,96 @@ msgstr "Impossible de créer '%s.lock' : %s"
 msgid "failed to read the cache"
 msgstr "impossible de lire le cache"
 
-#: merge.c:107 rerere.c:720 builtin/am.c:1899 builtin/am.c:1933
-#: builtin/checkout.c:387 builtin/checkout.c:708 builtin/clone.c:764
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
 msgid "unable to write new index file"
 msgstr "impossible d'écrire le nouveau fichier d'index"
 
-#: merge-recursive.c:323
+#: merge-recursive.c:332
 msgid "(bad commit)\n"
 msgstr "(mauvais commit)\n"
 
-#: merge-recursive.c:345
+#: merge-recursive.c:355
 #, c-format
 msgid "add_cacheinfo failed for path '%s'; merge aborting."
 msgstr "échec de addinfo_cache pour le chemin '%s' ; abandon de la fusion."
 
-#: merge-recursive.c:353
+#: merge-recursive.c:364
 #, c-format
 msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
 msgstr "échec de addinfo_cache pour le chemin '%s' ; abandon de la fusion."
 
-#: merge-recursive.c:435
+#: merge-recursive.c:447
 msgid "error building trees"
 msgstr "erreur de construction des arbres"
 
-#: merge-recursive.c:906
+#: merge-recursive.c:902
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "impossible de créer le chemin '%s' %s"
 
-#: merge-recursive.c:917
+#: merge-recursive.c:913
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "Suppression de %s pour faire de la place pour le sous-répertoire\n"
 
-#: merge-recursive.c:931 merge-recursive.c:950
+#: merge-recursive.c:927 merge-recursive.c:946
 msgid ": perhaps a D/F conflict?"
 msgstr ": peut-être un conflit D/F ?"
 
-#: merge-recursive.c:940
+#: merge-recursive.c:936
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "refus de perdre le fichier non suivi '%s'"
 
-#: merge-recursive.c:982 builtin/cat-file.c:39
+#: merge-recursive.c:978 builtin/cat-file.c:40
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "impossible de lire l'objet %s '%s'"
 
-#: merge-recursive.c:984
+#: merge-recursive.c:980
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "blob attendu pour %s '%s'"
 
-#: merge-recursive.c:1008
+#: merge-recursive.c:1004
 #, c-format
 msgid "failed to open '%s': %s"
 msgstr "échec à l'ouverture de '%s' : %s"
 
-#: merge-recursive.c:1019
+#: merge-recursive.c:1015
 #, c-format
 msgid "failed to symlink '%s': %s"
 msgstr "échec à la création du lien symbolique '%s' : %s"
 
-#: merge-recursive.c:1024
+#: merge-recursive.c:1020
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "ne sait pas traiter %06o %s '%s'"
 
-#: merge-recursive.c:1212
+#: merge-recursive.c:1211
 #, c-format
 msgid "Failed to merge submodule %s (not checked out)"
 msgstr "Échec de la fusion du sous-module %s (non extrait)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1218
 #, c-format
 msgid "Failed to merge submodule %s (commits not present)"
 msgstr "Échec de fusion du sous-module %s (commits non présents)"
 
-#: merge-recursive.c:1226
+#: merge-recursive.c:1225
 #, c-format
 msgid "Failed to merge submodule %s (commits don't follow merge-base)"
 msgstr ""
 "Échec de la fusion du sous-module %s (les commits ne descendent pas de la "
 "base de fusion)"
 
-#: merge-recursive.c:1234 merge-recursive.c:1246
+#: merge-recursive.c:1233 merge-recursive.c:1245
 #, c-format
 msgid "Fast-forwarding submodule %s to the following commit:"
 msgstr "Avance rapide du sous-module %s au commit suivant :"
 
-#: merge-recursive.c:1237 merge-recursive.c:1249
+#: merge-recursive.c:1236 merge-recursive.c:1248
 #, c-format
 msgid "Fast-forwarding submodule %s"
 msgstr "Avance rapide du sous-module %s"
@@ -3123,28 +3205,28 @@ msgstr ""
 msgid "Failed to merge submodule %s (multiple merges found)"
 msgstr "Échec de fusion du sous-module %s (plusieurs fusions trouvées)"
 
-#: merge-recursive.c:1358
+#: merge-recursive.c:1361
 msgid "Failed to execute internal merge"
 msgstr "Échec à l'exécution de la fusion interne"
 
-#: merge-recursive.c:1363
+#: merge-recursive.c:1366
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "Impossible d'ajouter %s à la base de données"
 
-#: merge-recursive.c:1395
+#: merge-recursive.c:1398
 #, c-format
 msgid "Auto-merging %s"
 msgstr "Fusion automatique de %s"
 
-#: merge-recursive.c:1416
+#: merge-recursive.c:1419
 #, c-format
 msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
 msgstr ""
 "Erreur : refus de perdre le fichier non suivi %s ; écriture dans %s à la "
 "place."
 
-#: merge-recursive.c:1483
+#: merge-recursive.c:1486
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3153,7 +3235,7 @@ msgstr ""
 "CONFLIT (%s/suppression) : %s supprimé dans %s et %s dans %s. Version %s de "
 "%s laissée dans l'arbre."
 
-#: merge-recursive.c:1488
+#: merge-recursive.c:1491
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3162,7 +3244,7 @@ msgstr ""
 "CONFLIT (%s/suppression) : %s supprimé dans %s et %s à %s dans %s. Version "
 "%s de %s laissée dans l'arbre."
 
-#: merge-recursive.c:1495
+#: merge-recursive.c:1498
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3171,7 +3253,7 @@ msgstr ""
 "CONFLIT (%s/suppression) : %s supprimé dans %s et %s dans %s. Version %s de "
 "%s laissée dans l'arbre dans le fichier %s."
 
-#: merge-recursive.c:1500
+#: merge-recursive.c:1503
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3180,31 +3262,41 @@ msgstr ""
 "CONFLIT (%s/suppression) : %s supprimé dans %s et %s à %s dans %s. Version "
 "%s de %s laissée dans l'arbre dans le fichier %s."
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "rename"
 msgstr "renommage"
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "renamed"
 msgstr "renommé"
 
-#: merge-recursive.c:1588 merge-recursive.c:1737 merge-recursive.c:2369
-#: merge-recursive.c:3124
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
 #, c-format
 msgid "Refusing to lose dirty file at %s"
 msgstr "Refus de perdre le fichier modifié %s"
 
-#: merge-recursive.c:1602
+#: merge-recursive.c:1643
+#, c-format
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr "Refus de perdre le fichier non suivi %s, même s'il gêne."
+
+#: merge-recursive.c:1706
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr ""
+"CONFLIT (renommage/ajout) : Renommage de %s->%s dans %s. %s ajouté dans %s"
+
+#: merge-recursive.c:1734
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s est un répertoire dans %s ajouté plutôt comme %s"
 
-#: merge-recursive.c:1607
+#: merge-recursive.c:1739
 #, c-format
 msgid "Refusing to lose untracked file at %s; adding as %s instead"
 msgstr "Refus de perdre le fichier non suivi %s ; ajout comme %s à la place"
 
-#: merge-recursive.c:1633
+#: merge-recursive.c:1759
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -3213,28 +3305,18 @@ msgstr ""
 "CONFLIT (renommage/renommage) : Renommage de \"%s\"->\"%s\" dans la branche "
 "\"%s\" et renommage \"%s\"->\"%s\" dans \"%s\"%s"
 
-#: merge-recursive.c:1638
+#: merge-recursive.c:1764
 msgid " (left unresolved)"
 msgstr " (laissé non résolu)"
 
-#: merge-recursive.c:1699
+#: merge-recursive.c:1868
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "CONFLIT (renommage/renommage) : renommage '%s'->'%s' dans %s. Renommage '%s'-"
 ">'%s' dans %s"
 
-#: merge-recursive.c:1734
-#, c-format
-msgid "Renaming %s to %s and %s to %s instead"
-msgstr "Renommage de %s en %s et de %s en %s à la place"
-
-#: merge-recursive.c:1746
-#, c-format
-msgid "Refusing to lose untracked file at %s, even though it's in the way."
-msgstr "Refus de perdre le fichier non suivi %s, même s'il gêne."
-
-#: merge-recursive.c:1952
+#: merge-recursive.c:2064
 #, c-format
 msgid ""
 "CONFLICT (directory rename split): Unclear where to place %s because "
@@ -3245,7 +3327,7 @@ msgstr ""
 "parce que le répertoire %s a été renommé en plusieurs autres répertoires, "
 "sans aucune destination récupérant la majorité des fichiers."
 
-#: merge-recursive.c:1984
+#: merge-recursive.c:2096
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
@@ -3254,7 +3336,7 @@ msgstr ""
 "CONFLIT (renommage implicite de répertoire) : le répertoire/fichier %s gêne "
 "des renommages implicites de répertoire déplaçant les chemins suivants : %s."
 
-#: merge-recursive.c:1994
+#: merge-recursive.c:2106
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
@@ -3263,7 +3345,7 @@ msgstr ""
 "CONFLIT (renommage implicite de répertoire) : impossible de transformer "
 "plusieurs chemins sur %s ; les chemins concernés sont : %s"
 
-#: merge-recursive.c:2086
+#: merge-recursive.c:2198
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
@@ -3272,7 +3354,7 @@ msgstr ""
 "CONFLIT (renommage/renommage) : renommage du répertoire %s->%s dans %s. "
 "Renommage de répertoire %s->%s dans %s"
 
-#: merge-recursive.c:2331
+#: merge-recursive.c:2443
 #, c-format
 msgid ""
 "WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
@@ -3281,87 +3363,81 @@ msgstr ""
 "AVERTISSEMENT : ne renomme pas %s->%s dans %s, parce que %s lui-même a été "
 "renommé."
 
-#: merge-recursive.c:2737
-#, c-format
-msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
-msgstr ""
-"CONFLIT (renommage/ajout) : Renommage de %s->%s dans %s. %s ajouté dans %s"
-
-#: merge-recursive.c:2763
-#, c-format
-msgid "Adding merged %s"
-msgstr "Ajout de %s fusionné"
-
-#: merge-recursive.c:2770 merge-recursive.c:3127
-#, c-format
-msgid "Adding as %s instead"
-msgstr "Ajout plutôt comme %s"
-
-#: merge-recursive.c:2934
+#: merge-recursive.c:3022
 #, c-format
 msgid "cannot read object %s"
 msgstr "impossible de lire l'objet %s"
 
-#: merge-recursive.c:2937
+#: merge-recursive.c:3025
 #, c-format
 msgid "object %s is not a blob"
 msgstr "l'objet %s n'est pas un blob"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modify"
 msgstr "modification"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modified"
 msgstr "modifié"
 
-#: merge-recursive.c:3017
+#: merge-recursive.c:3105
 msgid "content"
 msgstr "contenu"
 
-#: merge-recursive.c:3024
+#: merge-recursive.c:3112
 msgid "add/add"
 msgstr "ajout/ajout"
 
-#: merge-recursive.c:3071
+#: merge-recursive.c:3160
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "%s sauté (fusion identique à l'existant)"
 
-#: merge-recursive.c:3093 git-submodule.sh:858
+#: merge-recursive.c:3182 git-submodule.sh:861
 msgid "submodule"
 msgstr "sous-module"
 
-#: merge-recursive.c:3094
+#: merge-recursive.c:3183
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "CONFLIT (%s) : Conflit de fusion dans %s"
 
 #: merge-recursive.c:3216
 #, c-format
+msgid "Adding as %s instead"
+msgstr "Ajout plutôt comme %s"
+
+#: merge-recursive.c:3319
+#, c-format
 msgid "Removing %s"
 msgstr "Suppression de %s"
 
-#: merge-recursive.c:3242
+#: merge-recursive.c:3345
 msgid "file/directory"
 msgstr "fichier/répertoire"
 
-#: merge-recursive.c:3248
+#: merge-recursive.c:3351
 msgid "directory/file"
 msgstr "répertoire/fichier"
 
-#: merge-recursive.c:3255
+#: merge-recursive.c:3358
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "CONFLIT (%s) : Il y a un répertoire nommé %s dans %s. Ajout de %s comme %s"
 
-#: merge-recursive.c:3264
+#: merge-recursive.c:3367
 #, c-format
 msgid "Adding %s"
 msgstr "Ajout de %s"
 
-#: merge-recursive.c:3300
+#: merge-recursive.c:3376
+#, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr "CONFLIT (ajout/ajout) : Conflit de fusion dans %s"
+
+#: merge-recursive.c:3417
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -3371,36 +3447,36 @@ msgstr ""
 "fusion :\n"
 "  %s"
 
-#: merge-recursive.c:3311
+#: merge-recursive.c:3428
 msgid "Already up to date!"
 msgstr "Déjà à jour !"
 
-#: merge-recursive.c:3320
+#: merge-recursive.c:3437
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "échec de fusion des arbres %s et %s"
 
-#: merge-recursive.c:3419
+#: merge-recursive.c:3536
 msgid "Merging:"
 msgstr "Fusion :"
 
-#: merge-recursive.c:3432
+#: merge-recursive.c:3549
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "%u ancêtre commun trouvé :"
 msgstr[1] "%u ancêtres communs trouvés :"
 
-#: merge-recursive.c:3471
+#: merge-recursive.c:3588
 msgid "merge returned no commit"
 msgstr "la fusion n'a pas retourné de commit"
 
-#: merge-recursive.c:3537
+#: merge-recursive.c:3654
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "Impossible d'analyser l'objet '%s'"
 
-#: merge-recursive.c:3553 builtin/merge.c:691 builtin/merge.c:849
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
 msgid "Unable to write index."
 msgstr "Impossible d'écrire l'index."
 
@@ -3524,22 +3600,22 @@ msgstr "impossible de lire le fichier paquet %s"
 msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 msgstr "décalage d'objet incorrect pour oid[%d] = %s : %<PRIx64> != %<PRIx64>"
 
-#: name-hash.c:532
+#: name-hash.c:531
 #, c-format
 msgid "unable to create lazy_dir thread: %s"
 msgstr "impossible de créer le fil lazy_dir : %s"
 
-#: name-hash.c:554
+#: name-hash.c:553
 #, c-format
 msgid "unable to create lazy_name thread: %s"
 msgstr "impossible de créer le fil lazy_name : %s"
 
-#: name-hash.c:560
+#: name-hash.c:559
 #, c-format
 msgid "unable to join lazy_name thread: %s"
 msgstr "impossible de joindre le fil lazy_name : %s"
 
-#: notes-merge.c:275
+#: notes-merge.c:277
 #, c-format
 msgid ""
 "You have not concluded your previous notes merge (%s exists).\n"
@@ -3550,21 +3626,21 @@ msgstr ""
 "Veuillez utiliser 'git notes merge --commit' ou 'git notes merge --abort' "
 "pour valider/abandonner la fusion en cours avant d'en démarrer une nouvelle."
 
-#: notes-merge.c:282
+#: notes-merge.c:284
 #, c-format
 msgid "You have not concluded your notes merge (%s exists)."
 msgstr "Vous n'avez pas terminé votre fusion de notes (%s existe)."
 
-#: notes-utils.c:45
+#: notes-utils.c:46
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr "Impossible de valider un arbre de notes non initialisé/référencé"
 
-#: notes-utils.c:104
+#: notes-utils.c:105
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Mauvaise valeur de notes.rewriteMode : '%s'"
 
-#: notes-utils.c:114
+#: notes-utils.c:115
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr "Refus de réécrire des notes dans %s (hors de refs/notes/)"
@@ -3573,7 +3649,7 @@ msgstr "Refus de réécrire des notes dans %s (hors de refs/notes/)"
 #. the environment variable, the second %s is
 #. its value.
 #.
-#: notes-utils.c:144
+#: notes-utils.c:145
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Mauvaise valeur de %s : '%s'"
@@ -3583,46 +3659,106 @@ msgstr "Mauvaise valeur de %s : '%s'"
 msgid "invalid object type \"%s\""
 msgstr "type d'objet invalide \"%s\""
 
-#: object.c:173
+#: object.c:174
 #, c-format
 msgid "object %s is a %s, not a %s"
 msgstr "l'objet %s est de type %s, pas de type %s"
 
-#: object.c:233
+#: object.c:234
 #, c-format
 msgid "object %s has unknown type id %d"
 msgstr "l'objet %s a un id de type inconnu %d"
 
-#: object.c:246
+#: object.c:247
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "impossible d'analyser l'objet : %s"
 
-#: object.c:266 object.c:277
+#: object.c:267 object.c:278
 #, c-format
-msgid "sha1 mismatch %s"
-msgstr "incohérence de sha1 %s"
+msgid "hash mismatch %s"
+msgstr "incohérence de hachage %s"
 
 #: packfile.c:607
 msgid "offset before end of packfile (broken .idx?)"
 msgstr "offset avant la fin du fichier paquet (.idx cassé ?)"
 
-#: packfile.c:1864
+#: packfile.c:1870
 #, c-format
 msgid "offset before start of pack index for %s (corrupt index?)"
 msgstr "offset avant le début de l'index de paquet pour %s (index corrompu ?)"
 
-#: packfile.c:1868
+#: packfile.c:1874
 #, c-format
 msgid "offset beyond end of pack index for %s (truncated index?)"
 msgstr ""
 "offset au delà de la fin de l'index de paquet pour %s (index tronqué ?)"
 
-#: parse-options.c:672
+#: parse-options.c:35
+#, c-format
+msgid "%s requires a value"
+msgstr "%s a besoin d'une valeur"
+
+#: parse-options.c:69
+#, c-format
+msgid "%s is incompatible with %s"
+msgstr "%s est incompatible avec %s"
+
+#: parse-options.c:74
+#, c-format
+msgid "%s : incompatible with something else"
+msgstr "%s est incompatible avec toute autre option"
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, c-format
+msgid "%s takes no value"
+msgstr "%s n'accepte aucune valeur"
+
+#: parse-options.c:90
+#, c-format
+msgid "%s isn't available"
+msgstr "%s n'est pas disponible"
+
+#: parse-options.c:178
+#, c-format
+msgid "%s expects a numerical value"
+msgstr "%s attend une valeur numérique"
+
+#: parse-options.c:194
+#, c-format
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
+msgstr "%s attend une valeur entière non négative avec une suffixe k/m/g"
+
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr "option ambigüe : %s (devrait être --%s%s ou --%s%s)"
+
+#: parse-options.c:356 parse-options.c:364
+#, c-format
+msgid "did you mean `--%s` (with two dashes ?)"
+msgstr "vouliez-vous dire `--%s` (avec deux signes moins)?"
+
+#: parse-options.c:649
+#, c-format
+msgid "unknown option `%s'"
+msgstr "option inconnue « %s »"
+
+#: parse-options.c:651
+#, c-format
+msgid "unknown switch `%c'"
+msgstr "bascule inconnue « %c »"
+
+#: parse-options.c:653
+#, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr "option non-ascii inconnue dans la chaîne : '%s'"
+
+#: parse-options.c:675
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:691
+#: parse-options.c:694
 #, c-format
 msgid "usage: %s"
 msgstr "usage : %s"
@@ -3630,26 +3766,36 @@ msgstr "usage : %s"
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation.
 #.
-#: parse-options.c:697
+#: parse-options.c:700
 #, c-format
 msgid "   or: %s"
 msgstr "   ou : %s"
 
-#: parse-options.c:700
+#: parse-options.c:703
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:739
+#: parse-options.c:742
 msgid "-NUM"
 msgstr "-NUM"
 
-#: parse-options-cb.c:37
+#: parse-options-cb.c:21
+#, c-format
+msgid "option `%s' expects a numerical value"
+msgstr "l'option '%s' attend une valeur numérique"
+
+#: parse-options-cb.c:38
 #, c-format
 msgid "malformed expiration date '%s'"
 msgstr "date d'expiration malformée : '%s'"
 
-#: parse-options-cb.c:109
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
+msgstr "l'option '%s' attend \"always\", \"auto\" ou \"never\""
+
+#: parse-options-cb.c:110
 #, c-format
 msgid "malformed object name '%s'"
 msgstr "nom d'objet malformé '%s'"
@@ -3659,32 +3805,32 @@ msgstr "nom d'objet malformé '%s'"
 msgid "Could not make %s writable by group"
 msgstr "Impossible de rendre %s inscriptible pour le groupe"
 
-#: pathspec.c:129
+#: pathspec.c:128
 msgid "Escape character '\\' not allowed as last character in attr value"
 msgstr ""
 "Le caractère d'échappement '\\\\' interdit comme dernier caractère dans une "
 "valeur d'attribut"
 
-#: pathspec.c:147
+#: pathspec.c:146
 msgid "Only one 'attr:' specification is allowed."
 msgstr "Une seule spécification 'attr:' est autorisée."
 
-#: pathspec.c:150
+#: pathspec.c:149
 msgid "attr spec must not be empty"
 msgstr "un spécificateur d'attribut ne peut pas être vide"
 
-#: pathspec.c:193
+#: pathspec.c:192
 #, c-format
 msgid "invalid attribute name %s"
 msgstr "nom d'attribut invalide %s"
 
-#: pathspec.c:258
+#: pathspec.c:257
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 "les réglages de spécificateurs de chemin généraux 'glob' et 'noglob' sont "
 "incompatibles"
 
-#: pathspec.c:265
+#: pathspec.c:264
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -3692,48 +3838,48 @@ msgstr ""
 "le réglage global de spécificateur de chemin 'literal' est incompatible avec "
 "tous les autres réglages globaux de spécificateur de chemin"
 
-#: pathspec.c:305
+#: pathspec.c:304
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "paramètre invalide pour le spécificateur magique de chemin 'prefix'"
 
-#: pathspec.c:326
+#: pathspec.c:325
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "La spécification magique de chemin '%.*s' est invalide dans '%s'"
 
-#: pathspec.c:331
+#: pathspec.c:330
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "')' manquante à la fin du spécificateur magique de chemin dans '%s'"
 
-#: pathspec.c:369
+#: pathspec.c:368
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "Spécificateur magique '%c' non implémenté dans '%s'"
 
-#: pathspec.c:428
+#: pathspec.c:427
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
 msgstr "%s : 'literal' et 'glob' sont incompatibles"
 
-#: pathspec.c:441
+#: pathspec.c:440
 #, c-format
 msgid "%s: '%s' is outside repository"
 msgstr "%s : '%s' est hors du dépôt"
 
-#: pathspec.c:515
+#: pathspec.c:514
 #, c-format
 msgid "'%s' (mnemonic: '%c')"
 msgstr "'%s' (mnémonique : '%c')"
 
-#: pathspec.c:525
+#: pathspec.c:524
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr ""
 "%s : le spécificateur magique de chemin n'est pas supporté par cette "
 "commande : %s"
 
-#: pathspec.c:592
+#: pathspec.c:591
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "le chemin '%s' est au-delà d'un lien symbolique"
@@ -3742,52 +3888,57 @@ msgstr "le chemin '%s' est au-delà d'un lien symbolique"
 msgid "flush packet write failed"
 msgstr "échec de l'écriture du vidage de paquet"
 
-#: pkt-line.c:142 pkt-line.c:228
+#: pkt-line.c:144 pkt-line.c:230
 msgid "protocol error: impossibly long line"
 msgstr "erreur de protocole : ligne impossiblement trop longue"
 
-#: pkt-line.c:158 pkt-line.c:160
+#: pkt-line.c:160 pkt-line.c:162
 msgid "packet write with format failed"
 msgstr "échec de l'écriture d'un paquet avec format"
 
-#: pkt-line.c:192
+#: pkt-line.c:194
 msgid "packet write failed - data exceeds max packet size"
 msgstr ""
 "échec de l'écriture d'un paquet ‑ les données dépassent la taille maximale "
 "d'un paquet"
 
-#: pkt-line.c:199 pkt-line.c:206
+#: pkt-line.c:201 pkt-line.c:208
 msgid "packet write failed"
 msgstr "échec de l'écriture d'un paquet"
 
-#: pkt-line.c:291
+#: pkt-line.c:293
 msgid "read error"
 msgstr "erreur de lecture"
 
-#: pkt-line.c:299
+#: pkt-line.c:301
 msgid "the remote end hung up unexpectedly"
 msgstr "L'hôte distant a fermé la connexion de manière inattendue"
 
-#: pkt-line.c:327
+#: pkt-line.c:329
 #, c-format
 msgid "protocol error: bad line length character: %.4s"
 msgstr "erreur de protocole : mauvais caractère de longueur de ligne : %.4s"
 
-#: pkt-line.c:337 pkt-line.c:342
+#: pkt-line.c:339 pkt-line.c:344
 #, c-format
 msgid "protocol error: bad line length %d"
 msgstr "erreur de protocole : mauvaise longueur de ligne %d"
 
-#: preload-index.c:118
+#: pkt-line.c:353
+#, c-format
+msgid "remote error: %s"
+msgstr "erreur distante : %s"
+
+#: preload-index.c:119
 msgid "Refreshing index"
 msgstr "Rafraîchissement de l'index"
 
-#: preload-index.c:137
+#: preload-index.c:138
 #, c-format
 msgid "unable to create threaded lstat: %s"
 msgstr "impossible de créer le lstat en fil : %s"
 
-#: pretty.c:962
+#: pretty.c:963
 msgid "unable to parse --pretty format"
 msgstr "impossible d'analyser le format --pretty"
 
@@ -3799,7 +3950,7 @@ msgstr "impossible de démarrer `log`"
 msgid "could not read `log` output"
 msgstr "impossible de lire la sortie de `log`"
 
-#: range-diff.c:74 sequencer.c:4764
+#: range-diff.c:74 sequencer.c:4828
 #, c-format
 msgid "could not parse commit '%s'"
 msgstr "impossible d'analyser le commit '%s'"
@@ -3813,11 +3964,47 @@ msgstr "échec de la génération de diff"
 msgid "could not parse log for '%s'"
 msgstr "impossible d'analyser le journal pour '%s'"
 
-#: read-cache.c:1490
+#: read-cache.c:673
+#, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr "pas d'ajout d'alias de fichier '%s'(« %s » existe déjà dans l'index)"
+
+#: read-cache.c:689
+msgid "cannot create an empty blob in the object database"
+msgstr "impossible de créer un blob vide dans la base de donnée d'objets"
+
+#: read-cache.c:710
+#, c-format
+msgid "%s: can only add regular files, symbolic links or git-directories"
+msgstr ""
+"%s : ne peut ajouter que des fichiers normaux, des liens symboliques ou des "
+"répertoires git"
+
+#: read-cache.c:765
+#, c-format
+msgid "unable to index file '%s'"
+msgstr "indexation du fichier '%s' impossible"
+
+#: read-cache.c:784
+#, c-format
+msgid "unable to add '%s' to index"
+msgstr "impossible d'ajouter '%s' à l'index"
+
+#: read-cache.c:795
+#, c-format
+msgid "unable to stat '%s'"
+msgstr "fstat de '%s' impossible"
+
+#: read-cache.c:1304
+#, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr "'%s' existe à la fois comme un fichier et un répertoire"
+
+#: read-cache.c:1489
 msgid "Refresh index"
 msgstr "Rafraîchir l'index"
 
-#: read-cache.c:1604
+#: read-cache.c:1603
 #, c-format
 msgid ""
 "index.version set, but the value is invalid.\n"
@@ -3826,7 +4013,7 @@ msgstr ""
 "version d'index renseignée, mais la valeur est invalide.\n"
 "Utilisation de la version %i"
 
-#: read-cache.c:1614
+#: read-cache.c:1613
 #, c-format
 msgid ""
 "GIT_INDEX_VERSION set, but the value is invalid.\n"
@@ -3835,59 +4022,143 @@ msgstr ""
 "GIT_INDEX_VERSION est renseigné, mais la valeur est invalide.\n"
 "Utilisation de la version %i"
 
-#: read-cache.c:1792
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr "signature incorrecte 0x%08x"
+
+#: read-cache.c:1687
+#, c-format
+msgid "bad index version %d"
+msgstr "mauvaise version d'index %d"
+
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr "mauvaise signature sha1 d'index"
+
+#: read-cache.c:1726
+#, c-format
+msgid "index uses %.4s extension, which we do not understand"
+msgstr "l'index utilise l'extension %.4s qui n'est pas comprise"
+
+#: read-cache.c:1728
+#, c-format
+msgid "ignoring %.4s extension"
+msgstr "extension %.4s ignorée"
+
+#: read-cache.c:1765
+#, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr "format d'entrée d'index inconnu 0x%08x"
+
+#: read-cache.c:1781
 #, c-format
 msgid "malformed name field in the index, near path '%s'"
 msgstr "champ de nom malformé dans l'index, près du chemin '%s'"
 
-#: read-cache.c:1960 rerere.c:565 rerere.c:599 rerere.c:1111 builtin/add.c:458
-#: builtin/check-ignore.c:177 builtin/checkout.c:289 builtin/checkout.c:585
-#: builtin/checkout.c:953 builtin/clean.c:954 builtin/commit.c:343
-#: builtin/diff-tree.c:115 builtin/grep.c:489 builtin/mv.c:144
-#: builtin/reset.c:244 builtin/rm.c:270 builtin/submodule--helper.c:329
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
+msgstr "entrées de préparation non ordonnées dans l'index"
+
+#: read-cache.c:1839
+#, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr "entrées multiples de préparation pour le fichier fusionné '%s'"
+
+#: read-cache.c:1842
+#, c-format
+msgid "unordered stage entries for '%s'"
+msgstr "entrées de préparation non ordonnées pour '%s'"
+
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
 msgid "index file corrupt"
 msgstr "fichier d'index corrompu"
 
-#: read-cache.c:2101
+#: read-cache.c:2090
 #, c-format
 msgid "unable to create load_cache_entries thread: %s"
 msgstr "impossible de créer le fil load_cache_entries : %s"
 
-#: read-cache.c:2114
+#: read-cache.c:2103
 #, c-format
 msgid "unable to join load_cache_entries thread: %s"
 msgstr "impossible de joindre le fil load_cach_entries : %s"
 
-#: read-cache.c:2201
+#: read-cache.c:2136
+#, c-format
+msgid "%s: index file open failed"
+msgstr "%s : l'ouverture du fichier d'index a échoué"
+
+#: read-cache.c:2140
+#, c-format
+msgid "%s: cannot stat the open index"
+msgstr "%s : impossible de faire un stat sur l'index ouvert"
+
+#: read-cache.c:2144
+#, c-format
+msgid "%s: index file smaller than expected"
+msgstr "%s : fichier d'index plus petit qu'attendu"
+
+#: read-cache.c:2148
+#, c-format
+msgid "%s: unable to map index file"
+msgstr "%s : impossible de mapper le fichier d'index"
+
+#: read-cache.c:2190
 #, c-format
 msgid "unable to create load_index_extensions thread: %s"
 msgstr "impossible de créer le fil load_index_extensions : %s"
 
-#: read-cache.c:2228
+#: read-cache.c:2217
 #, c-format
 msgid "unable to join load_index_extensions thread: %s"
 msgstr "impossible de joindre le fil load_index_extensions : %s"
 
-#: read-cache.c:2982 sequencer.c:4727 wrapper.c:658 builtin/merge.c:1086
+#: read-cache.c:2239
+#, c-format
+msgid "could not freshen shared index '%s'"
+msgstr "impossible de rafraîchir l'index partagé '%s'"
+
+#: read-cache.c:2274
+#, c-format
+msgid "broken index, expect %s in %s, got %s"
+msgstr "index cassé, %s attendu dans %s, %s obtenu"
+
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
 #, c-format
 msgid "could not close '%s'"
 msgstr "impossible de fermer '%s'"
 
-#: read-cache.c:3055 sequencer.c:2203 sequencer.c:3592
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
 #, c-format
 msgid "could not stat '%s'"
 msgstr "stat impossible de '%s'"
 
-#: read-cache.c:3068
+#: read-cache.c:3057
 #, c-format
 msgid "unable to open git dir: %s"
 msgstr "impossible d'ouvrir le répertoire git : %s"
 
-#: read-cache.c:3080
+#: read-cache.c:3069
 #, c-format
 msgid "unable to unlink: %s"
 msgstr "échec lors de l'unlink : %s"
 
+#: read-cache.c:3088
+#, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr "impossible de régler les bits de droit de '%s'"
+
+#: read-cache.c:3237
+#, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr "%s : impossible de revenir à l'étape 0"
+
 #: rebase-interactive.c:10
 msgid ""
 "\n"
@@ -3976,8 +4247,8 @@ msgstr ""
 msgid "Note that empty commits are commented out"
 msgstr "Veuillez noter que les commits vides sont en commentaire"
 
-#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2186
-#: sequencer.c:4505 sequencer.c:4561 sequencer.c:4836
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
 #, c-format
 msgid "could not read '%s'."
 msgstr "impossible de lire '%s'."
@@ -3992,7 +4263,7 @@ msgstr "%s ne pointe pas sur un objet valide!"
 msgid "ignoring dangling symref %s"
 msgstr "symref pendant %s ignoré"
 
-#: refs.c:585 ref-filter.c:1951
+#: refs.c:585 ref-filter.c:1976
 #, c-format
 msgid "ignoring broken ref %s"
 msgstr "réf cassé %s ignoré"
@@ -4017,15 +4288,15 @@ msgstr "la référence '%s' existe déjà"
 msgid "unexpected object ID when writing '%s'"
 msgstr "id d'objet inattendu pendant l'écriture de '%s'"
 
-#: refs.c:740 sequencer.c:394 sequencer.c:2510 sequencer.c:2636
-#: sequencer.c:2650 sequencer.c:2877 sequencer.c:4725 sequencer.c:4788
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
 #: wrapper.c:656
 #, c-format
 msgid "could not write to '%s'"
 msgstr "impossible d'écrire dans '%s'"
 
-#: refs.c:767 sequencer.c:4723 sequencer.c:4782 wrapper.c:225 wrapper.c:395
-#: builtin/am.c:728
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
 #, c-format
 msgid "could not open '%s' for writing"
 msgstr "impossible d'ouvrir '%s' en écriture"
@@ -4101,7 +4372,7 @@ msgid "invalid refspec '%s'"
 msgstr "spécificateur de réference invalide : '%s'"
 
 # à priori on parle d'une branche ici
-#: ref-filter.c:39 wt-status.c:1855
+#: ref-filter.c:39 wt-status.c:1861
 msgid "gone"
 msgstr "disparue"
 
@@ -4150,149 +4421,154 @@ msgstr "argument %%(%s) non reconnu : %s"
 msgid "%%(objecttype) does not take arguments"
 msgstr "%%(objecttype) n'accepte pas d'argument"
 
-#: ref-filter.c:235
+#: ref-filter.c:245
+#, c-format
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr "argument %%(objectsize) non reconnu : %s"
+
+#: ref-filter.c:253
 #, c-format
-msgid "%%(objectsize) does not take arguments"
-msgstr "%%(objectsize) n'accepte pas d'argument"
+msgid "%%(deltabase) does not take arguments"
+msgstr "%%(deltabase) n'accepte pas d'argument"
 
-#: ref-filter.c:247
+#: ref-filter.c:265
 #, c-format
 msgid "%%(body) does not take arguments"
 msgstr "%%(body) n'accepte pas d'argument"
 
-#: ref-filter.c:256
+#: ref-filter.c:274
 #, c-format
 msgid "%%(subject) does not take arguments"
 msgstr "%%(subject) n'accepte pas d'argument"
 
-#: ref-filter.c:278
+#: ref-filter.c:296
 #, c-format
 msgid "unknown %%(trailers) argument: %s"
 msgstr "argument %%(trailers) inconnu : %s"
 
-#: ref-filter.c:307
+#: ref-filter.c:325
 #, c-format
 msgid "positive value expected contents:lines=%s"
 msgstr "valeur positive attendue contents:lines=%s"
 
-#: ref-filter.c:309
+#: ref-filter.c:327
 #, c-format
 msgid "unrecognized %%(contents) argument: %s"
 msgstr "argument %%(contents) non reconnu : %s"
 
-#: ref-filter.c:324
+#: ref-filter.c:342
 #, c-format
 msgid "positive value expected objectname:short=%s"
 msgstr "valeur positive attendue objectname:short=%s"
 
-#: ref-filter.c:328
+#: ref-filter.c:346
 #, c-format
 msgid "unrecognized %%(objectname) argument: %s"
 msgstr "argument %%(objectname) non reconnu : %s"
 
-#: ref-filter.c:358
+#: ref-filter.c:376
 #, c-format
 msgid "expected format: %%(align:<width>,<position>)"
 msgstr "format attendu : %%(align:<largeur>,<position>)"
 
-#: ref-filter.c:370
+#: ref-filter.c:388
 #, c-format
 msgid "unrecognized position:%s"
 msgstr "position non reconnue : %s"
 
-#: ref-filter.c:377
+#: ref-filter.c:395
 #, c-format
 msgid "unrecognized width:%s"
 msgstr "largeur non reconnue : %s"
 
-#: ref-filter.c:386
+#: ref-filter.c:404
 #, c-format
 msgid "unrecognized %%(align) argument: %s"
 msgstr "argument %%(align) non reconnu : %s"
 
-#: ref-filter.c:394
+#: ref-filter.c:412
 #, c-format
 msgid "positive width expected with the %%(align) atom"
 msgstr "valeur positive attendue avec l'atome %%(align)"
 
-#: ref-filter.c:412
+#: ref-filter.c:430
 #, c-format
 msgid "unrecognized %%(if) argument: %s"
 msgstr "argument %%(if) non reconnu : %s"
 
-#: ref-filter.c:508
+#: ref-filter.c:527
 #, c-format
 msgid "malformed field name: %.*s"
 msgstr "nom de champ malformé %.*s"
 
-#: ref-filter.c:535
+#: ref-filter.c:554
 #, c-format
 msgid "unknown field name: %.*s"
 msgstr "nom de champ inconnu : %.*s"
 
-#: ref-filter.c:539
+#: ref-filter.c:558
 #, c-format
 msgid ""
 "not a git repository, but the field '%.*s' requires access to object data"
 msgstr ""
 "pas un dépôt git, mais le champ '%.*s' nécessite l'accès aux données d'objet"
 
-#: ref-filter.c:663
+#: ref-filter.c:682
 #, c-format
 msgid "format: %%(if) atom used without a %%(then) atom"
 msgstr "format : atome %%(if) utilisé sans un atome %%(then)"
 
-#: ref-filter.c:726
+#: ref-filter.c:745
 #, c-format
 msgid "format: %%(then) atom used without an %%(if) atom"
 msgstr "format : atome %%(then) utilisé sans un atome %%(if)"
 
-#: ref-filter.c:728
+#: ref-filter.c:747
 #, c-format
 msgid "format: %%(then) atom used more than once"
 msgstr "format : atome %%(then) utilisé plus d'une fois"
 
-#: ref-filter.c:730
+#: ref-filter.c:749
 #, c-format
 msgid "format: %%(then) atom used after %%(else)"
 msgstr "format: atome %%(then) utilisé après %%(else)"
 
-#: ref-filter.c:758
+#: ref-filter.c:777
 #, c-format
 msgid "format: %%(else) atom used without an %%(if) atom"
 msgstr "format : atome %%(else) utilisé sans un atome %%(if)"
 
-#: ref-filter.c:760
+#: ref-filter.c:779
 #, c-format
 msgid "format: %%(else) atom used without a %%(then) atom"
 msgstr "format : atome %%(else) utilisé sans un atome %%(then)"
 
-#: ref-filter.c:762
+#: ref-filter.c:781
 #, c-format
 msgid "format: %%(else) atom used more than once"
 msgstr "format : atome %%(else) utilisé plus d'une fois"
 
-#: ref-filter.c:777
+#: ref-filter.c:796
 #, c-format
 msgid "format: %%(end) atom used without corresponding atom"
 msgstr "format : atome %%(end) utilisé sans atome correspondant"
 
-#: ref-filter.c:834
+#: ref-filter.c:853
 #, c-format
 msgid "malformed format string %s"
 msgstr "Chaîne de formatage mal formée %s"
 
-#: ref-filter.c:1424
+#: ref-filter.c:1447
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(aucune branche, rebasage de %s)"
 
-#: ref-filter.c:1427
+#: ref-filter.c:1450
 #, c-format
 msgid "(no branch, rebasing detached HEAD %s)"
 msgstr "(aucune branche, rebasage de la HEAD détachée %s)"
 
-#: ref-filter.c:1430
+#: ref-filter.c:1453
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(aucune branche, bisect a démarré sur %s)"
@@ -4300,7 +4576,7 @@ msgstr "(aucune branche, bisect a démarré sur %s)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached at " in wt-status.c
 #.
-#: ref-filter.c:1438
+#: ref-filter.c:1461
 #, c-format
 msgid "(HEAD detached at %s)"
 msgstr "(HEAD détachée sur %s)"
@@ -4308,145 +4584,296 @@ msgstr "(HEAD détachée sur %s)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached from " in wt-status.c
 #.
-#: ref-filter.c:1445
+#: ref-filter.c:1468
 #, c-format
 msgid "(HEAD detached from %s)"
 msgstr "(HEAD détachée depuis %s)"
 
-#: ref-filter.c:1449
+#: ref-filter.c:1472
 msgid "(no branch)"
 msgstr "(aucune branche)"
 
-#: ref-filter.c:1483 ref-filter.c:1638
+#: ref-filter.c:1506 ref-filter.c:1663
 #, c-format
 msgid "missing object %s for %s"
 msgstr "objet manquant %s pour %s"
 
-#: ref-filter.c:1491
+#: ref-filter.c:1516
 #, c-format
 msgid "parse_object_buffer failed on %s for %s"
 msgstr "échec de parse_object_buffer sur %s pour %s"
 
-#: ref-filter.c:1857
+#: ref-filter.c:1882
 #, c-format
 msgid "malformed object at '%s'"
 msgstr "objet malformé à '%s'"
 
-#: ref-filter.c:1946
+#: ref-filter.c:1971
 #, c-format
 msgid "ignoring ref with broken name %s"
 msgstr "réf avec un nom cassé %s ignoré"
 
-#: ref-filter.c:2232
+#: ref-filter.c:2257
 #, c-format
 msgid "format: %%(end) atom missing"
 msgstr "format: atome %%(end) manquant"
 
-#: ref-filter.c:2338
+#: ref-filter.c:2352
+#, c-format
+msgid "option `%s' is incompatible with --merged"
+msgstr "l'option « %s » est incompatible avec --merged"
+
+#: ref-filter.c:2355
+#, c-format
+msgid "option `%s' is incompatible with --no-merged"
+msgstr "l'option « %s » est incompatible avec --no-merged"
+
+#: ref-filter.c:2365
 #, c-format
 msgid "malformed object name %s"
 msgstr "nom d'objet malformé %s"
 
-#: remote.c:607
+#: ref-filter.c:2370
+#, c-format
+msgid "option `%s' must point to a commit"
+msgstr "l'option '%s' doit pointer sur un commit"
+
+#: remote.c:363
+#, c-format
+msgid "config remote shorthand cannot begin with '/': %s"
+msgstr ""
+"un raccourci de configuration de distant ne peut pas commencer par '/' : %s"
+
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
+msgstr "plus d'un receivepack fournis, utilisation du premier"
+
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
+msgstr "plus d'un uploadpack fournis, utilisation du premier"
+
+#: remote.c:608
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Impossible de récupérer à la fois %s et %s pour %s"
 
-#: remote.c:611
+#: remote.c:612
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s suit habituellement %s, pas %s"
 
-#: remote.c:615
+#: remote.c:616
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s suit à la fois %s et %s"
 
-#: remote.c:623
-msgid "Internal error"
-msgstr "Erreur interne"
+#: remote.c:684
+#, c-format
+msgid "key '%s' of pattern had no '*'"
+msgstr "la clé '%s' du modèle n'a pas de '*'"
+
+#: remote.c:694
+#, c-format
+msgid "value '%s' of pattern has no '*'"
+msgstr "la valeur '%s' du modèle n'a pas de '*'"
+
+#: remote.c:1000
+#, c-format
+msgid "src refspec %s does not match any"
+msgstr ""
+"le spécificateur de référence source %s ne correspond à aucune référence"
+
+#: remote.c:1005
+#, c-format
+msgid "src refspec %s matches more than one"
+msgstr ""
+"le spécificateur de référence source %s correspond à plus d'une référence"
+
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
+#, c-format
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
+"La destination que vous avez fournie n'est pas un nom de référence complète\n"
+"(c'est-à-dire commençant par \"ref/\"). Essai d'approximation par :\n"
+"\n"
+"- Recherche d'une référence qui correspond à '%s' sur le serveur distant.\n"
+"- Vérification si la <source> en cours de poussée ('%s')\n"
+"  est une référence dans \"refs/{heads,tags}/\". Si oui, ajout du préfixe\n"
+"  refs/{heads,tags}/ correspondant du côté distant.\n"
+"\n"
+"Aucune n'a fonctionné, donc abandon. Veuillez spécifier une référence "
+"totalement qualifiée."
+
+#: remote.c:1040
+#, c-format
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
+"la partie <source> du spécificateur de référence est un objet commit.\n"
+"Souhaitiez-vous créer une nouvelle branche en poussant sur\n"
+"'%s:refs/heads/%s' ?"
+
+#: remote.c:1045
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"la partie <source> du spécificateur de référence est un objet étiquette.\n"
+"Souhaitiez-vous créer une nouvelle étiquette en poussant sur\n"
+"'%s:refs/tags/%s' ?"
+
+#: remote.c:1050
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"la partie <source> du spécificateur de référence est un objet arbre.\n"
+"Souhaitiez-vous créer un nouvel arbre en poussant sur\n"
+"'%s:refs/tags/%s' ?"
+
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"la partie <source> du spécificateur de référence est un objet blob.\n"
+"Souhaitiez-vous créer un nouveau blob en poussant sur\n"
+"'%s:refs/tags/%s' ?"
+
+#: remote.c:1091
+#, c-format
+msgid "%s cannot be resolved to branch"
+msgstr "'%s' ne peut pas être résolue comme une branche"
+
+#: remote.c:1102
+#, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr "suppression d '%s' impossible : la référence distante n'existe pas"
+
+#: remote.c:1114
+#, c-format
+msgid "dst refspec %s matches more than one"
+msgstr ""
+"le spécificateur de référence dst %s correspond à plus d'un spécificateur de "
+"références"
+
+#: remote.c:1121
+#, c-format
+msgid "dst ref %s receives from more than one src"
+msgstr "le spécificateur de référence dst %s reçoit depuis plus d'une source"
 
-#: remote.c:1569 remote.c:1670
+#: remote.c:1624 remote.c:1725
 msgid "HEAD does not point to a branch"
 msgstr "HEAD ne pointe pas sur une branche"
 
-#: remote.c:1578
+#: remote.c:1633
 #, c-format
 msgid "no such branch: '%s'"
 msgstr "pas de branche '%s'"
 
-#: remote.c:1581
+#: remote.c:1636
 #, c-format
 msgid "no upstream configured for branch '%s'"
 msgstr "aucune branche amont configurée pour la branche '%s'"
 
-#: remote.c:1587
+#: remote.c:1642
 #, c-format
 msgid "upstream branch '%s' not stored as a remote-tracking branch"
 msgstr "la branche amont '%s' n'est pas stockée comme branche de suivi"
 
-#: remote.c:1602
+#: remote.c:1657
 #, c-format
 msgid "push destination '%s' on remote '%s' has no local tracking branch"
 msgstr ""
 "la destination de poussée '%s' sur le serveur distant '%s' n'a pas de "
 "branche locale de suivi"
 
-#: remote.c:1614
+#: remote.c:1669
 #, c-format
 msgid "branch '%s' has no remote for pushing"
 msgstr "la branche '%s' n'a aucune branche distante de poussée"
 
-#: remote.c:1624
+#: remote.c:1679
 #, c-format
 msgid "push refspecs for '%s' do not include '%s'"
 msgstr "les références de spec pour '%s' n'incluent pas '%s'"
 
-#: remote.c:1637
+#: remote.c:1692
 msgid "push has no destination (push.default is 'nothing')"
 msgstr "la poussée n'a pas de destination (push.default vaut 'nothing')"
 
-#: remote.c:1659
+#: remote.c:1714
 msgid "cannot resolve 'simple' push to a single destination"
 msgstr ""
 "impossible de résoudre une poussée 'simple' pour une destination unique"
 
-#: remote.c:1935
+#: remote.c:1840
+#, c-format
+msgid "couldn't find remote ref %s"
+msgstr "impossible de trouver la référence distante %s"
+
+#: remote.c:1853
+#, c-format
+msgid "* Ignoring funny ref '%s' locally"
+msgstr "* Référence bizarre '%s' ignorée localement"
+
+#: remote.c:1990
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "Votre branche est basée sur '%s', mais la branche amont a disparu.\n"
 
-#: remote.c:1939
+#: remote.c:1994
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  (utilisez \"git branch --unset-upstream\" pour corriger)\n"
 
-#: remote.c:1942
+#: remote.c:1997
 #, c-format
 msgid "Your branch is up to date with '%s'.\n"
 msgstr "Votre branche est à jour avec '%s'.\n"
 
-#: remote.c:1946
+#: remote.c:2001
 #, c-format
 msgid "Your branch and '%s' refer to different commits.\n"
 msgstr "Votre branche et '%s' font référence à des commits différents.\n"
 
-#: remote.c:1949
+#: remote.c:2004
 #, c-format
 msgid "  (use \"%s\" for details)\n"
 msgstr "  (utilisez \"%s\" pour plus de détails)\n"
 
-#: remote.c:1953
+#: remote.c:2008
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "Votre branche est en avance sur '%s' de %d commit.\n"
 msgstr[1] "Votre branche est en avance sur '%s' de %d commits.\n"
 
-#: remote.c:1959
+#: remote.c:2014
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (utilisez \"git push\" pour publier vos commits locaux)\n"
 
-#: remote.c:1962
+#: remote.c:2017
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -4458,11 +4885,11 @@ msgstr[1] ""
 "Votre branche est en retard sur '%s' de %d commits, et peut être mise à jour "
 "en avance rapide.\n"
 
-#: remote.c:1970
+#: remote.c:2025
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (utilisez \"git pull\" pour mettre à jour votre branche locale)\n"
 
-#: remote.c:1973
+#: remote.c:2028
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -4477,11 +4904,16 @@ msgstr[1] ""
 "Votre branche et '%s' ont divergé,\n"
 "et ont %d et %d commits différents chacune respectivement.\n"
 
-#: remote.c:1983
+#: remote.c:2038
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr ""
 "  (utilisez \"git pull\" pour fusionner la branche distante dans la vôtre)\n"
 
+#: remote.c:2221
+#, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr "impossible d'analyser le nom attendu d'objet '%s'"
+
 #: replace-object.c:21
 #, c-format
 msgid "bad replace ref name: %s"
@@ -4505,7 +4937,8 @@ msgstr "MERGE_RR corrompu"
 msgid "unable to write rerere record"
 msgstr "impossible d'écrire l'enregistrement rerere"
 
-#: rerere.c:485 rerere.c:692 sequencer.c:3136 sequencer.c:3162
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
 #, c-format
 msgid "could not write '%s'"
 msgstr "impossible d'écrire '%s'"
@@ -4560,8 +4993,8 @@ msgstr "impossible de délier '%s' qui est errant"
 msgid "Recorded preimage for '%s'"
 msgstr "Pré-image enregistrée pour '%s'"
 
-#: rerere.c:881 submodule.c:1763 builtin/submodule--helper.c:1413
-#: builtin/submodule--helper.c:1423
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
 #, c-format
 msgid "could not create directory '%s'"
 msgstr "impossible de créer le répertoire '%s'"
@@ -4595,29 +5028,29 @@ msgstr "Résolution  pour '%s' oubliée\n"
 msgid "unable to open rr-cache directory"
 msgstr "impossible d'ouvrir le répertoire rr-cache"
 
-#: revision.c:2324
+#: revision.c:2484
 msgid "your current branch appears to be broken"
 msgstr "votre branche actuelle semble cassée"
 
-#: revision.c:2327
+#: revision.c:2487
 #, c-format
 msgid "your current branch '%s' does not have any commits yet"
 msgstr "votre branche actuelle '%s' ne contient encore aucun commit"
 
-#: revision.c:2523
+#: revision.c:2684
 msgid "--first-parent is incompatible with --bisect"
 msgstr "--first-parent est incompatible avec --bisect"
 
-#: run-command.c:740
+#: run-command.c:742
 msgid "open /dev/null failed"
 msgstr "échec de l'ouverture de /dev/null"
 
-#: run-command.c:1229
+#: run-command.c:1231
 #, c-format
 msgid "cannot create async thread: %s"
 msgstr "impossible de créer un fil asynchrone : %s"
 
-#: run-command.c:1293
+#: run-command.c:1295
 #, c-format
 msgid ""
 "The '%s' hook was ignored because it's not set as executable.\n"
@@ -4627,31 +5060,31 @@ msgstr ""
 "Vous pouvez désactiver cet avertissement avec `git config advice.ignoredHook "
 "false`."
 
-#: send-pack.c:142
+#: send-pack.c:141
 msgid "unexpected flush packet while reading remote unpack status"
 msgstr ""
 "paquet de nettoyage inattendu pendant la lecture de l'état de dépaquetage "
 "distant"
 
-#: send-pack.c:144
+#: send-pack.c:143
 #, c-format
 msgid "unable to parse remote unpack status: %s"
 msgstr "impossible d'analyser l'état de dépaquetage distant : %s"
 
-#: send-pack.c:146
+#: send-pack.c:145
 #, c-format
 msgid "remote unpack failed: %s"
 msgstr "le dépaquetage a échoué : %s"
 
-#: send-pack.c:308
+#: send-pack.c:306
 msgid "failed to sign the push certificate"
 msgstr "impossible de signer le certificat de poussée"
 
-#: send-pack.c:421
+#: send-pack.c:420
 msgid "the receiving end does not support --signed push"
 msgstr "Le receveur ne gère pas les poussées avec --signed"
 
-#: send-pack.c:423
+#: send-pack.c:422
 msgid ""
 "not sending a push certificate since the receiving end does not support --"
 "signed push"
@@ -4659,42 +5092,42 @@ msgstr ""
 "pas d'envoi de certificat de poussée car le receveur ne gère pas les "
 "poussées avec --signed"
 
-#: send-pack.c:435
+#: send-pack.c:434
 msgid "the receiving end does not support --atomic push"
 msgstr "Le receveur ne gère pas les poussées avec --atomic"
 
-#: send-pack.c:440
+#: send-pack.c:439
 msgid "the receiving end does not support push options"
 msgstr "Le receveur ne gère pas les options de poussées"
 
-#: sequencer.c:183
+#: sequencer.c:184
 #, c-format
 msgid "invalid commit message cleanup mode '%s'"
 msgstr "mode de nettoyage invalide de message de validation '%s'"
 
-#: sequencer.c:287
+#: sequencer.c:288
 #, c-format
 msgid "could not delete '%s'"
 msgstr "Impossible de supprimer '%s'"
 
-#: sequencer.c:313
+#: sequencer.c:314
 msgid "revert"
 msgstr "revert"
 
-#: sequencer.c:315
+#: sequencer.c:316
 msgid "cherry-pick"
 msgstr "cherry-pick"
 
-#: sequencer.c:317
+#: sequencer.c:318
 msgid "rebase -i"
 msgstr "rebase -i"
 
-#: sequencer.c:319
+#: sequencer.c:320
 #, c-format
 msgid "unknown action: %d"
 msgstr "action inconnue : %d"
 
-#: sequencer.c:376
+#: sequencer.c:378
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -4702,7 +5135,7 @@ msgstr ""
 "après résolution des conflits, marquez les chemins corrigés\n"
 "avec 'git add <chemins>' ou 'git rm <chemins>'"
 
-#: sequencer.c:379
+#: sequencer.c:381
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -4712,39 +5145,39 @@ msgstr ""
 "avec 'git add <chemins>' ou 'git rm <chemins>'\n"
 "puis validez le résultat avec 'git commit'"
 
-#: sequencer.c:392 sequencer.c:2632
+#: sequencer.c:394 sequencer.c:2671
 #, c-format
 msgid "could not lock '%s'"
 msgstr "impossible de verrouiller '%s'"
 
-#: sequencer.c:399
+#: sequencer.c:401
 #, c-format
 msgid "could not write eol to '%s'"
 msgstr "impossible d'écrire la fin de ligne dans '%s'"
 
-#: sequencer.c:404 sequencer.c:2515 sequencer.c:2638 sequencer.c:2652
-#: sequencer.c:2885
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
 #, c-format
 msgid "failed to finalize '%s'"
 msgstr "échec lors de la finalisation de '%s'"
 
-#: sequencer.c:427 sequencer.c:921 sequencer.c:1594 sequencer.c:2535
-#: sequencer.c:2867 sequencer.c:2974 builtin/am.c:260 builtin/commit.c:746
-#: builtin/merge.c:1084 builtin/rebase.c:152
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
 #, c-format
 msgid "could not read '%s'"
 msgstr "impossible de lire '%s'"
 
-#: sequencer.c:453
+#: sequencer.c:455
 #, c-format
 msgid "your local changes would be overwritten by %s."
 msgstr "vos modifications locales seraient écrasées par %s."
 
-#: sequencer.c:457
+#: sequencer.c:459
 msgid "commit your changes or stash them to proceed."
 msgstr "validez vos modifications ou les remiser pour continuer."
 
-#: sequencer.c:486
+#: sequencer.c:491
 #, c-format
 msgid "%s: fast-forward"
 msgstr "%s : avance rapide"
@@ -4752,70 +5185,70 @@ msgstr "%s : avance rapide"
 #. TRANSLATORS: %s will be "revert", "cherry-pick" or
 #. "rebase -i".
 #.
-#: sequencer.c:575
+#: sequencer.c:582
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s: Impossible d'écrire le nouveau fichier index"
 
-#: sequencer.c:591
+#: sequencer.c:598
 msgid "unable to update cache tree"
 msgstr "impossible de mettre à jour l'arbre de cache"
 
-#: sequencer.c:604
+#: sequencer.c:612
 msgid "could not resolve HEAD commit"
 msgstr "impossible de résoudre le commit HEAD"
 
-#: sequencer.c:684
+#: sequencer.c:692
 #, c-format
 msgid "no key present in '%.*s'"
 msgstr "aucune clé présente dans '%.*s'"
 
-#: sequencer.c:695
+#: sequencer.c:703
 #, c-format
 msgid "unable to dequote value of '%s'"
 msgstr "Impossible de décoter la valeur de '%s'"
 
-#: sequencer.c:732 wrapper.c:227 wrapper.c:397 builtin/am.c:719
-#: builtin/am.c:811 builtin/merge.c:1081
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
 #, c-format
 msgid "could not open '%s' for reading"
 msgstr "impossible d'ouvrir '%s' en lecture"
 
-#: sequencer.c:742
+#: sequencer.c:750
 msgid "'GIT_AUTHOR_NAME' already given"
 msgstr "'GIT_AUTHOR_NAME' déjà fourni"
 
-#: sequencer.c:747
+#: sequencer.c:755
 msgid "'GIT_AUTHOR_EMAIL' already given"
 msgstr "'GIT_AUTHOR_EMAIL' déjà fourni"
 
-#: sequencer.c:752
+#: sequencer.c:760
 msgid "'GIT_AUTHOR_DATE' already given"
 msgstr "'GIT_AUTHOR_DATE' déjà fourni"
 
-#: sequencer.c:756
+#: sequencer.c:764
 #, c-format
 msgid "unknown variable '%s'"
 msgstr "variable inconnue '%s'"
 
-#: sequencer.c:761
+#: sequencer.c:769
 msgid "missing 'GIT_AUTHOR_NAME'"
 msgstr "'GIT_AUTHOR_NAME' manquant"
 
-#: sequencer.c:763
+#: sequencer.c:771
 msgid "missing 'GIT_AUTHOR_EMAIL'"
 msgstr "'GIT_AUTHOR_EMAIL' manquant"
 
-#: sequencer.c:765
+#: sequencer.c:773
 msgid "missing 'GIT_AUTHOR_DATE'"
 msgstr "'GIT_AUTHOR_DATE' manquant"
 
-#: sequencer.c:825
+#: sequencer.c:833
 #, c-format
 msgid "invalid date format '%s' in '%s'"
 msgstr "format de date invalide '%s' dans '%s'"
 
-#: sequencer.c:842
+#: sequencer.c:850
 #, c-format
 msgid ""
 "you have staged changes in your working tree\n"
@@ -4844,15 +5277,15 @@ msgstr ""
 "\n"
 "  git rebase --continue\n"
 
-#: sequencer.c:935
+#: sequencer.c:945
 msgid "writing root commit"
 msgstr "écriture du commit racine"
 
-#: sequencer.c:1142
+#: sequencer.c:1155
 msgid "'prepare-commit-msg' hook failed"
 msgstr "échec du crochet 'prepare-commit-msg'"
 
-#: sequencer.c:1149
+#: sequencer.c:1162
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4871,7 +5304,8 @@ msgstr ""
 "fondant sur votre nom d'utilisateur et le nom de votre machine. Veuillez \n"
 "vérifier qu'ils sont corrects. Vous pouvez supprimer ce message en les \n"
 "paramétrant explicitement. Lancez les commandes suivantes et suivez les\n"
-"instructions dans votre éditeur pour éditer votre fichier de configuration :\n"
+"instructions dans votre éditeur pour éditer votre fichier de "
+"configuration :\n"
 "\n"
 "    git config --global --edit\n"
 "\n"
@@ -4880,7 +5314,7 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1162
+#: sequencer.c:1175
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4906,302 +5340,295 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1202
+#: sequencer.c:1217
 msgid "couldn't look up newly created commit"
 msgstr "impossible de retrouver le commit nouvellement créé"
 
-#: sequencer.c:1204
+#: sequencer.c:1219
 msgid "could not parse newly created commit"
 msgstr "impossible d'analyser le commit nouvellement créé"
 
-#: sequencer.c:1250
+#: sequencer.c:1265
 msgid "unable to resolve HEAD after creating commit"
 msgstr "impossible de résoudre HEAD après création du commit"
 
-#: sequencer.c:1252
+#: sequencer.c:1267
 msgid "detached HEAD"
 msgstr "HEAD détachée"
 
-#: sequencer.c:1256
+#: sequencer.c:1271
 msgid " (root-commit)"
 msgstr " (commit racine)"
 
-#: sequencer.c:1277
+#: sequencer.c:1292
 msgid "could not parse HEAD"
 msgstr "impossible de lire HEAD"
 
-#: sequencer.c:1279
+#: sequencer.c:1294
 #, c-format
 msgid "HEAD %s is not a commit!"
 msgstr "HEAD %s n'est pas un commit !"
 
-#: sequencer.c:1283 builtin/commit.c:1543
+#: sequencer.c:1298 builtin/commit.c:1546
 msgid "could not parse HEAD commit"
 msgstr "impossible d'analyser le commit HEAD"
 
-#: sequencer.c:1334 sequencer.c:1934
+#: sequencer.c:1350 sequencer.c:1964
 msgid "unable to parse commit author"
 msgstr "impossible d'analyser l'auteur du commit"
 
-#: sequencer.c:1344 builtin/am.c:1585 builtin/merge.c:677
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
 msgid "git write-tree failed to write a tree"
 msgstr "git write-tree a échoué à écrire un arbre"
 
-#: sequencer.c:1361 sequencer.c:1416
+#: sequencer.c:1377 sequencer.c:1433
 #, c-format
 msgid "unable to read commit message from '%s'"
 msgstr "impossible de lire le message de validation de '%s'"
 
-#: sequencer.c:1383 builtin/am.c:1606 builtin/commit.c:1646 builtin/merge.c:858
-#: builtin/merge.c:883
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
 msgid "failed to write commit object"
 msgstr "échec de l'écriture de l'objet commit"
 
-#: sequencer.c:1443
+#: sequencer.c:1460
 #, c-format
 msgid "could not parse commit %s"
 msgstr "impossible d'analyser le commit %s"
 
-#: sequencer.c:1448
+#: sequencer.c:1465
 #, c-format
 msgid "could not parse parent commit %s"
 msgstr "impossible d'analyser le commit parent %s"
 
-#: sequencer.c:1546 sequencer.c:1654
+#: sequencer.c:1565 sequencer.c:1675
 #, c-format
 msgid "unknown command: %d"
 msgstr "commande inconnue : %d"
 
-#: sequencer.c:1601 sequencer.c:1626
+#: sequencer.c:1622 sequencer.c:1647
 #, c-format
 msgid "This is a combination of %d commits."
 msgstr "Ceci est la combinaison de %d commits."
 
-#: sequencer.c:1611 sequencer.c:4744
+#: sequencer.c:1632 sequencer.c:4808
 msgid "need a HEAD to fixup"
 msgstr "une HEAD est nécessaire à la correction"
 
-#: sequencer.c:1613 sequencer.c:2912
+#: sequencer.c:1634 sequencer.c:2958
 msgid "could not read HEAD"
 msgstr "Impossible de lire HEAD"
 
-#: sequencer.c:1615
+#: sequencer.c:1636
 msgid "could not read HEAD's commit message"
 msgstr "impossible de lire le message de validation de HEAD"
 
-#: sequencer.c:1621
+#: sequencer.c:1642
 #, c-format
 msgid "cannot write '%s'"
 msgstr "impossible d'écrire '%s'"
 
-#: sequencer.c:1628 git-rebase--preserve-merges.sh:441
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
 msgid "This is the 1st commit message:"
 msgstr "Ceci est le premier message de validation :"
 
-#: sequencer.c:1636
+#: sequencer.c:1657
 #, c-format
 msgid "could not read commit message of %s"
 msgstr "impossible de lire le message de validation de %s"
 
-#: sequencer.c:1643
+#: sequencer.c:1664
 #, c-format
 msgid "This is the commit message #%d:"
 msgstr "Ceci est le message de validation numéro %d :"
 
-#: sequencer.c:1649
+#: sequencer.c:1670
 #, c-format
 msgid "The commit message #%d will be skipped:"
 msgstr "Le message de validation %d sera ignoré :"
 
-#: sequencer.c:1732
+#: sequencer.c:1758
 msgid "your index file is unmerged."
 msgstr "votre fichier d'index n'est pas fusionné."
 
-#: sequencer.c:1739
+#: sequencer.c:1765
 msgid "cannot fixup root commit"
 msgstr "impossible de réparer le commit racine"
 
-#: sequencer.c:1758
+#: sequencer.c:1784
 #, c-format
 msgid "commit %s is a merge but no -m option was given."
 msgstr "le commit %s est une fusion mais l'option -m n'a pas été spécifiée."
 
-#: sequencer.c:1766
+#: sequencer.c:1792 sequencer.c:1800
 #, c-format
 msgid "commit %s does not have parent %d"
 msgstr "le commit %s n'a pas de parent %d"
 
-#: sequencer.c:1770
-#, c-format
-msgid "mainline was specified but commit %s is not a merge."
-msgstr ""
-"une branche principale a été spécifiée mais le commit %s n'est pas une "
-"fusion."
-
-#: sequencer.c:1776
+#: sequencer.c:1806
 #, c-format
 msgid "cannot get commit message for %s"
 msgstr "impossible d'obtenir un message de validation pour %s"
 
 #. TRANSLATORS: The first %s will be a "todo" command like
 #. "revert" or "pick", the second %s a SHA1.
-#: sequencer.c:1795
+#: sequencer.c:1825
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s : impossible d'analyser le commit parent %s"
 
-#: sequencer.c:1860
+#: sequencer.c:1890
 #, c-format
 msgid "could not rename '%s' to '%s'"
 msgstr "impossible de renommer '%s' en '%s'"
 
-#: sequencer.c:1915
+#: sequencer.c:1945
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "impossible d'annuler %s... %s"
 
-#: sequencer.c:1916
+#: sequencer.c:1946
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "impossible d'appliquer %s... %s"
 
-#: sequencer.c:1974
+#: sequencer.c:2005
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s : échec à la lecture de l'index"
 
-#: sequencer.c:1981
+#: sequencer.c:2012
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s : échec du rafraîchissement de l'index"
 
-#: sequencer.c:2062
+#: sequencer.c:2094
 #, c-format
 msgid "%s does not accept arguments: '%s'"
 msgstr "%s n'accepte pas d'argument : '%s'"
 
-#: sequencer.c:2071
+#: sequencer.c:2103
 #, c-format
 msgid "missing arguments for %s"
 msgstr "argument manquant pour %s"
 
-#: sequencer.c:2130
+#: sequencer.c:2163
 #, c-format
 msgid "invalid line %d: %.*s"
 msgstr "ligne %d invalide : %.*s"
 
-#: sequencer.c:2138
+#: sequencer.c:2171
 #, c-format
 msgid "cannot '%s' without a previous commit"
 msgstr "'%s' impossible avec le commit précédent"
 
-#: sequencer.c:2209
+#: sequencer.c:2243
 msgid "please fix this using 'git rebase --edit-todo'."
 msgstr "veuillez corriger ceci en utilisant 'git rebase --edit-todo'."
 
-#: sequencer.c:2211
+#: sequencer.c:2245
 #, c-format
 msgid "unusable instruction sheet: '%s'"
 msgstr "feuille d'instruction inutilisable : '%s'"
 
-#: sequencer.c:2216
+#: sequencer.c:2250
 msgid "no commits parsed."
 msgstr "aucun commit analysé."
 
-#: sequencer.c:2227
+#: sequencer.c:2261
 msgid "cannot cherry-pick during a revert."
 msgstr "impossible de picorer pendant l'annulation d'un commit."
 
-#: sequencer.c:2229
+#: sequencer.c:2263
 msgid "cannot revert during a cherry-pick."
 msgstr "impossible d'annuler un commit pendant un picorage."
 
-#: sequencer.c:2299
+#: sequencer.c:2333
 #, c-format
 msgid "invalid value for %s: %s"
 msgstr "valeur invalide pour %s : %s"
 
-#: sequencer.c:2380
+#: sequencer.c:2420
 msgid "unusable squash-onto"
 msgstr "\"écrase-sur\" inutilisable"
 
-#: sequencer.c:2396
+#: sequencer.c:2436
 #, c-format
 msgid "malformed options sheet: '%s'"
 msgstr "feuille d'options malformée : %s"
 
-#: sequencer.c:2479 sequencer.c:4005
+#: sequencer.c:2518 sequencer.c:4067
 msgid "empty commit set passed"
 msgstr "l'ensemble de commits spécifié est vide"
 
-#: sequencer.c:2487
+#: sequencer.c:2526
 msgid "a cherry-pick or revert is already in progress"
 msgstr "un picorage ou un retour est déjà en cours"
 
-#: sequencer.c:2488
+#: sequencer.c:2527
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "essayez \"git cherry-pick (--continue|--quit|-- abort)\""
 
-#: sequencer.c:2491
+#: sequencer.c:2530
 #, c-format
 msgid "could not create sequencer directory '%s'"
 msgstr "impossible de créer le répertoire de séquenceur '%s'"
 
-#: sequencer.c:2505
+#: sequencer.c:2544
 msgid "could not lock HEAD"
 msgstr "impossible de verrouiller HEAD"
 
-#: sequencer.c:2560 sequencer.c:3761
+#: sequencer.c:2599 sequencer.c:3819
 msgid "no cherry-pick or revert in progress"
 msgstr "aucun picorage ou retour en cours"
 
-#: sequencer.c:2562
+#: sequencer.c:2601
 msgid "cannot resolve HEAD"
 msgstr "impossible de résoudre HEAD"
 
-#: sequencer.c:2564 sequencer.c:2599
+#: sequencer.c:2603 sequencer.c:2638
 msgid "cannot abort from a branch yet to be born"
 msgstr "impossible d'abandonner depuis une branche non encore créée"
 
-#: sequencer.c:2585 builtin/grep.c:721
+#: sequencer.c:2624 builtin/grep.c:732
 #, c-format
 msgid "cannot open '%s'"
 msgstr "impossible d'ouvrir '%s'"
 
-#: sequencer.c:2587
+#: sequencer.c:2626
 #, c-format
 msgid "cannot read '%s': %s"
 msgstr "impossible de lire '%s' : %s"
 
-#: sequencer.c:2588
+#: sequencer.c:2627
 msgid "unexpected end of file"
 msgstr "fin de fichier inattendue"
 
-#: sequencer.c:2594
+#: sequencer.c:2633
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "le fichier HEAD de préparation de picorage '%s' est corrompu"
 
-#: sequencer.c:2605
+#: sequencer.c:2644
 msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
 msgstr ""
 "Vous semblez avoir déplacé la HEAD. Pas de rembobinage, vérifiez votre HEAD !"
 
-#: sequencer.c:2709 sequencer.c:3679
+#: sequencer.c:2750 sequencer.c:3735
 #, c-format
 msgid "could not update %s"
 msgstr "impossible de mettre à jour %s"
 
-#: sequencer.c:2747 sequencer.c:3659
+#: sequencer.c:2788 sequencer.c:3715
 msgid "cannot read HEAD"
 msgstr "impossible de lire HEAD"
 
-#: sequencer.c:2762
+#: sequencer.c:2805
 #, c-format
 msgid "unable to copy '%s' to '%s'"
 msgstr "impossible de copier '%s' vers '%s'"
 
-#: sequencer.c:2770
+#: sequencer.c:2813
 #, c-format
 msgid ""
 "You can amend the commit now, with\n"
@@ -5220,27 +5647,27 @@ msgstr ""
 "\n"
 "  git rebase --continue\n"
 
-#: sequencer.c:2780
+#: sequencer.c:2823
 #, c-format
 msgid "Could not apply %s... %.*s"
 msgstr "impossible d'appliquer %s... %.*s"
 
-#: sequencer.c:2787
+#: sequencer.c:2830
 #, c-format
 msgid "Could not merge %.*s"
 msgstr "Impossible de fusionner %.*s"
 
-#: sequencer.c:2798 sequencer.c:2802 builtin/difftool.c:640
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
 #, c-format
 msgid "could not copy '%s' to '%s'"
 msgstr "impossible de copier '%s' vers '%s'"
 
-#: sequencer.c:2824 sequencer.c:3242 builtin/rebase.c:580 builtin/rebase.c:1019
-#: builtin/rebase.c:1372 builtin/rebase.c:1426
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
 msgid "could not read index"
 msgstr "impossible de lire l'index"
 
-#: sequencer.c:2829
+#: sequencer.c:2875
 #, c-format
 msgid ""
 "execution failed: %s\n"
@@ -5255,11 +5682,11 @@ msgstr ""
 "git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2835
+#: sequencer.c:2881
 msgid "and made changes to the index and/or the working tree\n"
 msgstr "et a mis à jour l'index ou l'arbre de travail\n"
 
-#: sequencer.c:2841
+#: sequencer.c:2887
 #, c-format
 msgid ""
 "execution succeeded: %s\n"
@@ -5276,77 +5703,77 @@ msgstr ""
 "  git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2902
+#: sequencer.c:2948
 #, c-format
 msgid "illegal label name: '%.*s'"
 msgstr "nom de label illégal '%.*s'"
 
-#: sequencer.c:2954
+#: sequencer.c:3002
 msgid "writing fake root commit"
 msgstr "écriture d'un commit racine bidon"
 
-#: sequencer.c:2959
+#: sequencer.c:3007
 msgid "writing squash-onto"
 msgstr "écriture de 'écraser-sur'"
 
-#: sequencer.c:2997 builtin/rebase.c:585 builtin/rebase.c:591
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
 #, c-format
 msgid "failed to find tree of %s"
 msgstr "impossible de trouver l'arbre de %s"
 
-#: sequencer.c:3015 builtin/rebase.c:604
+#: sequencer.c:3063 builtin/rebase.c:448
 msgid "could not write index"
 msgstr "impossible d'écrire l'index"
 
-#: sequencer.c:3042
+#: sequencer.c:3090
 #, c-format
 msgid "could not resolve '%s'"
 msgstr "impossible de résoudre '%s'"
 
-#: sequencer.c:3068
+#: sequencer.c:3118
 msgid "cannot merge without a current revision"
 msgstr "impossible de fusionner avec une révision courante"
 
-#: sequencer.c:3090
+#: sequencer.c:3140
 #, c-format
 msgid "unable to parse '%.*s'"
 msgstr "impossible d'analyser '%.*s'"
 
-#: sequencer.c:3099
+#: sequencer.c:3149
 #, c-format
 msgid "nothing to merge: '%.*s'"
 msgstr "rien à fusionner : '%.*s'"
 
-#: sequencer.c:3111
+#: sequencer.c:3161
 msgid "octopus merge cannot be executed on top of a [new root]"
 msgstr ""
 "une fusion octopus ne peut pas être exécutée par dessus une nouvelle racine"
 
-#: sequencer.c:3126
+#: sequencer.c:3176
 #, c-format
 msgid "could not get commit message of '%s'"
 msgstr "impossible de lire le message de validation de '%s'"
 
-#: sequencer.c:3274
+#: sequencer.c:3325
 #, c-format
 msgid "could not even attempt to merge '%.*s'"
 msgstr "impossible de seulement essayer de fusionner '%.*s'"
 
-#: sequencer.c:3290
+#: sequencer.c:3341
 msgid "merge: Unable to write new index file"
 msgstr "fusion : Impossible d'écrire le nouveau fichier index"
 
-#: sequencer.c:3358 builtin/rebase.c:268
+#: sequencer.c:3409 builtin/rebase.c:298
 #, c-format
 msgid "Applied autostash.\n"
 msgstr "Autoremisage appliqué.\n"
 
-#: sequencer.c:3370
+#: sequencer.c:3421
 #, c-format
 msgid "cannot store %s"
 msgstr "impossible de stocker %s"
 
-#: sequencer.c:3373 builtin/rebase.c:284
+#: sequencer.c:3424 builtin/rebase.c:314
 #, c-format
 msgid ""
 "Applying autostash resulted in conflicts.\n"
@@ -5357,31 +5784,31 @@ msgstr ""
 "Vos  modifications sont à l'abri dans la remise.\n"
 "Vous pouvez lancer \"git stash pop\" ou \"git stash drop\" à tout moment.\n"
 
-#: sequencer.c:3427
+#: sequencer.c:3478
 #, c-format
 msgid "could not checkout %s"
 msgstr "extraction de %s impossible"
 
-#: sequencer.c:3441
+#: sequencer.c:3492
 #, c-format
 msgid "%s: not a valid OID"
 msgstr "%s n'est pas un OID valide"
 
-#: sequencer.c:3446 git-rebase--preserve-merges.sh:724
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
 msgid "could not detach HEAD"
 msgstr "Impossible de détacher HEAD"
 
-#: sequencer.c:3461
+#: sequencer.c:3512
 #, c-format
 msgid "Stopped at HEAD\n"
 msgstr "arrêt à HEAD\n"
 
-#: sequencer.c:3463
+#: sequencer.c:3514
 #, c-format
 msgid "Stopped at %s\n"
 msgstr "Arrêté à %s\n"
 
-#: sequencer.c:3471
+#: sequencer.c:3522
 #, c-format
 msgid ""
 "Could not execute the todo command\n"
@@ -5402,48 +5829,48 @@ msgstr ""
 "    git rebase --edit-todo\n"
 "    git rebase --continue\n"
 
-#: sequencer.c:3543
+#: sequencer.c:3597
 #, c-format
 msgid "Stopped at %s...  %.*s\n"
 msgstr "arrêt à %s... %.*s\n"
 
-#: sequencer.c:3622
+#: sequencer.c:3677
 #, c-format
 msgid "unknown command %d"
 msgstr "commande inconnue %d"
 
-#: sequencer.c:3667
+#: sequencer.c:3723
 msgid "could not read orig-head"
 msgstr "impossible de lire orig-head"
 
-#: sequencer.c:3672 sequencer.c:4741
+#: sequencer.c:3728 sequencer.c:4805
 msgid "could not read 'onto'"
 msgstr "impossible de lire 'onto'"
 
-#: sequencer.c:3686
+#: sequencer.c:3742
 #, c-format
 msgid "could not update HEAD to %s"
 msgstr "impossible de mettre à jour HEAD sur %s"
 
-#: sequencer.c:3772
+#: sequencer.c:3831
 msgid "cannot rebase: You have unstaged changes."
 msgstr "impossible de rebaser : vous avez des modifications non indexées."
 
-#: sequencer.c:3781
+#: sequencer.c:3840
 msgid "cannot amend non-existing commit"
 msgstr "impossible de corriger un commit non-existant"
 
-#: sequencer.c:3783
+#: sequencer.c:3842
 #, c-format
 msgid "invalid file: '%s'"
 msgstr "fichier invalide : '%s'"
 
-#: sequencer.c:3785
+#: sequencer.c:3844
 #, c-format
 msgid "invalid contents: '%s'"
 msgstr "contenu invalide : '%s'"
 
-#: sequencer.c:3788
+#: sequencer.c:3847
 msgid ""
 "\n"
 "You have uncommitted changes in your working tree. Please, commit them\n"
@@ -5453,54 +5880,54 @@ msgstr ""
 "Vous avez des modifications non validées dans votre copie de travail.\n"
 "Veuillez les valider d'abord, puis relancer 'git rebase --continue'."
 
-#: sequencer.c:3824 sequencer.c:3862
+#: sequencer.c:3883 sequencer.c:3921
 #, c-format
 msgid "could not write file: '%s'"
 msgstr "impossible d'écrire le fichier : '%s'"
 
-#: sequencer.c:3877
+#: sequencer.c:3936
 msgid "could not remove CHERRY_PICK_HEAD"
 msgstr "impossible de supprimer CHERRY_PICK_HEAD"
 
-#: sequencer.c:3884
+#: sequencer.c:3943
 msgid "could not commit staged changes."
 msgstr "impossible de valider les modifications indexées."
 
-#: sequencer.c:3982
+#: sequencer.c:4044
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s : impossible de picorer un %s"
 
-#: sequencer.c:3986
+#: sequencer.c:4048
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s : mauvaise révision"
 
-#: sequencer.c:4021
+#: sequencer.c:4083
 msgid "can't revert as initial commit"
 msgstr "impossible d'annuler en tant que commit initial"
 
-#: sequencer.c:4466
+#: sequencer.c:4529
 msgid "make_script: unhandled options"
 msgstr "make_script : options non gérées"
 
-#: sequencer.c:4469
+#: sequencer.c:4532
 msgid "make_script: error preparing revisions"
 msgstr "make_script : erreur lors de la préparation des révisions"
 
-#: sequencer.c:4509 sequencer.c:4565 sequencer.c:4840
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
 #, c-format
 msgid "unusable todo list: '%s'"
 msgstr "liste à faire inutilisable : '%s'"
 
-#: sequencer.c:4620
+#: sequencer.c:4684
 #, c-format
 msgid ""
 "unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
 msgstr ""
 "paramètre non reconnu %s pour l'option rebase.missingCommitsCheck. Ignoré."
 
-#: sequencer.c:4690
+#: sequencer.c:4754
 #, c-format
 msgid ""
 "Warning: some commits may have been dropped accidentally.\n"
@@ -5509,7 +5936,7 @@ msgstr ""
 "Attention : certains commits ont pu être accidentellement supprimés.\n"
 "Commits supprimés (du plus jeune au plus vieux) :\n"
 
-#: sequencer.c:4697
+#: sequencer.c:4761
 #, c-format
 msgid ""
 "To avoid this message, use \"drop\" to explicitly remove a commit.\n"
@@ -5527,7 +5954,7 @@ msgstr ""
 "Les comportements disponibles sont : ignore, warn, error.\n"
 "\n"
 
-#: sequencer.c:4710
+#: sequencer.c:4774
 #, c-format
 msgid ""
 "You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
@@ -5538,31 +5965,31 @@ msgstr ""
 "rebase --continue'.\n"
 "Ou vous pouvez abandonner le rebasage avec 'git rebase --abort'.\n"
 
-#: sequencer.c:4848 sequencer.c:4886
+#: sequencer.c:4912 sequencer.c:4950
 msgid "nothing to do"
 msgstr "rien à faire"
 
-#: sequencer.c:4852
+#: sequencer.c:4916
 #, c-format
 msgid "Rebase %s onto %s (%d command)"
 msgid_plural "Rebase %s onto %s (%d commands)"
 msgstr[0] "Rebasage de %s sur %s (%d commande)"
 msgstr[1] "Rebasage de %s sur %s (%d commandes)"
 
-#: sequencer.c:4864
+#: sequencer.c:4928
 #, c-format
 msgid "could not copy '%s' to '%s'."
 msgstr "impossible de copier '%s' vers '%s'."
 
-#: sequencer.c:4868 sequencer.c:4897
+#: sequencer.c:4932 sequencer.c:4961
 msgid "could not transform the todo list"
 msgstr "impossible de générer la liste à-faire"
 
-#: sequencer.c:4900
+#: sequencer.c:4964
 msgid "could not skip unnecessary pick commands"
 msgstr "impossible d'éviter les commandes de picorage non nécessaires"
 
-#: sequencer.c:4983
+#: sequencer.c:5047
 msgid "the script was already rearranged."
 msgstr "le script a déjà été réarrangé."
 
@@ -5674,30 +6101,30 @@ msgstr "ce n'est pas un dépôt git : '%s'"
 msgid "cannot chdir to '%s'"
 msgstr "impossible de se déplacer vers le répertoire (chdir) '%s'"
 
-#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824 setup.c:839
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
 msgid "cannot come back to cwd"
 msgstr "impossible de revenir au répertoire de travail courant"
 
-#: setup.c:837
-#, c-format
-msgid "not a git repository (or any of the parent directories): %s"
-msgstr "ni ceci ni aucun de ses répertoires parents n'est un dépôt git : %s"
-
-#: setup.c:848
+#: setup.c:838
 #, c-format
 msgid "failed to stat '%*s%s%s'"
 msgstr "échec du stat de '%*s%s%s'"
 
-#: setup.c:1078
+#: setup.c:1068
 msgid "Unable to read current working directory"
 msgstr "Impossible d'accéder au répertoire de travail courant"
 
-#: setup.c:1090 setup.c:1096
+#: setup.c:1077 setup.c:1083
 #, c-format
 msgid "cannot change to '%s'"
 msgstr "impossible de modifier en '%s'"
 
-#: setup.c:1109
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr "ni ceci ni aucun de ses répertoires parents n'est un dépôt git : %s"
+
+#: setup.c:1094
 #, c-format
 msgid ""
 "not a git repository (or any parent up to mount point %s)\n"
@@ -5708,7 +6135,7 @@ msgstr ""
 "Arrêt à la limite du système de fichiers (GIT_DISCOVERY_ACROSS_FILESYSTEM "
 "n'est pas défini)."
 
-#: setup.c:1192
+#: setup.c:1204
 #, c-format
 msgid ""
 "problem with core.sharedRepository filemode value (0%.3o).\n"
@@ -5718,281 +6145,281 @@ msgstr ""
 "Le propriétaire des fichiers doit toujours avoir les droits en lecture et "
 "écriture."
 
-#: setup.c:1235
+#: setup.c:1247
 msgid "open /dev/null or dup failed"
 msgstr "échec de l'ouverture ou au dup de /dev/null"
 
-#: setup.c:1250
+#: setup.c:1262
 msgid "fork failed"
 msgstr "échec de la bifurcation"
 
-#: setup.c:1255
+#: setup.c:1267
 msgid "setsid failed"
 msgstr "échec du setsid"
 
-#: sha1-file.c:381
+#: sha1-file.c:445
 #, c-format
 msgid "object directory %s does not exist; check .git/objects/info/alternates"
 msgstr ""
 "le répertoire objet %s n'existe pas ; vérifiez .git/objects/info/alternates"
 
-#: sha1-file.c:432
+#: sha1-file.c:496
 #, c-format
 msgid "unable to normalize alternate object path: %s"
 msgstr "impossible de normaliser le chemin d'objet alternatif : %s"
 
-#: sha1-file.c:503
+#: sha1-file.c:568
 #, c-format
 msgid "%s: ignoring alternate object stores, nesting too deep"
 msgstr "%s : magasins d'objets alternatifs ignorés, récursion trop profonde"
 
-#: sha1-file.c:510
+#: sha1-file.c:575
 #, c-format
 msgid "unable to normalize object directory: %s"
 msgstr "impossible de normaliser le répertoire d'objet : %s"
 
-#: sha1-file.c:565
+#: sha1-file.c:618
 msgid "unable to fdopen alternates lockfile"
 msgstr "impossible d'ouvrir (fdopen) le fichier verrou des alternatives"
 
-#: sha1-file.c:583
+#: sha1-file.c:636
 msgid "unable to read alternates file"
 msgstr "lecture du fichier d'alternatives impossible"
 
-#: sha1-file.c:590
+#: sha1-file.c:643
 msgid "unable to move new alternates file into place"
 msgstr "impossible de déplacer le nouveau fichier d'alternative"
 
-#: sha1-file.c:625
+#: sha1-file.c:678
 #, c-format
 msgid "path '%s' does not exist"
 msgstr "le chemin '%s' n'existe pas"
 
-#: sha1-file.c:651
+#: sha1-file.c:704
 #, c-format
 msgid "reference repository '%s' as a linked checkout is not supported yet."
 msgstr ""
 "extraire le dépôt de référence '%s' comme une extraction liée n'est pas "
 "encore supporté."
 
-#: sha1-file.c:657
+#: sha1-file.c:710
 #, c-format
 msgid "reference repository '%s' is not a local repository."
 msgstr "le dépôt de référence '%s' n'est pas un dépôt local."
 
-#: sha1-file.c:663
+#: sha1-file.c:716
 #, c-format
 msgid "reference repository '%s' is shallow"
 msgstr "le dépôt de référence '%s' est superficiel"
 
-#: sha1-file.c:671
+#: sha1-file.c:724
 #, c-format
 msgid "reference repository '%s' is grafted"
 msgstr "le dépôt de référence '%s' est greffé"
 
-#: sha1-file.c:781
+#: sha1-file.c:838
 #, c-format
 msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
 msgstr "essai de mmap %<PRIuMAX> au delà de la limite %<PRIuMAX>"
 
-#: sha1-file.c:806
+#: sha1-file.c:863
 msgid "mmap failed"
 msgstr "échec de mmap"
 
-#: sha1-file.c:973
+#: sha1-file.c:1027
 #, c-format
 msgid "object file %s is empty"
 msgstr "le fichier objet %s est vide"
 
-#: sha1-file.c:1093 sha1-file.c:2215
+#: sha1-file.c:1151 sha1-file.c:2288
 #, c-format
 msgid "corrupt loose object '%s'"
 msgstr "objet libre corrompu '%s'"
 
-#: sha1-file.c:1095 sha1-file.c:2219
+#: sha1-file.c:1153 sha1-file.c:2292
 #, c-format
 msgid "garbage at end of loose object '%s'"
 msgstr "données incorrectes à la fin de l'objet libre '%s'"
 
-#: sha1-file.c:1137
+#: sha1-file.c:1195
 msgid "invalid object type"
 msgstr "type d'objet invalide"
 
-#: sha1-file.c:1219
+#: sha1-file.c:1279
 #, c-format
 msgid "unable to unpack %s header with --allow-unknown-type"
 msgstr "impossible de dépaqueter l'entête %s avec --allow-unknow-type"
 
-#: sha1-file.c:1222
+#: sha1-file.c:1282
 #, c-format
 msgid "unable to unpack %s header"
 msgstr "impossible de dépaqueter l'entête %s"
 
-#: sha1-file.c:1228
+#: sha1-file.c:1288
 #, c-format
 msgid "unable to parse %s header with --allow-unknown-type"
 msgstr "impossible d'analyser l'entête %s avec --allow-unknow-type"
 
-#: sha1-file.c:1231
+#: sha1-file.c:1291
 #, c-format
 msgid "unable to parse %s header"
 msgstr "impossible d'analyser l'entête %s"
 
-#: sha1-file.c:1422
+#: sha1-file.c:1481
 #, c-format
 msgid "failed to read object %s"
 msgstr "impossible de lire l'objet %s"
 
-#: sha1-file.c:1426
+#: sha1-file.c:1485
 #, c-format
 msgid "replacement %s not found for %s"
 msgstr "remplacement %s non trouvé pour %s"
 
-#: sha1-file.c:1430
+#: sha1-file.c:1489
 #, c-format
 msgid "loose object %s (stored in %s) is corrupt"
 msgstr "l'objet libre %s (stocké dans %s) est corrompu"
 
-#: sha1-file.c:1434
+#: sha1-file.c:1493
 #, c-format
 msgid "packed object %s (stored in %s) is corrupt"
 msgstr "l'objet empaqueté %s (stocké dans %s) est corrompu"
 
-#: sha1-file.c:1536
+#: sha1-file.c:1595
 #, c-format
-msgid "unable to write sha1 filename %s"
-msgstr "impossible d'écrire le fichier sha1 %s"
+msgid "unable to write file %s"
+msgstr "impossible d'écrire le fichier %s"
 
-#: sha1-file.c:1543
+#: sha1-file.c:1602
 #, c-format
 msgid "unable to set permission to '%s'"
 msgstr "impossible de régler les droits de '%s'"
 
-#: sha1-file.c:1550
+#: sha1-file.c:1609
 msgid "file write error"
 msgstr "erreur d'écriture d'un fichier"
 
-#: sha1-file.c:1569
-msgid "error when closing sha1 file"
-msgstr "erreur en fermeture du fichier sha1"
+#: sha1-file.c:1628
+msgid "error when closing loose object file"
+msgstr "erreur en fermeture du fichier d'objet esseulé"
 
-#: sha1-file.c:1635
+#: sha1-file.c:1693
 #, c-format
 msgid "insufficient permission for adding an object to repository database %s"
 msgstr ""
 "droits insuffisants pour ajouter un objet à la base de données %s du dépôt"
 
-#: sha1-file.c:1637
+#: sha1-file.c:1695
 msgid "unable to create temporary file"
 msgstr "impossible de créer un fichier temporaire"
 
-#: sha1-file.c:1661
-msgid "unable to write sha1 file"
-msgstr "impossible d'écrire le fichier sha1"
+#: sha1-file.c:1719
+msgid "unable to write loose object file"
+msgstr "impossible d'écrire le fichier d'objet esseulé"
 
-#: sha1-file.c:1667
+#: sha1-file.c:1725
 #, c-format
 msgid "unable to deflate new object %s (%d)"
 msgstr "impossible de compresser le nouvel objet %s (%d)"
 
-#: sha1-file.c:1671
+#: sha1-file.c:1729
 #, c-format
 msgid "deflateEnd on object %s failed (%d)"
 msgstr "échec de deflateEnd sur l'objet %s (%d)"
 
-#: sha1-file.c:1675
+#: sha1-file.c:1733
 #, c-format
 msgid "confused by unstable object source data for %s"
 msgstr "données de source d'objet instable pour %s"
 
-#: sha1-file.c:1685 builtin/pack-objects.c:918
+#: sha1-file.c:1743 builtin/pack-objects.c:919
 #, c-format
 msgid "failed utime() on %s"
 msgstr "échec de utime() sur %s"
 
-#: sha1-file.c:1760
+#: sha1-file.c:1818
 #, c-format
-msgid "cannot read sha1_file for %s"
-msgstr "impossible de lire le fichier sha1 pour %s"
+msgid "cannot read object for %s"
+msgstr "impossible de lire l'objet pour %s"
 
-#: sha1-file.c:1805
+#: sha1-file.c:1858
 msgid "corrupt commit"
 msgstr "commit corrompu"
 
-#: sha1-file.c:1813
+#: sha1-file.c:1866
 msgid "corrupt tag"
 msgstr "étiquette corrompue"
 
-#: sha1-file.c:1912
+#: sha1-file.c:1965
 #, c-format
 msgid "read error while indexing %s"
 msgstr "erreur de lecture à l'indexation de %s"
 
-#: sha1-file.c:1915
+#: sha1-file.c:1968
 #, c-format
 msgid "short read while indexing %s"
 msgstr "lecture tronquée pendant l'indexation de %s"
 
-#: sha1-file.c:1988 sha1-file.c:1997
+#: sha1-file.c:2041 sha1-file.c:2050
 #, c-format
 msgid "%s: failed to insert into database"
 msgstr "%s : échec de l'insertion dans la base de données"
 
-#: sha1-file.c:2003
+#: sha1-file.c:2056
 #, c-format
 msgid "%s: unsupported file type"
 msgstr "%s : type de fichier non supporté"
 
-#: sha1-file.c:2027
+#: sha1-file.c:2080
 #, c-format
 msgid "%s is not a valid object"
 msgstr "%s n'est pas un objet valide"
 
-#: sha1-file.c:2029
+#: sha1-file.c:2082
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s n'est pas un objet '%s' valide"
 
-#: sha1-file.c:2056 builtin/index-pack.c:154
+#: sha1-file.c:2109 builtin/index-pack.c:154
 #, c-format
 msgid "unable to open %s"
 msgstr "impossible d'ouvrir %s"
 
-#: sha1-file.c:2226 sha1-file.c:2278
+#: sha1-file.c:2299 sha1-file.c:2351
 #, c-format
-msgid "sha1 mismatch for %s (expected %s)"
-msgstr "incohérence de sha1 pour %s (%s attendu)"
+msgid "hash mismatch for %s (expected %s)"
+msgstr "incohérence de hachage pour %s (%s attendu)"
 
-#: sha1-file.c:2250
+#: sha1-file.c:2323
 #, c-format
 msgid "unable to mmap %s"
 msgstr "impossible de mmap %s"
 
-#: sha1-file.c:2255
+#: sha1-file.c:2328
 #, c-format
 msgid "unable to unpack header of %s"
 msgstr "impossible de dépaqueter l'entête de %s"
 
-#: sha1-file.c:2261
+#: sha1-file.c:2334
 #, c-format
 msgid "unable to parse header of %s"
 msgstr "impossible d'analyser l'entête de %s"
 
-#: sha1-file.c:2272
+#: sha1-file.c:2345
 #, c-format
 msgid "unable to unpack contents of %s"
 msgstr "impossible de dépaqueter le contenu de %s"
 
-#: sha1-name.c:476
+#: sha1-name.c:448
 #, c-format
 msgid "short SHA1 %s is ambiguous"
 msgstr "le SHA1 court %s est ambigu"
 
-#: sha1-name.c:487
+#: sha1-name.c:459
 msgid "The candidates are:"
 msgstr "Les candidats sont :"
 
-#: sha1-name.c:770
+#: sha1-name.c:742
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -6017,72 +6444,82 @@ msgstr ""
 "message\n"
 "en lançant \"git config advice.objectNameWarning false\""
 
-#: submodule.c:116 submodule.c:145
+#: submodule.c:114 submodule.c:143
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "Modification impossible de .gitmodules non fusionné, résolvez les conflits "
 "d'abord"
 
-#: submodule.c:120 submodule.c:149
+#: submodule.c:118 submodule.c:147
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "Impossible de trouver une section où path=%s dans .gitmodules"
 
 # ici %s est un chemin
-#: submodule.c:156
+#: submodule.c:154
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "Impossible de supprimer l'élément de .gitmodules pour %s"
 
-#: submodule.c:167
+#: submodule.c:165
 msgid "staging updated .gitmodules failed"
 msgstr "échec de la mise en index du .gitmodules mis à jour"
 
-#: submodule.c:329
+#: submodule.c:327
 #, c-format
 msgid "in unpopulated submodule '%s'"
 msgstr "dans le sous-module '%s' non populé"
 
-#: submodule.c:360
+#: submodule.c:358
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "Le chemin '%s' est dans le sous-module '%.*s'"
 
-#: submodule.c:857
+#: submodule.c:906
 #, c-format
 msgid "submodule entry '%s' (%s) is a %s, not a commit"
 msgstr "l'entrée de sous-module '%s' (%s) est un %s, pas un commit"
 
-#: submodule.c:1097 builtin/branch.c:656 builtin/submodule--helper.c:1985
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "Échec de résolution de HEAD comme référence valide."
 
-#: submodule.c:1404
+#: submodule.c:1477
+#, c-format
+msgid "Could not access submodule '%s'"
+msgstr "Impossible d'accéder au sous-module '%s'"
+
+#: submodule.c:1639
 #, c-format
 msgid "'%s' not recognized as a git repository"
 msgstr "'%s' n'est pas reconnu comme dépôt git"
 
-#: submodule.c:1542
+#: submodule.c:1777
 #, c-format
 msgid "could not start 'git status' in submodule '%s'"
 msgstr "impossible de démarrer 'git status' dans le sous-module '%s'"
 
-#: submodule.c:1555
+#: submodule.c:1790
 #, c-format
 msgid "could not run 'git status' in submodule '%s'"
 msgstr "impossible de lancer 'git status' dans le sous-module '%s'"
 
-#: submodule.c:1648
+#: submodule.c:1805
+#, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr "Impossible de désactiver core.worktree dans le sous-module '%s'"
+
+#: submodule.c:1895
 #, c-format
 msgid "submodule '%s' has dirty index"
 msgstr "le sous-module '%s' a un index sale"
 
-#: submodule.c:1700
+#: submodule.c:1947
 #, c-format
 msgid "Submodule '%s' could not be updated."
 msgstr "le sous-module '%s' n'a pas pu être mis à jour."
 
-#: submodule.c:1747
+#: submodule.c:1996
 #, c-format
 msgid ""
 "relocate_gitdir for submodule '%s' with more than one worktree not supported"
@@ -6090,12 +6527,12 @@ msgstr ""
 "relocate_gitdir pour le sous-module '%s' avec plus d'un arbre de travail "
 "n'est pas supporté"
 
-#: submodule.c:1759 submodule.c:1815
+#: submodule.c:2008 submodule.c:2064
 #, c-format
 msgid "could not lookup name for submodule '%s'"
 msgstr "impossible de trouve le nom pour le sous-module '%s'"
 
-#: submodule.c:1766
+#: submodule.c:2015
 #, c-format
 msgid ""
 "Migrating git directory of '%s%s' from\n"
@@ -6106,16 +6543,16 @@ msgstr ""
 "'%s' sur\n"
 "'%s'\n"
 
-#: submodule.c:1850
+#: submodule.c:2099
 #, c-format
 msgid "could not recurse into submodule '%s'"
 msgstr "récursion impossible dans le sous-module '%s'"
 
-#: submodule.c:1894
+#: submodule.c:2143
 msgid "could not start ls-files in .."
 msgstr "impossible de démarrer ls-files dans .."
 
-#: submodule.c:1933
+#: submodule.c:2182
 #, c-format
 msgid "ls-tree returned unexpected return code %d"
 msgstr "ls-tree a renvoyé un code de retour inattendu %d"
@@ -6176,7 +6613,7 @@ msgstr "impossible de lire le fichier d'entrée '%s'"
 msgid "could not read from stdin"
 msgstr "Impossible de lire depuis l'entrée standard"
 
-#: trailer.c:1011 builtin/am.c:47
+#: trailer.c:1011 wrapper.c:701
 #, c-format
 msgid "could not stat %s"
 msgstr "stat impossible de %s"
@@ -6215,29 +6652,29 @@ msgstr "impossible de lire la liasse '%s'"
 msgid "transport: invalid depth option '%s'"
 msgstr "transport : option de profondeur invalide '%s'"
 
-#: transport.c:616
+#: transport.c:617
 msgid "could not parse transport.color.* config"
 msgstr "impossible d'analyser la configuration transport.color.*"
 
-#: transport.c:689
+#: transport.c:690
 msgid "support for protocol v2 not implemented yet"
 msgstr "le support du protocole v2 n'est pas encore implanté"
 
-#: transport.c:816
+#: transport.c:817
 #, c-format
 msgid "unknown value for config '%s': %s"
 msgstr "valeur inconnue pour la config '%s' : %s"
 
-#: transport.c:882
+#: transport.c:883
 #, c-format
 msgid "transport '%s' not allowed"
 msgstr "transport '%s' non permis"
 
-#: transport.c:936
+#: transport.c:937
 msgid "git-over-rsync is no longer supported"
 msgstr "git-over-rsync n'est plus supporté"
 
-#: transport.c:1031
+#: transport.c:1032
 #, c-format
 msgid ""
 "The following submodule paths contain changes that can\n"
@@ -6246,7 +6683,7 @@ msgstr ""
 "Les chemins suivants de sous-module contiennent des modifications\n"
 "qui ne peuvent être trouvées sur aucun distant :\n"
 
-#: transport.c:1035
+#: transport.c:1036
 #, c-format
 msgid ""
 "\n"
@@ -6273,19 +6710,19 @@ msgstr ""
 "pour les pousser vers un serveur distant.\n"
 "\n"
 
-#: transport.c:1043
+#: transport.c:1044
 msgid "Aborting."
 msgstr "Abandon."
 
-#: transport.c:1182
+#: transport.c:1184
 msgid "failed to push all needed submodules"
 msgstr "échec de la poussée de tous les sous-modules nécessaires"
 
-#: transport.c:1315 transport-helper.c:643
+#: transport.c:1317 transport-helper.c:643
 msgid "operation not supported by protocol"
 msgstr "option non supportée par le protocole"
 
-#: transport.c:1419
+#: transport.c:1421
 #, c-format
 msgid "invalid line while parsing alternate refs: %s"
 msgstr "ligne invalide pendant l'analyse des refs alternatives : %s"
@@ -6335,7 +6772,7 @@ msgstr "impossible de lancer fast-import"
 msgid "error while running fast-import"
 msgstr "erreur au lancement de fast-import"
 
-#: transport-helper.c:531 transport-helper.c:1091
+#: transport-helper.c:531 transport-helper.c:1097
 #, c-format
 msgid "could not read ref %s"
 msgstr "impossible de lire la réf %s"
@@ -6360,56 +6797,56 @@ msgstr "chemin de service distant invalide"
 msgid "can't connect to subservice %s"
 msgstr "impossible de se connecter au sous-service %s"
 
-#: transport-helper.c:713
+#: transport-helper.c:718
 #, c-format
 msgid "expected ok/error, helper said '%s'"
 msgstr "ok/error attendu, l'assistant a dit '%s'"
 
-#: transport-helper.c:766
+#: transport-helper.c:771
 #, c-format
 msgid "helper reported unexpected status of %s"
 msgstr "l'assistant a renvoyé un statut de retour inattendu %s"
 
-#: transport-helper.c:827
+#: transport-helper.c:832
 #, c-format
 msgid "helper %s does not support dry-run"
 msgstr "l'assistant %s ne gère pas dry-run"
 
-#: transport-helper.c:830
+#: transport-helper.c:835
 #, c-format
 msgid "helper %s does not support --signed"
 msgstr "l'assistant %s ne gère pas --signed"
 
-#: transport-helper.c:833
+#: transport-helper.c:838
 #, c-format
 msgid "helper %s does not support --signed=if-asked"
 msgstr "l'assistant %s ne gère pas --signed=if-asked"
 
-#: transport-helper.c:840
+#: transport-helper.c:845
 #, c-format
 msgid "helper %s does not support 'push-option'"
 msgstr "l'assistant %s ne gère pas 'push-option'"
 
-#: transport-helper.c:932
+#: transport-helper.c:937
 msgid "remote-helper doesn't support push; refspec needed"
 msgstr ""
 "l'assistant %s ne gère pas push ; un spécificateur de référence est "
 "nécessaire"
 
-#: transport-helper.c:937
+#: transport-helper.c:942
 #, c-format
 msgid "helper %s does not support 'force'"
 msgstr "l'assistant %s ne gère pas 'force'"
 
-#: transport-helper.c:984
+#: transport-helper.c:989
 msgid "couldn't run fast-export"
 msgstr "impossible de lancer fast-export"
 
-#: transport-helper.c:989
+#: transport-helper.c:994
 msgid "error while running fast-export"
 msgstr "erreur au lancement de fast-export"
 
-#: transport-helper.c:1014
+#: transport-helper.c:1019
 #, c-format
 msgid ""
 "No refs in common and none specified; doing nothing.\n"
@@ -6418,47 +6855,47 @@ msgstr ""
 "Aucune référence en commun et aucune spécfiée ; rien à faire.\n"
 "Vous devriez peut-être spécifier une branche telle que 'master'.\n"
 
-#: transport-helper.c:1077
+#: transport-helper.c:1083
 #, c-format
 msgid "malformed response in ref list: %s"
 msgstr "réponse malformée dans le liste de réfs : %s"
 
-#: transport-helper.c:1231
+#: transport-helper.c:1236
 #, c-format
 msgid "read(%s) failed"
 msgstr "échec de read(%s)"
 
-#: transport-helper.c:1258
+#: transport-helper.c:1263
 #, c-format
 msgid "write(%s) failed"
 msgstr "échec de write(%s)"
 
-#: transport-helper.c:1307
+#: transport-helper.c:1312
 #, c-format
 msgid "%s thread failed"
 msgstr "échec du fil d'exécution %s"
 
-#: transport-helper.c:1311
+#: transport-helper.c:1316
 #, c-format
 msgid "%s thread failed to join: %s"
 msgstr "échec de jonction du fil d'exécution %s : %s"
 
-#: transport-helper.c:1330 transport-helper.c:1334
+#: transport-helper.c:1335 transport-helper.c:1339
 #, c-format
 msgid "can't start thread for copying data: %s"
 msgstr "impossible de démarrer le fil d'exécution pour copier les données : %s"
 
-#: transport-helper.c:1371
+#: transport-helper.c:1376
 #, c-format
 msgid "%s process failed to wait"
 msgstr "échec du processus %s pour l'attente"
 
-#: transport-helper.c:1375
+#: transport-helper.c:1380
 #, c-format
 msgid "%s process failed"
 msgstr "échec du processus %s"
 
-#: transport-helper.c:1393 transport-helper.c:1402
+#: transport-helper.c:1398 transport-helper.c:1407
 msgid "can't start thread for copying data"
 msgstr "impossible de démarrer le fil d'exécution pour copier les données"
 
@@ -6474,11 +6911,11 @@ msgstr "mode invalide dans l'entrée d'arbre"
 msgid "empty filename in tree entry"
 msgstr "nom de fichier vide dans une entrée de l'arbre"
 
-#: tree-walk.c:115
+#: tree-walk.c:116
 msgid "too-short tree file"
 msgstr "fichier arbre trop court"
 
-#: unpack-trees.c:112
+#: unpack-trees.c:111
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6489,7 +6926,7 @@ msgstr ""
 "%%sVeuillez valider ou remiser vos modifications avant de basculer de "
 "branche."
 
-#: unpack-trees.c:114
+#: unpack-trees.c:113
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6499,7 +6936,7 @@ msgstr ""
 "l'extraction :\n"
 "%%s"
 
-#: unpack-trees.c:117
+#: unpack-trees.c:116
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6509,7 +6946,7 @@ msgstr ""
 "fusion :\n"
 "%%sVeuillez valider ou remiser vos modifications avant la fusion."
 
-#: unpack-trees.c:119
+#: unpack-trees.c:118
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6519,7 +6956,7 @@ msgstr ""
 "fusion :\n"
 "%%s"
 
-#: unpack-trees.c:122
+#: unpack-trees.c:121
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6528,7 +6965,7 @@ msgstr ""
 "Vos modifications locales aux fichiers suivants seraient écrasées par %s :\n"
 "%%sVeuillez valider ou remiser vos modifications avant %s."
 
-#: unpack-trees.c:124
+#: unpack-trees.c:123
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6537,7 +6974,7 @@ msgstr ""
 "Vos modifications locales aux fichiers suivants seraient écrasées par %s :\n"
 "%%s"
 
-#: unpack-trees.c:129
+#: unpack-trees.c:128
 #, c-format
 msgid ""
 "Updating the following directories would lose untracked files in them:\n"
@@ -6547,7 +6984,7 @@ msgstr ""
 "contenus :\n"
 "%s"
 
-#: unpack-trees.c:133
+#: unpack-trees.c:132
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6557,7 +6994,7 @@ msgstr ""
 "l'extraction :\n"
 "%%sVeuillez renommer ou effacer ces fichiers avant de basculer de branche."
 
-#: unpack-trees.c:135
+#: unpack-trees.c:134
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6566,7 +7003,7 @@ msgstr ""
 "Les fichiers suivants non suivis seraient effacés par l'extraction :\n"
 "%%s"
 
-#: unpack-trees.c:138
+#: unpack-trees.c:137
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6576,7 +7013,7 @@ msgstr ""
 "la fusion :\n"
 "%%sVeuillez renommer ou effacer ces fichiers avant la fusion."
 
-#: unpack-trees.c:140
+#: unpack-trees.c:139
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6585,7 +7022,7 @@ msgstr ""
 "Les fichiers suivants non suivis seraient effacés par la fusion :\n"
 "%%s"
 
-#: unpack-trees.c:143
+#: unpack-trees.c:142
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6595,7 +7032,7 @@ msgstr ""
 "%s :\n"
 "%%sVeuillez renommer ou effacer ces fichiers avant %s."
 
-#: unpack-trees.c:145
+#: unpack-trees.c:144
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6604,7 +7041,7 @@ msgstr ""
 "Les fichiers suivants non suivis seraient effacés par %s :\n"
 "%%s"
 
-#: unpack-trees.c:151
+#: unpack-trees.c:150
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6615,7 +7052,7 @@ msgstr ""
 "l'extraction :\n"
 "%%sVeuillez renommer ou effacer ces fichiers avant de basculer de branche."
 
-#: unpack-trees.c:153
+#: unpack-trees.c:152
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6625,7 +7062,7 @@ msgstr ""
 "Les fichiers suivants non suivis seraient écrasés par l'extraction :\n"
 "%%s"
 
-#: unpack-trees.c:156
+#: unpack-trees.c:155
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6635,7 +7072,7 @@ msgstr ""
 "la fusion :\n"
 "%%sVeuillez renommer ou effacer ces fichiers avant la fusion."
 
-#: unpack-trees.c:158
+#: unpack-trees.c:157
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6644,7 +7081,7 @@ msgstr ""
 "Les fichiers suivants non suivis seraient écrasés par la fusion :\n"
 "%%s"
 
-#: unpack-trees.c:161
+#: unpack-trees.c:160
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6654,7 +7091,7 @@ msgstr ""
 "%s :\n"
 "%%sVeuillez renommer ou effacer ces fichiers avant %s."
 
-#: unpack-trees.c:163
+#: unpack-trees.c:162
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6663,12 +7100,12 @@ msgstr ""
 "Les fichiers suivants non suivis seraient écrasés par %s :\n"
 "%%s"
 
-#: unpack-trees.c:171
+#: unpack-trees.c:170
 #, c-format
 msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
 msgstr "L'entrée '%s' surcharge avec '%s'. Affectation impossible."
 
-#: unpack-trees.c:174
+#: unpack-trees.c:173
 #, c-format
 msgid ""
 "Cannot update sparse checkout: the following entries are not up to date:\n"
@@ -6678,7 +7115,7 @@ msgstr ""
 "pas à jour :\n"
 "%s"
 
-#: unpack-trees.c:176
+#: unpack-trees.c:175
 #, c-format
 msgid ""
 "The following working tree files would be overwritten by sparse checkout "
@@ -6689,7 +7126,7 @@ msgstr ""
 "jour par l'extraction creuse :\n"
 "%s"
 
-#: unpack-trees.c:178
+#: unpack-trees.c:177
 #, c-format
 msgid ""
 "The following working tree files would be removed by sparse checkout "
@@ -6700,7 +7137,7 @@ msgstr ""
 "à jour par extraction creuse :\n"
 "%s"
 
-#: unpack-trees.c:180
+#: unpack-trees.c:179
 #, c-format
 msgid ""
 "Cannot update submodule:\n"
@@ -6709,16 +7146,16 @@ msgstr ""
 "Mise à jour impossible pour le sous-module :\n"
 "%s"
 
-#: unpack-trees.c:254
+#: unpack-trees.c:253
 #, c-format
 msgid "Aborting\n"
 msgstr "Abandon\n"
 
-#: unpack-trees.c:336
+#: unpack-trees.c:335
 msgid "Checking out files"
 msgstr "Extraction des fichiers"
 
-#: unpack-trees.c:368
+#: unpack-trees.c:367
 msgid ""
 "the following paths have collided (e.g. case-sensitive paths\n"
 "on a case-insensitive filesystem) and only one from the same\n"
@@ -6757,7 +7194,7 @@ msgstr "numéro de port invalide"
 msgid "invalid '..' path segment"
 msgstr "segment de chemin '..' invalide"
 
-#: worktree.c:249 builtin/am.c:2100
+#: worktree.c:249 builtin/am.c:2094
 #, c-format
 msgid "failed to read '%s'"
 msgstr "échec de la lecture de '%s'"
@@ -6804,158 +7241,158 @@ msgstr "impossible d'accéder à '%s'"
 msgid "unable to get current working directory"
 msgstr "impossible d'accéder au répertoire de travail courant"
 
-#: wt-status.c:154
+#: wt-status.c:155
 msgid "Unmerged paths:"
 msgstr "Chemins non fusionnés :"
 
-#: wt-status.c:181 wt-status.c:208
+#: wt-status.c:182 wt-status.c:209
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr "  (utilisez \"git reset %s <fichier>...\" pour désindexer)"
 
-#: wt-status.c:183 wt-status.c:210
+#: wt-status.c:184 wt-status.c:211
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr "  (utilisez \"git rm --cached <fichier>...\" pour désindexer)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr "  (utilisez \"git add <fichier>...\" pour marquer comme résolu)"
 
-#: wt-status.c:189 wt-status.c:193
+#: wt-status.c:190 wt-status.c:194
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
 "  (utilisez \"git add/rm <fichier>...\" si nécessaire pour marquer comme "
 "résolu)"
 
-#: wt-status.c:191
+#: wt-status.c:192
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr "  (utilisez \"git rm <fichier>...\" pour marquer comme résolu)"
 
-#: wt-status.c:202 wt-status.c:1042
+#: wt-status.c:203 wt-status.c:1046
 msgid "Changes to be committed:"
 msgstr "Modifications qui seront validées :"
 
-#: wt-status.c:220 wt-status.c:1051
+#: wt-status.c:221 wt-status.c:1055
 msgid "Changes not staged for commit:"
 msgstr "Modifications qui ne seront pas validées :"
 
-#: wt-status.c:224
+#: wt-status.c:225
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 "  (utilisez \"git add <fichier>...\" pour mettre à jour ce qui sera validé)"
 
-#: wt-status.c:226
+#: wt-status.c:227
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 "  (utilisez \"git add/rm <fichier>...\" pour mettre à jour ce qui sera "
 "validé)"
 
-#: wt-status.c:227
+#: wt-status.c:228
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 "  (utilisez \"git checkout -- <fichier>...\" pour annuler les modifications "
 "dans la copie de travail)"
 
-#: wt-status.c:229
+#: wt-status.c:230
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 "  (valider ou annuler le contenu non suivi ou modifié dans les sous-modules)"
 
-#: wt-status.c:241
+#: wt-status.c:242
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 "  (utilisez \"git %s <fichier>...\" pour inclure dans ce qui sera validé)"
 
-#: wt-status.c:256
+#: wt-status.c:257
 msgid "both deleted:"
 msgstr "supprimé des deux côtés :"
 
-#: wt-status.c:258
+#: wt-status.c:259
 msgid "added by us:"
 msgstr "ajouté par nous :"
 
-#: wt-status.c:260
+#: wt-status.c:261
 msgid "deleted by them:"
 msgstr "supprimé par eux :"
 
-#: wt-status.c:262
+#: wt-status.c:263
 msgid "added by them:"
 msgstr "ajouté par eux :"
 
-#: wt-status.c:264
+#: wt-status.c:265
 msgid "deleted by us:"
 msgstr "supprimé par nous :"
 
-#: wt-status.c:266
+#: wt-status.c:267
 msgid "both added:"
 msgstr "ajouté de deux côtés :"
 
-#: wt-status.c:268
+#: wt-status.c:269
 msgid "both modified:"
 msgstr "modifié des deux côtés :"
 
-#: wt-status.c:278
+#: wt-status.c:279
 msgid "new file:"
 msgstr "nouveau fichier :"
 
-#: wt-status.c:280
+#: wt-status.c:281
 msgid "copied:"
 msgstr "copié :"
 
-#: wt-status.c:282
+#: wt-status.c:283
 msgid "deleted:"
 msgstr "supprimé :"
 
-#: wt-status.c:284
+#: wt-status.c:285
 msgid "modified:"
 msgstr "modifié :"
 
-#: wt-status.c:286
+#: wt-status.c:287
 msgid "renamed:"
 msgstr "renommé :"
 
-#: wt-status.c:288
+#: wt-status.c:289
 msgid "typechange:"
 msgstr "modif. type :"
 
-#: wt-status.c:290
+#: wt-status.c:291
 msgid "unknown:"
 msgstr "inconnu :"
 
-#: wt-status.c:292
+#: wt-status.c:293
 msgid "unmerged:"
 msgstr "non fusionné :"
 
-#: wt-status.c:372
+#: wt-status.c:373
 msgid "new commits, "
 msgstr "nouveaux commits, "
 
-#: wt-status.c:374
+#: wt-status.c:375
 msgid "modified content, "
 msgstr "contenu modifié, "
 
-#: wt-status.c:376
+#: wt-status.c:377
 msgid "untracked content, "
 msgstr "contenu non suivi, "
 
-#: wt-status.c:880
+#: wt-status.c:884
 #, c-format
 msgid "Your stash currently has %d entry"
 msgid_plural "Your stash currently has %d entries"
 msgstr[0] "Votre remisage contient actuellement %d entrée"
 msgstr[1] "Votre remisage contient actuellement %d entrées"
 
-#: wt-status.c:912
+#: wt-status.c:916
 msgid "Submodules changed but not updated:"
 msgstr "Sous-modules modifiés mais non mis à jour :"
 
-#: wt-status.c:914
+#: wt-status.c:918
 msgid "Submodule changes to be committed:"
 msgstr "Changements du sous-module à valider :"
 
-#: wt-status.c:996
+#: wt-status.c:1000
 msgid ""
 "Do not modify or remove the line above.\n"
 "Everything below it will be ignored."
@@ -6963,107 +7400,107 @@ msgstr ""
 "Ne touchez pas à la ligne ci-dessus.\n"
 "Tout ce qui suit sera éliminé."
 
-#: wt-status.c:1097
+#: wt-status.c:1101
 msgid "You have unmerged paths."
 msgstr "Vous avez des chemins non fusionnés."
 
-#: wt-status.c:1100
+#: wt-status.c:1104
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  (réglez les conflits puis lancez \"git commit\")"
 
-#: wt-status.c:1102
+#: wt-status.c:1106
 msgid "  (use \"git merge --abort\" to abort the merge)"
 msgstr "  (utilisez \"git merge --abort\" pour annuler la fusion)"
 
-#: wt-status.c:1106
+#: wt-status.c:1110
 msgid "All conflicts fixed but you are still merging."
 msgstr "Tous les conflits sont réglés mais la fusion n'est pas terminée."
 
-#: wt-status.c:1109
+#: wt-status.c:1113
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (utilisez \"git commit\" pour terminer la fusion)"
 
-#: wt-status.c:1118
+#: wt-status.c:1122
 msgid "You are in the middle of an am session."
 msgstr "Vous êtes au milieu d'une session am."
 
-#: wt-status.c:1121
+#: wt-status.c:1125
 msgid "The current patch is empty."
 msgstr "Le patch actuel est vide."
 
-#: wt-status.c:1125
+#: wt-status.c:1129
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  (réglez les conflits puis lancez \"git am --continue\")"
 
-#: wt-status.c:1127
+#: wt-status.c:1131
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (utilisez \"git am --skip\" pour sauter ce patch)"
 
-#: wt-status.c:1129
+#: wt-status.c:1133
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr "  (utilisez \"git am --abort\" pour restaurer la branche d'origine)"
 
-#: wt-status.c:1260
+#: wt-status.c:1264
 msgid "git-rebase-todo is missing."
 msgstr "git-rebase-todo est manquant."
 
-#: wt-status.c:1262
+#: wt-status.c:1266
 msgid "No commands done."
 msgstr "Aucune commande réalisée."
 
-#: wt-status.c:1265
+#: wt-status.c:1269
 #, c-format
 msgid "Last command done (%d command done):"
 msgid_plural "Last commands done (%d commands done):"
 msgstr[0] "Dernière commande effectuée (%d commande effectuée) :"
 msgstr[1] "Dernières commandes effectuées (%d commandes effectuées) :"
 
-#: wt-status.c:1276
+#: wt-status.c:1280
 #, c-format
 msgid "  (see more in file %s)"
 msgstr "  (voir plus dans le fichier %s)"
 
-#: wt-status.c:1281
+#: wt-status.c:1285
 msgid "No commands remaining."
 msgstr "Aucune commande restante."
 
-#: wt-status.c:1284
+#: wt-status.c:1288
 #, c-format
 msgid "Next command to do (%d remaining command):"
 msgid_plural "Next commands to do (%d remaining commands):"
 msgstr[0] "Prochaine commande à effectuer (%d commande restante) :"
 msgstr[1] "Prochaines commandes à effectuer (%d commandes restantes) :"
 
-#: wt-status.c:1292
+#: wt-status.c:1296
 msgid "  (use \"git rebase --edit-todo\" to view and edit)"
 msgstr "  (utilisez \"git rebase --edit-todo\" pour voir et éditer)"
 
-#: wt-status.c:1304
+#: wt-status.c:1308
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "Vous êtes en train de rebaser la branche '%s' sur '%s'."
 
-#: wt-status.c:1309
+#: wt-status.c:1313
 msgid "You are currently rebasing."
 msgstr "Vous êtes en train de rebaser."
 
-#: wt-status.c:1322
+#: wt-status.c:1326
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr "  (réglez les conflits puis lancez \"git rebase --continue\")"
 
-#: wt-status.c:1324
+#: wt-status.c:1328
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (utilisez \"git rebase --skip\" pour sauter ce patch)"
 
-#: wt-status.c:1326
+#: wt-status.c:1330
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr "  (utilisez \"git rebase --abort\" pour extraire la branche d'origine)"
 
-#: wt-status.c:1333
+#: wt-status.c:1337
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (tous les conflits sont réglés : lancez \"git rebase --continue\")"
 
-#: wt-status.c:1337
+#: wt-status.c:1341
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
@@ -7071,128 +7508,128 @@ msgstr ""
 "Vous êtes actuellement en train de fractionner un commit pendant un rebasage "
 "de la branche '%s' sur '%s'."
 
-#: wt-status.c:1342
+#: wt-status.c:1346
 msgid "You are currently splitting a commit during a rebase."
 msgstr ""
 "Vous êtes actuellement en train de fractionner un commit pendant un rebasage."
 
-#: wt-status.c:1345
+#: wt-status.c:1349
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 "  (Une fois la copie de travail nettoyée, lancez \"git rebase --continue\")"
 
-#: wt-status.c:1349
+#: wt-status.c:1353
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "Vous êtes actuellement en train d'éditer un commit pendant un rebasage de la "
 "branche '%s' sur '%s'."
 
-#: wt-status.c:1354
+#: wt-status.c:1358
 msgid "You are currently editing a commit during a rebase."
 msgstr ""
 "Vous êtes actuellement en train d'éditer un commit pendant un rebasage."
 
-#: wt-status.c:1357
+#: wt-status.c:1361
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr "  (utilisez \"git commit --amend\" pour corriger le commit actuel)"
 
-#: wt-status.c:1359
+#: wt-status.c:1363
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
 "  (utilisez \"git rebase --continue\" quand vous avez effectué toutes vos "
 "modifications)"
 
-#: wt-status.c:1368
+#: wt-status.c:1372
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "Vous êtes actuellement en train de picorer le commit %s."
 
-#: wt-status.c:1373
+#: wt-status.c:1377
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr "  (réglez les conflits puis lancez \"git cherry-pick --continue\")"
 
-#: wt-status.c:1376
+#: wt-status.c:1380
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 "  (tous les conflits sont réglés : lancez \"git cherry-pick --continue\")"
 
-#: wt-status.c:1378
+#: wt-status.c:1382
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr "  (utilisez \"git cherry-pick --abort\" pour annuler le picorage)"
 
-#: wt-status.c:1386
+#: wt-status.c:1390
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "Vous êtes actuellement en train de rétablir le commit %s."
 
-#: wt-status.c:1391
+#: wt-status.c:1395
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  (réglez les conflits puis lancez \"git revert --continue\")"
 
-#: wt-status.c:1394
+#: wt-status.c:1398
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (tous les conflits sont réglés : lancez \"git revert --continue\")"
 
-#: wt-status.c:1396
+#: wt-status.c:1400
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr "  (utilisez \"git revert --abort\" pour annuler le rétablissement)"
 
-#: wt-status.c:1406
+#: wt-status.c:1410
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "Vous êtes en cours de bissection, depuis la branche '%s'."
 
-#: wt-status.c:1410
+#: wt-status.c:1414
 msgid "You are currently bisecting."
 msgstr "Vous êtes en cours de bissection."
 
-#: wt-status.c:1413
+#: wt-status.c:1417
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr "  (utilisez \"git bisect reset\" pour revenir à la branche d'origine)"
 
-#: wt-status.c:1611
+#: wt-status.c:1617
 msgid "On branch "
 msgstr "Sur la branche "
 
-#: wt-status.c:1618
+#: wt-status.c:1624
 msgid "interactive rebase in progress; onto "
 msgstr "rebasage interactif en cours ; sur "
 
-#: wt-status.c:1620
+#: wt-status.c:1626
 msgid "rebase in progress; onto "
 msgstr "rebasage en cours ; sur "
 
-#: wt-status.c:1625
+#: wt-status.c:1631
 msgid "HEAD detached at "
 msgstr "HEAD détachée sur "
 
-#: wt-status.c:1627
+#: wt-status.c:1633
 msgid "HEAD detached from "
 msgstr "HEAD détachée depuis "
 
-#: wt-status.c:1630
+#: wt-status.c:1636
 msgid "Not currently on any branch."
 msgstr "Actuellement sur aucun branche."
 
-#: wt-status.c:1647
+#: wt-status.c:1653
 msgid "Initial commit"
 msgstr "Validation initiale"
 
-#: wt-status.c:1648
+#: wt-status.c:1654
 msgid "No commits yet"
 msgstr "Aucun commit"
 
-#: wt-status.c:1662
+#: wt-status.c:1668
 msgid "Untracked files"
 msgstr "Fichiers non suivis"
 
-#: wt-status.c:1664
+#: wt-status.c:1670
 msgid "Ignored files"
 msgstr "Fichiers ignorés"
 
-#: wt-status.c:1668
+#: wt-status.c:1674
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -7204,32 +7641,32 @@ msgstr ""
 "oublier d'ajouter les nouveaux fichiers par vous-même (voir 'git help "
 "status')."
 
-#: wt-status.c:1674
+#: wt-status.c:1680
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "Fichiers non suivis non affichés%s"
 
-#: wt-status.c:1676
+#: wt-status.c:1682
 msgid " (use -u option to show untracked files)"
 msgstr " (utilisez -u pour afficher les fichiers non suivis)"
 
-#: wt-status.c:1682
+#: wt-status.c:1688
 msgid "No changes"
 msgstr "Aucune modification"
 
-#: wt-status.c:1687
+#: wt-status.c:1693
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "aucune modification n'a été ajoutée à la validation (utilisez \"git add\" ou "
 "\"git commit -a\")\n"
 
-#: wt-status.c:1690
+#: wt-status.c:1696
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "aucune modification ajoutée à la validation\n"
 
-#: wt-status.c:1693
+#: wt-status.c:1699
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
@@ -7238,195 +7675,195 @@ msgstr ""
 "aucune modification ajoutée à la validation mais des fichiers non suivis "
 "sont présents (utilisez \"git add\" pour les suivre)\n"
 
-#: wt-status.c:1696
+#: wt-status.c:1702
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr ""
 "aucune modification ajoutée à la validation mais des fichiers non suivis "
 "sont présents\n"
 
-#: wt-status.c:1699
+#: wt-status.c:1705
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
 "rien à valider (créez/copiez des fichiers et utilisez \"git add\" pour les "
 "suivre)\n"
 
-#: wt-status.c:1702 wt-status.c:1707
+#: wt-status.c:1708 wt-status.c:1713
 #, c-format
 msgid "nothing to commit\n"
 msgstr "rien à valider\n"
 
-#: wt-status.c:1705
+#: wt-status.c:1711
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr "rien à valider (utilisez -u pour afficher les fichiers non suivis)\n"
 
-#: wt-status.c:1709
+#: wt-status.c:1715
 #, c-format
 msgid "nothing to commit, working tree clean\n"
 msgstr "rien à valider, la copie de travail est propre\n"
 
-#: wt-status.c:1822
+#: wt-status.c:1828
 msgid "No commits yet on "
 msgstr "Encore aucun commit sur "
 
-#: wt-status.c:1826
+#: wt-status.c:1832
 msgid "HEAD (no branch)"
 msgstr "HEAD (aucune branche)"
 
-#: wt-status.c:1857
+#: wt-status.c:1863
 msgid "different"
 msgstr "différent"
 
-#: wt-status.c:1859 wt-status.c:1867
+#: wt-status.c:1865 wt-status.c:1873
 msgid "behind "
 msgstr "derrière "
 
-#: wt-status.c:1862 wt-status.c:1865
+#: wt-status.c:1868 wt-status.c:1871
 msgid "ahead "
 msgstr "devant "
 
 #. TRANSLATORS: the action is e.g. "pull with rebase"
-#: wt-status.c:2374
+#: wt-status.c:2386
 #, c-format
 msgid "cannot %s: You have unstaged changes."
 msgstr "Impossible de %s : vous avez des modifications non indexées."
 
-#: wt-status.c:2380
+#: wt-status.c:2392
 msgid "additionally, your index contains uncommitted changes."
 msgstr "de plus, votre index contient des modifications non validées."
 
-#: wt-status.c:2382
+#: wt-status.c:2394
 #, c-format
 msgid "cannot %s: Your index contains uncommitted changes."
 msgstr "%s impossible : votre index contient des modifications non validées."
 
-#: builtin/add.c:24
+#: builtin/add.c:25
 msgid "git add [<options>] [--] <pathspec>..."
 msgstr "git add [<options>] [--] <chemin>..."
 
-#: builtin/add.c:83
+#: builtin/add.c:84
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "état de diff inattendu %c"
 
-#: builtin/add.c:88 builtin/commit.c:284
+#: builtin/add.c:89 builtin/commit.c:285
 msgid "updating files failed"
 msgstr "échec de la mise à jour des fichiers"
 
-#: builtin/add.c:98
+#: builtin/add.c:99
 #, c-format
 msgid "remove '%s'\n"
 msgstr "suppression de '%s'\n"
 
-#: builtin/add.c:173
+#: builtin/add.c:174
 msgid "Unstaged changes after refreshing the index:"
 msgstr "Modifications non indexées après rafraîchissement de l'index :"
 
-#: builtin/add.c:233 builtin/rev-parse.c:895
+#: builtin/add.c:234 builtin/rev-parse.c:896
 msgid "Could not read the index"
 msgstr "Impossible de lire l'index"
 
-#: builtin/add.c:244
+#: builtin/add.c:245
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "Impossible d'ouvrir '%s' en écriture."
 
-#: builtin/add.c:248
+#: builtin/add.c:249
 msgid "Could not write patch"
 msgstr "Impossible d'écrire le patch"
 
-#: builtin/add.c:251
+#: builtin/add.c:252
 msgid "editing patch failed"
 msgstr "échec de l'édition du patch"
 
-#: builtin/add.c:254
+#: builtin/add.c:255
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "Stat de '%s' impossible"
 
-#: builtin/add.c:256
+#: builtin/add.c:257
 msgid "Empty patch. Aborted."
 msgstr "Patch vide. Abandon."
 
-#: builtin/add.c:261
+#: builtin/add.c:262
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "Impossible d'appliquer '%s'"
 
-#: builtin/add.c:269
+#: builtin/add.c:270
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 "Les chemins suivants sont ignorés par un de vos fichiers .gitignore :\n"
 
-#: builtin/add.c:289 builtin/clean.c:907 builtin/fetch.c:137 builtin/mv.c:123
-#: builtin/prune-packed.c:56 builtin/pull.c:213 builtin/push.c:557
-#: builtin/remote.c:1345 builtin/rm.c:240 builtin/send-pack.c:165
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
 msgid "dry run"
 msgstr "simuler l'action"
 
-#: builtin/add.c:292
+#: builtin/add.c:293
 msgid "interactive picking"
 msgstr "sélection interactive"
 
-#: builtin/add.c:293 builtin/checkout.c:1258 builtin/reset.c:305
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
 msgid "select hunks interactively"
 msgstr "sélection interactive des sections"
 
-#: builtin/add.c:294
+#: builtin/add.c:295
 msgid "edit current diff and apply"
 msgstr "édition du diff actuel et application"
 
-#: builtin/add.c:295
+#: builtin/add.c:296
 msgid "allow adding otherwise ignored files"
 msgstr "permettre l'ajout de fichiers ignorés"
 
-#: builtin/add.c:296
+#: builtin/add.c:297
 msgid "update tracked files"
 msgstr "mettre à jour les fichiers suivis"
 
-#: builtin/add.c:297
+#: builtin/add.c:298
 msgid "renormalize EOL of tracked files (implies -u)"
 msgstr ""
 "renormaliser les fins de lignes (EOL) des fichiers suivis (implique -u)"
 
-#: builtin/add.c:298
+#: builtin/add.c:299
 msgid "record only the fact that the path will be added later"
 msgstr "enregistrer seulement le fait que le chemin sera ajouté plus tard"
 
-#: builtin/add.c:299
+#: builtin/add.c:300
 msgid "add changes from all tracked and untracked files"
 msgstr "ajouter les modifications de tous les fichiers suivis et non suivis"
 
-#: builtin/add.c:302
+#: builtin/add.c:303
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr ""
 "ignorer les chemins effacés dans la copie de travail (identique à --no-all)"
 
-#: builtin/add.c:304
+#: builtin/add.c:305
 msgid "don't add, only refresh the index"
 msgstr "ne pas ajouter, juste rafraîchir l'index"
 
-#: builtin/add.c:305
+#: builtin/add.c:306
 msgid "just skip files which cannot be added because of errors"
 msgstr ""
 "sauter seulement les fichiers qui ne peuvent pas être ajoutés du fait "
 "d'erreurs"
 
-#: builtin/add.c:306
+#: builtin/add.c:307
 msgid "check if - even missing - files are ignored in dry run"
 msgstr "vérifier si des fichiers - même manquants - sont ignorés, à vide"
 
-#: builtin/add.c:308 builtin/update-index.c:990
+#: builtin/add.c:309 builtin/update-index.c:991
 msgid "override the executable bit of the listed files"
 msgstr "outrepasser le bit exécutable pour les fichiers listés"
 
-#: builtin/add.c:310
+#: builtin/add.c:311
 msgid "warn when adding an embedded repository"
 msgstr "avertir lors de l'ajout d'un dépôt embarqué"
 
-#: builtin/add.c:325
+#: builtin/add.c:326
 #, c-format
 msgid ""
 "You've added another git repository inside your current repository.\n"
@@ -7457,154 +7894,154 @@ msgstr ""
 "\n"
 "Référez-vous à \"git help submodule\" pour plus d'information."
 
-#: builtin/add.c:353
+#: builtin/add.c:354
 #, c-format
 msgid "adding embedded git repository: %s"
 msgstr "dépôt git embarqué ajouté : %s"
 
-#: builtin/add.c:371
+#: builtin/add.c:372
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Utilisez -f si vous voulez réellement les ajouter.\n"
 
-#: builtin/add.c:379
+#: builtin/add.c:380
 msgid "adding files failed"
 msgstr "échec de l'ajout de fichiers"
 
-#: builtin/add.c:417
+#: builtin/add.c:418
 msgid "-A and -u are mutually incompatible"
 msgstr "-A et -u sont mutuellement incompatibles"
 
-#: builtin/add.c:424
+#: builtin/add.c:425
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr ""
 "L'option --ignore-missing ne peut être utilisée qu'en complément de --dry-run"
 
-#: builtin/add.c:428
+#: builtin/add.c:429
 #, c-format
 msgid "--chmod param '%s' must be either -x or +x"
 msgstr "Le paramètre '%s' de --chmod doit être soit -x soit +x"
 
-#: builtin/add.c:443
+#: builtin/add.c:444
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Rien de spécifié, rien n'a été ajouté.\n"
 
-#: builtin/add.c:444
+#: builtin/add.c:445
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "Vous vouliez sûrement dire 'git add .' ?\n"
 
-#: builtin/am.c:363
+#: builtin/am.c:348
 msgid "could not parse author script"
 msgstr "impossible d'analyser le script author"
 
-#: builtin/am.c:447
+#: builtin/am.c:432
 #, c-format
 msgid "'%s' was deleted by the applypatch-msg hook"
 msgstr "'%s' a été effacé par le crochet applypatch-msg"
 
-#: builtin/am.c:488
+#: builtin/am.c:473
 #, c-format
 msgid "Malformed input line: '%s'."
 msgstr "Ligne en entrée malformée : '%s'."
 
-#: builtin/am.c:525
+#: builtin/am.c:510
 #, c-format
 msgid "Failed to copy notes from '%s' to '%s'"
 msgstr "Impossible de copier les notes de '%s' vers '%s'"
 
-#: builtin/am.c:551
+#: builtin/am.c:536
 msgid "fseek failed"
 msgstr "échec de fseek"
 
-#: builtin/am.c:739
+#: builtin/am.c:724
 #, c-format
 msgid "could not parse patch '%s'"
 msgstr "impossible d'analyser le patch '%s'"
 
-#: builtin/am.c:804
+#: builtin/am.c:789
 msgid "Only one StGIT patch series can be applied at once"
 msgstr "Seulement une série de patchs StGIT peut être appliquée à la fois"
 
-#: builtin/am.c:852
+#: builtin/am.c:837
 msgid "invalid timestamp"
 msgstr "horodatage invalide"
 
-#: builtin/am.c:857 builtin/am.c:869
+#: builtin/am.c:842 builtin/am.c:854
 msgid "invalid Date line"
 msgstr "ligne de Date invalide"
 
-#: builtin/am.c:864
+#: builtin/am.c:849
 msgid "invalid timezone offset"
 msgstr "décalage horaire invalide"
 
-#: builtin/am.c:957
+#: builtin/am.c:942
 msgid "Patch format detection failed."
 msgstr "Échec de détection du format du patch."
 
-#: builtin/am.c:962 builtin/clone.c:408
+#: builtin/am.c:947 builtin/clone.c:409
 #, c-format
 msgid "failed to create directory '%s'"
 msgstr "échec de la création du répertoire '%s'"
 
-#: builtin/am.c:967
+#: builtin/am.c:952
 msgid "Failed to split patches."
 msgstr "Échec de découpage des patchs."
 
-#: builtin/am.c:1097 builtin/commit.c:369
+#: builtin/am.c:1082 builtin/commit.c:371
 msgid "unable to write index file"
 msgstr "impossible d'écrire le fichier d'index"
 
-#: builtin/am.c:1111
+#: builtin/am.c:1096
 #, c-format
 msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr "Quand vous avez résolu ce problème, lancez \"%s --continue\"."
 
-#: builtin/am.c:1112
+#: builtin/am.c:1097
 #, c-format
 msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr "Si vous préférez plutôt sauter ce patch, lancez \"%s --skip\"."
 
-#: builtin/am.c:1113
+#: builtin/am.c:1098
 #, c-format
 msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
 "Pour restaurer la branche originale et arrêter de patcher, lancez \"%s --"
 "abort\"."
 
-#: builtin/am.c:1196
+#: builtin/am.c:1181
 msgid "Patch sent with format=flowed; space at the end of lines might be lost."
 msgstr ""
 "Rustine envoyée avec format=flowed ; les espaces en fin de ligne peuvent "
 "être perdus."
 
-#: builtin/am.c:1224
+#: builtin/am.c:1209
 msgid "Patch is empty."
 msgstr "Le patch actuel est vide."
 
-#: builtin/am.c:1290
+#: builtin/am.c:1275
 #, c-format
 msgid "invalid ident line: %.*s"
 msgstr "ligne d'identification invalide : %.*s"
 
-#: builtin/am.c:1312
+#: builtin/am.c:1297
 #, c-format
 msgid "unable to parse commit %s"
 msgstr "impossible d'analyser le commit %s"
 
-#: builtin/am.c:1508
+#: builtin/am.c:1493
 msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr ""
 "Le dépôt n'a pas les blobs nécessaires pour un retour à une fusion à 3 "
 "points."
 
-#: builtin/am.c:1510
+#: builtin/am.c:1495
 msgid "Using index info to reconstruct a base tree..."
 msgstr ""
 "Utilisation de l'information de l'index pour reconstruire un arbre de base..."
 
-#: builtin/am.c:1529
+#: builtin/am.c:1514
 msgid ""
 "Did you hand edit your patch?\n"
 "It does not apply to blobs recorded in its index."
@@ -7612,29 +8049,29 @@ msgstr ""
 "Avez-vous édité le patch à la main ?\n"
 "Il ne s'applique pas aux blobs enregistrés dans son index."
 
-#: builtin/am.c:1535
+#: builtin/am.c:1520
 msgid "Falling back to patching base and 3-way merge..."
 msgstr "Retour à un patch de la base et fusion à 3 points..."
 
-#: builtin/am.c:1561
+#: builtin/am.c:1546
 msgid "Failed to merge in the changes."
 msgstr "Échec d'intégration des modifications."
 
-#: builtin/am.c:1593
+#: builtin/am.c:1578
 msgid "applying to an empty history"
 msgstr "application à un historique vide"
 
-#: builtin/am.c:1639 builtin/am.c:1643
+#: builtin/am.c:1624 builtin/am.c:1628
 #, c-format
 msgid "cannot resume: %s does not exist."
 msgstr "impossible de continuer : %s n'existe pas."
 
-#: builtin/am.c:1659
+#: builtin/am.c:1644
 msgid "cannot be interactive without stdin connected to a terminal."
 msgstr ""
 "impossible d'être interactif sans entrée standard connectée à un terminal."
 
-#: builtin/am.c:1664
+#: builtin/am.c:1649
 msgid "Commit Body is:"
 msgstr "Le corps de la validation est :"
 
@@ -7642,35 +8079,35 @@ msgstr "Le corps de la validation est :"
 #. in your translation. The program will only accept English
 #. input at this point.
 #.
-#: builtin/am.c:1674
+#: builtin/am.c:1659
 msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 msgstr "Appliquer ? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all : "
 
-#: builtin/am.c:1724
+#: builtin/am.c:1709
 #, c-format
 msgid "Dirty index: cannot apply patches (dirty: %s)"
 msgstr "Index sale : impossible d'appliquer des patchs (sales : %s)"
 
-#: builtin/am.c:1764 builtin/am.c:1832
+#: builtin/am.c:1749 builtin/am.c:1817
 #, c-format
 msgid "Applying: %.*s"
 msgstr "Application de  %.*s"
 
-#: builtin/am.c:1781
+#: builtin/am.c:1766
 msgid "No changes -- Patch already applied."
 msgstr "Pas de changement -- Patch déjà appliqué."
 
-#: builtin/am.c:1787
+#: builtin/am.c:1772
 #, c-format
 msgid "Patch failed at %s %.*s"
 msgstr "le patch a échoué à %s %.*s"
 
-#: builtin/am.c:1791
+#: builtin/am.c:1776
 msgid "Use 'git am --show-current-patch' to see the failed patch"
 msgstr ""
 "Utilisez 'git am --show-current-patch' pour visualiser le patch en échec"
 
-#: builtin/am.c:1835
+#: builtin/am.c:1820
 msgid ""
 "No changes - did you forget to use 'git add'?\n"
 "If there is nothing left to stage, chances are that something else\n"
@@ -7681,7 +8118,7 @@ msgstr ""
 "introduit les mêmes changements ; vous pourriez avoir envie de sauter ce "
 "patch."
 
-#: builtin/am.c:1842
+#: builtin/am.c:1827
 msgid ""
 "You still have unmerged paths in your index.\n"
 "You should 'git add' each file with resolved conflicts to mark them as "
@@ -7694,17 +8131,17 @@ msgstr ""
 "Vous pouvez lancer 'git rm' sur un fichier \"supprimé par eux\" pour "
 "accepter son état."
 
-#: builtin/am.c:1949 builtin/am.c:1953 builtin/am.c:1965 builtin/reset.c:328
-#: builtin/reset.c:336
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
 #, c-format
 msgid "Could not parse object '%s'."
 msgstr "Impossible d'analyser l'objet '%s'."
 
-#: builtin/am.c:2001
+#: builtin/am.c:1986
 msgid "failed to clean index"
 msgstr "échec du nettoyage de l'index"
 
-#: builtin/am.c:2036
+#: builtin/am.c:2030
 msgid ""
 "You seem to have moved HEAD since the last 'am' failure.\n"
 "Not rewinding to ORIG_HEAD"
@@ -7712,145 +8149,145 @@ msgstr ""
 "Vous semblez avoir déplacé la HEAD depuis le dernier échec de 'am'.\n"
 "Pas de retour à ORIG_HEAD"
 
-#: builtin/am.c:2129
+#: builtin/am.c:2123
 #, c-format
 msgid "Invalid value for --patch-format: %s"
 msgstr "Valeur invalide pour --patch-format : %s"
 
-#: builtin/am.c:2165
+#: builtin/am.c:2159
 msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
 msgstr "git am [<options>] [(<mbox> | <Maildir>)...]"
 
-#: builtin/am.c:2166
+#: builtin/am.c:2160
 msgid "git am [<options>] (--continue | --skip | --abort)"
 msgstr "git am [<options>] (--continue | --quit | --abort)"
 
-#: builtin/am.c:2172
+#: builtin/am.c:2166
 msgid "run interactively"
 msgstr "exécution interactive"
 
-#: builtin/am.c:2174
+#: builtin/am.c:2168
 msgid "historical option -- no-op"
 msgstr "option historique -- no-op"
 
-#: builtin/am.c:2176
+#: builtin/am.c:2170
 msgid "allow fall back on 3way merging if needed"
 msgstr "permettre de revenir à une fusion à 3 points si nécessaire"
 
-#: builtin/am.c:2177 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
 #: builtin/repack.c:306
 msgid "be quiet"
 msgstr "être silencieux"
 
-#: builtin/am.c:2179
+#: builtin/am.c:2173
 msgid "add a Signed-off-by line to the commit message"
 msgstr "ajouter une ligne Signed-off-by au message de validation"
 
-#: builtin/am.c:2182
+#: builtin/am.c:2176
 msgid "recode into utf8 (default)"
 msgstr "recoder en utf-8 (par défaut)"
 
-#: builtin/am.c:2184
+#: builtin/am.c:2178
 msgid "pass -k flag to git-mailinfo"
 msgstr "passer l'option -k à git-mailinfo"
 
-#: builtin/am.c:2186
+#: builtin/am.c:2180
 msgid "pass -b flag to git-mailinfo"
 msgstr "passer l'option -b à git-mailinfo"
 
-#: builtin/am.c:2188
+#: builtin/am.c:2182
 msgid "pass -m flag to git-mailinfo"
 msgstr "passer l'option -m à git-mailinfo"
 
-#: builtin/am.c:2190
+#: builtin/am.c:2184
 msgid "pass --keep-cr flag to git-mailsplit for mbox format"
 msgstr "passer l'option --keep-cr à git-mailsplit fpour le format mbox"
 
-#: builtin/am.c:2193
+#: builtin/am.c:2187
 msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
 msgstr ""
 "ne pas passer l'option --keep-cr à git-mailsplit indépendamment de am.keepcr"
 
-#: builtin/am.c:2196
+#: builtin/am.c:2190
 msgid "strip everything before a scissors line"
 msgstr "retirer tout le contenu avant la ligne des ciseaux"
 
-#: builtin/am.c:2198 builtin/am.c:2201 builtin/am.c:2204 builtin/am.c:2207
-#: builtin/am.c:2210 builtin/am.c:2213 builtin/am.c:2216 builtin/am.c:2219
-#: builtin/am.c:2225
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
 msgid "pass it through git-apply"
 msgstr "le passer jusqu'à git-apply"
 
-#: builtin/am.c:2215 builtin/commit.c:1340 builtin/fmt-merge-msg.c:671
-#: builtin/fmt-merge-msg.c:674 builtin/grep.c:868 builtin/merge.c:239
-#: builtin/pull.c:151 builtin/pull.c:209 builtin/rebase.c:854
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
 #: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
 #: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
-#: parse-options.h:144 parse-options.h:146 parse-options.h:268
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
 msgid "n"
 msgstr "n"
 
-#: builtin/am.c:2221 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
 #: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
 msgid "format"
 msgstr "format"
 
-#: builtin/am.c:2222
+#: builtin/am.c:2216
 msgid "format the patch(es) are in"
 msgstr "format de présentation des patchs"
 
-#: builtin/am.c:2228
+#: builtin/am.c:2222
 msgid "override error message when patch failure occurs"
 msgstr "surcharger le message d'erreur lors d'un échec d'application de patch"
 
-#: builtin/am.c:2230
+#: builtin/am.c:2224
 msgid "continue applying patches after resolving a conflict"
 msgstr "continuer à appliquer les patchs après résolution d'un conflit"
 
-#: builtin/am.c:2233
+#: builtin/am.c:2227
 msgid "synonyms for --continue"
 msgstr "synonymes de --continue"
 
-#: builtin/am.c:2236
+#: builtin/am.c:2230
 msgid "skip the current patch"
 msgstr "sauter le patch courant"
 
-#: builtin/am.c:2239
+#: builtin/am.c:2233
 msgid "restore the original branch and abort the patching operation."
 msgstr ""
 "restaurer la branche originale et abandonner les applications de patch."
 
-#: builtin/am.c:2242
+#: builtin/am.c:2236
 msgid "abort the patching operation but keep HEAD where it is."
 msgstr "abandonne l'opération de patch mais garde HEAD où il est."
 
-#: builtin/am.c:2245
+#: builtin/am.c:2239
 msgid "show the patch being applied."
 msgstr "afficher le patch en cours d'application."
 
-#: builtin/am.c:2249
+#: builtin/am.c:2243
 msgid "lie about committer date"
 msgstr "mentir sur la date de validation"
 
-#: builtin/am.c:2251
+#: builtin/am.c:2245
 msgid "use current timestamp for author date"
 msgstr "utiliser l'horodatage actuel pour la date d'auteur"
 
-#: builtin/am.c:2253 builtin/commit.c:1483 builtin/merge.c:273
-#: builtin/pull.c:184 builtin/rebase.c:898 builtin/rebase--interactive.c:183
-#: builtin/revert.c:113 builtin/tag.c:402
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
 msgid "key-id"
 msgstr "id-clé"
 
-#: builtin/am.c:2254 builtin/rebase.c:899 builtin/rebase--interactive.c:184
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
 msgid "GPG-sign commits"
 msgstr "signer les commits avec GPG"
 
-#: builtin/am.c:2257
+#: builtin/am.c:2251
 msgid "(internal use for git-rebase)"
 msgstr "(utilisation interne pour git-rebase)"
 
-#: builtin/am.c:2275
+#: builtin/am.c:2269
 msgid ""
 "The -b/--binary option has been a no-op for long time, and\n"
 "it will be removed. Please do not use it anymore."
@@ -7858,17 +8295,17 @@ msgstr ""
 "L'option -b/--binary ne fait plus rien depuis longtemps,\n"
 "et elle sera supprimée. Veuillez ne plus l'utiliser."
 
-#: builtin/am.c:2282
+#: builtin/am.c:2276
 msgid "failed to read the index"
 msgstr "échec à la lecture de l'index"
 
-#: builtin/am.c:2297
+#: builtin/am.c:2291
 #, c-format
 msgid "previous rebase directory %s still exists but mbox given."
 msgstr ""
 "le répertoire précédent de rebasage %s existe toujours mais mbox donnée."
 
-#: builtin/am.c:2321
+#: builtin/am.c:2315
 #, c-format
 msgid ""
 "Stray %s directory found.\n"
@@ -7877,7 +8314,7 @@ msgstr ""
 "Répertoire abandonné %s trouvé.\n"
 "Utilisez \"git am --abort\" pour le supprimer."
 
-#: builtin/am.c:2327
+#: builtin/am.c:2321
 msgid "Resolve operation not in progress, we are not resuming."
 msgstr ""
 "Pas de résolution de l'opération en cours, nous ne sommes pas dans une "
@@ -7900,86 +8337,298 @@ msgstr "impossible de rediriger la sortie"
 msgid "git archive: Remote with no URL"
 msgstr "git archive : Dépôt distant sans URL"
 
-#: builtin/archive.c:58
+#: builtin/archive.c:61
 msgid "git archive: expected ACK/NAK, got a flush packet"
 msgstr "git archive : ACK/NACK attendu, paquet de nettoyage reçu"
 
-#: builtin/archive.c:61
+#: builtin/archive.c:64
 #, c-format
 msgid "git archive: NACK %s"
 msgstr "git archive : NACK %s"
 
-#: builtin/archive.c:64
+#: builtin/archive.c:65
 msgid "git archive: protocol error"
 msgstr "git archive : erreur de protocole"
 
-#: builtin/archive.c:68
+#: builtin/archive.c:69
 msgid "git archive: expected a flush"
 msgstr "git archive : vidage attendu"
 
-#: builtin/bisect--helper.c:12
+#: builtin/bisect--helper.c:22
 msgid "git bisect--helper --next-all [--no-checkout]"
 msgstr "git bisect --helper --next-all [--no-checkout]"
 
-#: builtin/bisect--helper.c:13
+#: builtin/bisect--helper.c:23
 msgid "git bisect--helper --write-terms <bad_term> <good_term>"
 msgstr "git bisect--helper --write-terms <terme-pour-mauvais> <terme-pour-bon>"
 
-#: builtin/bisect--helper.c:14
+#: builtin/bisect--helper.c:24
 msgid "git bisect--helper --bisect-clean-state"
 msgstr "git bisect--helper --bisect-clean-state"
 
-#: builtin/bisect--helper.c:46
+#: builtin/bisect--helper.c:25
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr "git bisect--helper --bisect-reset [<commit>]"
+
+#: builtin/bisect--helper.c:26
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-write [--no-log] <état> <révision> <terme-pour-"
+"bon> <terme-pour-mauvais>"
+
+#: builtin/bisect--helper.c:27
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-check-and-set-terms <commande> <terme-pour-bon> "
+"<terme-pour-mauvais>"
+
+#: builtin/bisect--helper.c:28
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr ""
+"git bisect--helper --bisect-next-check <terme-pour-bon> <terme-pour-mauvais> "
+"[<term>]"
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr ""
+"git bisect--helper --bisect-start [--term-{old,good}=<terme> --term-{new,bad}"
+"=<terme>][--no-checkout] [<mauvais> [<bon>...]] [--] [<chemins>...]"
+
+#: builtin/bisect--helper.c:86
 #, c-format
 msgid "'%s' is not a valid term"
 msgstr "'%s' n'est pas un terme valide"
 
-#: builtin/bisect--helper.c:50
+#: builtin/bisect--helper.c:90
 #, c-format
 msgid "can't use the builtin command '%s' as a term"
 msgstr "impossible d'utiliser la commande incluse '%s' comme terme"
 
-#: builtin/bisect--helper.c:60
+#: builtin/bisect--helper.c:100
 #, c-format
 msgid "can't change the meaning of the term '%s'"
 msgstr "impossible de modifier la signification du terme '%s'"
 
-#: builtin/bisect--helper.c:71
+#: builtin/bisect--helper.c:111
 msgid "please use two different terms"
 msgstr "veuillez utiliser deux termes différents"
 
-#: builtin/bisect--helper.c:78
+#: builtin/bisect--helper.c:118
 msgid "could not open the file BISECT_TERMS"
 msgstr "impossible d'ouvrir le fichier BISECT_TERMS"
 
-#: builtin/bisect--helper.c:120
+#: builtin/bisect--helper.c:155
+#, c-format
+msgid "We are not bisecting.\n"
+msgstr "Pas de bissection en cours.\n"
+
+#: builtin/bisect--helper.c:163
+#, c-format
+msgid "'%s' is not a valid commit"
+msgstr "'%s' n'est pas un commit valide"
+
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
+msgstr ""
+"Échec d'extraction de la HEAD d'origine '%s'. Essayez 'git bisect reset "
+"<commit>'."
+
+#: builtin/bisect--helper.c:215
+#, c-format
+msgid "Bad bisect_write argument: %s"
+msgstr "Mauvais argument pour bisect_write : %s"
+
+#: builtin/bisect--helper.c:220
+#, c-format
+msgid "couldn't get the oid of the rev '%s'"
+msgstr "impossible d'obtenir l'oid de la révision '%s'"
+
+#: builtin/bisect--helper.c:232
+#, c-format
+msgid "couldn't open the file '%s'"
+msgstr "impossible d'ouvrir le fichier '%s'"
+
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
+msgstr "Commande invalide : vous êtes actuellement dans une bissection %s/%s"
+
+#: builtin/bisect--helper.c:285
+#, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Vous devez me donner au moins une révision %s et une révision %s.\n"
+"Vous pouvez utiliser \"git bisect %s\" et \"git bisect %s\" pour cela."
+
+#: builtin/bisect--helper.c:289
+#, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Vous devez démarrer avec \"git bisect start\".\n"
+"Puis vous devez me donner au moins une révision %s et une révision %s.\n"
+"Vous pouvez utiliser \"git bisect %s\" et \"git bisect %s\" pour cela."
+
+#: builtin/bisect--helper.c:321
+#, c-format
+msgid "bisecting only with a %s commit"
+msgstr "Attention : bissection avec seulement une validation %s"
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
+msgstr "Confirmez-vous [Y/n] ? "
+
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr "aucun terme défini"
+
+#: builtin/bisect--helper.c:379
+#, c-format
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
+msgstr ""
+"Vos termes actuels sont %s pour l'état ancien\n"
+"et %s pour le nouvel état.\n"
+
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+"argument invalide %s pour 'git bisect terms'.\n"
+"Les options supportées sont : --term-good|--term-old et --term-bad|--term-"
+"new."
+
+#: builtin/bisect--helper.c:475
+#, c-format
+msgid "unrecognized option: '%s'"
+msgstr "option non reconnue : %s"
+
+#: builtin/bisect--helper.c:479
+#, c-format
+msgid "'%s' does not appear to be a valid revision"
+msgstr "'%s' ne semble être une révision valide"
+
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
+msgstr "mauvaise HEAD - j'ai besoin d'une HEAD"
+
+#: builtin/bisect--helper.c:526
+#, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
+msgstr ""
+"L'extraction de '%s' a échoué. Essayez 'git bisect start <branche-valide>'."
+
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr "refus de bissecter sur un arbre 'cg-seeked'"
+
+#: builtin/bisect--helper.c:550
+msgid "bad HEAD - strange symbolic ref"
+msgstr "mauvaise HEAD - référence symbolique douteuse"
+
+#: builtin/bisect--helper.c:627
 msgid "perform 'git bisect next'"
 msgstr "effectuer 'git bisect next'"
 
-#: builtin/bisect--helper.c:122
+#: builtin/bisect--helper.c:629
 msgid "write the terms to .git/BISECT_TERMS"
 msgstr "écrire les termes dans .git/BISECT_TERMS"
 
-#: builtin/bisect--helper.c:124
+#: builtin/bisect--helper.c:631
 msgid "cleanup the bisection state"
 msgstr "vérifier l'état de la bissection"
 
-#: builtin/bisect--helper.c:126
+#: builtin/bisect--helper.c:633
 msgid "check for expected revs"
 msgstr "vérifier si des révisions sont attendues"
 
-#: builtin/bisect--helper.c:128
+#: builtin/bisect--helper.c:635
+msgid "reset the bisection state"
+msgstr "réinitialiser l'état de la bissection"
+
+#: builtin/bisect--helper.c:637
+msgid "write out the bisection state in BISECT_LOG"
+msgstr "écrire l'état de la bissection dans BISECT_LOG"
+
+#: builtin/bisect--helper.c:639
+msgid "check and set terms in a bisection state"
+msgstr "vérifier et régler les termes dans un état de la bissection"
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr "vérifier si les termes bons ou mauvais existent"
+
+#: builtin/bisect--helper.c:643
+msgid "print out the bisect terms"
+msgstr "afficher les termes de bissection"
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr "démarrer une session de bissection"
+
+#: builtin/bisect--helper.c:647
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr "mettre à jour BISECT_HEAD au lieu d'extraire le commit actuel"
 
-#: builtin/bisect--helper.c:143
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE"
+msgstr "pas de journal pour BISECT_WRITE"
+
+#: builtin/bisect--helper.c:666
 msgid "--write-terms requires two arguments"
 msgstr "--write-terms exige deux arguments"
 
-#: builtin/bisect--helper.c:147
+#: builtin/bisect--helper.c:670
 msgid "--bisect-clean-state requires no arguments"
 msgstr "--bisect-clean-state ne supporte aucun argument"
 
+#: builtin/bisect--helper.c:677
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr "--bisect-reset supporte soit aucun argument, soit un commit"
+
+#: builtin/bisect--helper.c:681
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr "--bisect-write supporte soit 4 arguments, soit 5 arguments"
+
+#: builtin/bisect--helper.c:687
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr "--check-and-set-terms exige 3 arguments"
+
+#: builtin/bisect--helper.c:693
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr "--bisect-next-check exige 2 ou 3 arguments"
+
+#: builtin/bisect--helper.c:699
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr "--bisect-terms exige 0 ou 1 argument"
+
 #: builtin/blame.c:31
 msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
 msgstr "git blame [<options>] [<rev-opts>] [<rev>] [--] <fichier>"
@@ -8121,7 +8770,7 @@ msgid "Process only line range n,m, counting from 1"
 msgstr ""
 "Traiter seulement l'intervalle de ligne n,m en commençant le compte à 1"
 
-#: builtin/blame.c:873
+#: builtin/blame.c:875
 msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr ""
 "--progress ne peut pas être utilisé avec --incremental ou les formats "
@@ -8135,18 +8784,18 @@ msgstr ""
 #. your language may need more or fewer display
 #. columns.
 #.
-#: builtin/blame.c:924
+#: builtin/blame.c:926
 msgid "4 years, 11 months ago"
 msgstr "il y a 10 ans et 11 mois"
 
-#: builtin/blame.c:1011
+#: builtin/blame.c:1018
 #, c-format
 msgid "file %s has only %lu line"
 msgid_plural "file %s has only %lu lines"
 msgstr[0] "le fichier %s n'a qu'%lu ligne"
 msgstr[1] "le fichier %s n'a que %lu lignes"
 
-#: builtin/blame.c:1057
+#: builtin/blame.c:1064
 msgid "Blaming lines"
 msgstr "Assignation de blâme aux lignes"
 
@@ -8352,7 +9001,7 @@ msgstr "régler le mode de suivi (voir git-pull(1))"
 msgid "do not use"
 msgstr "ne pas utiliser"
 
-#: builtin/branch.c:602 builtin/rebase--interactive.c:180
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
 msgid "upstream"
 msgstr "amont"
 
@@ -8451,7 +9100,7 @@ msgid "field name to sort on"
 msgstr "nom du champ servant à trier"
 
 #: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
-#: builtin/notes.c:418 builtin/notes.c:578 builtin/notes.c:581
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
 #: builtin/tag.c:418
 msgid "object"
 msgstr "objet"
@@ -8469,7 +9118,7 @@ msgstr "le tri et le filtrage sont non-sensibles à la casse"
 msgid "format to use for the output"
 msgstr "format à utiliser pour la sortie"
 
-#: builtin/branch.c:660 builtin/clone.c:739
+#: builtin/branch.c:660 builtin/clone.c:746
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD non trouvée sous refs/heads !"
 
@@ -8519,7 +9168,7 @@ msgstr ""
 "impossible de spécifier une branche amont de HEAD par %s qui ne pointe sur "
 "aucune branche."
 
-#: builtin/branch.c:776 builtin/branch.c:798
+#: builtin/branch.c:776 builtin/branch.c:799
 #, c-format
 msgid "no such branch '%s'"
 msgstr "pas de branche '%s'"
@@ -8529,27 +9178,27 @@ msgstr "pas de branche '%s'"
 msgid "branch '%s' does not exist"
 msgstr "la branche '%s' n'existe pas"
 
-#: builtin/branch.c:792
+#: builtin/branch.c:793
 msgid "too many arguments to unset upstream"
 msgstr "trop d'arguments pour désactiver un amont"
 
-#: builtin/branch.c:796
+#: builtin/branch.c:797
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 "impossible de désactiver une branche amont de HEAD quand elle ne pointe sur "
 "aucune branche."
 
-#: builtin/branch.c:802
+#: builtin/branch.c:803
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "La branche '%s' n'a aucune information de branche amont"
 
-#: builtin/branch.c:812
+#: builtin/branch.c:813
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 "les options -a et -r de 'git branch' n'ont pas de sens avec un nom de branche"
 
-#: builtin/branch.c:815
+#: builtin/branch.c:816
 msgid ""
 "the '--set-upstream' option is no longer supported. Please use '--track' or "
 "'--set-upstream-to' instead."
@@ -8570,7 +9219,7 @@ msgstr "La création d'un colis requiert un dépôt."
 msgid "Need a repository to unbundle."
 msgstr "Le dépaquetage d'un colis requiert un dépôt."
 
-#: builtin/cat-file.c:587
+#: builtin/cat-file.c:593
 msgid ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <type> | --textconv | --filters) [--path=<path>] <object>"
@@ -8578,7 +9227,7 @@ msgstr ""
 "git cat-file (-t [--allow-unknow-type] | -s [--allow-unknow-type] | -e | -p "
 "| <type> | --textconv | --filters) [--path=<chemin>] <objet>"
 
-#: builtin/cat-file.c:588
+#: builtin/cat-file.c:594
 msgid ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
@@ -8586,136 +9235,136 @@ msgstr ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
 
-#: builtin/cat-file.c:609
+#: builtin/cat-file.c:615
 msgid "only one batch option may be specified"
 msgstr "une seule option de traitement ne peut être spécifiée à la fois"
 
-#: builtin/cat-file.c:627
+#: builtin/cat-file.c:633
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<type> peut être : blob, tree, commit ou tag"
 
-#: builtin/cat-file.c:628
+#: builtin/cat-file.c:634
 msgid "show object type"
 msgstr "afficher le type de l'objet"
 
-#: builtin/cat-file.c:629
+#: builtin/cat-file.c:635
 msgid "show object size"
 msgstr "afficher la taille de l'objet"
 
-#: builtin/cat-file.c:631
+#: builtin/cat-file.c:637
 msgid "exit with zero when there's no error"
 msgstr "sortir avec un code d'erreur nul quand il n'y a aucune erreur"
 
-#: builtin/cat-file.c:632
+#: builtin/cat-file.c:638
 msgid "pretty-print object's content"
 msgstr "afficher avec mise en forme le contenu de l'objet"
 
-#: builtin/cat-file.c:634
+#: builtin/cat-file.c:640
 msgid "for blob objects, run textconv on object's content"
 msgstr "pour les objets blob, lancer textconv sur le contenu de l'objet"
 
-#: builtin/cat-file.c:636
+#: builtin/cat-file.c:642
 msgid "for blob objects, run filters on object's content"
 msgstr "pour les objets blob, lancer les filtres sur le contenu de l'objet"
 
-#: builtin/cat-file.c:637 git-submodule.sh:857
+#: builtin/cat-file.c:643 git-submodule.sh:860
 msgid "blob"
 msgstr "blob"
 
-#: builtin/cat-file.c:638
+#: builtin/cat-file.c:644
 msgid "use a specific path for --textconv/--filters"
 msgstr "utiliser un chemin spécifique pour --textconv/--filters"
 
-#: builtin/cat-file.c:640
+#: builtin/cat-file.c:646
 msgid "allow -s and -t to work with broken/corrupt objects"
 msgstr "autoriser -s et -t à travailler sur des objets cassés/corrompus"
 
-#: builtin/cat-file.c:641
+#: builtin/cat-file.c:647
 msgid "buffer --batch output"
 msgstr "bufferiser la sortie de --batch"
 
-#: builtin/cat-file.c:643
+#: builtin/cat-file.c:649
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
 "afficher l'information et le contenu des objets passés en entrée standard"
 
-#: builtin/cat-file.c:647
+#: builtin/cat-file.c:653
 msgid "show info about objects fed from the standard input"
 msgstr "afficher l'information des objets passés en entrée standard"
 
-#: builtin/cat-file.c:651
+#: builtin/cat-file.c:657
 msgid "follow in-tree symlinks (used with --batch or --batch-check)"
 msgstr ""
 "suivre les liens symbolique internes à la copie de travail (utilisé avec --"
 "batch ou --batch-check)"
 
-#: builtin/cat-file.c:653
+#: builtin/cat-file.c:659
 msgid "show all objects with --batch or --batch-check"
 msgstr "montrer tous les objets avec --batch ou --batch-check"
 
-#: builtin/cat-file.c:655
+#: builtin/cat-file.c:661
 msgid "do not order --batch-all-objects output"
 msgstr "ne pas ordonner la sortie de --batch-all-objects"
 
-#: builtin/check-attr.c:12
+#: builtin/check-attr.c:13
 msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
 msgstr "git check-attr [-a | --all | <attr>...] [--] <chemin>..."
 
-#: builtin/check-attr.c:13
+#: builtin/check-attr.c:14
 msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 msgstr "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 
-#: builtin/check-attr.c:20
+#: builtin/check-attr.c:21
 msgid "report all attributes set on file"
 msgstr "afficher tous les attributs associés au fichier"
 
-#: builtin/check-attr.c:21
+#: builtin/check-attr.c:22
 msgid "use .gitattributes only from the index"
 msgstr "utiliser .gitattributes seulement depuis l'index"
 
-#: builtin/check-attr.c:22 builtin/check-ignore.c:24 builtin/hash-object.c:101
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
 msgid "read file names from stdin"
 msgstr "lire les noms de fichier depuis l'entrée standard"
 
-#: builtin/check-attr.c:24 builtin/check-ignore.c:26
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
 msgid "terminate input and output records by a NUL character"
 msgstr ""
 "terminer les enregistrements en entrée et en sortie par un caractère NUL"
 
-#: builtin/check-ignore.c:20 builtin/checkout.c:1234 builtin/gc.c:517
-#: builtin/worktree.c:495
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
 msgid "suppress progress reporting"
 msgstr "supprimer l'état d'avancement"
 
-#: builtin/check-ignore.c:28
+#: builtin/check-ignore.c:29
 msgid "show non-matching input paths"
 msgstr "afficher les chemins en entrée qui ne correspondent pas"
 
-#: builtin/check-ignore.c:30
+#: builtin/check-ignore.c:31
 msgid "ignore index when checking"
 msgstr "ignorer l'index pendant la vérification"
 
-#: builtin/check-ignore.c:159
+#: builtin/check-ignore.c:160
 msgid "cannot specify pathnames with --stdin"
 msgstr "impossible de spécifier les chemins avec --stdin"
 
-#: builtin/check-ignore.c:162
+#: builtin/check-ignore.c:163
 msgid "-z only makes sense with --stdin"
 msgstr "-z n'a de sens qu'avec l'option --stdin"
 
-#: builtin/check-ignore.c:164
+#: builtin/check-ignore.c:165
 msgid "no path specified"
 msgstr "aucun chemin spécifié"
 
-#: builtin/check-ignore.c:168
+#: builtin/check-ignore.c:169
 msgid "--quiet is only valid with a single pathname"
 msgstr "--quiet n'est valide qu'avec un seul chemin"
 
-#: builtin/check-ignore.c:170
+#: builtin/check-ignore.c:171
 msgid "cannot have both --quiet and --verbose"
 msgstr "impossible d'avoir --quiet et --verbose"
 
-#: builtin/check-ignore.c:173
+#: builtin/check-ignore.c:174
 msgid "--non-matching is only valid with --verbose"
 msgstr "--non-matching n'est valide qu'avec --verbose"
 
@@ -8736,168 +9385,189 @@ msgstr "impossible d'analyser le contact : %s"
 msgid "no contacts specified"
 msgstr "aucun contact spécifié"
 
-#: builtin/checkout-index.c:128
+#: builtin/checkout-index.c:131
 msgid "git checkout-index [<options>] [--] [<file>...]"
 msgstr "git checkout-index [<options>] [--] [<fichier>...]"
 
-#: builtin/checkout-index.c:145
+#: builtin/checkout-index.c:148
 msgid "stage should be between 1 and 3 or all"
 msgstr "stage doit valoir entre 1 et 3, ou all"
 
-#: builtin/checkout-index.c:161
+#: builtin/checkout-index.c:164
 msgid "check out all files in the index"
 msgstr "extraire tous les fichiers présents dans l'index"
 
-#: builtin/checkout-index.c:162
+#: builtin/checkout-index.c:165
 msgid "force overwrite of existing files"
 msgstr "forcer l'écrasement des fichiers existants"
 
-#: builtin/checkout-index.c:164
+#: builtin/checkout-index.c:167
 msgid "no warning for existing files and files not in index"
 msgstr ""
 "pas d'avertissement pour les fichiers existants et les fichiers absents de "
 "l'index"
 
-#: builtin/checkout-index.c:166
+#: builtin/checkout-index.c:169
 msgid "don't checkout new files"
 msgstr "ne pas extraire les nouveaux fichiers"
 
-#: builtin/checkout-index.c:168
+#: builtin/checkout-index.c:171
 msgid "update stat information in the index file"
 msgstr "mettre à jour l'information de stat dans le fichier d'index"
 
-#: builtin/checkout-index.c:172
+#: builtin/checkout-index.c:175
 msgid "read list of paths from the standard input"
 msgstr "lire la liste des chemins depuis l'entrée standard"
 
-#: builtin/checkout-index.c:174
+#: builtin/checkout-index.c:177
 msgid "write the content to temporary files"
 msgstr "écrire le contenu dans des fichiers temporaires"
 
-#: builtin/checkout-index.c:175 builtin/column.c:31
-#: builtin/submodule--helper.c:1368 builtin/submodule--helper.c:1371
-#: builtin/submodule--helper.c:1379 builtin/submodule--helper.c:1853
-#: builtin/worktree.c:668
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
 msgid "string"
 msgstr "chaîne"
 
-#: builtin/checkout-index.c:176
+#: builtin/checkout-index.c:179
 msgid "when creating files, prepend <string>"
 msgstr "lors de la création de fichiers, préfixer par <chaîne>"
 
-#: builtin/checkout-index.c:178
+#: builtin/checkout-index.c:181
 msgid "copy out the files from named stage"
 msgstr "copier les fichiers depuis l'index nommé"
 
-#: builtin/checkout.c:31
+#: builtin/checkout.c:32
 msgid "git checkout [<options>] <branch>"
 msgstr "git checkout [<options>] <branche>"
 
-#: builtin/checkout.c:32
+#: builtin/checkout.c:33
 msgid "git checkout [<options>] [<branch>] -- <file>..."
 msgstr "git checkout [<options>] [<branche>] -- <fichier>..."
 
-#: builtin/checkout.c:144 builtin/checkout.c:177
+#: builtin/checkout.c:147 builtin/checkout.c:181
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "le chemin '%s' n'a pas notre version"
 
-#: builtin/checkout.c:146 builtin/checkout.c:179
+#: builtin/checkout.c:149 builtin/checkout.c:183
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "le chemin '%s' n'a pas leur version"
 
-#: builtin/checkout.c:162
+#: builtin/checkout.c:165
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "le chemin '%s' n'a aucune des versions nécessaires"
 
-#: builtin/checkout.c:206
+#: builtin/checkout.c:210
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "le chemin '%s' n'a pas les versions nécessaires"
 
-#: builtin/checkout.c:224
+#: builtin/checkout.c:228
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "chemin '%s' : impossible de fusionner"
 
-#: builtin/checkout.c:240
+#: builtin/checkout.c:244
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Impossible d'ajouter le résultat de fusion pour '%s'"
 
-#: builtin/checkout.c:262 builtin/checkout.c:265 builtin/checkout.c:268
-#: builtin/checkout.c:271
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "'%s' ne peut pas être utilisé avec des mises à jour de chemins"
 
-#: builtin/checkout.c:274 builtin/checkout.c:277
+#: builtin/checkout.c:279 builtin/checkout.c:282
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "'%s' ne peut pas être utilisé avec %s"
 
-#: builtin/checkout.c:280
+#: builtin/checkout.c:285
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
 "Impossible de mettre à jour les chemins et basculer sur la branche '%s' en "
 "même temps."
 
-#: builtin/checkout.c:349 builtin/checkout.c:356
+#: builtin/checkout.c:354 builtin/checkout.c:361
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "le chemin '%s' n'est pas fusionné"
 
-#: builtin/checkout.c:608
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] "%d conflit du fusion recréé"
+msgstr[1] "%d conflits du fusion recréés"
+
+#: builtin/checkout.c:402
+#, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] "%d chemin mis à jour depuis %s"
+msgstr[1] "%d chemins mis à jour depuis %s"
+
+#: builtin/checkout.c:409
+#, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] "%d chemin mis à jour depuis l'index"
+msgstr[1] "%d chemins mis à jour depuis l'index"
+
+#: builtin/checkout.c:645
 msgid "you need to resolve your current index first"
 msgstr "vous devez d'abord résoudre votre index courant"
 
-#: builtin/checkout.c:745
+#: builtin/checkout.c:782
 #, c-format
 msgid "Can not do reflog for '%s': %s\n"
 msgstr "Impossible de faire un reflog pour '%s' : %s\n"
 
-#: builtin/checkout.c:786
+#: builtin/checkout.c:824
 msgid "HEAD is now at"
 msgstr "HEAD est maintenant sur"
 
-#: builtin/checkout.c:790 builtin/clone.c:692
+#: builtin/checkout.c:828 builtin/clone.c:699
 msgid "unable to update HEAD"
 msgstr "impossible de mettre à jour HEAD"
 
-#: builtin/checkout.c:794
+#: builtin/checkout.c:832
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Remise à zéro de la branche '%s'\n"
 
-#: builtin/checkout.c:797
+#: builtin/checkout.c:835
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Déjà sur '%s'\n"
 
-#: builtin/checkout.c:801
+#: builtin/checkout.c:839
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "Basculement et remise à zéro de la branche '%s'\n"
 
-#: builtin/checkout.c:803 builtin/checkout.c:1166
+#: builtin/checkout.c:841 builtin/checkout.c:1212
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "Basculement sur la nouvelle branche '%s'\n"
 
-#: builtin/checkout.c:805
+#: builtin/checkout.c:843
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "Basculement sur la branche '%s'\n"
 
-#: builtin/checkout.c:856
+#: builtin/checkout.c:894
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... et %d en plus.\n"
 
-#: builtin/checkout.c:862
+#: builtin/checkout.c:900
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -8920,7 +9590,7 @@ msgstr[1] ""
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:881
+#: builtin/checkout.c:919
 #, c-format
 msgid ""
 "If you want to keep it by creating a new branch, this may be a good time\n"
@@ -8949,162 +9619,171 @@ msgstr[1] ""
 "git branch <nouvelle-branche> %s\n"
 "\n"
 
-#: builtin/checkout.c:913
+#: builtin/checkout.c:951
 msgid "internal error in revision walk"
 msgstr "erreur interne lors du parcours des révisions"
 
-#: builtin/checkout.c:917
+#: builtin/checkout.c:955
 msgid "Previous HEAD position was"
 msgstr "La position précédente de HEAD était sur"
 
-#: builtin/checkout.c:945 builtin/checkout.c:1161
+#: builtin/checkout.c:983 builtin/checkout.c:1207
 msgid "You are on a branch yet to be born"
 msgstr "Vous êtes sur une branche qui doit encore naître"
 
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1104
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "une seule référence attendue, %d fournies."
 
-#: builtin/checkout.c:1107 builtin/worktree.c:289 builtin/worktree.c:444
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+"'%s' pourrait être un fichier local ou un branche de suivi.\n"
+"Veuillez utiliser -- (et --no-guess en facultatif) pour les distinguer"
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
 #, c-format
 msgid "invalid reference: %s"
 msgstr "référence invalide : %s"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1182
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "la référence n'est pas un arbre : %s"
 
-#: builtin/checkout.c:1175
+#: builtin/checkout.c:1221
 msgid "paths cannot be used with switching branches"
 msgstr "impossible d'utiliser des chemins avec un basculement de branches"
 
-#: builtin/checkout.c:1178 builtin/checkout.c:1182
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "'%s' ne peut pas être utilisé avec un basculement de branches"
 
-#: builtin/checkout.c:1186 builtin/checkout.c:1189 builtin/checkout.c:1194
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "'%s' ne peut pas être utilisé avec '%s'"
 
-#: builtin/checkout.c:1202
+#: builtin/checkout.c:1248
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "Impossible de basculer de branche vers '%s' qui n'est pas un commit"
 
-#: builtin/checkout.c:1235 builtin/checkout.c:1237 builtin/clone.c:119
-#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:488
-#: builtin/worktree.c:490
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
 msgid "branch"
 msgstr "branche"
 
-#: builtin/checkout.c:1236
+#: builtin/checkout.c:1282
 msgid "create and checkout a new branch"
 msgstr "créer et extraire une nouvelle branche"
 
-#: builtin/checkout.c:1238
+#: builtin/checkout.c:1284
 msgid "create/reset and checkout a branch"
 msgstr "créer/réinitialiser et extraire une branche"
 
-#: builtin/checkout.c:1239
+#: builtin/checkout.c:1285
 msgid "create reflog for new branch"
 msgstr "créer un reflog pour une nouvelle branche"
 
-#: builtin/checkout.c:1240 builtin/worktree.c:492
+#: builtin/checkout.c:1286 builtin/worktree.c:493
 msgid "detach HEAD at named commit"
 msgstr "détacher la HEAD au commit nommé"
 
-#: builtin/checkout.c:1241
+#: builtin/checkout.c:1287
 msgid "set upstream info for new branch"
 msgstr "paramétrer les coordonnées de branche amont pour une nouvelle branche"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new-branch"
 msgstr "nouvelle branche"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new unparented branch"
 msgstr "nouvelle branche sans parent"
 
-#: builtin/checkout.c:1245
+#: builtin/checkout.c:1291
 msgid "checkout our version for unmerged files"
 msgstr "extraire notre version pour les fichiers non fusionnés"
 
-#: builtin/checkout.c:1248
+#: builtin/checkout.c:1294
 msgid "checkout their version for unmerged files"
 msgstr "extraire leur version pour les fichiers non fusionnés"
 
-#: builtin/checkout.c:1250
+#: builtin/checkout.c:1296
 msgid "force checkout (throw away local modifications)"
 msgstr "forcer l'extraction (laisser tomber les modifications locales)"
 
-#: builtin/checkout.c:1252
+#: builtin/checkout.c:1298
 msgid "perform a 3-way merge with the new branch"
 msgstr "effectuer une fusion à 3 points avec la nouvelle branche"
 
-#: builtin/checkout.c:1254 builtin/merge.c:275
+#: builtin/checkout.c:1300 builtin/merge.c:276
 msgid "update ignored files (default)"
 msgstr "mettre à jour les fichiers ignorés (par défaut)"
 
-#: builtin/checkout.c:1256 builtin/log.c:1573 parse-options.h:274
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
 msgid "style"
 msgstr "style"
 
-#: builtin/checkout.c:1257
+#: builtin/checkout.c:1303
 msgid "conflict style (merge or diff3)"
 msgstr "style de conflit (merge (fusion) ou diff3)"
 
-#: builtin/checkout.c:1260
+#: builtin/checkout.c:1306
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "ne pas limiter les spécificateurs de chemins aux seuls éléments creux"
 
-#: builtin/checkout.c:1262
-msgid "second guess 'git checkout <no-such-branch>'"
-msgstr "réessayer d'interpréter 'git checkout <branche-inexistante>'"
+#: builtin/checkout.c:1308
+msgid "do not second guess 'git checkout <no-such-branch>'"
+msgstr "ne pas essayer d'interpréter 'git checkout <branche-inexistante>'"
 
-#: builtin/checkout.c:1264
+#: builtin/checkout.c:1310
 msgid "do not check if another worktree is holding the given ref"
 msgstr ""
 "ne pas vérifier si une autre copie de travail contient le référence fournie"
 
-#: builtin/checkout.c:1268 builtin/clone.c:86 builtin/fetch.c:141
-#: builtin/merge.c:272 builtin/pull.c:129 builtin/push.c:572
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
 #: builtin/send-pack.c:174
 msgid "force progress reporting"
 msgstr "forcer l'affichage de l'état d'avancement"
 
-#: builtin/checkout.c:1298
+#: builtin/checkout.c:1345
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "-b, -B et --orphan sont mutuellement exclusifs"
 
-#: builtin/checkout.c:1315
+#: builtin/checkout.c:1362
 msgid "--track needs a branch name"
 msgstr "--track requiert un nom de branche"
 
-#: builtin/checkout.c:1320
+#: builtin/checkout.c:1367
 msgid "missing branch name; try -b"
 msgstr "nom de branche manquant ; essayez -b"
 
-#: builtin/checkout.c:1357
+#: builtin/checkout.c:1404
 msgid "invalid path specification"
 msgstr "spécification de chemin invalide"
 
-#: builtin/checkout.c:1364
+#: builtin/checkout.c:1411
 #, c-format
 msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
 msgstr ""
 "'%s' n'est pas un commit et une branche '%s' ne peut pas en être créée depuis"
 
-#: builtin/checkout.c:1368
+#: builtin/checkout.c:1415
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: --detach n'accepte pas un argument de chemin '%s'"
 
-#: builtin/checkout.c:1372
+#: builtin/checkout.c:1419
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
@@ -9112,7 +9791,7 @@ msgstr ""
 "git checkout: --ours/--theirs, --force et --merge sont incompatibles lors\n"
 "de l'extraction de l'index."
 
-#: builtin/checkout.c:1392
+#: builtin/checkout.c:1439
 #, c-format
 msgid ""
 "'%s' matched more than one remote tracking branch.\n"
@@ -9141,38 +9820,38 @@ msgstr ""
 "ambigu, vous pouvez positionner checkout.defaultRemote=origin dans\n"
 "votre config."
 
-#: builtin/clean.c:27
+#: builtin/clean.c:28
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <motif>] [-x | -X] [--] <chemins>..."
 
-#: builtin/clean.c:31
+#: builtin/clean.c:32
 #, c-format
 msgid "Removing %s\n"
 msgstr "Suppression de %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:33
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Supprimerait %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:34
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Ignore le dépôt %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:35
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Ignorerait le dépôt %s\n"
 
-#: builtin/clean.c:35
+#: builtin/clean.c:36
 #, c-format
 msgid "failed to remove %s"
 msgstr "échec de la suppression de %s"
 
-#: builtin/clean.c:298 git-add--interactive.perl:579
+#: builtin/clean.c:299 git-add--interactive.perl:579
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9185,7 +9864,7 @@ msgstr ""
 "foo         - sélectionner un élément par un préfixe unique\n"
 "            - (vide) ne rien sélectionner\n"
 
-#: builtin/clean.c:302 git-add--interactive.perl:588
+#: builtin/clean.c:303 git-add--interactive.perl:588
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9206,38 +9885,38 @@ msgstr ""
 "*          - choisir tous les éléments\n"
 "           - (vide) terminer la sélection\n"
 
-#: builtin/clean.c:518 git-add--interactive.perl:554
+#: builtin/clean.c:519 git-add--interactive.perl:554
 #: git-add--interactive.perl:559
 #, c-format, perl-format
 msgid "Huh (%s)?\n"
 msgstr "Hein (%s) ?\n"
 
-#: builtin/clean.c:660
+#: builtin/clean.c:661
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Entrez les motifs à ignorer>> "
 
-#: builtin/clean.c:697
+#: builtin/clean.c:698
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "ATTENTION : Impossible de trouver les éléments correspondant à : %s"
 
-#: builtin/clean.c:718
+#: builtin/clean.c:719
 msgid "Select items to delete"
 msgstr "Sélectionner les éléments à supprimer"
 
 #. TRANSLATORS: Make sure to keep [y/N] as is
-#: builtin/clean.c:759
+#: builtin/clean.c:760
 #, c-format
 msgid "Remove %s [y/N]? "
 msgstr "Supprimer %s [y/N] ? "
 
-#: builtin/clean.c:784 git-add--interactive.perl:1717
+#: builtin/clean.c:785 git-add--interactive.perl:1717
 #, c-format
 msgid "Bye.\n"
 msgstr "Au revoir.\n"
 
-#: builtin/clean.c:792
+#: builtin/clean.c:793
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -9255,64 +9934,64 @@ msgstr ""
 "help                - cet écran\n"
 "?                   - aide pour la sélection en ligne"
 
-#: builtin/clean.c:819 git-add--interactive.perl:1793
+#: builtin/clean.c:820 git-add--interactive.perl:1793
 msgid "*** Commands ***"
 msgstr "*** Commandes ***"
 
-#: builtin/clean.c:820 git-add--interactive.perl:1790
+#: builtin/clean.c:821 git-add--interactive.perl:1790
 msgid "What now"
 msgstr "Et maintenant ?"
 
-#: builtin/clean.c:828
+#: builtin/clean.c:829
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "Supprimerait l'élément suivant :"
 msgstr[1] "Supprimerait les éléments suivants :"
 
-#: builtin/clean.c:844
+#: builtin/clean.c:845
 msgid "No more files to clean, exiting."
 msgstr "Plus de fichier à nettoyer, sortie."
 
-#: builtin/clean.c:906
+#: builtin/clean.c:907
 msgid "do not print names of files removed"
 msgstr "ne pas afficher les noms des fichiers supprimés"
 
-#: builtin/clean.c:908
+#: builtin/clean.c:909
 msgid "force"
 msgstr "forcer"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:910
 msgid "interactive cleaning"
 msgstr "nettoyage interactif"
 
-#: builtin/clean.c:911
+#: builtin/clean.c:912
 msgid "remove whole directories"
 msgstr "supprimer les répertoires entiers"
 
-#: builtin/clean.c:912 builtin/describe.c:545 builtin/describe.c:547
-#: builtin/grep.c:886 builtin/log.c:166 builtin/log.c:168
-#: builtin/ls-files.c:556 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
 #: builtin/show-ref.c:178
 msgid "pattern"
 msgstr "motif"
 
-#: builtin/clean.c:913
+#: builtin/clean.c:914
 msgid "add <pattern> to ignore rules"
 msgstr "ajouter <motif> aux règles ignore"
 
-#: builtin/clean.c:914
+#: builtin/clean.c:915
 msgid "remove ignored files, too"
 msgstr "supprimer les fichiers ignorés, aussi"
 
-#: builtin/clean.c:916
+#: builtin/clean.c:917
 msgid "remove only ignored files"
 msgstr "supprimer seulement les fichiers ignorés"
 
-#: builtin/clean.c:934
+#: builtin/clean.c:935
 msgid "-x and -X cannot be used together"
 msgstr "-x et -X ne peuvent pas être utilisés ensemble"
 
-#: builtin/clean.c:938
+#: builtin/clean.c:939
 msgid ""
 "clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
@@ -9320,7 +9999,7 @@ msgstr ""
 "clean.requireForce positionné à true et ni -i, -n ou -f fourni ; refus de "
 "nettoyer"
 
-#: builtin/clean.c:941
+#: builtin/clean.c:942
 msgid ""
 "clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
@@ -9328,149 +10007,149 @@ msgstr ""
 "clean.requireForce à true par défaut et ni -i, -n ou -f fourni ; refus de "
 "nettoyer"
 
-#: builtin/clone.c:43
+#: builtin/clone.c:44
 msgid "git clone [<options>] [--] <repo> [<dir>]"
 msgstr "git clone [<options>] [--] <dépôt> [<répertoire>]"
 
-#: builtin/clone.c:88
+#: builtin/clone.c:89
 msgid "don't create a checkout"
 msgstr "ne pas créer d'extraction"
 
-#: builtin/clone.c:89 builtin/clone.c:91 builtin/init-db.c:481
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
 msgid "create a bare repository"
 msgstr "créer un dépôt nu"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:94
 msgid "create a mirror repository (implies bare)"
 msgstr "créer un dépôt miroir (implique dépôt nu)"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:96
 msgid "to clone from a local repository"
 msgstr "pour cloner depuis un dépôt local"
 
-#: builtin/clone.c:97
+#: builtin/clone.c:98
 msgid "don't use local hardlinks, always copy"
 msgstr "ne pas utiliser de liens durs locaux, toujours copier"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:100
 msgid "setup as shared repository"
 msgstr "régler comme dépôt partagé"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "pathspec"
 msgstr "spécificateur de chemin"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "initialize submodules in the clone"
 msgstr "initialiser les sous-modules dans le clone"
 
-#: builtin/clone.c:108
+#: builtin/clone.c:109
 msgid "number of submodules cloned in parallel"
 msgstr "nombre de sous-modules clonés en parallèle"
 
-#: builtin/clone.c:109 builtin/init-db.c:478
+#: builtin/clone.c:110 builtin/init-db.c:478
 msgid "template-directory"
 msgstr "répertoire-modèle"
 
-#: builtin/clone.c:110 builtin/init-db.c:479
+#: builtin/clone.c:111 builtin/init-db.c:479
 msgid "directory from which templates will be used"
 msgstr "répertoire depuis lequel les modèles vont être utilisés"
 
-#: builtin/clone.c:112 builtin/clone.c:114 builtin/submodule--helper.c:1375
-#: builtin/submodule--helper.c:1856
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
 msgid "reference repository"
 msgstr "dépôt de référence"
 
-#: builtin/clone.c:116 builtin/submodule--helper.c:1377
-#: builtin/submodule--helper.c:1858
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
 msgid "use --reference only while cloning"
 msgstr "utiliser seulement --reference pour cloner"
 
-#: builtin/clone.c:117 builtin/column.c:27 builtin/merge-file.c:46
-#: builtin/pack-objects.c:3301 builtin/repack.c:329
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
 msgid "name"
 msgstr "nom"
 
-#: builtin/clone.c:118
+#: builtin/clone.c:119
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "utiliser <nom> au lieu de 'origin' pour suivre la branche amont"
 
-#: builtin/clone.c:120
+#: builtin/clone.c:121
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "extraire <branche> au lieu de la HEAD du répertoire distant"
 
-#: builtin/clone.c:122
+#: builtin/clone.c:123
 msgid "path to git-upload-pack on the remote"
 msgstr "chemin vers git-upload-pack sur le serveur distant"
 
-#: builtin/clone.c:123 builtin/fetch.c:142 builtin/grep.c:825
-#: builtin/pull.c:217
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
 msgid "depth"
 msgstr "profondeur"
 
-#: builtin/clone.c:124
+#: builtin/clone.c:125
 msgid "create a shallow clone of that depth"
 msgstr "créer un clone superficiel de cette profondeur"
 
-#: builtin/clone.c:125 builtin/fetch.c:144 builtin/pack-objects.c:3292
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
 msgid "time"
 msgstr "heure"
 
-#: builtin/clone.c:126
+#: builtin/clone.c:127
 msgid "create a shallow clone since a specific time"
 msgstr "créer un clone superficiel depuis une date spécifique"
 
-#: builtin/clone.c:127 builtin/fetch.c:146 builtin/fetch.c:169
-#: builtin/rebase.c:831
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
 msgid "revision"
 msgstr "révision"
 
-#: builtin/clone.c:128 builtin/fetch.c:147
+#: builtin/clone.c:129 builtin/fetch.c:147
 msgid "deepen history of shallow clone, excluding rev"
 msgstr ""
 "approfondir l'historique d'un clone superficiel en excluant une révision"
 
-#: builtin/clone.c:130
+#: builtin/clone.c:131
 msgid "clone only one branch, HEAD or --branch"
 msgstr "cloner seulement une branche, HEAD ou --branch"
 
-#: builtin/clone.c:132
+#: builtin/clone.c:133
 msgid "don't clone any tags, and make later fetches not to follow them"
 msgstr ""
 "ne pas cloner les tags et indiquer aux récupérations futures de ne pas le "
 "faire"
 
-#: builtin/clone.c:134
+#: builtin/clone.c:135
 msgid "any cloned submodules will be shallow"
 msgstr "tous les sous-modules clonés seront superficiels"
 
-#: builtin/clone.c:135 builtin/init-db.c:487
+#: builtin/clone.c:136 builtin/init-db.c:487
 msgid "gitdir"
 msgstr "gitdir"
 
-#: builtin/clone.c:136 builtin/init-db.c:488
+#: builtin/clone.c:137 builtin/init-db.c:488
 msgid "separate git dir from working tree"
 msgstr "séparer le répertoire git de la copie de travail"
 
-#: builtin/clone.c:137
+#: builtin/clone.c:138
 msgid "key=value"
 msgstr "clé=valeur"
 
-#: builtin/clone.c:138
+#: builtin/clone.c:139
 msgid "set config inside the new repository"
 msgstr "régler la configuration dans le nouveau dépôt"
 
-#: builtin/clone.c:139 builtin/fetch.c:165 builtin/pull.c:230
-#: builtin/push.c:583
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
 msgid "use IPv4 addresses only"
 msgstr "n'utiliser que des adresses IPv4"
 
-#: builtin/clone.c:141 builtin/fetch.c:167 builtin/pull.c:233
-#: builtin/push.c:585
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
 msgid "use IPv6 addresses only"
 msgstr "n'utiliser que des adresses IPv6"
 
-#: builtin/clone.c:279
+#: builtin/clone.c:280
 msgid ""
 "No directory name could be guessed.\n"
 "Please specify a directory on the command line"
@@ -9478,47 +10157,47 @@ msgstr ""
 "Aucun nom de répertoire n'a pu être deviné\n"
 "Veuillez spécifier un répertoire dans la ligne de commande"
 
-#: builtin/clone.c:332
+#: builtin/clone.c:333
 #, c-format
 msgid "info: Could not add alternate for '%s': %s\n"
 msgstr "info : impossible d'ajouter une alternative pour '%s' : %s\n"
 
-#: builtin/clone.c:404
+#: builtin/clone.c:405
 #, c-format
 msgid "failed to open '%s'"
 msgstr "échec à l'ouverture de '%s'"
 
-#: builtin/clone.c:412
+#: builtin/clone.c:413
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s existe et n'est pas un répertoire"
 
-#: builtin/clone.c:426
+#: builtin/clone.c:427
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "échec du stat de %s\n"
 
-#: builtin/clone.c:443
+#: builtin/clone.c:444
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "échec lors de l'unlink de '%s'"
 
-#: builtin/clone.c:448
+#: builtin/clone.c:449
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "échec de la création du lien '%s'"
 
-#: builtin/clone.c:452
+#: builtin/clone.c:453
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "échec de la copie vers '%s'"
 
-#: builtin/clone.c:478
+#: builtin/clone.c:479
 #, c-format
 msgid "done.\n"
 msgstr "fait.\n"
 
-#: builtin/clone.c:492
+#: builtin/clone.c:493
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -9528,98 +10207,98 @@ msgstr ""
 "Vous pouvez inspecter ce qui a été extrait avec 'git status'\n"
 "et réessayer l'extraction avec 'git checkout -f HEAD'\n"
 
-#: builtin/clone.c:569
+#: builtin/clone.c:570
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "Impossible de trouver la branche distante '%s' à cloner."
 
-#: builtin/clone.c:680
+#: builtin/clone.c:687
 #, c-format
 msgid "unable to update %s"
 msgstr "impossible de mettre à jour %s"
 
-#: builtin/clone.c:730
+#: builtin/clone.c:737
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 "la HEAD distante réfère à une référence non existante, impossible de "
 "l'extraire.\n"
 
-#: builtin/clone.c:761
+#: builtin/clone.c:768
 msgid "unable to checkout working tree"
 msgstr "impossible d'extraire la copie de travail"
 
-#: builtin/clone.c:806
+#: builtin/clone.c:813
 msgid "unable to write parameters to config file"
 msgstr "impossible d'écrire les paramètres dans le fichier de configuration"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:876
 msgid "cannot repack to clean up"
 msgstr "impossible de remballer pour nettoyer"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:878
 msgid "cannot unlink temporary alternates file"
 msgstr "impossible de unlinker le fichier temporaire alternates"
 
-#: builtin/clone.c:911 builtin/receive-pack.c:1941
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
 msgid "Too many arguments."
 msgstr "Trop d'arguments."
 
-#: builtin/clone.c:915
+#: builtin/clone.c:922
 msgid "You must specify a repository to clone."
 msgstr "Vous devez spécifier un dépôt à cloner."
 
-#: builtin/clone.c:928
+#: builtin/clone.c:935
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "les options --bare et --origin %s sont incompatibles."
 
-#: builtin/clone.c:931
+#: builtin/clone.c:938
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "--bare et --separate-git-dir sont incompatibles."
 
-#: builtin/clone.c:944
+#: builtin/clone.c:951
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "le dépôt '%s' n'existe pas"
 
-#: builtin/clone.c:950 builtin/fetch.c:1606
+#: builtin/clone.c:957 builtin/fetch.c:1608
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "la profondeur %s n'est pas un entier positif"
 
-#: builtin/clone.c:960
+#: builtin/clone.c:967
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr ""
 "le chemin de destination '%s' existe déjà et n'est pas un répertoire vide."
 
-#: builtin/clone.c:970
+#: builtin/clone.c:977
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "la copie de travail '%s' existe déjà."
 
-#: builtin/clone.c:985 builtin/clone.c:1006 builtin/difftool.c:271
-#: builtin/worktree.c:295 builtin/worktree.c:325
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "impossible de créer les répertoires de premier niveau dans '%s'"
 
-#: builtin/clone.c:990
+#: builtin/clone.c:997
 #, c-format
 msgid "could not create work tree dir '%s'"
 msgstr "impossible de créer le répertoire de la copie de travail '%s'"
 
-#: builtin/clone.c:1010
+#: builtin/clone.c:1017
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr "Clonage dans le dépôt nu '%s'\n"
 
-#: builtin/clone.c:1012
+#: builtin/clone.c:1019
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "Clonage dans '%s'...\n"
 
-#: builtin/clone.c:1036
+#: builtin/clone.c:1043
 msgid ""
 "clone --recursive is not compatible with both --reference and --reference-if-"
 "able"
@@ -9627,41 +10306,41 @@ msgstr ""
 "clone --recursive n'est pas compatible avec à la fois --reference et --"
 "reference-if-able"
 
-#: builtin/clone.c:1097
+#: builtin/clone.c:1104
 msgid "--depth is ignored in local clones; use file:// instead."
 msgstr ""
 "--depth est ignoré dans les clones locaux : utilisez plutôt \"file://\"."
 
-#: builtin/clone.c:1099
+#: builtin/clone.c:1106
 msgid "--shallow-since is ignored in local clones; use file:// instead."
 msgstr ""
 "--shallow-since est ignoré dans les clones locaux : utilisez plutôt \"file://"
 "\"."
 
-#: builtin/clone.c:1101
+#: builtin/clone.c:1108
 msgid "--shallow-exclude is ignored in local clones; use file:// instead."
 msgstr ""
 "--shallow-exclude est ignoré dans les clones locaux : utilisez plutôt "
 "\"file://\"."
 
-#: builtin/clone.c:1103
+#: builtin/clone.c:1110
 msgid "--filter is ignored in local clones; use file:// instead."
 msgstr "--filter est ignoré dans les clones locaux ; utilisez plutôt file:// ."
 
-#: builtin/clone.c:1106
+#: builtin/clone.c:1113
 msgid "source repository is shallow, ignoring --local"
 msgstr "le dépôt source est superficiel, option --local ignorée"
 
-#: builtin/clone.c:1111
+#: builtin/clone.c:1118
 msgid "--local is ignored"
 msgstr "--local est ignoré"
 
-#: builtin/clone.c:1181 builtin/clone.c:1189
+#: builtin/clone.c:1192 builtin/clone.c:1200
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "La branche distante %s n'a pas été trouvée dans le dépôt amont %s"
 
-#: builtin/clone.c:1192
+#: builtin/clone.c:1203
 msgid "You appear to have cloned an empty repository."
 msgstr "Vous semblez avoir cloné un dépôt vide."
 
@@ -9697,15 +10376,15 @@ msgstr "Remplissage d'espace entre les colonnes"
 msgid "--command must be the first argument"
 msgstr "--command doit être le premier argument"
 
-#: builtin/commit.c:40
+#: builtin/commit.c:41
 msgid "git commit [<options>] [--] <pathspec>..."
 msgstr "git commit [<options>] [--] <spécification-de-chemin>..."
 
-#: builtin/commit.c:45
+#: builtin/commit.c:46
 msgid "git status [<options>] [--] <pathspec>..."
 msgstr "git status [<options>] [--] <spécification-de-chemin>..."
 
-#: builtin/commit.c:50
+#: builtin/commit.c:51
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -9716,7 +10395,7 @@ msgstr ""
 "vide. Vous pouvez répéter votre commande avec --allow-empty, ou vous pouvez\n"
 "supprimer complètement le commit avec \"git reset HEAD^\".\n"
 
-#: builtin/commit.c:55
+#: builtin/commit.c:56
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -9731,11 +10410,11 @@ msgstr ""
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:62
+#: builtin/commit.c:63
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "Sinon, veuillez utiliser 'git reset'\n"
 
-#: builtin/commit.c:65
+#: builtin/commit.c:66
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -9751,61 +10430,61 @@ msgstr ""
 "Puis \"git cherry-pick --continue\" continuera le picorage \n"
 "des commits restants.\n"
 
-#: builtin/commit.c:311
+#: builtin/commit.c:312
 msgid "failed to unpack HEAD tree object"
 msgstr "échec du dépaquetage de l'objet arbre HEAD"
 
-#: builtin/commit.c:352
+#: builtin/commit.c:353
 msgid "unable to create temporary index"
 msgstr "impossible de créer l'index temporaire"
 
-#: builtin/commit.c:358
+#: builtin/commit.c:359
 msgid "interactive add failed"
 msgstr "échec de l'ajout interactif"
 
-#: builtin/commit.c:371
+#: builtin/commit.c:373
 msgid "unable to update temporary index"
 msgstr "impossible de mettre à jour l'index temporaire"
 
-#: builtin/commit.c:373
+#: builtin/commit.c:375
 msgid "Failed to update main cache tree"
 msgstr "Impossible de mettre à jour l'arbre de cache principal"
 
-#: builtin/commit.c:398 builtin/commit.c:421 builtin/commit.c:467
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
 msgid "unable to write new_index file"
 msgstr "impossible d'écrire le fichier new_index"
 
-#: builtin/commit.c:450
+#: builtin/commit.c:452
 msgid "cannot do a partial commit during a merge."
 msgstr "impossible de faire une validation partielle pendant une fusion."
 
-#: builtin/commit.c:452
+#: builtin/commit.c:454
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr "impossible de faire une validation partielle pendant un picorage."
 
-#: builtin/commit.c:460
+#: builtin/commit.c:462
 msgid "cannot read the index"
 msgstr "impossible de lire l'index"
 
-#: builtin/commit.c:479
+#: builtin/commit.c:481
 msgid "unable to write temporary index file"
 msgstr "impossible d'écrire le fichier d'index temporaire"
 
-#: builtin/commit.c:577
+#: builtin/commit.c:579
 #, c-format
 msgid "commit '%s' lacks author header"
 msgstr "entête d'auteur manquant dans le commit '%s'"
 
-#: builtin/commit.c:579
+#: builtin/commit.c:581
 #, c-format
 msgid "commit '%s' has malformed author line"
 msgstr "le commit '%s' a une ligne d'auteur malformée"
 
-#: builtin/commit.c:598
+#: builtin/commit.c:600
 msgid "malformed --author parameter"
 msgstr "paramètre --author mal formé"
 
-#: builtin/commit.c:650
+#: builtin/commit.c:652
 msgid ""
 "unable to select a comment character that is not used\n"
 "in the current commit message"
@@ -9813,38 +10492,38 @@ msgstr ""
 "impossible de sélectionner un caractère de commentaire\n"
 "qui n'est pas utilisé dans le message de validation actuel"
 
-#: builtin/commit.c:687 builtin/commit.c:720 builtin/commit.c:1049
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "impossible de rechercher le commit %s"
 
-#: builtin/commit.c:699 builtin/shortlog.c:317
+#: builtin/commit.c:701 builtin/shortlog.c:319
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(lecture du message de journal depuis l'entrée standard)\n"
 
-#: builtin/commit.c:701
+#: builtin/commit.c:703
 msgid "could not read log from standard input"
 msgstr "impossible de lire le journal depuis l'entrée standard"
 
-#: builtin/commit.c:705
+#: builtin/commit.c:707
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "impossible de lire le fichier de journal '%s'"
 
-#: builtin/commit.c:734 builtin/commit.c:742
+#: builtin/commit.c:736 builtin/commit.c:744
 msgid "could not read SQUASH_MSG"
 msgstr "impossible de lire SQUASH_MSG"
 
-#: builtin/commit.c:739
+#: builtin/commit.c:741
 msgid "could not read MERGE_MSG"
 msgstr "impossible de lire MERGE_MSG"
 
-#: builtin/commit.c:793
+#: builtin/commit.c:795
 msgid "could not write commit template"
 msgstr "impossible d'écrire le modèle de commit"
 
-#: builtin/commit.c:811
+#: builtin/commit.c:813
 #, c-format
 msgid ""
 "\n"
@@ -9859,7 +10538,7 @@ msgstr ""
 "\t%s\n"
 "et essayez à nouveau.\n"
 
-#: builtin/commit.c:816
+#: builtin/commit.c:818
 #, c-format
 msgid ""
 "\n"
@@ -9874,7 +10553,7 @@ msgstr ""
 "\t%s\n"
 "et essayez à nouveau.\n"
 
-#: builtin/commit.c:829
+#: builtin/commit.c:831
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9884,7 +10563,7 @@ msgstr ""
 "commençant par '%c' seront ignorées, et un message vide abandonne la "
 "validation.\n"
 
-#: builtin/commit.c:837
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9895,152 +10574,152 @@ msgstr ""
 "commençant par '%c' seront conservées ; vous pouvez les supprimer vous-même\n"
 "si vous le souhaitez. Un message vide abandonne la validation.\n"
 
-#: builtin/commit.c:854
+#: builtin/commit.c:856
 #, c-format
 msgid "%sAuthor:    %.*s <%.*s>"
 msgstr "%sAuteur :     %.*s <%.*s>"
 
-#: builtin/commit.c:862
+#: builtin/commit.c:864
 #, c-format
 msgid "%sDate:      %s"
 msgstr "%sDate :       %s"
 
-#: builtin/commit.c:869
+#: builtin/commit.c:871
 #, c-format
 msgid "%sCommitter: %.*s <%.*s>"
 msgstr "%sValidateur : %.*s <%.*s>"
 
-#: builtin/commit.c:887
+#: builtin/commit.c:889
 msgid "Cannot read index"
 msgstr "Impossible de lire l'index"
 
-#: builtin/commit.c:953
+#: builtin/commit.c:956
 msgid "Error building trees"
 msgstr "Erreur lors de la construction des arbres"
 
-#: builtin/commit.c:967 builtin/tag.c:258
+#: builtin/commit.c:970 builtin/tag.c:258
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "Veuillez fournir le message en utilisant l'option -m ou -F.\n"
 
-#: builtin/commit.c:1011
+#: builtin/commit.c:1014
 #, c-format
 msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
 "--author '%s' n'est pas de la forme 'Nom <email>' ni ne correspond à aucun "
 "auteur existant"
 
-#: builtin/commit.c:1025
+#: builtin/commit.c:1028
 #, c-format
 msgid "Invalid ignored mode '%s'"
 msgstr "Mode de fichier ignoré invalide '%s'"
 
-#: builtin/commit.c:1039 builtin/commit.c:1276
+#: builtin/commit.c:1042 builtin/commit.c:1279
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "Mode de fichier non suivi invalide '%s'"
 
-#: builtin/commit.c:1077
+#: builtin/commit.c:1080
 msgid "--long and -z are incompatible"
 msgstr "--long et -z sont incompatibles"
 
-#: builtin/commit.c:1110
+#: builtin/commit.c:1113
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "L'utilisation simultanée de --reset-author et --author n'a pas de sens"
 
-#: builtin/commit.c:1119
+#: builtin/commit.c:1122
 msgid "You have nothing to amend."
 msgstr "Il n'y a rien à corriger."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1125
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "Vous êtes en pleine fusion -- impossible de corriger (amend)."
 
-#: builtin/commit.c:1124
+#: builtin/commit.c:1127
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "Vous êtes en plein picorage -- impossible de corriger (amend)."
 
-#: builtin/commit.c:1127
+#: builtin/commit.c:1130
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "Les options --squash et --fixup ne peuvent pas être utilisées ensemble"
 
-#: builtin/commit.c:1137
+#: builtin/commit.c:1140
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "Une seule option parmi -c/-C/-F/--fixup peut être utilisée."
 
-#: builtin/commit.c:1139
+#: builtin/commit.c:1142
 msgid "Option -m cannot be combined with -c/-C/-F."
 msgstr "L'option -m ne peut pas être combinée avec -c/-C/-F."
 
-#: builtin/commit.c:1147
+#: builtin/commit.c:1150
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr "--reset-author ne peut être utilisé qu'avec -C, -c ou --amend."
 
-#: builtin/commit.c:1164
+#: builtin/commit.c:1167
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Une seule option parmi --include/--only/--all/--interactive/--patch peut "
 "être utilisée."
 
-#: builtin/commit.c:1166
+#: builtin/commit.c:1169
 msgid "No paths with --include/--only does not make sense."
 msgstr "Aucun chemin avec les options --include/--only n'a pas de sens."
 
-#: builtin/commit.c:1180 builtin/tag.c:546
+#: builtin/commit.c:1183 builtin/tag.c:546
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Mode de nettoyage invalide %s"
 
-#: builtin/commit.c:1185
+#: builtin/commit.c:1188
 msgid "Paths with -a does not make sense."
 msgstr "Spécifier des chemins avec l'option -a n'a pas de sens."
 
-#: builtin/commit.c:1311 builtin/commit.c:1495
+#: builtin/commit.c:1314 builtin/commit.c:1498
 msgid "show status concisely"
 msgstr "afficher l'état avec concision"
 
-#: builtin/commit.c:1313 builtin/commit.c:1497
+#: builtin/commit.c:1316 builtin/commit.c:1500
 msgid "show branch information"
 msgstr "afficher l'information de branche"
 
-#: builtin/commit.c:1315
+#: builtin/commit.c:1318
 msgid "show stash information"
 msgstr "afficher l'information de remisage"
 
-#: builtin/commit.c:1317 builtin/commit.c:1499
+#: builtin/commit.c:1320 builtin/commit.c:1502
 msgid "compute full ahead/behind values"
 msgstr "calcule les valeurs complètes en avance/en retard"
 
-#: builtin/commit.c:1319
+#: builtin/commit.c:1322
 msgid "version"
 msgstr "version"
 
-#: builtin/commit.c:1319 builtin/commit.c:1501 builtin/push.c:558
-#: builtin/worktree.c:639
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
 msgid "machine-readable output"
 msgstr "sortie pour traitement automatique"
 
-#: builtin/commit.c:1322 builtin/commit.c:1503
+#: builtin/commit.c:1325 builtin/commit.c:1506
 msgid "show status in long format (default)"
 msgstr "afficher l'état en format long (par défaut)"
 
-#: builtin/commit.c:1325 builtin/commit.c:1506
+#: builtin/commit.c:1328 builtin/commit.c:1509
 msgid "terminate entries with NUL"
 msgstr "terminer les éléments par NUL"
 
-#: builtin/commit.c:1327 builtin/commit.c:1331 builtin/commit.c:1509
-#: builtin/fast-export.c:1007 builtin/fast-export.c:1010 builtin/rebase.c:910
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
 #: builtin/tag.c:400
 msgid "mode"
 msgstr "mode"
 
-#: builtin/commit.c:1328 builtin/commit.c:1509
+#: builtin/commit.c:1331 builtin/commit.c:1512
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
 "afficher les fichiers non suivis, \"mode\" facultatif : all (tous), normal, "
 "no. (Défaut : all)"
 
-#: builtin/commit.c:1332
+#: builtin/commit.c:1335
 msgid ""
 "show ignored files, optional modes: traditional, matching, no. (Default: "
 "traditional)"
@@ -10048,11 +10727,11 @@ msgstr ""
 "afficher les fichiers ignorés, \"mode\" facultatif : traditional "
 "(traditionnel), matching (correspondant), no. (Défaut : traditional)"
 
-#: builtin/commit.c:1334 parse-options.h:164
+#: builtin/commit.c:1337 parse-options.h:164
 msgid "when"
 msgstr "quand"
 
-#: builtin/commit.c:1335
+#: builtin/commit.c:1338
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
@@ -10060,197 +10739,197 @@ msgstr ""
 "ignorer les modifications dans les sous-modules, \"quand\" facultatif : all "
 "(tous), dirty (sale), untracked (non suivi). (Défaut : all)"
 
-#: builtin/commit.c:1337
+#: builtin/commit.c:1340
 msgid "list untracked files in columns"
 msgstr "afficher les fichiers non suivis en colonnes"
 
-#: builtin/commit.c:1338
+#: builtin/commit.c:1341
 msgid "do not detect renames"
 msgstr "ne pas détecter les renommages"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1343
 msgid "detect renames, optionally set similarity index"
 msgstr ""
 "détecter les renommages, en spécifiant optionnellement le facteur de "
 "similarité"
 
-#: builtin/commit.c:1360
+#: builtin/commit.c:1363
 msgid "Unsupported combination of ignored and untracked-files arguments"
 msgstr ""
 "Combinaison non supportée d'arguments sur les fichiers ignorés et non-suivis"
 
-#: builtin/commit.c:1465
+#: builtin/commit.c:1468
 msgid "suppress summary after successful commit"
 msgstr "supprimer le résumé après une validation réussie"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1469
 msgid "show diff in commit message template"
 msgstr "afficher les diff dans le modèle de message de validation"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1471
 msgid "Commit message options"
 msgstr "Options du message de validation"
 
-#: builtin/commit.c:1469 builtin/merge.c:263 builtin/tag.c:397
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
 msgid "read message from file"
 msgstr "lire le message depuis un fichier"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "author"
 msgstr "auteur"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "override author for commit"
 msgstr "remplacer l'auteur pour la validation"
 
-#: builtin/commit.c:1471 builtin/gc.c:518
+#: builtin/commit.c:1474 builtin/gc.c:518
 msgid "date"
 msgstr "date"
 
-#: builtin/commit.c:1471
+#: builtin/commit.c:1474
 msgid "override date for commit"
 msgstr "remplacer la date pour la validation"
 
-#: builtin/commit.c:1472 builtin/merge.c:259 builtin/notes.c:409
-#: builtin/notes.c:572 builtin/tag.c:395
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
 msgid "message"
 msgstr "message"
 
-#: builtin/commit.c:1472
+#: builtin/commit.c:1475
 msgid "commit message"
 msgstr "message de validation"
 
-#: builtin/commit.c:1473 builtin/commit.c:1474 builtin/commit.c:1475
-#: builtin/commit.c:1476 ref-filter.h:92 parse-options.h:280
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
 msgid "commit"
 msgstr "commit"
 
-#: builtin/commit.c:1473
+#: builtin/commit.c:1476
 msgid "reuse and edit message from specified commit"
 msgstr "réutiliser et éditer le message du commit spécifié"
 
-#: builtin/commit.c:1474
+#: builtin/commit.c:1477
 msgid "reuse message from specified commit"
 msgstr "réutiliser le message du commit spécifié"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1478
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 "utiliser un message au format autosquash pour corriger le commit spécifié"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1479
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 "utiliser un message au format autosquash pour compresser le commit spécifié"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1480
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr ""
 "à présent je suis l'auteur de la validation (utilisé avec -C/-c/--amend)"
 
-#: builtin/commit.c:1478 builtin/log.c:1520 builtin/merge.c:276
-#: builtin/pull.c:155 builtin/revert.c:106
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
 msgid "add Signed-off-by:"
 msgstr "ajouter une entrée Signed-off-by :"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1482
 msgid "use specified template file"
 msgstr "utiliser le fichier de modèle spécifié"
 
-#: builtin/commit.c:1480
+#: builtin/commit.c:1483
 msgid "force edit of commit"
 msgstr "forcer l'édition du commit"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1484
 msgid "default"
 msgstr "défaut"
 
-#: builtin/commit.c:1481 builtin/tag.c:401
+#: builtin/commit.c:1484 builtin/tag.c:401
 msgid "how to strip spaces and #comments from message"
 msgstr "comment éliminer les espaces et les commentaires # du message"
 
-#: builtin/commit.c:1482
+#: builtin/commit.c:1485
 msgid "include status in commit message template"
 msgstr "inclure l'état dans le modèle de message de validation"
 
-#: builtin/commit.c:1484 builtin/merge.c:274 builtin/pull.c:185
-#: builtin/revert.c:114
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
 msgid "GPG sign commit"
 msgstr "signer la validation avec GPG"
 
-#: builtin/commit.c:1487
+#: builtin/commit.c:1490
 msgid "Commit contents options"
 msgstr "Valider les options des contenus"
 
-#: builtin/commit.c:1488
+#: builtin/commit.c:1491
 msgid "commit all changed files"
 msgstr "valider tous les fichiers modifiés"
 
-#: builtin/commit.c:1489
+#: builtin/commit.c:1492
 msgid "add specified files to index for commit"
 msgstr "ajouter les fichiers spécifiés à l'index pour la validation"
 
-#: builtin/commit.c:1490
+#: builtin/commit.c:1493
 msgid "interactively add files"
 msgstr "ajouter des fichiers en mode interactif"
 
-#: builtin/commit.c:1491
+#: builtin/commit.c:1494
 msgid "interactively add changes"
 msgstr "ajouter les modifications en mode interactif"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1495
 msgid "commit only specified files"
 msgstr "valider seulement les fichiers spécifiés"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1496
 msgid "bypass pre-commit and commit-msg hooks"
 msgstr "éviter d'utiliser les crochets pre-commit et commit-msg"
 
-#: builtin/commit.c:1494
+#: builtin/commit.c:1497
 msgid "show what would be committed"
 msgstr "afficher ce qui serait validé"
 
-#: builtin/commit.c:1507
+#: builtin/commit.c:1510
 msgid "amend previous commit"
 msgstr "corriger la validation précédente"
 
-#: builtin/commit.c:1508
+#: builtin/commit.c:1511
 msgid "bypass post-rewrite hook"
 msgstr "éviter d'utiliser le crochet post-rewrite"
 
-#: builtin/commit.c:1513
+#: builtin/commit.c:1516
 msgid "ok to record an empty change"
 msgstr "accepter d'enregistrer une modification vide"
 
-#: builtin/commit.c:1515
+#: builtin/commit.c:1518
 msgid "ok to record a change with an empty message"
 msgstr "accepter d'enregistrer une modification avec un message vide"
 
-#: builtin/commit.c:1588
+#: builtin/commit.c:1591
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Fichier MERGE_HEAD corrompu (%s)"
 
-#: builtin/commit.c:1595
+#: builtin/commit.c:1598
 msgid "could not read MERGE_MODE"
 msgstr "impossible de lire MERGE_MODE"
 
-#: builtin/commit.c:1614
+#: builtin/commit.c:1617
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "impossible de lire le message de validation : %s"
 
-#: builtin/commit.c:1625
+#: builtin/commit.c:1628
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "Abandon de la validation dû à un message de validation vide.\n"
 
-#: builtin/commit.c:1630
+#: builtin/commit.c:1633
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "Abandon de la validation ; vous n'avez pas édité le message\n"
 
-#: builtin/commit.c:1665
+#: builtin/commit.c:1668
 msgid ""
 "repository has been updated, but unable to write\n"
 "new_index file. Check that disk is not full and quota is\n"
@@ -10282,7 +10961,7 @@ msgstr ""
 
 #: builtin/commit-graph.c:48 builtin/commit-graph.c:78
 #: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "dir"
 msgstr "répertoire"
 
@@ -10476,48 +11155,48 @@ msgstr "valeur"
 msgid "with --get, use default value when missing entry"
 msgstr "avec --get, utiliser le valeur par défaut quand l'entrée n'existe pas"
 
-#: builtin/config.c:171
+#: builtin/config.c:172
 #, c-format
 msgid "wrong number of arguments, should be %d"
 msgstr "mauvais nombre d'arguments, devrait être %d"
 
-#: builtin/config.c:173
+#: builtin/config.c:174
 #, c-format
 msgid "wrong number of arguments, should be from %d to %d"
 msgstr "mauvais nombre d'arguments, devrait être entre %d et %d"
 
-#: builtin/config.c:307
+#: builtin/config.c:308
 #, c-format
 msgid "invalid key pattern: %s"
 msgstr "motif de clé invalide : %s"
 
-#: builtin/config.c:343
+#: builtin/config.c:344
 #, c-format
 msgid "failed to format default config value: %s"
 msgstr "échec du formatage de la valeur de config par défaut : %s"
 
-#: builtin/config.c:400
+#: builtin/config.c:401
 #, c-format
 msgid "cannot parse color '%s'"
 msgstr "impossible d'analyser la couleur '%s'"
 
-#: builtin/config.c:442
+#: builtin/config.c:443
 msgid "unable to parse default color value"
 msgstr "impossible de lire la valeur de couleur par défaut"
 
-#: builtin/config.c:495 builtin/config.c:741
+#: builtin/config.c:496 builtin/config.c:742
 msgid "not in a git directory"
 msgstr "pas dans un répertoire git"
 
-#: builtin/config.c:498
+#: builtin/config.c:499
 msgid "writing to stdin is not supported"
 msgstr "l'écriture sur stdin n'est pas supportée"
 
-#: builtin/config.c:501
+#: builtin/config.c:502
 msgid "writing config blobs is not supported"
 msgstr "l'écriture de blob de configuration n'est pas supportée<"
 
-#: builtin/config.c:586
+#: builtin/config.c:587
 #, c-format
 msgid ""
 "# This is Git's per-user configuration file.\n"
@@ -10532,23 +11211,23 @@ msgstr ""
 "#\tname = %s\n"
 "#\temail = %s\n"
 
-#: builtin/config.c:610
+#: builtin/config.c:611
 msgid "only one config file at a time"
 msgstr "un seul fichier de configuration à la fois"
 
-#: builtin/config.c:615
+#: builtin/config.c:616
 msgid "--local can only be used inside a git repository"
 msgstr "--local ne peut être utilisé qu'à l'intérieur d'un dépôt git"
 
-#: builtin/config.c:618
+#: builtin/config.c:619
 msgid "--blob can only be used inside a git repository"
 msgstr "--blob ne peut être utilisé qu'à l'intérieur d'un dépôt git"
 
-#: builtin/config.c:637
+#: builtin/config.c:638
 msgid "$HOME not set"
 msgstr "$HOME n'est pas défini"
 
-#: builtin/config.c:657
+#: builtin/config.c:658
 msgid ""
 "--worktree cannot be used with multiple working trees unless the config\n"
 "extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
@@ -10559,19 +11238,19 @@ msgstr ""
 "la section \"CONFIGURATION FILE\" de \"git help worktree\" pour plus de "
 "détails"
 
-#: builtin/config.c:687
+#: builtin/config.c:688
 msgid "--get-color and variable type are incoherent"
 msgstr "--get-color et le type de la variable sont incohérents"
 
-#: builtin/config.c:692
+#: builtin/config.c:693
 msgid "only one action at a time"
 msgstr "une seule action à la fois"
 
-#: builtin/config.c:705
+#: builtin/config.c:706
 msgid "--name-only is only applicable to --list or --get-regexp"
 msgstr "--name-only n'est applicable qu'avec --list ou --get-regexp"
 
-#: builtin/config.c:711
+#: builtin/config.c:712
 msgid ""
 "--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
 "list"
@@ -10579,33 +11258,33 @@ msgstr ""
 "--show-origin n'est applicable qu'avec --get, --get-all, --get-regexp ou --"
 "list"
 
-#: builtin/config.c:717
+#: builtin/config.c:718
 msgid "--default is only applicable to --get"
 msgstr "--default n'est applicable qu'avec --get"
 
-#: builtin/config.c:730
+#: builtin/config.c:731
 #, c-format
 msgid "unable to read config file '%s'"
 msgstr "lecture du fichier de configuration '%s' impossible"
 
-#: builtin/config.c:733
+#: builtin/config.c:734
 msgid "error processing config file(s)"
 msgstr "erreur lors du traitement de fichier(s) de configuration"
 
-#: builtin/config.c:743
+#: builtin/config.c:744
 msgid "editing stdin is not supported"
 msgstr "l'édition de stdin n'est pas supportée"
 
-#: builtin/config.c:745
+#: builtin/config.c:746
 msgid "editing blobs is not supported"
 msgstr "l'édition de blobs n'est pas supportée"
 
-#: builtin/config.c:759
+#: builtin/config.c:760
 #, c-format
 msgid "cannot create configuration file %s"
 msgstr "création impossible du fichier de configuration '%s'"
 
-#: builtin/config.c:772
+#: builtin/config.c:773
 #, c-format
 msgid ""
 "cannot overwrite multiple values with a single value\n"
@@ -10614,7 +11293,7 @@ msgstr ""
 "impossible de surcharger des valeurs multiples avec une seule valeur\n"
 "       Utilisez une regexp, --add ou --replace-all pour modifier %s."
 
-#: builtin/config.c:846 builtin/config.c:857
+#: builtin/config.c:847 builtin/config.c:858
 #, c-format
 msgid "no such section: %s"
 msgstr "section inexistante : %s"
@@ -10627,59 +11306,59 @@ msgstr "git count-objects [-v] [-H | --human-readable]"
 msgid "print sizes in human readable format"
 msgstr "affiche les tailles dans un format humainement lisible"
 
-#: builtin/describe.c:26
+#: builtin/describe.c:27
 msgid "git describe [<options>] [<commit-ish>...]"
 msgstr "git describe [<options>] <commit ou apparenté>*"
 
-#: builtin/describe.c:27
+#: builtin/describe.c:28
 msgid "git describe [<options>] --dirty"
 msgstr "git describe [<options>] --dirty"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "head"
 msgstr "tête"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "lightweight"
 msgstr "léger"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "annotated"
 msgstr "annoté"
 
-#: builtin/describe.c:272
+#: builtin/describe.c:273
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "l'étiquette annotée %s n'est pas disponible"
 
-#: builtin/describe.c:276
+#: builtin/describe.c:277
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "l'étiquette annotée %s n'a pas de nom embarqué"
 
-#: builtin/describe.c:278
+#: builtin/describe.c:279
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "l'étiquette '%s' est en fait '%s'"
 
-#: builtin/describe.c:322
+#: builtin/describe.c:323
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "aucune étiquette ne correspond parfaitement à '%s'"
 
-#: builtin/describe.c:324
+#: builtin/describe.c:325
 #, c-format
 msgid "No exact match on refs or tags, searching to describe\n"
 msgstr ""
 "Pas de correspondance exacte sur des réfs ou des étiquettes, recherche par "
 "describe\n"
 
-#: builtin/describe.c:378
+#: builtin/describe.c:379
 #, c-format
 msgid "finished search at %s\n"
 msgstr "recherche terminée à %s\n"
 
-#: builtin/describe.c:404
+#: builtin/describe.c:405
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -10688,7 +11367,7 @@ msgstr ""
 "Aucune étiquette annotée ne peut décrire '%s'.\n"
 "Cependant, il existe des étiquettes non-annotées : essayez avec --tags."
 
-#: builtin/describe.c:408
+#: builtin/describe.c:409
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -10697,12 +11376,12 @@ msgstr ""
 "Aucune étiquette ne peut décrire '%s'.\n"
 "Essayez --always, ou créez des étiquettes."
 
-#: builtin/describe.c:438
+#: builtin/describe.c:439
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "%lu commits parcourus\n"
 
-#: builtin/describe.c:441
+#: builtin/describe.c:442
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -10712,149 +11391,149 @@ msgstr ""
 "affichées\n"
 "abandon de la recherche à %s\n"
 
-#: builtin/describe.c:509
+#: builtin/describe.c:510
 #, c-format
 msgid "describe %s\n"
 msgstr "décrire %s\n"
 
-#: builtin/describe.c:512 builtin/log.c:513
+#: builtin/describe.c:513 builtin/log.c:516
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "%s n'est pas un nom d'objet valide"
 
-#: builtin/describe.c:520
+#: builtin/describe.c:521
 #, c-format
 msgid "%s is neither a commit nor blob"
 msgstr "%s n'est ni un commit ni un blob"
 
-#: builtin/describe.c:534
+#: builtin/describe.c:535
 msgid "find the tag that comes after the commit"
 msgstr "rechercher l'étiquette qui suit le commit"
 
-#: builtin/describe.c:535
+#: builtin/describe.c:536
 msgid "debug search strategy on stderr"
 msgstr "déboguer la stratégie de recherche sur stderr"
 
-#: builtin/describe.c:536
+#: builtin/describe.c:537
 msgid "use any ref"
 msgstr "utiliser n'importe quelle référence"
 
-#: builtin/describe.c:537
+#: builtin/describe.c:538
 msgid "use any tag, even unannotated"
 msgstr "utiliser n'importe quelle étiquette, même non-annotée"
 
-#: builtin/describe.c:538
+#: builtin/describe.c:539
 msgid "always use long format"
 msgstr "toujours utiliser le format long"
 
-#: builtin/describe.c:539
+#: builtin/describe.c:540
 msgid "only follow first parent"
 msgstr "ne suivre que le premier parent"
 
-#: builtin/describe.c:542
+#: builtin/describe.c:543
 msgid "only output exact matches"
 msgstr "n'afficher que les correspondances exactes"
 
-#: builtin/describe.c:544
+#: builtin/describe.c:545
 msgid "consider <n> most recent tags (default: 10)"
 msgstr ""
 "considérer uniquement les <n> étiquettes le plus récentes (défaut : 10)"
 
-#: builtin/describe.c:546
+#: builtin/describe.c:547
 msgid "only consider tags matching <pattern>"
 msgstr "ne considérer que les étiquettes correspondant à <motif>"
 
-#: builtin/describe.c:548
+#: builtin/describe.c:549
 msgid "do not consider tags matching <pattern>"
 msgstr "ne pas considérer les étiquettes correspondant à <motif>"
 
-#: builtin/describe.c:550 builtin/name-rev.c:424
+#: builtin/describe.c:551 builtin/name-rev.c:424
 msgid "show abbreviated commit object as fallback"
 msgstr "afficher les objets commits abrégés en dernier recours"
 
-#: builtin/describe.c:551 builtin/describe.c:554
+#: builtin/describe.c:552 builtin/describe.c:555
 msgid "mark"
 msgstr "marque"
 
-#: builtin/describe.c:552
+#: builtin/describe.c:553
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr "ajouter <marque> si la copie de travail est sale (défaut : \"-dirty\")"
 
-#: builtin/describe.c:555
+#: builtin/describe.c:556
 msgid "append <mark> on broken working tree (default: \"-broken\")"
 msgstr ""
 "ajouter <marque> si la copie de travail est cassée (défaut : \"-broken\")"
 
-#: builtin/describe.c:573
+#: builtin/describe.c:574
 msgid "--long is incompatible with --abbrev=0"
 msgstr "--long et --abbrev=0 sont incompatibles"
 
-#: builtin/describe.c:602
+#: builtin/describe.c:603
 msgid "No names found, cannot describe anything."
 msgstr "aucun nom trouvé, impossible de décrire quoi que ce soit."
 
-#: builtin/describe.c:652
+#: builtin/describe.c:654
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "--dirty est incompatible avec la spécification de commits ou assimilés"
 
-#: builtin/describe.c:654
+#: builtin/describe.c:656
 msgid "--broken is incompatible with commit-ishes"
 msgstr "--broken est incompatible avec les commits ou assimilés"
 
-#: builtin/diff.c:83
+#: builtin/diff.c:84
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "'%s' : n'est pas un fichier régulier ni un lien symbolique"
 
-#: builtin/diff.c:234
+#: builtin/diff.c:235
 #, c-format
 msgid "invalid option: %s"
 msgstr "option invalide : %s"
 
-#: builtin/diff.c:363
+#: builtin/diff.c:364
 msgid "Not a git repository"
 msgstr "Ce n'est pas un dépôt git !"
 
-#: builtin/diff.c:407
+#: builtin/diff.c:408
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "objet spécifié '%s' invalide."
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "plus de deux blobs spécifiés : '%s'"
 
-#: builtin/diff.c:421
+#: builtin/diff.c:422
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "objet non géré '%s' spécifié."
 
-#: builtin/difftool.c:30
+#: builtin/difftool.c:31
 msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
 msgstr "git difftool [<options>] [<commit> [<commit>]] [--] [<chemin>...]"
 
-#: builtin/difftool.c:260
+#: builtin/difftool.c:261
 #, c-format
 msgid "failed: %d"
 msgstr "échec : %d"
 
-#: builtin/difftool.c:302
+#: builtin/difftool.c:303
 #, c-format
 msgid "could not read symlink %s"
 msgstr "lecture du lien symbolique %s impossible"
 
-#: builtin/difftool.c:304
+#: builtin/difftool.c:305
 #, c-format
 msgid "could not read symlink file %s"
 msgstr "impossible de lire le fichier symlink %s"
 
-#: builtin/difftool.c:312
+#: builtin/difftool.c:313
 #, c-format
 msgid "could not read object %s for symlink %s"
 msgstr "Impossible de lire l'objet %s pour le symlink %s"
 
-#: builtin/difftool.c:413
+#: builtin/difftool.c:414
 msgid ""
 "combined diff formats('-c' and '--cc') are not supported in\n"
 "directory diff mode('-d' and '--dir-diff')."
@@ -10862,53 +11541,53 @@ msgstr ""
 "les formats de diff combinés ('-c' et '--cc') ne sont pas supportés\n"
 "dans le mode de diff de répertoire ('-d' et '--dir-diff')."
 
-#: builtin/difftool.c:633
+#: builtin/difftool.c:634
 #, c-format
 msgid "both files modified: '%s' and '%s'."
 msgstr "les deux fichiers sont modifiés : '%s' et '%s'."
 
-#: builtin/difftool.c:635
+#: builtin/difftool.c:636
 msgid "working tree file has been left."
 msgstr "le fichier dans l'arbre de travail a été laissé."
 
-#: builtin/difftool.c:646
+#: builtin/difftool.c:647
 #, c-format
 msgid "temporary files exist in '%s'."
 msgstr "des fichiers temporaires existent dans '%s'."
 
-#: builtin/difftool.c:647
+#: builtin/difftool.c:648
 msgid "you may want to cleanup or recover these."
 msgstr "vous pourriez souhaiter les nettoyer ou les récupérer."
 
-#: builtin/difftool.c:696
+#: builtin/difftool.c:697
 msgid "use `diff.guitool` instead of `diff.tool`"
 msgstr "utiliser `diff.guitool` au lieu de `diff.tool`"
 
-#: builtin/difftool.c:698
+#: builtin/difftool.c:699
 msgid "perform a full-directory diff"
 msgstr "réalise un diff de répertoire complet"
 
-#: builtin/difftool.c:700
+#: builtin/difftool.c:701
 msgid "do not prompt before launching a diff tool"
 msgstr "ne pas confirmer avant de lancer l'outil de diff"
 
-#: builtin/difftool.c:705
+#: builtin/difftool.c:706
 msgid "use symlinks in dir-diff mode"
 msgstr "utiliser les liens symboliques en mode de diff de répertoire"
 
-#: builtin/difftool.c:706
+#: builtin/difftool.c:707
 msgid "tool"
 msgstr "outil"
 
-#: builtin/difftool.c:707
+#: builtin/difftool.c:708
 msgid "use the specified diff tool"
 msgstr "utiliser l'outil de diff spécifié"
 
-#: builtin/difftool.c:709
+#: builtin/difftool.c:710
 msgid "print a list of diff tools that may be used with `--tool`"
 msgstr "afficher une liste des outils de diff utilisables avec `--tool`"
 
-#: builtin/difftool.c:712
+#: builtin/difftool.c:713
 msgid ""
 "make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
 "code"
@@ -10916,15 +11595,15 @@ msgstr ""
 "provoque la fin de 'git-difftool' si l'outil de diff invoqué renvoie un code "
 "non-nul"
 
-#: builtin/difftool.c:715
+#: builtin/difftool.c:716
 msgid "specify a custom command for viewing diffs"
 msgstr "spécifier une commande personnalisée pour visualiser les différences"
 
-#: builtin/difftool.c:739
+#: builtin/difftool.c:740
 msgid "no <tool> given for --tool=<tool>"
 msgstr "pas d'<outil> spécifié pour --tool=<outil>"
 
-#: builtin/difftool.c:746
+#: builtin/difftool.c:747
 msgid "no <cmd> given for --extcmd=<cmd>"
 msgstr "pas de <commande> spécifié pour --extcmd=<commande>"
 
@@ -10932,55 +11611,65 @@ msgstr "pas de <commande> spécifié pour --extcmd=<commande>"
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [options-de-liste-de-révisions]"
 
-#: builtin/fast-export.c:1006
+#: builtin/fast-export.c:1084
 msgid "show progress after <n> objects"
 msgstr "afficher la progression après <n> objets"
 
-#: builtin/fast-export.c:1008
+#: builtin/fast-export.c:1086
 msgid "select handling of signed tags"
 msgstr "sélectionner la gestion des étiquettes signées"
 
-#: builtin/fast-export.c:1011
+#: builtin/fast-export.c:1089
 msgid "select handling of tags that tag filtered objects"
 msgstr ""
 "sélectionner la gestion des étiquettes qui pointent sur des objets filtrés"
 
-#: builtin/fast-export.c:1014
+#: builtin/fast-export.c:1092
 msgid "Dump marks to this file"
 msgstr "Enregistrer les marques dans ce fichier"
 
-#: builtin/fast-export.c:1016
+#: builtin/fast-export.c:1094
 msgid "Import marks from this file"
 msgstr "importer les marques depuis ce fichier"
 
-#: builtin/fast-export.c:1018
+#: builtin/fast-export.c:1096
 msgid "Fake a tagger when tags lack one"
 msgstr "falsifier un auteur d'étiquette si l'étiquette n'en présente pas"
 
-#: builtin/fast-export.c:1020
+#: builtin/fast-export.c:1098
 msgid "Output full tree for each commit"
 msgstr "Afficher l'arbre complet pour chaque commit"
 
-#: builtin/fast-export.c:1022
+#: builtin/fast-export.c:1100
 msgid "Use the done feature to terminate the stream"
 msgstr "Utiliser la fonction \"done\" pour terminer le flux"
 
-#: builtin/fast-export.c:1023
+#: builtin/fast-export.c:1101
 msgid "Skip output of blob data"
 msgstr "Sauter l'affichage de données de blob"
 
-#: builtin/fast-export.c:1024 builtin/log.c:1588
+#: builtin/fast-export.c:1102 builtin/log.c:1601
 msgid "refspec"
 msgstr "spécificateur de référence"
 
-#: builtin/fast-export.c:1025
+#: builtin/fast-export.c:1103
 msgid "Apply refspec to exported refs"
 msgstr "Appliquer le spécificateur de référence aux références exportées"
 
-#: builtin/fast-export.c:1026
+#: builtin/fast-export.c:1104
 msgid "anonymize output"
 msgstr "anonymise la sortie"
 
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr ""
+"les parents références qui ne sont pas dans le flux d'export rapide par id "
+"d'objet"
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr "Afficher les ids d'objet originaux des blobs/commits"
+
 #: builtin/fetch.c:28
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [<options>] [<dépôt> [<spécification-de-référence>...]]"
@@ -10997,15 +11686,15 @@ msgstr "git fetch --multiple [<options>] [(<dépôt> | <groupe>)...]"
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<options>]"
 
-#: builtin/fetch.c:115 builtin/pull.c:194
+#: builtin/fetch.c:115 builtin/pull.c:195
 msgid "fetch from all remotes"
 msgstr "récupérer depuis tous les dépôts distants"
 
-#: builtin/fetch.c:117 builtin/pull.c:197
+#: builtin/fetch.c:117 builtin/pull.c:198
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "ajouter à .git/FETCH_HEAD au lieu de l'écraser"
 
-#: builtin/fetch.c:119 builtin/pull.c:200
+#: builtin/fetch.c:119 builtin/pull.c:201
 msgid "path to upload pack on remote end"
 msgstr "chemin vers lequel télécharger le paquet sur le poste distant"
 
@@ -11017,7 +11706,7 @@ msgstr "forcer l'écrasement de la branche locale"
 msgid "fetch from multiple remotes"
 msgstr "récupérer depuis plusieurs dépôts distants"
 
-#: builtin/fetch.c:124 builtin/pull.c:204
+#: builtin/fetch.c:124 builtin/pull.c:205
 msgid "fetch all tags and associated objects"
 msgstr "récupérer toutes les étiquettes et leurs objets associés"
 
@@ -11029,7 +11718,7 @@ msgstr "ne pas récupérer toutes les étiquettes (--no-tags)"
 msgid "number of submodules fetched in parallel"
 msgstr "nombre de sous-modules récupérés en parallèle"
 
-#: builtin/fetch.c:130 builtin/pull.c:207
+#: builtin/fetch.c:130 builtin/pull.c:208
 msgid "prune remote-tracking branches no longer on remote"
 msgstr ""
 "éliminer les branches de suivi distant si la branche n'existe plus dans le "
@@ -11041,7 +11730,7 @@ msgstr ""
 "éliminer les étiquettes locales qui ont disparu du dépôt distant et qui "
 "encombrent les étiquettes modifiées"
 
-#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:132
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
 msgid "on-demand"
 msgstr "à la demande"
 
@@ -11049,7 +11738,7 @@ msgstr "à la demande"
 msgid "control recursive fetching of submodules"
 msgstr "contrôler la récupération récursive dans les sous-modules"
 
-#: builtin/fetch.c:138 builtin/pull.c:215
+#: builtin/fetch.c:138 builtin/pull.c:216
 msgid "keep downloaded pack"
 msgstr "conserver le paquet téléchargé"
 
@@ -11057,7 +11746,7 @@ msgstr "conserver le paquet téléchargé"
 msgid "allow updating of HEAD ref"
 msgstr "permettre la mise à jour de la référence HEAD"
 
-#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:218
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
 msgid "deepen history of shallow clone"
 msgstr "approfondir l'historique d'un clone superficiel"
 
@@ -11065,7 +11754,7 @@ msgstr "approfondir l'historique d'un clone superficiel"
 msgid "deepen history of shallow repository based on time"
 msgstr "approfondir l'historique d'un clone superficiel en fonction d'une date"
 
-#: builtin/fetch.c:151 builtin/pull.c:221
+#: builtin/fetch.c:151 builtin/pull.c:222
 msgid "convert to a complete repository"
 msgstr "convertir en un dépôt complet"
 
@@ -11081,24 +11770,24 @@ msgstr ""
 "par défaut pour la récupération récursive de sous-modules (priorité plus "
 "basse que les fichiers de config)"
 
-#: builtin/fetch.c:161 builtin/pull.c:224
+#: builtin/fetch.c:161 builtin/pull.c:225
 msgid "accept refs that update .git/shallow"
 msgstr "accepter les références qui mettent à jour .git/shallow"
 
-#: builtin/fetch.c:162 builtin/pull.c:226
+#: builtin/fetch.c:162 builtin/pull.c:227
 msgid "refmap"
 msgstr "correspondance de référence"
 
-#: builtin/fetch.c:163 builtin/pull.c:227
+#: builtin/fetch.c:163 builtin/pull.c:228
 msgid "specify fetch refmap"
 msgstr "spécifier une correspondance de référence pour la récupération"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:172
 msgid "server-specific"
 msgstr "spécifique au serveur"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:173
 msgid "option to transmit"
 msgstr "option à transmettre"
@@ -11107,83 +11796,83 @@ msgstr "option à transmettre"
 msgid "report that we have only objects reachable from this object"
 msgstr "rapporte que nous n'avons que des objets joignables depuis cet objet"
 
-#: builtin/fetch.c:470
+#: builtin/fetch.c:469
 msgid "Couldn't find remote ref HEAD"
 msgstr "impossible de trouver la référence HEAD distante"
 
-#: builtin/fetch.c:609
+#: builtin/fetch.c:608
 #, c-format
 msgid "configuration fetch.output contains invalid value %s"
 msgstr ""
 "le paramètre de configuration fetch.output contient une valeur invalide %s"
 
-#: builtin/fetch.c:702
+#: builtin/fetch.c:705
 #, c-format
 msgid "object %s not found"
 msgstr "objet %s non trouvé"
 
-#: builtin/fetch.c:706
+#: builtin/fetch.c:709
 msgid "[up to date]"
 msgstr "[à jour]"
 
-#: builtin/fetch.c:719 builtin/fetch.c:735 builtin/fetch.c:807
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
 msgid "[rejected]"
 msgstr "[rejeté]"
 
-#: builtin/fetch.c:720
+#: builtin/fetch.c:723
 msgid "can't fetch in current branch"
 msgstr "impossible de récupérer dans la branche actuelle"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:733
 msgid "[tag update]"
 msgstr "[mise à jour de l'étiquette]"
 
-#: builtin/fetch.c:731 builtin/fetch.c:771 builtin/fetch.c:787
-#: builtin/fetch.c:802
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
 msgid "unable to update local ref"
 msgstr "impossible de mettre à jour la référence locale"
 
-#: builtin/fetch.c:735
+#: builtin/fetch.c:738
 msgid "would clobber existing tag"
 msgstr "écraserait l'étiquette existante"
 
-#: builtin/fetch.c:757
+#: builtin/fetch.c:760
 msgid "[new tag]"
 msgstr "[nouvelle étiquette]"
 
-#: builtin/fetch.c:760
+#: builtin/fetch.c:763
 msgid "[new branch]"
 msgstr "[nouvelle branche]"
 
-#: builtin/fetch.c:763
+#: builtin/fetch.c:766
 msgid "[new ref]"
 msgstr "[nouvelle référence]"
 
-#: builtin/fetch.c:802
+#: builtin/fetch.c:796
 msgid "forced update"
 msgstr "mise à jour forcée"
 
-#: builtin/fetch.c:807
+#: builtin/fetch.c:801
 msgid "non-fast-forward"
 msgstr "pas en avance rapide"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:847
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s n'a pas envoyé tous les objets nécessaires\n"
 
-#: builtin/fetch.c:874
+#: builtin/fetch.c:868
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr ""
 "%s rejeté parce que les racines superficielles ne sont pas mises à jour"
 
-#: builtin/fetch.c:963 builtin/fetch.c:1085
+#: builtin/fetch.c:959 builtin/fetch.c:1081
 #, c-format
 msgid "From %.*s\n"
 msgstr "Depuis %.*s\n"
 
-#: builtin/fetch.c:974
+#: builtin/fetch.c:970
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -11192,57 +11881,58 @@ msgstr ""
 "des références locales n'ont pas pu être mises à jour ; essayez de lancer\n"
 " 'git remote prune %s' pour supprimer des branches anciennes en conflit"
 
-#: builtin/fetch.c:1055
+#: builtin/fetch.c:1051
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s sera en suspens)"
 
-#: builtin/fetch.c:1056
+#: builtin/fetch.c:1052
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s est devenu en suspens)"
 
-#: builtin/fetch.c:1088
+#: builtin/fetch.c:1084
 msgid "[deleted]"
 msgstr "[supprimé]"
 
-#: builtin/fetch.c:1089 builtin/remote.c:1036
+#: builtin/fetch.c:1085 builtin/remote.c:1036
 msgid "(none)"
 msgstr "(aucun(e))"
 
-#: builtin/fetch.c:1112
+#: builtin/fetch.c:1108
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr "Refus de récupérer dans la branche courant %s d'un dépôt non nu"
 
-#: builtin/fetch.c:1131
+#: builtin/fetch.c:1127
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "La valeur \"%2$s\" de l'option \"%1$s\" est invalide pour %3$s"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1130
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "L'option \"%s\" est ignorée pour %s\n"
 
-#: builtin/fetch.c:1433
+#: builtin/fetch.c:1434
 #, c-format
 msgid "Fetching %s\n"
 msgstr "Récupération de %s\n"
 
-#: builtin/fetch.c:1435 builtin/remote.c:100
+#: builtin/fetch.c:1436 builtin/remote.c:100
 #, c-format
 msgid "Could not fetch %s"
 msgstr "Impossible de récupérer %s"
 
-#: builtin/fetch.c:1481 builtin/fetch.c:1649
+#: builtin/fetch.c:1482
 msgid ""
-"--filter can only be used with the remote configured in core.partialClone"
-msgstr ""
-"--filter ne peut être utilisé qu'avec le dépôt distant configuré dans core."
+"--filter can only be used with the remote configured in extensions."
 "partialClone"
+msgstr ""
+"--filter ne peut être utilisé qu'avec le dépôt distant configuré dans "
+"extensions.partialClone"
 
-#: builtin/fetch.c:1504
+#: builtin/fetch.c:1506
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -11250,45 +11940,53 @@ msgstr ""
 "Aucun dépôt distant spécifié. Veuillez spécifier une URL ou un nom\n"
 "distant depuis lesquels les nouvelles révisions devraient être récupérées."
 
-#: builtin/fetch.c:1541
+#: builtin/fetch.c:1543
 msgid "You need to specify a tag name."
 msgstr "Vous devez spécifier un nom d'étiquette."
 
-#: builtin/fetch.c:1590
+#: builtin/fetch.c:1592
 msgid "Negative depth in --deepen is not supported"
 msgstr "Une profondeur négative dans --deepen n'est pas supportée"
 
-#: builtin/fetch.c:1592
+#: builtin/fetch.c:1594
 msgid "--deepen and --depth are mutually exclusive"
 msgstr "--deepen et --depth sont mutuellement exclusifs"
 
-#: builtin/fetch.c:1597
+#: builtin/fetch.c:1599
 msgid "--depth and --unshallow cannot be used together"
 msgstr "--depth et --unshallow ne peuvent pas être utilisés ensemble"
 
-#: builtin/fetch.c:1599
+#: builtin/fetch.c:1601
 msgid "--unshallow on a complete repository does not make sense"
 msgstr "--unshallow sur un dépôt complet n'a pas de sens"
 
-#: builtin/fetch.c:1615
+#: builtin/fetch.c:1617
 msgid "fetch --all does not take a repository argument"
 msgstr "fetch --all n'accepte pas d'argument de dépôt"
 
-#: builtin/fetch.c:1617
+#: builtin/fetch.c:1619
 msgid "fetch --all does not make sense with refspecs"
 msgstr "fetch --all n'a pas de sens avec des spécifications de référence"
 
-#: builtin/fetch.c:1626
+#: builtin/fetch.c:1628
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "distant ou groupe distant inexistant : %s"
 
-#: builtin/fetch.c:1633
+#: builtin/fetch.c:1635
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr ""
 "La récupération d'un groupe et les spécifications de référence n'ont pas de "
 "sens"
 
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr ""
+"--filter ne peut être utilisé qu'avec le dépôt distant configuré dans "
+"extensions.partialClone"
+
 #: builtin/fmt-merge-msg.c:18
 msgid ""
 "git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
@@ -11375,67 +12073,250 @@ msgstr "afficher seulement les références qui contiennent le commit"
 msgid "print only refs which don't contain the commit"
 msgstr "afficher seulement les références qui ne contiennent pas le commit"
 
-#: builtin/fsck.c:598
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+msgid "unknown"
+msgstr "inconnu"
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, c-format
+msgid "error in %s %s: %s"
+msgstr "erreur dans l'objet %s %s : %s"
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, c-format
+msgid "warning in %s %s: %s"
+msgstr "avertissement dans l'objet %s %s : %s"
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr "lien cassé dans l'objet %7s %s"
+
+#: builtin/fsck.c:168
+msgid "wrong object type in link"
+msgstr "type d'objet inconnu dans le lien"
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+"lien cassé depuis %7s %s\n"
+"             vers %7s %s"
+
+#: builtin/fsck.c:253
+#, c-format
+msgid "missing %s %s"
+msgstr "objet %s manquant %s"
+
+#: builtin/fsck.c:279
+#, c-format
+msgid "unreachable %s %s"
+msgstr "objet %s inatteignable %s"
+
+#: builtin/fsck.c:298
+#, c-format
+msgid "dangling %s %s"
+msgstr "objet %s fantôme %s"
+
+#: builtin/fsck.c:307
+msgid "could not create lost-found"
+msgstr "impossible de créer le fichier lost-found"
+
+#: builtin/fsck.c:318
+#, c-format
+msgid "could not finish '%s'"
+msgstr "impossible de finir '%s'"
+
+#: builtin/fsck.c:335
+#, c-format
+msgid "Checking %s"
+msgstr "Vérification de l'objet %s"
+
+#: builtin/fsck.c:353
+#, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr "Vérification de la connectivité (%d objets)"
+
+#: builtin/fsck.c:372
+#, c-format
+msgid "Checking %s %s"
+msgstr "Vérification de l'objet %s %s"
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr "liens cassés"
+
+#: builtin/fsck.c:385
+#, c-format
+msgid "root %s"
+msgstr "racine %s"
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr "étiquetage de l'objet %s %s (%s) dans %s"
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
+msgstr "%s : objet corrompu ou manquant"
+
+#: builtin/fsck.c:447
+#, c-format
+msgid "%s: invalid reflog entry %s"
+msgstr "%s : entrée %s de journal de références invalide"
+
+#: builtin/fsck.c:461
+#, c-format
+msgid "Checking reflog %s->%s"
+msgstr "Vérification du journal de réferences %s-> %s"
+
+#: builtin/fsck.c:495
+#, c-format
+msgid "%s: invalid sha1 pointer %s"
+msgstr "%s : pointeur de sha1 invalide %s"
+
+#: builtin/fsck.c:502
+#, c-format
+msgid "%s: not a commit"
+msgstr "l'objet %s n'est pas un commit"
+
+#: builtin/fsck.c:557
+msgid "notice: No default references"
+msgstr "Note : pas de référence par défaut"
+
+#: builtin/fsck.c:572
+#, c-format
+msgid "%s: object corrupt or missing: %s"
+msgstr "%s : objet corrompu ou manquant : %s"
+
+#: builtin/fsck.c:585
+#, c-format
+msgid "%s: object could not be parsed: %s"
+msgstr "%s : impossible d'analyser : %s"
+
+#: builtin/fsck.c:605
+#, c-format
+msgid "bad sha1 file: %s"
+msgstr "mauvais fichier de sha1 : %s"
+
+#: builtin/fsck.c:620
+msgid "Checking object directory"
+msgstr "Vérification du répertoire d'objet"
+
+#: builtin/fsck.c:623
 msgid "Checking object directories"
 msgstr "Vérification des répertoires d'objet"
 
-#: builtin/fsck.c:693
+#: builtin/fsck.c:638
+#, c-format
+msgid "Checking %s link"
+msgstr "Vérification du lien %s"
+
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
+msgstr "%s invalide"
+
+#: builtin/fsck.c:650
+#, c-format
+msgid "%s points to something strange (%s)"
+msgstr "%s pointe sur quelque chose bizarre (%s)"
+
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
+msgstr "%s : la HEAD détachée ne pointe sur rien"
+
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
+msgstr "note : %s pointe sur une branche non-née (%s)"
+
+#: builtin/fsck.c:672
+msgid "Checking cache tree"
+msgstr "Vérification de l'arbre cache"
+
+#: builtin/fsck.c:677
+#, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
+msgstr "%s : pointer sha1 invalide dans l'arbre de cache"
+
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
+msgstr "non-arbre dans l'arbre de cache"
+
+#: builtin/fsck.c:719
 msgid "git fsck [<options>] [<object>...]"
 msgstr "git fsck [<options>] [<objet>...]"
 
-#: builtin/fsck.c:699
+#: builtin/fsck.c:725
 msgid "show unreachable objects"
 msgstr "afficher les objets inaccessibles"
 
-#: builtin/fsck.c:700
+#: builtin/fsck.c:726
 msgid "show dangling objects"
 msgstr "afficher les objets en suspens"
 
-#: builtin/fsck.c:701
+#: builtin/fsck.c:727
 msgid "report tags"
 msgstr "afficher les étiquettes"
 
-#: builtin/fsck.c:702
+#: builtin/fsck.c:728
 msgid "report root nodes"
 msgstr "signaler les nœuds racines"
 
-#: builtin/fsck.c:703
+#: builtin/fsck.c:729
 msgid "make index objects head nodes"
 msgstr "considérer les objets de l'index comme nœuds tête"
 
 # translated from man page
-#: builtin/fsck.c:704
+#: builtin/fsck.c:730
 msgid "make reflogs head nodes (default)"
 msgstr "considérer les reflogs comme nœuds tête (par défaut)"
 
-#: builtin/fsck.c:705
+#: builtin/fsck.c:731
 msgid "also consider packs and alternate objects"
 msgstr "inspecter aussi les objets pack et alternatifs"
 
-#: builtin/fsck.c:706
+#: builtin/fsck.c:732
 msgid "check only connectivity"
 msgstr "ne vérifier que la connectivité"
 
-#: builtin/fsck.c:707
+#: builtin/fsck.c:733
 msgid "enable more strict checking"
 msgstr "activer une vérification plus strict"
 
-#: builtin/fsck.c:709
+#: builtin/fsck.c:735
 msgid "write dangling objects in .git/lost-found"
 msgstr "écrire les objets en suspens dans .git/lost-found"
 
-#: builtin/fsck.c:710 builtin/prune.c:110
+#: builtin/fsck.c:736 builtin/prune.c:110
 msgid "show progress"
 msgstr "afficher la progression"
 
-#: builtin/fsck.c:711
+#: builtin/fsck.c:737
 msgid "show verbose names for reachable objects"
 msgstr "afficher les noms étendus pour les objets inaccessibles"
 
-#: builtin/fsck.c:776
+#: builtin/fsck.c:797
 msgid "Checking objects"
 msgstr "Vérification des objets"
 
+#: builtin/fsck.c:825
+#, c-format
+msgid "%s: object missing"
+msgstr "%s : objet manquant"
+
+#: builtin/fsck.c:837
+#, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr "paramètre invalide : sha-1 attendu, '%s' trouvé"
+
 #: builtin/gc.c:34
 msgid "git gc [<options>]"
 msgstr "git gc [<options>]"
@@ -11528,23 +12409,23 @@ msgstr ""
 "un ramasse-miettes est déjà en cours sur la machine '%s' pid %<PRIuMAX> "
 "(utilisez --force si ce n'est pas le cas)"
 
-#: builtin/gc.c:670
+#: builtin/gc.c:672
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Il y a trop d'objets seuls inaccessibles ; lancez 'git prune' pour les "
 "supprimer."
 
-#: builtin/grep.c:28
+#: builtin/grep.c:29
 msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
 msgstr "git grep [<options>] [-e] <motif> [<révision>...] [[--] <chemin>...]"
 
-#: builtin/grep.c:224
+#: builtin/grep.c:225
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep : échec de création du fil: %s"
 
-#: builtin/grep.c:278
+#: builtin/grep.c:279
 #, c-format
 msgid "invalid number of threads specified (%d) for %s"
 msgstr "nombre de fils spécifié invalide (%d) pour %s"
@@ -11553,270 +12434,270 @@ msgstr "nombre de fils spécifié invalide (%d) pour %s"
 #. variable for tweaking threads, currently
 #. grep.threads
 #.
-#: builtin/grep.c:286 builtin/index-pack.c:1506 builtin/index-pack.c:1697
-#: builtin/pack-objects.c:2719
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "pas de support des fils, ignore %s"
 
-#: builtin/grep.c:458 builtin/grep.c:579 builtin/grep.c:620
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "impossible de lire l'arbre (%s)"
 
-#: builtin/grep.c:635
+#: builtin/grep.c:646
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "impossible de faire un grep sur un objet de type %s"
 
-#: builtin/grep.c:701
+#: builtin/grep.c:712
 #, c-format
 msgid "switch `%c' expects a numerical value"
-msgstr "l'option '%c' attend un valeur numérique"
+msgstr "l'option '%c' attend une valeur numérique"
 
-#: builtin/grep.c:800
+#: builtin/grep.c:811
 msgid "search in index instead of in the work tree"
 msgstr "rechercher dans l'index plutôt que dans la copie de travail"
 
-#: builtin/grep.c:802
+#: builtin/grep.c:813
 msgid "find in contents not managed by git"
 msgstr "rechercher dans les contenus non gérés par git"
 
-#: builtin/grep.c:804
+#: builtin/grep.c:815
 msgid "search in both tracked and untracked files"
 msgstr "rechercher dans les fichiers suivis et non-suivis"
 
-#: builtin/grep.c:806
+#: builtin/grep.c:817
 msgid "ignore files specified via '.gitignore'"
 msgstr "ignorer les fichiers spécifiés via '.gitignore'"
 
-#: builtin/grep.c:808
+#: builtin/grep.c:819
 msgid "recursively search in each submodule"
 msgstr "rechercher récursivement dans chaque sous-module"
 
-#: builtin/grep.c:811
+#: builtin/grep.c:822
 msgid "show non-matching lines"
 msgstr "afficher les lignes qui ne correspondent pas"
 
-#: builtin/grep.c:813
+#: builtin/grep.c:824
 msgid "case insensitive matching"
 msgstr "correspondance insensible à la casse"
 
-#: builtin/grep.c:815
+#: builtin/grep.c:826
 msgid "match patterns only at word boundaries"
 msgstr "rechercher les motifs aux séparateurs de mots"
 
-#: builtin/grep.c:817
+#: builtin/grep.c:828
 msgid "process binary files as text"
 msgstr "traiter les fichiers binaires comme texte"
 
-#: builtin/grep.c:819
+#: builtin/grep.c:830
 msgid "don't match patterns in binary files"
 msgstr "ne pas chercher les motifs dans les fichiers binaires"
 
-#: builtin/grep.c:822
+#: builtin/grep.c:833
 msgid "process binary files with textconv filters"
 msgstr "traiter les fichiers binaires avec les filtres textconv"
 
-#: builtin/grep.c:824
+#: builtin/grep.c:835
 msgid "search in subdirectories (default)"
 msgstr "rechercher dans les sous-répertoires (défaut)"
 
-#: builtin/grep.c:826
+#: builtin/grep.c:837
 msgid "descend at most <depth> levels"
 msgstr "descendre au plus de <profondeur> dans l'arborescence"
 
-#: builtin/grep.c:830
+#: builtin/grep.c:841
 msgid "use extended POSIX regular expressions"
 msgstr "utiliser des expressions régulières étendues POSIX"
 
-#: builtin/grep.c:833
+#: builtin/grep.c:844
 msgid "use basic POSIX regular expressions (default)"
 msgstr "utiliser des expressions régulières basiques POSIX (par défaut)"
 
-#: builtin/grep.c:836
+#: builtin/grep.c:847
 msgid "interpret patterns as fixed strings"
 msgstr "interpréter les motifs comme de chaînes fixes"
 
-#: builtin/grep.c:839
+#: builtin/grep.c:850
 msgid "use Perl-compatible regular expressions"
 msgstr "utiliser des expressions régulières compatibles avec Perl"
 
-#: builtin/grep.c:842
+#: builtin/grep.c:853
 msgid "show line numbers"
 msgstr "afficher les numéros de ligne"
 
-#: builtin/grep.c:843
+#: builtin/grep.c:854
 msgid "show column number of first match"
 msgstr "afficher le numéro de colonne de la première correspondance"
 
-#: builtin/grep.c:844
+#: builtin/grep.c:855
 msgid "don't show filenames"
 msgstr "ne pas pas afficher les noms de fichier"
 
-#: builtin/grep.c:845
+#: builtin/grep.c:856
 msgid "show filenames"
 msgstr "afficher les noms de fichier"
 
-#: builtin/grep.c:847
+#: builtin/grep.c:858
 msgid "show filenames relative to top directory"
 msgstr "afficher les noms de fichiers relativement au répertoire de base"
 
-#: builtin/grep.c:849
+#: builtin/grep.c:860
 msgid "show only filenames instead of matching lines"
 msgstr "n'afficher que les noms de fichiers au lieu des lignes correspondant"
 
-#: builtin/grep.c:851
+#: builtin/grep.c:862
 msgid "synonym for --files-with-matches"
 msgstr "synonyme pour --files-with-matches"
 
-#: builtin/grep.c:854
+#: builtin/grep.c:865
 msgid "show only the names of files without match"
 msgstr "n'afficher que les noms des fichiers sans correspondance"
 
-#: builtin/grep.c:856
+#: builtin/grep.c:867
 msgid "print NUL after filenames"
 msgstr "imprimer une caractère NUL après le noms de fichier"
 
-#: builtin/grep.c:859
+#: builtin/grep.c:870
 msgid "show only matching parts of a line"
 msgstr "n'afficher que les parties correspondantes d'une ligne"
 
-#: builtin/grep.c:861
+#: builtin/grep.c:872
 msgid "show the number of matches instead of matching lines"
 msgstr "afficher le nombre de correspondances au lieu des lignes correspondant"
 
-#: builtin/grep.c:862
+#: builtin/grep.c:873
 msgid "highlight matches"
 msgstr "mettre en évidence les correspondances"
 
-#: builtin/grep.c:864
+#: builtin/grep.c:875
 msgid "print empty line between matches from different files"
 msgstr ""
 "imprimer une ligne vide entre les correspondances de fichiers différents"
 
-#: builtin/grep.c:866
+#: builtin/grep.c:877
 msgid "show filename only once above matches from same file"
 msgstr ""
 "afficher le nom de fichier une fois au dessus des correspondances du même "
 "fichier"
 
-#: builtin/grep.c:869
+#: builtin/grep.c:880
 msgid "show <n> context lines before and after matches"
 msgstr "afficher <n> lignes de contexte avant et après les correspondances"
 
-#: builtin/grep.c:872
+#: builtin/grep.c:883
 msgid "show <n> context lines before matches"
 msgstr "afficher <n> lignes de contexte avant les correspondances"
 
-#: builtin/grep.c:874
+#: builtin/grep.c:885
 msgid "show <n> context lines after matches"
 msgstr "afficher <n> lignes de contexte après les correspondances"
 
-#: builtin/grep.c:876
+#: builtin/grep.c:887
 msgid "use <n> worker threads"
 msgstr "utiliser <n> fils de travail"
 
-#: builtin/grep.c:877
+#: builtin/grep.c:888
 msgid "shortcut for -C NUM"
 msgstr "raccourci pour -C NUM"
 
-#: builtin/grep.c:880
+#: builtin/grep.c:891
 msgid "show a line with the function name before matches"
 msgstr ""
 "afficher une ligne avec le nom de la fonction avant les correspondances"
 
-#: builtin/grep.c:882
+#: builtin/grep.c:893
 msgid "show the surrounding function"
 msgstr "afficher la fonction contenante"
 
-#: builtin/grep.c:885
+#: builtin/grep.c:896
 msgid "read patterns from file"
 msgstr "lire les motifs depuis fichier"
 
-#: builtin/grep.c:887
+#: builtin/grep.c:898
 msgid "match <pattern>"
 msgstr "rechercher <motif>"
 
-#: builtin/grep.c:889
+#: builtin/grep.c:900
 msgid "combine patterns specified with -e"
 msgstr "combiner les motifs spécifiés par -e"
 
-#: builtin/grep.c:901
+#: builtin/grep.c:912
 msgid "indicate hit with exit status without output"
 msgstr ""
 "indiquer des correspondances avec le code de sortie mais sans rien afficher"
 
-#: builtin/grep.c:903
+#: builtin/grep.c:914
 msgid "show only matches from files that match all patterns"
 msgstr ""
 "n'afficher que les correspondances de fichiers qui correspondent à tous les "
 "motifs"
 
-#: builtin/grep.c:905
+#: builtin/grep.c:916
 msgid "show parse tree for grep expression"
 msgstr "afficher l'arbre d'analyse pour le motif grep"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "pager"
 msgstr "pagineur"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "show matching files in the pager"
 msgstr "afficher les fichiers correspondant dans le pagineur"
 
-#: builtin/grep.c:913
+#: builtin/grep.c:924
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "permettre l'appel de grep(1) (ignoré par ce build)"
 
-#: builtin/grep.c:977
+#: builtin/grep.c:988
 msgid "no pattern given"
 msgstr "aucun motif fourni"
 
-#: builtin/grep.c:1013
+#: builtin/grep.c:1024
 msgid "--no-index or --untracked cannot be used with revs"
 msgstr ""
 "--no-index ou --untracked ne peuvent pas être utilisés avec des révisions"
 
-#: builtin/grep.c:1020
+#: builtin/grep.c:1032
 #, c-format
 msgid "unable to resolve revision: %s"
 msgstr "impossible de résoudre la révision : %s"
 
-#: builtin/grep.c:1051
+#: builtin/grep.c:1063
 msgid "invalid option combination, ignoring --threads"
 msgstr "option de combinaison invalide, ignore --threads"
 
-#: builtin/grep.c:1054 builtin/pack-objects.c:3397
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
 msgid "no threads support, ignoring --threads"
 msgstr "pas de support des fils, ignore --threads"
 
-#: builtin/grep.c:1057 builtin/index-pack.c:1503 builtin/pack-objects.c:2716
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
 #, c-format
 msgid "invalid number of threads specified (%d)"
 msgstr "nombre de fils spécifié invalide (%d)"
 
-#: builtin/grep.c:1080
+#: builtin/grep.c:1092
 msgid "--open-files-in-pager only works on the worktree"
 msgstr "--open-files-in-pager ne fonctionne que sur la copie de travail"
 
-#: builtin/grep.c:1103
+#: builtin/grep.c:1115
 msgid "option not supported with --recurse-submodules"
 msgstr "option non supportée avec --recurse-submodules"
 
-#: builtin/grep.c:1109
+#: builtin/grep.c:1121
 msgid "--cached or --untracked cannot be used with --no-index"
 msgstr "--cached ou --untracked ne peuvent pas être utilisés avec --no-index"
 
-#: builtin/grep.c:1115
+#: builtin/grep.c:1127
 msgid "--[no-]exclude-standard cannot be used for tracked contents"
 msgstr "--[no-]exclude-standard ne peut pas être utilisé avec du contenu suivi"
 
-#: builtin/grep.c:1123
+#: builtin/grep.c:1135
 msgid "both --cached and trees are given"
 msgstr "--cached et des arbres sont fournis en même temps"
 
-#: builtin/hash-object.c:84
+#: builtin/hash-object.c:85
 msgid ""
 "git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
 "[--] <file>..."
@@ -11824,38 +12705,38 @@ msgstr ""
 "git hash-object [-t <type>] [-w] [--path=<fichier> | --no-filters] [--stdin] "
 "[--] <fichier>..."
 
-#: builtin/hash-object.c:85
+#: builtin/hash-object.c:86
 msgid "git hash-object  --stdin-paths"
 msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "type"
 msgstr "type"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "object type"
 msgstr "type d'objet"
 
-#: builtin/hash-object.c:98
+#: builtin/hash-object.c:99
 msgid "write the object into the object database"
 msgstr "écrire l'objet dans la base de donnée d'objets"
 
-#: builtin/hash-object.c:100
+#: builtin/hash-object.c:101
 msgid "read the object from stdin"
 msgstr "lire l'objet depuis l'entrée standard"
 
-#: builtin/hash-object.c:102
+#: builtin/hash-object.c:103
 msgid "store file as is without filters"
 msgstr "stocker le fichier tel quel sans filtrage"
 
-#: builtin/hash-object.c:103
+#: builtin/hash-object.c:104
 msgid ""
 "just hash any random garbage to create corrupt objects for debugging Git"
 msgstr ""
 "juste hasher n'importe quel contenu pour créer des objets corrompus pour "
 "debugger Git"
 
-#: builtin/hash-object.c:104
+#: builtin/hash-object.c:105
 msgid "process file as it were from this path"
 msgstr "traiter le fichier comme s'il venait de ce chemin"
 
@@ -11949,12 +12830,12 @@ msgstr "aucun visualiseur de manuel n'a pris en charge la demande"
 msgid "no info viewer handled the request"
 msgstr "aucun visualiseur de 'info' n'a pris en charge la demande"
 
-#: builtin/help.c:430 builtin/help.c:441 git.c:322
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
 #, c-format
 msgid "'%s' is aliased to '%s'"
 msgstr "'%s' est un alias de '%s'"
 
-#: builtin/help.c:444
+#: builtin/help.c:444 git.c:347
 #, c-format
 msgid "bad alias.%s string: %s"
 msgstr "Mauvais chaîne alias.%s : %s"
@@ -12002,7 +12883,7 @@ msgstr "erreur de lecture sur l'entrée"
 msgid "used more bytes than were available"
 msgstr "plus d'octets utilisés que disponibles"
 
-#: builtin/index-pack.c:279 builtin/pack-objects.c:598
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
 msgid "pack too large for current definition of off_t"
 msgstr "le paquet est trop grand pour la définition actuelle de off_t"
 
@@ -12010,7 +12891,7 @@ msgstr "le paquet est trop grand pour la définition actuelle de off_t"
 msgid "pack exceeds maximum allowed size"
 msgstr "le paquet dépasse la taille maximale permise"
 
-#: builtin/index-pack.c:297
+#: builtin/index-pack.c:297 builtin/repack.c:250
 #, c-format
 msgid "unable to create '%s'"
 msgstr "impossible de créer '%s'"
@@ -12073,8 +12954,8 @@ msgstr "grave incohérence dans la décompression (inflate)"
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "COLLISION SHA1 TROUVÉE AVEC %s !"
 
-#: builtin/index-pack.c:729 builtin/pack-objects.c:151
-#: builtin/pack-objects.c:211 builtin/pack-objects.c:305
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
 #, c-format
 msgid "unable to read %s"
 msgstr "impossible de lire %s"
@@ -12098,11 +12979,6 @@ msgstr "objet blob invalide %s"
 msgid "fsck error in packed object"
 msgstr "erreur de fsck dans l'objet empaqueté"
 
-#: builtin/index-pack.c:833
-#, c-format
-msgid "invalid %s"
-msgstr "%s invalide"
-
 #: builtin/index-pack.c:838
 #, c-format
 msgid "Not all child objects of %s are reachable"
@@ -12140,7 +13016,7 @@ msgstr "confusion extrême dans parse_pack_objects()"
 msgid "Resolving deltas"
 msgstr "Résolution des deltas"
 
-#: builtin/index-pack.c:1196 builtin/pack-objects.c:2492
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "impossible de créer le fil : %s"
@@ -12206,7 +13082,7 @@ msgstr "impossible de stocker le fichier paquet"
 msgid "cannot store index file"
 msgstr "impossible de stocker le fichier d'index"
 
-#: builtin/index-pack.c:1497 builtin/pack-objects.c:2727
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "mauvais pack.indexversion=%<PRIu32>"
@@ -12440,122 +13316,122 @@ msgstr "--trailer n'a aucune signification avec --only-input"
 msgid "no input file given for in-place editing"
 msgstr "aucun fichier en entrée pour l'éditon sur place"
 
-#: builtin/log.c:54
+#: builtin/log.c:55
 msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
 msgstr "git log [<options>] [<plage de révisions>] [[--] <chemin>...]"
 
-#: builtin/log.c:55
+#: builtin/log.c:56
 msgid "git show [<options>] <object>..."
 msgstr "git show [<options>] <objet>..."
 
-#: builtin/log.c:99
+#: builtin/log.c:100
 #, c-format
 msgid "invalid --decorate option: %s"
 msgstr "option --decorate invalide : %s"
 
-#: builtin/log.c:162
+#: builtin/log.c:163
 msgid "suppress diff output"
 msgstr "supprimer la sortie des différences"
 
-#: builtin/log.c:163
+#: builtin/log.c:164
 msgid "show source"
 msgstr "afficher la source"
 
-#: builtin/log.c:164
+#: builtin/log.c:165
 msgid "Use mail map file"
 msgstr "Utiliser le fichier de correspondance de mail"
 
-#: builtin/log.c:166
+#: builtin/log.c:167
 msgid "only decorate refs that match <pattern>"
 msgstr "décorer seulement les références correspondant à <motif>"
 
-#: builtin/log.c:168
+#: builtin/log.c:169
 msgid "do not decorate refs that match <pattern>"
 msgstr "ne pas décorer les références correspondant à <motif>"
 
-#: builtin/log.c:169
+#: builtin/log.c:170
 msgid "decorate options"
 msgstr "décorer les options"
 
-#: builtin/log.c:172
+#: builtin/log.c:173
 msgid "Process line range n,m in file, counting from 1"
 msgstr ""
 "Traiter seulement l'intervalle de lignes n,m du fichier en commençant le "
 "compte à 1"
 
-#: builtin/log.c:270
+#: builtin/log.c:271
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "Sortie finale : %d %s\n"
 
-#: builtin/log.c:522
+#: builtin/log.c:525
 #, c-format
 msgid "git show %s: bad file"
 msgstr "git show %s : fichier incorrect"
 
-#: builtin/log.c:537 builtin/log.c:631
+#: builtin/log.c:540 builtin/log.c:634
 #, c-format
 msgid "Could not read object %s"
 msgstr "Impossible de lire l'objet %s"
 
-#: builtin/log.c:655
+#: builtin/log.c:659
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Type inconnu : %d"
 
-#: builtin/log.c:776
+#: builtin/log.c:780
 msgid "format.headers without value"
 msgstr "format.headers sans valeur"
 
-#: builtin/log.c:877
+#: builtin/log.c:881
 msgid "name of output directory is too long"
 msgstr "le nom du répertoire de sortie est trop long"
 
-#: builtin/log.c:893
+#: builtin/log.c:897
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "Impossible d'ouvrir le fichier correctif %s"
 
-#: builtin/log.c:910
+#: builtin/log.c:914
 msgid "Need exactly one range."
 msgstr "Exactement une plage nécessaire."
 
-#: builtin/log.c:920
+#: builtin/log.c:924
 msgid "Not a range."
 msgstr "Ceci n'est pas une plage."
 
-#: builtin/log.c:1043
+#: builtin/log.c:1047
 msgid "Cover letter needs email format"
 msgstr "La lettre de motivation doit être au format courriel"
 
-#: builtin/log.c:1119
+#: builtin/log.c:1132
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "in-reply-to aberrant : %s"
 
-#: builtin/log.c:1146
+#: builtin/log.c:1159
 msgid "git format-patch [<options>] [<since> | <revision-range>]"
 msgstr "git format-patch [<options>] [<depuis> | <plage de révisions>]"
 
-#: builtin/log.c:1204
+#: builtin/log.c:1217
 msgid "Two output directories?"
 msgstr "Deux répertoires de sortie ?"
 
-#: builtin/log.c:1311 builtin/log.c:2054 builtin/log.c:2056 builtin/log.c:2068
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
 #, c-format
 msgid "Unknown commit %s"
 msgstr "Commit inconnu %s"
 
-#: builtin/log.c:1321 builtin/notes.c:894 builtin/tag.c:526
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
 #, c-format
 msgid "Failed to resolve '%s' as a valid ref."
 msgstr "Impossible de résoudre '%s' comme une référence valide."
 
-#: builtin/log.c:1326
+#: builtin/log.c:1339
 msgid "Could not find exact merge base."
 msgstr "Impossible de trouver la base de fusion exacte."
 
-#: builtin/log.c:1330
+#: builtin/log.c:1343
 msgid ""
 "Failed to get upstream, if you want to record base commit automatically,\n"
 "please use git branch --set-upstream-to to track a remote branch.\n"
@@ -12568,284 +13444,284 @@ msgstr ""
 "ou vous pouvez spécifier le commit de base par --base=<id-du-commit-de-base> "
 "manuellement."
 
-#: builtin/log.c:1350
+#: builtin/log.c:1363
 msgid "Failed to find exact merge base"
 msgstr "Impossible de trouver la base de fusion exacte"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1374
 msgid "base commit should be the ancestor of revision list"
 msgstr "le commit de base devrait être l'ancêtre de la liste de révisions"
 
-#: builtin/log.c:1365
+#: builtin/log.c:1378
 msgid "base commit shouldn't be in revision list"
 msgstr "le commit de base ne devrait pas faire partie de la liste de révisions"
 
-#: builtin/log.c:1418
+#: builtin/log.c:1431
 msgid "cannot get patch id"
 msgstr "impossible d'obtenir l'id du patch"
 
-#: builtin/log.c:1470
+#: builtin/log.c:1483
 msgid "failed to infer range-diff ranges"
 msgstr "échec d'inférence d'intervalles de différence d'intervalles"
 
-#: builtin/log.c:1515
+#: builtin/log.c:1528
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "utiliser [PATCH n/m] même avec un patch unique"
 
-#: builtin/log.c:1518
+#: builtin/log.c:1531
 msgid "use [PATCH] even with multiple patches"
 msgstr "utiliser [PATCH] même avec des patchs multiples"
 
-#: builtin/log.c:1522
+#: builtin/log.c:1535
 msgid "print patches to standard out"
 msgstr "afficher les patchs sur la sortie standard"
 
-#: builtin/log.c:1524
+#: builtin/log.c:1537
 msgid "generate a cover letter"
 msgstr "générer une lettre de motivation"
 
-#: builtin/log.c:1526
+#: builtin/log.c:1539
 msgid "use simple number sequence for output file names"
 msgstr ""
 "utiliser une séquence simple de nombres pour les nom des fichiers de sortie"
 
-#: builtin/log.c:1527
+#: builtin/log.c:1540
 msgid "sfx"
 msgstr "sfx"
 
-#: builtin/log.c:1528
+#: builtin/log.c:1541
 msgid "use <sfx> instead of '.patch'"
 msgstr "utiliser <sfx> au lieu de '.patch'"
 
-#: builtin/log.c:1530
+#: builtin/log.c:1543
 msgid "start numbering patches at <n> instead of 1"
 msgstr "démarrer la numérotation des patchs à <n> au lieu de 1"
 
-#: builtin/log.c:1532
+#: builtin/log.c:1545
 msgid "mark the series as Nth re-roll"
 msgstr "marquer la série comme une Nième réédition"
 
-#: builtin/log.c:1534
+#: builtin/log.c:1547
 msgid "Use [RFC PATCH] instead of [PATCH]"
 msgstr "utiliser [RFC PATCH] au lieu de [PATCH]"
 
-#: builtin/log.c:1537
+#: builtin/log.c:1550
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "utiliser [<préfixe>] au lieu de [PATCH]"
 
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "store resulting files in <dir>"
 msgstr "stocker les fichiers résultats dans <répertoire>"
 
-#: builtin/log.c:1543
+#: builtin/log.c:1556
 msgid "don't strip/add [PATCH]"
 msgstr "ne pas retirer/ajouter [PATCH]"
 
-#: builtin/log.c:1546
+#: builtin/log.c:1559
 msgid "don't output binary diffs"
 msgstr "ne pas imprimer les diffs binaires"
 
-#: builtin/log.c:1548
+#: builtin/log.c:1561
 msgid "output all-zero hash in From header"
 msgstr "écrire une empreinte à zéro dans l'entête From"
 
-#: builtin/log.c:1550
+#: builtin/log.c:1563
 msgid "don't include a patch matching a commit upstream"
 msgstr "ne pas inclure un patch correspondant à un commit amont"
 
-#: builtin/log.c:1552
+#: builtin/log.c:1565
 msgid "show patch format instead of default (patch + stat)"
 msgstr "afficher le format du patch au lieu du défaut (patch + stat)"
 
-#: builtin/log.c:1554
+#: builtin/log.c:1567
 msgid "Messaging"
 msgstr "Communication"
 
-#: builtin/log.c:1555
+#: builtin/log.c:1568
 msgid "header"
 msgstr "en-tête"
 
-#: builtin/log.c:1556
+#: builtin/log.c:1569
 msgid "add email header"
 msgstr "ajouter l'en-tête de courriel"
 
-#: builtin/log.c:1557 builtin/log.c:1559
+#: builtin/log.c:1570 builtin/log.c:1572
 msgid "email"
 msgstr "courriel"
 
-#: builtin/log.c:1557
+#: builtin/log.c:1570
 msgid "add To: header"
 msgstr "ajouter l'en-tête \"To:\""
 
-#: builtin/log.c:1559
+#: builtin/log.c:1572
 msgid "add Cc: header"
 msgstr "ajouter l'en-tête \"Cc:\""
 
-#: builtin/log.c:1561
+#: builtin/log.c:1574
 msgid "ident"
 msgstr "ident"
 
-#: builtin/log.c:1562
+#: builtin/log.c:1575
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
 "renseigner l'adresse From à <ident> (ou à l'ident du validateur si absent)"
 
-#: builtin/log.c:1564
+#: builtin/log.c:1577
 msgid "message-id"
 msgstr "id-message"
 
-#: builtin/log.c:1565
+#: builtin/log.c:1578
 msgid "make first mail a reply to <message-id>"
 msgstr "répondre dans le premier message à <id-message>"
 
-#: builtin/log.c:1566 builtin/log.c:1569
+#: builtin/log.c:1579 builtin/log.c:1582
 msgid "boundary"
 msgstr "limite"
 
-#: builtin/log.c:1567
+#: builtin/log.c:1580
 msgid "attach the patch"
 msgstr "attacher le patch"
 
-#: builtin/log.c:1570
+#: builtin/log.c:1583
 msgid "inline the patch"
 msgstr "patch à l'intérieur"
 
-#: builtin/log.c:1574
+#: builtin/log.c:1587
 msgid "enable message threading, styles: shallow, deep"
 msgstr ""
 "activer l'enfilage de message, styles : shallow (superficiel), deep (profond)"
 
-#: builtin/log.c:1576
+#: builtin/log.c:1589
 msgid "signature"
 msgstr "signature"
 
-#: builtin/log.c:1577
+#: builtin/log.c:1590
 msgid "add a signature"
 msgstr "ajouter une signature"
 
-#: builtin/log.c:1578
+#: builtin/log.c:1591
 msgid "base-commit"
 msgstr "commit-de-base"
 
-#: builtin/log.c:1579
+#: builtin/log.c:1592
 msgid "add prerequisite tree info to the patch series"
 msgstr "Ajouter un arbre prérequis à la série de patchs"
 
-#: builtin/log.c:1581
+#: builtin/log.c:1594
 msgid "add a signature from a file"
 msgstr "ajouter une signature depuis un fichier"
 
-#: builtin/log.c:1582
+#: builtin/log.c:1595
 msgid "don't print the patch filenames"
 msgstr "ne pas afficher les noms de fichiers des patchs"
 
-#: builtin/log.c:1584
+#: builtin/log.c:1597
 msgid "show progress while generating patches"
 msgstr ""
 "afficher la barre de progression durant la phase de génération des patchs"
 
-#: builtin/log.c:1585
+#: builtin/log.c:1598
 msgid "rev"
 msgstr "rév"
 
-#: builtin/log.c:1586
+#: builtin/log.c:1599
 msgid "show changes against <rev> in cover letter or single patch"
 msgstr ""
 "afficher les modifications par rapport à <rév> dans la première page ou une "
 "rustine"
 
-#: builtin/log.c:1589
+#: builtin/log.c:1602
 msgid "show changes against <refspec> in cover letter or single patch"
 msgstr ""
 "afficher les modifications par rapport à <refspec> dans la première page ou "
 "une rustine"
 
-#: builtin/log.c:1591
+#: builtin/log.c:1604
 msgid "percentage by which creation is weighted"
 msgstr "pourcentage par lequel la création est pondérée"
 
-#: builtin/log.c:1666
+#: builtin/log.c:1679
 #, c-format
 msgid "invalid ident line: %s"
 msgstr "ligne d'identification invalide : %s"
 
-#: builtin/log.c:1681
+#: builtin/log.c:1694
 msgid "-n and -k are mutually exclusive"
 msgstr "-n et -k sont mutuellement exclusifs"
 
-#: builtin/log.c:1683
+#: builtin/log.c:1696
 msgid "--subject-prefix/--rfc and -k are mutually exclusive"
 msgstr "--subject-prefix/--rfc et -k sont mutuellement exclusifs"
 
-#: builtin/log.c:1691
+#: builtin/log.c:1704
 msgid "--name-only does not make sense"
 msgstr "--name-only n'a pas de sens"
 
-#: builtin/log.c:1693
+#: builtin/log.c:1706
 msgid "--name-status does not make sense"
 msgstr "--name-status n'a pas de sens"
 
-#: builtin/log.c:1695
+#: builtin/log.c:1708
 msgid "--check does not make sense"
 msgstr "--check n'a pas de sens"
 
-#: builtin/log.c:1727
+#: builtin/log.c:1740
 msgid "standard output, or directory, which one?"
 msgstr "sortie standard, ou répertoire, lequel ?"
 
-#: builtin/log.c:1729
+#: builtin/log.c:1742
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "Impossible de créer le répertoire '%s'"
 
-#: builtin/log.c:1816
+#: builtin/log.c:1829
 msgid "--interdiff requires --cover-letter or single patch"
 msgstr "--interdiff requiert --cover-letter ou une rustine unique"
 
-#: builtin/log.c:1820
+#: builtin/log.c:1833
 msgid "Interdiff:"
 msgstr "Interdiff :"
 
-#: builtin/log.c:1821
+#: builtin/log.c:1834
 #, c-format
 msgid "Interdiff against v%d:"
 msgstr "Interdiff contre v%d :"
 
-#: builtin/log.c:1827
+#: builtin/log.c:1840
 msgid "--creation-factor requires --range-diff"
 msgstr "--creation-factor requiert --range-diff"
 
-#: builtin/log.c:1831
+#: builtin/log.c:1844
 msgid "--range-diff requires --cover-letter or single patch"
 msgstr "--range-diff requiert --cover-letter ou une rustine unique"
 
-#: builtin/log.c:1839
+#: builtin/log.c:1852
 msgid "Range-diff:"
 msgstr "Diff-intervalle :"
 
-#: builtin/log.c:1840
+#: builtin/log.c:1853
 #, c-format
 msgid "Range-diff against v%d:"
 msgstr "Diff-intervalle contre v%d :"
 
-#: builtin/log.c:1851
+#: builtin/log.c:1864
 #, c-format
 msgid "unable to read signature file '%s'"
 msgstr "lecture du fichier de signature '%s' impossible"
 
-#: builtin/log.c:1887
+#: builtin/log.c:1900
 msgid "Generating patches"
 msgstr "Génération des patchs"
 
-#: builtin/log.c:1931
+#: builtin/log.c:1944
 msgid "Failed to create output files"
 msgstr "Échec de création des fichiers en sortie"
 
-#: builtin/log.c:1989
+#: builtin/log.c:2003
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [<branche_amont> [<head> [<limite>]]]"
 
-#: builtin/log.c:2043
+#: builtin/log.c:2057
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
@@ -12853,110 +13729,110 @@ msgstr ""
 "Impossible de trouver une branche distante suivie, merci de spécifier "
 "<branche_amont> manuellement.\n"
 
-#: builtin/ls-files.c:469
+#: builtin/ls-files.c:470
 msgid "git ls-files [<options>] [<file>...]"
 msgstr "git ls-files [<options>] [<fichier>...]"
 
-#: builtin/ls-files.c:525
+#: builtin/ls-files.c:526
 msgid "identify the file status with tags"
 msgstr "identifier l'état de fichier avec les étiquettes"
 
-#: builtin/ls-files.c:527
+#: builtin/ls-files.c:528
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr "utiliser des minuscules pour les fichiers 'assumés inchangés'"
 
-#: builtin/ls-files.c:529
+#: builtin/ls-files.c:530
 msgid "use lowercase letters for 'fsmonitor clean' files"
 msgstr "utiliser des minuscules pour les fichiers 'fsmonitor clean'"
 
-#: builtin/ls-files.c:531
+#: builtin/ls-files.c:532
 msgid "show cached files in the output (default)"
 msgstr "afficher les fichiers mis en cache dans la sortie (défaut)"
 
-#: builtin/ls-files.c:533
+#: builtin/ls-files.c:534
 msgid "show deleted files in the output"
 msgstr "afficher les fichiers supprimés dans la sortie"
 
-#: builtin/ls-files.c:535
+#: builtin/ls-files.c:536
 msgid "show modified files in the output"
 msgstr "afficher les fichiers modifiés dans la sortie"
 
-#: builtin/ls-files.c:537
+#: builtin/ls-files.c:538
 msgid "show other files in the output"
 msgstr "afficher les autres fichiers dans la sortie"
 
-#: builtin/ls-files.c:539
+#: builtin/ls-files.c:540
 msgid "show ignored files in the output"
 msgstr "afficher les fichiers ignorés dans la sortie"
 
-#: builtin/ls-files.c:542
+#: builtin/ls-files.c:543
 msgid "show staged contents' object name in the output"
 msgstr "afficher les nom des objets indexés dans la sortie"
 
-#: builtin/ls-files.c:544
+#: builtin/ls-files.c:545
 msgid "show files on the filesystem that need to be removed"
 msgstr ""
 "afficher les fichiers du système de fichiers qui ont besoin d'être supprimés"
 
-#: builtin/ls-files.c:546
+#: builtin/ls-files.c:547
 msgid "show 'other' directories' names only"
 msgstr "afficher seulement les noms des répertoires 'other'"
 
-#: builtin/ls-files.c:548
+#: builtin/ls-files.c:549
 msgid "show line endings of files"
 msgstr "afficher les fins de lignes des fichiers"
 
-#: builtin/ls-files.c:550
+#: builtin/ls-files.c:551
 msgid "don't show empty directories"
 msgstr "ne pas afficher les répertoires vides"
 
-#: builtin/ls-files.c:553
+#: builtin/ls-files.c:554
 msgid "show unmerged files in the output"
 msgstr "afficher les fichiers non fusionnés dans la sortie"
 
-#: builtin/ls-files.c:555
+#: builtin/ls-files.c:556
 msgid "show resolve-undo information"
 msgstr "afficher l'information resolv-undo"
 
-#: builtin/ls-files.c:557
+#: builtin/ls-files.c:558
 msgid "skip files matching pattern"
 msgstr "sauter les fichiers correspondant au motif"
 
-#: builtin/ls-files.c:560
+#: builtin/ls-files.c:561
 msgid "exclude patterns are read from <file>"
 msgstr "les motifs d'exclusion sont lus depuis <fichier>"
 
-#: builtin/ls-files.c:563
+#: builtin/ls-files.c:564
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr "lire des motifs d'exclusion additionnels par répertoire dans <fichier>"
 
-#: builtin/ls-files.c:565
+#: builtin/ls-files.c:566
 msgid "add the standard git exclusions"
 msgstr "ajouter les exclusions git standard"
 
-#: builtin/ls-files.c:569
+#: builtin/ls-files.c:570
 msgid "make the output relative to the project top directory"
 msgstr "afficher en relatif par rapport au répertoire racine du projet"
 
-#: builtin/ls-files.c:572
+#: builtin/ls-files.c:573
 msgid "recurse through submodules"
 msgstr "parcourir récursivement les sous-modules"
 
-#: builtin/ls-files.c:574
+#: builtin/ls-files.c:575
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "si un <fichier> n'est pas dans l'index, traiter cela comme une erreur"
 
-#: builtin/ls-files.c:575
+#: builtin/ls-files.c:576
 msgid "tree-ish"
 msgstr "arbre ou apparenté"
 
-#: builtin/ls-files.c:576
+#: builtin/ls-files.c:577
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
 "considérer que les chemins supprimés depuis <arbre ou apparenté> sont "
 "toujours présents"
 
-#: builtin/ls-files.c:578
+#: builtin/ls-files.c:579
 msgid "show debugging data"
 msgstr "afficher les données de débogage"
 
@@ -12974,7 +13850,7 @@ msgstr ""
 msgid "do not print remote URL"
 msgstr "ne pas afficher les URL distantes"
 
-#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:903
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
 msgid "exec"
 msgstr "exécutable"
 
@@ -13051,185 +13927,190 @@ msgstr ""
 msgid "empty mbox: '%s'"
 msgstr "mbox vide : '%s'"
 
-#: builtin/merge.c:52
+#: builtin/merge.c:53
 msgid "git merge [<options>] [<commit>...]"
 msgstr "git merge [<options>] [<commit>...]"
 
-#: builtin/merge.c:53
+#: builtin/merge.c:54
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:54
+#: builtin/merge.c:55
 msgid "git merge --continue"
 msgstr "git merge --continue"
 
-#: builtin/merge.c:111
+#: builtin/merge.c:112
 msgid "switch `m' requires a value"
 msgstr "le commutateur `m' a besoin d'une valeur"
 
-#: builtin/merge.c:177
+#: builtin/merge.c:132
+#, c-format
+msgid "option `%s' requires a value"
+msgstr "le commutateur '%s' a besoin d'une valeur"
+
+#: builtin/merge.c:178
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "Impossible de trouver la stratégie de fusion '%s'.\n"
 
-#: builtin/merge.c:178
+#: builtin/merge.c:179
 #, c-format
 msgid "Available strategies are:"
 msgstr "Les stratégies disponibles sont :"
 
-#: builtin/merge.c:183
+#: builtin/merge.c:184
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Les stratégies personnalisées sont :"
 
-#: builtin/merge.c:234 builtin/pull.c:143
+#: builtin/merge.c:235 builtin/pull.c:144
 msgid "do not show a diffstat at the end of the merge"
 msgstr "ne pas afficher un diffstat à la fin de la fusion"
 
-#: builtin/merge.c:237 builtin/pull.c:146
+#: builtin/merge.c:238 builtin/pull.c:147
 msgid "show a diffstat at the end of the merge"
 msgstr "afficher un diffstat à la fin de la fusion"
 
-#: builtin/merge.c:238 builtin/pull.c:149
+#: builtin/merge.c:239 builtin/pull.c:150
 msgid "(synonym to --stat)"
 msgstr "(synonyme de --stat)"
 
-#: builtin/merge.c:240 builtin/pull.c:152
+#: builtin/merge.c:241 builtin/pull.c:153
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 "ajouter (au plus <n>) éléments du journal court au message de validation de "
 "la fusion"
 
-#: builtin/merge.c:243 builtin/pull.c:158
+#: builtin/merge.c:244 builtin/pull.c:159
 msgid "create a single commit instead of doing a merge"
 msgstr "créer une validation unique au lieu de faire une fusion"
 
-#: builtin/merge.c:245 builtin/pull.c:161
+#: builtin/merge.c:246 builtin/pull.c:162
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "effectuer une validation si la fusion réussit (défaut)"
 
-#: builtin/merge.c:247 builtin/pull.c:164
+#: builtin/merge.c:248 builtin/pull.c:165
 msgid "edit message before committing"
 msgstr "éditer le message avant la validation"
 
-#: builtin/merge.c:248
+#: builtin/merge.c:249
 msgid "allow fast-forward (default)"
 msgstr "autoriser l'avance rapide (défaut)"
 
-#: builtin/merge.c:250 builtin/pull.c:170
+#: builtin/merge.c:251 builtin/pull.c:171
 msgid "abort if fast-forward is not possible"
 msgstr "abandonner si l'avance rapide n'est pas possible"
 
-#: builtin/merge.c:254 builtin/pull.c:173
+#: builtin/merge.c:255 builtin/pull.c:174
 msgid "verify that the named commit has a valid GPG signature"
 msgstr "vérifier que le commit nommé a une signature GPG valide"
 
-#: builtin/merge.c:255 builtin/notes.c:784 builtin/pull.c:177
-#: builtin/rebase.c:916 builtin/rebase--interactive.c:186 builtin/revert.c:110
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
 msgid "strategy"
 msgstr "stratégie"
 
-#: builtin/merge.c:256 builtin/pull.c:178
+#: builtin/merge.c:257 builtin/pull.c:179
 msgid "merge strategy to use"
 msgstr "stratégie de fusion à utiliser"
 
-#: builtin/merge.c:257 builtin/pull.c:181
+#: builtin/merge.c:258 builtin/pull.c:182
 msgid "option=value"
 msgstr "option=valeur"
 
-#: builtin/merge.c:258 builtin/pull.c:182
+#: builtin/merge.c:259 builtin/pull.c:183
 msgid "option for selected merge strategy"
 msgstr "option pour la stratégie de fusion sélectionnée"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:261
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr ""
 "message de validation de la fusion (pour une fusion sans avance rapide)"
 
-#: builtin/merge.c:267
+#: builtin/merge.c:268
 msgid "abort the current in-progress merge"
 msgstr "abandonner la fusion en cours"
 
-#: builtin/merge.c:269
+#: builtin/merge.c:270
 msgid "continue the current in-progress merge"
 msgstr "continuer la fusion en cours"
 
-#: builtin/merge.c:271 builtin/pull.c:189
+#: builtin/merge.c:272 builtin/pull.c:190
 msgid "allow merging unrelated histories"
 msgstr "permettre la fusion d'historiques sans rapport"
 
-#: builtin/merge.c:277
+#: builtin/merge.c:278
 msgid "verify commit-msg hook"
 msgstr "vérifier le crochet commit-msg"
 
-#: builtin/merge.c:302
+#: builtin/merge.c:303
 msgid "could not run stash."
 msgstr "impossible de lancer le remisage."
 
-#: builtin/merge.c:307
+#: builtin/merge.c:308
 msgid "stash failed"
 msgstr "échec du remisage"
 
-#: builtin/merge.c:312
+#: builtin/merge.c:313
 #, c-format
 msgid "not a valid object: %s"
 msgstr "pas un objet valide : %s"
 
-#: builtin/merge.c:334 builtin/merge.c:351
+#: builtin/merge.c:335 builtin/merge.c:352
 msgid "read-tree failed"
 msgstr "read-tree a échoué"
 
-#: builtin/merge.c:381
+#: builtin/merge.c:382
 msgid " (nothing to squash)"
 msgstr " (rien à compresser)"
 
-#: builtin/merge.c:392
+#: builtin/merge.c:393
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Validation compressée -- HEAD non mise à jour\n"
 
-#: builtin/merge.c:442
+#: builtin/merge.c:443
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "Pas de message de fusion -- pas de mise à jour de HEAD\n"
 
-#: builtin/merge.c:493
+#: builtin/merge.c:494
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "'%s' ne pointe pas sur un commit"
 
-#: builtin/merge.c:580
+#: builtin/merge.c:581
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Mauvaise chaîne branch.%s.mergeoptions : %s"
 
-#: builtin/merge.c:701
+#: builtin/merge.c:702
 msgid "Not handling anything other than two heads merge."
 msgstr "Impossible de gérer autre chose que la fusion de deux têtes."
 
-#: builtin/merge.c:715
+#: builtin/merge.c:716
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Options inconnue pour merge-recursive : -X%s"
 
-#: builtin/merge.c:730
+#: builtin/merge.c:731
 #, c-format
 msgid "unable to write %s"
 msgstr "impossible d'écrire %s"
 
-#: builtin/merge.c:782
+#: builtin/merge.c:783
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "Impossible de lire depuis '%s'"
 
-#: builtin/merge.c:791
+#: builtin/merge.c:792
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 "Pas de validation de la fusion ; utilisez 'git commit' pour terminer la "
 "fusion.\n"
 
-#: builtin/merge.c:797
+#: builtin/merge.c:798
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -13246,70 +14127,70 @@ msgstr ""
 "Les lignes commençant par '%c' seront ignorées, et un message vide\n"
 "abandonne la validation.\n"
 
-#: builtin/merge.c:833
+#: builtin/merge.c:834
 msgid "Empty commit message."
 msgstr "Message de validation vide."
 
-#: builtin/merge.c:852
+#: builtin/merge.c:853
 #, c-format
 msgid "Wonderful.\n"
 msgstr "Merveilleux.\n"
 
-#: builtin/merge.c:905
+#: builtin/merge.c:906
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "La fusion automatique a échoué ; réglez les conflits et validez le "
 "résultat.\n"
 
-#: builtin/merge.c:944
+#: builtin/merge.c:945
 msgid "No current branch."
 msgstr "Pas de branche courante."
 
-#: builtin/merge.c:946
+#: builtin/merge.c:947
 msgid "No remote for the current branch."
 msgstr "Pas de branche distante pour la branche courante."
 
-#: builtin/merge.c:948
+#: builtin/merge.c:949
 msgid "No default upstream defined for the current branch."
 msgstr "Pas de branche amont par défaut définie pour la branche courante."
 
-#: builtin/merge.c:953
+#: builtin/merge.c:954
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "Pas de branche de suivi pour %s depuis %s"
 
-#: builtin/merge.c:1010
+#: builtin/merge.c:1011
 #, c-format
 msgid "Bad value '%s' in environment '%s'"
 msgstr "Mauvaise valeur '%s' dans l'environnement '%s'"
 
-#: builtin/merge.c:1113
+#: builtin/merge.c:1114
 #, c-format
 msgid "not something we can merge in %s: %s"
 msgstr "pas possible de fusionner ceci dans %s : %s"
 
-#: builtin/merge.c:1147
+#: builtin/merge.c:1148
 msgid "not something we can merge"
 msgstr "pas possible de fusionner ceci"
 
-#: builtin/merge.c:1250
+#: builtin/merge.c:1251
 msgid "--abort expects no arguments"
 msgstr "--abort n'accepte pas d'argument"
 
-#: builtin/merge.c:1254
+#: builtin/merge.c:1255
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr "Il n'y a pas de fusion à abandonner (MERGE_HEAD manquant)."
 
-#: builtin/merge.c:1266
+#: builtin/merge.c:1267
 msgid "--continue expects no arguments"
 msgstr "--continue ne supporte aucun argument"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1271
 msgid "There is no merge in progress (MERGE_HEAD missing)."
 msgstr "Il n'y a pas de fusion en cours (MERGE_HEAD manquant)."
 
-#: builtin/merge.c:1286
+#: builtin/merge.c:1287
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13317,7 +14198,7 @@ msgstr ""
 "Vous n'avez pas terminé votre fusion (MERGE_HEAD existe).\n"
 "Veuillez valider vos modifications avant de pouvoir fusionner."
 
-#: builtin/merge.c:1293
+#: builtin/merge.c:1294
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13325,94 +14206,94 @@ msgstr ""
 "Vous n'avez pas terminé votre picorage (CHERRY_PICK_HEAD existe).\n"
 "Veuillez valider vos modifications avant de pouvoir fusionner."
 
-#: builtin/merge.c:1296
+#: builtin/merge.c:1297
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr "Vous n'avez pas terminé votre picorage (CHERRY_PICK_HEAD existe)."
 
-#: builtin/merge.c:1305
+#: builtin/merge.c:1306
 msgid "You cannot combine --squash with --no-ff."
 msgstr "Vous ne pouvez pas combiner --squash avec --no-ff."
 
-#: builtin/merge.c:1313
+#: builtin/merge.c:1314
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr ""
 "Pas de validation spécifiée et merge.defaultToUpstream n'est pas défini."
 
-#: builtin/merge.c:1330
+#: builtin/merge.c:1331
 msgid "Squash commit into empty head not supported yet"
 msgstr "La validation compressée vers une tête vide n'est pas encore supportée"
 
-#: builtin/merge.c:1332
+#: builtin/merge.c:1333
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr "Une validation sans avance rapide n'a pas de sens dans une tête vide"
 
-#: builtin/merge.c:1337
+#: builtin/merge.c:1338
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - pas possible de fusionner ceci"
 
-#: builtin/merge.c:1339
+#: builtin/merge.c:1340
 msgid "Can merge only exactly one commit into empty head"
 msgstr ""
 "Possible de fusionner exactement une seule validation dans une tête vide"
 
-#: builtin/merge.c:1421
+#: builtin/merge.c:1422
 msgid "refusing to merge unrelated histories"
 msgstr "refus de fusionner des historiques sans relation"
 
-#: builtin/merge.c:1430
+#: builtin/merge.c:1431
 msgid "Already up to date."
 msgstr "Déjà à jour."
 
-#: builtin/merge.c:1440
+#: builtin/merge.c:1441
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Mise à jour %s..%s\n"
 
-#: builtin/merge.c:1482
+#: builtin/merge.c:1483
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "Essai de fusion vraiment triviale dans l'index...\n"
 
-#: builtin/merge.c:1489
+#: builtin/merge.c:1490
 #, c-format
 msgid "Nope.\n"
 msgstr "Non.\n"
 
-#: builtin/merge.c:1514
+#: builtin/merge.c:1515
 msgid "Already up to date. Yeeah!"
 msgstr "Déjà à jour. Ouais !"
 
-#: builtin/merge.c:1520
+#: builtin/merge.c:1521
 msgid "Not possible to fast-forward, aborting."
 msgstr "Pas possible d'avancer rapidement, abandon."
 
-#: builtin/merge.c:1543 builtin/merge.c:1622
+#: builtin/merge.c:1544 builtin/merge.c:1623
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "Retour de l'arbre à l'original...\n"
 
-#: builtin/merge.c:1547
+#: builtin/merge.c:1548
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr "Essai de la stratégie de fusion %s...\n"
 
-#: builtin/merge.c:1613
+#: builtin/merge.c:1614
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Aucune stratégie de fusion n'a pris en charge la fusion.\n"
 
-#: builtin/merge.c:1615
+#: builtin/merge.c:1616
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "La fusion avec la stratégie %s a échoué.\n"
 
-#: builtin/merge.c:1624
+#: builtin/merge.c:1625
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "Utilisation de %s pour préparer la résolution à la main.\n"
 
-#: builtin/merge.c:1636
+#: builtin/merge.c:1637
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
@@ -13498,33 +14379,33 @@ msgstr "ne pas avertir à propos des conflits"
 msgid "set labels for file1/orig-file/file2"
 msgstr "définir les labels pour fichier1/fichier-orig/fichier2"
 
-#: builtin/merge-recursive.c:45
+#: builtin/merge-recursive.c:46
 #, c-format
 msgid "unknown option %s"
 msgstr "option inconnue %s"
 
-#: builtin/merge-recursive.c:51
+#: builtin/merge-recursive.c:52
 #, c-format
 msgid "could not parse object '%s'"
 msgstr "Impossible d'analyser l'objet '%s'"
 
-#: builtin/merge-recursive.c:55
+#: builtin/merge-recursive.c:56
 #, c-format
 msgid "cannot handle more than %d base. Ignoring %s."
 msgid_plural "cannot handle more than %d bases. Ignoring %s."
 msgstr[0] "impossible de gérer plus de %d base. %s ignoré."
 msgstr[1] "impossible de gérer plus de %d bases. %s ignoré."
 
-#: builtin/merge-recursive.c:63
+#: builtin/merge-recursive.c:64
 msgid "not handling anything other than two heads merge."
 msgstr "impossible de gérer autre chose que la fusion de deux têtes."
 
-#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
 #, c-format
 msgid "could not resolve ref '%s'"
 msgstr "impossible de résoudre la référence '%s'"
 
-#: builtin/merge-recursive.c:77
+#: builtin/merge-recursive.c:78
 #, c-format
 msgid "Merging %s with %s\n"
 msgstr "Fusion de %s avec %s\n"
@@ -13537,7 +14418,7 @@ msgstr "git mktree [-z] [--missing] [--batch]"
 msgid "input is NUL terminated"
 msgstr "l'entrée se termine par NUL"
 
-#: builtin/mktree.c:155 builtin/write-tree.c:25
+#: builtin/mktree.c:155 builtin/write-tree.c:26
 msgid "allow missing objects"
 msgstr "autoriser les objets manquants"
 
@@ -13564,96 +14445,96 @@ msgstr "trop d'arguments"
 msgid "unrecognized verb: %s"
 msgstr "verbe non reconnu : %s"
 
-#: builtin/mv.c:17
+#: builtin/mv.c:18
 msgid "git mv [<options>] <source>... <destination>"
 msgstr "git mv [<options>] <source>... <destination>"
 
-#: builtin/mv.c:82
+#: builtin/mv.c:83
 #, c-format
 msgid "Directory %s is in index and no submodule?"
 msgstr "Le répertoire %s est dans l'index et pourtant aucun sous-module ?"
 
-#: builtin/mv.c:84
+#: builtin/mv.c:85
 msgid "Please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "Veuillez indexer vos modifications de .gitmodules ou les remiser pour "
 "continuer"
 
-#: builtin/mv.c:102
+#: builtin/mv.c:103
 #, c-format
 msgid "%.*s is in index"
 msgstr "%.*s est dans l'index"
 
-#: builtin/mv.c:124
+#: builtin/mv.c:125
 msgid "force move/rename even if target exists"
 msgstr "forcer le déplacement/renommage même si la cible existe"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:127
 msgid "skip move/rename errors"
 msgstr "sauter les erreurs de déplacement/renommage"
 
-#: builtin/mv.c:168
+#: builtin/mv.c:169
 #, c-format
 msgid "destination '%s' is not a directory"
 msgstr "la destination '%s' n'est pas un répertoire"
 
-#: builtin/mv.c:179
+#: builtin/mv.c:180
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Vérification du renommage de '%s' en '%s'\n"
 
-#: builtin/mv.c:183
+#: builtin/mv.c:184
 msgid "bad source"
 msgstr "mauvaise source"
 
-#: builtin/mv.c:186
+#: builtin/mv.c:187
 msgid "can not move directory into itself"
 msgstr "impossible de déplacer un répertoire dans lui-même"
 
-#: builtin/mv.c:189
+#: builtin/mv.c:190
 msgid "cannot move directory over file"
 msgstr "impossible de déplacer un répertoire sur un fichier"
 
-#: builtin/mv.c:198
+#: builtin/mv.c:199
 msgid "source directory is empty"
 msgstr "le répertoire source est vide"
 
-#: builtin/mv.c:223
+#: builtin/mv.c:224
 msgid "not under version control"
 msgstr "pas sous le contrôle de version"
 
-#: builtin/mv.c:226
+#: builtin/mv.c:227
 msgid "destination exists"
 msgstr "la destination existe"
 
-#: builtin/mv.c:234
+#: builtin/mv.c:235
 #, c-format
 msgid "overwriting '%s'"
 msgstr "écrasement de '%s'"
 
-#: builtin/mv.c:237
+#: builtin/mv.c:238
 msgid "Cannot overwrite"
 msgstr "Impossible d'écraser"
 
-#: builtin/mv.c:240
+#: builtin/mv.c:241
 msgid "multiple sources for the same target"
 msgstr "multiples sources pour la même destination"
 
-#: builtin/mv.c:242
+#: builtin/mv.c:243
 msgid "destination directory does not exist"
 msgstr "le répertoire de destination n'existe pas"
 
-#: builtin/mv.c:249
+#: builtin/mv.c:250
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, source=%s, destination=%s"
 
-#: builtin/mv.c:270
+#: builtin/mv.c:271
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Renommage de %s en %s\n"
 
-#: builtin/mv.c:276 builtin/remote.c:717 builtin/repack.c:511
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "le renommage de '%s' a échoué"
@@ -13852,8 +14733,8 @@ msgid "could not open or read '%s'"
 msgstr "impossible d'ouvrir ou lire '%s'"
 
 #: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
-#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:524
-#: builtin/notes.c:529 builtin/notes.c:607 builtin/notes.c:669
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
 #, c-format
 msgid "failed to resolve '%s' as a valid ref."
 msgstr "impossible de résoudre '%s' comme une référence valide."
@@ -13886,38 +14767,38 @@ msgstr "impossible de copier les notes de '%s' vers '%s'"
 msgid "refusing to %s notes in %s (outside of refs/notes/)"
 msgstr "Refus de faire %s sur des notes dans %s (hors de refs/notes/)"
 
-#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:507
-#: builtin/notes.c:519 builtin/notes.c:595 builtin/notes.c:662
-#: builtin/notes.c:812 builtin/notes.c:959 builtin/notes.c:980
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
 msgid "too many parameters"
 msgstr "trop de paramètres"
 
-#: builtin/notes.c:389 builtin/notes.c:675
+#: builtin/notes.c:389 builtin/notes.c:678
 #, c-format
 msgid "no note found for object %s."
 msgstr "pas de note trouvée pour l'objet %s."
 
-#: builtin/notes.c:410 builtin/notes.c:573
+#: builtin/notes.c:410 builtin/notes.c:576
 msgid "note contents as a string"
 msgstr "contenu de la note sous forme de chaîne"
 
-#: builtin/notes.c:413 builtin/notes.c:576
+#: builtin/notes.c:413 builtin/notes.c:579
 msgid "note contents in a file"
 msgstr "contenu de la note dans un fichier"
 
-#: builtin/notes.c:416 builtin/notes.c:579
+#: builtin/notes.c:416 builtin/notes.c:582
 msgid "reuse and edit specified note object"
 msgstr "réutiliser et éditer l'objet de note spécifié"
 
-#: builtin/notes.c:419 builtin/notes.c:582
+#: builtin/notes.c:419 builtin/notes.c:585
 msgid "reuse specified note object"
 msgstr "réutiliser l'objet de note spécifié"
 
-#: builtin/notes.c:422 builtin/notes.c:585
+#: builtin/notes.c:422 builtin/notes.c:588
 msgid "allow storing empty note"
 msgstr "permettre de stocker une note vide"
 
-#: builtin/notes.c:423 builtin/notes.c:494
+#: builtin/notes.c:423 builtin/notes.c:496
 msgid "replace existing notes"
 msgstr "remplacer les notes existantes"
 
@@ -13930,30 +14811,30 @@ msgstr ""
 "Impossible d'ajouter des notes. Des notes ont été trouvées pour l'objet %s. "
 "Utilisez '-f' pour écraser les notes existantes"
 
-#: builtin/notes.c:463 builtin/notes.c:542
+#: builtin/notes.c:463 builtin/notes.c:544
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Écrasement des notes existantes pour l'objet %s\n"
 
-#: builtin/notes.c:474 builtin/notes.c:634 builtin/notes.c:899
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
 #, c-format
 msgid "Removing note for object %s\n"
 msgstr "Suppression de la note pour l'objet %s\n"
 
-#: builtin/notes.c:495
+#: builtin/notes.c:497
 msgid "read objects from stdin"
 msgstr "lire les objets depuis l'entrée standard"
 
-#: builtin/notes.c:497
+#: builtin/notes.c:499
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr ""
 "charger la configuration de réécriture pour <commande> (implique --stdin)"
 
-#: builtin/notes.c:515
+#: builtin/notes.c:517
 msgid "too few parameters"
 msgstr "pas assez de paramètres"
 
-#: builtin/notes.c:536
+#: builtin/notes.c:538
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -13962,12 +14843,12 @@ msgstr ""
 "Impossible de copier des notes. Des notes ont été trouvées pour l'objet %s. "
 "Utilisez '-f' pour écraser les notes existantes"
 
-#: builtin/notes.c:548
+#: builtin/notes.c:550
 #, c-format
 msgid "missing notes on source object %s. Cannot copy."
 msgstr "notes manquantes sur l'objet source %s. Impossible de copier."
 
-#: builtin/notes.c:600
+#: builtin/notes.c:603
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -13976,52 +14857,52 @@ msgstr ""
 "Les options -m/-F/-c/-C sont obsolètes pour la sous-commande 'edit'.\n"
 "Veuillez utiliser 'git notes add -f -m/-F/-c/-C' à la place.\n"
 
-#: builtin/notes.c:695
+#: builtin/notes.c:698
 msgid "failed to delete ref NOTES_MERGE_PARTIAL"
 msgstr "échec de la suppression de la référence NOTES_MERGE_PARTIAL"
 
-#: builtin/notes.c:697
+#: builtin/notes.c:700
 msgid "failed to delete ref NOTES_MERGE_REF"
 msgstr "échec de la suppression de la référence NOTES_MERGE_REF"
 
-#: builtin/notes.c:699
+#: builtin/notes.c:702
 msgid "failed to remove 'git notes merge' worktree"
 msgstr "échec de la suppression de la copie de travail 'git notes merge'"
 
-#: builtin/notes.c:719
+#: builtin/notes.c:722
 msgid "failed to read ref NOTES_MERGE_PARTIAL"
 msgstr "échec de la lecture de la référence NOTES_MERGE_PARTIAL"
 
-#: builtin/notes.c:721
+#: builtin/notes.c:724
 msgid "could not find commit from NOTES_MERGE_PARTIAL."
 msgstr "impossible de trouver le commit de NOTES_MERGE_PARTIAL."
 
-#: builtin/notes.c:723
+#: builtin/notes.c:726
 msgid "could not parse commit from NOTES_MERGE_PARTIAL."
 msgstr "impossible d'analyser le commit de NOTES_MERGE_PARTIAL."
 
-#: builtin/notes.c:736
+#: builtin/notes.c:739
 msgid "failed to resolve NOTES_MERGE_REF"
 msgstr "échec de la résolution de NOTES_MERGE_REF"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:742
 msgid "failed to finalize notes merge"
 msgstr "impossible de finaliser la fusion de notes"
 
-#: builtin/notes.c:765
+#: builtin/notes.c:768
 #, c-format
 msgid "unknown notes merge strategy %s"
 msgstr "stratégie de fusion de notes inconnue %s"
 
-#: builtin/notes.c:781
+#: builtin/notes.c:784
 msgid "General options"
 msgstr "Options générales"
 
-#: builtin/notes.c:783
+#: builtin/notes.c:786
 msgid "Merge options"
 msgstr "Options de fusion"
 
-#: builtin/notes.c:785
+#: builtin/notes.c:788
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -14029,47 +14910,47 @@ msgstr ""
 "résoudre les conflits de notes en utilisant la stratégie donnée (manual/ours/"
 "theirs/union/cat_sort_uniq)"
 
-#: builtin/notes.c:787
+#: builtin/notes.c:790
 msgid "Committing unmerged notes"
 msgstr "Validation des notes non fusionnées"
 
-#: builtin/notes.c:789
+#: builtin/notes.c:792
 msgid "finalize notes merge by committing unmerged notes"
 msgstr "finaliser la fusion de notes en validant les notes non fusionnées"
 
-#: builtin/notes.c:791
+#: builtin/notes.c:794
 msgid "Aborting notes merge resolution"
 msgstr "Abandon de la résolution de fusion des notes"
 
-#: builtin/notes.c:793
+#: builtin/notes.c:796
 msgid "abort notes merge"
 msgstr "abandonner la fusion de notes"
 
-#: builtin/notes.c:804
+#: builtin/notes.c:807
 msgid "cannot mix --commit, --abort or -s/--strategy"
 msgstr "--commit, --abort et -s/--strategy sont mutuellement incompatibles"
 
-#: builtin/notes.c:809
+#: builtin/notes.c:812
 msgid "must specify a notes ref to merge"
 msgstr "vous devez spécifier une référence de notes à fusionner"
 
-#: builtin/notes.c:833
+#: builtin/notes.c:836
 #, c-format
 msgid "unknown -s/--strategy: %s"
 msgstr "-s/--strategy inconnu : %s"
 
-#: builtin/notes.c:870
+#: builtin/notes.c:873
 #, c-format
 msgid "a notes merge into %s is already in-progress at %s"
 msgstr "une fusion de notes dans %s est déjà en cours avec %s"
 
-#: builtin/notes.c:873
+#: builtin/notes.c:876
 #, c-format
 msgid "failed to store link to current notes ref (%s)"
 msgstr ""
 "impossible de stocker le lien vers la référence actuelle aux notes (%s)"
 
-#: builtin/notes.c:875
+#: builtin/notes.c:878
 #, c-format
 msgid ""
 "Automatic notes merge failed. Fix conflicts in %s and commit the result with "
@@ -14077,40 +14958,40 @@ msgid ""
 "abort'.\n"
 msgstr ""
 "La fusion automatique des notes a échoué. Corrigez les conflits dans %s et "
-"validez le résultat avec 'git notes merges --commit', ou abandonnez la fusion "
-"avec 'git notes merge --abort'.\n"
+"validez le résultat avec 'git notes merges --commit', ou abandonnez la "
+"fusion avec 'git notes merge --abort'.\n"
 
-#: builtin/notes.c:897
+#: builtin/notes.c:900
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "L'objet %s n'a pas de note\n"
 
-#: builtin/notes.c:909
+#: builtin/notes.c:912
 msgid "attempt to remove non-existent note is not an error"
 msgstr ""
 "la tentative de suppression d'une note non existante n'est pas une erreur"
 
-#: builtin/notes.c:912
+#: builtin/notes.c:915
 msgid "read object names from the standard input"
 msgstr "lire les noms d'objet depuis l'entrée standard"
 
-#: builtin/notes.c:950 builtin/prune.c:108 builtin/worktree.c:164
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
 msgid "do not remove, show only"
 msgstr "ne pas supprimer, afficher seulement"
 
-#: builtin/notes.c:951
+#: builtin/notes.c:955
 msgid "report pruned notes"
 msgstr "afficher les notes éliminées"
 
-#: builtin/notes.c:993
+#: builtin/notes.c:998
 msgid "notes-ref"
 msgstr "références-notes"
 
-#: builtin/notes.c:994
+#: builtin/notes.c:999
 msgid "use notes from <notes-ref>"
 msgstr "utiliser les notes depuis <références-notes>"
 
-#: builtin/notes.c:1029
+#: builtin/notes.c:1034
 #, c-format
 msgid "unknown subcommand: %s"
 msgstr "sous-commande inconnue : %s"
@@ -14129,129 +15010,129 @@ msgstr ""
 "git pack-objects [options...] base-name [< <liste-références> | < <liste-"
 "objets>]"
 
-#: builtin/pack-objects.c:422
+#: builtin/pack-objects.c:423
 #, c-format
 msgid "bad packed object CRC for %s"
 msgstr "mauvais CRC d'objet empaqueté pour %s"
 
-#: builtin/pack-objects.c:433
+#: builtin/pack-objects.c:434
 #, c-format
 msgid "corrupt packed object for %s"
 msgstr "objet empaqueté corrompu pour %s"
 
-#: builtin/pack-objects.c:564
+#: builtin/pack-objects.c:565
 #, c-format
 msgid "recursive delta detected for object %s"
 msgstr "delta récursif détecté pour l'objet %s"
 
-#: builtin/pack-objects.c:775
+#: builtin/pack-objects.c:776
 #, c-format
 msgid "ordered %u objects, expected %<PRIu32>"
 msgstr "%u objets commandés, %<PRIu32> attendus"
 
-#: builtin/pack-objects.c:788
+#: builtin/pack-objects.c:789
 #, c-format
 msgid "packfile is invalid: %s"
 msgstr "le fichier packet est invalide : %s"
 
-#: builtin/pack-objects.c:792
+#: builtin/pack-objects.c:793
 #, c-format
 msgid "unable to open packfile for reuse: %s"
 msgstr "ouverture du fichier paquet pour réutilisation impossible : %s"
 
-#: builtin/pack-objects.c:796
+#: builtin/pack-objects.c:797
 msgid "unable to seek in reused packfile"
 msgstr "impossible de rechercher (seek) dans le fichier paquet réutilisé"
 
-#: builtin/pack-objects.c:807
+#: builtin/pack-objects.c:808
 msgid "unable to read from reused packfile"
 msgstr "lecture du fichier de paquet réutilisé impossible"
 
-#: builtin/pack-objects.c:835
+#: builtin/pack-objects.c:836
 msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
 msgstr ""
 "désactivation de l'écriture en bitmap, les fichiers paquets sont scindés à "
 "cause de pack.packSizeLimit"
 
-#: builtin/pack-objects.c:848
+#: builtin/pack-objects.c:849
 msgid "Writing objects"
 msgstr "Écriture des objets"
 
-#: builtin/pack-objects.c:910 builtin/update-index.c:88
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
 #, c-format
 msgid "failed to stat %s"
 msgstr "échec du stat de %s"
 
-#: builtin/pack-objects.c:963
+#: builtin/pack-objects.c:964
 #, c-format
 msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
 msgstr "%<PRIu32> objets écrits, %<PRIu32> attendus"
 
-#: builtin/pack-objects.c:1157
+#: builtin/pack-objects.c:1158
 msgid "disabling bitmap writing, as some objects are not being packed"
 msgstr ""
 "désactivation de l'écriture en bitmap car certains objets ne sont pas "
 "compressés"
 
-#: builtin/pack-objects.c:1585
+#: builtin/pack-objects.c:1586
 #, c-format
 msgid "delta base offset overflow in pack for %s"
 msgstr "dépassement de décalage de base de delta pour %s"
 
-#: builtin/pack-objects.c:1594
+#: builtin/pack-objects.c:1595
 #, c-format
 msgid "delta base offset out of bound for %s"
 msgstr "décalage de base de delta est hors limite pour %s"
 
-#: builtin/pack-objects.c:1863
+#: builtin/pack-objects.c:1864
 msgid "Counting objects"
 msgstr "Décompte des objets"
 
-#: builtin/pack-objects.c:1998
+#: builtin/pack-objects.c:1994
 #, c-format
 msgid "unable to get size of %s"
 msgstr "impossible de récupérer la taille de %s"
 
-#: builtin/pack-objects.c:2013
+#: builtin/pack-objects.c:2009
 #, c-format
 msgid "unable to parse object header of %s"
 msgstr "impossible d'analyser l'entête d'objet de %s"
 
-#: builtin/pack-objects.c:2083 builtin/pack-objects.c:2099
-#: builtin/pack-objects.c:2109
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
 #, c-format
 msgid "object %s cannot be read"
 msgstr "l'objet %s ne peut être lu"
 
-#: builtin/pack-objects.c:2086 builtin/pack-objects.c:2113
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
 #, c-format
 msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
 msgstr ""
 "objet %s longueur de l'objet inconsistante (%<PRIuMAX> contre %<PRIuMAX>)"
 
-#: builtin/pack-objects.c:2123
+#: builtin/pack-objects.c:2119
 msgid "suboptimal pack - out of memory"
 msgstr "paquet sous-optimal - mémoire insuffisante"
 
-#: builtin/pack-objects.c:2451
+#: builtin/pack-objects.c:2445
 #, c-format
 msgid "Delta compression using up to %d threads"
 msgstr "Compression par delta en utilisant jusqu'à %d fils d'exécution"
 
-#: builtin/pack-objects.c:2583
+#: builtin/pack-objects.c:2577
 #, c-format
 msgid "unable to pack objects reachable from tag %s"
 msgstr "impossible d'empaqueter les objets joignables depuis l'étiquette %s"
 
-#: builtin/pack-objects.c:2670
+#: builtin/pack-objects.c:2664
 msgid "Compressing objects"
 msgstr "Compression des objets"
 
-#: builtin/pack-objects.c:2676
+#: builtin/pack-objects.c:2670
 msgid "inconsistency with delta count"
 msgstr "inconsistance dans le compte de delta"
 
-#: builtin/pack-objects.c:2753
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid ""
 "expected edge object ID, got garbage:\n"
@@ -14260,7 +15141,7 @@ msgstr ""
 "ID d'objet de bord attendu, reçu des données illisibles :\n"
 "%s"
 
-#: builtin/pack-objects.c:2759
+#: builtin/pack-objects.c:2757
 #, c-format
 msgid ""
 "expected object ID, got garbage:\n"
@@ -14269,20 +15150,20 @@ msgstr ""
 "ID d'objet attendu, reçu des données illisibles :\n"
 "%s"
 
-#: builtin/pack-objects.c:2857
+#: builtin/pack-objects.c:2855
 msgid "invalid value for --missing"
 msgstr "valeur invalide pour --missing"
 
-#: builtin/pack-objects.c:2916 builtin/pack-objects.c:3024
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
 msgid "cannot open pack index"
 msgstr "impossible d'ouvrir l'index de paquet"
 
-#: builtin/pack-objects.c:2947
+#: builtin/pack-objects.c:2945
 #, c-format
 msgid "loose object at %s could not be examined"
 msgstr "l'objet libre à %s n'a pas pu être examiné"
 
-#: builtin/pack-objects.c:3032
+#: builtin/pack-objects.c:3030
 msgid "unable to force loose object"
 msgstr "impossible de forcer l'objet libre"
 
@@ -14425,88 +15306,92 @@ msgid "unpack unreachable objects newer than <time>"
 msgstr "dépaqueter les objets inaccessibles plus récents que <heure>"
 
 #: builtin/pack-objects.c:3296
+msgid "use the sparse reachability algorithm"
+msgstr "utiliser l'algorithme de joignabilité creuse"
+
+#: builtin/pack-objects.c:3298
 msgid "create thin packs"
 msgstr "créer des paquets légers"
 
-#: builtin/pack-objects.c:3298
+#: builtin/pack-objects.c:3300
 msgid "create packs suitable for shallow fetches"
 msgstr "créer des paquets permettant des récupérations superficielles"
 
-#: builtin/pack-objects.c:3300
+#: builtin/pack-objects.c:3302
 msgid "ignore packs that have companion .keep file"
 msgstr "ignorer les paquets qui ont un fichier .keep"
 
-#: builtin/pack-objects.c:3302
+#: builtin/pack-objects.c:3304
 msgid "ignore this pack"
 msgstr "ignorer ce paquet"
 
-#: builtin/pack-objects.c:3304
+#: builtin/pack-objects.c:3306
 msgid "pack compression level"
 msgstr "niveau de compression du paquet"
 
-#: builtin/pack-objects.c:3306
+#: builtin/pack-objects.c:3308
 msgid "do not hide commits by grafts"
 msgstr "ne pas cacher les validations par greffes"
 
-#: builtin/pack-objects.c:3308
+#: builtin/pack-objects.c:3310
 msgid "use a bitmap index if available to speed up counting objects"
 msgstr ""
 "utiliser un index en bitmap si disponible pour accélerer le décompte des "
 "objets"
 
-#: builtin/pack-objects.c:3310
+#: builtin/pack-objects.c:3312
 msgid "write a bitmap index together with the pack index"
 msgstr "écrire un index en bitmap associé à l'index de paquet"
 
-#: builtin/pack-objects.c:3313
+#: builtin/pack-objects.c:3315
 msgid "handling for missing objects"
 msgstr "gestion des objets manquants"
 
-#: builtin/pack-objects.c:3316
+#: builtin/pack-objects.c:3318
 msgid "do not pack objects in promisor packfiles"
 msgstr "ne pas empaqueter les objets dans les fichiers paquets prometteurs"
 
-#: builtin/pack-objects.c:3318
+#: builtin/pack-objects.c:3320
 msgid "respect islands during delta compression"
 msgstr "respecter les îlots pendant la compression des deltas"
 
-#: builtin/pack-objects.c:3342
+#: builtin/pack-objects.c:3345
 #, c-format
 msgid "delta chain depth %d is too deep, forcing %d"
 msgstr "la profondeur %d de chaîne de delta est trop grande, forcée à %d"
 
-#: builtin/pack-objects.c:3347
+#: builtin/pack-objects.c:3350
 #, c-format
 msgid "pack.deltaCacheLimit is too high, forcing %d"
 msgstr "pack.deltaCacheLimit est trop grand, forcé à %d"
 
-#: builtin/pack-objects.c:3401
+#: builtin/pack-objects.c:3404
 msgid "--max-pack-size cannot be used to build a pack for transfer"
 msgstr ""
 "--max-pack-size ne peut pas être utilisé pour construire un paquet à "
 "transférer"
 
-#: builtin/pack-objects.c:3403
+#: builtin/pack-objects.c:3406
 msgid "minimum pack size limit is 1 MiB"
 msgstr "la taille limite minimale d'un paquet est 1 MiB"
 
-#: builtin/pack-objects.c:3408
+#: builtin/pack-objects.c:3411
 msgid "--thin cannot be used to build an indexable pack"
 msgstr "--thin ne peut pas être utilisé pour construire un paquet indexable"
 
-#: builtin/pack-objects.c:3411
+#: builtin/pack-objects.c:3414
 msgid "--keep-unreachable and --unpack-unreachable are incompatible"
 msgstr "--keep-unreachable et --unpack-unreachable sont incompatibles"
 
-#: builtin/pack-objects.c:3417
+#: builtin/pack-objects.c:3420
 msgid "cannot use --filter without --stdout"
 msgstr "impossible d'utiliser --filter sans --stdout"
 
-#: builtin/pack-objects.c:3476
+#: builtin/pack-objects.c:3479
 msgid "Enumerating objects"
 msgstr "Énumération des objets"
 
-#: builtin/pack-objects.c:3495
+#: builtin/pack-objects.c:3498
 #, c-format
 msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
 msgstr ""
@@ -14548,57 +15433,57 @@ msgstr "faire expirer les objets plus vieux que <heure>"
 msgid "limit traversal to objects outside promisor packfiles"
 msgstr "limiter la traversée aux objets hors des fichiers paquets prometteurs"
 
-#: builtin/prune.c:129
+#: builtin/prune.c:128
 msgid "cannot prune in a precious-objects repo"
 msgstr "impossible de nettoyer dans un dépôt d'objets précieux"
 
-#: builtin/pull.c:60 builtin/pull.c:62
+#: builtin/pull.c:61 builtin/pull.c:63
 #, c-format
 msgid "Invalid value for %s: %s"
 msgstr "Valeur invalide pour %s : %s"
 
-#: builtin/pull.c:82
+#: builtin/pull.c:83
 msgid "git pull [<options>] [<repository> [<refspec>...]]"
 msgstr "git pull [<options>] [<dépôt> [<spécification-de-référence>...]]"
 
-#: builtin/pull.c:133
+#: builtin/pull.c:134
 msgid "control for recursive fetching of submodules"
 msgstr "contrôler la récupération récursive dans les sous-modules"
 
-#: builtin/pull.c:137
+#: builtin/pull.c:138
 msgid "Options related to merging"
 msgstr "Options relatives à la fusion"
 
-#: builtin/pull.c:140
+#: builtin/pull.c:141
 msgid "incorporate changes by rebasing rather than merging"
 msgstr "incorporer les modifications en rebasant plutôt qu'en fusionnant"
 
-#: builtin/pull.c:167 builtin/rebase--interactive.c:147 builtin/revert.c:122
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
 msgid "allow fast-forward"
 msgstr "autoriser l'avance rapide"
 
-#: builtin/pull.c:176
+#: builtin/pull.c:177
 msgid "automatically stash/stash pop before and after rebase"
 msgstr "remiser avant et réappliquer après le rebasage automatiquement"
 
-#: builtin/pull.c:192
+#: builtin/pull.c:193
 msgid "Options related to fetching"
 msgstr "Options relatives au rapatriement"
 
-#: builtin/pull.c:202
+#: builtin/pull.c:203
 msgid "force overwrite of local branch"
 msgstr "forcer l'écrasement de la branche locale"
 
-#: builtin/pull.c:210
+#: builtin/pull.c:211
 msgid "number of submodules pulled in parallel"
 msgstr "nombre de sous-modules tirés en parallèle"
 
-#: builtin/pull.c:305
+#: builtin/pull.c:306
 #, c-format
 msgid "Invalid value for pull.ff: %s"
 msgstr "Valeur invalide pour pull.ff : %s"
 
-#: builtin/pull.c:421
+#: builtin/pull.c:422
 msgid ""
 "There is no candidate for rebasing against among the refs that you just "
 "fetched."
@@ -14606,14 +15491,14 @@ msgstr ""
 "Il n'y a pas de candidate sur laquelle rebaser parmi les références que vous "
 "venez de récupérer."
 
-#: builtin/pull.c:423
+#: builtin/pull.c:424
 msgid ""
 "There are no candidates for merging among the refs that you just fetched."
 msgstr ""
 "Il n'y a pas de candidate avec laquelle fusionner parmi les références que "
 "vous venez de récupérer."
 
-#: builtin/pull.c:424
+#: builtin/pull.c:425
 msgid ""
 "Generally this means that you provided a wildcard refspec which had no\n"
 "matches on the remote end."
@@ -14621,7 +15506,7 @@ msgstr ""
 "Généralement, cela signifie que vous avez indiqué un spécificateur\n"
 "de référence joker qui n'a pas eu de correspondance sur le serveur distant."
 
-#: builtin/pull.c:427
+#: builtin/pull.c:428
 #, c-format
 msgid ""
 "You asked to pull from the remote '%s', but did not specify\n"
@@ -14633,44 +15518,44 @@ msgstr ""
 "configuration\n"
 "pour la branche actuelle, vous devez spécifier la branche avec la commande."
 
-#: builtin/pull.c:432 builtin/rebase.c:761 git-parse-remote.sh:73
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
 msgid "You are not currently on a branch."
 msgstr "Vous n'êtes actuellement sur aucune branche."
 
-#: builtin/pull.c:434 builtin/pull.c:449 git-parse-remote.sh:79
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
 msgid "Please specify which branch you want to rebase against."
 msgstr "Veuillez spécifier sur quelle branche vous souhaiter rebaser."
 
-#: builtin/pull.c:436 builtin/pull.c:451 git-parse-remote.sh:82
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
 msgid "Please specify which branch you want to merge with."
 msgstr "Veuillez spécifier une branche avec laquelle fusionner."
 
-#: builtin/pull.c:437 builtin/pull.c:452
+#: builtin/pull.c:438 builtin/pull.c:453
 msgid "See git-pull(1) for details."
 msgstr "Référez-vous à git-pull(1) pour de plus amples détails."
 
-#: builtin/pull.c:439 builtin/pull.c:445 builtin/pull.c:454
-#: builtin/rebase.c:767 git-parse-remote.sh:64
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
 msgid "<remote>"
 msgstr "<distant>"
 
-#: builtin/pull.c:439 builtin/pull.c:454 builtin/pull.c:459
-#: git-legacy-rebase.sh:556 git-parse-remote.sh:65
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
 msgid "<branch>"
 msgstr "<branche>"
 
-#: builtin/pull.c:447 builtin/rebase.c:759 git-parse-remote.sh:75
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
 msgid "There is no tracking information for the current branch."
 msgstr "Pas d'information de suivi distant pour la branche actuelle."
 
-#: builtin/pull.c:456 git-parse-remote.sh:95
+#: builtin/pull.c:457 git-parse-remote.sh:95
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:"
 msgstr ""
 "Si vous souhaitez indiquer l'information de suivi distant pour cette "
 "branche, vous pouvez le faire avec :"
 
-#: builtin/pull.c:461
+#: builtin/pull.c:462
 #, c-format
 msgid ""
 "Your configuration specifies to merge with the ref '%s'\n"
@@ -14680,34 +15565,34 @@ msgstr ""
 "'%s'\n"
 "du serveur distant, mais cette référence n'a pas été récupérée."
 
-#: builtin/pull.c:565
+#: builtin/pull.c:566
 #, c-format
 msgid "unable to access commit %s"
 msgstr "impossible d'accéder le commit %s"
 
-#: builtin/pull.c:843
+#: builtin/pull.c:844
 msgid "ignoring --verify-signatures for rebase"
 msgstr "--verify-signatures est ignoré pour un rebasage"
 
-#: builtin/pull.c:891
+#: builtin/pull.c:892
 msgid "--[no-]autostash option is only valid with --rebase."
 msgstr "l'option --[no-]autostash n'est valide qu'avec --rebase."
 
-#: builtin/pull.c:899
+#: builtin/pull.c:900
 msgid "Updating an unborn branch with changes added to the index."
 msgstr ""
 "Mise à jour d'une branche non encore créée avec les changements ajoutés dans "
 "l'index."
 
-#: builtin/pull.c:902
+#: builtin/pull.c:904
 msgid "pull with rebase"
 msgstr "tirer avec un rebasage"
 
-#: builtin/pull.c:903
+#: builtin/pull.c:905
 msgid "please commit or stash them."
 msgstr "veuillez les valider ou les remiser."
 
-#: builtin/pull.c:928
+#: builtin/pull.c:930
 #, c-format
 msgid ""
 "fetch updated the current branch head.\n"
@@ -14718,7 +15603,7 @@ msgstr ""
 "avance rapide de votre copie de travail\n"
 "depuis le commit %s."
 
-#: builtin/pull.c:934
+#: builtin/pull.c:936
 #, c-format
 msgid ""
 "Cannot fast-forward your working tree.\n"
@@ -14735,15 +15620,15 @@ msgstr ""
 "$ git reset --hard\n"
 "pour régénérer."
 
-#: builtin/pull.c:949
+#: builtin/pull.c:951
 msgid "Cannot merge multiple branches into empty head."
 msgstr "Impossible de fusionner de multiples branches sur une tête vide."
 
-#: builtin/pull.c:953
+#: builtin/pull.c:955
 msgid "Cannot rebase onto multiple branches."
 msgstr "Impossible de rebaser sur de multiples branches."
 
-#: builtin/pull.c:960
+#: builtin/pull.c:962
 msgid "cannot rebase with locally recorded submodule modifications"
 msgstr ""
 "impossible de rebaser avec des modifications de sous-modules enregistrées "
@@ -14761,7 +15646,7 @@ msgstr "raccourci d'étiquette sans <étiquette>"
 msgid "--delete only accepts plain target ref names"
 msgstr "--delete accepte seulement des noms entiers de références cibles"
 
-#: builtin/push.c:165
+#: builtin/push.c:167
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -14770,7 +15655,7 @@ msgstr ""
 "Pour choisir l'option de manière permanente, voir push.default dans 'git "
 "help config'."
 
-#: builtin/push.c:168
+#: builtin/push.c:170
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -14795,7 +15680,7 @@ msgstr ""
 "    git push %s HEAD\n"
 "%s"
 
-#: builtin/push.c:183
+#: builtin/push.c:185
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -14810,7 +15695,7 @@ msgstr ""
 "\n"
 "    git push %s HEAD:<nom-de-la-branche-amont>\n"
 
-#: builtin/push.c:197
+#: builtin/push.c:199
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -14824,13 +15709,13 @@ msgstr ""
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:205
+#: builtin/push.c:207
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr ""
 "La branche courante %s a de multiples branches amont, impossible de pousser."
 
-#: builtin/push.c:208
+#: builtin/push.c:210
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -14841,14 +15726,14 @@ msgstr ""
 "pas une branche amont de votre branche courante '%s', sans me dire\n"
 "quoi pousser pour mettre à jour quelle branche amont."
 
-#: builtin/push.c:267
+#: builtin/push.c:269
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 "Vous n'avez pas spécifié de spécifications de référence à pousser, et push."
 "default est \"nothing\"."
 
-#: builtin/push.c:274
+#: builtin/push.c:276
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -14863,7 +15748,7 @@ msgstr ""
 "Voir la 'Note à propos des avances rapides' dans 'git push --help' pour plus "
 "d'information."
 
-#: builtin/push.c:280
+#: builtin/push.c:282
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -14878,7 +15763,7 @@ msgstr ""
 "Voir la 'Note à propos des avances rapides' dans 'git push --help' pour plus "
 "d'information."
 
-#: builtin/push.c:286
+#: builtin/push.c:288
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -14896,13 +15781,13 @@ msgstr ""
 "Voir la 'Note à propos des avances rapides' dans 'git push --help' pour plus "
 "d'information."
 
-#: builtin/push.c:293
+#: builtin/push.c:295
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
 "Les mises à jour ont été rejetées car l'étiquette existe déjà dans la "
 "branche distante."
 
-#: builtin/push.c:296
+#: builtin/push.c:298
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -14914,22 +15799,22 @@ msgstr ""
 "pointer\n"
 "vers un objet qui n'est pas un commit, sans utiliser l'option '--force'.\n"
 
-#: builtin/push.c:357
+#: builtin/push.c:359
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "Poussée vers %s\n"
 
-#: builtin/push.c:361
+#: builtin/push.c:364
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "impossible de pousser des références vers '%s'"
 
-#: builtin/push.c:395
+#: builtin/push.c:398
 #, c-format
 msgid "bad repository '%s'"
 msgstr "mauvais dépôt '%s'"
 
-#: builtin/push.c:396
+#: builtin/push.c:399
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -14951,105 +15836,105 @@ msgstr ""
 "\n"
 "    git push <nom>\n"
 
-#: builtin/push.c:551
+#: builtin/push.c:554
 msgid "repository"
 msgstr "dépôt"
 
-#: builtin/push.c:552 builtin/send-pack.c:164
+#: builtin/push.c:555 builtin/send-pack.c:164
 msgid "push all refs"
 msgstr "pousser toutes les références"
 
-#: builtin/push.c:553 builtin/send-pack.c:166
+#: builtin/push.c:556 builtin/send-pack.c:166
 msgid "mirror all refs"
 msgstr "refléter toutes les références"
 
-#: builtin/push.c:555
+#: builtin/push.c:558
 msgid "delete refs"
 msgstr "supprimer les références"
 
-#: builtin/push.c:556
+#: builtin/push.c:559
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr ""
 "pousser les étiquettes (ne peut pas être utilisé avec --all ou --mirror)"
 
-#: builtin/push.c:559 builtin/send-pack.c:167
+#: builtin/push.c:562 builtin/send-pack.c:167
 msgid "force updates"
 msgstr "forcer les mises à jour"
 
-#: builtin/push.c:561 builtin/send-pack.c:181
+#: builtin/push.c:564 builtin/send-pack.c:181
 msgid "<refname>:<expect>"
 msgstr "<nom-de-ref>:<attendu>"
 
-#: builtin/push.c:562 builtin/send-pack.c:182
+#: builtin/push.c:565 builtin/send-pack.c:182
 msgid "require old value of ref to be at this value"
 msgstr "exiger que l'ancienne valeur de la référence soit à cette valeur"
 
-#: builtin/push.c:565
+#: builtin/push.c:568
 msgid "control recursive pushing of submodules"
 msgstr "contrôler la poussée récursive des sous-modules"
 
-#: builtin/push.c:567 builtin/send-pack.c:175
+#: builtin/push.c:570 builtin/send-pack.c:175
 msgid "use thin pack"
 msgstr "utiliser un empaquetage léger"
 
-#: builtin/push.c:568 builtin/push.c:569 builtin/send-pack.c:161
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
 #: builtin/send-pack.c:162
 msgid "receive pack program"
 msgstr "recevoir le programme d'empaquetage"
 
-#: builtin/push.c:570
+#: builtin/push.c:573
 msgid "set upstream for git pull/status"
 msgstr "définir la branche amont pour git pull/status"
 
-#: builtin/push.c:573
+#: builtin/push.c:576
 msgid "prune locally removed refs"
 msgstr "éliminer les références locales supprimées"
 
-#: builtin/push.c:575
+#: builtin/push.c:578
 msgid "bypass pre-push hook"
 msgstr "éviter d'utiliser le crochet pre-push"
 
-#: builtin/push.c:576
+#: builtin/push.c:579
 msgid "push missing but relevant tags"
 msgstr "pousser les étiquettes manquantes mais pertinentes"
 
-#: builtin/push.c:579 builtin/send-pack.c:169
+#: builtin/push.c:582 builtin/send-pack.c:169
 msgid "GPG sign the push"
 msgstr "signer la poussée avec GPG"
 
-#: builtin/push.c:581 builtin/send-pack.c:176
+#: builtin/push.c:584 builtin/send-pack.c:176
 msgid "request atomic transaction on remote side"
 msgstr "demande une transaction atomique sur le serveur distant"
 
-#: builtin/push.c:599
+#: builtin/push.c:602
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "--delete est incompatible avec --all, --mirror et --tags"
 
-#: builtin/push.c:601
+#: builtin/push.c:604
 msgid "--delete doesn't make sense without any refs"
 msgstr "--delete n'a pas de sens sans aucune référence"
 
-#: builtin/push.c:604
+#: builtin/push.c:607
 msgid "--all and --tags are incompatible"
 msgstr "--all et --tags sont incompatibles"
 
-#: builtin/push.c:606
+#: builtin/push.c:609
 msgid "--all can't be combined with refspecs"
 msgstr "--all ne peut pas être combiné avec des spécifications de référence"
 
-#: builtin/push.c:610
+#: builtin/push.c:613
 msgid "--mirror and --tags are incompatible"
 msgstr "--mirror et --tags sont incompatibles"
 
-#: builtin/push.c:612
+#: builtin/push.c:615
 msgid "--mirror can't be combined with refspecs"
 msgstr "--mirror ne peut pas être combiné avec des spécifications de référence"
 
-#: builtin/push.c:615
+#: builtin/push.c:618
 msgid "--all and --mirror are incompatible"
 msgstr "--all et --mirror sont incompatibles"
 
-#: builtin/push.c:634
+#: builtin/push.c:637
 msgid "push options must not have new line characters"
 msgstr ""
 "les options de poussée ne peuvent pas contenir de caractères de nouvelle "
@@ -15090,7 +15975,7 @@ msgstr "un format d'argument unique doit être une plage symétrique"
 msgid "need two commit ranges"
 msgstr "plage entre deux commits requise"
 
-#: builtin/read-tree.c:40
+#: builtin/read-tree.c:41
 msgid ""
 "git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
@@ -15101,71 +15986,71 @@ msgstr ""
 "sparse-checkout] [--index-output=<fichier>] (--empty | <arbre ou apparenté "
 "1> [<arbre ou apparenté 2> [<arbre ou apparenté 3>]])"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "write resulting index to <file>"
 msgstr "écrire l'index résultant dans <fichier>"
 
-#: builtin/read-tree.c:126
+#: builtin/read-tree.c:127
 msgid "only empty the index"
 msgstr "juste vider l'index"
 
-#: builtin/read-tree.c:128
+#: builtin/read-tree.c:129
 msgid "Merging"
 msgstr "Fusion"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "perform a merge in addition to a read"
 msgstr "effectuer une fusion en plus d'une lecture"
 
-#: builtin/read-tree.c:132
+#: builtin/read-tree.c:133
 msgid "3-way merge if no file level merging required"
 msgstr "fusion à 3 points si aucune fusion de niveau fichier n'est requise"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "3-way merge in presence of adds and removes"
 msgstr "fusion à 3 points en présence d'ajouts et suppressions"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "same as -m, but discard unmerged entries"
 msgstr "comme -m, mais annule les éléments non fusionnés"
 
-#: builtin/read-tree.c:137
+#: builtin/read-tree.c:138
 msgid "<subdirectory>/"
 msgstr "<sous-répertoire>/"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "lire l'arbre dans l'index dans <sous-répertoire>/"
 
-#: builtin/read-tree.c:141
+#: builtin/read-tree.c:142
 msgid "update working tree with merge result"
 msgstr "mettre à jour la copie de travail avec le résultat de la fusion"
 
-#: builtin/read-tree.c:143
+#: builtin/read-tree.c:144
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:144
+#: builtin/read-tree.c:145
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "autoriser explicitement les fichiers ignorés à être écrasés"
 
-#: builtin/read-tree.c:147
+#: builtin/read-tree.c:148
 msgid "don't check the working tree after merging"
 msgstr "ne pas vérifier la copie de travail après la fusion"
 
-#: builtin/read-tree.c:148
+#: builtin/read-tree.c:149
 msgid "don't update the index or the work tree"
 msgstr "ne pas mettre à jour l'index ou la copie de travail"
 
-#: builtin/read-tree.c:150
+#: builtin/read-tree.c:151
 msgid "skip applying sparse checkout filter"
 msgstr "sauter l'application du filtre d'extraction creuse"
 
-#: builtin/read-tree.c:152
+#: builtin/read-tree.c:153
 msgid "debug unpack-trees"
 msgstr "déboguer unpack-trees"
 
-#: builtin/rebase.c:29
+#: builtin/rebase.c:30
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
 "[<branch>]"
@@ -15173,48 +16058,52 @@ msgstr ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <nouvelle-base>] [<amont>] "
 "[<branche>]"
 
-#: builtin/rebase.c:31
+#: builtin/rebase.c:32
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
 msgstr ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <nouvelle-base>] --root "
 "[<branche>]"
 
-#: builtin/rebase.c:33
+#: builtin/rebase.c:34
 msgid "git rebase --continue | --abort | --skip | --edit-todo"
 msgstr "git rebase --continue | --abort | --skip | --edit-todo"
 
-#: builtin/rebase.c:119
+#: builtin/rebase.c:121 builtin/rebase.c:1437
 #, c-format
 msgid "%s requires an interactive rebase"
 msgstr "%s requiert un rebasage interactif"
 
-#: builtin/rebase.c:171
+#: builtin/rebase.c:173
 #, c-format
 msgid "could not get 'onto': '%s'"
 msgstr "impossible d'accéder 'onto' : '%s'"
 
-#: builtin/rebase.c:186
+#: builtin/rebase.c:188
 #, c-format
 msgid "invalid orig-head: '%s'"
 msgstr "orig-head invalide : '%s'"
 
-#: builtin/rebase.c:214
+#: builtin/rebase.c:213
 #, c-format
 msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
 msgstr "allow_rerere_autoupdate invalide ignoré : '%s'"
 
-#: builtin/rebase.c:259
+#: builtin/rebase.c:289
 #, c-format
 msgid "Could not read '%s'"
 msgstr "Impossible de lire '%s'"
 
-#: builtin/rebase.c:277
+#: builtin/rebase.c:307
 #, c-format
 msgid "Cannot store %s"
 msgstr "Impossible de stocker %s"
 
-#: builtin/rebase.c:337
+#: builtin/rebase.c:402
+msgid "could not determine HEAD revision"
+msgstr "impossible de déterminer la révision HEAD"
+
+#: builtin/rebase.c:522
 msgid ""
 "Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -15228,11 +16117,26 @@ msgstr ""
 "arrêter\n"
 "et revenir à l'état antérieur à la commande, lancez \"git rebase --abort\"."
 
-#: builtin/rebase.c:561
-msgid "could not determine HEAD revision"
-msgstr "impossible de déterminer la révision HEAD"
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
+msgstr ""
+"\n"
+"git a rencontré une erreur lors de la préparation des correctifs\n"
+"pour rejouer ces révisions : \n"
+"\n"
+"    %s\n"
+"\n"
+"Résultat, git ne peut pas les rebaser."
 
-#: builtin/rebase.c:753
+#: builtin/rebase.c:948
 #, c-format
 msgid ""
 "%s\n"
@@ -15249,7 +16153,7 @@ msgstr ""
 "    git rebase '<branche>'\n"
 "\n"
 
-#: builtin/rebase.c:769
+#: builtin/rebase.c:964
 #, c-format
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:\n"
@@ -15263,150 +16167,162 @@ msgstr ""
 "    git branch --set-upstream-to=%s/<branche> %s\n"
 "\n"
 
-#: builtin/rebase.c:832
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr "les commandes exec ne peut pas contenir de retour à la ligne"
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr "commande exec vide"
+
+#: builtin/rebase.c:1040
 msgid "rebase onto given branch instead of upstream"
 msgstr "rebaser sur la branche %s au lieu de la branche amont"
 
-#: builtin/rebase.c:834
+#: builtin/rebase.c:1042
 msgid "allow pre-rebase hook to run"
 msgstr "permettre le lancement du crochet pre-rebase"
 
-#: builtin/rebase.c:836
+#: builtin/rebase.c:1044
 msgid "be quiet. implies --no-stat"
 msgstr "être silencieux. implique --no-stat"
 
-#: builtin/rebase.c:839
+#: builtin/rebase.c:1047
 msgid "display a diffstat of what changed upstream"
 msgstr "afficher un diffstat de ce qui a changé en amont"
 
-#: builtin/rebase.c:842
+#: builtin/rebase.c:1050
 msgid "do not show diffstat of what changed upstream"
 msgstr "ne pas afficher un diffstat de ce qui a changé en amont"
 
-#: builtin/rebase.c:845
+#: builtin/rebase.c:1053
 msgid "add a Signed-off-by: line to each commit"
 msgstr "ajouter une ligne Signed-off-by à chaque message de validation"
 
-#: builtin/rebase.c:847 builtin/rebase.c:851 builtin/rebase.c:853
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
 msgid "passed to 'git am'"
 msgstr "passé à 'git am'"
 
-#: builtin/rebase.c:855 builtin/rebase.c:857
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
 msgid "passed to 'git apply'"
 msgstr "passé jusqu'à git-apply"
 
-#: builtin/rebase.c:859 builtin/rebase.c:862
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
 msgid "cherry-pick all commits, even if unchanged"
 msgstr "picorer tous les commits, même sans modifiant"
 
-#: builtin/rebase.c:864
+#: builtin/rebase.c:1072
 msgid "continue"
 msgstr "continuer"
 
-#: builtin/rebase.c:867
+#: builtin/rebase.c:1075
 msgid "skip current patch and continue"
 msgstr "sauter le patch courant et continuer"
 
-#: builtin/rebase.c:869
+#: builtin/rebase.c:1077
 msgid "abort and check out the original branch"
 msgstr "abandonner et extraire la branche d'origine"
 
-#: builtin/rebase.c:872
+#: builtin/rebase.c:1080
 msgid "abort but keep HEAD where it is"
 msgstr "abandonne mais garde HEAD où il est"
 
-#: builtin/rebase.c:873
+#: builtin/rebase.c:1081
 msgid "edit the todo list during an interactive rebase"
 msgstr "éditer la liste à faire lors d'un rebasage interactif"
 
-#: builtin/rebase.c:876
+#: builtin/rebase.c:1084
 msgid "show the patch file being applied or merged"
 msgstr "afficher le patch en cours d'application ou de fusion"
 
-#: builtin/rebase.c:879
+#: builtin/rebase.c:1087
 msgid "use merging strategies to rebase"
 msgstr "utiliser des stratégies de fusion pour rebaser"
 
-#: builtin/rebase.c:883
+#: builtin/rebase.c:1091
 msgid "let the user edit the list of commits to rebase"
 msgstr "laisser l'utilisateur éditer la liste des commits à rebaser"
 
-#: builtin/rebase.c:887
+#: builtin/rebase.c:1095
 msgid "try to recreate merges instead of ignoring them"
 msgstr "essayer de recréer les fusions au lieu de les ignorer"
 
-#: builtin/rebase.c:891
+#: builtin/rebase.c:1099
 msgid "allow rerere to update index with resolved conflict"
 msgstr "permettre à rerere à mettre à jour l'index avec des conflits résolus"
 
-#: builtin/rebase.c:894
+#: builtin/rebase.c:1102
 msgid "preserve empty commits during rebase"
 msgstr "préserver les validations vides pendant le rebasage"
 
-#: builtin/rebase.c:896
+#: builtin/rebase.c:1104
 msgid "move commits that begin with squash!/fixup! under -i"
 msgstr "déplace les commits qui commencent par squash!/fixup! sous -i"
 
-#: builtin/rebase.c:902
+#: builtin/rebase.c:1110
 msgid "automatically stash/stash pop before and after"
 msgstr "remiser et réappliquer automatiquement avant et après"
 
-#: builtin/rebase.c:904
+#: builtin/rebase.c:1112
 msgid "add exec lines after each commit of the editable list"
 msgstr "ajouter les lignes exec après chaque commit de la liste éditable"
 
-#: builtin/rebase.c:908
+#: builtin/rebase.c:1116
 msgid "allow rebasing commits with empty messages"
 msgstr "autoriser les commits de rebasage avec des messages vides"
 
-#: builtin/rebase.c:911
+#: builtin/rebase.c:1119
 msgid "try to rebase merges instead of skipping them"
 msgstr "essayer de rebaser les fusions au lieu de les garder"
 
-#: builtin/rebase.c:914
+#: builtin/rebase.c:1122
 msgid "use 'merge-base --fork-point' to refine upstream"
 msgstr "utiliser 'merge-base --fork-point' pour raffiner l'amont"
 
-#: builtin/rebase.c:916
+#: builtin/rebase.c:1124
 msgid "use the given merge strategy"
 msgstr "utiliser la stratégie de fusion indiquée"
 
-#: builtin/rebase.c:918 builtin/revert.c:111
+#: builtin/rebase.c:1126 builtin/revert.c:112
 msgid "option"
 msgstr "option"
 
-#: builtin/rebase.c:919
+#: builtin/rebase.c:1127
 msgid "pass the argument through to the merge strategy"
 msgstr "passer les arguments jusqu'à la stratégie de fusion"
 
-#: builtin/rebase.c:922
+#: builtin/rebase.c:1130
 msgid "rebase all reachable commits up to the root(s)"
 msgstr "rebaser tous les objets inatteignables depuis les racines"
 
-#: builtin/rebase.c:938
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr "re-planifier automatiquement tout `exec` qui échoue"
+
+#: builtin/rebase.c:1149
 #, c-format
 msgid "could not exec %s"
 msgstr "impossible d'exécuter %s"
 
-#: builtin/rebase.c:956 git-legacy-rebase.sh:213
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
 msgid "It looks like 'git am' is in progress. Cannot rebase."
 msgstr "Il semble que 'git-am' soit en cours. Impossible de rebaser."
 
-#: builtin/rebase.c:997 git-legacy-rebase.sh:395
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
 msgid "No rebase in progress?"
 msgstr "Pas de rebasage en cours ?"
 
-#: builtin/rebase.c:1001 git-legacy-rebase.sh:406
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 "L'action --edit-todo peut seulement être utilisée lors d'un rebasage "
 "interactif."
 
-#: builtin/rebase.c:1015 git-legacy-rebase.sh:413
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
 msgid "Cannot read HEAD"
 msgstr "Impossible de lire HEAD"
 
-#: builtin/rebase.c:1028 git-legacy-rebase.sh:416
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -15414,21 +16330,21 @@ msgstr ""
 "Vous devez éditer tous les conflits de fusion et\n"
 "les marquer comme résolus avec git add"
 
-#: builtin/rebase.c:1047
+#: builtin/rebase.c:1257
 msgid "could not discard worktree changes"
 msgstr "Impossible de supprimer les changements de l'arbre de travail"
 
-#: builtin/rebase.c:1066
+#: builtin/rebase.c:1276
 #, c-format
 msgid "could not move back to %s"
 msgstr "Impossible de revenir à %s"
 
-#: builtin/rebase.c:1077 builtin/rm.c:368
+#: builtin/rebase.c:1287 builtin/rm.c:369
 #, c-format
 msgid "could not remove '%s'"
 msgstr "impossible de supprimer '%s'"
 
-#: builtin/rebase.c:1103
+#: builtin/rebase.c:1313
 #, c-format
 msgid ""
 "It seems that there is already a %s directory, and\n"
@@ -15450,338 +16366,328 @@ msgstr ""
 "chose\n"
 "d'important ici.\n"
 
-#: builtin/rebase.c:1124
+#: builtin/rebase.c:1334
 msgid "switch `C' expects a numerical value"
 msgstr "l'option `C' attend un valeur numérique"
 
-#: builtin/rebase.c:1161
+#: builtin/rebase.c:1375
 #, c-format
 msgid "Unknown mode: %s"
 msgstr "mode inconnu : %s"
 
-#: builtin/rebase.c:1183
+#: builtin/rebase.c:1397
 msgid "--strategy requires --merge or --interactive"
 msgstr "--stratégie requiert --merge ou --interactive"
 
-#: builtin/rebase.c:1226
-#, c-format
-msgid ""
-"error: cannot combine interactive options (--interactive, --exec, --rebase-"
-"merges, --preserve-merges, --keep-empty, --root + --onto) with am options "
-"(%s)"
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
 msgstr ""
-"erreur: impossible de combiner des options interactives (--interactive, --"
-"exec, --rebase-merges, --preserve-merges, --keep-empty, --root + --onto) "
-"avec les options am (%s)"
+"impossible de combiner les options am avec l'options interactive ou merge"
 
-#: builtin/rebase.c:1231
-#, c-format
-msgid ""
-"error: cannot combine merge options (--merge, --strategy, --strategy-option) "
-"with am options (%s)"
-msgstr ""
-"erreur : impossible de combiner les options de fusion (--merge, --strategy, "
-"--strategy-option) avec les options am (%s)"
+#: builtin/rebase.c:1465
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "impossible de combiner '--preserve-merges' avec '--rebase-merges'"
 
-#: builtin/rebase.c:1251 git-legacy-rebase.sh:536
-msgid "error: cannot combine '--preserve-merges' with '--rebase-merges'"
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
+msgid ""
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
 msgstr ""
-"erreur : impossible de combiner '--preserve-merges' avec '--rebase-merges'"
+"erreur : impossible de combiner '--preserve-merges' avec '--reschedule-"
+"failed-exec'"
 
-#: builtin/rebase.c:1256 git-legacy-rebase.sh:542
-msgid "error: cannot combine '--rebase-merges' with '--strategy-option'"
-msgstr ""
-"erreur : impossible de combiner '--rebase-merges' avec '--strategy-option'"
+#: builtin/rebase.c:1475
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "impossible de combiner '--rebase-merges' avec '--strategy-option'"
 
-#: builtin/rebase.c:1259 git-legacy-rebase.sh:544
-msgid "error: cannot combine '--rebase-merges' with '--strategy'"
-msgstr "erreur : impossible de combiner '--rebase-merges' avec '--strategy'"
+#: builtin/rebase.c:1478
+msgid "cannot combine '--rebase-merges' with '--strategy'"
+msgstr "impossible de combiner '--rebase-merges' avec '--strategy'"
 
-#: builtin/rebase.c:1283
+#: builtin/rebase.c:1502
 #, c-format
 msgid "invalid upstream '%s'"
 msgstr "amont invalide '%s'"
 
-#: builtin/rebase.c:1289
+#: builtin/rebase.c:1508
 msgid "Could not create new root commit"
 msgstr "Impossible de créer un nouveau commit racine"
 
-#: builtin/rebase.c:1307
+#: builtin/rebase.c:1526
 #, c-format
 msgid "'%s': need exactly one merge base"
 msgstr "'%s': exactement une base de fusion nécessaire"
 
-#: builtin/rebase.c:1314
+#: builtin/rebase.c:1533
 #, c-format
 msgid "Does not point to a valid commit '%s'"
 msgstr "ne pointe pas sur une validation valide : '%s'"
 
-#: builtin/rebase.c:1339
+#: builtin/rebase.c:1558
 #, c-format
 msgid "fatal: no such branch/commit '%s'"
 msgstr "fatal : pas de branche ou commit '%s'"
 
-#: builtin/rebase.c:1347 builtin/submodule--helper.c:37
-#: builtin/submodule--helper.c:1930
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
 #, c-format
 msgid "No such ref: %s"
 msgstr "Référence inexistante : %s"
 
-#: builtin/rebase.c:1359
+#: builtin/rebase.c:1578
 msgid "Could not resolve HEAD to a revision"
 msgstr "Impossible de résoudre le commit HEAD vers un révision"
 
-#: builtin/rebase.c:1399 git-legacy-rebase.sh:665
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
 msgid "Cannot autostash"
 msgstr "Autoremisage impossible"
 
-#: builtin/rebase.c:1402
+#: builtin/rebase.c:1622
 #, c-format
 msgid "Unexpected stash response: '%s'"
 msgstr "réponse de remisage inattendue : '%s'"
 
-#: builtin/rebase.c:1408
+#: builtin/rebase.c:1628
 #, c-format
 msgid "Could not create directory for '%s'"
 msgstr "Impossible de créer le répertoire pour '%s'"
 
-#: builtin/rebase.c:1411
+#: builtin/rebase.c:1631
 #, c-format
 msgid "Created autostash: %s\n"
 msgstr "Autoremisage créé : %s\n"
 
-#: builtin/rebase.c:1414
+#: builtin/rebase.c:1634
 msgid "could not reset --hard"
 msgstr "impossible de réinitialiser --hard"
 
-#: builtin/rebase.c:1415 builtin/reset.c:113
+#: builtin/rebase.c:1635 builtin/reset.c:114
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD est maintenant à %s"
 
-#: builtin/rebase.c:1431 git-legacy-rebase.sh:674
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
 msgid "Please commit or stash them."
 msgstr "Veuillez les valider ou les remiser."
 
-#: builtin/rebase.c:1458
+#: builtin/rebase.c:1678
 #, c-format
 msgid "could not parse '%s'"
 msgstr "impossible d'analyser '%s'"
 
-#: builtin/rebase.c:1470
+#: builtin/rebase.c:1691
 #, c-format
 msgid "could not switch to %s"
 msgstr "Impossible de basculer vers %s"
 
-#: builtin/rebase.c:1481 git-legacy-rebase.sh:697
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
 #, sh-format
 msgid "HEAD is up to date."
 msgstr "HEAD est à jour."
 
-#: builtin/rebase.c:1483
+#: builtin/rebase.c:1704
 #, c-format
 msgid "Current branch %s is up to date.\n"
 msgstr "La branche courante %s est à jour.\n"
 
-#: builtin/rebase.c:1491 git-legacy-rebase.sh:707
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
 #, sh-format
 msgid "HEAD is up to date, rebase forced."
 msgstr "HEAD est à jour, rebasage forcé."
 
-#: builtin/rebase.c:1493
+#: builtin/rebase.c:1714
 #, c-format
 msgid "Current branch %s is up to date, rebase forced.\n"
 msgstr "La branche courante %s est à jour, rebasage forcé.\n"
 
-#: builtin/rebase.c:1501 git-legacy-rebase.sh:208
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
 msgid "The pre-rebase hook refused to rebase."
 msgstr "Le crochet pre-rebase a refusé de rebaser."
 
-#: builtin/rebase.c:1508
+#: builtin/rebase.c:1729
 #, c-format
 msgid "Changes to %s:\n"
 msgstr "Changements vers %s :\n"
 
-#: builtin/rebase.c:1511
+#: builtin/rebase.c:1732
 #, c-format
 msgid "Changes from %s to %s:\n"
 msgstr "Changements de %s sur %s :\n"
 
-#: builtin/rebase.c:1536
+#: builtin/rebase.c:1757
 #, c-format
 msgid "First, rewinding head to replay your work on top of it...\n"
 msgstr ""
 "Rembobinage préalable de head pour pouvoir rejouer votre travail par-"
 "dessus...\n"
 
-#: builtin/rebase.c:1543
+#: builtin/rebase.c:1765
 msgid "Could not detach HEAD"
 msgstr "Impossible de détacher HEAD"
 
-#: builtin/rebase.c:1552
+#: builtin/rebase.c:1774
 #, c-format
 msgid "Fast-forwarded %s to %s.\n"
 msgstr "Avance rapide de %s sur %s.\n"
 
-#: builtin/rebase--interactive.c:24
+#: builtin/rebase--interactive.c:25
 msgid "no HEAD?"
 msgstr "pas de HEAD ?"
 
-#: builtin/rebase--interactive.c:51
+#: builtin/rebase--interactive.c:52
 #, c-format
 msgid "could not create temporary %s"
 msgstr "impossible de créer un fichier temporaire %s"
 
-#: builtin/rebase--interactive.c:57
+#: builtin/rebase--interactive.c:58
 msgid "could not mark as interactive"
 msgstr "impossible de marquer comme interactif"
 
-#: builtin/rebase--interactive.c:101
+#: builtin/rebase--interactive.c:102
 #, c-format
 msgid "could not open %s"
 msgstr "impossible d'ouvrir %s"
 
-#: builtin/rebase--interactive.c:114
+#: builtin/rebase--interactive.c:115
 msgid "could not generate todo list"
 msgstr "impossible de générer la liste à-faire"
 
-#: builtin/rebase--interactive.c:129
+#: builtin/rebase--interactive.c:131
 msgid "git rebase--interactive [<options>]"
 msgstr "git rebase--interactive [<options>]"
 
-#: builtin/rebase--interactive.c:148
+#: builtin/rebase--interactive.c:150
 msgid "keep empty commits"
 msgstr "garder les validations vides"
 
-#: builtin/rebase--interactive.c:150 builtin/revert.c:124
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
 msgid "allow commits with empty messages"
 msgstr "autoriser les validations avec des messages vides"
 
-#: builtin/rebase--interactive.c:151
+#: builtin/rebase--interactive.c:153
 msgid "rebase merge commits"
 msgstr "rebaser les commits de fusion"
 
-#: builtin/rebase--interactive.c:153
+#: builtin/rebase--interactive.c:155
 msgid "keep original branch points of cousins"
 msgstr "conserver les points de branchement de cousins originaux"
 
-#: builtin/rebase--interactive.c:155
+#: builtin/rebase--interactive.c:157
 msgid "move commits that begin with squash!/fixup!"
 msgstr "déplacer les commits qui commencent par squash!/fixup!"
 
-#: builtin/rebase--interactive.c:156
+#: builtin/rebase--interactive.c:158
 msgid "sign commits"
 msgstr "signer les commits"
 
-#: builtin/rebase--interactive.c:158
+#: builtin/rebase--interactive.c:160
 msgid "continue rebase"
 msgstr "continuer le rebasage"
 
-#: builtin/rebase--interactive.c:160
+#: builtin/rebase--interactive.c:162
 msgid "skip commit"
 msgstr "sauter le commit"
 
-#: builtin/rebase--interactive.c:161
+#: builtin/rebase--interactive.c:163
 msgid "edit the todo list"
 msgstr "éditer la liste à-faire"
 
-#: builtin/rebase--interactive.c:163
+#: builtin/rebase--interactive.c:165
 msgid "show the current patch"
 msgstr "afficher le patch courant"
 
-#: builtin/rebase--interactive.c:166
+#: builtin/rebase--interactive.c:168
 msgid "shorten commit ids in the todo list"
 msgstr "raccourcir les identifiants de commits dans la liste à-faire"
 
-#: builtin/rebase--interactive.c:168
+#: builtin/rebase--interactive.c:170
 msgid "expand commit ids in the todo list"
 msgstr "étendre les identifiants de commit dans la liste à-faire"
 
-#: builtin/rebase--interactive.c:170
+#: builtin/rebase--interactive.c:172
 msgid "check the todo list"
 msgstr "vérifier la liste à-faire"
 
-#: builtin/rebase--interactive.c:172
+#: builtin/rebase--interactive.c:174
 msgid "rearrange fixup/squash lines"
 msgstr "réarranger les lignes fixup/squash"
 
-#: builtin/rebase--interactive.c:174
+#: builtin/rebase--interactive.c:176
 msgid "insert exec commands in todo list"
 msgstr "insérer les commandes exec dans la liste à-faire"
 
-#: builtin/rebase--interactive.c:175
+#: builtin/rebase--interactive.c:177
 msgid "onto"
 msgstr "sur"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict-revision"
 msgstr "restrict-revision"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict revision"
 msgstr "restreindre la révision"
 
-#: builtin/rebase--interactive.c:178
+#: builtin/rebase--interactive.c:180
 msgid "squash-onto"
 msgstr "écraser-sur"
 
-#: builtin/rebase--interactive.c:179
+#: builtin/rebase--interactive.c:181
 msgid "squash onto"
 msgstr "écraser sur"
 
-#: builtin/rebase--interactive.c:181
+#: builtin/rebase--interactive.c:183
 msgid "the upstream commit"
 msgstr "le commit amont"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head-name"
 msgstr "nom du head"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head name"
 msgstr "nom du head"
 
-#: builtin/rebase--interactive.c:187
+#: builtin/rebase--interactive.c:189
 msgid "rebase strategy"
 msgstr "stratégie de rebasage"
 
-#: builtin/rebase--interactive.c:188
+#: builtin/rebase--interactive.c:190
 msgid "strategy-opts"
 msgstr "options de stratégie"
 
-#: builtin/rebase--interactive.c:189
+#: builtin/rebase--interactive.c:191
 msgid "strategy options"
 msgstr "options de stratégie"
 
-#: builtin/rebase--interactive.c:190
+#: builtin/rebase--interactive.c:192
 msgid "switch-to"
 msgstr "switch-to"
 
-#: builtin/rebase--interactive.c:191
+#: builtin/rebase--interactive.c:193
 msgid "the branch or commit to checkout"
 msgstr "la branche ou le commit à extraire"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto-name"
 msgstr "sur-le-nom"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto name"
 msgstr "sur le nom"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "cmd"
 msgstr "cmd"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "the command to run"
 msgstr "la commande à lancer"
 
-#: builtin/rebase--interactive.c:220
+#: builtin/rebase--interactive.c:224
 msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
 msgstr "--[no-]rebase-cousins n'a aucun effet sans --rebase-merges"
 
-#: builtin/rebase--interactive.c:226
+#: builtin/rebase--interactive.c:230
 msgid "a base commit must be provided with --upstream or --onto"
 msgstr "un commit de base doit être fourni avec --upstream ou --onto"
 
@@ -15843,14 +16749,69 @@ msgstr ""
 msgid "quiet"
 msgstr "quiet"
 
-#: builtin/receive-pack.c:1943
-msgid "You must specify a directory."
-msgstr "Vous devez spécifier un répertoire."
+#: builtin/receive-pack.c:1943
+msgid "You must specify a directory."
+msgstr "Vous devez spécifier un répertoire."
+
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr ""
+"git reflog expire [--expire=<date>] [--expire-unreachable=<date>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<réferences>..."
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<références>..."
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr "git reflog exists <référence>"
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
+#, c-format
+msgid "'%s' is not a valid timestamp"
+msgstr "'%s' n'est pas un horodatage valide"
+
+#: builtin/reflog.c:605
+#, c-format
+msgid "Marking reachable objects..."
+msgstr "Marquage des objets inaccessibles..."
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr "%s ne pointe nulle part !"
+
+#: builtin/reflog.c:695
+msgid "no reflog specified to delete"
+msgstr "pas de journal de références à supprimer spécifié"
 
-#: builtin/reflog.c:563 builtin/reflog.c:568
+#: builtin/reflog.c:704
 #, c-format
-msgid "'%s' is not a valid timestamp"
-msgstr "'%s' n'est pas un horodatage valide"
+msgid "not a reflog: %s"
+msgstr "'%s' n'est pas un journal de références"
+
+#: builtin/reflog.c:709
+#, c-format
+msgid "no reflog for '%s'"
+msgstr "pas de journal de références pour '%s'"
+
+#: builtin/reflog.c:755
+#, c-format
+msgid "invalid ref format: %s"
+msgstr "format de référence invalide : %s"
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr "git reflog [ show | expire | delete | exists ]"
 
 #: builtin/remote.c:16
 msgid "git remote [-v | --verbose]"
@@ -15909,7 +16870,7 @@ msgstr "git remote set-url --add <nom> <nouvelle-URL>"
 
 #: builtin/remote.c:28 builtin/remote.c:81
 msgid "git remote set-url --delete <name> <url>"
-msgstr "git remote set-url --delete <nom> <URL>"
+msgstr "git remote set-url --delete <nom> <url>"
 
 #: builtin/remote.c:33
 msgid "git remote add [<options>] <name> <url>"
@@ -16383,6 +17344,23 @@ msgstr ""
 "Utilisez\n"
 "--no-write-bitmap-index ou désactivez le paramètre pack.writebitmaps."
 
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr ""
+"ne pas démarrer pack-objects pour ré-empaqueter les objects de prometteur"
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr ""
+"repack : attente de lignes d'Id d'objets en hexa complet seulement depuis "
+"les objects de paquet."
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr ""
+"impossible de terminer pack-objects  pour ré-empaqueter les objets de "
+"prometteur"
+
 #: builtin/repack.c:294
 msgid "pack everything in a single pack"
 msgstr "empaqueter tout dans un seul paquet"
@@ -16472,7 +17450,30 @@ msgstr "impossible de supprimer les paquets dans un dépôt d'objets précieux"
 msgid "--keep-unreachable and -A are incompatible"
 msgstr "--keep-unreachable et -A sont incompatibles"
 
-#: builtin/repack.c:527
+#: builtin/repack.c:420
+msgid "Nothing new to pack."
+msgstr "Rien de neuf à empaqueter."
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+"ALERTE : certains paquets utilisés ont été renommés\n"
+"ALERTE : en les préfixant par old-, de manière à\n"
+"ALERTE : les remplacer par une nouvelle version de\n"
+"ALERTE : fichier. Mais l'opération a échoué et la\n"
+"ALERTE : tentative de renommage en sens inverse a\n"
+"ALERTE : aussi échoué.\n"
+"ALERTE : Veuillez les renommer manuellement dans %s :\n"
+
+#: builtin/repack.c:529
 #, c-format
 msgid "failed to remove '%s'"
 msgstr "échec de la suppression de '%s'"
@@ -16738,128 +17739,128 @@ msgstr "enregistrer des résolutions propres dans l'index"
 msgid "'git rerere forget' without paths is deprecated"
 msgstr "'git rerere forget' sans chemin est obsolète"
 
-#: builtin/rerere.c:111
+#: builtin/rerere.c:113
 #, c-format
 msgid "unable to generate diff for '%s'"
 msgstr "échec de la génération de diff pour '%s'"
 
-#: builtin/reset.c:31
+#: builtin/reset.c:32
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 
-#: builtin/reset.c:32
+#: builtin/reset.c:33
 msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
 msgstr "git reset [-q] [<arbre ou apparenté>] [--] <chemins>..."
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<arbre ou apparenté>] [--] [<chemins>...]"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "mixed"
 msgstr "mixed"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "soft"
 msgstr "soft"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "hard"
 msgstr "hard"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "merge"
 msgstr "merge"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "keep"
 msgstr "keep"
 
-#: builtin/reset.c:80
+#: builtin/reset.c:81
 msgid "You do not have a valid HEAD."
 msgstr "Vous n'avez pas une HEAD valide."
 
-#: builtin/reset.c:82
+#: builtin/reset.c:83
 msgid "Failed to find tree of HEAD."
 msgstr "Impossible de trouver l'arbre pour HEAD."
 
-#: builtin/reset.c:88
+#: builtin/reset.c:89
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Impossible de trouver l'arbre pour %s."
 
-#: builtin/reset.c:192
+#: builtin/reset.c:193
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "Impossible de faire un \"reset %s\" au milieu d'une fusion."
 
-#: builtin/reset.c:292
+#: builtin/reset.c:293
 msgid "be quiet, only report errors"
 msgstr "être silencieux, afficher seulement les erreurs"
 
-#: builtin/reset.c:294
+#: builtin/reset.c:295
 msgid "reset HEAD and index"
 msgstr "réinitialiser HEAD et l'index"
 
-#: builtin/reset.c:295
+#: builtin/reset.c:296
 msgid "reset only HEAD"
 msgstr "réinitialiser seulement HEAD"
 
-#: builtin/reset.c:297 builtin/reset.c:299
+#: builtin/reset.c:298 builtin/reset.c:300
 msgid "reset HEAD, index and working tree"
 msgstr "réinitialiser HEAD, l'index et la copie de travail"
 
-#: builtin/reset.c:301
+#: builtin/reset.c:302
 msgid "reset HEAD but keep local changes"
 msgstr "réinitialiser HEAD mais garder les changements locaux"
 
-#: builtin/reset.c:307
+#: builtin/reset.c:308
 msgid "record only the fact that removed paths will be added later"
 msgstr ""
 "enregistrer seulement le fait que les chemins effacés seront ajoutés plus "
 "tard"
 
-#: builtin/reset.c:325
+#: builtin/reset.c:326
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Échec de résolution de '%s' comme une révision valide."
 
-#: builtin/reset.c:333
+#: builtin/reset.c:334
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "Échec de résolution de '%s' comme un arbre valide."
 
-#: builtin/reset.c:342
+#: builtin/reset.c:343
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch est incompatible avec --{hard,mixed,soft}"
 
-#: builtin/reset.c:351
+#: builtin/reset.c:352
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "--mixed avec des chemins est obsolète ; utilisez 'git reset -- <paths>' à la "
 "place."
 
-#: builtin/reset.c:353
+#: builtin/reset.c:354
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "Impossible de faire un \"%s reset\" avec des chemins."
 
-#: builtin/reset.c:363
+#: builtin/reset.c:364
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "Le \"%s reset\" n'est pas permis dans un dépôt nu"
 
-#: builtin/reset.c:367
+#: builtin/reset.c:368
 msgid "-N can only be used with --mixed"
 msgstr "-N ne peut être utilisé qu'avec --mixed"
 
-#: builtin/reset.c:387
+#: builtin/reset.c:388
 msgid "Unstaged changes after reset:"
 msgstr "Modifications non indexées après reset :"
 
-#: builtin/reset.c:390
+#: builtin/reset.c:391
 #, c-format
 msgid ""
 "\n"
@@ -16874,53 +17875,53 @@ msgstr ""
 "de\n"
 "config reset.quiet à true pour avoir ce comportement en permanence.\n"
 
-#: builtin/reset.c:400
+#: builtin/reset.c:401
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "Impossible de réinitialiser le fichier d'index à la révision '%s'."
 
-#: builtin/reset.c:404
+#: builtin/reset.c:405
 msgid "Could not write new index file."
 msgstr "Impossible d'écrire le nouveau fichier d'index."
 
-#: builtin/rev-list.c:403
+#: builtin/rev-list.c:406
 msgid "cannot combine --exclude-promisor-objects and --missing"
 msgstr "impossible de combiner --exclude-promisor-objects et --missing"
 
-#: builtin/rev-list.c:461
+#: builtin/rev-list.c:464
 msgid "object filtering requires --objects"
 msgstr "le filtrage d'objet exige --objects"
 
-#: builtin/rev-list.c:464
+#: builtin/rev-list.c:467
 #, c-format
 msgid "invalid sparse value '%s'"
 msgstr "valeur invalide de 'sparse' '%s'"
 
-#: builtin/rev-list.c:505
+#: builtin/rev-list.c:508
 msgid "rev-list does not support display of notes"
 msgstr "rev-list ne supporte l'affichage des notes"
 
-#: builtin/rev-list.c:508
+#: builtin/rev-list.c:511
 msgid "cannot combine --use-bitmap-index with object filtering"
 msgstr "impossible de combiner --use-bitmap-index avec le filtrage d'objet"
 
-#: builtin/rev-parse.c:407
+#: builtin/rev-parse.c:408
 msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
 msgstr "git rev-parse --parseopt [<options>] -- [<arguments>...]"
 
-#: builtin/rev-parse.c:412
+#: builtin/rev-parse.c:413
 msgid "keep the `--` passed as an arg"
 msgstr "garder le `--` passé en argument"
 
-#: builtin/rev-parse.c:414
+#: builtin/rev-parse.c:415
 msgid "stop parsing after the first non-option argument"
 msgstr "arrêt de l'analyse après le premier argument qui n'est pas une option"
 
-#: builtin/rev-parse.c:417
+#: builtin/rev-parse.c:418
 msgid "output in stuck long form"
 msgstr "sortie en forme longue fixée"
 
-#: builtin/rev-parse.c:550
+#: builtin/rev-parse.c:551
 msgid ""
 "git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
@@ -16951,72 +17952,77 @@ msgstr "git cherry-pick [<options>] <commit ou apparenté>..."
 msgid "git cherry-pick <subcommand>"
 msgstr "git cherry-pick <sous-commande>"
 
-#: builtin/revert.c:91
+#: builtin/revert.c:72
+#, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr "l'option '%s' attend un nombre supérieur à zéro"
+
+#: builtin/revert.c:92
 #, c-format
 msgid "%s: %s cannot be used with %s"
 msgstr "%s : %s ne peut pas être utilisé avec %s"
 
-#: builtin/revert.c:100
+#: builtin/revert.c:101
 msgid "end revert or cherry-pick sequence"
 msgstr "mettre fin au retour ou picorage"
 
-#: builtin/revert.c:101
+#: builtin/revert.c:102
 msgid "resume revert or cherry-pick sequence"
 msgstr "reprendre le retour ou picorage"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:103
 msgid "cancel revert or cherry-pick sequence"
 msgstr "annuler le retour ou picorage"
 
-#: builtin/revert.c:103
+#: builtin/revert.c:104
 msgid "don't automatically commit"
 msgstr "ne pas valider automatiquement"
 
-#: builtin/revert.c:104
+#: builtin/revert.c:105
 msgid "edit the commit message"
 msgstr "éditer le message de validation"
 
-#: builtin/revert.c:107
+#: builtin/revert.c:108
 msgid "parent-number"
 msgstr "numéro-de-parent"
 
-#: builtin/revert.c:108
+#: builtin/revert.c:109
 msgid "select mainline parent"
 msgstr "sélectionner le parent principal"
 
-#: builtin/revert.c:110
+#: builtin/revert.c:111
 msgid "merge strategy"
 msgstr "stratégie de fusion"
 
-#: builtin/revert.c:112
+#: builtin/revert.c:113
 msgid "option for merge strategy"
 msgstr "option pour la stratégie de fusion"
 
-#: builtin/revert.c:121
+#: builtin/revert.c:122
 msgid "append commit name"
 msgstr "ajouter le nom de validation"
 
-#: builtin/revert.c:123
+#: builtin/revert.c:124
 msgid "preserve initially empty commits"
 msgstr "préserver les validations vides initialement"
 
-#: builtin/revert.c:125
+#: builtin/revert.c:126
 msgid "keep redundant, empty commits"
 msgstr "garder les validations redondantes, vides"
 
-#: builtin/revert.c:219
+#: builtin/revert.c:220
 msgid "revert failed"
 msgstr "revert a échoué"
 
-#: builtin/revert.c:232
+#: builtin/revert.c:233
 msgid "cherry-pick failed"
 msgstr "le picorage a échoué"
 
-#: builtin/rm.c:18
+#: builtin/rm.c:19
 msgid "git rm [<options>] [--] <file>..."
 msgstr "git rm [<options>] [--] <fichier>..."
 
-#: builtin/rm.c:206
+#: builtin/rm.c:207
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -17030,7 +18036,7 @@ msgstr[1] ""
 "les fichiers suivants ont du contenu indexé différent\n"
 "du fichier et de HEAD :"
 
-#: builtin/rm.c:211
+#: builtin/rm.c:212
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -17038,13 +18044,13 @@ msgstr ""
 "\n"
 "(utilisez -f pour forcer la suppression)"
 
-#: builtin/rm.c:215
+#: builtin/rm.c:216
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "le fichier suivant a des changements indexés :"
 msgstr[1] "les fichiers suivants ont des changements indexés :"
 
-#: builtin/rm.c:219 builtin/rm.c:228
+#: builtin/rm.c:220 builtin/rm.c:229
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -17052,44 +18058,44 @@ msgstr ""
 "\n"
 "(utilisez --cached pour garder le fichier, ou -f pour forcer la suppression)"
 
-#: builtin/rm.c:225
+#: builtin/rm.c:226
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "le fichier suivant a des modifications locales :"
 msgstr[1] "les fichiers suivants ont des modifications locales :"
 
-#: builtin/rm.c:241
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "ne pas afficher les fichiers supprimés"
 
-#: builtin/rm.c:242
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "supprimer seulement de l'index"
 
-#: builtin/rm.c:243
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "outrepasser la vérification des fichiers à jour"
 
-#: builtin/rm.c:244
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "autoriser la suppression récursive"
 
-#: builtin/rm.c:246
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "sortir avec un état zéro même si rien ne correspondait"
 
-#: builtin/rm.c:288
+#: builtin/rm.c:289
 msgid "please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "veuillez indexer vos modifications de .gitmodules ou les remiser pour "
 "continuer"
 
-#: builtin/rm.c:306
+#: builtin/rm.c:307
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "pas de suppression récursive de '%s' sans -r"
 
-#: builtin/rm.c:345
+#: builtin/rm.c:346
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm : impossible de supprimer %s"
@@ -17169,7 +18175,7 @@ msgstr "<w>[,<i1>[,<i2>]]"
 msgid "Linewrap output"
 msgstr "Couper les lignes"
 
-#: builtin/shortlog.c:299
+#: builtin/shortlog.c:301
 msgid "too many arguments given outside repository"
 msgstr "trop d'arguments fournis hors d'un dépôt"
 
@@ -17368,50 +18374,50 @@ msgstr "git stripspace [-s | --strip-comments]"
 msgid "git stripspace [-c | --comment-lines]"
 msgstr "git stripspace [-c | --comment-lines]"
 
-#: builtin/stripspace.c:36
+#: builtin/stripspace.c:37
 msgid "skip and remove all lines starting with comment character"
 msgstr ""
 "sauter et supprimer toutes les lignes commençant par le caractère de "
 "commentaire"
 
-#: builtin/stripspace.c:39
+#: builtin/stripspace.c:40
 msgid "prepend comment character and space to each line"
 msgstr "ajouter devant chaque ligne le caractère de commentaire et un espace"
 
-#: builtin/submodule--helper.c:44 builtin/submodule--helper.c:1939
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
 #, c-format
 msgid "Expecting a full ref name, got %s"
 msgstr "Nom de référence complet attendu, %s obtenu"
 
-#: builtin/submodule--helper.c:61
+#: builtin/submodule--helper.c:62
 msgid "submodule--helper print-default-remote takes no arguments"
 msgstr "submodule--helper  print-default-remote n'accepte aucun argument"
 
-#: builtin/submodule--helper.c:99
+#: builtin/submodule--helper.c:100
 #, c-format
 msgid "cannot strip one component off url '%s'"
 msgstr "impossible de supprimer un composant de l'URL '%s'"
 
-#: builtin/submodule--helper.c:407 builtin/submodule--helper.c:1363
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
 msgid "alternative anchor for relative paths"
 msgstr "ancre alternative pour les chemins relatifs"
 
-#: builtin/submodule--helper.c:412
+#: builtin/submodule--helper.c:413
 msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper list [--prefix=<chemin>] [<chemin>...]"
 
-#: builtin/submodule--helper.c:469 builtin/submodule--helper.c:626
-#: builtin/submodule--helper.c:649
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
 #, c-format
 msgid "No url found for submodule path '%s' in .gitmodules"
 msgstr "URL non trouvée pour le chemin de sous-module '%s' dans .gitmodules"
 
-#: builtin/submodule--helper.c:521
+#: builtin/submodule--helper.c:522
 #, c-format
 msgid "Entering '%s'\n"
 msgstr "Entrée dans '%s'\n"
 
-#: builtin/submodule--helper.c:524
+#: builtin/submodule--helper.c:525
 #, c-format
 msgid ""
 "run_command returned non-zero status for %s\n"
@@ -17420,7 +18426,7 @@ msgstr ""
 "run_command a retourné un statut non-nul pour %s\n"
 "."
 
-#: builtin/submodule--helper.c:545
+#: builtin/submodule--helper.c:546
 #, c-format
 msgid ""
 "run_command returned non-zero status while recursing in the nested "
@@ -17431,20 +18437,20 @@ msgstr ""
 "modules inclus de %s\n"
 "."
 
-#: builtin/submodule--helper.c:561
+#: builtin/submodule--helper.c:562
 msgid "Suppress output of entering each submodule command"
 msgstr ""
 "Supprimer la sortie lors de l'entrée dans chaque commande de sous-module"
 
-#: builtin/submodule--helper.c:563 builtin/submodule--helper.c:1048
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
 msgid "Recurse into nested submodules"
 msgstr "Parcourir récursivement les sous-modules"
 
-#: builtin/submodule--helper.c:568
+#: builtin/submodule--helper.c:569
 msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
 msgstr "git submodule--helper foreach [--quiet] [--recursive] <chemin>"
 
-#: builtin/submodule--helper.c:595
+#: builtin/submodule--helper.c:596
 #, c-format
 msgid ""
 "could not look up configuration '%s'. Assuming this repository is its own "
@@ -17453,60 +18459,60 @@ msgstr ""
 "impossible de trouver la configuration '%s'. Ce dépôt est considéré comme "
 "son propre amont d'autorité."
 
-#: builtin/submodule--helper.c:663
+#: builtin/submodule--helper.c:664
 #, c-format
 msgid "Failed to register url for submodule path '%s'"
 msgstr "Échec d'enregistrement de l'URL pour le chemin de sous-module '%s'"
 
-#: builtin/submodule--helper.c:667
+#: builtin/submodule--helper.c:668
 #, c-format
 msgid "Submodule '%s' (%s) registered for path '%s'\n"
 msgstr "Sous-module '%s' (%s) enregistré pour le chemin '%s'\n"
 
-#: builtin/submodule--helper.c:677
+#: builtin/submodule--helper.c:678
 #, c-format
 msgid "warning: command update mode suggested for submodule '%s'\n"
 msgstr ""
 "attention : nous vous suggérons de spécifier une commande de mode de mise à "
 "jour pour le sous-module '%s'\n"
 
-#: builtin/submodule--helper.c:684
+#: builtin/submodule--helper.c:685
 #, c-format
 msgid "Failed to register update mode for submodule path '%s'"
 msgstr ""
 "Échec d'enregistrement du mode de mise à jour pour le chemin de sous-module "
 "'%s'"
 
-#: builtin/submodule--helper.c:706
+#: builtin/submodule--helper.c:707
 msgid "Suppress output for initializing a submodule"
 msgstr "Supprimer la sortie lors de l'initialisation d'un sous-module"
 
-#: builtin/submodule--helper.c:711
+#: builtin/submodule--helper.c:712
 msgid "git submodule--helper init [<path>]"
 msgstr "git submodule--helper init [<chemin>]"
 
-#: builtin/submodule--helper.c:783 builtin/submodule--helper.c:909
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
 #, c-format
 msgid "no submodule mapping found in .gitmodules for path '%s'"
 msgstr ""
 "Pas de mise en correspondance du sous-module trouvé dans .gitmodules pour le "
 "chemin '%s'"
 
-#: builtin/submodule--helper.c:822
+#: builtin/submodule--helper.c:823
 #, c-format
 msgid "could not resolve HEAD ref inside the submodule '%s'"
 msgstr "impossible de résoudre HEAD dans le sous-module '%s'"
 
-#: builtin/submodule--helper.c:849 builtin/submodule--helper.c:1018
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
 #, c-format
 msgid "failed to recurse into submodule '%s'"
 msgstr "récursion impossible dans le sous-module '%s'"
 
-#: builtin/submodule--helper.c:873 builtin/submodule--helper.c:1182
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
 msgid "Suppress submodule status output"
 msgstr "supprimer la sortie d'état du sous-module"
 
-#: builtin/submodule--helper.c:874
+#: builtin/submodule--helper.c:875
 msgid ""
 "Use commit stored in the index instead of the one stored in the submodule "
 "HEAD"
@@ -17514,48 +18520,48 @@ msgstr ""
 "Utiliser le commit stocké dans l'index au lieu de celui stocké dans la HEAD "
 "du sous-module"
 
-#: builtin/submodule--helper.c:875
+#: builtin/submodule--helper.c:876
 msgid "recurse into nested submodules"
 msgstr "parcourir récursivement les sous-modules"
 
-#: builtin/submodule--helper.c:880
+#: builtin/submodule--helper.c:881
 msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
 msgstr "git submodule status [--quiet] [--cached] [--recursive] [<chemin>...]"
 
-#: builtin/submodule--helper.c:904
+#: builtin/submodule--helper.c:905
 msgid "git submodule--helper name <path>"
 msgstr "git submodule--helper <nom> <chemin>"
 
-#: builtin/submodule--helper.c:968
+#: builtin/submodule--helper.c:969
 #, c-format
 msgid "Synchronizing submodule url for '%s'\n"
 msgstr "Synchronisation de l'URL sous-module pour '%s'\n"
 
-#: builtin/submodule--helper.c:974
+#: builtin/submodule--helper.c:975
 #, c-format
 msgid "failed to register url for submodule path '%s'"
 msgstr "échec d'enregistrement de l'URL pour le chemin de sous-module '%s'"
 
-#: builtin/submodule--helper.c:988
+#: builtin/submodule--helper.c:989
 #, c-format
 msgid "failed to get the default remote for submodule '%s'"
 msgstr "échec d'obtention du dépôt distant par défaut pour le sous-module '%s'"
 
-#: builtin/submodule--helper.c:999
+#: builtin/submodule--helper.c:1000
 #, c-format
 msgid "failed to update remote for submodule '%s'"
 msgstr "échec de mise à jour du dépôt distant pour le sous-module '%s'"
 
-#: builtin/submodule--helper.c:1046
+#: builtin/submodule--helper.c:1047
 msgid "Suppress output of synchronizing submodule url"
 msgstr ""
 "Supprimer la sortie lors de la synchronisation de l'URL d'un sous-module"
 
-#: builtin/submodule--helper.c:1053
+#: builtin/submodule--helper.c:1054
 msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
 msgstr "git submodule--helper sync [--quiet] [--recursive] [<chemin>]"
 
-#: builtin/submodule--helper.c:1107
+#: builtin/submodule--helper.c:1108
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
@@ -17565,7 +18571,7 @@ msgstr ""
 "'rm -rf' si vous voulez vraiment le supprimer en incluant tout son "
 "historique)"
 
-#: builtin/submodule--helper.c:1119
+#: builtin/submodule--helper.c:1120
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains local modifications; use '-f' to discard "
@@ -17574,84 +18580,84 @@ msgstr ""
 "L'arbre de travail du sous-module '%s' contient des modifications locales ; "
 "utilisez '-f' pour les annuler"
 
-#: builtin/submodule--helper.c:1127
+#: builtin/submodule--helper.c:1128
 #, c-format
 msgid "Cleared directory '%s'\n"
 msgstr "Répertoire '%s' nettoyé\n"
 
-#: builtin/submodule--helper.c:1129
+#: builtin/submodule--helper.c:1130
 #, c-format
 msgid "Could not remove submodule work tree '%s'\n"
 msgstr "Impossible de supprimer l'arbre de travail du sous-module '%s'\n"
 
-#: builtin/submodule--helper.c:1138
+#: builtin/submodule--helper.c:1141
 #, c-format
 msgid "could not create empty submodule directory %s"
 msgstr "impossible de créer le répertoire vide du sous-module %s"
 
-#: builtin/submodule--helper.c:1154
+#: builtin/submodule--helper.c:1157
 #, c-format
 msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
 msgstr "Sous-module '%s' (%s) non enregistré pour le chemin '%s'\n"
 
-#: builtin/submodule--helper.c:1183
+#: builtin/submodule--helper.c:1186
 msgid "Remove submodule working trees even if they contain local changes"
 msgstr ""
 "Éliminer les arbres de travail des sous-modules même s'ils contiennent des "
 "modifications locales"
 
-#: builtin/submodule--helper.c:1184
+#: builtin/submodule--helper.c:1187
 msgid "Unregister all submodules"
 msgstr "Désenregistrer tous les sous-modules"
 
-#: builtin/submodule--helper.c:1189
+#: builtin/submodule--helper.c:1192
 msgid ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
 msgstr ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<chemin>...]]"
 
-#: builtin/submodule--helper.c:1203
+#: builtin/submodule--helper.c:1206
 msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr ""
 "Utilisez '--all' si vous voulez vraiment réinitialiser tous les sous-modules"
 
-#: builtin/submodule--helper.c:1297 builtin/submodule--helper.c:1300
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
 #, c-format
 msgid "submodule '%s' cannot add alternate: %s"
 msgstr "le sous-module '%s' ne peut pas ajouter d'alternative : %s"
 
-#: builtin/submodule--helper.c:1336
+#: builtin/submodule--helper.c:1340
 #, c-format
 msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
 msgstr ""
 "La valeur '%s' pour submodule.alternateErrorStrategy n'est pas reconnue"
 
-#: builtin/submodule--helper.c:1343
+#: builtin/submodule--helper.c:1347
 #, c-format
 msgid "Value '%s' for submodule.alternateLocation is not recognized"
 msgstr "La valeur '%s' pour submodule.alternateLocation n'est pas reconnue"
 
-#: builtin/submodule--helper.c:1366
+#: builtin/submodule--helper.c:1370
 msgid "where the new submodule will be cloned to"
 msgstr "emplacement où le sous-module sera cloné"
 
-#: builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1373
 msgid "name of the new submodule"
 msgstr "nom du nouveau sous-module"
 
-#: builtin/submodule--helper.c:1372
+#: builtin/submodule--helper.c:1376
 msgid "url where to clone the submodule from"
 msgstr "URL depuis laquelle cloner le sous-module"
 
-#: builtin/submodule--helper.c:1380
+#: builtin/submodule--helper.c:1384
 msgid "depth for shallow clones"
 msgstr "profondeur de l'historique des clones superficiels"
 
-#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1868
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
 msgid "force cloning progress"
 msgstr "forcer l'affichage de la progression du clonage"
 
-#: builtin/submodule--helper.c:1388
+#: builtin/submodule--helper.c:1392
 msgid ""
 "git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
 "<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
@@ -17659,94 +18665,94 @@ msgstr ""
 "git submodule--helper clone [--prefix=<chemin>] [--quiet] [--reference "
 "<dépôt>] [--name <nom>] [--depth <profondeur>]  --url <url> --path <chemin>"
 
-#: builtin/submodule--helper.c:1419
+#: builtin/submodule--helper.c:1423
 #, c-format
 msgid "clone of '%s' into submodule path '%s' failed"
 msgstr "Le clonage de '%s' dans le chemin de sous-module '%s' a échoué"
 
-#: builtin/submodule--helper.c:1433
+#: builtin/submodule--helper.c:1437
 #, c-format
 msgid "could not get submodule directory for '%s'"
 msgstr "impossible de créer le répertoire de sous-module pour '%s'"
 
-#: builtin/submodule--helper.c:1469
+#: builtin/submodule--helper.c:1473
 #, c-format
 msgid "Invalid update mode '%s' for submodule path '%s'"
 msgstr "mode de mise à jour '%s' invalide pour le chemin de sous-module '%s'"
 
-#: builtin/submodule--helper.c:1473
+#: builtin/submodule--helper.c:1477
 #, c-format
 msgid "Invalid update mode '%s' configured for submodule path '%s'"
 msgstr ""
 "Mode de mise à jour '%s'invalide configuré pour le chemin de sous-module '%s'"
 
-#: builtin/submodule--helper.c:1566
+#: builtin/submodule--helper.c:1570
 #, c-format
 msgid "Submodule path '%s' not initialized"
 msgstr "Le chemin de sous-module '%s' n'est pas initialisé"
 
-#: builtin/submodule--helper.c:1570
+#: builtin/submodule--helper.c:1574
 msgid "Maybe you want to use 'update --init'?"
 msgstr "Vous voudriez sûrement utiliser 'update --init' ?"
 
-#: builtin/submodule--helper.c:1600
+#: builtin/submodule--helper.c:1604
 #, c-format
 msgid "Skipping unmerged submodule %s"
 msgstr "Sous-module non fusionné %s non traité"
 
-#: builtin/submodule--helper.c:1629
+#: builtin/submodule--helper.c:1633
 #, c-format
 msgid "Skipping submodule '%s'"
 msgstr "Sous-module '%s' non traité"
 
-#: builtin/submodule--helper.c:1773
+#: builtin/submodule--helper.c:1777
 #, c-format
 msgid "Failed to clone '%s'. Retry scheduled"
 msgstr "Impossible de cloner '%s'. Réessai prévu"
 
-#: builtin/submodule--helper.c:1784
+#: builtin/submodule--helper.c:1788
 #, c-format
 msgid "Failed to clone '%s' a second time, aborting"
 msgstr "Impossible de cloner '%s' pour la seconde fois, abandon"
 
-#: builtin/submodule--helper.c:1847 builtin/submodule--helper.c:2089
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
 msgid "path into the working tree"
 msgstr "chemin dans la copie de travail"
 
-#: builtin/submodule--helper.c:1850
+#: builtin/submodule--helper.c:1854
 msgid "path into the working tree, across nested submodule boundaries"
 msgstr ""
 "chemin dans la copie de travail, traversant les frontières de sous-modules"
 
-#: builtin/submodule--helper.c:1854
+#: builtin/submodule--helper.c:1858
 msgid "rebase, merge, checkout or none"
 msgstr "valeurs possibles : rebase, merge, checkout ou none"
 
-#: builtin/submodule--helper.c:1860
+#: builtin/submodule--helper.c:1864
 msgid "Create a shallow clone truncated to the specified number of revisions"
 msgstr "Créer un clone superficiel tronqué au nombre de révisions spécifié"
 
-#: builtin/submodule--helper.c:1863
+#: builtin/submodule--helper.c:1867
 msgid "parallel jobs"
 msgstr "jobs parallèles"
 
-#: builtin/submodule--helper.c:1865
+#: builtin/submodule--helper.c:1869
 msgid "whether the initial clone should follow the shallow recommendation"
 msgstr "spécifie si le clonage initial doit être aussi superficiel"
 
-#: builtin/submodule--helper.c:1866
+#: builtin/submodule--helper.c:1870
 msgid "don't print cloning progress"
 msgstr "ne pas afficher la progression du clonage"
 
-#: builtin/submodule--helper.c:1873
+#: builtin/submodule--helper.c:1877
 msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper update_clone [--prefix=<chemin>] [<chemin>...]"
 
-#: builtin/submodule--helper.c:1886
+#: builtin/submodule--helper.c:1890
 msgid "bad value for update parameter"
 msgstr "valeur invalide pour la mise à jour du paramètre"
 
-#: builtin/submodule--helper.c:1934
+#: builtin/submodule--helper.c:1938
 #, c-format
 msgid ""
 "Submodule (%s) branch configured to inherit branch from superproject, but "
@@ -17755,43 +18761,43 @@ msgstr ""
 "la branche du sous-module %s est configurée pour hériter de la branche du "
 "superprojet, mais le superprojet n'est sur aucune branche"
 
-#: builtin/submodule--helper.c:2057
+#: builtin/submodule--helper.c:2061
 #, c-format
 msgid "could not get a repository handle for submodule '%s'"
 msgstr "impossible de trouver une poignée de dépôt pour le sous-module '%s'"
 
-#: builtin/submodule--helper.c:2090
+#: builtin/submodule--helper.c:2094
 msgid "recurse into submodules"
 msgstr "parcourir récursivement les sous-modules"
 
-#: builtin/submodule--helper.c:2096
+#: builtin/submodule--helper.c:2100
 msgid "git submodule--helper embed-git-dir [<path>...]"
 msgstr "git submodule--helper embed-git-dir [<chemin>...]"
 
-#: builtin/submodule--helper.c:2152
+#: builtin/submodule--helper.c:2156
 msgid "check if it is safe to write to the .gitmodules file"
 msgstr "vérifier si écrire dans le fichier .gitmodules est sur"
 
-#: builtin/submodule--helper.c:2157
+#: builtin/submodule--helper.c:2161
 msgid "git submodule--helper config name [value]"
 msgstr "git submodule--helper config name [valeur]"
 
-#: builtin/submodule--helper.c:2158
+#: builtin/submodule--helper.c:2162
 msgid "git submodule--helper config --check-writeable"
 msgstr "git submodule--helper config --check-writeable"
 
-#: builtin/submodule--helper.c:2175 git-submodule.sh:169
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
 #, sh-format
 msgid "please make sure that the .gitmodules file is in the working tree"
 msgstr ""
 "veuillez vous assurer que le fichier .gitmodules est dans l'arbre de travail"
 
-#: builtin/submodule--helper.c:2225
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
 #, c-format
 msgid "%s doesn't support --super-prefix"
 msgstr "%s ne gère pas --super-prefix"
 
-#: builtin/submodule--helper.c:2231
+#: builtin/submodule--helper.c:2235
 #, c-format
 msgid "'%s' is not a valid submodule--helper subcommand"
 msgstr "'%s' n'est pas une sous-commande valide de submodule--helper"
@@ -18038,210 +19044,210 @@ msgstr "Étiquette '%s' mise à jour (elle était sur %s)\n"
 msgid "Unpacking objects"
 msgstr "Dépaquetage des objets"
 
-#: builtin/update-index.c:82
+#: builtin/update-index.c:83
 #, c-format
 msgid "failed to create directory %s"
 msgstr "échec de la création du répertoire %s"
 
-#: builtin/update-index.c:98
+#: builtin/update-index.c:99
 #, c-format
 msgid "failed to create file %s"
 msgstr "échec de la création du fichier %s"
 
-#: builtin/update-index.c:106
+#: builtin/update-index.c:107
 #, c-format
 msgid "failed to delete file %s"
 msgstr "échec de la suppression du fichier %s"
 
-#: builtin/update-index.c:113 builtin/update-index.c:219
+#: builtin/update-index.c:114 builtin/update-index.c:220
 #, c-format
 msgid "failed to delete directory %s"
 msgstr "échec de la suppression du répertoire %s"
 
-#: builtin/update-index.c:138
+#: builtin/update-index.c:139
 #, c-format
 msgid "Testing mtime in '%s' "
 msgstr "Test du mtime dans '%s' "
 
-#: builtin/update-index.c:152
+#: builtin/update-index.c:153
 msgid "directory stat info does not change after adding a new file"
 msgstr ""
 "l'information de stat du répertoire ne change pas après ajout d'un fichier"
 
-#: builtin/update-index.c:165
+#: builtin/update-index.c:166
 msgid "directory stat info does not change after adding a new directory"
 msgstr ""
 "l'information de stat du répertoire ne change pas après ajout d'un répertoire"
 
-#: builtin/update-index.c:178
+#: builtin/update-index.c:179
 msgid "directory stat info changes after updating a file"
 msgstr ""
 "l'information de stat du répertoire change après mise à jour d'un fichier"
 
-#: builtin/update-index.c:189
+#: builtin/update-index.c:190
 msgid "directory stat info changes after adding a file inside subdirectory"
 msgstr ""
 "l'information de stat du répertoire change après l'ajout d'un fichier dans "
 "un sous-répertoire"
 
-#: builtin/update-index.c:200
+#: builtin/update-index.c:201
 msgid "directory stat info does not change after deleting a file"
 msgstr ""
 "l'information de stat du répertoire ne change pas après la suppression d'un "
 "fichier<"
 
-#: builtin/update-index.c:213
+#: builtin/update-index.c:214
 msgid "directory stat info does not change after deleting a directory"
 msgstr ""
 "l'information de stat du répertoire ne change pas après la suppression d'un "
 "répertoire"
 
-#: builtin/update-index.c:220
+#: builtin/update-index.c:221
 msgid " OK"
 msgstr " OK"
 
-#: builtin/update-index.c:588
+#: builtin/update-index.c:589
 msgid "git update-index [<options>] [--] [<file>...]"
 msgstr "git update-index [<options>] [--] [<fichier>...]"
 
-#: builtin/update-index.c:961
+#: builtin/update-index.c:962
 msgid "continue refresh even when index needs update"
 msgstr "continuer de rafraîchir même si l'index a besoin d'une mise à jour"
 
-#: builtin/update-index.c:964
+#: builtin/update-index.c:965
 msgid "refresh: ignore submodules"
 msgstr "rafraîchir : ignorer les sous-modules"
 
-#: builtin/update-index.c:967
+#: builtin/update-index.c:968
 msgid "do not ignore new files"
 msgstr "ne pas ignorer les nouveaux fichiers"
 
-#: builtin/update-index.c:969
+#: builtin/update-index.c:970
 msgid "let files replace directories and vice-versa"
 msgstr "laisser les fichiers remplacer des répertoires et vice-versa"
 
-#: builtin/update-index.c:971
+#: builtin/update-index.c:972
 msgid "notice files missing from worktree"
 msgstr "aviser des fichiers manquants dans la copie de travail"
 
-#: builtin/update-index.c:973
+#: builtin/update-index.c:974
 msgid "refresh even if index contains unmerged entries"
 msgstr "rafraîchir même si l'index contient des éléments non fusionnés"
 
-#: builtin/update-index.c:976
+#: builtin/update-index.c:977
 msgid "refresh stat information"
 msgstr "rafraîchir l'information de stat"
 
-#: builtin/update-index.c:980
+#: builtin/update-index.c:981
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "comme --refresh, mais en ignorant l'option assume-unchanged"
 
-#: builtin/update-index.c:984
+#: builtin/update-index.c:985
 msgid "<mode>,<object>,<path>"
 msgstr "<mode>, <objet>, <chemin>"
 
-#: builtin/update-index.c:985
+#: builtin/update-index.c:986
 msgid "add the specified entry to the index"
 msgstr "ajouter l'élément spécifié dans l'index"
 
-#: builtin/update-index.c:994
+#: builtin/update-index.c:995
 msgid "mark files as \"not changing\""
 msgstr "marquer les fichiers comme \"non changeants\""
 
-#: builtin/update-index.c:997
+#: builtin/update-index.c:998
 msgid "clear assumed-unchanged bit"
 msgstr "mettre à zéro le bit supposé-non-modifié"
 
-#: builtin/update-index.c:1000
+#: builtin/update-index.c:1001
 msgid "mark files as \"index-only\""
 msgstr "marquer les fichiers comme \"index seulement\""
 
-#: builtin/update-index.c:1003
+#: builtin/update-index.c:1004
 msgid "clear skip-worktree bit"
 msgstr "mettre à zéro le bit sauter-la-copie-de travail"
 
-#: builtin/update-index.c:1006
+#: builtin/update-index.c:1007
 msgid "add to index only; do not add content to object database"
 msgstr ""
 "ajouter seulement à l'index ; ne pas ajouter le contenu dans la base de "
 "données des objets"
 
-#: builtin/update-index.c:1008
+#: builtin/update-index.c:1009
 msgid "remove named paths even if present in worktree"
 msgstr ""
 "supprimer les chemins nommés même s'ils sont présents dans la copie de "
 "travail"
 
-#: builtin/update-index.c:1010
+#: builtin/update-index.c:1011
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "avec --stdin : les lignes en entrée sont terminées par des octets nuls"
 
-#: builtin/update-index.c:1012
+#: builtin/update-index.c:1013
 msgid "read list of paths to be updated from standard input"
 msgstr "lire la liste des chemins à mettre à jour depuis l'entrée standard"
 
-#: builtin/update-index.c:1016
+#: builtin/update-index.c:1017
 msgid "add entries from standard input to the index"
 msgstr "ajouter les éléments depuis l'entrée standard à l'index"
 
-#: builtin/update-index.c:1020
+#: builtin/update-index.c:1021
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr "repeupler les étapes n°2 et n°3 pour les chemins listés"
 
-#: builtin/update-index.c:1024
+#: builtin/update-index.c:1025
 msgid "only update entries that differ from HEAD"
 msgstr "mettre à jour seulement les éléments qui diffèrent de HEAD"
 
-#: builtin/update-index.c:1028
+#: builtin/update-index.c:1029
 msgid "ignore files missing from worktree"
 msgstr "ignorer les fichiers manquants dans la copie de travail"
 
-#: builtin/update-index.c:1031
+#: builtin/update-index.c:1032
 msgid "report actions to standard output"
 msgstr "afficher les actions sur la sortie standard"
 
-#: builtin/update-index.c:1033
+#: builtin/update-index.c:1034
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(pour porcelaines) oublier les conflits sauvés et non résolus"
 
-#: builtin/update-index.c:1037
+#: builtin/update-index.c:1038
 msgid "write index in this format"
 msgstr "écrire l'index dans ce format"
 
-#: builtin/update-index.c:1039
+#: builtin/update-index.c:1040
 msgid "enable or disable split index"
 msgstr "activer ou désactiver l'index divisé"
 
-#: builtin/update-index.c:1041
+#: builtin/update-index.c:1042
 msgid "enable/disable untracked cache"
 msgstr "activer ou désactiver le cache de non-suivis"
 
-#: builtin/update-index.c:1043
+#: builtin/update-index.c:1044
 msgid "test if the filesystem supports untracked cache"
 msgstr "tester si le système de fichier supporte le cache de non-suivis"
 
-#: builtin/update-index.c:1045
+#: builtin/update-index.c:1046
 msgid "enable untracked cache without testing the filesystem"
 msgstr "activer le cache de non-suivis sans tester le système de fichier"
 
-#: builtin/update-index.c:1047
+#: builtin/update-index.c:1048
 msgid "write out the index even if is not flagged as changed"
 msgstr "écrire l'index même s'il n'est pas marqué comme modifié"
 
-#: builtin/update-index.c:1049
+#: builtin/update-index.c:1050
 msgid "enable or disable file system monitor"
 msgstr ""
 "activer ou désactiver la surveillance du système de fichier (fsmonitor)"
 
-#: builtin/update-index.c:1051
+#: builtin/update-index.c:1052
 msgid "mark files as fsmonitor valid"
 msgstr "marquer les fichiers comme valides pour fsmonitor"
 
-#: builtin/update-index.c:1054
+#: builtin/update-index.c:1055
 msgid "clear fsmonitor valid bit"
 msgstr "effacer le bit de validité fsmonitor"
 
-#: builtin/update-index.c:1153
+#: builtin/update-index.c:1156
 msgid ""
 "core.splitIndex is set to false; remove or change it, if you really want to "
 "enable split index"
@@ -18249,7 +19255,7 @@ msgstr ""
 "core.splitIndex est réglé à false ; supprimez-le ou changez-le si vous "
 "souhaitez vraiment activer l'index coupé"
 
-#: builtin/update-index.c:1162
+#: builtin/update-index.c:1165
 msgid ""
 "core.splitIndex is set to true; remove or change it, if you really want to "
 "disable split index"
@@ -18257,7 +19263,7 @@ msgstr ""
 "core.splitIndex est réglé à vrai ; supprimez-le ou changez-le si vous "
 "souhaitez vraiment désactiver l'index coupé"
 
-#: builtin/update-index.c:1173
+#: builtin/update-index.c:1176
 msgid ""
 "core.untrackedCache is set to true; remove or change it, if you really want "
 "to disable the untracked cache"
@@ -18265,11 +19271,11 @@ msgstr ""
 "core.untrackedCache est réglé à true ; supprimez-le ou changez-le si vous "
 "souhaitez vraiment désactiver le cache des fichiers non-suivis"
 
-#: builtin/update-index.c:1177
+#: builtin/update-index.c:1180
 msgid "Untracked cache disabled"
 msgstr "Le cache non suivi est désactivé"
 
-#: builtin/update-index.c:1185
+#: builtin/update-index.c:1188
 msgid ""
 "core.untrackedCache is set to false; remove or change it, if you really want "
 "to enable the untracked cache"
@@ -18277,29 +19283,29 @@ msgstr ""
 "core.untrackedCache est réglé à false ; supprimez-le ou changez-le si vous "
 "souhaitez vraiment activer le cache des fichiers non-suivis"
 
-#: builtin/update-index.c:1189
+#: builtin/update-index.c:1192
 #, c-format
 msgid "Untracked cache enabled for '%s'"
 msgstr "Le cache non suivi est activé pour '%s'"
 
-#: builtin/update-index.c:1197
+#: builtin/update-index.c:1200
 msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
 msgstr ""
 "core.fsmonitor est réglé à false ; changez-le si vous souhaitez vraiment "
 "activer la surveillance du système de fichiers"
 
-#: builtin/update-index.c:1201
+#: builtin/update-index.c:1204
 msgid "fsmonitor enabled"
 msgstr "fsmonitor activé"
 
-#: builtin/update-index.c:1204
+#: builtin/update-index.c:1207
 msgid ""
 "core.fsmonitor is set; remove it if you really want to disable fsmonitor"
 msgstr ""
 "core.fsmonitor est réglé à true ; supprimez-le ou changez-le si vous "
 "souhaitez vraiment désactiver la surveillance du système de fichiers"
 
-#: builtin/update-index.c:1208
+#: builtin/update-index.c:1211
 msgid "fsmonitor disabled"
 msgstr "fsmonitor désactivé"
 
@@ -18391,56 +19397,56 @@ msgstr "git verify-tag [-v | --verbose] [--format=<format>] <étiquette>..."
 msgid "print tag contents"
 msgstr "afficher le contenu de l'étiquette"
 
-#: builtin/worktree.c:17
+#: builtin/worktree.c:18
 msgid "git worktree add [<options>] <path> [<commit-ish>]"
 msgstr "git worktree add [<options>] <chemin> [<commit>]"
 
-#: builtin/worktree.c:18
+#: builtin/worktree.c:19
 msgid "git worktree list [<options>]"
 msgstr "git worktree list [<options>]"
 
-#: builtin/worktree.c:19
+#: builtin/worktree.c:20
 msgid "git worktree lock [<options>] <path>"
 msgstr "git worktree lock [<options>] <chemin>"
 
-#: builtin/worktree.c:20
+#: builtin/worktree.c:21
 msgid "git worktree move <worktree> <new-path>"
 msgstr "git worktree move <arbre-de-travail> <nouveau-chemin>"
 
-#: builtin/worktree.c:21
+#: builtin/worktree.c:22
 msgid "git worktree prune [<options>]"
 msgstr "git worktree prune [<options>]"
 
-#: builtin/worktree.c:22
+#: builtin/worktree.c:23
 msgid "git worktree remove [<options>] <worktree>"
 msgstr "git worktree remove [<options>] <arbre-de-travail>"
 
-#: builtin/worktree.c:23
+#: builtin/worktree.c:24
 msgid "git worktree unlock <path>"
 msgstr "git worktree unlock <chemin>"
 
-#: builtin/worktree.c:60 builtin/worktree.c:871
+#: builtin/worktree.c:61 builtin/worktree.c:888
 #, c-format
 msgid "failed to delete '%s'"
 msgstr "échec de la suppression de '%s'"
 
-#: builtin/worktree.c:79
+#: builtin/worktree.c:80
 #, c-format
 msgid "Removing worktrees/%s: not a valid directory"
 msgstr "Suppression de worktrees/%s : répertoire invalide"
 
-#: builtin/worktree.c:85
+#: builtin/worktree.c:86
 #, c-format
 msgid "Removing worktrees/%s: gitdir file does not exist"
 msgstr "Suppression de worktrees/%s : le fichier gitdir n'existe pas"
 
-#: builtin/worktree.c:90 builtin/worktree.c:99
+#: builtin/worktree.c:91 builtin/worktree.c:100
 #, c-format
 msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr ""
 "Suppression de worktrees/%s : échec de la lecture du fichier gitdir (%s)"
 
-#: builtin/worktree.c:109
+#: builtin/worktree.c:110
 #, c-format
 msgid ""
 "Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
@@ -18449,37 +19455,37 @@ msgstr ""
 "Suppression de worktrees/%s: lecture trop courte ( %<PRIuMAX> octets "
 "attendus, %<PRIuMAX> octets lus)"
 
-#: builtin/worktree.c:117
+#: builtin/worktree.c:118
 #, c-format
 msgid "Removing worktrees/%s: invalid gitdir file"
 msgstr "Suppression de worktrees/%s : fichier gitdir invalide"
 
-#: builtin/worktree.c:126
+#: builtin/worktree.c:127
 #, c-format
 msgid "Removing worktrees/%s: gitdir file points to non-existent location"
 msgstr ""
 "Suppression de worktrees/%s : le fichier gitdir point sur un endroit "
 "inexistant"
 
-#: builtin/worktree.c:165
+#: builtin/worktree.c:166
 msgid "report pruned working trees"
 msgstr "afficher les arbres de travail éliminés"
 
-#: builtin/worktree.c:167
+#: builtin/worktree.c:168
 msgid "expire working trees older than <time>"
 msgstr "faire expirer les arbres de travail plus vieux que <temps>"
 
-#: builtin/worktree.c:234
+#: builtin/worktree.c:235
 #, c-format
 msgid "'%s' already exists"
 msgstr "'%s' existe déjà"
 
-#: builtin/worktree.c:251
+#: builtin/worktree.c:252
 #, c-format
 msgid "unable to re-add worktree '%s'"
 msgstr "impossible de ré-ajouter l'arbre de travail '%s'"
 
-#: builtin/worktree.c:256
+#: builtin/worktree.c:257
 #, c-format
 msgid ""
 "'%s' is a missing but locked worktree;\n"
@@ -18489,7 +19495,7 @@ msgstr ""
 "utilisez 'add -f -f' pour passer outre, ou 'unlock' et 'prune' ou 'remove' "
 "pour corriger"
 
-#: builtin/worktree.c:258
+#: builtin/worktree.c:259
 #, c-format
 msgid ""
 "'%s' is a missing but already registered worktree;\n"
@@ -18498,129 +19504,129 @@ msgstr ""
 "'%s' est un arbre de travail manquant mais déjà enregistré ;\n"
 "utilisez 'add -f' pour passer outre, ou 'prune' ou 'remove' pour corriger"
 
-#: builtin/worktree.c:309
+#: builtin/worktree.c:310
 #, c-format
 msgid "could not create directory of '%s'"
 msgstr "impossible de créer le répertoire de '%s'"
 
-#: builtin/worktree.c:428 builtin/worktree.c:434
+#: builtin/worktree.c:429 builtin/worktree.c:435
 #, c-format
 msgid "Preparing worktree (new branch '%s')"
 msgstr "Préparation de l'arbre de travail (nouvelle branche '%s')"
 
-#: builtin/worktree.c:430
+#: builtin/worktree.c:431
 #, c-format
 msgid "Preparing worktree (resetting branch '%s'; was at %s)"
 msgstr ""
 "Préparation de l'arbre de travail (réinitialisation de la branche '%s' ; "
 "précédemment sur %s)"
 
-#: builtin/worktree.c:439
+#: builtin/worktree.c:440
 #, c-format
 msgid "Preparing worktree (checking out '%s')"
 msgstr "Préparation de l'arbre de travail (extraction de '%s')"
 
-#: builtin/worktree.c:445
+#: builtin/worktree.c:446
 #, c-format
 msgid "Preparing worktree (detached HEAD %s)"
 msgstr "Préparation de l'arbre de travail (HEAD détachée %s)"
 
-#: builtin/worktree.c:486
+#: builtin/worktree.c:487
 msgid "checkout <branch> even if already checked out in other worktree"
 msgstr ""
 "extraire la <branche> même si elle est déjà extraite dans une autre copie de "
 "travail"
 
-#: builtin/worktree.c:489
+#: builtin/worktree.c:490
 msgid "create a new branch"
 msgstr "créer une nouvelle branche"
 
-#: builtin/worktree.c:491
+#: builtin/worktree.c:492
 msgid "create or reset a branch"
 msgstr "créer ou réinitialiser une branche"
 
-#: builtin/worktree.c:493
+#: builtin/worktree.c:494
 msgid "populate the new working tree"
 msgstr "remplissage de la nouvelle copie de travail"
 
-#: builtin/worktree.c:494
+#: builtin/worktree.c:495
 msgid "keep the new working tree locked"
 msgstr "conserver le verrou sur le nouvel arbre de travail"
 
-#: builtin/worktree.c:497
+#: builtin/worktree.c:498
 msgid "set up tracking mode (see git-branch(1))"
 msgstr "régler le mode de suivi (voir git-branch(1))"
 
-#: builtin/worktree.c:500
+#: builtin/worktree.c:501
 msgid "try to match the new branch name with a remote-tracking branch"
 msgstr "essayer de nommer la nouvelle branche comme la branche amont"
 
-#: builtin/worktree.c:508
+#: builtin/worktree.c:509
 msgid "-b, -B, and --detach are mutually exclusive"
 msgstr "-b, -B et --detach sont mutuellement exclusifs"
 
-#: builtin/worktree.c:569
+#: builtin/worktree.c:570
 msgid "--[no-]track can only be used if a new branch is created"
 msgstr ""
 "--[no-]track ne peut être utilisé qu'à la création d'une nouvelle branche"
 
-#: builtin/worktree.c:669
+#: builtin/worktree.c:670
 msgid "reason for locking"
 msgstr "raison du verrouillage"
 
-#: builtin/worktree.c:681 builtin/worktree.c:714 builtin/worktree.c:772
-#: builtin/worktree.c:899
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
 #, c-format
 msgid "'%s' is not a working tree"
 msgstr "'%s' n'est pas une copie de travail"
 
-#: builtin/worktree.c:683 builtin/worktree.c:716
+#: builtin/worktree.c:684 builtin/worktree.c:717
 msgid "The main working tree cannot be locked or unlocked"
 msgstr ""
 "La copie de travail principale ne peut pas être verrouillée ou déverrouillée"
 
-#: builtin/worktree.c:688
+#: builtin/worktree.c:689
 #, c-format
 msgid "'%s' is already locked, reason: %s"
 msgstr "'%s' est déjà verrouillé, car '%s'"
 
-#: builtin/worktree.c:690
+#: builtin/worktree.c:691
 #, c-format
 msgid "'%s' is already locked"
 msgstr "'%s' est déjà verrouillé"
 
-#: builtin/worktree.c:718
+#: builtin/worktree.c:719
 #, c-format
 msgid "'%s' is not locked"
 msgstr "'%s' n'est pas verrouillé"
 
-#: builtin/worktree.c:743
+#: builtin/worktree.c:760
 msgid "working trees containing submodules cannot be moved or removed"
 msgstr ""
 "les arbres de travail contenant des sous-modules ne peuvent pas être "
 "déplacés ou supprimés"
 
-#: builtin/worktree.c:751
+#: builtin/worktree.c:768
 msgid "force move even if worktree is dirty or locked"
 msgstr ""
 "forcer le déplacement même si l'arbre de travail est sale ou verrouillé"
 
-#: builtin/worktree.c:774 builtin/worktree.c:901
+#: builtin/worktree.c:791 builtin/worktree.c:918
 #, c-format
 msgid "'%s' is a main working tree"
 msgstr "'%s' est un arbre de travail principal"
 
-#: builtin/worktree.c:779
+#: builtin/worktree.c:796
 #, c-format
 msgid "could not figure out destination name from '%s'"
 msgstr "impossible de trouver le nom de la destination à partir de '%s'"
 
-#: builtin/worktree.c:785
+#: builtin/worktree.c:802
 #, c-format
 msgid "target '%s' already exists"
 msgstr "la cible '%s' existe déjà"
 
-#: builtin/worktree.c:793
+#: builtin/worktree.c:810
 #, c-format
 msgid ""
 "cannot move a locked working tree, lock reason: %s\n"
@@ -18630,7 +19636,7 @@ msgstr ""
 "verrouillage : %s\n"
 "utilisez 'move -f -f' pour outrepasser ou déverrouiller avant"
 
-#: builtin/worktree.c:795
+#: builtin/worktree.c:812
 msgid ""
 "cannot move a locked working tree;\n"
 "use 'move -f -f' to override or unlock first"
@@ -18638,37 +19644,37 @@ msgstr ""
 "impossible de déplacer un arbre de travail verrouillé;\n"
 "utilisez 'move -f -f' pour outrepasser ou déverrouiller avant"
 
-#: builtin/worktree.c:798
+#: builtin/worktree.c:815
 #, c-format
 msgid "validation failed, cannot move working tree: %s"
 msgstr "la validation a échoué, impossible de déplacer l'arbre de travail : %s"
 
-#: builtin/worktree.c:803
+#: builtin/worktree.c:820
 #, c-format
 msgid "failed to move '%s' to '%s'"
 msgstr "échec au déplacement de '%s' vers '%s'"
 
-#: builtin/worktree.c:851
+#: builtin/worktree.c:868
 #, c-format
 msgid "failed to run 'git status' on '%s'"
 msgstr "échec du lancement de 'git status' sur '%s'"
 
-#: builtin/worktree.c:855
+#: builtin/worktree.c:872
 #, c-format
 msgid "'%s' is dirty, use --force to delete it"
 msgstr "'%s' est sale, utilisez --force pour le supprimer"
 
-#: builtin/worktree.c:860
+#: builtin/worktree.c:877
 #, c-format
 msgid "failed to run 'git status' on '%s', code %d"
 msgstr "impossible de lancer 'git status' sur '%s', code %d"
 
-#: builtin/worktree.c:883
+#: builtin/worktree.c:900
 msgid "force removal even if worktree is dirty or locked"
 msgstr ""
 "forcer la suppression même si l'arbre de travail est sale ou verrouillé"
 
-#: builtin/worktree.c:906
+#: builtin/worktree.c:923
 #, c-format
 msgid ""
 "cannot remove a locked working tree, lock reason: %s\n"
@@ -18678,7 +19684,7 @@ msgstr ""
 "verrouillage : %s\n"
 "utilisez 'move -f -f' pour outrepasser ou déverrouiller avant"
 
-#: builtin/worktree.c:908
+#: builtin/worktree.c:925
 msgid ""
 "cannot remove a locked working tree;\n"
 "use 'remove -f -f' to override or unlock first"
@@ -18686,29 +19692,29 @@ msgstr ""
 "impossible de supprimer un arbre de travail verrouillé;\n"
 "utilisez 'move -f -f' pour outrepasser ou déverrouiller avant"
 
-#: builtin/worktree.c:911
+#: builtin/worktree.c:928
 #, c-format
 msgid "validation failed, cannot remove working tree: %s"
 msgstr ""
 "la validation a échoué, impossible de supprimer l'arbre de travail : %s"
 
-#: builtin/write-tree.c:14
+#: builtin/write-tree.c:15
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=<préfixe>/]"
 
-#: builtin/write-tree.c:27
+#: builtin/write-tree.c:28
 msgid "<prefix>/"
 msgstr "<préfixe>/"
 
-#: builtin/write-tree.c:28
+#: builtin/write-tree.c:29
 msgid "write tree object for a subdirectory <prefix>"
 msgstr "écrire l'objet arbre pour un sous-répertoire <préfixe>"
 
-#: builtin/write-tree.c:30
+#: builtin/write-tree.c:31
 msgid "only useful for debugging"
 msgstr "seulement utile pour le débogage"
 
-#: credential-cache--daemon.c:222
+#: credential-cache--daemon.c:223
 #, c-format
 msgid ""
 "The permissions on your socket directory are too loose; other\n"
@@ -18721,7 +19727,7 @@ msgstr ""
 "\n"
 "    chmod 0700 %s"
 
-#: credential-cache--daemon.c:271
+#: credential-cache--daemon.c:272
 msgid "print debugging messages to stderr"
 msgstr "afficher les messages de debug sur stderr"
 
@@ -18761,97 +19767,147 @@ msgstr ""
 "quelques concepts. Voir 'git help <commande>' ou 'git help <concept>'\n"
 "pour en lire plus à propos d'une commande spécifique ou d'un concept."
 
-#: git.c:173
+#: git.c:174
 #, c-format
 msgid "no directory given for --git-dir\n"
 msgstr "aucun répertoire fourni pour --git-dir\n"
 
-#: git.c:187
+#: git.c:188
 #, c-format
 msgid "no namespace given for --namespace\n"
 msgstr "aucun espace de nom fournit pour --namespace\n"
 
-#: git.c:201
+#: git.c:202
 #, c-format
 msgid "no directory given for --work-tree\n"
 msgstr "aucun répertoire fourni pour --work-tree\n"
 
-#: git.c:215
+#: git.c:216
 #, c-format
 msgid "no prefix given for --super-prefix\n"
 msgstr "aucun préfixe fourni pour --super-prefix\n"
 
-#: git.c:237
+#: git.c:238
 #, c-format
 msgid "-c expects a configuration string\n"
 msgstr "-c requiert une chaîne de configuration\n"
 
-#: git.c:275
+#: git.c:276
 #, c-format
 msgid "no directory given for -C\n"
 msgstr "aucun répertoire fourni pour -C\n"
 
-#: git.c:300
+#: git.c:301
 #, c-format
 msgid "unknown option: %s\n"
 msgstr "option inconnue : %s\n"
 
-#: git.c:719
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr "lors de l'expansion de l'alias '%s' : '%s'"
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+"l'alias '%s' modifie les variables d'environnement.\n"
+"Vous pouvez utiliser '!git' dans l'alias pour le faire"
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr "alias vide pour %s"
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr "alias recursif : %s"
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr "échec d'écriture sur la sortie standard"
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr "échec inconnu d'écriture sur la sortie standard"
+
+#: git.c:441
+msgid "close failed on standard output"
+msgstr "échec de fermeture de la sortie standard"
+
+#: git.c:720
 #, c-format
 msgid "alias loop detected: expansion of '%s' does not terminate:%s"
 msgstr "boucle d'alias détectée : l'expansion de '%s' ne finit jamais : %s"
 
-#: git.c:802
+#: git.c:770
+#, c-format
+msgid "cannot handle %s as a builtin"
+msgstr "impossible d'utiliser %s comme une fonction intégrée"
+
+#: git.c:783
+#, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr ""
+"usage : %s\n"
+"\n"
+
+#: git.c:803
 #, c-format
 msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
 msgstr ""
 "l'expansion de l'alias '%s' a échoué : '%s' n'est pas une commande git\n"
 
-#: git.c:814
+#: git.c:815
 #, c-format
 msgid "failed to run command '%s': %s\n"
 msgstr "échec au lancement de la commande '%s' : %s\n"
 
-#: http.c:374
+#: http.c:378
 #, c-format
 msgid "negative value for http.postbuffer; defaulting to %d"
 msgstr ""
 "valeur négative pour http.postbuffer ; utilisation de la valeur par défaut %d"
 
-#: http.c:395
+#: http.c:399
 msgid "Delegation control is not supported with cURL < 7.22.0"
 msgstr "La délégation de commande n'est pas supporté avec cuRL < 7.22.0"
 
-#: http.c:404
+#: http.c:408
 msgid "Public key pinning not supported with cURL < 7.44.0"
 msgstr "L'épinglage de clé publique n'est pas supporté avec cuRL < 7.44.0"
 
-#: http.c:837
+#: http.c:876
 msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
 msgstr "CURLSSLOPT_NO_REMOVE n'est pas supporté avec cuRL < 7.44.0"
 
-#: http.c:910
+#: http.c:949
 msgid "Protocol restrictions not supported with cURL < 7.19.4"
 msgstr "Les restrictions de protocole ne sont pas supportés avec cuRL < 7.19.4"
 
-#: http.c:1046
+#: http.c:1085
 #, c-format
 msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
 msgstr "Dorsale SSL '%s' non supportée. Dorsales SSL supportées :"
 
-#: http.c:1053
+#: http.c:1092
 #, c-format
 msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
 msgstr ""
 "Impossible de régler la dorsale SSL à '%s' : cURL a été construit sans "
 "dorsale SSL"
 
-#: http.c:1057
+#: http.c:1096
 #, c-format
 msgid "Could not set SSL backend to '%s': already set"
 msgstr "Impossible de spécifier le dorsal SSL à '%s' : déjà spécifié"
 
-#: http.c:1921
+#: http.c:1959
 #, c-format
 msgid ""
 "unable to update url base from redirection:\n"
@@ -18862,19 +19918,11 @@ msgstr ""
 "      demandé : %s\n"
 "  redirection : %s"
 
-#: remote-curl.c:401
+#: remote-curl.c:455
 #, c-format
 msgid "redirecting to %s"
 msgstr "redirection vers %s"
 
-#: list-objects-filter-options.h:60
-msgid "args"
-msgstr "args"
-
-#: list-objects-filter-options.h:61
-msgid "object filtering"
-msgstr "filtrage d'objet"
-
 #: parse-options.h:154
 msgid "expiry-date"
 msgstr "date-d'expiration"
@@ -18883,15 +19931,15 @@ msgstr "date-d'expiration"
 msgid "no-op (backward compatibility)"
 msgstr "sans action (rétrocompatibilité)"
 
-#: parse-options.h:261
+#: parse-options.h:259
 msgid "be more verbose"
 msgstr "être plus verbeux"
 
-#: parse-options.h:263
+#: parse-options.h:261
 msgid "be more quiet"
 msgstr "être plus silencieux"
 
-#: parse-options.h:269
+#: parse-options.h:267
 msgid "use <n> digits to display SHA-1s"
 msgstr "utiliser <n> chiffres pour afficher les SHA-1s"
 
@@ -19557,6 +20605,14 @@ msgstr "Une introduction pratique à Git"
 msgid "An overview of recommended workflows with Git"
 msgstr "Un aperçu des flux de travail recommandés avec Git"
 
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr "args"
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr "filtrage d'objet"
+
 #: rerere.h:44
 msgid "update the index with reused conflict resolution if possible"
 msgstr ""
@@ -19573,138 +20629,49 @@ msgstr "Vous devez démarrer avec \"git bisect start\""
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "Souhaitez-vous que je le fasse pour vous [Y/n] ? "
 
-#: git-bisect.sh:121
-#, sh-format
-msgid "unrecognised option: '$arg'"
-msgstr "option inconnue : '$arg'"
-
-#: git-bisect.sh:125
-#, sh-format
-msgid "'$arg' does not appear to be a valid revision"
-msgstr "'$arg' ne semble être une révision valide"
-
-#: git-bisect.sh:154
-msgid "Bad HEAD - I need a HEAD"
-msgstr "Mauvaise HEAD - j'ai besoin d'une HEAD"
-
-#: git-bisect.sh:167
-#, sh-format
-msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
-msgstr ""
-"L'extraction de '$start_head' a échoué. Essayez 'git bisect reset <branche-"
-"valide>'."
-
-#: git-bisect.sh:177
-msgid "won't bisect on cg-seek'ed tree"
-msgstr "refus de bissecter sur un arbre 'cg-seeked'"
-
-#: git-bisect.sh:181
-msgid "Bad HEAD - strange symbolic ref"
-msgstr "Mauvaise HEAD - référence symbolique douteuse"
-
-#: git-bisect.sh:233
-#, sh-format
-msgid "Bad bisect_write argument: $state"
-msgstr "Mauvais argument pour bisect_write : $state"
-
-#: git-bisect.sh:246
+#: git-bisect.sh:101
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Mauvaise révision en entrée : $arg"
 
-#: git-bisect.sh:265
+#: git-bisect.sh:121
 #, sh-format
 msgid "Bad rev input: $bisected_head"
 msgstr "Mauvaise révision en entrée : $bisected_head"
 
-#: git-bisect.sh:274
+#: git-bisect.sh:130
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Mauvaise révision en entrée : $rev"
 
-#: git-bisect.sh:283
+#: git-bisect.sh:139
 #, sh-format
 msgid "'git bisect $TERM_BAD' can take only one argument."
 msgstr "'git bisect $TERM_BAD' n'accepte qu'un seul argument."
 
-#: git-bisect.sh:306
-#, sh-format
-msgid "Warning: bisecting only with a $TERM_BAD commit."
-msgstr "Attention : bissection avec seulement une validation $TERM_BAD."
-
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
-#. translation. The program will only accept English input
-#. at this point.
-#: git-bisect.sh:312
-msgid "Are you sure [Y/n]? "
-msgstr "Confirmez-vous [Y/n] ? "
-
-#: git-bisect.sh:324
-#, sh-format
-msgid ""
-"You need to give me at least one $bad_syn and one $good_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Vous devez me donner au moins une révision $bad_syn et une révision "
-"$good_syn.\n"
-"(Vous pouvez utiliser \"git bisect $bad_syn\" et \"git bisect $good_syn\" "
-"pour cela.)"
-
-#: git-bisect.sh:327
-#, sh-format
-msgid ""
-"You need to start by \"git bisect start\".\n"
-"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Vous devez démarrer avec \"git bisect start\".\n"
-"Puis vous devez me donner au moins une révision $good_syn et une révision "
-"$bad_syn.\n"
-"(Vous pouvez utiliser \"git bisect $bad_syn\" et \"git bisect $good_syn\" "
-"pour cela.)"
-
-#: git-bisect.sh:398 git-bisect.sh:512
-msgid "We are not bisecting."
-msgstr "Pas de bissection en cours."
-
-#: git-bisect.sh:405
-#, sh-format
-msgid "'$invalid' is not a valid commit"
-msgstr "'$invalid' n'est pas une validation valide"
-
-#: git-bisect.sh:414
-#, sh-format
-msgid ""
-"Could not check out original HEAD '$branch'.\n"
-"Try 'git bisect reset <commit>'."
-msgstr ""
-"Échec d'extraction de la HEAD d'origine '$branch'.\n"
-"Essayez 'git bisect reset <commit>'."
-
-#: git-bisect.sh:422
+#: git-bisect.sh:209
 msgid "No logfile given"
 msgstr "Pas de fichier de log donné"
 
-#: git-bisect.sh:423
+#: git-bisect.sh:210
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "impossible de lire $file pour rejouer"
 
-#: git-bisect.sh:444
+#: git-bisect.sh:232
 msgid "?? what are you talking about?"
 msgstr "?? de quoi parlez-vous ?"
 
-#: git-bisect.sh:453
+#: git-bisect.sh:241
 msgid "bisect run failed: no command provided."
 msgstr "la bissection a échoué : aucune commande fournie."
 
-#: git-bisect.sh:458
+#: git-bisect.sh:246
 #, sh-format
 msgid "running $command"
 msgstr "lancement de $command"
 
-#: git-bisect.sh:465
+#: git-bisect.sh:253
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19713,11 +20680,11 @@ msgstr ""
 "la bissection a échoué :\n"
 "le code retour $res de '$command' est < 0 ou >= 128"
 
-#: git-bisect.sh:491
+#: git-bisect.sh:279
 msgid "bisect run cannot continue any more"
 msgstr "la bissection ne peut plus continuer"
 
-#: git-bisect.sh:497
+#: git-bisect.sh:285
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19726,30 +20693,13 @@ msgstr ""
 "la bissection a échoué :\n"
 "'bisect_state $state' a retourné le code erreur $res"
 
-#: git-bisect.sh:504
+#: git-bisect.sh:292
 msgid "bisect run success"
 msgstr "succès de la bissection"
 
-#: git-bisect.sh:533
-#, sh-format
-msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
-msgstr ""
-"Commande invalide : vous êtes actuellement dans une bissection $TERM_BAD/"
-"$TERM_GOOD."
-
-#: git-bisect.sh:567
-msgid "no terms defined"
-msgstr "aucun terme défini"
-
-#: git-bisect.sh:584
-#, sh-format
-msgid ""
-"invalid argument $arg for 'git bisect terms'.\n"
-"Supported options are: --term-good|--term-old and --term-bad|--term-new."
-msgstr ""
-"argument invalide $arg pour 'git bisect terms'.\n"
-"Les options supportées sont : --term-good|--term-old et --term-bad|--term-"
-"new."
+#: git-bisect.sh:300
+msgid "We are not bisecting."
+msgstr "Pas de bissection en cours."
 
 #: git-merge-octopus.sh:46
 msgid ""
@@ -19791,12 +20741,12 @@ msgstr "Essai de fusion simple avec $pretty_name"
 msgid "Simple merge did not work, trying automatic merge."
 msgstr "La fusion simple a échoué, essai avec la fusion automatique."
 
-#: git-legacy-rebase.sh:434
+#: git-legacy-rebase.sh:445
 #, sh-format
 msgid "Could not move back to $head_name"
 msgstr "Impossible de revenir à $head_name"
 
-#: git-legacy-rebase.sh:460
+#: git-legacy-rebase.sh:471
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -19818,217 +20768,236 @@ msgstr ""
 "chose\n"
 "d'important ici."
 
-#: git-legacy-rebase.sh:525
-msgid "error: cannot combine '--signoff' with '--preserve-merges'"
-msgstr "erreur : '--signoff' et '--preserve-merges' sont incompatibles"
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr "fatal : impossible de combiner les options am avec les options interactive ou merge"
+
+#: git-legacy-rebase.sh:530
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr "fatal : '--signoff' et '--preserve-merges' sont incompatibles"
+
+#: git-legacy-rebase.sh:541
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr ""
+"fatal : impossible de combiner '--preserve-merges' avec '--rebase-merges'"
+
+#: git-legacy-rebase.sh:550
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr ""
+"fatal : impossible de combiner '--rebase-merges' avec '--strategy-option'"
+
+#: git-legacy-rebase.sh:552
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
+msgstr "fatal : impossible de combiner '--rebase-merges' avec '--strategy'"
 
-#: git-legacy-rebase.sh:570
+#: git-legacy-rebase.sh:578
 #, sh-format
 msgid "invalid upstream '$upstream_name'"
 msgstr "invalide '$upstream_name' en amont"
 
-#: git-legacy-rebase.sh:594
+#: git-legacy-rebase.sh:602
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name : il y a plus d'une base de fusion"
 
-#: git-legacy-rebase.sh:597 git-legacy-rebase.sh:601
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name : il n'y a pas de base de fusion"
 
-#: git-legacy-rebase.sh:606
+#: git-legacy-rebase.sh:614
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "Ne pointe pas sur une validation valide : $onto_name"
 
-#: git-legacy-rebase.sh:632
+#: git-legacy-rebase.sh:640
 #, sh-format
 msgid "fatal: no such branch/commit '$branch_name'"
 msgstr "fatal : pas de branche ou commit '$branch_name'"
 
-#: git-legacy-rebase.sh:670
+#: git-legacy-rebase.sh:678
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "Autoremisage créé : $stash_abbrev"
 
-#: git-legacy-rebase.sh:699
+#: git-legacy-rebase.sh:707
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "La branche courante $branch_name est à jour."
 
-#: git-legacy-rebase.sh:709
+#: git-legacy-rebase.sh:717
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr "La branche courante $branch_name est à jour, rebasage forcé."
 
-#: git-legacy-rebase.sh:723
+#: git-legacy-rebase.sh:731
 #, sh-format
 msgid "Changes to $onto:"
 msgstr "Changements sur $onto :"
 
-#: git-legacy-rebase.sh:725
+#: git-legacy-rebase.sh:733
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Changements de $mb sur $onto :"
 
-#: git-legacy-rebase.sh:736
+#: git-legacy-rebase.sh:743
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr "$branch_name mise à jour en avance rapide sur $onto_name."
+
+#: git-legacy-rebase.sh:757
 msgid "First, rewinding head to replay your work on top of it..."
 msgstr ""
 "Rembobinage préalable de head pour pouvoir rejouer votre travail par-"
 "dessus..."
 
-#: git-legacy-rebase.sh:746
-#, sh-format
-msgid "Fast-forwarded $branch_name to $onto_name."
-msgstr "$branch_name mise à jour en avance rapide sur $onto_name."
-
-#: git-stash.sh:61
+#: git-stash.sh:75
 msgid "git stash clear with parameters is unimplemented"
 msgstr "git stash clear avec des paramètres n'est pas implémenté"
 
-#: git-stash.sh:108
+#: git-stash.sh:125
 msgid "You do not have the initial commit yet"
 msgstr "Vous n'avez pas encore la validation initiale"
 
-#: git-stash.sh:123
+#: git-stash.sh:140
 msgid "Cannot save the current index state"
 msgstr "Impossible de sauver l'état courant de l'index"
 
-#: git-stash.sh:138
+#: git-stash.sh:155
 msgid "Cannot save the untracked files"
 msgstr "Impossible de sauver les fichiers non-suivis"
 
-#: git-stash.sh:158 git-stash.sh:171
+#: git-stash.sh:175 git-stash.sh:188
 msgid "Cannot save the current worktree state"
 msgstr "Impossible de sauver l'état courant de la copie de travail"
 
-#: git-stash.sh:175
+#: git-stash.sh:192
 msgid "No changes selected"
 msgstr "Aucun changement sélectionné"
 
-#: git-stash.sh:178
+#: git-stash.sh:195
 msgid "Cannot remove temporary index (can't happen)"
 msgstr "Impossible de supprimer l'index temporaire (ne peut pas se produire)"
 
-#: git-stash.sh:191
+#: git-stash.sh:208
 msgid "Cannot record working tree state"
 msgstr "Impossible d'enregistrer l'état de la copie de travail"
 
-#: git-stash.sh:229
+#: git-stash.sh:246
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "Impossible de mettre à jour $ref_stash avec $w_commit"
 
-#: git-stash.sh:281
+#: git-stash.sh:298
 #, sh-format
 msgid "error: unknown option for 'stash push': $option"
 msgstr "erreur : option inconnue pour 'stash push' : $option"
 
-#: git-stash.sh:295
+#: git-stash.sh:312
 msgid "Can't use --patch and --include-untracked or --all at the same time"
 msgstr ""
 "Impossible d'utiliser --patch et --include-untracked ou --all en même temps"
 
-#: git-stash.sh:303
+#: git-stash.sh:320
 msgid "No local changes to save"
 msgstr "Pas de modifications locales à sauver"
 
-#: git-stash.sh:308
+#: git-stash.sh:325
 msgid "Cannot initialize stash"
 msgstr "Impossible d'initialiser le remisage"
 
-#: git-stash.sh:312
+#: git-stash.sh:329
 msgid "Cannot save the current status"
 msgstr "Impossible de sauver l'état courant"
 
-#: git-stash.sh:313
+#: git-stash.sh:330
 #, sh-format
 msgid "Saved working directory and index state $stash_msg"
 msgstr "Copie de travail et état de l'index sauvegardés dans $stash_msg"
 
-#: git-stash.sh:342
+#: git-stash.sh:359
 msgid "Cannot remove worktree changes"
 msgstr "Impossible de supprimer les changements de la copie de travail"
 
-#: git-stash.sh:490
+#: git-stash.sh:507
 #, sh-format
 msgid "unknown option: $opt"
 msgstr "option inconnue : $opt"
 
-#: git-stash.sh:503
+#: git-stash.sh:520
 msgid "No stash entries found."
 msgstr "Aucune entrée de remisage trouvée."
 
-#: git-stash.sh:510
+#: git-stash.sh:527
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "Trop de révisions spécifiées : $REV"
 
-#: git-stash.sh:525
+#: git-stash.sh:542
 #, sh-format
 msgid "$reference is not a valid reference"
 msgstr "$reference n'est pas une référence valide"
 
-#: git-stash.sh:553
+#: git-stash.sh:570
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "'$args' n'est pas une validation de type remisage"
 
-#: git-stash.sh:564
+#: git-stash.sh:581
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "'$args' n'est pas une référence de remisage"
 
-#: git-stash.sh:572
+#: git-stash.sh:589
 msgid "unable to refresh index"
 msgstr "impossible de rafraîchir l'index"
 
-#: git-stash.sh:576
+#: git-stash.sh:593
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "Impossible d'appliquer un remisage en cours de fusion"
 
-#: git-stash.sh:584
+#: git-stash.sh:601
 msgid "Conflicts in index. Try without --index."
 msgstr "Conflits dans l'index. Essayez sans --index."
 
-#: git-stash.sh:586
+#: git-stash.sh:603
 msgid "Could not save index tree"
 msgstr "Impossible de sauvegarder l'arbre d'index"
 
-#: git-stash.sh:595
+#: git-stash.sh:612
 msgid "Could not restore untracked files from stash entry"
 msgstr ""
 "Impossible de restaurer les fichiers non-suivis depuis l'entrée de remisage"
 
-#: git-stash.sh:620
+#: git-stash.sh:637
 msgid "Cannot unstage modified files"
 msgstr "Impossible de désindexer les fichiers modifiés"
 
-#: git-stash.sh:635
+#: git-stash.sh:652
 msgid "Index was not unstashed."
 msgstr "L'index n'a pas été sorti de remise."
 
-#: git-stash.sh:649
+#: git-stash.sh:666
 msgid "The stash entry is kept in case you need it again."
 msgstr ""
 "L'entrée de remisage est conservée au cas où vous en auriez encore besoin."
 
-#: git-stash.sh:658
+#: git-stash.sh:675
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "${REV} supprimé ($s)"
 
-#: git-stash.sh:659
+#: git-stash.sh:676
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}: Impossible de supprimer l'élément de stash"
 
-#: git-stash.sh:667
+#: git-stash.sh:684
 msgid "No branch name specified"
 msgstr "Aucune branche spécifiée"
 
-#: git-stash.sh:746
+#: git-stash.sh:763
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(Pour les restaurer tapez \"git stash apply\")"
 
@@ -21506,15 +22475,557 @@ msgstr "%s sauté avec un suffix de sauvegarde '%s'.\n"
 msgid "Do you really want to send %s? [y|N]: "
 msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 
+#~ msgid "--reschedule-failed-exec requires an interactive rebase"
+#~ msgstr "--reschedule-failed-exec requiert un rebasage interactif"
+
+#, fuzzy
+#~| msgid "git archive [<options>] <tree-ish> [<path>...]"
+#~ msgid "git diff --no-index [<options>] <path> <path>"
+#~ msgstr "git archive [<options>] <arbre ou apparenté> [<chemin>...]"
+
+#, fuzzy
+#~| msgid "invalid sparse value '%s'"
+#~ msgid "invalid --stat value: %s"
+#~ msgstr "valeur invalide de 'sparse' '%s'"
+
+#, fuzzy
+#~| msgid "unable to create '%s'"
+#~ msgid "unable to resolve '%s'"
+#~ msgstr "impossible de créer '%s'"
+
+#, fuzzy
+#~| msgid "expected wanted-ref, got '%s'"
+#~ msgid "%s expects a character, got '%s'"
+#~ msgstr "wanted-ref attendu, '%s' trouvé"
+
+#, fuzzy
+#~| msgid "invalid color '%s' in color.blame.repeatedLines"
+#~ msgid "invalid mode '%s' in --color-moved-ws"
+#~ msgstr "couleur invalide '%s' dans color.blame.repeatedlines"
+
+#, fuzzy
+#~| msgid "invalid value for %s"
+#~ msgid "invalid argument to %s"
+#~ msgstr "Valeur invalide pour %s"
+
+#, fuzzy
+#~| msgid "bad number of arguments"
+#~ msgid "bad --word-diff argument: %s"
+#~ msgstr "mauvais nombre d'arguments"
+
+#, fuzzy
+#~| msgid "Generating patches"
+#~ msgid "generate patch"
+#~ msgstr "Génération des patchs"
+
+#, fuzzy
+#~| msgid "ensure at least <n> lines of context match"
+#~ msgid "generate diffs with <n> lines context"
+#~ msgstr "s'assurer d'au moins <n> lignes de correspondance de contexte"
+
+#, fuzzy
+#~| msgid "(synonym to --stat)"
+#~ msgid "synonym for '-p --raw'"
+#~ msgstr "(synonyme de --stat)"
+
+#, fuzzy
+#~| msgid "(synonym to --stat)"
+#~ msgid "synonym for '-p --stat'"
+#~ msgstr "(synonyme de --stat)"
+
+#, fuzzy
+#~| msgid "machine-readable output"
+#~ msgid "machine friendly --stat"
+#~ msgstr "sortie pour traitement automatique"
+
+#, fuzzy
+#~| msgid "output only the trailers"
+#~ msgid "output only the last line of --stat"
+#~ msgstr "éliminer les lignes terminales vides"
+
+#, fuzzy
+#~| msgid "synonym for --files-with-matches"
+#~ msgid "synonym for --dirstat=cumulative"
+#~ msgstr "synonyme pour --files-with-matches"
+
+#, fuzzy
+#~| msgid "show only filenames instead of matching lines"
+#~ msgid "show only names of changed files"
+#~ msgstr ""
+#~ "n'afficher que les noms de fichiers au lieu des lignes correspondant"
+
+#, fuzzy
+#~| msgid "show only filenames instead of matching lines"
+#~ msgid "show only names and status of changed files"
+#~ msgstr ""
+#~ "n'afficher que les noms de fichiers au lieu des lignes correspondant"
+
+#, fuzzy
+#~| msgid "failed to generate diff"
+#~ msgid "generate diffstat"
+#~ msgstr "échec de la génération de diff"
+
+#, fuzzy
+#~| msgid "show ignored files"
+#~ msgid "show colored diff"
+#~ msgstr "afficher les fichiers ignorés"
+
+#, fuzzy
+#~| msgid "<prefix>/"
+#~ msgid "<prefix>"
+#~ msgstr "<préfixe>/"
+
+#, fuzzy
+#~| msgid "prepend parent project's basename to output"
+#~ msgid "prepend an additional prefix to every line of output"
+#~ msgstr "préfixer le nom de base du projet parent à la sortie"
+
+#, fuzzy
+#~| msgid ""
+#~| "Create a shallow clone truncated to the specified number of revisions"
+#~ msgid "show context between diff hunks up to the specified number of lines"
+#~ msgstr "Créer un clone superficiel tronqué au nombre de révisions spécifié"
+
+#, fuzzy
+#~| msgid "Generic options"
+#~ msgid "Diff rename options"
+#~ msgstr "Options génériques"
+
+#, fuzzy
+#~| msgid "<n>[,<base>]"
+#~ msgid "<n>[/<m>]"
+#~ msgstr "<n>[,<base>]"
+
+#, fuzzy
+#~| msgid "do not detect renames"
+#~ msgid "detect renames"
+#~ msgstr "ne pas détecter les renommages"
+
+#, fuzzy
+#~| msgid "Updated preimage for '%s'"
+#~ msgid "omit the preimage for deletes"
+#~ msgstr "Pré-image mise à jour pour '%s'"
+
+#, fuzzy
+#~| msgid "Performing inexact rename detection"
+#~ msgid "disable rename detection"
+#~ msgstr "Détection de renommage inexact en cours"
+
+#, fuzzy
+#~| msgid "invalid option: %s"
+#~ msgid "Diff algorithm options"
+#~ msgstr "option invalide : %s"
+
+#, fuzzy
+#~| msgid "ignore changes in whitespace when finding context"
+#~ msgid "ignore whitespace when comparing lines"
+#~ msgstr "ignorer des modifications d'espace lors de la recherche de contexte"
+
+#, fuzzy
+#~| msgid "ignore changes in whitespace when finding context"
+#~ msgid "ignore changes in amount of whitespace"
+#~ msgstr "ignorer des modifications d'espace lors de la recherche de contexte"
+
+#, fuzzy
+#~| msgid "ignore changes in whitespace when finding context"
+#~ msgid "ignore changes in whitespace at EOL"
+#~ msgstr "ignorer des modifications d'espace lors de la recherche de contexte"
+
+#, fuzzy
+#~| msgid "text"
+#~ msgid "<text>"
+#~ msgstr "texte"
+
+#, fuzzy
+#~| msgid "mode"
+#~ msgid "<mode>"
+#~ msgstr "mode"
+
+#, fuzzy
+#~| msgid "decorate options"
+#~ msgid "Diff other options"
+#~ msgstr "décorer les options"
+
+#, fuzzy
+#~| msgid "process binary files as text"
+#~ msgid "treat all files as text"
+#~ msgstr "traiter les fichiers binaires comme texte"
+
+#, fuzzy
+#~| msgid "when"
+#~ msgid "<when>"
+#~ msgstr "quand"
+
+#, fuzzy
+#~| msgid ""
+#~| "ignore changes to submodules, optional when: all, dirty, untracked. "
+#~| "(Default: all)"
+#~ msgid "ignore changes to submodules in the diff generation"
+#~ msgstr ""
+#~ "ignorer les modifications dans les sous-modules, \"quand\" facultatif : "
+#~ "all (tous), dirty (sale), untracked (non suivi). (Défaut : all)"
+
+#, fuzzy
+#~| msgid "format"
+#~ msgid "<format>"
+#~ msgstr "format"
+
+#, fuzzy
+#~| msgid "use .gitattributes only from the index"
+#~ msgid "hide 'git add -N' entries from the index"
+#~ msgstr "utiliser .gitattributes seulement depuis l'index"
+
+#, fuzzy
+#~| msgid "string"
+#~ msgid "<string>"
+#~ msgstr "chaîne"
+
+#, fuzzy
+#~| msgid "show matching files in the pager"
+#~ msgid "show all changes in the changeset with -S or -G"
+#~ msgstr "afficher les fichiers correspondant dans le pagineur"
+
+#, fuzzy
+#~| msgid "use extended POSIX regular expressions"
+#~ msgid "treat <string> in -S as extended POSIX regular expression"
+#~ msgstr "utiliser des expressions régulières étendues POSIX"
+
+#, fuzzy
+#~| msgid "print all configuration variable names"
+#~ msgid "override diff.orderFile configuration variable"
+#~ msgstr "afficher tous les noms de variables de configuration"
+
+#, fuzzy
+#~| msgid "object"
+#~ msgid "<object-id>"
+#~ msgstr "objet"
+
+#, fuzzy
+#~| msgid "file"
+#~ msgid "<file>"
+#~ msgstr "fichier"
+
+#, fuzzy
+#~| msgid "commit only specified files"
+#~ msgid "Output to a specific file"
+#~ msgstr "valider seulement les fichiers spécifiés"
+
+#, fuzzy
+#~| msgid "Could not spawn pack-objects"
+#~ msgid "could not start pack-objects"
+#~ msgstr "Impossible de créer des objets groupés"
+
+#, fuzzy
+#~| msgid "Could not spawn pack-objects"
+#~ msgid "could not finish pack-objects"
+#~ msgstr "Impossible de créer des objets groupés"
+
+#, fuzzy
+#~| msgid "unrecognized position:%s"
+#~ msgid "Unrecognized protocol version"
+#~ msgstr "position non reconnue : %s"
+
+#, fuzzy
+#~| msgid "unrecognized position:%s"
+#~ msgid "Unrecognized protocol_version"
+#~ msgstr "position non reconnue : %s"
+
+#, fuzzy
+#~| msgid "could not write '%s'"
+#~ msgid "could not write '%s'."
+#~ msgstr "impossible d'écrire '%s'"
+
+#~ msgid "unable to write sha1 filename %s"
+#~ msgstr "impossible d'écrire le fichier sha1 %s"
+
+#~ msgid "unable to write sha1 file"
+#~ msgstr "impossible d'écrire le fichier sha1"
+
+#~ msgid "cannot read sha1_file for %s"
+#~ msgstr "impossible de lire le fichier sha1 pour %s"
+
+#, fuzzy
+#~| msgid "bad revision '%s'"
+#~ msgid "Can't find revision '%s' to ignore"
+#~ msgstr "mauvaise révision '%s'"
+
+#, fuzzy
+#~| msgid "ignore index when checking"
+#~ msgid "Ignore <rev> when blaming"
+#~ msgstr "ignorer l'index pendant la vérification"
+
+#, fuzzy
+#~| msgid "read message from file"
+#~ msgid "Ignore revisions from <file>"
+#~ msgstr "lire le message depuis un fichier"
+
+#, fuzzy
+#~| msgid "could not resolve HEAD commit"
+#~ msgid "could not resolve HEAD"
+#~ msgstr "impossible de résoudre le commit HEAD"
+
+#, fuzzy
+#~| msgid "HEAD not found below refs/heads!"
+#~ msgid "HEAD (%s) points outside of refs/heads/"
+#~ msgstr "HEAD non trouvée sous refs/heads !"
+
+#, fuzzy
+#~| msgid "No current branch."
+#~ msgid "show current branch name"
+#~ msgstr "Pas de branche courante."
+
+#, fuzzy
+#~| msgid "prune loose refs (default)"
+#~ msgid "use overlay mode (default)"
+#~ msgstr "éliminer les références perdues (défaut)"
+
+#, fuzzy
+#~| msgid "-n and -k are mutually exclusive"
+#~ msgid "-p and --overlay are mutually exclusive"
+#~ msgstr "-n et -k sont mutuellement exclusifs"
+
+#, fuzzy
+#~| msgid "unable to read config file '%s'"
+#~ msgid "move a variable to a different config file"
+#~ msgstr "lecture du fichier de configuration '%s' impossible"
+
+#, fuzzy
+#~| msgid "Unknown commit %s"
+#~ msgid "unknown config source"
+#~ msgstr "Commit inconnu %s"
+
+#~ msgid ""
+#~ "error: cannot combine interactive options (--interactive, --exec, --"
+#~ "rebase-merges, --preserve-merges, --keep-empty, --root + --onto) with am "
+#~ "options (%s)"
+#~ msgstr ""
+#~ "erreur: impossible de combiner des options interactives (--interactive, --"
+#~ "exec, --rebase-merges, --preserve-merges, --keep-empty, --root + --onto) "
+#~ "avec les options am (%s)"
+
+#, fuzzy
+#~| msgid "git remote set-url --delete <name> <url>"
+#~ msgid "git remote set-url --save-to-push <name> <url>"
+#~ msgstr "git remote set-url --delete <nom> <URL>"
+
+#, fuzzy
+#~| msgid "The --cached option cannot be used with the --files option"
+#~ msgid "--save-to-push cannot be used with other options"
+#~ msgstr "L'option --cached ne peut pas être utilisée avec l'option --files"
+
+#, fuzzy
+#~| msgid "--format cannot be used when not listing"
+#~ msgid "--save-to-push can only be used when only one url is defined"
+#~ msgstr "--format ne peut pas être utilisé sans lister"
+
+#, fuzzy
+#~| msgid "git worktree list [<options>]"
+#~ msgid "git stash list [<options>]"
+#~ msgstr "git worktree list [<options>]"
+
+#, fuzzy
+#~| msgid "git remote show [<options>] <name>"
+#~ msgid "git stash show [<options>] [<stash>]"
+#~ msgstr "git remote show [<options>] <nom>"
+
+#, fuzzy
+#~| msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+#~ msgid "git stash branch <branchname> [<stash>]"
+#~ msgstr ""
+#~ "git branch [<options] [-l] [-f] <nom-de-branche> [<point-de-départ>]"
+
+#, fuzzy
+#~| msgid "'$args' is not a stash-like commit"
+#~ msgid "'%s' is not a stash-like commit"
+#~ msgstr "'$args' n'est pas une validation de type remisage"
+
+#, fuzzy
+#~| msgid "Too many revisions specified: $REV"
+#~ msgid "Too many revisions specified:%s"
+#~ msgstr "Trop de révisions spécifiées : $REV"
+
+#, fuzzy
+#~| msgid "'%s' is not a valid ref name"
+#~ msgid "%s is not a valid reference"
+#~ msgstr "'%s' n'est pas un nom valide de référence"
+
+#, fuzzy
+#~| msgid "Cannot apply a stash in the middle of a merge"
+#~ msgid "cannot apply a stash in the middle of a merge"
+#~ msgstr "Impossible d'appliquer un remisage en cours de fusion"
+
+#, fuzzy
+#~| msgid "could not generate todo list"
+#~ msgid "could not generate diff %s^!."
+#~ msgstr "impossible de générer la liste à-faire"
+
+#, fuzzy
+#~| msgid "Conflicts in index. Try without --index."
+#~ msgid "conflicts in index.Try without --index."
+#~ msgstr "Conflits dans l'index. Essayez sans --index."
+
+#, fuzzy
+#~| msgid "Could not save index tree"
+#~ msgid "could not save index tree"
+#~ msgstr "Impossible de sauvegarder l'arbre d'index"
+
+#, fuzzy
+#~| msgid "Could not restore untracked files from stash entry"
+#~ msgid "could not restore untracked files from stash"
+#~ msgstr ""
+#~ "Impossible de restaurer les fichiers non-suivis depuis l'entrée de "
+#~ "remisage"
+
+#, fuzzy
+#~| msgid "Merging %s with %s\n"
+#~ msgid "Merging %s with %s"
+#~ msgstr "Fusion de %s avec %s\n"
+
+#, fuzzy
+#~| msgid "failed to read the index"
+#~ msgid "attempt to recreate the index"
+#~ msgstr "échec à la lecture de l'index"
+
+#, fuzzy
+#~| msgid "Dropped ${REV} ($s)"
+#~ msgid "Dropped %s (%s)"
+#~ msgstr "${REV} supprimé ($s)"
+
+#, fuzzy
+#~| msgid "${REV}: Could not drop stash entry"
+#~ msgid "%s: Could not drop stash entry"
+#~ msgstr "${REV}: Impossible de supprimer l'élément de stash"
+
+#, fuzzy
+#~| msgid "'$args' is not a stash reference"
+#~ msgid "'%s' is not a stash reference"
+#~ msgstr "'$args' n'est pas une référence de remisage"
+
+#, fuzzy
+#~| msgid "Cannot update $ref_stash with $w_commit"
+#~ msgid "Cannot update %s with %s"
+#~ msgstr "Impossible de mettre à jour $ref_stash avec $w_commit"
+
+#, fuzzy
+#~| msgid "tag message"
+#~ msgid "stash message"
+#~ msgstr "message pour l'étiquette"
+
+#, fuzzy
+#~| msgid "--bisect-clean-state requires no arguments"
+#~ msgid "\"git stash store\" requires one <commit> argument"
+#~ msgstr "--bisect-clean-state ne supporte aucun argument"
+
+#, fuzzy
+#~| msgid "Maybe you wanted to say 'git add .'?\n"
+#~ msgid "Did you forget to 'git add'?"
+#~ msgstr "Vous vouliez sûrement dire 'git add .' ?\n"
+
+#, fuzzy
+#~| msgid "Saved working directory and index state $stash_msg"
+#~ msgid "Saved working directory and index state %s"
+#~ msgstr "Copie de travail et état de l'index sauvegardés dans $stash_msg"
+
+#, fuzzy
+#~| msgid "Refresh index"
+#~ msgid "keep index"
+#~ msgstr "Rafraîchir l'index"
+
+#, fuzzy
+#~| msgid "quiet"
+#~ msgid "quiet mode"
+#~ msgstr "quiet"
+
+#, fuzzy
+#~| msgid "list untracked files in columns"
+#~ msgid "include untracked files in stash"
+#~ msgstr "afficher les fichiers non suivis en colonnes"
+
+#, fuzzy
+#~| msgid "show ignored files"
+#~ msgid "include ignore files"
+#~ msgstr "afficher les fichiers ignorés"
+
+#, fuzzy
+#~| msgid "expiry-date"
+#~ msgid "expiry date"
+#~ msgstr "date-d'expiration"
+
+#, fuzzy
+#~| msgid "Use binary search to find the commit that introduced a bug"
+#~ msgid "Find by binary search the change that introduced a bug"
+#~ msgstr ""
+#~ "Trouver par recherche binaire la modification qui a introduit un bogue"
+
+#, fuzzy
+#~| msgid "path into the working tree"
+#~ msgid "Checkout a branch or paths to the working tree"
+#~ msgstr "chemin dans la copie de travail"
+
+#~ msgid "Forward-port local commits to the updated upstream head"
+#~ msgstr ""
+#~ "Reporter les validations locales sur le sommet mis à jour d'une branche "
+#~ "amont"
+
+#, fuzzy
+#~| msgid "invalid ident line: %s"
+#~ msgid "invalid hunk line '%d'\n"
+#~ msgstr "ligne d'identification invalide : %s"
+
+#, fuzzy
+#~| msgid "invalid ident line: %s"
+#~ msgid "invalid hunk line '%s'\n"
+#~ msgstr "ligne d'identification invalide : %s"
+
+#, fuzzy
+#~| msgid "select mainline parent"
+#~ msgid "select lines? "
+#~ msgstr "sélectionner le parent principal"
+
+#, fuzzy
+#~| msgid "cannot store index file"
+#~ msgid "Cannot select line by line\n"
+#~ msgstr "impossible de stocker le fichier d'index"
+
+#~ msgid "ignoring unknown color-moved-ws mode '%s'"
+#~ msgstr "mode color-moved-ws inconnu '%s' ignoré"
+
+#~ msgid "only 'tree:0' is supported"
+#~ msgstr "seul 'tree:0' est supporté"
+
+#~ msgid "Renaming %s to %s and %s to %s instead"
+#~ msgstr "Renommage de %s en %s et de %s en %s à la place"
+
+#~ msgid "Adding merged %s"
+#~ msgstr "Ajout de %s fusionné"
+
+#~ msgid "Internal error"
+#~ msgstr "Erreur interne"
+
+#~ msgid "mainline was specified but commit %s is not a merge."
+#~ msgstr ""
+#~ "une branche principale a été spécifiée mais le commit %s n'est pas une "
+#~ "fusion."
+
+#~ msgid ""
+#~ "error: cannot combine merge options (--merge, --strategy, --strategy-"
+#~ "option) with am options (%s)"
+#~ msgstr ""
+#~ "erreur : impossible de combiner les options de fusion (--merge, --"
+#~ "strategy, --strategy-option) avec les options am (%s)"
+
+#~ msgid "unrecognised option: '$arg'"
+#~ msgstr "option inconnue : '$arg'"
+
+#~ msgid "'$invalid' is not a valid commit"
+#~ msgstr "'$invalid' n'est pas une validation valide"
+
 #~ msgid "could not parse '%s' (looking for '%s')"
 #~ msgstr "impossible d'analyser '%s' (à la recherche de '%s')"
 
 #~ msgid "bad quoting on %s value in '%s'"
 #~ msgstr "Mauvaise citation sur la valeur %s dans '%s'"
 
-#~ msgid "Could not unset core.worktree setting in submodule '%s'"
-#~ msgstr "Impossible de désactiver core.worktree dans le sous-module '%s'"
-
 #~ msgid "deprecated synonym for --create-reflog"
 #~ msgstr "synonyme déconseillé de --create-reflog"
 
@@ -21642,9 +23153,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ msgid "could not truncate '%s'"
 #~ msgstr "impossible de tronquer '%s'"
 
-#~ msgid "could not finish '%s'"
-#~ msgstr "impossible de finir '%s'"
-
 #~ msgid "could not close %s"
 #~ msgstr "impossible de fermer %s"
 
@@ -21657,9 +23165,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ msgid "Don't know how to clone %s"
 #~ msgstr "Je ne sais pas cloner %s"
 
-#~ msgid "show ignored files"
-#~ msgstr "afficher les fichiers ignorés"
-
 #~ msgid "Don't know how to fetch from %s"
 #~ msgstr "Je ne sais pas récupérer depuis %s"
 
@@ -21699,9 +23204,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ msgid "basename"
 #~ msgstr "nom de base"
 
-#~ msgid "prepend parent project's basename to output"
-#~ msgstr "préfixer le nom de base du projet parent à la sortie"
-
 #~ msgid ""
 #~ "Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
 #~ " - $line"
@@ -21721,9 +23223,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ msgstr ""
 #~ "Ou bien vous pouvez abandonner le rebasage avec 'git rebase --abort'."
 
-#~ msgid "Could not open file '%s'"
-#~ msgstr "impossible d'ouvrir le fichier '%s'"
-
 #~ msgid "in %0.1f seconds automatically..."
 #~ msgstr "dans %0.1f secondes automatiquement..."
 
@@ -21793,9 +23292,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ msgid "ref '%s' does not have %ld components to :strip"
 #~ msgstr "la réf '%s' n'a pas %ld composants à :strip"
 
-#~ msgid "unknown %.*s format %s"
-#~ msgstr "format de %.*s inconnu %s"
-
 # féminin pour une branche
 #~ msgid "[%s: gone]"
 #~ msgstr "[%s: disparue]"
@@ -21888,9 +23384,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ msgid "%s: %s"
 #~ msgstr "%s : %s"
 
-#~ msgid "cannot open %s: %s"
-#~ msgstr "impossible d'ouvrir %s : %s"
-
 #~ msgid "You need to set your committer info first"
 #~ msgstr "Vous devez d'abord définir vos informations de validateur"
 
@@ -22103,9 +23596,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ msgid "failed to remove: %s"
 #~ msgstr "échec de la suppression de %s"
 
-#~ msgid "The --exec option must be used with the --interactive option"
-#~ msgstr "L'option --exec doit être utilisée avec l'option --interactive"
-
 #~ msgid ""
 #~ "Submodule path '$displaypath' not initialized\n"
 #~ "Maybe you want to use 'update --init'?"
@@ -22113,11 +23603,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ "Chemin de sous-module '$displaypath' non initialisé\n"
 #~ "Peut-être souhaitez-vous utiliser 'update --init' ?"
 
-#~ msgid "Forward-port local commits to the updated upstream head"
-#~ msgstr ""
-#~ "Reporter les validations locales sur le sommet mis à jour d'une branche "
-#~ "amont"
-
 #~ msgid "improper format entered align:%s"
 #~ msgstr "format non convenable align:%s"
 
@@ -22349,9 +23834,6 @@ msgstr "Souhaitez-vous réellement envoyer %s ?[y|N] : "
 #~ msgid "%s: cannot lock the ref"
 #~ msgstr "%s : impossible de verrouiller la référence"
 
-#~ msgid "%s: cannot update the ref"
-#~ msgstr "%s : impossible de mettre à jour la référence"
-
 #~ msgid "commit has empty message"
 #~ msgstr "le commit a un message vide"
 

From 4953cf69a3cb2bedf7b239c9a84f7fd5d8e95c98 Mon Sep 17 00:00:00 2001
From: Jimmy Angelakos <vyruss@hellug.gr>
Date: Fri, 15 Feb 2019 02:28:19 +0000
Subject: [PATCH 0965/1736] l10n: el: add Greek l10n team and essential
 translations

Signed-off-by: Jimmy Angelakos <vyruss@hellug.gr>
---
 po/TEAMS |     4 +
 po/el.po | 21468 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 21472 insertions(+)
 create mode 100644 po/el.po

diff --git a/po/TEAMS b/po/TEAMS
index d8f7a2ba38d952..4572ac1f560c99 100644
--- a/po/TEAMS
+++ b/po/TEAMS
@@ -16,6 +16,10 @@ Leader:		Ralf Thielow <ralf.thielow@gmail.com>
 Members:	Matthias Rüster <matthias.ruester@gmail.com>
 		Phillip Szelat <phillip.szelat@gmail.com>
 
+Language:	el (Greek)
+Repository:	https://github.com/vyruss/git-po-el
+Leader:		Jimmy Angelakos <vyruss@hellug.gr>
+
 Language:	es (Spanish)
 Repository:	https://github.com/ChrisADR/git-po
 Leader:		Christopher Díaz <christopher.diaz.riv@gmail.com>
diff --git a/po/el.po b/po/el.po
new file mode 100644
index 00000000000000..703f46d0c7c388
--- /dev/null
+++ b/po/el.po
@@ -0,0 +1,21468 @@
+# Greek translations for Git.
+# Copyright (C) 2019 Jimmy Angelakos <vyruss@hellug.gr>
+# This file is distributed under the same license as the Git package.
+#
+# Greek translations of common Git words used in this file:
+#
+#   English          |  Greek
+#   -----------------+---------------------------------
+#   3-way merge      |  τριπλή συγχώνευση
+#   #NN              |  υπ' αρ. NN
+#   amend            |  τροποποιώ
+#   archive          |  αρχειοθήκη
+#   backward         |
+#     compatibility  |  συμβατότητα προς τα πίσω
+#   bare repository  |  γυμνό αποθετήριο
+#   bisect           |  διχοτομώ
+#   branch           |  κλάδος
+#   bug              |  σφάλμα
+#   bundle           |  δεσμίδα
+#   bypass           |  παρακάμπτω
+#   (a) checkout     |  εξαγωγή
+#   (to) checkout    |  εξάγω
+#   cherry-pick      |  επιλεκτική διαλογή
+#   (a) commit       |  μια υποβολή
+#   (to) commit      |  υποβάλλω
+#   commit-ish       |  υποβολή ή φαινομενική
+#   config file      |  αρχείο ρυθμίσεων
+#   conflict         |  σύγκρουση
+#   dangling         |  εκκρεμές
+#   (to) debug       |  αποσφαλματώνω
+#   debugging        |  αποσφαλμάτωση
+#   deflate          |  αποσυμπιέζω
+#   directory        |  φάκελος
+#   diverge          |  αποκλίνω
+#   editor           |  διορθωτής
+#   entry            |  στοιχείο
+#   fast-forward     |  ταχεία προώθηση
+#   fast-forwarded   |  ταχέως προωθημένο
+#   (a) fetch        |  ανάκτηση
+#   (to) fetch       |  ανακτώ
+#   fix conflicts    |  επίλυση συγκρούσεων
+#   (to) format      |  μορφοποιώ
+#   glob             |  αντικατάσταση μεταχαρακτήρων
+#   hash             |  συμβολοσειρά
+#   HEAD             |  HEAD (ουδέτερο)
+#   hook             |  άγκιστρο
+#   hunk             |  αλλαγή
+#   inconsistency    |  αντίφαση
+#   (to) inflate     |  αποσυμπιέζω
+#   (a) list         |  παράθεση
+#   (to) list        |  παραθέτω
+#   mapping          |  αντιστοίχιση
+#   mismatch         |  ασυμφωνία
+#   merge            |  συγχώνευση
+#   pack             |  πακέτο
+#   patches          |  διορθώσεις
+#   path             |  διαδρομή
+#   pathspec         |  περιγραφή διαδρομής
+#   pattern          |  μοτίβο
+#   (to) prune       |  κλαδεύω
+#   (a) pull         |  ενσωμάτωση
+#   (to) pull        |  ενσωματώνω
+#   (a) push         |  δημοσίευση
+#   (to) push        |  δημοσιεύω
+#   trailers         |  υποσημειώσεις
+#   repository       |  αποθετήριο
+#   remote           |  απομακρυσμένο (ή απομακρυσμένος εξυπηρετητής)
+#   reset            |  επαναφέρω
+#   resolve          |  επιλύω *ή* ταυτίζω
+#   restore          |  αποκαθιστώ
+#   revision         |  έκδοση
+#   shallow          |  ρηχό
+#   shell            |  κέλυφος
+#   squash           |  συμπτύσσω/σύμπτυξη
+#   stash            |  αποθηκευμένα
+#   (to) stage       |  προετοιμάζω
+#   (to) stash       |  αποθηκεύω
+#   stream           |  ροή
+#   submodule        |  υποενότητα
+#   tag              |  ετικέτα
+#   template         |  πρότυπο
+#   thread           |  νήμα
+#   timestamp        |  χρονοσήμανση
+#   (to) track       |  παρακολουθώ
+#   tree             |  δέντρο
+#   tree-ish         |  δέντρο ή φαινομενικό
+#   unstage          |  αποπροετοιμάζω
+#   upstream         |  προς την πηγή
+#   viewer           |  πρόγραμμα προβολής
+#   worktree /       |
+#   work(ing) tree   |  δέντρο εργασίας
+# Jimmy Angelakos <vyruss@hellug.gr>, 2019.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: git\n"
+"Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
+"PO-Revision-Date: 2019-02-15 02:10+0000\n"
+"Last-Translator: Jimmy Angelakos <vyruss@hellug.gr>\n"
+"Language-Team: Greek, Modern (1453-) <vyruss@hellug.gr>\n"
+"Language: el\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: advice.c:101
+#, c-format
+msgid "%shint: %.*s%s\n"
+msgstr "%sνύξη: %.*s%s\n"
+
+#: advice.c:154
+msgid "Cherry-picking is not possible because you have unmerged files."
+msgstr ""
+"Δεν είναι δυνατό να γίνει επιλεκτική διαλογή επειδή έχετε μη συγχωνευμένα "
+"αρχεία."
+
+#: advice.c:156
+msgid "Committing is not possible because you have unmerged files."
+msgstr "Δεν είναι δυνατό να γίνει υποβολή επειδή έχετε μη συγχωνευμένα αρχεία."
+
+#: advice.c:158
+msgid "Merging is not possible because you have unmerged files."
+msgstr ""
+"Δεν είναι δυνατό να γίνει συγχώνευση επειδή έχετε μη συγχωνευμένα αρχεία."
+
+#: advice.c:160
+msgid "Pulling is not possible because you have unmerged files."
+msgstr ""
+"Δεν είναι δυνατό να γίνει ενσωμάτωση επειδή έχετε μη συγχωνευμένα αρχεία."
+
+#: advice.c:162
+msgid "Reverting is not possible because you have unmerged files."
+msgstr ""
+"Δεν είναι δυνατό να γίνει επαναφορά επειδή έχετε μη συγχωνευμένα αρχεία."
+
+#: advice.c:164
+#, c-format
+msgid "It is not possible to %s because you have unmerged files."
+msgstr "Δεν είναι δυνατό να γίνει %s επειδή έχετε μη συγχωνευμένα αρχεία."
+
+#: advice.c:172
+msgid ""
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
+msgstr ""
+"Φτιάξτε τα στο δέντρο εργασίας, και μετά χρησιμοποιήστε 'git add/rm "
+"<αρχείο>'\n"
+"έτσι ώστε να επισημάνετε την επίλυση και να κάνετε μία υποβολή."
+
+#: advice.c:180
+msgid "Exiting because of an unresolved conflict."
+msgstr "Έξοδος λόγω ανεπίλυτης σύγκρουσης."
+
+#: advice.c:185 builtin/merge.c:1290
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Δεν έχετε ολοκληρώσει τη συγχώνευσή σας (Υπάρχει το MERGE_HEAD)."
+
+#: advice.c:187
+msgid "Please, commit your changes before merging."
+msgstr "Παρακαλώ, υποβάλετε τις αλλαγές σας πριν συγχωνεύσετε."
+
+#: advice.c:188
+msgid "Exiting because of unfinished merge."
+msgstr "Έξοδος λόγω μη ολοκληρωμένης συγχώνευσης."
+
+#: advice.c:194
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
+msgstr ""
+"Σημείωση: εξαγωγή του '%s'.\n"
+"\n"
+"Βρίσκεστε σε κατάσταση 'αποσυνδεδεμένου HEAD'. Μπορείτε να περιηγηθείτε, να "
+"κάνετε πειραματικές\n"
+"αλλαγές και να τις υποβάλετε, καθώς και να απορρίψετε ό,τι υποβολές κάνετε "
+"σε αυτήν την\n"
+"κατάσταση χωρίς να επηρεάσετε άλλους κλάδους απλά κάνοντας μια νέα εξαγωγή.\n"
+"\n"
+"Αν θέλετε να δημιουργήσετε έναν νέο κλάδο για να διατηρήσετε τις υποβολές "
+"που δημιουργείτε, μπορείτε\n"
+"να το κάνετε (τώρα ή αργότερα) χρησιμοποιώντας -b με την εντολή εξαγωγής "
+"checkout πάλι. Παράδειγμα:\n"
+"\n"
+"  git checkout -b <όνομα-νέου-κλάδου>\n"
+"\n"
+
+#: alias.c:50
+msgid "cmdline ends with \\"
+msgstr "γραμμή εντολών τελειώνει με \\"
+
+#: alias.c:51
+msgid "unclosed quote"
+msgstr "ανοιχτά εισαγωγικά"
+
+#: apply.c:59
+#, c-format
+msgid "unrecognized whitespace option '%s'"
+msgstr "άγνωστη επιλογή κενού χώρου '%s'"
+
+#: apply.c:75
+#, c-format
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "άγνωστη επιλογή αγνόησης κενού χώρου '%s'"
+
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject και --3way δε γίνεται να χρησιμοποιηθούν μαζί."
+
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached και --3way δε γίνεται να χρησιμοποιηθούν μαζί.."
+
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way έξω από απόθετήριο"
+
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index έξω από αποθετήριο"
+
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached έξω από αποθετήριο"
+
+#: apply.c:825
+#, c-format
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "Δεν είναι δυνατή η προετοιμασία κανονικής έκφρασης χρονοσήμανσης %s"
+
+#: apply.c:834
+#, c-format
+msgid "regexec returned %d for input: %s"
+msgstr "Το regexec επέστρεψε %d για εισαγωγή: %s"
+
+#: apply.c:908
+#, c-format
+msgid "unable to find filename in patch at line %d"
+msgstr "δεν είναι δυνατό να βρεθεί το όνομα αρχείου στη διόρθωση στη γραμμή %d"
+
+#: apply.c:946
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply: λάθος git-diff - αναμενόταν /dev/null, βρέθηκε %s στη γραμμή %d"
+
+#: apply.c:952
+#, c-format
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr "git apply: λάθος git-diff - ασύμφωνο όνομα νέου αρχείου στη γραμμή %d"
+
+#: apply.c:953
+#, c-format
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+"git apply: λάθος git-diff - ασύμφωνο όνομα παλιού αρχείου στη γραμμή %d"
+
+#: apply.c:958
+#, c-format
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: λάθος git-diff - αναμενόταν /dev/null στη γραμμή %d"
+
+#: apply.c:987
+#, c-format
+msgid "invalid mode on line %d: %s"
+msgstr "μη έγκυρη κατάσταση στη γραμμή %d: %s"
+
+#: apply.c:1306
+#, c-format
+msgid "inconsistent header lines %d and %d"
+msgstr "ασύμφωνες γραμμές επικεφαλίδας %d και %d"
+
+#: apply.c:1478
+#, c-format
+msgid "recount: unexpected line: %.*s"
+msgstr "recount: μη αναμενόμενη γραμμή: %.*s"
+
+#: apply.c:1547
+#, c-format
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "απόσπασμα διόρθωσης χωρίς επικεφαλίδα στη γραμμή %d: %.*s"
+
+#: apply.c:1567
+#, c-format
+msgid ""
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"Λείπει η πληροφορία ονόματος αρχείου από την επικεφαλίδα git diff κατά την "
+"αφαίρεση του %d αρχικού συστατικού ονόματος διαδρομής (γραμμή %d)"
+msgstr[1] ""
+"Λείπει η πληροφορία ονόματος αρχείου από την επικεφαλίδα git diff κατά την "
+"αφαίρεση των %d αρχικών συστατικών ονόματος διαδρομής (γραμμή %d)"
+
+#: apply.c:1580
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr ""
+"Λείπει η πληροφορία ονόματος αρχείου από την επικεφαλίδα git diff (γραμμή %d)"
+
+#: apply.c:1768
+msgid "new file depends on old contents"
+msgstr "το νέο αρχείο εξαρτάται από τα παλιά περιεχόμενα"
+
+#: apply.c:1770
+msgid "deleted file still has contents"
+msgstr "το διεγραμμένο αρχείο έχει ακόμα περιεχόμενα"
+
+#: apply.c:1804
+#, c-format
+msgid "corrupt patch at line %d"
+msgstr "κατεστραμμένη διόρθωση στη γραμμή %d"
+
+#: apply.c:1841
+#, c-format
+msgid "new file %s depends on old contents"
+msgstr "το νέο αρχείο %s εξαρτάται από τα παλιά περιεχόμενα"
+
+#: apply.c:1843
+#, c-format
+msgid "deleted file %s still has contents"
+msgstr "το διεγραμμένο αρχείο %s έχει ακόμα περιεχόμενα"
+
+#: apply.c:1846
+#, c-format
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** προσοχή: το αρχείο %s γίνεται κενό αλλά δε διαγράφεται"
+
+#: apply.c:1993
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "κατεστραμμένη δυαδική διόρθωση στη γραμμή %d: %.*s"
+
+#: apply.c:2030
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "μη αναγνωρίσιμη δυαδική διόρθωση στη γραμμή %d"
+
+#: apply.c:2192
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "διόρθωση με μόνο σκουπίδια στη γραμμή %d"
+
+#: apply.c:2278
+#, c-format
+msgid "unable to read symlink %s"
+msgstr "δεν είναι δυνατή η ανάγνωση του συμβολικού δεσμού %s"
+
+#: apply.c:2282
+#, c-format
+msgid "unable to open or read %s"
+msgstr "δεν είναι δυνατό το άνοιγμα ή η ανάγνωση του %s"
+
+#: apply.c:2941
+#, c-format
+msgid "invalid start of line: '%c'"
+msgstr "μη αποδεκτή αρχή γραμμής: '%c'"
+
+#: apply.c:3062
+#, c-format
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "Η αλλαγή υπ' αρ. %d πέτυχε στο %d (μετατόπιση %d γραμμή)."
+msgstr[1] "Η αλλαγή υπ' αρ. %d πέτυχε στο %d (μετατόπιση %d γραμμές)."
+
+#: apply.c:3074
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr ""
+"Το πλαίσιο μειώθηκε σε (%ld/%ld) για την εφαρμογή του αποσπάσματος στο %d"
+
+#: apply.c:3080
+#, c-format
+msgid ""
+"while searching for:\n"
+"%.*s"
+msgstr ""
+"κατά την αναζήτηση για το:\n"
+"%.*s"
+
+#: apply.c:3102
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "λείπουν τα δυαδικά δεδομένα διόρθωσης για το '%s'"
+
+#: apply.c:3110
+#, c-format
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
+msgstr ""
+"δεν είναι δυνατή η εφαρμογή προς τα πίσω δυαδικής διόρθωσης χωρίς την αλλαγή "
+"προς τα πίσω στο '%s'"
+
+#: apply.c:3157
+#, c-format
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"δεν είναι δυνατή η εφαρμογή δυαδικής διόρθωσης στο '%s' χωρίς την πλήρη "
+"γραμμή ευρετηρίου"
+
+#: apply.c:3167
+#, c-format
+msgid ""
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+"η διόρθωση εφαρμόζεται στο '%s' (%s), που δεν ταιριάζει με τα παρόντα "
+"περιεχόμενα."
+
+#: apply.c:3175
+#, c-format
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "η διόρθωση εφαρμόζεται σε ένα κενό '%s' αλλά δεν είναι κενό"
+
+#: apply.c:3193
+#, c-format
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "δεν είναι δυνατή η ανάγνωση της αναγκαίας postimage %s για το '%s'"
+
+#: apply.c:3206
+#, c-format
+msgid "binary patch does not apply to '%s'"
+msgstr "η δυαδική διόρθωση δεν εφαρμόζεται στο '%s'"
+
+#: apply.c:3212
+#, c-format
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"η δυαδική διόρθωση στο '%s' δημιουργεί λάθος αποτέλεσμα (αναμενόταν %s, "
+"βρέθηκε %s)"
+
+#: apply.c:3233
+#, c-format
+msgid "patch failed: %s:%ld"
+msgstr "η διόρθωση απέτυχε: %s:%ld"
+
+#: apply.c:3356
+#, c-format
+msgid "cannot checkout %s"
+msgstr "δεν είναι δυνατή η εξαγωγή του %s"
+
+#: apply.c:3408 apply.c:3419 apply.c:3465 midx.c:58 setup.c:278
+#, c-format
+msgid "failed to read %s"
+msgstr "απέτυχε η ανάγνωση του %s"
+
+#: apply.c:3416
+#, c-format
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "ανάγνωση από το '%s' πίσω από συμβολικό δεσμό"
+
+#: apply.c:3445 apply.c:3688
+#, c-format
+msgid "path %s has been renamed/deleted"
+msgstr "η διαδρομή %s έχει μετονομαστεί/διαγραφεί"
+
+#: apply.c:3531 apply.c:3703
+#, c-format
+msgid "%s: does not exist in index"
+msgstr "%s: δεν υπάρχει στο ευρετήριο"
+
+#: apply.c:3540 apply.c:3711
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s: δεν ταιριάζει με το ευρετήριο"
+
+#: apply.c:3575
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
+msgstr ""
+"από το αποθετήριο λείπει το αναγκαίο blob για να ακολουθηθεί η εναλλακτική "
+"της τριπλής συγχώνευσης."
+
+#: apply.c:3578
+#, c-format
+msgid "Falling back to three-way merge...\n"
+msgstr "Ακολουθείται η εναλλακτική της τριπλής συγχώνευσης...\n"
+
+#: apply.c:3594 apply.c:3598
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "δεν είναι δυνατή η ανάγνωση των τρεχόντων περιεχομένων του '%s'"
+
+#: apply.c:3610
+#, c-format
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Απέτυχε η εναλλακτική της τριπλής συγχώνευσης...\n"
+
+#: apply.c:3624
+#, c-format
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Η εφαρμογή της διόρθωσης στο '%s' έγινε με συγκρούσεις.\n"
+
+#: apply.c:3629
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Η εφαρμογή της διόρθωσης στο '%s' έγινε καθαρά.\n"
+
+#: apply.c:3655
+msgid "removal patch leaves file contents"
+msgstr "η διόρθωση αφαίρεσης αφήνει πίσω περιεχόμενα στο αρχείο"
+
+#: apply.c:3728
+#, c-format
+msgid "%s: wrong type"
+msgstr "%s: λάθος τύπος"
+
+#: apply.c:3730
+#, c-format
+msgid "%s has type %o, expected %o"
+msgstr "%s έχει τύπο %o, αναμενόταν %o"
+
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
+#, c-format
+msgid "invalid path '%s'"
+msgstr "μη έγκυρη διαδρομή '%s'"
+
+#: apply.c:3939
+#, c-format
+msgid "%s: already exists in index"
+msgstr "%s: υπάρχει ήδη στο ευρετήριο"
+
+#: apply.c:3942
+#, c-format
+msgid "%s: already exists in working directory"
+msgstr "%s: υπάρχει ήδη στον φάκελο εργασίας"
+
+#: apply.c:3962
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr "η νέα κατάσταση (%o) του %s δεν ταιριάζει με την παλιά (%o)"
+
+#: apply.c:3967
+#, c-format
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr "η νέα κατάσταση (%o) του %s δεν ταιριάζει με την παλιά (%o) του %s"
+
+#: apply.c:3987
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "το αρχείο που επηρεάζεται '%s' είναι πίσω από συμβολικό δεσμό"
+
+#: apply.c:3991
+#, c-format
+msgid "%s: patch does not apply"
+msgstr "%s: η διόρθωση δεν εφαρμόζεται"
+
+#: apply.c:4006
+#, c-format
+msgid "Checking patch %s..."
+msgstr "Γίνεται έλεγχος της διόρθωσης %s..."
+
+#: apply.c:4098
+#, c-format
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "πληροφορία sha1 ελλιπής ή άχρηστη για την υποενότητα %s"
+
+#: apply.c:4105
+#, c-format
+msgid "mode change for %s, which is not in current HEAD"
+msgstr ""
+
+#: apply.c:4108
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "πληροφορία sha1 ελλιπής ή άχρηστη (%s)."
+
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
+#, c-format
+msgid "make_cache_entry failed for path '%s'"
+msgstr "το make_cache_entry απέτυχε για τη διαδρομή '%s'"
+
+#: apply.c:4117
+#, c-format
+msgid "could not add %s to temporary index"
+msgstr ""
+
+#: apply.c:4127
+#, c-format
+msgid "could not write temporary index to %s"
+msgstr ""
+
+#: apply.c:4265
+#, c-format
+msgid "unable to remove %s from index"
+msgstr ""
+
+#: apply.c:4299
+#, c-format
+msgid "corrupt patch for submodule %s"
+msgstr ""
+
+#: apply.c:4305
+#, c-format
+msgid "unable to stat newly created file '%s'"
+msgstr ""
+
+#: apply.c:4313
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr ""
+
+#: apply.c:4319 apply.c:4464
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr ""
+
+#: apply.c:4362
+#, c-format
+msgid "failed to write to '%s'"
+msgstr ""
+
+#: apply.c:4366
+#, c-format
+msgid "closing file '%s'"
+msgstr ""
+
+#: apply.c:4436
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr ""
+
+#: apply.c:4534
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Η εφαρμογή της διόρθωσης '%s' έγινε καθαρά."
+
+#: apply.c:4542
+msgid "internal error"
+msgstr ""
+
+#: apply.c:4545
+#, c-format
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:4556
+#, c-format
+msgid "truncating .rej filename to %.*s.rej"
+msgstr ""
+
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
+#, c-format
+msgid "cannot open %s"
+msgstr ""
+
+#: apply.c:4578
+#, c-format
+msgid "Hunk #%d applied cleanly."
+msgstr "Η αλλαγή υπ' αρ. %d εφαρμόστηκε καθαρά."
+
+#: apply.c:4582
+#, c-format
+msgid "Rejected hunk #%d."
+msgstr "Απορρίφθηκε η αλλαγή υπ' αρ. %d."
+
+#: apply.c:4692
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr ""
+
+#: apply.c:4700
+msgid "unrecognized input"
+msgstr "δεν αναγνωρίζεται η εισαγωγή"
+
+#: apply.c:4720
+msgid "unable to read index file"
+msgstr ""
+
+#: apply.c:4875
+#, c-format
+msgid "can't open patch '%s': %s"
+msgstr ""
+
+#: apply.c:4902
+#, c-format
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:4908 apply.c:4923
+#, c-format
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:4916
+#, c-format
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] ""
+msgstr[1] ""
+
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
+msgid "Unable to write new index file"
+msgstr ""
+
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
+msgid "path"
+msgstr "διαδρομή"
+
+#: apply.c:4960
+msgid "don't apply changes matching the given path"
+msgstr ""
+
+#: apply.c:4963
+msgid "apply changes matching the given path"
+msgstr ""
+
+#: apply.c:4965 builtin/am.c:2212
+msgid "num"
+msgstr "αριθ."
+
+#: apply.c:4966
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr ""
+
+#: apply.c:4969
+msgid "ignore additions made by the patch"
+msgstr ""
+
+#: apply.c:4971
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr ""
+
+#: apply.c:4975
+msgid "show number of added and deleted lines in decimal notation"
+msgstr ""
+
+#: apply.c:4977
+msgid "instead of applying the patch, output a summary for the input"
+msgstr ""
+
+#: apply.c:4979
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr ""
+
+#: apply.c:4981
+msgid "make sure the patch is applicable to the current index"
+msgstr ""
+
+#: apply.c:4983
+msgid "mark new files with `git add --intent-to-add`"
+msgstr ""
+
+#: apply.c:4985
+msgid "apply a patch without touching the working tree"
+msgstr ""
+
+#: apply.c:4987
+msgid "accept a patch that touches outside the working area"
+msgstr ""
+
+#: apply.c:4990
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr ""
+
+#: apply.c:4992
+msgid "attempt three-way merge if a patch does not apply"
+msgstr ""
+
+#: apply.c:4994
+msgid "build a temporary index based on embedded index information"
+msgstr ""
+
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
+msgid "paths are separated with NUL character"
+msgstr ""
+
+#: apply.c:4999
+msgid "ensure at least <n> lines of context match"
+msgstr ""
+
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
+#: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
+msgid "action"
+msgstr "ενέργεια"
+
+#: apply.c:5001
+msgid "detect new or modified lines that have whitespace errors"
+msgstr ""
+
+#: apply.c:5004 apply.c:5007
+msgid "ignore changes in whitespace when finding context"
+msgstr ""
+
+#: apply.c:5010
+msgid "apply the patch in reverse"
+msgstr ""
+
+#: apply.c:5012
+msgid "don't expect at least one line of context"
+msgstr ""
+
+#: apply.c:5014
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr ""
+
+#: apply.c:5016
+msgid "allow overlapping hunks"
+msgstr ""
+
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
+msgid "be verbose"
+msgstr ""
+
+#: apply.c:5019
+msgid "tolerate incorrectly detected missing new-line at the end of file"
+msgstr ""
+
+#: apply.c:5022
+msgid "do not trust the line counts in the hunk headers"
+msgstr ""
+
+#: apply.c:5024 builtin/am.c:2200
+msgid "root"
+msgstr "ρίζα"
+
+#: apply.c:5025
+msgid "prepend <root> to all filenames"
+msgstr "προσθήκη του προθέματος <ρίζα> σε όλα τα ονόματα αρχείων"
+
+#: archive.c:14
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<επιλογές>] <δέντρο ή φαινομενικό> [<διαδρομή>...]"
+
+#: archive.c:15
+msgid "git archive --list"
+msgstr "git archive --list"
+
+#: archive.c:16
+msgid ""
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
+msgstr ""
+"git archive --remote <αποθετήριο> [--exec <εντολή>] [<επιλογές>] <δέντρο ή "
+"φαινομενικό> [<διαδρομή>...]"
+
+#: archive.c:17
+msgid "git archive --remote <repo> [--exec <cmd>] --list"
+msgstr "git archive --remote <αποθετήριο> [--exec <εντολή>] --list"
+
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
+#, c-format
+msgid "pathspec '%s' did not match any files"
+msgstr "η διαδρομή '%s' δεν ταιριάζει με κανένα αρχείο"
+
+#: archive.c:396
+#, c-format
+msgid "no such ref: %.*s"
+msgstr "δεν υπάρχει ref: %.*s"
+
+#: archive.c:401
+#, c-format
+msgid "not a valid object name: %s"
+msgstr "μη έγκυρο όνομα αντικειμένου: %s"
+
+#: archive.c:414
+#, c-format
+msgid "not a tree object: %s"
+msgstr "δεν είναι αντικείμενο δέντρου: %s"
+
+#: archive.c:424
+msgid "current working directory is untracked"
+msgstr "ο τρέχων φάκελος εργασίας δεν παρακολουθείται"
+
+#: archive.c:455
+msgid "fmt"
+msgstr "μρφ."
+
+#: archive.c:455
+msgid "archive format"
+msgstr "μορφή αρχειοθήκης"
+
+#: archive.c:456 builtin/log.c:1549
+msgid "prefix"
+msgstr "πρόθεμα"
+
+#: archive.c:457
+msgid "prepend prefix to each pathname in the archive"
+msgstr "προσθήκη του προθέματος σε κάθε όνομα διαδρομής στην αρχειοθήκη"
+
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
+#: parse-options.h:162
+msgid "file"
+msgstr "αρχείο"
+
+#: archive.c:459 builtin/archive.c:90
+msgid "write the archive to this file"
+msgstr "αρχειοθέτηση σε αυτό το αρχείο"
+
+#: archive.c:461
+msgid "read .gitattributes in working directory"
+msgstr ""
+
+#: archive.c:462
+msgid "report archived files on stderr"
+msgstr ""
+
+#: archive.c:463
+msgid "store only"
+msgstr ""
+
+#: archive.c:464
+msgid "compress faster"
+msgstr "ταχύτερη συμπίεση"
+
+#: archive.c:472
+msgid "compress better"
+msgstr "καλύτερη συμπίεση"
+
+#: archive.c:475
+msgid "list supported archive formats"
+msgstr "παράθεση υποστηριζόμενων μορφών αρχειοθέτησης"
+
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
+msgid "repo"
+msgstr "αποθ."
+
+#: archive.c:478 builtin/archive.c:92
+msgid "retrieve the archive from remote repository <repo>"
+msgstr ""
+
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
+msgid "command"
+msgstr ""
+
+#: archive.c:480 builtin/archive.c:94
+msgid "path to the remote git-upload-archive command"
+msgstr ""
+
+#: archive.c:487
+msgid "Unexpected option --remote"
+msgstr ""
+
+#: archive.c:489
+msgid "Option --exec can only be used together with --remote"
+msgstr ""
+
+#: archive.c:491
+msgid "Unexpected option --output"
+msgstr ""
+
+#: archive.c:513
+#, c-format
+msgid "Unknown archive format '%s'"
+msgstr "Άγνωστη μορφή αρχειοθέτησης '%s'"
+
+#: archive.c:520
+#, c-format
+msgid "Argument not supported for format '%s': -%d"
+msgstr ""
+
+#: archive-tar.c:125 archive-zip.c:345
+#, c-format
+msgid "cannot stream blob %s"
+msgstr "δεν είναι δυνατή η ροή του blob %s"
+
+#: archive-tar.c:260 archive-zip.c:363
+#, c-format
+msgid "unsupported file mode: 0%o (SHA1: %s)"
+msgstr ""
+
+#: archive-tar.c:287 archive-zip.c:353
+#, c-format
+msgid "cannot read %s"
+msgstr ""
+
+#: archive-tar.c:458
+#, c-format
+msgid "unable to start '%s' filter"
+msgstr ""
+
+#: archive-tar.c:461
+msgid "unable to redirect descriptor"
+msgstr ""
+
+#: archive-tar.c:468
+#, c-format
+msgid "'%s' filter reported error"
+msgstr ""
+
+#: archive-zip.c:314
+#, c-format
+msgid "path is not valid UTF-8: %s"
+msgstr ""
+
+#: archive-zip.c:318
+#, c-format
+msgid "path too long (%d chars, SHA1: %s): %s"
+msgstr ""
+
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
+#, c-format
+msgid "deflate error (%d)"
+msgstr ""
+
+#: archive-zip.c:609
+#, c-format
+msgid "timestamp too large for this system: %<PRIuMAX>"
+msgstr ""
+
+#: attr.c:211
+#, c-format
+msgid "%.*s is not a valid attribute name"
+msgstr ""
+
+#: attr.c:368
+#, c-format
+msgid "%s not allowed: %s:%d"
+msgstr ""
+
+#: attr.c:408
+msgid ""
+"Negative patterns are ignored in git attributes\n"
+"Use '\\!' for literal leading exclamation."
+msgstr ""
+
+#: bisect.c:468
+#, c-format
+msgid "Badly quoted content in file '%s': %s"
+msgstr ""
+
+#: bisect.c:678
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr ""
+
+#: bisect.c:733
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "Μη έγκυρο όνομα υποβολής %s"
+
+#: bisect.c:758
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+
+#: bisect.c:763
+#, c-format
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
+msgstr ""
+
+#: bisect.c:768
+#, c-format
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
+msgstr ""
+
+#: bisect.c:776
+#, c-format
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
+msgstr ""
+
+#: bisect.c:789
+#, c-format
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+
+#: bisect.c:822
+#, c-format
+msgid "Bisecting: a merge base must be tested\n"
+msgstr ""
+
+#: bisect.c:865
+#, c-format
+msgid "a %s revision is needed"
+msgstr ""
+
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
+#, c-format
+msgid "could not create file '%s'"
+msgstr ""
+
+#: bisect.c:937 builtin/merge.c:139
+#, c-format
+msgid "could not read file '%s'"
+msgstr ""
+
+#: bisect.c:967
+msgid "reading bisect refs failed"
+msgstr ""
+
+#: bisect.c:986
+#, c-format
+msgid "%s was both %s and %s\n"
+msgstr ""
+
+#: bisect.c:994
+#, c-format
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+
+#: bisect.c:1013
+#, c-format
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] ""
+msgstr[1] ""
+
+#. TRANSLATORS: the last %s will be replaced with "(roughly %d
+#. steps)" translation.
+#.
+#: bisect.c:1019
+#, c-format
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: blame.c:1792
+msgid "--contents and --reverse do not blend well."
+msgstr ""
+
+#: blame.c:1806
+msgid "cannot use --contents with final commit object name"
+msgstr ""
+
+#: blame.c:1827
+msgid "--reverse and --first-parent together require specified latest commit"
+msgstr ""
+
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
+#: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
+#: builtin/shortlog.c:192
+msgid "revision walk setup failed"
+msgstr "η αρχικοποίηση του μονοπατιού εκδόσεων απέτυχε"
+
+#: blame.c:1854
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+
+#: blame.c:1865
+#, c-format
+msgid "no such path %s in %s"
+msgstr "δεν υπάρχει τέτοια διαδρομή %s στο %s"
+
+#: blame.c:1876
+#, c-format
+msgid "cannot read blob %s for path %s"
+msgstr "δεν είναι δυνατή η ανάγνωση του blob %s για τη διαδρομή %s"
+
+#: branch.c:52
+#, c-format
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"Αφού φτιάξετε την αιτία του σφάλματος μπορείτε να δοκιμάσετε να φτιάξετε\n"
+"τις πληροφορίες παρακολούθησης απομακρυσμένου καλώντας\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+
+#: branch.c:66
+#, c-format
+msgid "Not setting branch %s as its own upstream."
+msgstr "Δε γίνεται ορισμός του %s ως το προς τα πάνω του εαυτού του."
+
+#: branch.c:92
+#, c-format
+msgid "Branch '%s' set up to track remote branch '%s' from '%s' by rebasing."
+msgstr ""
+
+#: branch.c:93
+#, c-format
+msgid "Branch '%s' set up to track remote branch '%s' from '%s'."
+msgstr ""
+
+#: branch.c:97
+#, c-format
+msgid "Branch '%s' set up to track local branch '%s' by rebasing."
+msgstr ""
+
+#: branch.c:98
+#, c-format
+msgid "Branch '%s' set up to track local branch '%s'."
+msgstr ""
+
+#: branch.c:103
+#, c-format
+msgid "Branch '%s' set up to track remote ref '%s' by rebasing."
+msgstr ""
+
+#: branch.c:104
+#, c-format
+msgid "Branch '%s' set up to track remote ref '%s'."
+msgstr ""
+
+#: branch.c:108
+#, c-format
+msgid "Branch '%s' set up to track local ref '%s' by rebasing."
+msgstr ""
+
+#: branch.c:109
+#, c-format
+msgid "Branch '%s' set up to track local ref '%s'."
+msgstr ""
+
+#: branch.c:118
+msgid "Unable to write upstream branch configuration"
+msgstr ""
+
+#: branch.c:155
+#, c-format
+msgid "Not tracking: ambiguous information for ref %s"
+msgstr ""
+
+#: branch.c:188
+#, c-format
+msgid "'%s' is not a valid branch name."
+msgstr ""
+
+#: branch.c:207
+#, c-format
+msgid "A branch named '%s' already exists."
+msgstr ""
+
+#: branch.c:212
+msgid "Cannot force update the current branch."
+msgstr ""
+
+#: branch.c:232
+#, c-format
+msgid "Cannot setup tracking information; starting point '%s' is not a branch."
+msgstr ""
+
+#: branch.c:234
+#, c-format
+msgid "the requested upstream branch '%s' does not exist"
+msgstr "ο προς τα πάνω κλάδος '%s' που ζητήθηκε δεν υπάρχει"
+
+#: branch.c:236
+msgid ""
+"\n"
+"If you are planning on basing your work on an upstream\n"
+"branch that already exists at the remote, you may need to\n"
+"run \"git fetch\" to retrieve it.\n"
+"\n"
+"If you are planning to push out a new local branch that\n"
+"will track its remote counterpart, you may want to use\n"
+"\"git push -u\" to set the upstream config as you push."
+msgstr ""
+
+#: branch.c:280
+#, c-format
+msgid "Not a valid object name: '%s'."
+msgstr "Μη έγκυρο όνομα αντικειμένου: '%s'."
+
+#: branch.c:300
+#, c-format
+msgid "Ambiguous object name: '%s'."
+msgstr "Αμφίσημο όνομα αντικειμένου: '%s'."
+
+#: branch.c:305
+#, c-format
+msgid "Not a valid branch point: '%s'."
+msgstr "Μη έγκυρο σημείο κλάδου: '%s'."
+
+#: branch.c:359
+#, c-format
+msgid "'%s' is already checked out at '%s'"
+msgstr ""
+
+#: branch.c:382
+#, c-format
+msgid "HEAD of working tree %s is not updated"
+msgstr ""
+
+#: bundle.c:36
+#, c-format
+msgid "'%s' does not look like a v2 bundle file"
+msgstr ""
+
+#: bundle.c:64
+#, c-format
+msgid "unrecognized header: %s%s (%d)"
+msgstr ""
+
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
+#, c-format
+msgid "could not open '%s'"
+msgstr "δεν ήταν δυνατό το άνοιγμα του '%s'"
+
+#: bundle.c:143
+msgid "Repository lacks these prerequisite commits:"
+msgstr ""
+
+#: bundle.c:194
+#, c-format
+msgid "The bundle contains this ref:"
+msgid_plural "The bundle contains these %d refs:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: bundle.c:201
+msgid "The bundle records a complete history."
+msgstr ""
+
+#: bundle.c:203
+#, c-format
+msgid "The bundle requires this ref:"
+msgid_plural "The bundle requires these %d refs:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: bundle.c:269
+msgid "unable to dup bundle descriptor"
+msgstr ""
+
+#: bundle.c:276
+msgid "Could not spawn pack-objects"
+msgstr ""
+
+#: bundle.c:287
+msgid "pack-objects died"
+msgstr ""
+
+#: bundle.c:329
+msgid "rev-list died"
+msgstr ""
+
+#: bundle.c:378
+#, c-format
+msgid "ref '%s' is excluded by the rev-list options"
+msgstr ""
+
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
+#, c-format
+msgid "unrecognized argument: %s"
+msgstr ""
+
+#: bundle.c:465
+msgid "Refusing to create empty bundle."
+msgstr ""
+
+#: bundle.c:475
+#, c-format
+msgid "cannot create '%s'"
+msgstr ""
+
+#: bundle.c:500
+msgid "index-pack died"
+msgstr ""
+
+#: color.c:296
+#, c-format
+msgid "invalid color value: %.*s"
+msgstr ""
+
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
+#: builtin/replace.c:448
+#, c-format
+msgid "could not parse %s"
+msgstr ""
+
+#: commit.c:52
+#, c-format
+msgid "%s %s is not a commit!"
+msgstr ""
+
+#: commit.c:193
+msgid ""
+"Support for <GIT_DIR>/info/grafts is deprecated\n"
+"and will be removed in a future Git version.\n"
+"\n"
+"Please use \"git replace --convert-graft-file\"\n"
+"to convert the grafts into replace refs.\n"
+"\n"
+"Turn this message off by running\n"
+"\"git config advice.graftFileDeprecated false\""
+msgstr ""
+
+#: commit.c:1122
+#, c-format
+msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
+msgstr "Η υπογραφή %s έχει μη αξιόπιστη υπογραφή GPG, δήθεν από %s."
+
+#: commit.c:1125
+#, c-format
+msgid "Commit %s has a bad GPG signature allegedly by %s."
+msgstr "Η υποβολή %s έχει λάθος υπογραφή GPG δήθεν από %s."
+
+#: commit.c:1128
+#, c-format
+msgid "Commit %s does not have a GPG signature."
+msgstr "Η υποβολή %s δεν έχει υπογραφή GPG."
+
+#: commit.c:1131
+#, c-format
+msgid "Commit %s has a good GPG signature by %s\n"
+msgstr "Η υποβολή %s έχει σωστή υπογραφή GPG από %s\n"
+
+#: commit.c:1385
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
+msgstr ""
+
+#: commit-graph.c:101
+#, c-format
+msgid "graph file %s is too small"
+msgstr ""
+
+#: commit-graph.c:136
+#, c-format
+msgid "graph signature %X does not match signature %X"
+msgstr ""
+
+#: commit-graph.c:143
+#, c-format
+msgid "graph version %X does not match version %X"
+msgstr ""
+
+#: commit-graph.c:150
+#, c-format
+msgid "hash version %X does not match version %X"
+msgstr ""
+
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr ""
+
+#: commit-graph.c:184
+#, c-format
+msgid "improper chunk offset %08x%08x"
+msgstr ""
+
+#: commit-graph.c:221
+#, c-format
+msgid "chunk id %08x appears multiple times"
+msgstr ""
+
+#: commit-graph.c:334
+#, c-format
+msgid "could not find commit %s"
+msgstr ""
+
+#: commit-graph.c:671 builtin/pack-objects.c:2646
+#, c-format
+msgid "unable to get type of object %s"
+msgstr ""
+
+#: commit-graph.c:704
+msgid "Loading known commits in commit graph"
+msgstr ""
+
+#: commit-graph.c:720
+msgid "Expanding reachable commits in commit graph"
+msgstr ""
+
+#: commit-graph.c:732
+msgid "Clearing commit marks in commit graph"
+msgstr ""
+
+#: commit-graph.c:752
+msgid "Computing commit graph generation numbers"
+msgstr ""
+
+#: commit-graph.c:869
+#, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] ""
+msgstr[1] ""
+
+#: commit-graph.c:882
+#, c-format
+msgid "error adding pack %s"
+msgstr ""
+
+#: commit-graph.c:884
+#, c-format
+msgid "error opening index for %s"
+msgstr ""
+
+#: commit-graph.c:898
+#, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] ""
+msgstr[1] ""
+
+#: commit-graph.c:930
+msgid "Finding commits for commit graph among packed objects"
+msgstr ""
+
+#: commit-graph.c:943
+msgid "Counting distinct commits in commit graph"
+msgstr ""
+
+#: commit-graph.c:956
+#, c-format
+msgid "the commit graph format cannot write %d commits"
+msgstr ""
+
+#: commit-graph.c:965
+msgid "Finding extra edges in commit graph"
+msgstr ""
+
+#: commit-graph.c:989
+msgid "too many commits to write graph"
+msgstr ""
+
+#: commit-graph.c:996 midx.c:769
+#, c-format
+msgid "unable to create leading directories of %s"
+msgstr ""
+
+#: commit-graph.c:1036
+#, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] ""
+msgstr[1] ""
+
+#: commit-graph.c:1109
+msgid "the commit-graph file has incorrect checksum and is likely corrupt"
+msgstr ""
+
+#: commit-graph.c:1153
+msgid "Verifying commits in commit graph"
+msgstr ""
+
+#: compat/obstack.c:406 compat/obstack.c:408
+msgid "memory exhausted"
+msgstr ""
+
+#: config.c:123
+#, c-format
+msgid ""
+"exceeded maximum include depth (%d) while including\n"
+"\t%s\n"
+"from\n"
+"\t%s\n"
+"This might be due to circular includes."
+msgstr ""
+
+#: config.c:139
+#, c-format
+msgid "could not expand include path '%s'"
+msgstr ""
+
+#: config.c:150
+msgid "relative config includes must come from files"
+msgstr ""
+
+#: config.c:190
+msgid "relative config include conditionals must come from files"
+msgstr ""
+
+#: config.c:348
+#, c-format
+msgid "key does not contain a section: %s"
+msgstr ""
+
+#: config.c:354
+#, c-format
+msgid "key does not contain variable name: %s"
+msgstr ""
+
+#: config.c:378 sequencer.c:2330
+#, c-format
+msgid "invalid key: %s"
+msgstr ""
+
+#: config.c:384
+#, c-format
+msgid "invalid key (newline): %s"
+msgstr ""
+
+#: config.c:420 config.c:432
+#, c-format
+msgid "bogus config parameter: %s"
+msgstr ""
+
+#: config.c:467
+#, c-format
+msgid "bogus format in %s"
+msgstr ""
+
+#: config.c:793
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "λάθος γραμμή ρυθμίσεων %d στο blob %s"
+
+#: config.c:797
+#, c-format
+msgid "bad config line %d in file %s"
+msgstr "λάθος γραμμή ρυθμίσεων %d στο αρχείο %s"
+
+#: config.c:801
+#, c-format
+msgid "bad config line %d in standard input"
+msgstr "λάθος γραμμή ρυθμίσεων %d στο standard input"
+
+#: config.c:805
+#, c-format
+msgid "bad config line %d in submodule-blob %s"
+msgstr "λάθος γραμμή ρυθμίσεων %d στο blob υποενότητας %s"
+
+#: config.c:809
+#, c-format
+msgid "bad config line %d in command line %s"
+msgstr "λάθος γραμμή ρυθμίσεων %d στη γραμμή εντολών %s"
+
+#: config.c:813
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "λάθος γραμμή ρυθμίσεων %d στο %s"
+
+#: config.c:952
+msgid "out of range"
+msgstr "εκτός ορίων"
+
+#: config.c:952
+msgid "invalid unit"
+msgstr "μη έγκυρη μονάδα μέτρησης"
+
+#: config.c:958
+#, c-format
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "λάθος αριθμητική τιμή ρύθμισης '%s' για το '%s': %s"
+
+#: config.c:963
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "λάθος αριθμητική τιμή ρύθμισης '%s' για το '%s' στο blob %s: %s"
+
+#: config.c:966
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "λάθος αριθμητική τιμή ρύθμισης '%s' για το '%s' στο αρχείο %s: %s"
+
+#: config.c:969
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
+msgstr "λάθος αριθμητική τιμή ρύθμισης '%s' για το '%s' στo standard input: %s"
+
+#: config.c:972
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
+msgstr ""
+"λάθος αριθμητική τιμή ρύθμισης '%s' για το '%s' στο blob υποενότητας %s: %s"
+
+#: config.c:975
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
+msgstr ""
+"λάθος αριθμητική τιμή ρύθμισης '%s' για το '%s' στη γραμμή εντολών %s: %s"
+
+#: config.c:978
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "λάθος αριθμητική τιμή ρύθμισης '%s' για το '%s' στο %s: %s"
+
+#: config.c:1073
+#, c-format
+msgid "failed to expand user dir in: '%s'"
+msgstr ""
+
+#: config.c:1082
+#, c-format
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "'%s' για το '%s' δεν είναι έγκυρη χρονοσήμανση"
+
+#: config.c:1173
+#, c-format
+msgid "abbrev length out of range: %d"
+msgstr ""
+
+#: config.c:1187 config.c:1198
+#, c-format
+msgid "bad zlib compression level %d"
+msgstr ""
+
+#: config.c:1290
+msgid "core.commentChar should only be one character"
+msgstr ""
+
+#: config.c:1323
+#, c-format
+msgid "invalid mode for object creation: %s"
+msgstr ""
+
+#: config.c:1395
+#, c-format
+msgid "malformed value for %s"
+msgstr ""
+
+#: config.c:1421
+#, c-format
+msgid "malformed value for %s: %s"
+msgstr ""
+
+#: config.c:1422
+msgid "must be one of nothing, matching, simple, upstream or current"
+msgstr ""
+
+#: config.c:1481 builtin/pack-objects.c:3394
+#, c-format
+msgid "bad pack compression level %d"
+msgstr ""
+
+#: config.c:1602
+#, c-format
+msgid "unable to load config blob object '%s'"
+msgstr "δεν ήταν δυνατό να φορτωθεί το αντικείμενο blob ρυθμίσεων '%s'"
+
+#: config.c:1605
+#, c-format
+msgid "reference '%s' does not point to a blob"
+msgstr "η αναφορά '%s' δε δείχνει σε κάποιο blob"
+
+#: config.c:1622
+#, c-format
+msgid "unable to resolve config blob '%s'"
+msgstr "δεν ήταν δυνατή η αναζήτηση blob ρυθμίσεων '%s'"
+
+#: config.c:1652
+#, c-format
+msgid "failed to parse %s"
+msgstr ""
+
+#: config.c:1705
+msgid "unable to parse command-line config"
+msgstr ""
+
+#: config.c:2037
+msgid "unknown error occurred while reading the configuration files"
+msgstr ""
+
+#: config.c:2207
+#, c-format
+msgid "Invalid %s: '%s'"
+msgstr ""
+
+#: config.c:2250
+#, c-format
+msgid "unknown core.untrackedCache value '%s'; using 'keep' default value"
+msgstr ""
+
+#: config.c:2276
+#, c-format
+msgid "splitIndex.maxPercentChange value '%d' should be between 0 and 100"
+msgstr ""
+
+#: config.c:2322
+#, c-format
+msgid "unable to parse '%s' from command-line config"
+msgstr ""
+
+#: config.c:2324
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr ""
+
+#: config.c:2405
+#, c-format
+msgid "invalid section name '%s'"
+msgstr ""
+
+#: config.c:2437
+#, c-format
+msgid "%s has multiple values"
+msgstr ""
+
+#: config.c:2466
+#, c-format
+msgid "failed to write new configuration file %s"
+msgstr ""
+
+#: config.c:2716 config.c:3040
+#, c-format
+msgid "could not lock config file %s"
+msgstr ""
+
+#: config.c:2727
+#, c-format
+msgid "opening %s"
+msgstr ""
+
+#: config.c:2762 builtin/config.c:328
+#, c-format
+msgid "invalid pattern: %s"
+msgstr ""
+
+#: config.c:2787
+#, c-format
+msgid "invalid config file %s"
+msgstr ""
+
+#: config.c:2800 config.c:3053
+#, c-format
+msgid "fstat on %s failed"
+msgstr ""
+
+#: config.c:2811
+#, c-format
+msgid "unable to mmap '%s'"
+msgstr ""
+
+#: config.c:2820 config.c:3058
+#, c-format
+msgid "chmod on %s failed"
+msgstr ""
+
+#: config.c:2905 config.c:3155
+#, c-format
+msgid "could not write config file %s"
+msgstr ""
+
+#: config.c:2939
+#, c-format
+msgid "could not set '%s' to '%s'"
+msgstr ""
+
+#: config.c:2941 builtin/remote.c:782
+#, c-format
+msgid "could not unset '%s'"
+msgstr ""
+
+#: config.c:3031
+#, c-format
+msgid "invalid section name: %s"
+msgstr ""
+
+#: config.c:3198
+#, c-format
+msgid "missing value for '%s'"
+msgstr ""
+
+#: connect.c:61
+msgid "the remote end hung up upon initial contact"
+msgstr ""
+
+#: connect.c:63
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
+msgstr ""
+
+#: connect.c:81
+#, c-format
+msgid "server doesn't support '%s'"
+msgstr ""
+
+#: connect.c:103
+#, c-format
+msgid "server doesn't support feature '%s'"
+msgstr ""
+
+#: connect.c:114
+msgid "expected flush after capabilities"
+msgstr ""
+
+#: connect.c:233
+#, c-format
+msgid "ignoring capabilities after first line '%s'"
+msgstr ""
+
+#: connect.c:252
+msgid "protocol error: unexpected capabilities^{}"
+msgstr ""
+
+#: connect.c:273
+#, c-format
+msgid "protocol error: expected shallow sha-1, got '%s'"
+msgstr ""
+
+#: connect.c:275
+msgid "repository on the other end cannot be shallow"
+msgstr ""
+
+#: connect.c:313
+msgid "invalid packet"
+msgstr ""
+
+#: connect.c:333
+#, c-format
+msgid "protocol error: unexpected '%s'"
+msgstr ""
+
+#: connect.c:441
+#, c-format
+msgid "invalid ls-refs response: %s"
+msgstr ""
+
+#: connect.c:445
+msgid "expected flush after ref listing"
+msgstr ""
+
+#: connect.c:544
+#, c-format
+msgid "protocol '%s' is not supported"
+msgstr ""
+
+#: connect.c:595
+msgid "unable to set SO_KEEPALIVE on socket"
+msgstr ""
+
+#: connect.c:635 connect.c:698
+#, c-format
+msgid "Looking up %s ... "
+msgstr ""
+
+#: connect.c:639
+#, c-format
+msgid "unable to look up %s (port %s) (%s)"
+msgstr ""
+
+#. TRANSLATORS: this is the end of "Looking up %s ... "
+#: connect.c:643 connect.c:714
+#, c-format
+msgid ""
+"done.\n"
+"Connecting to %s (port %s) ... "
+msgstr ""
+"ολοκληρώθηκε.\n"
+"Σύνδεση στο %s (port %s) ... "
+
+#: connect.c:665 connect.c:742
+#, c-format
+msgid ""
+"unable to connect to %s:\n"
+"%s"
+msgstr ""
+
+#. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
+#: connect.c:671 connect.c:748
+msgid "done."
+msgstr "ολοκληρώθηκε."
+
+#: connect.c:702
+#, c-format
+msgid "unable to look up %s (%s)"
+msgstr ""
+
+#: connect.c:708
+#, c-format
+msgid "unknown port %s"
+msgstr ""
+
+#: connect.c:845 connect.c:1171
+#, c-format
+msgid "strange hostname '%s' blocked"
+msgstr ""
+
+#: connect.c:847
+#, c-format
+msgid "strange port '%s' blocked"
+msgstr ""
+
+#: connect.c:857
+#, c-format
+msgid "cannot start proxy %s"
+msgstr ""
+
+#: connect.c:924
+msgid "no path specified; see 'git help pull' for valid url syntax"
+msgstr ""
+
+#: connect.c:1119
+msgid "ssh variant 'simple' does not support -4"
+msgstr ""
+
+#: connect.c:1131
+msgid "ssh variant 'simple' does not support -6"
+msgstr ""
+
+#: connect.c:1148
+msgid "ssh variant 'simple' does not support setting port"
+msgstr ""
+
+#: connect.c:1259
+#, c-format
+msgid "strange pathname '%s' blocked"
+msgstr ""
+
+#: connect.c:1304
+msgid "unable to fork"
+msgstr ""
+
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
+msgid "Checking connectivity"
+msgstr ""
+
+#: connected.c:80
+msgid "Could not run 'git rev-list'"
+msgstr ""
+
+#: connected.c:100
+msgid "failed write to rev-list"
+msgstr ""
+
+#: connected.c:107
+msgid "failed to close rev-list's stdin"
+msgstr ""
+
+#: convert.c:193
+#, c-format
+msgid "illegal crlf_action %d"
+msgstr ""
+
+#: convert.c:206
+#, c-format
+msgid "CRLF would be replaced by LF in %s"
+msgstr ""
+
+#: convert.c:208
+#, c-format
+msgid ""
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory"
+msgstr ""
+
+#: convert.c:216
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr ""
+
+#: convert.c:218
+#, c-format
+msgid ""
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory"
+msgstr ""
+
+#: convert.c:279
+#, c-format
+msgid "BOM is prohibited in '%s' if encoded as %s"
+msgstr ""
+
+#: convert.c:286
+#, c-format
+msgid ""
+"The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
+"tree-encoding."
+msgstr ""
+
+#: convert.c:304
+#, c-format
+msgid "BOM is required in '%s' if encoded as %s"
+msgstr ""
+
+#: convert.c:306
+#, c-format
+msgid ""
+"The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
+"%sLE (depending on the byte order) as working-tree-encoding."
+msgstr ""
+
+#: convert.c:424 convert.c:495
+#, c-format
+msgid "failed to encode '%s' from %s to %s"
+msgstr ""
+
+#: convert.c:467
+#, c-format
+msgid "encoding '%s' from %s to %s and back is not the same"
+msgstr ""
+
+#: convert.c:673
+#, c-format
+msgid "cannot fork to run external filter '%s'"
+msgstr ""
+
+#: convert.c:693
+#, c-format
+msgid "cannot feed the input to external filter '%s'"
+msgstr ""
+
+#: convert.c:700
+#, c-format
+msgid "external filter '%s' failed %d"
+msgstr ""
+
+#: convert.c:735 convert.c:738
+#, c-format
+msgid "read from external filter '%s' failed"
+msgstr ""
+
+#: convert.c:741 convert.c:796
+#, c-format
+msgid "external filter '%s' failed"
+msgstr ""
+
+#: convert.c:844
+msgid "unexpected filter type"
+msgstr ""
+
+#: convert.c:855
+msgid "path name too long for external filter"
+msgstr ""
+
+#: convert.c:929
+#, c-format
+msgid ""
+"external filter '%s' is not available anymore although not all paths have "
+"been filtered"
+msgstr ""
+
+#: convert.c:1228
+msgid "true/false are no valid working-tree-encodings"
+msgstr ""
+
+#: convert.c:1398 convert.c:1432
+#, c-format
+msgid "%s: clean filter '%s' failed"
+msgstr ""
+
+#: convert.c:1476
+#, c-format
+msgid "%s: smudge filter %s failed"
+msgstr ""
+
+#: date.c:137
+msgid "in the future"
+msgstr ""
+
+#: date.c:143
+#, c-format
+msgid "%<PRIuMAX> second ago"
+msgid_plural "%<PRIuMAX> seconds ago"
+msgstr[0] ""
+msgstr[1] ""
+
+#: date.c:150
+#, c-format
+msgid "%<PRIuMAX> minute ago"
+msgid_plural "%<PRIuMAX> minutes ago"
+msgstr[0] ""
+msgstr[1] ""
+
+#: date.c:157
+#, c-format
+msgid "%<PRIuMAX> hour ago"
+msgid_plural "%<PRIuMAX> hours ago"
+msgstr[0] ""
+msgstr[1] ""
+
+#: date.c:164
+#, c-format
+msgid "%<PRIuMAX> day ago"
+msgid_plural "%<PRIuMAX> days ago"
+msgstr[0] ""
+msgstr[1] ""
+
+#: date.c:170
+#, c-format
+msgid "%<PRIuMAX> week ago"
+msgid_plural "%<PRIuMAX> weeks ago"
+msgstr[0] ""
+msgstr[1] ""
+
+#: date.c:177
+#, c-format
+msgid "%<PRIuMAX> month ago"
+msgid_plural "%<PRIuMAX> months ago"
+msgstr[0] ""
+msgstr[1] ""
+
+#: date.c:188
+#, c-format
+msgid "%<PRIuMAX> year"
+msgid_plural "%<PRIuMAX> years"
+msgstr[0] ""
+msgstr[1] ""
+
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:191
+#, c-format
+msgid "%s, %<PRIuMAX> month ago"
+msgid_plural "%s, %<PRIuMAX> months ago"
+msgstr[0] ""
+msgstr[1] ""
+
+#: date.c:196 date.c:201
+#, c-format
+msgid "%<PRIuMAX> year ago"
+msgid_plural "%<PRIuMAX> years ago"
+msgstr[0] ""
+msgstr[1] ""
+
+#: delta-islands.c:272
+msgid "Propagating island marks"
+msgstr ""
+
+#: delta-islands.c:290
+#, c-format
+msgid "bad tree object %s"
+msgstr ""
+
+#: delta-islands.c:334
+#, c-format
+msgid "failed to load island regex for '%s': %s"
+msgstr ""
+
+#: delta-islands.c:390
+#, c-format
+msgid "island regex from config has too many capture groups (max=%d)"
+msgstr ""
+
+#: delta-islands.c:466
+#, c-format
+msgid "Marked %d islands, done.\n"
+msgstr ""
+
+#: diffcore-order.c:24
+#, c-format
+msgid "failed to read orderfile '%s'"
+msgstr ""
+
+#: diffcore-rename.c:544
+msgid "Performing inexact rename detection"
+msgstr ""
+
+#: diff.c:108
+#, c-format
+msgid "option '%s' requires a value"
+msgstr ""
+
+#: diff.c:158
+#, c-format
+msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
+msgstr ""
+
+#: diff.c:163
+#, c-format
+msgid "  Unknown dirstat parameter '%s'\n"
+msgstr ""
+
+#: diff.c:291
+msgid ""
+"color moved setting must be one of 'no', 'default', 'blocks', 'zebra', "
+"'dimmed-zebra', 'plain'"
+msgstr ""
+
+#: diff.c:319
+#, c-format
+msgid ""
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
+msgstr ""
+
+#: diff.c:327
+msgid ""
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
+msgstr ""
+
+#: diff.c:400
+#, c-format
+msgid "Unknown value for 'diff.submodule' config variable: '%s'"
+msgstr ""
+
+#: diff.c:460
+#, c-format
+msgid ""
+"Found errors in 'diff.dirstat' config variable:\n"
+"%s"
+msgstr ""
+
+#: diff.c:4211
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr ""
+
+#: diff.c:4553
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr ""
+
+#: diff.c:4556
+msgid "-G, -S and --find-object are mutually exclusive"
+msgstr ""
+
+#: diff.c:4634
+msgid "--follow requires exactly one pathspec"
+msgstr ""
+
+#: diff.c:4800
+#, c-format
+msgid ""
+"Failed to parse --dirstat/-X option parameter:\n"
+"%s"
+msgstr ""
+
+#: diff.c:4814
+#, c-format
+msgid "Failed to parse --submodule option parameter: '%s'"
+msgstr ""
+
+#: diff.c:5900
+msgid "inexact rename detection was skipped due to too many files."
+msgstr ""
+
+#: diff.c:5903
+msgid "only found copies from modified paths due to too many files."
+msgstr ""
+
+#: diff.c:5906
+#, c-format
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+"μπορείτε να δοκιμάστε να ορίσετε τη μεταβλητή σας %s σε τουλάχιστον %d και "
+"να δοκιμάσετε πάλι την εντολή."
+
+#: dir.c:538
+#, c-format
+msgid "pathspec '%s' did not match any file(s) known to git"
+msgstr ""
+
+#: dir.c:927
+#, c-format
+msgid "cannot use %s as an exclude file"
+msgstr ""
+
+#: dir.c:1842
+#, c-format
+msgid "could not open directory '%s'"
+msgstr "δεν ήταν δυνατό το άνοιγμα του φακέλου '%s'"
+
+#: dir.c:2084
+msgid "failed to get kernel name and information"
+msgstr ""
+
+#: dir.c:2208
+msgid "untracked cache is disabled on this system or location"
+msgstr ""
+
+#: dir.c:3009
+#, c-format
+msgid "index file corrupt in repo %s"
+msgstr ""
+
+#: dir.c:3054 dir.c:3059
+#, c-format
+msgid "could not create directories for %s"
+msgstr ""
+
+#: dir.c:3088
+#, c-format
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr ""
+
+#: editor.c:73
+#, c-format
+msgid "hint: Waiting for your editor to close the file...%c"
+msgstr ""
+
+#: entry.c:178
+msgid "Filtering content"
+msgstr ""
+
+#: entry.c:465
+#, c-format
+msgid "could not stat file '%s'"
+msgstr ""
+
+#: environment.c:150
+#, c-format
+msgid "bad git namespace path \"%s\""
+msgstr ""
+
+#: environment.c:332
+#, c-format
+msgid "could not set GIT_DIR to '%s'"
+msgstr ""
+
+#: exec-cmd.c:361
+#, c-format
+msgid "too many args to run %s"
+msgstr ""
+
+#: fetch-object.c:17
+msgid "Remote with no URL"
+msgstr ""
+
+#: fetch-pack.c:151
+msgid "git fetch-pack: expected shallow list"
+msgstr ""
+
+#: fetch-pack.c:154
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr ""
+
+#: fetch-pack.c:165
+msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
+msgstr ""
+
+#: fetch-pack.c:185
+#, c-format
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr ""
+
+#: fetch-pack.c:256
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr ""
+
+#: fetch-pack.c:358 fetch-pack.c:1264
+#, c-format
+msgid "invalid shallow line: %s"
+msgstr ""
+
+#: fetch-pack.c:364 fetch-pack.c:1271
+#, c-format
+msgid "invalid unshallow line: %s"
+msgstr ""
+
+#: fetch-pack.c:366 fetch-pack.c:1273
+#, c-format
+msgid "object not found: %s"
+msgstr ""
+
+#: fetch-pack.c:369 fetch-pack.c:1276
+#, c-format
+msgid "error in object: %s"
+msgstr ""
+
+#: fetch-pack.c:371 fetch-pack.c:1278
+#, c-format
+msgid "no shallow found: %s"
+msgstr ""
+
+#: fetch-pack.c:374 fetch-pack.c:1282
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr ""
+
+#: fetch-pack.c:415
+#, c-format
+msgid "got %s %d %s"
+msgstr ""
+
+#: fetch-pack.c:432
+#, c-format
+msgid "invalid commit %s"
+msgstr ""
+
+#: fetch-pack.c:463
+msgid "giving up"
+msgstr "εγκατάλειψη"
+
+#: fetch-pack.c:475 progress.c:229
+msgid "done"
+msgstr "ολοκληρώθηκε"
+
+#: fetch-pack.c:487
+#, c-format
+msgid "got %s (%d) %s"
+msgstr ""
+
+#: fetch-pack.c:533
+#, c-format
+msgid "Marking %s as complete"
+msgstr ""
+
+#: fetch-pack.c:740
+#, c-format
+msgid "already have %s (%s)"
+msgstr "υπάρχει ήδη %s (%s)"
+
+#: fetch-pack.c:779
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
+msgstr ""
+
+#: fetch-pack.c:787
+msgid "protocol error: bad pack header"
+msgstr ""
+
+#: fetch-pack.c:855
+#, c-format
+msgid "fetch-pack: unable to fork off %s"
+msgstr ""
+
+#: fetch-pack.c:871
+#, c-format
+msgid "%s failed"
+msgstr ""
+
+#: fetch-pack.c:873
+msgid "error in sideband demultiplexer"
+msgstr ""
+
+#: fetch-pack.c:902
+msgid "Server does not support shallow clients"
+msgstr ""
+
+#: fetch-pack.c:906
+msgid "Server supports multi_ack_detailed"
+msgstr ""
+
+#: fetch-pack.c:909
+msgid "Server supports no-done"
+msgstr ""
+
+#: fetch-pack.c:915
+msgid "Server supports multi_ack"
+msgstr ""
+
+#: fetch-pack.c:919
+msgid "Server supports side-band-64k"
+msgstr ""
+
+#: fetch-pack.c:923
+msgid "Server supports side-band"
+msgstr ""
+
+#: fetch-pack.c:927
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr ""
+
+#: fetch-pack.c:931
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr ""
+
+#: fetch-pack.c:941
+msgid "Server supports ofs-delta"
+msgstr ""
+
+#: fetch-pack.c:947 fetch-pack.c:1140
+msgid "Server supports filter"
+msgstr ""
+
+#: fetch-pack.c:955
+#, c-format
+msgid "Server version is %.*s"
+msgstr ""
+
+#: fetch-pack.c:961
+msgid "Server does not support --shallow-since"
+msgstr ""
+
+#: fetch-pack.c:965
+msgid "Server does not support --shallow-exclude"
+msgstr ""
+
+#: fetch-pack.c:967
+msgid "Server does not support --deepen"
+msgstr ""
+
+#: fetch-pack.c:984
+msgid "no common commits"
+msgstr ""
+
+#: fetch-pack.c:996 fetch-pack.c:1419
+msgid "git fetch-pack: fetch failed."
+msgstr ""
+
+#: fetch-pack.c:1134
+msgid "Server does not support shallow requests"
+msgstr ""
+
+#: fetch-pack.c:1184
+#, c-format
+msgid "error reading section header '%s'"
+msgstr ""
+
+#: fetch-pack.c:1190
+#, c-format
+msgid "expected '%s', received '%s'"
+msgstr ""
+
+#: fetch-pack.c:1229
+#, c-format
+msgid "unexpected acknowledgment line: '%s'"
+msgstr ""
+
+#: fetch-pack.c:1234
+#, c-format
+msgid "error processing acks: %d"
+msgstr ""
+
+#: fetch-pack.c:1244
+msgid "expected packfile to be sent after 'ready'"
+msgstr ""
+
+#: fetch-pack.c:1246
+msgid "expected no other sections to be sent after no 'ready'"
+msgstr ""
+
+#: fetch-pack.c:1287
+#, c-format
+msgid "error processing shallow info: %d"
+msgstr ""
+
+#: fetch-pack.c:1308
+#, c-format
+msgid "expected wanted-ref, got '%s'"
+msgstr ""
+
+#: fetch-pack.c:1318
+#, c-format
+msgid "unexpected wanted-ref: '%s'"
+msgstr ""
+
+#: fetch-pack.c:1322
+#, c-format
+msgid "error processing wanted refs: %d"
+msgstr ""
+
+#: fetch-pack.c:1646
+msgid "no matching remote head"
+msgstr ""
+
+#: fetch-pack.c:1664 builtin/clone.c:671
+msgid "remote did not send all necessary objects"
+msgstr "ο απομακρυσμένος εξυπηρετητής δεν έστειλε όλα τα αναγκαία αντικείμενα"
+
+#: fetch-pack.c:1690
+#, c-format
+msgid "no such remote ref %s"
+msgstr "δεν υπάρχει τέτοιο απομακρυσμένο ref %s"
+
+#: fetch-pack.c:1693
+#, c-format
+msgid "Server does not allow request for unadvertised object %s"
+msgstr ""
+
+#: gpg-interface.c:318
+msgid "gpg failed to sign the data"
+msgstr ""
+
+#: gpg-interface.c:344
+msgid "could not create temporary file"
+msgstr ""
+
+#: gpg-interface.c:347
+#, c-format
+msgid "failed writing detached signature to '%s'"
+msgstr ""
+
+#: graph.c:97
+#, c-format
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr ""
+
+#: grep.c:2113
+#, c-format
+msgid "'%s': unable to read %s"
+msgstr ""
+
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
+#, c-format
+msgid "failed to stat '%s'"
+msgstr "απέτυχε το stat του '%s'"
+
+#: grep.c:2141
+#, c-format
+msgid "'%s': short read"
+msgstr ""
+
+#: help.c:23
+msgid "start a working area (see also: git help tutorial)"
+msgstr ""
+
+#: help.c:24
+msgid "work on the current change (see also: git help everyday)"
+msgstr ""
+
+#: help.c:25
+msgid "examine the history and state (see also: git help revisions)"
+msgstr ""
+
+#: help.c:26
+msgid "grow, mark and tweak your common history"
+msgstr ""
+
+#: help.c:27
+msgid "collaborate (see also: git help workflows)"
+msgstr ""
+
+#: help.c:31
+msgid "Main Porcelain Commands"
+msgstr "Κύριες Εντολές Porcelain"
+
+#: help.c:32
+msgid "Ancillary Commands / Manipulators"
+msgstr "Βοηθητικές Εντολές / Χειρισμού"
+
+#: help.c:33
+msgid "Ancillary Commands / Interrogators"
+msgstr "Βοηθητικές Εντολές / Ερωτημάτων"
+
+#: help.c:34
+msgid "Interacting with Others"
+msgstr "Διάδραση με Άλλους"
+
+#: help.c:35
+msgid "Low-level Commands / Manipulators"
+msgstr "Εντολές Χαμηλού Επιπέδου / Χειρισμού"
+
+#: help.c:36
+msgid "Low-level Commands / Interrogators"
+msgstr "Εντολές Χαμηλού Επιπέδου / Ερωτημάτων"
+
+#: help.c:37
+msgid "Low-level Commands / Synching Repositories"
+msgstr "Εντολές Χαμηλού Επιπέδου / Συγχρονισμού Αποθετηρίων"
+
+#: help.c:38
+msgid "Low-level Commands / Internal Helpers"
+msgstr "Εντολές Χαμηλού Επιπέδου / Εσωτερικές Βοηθητικές"
+
+#: help.c:298
+#, c-format
+msgid "available git commands in '%s'"
+msgstr ""
+
+#: help.c:305
+msgid "git commands available from elsewhere on your $PATH"
+msgstr "εντολές git διαθέσιμες από αλλού στο $PATH σας"
+
+#: help.c:314
+msgid "These are common Git commands used in various situations:"
+msgstr ""
+"Αυτές είναι κοινές εντολές Git που χρησιμοποιούνται σε διάφορες περιπτώσεις:"
+
+#: help.c:363 git.c:90
+#, c-format
+msgid "unsupported command listing type '%s'"
+msgstr ""
+
+#: help.c:410
+msgid "The common Git guides are:"
+msgstr ""
+
+#: help.c:519
+msgid "See 'git help <command>' to read about a specific subcommand"
+msgstr ""
+"Δείτε 'git help <εντολή>' για να διαβάσετε για κάποια συγκεκριμένη υποεντολή"
+
+#: help.c:524
+msgid "External commands"
+msgstr "Εξωτερικές εντολές"
+
+#: help.c:539
+msgid "Command aliases"
+msgstr ""
+
+#: help.c:603
+#, c-format
+msgid ""
+"'%s' appears to be a git command, but we were not\n"
+"able to execute it. Maybe git-%s is broken?"
+msgstr ""
+"'%s' φαίνεται να είναι εντολή git, αλλά δεν μπορέσαμε\n"
+"να την εκτελέσουμε. Μήπως το git-%s είναι χαλασμένο;"
+
+#: help.c:662
+msgid "Uh oh. Your system reports no Git commands at all."
+msgstr "Ώπα. Το σύστημά σας δεν αναφέρει καμία απολύτως εντολή Git."
+
+#: help.c:684
+#, c-format
+msgid "WARNING: You called a Git command named '%s', which does not exist."
+msgstr "ΠΡΟΣΟΧΗ: Καλέσατε μία εντολή Git με όνομα '%s', η οποία δεν υπάρχει."
+
+#: help.c:689
+#, c-format
+msgid "Continuing under the assumption that you meant '%s'."
+msgstr "Συνεχίζουμε υποθέτοντας πως εννοούσατε '%s'."
+
+#: help.c:694
+#, c-format
+msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
+msgstr "Συνεχίζουμε σε %0.1f δευτερόλεπτα, υποθέτοντας πως εννοούσατε '%s'."
+
+#: help.c:702
+#, c-format
+msgid "git: '%s' is not a git command. See 'git --help'."
+msgstr "git: '%s' δεν είναι εντολή git. Δείτε 'git --help'."
+
+#: help.c:706
+msgid ""
+"\n"
+"The most similar command is"
+msgid_plural ""
+"\n"
+"The most similar commands are"
+msgstr[0] ""
+"\n"
+"Η πιο παρόμοια εντολή είναι"
+msgstr[1] ""
+"\n"
+"Οι πιο παρόμοιες εντολές είναι"
+
+#: help.c:721
+msgid "git version [<options>]"
+msgstr "git version [<επιλογές>]"
+
+#: help.c:789
+#, c-format
+msgid "%s: %s - %s"
+msgstr ""
+
+#: help.c:793
+msgid ""
+"\n"
+"Did you mean this?"
+msgid_plural ""
+"\n"
+"Did you mean one of these?"
+msgstr[0] ""
+"\n"
+"Μήπως εννοούσατε αυτό;"
+msgstr[1] ""
+"\n"
+"Μήπως εννοούσατε ένα από αυτά;"
+
+#: ident.c:345
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
+msgstr ""
+"\n"
+"*** Παρακαλώ πείτε μου το όνομά σας.\n"
+"\n"
+"Τρέξτε\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Το Όνομά Σας\"\n"
+"\n"
+"για να ορίσετε την προεπιλεγμένη ταυτότητα του λογαριασμού σας.\n"
+"Παραλείψετε το --global για να ορίσετε την ταυτότητα μόνο σε αυτό το "
+"αποθετήριο.\n"
+"\n"
+
+#: ident.c:369
+msgid "no email was given and auto-detection is disabled"
+msgstr "δε δόθηκε email και η αυτόματη ανίχνευση είναι απενεργοποιημένη"
+
+#: ident.c:374
+#, c-format
+msgid "unable to auto-detect email address (got '%s')"
+msgstr "δεν ήταν δυνατή η αυτόματη ανίχνευση διεύθυνσης email (βρέθηκε '%s')"
+
+#: ident.c:384
+msgid "no name was given and auto-detection is disabled"
+msgstr "δε δόθηκε όνομα και η αυτόματη ανίχνευση είναι απενεργοποιημένη"
+
+#: ident.c:390
+#, c-format
+msgid "unable to auto-detect name (got '%s')"
+msgstr "δεν ήταν δυνατή η αυτόματη ανίχνευση ονόματος (βρέθηκε '%s')"
+
+#: ident.c:398
+#, c-format
+msgid "empty ident name (for <%s>) not allowed"
+msgstr "δεν επιτρέπεται κενό όνομα ident (για το <%s>)"
+
+#: ident.c:404
+#, c-format
+msgid "name consists only of disallowed characters: %s"
+msgstr "το όνομα αποτελείται μόνο από μη επιτρεπτούς χαρακτήρες: %s"
+
+#: ident.c:419 builtin/commit.c:608
+#, c-format
+msgid "invalid date format: %s"
+msgstr "μη έγκυρη μορφή ημερομηνίας: %s"
+
+#: list-objects-filter-options.c:36
+msgid "multiple filter-specs cannot be combined"
+msgstr ""
+
+#: list-objects-filter-options.c:58
+msgid "expected 'tree:<depth>'"
+msgstr ""
+
+#: list-objects-filter-options.c:152
+msgid "cannot change partial clone promisor remote"
+msgstr ""
+
+#: lockfile.c:151
+#, c-format
+msgid ""
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
+msgstr ""
+"Δε γίνεται να δημιουργηθεί το '%s.lock': %s.\n"
+"\n"
+"Φαίνεται πως μια άλλη διεργασία git τρέχει μέσα σε αυτό το αποθετήριο, π.χ.\n"
+"ένας διορθωτής που άνοιξε από το 'git commit'. Παρακαλώ σιγουρευτείτε πως "
+"όλες οι διεργασίες\n"
+"έχουν τερματιστεί και προσπαθήστε πάλι. Αν αποτυγχάνει ακόμα, μπορεί μια "
+"διεργασία git\n"
+"να έχει καταρρεύσει μέσα σε αυτό το αποθετήριο νωρίτερα:\n"
+"αφαιρέστε το αρχείο χειροκίνητα για να συνεχίσετε."
+
+#: lockfile.c:159
+#, c-format
+msgid "Unable to create '%s.lock': %s"
+msgstr ""
+
+#: merge.c:41
+msgid "failed to read the cache"
+msgstr ""
+
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
+msgid "unable to write new index file"
+msgstr "δεν είναι δυνατή η εγγραφή νέου αρχείου ευρετηρίου"
+
+#: merge-recursive.c:332
+msgid "(bad commit)\n"
+msgstr ""
+
+#: merge-recursive.c:355
+#, c-format
+msgid "add_cacheinfo failed for path '%s'; merge aborting."
+msgstr ""
+
+#: merge-recursive.c:364
+#, c-format
+msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
+msgstr ""
+
+#: merge-recursive.c:447
+msgid "error building trees"
+msgstr ""
+
+#: merge-recursive.c:902
+#, c-format
+msgid "failed to create path '%s'%s"
+msgstr ""
+
+#: merge-recursive.c:913
+#, c-format
+msgid "Removing %s to make room for subdirectory\n"
+msgstr ""
+
+#: merge-recursive.c:927 merge-recursive.c:946
+msgid ": perhaps a D/F conflict?"
+msgstr ""
+
+#: merge-recursive.c:936
+#, c-format
+msgid "refusing to lose untracked file at '%s'"
+msgstr ""
+
+#: merge-recursive.c:978 builtin/cat-file.c:40
+#, c-format
+msgid "cannot read object %s '%s'"
+msgstr ""
+
+#: merge-recursive.c:980
+#, c-format
+msgid "blob expected for %s '%s'"
+msgstr "αναμενόταν blob για %s '%s'"
+
+#: merge-recursive.c:1004
+#, c-format
+msgid "failed to open '%s': %s"
+msgstr ""
+
+#: merge-recursive.c:1015
+#, c-format
+msgid "failed to symlink '%s': %s"
+msgstr ""
+
+#: merge-recursive.c:1020
+#, c-format
+msgid "do not know what to do with %06o %s '%s'"
+msgstr ""
+
+#: merge-recursive.c:1211
+#, c-format
+msgid "Failed to merge submodule %s (not checked out)"
+msgstr ""
+
+#: merge-recursive.c:1218
+#, c-format
+msgid "Failed to merge submodule %s (commits not present)"
+msgstr ""
+
+#: merge-recursive.c:1225
+#, c-format
+msgid "Failed to merge submodule %s (commits don't follow merge-base)"
+msgstr ""
+
+#: merge-recursive.c:1233 merge-recursive.c:1245
+#, c-format
+msgid "Fast-forwarding submodule %s to the following commit:"
+msgstr ""
+
+#: merge-recursive.c:1236 merge-recursive.c:1248
+#, c-format
+msgid "Fast-forwarding submodule %s"
+msgstr ""
+
+#: merge-recursive.c:1271
+#, c-format
+msgid "Failed to merge submodule %s (merge following commits not found)"
+msgstr ""
+
+#: merge-recursive.c:1275
+#, c-format
+msgid "Failed to merge submodule %s (not fast-forward)"
+msgstr ""
+
+#: merge-recursive.c:1276
+msgid "Found a possible merge resolution for the submodule:\n"
+msgstr ""
+
+#: merge-recursive.c:1279
+#, c-format
+msgid ""
+"If this is correct simply add it to the index for example\n"
+"by using:\n"
+"\n"
+"  git update-index --cacheinfo 160000 %s \"%s\"\n"
+"\n"
+"which will accept this suggestion.\n"
+msgstr ""
+
+#: merge-recursive.c:1288
+#, c-format
+msgid "Failed to merge submodule %s (multiple merges found)"
+msgstr ""
+
+#: merge-recursive.c:1361
+msgid "Failed to execute internal merge"
+msgstr ""
+
+#: merge-recursive.c:1366
+#, c-format
+msgid "Unable to add %s to database"
+msgstr ""
+
+#: merge-recursive.c:1398
+#, c-format
+msgid "Auto-merging %s"
+msgstr ""
+
+#: merge-recursive.c:1419
+#, c-format
+msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
+msgstr ""
+
+#: merge-recursive.c:1486
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree."
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (%s/διαγραφή): Έγινε διαγραφή του %s στο %s και %s στο %s. "
+"Διατηρήθηκε η έκδοση %s του %s στο δέντρο."
+
+#: merge-recursive.c:1491
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
+"left in tree."
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (%s/διαγραφή): Έγινε διαγραφή του %s στο %s και %s στο %s στο %s. "
+"Διατηρήθηκε η έκδοση %s του %s στο δέντρο."
+
+#: merge-recursive.c:1498
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree at %s."
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (%s/διαγραφή): Έγινε διαγραφή του %s στο %s και %s στο %s. "
+"Διατηρήθηκε η έκδοση %s του %s στο δέντρο στο %s."
+
+#: merge-recursive.c:1503
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
+"left in tree at %s."
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (%s/διαγραφή): Έγινε διαγραφή του %s στο %s και %s στο %s στο %s. "
+"Διατηρήθηκε η έκδοση %s του %s στο δέντρο στο %s."
+
+#: merge-recursive.c:1537
+msgid "rename"
+msgstr "μετονομασία"
+
+#: merge-recursive.c:1537
+msgid "renamed"
+msgstr "μετονομάστηκε"
+
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
+#, c-format
+msgid "Refusing to lose dirty file at %s"
+msgstr ""
+
+#: merge-recursive.c:1643
+#, c-format
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr ""
+
+#: merge-recursive.c:1706
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (μετονομασία/προσθήκη): Μετονομασία %s->%s στο %s.  Έγινε προσθήκη "
+"%s στο %s"
+
+#: merge-recursive.c:1734
+#, c-format
+msgid "%s is a directory in %s adding as %s instead"
+msgstr ""
+
+#: merge-recursive.c:1739
+#, c-format
+msgid "Refusing to lose untracked file at %s; adding as %s instead"
+msgstr ""
+
+#: merge-recursive.c:1759
+#, c-format
+msgid ""
+"CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
+"\"->\"%s\" in \"%s\"%s"
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (μετονομασία/μετονομασία): Μετονομασία \"%s\"->\"%s\" στον κλάδο "
+"\"%s\" μετονομασία \"%s\"->\"%s\" στον κλάδο \"%s\"%s"
+
+#: merge-recursive.c:1764
+msgid " (left unresolved)"
+msgstr " (έμεινε αταύτιστο)"
+
+#: merge-recursive.c:1868
+#, c-format
+msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (μετονομασία/μετονομασία): Μετονομασία %s->%s στο %s. Μετονομασία "
+"%s->%s στο %s"
+
+#: merge-recursive.c:2064
+#, c-format
+msgid ""
+"CONFLICT (directory rename split): Unclear where to place %s because "
+"directory %s was renamed to multiple other directories, with no destination "
+"getting a majority of the files."
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (ασάφεια μετονομασίας φακέλου): Δεν είναι σαφές πού να τοποθετηθεί "
+"το %s επειδή ο φάκελος %s μετονομάστηκε σε πολλαπλούς άλλους φακέλους, και "
+"κανένας προορισμός δεν πήρε τα περισσότερα αρχεία."
+
+#: merge-recursive.c:2096
+#, c-format
+msgid ""
+"CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
+"implicit directory rename(s) putting the following path(s) there: %s."
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (εννοούμενη μετονομασία φακέλων): Υπάρχον αρχείο/φάκελος στο %s "
+"εμποδίζει την εννοούμενη μετονομασία που θα έβαζε τις επόμενες διαδρομές "
+"εκεί: %s."
+
+#: merge-recursive.c:2106
+#, c-format
+msgid ""
+"CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
+"implicit directory renames tried to put these paths there: %s"
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (εννοούμενη μετονομασία φακέλων): Δε μπορεί να γίνει αντιστοίχιση "
+"του %s με περισσότερες από μία διαδρομές, οι εννοούμενες μετονομασίες "
+"φακέλων προσπάθησαν να βάλουν αυτές τις διαδρομές εκεί: %s"
+
+#: merge-recursive.c:2198
+#, c-format
+msgid ""
+"CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
+">%s in %s"
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (μετονομασία/μετονομασία): Μετονομασία φακέλου %s->%s στο %s. "
+"Μετονομασία φακέλου %s->%s στο %s"
+
+#: merge-recursive.c:2443
+#, c-format
+msgid ""
+"WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
+"renamed."
+msgstr ""
+
+#: merge-recursive.c:3022
+#, c-format
+msgid "cannot read object %s"
+msgstr ""
+
+#: merge-recursive.c:3025
+#, c-format
+msgid "object %s is not a blob"
+msgstr "το αντικείμενο %s δεν είναι blob"
+
+#: merge-recursive.c:3094
+msgid "modify"
+msgstr "τροποποιώ"
+
+#: merge-recursive.c:3094
+msgid "modified"
+msgstr "τροποποιημένο"
+
+#: merge-recursive.c:3105
+msgid "content"
+msgstr "περιεχόμενο"
+
+#: merge-recursive.c:3112
+msgid "add/add"
+msgstr ""
+
+#: merge-recursive.c:3160
+#, c-format
+msgid "Skipped %s (merged same as existing)"
+msgstr ""
+
+#: merge-recursive.c:3182 git-submodule.sh:861
+msgid "submodule"
+msgstr "υποενότητα"
+
+#: merge-recursive.c:3183
+#, c-format
+msgid "CONFLICT (%s): Merge conflict in %s"
+msgstr "ΣΥΓΚΡΟΥΣΗ (%s): Σύγκρουση συγχώνευσης στο %s"
+
+#: merge-recursive.c:3216
+#, c-format
+msgid "Adding as %s instead"
+msgstr ""
+
+#: merge-recursive.c:3319
+#, c-format
+msgid "Removing %s"
+msgstr "Αφαίρεση του %s"
+
+#: merge-recursive.c:3345
+msgid "file/directory"
+msgstr ""
+
+#: merge-recursive.c:3351
+msgid "directory/file"
+msgstr ""
+
+#: merge-recursive.c:3358
+#, c-format
+msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
+msgstr ""
+"ΣΥΓΚΡΟΥΣΗ (%s): Υπάρχει φάκελος με όνομα %s στο %s. Γίνεται προσθήκη του %s "
+"ως %s"
+
+#: merge-recursive.c:3367
+#, c-format
+msgid "Adding %s"
+msgstr ""
+
+#: merge-recursive.c:3376
+#, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr "ΣΥΓΚΡΟΥΣΗ (προσθήκη/προσθήκη): Σύγκρουση συγχώνευσης στο %s"
+
+#: merge-recursive.c:3417
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"  %s"
+msgstr ""
+"Οι τοπικές αλλαγές σας στα ακόλουθα αρχεία θα επεγγραφόντουσαν από τη "
+"συγχώνευση:\n"
+"  %s"
+
+#: merge-recursive.c:3428
+msgid "Already up to date!"
+msgstr "Ήδη πλήρως ενήμερο!"
+
+#: merge-recursive.c:3437
+#, c-format
+msgid "merging of trees %s and %s failed"
+msgstr ""
+
+#: merge-recursive.c:3536
+msgid "Merging:"
+msgstr ""
+
+#: merge-recursive.c:3549
+#, c-format
+msgid "found %u common ancestor:"
+msgid_plural "found %u common ancestors:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: merge-recursive.c:3588
+msgid "merge returned no commit"
+msgstr ""
+
+#: merge-recursive.c:3654
+#, c-format
+msgid "Could not parse object '%s'"
+msgstr ""
+
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
+msgid "Unable to write index."
+msgstr ""
+
+#: midx.c:65
+#, c-format
+msgid "multi-pack-index file %s is too small"
+msgstr ""
+
+#: midx.c:81
+#, c-format
+msgid "multi-pack-index signature 0x%08x does not match signature 0x%08x"
+msgstr ""
+
+#: midx.c:86
+#, c-format
+msgid "multi-pack-index version %d not recognized"
+msgstr ""
+
+#: midx.c:91
+#, c-format
+msgid "hash version %u does not match"
+msgstr ""
+
+#: midx.c:105
+msgid "invalid chunk offset (too large)"
+msgstr ""
+
+#: midx.c:129
+msgid "terminating multi-pack-index chunk id appears earlier than expected"
+msgstr ""
+
+#: midx.c:142
+msgid "multi-pack-index missing required pack-name chunk"
+msgstr ""
+
+#: midx.c:144
+msgid "multi-pack-index missing required OID fanout chunk"
+msgstr ""
+
+#: midx.c:146
+msgid "multi-pack-index missing required OID lookup chunk"
+msgstr ""
+
+#: midx.c:148
+msgid "multi-pack-index missing required object offsets chunk"
+msgstr ""
+
+#: midx.c:162
+#, c-format
+msgid "multi-pack-index pack names out of order: '%s' before '%s'"
+msgstr ""
+
+#: midx.c:205
+#, c-format
+msgid "bad pack-int-id: %u (%u total packs)"
+msgstr ""
+
+#: midx.c:246
+msgid "multi-pack-index stores a 64-bit offset, but off_t is too small"
+msgstr ""
+
+#: midx.c:271
+msgid "error preparing packfile from multi-pack-index"
+msgstr ""
+
+#: midx.c:407
+#, c-format
+msgid "failed to add packfile '%s'"
+msgstr ""
+
+#: midx.c:413
+#, c-format
+msgid "failed to open pack-index '%s'"
+msgstr ""
+
+#: midx.c:507
+#, c-format
+msgid "failed to locate object %d in packfile"
+msgstr ""
+
+#: midx.c:943
+#, c-format
+msgid "failed to clear multi-pack-index at %s"
+msgstr ""
+
+#: midx.c:981
+#, c-format
+msgid ""
+"oid fanout out of order: fanout[%d] = %<PRIx32> > %<PRIx32> = fanout[%d]"
+msgstr ""
+
+#: midx.c:992
+#, c-format
+msgid "oid lookup out of order: oid[%d] = %s >= %s = oid[%d]"
+msgstr ""
+
+#: midx.c:996
+msgid "Verifying object offsets"
+msgstr ""
+
+#: midx.c:1004
+#, c-format
+msgid "failed to load pack entry for oid[%d] = %s"
+msgstr ""
+
+#: midx.c:1010
+#, c-format
+msgid "failed to load pack-index for packfile %s"
+msgstr ""
+
+#: midx.c:1019
+#, c-format
+msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
+msgstr ""
+
+#: name-hash.c:531
+#, c-format
+msgid "unable to create lazy_dir thread: %s"
+msgstr ""
+
+#: name-hash.c:553
+#, c-format
+msgid "unable to create lazy_name thread: %s"
+msgstr ""
+
+#: name-hash.c:559
+#, c-format
+msgid "unable to join lazy_name thread: %s"
+msgstr ""
+
+#: notes-merge.c:277
+#, c-format
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
+msgstr ""
+"Δεν έχετε ολοκληρώσει την προηγούμενη συγχώνευση σημειώσεών σας (Υπάρχει το "
+"%s).\n"
+"Παρακαλώ, χρησιμοποιήστε 'git notes merge --commit' ή 'git notes merge --"
+"abort' για να υποβάλετε/εγκαταλείψετε την προηγούμενη συγχώνευση πριν "
+"ξεκινήσετε νέα συγχώνευση σημειώσεων."
+
+#: notes-merge.c:284
+#, c-format
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "Δεν έχετε ολοκληρώσει τη συγχώνευση σημειώσεών σας (Υπάρχει το %s)."
+
+#: notes-utils.c:46
+msgid "Cannot commit uninitialized/unreferenced notes tree"
+msgstr ""
+
+#: notes-utils.c:105
+#, c-format
+msgid "Bad notes.rewriteMode value: '%s'"
+msgstr ""
+
+#: notes-utils.c:115
+#, c-format
+msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
+msgstr ""
+
+#. TRANSLATORS: The first %s is the name of
+#. the environment variable, the second %s is
+#. its value.
+#.
+#: notes-utils.c:145
+#, c-format
+msgid "Bad %s value: '%s'"
+msgstr ""
+
+#: object.c:54
+#, c-format
+msgid "invalid object type \"%s\""
+msgstr ""
+
+#: object.c:174
+#, c-format
+msgid "object %s is a %s, not a %s"
+msgstr ""
+
+#: object.c:234
+#, c-format
+msgid "object %s has unknown type id %d"
+msgstr ""
+
+#: object.c:247
+#, c-format
+msgid "unable to parse object: %s"
+msgstr ""
+
+#: object.c:267 object.c:278
+#, c-format
+msgid "hash mismatch %s"
+msgstr ""
+
+#: packfile.c:607
+msgid "offset before end of packfile (broken .idx?)"
+msgstr ""
+
+#: packfile.c:1870
+#, c-format
+msgid "offset before start of pack index for %s (corrupt index?)"
+msgstr ""
+
+#: packfile.c:1874
+#, c-format
+msgid "offset beyond end of pack index for %s (truncated index?)"
+msgstr ""
+
+#: parse-options.c:35
+#, c-format
+msgid "%s requires a value"
+msgstr ""
+
+#: parse-options.c:69
+#, c-format
+msgid "%s is incompatible with %s"
+msgstr ""
+
+#: parse-options.c:74
+#, c-format
+msgid "%s : incompatible with something else"
+msgstr ""
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, c-format
+msgid "%s takes no value"
+msgstr ""
+
+#: parse-options.c:90
+#, c-format
+msgid "%s isn't available"
+msgstr ""
+
+#: parse-options.c:178
+#, c-format
+msgid "%s expects a numerical value"
+msgstr ""
+
+#: parse-options.c:194
+#, c-format
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
+msgstr ""
+
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr "αμφίσημη επιλογή: %s (θα μπορούσε να είναι --%s%s ή --%s%s)"
+
+#: parse-options.c:356 parse-options.c:364
+#, c-format
+msgid "did you mean `--%s` (with two dashes ?)"
+msgstr ""
+
+#: parse-options.c:649
+#, c-format
+msgid "unknown option `%s'"
+msgstr "άγνωστη επιλογή `%s'"
+
+#: parse-options.c:651
+#, c-format
+msgid "unknown switch `%c'"
+msgstr ""
+
+#: parse-options.c:653
+#, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr ""
+
+#: parse-options.c:675
+msgid "..."
+msgstr "..."
+
+#: parse-options.c:694
+#, c-format
+msgid "usage: %s"
+msgstr "χρήση: %s"
+
+#. TRANSLATORS: the colon here should align with the
+#. one in "usage: %s" translation.
+#.
+#: parse-options.c:700
+#, c-format
+msgid "   or: %s"
+msgstr "   ή: %s"
+
+#: parse-options.c:703
+#, c-format
+msgid "    %s"
+msgstr ""
+
+#: parse-options.c:742
+msgid "-NUM"
+msgstr "-ΑΡΙΘ"
+
+#: parse-options-cb.c:21
+#, c-format
+msgid "option `%s' expects a numerical value"
+msgstr ""
+
+#: parse-options-cb.c:38
+#, c-format
+msgid "malformed expiration date '%s'"
+msgstr ""
+
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
+msgstr ""
+
+#: parse-options-cb.c:110
+#, c-format
+msgid "malformed object name '%s'"
+msgstr ""
+
+#: path.c:894
+#, c-format
+msgid "Could not make %s writable by group"
+msgstr ""
+
+#: pathspec.c:128
+msgid "Escape character '\\' not allowed as last character in attr value"
+msgstr ""
+
+#: pathspec.c:146
+msgid "Only one 'attr:' specification is allowed."
+msgstr ""
+
+#: pathspec.c:149
+msgid "attr spec must not be empty"
+msgstr ""
+
+#: pathspec.c:192
+#, c-format
+msgid "invalid attribute name %s"
+msgstr ""
+
+#: pathspec.c:257
+msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
+msgstr ""
+
+#: pathspec.c:264
+msgid ""
+"global 'literal' pathspec setting is incompatible with all other global "
+"pathspec settings"
+msgstr ""
+
+#: pathspec.c:304
+msgid "invalid parameter for pathspec magic 'prefix'"
+msgstr ""
+
+#: pathspec.c:325
+#, c-format
+msgid "Invalid pathspec magic '%.*s' in '%s'"
+msgstr ""
+
+#: pathspec.c:330
+#, c-format
+msgid "Missing ')' at the end of pathspec magic in '%s'"
+msgstr ""
+
+#: pathspec.c:368
+#, c-format
+msgid "Unimplemented pathspec magic '%c' in '%s'"
+msgstr ""
+
+#: pathspec.c:427
+#, c-format
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr ""
+
+#: pathspec.c:440
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr ""
+
+#: pathspec.c:514
+#, c-format
+msgid "'%s' (mnemonic: '%c')"
+msgstr ""
+
+#: pathspec.c:524
+#, c-format
+msgid "%s: pathspec magic not supported by this command: %s"
+msgstr ""
+"%s: το magic της περιγραφής διαδρομής δεν υποστηρίζεται από την εντολή: %s"
+
+#: pathspec.c:591
+#, c-format
+msgid "pathspec '%s' is beyond a symbolic link"
+msgstr "η περιγραφή διαδρομής '%s' είναι πίσω από συμβολικό δεσμό"
+
+#: pkt-line.c:104
+msgid "flush packet write failed"
+msgstr ""
+
+#: pkt-line.c:144 pkt-line.c:230
+msgid "protocol error: impossibly long line"
+msgstr ""
+
+#: pkt-line.c:160 pkt-line.c:162
+msgid "packet write with format failed"
+msgstr ""
+
+#: pkt-line.c:194
+msgid "packet write failed - data exceeds max packet size"
+msgstr ""
+
+#: pkt-line.c:201 pkt-line.c:208
+msgid "packet write failed"
+msgstr ""
+
+#: pkt-line.c:293
+msgid "read error"
+msgstr ""
+
+#: pkt-line.c:301
+msgid "the remote end hung up unexpectedly"
+msgstr ""
+
+#: pkt-line.c:329
+#, c-format
+msgid "protocol error: bad line length character: %.4s"
+msgstr ""
+
+#: pkt-line.c:339 pkt-line.c:344
+#, c-format
+msgid "protocol error: bad line length %d"
+msgstr ""
+
+#: pkt-line.c:353
+#, c-format
+msgid "remote error: %s"
+msgstr ""
+
+#: preload-index.c:119
+msgid "Refreshing index"
+msgstr ""
+
+#: preload-index.c:138
+#, c-format
+msgid "unable to create threaded lstat: %s"
+msgstr ""
+
+#: pretty.c:963
+msgid "unable to parse --pretty format"
+msgstr ""
+
+#: range-diff.c:56
+msgid "could not start `log`"
+msgstr ""
+
+#: range-diff.c:59
+msgid "could not read `log` output"
+msgstr ""
+
+#: range-diff.c:74 sequencer.c:4828
+#, c-format
+msgid "could not parse commit '%s'"
+msgstr ""
+
+#: range-diff.c:224
+msgid "failed to generate diff"
+msgstr ""
+
+#: range-diff.c:455 range-diff.c:457
+#, c-format
+msgid "could not parse log for '%s'"
+msgstr ""
+
+#: read-cache.c:673
+#, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr ""
+
+#: read-cache.c:689
+msgid "cannot create an empty blob in the object database"
+msgstr ""
+"δεν είναι δυνατή η δημιουργία κενού blob στη βάση δεδομένων αντικειμένων"
+
+#: read-cache.c:710
+#, c-format
+msgid "%s: can only add regular files, symbolic links or git-directories"
+msgstr ""
+
+#: read-cache.c:765
+#, c-format
+msgid "unable to index file '%s'"
+msgstr ""
+
+#: read-cache.c:784
+#, c-format
+msgid "unable to add '%s' to index"
+msgstr ""
+
+#: read-cache.c:795
+#, c-format
+msgid "unable to stat '%s'"
+msgstr ""
+
+#: read-cache.c:1304
+#, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr ""
+
+#: read-cache.c:1489
+msgid "Refresh index"
+msgstr ""
+
+#: read-cache.c:1603
+#, c-format
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+
+#: read-cache.c:1613
+#, c-format
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr ""
+
+#: read-cache.c:1687
+#, c-format
+msgid "bad index version %d"
+msgstr ""
+
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr ""
+
+#: read-cache.c:1726
+#, c-format
+msgid "index uses %.4s extension, which we do not understand"
+msgstr ""
+
+#: read-cache.c:1728
+#, c-format
+msgid "ignoring %.4s extension"
+msgstr ""
+
+#: read-cache.c:1765
+#, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr ""
+
+#: read-cache.c:1781
+#, c-format
+msgid "malformed name field in the index, near path '%s'"
+msgstr ""
+
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
+msgstr ""
+
+#: read-cache.c:1839
+#, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr ""
+
+#: read-cache.c:1842
+#, c-format
+msgid "unordered stage entries for '%s'"
+msgstr ""
+
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
+msgid "index file corrupt"
+msgstr "το αρχείο ευρετηρίου είναι κατεστραμμένο"
+
+#: read-cache.c:2090
+#, c-format
+msgid "unable to create load_cache_entries thread: %s"
+msgstr ""
+
+#: read-cache.c:2103
+#, c-format
+msgid "unable to join load_cache_entries thread: %s"
+msgstr ""
+
+#: read-cache.c:2136
+#, c-format
+msgid "%s: index file open failed"
+msgstr ""
+
+#: read-cache.c:2140
+#, c-format
+msgid "%s: cannot stat the open index"
+msgstr ""
+
+#: read-cache.c:2144
+#, c-format
+msgid "%s: index file smaller than expected"
+msgstr ""
+
+#: read-cache.c:2148
+#, c-format
+msgid "%s: unable to map index file"
+msgstr ""
+
+#: read-cache.c:2190
+#, c-format
+msgid "unable to create load_index_extensions thread: %s"
+msgstr ""
+
+#: read-cache.c:2217
+#, c-format
+msgid "unable to join load_index_extensions thread: %s"
+msgstr ""
+
+#: read-cache.c:2239
+#, c-format
+msgid "could not freshen shared index '%s'"
+msgstr ""
+
+#: read-cache.c:2274
+#, c-format
+msgid "broken index, expect %s in %s, got %s"
+msgstr ""
+
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
+#, c-format
+msgid "could not close '%s'"
+msgstr ""
+
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
+#, c-format
+msgid "could not stat '%s'"
+msgstr ""
+
+#: read-cache.c:3057
+#, c-format
+msgid "unable to open git dir: %s"
+msgstr ""
+
+#: read-cache.c:3069
+#, c-format
+msgid "unable to unlink: %s"
+msgstr ""
+
+#: read-cache.c:3088
+#, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr ""
+
+#: read-cache.c:3237
+#, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr ""
+
+#: rebase-interactive.c:10
+msgid ""
+"\n"
+"Commands:\n"
+"p, pick <commit> = use commit\n"
+"r, reword <commit> = use commit, but edit the commit message\n"
+"e, edit <commit> = use commit, but stop for amending\n"
+"s, squash <commit> = use commit, but meld into previous commit\n"
+"f, fixup <commit> = like \"squash\", but discard this commit's log message\n"
+"x, exec <command> = run command (the rest of the line) using shell\n"
+"b, break = stop here (continue rebase later with 'git rebase --continue')\n"
+"d, drop <commit> = remove commit\n"
+"l, label <label> = label current HEAD with a name\n"
+"t, reset <label> = reset HEAD to a label\n"
+"m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]\n"
+".       create a merge commit using the original merge commit's\n"
+".       message (or the oneline, if no original merge commit was\n"
+".       specified). Use -c <commit> to reword the commit message.\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+
+#: rebase-interactive.c:31 git-rebase--preserve-merges.sh:173
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
+msgstr ""
+
+#: rebase-interactive.c:34 git-rebase--preserve-merges.sh:177
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
+msgstr ""
+
+#: rebase-interactive.c:40 git-rebase--preserve-merges.sh:816
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
+msgstr ""
+
+#: rebase-interactive.c:45 git-rebase--preserve-merges.sh:893
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+
+#: rebase-interactive.c:51 git-rebase--preserve-merges.sh:900
+msgid "Note that empty commits are commented out"
+msgstr ""
+
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
+#, c-format
+msgid "could not read '%s'."
+msgstr ""
+
+#: refs.c:192
+#, c-format
+msgid "%s does not point to a valid object!"
+msgstr ""
+
+#: refs.c:583
+#, c-format
+msgid "ignoring dangling symref %s"
+msgstr ""
+
+#: refs.c:585 ref-filter.c:1976
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr ""
+
+#: refs.c:711
+#, c-format
+msgid "could not open '%s' for writing: %s"
+msgstr "δεν ήταν δυνατό το άνοιγμα του '%s' για εγγραφή: %s"
+
+#: refs.c:721 refs.c:772
+#, c-format
+msgid "could not read ref '%s'"
+msgstr ""
+
+#: refs.c:727
+#, c-format
+msgid "ref '%s' already exists"
+msgstr ""
+
+#: refs.c:732
+#, c-format
+msgid "unexpected object ID when writing '%s'"
+msgstr ""
+
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
+#: wrapper.c:656
+#, c-format
+msgid "could not write to '%s'"
+msgstr ""
+
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
+#, c-format
+msgid "could not open '%s' for writing"
+msgstr "δεν ήταν δυνατό το άνοιγμα του '%s' για εγγραφή"
+
+#: refs.c:774
+#, c-format
+msgid "unexpected object ID when deleting '%s'"
+msgstr ""
+
+#: refs.c:905
+#, c-format
+msgid "log for ref %s has gap after %s"
+msgstr ""
+
+#: refs.c:911
+#, c-format
+msgid "log for ref %s unexpectedly ended on %s"
+msgstr ""
+
+#: refs.c:969
+#, c-format
+msgid "log for %s is empty"
+msgstr ""
+
+#: refs.c:1061
+#, c-format
+msgid "refusing to update ref with bad name '%s'"
+msgstr ""
+
+#: refs.c:1137
+#, c-format
+msgid "update_ref failed for ref '%s': %s"
+msgstr ""
+
+#: refs.c:1911
+#, c-format
+msgid "multiple updates for ref '%s' not allowed"
+msgstr ""
+
+#: refs.c:1943
+msgid "ref updates forbidden inside quarantine environment"
+msgstr ""
+
+#: refs.c:2039 refs.c:2069
+#, c-format
+msgid "'%s' exists; cannot create '%s'"
+msgstr ""
+
+#: refs.c:2045 refs.c:2080
+#, c-format
+msgid "cannot process '%s' and '%s' at the same time"
+msgstr ""
+
+#: refs/files-backend.c:1228
+#, c-format
+msgid "could not remove reference %s"
+msgstr ""
+
+#: refs/files-backend.c:1242 refs/packed-backend.c:1532
+#: refs/packed-backend.c:1542
+#, c-format
+msgid "could not delete reference %s: %s"
+msgstr ""
+
+#: refs/files-backend.c:1245 refs/packed-backend.c:1545
+#, c-format
+msgid "could not delete references: %s"
+msgstr ""
+
+#: refspec.c:137
+#, c-format
+msgid "invalid refspec '%s'"
+msgstr ""
+
+#: ref-filter.c:39 wt-status.c:1861
+msgid "gone"
+msgstr "δεν υπάρχει πια"
+
+#: ref-filter.c:40
+#, c-format
+msgid "ahead %d"
+msgstr ""
+
+#: ref-filter.c:41
+#, c-format
+msgid "behind %d"
+msgstr ""
+
+#: ref-filter.c:42
+#, c-format
+msgid "ahead %d, behind %d"
+msgstr ""
+
+#: ref-filter.c:138
+#, c-format
+msgid "expected format: %%(color:<color>)"
+msgstr ""
+
+#: ref-filter.c:140
+#, c-format
+msgid "unrecognized color: %%(color:%s)"
+msgstr ""
+
+#: ref-filter.c:162
+#, c-format
+msgid "Integer value expected refname:lstrip=%s"
+msgstr ""
+
+#: ref-filter.c:166
+#, c-format
+msgid "Integer value expected refname:rstrip=%s"
+msgstr ""
+
+#: ref-filter.c:168
+#, c-format
+msgid "unrecognized %%(%s) argument: %s"
+msgstr ""
+
+#: ref-filter.c:223
+#, c-format
+msgid "%%(objecttype) does not take arguments"
+msgstr ""
+
+#: ref-filter.c:245
+#, c-format
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr ""
+
+#: ref-filter.c:253
+#, c-format
+msgid "%%(deltabase) does not take arguments"
+msgstr ""
+
+#: ref-filter.c:265
+#, c-format
+msgid "%%(body) does not take arguments"
+msgstr ""
+
+#: ref-filter.c:274
+#, c-format
+msgid "%%(subject) does not take arguments"
+msgstr ""
+
+#: ref-filter.c:296
+#, c-format
+msgid "unknown %%(trailers) argument: %s"
+msgstr ""
+
+#: ref-filter.c:325
+#, c-format
+msgid "positive value expected contents:lines=%s"
+msgstr ""
+
+#: ref-filter.c:327
+#, c-format
+msgid "unrecognized %%(contents) argument: %s"
+msgstr ""
+
+#: ref-filter.c:342
+#, c-format
+msgid "positive value expected objectname:short=%s"
+msgstr ""
+
+#: ref-filter.c:346
+#, c-format
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr ""
+
+#: ref-filter.c:376
+#, c-format
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr ""
+
+#: ref-filter.c:388
+#, c-format
+msgid "unrecognized position:%s"
+msgstr ""
+
+#: ref-filter.c:395
+#, c-format
+msgid "unrecognized width:%s"
+msgstr ""
+
+#: ref-filter.c:404
+#, c-format
+msgid "unrecognized %%(align) argument: %s"
+msgstr ""
+
+#: ref-filter.c:412
+#, c-format
+msgid "positive width expected with the %%(align) atom"
+msgstr ""
+
+#: ref-filter.c:430
+#, c-format
+msgid "unrecognized %%(if) argument: %s"
+msgstr ""
+
+#: ref-filter.c:527
+#, c-format
+msgid "malformed field name: %.*s"
+msgstr ""
+
+#: ref-filter.c:554
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr ""
+
+#: ref-filter.c:558
+#, c-format
+msgid ""
+"not a git repository, but the field '%.*s' requires access to object data"
+msgstr ""
+"δεν είναι αποθετήριο git, αλλά το πεδίο '%.*s' χρειάζεται πρόσβαση στα "
+"δεδομένα αντικειμένων"
+
+#: ref-filter.c:682
+#, c-format
+msgid "format: %%(if) atom used without a %%(then) atom"
+msgstr ""
+
+#: ref-filter.c:745
+#, c-format
+msgid "format: %%(then) atom used without an %%(if) atom"
+msgstr ""
+
+#: ref-filter.c:747
+#, c-format
+msgid "format: %%(then) atom used more than once"
+msgstr ""
+
+#: ref-filter.c:749
+#, c-format
+msgid "format: %%(then) atom used after %%(else)"
+msgstr ""
+
+#: ref-filter.c:777
+#, c-format
+msgid "format: %%(else) atom used without an %%(if) atom"
+msgstr ""
+
+#: ref-filter.c:779
+#, c-format
+msgid "format: %%(else) atom used without a %%(then) atom"
+msgstr ""
+
+#: ref-filter.c:781
+#, c-format
+msgid "format: %%(else) atom used more than once"
+msgstr ""
+
+#: ref-filter.c:796
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr ""
+
+#: ref-filter.c:853
+#, c-format
+msgid "malformed format string %s"
+msgstr ""
+
+#: ref-filter.c:1447
+#, c-format
+msgid "(no branch, rebasing %s)"
+msgstr "(κανένας κλάδος, γίνεται rebase του %s)"
+
+#: ref-filter.c:1450
+#, c-format
+msgid "(no branch, rebasing detached HEAD %s)"
+msgstr "(κανένας κλάδος, γίνεται rebase του αποσυνδεδεμένου HEAD %s)"
+
+#: ref-filter.c:1453
+#, c-format
+msgid "(no branch, bisect started on %s)"
+msgstr "(κανένας κλάδος, η διχοτόμηση άρχισε στο %s)"
+
+#. TRANSLATORS: make sure this matches "HEAD
+#. detached at " in wt-status.c
+#.
+#: ref-filter.c:1461
+#, c-format
+msgid "(HEAD detached at %s)"
+msgstr ""
+
+#. TRANSLATORS: make sure this matches "HEAD
+#. detached from " in wt-status.c
+#.
+#: ref-filter.c:1468
+#, c-format
+msgid "(HEAD detached from %s)"
+msgstr ""
+
+#: ref-filter.c:1472
+msgid "(no branch)"
+msgstr "(κανένας κλάδος)"
+
+#: ref-filter.c:1506 ref-filter.c:1663
+#, c-format
+msgid "missing object %s for %s"
+msgstr ""
+
+#: ref-filter.c:1516
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr ""
+
+#: ref-filter.c:1882
+#, c-format
+msgid "malformed object at '%s'"
+msgstr ""
+
+#: ref-filter.c:1971
+#, c-format
+msgid "ignoring ref with broken name %s"
+msgstr ""
+
+#: ref-filter.c:2257
+#, c-format
+msgid "format: %%(end) atom missing"
+msgstr ""
+
+#: ref-filter.c:2352
+#, c-format
+msgid "option `%s' is incompatible with --merged"
+msgstr ""
+
+#: ref-filter.c:2355
+#, c-format
+msgid "option `%s' is incompatible with --no-merged"
+msgstr ""
+
+#: ref-filter.c:2365
+#, c-format
+msgid "malformed object name %s"
+msgstr ""
+
+#: ref-filter.c:2370
+#, c-format
+msgid "option `%s' must point to a commit"
+msgstr ""
+
+#: remote.c:363
+#, c-format
+msgid "config remote shorthand cannot begin with '/': %s"
+msgstr ""
+"η συντομογραφία ρύθμισης απομακρυσμένου δε γίνεται να ξεκινά με '/': %s"
+
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
+msgstr "δόθηκαν περισσότερα από ένα receivepack, γίνεται χρήση του πρώτου"
+
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
+msgstr "δόθηκαν περισσότερα από ένα uploadpack, γίνεται χρήση του πρώτου"
+
+#: remote.c:608
+#, c-format
+msgid "Cannot fetch both %s and %s to %s"
+msgstr "Δεν είναι δυνατή η ανάκτηση του %s και του %s ταυτόχρονα στο %s"
+
+#: remote.c:612
+#, c-format
+msgid "%s usually tracks %s, not %s"
+msgstr "το %s συνήθως παρακολουθεί το %s, όχι το %s"
+
+#: remote.c:616
+#, c-format
+msgid "%s tracks both %s and %s"
+msgstr "το %s παρακολουθεί ταυτόχρονα το %s και το %s"
+
+#: remote.c:684
+#, c-format
+msgid "key '%s' of pattern had no '*'"
+msgstr "το κλειδί '%s' του μοτίβου δεν είχε '*'"
+
+#: remote.c:694
+#, c-format
+msgid "value '%s' of pattern has no '*'"
+msgstr "η τιμή '%s' του μοτίβου δεν έχει '*'"
+
+#: remote.c:1000
+#, c-format
+msgid "src refspec %s does not match any"
+msgstr "το refspec πηγής %s δεν ταιριάζει με κανένα"
+
+#: remote.c:1005
+#, c-format
+msgid "src refspec %s matches more than one"
+msgstr "το refspec πηγής %s ταιριάζει με περισσότερα από ένα"
+
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
+#, c-format
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
+"Ο προορισμός που εισαγάγατε δεν είναι πλήρες refname (δηλ.\n"
+"που να αρχίζει με \"refs/\"). Προσπαθήσαμε να μαντέψουμε τι εννοείτε:\n"
+"\n"
+"- Ψάχνοντας για ref που να ταιριάζει με το '%s' στην απομακρυσμένη πλευρά.\n"
+"- Κάνοντας έλεγχο εάν η <πηγή> που δημοσιεύεται ('%s')\n"
+"  είναι ref μέσα σε \"refs/{heads,tags}/\". Αν είναι, προσθέτουμε το "
+"αντίστοιχο\n"
+"  πρόθεμα refs/{heads,tags}/ στην απομακρυσμένη πλευρά.\n"
+"\n"
+"Κανένα από τα δύο δε δούλεψε, οπότε εγκαταλείψαμε. Πρέπει να εισάγετε "
+"ολογράφως το ref."
+
+#: remote.c:1040
+#, c-format
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
+"Το σκέλος <πηγή> του refspec είναι αντικείμενο υποβολής.\n"
+"Θέλατε να δημιουργήσετε νέο κλάδο δημοσιεύοντας στο\n"
+"'%s:refs/tags/%s';"
+
+#: remote.c:1045
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"Το σκέλος <πηγή> του refspec είναι αντικείμενο ετικέτας.\n"
+"Θέλατε να δημιουργήσετε νέα ετικέτα δημοσιεύοντας στο\n"
+"'%s:refs/tags/%s';"
+
+#: remote.c:1050
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"Το σκέλος <πηγή> του refspec είναι αντικείμενο δέντρου.\n"
+"Θέλατε να βάλετε ετικέτα σε νέο δέντρο δημοσιεύοντας στο\n"
+"'%s:refs/tags/%s';"
+
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"Το σκέλος <πηγή> του refspec είναι αντικείμενο blob.\n"
+"Θέλατε να βάλετε ετικέτα σε νέο blob δημοσιεύοντας στο\n"
+"'%s:refs/tags/%s';"
+
+#: remote.c:1091
+#, c-format
+msgid "%s cannot be resolved to branch"
+msgstr "δε μπορεί να γίνει ταύτιση του %s με κλάδο"
+
+#: remote.c:1102
+#, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr "δε μπορεί να γίνει διαγραφή του '%s': το απομακρυσμένο ref δεν υπάρχει"
+
+#: remote.c:1114
+#, c-format
+msgid "dst refspec %s matches more than one"
+msgstr "το refspec προορισμού %s ταιριάζει με περισσότερα από ένα"
+
+#: remote.c:1121
+#, c-format
+msgid "dst ref %s receives from more than one src"
+msgstr "το ref προορισμού %s λαμβάνει από περισσότερες από μία πηγές"
+
+#: remote.c:1624 remote.c:1725
+msgid "HEAD does not point to a branch"
+msgstr "Το HEAD δε δείχνει σε κάποιον κλάδο"
+
+#: remote.c:1633
+#, c-format
+msgid "no such branch: '%s'"
+msgstr "δεν υπάρχει ο κλάδος: '%s'"
+
+#: remote.c:1636
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "δεν έχει ρυθμιστεί προς τα πάνω για τον κλάδο '%s'"
+
+#: remote.c:1642
+#, c-format
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr ""
+"ο προς τα πάνω κλάδος '%s' δεν αποθηκεύεται ως κλάδος παρακολούθησης "
+"απομακρυσμένου"
+
+#: remote.c:1657
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
+msgstr ""
+"ο προορισμός δημοσίευσης '%s' στον απομακρυσμένο εξυπηρετητή '%s' δεν έχει "
+"τοπικό κλάδο παρακολούθησης"
+
+#: remote.c:1669
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "ο κλάδος '%s' δεν έχει απομακρυσμένο για δημοσίευση"
+
+#: remote.c:1679
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "τα refspec δημοσίευσης για το '%s' δεν περιλαμβάνουν το '%s'"
+
+#: remote.c:1692
+msgid "push has no destination (push.default is 'nothing')"
+msgstr ""
+"η δημοσίευση δεν έχει προορισμό (το push.default είναι το τίποτα: 'nothing')"
+
+#: remote.c:1714
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "δε μπορεί να γίνει ταύτιση 'simple' δημοσίευσης σε έναν μόνο προορισμό"
+
+#: remote.c:1840
+#, c-format
+msgid "couldn't find remote ref %s"
+msgstr "δεν ήταν δυνατή η εύρεση του απομακρυσμένου ref %s"
+
+#: remote.c:1853
+#, c-format
+msgid "* Ignoring funny ref '%s' locally"
+msgstr "* Γίνεται παράβλεψη του παράξενου ref '%s' τοπικά"
+
+#: remote.c:1990
+#, c-format
+msgid "Your branch is based on '%s', but the upstream is gone.\n"
+msgstr ""
+"Ο κλάδος σας βασίζεται πάνω στο '%s', αλλά το προς τα πάνω δεν υπάρχει πια.\n"
+
+#: remote.c:1994
+msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
+msgstr ""
+"  (χρησιμοποιήστε \"git branch --unset-upstream\" για να επιδιορθώσετε)\n"
+
+#: remote.c:1997
+#, c-format
+msgid "Your branch is up to date with '%s'.\n"
+msgstr "Ο κλάδος σας είναι ενήμερος με το '%s'.\n"
+
+#: remote.c:2001
+#, c-format
+msgid "Your branch and '%s' refer to different commits.\n"
+msgstr "Ο κλάδος σας και το '%s' αναφέρονται σε διαφορετικές υποβολές.\n"
+
+#: remote.c:2004
+#, c-format
+msgid "  (use \"%s\" for details)\n"
+msgstr "  (χρησιμοποιήστε \"%s\" για λεπτομέρειες)\n"
+
+#: remote.c:2008
+#, c-format
+msgid "Your branch is ahead of '%s' by %d commit.\n"
+msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
+msgstr[0] "Ο κλάδος σας είναι μπροστά από το '%s' κατά %d υποβολή.\n"
+msgstr[1] "Ο κλάδος σας είναι μπροστά από το '%s' κατά %d υποβολές.\n"
+
+#: remote.c:2014
+msgid "  (use \"git push\" to publish your local commits)\n"
+msgstr ""
+"  (χρησιμοποιήστε \"git push\" για να δημοσιεύσετε τις τοπικές σας "
+"υποβολές)\n"
+
+#: remote.c:2017
+#, c-format
+msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
+msgid_plural ""
+"Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
+msgstr[0] ""
+"Ο κλάδος σας είναι πίσω από το '%s' κατά %d υποβολή, και μπορεί να κάνει "
+"ταχεία προώθηση.\n"
+msgstr[1] ""
+"Ο κλάδος σας είναι πίσω από το '%s' κατά %d υποβολές, και μπορεί να κάνει "
+"ταχεία προώθηση.\n"
+
+#: remote.c:2025
+msgid "  (use \"git pull\" to update your local branch)\n"
+msgstr ""
+"  (χρησιμοποιήστε \"git pull\" για να ενημερώσετε τον τοπικό σας κλάδο)\n"
+
+#: remote.c:2028
+#, c-format
+msgid ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commit each, respectively.\n"
+msgid_plural ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commits each, respectively.\n"
+msgstr[0] ""
+"Ο κλάδος σας και το '%s' έχουν αποκλίνει,\n"
+"και έχουν %d και %d διαφορετική υποβολή ο καθένας, αντίστοιχα.\n"
+msgstr[1] ""
+"Ο κλάδος σας και το '%s' έχουν αποκλίνει,\n"
+"και έχουν %d και %d διαφορετικές υποβολές ο καθένας, αντίστοιχα.\n"
+
+#: remote.c:2038
+msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
+msgstr ""
+"  (χρησιμοποιήστε \"git pull\" για να συγχωνεύσετε τον απομακρυσμένο κλάδο "
+"μέσα στον δικό σας)\n"
+
+#: remote.c:2221
+#, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr "δεν είναι δυνατή η ανάλυση του αναμενόμενου ονόματος αντικειμένου '%s'"
+
+#: replace-object.c:21
+#, c-format
+msgid "bad replace ref name: %s"
+msgstr ""
+
+#: replace-object.c:30
+#, c-format
+msgid "duplicate replace ref: %s"
+msgstr ""
+
+#: replace-object.c:73
+#, c-format
+msgid "replace depth too high for object %s"
+msgstr ""
+
+#: rerere.c:217 rerere.c:226 rerere.c:229
+msgid "corrupt MERGE_RR"
+msgstr ""
+
+#: rerere.c:264 rerere.c:269
+msgid "unable to write rerere record"
+msgstr ""
+
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
+#, c-format
+msgid "could not write '%s'"
+msgstr ""
+
+#: rerere.c:495
+#, c-format
+msgid "there were errors while writing '%s' (%s)"
+msgstr ""
+
+#: rerere.c:498
+#, c-format
+msgid "failed to flush '%s'"
+msgstr ""
+
+#: rerere.c:503 rerere.c:1039
+#, c-format
+msgid "could not parse conflict hunks in '%s'"
+msgstr ""
+
+#: rerere.c:684
+#, c-format
+msgid "failed utime() on '%s'"
+msgstr ""
+
+#: rerere.c:694
+#, c-format
+msgid "writing '%s' failed"
+msgstr ""
+
+#: rerere.c:714
+#, c-format
+msgid "Staged '%s' using previous resolution."
+msgstr ""
+
+#: rerere.c:753
+#, c-format
+msgid "Recorded resolution for '%s'."
+msgstr ""
+
+#: rerere.c:788
+#, c-format
+msgid "Resolved '%s' using previous resolution."
+msgstr "Ταυτίστηκε το '%s' χρησιμοποιώντας την προηγούμενη ταύτιση."
+
+#: rerere.c:803
+#, c-format
+msgid "cannot unlink stray '%s'"
+msgstr ""
+
+#: rerere.c:807
+#, c-format
+msgid "Recorded preimage for '%s'"
+msgstr ""
+
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
+#, c-format
+msgid "could not create directory '%s'"
+msgstr ""
+
+#: rerere.c:1057
+#, c-format
+msgid "failed to update conflicted state in '%s'"
+msgstr ""
+
+#: rerere.c:1068 rerere.c:1075
+#, c-format
+msgid "no remembered resolution for '%s'"
+msgstr ""
+
+#: rerere.c:1077
+#, c-format
+msgid "cannot unlink '%s'"
+msgstr ""
+
+#: rerere.c:1087
+#, c-format
+msgid "Updated preimage for '%s'"
+msgstr ""
+
+#: rerere.c:1096
+#, c-format
+msgid "Forgot resolution for '%s'\n"
+msgstr ""
+
+#: rerere.c:1199
+msgid "unable to open rr-cache directory"
+msgstr ""
+
+#: revision.c:2484
+msgid "your current branch appears to be broken"
+msgstr "ο παρών κλάδος σας φαίνεται να είναι χαλασμένος"
+
+#: revision.c:2487
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "ο τρέχων κλάδος σας '%s' δεν έχει ακόμα καμία υποβολή"
+
+#: revision.c:2684
+msgid "--first-parent is incompatible with --bisect"
+msgstr ""
+
+#: run-command.c:742
+msgid "open /dev/null failed"
+msgstr ""
+
+#: run-command.c:1231
+#, c-format
+msgid "cannot create async thread: %s"
+msgstr ""
+
+#: run-command.c:1295
+#, c-format
+msgid ""
+"The '%s' hook was ignored because it's not set as executable.\n"
+"You can disable this warning with `git config advice.ignoredHook false`."
+msgstr ""
+
+#: send-pack.c:141
+msgid "unexpected flush packet while reading remote unpack status"
+msgstr ""
+
+#: send-pack.c:143
+#, c-format
+msgid "unable to parse remote unpack status: %s"
+msgstr ""
+
+#: send-pack.c:145
+#, c-format
+msgid "remote unpack failed: %s"
+msgstr ""
+
+#: send-pack.c:306
+msgid "failed to sign the push certificate"
+msgstr ""
+
+#: send-pack.c:420
+msgid "the receiving end does not support --signed push"
+msgstr ""
+
+#: send-pack.c:422
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
+msgstr ""
+
+#: send-pack.c:434
+msgid "the receiving end does not support --atomic push"
+msgstr ""
+
+#: send-pack.c:439
+msgid "the receiving end does not support push options"
+msgstr ""
+
+#: sequencer.c:184
+#, c-format
+msgid "invalid commit message cleanup mode '%s'"
+msgstr ""
+
+#: sequencer.c:288
+#, c-format
+msgid "could not delete '%s'"
+msgstr ""
+
+#: sequencer.c:314
+msgid "revert"
+msgstr ""
+
+#: sequencer.c:316
+msgid "cherry-pick"
+msgstr ""
+
+#: sequencer.c:318
+msgid "rebase -i"
+msgstr ""
+
+#: sequencer.c:320
+#, c-format
+msgid "unknown action: %d"
+msgstr ""
+
+#: sequencer.c:378
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'"
+msgstr ""
+"αφού επιλύσετε τις συγκρούσεις, επισημάνετε τις διορθωμένες διαδρομές\n"
+"με 'git add <διαδρομές>' ή 'git rm <διαδρομές>'"
+
+#: sequencer.c:381
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'\n"
+"and commit the result with 'git commit'"
+msgstr ""
+"αφού επιλύσετε τις συγκρούσεις, επισημάνετε τις διορθωμένες διαδρομές\n"
+"με 'git add <διαδρομές>' ή 'git rm <διαδρομές>'\n"
+"και υποβάλετε το αποτέλεσμα με 'git commit'"
+
+#: sequencer.c:394 sequencer.c:2671
+#, c-format
+msgid "could not lock '%s'"
+msgstr ""
+
+#: sequencer.c:401
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr ""
+
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
+#, c-format
+msgid "failed to finalize '%s'"
+msgstr ""
+
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
+#, c-format
+msgid "could not read '%s'"
+msgstr ""
+
+#: sequencer.c:455
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "οι τοπικές αλλαγές σας θα επεγγραφόντουσαν από το %s."
+
+#: sequencer.c:459
+msgid "commit your changes or stash them to proceed."
+msgstr "υποβάλετε τις αλλαγές σας ή αποθηκεύστε τις για να προχωρήσετε."
+
+#: sequencer.c:491
+#, c-format
+msgid "%s: fast-forward"
+msgstr ""
+
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. "rebase -i".
+#.
+#: sequencer.c:582
+#, c-format
+msgid "%s: Unable to write new index file"
+msgstr ""
+
+#: sequencer.c:598
+msgid "unable to update cache tree"
+msgstr ""
+
+#: sequencer.c:612
+msgid "could not resolve HEAD commit"
+msgstr "δεν ήταν δυνατή η ταύτιση της υποβολής HEAD"
+
+#: sequencer.c:692
+#, c-format
+msgid "no key present in '%.*s'"
+msgstr ""
+
+#: sequencer.c:703
+#, c-format
+msgid "unable to dequote value of '%s'"
+msgstr ""
+
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
+#, c-format
+msgid "could not open '%s' for reading"
+msgstr "δεν ήταν δυνατό το άνοιγμα του '%s' για ανάγνωση"
+
+#: sequencer.c:750
+msgid "'GIT_AUTHOR_NAME' already given"
+msgstr "'GIT_AUTHOR_NAME' δόθηκε ήδη"
+
+#: sequencer.c:755
+msgid "'GIT_AUTHOR_EMAIL' already given"
+msgstr "'GIT_AUTHOR_EMAIL' δόθηκε ήδη"
+
+#: sequencer.c:760
+msgid "'GIT_AUTHOR_DATE' already given"
+msgstr "'GIT_AUTHOR_DATE' δόθηκε ήδη"
+
+#: sequencer.c:764
+#, c-format
+msgid "unknown variable '%s'"
+msgstr ""
+
+#: sequencer.c:769
+msgid "missing 'GIT_AUTHOR_NAME'"
+msgstr ""
+
+#: sequencer.c:771
+msgid "missing 'GIT_AUTHOR_EMAIL'"
+msgstr ""
+
+#: sequencer.c:773
+msgid "missing 'GIT_AUTHOR_DATE'"
+msgstr ""
+
+#: sequencer.c:833
+#, c-format
+msgid "invalid date format '%s' in '%s'"
+msgstr ""
+
+#: sequencer.c:850
+#, c-format
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"έχετε προετοιμασμένες αλλαγές στο δέντρο εργασίας σας\n"
+"Αν αυτές οι αλλαγές πρέπει να συμπτυχθούν μέσα στην προηγούμενη υποβολή, "
+"τρέξτε:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Αν πρέπει να πάνε σε νέα υποβολή, τρέξτε:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"Και στις δύο περιπτώσεις, μόλις τελειώσετε, συνεχίστε με:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:945
+msgid "writing root commit"
+msgstr ""
+
+#: sequencer.c:1155
+msgid "'prepare-commit-msg' hook failed"
+msgstr ""
+
+#: sequencer.c:1162
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Το όνομα και η διεύθυνση email σας ρυθμίστηκαν αυτόματα με βάση\n"
+"το όνομα χρήστη και το όνομα υπολογιστή σας. Παρακαλώ ελέγξτε πως είναι "
+"ακριβή.\n"
+"Μπορείτε να αποκρύψετε αυτό το μήνυμα ορίζοντας τα ρητά. Τρέξτε την\n"
+"ακόλουθη εντολή και ακολουθήστε τις οδηγίες στον διορθωτή σας για να "
+"επεξεργαστείτε\n"
+"το αρχείο ρυθμίσεών σας :\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"Έπειτα, μπορείτε να διορθώσετε την ταυτότητα χρήστη που χρησιμοποιήθηκε για "
+"αυτή την υποβολή με:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: sequencer.c:1175
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly:\n"
+"\n"
+"    git config --global user.name \"Your Name\"\n"
+"    git config --global user.email you@example.com\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Το όνομα και η διεύθυνση email σας ρυθμίστηκαν αυτόματα με βάση\n"
+"το όνομα χρήστη και το όνομα υπολογιστή σας. Παρακαλώ ελέγξτε πως είναι "
+"ακριβή.\n"
+"Μπορείτε να αποκρύψετε αυτό το μήνυμα ορίζοντας τα ρητά:\n"
+"\n"
+"    git config --global user.name \"Το όνομά σας\"\n"
+"    git config --global user.email you@example.com\n"
+"\n"
+"Έπειτα, μπορείτε να διορθώσετε την ταυτότητα χρήστη που χρησιμοποιήθηκε για "
+"αυτή την υποβολή με:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: sequencer.c:1217
+msgid "couldn't look up newly created commit"
+msgstr ""
+
+#: sequencer.c:1219
+msgid "could not parse newly created commit"
+msgstr ""
+
+#: sequencer.c:1265
+msgid "unable to resolve HEAD after creating commit"
+msgstr "δεν ήταν δυνατή η ταύτιση του HEAD μετά τη δημιουργία της υποβολής"
+
+#: sequencer.c:1267
+msgid "detached HEAD"
+msgstr ""
+
+#: sequencer.c:1271
+msgid " (root-commit)"
+msgstr ""
+
+#: sequencer.c:1292
+msgid "could not parse HEAD"
+msgstr ""
+
+#: sequencer.c:1294
+#, c-format
+msgid "HEAD %s is not a commit!"
+msgstr "Το HEAD %s δεν είναι υποβολή!"
+
+#: sequencer.c:1298 builtin/commit.c:1546
+msgid "could not parse HEAD commit"
+msgstr ""
+
+#: sequencer.c:1350 sequencer.c:1964
+msgid "unable to parse commit author"
+msgstr ""
+
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
+msgid "git write-tree failed to write a tree"
+msgstr ""
+
+#: sequencer.c:1377 sequencer.c:1433
+#, c-format
+msgid "unable to read commit message from '%s'"
+msgstr ""
+
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
+msgid "failed to write commit object"
+msgstr ""
+
+#: sequencer.c:1460
+#, c-format
+msgid "could not parse commit %s"
+msgstr ""
+
+#: sequencer.c:1465
+#, c-format
+msgid "could not parse parent commit %s"
+msgstr ""
+
+#: sequencer.c:1565 sequencer.c:1675
+#, c-format
+msgid "unknown command: %d"
+msgstr ""
+
+#: sequencer.c:1622 sequencer.c:1647
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr ""
+
+#: sequencer.c:1632 sequencer.c:4808
+msgid "need a HEAD to fixup"
+msgstr ""
+
+#: sequencer.c:1634 sequencer.c:2958
+msgid "could not read HEAD"
+msgstr ""
+
+#: sequencer.c:1636
+msgid "could not read HEAD's commit message"
+msgstr ""
+
+#: sequencer.c:1642
+#, c-format
+msgid "cannot write '%s'"
+msgstr ""
+
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
+msgid "This is the 1st commit message:"
+msgstr ""
+
+#: sequencer.c:1657
+#, c-format
+msgid "could not read commit message of %s"
+msgstr ""
+
+#: sequencer.c:1664
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr ""
+
+#: sequencer.c:1670
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr ""
+
+#: sequencer.c:1758
+msgid "your index file is unmerged."
+msgstr "το αρχείο ευρετηρίου σας δεν έχει συγχωνευτεί."
+
+#: sequencer.c:1765
+msgid "cannot fixup root commit"
+msgstr ""
+
+#: sequencer.c:1784
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "η υποβολή %s είναι συγχώνευση αλλά δεν έχει δοθεί επιλογή -m."
+
+#: sequencer.c:1792 sequencer.c:1800
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "η υποβολή %s δεν έχει γονέα το %d"
+
+#: sequencer.c:1806
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr ""
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1825
+#, c-format
+msgid "%s: cannot parse parent commit %s"
+msgstr ""
+
+#: sequencer.c:1890
+#, c-format
+msgid "could not rename '%s' to '%s'"
+msgstr "δεν ήταν δυνατή η μετονομασία του '%s' σε '%s'"
+
+#: sequencer.c:1945
+#, c-format
+msgid "could not revert %s... %s"
+msgstr ""
+
+#: sequencer.c:1946
+#, c-format
+msgid "could not apply %s... %s"
+msgstr ""
+
+#: sequencer.c:2005
+#, c-format
+msgid "git %s: failed to read the index"
+msgstr ""
+
+#: sequencer.c:2012
+#, c-format
+msgid "git %s: failed to refresh the index"
+msgstr ""
+
+#: sequencer.c:2094
+#, c-format
+msgid "%s does not accept arguments: '%s'"
+msgstr ""
+
+#: sequencer.c:2103
+#, c-format
+msgid "missing arguments for %s"
+msgstr ""
+
+#: sequencer.c:2163
+#, c-format
+msgid "invalid line %d: %.*s"
+msgstr ""
+
+#: sequencer.c:2171
+#, c-format
+msgid "cannot '%s' without a previous commit"
+msgstr ""
+
+#: sequencer.c:2243
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr ""
+
+#: sequencer.c:2245
+#, c-format
+msgid "unusable instruction sheet: '%s'"
+msgstr ""
+
+#: sequencer.c:2250
+msgid "no commits parsed."
+msgstr ""
+
+#: sequencer.c:2261
+msgid "cannot cherry-pick during a revert."
+msgstr ""
+
+#: sequencer.c:2263
+msgid "cannot revert during a cherry-pick."
+msgstr ""
+
+#: sequencer.c:2333
+#, c-format
+msgid "invalid value for %s: %s"
+msgstr ""
+
+#: sequencer.c:2420
+msgid "unusable squash-onto"
+msgstr ""
+
+#: sequencer.c:2436
+#, c-format
+msgid "malformed options sheet: '%s'"
+msgstr ""
+
+#: sequencer.c:2518 sequencer.c:4067
+msgid "empty commit set passed"
+msgstr ""
+
+#: sequencer.c:2526
+msgid "a cherry-pick or revert is already in progress"
+msgstr ""
+
+#: sequencer.c:2527
+msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
+msgstr ""
+
+#: sequencer.c:2530
+#, c-format
+msgid "could not create sequencer directory '%s'"
+msgstr ""
+
+#: sequencer.c:2544
+msgid "could not lock HEAD"
+msgstr ""
+
+#: sequencer.c:2599 sequencer.c:3819
+msgid "no cherry-pick or revert in progress"
+msgstr "δεν υφίσταται cherry-pick ή revert"
+
+#: sequencer.c:2601
+msgid "cannot resolve HEAD"
+msgstr "δεν είναι δυνατή η ταύτιση του HEAD"
+
+#: sequencer.c:2603 sequencer.c:2638
+msgid "cannot abort from a branch yet to be born"
+msgstr ""
+
+#: sequencer.c:2624 builtin/grep.c:732
+#, c-format
+msgid "cannot open '%s'"
+msgstr ""
+
+#: sequencer.c:2626
+#, c-format
+msgid "cannot read '%s': %s"
+msgstr ""
+
+#: sequencer.c:2627
+msgid "unexpected end of file"
+msgstr ""
+
+#: sequencer.c:2633
+#, c-format
+msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
+msgstr ""
+
+#: sequencer.c:2644
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr ""
+"Φαίνεται πως μετακινήσατε το HEAD. Δε γίνεται γύρισμα προς τα πίσω, ελέγξτε "
+"το HEAD σας!"
+
+#: sequencer.c:2750 sequencer.c:3735
+#, c-format
+msgid "could not update %s"
+msgstr ""
+
+#: sequencer.c:2788 sequencer.c:3715
+msgid "cannot read HEAD"
+msgstr ""
+
+#: sequencer.c:2805
+#, c-format
+msgid "unable to copy '%s' to '%s'"
+msgstr ""
+
+#: sequencer.c:2813
+#, c-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Μπορείτε να τροποποιήσετε την υποβολή τώρα, με\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Όταν οι αλλαγές σας σας ικανοποιούν, τρέξτε\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:2823
+#, c-format
+msgid "Could not apply %s... %.*s"
+msgstr ""
+
+#: sequencer.c:2830
+#, c-format
+msgid "Could not merge %.*s"
+msgstr "Δεν ήταν δυνατή η συγχώνευση του %.*s"
+
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr ""
+
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
+msgid "could not read index"
+msgstr ""
+
+#: sequencer.c:2875
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+
+#: sequencer.c:2881
+msgid "and made changes to the index and/or the working tree\n"
+msgstr ""
+
+#: sequencer.c:2887
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+
+#: sequencer.c:2948
+#, c-format
+msgid "illegal label name: '%.*s'"
+msgstr ""
+
+#: sequencer.c:3002
+msgid "writing fake root commit"
+msgstr ""
+
+#: sequencer.c:3007
+msgid "writing squash-onto"
+msgstr ""
+
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
+#, c-format
+msgid "failed to find tree of %s"
+msgstr ""
+
+#: sequencer.c:3063 builtin/rebase.c:448
+msgid "could not write index"
+msgstr ""
+
+#: sequencer.c:3090
+#, c-format
+msgid "could not resolve '%s'"
+msgstr "δεν ήταν δυνατή η ταύτιση του '%s'"
+
+#: sequencer.c:3118
+msgid "cannot merge without a current revision"
+msgstr ""
+
+#: sequencer.c:3140
+#, c-format
+msgid "unable to parse '%.*s'"
+msgstr ""
+
+#: sequencer.c:3149
+#, c-format
+msgid "nothing to merge: '%.*s'"
+msgstr "δεν υπάρχει τίποτα προς συγχώνευση: '%.*s'"
+
+#: sequencer.c:3161
+msgid "octopus merge cannot be executed on top of a [new root]"
+msgstr ""
+
+#: sequencer.c:3176
+#, c-format
+msgid "could not get commit message of '%s'"
+msgstr ""
+
+#: sequencer.c:3325
+#, c-format
+msgid "could not even attempt to merge '%.*s'"
+msgstr ""
+
+#: sequencer.c:3341
+msgid "merge: Unable to write new index file"
+msgstr ""
+
+#: sequencer.c:3409 builtin/rebase.c:298
+#, c-format
+msgid "Applied autostash.\n"
+msgstr "Έγινε εφαρμογή των αυτόματα αποθηκευμένων.\n"
+
+#: sequencer.c:3421
+#, c-format
+msgid "cannot store %s"
+msgstr ""
+
+#: sequencer.c:3424 builtin/rebase.c:314
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"Η εφαρμογή των αυτόματα αποθηκευμένων οδήγησε σε συγκρούσεις.\n"
+"Οι αλλαγές σας είναι ασφαλείς μέσα στα αποθηκευμένα.\n"
+"Μπορείτε να τρέξετε \"git stash pop\" ή \"git stash drop\" ανά πάσα στιγμή.\n"
+
+#: sequencer.c:3478
+#, c-format
+msgid "could not checkout %s"
+msgstr ""
+
+#: sequencer.c:3492
+#, c-format
+msgid "%s: not a valid OID"
+msgstr ""
+
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
+msgid "could not detach HEAD"
+msgstr ""
+
+#: sequencer.c:3512
+#, c-format
+msgid "Stopped at HEAD\n"
+msgstr ""
+
+#: sequencer.c:3514
+#, c-format
+msgid "Stopped at %s\n"
+msgstr ""
+
+#: sequencer.c:3522
+#, c-format
+msgid ""
+"Could not execute the todo command\n"
+"\n"
+"    %.*s\n"
+"It has been rescheduled; To edit the command before continuing, please\n"
+"edit the todo list first:\n"
+"\n"
+"    git rebase --edit-todo\n"
+"    git rebase --continue\n"
+msgstr ""
+
+#: sequencer.c:3597
+#, c-format
+msgid "Stopped at %s...  %.*s\n"
+msgstr ""
+
+#: sequencer.c:3677
+#, c-format
+msgid "unknown command %d"
+msgstr ""
+
+#: sequencer.c:3723
+msgid "could not read orig-head"
+msgstr ""
+
+#: sequencer.c:3728 sequencer.c:4805
+msgid "could not read 'onto'"
+msgstr ""
+
+#: sequencer.c:3742
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr ""
+
+#: sequencer.c:3831
+msgid "cannot rebase: You have unstaged changes."
+msgstr ""
+
+#: sequencer.c:3840
+msgid "cannot amend non-existing commit"
+msgstr ""
+
+#: sequencer.c:3842
+#, c-format
+msgid "invalid file: '%s'"
+msgstr ""
+
+#: sequencer.c:3844
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr ""
+
+#: sequencer.c:3847
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"Έχετε μη συγχωνευμένες αλλαγές στο δέντρο εργασίας σας. Παρακαλώ, υποβάλετέ "
+"τις\n"
+"πρώτα και μετά τρέξτε 'git rebase --continue' πάλι."
+
+#: sequencer.c:3883 sequencer.c:3921
+#, c-format
+msgid "could not write file: '%s'"
+msgstr ""
+
+#: sequencer.c:3936
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr ""
+
+#: sequencer.c:3943
+msgid "could not commit staged changes."
+msgstr ""
+
+#: sequencer.c:4044
+#, c-format
+msgid "%s: can't cherry-pick a %s"
+msgstr ""
+
+#: sequencer.c:4048
+#, c-format
+msgid "%s: bad revision"
+msgstr ""
+
+#: sequencer.c:4083
+msgid "can't revert as initial commit"
+msgstr ""
+
+#: sequencer.c:4529
+msgid "make_script: unhandled options"
+msgstr ""
+
+#: sequencer.c:4532
+msgid "make_script: error preparing revisions"
+msgstr ""
+
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
+#, c-format
+msgid "unusable todo list: '%s'"
+msgstr ""
+
+#: sequencer.c:4684
+#, c-format
+msgid ""
+"unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
+msgstr ""
+
+#: sequencer.c:4754
+#, c-format
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):\n"
+msgstr ""
+
+#: sequencer.c:4761
+#, c-format
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error.\n"
+"\n"
+msgstr ""
+
+#: sequencer.c:4774
+#, c-format
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'.\n"
+"Or you can abort the rebase with 'git rebase --abort'.\n"
+msgstr ""
+"Μπορείτε να το διορθώσετε αυτό με 'git rebase --edit-todo' και μετά να "
+"τρέξετε 'git rebase --continue'.\n"
+"Ή μπορείτε να εγκαταλείψετε το rebase με 'git rebase --abort'.\n"
+
+#: sequencer.c:4912 sequencer.c:4950
+msgid "nothing to do"
+msgstr "δεν υπάρχει τίποτα να γίνει"
+
+#: sequencer.c:4916
+#, c-format
+msgid "Rebase %s onto %s (%d command)"
+msgid_plural "Rebase %s onto %s (%d commands)"
+msgstr[0] ""
+msgstr[1] ""
+
+#: sequencer.c:4928
+#, c-format
+msgid "could not copy '%s' to '%s'."
+msgstr ""
+
+#: sequencer.c:4932 sequencer.c:4961
+msgid "could not transform the todo list"
+msgstr ""
+
+#: sequencer.c:4964
+msgid "could not skip unnecessary pick commands"
+msgstr ""
+
+#: sequencer.c:5047
+msgid "the script was already rearranged."
+msgstr ""
+
+#: setup.c:123
+#, c-format
+msgid "'%s' is outside repository"
+msgstr ""
+
+#: setup.c:172
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+
+#: setup.c:185
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+
+#: setup.c:234
+#, c-format
+msgid "option '%s' must come before non-option arguments"
+msgstr ""
+
+#: setup.c:253
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+
+#: setup.c:389
+msgid "unable to set up work tree using invalid config"
+msgstr ""
+
+#: setup.c:393
+msgid "this operation must be run in a work tree"
+msgstr ""
+
+#: setup.c:527
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr ""
+
+#: setup.c:535
+msgid "unknown repository extensions found:"
+msgstr ""
+
+#: setup.c:554
+#, c-format
+msgid "error opening '%s'"
+msgstr ""
+
+#: setup.c:556
+#, c-format
+msgid "too large to be a .git file: '%s'"
+msgstr ""
+
+#: setup.c:558
+#, c-format
+msgid "error reading %s"
+msgstr ""
+
+#: setup.c:560
+#, c-format
+msgid "invalid gitfile format: %s"
+msgstr ""
+
+#: setup.c:562
+#, c-format
+msgid "no path in gitfile: %s"
+msgstr ""
+
+#: setup.c:564
+#, c-format
+msgid "not a git repository: %s"
+msgstr "δεν είναι αποθετήριο git: %s"
+
+#: setup.c:663
+#, c-format
+msgid "'$%s' too big"
+msgstr ""
+
+#: setup.c:677
+#, c-format
+msgid "not a git repository: '%s'"
+msgstr "δεν είναι αποθετήριο git: '%s'"
+
+#: setup.c:706 setup.c:708 setup.c:739
+#, c-format
+msgid "cannot chdir to '%s'"
+msgstr ""
+
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
+msgid "cannot come back to cwd"
+msgstr ""
+
+#: setup.c:838
+#, c-format
+msgid "failed to stat '%*s%s%s'"
+msgstr ""
+
+#: setup.c:1068
+msgid "Unable to read current working directory"
+msgstr ""
+
+#: setup.c:1077 setup.c:1083
+#, c-format
+msgid "cannot change to '%s'"
+msgstr ""
+
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr "δεν είναι αποθετήριο git (ή κανένας από τους πιο πάνω φακέλους): %s"
+
+#: setup.c:1094
+#, c-format
+msgid ""
+"not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"δεν είναι αποθετήριο git (ή κανένας πιο πάνω φάκελος μέχρι το σημείο "
+"προσάρτησης %s)\n"
+"Σταμάτημα στα όρια του συστήματος αρχείων (GIT_DISCOVERY_ACROSS_FILESYSTEM "
+"μη ορισμένο)."
+
+#: setup.c:1204
+#, c-format
+msgid ""
+"problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+
+#: setup.c:1247
+msgid "open /dev/null or dup failed"
+msgstr ""
+
+#: setup.c:1262
+msgid "fork failed"
+msgstr ""
+
+#: setup.c:1267
+msgid "setsid failed"
+msgstr ""
+
+#: sha1-file.c:445
+#, c-format
+msgid "object directory %s does not exist; check .git/objects/info/alternates"
+msgstr ""
+
+#: sha1-file.c:496
+#, c-format
+msgid "unable to normalize alternate object path: %s"
+msgstr ""
+
+#: sha1-file.c:568
+#, c-format
+msgid "%s: ignoring alternate object stores, nesting too deep"
+msgstr ""
+
+#: sha1-file.c:575
+#, c-format
+msgid "unable to normalize object directory: %s"
+msgstr ""
+
+#: sha1-file.c:618
+msgid "unable to fdopen alternates lockfile"
+msgstr ""
+
+#: sha1-file.c:636
+msgid "unable to read alternates file"
+msgstr ""
+
+#: sha1-file.c:643
+msgid "unable to move new alternates file into place"
+msgstr ""
+
+#: sha1-file.c:678
+#, c-format
+msgid "path '%s' does not exist"
+msgstr ""
+
+#: sha1-file.c:704
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr ""
+
+#: sha1-file.c:710
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr ""
+
+#: sha1-file.c:716
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr ""
+
+#: sha1-file.c:724
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr ""
+
+#: sha1-file.c:838
+#, c-format
+msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
+msgstr ""
+
+#: sha1-file.c:863
+msgid "mmap failed"
+msgstr ""
+
+#: sha1-file.c:1027
+#, c-format
+msgid "object file %s is empty"
+msgstr ""
+
+#: sha1-file.c:1151 sha1-file.c:2288
+#, c-format
+msgid "corrupt loose object '%s'"
+msgstr ""
+
+#: sha1-file.c:1153 sha1-file.c:2292
+#, c-format
+msgid "garbage at end of loose object '%s'"
+msgstr ""
+
+#: sha1-file.c:1195
+msgid "invalid object type"
+msgstr ""
+
+#: sha1-file.c:1279
+#, c-format
+msgid "unable to unpack %s header with --allow-unknown-type"
+msgstr ""
+
+#: sha1-file.c:1282
+#, c-format
+msgid "unable to unpack %s header"
+msgstr ""
+
+#: sha1-file.c:1288
+#, c-format
+msgid "unable to parse %s header with --allow-unknown-type"
+msgstr ""
+
+#: sha1-file.c:1291
+#, c-format
+msgid "unable to parse %s header"
+msgstr ""
+
+#: sha1-file.c:1481
+#, c-format
+msgid "failed to read object %s"
+msgstr ""
+
+#: sha1-file.c:1485
+#, c-format
+msgid "replacement %s not found for %s"
+msgstr ""
+
+#: sha1-file.c:1489
+#, c-format
+msgid "loose object %s (stored in %s) is corrupt"
+msgstr ""
+
+#: sha1-file.c:1493
+#, c-format
+msgid "packed object %s (stored in %s) is corrupt"
+msgstr ""
+
+#: sha1-file.c:1595
+#, c-format
+msgid "unable to write file %s"
+msgstr ""
+
+#: sha1-file.c:1602
+#, c-format
+msgid "unable to set permission to '%s'"
+msgstr ""
+
+#: sha1-file.c:1609
+msgid "file write error"
+msgstr ""
+
+#: sha1-file.c:1628
+msgid "error when closing loose object file"
+msgstr ""
+
+#: sha1-file.c:1693
+#, c-format
+msgid "insufficient permission for adding an object to repository database %s"
+msgstr ""
+
+#: sha1-file.c:1695
+msgid "unable to create temporary file"
+msgstr ""
+
+#: sha1-file.c:1719
+msgid "unable to write loose object file"
+msgstr ""
+
+#: sha1-file.c:1725
+#, c-format
+msgid "unable to deflate new object %s (%d)"
+msgstr ""
+
+#: sha1-file.c:1729
+#, c-format
+msgid "deflateEnd on object %s failed (%d)"
+msgstr ""
+
+#: sha1-file.c:1733
+#, c-format
+msgid "confused by unstable object source data for %s"
+msgstr ""
+
+#: sha1-file.c:1743 builtin/pack-objects.c:919
+#, c-format
+msgid "failed utime() on %s"
+msgstr ""
+
+#: sha1-file.c:1818
+#, c-format
+msgid "cannot read object for %s"
+msgstr ""
+
+#: sha1-file.c:1858
+msgid "corrupt commit"
+msgstr ""
+
+#: sha1-file.c:1866
+msgid "corrupt tag"
+msgstr ""
+
+#: sha1-file.c:1965
+#, c-format
+msgid "read error while indexing %s"
+msgstr ""
+
+#: sha1-file.c:1968
+#, c-format
+msgid "short read while indexing %s"
+msgstr ""
+
+#: sha1-file.c:2041 sha1-file.c:2050
+#, c-format
+msgid "%s: failed to insert into database"
+msgstr ""
+
+#: sha1-file.c:2056
+#, c-format
+msgid "%s: unsupported file type"
+msgstr ""
+
+#: sha1-file.c:2080
+#, c-format
+msgid "%s is not a valid object"
+msgstr ""
+
+#: sha1-file.c:2082
+#, c-format
+msgid "%s is not a valid '%s' object"
+msgstr ""
+
+#: sha1-file.c:2109 builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "δεν είναι δυνατό το άνοιγμα του %s"
+
+#: sha1-file.c:2299 sha1-file.c:2351
+#, c-format
+msgid "hash mismatch for %s (expected %s)"
+msgstr ""
+
+#: sha1-file.c:2323
+#, c-format
+msgid "unable to mmap %s"
+msgstr ""
+
+#: sha1-file.c:2328
+#, c-format
+msgid "unable to unpack header of %s"
+msgstr ""
+
+#: sha1-file.c:2334
+#, c-format
+msgid "unable to parse header of %s"
+msgstr ""
+
+#: sha1-file.c:2345
+#, c-format
+msgid "unable to unpack contents of %s"
+msgstr ""
+
+#: sha1-name.c:448
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr ""
+
+#: sha1-name.c:459
+msgid "The candidates are:"
+msgstr ""
+
+#: sha1-name.c:742
+msgid ""
+"Git normally never creates a ref that ends with 40 hex characters\n"
+"because it will be ignored when you just specify 40-hex. These refs\n"
+"may be created by mistake. For example,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"where \"$br\" is somehow empty and a 40-hex ref is created. Please\n"
+"examine these refs and maybe delete them. Turn this message off by\n"
+"running \"git config advice.objectNameWarning false\""
+msgstr ""
+
+#: submodule.c:114 submodule.c:143
+msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
+msgstr ""
+"Δεν είναι δυνατή η αλλαγή μη συγχωνευμένων .gitmodule, επιλύστε πρώτα τις "
+"συγκρούσεις συγχώνευσης"
+
+#: submodule.c:118 submodule.c:147
+#, c-format
+msgid "Could not find section in .gitmodules where path=%s"
+msgstr ""
+
+#: submodule.c:154
+#, c-format
+msgid "Could not remove .gitmodules entry for %s"
+msgstr ""
+
+#: submodule.c:165
+msgid "staging updated .gitmodules failed"
+msgstr ""
+
+#: submodule.c:327
+#, c-format
+msgid "in unpopulated submodule '%s'"
+msgstr ""
+
+#: submodule.c:358
+#, c-format
+msgid "Pathspec '%s' is in submodule '%.*s'"
+msgstr "Η περιγραφή διαδρομής '%s' βρίσκεται μέσα στην υποενότητα '%.*s'"
+
+#: submodule.c:906
+#, c-format
+msgid "submodule entry '%s' (%s) is a %s, not a commit"
+msgstr "το στοιχείο υποενότητας '%s' (%s) είναι %s, όχι υποβολή"
+
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
+msgid "Failed to resolve HEAD as a valid ref."
+msgstr "Απέτυχε η ταύτιση του HEAD με κάποιο έγκυρο ref."
+
+#: submodule.c:1477
+#, c-format
+msgid "Could not access submodule '%s'"
+msgstr ""
+
+#: submodule.c:1639
+#, c-format
+msgid "'%s' not recognized as a git repository"
+msgstr ""
+
+#: submodule.c:1777
+#, c-format
+msgid "could not start 'git status' in submodule '%s'"
+msgstr ""
+
+#: submodule.c:1790
+#, c-format
+msgid "could not run 'git status' in submodule '%s'"
+msgstr ""
+
+#: submodule.c:1805
+#, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr ""
+
+#: submodule.c:1895
+#, c-format
+msgid "submodule '%s' has dirty index"
+msgstr ""
+
+#: submodule.c:1947
+#, c-format
+msgid "Submodule '%s' could not be updated."
+msgstr ""
+
+#: submodule.c:1996
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+
+#: submodule.c:2008 submodule.c:2064
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr ""
+
+#: submodule.c:2015
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+
+#: submodule.c:2099
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr ""
+
+#: submodule.c:2143
+msgid "could not start ls-files in .."
+msgstr ""
+
+#: submodule.c:2182
+#, c-format
+msgid "ls-tree returned unexpected return code %d"
+msgstr ""
+
+#: submodule-config.c:232
+#, c-format
+msgid "ignoring suspicious submodule name: %s"
+msgstr ""
+
+#: submodule-config.c:296
+msgid "negative values not allowed for submodule.fetchjobs"
+msgstr ""
+
+#: submodule-config.c:390
+#, c-format
+msgid "ignoring '%s' which may be interpreted as a command-line option: %s"
+msgstr ""
+
+#: submodule-config.c:479
+#, c-format
+msgid "invalid value for %s"
+msgstr ""
+
+#: submodule-config.c:754
+#, c-format
+msgid "Could not update .gitmodules entry %s"
+msgstr ""
+
+#: trailer.c:238
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr ""
+
+#: trailer.c:485 trailer.c:490 trailer.c:495 trailer.c:549 trailer.c:553
+#: trailer.c:557
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr ""
+
+#: trailer.c:539 trailer.c:544 builtin/remote.c:295
+#, c-format
+msgid "more than one %s"
+msgstr ""
+
+#: trailer.c:730
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr ""
+
+#: trailer.c:750
+#, c-format
+msgid "could not read input file '%s'"
+msgstr ""
+
+#: trailer.c:753
+msgid "could not read from stdin"
+msgstr ""
+
+#: trailer.c:1011 wrapper.c:701
+#, c-format
+msgid "could not stat %s"
+msgstr ""
+
+#: trailer.c:1013
+#, c-format
+msgid "file %s is not a regular file"
+msgstr ""
+
+#: trailer.c:1015
+#, c-format
+msgid "file %s is not writable by user"
+msgstr ""
+
+#: trailer.c:1027
+msgid "could not open temporary file"
+msgstr "δεν ήταν δυνατό το άνοιγμα του προσωρινού αρχείου"
+
+#: trailer.c:1067
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "δεν ήταν δυνατή η μετονομασία προσωρινού αρχείου σε %s"
+
+#: transport.c:116
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "Θα όριζε το προς τα πάνω του '%s' ως '%s' του '%s'\n"
+
+#: transport.c:142
+#, c-format
+msgid "could not read bundle '%s'"
+msgstr ""
+
+#: transport.c:208
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr ""
+
+#: transport.c:617
+msgid "could not parse transport.color.* config"
+msgstr ""
+
+#: transport.c:690
+msgid "support for protocol v2 not implemented yet"
+msgstr ""
+
+#: transport.c:817
+#, c-format
+msgid "unknown value for config '%s': %s"
+msgstr ""
+
+#: transport.c:883
+#, c-format
+msgid "transport '%s' not allowed"
+msgstr ""
+
+#: transport.c:937
+msgid "git-over-rsync is no longer supported"
+msgstr ""
+
+#: transport.c:1032
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"Οι παρακάτω διαδρομές υποενότητας περιέχουν αλλαγές που δεν είναι\n"
+"δυνατό να βρεθούν σε κανέναν απομακρυσμένο εξυπηρετητή:\n"
+
+#: transport.c:1036
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Παρακαλώ δοκιμάστε\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"ή κάντε cd στη διαδρομή και χρησιμοποιήστε\n"
+"\n"
+"\tgit push\n"
+"\n"
+"για να τα δημοσιεύσετε σε έναν απομακρυσμένο εξυπηρετητή.\n"
+"\n"
+
+#: transport.c:1044
+msgid "Aborting."
+msgstr "Εγκατάλειψη."
+
+#: transport.c:1184
+msgid "failed to push all needed submodules"
+msgstr ""
+
+#: transport.c:1317 transport-helper.c:643
+msgid "operation not supported by protocol"
+msgstr ""
+
+#: transport.c:1421
+#, c-format
+msgid "invalid line while parsing alternate refs: %s"
+msgstr ""
+
+#: transport-helper.c:51 transport-helper.c:80
+msgid "full write to remote helper failed"
+msgstr ""
+
+#: transport-helper.c:132
+#, c-format
+msgid "unable to find remote helper for '%s'"
+msgstr ""
+
+#: transport-helper.c:148 transport-helper.c:557
+msgid "can't dup helper output fd"
+msgstr ""
+
+#: transport-helper.c:199
+#, c-format
+msgid ""
+"unknown mandatory capability %s; this remote helper probably needs newer "
+"version of Git"
+msgstr ""
+
+#: transport-helper.c:205
+msgid "this remote helper should implement refspec capability"
+msgstr ""
+
+#: transport-helper.c:272 transport-helper.c:412
+#, c-format
+msgid "%s unexpectedly said: '%s'"
+msgstr ""
+
+#: transport-helper.c:401
+#, c-format
+msgid "%s also locked %s"
+msgstr ""
+
+#: transport-helper.c:479
+msgid "couldn't run fast-import"
+msgstr ""
+
+#: transport-helper.c:502
+msgid "error while running fast-import"
+msgstr ""
+
+#: transport-helper.c:531 transport-helper.c:1097
+#, c-format
+msgid "could not read ref %s"
+msgstr ""
+
+#: transport-helper.c:576
+#, c-format
+msgid "unknown response to connect: %s"
+msgstr ""
+
+#: transport-helper.c:598
+msgid "setting remote service path not supported by protocol"
+msgstr ""
+
+#: transport-helper.c:600
+msgid "invalid remote service path"
+msgstr ""
+
+#: transport-helper.c:646
+#, c-format
+msgid "can't connect to subservice %s"
+msgstr ""
+
+#: transport-helper.c:718
+#, c-format
+msgid "expected ok/error, helper said '%s'"
+msgstr ""
+
+#: transport-helper.c:771
+#, c-format
+msgid "helper reported unexpected status of %s"
+msgstr ""
+
+#: transport-helper.c:832
+#, c-format
+msgid "helper %s does not support dry-run"
+msgstr ""
+
+#: transport-helper.c:835
+#, c-format
+msgid "helper %s does not support --signed"
+msgstr ""
+
+#: transport-helper.c:838
+#, c-format
+msgid "helper %s does not support --signed=if-asked"
+msgstr ""
+
+#: transport-helper.c:845
+#, c-format
+msgid "helper %s does not support 'push-option'"
+msgstr ""
+
+#: transport-helper.c:937
+msgid "remote-helper doesn't support push; refspec needed"
+msgstr ""
+
+#: transport-helper.c:942
+#, c-format
+msgid "helper %s does not support 'force'"
+msgstr ""
+
+#: transport-helper.c:989
+msgid "couldn't run fast-export"
+msgstr ""
+
+#: transport-helper.c:994
+msgid "error while running fast-export"
+msgstr ""
+
+#: transport-helper.c:1019
+#, c-format
+msgid ""
+"No refs in common and none specified; doing nothing.\n"
+"Perhaps you should specify a branch such as 'master'.\n"
+msgstr ""
+
+#: transport-helper.c:1083
+#, c-format
+msgid "malformed response in ref list: %s"
+msgstr ""
+
+#: transport-helper.c:1236
+#, c-format
+msgid "read(%s) failed"
+msgstr ""
+
+#: transport-helper.c:1263
+#, c-format
+msgid "write(%s) failed"
+msgstr ""
+
+#: transport-helper.c:1312
+#, c-format
+msgid "%s thread failed"
+msgstr ""
+
+#: transport-helper.c:1316
+#, c-format
+msgid "%s thread failed to join: %s"
+msgstr ""
+
+#: transport-helper.c:1335 transport-helper.c:1339
+#, c-format
+msgid "can't start thread for copying data: %s"
+msgstr ""
+
+#: transport-helper.c:1376
+#, c-format
+msgid "%s process failed to wait"
+msgstr ""
+
+#: transport-helper.c:1380
+#, c-format
+msgid "%s process failed"
+msgstr ""
+
+#: transport-helper.c:1398 transport-helper.c:1407
+msgid "can't start thread for copying data"
+msgstr ""
+
+#: tree-walk.c:33
+msgid "too-short tree object"
+msgstr ""
+
+#: tree-walk.c:39
+msgid "malformed mode in tree entry"
+msgstr ""
+
+#: tree-walk.c:43
+msgid "empty filename in tree entry"
+msgstr ""
+
+#: tree-walk.c:116
+msgid "too-short tree file"
+msgstr ""
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"Οι τοπικές αλλαγές σας στα ακόλουθα αρχεία θα επεγγραφόντουσαν από την "
+"εξαγωγή:\n"
+"%%sΠαρακαλώ υποβάλετε τις αλλαγές σας ή αποθηκεύστε τις πριν αλλάξετε κλάδο."
+
+#: unpack-trees.c:113
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Οι τοπικές αλλαγές σας στα ακόλουθα αρχεία θα επεγγραφόντουσαν από την "
+"εξαγωγή:\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"Οι τοπικές αλλαγές σας στα ακόλουθα αρχεία θα επεγγραφόντουσαν από τη "
+"συγχώνευση:\n"
+"%%sΠαρακαλώ υποβάλετε τις αλλαγές σας ή αποθηκεύστε τις πριν συγχωνεύσετε."
+
+#: unpack-trees.c:118
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Οι τοπικές αλλαγές σας στα ακόλουθα αρχεία θα επεγγραφόντουσαν από τη "
+"συγχώνευση:\n"
+"%%s"
+
+#: unpack-trees.c:121
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"Οι τοπικές αλλαγές σας στα ακόλουθα αρχεία θα επεγγραφόντουσαν από το %s:\n"
+"%%sΠαρακαλώ υποβάλετε τις αλλαγές σας ή αποθηκεύστε τις πριν από το %s."
+
+#: unpack-trees.c:123
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Οι τοπικές αλλαγές σας στα ακόλουθα αρχεία θα επεγγραφόντουσαν από το %s:\n"
+"%%s"
+
+#: unpack-trees.c:128
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+
+#: unpack-trees.c:134
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:150
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+
+#: unpack-trees.c:152
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:155
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+
+#: unpack-trees.c:157
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:160
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+
+#: unpack-trees.c:162
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+
+#: unpack-trees.c:170
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr ""
+
+#: unpack-trees.c:173
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up to date:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:175
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:177
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:179
+#, c-format
+msgid ""
+"Cannot update submodule:\n"
+"%s"
+msgstr ""
+
+#: unpack-trees.c:253
+#, c-format
+msgid "Aborting\n"
+msgstr "Εγκατάλειψη\n"
+
+#: unpack-trees.c:335
+msgid "Checking out files"
+msgstr ""
+
+#: unpack-trees.c:367
+msgid ""
+"the following paths have collided (e.g. case-sensitive paths\n"
+"on a case-insensitive filesystem) and only one from the same\n"
+"colliding group is in the working tree:\n"
+msgstr ""
+
+#: urlmatch.c:163
+msgid "invalid URL scheme name or missing '://' suffix"
+msgstr ""
+
+#: urlmatch.c:187 urlmatch.c:346 urlmatch.c:405
+#, c-format
+msgid "invalid %XX escape sequence"
+msgstr ""
+
+#: urlmatch.c:215
+msgid "missing host and scheme is not 'file:'"
+msgstr ""
+
+#: urlmatch.c:232
+msgid "a 'file:' URL may not have a port number"
+msgstr ""
+
+#: urlmatch.c:247
+msgid "invalid characters in host name"
+msgstr ""
+
+#: urlmatch.c:292 urlmatch.c:303
+msgid "invalid port number"
+msgstr ""
+
+#: urlmatch.c:371
+msgid "invalid '..' path segment"
+msgstr ""
+
+#: worktree.c:249 builtin/am.c:2094
+#, c-format
+msgid "failed to read '%s'"
+msgstr ""
+
+#: worktree.c:295
+#, c-format
+msgid "'%s' at main working tree is not the repository directory"
+msgstr ""
+
+#: worktree.c:306
+#, c-format
+msgid "'%s' file does not contain absolute path to the working tree location"
+msgstr ""
+
+#: worktree.c:318
+#, c-format
+msgid "'%s' does not exist"
+msgstr ""
+
+#: worktree.c:324
+#, c-format
+msgid "'%s' is not a .git file, error code %d"
+msgstr ""
+
+#: worktree.c:332
+#, c-format
+msgid "'%s' does not point back to '%s'"
+msgstr ""
+
+#: wrapper.c:223 wrapper.c:393
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "δεν ήταν δυνατό το άνοιγμα του '%s' για ανάγνωση και εγγραφή"
+
+#: wrapper.c:424 wrapper.c:624
+#, c-format
+msgid "unable to access '%s'"
+msgstr ""
+
+#: wrapper.c:632
+msgid "unable to get current working directory"
+msgstr ""
+
+#: wt-status.c:155
+msgid "Unmerged paths:"
+msgstr "Μη συγχωνευμένες διαδρομές:"
+
+#: wt-status.c:182 wt-status.c:209
+#, c-format
+msgid "  (use \"git reset %s <file>...\" to unstage)"
+msgstr ""
+"  (χρησιμοποιήστε \"git reset %s <αρχείο>...\" για να αποπροετοιμάσετε)"
+
+#: wt-status.c:184 wt-status.c:211
+msgid "  (use \"git rm --cached <file>...\" to unstage)"
+msgstr ""
+"  (χρησιμοποιήστε \"git rm --cached <αρχείο>...\" για να αποπροετοιμάσετε)"
+
+#: wt-status.c:188
+msgid "  (use \"git add <file>...\" to mark resolution)"
+msgstr ""
+"  (χρησιμοποιήστε \"git add <αρχείο>...\" έτσι ώστε να επισημάνετε την "
+"επίλυση)"
+
+#: wt-status.c:190 wt-status.c:194
+msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
+msgstr ""
+"  (χρησιμοποιήστε \"git add/rm <αρχείο>...\" έτσι ώστε να επισημάνετε την "
+"επίλυση)"
+
+#: wt-status.c:192
+msgid "  (use \"git rm <file>...\" to mark resolution)"
+msgstr ""
+"  (χρησιμοποιήστε \"git rm <αρχείο>...\" έτσι ώστε να επισημάνετε την "
+"επίλυση)"
+
+#: wt-status.c:203 wt-status.c:1046
+msgid "Changes to be committed:"
+msgstr "Αλλαγές προς υποβολή:"
+
+#: wt-status.c:221 wt-status.c:1055
+msgid "Changes not staged for commit:"
+msgstr "Αλλαγές που δεν έχουν προετοιμαστεί για υποβολή:"
+
+#: wt-status.c:225
+msgid "  (use \"git add <file>...\" to update what will be committed)"
+msgstr ""
+"  (χρησιμοποιήστε \"git add <αρχείο>...\" για να ενημερώσετε αυτά που θα "
+"υποβληθούν)"
+
+#: wt-status.c:227
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr ""
+"  (χρησιμοποιήστε \"git add/rm <αρχείο>...\" για να ενημερώσετε αυτά που θα "
+"υποβληθούν)"
+
+#: wt-status.c:228
+msgid ""
+"  (use \"git checkout -- <file>...\" to discard changes in working directory)"
+msgstr ""
+"  (χρησιμοποιήστε \"git checkout -- <αρχείο>...\" για να απορρίψετε τις "
+"αλλαγές στο φάκελο εργασίας)"
+
+#: wt-status.c:230
+msgid "  (commit or discard the untracked or modified content in submodules)"
+msgstr ""
+"  (να γίνει υποβολή ή απόρριψη του μη παρακολουθούμενου ή τροποποιημένου "
+"περιεχομένου στις υποενότητες)"
+
+#: wt-status.c:242
+#, c-format
+msgid "  (use \"git %s <file>...\" to include in what will be committed)"
+msgstr ""
+"  (χρησιμοποιήστε \"git %s <αρχείο>...\" για να συμπεριληφθεί σε αυτά που θα "
+"υποβληθούν)"
+
+#: wt-status.c:257
+msgid "both deleted:"
+msgstr "διαγραφή και από τους δύο:"
+
+#: wt-status.c:259
+msgid "added by us:"
+msgstr "προσθήκη από εμάς:"
+
+#: wt-status.c:261
+msgid "deleted by them:"
+msgstr "διαγραφή από αυτούς:"
+
+#: wt-status.c:263
+msgid "added by them:"
+msgstr "προσθήκη από αυτούς:"
+
+#: wt-status.c:265
+msgid "deleted by us:"
+msgstr "διαγραφή από εμάς:"
+
+#: wt-status.c:267
+msgid "both added:"
+msgstr "προσθήκη και από τους δύο:"
+
+#: wt-status.c:269
+msgid "both modified:"
+msgstr "τροποποίηση και από τους δύο:"
+
+#: wt-status.c:279
+msgid "new file:"
+msgstr "νέο αρχείο:"
+
+#: wt-status.c:281
+msgid "copied:"
+msgstr "αντιγραφή:"
+
+#: wt-status.c:283
+msgid "deleted:"
+msgstr "διαγραφή:"
+
+#: wt-status.c:285
+msgid "modified:"
+msgstr "τροποποίηση:"
+
+#: wt-status.c:287
+msgid "renamed:"
+msgstr "μετονομασία:"
+
+#: wt-status.c:289
+msgid "typechange:"
+msgstr "αλλαγή τύπου:"
+
+#: wt-status.c:291
+msgid "unknown:"
+msgstr "άγνωστο:"
+
+#: wt-status.c:293
+msgid "unmerged:"
+msgstr "μη συγχωνευμένο:"
+
+#: wt-status.c:373
+msgid "new commits, "
+msgstr "νέες υποβολές, "
+
+#: wt-status.c:375
+msgid "modified content, "
+msgstr "τροποποιημένο περιεχόμενο, "
+
+#: wt-status.c:377
+msgid "untracked content, "
+msgstr "μη παρακολουθούμενο περιεχόμενο, "
+
+#: wt-status.c:884
+#, c-format
+msgid "Your stash currently has %d entry"
+msgid_plural "Your stash currently has %d entries"
+msgstr[0] "Η αποθήκευσή σας έχει τώρα %d στοιχείο"
+msgstr[1] "Η αποθήκευσή σας έχει τώρα %d στοιχεία"
+
+#: wt-status.c:916
+msgid "Submodules changed but not updated:"
+msgstr "Υποενότητες που άλλαξαν αλλά δεν ενημερώθηκαν:"
+
+#: wt-status.c:918
+msgid "Submodule changes to be committed:"
+msgstr "Αλλαγές σε υποενότητες προς υποβολή:"
+
+#: wt-status.c:1000
+msgid ""
+"Do not modify or remove the line above.\n"
+"Everything below it will be ignored."
+msgstr ""
+"Να μην τροποποιήσετε ή αφαιρέσετε την παραπάνω γραμμή.\n"
+"Οτιδήποτε κάτω από αυτήν θα αγνοηθεί."
+
+#: wt-status.c:1101
+msgid "You have unmerged paths."
+msgstr "Έχετε μη συγχωνευμένες διαδρομές."
+
+#: wt-status.c:1104
+msgid "  (fix conflicts and run \"git commit\")"
+msgstr "  (διορθώστε τις συγκρούσεις και τρέξτε \"git commit\")"
+
+#: wt-status.c:1106
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr ""
+"  (χρησιμοποιήστε \"git merge --abort\" για να εγκαταλείψετε τη συγχώνευση)"
+
+#: wt-status.c:1110
+msgid "All conflicts fixed but you are still merging."
+msgstr "Επιλύθηκαν όλες οι συγκρούσεις αλλά ακόμα κάνετε συγχώνευση."
+
+#: wt-status.c:1113
+msgid "  (use \"git commit\" to conclude merge)"
+msgstr "  (χρησιμοποιήστε \"git commit\" για να ολοκληρώσετε τη συγχώνευση)"
+
+#: wt-status.c:1122
+msgid "You are in the middle of an am session."
+msgstr "Βρίσκεστε στη μέση μιας διεργασίας am."
+
+#: wt-status.c:1125
+msgid "The current patch is empty."
+msgstr "Η παρούσα διόρθωση είναι κενή."
+
+#: wt-status.c:1129
+msgid "  (fix conflicts and then run \"git am --continue\")"
+msgstr "  (διορθώστε τις συγκρούσεις και τρέξτε \"git am --continue\")"
+
+#: wt-status.c:1131
+msgid "  (use \"git am --skip\" to skip this patch)"
+msgstr ""
+"  (χρησιμοποιήστε \"git am --skip\" για να προσπεράσετε αυτή τη διόρθωση)"
+
+#: wt-status.c:1133
+msgid "  (use \"git am --abort\" to restore the original branch)"
+msgstr ""
+"  (χρησιμοποιήστε \"git am --abort\" για να αποκαταστήσετε τον αρχικό κλάδο)"
+
+#: wt-status.c:1264
+msgid "git-rebase-todo is missing."
+msgstr "Λείπει το git-rebase-todo."
+
+#: wt-status.c:1266
+msgid "No commands done."
+msgstr "Δεν ολοκληρώθηκε καμία εντολή."
+
+#: wt-status.c:1269
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] ""
+msgstr[1] ""
+
+#: wt-status.c:1280
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (δείτε περισσότερα στο αρχείο %s)"
+
+#: wt-status.c:1285
+msgid "No commands remaining."
+msgstr "Δεν απομένει καμία εντολή."
+
+#: wt-status.c:1288
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Επόμενη εντολή προς εκτέλεση (%d εντολή απομένει):"
+msgstr[1] "Επόμενες εντολές προς εκτέλεση (%d εντολές απομένουν):"
+
+#: wt-status.c:1296
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr ""
+"  (χρησιμοποιήστε \"git rebase --edit-todo\" για προβολή και επεξεργασία)"
+
+#: wt-status.c:1308
+#, c-format
+msgid "You are currently rebasing branch '%s' on '%s'."
+msgstr "Αυτή τη στιγμή κάνετε rebase τον κλάδο '%s' στο '%s'."
+
+#: wt-status.c:1313
+msgid "You are currently rebasing."
+msgstr "Αυτή τη στιγμή κάνετε rebase."
+
+#: wt-status.c:1326
+msgid "  (fix conflicts and then run \"git rebase --continue\")"
+msgstr "  (διορθώστε τις συγκρούσεις και τρέξτε \"git rebase --continue\")"
+
+#: wt-status.c:1328
+msgid "  (use \"git rebase --skip\" to skip this patch)"
+msgstr ""
+"  (χρησιμοποιήστε \"git rebase --skip\" για να προσπεράσετε αυτή τη διόρθωση)"
+
+#: wt-status.c:1330
+msgid "  (use \"git rebase --abort\" to check out the original branch)"
+msgstr ""
+"  (χρησιμοποιήστε \"git rebase --abort\" για να εξαγάγετε τον αρχικό κλάδο)"
+
+#: wt-status.c:1337
+msgid "  (all conflicts fixed: run \"git rebase --continue\")"
+msgstr "  (επιλύθηκαν όλες οι συγκρούσεις: τρέξτε \"git rebase --continue\")"
+
+#: wt-status.c:1341
+#, c-format
+msgid ""
+"You are currently splitting a commit while rebasing branch '%s' on '%s'."
+msgstr ""
+"Αυτή τη στιγμή τεμαχίζετε μια υποβολή κατά τη διάρκεια rebase του κλάδου "
+"'%s' στο '%s'."
+
+#: wt-status.c:1346
+msgid "You are currently splitting a commit during a rebase."
+msgstr "Αυτή τη στιγμή τεμαχίζετε μια υποβολή κατά τη διάρκεια ενός rebase."
+
+#: wt-status.c:1349
+msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
+msgstr ""
+"  (Όταν ο φάκελος εργασίας σας θα είναι καθαρός, τρέξτε \"git rebase --"
+"continue\")"
+
+#: wt-status.c:1353
+#, c-format
+msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
+msgstr ""
+"Αυτή τη στιγμή διορθώνετε μια υποβολή κατά τη διάρκεια rebase του κλάδου "
+"'%s' στο '%s'."
+
+#: wt-status.c:1358
+msgid "You are currently editing a commit during a rebase."
+msgstr "Αυτή τη στιγμή διορθώνετε μια υποβολή κατά τη διάρκεια ενός rebase."
+
+#: wt-status.c:1361
+msgid "  (use \"git commit --amend\" to amend the current commit)"
+msgstr ""
+"  (χρησιμοποιήστε \"git commit --amend\" για να τροποποιήσετε την τρέχουσα "
+"υποβολή)"
+
+#: wt-status.c:1363
+msgid ""
+"  (use \"git rebase --continue\" once you are satisfied with your changes)"
+msgstr ""
+"  (χρησιμοποιήστε \"git rebase --continue\" όταν οι αλλαγές σας σας "
+"ικανοποιούν)"
+
+#: wt-status.c:1372
+#, c-format
+msgid "You are currently cherry-picking commit %s."
+msgstr "Αυτή τη στιγμή κάνετε επιλεκτική διαλογή της υποβολής %s."
+
+#: wt-status.c:1377
+msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
+msgstr ""
+"  (διορθώστε τις συγκρούσεις και τρέξτε \"git cherry-pick --continue\")"
+
+#: wt-status.c:1380
+msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
+msgstr ""
+"  (επιλύθηκαν όλες οι συγκρούσεις: τρέξτε \"git cherry-pick --continue\")"
+
+#: wt-status.c:1382
+msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
+msgstr ""
+"  (χρησιμοποιήστε \"git cherry-pick --abort\" για να ακυρώσετε την ενέργεια "
+"επιλεκτικής διαλογής)"
+
+#: wt-status.c:1390
+#, c-format
+msgid "You are currently reverting commit %s."
+msgstr "Αυτή τη στιγμή αναιρείτε την υποβολή %s."
+
+#: wt-status.c:1395
+msgid "  (fix conflicts and run \"git revert --continue\")"
+msgstr "  (επιλύστε τις συγκρούσεις και τρέξτε \"git revert --continue\")"
+
+#: wt-status.c:1398
+msgid "  (all conflicts fixed: run \"git revert --continue\")"
+msgstr "  (επιλύθηκαν όλες οι συγκρούσεις: τρέξτε \"git revert --continue\")"
+
+#: wt-status.c:1400
+msgid "  (use \"git revert --abort\" to cancel the revert operation)"
+msgstr ""
+"  (χρησιμοποιήστε \"git revert --abort\" για να εγκαταλείψετε τη διεργασία "
+"revert)"
+
+#: wt-status.c:1410
+#, c-format
+msgid "You are currently bisecting, started from branch '%s'."
+msgstr "Αυτή τη στιγμή διχοτομείτε, έγινε αρχή από τον κλάδο '%s'."
+
+#: wt-status.c:1414
+msgid "You are currently bisecting."
+msgstr "Αυτή τη στιγμή διχοτομείτε."
+
+#: wt-status.c:1417
+msgid "  (use \"git bisect reset\" to get back to the original branch)"
+msgstr ""
+"  (χρησιμοποιήστε \"git bisect reset\" για να επιστρέψετε στον αρχικό κλάδο)"
+
+#: wt-status.c:1617
+msgid "On branch "
+msgstr "Στον κλάδο "
+
+#: wt-status.c:1624
+msgid "interactive rebase in progress; onto "
+msgstr "εκτελείται διαδραστικό rebase, πάνω στο "
+
+#: wt-status.c:1626
+msgid "rebase in progress; onto "
+msgstr "εκτελείται rebase, πάνω στο "
+
+#: wt-status.c:1631
+msgid "HEAD detached at "
+msgstr "Αποσυνδεδεμένο HEAD στο "
+
+#: wt-status.c:1633
+msgid "HEAD detached from "
+msgstr "Αποσυνδεδεμένο HEAD από το "
+
+#: wt-status.c:1636
+msgid "Not currently on any branch."
+msgstr "Δεν είστε αυτή τη στιγμή σε κανέναν κλάδο."
+
+#: wt-status.c:1653
+msgid "Initial commit"
+msgstr "Αρχική υποβολή"
+
+#: wt-status.c:1654
+msgid "No commits yet"
+msgstr "Δεν υπάρχουν ακόμα υποβολές"
+
+#: wt-status.c:1668
+msgid "Untracked files"
+msgstr "Μη παρακολουθούμενα αρχεία"
+
+#: wt-status.c:1670
+msgid "Ignored files"
+msgstr "Αρχεία που παραβλέπονται"
+
+#: wt-status.c:1674
+#, c-format
+msgid ""
+"It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
+"may speed it up, but you have to be careful not to forget to add\n"
+"new files yourself (see 'git help status')."
+msgstr ""
+"Η απαρίθμηση των μη παρακολουθούμενων αρχείων πήρε %.2f δευτερόλεπτα. Το "
+"'status -uno'\n"
+"μπορεί να την επιταχύνει, αλλά πρέπει να προσέξετε να μην ξεχάσετε να "
+"προσθέσετε\n"
+"εσείς τα νέα αρχεία (δείτε το 'git help status')."
+
+#: wt-status.c:1680
+#, c-format
+msgid "Untracked files not listed%s"
+msgstr "Μη παρακολουθούμενα αρχεία που δεν έγινε παράθεσή τους%s"
+
+#: wt-status.c:1682
+msgid " (use -u option to show untracked files)"
+msgstr ""
+" (χρησιμοποιήστε την επιλογή -u για να γίνει προβολή των μη "
+"παρακολουθούμενων αρχείων)"
+
+#: wt-status.c:1688
+msgid "No changes"
+msgstr "Δεν υπάρχουν αλλαγές"
+
+#: wt-status.c:1693
+#, c-format
+msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
+msgstr ""
+"δεν προστέθηκαν αλλαγές στην υποβολή (χρησιμοποιήστε \"git add\" και/ή \"git "
+"commit -a\")\n"
+
+#: wt-status.c:1696
+#, c-format
+msgid "no changes added to commit\n"
+msgstr "δεν προστέθηκαν αλλαγές στην υποβολή\n"
+
+#: wt-status.c:1699
+#, c-format
+msgid ""
+"nothing added to commit but untracked files present (use \"git add\" to "
+"track)\n"
+msgstr ""
+"δεν προστέθηκε τίποτα στην υποβολή αλλά υπάρχουν μη παρακολουθούμενα αρχεία "
+"(χρησιμοποιήστε \"git add\" για να παρακολουθήσετε)\n"
+
+#: wt-status.c:1702
+#, c-format
+msgid "nothing added to commit but untracked files present\n"
+msgstr ""
+"δεν προστέθηκε τίποτα στην υποβολή αλλά υπάρχουν μη παρακολουθούμενα αρχεία\n"
+
+#: wt-status.c:1705
+#, c-format
+msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
+msgstr ""
+"δεν υπάρχει τίποτα προς υποβολή (δημιουργήστε/αντιγράψτε αρχεία και "
+"χρησιμοποιήστε \"git add\" για να παρακολουθήσετε)\n"
+
+#: wt-status.c:1708 wt-status.c:1713
+#, c-format
+msgid "nothing to commit\n"
+msgstr "δεν υπάρχει τίποτα προς υποβολή\n"
+
+#: wt-status.c:1711
+#, c-format
+msgid "nothing to commit (use -u to show untracked files)\n"
+msgstr ""
+"δεν υπάρχει τίποτα προς υποβολή (χρησιμοποιήστε -u για προβολή των "
+"μηπαρακολουθούμενων αρχείων)\n"
+
+#: wt-status.c:1715
+#, c-format
+msgid "nothing to commit, working tree clean\n"
+msgstr "δεν υπάρχει τίποτα προς υποβολή, το δέντρο εργασίας είναι καθαρό\n"
+
+#: wt-status.c:1828
+msgid "No commits yet on "
+msgstr "Δεν υπάρχουν ακόμα υποβολές στο "
+
+#: wt-status.c:1832
+msgid "HEAD (no branch)"
+msgstr "HEAD (χωρίς κλάδο)"
+
+#: wt-status.c:1863
+msgid "different"
+msgstr "διαφορετικό"
+
+#: wt-status.c:1865 wt-status.c:1873
+msgid "behind "
+msgstr "πίσω "
+
+#: wt-status.c:1868 wt-status.c:1871
+msgid "ahead "
+msgstr "μπροστά "
+
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2386
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "δεν είναι δυνατό να γίνει %s: Έχετε μη προετοιμασμένες αλλαγές."
+
+#: wt-status.c:2392
+msgid "additionally, your index contains uncommitted changes."
+msgstr "επιπρόσθετα, το ευρετήριό σας περιέχει μη υποβεβλημένες αλλαγές."
+
+#: wt-status.c:2394
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr ""
+"δεν είναι δυνατό να γίνει %s: Το ευρετήριό σας περιέχει μη υποβεβλημένες "
+"αλλαγές."
+
+#: builtin/add.c:25
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<επιλογές>] [--] <περιγραφή διαδρομής>..."
+
+#: builtin/add.c:84
+#, c-format
+msgid "unexpected diff status %c"
+msgstr ""
+
+#: builtin/add.c:89 builtin/commit.c:285
+msgid "updating files failed"
+msgstr ""
+
+#: builtin/add.c:99
+#, c-format
+msgid "remove '%s'\n"
+msgstr ""
+
+#: builtin/add.c:174
+msgid "Unstaged changes after refreshing the index:"
+msgstr ""
+
+#: builtin/add.c:234 builtin/rev-parse.c:896
+msgid "Could not read the index"
+msgstr ""
+
+#: builtin/add.c:245
+#, c-format
+msgid "Could not open '%s' for writing."
+msgstr "Δεν ήταν δυνατό το άνοιγμα του '%s' για εγγραφή."
+
+#: builtin/add.c:249
+msgid "Could not write patch"
+msgstr ""
+
+#: builtin/add.c:252
+msgid "editing patch failed"
+msgstr ""
+
+#: builtin/add.c:255
+#, c-format
+msgid "Could not stat '%s'"
+msgstr ""
+
+#: builtin/add.c:257
+msgid "Empty patch. Aborted."
+msgstr ""
+
+#: builtin/add.c:262
+#, c-format
+msgid "Could not apply '%s'"
+msgstr ""
+
+#: builtin/add.c:270
+msgid "The following paths are ignored by one of your .gitignore files:\n"
+msgstr ""
+
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
+msgid "dry run"
+msgstr "δοκιμή"
+
+#: builtin/add.c:293
+msgid "interactive picking"
+msgstr ""
+
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
+msgid "select hunks interactively"
+msgstr "να γίνει διαδραστική επιλογή αλλαγών"
+
+#: builtin/add.c:295
+msgid "edit current diff and apply"
+msgstr ""
+
+#: builtin/add.c:296
+msgid "allow adding otherwise ignored files"
+msgstr ""
+
+#: builtin/add.c:297
+msgid "update tracked files"
+msgstr ""
+
+#: builtin/add.c:298
+msgid "renormalize EOL of tracked files (implies -u)"
+msgstr ""
+
+#: builtin/add.c:299
+msgid "record only the fact that the path will be added later"
+msgstr ""
+
+#: builtin/add.c:300
+msgid "add changes from all tracked and untracked files"
+msgstr ""
+
+#: builtin/add.c:303
+msgid "ignore paths removed in the working tree (same as --no-all)"
+msgstr ""
+
+#: builtin/add.c:305
+msgid "don't add, only refresh the index"
+msgstr ""
+
+#: builtin/add.c:306
+msgid "just skip files which cannot be added because of errors"
+msgstr ""
+
+#: builtin/add.c:307
+msgid "check if - even missing - files are ignored in dry run"
+msgstr ""
+
+#: builtin/add.c:309 builtin/update-index.c:991
+msgid "override the executable bit of the listed files"
+msgstr ""
+
+#: builtin/add.c:311
+msgid "warn when adding an embedded repository"
+msgstr ""
+
+#: builtin/add.c:326
+#, c-format
+msgid ""
+"You've added another git repository inside your current repository.\n"
+"Clones of the outer repository will not contain the contents of\n"
+"the embedded repository and will not know how to obtain it.\n"
+"If you meant to add a submodule, use:\n"
+"\n"
+"\tgit submodule add <url> %s\n"
+"\n"
+"If you added this path by mistake, you can remove it from the\n"
+"index with:\n"
+"\n"
+"\tgit rm --cached %s\n"
+"\n"
+"See \"git help submodule\" for more information."
+msgstr ""
+"Προσθέσατε ένα άλλο αποθετήριο git μέσα στο τρέχον αποθετήριο.\n"
+"Οι κλώνοι του εξώτερου αποθετηρίου δε θα περιέχουν τα περιεχόμενα του\n"
+"ενσωματωμένου αποθετηρίου και δεν θα γνωρίζουν πώς να το βρουν.\n"
+"Αν θέλατε να προσθέσετε μια υποενότητα submodule, χρησιμοποιήστε:\n"
+"\n"
+"\tgit submodule add <url> %s\n"
+"\n"
+"Αν προσθέσατε αυτή τη διαδρομή κατά λάθος, μπορείτε να την αφαιρέσετε από "
+"το\n"
+"ευρετήριο με:\n"
+"\n"
+"\tgit rm --cached %s\n"
+"\n"
+"Δείτε \"git help submodule\" για περισσότερες πληροφορίες."
+
+#: builtin/add.c:354
+#, c-format
+msgid "adding embedded git repository: %s"
+msgstr ""
+
+#: builtin/add.c:372
+#, c-format
+msgid "Use -f if you really want to add them.\n"
+msgstr ""
+
+#: builtin/add.c:380
+msgid "adding files failed"
+msgstr ""
+
+#: builtin/add.c:418
+msgid "-A and -u are mutually incompatible"
+msgstr ""
+
+#: builtin/add.c:425
+msgid "Option --ignore-missing can only be used together with --dry-run"
+msgstr ""
+
+#: builtin/add.c:429
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr ""
+
+#: builtin/add.c:444
+#, c-format
+msgid "Nothing specified, nothing added.\n"
+msgstr ""
+
+#: builtin/add.c:445
+#, c-format
+msgid "Maybe you wanted to say 'git add .'?\n"
+msgstr ""
+
+#: builtin/am.c:348
+msgid "could not parse author script"
+msgstr ""
+
+#: builtin/am.c:432
+#, c-format
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr ""
+
+#: builtin/am.c:473
+#, c-format
+msgid "Malformed input line: '%s'."
+msgstr ""
+
+#: builtin/am.c:510
+#, c-format
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr ""
+
+#: builtin/am.c:536
+msgid "fseek failed"
+msgstr ""
+
+#: builtin/am.c:724
+#, c-format
+msgid "could not parse patch '%s'"
+msgstr ""
+
+#: builtin/am.c:789
+msgid "Only one StGIT patch series can be applied at once"
+msgstr ""
+
+#: builtin/am.c:837
+msgid "invalid timestamp"
+msgstr ""
+
+#: builtin/am.c:842 builtin/am.c:854
+msgid "invalid Date line"
+msgstr ""
+
+#: builtin/am.c:849
+msgid "invalid timezone offset"
+msgstr ""
+
+#: builtin/am.c:942
+msgid "Patch format detection failed."
+msgstr ""
+
+#: builtin/am.c:947 builtin/clone.c:409
+#, c-format
+msgid "failed to create directory '%s'"
+msgstr "απέτυχε η δημιουργία του φακέλου '%s'"
+
+#: builtin/am.c:952
+msgid "Failed to split patches."
+msgstr ""
+
+#: builtin/am.c:1082 builtin/commit.c:371
+msgid "unable to write index file"
+msgstr ""
+
+#: builtin/am.c:1096
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "Όταν έχετε επιλύσει αυτό το πρόβλημα, τρέξτε \"%s --continue\"."
+
+#: builtin/am.c:1097
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr ""
+
+#: builtin/am.c:1098
+#, c-format
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
+msgstr ""
+
+#: builtin/am.c:1181
+msgid "Patch sent with format=flowed; space at the end of lines might be lost."
+msgstr ""
+
+#: builtin/am.c:1209
+msgid "Patch is empty."
+msgstr ""
+
+#: builtin/am.c:1275
+#, c-format
+msgid "invalid ident line: %.*s"
+msgstr ""
+
+#: builtin/am.c:1297
+#, c-format
+msgid "unable to parse commit %s"
+msgstr ""
+
+#: builtin/am.c:1493
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr ""
+"Λείπουν τα αναγκαία blob από το αποθετήριο για να ακολουθηθεί η εναλλακτική "
+"τριπλής συγχώνευσης."
+
+#: builtin/am.c:1495
+msgid "Using index info to reconstruct a base tree..."
+msgstr ""
+
+#: builtin/am.c:1514
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+"Επεξεργαστήκατε με το χέρι τη διόρθωσή σας;\n"
+"Δεν εφαρμόζεται στα blob που είναι καταγεγραμμένα στο ευρετήριό του."
+
+#: builtin/am.c:1520
+msgid "Falling back to patching base and 3-way merge..."
+msgstr ""
+
+#: builtin/am.c:1546
+msgid "Failed to merge in the changes."
+msgstr ""
+
+#: builtin/am.c:1578
+msgid "applying to an empty history"
+msgstr ""
+
+#: builtin/am.c:1624 builtin/am.c:1628
+#, c-format
+msgid "cannot resume: %s does not exist."
+msgstr ""
+
+#: builtin/am.c:1644
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+
+#: builtin/am.c:1649
+msgid "Commit Body is:"
+msgstr "Το περιεχόμενο της υποβολής είναι:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1659
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr "Να γίνει εφαρμογή; [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+
+#: builtin/am.c:1709
+#, c-format
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr ""
+
+#: builtin/am.c:1749 builtin/am.c:1817
+#, c-format
+msgid "Applying: %.*s"
+msgstr ""
+
+#: builtin/am.c:1766
+msgid "No changes -- Patch already applied."
+msgstr "Καθόλου αλλαγές -- Έχει γίνει ήδη εφαρμογή της διόρθωσης."
+
+#: builtin/am.c:1772
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr ""
+
+#: builtin/am.c:1776
+msgid "Use 'git am --show-current-patch' to see the failed patch"
+msgstr ""
+"Χρησιμοποιήστε 'git am --show-current-patch' για να δείτε τη διόρθωση που "
+"απέτυχε"
+
+#: builtin/am.c:1820
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"Καθόλου αλλαγές - ξεχάσατε να χρησιμοποιήσετε το 'git add';\n"
+"Αν δεν έχει απομείνει τίποτα για προετοιμασία, μάλλον κάτι άλλο έχει\n"
+"ήδη εισαγάγει τις ίδιες αλλαγές, μπορεί να θέλετε να προσπεράσετε αυτή τη "
+"διόρθωση."
+
+#: builtin/am.c:1827
+msgid ""
+"You still have unmerged paths in your index.\n"
+"You should 'git add' each file with resolved conflicts to mark them as "
+"such.\n"
+"You might run `git rm` on a file to accept \"deleted by them\" for it."
+msgstr ""
+"Έχετε ακόμα μη συγχωνευμένες διαδρομές στο ευρετήριό σας.\n"
+"Θα πρέπει να προσθέσετε με 'git add' κάθε αρχείο που έχει επιλυμένες "
+"συγκρούσεις για να το επισημάνετε.\n"
+"Μπορείτε να τρέξετε `git rm` σε ένα αρχείο για να αποδεχθείτε για αυτό πως "
+"\"διαγράφηκε από αυτούς\"."
+
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr "Δεν ήταν δυνατή η ανάλυση του αντικειμένου '%s'."
+
+#: builtin/am.c:1986
+msgid "failed to clean index"
+msgstr ""
+
+#: builtin/am.c:2030
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"Φαίνεται πως μετακινήσατε το HEAD από τη στιγμή της τελευταίας αποτυχίας "
+"'am'.\n"
+"Δε γίνεται γύρισμα προς τα πίσω στο ORIG_HEAD"
+
+#: builtin/am.c:2123
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr ""
+
+#: builtin/am.c:2159
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<επιλογές>] [(<mbox> | <Maildir>)...]"
+
+#: builtin/am.c:2160
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<επιλογές>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2166
+msgid "run interactively"
+msgstr ""
+
+#: builtin/am.c:2168
+msgid "historical option -- no-op"
+msgstr ""
+
+#: builtin/am.c:2170
+msgid "allow fall back on 3way merging if needed"
+msgstr ""
+
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/repack.c:306
+msgid "be quiet"
+msgstr ""
+
+#: builtin/am.c:2173
+msgid "add a Signed-off-by line to the commit message"
+msgstr ""
+
+#: builtin/am.c:2176
+msgid "recode into utf8 (default)"
+msgstr ""
+
+#: builtin/am.c:2178
+msgid "pass -k flag to git-mailinfo"
+msgstr ""
+
+#: builtin/am.c:2180
+msgid "pass -b flag to git-mailinfo"
+msgstr ""
+
+#: builtin/am.c:2182
+msgid "pass -m flag to git-mailinfo"
+msgstr ""
+
+#: builtin/am.c:2184
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr ""
+
+#: builtin/am.c:2187
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr ""
+
+#: builtin/am.c:2190
+msgid "strip everything before a scissors line"
+msgstr ""
+
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
+msgid "pass it through git-apply"
+msgstr ""
+
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
+#: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
+#: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
+msgid "n"
+msgstr ""
+
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
+msgid "format"
+msgstr ""
+
+#: builtin/am.c:2216
+msgid "format the patch(es) are in"
+msgstr ""
+
+#: builtin/am.c:2222
+msgid "override error message when patch failure occurs"
+msgstr ""
+
+#: builtin/am.c:2224
+msgid "continue applying patches after resolving a conflict"
+msgstr ""
+
+#: builtin/am.c:2227
+msgid "synonyms for --continue"
+msgstr ""
+
+#: builtin/am.c:2230
+msgid "skip the current patch"
+msgstr ""
+
+#: builtin/am.c:2233
+msgid "restore the original branch and abort the patching operation."
+msgstr ""
+
+#: builtin/am.c:2236
+msgid "abort the patching operation but keep HEAD where it is."
+msgstr ""
+
+#: builtin/am.c:2239
+msgid "show the patch being applied."
+msgstr ""
+
+#: builtin/am.c:2243
+msgid "lie about committer date"
+msgstr ""
+
+#: builtin/am.c:2245
+msgid "use current timestamp for author date"
+msgstr ""
+
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
+msgid "key-id"
+msgstr ""
+
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
+msgid "GPG-sign commits"
+msgstr ""
+
+#: builtin/am.c:2251
+msgid "(internal use for git-rebase)"
+msgstr ""
+
+#: builtin/am.c:2269
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+
+#: builtin/am.c:2276
+msgid "failed to read the index"
+msgstr ""
+
+#: builtin/am.c:2291
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr ""
+
+#: builtin/am.c:2315
+#, c-format
+msgid ""
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
+msgstr ""
+
+#: builtin/am.c:2321
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "Δεν υφίσταται διεργασία επίλυσης, δε συνεχίζουμε."
+
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<επιλογές>] [<διόρθωση>...]"
+
+#: builtin/archive.c:17
+#, c-format
+msgid "could not create archive file '%s'"
+msgstr ""
+
+#: builtin/archive.c:20
+msgid "could not redirect output"
+msgstr ""
+
+#: builtin/archive.c:37
+msgid "git archive: Remote with no URL"
+msgstr "git archive: Απομακρυσμένος εξυπηρετητής χωρίς URL"
+
+#: builtin/archive.c:61
+msgid "git archive: expected ACK/NAK, got a flush packet"
+msgstr "git archive: αναμενόταν ACK/NAK, βρέθηκε πακέτο flush"
+
+#: builtin/archive.c:64
+#, c-format
+msgid "git archive: NACK %s"
+msgstr "git archive: NACK %s"
+
+#: builtin/archive.c:65
+msgid "git archive: protocol error"
+msgstr "git archive: σφάλμα πρωτοκόλλου επικοινωνίας"
+
+#: builtin/archive.c:69
+msgid "git archive: expected a flush"
+msgstr "git archive: αναμενόταν flush"
+
+#: builtin/bisect--helper.c:22
+msgid "git bisect--helper --next-all [--no-checkout]"
+msgstr "git bisect--helper --next-all [--no-checkout]"
+
+#: builtin/bisect--helper.c:23
+msgid "git bisect--helper --write-terms <bad_term> <good_term>"
+msgstr "git bisect--helper --write-terms <λάθος όρος> <σωστός όρος>"
+
+#: builtin/bisect--helper.c:24
+msgid "git bisect--helper --bisect-clean-state"
+msgstr "git bisect--helper --bisect-clean-state"
+
+#: builtin/bisect--helper.c:25
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr "git bisect--helper --bisect-reset [<υποβολή>]"
+
+#: builtin/bisect--helper.c:26
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-write [--no-log] <κατάσταση> <έκδοση> <σωστός "
+"όρος> <λάθος όρος>"
+
+#: builtin/bisect--helper.c:27
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-check-and-set-terms <εντολή> <σωστός όρος> "
+"<λάθος όρος>"
+
+#: builtin/bisect--helper.c:28
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr ""
+"git bisect--helper --bisect-next-check <σωστός όρος> <λάθος όρος> [<όρος>]"
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr ""
+"git bisect--helper --bisect-start [--term-{old,good}=<όρος> --term-{new,bad}"
+"=<όρος>][--no-checkout] [<λάθος> [<σωστό>...]] [--] [<διαδρομές>...]"
+
+#: builtin/bisect--helper.c:86
+#, c-format
+msgid "'%s' is not a valid term"
+msgstr ""
+
+#: builtin/bisect--helper.c:90
+#, c-format
+msgid "can't use the builtin command '%s' as a term"
+msgstr ""
+
+#: builtin/bisect--helper.c:100
+#, c-format
+msgid "can't change the meaning of the term '%s'"
+msgstr ""
+
+#: builtin/bisect--helper.c:111
+msgid "please use two different terms"
+msgstr ""
+
+#: builtin/bisect--helper.c:118
+msgid "could not open the file BISECT_TERMS"
+msgstr "δεν ήταν δυνατό το άνοιγμα του αρχείου BISECT_TERMS"
+
+#: builtin/bisect--helper.c:155
+#, c-format
+msgid "We are not bisecting.\n"
+msgstr ""
+
+#: builtin/bisect--helper.c:163
+#, c-format
+msgid "'%s' is not a valid commit"
+msgstr ""
+
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
+msgstr ""
+
+#: builtin/bisect--helper.c:215
+#, c-format
+msgid "Bad bisect_write argument: %s"
+msgstr ""
+
+#: builtin/bisect--helper.c:220
+#, c-format
+msgid "couldn't get the oid of the rev '%s'"
+msgstr ""
+
+#: builtin/bisect--helper.c:232
+#, c-format
+msgid "couldn't open the file '%s'"
+msgstr ""
+
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
+msgstr ""
+
+#: builtin/bisect--helper.c:285
+#, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Πρέπει να δώσετε τουλάχιστον ένα %s και %s έκδοση.\n"
+"Μπορείτε να χρησιμοποιήσετε \"git bisect %s\" και \"git bisect %s\" για αυτό."
+
+#: builtin/bisect--helper.c:289
+#, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Χρειάζεται να αρχίσετε με \"git bisect start\".\n"
+"Έπειτα χρειάζεται να δώσετε τουλάχιστον ένα %s και %s έκδοση.\n"
+"Μπορείτε να χρησιμοποιήσετε \"git bisect %s\" και \"git bisect %s\" για αυτό."
+
+#: builtin/bisect--helper.c:321
+#, c-format
+msgid "bisecting only with a %s commit"
+msgstr ""
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
+msgstr "Επιβεβαιώνετε [Y/n]; "
+
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr ""
+
+#: builtin/bisect--helper.c:379
+#, c-format
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
+msgstr ""
+"Οι παρόντες όροι σας είναι %s για την παλιά κατάσταση\n"
+"και %s για τη νέα κατάσταση.\n"
+
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+
+#: builtin/bisect--helper.c:475
+#, c-format
+msgid "unrecognized option: '%s'"
+msgstr ""
+
+#: builtin/bisect--helper.c:479
+#, c-format
+msgid "'%s' does not appear to be a valid revision"
+msgstr ""
+
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
+msgstr ""
+
+#: builtin/bisect--helper.c:526
+#, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
+msgstr ""
+
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr ""
+
+#: builtin/bisect--helper.c:550
+msgid "bad HEAD - strange symbolic ref"
+msgstr ""
+
+#: builtin/bisect--helper.c:627
+msgid "perform 'git bisect next'"
+msgstr ""
+
+#: builtin/bisect--helper.c:629
+msgid "write the terms to .git/BISECT_TERMS"
+msgstr ""
+
+#: builtin/bisect--helper.c:631
+msgid "cleanup the bisection state"
+msgstr ""
+
+#: builtin/bisect--helper.c:633
+msgid "check for expected revs"
+msgstr ""
+
+#: builtin/bisect--helper.c:635
+msgid "reset the bisection state"
+msgstr ""
+
+#: builtin/bisect--helper.c:637
+msgid "write out the bisection state in BISECT_LOG"
+msgstr ""
+
+#: builtin/bisect--helper.c:639
+msgid "check and set terms in a bisection state"
+msgstr ""
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr ""
+
+#: builtin/bisect--helper.c:643
+msgid "print out the bisect terms"
+msgstr ""
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr ""
+
+#: builtin/bisect--helper.c:647
+msgid "update BISECT_HEAD instead of checking out the current commit"
+msgstr ""
+
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE"
+msgstr ""
+
+#: builtin/bisect--helper.c:666
+msgid "--write-terms requires two arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:670
+msgid "--bisect-clean-state requires no arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:677
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr ""
+
+#: builtin/bisect--helper.c:681
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:687
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:693
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr ""
+
+#: builtin/bisect--helper.c:699
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr ""
+
+#: builtin/blame.c:31
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<επιλογές>] [<επιλογές έκδ.>] [<έκδ.>] [--] <αρχείο>"
+
+#: builtin/blame.c:36
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr ""
+
+#: builtin/blame.c:406
+#, c-format
+msgid "expecting a color: %s"
+msgstr ""
+
+#: builtin/blame.c:413
+msgid "must end with a color"
+msgstr ""
+
+#: builtin/blame.c:700
+#, c-format
+msgid "invalid color '%s' in color.blame.repeatedLines"
+msgstr ""
+
+#: builtin/blame.c:718
+msgid "invalid value for blame.coloring"
+msgstr ""
+
+#: builtin/blame.c:793
+msgid "Show blame entries as we find them, incrementally"
+msgstr ""
+
+#: builtin/blame.c:794
+msgid "Show blank SHA-1 for boundary commits (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:795
+msgid "Do not treat root commits as boundaries (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:796
+msgid "Show work cost statistics"
+msgstr ""
+
+#: builtin/blame.c:797
+msgid "Force progress reporting"
+msgstr ""
+
+#: builtin/blame.c:798
+msgid "Show output score for blame entries"
+msgstr ""
+
+#: builtin/blame.c:799
+msgid "Show original filename (Default: auto)"
+msgstr ""
+
+#: builtin/blame.c:800
+msgid "Show original linenumber (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:801
+msgid "Show in a format designed for machine consumption"
+msgstr ""
+
+#: builtin/blame.c:802
+msgid "Show porcelain format with per-line commit information"
+msgstr "Προβολή μορφής εντολών porcelain με πληροφορίες υποβολής ανά γραμμή"
+
+#: builtin/blame.c:803
+msgid "Use the same output mode as git-annotate (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:804
+msgid "Show raw timestamp (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:805
+msgid "Show long commit SHA1 (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:806
+msgid "Suppress author name and timestamp (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:807
+msgid "Show author email instead of name (Default: off)"
+msgstr ""
+
+#: builtin/blame.c:808
+msgid "Ignore whitespace differences"
+msgstr ""
+
+#: builtin/blame.c:809
+msgid "color redundant metadata from previous line differently"
+msgstr ""
+
+#: builtin/blame.c:810
+msgid "color lines by age"
+msgstr ""
+
+#: builtin/blame.c:817
+msgid "Use an experimental heuristic to improve diffs"
+msgstr ""
+
+#: builtin/blame.c:819
+msgid "Spend extra cycles to find better match"
+msgstr ""
+
+#: builtin/blame.c:820
+msgid "Use revisions from <file> instead of calling git-rev-list"
+msgstr ""
+
+#: builtin/blame.c:821
+msgid "Use <file>'s contents as the final image"
+msgstr ""
+
+#: builtin/blame.c:822 builtin/blame.c:823
+msgid "score"
+msgstr ""
+
+#: builtin/blame.c:822
+msgid "Find line copies within and across files"
+msgstr ""
+
+#: builtin/blame.c:823
+msgid "Find line movements within and across files"
+msgstr ""
+
+#: builtin/blame.c:824
+msgid "n,m"
+msgstr "n,m"
+
+#: builtin/blame.c:824
+msgid "Process only line range n,m, counting from 1"
+msgstr ""
+
+#: builtin/blame.c:875
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr ""
+"το --progress δε γίνεται να χρησιμοποιηθεί με το --incremental ή με μορφές "
+"εντολών porcelain"
+
+#. TRANSLATORS: This string is used to tell us the
+#. maximum display width for a relative timestamp in
+#. "git blame" output.  For C locale, "4 years, 11
+#. months ago", which takes 22 places, is the longest
+#. among various forms of relative timestamps, but
+#. your language may need more or fewer display
+#. columns.
+#.
+#: builtin/blame.c:926
+msgid "4 years, 11 months ago"
+msgstr "πριν από 4 χρόνια και 11 μήνες"
+
+#: builtin/blame.c:1018
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/blame.c:1064
+msgid "Blaming lines"
+msgstr ""
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<επιλογές>] [-r | -a] [--merged | --no-merged]"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<επιλογές>] [-l] [-f] <όνομα κλάδου> [<αρχικό σημείο>]"
+
+#: builtin/branch.c:31
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<επιλογές>] [-r] (-d | -D) <όνομα κλάδου>..."
+
+#: builtin/branch.c:32
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<επιλογές>] (-m | -M) [<παλιός κλάδος>] <νέος κλάδος>"
+
+#: builtin/branch.c:33
+msgid "git branch [<options>] (-c | -C) [<old-branch>] <new-branch>"
+msgstr "git branch [<επιλογές>] (-c | -C) [<παλιός κλάδος>] <νέος κλάδος>"
+
+#: builtin/branch.c:34
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<επιλογές>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:35
+msgid "git branch [<options>] [-r | -a] [--format]"
+msgstr "git branch [<επιλογές>] [-r | -a] [--format]"
+
+#: builtin/branch.c:151
+#, c-format
+msgid ""
+"deleting branch '%s' that has been merged to\n"
+"         '%s', but not yet merged to HEAD."
+msgstr ""
+
+#: builtin/branch.c:155
+#, c-format
+msgid ""
+"not deleting branch '%s' that is not yet merged to\n"
+"         '%s', even though it is merged to HEAD."
+msgstr ""
+"δε γίνεται διαγραφή του κλάδου '%s' που δεν έχει συγχωνευτεί ακόμα με το\n"
+"         '%s', παρόλο που έχει συγχωνευτεί με το HEAD."
+
+#: builtin/branch.c:169
+#, c-format
+msgid "Couldn't look up commit object for '%s'"
+msgstr ""
+
+#: builtin/branch.c:173
+#, c-format
+msgid ""
+"The branch '%s' is not fully merged.\n"
+"If you are sure you want to delete it, run 'git branch -D %s'."
+msgstr ""
+
+#: builtin/branch.c:186
+msgid "Update of config-file failed"
+msgstr ""
+
+#: builtin/branch.c:217
+msgid "cannot use -a with -d"
+msgstr ""
+
+#: builtin/branch.c:223
+msgid "Couldn't look up commit object for HEAD"
+msgstr ""
+
+#: builtin/branch.c:237
+#, c-format
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr ""
+
+#: builtin/branch.c:252
+#, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr ""
+
+#: builtin/branch.c:253
+#, c-format
+msgid "branch '%s' not found."
+msgstr ""
+
+#: builtin/branch.c:268
+#, c-format
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr ""
+
+#: builtin/branch.c:269
+#, c-format
+msgid "Error deleting branch '%s'"
+msgstr ""
+
+#: builtin/branch.c:276
+#, c-format
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr ""
+
+#: builtin/branch.c:277
+#, c-format
+msgid "Deleted branch %s (was %s).\n"
+msgstr ""
+
+#: builtin/branch.c:421 builtin/tag.c:59
+msgid "unable to parse format string"
+msgstr ""
+
+#: builtin/branch.c:458
+#, c-format
+msgid "Branch %s is being rebased at %s"
+msgstr ""
+
+#: builtin/branch.c:462
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr ""
+
+#: builtin/branch.c:479
+msgid "cannot copy the current branch while not on any."
+msgstr ""
+
+#: builtin/branch.c:481
+msgid "cannot rename the current branch while not on any."
+msgstr ""
+
+#: builtin/branch.c:492
+#, c-format
+msgid "Invalid branch name: '%s'"
+msgstr ""
+
+#: builtin/branch.c:519
+msgid "Branch rename failed"
+msgstr ""
+
+#: builtin/branch.c:521
+msgid "Branch copy failed"
+msgstr ""
+
+#: builtin/branch.c:525
+#, c-format
+msgid "Created a copy of a misnamed branch '%s'"
+msgstr ""
+
+#: builtin/branch.c:528
+#, c-format
+msgid "Renamed a misnamed branch '%s' away"
+msgstr ""
+
+#: builtin/branch.c:534
+#, c-format
+msgid "Branch renamed to %s, but HEAD is not updated!"
+msgstr ""
+
+#: builtin/branch.c:543
+msgid "Branch is renamed, but update of config-file failed"
+msgstr ""
+
+#: builtin/branch.c:545
+msgid "Branch is copied, but update of config-file failed"
+msgstr ""
+
+#: builtin/branch.c:561
+#, c-format
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+
+#: builtin/branch.c:594
+msgid "Generic options"
+msgstr ""
+
+#: builtin/branch.c:596
+msgid "show hash and subject, give twice for upstream branch"
+msgstr ""
+
+#: builtin/branch.c:597
+msgid "suppress informational messages"
+msgstr ""
+
+#: builtin/branch.c:598
+msgid "set up tracking mode (see git-pull(1))"
+msgstr ""
+
+#: builtin/branch.c:600
+msgid "do not use"
+msgstr ""
+
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
+msgid "upstream"
+msgstr "προς τα πάνω"
+
+#: builtin/branch.c:602
+msgid "change the upstream info"
+msgstr ""
+
+#: builtin/branch.c:603
+msgid "Unset the upstream info"
+msgstr ""
+
+#: builtin/branch.c:604
+msgid "use colored output"
+msgstr ""
+
+#: builtin/branch.c:605
+msgid "act on remote-tracking branches"
+msgstr ""
+
+#: builtin/branch.c:607 builtin/branch.c:609
+msgid "print only branches that contain the commit"
+msgstr ""
+
+#: builtin/branch.c:608 builtin/branch.c:610
+msgid "print only branches that don't contain the commit"
+msgstr ""
+
+#: builtin/branch.c:613
+msgid "Specific git-branch actions:"
+msgstr ""
+
+#: builtin/branch.c:614
+msgid "list both remote-tracking and local branches"
+msgstr ""
+
+#: builtin/branch.c:616
+msgid "delete fully merged branch"
+msgstr ""
+
+#: builtin/branch.c:617
+msgid "delete branch (even if not merged)"
+msgstr ""
+
+#: builtin/branch.c:618
+msgid "move/rename a branch and its reflog"
+msgstr ""
+
+#: builtin/branch.c:619
+msgid "move/rename a branch, even if target exists"
+msgstr ""
+
+#: builtin/branch.c:620
+msgid "copy a branch and its reflog"
+msgstr ""
+
+#: builtin/branch.c:621
+msgid "copy a branch, even if target exists"
+msgstr ""
+
+#: builtin/branch.c:622
+msgid "list branch names"
+msgstr ""
+
+#: builtin/branch.c:623
+msgid "create the branch's reflog"
+msgstr ""
+
+#: builtin/branch.c:625
+msgid "edit the description for the branch"
+msgstr ""
+
+#: builtin/branch.c:626
+msgid "force creation, move/rename, deletion"
+msgstr ""
+
+#: builtin/branch.c:627
+msgid "print only branches that are merged"
+msgstr ""
+
+#: builtin/branch.c:628
+msgid "print only branches that are not merged"
+msgstr ""
+
+#: builtin/branch.c:629
+msgid "list branches in columns"
+msgstr ""
+
+#: builtin/branch.c:630 builtin/for-each-ref.c:40 builtin/ls-remote.c:70
+#: builtin/tag.c:415
+msgid "key"
+msgstr ""
+
+#: builtin/branch.c:631 builtin/for-each-ref.c:41 builtin/ls-remote.c:71
+#: builtin/tag.c:416
+msgid "field name to sort on"
+msgstr ""
+
+#: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
+#: builtin/tag.c:418
+msgid "object"
+msgstr "αντικείμενο"
+
+#: builtin/branch.c:634
+msgid "print only branches of the object"
+msgstr ""
+
+#: builtin/branch.c:636 builtin/for-each-ref.c:49 builtin/tag.c:425
+msgid "sorting and filtering are case insensitive"
+msgstr ""
+
+#: builtin/branch.c:637 builtin/for-each-ref.c:38 builtin/tag.c:423
+#: builtin/verify-tag.c:39
+msgid "format to use for the output"
+msgstr ""
+
+#: builtin/branch.c:660 builtin/clone.c:746
+msgid "HEAD not found below refs/heads!"
+msgstr "Το HEAD δε βρέθηκε κάτω από το refs/heads!"
+
+#: builtin/branch.c:683
+msgid "--column and --verbose are incompatible"
+msgstr ""
+
+#: builtin/branch.c:698 builtin/branch.c:749 builtin/branch.c:758
+msgid "branch name required"
+msgstr ""
+
+#: builtin/branch.c:725
+msgid "Cannot give description to detached HEAD"
+msgstr ""
+
+#: builtin/branch.c:730
+msgid "cannot edit description of more than one branch"
+msgstr ""
+
+#: builtin/branch.c:737
+#, c-format
+msgid "No commit on branch '%s' yet."
+msgstr ""
+
+#: builtin/branch.c:740
+#, c-format
+msgid "No branch named '%s'."
+msgstr "Δεν υπάρχει κλάδος με όνομα '%s'."
+
+#: builtin/branch.c:755
+msgid "too many branches for a copy operation"
+msgstr ""
+
+#: builtin/branch.c:764
+msgid "too many arguments for a rename operation"
+msgstr ""
+
+#: builtin/branch.c:769
+msgid "too many arguments to set new upstream"
+msgstr ""
+
+#: builtin/branch.c:773
+#, c-format
+msgid ""
+"could not set upstream of HEAD to %s when it does not point to any branch."
+msgstr ""
+
+#: builtin/branch.c:776 builtin/branch.c:799
+#, c-format
+msgid "no such branch '%s'"
+msgstr "δεν υπάρχει ο κλάδος '%s'"
+
+#: builtin/branch.c:780
+#, c-format
+msgid "branch '%s' does not exist"
+msgstr ""
+
+#: builtin/branch.c:793
+msgid "too many arguments to unset upstream"
+msgstr ""
+
+#: builtin/branch.c:797
+msgid "could not unset upstream of HEAD when it does not point to any branch."
+msgstr ""
+
+#: builtin/branch.c:803
+#, c-format
+msgid "Branch '%s' has no upstream information"
+msgstr ""
+
+#: builtin/branch.c:813
+msgid "-a and -r options to 'git branch' do not make sense with a branch name"
+msgstr ""
+
+#: builtin/branch.c:816
+msgid ""
+"the '--set-upstream' option is no longer supported. Please use '--track' or "
+"'--set-upstream-to' instead."
+msgstr ""
+
+#: builtin/bundle.c:45
+#, c-format
+msgid "%s is okay\n"
+msgstr ""
+
+#: builtin/bundle.c:58
+msgid "Need a repository to create a bundle."
+msgstr ""
+
+#: builtin/bundle.c:62
+msgid "Need a repository to unbundle."
+msgstr ""
+
+#: builtin/cat-file.c:593
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <τύπος> | --textconv | --filters) [--path=<διαδρομή>] <αντικείμενο>"
+
+#: builtin/cat-file.c:594
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+
+#: builtin/cat-file.c:615
+msgid "only one batch option may be specified"
+msgstr ""
+
+#: builtin/cat-file.c:633
+msgid "<type> can be one of: blob, tree, commit, tag"
+msgstr "ο <τύπος> μπορεί να είναι ένας εκ των: blob, δέντρο, υποβολή, ετικέτα"
+
+#: builtin/cat-file.c:634
+msgid "show object type"
+msgstr ""
+
+#: builtin/cat-file.c:635
+msgid "show object size"
+msgstr ""
+
+#: builtin/cat-file.c:637
+msgid "exit with zero when there's no error"
+msgstr ""
+
+#: builtin/cat-file.c:638
+msgid "pretty-print object's content"
+msgstr ""
+
+#: builtin/cat-file.c:640
+msgid "for blob objects, run textconv on object's content"
+msgstr "για αντικείμενα blob, τρέξτε textconv στο περιεχόμενο του αντικειμένου"
+
+#: builtin/cat-file.c:642
+msgid "for blob objects, run filters on object's content"
+msgstr "για αντικείμενα blob, τρέξτε φίλτρα στο περιεχόμενο του αντικειμένου"
+
+#: builtin/cat-file.c:643 git-submodule.sh:860
+msgid "blob"
+msgstr ""
+
+#: builtin/cat-file.c:644
+msgid "use a specific path for --textconv/--filters"
+msgstr ""
+
+#: builtin/cat-file.c:646
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr ""
+
+#: builtin/cat-file.c:647
+msgid "buffer --batch output"
+msgstr ""
+
+#: builtin/cat-file.c:649
+msgid "show info and content of objects fed from the standard input"
+msgstr ""
+
+#: builtin/cat-file.c:653
+msgid "show info about objects fed from the standard input"
+msgstr ""
+
+#: builtin/cat-file.c:657
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+
+#: builtin/cat-file.c:659
+msgid "show all objects with --batch or --batch-check"
+msgstr ""
+
+#: builtin/cat-file.c:661
+msgid "do not order --batch-all-objects output"
+msgstr ""
+
+#: builtin/check-attr.c:13
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <πεδίο>...] [--] <όνομα διαδρομής>..."
+
+#: builtin/check-attr.c:14
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <πεδίο>...]"
+
+#: builtin/check-attr.c:21
+msgid "report all attributes set on file"
+msgstr ""
+
+#: builtin/check-attr.c:22
+msgid "use .gitattributes only from the index"
+msgstr "να γίνει χρήση του .gitattributes μόνο από το ευρετήριο"
+
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
+msgid "read file names from stdin"
+msgstr ""
+
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
+msgid "terminate input and output records by a NUL character"
+msgstr ""
+
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
+msgid "suppress progress reporting"
+msgstr "να μην αναφέρεται η πρόοδος"
+
+#: builtin/check-ignore.c:29
+msgid "show non-matching input paths"
+msgstr ""
+
+#: builtin/check-ignore.c:31
+msgid "ignore index when checking"
+msgstr ""
+
+#: builtin/check-ignore.c:160
+msgid "cannot specify pathnames with --stdin"
+msgstr ""
+
+#: builtin/check-ignore.c:163
+msgid "-z only makes sense with --stdin"
+msgstr "το -z έχει νόημα μόνο με το --stdin"
+
+#: builtin/check-ignore.c:165
+msgid "no path specified"
+msgstr ""
+
+#: builtin/check-ignore.c:169
+msgid "--quiet is only valid with a single pathname"
+msgstr ""
+
+#: builtin/check-ignore.c:171
+msgid "cannot have both --quiet and --verbose"
+msgstr ""
+
+#: builtin/check-ignore.c:174
+msgid "--non-matching is only valid with --verbose"
+msgstr ""
+
+#: builtin/check-mailmap.c:9
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<επιλογές>] <επαφή>..."
+
+#: builtin/check-mailmap.c:14
+msgid "also read contacts from stdin"
+msgstr ""
+
+#: builtin/check-mailmap.c:25
+#, c-format
+msgid "unable to parse contact: %s"
+msgstr ""
+
+#: builtin/check-mailmap.c:48
+msgid "no contacts specified"
+msgstr ""
+
+#: builtin/checkout-index.c:131
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<επιλογές>] [--] [<αρχείο>...]"
+
+#: builtin/checkout-index.c:148
+msgid "stage should be between 1 and 3 or all"
+msgstr ""
+
+#: builtin/checkout-index.c:164
+msgid "check out all files in the index"
+msgstr ""
+
+#: builtin/checkout-index.c:165
+msgid "force overwrite of existing files"
+msgstr ""
+
+#: builtin/checkout-index.c:167
+msgid "no warning for existing files and files not in index"
+msgstr ""
+
+#: builtin/checkout-index.c:169
+msgid "don't checkout new files"
+msgstr ""
+
+#: builtin/checkout-index.c:171
+msgid "update stat information in the index file"
+msgstr ""
+
+#: builtin/checkout-index.c:175
+msgid "read list of paths from the standard input"
+msgstr ""
+
+#: builtin/checkout-index.c:177
+msgid "write the content to temporary files"
+msgstr ""
+
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
+msgid "string"
+msgstr ""
+
+#: builtin/checkout-index.c:179
+msgid "when creating files, prepend <string>"
+msgstr ""
+
+#: builtin/checkout-index.c:181
+msgid "copy out the files from named stage"
+msgstr ""
+
+#: builtin/checkout.c:32
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<επιλογές>] <κλάδος>"
+
+#: builtin/checkout.c:33
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<επιλογές>] [<κλάδος>] -- <αρχείο>..."
+
+#: builtin/checkout.c:147 builtin/checkout.c:181
+#, c-format
+msgid "path '%s' does not have our version"
+msgstr "η διαδρομή '%s' δεν έχει τη δική μας έκδοση"
+
+#: builtin/checkout.c:149 builtin/checkout.c:183
+#, c-format
+msgid "path '%s' does not have their version"
+msgstr "η διαδρομή '%s' δεν έχει τη δική τους έκδοση"
+
+#: builtin/checkout.c:165
+#, c-format
+msgid "path '%s' does not have all necessary versions"
+msgstr "η διαδρομή '%s' δεν έχει όλες τις αναγκαίες εκδόσεις"
+
+#: builtin/checkout.c:210
+#, c-format
+msgid "path '%s' does not have necessary versions"
+msgstr "η διαδρομή '%s' δεν έχει τις αναγκαίες εκδόσεις"
+
+#: builtin/checkout.c:228
+#, c-format
+msgid "path '%s': cannot merge"
+msgstr "διαδρομή '%s': δεν είναι δυνατή η συγχώνευση"
+
+#: builtin/checkout.c:244
+#, c-format
+msgid "Unable to add merge result for '%s'"
+msgstr "Δεν είναι δυνατή η προσθήκη αποτελέσματος συγχώνευσης για το '%s'"
+
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
+#, c-format
+msgid "'%s' cannot be used with updating paths"
+msgstr "το '%s' δε γίνεται να χρησιμοποιηθεί με την ενημέρωση διαδρομών"
+
+#: builtin/checkout.c:279 builtin/checkout.c:282
+#, c-format
+msgid "'%s' cannot be used with %s"
+msgstr "το '%s' δε γίνεται να χρησιμοποιηθεί με το %s"
+
+#: builtin/checkout.c:285
+#, c-format
+msgid "Cannot update paths and switch to branch '%s' at the same time."
+msgstr "Δε γίνεται ενημέρωση διαδρομών και αλλαγή στον κλάδο '%s' ταυτόχρονα."
+
+#: builtin/checkout.c:354 builtin/checkout.c:361
+#, c-format
+msgid "path '%s' is unmerged"
+msgstr "δεν έχει γίνει συγχώνευση της διαδρομής '%s'"
+
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:402
+#, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:409
+#, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:645
+msgid "you need to resolve your current index first"
+msgstr "πρέπει να επιλύσετε το τρέχον σας ευρετήριο πρώτα"
+
+#: builtin/checkout.c:782
+#, c-format
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Δεν είναι δυνατό το reflog για το '%s': %s\n"
+
+#: builtin/checkout.c:824
+msgid "HEAD is now at"
+msgstr "Το HEAD βρίσκεται τώρα στο"
+
+#: builtin/checkout.c:828 builtin/clone.c:699
+msgid "unable to update HEAD"
+msgstr "δεν ήταν δυνατό να ενημερωθεί το HEAD"
+
+#: builtin/checkout.c:832
+#, c-format
+msgid "Reset branch '%s'\n"
+msgstr "Επαναφορά του κλάδου '%s'\n"
+
+#: builtin/checkout.c:835
+#, c-format
+msgid "Already on '%s'\n"
+msgstr "Βρίσκεστε ήδη στο '%s'\n"
+
+#: builtin/checkout.c:839
+#, c-format
+msgid "Switched to and reset branch '%s'\n"
+msgstr "Αλλαγή και επαναφορά στον κλάδο '%s'\n"
+
+#: builtin/checkout.c:841 builtin/checkout.c:1212
+#, c-format
+msgid "Switched to a new branch '%s'\n"
+msgstr "Αλλαγή σε νέο κλάδο '%s'\n"
+
+#: builtin/checkout.c:843
+#, c-format
+msgid "Switched to branch '%s'\n"
+msgstr "Αλλαγή στον κλάδο '%s'\n"
+
+#: builtin/checkout.c:894
+#, c-format
+msgid " ... and %d more.\n"
+msgstr " ... και %d ακόμα.\n"
+
+#: builtin/checkout.c:900
+#, c-format
+msgid ""
+"Warning: you are leaving %d commit behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgid_plural ""
+"Warning: you are leaving %d commits behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:919
+#, c-format
+msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
+"If you want to keep them by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:951
+msgid "internal error in revision walk"
+msgstr "εσωτερικό σφάλμα στο μονοπάτι εκδόσεων"
+
+#: builtin/checkout.c:955
+msgid "Previous HEAD position was"
+msgstr "Η προηγούμενη θέση του HEAD ήταν"
+
+#: builtin/checkout.c:983 builtin/checkout.c:1207
+msgid "You are on a branch yet to be born"
+msgstr "Βρίσκεστε σε κλάδο που δεν έχει ακόμα γεννηθεί"
+
+#: builtin/checkout.c:1104
+#, c-format
+msgid "only one reference expected, %d given."
+msgstr "αναμενόταν μόνο μία αναφορά, δόθηκαν %d."
+
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+"Το '%s' θα μπορούσε να είναι είτε τοπικό αρχείο είτε κλάδος παρακολούθησης.\n"
+"Παρακαλώ χρησιμοποιήστε -- (και προαιρετικά --no-guess) για να αποσαφηνίσετε"
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
+#, c-format
+msgid "invalid reference: %s"
+msgstr "μη έγκυρη αναφορά: %s"
+
+#: builtin/checkout.c:1182
+#, c-format
+msgid "reference is not a tree: %s"
+msgstr "η αναφορά δεν είναι δέντρο: %s"
+
+#: builtin/checkout.c:1221
+msgid "paths cannot be used with switching branches"
+msgstr "δεν είναι δυνατή η χρήση διαδρομών με την αλλαγή κλάδων"
+
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
+#, c-format
+msgid "'%s' cannot be used with switching branches"
+msgstr "δεν είναι δυνατή η χρήση του '%s' με την αλλαγή κλάδων"
+
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
+#, c-format
+msgid "'%s' cannot be used with '%s'"
+msgstr "δεν είναι δυνατή η χρήση του '%s' με το '%s'"
+
+#: builtin/checkout.c:1248
+#, c-format
+msgid "Cannot switch branch to a non-commit '%s'"
+msgstr "Δεν είναι δυνατή η αλλαγή του κλάδου στο '%s' που δεν είναι υποβολή"
+
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
+msgid "branch"
+msgstr "κλάδος"
+
+#: builtin/checkout.c:1282
+msgid "create and checkout a new branch"
+msgstr "να δημιουργηθεί και να εξαχθεί ένας νέος κλάδος"
+
+#: builtin/checkout.c:1284
+msgid "create/reset and checkout a branch"
+msgstr "να δημιουργηθεί/επαναφερθεί και να εξαχθεί ένας κλάδος"
+
+#: builtin/checkout.c:1285
+msgid "create reflog for new branch"
+msgstr "να δημιουργηθεί reflog για νέο κλάδο"
+
+#: builtin/checkout.c:1286 builtin/worktree.c:493
+msgid "detach HEAD at named commit"
+msgstr "να γίνει αποσύνδεση του HEAD στην κατονομασμένη υποβολή"
+
+#: builtin/checkout.c:1287
+msgid "set upstream info for new branch"
+msgstr "να οριστούν οι πληροφορίες του προς τα πάνω για τον νέο κλάδο"
+
+#: builtin/checkout.c:1289
+msgid "new-branch"
+msgstr "νέος κλάδος"
+
+#: builtin/checkout.c:1289
+msgid "new unparented branch"
+msgstr "νέος κλάδος χωρίς γονέα"
+
+#: builtin/checkout.c:1291
+msgid "checkout our version for unmerged files"
+msgstr "να γίνει εξαγωγή της δικής μας έκδοσης για τα μη συγχωνευμένα αρχεία"
+
+#: builtin/checkout.c:1294
+msgid "checkout their version for unmerged files"
+msgstr "να γίνει εξαγωγή της δικής τους έκδοσης για τα μη συγχωνευμένα αρχεία"
+
+#: builtin/checkout.c:1296
+msgid "force checkout (throw away local modifications)"
+msgstr "να γίνει αναγκαστική εξαγωγή (απόρριψη των τοπικών τροποποιήσεων)"
+
+#: builtin/checkout.c:1298
+msgid "perform a 3-way merge with the new branch"
+msgstr "να γίνει τριπλή συγχώνευση με τον νέο κλάδο"
+
+#: builtin/checkout.c:1300 builtin/merge.c:276
+msgid "update ignored files (default)"
+msgstr "να ενημερωθούν τα αρχεία που παραβλέπονται (προεπιλογή)"
+
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
+msgid "style"
+msgstr "μορφή"
+
+#: builtin/checkout.c:1303
+msgid "conflict style (merge or diff3)"
+msgstr "μορφή συγκρούσεων (merge ή diff3)"
+
+#: builtin/checkout.c:1306
+msgid "do not limit pathspecs to sparse entries only"
+msgstr ""
+"να μη γίνει περιορισμός των περιγραφών διαδρομών σε μόνο διάσπαρτα στοιχεία"
+
+#: builtin/checkout.c:1308
+msgid "do not second guess 'git checkout <no-such-branch>'"
+msgstr ""
+"να μη γίνει δεύτερη απόπειρα ερμηνείας 'git checkout <κλάδος που δεν "
+"υπάρχει>'"
+
+#: builtin/checkout.c:1310
+msgid "do not check if another worktree is holding the given ref"
+msgstr ""
+"να μη γίνει έλεγχος αν κάποιο άλλο δέντρο εργασίας κρατά το ref που δόθηκε"
+
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
+#: builtin/send-pack.c:174
+msgid "force progress reporting"
+msgstr "να γίνει αναγκαστικά αναφορά της προόδου"
+
+#: builtin/checkout.c:1345
+msgid "-b, -B and --orphan are mutually exclusive"
+msgstr "τα -b, -B και --orphan είναι αλληλοαποκλειόμενα"
+
+#: builtin/checkout.c:1362
+msgid "--track needs a branch name"
+msgstr "το --track χρειάζεται ένα όνομα κλάδου"
+
+#: builtin/checkout.c:1367
+msgid "missing branch name; try -b"
+msgstr "λείπει το όνομα κλάδου, δοκιμάστε -b"
+
+#: builtin/checkout.c:1404
+msgid "invalid path specification"
+msgstr "μη έγκυρη περιγραφή διαδρομής"
+
+#: builtin/checkout.c:1411
+#, c-format
+msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
+msgstr ""
+"το '%s' δεν είναι υποβολή και δε γίνεται να δημιουργηθεί κλάδος '%s' από αυτό"
+
+#: builtin/checkout.c:1415
+#, c-format
+msgid "git checkout: --detach does not take a path argument '%s'"
+msgstr "git checkout: το --detach δε δέχεται όρισμα διαδρομής '%s'"
+
+#: builtin/checkout.c:1419
+msgid ""
+"git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
+"checking out of the index."
+msgstr ""
+"git checkout: --ours/--theirs, --force και --merge είναι ασύμβατα όταν\n"
+"γίνεται εξαγωγή από το ευρετήριο."
+
+#: builtin/checkout.c:1439
+#, c-format
+msgid ""
+"'%s' matched more than one remote tracking branch.\n"
+"We found %d remotes with a reference that matched. So we fell back\n"
+"on trying to resolve the argument as a path, but failed there too!\n"
+"\n"
+"If you meant to check out a remote tracking branch on, e.g. 'origin',\n"
+"you can do so by fully qualifying the name with the --track option:\n"
+"\n"
+"    git checkout --track origin/<name>\n"
+"\n"
+"If you'd like to always have checkouts of an ambiguous <name> prefer\n"
+"one remote, e.g. the 'origin' remote, consider setting\n"
+"checkout.defaultRemote=origin in your config."
+msgstr ""
+"Το '%s' ταίριαξε με περισσότερους από έναν απομακρυσμένους "
+"παρακολουθούμενους κλάδους.\n"
+"Βρήκαμε %d απομακρυσμένους εξυπηρετητές με αναφορά που ταιριάζει. Οπότε "
+"έγινε εναλλακτικά\n"
+"απόπειρα ταύτισης του ορίσματος με διαδρομή, αλλά απέτυχε και αυτή!\n"
+"\n"
+"Αν θέλατε να εξαγάγετε έναν απομακρυσμένο παρακολουθούμενο κλάδο π.χ. στο "
+"'origin',\n"
+"μπορείτε να το κάνετε ορίζοντας ολογράφως το όνομα με την επιλογή --track:\n"
+"\n"
+"    git checkout --track origin/<όνομα>\n"
+"\n"
+"Αν θα θέλατε οι εξαγωγές από ένα αμφίσημο <όνομα> να προτιμούν πάντα\n"
+"έναν απομακρυσμένο εξυπηρετητή, π.χ. το απομακρυσμένο 'origin', σκεφτείτε να "
+"ορίσετε\n"
+"checkout.defaultRemote=origin στις ρυθμίσεις σας."
+
+#: builtin/clean.c:28
+msgid ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
+msgstr ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <μοτίβο>] [-x | -X] [--] "
+"<διαδρομές>..."
+
+#: builtin/clean.c:32
+#, c-format
+msgid "Removing %s\n"
+msgstr "Αφαίρεση του %s\n"
+
+#: builtin/clean.c:33
+#, c-format
+msgid "Would remove %s\n"
+msgstr "Θα αφαιρούσε το %s\n"
+
+#: builtin/clean.c:34
+#, c-format
+msgid "Skipping repository %s\n"
+msgstr "Προσπερνάται το αποθετήριο %s\n"
+
+#: builtin/clean.c:35
+#, c-format
+msgid "Would skip repository %s\n"
+msgstr "Θα προσπερνούσε το αποθετήριο %s\n"
+
+#: builtin/clean.c:36
+#, c-format
+msgid "failed to remove %s"
+msgstr ""
+
+#: builtin/clean.c:299 git-add--interactive.perl:579
+#, c-format
+msgid ""
+"Prompt help:\n"
+"1          - select a numbered item\n"
+"foo        - select item based on unique prefix\n"
+"           - (empty) select nothing\n"
+msgstr ""
+"Βοήθεια:\n"
+"1          - επιλογή αριθμημένου στοιχείου\n"
+"foo        - επιλογή στοιχείου με βάση μοναδικό πρόθεμα\n"
+"           - (κενό) μη επιλογή κανενός\n"
+
+#: builtin/clean.c:303 git-add--interactive.perl:588
+#, c-format
+msgid ""
+"Prompt help:\n"
+"1          - select a single item\n"
+"3-5        - select a range of items\n"
+"2-3,6-9    - select multiple ranges\n"
+"foo        - select item based on unique prefix\n"
+"-...       - unselect specified items\n"
+"*          - choose all items\n"
+"           - (empty) finish selecting\n"
+msgstr ""
+"Βοήθεια:\n"
+"1          - επιλογή ενός μόνο στοιχείου\n"
+"3-5        - επιλογή εύρους στοιχείων\n"
+"2-3,6-9    - επιλογή πολλαπλών ευρών στοιχείων\n"
+"foo        - επιλογή στοιχείου με βάση μοναδικό πρόθεμα\n"
+"-...       - αποεπιλογή των εξής στοιχείων\n"
+"*          - επιλογή όλων των στοιχείων\n"
+"           - (κενό) ολοκλήρωση επιλογής\n"
+
+#: builtin/clean.c:519 git-add--interactive.perl:554
+#: git-add--interactive.perl:559
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "Ορίστε (%s);\n"
+
+#: builtin/clean.c:661
+#, c-format
+msgid "Input ignore patterns>> "
+msgstr ""
+
+#: builtin/clean.c:698
+#, c-format
+msgid "WARNING: Cannot find items matched by: %s"
+msgstr ""
+
+#: builtin/clean.c:719
+msgid "Select items to delete"
+msgstr ""
+
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:760
+#, c-format
+msgid "Remove %s [y/N]? "
+msgstr ""
+
+#: builtin/clean.c:785 git-add--interactive.perl:1717
+#, c-format
+msgid "Bye.\n"
+msgstr "Αντίο.\n"
+
+#: builtin/clean.c:793
+msgid ""
+"clean               - start cleaning\n"
+"filter by pattern   - exclude items from deletion\n"
+"select by numbers   - select items to be deleted by numbers\n"
+"ask each            - confirm each deletion (like \"rm -i\")\n"
+"quit                - stop cleaning\n"
+"help                - this screen\n"
+"?                   - help for prompt selection"
+msgstr ""
+
+#: builtin/clean.c:820 git-add--interactive.perl:1793
+msgid "*** Commands ***"
+msgstr ""
+
+#: builtin/clean.c:821 git-add--interactive.perl:1790
+msgid "What now"
+msgstr ""
+
+#: builtin/clean.c:829
+msgid "Would remove the following item:"
+msgid_plural "Would remove the following items:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/clean.c:845
+msgid "No more files to clean, exiting."
+msgstr ""
+
+#: builtin/clean.c:907
+msgid "do not print names of files removed"
+msgstr ""
+
+#: builtin/clean.c:909
+msgid "force"
+msgstr ""
+
+#: builtin/clean.c:910
+msgid "interactive cleaning"
+msgstr ""
+
+#: builtin/clean.c:912
+msgid "remove whole directories"
+msgstr ""
+
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/show-ref.c:178
+msgid "pattern"
+msgstr "μοτίβο"
+
+#: builtin/clean.c:914
+msgid "add <pattern> to ignore rules"
+msgstr ""
+
+#: builtin/clean.c:915
+msgid "remove ignored files, too"
+msgstr ""
+
+#: builtin/clean.c:917
+msgid "remove only ignored files"
+msgstr ""
+
+#: builtin/clean.c:935
+msgid "-x and -X cannot be used together"
+msgstr ""
+
+#: builtin/clean.c:939
+msgid ""
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
+"clean"
+msgstr ""
+
+#: builtin/clean.c:942
+msgid ""
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
+"refusing to clean"
+msgstr ""
+
+#: builtin/clone.c:44
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<επιλογές>] [--] <αποθετήριο> [<φάκελος>]"
+
+#: builtin/clone.c:89
+msgid "don't create a checkout"
+msgstr "να μη δημιουργηθεί εξαγωγή"
+
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
+msgid "create a bare repository"
+msgstr "να δημιουργηθεί ένα γυμνό αποθετήριο"
+
+#: builtin/clone.c:94
+msgid "create a mirror repository (implies bare)"
+msgstr "να δημιουργηθεί αποθετήριο αντίγραφο (εννοείται γυμνό)"
+
+#: builtin/clone.c:96
+msgid "to clone from a local repository"
+msgstr "για κλωνοποίηση από τοπικό αποθετήριο"
+
+#: builtin/clone.c:98
+msgid "don't use local hardlinks, always copy"
+msgstr "να μη γίνει χρήση τοπικών hardlinks, να γίνεται πάντα αντιγραφή"
+
+#: builtin/clone.c:100
+msgid "setup as shared repository"
+msgstr "αρχικοποίηση ως αποθετήριο κοινής χρήσης"
+
+#: builtin/clone.c:102 builtin/clone.c:106
+msgid "pathspec"
+msgstr "περιγραφή διαδρομής"
+
+#: builtin/clone.c:102 builtin/clone.c:106
+msgid "initialize submodules in the clone"
+msgstr "αρχικοποίηση υποενοτήτων μέσα στον κλώνο"
+
+#: builtin/clone.c:109
+msgid "number of submodules cloned in parallel"
+msgstr "αριθμός υποενοτήτων προς παράλληλη κλωνοποίηση"
+
+#: builtin/clone.c:110 builtin/init-db.c:478
+msgid "template-directory"
+msgstr "φάκελος προτύπων"
+
+#: builtin/clone.c:111 builtin/init-db.c:479
+msgid "directory from which templates will be used"
+msgstr "φάκελος από τον οποίο θα χρησιμοποιηθούνται πρότυπα"
+
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
+msgid "reference repository"
+msgstr "αποθετήριο αναφοράς"
+
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
+msgid "use --reference only while cloning"
+msgstr "να γίνει χρήση του --reference μόνο κατά τη διάρκεια κλωνοποίησης"
+
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
+msgid "name"
+msgstr "όνομα"
+
+#: builtin/clone.c:119
+msgid "use <name> instead of 'origin' to track upstream"
+msgstr ""
+"να χρησιμοποιηθεί το <όνομα> αντί για 'origin' για την παρακολούθηση του "
+"προς τα πάνω"
+
+#: builtin/clone.c:121
+msgid "checkout <branch> instead of the remote's HEAD"
+msgstr "να εξαχθεί ο <κλάδος> αντί για το HEAD του απομακρυσμένου"
+
+#: builtin/clone.c:123
+msgid "path to git-upload-pack on the remote"
+msgstr "διαδρομή για το git-upload-pack στον απομακρυσμένο εξυπηρετητή"
+
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
+msgid "depth"
+msgstr "βάθος"
+
+#: builtin/clone.c:125
+msgid "create a shallow clone of that depth"
+msgstr "να δημιουργηθεί ρηχός κλώνος με αυτό το βάθος"
+
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
+msgid "time"
+msgstr "χρόνος"
+
+#: builtin/clone.c:127
+msgid "create a shallow clone since a specific time"
+msgstr "να δημιουργηθεί ρηχός κλώνος από κάποια συγκεκριμένη στιγμή και μετά"
+
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
+msgid "revision"
+msgstr "έκδοση"
+
+#: builtin/clone.c:129 builtin/fetch.c:147
+msgid "deepen history of shallow clone, excluding rev"
+msgstr "να γίνει εμβάθυνση του ιστορικού του ρηχού κλώνου, εξαιρώντας το rev"
+
+#: builtin/clone.c:131
+msgid "clone only one branch, HEAD or --branch"
+msgstr "να κλωνοποιηθεί μόνο ένας κλάδος, το HEAD ή --branch"
+
+#: builtin/clone.c:133
+msgid "don't clone any tags, and make later fetches not to follow them"
+msgstr ""
+"να μην κλωνοποιηθεί καμία ετικέτα, και οι μελλοντικές ανακτήσεις να μην τις "
+"ακολουθούν"
+
+#: builtin/clone.c:135
+msgid "any cloned submodules will be shallow"
+msgstr "όλες οι κλωνοποιημένες υποενότητες θα είναι ρηχές"
+
+#: builtin/clone.c:136 builtin/init-db.c:487
+msgid "gitdir"
+msgstr "φάκελος git"
+
+#: builtin/clone.c:137 builtin/init-db.c:488
+msgid "separate git dir from working tree"
+msgstr "να γίνει διαχωρισμός του φακέλου git από το δέντρο εργασίας"
+
+#: builtin/clone.c:138
+msgid "key=value"
+msgstr "κλειδί=τιμή"
+
+#: builtin/clone.c:139
+msgid "set config inside the new repository"
+msgstr "να οριστούν ρυθμίσεις μέσα στο νέο αποθετήριο"
+
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
+msgid "use IPv4 addresses only"
+msgstr "χρήση μόνο διευθύνσεων IPv4"
+
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
+msgid "use IPv6 addresses only"
+msgstr "χρήση μόνο διευθύνσεων IPv6"
+
+#: builtin/clone.c:280
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"Δεν ήταν δυνατό να μαντέψουμε το όνομα του φακέλου.\n"
+"Παρακαλώ δώστε έναν φάκελο στη γραμμή εντολών"
+
+#: builtin/clone.c:333
+#, c-format
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "πληροφορία: Δεν ήταν δυνατό να προστεθεί εναλλακτική για το '%s': %s\n"
+
+#: builtin/clone.c:405
+#, c-format
+msgid "failed to open '%s'"
+msgstr "απέτυχε το άνοιγμα του '%s'"
+
+#: builtin/clone.c:413
+#, c-format
+msgid "%s exists and is not a directory"
+msgstr "το %s υπάρχει ήδη και δεν είναι φάκελος"
+
+#: builtin/clone.c:427
+#, c-format
+msgid "failed to stat %s\n"
+msgstr "απέτυχε το stat του %s\n"
+
+#: builtin/clone.c:444
+#, c-format
+msgid "failed to unlink '%s'"
+msgstr "απέτυχε η αφαίρεση δεσμού '%s'"
+
+#: builtin/clone.c:449
+#, c-format
+msgid "failed to create link '%s'"
+msgstr "απέτυχε η δημιουργία του δεσμού '%s'"
+
+#: builtin/clone.c:453
+#, c-format
+msgid "failed to copy file to '%s'"
+msgstr "απέτυχε η αντιγραφή του αρχείου στο '%s'"
+
+#: builtin/clone.c:479
+#, c-format
+msgid "done.\n"
+msgstr "ολοκληρώθηκε.\n"
+
+#: builtin/clone.c:493
+msgid ""
+"Clone succeeded, but checkout failed.\n"
+"You can inspect what was checked out with 'git status'\n"
+"and retry the checkout with 'git checkout -f HEAD'\n"
+msgstr ""
+"Η κλωνοποίηση πέτυχε, αλλά η εξαγωγή απέτυχε.\n"
+"Μπορείτε να επιθεωρήσετε τι εξήχθη με 'git status'\n"
+"και να προσπαθήσετε πάλι την εξαγωγή με 'git checkout -f HEAD'\n"
+
+#: builtin/clone.c:570
+#, c-format
+msgid "Could not find remote branch %s to clone."
+msgstr "Δεν ήταν δυνατό να βρεθεί ο απομακρυσμένος κλάδος %s προς κλωνοποίηση."
+
+#: builtin/clone.c:687
+#, c-format
+msgid "unable to update %s"
+msgstr "δεν ήταν δυνατό να ενημερωθεί το %s"
+
+#: builtin/clone.c:737
+msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
+msgstr ""
+"το απομακρυσμένο HEAD αναφέρεται σε ref που δεν υπάρχει, δεν είναι δυνατή η "
+"εξαγωγή.\n"
+
+#: builtin/clone.c:768
+msgid "unable to checkout working tree"
+msgstr "δεν είναι δυνατή η εξαγωγή του δέντρου εργασίας"
+
+#: builtin/clone.c:813
+msgid "unable to write parameters to config file"
+msgstr "δεν είναι δυνατή η εγγραφή παραμέτρων στο αρχείο ρυθμίσεων"
+
+#: builtin/clone.c:876
+msgid "cannot repack to clean up"
+msgstr "δεν είναι δυνατό το repack για καθαρισμό"
+
+#: builtin/clone.c:878
+msgid "cannot unlink temporary alternates file"
+msgstr ""
+"δεν είναι δυνατή η αφαίρεση δεσμού από το προσωρινό αρχείο εναλλακτικών"
+
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
+msgid "Too many arguments."
+msgstr "Υπερβολικά πολλά ορίσματα."
+
+#: builtin/clone.c:922
+msgid "You must specify a repository to clone."
+msgstr "Πρέπει να ορίσετε ένα αποθετήριο προς κλωνοποίηση."
+
+#: builtin/clone.c:935
+#, c-format
+msgid "--bare and --origin %s options are incompatible."
+msgstr "οι επιλογές --bare και --origin %s δεν είναι συμβατές μεταξύ τους."
+
+#: builtin/clone.c:938
+msgid "--bare and --separate-git-dir are incompatible."
+msgstr "το --bare και το --separate-git-dir δεν είναι συμβατά μεταξύ τους."
+
+#: builtin/clone.c:951
+#, c-format
+msgid "repository '%s' does not exist"
+msgstr "το αποθετήριο '%s' δεν υπάρχει"
+
+#: builtin/clone.c:957 builtin/fetch.c:1608
+#, c-format
+msgid "depth %s is not a positive number"
+msgstr "το βάθος %s δεν είναι θετικός αριθμός"
+
+#: builtin/clone.c:967
+#, c-format
+msgid "destination path '%s' already exists and is not an empty directory."
+msgstr "η διαδρομή προορισμού '%s' υπάρχει ήδη και δεν είναι κενός φάκελος."
+
+#: builtin/clone.c:977
+#, c-format
+msgid "working tree '%s' already exists."
+msgstr "το δέντρο εργασίας '%s' υπάρχει ήδη."
+
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
+#, c-format
+msgid "could not create leading directories of '%s'"
+msgstr "δεν ήταν δυνατή η δημιουργία των αρχικών φακέλων του '%s'"
+
+#: builtin/clone.c:997
+#, c-format
+msgid "could not create work tree dir '%s'"
+msgstr "δεν ήταν δυνατή η δημιουργία του φακέλου δέντρου εργασίας '%s'"
+
+#: builtin/clone.c:1017
+#, c-format
+msgid "Cloning into bare repository '%s'...\n"
+msgstr "Γίνεται κλωνοποίηση μέσα στο γυμνό αποθετήριο '%s'...\n"
+
+#: builtin/clone.c:1019
+#, c-format
+msgid "Cloning into '%s'...\n"
+msgstr "Γίνεται κλωνοποίηση μέσα στο '%s'...\n"
+
+#: builtin/clone.c:1043
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"το clone --recursive δεν είναι συμβατό με το --reference και το --reference-"
+"if-able ταυτόχρονα"
+
+#: builtin/clone.c:1104
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr ""
+"το --depth παραβλέπεται σε τοπικούς κλώνους, χρησιμοποιήστε το file:// αντί "
+"αυτού."
+
+#: builtin/clone.c:1106
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr ""
+"το --shallow-since παραβλέπεται σε τοπικούς κλώνους, χρησιμοποιήστε το "
+"file:// αντί αυτού."
+
+#: builtin/clone.c:1108
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr ""
+"το --shallow-exclude παραβλέπεται σε τοπικούς κλώνους, χρησιμοποιήστε το "
+"file:// αντί αυτού."
+
+#: builtin/clone.c:1110
+msgid "--filter is ignored in local clones; use file:// instead."
+msgstr ""
+"το --filter παραβλέπεται σε τοπικούς κλώνους, χρησιμοποιήστε το file:// αντί "
+"αυτού."
+
+#: builtin/clone.c:1113
+msgid "source repository is shallow, ignoring --local"
+msgstr "το αποθετήριο πηγής είναι ρηχό, γίνεται παράβλεψη του --local"
+
+#: builtin/clone.c:1118
+msgid "--local is ignored"
+msgstr "γίνεται παράβλεψη του --local"
+
+#: builtin/clone.c:1192 builtin/clone.c:1200
+#, c-format
+msgid "Remote branch %s not found in upstream %s"
+msgstr "Ο απομακρυσμένος κλάδος %s δε βρέθηκε στο από πάνω %s"
+
+#: builtin/clone.c:1203
+msgid "You appear to have cloned an empty repository."
+msgstr "Φαίνεται πως κλωνοποιήσατε ένα κενό αποθετήριο."
+
+#: builtin/column.c:10
+msgid "git column [<options>]"
+msgstr "git column [<επιλογές>]"
+
+#: builtin/column.c:27
+msgid "lookup config vars"
+msgstr ""
+
+#: builtin/column.c:28 builtin/column.c:29
+msgid "layout to use"
+msgstr ""
+
+#: builtin/column.c:30
+msgid "Maximum width"
+msgstr ""
+
+#: builtin/column.c:31
+msgid "Padding space on left border"
+msgstr ""
+
+#: builtin/column.c:32
+msgid "Padding space on right border"
+msgstr ""
+
+#: builtin/column.c:33
+msgid "Padding space between columns"
+msgstr ""
+
+#: builtin/column.c:51
+msgid "--command must be the first argument"
+msgstr ""
+
+#: builtin/commit.c:41
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<επιλογές>] [--] <περιγραφή διαδρομής>..."
+
+#: builtin/commit.c:46
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<επιλογές>] [--] <περιγραφή διαδρομής>..."
+
+#: builtin/commit.c:51
+msgid ""
+"You asked to amend the most recent commit, but doing so would make\n"
+"it empty. You can repeat your command with --allow-empty, or you can\n"
+"remove the commit entirely with \"git reset HEAD^\".\n"
+msgstr ""
+"Ζητήσατε να τροποποιήσετε την πιο πρόσφατη υποβολή, αλλά αυτό θα την άφηνε\n"
+"κενή. Μπορείτε να επαναλάβετε την εντολή σας με --allow-empty, ή να\n"
+"αφαιρέσετε την υποβολή εντελώς με \"git reset HEAD^\".\n"
+
+#: builtin/commit.c:56
+msgid ""
+"The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
+"If you wish to commit it anyway, use:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+msgstr ""
+"Η προηγούμενη επιλεκτική διαλογή είναι τώρα κενή, πιθανώς λόγω επίλυσης "
+"συγκρούσεων.\n"
+"Αν θέλετε να την υποβάλετε πάραυτα, χρησιμοποιήστε:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+
+#: builtin/commit.c:63
+msgid "Otherwise, please use 'git reset'\n"
+msgstr "Ειδάλλως, παρακαλώ χρησιμοποιήστε 'git reset'\n"
+
+#: builtin/commit.c:66
+msgid ""
+"If you wish to skip this commit, use:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Then \"git cherry-pick --continue\" will resume cherry-picking\n"
+"the remaining commits.\n"
+msgstr ""
+"Αν θέλετε να προσπεράσετε αυτή την υποβολή, χρησιμοποιήστε:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Έπειτα με \"git cherry-pick --continue\" θα συνεχίσετε την επιλεκτική "
+"διαλογή\n"
+"των υπόλοιπων υποβολών.\n"
+
+#: builtin/commit.c:312
+msgid "failed to unpack HEAD tree object"
+msgstr ""
+
+#: builtin/commit.c:353
+msgid "unable to create temporary index"
+msgstr ""
+
+#: builtin/commit.c:359
+msgid "interactive add failed"
+msgstr ""
+
+#: builtin/commit.c:373
+msgid "unable to update temporary index"
+msgstr ""
+
+#: builtin/commit.c:375
+msgid "Failed to update main cache tree"
+msgstr ""
+
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
+msgid "unable to write new_index file"
+msgstr ""
+
+#: builtin/commit.c:452
+msgid "cannot do a partial commit during a merge."
+msgstr ""
+
+#: builtin/commit.c:454
+msgid "cannot do a partial commit during a cherry-pick."
+msgstr ""
+
+#: builtin/commit.c:462
+msgid "cannot read the index"
+msgstr ""
+
+#: builtin/commit.c:481
+msgid "unable to write temporary index file"
+msgstr ""
+
+#: builtin/commit.c:579
+#, c-format
+msgid "commit '%s' lacks author header"
+msgstr "η υποβολή '%s' δε διαθέτει επικεφαλίδα δημιουργού"
+
+#: builtin/commit.c:581
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "η υποβολή '%s' έχει εσφαλμένη γραμμή δημιουργού"
+
+#: builtin/commit.c:600
+msgid "malformed --author parameter"
+msgstr ""
+
+#: builtin/commit.c:652
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
+#, c-format
+msgid "could not lookup commit %s"
+msgstr ""
+
+#: builtin/commit.c:701 builtin/shortlog.c:319
+#, c-format
+msgid "(reading log message from standard input)\n"
+msgstr ""
+
+#: builtin/commit.c:703
+msgid "could not read log from standard input"
+msgstr ""
+
+#: builtin/commit.c:707
+#, c-format
+msgid "could not read log file '%s'"
+msgstr ""
+
+#: builtin/commit.c:736 builtin/commit.c:744
+msgid "could not read SQUASH_MSG"
+msgstr ""
+
+#: builtin/commit.c:741
+msgid "could not read MERGE_MSG"
+msgstr ""
+
+#: builtin/commit.c:795
+msgid "could not write commit template"
+msgstr ""
+
+#: builtin/commit.c:813
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a merge.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr ""
+"\n"
+"Φαίνεται πως μάλλον υποβάλλετε μια συγχώνευση.\n"
+"Αν αυτό δεν είναι σωστό, παρακαλώ αφαιρέστε το αρχείο\n"
+"\t%s\n"
+"και προσπαθήστε ξανά.\n"
+
+#: builtin/commit.c:818
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a cherry-pick.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr ""
+"\n"
+"Φαίνεται πως μάλλον υποβάλλετε μια επιλεκτική διαλογή.\n"
+"Αν αυτό δεν είναι σωστό, παρακαλώ αφαιρέστε το αρχείο\n"
+"\t%s\n"
+"και προσπαθήστε ξανά.\n"
+
+#: builtin/commit.c:831
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be ignored, and an empty message aborts the commit.\n"
+msgstr ""
+"Παρακαλώ εισάγετε το μήνυμα υποβολής για τις αλλαγές σας. Οι γραμμές που "
+"αρχίζουν\n"
+"με '%c' αγνοούνται, και με κενό μήνυμα εγκαταλείπετε την υποβολή.\n"
+
+#: builtin/commit.c:839
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be kept; you may remove them yourself if you want to.\n"
+"An empty message aborts the commit.\n"
+msgstr ""
+"Παρακαλώ εισάγετε το μήνυμα υποβολής για τις αλλαγές σας. Οι γραμμές που "
+"αρχίζουν\n"
+"με '%c' θα διατηρηθούν, μπορείτε να τις αφαιρέσετε μετά αν θέλετε.\n"
+"Με κενό μήνυμα εγκαταλείπετε την υποβολή.\n"
+
+#: builtin/commit.c:856
+#, c-format
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sΔημιουργός:    %.*s <%.*s>"
+
+#: builtin/commit.c:864
+#, c-format
+msgid "%sDate:      %s"
+msgstr "%sΗμερομηνία:      %s"
+
+#: builtin/commit.c:871
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sΥποβάλλων: %.*s <%.*s>"
+
+#: builtin/commit.c:889
+msgid "Cannot read index"
+msgstr ""
+
+#: builtin/commit.c:956
+msgid "Error building trees"
+msgstr ""
+
+#: builtin/commit.c:970 builtin/tag.c:258
+#, c-format
+msgid "Please supply the message using either -m or -F option.\n"
+msgstr "Παρακαλώ εισάγετε το μήνυμα χρησιμοποιώντας την επιλογή -m ή -F.\n"
+
+#: builtin/commit.c:1014
+#, c-format
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr ""
+"--author '%s' δεν είναι 'Όνομα <email>' και δεν ταιριάζει με κάποιον "
+"υπάρχοντα δημιουργό"
+
+#: builtin/commit.c:1028
+#, c-format
+msgid "Invalid ignored mode '%s'"
+msgstr ""
+
+#: builtin/commit.c:1042 builtin/commit.c:1279
+#, c-format
+msgid "Invalid untracked files mode '%s'"
+msgstr ""
+
+#: builtin/commit.c:1080
+msgid "--long and -z are incompatible"
+msgstr "--long και -z είναι ασύμβατα μεταξύ τους"
+
+#: builtin/commit.c:1113
+msgid "Using both --reset-author and --author does not make sense"
+msgstr "Η χρήση των --reset-author και --author ταυτόχρονα δεν έχει νόημα"
+
+#: builtin/commit.c:1122
+msgid "You have nothing to amend."
+msgstr "Δεν έχετε τίποτα προς τροποποίηση."
+
+#: builtin/commit.c:1125
+msgid "You are in the middle of a merge -- cannot amend."
+msgstr "Βρίσκεστε στη μέση μιας συγχώνευσης -- δεν είναι δυνατή η τροποποίηση."
+
+#: builtin/commit.c:1127
+msgid "You are in the middle of a cherry-pick -- cannot amend."
+msgstr ""
+"Βρίσκεστε στη μέση μιας επιλεκτικής διαλογής -- δεν είναι δυνατή η "
+"τροποποίηση."
+
+#: builtin/commit.c:1130
+msgid "Options --squash and --fixup cannot be used together"
+msgstr ""
+
+#: builtin/commit.c:1140
+msgid "Only one of -c/-C/-F/--fixup can be used."
+msgstr ""
+
+#: builtin/commit.c:1142
+msgid "Option -m cannot be combined with -c/-C/-F."
+msgstr ""
+
+#: builtin/commit.c:1150
+msgid "--reset-author can be used only with -C, -c or --amend."
+msgstr "--reset-author μπορεί να χρησιμοποιηθεί μόνο με -C, -c ή --amend."
+
+#: builtin/commit.c:1167
+msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
+msgstr ""
+
+#: builtin/commit.c:1169
+msgid "No paths with --include/--only does not make sense."
+msgstr ""
+
+#: builtin/commit.c:1183 builtin/tag.c:546
+#, c-format
+msgid "Invalid cleanup mode %s"
+msgstr ""
+
+#: builtin/commit.c:1188
+msgid "Paths with -a does not make sense."
+msgstr ""
+
+#: builtin/commit.c:1314 builtin/commit.c:1498
+msgid "show status concisely"
+msgstr ""
+
+#: builtin/commit.c:1316 builtin/commit.c:1500
+msgid "show branch information"
+msgstr ""
+
+#: builtin/commit.c:1318
+msgid "show stash information"
+msgstr ""
+
+#: builtin/commit.c:1320 builtin/commit.c:1502
+msgid "compute full ahead/behind values"
+msgstr ""
+
+#: builtin/commit.c:1322
+msgid "version"
+msgstr ""
+
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
+msgid "machine-readable output"
+msgstr "έξοδος σε μηχανικά αναγνώσιμη μορφή"
+
+#: builtin/commit.c:1325 builtin/commit.c:1506
+msgid "show status in long format (default)"
+msgstr ""
+
+#: builtin/commit.c:1328 builtin/commit.c:1509
+msgid "terminate entries with NUL"
+msgstr ""
+
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
+#: builtin/tag.c:400
+msgid "mode"
+msgstr ""
+
+#: builtin/commit.c:1331 builtin/commit.c:1512
+msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
+msgstr ""
+
+#: builtin/commit.c:1335
+msgid ""
+"show ignored files, optional modes: traditional, matching, no. (Default: "
+"traditional)"
+msgstr ""
+
+#: builtin/commit.c:1337 parse-options.h:164
+msgid "when"
+msgstr ""
+
+#: builtin/commit.c:1338
+msgid ""
+"ignore changes to submodules, optional when: all, dirty, untracked. "
+"(Default: all)"
+msgstr ""
+
+#: builtin/commit.c:1340
+msgid "list untracked files in columns"
+msgstr ""
+
+#: builtin/commit.c:1341
+msgid "do not detect renames"
+msgstr ""
+
+#: builtin/commit.c:1343
+msgid "detect renames, optionally set similarity index"
+msgstr ""
+
+#: builtin/commit.c:1363
+msgid "Unsupported combination of ignored and untracked-files arguments"
+msgstr ""
+
+#: builtin/commit.c:1468
+msgid "suppress summary after successful commit"
+msgstr ""
+
+#: builtin/commit.c:1469
+msgid "show diff in commit message template"
+msgstr ""
+
+#: builtin/commit.c:1471
+msgid "Commit message options"
+msgstr "Επιλογές μηνύματος υποβολής"
+
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
+msgid "read message from file"
+msgstr ""
+
+#: builtin/commit.c:1473
+msgid "author"
+msgstr "δημιουργός"
+
+#: builtin/commit.c:1473
+msgid "override author for commit"
+msgstr ""
+
+#: builtin/commit.c:1474 builtin/gc.c:518
+msgid "date"
+msgstr ""
+
+#: builtin/commit.c:1474
+msgid "override date for commit"
+msgstr ""
+
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
+msgid "message"
+msgstr ""
+
+#: builtin/commit.c:1475
+msgid "commit message"
+msgstr "μήνυμα υποβολής"
+
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
+msgid "commit"
+msgstr "υποβολή"
+
+#: builtin/commit.c:1476
+msgid "reuse and edit message from specified commit"
+msgstr ""
+
+#: builtin/commit.c:1477
+msgid "reuse message from specified commit"
+msgstr ""
+
+#: builtin/commit.c:1478
+msgid "use autosquash formatted message to fixup specified commit"
+msgstr ""
+
+#: builtin/commit.c:1479
+msgid "use autosquash formatted message to squash specified commit"
+msgstr ""
+
+#: builtin/commit.c:1480
+msgid "the commit is authored by me now (used with -C/-c/--amend)"
+msgstr "η υποβολή έχει δημιουργό εμένα τώρα (χρησιμοποιείται με -C/-c/--amend)"
+
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
+msgid "add Signed-off-by:"
+msgstr ""
+
+#: builtin/commit.c:1482
+msgid "use specified template file"
+msgstr ""
+
+#: builtin/commit.c:1483
+msgid "force edit of commit"
+msgstr ""
+
+#: builtin/commit.c:1484
+msgid "default"
+msgstr ""
+
+#: builtin/commit.c:1484 builtin/tag.c:401
+msgid "how to strip spaces and #comments from message"
+msgstr ""
+
+#: builtin/commit.c:1485
+msgid "include status in commit message template"
+msgstr ""
+
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
+msgid "GPG sign commit"
+msgstr ""
+
+#: builtin/commit.c:1490
+msgid "Commit contents options"
+msgstr "Επιλογές περιεχομένων υποβολής"
+
+#: builtin/commit.c:1491
+msgid "commit all changed files"
+msgstr "να γίνει υποβολή όλων των αλλαγμένων αρχείων"
+
+#: builtin/commit.c:1492
+msgid "add specified files to index for commit"
+msgstr ""
+
+#: builtin/commit.c:1493
+msgid "interactively add files"
+msgstr ""
+
+#: builtin/commit.c:1494
+msgid "interactively add changes"
+msgstr ""
+
+#: builtin/commit.c:1495
+msgid "commit only specified files"
+msgstr "να γίνει υποβολή μόνο των δοθέντων αρχείων"
+
+#: builtin/commit.c:1496
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr ""
+
+#: builtin/commit.c:1497
+msgid "show what would be committed"
+msgstr ""
+
+#: builtin/commit.c:1510
+msgid "amend previous commit"
+msgstr "τροποποίηση της προηγούμενης υποβολής"
+
+#: builtin/commit.c:1511
+msgid "bypass post-rewrite hook"
+msgstr ""
+
+#: builtin/commit.c:1516
+msgid "ok to record an empty change"
+msgstr ""
+
+#: builtin/commit.c:1518
+msgid "ok to record a change with an empty message"
+msgstr ""
+
+#: builtin/commit.c:1591
+#, c-format
+msgid "Corrupt MERGE_HEAD file (%s)"
+msgstr ""
+
+#: builtin/commit.c:1598
+msgid "could not read MERGE_MODE"
+msgstr ""
+
+#: builtin/commit.c:1617
+#, c-format
+msgid "could not read commit message: %s"
+msgstr ""
+
+#: builtin/commit.c:1628
+#, c-format
+msgid "Aborting commit due to empty commit message.\n"
+msgstr "Εγκατάλειψη της υποβολής λόγω κενού μηνύματος υποβολής.\n"
+
+#: builtin/commit.c:1633
+#, c-format
+msgid "Aborting commit; you did not edit the message.\n"
+msgstr "Εγκατάλειψη της υποβολής, δεν επεξεργαστήκατε το μήνυμα.\n"
+
+#: builtin/commit.c:1668
+msgid ""
+"repository has been updated, but unable to write\n"
+"new_index file. Check that disk is not full and quota is\n"
+"not exceeded, and then \"git reset HEAD\" to recover."
+msgstr ""
+"το αποθετήριο ενημερώθηκε, αλλά δεν ήταν δυνατό να γραφεί\n"
+"το αρχείο new_index. Ελέγξτε πως ο δίσκος δεν είναι γεμάτος και πως\n"
+"δεν υπάρχει υπέρβαση ορίου, και μετά κάντε \"git reset HEAD\" για ανάκτηση."
+
+#: builtin/commit-graph.c:10
+msgid "git commit-graph [--object-dir <objdir>]"
+msgstr "git commit-graph [--object-dir <φάκελος αντικειμένων>]"
+
+#: builtin/commit-graph.c:11 builtin/commit-graph.c:23
+msgid "git commit-graph read [--object-dir <objdir>]"
+msgstr "git commit-graph read [--object-dir <φάκελος αντικειμένων>]"
+
+#: builtin/commit-graph.c:12 builtin/commit-graph.c:18
+msgid "git commit-graph verify [--object-dir <objdir>]"
+msgstr "git commit-graph verify [--object-dir <φάκελος αντικειμένων>]"
+
+#: builtin/commit-graph.c:13 builtin/commit-graph.c:28
+msgid ""
+"git commit-graph write [--object-dir <objdir>] [--append] [--reachable|--"
+"stdin-packs|--stdin-commits]"
+msgstr ""
+"git commit-graph write [--object-dir <φάκελος αντικειμένων>] [--append] [--"
+"reachable|--stdin-packs|--stdin-commits]"
+
+#: builtin/commit-graph.c:48 builtin/commit-graph.c:78
+#: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
+#: builtin/log.c:1553
+msgid "dir"
+msgstr "φάκελος"
+
+#: builtin/commit-graph.c:49 builtin/commit-graph.c:79
+#: builtin/commit-graph.c:133 builtin/commit-graph.c:191
+msgid "The object directory to store the graph"
+msgstr "Ο φάκελος αντικειμένων που θα αποθηκευτεί ο γράφος"
+
+#: builtin/commit-graph.c:135
+msgid "start walk at all refs"
+msgstr ""
+
+#: builtin/commit-graph.c:137
+msgid "scan pack-indexes listed by stdin for commits"
+msgstr ""
+
+#: builtin/commit-graph.c:139
+msgid "start walk at commits listed by stdin"
+msgstr ""
+
+#: builtin/commit-graph.c:141
+msgid "include all commits already in the commit-graph file"
+msgstr ""
+
+#: builtin/commit-graph.c:150
+msgid "use at most one of --reachable, --stdin-commits, or --stdin-packs"
+msgstr ""
+
+#: builtin/config.c:11
+msgid "git config [<options>]"
+msgstr "git config [<επιλογές>]"
+
+#: builtin/config.c:103
+#, c-format
+msgid "unrecognized --type argument, %s"
+msgstr ""
+
+#: builtin/config.c:115
+msgid "only one type at a time"
+msgstr "μόνο ένας τύπος κάθε φορά"
+
+#: builtin/config.c:124
+msgid "Config file location"
+msgstr "Τοποθεσία αρχείου ρυθμίσεων"
+
+#: builtin/config.c:125
+msgid "use global config file"
+msgstr "να γίνει χρήση του καθολικού αρχείου ρυθμίσεων"
+
+#: builtin/config.c:126
+msgid "use system config file"
+msgstr "να γίνει χρήση του αρχείου ρυθμίσεων συστήματος"
+
+#: builtin/config.c:127
+msgid "use repository config file"
+msgstr "να γίνει χρήση του αρχείου ρυθμίσεων αποθετηρίου"
+
+#: builtin/config.c:128
+msgid "use per-worktree config file"
+msgstr "να γίνει χρήση αρχείου ρυθμίσεων ανά δέντρο εργασίας"
+
+#: builtin/config.c:129
+msgid "use given config file"
+msgstr "να γίνει χρήση του δοθέντος αρχείου ρυθμίσεων"
+
+#: builtin/config.c:130
+msgid "blob-id"
+msgstr "αναγνωριστικό blob"
+
+#: builtin/config.c:130
+msgid "read config from given blob object"
+msgstr "ανάγνωση ρυθμίσεων από το δοθέν αντικείμενο blob"
+
+#: builtin/config.c:131
+msgid "Action"
+msgstr "Ενέργεια"
+
+#: builtin/config.c:132
+msgid "get value: name [value-regex]"
+msgstr ""
+
+#: builtin/config.c:133
+msgid "get all values: key [value-regex]"
+msgstr ""
+
+#: builtin/config.c:134
+msgid "get values for regexp: name-regex [value-regex]"
+msgstr ""
+
+#: builtin/config.c:135
+msgid "get value specific for the URL: section[.var] URL"
+msgstr ""
+
+#: builtin/config.c:136
+msgid "replace all matching variables: name value [value_regex]"
+msgstr ""
+
+#: builtin/config.c:137
+msgid "add a new variable: name value"
+msgstr ""
+
+#: builtin/config.c:138
+msgid "remove a variable: name [value-regex]"
+msgstr ""
+
+#: builtin/config.c:139
+msgid "remove all matches: name [value-regex]"
+msgstr ""
+
+#: builtin/config.c:140
+msgid "rename section: old-name new-name"
+msgstr ""
+
+#: builtin/config.c:141
+msgid "remove a section: name"
+msgstr ""
+
+#: builtin/config.c:142
+msgid "list all"
+msgstr ""
+
+#: builtin/config.c:143
+msgid "open an editor"
+msgstr ""
+
+#: builtin/config.c:144
+msgid "find the color configured: slot [default]"
+msgstr ""
+
+#: builtin/config.c:145
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr ""
+
+#: builtin/config.c:146
+msgid "Type"
+msgstr ""
+
+#: builtin/config.c:147
+msgid "value is given this type"
+msgstr ""
+
+#: builtin/config.c:148
+msgid "value is \"true\" or \"false\""
+msgstr ""
+
+#: builtin/config.c:149
+msgid "value is decimal number"
+msgstr ""
+
+#: builtin/config.c:150
+msgid "value is --bool or --int"
+msgstr ""
+
+#: builtin/config.c:151
+msgid "value is a path (file or directory name)"
+msgstr ""
+
+#: builtin/config.c:152
+msgid "value is an expiry date"
+msgstr ""
+
+#: builtin/config.c:153
+msgid "Other"
+msgstr "Άλλο"
+
+#: builtin/config.c:154
+msgid "terminate values with NUL byte"
+msgstr ""
+
+#: builtin/config.c:155
+msgid "show variable names only"
+msgstr ""
+
+#: builtin/config.c:156
+msgid "respect include directives on lookup"
+msgstr ""
+
+#: builtin/config.c:157
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+"προβολή προέλευσης ρυθμίσεων (αρχείο, standard input, blob, γραμμή εντολών)"
+
+#: builtin/config.c:158
+msgid "value"
+msgstr ""
+
+#: builtin/config.c:158
+msgid "with --get, use default value when missing entry"
+msgstr ""
+
+#: builtin/config.c:172
+#, c-format
+msgid "wrong number of arguments, should be %d"
+msgstr ""
+
+#: builtin/config.c:174
+#, c-format
+msgid "wrong number of arguments, should be from %d to %d"
+msgstr ""
+
+#: builtin/config.c:308
+#, c-format
+msgid "invalid key pattern: %s"
+msgstr ""
+
+#: builtin/config.c:344
+#, c-format
+msgid "failed to format default config value: %s"
+msgstr ""
+
+#: builtin/config.c:401
+#, c-format
+msgid "cannot parse color '%s'"
+msgstr ""
+
+#: builtin/config.c:443
+msgid "unable to parse default color value"
+msgstr ""
+
+#: builtin/config.c:496 builtin/config.c:742
+msgid "not in a git directory"
+msgstr ""
+
+#: builtin/config.c:499
+msgid "writing to stdin is not supported"
+msgstr ""
+
+#: builtin/config.c:502
+msgid "writing config blobs is not supported"
+msgstr "η εγγραφή blob ρυθμίσων δεν υποστηρίζεται"
+
+#: builtin/config.c:587
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+
+#: builtin/config.c:611
+msgid "only one config file at a time"
+msgstr ""
+
+#: builtin/config.c:616
+msgid "--local can only be used inside a git repository"
+msgstr "το --local μπορεί να χρησιμοποιηθεί μόνο μέσα σε αποθετήριο git"
+
+#: builtin/config.c:619
+msgid "--blob can only be used inside a git repository"
+msgstr "το --blob μπορεί να χρησιμοποιηθεί μόνο μέσα σε αποθετήριο git"
+
+#: builtin/config.c:638
+msgid "$HOME not set"
+msgstr "Το $HOME δεν έχει οριστεί"
+
+#: builtin/config.c:658
+msgid ""
+"--worktree cannot be used with multiple working trees unless the config\n"
+"extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
+"section in \"git help worktree\" for details"
+msgstr ""
+
+#: builtin/config.c:688
+msgid "--get-color and variable type are incoherent"
+msgstr ""
+
+#: builtin/config.c:693
+msgid "only one action at a time"
+msgstr ""
+
+#: builtin/config.c:706
+msgid "--name-only is only applicable to --list or --get-regexp"
+msgstr ""
+
+#: builtin/config.c:712
+msgid ""
+"--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
+"list"
+msgstr ""
+
+#: builtin/config.c:718
+msgid "--default is only applicable to --get"
+msgstr ""
+
+#: builtin/config.c:731
+#, c-format
+msgid "unable to read config file '%s'"
+msgstr ""
+
+#: builtin/config.c:734
+msgid "error processing config file(s)"
+msgstr ""
+
+#: builtin/config.c:744
+msgid "editing stdin is not supported"
+msgstr ""
+
+#: builtin/config.c:746
+msgid "editing blobs is not supported"
+msgstr "η διόρθωση blob δεν υποστηρίζεται"
+
+#: builtin/config.c:760
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr ""
+
+#: builtin/config.c:773
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+
+#: builtin/config.c:847 builtin/config.c:858
+#, c-format
+msgid "no such section: %s"
+msgstr "δεν υπάρχει τέτοια ενότητα: %s"
+
+#: builtin/count-objects.c:90
+msgid "git count-objects [-v] [-H | --human-readable]"
+msgstr "git count-objects [-v] [-H | --human-readable]"
+
+#: builtin/count-objects.c:100
+msgid "print sizes in human readable format"
+msgstr ""
+
+#: builtin/describe.c:27
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<επιλογές>] [<υποβολή ή φαινομενική>...]"
+
+#: builtin/describe.c:28
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<επιλογές>] --dirty"
+
+#: builtin/describe.c:63
+msgid "head"
+msgstr ""
+
+#: builtin/describe.c:63
+msgid "lightweight"
+msgstr ""
+
+#: builtin/describe.c:63
+msgid "annotated"
+msgstr ""
+
+#: builtin/describe.c:273
+#, c-format
+msgid "annotated tag %s not available"
+msgstr ""
+
+#: builtin/describe.c:277
+#, c-format
+msgid "annotated tag %s has no embedded name"
+msgstr ""
+
+#: builtin/describe.c:279
+#, c-format
+msgid "tag '%s' is really '%s' here"
+msgstr ""
+
+#: builtin/describe.c:323
+#, c-format
+msgid "no tag exactly matches '%s'"
+msgstr "καμία ετικέτα δεν ταιριάζει ακριβώς με το '%s'"
+
+#: builtin/describe.c:325
+#, c-format
+msgid "No exact match on refs or tags, searching to describe\n"
+msgstr ""
+
+#: builtin/describe.c:379
+#, c-format
+msgid "finished search at %s\n"
+msgstr ""
+
+#: builtin/describe.c:405
+#, c-format
+msgid ""
+"No annotated tags can describe '%s'.\n"
+"However, there were unannotated tags: try --tags."
+msgstr ""
+"Καμία σχολιασμένη ετικέτα δεν περιγράφει το '%s'.\n"
+"Πάραυτα, υπήρχαν μη σχολιασμένες ετικέτες: δοκιμάστε το --tags."
+
+#: builtin/describe.c:409
+#, c-format
+msgid ""
+"No tags can describe '%s'.\n"
+"Try --always, or create some tags."
+msgstr ""
+"Καμία ετικέτα δεν περιγράφει το '%s'.\n"
+"Δοκιμάστε το --always, ή δημιουργήστε ετικέτες."
+
+#: builtin/describe.c:439
+#, c-format
+msgid "traversed %lu commits\n"
+msgstr ""
+
+#: builtin/describe.c:442
+#, c-format
+msgid ""
+"more than %i tags found; listed %i most recent\n"
+"gave up search at %s\n"
+msgstr ""
+
+#: builtin/describe.c:510
+#, c-format
+msgid "describe %s\n"
+msgstr ""
+
+#: builtin/describe.c:513 builtin/log.c:516
+#, c-format
+msgid "Not a valid object name %s"
+msgstr "Μη έγκυρο όνομα αντικειμένου %s"
+
+#: builtin/describe.c:521
+#, c-format
+msgid "%s is neither a commit nor blob"
+msgstr "%s δεν είναι ούτε υποβολή ούτε blob"
+
+#: builtin/describe.c:535
+msgid "find the tag that comes after the commit"
+msgstr ""
+
+#: builtin/describe.c:536
+msgid "debug search strategy on stderr"
+msgstr ""
+
+#: builtin/describe.c:537
+msgid "use any ref"
+msgstr "να γίνει χρήση οποιουδήποτε ref"
+
+#: builtin/describe.c:538
+msgid "use any tag, even unannotated"
+msgstr "να γίνει χρήση οποιασδήποτε ετικέτας, ακόμα και μη σχολιασμένης"
+
+#: builtin/describe.c:539
+msgid "always use long format"
+msgstr ""
+
+#: builtin/describe.c:540
+msgid "only follow first parent"
+msgstr ""
+
+#: builtin/describe.c:543
+msgid "only output exact matches"
+msgstr ""
+
+#: builtin/describe.c:545
+msgid "consider <n> most recent tags (default: 10)"
+msgstr ""
+
+#: builtin/describe.c:547
+msgid "only consider tags matching <pattern>"
+msgstr ""
+
+#: builtin/describe.c:549
+msgid "do not consider tags matching <pattern>"
+msgstr ""
+
+#: builtin/describe.c:551 builtin/name-rev.c:424
+msgid "show abbreviated commit object as fallback"
+msgstr ""
+
+#: builtin/describe.c:552 builtin/describe.c:555
+msgid "mark"
+msgstr ""
+
+#: builtin/describe.c:553
+msgid "append <mark> on dirty working tree (default: \"-dirty\")"
+msgstr ""
+
+#: builtin/describe.c:556
+msgid "append <mark> on broken working tree (default: \"-broken\")"
+msgstr ""
+
+#: builtin/describe.c:574
+msgid "--long is incompatible with --abbrev=0"
+msgstr ""
+
+#: builtin/describe.c:603
+msgid "No names found, cannot describe anything."
+msgstr ""
+
+#: builtin/describe.c:654
+msgid "--dirty is incompatible with commit-ishes"
+msgstr ""
+
+#: builtin/describe.c:656
+msgid "--broken is incompatible with commit-ishes"
+msgstr ""
+
+#: builtin/diff.c:84
+#, c-format
+msgid "'%s': not a regular file or symlink"
+msgstr ""
+
+#: builtin/diff.c:235
+#, c-format
+msgid "invalid option: %s"
+msgstr ""
+
+#: builtin/diff.c:364
+msgid "Not a git repository"
+msgstr "Δεν είναι αποθετήριο git"
+
+#: builtin/diff.c:408
+#, c-format
+msgid "invalid object '%s' given."
+msgstr ""
+
+#: builtin/diff.c:417
+#, c-format
+msgid "more than two blobs given: '%s'"
+msgstr "δόθηκαν περισσότερα από δύο blob: '%s'"
+
+#: builtin/diff.c:422
+#, c-format
+msgid "unhandled object '%s' given."
+msgstr ""
+
+#: builtin/difftool.c:31
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr "git difftool [<επιλογές>] [<υποβολή> [<υποβολή>]] [--] [<διαδρομή>...]"
+
+#: builtin/difftool.c:261
+#, c-format
+msgid "failed: %d"
+msgstr ""
+
+#: builtin/difftool.c:303
+#, c-format
+msgid "could not read symlink %s"
+msgstr ""
+
+#: builtin/difftool.c:305
+#, c-format
+msgid "could not read symlink file %s"
+msgstr ""
+
+#: builtin/difftool.c:313
+#, c-format
+msgid "could not read object %s for symlink %s"
+msgstr ""
+
+#: builtin/difftool.c:414
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+
+#: builtin/difftool.c:634
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr ""
+
+#: builtin/difftool.c:636
+msgid "working tree file has been left."
+msgstr ""
+
+#: builtin/difftool.c:647
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr ""
+
+#: builtin/difftool.c:648
+msgid "you may want to cleanup or recover these."
+msgstr "μπορείτε να δοκιμάσετε να τα εκκαθαρίσετε ή να τα ανακτήσετε."
+
+#: builtin/difftool.c:697
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr ""
+
+#: builtin/difftool.c:699
+msgid "perform a full-directory diff"
+msgstr ""
+
+#: builtin/difftool.c:701
+msgid "do not prompt before launching a diff tool"
+msgstr ""
+
+#: builtin/difftool.c:706
+msgid "use symlinks in dir-diff mode"
+msgstr ""
+
+#: builtin/difftool.c:707
+msgid "tool"
+msgstr ""
+
+#: builtin/difftool.c:708
+msgid "use the specified diff tool"
+msgstr ""
+
+#: builtin/difftool.c:710
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr ""
+
+#: builtin/difftool.c:713
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+
+#: builtin/difftool.c:716
+msgid "specify a custom command for viewing diffs"
+msgstr ""
+
+#: builtin/difftool.c:740
+msgid "no <tool> given for --tool=<tool>"
+msgstr ""
+
+#: builtin/difftool.c:747
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "δε δόθηκε <εντολή> για το --extcmd=<εντολή>"
+
+#: builtin/fast-export.c:29
+msgid "git fast-export [rev-list-opts]"
+msgstr "git fast-export [επιλογές παράθεσης εκδόσεων]"
+
+#: builtin/fast-export.c:1084
+msgid "show progress after <n> objects"
+msgstr ""
+
+#: builtin/fast-export.c:1086
+msgid "select handling of signed tags"
+msgstr ""
+
+#: builtin/fast-export.c:1089
+msgid "select handling of tags that tag filtered objects"
+msgstr ""
+
+#: builtin/fast-export.c:1092
+msgid "Dump marks to this file"
+msgstr ""
+
+#: builtin/fast-export.c:1094
+msgid "Import marks from this file"
+msgstr ""
+
+#: builtin/fast-export.c:1096
+msgid "Fake a tagger when tags lack one"
+msgstr ""
+
+#: builtin/fast-export.c:1098
+msgid "Output full tree for each commit"
+msgstr ""
+
+#: builtin/fast-export.c:1100
+msgid "Use the done feature to terminate the stream"
+msgstr ""
+
+#: builtin/fast-export.c:1101
+msgid "Skip output of blob data"
+msgstr "Προσπέραση εξόδου των δεδομένων blob"
+
+#: builtin/fast-export.c:1102 builtin/log.c:1601
+msgid "refspec"
+msgstr ""
+
+#: builtin/fast-export.c:1103
+msgid "Apply refspec to exported refs"
+msgstr ""
+
+#: builtin/fast-export.c:1104
+msgid "anonymize output"
+msgstr ""
+
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr ""
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr "Προβολή αρχικών αναγνωριστικών των blob/υποβολών"
+
+#: builtin/fetch.c:28
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git fetch [<επιλογές>] [<αποθετήριο> [<refspec>...]]"
+
+#: builtin/fetch.c:29
+msgid "git fetch [<options>] <group>"
+msgstr "git fetch [<επιλογές>] <ομάδα>"
+
+#: builtin/fetch.c:30
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr "git fetch --multiple [<επιλογές>] [(<αποθετήριο> | <ομάδα>)...]"
+
+#: builtin/fetch.c:31
+msgid "git fetch --all [<options>]"
+msgstr "git fetch --all [<επιλογές>]"
+
+#: builtin/fetch.c:115 builtin/pull.c:195
+msgid "fetch from all remotes"
+msgstr "να γίνει ανάκτηση από όλους τους απομακρυσμένους εξυπηρετητές"
+
+#: builtin/fetch.c:117 builtin/pull.c:198
+msgid "append to .git/FETCH_HEAD instead of overwriting"
+msgstr ""
+
+#: builtin/fetch.c:119 builtin/pull.c:201
+msgid "path to upload pack on remote end"
+msgstr ""
+
+#: builtin/fetch.c:120
+msgid "force overwrite of local reference"
+msgstr ""
+
+#: builtin/fetch.c:122
+msgid "fetch from multiple remotes"
+msgstr "να γίνει ανάκτηση από πολλαπλούς απομακρυσμένους εξυπηρετητές"
+
+#: builtin/fetch.c:124 builtin/pull.c:205
+msgid "fetch all tags and associated objects"
+msgstr "να γίνει ανάκτηση όλων των ετικετών και σχετικών αντικειμένων"
+
+#: builtin/fetch.c:126
+msgid "do not fetch all tags (--no-tags)"
+msgstr "να μη γίνει ανάκτηση όλων των ετικετών (--no-tags)"
+
+#: builtin/fetch.c:128
+msgid "number of submodules fetched in parallel"
+msgstr "αριθμός υποενοτήτων προς παράλληλη ανάκτηση"
+
+#: builtin/fetch.c:130 builtin/pull.c:208
+msgid "prune remote-tracking branches no longer on remote"
+msgstr ""
+
+#: builtin/fetch.c:132
+msgid "prune local tags no longer on remote and clobber changed tags"
+msgstr ""
+
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
+msgid "on-demand"
+msgstr ""
+
+#: builtin/fetch.c:134
+msgid "control recursive fetching of submodules"
+msgstr "έλεγχος αναδρομικής ανάκτησης των υποενοτήτων"
+
+#: builtin/fetch.c:138 builtin/pull.c:216
+msgid "keep downloaded pack"
+msgstr ""
+
+#: builtin/fetch.c:140
+msgid "allow updating of HEAD ref"
+msgstr ""
+
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
+msgid "deepen history of shallow clone"
+msgstr ""
+
+#: builtin/fetch.c:145
+msgid "deepen history of shallow repository based on time"
+msgstr ""
+
+#: builtin/fetch.c:151 builtin/pull.c:222
+msgid "convert to a complete repository"
+msgstr ""
+
+#: builtin/fetch.c:154
+msgid "prepend this to submodule path output"
+msgstr ""
+
+#: builtin/fetch.c:157
+msgid ""
+"default for recursive fetching of submodules (lower priority than config "
+"files)"
+msgstr ""
+
+#: builtin/fetch.c:161 builtin/pull.c:225
+msgid "accept refs that update .git/shallow"
+msgstr ""
+
+#: builtin/fetch.c:162 builtin/pull.c:227
+msgid "refmap"
+msgstr ""
+
+#: builtin/fetch.c:163 builtin/pull.c:228
+msgid "specify fetch refmap"
+msgstr ""
+
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
+#: builtin/send-pack.c:172
+msgid "server-specific"
+msgstr "για συγκεκριμένο εξυπηρετητή"
+
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
+#: builtin/send-pack.c:173
+msgid "option to transmit"
+msgstr "επιλογή να μεταδοθεί"
+
+#: builtin/fetch.c:170
+msgid "report that we have only objects reachable from this object"
+msgstr ""
+
+#: builtin/fetch.c:469
+msgid "Couldn't find remote ref HEAD"
+msgstr ""
+
+#: builtin/fetch.c:608
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr "η ρύθμιση fetch.output περιέχει μη έγκυρη τιμή %s"
+
+#: builtin/fetch.c:705
+#, c-format
+msgid "object %s not found"
+msgstr ""
+
+#: builtin/fetch.c:709
+msgid "[up to date]"
+msgstr "[πλήρως ενήμερο]"
+
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
+msgid "[rejected]"
+msgstr "[απορρίφθηκε]"
+
+#: builtin/fetch.c:723
+msgid "can't fetch in current branch"
+msgstr ""
+
+#: builtin/fetch.c:733
+msgid "[tag update]"
+msgstr ""
+
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
+msgid "unable to update local ref"
+msgstr ""
+
+#: builtin/fetch.c:738
+msgid "would clobber existing tag"
+msgstr ""
+
+#: builtin/fetch.c:760
+msgid "[new tag]"
+msgstr "[νέα ετικέτα]"
+
+#: builtin/fetch.c:763
+msgid "[new branch]"
+msgstr "[νέος κλάδος]"
+
+#: builtin/fetch.c:766
+msgid "[new ref]"
+msgstr "[νέο ref]"
+
+#: builtin/fetch.c:796
+msgid "forced update"
+msgstr ""
+
+#: builtin/fetch.c:801
+msgid "non-fast-forward"
+msgstr ""
+
+#: builtin/fetch.c:847
+#, c-format
+msgid "%s did not send all necessary objects\n"
+msgstr ""
+
+#: builtin/fetch.c:868
+#, c-format
+msgid "reject %s because shallow roots are not allowed to be updated"
+msgstr ""
+
+#: builtin/fetch.c:959 builtin/fetch.c:1081
+#, c-format
+msgid "From %.*s\n"
+msgstr "Από το %.*s\n"
+
+#: builtin/fetch.c:970
+#, c-format
+msgid ""
+"some local refs could not be updated; try running\n"
+" 'git remote prune %s' to remove any old, conflicting branches"
+msgstr ""
+
+#: builtin/fetch.c:1051
+#, c-format
+msgid "   (%s will become dangling)"
+msgstr "   (το %s θα μείνει εκκρεμές)"
+
+#: builtin/fetch.c:1052
+#, c-format
+msgid "   (%s has become dangling)"
+msgstr ""
+
+#: builtin/fetch.c:1084
+msgid "[deleted]"
+msgstr ""
+
+#: builtin/fetch.c:1085 builtin/remote.c:1036
+msgid "(none)"
+msgstr ""
+
+#: builtin/fetch.c:1108
+#, c-format
+msgid "Refusing to fetch into current branch %s of non-bare repository"
+msgstr ""
+"Αρνούμαι να κάνω ανάκτηση μέσα στον τρέχοντα κλάδο %s μη γυμνού αποθετηρίου"
+
+#: builtin/fetch.c:1127
+#, c-format
+msgid "Option \"%s\" value \"%s\" is not valid for %s"
+msgstr ""
+
+#: builtin/fetch.c:1130
+#, c-format
+msgid "Option \"%s\" is ignored for %s\n"
+msgstr ""
+
+#: builtin/fetch.c:1434
+#, c-format
+msgid "Fetching %s\n"
+msgstr "Ανάκτηση %s\n"
+
+#: builtin/fetch.c:1436 builtin/remote.c:100
+#, c-format
+msgid "Could not fetch %s"
+msgstr "Δεν ήταν δυνατή η ανάκτηση του %s"
+
+#: builtin/fetch.c:1482
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialClone"
+msgstr ""
+
+#: builtin/fetch.c:1506
+msgid ""
+"No remote repository specified.  Please, specify either a URL or a\n"
+"remote name from which new revisions should be fetched."
+msgstr ""
+
+#: builtin/fetch.c:1543
+msgid "You need to specify a tag name."
+msgstr "Χρειάζεται να ορίσετε ένα όνομα ετικέτας."
+
+#: builtin/fetch.c:1592
+msgid "Negative depth in --deepen is not supported"
+msgstr ""
+
+#: builtin/fetch.c:1594
+msgid "--deepen and --depth are mutually exclusive"
+msgstr ""
+
+#: builtin/fetch.c:1599
+msgid "--depth and --unshallow cannot be used together"
+msgstr ""
+
+#: builtin/fetch.c:1601
+msgid "--unshallow on a complete repository does not make sense"
+msgstr ""
+
+#: builtin/fetch.c:1617
+msgid "fetch --all does not take a repository argument"
+msgstr ""
+
+#: builtin/fetch.c:1619
+msgid "fetch --all does not make sense with refspecs"
+msgstr ""
+
+#: builtin/fetch.c:1628
+#, c-format
+msgid "No such remote or remote group: %s"
+msgstr ""
+"Δεν υπάρχει τέτοιος απομακρυσμένος εξυπηρετητής ή απομακρυσμένη ομάδα: %s"
+
+#: builtin/fetch.c:1635
+msgid "Fetching a group and specifying refspecs does not make sense"
+msgstr ""
+
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:18
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:672
+msgid "populate log with at most <n> entries from shortlog"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:675
+msgid "alias for --log (deprecated)"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:678
+msgid "text"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:679
+msgid "use <text> as start of message"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:680
+msgid "file to read from"
+msgstr ""
+
+#: builtin/for-each-ref.c:10
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr ""
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [--points-at <object>]"
+msgstr ""
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [(--merged | --no-merged) [<commit>]]"
+msgstr ""
+
+#: builtin/for-each-ref.c:13
+msgid "git for-each-ref [--contains [<commit>]] [--no-contains [<commit>]]"
+msgstr ""
+
+#: builtin/for-each-ref.c:28
+msgid "quote placeholders suitably for shells"
+msgstr ""
+
+#: builtin/for-each-ref.c:30
+msgid "quote placeholders suitably for perl"
+msgstr ""
+
+#: builtin/for-each-ref.c:32
+msgid "quote placeholders suitably for python"
+msgstr ""
+
+#: builtin/for-each-ref.c:34
+msgid "quote placeholders suitably for Tcl"
+msgstr ""
+
+#: builtin/for-each-ref.c:37
+msgid "show only <n> matched refs"
+msgstr ""
+
+#: builtin/for-each-ref.c:39 builtin/tag.c:424
+msgid "respect format colors"
+msgstr ""
+
+#: builtin/for-each-ref.c:43
+msgid "print only refs which points at the given object"
+msgstr ""
+
+#: builtin/for-each-ref.c:45
+msgid "print only refs that are merged"
+msgstr ""
+
+#: builtin/for-each-ref.c:46
+msgid "print only refs that are not merged"
+msgstr ""
+
+#: builtin/for-each-ref.c:47
+msgid "print only refs which contain the commit"
+msgstr ""
+
+#: builtin/for-each-ref.c:48
+msgid "print only refs which don't contain the commit"
+msgstr ""
+
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+msgid "unknown"
+msgstr ""
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, c-format
+msgid "error in %s %s: %s"
+msgstr ""
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, c-format
+msgid "warning in %s %s: %s"
+msgstr "προσοχή στο %s %s: %s"
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr ""
+
+#: builtin/fsck.c:168
+msgid "wrong object type in link"
+msgstr ""
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+
+#: builtin/fsck.c:253
+#, c-format
+msgid "missing %s %s"
+msgstr ""
+
+#: builtin/fsck.c:279
+#, c-format
+msgid "unreachable %s %s"
+msgstr ""
+
+#: builtin/fsck.c:298
+#, c-format
+msgid "dangling %s %s"
+msgstr ""
+
+#: builtin/fsck.c:307
+msgid "could not create lost-found"
+msgstr ""
+
+#: builtin/fsck.c:318
+#, c-format
+msgid "could not finish '%s'"
+msgstr ""
+
+#: builtin/fsck.c:335
+#, c-format
+msgid "Checking %s"
+msgstr ""
+
+#: builtin/fsck.c:353
+#, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr ""
+
+#: builtin/fsck.c:372
+#, c-format
+msgid "Checking %s %s"
+msgstr ""
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr ""
+
+#: builtin/fsck.c:385
+#, c-format
+msgid "root %s"
+msgstr ""
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr ""
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
+msgstr ""
+
+#: builtin/fsck.c:447
+#, c-format
+msgid "%s: invalid reflog entry %s"
+msgstr ""
+
+#: builtin/fsck.c:461
+#, c-format
+msgid "Checking reflog %s->%s"
+msgstr ""
+
+#: builtin/fsck.c:495
+#, c-format
+msgid "%s: invalid sha1 pointer %s"
+msgstr ""
+
+#: builtin/fsck.c:502
+#, c-format
+msgid "%s: not a commit"
+msgstr ""
+
+#: builtin/fsck.c:557
+msgid "notice: No default references"
+msgstr ""
+
+#: builtin/fsck.c:572
+#, c-format
+msgid "%s: object corrupt or missing: %s"
+msgstr ""
+
+#: builtin/fsck.c:585
+#, c-format
+msgid "%s: object could not be parsed: %s"
+msgstr ""
+
+#: builtin/fsck.c:605
+#, c-format
+msgid "bad sha1 file: %s"
+msgstr ""
+
+#: builtin/fsck.c:620
+msgid "Checking object directory"
+msgstr ""
+
+#: builtin/fsck.c:623
+msgid "Checking object directories"
+msgstr ""
+
+#: builtin/fsck.c:638
+#, c-format
+msgid "Checking %s link"
+msgstr ""
+
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
+msgstr "μη έγκυρο %s"
+
+#: builtin/fsck.c:650
+#, c-format
+msgid "%s points to something strange (%s)"
+msgstr ""
+
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
+msgstr ""
+
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
+msgstr ""
+
+#: builtin/fsck.c:672
+msgid "Checking cache tree"
+msgstr ""
+
+#: builtin/fsck.c:677
+#, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
+msgstr ""
+
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
+msgstr ""
+
+#: builtin/fsck.c:719
+msgid "git fsck [<options>] [<object>...]"
+msgstr ""
+
+#: builtin/fsck.c:725
+msgid "show unreachable objects"
+msgstr ""
+
+#: builtin/fsck.c:726
+msgid "show dangling objects"
+msgstr ""
+
+#: builtin/fsck.c:727
+msgid "report tags"
+msgstr ""
+
+#: builtin/fsck.c:728
+msgid "report root nodes"
+msgstr ""
+
+#: builtin/fsck.c:729
+msgid "make index objects head nodes"
+msgstr ""
+
+#: builtin/fsck.c:730
+msgid "make reflogs head nodes (default)"
+msgstr ""
+
+#: builtin/fsck.c:731
+msgid "also consider packs and alternate objects"
+msgstr ""
+
+#: builtin/fsck.c:732
+msgid "check only connectivity"
+msgstr ""
+
+#: builtin/fsck.c:733
+msgid "enable more strict checking"
+msgstr ""
+
+#: builtin/fsck.c:735
+msgid "write dangling objects in .git/lost-found"
+msgstr ""
+
+#: builtin/fsck.c:736 builtin/prune.c:110
+msgid "show progress"
+msgstr ""
+
+#: builtin/fsck.c:737
+msgid "show verbose names for reachable objects"
+msgstr ""
+
+#: builtin/fsck.c:797
+msgid "Checking objects"
+msgstr ""
+
+#: builtin/fsck.c:825
+#, c-format
+msgid "%s: object missing"
+msgstr ""
+
+#: builtin/fsck.c:837
+#, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr ""
+
+#: builtin/gc.c:34
+msgid "git gc [<options>]"
+msgstr "git gc [<επιλογές>]"
+
+#: builtin/gc.c:90
+#, c-format
+msgid "Failed to fstat %s: %s"
+msgstr ""
+
+#: builtin/gc.c:461 builtin/init-db.c:55
+#, c-format
+msgid "cannot stat '%s'"
+msgstr ""
+
+#: builtin/gc.c:470 builtin/notes.c:240 builtin/tag.c:510
+#, c-format
+msgid "cannot read '%s'"
+msgstr ""
+
+#: builtin/gc.c:477
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+
+#: builtin/gc.c:519
+msgid "prune unreferenced objects"
+msgstr ""
+
+#: builtin/gc.c:521
+msgid "be more thorough (increased runtime)"
+msgstr ""
+
+#: builtin/gc.c:522
+msgid "enable auto-gc mode"
+msgstr ""
+
+#: builtin/gc.c:525
+msgid "force running gc even if there may be another gc running"
+msgstr ""
+
+#: builtin/gc.c:528
+msgid "repack all other packs except the largest pack"
+msgstr ""
+
+#: builtin/gc.c:545
+#, c-format
+msgid "failed to parse gc.logexpiry value %s"
+msgstr ""
+
+#: builtin/gc.c:556
+#, c-format
+msgid "failed to parse prune expiry value %s"
+msgstr ""
+
+#: builtin/gc.c:576
+#, c-format
+msgid "Auto packing the repository in background for optimum performance.\n"
+msgstr ""
+
+#: builtin/gc.c:578
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr ""
+
+#: builtin/gc.c:579
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr ""
+
+#: builtin/gc.c:619
+#, c-format
+msgid ""
+"gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
+msgstr ""
+
+#: builtin/gc.c:672
+msgid ""
+"There are too many unreachable loose objects; run 'git prune' to remove them."
+msgstr ""
+
+#: builtin/grep.c:29
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr ""
+
+#: builtin/grep.c:225
+#, c-format
+msgid "grep: failed to create thread: %s"
+msgstr ""
+
+#: builtin/grep.c:279
+#, c-format
+msgid "invalid number of threads specified (%d) for %s"
+msgstr ""
+
+#. TRANSLATORS: %s is the configuration
+#. variable for tweaking threads, currently
+#. grep.threads
+#.
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
+#, c-format
+msgid "no threads support, ignoring %s"
+msgstr "δεν υποστηρίζονται νήματα, παραβλέπεται το %s"
+
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
+#, c-format
+msgid "unable to read tree (%s)"
+msgstr ""
+
+#: builtin/grep.c:646
+#, c-format
+msgid "unable to grep from object of type %s"
+msgstr ""
+
+#: builtin/grep.c:712
+#, c-format
+msgid "switch `%c' expects a numerical value"
+msgstr ""
+
+#: builtin/grep.c:811
+msgid "search in index instead of in the work tree"
+msgstr ""
+
+#: builtin/grep.c:813
+msgid "find in contents not managed by git"
+msgstr ""
+
+#: builtin/grep.c:815
+msgid "search in both tracked and untracked files"
+msgstr ""
+
+#: builtin/grep.c:817
+msgid "ignore files specified via '.gitignore'"
+msgstr ""
+
+#: builtin/grep.c:819
+msgid "recursively search in each submodule"
+msgstr ""
+
+#: builtin/grep.c:822
+msgid "show non-matching lines"
+msgstr ""
+
+#: builtin/grep.c:824
+msgid "case insensitive matching"
+msgstr ""
+
+#: builtin/grep.c:826
+msgid "match patterns only at word boundaries"
+msgstr ""
+
+#: builtin/grep.c:828
+msgid "process binary files as text"
+msgstr ""
+
+#: builtin/grep.c:830
+msgid "don't match patterns in binary files"
+msgstr ""
+
+#: builtin/grep.c:833
+msgid "process binary files with textconv filters"
+msgstr ""
+
+#: builtin/grep.c:835
+msgid "search in subdirectories (default)"
+msgstr ""
+
+#: builtin/grep.c:837
+msgid "descend at most <depth> levels"
+msgstr ""
+
+#: builtin/grep.c:841
+msgid "use extended POSIX regular expressions"
+msgstr ""
+
+#: builtin/grep.c:844
+msgid "use basic POSIX regular expressions (default)"
+msgstr ""
+
+#: builtin/grep.c:847
+msgid "interpret patterns as fixed strings"
+msgstr ""
+
+#: builtin/grep.c:850
+msgid "use Perl-compatible regular expressions"
+msgstr ""
+
+#: builtin/grep.c:853
+msgid "show line numbers"
+msgstr ""
+
+#: builtin/grep.c:854
+msgid "show column number of first match"
+msgstr ""
+
+#: builtin/grep.c:855
+msgid "don't show filenames"
+msgstr ""
+
+#: builtin/grep.c:856
+msgid "show filenames"
+msgstr ""
+
+#: builtin/grep.c:858
+msgid "show filenames relative to top directory"
+msgstr ""
+
+#: builtin/grep.c:860
+msgid "show only filenames instead of matching lines"
+msgstr ""
+
+#: builtin/grep.c:862
+msgid "synonym for --files-with-matches"
+msgstr ""
+
+#: builtin/grep.c:865
+msgid "show only the names of files without match"
+msgstr ""
+
+#: builtin/grep.c:867
+msgid "print NUL after filenames"
+msgstr ""
+
+#: builtin/grep.c:870
+msgid "show only matching parts of a line"
+msgstr ""
+
+#: builtin/grep.c:872
+msgid "show the number of matches instead of matching lines"
+msgstr ""
+
+#: builtin/grep.c:873
+msgid "highlight matches"
+msgstr ""
+
+#: builtin/grep.c:875
+msgid "print empty line between matches from different files"
+msgstr ""
+
+#: builtin/grep.c:877
+msgid "show filename only once above matches from same file"
+msgstr ""
+
+#: builtin/grep.c:880
+msgid "show <n> context lines before and after matches"
+msgstr ""
+
+#: builtin/grep.c:883
+msgid "show <n> context lines before matches"
+msgstr ""
+
+#: builtin/grep.c:885
+msgid "show <n> context lines after matches"
+msgstr ""
+
+#: builtin/grep.c:887
+msgid "use <n> worker threads"
+msgstr ""
+
+#: builtin/grep.c:888
+msgid "shortcut for -C NUM"
+msgstr ""
+
+#: builtin/grep.c:891
+msgid "show a line with the function name before matches"
+msgstr ""
+
+#: builtin/grep.c:893
+msgid "show the surrounding function"
+msgstr ""
+
+#: builtin/grep.c:896
+msgid "read patterns from file"
+msgstr ""
+
+#: builtin/grep.c:898
+msgid "match <pattern>"
+msgstr ""
+
+#: builtin/grep.c:900
+msgid "combine patterns specified with -e"
+msgstr ""
+
+#: builtin/grep.c:912
+msgid "indicate hit with exit status without output"
+msgstr ""
+
+#: builtin/grep.c:914
+msgid "show only matches from files that match all patterns"
+msgstr ""
+
+#: builtin/grep.c:916
+msgid "show parse tree for grep expression"
+msgstr ""
+
+#: builtin/grep.c:920
+msgid "pager"
+msgstr ""
+
+#: builtin/grep.c:920
+msgid "show matching files in the pager"
+msgstr ""
+
+#: builtin/grep.c:924
+msgid "allow calling of grep(1) (ignored by this build)"
+msgstr ""
+
+#: builtin/grep.c:988
+msgid "no pattern given"
+msgstr ""
+
+#: builtin/grep.c:1024
+msgid "--no-index or --untracked cannot be used with revs"
+msgstr ""
+
+#: builtin/grep.c:1032
+#, c-format
+msgid "unable to resolve revision: %s"
+msgstr "δεν ήταν δυνατή η ταύτιση της έκδοσης: %s"
+
+#: builtin/grep.c:1063
+msgid "invalid option combination, ignoring --threads"
+msgstr ""
+
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
+msgid "no threads support, ignoring --threads"
+msgstr ""
+
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr "δόθηκε μη έγκυρος αριθμός νημάτων (%d)"
+
+#: builtin/grep.c:1092
+msgid "--open-files-in-pager only works on the worktree"
+msgstr ""
+
+#: builtin/grep.c:1115
+msgid "option not supported with --recurse-submodules"
+msgstr ""
+
+#: builtin/grep.c:1121
+msgid "--cached or --untracked cannot be used with --no-index"
+msgstr ""
+
+#: builtin/grep.c:1127
+msgid "--[no-]exclude-standard cannot be used for tracked contents"
+msgstr ""
+
+#: builtin/grep.c:1135
+msgid "both --cached and trees are given"
+msgstr ""
+
+#: builtin/hash-object.c:85
+msgid ""
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
+msgstr ""
+
+#: builtin/hash-object.c:86
+msgid "git hash-object  --stdin-paths"
+msgstr "git hash-object  --stdin-paths"
+
+#: builtin/hash-object.c:98
+msgid "type"
+msgstr ""
+
+#: builtin/hash-object.c:98
+msgid "object type"
+msgstr "τύπος αντικειμένου"
+
+#: builtin/hash-object.c:99
+msgid "write the object into the object database"
+msgstr ""
+
+#: builtin/hash-object.c:101
+msgid "read the object from stdin"
+msgstr ""
+
+#: builtin/hash-object.c:103
+msgid "store file as is without filters"
+msgstr ""
+
+#: builtin/hash-object.c:104
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+
+#: builtin/hash-object.c:105
+msgid "process file as it were from this path"
+msgstr ""
+
+#: builtin/help.c:46
+msgid "print all available commands"
+msgstr ""
+
+#: builtin/help.c:47
+msgid "exclude guides"
+msgstr ""
+
+#: builtin/help.c:48
+msgid "print list of useful guides"
+msgstr ""
+
+#: builtin/help.c:49
+msgid "print all configuration variable names"
+msgstr ""
+
+#: builtin/help.c:51
+msgid "show man page"
+msgstr ""
+
+#: builtin/help.c:52
+msgid "show manual in web browser"
+msgstr ""
+
+#: builtin/help.c:54
+msgid "show info page"
+msgstr ""
+
+#: builtin/help.c:56
+msgid "print command description"
+msgstr ""
+
+#: builtin/help.c:61
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr ""
+
+#: builtin/help.c:73
+#, c-format
+msgid "unrecognized help format '%s'"
+msgstr ""
+
+#: builtin/help.c:100
+msgid "Failed to start emacsclient."
+msgstr ""
+
+#: builtin/help.c:113
+msgid "Failed to parse emacsclient version."
+msgstr ""
+
+#: builtin/help.c:121
+#, c-format
+msgid "emacsclient version '%d' too old (< 22)."
+msgstr ""
+
+#: builtin/help.c:139 builtin/help.c:161 builtin/help.c:171 builtin/help.c:179
+#, c-format
+msgid "failed to exec '%s'"
+msgstr ""
+
+#: builtin/help.c:217
+#, c-format
+msgid ""
+"'%s': path for unsupported man viewer.\n"
+"Please consider using 'man.<tool>.cmd' instead."
+msgstr ""
+
+#: builtin/help.c:229
+#, c-format
+msgid ""
+"'%s': cmd for supported man viewer.\n"
+"Please consider using 'man.<tool>.path' instead."
+msgstr ""
+
+#: builtin/help.c:346
+#, c-format
+msgid "'%s': unknown man viewer."
+msgstr ""
+
+#: builtin/help.c:363
+msgid "no man viewer handled the request"
+msgstr ""
+
+#: builtin/help.c:371
+msgid "no info viewer handled the request"
+msgstr ""
+
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
+#, c-format
+msgid "'%s' is aliased to '%s'"
+msgstr ""
+
+#: builtin/help.c:444 git.c:347
+#, c-format
+msgid "bad alias.%s string: %s"
+msgstr ""
+
+#: builtin/help.c:473 builtin/help.c:503
+#, c-format
+msgid "usage: %s%s"
+msgstr "χρήση: %s%s"
+
+#: builtin/help.c:487
+msgid "'git help config' for more information"
+msgstr "'git help config' για περισσότερες πληροφορίες"
+
+#: builtin/index-pack.c:184
+#, c-format
+msgid "object type mismatch at %s"
+msgstr "ασυμφωνία τύπου αντικειμένου στο %s"
+
+#: builtin/index-pack.c:204
+#, c-format
+msgid "did not receive expected object %s"
+msgstr "δεν ελήφθη το αναμενόμενο αντικείμενο %s"
+
+#: builtin/index-pack.c:207
+#, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "αντικείμενο %s: αναμενόταν τύπος %s, βρέθηκε %s"
+
+#: builtin/index-pack.c:249
+#, c-format
+msgid "cannot fill %d byte"
+msgid_plural "cannot fill %d bytes"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/index-pack.c:259
+msgid "early EOF"
+msgstr "πρόωρο EOF"
+
+#: builtin/index-pack.c:260
+msgid "read error on input"
+msgstr "σφάλμα ανάγνωσης κατά την εισαγωγή"
+
+#: builtin/index-pack.c:272
+msgid "used more bytes than were available"
+msgstr "χρησιμοποίησε περισσότερα bytes από όσα ήταν διαθέσιμα"
+
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
+msgid "pack too large for current definition of off_t"
+msgstr "το πακέτο παραείναι μεγάλο για τον τρέχοντα ορισμό του off_t"
+
+#: builtin/index-pack.c:282 builtin/unpack-objects.c:94
+msgid "pack exceeds maximum allowed size"
+msgstr "το πακέτο υπερβαίνει το μέγιστο επιτρεπτό μέγεθος"
+
+#: builtin/index-pack.c:297 builtin/repack.c:250
+#, c-format
+msgid "unable to create '%s'"
+msgstr "δεν ήταν δυνατή η δημιουργία του '%s'"
+
+#: builtin/index-pack.c:303
+#, c-format
+msgid "cannot open packfile '%s'"
+msgstr "δεν ήταν δυνατό το άνοιγμα του αρχείου πακέτου '%s'"
+
+#: builtin/index-pack.c:317
+msgid "pack signature mismatch"
+msgstr "ασυμφωνία υπογραφής πακέτου"
+
+#: builtin/index-pack.c:319
+#, c-format
+msgid "pack version %<PRIu32> unsupported"
+msgstr "δεν υποστηρίζεται η έκδοση %<PRIu32> του πακέτου"
+
+#: builtin/index-pack.c:337
+#, c-format
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr "το πακέτο έχει λάθος αντικείμενο στο σημείο %<PRIuMAX>: %s"
+
+#: builtin/index-pack.c:457
+#, c-format
+msgid "inflate returned %d"
+msgstr "η αποσυμπίεση επέστρεψε %d"
+
+#: builtin/index-pack.c:506
+msgid "offset value overflow for delta base object"
+msgstr "υπερχείλιση τιμής σημείου για το βασικό αντικείμενο delta"
+
+#: builtin/index-pack.c:514
+msgid "delta base offset is out of bound"
+msgstr "το σημείο της βάσης delta είναι εκτός ορίων"
+
+#: builtin/index-pack.c:522
+#, c-format
+msgid "unknown object type %d"
+msgstr "άγνωστος τύπος αντικειμένου %d"
+
+#: builtin/index-pack.c:553
+msgid "cannot pread pack file"
+msgstr "δεν είναι δυνατό να γίνει pread το αρχείο πακέτου"
+
+#: builtin/index-pack.c:555
+#, c-format
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/index-pack.c:581
+msgid "serious inflate inconsistency"
+msgstr "σοβαρή αντίφαση στην αποσυμπίεση"
+
+#: builtin/index-pack.c:726 builtin/index-pack.c:732 builtin/index-pack.c:755
+#: builtin/index-pack.c:794 builtin/index-pack.c:803
+#, c-format
+msgid "SHA1 COLLISION FOUND WITH %s !"
+msgstr "ΒΡΕΘΗΚΕ ΣΥΓΚΡΟΥΣΗ SHA1 ΜΕ ΤΟ %s !"
+
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
+#, c-format
+msgid "unable to read %s"
+msgstr "δεν ήταν δυνατή η ανάγνωση του %s"
+
+#: builtin/index-pack.c:792
+#, c-format
+msgid "cannot read existing object info %s"
+msgstr ""
+"δεν είναι δυνατή η ανάγνωση των πληροφοριών του υπάρχοντος αντικειμένου %s"
+
+#: builtin/index-pack.c:800
+#, c-format
+msgid "cannot read existing object %s"
+msgstr "δεν είναι δυνατή η ανάγνωση του υπάρχοντος αντικειμένου %s"
+
+#: builtin/index-pack.c:814
+#, c-format
+msgid "invalid blob object %s"
+msgstr "μη έγκυρο αντικείμενο blob %s"
+
+#: builtin/index-pack.c:817 builtin/index-pack.c:836
+msgid "fsck error in packed object"
+msgstr "σφάλμα fsck στο πακεταρισμένο αντικείμενο"
+
+#: builtin/index-pack.c:838
+#, c-format
+msgid "Not all child objects of %s are reachable"
+msgstr "Δεν είναι προσβάσιμα όλα τα αντικείμενα παιδιά του %s"
+
+#: builtin/index-pack.c:910 builtin/index-pack.c:941
+msgid "failed to apply delta"
+msgstr "απέτυχε η εφαρμογή του delta"
+
+#: builtin/index-pack.c:1109
+msgid "Receiving objects"
+msgstr "Λήψη αντικειμένων"
+
+#: builtin/index-pack.c:1109
+msgid "Indexing objects"
+msgstr "Προσθήκη σε ευρετήριο αντικειμένων"
+
+#: builtin/index-pack.c:1143
+msgid "pack is corrupted (SHA1 mismatch)"
+msgstr "το πακέτο είναι κατεστραμμένο (ασυμφωνία SHA1)"
+
+#: builtin/index-pack.c:1148
+msgid "cannot fstat packfile"
+msgstr "δεν είναι δυνατό το fstat του αρχείου πακέτου"
+
+#: builtin/index-pack.c:1151
+msgid "pack has junk at the end"
+msgstr "το πακέτο έχει σκουπίδια στο τέλος του"
+
+#: builtin/index-pack.c:1163
+msgid "confusion beyond insanity in parse_pack_objects()"
+msgstr "ασύλληπτο μπέρδεμα στο parse_pack_objects()"
+
+#: builtin/index-pack.c:1186
+msgid "Resolving deltas"
+msgstr "Επίλυση delta"
+
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
+#, c-format
+msgid "unable to create thread: %s"
+msgstr "δεν είναι δυνατή η δημιουργία νήματος: %s"
+
+#: builtin/index-pack.c:1237
+msgid "confusion beyond insanity"
+msgstr "ασύλληπτο μπέρδεμα"
+
+#: builtin/index-pack.c:1243
+#, c-format
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] "ολοκληρώθηκε με %d τοπικό αντικείμενο"
+msgstr[1] "ολοκληρώθηκε με %d τοπικά αντικείμενα"
+
+#: builtin/index-pack.c:1255
+#, c-format
+msgid "Unexpected tail checksum for %s (disk corruption?)"
+msgstr ""
+"Μη αναμενόμενο τελικό άθροισμα ελέγχου για το %s (κατεστραμμένος δίσκος;)"
+
+#: builtin/index-pack.c:1259
+#, c-format
+msgid "pack has %d unresolved delta"
+msgid_plural "pack has %d unresolved deltas"
+msgstr[0] "το πακέτο έχει %d ανεπίλυτο delta"
+msgstr[1] "το πακέτο έχει %d ανεπίλυτα delta"
+
+#: builtin/index-pack.c:1283
+#, c-format
+msgid "unable to deflate appended object (%d)"
+msgstr "δεν είναι δυνατό να αποσυμπιστεί το συνημμένο αντικείμενο (%d)"
+
+#: builtin/index-pack.c:1360
+#, c-format
+msgid "local object %s is corrupt"
+msgstr "το τοπικό αντικείμενο %s είναι κατεστραμμένο"
+
+#: builtin/index-pack.c:1374
+#, c-format
+msgid "packfile name '%s' does not end with '.pack'"
+msgstr "το όνομα του αρχείου πακέτου '%s' δεν τελειώνει σε '.pack'"
+
+#: builtin/index-pack.c:1399
+#, c-format
+msgid "cannot write %s file '%s'"
+msgstr "δεν είναι δυνατή η εγγραφή %s αρχείου '%s'"
+
+#: builtin/index-pack.c:1407
+#, c-format
+msgid "cannot close written %s file '%s'"
+msgstr "δεν είναι δυνατό το κλείσιμο του εγγεγραμμένου %s αρχείου '%s'"
+
+#: builtin/index-pack.c:1431
+msgid "error while closing pack file"
+msgstr "σφάλμα κατά το κλείσιμο του αρχείου πακέτου"
+
+#: builtin/index-pack.c:1445
+msgid "cannot store pack file"
+msgstr "δεν είναι δυνατή η αποθήκευση του αρχείου πακέτου"
+
+#: builtin/index-pack.c:1453
+msgid "cannot store index file"
+msgstr "δεν είναι δυνατή η αποθήκευση του αρχείου ευρετηρίου"
+
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
+#, c-format
+msgid "bad pack.indexversion=%<PRIu32>"
+msgstr "λάθος pack.indexversion=%<PRIu32>"
+
+#: builtin/index-pack.c:1565
+#, c-format
+msgid "Cannot open existing pack file '%s'"
+msgstr "Δεν είναι δυνατό το άνοιγμα του υπάρχοντος αρχείου πακέτου '%s'"
+
+#: builtin/index-pack.c:1567
+#, c-format
+msgid "Cannot open existing pack idx file for '%s'"
+msgstr ""
+"Δεν είναι δυνατό το άνοιγμα του υπάρχοντος αρχείου ευρετηρίου πακέτου για "
+"'%s'"
+
+#: builtin/index-pack.c:1615
+#, c-format
+msgid "non delta: %d object"
+msgid_plural "non delta: %d objects"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/index-pack.c:1622
+#, c-format
+msgid "chain length = %d: %lu object"
+msgid_plural "chain length = %d: %lu objects"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/index-pack.c:1659
+msgid "Cannot come back to cwd"
+msgstr "Δεν είναι δυνατή η επιστροφή στον τρέχοντα φάκελο εργασίας"
+
+#: builtin/index-pack.c:1708 builtin/index-pack.c:1711
+#: builtin/index-pack.c:1727 builtin/index-pack.c:1731
+#, c-format
+msgid "bad %s"
+msgstr "λάθος %s"
+
+#: builtin/index-pack.c:1747
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "το --fix-thin δε γίνεται να χρησιμοποιηθεί χωρίς το --stdin"
+
+#: builtin/index-pack.c:1749
+msgid "--stdin requires a git repository"
+msgstr "το --stdin απαιτεί ένα αποθετήριο git"
+
+#: builtin/index-pack.c:1755
+msgid "--verify with no packfile name given"
+msgstr "δόθηκε --verify χωρίς όνομα αρχείου πακέτου"
+
+#: builtin/index-pack.c:1803 builtin/unpack-objects.c:580
+msgid "fsck error in pack objects"
+msgstr "σφάλμα fsck στα αντικείμενα του πακέτου"
+
+#: builtin/init-db.c:61
+#, c-format
+msgid "cannot stat template '%s'"
+msgstr ""
+
+#: builtin/init-db.c:66
+#, c-format
+msgid "cannot opendir '%s'"
+msgstr ""
+
+#: builtin/init-db.c:78
+#, c-format
+msgid "cannot readlink '%s'"
+msgstr ""
+
+#: builtin/init-db.c:80
+#, c-format
+msgid "cannot symlink '%s' '%s'"
+msgstr ""
+
+#: builtin/init-db.c:86
+#, c-format
+msgid "cannot copy '%s' to '%s'"
+msgstr ""
+
+#: builtin/init-db.c:90
+#, c-format
+msgid "ignoring template %s"
+msgstr ""
+
+#: builtin/init-db.c:121
+#, c-format
+msgid "templates not found in %s"
+msgstr ""
+
+#: builtin/init-db.c:136
+#, c-format
+msgid "not copying templates from '%s': %s"
+msgstr ""
+
+#: builtin/init-db.c:329
+#, c-format
+msgid "unable to handle file type %d"
+msgstr ""
+
+#: builtin/init-db.c:332
+#, c-format
+msgid "unable to move %s to %s"
+msgstr ""
+
+#: builtin/init-db.c:349 builtin/init-db.c:352
+#, c-format
+msgid "%s already exists"
+msgstr ""
+
+#: builtin/init-db.c:405
+#, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr ""
+
+#: builtin/init-db.c:406
+#, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr ""
+
+#: builtin/init-db.c:410
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr ""
+
+#: builtin/init-db.c:411
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr ""
+
+#: builtin/init-db.c:460
+msgid ""
+"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
+"shared[=<permissions>]] [<directory>]"
+msgstr ""
+"git init [-q | --quiet] [--bare] [--template=<φάκελος προτύπου>] [--"
+"shared[=<δικαιώματα>]] [<φάκελος>]"
+
+#: builtin/init-db.c:483
+msgid "permissions"
+msgstr "δικαιώματα"
+
+#: builtin/init-db.c:484
+msgid "specify that the git repository is to be shared amongst several users"
+msgstr ""
+
+#: builtin/init-db.c:518 builtin/init-db.c:523
+#, c-format
+msgid "cannot mkdir %s"
+msgstr ""
+
+#: builtin/init-db.c:527
+#, c-format
+msgid "cannot chdir to %s"
+msgstr ""
+
+#: builtin/init-db.c:548
+#, c-format
+msgid ""
+"%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
+"dir=<directory>)"
+msgstr ""
+
+#: builtin/init-db.c:576
+#, c-format
+msgid "Cannot access work tree '%s'"
+msgstr ""
+
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+
+#: builtin/interpret-trailers.c:94
+msgid "edit files in place"
+msgstr ""
+
+#: builtin/interpret-trailers.c:95
+msgid "trim empty trailers"
+msgstr ""
+
+#: builtin/interpret-trailers.c:98
+msgid "where to place the new trailer"
+msgstr ""
+
+#: builtin/interpret-trailers.c:100
+msgid "action if trailer already exists"
+msgstr "ενέργεια αν υπάρχει ήδη υποσημείωση"
+
+#: builtin/interpret-trailers.c:102
+msgid "action if trailer is missing"
+msgstr "ενέργεια αν δεν υπάρχει υποσημείωση"
+
+#: builtin/interpret-trailers.c:104
+msgid "output only the trailers"
+msgstr ""
+
+#: builtin/interpret-trailers.c:105
+msgid "do not apply config rules"
+msgstr ""
+
+#: builtin/interpret-trailers.c:106
+msgid "join whitespace-continued values"
+msgstr ""
+
+#: builtin/interpret-trailers.c:107
+msgid "set parsing options"
+msgstr ""
+
+#: builtin/interpret-trailers.c:109
+msgid "do not treat --- specially"
+msgstr ""
+
+#: builtin/interpret-trailers.c:110
+msgid "trailer"
+msgstr ""
+
+#: builtin/interpret-trailers.c:111
+msgid "trailer(s) to add"
+msgstr ""
+
+#: builtin/interpret-trailers.c:120
+msgid "--trailer with --only-input does not make sense"
+msgstr ""
+
+#: builtin/interpret-trailers.c:130
+msgid "no input file given for in-place editing"
+msgstr ""
+
+#: builtin/log.c:55
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<επιλογές>] [<εύρος εκδόσεων>] [[--] <διαδρομή>...]"
+
+#: builtin/log.c:56
+msgid "git show [<options>] <object>..."
+msgstr ""
+
+#: builtin/log.c:100
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr ""
+
+#: builtin/log.c:163
+msgid "suppress diff output"
+msgstr ""
+
+#: builtin/log.c:164
+msgid "show source"
+msgstr ""
+
+#: builtin/log.c:165
+msgid "Use mail map file"
+msgstr ""
+
+#: builtin/log.c:167
+msgid "only decorate refs that match <pattern>"
+msgstr ""
+
+#: builtin/log.c:169
+msgid "do not decorate refs that match <pattern>"
+msgstr ""
+
+#: builtin/log.c:170
+msgid "decorate options"
+msgstr ""
+
+#: builtin/log.c:173
+msgid "Process line range n,m in file, counting from 1"
+msgstr ""
+
+#: builtin/log.c:271
+#, c-format
+msgid "Final output: %d %s\n"
+msgstr ""
+
+#: builtin/log.c:525
+#, c-format
+msgid "git show %s: bad file"
+msgstr ""
+
+#: builtin/log.c:540 builtin/log.c:634
+#, c-format
+msgid "Could not read object %s"
+msgstr ""
+
+#: builtin/log.c:659
+#, c-format
+msgid "Unknown type: %d"
+msgstr ""
+
+#: builtin/log.c:780
+msgid "format.headers without value"
+msgstr ""
+
+#: builtin/log.c:881
+msgid "name of output directory is too long"
+msgstr ""
+
+#: builtin/log.c:897
+#, c-format
+msgid "Cannot open patch file %s"
+msgstr ""
+
+#: builtin/log.c:914
+msgid "Need exactly one range."
+msgstr ""
+
+#: builtin/log.c:924
+msgid "Not a range."
+msgstr "Δεν είναι εύρος."
+
+#: builtin/log.c:1047
+msgid "Cover letter needs email format"
+msgstr ""
+
+#: builtin/log.c:1132
+#, c-format
+msgid "insane in-reply-to: %s"
+msgstr ""
+
+#: builtin/log.c:1159
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr ""
+
+#: builtin/log.c:1217
+msgid "Two output directories?"
+msgstr ""
+
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
+#, c-format
+msgid "Unknown commit %s"
+msgstr ""
+
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr ""
+
+#: builtin/log.c:1339
+msgid "Could not find exact merge base."
+msgstr ""
+
+#: builtin/log.c:1343
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+
+#: builtin/log.c:1363
+msgid "Failed to find exact merge base"
+msgstr ""
+
+#: builtin/log.c:1374
+msgid "base commit should be the ancestor of revision list"
+msgstr ""
+
+#: builtin/log.c:1378
+msgid "base commit shouldn't be in revision list"
+msgstr ""
+
+#: builtin/log.c:1431
+msgid "cannot get patch id"
+msgstr ""
+
+#: builtin/log.c:1483
+msgid "failed to infer range-diff ranges"
+msgstr ""
+
+#: builtin/log.c:1528
+msgid "use [PATCH n/m] even with a single patch"
+msgstr ""
+
+#: builtin/log.c:1531
+msgid "use [PATCH] even with multiple patches"
+msgstr ""
+
+#: builtin/log.c:1535
+msgid "print patches to standard out"
+msgstr ""
+
+#: builtin/log.c:1537
+msgid "generate a cover letter"
+msgstr ""
+
+#: builtin/log.c:1539
+msgid "use simple number sequence for output file names"
+msgstr ""
+
+#: builtin/log.c:1540
+msgid "sfx"
+msgstr ""
+
+#: builtin/log.c:1541
+msgid "use <sfx> instead of '.patch'"
+msgstr ""
+
+#: builtin/log.c:1543
+msgid "start numbering patches at <n> instead of 1"
+msgstr ""
+
+#: builtin/log.c:1545
+msgid "mark the series as Nth re-roll"
+msgstr ""
+
+#: builtin/log.c:1547
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr ""
+
+#: builtin/log.c:1550
+msgid "Use [<prefix>] instead of [PATCH]"
+msgstr ""
+
+#: builtin/log.c:1553
+msgid "store resulting files in <dir>"
+msgstr ""
+
+#: builtin/log.c:1556
+msgid "don't strip/add [PATCH]"
+msgstr ""
+
+#: builtin/log.c:1559
+msgid "don't output binary diffs"
+msgstr ""
+
+#: builtin/log.c:1561
+msgid "output all-zero hash in From header"
+msgstr ""
+
+#: builtin/log.c:1563
+msgid "don't include a patch matching a commit upstream"
+msgstr ""
+
+#: builtin/log.c:1565
+msgid "show patch format instead of default (patch + stat)"
+msgstr ""
+
+#: builtin/log.c:1567
+msgid "Messaging"
+msgstr ""
+
+#: builtin/log.c:1568
+msgid "header"
+msgstr ""
+
+#: builtin/log.c:1569
+msgid "add email header"
+msgstr ""
+
+#: builtin/log.c:1570 builtin/log.c:1572
+msgid "email"
+msgstr ""
+
+#: builtin/log.c:1570
+msgid "add To: header"
+msgstr ""
+
+#: builtin/log.c:1572
+msgid "add Cc: header"
+msgstr ""
+
+#: builtin/log.c:1574
+msgid "ident"
+msgstr ""
+
+#: builtin/log.c:1575
+msgid "set From address to <ident> (or committer ident if absent)"
+msgstr ""
+
+#: builtin/log.c:1577
+msgid "message-id"
+msgstr ""
+
+#: builtin/log.c:1578
+msgid "make first mail a reply to <message-id>"
+msgstr ""
+
+#: builtin/log.c:1579 builtin/log.c:1582
+msgid "boundary"
+msgstr ""
+
+#: builtin/log.c:1580
+msgid "attach the patch"
+msgstr ""
+
+#: builtin/log.c:1583
+msgid "inline the patch"
+msgstr ""
+
+#: builtin/log.c:1587
+msgid "enable message threading, styles: shallow, deep"
+msgstr ""
+
+#: builtin/log.c:1589
+msgid "signature"
+msgstr ""
+
+#: builtin/log.c:1590
+msgid "add a signature"
+msgstr ""
+
+#: builtin/log.c:1591
+msgid "base-commit"
+msgstr ""
+
+#: builtin/log.c:1592
+msgid "add prerequisite tree info to the patch series"
+msgstr ""
+
+#: builtin/log.c:1594
+msgid "add a signature from a file"
+msgstr ""
+
+#: builtin/log.c:1595
+msgid "don't print the patch filenames"
+msgstr ""
+
+#: builtin/log.c:1597
+msgid "show progress while generating patches"
+msgstr ""
+
+#: builtin/log.c:1598
+msgid "rev"
+msgstr ""
+
+#: builtin/log.c:1599
+msgid "show changes against <rev> in cover letter or single patch"
+msgstr ""
+
+#: builtin/log.c:1602
+msgid "show changes against <refspec> in cover letter or single patch"
+msgstr ""
+
+#: builtin/log.c:1604
+msgid "percentage by which creation is weighted"
+msgstr ""
+
+#: builtin/log.c:1679
+#, c-format
+msgid "invalid ident line: %s"
+msgstr ""
+
+#: builtin/log.c:1694
+msgid "-n and -k are mutually exclusive"
+msgstr ""
+
+#: builtin/log.c:1696
+msgid "--subject-prefix/--rfc and -k are mutually exclusive"
+msgstr ""
+
+#: builtin/log.c:1704
+msgid "--name-only does not make sense"
+msgstr ""
+
+#: builtin/log.c:1706
+msgid "--name-status does not make sense"
+msgstr ""
+
+#: builtin/log.c:1708
+msgid "--check does not make sense"
+msgstr ""
+
+#: builtin/log.c:1740
+msgid "standard output, or directory, which one?"
+msgstr ""
+
+#: builtin/log.c:1742
+#, c-format
+msgid "Could not create directory '%s'"
+msgstr ""
+
+#: builtin/log.c:1829
+msgid "--interdiff requires --cover-letter or single patch"
+msgstr ""
+
+#: builtin/log.c:1833
+msgid "Interdiff:"
+msgstr ""
+
+#: builtin/log.c:1834
+#, c-format
+msgid "Interdiff against v%d:"
+msgstr ""
+
+#: builtin/log.c:1840
+msgid "--creation-factor requires --range-diff"
+msgstr ""
+
+#: builtin/log.c:1844
+msgid "--range-diff requires --cover-letter or single patch"
+msgstr ""
+
+#: builtin/log.c:1852
+msgid "Range-diff:"
+msgstr ""
+
+#: builtin/log.c:1853
+#, c-format
+msgid "Range-diff against v%d:"
+msgstr ""
+
+#: builtin/log.c:1864
+#, c-format
+msgid "unable to read signature file '%s'"
+msgstr ""
+
+#: builtin/log.c:1900
+msgid "Generating patches"
+msgstr ""
+
+#: builtin/log.c:1944
+msgid "Failed to create output files"
+msgstr ""
+
+#: builtin/log.c:2003
+msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
+msgstr "git cherry [-v] [<προς τα πάνω> [<head> [<όριο>]]]"
+
+#: builtin/log.c:2057
+#, c-format
+msgid ""
+"Could not find a tracked remote branch, please specify <upstream> manually.\n"
+msgstr ""
+
+#: builtin/ls-files.c:470
+msgid "git ls-files [<options>] [<file>...]"
+msgstr ""
+
+#: builtin/ls-files.c:526
+msgid "identify the file status with tags"
+msgstr ""
+
+#: builtin/ls-files.c:528
+msgid "use lowercase letters for 'assume unchanged' files"
+msgstr ""
+
+#: builtin/ls-files.c:530
+msgid "use lowercase letters for 'fsmonitor clean' files"
+msgstr ""
+
+#: builtin/ls-files.c:532
+msgid "show cached files in the output (default)"
+msgstr ""
+
+#: builtin/ls-files.c:534
+msgid "show deleted files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:536
+msgid "show modified files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:538
+msgid "show other files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:540
+msgid "show ignored files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:543
+msgid "show staged contents' object name in the output"
+msgstr ""
+
+#: builtin/ls-files.c:545
+msgid "show files on the filesystem that need to be removed"
+msgstr ""
+
+#: builtin/ls-files.c:547
+msgid "show 'other' directories' names only"
+msgstr ""
+
+#: builtin/ls-files.c:549
+msgid "show line endings of files"
+msgstr ""
+
+#: builtin/ls-files.c:551
+msgid "don't show empty directories"
+msgstr ""
+
+#: builtin/ls-files.c:554
+msgid "show unmerged files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:556
+msgid "show resolve-undo information"
+msgstr ""
+
+#: builtin/ls-files.c:558
+msgid "skip files matching pattern"
+msgstr ""
+
+#: builtin/ls-files.c:561
+msgid "exclude patterns are read from <file>"
+msgstr ""
+
+#: builtin/ls-files.c:564
+msgid "read additional per-directory exclude patterns in <file>"
+msgstr ""
+
+#: builtin/ls-files.c:566
+msgid "add the standard git exclusions"
+msgstr ""
+
+#: builtin/ls-files.c:570
+msgid "make the output relative to the project top directory"
+msgstr ""
+
+#: builtin/ls-files.c:573
+msgid "recurse through submodules"
+msgstr ""
+
+#: builtin/ls-files.c:575
+msgid "if any <file> is not in the index, treat this as an error"
+msgstr ""
+
+#: builtin/ls-files.c:576
+msgid "tree-ish"
+msgstr ""
+
+#: builtin/ls-files.c:577
+msgid "pretend that paths removed since <tree-ish> are still present"
+msgstr ""
+
+#: builtin/ls-files.c:579
+msgid "show debugging data"
+msgstr ""
+
+#: builtin/ls-remote.c:9
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+
+#: builtin/ls-remote.c:59
+msgid "do not print remote URL"
+msgstr ""
+
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
+msgid "exec"
+msgstr ""
+
+#: builtin/ls-remote.c:61 builtin/ls-remote.c:63
+msgid "path of git-upload-pack on the remote host"
+msgstr ""
+
+#: builtin/ls-remote.c:65
+msgid "limit to tags"
+msgstr ""
+
+#: builtin/ls-remote.c:66
+msgid "limit to heads"
+msgstr ""
+
+#: builtin/ls-remote.c:67
+msgid "do not show peeled tags"
+msgstr ""
+
+#: builtin/ls-remote.c:69
+msgid "take url.<base>.insteadOf into account"
+msgstr ""
+
+#: builtin/ls-remote.c:73
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr ""
+
+#: builtin/ls-remote.c:76
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr ""
+
+#: builtin/ls-tree.c:30
+msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
+msgstr ""
+
+#: builtin/ls-tree.c:128
+msgid "only show trees"
+msgstr ""
+
+#: builtin/ls-tree.c:130
+msgid "recurse into subtrees"
+msgstr ""
+
+#: builtin/ls-tree.c:132
+msgid "show trees when recursing"
+msgstr ""
+
+#: builtin/ls-tree.c:135
+msgid "terminate entries with NUL byte"
+msgstr ""
+
+#: builtin/ls-tree.c:136
+msgid "include object size"
+msgstr ""
+
+#: builtin/ls-tree.c:138 builtin/ls-tree.c:140
+msgid "list only filenames"
+msgstr ""
+
+#: builtin/ls-tree.c:143
+msgid "use full path names"
+msgstr "να γίνει χρήση πλήρων ονομάτων διαδρομών"
+
+#: builtin/ls-tree.c:145
+msgid "list entire tree; not just current directory (implies --full-name)"
+msgstr ""
+
+#: builtin/mailsplit.c:241
+#, c-format
+msgid "empty mbox: '%s'"
+msgstr ""
+
+#: builtin/merge.c:53
+msgid "git merge [<options>] [<commit>...]"
+msgstr ""
+
+#: builtin/merge.c:54
+msgid "git merge --abort"
+msgstr "git merge --abort"
+
+#: builtin/merge.c:55
+msgid "git merge --continue"
+msgstr "git merge --continue"
+
+#: builtin/merge.c:112
+msgid "switch `m' requires a value"
+msgstr ""
+
+#: builtin/merge.c:132
+#, c-format
+msgid "option `%s' requires a value"
+msgstr ""
+
+#: builtin/merge.c:178
+#, c-format
+msgid "Could not find merge strategy '%s'.\n"
+msgstr ""
+
+#: builtin/merge.c:179
+#, c-format
+msgid "Available strategies are:"
+msgstr ""
+
+#: builtin/merge.c:184
+#, c-format
+msgid "Available custom strategies are:"
+msgstr ""
+
+#: builtin/merge.c:235 builtin/pull.c:144
+msgid "do not show a diffstat at the end of the merge"
+msgstr ""
+
+#: builtin/merge.c:238 builtin/pull.c:147
+msgid "show a diffstat at the end of the merge"
+msgstr ""
+
+#: builtin/merge.c:239 builtin/pull.c:150
+msgid "(synonym to --stat)"
+msgstr ""
+
+#: builtin/merge.c:241 builtin/pull.c:153
+msgid "add (at most <n>) entries from shortlog to merge commit message"
+msgstr ""
+
+#: builtin/merge.c:244 builtin/pull.c:159
+msgid "create a single commit instead of doing a merge"
+msgstr ""
+
+#: builtin/merge.c:246 builtin/pull.c:162
+msgid "perform a commit if the merge succeeds (default)"
+msgstr ""
+
+#: builtin/merge.c:248 builtin/pull.c:165
+msgid "edit message before committing"
+msgstr ""
+
+#: builtin/merge.c:249
+msgid "allow fast-forward (default)"
+msgstr ""
+
+#: builtin/merge.c:251 builtin/pull.c:171
+msgid "abort if fast-forward is not possible"
+msgstr ""
+
+#: builtin/merge.c:255 builtin/pull.c:174
+msgid "verify that the named commit has a valid GPG signature"
+msgstr ""
+
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
+msgid "strategy"
+msgstr ""
+
+#: builtin/merge.c:257 builtin/pull.c:179
+msgid "merge strategy to use"
+msgstr ""
+
+#: builtin/merge.c:258 builtin/pull.c:182
+msgid "option=value"
+msgstr ""
+
+#: builtin/merge.c:259 builtin/pull.c:183
+msgid "option for selected merge strategy"
+msgstr ""
+
+#: builtin/merge.c:261
+msgid "merge commit message (for a non-fast-forward merge)"
+msgstr ""
+
+#: builtin/merge.c:268
+msgid "abort the current in-progress merge"
+msgstr ""
+
+#: builtin/merge.c:270
+msgid "continue the current in-progress merge"
+msgstr ""
+
+#: builtin/merge.c:272 builtin/pull.c:190
+msgid "allow merging unrelated histories"
+msgstr ""
+
+#: builtin/merge.c:278
+msgid "verify commit-msg hook"
+msgstr ""
+
+#: builtin/merge.c:303
+msgid "could not run stash."
+msgstr ""
+
+#: builtin/merge.c:308
+msgid "stash failed"
+msgstr ""
+
+#: builtin/merge.c:313
+#, c-format
+msgid "not a valid object: %s"
+msgstr "δεν είναι έγκυρο αντικείμενο: %s"
+
+#: builtin/merge.c:335 builtin/merge.c:352
+msgid "read-tree failed"
+msgstr ""
+
+#: builtin/merge.c:382
+msgid " (nothing to squash)"
+msgstr " (τίποτα προς σύμπτυξη)"
+
+#: builtin/merge.c:393
+#, c-format
+msgid "Squash commit -- not updating HEAD\n"
+msgstr ""
+
+#: builtin/merge.c:443
+#, c-format
+msgid "No merge message -- not updating HEAD\n"
+msgstr ""
+
+#: builtin/merge.c:494
+#, c-format
+msgid "'%s' does not point to a commit"
+msgstr ""
+
+#: builtin/merge.c:581
+#, c-format
+msgid "Bad branch.%s.mergeoptions string: %s"
+msgstr ""
+
+#: builtin/merge.c:702
+msgid "Not handling anything other than two heads merge."
+msgstr ""
+
+#: builtin/merge.c:716
+#, c-format
+msgid "Unknown option for merge-recursive: -X%s"
+msgstr ""
+
+#: builtin/merge.c:731
+#, c-format
+msgid "unable to write %s"
+msgstr ""
+
+#: builtin/merge.c:783
+#, c-format
+msgid "Could not read from '%s'"
+msgstr ""
+
+#: builtin/merge.c:792
+#, c-format
+msgid "Not committing merge; use 'git commit' to complete the merge.\n"
+msgstr ""
+"Δε γίνεται υποβολή της συγχώνευσης, χρησιμοποιήστε 'git commit' για να "
+"ολοκληρώσετε τη συγχώνευση.\n"
+
+#: builtin/merge.c:798
+#, c-format
+msgid ""
+"Please enter a commit message to explain why this merge is necessary,\n"
+"especially if it merges an updated upstream into a topic branch.\n"
+"\n"
+"Lines starting with '%c' will be ignored, and an empty message aborts\n"
+"the commit.\n"
+msgstr ""
+
+#: builtin/merge.c:834
+msgid "Empty commit message."
+msgstr ""
+
+#: builtin/merge.c:853
+#, c-format
+msgid "Wonderful.\n"
+msgstr "Εξαιρετικά.\n"
+
+#: builtin/merge.c:906
+#, c-format
+msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
+msgstr ""
+
+#: builtin/merge.c:945
+msgid "No current branch."
+msgstr ""
+
+#: builtin/merge.c:947
+msgid "No remote for the current branch."
+msgstr ""
+
+#: builtin/merge.c:949
+msgid "No default upstream defined for the current branch."
+msgstr ""
+
+#: builtin/merge.c:954
+#, c-format
+msgid "No remote-tracking branch for %s from %s"
+msgstr ""
+
+#: builtin/merge.c:1011
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr ""
+
+#: builtin/merge.c:1114
+#, c-format
+msgid "not something we can merge in %s: %s"
+msgstr ""
+
+#: builtin/merge.c:1148
+msgid "not something we can merge"
+msgstr ""
+
+#: builtin/merge.c:1251
+msgid "--abort expects no arguments"
+msgstr ""
+
+#: builtin/merge.c:1255
+msgid "There is no merge to abort (MERGE_HEAD missing)."
+msgstr ""
+
+#: builtin/merge.c:1267
+msgid "--continue expects no arguments"
+msgstr ""
+
+#: builtin/merge.c:1271
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr ""
+
+#: builtin/merge.c:1287
+msgid ""
+"You have not concluded your merge (MERGE_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr ""
+"Δεν έχετε ολοκληρώσει τη συγχώνευσή σας (Υπάρχει το MERGE_HEAD).\n"
+"Παρακαλώ, υποβάλετε τις αλλαγές σας πριν συγχωνεύσετε."
+
+#: builtin/merge.c:1294
+msgid ""
+"You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr ""
+"Δεν έχετε ολοκληρώσει την επιλεκτική διαλογή σας (Υπάρχει το "
+"CHERRY_PICK_HEAD).\n"
+"Παρακαλώ, υποβάλετε τις αλλαγές σας πριν συγχωνεύσετε."
+
+#: builtin/merge.c:1297
+msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
+msgstr ""
+"Δεν έχετε ολοκληρώσει την επιλεκτική διαλογή σας (Υπάρχει το "
+"CHERRY_PICK_HEAD)."
+
+#: builtin/merge.c:1306
+msgid "You cannot combine --squash with --no-ff."
+msgstr "Δε μπορείτε να συνδυάσετε το --squash με το --no-ff."
+
+#: builtin/merge.c:1314
+msgid "No commit specified and merge.defaultToUpstream not set."
+msgstr ""
+
+#: builtin/merge.c:1331
+msgid "Squash commit into empty head not supported yet"
+msgstr ""
+
+#: builtin/merge.c:1333
+msgid "Non-fast-forward commit does not make sense into an empty head"
+msgstr ""
+
+#: builtin/merge.c:1338
+#, c-format
+msgid "%s - not something we can merge"
+msgstr ""
+
+#: builtin/merge.c:1340
+msgid "Can merge only exactly one commit into empty head"
+msgstr ""
+
+#: builtin/merge.c:1422
+msgid "refusing to merge unrelated histories"
+msgstr ""
+
+#: builtin/merge.c:1431
+msgid "Already up to date."
+msgstr "Ήδη πλήρως ενήμερο."
+
+#: builtin/merge.c:1441
+#, c-format
+msgid "Updating %s..%s\n"
+msgstr ""
+
+#: builtin/merge.c:1483
+#, c-format
+msgid "Trying really trivial in-index merge...\n"
+msgstr ""
+
+#: builtin/merge.c:1490
+#, c-format
+msgid "Nope.\n"
+msgstr ""
+
+#: builtin/merge.c:1515
+msgid "Already up to date. Yeeah!"
+msgstr "Ήδη πλήρως ενήμερο. Ναιιι!"
+
+#: builtin/merge.c:1521
+msgid "Not possible to fast-forward, aborting."
+msgstr ""
+
+#: builtin/merge.c:1544 builtin/merge.c:1623
+#, c-format
+msgid "Rewinding the tree to pristine...\n"
+msgstr ""
+
+#: builtin/merge.c:1548
+#, c-format
+msgid "Trying merge strategy %s...\n"
+msgstr ""
+
+#: builtin/merge.c:1614
+#, c-format
+msgid "No merge strategy handled the merge.\n"
+msgstr ""
+
+#: builtin/merge.c:1616
+#, c-format
+msgid "Merge with strategy %s failed.\n"
+msgstr ""
+
+#: builtin/merge.c:1625
+#, c-format
+msgid "Using the %s to prepare resolving by hand.\n"
+msgstr ""
+
+#: builtin/merge.c:1637
+#, c-format
+msgid "Automatic merge went well; stopped before committing as requested\n"
+msgstr ""
+
+#: builtin/merge-base.c:32
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr ""
+
+#: builtin/merge-base.c:33
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr ""
+
+#: builtin/merge-base.c:34
+msgid "git merge-base --independent <commit>..."
+msgstr ""
+
+#: builtin/merge-base.c:35
+msgid "git merge-base --is-ancestor <commit> <commit>"
+msgstr ""
+
+#: builtin/merge-base.c:36
+msgid "git merge-base --fork-point <ref> [<commit>]"
+msgstr ""
+
+#: builtin/merge-base.c:153
+msgid "output all common ancestors"
+msgstr ""
+
+#: builtin/merge-base.c:155
+msgid "find ancestors for a single n-way merge"
+msgstr ""
+
+#: builtin/merge-base.c:157
+msgid "list revs not reachable from others"
+msgstr ""
+
+#: builtin/merge-base.c:159
+msgid "is the first one ancestor of the other?"
+msgstr ""
+
+#: builtin/merge-base.c:161
+msgid "find where <commit> forked from reflog of <ref>"
+msgstr ""
+
+#: builtin/merge-file.c:9
+msgid ""
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
+msgstr ""
+
+#: builtin/merge-file.c:35
+msgid "send results to standard output"
+msgstr ""
+
+#: builtin/merge-file.c:36
+msgid "use a diff3 based merge"
+msgstr ""
+
+#: builtin/merge-file.c:37
+msgid "for conflicts, use our version"
+msgstr ""
+
+#: builtin/merge-file.c:39
+msgid "for conflicts, use their version"
+msgstr ""
+
+#: builtin/merge-file.c:41
+msgid "for conflicts, use a union version"
+msgstr ""
+
+#: builtin/merge-file.c:44
+msgid "for conflicts, use this marker size"
+msgstr ""
+
+#: builtin/merge-file.c:45
+msgid "do not warn about conflicts"
+msgstr ""
+
+#: builtin/merge-file.c:47
+msgid "set labels for file1/orig-file/file2"
+msgstr ""
+
+#: builtin/merge-recursive.c:46
+#, c-format
+msgid "unknown option %s"
+msgstr ""
+
+#: builtin/merge-recursive.c:52
+#, c-format
+msgid "could not parse object '%s'"
+msgstr ""
+
+#: builtin/merge-recursive.c:56
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/merge-recursive.c:64
+msgid "not handling anything other than two heads merge."
+msgstr ""
+
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
+#, c-format
+msgid "could not resolve ref '%s'"
+msgstr "δεν ήταν δυνατή η ταύτιση του ref '%s'"
+
+#: builtin/merge-recursive.c:78
+#, c-format
+msgid "Merging %s with %s\n"
+msgstr ""
+
+#: builtin/mktree.c:66
+msgid "git mktree [-z] [--missing] [--batch]"
+msgstr ""
+
+#: builtin/mktree.c:154
+msgid "input is NUL terminated"
+msgstr ""
+
+#: builtin/mktree.c:155 builtin/write-tree.c:26
+msgid "allow missing objects"
+msgstr ""
+
+#: builtin/mktree.c:156
+msgid "allow creation of more than one tree"
+msgstr ""
+
+#: builtin/multi-pack-index.c:8
+msgid "git multi-pack-index [--object-dir=<dir>] (write|verify)"
+msgstr ""
+
+#: builtin/multi-pack-index.c:21
+msgid "object directory containing set of packfile and pack-index pairs"
+msgstr ""
+
+#: builtin/multi-pack-index.c:39
+msgid "too many arguments"
+msgstr ""
+
+#: builtin/multi-pack-index.c:48
+#, c-format
+msgid "unrecognized verb: %s"
+msgstr ""
+
+#: builtin/mv.c:18
+msgid "git mv [<options>] <source>... <destination>"
+msgstr ""
+
+#: builtin/mv.c:83
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr ""
+
+#: builtin/mv.c:85
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+
+#: builtin/mv.c:103
+#, c-format
+msgid "%.*s is in index"
+msgstr ""
+
+#: builtin/mv.c:125
+msgid "force move/rename even if target exists"
+msgstr ""
+
+#: builtin/mv.c:127
+msgid "skip move/rename errors"
+msgstr ""
+
+#: builtin/mv.c:169
+#, c-format
+msgid "destination '%s' is not a directory"
+msgstr ""
+
+#: builtin/mv.c:180
+#, c-format
+msgid "Checking rename of '%s' to '%s'\n"
+msgstr ""
+
+#: builtin/mv.c:184
+msgid "bad source"
+msgstr ""
+
+#: builtin/mv.c:187
+msgid "can not move directory into itself"
+msgstr ""
+
+#: builtin/mv.c:190
+msgid "cannot move directory over file"
+msgstr ""
+
+#: builtin/mv.c:199
+msgid "source directory is empty"
+msgstr ""
+
+#: builtin/mv.c:224
+msgid "not under version control"
+msgstr ""
+
+#: builtin/mv.c:227
+msgid "destination exists"
+msgstr ""
+
+#: builtin/mv.c:235
+#, c-format
+msgid "overwriting '%s'"
+msgstr ""
+
+#: builtin/mv.c:238
+msgid "Cannot overwrite"
+msgstr ""
+
+#: builtin/mv.c:241
+msgid "multiple sources for the same target"
+msgstr ""
+
+#: builtin/mv.c:243
+msgid "destination directory does not exist"
+msgstr ""
+
+#: builtin/mv.c:250
+#, c-format
+msgid "%s, source=%s, destination=%s"
+msgstr ""
+
+#: builtin/mv.c:271
+#, c-format
+msgid "Renaming %s to %s\n"
+msgstr ""
+
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
+#, c-format
+msgid "renaming '%s' failed"
+msgstr ""
+
+#: builtin/name-rev.c:355
+msgid "git name-rev [<options>] <commit>..."
+msgstr ""
+
+#: builtin/name-rev.c:356
+msgid "git name-rev [<options>] --all"
+msgstr ""
+
+#: builtin/name-rev.c:357
+msgid "git name-rev [<options>] --stdin"
+msgstr ""
+
+#: builtin/name-rev.c:413
+msgid "print only names (no SHA-1)"
+msgstr ""
+
+#: builtin/name-rev.c:414
+msgid "only use tags to name the commits"
+msgstr ""
+
+#: builtin/name-rev.c:416
+msgid "only use refs matching <pattern>"
+msgstr ""
+
+#: builtin/name-rev.c:418
+msgid "ignore refs matching <pattern>"
+msgstr ""
+
+#: builtin/name-rev.c:420
+msgid "list all commits reachable from all refs"
+msgstr ""
+
+#: builtin/name-rev.c:421
+msgid "read from stdin"
+msgstr ""
+
+#: builtin/name-rev.c:422
+msgid "allow to print `undefined` names (default)"
+msgstr ""
+
+#: builtin/name-rev.c:428
+msgid "dereference tags in the input (internal use)"
+msgstr ""
+
+#: builtin/notes.c:28
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr ""
+
+#: builtin/notes.c:29
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+
+#: builtin/notes.c:30
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
+msgstr ""
+
+#: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+
+#: builtin/notes.c:32
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr ""
+
+#: builtin/notes.c:33
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr ""
+
+#: builtin/notes.c:34
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+
+#: builtin/notes.c:35
+msgid "git notes merge --commit [-v | -q]"
+msgstr ""
+
+#: builtin/notes.c:36
+msgid "git notes merge --abort [-v | -q]"
+msgstr ""
+
+#: builtin/notes.c:37
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr ""
+
+#: builtin/notes.c:38
+msgid "git notes [--ref <notes-ref>] prune [-n] [-v]"
+msgstr ""
+
+#: builtin/notes.c:39
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr ""
+
+#: builtin/notes.c:44
+msgid "git notes [list [<object>]]"
+msgstr ""
+
+#: builtin/notes.c:49
+msgid "git notes add [<options>] [<object>]"
+msgstr ""
+
+#: builtin/notes.c:54
+msgid "git notes copy [<options>] <from-object> <to-object>"
+msgstr ""
+
+#: builtin/notes.c:55
+msgid "git notes copy --stdin [<from-object> <to-object>]..."
+msgstr ""
+
+#: builtin/notes.c:60
+msgid "git notes append [<options>] [<object>]"
+msgstr ""
+
+#: builtin/notes.c:65
+msgid "git notes edit [<object>]"
+msgstr ""
+
+#: builtin/notes.c:70
+msgid "git notes show [<object>]"
+msgstr ""
+
+#: builtin/notes.c:75
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr ""
+
+#: builtin/notes.c:76
+msgid "git notes merge --commit [<options>]"
+msgstr ""
+
+#: builtin/notes.c:77
+msgid "git notes merge --abort [<options>]"
+msgstr ""
+
+#: builtin/notes.c:82
+msgid "git notes remove [<object>]"
+msgstr ""
+
+#: builtin/notes.c:87
+msgid "git notes prune [<options>]"
+msgstr ""
+
+#: builtin/notes.c:92
+msgid "git notes get-ref"
+msgstr "git notes get-ref"
+
+#: builtin/notes.c:97
+msgid "Write/edit the notes for the following object:"
+msgstr ""
+
+#: builtin/notes.c:150
+#, c-format
+msgid "unable to start 'show' for object '%s'"
+msgstr ""
+
+#: builtin/notes.c:154
+msgid "could not read 'show' output"
+msgstr ""
+
+#: builtin/notes.c:162
+#, c-format
+msgid "failed to finish 'show' for object '%s'"
+msgstr ""
+
+#: builtin/notes.c:197
+msgid "please supply the note contents using either -m or -F option"
+msgstr ""
+
+#: builtin/notes.c:206
+msgid "unable to write note object"
+msgstr ""
+
+#: builtin/notes.c:208
+#, c-format
+msgid "the note contents have been left in %s"
+msgstr ""
+
+#: builtin/notes.c:242 builtin/tag.c:513
+#, c-format
+msgid "could not open or read '%s'"
+msgstr "δεν ήταν δυνατό το άνοιγμα ή η ανάγνωση του '%s'"
+
+#: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
+#, c-format
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "απέτυχε η ταύτιση του '%s' με κάποιο έγκυρο ref."
+
+#: builtin/notes.c:265
+#, c-format
+msgid "failed to read object '%s'."
+msgstr ""
+
+#: builtin/notes.c:268
+#, c-format
+msgid "cannot read note data from non-blob object '%s'."
+msgstr ""
+"δεν ήταν δυνατή η ανάγνωση δεδομένων σημειώσεων από μη blob αντικείμενο '%s'."
+
+#: builtin/notes.c:309
+#, c-format
+msgid "malformed input line: '%s'."
+msgstr ""
+
+#: builtin/notes.c:324
+#, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr ""
+
+#. TRANSLATORS: the first %s will be replaced by a git
+#. notes command: 'add', 'merge', 'remove', etc.
+#.
+#: builtin/notes.c:356
+#, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr ""
+
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
+msgid "too many parameters"
+msgstr ""
+
+#: builtin/notes.c:389 builtin/notes.c:678
+#, c-format
+msgid "no note found for object %s."
+msgstr ""
+
+#: builtin/notes.c:410 builtin/notes.c:576
+msgid "note contents as a string"
+msgstr ""
+
+#: builtin/notes.c:413 builtin/notes.c:579
+msgid "note contents in a file"
+msgstr ""
+
+#: builtin/notes.c:416 builtin/notes.c:582
+msgid "reuse and edit specified note object"
+msgstr ""
+
+#: builtin/notes.c:419 builtin/notes.c:585
+msgid "reuse specified note object"
+msgstr ""
+
+#: builtin/notes.c:422 builtin/notes.c:588
+msgid "allow storing empty note"
+msgstr ""
+
+#: builtin/notes.c:423 builtin/notes.c:496
+msgid "replace existing notes"
+msgstr ""
+
+#: builtin/notes.c:448
+#, c-format
+msgid ""
+"Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr ""
+
+#: builtin/notes.c:463 builtin/notes.c:544
+#, c-format
+msgid "Overwriting existing notes for object %s\n"
+msgstr ""
+
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr ""
+
+#: builtin/notes.c:497
+msgid "read objects from stdin"
+msgstr ""
+
+#: builtin/notes.c:499
+msgid "load rewriting config for <command> (implies --stdin)"
+msgstr ""
+
+#: builtin/notes.c:517
+msgid "too few parameters"
+msgstr ""
+
+#: builtin/notes.c:538
+#, c-format
+msgid ""
+"Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr ""
+
+#: builtin/notes.c:550
+#, c-format
+msgid "missing notes on source object %s. Cannot copy."
+msgstr ""
+
+#: builtin/notes.c:603
+#, c-format
+msgid ""
+"The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
+"Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
+msgstr ""
+
+#: builtin/notes.c:698
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr ""
+
+#: builtin/notes.c:700
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr ""
+
+#: builtin/notes.c:702
+msgid "failed to remove 'git notes merge' worktree"
+msgstr ""
+
+#: builtin/notes.c:722
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr ""
+
+#: builtin/notes.c:724
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr ""
+
+#: builtin/notes.c:726
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr ""
+
+#: builtin/notes.c:739
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "απέτυχε η ταύτιση του NOTES_MERGE_REF"
+
+#: builtin/notes.c:742
+msgid "failed to finalize notes merge"
+msgstr ""
+
+#: builtin/notes.c:768
+#, c-format
+msgid "unknown notes merge strategy %s"
+msgstr ""
+
+#: builtin/notes.c:784
+msgid "General options"
+msgstr ""
+
+#: builtin/notes.c:786
+msgid "Merge options"
+msgstr ""
+
+#: builtin/notes.c:788
+msgid ""
+"resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
+"cat_sort_uniq)"
+msgstr ""
+"επιλύστε τις συγκρούσεις σημειώσεων χρησιμοποιώντας την επιλεγμένη "
+"στρατηγική (manual/ours/theirs/union/cat_sort_uniq)"
+
+#: builtin/notes.c:790
+msgid "Committing unmerged notes"
+msgstr ""
+
+#: builtin/notes.c:792
+msgid "finalize notes merge by committing unmerged notes"
+msgstr ""
+
+#: builtin/notes.c:794
+msgid "Aborting notes merge resolution"
+msgstr ""
+
+#: builtin/notes.c:796
+msgid "abort notes merge"
+msgstr ""
+
+#: builtin/notes.c:807
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr ""
+
+#: builtin/notes.c:812
+msgid "must specify a notes ref to merge"
+msgstr ""
+
+#: builtin/notes.c:836
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr ""
+
+#: builtin/notes.c:873
+#, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr ""
+
+#: builtin/notes.c:876
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr ""
+
+#: builtin/notes.c:878
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+
+#: builtin/notes.c:900
+#, c-format
+msgid "Object %s has no note\n"
+msgstr ""
+
+#: builtin/notes.c:912
+msgid "attempt to remove non-existent note is not an error"
+msgstr ""
+
+#: builtin/notes.c:915
+msgid "read object names from the standard input"
+msgstr ""
+
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
+msgid "do not remove, show only"
+msgstr ""
+
+#: builtin/notes.c:955
+msgid "report pruned notes"
+msgstr ""
+
+#: builtin/notes.c:998
+msgid "notes-ref"
+msgstr ""
+
+#: builtin/notes.c:999
+msgid "use notes from <notes-ref>"
+msgstr ""
+
+#: builtin/notes.c:1034
+#, c-format
+msgid "unknown subcommand: %s"
+msgstr ""
+
+#: builtin/pack-objects.c:51
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
+msgstr ""
+
+#: builtin/pack-objects.c:52
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
+msgstr ""
+
+#: builtin/pack-objects.c:423
+#, c-format
+msgid "bad packed object CRC for %s"
+msgstr ""
+
+#: builtin/pack-objects.c:434
+#, c-format
+msgid "corrupt packed object for %s"
+msgstr ""
+
+#: builtin/pack-objects.c:565
+#, c-format
+msgid "recursive delta detected for object %s"
+msgstr ""
+
+#: builtin/pack-objects.c:776
+#, c-format
+msgid "ordered %u objects, expected %<PRIu32>"
+msgstr ""
+
+#: builtin/pack-objects.c:789
+#, c-format
+msgid "packfile is invalid: %s"
+msgstr ""
+
+#: builtin/pack-objects.c:793
+#, c-format
+msgid "unable to open packfile for reuse: %s"
+msgstr ""
+
+#: builtin/pack-objects.c:797
+msgid "unable to seek in reused packfile"
+msgstr ""
+
+#: builtin/pack-objects.c:808
+msgid "unable to read from reused packfile"
+msgstr ""
+
+#: builtin/pack-objects.c:836
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+
+#: builtin/pack-objects.c:849
+msgid "Writing objects"
+msgstr ""
+
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
+#, c-format
+msgid "failed to stat %s"
+msgstr ""
+
+#: builtin/pack-objects.c:964
+#, c-format
+msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
+msgstr ""
+
+#: builtin/pack-objects.c:1158
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr ""
+
+#: builtin/pack-objects.c:1586
+#, c-format
+msgid "delta base offset overflow in pack for %s"
+msgstr ""
+
+#: builtin/pack-objects.c:1595
+#, c-format
+msgid "delta base offset out of bound for %s"
+msgstr ""
+
+#: builtin/pack-objects.c:1864
+msgid "Counting objects"
+msgstr "Καταμέτρηση αντικειμένων"
+
+#: builtin/pack-objects.c:1994
+#, c-format
+msgid "unable to get size of %s"
+msgstr ""
+
+#: builtin/pack-objects.c:2009
+#, c-format
+msgid "unable to parse object header of %s"
+msgstr ""
+
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
+#, c-format
+msgid "object %s cannot be read"
+msgstr ""
+
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
+#, c-format
+msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
+msgstr ""
+
+#: builtin/pack-objects.c:2119
+msgid "suboptimal pack - out of memory"
+msgstr ""
+
+#: builtin/pack-objects.c:2445
+#, c-format
+msgid "Delta compression using up to %d threads"
+msgstr ""
+
+#: builtin/pack-objects.c:2577
+#, c-format
+msgid "unable to pack objects reachable from tag %s"
+msgstr ""
+
+#: builtin/pack-objects.c:2664
+msgid "Compressing objects"
+msgstr "Συμπίεση αντικειμένων"
+
+#: builtin/pack-objects.c:2670
+msgid "inconsistency with delta count"
+msgstr ""
+
+#: builtin/pack-objects.c:2751
+#, c-format
+msgid ""
+"expected edge object ID, got garbage:\n"
+" %s"
+msgstr ""
+
+#: builtin/pack-objects.c:2757
+#, c-format
+msgid ""
+"expected object ID, got garbage:\n"
+" %s"
+msgstr ""
+
+#: builtin/pack-objects.c:2855
+msgid "invalid value for --missing"
+msgstr ""
+
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
+msgid "cannot open pack index"
+msgstr ""
+
+#: builtin/pack-objects.c:2945
+#, c-format
+msgid "loose object at %s could not be examined"
+msgstr ""
+
+#: builtin/pack-objects.c:3030
+msgid "unable to force loose object"
+msgstr ""
+
+#: builtin/pack-objects.c:3122
+#, c-format
+msgid "not a rev '%s'"
+msgstr "δεν είναι έκδοση η '%s'"
+
+#: builtin/pack-objects.c:3125
+#, c-format
+msgid "bad revision '%s'"
+msgstr ""
+
+#: builtin/pack-objects.c:3150
+msgid "unable to add recent objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3203
+#, c-format
+msgid "unsupported index version %s"
+msgstr ""
+
+#: builtin/pack-objects.c:3207
+#, c-format
+msgid "bad index version '%s'"
+msgstr ""
+
+#: builtin/pack-objects.c:3237
+msgid "do not show progress meter"
+msgstr ""
+
+#: builtin/pack-objects.c:3239
+msgid "show progress meter"
+msgstr ""
+
+#: builtin/pack-objects.c:3241
+msgid "show progress meter during object writing phase"
+msgstr ""
+
+#: builtin/pack-objects.c:3244
+msgid "similar to --all-progress when progress meter is shown"
+msgstr ""
+
+#: builtin/pack-objects.c:3245
+msgid "<version>[,<offset>]"
+msgstr ""
+
+#: builtin/pack-objects.c:3246
+msgid "write the pack index file in the specified idx format version"
+msgstr ""
+
+#: builtin/pack-objects.c:3249
+msgid "maximum size of each output pack file"
+msgstr ""
+
+#: builtin/pack-objects.c:3251
+msgid "ignore borrowed objects from alternate object store"
+msgstr ""
+
+#: builtin/pack-objects.c:3253
+msgid "ignore packed objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3255
+msgid "limit pack window by objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3257
+msgid "limit pack window by memory in addition to object limit"
+msgstr ""
+
+#: builtin/pack-objects.c:3259
+msgid "maximum length of delta chain allowed in the resulting pack"
+msgstr ""
+
+#: builtin/pack-objects.c:3261
+msgid "reuse existing deltas"
+msgstr ""
+
+#: builtin/pack-objects.c:3263
+msgid "reuse existing objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3265
+msgid "use OFS_DELTA objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3267
+msgid "use threads when searching for best delta matches"
+msgstr ""
+
+#: builtin/pack-objects.c:3269
+msgid "do not create an empty pack output"
+msgstr ""
+
+#: builtin/pack-objects.c:3271
+msgid "read revision arguments from standard input"
+msgstr ""
+
+#: builtin/pack-objects.c:3273
+msgid "limit the objects to those that are not yet packed"
+msgstr ""
+
+#: builtin/pack-objects.c:3276
+msgid "include objects reachable from any reference"
+msgstr ""
+
+#: builtin/pack-objects.c:3279
+msgid "include objects referred by reflog entries"
+msgstr ""
+
+#: builtin/pack-objects.c:3282
+msgid "include objects referred to by the index"
+msgstr ""
+
+#: builtin/pack-objects.c:3285
+msgid "output pack to stdout"
+msgstr ""
+
+#: builtin/pack-objects.c:3287
+msgid "include tag objects that refer to objects to be packed"
+msgstr ""
+
+#: builtin/pack-objects.c:3289
+msgid "keep unreachable objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3291
+msgid "pack loose unreachable objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3293
+msgid "unpack unreachable objects newer than <time>"
+msgstr ""
+
+#: builtin/pack-objects.c:3296
+msgid "use the sparse reachability algorithm"
+msgstr ""
+
+#: builtin/pack-objects.c:3298
+msgid "create thin packs"
+msgstr ""
+
+#: builtin/pack-objects.c:3300
+msgid "create packs suitable for shallow fetches"
+msgstr ""
+
+#: builtin/pack-objects.c:3302
+msgid "ignore packs that have companion .keep file"
+msgstr ""
+
+#: builtin/pack-objects.c:3304
+msgid "ignore this pack"
+msgstr ""
+
+#: builtin/pack-objects.c:3306
+msgid "pack compression level"
+msgstr ""
+
+#: builtin/pack-objects.c:3308
+msgid "do not hide commits by grafts"
+msgstr ""
+
+#: builtin/pack-objects.c:3310
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3312
+msgid "write a bitmap index together with the pack index"
+msgstr ""
+
+#: builtin/pack-objects.c:3315
+msgid "handling for missing objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3318
+msgid "do not pack objects in promisor packfiles"
+msgstr ""
+
+#: builtin/pack-objects.c:3320
+msgid "respect islands during delta compression"
+msgstr ""
+
+#: builtin/pack-objects.c:3345
+#, c-format
+msgid "delta chain depth %d is too deep, forcing %d"
+msgstr ""
+
+#: builtin/pack-objects.c:3350
+#, c-format
+msgid "pack.deltaCacheLimit is too high, forcing %d"
+msgstr ""
+
+#: builtin/pack-objects.c:3404
+msgid "--max-pack-size cannot be used to build a pack for transfer"
+msgstr ""
+
+#: builtin/pack-objects.c:3406
+msgid "minimum pack size limit is 1 MiB"
+msgstr ""
+
+#: builtin/pack-objects.c:3411
+msgid "--thin cannot be used to build an indexable pack"
+msgstr ""
+
+#: builtin/pack-objects.c:3414
+msgid "--keep-unreachable and --unpack-unreachable are incompatible"
+msgstr ""
+
+#: builtin/pack-objects.c:3420
+msgid "cannot use --filter without --stdout"
+msgstr ""
+
+#: builtin/pack-objects.c:3479
+msgid "Enumerating objects"
+msgstr "Απαρίθμηση αντικειμένων"
+
+#: builtin/pack-objects.c:3498
+#, c-format
+msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
+msgstr ""
+"Συνολικά %<PRIu32> (delta %<PRIu32>), επαναχρησιμοποιημένα %<PRIu32> (delta "
+"%<PRIu32>)"
+
+#: builtin/pack-refs.c:7
+msgid "git pack-refs [<options>]"
+msgstr ""
+
+#: builtin/pack-refs.c:15
+msgid "pack everything"
+msgstr ""
+
+#: builtin/pack-refs.c:16
+msgid "prune loose refs (default)"
+msgstr ""
+
+#: builtin/prune-packed.c:9
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr ""
+
+#: builtin/prune-packed.c:42
+msgid "Removing duplicate objects"
+msgstr ""
+
+#: builtin/prune.c:12
+msgid "git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"
+msgstr ""
+
+#: builtin/prune.c:109
+msgid "report pruned objects"
+msgstr ""
+
+#: builtin/prune.c:112
+msgid "expire objects older than <time>"
+msgstr ""
+
+#: builtin/prune.c:114
+msgid "limit traversal to objects outside promisor packfiles"
+msgstr ""
+
+#: builtin/prune.c:128
+msgid "cannot prune in a precious-objects repo"
+msgstr ""
+
+#: builtin/pull.c:61 builtin/pull.c:63
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr ""
+
+#: builtin/pull.c:83
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr ""
+
+#: builtin/pull.c:134
+msgid "control for recursive fetching of submodules"
+msgstr ""
+
+#: builtin/pull.c:138
+msgid "Options related to merging"
+msgstr ""
+
+#: builtin/pull.c:141
+msgid "incorporate changes by rebasing rather than merging"
+msgstr ""
+
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
+msgid "allow fast-forward"
+msgstr ""
+
+#: builtin/pull.c:177
+msgid "automatically stash/stash pop before and after rebase"
+msgstr ""
+
+#: builtin/pull.c:193
+msgid "Options related to fetching"
+msgstr ""
+
+#: builtin/pull.c:203
+msgid "force overwrite of local branch"
+msgstr ""
+
+#: builtin/pull.c:211
+msgid "number of submodules pulled in parallel"
+msgstr ""
+
+#: builtin/pull.c:306
+#, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr ""
+
+#: builtin/pull.c:422
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+
+#: builtin/pull.c:424
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+
+#: builtin/pull.c:425
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+
+#: builtin/pull.c:428
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+"Ζητήσατε να ενσωματώσετε από το απομακρυσμένο '%s', αλλά δε δώσατε\n"
+"κάποιον κλάδο. Αφού αυτό δεν είναι το προεπιλεγμένο απομακρυσμένο\n"
+"για τον τρέχοντά σας κλάδο, πρέπει να δώσετε έναν κλάδο στη γραμμή εντολών."
+
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
+msgid "You are not currently on a branch."
+msgstr "Δε βρίσκεστε αυτή τη στιγμή σε κάποιον κλάδο."
+
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr ""
+
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr ""
+
+#: builtin/pull.c:438 builtin/pull.c:453
+msgid "See git-pull(1) for details."
+msgstr ""
+
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
+msgid "<remote>"
+msgstr "<απομακρυσμένο>"
+
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
+msgid "<branch>"
+msgstr ""
+
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
+msgid "There is no tracking information for the current branch."
+msgstr ""
+
+#: builtin/pull.c:457 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+
+#: builtin/pull.c:462
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+"Οι ρυθμίσεις σας ορίζουν να γίνει συγχώνευση με το ref '%s'\n"
+"από τον απομακρυσμένο εξυπηρετητή, αλλά δεν έχει γίνει ανάκτηση τέτοιου ref."
+
+#: builtin/pull.c:566
+#, c-format
+msgid "unable to access commit %s"
+msgstr ""
+
+#: builtin/pull.c:844
+msgid "ignoring --verify-signatures for rebase"
+msgstr ""
+
+#: builtin/pull.c:892
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "η επιλογή --[no-]autostash ισχύει μόνο με το --rebase."
+
+#: builtin/pull.c:900
+msgid "Updating an unborn branch with changes added to the index."
+msgstr ""
+
+#: builtin/pull.c:904
+msgid "pull with rebase"
+msgstr "ενσωμάτωση με rebase"
+
+#: builtin/pull.c:905
+msgid "please commit or stash them."
+msgstr ""
+
+#: builtin/pull.c:930
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+
+#: builtin/pull.c:936
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+
+#: builtin/pull.c:951
+msgid "Cannot merge multiple branches into empty head."
+msgstr ""
+
+#: builtin/pull.c:955
+msgid "Cannot rebase onto multiple branches."
+msgstr ""
+
+#: builtin/pull.c:962
+msgid "cannot rebase with locally recorded submodule modifications"
+msgstr ""
+
+#: builtin/push.c:19
+msgid "git push [<options>] [<repository> [<refspec>...]]"
+msgstr "git push [<επιλογές>] [<αποθετήριο> [<refspec>...]]"
+
+#: builtin/push.c:111
+msgid "tag shorthand without <tag>"
+msgstr "συντομογραφία ετικέτας χωρίς <ετικέτα>"
+
+#: builtin/push.c:121
+msgid "--delete only accepts plain target ref names"
+msgstr "το --delete δέχεται μόνο απλά ονόματα ref προορισμού"
+
+#: builtin/push.c:167
+msgid ""
+"\n"
+"To choose either option permanently, see push.default in 'git help config'."
+msgstr ""
+"\n"
+"Για να διαλέξετε οποιαδήποτε από τις δύο επιλογές μόνιμα, δείτε το push."
+"default στο 'git help config'."
+
+#: builtin/push.c:170
+#, c-format
+msgid ""
+"The upstream branch of your current branch does not match\n"
+"the name of your current branch.  To push to the upstream branch\n"
+"on the remote, use\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"To push to the branch of the same name on the remote, use\n"
+"\n"
+"    git push %s HEAD\n"
+"%s"
+msgstr ""
+"Ο προς τα πάνω κλάδος του τρέχοντος κλάδου σας δεν ταιριάζει με\n"
+"το όνομα του τρέχοντος κλάδου σας.  Για να δημοσιεύσετε στον κλάδο προς τα "
+"πάνω\n"
+"στον απομακρυσμένο εξυπηρετητή, χρησιμοποιήστε\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"Για να δημοσιεύσετε στον κλάδο με το ίδιο όνομα στον απομακρυσμένο "
+"εξυπηρετητή, χρησιμοποιήστε\n"
+"\n"
+"    git push %s HEAD\n"
+"%s"
+
+#: builtin/push.c:185
+#, c-format
+msgid ""
+"You are not currently on a branch.\n"
+"To push the history leading to the current (detached HEAD)\n"
+"state now, use\n"
+"\n"
+"    git push %s HEAD:<name-of-remote-branch>\n"
+msgstr ""
+"Δε βρίσκεστε αυτή τη στιγμή σε κάποιον κλάδο.\n"
+"Για να δημοσιεύσετε το ιστορικό που οδηγεί στην τρέχουσα κατάσταση\n"
+"(αποσυνδεδεμένου HEAD) τώρα, χρησιμοποιήστε\n"
+"\n"
+"    git push %s HEAD:<όνομα-του-απομακρυσμένου-κλάδου>\n"
+
+#: builtin/push.c:199
+#, c-format
+msgid ""
+"The current branch %s has no upstream branch.\n"
+"To push the current branch and set the remote as upstream, use\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+msgstr ""
+"Ο τρέχων κλάδος %s δεν έχει προς τα πάνω κλάδο.\n"
+"Για να δημοσιεύσετε τον τρέχοντα κλάδο και να ορίσετε τον απομακρυσμένο ως "
+"προς τα πάνω του, χρησιμοποιήστε\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+
+#: builtin/push.c:207
+#, c-format
+msgid "The current branch %s has multiple upstream branches, refusing to push."
+msgstr ""
+"Ο τρέχων κλάδος %s έχει πολλαπλούς προς τα πάνω κλάδους, αρνούμαι να "
+"δημοσιεύσω."
+
+#: builtin/push.c:210
+#, c-format
+msgid ""
+"You are pushing to remote '%s', which is not the upstream of\n"
+"your current branch '%s', without telling me what to push\n"
+"to update which remote branch."
+msgstr ""
+"Δημοσιεύετε στο απομακρυσμένο '%s', που δεν είναι το προς τα πάνω του\n"
+"τρέχοντός σας κλάδου '%s', χωρίς να μου πείτε τι να δημοσιεύσω\n"
+"και ποιον απομακρυσμένο κλάδο να ενημερώσω."
+
+#: builtin/push.c:269
+msgid ""
+"You didn't specify any refspecs to push, and push.default is \"nothing\"."
+msgstr ""
+"Δεν προσδιορίσατε refspecs προς δημοσίευση, και το προεπιλεγμένο push."
+"default είναι τίποτα: \"nothing\"."
+
+#: builtin/push.c:276
+msgid ""
+"Updates were rejected because the tip of your current branch is behind\n"
+"its remote counterpart. Integrate the remote changes (e.g.\n"
+"'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"Απορρίφθηκαν οι ενημερώσεις επειδή η άκρη του τρέχοντος κλάδου είναι πίσω "
+"από\n"
+"το απομακρυσμένο αντίστοιχό του. Ενσωματώστε τις απομακρυσμένες αλλαγές (π."
+"χ.\n"
+"'git pull ...') πριν δημοσιεύσετε ξανά.\n"
+"Δείτε τη 'Σημείωση για ταχείες προωθήσεις' στο 'git push --help' για "
+"λεπτομέρειες."
+
+#: builtin/push.c:282
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. Check out this branch and integrate the remote changes\n"
+"(e.g. 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"Απορρίφθηκαν οι ενημερώσεις επειδή η άκρη ενός κλάδου που δημοσιεύτηκε είναι "
+"πίσω από\n"
+"το απομακρυσμένο αντίστοιχό του. Εξάγετε αυτόν τον κλάδο και ενσωματώστε τις "
+"απομακρυσμένες αλλαγές\n"
+"(π.χ. 'git pull ...') πριν δημοσιεύσετε ξανά.\n"
+"Δείτε τη 'Σημείωση για ταχείες προωθήσεις' στο 'git push --help' για "
+"λεπτομέρειες."
+
+#: builtin/push.c:288
+msgid ""
+"Updates were rejected because the remote contains work that you do\n"
+"not have locally. This is usually caused by another repository pushing\n"
+"to the same ref. You may want to first integrate the remote changes\n"
+"(e.g., 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+"Απορρίφθηκαν οι ενημερώσεις επειδή ο απομακρυσμένος εξυπηρετητής περιέχει "
+"έργο που\n"
+"δε διαθέτετε τοπικά. Αυτό προκαλείται συνήθως όταν ένα άλλο αποθετήριο έχει "
+"δημοσιεύσει\n"
+"στο ίδιο ref. Μπορεί να θέλετε να ενσωματώσετε πρώτα τις απομακρυσμένες "
+"αλλαγές\n"
+"(π.χ. 'git pull ...') πριν δημοσιεύσετε ξανά.\n"
+"Δείτε τη 'Σημείωση για ταχείες προωθήσεις' στο 'git push --help' για "
+"λεπτομέρειες."
+
+#: builtin/push.c:295
+msgid "Updates were rejected because the tag already exists in the remote."
+msgstr ""
+"Απορρίφθηκαν οι ενημερώσεις επειδή η ετικέτα υπάρχει ήδη στον απομακρυσμένο "
+"εξυπηρετητή."
+
+#: builtin/push.c:298
+msgid ""
+"You cannot update a remote ref that points at a non-commit object,\n"
+"or update a remote ref to make it point at a non-commit object,\n"
+"without using the '--force' option.\n"
+msgstr ""
+"Δε μπορείτε να ενημερώσετε ένα απομακρυσμένο ref που δείχνει σε αντικείμενο "
+"που δεν είναι υποβολή,\n"
+"ή να ενημερώσετε ένα απομακρυσμένο ref για να το κάνετε να δείχνει σε "
+"αντικείμενο που δεν είναι υποβολή,\n"
+"χωρίς να χρησιμοποιήσετε την επιλογή εξανάγκασης '--force'.\n"
+
+#: builtin/push.c:359
+#, c-format
+msgid "Pushing to %s\n"
+msgstr "Δημοσίευση στο %s\n"
+
+#: builtin/push.c:364
+#, c-format
+msgid "failed to push some refs to '%s'"
+msgstr "απέτυχε η δημοσίευση κάποιων ref στο '%s'"
+
+#: builtin/push.c:398
+#, c-format
+msgid "bad repository '%s'"
+msgstr "λάθος αποθετήριο '%s'"
+
+#: builtin/push.c:399
+msgid ""
+"No configured push destination.\n"
+"Either specify the URL from the command-line or configure a remote "
+"repository using\n"
+"\n"
+"    git remote add <name> <url>\n"
+"\n"
+"and then push using the remote name\n"
+"\n"
+"    git push <name>\n"
+msgstr ""
+"Δεν έχει ρυθμιστεί προορισμός δημοσίευσης.\n"
+"Ορίστε το URL από τη γραμμή εντολών ή ρυθμίστε ένα απομακρυσμένο αποθετήριο "
+"χρησιμοποιώντας\n"
+"\n"
+"    git remote add <όνομα> <url>\n"
+"\n"
+"και έπειτα δημοσιεύστε χρησιμοποιώντας το όνομα του απομακρυσμένου\n"
+"\n"
+"    git push <όνομα>\n"
+
+#: builtin/push.c:554
+msgid "repository"
+msgstr "αποθετήριο"
+
+#: builtin/push.c:555 builtin/send-pack.c:164
+msgid "push all refs"
+msgstr "να γίνει δημοσίευση όλων των ref"
+
+#: builtin/push.c:556 builtin/send-pack.c:166
+msgid "mirror all refs"
+msgstr "να γίνει αντιγραφή όλων των ref"
+
+#: builtin/push.c:558
+msgid "delete refs"
+msgstr "να γίνει διαγραφή των ref"
+
+#: builtin/push.c:559
+msgid "push tags (can't be used with --all or --mirror)"
+msgstr ""
+"να γίνει δημοσίευση των ετικετών (δε γίνεται να χρησιμοποιηθεί με το --all ή "
+"το --mirror)"
+
+#: builtin/push.c:562 builtin/send-pack.c:167
+msgid "force updates"
+msgstr "να γίνουν αναγκαστικά ενημερώσεις"
+
+#: builtin/push.c:564 builtin/send-pack.c:181
+msgid "<refname>:<expect>"
+msgstr "<refname>:<expect>"
+
+#: builtin/push.c:565 builtin/send-pack.c:182
+msgid "require old value of ref to be at this value"
+msgstr "να απαιτηθεί η παλιά τιμή του ref να είναι η εξής"
+
+#: builtin/push.c:568
+msgid "control recursive pushing of submodules"
+msgstr "έλεγχος αναδρομικής δημοσίευσης των υποενοτήτων"
+
+#: builtin/push.c:570 builtin/send-pack.c:175
+msgid "use thin pack"
+msgstr "να γίνει χρήση λεπτού πακέτου"
+
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
+#: builtin/send-pack.c:162
+msgid "receive pack program"
+msgstr "λήψη προγράμματος πακέτου"
+
+#: builtin/push.c:573
+msgid "set upstream for git pull/status"
+msgstr "να οριστεί το προς τα πάνω για το git pull/status"
+
+#: builtin/push.c:576
+msgid "prune locally removed refs"
+msgstr "να γίνει κλάδεμα των τοπικά διεγραμμένων ref"
+
+#: builtin/push.c:578
+msgid "bypass pre-push hook"
+msgstr "να γίνει παράκαμψη του αγκίστρου προ δημοσίευσης"
+
+#: builtin/push.c:579
+msgid "push missing but relevant tags"
+msgstr "να γίνει δημοσίευση των ετικετών που λείπουν αλλά είναι σχετικές"
+
+#: builtin/push.c:582 builtin/send-pack.c:169
+msgid "GPG sign the push"
+msgstr "να υπογραφεί με GPG η δημοσίευση"
+
+#: builtin/push.c:584 builtin/send-pack.c:176
+msgid "request atomic transaction on remote side"
+msgstr "να ζητηθεί ατομική συναλλαγή στην απομακρυσμένη πλευρά"
+
+#: builtin/push.c:602
+msgid "--delete is incompatible with --all, --mirror and --tags"
+msgstr "το --delete δεν είναι συμβατό με τα --all, --mirror και --tags"
+
+#: builtin/push.c:604
+msgid "--delete doesn't make sense without any refs"
+msgstr "το --delete δεν έχει νόημα χωρίς κανένα ref"
+
+#: builtin/push.c:607
+msgid "--all and --tags are incompatible"
+msgstr "το --all και το --tags δεν είναι συμβατά μεταξύ τους"
+
+#: builtin/push.c:609
+msgid "--all can't be combined with refspecs"
+msgstr "το --all δε γίνεται να συνδυαστεί με refspec"
+
+#: builtin/push.c:613
+msgid "--mirror and --tags are incompatible"
+msgstr "το --mirror και το --tags δεν είναι συμβατά μεταξύ τους"
+
+#: builtin/push.c:615
+msgid "--mirror can't be combined with refspecs"
+msgstr "το --mirror δε γίνεται να συνδυαστεί με refspec"
+
+#: builtin/push.c:618
+msgid "--all and --mirror are incompatible"
+msgstr "το --all και το --mirror δεν είναι συμβατά μεταξύ τους"
+
+#: builtin/push.c:637
+msgid "push options must not have new line characters"
+msgstr "οι επιλογές δημοσίευσης δεν πρέπει να έχουν χαρακτήρες newline"
+
+#: builtin/range-diff.c:8
+msgid "git range-diff [<options>] <old-base>..<old-tip> <new-base>..<new-tip>"
+msgstr ""
+
+#: builtin/range-diff.c:9
+msgid "git range-diff [<options>] <old-tip>...<new-tip>"
+msgstr ""
+
+#: builtin/range-diff.c:10
+msgid "git range-diff [<options>] <base> <old-tip> <new-tip>"
+msgstr ""
+
+#: builtin/range-diff.c:21
+msgid "Percentage by which creation is weighted"
+msgstr ""
+
+#: builtin/range-diff.c:23
+msgid "use simple diff colors"
+msgstr ""
+
+#: builtin/range-diff.c:61 builtin/range-diff.c:65
+#, c-format
+msgid "no .. in range: '%s'"
+msgstr ""
+
+#: builtin/range-diff.c:75
+msgid "single arg format must be symmetric range"
+msgstr ""
+
+#: builtin/range-diff.c:90
+msgid "need two commit ranges"
+msgstr ""
+
+#: builtin/read-tree.c:41
+msgid ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
+"[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
+"index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
+msgstr ""
+
+#: builtin/read-tree.c:124
+msgid "write resulting index to <file>"
+msgstr ""
+
+#: builtin/read-tree.c:127
+msgid "only empty the index"
+msgstr ""
+
+#: builtin/read-tree.c:129
+msgid "Merging"
+msgstr ""
+
+#: builtin/read-tree.c:131
+msgid "perform a merge in addition to a read"
+msgstr ""
+
+#: builtin/read-tree.c:133
+msgid "3-way merge if no file level merging required"
+msgstr ""
+
+#: builtin/read-tree.c:135
+msgid "3-way merge in presence of adds and removes"
+msgstr ""
+
+#: builtin/read-tree.c:137
+msgid "same as -m, but discard unmerged entries"
+msgstr ""
+
+#: builtin/read-tree.c:138
+msgid "<subdirectory>/"
+msgstr ""
+
+#: builtin/read-tree.c:139
+msgid "read the tree into the index under <subdirectory>/"
+msgstr ""
+
+#: builtin/read-tree.c:142
+msgid "update working tree with merge result"
+msgstr ""
+
+#: builtin/read-tree.c:144
+msgid "gitignore"
+msgstr ""
+
+#: builtin/read-tree.c:145
+msgid "allow explicitly ignored files to be overwritten"
+msgstr ""
+
+#: builtin/read-tree.c:148
+msgid "don't check the working tree after merging"
+msgstr ""
+
+#: builtin/read-tree.c:149
+msgid "don't update the index or the work tree"
+msgstr ""
+
+#: builtin/read-tree.c:151
+msgid "skip applying sparse checkout filter"
+msgstr ""
+
+#: builtin/read-tree.c:153
+msgid "debug unpack-trees"
+msgstr ""
+
+#: builtin/rebase.c:30
+msgid ""
+"git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
+"[<branch>]"
+msgstr ""
+
+#: builtin/rebase.c:32
+msgid ""
+"git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
+msgstr ""
+
+#: builtin/rebase.c:34
+msgid "git rebase --continue | --abort | --skip | --edit-todo"
+msgstr ""
+
+#: builtin/rebase.c:121 builtin/rebase.c:1437
+#, c-format
+msgid "%s requires an interactive rebase"
+msgstr ""
+
+#: builtin/rebase.c:173
+#, c-format
+msgid "could not get 'onto': '%s'"
+msgstr ""
+
+#: builtin/rebase.c:188
+#, c-format
+msgid "invalid orig-head: '%s'"
+msgstr ""
+
+#: builtin/rebase.c:213
+#, c-format
+msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
+msgstr ""
+
+#: builtin/rebase.c:289
+#, c-format
+msgid "Could not read '%s'"
+msgstr ""
+
+#: builtin/rebase.c:307
+#, c-format
+msgid "Cannot store %s"
+msgstr ""
+
+#: builtin/rebase.c:402
+msgid "could not determine HEAD revision"
+msgstr ""
+
+#: builtin/rebase.c:522
+msgid ""
+"Resolve all conflicts manually, mark them as resolved with\n"
+"\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
+"You can instead skip this commit: run \"git rebase --skip\".\n"
+"To abort and get back to the state before \"git rebase\", run \"git rebase --"
+"abort\"."
+msgstr ""
+"Επιλύστε όλες τις συγκρούσεις χειροκίνητα, επισημάνετέ τις ως επιλυμένες με\n"
+"\"git add/rm <συγκρουόμενα αρχεία>\", έπειτα τρέξτε \"git rebase --continue"
+"\".\n"
+"Ειδάλλως μπορείτε να προσπεράσετε αυτή την υποβολή: τρέξτε \"git rebase --"
+"skip\".\n"
+"Για να εγκαταλείψετε και να επιστρέψετε στην κατάσταση πριν από το \"git "
+"rebase\", τρέξτε \"git rebase --abort\"."
+
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
+msgstr ""
+
+#: builtin/rebase.c:948
+#, c-format
+msgid ""
+"%s\n"
+"Please specify which branch you want to rebase against.\n"
+"See git-rebase(1) for details.\n"
+"\n"
+"    git rebase '<branch>'\n"
+"\n"
+msgstr ""
+
+#: builtin/rebase.c:964
+#, c-format
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:\n"
+"\n"
+"    git branch --set-upstream-to=%s/<branch> %s\n"
+"\n"
+msgstr ""
+
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr ""
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr ""
+
+#: builtin/rebase.c:1040
+msgid "rebase onto given branch instead of upstream"
+msgstr ""
+
+#: builtin/rebase.c:1042
+msgid "allow pre-rebase hook to run"
+msgstr ""
+
+#: builtin/rebase.c:1044
+msgid "be quiet. implies --no-stat"
+msgstr ""
+
+#: builtin/rebase.c:1047
+msgid "display a diffstat of what changed upstream"
+msgstr ""
+
+#: builtin/rebase.c:1050
+msgid "do not show diffstat of what changed upstream"
+msgstr ""
+
+#: builtin/rebase.c:1053
+msgid "add a Signed-off-by: line to each commit"
+msgstr ""
+
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
+msgid "passed to 'git am'"
+msgstr ""
+
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
+msgid "passed to 'git apply'"
+msgstr ""
+
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
+msgid "cherry-pick all commits, even if unchanged"
+msgstr ""
+
+#: builtin/rebase.c:1072
+msgid "continue"
+msgstr "συνέχεια"
+
+#: builtin/rebase.c:1075
+msgid "skip current patch and continue"
+msgstr ""
+
+#: builtin/rebase.c:1077
+msgid "abort and check out the original branch"
+msgstr ""
+
+#: builtin/rebase.c:1080
+msgid "abort but keep HEAD where it is"
+msgstr ""
+
+#: builtin/rebase.c:1081
+msgid "edit the todo list during an interactive rebase"
+msgstr ""
+
+#: builtin/rebase.c:1084
+msgid "show the patch file being applied or merged"
+msgstr ""
+
+#: builtin/rebase.c:1087
+msgid "use merging strategies to rebase"
+msgstr ""
+
+#: builtin/rebase.c:1091
+msgid "let the user edit the list of commits to rebase"
+msgstr ""
+
+#: builtin/rebase.c:1095
+msgid "try to recreate merges instead of ignoring them"
+msgstr ""
+
+#: builtin/rebase.c:1099
+msgid "allow rerere to update index with resolved conflict"
+msgstr ""
+
+#: builtin/rebase.c:1102
+msgid "preserve empty commits during rebase"
+msgstr ""
+
+#: builtin/rebase.c:1104
+msgid "move commits that begin with squash!/fixup! under -i"
+msgstr ""
+
+#: builtin/rebase.c:1110
+msgid "automatically stash/stash pop before and after"
+msgstr ""
+
+#: builtin/rebase.c:1112
+msgid "add exec lines after each commit of the editable list"
+msgstr ""
+
+#: builtin/rebase.c:1116
+msgid "allow rebasing commits with empty messages"
+msgstr ""
+
+#: builtin/rebase.c:1119
+msgid "try to rebase merges instead of skipping them"
+msgstr ""
+
+#: builtin/rebase.c:1122
+msgid "use 'merge-base --fork-point' to refine upstream"
+msgstr ""
+
+#: builtin/rebase.c:1124
+msgid "use the given merge strategy"
+msgstr ""
+
+#: builtin/rebase.c:1126 builtin/revert.c:112
+msgid "option"
+msgstr ""
+
+#: builtin/rebase.c:1127
+msgid "pass the argument through to the merge strategy"
+msgstr ""
+
+#: builtin/rebase.c:1130
+msgid "rebase all reachable commits up to the root(s)"
+msgstr ""
+
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr ""
+
+#: builtin/rebase.c:1149
+#, c-format
+msgid "could not exec %s"
+msgstr ""
+
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
+msgid "It looks like 'git am' is in progress. Cannot rebase."
+msgstr ""
+
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
+msgid "No rebase in progress?"
+msgstr ""
+
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
+msgid "The --edit-todo action can only be used during interactive rebase."
+msgstr ""
+
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
+msgid "Cannot read HEAD"
+msgstr ""
+
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
+msgid ""
+"You must edit all merge conflicts and then\n"
+"mark them as resolved using git add"
+msgstr ""
+"Πρέπει να επεξεργαστείτε όλες τις συγκρούσεις συγχώνευσης και μετά\n"
+"να τις επισημάνετε ως επιλυμένες χρησιμοποιώντας git add"
+
+#: builtin/rebase.c:1257
+msgid "could not discard worktree changes"
+msgstr ""
+
+#: builtin/rebase.c:1276
+#, c-format
+msgid "could not move back to %s"
+msgstr ""
+
+#: builtin/rebase.c:1287 builtin/rm.c:369
+#, c-format
+msgid "could not remove '%s'"
+msgstr "δεν ήταν δυνατή η αφαίρεση του '%s'"
+
+#: builtin/rebase.c:1313
+#, c-format
+msgid ""
+"It seems that there is already a %s directory, and\n"
+"I wonder if you are in the middle of another rebase.  If that is the\n"
+"case, please try\n"
+"\t%s\n"
+"If that is not the case, please\n"
+"\t%s\n"
+"and run me again.  I am stopping in case you still have something\n"
+"valuable there.\n"
+msgstr ""
+
+#: builtin/rebase.c:1334
+msgid "switch `C' expects a numerical value"
+msgstr ""
+
+#: builtin/rebase.c:1375
+#, c-format
+msgid "Unknown mode: %s"
+msgstr ""
+
+#: builtin/rebase.c:1397
+msgid "--strategy requires --merge or --interactive"
+msgstr ""
+
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
+msgstr ""
+
+#: builtin/rebase.c:1465
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr ""
+
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
+msgid ""
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
+msgstr ""
+
+#: builtin/rebase.c:1475
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr ""
+
+#: builtin/rebase.c:1478
+msgid "cannot combine '--rebase-merges' with '--strategy'"
+msgstr ""
+
+#: builtin/rebase.c:1502
+#, c-format
+msgid "invalid upstream '%s'"
+msgstr ""
+
+#: builtin/rebase.c:1508
+msgid "Could not create new root commit"
+msgstr ""
+
+#: builtin/rebase.c:1526
+#, c-format
+msgid "'%s': need exactly one merge base"
+msgstr ""
+
+#: builtin/rebase.c:1533
+#, c-format
+msgid "Does not point to a valid commit '%s'"
+msgstr ""
+
+#: builtin/rebase.c:1558
+#, c-format
+msgid "fatal: no such branch/commit '%s'"
+msgstr ""
+
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
+#, c-format
+msgid "No such ref: %s"
+msgstr "Δεν υπάρχει ref: %s"
+
+#: builtin/rebase.c:1578
+msgid "Could not resolve HEAD to a revision"
+msgstr "Δεν ήταν δυνατή η ταύτιση του HEAD με κάποια έκδοση"
+
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
+msgid "Cannot autostash"
+msgstr ""
+
+#: builtin/rebase.c:1622
+#, c-format
+msgid "Unexpected stash response: '%s'"
+msgstr ""
+
+#: builtin/rebase.c:1628
+#, c-format
+msgid "Could not create directory for '%s'"
+msgstr ""
+
+#: builtin/rebase.c:1631
+#, c-format
+msgid "Created autostash: %s\n"
+msgstr ""
+
+#: builtin/rebase.c:1634
+msgid "could not reset --hard"
+msgstr "δεν ήταν δυνατή η --hard επαναφορά"
+
+#: builtin/rebase.c:1635 builtin/reset.c:114
+#, c-format
+msgid "HEAD is now at %s"
+msgstr "Το HEAD τώρα βρίσκεται στο %s"
+
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
+msgid "Please commit or stash them."
+msgstr ""
+
+#: builtin/rebase.c:1678
+#, c-format
+msgid "could not parse '%s'"
+msgstr ""
+
+#: builtin/rebase.c:1691
+#, c-format
+msgid "could not switch to %s"
+msgstr ""
+
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
+#, sh-format
+msgid "HEAD is up to date."
+msgstr ""
+
+#: builtin/rebase.c:1704
+#, c-format
+msgid "Current branch %s is up to date.\n"
+msgstr ""
+
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
+#, sh-format
+msgid "HEAD is up to date, rebase forced."
+msgstr ""
+
+#: builtin/rebase.c:1714
+#, c-format
+msgid "Current branch %s is up to date, rebase forced.\n"
+msgstr ""
+
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
+msgid "The pre-rebase hook refused to rebase."
+msgstr ""
+
+#: builtin/rebase.c:1729
+#, c-format
+msgid "Changes to %s:\n"
+msgstr ""
+
+#: builtin/rebase.c:1732
+#, c-format
+msgid "Changes from %s to %s:\n"
+msgstr ""
+
+#: builtin/rebase.c:1757
+#, c-format
+msgid "First, rewinding head to replay your work on top of it...\n"
+msgstr ""
+"Πρώτα, γίνεται γύρισμα προς τα πίσω του head για να γίνει επανάληψη της "
+"δουλειάς σας πάνω σε αυτό...\n"
+
+#: builtin/rebase.c:1765
+msgid "Could not detach HEAD"
+msgstr ""
+
+#: builtin/rebase.c:1774
+#, c-format
+msgid "Fast-forwarded %s to %s.\n"
+msgstr ""
+
+#: builtin/rebase--interactive.c:25
+msgid "no HEAD?"
+msgstr ""
+
+#: builtin/rebase--interactive.c:52
+#, c-format
+msgid "could not create temporary %s"
+msgstr ""
+
+#: builtin/rebase--interactive.c:58
+msgid "could not mark as interactive"
+msgstr ""
+
+#: builtin/rebase--interactive.c:102
+#, c-format
+msgid "could not open %s"
+msgstr "δεν ήταν δυνατό το άνοιγμα του %s"
+
+#: builtin/rebase--interactive.c:115
+msgid "could not generate todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:131
+msgid "git rebase--interactive [<options>]"
+msgstr ""
+
+#: builtin/rebase--interactive.c:150
+msgid "keep empty commits"
+msgstr ""
+
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
+msgid "allow commits with empty messages"
+msgstr ""
+
+#: builtin/rebase--interactive.c:153
+msgid "rebase merge commits"
+msgstr ""
+
+#: builtin/rebase--interactive.c:155
+msgid "keep original branch points of cousins"
+msgstr ""
+
+#: builtin/rebase--interactive.c:157
+msgid "move commits that begin with squash!/fixup!"
+msgstr ""
+
+#: builtin/rebase--interactive.c:158
+msgid "sign commits"
+msgstr ""
+
+#: builtin/rebase--interactive.c:160
+msgid "continue rebase"
+msgstr "συνέχεια; rebase"
+
+#: builtin/rebase--interactive.c:162
+msgid "skip commit"
+msgstr ""
+
+#: builtin/rebase--interactive.c:163
+msgid "edit the todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:165
+msgid "show the current patch"
+msgstr ""
+
+#: builtin/rebase--interactive.c:168
+msgid "shorten commit ids in the todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:170
+msgid "expand commit ids in the todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:172
+msgid "check the todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:174
+msgid "rearrange fixup/squash lines"
+msgstr ""
+
+#: builtin/rebase--interactive.c:176
+msgid "insert exec commands in todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:177
+msgid "onto"
+msgstr ""
+
+#: builtin/rebase--interactive.c:179
+msgid "restrict-revision"
+msgstr ""
+
+#: builtin/rebase--interactive.c:179
+msgid "restrict revision"
+msgstr ""
+
+#: builtin/rebase--interactive.c:180
+msgid "squash-onto"
+msgstr ""
+
+#: builtin/rebase--interactive.c:181
+msgid "squash onto"
+msgstr ""
+
+#: builtin/rebase--interactive.c:183
+msgid "the upstream commit"
+msgstr ""
+
+#: builtin/rebase--interactive.c:184
+msgid "head-name"
+msgstr ""
+
+#: builtin/rebase--interactive.c:184
+msgid "head name"
+msgstr ""
+
+#: builtin/rebase--interactive.c:189
+msgid "rebase strategy"
+msgstr ""
+
+#: builtin/rebase--interactive.c:190
+msgid "strategy-opts"
+msgstr ""
+
+#: builtin/rebase--interactive.c:191
+msgid "strategy options"
+msgstr ""
+
+#: builtin/rebase--interactive.c:192
+msgid "switch-to"
+msgstr "αλλαγή σε"
+
+#: builtin/rebase--interactive.c:193
+msgid "the branch or commit to checkout"
+msgstr ""
+
+#: builtin/rebase--interactive.c:194
+msgid "onto-name"
+msgstr ""
+
+#: builtin/rebase--interactive.c:194
+msgid "onto name"
+msgstr ""
+
+#: builtin/rebase--interactive.c:195
+msgid "cmd"
+msgstr ""
+
+#: builtin/rebase--interactive.c:195
+msgid "the command to run"
+msgstr ""
+
+#: builtin/rebase--interactive.c:224
+msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
+msgstr ""
+
+#: builtin/rebase--interactive.c:230
+msgid "a base commit must be provided with --upstream or --onto"
+msgstr ""
+
+#: builtin/receive-pack.c:33
+msgid "git receive-pack <git-dir>"
+msgstr ""
+
+#: builtin/receive-pack.c:830
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+
+#: builtin/receive-pack.c:850
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+
+#: builtin/receive-pack.c:1929
+msgid "quiet"
+msgstr "σιωπηλά"
+
+#: builtin/receive-pack.c:1943
+msgid "You must specify a directory."
+msgstr "Πρέπει να ορίσετε έναν φάκελο."
+
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr ""
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr ""
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr ""
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
+#, c-format
+msgid "'%s' is not a valid timestamp"
+msgstr ""
+
+#: builtin/reflog.c:605
+#, c-format
+msgid "Marking reachable objects..."
+msgstr ""
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr ""
+
+#: builtin/reflog.c:695
+msgid "no reflog specified to delete"
+msgstr ""
+
+#: builtin/reflog.c:704
+#, c-format
+msgid "not a reflog: %s"
+msgstr "δεν είναι reflog: %s"
+
+#: builtin/reflog.c:709
+#, c-format
+msgid "no reflog for '%s'"
+msgstr ""
+
+#: builtin/reflog.c:755
+#, c-format
+msgid "invalid ref format: %s"
+msgstr ""
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr ""
+
+#: builtin/remote.c:16
+msgid "git remote [-v | --verbose]"
+msgstr ""
+
+#: builtin/remote.c:17
+msgid ""
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <name> <url>"
+msgstr ""
+
+#: builtin/remote.c:18 builtin/remote.c:38
+msgid "git remote rename <old> <new>"
+msgstr ""
+
+#: builtin/remote.c:19 builtin/remote.c:43
+msgid "git remote remove <name>"
+msgstr ""
+
+#: builtin/remote.c:20 builtin/remote.c:48
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr ""
+
+#: builtin/remote.c:21
+msgid "git remote [-v | --verbose] show [-n] <name>"
+msgstr ""
+
+#: builtin/remote.c:22
+msgid "git remote prune [-n | --dry-run] <name>"
+msgstr ""
+
+#: builtin/remote.c:23
+msgid ""
+"git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"
+msgstr ""
+
+#: builtin/remote.c:24
+msgid "git remote set-branches [--add] <name> <branch>..."
+msgstr ""
+
+#: builtin/remote.c:25 builtin/remote.c:74
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr ""
+
+#: builtin/remote.c:26 builtin/remote.c:79
+msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
+msgstr ""
+
+#: builtin/remote.c:27 builtin/remote.c:80
+msgid "git remote set-url --add <name> <newurl>"
+msgstr ""
+
+#: builtin/remote.c:28 builtin/remote.c:81
+msgid "git remote set-url --delete <name> <url>"
+msgstr ""
+
+#: builtin/remote.c:33
+msgid "git remote add [<options>] <name> <url>"
+msgstr ""
+
+#: builtin/remote.c:53
+msgid "git remote set-branches <name> <branch>..."
+msgstr ""
+
+#: builtin/remote.c:54
+msgid "git remote set-branches --add <name> <branch>..."
+msgstr ""
+
+#: builtin/remote.c:59
+msgid "git remote show [<options>] <name>"
+msgstr ""
+
+#: builtin/remote.c:64
+msgid "git remote prune [<options>] <name>"
+msgstr ""
+
+#: builtin/remote.c:69
+msgid "git remote update [<options>] [<group> | <remote>]..."
+msgstr ""
+
+#: builtin/remote.c:98
+#, c-format
+msgid "Updating %s"
+msgstr ""
+
+#: builtin/remote.c:130
+msgid ""
+"--mirror is dangerous and deprecated; please\n"
+"\t use --mirror=fetch or --mirror=push instead"
+msgstr ""
+
+#: builtin/remote.c:147
+#, c-format
+msgid "unknown mirror argument: %s"
+msgstr ""
+
+#: builtin/remote.c:163
+msgid "fetch the remote branches"
+msgstr ""
+
+#: builtin/remote.c:165
+msgid "import all tags and associated objects when fetching"
+msgstr ""
+
+#: builtin/remote.c:168
+msgid "or do not fetch any tag at all (--no-tags)"
+msgstr ""
+
+#: builtin/remote.c:170
+msgid "branch(es) to track"
+msgstr ""
+
+#: builtin/remote.c:171
+msgid "master branch"
+msgstr ""
+
+#: builtin/remote.c:173
+msgid "set up remote as a mirror to push to or fetch from"
+msgstr ""
+
+#: builtin/remote.c:185
+msgid "specifying a master branch makes no sense with --mirror"
+msgstr ""
+
+#: builtin/remote.c:187
+msgid "specifying branches to track makes sense only with fetch mirrors"
+msgstr ""
+
+#: builtin/remote.c:194 builtin/remote.c:636
+#, c-format
+msgid "remote %s already exists."
+msgstr ""
+
+#: builtin/remote.c:198 builtin/remote.c:640
+#, c-format
+msgid "'%s' is not a valid remote name"
+msgstr ""
+
+#: builtin/remote.c:238
+#, c-format
+msgid "Could not setup master '%s'"
+msgstr ""
+
+#: builtin/remote.c:344
+#, c-format
+msgid "Could not get fetch map for refspec %s"
+msgstr ""
+
+#: builtin/remote.c:443 builtin/remote.c:451
+msgid "(matching)"
+msgstr ""
+
+#: builtin/remote.c:455
+msgid "(delete)"
+msgstr ""
+
+#: builtin/remote.c:629 builtin/remote.c:765 builtin/remote.c:864
+#, c-format
+msgid "No such remote: '%s'"
+msgstr "Δεν υπάρχει τέτοιος απομακρυσμένος εξυπηρετητής: '%s'"
+
+#: builtin/remote.c:646
+#, c-format
+msgid "Could not rename config section '%s' to '%s'"
+msgstr ""
+
+#: builtin/remote.c:666
+#, c-format
+msgid ""
+"Not updating non-default fetch refspec\n"
+"\t%s\n"
+"\tPlease update the configuration manually if necessary."
+msgstr ""
+
+#: builtin/remote.c:702
+#, c-format
+msgid "deleting '%s' failed"
+msgstr ""
+
+#: builtin/remote.c:736
+#, c-format
+msgid "creating '%s' failed"
+msgstr ""
+
+#: builtin/remote.c:802
+msgid ""
+"Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
+"to delete it, use:"
+msgid_plural ""
+"Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
+"to delete them, use:"
+msgstr[0] ""
+"Σημείωση: Ένας κλάδος εκτός της ιεραρχίας refs/remotes/ hierarchy δεν "
+"αφαιρέθηκε,\n"
+"για να τον διαγράψετε, χρησιμοποιήστε:"
+msgstr[1] ""
+"Σημείωση: Κάποιοι κλάδοι εκτός της ιεραρχίας refs/remotes/ hierarchy δεν "
+"αφαιρέθηκαν,\n"
+"για να τους διαγράψετε, χρησιμοποιήστε:"
+
+#: builtin/remote.c:816
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr ""
+
+#: builtin/remote.c:917
+#, c-format
+msgid " new (next fetch will store in remotes/%s)"
+msgstr " νέο (η επόμενη ανάκτηση θα αποθηκεύσει μέσα στο remotes/%s)"
+
+#: builtin/remote.c:920
+msgid " tracked"
+msgstr ""
+
+#: builtin/remote.c:922
+msgid " stale (use 'git remote prune' to remove)"
+msgstr ""
+
+#: builtin/remote.c:924
+msgid " ???"
+msgstr " ;;;"
+
+#: builtin/remote.c:965
+#, c-format
+msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
+msgstr ""
+
+#: builtin/remote.c:974
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr ""
+
+#: builtin/remote.c:976
+#, c-format
+msgid "rebases interactively (with merges) onto remote %s"
+msgstr ""
+
+#: builtin/remote.c:979
+#, c-format
+msgid "rebases onto remote %s"
+msgstr ""
+
+#: builtin/remote.c:983
+#, c-format
+msgid " merges with remote %s"
+msgstr ""
+
+#: builtin/remote.c:986
+#, c-format
+msgid "merges with remote %s"
+msgstr ""
+
+#: builtin/remote.c:989
+#, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr ""
+
+#: builtin/remote.c:1032
+msgid "create"
+msgstr ""
+
+#: builtin/remote.c:1035
+msgid "delete"
+msgstr ""
+
+#: builtin/remote.c:1039
+msgid "up to date"
+msgstr "πλήρως ενήμερο"
+
+#: builtin/remote.c:1042
+msgid "fast-forwardable"
+msgstr ""
+
+#: builtin/remote.c:1045
+msgid "local out of date"
+msgstr ""
+
+#: builtin/remote.c:1052
+#, c-format
+msgid "    %-*s forces to %-*s (%s)"
+msgstr ""
+
+#: builtin/remote.c:1055
+#, c-format
+msgid "    %-*s pushes to %-*s (%s)"
+msgstr ""
+
+#: builtin/remote.c:1059
+#, c-format
+msgid "    %-*s forces to %s"
+msgstr ""
+
+#: builtin/remote.c:1062
+#, c-format
+msgid "    %-*s pushes to %s"
+msgstr ""
+
+#: builtin/remote.c:1130
+msgid "do not query remotes"
+msgstr ""
+
+#: builtin/remote.c:1157
+#, c-format
+msgid "* remote %s"
+msgstr ""
+
+#: builtin/remote.c:1158
+#, c-format
+msgid "  Fetch URL: %s"
+msgstr "  URL  ανάκτησης: %s"
+
+#: builtin/remote.c:1159 builtin/remote.c:1175 builtin/remote.c:1314
+msgid "(no URL)"
+msgstr "(κανένα URL)"
+
+#. TRANSLATORS: the colon ':' should align
+#. with the one in " Fetch URL: %s"
+#. translation.
+#.
+#: builtin/remote.c:1173 builtin/remote.c:1175
+#, c-format
+msgid "  Push  URL: %s"
+msgstr "  URL  δημοσίευσης: %s"
+
+#: builtin/remote.c:1177 builtin/remote.c:1179 builtin/remote.c:1181
+#, c-format
+msgid "  HEAD branch: %s"
+msgstr ""
+
+#: builtin/remote.c:1177
+msgid "(not queried)"
+msgstr ""
+
+#: builtin/remote.c:1179
+msgid "(unknown)"
+msgstr ""
+
+#: builtin/remote.c:1183
+#, c-format
+msgid ""
+"  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
+msgstr ""
+
+#: builtin/remote.c:1195
+#, c-format
+msgid "  Remote branch:%s"
+msgid_plural "  Remote branches:%s"
+msgstr[0] "  Απομακρυσμένος κλάδος:%s"
+msgstr[1] "  Απομακρυσμένοι κλάδοι:%s"
+
+#: builtin/remote.c:1198 builtin/remote.c:1224
+msgid " (status not queried)"
+msgstr ""
+
+#: builtin/remote.c:1207
+msgid "  Local branch configured for 'git pull':"
+msgid_plural "  Local branches configured for 'git pull':"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/remote.c:1215
+msgid "  Local refs will be mirrored by 'git push'"
+msgstr ""
+
+#: builtin/remote.c:1221
+#, c-format
+msgid "  Local ref configured for 'git push'%s:"
+msgid_plural "  Local refs configured for 'git push'%s:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/remote.c:1242
+msgid "set refs/remotes/<name>/HEAD according to remote"
+msgstr ""
+
+#: builtin/remote.c:1244
+msgid "delete refs/remotes/<name>/HEAD"
+msgstr ""
+
+#: builtin/remote.c:1259
+msgid "Cannot determine remote HEAD"
+msgstr ""
+
+#: builtin/remote.c:1261
+msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
+msgstr ""
+
+#: builtin/remote.c:1271
+#, c-format
+msgid "Could not delete %s"
+msgstr ""
+
+#: builtin/remote.c:1279
+#, c-format
+msgid "Not a valid ref: %s"
+msgstr "Δεν είναι έγκυρο ref: %s"
+
+#: builtin/remote.c:1281
+#, c-format
+msgid "Could not setup %s"
+msgstr ""
+
+#: builtin/remote.c:1299
+#, c-format
+msgid " %s will become dangling!"
+msgstr " το %s θα μείνει εκκρεμές!"
+
+#: builtin/remote.c:1300
+#, c-format
+msgid " %s has become dangling!"
+msgstr ""
+
+#: builtin/remote.c:1310
+#, c-format
+msgid "Pruning %s"
+msgstr ""
+
+#: builtin/remote.c:1311
+#, c-format
+msgid "URL: %s"
+msgstr "URL: %s"
+
+#: builtin/remote.c:1327
+#, c-format
+msgid " * [would prune] %s"
+msgstr " * [θα κλάδευε το] %s"
+
+#: builtin/remote.c:1330
+#, c-format
+msgid " * [pruned] %s"
+msgstr " * [κλαδεμένο] %s"
+
+#: builtin/remote.c:1375
+msgid "prune remotes after fetching"
+msgstr ""
+
+#: builtin/remote.c:1438 builtin/remote.c:1492 builtin/remote.c:1560
+#, c-format
+msgid "No such remote '%s'"
+msgstr "Δεν υπάρχει τέτοιος απομακρυσμένος εξυπηρετητής '%s'"
+
+#: builtin/remote.c:1454
+msgid "add branch"
+msgstr ""
+
+#: builtin/remote.c:1461
+msgid "no remote specified"
+msgstr ""
+
+#: builtin/remote.c:1478
+msgid "query push URLs rather than fetch URLs"
+msgstr ""
+
+#: builtin/remote.c:1480
+msgid "return all URLs"
+msgstr ""
+
+#: builtin/remote.c:1508
+#, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr ""
+
+#: builtin/remote.c:1534
+msgid "manipulate push URLs"
+msgstr ""
+
+#: builtin/remote.c:1536
+msgid "add URL"
+msgstr ""
+
+#: builtin/remote.c:1538
+msgid "delete URLs"
+msgstr ""
+
+#: builtin/remote.c:1545
+msgid "--add --delete doesn't make sense"
+msgstr ""
+
+#: builtin/remote.c:1584
+#, c-format
+msgid "Invalid old URL pattern: %s"
+msgstr ""
+
+#: builtin/remote.c:1592
+#, c-format
+msgid "No such URL found: %s"
+msgstr "Δε βρέθηκε τέτοιο URL: %s"
+
+#: builtin/remote.c:1594
+msgid "Will not delete all non-push URLs"
+msgstr ""
+
+#: builtin/remote.c:1610
+msgid "be verbose; must be placed before a subcommand"
+msgstr ""
+
+#: builtin/remote.c:1641
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr ""
+
+#: builtin/repack.c:22
+msgid "git repack [<options>]"
+msgstr ""
+
+#: builtin/repack.c:27
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr ""
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr ""
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr ""
+
+#: builtin/repack.c:294
+msgid "pack everything in a single pack"
+msgstr ""
+
+#: builtin/repack.c:296
+msgid "same as -a, and turn unreachable objects loose"
+msgstr ""
+
+#: builtin/repack.c:299
+msgid "remove redundant packs, and run git-prune-packed"
+msgstr ""
+
+#: builtin/repack.c:301
+msgid "pass --no-reuse-delta to git-pack-objects"
+msgstr ""
+
+#: builtin/repack.c:303
+msgid "pass --no-reuse-object to git-pack-objects"
+msgstr ""
+
+#: builtin/repack.c:305
+msgid "do not run git-update-server-info"
+msgstr ""
+
+#: builtin/repack.c:308
+msgid "pass --local to git-pack-objects"
+msgstr ""
+
+#: builtin/repack.c:310
+msgid "write bitmap index"
+msgstr ""
+
+#: builtin/repack.c:312
+msgid "pass --delta-islands to git-pack-objects"
+msgstr ""
+
+#: builtin/repack.c:313
+msgid "approxidate"
+msgstr ""
+
+#: builtin/repack.c:314
+msgid "with -A, do not loosen objects older than this"
+msgstr ""
+
+#: builtin/repack.c:316
+msgid "with -a, repack unreachable objects"
+msgstr ""
+
+#: builtin/repack.c:318
+msgid "size of the window used for delta compression"
+msgstr ""
+
+#: builtin/repack.c:319 builtin/repack.c:325
+msgid "bytes"
+msgstr ""
+
+#: builtin/repack.c:320
+msgid "same as the above, but limit memory size instead of entries count"
+msgstr ""
+
+#: builtin/repack.c:322
+msgid "limits the maximum delta depth"
+msgstr ""
+
+#: builtin/repack.c:324
+msgid "limits the maximum number of threads"
+msgstr ""
+
+#: builtin/repack.c:326
+msgid "maximum size of each packfile"
+msgstr ""
+
+#: builtin/repack.c:328
+msgid "repack objects in packs marked with .keep"
+msgstr ""
+
+#: builtin/repack.c:330
+msgid "do not repack this pack"
+msgstr ""
+
+#: builtin/repack.c:340
+msgid "cannot delete packs in a precious-objects repo"
+msgstr ""
+
+#: builtin/repack.c:344
+msgid "--keep-unreachable and -A are incompatible"
+msgstr ""
+
+#: builtin/repack.c:420
+msgid "Nothing new to pack."
+msgstr ""
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+
+#: builtin/repack.c:529
+#, c-format
+msgid "failed to remove '%s'"
+msgstr ""
+
+#: builtin/replace.c:22
+msgid "git replace [-f] <object> <replacement>"
+msgstr ""
+
+#: builtin/replace.c:23
+msgid "git replace [-f] --edit <object>"
+msgstr ""
+
+#: builtin/replace.c:24
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr ""
+
+#: builtin/replace.c:25
+msgid "git replace [-f] --convert-graft-file"
+msgstr ""
+
+#: builtin/replace.c:26
+msgid "git replace -d <object>..."
+msgstr ""
+
+#: builtin/replace.c:27
+msgid "git replace [--format=<format>] [-l [<pattern>]]"
+msgstr ""
+
+#: builtin/replace.c:58 builtin/replace.c:203 builtin/replace.c:206
+#, c-format
+msgid "failed to resolve '%s' as a valid ref"
+msgstr "απέτυχε η ταύτιση του '%s' με κάποιο έγκυρο ref"
+
+#: builtin/replace.c:86
+#, c-format
+msgid ""
+"invalid replace format '%s'\n"
+"valid formats are 'short', 'medium' and 'long'"
+msgstr ""
+
+#: builtin/replace.c:121
+#, c-format
+msgid "replace ref '%s' not found"
+msgstr ""
+
+#: builtin/replace.c:137
+#, c-format
+msgid "Deleted replace ref '%s'"
+msgstr ""
+
+#: builtin/replace.c:149
+#, c-format
+msgid "'%s' is not a valid ref name"
+msgstr ""
+
+#: builtin/replace.c:154
+#, c-format
+msgid "replace ref '%s' already exists"
+msgstr ""
+
+#: builtin/replace.c:174
+#, c-format
+msgid ""
+"Objects must be of the same type.\n"
+"'%s' points to a replaced object of type '%s'\n"
+"while '%s' points to a replacement object of type '%s'."
+msgstr ""
+
+#: builtin/replace.c:225
+#, c-format
+msgid "unable to open %s for writing"
+msgstr ""
+
+#: builtin/replace.c:238
+msgid "cat-file reported failure"
+msgstr ""
+
+#: builtin/replace.c:254
+#, c-format
+msgid "unable to open %s for reading"
+msgstr ""
+
+#: builtin/replace.c:268
+msgid "unable to spawn mktree"
+msgstr ""
+
+#: builtin/replace.c:272
+msgid "unable to read from mktree"
+msgstr ""
+
+#: builtin/replace.c:281
+msgid "mktree reported failure"
+msgstr ""
+
+#: builtin/replace.c:285
+msgid "mktree did not return an object name"
+msgstr ""
+
+#: builtin/replace.c:294
+#, c-format
+msgid "unable to fstat %s"
+msgstr ""
+
+#: builtin/replace.c:299
+msgid "unable to write object to database"
+msgstr ""
+
+#: builtin/replace.c:318 builtin/replace.c:371 builtin/replace.c:415
+#: builtin/replace.c:445
+#, c-format
+msgid "not a valid object name: '%s'"
+msgstr "μη έγκυρο όνομα αντικειμένου: '%s'"
+
+#: builtin/replace.c:322
+#, c-format
+msgid "unable to get object type for %s"
+msgstr ""
+
+#: builtin/replace.c:338
+msgid "editing object file failed"
+msgstr ""
+
+#: builtin/replace.c:347
+#, c-format
+msgid "new object is the same as the old one: '%s'"
+msgstr "το νέο αντικείμενο είναι ίδιο με το παλιό: '%s'"
+
+#: builtin/replace.c:407
+#, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr ""
+
+#: builtin/replace.c:409
+#, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr ""
+
+#: builtin/replace.c:421
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+
+#: builtin/replace.c:460
+#, c-format
+msgid "the original commit '%s' has a gpg signature"
+msgstr ""
+
+#: builtin/replace.c:461
+msgid "the signature will be removed in the replacement commit!"
+msgstr ""
+
+#: builtin/replace.c:471
+#, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr ""
+
+#: builtin/replace.c:479
+#, c-format
+msgid "graft for '%s' unnecessary"
+msgstr ""
+
+#: builtin/replace.c:482
+#, c-format
+msgid "new commit is the same as the old one: '%s'"
+msgstr "η νέα υποβολή είναι ίδια με την παλιά: '%s'"
+
+#: builtin/replace.c:515
+#, c-format
+msgid ""
+"could not convert the following graft(s):\n"
+"%s"
+msgstr ""
+
+#: builtin/replace.c:536
+msgid "list replace refs"
+msgstr ""
+
+#: builtin/replace.c:537
+msgid "delete replace refs"
+msgstr ""
+
+#: builtin/replace.c:538
+msgid "edit existing object"
+msgstr ""
+
+#: builtin/replace.c:539
+msgid "change a commit's parents"
+msgstr ""
+
+#: builtin/replace.c:540
+msgid "convert existing graft file"
+msgstr ""
+
+#: builtin/replace.c:541
+msgid "replace the ref if it exists"
+msgstr ""
+
+#: builtin/replace.c:543
+msgid "do not pretty-print contents for --edit"
+msgstr ""
+
+#: builtin/replace.c:544
+msgid "use this format"
+msgstr ""
+
+#: builtin/replace.c:557
+msgid "--format cannot be used when not listing"
+msgstr ""
+
+#: builtin/replace.c:565
+msgid "-f only makes sense when writing a replacement"
+msgstr ""
+
+#: builtin/replace.c:569
+msgid "--raw only makes sense with --edit"
+msgstr ""
+
+#: builtin/replace.c:575
+msgid "-d needs at least one argument"
+msgstr ""
+
+#: builtin/replace.c:581
+msgid "bad number of arguments"
+msgstr ""
+
+#: builtin/replace.c:587
+msgid "-e needs exactly one argument"
+msgstr ""
+
+#: builtin/replace.c:593
+msgid "-g needs at least one argument"
+msgstr ""
+
+#: builtin/replace.c:599
+msgid "--convert-graft-file takes no argument"
+msgstr ""
+
+#: builtin/replace.c:605
+msgid "only one pattern can be given with -l"
+msgstr ""
+
+#: builtin/rerere.c:13
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr ""
+
+#: builtin/rerere.c:60
+msgid "register clean resolutions in index"
+msgstr ""
+
+#: builtin/rerere.c:79
+msgid "'git rerere forget' without paths is deprecated"
+msgstr ""
+
+#: builtin/rerere.c:113
+#, c-format
+msgid "unable to generate diff for '%s'"
+msgstr ""
+
+#: builtin/reset.c:32
+msgid ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
+msgstr ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<υποβολή>]"
+
+#: builtin/reset.c:33
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr "git reset [-q] [<δέντρο ή φαινομενικό>] [--] <διαδρομές>..."
+
+#: builtin/reset.c:34
+msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
+msgstr "git reset --patch [<δέντρο ή φαινομενικό>] [--] [<διαδρομές>...]"
+
+#: builtin/reset.c:40
+msgid "mixed"
+msgstr "mixed"
+
+#: builtin/reset.c:40
+msgid "soft"
+msgstr "soft"
+
+#: builtin/reset.c:40
+msgid "hard"
+msgstr "hard"
+
+#: builtin/reset.c:40
+msgid "merge"
+msgstr "συγχώνευση"
+
+#: builtin/reset.c:40
+msgid "keep"
+msgstr "διατήρηση"
+
+#: builtin/reset.c:81
+msgid "You do not have a valid HEAD."
+msgstr "Δεν έχετε έγκυρο HEAD."
+
+#: builtin/reset.c:83
+msgid "Failed to find tree of HEAD."
+msgstr "Δεν ήταν δυνατό να βρεθεί το δέντρο του HEAD."
+
+#: builtin/reset.c:89
+#, c-format
+msgid "Failed to find tree of %s."
+msgstr "Δεν ήταν δυνατό να βρεθεί το δέντρο του %s."
+
+#: builtin/reset.c:193
+#, c-format
+msgid "Cannot do a %s reset in the middle of a merge."
+msgstr "Δεν είναι δυνατό να γίνει επαναφορά %s στη μέση μιας συγχώνευσης."
+
+#: builtin/reset.c:293
+msgid "be quiet, only report errors"
+msgstr "σιωπηλή λειτουργία, αναφορά μόνο σφαλμάτων"
+
+#: builtin/reset.c:295
+msgid "reset HEAD and index"
+msgstr "επαναφορά HEAD και ευρετηρίου"
+
+#: builtin/reset.c:296
+msgid "reset only HEAD"
+msgstr "επαναφορά μόνο HEAD"
+
+#: builtin/reset.c:298 builtin/reset.c:300
+msgid "reset HEAD, index and working tree"
+msgstr "επαναφορά HEAD, ευρετηρίου και δέντρου εργασίας"
+
+#: builtin/reset.c:302
+msgid "reset HEAD but keep local changes"
+msgstr "επαναφορά HEAD αλλά διατήρηση τοπικών αλλαγών"
+
+#: builtin/reset.c:308
+msgid "record only the fact that removed paths will be added later"
+msgstr ""
+"καταγραφή μόνο του γεγονότος ότι οι αφαιρεθείσες διαδρομές θα προστεθούν "
+"αργότερα"
+
+#: builtin/reset.c:326
+#, c-format
+msgid "Failed to resolve '%s' as a valid revision."
+msgstr "Απέτυχε η ταύτιση του '%s' με κάποια έγκυρη έκδοση."
+
+#: builtin/reset.c:334
+#, c-format
+msgid "Failed to resolve '%s' as a valid tree."
+msgstr "Απέτυχε η ταύτιση του '%s' με κάποιο έγκυρο δέντρο."
+
+#: builtin/reset.c:343
+msgid "--patch is incompatible with --{hard,mixed,soft}"
+msgstr "το --patch είναι ασύμβατο με --{hard,mixed,soft}"
+
+#: builtin/reset.c:352
+msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
+msgstr ""
+"το --mixed με διαδρομές έχει καταργηθεί, χρησιμοποιήστε αντί αυτού 'git "
+"reset -- <διαδρομές>'."
+
+#: builtin/reset.c:354
+#, c-format
+msgid "Cannot do %s reset with paths."
+msgstr "Δεν είναι δυνατή η επαναφορά %s με διαδρομές."
+
+#: builtin/reset.c:364
+#, c-format
+msgid "%s reset is not allowed in a bare repository"
+msgstr "η επαναφορά %s δεν επιτρέπεται σε γυμνό αποθετήριο"
+
+#: builtin/reset.c:368
+msgid "-N can only be used with --mixed"
+msgstr "το -N μπορεί να χρησιμοποιηθεί μόνο με το --mixed"
+
+#: builtin/reset.c:388
+msgid "Unstaged changes after reset:"
+msgstr "Μη προετοιμασμένες αλλαγές μετά την επαναφορά:"
+
+#: builtin/reset.c:391
+#, c-format
+msgid ""
+"\n"
+"It took %.2f seconds to enumerate unstaged changes after reset.  You can\n"
+"use '--quiet' to avoid this.  Set the config setting reset.quiet to true\n"
+"to make this the default.\n"
+msgstr ""
+"\n"
+"Η απαρίθμηση μη προετοιμασμένων αλλαγών μετά την επαναφορά πήρε %.2f "
+"δευτερόλεπτα.  Μπορείτε να\n"
+"χρησιμοποιήσετε το '--quiet' για να το αποφύγετε αυτό.  Αλλάξτε την επιλογή "
+"ρύθμισης reset.quiet σε true\n"
+"για να το κάνετε προεπιλεγμένο.\n"
+
+#: builtin/reset.c:401
+#, c-format
+msgid "Could not reset index file to revision '%s'."
+msgstr "Δεν ήταν δυνατή η επαναφορά του αρχείου ευρετηρίου στην έκδοση '%s'."
+
+#: builtin/reset.c:405
+msgid "Could not write new index file."
+msgstr "Δεν ήταν δυνατή η εγγραφή του νέου αρχείου ευρετηρίου."
+
+#: builtin/rev-list.c:406
+msgid "cannot combine --exclude-promisor-objects and --missing"
+msgstr ""
+
+#: builtin/rev-list.c:464
+msgid "object filtering requires --objects"
+msgstr ""
+
+#: builtin/rev-list.c:467
+#, c-format
+msgid "invalid sparse value '%s'"
+msgstr ""
+
+#: builtin/rev-list.c:508
+msgid "rev-list does not support display of notes"
+msgstr ""
+
+#: builtin/rev-list.c:511
+msgid "cannot combine --use-bitmap-index with object filtering"
+msgstr ""
+
+#: builtin/rev-parse.c:408
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr ""
+
+#: builtin/rev-parse.c:413
+msgid "keep the `--` passed as an arg"
+msgstr ""
+
+#: builtin/rev-parse.c:415
+msgid "stop parsing after the first non-option argument"
+msgstr ""
+
+#: builtin/rev-parse.c:418
+msgid "output in stuck long form"
+msgstr ""
+
+#: builtin/rev-parse.c:551
+msgid ""
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
+"   or: git rev-parse --sq-quote [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
+"\n"
+"Run \"git rev-parse --parseopt -h\" for more information on the first usage."
+msgstr ""
+
+#: builtin/revert.c:24
+msgid "git revert [<options>] <commit-ish>..."
+msgstr ""
+
+#: builtin/revert.c:25
+msgid "git revert <subcommand>"
+msgstr "git revert <υποεντολή>"
+
+#: builtin/revert.c:30
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git cherry-pick [<επιλογές>] <υποβολή ή φαινομενική>..."
+
+#: builtin/revert.c:31
+msgid "git cherry-pick <subcommand>"
+msgstr "git cherry-pick <υποεντολή>"
+
+#: builtin/revert.c:72
+#, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr ""
+
+#: builtin/revert.c:92
+#, c-format
+msgid "%s: %s cannot be used with %s"
+msgstr ""
+
+#: builtin/revert.c:101
+msgid "end revert or cherry-pick sequence"
+msgstr ""
+
+#: builtin/revert.c:102
+msgid "resume revert or cherry-pick sequence"
+msgstr ""
+
+#: builtin/revert.c:103
+msgid "cancel revert or cherry-pick sequence"
+msgstr ""
+
+#: builtin/revert.c:104
+msgid "don't automatically commit"
+msgstr ""
+
+#: builtin/revert.c:105
+msgid "edit the commit message"
+msgstr ""
+
+#: builtin/revert.c:108
+msgid "parent-number"
+msgstr ""
+
+#: builtin/revert.c:109
+msgid "select mainline parent"
+msgstr ""
+
+#: builtin/revert.c:111
+msgid "merge strategy"
+msgstr ""
+
+#: builtin/revert.c:113
+msgid "option for merge strategy"
+msgstr ""
+
+#: builtin/revert.c:122
+msgid "append commit name"
+msgstr ""
+
+#: builtin/revert.c:124
+msgid "preserve initially empty commits"
+msgstr ""
+
+#: builtin/revert.c:126
+msgid "keep redundant, empty commits"
+msgstr ""
+
+#: builtin/revert.c:220
+msgid "revert failed"
+msgstr ""
+
+#: builtin/revert.c:233
+msgid "cherry-pick failed"
+msgstr ""
+
+#: builtin/rm.c:19
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git rm [<επιλογές>] [--] <αρχείο>..."
+
+#: builtin/rm.c:207
+msgid ""
+"the following file has staged content different from both the\n"
+"file and the HEAD:"
+msgid_plural ""
+"the following files have staged content different from both the\n"
+"file and the HEAD:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/rm.c:212
+msgid ""
+"\n"
+"(use -f to force removal)"
+msgstr ""
+"\n"
+"(χρησιμοποιήστε το -f για να εξαναγκάσετε την αφαίρεση)"
+
+#: builtin/rm.c:216
+msgid "the following file has changes staged in the index:"
+msgid_plural "the following files have changes staged in the index:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/rm.c:220 builtin/rm.c:229
+msgid ""
+"\n"
+"(use --cached to keep the file, or -f to force removal)"
+msgstr ""
+
+#: builtin/rm.c:226
+msgid "the following file has local modifications:"
+msgid_plural "the following files have local modifications:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/rm.c:242
+msgid "do not list removed files"
+msgstr ""
+
+#: builtin/rm.c:243
+msgid "only remove from the index"
+msgstr ""
+
+#: builtin/rm.c:244
+msgid "override the up-to-date check"
+msgstr ""
+
+#: builtin/rm.c:245
+msgid "allow recursive removal"
+msgstr ""
+
+#: builtin/rm.c:247
+msgid "exit with a zero status even if nothing matched"
+msgstr ""
+
+#: builtin/rm.c:289
+msgid "please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+
+#: builtin/rm.c:307
+#, c-format
+msgid "not removing '%s' recursively without -r"
+msgstr ""
+
+#: builtin/rm.c:346
+#, c-format
+msgid "git rm: unable to remove %s"
+msgstr ""
+
+#: builtin/send-pack.c:20
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+
+#: builtin/send-pack.c:163
+msgid "remote name"
+msgstr ""
+
+#: builtin/send-pack.c:177
+msgid "use stateless RPC protocol"
+msgstr ""
+
+#: builtin/send-pack.c:178
+msgid "read refs from stdin"
+msgstr ""
+
+#: builtin/send-pack.c:179
+msgid "print status from remote helper"
+msgstr ""
+
+#: builtin/serve.c:7
+msgid "git serve [<options>]"
+msgstr ""
+
+#: builtin/serve.c:17 builtin/upload-pack.c:23
+msgid "quit after a single request/response exchange"
+msgstr ""
+
+#: builtin/serve.c:19
+msgid "exit immediately after advertising capabilities"
+msgstr ""
+
+#: builtin/shortlog.c:14
+msgid "git shortlog [<options>] [<revision-range>] [[--] <path>...]"
+msgstr ""
+
+#: builtin/shortlog.c:15
+msgid "git log --pretty=short | git shortlog [<options>]"
+msgstr "git log --pretty=short | git shortlog [<επιλογές>]"
+
+#: builtin/shortlog.c:264
+msgid "Group by committer rather than author"
+msgstr ""
+
+#: builtin/shortlog.c:266
+msgid "sort output according to the number of commits per author"
+msgstr ""
+
+#: builtin/shortlog.c:268
+msgid "Suppress commit descriptions, only provides commit count"
+msgstr ""
+
+#: builtin/shortlog.c:270
+msgid "Show the email address of each author"
+msgstr ""
+
+#: builtin/shortlog.c:271
+msgid "<w>[,<i1>[,<i2>]]"
+msgstr "<w>[,<i1>[,<i2>]]"
+
+#: builtin/shortlog.c:272
+msgid "Linewrap output"
+msgstr ""
+
+#: builtin/shortlog.c:301
+msgid "too many arguments given outside repository"
+msgstr ""
+
+#: builtin/show-branch.c:13
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+
+#: builtin/show-branch.c:17
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr ""
+
+#: builtin/show-branch.c:395
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:549
+#, c-format
+msgid "no matching refs with %s"
+msgstr ""
+
+#: builtin/show-branch.c:646
+msgid "show remote-tracking and local branches"
+msgstr ""
+
+#: builtin/show-branch.c:648
+msgid "show remote-tracking branches"
+msgstr ""
+
+#: builtin/show-branch.c:650
+msgid "color '*!+-' corresponding to the branch"
+msgstr ""
+
+#: builtin/show-branch.c:652
+msgid "show <n> more commits after the common ancestor"
+msgstr ""
+
+#: builtin/show-branch.c:654
+msgid "synonym to more=-1"
+msgstr ""
+
+#: builtin/show-branch.c:655
+msgid "suppress naming strings"
+msgstr ""
+
+#: builtin/show-branch.c:657
+msgid "include the current branch"
+msgstr ""
+
+#: builtin/show-branch.c:659
+msgid "name commits with their object names"
+msgstr ""
+
+#: builtin/show-branch.c:661
+msgid "show possible merge bases"
+msgstr ""
+
+#: builtin/show-branch.c:663
+msgid "show refs unreachable from any other ref"
+msgstr ""
+
+#: builtin/show-branch.c:665
+msgid "show commits in topological order"
+msgstr ""
+
+#: builtin/show-branch.c:668
+msgid "show only commits not on the first branch"
+msgstr ""
+
+#: builtin/show-branch.c:670
+msgid "show merges reachable from only one tip"
+msgstr ""
+
+#: builtin/show-branch.c:672
+msgid "topologically sort, maintaining date order where possible"
+msgstr ""
+
+#: builtin/show-branch.c:675
+msgid "<n>[,<base>]"
+msgstr ""
+
+#: builtin/show-branch.c:676
+msgid "show <n> most recent ref-log entries starting at base"
+msgstr ""
+
+#: builtin/show-branch.c:712
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr ""
+
+#: builtin/show-branch.c:736
+msgid "no branches given, and HEAD is not valid"
+msgstr "δε δόθηκαν κλάδοι, και το HEAD δεν είναι έγκυρο"
+
+#: builtin/show-branch.c:739
+msgid "--reflog option needs one branch name"
+msgstr ""
+
+#: builtin/show-branch.c:742
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:746
+#, c-format
+msgid "no such ref %s"
+msgstr "δεν υπάρχει ref %s"
+
+#: builtin/show-branch.c:830
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:834
+#, c-format
+msgid "'%s' is not a valid ref."
+msgstr ""
+
+#: builtin/show-branch.c:837
+#, c-format
+msgid "cannot find commit %s (%s)"
+msgstr ""
+
+#: builtin/show-ref.c:11
+msgid ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
+msgstr ""
+
+#: builtin/show-ref.c:12
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr ""
+
+#: builtin/show-ref.c:161
+msgid "only show tags (can be combined with heads)"
+msgstr ""
+
+#: builtin/show-ref.c:162
+msgid "only show heads (can be combined with tags)"
+msgstr ""
+
+#: builtin/show-ref.c:163
+msgid "stricter reference checking, requires exact ref path"
+msgstr ""
+
+#: builtin/show-ref.c:166 builtin/show-ref.c:168
+msgid "show the HEAD reference, even if it would be filtered out"
+msgstr ""
+
+#: builtin/show-ref.c:170
+msgid "dereference tags into object IDs"
+msgstr ""
+
+#: builtin/show-ref.c:172
+msgid "only show SHA1 hash using <n> digits"
+msgstr ""
+
+#: builtin/show-ref.c:176
+msgid "do not print results to stdout (useful with --verify)"
+msgstr ""
+
+#: builtin/show-ref.c:178
+msgid "show refs from stdin that aren't in local repository"
+msgstr ""
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-s | --strip-comments]"
+msgstr "git stripspace [-s | --strip-comments]"
+
+#: builtin/stripspace.c:19
+msgid "git stripspace [-c | --comment-lines]"
+msgstr "git stripspace [-c | --comment-lines]"
+
+#: builtin/stripspace.c:37
+msgid "skip and remove all lines starting with comment character"
+msgstr ""
+
+#: builtin/stripspace.c:40
+msgid "prepend comment character and space to each line"
+msgstr ""
+
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:62
+msgid "submodule--helper print-default-remote takes no arguments"
+msgstr ""
+
+#: builtin/submodule--helper.c:100
+#, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
+msgid "alternative anchor for relative paths"
+msgstr ""
+
+#: builtin/submodule--helper.c:413
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:522
+#, c-format
+msgid "Entering '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:525
+#, c-format
+msgid ""
+"run_command returned non-zero status for %s\n"
+"."
+msgstr ""
+
+#: builtin/submodule--helper.c:546
+#, c-format
+msgid ""
+"run_command returned non-zero status while recursing in the nested "
+"submodules of %s\n"
+"."
+msgstr ""
+
+#: builtin/submodule--helper.c:562
+msgid "Suppress output of entering each submodule command"
+msgstr ""
+
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
+msgid "Recurse into nested submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:569
+msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
+msgstr ""
+
+#: builtin/submodule--helper.c:596
+#, c-format
+msgid ""
+"could not look up configuration '%s'. Assuming this repository is its own "
+"authoritative upstream."
+msgstr ""
+
+#: builtin/submodule--helper.c:664
+#, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:668
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:678
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:685
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:707
+msgid "Suppress output for initializing a submodule"
+msgstr ""
+
+#: builtin/submodule--helper.c:712
+msgid "git submodule--helper init [<path>]"
+msgstr ""
+
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:823
+#, c-format
+msgid "could not resolve HEAD ref inside the submodule '%s'"
+msgstr "δεν ήταν δυνατή η ταύτιση του HEAD ref μέσα στην υποενότητα '%s'"
+
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
+#, c-format
+msgid "failed to recurse into submodule '%s'"
+msgstr "απέτυχε η αναδρομή μέσα στην υποενότητα '%s'"
+
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
+msgid "Suppress submodule status output"
+msgstr ""
+
+#: builtin/submodule--helper.c:875
+msgid ""
+"Use commit stored in the index instead of the one stored in the submodule "
+"HEAD"
+msgstr ""
+
+#: builtin/submodule--helper.c:876
+msgid "recurse into nested submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:881
+msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:905
+msgid "git submodule--helper name <path>"
+msgstr ""
+
+#: builtin/submodule--helper.c:969
+#, c-format
+msgid "Synchronizing submodule url for '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:975
+#, c-format
+msgid "failed to register url for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:989
+#, c-format
+msgid "failed to get the default remote for submodule '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:1000
+#, c-format
+msgid "failed to update remote for submodule '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:1047
+msgid "Suppress output of synchronizing submodule url"
+msgstr ""
+
+#: builtin/submodule--helper.c:1054
+msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
+msgstr ""
+
+#: builtin/submodule--helper.c:1108
+#, c-format
+msgid ""
+"Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
+"really want to remove it including all of its history)"
+msgstr ""
+
+#: builtin/submodule--helper.c:1120
+#, c-format
+msgid ""
+"Submodule work tree '%s' contains local modifications; use '-f' to discard "
+"them"
+msgstr ""
+
+#: builtin/submodule--helper.c:1128
+#, c-format
+msgid "Cleared directory '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:1130
+#, c-format
+msgid "Could not remove submodule work tree '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:1141
+#, c-format
+msgid "could not create empty submodule directory %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:1157
+#, c-format
+msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:1186
+msgid "Remove submodule working trees even if they contain local changes"
+msgstr ""
+
+#: builtin/submodule--helper.c:1187
+msgid "Unregister all submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:1192
+msgid ""
+"git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
+msgstr ""
+
+#: builtin/submodule--helper.c:1206
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:1340
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr ""
+
+#: builtin/submodule--helper.c:1347
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr ""
+
+#: builtin/submodule--helper.c:1370
+msgid "where the new submodule will be cloned to"
+msgstr ""
+
+#: builtin/submodule--helper.c:1373
+msgid "name of the new submodule"
+msgstr ""
+
+#: builtin/submodule--helper.c:1376
+msgid "url where to clone the submodule from"
+msgstr ""
+
+#: builtin/submodule--helper.c:1384
+msgid "depth for shallow clones"
+msgstr ""
+
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
+msgid "force cloning progress"
+msgstr ""
+
+#: builtin/submodule--helper.c:1392
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+
+#: builtin/submodule--helper.c:1423
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr ""
+
+#: builtin/submodule--helper.c:1437
+#, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:1473
+#, c-format
+msgid "Invalid update mode '%s' for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:1477
+#, c-format
+msgid "Invalid update mode '%s' configured for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:1570
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr ""
+
+#: builtin/submodule--helper.c:1574
+msgid "Maybe you want to use 'update --init'?"
+msgstr ""
+
+#: builtin/submodule--helper.c:1604
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:1633
+#, c-format
+msgid "Skipping submodule '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:1777
+#, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr ""
+
+#: builtin/submodule--helper.c:1788
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr ""
+
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
+msgid "path into the working tree"
+msgstr ""
+
+#: builtin/submodule--helper.c:1854
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr ""
+
+#: builtin/submodule--helper.c:1858
+msgid "rebase, merge, checkout or none"
+msgstr ""
+
+#: builtin/submodule--helper.c:1864
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr ""
+
+#: builtin/submodule--helper.c:1867
+msgid "parallel jobs"
+msgstr ""
+
+#: builtin/submodule--helper.c:1869
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr ""
+
+#: builtin/submodule--helper.c:1870
+msgid "don't print cloning progress"
+msgstr ""
+
+#: builtin/submodule--helper.c:1877
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:1890
+msgid "bad value for update parameter"
+msgstr ""
+
+#: builtin/submodule--helper.c:1938
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+
+#: builtin/submodule--helper.c:2061
+#, c-format
+msgid "could not get a repository handle for submodule '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:2094
+msgid "recurse into submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:2100
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:2156
+msgid "check if it is safe to write to the .gitmodules file"
+msgstr ""
+
+#: builtin/submodule--helper.c:2161
+msgid "git submodule--helper config name [value]"
+msgstr ""
+
+#: builtin/submodule--helper.c:2162
+msgid "git submodule--helper config --check-writeable"
+msgstr "git submodule--helper config --check-writeable"
+
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
+#, sh-format
+msgid "please make sure that the .gitmodules file is in the working tree"
+msgstr ""
+
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr ""
+
+#: builtin/submodule--helper.c:2235
+#, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr ""
+
+#: builtin/symbolic-ref.c:8
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr ""
+
+#: builtin/symbolic-ref.c:9
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr ""
+
+#: builtin/symbolic-ref.c:40
+msgid "suppress error message for non-symbolic (detached) refs"
+msgstr ""
+
+#: builtin/symbolic-ref.c:41
+msgid "delete symbolic ref"
+msgstr ""
+
+#: builtin/symbolic-ref.c:42
+msgid "shorten ref output"
+msgstr ""
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:363
+msgid "reason"
+msgstr ""
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:363
+msgid "reason of the update"
+msgstr ""
+
+#: builtin/tag.c:25
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+"git tag [-a | -s | -u <αναγνωριστικό κλειδί>] [-f] [-m <μήνυμα> | -F "
+"<αρχείο>] <όνομα ετικέτας> [<head>]"
+
+#: builtin/tag.c:26
+msgid "git tag -d <tagname>..."
+msgstr "git tag -d <όνομα ετικέτας>..."
+
+#: builtin/tag.c:27
+msgid ""
+"git tag -l [-n[<num>]] [--contains <commit>] [--no-contains <commit>] [--"
+"points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
+msgstr ""
+"git tag -l [-n[<αριθ.>]] [--contains <υποβολή>] [--no-contains <υποβολή>] [--"
+"points-at <αντικείμενο>]\n"
+"\t\t[--format=<μορφή>] [--[no-]merged [<υποβολή>]] [<μοτίβο>...]"
+
+#: builtin/tag.c:29
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr "git tag -v [--format=<μορφή>] <όνομα ετικέτας>..."
+
+#: builtin/tag.c:87
+#, c-format
+msgid "tag '%s' not found."
+msgstr ""
+
+#: builtin/tag.c:103
+#, c-format
+msgid "Deleted tag '%s' (was %s)\n"
+msgstr ""
+
+#: builtin/tag.c:133
+#, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be ignored.\n"
+msgstr ""
+
+#: builtin/tag.c:137
+#, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be kept; you may remove them yourself if you "
+"want to.\n"
+msgstr ""
+
+#: builtin/tag.c:191
+msgid "unable to sign the tag"
+msgstr ""
+
+#: builtin/tag.c:193
+msgid "unable to write tag file"
+msgstr ""
+
+#: builtin/tag.c:218
+msgid "bad object type."
+msgstr ""
+
+#: builtin/tag.c:267
+msgid "no tag message?"
+msgstr "δεν υπάρχει μήνυμα ετικέτας;"
+
+#: builtin/tag.c:274
+#, c-format
+msgid "The tag message has been left in %s\n"
+msgstr ""
+
+#: builtin/tag.c:385
+msgid "list tag names"
+msgstr ""
+
+#: builtin/tag.c:387
+msgid "print <n> lines of each tag message"
+msgstr ""
+
+#: builtin/tag.c:389
+msgid "delete tags"
+msgstr ""
+
+#: builtin/tag.c:390
+msgid "verify tags"
+msgstr ""
+
+#: builtin/tag.c:392
+msgid "Tag creation options"
+msgstr ""
+
+#: builtin/tag.c:394
+msgid "annotated tag, needs a message"
+msgstr ""
+
+#: builtin/tag.c:396
+msgid "tag message"
+msgstr ""
+
+#: builtin/tag.c:398
+msgid "force edit of tag message"
+msgstr ""
+
+#: builtin/tag.c:399
+msgid "annotated and GPG-signed tag"
+msgstr ""
+
+#: builtin/tag.c:403
+msgid "use another key to sign the tag"
+msgstr ""
+
+#: builtin/tag.c:404
+msgid "replace the tag if exists"
+msgstr ""
+
+#: builtin/tag.c:405 builtin/update-ref.c:369
+msgid "create a reflog"
+msgstr ""
+
+#: builtin/tag.c:407
+msgid "Tag listing options"
+msgstr ""
+
+#: builtin/tag.c:408
+msgid "show tag list in columns"
+msgstr ""
+
+#: builtin/tag.c:409 builtin/tag.c:411
+msgid "print only tags that contain the commit"
+msgstr ""
+
+#: builtin/tag.c:410 builtin/tag.c:412
+msgid "print only tags that don't contain the commit"
+msgstr ""
+
+#: builtin/tag.c:413
+msgid "print only tags that are merged"
+msgstr ""
+
+#: builtin/tag.c:414
+msgid "print only tags that are not merged"
+msgstr ""
+
+#: builtin/tag.c:419
+msgid "print only tags of the object"
+msgstr ""
+
+#: builtin/tag.c:463
+msgid "--column and -n are incompatible"
+msgstr ""
+
+#: builtin/tag.c:485
+msgid "-n option is only allowed in list mode"
+msgstr ""
+
+#: builtin/tag.c:487
+msgid "--contains option is only allowed in list mode"
+msgstr ""
+
+#: builtin/tag.c:489
+msgid "--no-contains option is only allowed in list mode"
+msgstr ""
+
+#: builtin/tag.c:491
+msgid "--points-at option is only allowed in list mode"
+msgstr ""
+
+#: builtin/tag.c:493
+msgid "--merged and --no-merged options are only allowed in list mode"
+msgstr ""
+
+#: builtin/tag.c:504
+msgid "only one -F or -m option is allowed."
+msgstr ""
+
+#: builtin/tag.c:523
+msgid "too many params"
+msgstr ""
+
+#: builtin/tag.c:529
+#, c-format
+msgid "'%s' is not a valid tag name."
+msgstr ""
+
+#: builtin/tag.c:534
+#, c-format
+msgid "tag '%s' already exists"
+msgstr ""
+
+#: builtin/tag.c:565
+#, c-format
+msgid "Updated tag '%s' (was %s)\n"
+msgstr ""
+
+#: builtin/unpack-objects.c:500
+msgid "Unpacking objects"
+msgstr ""
+
+#: builtin/update-index.c:83
+#, c-format
+msgid "failed to create directory %s"
+msgstr ""
+
+#: builtin/update-index.c:99
+#, c-format
+msgid "failed to create file %s"
+msgstr ""
+
+#: builtin/update-index.c:107
+#, c-format
+msgid "failed to delete file %s"
+msgstr ""
+
+#: builtin/update-index.c:114 builtin/update-index.c:220
+#, c-format
+msgid "failed to delete directory %s"
+msgstr ""
+
+#: builtin/update-index.c:139
+#, c-format
+msgid "Testing mtime in '%s' "
+msgstr ""
+
+#: builtin/update-index.c:153
+msgid "directory stat info does not change after adding a new file"
+msgstr ""
+
+#: builtin/update-index.c:166
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+
+#: builtin/update-index.c:179
+msgid "directory stat info changes after updating a file"
+msgstr ""
+
+#: builtin/update-index.c:190
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+
+#: builtin/update-index.c:201
+msgid "directory stat info does not change after deleting a file"
+msgstr ""
+
+#: builtin/update-index.c:214
+msgid "directory stat info does not change after deleting a directory"
+msgstr ""
+
+#: builtin/update-index.c:221
+msgid " OK"
+msgstr " OK"
+
+#: builtin/update-index.c:589
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr ""
+
+#: builtin/update-index.c:962
+msgid "continue refresh even when index needs update"
+msgstr ""
+
+#: builtin/update-index.c:965
+msgid "refresh: ignore submodules"
+msgstr ""
+
+#: builtin/update-index.c:968
+msgid "do not ignore new files"
+msgstr ""
+
+#: builtin/update-index.c:970
+msgid "let files replace directories and vice-versa"
+msgstr ""
+
+#: builtin/update-index.c:972
+msgid "notice files missing from worktree"
+msgstr ""
+
+#: builtin/update-index.c:974
+msgid "refresh even if index contains unmerged entries"
+msgstr ""
+
+#: builtin/update-index.c:977
+msgid "refresh stat information"
+msgstr ""
+
+#: builtin/update-index.c:981
+msgid "like --refresh, but ignore assume-unchanged setting"
+msgstr ""
+
+#: builtin/update-index.c:985
+msgid "<mode>,<object>,<path>"
+msgstr ""
+
+#: builtin/update-index.c:986
+msgid "add the specified entry to the index"
+msgstr ""
+
+#: builtin/update-index.c:995
+msgid "mark files as \"not changing\""
+msgstr ""
+
+#: builtin/update-index.c:998
+msgid "clear assumed-unchanged bit"
+msgstr ""
+
+#: builtin/update-index.c:1001
+msgid "mark files as \"index-only\""
+msgstr ""
+
+#: builtin/update-index.c:1004
+msgid "clear skip-worktree bit"
+msgstr ""
+
+#: builtin/update-index.c:1007
+msgid "add to index only; do not add content to object database"
+msgstr ""
+
+#: builtin/update-index.c:1009
+msgid "remove named paths even if present in worktree"
+msgstr ""
+
+#: builtin/update-index.c:1011
+msgid "with --stdin: input lines are terminated by null bytes"
+msgstr ""
+
+#: builtin/update-index.c:1013
+msgid "read list of paths to be updated from standard input"
+msgstr ""
+
+#: builtin/update-index.c:1017
+msgid "add entries from standard input to the index"
+msgstr ""
+
+#: builtin/update-index.c:1021
+msgid "repopulate stages #2 and #3 for the listed paths"
+msgstr ""
+
+#: builtin/update-index.c:1025
+msgid "only update entries that differ from HEAD"
+msgstr ""
+
+#: builtin/update-index.c:1029
+msgid "ignore files missing from worktree"
+msgstr ""
+
+#: builtin/update-index.c:1032
+msgid "report actions to standard output"
+msgstr ""
+
+#: builtin/update-index.c:1034
+msgid "(for porcelains) forget saved unresolved conflicts"
+msgstr "(για εντολές porcelain) ξέχνα τις σωσμένες μη επιλυμένες συγκρούσεις"
+
+#: builtin/update-index.c:1038
+msgid "write index in this format"
+msgstr ""
+
+#: builtin/update-index.c:1040
+msgid "enable or disable split index"
+msgstr ""
+
+#: builtin/update-index.c:1042
+msgid "enable/disable untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1044
+msgid "test if the filesystem supports untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1046
+msgid "enable untracked cache without testing the filesystem"
+msgstr ""
+
+#: builtin/update-index.c:1048
+msgid "write out the index even if is not flagged as changed"
+msgstr ""
+
+#: builtin/update-index.c:1050
+msgid "enable or disable file system monitor"
+msgstr ""
+
+#: builtin/update-index.c:1052
+msgid "mark files as fsmonitor valid"
+msgstr ""
+
+#: builtin/update-index.c:1055
+msgid "clear fsmonitor valid bit"
+msgstr ""
+
+#: builtin/update-index.c:1156
+msgid ""
+"core.splitIndex is set to false; remove or change it, if you really want to "
+"enable split index"
+msgstr ""
+
+#: builtin/update-index.c:1165
+msgid ""
+"core.splitIndex is set to true; remove or change it, if you really want to "
+"disable split index"
+msgstr ""
+
+#: builtin/update-index.c:1176
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1180
+msgid "Untracked cache disabled"
+msgstr ""
+
+#: builtin/update-index.c:1188
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1192
+#, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr ""
+
+#: builtin/update-index.c:1200
+msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
+msgstr ""
+
+#: builtin/update-index.c:1204
+msgid "fsmonitor enabled"
+msgstr ""
+
+#: builtin/update-index.c:1207
+msgid ""
+"core.fsmonitor is set; remove it if you really want to disable fsmonitor"
+msgstr ""
+
+#: builtin/update-index.c:1211
+msgid "fsmonitor disabled"
+msgstr ""
+
+#: builtin/update-ref.c:10
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr ""
+
+#: builtin/update-ref.c:11
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr ""
+
+#: builtin/update-ref.c:12
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr ""
+
+#: builtin/update-ref.c:364
+msgid "delete the reference"
+msgstr ""
+
+#: builtin/update-ref.c:366
+msgid "update <refname> not the one it points to"
+msgstr ""
+
+#: builtin/update-ref.c:367
+msgid "stdin has NUL-terminated arguments"
+msgstr ""
+
+#: builtin/update-ref.c:368
+msgid "read updates from stdin"
+msgstr ""
+
+#: builtin/update-server-info.c:7
+msgid "git update-server-info [--force]"
+msgstr "git update-server-info [--force]"
+
+#: builtin/update-server-info.c:15
+msgid "update the info files from scratch"
+msgstr ""
+
+#: builtin/upload-pack.c:11
+msgid "git upload-pack [<options>] <dir>"
+msgstr ""
+
+#: builtin/upload-pack.c:25
+msgid "exit immediately after initial ref advertisement"
+msgstr ""
+
+#: builtin/upload-pack.c:27
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr ""
+
+#: builtin/upload-pack.c:29
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr ""
+
+#: builtin/verify-commit.c:20
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr ""
+
+#: builtin/verify-commit.c:76
+msgid "print commit contents"
+msgstr ""
+
+#: builtin/verify-commit.c:77 builtin/verify-tag.c:38
+msgid "print raw gpg status output"
+msgstr ""
+
+#: builtin/verify-pack.c:55
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr ""
+
+#: builtin/verify-pack.c:65
+msgid "verbose"
+msgstr ""
+
+#: builtin/verify-pack.c:67
+msgid "show statistics only"
+msgstr ""
+
+#: builtin/verify-tag.c:19
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr ""
+
+#: builtin/verify-tag.c:37
+msgid "print tag contents"
+msgstr ""
+
+#: builtin/worktree.c:18
+msgid "git worktree add [<options>] <path> [<commit-ish>]"
+msgstr ""
+
+#: builtin/worktree.c:19
+msgid "git worktree list [<options>]"
+msgstr ""
+
+#: builtin/worktree.c:20
+msgid "git worktree lock [<options>] <path>"
+msgstr ""
+
+#: builtin/worktree.c:21
+msgid "git worktree move <worktree> <new-path>"
+msgstr ""
+
+#: builtin/worktree.c:22
+msgid "git worktree prune [<options>]"
+msgstr ""
+
+#: builtin/worktree.c:23
+msgid "git worktree remove [<options>] <worktree>"
+msgstr ""
+
+#: builtin/worktree.c:24
+msgid "git worktree unlock <path>"
+msgstr ""
+
+#: builtin/worktree.c:61 builtin/worktree.c:888
+#, c-format
+msgid "failed to delete '%s'"
+msgstr ""
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr ""
+
+#: builtin/worktree.c:86
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr ""
+
+#: builtin/worktree.c:91 builtin/worktree.c:100
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr ""
+
+#: builtin/worktree.c:110
+#, c-format
+msgid ""
+"Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
+"%<PRIuMAX>)"
+msgstr ""
+
+#: builtin/worktree.c:118
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr ""
+
+#: builtin/worktree.c:127
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr ""
+
+#: builtin/worktree.c:166
+msgid "report pruned working trees"
+msgstr ""
+
+#: builtin/worktree.c:168
+msgid "expire working trees older than <time>"
+msgstr ""
+
+#: builtin/worktree.c:235
+#, c-format
+msgid "'%s' already exists"
+msgstr ""
+
+#: builtin/worktree.c:252
+#, c-format
+msgid "unable to re-add worktree '%s'"
+msgstr ""
+
+#: builtin/worktree.c:257
+#, c-format
+msgid ""
+"'%s' is a missing but locked worktree;\n"
+"use 'add -f -f' to override, or 'unlock' and 'prune' or 'remove' to clear"
+msgstr ""
+
+#: builtin/worktree.c:259
+#, c-format
+msgid ""
+"'%s' is a missing but already registered worktree;\n"
+"use 'add -f' to override, or 'prune' or 'remove' to clear"
+msgstr ""
+
+#: builtin/worktree.c:310
+#, c-format
+msgid "could not create directory of '%s'"
+msgstr ""
+
+#: builtin/worktree.c:429 builtin/worktree.c:435
+#, c-format
+msgid "Preparing worktree (new branch '%s')"
+msgstr ""
+
+#: builtin/worktree.c:431
+#, c-format
+msgid "Preparing worktree (resetting branch '%s'; was at %s)"
+msgstr ""
+
+#: builtin/worktree.c:440
+#, c-format
+msgid "Preparing worktree (checking out '%s')"
+msgstr ""
+
+#: builtin/worktree.c:446
+#, c-format
+msgid "Preparing worktree (detached HEAD %s)"
+msgstr ""
+
+#: builtin/worktree.c:487
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr ""
+
+#: builtin/worktree.c:490
+msgid "create a new branch"
+msgstr ""
+
+#: builtin/worktree.c:492
+msgid "create or reset a branch"
+msgstr ""
+
+#: builtin/worktree.c:494
+msgid "populate the new working tree"
+msgstr ""
+
+#: builtin/worktree.c:495
+msgid "keep the new working tree locked"
+msgstr ""
+
+#: builtin/worktree.c:498
+msgid "set up tracking mode (see git-branch(1))"
+msgstr ""
+
+#: builtin/worktree.c:501
+msgid "try to match the new branch name with a remote-tracking branch"
+msgstr ""
+
+#: builtin/worktree.c:509
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr ""
+
+#: builtin/worktree.c:570
+msgid "--[no-]track can only be used if a new branch is created"
+msgstr ""
+
+#: builtin/worktree.c:670
+msgid "reason for locking"
+msgstr ""
+
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
+#, c-format
+msgid "'%s' is not a working tree"
+msgstr ""
+
+#: builtin/worktree.c:684 builtin/worktree.c:717
+msgid "The main working tree cannot be locked or unlocked"
+msgstr ""
+
+#: builtin/worktree.c:689
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr ""
+
+#: builtin/worktree.c:691
+#, c-format
+msgid "'%s' is already locked"
+msgstr ""
+
+#: builtin/worktree.c:719
+#, c-format
+msgid "'%s' is not locked"
+msgstr ""
+
+#: builtin/worktree.c:760
+msgid "working trees containing submodules cannot be moved or removed"
+msgstr ""
+
+#: builtin/worktree.c:768
+msgid "force move even if worktree is dirty or locked"
+msgstr ""
+
+#: builtin/worktree.c:791 builtin/worktree.c:918
+#, c-format
+msgid "'%s' is a main working tree"
+msgstr ""
+
+#: builtin/worktree.c:796
+#, c-format
+msgid "could not figure out destination name from '%s'"
+msgstr ""
+
+#: builtin/worktree.c:802
+#, c-format
+msgid "target '%s' already exists"
+msgstr ""
+
+#: builtin/worktree.c:810
+#, c-format
+msgid ""
+"cannot move a locked working tree, lock reason: %s\n"
+"use 'move -f -f' to override or unlock first"
+msgstr ""
+
+#: builtin/worktree.c:812
+msgid ""
+"cannot move a locked working tree;\n"
+"use 'move -f -f' to override or unlock first"
+msgstr ""
+
+#: builtin/worktree.c:815
+#, c-format
+msgid "validation failed, cannot move working tree: %s"
+msgstr ""
+
+#: builtin/worktree.c:820
+#, c-format
+msgid "failed to move '%s' to '%s'"
+msgstr ""
+
+#: builtin/worktree.c:868
+#, c-format
+msgid "failed to run 'git status' on '%s'"
+msgstr ""
+
+#: builtin/worktree.c:872
+#, c-format
+msgid "'%s' is dirty, use --force to delete it"
+msgstr ""
+
+#: builtin/worktree.c:877
+#, c-format
+msgid "failed to run 'git status' on '%s', code %d"
+msgstr ""
+
+#: builtin/worktree.c:900
+msgid "force removal even if worktree is dirty or locked"
+msgstr ""
+
+#: builtin/worktree.c:923
+#, c-format
+msgid ""
+"cannot remove a locked working tree, lock reason: %s\n"
+"use 'remove -f -f' to override or unlock first"
+msgstr ""
+
+#: builtin/worktree.c:925
+msgid ""
+"cannot remove a locked working tree;\n"
+"use 'remove -f -f' to override or unlock first"
+msgstr ""
+
+#: builtin/worktree.c:928
+#, c-format
+msgid "validation failed, cannot remove working tree: %s"
+msgstr ""
+
+#: builtin/write-tree.c:15
+msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
+msgstr ""
+
+#: builtin/write-tree.c:28
+msgid "<prefix>/"
+msgstr "<πρόθεμα>/"
+
+#: builtin/write-tree.c:29
+msgid "write tree object for a subdirectory <prefix>"
+msgstr ""
+
+#: builtin/write-tree.c:31
+msgid "only useful for debugging"
+msgstr ""
+
+#: credential-cache--daemon.c:223
+#, c-format
+msgid ""
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+
+#: credential-cache--daemon.c:272
+msgid "print debugging messages to stderr"
+msgstr ""
+
+#: t/helper/test-reach.c:152
+#, c-format
+msgid "commit %s is not marked reachable"
+msgstr "η υποβολή %s δεν είναι σημειωμένη ως προσβάσιμη"
+
+#: t/helper/test-reach.c:162
+msgid "too many commits marked reachable"
+msgstr ""
+
+#: git.c:27
+msgid ""
+"git [--version] [--help] [-C <path>] [-c <name>=<value>]\n"
+"           [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]\n"
+"           [-p | --paginate | -P | --no-pager] [--no-replace-objects] [--"
+"bare]\n"
+"           [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]\n"
+"           <command> [<args>]"
+msgstr ""
+"git [--version] [--help] [-C <διαδρομή>] [-c <όνομα>=<τιμή>]\n"
+"           [--exec-path[=<διαδρομή>]] [--html-path] [--man-path] [--info-"
+"path]\n"
+"           [-p | --paginate | -P | --no-pager] [--no-replace-objects] [--"
+"bare]\n"
+"           [--git-dir=<διαδρομή>] [--work-tree=<διαδρομή>] [--"
+"namespace=<όνομα>]\n"
+"           <εντολή> [<ορίσματα>]"
+
+#: git.c:34
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
+"concept guides. See 'git help <command>' or 'git help <concept>'\n"
+"to read about a specific subcommand or concept."
+msgstr ""
+
+#: git.c:174
+#, c-format
+msgid "no directory given for --git-dir\n"
+msgstr ""
+
+#: git.c:188
+#, c-format
+msgid "no namespace given for --namespace\n"
+msgstr ""
+
+#: git.c:202
+#, c-format
+msgid "no directory given for --work-tree\n"
+msgstr ""
+
+#: git.c:216
+#, c-format
+msgid "no prefix given for --super-prefix\n"
+msgstr ""
+
+#: git.c:238
+#, c-format
+msgid "-c expects a configuration string\n"
+msgstr ""
+
+#: git.c:276
+#, c-format
+msgid "no directory given for -C\n"
+msgstr ""
+
+#: git.c:301
+#, c-format
+msgid "unknown option: %s\n"
+msgstr ""
+
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr ""
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr ""
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr ""
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr ""
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr ""
+
+#: git.c:441
+msgid "close failed on standard output"
+msgstr ""
+
+#: git.c:720
+#, c-format
+msgid "alias loop detected: expansion of '%s' does not terminate:%s"
+msgstr ""
+
+#: git.c:770
+#, c-format
+msgid "cannot handle %s as a builtin"
+msgstr ""
+
+#: git.c:783
+#, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr ""
+"χρήση: %s\n"
+"\n"
+
+#: git.c:803
+#, c-format
+msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
+msgstr ""
+
+#: git.c:815
+#, c-format
+msgid "failed to run command '%s': %s\n"
+msgstr ""
+
+#: http.c:378
+#, c-format
+msgid "negative value for http.postbuffer; defaulting to %d"
+msgstr ""
+
+#: http.c:399
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr ""
+
+#: http.c:408
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr ""
+
+#: http.c:876
+msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
+msgstr ""
+
+#: http.c:949
+msgid "Protocol restrictions not supported with cURL < 7.19.4"
+msgstr ""
+
+#: http.c:1085
+#, c-format
+msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
+msgstr ""
+
+#: http.c:1092
+#, c-format
+msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
+msgstr ""
+
+#: http.c:1096
+#, c-format
+msgid "Could not set SSL backend to '%s': already set"
+msgstr ""
+
+#: http.c:1959
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+
+#: remote-curl.c:455
+#, c-format
+msgid "redirecting to %s"
+msgstr ""
+
+#: parse-options.h:154
+msgid "expiry-date"
+msgstr ""
+
+#: parse-options.h:169
+msgid "no-op (backward compatibility)"
+msgstr ""
+
+#: parse-options.h:259
+msgid "be more verbose"
+msgstr ""
+
+#: parse-options.h:261
+msgid "be more quiet"
+msgstr ""
+
+#: parse-options.h:267
+msgid "use <n> digits to display SHA-1s"
+msgstr ""
+
+#: command-list.h:50
+msgid "Add file contents to the index"
+msgstr ""
+
+#: command-list.h:51
+msgid "Apply a series of patches from a mailbox"
+msgstr ""
+
+#: command-list.h:52
+msgid "Annotate file lines with commit information"
+msgstr ""
+
+#: command-list.h:53
+msgid "Apply a patch to files and/or to the index"
+msgstr ""
+
+#: command-list.h:54
+msgid "Import a GNU Arch repository into Git"
+msgstr ""
+
+#: command-list.h:55
+msgid "Create an archive of files from a named tree"
+msgstr ""
+
+#: command-list.h:56
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr ""
+
+#: command-list.h:57
+msgid "Show what revision and author last modified each line of a file"
+msgstr ""
+
+#: command-list.h:58
+msgid "List, create, or delete branches"
+msgstr ""
+
+#: command-list.h:59
+msgid "Move objects and refs by archive"
+msgstr ""
+
+#: command-list.h:60
+msgid "Provide content or type and size information for repository objects"
+msgstr ""
+
+#: command-list.h:61
+msgid "Display gitattributes information"
+msgstr ""
+
+#: command-list.h:62
+msgid "Debug gitignore / exclude files"
+msgstr ""
+
+#: command-list.h:63
+msgid "Show canonical names and email addresses of contacts"
+msgstr ""
+
+#: command-list.h:64
+msgid "Switch branches or restore working tree files"
+msgstr ""
+
+#: command-list.h:65
+msgid "Copy files from the index to the working tree"
+msgstr ""
+
+#: command-list.h:66
+msgid "Ensures that a reference name is well formed"
+msgstr ""
+
+#: command-list.h:67
+msgid "Find commits yet to be applied to upstream"
+msgstr ""
+
+#: command-list.h:68
+msgid "Apply the changes introduced by some existing commits"
+msgstr ""
+
+#: command-list.h:69
+msgid "Graphical alternative to git-commit"
+msgstr ""
+
+#: command-list.h:70
+msgid "Remove untracked files from the working tree"
+msgstr ""
+
+#: command-list.h:71
+msgid "Clone a repository into a new directory"
+msgstr ""
+
+#: command-list.h:72
+msgid "Display data in columns"
+msgstr ""
+
+#: command-list.h:73
+msgid "Record changes to the repository"
+msgstr ""
+
+#: command-list.h:74
+msgid "Write and verify Git commit-graph files"
+msgstr ""
+
+#: command-list.h:75
+msgid "Create a new commit object"
+msgstr ""
+
+#: command-list.h:76
+msgid "Get and set repository or global options"
+msgstr ""
+
+#: command-list.h:77
+msgid "Count unpacked number of objects and their disk consumption"
+msgstr ""
+
+#: command-list.h:78
+msgid "Retrieve and store user credentials"
+msgstr ""
+
+#: command-list.h:79
+msgid "Helper to temporarily store passwords in memory"
+msgstr ""
+
+#: command-list.h:80
+msgid "Helper to store credentials on disk"
+msgstr ""
+
+#: command-list.h:81
+msgid "Export a single commit to a CVS checkout"
+msgstr ""
+
+#: command-list.h:82
+msgid "Salvage your data out of another SCM people love to hate"
+msgstr ""
+
+#: command-list.h:83
+msgid "A CVS server emulator for Git"
+msgstr ""
+
+#: command-list.h:84
+msgid "A really simple server for Git repositories"
+msgstr ""
+
+#: command-list.h:85
+msgid "Give an object a human readable name based on an available ref"
+msgstr ""
+
+#: command-list.h:86
+msgid "Show changes between commits, commit and working tree, etc"
+msgstr ""
+
+#: command-list.h:87
+msgid "Compares files in the working tree and the index"
+msgstr ""
+
+#: command-list.h:88
+msgid "Compare a tree to the working tree or index"
+msgstr ""
+
+#: command-list.h:89
+msgid "Compares the content and mode of blobs found via two tree objects"
+msgstr ""
+"Συγκρίνει το περιεχόμενο και τη λειτουργία των blob που βρέθηκαν μέσω δύο "
+"αντικειμένων δέντρων"
+
+#: command-list.h:90
+msgid "Show changes using common diff tools"
+msgstr ""
+
+#: command-list.h:91
+msgid "Git data exporter"
+msgstr "Εξαγωγέας δεδομένων Git"
+
+#: command-list.h:92
+msgid "Backend for fast Git data importers"
+msgstr ""
+
+#: command-list.h:93
+msgid "Download objects and refs from another repository"
+msgstr ""
+
+#: command-list.h:94
+msgid "Receive missing objects from another repository"
+msgstr ""
+
+#: command-list.h:95
+msgid "Rewrite branches"
+msgstr ""
+
+#: command-list.h:96
+msgid "Produce a merge commit message"
+msgstr ""
+
+#: command-list.h:97
+msgid "Output information on each ref"
+msgstr ""
+
+#: command-list.h:98
+msgid "Prepare patches for e-mail submission"
+msgstr ""
+
+#: command-list.h:99
+msgid "Verifies the connectivity and validity of the objects in the database"
+msgstr ""
+
+#: command-list.h:100
+msgid "Cleanup unnecessary files and optimize the local repository"
+msgstr ""
+
+#: command-list.h:101
+msgid "Extract commit ID from an archive created using git-archive"
+msgstr ""
+
+#: command-list.h:102
+msgid "Print lines matching a pattern"
+msgstr ""
+
+#: command-list.h:103
+msgid "A portable graphical interface to Git"
+msgstr ""
+
+#: command-list.h:104
+msgid "Compute object ID and optionally creates a blob from a file"
+msgstr ""
+"Υπολογισμός αναγνωριστικού αντικειμένου και προαιρετικά δημιουργία blob από "
+"ένα αρχείο"
+
+#: command-list.h:105
+msgid "Display help information about Git"
+msgstr ""
+
+#: command-list.h:106
+msgid "Server side implementation of Git over HTTP"
+msgstr ""
+
+#: command-list.h:107
+msgid "Download from a remote Git repository via HTTP"
+msgstr ""
+
+#: command-list.h:108
+msgid "Push objects over HTTP/DAV to another repository"
+msgstr ""
+
+#: command-list.h:109
+msgid "Send a collection of patches from stdin to an IMAP folder"
+msgstr ""
+
+#: command-list.h:110
+msgid "Build pack index file for an existing packed archive"
+msgstr ""
+
+#: command-list.h:111
+msgid "Create an empty Git repository or reinitialize an existing one"
+msgstr ""
+
+#: command-list.h:112
+msgid "Instantly browse your working repository in gitweb"
+msgstr ""
+
+#: command-list.h:113
+msgid "add or parse structured information in commit messages"
+msgstr ""
+
+#: command-list.h:114
+msgid "The Git repository browser"
+msgstr ""
+
+#: command-list.h:115
+msgid "Show commit logs"
+msgstr ""
+
+#: command-list.h:116
+msgid "Show information about files in the index and the working tree"
+msgstr ""
+
+#: command-list.h:117
+msgid "List references in a remote repository"
+msgstr ""
+
+#: command-list.h:118
+msgid "List the contents of a tree object"
+msgstr ""
+
+#: command-list.h:119
+msgid "Extracts patch and authorship from a single e-mail message"
+msgstr ""
+
+#: command-list.h:120
+msgid "Simple UNIX mbox splitter program"
+msgstr ""
+
+#: command-list.h:121
+msgid "Join two or more development histories together"
+msgstr ""
+
+#: command-list.h:122
+msgid "Find as good common ancestors as possible for a merge"
+msgstr ""
+
+#: command-list.h:123
+msgid "Run a three-way file merge"
+msgstr ""
+
+#: command-list.h:124
+msgid "Run a merge for files needing merging"
+msgstr ""
+
+#: command-list.h:125
+msgid "The standard helper program to use with git-merge-index"
+msgstr ""
+
+#: command-list.h:126
+msgid "Run merge conflict resolution tools to resolve merge conflicts"
+msgstr ""
+"Τρέξτε εργαλεία επίλυσης συγκρούσεων συγχώνευσης για να επιλύσετε τις "
+"συγκρούσεις συγχώνευσης"
+
+#: command-list.h:127
+msgid "Show three-way merge without touching index"
+msgstr ""
+
+#: command-list.h:128
+msgid "Write and verify multi-pack-indexes"
+msgstr ""
+
+#: command-list.h:129
+msgid "Creates a tag object"
+msgstr ""
+
+#: command-list.h:130
+msgid "Build a tree-object from ls-tree formatted text"
+msgstr ""
+
+#: command-list.h:131
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr ""
+
+#: command-list.h:132
+msgid "Find symbolic names for given revs"
+msgstr ""
+
+#: command-list.h:133
+msgid "Add or inspect object notes"
+msgstr ""
+
+#: command-list.h:134
+msgid "Import from and submit to Perforce repositories"
+msgstr ""
+
+#: command-list.h:135
+msgid "Create a packed archive of objects"
+msgstr ""
+
+#: command-list.h:136
+msgid "Find redundant pack files"
+msgstr ""
+
+#: command-list.h:137
+msgid "Pack heads and tags for efficient repository access"
+msgstr ""
+
+#: command-list.h:138
+msgid "Routines to help parsing remote repository access parameters"
+msgstr ""
+
+#: command-list.h:139
+msgid "Compute unique ID for a patch"
+msgstr ""
+
+#: command-list.h:140
+msgid "Prune all unreachable objects from the object database"
+msgstr ""
+
+#: command-list.h:141
+msgid "Remove extra objects that are already in pack files"
+msgstr ""
+
+#: command-list.h:142
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr ""
+
+#: command-list.h:143
+msgid "Update remote refs along with associated objects"
+msgstr ""
+
+#: command-list.h:144
+msgid "Applies a quilt patchset onto the current branch"
+msgstr "Κάνει εφαρμογή ενός πακέτου διορθώσεων πάνω στον τρέχοντα κλάδο"
+
+#: command-list.h:145
+msgid "Compare two commit ranges (e.g. two versions of a branch)"
+msgstr ""
+
+#: command-list.h:146
+msgid "Reads tree information into the index"
+msgstr ""
+
+#: command-list.h:147
+msgid "Reapply commits on top of another base tip"
+msgstr ""
+
+#: command-list.h:148
+msgid "Receive what is pushed into the repository"
+msgstr ""
+
+#: command-list.h:149
+msgid "Manage reflog information"
+msgstr ""
+
+#: command-list.h:150
+msgid "Manage set of tracked repositories"
+msgstr ""
+
+#: command-list.h:151
+msgid "Pack unpacked objects in a repository"
+msgstr ""
+
+#: command-list.h:152
+msgid "Create, list, delete refs to replace objects"
+msgstr ""
+
+#: command-list.h:153
+msgid "Generates a summary of pending changes"
+msgstr ""
+
+#: command-list.h:154
+msgid "Reuse recorded resolution of conflicted merges"
+msgstr ""
+
+#: command-list.h:155
+msgid "Reset current HEAD to the specified state"
+msgstr ""
+
+#: command-list.h:156
+msgid "Revert some existing commits"
+msgstr ""
+
+#: command-list.h:157
+msgid "Lists commit objects in reverse chronological order"
+msgstr ""
+
+#: command-list.h:158
+msgid "Pick out and massage parameters"
+msgstr ""
+
+#: command-list.h:159
+msgid "Remove files from the working tree and from the index"
+msgstr ""
+
+#: command-list.h:160
+msgid "Send a collection of patches as emails"
+msgstr ""
+
+#: command-list.h:161
+msgid "Push objects over Git protocol to another repository"
+msgstr ""
+
+#: command-list.h:162
+msgid "Restricted login shell for Git-only SSH access"
+msgstr ""
+
+#: command-list.h:163
+msgid "Summarize 'git log' output"
+msgstr ""
+
+#: command-list.h:164
+msgid "Show various types of objects"
+msgstr ""
+
+#: command-list.h:165
+msgid "Show branches and their commits"
+msgstr ""
+
+#: command-list.h:166
+msgid "Show packed archive index"
+msgstr ""
+
+#: command-list.h:167
+msgid "List references in a local repository"
+msgstr ""
+
+#: command-list.h:168
+msgid "Git's i18n setup code for shell scripts"
+msgstr ""
+
+#: command-list.h:169
+msgid "Common Git shell script setup code"
+msgstr ""
+
+#: command-list.h:170
+msgid "Stash the changes in a dirty working directory away"
+msgstr ""
+
+#: command-list.h:171
+msgid "Add file contents to the staging area"
+msgstr ""
+
+#: command-list.h:172
+msgid "Show the working tree status"
+msgstr ""
+
+#: command-list.h:173
+msgid "Remove unnecessary whitespace"
+msgstr ""
+
+#: command-list.h:174
+msgid "Initialize, update or inspect submodules"
+msgstr ""
+
+#: command-list.h:175
+msgid "Bidirectional operation between a Subversion repository and Git"
+msgstr ""
+
+#: command-list.h:176
+msgid "Read, modify and delete symbolic refs"
+msgstr ""
+
+#: command-list.h:177
+msgid "Create, list, delete or verify a tag object signed with GPG"
+msgstr ""
+
+#: command-list.h:178
+msgid "Creates a temporary file with a blob's contents"
+msgstr "Δημιουργεί προσωρινό αρχείο με τα περιεχόμενα ενός blob"
+
+#: command-list.h:179
+msgid "Unpack objects from a packed archive"
+msgstr ""
+
+#: command-list.h:180
+msgid "Register file contents in the working tree to the index"
+msgstr ""
+
+#: command-list.h:181
+msgid "Update the object name stored in a ref safely"
+msgstr ""
+
+#: command-list.h:182
+msgid "Update auxiliary info file to help dumb servers"
+msgstr ""
+
+#: command-list.h:183
+msgid "Send archive back to git-archive"
+msgstr ""
+
+#: command-list.h:184
+msgid "Send objects packed back to git-fetch-pack"
+msgstr ""
+
+#: command-list.h:185
+msgid "Show a Git logical variable"
+msgstr ""
+
+#: command-list.h:186
+msgid "Check the GPG signature of commits"
+msgstr ""
+
+#: command-list.h:187
+msgid "Validate packed Git archive files"
+msgstr ""
+
+#: command-list.h:188
+msgid "Check the GPG signature of tags"
+msgstr ""
+
+#: command-list.h:189
+msgid "Git web interface (web frontend to Git repositories)"
+msgstr ""
+
+#: command-list.h:190
+msgid "Show logs with difference each commit introduces"
+msgstr ""
+
+#: command-list.h:191
+msgid "Manage multiple working trees"
+msgstr ""
+
+#: command-list.h:192
+msgid "Create a tree object from the current index"
+msgstr ""
+
+#: command-list.h:193
+msgid "Defining attributes per path"
+msgstr ""
+
+#: command-list.h:194
+msgid "Git command-line interface and conventions"
+msgstr "Διεπαφή γραμμής εντολών Git και συμβάσεις"
+
+#: command-list.h:195
+msgid "A Git core tutorial for developers"
+msgstr "Ένα μάθημα του πυρήνα του Git για προγραμματιστές"
+
+#: command-list.h:196
+msgid "Git for CVS users"
+msgstr ""
+
+#: command-list.h:197
+msgid "Tweaking diff output"
+msgstr ""
+
+#: command-list.h:198
+msgid "A useful minimum set of commands for Everyday Git"
+msgstr ""
+
+#: command-list.h:199
+msgid "A Git Glossary"
+msgstr "Ένα Γλωσσάρι του Git"
+
+#: command-list.h:200
+msgid "Hooks used by Git"
+msgstr ""
+
+#: command-list.h:201
+msgid "Specifies intentionally untracked files to ignore"
+msgstr ""
+
+#: command-list.h:202
+msgid "Defining submodule properties"
+msgstr ""
+
+#: command-list.h:203
+msgid "Git namespaces"
+msgstr "Ονόματα xώρων Git"
+
+#: command-list.h:204
+msgid "Git Repository Layout"
+msgstr ""
+
+#: command-list.h:205
+msgid "Specifying revisions and ranges for Git"
+msgstr ""
+
+#: command-list.h:206
+msgid "A tutorial introduction to Git: part two"
+msgstr ""
+
+#: command-list.h:207
+msgid "A tutorial introduction to Git"
+msgstr ""
+
+#: command-list.h:208
+msgid "An overview of recommended workflows with Git"
+msgstr ""
+
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr "ορίσματα"
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr ""
+
+#: rerere.h:44
+msgid "update the index with reused conflict resolution if possible"
+msgstr ""
+
+#: git-bisect.sh:54
+msgid "You need to start by \"git bisect start\""
+msgstr "Χρειάζεται να αρχίσετε με \"git bisect start\""
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-bisect.sh:60
+msgid "Do you want me to do it for you [Y/n]? "
+msgstr ""
+
+#: git-bisect.sh:101
+#, sh-format
+msgid "Bad rev input: $arg"
+msgstr ""
+
+#: git-bisect.sh:121
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr ""
+
+#: git-bisect.sh:130
+#, sh-format
+msgid "Bad rev input: $rev"
+msgstr ""
+
+#: git-bisect.sh:139
+#, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "'git bisect $TERM_BAD' δέχεται μόνο ένα όρισμα."
+
+#: git-bisect.sh:209
+msgid "No logfile given"
+msgstr ""
+
+#: git-bisect.sh:210
+#, sh-format
+msgid "cannot read $file for replaying"
+msgstr ""
+
+#: git-bisect.sh:232
+msgid "?? what are you talking about?"
+msgstr ";;  τι εννοείτε;"
+
+#: git-bisect.sh:241
+msgid "bisect run failed: no command provided."
+msgstr ""
+
+#: git-bisect.sh:246
+#, sh-format
+msgid "running $command"
+msgstr ""
+
+#: git-bisect.sh:253
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"exit code $res from '$command' is < 0 or >= 128"
+msgstr ""
+
+#: git-bisect.sh:279
+msgid "bisect run cannot continue any more"
+msgstr ""
+
+#: git-bisect.sh:285
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"'bisect_state $state' exited with error code $res"
+msgstr ""
+
+#: git-bisect.sh:292
+msgid "bisect run success"
+msgstr ""
+
+#: git-bisect.sh:300
+msgid "We are not bisecting."
+msgstr ""
+
+#: git-merge-octopus.sh:46
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr ""
+
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr ""
+
+#: git-merge-octopus.sh:62
+msgid "Should not be doing an octopus."
+msgstr ""
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up to date with $pretty_name"
+msgstr "Ήδη πλήρως ενήμερο με το $pretty_name"
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr ""
+
+#: git-legacy-rebase.sh:445
+#, sh-format
+msgid "Could not move back to $head_name"
+msgstr ""
+
+#: git-legacy-rebase.sh:471
+#, sh-format
+msgid ""
+"It seems that there is already a $state_dir_base directory, and\n"
+"I wonder if you are in the middle of another rebase.  If that is the\n"
+"case, please try\n"
+"\t$cmd_live_rebase\n"
+"If that is not the case, please\n"
+"\t$cmd_clear_stale_rebase\n"
+"and run me again.  I am stopping in case you still have something\n"
+"valuable there."
+msgstr ""
+
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr ""
+
+#: git-legacy-rebase.sh:530
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr ""
+
+#: git-legacy-rebase.sh:541
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr ""
+
+#: git-legacy-rebase.sh:550
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr ""
+
+#: git-legacy-rebase.sh:552
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
+msgstr ""
+
+#: git-legacy-rebase.sh:578
+#, sh-format
+msgid "invalid upstream '$upstream_name'"
+msgstr ""
+
+#: git-legacy-rebase.sh:602
+#, sh-format
+msgid "$onto_name: there are more than one merge bases"
+msgstr ""
+
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
+#, sh-format
+msgid "$onto_name: there is no merge base"
+msgstr ""
+
+#: git-legacy-rebase.sh:614
+#, sh-format
+msgid "Does not point to a valid commit: $onto_name"
+msgstr ""
+
+#: git-legacy-rebase.sh:640
+#, sh-format
+msgid "fatal: no such branch/commit '$branch_name'"
+msgstr ""
+
+#: git-legacy-rebase.sh:678
+#, sh-format
+msgid "Created autostash: $stash_abbrev"
+msgstr ""
+
+#: git-legacy-rebase.sh:707
+#, sh-format
+msgid "Current branch $branch_name is up to date."
+msgstr ""
+
+#: git-legacy-rebase.sh:717
+#, sh-format
+msgid "Current branch $branch_name is up to date, rebase forced."
+msgstr ""
+
+#: git-legacy-rebase.sh:731
+#, sh-format
+msgid "Changes to $onto:"
+msgstr ""
+
+#: git-legacy-rebase.sh:733
+#, sh-format
+msgid "Changes from $mb to $onto:"
+msgstr ""
+
+#: git-legacy-rebase.sh:743
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr ""
+
+#: git-legacy-rebase.sh:757
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr ""
+"Πρώτα, γίνεται γύρισμα προς τα πίσω του head για να γίνει επανάληψη της "
+"δουλειάς σας πάνω σε αυτό..."
+
+#: git-stash.sh:75
+msgid "git stash clear with parameters is unimplemented"
+msgstr ""
+
+#: git-stash.sh:125
+msgid "You do not have the initial commit yet"
+msgstr "Δεν έχετε ακόμα την αρχική υποβολή"
+
+#: git-stash.sh:140
+msgid "Cannot save the current index state"
+msgstr ""
+
+#: git-stash.sh:155
+msgid "Cannot save the untracked files"
+msgstr ""
+
+#: git-stash.sh:175 git-stash.sh:188
+msgid "Cannot save the current worktree state"
+msgstr ""
+
+#: git-stash.sh:192
+msgid "No changes selected"
+msgstr "Δεν επιλέχτηκε καμία αλλαγή"
+
+#: git-stash.sh:195
+msgid "Cannot remove temporary index (can't happen)"
+msgstr ""
+
+#: git-stash.sh:208
+msgid "Cannot record working tree state"
+msgstr ""
+
+#: git-stash.sh:246
+#, sh-format
+msgid "Cannot update $ref_stash with $w_commit"
+msgstr ""
+
+#: git-stash.sh:298
+#, sh-format
+msgid "error: unknown option for 'stash push': $option"
+msgstr ""
+
+#: git-stash.sh:312
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr ""
+
+#: git-stash.sh:320
+msgid "No local changes to save"
+msgstr ""
+
+#: git-stash.sh:325
+msgid "Cannot initialize stash"
+msgstr ""
+
+#: git-stash.sh:329
+msgid "Cannot save the current status"
+msgstr ""
+
+#: git-stash.sh:330
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr ""
+
+#: git-stash.sh:359
+msgid "Cannot remove worktree changes"
+msgstr ""
+
+#: git-stash.sh:507
+#, sh-format
+msgid "unknown option: $opt"
+msgstr ""
+
+#: git-stash.sh:520
+msgid "No stash entries found."
+msgstr ""
+
+#: git-stash.sh:527
+#, sh-format
+msgid "Too many revisions specified: $REV"
+msgstr ""
+
+#: git-stash.sh:542
+#, sh-format
+msgid "$reference is not a valid reference"
+msgstr ""
+
+#: git-stash.sh:570
+#, sh-format
+msgid "'$args' is not a stash-like commit"
+msgstr ""
+
+#: git-stash.sh:581
+#, sh-format
+msgid "'$args' is not a stash reference"
+msgstr ""
+
+#: git-stash.sh:589
+msgid "unable to refresh index"
+msgstr ""
+
+#: git-stash.sh:593
+msgid "Cannot apply a stash in the middle of a merge"
+msgstr ""
+
+#: git-stash.sh:601
+msgid "Conflicts in index. Try without --index."
+msgstr "Συγκρούσεις στο ευρετήριο. Δοκιμάστε χωρίς το --index."
+
+#: git-stash.sh:603
+msgid "Could not save index tree"
+msgstr ""
+
+#: git-stash.sh:612
+msgid "Could not restore untracked files from stash entry"
+msgstr ""
+
+#: git-stash.sh:637
+msgid "Cannot unstage modified files"
+msgstr ""
+
+#: git-stash.sh:652
+msgid "Index was not unstashed."
+msgstr ""
+
+#: git-stash.sh:666
+msgid "The stash entry is kept in case you need it again."
+msgstr ""
+
+#: git-stash.sh:675
+#, sh-format
+msgid "Dropped ${REV} ($s)"
+msgstr ""
+
+#: git-stash.sh:676
+#, sh-format
+msgid "${REV}: Could not drop stash entry"
+msgstr ""
+
+#: git-stash.sh:684
+msgid "No branch name specified"
+msgstr "Δε δόθηκε όνομα κλάδου"
+
+#: git-stash.sh:763
+msgid "(To restore them type \"git stash apply\")"
+msgstr ""
+
+#: git-submodule.sh:198
+msgid "Relative path can only be used from the toplevel of the working tree"
+msgstr ""
+
+#: git-submodule.sh:208
+#, sh-format
+msgid "repo URL: '$repo' must be absolute or begin with ./|../"
+msgstr ""
+
+#: git-submodule.sh:227
+#, sh-format
+msgid "'$sm_path' already exists in the index"
+msgstr ""
+
+#: git-submodule.sh:230
+#, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr ""
+
+#: git-submodule.sh:236
+#, sh-format
+msgid ""
+"The following path is ignored by one of your .gitignore files:\n"
+"$sm_path\n"
+"Use -f if you really want to add it."
+msgstr ""
+
+#: git-submodule.sh:259
+#, sh-format
+msgid "Adding existing repo at '$sm_path' to the index"
+msgstr ""
+
+#: git-submodule.sh:261
+#, sh-format
+msgid "'$sm_path' already exists and is not a valid git repo"
+msgstr ""
+
+#: git-submodule.sh:269
+#, sh-format
+msgid "A git directory for '$sm_name' is found locally with remote(s):"
+msgstr ""
+
+#: git-submodule.sh:271
+#, sh-format
+msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
+"or you are unsure what this means choose another name with the '--name' "
+"option."
+msgstr ""
+
+#: git-submodule.sh:277
+#, sh-format
+msgid "Reactivating local git directory for submodule '$sm_name'."
+msgstr ""
+
+#: git-submodule.sh:289
+#, sh-format
+msgid "Unable to checkout submodule '$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:294
+#, sh-format
+msgid "Failed to add submodule '$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:303
+#, sh-format
+msgid "Failed to register submodule '$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:563
+#, sh-format
+msgid "Unable to find current revision in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:573
+#, sh-format
+msgid "Unable to fetch in submodule path '$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:578
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:596
+#, sh-format
+msgid "Unable to fetch in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:602
+#, sh-format
+msgid ""
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
+msgstr ""
+
+#: git-submodule.sh:609
+#, sh-format
+msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:610
+#, sh-format
+msgid "Submodule path '$displaypath': checked out '$sha1'"
+msgstr ""
+
+#: git-submodule.sh:614
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:615
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr ""
+
+#: git-submodule.sh:620
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:621
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr ""
+
+#: git-submodule.sh:626
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:627
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr ""
+
+#: git-submodule.sh:658
+#, sh-format
+msgid "Failed to recurse into submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:754
+msgid "The --cached option cannot be used with the --files option"
+msgstr ""
+
+#: git-submodule.sh:806
+#, sh-format
+msgid "unexpected mode $mod_dst"
+msgstr ""
+
+#: git-submodule.sh:826
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_src"
+msgstr ""
+
+#: git-submodule.sh:829
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
+msgstr ""
+
+#: git-submodule.sh:832
+#, sh-format
+msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
+msgstr ""
+
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:136
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:152
+msgid ""
+"\n"
+"Commands:\n"
+"p, pick <commit> = use commit\n"
+"r, reword <commit> = use commit, but edit the commit message\n"
+"e, edit <commit> = use commit, but stop for amending\n"
+"s, squash <commit> = use commit, but meld into previous commit\n"
+"f, fixup <commit> = like \"squash\", but discard this commit's log message\n"
+"x, exec <commit> = run command (the rest of the line) using shell\n"
+"d, drop <commit> = remove commit\n"
+"l, label <label> = label current HEAD with a name\n"
+"t, reset <label> = reset HEAD to a label\n"
+"m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]\n"
+".       create a merge commit using the original merge commit's\n"
+".       message (or the oneline, if no original merge commit was\n"
+".       specified). Use -c <commit> to reword the commit message.\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:215
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Μπορείτε να τροποποιήσετε την υποβολή τώρα, με\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Όταν οι αλλαγές σας σας ικανοποιούν, τρέξτε\n"
+"\n"
+"\tgit rebase --continue"
+
+#: git-rebase--preserve-merges.sh:240
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:279
+#, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:309
+msgid "Cannot write current commit's replacement sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:360
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:362
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:371
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:376
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:394
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:403
+#, sh-format
+msgid "Could not pick $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:412
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:417
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:428
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-rebase--preserve-merges.sh:437
+#, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:440
+msgid "This is a combination of 2 commits."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:481 git-rebase--preserve-merges.sh:524
+#: git-rebase--preserve-merges.sh:527
+#, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:556
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+"Δεν ήταν δυνατή η τροποποίηση της υποβολής μετά από την επιτυχή διαλογή του "
+"$sha1... $rest\n"
+"Κατά πάσα πιθανότητα οφείλεται σε κενό μήνυμα υποβολής, ή απέτυχε το "
+"άγκιστρο προ υποβολής.\n"
+"Αν απέτυχε το άγκιστρο προ υποβολής, μπορεί να χρειαστεί να επιλύσετε το "
+"θέμα πριν να\n"
+"μπορέσετε να αναδιατυπώσετε την υποβολή."
+
+#: git-rebase--preserve-merges.sh:571
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:586
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:628
+#, sh-format
+msgid "Executing: $rest"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:636
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:638
+msgid "and made changes to the index and/or the working tree"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:640
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+"Μπορείτε να διορθώσετε το πρόβλημα, και μετά να τρέξετε\n"
+"\n"
+"\tgit rebase --continue"
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--preserve-merges.sh:653
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:664
+#, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:665
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:700
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:757
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:762
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"Έχετε προετοιμασμένες αλλαγές στο δέντρο εργασίας σας.\n"
+"Αν αυτές οι αλλαγές πρέπει να \n"
+"συμπτυχθούν μέσα στην προηγούμενη υποβολή, τρέξτε:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Αν πρέπει να πάνε σε νέα υποβολή, τρέξτε:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"Και στις δύο περιπτώσεις, μόλις τελειώσετε, συνεχίστε με:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: git-rebase--preserve-merges.sh:779
+msgid "Error trying to find the author identity to amend commit"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:784
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"Έχετε μη συγχωνευμένες αλλαγές στο δέντρο εργασίας σας. Παρακαλώ υποβάλετέ "
+"τις\n"
+"πρώτα και μετά τρέξτε 'git rebase --continue' πάλι."
+
+#: git-rebase--preserve-merges.sh:789 git-rebase--preserve-merges.sh:793
+msgid "Could not commit staged changes."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:824 git-rebase--preserve-merges.sh:910
+msgid "Could not execute editor"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:845
+#, sh-format
+msgid "Could not checkout $switch_to"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:852
+msgid "No HEAD?"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:853
+#, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:856
+msgid "Could not mark as interactive"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:888
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-rebase--preserve-merges.sh:942 git-rebase--preserve-merges.sh:947
+msgid "Could not init rewritten commits"
+msgstr ""
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr "χρήση: $dashless $USAGE"
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr ""
+
+#: git-sh-setup.sh:220
+msgid "Cannot rebase: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr "Επιπρόσθετα, το ευρετήριό σας περιέχει μη υποβεβλημένες αλλαγές."
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr ""
+"Χρειάζεται να τρέξετε αυτή την εντολή από το ψηλότερο επίπεδο του δέντρου "
+"εργασίας."
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr ""
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:196
+#, perl-format
+msgid "%12s %12s %s"
+msgstr ""
+
+#: git-add--interactive.perl:197
+msgid "staged"
+msgstr ""
+
+#: git-add--interactive.perl:197
+msgid "unstaged"
+msgstr ""
+
+#: git-add--interactive.perl:253 git-add--interactive.perl:278
+msgid "binary"
+msgstr ""
+
+#: git-add--interactive.perl:262 git-add--interactive.perl:316
+msgid "nothing"
+msgstr ""
+
+#: git-add--interactive.perl:298 git-add--interactive.perl:313
+msgid "unchanged"
+msgstr ""
+
+#: git-add--interactive.perl:609
+#, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:612
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:615
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:618
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:627
+msgid "Update"
+msgstr ""
+
+#: git-add--interactive.perl:639
+msgid "Revert"
+msgstr ""
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr "σημείωση: το %s δεν παρακολουθείται τώρα.\n"
+
+#: git-add--interactive.perl:673
+msgid "Add untracked"
+msgstr ""
+
+#: git-add--interactive.perl:679
+msgid "No untracked files.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1033
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
+msgstr ""
+
+#: git-add--interactive.perl:1036
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
+msgstr ""
+
+#: git-add--interactive.perl:1039
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
+msgstr ""
+
+#: git-add--interactive.perl:1042 git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
+msgstr ""
+
+#: git-add--interactive.perl:1045 git-add--interactive.perl:1048
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
+
+#: git-add--interactive.perl:1085
+#, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr ""
+
+#: git-add--interactive.perl:1086
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1092
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
+
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1100
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1114
+#, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr ""
+
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1213
+msgid ""
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
+msgstr ""
+"Η επεξεργασμένη αλλαγή σας δεν εφαρμόζεται. Να γίνει επεξεργασία πάλι (με \"n"
+"\" απορρίπτεται!) [y/n];"
+
+#: git-add--interactive.perl:1222
+msgid ""
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - προετοιμασία αυτής της αλλαγής\n"
+"n - όχι προετοιμασία αυτής της αλλαγής\n"
+"q - έξοδος, όχι προετοιμασία αυτής της αλλαγής ή καμίας από όσες απομένουν\n"
+"a - προετοιμασία αυτής της αλλαγής και όλων των επόμενων αλλαγών στο αρχείο\n"
+"d - όχι προετοιμασία αυτής της αλλαγής ή καμίας από τις επόμενες αλλαγές στο "
+"αρχείο"
+
+#: git-add--interactive.perl:1228
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
+"y - αποθήκευση αυτής της αλλαγής\n"
+"n - όχι αποθήκευση αυτής της αλλαγής\n"
+"q - έξοδος, όχι αποθήκευση αυτής της αλλαγής ή καμίας από όσες απομένουν\n"
+"a - αποθήκευση αυτής της αλλαγής και όλων των επόμενων αλλαγών στο αρχείο\n"
+"d - όχι αποθήκευση αυτής της αλλαγής ή καμίας από τις επόμενες αλλαγές στο "
+"αρχείο"
+
+#: git-add--interactive.perl:1234
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
+"y - αποπροετοιμασία αυτής της αλλαγής\n"
+"n - όχι αποπροετοιμασία αυτής της αλλαγής\n"
+"q - έξοδος, όχι αποπροετοιμασία αυτής της αλλαγής ή καμίας από όσες "
+"απομένουν\n"
+"a - αποπροετοιμασία αυτής της αλλαγής και όλων των επόμενων αλλαγών στο "
+"αρχείο\n"
+"d - όχι αποπροετοιμασία αυτής της αλλαγής ή καμίας από τις επόμενες αλλαγές "
+"στο αρχείο"
+
+#: git-add--interactive.perl:1240
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1246
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1252
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1258
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
+
+#: git-add--interactive.perl:1273
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
+"g - επιλογή αλλαγής για να πάτε\n"
+"/ - αναζήτηση για αλλαγή που ταιριάζει με τη δοθείσα κανονική έκφραση\n"
+"j - όχι απόφαση για αυτή την αλλαγή, δες την επόμενη αλλαγή χωρίς απόφαση\n"
+"J - όχι απόφαση για αυτή την αλλαγή, δες την επόμενη αλλαγή\n"
+"k - όχι απόφαση για αυτή την αλλαγή, δες την προηγούμενη αλλαγή χωρίς "
+"απόφαση\n"
+"K - όχι απόφαση για αυτή την αλλαγή, δες την προηγούμενη αλλαγή\n"
+"s - τεμάχισε την τρέχουσα αλλαγή σε μικρότερες αλλαγές\n"
+"e - χειροκίνητη επεξεργασία της παρούσας αλλαγής\n"
+"? - προβολή βοήθειας\n"
+
+#: git-add--interactive.perl:1304
+msgid "The selected hunks do not apply to the index!\n"
+msgstr ""
+
+#: git-add--interactive.perl:1305
+msgid "Apply them to the worktree anyway? "
+msgstr "Να γίνει πάραυτα εφαρμογή τους στο δέντρο εργασίας; "
+
+#: git-add--interactive.perl:1308
+msgid "Nothing was applied.\n"
+msgstr "Δεν εφαρμόστηκε τίποτα.\n"
+
+#: git-add--interactive.perl:1319
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr ""
+
+#: git-add--interactive.perl:1328
+msgid "Only binary files changed.\n"
+msgstr ""
+
+#: git-add--interactive.perl:1330
+msgid "No changes.\n"
+msgstr "Δεν υπάρχουν αλλαγές.\n"
+
+#: git-add--interactive.perl:1338
+msgid "Patch update"
+msgstr ""
+
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1391
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1392
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1395
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1396
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1397
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1400
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1401
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1402
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1405
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d%s,?]? "
+msgstr ""
+"Να γίνει εφαρμογή της αλλαγής λειτουργίας στο ευρετήριο [y,n,q,a,d%s,?]; "
+
+#: git-add--interactive.perl:1406
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1407
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1410
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1411
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1412
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1415
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1416
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1417
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1420
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+"Να γίνει εφαρμογή της αλλαγής λειτουργίας στο ευρετήριο και το δέντρο "
+"εργασίας [y,n,q,a,d%s,?]; "
+
+#: git-add--interactive.perl:1421
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1422
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
+
+#: git-add--interactive.perl:1522
+msgid "No other hunks to goto\n"
+msgstr ""
+
+#: git-add--interactive.perl:1529
+msgid "go to which hunk (<ret> to see more)? "
+msgstr ""
+
+#: git-add--interactive.perl:1531
+msgid "go to which hunk? "
+msgstr ""
+
+#: git-add--interactive.perl:1540
+#, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr ""
+
+#: git-add--interactive.perl:1545
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:1571
+msgid "No other hunks to search\n"
+msgstr ""
+
+#: git-add--interactive.perl:1575
+msgid "search for regex? "
+msgstr ""
+
+#: git-add--interactive.perl:1588
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
+msgstr ""
+
+#: git-add--interactive.perl:1598
+msgid "No hunk matches the given pattern\n"
+msgstr ""
+
+#: git-add--interactive.perl:1610 git-add--interactive.perl:1632
+msgid "No previous hunk\n"
+msgstr ""
+
+#: git-add--interactive.perl:1619 git-add--interactive.perl:1638
+msgid "No next hunk\n"
+msgstr ""
+
+#: git-add--interactive.perl:1644
+msgid "Sorry, cannot split this hunk\n"
+msgstr ""
+
+#: git-add--interactive.perl:1650
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:1660
+msgid "Sorry, cannot edit this hunk\n"
+msgstr ""
+
+#: git-add--interactive.perl:1706
+msgid "Review diff"
+msgstr ""
+
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1725
+msgid ""
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff          - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
+msgstr ""
+
+#: git-add--interactive.perl:1742 git-add--interactive.perl:1747
+#: git-add--interactive.perl:1750 git-add--interactive.perl:1757
+#: git-add--interactive.perl:1761 git-add--interactive.perl:1767
+msgid "missing --"
+msgstr ""
+
+#: git-add--interactive.perl:1763
+#, perl-format
+msgid "unknown --patch mode: %s"
+msgstr ""
+
+#: git-add--interactive.perl:1769 git-add--interactive.perl:1775
+#, perl-format
+msgid "invalid argument %s, expecting --"
+msgstr ""
+
+#: git-send-email.perl:138
+msgid "local zone differs from GMT by a non-minute interval\n"
+msgstr ""
+
+#: git-send-email.perl:145 git-send-email.perl:151
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr ""
+
+#: git-send-email.perl:219 git-send-email.perl:225
+msgid "the editor exited uncleanly, aborting everything"
+msgstr ""
+
+#: git-send-email.perl:302
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr ""
+
+#: git-send-email.perl:307
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
+msgstr ""
+
+#: git-send-email.perl:326
+msgid "--dump-aliases incompatible with other options\n"
+msgstr ""
+
+#: git-send-email.perl:395 git-send-email.perl:650
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr ""
+
+#: git-send-email.perl:398
+msgid ""
+"`batch-size` and `relogin` must be specified together (via command-line or "
+"configuration option)\n"
+msgstr ""
+
+#: git-send-email.perl:468
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:497
+#, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:525
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
+msgstr ""
+
+#: git-send-email.perl:527
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
+msgstr ""
+
+#: git-send-email.perl:529
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
+msgstr ""
+
+#: git-send-email.perl:534
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
+msgstr ""
+
+#: git-send-email.perl:616
+#, perl-format
+msgid ""
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
+msgstr ""
+
+#: git-send-email.perl:637
+#, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr ""
+
+#: git-send-email.perl:661
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
+msgstr ""
+
+#: git-send-email.perl:672
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr ""
+
+#: git-send-email.perl:685
+#, perl-format
+msgid "No subject line in %s?"
+msgstr ""
+
+#: git-send-email.perl:695
+#, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr ""
+
+#: git-send-email.perl:706
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
+msgstr ""
+
+#: git-send-email.perl:730
+#, perl-format
+msgid "Failed to open %s: %s"
+msgstr ""
+
+#: git-send-email.perl:747
+#, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr ""
+
+#: git-send-email.perl:790
+msgid "Summary email is empty, skipping it\n"
+msgstr ""
+
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:825
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
+msgstr "Επιβεβαιώνετε πως θέλετε να χρησιμοποιήσετε <%s> [y/N]? "
+
+#: git-send-email.perl:880
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
+
+#: git-send-email.perl:885
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr ""
+
+#: git-send-email.perl:893
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
+msgstr ""
+
+#: git-send-email.perl:912
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr ""
+
+#: git-send-email.perl:930
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
+msgstr ""
+
+#: git-send-email.perl:942
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr ""
+
+#: git-send-email.perl:1000 git-send-email.perl:1008
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
+msgstr ""
+
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1012
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
+msgstr ""
+
+#: git-send-email.perl:1329
+#, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr ""
+
+#: git-send-email.perl:1412
+msgid ""
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
+msgstr ""
+
+#. TRANSLATORS: Make sure to include [y] [n] [e] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1427
+msgid "Send this email? ([y]es|[n]o|[e]dit|[q]uit|[a]ll): "
+msgstr "Να γίνει αποστολή αυτού του email; ([y]es|[n]o|[e]dit|[q]uit|[a]ll): "
+
+#: git-send-email.perl:1430
+msgid "Send this email reply required"
+msgstr ""
+
+#: git-send-email.perl:1458
+msgid "The required SMTP server is not properly defined."
+msgstr ""
+
+#: git-send-email.perl:1505
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr ""
+
+#: git-send-email.perl:1510 git-send-email.perl:1514
+#, perl-format
+msgid "STARTTLS failed! %s"
+msgstr "Το STARTTLS απέτυχε! %s"
+
+#: git-send-email.perl:1523
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
+
+#: git-send-email.perl:1541
+#, perl-format
+msgid "Failed to send %s\n"
+msgstr ""
+
+#: git-send-email.perl:1544
+#, perl-format
+msgid "Dry-Sent %s\n"
+msgstr ""
+
+#: git-send-email.perl:1544
+#, perl-format
+msgid "Sent %s\n"
+msgstr ""
+
+#: git-send-email.perl:1546
+msgid "Dry-OK. Log says:\n"
+msgstr ""
+
+#: git-send-email.perl:1546
+msgid "OK. Log says:\n"
+msgstr ""
+
+#: git-send-email.perl:1558
+msgid "Result: "
+msgstr "Αποτέλεσμα: "
+
+#: git-send-email.perl:1561
+msgid "Result: OK\n"
+msgstr "Αποτέλεσμα: OK\n"
+
+#: git-send-email.perl:1579
+#, perl-format
+msgid "can't open file %s"
+msgstr "δεν ήταν δυνατό να ανοιχτεί το αρχείο %s"
+
+#: git-send-email.perl:1626 git-send-email.perl:1646
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1632
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1685
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1720
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1831
+#, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr ""
+
+#: git-send-email.perl:1838
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr ""
+
+#: git-send-email.perl:1842
+#, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr ""
+
+#: git-send-email.perl:1872
+msgid "cannot send message as 7bit"
+msgstr ""
+
+#: git-send-email.perl:1880
+msgid "invalid transfer encoding"
+msgstr ""
+
+#: git-send-email.perl:1921 git-send-email.perl:1973 git-send-email.perl:1983
+#, perl-format
+msgid "unable to open %s: %s\n"
+msgstr ""
+
+#: git-send-email.perl:1924
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
+msgstr ""
+
+#: git-send-email.perl:1941
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
+msgstr ""
+
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1945
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr ""

From cf69bcadeeb42efbcd3a05f763a8adc3d32e1d47 Mon Sep 17 00:00:00 2001
From: Christopher Diaz Riveros <chrisadr@gentoo.org>
Date: Wed, 6 Feb 2019 08:36:53 -0500
Subject: [PATCH 0966/1736] l10n: es: 2.21.0 round 2

Signed-off-by: Christopher Diaz Riveros <chrisadr@gentoo.org>
---
 po/es.po | 6789 +++++++++++++++++++++++++++++++-----------------------
 1 file changed, 3898 insertions(+), 2891 deletions(-)

diff --git a/po/es.po b/po/es.po
index 204bf9e143e4fe..d74941299c7f63 100644
--- a/po/es.po
+++ b/po/es.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2018-12-02 10:55+0800\n"
-"PO-Revision-Date: 2018-12-01 23:16-0500\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
+"PO-Revision-Date: 2019-02-16 15:19-0500\n"
 "Last-Translator: christopher.diaz.riv@gmail.com\n"
 "Language-Team: CodeLabora <codelabora@gmail.com>\n"
 "Language: es\n"
@@ -16,40 +16,40 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 2.1.1\n"
+"X-Generator: Poedit 2.2\n"
 
-#: advice.c:99
+#: advice.c:101
 #, c-format
 msgid "%shint: %.*s%s\n"
 msgstr "%sayuda: %.*s%s\n"
 
-#: advice.c:152
+#: advice.c:154
 msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr ""
 "No es posible ejecutar cherry-picking porque tienes archivos sin fusionar."
 
-#: advice.c:154
+#: advice.c:156
 msgid "Committing is not possible because you have unmerged files."
 msgstr "No es posible realizar un commit porque tienes archivos sin fusionar."
 
-#: advice.c:156
+#: advice.c:158
 msgid "Merging is not possible because you have unmerged files."
 msgstr "No es posible hacer merge porque tienes archivos sin fusionar."
 
-#: advice.c:158
+#: advice.c:160
 msgid "Pulling is not possible because you have unmerged files."
 msgstr "No es posible hacer pull porque tienes archivos sin fusionar."
 
-#: advice.c:160
+#: advice.c:162
 msgid "Reverting is not possible because you have unmerged files."
 msgstr "No es posible revertir porque tienes archivos sin fusionar."
 
-#: advice.c:162
+#: advice.c:164
 #, c-format
 msgid "It is not possible to %s because you have unmerged files."
 msgstr "No es posible %s porque tienes archivos sin fusionar."
 
-#: advice.c:170
+#: advice.c:172
 msgid ""
 "Fix them up in the work tree, and then use 'git add/rm <file>'\n"
 "as appropriate to mark resolution and make a commit."
@@ -57,23 +57,23 @@ msgstr ""
 "Corrígelos en el árbol de trabajo y entonces usa 'git add/rm <archivo>',\n"
 "como sea apropiado, para marcar la resolución y realizar un commit."
 
-#: advice.c:178
+#: advice.c:180
 msgid "Exiting because of an unresolved conflict."
 msgstr "Saliendo porque existe un conflicto sin resolver."
 
-#: advice.c:183 builtin/merge.c:1289
+#: advice.c:185 builtin/merge.c:1290
 msgid "You have not concluded your merge (MERGE_HEAD exists)."
 msgstr "No has concluido tu fusión (MERGE_HEAD existe)."
 
-#: advice.c:185
+#: advice.c:187
 msgid "Please, commit your changes before merging."
 msgstr "Por favor, realiza un commit antes de fusionar."
 
-#: advice.c:186
+#: advice.c:188
 msgid "Exiting because of unfinished merge."
 msgstr "Saliendo por una fusión inconclusa."
 
-#: advice.c:192
+#: advice.c:194
 #, c-format
 msgid ""
 "Note: checking out '%s'.\n"
@@ -102,6 +102,14 @@ msgstr ""
 "  git checkout -b <nombre-de-nueva-rama>\n"
 "\n"
 
+#: alias.c:50
+msgid "cmdline ends with \\"
+msgstr "cmdline termina en \\"
+
+#: alias.c:51
+msgid "unclosed quote"
+msgstr "comillas incompletas"
+
 #: apply.c:59
 #, c-format
 msgid "unrecognized whitespace option '%s'"
@@ -132,69 +140,69 @@ msgstr "--index está fuera de un repositorio"
 msgid "--cached outside a repository"
 msgstr "--cached está fuera de un repositorio"
 
-#: apply.c:826
+#: apply.c:825
 #, c-format
 msgid "Cannot prepare timestamp regexp %s"
 msgstr "No se puede preparar una marca de tiempo para la expresión regular %s"
 
-#: apply.c:835
+#: apply.c:834
 #, c-format
 msgid "regexec returned %d for input: %s"
 msgstr "regexec devolvió %d para la entrada: %s"
 
-#: apply.c:909
+#: apply.c:908
 #, c-format
 msgid "unable to find filename in patch at line %d"
 msgstr ""
 "no se puede encontrar el nombre del archivo en el parche en la línea %d"
 
-#: apply.c:947
+#: apply.c:946
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
 msgstr ""
 "git apply: git-diff erróneo - se esperaba /dev/null, se encontró %s en "
 "lalínea %d"
 
-#: apply.c:953
+#: apply.c:952
 #, c-format
 msgid "git apply: bad git-diff - inconsistent new filename on line %d"
 msgstr ""
 "git apply: git-diff erróneo - nuevo nombre de archivo inconsistente en "
 "lalínea %d"
 
-#: apply.c:954
+#: apply.c:953
 #, c-format
 msgid "git apply: bad git-diff - inconsistent old filename on line %d"
 msgstr ""
 "git apply: git-diff erróneo - viejo nombre de archivo inconsistente en "
 "lalínea %d"
 
-#: apply.c:959
+#: apply.c:958
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null on line %d"
 msgstr "git apply: git-diff erróneo - se esperaba /dev/null en la línea %d"
 
-#: apply.c:988
+#: apply.c:987
 #, c-format
 msgid "invalid mode on line %d: %s"
 msgstr "modo inválido en la línea %d: %s"
 
-#: apply.c:1307
+#: apply.c:1306
 #, c-format
 msgid "inconsistent header lines %d and %d"
 msgstr "header inconsistente en las líneas %d y %d"
 
-#: apply.c:1479
+#: apply.c:1478
 #, c-format
 msgid "recount: unexpected line: %.*s"
 msgstr "recount: línea inesperada: %.*s"
 
-#: apply.c:1548
+#: apply.c:1547
 #, c-format
 msgid "patch fragment without header at line %d: %.*s"
 msgstr "fragmento de parche sin header en la línea %d: %.*s"
 
-#: apply.c:1568
+#: apply.c:1567
 #, c-format
 msgid ""
 "git diff header lacks filename information when removing %d leading pathname "
@@ -209,83 +217,83 @@ msgstr[1] ""
 "los headers de git diff carecen de información de los nombres de los "
 "archivos %d cuando los eliminan de la ruta principal componentes (línea %d)"
 
-#: apply.c:1581
+#: apply.c:1580
 #, c-format
 msgid "git diff header lacks filename information (line %d)"
 msgstr ""
 "el header de git diff carece de información del nombre del archivo (línea %d)"
 
-#: apply.c:1769
+#: apply.c:1768
 msgid "new file depends on old contents"
 msgstr "el nuevo archivo depende de contenidos viejos"
 
-#: apply.c:1771
+#: apply.c:1770
 msgid "deleted file still has contents"
 msgstr "el archivo eliminado todavía tiene contenido"
 
-#: apply.c:1805
+#: apply.c:1804
 #, c-format
 msgid "corrupt patch at line %d"
 msgstr "parche corrupto en la línea %d"
 
-#: apply.c:1842
+#: apply.c:1841
 #, c-format
 msgid "new file %s depends on old contents"
 msgstr "nuevo archivo %s depende en contenidos viejos"
 
-#: apply.c:1844
+#: apply.c:1843
 #, c-format
 msgid "deleted file %s still has contents"
 msgstr "el archivo borrado %s todavía tiene contenido"
 
-#: apply.c:1847
+#: apply.c:1846
 #, c-format
 msgid "** warning: file %s becomes empty but is not deleted"
 msgstr "** peligro: el archivo %s está vacío pero no es borrado"
 
-#: apply.c:1994
+#: apply.c:1993
 #, c-format
 msgid "corrupt binary patch at line %d: %.*s"
 msgstr "parche binario corrupto en la línea %d: %.*s"
 
-#: apply.c:2031
+#: apply.c:2030
 #, c-format
 msgid "unrecognized binary patch at line %d"
 msgstr "parche binario no reconocido en la línea %d"
 
-#: apply.c:2193
+#: apply.c:2192
 #, c-format
 msgid "patch with only garbage at line %d"
 msgstr "parche que solo contiene basura en la línea %d"
 
-#: apply.c:2279
+#: apply.c:2278
 #, c-format
 msgid "unable to read symlink %s"
 msgstr "no es posible leer el enlace simbólico %s"
 
-#: apply.c:2283
+#: apply.c:2282
 #, c-format
 msgid "unable to open or read %s"
 msgstr "no es posible abrir o leer %s"
 
-#: apply.c:2942
+#: apply.c:2941
 #, c-format
 msgid "invalid start of line: '%c'"
 msgstr "comienzo inválido de línea: '%c'"
 
-#: apply.c:3063
+#: apply.c:3062
 #, c-format
 msgid "Hunk #%d succeeded at %d (offset %d line)."
 msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
 msgstr[0] "Hunk #%d tuvo éxito en %d (%d línea compensada)."
 msgstr[1] "Hunk #%d tuvo éxito en %d (%d líneas compensadas)."
 
-#: apply.c:3075
+#: apply.c:3074
 #, c-format
 msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
 msgstr "Contexto reducido a (%ld/%ld) para aplicar el fragmento en %d"
 
-#: apply.c:3081
+#: apply.c:3080
 #, c-format
 msgid ""
 "while searching for:\n"
@@ -294,23 +302,23 @@ msgstr ""
 "mientras se busca:\n"
 "%.*s"
 
-#: apply.c:3103
+#: apply.c:3102
 #, c-format
 msgid "missing binary patch data for '%s'"
 msgstr "data perdida en parche binario para '%s'"
 
-#: apply.c:3111
+#: apply.c:3110
 #, c-format
 msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
 msgstr ""
 "no se puede revertir-aplicar un parche binario sin el hunk revertido a '%s'"
 
-#: apply.c:3158
+#: apply.c:3157
 #, c-format
 msgid "cannot apply binary patch to '%s' without full index line"
 msgstr "no se puede aplicar el parche binario a '%s' sin un índice completo"
 
-#: apply.c:3168
+#: apply.c:3167
 #, c-format
 msgid ""
 "the patch applies to '%s' (%s), which does not match the current contents."
@@ -318,29 +326,29 @@ msgstr ""
 "el parche aplica a '%s' (%s), lo cual no concuerda con los contenidos "
 "actuales."
 
-#: apply.c:3176
+#: apply.c:3175
 #, c-format
 msgid "the patch applies to an empty '%s' but it is not empty"
 msgstr "el parche aplica a un '%s' vacío, pero este no lo esta"
 
-#: apply.c:3194
+#: apply.c:3193
 #, c-format
 msgid "the necessary postimage %s for '%s' cannot be read"
 msgstr "la postimagen necesaria %s para '%s' no se puede leer"
 
-#: apply.c:3207
+#: apply.c:3206
 #, c-format
 msgid "binary patch does not apply to '%s'"
 msgstr "el parche binario no aplica para '%s'"
 
-#: apply.c:3213
+#: apply.c:3212
 #, c-format
 msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
 msgstr ""
 "el parche binario para '%s' crea un resultado incorrecto (saliendo %s, se "
 "obtuvo %s)"
 
-#: apply.c:3234
+#: apply.c:3233
 #, c-format
 msgid "patch failed: %s:%ld"
 msgstr "el parche falló: %s:%ld"
@@ -420,7 +428,8 @@ msgstr "%s: tipo incorrecto"
 msgid "%s has type %o, expected %o"
 msgstr "%s tiene tipo %o, se esperaba %o"
 
-#: apply.c:3881 apply.c:3883
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
 #, c-format
 msgid "invalid path '%s'"
 msgstr "ruta inválida '%s'"
@@ -475,7 +484,7 @@ msgstr "modo cambiado para %s, el cual no se encuentra en el HEAD actual"
 msgid "sha1 information is lacking or useless (%s)."
 msgstr "falta información sha1 o es inútil (%s)."
 
-#: apply.c:4113 builtin/checkout.c:244 builtin/reset.c:142
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
 #, c-format
 msgid "make_cache_entry failed for path '%s'"
 msgstr "make_cache_entry falló para la ruta '%s'"
@@ -552,7 +561,7 @@ msgstr[1] "Aplicando parche %%s con %d rechazos..."
 msgid "truncating .rej filename to %.*s.rej"
 msgstr "truncando el nombre de archivo .rej a %.*s.rej"
 
-#: apply.c:4564 builtin/fetch.c:843 builtin/fetch.c:1122
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
 #, c-format
 msgid "cannot open %s"
 msgstr "no se puede abrir %s"
@@ -576,30 +585,30 @@ msgstr "Parche '%s' saltado."
 msgid "unrecognized input"
 msgstr "input no reconocido"
 
-#: apply.c:4719
+#: apply.c:4720
 msgid "unable to read index file"
 msgstr "no es posible leer el archivo índice"
 
-#: apply.c:4874
+#: apply.c:4875
 #, c-format
 msgid "can't open patch '%s': %s"
 msgstr "no se puede abrir el parche '%s': %s"
 
-#: apply.c:4901
+#: apply.c:4902
 #, c-format
 msgid "squelched %d whitespace error"
 msgid_plural "squelched %d whitespace errors"
 msgstr[0] "%d error de espacios en blanco aplastado"
 msgstr[1] "%d errores de espacios en blanco aplastados"
 
-#: apply.c:4907 apply.c:4922
+#: apply.c:4908 apply.c:4923
 #, c-format
 msgid "%d line adds whitespace errors."
 msgid_plural "%d lines add whitespace errors."
 msgstr[0] "%d línea agrega errores de espacios en blanco."
 msgstr[1] "%d líneas agregan errores de espacios en blanco."
 
-#: apply.c:4915
+#: apply.c:4916
 #, c-format
 msgid "%d line applied after fixing whitespace errors."
 msgid_plural "%d lines applied after fixing whitespace errors."
@@ -608,147 +617,147 @@ msgstr[0] ""
 msgstr[1] ""
 "%d líneas aplicadas después de arreglar los errores de espacios en blanco."
 
-#: apply.c:4931 builtin/add.c:538 builtin/mv.c:300 builtin/rm.c:389
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
 msgid "Unable to write new index file"
 msgstr "No es posible escribir el archivo índice"
 
-#: apply.c:4958 apply.c:4961 builtin/am.c:2209 builtin/am.c:2212
-#: builtin/clone.c:121 builtin/fetch.c:118 builtin/merge.c:262
-#: builtin/pull.c:199 builtin/submodule--helper.c:406
-#: builtin/submodule--helper.c:1362 builtin/submodule--helper.c:1365
-#: builtin/submodule--helper.c:1846 builtin/submodule--helper.c:1849
-#: builtin/submodule--helper.c:2088 git-add--interactive.perl:197
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
 msgid "path"
 msgstr "ruta"
 
-#: apply.c:4959
+#: apply.c:4960
 msgid "don't apply changes matching the given path"
 msgstr "no aplicar cambios que concuerden con la ruta suministrada"
 
-#: apply.c:4962
+#: apply.c:4963
 msgid "apply changes matching the given path"
 msgstr "aplicar cambios que concuerden con la ruta suministrada"
 
-#: apply.c:4964 builtin/am.c:2218
+#: apply.c:4965 builtin/am.c:2212
 msgid "num"
 msgstr "num"
 
-#: apply.c:4965
+#: apply.c:4966
 msgid "remove <num> leading slashes from traditional diff paths"
 msgstr "eliminar <num> slashes iniciales de las rutas diff tradicionales"
 
-#: apply.c:4968
+#: apply.c:4969
 msgid "ignore additions made by the patch"
 msgstr "ignorar adiciones hechas por el parche"
 
-#: apply.c:4970
+#: apply.c:4971
 msgid "instead of applying the patch, output diffstat for the input"
 msgstr "en lugar de aplicar el parche, mostrar diffstat para la entrada"
 
-#: apply.c:4974
+#: apply.c:4975
 msgid "show number of added and deleted lines in decimal notation"
 msgstr "mostrar el numero de líneas agregadas y eliminadas en notación decimal"
 
-#: apply.c:4976
+#: apply.c:4977
 msgid "instead of applying the patch, output a summary for the input"
 msgstr "en lugar de aplicar el parche, mostrar un resumen para la entrada"
 
-#: apply.c:4978
+#: apply.c:4979
 msgid "instead of applying the patch, see if the patch is applicable"
 msgstr "en lugar de aplicar el parche, ver si el parche es aplicable"
 
-#: apply.c:4980
+#: apply.c:4981
 msgid "make sure the patch is applicable to the current index"
 msgstr "asegurar que el parche es aplicable al índice actual"
 
-#: apply.c:4982
+#: apply.c:4983
 msgid "mark new files with `git add --intent-to-add`"
 msgstr "marca los nuevos archivos con `git add --intent-to-add`"
 
-#: apply.c:4984
+#: apply.c:4985
 msgid "apply a patch without touching the working tree"
 msgstr "aplicar un parche sin tocar el árbol de trabajo"
 
-#: apply.c:4986
+#: apply.c:4987
 msgid "accept a patch that touches outside the working area"
 msgstr "aceptar un parche que toca fuera del área de trabajo"
 
-#: apply.c:4989
+#: apply.c:4990
 msgid "also apply the patch (use with --stat/--summary/--check)"
 msgstr "también aplicar el parche ( usar con --stat/--summary/--check"
 
-#: apply.c:4991
+#: apply.c:4992
 msgid "attempt three-way merge if a patch does not apply"
 msgstr "intentar merge de tres-vías si el parche no aplica"
 
-#: apply.c:4993
+#: apply.c:4994
 msgid "build a temporary index based on embedded index information"
 msgstr ""
 "construir un índice temporal basado en la información del índice incrustado"
 
-#: apply.c:4996 builtin/checkout-index.c:170 builtin/ls-files.c:523
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
 msgid "paths are separated with NUL character"
 msgstr "rutas están separadas con un carácter NULL"
 
-#: apply.c:4998
+#: apply.c:4999
 msgid "ensure at least <n> lines of context match"
 msgstr "asegure que por lo menos <n> líneas del contexto concuerden"
 
-#: apply.c:4999 builtin/am.c:2197 builtin/interpret-trailers.c:97
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
 #: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
-#: builtin/pack-objects.c:3312 builtin/rebase.c:857
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
 msgid "action"
 msgstr "acción"
 
-#: apply.c:5000
+#: apply.c:5001
 msgid "detect new or modified lines that have whitespace errors"
 msgstr ""
 "detectar líneas nuevas o modificadas que contienen errores de espacios en "
 "blanco"
 
-#: apply.c:5003 apply.c:5006
+#: apply.c:5004 apply.c:5007
 msgid "ignore changes in whitespace when finding context"
 msgstr ""
 "ignorar cambios en los espacios en blanco cuando se encuentra el contexto"
 
-#: apply.c:5009
+#: apply.c:5010
 msgid "apply the patch in reverse"
 msgstr "aplicar el parche en reversa"
 
-#: apply.c:5011
+#: apply.c:5012
 msgid "don't expect at least one line of context"
 msgstr "no espera al menos una línea del contexto"
 
-#: apply.c:5013
+#: apply.c:5014
 msgid "leave the rejected hunks in corresponding *.rej files"
 msgstr "dejar los hunks rechazados en los archivos *.rej correspontientes"
 
-#: apply.c:5015
+#: apply.c:5016
 msgid "allow overlapping hunks"
 msgstr "permitir solapamiento de hunks"
 
-#: apply.c:5016 builtin/add.c:290 builtin/check-ignore.c:21
-#: builtin/commit.c:1309 builtin/count-objects.c:98 builtin/fsck.c:698
-#: builtin/log.c:2023 builtin/mv.c:122 builtin/read-tree.c:127
-#: builtin/rebase--interactive.c:157
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
 msgid "be verbose"
 msgstr "ser verboso"
 
-#: apply.c:5018
+#: apply.c:5019
 msgid "tolerate incorrectly detected missing new-line at the end of file"
 msgstr ""
 "tolerar nuevas líneas faltantes detectadas incorrectamente al final del "
 "archivo"
 
-#: apply.c:5021
+#: apply.c:5022
 msgid "do not trust the line counts in the hunk headers"
 msgstr "no confiar en el conteo de líneas en los headers del hunk"
 
-#: apply.c:5023 builtin/am.c:2206
+#: apply.c:5024 builtin/am.c:2200
 msgid "root"
 msgstr "raíz"
 
-#: apply.c:5024
+#: apply.c:5025
 msgid "prepend <root> to all filenames"
 msgstr "anteponer <root> a todos los nombres de archivos"
 
@@ -771,99 +780,118 @@ msgstr ""
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <repo> [--exec <comando>] --list"
 
-#: archive.c:370 builtin/add.c:176 builtin/add.c:514 builtin/rm.c:298
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "ruta especificada '%s' no concordó con ninguna carpeta"
 
-#: archive.c:453
+#: archive.c:396
+#, c-format
+msgid "no such ref: %.*s"
+msgstr "no existe el ref: %.*s"
+
+#: archive.c:401
+#, c-format
+msgid "not a valid object name: %s"
+msgstr "nombre de objeto no válido: %s"
+
+#: archive.c:414
+#, c-format
+msgid "not a tree object: %s"
+msgstr "no es un objeto tree: %s"
+
+#: archive.c:424
+msgid "current working directory is untracked"
+msgstr "directorio de trabajo actual no rastreado"
+
+#: archive.c:455
 msgid "fmt"
 msgstr "fmt"
 
-#: archive.c:453
+#: archive.c:455
 msgid "archive format"
 msgstr "formato del archivo"
 
-#: archive.c:454 builtin/log.c:1536
+#: archive.c:456 builtin/log.c:1549
 msgid "prefix"
 msgstr "prefijo"
 
-#: archive.c:455
+#: archive.c:457
 msgid "prepend prefix to each pathname in the archive"
 msgstr "anteponer prefijo a cada ruta en el archivo"
 
-#: archive.c:456 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
-#: builtin/fast-export.c:1013 builtin/fast-export.c:1015 builtin/grep.c:884
-#: builtin/hash-object.c:104 builtin/ls-files.c:559 builtin/ls-files.c:562
-#: builtin/notes.c:412 builtin/notes.c:575 builtin/read-tree.c:122
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
 #: parse-options.h:162
 msgid "file"
 msgstr "carpeta"
 
-#: archive.c:457 builtin/archive.c:89
+#: archive.c:459 builtin/archive.c:90
 msgid "write the archive to this file"
 msgstr "escribe el archivo en esta carpeta"
 
-#: archive.c:459
+#: archive.c:461
 msgid "read .gitattributes in working directory"
 msgstr "leer .gitattributes en el directorio de trabajo"
 
-#: archive.c:460
+#: archive.c:462
 msgid "report archived files on stderr"
 msgstr "reportar archivos archivados por stderr"
 
-#: archive.c:461
+#: archive.c:463
 msgid "store only"
 msgstr "solo guardar"
 
-#: archive.c:462
+#: archive.c:464
 msgid "compress faster"
 msgstr "comprimir mas rápido"
 
-#: archive.c:470
+#: archive.c:472
 msgid "compress better"
 msgstr "comprimir mejor"
 
-#: archive.c:473
+#: archive.c:475
 msgid "list supported archive formats"
 msgstr "listar los formatos de carpeta soportados"
 
-#: archive.c:475 builtin/archive.c:90 builtin/clone.c:111 builtin/clone.c:114
-#: builtin/submodule--helper.c:1374 builtin/submodule--helper.c:1855
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
 msgid "repo"
 msgstr "repo"
 
-#: archive.c:476 builtin/archive.c:91
+#: archive.c:478 builtin/archive.c:92
 msgid "retrieve the archive from remote repository <repo>"
 msgstr "obtener la carpeta del repositorio remoto <repo>"
 
-#: archive.c:477 builtin/archive.c:92 builtin/difftool.c:714
-#: builtin/notes.c:496
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
 msgid "command"
 msgstr "comando"
 
-#: archive.c:478 builtin/archive.c:93
+#: archive.c:480 builtin/archive.c:94
 msgid "path to the remote git-upload-archive command"
 msgstr "ruta para el comando git-upload-archivo remoto"
 
-#: archive.c:485
+#: archive.c:487
 msgid "Unexpected option --remote"
 msgstr "Opción inesperada --remote"
 
-#: archive.c:487
+#: archive.c:489
 msgid "Option --exec can only be used together with --remote"
 msgstr "Opción --exec solo puede ser utilizada con --remote"
 
-#: archive.c:489
+#: archive.c:491
 msgid "Unexpected option --output"
 msgstr "Opción inesperada --output"
 
-#: archive.c:511
+#: archive.c:513
 #, c-format
 msgid "Unknown archive format '%s'"
 msgstr "Formato de carpeta desconocido '%s'"
 
-#: archive.c:518
+#: archive.c:520
 #, c-format
 msgid "Argument not supported for format '%s': -%d"
 msgstr "Argumento no soportado para formato '%s': -%d"
@@ -907,7 +935,7 @@ msgstr "ruta no válida UTF-8: %s"
 msgid "path too long (%d chars, SHA1: %s): %s"
 msgstr "ruta muy larga (%d chars, SHA1: %s): %s"
 
-#: archive-zip.c:474 builtin/pack-objects.c:224 builtin/pack-objects.c:227
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
 #, c-format
 msgid "deflate error (%d)"
 msgstr "error al desinflar (%d)"
@@ -917,12 +945,17 @@ msgstr "error al desinflar (%d)"
 msgid "timestamp too large for this system: %<PRIuMAX>"
 msgstr "timestamp muy largo para este sistema: %<PRIuMAX>"
 
-#: attr.c:212
+#: attr.c:211
 #, c-format
 msgid "%.*s is not a valid attribute name"
 msgstr "%.*s no es un nombre de atributo valido"
 
-#: attr.c:409
+#: attr.c:368
+#, c-format
+msgid "%s not allowed: %s:%d"
+msgstr "%s no permitido: %s:%d"
+
+#: attr.c:408
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -935,17 +968,17 @@ msgstr ""
 msgid "Badly quoted content in file '%s': %s"
 msgstr "Revisa las comillas en el archivo '%s': %s"
 
-#: bisect.c:676
+#: bisect.c:678
 #, c-format
 msgid "We cannot bisect more!\n"
 msgstr "¡No podemos biseccionar más!\n"
 
-#: bisect.c:730
+#: bisect.c:733
 #, c-format
 msgid "Not a valid commit name %s"
 msgstr "No es un nombre de commit valido %s"
 
-#: bisect.c:754
+#: bisect.c:758
 #, c-format
 msgid ""
 "The merge base %s is bad.\n"
@@ -954,7 +987,7 @@ msgstr ""
 "La base de fisión %s está mal.\n"
 "Esto quiere decir que el bug ha sido arreglado entre %s y [%s].\n"
 
-#: bisect.c:759
+#: bisect.c:763
 #, c-format
 msgid ""
 "The merge base %s is new.\n"
@@ -963,7 +996,7 @@ msgstr ""
 "La base de fisión %s es nueva.\n"
 "Esta propiedad ha cambiado entre %s y [%s].\n"
 
-#: bisect.c:764
+#: bisect.c:768
 #, c-format
 msgid ""
 "The merge base %s is %s.\n"
@@ -972,7 +1005,7 @@ msgstr ""
 "La base de fisión %s es %s.\n"
 "Esto quiere decir que el primer '%s' commit está entre %s y [%s].\n"
 
-#: bisect.c:772
+#: bisect.c:776
 #, c-format
 msgid ""
 "Some %s revs are not ancestors of the %s rev.\n"
@@ -983,7 +1016,7 @@ msgstr ""
 "git bisect no puede trabajar bien en este caso.\n"
 "Tal vez confundió la revisión %s y %s?\n"
 
-#: bisect.c:785
+#: bisect.c:789
 #, c-format
 msgid ""
 "the merge base between %s and [%s] must be skipped.\n"
@@ -994,36 +1027,36 @@ msgstr ""
 "Así que no podemos estar seguros que el primer %s commit está entre%s y %s.\n"
 "Vamos a continuar de todas maneras."
 
-#: bisect.c:818
+#: bisect.c:822
 #, c-format
 msgid "Bisecting: a merge base must be tested\n"
 msgstr "Biseccionando: una base de fisión debe ser probada\n"
 
-#: bisect.c:858
+#: bisect.c:865
 #, c-format
 msgid "a %s revision is needed"
 msgstr "una %s revisión es necesaria"
 
-#: bisect.c:877 builtin/notes.c:177 builtin/tag.c:237
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
 #, c-format
 msgid "could not create file '%s'"
 msgstr "no se pudo crear el archivo '%s'"
 
-#: bisect.c:928 builtin/merge.c:138
+#: bisect.c:937 builtin/merge.c:139
 #, c-format
 msgid "could not read file '%s'"
 msgstr "no se pudo leer el archivo '%s'"
 
-#: bisect.c:958
+#: bisect.c:967
 msgid "reading bisect refs failed"
 msgstr "falló leer las refs de bisect"
 
-#: bisect.c:977
+#: bisect.c:986
 #, c-format
 msgid "%s was both %s and %s\n"
 msgstr "%s fue tanto %s como %s\n"
 
-#: bisect.c:985
+#: bisect.c:994
 #, c-format
 msgid ""
 "No testable commit found.\n"
@@ -1032,7 +1065,7 @@ msgstr ""
 "No se encontró commit que se pueda probar.\n"
 "¿Quizás iniciaste con parámetros de rutas incorrectos?\n"
 
-#: bisect.c:1004
+#: bisect.c:1013
 #, c-format
 msgid "(roughly %d step)"
 msgid_plural "(roughly %d steps)"
@@ -1042,47 +1075,47 @@ msgstr[1] "(aproximadamente %d pasos)"
 #. TRANSLATORS: the last %s will be replaced with "(roughly %d
 #. steps)" translation.
 #.
-#: bisect.c:1010
+#: bisect.c:1019
 #, c-format
 msgid "Bisecting: %d revision left to test after this %s\n"
 msgid_plural "Bisecting: %d revisions left to test after this %s\n"
 msgstr[0] "Biseccionando: falta %d revisión por probar después de esto %s\n"
 msgstr[1] "Biseccionando: faltan %d revisiones por probar después de esto %s\n"
 
-#: blame.c:1787
+#: blame.c:1792
 msgid "--contents and --reverse do not blend well."
 msgstr "--contents y --reverse no se mezclan bien."
 
-#: blame.c:1801
+#: blame.c:1806
 msgid "cannot use --contents with final commit object name"
 msgstr "no se puede usar --contents con el nombre de objeto commit final"
 
-#: blame.c:1822
+#: blame.c:1827
 msgid "--reverse and --first-parent together require specified latest commit"
 msgstr ""
 "--reverse y --first-parent juntos requieren especificar el último commit"
 
-#: blame.c:1831 bundle.c:162 ref-filter.c:2046 sequencer.c:1963
-#: sequencer.c:4002 builtin/commit.c:1001 builtin/log.c:377 builtin/log.c:932
-#: builtin/log.c:1407 builtin/log.c:1783 builtin/log.c:2072 builtin/merge.c:406
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
 #: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
 #: builtin/shortlog.c:192
 msgid "revision walk setup failed"
 msgstr "falló la configuración del camino de revisión"
 
-#: blame.c:1849
+#: blame.c:1854
 msgid ""
 "--reverse --first-parent together require range along first-parent chain"
 msgstr ""
 "--reverse --first-parent juntos requieren un rango a lo largo de la cadena "
 "del primer padre"
 
-#: blame.c:1860
+#: blame.c:1865
 #, c-format
 msgid "no such path %s in %s"
 msgstr "no hay una ruta %s en %s"
 
-#: blame.c:1871
+#: blame.c:1876
 #, c-format
 msgid "cannot read blob %s for path %s"
 msgstr "no se puede leer el blob %s para la ruta %s"
@@ -1211,27 +1244,27 @@ msgstr ""
 "\"git push -u\" para configurar tu upstream predeterminado cuando realizas "
 "el push."
 
-#: branch.c:279
+#: branch.c:280
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Nombre de objeto no valido: '%s'."
 
-#: branch.c:299
+#: branch.c:300
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "Nombre de objeto ambiguo: '%s'."
 
-#: branch.c:304
+#: branch.c:305
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Punto de rama no valido: '%s'."
 
-#: branch.c:358
+#: branch.c:359
 #, c-format
 msgid "'%s' is already checked out at '%s'"
 msgstr "'%s' ya ha sido marcado en '%s'"
 
-#: branch.c:381
+#: branch.c:382
 #, c-format
 msgid "HEAD of working tree %s is not updated"
 msgstr "HEAD del árbol de trabajo %s no está actualizada"
@@ -1246,70 +1279,70 @@ msgstr "'%s' no se ve como un archivo bundle v2"
 msgid "unrecognized header: %s%s (%d)"
 msgstr "header no reconocido %s%s (%d)"
 
-#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2182 sequencer.c:2722
-#: builtin/commit.c:774
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
 #, c-format
 msgid "could not open '%s'"
 msgstr "no se pudo abrir '%s'"
 
-#: bundle.c:141
+#: bundle.c:143
 msgid "Repository lacks these prerequisite commits:"
 msgstr "Al repositorio le falta estos commits prerrequisito:"
 
-#: bundle.c:192
+#: bundle.c:194
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "El bundle contiene esta referencia:"
 msgstr[1] "El bundle contiene estas %d referencias:"
 
-#: bundle.c:199
+#: bundle.c:201
 msgid "The bundle records a complete history."
 msgstr "El bundle registra una historia completa."
 
-#: bundle.c:201
+#: bundle.c:203
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "El bundle requiere esta referencia:"
 msgstr[1] "El bundle requiere estas %d referencias:"
 
-#: bundle.c:267
+#: bundle.c:269
 msgid "unable to dup bundle descriptor"
 msgstr "incapaz de duplicar bundle descriptor"
 
-#: bundle.c:274
+#: bundle.c:276
 msgid "Could not spawn pack-objects"
 msgstr "No se pudo crear los pack-objetcts"
 
-#: bundle.c:285
+#: bundle.c:287
 msgid "pack-objects died"
 msgstr "pack-objects murió"
 
-#: bundle.c:327
+#: bundle.c:329
 msgid "rev-list died"
 msgstr "rev-list murió"
 
-#: bundle.c:376
+#: bundle.c:378
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "referencia '%s' es excluida por las opciones de rev-list"
 
-#: bundle.c:456 builtin/log.c:192 builtin/log.c:1688 builtin/shortlog.c:304
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
 #, c-format
 msgid "unrecognized argument: %s"
 msgstr "argumento no reconocido: %s"
 
-#: bundle.c:464
+#: bundle.c:465
 msgid "Refusing to create empty bundle."
 msgstr "Rechazando crear un bundle vacío."
 
-#: bundle.c:474
+#: bundle.c:475
 #, c-format
 msgid "cannot create '%s'"
 msgstr "no se puede crear '%s'"
 
-#: bundle.c:498
+#: bundle.c:500
 msgid "index-pack died"
 msgstr "index-pack murió"
 
@@ -1318,8 +1351,8 @@ msgstr "index-pack murió"
 msgid "invalid color value: %.*s"
 msgstr "color inválido: %.*s"
 
-#: commit.c:50 sequencer.c:2528 builtin/am.c:370 builtin/am.c:414
-#: builtin/am.c:1390 builtin/am.c:2025 builtin/replace.c:376
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
 #: builtin/replace.c:448
 #, c-format
 msgid "could not parse %s"
@@ -1350,27 +1383,27 @@ msgstr ""
 "Apapa este mensaje ejecutando\n"
 "\"git config advice.graftFileDeprecated false\""
 
-#: commit.c:1115
+#: commit.c:1122
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr "Commit %s tiene una firma GPG no confiable, pretendidamente por %s."
 
-#: commit.c:1118
+#: commit.c:1125
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr "Commit %s tiene una mala firma GPG pretendidamente por %s."
 
-#: commit.c:1121
+#: commit.c:1128
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "Commit %s no tiene una firma GPG."
 
-#: commit.c:1124
+#: commit.c:1131
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "El Commit %s tiene una buena firma GPG por %s\n"
 
-#: commit.c:1378
+#: commit.c:1385
 msgid ""
 "Warning: commit message did not conform to UTF-8.\n"
 "You may want to amend it after fixing the message, or set the config\n"
@@ -1381,93 +1414,134 @@ msgstr ""
 "variable de configuración i18n.commitencoding para la codificación que usa "
 "su proyecto.\n"
 
-#: commit-graph.c:108
+#: commit-graph.c:101
 #, c-format
 msgid "graph file %s is too small"
 msgstr "archivo graph %s es muy pequeño"
 
-#: commit-graph.c:115
+#: commit-graph.c:136
 #, c-format
 msgid "graph signature %X does not match signature %X"
 msgstr "firma de graph %X no concuerda con firma %X"
 
-#: commit-graph.c:122
+#: commit-graph.c:143
 #, c-format
 msgid "graph version %X does not match version %X"
 msgstr "versión de graph %X no concuerda con versión %X"
 
-#: commit-graph.c:129
+#: commit-graph.c:150
 #, c-format
 msgid "hash version %X does not match version %X"
 msgstr "versión de hash %X no concuerda con versión %X"
 
-#: commit-graph.c:153
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr "falta tabla de lookup del chunk; graph puede estar incompleto"
+
+#: commit-graph.c:184
 #, c-format
 msgid "improper chunk offset %08x%08x"
 msgstr "offset del chunk impropio %08x%08x"
 
-#: commit-graph.c:189
+#: commit-graph.c:221
 #, c-format
 msgid "chunk id %08x appears multiple times"
 msgstr "id de chunk %08x parece tener múltiples tiempos"
 
-#: commit-graph.c:308
+#: commit-graph.c:334
 #, c-format
 msgid "could not find commit %s"
 msgstr "no se pudo encontrar commit %s"
 
-#: commit-graph.c:617 builtin/pack-objects.c:2652
+#: commit-graph.c:671 builtin/pack-objects.c:2646
 #, c-format
 msgid "unable to get type of object %s"
 msgstr "incapaz de obtener el tipo de objeto: %s"
 
-#: commit-graph.c:651
-msgid "Annotating commits in commit graph"
-msgstr "Anotando commits en commit graph"
+#: commit-graph.c:704
+msgid "Loading known commits in commit graph"
+msgstr "Cargando commits conocidos en commit graph"
+
+#: commit-graph.c:720
+msgid "Expanding reachable commits in commit graph"
+msgstr "Expandiendo commits alcanzables en commit graph"
+
+#: commit-graph.c:732
+msgid "Clearing commit marks in commit graph"
+msgstr "Limpiando marcas de commits en commit graph"
 
-#: commit-graph.c:691
+#: commit-graph.c:752
 msgid "Computing commit graph generation numbers"
 msgstr "Calculando números de generación de commit graph"
 
-#: commit-graph.c:803 commit-graph.c:826 commit-graph.c:852
-msgid "Finding commits for commit graph"
-msgstr "Encontrando commits para commit graph"
+#: commit-graph.c:869
+#, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] "Encontrando commits para commit graph en %d pack"
+msgstr[1] "Encontrando commits para commit graph en %d packs"
 
-#: commit-graph.c:812
+#: commit-graph.c:882
 #, c-format
 msgid "error adding pack %s"
 msgstr "error agregando pack %s"
 
-#: commit-graph.c:814
+#: commit-graph.c:884
 #, c-format
 msgid "error opening index for %s"
 msgstr "error abriendo index para %s"
 
-#: commit-graph.c:868
+#: commit-graph.c:898
+#, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] "Encontrando commits para commit graph de %d ref"
+msgstr[1] "Encontrando commits para commit graph de %d refs"
+
+#: commit-graph.c:930
+msgid "Finding commits for commit graph among packed objects"
+msgstr "Encontrando commits para commit graph entre los objetos empaquetados"
+
+#: commit-graph.c:943
+msgid "Counting distinct commits in commit graph"
+msgstr "Contando commits distintos en commit graph"
+
+#: commit-graph.c:956
 #, c-format
 msgid "the commit graph format cannot write %d commits"
 msgstr "el formato de gráficos de commit no pudede escribir %d commits"
 
-#: commit-graph.c:895
+#: commit-graph.c:965
+msgid "Finding extra edges in commit graph"
+msgstr "Encontrando esquinas extra en commit graph"
+
+#: commit-graph.c:989
 msgid "too many commits to write graph"
 msgstr "demasiados commits para escribir el gráfico"
 
-#: commit-graph.c:902 midx.c:769
+#: commit-graph.c:996 midx.c:769
 #, c-format
 msgid "unable to create leading directories of %s"
 msgstr "no se pudo crear directorios principales para %s"
 
-#: commit-graph.c:1002
+#: commit-graph.c:1036
+#, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] "Escribiendo commit graph en %d paso"
+msgstr[1] "Escribiendo commit graph en %d pasos"
+
+#: commit-graph.c:1109
 msgid "the commit-graph file has incorrect checksum and is likely corrupt"
 msgstr ""
 "el archivo de commit-graph tiene checksums incorrectos y probablemente está "
 "corrupto"
 
-#: commit-graph.c:1046
+#: commit-graph.c:1153
 msgid "Verifying commits in commit graph"
 msgstr "Verificando commits en commit graph"
 
-#: compat/obstack.c:405 compat/obstack.c:407
+#: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "memoria agotada"
 
@@ -1510,7 +1584,7 @@ msgstr "llave no contiene una sección: %s"
 msgid "key does not contain variable name: %s"
 msgstr "llave no contiene el nombre de variable: %s"
 
-#: config.c:378 sequencer.c:2296
+#: config.c:378 sequencer.c:2330
 #, c-format
 msgid "invalid key: %s"
 msgstr "llave inválida: %s"
@@ -1648,7 +1722,7 @@ msgstr "valor malformado para %s: %s"
 msgid "must be one of nothing, matching, simple, upstream or current"
 msgstr "debe ser uno de nothing, matching, simple, upstream o current"
 
-#: config.c:1481 builtin/pack-objects.c:3391
+#: config.c:1481 builtin/pack-objects.c:3394
 #, c-format
 msgid "bad pack compression level %d"
 msgstr "nivel de compresión de pack erróneo %d"
@@ -1724,62 +1798,62 @@ msgstr "%s tiene múltiples valores"
 msgid "failed to write new configuration file %s"
 msgstr "falló al escribir nuevo archivo de configuración %s"
 
-#: config.c:2717 config.c:3041
+#: config.c:2716 config.c:3040
 #, c-format
 msgid "could not lock config file %s"
 msgstr "no se pudo bloquear archivo de configuración %s"
 
-#: config.c:2728
+#: config.c:2727
 #, c-format
 msgid "opening %s"
 msgstr "abriendo %s"
 
-#: config.c:2763 builtin/config.c:327
+#: config.c:2762 builtin/config.c:328
 #, c-format
 msgid "invalid pattern: %s"
 msgstr "patrón inválido: %s"
 
-#: config.c:2788
+#: config.c:2787
 #, c-format
 msgid "invalid config file %s"
 msgstr "archivo de configuración inválido: %s"
 
-#: config.c:2801 config.c:3054
+#: config.c:2800 config.c:3053
 #, c-format
 msgid "fstat on %s failed"
 msgstr "fstat en %s falló"
 
-#: config.c:2812
+#: config.c:2811
 #, c-format
 msgid "unable to mmap '%s'"
 msgstr "no es posible hacer mmap '%s'"
 
-#: config.c:2821 config.c:3059
+#: config.c:2820 config.c:3058
 #, c-format
 msgid "chmod on %s failed"
 msgstr "chmod en %s falló"
 
-#: config.c:2906 config.c:3156
+#: config.c:2905 config.c:3155
 #, c-format
 msgid "could not write config file %s"
 msgstr "no se pudo escribir el archivo de configuración %s"
 
-#: config.c:2940
+#: config.c:2939
 #, c-format
 msgid "could not set '%s' to '%s'"
 msgstr "no se pudo configurar '%s' a '%s'"
 
-#: config.c:2942 builtin/remote.c:782
+#: config.c:2941 builtin/remote.c:782
 #, c-format
 msgid "could not unset '%s'"
 msgstr "no se pudo desactivar '%s'"
 
-#: config.c:3032
+#: config.c:3031
 #, c-format
 msgid "invalid section name: %s"
 msgstr "sección de nombre inválida: %s"
 
-#: config.c:3199
+#: config.c:3198
 #, c-format
 msgid "missing value for '%s'"
 msgstr "valor faltante para '%s'"
@@ -1832,50 +1906,45 @@ msgstr "error de protocolo: sha-1 superficial esperado, se obtuvo '%s'"
 msgid "repository on the other end cannot be shallow"
 msgstr "el repositorio en el otro final no puede ser superficial"
 
-#: connect.c:310 fetch-pack.c:182 builtin/archive.c:63
-#, c-format
-msgid "remote error: %s"
-msgstr "error remoto: %s"
-
-#: connect.c:316
+#: connect.c:313
 msgid "invalid packet"
 msgstr "paquete inválido"
 
-#: connect.c:336
+#: connect.c:333
 #, c-format
 msgid "protocol error: unexpected '%s'"
 msgstr "error de protocolo: '%s' inesperado"
 
-#: connect.c:444
+#: connect.c:441
 #, c-format
 msgid "invalid ls-refs response: %s"
 msgstr "respuesta de referencias ls-refs inválida: %s"
 
-#: connect.c:448
+#: connect.c:445
 msgid "expected flush after ref listing"
 msgstr "flush esperado tras listado de refs"
 
-#: connect.c:547
+#: connect.c:544
 #, c-format
 msgid "protocol '%s' is not supported"
 msgstr "protocolo '%s' no es soportado"
 
-#: connect.c:598
+#: connect.c:595
 msgid "unable to set SO_KEEPALIVE on socket"
 msgstr "no es posible configurar SO_KEEPALIVE en el socket"
 
-#: connect.c:638 connect.c:701
+#: connect.c:635 connect.c:698
 #, c-format
 msgid "Looking up %s ... "
 msgstr "Revisando %s... "
 
-#: connect.c:642
+#: connect.c:639
 #, c-format
 msgid "unable to look up %s (port %s) (%s)"
 msgstr "no se puede revisar %s (puerto %s) (%s)"
 
 #. TRANSLATORS: this is the end of "Looking up %s ... "
-#: connect.c:646 connect.c:717
+#: connect.c:643 connect.c:714
 #, c-format
 msgid ""
 "done.\n"
@@ -1884,7 +1953,7 @@ msgstr ""
 "hecho.\n"
 "Conectando a %s (puerto %s) ... "
 
-#: connect.c:668 connect.c:745
+#: connect.c:665 connect.c:742
 #, c-format
 msgid ""
 "unable to connect to %s:\n"
@@ -1894,62 +1963,62 @@ msgstr ""
 "%s"
 
 #. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
-#: connect.c:674 connect.c:751
+#: connect.c:671 connect.c:748
 msgid "done."
 msgstr "hecho."
 
-#: connect.c:705
+#: connect.c:702
 #, c-format
 msgid "unable to look up %s (%s)"
 msgstr "no es posible revisar %s (%s)"
 
-#: connect.c:711
+#: connect.c:708
 #, c-format
 msgid "unknown port %s"
 msgstr "puerto desconocido %s"
 
-#: connect.c:848 connect.c:1174
+#: connect.c:845 connect.c:1171
 #, c-format
 msgid "strange hostname '%s' blocked"
 msgstr "hostname extraño '%s' bloqueado"
 
-#: connect.c:850
+#: connect.c:847
 #, c-format
 msgid "strange port '%s' blocked"
 msgstr "puerto extraño '%s' bloqueado"
 
-#: connect.c:860
+#: connect.c:857
 #, c-format
 msgid "cannot start proxy %s"
 msgstr "no se puede comenzar proxy %s"
 
-#: connect.c:927
+#: connect.c:924
 msgid "no path specified; see 'git help pull' for valid url syntax"
 msgstr ""
 "no hay ruta especificada; vea 'git help pull' para sintaxis de url válidas"
 
-#: connect.c:1122
+#: connect.c:1119
 msgid "ssh variant 'simple' does not support -4"
 msgstr "variante 'simple' de ssh no soporta -4"
 
-#: connect.c:1134
+#: connect.c:1131
 msgid "ssh variant 'simple' does not support -6"
 msgstr "variante 'simple' de ssh no soporta -6"
 
-#: connect.c:1151
+#: connect.c:1148
 msgid "ssh variant 'simple' does not support setting port"
 msgstr "variante ssh 'simple' no soporta configurar puerto"
 
-#: connect.c:1262
+#: connect.c:1259
 #, c-format
 msgid "strange pathname '%s' blocked"
 msgstr "ruta extraña '%s' bloqueada"
 
-#: connect.c:1307
+#: connect.c:1304
 msgid "unable to fork"
 msgstr "no es posible hacer fork"
 
-#: connected.c:68 builtin/fsck.c:202 builtin/prune.c:147
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
 msgid "Checking connectivity"
 msgstr "Verificando conectividad"
 
@@ -1965,17 +2034,17 @@ msgstr "falló escribir a rev-list"
 msgid "failed to close rev-list's stdin"
 msgstr "falló al cerrar la entrada standard de rev-list"
 
-#: convert.c:194
+#: convert.c:193
 #, c-format
 msgid "illegal crlf_action %d"
 msgstr "crlf_action %d ilegal"
 
-#: convert.c:207
+#: convert.c:206
 #, c-format
 msgid "CRLF would be replaced by LF in %s"
 msgstr "CRLF será reemplazado por LF en %s"
 
-#: convert.c:209
+#: convert.c:208
 #, c-format
 msgid ""
 "CRLF will be replaced by LF in %s.\n"
@@ -1984,12 +2053,12 @@ msgstr ""
 "CRLF será remplazado por LF en %s.\n"
 "El archivo tendrá sus finales de línea originales en tu directorio de trabajo"
 
-#: convert.c:217
+#: convert.c:216
 #, c-format
 msgid "LF would be replaced by CRLF in %s"
 msgstr "LF será reemplazado por CRLF en %s"
 
-#: convert.c:219
+#: convert.c:218
 #, c-format
 msgid ""
 "LF will be replaced by CRLF in %s.\n"
@@ -1998,12 +2067,12 @@ msgstr ""
 "LF será reemplazado por CRLF en %s.\n"
 "El archivo tendrá sus finales de línea originales en tu directorio de trabajo"
 
-#: convert.c:280
+#: convert.c:279
 #, c-format
 msgid "BOM is prohibited in '%s' if encoded as %s"
 msgstr "BOM está prohibido en '%s' si es codificado como %s"
 
-#: convert.c:287
+#: convert.c:286
 #, c-format
 msgid ""
 "The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
@@ -2012,12 +2081,12 @@ msgstr ""
 "El archivo '%s' contiene una marca de byte (BOM). Por favor usa UTF-%s como "
 "working-tree-encoding."
 
-#: convert.c:305
+#: convert.c:304
 #, c-format
 msgid "BOM is required in '%s' if encoded as %s"
 msgstr "BOM es requerido en '%s' si es codificado como %s"
 
-#: convert.c:307
+#: convert.c:306
 #, c-format
 msgid ""
 "The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
@@ -2026,37 +2095,37 @@ msgstr ""
 "Al archivo '%s' le falta una marca de byte (BOM). Por favor usa UTF-%sBE o "
 "UTF-%sLE (dependiendo en el orden de byte) como working-tree-encoding."
 
-#: convert.c:425 convert.c:496
+#: convert.c:424 convert.c:495
 #, c-format
 msgid "failed to encode '%s' from %s to %s"
 msgstr "falló al codificar '%s' de %s a %s"
 
-#: convert.c:468
+#: convert.c:467
 #, c-format
 msgid "encoding '%s' from %s to %s and back is not the same"
 msgstr "codificación '%s' de %s a %s y de vuelta no son iguales"
 
-#: convert.c:674
+#: convert.c:673
 #, c-format
 msgid "cannot fork to run external filter '%s'"
 msgstr "no se puede hacer fork para ejecutar filtros externos '%s'"
 
-#: convert.c:694
+#: convert.c:693
 #, c-format
 msgid "cannot feed the input to external filter '%s'"
 msgstr "no se pueden alimentar de input a los filtros externos '%s'"
 
-#: convert.c:701
+#: convert.c:700
 #, c-format
 msgid "external filter '%s' failed %d"
 msgstr "filtro externo '%s' falló %d"
 
-#: convert.c:736 convert.c:739
+#: convert.c:735 convert.c:738
 #, c-format
 msgid "read from external filter '%s' failed"
 msgstr "lectura de filtro externo '%s' falló"
 
-#: convert.c:742 convert.c:796
+#: convert.c:741 convert.c:796
 #, c-format
 msgid "external filter '%s' failed"
 msgstr "filtro externo '%s' falló"
@@ -2092,53 +2161,53 @@ msgstr "%s: falló al limpiar filtro '%s'"
 msgid "%s: smudge filter %s failed"
 msgstr "%s: filtro smudge %s falló"
 
-#: date.c:116
+#: date.c:137
 msgid "in the future"
 msgstr "en el futuro"
 
-#: date.c:122
+#: date.c:143
 #, c-format
 msgid "%<PRIuMAX> second ago"
 msgid_plural "%<PRIuMAX> seconds ago"
 msgstr[0] "hace %<PRIuMAX> segundo"
 msgstr[1] "hace %<PRIuMAX> segundos"
 
-#: date.c:129
+#: date.c:150
 #, c-format
 msgid "%<PRIuMAX> minute ago"
 msgid_plural "%<PRIuMAX> minutes ago"
 msgstr[0] "hace %<PRIuMAX> minuto"
 msgstr[1] "hace %<PRIuMAX> minutos"
 
-#: date.c:136
+#: date.c:157
 #, c-format
 msgid "%<PRIuMAX> hour ago"
 msgid_plural "%<PRIuMAX> hours ago"
 msgstr[0] "hace %<PRIuMAX> hora"
 msgstr[1] "hace %<PRIuMAX> horas"
 
-#: date.c:143
+#: date.c:164
 #, c-format
 msgid "%<PRIuMAX> day ago"
 msgid_plural "%<PRIuMAX> days ago"
 msgstr[0] "hace %<PRIuMAX> día"
 msgstr[1] "hace %<PRIuMAX> días"
 
-#: date.c:149
+#: date.c:170
 #, c-format
 msgid "%<PRIuMAX> week ago"
 msgid_plural "%<PRIuMAX> weeks ago"
 msgstr[0] "hace %<PRIuMAX> semana"
 msgstr[1] "hace %<PRIuMAX> semanas"
 
-#: date.c:156
+#: date.c:177
 #, c-format
 msgid "%<PRIuMAX> month ago"
 msgid_plural "%<PRIuMAX> months ago"
 msgstr[0] "hace %<PRIuMAX> mes"
 msgstr[1] "hace %<PRIuMAX> meses"
 
-#: date.c:167
+#: date.c:188
 #, c-format
 msgid "%<PRIuMAX> year"
 msgid_plural "%<PRIuMAX> years"
@@ -2146,40 +2215,40 @@ msgstr[0] "%<PRIuMAX> año"
 msgstr[1] "%<PRIuMAX> años"
 
 #. TRANSLATORS: "%s" is "<n> years"
-#: date.c:170
+#: date.c:191
 #, c-format
 msgid "%s, %<PRIuMAX> month ago"
 msgid_plural "%s, %<PRIuMAX> months ago"
 msgstr[0] "%s, y %<PRIuMAX> mes atrás"
 msgstr[1] "%s, y %<PRIuMAX> meses atrás"
 
-#: date.c:175 date.c:180
+#: date.c:196 date.c:201
 #, c-format
 msgid "%<PRIuMAX> year ago"
 msgid_plural "%<PRIuMAX> years ago"
 msgstr[0] "hace %<PRIuMAX> año"
 msgstr[1] "hace %<PRIuMAX> años"
 
-#: delta-islands.c:268
+#: delta-islands.c:272
 msgid "Propagating island marks"
 msgstr "Propagando marcas isla"
 
-#: delta-islands.c:286
+#: delta-islands.c:290
 #, c-format
 msgid "bad tree object %s"
 msgstr "mal objeto árbol %s"
 
-#: delta-islands.c:330
+#: delta-islands.c:334
 #, c-format
 msgid "failed to load island regex for '%s': %s"
 msgstr "falló al cargar isla de regex para '%s': %s"
 
-#: delta-islands.c:386
+#: delta-islands.c:390
 #, c-format
 msgid "island regex from config has too many capture groups (max=%d)"
 msgstr "regex isla de config tiene muchos grupos de captura (max=%d)"
 
-#: delta-islands.c:462
+#: delta-islands.c:466
 #, c-format
 msgid "Marked %d islands, done.\n"
 msgstr "%d islas marcadas, listo.\n"
@@ -2216,26 +2285,31 @@ msgstr ""
 "opción de color tiene que ser una de 'no', 'default', 'blocks', 'zebra', "
 "'dimmed_zebra', 'plain'"
 
-#: diff.c:316
+#: diff.c:319
 #, c-format
-msgid "ignoring unknown color-moved-ws mode '%s'"
-msgstr "ignorando modo desconocido color-moved-ws '%s'"
+msgid ""
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
+msgstr ""
+"modo color-moved-ws desconocido '%s', valores posibles son 'ignore-space-"
+"change', 'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-"
+"change'"
 
-#: diff.c:323
+#: diff.c:327
 msgid ""
-"color-moved-ws: allow-indentation-change cannot be combined with other white "
-"space modes"
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
 msgstr ""
 "color-moved-ws: allow-indentation-change no puede ser combinado con otros "
 "modos de espacios en blanco"
 
-#: diff.c:394
+#: diff.c:400
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr ""
 "Valor para la variable de configuración 'diff.submodule' desconocido: '%s'"
 
-#: diff.c:454
+#: diff.c:460
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -2244,24 +2318,24 @@ msgstr ""
 "Errores en la variable de config 'diff.dirstat' encontrados:\n"
 "%s"
 
-#: diff.c:4140
+#: diff.c:4211
 #, c-format
 msgid "external diff died, stopping at %s"
 msgstr "diff externo murió, deteniendo en %s"
 
-#: diff.c:4482
+#: diff.c:4553
 msgid "--name-only, --name-status, --check and -s are mutually exclusive"
 msgstr "--name-only, --name-status, --check y -s son mutuamente exclusivas"
 
-#: diff.c:4485
+#: diff.c:4556
 msgid "-G, -S and --find-object are mutually exclusive"
 msgstr "-G, -S y --find-object son mutuamente exclusivas"
 
-#: diff.c:4563
+#: diff.c:4634
 msgid "--follow requires exactly one pathspec"
 msgstr "--follow requiere exactamente un pathspec"
 
-#: diff.c:4729
+#: diff.c:4800
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -2270,22 +2344,22 @@ msgstr ""
 "Falló al analizar parámetro de opción --dirstat/-X:\n"
 "%s"
 
-#: diff.c:4743
+#: diff.c:4814
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Falló al analizar parámetro de opción --submodule: '%s'"
 
-#: diff.c:5823
+#: diff.c:5900
 msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
 "detección de cambio de nombre inexacta fue saltada por haber muchos archivos."
 
-#: diff.c:5826
+#: diff.c:5903
 msgid "only found copies from modified paths due to too many files."
 msgstr ""
 "solo se encontraron copias de rutas modificadas por haber muchos archivos."
 
-#: diff.c:5829
+#: diff.c:5906
 #, c-format
 msgid ""
 "you may want to set your %s variable to at least %d and retry the command."
@@ -2293,41 +2367,41 @@ msgstr ""
 "tal vez quiera configurar la variable %s para por lo menos %d y volver a "
 "intentar el comando."
 
-#: dir.c:576
+#: dir.c:538
 #, c-format
 msgid "pathspec '%s' did not match any file(s) known to git"
 msgstr ""
 "ruta especificada '%s' no concordó con ningún archivo(s) conocido por git"
 
-#: dir.c:965
+#: dir.c:927
 #, c-format
 msgid "cannot use %s as an exclude file"
 msgstr "no se puede usar %s como archivo de exclusión"
 
-#: dir.c:1880
+#: dir.c:1842
 #, c-format
 msgid "could not open directory '%s'"
 msgstr "no se pudo abrir el directorio '%s'"
 
-#: dir.c:2122
+#: dir.c:2084
 msgid "failed to get kernel name and information"
 msgstr "falló al conseguir la información y nombre del kernel"
 
-#: dir.c:2246
+#: dir.c:2208
 msgid "untracked cache is disabled on this system or location"
 msgstr "untracked cache está desactivado en este sistema o ubicación"
 
-#: dir.c:3047
+#: dir.c:3009
 #, c-format
 msgid "index file corrupt in repo %s"
 msgstr "archivo índice corrompido en repositorio %s"
 
-#: dir.c:3092 dir.c:3097
+#: dir.c:3054 dir.c:3059
 #, c-format
 msgid "could not create directories for %s"
 msgstr "no se pudo crear directorios para %s"
 
-#: dir.c:3126
+#: dir.c:3088
 #, c-format
 msgid "could not migrate git directory from '%s' to '%s'"
 msgstr "no se pudo migrar el directorio git de '%s' a '%s'"
@@ -2369,235 +2443,240 @@ msgstr "Remoto sin URL"
 msgid "git fetch-pack: expected shallow list"
 msgstr "git fetch-pack: lista poco profunda esperada"
 
-#: fetch-pack.c:163
+#: fetch-pack.c:154
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr ""
+"git fetch-pack: se esperaba un flush packet luego de la lista superficial"
+
+#: fetch-pack.c:165
 msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
 msgstr "git fetch-pack: se esperaba ACK/NAK, se obtuvo un flush packet"
 
-#: fetch-pack.c:183
+#: fetch-pack.c:185
 #, c-format
 msgid "git fetch-pack: expected ACK/NAK, got '%s'"
 msgstr "git fetch-pack: se esperaba ACK/NAK, se obtuvo '%s'"
 
-#: fetch-pack.c:253
+#: fetch-pack.c:256
 msgid "--stateless-rpc requires multi_ack_detailed"
 msgstr "--stateless-rpc requiere multi_ack_detailed"
 
-#: fetch-pack.c:347 fetch-pack.c:1277
+#: fetch-pack.c:358 fetch-pack.c:1264
 #, c-format
 msgid "invalid shallow line: %s"
 msgstr "línea poco profunda inválida: %s"
 
-#: fetch-pack.c:353 fetch-pack.c:1283
+#: fetch-pack.c:364 fetch-pack.c:1271
 #, c-format
 msgid "invalid unshallow line: %s"
 msgstr "línea superficial inválida: %s"
 
-#: fetch-pack.c:355 fetch-pack.c:1285
+#: fetch-pack.c:366 fetch-pack.c:1273
 #, c-format
 msgid "object not found: %s"
 msgstr "objeto no encontrado: %s"
 
-#: fetch-pack.c:358 fetch-pack.c:1288
+#: fetch-pack.c:369 fetch-pack.c:1276
 #, c-format
 msgid "error in object: %s"
 msgstr "error en objeto: %s"
 
-#: fetch-pack.c:360 fetch-pack.c:1290
+#: fetch-pack.c:371 fetch-pack.c:1278
 #, c-format
 msgid "no shallow found: %s"
 msgstr "superficie no encontrada: %s"
 
-#: fetch-pack.c:363 fetch-pack.c:1293
+#: fetch-pack.c:374 fetch-pack.c:1282
 #, c-format
 msgid "expected shallow/unshallow, got %s"
 msgstr "se esperaba shallow/unshallow, se obtuvo %s"
 
-#: fetch-pack.c:404
+#: fetch-pack.c:415
 #, c-format
 msgid "got %s %d %s"
 msgstr "se obtuvo %s %d %s"
 
-#: fetch-pack.c:421
+#: fetch-pack.c:432
 #, c-format
 msgid "invalid commit %s"
 msgstr "commit inválido %s"
 
-#: fetch-pack.c:452
+#: fetch-pack.c:463
 msgid "giving up"
 msgstr "rindiéndose"
 
-#: fetch-pack.c:464 progress.c:229
+#: fetch-pack.c:475 progress.c:229
 msgid "done"
 msgstr "listo"
 
-#: fetch-pack.c:476
+#: fetch-pack.c:487
 #, c-format
 msgid "got %s (%d) %s"
 msgstr "se obtuvo %s (%d) %s"
 
-#: fetch-pack.c:522
+#: fetch-pack.c:533
 #, c-format
 msgid "Marking %s as complete"
 msgstr "Marcando %s como completa"
 
-#: fetch-pack.c:764
+#: fetch-pack.c:740
 #, c-format
 msgid "already have %s (%s)"
 msgstr "ya se tiene %s (%s)"
 
-#: fetch-pack.c:803
+#: fetch-pack.c:779
 msgid "fetch-pack: unable to fork off sideband demultiplexer"
 msgstr "fetch-pack: no se puede extraer un demultiplexor de banda lateral"
 
-#: fetch-pack.c:811
+#: fetch-pack.c:787
 msgid "protocol error: bad pack header"
 msgstr "error de protocolo: paquete de header erróneo"
 
-#: fetch-pack.c:879
+#: fetch-pack.c:855
 #, c-format
 msgid "fetch-pack: unable to fork off %s"
 msgstr "fetch-pack: no se puede quitar %s"
 
-#: fetch-pack.c:895
+#: fetch-pack.c:871
 #, c-format
 msgid "%s failed"
 msgstr "%s falló"
 
-#: fetch-pack.c:897
+#: fetch-pack.c:873
 msgid "error in sideband demultiplexer"
 msgstr "error en demultiplexor de banda lateral"
 
-#: fetch-pack.c:926
+#: fetch-pack.c:902
 msgid "Server does not support shallow clients"
 msgstr "El servidor no soporta clientes superficiales"
 
-#: fetch-pack.c:930
+#: fetch-pack.c:906
 msgid "Server supports multi_ack_detailed"
 msgstr "El servidor soporta ulti_ack_detailed"
 
-#: fetch-pack.c:933
+#: fetch-pack.c:909
 msgid "Server supports no-done"
 msgstr "El servidor soporta no-done"
 
-#: fetch-pack.c:939
+#: fetch-pack.c:915
 msgid "Server supports multi_ack"
 msgstr "El servidor soporta multi_ack"
 
-#: fetch-pack.c:943
+#: fetch-pack.c:919
 msgid "Server supports side-band-64k"
 msgstr "El servidor soporta side-band-64k"
 
-#: fetch-pack.c:947
+#: fetch-pack.c:923
 msgid "Server supports side-band"
 msgstr "El servidor soporta side-band"
 
-#: fetch-pack.c:951
+#: fetch-pack.c:927
 msgid "Server supports allow-tip-sha1-in-want"
 msgstr "El servidor soporta allow-tip-sha1-in-want"
 
-#: fetch-pack.c:955
+#: fetch-pack.c:931
 msgid "Server supports allow-reachable-sha1-in-want"
 msgstr "El servidor soporta allow-reachable-sha1-in-want"
 
-#: fetch-pack.c:965
+#: fetch-pack.c:941
 msgid "Server supports ofs-delta"
 msgstr "El servidor soporta ofs-delta"
 
-#: fetch-pack.c:971 fetch-pack.c:1158
+#: fetch-pack.c:947 fetch-pack.c:1140
 msgid "Server supports filter"
 msgstr "El servidor soporta filtro"
 
-#: fetch-pack.c:979
+#: fetch-pack.c:955
 #, c-format
 msgid "Server version is %.*s"
 msgstr "Versión de servidor es %.*s"
 
-#: fetch-pack.c:985
+#: fetch-pack.c:961
 msgid "Server does not support --shallow-since"
 msgstr "El servidor no soporta --shalow-since"
 
-#: fetch-pack.c:989
+#: fetch-pack.c:965
 msgid "Server does not support --shallow-exclude"
 msgstr "El servidor no soporta --shalow-exclude"
 
-#: fetch-pack.c:991
+#: fetch-pack.c:967
 msgid "Server does not support --deepen"
 msgstr "El servidor no soporta --deepen"
 
-#: fetch-pack.c:1008
+#: fetch-pack.c:984
 msgid "no common commits"
 msgstr "no hay commits comunes"
 
-#: fetch-pack.c:1020 fetch-pack.c:1418
+#: fetch-pack.c:996 fetch-pack.c:1419
 msgid "git fetch-pack: fetch failed."
 msgstr "git fetch-pack: fetch falló."
 
-#: fetch-pack.c:1153
+#: fetch-pack.c:1134
 msgid "Server does not support shallow requests"
 msgstr "El servidor no soporta peticiones superficiales"
 
-#: fetch-pack.c:1199
+#: fetch-pack.c:1184
 #, c-format
 msgid "error reading section header '%s'"
 msgstr "error leyendo sección header '%s'"
 
-#: fetch-pack.c:1205
+#: fetch-pack.c:1190
 #, c-format
 msgid "expected '%s', received '%s'"
 msgstr "se esperaba '%s', se recibió '%s'"
 
-#: fetch-pack.c:1244
+#: fetch-pack.c:1229
 #, c-format
 msgid "unexpected acknowledgment line: '%s'"
 msgstr "linea de confirmación inesperada: '%s'"
 
-#: fetch-pack.c:1249
+#: fetch-pack.c:1234
 #, c-format
 msgid "error processing acks: %d"
 msgstr "error procesando acks: %d"
 
-#: fetch-pack.c:1259
+#: fetch-pack.c:1244
 msgid "expected packfile to be sent after 'ready'"
 msgstr "espere que el packfile sea mandado luego del 'listo'"
 
-#: fetch-pack.c:1261
+#: fetch-pack.c:1246
 msgid "expected no other sections to be sent after no 'ready'"
 msgstr "espere que ninguna otra sección sea enviada luego del 'listo'"
 
-#: fetch-pack.c:1298
+#: fetch-pack.c:1287
 #, c-format
 msgid "error processing shallow info: %d"
 msgstr "error procesando información superficial: %d"
 
-#: fetch-pack.c:1314
+#: fetch-pack.c:1308
 #, c-format
 msgid "expected wanted-ref, got '%s'"
 msgstr "se esperaba wanted-ref, se obtuvo '%s'"
 
-#: fetch-pack.c:1324
+#: fetch-pack.c:1318
 #, c-format
 msgid "unexpected wanted-ref: '%s'"
 msgstr "wanted-ref inesperado: '%s'"
 
-#: fetch-pack.c:1328
+#: fetch-pack.c:1322
 #, c-format
 msgid "error processing wanted refs: %d"
 msgstr "error procesando refs deseadas: %d"
 
-#: fetch-pack.c:1642
+#: fetch-pack.c:1646
 msgid "no matching remote head"
 msgstr "no concuerda el head remoto"
 
-#: fetch-pack.c:1660 builtin/clone.c:664
+#: fetch-pack.c:1664 builtin/clone.c:671
 msgid "remote did not send all necessary objects"
 msgstr "remoto no mando todos los objetos necesarios"
 
-#: fetch-pack.c:1686
+#: fetch-pack.c:1690
 #, c-format
 msgid "no such remote ref %s"
 msgstr "no existe ref remota %s"
 
-#: fetch-pack.c:1689
+#: fetch-pack.c:1693
 #, c-format
 msgid "Server does not allow request for unadvertised object %s"
 msgstr "El servidor no permite solicitudes de objetos inadvertidos %s"
@@ -2625,8 +2704,8 @@ msgstr "ignora color inválido '%.*s' en log.graphColors"
 msgid "'%s': unable to read %s"
 msgstr "'%s': no es posible leer %s"
 
-#: grep.c:2130 setup.c:164 builtin/clone.c:410 builtin/diff.c:81
-#: builtin/rm.c:134
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
 #, c-format
 msgid "failed to stat '%s'"
 msgstr "falló al marcar '%s'"
@@ -2688,41 +2767,41 @@ msgstr "Comandos de bajo nivel / Sincronización de repositorios"
 msgid "Low-level Commands / Internal Helpers"
 msgstr "Comandos de bajo nivel / Auxiliares internos"
 
-#: help.c:296
+#: help.c:298
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "comandos disponibles de git en '%s'"
 
-#: help.c:303
+#: help.c:305
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "comandos disponibles de git desde otro lugar en tu $PATH"
 
-#: help.c:312
+#: help.c:314
 msgid "These are common Git commands used in various situations:"
 msgstr "Estos son comandos comunes de Git usados en varias situaciones:"
 
-#: help.c:361 git.c:90
+#: help.c:363 git.c:90
 #, c-format
 msgid "unsupported command listing type '%s'"
 msgstr "comando de listado de tipos no soportado '%s'"
 
-#: help.c:408
+#: help.c:410
 msgid "The common Git guides are:"
 msgstr "Las guías comunes de Git son:"
 
-#: help.c:517
+#: help.c:519
 msgid "See 'git help <command>' to read about a specific subcommand"
 msgstr "Vea 'git help <comando>' para leer sobre los subcomandos específicos"
 
-#: help.c:522
+#: help.c:524
 msgid "External commands"
 msgstr "Comandos externos"
 
-#: help.c:530
+#: help.c:539
 msgid "Command aliases"
 msgstr "Aliases de comando"
 
-#: help.c:594
+#: help.c:603
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -2731,31 +2810,31 @@ msgstr ""
 "'%s' parece ser un comando de git, pero no hemos\n"
 "podido ejecutarlo. Tal vez git-%s se ha roto?"
 
-#: help.c:653
+#: help.c:662
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Oh oh. Tu sistema no reporta ningún comando de Git."
 
-#: help.c:675
+#: help.c:684
 #, c-format
 msgid "WARNING: You called a Git command named '%s', which does not exist."
 msgstr "PELIGRO: Has llamado a un comando de Git '%s', el cual no existe."
 
-#: help.c:680
+#: help.c:689
 #, c-format
 msgid "Continuing under the assumption that you meant '%s'."
 msgstr "Continuando asumiendo que quisiste decir '%s'."
 
-#: help.c:685
+#: help.c:694
 #, c-format
 msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
 msgstr "Continuando en %0.1f segundos, asumiendo que tu dijiste '%s'."
 
-#: help.c:693
+#: help.c:702
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git: '%s'no es un comando de git. Mira 'git --help'."
 
-#: help.c:697
+#: help.c:706
 msgid ""
 "\n"
 "The most similar command is"
@@ -2769,16 +2848,16 @@ msgstr[1] ""
 "\n"
 "Los comandos mas similares son"
 
-#: help.c:712
+#: help.c:721
 msgid "git version [<options>]"
 msgstr "git versión [<opciones>]"
 
-#: help.c:780
+#: help.c:789
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s - %s"
 
-#: help.c:784
+#: help.c:793
 msgid ""
 "\n"
 "Did you mean this?"
@@ -2846,20 +2925,20 @@ msgstr "no se puede tener un nombre vacío (para <%s>)"
 msgid "name consists only of disallowed characters: %s"
 msgstr "el nombre consiste solo de caracteres no permitidos: %s"
 
-#: ident.c:419 builtin/commit.c:606
+#: ident.c:419 builtin/commit.c:608
 #, c-format
 msgid "invalid date format: %s"
 msgstr "formato de fecha inválido: %s"
 
-#: list-objects-filter-options.c:35
+#: list-objects-filter-options.c:36
 msgid "multiple filter-specs cannot be combined"
 msgstr "no se pueden combinar múltiples tipos de especificaciones de filtro"
 
 #: list-objects-filter-options.c:58
-msgid "only 'tree:0' is supported"
-msgstr "solo 'tree:0' es soportado"
+msgid "expected 'tree:<depth>'"
+msgstr "se esperaba 'tree:<depth>'"
 
-#: list-objects-filter-options.c:137
+#: list-objects-filter-options.c:152
 msgid "cannot change partial clone promisor remote"
 msgstr "no se puede cambiar un clon parcial remoto promisor"
 
@@ -2892,94 +2971,94 @@ msgstr "No se pudo crear '%s.lock': %s"
 msgid "failed to read the cache"
 msgstr "falló al leer la cache"
 
-#: merge.c:107 rerere.c:720 builtin/am.c:1899 builtin/am.c:1933
-#: builtin/checkout.c:387 builtin/checkout.c:708 builtin/clone.c:764
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
 msgid "unable to write new index file"
 msgstr "no es posible escribir el archivo índice"
 
-#: merge-recursive.c:323
+#: merge-recursive.c:332
 msgid "(bad commit)\n"
 msgstr "(commit erróneo)\n"
 
-#: merge-recursive.c:345
+#: merge-recursive.c:355
 #, c-format
 msgid "add_cacheinfo failed for path '%s'; merge aborting."
 msgstr "add_cacheinfo falló para la ruta '%s'; abortando fusión."
 
-#: merge-recursive.c:353
+#: merge-recursive.c:364
 #, c-format
 msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
 msgstr "add_cacheinfo falló para refrescar la ruta '%s'; abortando fusión."
 
-#: merge-recursive.c:435
+#: merge-recursive.c:447
 msgid "error building trees"
 msgstr "error construyendo árboles"
 
-#: merge-recursive.c:906
+#: merge-recursive.c:902
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "falló al crear la ruta '%s'%s"
 
-#: merge-recursive.c:917
+#: merge-recursive.c:913
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "Removiendo %s para hacer espacio para un subdirectorio\n"
 
-#: merge-recursive.c:931 merge-recursive.c:950
+#: merge-recursive.c:927 merge-recursive.c:946
 msgid ": perhaps a D/F conflict?"
 msgstr ": tal vez un conflicto D/F?"
 
-#: merge-recursive.c:940
+#: merge-recursive.c:936
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "rehusando perder el archivo rastreado en '%s'"
 
-#: merge-recursive.c:982 builtin/cat-file.c:39
+#: merge-recursive.c:978 builtin/cat-file.c:40
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "no se puede leer el objeto %s '%s'"
 
-#: merge-recursive.c:984
+#: merge-recursive.c:980
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "se esperaba blob para %s '%s'"
 
-#: merge-recursive.c:1008
+#: merge-recursive.c:1004
 #, c-format
 msgid "failed to open '%s': %s"
 msgstr "falló al abrir '%s': %s"
 
-#: merge-recursive.c:1019
+#: merge-recursive.c:1015
 #, c-format
 msgid "failed to symlink '%s': %s"
 msgstr "falló al crear el enlace simbólico '%s': %s"
 
-#: merge-recursive.c:1024
+#: merge-recursive.c:1020
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "no se que hacer con %06o %s '%s'"
 
-#: merge-recursive.c:1212
+#: merge-recursive.c:1211
 #, c-format
 msgid "Failed to merge submodule %s (not checked out)"
 msgstr "Falló al fusionar el submódulo %s (no revisado)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1218
 #, c-format
 msgid "Failed to merge submodule %s (commits not present)"
 msgstr "Falló al fusionar el submódulo %s (commits no presentes)"
 
-#: merge-recursive.c:1226
+#: merge-recursive.c:1225
 #, c-format
 msgid "Failed to merge submodule %s (commits don't follow merge-base)"
 msgstr "Falló el fusionar submódulo %s (commits no siguen la fusión base)"
 
-#: merge-recursive.c:1234 merge-recursive.c:1246
+#: merge-recursive.c:1233 merge-recursive.c:1245
 #, c-format
 msgid "Fast-forwarding submodule %s to the following commit:"
 msgstr "Haciendo fast-forward a submódulo %s para el siguiente commit:"
 
-#: merge-recursive.c:1237 merge-recursive.c:1249
+#: merge-recursive.c:1236 merge-recursive.c:1248
 #, c-format
 msgid "Fast-forwarding submodule %s"
 msgstr "Avance rápido en submódulo %s"
@@ -3021,28 +3100,28 @@ msgstr ""
 msgid "Failed to merge submodule %s (multiple merges found)"
 msgstr "Falló al fusionar el submódulo %s (fusiones múltiples encontradas)"
 
-#: merge-recursive.c:1358
+#: merge-recursive.c:1361
 msgid "Failed to execute internal merge"
 msgstr "Falló al ejecutar la fusión interna"
 
-#: merge-recursive.c:1363
+#: merge-recursive.c:1366
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "No es posible agregar %s a la base de datos"
 
-#: merge-recursive.c:1395
+#: merge-recursive.c:1398
 #, c-format
 msgid "Auto-merging %s"
 msgstr "Auto-fusionando %s"
 
-#: merge-recursive.c:1416
+#: merge-recursive.c:1419
 #, c-format
 msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
 msgstr ""
 "Error: Rehusando perder el archivo no rastreado en %s; escribiéndolo a %s en "
 "cambio."
 
-#: merge-recursive.c:1483
+#: merge-recursive.c:1486
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3051,7 +3130,7 @@ msgstr ""
 "CONFLICTO (%s/borrar): %s borrado en %s y %s en %s. Falta versión %s de %s "
 "en el árbol."
 
-#: merge-recursive.c:1488
+#: merge-recursive.c:1491
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3060,7 +3139,7 @@ msgstr ""
 "CONFLICTO (%s/borrar): %s borrado en %s y %s para %s en %s. Versión %s de %s "
 "permanece en el árbol."
 
-#: merge-recursive.c:1495
+#: merge-recursive.c:1498
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3069,7 +3148,7 @@ msgstr ""
 "CONFLICTO (%s/eliminar): %s eliminado en %s y %s en %s. Versión %s de %s "
 "dejada en el árbol, en %s."
 
-#: merge-recursive.c:1500
+#: merge-recursive.c:1503
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3078,32 +3157,44 @@ msgstr ""
 "CONFLICTO (%s/borrar): %s borrado en %s y %s para %s en %s. Versión %s de %s "
 "permanece en el árbol en %s."
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "rename"
 msgstr "renombrar"
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "renamed"
 msgstr "renombrado"
 
-#: merge-recursive.c:1588 merge-recursive.c:1737 merge-recursive.c:2369
-#: merge-recursive.c:3124
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
 #, c-format
 msgid "Refusing to lose dirty file at %s"
 msgstr "Rehusando perder el archivo sucio en %s"
 
-#: merge-recursive.c:1602
+#: merge-recursive.c:1643
+#, c-format
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr ""
+"Rehusando perder el archivo no rastreado en %s, incluso aunque se está "
+"interponiendo."
+
+#: merge-recursive.c:1706
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr ""
+"CONFLICTO (renombrar/agregar): Renombrar %s->%s en %s.  %s agregado en %s"
+
+#: merge-recursive.c:1734
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s es un directorio en %s agregando como %s más bien"
 
-#: merge-recursive.c:1607
+#: merge-recursive.c:1739
 #, c-format
 msgid "Refusing to lose untracked file at %s; adding as %s instead"
 msgstr ""
 "Rehusando perder el archivo no rastreado en %s; agregándolo como %s en cambio"
 
-#: merge-recursive.c:1633
+#: merge-recursive.c:1759
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -3112,30 +3203,18 @@ msgstr ""
 "CONFLICTO (renombrar/renombrar): Renombrar \"%s\"->\"%s\" en la rama \"%s\" "
 "renombrar \"%s\"->\"%s\" en \"%s\"%s"
 
-#: merge-recursive.c:1638
+#: merge-recursive.c:1764
 msgid " (left unresolved)"
 msgstr " (dejado sin resolver)"
 
-#: merge-recursive.c:1699
+#: merge-recursive.c:1868
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "CONFLICTO (renombrar/renombrar): Renombrar %s->%s en %s. Renombrar %s->%s en "
 "%s"
 
-#: merge-recursive.c:1734
-#, c-format
-msgid "Renaming %s to %s and %s to %s instead"
-msgstr "Renombrando %s a %s y %s a %s más bien"
-
-#: merge-recursive.c:1746
-#, c-format
-msgid "Refusing to lose untracked file at %s, even though it's in the way."
-msgstr ""
-"Rehusando perder el archivo no rastreado en %s, incluso aunque se está "
-"interponiendo."
-
-#: merge-recursive.c:1952
+#: merge-recursive.c:2064
 #, c-format
 msgid ""
 "CONFLICT (directory rename split): Unclear where to place %s because "
@@ -3146,7 +3225,7 @@ msgstr ""
 "colocar %s porque el directorio %s fue renombrado a otros múltiples "
 "directorios, sin ningún que contenga la mayoría de archivos."
 
-#: merge-recursive.c:1984
+#: merge-recursive.c:2096
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
@@ -3156,7 +3235,7 @@ msgstr ""
 "existente en %s se interpone con el cambio de nombres implícito, poniendo "
 "la(s) siguiente(s) ruta(s) aquí: %s."
 
-#: merge-recursive.c:1994
+#: merge-recursive.c:2106
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
@@ -3165,7 +3244,7 @@ msgstr ""
 "CONFLICTO (cambio de nombre implícito): No se puede mapear más de una ruta "
 "para %s; cambio de nombre implícito intentó poner estas rutas: %s"
 
-#: merge-recursive.c:2086
+#: merge-recursive.c:2198
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
@@ -3174,7 +3253,7 @@ msgstr ""
 "CONFLICTO (renombrar/renombrar): Renombrar directorio %s->%s en %s. "
 "Renombrar directorio %s->%s en %s"
 
-#: merge-recursive.c:2331
+#: merge-recursive.c:2443
 #, c-format
 msgid ""
 "WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
@@ -3183,88 +3262,82 @@ msgstr ""
 "PELIGRO: Evitando aplicar %s -> %s renombrado a %s, porque %s mismo fue "
 "renombrado."
 
-#: merge-recursive.c:2737
-#, c-format
-msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
-msgstr ""
-"CONFLICTO (renombrar/agregar): Renombrar %s->%s en %s. %s agregado en %s"
-
-#: merge-recursive.c:2763
-#, c-format
-msgid "Adding merged %s"
-msgstr "Agregar %s fusionado"
-
-#: merge-recursive.c:2770 merge-recursive.c:3127
-#, c-format
-msgid "Adding as %s instead"
-msgstr "Agregando más bien como %s"
-
-#: merge-recursive.c:2934
+#: merge-recursive.c:3022
 #, c-format
 msgid "cannot read object %s"
 msgstr "no se pudo leer el objeto %s"
 
-#: merge-recursive.c:2937
+#: merge-recursive.c:3025
 #, c-format
 msgid "object %s is not a blob"
 msgstr "objeto %s no es un blob"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modify"
 msgstr "modificar"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modified"
 msgstr "modificado"
 
-#: merge-recursive.c:3017
+#: merge-recursive.c:3105
 msgid "content"
 msgstr "contenido"
 
-#: merge-recursive.c:3024
+#: merge-recursive.c:3112
 msgid "add/add"
 msgstr "agregar/agregar"
 
-#: merge-recursive.c:3071
+#: merge-recursive.c:3160
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "Saltado %s (fusionado como existente)"
 
-#: merge-recursive.c:3093 git-submodule.sh:858
+#: merge-recursive.c:3182 git-submodule.sh:861
 msgid "submodule"
 msgstr "submódulo"
 
-#: merge-recursive.c:3094
+#: merge-recursive.c:3183
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "CONFLICTO (%s): Conflicto de fusión en %s"
 
 #: merge-recursive.c:3216
 #, c-format
+msgid "Adding as %s instead"
+msgstr "Agregando más bien como %s"
+
+#: merge-recursive.c:3319
+#, c-format
 msgid "Removing %s"
 msgstr "Eliminando %s"
 
-#: merge-recursive.c:3242
+#: merge-recursive.c:3345
 msgid "file/directory"
 msgstr "archivo/directorio"
 
-#: merge-recursive.c:3248
+#: merge-recursive.c:3351
 msgid "directory/file"
 msgstr "directorio/archivo"
 
-#: merge-recursive.c:3255
+#: merge-recursive.c:3358
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "CONFLICTO (%s): Hay un directorio con el nombre %s en %s. Agregando %s como "
 "%s"
 
-#: merge-recursive.c:3264
+#: merge-recursive.c:3367
 #, c-format
 msgid "Adding %s"
 msgstr "Agregando %s"
 
-#: merge-recursive.c:3300
+#: merge-recursive.c:3376
+#, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr "CONFLICTO (add/add): Conflicto de merge en %s"
+
+#: merge-recursive.c:3417
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -3274,36 +3347,36 @@ msgstr ""
 "merge:\n"
 "  %s"
 
-#: merge-recursive.c:3311
+#: merge-recursive.c:3428
 msgid "Already up to date!"
 msgstr "¡Ya está actualizado!"
 
-#: merge-recursive.c:3320
+#: merge-recursive.c:3437
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "falló la fusión de los árboles %s y %s"
 
-#: merge-recursive.c:3419
+#: merge-recursive.c:3536
 msgid "Merging:"
 msgstr "Fusionando:"
 
-#: merge-recursive.c:3432
+#: merge-recursive.c:3549
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "se encontró %u ancestro común:"
 msgstr[1] "se encontraron %u ancestros comunes:"
 
-#: merge-recursive.c:3471
+#: merge-recursive.c:3588
 msgid "merge returned no commit"
 msgstr "la fusión no devolvió ningún commit"
 
-#: merge-recursive.c:3537
+#: merge-recursive.c:3654
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "No se pudo analizar el objeto '%s'"
 
-#: merge-recursive.c:3553 builtin/merge.c:691 builtin/merge.c:849
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
 msgid "Unable to write index."
 msgstr "Incapaz de escribir el índice."
 
@@ -3422,22 +3495,22 @@ msgstr "falló al cargar el pack-index para packfile %s"
 msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 msgstr "offset para objeto incorrecto oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 
-#: name-hash.c:532
+#: name-hash.c:531
 #, c-format
 msgid "unable to create lazy_dir thread: %s"
 msgstr "no es posible crear hilo lazy_dir: %s"
 
-#: name-hash.c:554
+#: name-hash.c:553
 #, c-format
 msgid "unable to create lazy_name thread: %s"
 msgstr "no es posible crear hilo lazy_name: %s"
 
-#: name-hash.c:560
+#: name-hash.c:559
 #, c-format
 msgid "unable to join lazy_name thread: %s"
 msgstr "no es posible unir hilo lazy_name: %s"
 
-#: notes-merge.c:275
+#: notes-merge.c:277
 #, c-format
 msgid ""
 "You have not concluded your previous notes merge (%s exists).\n"
@@ -3449,23 +3522,23 @@ msgstr ""
 "confirmar/abortar la fusión previa antes de que puedas comenzar una nueva "
 "nota de fusión."
 
-#: notes-merge.c:282
+#: notes-merge.c:284
 #, c-format
 msgid "You have not concluded your notes merge (%s exists)."
 msgstr "No has terminado tus notas de fusión (%s existe)."
 
-#: notes-utils.c:45
+#: notes-utils.c:46
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
 "No se puede realizar commit, notas del árbol no inicializadas o no "
 "referenciadas"
 
-#: notes-utils.c:104
+#: notes-utils.c:105
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Valor erróneo para notes.rewriteMode: '%s'"
 
-#: notes-utils.c:114
+#: notes-utils.c:115
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr "Rehusando reescribir notas en %s (fuera de refs/notes/)"
@@ -3474,7 +3547,7 @@ msgstr "Rehusando reescribir notas en %s (fuera de refs/notes/)"
 #. the environment variable, the second %s is
 #. its value.
 #.
-#: notes-utils.c:144
+#: notes-utils.c:145
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Valor erróneo para %s: '%s'"
@@ -3484,47 +3557,107 @@ msgstr "Valor erróneo para %s: '%s'"
 msgid "invalid object type \"%s\""
 msgstr "tipo de objeto \"%s\" inválido"
 
-#: object.c:173
+#: object.c:174
 #, c-format
 msgid "object %s is a %s, not a %s"
 msgstr "objeto %s es un %s, no un %s"
 
-#: object.c:233
+#: object.c:234
 #, c-format
 msgid "object %s has unknown type id %d"
 msgstr "el objeto %s tiene un id de tipo desconocido %d"
 
-#: object.c:246
+#: object.c:247
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "incapaz de analizar objeto: %s"
 
-#: object.c:266 object.c:277
+#: object.c:267 object.c:278
 #, c-format
-msgid "sha1 mismatch %s"
-msgstr "sha1 no concuerda %s"
+msgid "hash mismatch %s"
+msgstr "hash no concuerda %s"
 
 #: packfile.c:607
 msgid "offset before end of packfile (broken .idx?)"
 msgstr "offset antes del final del paquete (broken .idx?)"
 
-#: packfile.c:1864
+#: packfile.c:1870
 #, c-format
 msgid "offset before start of pack index for %s (corrupt index?)"
 msgstr ""
 "offset antes del comienzo del índice del paquete para %s (índice corrupto?)"
 
-#: packfile.c:1868
+#: packfile.c:1874
 #, c-format
 msgid "offset beyond end of pack index for %s (truncated index?)"
 msgstr ""
 "offset más allá del índice de fin de paquete para %s (índice truncado?)"
 
-#: parse-options.c:672
+#: parse-options.c:35
+#, c-format
+msgid "%s requires a value"
+msgstr "%s requiere un valor"
+
+#: parse-options.c:69
+#, c-format
+msgid "%s is incompatible with %s"
+msgstr "%s es incompatible con %s"
+
+#: parse-options.c:74
+#, c-format
+msgid "%s : incompatible with something else"
+msgstr "%s : incompatible con otra cosa"
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, c-format
+msgid "%s takes no value"
+msgstr "%s no toma valores"
+
+#: parse-options.c:90
+#, c-format
+msgid "%s isn't available"
+msgstr "%s no está disponible"
+
+#: parse-options.c:178
+#, c-format
+msgid "%s expects a numerical value"
+msgstr "%s espera un valor numérico"
+
+#: parse-options.c:194
+#, c-format
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
+msgstr "%s espera un valor entero no negativo con un sufijo opcional k/m/g"
+
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr "opción ambigua: %s (puede ser --%s%s o --%s%s)"
+
+#: parse-options.c:356 parse-options.c:364
+#, c-format
+msgid "did you mean `--%s` (with two dashes ?)"
+msgstr "¿quisiste decir `--%s` (con dos guiones)?"
+
+#: parse-options.c:649
+#, c-format
+msgid "unknown option `%s'"
+msgstr "opción `%s' desconocida"
+
+#: parse-options.c:651
+#, c-format
+msgid "unknown switch `%c'"
+msgstr "switch desconocido `%c'"
+
+#: parse-options.c:653
+#, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr "opcion desconocida en string no ascii: `%s'"
+
+#: parse-options.c:675
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:691
+#: parse-options.c:694
 #, c-format
 msgid "usage: %s"
 msgstr "uso: %s"
@@ -3532,26 +3665,36 @@ msgstr "uso: %s"
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation.
 #.
-#: parse-options.c:697
+#: parse-options.c:700
 #, c-format
 msgid "   or: %s"
 msgstr "   o: %s"
 
-#: parse-options.c:700
+#: parse-options.c:703
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:739
+#: parse-options.c:742
 msgid "-NUM"
 msgstr "-NUM"
 
-#: parse-options-cb.c:37
+#: parse-options-cb.c:21
+#, c-format
+msgid "option `%s' expects a numerical value"
+msgstr "opción `%s' espera un valor numérico"
+
+#: parse-options-cb.c:38
 #, c-format
 msgid "malformed expiration date '%s'"
 msgstr "fecha de expiración mal formada: '%s'"
 
-#: parse-options-cb.c:109
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
+msgstr "opción `%s' puede usar \"always\", \"auto\", o \"never\""
+
+#: parse-options-cb.c:110
 #, c-format
 msgid "malformed object name '%s'"
 msgstr "nombre de objeto mal formado '%s'"
@@ -3561,30 +3704,30 @@ msgstr "nombre de objeto mal formado '%s'"
 msgid "Could not make %s writable by group"
 msgstr "No se pudo hacer que %s fuera escribible por el grupo"
 
-#: pathspec.c:129
+#: pathspec.c:128
 msgid "Escape character '\\' not allowed as last character in attr value"
 msgstr ""
 "Carácter de escape '\\' no permitido como último carácter en el valor attr"
 
-#: pathspec.c:147
+#: pathspec.c:146
 msgid "Only one 'attr:' specification is allowed."
 msgstr "Solo una especificación 'attr' es permitida."
 
-#: pathspec.c:150
+#: pathspec.c:149
 msgid "attr spec must not be empty"
 msgstr "especificación attr no puede estar vacía"
 
-#: pathspec.c:193
+#: pathspec.c:192
 #, c-format
 msgid "invalid attribute name %s"
 msgstr "nombre de atributo %s inválido"
 
-#: pathspec.c:258
+#: pathspec.c:257
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 "configuraciones globales de pathspec 'glob' y 'noglob' son incompatibles"
 
-#: pathspec.c:265
+#: pathspec.c:264
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -3592,46 +3735,46 @@ msgstr ""
 "la configuración global de 'literal' para patrones de ruta es incompatible "
 "con las demás configuraciones globales de patrones de ruta"
 
-#: pathspec.c:305
+#: pathspec.c:304
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "parámetro no válido para el prefijo 'magic pathspec'"
 
-#: pathspec.c:326
+#: pathspec.c:325
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "Magic pathspec inválido '%.*s' en '%s'"
 
-#: pathspec.c:331
+#: pathspec.c:330
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "Falta ')' al final del magic pathspec en '%s'"
 
-#: pathspec.c:369
+#: pathspec.c:368
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "Magic pathspec '%c' no implementado en '%s'"
 
-#: pathspec.c:428
+#: pathspec.c:427
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
 msgstr "%s: 'literal' y 'glob' son incompatibles"
 
-#: pathspec.c:441
+#: pathspec.c:440
 #, c-format
 msgid "%s: '%s' is outside repository"
 msgstr "%s: '%s' está fuera del repositorio"
 
-#: pathspec.c:515
+#: pathspec.c:514
 #, c-format
 msgid "'%s' (mnemonic: '%c')"
 msgstr "'%s' (nemotécnico: '%c')"
 
-#: pathspec.c:525
+#: pathspec.c:524
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr "%s: magic pathspec no soportado por este comando: %s"
 
-#: pathspec.c:592
+#: pathspec.c:591
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "el patrón de ruta '%s' está detrás de un enlace simbólico"
@@ -3640,50 +3783,55 @@ msgstr "el patrón de ruta '%s' está detrás de un enlace simbólico"
 msgid "flush packet write failed"
 msgstr "limpieza de escritura de paquetes falló"
 
-#: pkt-line.c:142 pkt-line.c:228
+#: pkt-line.c:144 pkt-line.c:230
 msgid "protocol error: impossibly long line"
 msgstr "error de protocolo: línea imposiblemente larga"
 
-#: pkt-line.c:158 pkt-line.c:160
+#: pkt-line.c:160 pkt-line.c:162
 msgid "packet write with format failed"
 msgstr "escritura de paquetes con formato falló"
 
-#: pkt-line.c:192
+#: pkt-line.c:194
 msgid "packet write failed - data exceeds max packet size"
 msgstr "fallo al escribir paquete - la data excede al tamaño máximo de paquete"
 
-#: pkt-line.c:199 pkt-line.c:206
+#: pkt-line.c:201 pkt-line.c:208
 msgid "packet write failed"
 msgstr "escritura de paquetes falló"
 
-#: pkt-line.c:291
+#: pkt-line.c:293
 msgid "read error"
 msgstr "error de lectura"
 
-#: pkt-line.c:299
+#: pkt-line.c:301
 msgid "the remote end hung up unexpectedly"
 msgstr "el remoto se colgó de manera inesperada"
 
-#: pkt-line.c:327
+#: pkt-line.c:329
 #, c-format
 msgid "protocol error: bad line length character: %.4s"
 msgstr "error de protocolo: mal caracter de largo de línea: %.4s"
 
-#: pkt-line.c:337 pkt-line.c:342
+#: pkt-line.c:339 pkt-line.c:344
 #, c-format
 msgid "protocol error: bad line length %d"
 msgstr "error de protocolo: mal largo de línea %d"
 
-#: preload-index.c:118
+#: pkt-line.c:353
+#, c-format
+msgid "remote error: %s"
+msgstr "error remoto: %s"
+
+#: preload-index.c:119
 msgid "Refreshing index"
 msgstr "Refrescando index"
 
-#: preload-index.c:137
+#: preload-index.c:138
 #, c-format
 msgid "unable to create threaded lstat: %s"
 msgstr "no es posible crear lstat hilado: %s"
 
-#: pretty.c:962
+#: pretty.c:963
 msgid "unable to parse --pretty format"
 msgstr "incapaz de analizar el formato --pretty"
 
@@ -3695,7 +3843,7 @@ msgstr "no se pudo comenzar `log`"
 msgid "could not read `log` output"
 msgstr "no se pudo leer output de `log`"
 
-#: range-diff.c:74 sequencer.c:4764
+#: range-diff.c:74 sequencer.c:4828
 #, c-format
 msgid "could not parse commit '%s'"
 msgstr "no se pudo analizar commit '%s'"
@@ -3709,11 +3857,46 @@ msgstr "falló al generar diff"
 msgid "could not parse log for '%s'"
 msgstr "no se pudo leer el log para '%s'"
 
-#: read-cache.c:1490
+#: read-cache.c:673
+#, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr "no agregará alias de archivo '%s' ('%s' ya existe en el index)"
+
+#: read-cache.c:689
+msgid "cannot create an empty blob in the object database"
+msgstr "no se puede crear un blob vacío en la base de datos de objetos"
+
+#: read-cache.c:710
+#, c-format
+msgid "%s: can only add regular files, symbolic links or git-directories"
+msgstr ""
+"%s: solo puede agregar archivos regulares, symbolic links o git-directories"
+
+#: read-cache.c:765
+#, c-format
+msgid "unable to index file '%s'"
+msgstr "no es posible indexar archivo '%s'"
+
+#: read-cache.c:784
+#, c-format
+msgid "unable to add '%s' to index"
+msgstr "No es posible agregar '%s' al index"
+
+#: read-cache.c:795
+#, c-format
+msgid "unable to stat '%s'"
+msgstr "incapaz de correr stat en '%s'"
+
+#: read-cache.c:1304
+#, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr "'%s' parece ser un directorio y un archivo a la vez"
+
+#: read-cache.c:1489
 msgid "Refresh index"
 msgstr "Refrescar index"
 
-#: read-cache.c:1604
+#: read-cache.c:1603
 #, c-format
 msgid ""
 "index.version set, but the value is invalid.\n"
@@ -3722,7 +3905,7 @@ msgstr ""
 "index.version configurado, pero el valor no es válido.\n"
 "Usando versión %i"
 
-#: read-cache.c:1614
+#: read-cache.c:1613
 #, c-format
 msgid ""
 "GIT_INDEX_VERSION set, but the value is invalid.\n"
@@ -3731,59 +3914,143 @@ msgstr ""
 "GIT_INDEX_VERSION configurado, pero el valor no es válido.\n"
 "Usando versión %i"
 
-#: read-cache.c:1792
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr "mala firma 0x%08x"
+
+#: read-cache.c:1687
+#, c-format
+msgid "bad index version %d"
+msgstr "mala versión del índice %d"
+
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr "mala firma sha1 del archivo index"
+
+#: read-cache.c:1726
+#, c-format
+msgid "index uses %.4s extension, which we do not understand"
+msgstr "index usa %.4s extensiones, cosa que no entendemos"
+
+#: read-cache.c:1728
+#, c-format
+msgid "ignoring %.4s extension"
+msgstr "ignorando extensión %.4s"
+
+#: read-cache.c:1765
+#, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr "Formato de index desconocido 0x%08x"
+
+#: read-cache.c:1781
 #, c-format
 msgid "malformed name field in the index, near path '%s'"
 msgstr "campo nombre malformado en el index, cerca a ruta '%s'"
 
-#: read-cache.c:1960 rerere.c:565 rerere.c:599 rerere.c:1111 builtin/add.c:458
-#: builtin/check-ignore.c:177 builtin/checkout.c:289 builtin/checkout.c:585
-#: builtin/checkout.c:953 builtin/clean.c:954 builtin/commit.c:343
-#: builtin/diff-tree.c:115 builtin/grep.c:489 builtin/mv.c:144
-#: builtin/reset.c:244 builtin/rm.c:270 builtin/submodule--helper.c:329
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
+msgstr "entradas en stage desordenadas en index"
+
+#: read-cache.c:1839
+#, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr "múltiples entradas extrañas para archivo fusionado '%s'"
+
+#: read-cache.c:1842
+#, c-format
+msgid "unordered stage entries for '%s'"
+msgstr "entradas de stage desordenadas para '%s'"
+
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
 msgid "index file corrupt"
 msgstr "archivo índice corrompido"
 
-#: read-cache.c:2101
+#: read-cache.c:2090
 #, c-format
 msgid "unable to create load_cache_entries thread: %s"
 msgstr "no es posible crear hilo load_cache_entries: %s"
 
-#: read-cache.c:2114
+#: read-cache.c:2103
 #, c-format
 msgid "unable to join load_cache_entries thread: %s"
 msgstr "no es posible unir hilo load_cache_entires: %s"
 
-#: read-cache.c:2201
+#: read-cache.c:2136
+#, c-format
+msgid "%s: index file open failed"
+msgstr "%s: falló al abrir el archivo index"
+
+#: read-cache.c:2140
+#, c-format
+msgid "%s: cannot stat the open index"
+msgstr "%s: no se puede hacer stat del index abierto"
+
+#: read-cache.c:2144
+#, c-format
+msgid "%s: index file smaller than expected"
+msgstr "%s: archivo index más pequeño de lo esperado"
+
+#: read-cache.c:2148
+#, c-format
+msgid "%s: unable to map index file"
+msgstr "%s: no se pudo mapear el archivo index"
+
+#: read-cache.c:2190
 #, c-format
 msgid "unable to create load_index_extensions thread: %s"
 msgstr "no es posible crear hilo load_index_extensions: %s"
 
-#: read-cache.c:2228
+#: read-cache.c:2217
 #, c-format
 msgid "unable to join load_index_extensions thread: %s"
 msgstr "no es posible unir hilo load_index_extensions: %s"
 
-#: read-cache.c:2982 sequencer.c:4727 wrapper.c:658 builtin/merge.c:1086
+#: read-cache.c:2239
+#, c-format
+msgid "could not freshen shared index '%s'"
+msgstr "no se pudo refrescar el index compartido '%s'"
+
+#: read-cache.c:2274
+#, c-format
+msgid "broken index, expect %s in %s, got %s"
+msgstr "index roto, se esperaba %s en %s, se obtuvo %s"
+
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
 #, c-format
 msgid "could not close '%s'"
 msgstr "no se pudo cerrar '%s'"
 
-#: read-cache.c:3055 sequencer.c:2203 sequencer.c:3592
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
 #, c-format
 msgid "could not stat '%s'"
 msgstr "no se pudo definir '%s'"
 
-#: read-cache.c:3068
+#: read-cache.c:3057
 #, c-format
 msgid "unable to open git dir: %s"
 msgstr "no es posible abrir el directorio de git: %s"
 
-#: read-cache.c:3080
+#: read-cache.c:3069
 #, c-format
 msgid "unable to unlink: %s"
 msgstr "no es posible eliminar el vinculo: %s"
 
+#: read-cache.c:3088
+#, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr "no se pudo arreglar bits de permisos en '%s'"
+
+#: read-cache.c:3237
+#, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr "%s: no se puede eliminar a stage #0"
+
 #: rebase-interactive.c:10
 msgid ""
 "\n"
@@ -3870,8 +4137,8 @@ msgstr ""
 msgid "Note that empty commits are commented out"
 msgstr "Tenga en cuenta que los commits vacíos están comentados"
 
-#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2186
-#: sequencer.c:4505 sequencer.c:4561 sequencer.c:4836
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
 #, c-format
 msgid "could not read '%s'."
 msgstr "no se puede leer '%s'."
@@ -3886,7 +4153,7 @@ msgstr "%s no apunta a ningún objeto válido!"
 msgid "ignoring dangling symref %s"
 msgstr "ignorando referencia rota %s"
 
-#: refs.c:585 ref-filter.c:1951
+#: refs.c:585 ref-filter.c:1976
 #, c-format
 msgid "ignoring broken ref %s"
 msgstr "ignorando referencia rota %s"
@@ -3911,15 +4178,15 @@ msgstr "ref '%s' ya existe"
 msgid "unexpected object ID when writing '%s'"
 msgstr "ID de objecto inesperado cuando se escribía '%s'"
 
-#: refs.c:740 sequencer.c:394 sequencer.c:2510 sequencer.c:2636
-#: sequencer.c:2650 sequencer.c:2877 sequencer.c:4725 sequencer.c:4788
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
 #: wrapper.c:656
 #, c-format
 msgid "could not write to '%s'"
 msgstr "no se pudo escribir en '%s'"
 
-#: refs.c:767 sequencer.c:4723 sequencer.c:4782 wrapper.c:225 wrapper.c:395
-#: builtin/am.c:728
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
 #, c-format
 msgid "could not open '%s' for writing"
 msgstr "no se pudo abrir '%s' para escritura"
@@ -3994,7 +4261,7 @@ msgstr "no se pudo eliminar la referencia: %s"
 msgid "invalid refspec '%s'"
 msgstr "refspec inválido: '%s'"
 
-#: ref-filter.c:39 wt-status.c:1855
+#: ref-filter.c:39 wt-status.c:1861
 msgid "gone"
 msgstr "desaparecido"
 
@@ -4043,149 +4310,154 @@ msgstr "argumento: %s no reconocido %%(%s)"
 msgid "%%(objecttype) does not take arguments"
 msgstr "%%(objecttype) no toma ningún argumento"
 
-#: ref-filter.c:235
+#: ref-filter.c:245
+#, c-format
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr "%%(objectsize) no reconocido argumento: %s"
+
+#: ref-filter.c:253
 #, c-format
-msgid "%%(objectsize) does not take arguments"
-msgstr "%%(objectsize) no toma argumentos"
+msgid "%%(deltabase) does not take arguments"
+msgstr "%%(deltabase) no toma argumentos"
 
-#: ref-filter.c:247
+#: ref-filter.c:265
 #, c-format
 msgid "%%(body) does not take arguments"
 msgstr "%%(body) no toma ningún argumento"
 
-#: ref-filter.c:256
+#: ref-filter.c:274
 #, c-format
 msgid "%%(subject) does not take arguments"
 msgstr "%%(subject) no toma ningún argumento"
 
-#: ref-filter.c:278
+#: ref-filter.c:296
 #, c-format
 msgid "unknown %%(trailers) argument: %s"
 msgstr "%%(trailers) desconocidos, argumento: %s"
 
-#: ref-filter.c:307
+#: ref-filter.c:325
 #, c-format
 msgid "positive value expected contents:lines=%s"
 msgstr "valor positivo esperado contents:lines=%s"
 
-#: ref-filter.c:309
+#: ref-filter.c:327
 #, c-format
 msgid "unrecognized %%(contents) argument: %s"
 msgstr "argumento %s no reconocido %%(contents)"
 
-#: ref-filter.c:324
+#: ref-filter.c:342
 #, c-format
 msgid "positive value expected objectname:short=%s"
 msgstr "valor positivo esperado objectname:short=%s"
 
-#: ref-filter.c:328
+#: ref-filter.c:346
 #, c-format
 msgid "unrecognized %%(objectname) argument: %s"
 msgstr "argumento: %s no reconocido %%(objectname)"
 
-#: ref-filter.c:358
+#: ref-filter.c:376
 #, c-format
 msgid "expected format: %%(align:<width>,<position>)"
 msgstr "formato esperado: %%(align:<ancho>,<posición>)"
 
-#: ref-filter.c:370
+#: ref-filter.c:388
 #, c-format
 msgid "unrecognized position:%s"
 msgstr "posición desconocida: %s"
 
-#: ref-filter.c:377
+#: ref-filter.c:395
 #, c-format
 msgid "unrecognized width:%s"
 msgstr "ancho desconocido: %s"
 
-#: ref-filter.c:386
+#: ref-filter.c:404
 #, c-format
 msgid "unrecognized %%(align) argument: %s"
 msgstr "argumento no reconocido para %%(align): %s"
 
-#: ref-filter.c:394
+#: ref-filter.c:412
 #, c-format
 msgid "positive width expected with the %%(align) atom"
 msgstr "se esperaba un ancho positivo con el átomo %%(align)"
 
-#: ref-filter.c:412
+#: ref-filter.c:430
 #, c-format
 msgid "unrecognized %%(if) argument: %s"
 msgstr "argumento: %s no reconocido %%(if)"
 
-#: ref-filter.c:508
+#: ref-filter.c:527
 #, c-format
 msgid "malformed field name: %.*s"
 msgstr "nombre mal formado de campo: %.*s"
 
-#: ref-filter.c:535
+#: ref-filter.c:554
 #, c-format
 msgid "unknown field name: %.*s"
 msgstr "nombre de campo desconocido: %.*s"
 
-#: ref-filter.c:539
+#: ref-filter.c:558
 #, c-format
 msgid ""
 "not a git repository, but the field '%.*s' requires access to object data"
 msgstr ""
 "no es un repositorio git, pero el campo '%.*s' requiere acceso al objeto data"
 
-#: ref-filter.c:663
+#: ref-filter.c:682
 #, c-format
 msgid "format: %%(if) atom used without a %%(then) atom"
 msgstr "formato: átomo %%(if) usado sin un átomo %%(then)"
 
-#: ref-filter.c:726
+#: ref-filter.c:745
 #, c-format
 msgid "format: %%(then) atom used without an %%(if) atom"
 msgstr "formato: átomo %%(then) usado sin átomo %%(if)"
 
-#: ref-filter.c:728
+#: ref-filter.c:747
 #, c-format
 msgid "format: %%(then) atom used more than once"
 msgstr "formato: átomo %%(then) usado mas de una vez"
 
-#: ref-filter.c:730
+#: ref-filter.c:749
 #, c-format
 msgid "format: %%(then) atom used after %%(else)"
 msgstr "formato: átomo %%(then) usado después de %%(else)"
 
-#: ref-filter.c:758
+#: ref-filter.c:777
 #, c-format
 msgid "format: %%(else) atom used without an %%(if) atom"
 msgstr "formato: átomo %%(else) usado sin un átomo %%(if)"
 
-#: ref-filter.c:760
+#: ref-filter.c:779
 #, c-format
 msgid "format: %%(else) atom used without a %%(then) atom"
 msgstr "formato: átomo %%(else) usado sin un átomo %%(then)"
 
-#: ref-filter.c:762
+#: ref-filter.c:781
 #, c-format
 msgid "format: %%(else) atom used more than once"
 msgstr "formato: átomo %%(else) usado mas de una vez"
 
-#: ref-filter.c:777
+#: ref-filter.c:796
 #, c-format
 msgid "format: %%(end) atom used without corresponding atom"
 msgstr "formato: átomo %%(end) usado sin átomo correspondiente"
 
-#: ref-filter.c:834
+#: ref-filter.c:853
 #, c-format
 msgid "malformed format string %s"
 msgstr "formato de cadena mal formado %s"
 
-#: ref-filter.c:1424
+#: ref-filter.c:1447
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(no hay rama, rebasando %s)"
 
-#: ref-filter.c:1427
+#: ref-filter.c:1450
 #, c-format
 msgid "(no branch, rebasing detached HEAD %s)"
 msgstr "(no hay rama, rebasando con HEAD desacoplado %s)"
 
-#: ref-filter.c:1430
+#: ref-filter.c:1453
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(no hay rama, comenzando biseccón en  %s)"
@@ -4193,7 +4465,7 @@ msgstr "(no hay rama, comenzando biseccón en  %s)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached at " in wt-status.c
 #.
-#: ref-filter.c:1438
+#: ref-filter.c:1461
 #, c-format
 msgid "(HEAD detached at %s)"
 msgstr "(HEAD desacoplado en %s)"
@@ -4201,143 +4473,289 @@ msgstr "(HEAD desacoplado en %s)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached from " in wt-status.c
 #.
-#: ref-filter.c:1445
+#: ref-filter.c:1468
 #, c-format
 msgid "(HEAD detached from %s)"
 msgstr "(HEAD desacoplado de %s)"
 
-#: ref-filter.c:1449
+#: ref-filter.c:1472
 msgid "(no branch)"
 msgstr "(sin rama)"
 
-#: ref-filter.c:1483 ref-filter.c:1638
+#: ref-filter.c:1506 ref-filter.c:1663
 #, c-format
 msgid "missing object %s for %s"
 msgstr "falta objeto %s para %s"
 
-#: ref-filter.c:1491
+#: ref-filter.c:1516
 #, c-format
 msgid "parse_object_buffer failed on %s for %s"
 msgstr "parse_object_buffer falló en %s para %s"
 
-#: ref-filter.c:1857
+#: ref-filter.c:1882
 #, c-format
 msgid "malformed object at '%s'"
 msgstr "objeto mal formado en '%s'"
 
-#: ref-filter.c:1946
+#: ref-filter.c:1971
 #, c-format
 msgid "ignoring ref with broken name %s"
 msgstr "ignorando referencia con nombre roto %s"
 
-#: ref-filter.c:2232
+#: ref-filter.c:2257
 #, c-format
 msgid "format: %%(end) atom missing"
 msgstr "formato: falta átomo %%(end)"
 
-#: ref-filter.c:2338
+#: ref-filter.c:2352
+#, c-format
+msgid "option `%s' is incompatible with --merged"
+msgstr "opción `%s' es incompatible con --merged"
+
+#: ref-filter.c:2355
+#, c-format
+msgid "option `%s' is incompatible with --no-merged"
+msgstr "opción `%s' es incompatible con --no-merged"
+
+#: ref-filter.c:2365
 #, c-format
 msgid "malformed object name %s"
 msgstr "nombre de objeto mal formado %s"
 
-#: remote.c:607
+#: ref-filter.c:2370
+#, c-format
+msgid "option `%s' must point to a commit"
+msgstr "opción '%s' debe apuntar a un commit"
+
+#: remote.c:363
+#, c-format
+msgid "config remote shorthand cannot begin with '/': %s"
+msgstr "config remote shorthand no puede comenzar con '/': %s"
+
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
+msgstr "más de un receivepack dado, usando el primero"
+
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
+msgstr "más de un uploadpack dado, usando el primero"
+
+#: remote.c:608
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "No se pueden traer ambos %s y %s a %s"
 
-#: remote.c:611
+#: remote.c:612
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s por lo general hace seguimiento a %s, no a %s"
 
-#: remote.c:615
+#: remote.c:616
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s hace seguimiento tanto a %s como a %s"
 
-#: remote.c:623
-msgid "Internal error"
-msgstr "Error interno"
+#: remote.c:684
+#, c-format
+msgid "key '%s' of pattern had no '*'"
+msgstr "llave '%s' de patrón no tuvo '*'"
+
+#: remote.c:694
+#, c-format
+msgid "value '%s' of pattern has no '*'"
+msgstr "valor '%s' del patrón no tiene '*'"
+
+#: remote.c:1000
+#, c-format
+msgid "src refspec %s does not match any"
+msgstr "src refsoec %s: no concuerda con ninguno"
+
+#: remote.c:1005
+#, c-format
+msgid "src refspec %s matches more than one"
+msgstr "src refspec %s concuerda con más de uno"
+
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
+#, c-format
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
+"El destino que provees no es un full refname (i.e.,\n"
+"comienza con \"refs/\"). Intentamos adivinar lo que quisiste decir:\n"
+"\n"
+"- Buscando un ref que concuerde con '%s' en el lado remoto.\n"
+"- Revisando si el <src> es usado en el push('%s')\n"
+"  es un ref en \"refs/{heads,tags}/\". Si es así, agregamos el prefijo\n"
+"  refs/{heads,tags}/ correspondiente al lado remoto.\n"
+"\n"
+"Ninguno funcionó así que nos dimos por vencidos. Tienes que especificar el "
+"full ref."
+
+#: remote.c:1040
+#, c-format
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
+"La parte <src> del refspec es un objeto commit.\n"
+"¿Quisiste crear un branch nuevo mediante un push a\n"
+"'%s:refs/heads/%s'?"
+
+#: remote.c:1045
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+
+#: remote.c:1050
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"La parte <src> del refspec es un objeto tree.\n"
+"¿Quisiste crear un tag nuevo mediante un push a\n"
+"'%s:refs/heads/%s'?"
+
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"La parte <src> del refspec es un objeto blob.\n"
+"¿Quisiste crear un tag nuevo mediante un push a\n"
+"'%s:refs/heads/%s'?"
+
+#: remote.c:1091
+#, c-format
+msgid "%s cannot be resolved to branch"
+msgstr "%s no puede ser resolver a un branch"
+
+#: remote.c:1102
+#, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr "no es posible borrar '%s': ref remoto no existe"
+
+#: remote.c:1114
+#, c-format
+msgid "dst refspec %s matches more than one"
+msgstr "dst refspec %s concuerda con más de uno"
+
+#: remote.c:1121
+#, c-format
+msgid "dst ref %s receives from more than one src"
+msgstr "dst ref %s recibe de más de un src"
 
-#: remote.c:1569 remote.c:1670
+#: remote.c:1624 remote.c:1725
 msgid "HEAD does not point to a branch"
 msgstr "HEAD no apunta a ninguna rama"
 
-#: remote.c:1578
+#: remote.c:1633
 #, c-format
 msgid "no such branch: '%s'"
 msgstr "no existe tal rama: '%s'"
 
-#: remote.c:1581
+#: remote.c:1636
 #, c-format
 msgid "no upstream configured for branch '%s'"
 msgstr "no se ha configurado upstream para la rama '%s'"
 
-#: remote.c:1587
+#: remote.c:1642
 #, c-format
 msgid "upstream branch '%s' not stored as a remote-tracking branch"
 msgstr "la rama '%s' de upstream no es guardad como rama de rastreo remoto"
 
-#: remote.c:1602
+#: remote.c:1657
 #, c-format
 msgid "push destination '%s' on remote '%s' has no local tracking branch"
 msgstr ""
 "destino de push '%s' en el remoto '%s' no tiene una rama de rastreo local"
 
-#: remote.c:1614
+#: remote.c:1669
 #, c-format
 msgid "branch '%s' has no remote for pushing"
 msgstr "la rama '%s' no tiene remoto para enviar"
 
-#: remote.c:1624
+#: remote.c:1679
 #, c-format
 msgid "push refspecs for '%s' do not include '%s'"
 msgstr "refspecs del push para '%s' no incluyen '%s'"
 
-#: remote.c:1637
+#: remote.c:1692
 msgid "push has no destination (push.default is 'nothing')"
 msgstr "push no tiene destino (push.default es 'nada')"
 
-#: remote.c:1659
+#: remote.c:1714
 msgid "cannot resolve 'simple' push to a single destination"
 msgstr "no se puede resolver push 'simple' para un destino único"
 
-#: remote.c:1935
+#: remote.c:1840
+#, c-format
+msgid "couldn't find remote ref %s"
+msgstr "No se puedo encontrar ref remota %s"
+
+#: remote.c:1853
+#, c-format
+msgid "* Ignoring funny ref '%s' locally"
+msgstr "* Ignorando ref graciosa '%s' localmente"
+
+#: remote.c:1990
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "Tu rama está basada en '%s', pero upstream ha desaparecido.\n"
 
-#: remote.c:1939
+#: remote.c:1994
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  (usa \"git branch --unset-upstream\" para arreglar)\n"
 
-#: remote.c:1942
+#: remote.c:1997
 #, c-format
 msgid "Your branch is up to date with '%s'.\n"
 msgstr "Tu rama está actualizada con '%s'.\n"
 
-#: remote.c:1946
+#: remote.c:2001
 #, c-format
 msgid "Your branch and '%s' refer to different commits.\n"
 msgstr "Tu rama y '%s' refieren a commits diferentes.\n"
 
-#: remote.c:1949
+#: remote.c:2004
 #, c-format
 msgid "  (use \"%s\" for details)\n"
 msgstr "  (usa \"%s\" para detalles)\n"
 
-#: remote.c:1953
+#: remote.c:2008
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "Tu rama está adelantada a '%s' por %d commit.\n"
 msgstr[1] "Tu rama está adelantada a '%s' por %d commits.\n"
 
-#: remote.c:1959
+#: remote.c:2014
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (usa \"git push\" para publicar tus commits locales)\n"
 
-#: remote.c:1962
+#: remote.c:2017
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -4347,11 +4765,11 @@ msgstr[0] ""
 msgstr[1] ""
 "Tu rama está detrás de '%s' por %d commits, y puede ser avanzada rápido.\n"
 
-#: remote.c:1970
+#: remote.c:2025
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (usa \"git pull\" para actualizar tu rama local)\n"
 
-#: remote.c:1973
+#: remote.c:2028
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -4366,10 +4784,15 @@ msgstr[1] ""
 "Tu rama y '%s' han divergido,\n"
 "y tienen %d y %d commits diferentes cada una respectivamente.\n"
 
-#: remote.c:1983
+#: remote.c:2038
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr "  (usa \"git pull\" para fusionar la rama remota en la tuya)\n"
 
+#: remote.c:2221
+#, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr "no se puede leer el nombre de objeto '%s'"
+
 #: replace-object.c:21
 #, c-format
 msgid "bad replace ref name: %s"
@@ -4393,7 +4816,8 @@ msgstr "MERGE_RR corrupto"
 msgid "unable to write rerere record"
 msgstr "incapaz de escribir entrada rerere"
 
-#: rerere.c:485 rerere.c:692 sequencer.c:3136 sequencer.c:3162
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
 #, c-format
 msgid "could not write '%s'"
 msgstr "no se pudo escribir '%s'"
@@ -4448,8 +4872,8 @@ msgstr "no se puede desvincular stray '%s'"
 msgid "Recorded preimage for '%s'"
 msgstr "Resolución precargada para '%s'"
 
-#: rerere.c:881 submodule.c:1763 builtin/submodule--helper.c:1413
-#: builtin/submodule--helper.c:1423
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
 #, c-format
 msgid "could not create directory '%s'"
 msgstr "no se pudo crear el directorio '%s'"
@@ -4483,29 +4907,29 @@ msgstr "Se olvidó resolución para '%s'\n"
 msgid "unable to open rr-cache directory"
 msgstr "no es posible abrir directorio rr-cache"
 
-#: revision.c:2324
+#: revision.c:2484
 msgid "your current branch appears to be broken"
 msgstr "tu rama actual parece estar rota"
 
-#: revision.c:2327
+#: revision.c:2487
 #, c-format
 msgid "your current branch '%s' does not have any commits yet"
 msgstr "tu rama actual '%s' no tiene ningún commit todavía"
 
-#: revision.c:2523
+#: revision.c:2684
 msgid "--first-parent is incompatible with --bisect"
 msgstr "--first-parent es incompatible con --bisect"
 
-#: run-command.c:740
+#: run-command.c:742
 msgid "open /dev/null failed"
 msgstr "falló al abrir /dev/null"
 
-#: run-command.c:1229
+#: run-command.c:1231
 #, c-format
 msgid "cannot create async thread: %s"
 msgstr "no es posible crear hilo async: %s"
 
-#: run-command.c:1293
+#: run-command.c:1295
 #, c-format
 msgid ""
 "The '%s' hook was ignored because it's not set as executable.\n"
@@ -4515,30 +4939,30 @@ msgstr ""
 "Puedes desactivar esta advertencias con `git config advice.ignoredHook "
 "false`."
 
-#: send-pack.c:142
+#: send-pack.c:141
 msgid "unexpected flush packet while reading remote unpack status"
 msgstr ""
 "flush packet inesperado mientras se leía estatus de desempaquetado remoto"
 
-#: send-pack.c:144
+#: send-pack.c:143
 #, c-format
 msgid "unable to parse remote unpack status: %s"
 msgstr "no es posible analizar el estado de desempaquetado remoto: %s"
 
-#: send-pack.c:146
+#: send-pack.c:145
 #, c-format
 msgid "remote unpack failed: %s"
 msgstr "desempaquetado remoto falló: %s"
 
-#: send-pack.c:308
+#: send-pack.c:306
 msgid "failed to sign the push certificate"
 msgstr "falló al firmar el certificado de push"
 
-#: send-pack.c:421
+#: send-pack.c:420
 msgid "the receiving end does not support --signed push"
 msgstr "el final receptor no soporta --signed push"
 
-#: send-pack.c:423
+#: send-pack.c:422
 msgid ""
 "not sending a push certificate since the receiving end does not support --"
 "signed push"
@@ -4546,42 +4970,42 @@ msgstr ""
 "no se manda un certificado de push ya que el destino no soporta push firmado "
 "(--signed )"
 
-#: send-pack.c:435
+#: send-pack.c:434
 msgid "the receiving end does not support --atomic push"
 msgstr "el destino no soporta push atómicos (--atomic)"
 
-#: send-pack.c:440
+#: send-pack.c:439
 msgid "the receiving end does not support push options"
 msgstr "el destino no soporta opciones de push"
 
-#: sequencer.c:183
+#: sequencer.c:184
 #, c-format
 msgid "invalid commit message cleanup mode '%s'"
 msgstr "mensaje de commit inválido, modo cleanup '%s'"
 
-#: sequencer.c:287
+#: sequencer.c:288
 #, c-format
 msgid "could not delete '%s'"
 msgstr "no se pudo borrar '%s'"
 
-#: sequencer.c:313
+#: sequencer.c:314
 msgid "revert"
 msgstr "revertir"
 
-#: sequencer.c:315
+#: sequencer.c:316
 msgid "cherry-pick"
 msgstr "cherry-pick"
 
-#: sequencer.c:317
+#: sequencer.c:318
 msgid "rebase -i"
 msgstr "rebase -i"
 
-#: sequencer.c:319
+#: sequencer.c:320
 #, c-format
 msgid "unknown action: %d"
 msgstr "acción desconocida: %d"
 
-#: sequencer.c:376
+#: sequencer.c:378
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -4589,7 +5013,7 @@ msgstr ""
 "después de resolver los conflictos, marca las rutas corregidas\n"
 "con 'git add <rutas>' o 'git rm <rutas>'"
 
-#: sequencer.c:379
+#: sequencer.c:381
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -4599,39 +5023,39 @@ msgstr ""
 "con 'git add <rutas>' o 'git rm <rutas>'\n"
 "y haz un commit del resultado con 'git commit'"
 
-#: sequencer.c:392 sequencer.c:2632
+#: sequencer.c:394 sequencer.c:2671
 #, c-format
 msgid "could not lock '%s'"
 msgstr "no se pudo bloquear '%s'"
 
-#: sequencer.c:399
+#: sequencer.c:401
 #, c-format
 msgid "could not write eol to '%s'"
 msgstr "no se pudo escribir EOL en '%s'"
 
-#: sequencer.c:404 sequencer.c:2515 sequencer.c:2638 sequencer.c:2652
-#: sequencer.c:2885
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
 #, c-format
 msgid "failed to finalize '%s'"
 msgstr "falló al finalizar '%s'"
 
-#: sequencer.c:427 sequencer.c:921 sequencer.c:1594 sequencer.c:2535
-#: sequencer.c:2867 sequencer.c:2974 builtin/am.c:260 builtin/commit.c:746
-#: builtin/merge.c:1084 builtin/rebase.c:152
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
 #, c-format
 msgid "could not read '%s'"
 msgstr "no se pudo leer '%s'"
 
-#: sequencer.c:453
+#: sequencer.c:455
 #, c-format
 msgid "your local changes would be overwritten by %s."
 msgstr "tus cambios locales serán sobreescritos por %s."
 
-#: sequencer.c:457
+#: sequencer.c:459
 msgid "commit your changes or stash them to proceed."
 msgstr "realiza un commit con tus cambios o aplica un stash para proceder."
 
-#: sequencer.c:486
+#: sequencer.c:491
 #, c-format
 msgid "%s: fast-forward"
 msgstr "%s: avance rápido"
@@ -4639,70 +5063,70 @@ msgstr "%s: avance rápido"
 #. TRANSLATORS: %s will be "revert", "cherry-pick" or
 #. "rebase -i".
 #.
-#: sequencer.c:575
+#: sequencer.c:582
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s: Incapaz de escribir el nuevo archivo índice"
 
-#: sequencer.c:591
+#: sequencer.c:598
 msgid "unable to update cache tree"
 msgstr "no es posible actualizar el árbol de la caché"
 
-#: sequencer.c:604
+#: sequencer.c:612
 msgid "could not resolve HEAD commit"
 msgstr "no se pudo resolver el commit de HEAD"
 
-#: sequencer.c:684
+#: sequencer.c:692
 #, c-format
 msgid "no key present in '%.*s'"
 msgstr "no hay llave presente en '%.*s'"
 
-#: sequencer.c:695
+#: sequencer.c:703
 #, c-format
 msgid "unable to dequote value of '%s'"
 msgstr "no es posible dequote para '%s'"
 
-#: sequencer.c:732 wrapper.c:227 wrapper.c:397 builtin/am.c:719
-#: builtin/am.c:811 builtin/merge.c:1081
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
 #, c-format
 msgid "could not open '%s' for reading"
 msgstr "no se pudo abrir '%s' para lectura"
 
-#: sequencer.c:742
+#: sequencer.c:750
 msgid "'GIT_AUTHOR_NAME' already given"
 msgstr "'GIT_AUTHOR_NAME' ya proporcionado"
 
-#: sequencer.c:747
+#: sequencer.c:755
 msgid "'GIT_AUTHOR_EMAIL' already given"
 msgstr "'GIT_AUTHOR_EMAIL' ya proporcionado"
 
-#: sequencer.c:752
+#: sequencer.c:760
 msgid "'GIT_AUTHOR_DATE' already given"
 msgstr "'GIT_AUTHOR_DATE' ya proporcionado"
 
-#: sequencer.c:756
+#: sequencer.c:764
 #, c-format
 msgid "unknown variable '%s'"
 msgstr "variable desconocida '%s'"
 
-#: sequencer.c:761
+#: sequencer.c:769
 msgid "missing 'GIT_AUTHOR_NAME'"
 msgstr "falta 'GIT_AUTHOR_NAME'"
 
-#: sequencer.c:763
+#: sequencer.c:771
 msgid "missing 'GIT_AUTHOR_EMAIL'"
 msgstr "falta 'GIT_AUTHOR_EMAIL'"
 
-#: sequencer.c:765
+#: sequencer.c:773
 msgid "missing 'GIT_AUTHOR_DATE'"
 msgstr "falta 'GIT_AUTHOR_DATE'"
 
-#: sequencer.c:825
+#: sequencer.c:833
 #, c-format
 msgid "invalid date format '%s' in '%s'"
 msgstr "formato de fecha inválido '%s' en '%s'"
 
-#: sequencer.c:842
+#: sequencer.c:850
 #, c-format
 msgid ""
 "you have staged changes in your working tree\n"
@@ -4732,15 +5156,15 @@ msgstr ""
 "\n"
 "  git rebase --continue\n"
 
-#: sequencer.c:935
+#: sequencer.c:945
 msgid "writing root commit"
 msgstr "escribiendo commit raíz"
 
-#: sequencer.c:1142
+#: sequencer.c:1155
 msgid "'prepare-commit-msg' hook failed"
 msgstr "hook 'prepare-commit-msg' falló"
 
-#: sequencer.c:1149
+#: sequencer.c:1162
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4767,7 +5191,7 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1162
+#: sequencer.c:1175
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4791,299 +5215,294 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1202
+#: sequencer.c:1217
 msgid "couldn't look up newly created commit"
 msgstr "no se pudo revisar el commit recién creado"
 
-#: sequencer.c:1204
+#: sequencer.c:1219
 msgid "could not parse newly created commit"
 msgstr "no se pudo analizar el commit recién creado"
 
-#: sequencer.c:1250
+#: sequencer.c:1265
 msgid "unable to resolve HEAD after creating commit"
 msgstr "no se pudo resolver HEAD tras crear el commit"
 
-#: sequencer.c:1252
+#: sequencer.c:1267
 msgid "detached HEAD"
 msgstr "HEAD desacoplado"
 
-#: sequencer.c:1256
+#: sequencer.c:1271
 msgid " (root-commit)"
 msgstr " (commit-raíz)"
 
-#: sequencer.c:1277
+#: sequencer.c:1292
 msgid "could not parse HEAD"
 msgstr "no se pudo analizar HEAD"
 
-#: sequencer.c:1279
+#: sequencer.c:1294
 #, c-format
 msgid "HEAD %s is not a commit!"
 msgstr "HEAD %s no es un commit!"
 
-#: sequencer.c:1283 builtin/commit.c:1543
+#: sequencer.c:1298 builtin/commit.c:1546
 msgid "could not parse HEAD commit"
 msgstr "no se pudo analizar el commit de HEAD"
 
-#: sequencer.c:1334 sequencer.c:1934
+#: sequencer.c:1350 sequencer.c:1964
 msgid "unable to parse commit author"
 msgstr "no es posible analizar el autor del commit"
 
-#: sequencer.c:1344 builtin/am.c:1585 builtin/merge.c:677
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
 msgid "git write-tree failed to write a tree"
 msgstr "git write-tree falló al escribir el árbol"
 
-#: sequencer.c:1361 sequencer.c:1416
+#: sequencer.c:1377 sequencer.c:1433
 #, c-format
 msgid "unable to read commit message from '%s'"
 msgstr "no se puede leer el mensaje del commit de '%s'"
 
-#: sequencer.c:1383 builtin/am.c:1606 builtin/commit.c:1646 builtin/merge.c:858
-#: builtin/merge.c:883
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
 msgid "failed to write commit object"
 msgstr "falló al escribir el objeto commit"
 
-#: sequencer.c:1443
+#: sequencer.c:1460
 #, c-format
 msgid "could not parse commit %s"
 msgstr "no se pudo analizar commit %s"
 
-#: sequencer.c:1448
+#: sequencer.c:1465
 #, c-format
 msgid "could not parse parent commit %s"
 msgstr "no se pudo analizar el commit padre %s"
 
-#: sequencer.c:1546 sequencer.c:1654
+#: sequencer.c:1565 sequencer.c:1675
 #, c-format
 msgid "unknown command: %d"
 msgstr "comando desconocido: %d"
 
-#: sequencer.c:1601 sequencer.c:1626
+#: sequencer.c:1622 sequencer.c:1647
 #, c-format
 msgid "This is a combination of %d commits."
 msgstr "Esta es una combinación de %d commits."
 
-#: sequencer.c:1611 sequencer.c:4744
+#: sequencer.c:1632 sequencer.c:4808
 msgid "need a HEAD to fixup"
 msgstr "se necesita un HEAD para arreglar"
 
-#: sequencer.c:1613 sequencer.c:2912
+#: sequencer.c:1634 sequencer.c:2958
 msgid "could not read HEAD"
 msgstr "no se pudo leer HEAD"
 
-#: sequencer.c:1615
+#: sequencer.c:1636
 msgid "could not read HEAD's commit message"
 msgstr "no se pudo leer el mensaje de commit de HEAD"
 
-#: sequencer.c:1621
+#: sequencer.c:1642
 #, c-format
 msgid "cannot write '%s'"
 msgstr "no se puede escribir '%s'"
 
-#: sequencer.c:1628 git-rebase--preserve-merges.sh:441
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
 msgid "This is the 1st commit message:"
 msgstr "Este es el mensaje del 1er commit:"
 
-#: sequencer.c:1636
+#: sequencer.c:1657
 #, c-format
 msgid "could not read commit message of %s"
 msgstr "no se puede leer el mensaje del commit de %s"
 
-#: sequencer.c:1643
+#: sequencer.c:1664
 #, c-format
 msgid "This is the commit message #%d:"
 msgstr "Este es el mensaje del commit #%d:"
 
-#: sequencer.c:1649
+#: sequencer.c:1670
 #, c-format
 msgid "The commit message #%d will be skipped:"
 msgstr "El mensaje del commit #%d será saltado:"
 
-#: sequencer.c:1732
+#: sequencer.c:1758
 msgid "your index file is unmerged."
 msgstr "tu archivo índice no está fusionado."
 
-#: sequencer.c:1739
+#: sequencer.c:1765
 msgid "cannot fixup root commit"
 msgstr "no se puede arreglar el commit raíz"
 
-#: sequencer.c:1758
+#: sequencer.c:1784
 #, c-format
 msgid "commit %s is a merge but no -m option was given."
 msgstr "el commit %s es una fusión pero no se proporcionó la opción -m."
 
-#: sequencer.c:1766
+#: sequencer.c:1792 sequencer.c:1800
 #, c-format
 msgid "commit %s does not have parent %d"
 msgstr "el commit %s no tiene un padre %d"
 
-#: sequencer.c:1770
-#, c-format
-msgid "mainline was specified but commit %s is not a merge."
-msgstr "línea principal especificada pero el commit %s no es una fusión."
-
-#: sequencer.c:1776
+#: sequencer.c:1806
 #, c-format
 msgid "cannot get commit message for %s"
 msgstr "no se puede obtener el mensaje de commit para %s"
 
 #. TRANSLATORS: The first %s will be a "todo" command like
 #. "revert" or "pick", the second %s a SHA1.
-#: sequencer.c:1795
+#: sequencer.c:1825
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s: no se puede analizar el commit padre %s"
 
-#: sequencer.c:1860
+#: sequencer.c:1890
 #, c-format
 msgid "could not rename '%s' to '%s'"
 msgstr "no se puede renombrar '%s' a '%s'"
 
-#: sequencer.c:1915
+#: sequencer.c:1945
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "no se pudo revertir %s... %s"
 
-#: sequencer.c:1916
+#: sequencer.c:1946
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "no se pudo aplicar %s... %s"
 
-#: sequencer.c:1974
+#: sequencer.c:2005
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s: falló al leer el índice"
 
-#: sequencer.c:1981
+#: sequencer.c:2012
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s: falló al refrescar el índice"
 
-#: sequencer.c:2062
+#: sequencer.c:2094
 #, c-format
 msgid "%s does not accept arguments: '%s'"
 msgstr "%s no acepta los argumentos: '%s'"
 
-#: sequencer.c:2071
+#: sequencer.c:2103
 #, c-format
 msgid "missing arguments for %s"
 msgstr "faltan argumentos para para %s"
 
-#: sequencer.c:2130
+#: sequencer.c:2163
 #, c-format
 msgid "invalid line %d: %.*s"
 msgstr "línea inválida %d: %.*s"
 
-#: sequencer.c:2138
+#: sequencer.c:2171
 #, c-format
 msgid "cannot '%s' without a previous commit"
 msgstr "no se puede  '%s' sin un commit previo"
 
-#: sequencer.c:2209
+#: sequencer.c:2243
 msgid "please fix this using 'git rebase --edit-todo'."
 msgstr "por favor arregle esto usando 'git rebase --edit-todo'."
 
-#: sequencer.c:2211
+#: sequencer.c:2245
 #, c-format
 msgid "unusable instruction sheet: '%s'"
 msgstr "hoja de instrucciones inutilizable: '%s'"
 
-#: sequencer.c:2216
+#: sequencer.c:2250
 msgid "no commits parsed."
 msgstr "ningún commit analizado."
 
-#: sequencer.c:2227
+#: sequencer.c:2261
 msgid "cannot cherry-pick during a revert."
 msgstr "no se puede realizar cherry-pick durante un revert."
 
-#: sequencer.c:2229
+#: sequencer.c:2263
 msgid "cannot revert during a cherry-pick."
 msgstr "no se puede realizar un revert durante un cherry-pick."
 
-#: sequencer.c:2299
+#: sequencer.c:2333
 #, c-format
 msgid "invalid value for %s: %s"
 msgstr "valor inválido para %s: %s"
 
-#: sequencer.c:2380
+#: sequencer.c:2420
 msgid "unusable squash-onto"
 msgstr "squash-onto inservible"
 
-#: sequencer.c:2396
+#: sequencer.c:2436
 #, c-format
 msgid "malformed options sheet: '%s'"
 msgstr "hoja de opciones mal formada: '%s'"
 
-#: sequencer.c:2479 sequencer.c:4005
+#: sequencer.c:2518 sequencer.c:4067
 msgid "empty commit set passed"
 msgstr "conjunto de commits vacío entregado"
 
-#: sequencer.c:2487
+#: sequencer.c:2526
 msgid "a cherry-pick or revert is already in progress"
 msgstr "un cherry-pick o revert ya está en progreso"
 
-#: sequencer.c:2488
+#: sequencer.c:2527
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "intenta \"git cherry-pick (--continue | --quit | --abort)\""
 
-#: sequencer.c:2491
+#: sequencer.c:2530
 #, c-format
 msgid "could not create sequencer directory '%s'"
 msgstr "no se pudo crear un directorio secuenciador '%s'"
 
-#: sequencer.c:2505
+#: sequencer.c:2544
 msgid "could not lock HEAD"
 msgstr "no se pudo bloquear HEAD"
 
-#: sequencer.c:2560 sequencer.c:3761
+#: sequencer.c:2599 sequencer.c:3819
 msgid "no cherry-pick or revert in progress"
 msgstr "ningún cherry-pick o revert en progreso"
 
-#: sequencer.c:2562
+#: sequencer.c:2601
 msgid "cannot resolve HEAD"
 msgstr "no se puede resolver HEAD"
 
-#: sequencer.c:2564 sequencer.c:2599
+#: sequencer.c:2603 sequencer.c:2638
 msgid "cannot abort from a branch yet to be born"
 msgstr "no se puede abortar de una rama por nacer"
 
-#: sequencer.c:2585 builtin/grep.c:721
+#: sequencer.c:2624 builtin/grep.c:732
 #, c-format
 msgid "cannot open '%s'"
 msgstr "no se puede abrir '%s'"
 
-#: sequencer.c:2587
+#: sequencer.c:2626
 #, c-format
 msgid "cannot read '%s': %s"
 msgstr "no se puede leer '%s': %s"
 
-#: sequencer.c:2588
+#: sequencer.c:2627
 msgid "unexpected end of file"
 msgstr "final de archivo inesperado"
 
-#: sequencer.c:2594
+#: sequencer.c:2633
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "archivo HEAD de pre-cherry-pick guardado '%s' está corrupto"
 
-#: sequencer.c:2605
+#: sequencer.c:2644
 msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
 msgstr "Parece que se ha movido HEAD. No se hace rebobinado, revise su HEAD!"
 
-#: sequencer.c:2709 sequencer.c:3679
+#: sequencer.c:2750 sequencer.c:3735
 #, c-format
 msgid "could not update %s"
 msgstr "no se puede actualizar %s"
 
-#: sequencer.c:2747 sequencer.c:3659
+#: sequencer.c:2788 sequencer.c:3715
 msgid "cannot read HEAD"
 msgstr "no se puede leer HEAD"
 
-#: sequencer.c:2762
+#: sequencer.c:2805
 #, c-format
 msgid "unable to copy '%s' to '%s'"
 msgstr "no se pudo copiar '%s' a '%s'"
 
-#: sequencer.c:2770
+#: sequencer.c:2813
 #, c-format
 msgid ""
 "You can amend the commit now, with\n"
@@ -5102,27 +5521,27 @@ msgstr ""
 "\n"
 "\tgit rebase --continue\n"
 
-#: sequencer.c:2780
+#: sequencer.c:2823
 #, c-format
 msgid "Could not apply %s... %.*s"
 msgstr "No se pudo aplicar %s... %.*s"
 
-#: sequencer.c:2787
+#: sequencer.c:2830
 #, c-format
 msgid "Could not merge %.*s"
 msgstr "No se pudo fusionar %.*s"
 
-#: sequencer.c:2798 sequencer.c:2802 builtin/difftool.c:640
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
 #, c-format
 msgid "could not copy '%s' to '%s'"
 msgstr "no se pudo copiar '%s' a '%s'"
 
-#: sequencer.c:2824 sequencer.c:3242 builtin/rebase.c:580 builtin/rebase.c:1019
-#: builtin/rebase.c:1372 builtin/rebase.c:1426
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
 msgid "could not read index"
 msgstr "no se pudo leer índice"
 
-#: sequencer.c:2829
+#: sequencer.c:2875
 #, c-format
 msgid ""
 "execution failed: %s\n"
@@ -5137,11 +5556,11 @@ msgstr ""
 "  git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2835
+#: sequencer.c:2881
 msgid "and made changes to the index and/or the working tree\n"
 msgstr "y se hicieron cambios al índice y/o árbol de trabajo\n"
 
-#: sequencer.c:2841
+#: sequencer.c:2887
 #, c-format
 msgid ""
 "execution succeeded: %s\n"
@@ -5158,76 +5577,76 @@ msgstr ""
 "  git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2902
+#: sequencer.c:2948
 #, c-format
 msgid "illegal label name: '%.*s'"
 msgstr "nombre de label ilegal: '%.*s'"
 
-#: sequencer.c:2954
+#: sequencer.c:3002
 msgid "writing fake root commit"
 msgstr "escribiendo commit raíz falso"
 
-#: sequencer.c:2959
+#: sequencer.c:3007
 msgid "writing squash-onto"
 msgstr "escribiendo squash-onto"
 
-#: sequencer.c:2997 builtin/rebase.c:585 builtin/rebase.c:591
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
 #, c-format
 msgid "failed to find tree of %s"
 msgstr "falló al encontrar árbol de %s"
 
-#: sequencer.c:3015 builtin/rebase.c:604
+#: sequencer.c:3063 builtin/rebase.c:448
 msgid "could not write index"
 msgstr "no se pudo escribir índice"
 
-#: sequencer.c:3042
+#: sequencer.c:3090
 #, c-format
 msgid "could not resolve '%s'"
 msgstr "no se pudo resolver '%s'"
 
-#: sequencer.c:3068
+#: sequencer.c:3118
 msgid "cannot merge without a current revision"
 msgstr "no se puede fusionar sin una versión actual"
 
-#: sequencer.c:3090
+#: sequencer.c:3140
 #, c-format
 msgid "unable to parse '%.*s'"
 msgstr "no se puede analizar '%.*s'"
 
-#: sequencer.c:3099
+#: sequencer.c:3149
 #, c-format
 msgid "nothing to merge: '%.*s'"
 msgstr "nada para fusionar: '%.*s'"
 
-#: sequencer.c:3111
+#: sequencer.c:3161
 msgid "octopus merge cannot be executed on top of a [new root]"
 msgstr "fusión octopus no puede ser ejecutada en la punta de un [nuevo root]"
 
-#: sequencer.c:3126
+#: sequencer.c:3176
 #, c-format
 msgid "could not get commit message of '%s'"
 msgstr "no se puede leer el mensaje del commit '%s'"
 
-#: sequencer.c:3274
+#: sequencer.c:3325
 #, c-format
 msgid "could not even attempt to merge '%.*s'"
 msgstr "no se pudo intentar fusionar '%.*s'"
 
-#: sequencer.c:3290
+#: sequencer.c:3341
 msgid "merge: Unable to write new index file"
 msgstr "fusión: No se puede escribir el nuevo archivo índice"
 
-#: sequencer.c:3358 builtin/rebase.c:268
+#: sequencer.c:3409 builtin/rebase.c:298
 #, c-format
 msgid "Applied autostash.\n"
 msgstr "Autostash aplicado.\n"
 
-#: sequencer.c:3370
+#: sequencer.c:3421
 #, c-format
 msgid "cannot store %s"
 msgstr "no se puede guardar %s"
 
-#: sequencer.c:3373 builtin/rebase.c:284
+#: sequencer.c:3424 builtin/rebase.c:314
 #, c-format
 msgid ""
 "Applying autostash resulted in conflicts.\n"
@@ -5239,31 +5658,31 @@ msgstr ""
 "Puedes ejecutar \"git stash pop\" o \"git stash drop\" en cualquier "
 "momento.\n"
 
-#: sequencer.c:3427
+#: sequencer.c:3478
 #, c-format
 msgid "could not checkout %s"
 msgstr "no se puede hacer checkout a %s"
 
-#: sequencer.c:3441
+#: sequencer.c:3492
 #, c-format
 msgid "%s: not a valid OID"
 msgstr "%s no es OID válido"
 
-#: sequencer.c:3446 git-rebase--preserve-merges.sh:724
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
 msgid "could not detach HEAD"
 msgstr "no se puede desacoplar HEAD"
 
-#: sequencer.c:3461
+#: sequencer.c:3512
 #, c-format
 msgid "Stopped at HEAD\n"
 msgstr "Detenido en HEAD\n"
 
-#: sequencer.c:3463
+#: sequencer.c:3514
 #, c-format
 msgid "Stopped at %s\n"
 msgstr "Detenido en %s\n"
 
-#: sequencer.c:3471
+#: sequencer.c:3522
 #, c-format
 msgid ""
 "Could not execute the todo command\n"
@@ -5284,48 +5703,48 @@ msgstr ""
 "    git rebase --edit-todo\n"
 "    git rebase --continue\n"
 
-#: sequencer.c:3543
+#: sequencer.c:3597
 #, c-format
 msgid "Stopped at %s...  %.*s\n"
 msgstr "Detenido en %s...  %.*s\n"
 
-#: sequencer.c:3622
+#: sequencer.c:3677
 #, c-format
 msgid "unknown command %d"
 msgstr "comando desconocido %d"
 
-#: sequencer.c:3667
+#: sequencer.c:3723
 msgid "could not read orig-head"
 msgstr "no se puede leer orig-head"
 
-#: sequencer.c:3672 sequencer.c:4741
+#: sequencer.c:3728 sequencer.c:4805
 msgid "could not read 'onto'"
 msgstr "no se puede leer 'onto'"
 
-#: sequencer.c:3686
+#: sequencer.c:3742
 #, c-format
 msgid "could not update HEAD to %s"
 msgstr "no se puede actualizar HEAD a %s"
 
-#: sequencer.c:3772
+#: sequencer.c:3831
 msgid "cannot rebase: You have unstaged changes."
 msgstr "no se puede realizar rebase: Tienes cambios fuera del área de stage."
 
-#: sequencer.c:3781
+#: sequencer.c:3840
 msgid "cannot amend non-existing commit"
 msgstr "no se puede arreglar un commit no existente"
 
-#: sequencer.c:3783
+#: sequencer.c:3842
 #, c-format
 msgid "invalid file: '%s'"
 msgstr "archivo inválido: '%s'"
 
-#: sequencer.c:3785
+#: sequencer.c:3844
 #, c-format
 msgid "invalid contents: '%s'"
 msgstr "contenido inválido: '%s'"
 
-#: sequencer.c:3788
+#: sequencer.c:3847
 msgid ""
 "\n"
 "You have uncommitted changes in your working tree. Please, commit them\n"
@@ -5336,54 +5755,54 @@ msgstr ""
 "un commit con estos\n"
 "primero y luego ejecuta 'git rebase --continue' de nuevo."
 
-#: sequencer.c:3824 sequencer.c:3862
+#: sequencer.c:3883 sequencer.c:3921
 #, c-format
 msgid "could not write file: '%s'"
 msgstr "no se pudo escribir el archivo: '%s'"
 
-#: sequencer.c:3877
+#: sequencer.c:3936
 msgid "could not remove CHERRY_PICK_HEAD"
 msgstr "no se puede eliminar CHERRY_PICK_HEAD"
 
-#: sequencer.c:3884
+#: sequencer.c:3943
 msgid "could not commit staged changes."
 msgstr "no se pudo realizar el commit con los cambios en el área de stage."
 
-#: sequencer.c:3982
+#: sequencer.c:4044
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s: no se puede aplicar cherry-pick a un %s"
 
-#: sequencer.c:3986
+#: sequencer.c:4048
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s: revisión errónea"
 
-#: sequencer.c:4021
+#: sequencer.c:4083
 msgid "can't revert as initial commit"
 msgstr "no se puede revertir como commit inicial"
 
-#: sequencer.c:4466
+#: sequencer.c:4529
 msgid "make_script: unhandled options"
 msgstr "make_script: opciones desconocidas"
 
-#: sequencer.c:4469
+#: sequencer.c:4532
 msgid "make_script: error preparing revisions"
 msgstr "make_script: error preparando revisiones"
 
-#: sequencer.c:4509 sequencer.c:4565 sequencer.c:4840
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
 #, c-format
 msgid "unusable todo list: '%s'"
 msgstr "lista de pendientes inutilizable: '%s'"
 
-#: sequencer.c:4620
+#: sequencer.c:4684
 #, c-format
 msgid ""
 "unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
 msgstr ""
 "opción %s no reconocida para la opción rebase.missingCommitsCheck. Ignorando."
 
-#: sequencer.c:4690
+#: sequencer.c:4754
 #, c-format
 msgid ""
 "Warning: some commits may have been dropped accidentally.\n"
@@ -5392,7 +5811,7 @@ msgstr ""
 "Peligro: algunos commits pueden haber sido botados de forma accidental.\n"
 "Commits botados (empezando con el mas nuevo):\n"
 
-#: sequencer.c:4697
+#: sequencer.c:4761
 #, c-format
 msgid ""
 "To avoid this message, use \"drop\" to explicitly remove a commit.\n"
@@ -5410,7 +5829,7 @@ msgstr ""
 "Los posibles comportamientos son: ignore,warn,error.\n"
 "\n"
 
-#: sequencer.c:4710
+#: sequencer.c:4774
 #, c-format
 msgid ""
 "You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
@@ -5421,31 +5840,31 @@ msgstr ""
 "rebase --continue'.\n"
 "O se puede abortar el rebase con 'git rebase --abort'.\n"
 
-#: sequencer.c:4848 sequencer.c:4886
+#: sequencer.c:4912 sequencer.c:4950
 msgid "nothing to do"
 msgstr "nada que hacer"
 
-#: sequencer.c:4852
+#: sequencer.c:4916
 #, c-format
 msgid "Rebase %s onto %s (%d command)"
 msgid_plural "Rebase %s onto %s (%d commands)"
 msgstr[0] "Rebase %s en %s (%d comando)"
 msgstr[1] "Rebase %s en %s (%d comandos)"
 
-#: sequencer.c:4864
+#: sequencer.c:4928
 #, c-format
 msgid "could not copy '%s' to '%s'."
 msgstr "no se pudo copiar '%s' a '%s'."
 
-#: sequencer.c:4868 sequencer.c:4897
+#: sequencer.c:4932 sequencer.c:4961
 msgid "could not transform the todo list"
 msgstr "no se pudo transformar lista de pendientes"
 
-#: sequencer.c:4900
+#: sequencer.c:4964
 msgid "could not skip unnecessary pick commands"
 msgstr "no se pudo saltar los comandos pick innecesarios"
 
-#: sequencer.c:4983
+#: sequencer.c:5047
 msgid "the script was already rearranged."
 msgstr "este script ya fue reorganizado."
 
@@ -5556,31 +5975,31 @@ msgstr "no es un repositorio git: '%s'"
 msgid "cannot chdir to '%s'"
 msgstr "no se puede aplicar chdir a '%s'"
 
-#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824 setup.c:839
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
 msgid "cannot come back to cwd"
 msgstr "no se puede volver a cwd"
 
-#: setup.c:837
-#, c-format
-msgid "not a git repository (or any of the parent directories): %s"
-msgstr ""
-"no es un repositorio git (ni ninguno de los directorios superiores): %s"
-
-#: setup.c:848
+#: setup.c:838
 #, c-format
 msgid "failed to stat '%*s%s%s'"
 msgstr "falló al determinar '%*s%s%s'"
 
-#: setup.c:1078
+#: setup.c:1068
 msgid "Unable to read current working directory"
 msgstr "Incapaz de leer el directorio de trabajo actual"
 
-#: setup.c:1090 setup.c:1096
+#: setup.c:1077 setup.c:1083
 #, c-format
 msgid "cannot change to '%s'"
 msgstr "no se puede cambiar a '%s'"
 
-#: setup.c:1109
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr ""
+"no es un repositorio git (ni ninguno de los directorios superiores): %s"
+
+#: setup.c:1094
 #, c-format
 msgid ""
 "not a git repository (or any parent up to mount point %s)\n"
@@ -5590,7 +6009,7 @@ msgstr ""
 "Parando en el límite del sistema de archivos "
 "(GIT_DISCOVERY_ACROSS_FILESYSTEM no establecido)."
 
-#: setup.c:1192
+#: setup.c:1204
 #, c-format
 msgid ""
 "problem with core.sharedRepository filemode value (0%.3o).\n"
@@ -5599,281 +6018,281 @@ msgstr ""
 "problema con el valor del modo de archivo core.sharedRepository (0%.3o).\n"
 "El dueño de los archivos tiene que tener permisos de lectura y escritura."
 
-#: setup.c:1235
+#: setup.c:1247
 msgid "open /dev/null or dup failed"
 msgstr "falló al abrir /dev/null o dup"
 
-#: setup.c:1250
+#: setup.c:1262
 msgid "fork failed"
 msgstr "falló fork"
 
-#: setup.c:1255
+#: setup.c:1267
 msgid "setsid failed"
 msgstr "falló setsid"
 
-#: sha1-file.c:381
+#: sha1-file.c:445
 #, c-format
 msgid "object directory %s does not exist; check .git/objects/info/alternates"
 msgstr "objeto directorio %s no existe; revisa .git/objects/info/alternates"
 
-#: sha1-file.c:432
+#: sha1-file.c:496
 #, c-format
 msgid "unable to normalize alternate object path: %s"
 msgstr "incapaz de normalizar la ruta de objeto alterno: %s"
 
-#: sha1-file.c:503
+#: sha1-file.c:568
 #, c-format
 msgid "%s: ignoring alternate object stores, nesting too deep"
 msgstr "%s: ignorando espacios de objetos alternos, anidado muy profundo"
 
-#: sha1-file.c:510
+#: sha1-file.c:575
 #, c-format
 msgid "unable to normalize object directory: %s"
 msgstr "incapaz de normalizar directorio de objeto: %s"
 
-#: sha1-file.c:565
+#: sha1-file.c:618
 msgid "unable to fdopen alternates lockfile"
 msgstr "no es posible hacer fdopen en lockfile alternos"
 
-#: sha1-file.c:583
+#: sha1-file.c:636
 msgid "unable to read alternates file"
 msgstr "no es posible leer archivos alternos"
 
-#: sha1-file.c:590
+#: sha1-file.c:643
 msgid "unable to move new alternates file into place"
 msgstr "no es posible mover archivos alternos en el lugar"
 
-#: sha1-file.c:625
+#: sha1-file.c:678
 #, c-format
 msgid "path '%s' does not exist"
 msgstr "ruta '%s' no existe"
 
-#: sha1-file.c:651
+#: sha1-file.c:704
 #, c-format
 msgid "reference repository '%s' as a linked checkout is not supported yet."
 msgstr ""
 "repositorio de referencia '%s' como un checkout vinculado no es soportado "
 "todavía."
 
-#: sha1-file.c:657
+#: sha1-file.c:710
 #, c-format
 msgid "reference repository '%s' is not a local repository."
 msgstr "repositorio de referencia '%s' no es un repositorio local."
 
-#: sha1-file.c:663
+#: sha1-file.c:716
 #, c-format
 msgid "reference repository '%s' is shallow"
 msgstr "repositorio de referencia '%s' es superficial (shallow)"
 
-#: sha1-file.c:671
+#: sha1-file.c:724
 #, c-format
 msgid "reference repository '%s' is grafted"
 msgstr "repositorio de referencia '% s' está injertado"
 
-#: sha1-file.c:781
+#: sha1-file.c:838
 #, c-format
 msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
 msgstr "intentando usar mmap %<PRIuMAX> sobre límite %<PRIuMAX>"
 
-#: sha1-file.c:806
+#: sha1-file.c:863
 msgid "mmap failed"
 msgstr "mmap falló"
 
-#: sha1-file.c:973
+#: sha1-file.c:1027
 #, c-format
 msgid "object file %s is empty"
 msgstr "archivo de objeto %s está vacío"
 
-#: sha1-file.c:1093 sha1-file.c:2215
+#: sha1-file.c:1151 sha1-file.c:2288
 #, c-format
 msgid "corrupt loose object '%s'"
 msgstr "objeto perdido corrupto '%s'"
 
-#: sha1-file.c:1095 sha1-file.c:2219
+#: sha1-file.c:1153 sha1-file.c:2292
 #, c-format
 msgid "garbage at end of loose object '%s'"
 msgstr "basura al final del objeto perdido '%s'"
 
-#: sha1-file.c:1137
+#: sha1-file.c:1195
 msgid "invalid object type"
 msgstr "tipo de objeto inválido"
 
-#: sha1-file.c:1219
+#: sha1-file.c:1279
 #, c-format
 msgid "unable to unpack %s header with --allow-unknown-type"
 msgstr "no es posible desempacar header %s con --allow-unknown-type"
 
-#: sha1-file.c:1222
+#: sha1-file.c:1282
 #, c-format
 msgid "unable to unpack %s header"
 msgstr "incapaz de desempaquetar header %s"
 
-#: sha1-file.c:1228
+#: sha1-file.c:1288
 #, c-format
 msgid "unable to parse %s header with --allow-unknown-type"
 msgstr "no es posible analizar header %s con --allow-unknown-type"
 
-#: sha1-file.c:1231
+#: sha1-file.c:1291
 #, c-format
 msgid "unable to parse %s header"
 msgstr "incapaz de analizar header %s"
 
-#: sha1-file.c:1422
+#: sha1-file.c:1481
 #, c-format
 msgid "failed to read object %s"
 msgstr "falló al leer objeto %s"
 
-#: sha1-file.c:1426
+#: sha1-file.c:1485
 #, c-format
 msgid "replacement %s not found for %s"
 msgstr "reemplazo %s no encontrado para %s"
 
-#: sha1-file.c:1430
+#: sha1-file.c:1489
 #, c-format
 msgid "loose object %s (stored in %s) is corrupt"
 msgstr "objeto perdido %s (guardado en %s) está corrompido"
 
-#: sha1-file.c:1434
+#: sha1-file.c:1493
 #, c-format
 msgid "packed object %s (stored in %s) is corrupt"
 msgstr "paquete de objeto %s (guardado en %s) está corrompido"
 
-#: sha1-file.c:1536
+#: sha1-file.c:1595
 #, c-format
-msgid "unable to write sha1 filename %s"
-msgstr "incapaz de escribir el nombre de archivo sha1 %s"
+msgid "unable to write file %s"
+msgstr "no es posible escribir archivo %s"
 
-#: sha1-file.c:1543
+#: sha1-file.c:1602
 #, c-format
 msgid "unable to set permission to '%s'"
 msgstr "no se pudo poner permisos a '%s'"
 
-#: sha1-file.c:1550
+#: sha1-file.c:1609
 msgid "file write error"
 msgstr "falló de escritura"
 
-#: sha1-file.c:1569
-msgid "error when closing sha1 file"
-msgstr "error cerrando el archivo sha1"
+#: sha1-file.c:1628
+msgid "error when closing loose object file"
+msgstr "error cerrando el archivo de objeto suelto"
 
-#: sha1-file.c:1635
+#: sha1-file.c:1693
 #, c-format
 msgid "insufficient permission for adding an object to repository database %s"
 msgstr ""
 "permisos insuficientes para agregar un objeto a la base de datos del "
 "repositorio %s"
 
-#: sha1-file.c:1637
+#: sha1-file.c:1695
 msgid "unable to create temporary file"
 msgstr "no es posible crear un archivo temporal"
 
-#: sha1-file.c:1661
-msgid "unable to write sha1 file"
-msgstr "incapaz de escribir archivo sha1"
+#: sha1-file.c:1719
+msgid "unable to write loose object file"
+msgstr "no es posible escribir el archivo de objeto suelto"
 
-#: sha1-file.c:1667
+#: sha1-file.c:1725
 #, c-format
 msgid "unable to deflate new object %s (%d)"
 msgstr "no es posible desinflar el objeto nuevo %s (%d)"
 
-#: sha1-file.c:1671
+#: sha1-file.c:1729
 #, c-format
 msgid "deflateEnd on object %s failed (%d)"
 msgstr "deflateEnd en objeto %s falló (%d)"
 
-#: sha1-file.c:1675
+#: sha1-file.c:1733
 #, c-format
 msgid "confused by unstable object source data for %s"
 msgstr "confundido por fuente de data de objetos inestable para %s"
 
-#: sha1-file.c:1685 builtin/pack-objects.c:918
+#: sha1-file.c:1743 builtin/pack-objects.c:919
 #, c-format
 msgid "failed utime() on %s"
 msgstr "falló utime() en %s"
 
-#: sha1-file.c:1760
+#: sha1-file.c:1818
 #, c-format
-msgid "cannot read sha1_file for %s"
-msgstr "no se puede leer sha1_file para %s"
+msgid "cannot read object for %s"
+msgstr "no se pudo leer el objeto para %s"
 
-#: sha1-file.c:1805
+#: sha1-file.c:1858
 msgid "corrupt commit"
 msgstr "commit corrupto"
 
-#: sha1-file.c:1813
+#: sha1-file.c:1866
 msgid "corrupt tag"
 msgstr "tag corrupto"
 
-#: sha1-file.c:1912
+#: sha1-file.c:1965
 #, c-format
 msgid "read error while indexing %s"
 msgstr "error leyendo al indexar %s"
 
-#: sha1-file.c:1915
+#: sha1-file.c:1968
 #, c-format
 msgid "short read while indexing %s"
 msgstr "lectura corta al indexar %s"
 
-#: sha1-file.c:1988 sha1-file.c:1997
+#: sha1-file.c:2041 sha1-file.c:2050
 #, c-format
 msgid "%s: failed to insert into database"
 msgstr "%s: falló al insertar en la base de datos"
 
-#: sha1-file.c:2003
+#: sha1-file.c:2056
 #, c-format
 msgid "%s: unsupported file type"
 msgstr "%s: tipo de archivo no soportado"
 
-#: sha1-file.c:2027
+#: sha1-file.c:2080
 #, c-format
 msgid "%s is not a valid object"
 msgstr "%s no es objeto válido"
 
-#: sha1-file.c:2029
+#: sha1-file.c:2082
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s no es un objeto '%s' válido"
 
-#: sha1-file.c:2056 builtin/index-pack.c:154
+#: sha1-file.c:2109 builtin/index-pack.c:154
 #, c-format
 msgid "unable to open %s"
 msgstr "no es posible abrir %s"
 
-#: sha1-file.c:2226 sha1-file.c:2278
+#: sha1-file.c:2299 sha1-file.c:2351
 #, c-format
-msgid "sha1 mismatch for %s (expected %s)"
-msgstr "sha1 no concuerda para %s (se esperaba %s)"
+msgid "hash mismatch for %s (expected %s)"
+msgstr "hash no concuerda para %s (se esperaba %s)"
 
-#: sha1-file.c:2250
+#: sha1-file.c:2323
 #, c-format
 msgid "unable to mmap %s"
 msgstr "no es posible hacer mmap a %s"
 
-#: sha1-file.c:2255
+#: sha1-file.c:2328
 #, c-format
 msgid "unable to unpack header of %s"
 msgstr "incapaz de desempaquetar header de %s"
 
-#: sha1-file.c:2261
+#: sha1-file.c:2334
 #, c-format
 msgid "unable to parse header of %s"
 msgstr "incapaz de analizar header de %s"
 
-#: sha1-file.c:2272
+#: sha1-file.c:2345
 #, c-format
 msgid "unable to unpack contents of %s"
 msgstr "no es posible desempaquetar contenidos de %s"
 
-#: sha1-name.c:476
+#: sha1-name.c:448
 #, c-format
 msgid "short SHA1 %s is ambiguous"
 msgstr "SHA1 %s corto es ambiguo"
 
-#: sha1-name.c:487
+#: sha1-name.c:459
 msgid "The candidates are:"
 msgstr "Los candidatos son:"
 
-#: sha1-name.c:770
+#: sha1-name.c:742
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -5896,70 +6315,80 @@ msgstr ""
 "examine estas refs y tal vez bórrelas. Silencie este mensaje \n"
 "ejecutando \"git config advice.objectNameWarning false\""
 
-#: submodule.c:116 submodule.c:145
+#: submodule.c:114 submodule.c:143
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "No se puede cambiar .gitmodules no fusionados, resuelva este problema primero"
 
-#: submodule.c:120 submodule.c:149
+#: submodule.c:118 submodule.c:147
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "No se pudo encontrar la sección en .gitmodules donde path=%s"
 
-#: submodule.c:156
+#: submodule.c:154
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "No se pudo eliminar la entrada %s de .gitmodules"
 
-#: submodule.c:167
+#: submodule.c:165
 msgid "staging updated .gitmodules failed"
 msgstr "falló realizar stage a los .gitmodules actualizados"
 
-#: submodule.c:329
+#: submodule.c:327
 #, c-format
 msgid "in unpopulated submodule '%s'"
 msgstr "en el submódulo no poblado '%s'"
 
-#: submodule.c:360
+#: submodule.c:358
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "El patrón de ruta '%s' está en el submódulo '%.*s'"
 
-#: submodule.c:857
+#: submodule.c:906
 #, c-format
 msgid "submodule entry '%s' (%s) is a %s, not a commit"
 msgstr "entrada de submódulo '%s' (%s) es un %s, no un commit"
 
-#: submodule.c:1097 builtin/branch.c:656 builtin/submodule--helper.c:1985
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "Falló al resolver HEAD como un ref valido."
 
-#: submodule.c:1404
+#: submodule.c:1477
+#, c-format
+msgid "Could not access submodule '%s'"
+msgstr "no pudo acceder al submódulo '%s'"
+
+#: submodule.c:1639
 #, c-format
 msgid "'%s' not recognized as a git repository"
 msgstr "'%s' no reconocido como un repositorio git"
 
-#: submodule.c:1542
+#: submodule.c:1777
 #, c-format
 msgid "could not start 'git status' in submodule '%s'"
 msgstr "no se pudo comenzar 'git status' en el submódulo '%s'"
 
-#: submodule.c:1555
+#: submodule.c:1790
 #, c-format
 msgid "could not run 'git status' in submodule '%s'"
 msgstr "no se pudo ejecutar 'git status' en el submódulo '%s'"
 
-#: submodule.c:1648
+#: submodule.c:1805
+#, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr "No se pudo quitar configuración core.worktree en submódulo '%s'"
+
+#: submodule.c:1895
 #, c-format
 msgid "submodule '%s' has dirty index"
 msgstr "submódulo '%s' tiene un índice corrupto"
 
-#: submodule.c:1700
+#: submodule.c:1947
 #, c-format
 msgid "Submodule '%s' could not be updated."
 msgstr "Submódulo '%s' no pudo ser actualizado."
 
-#: submodule.c:1747
+#: submodule.c:1996
 #, c-format
 msgid ""
 "relocate_gitdir for submodule '%s' with more than one worktree not supported"
@@ -5967,12 +6396,12 @@ msgstr ""
 "relocate_gitdir para el submódulo '%s' con más de un árbol de trabajo no "
 "soportado"
 
-#: submodule.c:1759 submodule.c:1815
+#: submodule.c:2008 submodule.c:2064
 #, c-format
 msgid "could not lookup name for submodule '%s'"
 msgstr "no se pudo resolver el nombre para el submódulo '%s'"
 
-#: submodule.c:1766
+#: submodule.c:2015
 #, c-format
 msgid ""
 "Migrating git directory of '%s%s' from\n"
@@ -5983,16 +6412,16 @@ msgstr ""
 "'%s' hacia\n"
 "'%s'\n"
 
-#: submodule.c:1850
+#: submodule.c:2099
 #, c-format
 msgid "could not recurse into submodule '%s'"
 msgstr "no pudo recursar en el submódulo '%s'"
 
-#: submodule.c:1894
+#: submodule.c:2143
 msgid "could not start ls-files in .."
 msgstr "no se pudo comenzar ls-files en .."
 
-#: submodule.c:1933
+#: submodule.c:2182
 #, c-format
 msgid "ls-tree returned unexpected return code %d"
 msgstr "ls-tree devolvió un código %d inesperado"
@@ -6053,7 +6482,7 @@ msgstr "no se pudo leer el archivo de entrada '%s'"
 msgid "could not read from stdin"
 msgstr "no se pudo leer desde stdin"
 
-#: trailer.c:1011 builtin/am.c:47
+#: trailer.c:1011 wrapper.c:701
 #, c-format
 msgid "could not stat %s"
 msgstr "no se pudo definir %s"
@@ -6092,29 +6521,29 @@ msgstr "no se pudo leer el conjunto '%s'"
 msgid "transport: invalid depth option '%s'"
 msgstr "transport: opción inválida '%s'"
 
-#: transport.c:616
+#: transport.c:617
 msgid "could not parse transport.color.* config"
 msgstr "no se pudo analizar valor de configuración transport.color.*"
 
-#: transport.c:689
+#: transport.c:690
 msgid "support for protocol v2 not implemented yet"
 msgstr "soporte para protocolo v2 no implementado todavía"
 
-#: transport.c:816
+#: transport.c:817
 #, c-format
 msgid "unknown value for config '%s': %s"
 msgstr "valor desconocido para configuración '%s': %s"
 
-#: transport.c:882
+#: transport.c:883
 #, c-format
 msgid "transport '%s' not allowed"
 msgstr "transporte '%s' no permitido"
 
-#: transport.c:936
+#: transport.c:937
 msgid "git-over-rsync is no longer supported"
 msgstr "git-over-rsync ya no es soportado"
 
-#: transport.c:1031
+#: transport.c:1032
 #, c-format
 msgid ""
 "The following submodule paths contain changes that can\n"
@@ -6123,7 +6552,7 @@ msgstr ""
 "La siguiente ruta de submódulo contiene cambios que no\n"
 "pueden ser encontrados en ningún remoto:\n"
 
-#: transport.c:1035
+#: transport.c:1036
 #, c-format
 msgid ""
 "\n"
@@ -6150,19 +6579,19 @@ msgstr ""
 "para hacer un push al remoto.\n"
 "\n"
 
-#: transport.c:1043
+#: transport.c:1044
 msgid "Aborting."
 msgstr "Abortando."
 
-#: transport.c:1182
+#: transport.c:1184
 msgid "failed to push all needed submodules"
 msgstr "falló al hacer push a todos los submódulos necesarios"
 
-#: transport.c:1315 transport-helper.c:643
+#: transport.c:1317 transport-helper.c:643
 msgid "operation not supported by protocol"
 msgstr "operación no soportada por protocolo"
 
-#: transport.c:1419
+#: transport.c:1421
 #, c-format
 msgid "invalid line while parsing alternate refs: %s"
 msgstr "línea inválida mientras se analizaban refs alternas: %s"
@@ -6211,7 +6640,7 @@ msgstr "no se pudo ejecutar fast-import"
 msgid "error while running fast-import"
 msgstr "error al ejecutar fast-import"
 
-#: transport-helper.c:531 transport-helper.c:1091
+#: transport-helper.c:531 transport-helper.c:1097
 #, c-format
 msgid "could not read ref %s"
 msgstr "no se pudo leer la referencia %s"
@@ -6234,54 +6663,54 @@ msgstr "ruta de servicio remoto inválida"
 msgid "can't connect to subservice %s"
 msgstr "no se puede conectar al subservicio %s"
 
-#: transport-helper.c:713
+#: transport-helper.c:718
 #, c-format
 msgid "expected ok/error, helper said '%s'"
 msgstr "se esperaba ok/error, helper dijo '%s'"
 
-#: transport-helper.c:766
+#: transport-helper.c:771
 #, c-format
 msgid "helper reported unexpected status of %s"
 msgstr "helper reportó estado inesperado de %s"
 
-#: transport-helper.c:827
+#: transport-helper.c:832
 #, c-format
 msgid "helper %s does not support dry-run"
 msgstr "helper %s no soporta dry-run"
 
-#: transport-helper.c:830
+#: transport-helper.c:835
 #, c-format
 msgid "helper %s does not support --signed"
 msgstr "helper %s no soporta --signed"
 
-#: transport-helper.c:833
+#: transport-helper.c:838
 #, c-format
 msgid "helper %s does not support --signed=if-asked"
 msgstr "helper %s no soporta --signed=if-asked"
 
-#: transport-helper.c:840
+#: transport-helper.c:845
 #, c-format
 msgid "helper %s does not support 'push-option'"
 msgstr "helper %s no soporta 'push-option'"
 
-#: transport-helper.c:932
+#: transport-helper.c:937
 msgid "remote-helper doesn't support push; refspec needed"
 msgstr "remote-helper no soporta push; se necesita refspec"
 
-#: transport-helper.c:937
+#: transport-helper.c:942
 #, c-format
 msgid "helper %s does not support 'force'"
 msgstr "helper %s no soporta 'force'"
 
-#: transport-helper.c:984
+#: transport-helper.c:989
 msgid "couldn't run fast-export"
 msgstr "no se pudo ejecutar fast-export"
 
-#: transport-helper.c:989
+#: transport-helper.c:994
 msgid "error while running fast-export"
 msgstr "error al ejecutar fast-export"
 
-#: transport-helper.c:1014
+#: transport-helper.c:1019
 #, c-format
 msgid ""
 "No refs in common and none specified; doing nothing.\n"
@@ -6290,47 +6719,47 @@ msgstr ""
 "No hay refs comunes y ninguno especificado; no se hace nada.\n"
 "Tal vez deberías especificar un branch como 'master'.\n"
 
-#: transport-helper.c:1077
+#: transport-helper.c:1083
 #, c-format
 msgid "malformed response in ref list: %s"
 msgstr "respuesta malformada en lista de refs: %s"
 
-#: transport-helper.c:1231
+#: transport-helper.c:1236
 #, c-format
 msgid "read(%s) failed"
 msgstr "leer(%s) falló"
 
-#: transport-helper.c:1258
+#: transport-helper.c:1263
 #, c-format
 msgid "write(%s) failed"
 msgstr "escribir(%s) falló"
 
-#: transport-helper.c:1307
+#: transport-helper.c:1312
 #, c-format
 msgid "%s thread failed"
 msgstr "hilo %s falló"
 
-#: transport-helper.c:1311
+#: transport-helper.c:1316
 #, c-format
 msgid "%s thread failed to join: %s"
 msgstr "hilo %s falló al unirse: %s"
 
-#: transport-helper.c:1330 transport-helper.c:1334
+#: transport-helper.c:1335 transport-helper.c:1339
 #, c-format
 msgid "can't start thread for copying data: %s"
 msgstr "no se puede iniciar el hilo para copiar data: %s"
 
-#: transport-helper.c:1371
+#: transport-helper.c:1376
 #, c-format
 msgid "%s process failed to wait"
 msgstr "proceso %s falló al esperar"
 
-#: transport-helper.c:1375
+#: transport-helper.c:1380
 #, c-format
 msgid "%s process failed"
 msgstr "proceso %s falló"
 
-#: transport-helper.c:1393 transport-helper.c:1402
+#: transport-helper.c:1398 transport-helper.c:1407
 msgid "can't start thread for copying data"
 msgstr "no se puede iniciar hilo para copiar data"
 
@@ -6346,11 +6775,11 @@ msgstr "modo mal formado en la entrada de árbol"
 msgid "empty filename in tree entry"
 msgstr "nombre de archivo vacío en la entrada de árbol"
 
-#: tree-walk.c:115
+#: tree-walk.c:116
 msgid "too-short tree file"
 msgstr "archivo de árbol muy corto"
 
-#: unpack-trees.c:112
+#: unpack-trees.c:111
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6361,7 +6790,7 @@ msgstr ""
 "%%sPor favor realiza un commit con los cambios o un stash antes de cambiar "
 "ramas."
 
-#: unpack-trees.c:114
+#: unpack-trees.c:113
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6371,7 +6800,7 @@ msgstr ""
 "checkout:\n"
 "%%s"
 
-#: unpack-trees.c:117
+#: unpack-trees.c:116
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6381,7 +6810,7 @@ msgstr ""
 "fusionar:\n"
 "%%sPor favor, confirma tus cambios o aguárdalos antes de fusionar."
 
-#: unpack-trees.c:119
+#: unpack-trees.c:118
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6391,7 +6820,7 @@ msgstr ""
 "merge:\n"
 "%%s"
 
-#: unpack-trees.c:122
+#: unpack-trees.c:121
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6400,7 +6829,7 @@ msgstr ""
 "Los cambios locales de los siguientes archivos serán sobrescritos al %s:\n"
 "%%sPor favor, confirma tus cambios o guárdalos antes de %s."
 
-#: unpack-trees.c:124
+#: unpack-trees.c:123
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6409,7 +6838,7 @@ msgstr ""
 "Los cambios locales de los siguientes archivos serán sobreescritos por %s:\n"
 "%%s"
 
-#: unpack-trees.c:129
+#: unpack-trees.c:128
 #, c-format
 msgid ""
 "Updating the following directories would lose untracked files in them:\n"
@@ -6419,7 +6848,7 @@ msgstr ""
 "seguimiento en ellos:\n"
 "%s"
 
-#: unpack-trees.c:133
+#: unpack-trees.c:132
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6429,7 +6858,7 @@ msgstr ""
 "eliminados al actualizar el árbol de trabajo:\n"
 "%%sPor favor, muévelos o elimínalos antes de intercambiar ramas."
 
-#: unpack-trees.c:135
+#: unpack-trees.c:134
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6439,7 +6868,7 @@ msgstr ""
 "eliminadosal actualizar el árbol de trabajo:\n"
 "%%s"
 
-#: unpack-trees.c:138
+#: unpack-trees.c:137
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6449,7 +6878,7 @@ msgstr ""
 "eliminados al fusionar:\n"
 "%%sPor favor, muévelos o elimínalos antes de fusionar."
 
-#: unpack-trees.c:140
+#: unpack-trees.c:139
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6459,7 +6888,7 @@ msgstr ""
 "eliminadosal fusionar:\n"
 "%%s"
 
-#: unpack-trees.c:143
+#: unpack-trees.c:142
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6469,7 +6898,7 @@ msgstr ""
 "eliminados al %s:\n"
 "%%sPor favor, muévelos o elimínalos antes de %s."
 
-#: unpack-trees.c:145
+#: unpack-trees.c:144
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6479,7 +6908,7 @@ msgstr ""
 "eliminados al ejecutar %s:\n"
 "%%s"
 
-#: unpack-trees.c:151
+#: unpack-trees.c:150
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6490,7 +6919,7 @@ msgstr ""
 "sobrescritos al actualizar el árbol de trabajo:\n"
 "%%sPor favor, muévelos o elimínalos antes de intercambiar ramas."
 
-#: unpack-trees.c:153
+#: unpack-trees.c:152
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6501,7 +6930,7 @@ msgstr ""
 "sobrescritos al actualizar el árbol de trabajo:\n"
 "%%s"
 
-#: unpack-trees.c:156
+#: unpack-trees.c:155
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6511,7 +6940,7 @@ msgstr ""
 "sobrescritos al fusionar:\n"
 "%%sPor favor, muévelos o elimínalos antes de fusionar."
 
-#: unpack-trees.c:158
+#: unpack-trees.c:157
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6521,7 +6950,7 @@ msgstr ""
 "sobrescritos al fusionar:\n"
 "%%s"
 
-#: unpack-trees.c:161
+#: unpack-trees.c:160
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6531,7 +6960,7 @@ msgstr ""
 "sobrescritos al %s:\n"
 "%%sPor favor, muévelos o elimínalos antes de %s."
 
-#: unpack-trees.c:163
+#: unpack-trees.c:162
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6541,12 +6970,12 @@ msgstr ""
 "eliminadospor %s:\n"
 "%%s"
 
-#: unpack-trees.c:171
+#: unpack-trees.c:170
 #, c-format
 msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
 msgstr "Entrada '%s' se superpone con '%s'.  No se pueden unir."
 
-#: unpack-trees.c:174
+#: unpack-trees.c:173
 #, c-format
 msgid ""
 "Cannot update sparse checkout: the following entries are not up to date:\n"
@@ -6556,7 +6985,7 @@ msgstr ""
 "actualizadas:\n"
 "%s"
 
-#: unpack-trees.c:176
+#: unpack-trees.c:175
 #, c-format
 msgid ""
 "The following working tree files would be overwritten by sparse checkout "
@@ -6567,7 +6996,7 @@ msgstr ""
 "actualización sparse checkout:\n"
 "%s"
 
-#: unpack-trees.c:178
+#: unpack-trees.c:177
 #, c-format
 msgid ""
 "The following working tree files would be removed by sparse checkout "
@@ -6578,7 +7007,7 @@ msgstr ""
 "actualización sparse checkout:\n"
 "%s"
 
-#: unpack-trees.c:180
+#: unpack-trees.c:179
 #, c-format
 msgid ""
 "Cannot update submodule:\n"
@@ -6587,16 +7016,16 @@ msgstr ""
 "No se puede actualizar le submódulo:\n"
 "%s"
 
-#: unpack-trees.c:254
+#: unpack-trees.c:253
 #, c-format
 msgid "Aborting\n"
 msgstr "Abortando\n"
 
-#: unpack-trees.c:336
+#: unpack-trees.c:335
 msgid "Checking out files"
 msgstr "Revisando archivos"
 
-#: unpack-trees.c:368
+#: unpack-trees.c:367
 msgid ""
 "the following paths have collided (e.g. case-sensitive paths\n"
 "on a case-insensitive filesystem) and only one from the same\n"
@@ -6635,7 +7064,7 @@ msgstr "numero de puerto inválido"
 msgid "invalid '..' path segment"
 msgstr "segmento de ruta '..' inválido"
 
-#: worktree.c:249 builtin/am.c:2100
+#: worktree.c:249 builtin/am.c:2094
 #, c-format
 msgid "failed to read '%s'"
 msgstr "falló al leer '%s'"
@@ -6682,159 +7111,159 @@ msgstr "no es posible acceder '%s'"
 msgid "unable to get current working directory"
 msgstr "no es posible obtener el directorio de trabajo actual"
 
-#: wt-status.c:154
+#: wt-status.c:155
 msgid "Unmerged paths:"
 msgstr "Rutas no fusionadas:"
 
-#: wt-status.c:181 wt-status.c:208
+#: wt-status.c:182 wt-status.c:209
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr "  (usa \"git reset %s <archivo>...\" para sacar del área de stage)"
 
-#: wt-status.c:183 wt-status.c:210
+#: wt-status.c:184 wt-status.c:211
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr "  (usa \"git rm --cached <archivo>...\" para sacar del área de stage)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr "  (usa \"git add <archivo>...\" para marcar una resolución)"
 
-#: wt-status.c:189 wt-status.c:193
+#: wt-status.c:190 wt-status.c:194
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
 "  (usa \"git add/rm <archivo>...\" como una forma apropiada de marcar la "
 "resolución)"
 
-#: wt-status.c:191
+#: wt-status.c:192
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr "  (usa \"git rm <file>...\" para marcar la resolución)"
 
-#: wt-status.c:202 wt-status.c:1042
+#: wt-status.c:203 wt-status.c:1046
 msgid "Changes to be committed:"
 msgstr "Cambios a ser confirmados:"
 
-#: wt-status.c:220 wt-status.c:1051
+#: wt-status.c:221 wt-status.c:1055
 msgid "Changes not staged for commit:"
 msgstr "Cambios no rastreados para el commit:"
 
-#: wt-status.c:224
+#: wt-status.c:225
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 "  (usa \"git add <archivo>...\" para actualizar lo que será confirmado)"
 
-#: wt-status.c:226
+#: wt-status.c:227
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 "  (usa \"git add/rm <archivo>...\" para actualizar a lo que se le va a hacer "
 "commit)"
 
-#: wt-status.c:227
+#: wt-status.c:228
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 "  (usa \"git checkout -- <archivo>...\" para descartar los cambios en el "
 "directorio de trabajo)"
 
-#: wt-status.c:229
+#: wt-status.c:230
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 "  (confirmar o descartar el contenido sin seguimiento o modificado en los "
 "sub-módulos)"
 
-#: wt-status.c:241
+#: wt-status.c:242
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 "  (usa \"git %s <archivo>...\" para incluirlo a lo que se será confirmado)"
 
-#: wt-status.c:256
+#: wt-status.c:257
 msgid "both deleted:"
 msgstr "ambos borrados:"
 
-#: wt-status.c:258
+#: wt-status.c:259
 msgid "added by us:"
 msgstr "agregado por nosotros:"
 
-#: wt-status.c:260
+#: wt-status.c:261
 msgid "deleted by them:"
 msgstr "borrados por ellos:"
 
-#: wt-status.c:262
+#: wt-status.c:263
 msgid "added by them:"
 msgstr "agregado por ellos:"
 
-#: wt-status.c:264
+#: wt-status.c:265
 msgid "deleted by us:"
 msgstr "borrado por nosotros:"
 
-#: wt-status.c:266
+#: wt-status.c:267
 msgid "both added:"
 msgstr "ambos agregados:"
 
-#: wt-status.c:268
+#: wt-status.c:269
 msgid "both modified:"
 msgstr "ambos modificados:"
 
-#: wt-status.c:278
+#: wt-status.c:279
 msgid "new file:"
 msgstr "nuevo archivo:"
 
-#: wt-status.c:280
+#: wt-status.c:281
 msgid "copied:"
 msgstr "copiado:"
 
-#: wt-status.c:282
+#: wt-status.c:283
 msgid "deleted:"
 msgstr "borrado:"
 
-#: wt-status.c:284
+#: wt-status.c:285
 msgid "modified:"
 msgstr "modificado:"
 
-#: wt-status.c:286
+#: wt-status.c:287
 msgid "renamed:"
 msgstr "renombrado:"
 
-#: wt-status.c:288
+#: wt-status.c:289
 msgid "typechange:"
 msgstr "cambio de tipo:"
 
-#: wt-status.c:290
+#: wt-status.c:291
 msgid "unknown:"
 msgstr "desconocido:"
 
-#: wt-status.c:292
+#: wt-status.c:293
 msgid "unmerged:"
 msgstr "des-fusionado:"
 
-#: wt-status.c:372
+#: wt-status.c:373
 msgid "new commits, "
 msgstr "nuevos commits, "
 
-#: wt-status.c:374
+#: wt-status.c:375
 msgid "modified content, "
 msgstr "contenido modificado, "
 
-#: wt-status.c:376
+#: wt-status.c:377
 msgid "untracked content, "
 msgstr "contenido no rastreado, "
 
-#: wt-status.c:880
+#: wt-status.c:884
 #, c-format
 msgid "Your stash currently has %d entry"
 msgid_plural "Your stash currently has %d entries"
 msgstr[0] "Tu stash actualmente tiene %d entrada"
 msgstr[1] "Tu stash actualmente tiene %d entradas"
 
-#: wt-status.c:912
+#: wt-status.c:916
 msgid "Submodules changed but not updated:"
 msgstr "Submodulos cambiados pero no actualizados:"
 
-#: wt-status.c:914
+#: wt-status.c:918
 msgid "Submodule changes to be committed:"
 msgstr "Submodulos cambiados listos para realizar commit:"
 
-#: wt-status.c:996
+#: wt-status.c:1000
 msgid ""
 "Do not modify or remove the line above.\n"
 "Everything below it will be ignored."
@@ -6842,107 +7271,107 @@ msgstr ""
 "No modifique o borre la línea de encima.\n"
 "Todo lo que este por abajo será eliminado."
 
-#: wt-status.c:1097
+#: wt-status.c:1101
 msgid "You have unmerged paths."
 msgstr "Tienes rutas no fusionadas."
 
-#: wt-status.c:1100
+#: wt-status.c:1104
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  (arregla los conflictos y corre \"git commit\""
 
-#: wt-status.c:1102
+#: wt-status.c:1106
 msgid "  (use \"git merge --abort\" to abort the merge)"
 msgstr "  (usa \"git merge --abort\" para abortar la fusion)"
 
-#: wt-status.c:1106
+#: wt-status.c:1110
 msgid "All conflicts fixed but you are still merging."
 msgstr "Todos los conflictos resueltos pero sigues fusionando."
 
-#: wt-status.c:1109
+#: wt-status.c:1113
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (usa \"git commit\" para concluir la fusión)"
 
-#: wt-status.c:1118
+#: wt-status.c:1122
 msgid "You are in the middle of an am session."
 msgstr "Estás en medio de una sesión am."
 
-#: wt-status.c:1121
+#: wt-status.c:1125
 msgid "The current patch is empty."
 msgstr "El parche actual está vacío."
 
-#: wt-status.c:1125
+#: wt-status.c:1129
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  (arregla los conflictos y luego corre \"git am --continue\""
 
-#: wt-status.c:1127
+#: wt-status.c:1131
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (usa \"git am --skip\" para saltar este parche)"
 
-#: wt-status.c:1129
+#: wt-status.c:1133
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr "  (usa \"git am --abort\" para restaurar la rama original)"
 
-#: wt-status.c:1260
+#: wt-status.c:1264
 msgid "git-rebase-todo is missing."
 msgstr "git-rebase-todo no está presente."
 
-#: wt-status.c:1262
+#: wt-status.c:1266
 msgid "No commands done."
 msgstr "No se realizaron los comandos."
 
-#: wt-status.c:1265
+#: wt-status.c:1269
 #, c-format
 msgid "Last command done (%d command done):"
 msgid_plural "Last commands done (%d commands done):"
 msgstr[0] "El último comando realizado (%d comando realizado):"
 msgstr[1] "Los últimos comandos realizados (%d comandos realizados):"
 
-#: wt-status.c:1276
+#: wt-status.c:1280
 #, c-format
 msgid "  (see more in file %s)"
 msgstr "  (ver mas en el archivo %s)"
 
-#: wt-status.c:1281
+#: wt-status.c:1285
 msgid "No commands remaining."
 msgstr "No quedan mas comandos."
 
-#: wt-status.c:1284
+#: wt-status.c:1288
 #, c-format
 msgid "Next command to do (%d remaining command):"
 msgid_plural "Next commands to do (%d remaining commands):"
 msgstr[0] "Siguiente comando a realizar (%d comando restante):"
 msgstr[1] "Siguiente comandos a realizar (%d comandos faltantes):"
 
-#: wt-status.c:1292
+#: wt-status.c:1296
 msgid "  (use \"git rebase --edit-todo\" to view and edit)"
 msgstr "  (usa \"git rebase --edit-todo\" para ver y editar)"
 
-#: wt-status.c:1304
+#: wt-status.c:1308
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "Estás aplicando un rebase de la rama '%s' en '%s."
 
-#: wt-status.c:1309
+#: wt-status.c:1313
 msgid "You are currently rebasing."
 msgstr "Estás aplicando un rebase."
 
-#: wt-status.c:1322
+#: wt-status.c:1326
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr "  (corrige los conflictos y ejecuta \"git rebase --continue\")"
 
-#: wt-status.c:1324
+#: wt-status.c:1328
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (usa \"git rebase --skip\" para omitir este parche)"
 
-#: wt-status.c:1326
+#: wt-status.c:1330
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr "  (usa \"git rebase --abort\" para volver a tu rama original)"
 
-#: wt-status.c:1333
+#: wt-status.c:1337
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (todos los conflictos corregidos: ejecuta \"git rebase --continue\")"
 
-#: wt-status.c:1337
+#: wt-status.c:1341
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
@@ -6950,128 +7379,128 @@ msgstr ""
 "Estás dividiendo un commit mientras aplicas un rebase de la rama '%s' en "
 "'%s'."
 
-#: wt-status.c:1342
+#: wt-status.c:1346
 msgid "You are currently splitting a commit during a rebase."
 msgstr "Estás dividiendo un commit durante un rebase."
 
-#: wt-status.c:1345
+#: wt-status.c:1349
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 "  (Una vez que tu directorio de trabajo esté limpio, ejecuta \"git rebase --"
 "continue\")"
 
-#: wt-status.c:1349
+#: wt-status.c:1353
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "Estás editando un commit mientras se aplica un rebase de la rama '%s' en "
 "'%s'."
 
-#: wt-status.c:1354
+#: wt-status.c:1358
 msgid "You are currently editing a commit during a rebase."
 msgstr "Estás editando un commit durante un rebase."
 
-#: wt-status.c:1357
+#: wt-status.c:1361
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr "  (usa \"git commit --amend\" para enmendar el commit actual)"
 
-#: wt-status.c:1359
+#: wt-status.c:1363
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
 "  (usa \"git rebase --continue\" una vez que estés satisfecho con tus "
 "cambios)"
 
-#: wt-status.c:1368
+#: wt-status.c:1372
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "Estás realizando un cherry-picking en el commit %s."
 
-#: wt-status.c:1373
+#: wt-status.c:1377
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr "  (corrige los conflictos y ejecuta \"git cherry-pick --continue\")"
 
-#: wt-status.c:1376
+#: wt-status.c:1380
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 "  (todos los conflictos corregidos: ejecuta \"git cherry-pick --continue\")"
 
-#: wt-status.c:1378
+#: wt-status.c:1382
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
 "  (use \"git cherry-pick --abort\" para cancelar la operación cherry-pick)"
 
-#: wt-status.c:1386
+#: wt-status.c:1390
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "Estás revirtiendo el commit %s."
 
-#: wt-status.c:1391
+#: wt-status.c:1395
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  (corrige los conflictos y ejecuta \"git revert --continue\")"
 
-#: wt-status.c:1394
+#: wt-status.c:1398
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (todos los conflictos corregidos: ejecuta \"git revert --continue\")"
 
-#: wt-status.c:1396
+#: wt-status.c:1400
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr "  (usa \"git revert --abort\" para cancelar la operación de revertir)"
 
-#: wt-status.c:1406
+#: wt-status.c:1410
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "Estás aplicando un bisect, comenzando en la rama '%s'."
 
-#: wt-status.c:1410
+#: wt-status.c:1414
 msgid "You are currently bisecting."
 msgstr "Estás aplicando un bisect."
 
-#: wt-status.c:1413
+#: wt-status.c:1417
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr "  (usa \"git bisect reset\" para volver a la rama original)"
 
-#: wt-status.c:1611
+#: wt-status.c:1617
 msgid "On branch "
 msgstr "En la rama "
 
-#: wt-status.c:1618
+#: wt-status.c:1624
 msgid "interactive rebase in progress; onto "
 msgstr "rebase interactivo en progreso; en "
 
-#: wt-status.c:1620
+#: wt-status.c:1626
 msgid "rebase in progress; onto "
 msgstr "rebase en progreso; en "
 
-#: wt-status.c:1625
+#: wt-status.c:1631
 msgid "HEAD detached at "
 msgstr "HEAD desacoplada en "
 
-#: wt-status.c:1627
+#: wt-status.c:1633
 msgid "HEAD detached from "
 msgstr "HEAD desacoplada de "
 
-#: wt-status.c:1630
+#: wt-status.c:1636
 msgid "Not currently on any branch."
 msgstr "Actualmente no estás en ninguna rama."
 
-#: wt-status.c:1647
+#: wt-status.c:1653
 msgid "Initial commit"
 msgstr "Confirmación inicial"
 
-#: wt-status.c:1648
+#: wt-status.c:1654
 msgid "No commits yet"
 msgstr "No hay commits todavía"
 
-#: wt-status.c:1662
+#: wt-status.c:1668
 msgid "Untracked files"
 msgstr "Archivos sin seguimiento"
 
-#: wt-status.c:1664
+#: wt-status.c:1670
 msgid "Ignored files"
 msgstr "Archivos ignorados"
 
-#: wt-status.c:1668
+#: wt-status.c:1674
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -7082,31 +7511,31 @@ msgstr ""
 "puede acelerarlo, pero tiene que ser cuidadoso de no olvidar agregar\n"
 "nuevos archivos usted mismo (vea 'git help status')."
 
-#: wt-status.c:1674
+#: wt-status.c:1680
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "Archivos no rastreados no son mostrados %s"
 
-#: wt-status.c:1676
+#: wt-status.c:1682
 msgid " (use -u option to show untracked files)"
 msgstr " (usa la opción -u para mostrar los archivos sin seguimiento)"
 
-#: wt-status.c:1682
+#: wt-status.c:1688
 msgid "No changes"
 msgstr "Sin cambios"
 
-#: wt-status.c:1687
+#: wt-status.c:1693
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "sin cambios agregados al commit (usa \"git add\" y/o \"git commit -a\")\n"
 
-#: wt-status.c:1690
+#: wt-status.c:1696
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "no se agregaron cambios al commit\n"
 
-#: wt-status.c:1693
+#: wt-status.c:1699
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
@@ -7115,192 +7544,192 @@ msgstr ""
 "no hay nada agregado al commit pero hay archivos sin seguimiento presentes "
 "(usa \"git add\" para hacerles seguimiento)\n"
 
-#: wt-status.c:1696
+#: wt-status.c:1702
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr ""
 "no hay nada agregado para confirmar, pero hay archivos sin seguimiento "
 "presentes\n"
 
-#: wt-status.c:1699
+#: wt-status.c:1705
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
 "no hay nada para confirmar (crea/copia archivos y usa \"git add\" para "
 "hacerles seguimiento)\n"
 
-#: wt-status.c:1702 wt-status.c:1707
+#: wt-status.c:1708 wt-status.c:1713
 #, c-format
 msgid "nothing to commit\n"
 msgstr "nada para hacer commit\n"
 
-#: wt-status.c:1705
+#: wt-status.c:1711
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr ""
 "nada para hacer commit (usa -u para mostrar los archivos no rastreados)\n"
 
-#: wt-status.c:1709
+#: wt-status.c:1715
 #, c-format
 msgid "nothing to commit, working tree clean\n"
 msgstr "nada para hacer commit, el árbol de trabajo está limpio\n"
 
-#: wt-status.c:1822
+#: wt-status.c:1828
 msgid "No commits yet on "
 msgstr "No hay commits todavía en "
 
-#: wt-status.c:1826
+#: wt-status.c:1832
 msgid "HEAD (no branch)"
 msgstr "HEAD (sin rama)"
 
-#: wt-status.c:1857
+#: wt-status.c:1863
 msgid "different"
 msgstr "diferente"
 
-#: wt-status.c:1859 wt-status.c:1867
+#: wt-status.c:1865 wt-status.c:1873
 msgid "behind "
 msgstr "detrás "
 
-#: wt-status.c:1862 wt-status.c:1865
+#: wt-status.c:1868 wt-status.c:1871
 msgid "ahead "
 msgstr "adelante "
 
 #. TRANSLATORS: the action is e.g. "pull with rebase"
-#: wt-status.c:2374
+#: wt-status.c:2386
 #, c-format
 msgid "cannot %s: You have unstaged changes."
 msgstr "no se puede %s: Tienes cambios sin marcar."
 
-#: wt-status.c:2380
+#: wt-status.c:2392
 msgid "additionally, your index contains uncommitted changes."
 msgstr "adicionalmente, tu índice contiene cambios que no están en un commit."
 
-#: wt-status.c:2382
+#: wt-status.c:2394
 #, c-format
 msgid "cannot %s: Your index contains uncommitted changes."
 msgstr "no se puede %s: Tu índice contiene cambios que no están en un commit."
 
-#: builtin/add.c:24
+#: builtin/add.c:25
 msgid "git add [<options>] [--] <pathspec>..."
 msgstr "git add [<opción>] [--] <especificación-de-ruta>..."
 
-#: builtin/add.c:83
+#: builtin/add.c:84
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "diff status inesperado %c"
 
-#: builtin/add.c:88 builtin/commit.c:284
+#: builtin/add.c:89 builtin/commit.c:285
 msgid "updating files failed"
 msgstr "falló la actualización de carpetas"
 
-#: builtin/add.c:98
+#: builtin/add.c:99
 #, c-format
 msgid "remove '%s'\n"
 msgstr "eliminar '%s'\n"
 
-#: builtin/add.c:173
+#: builtin/add.c:174
 msgid "Unstaged changes after refreshing the index:"
 msgstr "Cambios fuera del área de stage tras refrescar el índice:"
 
-#: builtin/add.c:233 builtin/rev-parse.c:895
+#: builtin/add.c:234 builtin/rev-parse.c:896
 msgid "Could not read the index"
 msgstr "No se pudo leer el índice"
 
-#: builtin/add.c:244
+#: builtin/add.c:245
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "No se pudo abrir '%s' para escritura."
 
-#: builtin/add.c:248
+#: builtin/add.c:249
 msgid "Could not write patch"
 msgstr "No se puede escribir el parche"
 
-#: builtin/add.c:251
+#: builtin/add.c:252
 msgid "editing patch failed"
 msgstr "falló la edición del parche"
 
-#: builtin/add.c:254
+#: builtin/add.c:255
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "No se pudo definir '%s'"
 
-#: builtin/add.c:256
+#: builtin/add.c:257
 msgid "Empty patch. Aborted."
 msgstr "Parche vacío. Abortado."
 
-#: builtin/add.c:261
+#: builtin/add.c:262
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "No se pudo aplicar '%s'"
 
-#: builtin/add.c:269
+#: builtin/add.c:270
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 "Las siguientes rutas son ignoradas por uno de tus archivos .gitignore:\n"
 
-#: builtin/add.c:289 builtin/clean.c:907 builtin/fetch.c:137 builtin/mv.c:123
-#: builtin/prune-packed.c:56 builtin/pull.c:213 builtin/push.c:557
-#: builtin/remote.c:1345 builtin/rm.c:240 builtin/send-pack.c:165
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
 msgid "dry run"
 msgstr "dry run ( ejecución en seco)"
 
-#: builtin/add.c:292
+#: builtin/add.c:293
 msgid "interactive picking"
 msgstr "selección interactiva"
 
-#: builtin/add.c:293 builtin/checkout.c:1258 builtin/reset.c:305
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
 msgid "select hunks interactively"
 msgstr "elegir hunks de forma interactiva"
 
-#: builtin/add.c:294
+#: builtin/add.c:295
 msgid "edit current diff and apply"
 msgstr "editar diff actual y aplicar"
 
-#: builtin/add.c:295
+#: builtin/add.c:296
 msgid "allow adding otherwise ignored files"
 msgstr "permitir agregar caso contrario ignorar archivos"
 
-#: builtin/add.c:296
+#: builtin/add.c:297
 msgid "update tracked files"
 msgstr "actualizado las carpetas rastreadas"
 
-#: builtin/add.c:297
+#: builtin/add.c:298
 msgid "renormalize EOL of tracked files (implies -u)"
 msgstr "renormalizar EOL de los archivos rastreados (implica -u)"
 
-#: builtin/add.c:298
+#: builtin/add.c:299
 msgid "record only the fact that the path will be added later"
 msgstr "grabar solo el hecho de que la ruta será agregada después"
 
-#: builtin/add.c:299
+#: builtin/add.c:300
 msgid "add changes from all tracked and untracked files"
 msgstr "agregar los cambios de todas las carpetas con y sin seguimiento"
 
-#: builtin/add.c:302
+#: builtin/add.c:303
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr "ignorar rutas removidas en el árbol de trabajo (lo mismo que --no-all)"
 
-#: builtin/add.c:304
+#: builtin/add.c:305
 msgid "don't add, only refresh the index"
 msgstr "no agregar, solo actualizar el índice"
 
-#: builtin/add.c:305
+#: builtin/add.c:306
 msgid "just skip files which cannot be added because of errors"
 msgstr "saltar las carpetas que no pueden ser agregadas a causa de errores"
 
-#: builtin/add.c:306
+#: builtin/add.c:307
 msgid "check if - even missing - files are ignored in dry run"
 msgstr "comprobar si - incluso los archivos que faltan - se ignoran en dry run"
 
-#: builtin/add.c:308 builtin/update-index.c:990
+#: builtin/add.c:309 builtin/update-index.c:991
 msgid "override the executable bit of the listed files"
 msgstr "sobrescribir el bit ejecutable de los archivos listados"
 
-#: builtin/add.c:310
+#: builtin/add.c:311
 msgid "warn when adding an embedded repository"
 msgstr "avisar cuando se agrega un repositorio incrustado"
 
-#: builtin/add.c:325
+#: builtin/add.c:326
 #, c-format
 msgid ""
 "You've added another git repository inside your current repository.\n"
@@ -7331,152 +7760,152 @@ msgstr ""
 "\n"
 "Vea \"git help submodule\" para mas información."
 
-#: builtin/add.c:353
+#: builtin/add.c:354
 #, c-format
 msgid "adding embedded git repository: %s"
 msgstr "agregando repositorio embebido: %s"
 
-#: builtin/add.c:371
+#: builtin/add.c:372
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Use -f si realmente quiere agregarlos.\n"
 
-#: builtin/add.c:379
+#: builtin/add.c:380
 msgid "adding files failed"
 msgstr "falló al agregar archivos"
 
-#: builtin/add.c:417
+#: builtin/add.c:418
 msgid "-A and -u are mutually incompatible"
 msgstr "-A y -u son mutuamente incompatibles"
 
-#: builtin/add.c:424
+#: builtin/add.c:425
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr "Opción --ignore-missing solo puede ser usada junto a --dry-run"
 
-#: builtin/add.c:428
+#: builtin/add.c:429
 #, c-format
 msgid "--chmod param '%s' must be either -x or +x"
 msgstr "El parámetro '%s' para --chmod debe ser -x ó +x"
 
-#: builtin/add.c:443
+#: builtin/add.c:444
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Nada especificado, nada agregado.\n"
 
-#: builtin/add.c:444
+#: builtin/add.c:445
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "Tal vez quiso decir 'git add .'?\n"
 
-#: builtin/am.c:363
+#: builtin/am.c:348
 msgid "could not parse author script"
 msgstr "no se pudo analizar el script del autor"
 
-#: builtin/am.c:447
+#: builtin/am.c:432
 #, c-format
 msgid "'%s' was deleted by the applypatch-msg hook"
 msgstr "'%s' fue borrado por el hook de applypatch-msg"
 
-#: builtin/am.c:488
+#: builtin/am.c:473
 #, c-format
 msgid "Malformed input line: '%s'."
 msgstr "Línea mal formada: '%s'."
 
-#: builtin/am.c:525
+#: builtin/am.c:510
 #, c-format
 msgid "Failed to copy notes from '%s' to '%s'"
 msgstr "Falló al copiar notas de '%s' a '%s'"
 
-#: builtin/am.c:551
+#: builtin/am.c:536
 msgid "fseek failed"
 msgstr "fall de fseek"
 
-#: builtin/am.c:739
+#: builtin/am.c:724
 #, c-format
 msgid "could not parse patch '%s'"
 msgstr "no se pudo analizar el parche '%s'"
 
-#: builtin/am.c:804
+#: builtin/am.c:789
 msgid "Only one StGIT patch series can be applied at once"
 msgstr "Solo un parche StGIT puede ser aplicado de una vez"
 
-#: builtin/am.c:852
+#: builtin/am.c:837
 msgid "invalid timestamp"
 msgstr "timestamp inválido"
 
-#: builtin/am.c:857 builtin/am.c:869
+#: builtin/am.c:842 builtin/am.c:854
 msgid "invalid Date line"
 msgstr "línea Date inválida"
 
-#: builtin/am.c:864
+#: builtin/am.c:849
 msgid "invalid timezone offset"
 msgstr "offset de zona horaria inválido"
 
-#: builtin/am.c:957
+#: builtin/am.c:942
 msgid "Patch format detection failed."
 msgstr "Falló al detectar el formato del parche."
 
-#: builtin/am.c:962 builtin/clone.c:408
+#: builtin/am.c:947 builtin/clone.c:409
 #, c-format
 msgid "failed to create directory '%s'"
 msgstr "falló al crear el directorio '%s'"
 
-#: builtin/am.c:967
+#: builtin/am.c:952
 msgid "Failed to split patches."
 msgstr "Falló al dividir parches."
 
-#: builtin/am.c:1097 builtin/commit.c:369
+#: builtin/am.c:1082 builtin/commit.c:371
 msgid "unable to write index file"
 msgstr "no es posible escribir en el archivo índice"
 
-#: builtin/am.c:1111
+#: builtin/am.c:1096
 #, c-format
 msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr "Cuando haya resuelto este problema, ejecute \"%s --continue\"."
 
-#: builtin/am.c:1112
+#: builtin/am.c:1097
 #, c-format
 msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr "Si prefieres saltar este parche, ejecuta \"%s --skip\"."
 
-#: builtin/am.c:1113
+#: builtin/am.c:1098
 #, c-format
 msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
 "Para restaurar la rama original y detener el parchado, ejecutar \"%s --abort"
 "\"."
 
-#: builtin/am.c:1196
+#: builtin/am.c:1181
 msgid "Patch sent with format=flowed; space at the end of lines might be lost."
 msgstr ""
 "Parche mandado con formato=flowed; espacios al final de las líneas tal vez "
 "desaparezcan."
 
-#: builtin/am.c:1224
+#: builtin/am.c:1209
 msgid "Patch is empty."
 msgstr "El parche está vacío."
 
-#: builtin/am.c:1290
+#: builtin/am.c:1275
 #, c-format
 msgid "invalid ident line: %.*s"
 msgstr "sangría no válida: %.*s"
 
-#: builtin/am.c:1312
+#: builtin/am.c:1297
 #, c-format
 msgid "unable to parse commit %s"
 msgstr "no es posible analizar el commit %s"
 
-#: builtin/am.c:1508
+#: builtin/am.c:1493
 msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr ""
 "Repositorio carece de los blobs necesarios para retroceder en una fusión de "
 "3-vías."
 
-#: builtin/am.c:1510
+#: builtin/am.c:1495
 msgid "Using index info to reconstruct a base tree..."
 msgstr "Usando la información del índice para reconstruir un árbol base..."
 
-#: builtin/am.c:1529
+#: builtin/am.c:1514
 msgid ""
 "Did you hand edit your patch?\n"
 "It does not apply to blobs recorded in its index."
@@ -7484,28 +7913,28 @@ msgstr ""
 "Editaste el parche a mano?\n"
 "No aplica a blobs guardados en su índice."
 
-#: builtin/am.c:1535
+#: builtin/am.c:1520
 msgid "Falling back to patching base and 3-way merge..."
 msgstr "Retrocediendo para parchar base y fusión de 3-vías..."
 
-#: builtin/am.c:1561
+#: builtin/am.c:1546
 msgid "Failed to merge in the changes."
 msgstr "Falló al fusionar en los cambios."
 
-#: builtin/am.c:1593
+#: builtin/am.c:1578
 msgid "applying to an empty history"
 msgstr "aplicando a un historial vacío"
 
-#: builtin/am.c:1639 builtin/am.c:1643
+#: builtin/am.c:1624 builtin/am.c:1628
 #, c-format
 msgid "cannot resume: %s does not exist."
 msgstr "no se puede continuar: %s no existe."
 
-#: builtin/am.c:1659
+#: builtin/am.c:1644
 msgid "cannot be interactive without stdin connected to a terminal."
 msgstr "no se puede ser interactivo sin stdin conectado a un terminal."
 
-#: builtin/am.c:1664
+#: builtin/am.c:1649
 msgid "Commit Body is:"
 msgstr "Cuerpo de commit es:"
 
@@ -7513,34 +7942,34 @@ msgstr "Cuerpo de commit es:"
 #. in your translation. The program will only accept English
 #. input at this point.
 #.
-#: builtin/am.c:1674
+#: builtin/am.c:1659
 msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 msgstr "Aplicar? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 
-#: builtin/am.c:1724
+#: builtin/am.c:1709
 #, c-format
 msgid "Dirty index: cannot apply patches (dirty: %s)"
 msgstr "Índice sucio: no se puede aplicar parches (sucio: %s)"
 
-#: builtin/am.c:1764 builtin/am.c:1832
+#: builtin/am.c:1749 builtin/am.c:1817
 #, c-format
 msgid "Applying: %.*s"
 msgstr "Aplicando: %.*s"
 
-#: builtin/am.c:1781
+#: builtin/am.c:1766
 msgid "No changes -- Patch already applied."
 msgstr "Sin cambios -- parche ya aplicado."
 
-#: builtin/am.c:1787
+#: builtin/am.c:1772
 #, c-format
 msgid "Patch failed at %s %.*s"
 msgstr "El parche falló en %s %.*s"
 
-#: builtin/am.c:1791
+#: builtin/am.c:1776
 msgid "Use 'git am --show-current-patch' to see the failed patch"
 msgstr "Use 'git am --show-current-patch' para ver el parche fallido"
 
-#: builtin/am.c:1835
+#: builtin/am.c:1820
 msgid ""
 "No changes - did you forget to use 'git add'?\n"
 "If there is nothing left to stage, chances are that something else\n"
@@ -7550,7 +7979,7 @@ msgstr ""
 "Si no hay nada en el área de stage, las posibilidad es que algo mas\n"
 "ya haya introducido el mismo cambio; tal vez quieras omitir este parche."
 
-#: builtin/am.c:1842
+#: builtin/am.c:1827
 msgid ""
 "You still have unmerged paths in your index.\n"
 "You should 'git add' each file with resolved conflicts to mark them as "
@@ -7563,17 +7992,17 @@ msgstr ""
 "Tal vez ejecute `git rm` en el archivo para aceptar \"borrado por ellos\" en "
 "él."
 
-#: builtin/am.c:1949 builtin/am.c:1953 builtin/am.c:1965 builtin/reset.c:328
-#: builtin/reset.c:336
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
 #, c-format
 msgid "Could not parse object '%s'."
 msgstr "No se pudo analizar el objeto '%s'."
 
-#: builtin/am.c:2001
+#: builtin/am.c:1986
 msgid "failed to clean index"
 msgstr "falló al limpiar el índice"
 
-#: builtin/am.c:2036
+#: builtin/am.c:2030
 msgid ""
 "You seem to have moved HEAD since the last 'am' failure.\n"
 "Not rewinding to ORIG_HEAD"
@@ -7581,144 +8010,144 @@ msgstr ""
 "Parece haber movido HEAD desde el último falló 'am'.\n"
 "No rebobinando a ORIG_HEAD"
 
-#: builtin/am.c:2129
+#: builtin/am.c:2123
 #, c-format
 msgid "Invalid value for --patch-format: %s"
 msgstr "Valor inválido para --patch-format: %s"
 
-#: builtin/am.c:2165
+#: builtin/am.c:2159
 msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
 msgstr "git am [<opciones>] [(<mbox> | <Directorio-de-correo>)...]"
 
-#: builtin/am.c:2166
+#: builtin/am.c:2160
 msgid "git am [<options>] (--continue | --skip | --abort)"
 msgstr "git am [<opciones>] (--continue | --skip | --abort)"
 
-#: builtin/am.c:2172
+#: builtin/am.c:2166
 msgid "run interactively"
 msgstr "ejecutar de manera interactiva"
 
-#: builtin/am.c:2174
+#: builtin/am.c:2168
 msgid "historical option -- no-op"
 msgstr "opción histórica -- no-op"
 
-#: builtin/am.c:2176
+#: builtin/am.c:2170
 msgid "allow fall back on 3way merging if needed"
 msgstr "permitir retroceso en fusión de 3-vías si es necesario"
 
-#: builtin/am.c:2177 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
 #: builtin/repack.c:306
 msgid "be quiet"
 msgstr "ser silencioso"
 
-#: builtin/am.c:2179
+#: builtin/am.c:2173
 msgid "add a Signed-off-by line to the commit message"
 msgstr "agregar una línea \"Firmado-por\" al mensaje del commit"
 
-#: builtin/am.c:2182
+#: builtin/am.c:2176
 msgid "recode into utf8 (default)"
 msgstr "recodificar en utf8 (default)"
 
-#: builtin/am.c:2184
+#: builtin/am.c:2178
 msgid "pass -k flag to git-mailinfo"
 msgstr "pasar flag -k a git-mailinfo"
 
-#: builtin/am.c:2186
+#: builtin/am.c:2180
 msgid "pass -b flag to git-mailinfo"
 msgstr "pasar flag -b a git-mailinfo"
 
-#: builtin/am.c:2188
+#: builtin/am.c:2182
 msgid "pass -m flag to git-mailinfo"
 msgstr "pasar flag -m a git-mailinfo"
 
-#: builtin/am.c:2190
+#: builtin/am.c:2184
 msgid "pass --keep-cr flag to git-mailsplit for mbox format"
 msgstr "pasar flag --keep-cr a git-mailsplit para formato mbox"
 
-#: builtin/am.c:2193
+#: builtin/am.c:2187
 msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
 msgstr ""
 "no pasar flag --keep-cr a git-mailsplit independientemente de am.keepcr"
 
-#: builtin/am.c:2196
+#: builtin/am.c:2190
 msgid "strip everything before a scissors line"
 msgstr "descubrir todo antes de una línea de tijeras"
 
-#: builtin/am.c:2198 builtin/am.c:2201 builtin/am.c:2204 builtin/am.c:2207
-#: builtin/am.c:2210 builtin/am.c:2213 builtin/am.c:2216 builtin/am.c:2219
-#: builtin/am.c:2225
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
 msgid "pass it through git-apply"
 msgstr "pasarlo a través de git-apply"
 
-#: builtin/am.c:2215 builtin/commit.c:1340 builtin/fmt-merge-msg.c:671
-#: builtin/fmt-merge-msg.c:674 builtin/grep.c:868 builtin/merge.c:239
-#: builtin/pull.c:151 builtin/pull.c:209 builtin/rebase.c:854
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
 #: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
 #: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
-#: parse-options.h:144 parse-options.h:146 parse-options.h:268
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
 msgid "n"
 msgstr "n"
 
-#: builtin/am.c:2221 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
 #: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
 msgid "format"
 msgstr "formato"
 
-#: builtin/am.c:2222
+#: builtin/am.c:2216
 msgid "format the patch(es) are in"
 msgstr "formatear el parche(s)"
 
-#: builtin/am.c:2228
+#: builtin/am.c:2222
 msgid "override error message when patch failure occurs"
 msgstr "sobrescribir mensajes de error cuando fallos de parchado ocurran"
 
-#: builtin/am.c:2230
+#: builtin/am.c:2224
 msgid "continue applying patches after resolving a conflict"
 msgstr "continuar aplicando los parches tras resolver conflictos"
 
-#: builtin/am.c:2233
+#: builtin/am.c:2227
 msgid "synonyms for --continue"
 msgstr "sinónimos para --continue"
 
-#: builtin/am.c:2236
+#: builtin/am.c:2230
 msgid "skip the current patch"
 msgstr "saltar el parche actual"
 
-#: builtin/am.c:2239
+#: builtin/am.c:2233
 msgid "restore the original branch and abort the patching operation."
 msgstr "restaurar la rama original y abortar la operación de parchado."
 
-#: builtin/am.c:2242
+#: builtin/am.c:2236
 msgid "abort the patching operation but keep HEAD where it is."
 msgstr "abortar la operación de parchado pero mantener HEAD donde está."
 
-#: builtin/am.c:2245
+#: builtin/am.c:2239
 msgid "show the patch being applied."
 msgstr "muestra el parche siendo aplicado."
 
-#: builtin/am.c:2249
+#: builtin/am.c:2243
 msgid "lie about committer date"
 msgstr "mentir sobre la fecha del committer"
 
-#: builtin/am.c:2251
+#: builtin/am.c:2245
 msgid "use current timestamp for author date"
 msgstr "usar el timestamp actual para la fecha del autor"
 
-#: builtin/am.c:2253 builtin/commit.c:1483 builtin/merge.c:273
-#: builtin/pull.c:184 builtin/rebase.c:898 builtin/rebase--interactive.c:183
-#: builtin/revert.c:113 builtin/tag.c:402
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
 msgid "key-id"
 msgstr "key-id"
 
-#: builtin/am.c:2254 builtin/rebase.c:899 builtin/rebase--interactive.c:184
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
 msgid "GPG-sign commits"
 msgstr "Commits con firma GPG"
 
-#: builtin/am.c:2257
+#: builtin/am.c:2251
 msgid "(internal use for git-rebase)"
 msgstr "(uso interno para git-rebase)"
 
-#: builtin/am.c:2275
+#: builtin/am.c:2269
 msgid ""
 "The -b/--binary option has been a no-op for long time, and\n"
 "it will be removed. Please do not use it anymore."
@@ -7726,16 +8155,16 @@ msgstr ""
 "La opción -b/--binary ha estado deshabilitada por mucho tiempo, y\n"
 "será removida. Por favor no la use más."
 
-#: builtin/am.c:2282
+#: builtin/am.c:2276
 msgid "failed to read the index"
 msgstr "falló al leer el índice"
 
-#: builtin/am.c:2297
+#: builtin/am.c:2291
 #, c-format
 msgid "previous rebase directory %s still exists but mbox given."
 msgstr "directorio de rebase previo %s todavía existe en el mbox dado."
 
-#: builtin/am.c:2321
+#: builtin/am.c:2315
 #, c-format
 msgid ""
 "Stray %s directory found.\n"
@@ -7744,7 +8173,7 @@ msgstr ""
 "Directorio extraviado %s encontrado.\n"
 "Use \"git am --abort\" para borrarlo."
 
-#: builtin/am.c:2327
+#: builtin/am.c:2321
 msgid "Resolve operation not in progress, we are not resuming."
 msgstr "Operación de resolución no está en progreso, no vamos a continuar."
 
@@ -7765,86 +8194,295 @@ msgstr "no se pudo direccionar la salida"
 msgid "git archive: Remote with no URL"
 msgstr "git archive: Remote sin URL"
 
-#: builtin/archive.c:58
+#: builtin/archive.c:61
 msgid "git archive: expected ACK/NAK, got a flush packet"
 msgstr "git archive: se esperaba ACK/NAK, se obtuvo flush packet"
 
-#: builtin/archive.c:61
+#: builtin/archive.c:64
 #, c-format
 msgid "git archive: NACK %s"
 msgstr "git archive: NACK %s"
 
-#: builtin/archive.c:64
+#: builtin/archive.c:65
 msgid "git archive: protocol error"
 msgstr "git archive: error de protocolo"
 
-#: builtin/archive.c:68
+#: builtin/archive.c:69
 msgid "git archive: expected a flush"
 msgstr "git archive: se esperaba un flush"
 
-#: builtin/bisect--helper.c:12
+#: builtin/bisect--helper.c:22
 msgid "git bisect--helper --next-all [--no-checkout]"
 msgstr "git bisect--helper --next-all [--no-checkout]"
 
-#: builtin/bisect--helper.c:13
+#: builtin/bisect--helper.c:23
 msgid "git bisect--helper --write-terms <bad_term> <good_term>"
 msgstr "git bisect--helper --write-terms <mal_término> <buen_término>"
 
-#: builtin/bisect--helper.c:14
+#: builtin/bisect--helper.c:24
 msgid "git bisect--helper --bisect-clean-state"
 msgstr "git bisect--helper --bisect-clean-state"
 
-#: builtin/bisect--helper.c:46
+#: builtin/bisect--helper.c:25
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr "git bisect--helper --bisect-reset [<commit>]"
+
+#: builtin/bisect--helper.c:26
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-write [--no-log] <estado> <revision> <buen_term> "
+"<mal_term>"
+
+#: builtin/bisect--helper.c:27
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-check-and-set-terms <comando> <buen_term> "
+"<mal_term>"
+
+#: builtin/bisect--helper.c:28
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr "git bisect--helper --bisect-next-check <buen_term> <mal_term> [<term>]"
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr ""
+"git bisect--helper --bisect-start [--term-{old,good}=<término> --term-{new,"
+"bad}=<término>][--no-checkout] [<malo> [<bueno>...]] [--] [<rutas>...]"
+
+#: builtin/bisect--helper.c:86
 #, c-format
 msgid "'%s' is not a valid term"
 msgstr "'%s' no es un término válido"
 
-#: builtin/bisect--helper.c:50
+#: builtin/bisect--helper.c:90
 #, c-format
 msgid "can't use the builtin command '%s' as a term"
 msgstr "no se puede usar el comando nativo '%s' como un término"
 
-#: builtin/bisect--helper.c:60
+#: builtin/bisect--helper.c:100
 #, c-format
 msgid "can't change the meaning of the term '%s'"
 msgstr "no se puede cambiar el significado del término '%s'"
 
-#: builtin/bisect--helper.c:71
+#: builtin/bisect--helper.c:111
 msgid "please use two different terms"
 msgstr "por favor use dos términos diferentes"
 
-#: builtin/bisect--helper.c:78
+#: builtin/bisect--helper.c:118
 msgid "could not open the file BISECT_TERMS"
 msgstr "no se pudo abrir el archivo BISECT_TERMS"
 
-#: builtin/bisect--helper.c:120
+#: builtin/bisect--helper.c:155
+#, c-format
+msgid "We are not bisecting.\n"
+msgstr "No estamos bisecando.\n"
+
+#: builtin/bisect--helper.c:163
+#, c-format
+msgid "'%s' is not a valid commit"
+msgstr "'%s' no es un commit válido"
+
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
+msgstr ""
+"no se pudo hacer check out al HEAD original '%s'. Intenta 'git bisect reset "
+"<commit>'."
+
+#: builtin/bisect--helper.c:215
+#, c-format
+msgid "Bad bisect_write argument: %s"
+msgstr "Mal argumento bisect_write: %s"
+
+#: builtin/bisect--helper.c:220
+#, c-format
+msgid "couldn't get the oid of the rev '%s'"
+msgstr "no se puede obtener el oid de la rev '%s'"
+
+#: builtin/bisect--helper.c:232
+#, c-format
+msgid "couldn't open the file '%s'"
+msgstr "no se pudo abrir el archivo '%s'"
+
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
+msgstr "Comando inválido: actualmente se encuentra en un bisect %s/%s"
+
+#: builtin/bisect--helper.c:285
+#, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Tiene que dar al menos un %s y un %s revision.\n"
+"Puede ver \"git bisect %s\" y \"git bisect %s\" para eso."
+
+#: builtin/bisect--helper.c:289
+#, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Tiene que comenzar por \"git bisect start\".\n"
+"Después tiene que entregar al menos un %s y una revision %s.\n"
+"Puede usar \"git bisect %s\" y \"git bisect %s\" para eso."
+
+#: builtin/bisect--helper.c:321
+#, c-format
+msgid "bisecting only with a %s commit"
+msgstr "haciendo bisect solo con un commit %s"
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
+msgstr "¿Estás seguro [Y/n]? "
+
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr "no hay términos definidos"
+
+#: builtin/bisect--helper.c:379
+#, c-format
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
+msgstr ""
+"Tus términos actuales son %s para el estado viejo\n"
+"y %s para el estado nuevo.\n"
+
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+"argumento inválido %s para 'git bisect terms'.\n"
+"Las opciones soportadas son: --term-good|--term-old y --term-bad|--term-new."
+
+#: builtin/bisect--helper.c:475
+#, c-format
+msgid "unrecognized option: '%s'"
+msgstr "opción desconocida: '%s'"
+
+#: builtin/bisect--helper.c:479
+#, c-format
+msgid "'%s' does not appear to be a valid revision"
+msgstr "'%s' no parece ser una revisión válida"
+
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
+msgstr "mal HEAD - Necesito un HEAD"
+
+#: builtin/bisect--helper.c:526
+#, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
+msgstr ""
+"Error al hacer checkout '%s'. Intente 'git bisect start <rama-válida>'."
+
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr "no se bisecará en un árbol con cg-seek"
+
+#: builtin/bisect--helper.c:550
+msgid "bad HEAD - strange symbolic ref"
+msgstr "mal HEAD - ref simbólico extraño"
+
+#: builtin/bisect--helper.c:627
 msgid "perform 'git bisect next'"
 msgstr "realiza 'git bisect next'"
 
-#: builtin/bisect--helper.c:122
+#: builtin/bisect--helper.c:629
 msgid "write the terms to .git/BISECT_TERMS"
 msgstr "escribe los términos a .git/BISECT_TERMS"
 
-#: builtin/bisect--helper.c:124
+#: builtin/bisect--helper.c:631
 msgid "cleanup the bisection state"
 msgstr "limpiar el estado de bisección"
 
-#: builtin/bisect--helper.c:126
+#: builtin/bisect--helper.c:633
 msgid "check for expected revs"
 msgstr "revisar por revs esperados"
 
-#: builtin/bisect--helper.c:128
+#: builtin/bisect--helper.c:635
+msgid "reset the bisection state"
+msgstr "reiniciar el estado de bisect"
+
+#: builtin/bisect--helper.c:637
+msgid "write out the bisection state in BISECT_LOG"
+msgstr "escribir el estado de bisect en BISECT_LOG"
+
+#: builtin/bisect--helper.c:639
+msgid "check and set terms in a bisection state"
+msgstr "revisar y configurar los terms en el estado de bisect"
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr "revisar si existen términos malos o buenos"
+
+#: builtin/bisect--helper.c:643
+msgid "print out the bisect terms"
+msgstr "imprimir los terms del bisect"
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr "comenzar la sesión de bisect"
+
+#: builtin/bisect--helper.c:647
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr "actualiza BISECT_HEAD en lugar de revisar el commit actual"
 
-#: builtin/bisect--helper.c:143
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE"
+msgstr "no hay log para BISECT_WRITE"
+
+#: builtin/bisect--helper.c:666
 msgid "--write-terms requires two arguments"
 msgstr "--write-terms requiere dos argumentos"
 
-#: builtin/bisect--helper.c:147
+#: builtin/bisect--helper.c:670
 msgid "--bisect-clean-state requires no arguments"
 msgstr "--bisect-clean-state no requiere argumentos"
 
+#: builtin/bisect--helper.c:677
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr "--bisect-reset requiere un commit o ningún argumento"
+
+#: builtin/bisect--helper.c:681
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr "--bisect-write requiere entre 4 o 5 argumentos"
+
+#: builtin/bisect--helper.c:687
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr "--bisect-clean-state no requiere argumentos"
+
+#: builtin/bisect--helper.c:693
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr "--bisect-next-check requiere 2 o 3 argumentos"
+
+#: builtin/bisect--helper.c:699
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr "--bisect-terms requiere 0 o 1 argumentos"
+
 #: builtin/blame.c:31
 msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
 msgstr "git blame [<opciones>] [<opciones-rev>] [<revision>] [--] <archivo>"
@@ -7979,7 +8617,7 @@ msgstr "n,m"
 msgid "Process only line range n,m, counting from 1"
 msgstr "Procesar solo el rango de líneas n,m, contando desde 1"
 
-#: builtin/blame.c:873
+#: builtin/blame.c:875
 msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr "--progress no puede ser usado con --incremental o formatos porcelana"
 
@@ -7991,18 +8629,18 @@ msgstr "--progress no puede ser usado con --incremental o formatos porcelana"
 #. your language may need more or fewer display
 #. columns.
 #.
-#: builtin/blame.c:924
+#: builtin/blame.c:926
 msgid "4 years, 11 months ago"
 msgstr "hace 4 años, 11 meses"
 
-#: builtin/blame.c:1011
+#: builtin/blame.c:1018
 #, c-format
 msgid "file %s has only %lu line"
 msgid_plural "file %s has only %lu lines"
 msgstr[0] "archivo %s tiene solo %lu línea"
 msgstr[1] "archivo %s tiene solo %lu líneas"
 
-#: builtin/blame.c:1057
+#: builtin/blame.c:1064
 msgid "Blaming lines"
 msgstr "Blaming a líneas"
 
@@ -8206,7 +8844,7 @@ msgstr "configurando modo tracking (mirar git-pull(1))"
 msgid "do not use"
 msgstr "no usar"
 
-#: builtin/branch.c:602 builtin/rebase--interactive.c:180
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
 msgid "upstream"
 msgstr "upstream"
 
@@ -8305,7 +8943,7 @@ msgid "field name to sort on"
 msgstr "nombre del campo por el cuál ordenar"
 
 #: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
-#: builtin/notes.c:418 builtin/notes.c:578 builtin/notes.c:581
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
 #: builtin/tag.c:418
 msgid "object"
 msgstr "objeto"
@@ -8323,7 +8961,7 @@ msgstr "ordenamiento y filtrado son case-insensitive"
 msgid "format to use for the output"
 msgstr "formato para usar para el output"
 
-#: builtin/branch.c:660 builtin/clone.c:739
+#: builtin/branch.c:660 builtin/clone.c:746
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD no encontrado abajo de refs/heads!"
 
@@ -8373,7 +9011,7 @@ msgstr ""
 "no se pudo configurar upstream de HEAD a %s cuando este no apunta a ninguna "
 "rama."
 
-#: builtin/branch.c:776 builtin/branch.c:798
+#: builtin/branch.c:776 builtin/branch.c:799
 #, c-format
 msgid "no such branch '%s'"
 msgstr "no hay tal rama '%s'"
@@ -8383,27 +9021,27 @@ msgstr "no hay tal rama '%s'"
 msgid "branch '%s' does not exist"
 msgstr "la rama '%s' no existe"
 
-#: builtin/branch.c:792
+#: builtin/branch.c:793
 msgid "too many arguments to unset upstream"
 msgstr "demasiados argumentos para desconfigurar upstream"
 
-#: builtin/branch.c:796
+#: builtin/branch.c:797
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 "no se puede desconfigurar upstream de HEAD cuando este no apunta a ninguna "
 "rama."
 
-#: builtin/branch.c:802
+#: builtin/branch.c:803
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "Rama '%s' no tiene información de upstream"
 
-#: builtin/branch.c:812
+#: builtin/branch.c:813
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 "opciones -a y -r para 'git branch' no tienen sentido con un nombre de rama"
 
-#: builtin/branch.c:815
+#: builtin/branch.c:816
 msgid ""
 "the '--set-upstream' option is no longer supported. Please use '--track' or "
 "'--set-upstream-to' instead."
@@ -8424,7 +9062,7 @@ msgstr "Se necesita un repositorio para agrupar."
 msgid "Need a repository to unbundle."
 msgstr "Se necesita un repositorio para desagrupar."
 
-#: builtin/cat-file.c:587
+#: builtin/cat-file.c:593
 msgid ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <type> | --textconv | --filters) [--path=<path>] <object>"
@@ -8432,7 +9070,7 @@ msgstr ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <tipo> | --textconv | --filters) [--path=<ruta>] <objeto>"
 
-#: builtin/cat-file.c:588
+#: builtin/cat-file.c:594
 msgid ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
@@ -8440,133 +9078,133 @@ msgstr ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
 
-#: builtin/cat-file.c:609
+#: builtin/cat-file.c:615
 msgid "only one batch option may be specified"
 msgstr "solo se puede especificar una opción batch"
 
-#: builtin/cat-file.c:627
+#: builtin/cat-file.c:633
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<tipo> puede ser: blob, tree, commit, tag"
 
-#: builtin/cat-file.c:628
+#: builtin/cat-file.c:634
 msgid "show object type"
 msgstr "mostrar el tipo del objeto"
 
-#: builtin/cat-file.c:629
+#: builtin/cat-file.c:635
 msgid "show object size"
 msgstr "mostrar el tamaño del objeto"
 
-#: builtin/cat-file.c:631
+#: builtin/cat-file.c:637
 msgid "exit with zero when there's no error"
 msgstr "salir con cero cuando no haya error"
 
-#: builtin/cat-file.c:632
+#: builtin/cat-file.c:638
 msgid "pretty-print object's content"
 msgstr "realizar pretty-print del contenido del objeto"
 
-#: builtin/cat-file.c:634
+#: builtin/cat-file.c:640
 msgid "for blob objects, run textconv on object's content"
 msgstr "para objetos blob, ejecuta textconv en el contenido del objeto"
 
-#: builtin/cat-file.c:636
+#: builtin/cat-file.c:642
 msgid "for blob objects, run filters on object's content"
 msgstr "para objetos blob, ejecuta filters en el contenido del objeto"
 
-#: builtin/cat-file.c:637 git-submodule.sh:857
+#: builtin/cat-file.c:643 git-submodule.sh:860
 msgid "blob"
 msgstr "blob"
 
-#: builtin/cat-file.c:638
+#: builtin/cat-file.c:644
 msgid "use a specific path for --textconv/--filters"
 msgstr "use una ruta específica para --textconv/--filters"
 
-#: builtin/cat-file.c:640
+#: builtin/cat-file.c:646
 msgid "allow -s and -t to work with broken/corrupt objects"
 msgstr "permita -s y -t para trabajar con objetos rotos o corruptos"
 
-#: builtin/cat-file.c:641
+#: builtin/cat-file.c:647
 msgid "buffer --batch output"
 msgstr "salida buffer --batch"
 
-#: builtin/cat-file.c:643
+#: builtin/cat-file.c:649
 msgid "show info and content of objects fed from the standard input"
 msgstr "mostrar info y content de los objetos alimentados por standard input"
 
-#: builtin/cat-file.c:647
+#: builtin/cat-file.c:653
 msgid "show info about objects fed from the standard input"
 msgstr "mostrar info de los objetos alimentados por standard input"
 
-#: builtin/cat-file.c:651
+#: builtin/cat-file.c:657
 msgid "follow in-tree symlinks (used with --batch or --batch-check)"
 msgstr ""
 "seguir los enlaces simbólicos en el árbol (usado con --batch o --batch-check)"
 
-#: builtin/cat-file.c:653
+#: builtin/cat-file.c:659
 msgid "show all objects with --batch or --batch-check"
 msgstr "mostrar todos los objetos con --batch o --batch-check"
 
-#: builtin/cat-file.c:655
+#: builtin/cat-file.c:661
 msgid "do not order --batch-all-objects output"
 msgstr "no ordenar el output de --batch-all-objects"
 
-#: builtin/check-attr.c:12
+#: builtin/check-attr.c:13
 msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
 msgstr "git check-attr [-a | --all | <attr>...] [--] <nombre-de-ruta>..."
 
-#: builtin/check-attr.c:13
+#: builtin/check-attr.c:14
 msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 msgstr "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 
-#: builtin/check-attr.c:20
+#: builtin/check-attr.c:21
 msgid "report all attributes set on file"
 msgstr "reportar todos los atributos configurados en el archivo"
 
-#: builtin/check-attr.c:21
+#: builtin/check-attr.c:22
 msgid "use .gitattributes only from the index"
 msgstr "use .gitattributes solo desde el índice"
 
-#: builtin/check-attr.c:22 builtin/check-ignore.c:24 builtin/hash-object.c:101
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
 msgid "read file names from stdin"
 msgstr "leer nombres de archivos de stdin"
 
-#: builtin/check-attr.c:24 builtin/check-ignore.c:26
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
 msgid "terminate input and output records by a NUL character"
 msgstr "terminar registros de entrada y salida con un carácter NUL"
 
-#: builtin/check-ignore.c:20 builtin/checkout.c:1234 builtin/gc.c:517
-#: builtin/worktree.c:495
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
 msgid "suppress progress reporting"
 msgstr "suprimir el reporte de progreso"
 
-#: builtin/check-ignore.c:28
+#: builtin/check-ignore.c:29
 msgid "show non-matching input paths"
 msgstr "mostrar rutas de entrada que no concuerdan"
 
-#: builtin/check-ignore.c:30
+#: builtin/check-ignore.c:31
 msgid "ignore index when checking"
 msgstr "ignorar el índice cuando se revise"
 
-#: builtin/check-ignore.c:159
+#: builtin/check-ignore.c:160
 msgid "cannot specify pathnames with --stdin"
 msgstr "no se puede especificar los nombres de rutas con --stdin"
 
-#: builtin/check-ignore.c:162
+#: builtin/check-ignore.c:163
 msgid "-z only makes sense with --stdin"
 msgstr "-z sólo tiene sentido con --stdin"
 
-#: builtin/check-ignore.c:164
+#: builtin/check-ignore.c:165
 msgid "no path specified"
 msgstr "ruta no especificada"
 
-#: builtin/check-ignore.c:168
+#: builtin/check-ignore.c:169
 msgid "--quiet is only valid with a single pathname"
 msgstr "--quiet solo es válido con un nombre de ruta único"
 
-#: builtin/check-ignore.c:170
+#: builtin/check-ignore.c:171
 msgid "cannot have both --quiet and --verbose"
 msgstr "no se puede tener ambos --quiet y --verbose"
 
-#: builtin/check-ignore.c:173
+#: builtin/check-ignore.c:174
 msgid "--non-matching is only valid with --verbose"
 msgstr "--non-matching sólo es válida con --verbose"
 
@@ -8587,166 +9225,187 @@ msgstr "no es posible analizar el contacto: %s"
 msgid "no contacts specified"
 msgstr "contactos no especificados"
 
-#: builtin/checkout-index.c:128
+#: builtin/checkout-index.c:131
 msgid "git checkout-index [<options>] [--] [<file>...]"
 msgstr "git checkout-index [<opciones>] [--] [<archivo>...]"
 
-#: builtin/checkout-index.c:145
+#: builtin/checkout-index.c:148
 msgid "stage should be between 1 and 3 or all"
 msgstr "stage tiene que estar entre 1 y 3 o all"
 
-#: builtin/checkout-index.c:161
+#: builtin/checkout-index.c:164
 msgid "check out all files in the index"
 msgstr "revisar todos los archivos en el índice"
 
-#: builtin/checkout-index.c:162
+#: builtin/checkout-index.c:165
 msgid "force overwrite of existing files"
 msgstr "forzar sobreescritura de los archivos existentes"
 
-#: builtin/checkout-index.c:164
+#: builtin/checkout-index.c:167
 msgid "no warning for existing files and files not in index"
 msgstr ""
 "no hay advertencias para los archivos existentes y los archivos no están en "
 "el índice"
 
-#: builtin/checkout-index.c:166
+#: builtin/checkout-index.c:169
 msgid "don't checkout new files"
 msgstr "no revisar archivos nuevos"
 
-#: builtin/checkout-index.c:168
+#: builtin/checkout-index.c:171
 msgid "update stat information in the index file"
 msgstr "actualizar información de estado en el archivo índice"
 
-#: builtin/checkout-index.c:172
+#: builtin/checkout-index.c:175
 msgid "read list of paths from the standard input"
 msgstr "leer lista de rutas desde standard input"
 
-#: builtin/checkout-index.c:174
+#: builtin/checkout-index.c:177
 msgid "write the content to temporary files"
 msgstr "escribir el contenido en un archivo temporal"
 
-#: builtin/checkout-index.c:175 builtin/column.c:31
-#: builtin/submodule--helper.c:1368 builtin/submodule--helper.c:1371
-#: builtin/submodule--helper.c:1379 builtin/submodule--helper.c:1853
-#: builtin/worktree.c:668
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
 msgid "string"
 msgstr "string"
 
-#: builtin/checkout-index.c:176
+#: builtin/checkout-index.c:179
 msgid "when creating files, prepend <string>"
 msgstr "cuando cree archivos, anteponer <string>"
 
-#: builtin/checkout-index.c:178
+#: builtin/checkout-index.c:181
 msgid "copy out the files from named stage"
 msgstr "copiar los archivos del stage nombrado"
 
-#: builtin/checkout.c:31
+#: builtin/checkout.c:32
 msgid "git checkout [<options>] <branch>"
 msgstr "git checkout [<opciones>]  <rama>"
 
-#: builtin/checkout.c:32
+#: builtin/checkout.c:33
 msgid "git checkout [<options>] [<branch>] -- <file>..."
 msgstr "git checkout [<opciones>] [<rama>] -- <archivo>..."
 
-#: builtin/checkout.c:144 builtin/checkout.c:177
+#: builtin/checkout.c:147 builtin/checkout.c:181
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "ruta '%s' no tiene nuestra versión"
 
-#: builtin/checkout.c:146 builtin/checkout.c:179
+#: builtin/checkout.c:149 builtin/checkout.c:183
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "ruta '%s' no tiene su versión"
 
-#: builtin/checkout.c:162
+#: builtin/checkout.c:165
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "ruta '%s' no tiene todas las versiones necesarias"
 
-#: builtin/checkout.c:206
+#: builtin/checkout.c:210
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "ruta '%s' no tiene versiones necesarias"
 
-#: builtin/checkout.c:224
+#: builtin/checkout.c:228
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "ruta '%s': no se puede fusionar"
 
-#: builtin/checkout.c:240
+#: builtin/checkout.c:244
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Incapaz de agregar resultados de fusión a '%s'"
 
-#: builtin/checkout.c:262 builtin/checkout.c:265 builtin/checkout.c:268
-#: builtin/checkout.c:271
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "'%s' no puede ser usada con rutas actualizadas"
 
-#: builtin/checkout.c:274 builtin/checkout.c:277
+#: builtin/checkout.c:279 builtin/checkout.c:282
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "'%s' no puede ser usado con %s"
 
-#: builtin/checkout.c:280
+#: builtin/checkout.c:285
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr "No se puede actualizar rutas y cambiar a la rama '%s' al mismo tiempo."
 
-#: builtin/checkout.c:349 builtin/checkout.c:356
+#: builtin/checkout.c:354 builtin/checkout.c:361
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "ruta '%s' no esta fusionada"
 
-#: builtin/checkout.c:608
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] "Recreado %d conflicto de merge"
+msgstr[1] "Recreados %d conflictos de merge"
+
+#: builtin/checkout.c:402
+#, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] "Actualizada %d ruta para %s"
+msgstr[1] "Actualizadas %d rutas para %s"
+
+#: builtin/checkout.c:409
+#, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] "Actualizada %d ruta desde el index"
+msgstr[1] "Actualizadas %d rutas desde el index"
+
+#: builtin/checkout.c:645
 msgid "you need to resolve your current index first"
 msgstr "necesita resolver su índice actual primero"
 
-#: builtin/checkout.c:745
+#: builtin/checkout.c:782
 #, c-format
 msgid "Can not do reflog for '%s': %s\n"
 msgstr "No se puede hacer reflog para '%s': %s\n"
 
-#: builtin/checkout.c:786
+#: builtin/checkout.c:824
 msgid "HEAD is now at"
 msgstr "HEAD está ahora en"
 
-#: builtin/checkout.c:790 builtin/clone.c:692
+#: builtin/checkout.c:828 builtin/clone.c:699
 msgid "unable to update HEAD"
 msgstr "no es posible actualizar  HEAD"
 
-#: builtin/checkout.c:794
+#: builtin/checkout.c:832
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Reiniciar rama '%s'\n"
 
-#: builtin/checkout.c:797
+#: builtin/checkout.c:835
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Ya en '%s'\n"
 
-#: builtin/checkout.c:801
+#: builtin/checkout.c:839
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "Rama reiniciada y cambiada a '%s'\n"
 
-#: builtin/checkout.c:803 builtin/checkout.c:1166
+#: builtin/checkout.c:841 builtin/checkout.c:1212
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "Cambiado a nueva rama '%s'\n"
 
-#: builtin/checkout.c:805
+#: builtin/checkout.c:843
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "Cambiado a rama '%s'\n"
 
-#: builtin/checkout.c:856
+#: builtin/checkout.c:894
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... y %d más.\n"
 
-#: builtin/checkout.c:862
+#: builtin/checkout.c:900
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -8769,7 +9428,7 @@ msgstr[1] ""
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:881
+#: builtin/checkout.c:919
 #, c-format
 msgid ""
 "If you want to keep it by creating a new branch, this may be a good time\n"
@@ -8796,160 +9455,169 @@ msgstr[1] ""
 " git branch <nombre-de-rama> %s\n"
 "\n"
 
-#: builtin/checkout.c:913
+#: builtin/checkout.c:951
 msgid "internal error in revision walk"
 msgstr "error interno en camino de revisión"
 
-#: builtin/checkout.c:917
+#: builtin/checkout.c:955
 msgid "Previous HEAD position was"
 msgstr "La posición previa de HEAD era"
 
-#: builtin/checkout.c:945 builtin/checkout.c:1161
+#: builtin/checkout.c:983 builtin/checkout.c:1207
 msgid "You are on a branch yet to be born"
 msgstr "Estás en una rama por nacer"
 
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1104
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "solo una referencia esperada, %d entregadas."
 
-#: builtin/checkout.c:1107 builtin/worktree.c:289 builtin/worktree.c:444
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+"'%s' puede ser tanto un archivo local como una rama de rastreo.\n"
+"Por favor use -- (y opcionalmente --no-guess) para desambiguar"
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
 #, c-format
 msgid "invalid reference: %s"
 msgstr "referencia inválida: %s"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1182
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "la referencia no es n árbol: %s"
 
-#: builtin/checkout.c:1175
+#: builtin/checkout.c:1221
 msgid "paths cannot be used with switching branches"
 msgstr "rutas no pueden ser usadas con cambios de rama"
 
-#: builtin/checkout.c:1178 builtin/checkout.c:1182
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "'%s' no puede ser usado con cambios de ramas"
 
-#: builtin/checkout.c:1186 builtin/checkout.c:1189 builtin/checkout.c:1194
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "'%s' no puede ser usado con '%s'"
 
-#: builtin/checkout.c:1202
+#: builtin/checkout.c:1248
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "No se puede cambiar rama a un '%s' sin commits"
 
-#: builtin/checkout.c:1235 builtin/checkout.c:1237 builtin/clone.c:119
-#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:488
-#: builtin/worktree.c:490
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
 msgid "branch"
 msgstr "rama"
 
-#: builtin/checkout.c:1236
+#: builtin/checkout.c:1282
 msgid "create and checkout a new branch"
 msgstr "crear y hacer checkout a una nueva rama"
 
-#: builtin/checkout.c:1238
+#: builtin/checkout.c:1284
 msgid "create/reset and checkout a branch"
 msgstr "crear/reiniciar y hacer checkout a una rama"
 
-#: builtin/checkout.c:1239
+#: builtin/checkout.c:1285
 msgid "create reflog for new branch"
 msgstr "crear un reflog para una nueva rama"
 
-#: builtin/checkout.c:1240 builtin/worktree.c:492
+#: builtin/checkout.c:1286 builtin/worktree.c:493
 msgid "detach HEAD at named commit"
 msgstr "desacoplar HEAD en el commit nombrado"
 
-#: builtin/checkout.c:1241
+#: builtin/checkout.c:1287
 msgid "set upstream info for new branch"
 msgstr "configurar info de upstream para una rama nueva"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new-branch"
 msgstr "nueva-rama"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new unparented branch"
 msgstr "nueva rama no emparentada"
 
-#: builtin/checkout.c:1245
+#: builtin/checkout.c:1291
 msgid "checkout our version for unmerged files"
 msgstr "hacer checkout a  nuestra versión para archivos sin fusionar"
 
-#: builtin/checkout.c:1248
+#: builtin/checkout.c:1294
 msgid "checkout their version for unmerged files"
 msgstr "hacer checkout a su versión para los archivos sin fusionar"
 
-#: builtin/checkout.c:1250
+#: builtin/checkout.c:1296
 msgid "force checkout (throw away local modifications)"
 msgstr "forzar el checkout (descartar modificaciones locales)"
 
-#: builtin/checkout.c:1252
+#: builtin/checkout.c:1298
 msgid "perform a 3-way merge with the new branch"
 msgstr "realizar una fusión de tres vías con la rama nueva"
 
-#: builtin/checkout.c:1254 builtin/merge.c:275
+#: builtin/checkout.c:1300 builtin/merge.c:276
 msgid "update ignored files (default)"
 msgstr "actualizar archivos ignorados (default)"
 
-#: builtin/checkout.c:1256 builtin/log.c:1573 parse-options.h:274
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
 msgid "style"
 msgstr "estilo"
 
-#: builtin/checkout.c:1257
+#: builtin/checkout.c:1303
 msgid "conflict style (merge or diff3)"
 msgstr "conflicto de estilos (merge o diff3)"
 
-#: builtin/checkout.c:1260
+#: builtin/checkout.c:1306
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "no limitar pathspecs a dispersar entradas solamente"
 
-#: builtin/checkout.c:1262
-msgid "second guess 'git checkout <no-such-branch>'"
-msgstr "segunda opción 'git checkout <no-hay-tal-rama>'"
+#: builtin/checkout.c:1308
+msgid "do not second guess 'git checkout <no-such-branch>'"
+msgstr "no adivinar segunda opción 'git checkout <no-hay-tal-rama>'"
 
-#: builtin/checkout.c:1264
+#: builtin/checkout.c:1310
 msgid "do not check if another worktree is holding the given ref"
 msgstr "no revise si otro árbol de trabajo contiene la ref entregada"
 
-#: builtin/checkout.c:1268 builtin/clone.c:86 builtin/fetch.c:141
-#: builtin/merge.c:272 builtin/pull.c:129 builtin/push.c:572
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
 #: builtin/send-pack.c:174
 msgid "force progress reporting"
 msgstr "forzar el reporte de progreso"
 
-#: builtin/checkout.c:1298
+#: builtin/checkout.c:1345
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "-b, -B y --orphan son mutuamente exclusivas"
 
-#: builtin/checkout.c:1315
+#: builtin/checkout.c:1362
 msgid "--track needs a branch name"
 msgstr "--track necesita el nombre de una rama"
 
-#: builtin/checkout.c:1320
+#: builtin/checkout.c:1367
 msgid "missing branch name; try -b"
 msgstr "falta nombre de rama; prueba -b"
 
-#: builtin/checkout.c:1357
+#: builtin/checkout.c:1404
 msgid "invalid path specification"
 msgstr "especificación de ruta inválida"
 
-#: builtin/checkout.c:1364
+#: builtin/checkout.c:1411
 #, c-format
 msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
 msgstr "'%s' no es un commit y una rama '%s' no puede ser creada desde este"
 
-#: builtin/checkout.c:1368
+#: builtin/checkout.c:1415
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: --detach no toma un argumento de ruta '%s'"
 
-#: builtin/checkout.c:1372
+#: builtin/checkout.c:1419
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
@@ -8957,7 +9625,7 @@ msgstr ""
 "git checkout: --ours/--theirs, --force y --merge son incompatibles cuando\n"
 "se revisa fuera del índice."
 
-#: builtin/checkout.c:1392
+#: builtin/checkout.c:1439
 #, c-format
 msgid ""
 "'%s' matched more than one remote tracking branch.\n"
@@ -8987,38 +9655,38 @@ msgstr ""
 "de nombre <nombre> remota, como 'origin', considera configurar\n"
 "checkout.defaultRemote=origin en tu configuración."
 
-#: builtin/clean.c:27
+#: builtin/clean.c:28
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <patrón>] [-x | -X] [--] <rutas>..."
 
-#: builtin/clean.c:31
+#: builtin/clean.c:32
 #, c-format
 msgid "Removing %s\n"
 msgstr "Borrando %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:33
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Sera borrado %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:34
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Saltando repositorio %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:35
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Se saltara repositorio %s\n"
 
-#: builtin/clean.c:35
+#: builtin/clean.c:36
 #, c-format
 msgid "failed to remove %s"
 msgstr "falló al borrar %s"
 
-#: builtin/clean.c:298 git-add--interactive.perl:579
+#: builtin/clean.c:299 git-add--interactive.perl:579
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9031,7 +9699,7 @@ msgstr ""
 "foo        - selecciona un objeto basado en un prefijo único\n"
 "           - (vacío) no elegir nada\n"
 
-#: builtin/clean.c:302 git-add--interactive.perl:588
+#: builtin/clean.c:303 git-add--interactive.perl:588
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9052,38 +9720,38 @@ msgstr ""
 "*          - escoger todos los objetos\n"
 "           - (vacío) terminar selección\n"
 
-#: builtin/clean.c:518 git-add--interactive.perl:554
+#: builtin/clean.c:519 git-add--interactive.perl:554
 #: git-add--interactive.perl:559
 #, c-format, perl-format
 msgid "Huh (%s)?\n"
 msgstr "Ahh (%s)?\n"
 
-#: builtin/clean.c:660
+#: builtin/clean.c:661
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Input ignora los patrones >> "
 
-#: builtin/clean.c:697
+#: builtin/clean.c:698
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "PELIGRO: No se puede encontrar objetos que concuerden con: %s"
 
-#: builtin/clean.c:718
+#: builtin/clean.c:719
 msgid "Select items to delete"
 msgstr "Seleccionar objetos para borrar"
 
 #. TRANSLATORS: Make sure to keep [y/N] as is
-#: builtin/clean.c:759
+#: builtin/clean.c:760
 #, c-format
 msgid "Remove %s [y/N]? "
 msgstr "Borrar %s [y/N]? "
 
-#: builtin/clean.c:784 git-add--interactive.perl:1717
+#: builtin/clean.c:785 git-add--interactive.perl:1717
 #, c-format
 msgid "Bye.\n"
 msgstr "Adiós.\n"
 
-#: builtin/clean.c:792
+#: builtin/clean.c:793
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -9101,64 +9769,64 @@ msgstr ""
 "help                - esta ventana\n"
 "?                   - ayuda para selección de opciones"
 
-#: builtin/clean.c:819 git-add--interactive.perl:1793
+#: builtin/clean.c:820 git-add--interactive.perl:1793
 msgid "*** Commands ***"
 msgstr "*** Comandos ***"
 
-#: builtin/clean.c:820 git-add--interactive.perl:1790
+#: builtin/clean.c:821 git-add--interactive.perl:1790
 msgid "What now"
 msgstr "Ahora que"
 
-#: builtin/clean.c:828
+#: builtin/clean.c:829
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "Se eliminará el siguiente objeto:"
 msgstr[1] "Se eliminarán los siguientes objetos:"
 
-#: builtin/clean.c:844
+#: builtin/clean.c:845
 msgid "No more files to clean, exiting."
 msgstr "No hay mas archivos para limpiar, saliendo."
 
-#: builtin/clean.c:906
+#: builtin/clean.c:907
 msgid "do not print names of files removed"
 msgstr "no imprimir nombres de archivos borrados"
 
-#: builtin/clean.c:908
+#: builtin/clean.c:909
 msgid "force"
 msgstr "forzar"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:910
 msgid "interactive cleaning"
 msgstr "limpieza interactiva"
 
-#: builtin/clean.c:911
+#: builtin/clean.c:912
 msgid "remove whole directories"
 msgstr "borrar directorios completos"
 
-#: builtin/clean.c:912 builtin/describe.c:545 builtin/describe.c:547
-#: builtin/grep.c:886 builtin/log.c:166 builtin/log.c:168
-#: builtin/ls-files.c:556 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
 #: builtin/show-ref.c:178
 msgid "pattern"
 msgstr "patrón"
 
-#: builtin/clean.c:913
+#: builtin/clean.c:914
 msgid "add <pattern> to ignore rules"
 msgstr "agregar <patrón> para ignorar reglas"
 
-#: builtin/clean.c:914
+#: builtin/clean.c:915
 msgid "remove ignored files, too"
 msgstr "borrar archivos ignorados, también"
 
-#: builtin/clean.c:916
+#: builtin/clean.c:917
 msgid "remove only ignored files"
 msgstr "borrar solo archivos ignorados"
 
-#: builtin/clean.c:934
+#: builtin/clean.c:935
 msgid "-x and -X cannot be used together"
 msgstr "-x y -X no pueden ser usadas juntas"
 
-#: builtin/clean.c:938
+#: builtin/clean.c:939
 msgid ""
 "clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
@@ -9166,7 +9834,7 @@ msgstr ""
 "clean.requireForce configurado como true y ninguno -i, -n, ni -f entregados; "
 "rehusando el clean"
 
-#: builtin/clean.c:941
+#: builtin/clean.c:942
 msgid ""
 "clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
@@ -9174,146 +9842,146 @@ msgstr ""
 "clean.requireForce default en true y ninguno -i, -n, ni -f entregados; "
 "rehusando el clean"
 
-#: builtin/clone.c:43
+#: builtin/clone.c:44
 msgid "git clone [<options>] [--] <repo> [<dir>]"
 msgstr "git clone [<opciones>] [--] <repo> [<directorio>]"
 
-#: builtin/clone.c:88
+#: builtin/clone.c:89
 msgid "don't create a checkout"
 msgstr "no crear checkout"
 
-#: builtin/clone.c:89 builtin/clone.c:91 builtin/init-db.c:481
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
 msgid "create a bare repository"
 msgstr "crear un repositorio vacío"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:94
 msgid "create a mirror repository (implies bare)"
 msgstr "crear un repositorio espejo (implica vacío)"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:96
 msgid "to clone from a local repository"
 msgstr "clonar de un repositorio local"
 
-#: builtin/clone.c:97
+#: builtin/clone.c:98
 msgid "don't use local hardlinks, always copy"
 msgstr "no usar hardlinks, siempre copiar"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:100
 msgid "setup as shared repository"
 msgstr "configurar como repositorio compartido"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "pathspec"
 msgstr "pathspec"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "initialize submodules in the clone"
 msgstr "inicializar submódulos en el clonado"
 
-#: builtin/clone.c:108
+#: builtin/clone.c:109
 msgid "number of submodules cloned in parallel"
 msgstr "numero de submódulos clonados en paralelo"
 
-#: builtin/clone.c:109 builtin/init-db.c:478
+#: builtin/clone.c:110 builtin/init-db.c:478
 msgid "template-directory"
 msgstr "directorio-template"
 
-#: builtin/clone.c:110 builtin/init-db.c:479
+#: builtin/clone.c:111 builtin/init-db.c:479
 msgid "directory from which templates will be used"
 msgstr "directorio del cual los templates serán usados"
 
-#: builtin/clone.c:112 builtin/clone.c:114 builtin/submodule--helper.c:1375
-#: builtin/submodule--helper.c:1856
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
 msgid "reference repository"
 msgstr "repositorio de referencia"
 
-#: builtin/clone.c:116 builtin/submodule--helper.c:1377
-#: builtin/submodule--helper.c:1858
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
 msgid "use --reference only while cloning"
 msgstr "usa--reference  solamente si estás clonado"
 
-#: builtin/clone.c:117 builtin/column.c:27 builtin/merge-file.c:46
-#: builtin/pack-objects.c:3301 builtin/repack.c:329
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
 msgid "name"
 msgstr "nombre"
 
-#: builtin/clone.c:118
+#: builtin/clone.c:119
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "use <nombre> en lugar de 'origin' para rastrear upstream"
 
-#: builtin/clone.c:120
+#: builtin/clone.c:121
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "checkout <rama> en lugar de HEAD remota"
 
-#: builtin/clone.c:122
+#: builtin/clone.c:123
 msgid "path to git-upload-pack on the remote"
 msgstr "ruta para git-upload-pack en el remoto"
 
-#: builtin/clone.c:123 builtin/fetch.c:142 builtin/grep.c:825
-#: builtin/pull.c:217
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
 msgid "depth"
 msgstr "profundidad"
 
-#: builtin/clone.c:124
+#: builtin/clone.c:125
 msgid "create a shallow clone of that depth"
 msgstr "crear un clon superficial para esa profundidad"
 
-#: builtin/clone.c:125 builtin/fetch.c:144 builtin/pack-objects.c:3292
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
 msgid "time"
 msgstr "tiempo"
 
-#: builtin/clone.c:126
+#: builtin/clone.c:127
 msgid "create a shallow clone since a specific time"
 msgstr "crear un clon superficial desde el tiempo específico"
 
-#: builtin/clone.c:127 builtin/fetch.c:146 builtin/fetch.c:169
-#: builtin/rebase.c:831
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
 msgid "revision"
 msgstr "revision"
 
-#: builtin/clone.c:128 builtin/fetch.c:147
+#: builtin/clone.c:129 builtin/fetch.c:147
 msgid "deepen history of shallow clone, excluding rev"
 msgstr "ahondando historia de clon superficial, excluyendo rev"
 
-#: builtin/clone.c:130
+#: builtin/clone.c:131
 msgid "clone only one branch, HEAD or --branch"
 msgstr "clonar solo una rama,HEAD o --branch"
 
-#: builtin/clone.c:132
+#: builtin/clone.c:133
 msgid "don't clone any tags, and make later fetches not to follow them"
 msgstr "no clonar ningún tag, y hacer que los subsiguientes fetch no los sigan"
 
-#: builtin/clone.c:134
+#: builtin/clone.c:135
 msgid "any cloned submodules will be shallow"
 msgstr "cualquier submódulo clonado será superficial"
 
-#: builtin/clone.c:135 builtin/init-db.c:487
+#: builtin/clone.c:136 builtin/init-db.c:487
 msgid "gitdir"
 msgstr "gitdir"
 
-#: builtin/clone.c:136 builtin/init-db.c:488
+#: builtin/clone.c:137 builtin/init-db.c:488
 msgid "separate git dir from working tree"
 msgstr "separa git dir del árbol de trabajo"
 
-#: builtin/clone.c:137
+#: builtin/clone.c:138
 msgid "key=value"
 msgstr "llave=valor"
 
-#: builtin/clone.c:138
+#: builtin/clone.c:139
 msgid "set config inside the new repository"
 msgstr "configurar config dentro del nuevo repositorio"
 
-#: builtin/clone.c:139 builtin/fetch.c:165 builtin/pull.c:230
-#: builtin/push.c:583
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
 msgid "use IPv4 addresses only"
 msgstr "solo usar direcciones IPv4"
 
-#: builtin/clone.c:141 builtin/fetch.c:167 builtin/pull.c:233
-#: builtin/push.c:585
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
 msgid "use IPv6 addresses only"
 msgstr "solo usar direcciones IPv6"
 
-#: builtin/clone.c:279
+#: builtin/clone.c:280
 msgid ""
 "No directory name could be guessed.\n"
 "Please specify a directory on the command line"
@@ -9321,47 +9989,47 @@ msgstr ""
 "No se pudo adivinar ningún nombre de directorio.\n"
 "Por favor especifique un directorio en la línea de comando"
 
-#: builtin/clone.c:332
+#: builtin/clone.c:333
 #, c-format
 msgid "info: Could not add alternate for '%s': %s\n"
 msgstr "info: No se pudo agregar un alterno para '%s': %s\n"
 
-#: builtin/clone.c:404
+#: builtin/clone.c:405
 #, c-format
 msgid "failed to open '%s'"
 msgstr "falló al abrir '%s'"
 
-#: builtin/clone.c:412
+#: builtin/clone.c:413
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s existe pero no es un directorio"
 
-#: builtin/clone.c:426
+#: builtin/clone.c:427
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "falló al analizar %s\n"
 
-#: builtin/clone.c:443
+#: builtin/clone.c:444
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "falló al desvincular '%s'"
 
-#: builtin/clone.c:448
+#: builtin/clone.c:449
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "falló al crear link '%s'"
 
-#: builtin/clone.c:452
+#: builtin/clone.c:453
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "falló al copiar archivo a '%s'"
 
-#: builtin/clone.c:478
+#: builtin/clone.c:479
 #, c-format
 msgid "done.\n"
 msgstr "hecho.\n"
 
-#: builtin/clone.c:492
+#: builtin/clone.c:493
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -9371,96 +10039,96 @@ msgstr ""
 "Puede inspeccionar a qué se hizo checkout con 'git status'\n"
 "y volver a intentarlo con 'git checkout -f HEAD'\n"
 
-#: builtin/clone.c:569
+#: builtin/clone.c:570
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "No se pudo encontrar la rama remota %s para clonar."
 
-#: builtin/clone.c:680
+#: builtin/clone.c:687
 #, c-format
 msgid "unable to update %s"
 msgstr "incapaz de actualizar %s"
 
-#: builtin/clone.c:730
+#: builtin/clone.c:737
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 "remoto HEAD refiere a un ref inexistente, no se puede hacer checkout.\n"
 
-#: builtin/clone.c:761
+#: builtin/clone.c:768
 msgid "unable to checkout working tree"
 msgstr "no es posible realizar checkout en el árbol de trabajo"
 
-#: builtin/clone.c:806
+#: builtin/clone.c:813
 msgid "unable to write parameters to config file"
 msgstr "no es posible escribir parámetros al archivo config"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:876
 msgid "cannot repack to clean up"
 msgstr "no se puede reempaquetar para limpiar"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:878
 msgid "cannot unlink temporary alternates file"
 msgstr "no se puede desvincular archivos alternos temporales"
 
-#: builtin/clone.c:911 builtin/receive-pack.c:1941
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
 msgid "Too many arguments."
 msgstr "Muchos argumentos."
 
-#: builtin/clone.c:915
+#: builtin/clone.c:922
 msgid "You must specify a repository to clone."
 msgstr "Tienes que especificar un repositorio para clonar."
 
-#: builtin/clone.c:928
+#: builtin/clone.c:935
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "Las opciones --bare y --origin %s son incompatibles."
 
-#: builtin/clone.c:931
+#: builtin/clone.c:938
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "--bare y --separate-git-dir son incompatibles."
 
-#: builtin/clone.c:944
+#: builtin/clone.c:951
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "repositorio '%s' no existe"
 
-#: builtin/clone.c:950 builtin/fetch.c:1606
+#: builtin/clone.c:957 builtin/fetch.c:1608
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "profundidad %s no es un numero positivo"
 
-#: builtin/clone.c:960
+#: builtin/clone.c:967
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr "la ruta de destino '%s' ya existe y no es un directorio vacío."
 
-#: builtin/clone.c:970
+#: builtin/clone.c:977
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "directorio de trabajo '%s' ya existe."
 
-#: builtin/clone.c:985 builtin/clone.c:1006 builtin/difftool.c:271
-#: builtin/worktree.c:295 builtin/worktree.c:325
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "no se pudo crear directorios principales de '%s'"
 
-#: builtin/clone.c:990
+#: builtin/clone.c:997
 #, c-format
 msgid "could not create work tree dir '%s'"
 msgstr "no se pudo crear un árbol de trabajo '%s'"
 
-#: builtin/clone.c:1010
+#: builtin/clone.c:1017
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr "Clonando en un repositorio vacío '%s'...\n"
 
-#: builtin/clone.c:1012
+#: builtin/clone.c:1019
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "Clonando en '%s'...\n"
 
-#: builtin/clone.c:1036
+#: builtin/clone.c:1043
 msgid ""
 "clone --recursive is not compatible with both --reference and --reference-if-"
 "able"
@@ -9468,36 +10136,36 @@ msgstr ""
 "clone --recursive no es compatible con --reference y --reference-if-able al "
 "mismo tiempo"
 
-#: builtin/clone.c:1097
+#: builtin/clone.c:1104
 msgid "--depth is ignored in local clones; use file:// instead."
 msgstr "--depth es ignorada en clonaciones locales; usa file:// más bien."
 
-#: builtin/clone.c:1099
+#: builtin/clone.c:1106
 msgid "--shallow-since is ignored in local clones; use file:// instead."
 msgstr "--shallow-since es ignorado en el clon local; use file:// ."
 
-#: builtin/clone.c:1101
+#: builtin/clone.c:1108
 msgid "--shallow-exclude is ignored in local clones; use file:// instead."
 msgstr "--shallow-exclude es ignorado en clones locales; use file://."
 
-#: builtin/clone.c:1103
+#: builtin/clone.c:1110
 msgid "--filter is ignored in local clones; use file:// instead."
 msgstr "--filter es ignorado en clones locales; usa file:// en su lugar."
 
-#: builtin/clone.c:1106
+#: builtin/clone.c:1113
 msgid "source repository is shallow, ignoring --local"
 msgstr "repositorio fuente es superficial, ignorando --local"
 
-#: builtin/clone.c:1111
+#: builtin/clone.c:1118
 msgid "--local is ignored"
 msgstr "--local es ignorado"
 
-#: builtin/clone.c:1181 builtin/clone.c:1189
+#: builtin/clone.c:1192 builtin/clone.c:1200
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "Rama remota %s no encontrada en upstream %s"
 
-#: builtin/clone.c:1192
+#: builtin/clone.c:1203
 msgid "You appear to have cloned an empty repository."
 msgstr "Pareces haber clonado un repositorio sin contenido."
 
@@ -9533,15 +10201,15 @@ msgstr "Realizando padding entre columnas"
 msgid "--command must be the first argument"
 msgstr "--command debe ser el primer argumento"
 
-#: builtin/commit.c:40
+#: builtin/commit.c:41
 msgid "git commit [<options>] [--] <pathspec>..."
 msgstr "git commit [<opciones>] [--] <especificación-de-ruta>..."
 
-#: builtin/commit.c:45
+#: builtin/commit.c:46
 msgid "git status [<options>] [--] <pathspec>..."
 msgstr "git status [<opciones>] [--] <especificación-de-ruta>..."
 
-#: builtin/commit.c:50
+#: builtin/commit.c:51
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -9551,7 +10219,7 @@ msgstr ""
 "vaciaría. Puedes repetir el comando con --alow-empty, o puedes eliminar\n"
 "el commit completamente con \"git reset HEAD^\".\n"
 
-#: builtin/commit.c:55
+#: builtin/commit.c:56
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -9566,11 +10234,11 @@ msgstr ""
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:62
+#: builtin/commit.c:63
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "Caso contrario, por favor usa 'git reset'\n"
 
-#: builtin/commit.c:65
+#: builtin/commit.c:66
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -9586,61 +10254,61 @@ msgstr ""
 "Luego \"git cherry-pick --continue\" continuara el cherry-picking\n"
 "para los commits restantes.\n"
 
-#: builtin/commit.c:311
+#: builtin/commit.c:312
 msgid "failed to unpack HEAD tree object"
 msgstr "falló al desempaquetar objeto del árbol HEAD"
 
-#: builtin/commit.c:352
+#: builtin/commit.c:353
 msgid "unable to create temporary index"
 msgstr "no es posible crear un índice temporal"
 
-#: builtin/commit.c:358
+#: builtin/commit.c:359
 msgid "interactive add failed"
 msgstr "adición interactiva fallida"
 
-#: builtin/commit.c:371
+#: builtin/commit.c:373
 msgid "unable to update temporary index"
 msgstr "no es posible actualizar el índice temporal"
 
-#: builtin/commit.c:373
+#: builtin/commit.c:375
 msgid "Failed to update main cache tree"
 msgstr "Falló al actualizar el cache principal del árbol"
 
-#: builtin/commit.c:398 builtin/commit.c:421 builtin/commit.c:467
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
 msgid "unable to write new_index file"
 msgstr "no es posible escribir archivo new_index"
 
-#: builtin/commit.c:450
+#: builtin/commit.c:452
 msgid "cannot do a partial commit during a merge."
 msgstr "no se puede realizar un commit parcial durante una fusión."
 
-#: builtin/commit.c:452
+#: builtin/commit.c:454
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr "no se puede realizar un commit parcial durante un cherry-pick."
 
-#: builtin/commit.c:460
+#: builtin/commit.c:462
 msgid "cannot read the index"
 msgstr "no se puede leer el índice"
 
-#: builtin/commit.c:479
+#: builtin/commit.c:481
 msgid "unable to write temporary index file"
 msgstr "no es posible escribir el índice temporal"
 
-#: builtin/commit.c:577
+#: builtin/commit.c:579
 #, c-format
 msgid "commit '%s' lacks author header"
 msgstr "commit '%s' requiere cabecera de autor"
 
-#: builtin/commit.c:579
+#: builtin/commit.c:581
 #, c-format
 msgid "commit '%s' has malformed author line"
 msgstr "el commit '%s' tiene una línea de autor mal formada"
 
-#: builtin/commit.c:598
+#: builtin/commit.c:600
 msgid "malformed --author parameter"
 msgstr "parámetro --author mal formado"
 
-#: builtin/commit.c:650
+#: builtin/commit.c:652
 msgid ""
 "unable to select a comment character that is not used\n"
 "in the current commit message"
@@ -9648,38 +10316,38 @@ msgstr ""
 "no es posible seleccionar un carácter de comentario que no es usado\n"
 "en el mensaje de commit actual"
 
-#: builtin/commit.c:687 builtin/commit.c:720 builtin/commit.c:1049
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "no se pudo revisar el commit %s"
 
-#: builtin/commit.c:699 builtin/shortlog.c:317
+#: builtin/commit.c:701 builtin/shortlog.c:319
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(leyendo mensajes de logs desde standard input)\n"
 
-#: builtin/commit.c:701
+#: builtin/commit.c:703
 msgid "could not read log from standard input"
 msgstr "no se pudo leer log desde standard input"
 
-#: builtin/commit.c:705
+#: builtin/commit.c:707
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "no se pudo leer el log '%s'"
 
-#: builtin/commit.c:734 builtin/commit.c:742
+#: builtin/commit.c:736 builtin/commit.c:744
 msgid "could not read SQUASH_MSG"
 msgstr "no se pudo leer SQUASH_MSG"
 
-#: builtin/commit.c:739
+#: builtin/commit.c:741
 msgid "could not read MERGE_MSG"
 msgstr "no se pudo leer MERGE_MSG"
 
-#: builtin/commit.c:793
+#: builtin/commit.c:795
 msgid "could not write commit template"
 msgstr "no se pudo escribir el template del commit"
 
-#: builtin/commit.c:811
+#: builtin/commit.c:813
 #, c-format
 msgid ""
 "\n"
@@ -9694,7 +10362,7 @@ msgstr ""
 "\t%s\n"
 "y vuelve a intentar.\n"
 
-#: builtin/commit.c:816
+#: builtin/commit.c:818
 #, c-format
 msgid ""
 "\n"
@@ -9709,7 +10377,7 @@ msgstr ""
 "\t%s\n"
 "y vuelva a intentar.\n"
 
-#: builtin/commit.c:829
+#: builtin/commit.c:831
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9719,7 +10387,7 @@ msgstr ""
 "comiencen\n"
 "con '%c' serán ignoradas, y un mensaje vacío aborta el commit.\n"
 
-#: builtin/commit.c:837
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9731,151 +10399,151 @@ msgstr ""
 "con '%c' serán guardadas; puede eliminarlas usted mismo si desea.\n"
 "Un mensaje vacío aborta el commit.\n"
 
-#: builtin/commit.c:854
+#: builtin/commit.c:856
 #, c-format
 msgid "%sAuthor:    %.*s <%.*s>"
 msgstr "%sAutor:     %.*s <%.*s>"
 
-#: builtin/commit.c:862
+#: builtin/commit.c:864
 #, c-format
 msgid "%sDate:      %s"
 msgstr "%sFecha:     %s"
 
-#: builtin/commit.c:869
+#: builtin/commit.c:871
 #, c-format
 msgid "%sCommitter: %.*s <%.*s>"
 msgstr "%sCommitter: %.*s <%.*s>"
 
-#: builtin/commit.c:887
+#: builtin/commit.c:889
 msgid "Cannot read index"
 msgstr "No se puede leer el índice"
 
-#: builtin/commit.c:953
+#: builtin/commit.c:956
 msgid "Error building trees"
 msgstr "Error al construir los árboles"
 
-#: builtin/commit.c:967 builtin/tag.c:258
+#: builtin/commit.c:970 builtin/tag.c:258
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "Por favor suministra el mensaje usando las opciones -m o -F.\n"
 
-#: builtin/commit.c:1011
+#: builtin/commit.c:1014
 #, c-format
 msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
 "--author '%s' no está en el formato 'Name <email>' y no concuerda con ningún "
 "autor existente"
 
-#: builtin/commit.c:1025
+#: builtin/commit.c:1028
 #, c-format
 msgid "Invalid ignored mode '%s'"
 msgstr "Modo ignorado inválido '%s'"
 
-#: builtin/commit.c:1039 builtin/commit.c:1276
+#: builtin/commit.c:1042 builtin/commit.c:1279
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "Modo inválido de los archivos no rastreados '%s'"
 
-#: builtin/commit.c:1077
+#: builtin/commit.c:1080
 msgid "--long and -z are incompatible"
 msgstr "--long y -z son incompatibles"
 
-#: builtin/commit.c:1110
+#: builtin/commit.c:1113
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "Usar ambos --reset-author y --author no tiene sentido"
 
-#: builtin/commit.c:1119
+#: builtin/commit.c:1122
 msgid "You have nothing to amend."
 msgstr "No tienes nada que enmendar."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1125
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "Estás en medio de una fusión -- no puedes enmendar."
 
-#: builtin/commit.c:1124
+#: builtin/commit.c:1127
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "Está en medio de un cherry-pick -- no se puede enmendar."
 
-#: builtin/commit.c:1127
+#: builtin/commit.c:1130
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "Opciones --squash y --fixup no pueden ser usadas juntas"
 
-#: builtin/commit.c:1137
+#: builtin/commit.c:1140
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "Solo uno de -c/-C/-F/--fixup puede ser usado."
 
-#: builtin/commit.c:1139
+#: builtin/commit.c:1142
 msgid "Option -m cannot be combined with -c/-C/-F."
 msgstr "La opción -m no puede ser combinada con -c/-C/-F."
 
-#: builtin/commit.c:1147
+#: builtin/commit.c:1150
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr "--reset-author sólo puede ser usada con -C, -c o --amend."
 
-#: builtin/commit.c:1164
+#: builtin/commit.c:1167
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Solo uno de --include/--only/--all/--interactive/--patch puede ser usado."
 
-#: builtin/commit.c:1166
+#: builtin/commit.c:1169
 msgid "No paths with --include/--only does not make sense."
 msgstr "No hay rutas con --include/--only no tiene sentido."
 
-#: builtin/commit.c:1180 builtin/tag.c:546
+#: builtin/commit.c:1183 builtin/tag.c:546
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Modo cleanup inválido %s"
 
-#: builtin/commit.c:1185
+#: builtin/commit.c:1188
 msgid "Paths with -a does not make sense."
 msgstr "Rutas con -a no tiene sentido."
 
-#: builtin/commit.c:1311 builtin/commit.c:1495
+#: builtin/commit.c:1314 builtin/commit.c:1498
 msgid "show status concisely"
 msgstr "mostrar status de manera concisa"
 
-#: builtin/commit.c:1313 builtin/commit.c:1497
+#: builtin/commit.c:1316 builtin/commit.c:1500
 msgid "show branch information"
 msgstr "mostrar información de la rama"
 
-#: builtin/commit.c:1315
+#: builtin/commit.c:1318
 msgid "show stash information"
 msgstr "mostrar información del stash"
 
-#: builtin/commit.c:1317 builtin/commit.c:1499
+#: builtin/commit.c:1320 builtin/commit.c:1502
 msgid "compute full ahead/behind values"
 msgstr "calcular todos los valores delante/atrás"
 
-#: builtin/commit.c:1319
+#: builtin/commit.c:1322
 msgid "version"
 msgstr "version"
 
-#: builtin/commit.c:1319 builtin/commit.c:1501 builtin/push.c:558
-#: builtin/worktree.c:639
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
 msgid "machine-readable output"
 msgstr "output formato-maquina"
 
-#: builtin/commit.c:1322 builtin/commit.c:1503
+#: builtin/commit.c:1325 builtin/commit.c:1506
 msgid "show status in long format (default)"
 msgstr "mostrar status en formato largo (default)"
 
-#: builtin/commit.c:1325 builtin/commit.c:1506
+#: builtin/commit.c:1328 builtin/commit.c:1509
 msgid "terminate entries with NUL"
 msgstr "terminar entradas con NUL"
 
-#: builtin/commit.c:1327 builtin/commit.c:1331 builtin/commit.c:1509
-#: builtin/fast-export.c:1007 builtin/fast-export.c:1010 builtin/rebase.c:910
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
 #: builtin/tag.c:400
 msgid "mode"
 msgstr "modo"
 
-#: builtin/commit.c:1328 builtin/commit.c:1509
+#: builtin/commit.c:1331 builtin/commit.c:1512
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
 "mostrar archivos sin seguimiento, modos opcionales: all, normal, no. "
 "(Predeterminado: all)"
 
-#: builtin/commit.c:1332
+#: builtin/commit.c:1335
 msgid ""
 "show ignored files, optional modes: traditional, matching, no. (Default: "
 "traditional)"
@@ -9883,11 +10551,11 @@ msgstr ""
 "mostrar archivos ignorados, modos opcionales: traditional, matching, no. "
 "(Predeterminado: traditional)"
 
-#: builtin/commit.c:1334 parse-options.h:164
+#: builtin/commit.c:1337 parse-options.h:164
 msgid "when"
 msgstr "cuando"
 
-#: builtin/commit.c:1335
+#: builtin/commit.c:1338
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
@@ -9895,195 +10563,195 @@ msgstr ""
 "ignorar cambios en submódulos, opcional cuando: all,dirty,untracked. "
 "(Default: all)"
 
-#: builtin/commit.c:1337
+#: builtin/commit.c:1340
 msgid "list untracked files in columns"
 msgstr "listar en columnas los archivos sin seguimiento"
 
-#: builtin/commit.c:1338
+#: builtin/commit.c:1341
 msgid "do not detect renames"
 msgstr "no detectar renombrados"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1343
 msgid "detect renames, optionally set similarity index"
 msgstr "detectar renombres, opcionalmente configurar similaridad de índice"
 
-#: builtin/commit.c:1360
+#: builtin/commit.c:1363
 msgid "Unsupported combination of ignored and untracked-files arguments"
 msgstr ""
 "Combinación de argumentos de archivos ignorados y no rastreados no soportada"
 
-#: builtin/commit.c:1465
+#: builtin/commit.c:1468
 msgid "suppress summary after successful commit"
 msgstr "suprime summary tras un commit exitoso"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1469
 msgid "show diff in commit message template"
 msgstr "mostrar diff en el template del mensaje de commit"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1471
 msgid "Commit message options"
 msgstr "Opciones para el mensaje del commit"
 
-#: builtin/commit.c:1469 builtin/merge.c:263 builtin/tag.c:397
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
 msgid "read message from file"
 msgstr "leer mensaje desde un archivo"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "author"
 msgstr "autor"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "override author for commit"
 msgstr "sobrescribe el autor del commit"
 
-#: builtin/commit.c:1471 builtin/gc.c:518
+#: builtin/commit.c:1474 builtin/gc.c:518
 msgid "date"
 msgstr "fecha"
 
-#: builtin/commit.c:1471
+#: builtin/commit.c:1474
 msgid "override date for commit"
 msgstr "sobrescribe la fecha del commit"
 
-#: builtin/commit.c:1472 builtin/merge.c:259 builtin/notes.c:409
-#: builtin/notes.c:572 builtin/tag.c:395
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
 msgid "message"
 msgstr "mensaje"
 
-#: builtin/commit.c:1472
+#: builtin/commit.c:1475
 msgid "commit message"
 msgstr "mensaje del commit"
 
-#: builtin/commit.c:1473 builtin/commit.c:1474 builtin/commit.c:1475
-#: builtin/commit.c:1476 ref-filter.h:92 parse-options.h:280
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
 msgid "commit"
 msgstr "confirmar"
 
-#: builtin/commit.c:1473
+#: builtin/commit.c:1476
 msgid "reuse and edit message from specified commit"
 msgstr "reusar y editar el mensaje de un commit especifico"
 
-#: builtin/commit.c:1474
+#: builtin/commit.c:1477
 msgid "reuse message from specified commit"
 msgstr "reusar el mensaje de un commit especifico"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1478
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 "usar mensaje de formato autosquash para arreglar el commit especificado"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1479
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 "usar el mensaje de formato autosquash para realizar squash  al commit "
 "especificado"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1480
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr "el autor del commit soy yo ahora (usado con -C/-c/--amend)"
 
-#: builtin/commit.c:1478 builtin/log.c:1520 builtin/merge.c:276
-#: builtin/pull.c:155 builtin/revert.c:106
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
 msgid "add Signed-off-by:"
 msgstr "agregar Signed-off-by: (firmado por)"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1482
 msgid "use specified template file"
 msgstr "usar archivo de template especificado"
 
-#: builtin/commit.c:1480
+#: builtin/commit.c:1483
 msgid "force edit of commit"
 msgstr "forzar la edición del commit"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1484
 msgid "default"
 msgstr "default"
 
-#: builtin/commit.c:1481 builtin/tag.c:401
+#: builtin/commit.c:1484 builtin/tag.c:401
 msgid "how to strip spaces and #comments from message"
 msgstr "cómo quitar espacios y #comentarios de mensajes"
 
-#: builtin/commit.c:1482
+#: builtin/commit.c:1485
 msgid "include status in commit message template"
 msgstr "incluir status en el template del mensaje de commit"
 
-#: builtin/commit.c:1484 builtin/merge.c:274 builtin/pull.c:185
-#: builtin/revert.c:114
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
 msgid "GPG sign commit"
 msgstr "Firmar commit con GPG"
 
-#: builtin/commit.c:1487
+#: builtin/commit.c:1490
 msgid "Commit contents options"
 msgstr "Opciones para el contenido del commit"
 
-#: builtin/commit.c:1488
+#: builtin/commit.c:1491
 msgid "commit all changed files"
 msgstr "confirmar todos los archivos cambiados"
 
-#: builtin/commit.c:1489
+#: builtin/commit.c:1492
 msgid "add specified files to index for commit"
 msgstr "agregar archivos específicos al índice para confirmar"
 
-#: builtin/commit.c:1490
+#: builtin/commit.c:1493
 msgid "interactively add files"
 msgstr "agregar archivos interactivamente"
 
-#: builtin/commit.c:1491
+#: builtin/commit.c:1494
 msgid "interactively add changes"
 msgstr "agregar cambios interactivamente"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1495
 msgid "commit only specified files"
 msgstr "sólo confirmar archivos específicos"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1496
 msgid "bypass pre-commit and commit-msg hooks"
 msgstr "evitar los capturadores (hooks) de pre-commit y commit-msg"
 
-#: builtin/commit.c:1494
+#: builtin/commit.c:1497
 msgid "show what would be committed"
 msgstr "mostrar lo que sería incluido en el commit"
 
-#: builtin/commit.c:1507
+#: builtin/commit.c:1510
 msgid "amend previous commit"
 msgstr "enmendar commit previo"
 
-#: builtin/commit.c:1508
+#: builtin/commit.c:1511
 msgid "bypass post-rewrite hook"
 msgstr "gancho bypass post reescritura"
 
-#: builtin/commit.c:1513
+#: builtin/commit.c:1516
 msgid "ok to record an empty change"
 msgstr "ok al grabar un cambio vacío"
 
-#: builtin/commit.c:1515
+#: builtin/commit.c:1518
 msgid "ok to record a change with an empty message"
 msgstr "ok al grabar un cambio con un mensaje vacío"
 
-#: builtin/commit.c:1588
+#: builtin/commit.c:1591
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Archivo MERGE_HEAD (%s) corrupto"
 
-#: builtin/commit.c:1595
+#: builtin/commit.c:1598
 msgid "could not read MERGE_MODE"
 msgstr "no se pudo leer MERGE_MODE"
 
-#: builtin/commit.c:1614
+#: builtin/commit.c:1617
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "no se pudo leer el mensaje de commit: %s"
 
-#: builtin/commit.c:1625
+#: builtin/commit.c:1628
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "Abortando commit debido que el mensaje está en blanco.\n"
 
-#: builtin/commit.c:1630
+#: builtin/commit.c:1633
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "Abortando commit; no se ha editado el mensaje\n"
 
-#: builtin/commit.c:1665
+#: builtin/commit.c:1668
 msgid ""
 "repository has been updated, but unable to write\n"
 "new_index file. Check that disk is not full and quota is\n"
@@ -10115,7 +10783,7 @@ msgstr ""
 
 #: builtin/commit-graph.c:48 builtin/commit-graph.c:78
 #: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "dir"
 msgstr "dir"
 
@@ -10306,48 +10974,48 @@ msgstr "valor"
 msgid "with --get, use default value when missing entry"
 msgstr "con --get, usa el valor por defecto cuando falta una entrada"
 
-#: builtin/config.c:171
+#: builtin/config.c:172
 #, c-format
 msgid "wrong number of arguments, should be %d"
 msgstr "número de argumentos inválidos, deberían ser %d"
 
-#: builtin/config.c:173
+#: builtin/config.c:174
 #, c-format
 msgid "wrong number of arguments, should be from %d to %d"
 msgstr "número de argumentos inválidos, deberían ser de %d a %d"
 
-#: builtin/config.c:307
+#: builtin/config.c:308
 #, c-format
 msgid "invalid key pattern: %s"
 msgstr "patrón de llave inválido: %s"
 
-#: builtin/config.c:343
+#: builtin/config.c:344
 #, c-format
 msgid "failed to format default config value: %s"
 msgstr "falló al formatear el valor por defecto de configuración: %s"
 
-#: builtin/config.c:400
+#: builtin/config.c:401
 #, c-format
 msgid "cannot parse color '%s'"
 msgstr "no se analizar color '%s'"
 
-#: builtin/config.c:442
+#: builtin/config.c:443
 msgid "unable to parse default color value"
 msgstr "no es posible analizar el valor por defecto de color"
 
-#: builtin/config.c:495 builtin/config.c:741
+#: builtin/config.c:496 builtin/config.c:742
 msgid "not in a git directory"
 msgstr "no en un directorio git"
 
-#: builtin/config.c:498
+#: builtin/config.c:499
 msgid "writing to stdin is not supported"
 msgstr "escribir en stdin no está soportado"
 
-#: builtin/config.c:501
+#: builtin/config.c:502
 msgid "writing config blobs is not supported"
 msgstr "escribir blobs de configuración no está soportado"
 
-#: builtin/config.c:586
+#: builtin/config.c:587
 #, c-format
 msgid ""
 "# This is Git's per-user configuration file.\n"
@@ -10362,23 +11030,23 @@ msgstr ""
 "#\tname = %s\n"
 "#\temail = %s\n"
 
-#: builtin/config.c:610
+#: builtin/config.c:611
 msgid "only one config file at a time"
 msgstr "solo un archivo de configuración a la vez"
 
-#: builtin/config.c:615
+#: builtin/config.c:616
 msgid "--local can only be used inside a git repository"
 msgstr "--local solo puedo ser usado dentro de un repositorio"
 
-#: builtin/config.c:618
+#: builtin/config.c:619
 msgid "--blob can only be used inside a git repository"
 msgstr "--blob solo puede ser usado dentro de un repositorio"
 
-#: builtin/config.c:637
+#: builtin/config.c:638
 msgid "$HOME not set"
 msgstr "$HOME no está configurado"
 
-#: builtin/config.c:657
+#: builtin/config.c:658
 msgid ""
 "--worktree cannot be used with multiple working trees unless the config\n"
 "extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
@@ -10390,52 +11058,52 @@ msgstr ""
 "\"\n"
 "en \"git help worktree\" para más detalles"
 
-#: builtin/config.c:687
+#: builtin/config.c:688
 msgid "--get-color and variable type are incoherent"
 msgstr "--get-color y tipo de variable incoherente"
 
-#: builtin/config.c:692
+#: builtin/config.c:693
 msgid "only one action at a time"
 msgstr "solo una acción a la vez"
 
-#: builtin/config.c:705
+#: builtin/config.c:706
 msgid "--name-only is only applicable to --list or --get-regexp"
 msgstr "--name-only solo es aplicable para --list o --get-regexp"
 
-#: builtin/config.c:711
+#: builtin/config.c:712
 msgid ""
 "--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
 "list"
 msgstr ""
 "--show-origin solo es aplicable para --get, --get-all, --get-regexp, y --list"
 
-#: builtin/config.c:717
+#: builtin/config.c:718
 msgid "--default is only applicable to --get"
 msgstr "--default solo es aplicable para --get"
 
-#: builtin/config.c:730
+#: builtin/config.c:731
 #, c-format
 msgid "unable to read config file '%s'"
 msgstr "no se puede leer el archivo de configuración '%s'"
 
-#: builtin/config.c:733
+#: builtin/config.c:734
 msgid "error processing config file(s)"
 msgstr "error al procesar archivo(s) de configuración"
 
-#: builtin/config.c:743
+#: builtin/config.c:744
 msgid "editing stdin is not supported"
 msgstr "editar stdin no está soportado"
 
-#: builtin/config.c:745
+#: builtin/config.c:746
 msgid "editing blobs is not supported"
 msgstr "editar blobs no está soportado"
 
-#: builtin/config.c:759
+#: builtin/config.c:760
 #, c-format
 msgid "cannot create configuration file %s"
 msgstr "no se puede crear el archivo de configuración %s"
 
-#: builtin/config.c:772
+#: builtin/config.c:773
 #, c-format
 msgid ""
 "cannot overwrite multiple values with a single value\n"
@@ -10444,7 +11112,7 @@ msgstr ""
 "no se puede sobrescribir múltiples valores con un único valor\n"
 "\tUse una regexp, --add o --replace-all para cambiar %s."
 
-#: builtin/config.c:846 builtin/config.c:857
+#: builtin/config.c:847 builtin/config.c:858
 #, c-format
 msgid "no such section: %s"
 msgstr "no existe la sección: %s"
@@ -10457,57 +11125,57 @@ msgstr "git count-objects [-v] [-H | --human-readable]"
 msgid "print sizes in human readable format"
 msgstr "mostrar tamaños en formato legible para humano"
 
-#: builtin/describe.c:26
+#: builtin/describe.c:27
 msgid "git describe [<options>] [<commit-ish>...]"
 msgstr "git describe [<opciones>] [<commit-ish>...]"
 
-#: builtin/describe.c:27
+#: builtin/describe.c:28
 msgid "git describe [<options>] --dirty"
 msgstr "git describe [<opciones>] --dirty"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "head"
 msgstr "head"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "lightweight"
 msgstr "ligero"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "annotated"
 msgstr "anotado"
 
-#: builtin/describe.c:272
+#: builtin/describe.c:273
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "tag anotado %s no disponible"
 
-#: builtin/describe.c:276
+#: builtin/describe.c:277
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "tag anotado %s no tiene nombre embebido"
 
-#: builtin/describe.c:278
+#: builtin/describe.c:279
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "tag '%s' es realmente '%s' aquí"
 
-#: builtin/describe.c:322
+#: builtin/describe.c:323
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "no hay tag que concuerde exactamente con '%s'"
 
-#: builtin/describe.c:324
+#: builtin/describe.c:325
 #, c-format
 msgid "No exact match on refs or tags, searching to describe\n"
 msgstr "No hay coincidencia exacta en refs o tags, buscando en describe\n"
 
-#: builtin/describe.c:378
+#: builtin/describe.c:379
 #, c-format
 msgid "finished search at %s\n"
 msgstr "búsqueda finalizada a las %s\n"
 
-#: builtin/describe.c:404
+#: builtin/describe.c:405
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -10516,7 +11184,7 @@ msgstr ""
 "No hay tags anotados que puedan describir '%s'.\n"
 "Sin embargo, hubieron tags no anotados: intente --tags."
 
-#: builtin/describe.c:408
+#: builtin/describe.c:409
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -10525,12 +11193,12 @@ msgstr ""
 "Ningún tag puede describit '%s'.\n"
 "Intente --always, o cree algunos tags."
 
-#: builtin/describe.c:438
+#: builtin/describe.c:439
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "%lu commits cruzados\n"
 
-#: builtin/describe.c:441
+#: builtin/describe.c:442
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -10539,147 +11207,147 @@ msgstr ""
 "se encontró más de %i tags; se mostró %i más reciente\n"
 "fin de la búsqueda en %s\n"
 
-#: builtin/describe.c:509
+#: builtin/describe.c:510
 #, c-format
 msgid "describe %s\n"
 msgstr "describe %s\n"
 
-#: builtin/describe.c:512 builtin/log.c:513
+#: builtin/describe.c:513 builtin/log.c:516
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "Nombre de objeto %s no válido"
 
-#: builtin/describe.c:520
+#: builtin/describe.c:521
 #, c-format
 msgid "%s is neither a commit nor blob"
 msgstr "%s no es un commit ni un blob"
 
-#: builtin/describe.c:534
+#: builtin/describe.c:535
 msgid "find the tag that comes after the commit"
 msgstr "encontrar el tag que viene después del commit"
 
-#: builtin/describe.c:535
+#: builtin/describe.c:536
 msgid "debug search strategy on stderr"
 msgstr "hacer debug a la estrategia de búsqueda en stderr"
 
-#: builtin/describe.c:536
+#: builtin/describe.c:537
 msgid "use any ref"
 msgstr "use cualquier ref"
 
-#: builtin/describe.c:537
+#: builtin/describe.c:538
 msgid "use any tag, even unannotated"
 msgstr "use cualquier tag, incluso los no anotados"
 
-#: builtin/describe.c:538
+#: builtin/describe.c:539
 msgid "always use long format"
 msgstr "siempre usar formato largo"
 
-#: builtin/describe.c:539
+#: builtin/describe.c:540
 msgid "only follow first parent"
 msgstr "solo seguir el primer patrón"
 
-#: builtin/describe.c:542
+#: builtin/describe.c:543
 msgid "only output exact matches"
 msgstr "solo mostrar concordancias exactas"
 
-#: builtin/describe.c:544
+#: builtin/describe.c:545
 msgid "consider <n> most recent tags (default: 10)"
 msgstr "considerar <n> tags más recientes (default:10)"
 
-#: builtin/describe.c:546
+#: builtin/describe.c:547
 msgid "only consider tags matching <pattern>"
 msgstr "solo considerar tags que concuerden con <patrón>"
 
-#: builtin/describe.c:548
+#: builtin/describe.c:549
 msgid "do not consider tags matching <pattern>"
 msgstr "no considerar tags que concuerden con <patrón>"
 
-#: builtin/describe.c:550 builtin/name-rev.c:424
+#: builtin/describe.c:551 builtin/name-rev.c:424
 msgid "show abbreviated commit object as fallback"
 msgstr "mostrar el objeto commit abreviado como fallback"
 
-#: builtin/describe.c:551 builtin/describe.c:554
+#: builtin/describe.c:552 builtin/describe.c:555
 msgid "mark"
 msgstr "marca"
 
-#: builtin/describe.c:552
+#: builtin/describe.c:553
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr "adjuntar <marca> en el árbol de trabajo sucio (default: \"-dirty\")"
 
-#: builtin/describe.c:555
+#: builtin/describe.c:556
 msgid "append <mark> on broken working tree (default: \"-broken\")"
 msgstr "adjuntar <marca> en un árbol de trabajo roto (default: \"-broken\")"
 
-#: builtin/describe.c:573
+#: builtin/describe.c:574
 msgid "--long is incompatible with --abbrev=0"
 msgstr "--long es incompatible con --abbrev=0"
 
-#: builtin/describe.c:602
+#: builtin/describe.c:603
 msgid "No names found, cannot describe anything."
 msgstr "No se encontraron nombres, no se puede describir nada."
 
-#: builtin/describe.c:652
+#: builtin/describe.c:654
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "--dirty es incompatible con commit-ismos"
 
-#: builtin/describe.c:654
+#: builtin/describe.c:656
 msgid "--broken is incompatible with commit-ishes"
 msgstr "--broken es incompatible con commit-ismos"
 
-#: builtin/diff.c:83
+#: builtin/diff.c:84
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "'%s': no es un archivo regular o un enlace simbólico"
 
-#: builtin/diff.c:234
+#: builtin/diff.c:235
 #, c-format
 msgid "invalid option: %s"
 msgstr "opción inválida: %s"
 
-#: builtin/diff.c:363
+#: builtin/diff.c:364
 msgid "Not a git repository"
 msgstr "No es un repositorio git"
 
-#: builtin/diff.c:407
+#: builtin/diff.c:408
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "objeto '%s' entregado no es válido."
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "más de dos blobs entregados: '%s'"
 
-#: builtin/diff.c:421
+#: builtin/diff.c:422
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "objeto no manejado '%s' entregado."
 
-#: builtin/difftool.c:30
+#: builtin/difftool.c:31
 msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
 msgstr "git difftool [<opciones>] [<commit> [<commit>]] [--] [<ruta>...]"
 
-#: builtin/difftool.c:260
+#: builtin/difftool.c:261
 #, c-format
 msgid "failed: %d"
 msgstr "falló: %d"
 
-#: builtin/difftool.c:302
+#: builtin/difftool.c:303
 #, c-format
 msgid "could not read symlink %s"
 msgstr "no se pudo leer el symlink %s"
 
-#: builtin/difftool.c:304
+#: builtin/difftool.c:305
 #, c-format
 msgid "could not read symlink file %s"
 msgstr "no se pudo leer el archivo symlink %s"
 
-#: builtin/difftool.c:312
+#: builtin/difftool.c:313
 #, c-format
 msgid "could not read object %s for symlink %s"
 msgstr "no se pudo leer el objeto %s para el symlink %s"
 
-#: builtin/difftool.c:413
+#: builtin/difftool.c:414
 msgid ""
 "combined diff formats('-c' and '--cc') are not supported in\n"
 "directory diff mode('-d' and '--dir-diff')."
@@ -10687,54 +11355,54 @@ msgstr ""
 "formatos combinados de diff ('-c' y '--cc') no soportados en\n"
 "modo diff para directorio('-d' y '--dir-diff')."
 
-#: builtin/difftool.c:633
+#: builtin/difftool.c:634
 #, c-format
 msgid "both files modified: '%s' and '%s'."
 msgstr "ambos archivos modificados: '%s' y '%s'."
 
-#: builtin/difftool.c:635
+#: builtin/difftool.c:636
 msgid "working tree file has been left."
 msgstr "archivo del árbol de trabajo ha sido dejado."
 
-#: builtin/difftool.c:646
+#: builtin/difftool.c:647
 #, c-format
 msgid "temporary files exist in '%s'."
 msgstr "archivo temporal existe en '%s'."
 
-#: builtin/difftool.c:647
+#: builtin/difftool.c:648
 msgid "you may want to cleanup or recover these."
 msgstr "tal vez desee limpiar o recuperar estos."
 
-#: builtin/difftool.c:696
+#: builtin/difftool.c:697
 msgid "use `diff.guitool` instead of `diff.tool`"
 msgstr "use `diff.guitool` en lugar de `diff.tool`"
 
-#: builtin/difftool.c:698
+#: builtin/difftool.c:699
 msgid "perform a full-directory diff"
 msgstr "realizar un diff de todo el directorio"
 
-#: builtin/difftool.c:700
+#: builtin/difftool.c:701
 msgid "do not prompt before launching a diff tool"
 msgstr "no mostrar antes de lanzar una herramienta de diff"
 
-#: builtin/difftool.c:705
+#: builtin/difftool.c:706
 msgid "use symlinks in dir-diff mode"
 msgstr "usar enlaces simbólicos en modo dir-diff"
 
-#: builtin/difftool.c:706
+#: builtin/difftool.c:707
 msgid "tool"
 msgstr "herramienta"
 
-#: builtin/difftool.c:707
+#: builtin/difftool.c:708
 msgid "use the specified diff tool"
 msgstr "usar la herramienta de diff especificada"
 
-#: builtin/difftool.c:709
+#: builtin/difftool.c:710
 msgid "print a list of diff tools that may be used with `--tool`"
 msgstr ""
 "mostrar una lista de herramientas de diff que pueden ser usadas con `--tool`"
 
-#: builtin/difftool.c:712
+#: builtin/difftool.c:713
 msgid ""
 "make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
 "code"
@@ -10742,15 +11410,15 @@ msgstr ""
 "hacer que 'git-difftool' salga cuando una herramienta de diff retorne un "
 "código de salida distinto de cero"
 
-#: builtin/difftool.c:715
+#: builtin/difftool.c:716
 msgid "specify a custom command for viewing diffs"
 msgstr "especificar un comando personalizado para ver diffs"
 
-#: builtin/difftool.c:739
+#: builtin/difftool.c:740
 msgid "no <tool> given for --tool=<tool>"
 msgstr "no se ha proporcionado <herramienta> para --tool=<herramienta>"
 
-#: builtin/difftool.c:746
+#: builtin/difftool.c:747
 msgid "no <cmd> given for --extcmd=<cmd>"
 msgstr "no se ha entregado <comando> para --extcmd=<comando>"
 
@@ -10758,54 +11426,63 @@ msgstr "no se ha entregado <comando> para --extcmd=<comando>"
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [rev-list-opts]"
 
-#: builtin/fast-export.c:1006
+#: builtin/fast-export.c:1084
 msgid "show progress after <n> objects"
 msgstr "mostrar progreso después de <n> objetos"
 
-#: builtin/fast-export.c:1008
+#: builtin/fast-export.c:1086
 msgid "select handling of signed tags"
 msgstr "seleccionar el manejo de tags firmados"
 
-#: builtin/fast-export.c:1011
+#: builtin/fast-export.c:1089
 msgid "select handling of tags that tag filtered objects"
 msgstr "seleccionar el manejo de tags que son tags de objetos filtrados"
 
-#: builtin/fast-export.c:1014
+#: builtin/fast-export.c:1092
 msgid "Dump marks to this file"
 msgstr "Volcar marcas a este archivo"
 
-#: builtin/fast-export.c:1016
+#: builtin/fast-export.c:1094
 msgid "Import marks from this file"
 msgstr "Importar marcas de este archivo"
 
-#: builtin/fast-export.c:1018
+#: builtin/fast-export.c:1096
 msgid "Fake a tagger when tags lack one"
 msgstr "Falsificar un tagger cuando les falta uno"
 
-#: builtin/fast-export.c:1020
+#: builtin/fast-export.c:1098
 msgid "Output full tree for each commit"
 msgstr "Mostrar todo el árbol para cada commit"
 
-#: builtin/fast-export.c:1022
+#: builtin/fast-export.c:1100
 msgid "Use the done feature to terminate the stream"
 msgstr "Use el feature done para terminar el stream"
 
-#: builtin/fast-export.c:1023
+#: builtin/fast-export.c:1101
 msgid "Skip output of blob data"
 msgstr "Saltar el output de data blob"
 
-#: builtin/fast-export.c:1024 builtin/log.c:1588
+#: builtin/fast-export.c:1102 builtin/log.c:1601
 msgid "refspec"
 msgstr "refspec"
 
-#: builtin/fast-export.c:1025
+#: builtin/fast-export.c:1103
 msgid "Apply refspec to exported refs"
 msgstr "Aplicar refspec para los refs exportados"
 
-#: builtin/fast-export.c:1026
+#: builtin/fast-export.c:1104
 msgid "anonymize output"
 msgstr "anonimizar la salida"
 
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr ""
+"Padres de la referencia que no estan en fast-export stream por id de objeto"
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr "Mostrar ids de objetos originales para blobs/commits"
+
 #: builtin/fetch.c:28
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [<opciones>] [<repositorio> [<refspec>...]]"
@@ -10822,15 +11499,15 @@ msgstr "git fetch --multiple [<opciones>] [(<repositorio> | <grupo>)...]"
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<opciones>]"
 
-#: builtin/fetch.c:115 builtin/pull.c:194
+#: builtin/fetch.c:115 builtin/pull.c:195
 msgid "fetch from all remotes"
 msgstr "extraer de todos los remotos"
 
-#: builtin/fetch.c:117 builtin/pull.c:197
+#: builtin/fetch.c:117 builtin/pull.c:198
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "adjuntar a .git/FETCH_HEAD en lugar de sobrescribir"
 
-#: builtin/fetch.c:119 builtin/pull.c:200
+#: builtin/fetch.c:119 builtin/pull.c:201
 msgid "path to upload pack on remote end"
 msgstr "ruta para cargar el paquete al final del remoto"
 
@@ -10842,7 +11519,7 @@ msgstr "forzar sobrescritura de referencia local"
 msgid "fetch from multiple remotes"
 msgstr "extraer de múltiples remotos"
 
-#: builtin/fetch.c:124 builtin/pull.c:204
+#: builtin/fetch.c:124 builtin/pull.c:205
 msgid "fetch all tags and associated objects"
 msgstr "extraer todos los tags y objetos asociados"
 
@@ -10854,7 +11531,7 @@ msgstr "no extraer todos los tags (--no-tags)"
 msgid "number of submodules fetched in parallel"
 msgstr "número de submódulos extraídos en paralelo"
 
-#: builtin/fetch.c:130 builtin/pull.c:207
+#: builtin/fetch.c:130 builtin/pull.c:208
 msgid "prune remote-tracking branches no longer on remote"
 msgstr "limpiar ramas remotas rastreadas que ya no están en el remoto"
 
@@ -10864,7 +11541,7 @@ msgstr ""
 "limpiar tags locales que no se encuentran en el remoto y eliminar tags "
 "cambiados"
 
-#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:132
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
 msgid "on-demand"
 msgstr "en demanda"
 
@@ -10872,7 +11549,7 @@ msgstr "en demanda"
 msgid "control recursive fetching of submodules"
 msgstr "controlar extracción recursiva de submódulos"
 
-#: builtin/fetch.c:138 builtin/pull.c:215
+#: builtin/fetch.c:138 builtin/pull.c:216
 msgid "keep downloaded pack"
 msgstr "mantener el paquete descargado"
 
@@ -10880,7 +11557,7 @@ msgstr "mantener el paquete descargado"
 msgid "allow updating of HEAD ref"
 msgstr "permitir actualizar la ref HEAD"
 
-#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:218
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
 msgid "deepen history of shallow clone"
 msgstr "historia profunda de un clon superficial"
 
@@ -10888,7 +11565,7 @@ msgstr "historia profunda de un clon superficial"
 msgid "deepen history of shallow repository based on time"
 msgstr "historia profunda de un repositorio superficial basado en tiempo"
 
-#: builtin/fetch.c:151 builtin/pull.c:221
+#: builtin/fetch.c:151 builtin/pull.c:222
 msgid "convert to a complete repository"
 msgstr "convertir a un repositorio completo"
 
@@ -10904,24 +11581,24 @@ msgstr ""
 "default para extracción recursiva de submódulos (menor prioridad que "
 "archivos de configuración)"
 
-#: builtin/fetch.c:161 builtin/pull.c:224
+#: builtin/fetch.c:161 builtin/pull.c:225
 msgid "accept refs that update .git/shallow"
 msgstr "aceptar refs que actualicen .git/shallow"
 
-#: builtin/fetch.c:162 builtin/pull.c:226
+#: builtin/fetch.c:162 builtin/pull.c:227
 msgid "refmap"
 msgstr "refmap"
 
-#: builtin/fetch.c:163 builtin/pull.c:227
+#: builtin/fetch.c:163 builtin/pull.c:228
 msgid "specify fetch refmap"
 msgstr "especificar extracción de refmap"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:172
 msgid "server-specific"
 msgstr "especifico-de-servidor"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:173
 msgid "option to transmit"
 msgstr "opción para trasmitir"
@@ -10930,81 +11607,81 @@ msgstr "opción para trasmitir"
 msgid "report that we have only objects reachable from this object"
 msgstr "reporta que solo tenemos objetos alcanzables de este objeto"
 
-#: builtin/fetch.c:470
+#: builtin/fetch.c:469
 msgid "Couldn't find remote ref HEAD"
 msgstr "No se puedo encontrar ref remota HEAD"
 
-#: builtin/fetch.c:609
+#: builtin/fetch.c:608
 #, c-format
 msgid "configuration fetch.output contains invalid value %s"
 msgstr "la configuración fetch.output contiene el valor inválido %s"
 
-#: builtin/fetch.c:702
+#: builtin/fetch.c:705
 #, c-format
 msgid "object %s not found"
 msgstr "objeto %s no encontrado"
 
-#: builtin/fetch.c:706
+#: builtin/fetch.c:709
 msgid "[up to date]"
 msgstr "[actualizado]"
 
-#: builtin/fetch.c:719 builtin/fetch.c:735 builtin/fetch.c:807
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
 msgid "[rejected]"
 msgstr "[rechazado]"
 
-#: builtin/fetch.c:720
+#: builtin/fetch.c:723
 msgid "can't fetch in current branch"
 msgstr "no se puede traer en la rama actual"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:733
 msgid "[tag update]"
 msgstr "[actualización de tag]"
 
-#: builtin/fetch.c:731 builtin/fetch.c:771 builtin/fetch.c:787
-#: builtin/fetch.c:802
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
 msgid "unable to update local ref"
 msgstr "no se posible actualizar el ref local"
 
-#: builtin/fetch.c:735
+#: builtin/fetch.c:738
 msgid "would clobber existing tag"
 msgstr "podría golpear tag existente"
 
-#: builtin/fetch.c:757
+#: builtin/fetch.c:760
 msgid "[new tag]"
 msgstr "[nuevo tag]"
 
-#: builtin/fetch.c:760
+#: builtin/fetch.c:763
 msgid "[new branch]"
 msgstr "[nueva rama]"
 
-#: builtin/fetch.c:763
+#: builtin/fetch.c:766
 msgid "[new ref]"
 msgstr "[nueva referencia]"
 
-#: builtin/fetch.c:802
+#: builtin/fetch.c:796
 msgid "forced update"
 msgstr "actualización forzada"
 
-#: builtin/fetch.c:807
+#: builtin/fetch.c:801
 msgid "non-fast-forward"
 msgstr "avance lento"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:847
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s no envió todos los objetos necesarios\n"
 
-#: builtin/fetch.c:874
+#: builtin/fetch.c:868
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr "rechazado %s porque raíces superficiales no pueden ser actualizadas"
 
-#: builtin/fetch.c:963 builtin/fetch.c:1085
+#: builtin/fetch.c:959 builtin/fetch.c:1081
 #, c-format
 msgid "From %.*s\n"
 msgstr "Desde %.*s\n"
 
-#: builtin/fetch.c:974
+#: builtin/fetch.c:970
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -11013,56 +11690,58 @@ msgstr ""
 "algunos refs locales no pudieron ser actualizados; intente ejecutar\n"
 " 'git remote prune %s' para eliminar cualquier rama vieja o conflictiva"
 
-#: builtin/fetch.c:1055
+#: builtin/fetch.c:1051
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s se pondrá colgado)"
 
-#: builtin/fetch.c:1056
+#: builtin/fetch.c:1052
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s se ha colgado)"
 
-#: builtin/fetch.c:1088
+#: builtin/fetch.c:1084
 msgid "[deleted]"
 msgstr "[eliminado]"
 
-#: builtin/fetch.c:1089 builtin/remote.c:1036
+#: builtin/fetch.c:1085 builtin/remote.c:1036
 msgid "(none)"
 msgstr "(nada)"
 
-#: builtin/fetch.c:1112
+#: builtin/fetch.c:1108
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr "Rehusando extraer en la rama actual %s de un repositorio no vacío"
 
-#: builtin/fetch.c:1131
+#: builtin/fetch.c:1127
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "Opción \"%s\" valor \"%s\" no es válido para %s"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1130
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "Opción \"%s\" es ignorada por %s\n"
 
-#: builtin/fetch.c:1433
+#: builtin/fetch.c:1434
 #, c-format
 msgid "Fetching %s\n"
 msgstr "Extrayendo %s\n"
 
-#: builtin/fetch.c:1435 builtin/remote.c:100
+#: builtin/fetch.c:1436 builtin/remote.c:100
 #, c-format
 msgid "Could not fetch %s"
 msgstr "No se pudo extraer %s"
 
-#: builtin/fetch.c:1481 builtin/fetch.c:1649
+#: builtin/fetch.c:1482
 msgid ""
-"--filter can only be used with the remote configured in core.partialClone"
+"--filter can only be used with the remote configured in extensions."
+"partialClone"
 msgstr ""
-"--filter solo puede ser usado con el remoto configurado en core.partialClone"
+"--filter solo puede ser usado con el remoto configurado en extensions."
+"partialClone"
 
-#: builtin/fetch.c:1504
+#: builtin/fetch.c:1506
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -11070,43 +11749,51 @@ msgstr ""
 "No hay repositorio remoto especificado. Por favor, especifique un URL o un\n"
 "nombre remoto del cual las nuevas revisiones deben ser extraídas."
 
-#: builtin/fetch.c:1541
+#: builtin/fetch.c:1543
 msgid "You need to specify a tag name."
 msgstr "Tiene que especificar un nombre de tag."
 
-#: builtin/fetch.c:1590
+#: builtin/fetch.c:1592
 msgid "Negative depth in --deepen is not supported"
 msgstr "Profundidad negativa en --deepen no soportada"
 
-#: builtin/fetch.c:1592
+#: builtin/fetch.c:1594
 msgid "--deepen and --depth are mutually exclusive"
 msgstr "--deepen y --depth son mutuamente exclusivas"
 
-#: builtin/fetch.c:1597
+#: builtin/fetch.c:1599
 msgid "--depth and --unshallow cannot be used together"
 msgstr "--depth y --unshallow no pueden ser usadas juntas"
 
-#: builtin/fetch.c:1599
+#: builtin/fetch.c:1601
 msgid "--unshallow on a complete repository does not make sense"
 msgstr "--unshallow no tiene sentido en un repositorio completo"
 
-#: builtin/fetch.c:1615
+#: builtin/fetch.c:1617
 msgid "fetch --all does not take a repository argument"
 msgstr "fetch --all no toma un argumento de repositorio"
 
-#: builtin/fetch.c:1617
+#: builtin/fetch.c:1619
 msgid "fetch --all does not make sense with refspecs"
 msgstr "fetch --all no tiene sentido con refspecs"
 
-#: builtin/fetch.c:1626
+#: builtin/fetch.c:1628
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "No existe el remoto o grupo remoto: %s"
 
-#: builtin/fetch.c:1633
+#: builtin/fetch.c:1635
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr "Extraer un grupo y especificar un refspecs no tiene sentido"
 
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr ""
+"--filter solo puede ser usado con el remoto configurado en extensions."
+"partialClone"
+
 #: builtin/fmt-merge-msg.c:18
 msgid ""
 "git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
@@ -11193,66 +11880,249 @@ msgstr "mostrar solo refs que contienen el commit"
 msgid "print only refs which don't contain the commit"
 msgstr "mostrar solo refs que no contienen el commit"
 
-#: builtin/fsck.c:598
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+msgid "unknown"
+msgstr "desconocido"
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, c-format
+msgid "error in %s %s: %s"
+msgstr "error en %s %s: %s"
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, c-format
+msgid "warning in %s %s: %s"
+msgstr "peligro en %s %s: %s"
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr "link roto de %7s %s"
+
+#: builtin/fsck.c:168
+msgid "wrong object type in link"
+msgstr "tipo de objeto equivocado en link"
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+"link roto de %7s %s\n"
+"              a %7s %s"
+
+#: builtin/fsck.c:253
+#, c-format
+msgid "missing %s %s"
+msgstr "faltan %s %s"
+
+#: builtin/fsck.c:279
+#, c-format
+msgid "unreachable %s %s"
+msgstr "inalcanzable %s %s"
+
+#: builtin/fsck.c:298
+#, c-format
+msgid "dangling %s %s"
+msgstr "actualizando %s %s"
+
+#: builtin/fsck.c:307
+msgid "could not create lost-found"
+msgstr "no se pudo crear lost-found"
+
+#: builtin/fsck.c:318
+#, c-format
+msgid "could not finish '%s'"
+msgstr "no se pudo finalizar '%s'"
+
+#: builtin/fsck.c:335
+#, c-format
+msgid "Checking %s"
+msgstr "Revisando %s"
+
+#: builtin/fsck.c:353
+#, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr "Verificando conectividad (%d objetos)"
+
+#: builtin/fsck.c:372
+#, c-format
+msgid "Checking %s %s"
+msgstr "Revisando %s %s"
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr "links rotos"
+
+#: builtin/fsck.c:385
+#, c-format
+msgid "root %s"
+msgstr "raíz %s"
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr "tag %s %s (%s) en %s"
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
+msgstr "%s: objecto corrupto o faltante"
+
+#: builtin/fsck.c:447
+#, c-format
+msgid "%s: invalid reflog entry %s"
+msgstr "%s: referencia inválida %s"
+
+#: builtin/fsck.c:461
+#, c-format
+msgid "Checking reflog %s->%s"
+msgstr "Revisando reflog %s->%s"
+
+#: builtin/fsck.c:495
+#, c-format
+msgid "%s: invalid sha1 pointer %s"
+msgstr "%s: puntero sha1 inválido %s"
+
+#: builtin/fsck.c:502
+#, c-format
+msgid "%s: not a commit"
+msgstr "%s: no es un commit"
+
+#: builtin/fsck.c:557
+msgid "notice: No default references"
+msgstr "aviso: No hay referencias por defecto"
+
+#: builtin/fsck.c:572
+#, c-format
+msgid "%s: object corrupt or missing: %s"
+msgstr "%s: objeto corrupto o no encontrado: %s"
+
+#: builtin/fsck.c:585
+#, c-format
+msgid "%s: object could not be parsed: %s"
+msgstr "%s: no se puede analizar objeto: %s"
+
+#: builtin/fsck.c:605
+#, c-format
+msgid "bad sha1 file: %s"
+msgstr "mal sha1 de archivo: %s"
+
+#: builtin/fsck.c:620
+msgid "Checking object directory"
+msgstr "Revisando directorio de objetos"
+
+#: builtin/fsck.c:623
 msgid "Checking object directories"
 msgstr "Revisando objetos directorios"
 
-#: builtin/fsck.c:693
+#: builtin/fsck.c:638
+#, c-format
+msgid "Checking %s link"
+msgstr "Revisando link %s"
+
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
+msgstr "%s inválido"
+
+#: builtin/fsck.c:650
+#, c-format
+msgid "%s points to something strange (%s)"
+msgstr "%s apunta a algo extraño (%s)"
+
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
+msgstr "%s: HEAD desacoplado apunta a nada"
+
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
+msgstr "aviso: %s apunta a un branch no nacido (%s)"
+
+#: builtin/fsck.c:672
+msgid "Checking cache tree"
+msgstr "Revisando el cache tree"
+
+#: builtin/fsck.c:677
+#, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
+msgstr "%s: puntero inválido sha1 en cache-tree"
+
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
+msgstr "non-tree en cache-tree"
+
+#: builtin/fsck.c:719
 msgid "git fsck [<options>] [<object>...]"
 msgstr "git fsck [<opciones>] [<objeto>...]"
 
-#: builtin/fsck.c:699
+#: builtin/fsck.c:725
 msgid "show unreachable objects"
 msgstr "mostrar objetos ilegibles"
 
-#: builtin/fsck.c:700
+#: builtin/fsck.c:726
 msgid "show dangling objects"
 msgstr "mostrar objetos colgados"
 
-#: builtin/fsck.c:701
+#: builtin/fsck.c:727
 msgid "report tags"
 msgstr "reportar tags"
 
-#: builtin/fsck.c:702
+#: builtin/fsck.c:728
 msgid "report root nodes"
 msgstr "reportar nodos raíz"
 
-#: builtin/fsck.c:703
+#: builtin/fsck.c:729
 msgid "make index objects head nodes"
 msgstr "hacer objetos índices cabezas de nodos"
 
-#: builtin/fsck.c:704
+#: builtin/fsck.c:730
 msgid "make reflogs head nodes (default)"
 msgstr "hacer reflogs cabeza de nodos (default)"
 
-#: builtin/fsck.c:705
+#: builtin/fsck.c:731
 msgid "also consider packs and alternate objects"
 msgstr "también considerar paquetes y objetos alternos"
 
-#: builtin/fsck.c:706
+#: builtin/fsck.c:732
 msgid "check only connectivity"
 msgstr "revisar solo conectividad"
 
-#: builtin/fsck.c:707
+#: builtin/fsck.c:733
 msgid "enable more strict checking"
 msgstr "habilitar revisión más estricta"
 
-#: builtin/fsck.c:709
+#: builtin/fsck.c:735
 msgid "write dangling objects in .git/lost-found"
 msgstr "escribir objetos colgados en .git/lost-found"
 
-#: builtin/fsck.c:710 builtin/prune.c:110
+#: builtin/fsck.c:736 builtin/prune.c:110
 msgid "show progress"
 msgstr "mostrar progreso"
 
-#: builtin/fsck.c:711
+#: builtin/fsck.c:737
 msgid "show verbose names for reachable objects"
 msgstr "mostrar nombres verboso para objetos alcanzables"
 
-#: builtin/fsck.c:776
+#: builtin/fsck.c:797
 msgid "Checking objects"
 msgstr "Revisando objetos"
 
+#: builtin/fsck.c:825
+#, c-format
+msgid "%s: object missing"
+msgstr "%s: objeto faltante"
+
+#: builtin/fsck.c:837
+#, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr "parámetro inválido: sha1 esperado, se obtuvo '%s'"
+
 #: builtin/gc.c:34
 msgid "git gc [<options>]"
 msgstr "git gc [<opciones>]"
@@ -11342,23 +12212,23 @@ msgstr ""
 "gc ya está ejecutándose en la máquina '%s' pid %<PRIuMAX> (use --force so no "
 "es así)"
 
-#: builtin/gc.c:670
+#: builtin/gc.c:672
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Hay muchos objetos sueltos inalcanzables; ejecute 'git prune' para "
 "eliminarlos."
 
-#: builtin/grep.c:28
+#: builtin/grep.c:29
 msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
 msgstr "git grep [<opciones>] [-e] <patrón> [<rev>...] [[--] <ruta>...]"
 
-#: builtin/grep.c:224
+#: builtin/grep.c:225
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep: falló al crear el hilo: %s"
 
-#: builtin/grep.c:278
+#: builtin/grep.c:279
 #, c-format
 msgid "invalid number of threads specified (%d) for %s"
 msgstr "número inválido de hilos especificado (%d) para %s"
@@ -11367,266 +12237,266 @@ msgstr "número inválido de hilos especificado (%d) para %s"
 #. variable for tweaking threads, currently
 #. grep.threads
 #.
-#: builtin/grep.c:286 builtin/index-pack.c:1506 builtin/index-pack.c:1697
-#: builtin/pack-objects.c:2719
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "no hay soporte para hilos, ignorando %s"
 
-#: builtin/grep.c:458 builtin/grep.c:579 builtin/grep.c:620
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "no es posible leer el  árbol (%s)"
 
-#: builtin/grep.c:635
+#: builtin/grep.c:646
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "no es posible realizar grep del objeto de tipo %s"
 
-#: builtin/grep.c:701
+#: builtin/grep.c:712
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "switch `%c' espera un valor numérico"
 
-#: builtin/grep.c:800
+#: builtin/grep.c:811
 msgid "search in index instead of in the work tree"
 msgstr "buscar en el índice en lugar del árbol de trabajo"
 
-#: builtin/grep.c:802
+#: builtin/grep.c:813
 msgid "find in contents not managed by git"
 msgstr "encontrar en contenidos no manejados por git"
 
-#: builtin/grep.c:804
+#: builtin/grep.c:815
 msgid "search in both tracked and untracked files"
 msgstr "buscar en archivos rastreados y no rastreados"
 
-#: builtin/grep.c:806
+#: builtin/grep.c:817
 msgid "ignore files specified via '.gitignore'"
 msgstr "ignorar archivos especificados via '.gitignore'"
 
-#: builtin/grep.c:808
+#: builtin/grep.c:819
 msgid "recursively search in each submodule"
 msgstr "búsqueda recursiva en cada submódulo"
 
-#: builtin/grep.c:811
+#: builtin/grep.c:822
 msgid "show non-matching lines"
 msgstr "mostrar líneas que no concuerdan"
 
-#: builtin/grep.c:813
+#: builtin/grep.c:824
 msgid "case insensitive matching"
 msgstr "búsqueda insensible a mayúsculas"
 
-#: builtin/grep.c:815
+#: builtin/grep.c:826
 msgid "match patterns only at word boundaries"
 msgstr "concordar patrón solo a los límites de las palabras"
 
-#: builtin/grep.c:817
+#: builtin/grep.c:828
 msgid "process binary files as text"
 msgstr "procesar archivos binarios como texto"
 
-#: builtin/grep.c:819
+#: builtin/grep.c:830
 msgid "don't match patterns in binary files"
 msgstr "no concordar patrones en archivos binarios"
 
-#: builtin/grep.c:822
+#: builtin/grep.c:833
 msgid "process binary files with textconv filters"
 msgstr "procesar archivos binarios con filtros textconv"
 
-#: builtin/grep.c:824
+#: builtin/grep.c:835
 msgid "search in subdirectories (default)"
 msgstr "buscar en subdirectorios (default)"
 
-#: builtin/grep.c:826
+#: builtin/grep.c:837
 msgid "descend at most <depth> levels"
 msgstr "descender como máximo <valor-de-profundiad>  niveles"
 
-#: builtin/grep.c:830
+#: builtin/grep.c:841
 msgid "use extended POSIX regular expressions"
 msgstr "usar expresiones regulares POSIX extendidas"
 
-#: builtin/grep.c:833
+#: builtin/grep.c:844
 msgid "use basic POSIX regular expressions (default)"
 msgstr "usar expresiones regulares POSIX (default)"
 
-#: builtin/grep.c:836
+#: builtin/grep.c:847
 msgid "interpret patterns as fixed strings"
 msgstr "interpretar patrones como strings arreglados"
 
-#: builtin/grep.c:839
+#: builtin/grep.c:850
 msgid "use Perl-compatible regular expressions"
 msgstr "usar expresiones regulares compatibles con Perl"
 
-#: builtin/grep.c:842
+#: builtin/grep.c:853
 msgid "show line numbers"
 msgstr "mostrar números de línea"
 
-#: builtin/grep.c:843
+#: builtin/grep.c:854
 msgid "show column number of first match"
 msgstr "mostrar el número de columna de la primer coincidencia"
 
-#: builtin/grep.c:844
+#: builtin/grep.c:855
 msgid "don't show filenames"
 msgstr "no mostrar nombres de archivo"
 
-#: builtin/grep.c:845
+#: builtin/grep.c:856
 msgid "show filenames"
 msgstr "mostrar nombres de archivo"
 
-#: builtin/grep.c:847
+#: builtin/grep.c:858
 msgid "show filenames relative to top directory"
 msgstr "mostrar nombres de archivo relativos al directorio superior"
 
-#: builtin/grep.c:849
+#: builtin/grep.c:860
 msgid "show only filenames instead of matching lines"
 msgstr "mostrar solo nombres de archivos en lugar de líneas encontradas"
 
-#: builtin/grep.c:851
+#: builtin/grep.c:862
 msgid "synonym for --files-with-matches"
 msgstr "sinónimo para --files-with-matches"
 
-#: builtin/grep.c:854
+#: builtin/grep.c:865
 msgid "show only the names of files without match"
 msgstr "mostrar solo los nombres de archivos sin coincidencias"
 
-#: builtin/grep.c:856
+#: builtin/grep.c:867
 msgid "print NUL after filenames"
 msgstr "imprimir NUL después del nombre de archivo"
 
-#: builtin/grep.c:859
+#: builtin/grep.c:870
 msgid "show only matching parts of a line"
 msgstr "mostrar solo partes que concuerdan de una línea"
 
-#: builtin/grep.c:861
+#: builtin/grep.c:872
 msgid "show the number of matches instead of matching lines"
 msgstr "mostrar el número de concordancias en lugar de las líneas concordantes"
 
-#: builtin/grep.c:862
+#: builtin/grep.c:873
 msgid "highlight matches"
 msgstr "resaltar concordancias"
 
-#: builtin/grep.c:864
+#: builtin/grep.c:875
 msgid "print empty line between matches from different files"
 msgstr "imprimir una línea vacía entre coincidencias de diferentes archivos"
 
-#: builtin/grep.c:866
+#: builtin/grep.c:877
 msgid "show filename only once above matches from same file"
 msgstr ""
 "mostrar el nombre de archivo solo una vez para concordancias en el mismo "
 "archivo"
 
-#: builtin/grep.c:869
+#: builtin/grep.c:880
 msgid "show <n> context lines before and after matches"
 msgstr "mostrar <n> líneas de contexto antes y después de la concordancia"
 
-#: builtin/grep.c:872
+#: builtin/grep.c:883
 msgid "show <n> context lines before matches"
 msgstr "mostrar <n> líneas de contexto antes de las concordancias"
 
-#: builtin/grep.c:874
+#: builtin/grep.c:885
 msgid "show <n> context lines after matches"
 msgstr "mostrar <n> líneas de context después de las concordancias"
 
-#: builtin/grep.c:876
+#: builtin/grep.c:887
 msgid "use <n> worker threads"
 msgstr "usar <n> hilos de trabajo"
 
-#: builtin/grep.c:877
+#: builtin/grep.c:888
 msgid "shortcut for -C NUM"
 msgstr "atajo para -C NUM"
 
-#: builtin/grep.c:880
+#: builtin/grep.c:891
 msgid "show a line with the function name before matches"
 msgstr ""
 "mostrar una línea con el nombre de la función antes de las concordancias"
 
-#: builtin/grep.c:882
+#: builtin/grep.c:893
 msgid "show the surrounding function"
 msgstr "mostrar la función circundante"
 
-#: builtin/grep.c:885
+#: builtin/grep.c:896
 msgid "read patterns from file"
 msgstr "leer patrones del archivo"
 
-#: builtin/grep.c:887
+#: builtin/grep.c:898
 msgid "match <pattern>"
 msgstr "concordar <patrón>"
 
-#: builtin/grep.c:889
+#: builtin/grep.c:900
 msgid "combine patterns specified with -e"
 msgstr "combinar patrones especificados con -e"
 
-#: builtin/grep.c:901
+#: builtin/grep.c:912
 msgid "indicate hit with exit status without output"
 msgstr "indicar concordancia con exit status sin output"
 
-#: builtin/grep.c:903
+#: builtin/grep.c:914
 msgid "show only matches from files that match all patterns"
 msgstr ""
 "mostrar solo concordancias con archivos que concuerdan todos los patrones"
 
-#: builtin/grep.c:905
+#: builtin/grep.c:916
 msgid "show parse tree for grep expression"
 msgstr "mostrar árbol analizado para la expresión grep"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "pager"
 msgstr "paginador"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "show matching files in the pager"
 msgstr "mostrar archivos concordantes en el paginador"
 
-#: builtin/grep.c:913
+#: builtin/grep.c:924
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "permitir el llamado de grep(1) (ignorado por esta build)"
 
-#: builtin/grep.c:977
+#: builtin/grep.c:988
 msgid "no pattern given"
 msgstr "no se ha entregado patrón"
 
-#: builtin/grep.c:1013
+#: builtin/grep.c:1024
 msgid "--no-index or --untracked cannot be used with revs"
 msgstr "--no-index o --untracked no se puede usar con revs"
 
-#: builtin/grep.c:1020
+#: builtin/grep.c:1032
 #, c-format
 msgid "unable to resolve revision: %s"
 msgstr "no se posible resolver revisión: %s"
 
-#: builtin/grep.c:1051
+#: builtin/grep.c:1063
 msgid "invalid option combination, ignoring --threads"
 msgstr "combinación de opciones inválida, ignorando --threads"
 
-#: builtin/grep.c:1054 builtin/pack-objects.c:3397
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
 msgid "no threads support, ignoring --threads"
 msgstr "no se soportan hilos, ignorando --threads"
 
-#: builtin/grep.c:1057 builtin/index-pack.c:1503 builtin/pack-objects.c:2716
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
 #, c-format
 msgid "invalid number of threads specified (%d)"
 msgstr "número inválido de hilos especificado (%d)"
 
-#: builtin/grep.c:1080
+#: builtin/grep.c:1092
 msgid "--open-files-in-pager only works on the worktree"
 msgstr "--open-files-in-pager solo funciona en el árbol de trabajo"
 
-#: builtin/grep.c:1103
+#: builtin/grep.c:1115
 msgid "option not supported with --recurse-submodules"
 msgstr "opción no soportada con --recurse-submodules"
 
-#: builtin/grep.c:1109
+#: builtin/grep.c:1121
 msgid "--cached or --untracked cannot be used with --no-index"
 msgstr "--cached o --untracked no pueden ser usadas con --no-index"
 
-#: builtin/grep.c:1115
+#: builtin/grep.c:1127
 msgid "--[no-]exclude-standard cannot be used for tracked contents"
 msgstr "--[no-]exclude-standard no puede ser usada para contenido rastreado"
 
-#: builtin/grep.c:1123
+#: builtin/grep.c:1135
 msgid "both --cached and trees are given"
 msgstr "--cached y árboles han sido entregados"
 
-#: builtin/hash-object.c:84
+#: builtin/hash-object.c:85
 msgid ""
 "git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
 "[--] <file>..."
@@ -11634,38 +12504,38 @@ msgstr ""
 "git hash-object [-t <tipo>] [-w] [--path=<archivo> | --no-filters] [--stdin] "
 "[--] <archivo>..."
 
-#: builtin/hash-object.c:85
+#: builtin/hash-object.c:86
 msgid "git hash-object  --stdin-paths"
 msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "type"
 msgstr "tipo"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "object type"
 msgstr "tipo de objeto"
 
-#: builtin/hash-object.c:98
+#: builtin/hash-object.c:99
 msgid "write the object into the object database"
 msgstr "escribir el objeto en la base de datos de objetos"
 
-#: builtin/hash-object.c:100
+#: builtin/hash-object.c:101
 msgid "read the object from stdin"
 msgstr "leer el objeto de stdin"
 
-#: builtin/hash-object.c:102
+#: builtin/hash-object.c:103
 msgid "store file as is without filters"
 msgstr "guardar el archivo como es sin filtros"
 
-#: builtin/hash-object.c:103
+#: builtin/hash-object.c:104
 msgid ""
 "just hash any random garbage to create corrupt objects for debugging Git"
 msgstr ""
 "solo realizar un hash a cualquier basura random para crear un objeto "
 "corrupto para hacer debugging de Gti"
 
-#: builtin/hash-object.c:104
+#: builtin/hash-object.c:105
 msgid "process file as it were from this path"
 msgstr "procesar el archivo como si fuera de esta ruta"
 
@@ -11759,12 +12629,12 @@ msgstr "ningún visualizador de manual proceso la petición"
 msgid "no info viewer handled the request"
 msgstr "ningún visor de info manejo la petición"
 
-#: builtin/help.c:430 builtin/help.c:441 git.c:322
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
 #, c-format
 msgid "'%s' is aliased to '%s'"
 msgstr "'%s' tiene el alias '%s'"
 
-#: builtin/help.c:444
+#: builtin/help.c:444 git.c:347
 #, c-format
 msgid "bad alias.%s string: %s"
 msgstr "mal alias.%s string: %s"
@@ -11812,7 +12682,7 @@ msgstr "leer error en input"
 msgid "used more bytes than were available"
 msgstr "se usaron más bytes de los disponibles"
 
-#: builtin/index-pack.c:279 builtin/pack-objects.c:598
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
 msgid "pack too large for current definition of off_t"
 msgstr "paquete muy grande para la definición actual de off_t"
 
@@ -11820,7 +12690,7 @@ msgstr "paquete muy grande para la definición actual de off_t"
 msgid "pack exceeds maximum allowed size"
 msgstr "paquete excede el máximo tamaño permitido"
 
-#: builtin/index-pack.c:297
+#: builtin/index-pack.c:297 builtin/repack.c:250
 #, c-format
 msgid "unable to create '%s'"
 msgstr "no se puede crear '%s'"
@@ -11883,8 +12753,8 @@ msgstr "inconsistencia seria en inflate"
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "COLISIÓN DE TIPO SHA1 ENCONTRADA CON %s !"
 
-#: builtin/index-pack.c:729 builtin/pack-objects.c:151
-#: builtin/pack-objects.c:211 builtin/pack-objects.c:305
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
 #, c-format
 msgid "unable to read %s"
 msgstr "no se posible leer %s"
@@ -11908,11 +12778,6 @@ msgstr "objeto blob %s inválido"
 msgid "fsck error in packed object"
 msgstr "error de fsck en el objeto empaquetado"
 
-#: builtin/index-pack.c:833
-#, c-format
-msgid "invalid %s"
-msgstr "%s inválido"
-
 #: builtin/index-pack.c:838
 #, c-format
 msgid "Not all child objects of %s are reachable"
@@ -11950,7 +12815,7 @@ msgstr "confusión más allá de la locura en parse_pack_objects()"
 msgid "Resolving deltas"
 msgstr "Resolviendo deltas"
 
-#: builtin/index-pack.c:1196 builtin/pack-objects.c:2492
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "no es posible crear hilo: %s"
@@ -12015,7 +12880,7 @@ msgstr "no se puede guardar el archivo paquete"
 msgid "cannot store index file"
 msgstr "no se puede guardar el archivo índice"
 
-#: builtin/index-pack.c:1497 builtin/pack-objects.c:2727
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "mal pack.indexversion=%<PRIu32>"
@@ -12250,120 +13115,120 @@ msgstr "--trailer con --only-input no tiene sentido"
 msgid "no input file given for in-place editing"
 msgstr "no se entregó archivo de entrada para edición en lugar"
 
-#: builtin/log.c:54
+#: builtin/log.c:55
 msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
 msgstr "git log [<opciones>] [<rango-de-revisión>] [[--] <ruta>...]"
 
-#: builtin/log.c:55
+#: builtin/log.c:56
 msgid "git show [<options>] <object>..."
 msgstr "git show [<opciones>] <objeto>..."
 
-#: builtin/log.c:99
+#: builtin/log.c:100
 #, c-format
 msgid "invalid --decorate option: %s"
 msgstr "opción --decorate inválida: %s"
 
-#: builtin/log.c:162
+#: builtin/log.c:163
 msgid "suppress diff output"
 msgstr "suprimir salida de diff"
 
-#: builtin/log.c:163
+#: builtin/log.c:164
 msgid "show source"
 msgstr "mostrar fuente"
 
-#: builtin/log.c:164
+#: builtin/log.c:165
 msgid "Use mail map file"
 msgstr "Usar archivo de mapa de mail"
 
-#: builtin/log.c:166
+#: builtin/log.c:167
 msgid "only decorate refs that match <pattern>"
 msgstr "solo decorar refs que concuerden con <patrón>"
 
-#: builtin/log.c:168
+#: builtin/log.c:169
 msgid "do not decorate refs that match <pattern>"
 msgstr "no decorar refs que concuerden con <patrón>"
 
-#: builtin/log.c:169
+#: builtin/log.c:170
 msgid "decorate options"
 msgstr "opciones de decorado"
 
-#: builtin/log.c:172
+#: builtin/log.c:173
 msgid "Process line range n,m in file, counting from 1"
 msgstr "Procesar rango de líneas n,m en archivo, contando desde 1"
 
-#: builtin/log.c:270
+#: builtin/log.c:271
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "Salida final: %d %s\n"
 
-#: builtin/log.c:522
+#: builtin/log.c:525
 #, c-format
 msgid "git show %s: bad file"
 msgstr "git show %s: mal archivo"
 
-#: builtin/log.c:537 builtin/log.c:631
+#: builtin/log.c:540 builtin/log.c:634
 #, c-format
 msgid "Could not read object %s"
 msgstr "No se pudo leer objeto %s"
 
-#: builtin/log.c:655
+#: builtin/log.c:659
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Tipo desconocido: %d"
 
-#: builtin/log.c:776
+#: builtin/log.c:780
 msgid "format.headers without value"
 msgstr "formate.headers. sin valor"
 
-#: builtin/log.c:877
+#: builtin/log.c:881
 msgid "name of output directory is too long"
 msgstr "nombre del directorio de salida es muy largo"
 
-#: builtin/log.c:893
+#: builtin/log.c:897
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "No se puede abrir archivo patch %s"
 
-#: builtin/log.c:910
+#: builtin/log.c:914
 msgid "Need exactly one range."
 msgstr "Exactamente un rango necesario."
 
-#: builtin/log.c:920
+#: builtin/log.c:924
 msgid "Not a range."
 msgstr "No es un rango."
 
-#: builtin/log.c:1043
+#: builtin/log.c:1047
 msgid "Cover letter needs email format"
 msgstr "Letras de portada necesita formato email"
 
-#: builtin/log.c:1119
+#: builtin/log.c:1132
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "insano in-reply-to: %s"
 
-#: builtin/log.c:1146
+#: builtin/log.c:1159
 msgid "git format-patch [<options>] [<since> | <revision-range>]"
 msgstr "git format-patch [<opciones>] [<desde> | <rango-de-revisiones>]"
 
-#: builtin/log.c:1204
+#: builtin/log.c:1217
 msgid "Two output directories?"
 msgstr "Dos directorios de salida?"
 
-#: builtin/log.c:1311 builtin/log.c:2054 builtin/log.c:2056 builtin/log.c:2068
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
 #, c-format
 msgid "Unknown commit %s"
 msgstr "Commit desconocido %s"
 
-#: builtin/log.c:1321 builtin/notes.c:894 builtin/tag.c:526
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
 #, c-format
 msgid "Failed to resolve '%s' as a valid ref."
 msgstr "Falló al resolver '%s' como una ref válida."
 
-#: builtin/log.c:1326
+#: builtin/log.c:1339
 msgid "Could not find exact merge base."
 msgstr "No se pudo encontrar una base de fusión."
 
-#: builtin/log.c:1330
+#: builtin/log.c:1343
 msgid ""
 "Failed to get upstream, if you want to record base commit automatically,\n"
 "please use git branch --set-upstream-to to track a remote branch.\n"
@@ -12375,280 +13240,280 @@ msgstr ""
 "O puede especificar un commit base mediante --base=<id-commit-base> "
 "manualmente."
 
-#: builtin/log.c:1350
+#: builtin/log.c:1363
 msgid "Failed to find exact merge base"
 msgstr "Falló al encontrar una base de fusión exacta"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1374
 msgid "base commit should be the ancestor of revision list"
 msgstr "el commit base debe ser el ancestro de la lista de revisión"
 
-#: builtin/log.c:1365
+#: builtin/log.c:1378
 msgid "base commit shouldn't be in revision list"
 msgstr "el commit base no debe estar en la lista de revisión"
 
-#: builtin/log.c:1418
+#: builtin/log.c:1431
 msgid "cannot get patch id"
 msgstr "no se puede obtener id de patch"
 
-#: builtin/log.c:1470
+#: builtin/log.c:1483
 msgid "failed to infer range-diff ranges"
 msgstr "falló al inferir rangos range-diff"
 
-#: builtin/log.c:1515
+#: builtin/log.c:1528
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "use [PATCH n/m] incluso con un único parche"
 
-#: builtin/log.c:1518
+#: builtin/log.c:1531
 msgid "use [PATCH] even with multiple patches"
 msgstr "use [PATCH] incluso con múltiples parches"
 
-#: builtin/log.c:1522
+#: builtin/log.c:1535
 msgid "print patches to standard out"
 msgstr "mostrar parches en standard out"
 
-#: builtin/log.c:1524
+#: builtin/log.c:1537
 msgid "generate a cover letter"
 msgstr "generar letra de cover"
 
-#: builtin/log.c:1526
+#: builtin/log.c:1539
 msgid "use simple number sequence for output file names"
 msgstr ""
 "usar una secuencia simple de números para salida de nombres de archivos"
 
-#: builtin/log.c:1527
+#: builtin/log.c:1540
 msgid "sfx"
 msgstr "sfx"
 
-#: builtin/log.c:1528
+#: builtin/log.c:1541
 msgid "use <sfx> instead of '.patch'"
 msgstr "use <sfx> en lugar de '.patch'"
 
-#: builtin/log.c:1530
+#: builtin/log.c:1543
 msgid "start numbering patches at <n> instead of 1"
 msgstr "comenzar a numerar los parches desde <n> en lugar de 1"
 
-#: builtin/log.c:1532
+#: builtin/log.c:1545
 msgid "mark the series as Nth re-roll"
 msgstr "marcar las series como Nth re-roll"
 
-#: builtin/log.c:1534
+#: builtin/log.c:1547
 msgid "Use [RFC PATCH] instead of [PATCH]"
 msgstr "Use [RFC PATCH] en lugar de [PATCH]"
 
-#: builtin/log.c:1537
+#: builtin/log.c:1550
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "Use [<prefijo>] en lugar de [PATCH]"
 
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "store resulting files in <dir>"
 msgstr "guardar archivos resultantes en <dir>"
 
-#: builtin/log.c:1543
+#: builtin/log.c:1556
 msgid "don't strip/add [PATCH]"
 msgstr "no cortar/agregar [PATCH]"
 
-#: builtin/log.c:1546
+#: builtin/log.c:1559
 msgid "don't output binary diffs"
 msgstr "no mostrar diffs binarios"
 
-#: builtin/log.c:1548
+#: builtin/log.c:1561
 msgid "output all-zero hash in From header"
 msgstr "salida como hash de todos-ceros en la cabecera From"
 
-#: builtin/log.c:1550
+#: builtin/log.c:1563
 msgid "don't include a patch matching a commit upstream"
 msgstr "no incluya un parche que coincida con un commit en upstream"
 
-#: builtin/log.c:1552
+#: builtin/log.c:1565
 msgid "show patch format instead of default (patch + stat)"
 msgstr "mostrar formato de parche en lugar del default (parche + stat)"
 
-#: builtin/log.c:1554
+#: builtin/log.c:1567
 msgid "Messaging"
 msgstr "Mensajeando"
 
-#: builtin/log.c:1555
+#: builtin/log.c:1568
 msgid "header"
 msgstr "cabezal"
 
-#: builtin/log.c:1556
+#: builtin/log.c:1569
 msgid "add email header"
 msgstr "agregar cabecera email"
 
-#: builtin/log.c:1557 builtin/log.c:1559
+#: builtin/log.c:1570 builtin/log.c:1572
 msgid "email"
 msgstr "email"
 
-#: builtin/log.c:1557
+#: builtin/log.c:1570
 msgid "add To: header"
 msgstr "agregar cabecera To:"
 
-#: builtin/log.c:1559
+#: builtin/log.c:1572
 msgid "add Cc: header"
 msgstr "agregar cabecera Cc:"
 
-#: builtin/log.c:1561
+#: builtin/log.c:1574
 msgid "ident"
 msgstr "ident"
 
-#: builtin/log.c:1562
+#: builtin/log.c:1575
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
 "configurar dirección From a <ident> ( o identidad de committer si está "
 "ausente)"
 
-#: builtin/log.c:1564
+#: builtin/log.c:1577
 msgid "message-id"
 msgstr "id de mensaje"
 
-#: builtin/log.c:1565
+#: builtin/log.c:1578
 msgid "make first mail a reply to <message-id>"
 msgstr "hacer primer mail una respuesta a <id de mensaje>"
 
-#: builtin/log.c:1566 builtin/log.c:1569
+#: builtin/log.c:1579 builtin/log.c:1582
 msgid "boundary"
 msgstr "límite"
 
-#: builtin/log.c:1567
+#: builtin/log.c:1580
 msgid "attach the patch"
 msgstr "adjuntar el parche"
 
-#: builtin/log.c:1570
+#: builtin/log.c:1583
 msgid "inline the patch"
 msgstr "poner el parche en línea"
 
-#: builtin/log.c:1574
+#: builtin/log.c:1587
 msgid "enable message threading, styles: shallow, deep"
 msgstr "habilitar hilos de mensajes, estilos: superficial, profundo"
 
-#: builtin/log.c:1576
+#: builtin/log.c:1589
 msgid "signature"
 msgstr "firma"
 
-#: builtin/log.c:1577
+#: builtin/log.c:1590
 msgid "add a signature"
 msgstr "agregar una firma"
 
-#: builtin/log.c:1578
+#: builtin/log.c:1591
 msgid "base-commit"
 msgstr "commit-base"
 
-#: builtin/log.c:1579
+#: builtin/log.c:1592
 msgid "add prerequisite tree info to the patch series"
 msgstr ""
 "agregar información de árbol de requisitos previos a la serie de parches"
 
-#: builtin/log.c:1581
+#: builtin/log.c:1594
 msgid "add a signature from a file"
 msgstr "agregar una firma de un archivo"
 
-#: builtin/log.c:1582
+#: builtin/log.c:1595
 msgid "don't print the patch filenames"
 msgstr "no mostrar los nombres de archivos de los parches"
 
-#: builtin/log.c:1584
+#: builtin/log.c:1597
 msgid "show progress while generating patches"
 msgstr "mostrar medidor de progreso mientras se generan los parches"
 
-#: builtin/log.c:1585
+#: builtin/log.c:1598
 msgid "rev"
 msgstr "rev"
 
-#: builtin/log.c:1586
+#: builtin/log.c:1599
 msgid "show changes against <rev> in cover letter or single patch"
 msgstr "muestra cambios contra <rev> en cover letter o en un solo parche"
 
-#: builtin/log.c:1589
+#: builtin/log.c:1602
 msgid "show changes against <refspec> in cover letter or single patch"
 msgstr "muestra cambios contra <refspec> en cover letter o en un solo parche"
 
-#: builtin/log.c:1591
+#: builtin/log.c:1604
 msgid "percentage by which creation is weighted"
 msgstr "porcentaje por el cual la creación es pesada"
 
-#: builtin/log.c:1666
+#: builtin/log.c:1679
 #, c-format
 msgid "invalid ident line: %s"
 msgstr "línea de identificación inválida: %s"
 
-#: builtin/log.c:1681
+#: builtin/log.c:1694
 msgid "-n and -k are mutually exclusive"
 msgstr "-n y -k son mutuamente exclusivas"
 
-#: builtin/log.c:1683
+#: builtin/log.c:1696
 msgid "--subject-prefix/--rfc and -k are mutually exclusive"
 msgstr "--subject-prefix/--rfc y -k son mutuamente exclusivos"
 
-#: builtin/log.c:1691
+#: builtin/log.c:1704
 msgid "--name-only does not make sense"
 msgstr "--name-only no tiene sentido"
 
-#: builtin/log.c:1693
+#: builtin/log.c:1706
 msgid "--name-status does not make sense"
 msgstr "--name-status no tiene sentido"
 
-#: builtin/log.c:1695
+#: builtin/log.c:1708
 msgid "--check does not make sense"
 msgstr "--check no tiene sentido"
 
-#: builtin/log.c:1727
+#: builtin/log.c:1740
 msgid "standard output, or directory, which one?"
 msgstr "salida standard, o directorio, cual?"
 
-#: builtin/log.c:1729
+#: builtin/log.c:1742
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "No se pudo crear el directorio '%s'"
 
-#: builtin/log.c:1816
+#: builtin/log.c:1829
 msgid "--interdiff requires --cover-letter or single patch"
 msgstr "--interdiff requiere --cover-letter o un parche único"
 
-#: builtin/log.c:1820
+#: builtin/log.c:1833
 msgid "Interdiff:"
 msgstr "Interdiff:"
 
-#: builtin/log.c:1821
+#: builtin/log.c:1834
 #, c-format
 msgid "Interdiff against v%d:"
 msgstr "Interdiff contra v%d:"
 
-#: builtin/log.c:1827
+#: builtin/log.c:1840
 msgid "--creation-factor requires --range-diff"
 msgstr "--creation-factor requiere --range-diff"
 
-#: builtin/log.c:1831
+#: builtin/log.c:1844
 msgid "--range-diff requires --cover-letter or single patch"
 msgstr "--range-diff requiere --cover-letter o parche único"
 
-#: builtin/log.c:1839
+#: builtin/log.c:1852
 msgid "Range-diff:"
 msgstr "Range-diff:"
 
-#: builtin/log.c:1840
+#: builtin/log.c:1853
 #, c-format
 msgid "Range-diff against v%d:"
 msgstr "Range-diff contra v%d:"
 
-#: builtin/log.c:1851
+#: builtin/log.c:1864
 #, c-format
 msgid "unable to read signature file '%s'"
 msgstr "no se puede leer la firma del archivo '%s'"
 
-#: builtin/log.c:1887
+#: builtin/log.c:1900
 msgid "Generating patches"
 msgstr "Generando parches"
 
-#: builtin/log.c:1931
+#: builtin/log.c:1944
 msgid "Failed to create output files"
 msgstr "Falló al crear los archivos de salida"
 
-#: builtin/log.c:1989
+#: builtin/log.c:2003
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [<upstream> [<head> [<límite>]]]"
 
-#: builtin/log.c:2043
+#: builtin/log.c:2057
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
@@ -12656,111 +13521,111 @@ msgstr ""
 "No se pudo encontrar una rama remota rastreada, por favor especifique "
 "<upstream> manualmente.\n"
 
-#: builtin/ls-files.c:469
+#: builtin/ls-files.c:470
 msgid "git ls-files [<options>] [<file>...]"
 msgstr "git ls-files [<opciones>] [<archivo>...]"
 
-#: builtin/ls-files.c:525
+#: builtin/ls-files.c:526
 msgid "identify the file status with tags"
 msgstr "identifique el estado del archivo con tags"
 
-#: builtin/ls-files.c:527
+#: builtin/ls-files.c:528
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr "usar letras minúsculas para archivos 'asumidos sin cambios'"
 
-#: builtin/ls-files.c:529
+#: builtin/ls-files.c:530
 msgid "use lowercase letters for 'fsmonitor clean' files"
 msgstr "usar letras minúsculas para archivos de 'fsmonitor clean'"
 
-#: builtin/ls-files.c:531
+#: builtin/ls-files.c:532
 msgid "show cached files in the output (default)"
 msgstr "mostrar archivos en caché en la salida (default)"
 
-#: builtin/ls-files.c:533
+#: builtin/ls-files.c:534
 msgid "show deleted files in the output"
 msgstr "mostrar archivos borrados en la salida"
 
-#: builtin/ls-files.c:535
+#: builtin/ls-files.c:536
 msgid "show modified files in the output"
 msgstr "mostrar archivos modificados en la salida"
 
-#: builtin/ls-files.c:537
+#: builtin/ls-files.c:538
 msgid "show other files in the output"
 msgstr "mostrar otros archivos en la salida"
 
-#: builtin/ls-files.c:539
+#: builtin/ls-files.c:540
 msgid "show ignored files in the output"
 msgstr "mostrar archivos ignorados en la salida"
 
-#: builtin/ls-files.c:542
+#: builtin/ls-files.c:543
 msgid "show staged contents' object name in the output"
 msgstr ""
 "mostrar contenido de nombres de objetos en el área de stage en la salida"
 
-#: builtin/ls-files.c:544
+#: builtin/ls-files.c:545
 msgid "show files on the filesystem that need to be removed"
 msgstr "mostrar archivos en el filesystem que necesitan ser borrados"
 
-#: builtin/ls-files.c:546
+#: builtin/ls-files.c:547
 msgid "show 'other' directories' names only"
 msgstr "mostrar solo nombres de 'directorios otros'"
 
-#: builtin/ls-files.c:548
+#: builtin/ls-files.c:549
 msgid "show line endings of files"
 msgstr "mostrar finales de línea de archivos"
 
-#: builtin/ls-files.c:550
+#: builtin/ls-files.c:551
 msgid "don't show empty directories"
 msgstr "no mostrar directorios vacíos"
 
-#: builtin/ls-files.c:553
+#: builtin/ls-files.c:554
 msgid "show unmerged files in the output"
 msgstr "mostrar archivos no fusionados en la salida"
 
-#: builtin/ls-files.c:555
+#: builtin/ls-files.c:556
 msgid "show resolve-undo information"
 msgstr "mostrar información resolver-deshacer"
 
-#: builtin/ls-files.c:557
+#: builtin/ls-files.c:558
 msgid "skip files matching pattern"
 msgstr "saltar archivos que concuerden con el patrón"
 
-#: builtin/ls-files.c:560
+#: builtin/ls-files.c:561
 msgid "exclude patterns are read from <file>"
 msgstr "excluir patrones leídos de <archivo>"
 
-#: builtin/ls-files.c:563
+#: builtin/ls-files.c:564
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr ""
 "leer patrones de exclusión de manera adicional por directorio en <archivo>"
 
-#: builtin/ls-files.c:565
+#: builtin/ls-files.c:566
 msgid "add the standard git exclusions"
 msgstr "agregar las exclusiones standard de git"
 
-#: builtin/ls-files.c:569
+#: builtin/ls-files.c:570
 msgid "make the output relative to the project top directory"
 msgstr "hacer la salida relativa al directorio principal del proyecto"
 
-#: builtin/ls-files.c:572
+#: builtin/ls-files.c:573
 msgid "recurse through submodules"
 msgstr "recurrir a través de submódulos"
 
-#: builtin/ls-files.c:574
+#: builtin/ls-files.c:575
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "si cualquier <archivo> no está en el índice, tratarlo como un error"
 
-#: builtin/ls-files.c:575
+#: builtin/ls-files.c:576
 msgid "tree-ish"
 msgstr "árbol-ismo"
 
-#: builtin/ls-files.c:576
+#: builtin/ls-files.c:577
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
 "fingir que las rutas han sido borradas ya que todavía hay <árbol-ismos> "
 "presentes"
 
-#: builtin/ls-files.c:578
+#: builtin/ls-files.c:579
 msgid "show debugging data"
 msgstr "mostrar data de debug"
 
@@ -12778,7 +13643,7 @@ msgstr ""
 msgid "do not print remote URL"
 msgstr "no mostrar el URL remoto"
 
-#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:903
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
 msgid "exec"
 msgstr "ejecutar"
 
@@ -12852,184 +13717,189 @@ msgstr ""
 msgid "empty mbox: '%s'"
 msgstr "mbox vacío: '%s'"
 
-#: builtin/merge.c:52
+#: builtin/merge.c:53
 msgid "git merge [<options>] [<commit>...]"
 msgstr "git merge [<opciones>] [<commit>...]"
 
-#: builtin/merge.c:53
+#: builtin/merge.c:54
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:54
+#: builtin/merge.c:55
 msgid "git merge --continue"
 msgstr "git merge --continue"
 
-#: builtin/merge.c:111
+#: builtin/merge.c:112
 msgid "switch `m' requires a value"
 msgstr "cambiar `m' requiere un valor"
 
-#: builtin/merge.c:177
+#: builtin/merge.c:132
+#, c-format
+msgid "option `%s' requires a value"
+msgstr "opción `%s' requiere un valor"
+
+#: builtin/merge.c:178
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "No se pudo encontrar estrategia de fusión '%s'.\n"
 
-#: builtin/merge.c:178
+#: builtin/merge.c:179
 #, c-format
 msgid "Available strategies are:"
 msgstr "Estrategias disponibles son:"
 
-#: builtin/merge.c:183
+#: builtin/merge.c:184
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Estrategias personalizadas disponibles son:"
 
-#: builtin/merge.c:234 builtin/pull.c:143
+#: builtin/merge.c:235 builtin/pull.c:144
 msgid "do not show a diffstat at the end of the merge"
 msgstr "no mostrar un diffstat al final de la fusión"
 
-#: builtin/merge.c:237 builtin/pull.c:146
+#: builtin/merge.c:238 builtin/pull.c:147
 msgid "show a diffstat at the end of the merge"
 msgstr "mostrar un diffstat al final de la fusión"
 
-#: builtin/merge.c:238 builtin/pull.c:149
+#: builtin/merge.c:239 builtin/pull.c:150
 msgid "(synonym to --stat)"
 msgstr "(sinónimo para --stat)"
 
-#: builtin/merge.c:240 builtin/pull.c:152
+#: builtin/merge.c:241 builtin/pull.c:153
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 "agregar (como máximo <n>) entradas del shortlog al mensaje del commit de "
 "fusión"
 
-#: builtin/merge.c:243 builtin/pull.c:158
+#: builtin/merge.c:244 builtin/pull.c:159
 msgid "create a single commit instead of doing a merge"
 msgstr "crear un commit único en lugar de hacer una fusión"
 
-#: builtin/merge.c:245 builtin/pull.c:161
+#: builtin/merge.c:246 builtin/pull.c:162
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "realizar un commit si la fusión es exitosa (default)"
 
-#: builtin/merge.c:247 builtin/pull.c:164
+#: builtin/merge.c:248 builtin/pull.c:165
 msgid "edit message before committing"
 msgstr "editar mensaje antes de realizar commit"
 
-#: builtin/merge.c:248
+#: builtin/merge.c:249
 msgid "allow fast-forward (default)"
 msgstr "permitir fast-forwars (default)"
 
-#: builtin/merge.c:250 builtin/pull.c:170
+#: builtin/merge.c:251 builtin/pull.c:171
 msgid "abort if fast-forward is not possible"
 msgstr "abortar si fast-forward no es posible"
 
-#: builtin/merge.c:254 builtin/pull.c:173
+#: builtin/merge.c:255 builtin/pull.c:174
 msgid "verify that the named commit has a valid GPG signature"
 msgstr "verificar que el commit nombrado tiene una firma GPG válida"
 
-#: builtin/merge.c:255 builtin/notes.c:784 builtin/pull.c:177
-#: builtin/rebase.c:916 builtin/rebase--interactive.c:186 builtin/revert.c:110
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
 msgid "strategy"
 msgstr "estrategia"
 
-#: builtin/merge.c:256 builtin/pull.c:178
+#: builtin/merge.c:257 builtin/pull.c:179
 msgid "merge strategy to use"
 msgstr "estrategia de fusión para usar"
 
-#: builtin/merge.c:257 builtin/pull.c:181
+#: builtin/merge.c:258 builtin/pull.c:182
 msgid "option=value"
 msgstr "opción=valor"
 
-#: builtin/merge.c:258 builtin/pull.c:182
+#: builtin/merge.c:259 builtin/pull.c:183
 msgid "option for selected merge strategy"
 msgstr "opción para la estrategia de fusión seleccionada"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:261
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr "fusionar mensaje de commit (para una fusión no fast-forward)"
 
-#: builtin/merge.c:267
+#: builtin/merge.c:268
 msgid "abort the current in-progress merge"
 msgstr "abortar la fusión en progreso actual"
 
-#: builtin/merge.c:269
+#: builtin/merge.c:270
 msgid "continue the current in-progress merge"
 msgstr "continuar la fusión en progreso actual"
 
-#: builtin/merge.c:271 builtin/pull.c:189
+#: builtin/merge.c:272 builtin/pull.c:190
 msgid "allow merging unrelated histories"
 msgstr "permitir fusionar historias no relacionadas"
 
-#: builtin/merge.c:277
+#: builtin/merge.c:278
 msgid "verify commit-msg hook"
 msgstr "verificar el hook commit-msg"
 
-#: builtin/merge.c:302
+#: builtin/merge.c:303
 msgid "could not run stash."
 msgstr "no se pudo ejecutar stash."
 
-#: builtin/merge.c:307
+#: builtin/merge.c:308
 msgid "stash failed"
 msgstr "stash falló"
 
-#: builtin/merge.c:312
+#: builtin/merge.c:313
 #, c-format
 msgid "not a valid object: %s"
 msgstr "no es un objeto válido: %s"
 
-#: builtin/merge.c:334 builtin/merge.c:351
+#: builtin/merge.c:335 builtin/merge.c:352
 msgid "read-tree failed"
 msgstr "lectura de árbol falló"
 
-#: builtin/merge.c:381
+#: builtin/merge.c:382
 msgid " (nothing to squash)"
 msgstr " (nada para hacer squash)"
 
-#: builtin/merge.c:392
+#: builtin/merge.c:393
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Commit de squash -- no actualizando HEAD\n"
 
-#: builtin/merge.c:442
+#: builtin/merge.c:443
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "No hay mensaje de fusión -- no actualizando HEAD\n"
 
-#: builtin/merge.c:493
+#: builtin/merge.c:494
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "'%s' no apunta a ningún commit"
 
-#: builtin/merge.c:580
+#: builtin/merge.c:581
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Mal string branch.%s.mergeoptions: %s"
 
-#: builtin/merge.c:701
+#: builtin/merge.c:702
 msgid "Not handling anything other than two heads merge."
 msgstr "No manejando nada más que fusión de dos heads."
 
-#: builtin/merge.c:715
+#: builtin/merge.c:716
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Opción desconocida para merge-recursive: -X%s"
 
-#: builtin/merge.c:730
+#: builtin/merge.c:731
 #, c-format
 msgid "unable to write %s"
 msgstr "no es posible escribir %s"
 
-#: builtin/merge.c:782
+#: builtin/merge.c:783
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "No se puedo leer de '%s'"
 
-#: builtin/merge.c:791
+#: builtin/merge.c:792
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 "No se realiza commit de la fusión; use 'git commit' para completar la "
 "fusión.\n"
 
-#: builtin/merge.c:797
+#: builtin/merge.c:798
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -13046,70 +13916,70 @@ msgstr ""
 "Líneas comenzando con '%c' serán ignoradas, y un mensaje vacío aborta\n"
 "el commit.\n"
 
-#: builtin/merge.c:833
+#: builtin/merge.c:834
 msgid "Empty commit message."
 msgstr "Mensaje de commit vacío."
 
-#: builtin/merge.c:852
+#: builtin/merge.c:853
 #, c-format
 msgid "Wonderful.\n"
 msgstr "Maravilloso.\n"
 
-#: builtin/merge.c:905
+#: builtin/merge.c:906
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "Fusión automática falló; arregle los conflictos y luego realice un commit "
 "con el resultado.\n"
 
-#: builtin/merge.c:944
+#: builtin/merge.c:945
 msgid "No current branch."
 msgstr "No rama actual."
 
-#: builtin/merge.c:946
+#: builtin/merge.c:947
 msgid "No remote for the current branch."
 msgstr "No hay remoto para la rama actual."
 
-#: builtin/merge.c:948
+#: builtin/merge.c:949
 msgid "No default upstream defined for the current branch."
 msgstr "Por defecto, no hay un upstream  definido para la rama actual."
 
-#: builtin/merge.c:953
+#: builtin/merge.c:954
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "No hay rama de rastreo remoto para %s de %s"
 
-#: builtin/merge.c:1010
+#: builtin/merge.c:1011
 #, c-format
 msgid "Bad value '%s' in environment '%s'"
 msgstr "Valor erróneo '%s' en el entorno '%s'"
 
-#: builtin/merge.c:1113
+#: builtin/merge.c:1114
 #, c-format
 msgid "not something we can merge in %s: %s"
 msgstr "nada que podamos fusionar en %s: %s"
 
-#: builtin/merge.c:1147
+#: builtin/merge.c:1148
 msgid "not something we can merge"
 msgstr "nada que podamos fusionar"
 
-#: builtin/merge.c:1250
+#: builtin/merge.c:1251
 msgid "--abort expects no arguments"
 msgstr "--abort no espera argumentos"
 
-#: builtin/merge.c:1254
+#: builtin/merge.c:1255
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr "No hay una fusión para abortar (falta MERGE_HEAD)"
 
-#: builtin/merge.c:1266
+#: builtin/merge.c:1267
 msgid "--continue expects no arguments"
 msgstr "--continue no espera argumentos"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1271
 msgid "There is no merge in progress (MERGE_HEAD missing)."
 msgstr "No hay fusión en progreso (falta MERGE_HEAD)."
 
-#: builtin/merge.c:1286
+#: builtin/merge.c:1287
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13117,7 +13987,7 @@ msgstr ""
 "No ha concluido la fusión (existe MERGE_HEAD).\n"
 "Por favor, realice un commit con los cambios antes de fusionar."
 
-#: builtin/merge.c:1293
+#: builtin/merge.c:1294
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13125,93 +13995,93 @@ msgstr ""
 "No ha concluido el cherry-pick (existe CHERRY_PICK_HEAD).\n"
 "Por favor, realice un commit con los cambios antes de fusionar."
 
-#: builtin/merge.c:1296
+#: builtin/merge.c:1297
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr "No ha concluido el cherry-pick (existe CHERRY_PICK_HEAD)."
 
-#: builtin/merge.c:1305
+#: builtin/merge.c:1306
 msgid "You cannot combine --squash with --no-ff."
 msgstr "No se puede combinar --squash con --no-ff."
 
-#: builtin/merge.c:1313
+#: builtin/merge.c:1314
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr ""
 "No hay commit especificado y merge.defaultToUpstream no está configurado."
 
-#: builtin/merge.c:1330
+#: builtin/merge.c:1331
 msgid "Squash commit into empty head not supported yet"
 msgstr "Commit aplastado dentro de un head vacío no es soportado todavía"
 
-#: builtin/merge.c:1332
+#: builtin/merge.c:1333
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr "Commit no fast-forward no tiene sentido dentro de un head vacío"
 
-#: builtin/merge.c:1337
+#: builtin/merge.c:1338
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - nada que podamos fusionar"
 
-#: builtin/merge.c:1339
+#: builtin/merge.c:1340
 msgid "Can merge only exactly one commit into empty head"
 msgstr "Solo se puede fusionar exactamente un commit en un head vacío"
 
-#: builtin/merge.c:1421
+#: builtin/merge.c:1422
 msgid "refusing to merge unrelated histories"
 msgstr "rehusando fusionar historias no relacionadas"
 
-#: builtin/merge.c:1430
+#: builtin/merge.c:1431
 msgid "Already up to date."
 msgstr "Ya está actualizado."
 
-#: builtin/merge.c:1440
+#: builtin/merge.c:1441
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Actualizando %s..%s\n"
 
-#: builtin/merge.c:1482
+#: builtin/merge.c:1483
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "Intentando fusión en índice realmente trivial...\n"
 
-#: builtin/merge.c:1489
+#: builtin/merge.c:1490
 #, c-format
 msgid "Nope.\n"
 msgstr "Nop.\n"
 
-#: builtin/merge.c:1514
+#: builtin/merge.c:1515
 msgid "Already up to date. Yeeah!"
 msgstr "Ya está actualizado. ¡Oh, yeaahh!"
 
-#: builtin/merge.c:1520
+#: builtin/merge.c:1521
 msgid "Not possible to fast-forward, aborting."
 msgstr "No es posible hacer fast-forward, abortando."
 
-#: builtin/merge.c:1543 builtin/merge.c:1622
+#: builtin/merge.c:1544 builtin/merge.c:1623
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "Rebobinando el árbol a original...\n"
 
-#: builtin/merge.c:1547
+#: builtin/merge.c:1548
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr "Intentando estrategia de fusión %s...\n"
 
-#: builtin/merge.c:1613
+#: builtin/merge.c:1614
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Ninguna estrategia de fusión manejó la fusión.\n"
 
-#: builtin/merge.c:1615
+#: builtin/merge.c:1616
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "Fusionar con estrategia %s falló.\n"
 
-#: builtin/merge.c:1624
+#: builtin/merge.c:1625
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "Usando el %s para preparar resolución a mano.\n"
 
-#: builtin/merge.c:1636
+#: builtin/merge.c:1637
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
@@ -13297,33 +14167,33 @@ msgstr "no advertir sobre conflictos"
 msgid "set labels for file1/orig-file/file2"
 msgstr "configurar labels para archivo1/orig-archivo/archivo2"
 
-#: builtin/merge-recursive.c:45
+#: builtin/merge-recursive.c:46
 #, c-format
 msgid "unknown option %s"
 msgstr "opción %s desconocida"
 
-#: builtin/merge-recursive.c:51
+#: builtin/merge-recursive.c:52
 #, c-format
 msgid "could not parse object '%s'"
 msgstr "no se pudo analizar el objeto '%s'"
 
-#: builtin/merge-recursive.c:55
+#: builtin/merge-recursive.c:56
 #, c-format
 msgid "cannot handle more than %d base. Ignoring %s."
 msgid_plural "cannot handle more than %d bases. Ignoring %s."
 msgstr[0] "no se puede manejar más de %d base. Ignorando %s."
 msgstr[1] "no se puede manejar más de %d bases. Ignorando %s."
 
-#: builtin/merge-recursive.c:63
+#: builtin/merge-recursive.c:64
 msgid "not handling anything other than two heads merge."
 msgstr "no manejando nada distinto a fusiones de dos heads."
 
-#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
 #, c-format
 msgid "could not resolve ref '%s'"
 msgstr "no se pudo resolver ref '%s'"
 
-#: builtin/merge-recursive.c:77
+#: builtin/merge-recursive.c:78
 #, c-format
 msgid "Merging %s with %s\n"
 msgstr "Fusionando %s con %s\n"
@@ -13336,7 +14206,7 @@ msgstr "git mktree [-z] [--missing] [--batch]"
 msgid "input is NUL terminated"
 msgstr "input es terminada con NUL"
 
-#: builtin/mktree.c:155 builtin/write-tree.c:25
+#: builtin/mktree.c:155 builtin/write-tree.c:26
 msgid "allow missing objects"
 msgstr "permitir objetos faltantes"
 
@@ -13361,96 +14231,96 @@ msgstr "muchos argumentos"
 msgid "unrecognized verb: %s"
 msgstr "verbo no reconocido: %s"
 
-#: builtin/mv.c:17
+#: builtin/mv.c:18
 msgid "git mv [<options>] <source>... <destination>"
 msgstr "git mv [<opciones>] <fuente>... <destino>"
 
-#: builtin/mv.c:82
+#: builtin/mv.c:83
 #, c-format
 msgid "Directory %s is in index and no submodule?"
 msgstr "Directorio %s está en el índice y no hay submódulo?"
 
-#: builtin/mv.c:84
+#: builtin/mv.c:85
 msgid "Please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "Por favor agrega el stage de tus cambios a .gitmodules o realiza un stash "
 "para proceder"
 
-#: builtin/mv.c:102
+#: builtin/mv.c:103
 #, c-format
 msgid "%.*s is in index"
 msgstr "%.*s está en el índice"
 
-#: builtin/mv.c:124
+#: builtin/mv.c:125
 msgid "force move/rename even if target exists"
 msgstr "forzar mover/renombrar incluso si el objetivo existe"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:127
 msgid "skip move/rename errors"
 msgstr "saltar errores de mover/renombrar"
 
-#: builtin/mv.c:168
+#: builtin/mv.c:169
 #, c-format
 msgid "destination '%s' is not a directory"
 msgstr "destino '%s' no es un directorio"
 
-#: builtin/mv.c:179
+#: builtin/mv.c:180
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Revisando cambio de nombre de '%s' a '%s'\n"
 
-#: builtin/mv.c:183
+#: builtin/mv.c:184
 msgid "bad source"
 msgstr "mala fuente"
 
-#: builtin/mv.c:186
+#: builtin/mv.c:187
 msgid "can not move directory into itself"
 msgstr "no se pude mover un directorio en sí mismo"
 
-#: builtin/mv.c:189
+#: builtin/mv.c:190
 msgid "cannot move directory over file"
 msgstr "no se puede mover un directorio dentro de un archivo"
 
-#: builtin/mv.c:198
+#: builtin/mv.c:199
 msgid "source directory is empty"
 msgstr "directorio de fuente está vacío"
 
-#: builtin/mv.c:223
+#: builtin/mv.c:224
 msgid "not under version control"
 msgstr "no se encuentra bajo control de versión"
 
-#: builtin/mv.c:226
+#: builtin/mv.c:227
 msgid "destination exists"
 msgstr "destino existe"
 
-#: builtin/mv.c:234
+#: builtin/mv.c:235
 #, c-format
 msgid "overwriting '%s'"
 msgstr "sobrescribiendo '%s'"
 
-#: builtin/mv.c:237
+#: builtin/mv.c:238
 msgid "Cannot overwrite"
 msgstr "No se puede sobrescribir"
 
-#: builtin/mv.c:240
+#: builtin/mv.c:241
 msgid "multiple sources for the same target"
 msgstr "múltiples fuentes para el mismo objetivo"
 
-#: builtin/mv.c:242
+#: builtin/mv.c:243
 msgid "destination directory does not exist"
 msgstr "el directorio de destino no existe"
 
-#: builtin/mv.c:249
+#: builtin/mv.c:250
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, fuente=%s, destino=%s"
 
-#: builtin/mv.c:270
+#: builtin/mv.c:271
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Renombrando %s a %s\n"
 
-#: builtin/mv.c:276 builtin/remote.c:717 builtin/repack.c:511
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "renombrando '%s' falló"
@@ -13650,8 +14520,8 @@ msgid "could not open or read '%s'"
 msgstr "no se pudo abrir o leer '%s'"
 
 #: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
-#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:524
-#: builtin/notes.c:529 builtin/notes.c:607 builtin/notes.c:669
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
 #, c-format
 msgid "failed to resolve '%s' as a valid ref."
 msgstr "falló al resolver '%s' como ref válida."
@@ -13684,38 +14554,38 @@ msgstr "falló al copiar notas de '%s' a '%s'"
 msgid "refusing to %s notes in %s (outside of refs/notes/)"
 msgstr "rechazando %s notas en %s (fuera de refs/notes/)"
 
-#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:507
-#: builtin/notes.c:519 builtin/notes.c:595 builtin/notes.c:662
-#: builtin/notes.c:812 builtin/notes.c:959 builtin/notes.c:980
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
 msgid "too many parameters"
 msgstr "demasiados parámetros"
 
-#: builtin/notes.c:389 builtin/notes.c:675
+#: builtin/notes.c:389 builtin/notes.c:678
 #, c-format
 msgid "no note found for object %s."
 msgstr "no se encontraron notas para objeto %s."
 
-#: builtin/notes.c:410 builtin/notes.c:573
+#: builtin/notes.c:410 builtin/notes.c:576
 msgid "note contents as a string"
 msgstr "contenidos de la nota como cadena"
 
-#: builtin/notes.c:413 builtin/notes.c:576
+#: builtin/notes.c:413 builtin/notes.c:579
 msgid "note contents in a file"
 msgstr "contenidos de la nota en un archivo"
 
-#: builtin/notes.c:416 builtin/notes.c:579
+#: builtin/notes.c:416 builtin/notes.c:582
 msgid "reuse and edit specified note object"
 msgstr "reutilizar y editar el objeto de nota especificada"
 
-#: builtin/notes.c:419 builtin/notes.c:582
+#: builtin/notes.c:419 builtin/notes.c:585
 msgid "reuse specified note object"
 msgstr "reutilizar el objeto de nota especificado"
 
-#: builtin/notes.c:422 builtin/notes.c:585
+#: builtin/notes.c:422 builtin/notes.c:588
 msgid "allow storing empty note"
 msgstr "permitir almacenar nota vacía"
 
-#: builtin/notes.c:423 builtin/notes.c:494
+#: builtin/notes.c:423 builtin/notes.c:496
 msgid "replace existing notes"
 msgstr "reemplazar notas existentes"
 
@@ -13728,29 +14598,29 @@ msgstr ""
 "No se puede agregar notas. Se encontró notas existentes para objeto %s. Use "
 "'-f' para sobrescribir las notas existentes"
 
-#: builtin/notes.c:463 builtin/notes.c:542
+#: builtin/notes.c:463 builtin/notes.c:544
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Sobrescribiendo notas existentes para objeto %s\n"
 
-#: builtin/notes.c:474 builtin/notes.c:634 builtin/notes.c:899
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
 #, c-format
 msgid "Removing note for object %s\n"
 msgstr "Removiendo nota para objeto %s\n"
 
-#: builtin/notes.c:495
+#: builtin/notes.c:497
 msgid "read objects from stdin"
 msgstr "leer objetos desde stdin"
 
-#: builtin/notes.c:497
+#: builtin/notes.c:499
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr "cargar configuración de reescritura para <comando> (implica --stdin)"
 
-#: builtin/notes.c:515
+#: builtin/notes.c:517
 msgid "too few parameters"
 msgstr "muy pocos parámetros"
 
-#: builtin/notes.c:536
+#: builtin/notes.c:538
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -13759,12 +14629,12 @@ msgstr ""
 "No se puede copiar notas. Se encontró notas existentes para el objeto %s. "
 "Use '-f' para sobrescribir las notes existentes"
 
-#: builtin/notes.c:548
+#: builtin/notes.c:550
 #, c-format
 msgid "missing notes on source object %s. Cannot copy."
 msgstr "faltan notas en la fuente del objeto %s. No se puede copiar."
 
-#: builtin/notes.c:600
+#: builtin/notes.c:603
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -13773,52 +14643,52 @@ msgstr ""
 "Las opciones -m/-F/-c/-C han sido deprecadas por el subcomando 'edit'.\n"
 "Por favor use 'git notes add -f -m/-F/-c/-C' en cambio.\n"
 
-#: builtin/notes.c:695
+#: builtin/notes.c:698
 msgid "failed to delete ref NOTES_MERGE_PARTIAL"
 msgstr "falló al borrar ref NOTES_MERGE_PARTIAL"
 
-#: builtin/notes.c:697
+#: builtin/notes.c:700
 msgid "failed to delete ref NOTES_MERGE_REF"
 msgstr "falló al borrar ref NOTES_MERGE_REF"
 
-#: builtin/notes.c:699
+#: builtin/notes.c:702
 msgid "failed to remove 'git notes merge' worktree"
 msgstr "no se pudo eliminar el árbol de trabajo 'git notes merge'"
 
-#: builtin/notes.c:719
+#: builtin/notes.c:722
 msgid "failed to read ref NOTES_MERGE_PARTIAL"
 msgstr "falló al leer ref NOTES_MERGE_PARTIAL"
 
-#: builtin/notes.c:721
+#: builtin/notes.c:724
 msgid "could not find commit from NOTES_MERGE_PARTIAL."
 msgstr "no se pudo encontrar commit de NOTES_MERGE_PARTIAL."
 
-#: builtin/notes.c:723
+#: builtin/notes.c:726
 msgid "could not parse commit from NOTES_MERGE_PARTIAL."
 msgstr "no se pudo analizar commit de NOTES_MERGE_PARTIAL."
 
-#: builtin/notes.c:736
+#: builtin/notes.c:739
 msgid "failed to resolve NOTES_MERGE_REF"
 msgstr "falló al resolver NOTES_MERGE_REF"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:742
 msgid "failed to finalize notes merge"
 msgstr "falló al finalizar las notas de fusión"
 
-#: builtin/notes.c:765
+#: builtin/notes.c:768
 #, c-format
 msgid "unknown notes merge strategy %s"
 msgstr "estrategia de fusión de notas %s desconocida"
 
-#: builtin/notes.c:781
+#: builtin/notes.c:784
 msgid "General options"
 msgstr "Opciones generales"
 
-#: builtin/notes.c:783
+#: builtin/notes.c:786
 msgid "Merge options"
 msgstr "Opciones de fusión"
 
-#: builtin/notes.c:785
+#: builtin/notes.c:788
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -13826,47 +14696,47 @@ msgstr ""
 "resolver conflictos de notas usando la estrategia entregadas (manual/ours/"
 "theirs/union/cat_sort_uniq)"
 
-#: builtin/notes.c:787
+#: builtin/notes.c:790
 msgid "Committing unmerged notes"
 msgstr "Realizando commit a las notas no fusionadas"
 
-#: builtin/notes.c:789
+#: builtin/notes.c:792
 msgid "finalize notes merge by committing unmerged notes"
 msgstr ""
 "finalizar fusión de notas realizando un commit de las notas no fusionadas"
 
-#: builtin/notes.c:791
+#: builtin/notes.c:794
 msgid "Aborting notes merge resolution"
 msgstr "Abortando notas de resolución de fusión"
 
-#: builtin/notes.c:793
+#: builtin/notes.c:796
 msgid "abort notes merge"
 msgstr "abortar notas de fusión"
 
-#: builtin/notes.c:804
+#: builtin/notes.c:807
 msgid "cannot mix --commit, --abort or -s/--strategy"
 msgstr "no se pueden mezclar --commit, --abort ó -s/--strategy"
 
-#: builtin/notes.c:809
+#: builtin/notes.c:812
 msgid "must specify a notes ref to merge"
 msgstr "debe especificar una ref de notas a fusionar"
 
-#: builtin/notes.c:833
+#: builtin/notes.c:836
 #, c-format
 msgid "unknown -s/--strategy: %s"
 msgstr "--strategy/-s desconocida: %s"
 
-#: builtin/notes.c:870
+#: builtin/notes.c:873
 #, c-format
 msgid "a notes merge into %s is already in-progress at %s"
 msgstr "una fusión de notas en %s ya está en progreso en %s"
 
-#: builtin/notes.c:873
+#: builtin/notes.c:876
 #, c-format
 msgid "failed to store link to current notes ref (%s)"
 msgstr "falló al guardar un link para el ref de notas actual (%s)"
 
-#: builtin/notes.c:875
+#: builtin/notes.c:878
 #, c-format
 msgid ""
 "Automatic notes merge failed. Fix conflicts in %s and commit the result with "
@@ -13877,36 +14747,36 @@ msgstr ""
 "commit con el resultado 'git notes merge --commit', o aborte la fusión con "
 "'git notes merge --abort'.\n"
 
-#: builtin/notes.c:897
+#: builtin/notes.c:900
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "El objeto %s no tiene notas\n"
 
-#: builtin/notes.c:909
+#: builtin/notes.c:912
 msgid "attempt to remove non-existent note is not an error"
 msgstr "intentar eliminar una nota no existente no es un error"
 
-#: builtin/notes.c:912
+#: builtin/notes.c:915
 msgid "read object names from the standard input"
 msgstr "leer nombres de objetos de standard input"
 
-#: builtin/notes.c:950 builtin/prune.c:108 builtin/worktree.c:164
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
 msgid "do not remove, show only"
 msgstr "no eliminar, solo mostrar"
 
-#: builtin/notes.c:951
+#: builtin/notes.c:955
 msgid "report pruned notes"
 msgstr "reportar notas recortadas"
 
-#: builtin/notes.c:993
+#: builtin/notes.c:998
 msgid "notes-ref"
 msgstr "referencia-de-notas"
 
-#: builtin/notes.c:994
+#: builtin/notes.c:999
 msgid "use notes from <notes-ref>"
 msgstr "usar notas desde <referencia-de-notas>"
 
-#: builtin/notes.c:1029
+#: builtin/notes.c:1034
 #, c-format
 msgid "unknown subcommand: %s"
 msgstr "subcomando desconocido: %s"
@@ -13925,129 +14795,129 @@ msgstr ""
 "git pack-objects [<opciones>...] <nombre-base> [< <lista-de-refs> | < <lista-"
 "de-objetos>]"
 
-#: builtin/pack-objects.c:422
+#: builtin/pack-objects.c:423
 #, c-format
 msgid "bad packed object CRC for %s"
 msgstr "mal paquete de objeto CRC para %s"
 
-#: builtin/pack-objects.c:433
+#: builtin/pack-objects.c:434
 #, c-format
 msgid "corrupt packed object for %s"
 msgstr "objeto empaquetado corrupto para %s"
 
-#: builtin/pack-objects.c:564
+#: builtin/pack-objects.c:565
 #, c-format
 msgid "recursive delta detected for object %s"
 msgstr "delta recursivo encontrado para objeto %s"
 
-#: builtin/pack-objects.c:775
+#: builtin/pack-objects.c:776
 #, c-format
 msgid "ordered %u objects, expected %<PRIu32>"
 msgstr "%u objetos ordenados, esperados %<PRIu32>"
 
-#: builtin/pack-objects.c:788
+#: builtin/pack-objects.c:789
 #, c-format
 msgid "packfile is invalid: %s"
 msgstr "packfile es inválido: %s"
 
-#: builtin/pack-objects.c:792
+#: builtin/pack-objects.c:793
 #, c-format
 msgid "unable to open packfile for reuse: %s"
 msgstr "no es posible abrir packfile para reusar: %s"
 
-#: builtin/pack-objects.c:796
+#: builtin/pack-objects.c:797
 msgid "unable to seek in reused packfile"
 msgstr "no es posible buscar en los packfile reusados"
 
-#: builtin/pack-objects.c:807
+#: builtin/pack-objects.c:808
 msgid "unable to read from reused packfile"
 msgstr "no es posible leer de packfile reusado"
 
-#: builtin/pack-objects.c:835
+#: builtin/pack-objects.c:836
 msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
 msgstr ""
 "deshabilitando escritura bitmap, paquetes son divididos debido a pack."
 "packSizeLimit"
 
-#: builtin/pack-objects.c:848
+#: builtin/pack-objects.c:849
 msgid "Writing objects"
 msgstr "Escribiendo objetos"
 
-#: builtin/pack-objects.c:910 builtin/update-index.c:88
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
 #, c-format
 msgid "failed to stat %s"
 msgstr "falló al iniciar %s"
 
-#: builtin/pack-objects.c:963
+#: builtin/pack-objects.c:964
 #, c-format
 msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
 msgstr "%<PRIu32> objetos escritos mientras se esperaban %<PRIu32>"
 
-#: builtin/pack-objects.c:1157
+#: builtin/pack-objects.c:1158
 msgid "disabling bitmap writing, as some objects are not being packed"
 msgstr ""
 "deshabilitando escritura bitmap, ya que algunos objetos no están siendo "
 "empaquetados"
 
-#: builtin/pack-objects.c:1585
+#: builtin/pack-objects.c:1586
 #, c-format
 msgid "delta base offset overflow in pack for %s"
 msgstr "overflow de offset en la base de delta en paquete para %s"
 
-#: builtin/pack-objects.c:1594
+#: builtin/pack-objects.c:1595
 #, c-format
 msgid "delta base offset out of bound for %s"
 msgstr "outbound de offset en la base de delta para %s"
 
-#: builtin/pack-objects.c:1863
+#: builtin/pack-objects.c:1864
 msgid "Counting objects"
 msgstr "Contando objetos"
 
-#: builtin/pack-objects.c:1998
+#: builtin/pack-objects.c:1994
 #, c-format
 msgid "unable to get size of %s"
 msgstr "no se pudo obtener el tamaño de %s"
 
-#: builtin/pack-objects.c:2013
+#: builtin/pack-objects.c:2009
 #, c-format
 msgid "unable to parse object header of %s"
 msgstr "incapaz de analizar header del objeto %s"
 
-#: builtin/pack-objects.c:2083 builtin/pack-objects.c:2099
-#: builtin/pack-objects.c:2109
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
 #, c-format
 msgid "object %s cannot be read"
 msgstr "objeto %s no puede ser leído"
 
-#: builtin/pack-objects.c:2086 builtin/pack-objects.c:2113
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
 #, c-format
 msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
 msgstr ""
 "objeto %s inconsistente con el largo del objeto (%<PRIuMAX> vs %<PRIuMAX>)"
 
-#: builtin/pack-objects.c:2123
+#: builtin/pack-objects.c:2119
 msgid "suboptimal pack - out of memory"
 msgstr "suboptimal pack - fuera de memoria"
 
-#: builtin/pack-objects.c:2451
+#: builtin/pack-objects.c:2445
 #, c-format
 msgid "Delta compression using up to %d threads"
 msgstr "Compresión delta usando hasta %d hilos"
 
-#: builtin/pack-objects.c:2583
+#: builtin/pack-objects.c:2577
 #, c-format
 msgid "unable to pack objects reachable from tag %s"
 msgstr "no es posible empaquetar objetos alcanzables desde tag %s"
 
-#: builtin/pack-objects.c:2670
+#: builtin/pack-objects.c:2664
 msgid "Compressing objects"
 msgstr "Comprimiendo objetos"
 
-#: builtin/pack-objects.c:2676
+#: builtin/pack-objects.c:2670
 msgid "inconsistency with delta count"
 msgstr "inconsistencia con la cuenta de delta"
 
-#: builtin/pack-objects.c:2753
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid ""
 "expected edge object ID, got garbage:\n"
@@ -14056,7 +14926,7 @@ msgstr ""
 "se espseraba ID de objeto al borde, se obtuvo basura:\n"
 "%s"
 
-#: builtin/pack-objects.c:2759
+#: builtin/pack-objects.c:2757
 #, c-format
 msgid ""
 "expected object ID, got garbage:\n"
@@ -14065,20 +14935,20 @@ msgstr ""
 "se esperaba ID de objeto, se obtuvo basuta:\n"
 "%s"
 
-#: builtin/pack-objects.c:2857
+#: builtin/pack-objects.c:2855
 msgid "invalid value for --missing"
 msgstr "valor inválido para --missing"
 
-#: builtin/pack-objects.c:2916 builtin/pack-objects.c:3024
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
 msgid "cannot open pack index"
 msgstr "no se puede abrir índice de paquetes"
 
-#: builtin/pack-objects.c:2947
+#: builtin/pack-objects.c:2945
 #, c-format
 msgid "loose object at %s could not be examined"
 msgstr "objeto perdido en %s no pudo ser examinado"
 
-#: builtin/pack-objects.c:3032
+#: builtin/pack-objects.c:3030
 msgid "unable to force loose object"
 msgstr "incapaz de forzar un objeto perdido"
 
@@ -14216,87 +15086,91 @@ msgid "unpack unreachable objects newer than <time>"
 msgstr "desempaquetar objetos inalcanzables más nuevos que <tiempo>"
 
 #: builtin/pack-objects.c:3296
+msgid "use the sparse reachability algorithm"
+msgstr "usar el algoritmo sparse reachability"
+
+#: builtin/pack-objects.c:3298
 msgid "create thin packs"
 msgstr "crear paquetes delgados"
 
-#: builtin/pack-objects.c:3298
+#: builtin/pack-objects.c:3300
 msgid "create packs suitable for shallow fetches"
 msgstr "crear paquetes adecuados para fetches superficiales"
 
-#: builtin/pack-objects.c:3300
+#: builtin/pack-objects.c:3302
 msgid "ignore packs that have companion .keep file"
 msgstr "ignorar paquetes que tienen un archivo .keep acompañante"
 
-#: builtin/pack-objects.c:3302
+#: builtin/pack-objects.c:3304
 msgid "ignore this pack"
 msgstr "ignorar este paquete"
 
-#: builtin/pack-objects.c:3304
+#: builtin/pack-objects.c:3306
 msgid "pack compression level"
 msgstr "nivel de compresión del paquete"
 
-#: builtin/pack-objects.c:3306
+#: builtin/pack-objects.c:3308
 msgid "do not hide commits by grafts"
 msgstr "no ocultar commits por injertos"
 
-#: builtin/pack-objects.c:3308
+#: builtin/pack-objects.c:3310
 msgid "use a bitmap index if available to speed up counting objects"
 msgstr ""
 "usar un índice bitmap si está disponible para acelerar la cuenta de objetos"
 
-#: builtin/pack-objects.c:3310
+#: builtin/pack-objects.c:3312
 msgid "write a bitmap index together with the pack index"
 msgstr "escribir un índice de bitmap junto al índice de paquete"
 
-#: builtin/pack-objects.c:3313
+#: builtin/pack-objects.c:3315
 msgid "handling for missing objects"
 msgstr "manejo de objetos perdidos"
 
-#: builtin/pack-objects.c:3316
+#: builtin/pack-objects.c:3318
 msgid "do not pack objects in promisor packfiles"
 msgstr "no se puede empaquetar objetos en packfiles promisores"
 
-#: builtin/pack-objects.c:3318
+#: builtin/pack-objects.c:3320
 msgid "respect islands during delta compression"
 msgstr "respetar islas durante la compresión delta"
 
-#: builtin/pack-objects.c:3342
+#: builtin/pack-objects.c:3345
 #, c-format
 msgid "delta chain depth %d is too deep, forcing %d"
 msgstr "profundidad de cadena de delta %d es muy profunda, forzando %d"
 
-#: builtin/pack-objects.c:3347
+#: builtin/pack-objects.c:3350
 #, c-format
 msgid "pack.deltaCacheLimit is too high, forcing %d"
 msgstr "pack.deltaCacheLimit es muy grande, forzando %d"
 
-#: builtin/pack-objects.c:3401
+#: builtin/pack-objects.c:3404
 msgid "--max-pack-size cannot be used to build a pack for transfer"
 msgstr ""
 "--max-pack-size no puede ser usado para construir un paquete para "
 "transferencia"
 
-#: builtin/pack-objects.c:3403
+#: builtin/pack-objects.c:3406
 msgid "minimum pack size limit is 1 MiB"
 msgstr "tamaño mínimo del paquete es 1 MiB"
 
-#: builtin/pack-objects.c:3408
+#: builtin/pack-objects.c:3411
 msgid "--thin cannot be used to build an indexable pack"
 msgstr "--thin no puede ser usado para construir un paquete indexable"
 
-#: builtin/pack-objects.c:3411
+#: builtin/pack-objects.c:3414
 msgid "--keep-unreachable and --unpack-unreachable are incompatible"
 msgstr "--keep-unreachable y --unpack-unreachable son incompatibles"
 
-#: builtin/pack-objects.c:3417
+#: builtin/pack-objects.c:3420
 msgid "cannot use --filter without --stdout"
 msgstr "no se puede usar--filter sin --stdout"
 
-#: builtin/pack-objects.c:3476
+#: builtin/pack-objects.c:3479
 msgid "Enumerating objects"
 msgstr "Enumerando objetos"
 
-#: builtin/pack-objects.c:3495
+#: builtin/pack-objects.c:3498
 #, c-format
 msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
 msgstr "Total %<PRIu32> (delta %<PRIu32>), reusado %<PRIu32> (delta %<PRIu32>)"
@@ -14337,70 +15211,70 @@ msgstr "expirar objetos más viejos a <tiempo>"
 msgid "limit traversal to objects outside promisor packfiles"
 msgstr "limitar el recorrido a objetos fuera de los paquetes del promisor"
 
-#: builtin/prune.c:129
+#: builtin/prune.c:128
 msgid "cannot prune in a precious-objects repo"
 msgstr "no se puede recortar en un repositorio de objetos-preciosos"
 
-#: builtin/pull.c:60 builtin/pull.c:62
+#: builtin/pull.c:61 builtin/pull.c:63
 #, c-format
 msgid "Invalid value for %s: %s"
 msgstr "Valor inválido para %s: %s"
 
-#: builtin/pull.c:82
+#: builtin/pull.c:83
 msgid "git pull [<options>] [<repository> [<refspec>...]]"
 msgstr ""
 "git pull [<opciones>] [<repositorio> [<especificación-de-referencia>...]]"
 
-#: builtin/pull.c:133
+#: builtin/pull.c:134
 msgid "control for recursive fetching of submodules"
 msgstr "control de fetch recursivo en submódulos"
 
-#: builtin/pull.c:137
+#: builtin/pull.c:138
 msgid "Options related to merging"
 msgstr "Opciones relacionadas a fusión"
 
-#: builtin/pull.c:140
+#: builtin/pull.c:141
 msgid "incorporate changes by rebasing rather than merging"
 msgstr "incorporar cambios por rebase en lugar de fusión"
 
-#: builtin/pull.c:167 builtin/rebase--interactive.c:147 builtin/revert.c:122
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
 msgid "allow fast-forward"
 msgstr "permitir fast-forward"
 
-#: builtin/pull.c:176
+#: builtin/pull.c:177
 msgid "automatically stash/stash pop before and after rebase"
 msgstr "ejecutar automáticamente stash/stash pop antes y después de rebase"
 
-#: builtin/pull.c:192
+#: builtin/pull.c:193
 msgid "Options related to fetching"
 msgstr "Opciones relacionadas a fetch"
 
-#: builtin/pull.c:202
+#: builtin/pull.c:203
 msgid "force overwrite of local branch"
 msgstr "forzar sobrescritura de la rama local"
 
-#: builtin/pull.c:210
+#: builtin/pull.c:211
 msgid "number of submodules pulled in parallel"
 msgstr "número de submódulos que realizan pull en paralelo"
 
-#: builtin/pull.c:305
+#: builtin/pull.c:306
 #, c-format
 msgid "Invalid value for pull.ff: %s"
 msgstr "Valor inválido para pull.ff: %s"
 
-#: builtin/pull.c:421
+#: builtin/pull.c:422
 msgid ""
 "There is no candidate for rebasing against among the refs that you just "
 "fetched."
 msgstr "No hay candidato para rebasar entre las refs que has bajado con fetch."
 
-#: builtin/pull.c:423
+#: builtin/pull.c:424
 msgid ""
 "There are no candidates for merging among the refs that you just fetched."
 msgstr ""
 "No hay candidatos para fusionar entre las refs que has bajado con fetch."
 
-#: builtin/pull.c:424
+#: builtin/pull.c:425
 msgid ""
 "Generally this means that you provided a wildcard refspec which had no\n"
 "matches on the remote end."
@@ -14409,7 +15283,7 @@ msgstr ""
 "tiene\n"
 "concordancia en el final remoto."
 
-#: builtin/pull.c:427
+#: builtin/pull.c:428
 #, c-format
 msgid ""
 "You asked to pull from the remote '%s', but did not specify\n"
@@ -14420,44 +15294,44 @@ msgstr ""
 "una rama. Porque este no es el remoto configurado por default\n"
 "para tu rama actual, tienes que especificar una rama en la línea de comando."
 
-#: builtin/pull.c:432 builtin/rebase.c:761 git-parse-remote.sh:73
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
 msgid "You are not currently on a branch."
 msgstr "No te encuentras actualmente en la rama."
 
-#: builtin/pull.c:434 builtin/pull.c:449 git-parse-remote.sh:79
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
 msgid "Please specify which branch you want to rebase against."
 msgstr "Por favor especifica a qué rama quieres rebasar."
 
-#: builtin/pull.c:436 builtin/pull.c:451 git-parse-remote.sh:82
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
 msgid "Please specify which branch you want to merge with."
 msgstr "Por favor especifica a qué rama quieres fusionar."
 
-#: builtin/pull.c:437 builtin/pull.c:452
+#: builtin/pull.c:438 builtin/pull.c:453
 msgid "See git-pull(1) for details."
 msgstr "Ver git-pull(1) para detalles."
 
-#: builtin/pull.c:439 builtin/pull.c:445 builtin/pull.c:454
-#: builtin/rebase.c:767 git-parse-remote.sh:64
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
 msgid "<remote>"
 msgstr "<remoto>"
 
-#: builtin/pull.c:439 builtin/pull.c:454 builtin/pull.c:459
-#: git-legacy-rebase.sh:556 git-parse-remote.sh:65
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
 msgid "<branch>"
 msgstr "<rama>"
 
-#: builtin/pull.c:447 builtin/rebase.c:759 git-parse-remote.sh:75
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
 msgid "There is no tracking information for the current branch."
 msgstr "No hay información de rastreo para la rama actual."
 
-#: builtin/pull.c:456 git-parse-remote.sh:95
+#: builtin/pull.c:457 git-parse-remote.sh:95
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:"
 msgstr ""
 "Si deseas configurar el rastreo de información para esta rama, puedes "
 "hacerlo con:"
 
-#: builtin/pull.c:461
+#: builtin/pull.c:462
 #, c-format
 msgid ""
 "Your configuration specifies to merge with the ref '%s'\n"
@@ -14466,32 +15340,32 @@ msgstr ""
 "Tu configuración especifica fusionar con la ref '%s'\n"
 "de tu remoto, pero no se pudo hacer fetch a esa ref."
 
-#: builtin/pull.c:565
+#: builtin/pull.c:566
 #, c-format
 msgid "unable to access commit %s"
 msgstr "no es posible acceder al commit %s"
 
-#: builtin/pull.c:843
+#: builtin/pull.c:844
 msgid "ignoring --verify-signatures for rebase"
 msgstr "ignorando --verify-signatures para rebase"
 
-#: builtin/pull.c:891
+#: builtin/pull.c:892
 msgid "--[no-]autostash option is only valid with --rebase."
 msgstr "La opción --[no-]autostash sólo es válida con --rebase."
 
-#: builtin/pull.c:899
+#: builtin/pull.c:900
 msgid "Updating an unborn branch with changes added to the index."
 msgstr "Actualizando una rama no nata con cambios agregados al índice."
 
-#: builtin/pull.c:902
+#: builtin/pull.c:904
 msgid "pull with rebase"
 msgstr "pull con rebase"
 
-#: builtin/pull.c:903
+#: builtin/pull.c:905
 msgid "please commit or stash them."
 msgstr "por favor realiza un commit o un stash con ellos."
 
-#: builtin/pull.c:928
+#: builtin/pull.c:930
 #, c-format
 msgid ""
 "fetch updated the current branch head.\n"
@@ -14502,7 +15376,7 @@ msgstr ""
 "realizando fast-forward al árbol de trabajo\n"
 "desde commit %s."
 
-#: builtin/pull.c:934
+#: builtin/pull.c:936
 #, c-format
 msgid ""
 "Cannot fast-forward your working tree.\n"
@@ -14519,15 +15393,15 @@ msgstr ""
 "$ git reset --hard\n"
 "para recuperar."
 
-#: builtin/pull.c:949
+#: builtin/pull.c:951
 msgid "Cannot merge multiple branches into empty head."
 msgstr "No se puede fusionar múltiples ramas en un head vacío."
 
-#: builtin/pull.c:953
+#: builtin/pull.c:955
 msgid "Cannot rebase onto multiple branches."
 msgstr "No se puede rebasar en múltiples ramas."
 
-#: builtin/pull.c:960
+#: builtin/pull.c:962
 msgid "cannot rebase with locally recorded submodule modifications"
 msgstr ""
 "no se puede rebasar con modificaciones de submódulos grabadas localmente"
@@ -14545,7 +15419,7 @@ msgstr "taquigrafía de tag sin <tag>"
 msgid "--delete only accepts plain target ref names"
 msgstr "--delete solo acepta como objetivos nombres de ref planos"
 
-#: builtin/push.c:165
+#: builtin/push.c:167
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -14554,7 +15428,7 @@ msgstr ""
 "Para elegir si la opción es permanente, mira push.default en 'git help "
 "config'."
 
-#: builtin/push.c:168
+#: builtin/push.c:170
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -14579,7 +15453,7 @@ msgstr ""
 "    git push %s HEAD\n"
 "%s"
 
-#: builtin/push.c:183
+#: builtin/push.c:185
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -14594,7 +15468,7 @@ msgstr ""
 "\n"
 "\tgit push %s HEAD:<nombre-de-rama-remota>\n"
 
-#: builtin/push.c:197
+#: builtin/push.c:199
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -14608,12 +15482,12 @@ msgstr ""
 "\n"
 "\tgit push --set-upstream %s %s\n"
 
-#: builtin/push.c:205
+#: builtin/push.c:207
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr "La rama actual %s tiene múltiples ramas upstream, rechazando el push."
 
-#: builtin/push.c:208
+#: builtin/push.c:210
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -14624,13 +15498,13 @@ msgstr ""
 "su rama actual '%s', sin decirme qué poner en el push\n"
 "para actualizar en qué rama de remoto."
 
-#: builtin/push.c:267
+#: builtin/push.c:269
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 "No se especificó ningún refspecs para hacer push, y push.default es \"nada\"."
 
-#: builtin/push.c:274
+#: builtin/push.c:276
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -14642,7 +15516,7 @@ msgstr ""
 "'git pull ...') antes de hacer push de nuevo.\n"
 "Mira 'Note about fast-forwards' en 'git push --help' para mas detalles."
 
-#: builtin/push.c:280
+#: builtin/push.c:282
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -14655,7 +15529,7 @@ msgstr ""
 "(ejem. 'git pull ...') antes de volver a hacer push.\n"
 "Vea las 'Notes about fast-forwards' en 'git push --help' para más detalles."
 
-#: builtin/push.c:286
+#: builtin/push.c:288
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -14669,12 +15543,12 @@ msgstr ""
 "remotos (ej. 'git pull ...') antes de volver a hacer push.\n"
 "Vea 'Notes about fast-forwards0 en 'git push --help' para detalles."
 
-#: builtin/push.c:293
+#: builtin/push.c:295
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
 "Actualizaciones fueron rechazadas porque el tag ya existe en el remoto."
 
-#: builtin/push.c:296
+#: builtin/push.c:298
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -14684,22 +15558,22 @@ msgstr ""
 "o actualizar un ref remoto para hacer que  apunte a un objeto no-commit,\n"
 "sin usar la opción '--force'.\n"
 
-#: builtin/push.c:357
+#: builtin/push.c:359
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "Haciendo push a %s\n"
 
-#: builtin/push.c:361
+#: builtin/push.c:364
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "falló el push de algunas referencias a '%s'"
 
-#: builtin/push.c:395
+#: builtin/push.c:398
 #, c-format
 msgid "bad repository '%s'"
 msgstr "mal repositorio '%s'"
 
-#: builtin/push.c:396
+#: builtin/push.c:399
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -14721,104 +15595,104 @@ msgstr ""
 "\n"
 "    git push <nombre>\n"
 
-#: builtin/push.c:551
+#: builtin/push.c:554
 msgid "repository"
 msgstr "repositorio"
 
-#: builtin/push.c:552 builtin/send-pack.c:164
+#: builtin/push.c:555 builtin/send-pack.c:164
 msgid "push all refs"
 msgstr "realizar push a todas las refs"
 
-#: builtin/push.c:553 builtin/send-pack.c:166
+#: builtin/push.c:556 builtin/send-pack.c:166
 msgid "mirror all refs"
 msgstr "realizar mirror a todas las refs"
 
-#: builtin/push.c:555
+#: builtin/push.c:558
 msgid "delete refs"
 msgstr "borrar refs"
 
-#: builtin/push.c:556
+#: builtin/push.c:559
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr "realizar push a tags (no puede ser usado con --all o --mirror)"
 
-#: builtin/push.c:559 builtin/send-pack.c:167
+#: builtin/push.c:562 builtin/send-pack.c:167
 msgid "force updates"
 msgstr "forzar actualizaciones"
 
-#: builtin/push.c:561 builtin/send-pack.c:181
+#: builtin/push.c:564 builtin/send-pack.c:181
 msgid "<refname>:<expect>"
 msgstr "<refname>:<expect>"
 
-#: builtin/push.c:562 builtin/send-pack.c:182
+#: builtin/push.c:565 builtin/send-pack.c:182
 msgid "require old value of ref to be at this value"
 msgstr "requiere haber valor viejo de ref en este valor"
 
-#: builtin/push.c:565
+#: builtin/push.c:568
 msgid "control recursive pushing of submodules"
 msgstr "controlar push recursivo de submódulos"
 
-#: builtin/push.c:567 builtin/send-pack.c:175
+#: builtin/push.c:570 builtin/send-pack.c:175
 msgid "use thin pack"
 msgstr "usar empaquetado delgado"
 
-#: builtin/push.c:568 builtin/push.c:569 builtin/send-pack.c:161
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
 #: builtin/send-pack.c:162
 msgid "receive pack program"
 msgstr "recibir programa de paquete"
 
-#: builtin/push.c:570
+#: builtin/push.c:573
 msgid "set upstream for git pull/status"
 msgstr "configurar upstream para git pulll/status"
 
-#: builtin/push.c:573
+#: builtin/push.c:576
 msgid "prune locally removed refs"
 msgstr "recortando refs removidas localmente"
 
-#: builtin/push.c:575
+#: builtin/push.c:578
 msgid "bypass pre-push hook"
 msgstr "hacer un bypass al hook pre-push"
 
-#: builtin/push.c:576
+#: builtin/push.c:579
 msgid "push missing but relevant tags"
 msgstr "realizar push de tags faltantes pero relevantes"
 
-#: builtin/push.c:579 builtin/send-pack.c:169
+#: builtin/push.c:582 builtin/send-pack.c:169
 msgid "GPG sign the push"
 msgstr "Firmar con GPG el push"
 
-#: builtin/push.c:581 builtin/send-pack.c:176
+#: builtin/push.c:584 builtin/send-pack.c:176
 msgid "request atomic transaction on remote side"
 msgstr "solicitar transacción atómica en el lado remoto"
 
-#: builtin/push.c:599
+#: builtin/push.c:602
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "--delete es incompatible con --all, --mirror y --tags"
 
-#: builtin/push.c:601
+#: builtin/push.c:604
 msgid "--delete doesn't make sense without any refs"
 msgstr "--delete no tiene sentido sin ninguna referencia"
 
-#: builtin/push.c:604
+#: builtin/push.c:607
 msgid "--all and --tags are incompatible"
 msgstr "--all y --tags son incompatibles"
 
-#: builtin/push.c:606
+#: builtin/push.c:609
 msgid "--all can't be combined with refspecs"
 msgstr "--all no puede ser combinada con refspecs"
 
-#: builtin/push.c:610
+#: builtin/push.c:613
 msgid "--mirror and --tags are incompatible"
 msgstr "--mirror y --tags son incompatibles"
 
-#: builtin/push.c:612
+#: builtin/push.c:615
 msgid "--mirror can't be combined with refspecs"
 msgstr "--mirror no puede ser combinado con refspecs"
 
-#: builtin/push.c:615
+#: builtin/push.c:618
 msgid "--all and --mirror are incompatible"
 msgstr "--all y --mirror son incompatibles"
 
-#: builtin/push.c:634
+#: builtin/push.c:637
 msgid "push options must not have new line characters"
 msgstr "opciones de push no pueden tener caracteres de línea nueva"
 
@@ -14857,7 +15731,7 @@ msgstr "argumento único de formato debe ser un rango simétrico"
 msgid "need two commit ranges"
 msgstr "se necesitan dos rangos de commits"
 
-#: builtin/read-tree.c:40
+#: builtin/read-tree.c:41
 msgid ""
 "git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
@@ -14868,71 +15742,71 @@ msgstr ""
 "sparse-checkout] [--index-output=<archivo>] (--empty | <árbol-ismo1> [<árbol-"
 "ismo2> [<árbol-ismo3>]])"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "write resulting index to <file>"
 msgstr "escribir índice resultante en <archivo>"
 
-#: builtin/read-tree.c:126
+#: builtin/read-tree.c:127
 msgid "only empty the index"
 msgstr "solo vaciar el índice"
 
-#: builtin/read-tree.c:128
+#: builtin/read-tree.c:129
 msgid "Merging"
 msgstr "Fusionando"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "perform a merge in addition to a read"
 msgstr "realizar un merge en adición a una lectura"
 
-#: builtin/read-tree.c:132
+#: builtin/read-tree.c:133
 msgid "3-way merge if no file level merging required"
 msgstr "fusión de 3-vías si no se requiere ninguna fusión a nivel de archivo"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "3-way merge in presence of adds and removes"
 msgstr "fusión en 3-vías en presencia de adiciones y remociones"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "same as -m, but discard unmerged entries"
 msgstr "igual que -m, pero descarta entradas sin fusionar"
 
-#: builtin/read-tree.c:137
+#: builtin/read-tree.c:138
 msgid "<subdirectory>/"
 msgstr "<subdirectorio>/"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "lea el árbol en el índice bajo <subdirectorio>/"
 
-#: builtin/read-tree.c:141
+#: builtin/read-tree.c:142
 msgid "update working tree with merge result"
 msgstr "actualiza el árbol de trabajo con el resultado de la fusión"
 
-#: builtin/read-tree.c:143
+#: builtin/read-tree.c:144
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:144
+#: builtin/read-tree.c:145
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "permitir sobrescritura de archivos explícitamente ignorados"
 
-#: builtin/read-tree.c:147
+#: builtin/read-tree.c:148
 msgid "don't check the working tree after merging"
 msgstr "no revisar el árbol de trabajo tras fusionar"
 
-#: builtin/read-tree.c:148
+#: builtin/read-tree.c:149
 msgid "don't update the index or the work tree"
 msgstr "no actualizar el índice o el árbol de trabajo"
 
-#: builtin/read-tree.c:150
+#: builtin/read-tree.c:151
 msgid "skip applying sparse checkout filter"
 msgstr "saltar aplicado de filtro de sparse checkout"
 
-#: builtin/read-tree.c:152
+#: builtin/read-tree.c:153
 msgid "debug unpack-trees"
 msgstr "debug de árboles-desempacados"
 
-#: builtin/rebase.c:29
+#: builtin/rebase.c:30
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
 "[<branch>]"
@@ -14940,47 +15814,51 @@ msgstr ""
 "git rebase [-i] [opciones] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
 "[<branch>]"
 
-#: builtin/rebase.c:31
+#: builtin/rebase.c:32
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
 msgstr ""
 "git rebase [-i] [opciones] [--exec <cmd>] [--onto <newbase>] --root[<rama>]"
 
-#: builtin/rebase.c:33
+#: builtin/rebase.c:34
 msgid "git rebase --continue | --abort | --skip | --edit-todo"
 msgstr "git rebase --continue | --abort | --skip | --edit-todo"
 
-#: builtin/rebase.c:119
+#: builtin/rebase.c:121 builtin/rebase.c:1437
 #, c-format
 msgid "%s requires an interactive rebase"
 msgstr "%s requiere un rebase interactivo"
 
-#: builtin/rebase.c:171
+#: builtin/rebase.c:173
 #, c-format
 msgid "could not get 'onto': '%s'"
 msgstr "no se pudo conseguir 'onto': '%s'"
 
-#: builtin/rebase.c:186
+#: builtin/rebase.c:188
 #, c-format
 msgid "invalid orig-head: '%s'"
 msgstr "orig-head inválido: '%s'"
 
-#: builtin/rebase.c:214
+#: builtin/rebase.c:213
 #, c-format
 msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
 msgstr "ignorando inválido allow_rerere_autoupdate: '%s'"
 
-#: builtin/rebase.c:259
+#: builtin/rebase.c:289
 #, c-format
 msgid "Could not read '%s'"
 msgstr "No se pudo leer '%s'"
 
-#: builtin/rebase.c:277
+#: builtin/rebase.c:307
 #, c-format
 msgid "Cannot store %s"
 msgstr "No se puede guardar %s"
 
-#: builtin/rebase.c:337
+#: builtin/rebase.c:402
+msgid "could not determine HEAD revision"
+msgstr "no se pudo determinar revisión HEAD"
+
+#: builtin/rebase.c:522
 msgid ""
 "Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -14995,11 +15873,26 @@ msgstr ""
 "Para abortar y regresar al estado previo al \"git rebase\", ejecute \"git "
 "rebase --abort\"."
 
-#: builtin/rebase.c:561
-msgid "could not determine HEAD revision"
-msgstr "no se pudo determinar revisión HEAD"
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
+msgstr ""
+"\n"
+"git encontró un error mientras preparaba los parches para replicar\n"
+"esas revisiones:\n"
+"\n"
+"    %s\n"
+"\n"
+"Como resultado, git no puede hacer rebase con ellos."
 
-#: builtin/rebase.c:753
+#: builtin/rebase.c:948
 #, c-format
 msgid ""
 "%s\n"
@@ -15016,7 +15909,7 @@ msgstr ""
 "    git rebase '<rama>'\n"
 "\n"
 
-#: builtin/rebase.c:769
+#: builtin/rebase.c:964
 #, c-format
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:\n"
@@ -15029,149 +15922,161 @@ msgstr ""
 "    git branch --set-upstream-to=%s/<rama> %s\n"
 "\n"
 
-#: builtin/rebase.c:832
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr "comandos exec no pueden contener newlines"
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr "comando exec vacío"
+
+#: builtin/rebase.c:1040
 msgid "rebase onto given branch instead of upstream"
 msgstr "haciendo rebase hacia rama dada en lugar de upstream"
 
-#: builtin/rebase.c:834
+#: builtin/rebase.c:1042
 msgid "allow pre-rebase hook to run"
 msgstr "permitir ejecutar hook pre-rebase"
 
-#: builtin/rebase.c:836
+#: builtin/rebase.c:1044
 msgid "be quiet. implies --no-stat"
 msgstr "ser silencioso implica --no-stat"
 
-#: builtin/rebase.c:839
+#: builtin/rebase.c:1047
 msgid "display a diffstat of what changed upstream"
 msgstr "mostrar un diffstat de lo que cambió en upstream"
 
-#: builtin/rebase.c:842
+#: builtin/rebase.c:1050
 msgid "do not show diffstat of what changed upstream"
 msgstr "no mostrar un diffstat de lo que cambió en upstream"
 
-#: builtin/rebase.c:845
+#: builtin/rebase.c:1053
 msgid "add a Signed-off-by: line to each commit"
 msgstr "agregar una línea \"Firmado-por\" al mensaje de cada commit"
 
-#: builtin/rebase.c:847 builtin/rebase.c:851 builtin/rebase.c:853
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
 msgid "passed to 'git am'"
 msgstr "pasado a 'git am'"
 
-#: builtin/rebase.c:855 builtin/rebase.c:857
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
 msgid "passed to 'git apply'"
 msgstr "pasado a 'git-apply'"
 
-#: builtin/rebase.c:859 builtin/rebase.c:862
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
 msgid "cherry-pick all commits, even if unchanged"
 msgstr "cherry-pick todos los commits, incluso si no han cambiado"
 
-#: builtin/rebase.c:864
+#: builtin/rebase.c:1072
 msgid "continue"
 msgstr "continuar"
 
-#: builtin/rebase.c:867
+#: builtin/rebase.c:1075
 msgid "skip current patch and continue"
 msgstr "saltar el parche y continuar"
 
-#: builtin/rebase.c:869
+#: builtin/rebase.c:1077
 msgid "abort and check out the original branch"
 msgstr "aborta y revisa la rama original"
 
-#: builtin/rebase.c:872
+#: builtin/rebase.c:1080
 msgid "abort but keep HEAD where it is"
 msgstr "aborta pero mantiene HEAD donde está"
 
-#: builtin/rebase.c:873
+#: builtin/rebase.c:1081
 msgid "edit the todo list during an interactive rebase"
 msgstr "editar la lista de pendientes durante el rebase interactivo"
 
-#: builtin/rebase.c:876
+#: builtin/rebase.c:1084
 msgid "show the patch file being applied or merged"
 msgstr "muestra el archivo parche siendo aplicado o fusionado"
 
-#: builtin/rebase.c:879
+#: builtin/rebase.c:1087
 msgid "use merging strategies to rebase"
 msgstr "usar estrategias de fusión para el rebase"
 
-#: builtin/rebase.c:883
+#: builtin/rebase.c:1091
 msgid "let the user edit the list of commits to rebase"
 msgstr "permitir al usuario editar la lista de commits para rebasar"
 
-#: builtin/rebase.c:887
+#: builtin/rebase.c:1095
 msgid "try to recreate merges instead of ignoring them"
 msgstr "intentar recrear merges en lugar de ignorarlos"
 
-#: builtin/rebase.c:891
+#: builtin/rebase.c:1099
 msgid "allow rerere to update index with resolved conflict"
 msgstr "permitir rerere actualizar index con conflictos resueltos"
 
-#: builtin/rebase.c:894
+#: builtin/rebase.c:1102
 msgid "preserve empty commits during rebase"
 msgstr "preservar commits vacíos durante el rebase"
 
-#: builtin/rebase.c:896
+#: builtin/rebase.c:1104
 msgid "move commits that begin with squash!/fixup! under -i"
 msgstr "mover commits que comienzan con squash!/fixup! bajo -i"
 
-#: builtin/rebase.c:902
+#: builtin/rebase.c:1110
 msgid "automatically stash/stash pop before and after"
 msgstr "ejecutar automáticamente stash/stash pop antes y después"
 
-#: builtin/rebase.c:904
+#: builtin/rebase.c:1112
 msgid "add exec lines after each commit of the editable list"
 msgstr "agregar líneas exec tras cada acommit de la lista editable"
 
-#: builtin/rebase.c:908
+#: builtin/rebase.c:1116
 msgid "allow rebasing commits with empty messages"
 msgstr "permitir rebase commits con mensajes vacíos"
 
-#: builtin/rebase.c:911
+#: builtin/rebase.c:1119
 msgid "try to rebase merges instead of skipping them"
 msgstr "intentar fusiones por rebase en lugar de saltarlas"
 
-#: builtin/rebase.c:914
+#: builtin/rebase.c:1122
 msgid "use 'merge-base --fork-point' to refine upstream"
 msgstr "use 'merge-base --fork-point' para refinar upstream"
 
-#: builtin/rebase.c:916
+#: builtin/rebase.c:1124
 msgid "use the given merge strategy"
 msgstr "usar la estrategia de merge dada"
 
-#: builtin/rebase.c:918 builtin/revert.c:111
+#: builtin/rebase.c:1126 builtin/revert.c:112
 msgid "option"
 msgstr "opción"
 
-#: builtin/rebase.c:919
+#: builtin/rebase.c:1127
 msgid "pass the argument through to the merge strategy"
 msgstr "pasar el argumento para la estrategia de fusión"
 
-#: builtin/rebase.c:922
+#: builtin/rebase.c:1130
 msgid "rebase all reachable commits up to the root(s)"
 msgstr "hacer rebase a todos los commits alcanzables hasta la raíz(raíces)"
 
-#: builtin/rebase.c:938
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr "reprogramar automaticamente cualquier `exec` que falle"
+
+#: builtin/rebase.c:1149
 #, c-format
 msgid "could not exec %s"
 msgstr "no se pudo ejecutar %s"
 
-#: builtin/rebase.c:956 git-legacy-rebase.sh:213
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
 msgid "It looks like 'git am' is in progress. Cannot rebase."
 msgstr "Parece que 'git am' está en progreso. No se puede rebasar."
 
-#: builtin/rebase.c:997 git-legacy-rebase.sh:395
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
 msgid "No rebase in progress?"
 msgstr "No hay rebase en progreso?"
 
-#: builtin/rebase.c:1001 git-legacy-rebase.sh:406
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 "La acción --edit-todo sólo puede ser usada al rebasar interactivamente."
 
-#: builtin/rebase.c:1015 git-legacy-rebase.sh:413
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
 msgid "Cannot read HEAD"
 msgstr "No se puede leer el HEAD"
 
-#: builtin/rebase.c:1028 git-legacy-rebase.sh:416
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -15179,21 +16084,21 @@ msgstr ""
 "Tienes que editar todos los conflictos de fusión y luego\n"
 "marcarlos como resueltos usando git add"
 
-#: builtin/rebase.c:1047
+#: builtin/rebase.c:1257
 msgid "could not discard worktree changes"
 msgstr "no se pudo descartar los cambios del árbol de trabajo"
 
-#: builtin/rebase.c:1066
+#: builtin/rebase.c:1276
 #, c-format
 msgid "could not move back to %s"
-msgstr "No se puede regresar a %s"
+msgstr "no se puede regresar a %s"
 
-#: builtin/rebase.c:1077 builtin/rm.c:368
+#: builtin/rebase.c:1287 builtin/rm.c:369
 #, c-format
 msgid "could not remove '%s'"
 msgstr "no se pudo eliminar'%s'"
 
-#: builtin/rebase.c:1103
+#: builtin/rebase.c:1313
 #, c-format
 msgid ""
 "It seems that there is already a %s directory, and\n"
@@ -15214,336 +16119,328 @@ msgstr ""
 "y ejecúteme nuevamente. Me estoy deteniendo en caso de que tenga\n"
 "algo de valor ahí.\n"
 
-#: builtin/rebase.c:1124
+#: builtin/rebase.c:1334
 msgid "switch `C' expects a numerical value"
 msgstr "switch `C' espera un valor numérico"
 
-#: builtin/rebase.c:1161
+#: builtin/rebase.c:1375
 #, c-format
 msgid "Unknown mode: %s"
 msgstr "Modo desconocido: %s"
 
-#: builtin/rebase.c:1183
+#: builtin/rebase.c:1397
 msgid "--strategy requires --merge or --interactive"
 msgstr "--strategy requiere --merge o --interactive"
 
-#: builtin/rebase.c:1226
-#, c-format
-msgid ""
-"error: cannot combine interactive options (--interactive, --exec, --rebase-"
-"merges, --preserve-merges, --keep-empty, --root + --onto) with am options "
-"(%s)"
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
 msgstr ""
-"error: no se puede combinar opciones interactivas (--interactive, --exec, --"
-"rebase-merges, --preserve-merges, --keep-empty, --root + --onto) con "
-"opciones (%s)"
+"no se pueden combinar opciones de am con opciones interactivas o de merge"
 
-#: builtin/rebase.c:1231
-#, c-format
+#: builtin/rebase.c:1465
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "no se puede combinar '--preserve-merges' con '--rebase-merges'"
+
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
 msgid ""
-"error: cannot combine merge options (--merge, --strategy, --strategy-option) "
-"with am options (%s)"
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
 msgstr ""
-"error: no se puede combinar opciones de merge (--merge, --strategy, --"
-"strategy-option) con opciones de am (%s)"
+"error: no se puede combinar '--preserve-merges' con '--reschedule-failed-"
+"exec'"
 
-#: builtin/rebase.c:1251 git-legacy-rebase.sh:536
-msgid "error: cannot combine '--preserve-merges' with '--rebase-merges'"
-msgstr "error: no se puede combinar '--preserve-merges' con '--rebase-merges'"
+#: builtin/rebase.c:1475
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "no se puede combinar '--rebase-merges' con '--strategy-option'"
 
-#: builtin/rebase.c:1256 git-legacy-rebase.sh:542
-msgid "error: cannot combine '--rebase-merges' with '--strategy-option'"
-msgstr "error: no se puede combinar '--rebase-merges' con '--strategy-option'"
+#: builtin/rebase.c:1478
+msgid "cannot combine '--rebase-merges' with '--strategy'"
+msgstr "no se puede combinar '--rebase-merges' con '--strategy'"
 
-#: builtin/rebase.c:1259 git-legacy-rebase.sh:544
-msgid "error: cannot combine '--rebase-merges' with '--strategy'"
-msgstr "error: no se puede combinar '--rebase-merges' con '--strategy'"
-
-#: builtin/rebase.c:1283
+#: builtin/rebase.c:1502
 #, c-format
 msgid "invalid upstream '%s'"
 msgstr "upstream inválido '%s'"
 
-#: builtin/rebase.c:1289
+#: builtin/rebase.c:1508
 msgid "Could not create new root commit"
 msgstr "No se pudo crear commit raíz nuevo"
 
-#: builtin/rebase.c:1307
+#: builtin/rebase.c:1526
 #, c-format
 msgid "'%s': need exactly one merge base"
 msgstr "'%s': necesita exactamente una base de fusión"
 
-#: builtin/rebase.c:1314
+#: builtin/rebase.c:1533
 #, c-format
 msgid "Does not point to a valid commit '%s'"
 msgstr "No apunta a un commit válido '%s'"
 
-#: builtin/rebase.c:1339
+#: builtin/rebase.c:1558
 #, c-format
 msgid "fatal: no such branch/commit '%s'"
 msgstr "fatal: no existe la rama/commit: '%s'"
 
-#: builtin/rebase.c:1347 builtin/submodule--helper.c:37
-#: builtin/submodule--helper.c:1930
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
 #, c-format
 msgid "No such ref: %s"
 msgstr "No existe ref: %s"
 
-#: builtin/rebase.c:1359
+#: builtin/rebase.c:1578
 msgid "Could not resolve HEAD to a revision"
-msgstr "no se pudo resolver HEAD a una revisión"
+msgstr "No se pudo resolver HEAD a una revisión"
 
-#: builtin/rebase.c:1399 git-legacy-rebase.sh:665
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
 msgid "Cannot autostash"
 msgstr "No se puede ejecutar autostash"
 
-#: builtin/rebase.c:1402
+#: builtin/rebase.c:1622
 #, c-format
 msgid "Unexpected stash response: '%s'"
 msgstr "Respuesta de stash inesperada: '%s'"
 
-#: builtin/rebase.c:1408
+#: builtin/rebase.c:1628
 #, c-format
 msgid "Could not create directory for '%s'"
 msgstr "No se pudo crear el directorio para '%s'"
 
-#: builtin/rebase.c:1411
+#: builtin/rebase.c:1631
 #, c-format
 msgid "Created autostash: %s\n"
 msgstr "Autostash creado: %s\n"
 
-#: builtin/rebase.c:1414
+#: builtin/rebase.c:1634
 msgid "could not reset --hard"
 msgstr "no se pudo reset --hard"
 
-#: builtin/rebase.c:1415 builtin/reset.c:113
+#: builtin/rebase.c:1635 builtin/reset.c:114
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD está ahora en %s"
 
-#: builtin/rebase.c:1431 git-legacy-rebase.sh:674
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
 msgid "Please commit or stash them."
 msgstr "Por favor, confírmalos o guárdalos."
 
-#: builtin/rebase.c:1458
+#: builtin/rebase.c:1678
 #, c-format
 msgid "could not parse '%s'"
 msgstr "no se puede analizar '%s'"
 
-#: builtin/rebase.c:1470
+#: builtin/rebase.c:1691
 #, c-format
 msgid "could not switch to %s"
 msgstr "no se pudo cambiar a %s"
 
-#: builtin/rebase.c:1481 git-legacy-rebase.sh:697
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
 #, sh-format
 msgid "HEAD is up to date."
 msgstr "HEAD está actualizado."
 
-#: builtin/rebase.c:1483
+#: builtin/rebase.c:1704
 #, c-format
 msgid "Current branch %s is up to date.\n"
 msgstr "La rama actual %s está actualizada.\n"
 
-#: builtin/rebase.c:1491 git-legacy-rebase.sh:707
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
 #, sh-format
 msgid "HEAD is up to date, rebase forced."
 msgstr "HEAD está actualizado, rebase forzado."
 
-#: builtin/rebase.c:1493
+#: builtin/rebase.c:1714
 #, c-format
 msgid "Current branch %s is up to date, rebase forced.\n"
 msgstr "Rama actual %s está actualizada, rebase forzado.\n"
 
-#: builtin/rebase.c:1501 git-legacy-rebase.sh:208
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
 msgid "The pre-rebase hook refused to rebase."
 msgstr "El hook pre-rebase rechazó el rebase."
 
-#: builtin/rebase.c:1508
+#: builtin/rebase.c:1729
 #, c-format
 msgid "Changes to %s:\n"
 msgstr "Cambios a %s:\n"
 
-#: builtin/rebase.c:1511
+#: builtin/rebase.c:1732
 #, c-format
 msgid "Changes from %s to %s:\n"
 msgstr "Cambios desde %s a %s:\n"
 
-#: builtin/rebase.c:1536
+#: builtin/rebase.c:1757
 #, c-format
 msgid "First, rewinding head to replay your work on top of it...\n"
 msgstr ""
 "En primer lugar, rebobinando HEAD para después reproducir tus cambios encima "
 "de ésta...\n"
 
-#: builtin/rebase.c:1543
+#: builtin/rebase.c:1765
 msgid "Could not detach HEAD"
 msgstr "No se puede desacoplar HEAD"
 
-#: builtin/rebase.c:1552
+#: builtin/rebase.c:1774
 #, c-format
 msgid "Fast-forwarded %s to %s.\n"
 msgstr "Avance rápido de %s a %s.\n"
 
-#: builtin/rebase--interactive.c:24
+#: builtin/rebase--interactive.c:25
 msgid "no HEAD?"
 msgstr "¿Sin HEAD?"
 
-#: builtin/rebase--interactive.c:51
+#: builtin/rebase--interactive.c:52
 #, c-format
 msgid "could not create temporary %s"
 msgstr "no se pudo crear archivo temporal %s"
 
-#: builtin/rebase--interactive.c:57
+#: builtin/rebase--interactive.c:58
 msgid "could not mark as interactive"
 msgstr "no se pudo marcar como interactivo"
 
-#: builtin/rebase--interactive.c:101
+#: builtin/rebase--interactive.c:102
 #, c-format
 msgid "could not open %s"
 msgstr "no se pudo abrir %s"
 
-#: builtin/rebase--interactive.c:114
+#: builtin/rebase--interactive.c:115
 msgid "could not generate todo list"
 msgstr "no se pudo generar lista de pendientes"
 
-#: builtin/rebase--interactive.c:129
+#: builtin/rebase--interactive.c:131
 msgid "git rebase--interactive [<options>]"
 msgstr "git rebase--interactive [<opciones>]"
 
-#: builtin/rebase--interactive.c:148
+#: builtin/rebase--interactive.c:150
 msgid "keep empty commits"
 msgstr "mantener commits vacíos"
 
-#: builtin/rebase--interactive.c:150 builtin/revert.c:124
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
 msgid "allow commits with empty messages"
 msgstr "permitir commits con mensajes vacíos"
 
-#: builtin/rebase--interactive.c:151
+#: builtin/rebase--interactive.c:153
 msgid "rebase merge commits"
 msgstr "rebasando commits de fusión"
 
-#: builtin/rebase--interactive.c:153
+#: builtin/rebase--interactive.c:155
 msgid "keep original branch points of cousins"
 msgstr "mantener puntos originales de la rama de sus primos"
 
-#: builtin/rebase--interactive.c:155
+#: builtin/rebase--interactive.c:157
 msgid "move commits that begin with squash!/fixup!"
 msgstr "mover commits que comienzan con squash!/fixup!"
 
-#: builtin/rebase--interactive.c:156
+#: builtin/rebase--interactive.c:158
 msgid "sign commits"
 msgstr "firmar commits"
 
-#: builtin/rebase--interactive.c:158
+#: builtin/rebase--interactive.c:160
 msgid "continue rebase"
 msgstr "continuar rebase"
 
-#: builtin/rebase--interactive.c:160
+#: builtin/rebase--interactive.c:162
 msgid "skip commit"
 msgstr "saltar commit"
 
-#: builtin/rebase--interactive.c:161
+#: builtin/rebase--interactive.c:163
 msgid "edit the todo list"
 msgstr "editar la lista de pendientes"
 
-#: builtin/rebase--interactive.c:163
+#: builtin/rebase--interactive.c:165
 msgid "show the current patch"
 msgstr "mostrar el parche actual"
 
-#: builtin/rebase--interactive.c:166
+#: builtin/rebase--interactive.c:168
 msgid "shorten commit ids in the todo list"
 msgstr "ids de commits cortos en la lista de pendientes"
 
-#: builtin/rebase--interactive.c:168
+#: builtin/rebase--interactive.c:170
 msgid "expand commit ids in the todo list"
 msgstr "expandir ids de commits en la lista de pendientes"
 
-#: builtin/rebase--interactive.c:170
+#: builtin/rebase--interactive.c:172
 msgid "check the todo list"
 msgstr "revisar la lista de pendientes"
 
-#: builtin/rebase--interactive.c:172
+#: builtin/rebase--interactive.c:174
 msgid "rearrange fixup/squash lines"
 msgstr "reorganizar líneas fixup/squash"
 
-#: builtin/rebase--interactive.c:174
+#: builtin/rebase--interactive.c:176
 msgid "insert exec commands in todo list"
 msgstr "insertar comando exec en la lista de pendientes"
 
-#: builtin/rebase--interactive.c:175
+#: builtin/rebase--interactive.c:177
 msgid "onto"
 msgstr "hacia"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict-revision"
 msgstr "restrict-revision"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict revision"
 msgstr "restringir revision"
 
-#: builtin/rebase--interactive.c:178
+#: builtin/rebase--interactive.c:180
 msgid "squash-onto"
 msgstr "squash-onto"
 
-#: builtin/rebase--interactive.c:179
+#: builtin/rebase--interactive.c:181
 msgid "squash onto"
 msgstr "squash hacia"
 
-#: builtin/rebase--interactive.c:181
+#: builtin/rebase--interactive.c:183
 msgid "the upstream commit"
 msgstr "el commit de upstream"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head-name"
 msgstr "head-name"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head name"
 msgstr "nombre de head"
 
-#: builtin/rebase--interactive.c:187
+#: builtin/rebase--interactive.c:189
 msgid "rebase strategy"
 msgstr "estrategia de rebase"
 
-#: builtin/rebase--interactive.c:188
+#: builtin/rebase--interactive.c:190
 msgid "strategy-opts"
 msgstr "strategy-opts"
 
-#: builtin/rebase--interactive.c:189
+#: builtin/rebase--interactive.c:191
 msgid "strategy options"
 msgstr "opciones de estrategia"
 
-#: builtin/rebase--interactive.c:190
+#: builtin/rebase--interactive.c:192
 msgid "switch-to"
 msgstr "cambiar a"
 
-#: builtin/rebase--interactive.c:191
+#: builtin/rebase--interactive.c:193
 msgid "the branch or commit to checkout"
 msgstr "la rama o commit para hacer checkout"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto-name"
 msgstr "hacia-nombre"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto name"
 msgstr "hacia nombre"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "cmd"
 msgstr "cmd"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "the command to run"
 msgstr "el comando para ejecutar"
 
-#: builtin/rebase--interactive.c:220
+#: builtin/rebase--interactive.c:224
 msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
 msgstr "--[no-]rebase-cousins no tiene efecto sin --rebase-merges"
 
-#: builtin/rebase--interactive.c:226
+#: builtin/rebase--interactive.c:230
 msgid "a base commit must be provided with --upstream or --onto"
 msgstr "un commit base tiene que ser provisto con --upstream o --onto"
 
@@ -15613,11 +16510,66 @@ msgstr "tranquilo"
 msgid "You must specify a directory."
 msgstr "Se tiene que especificar un directorio."
 
-#: builtin/reflog.c:563 builtin/reflog.c:568
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr ""
+"git reflog expire [--expire=<tiempo>] [--expire-unreachable=<tiempo>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr "git reflog existe <ref>"
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "'%s' no es una marca de tiempo válida"
 
+#: builtin/reflog.c:605
+#, c-format
+msgid "Marking reachable objects..."
+msgstr "Marcando objectos alcanzables..."
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr "%s apunta a ningún lado!"
+
+#: builtin/reflog.c:695
+msgid "no reflog specified to delete"
+msgstr "no reflog especificado para borrar"
+
+#: builtin/reflog.c:704
+#, c-format
+msgid "not a reflog: %s"
+msgstr "no es una reflog: %s"
+
+#: builtin/reflog.c:709
+#, c-format
+msgid "no reflog for '%s'"
+msgstr "no reflog para '%s'"
+
+#: builtin/reflog.c:755
+#, c-format
+msgid "invalid ref format: %s"
+msgstr "formato inválido: %s"
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr "git reflog [ show | expire | delete | exists ]"
+
 #: builtin/remote.c:16
 msgid "git remote [-v | --verbose]"
 msgstr "git remote [-v | --verbose]"
@@ -16140,6 +17092,20 @@ msgstr ""
 "Re empaquetados incrementales son incompatibles con índices bitmap. Use \n"
 "--no-write-bitmap-index o deshabilite la configuración pack.writebitmaps."
 
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr "no se puede iniciar pack-objects para reempaquetar objetos promisores"
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr ""
+"repack: Esperando líneas de ID de objeto en full hex solo desde pack-objects."
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr ""
+"no se puede finalizar pack-objects para reempaquetar objetos promisores"
+
 #: builtin/repack.c:294
 msgid "pack everything in a single pack"
 msgstr "empaquetar todo en un único paquete"
@@ -16230,7 +17196,30 @@ msgstr "no se pueden borrar paquetes en un repositorio de objetos-preciosos"
 msgid "--keep-unreachable and -A are incompatible"
 msgstr "--keep-unreachable y -A son incompatibles"
 
-#: builtin/repack.c:527
+#: builtin/repack.c:420
+msgid "Nothing new to pack."
+msgstr "Nada nuevo para empaquetar."
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+"WARNING: Algunos packs en uso han sido renombrados\n"
+"WARNING: agregando el prefijo old- a sus nombres,para\n"
+"WARNING: reemplazarlos con la nueva versión del\n"
+"WARNING: archivo. Pero la operación falló, y el intento\n"
+"WARNING: de renombrarlos a sus nombres originales\n"
+"WARNING: también falló.\n"
+"WARNING: Por favor renombralos en %s manualmente:\n"
+
+#: builtin/repack.c:529
 #, c-format
 msgid "failed to remove '%s'"
 msgstr "falló al eliminar'%s'"
@@ -16495,126 +17484,126 @@ msgstr "registrar resoluciones limpias en el índice"
 msgid "'git rerere forget' without paths is deprecated"
 msgstr "'git rerere forget' sin rutas está deprecado"
 
-#: builtin/rerere.c:111
+#: builtin/rerere.c:113
 #, c-format
 msgid "unable to generate diff for '%s'"
 msgstr "no es posible generar diff para '%s'"
 
-#: builtin/reset.c:31
+#: builtin/reset.c:32
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 
-#: builtin/reset.c:32
+#: builtin/reset.c:33
 msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
 msgstr "git reset [-q] [<árbol-ismo>] [--] <rutas>..."
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<árbol-ismo>] [--] [<rutas>...]"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "mixed"
 msgstr "mezclado"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "soft"
 msgstr "suave"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "hard"
 msgstr "duro"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "merge"
 msgstr "fusionar"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "keep"
 msgstr "mantener"
 
-#: builtin/reset.c:80
+#: builtin/reset.c:81
 msgid "You do not have a valid HEAD."
 msgstr "No hay un HEAD válido."
 
-#: builtin/reset.c:82
+#: builtin/reset.c:83
 msgid "Failed to find tree of HEAD."
 msgstr "Falló al encontrar el HEAD del árbol."
 
-#: builtin/reset.c:88
+#: builtin/reset.c:89
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Falló al encontrar árbol de %s."
 
-#: builtin/reset.c:192
+#: builtin/reset.c:193
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "No se puede realziar un reset %s  en medio de una fusión."
 
-#: builtin/reset.c:292
+#: builtin/reset.c:293
 msgid "be quiet, only report errors"
 msgstr "ser silencioso, solo reportar errores"
 
-#: builtin/reset.c:294
+#: builtin/reset.c:295
 msgid "reset HEAD and index"
 msgstr "reiniciar HEAD e index"
 
-#: builtin/reset.c:295
+#: builtin/reset.c:296
 msgid "reset only HEAD"
 msgstr "reiniciar solo HEAD"
 
-#: builtin/reset.c:297 builtin/reset.c:299
+#: builtin/reset.c:298 builtin/reset.c:300
 msgid "reset HEAD, index and working tree"
 msgstr "reiniciar HEAD, índice y árbol de trabajo"
 
-#: builtin/reset.c:301
+#: builtin/reset.c:302
 msgid "reset HEAD but keep local changes"
 msgstr "reiniciar HEAD pero mantener cambios locales"
 
-#: builtin/reset.c:307
+#: builtin/reset.c:308
 msgid "record only the fact that removed paths will be added later"
 msgstr ""
 "grabar solo el hecho de que las rutas removidas serán agregadas después"
 
-#: builtin/reset.c:325
+#: builtin/reset.c:326
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Falló al resolver '%s' como una revisión válida."
 
-#: builtin/reset.c:333
+#: builtin/reset.c:334
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "Falló al resolver '%s' como un árbol válido."
 
-#: builtin/reset.c:342
+#: builtin/reset.c:343
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch es incompatible con --{hard,mixed,soft}"
 
-#: builtin/reset.c:351
+#: builtin/reset.c:352
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "--mixed con rutas ha sido deprecado; use 'git reset -- <rutas>' en cambio."
 
-#: builtin/reset.c:353
+#: builtin/reset.c:354
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "No se puede hacer un reset %s con rutas."
 
-#: builtin/reset.c:363
+#: builtin/reset.c:364
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "%s reset no está permitido en un repositorio vacío"
 
-#: builtin/reset.c:367
+#: builtin/reset.c:368
 msgid "-N can only be used with --mixed"
 msgstr "-N sólo puede ser usada con --mixed"
 
-#: builtin/reset.c:387
+#: builtin/reset.c:388
 msgid "Unstaged changes after reset:"
 msgstr "Cambios fuera del área de stage tras el reset:"
 
-#: builtin/reset.c:390
+#: builtin/reset.c:391
 #, c-format
 msgid ""
 "\n"
@@ -16628,53 +17617,53 @@ msgstr ""
 "usar '--quiet' para evitar esto.  Configura la opción reset.quiet a true\n"
 "para volverlo en el default.\n"
 
-#: builtin/reset.c:400
+#: builtin/reset.c:401
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "No se puede reiniciar el índice a la revisión '%s'."
 
-#: builtin/reset.c:404
+#: builtin/reset.c:405
 msgid "Could not write new index file."
 msgstr "No se puede escribir un nuevo archivo índice."
 
-#: builtin/rev-list.c:403
+#: builtin/rev-list.c:406
 msgid "cannot combine --exclude-promisor-objects and --missing"
 msgstr "no se puede combinar --exclude-promisor-objects y --missing"
 
-#: builtin/rev-list.c:461
+#: builtin/rev-list.c:464
 msgid "object filtering requires --objects"
 msgstr "filtrado de objetos requiere --objects"
 
-#: builtin/rev-list.c:464
+#: builtin/rev-list.c:467
 #, c-format
 msgid "invalid sparse value '%s'"
 msgstr "valor disperso inválido: '%s'"
 
-#: builtin/rev-list.c:505
+#: builtin/rev-list.c:508
 msgid "rev-list does not support display of notes"
 msgstr "rev-list no soporta mostrar notas"
 
-#: builtin/rev-list.c:508
+#: builtin/rev-list.c:511
 msgid "cannot combine --use-bitmap-index with object filtering"
 msgstr "no se puede combinar --use-bitmap-index con objetos de filtrado"
 
-#: builtin/rev-parse.c:407
+#: builtin/rev-parse.c:408
 msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
 msgstr "git rev-parse --parseopt [<opciones>] -- [<args>...]"
 
-#: builtin/rev-parse.c:412
+#: builtin/rev-parse.c:413
 msgid "keep the `--` passed as an arg"
 msgstr "mantener el `--` pasado como un arg"
 
-#: builtin/rev-parse.c:414
+#: builtin/rev-parse.c:415
 msgid "stop parsing after the first non-option argument"
 msgstr "detener análisis tras el primer argumento que no es opción"
 
-#: builtin/rev-parse.c:417
+#: builtin/rev-parse.c:418
 msgid "output in stuck long form"
 msgstr "salida en formulario largo de atasco"
 
-#: builtin/rev-parse.c:550
+#: builtin/rev-parse.c:551
 msgid ""
 "git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
@@ -16705,72 +17694,77 @@ msgstr "git cherry-pick [<opciones>] <commit-ish>..."
 msgid "git cherry-pick <subcommand>"
 msgstr "git cherry-pick <subcomando>"
 
-#: builtin/revert.c:91
+#: builtin/revert.c:72
+#, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr "opción `%s' espera un valor numérico mayor a cero"
+
+#: builtin/revert.c:92
 #, c-format
 msgid "%s: %s cannot be used with %s"
 msgstr "%s: %s no puede ser usado con %s"
 
-#: builtin/revert.c:100
+#: builtin/revert.c:101
 msgid "end revert or cherry-pick sequence"
 msgstr "finalizar secuencia revert o cherry-pick"
 
-#: builtin/revert.c:101
+#: builtin/revert.c:102
 msgid "resume revert or cherry-pick sequence"
 msgstr "resumir secuencia revert o cherry-pick"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:103
 msgid "cancel revert or cherry-pick sequence"
 msgstr "cancelar secuencia revert o cherry-pick"
 
-#: builtin/revert.c:103
+#: builtin/revert.c:104
 msgid "don't automatically commit"
 msgstr "no realizar commit de forma automática"
 
-#: builtin/revert.c:104
+#: builtin/revert.c:105
 msgid "edit the commit message"
 msgstr "editar el mensaje de commit"
 
-#: builtin/revert.c:107
+#: builtin/revert.c:108
 msgid "parent-number"
 msgstr "número-de-padre"
 
-#: builtin/revert.c:108
+#: builtin/revert.c:109
 msgid "select mainline parent"
 msgstr "seleccionar el padre principal"
 
-#: builtin/revert.c:110
+#: builtin/revert.c:111
 msgid "merge strategy"
 msgstr "estrategia de fusión"
 
-#: builtin/revert.c:112
+#: builtin/revert.c:113
 msgid "option for merge strategy"
 msgstr "opción para estrategia de fusión"
 
-#: builtin/revert.c:121
+#: builtin/revert.c:122
 msgid "append commit name"
 msgstr "adjuntar el nombre del commit"
 
-#: builtin/revert.c:123
+#: builtin/revert.c:124
 msgid "preserve initially empty commits"
 msgstr "preservar commits iniciales vacíos"
 
-#: builtin/revert.c:125
+#: builtin/revert.c:126
 msgid "keep redundant, empty commits"
 msgstr "mantener commits redundantes, vacíos"
 
-#: builtin/revert.c:219
+#: builtin/revert.c:220
 msgid "revert failed"
 msgstr "falló al revertir"
 
-#: builtin/revert.c:232
+#: builtin/revert.c:233
 msgid "cherry-pick failed"
 msgstr "cherry-pick falló"
 
-#: builtin/rm.c:18
+#: builtin/rm.c:19
 msgid "git rm [<options>] [--] <file>..."
 msgstr "git rm [<opciones>] [--] <archivo>..."
 
-#: builtin/rm.c:206
+#: builtin/rm.c:207
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -16784,7 +17778,7 @@ msgstr[1] ""
 "los siguientes archivos tienen contenido diferente a los mismos\n"
 "y a HEAD:"
 
-#: builtin/rm.c:211
+#: builtin/rm.c:212
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -16792,13 +17786,13 @@ msgstr ""
 "\n"
 "(usa -f para forzar su eliminación)"
 
-#: builtin/rm.c:215
+#: builtin/rm.c:216
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "el siguiente archivo tiene cambios en stage en el índice:"
 msgstr[1] "los siguientes archivos tienen cambios en stage en el índice:"
 
-#: builtin/rm.c:219 builtin/rm.c:228
+#: builtin/rm.c:220 builtin/rm.c:229
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -16806,44 +17800,44 @@ msgstr ""
 "\n"
 "(usa --cached para conservar el archivo, o -f para forzar su eliminación)"
 
-#: builtin/rm.c:225
+#: builtin/rm.c:226
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "el siguiente archivo tiene modificaciones locales:"
 msgstr[1] "los siguientes archivos tienen modificaciones locales:"
 
-#: builtin/rm.c:241
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "no listar archivos eliminado"
 
-#: builtin/rm.c:242
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "solo eliminar del índice"
 
-#: builtin/rm.c:243
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "sobrescribir el check de actualizado"
 
-#: builtin/rm.c:244
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "permitir eliminar de forma recursiva"
 
-#: builtin/rm.c:246
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "salir con estado cero incluso si nada coincide"
 
-#: builtin/rm.c:288
+#: builtin/rm.c:289
 msgid "please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "por favor agrega el stage de tus cambios a .gitmodules o realiza un stash "
 "para proceder"
 
-#: builtin/rm.c:306
+#: builtin/rm.c:307
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "no removiendo '%s' de manera recursiva sin -r"
 
-#: builtin/rm.c:345
+#: builtin/rm.c:346
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm: no es posible eliminar %s"
@@ -16920,7 +17914,7 @@ msgstr "<w>[,<i1>[,<i2>]]"
 msgid "Linewrap output"
 msgstr "Salida de línea"
 
-#: builtin/shortlog.c:299
+#: builtin/shortlog.c:301
 msgid "too many arguments given outside repository"
 msgstr "demasiados argumentos dados fuera del repositorio"
 
@@ -17111,49 +18105,49 @@ msgstr "git stripspace [-s | --strip-comments]"
 msgid "git stripspace [-c | --comment-lines]"
 msgstr "git stripspace [-c | --comment-lines]"
 
-#: builtin/stripspace.c:36
+#: builtin/stripspace.c:37
 msgid "skip and remove all lines starting with comment character"
 msgstr ""
 "saltar y borrar todas las líneas que comienzan con un carácter de comentario"
 
-#: builtin/stripspace.c:39
+#: builtin/stripspace.c:40
 msgid "prepend comment character and space to each line"
 msgstr "anteponer carácter de comentario y espacio a cada línea"
 
-#: builtin/submodule--helper.c:44 builtin/submodule--helper.c:1939
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
 #, c-format
 msgid "Expecting a full ref name, got %s"
 msgstr "Se esperaba un nombre de ref completo, se obtuvo %s"
 
-#: builtin/submodule--helper.c:61
+#: builtin/submodule--helper.c:62
 msgid "submodule--helper print-default-remote takes no arguments"
 msgstr "subomdule--helper print-default-remote no toma argumentos"
 
-#: builtin/submodule--helper.c:99
+#: builtin/submodule--helper.c:100
 #, c-format
 msgid "cannot strip one component off url '%s'"
 msgstr "no se puede quitar un componente del url '%s'"
 
-#: builtin/submodule--helper.c:407 builtin/submodule--helper.c:1363
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
 msgid "alternative anchor for relative paths"
 msgstr "ancho alternativo para rutas relativas"
 
-#: builtin/submodule--helper.c:412
+#: builtin/submodule--helper.c:413
 msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper list [--prefix=<ruta>] [<ruta>...]"
 
-#: builtin/submodule--helper.c:469 builtin/submodule--helper.c:626
-#: builtin/submodule--helper.c:649
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
 #, c-format
 msgid "No url found for submodule path '%s' in .gitmodules"
 msgstr "No se encontró url para la ruta del submódulo '%s' en .gitmodules"
 
-#: builtin/submodule--helper.c:521
+#: builtin/submodule--helper.c:522
 #, c-format
 msgid "Entering '%s'\n"
 msgstr "Entrando '%s'\n"
 
-#: builtin/submodule--helper.c:524
+#: builtin/submodule--helper.c:525
 #, c-format
 msgid ""
 "run_command returned non-zero status for %s\n"
@@ -17162,7 +18156,7 @@ msgstr ""
 "run_command devolvió estado no-cero para %s\n"
 "."
 
-#: builtin/submodule--helper.c:545
+#: builtin/submodule--helper.c:546
 #, c-format
 msgid ""
 "run_command returned non-zero status while recursing in the nested "
@@ -17173,19 +18167,19 @@ msgstr ""
 "anidados de %s\n"
 "."
 
-#: builtin/submodule--helper.c:561
+#: builtin/submodule--helper.c:562
 msgid "Suppress output of entering each submodule command"
 msgstr "Suprime la salida al inicializar cada comando de submódulo"
 
-#: builtin/submodule--helper.c:563 builtin/submodule--helper.c:1048
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
 msgid "Recurse into nested submodules"
 msgstr "Recursar en submódulos anidados"
 
-#: builtin/submodule--helper.c:568
+#: builtin/submodule--helper.c:569
 msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
 msgstr "git submodule--helper foreach [--quiet] [--recursive] <ruta>"
 
-#: builtin/submodule--helper.c:595
+#: builtin/submodule--helper.c:596
 #, c-format
 msgid ""
 "could not look up configuration '%s'. Assuming this repository is its own "
@@ -17194,57 +18188,57 @@ msgstr ""
 "no se pudo encontrar configuración '%s'. Asumiendo que este repositorio es "
 "su propio upstream autoritativo."
 
-#: builtin/submodule--helper.c:663
+#: builtin/submodule--helper.c:664
 #, c-format
 msgid "Failed to register url for submodule path '%s'"
 msgstr "Falló al registrar el url para la ruta del submódulo '%s'"
 
-#: builtin/submodule--helper.c:667
+#: builtin/submodule--helper.c:668
 #, c-format
 msgid "Submodule '%s' (%s) registered for path '%s'\n"
 msgstr "Submódulo '%s' (%s) registrado para ruta '%s'\n"
 
-#: builtin/submodule--helper.c:677
+#: builtin/submodule--helper.c:678
 #, c-format
 msgid "warning: command update mode suggested for submodule '%s'\n"
 msgstr ""
 "peligro: modo de actualización de comandos sugerido para el submódulo '%s'\n"
 
-#: builtin/submodule--helper.c:684
+#: builtin/submodule--helper.c:685
 #, c-format
 msgid "Failed to register update mode for submodule path '%s'"
 msgstr ""
 "Error al registrar el modo de actualización para la ruta del submódulo '%s'"
 
-#: builtin/submodule--helper.c:706
+#: builtin/submodule--helper.c:707
 msgid "Suppress output for initializing a submodule"
 msgstr "Suprime la salida para inicializar un submódulo"
 
-#: builtin/submodule--helper.c:711
+#: builtin/submodule--helper.c:712
 msgid "git submodule--helper init [<path>]"
 msgstr "git submodule--helper init [<ruta>]"
 
-#: builtin/submodule--helper.c:783 builtin/submodule--helper.c:909
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
 #, c-format
 msgid "no submodule mapping found in .gitmodules for path '%s'"
 msgstr ""
 "no se ha encontrado mapeo de submódulos en .gitmodules para la ruta '%s'"
 
-#: builtin/submodule--helper.c:822
+#: builtin/submodule--helper.c:823
 #, c-format
 msgid "could not resolve HEAD ref inside the submodule '%s'"
 msgstr "no pudo resolver ref de HEAD dentro del submódulo '%s'"
 
-#: builtin/submodule--helper.c:849 builtin/submodule--helper.c:1018
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
 #, c-format
 msgid "failed to recurse into submodule '%s'"
 msgstr "falló al recursar en el submódulo '%s'"
 
-#: builtin/submodule--helper.c:873 builtin/submodule--helper.c:1182
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
 msgid "Suppress submodule status output"
 msgstr "Suprimir output del estado del submódulo"
 
-#: builtin/submodule--helper.c:874
+#: builtin/submodule--helper.c:875
 msgid ""
 "Use commit stored in the index instead of the one stored in the submodule "
 "HEAD"
@@ -17252,47 +18246,47 @@ msgstr ""
 "Usar el commit guardado en el índice en lugar del guardado en el submódulo "
 "HEAD"
 
-#: builtin/submodule--helper.c:875
+#: builtin/submodule--helper.c:876
 msgid "recurse into nested submodules"
 msgstr "recursar en submódulos anidados"
 
-#: builtin/submodule--helper.c:880
+#: builtin/submodule--helper.c:881
 msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
 msgstr "git submodule status [--quiet] [--cached] [--recursive] [<ruta>...]"
 
-#: builtin/submodule--helper.c:904
+#: builtin/submodule--helper.c:905
 msgid "git submodule--helper name <path>"
 msgstr "git submodule--helper name <ruta>"
 
-#: builtin/submodule--helper.c:968
+#: builtin/submodule--helper.c:969
 #, c-format
 msgid "Synchronizing submodule url for '%s'\n"
 msgstr "Sincronizando url del submódulo para '%s'\n"
 
-#: builtin/submodule--helper.c:974
+#: builtin/submodule--helper.c:975
 #, c-format
 msgid "failed to register url for submodule path '%s'"
 msgstr "falló al registrar el url para la ruta del submódulo '%s'"
 
-#: builtin/submodule--helper.c:988
+#: builtin/submodule--helper.c:989
 #, c-format
 msgid "failed to get the default remote for submodule '%s'"
 msgstr "error al conseguir el remoto por defecto para el submódulo '%s'"
 
-#: builtin/submodule--helper.c:999
+#: builtin/submodule--helper.c:1000
 #, c-format
 msgid "failed to update remote for submodule '%s'"
 msgstr "error al actualizar el remoto para el submódulo '%s'"
 
-#: builtin/submodule--helper.c:1046
+#: builtin/submodule--helper.c:1047
 msgid "Suppress output of synchronizing submodule url"
 msgstr "Suprime la salida del url del submódulo que se sincroniza"
 
-#: builtin/submodule--helper.c:1053
+#: builtin/submodule--helper.c:1054
 msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
 msgstr "git submodule--helper sync [--quiet] [--recursive] [<ruta>]"
 
-#: builtin/submodule--helper.c:1107
+#: builtin/submodule--helper.c:1108
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
@@ -17301,7 +18295,7 @@ msgstr ""
 "El árbol de trabajo del submódulo '%s' contiene un directorio .git (use 'rm -"
 "rf' si realmente quiere eliminarlo incluyendo todo en su historia)"
 
-#: builtin/submodule--helper.c:1119
+#: builtin/submodule--helper.c:1120
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains local modifications; use '-f' to discard "
@@ -17310,81 +18304,81 @@ msgstr ""
 "El árbol de trabajo del submódulo '%s' contiene modificaciones locales; usa "
 "'-f' para descartarlas"
 
-#: builtin/submodule--helper.c:1127
+#: builtin/submodule--helper.c:1128
 #, c-format
 msgid "Cleared directory '%s'\n"
 msgstr "Directorio '%s' limpiado\n"
 
-#: builtin/submodule--helper.c:1129
+#: builtin/submodule--helper.c:1130
 #, c-format
 msgid "Could not remove submodule work tree '%s'\n"
 msgstr "No se pudo eliminar el árbol de trabajo del submódulo '%s'\n"
 
-#: builtin/submodule--helper.c:1138
+#: builtin/submodule--helper.c:1141
 #, c-format
 msgid "could not create empty submodule directory %s"
 msgstr "no se pudo crear directorio vacío de submódulo %s"
 
-#: builtin/submodule--helper.c:1154
+#: builtin/submodule--helper.c:1157
 #, c-format
 msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
 msgstr "Submódulo '%s' (%s) no registrado para ruta '%s'\n"
 
-#: builtin/submodule--helper.c:1183
+#: builtin/submodule--helper.c:1186
 msgid "Remove submodule working trees even if they contain local changes"
 msgstr ""
 "Remover arboles de trabajo de submódulos incluso si contienen cambios locales"
 
-#: builtin/submodule--helper.c:1184
+#: builtin/submodule--helper.c:1187
 msgid "Unregister all submodules"
 msgstr "Quitar todos los submódulos"
 
-#: builtin/submodule--helper.c:1189
+#: builtin/submodule--helper.c:1192
 msgid ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
 msgstr ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<ruta>...]]"
 
-#: builtin/submodule--helper.c:1203
+#: builtin/submodule--helper.c:1206
 msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr "Usa '--all' si realmente quieres des-inicializar todos los submódulos"
 
-#: builtin/submodule--helper.c:1297 builtin/submodule--helper.c:1300
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
 #, c-format
 msgid "submodule '%s' cannot add alternate: %s"
 msgstr "submódulo '%s' no puede agregar alterno: %s"
 
-#: builtin/submodule--helper.c:1336
+#: builtin/submodule--helper.c:1340
 #, c-format
 msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
 msgstr "Valor '%s' para submodule.alternateErrorStrategy no es reconocido"
 
-#: builtin/submodule--helper.c:1343
+#: builtin/submodule--helper.c:1347
 #, c-format
 msgid "Value '%s' for submodule.alternateLocation is not recognized"
 msgstr "Valor '%s' para submodule.alternateLocation no es reconocido"
 
-#: builtin/submodule--helper.c:1366
+#: builtin/submodule--helper.c:1370
 msgid "where the new submodule will be cloned to"
 msgstr "a donde el nuevo submódulo será clonado"
 
-#: builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1373
 msgid "name of the new submodule"
 msgstr "nombre del nuevo submódulo"
 
-#: builtin/submodule--helper.c:1372
+#: builtin/submodule--helper.c:1376
 msgid "url where to clone the submodule from"
 msgstr "url de dónde clonar el submódulo"
 
-#: builtin/submodule--helper.c:1380
+#: builtin/submodule--helper.c:1384
 msgid "depth for shallow clones"
 msgstr "profundidad para clones superficiales"
 
-#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1868
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
 msgid "force cloning progress"
 msgstr "forzar el proceso de clonado"
 
-#: builtin/submodule--helper.c:1388
+#: builtin/submodule--helper.c:1392
 msgid ""
 "git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
 "<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
@@ -17393,94 +18387,94 @@ msgstr ""
 "<repositorio>] [--name <nombre>] [--depth <profundidad>] --url <url> --path "
 "<ruta>"
 
-#: builtin/submodule--helper.c:1419
+#: builtin/submodule--helper.c:1423
 #, c-format
 msgid "clone of '%s' into submodule path '%s' failed"
 msgstr "clon de '%s' en la ruta de submódulo '%s' falló"
 
-#: builtin/submodule--helper.c:1433
+#: builtin/submodule--helper.c:1437
 #, c-format
 msgid "could not get submodule directory for '%s'"
 msgstr "no se pudo obtener el directorio de submódulo para '%s'"
 
-#: builtin/submodule--helper.c:1469
+#: builtin/submodule--helper.c:1473
 #, c-format
 msgid "Invalid update mode '%s' for submodule path '%s'"
 msgstr "Modo de actualización inválido '%s' para ruta de submodulo '%s'"
 
-#: builtin/submodule--helper.c:1473
+#: builtin/submodule--helper.c:1477
 #, c-format
 msgid "Invalid update mode '%s' configured for submodule path '%s'"
 msgstr ""
 "Modo de actualización inválido '%s' configurado para ruta de submodulo '%s'"
 
-#: builtin/submodule--helper.c:1566
+#: builtin/submodule--helper.c:1570
 #, c-format
 msgid "Submodule path '%s' not initialized"
 msgstr "Ruta de submódulo '%s' no inicializada"
 
-#: builtin/submodule--helper.c:1570
+#: builtin/submodule--helper.c:1574
 msgid "Maybe you want to use 'update --init'?"
 msgstr "Tal vez quiere usar 'update --init'?"
 
-#: builtin/submodule--helper.c:1600
+#: builtin/submodule--helper.c:1604
 #, c-format
 msgid "Skipping unmerged submodule %s"
 msgstr "Saltando submódulo %s no fusionado"
 
-#: builtin/submodule--helper.c:1629
+#: builtin/submodule--helper.c:1633
 #, c-format
 msgid "Skipping submodule '%s'"
 msgstr "Saltando submódulo '%s'"
 
-#: builtin/submodule--helper.c:1773
+#: builtin/submodule--helper.c:1777
 #, c-format
 msgid "Failed to clone '%s'. Retry scheduled"
 msgstr "Falló al clonar '%s'. Reintento programado"
 
-#: builtin/submodule--helper.c:1784
+#: builtin/submodule--helper.c:1788
 #, c-format
 msgid "Failed to clone '%s' a second time, aborting"
 msgstr "Falló al clonar '%s' una segunda vez, abortando"
 
-#: builtin/submodule--helper.c:1847 builtin/submodule--helper.c:2089
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
 msgid "path into the working tree"
 msgstr "ruta hacia el árbol de trabajo"
 
-#: builtin/submodule--helper.c:1850
+#: builtin/submodule--helper.c:1854
 msgid "path into the working tree, across nested submodule boundaries"
 msgstr ""
 "ruta hacia el árbol de trabajo, a través de extremos de submódulos anidados"
 
-#: builtin/submodule--helper.c:1854
+#: builtin/submodule--helper.c:1858
 msgid "rebase, merge, checkout or none"
 msgstr "rebase, merge, checkout o none"
 
-#: builtin/submodule--helper.c:1860
+#: builtin/submodule--helper.c:1864
 msgid "Create a shallow clone truncated to the specified number of revisions"
 msgstr "Crea un clon superficial truncado al número especificado de revisión"
 
-#: builtin/submodule--helper.c:1863
+#: builtin/submodule--helper.c:1867
 msgid "parallel jobs"
 msgstr "trabajos paralelos"
 
-#: builtin/submodule--helper.c:1865
+#: builtin/submodule--helper.c:1869
 msgid "whether the initial clone should follow the shallow recommendation"
 msgstr "si el clon inicial debe seguir la recomendación superficial"
 
-#: builtin/submodule--helper.c:1866
+#: builtin/submodule--helper.c:1870
 msgid "don't print cloning progress"
 msgstr "no mostrar el progreso de clonado"
 
-#: builtin/submodule--helper.c:1873
+#: builtin/submodule--helper.c:1877
 msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper update_clone [--prefix=<ruta>] [<ruta>...]"
 
-#: builtin/submodule--helper.c:1886
+#: builtin/submodule--helper.c:1890
 msgid "bad value for update parameter"
 msgstr "mal valor para parámetro update"
 
-#: builtin/submodule--helper.c:1934
+#: builtin/submodule--helper.c:1938
 #, c-format
 msgid ""
 "Submodule (%s) branch configured to inherit branch from superproject, but "
@@ -17489,43 +18483,43 @@ msgstr ""
 "Rama de submódulo (%s)  configurada para heredar rama del superproyecto, "
 "pero el superproyecto no está en ninguna rama"
 
-#: builtin/submodule--helper.c:2057
+#: builtin/submodule--helper.c:2061
 #, c-format
 msgid "could not get a repository handle for submodule '%s'"
 msgstr "no se pudo conseguir un handle para el submódulo '%s'"
 
-#: builtin/submodule--helper.c:2090
+#: builtin/submodule--helper.c:2094
 msgid "recurse into submodules"
 msgstr "recurrir a submódulos"
 
-#: builtin/submodule--helper.c:2096
+#: builtin/submodule--helper.c:2100
 msgid "git submodule--helper embed-git-dir [<path>...]"
 msgstr "git submodule--helper embed-git-dir [<ruta>...]"
 
-#: builtin/submodule--helper.c:2152
+#: builtin/submodule--helper.c:2156
 msgid "check if it is safe to write to the .gitmodules file"
 msgstr "revisar is es seguro escribir el archivo .gitmodules"
 
-#: builtin/submodule--helper.c:2157
+#: builtin/submodule--helper.c:2161
 msgid "git submodule--helper config name [value]"
 msgstr "git submodule--helper config name <valor>"
 
-#: builtin/submodule--helper.c:2158
+#: builtin/submodule--helper.c:2162
 msgid "git submodule--helper config --check-writeable"
 msgstr "git submodule--helper config --check-writeable"
 
-#: builtin/submodule--helper.c:2175 git-submodule.sh:169
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
 #, sh-format
 msgid "please make sure that the .gitmodules file is in the working tree"
 msgstr ""
 "por favor asegúrate que el archivo .gitmodules está en el árbol de trabajo"
 
-#: builtin/submodule--helper.c:2225
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
 #, c-format
 msgid "%s doesn't support --super-prefix"
 msgstr "%s no soporta --super-prefix"
 
-#: builtin/submodule--helper.c:2231
+#: builtin/submodule--helper.c:2235
 #, c-format
 msgid "'%s' is not a valid submodule--helper subcommand"
 msgstr "'%s' no es un comando submodule--helper valido"
@@ -17770,203 +18764,203 @@ msgstr "Etiqueta '%s' actualizada (era %s)\n"
 msgid "Unpacking objects"
 msgstr "Desempaquetando objetos"
 
-#: builtin/update-index.c:82
+#: builtin/update-index.c:83
 #, c-format
 msgid "failed to create directory %s"
 msgstr "falló al crear directorio %s"
 
-#: builtin/update-index.c:98
+#: builtin/update-index.c:99
 #, c-format
 msgid "failed to create file %s"
 msgstr "falló al crear el archivo %s"
 
-#: builtin/update-index.c:106
+#: builtin/update-index.c:107
 #, c-format
 msgid "failed to delete file %s"
 msgstr "falló al eliminar el archivo %s"
 
-#: builtin/update-index.c:113 builtin/update-index.c:219
+#: builtin/update-index.c:114 builtin/update-index.c:220
 #, c-format
 msgid "failed to delete directory %s"
 msgstr "falló al eliminar directorio %s"
 
-#: builtin/update-index.c:138
+#: builtin/update-index.c:139
 #, c-format
 msgid "Testing mtime in '%s' "
 msgstr "Probando mtime en '%s' "
 
-#: builtin/update-index.c:152
+#: builtin/update-index.c:153
 msgid "directory stat info does not change after adding a new file"
 msgstr "info de estado del directorio no cambia tras agregar un nuevo archivo"
 
-#: builtin/update-index.c:165
+#: builtin/update-index.c:166
 msgid "directory stat info does not change after adding a new directory"
 msgstr ""
 "info de estado del directorio no cambia tras agregar un nuevo directorio"
 
-#: builtin/update-index.c:178
+#: builtin/update-index.c:179
 msgid "directory stat info changes after updating a file"
 msgstr "info de estado del directorio cambia tras actualizar un archivo"
 
-#: builtin/update-index.c:189
+#: builtin/update-index.c:190
 msgid "directory stat info changes after adding a file inside subdirectory"
 msgstr ""
 "info de estado del directorio cambia tras agregar un archivo dentro del "
 "subdirectorio"
 
-#: builtin/update-index.c:200
+#: builtin/update-index.c:201
 msgid "directory stat info does not change after deleting a file"
 msgstr "info de estado del directorio no cambia tras borrar un archivo"
 
-#: builtin/update-index.c:213
+#: builtin/update-index.c:214
 msgid "directory stat info does not change after deleting a directory"
 msgstr "info de estado del directorio no cambia tras borrar un directorio"
 
-#: builtin/update-index.c:220
+#: builtin/update-index.c:221
 msgid " OK"
 msgstr " OK"
 
-#: builtin/update-index.c:588
+#: builtin/update-index.c:589
 msgid "git update-index [<options>] [--] [<file>...]"
 msgstr "git update-index [<opciones>] [--] [<archivo>...]"
 
-#: builtin/update-index.c:961
+#: builtin/update-index.c:962
 msgid "continue refresh even when index needs update"
 msgstr ""
 "continuar refresh (Actualización) incluso cuando el índice necesita "
 "actualización"
 
-#: builtin/update-index.c:964
+#: builtin/update-index.c:965
 msgid "refresh: ignore submodules"
 msgstr "refresh: ignora submódulos"
 
-#: builtin/update-index.c:967
+#: builtin/update-index.c:968
 msgid "do not ignore new files"
 msgstr "no ignorar archivos nuevos"
 
-#: builtin/update-index.c:969
+#: builtin/update-index.c:970
 msgid "let files replace directories and vice-versa"
 msgstr "permitir que archivos remplacen directorios y vice-versa"
 
-#: builtin/update-index.c:971
+#: builtin/update-index.c:972
 msgid "notice files missing from worktree"
 msgstr "avisar de archivos faltando en el árbol de trabajo"
 
-#: builtin/update-index.c:973
+#: builtin/update-index.c:974
 msgid "refresh even if index contains unmerged entries"
 msgstr "ejecutar refresh incluso si el índice contiene entradas sin cambios"
 
-#: builtin/update-index.c:976
+#: builtin/update-index.c:977
 msgid "refresh stat information"
 msgstr "refresh información de estado"
 
-#: builtin/update-index.c:980
+#: builtin/update-index.c:981
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "como --refresh, pero ignora configuración assume-unchanged"
 
-#: builtin/update-index.c:984
+#: builtin/update-index.c:985
 msgid "<mode>,<object>,<path>"
 msgstr "<modo>,<objeto>,<ruta>"
 
-#: builtin/update-index.c:985
+#: builtin/update-index.c:986
 msgid "add the specified entry to the index"
 msgstr "agregar la entrada especificada al índice"
 
-#: builtin/update-index.c:994
+#: builtin/update-index.c:995
 msgid "mark files as \"not changing\""
 msgstr "marcar archivos como \"not changing\""
 
-#: builtin/update-index.c:997
+#: builtin/update-index.c:998
 msgid "clear assumed-unchanged bit"
 msgstr "limpiar bit assumed-unchanged"
 
-#: builtin/update-index.c:1000
+#: builtin/update-index.c:1001
 msgid "mark files as \"index-only\""
 msgstr "marcar archivos como \"index-only\""
 
-#: builtin/update-index.c:1003
+#: builtin/update-index.c:1004
 msgid "clear skip-worktree bit"
 msgstr "limpiar bit skip-worktree"
 
-#: builtin/update-index.c:1006
+#: builtin/update-index.c:1007
 msgid "add to index only; do not add content to object database"
 msgstr ""
 "agregar solo al índice; no agregar contenido a la base de datos de objetos"
 
-#: builtin/update-index.c:1008
+#: builtin/update-index.c:1009
 msgid "remove named paths even if present in worktree"
 msgstr ""
 "eliminar rutas nombradas incluso si están presentes en el árbol de trabajo"
 
-#: builtin/update-index.c:1010
+#: builtin/update-index.c:1011
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "con --stdin: las lineas de entrada son terminadas con bytes nulos"
 
-#: builtin/update-index.c:1012
+#: builtin/update-index.c:1013
 msgid "read list of paths to be updated from standard input"
 msgstr "leer la lista de rutas para ser actualizada desde standard input"
 
-#: builtin/update-index.c:1016
+#: builtin/update-index.c:1017
 msgid "add entries from standard input to the index"
 msgstr "agregar entradas de standard input al índice"
 
-#: builtin/update-index.c:1020
+#: builtin/update-index.c:1021
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr "repoblar stages #2 y #3 para las rutas listadas"
 
-#: builtin/update-index.c:1024
+#: builtin/update-index.c:1025
 msgid "only update entries that differ from HEAD"
 msgstr "solo actualizar entradas que difieren de HEAD"
 
-#: builtin/update-index.c:1028
+#: builtin/update-index.c:1029
 msgid "ignore files missing from worktree"
 msgstr "ignorar archivos faltantes en el árbol de trabajo"
 
-#: builtin/update-index.c:1031
+#: builtin/update-index.c:1032
 msgid "report actions to standard output"
 msgstr "reportar acciones por standard output"
 
-#: builtin/update-index.c:1033
+#: builtin/update-index.c:1034
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(para porcelanas) olvidar conflictos sin resolver guardados"
 
-#: builtin/update-index.c:1037
+#: builtin/update-index.c:1038
 msgid "write index in this format"
 msgstr "escribir índice en este formato"
 
-#: builtin/update-index.c:1039
+#: builtin/update-index.c:1040
 msgid "enable or disable split index"
 msgstr "activar o desactivar índice dividido"
 
-#: builtin/update-index.c:1041
+#: builtin/update-index.c:1042
 msgid "enable/disable untracked cache"
 msgstr "habilitar o deshabilitar caché no rastreado"
 
-#: builtin/update-index.c:1043
+#: builtin/update-index.c:1044
 msgid "test if the filesystem supports untracked cache"
 msgstr "probar si el filesystem soporta caché no rastreado"
 
-#: builtin/update-index.c:1045
+#: builtin/update-index.c:1046
 msgid "enable untracked cache without testing the filesystem"
 msgstr "habilitar caché no rastreado sin probar el filesystem"
 
-#: builtin/update-index.c:1047
+#: builtin/update-index.c:1048
 msgid "write out the index even if is not flagged as changed"
 msgstr "escribir el índice incluso si no está marcado como cambiado"
 
-#: builtin/update-index.c:1049
+#: builtin/update-index.c:1050
 msgid "enable or disable file system monitor"
 msgstr "activar o desactivar monitor de sistema de archivos"
 
-#: builtin/update-index.c:1051
+#: builtin/update-index.c:1052
 msgid "mark files as fsmonitor valid"
 msgstr "marcar archivos como válidos para fsmonitor"
 
-#: builtin/update-index.c:1054
+#: builtin/update-index.c:1055
 msgid "clear fsmonitor valid bit"
 msgstr "limpia el bit de validación fsmonitor"
 
-#: builtin/update-index.c:1153
+#: builtin/update-index.c:1156
 msgid ""
 "core.splitIndex is set to false; remove or change it, if you really want to "
 "enable split index"
@@ -17974,7 +18968,7 @@ msgstr ""
 "core.splitIndex está configurado en false; remuévelo o cámbialo, si "
 "realmente quieres habilitar el índice partido"
 
-#: builtin/update-index.c:1162
+#: builtin/update-index.c:1165
 msgid ""
 "core.splitIndex is set to true; remove or change it, if you really want to "
 "disable split index"
@@ -17982,7 +18976,7 @@ msgstr ""
 "core.splitIndex está configurado en true; remuévelo o cámbialo, si realmente "
 "quieres deshabilitar el índice partido"
 
-#: builtin/update-index.c:1173
+#: builtin/update-index.c:1176
 msgid ""
 "core.untrackedCache is set to true; remove or change it, if you really want "
 "to disable the untracked cache"
@@ -17990,11 +18984,11 @@ msgstr ""
 "core.untrackedCache está configurado en true; remuévelo o cámbialo, si "
 "realmente quieres deshabilitar el chaché no rastreado"
 
-#: builtin/update-index.c:1177
+#: builtin/update-index.c:1180
 msgid "Untracked cache disabled"
 msgstr "Caché no rastreado deshabilitado"
 
-#: builtin/update-index.c:1185
+#: builtin/update-index.c:1188
 msgid ""
 "core.untrackedCache is set to false; remove or change it, if you really want "
 "to enable the untracked cache"
@@ -18002,29 +18996,29 @@ msgstr ""
 "core.untrackedCache está configurado en false; remuévelo o cámbialo, si "
 "realmente quieres habilitar el caché no rastreado"
 
-#: builtin/update-index.c:1189
+#: builtin/update-index.c:1192
 #, c-format
 msgid "Untracked cache enabled for '%s'"
 msgstr "Caché no rastreado habilitado para '%s'"
 
-#: builtin/update-index.c:1197
+#: builtin/update-index.c:1200
 msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
 msgstr ""
 "core.fsmonitor no está configurado; actívalo si realmente quieres habilitar "
 "fsmonitor"
 
-#: builtin/update-index.c:1201
+#: builtin/update-index.c:1204
 msgid "fsmonitor enabled"
 msgstr "fsmonitor activado"
 
-#: builtin/update-index.c:1204
+#: builtin/update-index.c:1207
 msgid ""
 "core.fsmonitor is set; remove it if you really want to disable fsmonitor"
 msgstr ""
 "core.fsmonitor está configurado; remuévelo si realmente quieres deshabilitar "
 "el fsmonitor"
 
-#: builtin/update-index.c:1208
+#: builtin/update-index.c:1211
 msgid "fsmonitor disabled"
 msgstr "fsmonitor desactivado"
 
@@ -18114,55 +19108,55 @@ msgstr "git verify-tag [-v | --verbose] [--format=<formato>] <tag>..."
 msgid "print tag contents"
 msgstr "imprimir contenido del tag"
 
-#: builtin/worktree.c:17
+#: builtin/worktree.c:18
 msgid "git worktree add [<options>] <path> [<commit-ish>]"
 msgstr "git worktree add [<opciones>] <ruta> [<commit-ish>]"
 
-#: builtin/worktree.c:18
+#: builtin/worktree.c:19
 msgid "git worktree list [<options>]"
 msgstr "git worktree list [<opciones>]"
 
-#: builtin/worktree.c:19
+#: builtin/worktree.c:20
 msgid "git worktree lock [<options>] <path>"
 msgstr "git worktree lock [<opciones>] <ruta>"
 
-#: builtin/worktree.c:20
+#: builtin/worktree.c:21
 msgid "git worktree move <worktree> <new-path>"
 msgstr "git worktree move <worktree> <nueva-ruta>"
 
-#: builtin/worktree.c:21
+#: builtin/worktree.c:22
 msgid "git worktree prune [<options>]"
 msgstr "git worktree prune [<opciones>]"
 
-#: builtin/worktree.c:22
+#: builtin/worktree.c:23
 msgid "git worktree remove [<options>] <worktree>"
 msgstr "git worktree remove [<opciones>] <worktree>"
 
-#: builtin/worktree.c:23
+#: builtin/worktree.c:24
 msgid "git worktree unlock <path>"
 msgstr "git worktree unlock <ruta>"
 
-#: builtin/worktree.c:60 builtin/worktree.c:871
+#: builtin/worktree.c:61 builtin/worktree.c:888
 #, c-format
 msgid "failed to delete '%s'"
 msgstr "falló al borrar '%s'"
 
-#: builtin/worktree.c:79
+#: builtin/worktree.c:80
 #, c-format
 msgid "Removing worktrees/%s: not a valid directory"
 msgstr "Removiendo el worktrees/%s: no es un directorio válido"
 
-#: builtin/worktree.c:85
+#: builtin/worktree.c:86
 #, c-format
 msgid "Removing worktrees/%s: gitdir file does not exist"
 msgstr "Removiendo worktrees/%s: archivo gitdir no existe"
 
-#: builtin/worktree.c:90 builtin/worktree.c:99
+#: builtin/worktree.c:91 builtin/worktree.c:100
 #, c-format
 msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr "Removiendo worktrees/%s: no es posible leer el archivo gitdir (%s)"
 
-#: builtin/worktree.c:109
+#: builtin/worktree.c:110
 #, c-format
 msgid ""
 "Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
@@ -18171,36 +19165,36 @@ msgstr ""
 "Removiendo árboles de trabajo/%s: lectura corta (se esperan %<PRIuMAX> "
 "bytes, %<PRIuMAX> leídos)"
 
-#: builtin/worktree.c:117
+#: builtin/worktree.c:118
 #, c-format
 msgid "Removing worktrees/%s: invalid gitdir file"
 msgstr "Removiendo worktrees/%s: archivo gitdir inválido"
 
-#: builtin/worktree.c:126
+#: builtin/worktree.c:127
 #, c-format
 msgid "Removing worktrees/%s: gitdir file points to non-existent location"
 msgstr ""
 "Removiendo worktrees/%s: archivo gitdir apunta a una ubicación no existente"
 
-#: builtin/worktree.c:165
+#: builtin/worktree.c:166
 msgid "report pruned working trees"
 msgstr "reporta árboles de trabajo recortados"
 
-#: builtin/worktree.c:167
+#: builtin/worktree.c:168
 msgid "expire working trees older than <time>"
 msgstr "expirar árboles de trabajo más viejos a <tiempo>"
 
-#: builtin/worktree.c:234
+#: builtin/worktree.c:235
 #, c-format
 msgid "'%s' already exists"
 msgstr "'%s' ya existe"
 
-#: builtin/worktree.c:251
+#: builtin/worktree.c:252
 #, c-format
 msgid "unable to re-add worktree '%s'"
 msgstr "no es posible volver a agregar el árbol '%s'"
 
-#: builtin/worktree.c:256
+#: builtin/worktree.c:257
 #, c-format
 msgid ""
 "'%s' is a missing but locked worktree;\n"
@@ -18210,7 +19204,7 @@ msgstr ""
 "usa 'add -f -f' para sobreescribir, o 'unlock' y 'prune' o 'remove' para "
 "limpiar"
 
-#: builtin/worktree.c:258
+#: builtin/worktree.c:259
 #, c-format
 msgid ""
 "'%s' is a missing but already registered worktree;\n"
@@ -18219,124 +19213,124 @@ msgstr ""
 "'%s' es un árbol de trabajo faltante pero ya registrado;\n"
 "usa 'add -f' para sobreescribir, o 'prune' o 'remove' para limpiar"
 
-#: builtin/worktree.c:309
+#: builtin/worktree.c:310
 #, c-format
 msgid "could not create directory of '%s'"
 msgstr "no se pudo crear directorio de '%s'"
 
-#: builtin/worktree.c:428 builtin/worktree.c:434
+#: builtin/worktree.c:429 builtin/worktree.c:435
 #, c-format
 msgid "Preparing worktree (new branch '%s')"
 msgstr "Preparando árbol de trabajo (nueva rama '%s')"
 
-#: builtin/worktree.c:430
+#: builtin/worktree.c:431
 #, c-format
 msgid "Preparing worktree (resetting branch '%s'; was at %s)"
 msgstr "Preparando árbol de trabajo (reiniciando rama '%s'; estaba en %s)"
 
-#: builtin/worktree.c:439
+#: builtin/worktree.c:440
 #, c-format
 msgid "Preparing worktree (checking out '%s')"
 msgstr "Preparando árbol de trabajo (haciendo checkout a '%s')"
 
-#: builtin/worktree.c:445
+#: builtin/worktree.c:446
 #, c-format
 msgid "Preparing worktree (detached HEAD %s)"
 msgstr "Preparando árbol de trabajo (HEAD desacoplado %s)"
 
-#: builtin/worktree.c:486
+#: builtin/worktree.c:487
 msgid "checkout <branch> even if already checked out in other worktree"
 msgstr ""
 "hacer checkout a <rama> incluso si ya ha hecho checkout en otro árbol de "
 "trabajo"
 
-#: builtin/worktree.c:489
+#: builtin/worktree.c:490
 msgid "create a new branch"
 msgstr "crear una nueva rama"
 
-#: builtin/worktree.c:491
+#: builtin/worktree.c:492
 msgid "create or reset a branch"
 msgstr "crear o restablecer una rama"
 
-#: builtin/worktree.c:493
+#: builtin/worktree.c:494
 msgid "populate the new working tree"
 msgstr "popular el nuevo árbol de trabajo"
 
-#: builtin/worktree.c:494
+#: builtin/worktree.c:495
 msgid "keep the new working tree locked"
 msgstr "mantener el nuevo árbol de trabajo bloqueado"
 
-#: builtin/worktree.c:497
+#: builtin/worktree.c:498
 msgid "set up tracking mode (see git-branch(1))"
 msgstr "configurando modo tracking (mirar git-branch(1))"
 
-#: builtin/worktree.c:500
+#: builtin/worktree.c:501
 msgid "try to match the new branch name with a remote-tracking branch"
 msgstr ""
 "intentar emparejar el nuevo nombre de rama con una rama de rastreo remoto"
 
-#: builtin/worktree.c:508
+#: builtin/worktree.c:509
 msgid "-b, -B, and --detach are mutually exclusive"
 msgstr "-b, -B, y --detach son mutuamente exclusivas"
 
-#: builtin/worktree.c:569
+#: builtin/worktree.c:570
 msgid "--[no-]track can only be used if a new branch is created"
 msgstr "--[no-]track solo puede ser usado si una nueva rama es creada"
 
-#: builtin/worktree.c:669
+#: builtin/worktree.c:670
 msgid "reason for locking"
 msgstr "razón para bloquear"
 
-#: builtin/worktree.c:681 builtin/worktree.c:714 builtin/worktree.c:772
-#: builtin/worktree.c:899
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
 #, c-format
 msgid "'%s' is not a working tree"
 msgstr "'%s' no es un árbol de trabajo"
 
-#: builtin/worktree.c:683 builtin/worktree.c:716
+#: builtin/worktree.c:684 builtin/worktree.c:717
 msgid "The main working tree cannot be locked or unlocked"
 msgstr "El árbol de trabajo principal no puede ser bloqueado ni desbloqueado"
 
-#: builtin/worktree.c:688
+#: builtin/worktree.c:689
 #, c-format
 msgid "'%s' is already locked, reason: %s"
 msgstr "'%s' ya está bloqueado; razón: %s"
 
-#: builtin/worktree.c:690
+#: builtin/worktree.c:691
 #, c-format
 msgid "'%s' is already locked"
 msgstr "'%s' ya está bloqueado"
 
-#: builtin/worktree.c:718
+#: builtin/worktree.c:719
 #, c-format
 msgid "'%s' is not locked"
 msgstr "'%s' no está bloqueado"
 
-#: builtin/worktree.c:743
+#: builtin/worktree.c:760
 msgid "working trees containing submodules cannot be moved or removed"
 msgstr ""
 "árboles de trabajo conteniendo submódulos no puede ser movidos o eliminado"
 
-#: builtin/worktree.c:751
+#: builtin/worktree.c:768
 msgid "force move even if worktree is dirty or locked"
 msgstr "forzar move incluso si el árbol de trabajo está sucio o bloqueado"
 
-#: builtin/worktree.c:774 builtin/worktree.c:901
+#: builtin/worktree.c:791 builtin/worktree.c:918
 #, c-format
 msgid "'%s' is a main working tree"
 msgstr "'%s' es un árbol de trabajo principal"
 
-#: builtin/worktree.c:779
+#: builtin/worktree.c:796
 #, c-format
 msgid "could not figure out destination name from '%s'"
 msgstr "no se pudo descubrir el nombre de destino de '%s'"
 
-#: builtin/worktree.c:785
+#: builtin/worktree.c:802
 #, c-format
 msgid "target '%s' already exists"
 msgstr "el objetivo '%s' ya existe"
 
-#: builtin/worktree.c:793
+#: builtin/worktree.c:810
 #, c-format
 msgid ""
 "cannot move a locked working tree, lock reason: %s\n"
@@ -18345,7 +19339,7 @@ msgstr ""
 "no se puede mover un árbol de trabajo bloqueado, motivo del bloqueo: %s\n"
 "use 'move -f -f' para sobreescribir o desbloquear primero"
 
-#: builtin/worktree.c:795
+#: builtin/worktree.c:812
 msgid ""
 "cannot move a locked working tree;\n"
 "use 'move -f -f' to override or unlock first"
@@ -18353,36 +19347,36 @@ msgstr ""
 "no se puede mover un árbol de trabajo bloqueado;\n"
 "use 'move -f -f' para sobreescribir o desbloquear primero"
 
-#: builtin/worktree.c:798
+#: builtin/worktree.c:815
 #, c-format
 msgid "validation failed, cannot move working tree: %s"
 msgstr "falló validación, no se puede mover el árbol de trabajo: %s"
 
-#: builtin/worktree.c:803
+#: builtin/worktree.c:820
 #, c-format
 msgid "failed to move '%s' to '%s'"
 msgstr "falló al mover '%s' a '%s'"
 
-#: builtin/worktree.c:851
+#: builtin/worktree.c:868
 #, c-format
 msgid "failed to run 'git status' on '%s'"
 msgstr "falló al ejecutar 'git status' en '%s'"
 
-#: builtin/worktree.c:855
+#: builtin/worktree.c:872
 #, c-format
 msgid "'%s' is dirty, use --force to delete it"
 msgstr "'%s' está sucio, use --force para borrarlo"
 
-#: builtin/worktree.c:860
+#: builtin/worktree.c:877
 #, c-format
 msgid "failed to run 'git status' on '%s', code %d"
 msgstr "no se pudo ejecutar 'git status' en '%s', código %d"
 
-#: builtin/worktree.c:883
+#: builtin/worktree.c:900
 msgid "force removal even if worktree is dirty or locked"
 msgstr "forzar remoción incluso si el árbol de trabajo está sucio o bloqueado"
 
-#: builtin/worktree.c:906
+#: builtin/worktree.c:923
 #, c-format
 msgid ""
 "cannot remove a locked working tree, lock reason: %s\n"
@@ -18391,7 +19385,7 @@ msgstr ""
 "no se pueden eliminar árbol de trabajo bloqueado, razón del bloqueo: %s\n"
 "use 'remove -f -f' para sobreescribir o desbloquear primero"
 
-#: builtin/worktree.c:908
+#: builtin/worktree.c:925
 msgid ""
 "cannot remove a locked working tree;\n"
 "use 'remove -f -f' to override or unlock first"
@@ -18399,28 +19393,28 @@ msgstr ""
 "no se pueden eliminar árbol de trabajo bloqueado;\n"
 "use 'remove -f -f' para sobreescribir o desbloquear primero"
 
-#: builtin/worktree.c:911
+#: builtin/worktree.c:928
 #, c-format
 msgid "validation failed, cannot remove working tree: %s"
 msgstr "falló validación, no se puede eliminar árbol de trabajo: %s"
 
-#: builtin/write-tree.c:14
+#: builtin/write-tree.c:15
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=<prefijo>/]"
 
-#: builtin/write-tree.c:27
+#: builtin/write-tree.c:28
 msgid "<prefix>/"
 msgstr "<prefijo>/"
 
-#: builtin/write-tree.c:28
+#: builtin/write-tree.c:29
 msgid "write tree object for a subdirectory <prefix>"
 msgstr "escribir objeto de  árbol para un subdirectorio <prefijo>"
 
-#: builtin/write-tree.c:30
+#: builtin/write-tree.c:31
 msgid "only useful for debugging"
 msgstr "sólo útil para depurar"
 
-#: credential-cache--daemon.c:222
+#: credential-cache--daemon.c:223
 #, c-format
 msgid ""
 "The permissions on your socket directory are too loose; other\n"
@@ -18434,7 +19428,7 @@ msgstr ""
 "\n"
 "\tchmod 0700 %s"
 
-#: credential-cache--daemon.c:271
+#: credential-cache--daemon.c:272
 msgid "print debugging messages to stderr"
 msgstr "mostrar mensajes de debug en stderr"
 
@@ -18473,95 +19467,147 @@ msgstr ""
 "guías de concepto. Consulte 'git help <command>' o 'git help <concepto>'\n"
 "para leer sobre un subcomando o concepto específico."
 
-#: git.c:173
+#: git.c:174
 #, c-format
 msgid "no directory given for --git-dir\n"
 msgstr "no se entregó directorio para --git-dir\n"
 
-#: git.c:187
+#: git.c:188
 #, c-format
 msgid "no namespace given for --namespace\n"
 msgstr "no se entregó namespace para --namespace\n"
 
-#: git.c:201
+#: git.c:202
 #, c-format
 msgid "no directory given for --work-tree\n"
 msgstr "no se entregó directorio para --work-tree\n"
 
-#: git.c:215
+#: git.c:216
 #, c-format
 msgid "no prefix given for --super-prefix\n"
 msgstr "no se entregó prefijo para --super-prefix\n"
 
-#: git.c:237
+#: git.c:238
 #, c-format
 msgid "-c expects a configuration string\n"
 msgstr "-c espera un string de configuración\n"
 
-#: git.c:275
+#: git.c:276
 #, c-format
 msgid "no directory given for -C\n"
 msgstr "no se entregó directorio para -C\n"
 
-#: git.c:300
+#: git.c:301
 #, c-format
 msgid "unknown option: %s\n"
 msgstr "opción %s desconocida\n"
 
-#: git.c:719
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr "al expandir el alias '%s':'%s'"
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+"alias '%s' cambia las variables de entorno.\n"
+"Puedes usar '!git' en el alias para hacer esto"
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr "alias vacío para %s"
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr "alias recursivo: %s"
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr "error de escritura en standard output"
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr "error desconocido de escritura en standard output"
+
+#: git.c:441
+msgid "close failed on standard output"
+msgstr "cierre falló en standard output"
+
+#: git.c:720
 #, c-format
 msgid "alias loop detected: expansion of '%s' does not terminate:%s"
 msgstr "bucle de alias detectado: expansión de '%s' no termina: %s"
 
-#: git.c:802
+#: git.c:770
+#, c-format
+msgid "cannot handle %s as a builtin"
+msgstr "no se puede manejar %s como un builtin"
+
+#: git.c:783
+#, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr ""
+"uso: %s\n"
+"\n"
+"\n"
+"\n"
+
+#: git.c:803
 #, c-format
 msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
 msgstr "expansión del alias '%s' falló; '%s' no es un comando de git\n"
 
-#: git.c:814
+#: git.c:815
 #, c-format
 msgid "failed to run command '%s': %s\n"
 msgstr "falló al ejecutar comando '%s': %s\n"
 
-#: http.c:374
+#: http.c:378
 #, c-format
 msgid "negative value for http.postbuffer; defaulting to %d"
 msgstr "valor negativo para http.postbuffer; poniendo el default a %d"
 
-#: http.c:395
+#: http.c:399
 msgid "Delegation control is not supported with cURL < 7.22.0"
 msgstr "Delegación de control no es soportada con cURL < 7.22.0"
 
-#: http.c:404
+#: http.c:408
 msgid "Public key pinning not supported with cURL < 7.44.0"
 msgstr "Fijación de llave pública no es soportada con cURL < 7.44.0"
 
-#: http.c:837
+#: http.c:876
 msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
 msgstr "CURLSSLOPT_NO_REVOKE no soportado con cURL < 7.44.0"
 
-#: http.c:910
+#: http.c:949
 msgid "Protocol restrictions not supported with cURL < 7.19.4"
 msgstr "Restricción de protocolo no soportada con cURL < 7.19.4"
 
-#: http.c:1046
+#: http.c:1085
 #, c-format
 msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
 msgstr "Backend SSL no soportado '%s'. Backends SSL soportados:"
 
-#: http.c:1053
+#: http.c:1092
 #, c-format
 msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
 msgstr ""
 "No se pudo configurar backend SSL a '%s': cURL fue construido sin backends "
 "SSL"
 
-#: http.c:1057
+#: http.c:1096
 #, c-format
 msgid "Could not set SSL backend to '%s': already set"
 msgstr "No se pudo configurar backend SSL para '%s': ya configurado"
 
-#: http.c:1921
+#: http.c:1959
 #, c-format
 msgid ""
 "unable to update url base from redirection:\n"
@@ -18572,19 +19618,11 @@ msgstr ""
 "  preguntaba por: %s\n"
 "   redireccionamiento: %s"
 
-#: remote-curl.c:401
+#: remote-curl.c:455
 #, c-format
 msgid "redirecting to %s"
 msgstr "redirigiendo a %s"
 
-#: list-objects-filter-options.h:60
-msgid "args"
-msgstr "args"
-
-#: list-objects-filter-options.h:61
-msgid "object filtering"
-msgstr "filtrado de objeto"
-
 #: parse-options.h:154
 msgid "expiry-date"
 msgstr "fecha de expiración"
@@ -18593,15 +19631,15 @@ msgstr "fecha de expiración"
 msgid "no-op (backward compatibility)"
 msgstr "no-op (compatibilidad con versiones anteriores)"
 
-#: parse-options.h:261
+#: parse-options.h:259
 msgid "be more verbose"
 msgstr "ser mas verboso"
 
-#: parse-options.h:263
+#: parse-options.h:261
 msgid "be more quiet"
 msgstr "ser mas discreto"
 
-#: parse-options.h:269
+#: parse-options.h:267
 msgid "use <n> digits to display SHA-1s"
 msgstr "usa <n> dígitos para mostrar SHA-1s"
 
@@ -19235,7 +20273,7 @@ msgstr "Definiendo las propiedades del submódulo"
 
 #: command-list.h:203
 msgid "Git namespaces"
-msgstr "namespaces de Git"
+msgstr "Namespaces de Git"
 
 #: command-list.h:204
 msgid "Git Repository Layout"
@@ -19257,6 +20295,14 @@ msgstr "Un tutorial de introducción para Git"
 msgid "An overview of recommended workflows with Git"
 msgstr "Una visión general de flujos de trabajo recomendados con Git"
 
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr "args"
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr "filtrado de objeto"
+
 #: rerere.h:44
 msgid "update the index with reused conflict resolution if possible"
 msgstr ""
@@ -19274,133 +20320,49 @@ msgstr "Debes iniciar con \"git bisect start\""
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "¿Quieres que lo haga por ti [Y/n]? "
 
-#: git-bisect.sh:121
-#, sh-format
-msgid "unrecognised option: '$arg'"
-msgstr "opción no reconocida: '$arg'"
-
-#: git-bisect.sh:125
-#, sh-format
-msgid "'$arg' does not appear to be a valid revision"
-msgstr "'$arg' no parece ser una revisión válida"
-
-#: git-bisect.sh:154
-msgid "Bad HEAD - I need a HEAD"
-msgstr "Mal HEAD - Necesito un HEAD"
-
-#: git-bisect.sh:167
-#, sh-format
-msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
-msgstr ""
-"Error al comprobar '$start_head'. Intente 'git bisect reset <rama-válida>'."
-
-#: git-bisect.sh:177
-msgid "won't bisect on cg-seek'ed tree"
-msgstr "no se bisecará en un árbol con cg-seek"
-
-#: git-bisect.sh:181
-msgid "Bad HEAD - strange symbolic ref"
-msgstr "Mal HEAD - ref simbólico extraño"
-
-#: git-bisect.sh:233
-#, sh-format
-msgid "Bad bisect_write argument: $state"
-msgstr "Mal argumento bisect_write: $state"
-
-#: git-bisect.sh:246
+#: git-bisect.sh:101
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Mala entrada rev: $arg"
 
-#: git-bisect.sh:265
+#: git-bisect.sh:121
 #, sh-format
 msgid "Bad rev input: $bisected_head"
 msgstr "Mala entrada rev: $bisected_head"
 
-#: git-bisect.sh:274
+#: git-bisect.sh:130
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Mala entrada rev: $rev"
 
-#: git-bisect.sh:283
+#: git-bisect.sh:139
 #, sh-format
 msgid "'git bisect $TERM_BAD' can take only one argument."
 msgstr "'git bisect $TERM_BAD' solo puede tomar un argumento."
 
-#: git-bisect.sh:306
-#, sh-format
-msgid "Warning: bisecting only with a $TERM_BAD commit."
-msgstr "Peligro: bisecando solo con un $TERM_BAD commit."
-
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
-#. translation. The program will only accept English input
-#. at this point.
-#: git-bisect.sh:312
-msgid "Are you sure [Y/n]? "
-msgstr "¿Estás seguro [Y/n]? "
-
-#: git-bisect.sh:324
-#, sh-format
-msgid ""
-"You need to give me at least one $bad_syn and one $good_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Tiene que dar al menos un $bad_syn y un $good_syn revision.\n"
-"(Puede ver \"git bisect $bad_syn\" y \"git bisect $good_syn\" para eso.)"
-
-#: git-bisect.sh:327
-#, sh-format
-msgid ""
-"You need to start by \"git bisect start\".\n"
-"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Tiene que comenzar por \"git bisect start\".\n"
-"Después tiene que entregar al menos un $good_syn y un $bad_syn revision.\n"
-"(Puede usar \"git bisect $bad_syn\" y \"git bisect $good_syn\" para eso.)"
-
-#: git-bisect.sh:398 git-bisect.sh:512
-msgid "We are not bisecting."
-msgstr "No estamos bisecando."
-
-#: git-bisect.sh:405
-#, sh-format
-msgid "'$invalid' is not a valid commit"
-msgstr "'$invalid' no es un commit válido"
-
-#: git-bisect.sh:414
-#, sh-format
-msgid ""
-"Could not check out original HEAD '$branch'.\n"
-"Try 'git bisect reset <commit>'."
-msgstr ""
-"No se pudo revisar el HEAD original '$branch'.\n"
-"Intente 'git bisect reset <commit>'."
-
-#: git-bisect.sh:422
+#: git-bisect.sh:209
 msgid "No logfile given"
 msgstr "Ningún logfile proporcionado"
 
-#: git-bisect.sh:423
+#: git-bisect.sh:210
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "no se puede leer $file para reproducir"
 
-#: git-bisect.sh:444
+#: git-bisect.sh:232
 msgid "?? what are you talking about?"
 msgstr "?? ¿De qué estás hablando?"
 
-#: git-bisect.sh:453
+#: git-bisect.sh:241
 msgid "bisect run failed: no command provided."
 msgstr "bisect falló: no se proveyó comando."
 
-#: git-bisect.sh:458
+#: git-bisect.sh:246
 #, sh-format
 msgid "running $command"
 msgstr "ejecutando $command"
 
-#: git-bisect.sh:465
+#: git-bisect.sh:253
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19409,11 +20371,11 @@ msgstr ""
 "bisect falló:\n"
 "código de salida $res de '$command' es <0 o >=128"
 
-#: git-bisect.sh:491
+#: git-bisect.sh:279
 msgid "bisect run cannot continue any more"
 msgstr "bisect no puede seguir continuando"
 
-#: git-bisect.sh:497
+#: git-bisect.sh:285
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19422,29 +20384,13 @@ msgstr ""
 "bisect falló:\n"
 "'bisect_state $state' salió con código de error $res"
 
-#: git-bisect.sh:504
+#: git-bisect.sh:292
 msgid "bisect run success"
 msgstr "bisect exitoso"
 
-#: git-bisect.sh:533
-#, sh-format
-msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
-msgstr ""
-"Comando inválido: actualmente se encuentra en un bisect $TERM_BAD/$TERM_GOOD."
-
-#: git-bisect.sh:567
-msgid "no terms defined"
-msgstr "no hay términos definidos"
-
-#: git-bisect.sh:584
-#, sh-format
-msgid ""
-"invalid argument $arg for 'git bisect terms'.\n"
-"Supported options are: --term-good|--term-old and --term-bad|--term-new."
-msgstr ""
-"argumento inválido $arg para 'git bisect terms'.\n"
-"Las opciones soportadas son: --term-good|--term-old and --term-bad|--term-"
-"new."
+#: git-bisect.sh:300
+msgid "We are not bisecting."
+msgstr "No estamos bisecando."
 
 #: git-merge-octopus.sh:46
 msgid ""
@@ -19486,12 +20432,12 @@ msgstr "Intentando fusión simple con $pretty_name"
 msgid "Simple merge did not work, trying automatic merge."
 msgstr "Fusión simple no funcionó, intentando fusión automática."
 
-#: git-legacy-rebase.sh:434
+#: git-legacy-rebase.sh:445
 #, sh-format
 msgid "Could not move back to $head_name"
 msgstr "No se puede regresar a $head_name"
 
-#: git-legacy-rebase.sh:460
+#: git-legacy-rebase.sh:471
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -19512,214 +20458,232 @@ msgstr ""
 "y ejecúteme nuevamente.  Me estoy deteniendo en caso de que tenga\n"
 "algo de valor ahí."
 
-#: git-legacy-rebase.sh:525
-msgid "error: cannot combine '--signoff' with '--preserve-merges'"
-msgstr "error: no se puede combinar '--signoff' con '--preserve-merges'"
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr ""
+"fatal: no se puede combinar opciones am con opciones interactivas o de merge"
+
+#: git-legacy-rebase.sh:530
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr "fatal: no se puede combinar '--signoff' con '--preserve-merges'"
 
-#: git-legacy-rebase.sh:570
+#: git-legacy-rebase.sh:541
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "fatal: no se puede combinar '--preserve-merges' con '--rebase-merges'"
+
+#: git-legacy-rebase.sh:550
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "fatal: no se puede combinar '--rebase-merges' con '--strategy-option'"
+
+#: git-legacy-rebase.sh:552
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
+msgstr "fatal: no se puede combinar '--rebase-merges' con '--strategy'"
+
+#: git-legacy-rebase.sh:578
 #, sh-format
 msgid "invalid upstream '$upstream_name'"
 msgstr "upstream inválido '$upstream_name'"
 
-#: git-legacy-rebase.sh:594
+#: git-legacy-rebase.sh:602
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name: hay más de una base de fusión"
 
-#: git-legacy-rebase.sh:597 git-legacy-rebase.sh:601
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name: no hay base de fusión"
 
-#: git-legacy-rebase.sh:606
+#: git-legacy-rebase.sh:614
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "No apunta a un commit válido: $onto_name"
 
-#: git-legacy-rebase.sh:632
+#: git-legacy-rebase.sh:640
 #, sh-format
 msgid "fatal: no such branch/commit '$branch_name'"
 msgstr "fatal: no existe la rama/commit: '$branch_name'"
 
-#: git-legacy-rebase.sh:670
+#: git-legacy-rebase.sh:678
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "Autostash creado: $stash_abbrev"
 
-#: git-legacy-rebase.sh:699
+#: git-legacy-rebase.sh:707
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "La rama actual $branch_name está actualizada."
 
-#: git-legacy-rebase.sh:709
+#: git-legacy-rebase.sh:717
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr "Rama actual $branch_name está actualizada, rebase forzado."
 
-#: git-legacy-rebase.sh:723
+#: git-legacy-rebase.sh:731
 #, sh-format
 msgid "Changes to $onto:"
 msgstr "Cambios hacia $onto:"
 
-#: git-legacy-rebase.sh:725
+#: git-legacy-rebase.sh:733
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Cambios desde $mb a $onto:"
 
-#: git-legacy-rebase.sh:736
+#: git-legacy-rebase.sh:743
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr "Avance rápido de $branch_name a $onto_name."
+
+#: git-legacy-rebase.sh:757
 msgid "First, rewinding head to replay your work on top of it..."
 msgstr ""
 "En primer lugar, rebobinando HEAD para después reproducir tus cambios encima "
 "de ésta..."
 
-#: git-legacy-rebase.sh:746
-#, sh-format
-msgid "Fast-forwarded $branch_name to $onto_name."
-msgstr "Avance rápido de $branch_name a $onto_name."
-
-#: git-stash.sh:61
+#: git-stash.sh:75
 msgid "git stash clear with parameters is unimplemented"
 msgstr "git stash clear con parámetros no está implementado"
 
-#: git-stash.sh:108
+#: git-stash.sh:125
 msgid "You do not have the initial commit yet"
 msgstr "Aún no tienes un commit inicial"
 
-#: git-stash.sh:123
+#: git-stash.sh:140
 msgid "Cannot save the current index state"
 msgstr "No se puede guardar el estado actual del índice"
 
-#: git-stash.sh:138
+#: git-stash.sh:155
 msgid "Cannot save the untracked files"
 msgstr "No se pueden guardar los archivos no rastreados"
 
-#: git-stash.sh:158 git-stash.sh:171
+#: git-stash.sh:175 git-stash.sh:188
 msgid "Cannot save the current worktree state"
 msgstr "No se puede guardar el estado actual del árbol de trabajo"
 
-#: git-stash.sh:175
+#: git-stash.sh:192
 msgid "No changes selected"
 msgstr "Sin cambios seleccionados"
 
-#: git-stash.sh:178
+#: git-stash.sh:195
 msgid "Cannot remove temporary index (can't happen)"
 msgstr "No se puede eliminar el índice temporal (no puede suceder)"
 
-#: git-stash.sh:191
+#: git-stash.sh:208
 msgid "Cannot record working tree state"
 msgstr "No se puede grabar el estado del árbol de trabajo"
 
-#: git-stash.sh:229
+#: git-stash.sh:246
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "No se puede actualizar $ref_stash con $w_commit"
 
-#: git-stash.sh:281
+#: git-stash.sh:298
 #, sh-format
 msgid "error: unknown option for 'stash push': $option"
 msgstr "error: opción desconocida para 'stash pus': $option"
 
-#: git-stash.sh:295
+#: git-stash.sh:312
 msgid "Can't use --patch and --include-untracked or --all at the same time"
 msgstr "No se puede usar --patch y --include-untracked o --all al mismo tiempo"
 
-#: git-stash.sh:303
+#: git-stash.sh:320
 msgid "No local changes to save"
 msgstr "No hay cambios locales para guardar"
 
-#: git-stash.sh:308
+#: git-stash.sh:325
 msgid "Cannot initialize stash"
 msgstr "No se puede inicializar stash"
 
-#: git-stash.sh:312
+#: git-stash.sh:329
 msgid "Cannot save the current status"
 msgstr "No se puede guardar el estado actual"
 
-#: git-stash.sh:313
+#: git-stash.sh:330
 #, sh-format
 msgid "Saved working directory and index state $stash_msg"
 msgstr "Directorio de trabajo guardado y estado de índice $stash_msg"
 
-#: git-stash.sh:342
+#: git-stash.sh:359
 msgid "Cannot remove worktree changes"
 msgstr "No se pueden eliminar cambios del árbol de trabajo"
 
-#: git-stash.sh:490
+#: git-stash.sh:507
 #, sh-format
 msgid "unknown option: $opt"
 msgstr "opción desconocida: $opt"
 
-#: git-stash.sh:503
+#: git-stash.sh:520
 msgid "No stash entries found."
 msgstr "No se encontraron entradas de stash."
 
-#: git-stash.sh:510
+#: git-stash.sh:527
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "Se especificaron demasiadas revisiones: $REV"
 
-#: git-stash.sh:525
+#: git-stash.sh:542
 #, sh-format
 msgid "$reference is not a valid reference"
 msgstr "$reference no es una referencia válida"
 
-#: git-stash.sh:553
+#: git-stash.sh:570
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "'$args' no es un commit estilo stash"
 
-#: git-stash.sh:564
+#: git-stash.sh:581
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "'$args' no es una referencia stash"
 
-#: git-stash.sh:572
+#: git-stash.sh:589
 msgid "unable to refresh index"
 msgstr "incapaz de refrescar el índice"
 
-#: git-stash.sh:576
+#: git-stash.sh:593
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "No se puede aplicar un stash en medio de una fusión"
 
-#: git-stash.sh:584
+#: git-stash.sh:601
 msgid "Conflicts in index. Try without --index."
 msgstr "Conflictos en índice. Intente sin --index."
 
-#: git-stash.sh:586
+#: git-stash.sh:603
 msgid "Could not save index tree"
 msgstr "No se puede guardar el índice del árbol"
 
-#: git-stash.sh:595
+#: git-stash.sh:612
 msgid "Could not restore untracked files from stash entry"
 msgstr "No se pueden restaurar archivos no rastreados de la entrada stash"
 
-#: git-stash.sh:620
+#: git-stash.sh:637
 msgid "Cannot unstage modified files"
 msgstr "No se puede sacar de stage archivos modificados"
 
-#: git-stash.sh:635
+#: git-stash.sh:652
 msgid "Index was not unstashed."
 msgstr "El índice no fue sacado de stash."
 
-#: git-stash.sh:649
+#: git-stash.sh:666
 msgid "The stash entry is kept in case you need it again."
 msgstr "La entrada de stash se guardó en caso de ser necesario nuevamente."
 
-#: git-stash.sh:658
+#: git-stash.sh:675
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "Botado ${REV} ($s)"
 
-#: git-stash.sh:659
+#: git-stash.sh:676
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}: No se pudo borrar entrada stash"
 
-#: git-stash.sh:667
+#: git-stash.sh:684
 msgid "No branch name specified"
 msgstr "No se especificó el nombre de la rama"
 
-#: git-stash.sh:746
+#: git-stash.sh:763
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(Para restaurarlos, escribe \"git stash apply\")"
 
@@ -21193,15 +22157,61 @@ msgstr "Saltando %s con el sufijo de backup '%s'.\n"
 msgid "Do you really want to send %s? [y|N]: "
 msgstr "Realmente deseas mandar %s?[y|N]: "
 
+#~ msgid "ignoring unknown color-moved-ws mode '%s'"
+#~ msgstr "ignorando modo desconocido color-moved-ws '%s'"
+
+#~ msgid "only 'tree:0' is supported"
+#~ msgstr "solo 'tree:0' es soportado"
+
+#~ msgid "Renaming %s to %s and %s to %s instead"
+#~ msgstr "Renombrando %s a %s y %s a %s más bien"
+
+#~ msgid "Adding merged %s"
+#~ msgstr "Agregar %s fusionado"
+
+#~ msgid "Internal error"
+#~ msgstr "Error interno"
+
+#~ msgid "mainline was specified but commit %s is not a merge."
+#~ msgstr "línea principal especificada pero el commit %s no es una fusión."
+
+#~ msgid "unable to write sha1 filename %s"
+#~ msgstr "incapaz de escribir el nombre de archivo sha1 %s"
+
+#~ msgid "unable to write sha1 file"
+#~ msgstr "incapaz de escribir archivo sha1"
+
+#~ msgid "cannot read sha1_file for %s"
+#~ msgstr "no se puede leer sha1_file para %s"
+
+#~ msgid ""
+#~ "error: cannot combine interactive options (--interactive, --exec, --"
+#~ "rebase-merges, --preserve-merges, --keep-empty, --root + --onto) with am "
+#~ "options (%s)"
+#~ msgstr ""
+#~ "error: no se puede combinar opciones interactivas (--interactive, --exec, "
+#~ "--rebase-merges, --preserve-merges, --keep-empty, --root + --onto) con "
+#~ "opciones (%s)"
+
+#~ msgid ""
+#~ "error: cannot combine merge options (--merge, --strategy, --strategy-"
+#~ "option) with am options (%s)"
+#~ msgstr ""
+#~ "error: no se puede combinar opciones de merge (--merge, --strategy, --"
+#~ "strategy-option) con opciones de am (%s)"
+
+#~ msgid "unrecognised option: '$arg'"
+#~ msgstr "opción no reconocida: '$arg'"
+
+#~ msgid "'$invalid' is not a valid commit"
+#~ msgstr "'$invalid' no es un commit válido"
+
 #~ msgid "could not parse '%s' (looking for '%s')"
 #~ msgstr "no se pudo configurar '%s' (buscando '%s')"
 
 #~ msgid "bad quoting on %s value in '%s'"
 #~ msgstr "mal citado en %s valor en '%s'"
 
-#~ msgid "Could not unset core.worktree setting in submodule '%s'"
-#~ msgstr "No se pudo quitar configuración core.worktree en submódulo '%s'"
-
 #~ msgid "deprecated synonym for --create-reflog"
 #~ msgstr "sinónimo deprecado para --create-reflog"
 
@@ -21293,7 +22303,7 @@ msgstr "Realmente deseas mandar %s?[y|N]: "
 #~ msgstr "Error en el objeto"
 
 #~ msgid "git fetch-pack: expected ACK/NAK, got EOF"
-#~ msgstr "git getch-pack: se esperaba ACK/NAK, se obtuvo EOF"
+#~ msgstr "git fetch-pack: se esperaba ACK/NAK, se obtuvo EOF"
 
 #~ msgid "invalid filter-spec expression '%s'"
 #~ msgstr "expresión filter-spec inválida '%s'"
@@ -21323,9 +22333,6 @@ msgstr "Realmente deseas mandar %s?[y|N]: "
 #~ msgid "could not truncate '%s'"
 #~ msgstr "no se pudo truncar '%s'"
 
-#~ msgid "could not finish '%s'"
-#~ msgstr "no se pudo finalizar '%s'"
-
 #~ msgid "could not close %s"
 #~ msgstr "no se pudo cerrar %s"
 

From bb236fb44afb38d0ed4000f584cdd9ace1712852 Mon Sep 17 00:00:00 2001
From: Alessandro Menti <alessandro.menti@alessandromenti.it>
Date: Sun, 17 Feb 2019 18:04:51 +0100
Subject: [PATCH 0967/1736] l10n: it: update the Italian translation

Signed-off-by: Alessandro Menti <alessandro.menti@alessandromenti.it>
---
 po/TEAMS |     5 +-
 po/it.po | 24299 +++++++++++++++++++++++++++++++++++++++++++++--------
 2 files changed, 20564 insertions(+), 3740 deletions(-)

diff --git a/po/TEAMS b/po/TEAMS
index 4572ac1f560c99..9414509a206ebd 100644
--- a/po/TEAMS
+++ b/po/TEAMS
@@ -33,9 +33,8 @@ Language:	is (Icelandic)
 Leader:		Ævar Arnfjörð Bjarmason <avarab@gmail.com>
 
 Language:	it (Italian)
-Repository:	https://github.com/quizzlo/git-po-it/
-Leader:		Marco Paolone <marcopaolone AT gmail.com>
-Members:	Stefano Lattarini <stefano.lattarini AT gmail.com>
+Repository:	https://github.com/AlessandroMenti/git-po
+Leader:		Alessandro Menti <alessandro.menti@alessandromenti.it>
 
 Language:	ko (Korean)
 Repository:	https://github.com/git-l10n-ko/git-l10n-ko/
diff --git a/po/it.po b/po/it.po
index 9080219446b436..2df9eb3233c354 100644
--- a/po/it.po
+++ b/po/it.po
@@ -1,5362 +1,22187 @@
 # Italian translations for Git.
 # Copyright (C) 2012 Marco Paolone <marcopaolone@gmail.com>
+# Copyright © 2018-2019 Alessandro Menti <alessandro.menti@alessandromenti.it>
 # This file is distributed under the same license as the Git package.
+#
+# Thanks to the former translators, Marco Paolone <marcopaolone AT gmail.com>
+# and Stefano Lattarini <stefano.lattarini AT gmail.com>, for their
+# contributions.
 msgid ""
 msgstr ""
 "Project-Id-Version: Git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2012-06-08 10:20+0800\n"
-"PO-Revision-Date: 2012-06-14 14:13+0200\n"
-"Last-Translator: Marco Paolone <marcopaolone@gmail.com>\n"
-"Language-Team: Italian\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
+"PO-Revision-Date: 2019-02-16 14:52+0100\n"
+"Last-Translator: Alessandro Menti <alessandro.menti@alessandromenti.it>\n"
+"Language-Team: Italian <>\n"
 "Language: it\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"X-Generator: Lokalize 18.12.2\n"
 
-#: advice.c:40
+#: advice.c:101
 #, c-format
-msgid "hint: %.*s\n"
-msgstr "suggerimento: %.*s\n"
+msgid "%shint: %.*s%s\n"
+msgstr "%ssuggerimento: %.*s%s\n"
 
-#.
-#. * Message used both when 'git commit' fails and when
-#. * other commands doing a merge do.
-#.
-#: advice.c:70
-msgid ""
-"Fix them up in the work tree,\n"
-"and then use 'git add/rm <file>' as\n"
-"appropriate to mark resolution and make a commit,\n"
-"or use 'git commit -a'."
+#: advice.c:154
+msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr ""
+"Il cherry picking non è possibile perché ci sono file di cui non è stato "
+"eseguito il merge."
 
-#: bundle.c:36
-#, c-format
-msgid "'%s' does not look like a v2 bundle file"
+#: advice.c:156
+msgid "Committing is not possible because you have unmerged files."
 msgstr ""
+"Il commit non è possibile perché ci sono file di cui non è stato eseguito il "
+"merge."
 
-#: bundle.c:63
-#, c-format
-msgid "unrecognized header: %s%s (%d)"
-msgstr "header non riconosciuto: %s%s (%d)"
-
-#: bundle.c:89 builtin/commit.c:696
-#, c-format
-msgid "could not open '%s'"
-msgstr "non è stato possibile aprire '%s'"
-
-#: bundle.c:140
-msgid "Repository lacks these prerequisite commits:"
+#: advice.c:158
+msgid "Merging is not possible because you have unmerged files."
 msgstr ""
+"Il merge non è possibile perché ci sono file di cui non è stato eseguito il "
+"merge."
 
-#: bundle.c:164 sequencer.c:550 sequencer.c:982 builtin/log.c:289
-#: builtin/log.c:720 builtin/log.c:1309 builtin/log.c:1528 builtin/merge.c:347
-#: builtin/shortlog.c:181
-msgid "revision walk setup failed"
+#: advice.c:160
+msgid "Pulling is not possible because you have unmerged files."
 msgstr ""
+"Il pull non è possibile perché ci sono file di cui non è stato eseguito il "
+"merge."
 
-#: bundle.c:186
-#, c-format
-msgid "The bundle contains %d ref"
-msgid_plural "The bundle contains %d refs"
-msgstr[0] ""
-msgstr[1] ""
+#: advice.c:162
+msgid "Reverting is not possible because you have unmerged files."
+msgstr ""
+"Il revert non è possibile perché ci sono file di cui non è stato eseguito il "
+"merge."
 
-#: bundle.c:192
+#: advice.c:164
 #, c-format
-msgid "The bundle requires this ref"
-msgid_plural "The bundle requires these %d refs"
-msgstr[0] ""
-msgstr[1] ""
+msgid "It is not possible to %s because you have unmerged files."
+msgstr ""
+"Impossibile eseguire il %s perché ci sono file di cui non è stato eseguito "
+"il merge."
 
-#: bundle.c:290
-msgid "rev-list died"
+#: advice.c:172
+msgid ""
+"Fix them up in the work tree, and then use 'git add/rm <file>'\n"
+"as appropriate to mark resolution and make a commit."
 msgstr ""
+"Correggili nell'albero di lavoro, quindi usa 'git add/rm <file>...' come "
+"appropriato per risolverli ed esegui un commit."
 
-#: bundle.c:296 builtin/log.c:1205 builtin/shortlog.c:284
-#, c-format
-msgid "unrecognized argument: %s"
-msgstr "argomento non riconosciuto: %s"
+#: advice.c:180
+msgid "Exiting because of an unresolved conflict."
+msgstr "Esco a causa di un conflitto non risolto."
 
-#: bundle.c:331
-#, c-format
-msgid "ref '%s' is excluded by the rev-list options"
-msgstr "il ref '%s' è escluso dalle opzioni di rev-list"
+#: advice.c:185 builtin/merge.c:1290
+msgid "You have not concluded your merge (MERGE_HEAD exists)."
+msgstr "Il merge non è stato concluso (esiste MERGE_HEAD)."
 
-#: bundle.c:376
-msgid "Refusing to create empty bundle."
-msgstr ""
+#: advice.c:187
+msgid "Please, commit your changes before merging."
+msgstr "Esegui il commit delle modifiche prima di eseguire il merge."
 
-#: bundle.c:394
-msgid "Could not spawn pack-objects"
-msgstr ""
+#: advice.c:188
+msgid "Exiting because of unfinished merge."
+msgstr "Esco a causa di un merge non terminato."
 
-#: bundle.c:412
-msgid "pack-objects died"
+#: advice.c:194
+#, c-format
+msgid ""
+"Note: checking out '%s'.\n"
+"\n"
+"You are in 'detached HEAD' state. You can look around, make experimental\n"
+"changes and commit them, and you can discard any commits you make in this\n"
+"state without impacting any branches by performing another checkout.\n"
+"\n"
+"If you want to create a new branch to retain commits you create, you may\n"
+"do so (now or later) by using -b with the checkout command again. Example:\n"
+"\n"
+"  git checkout -b <new-branch-name>\n"
+"\n"
 msgstr ""
+"Nota: eseguo il checkout di '%s'.\n"
+"\n"
+"Sei nello stato 'HEAD scollegato'. Puoi dare un'occhiata, apportare "
+"modifiche\n"
+"sperimentali ed eseguirne il commit, e puoi scartare qualunque commit "
+"eseguito\n"
+"in questo stato senza che ciò abbia alcuna influenza sugli altri branch "
+"eseguendo\n"
+"un nuovo checkout.\n"
+"\n"
+"Se vuoi creare un nuovo branch per mantenere i commit creati, puoi farlo\n"
+"(ora o in seguito) rieseguendo il checkout con il parametro -b. Ad esempio:\n"
+"\n"
+"  git checkout -b <nome-nuovo-branch>\n"
+"\n"
 
-#: bundle.c:415
-#, c-format
-msgid "cannot create '%s'"
-msgstr "impossibile creare '%s'"
+#: alias.c:50
+#, fuzzy
+msgid "cmdline ends with \\"
+msgstr "termina le voci con NUL"
 
-#: bundle.c:437
-msgid "index-pack died"
+#: alias.c:51
+msgid "unclosed quote"
 msgstr ""
 
-#: commit.c:48
+#: apply.c:59
 #, c-format
-msgid "could not parse %s"
-msgstr "non è stato possibile analizzare %s"
+msgid "unrecognized whitespace option '%s'"
+msgstr "opzione spazi bianchi '%s' non riconosciuta"
 
-#: commit.c:50
+#: apply.c:75
 #, c-format
-msgid "%s %s is not a commit!"
-msgstr "%s %s non è un commit!"
+msgid "unrecognized whitespace ignore option '%s'"
+msgstr "opzione ignora spazi bianchi '%s' non riconosciuta"
 
-#: compat/obstack.c:406 compat/obstack.c:408
-msgid "memory exhausted"
-msgstr "memoria esaurita"
+#: apply.c:125
+msgid "--reject and --3way cannot be used together."
+msgstr "--reject e --3way non possono essere usati insieme."
 
-#: connected.c:39
-msgid "Could not run 'git rev-list'"
-msgstr "Non è stato possibile eseguire 'git-rev-list'"
+#: apply.c:127
+msgid "--cached and --3way cannot be used together."
+msgstr "--cached e --3way non possono essere usati insieme."
 
-#: connected.c:48
-#, c-format
-msgid "failed write to rev-list: %s"
-msgstr "scrittura nella rev-list non riuscita: %s"
+#: apply.c:130
+msgid "--3way outside a repository"
+msgstr "--3way al di fuori di un repository"
 
-#: connected.c:56
-#, c-format
-msgid "failed to close rev-list's stdin: %s"
-msgstr ""
+#: apply.c:141
+msgid "--index outside a repository"
+msgstr "--index al di fuori di un repository"
 
-#: date.c:95
-msgid "in the future"
-msgstr "in futuro"
+#: apply.c:144
+msgid "--cached outside a repository"
+msgstr "--cached al di fuori di un repository"
 
-#: date.c:101
+#: apply.c:825
 #, c-format
-msgid "%lu second ago"
-msgid_plural "%lu seconds ago"
-msgstr[0] "%lu secondo fa"
-msgstr[1] "%lu secondi fa"
+msgid "Cannot prepare timestamp regexp %s"
+msgstr "Impossibile preparare l'espressione regolare timestamp %s"
 
-#: date.c:108
+#: apply.c:834
 #, c-format
-msgid "%lu minute ago"
-msgid_plural "%lu minutes ago"
-msgstr[0] "%lu un minuto fa"
-msgstr[1] "%lu minuti fa"
+msgid "regexec returned %d for input: %s"
+msgstr "regexec ha restituito %d per l'input: %s"
 
-#: date.c:115
+#: apply.c:908
 #, c-format
-msgid "%lu hour ago"
-msgid_plural "%lu hours ago"
-msgstr[0] "%lu ora fa"
-msgstr[1] "%lu ore fa"
+msgid "unable to find filename in patch at line %d"
+msgstr "impossibile trovare il nome del file nella patch alla riga %d"
 
-#: date.c:122
+#: apply.c:946
 #, c-format
-msgid "%lu day ago"
-msgid_plural "%lu days ago"
-msgstr[0] "%lu giorno fa"
-msgstr[1] "%lu giorni fa"
+msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
+msgstr ""
+"git apply: git-diff errato - atteso /dev/null, ricevuto %s alla riga %d"
 
-#: date.c:128
+#: apply.c:952
 #, c-format
-msgid "%lu week ago"
-msgid_plural "%lu weeks ago"
-msgstr[0] "%lu settimana fa"
-msgstr[1] "%lu settimane fa"
+msgid "git apply: bad git-diff - inconsistent new filename on line %d"
+msgstr ""
+"git apply: git-diff errato - nuovo nome del file inconsistente alla riga %d"
 
-#: date.c:135
+#: apply.c:953
 #, c-format
-msgid "%lu month ago"
-msgid_plural "%lu months ago"
-msgstr[0] "%lu mese fa"
-msgstr[1] "%lu mesi fa"
+msgid "git apply: bad git-diff - inconsistent old filename on line %d"
+msgstr ""
+"git apply: git-diff errato - vecchio nome del file inconsistente alla riga %d"
 
-#: date.c:146
+#: apply.c:958
 #, c-format
-msgid "%lu year"
-msgid_plural "%lu years"
-msgstr[0] "%lu anno"
-msgstr[1] "%lu anni"
+msgid "git apply: bad git-diff - expected /dev/null on line %d"
+msgstr "git apply: git-diff errato - atteso /dev/null alla riga %d"
 
-#: date.c:149
+#: apply.c:987
 #, c-format
-msgid "%s, %lu month ago"
-msgid_plural "%s, %lu months ago"
-msgstr[0] "%s, %lu mese fa"
-msgstr[1] "%s, %lu mesi fa"
+msgid "invalid mode on line %d: %s"
+msgstr "modalità non valida alla riga %d: %s"
 
-#: date.c:154 date.c:159
+#: apply.c:1306
 #, c-format
-msgid "%lu year ago"
-msgid_plural "%lu years ago"
-msgstr[0] "%lu anno fa"
-msgstr[1] "%lu anni fa"
+msgid "inconsistent header lines %d and %d"
+msgstr "righe di intestazione %d e %d inconsistenti"
 
-#: diff.c:105
+#: apply.c:1478
 #, c-format
-msgid "  Failed to parse dirstat cut-off percentage '%.*s'\n"
-msgstr ""
+msgid "recount: unexpected line: %.*s"
+msgstr "recount: riga inattesa: %.*s"
 
-#: diff.c:110
+#: apply.c:1547
 #, c-format
-msgid "  Unknown dirstat parameter '%.*s'\n"
-msgstr "  Parametro dirstat '%.*s' sconosciuto\n"
+msgid "patch fragment without header at line %d: %.*s"
+msgstr "frammento di patch senza intestazione alla riga %d: %.*s"
 
-#: diff.c:210
+#: apply.c:1567
 #, c-format
 msgid ""
-"Found errors in 'diff.dirstat' config variable:\n"
-"%s"
-msgstr ""
-"Trovati errori nella variabile di configurazione 'diff.dirstat':\n"
-"%s"
+"git diff header lacks filename information when removing %d leading pathname "
+"component (line %d)"
+msgid_plural ""
+"git diff header lacks filename information when removing %d leading pathname "
+"components (line %d)"
+msgstr[0] ""
+"l'intestazione git diff non riporta le informazioni sul file una volta "
+"rimosso %d componente iniziale del percorso (riga %d)"
+msgstr[1] ""
+"l'intestazione git diff non riporta le informazioni sul file una volta "
+"rimossi %d componenti iniziali del percorso (riga %d)"
 
-#: diff.c:1400
-msgid " 0 files changed\n"
-msgstr " 0 file modificati\n"
+#: apply.c:1580
+#, c-format
+msgid "git diff header lacks filename information (line %d)"
+msgstr "l'intestazione git diff non riporta le informazioni sul file (riga %d)"
+
+#: apply.c:1768
+msgid "new file depends on old contents"
+msgstr "il nuovo file dipende da contenuti precedenti"
 
-#: diff.c:1404
+#: apply.c:1770
+msgid "deleted file still has contents"
+msgstr "il file eliminato ha ancora dei contenuti"
+
+#: apply.c:1804
 #, c-format
-msgid " %d file changed"
-msgid_plural " %d files changed"
-msgstr[0] " %d file modificato"
-msgstr[1] " %d file modificati"
+msgid "corrupt patch at line %d"
+msgstr "patch corrotta alla riga %d"
 
-#: diff.c:1421
+#: apply.c:1841
 #, c-format
-msgid ", %d insertion(+)"
-msgid_plural ", %d insertions(+)"
-msgstr[0] ", %d inserzione(+)"
-msgstr[1] ", %d inserzioni(+)"
+msgid "new file %s depends on old contents"
+msgstr "il nuovo file %s dipende da contenuti precedenti"
 
-#: diff.c:1432
+#: apply.c:1843
 #, c-format
-msgid ", %d deletion(-)"
-msgid_plural ", %d deletions(-)"
-msgstr[0] ". %d rimozione(-)"
-msgstr[1] ", %d rimozioni(-)"
+msgid "deleted file %s still has contents"
+msgstr "il file eliminato %s ha ancora dei contenuti"
 
-#: diff.c:3478
+#: apply.c:1846
 #, c-format
-msgid ""
-"Failed to parse --dirstat/-X option parameter:\n"
-"%s"
-msgstr ""
-"Analisi del parametro dell'opzione --dirstat/-X non riuscita:\n"
-"%s"
+msgid "** warning: file %s becomes empty but is not deleted"
+msgstr "** attenzione: il file %s diventa vuoto ma non è eliminato"
 
-#: gpg-interface.c:59
-msgid "could not run gpg."
-msgstr "non è stato possibile eseguire gpg."
+#: apply.c:1993
+#, c-format
+msgid "corrupt binary patch at line %d: %.*s"
+msgstr "patch binaria corrotta alla riga %d: %.*s"
 
-#: gpg-interface.c:71
-msgid "gpg did not accept the data"
-msgstr "gpg non ha accettato i dati"
+#: apply.c:2030
+#, c-format
+msgid "unrecognized binary patch at line %d"
+msgstr "patch binaria non riconosciuta alla riga %d"
 
-#: gpg-interface.c:82
-msgid "gpg failed to sign the data"
-msgstr "gpg non è riuscito a firmare i dati"
+#: apply.c:2192
+#, c-format
+msgid "patch with only garbage at line %d"
+msgstr "patch con soli contenuti garbage alla riga %d"
 
-#: grep.c:1320
+#: apply.c:2278
 #, c-format
-msgid "'%s': unable to read %s"
-msgstr "'%s': impossibile leggere %s"
+msgid "unable to read symlink %s"
+msgstr "impossibile leggere il collegamento simbolico %s"
 
-#: grep.c:1337
+#: apply.c:2282
 #, c-format
-msgid "'%s': %s"
-msgstr "'%s': %s"
+msgid "unable to open or read %s"
+msgstr "impossibile aprire o leggere %s"
 
-#: grep.c:1348
+#: apply.c:2941
 #, c-format
-msgid "'%s': short read %s"
-msgstr ""
+msgid "invalid start of line: '%c'"
+msgstr "inizio della riga non valido: '%c'"
 
-#: help.c:207
+#: apply.c:3062
 #, c-format
-msgid "available git commands in '%s'"
-msgstr "comandi git disponibili in '%s'"
+msgid "Hunk #%d succeeded at %d (offset %d line)."
+msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
+msgstr[0] "Applicazione frammento %d riuscita alla riga %d (offset: %d riga)."
+msgstr[1] "Applicazione frammento %d riuscita alla riga %d (offset: %d righe)."
 
-#: help.c:214
-msgid "git commands available from elsewhere on your $PATH"
-msgstr "comandi git disponibili altrove nel tuo $PATH"
+#: apply.c:3074
+#, c-format
+msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgstr "Contesto ridotto a (%ld/%ld) per applicare il frammento alla riga %d"
 
-#: help.c:270
+#: apply.c:3080
 #, c-format
 msgid ""
-"'%s' appears to be a git command, but we were not\n"
-"able to execute it. Maybe git-%s is broken?"
+"while searching for:\n"
+"%.*s"
 msgstr ""
-"'%s' sembra essere un comando git, ma non è stato\n"
-"possibile eseguirlo. Forse git-%s è corrotto?"
+"durante la ricerca per:\n"
+"%.*s"
 
-#: help.c:327
-msgid "Uh oh. Your system reports no Git commands at all."
-msgstr "Oh oh. Il tuo sistema non riporta alcun comando Git."
+#: apply.c:3102
+#, c-format
+msgid "missing binary patch data for '%s'"
+msgstr "dati della patch binaria mancanti per '%s'"
 
-#: help.c:349
+#: apply.c:3110
 #, c-format
-msgid ""
-"WARNING: You called a Git command named '%s', which does not exist.\n"
-"Continuing under the assumption that you meant '%s'"
+msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
 msgstr ""
+"impossibile applicare una patch binaria al contrario senza l'hunk contrario "
+"per '%s'"
 
-#: help.c:354
+#: apply.c:3157
 #, c-format
-msgid "in %0.1f seconds automatically..."
-msgstr "automaticamente tra %0.1f secondi..."
+msgid "cannot apply binary patch to '%s' without full index line"
+msgstr ""
+"impossibile applicare una patch binaria a '%s' senza la riga d'indice "
+"completa"
 
-#: help.c:361
+#: apply.c:3167
 #, c-format
-msgid "git: '%s' is not a git command. See 'git --help'."
-msgstr "git: '%s' non è un comando git. Vedi 'git --help'."
-
-#: help.c:365
 msgid ""
-"\n"
-"Did you mean this?"
-msgid_plural ""
-"\n"
-"Did you mean one of these?"
-msgstr[0] ""
-"\n"
-"Intendevi questo?"
-msgstr[1] ""
-"\n"
-"Intendevi uno di questi?"
-
-#: parse-options.c:493
-msgid "..."
-msgstr "..."
+"the patch applies to '%s' (%s), which does not match the current contents."
+msgstr ""
+"la patch si applica a '%s' (%s), che non corrisponde ai contenuti attuali "
+"del file."
 
-#: parse-options.c:511
+#: apply.c:3175
 #, c-format
-msgid "usage: %s"
-msgstr "   uso: %s"
+msgid "the patch applies to an empty '%s' but it is not empty"
+msgstr "la patch si applica a un file vuoto '%s' ma non è vuoto"
 
-#. TRANSLATORS: the colon here should align with the
-#. one in "usage: %s" translation
-#: parse-options.c:515
+#: apply.c:3193
 #, c-format
-msgid "   or: %s"
-msgstr "oppure: %s"
+msgid "the necessary postimage %s for '%s' cannot be read"
+msgstr "impossibile leggere la postimmagine %s necessaria per '%s'"
 
-#: parse-options.c:518
+#: apply.c:3206
 #, c-format
-msgid "    %s"
-msgstr "    %s"
+msgid "binary patch does not apply to '%s'"
+msgstr "la patch binaria non si applica correttamente a '%s'"
 
-#: remote.c:1629
+#: apply.c:3212
 #, c-format
-msgid "Your branch is ahead of '%s' by %d commit.\n"
-msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
-msgstr[0] "Il tuo branch è avanti rispetto a '%s' di %d commit.\n"
-msgstr[1] "Il tuo branch è avanti rispetto a '%s' di %d commit.\n"
+msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
+msgstr ""
+"la patch binaria su '%s' crea risultati non corretti (atteso %s, ricevuto %s)"
 
-#: remote.c:1635
+#: apply.c:3233
 #, c-format
-msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
-msgid_plural ""
-"Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
-msgstr[0] ""
-msgstr[1] ""
+msgid "patch failed: %s:%ld"
+msgstr "patch non riuscita: %s:%ld"
 
-#: remote.c:1643
+#: apply.c:3356
 #, c-format
-msgid ""
-"Your branch and '%s' have diverged,\n"
-"and have %d and %d different commit each, respectively.\n"
-msgid_plural ""
-"Your branch and '%s' have diverged,\n"
-"and have %d and %d different commits each, respectively.\n"
-msgstr[0] ""
-msgstr[1] ""
+msgid "cannot checkout %s"
+msgstr "impossibile eseguire il checkout di '%s'"
 
-#: sequencer.c:121 builtin/merge.c:865 builtin/merge.c:978
-#: builtin/merge.c:1088 builtin/merge.c:1098
+#: apply.c:3408 apply.c:3419 apply.c:3465 midx.c:58 setup.c:278
 #, c-format
-msgid "Could not open '%s' for writing"
-msgstr "Non è stato possibile aprire '%s' per la scrittura"
+msgid "failed to read %s"
+msgstr "lettura di %s non riuscita"
 
-#: sequencer.c:123 builtin/merge.c:333 builtin/merge.c:868
-#: builtin/merge.c:1090 builtin/merge.c:1103
+#: apply.c:3416
 #, c-format
-msgid "Could not write to '%s'"
-msgstr "Non è stato possibile scrivere su '%s'"
-
-#: sequencer.c:144
-msgid ""
-"after resolving the conflicts, mark the corrected paths\n"
-"with 'git add <paths>' or 'git rm <paths>'"
-msgstr ""
-"dopo aver risolto i conflitti, segna i path corretti\n"
-"con 'git add <path>' o 'git rm <path>'"
-
-#: sequencer.c:147
-msgid ""
-"after resolving the conflicts, mark the corrected paths\n"
-"with 'git add <paths>' or 'git rm <paths>'\n"
-"and commit the result with 'git commit'"
-msgstr ""
-"dopo aver risolto i conflitti, segna i path corretti\n"
-"con 'git add <path>' o 'git rm <path>' ed eseguire\n"
-"il commit del risultato con 'git commit'"
+msgid "reading from '%s' beyond a symbolic link"
+msgstr "lettura di '%s' oltre un collegamento simbolico"
 
-#: sequencer.c:160 sequencer.c:758 sequencer.c:841
+#: apply.c:3445 apply.c:3688
 #, c-format
-msgid "Could not write to %s"
-msgstr "Non è stato possibile scrivere su %s"
+msgid "path %s has been renamed/deleted"
+msgstr "il percorso %s è stato rinominato/eliminato"
 
-#: sequencer.c:163
+#: apply.c:3531 apply.c:3703
 #, c-format
-msgid "Error wrapping up %s"
-msgstr ""
-
-#: sequencer.c:178
-msgid "Your local changes would be overwritten by cherry-pick."
-msgstr "Le tue modifiche locali verranno sovrascritte da cherry-pick"
+msgid "%s: does not exist in index"
+msgstr "%s: non esiste in index"
 
-#: sequencer.c:180
-msgid "Your local changes would be overwritten by revert."
-msgstr "Le tue modifiche locali verranno sovrascritte da revert."
+#: apply.c:3540 apply.c:3711
+#, c-format
+msgid "%s: does not match index"
+msgstr "%s: non corrisponde a index"
 
-#: sequencer.c:183
-msgid "Commit your changes or stash them to proceed."
+#: apply.c:3575
+msgid "repository lacks the necessary blob to fall back on 3-way merge."
 msgstr ""
+"dal repository manca il blob necessario per ripiegare sul merge a tre vie."
 
-#. TRANSLATORS: %s will be "revert" or "cherry-pick"
-#: sequencer.c:233
+#: apply.c:3578
 #, c-format
-msgid "%s: Unable to write new index file"
-msgstr "%s: impossibile scrivere il nuovo index file"
+msgid "Falling back to three-way merge...\n"
+msgstr "Ripiego sul merge a tre vie...\n"
 
-#: sequencer.c:261
-msgid "Could not resolve HEAD commit\n"
-msgstr "Non è stato possibile risolvere il commit HEAD\n"
-
-#: sequencer.c:282
-msgid "Unable to update cache tree\n"
-msgstr ""
+#: apply.c:3594 apply.c:3598
+#, c-format
+msgid "cannot read the current contents of '%s'"
+msgstr "impossibile leggere i contenuti attuali di '%s'"
 
-#: sequencer.c:324
+#: apply.c:3610
 #, c-format
-msgid "Could not parse commit %s\n"
-msgstr "Non è stato possibile analizzare il commit %s\n"
+msgid "Failed to fall back on three-way merge...\n"
+msgstr "Ripiego sul merge a tre vie non riuscito...\n"
 
-#: sequencer.c:329
+#: apply.c:3624
 #, c-format
-msgid "Could not parse parent commit %s\n"
-msgstr ""
+msgid "Applied patch to '%s' with conflicts.\n"
+msgstr "Patch applicata a '%s' con conflitti.\n"
 
-#: sequencer.c:395
-msgid "Your index file is unmerged."
-msgstr ""
+#: apply.c:3629
+#, c-format
+msgid "Applied patch to '%s' cleanly.\n"
+msgstr "Patch '%s' applicata correttamente.\n"
 
-#: sequencer.c:398
-msgid "You do not have a valid HEAD"
-msgstr "Non hai un HEAD valido"
+#: apply.c:3655
+msgid "removal patch leaves file contents"
+msgstr "la rimozione della patch lascia contenuti del file"
 
-#: sequencer.c:413
+#: apply.c:3728
 #, c-format
-msgid "Commit %s is a merge but no -m option was given."
-msgstr "Il commit %s è un merge ma non è stata specificata l'opzione -m."
+msgid "%s: wrong type"
+msgstr "%s: tipo errato"
 
-#: sequencer.c:421
+#: apply.c:3730
 #, c-format
-msgid "Commit %s does not have parent %d"
-msgstr ""
+msgid "%s has type %o, expected %o"
+msgstr "%s ha il tipo %o, atteso %o"
 
-#: sequencer.c:425
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
 #, c-format
-msgid "Mainline was specified but commit %s is not a merge."
-msgstr ""
+msgid "invalid path '%s'"
+msgstr "percorso non valido: %s"
 
-#. TRANSLATORS: The first %s will be "revert" or
-#. "cherry-pick", the second %s a SHA1
-#: sequencer.c:436
+#: apply.c:3939
 #, c-format
-msgid "%s: cannot parse parent commit %s"
-msgstr ""
+msgid "%s: already exists in index"
+msgstr "%s: esiste già in index"
 
-#: sequencer.c:440
+#: apply.c:3942
 #, c-format
-msgid "Cannot get commit message for %s"
-msgstr "Impossibile ottenere il messaggio di commit per %s"
+msgid "%s: already exists in working directory"
+msgstr "%s: esiste già nella directory di lavoro"
 
-#: sequencer.c:524
+#: apply.c:3962
 #, c-format
-msgid "could not revert %s... %s"
-msgstr "non è stato possibile eseguire il revert di %s... %s"
+msgid "new mode (%o) of %s does not match old mode (%o)"
+msgstr ""
+"la nuova modalità (%o) di %s non corrisponde alla vecchia modalità (%o)"
 
-#: sequencer.c:525
+#: apply.c:3967
 #, c-format
-msgid "could not apply %s... %s"
-msgstr "non è stato possibile applicare %s... %s"
+msgid "new mode (%o) of %s does not match old mode (%o) of %s"
+msgstr ""
+"la nuova modalità (%o) di %s non corrisponde alla vecchia modalità (%o) di %s"
 
-#: sequencer.c:553
-msgid "empty commit set passed"
-msgstr "è stato passato un set di commit vuoto"
+#: apply.c:3987
+#, c-format
+msgid "affected file '%s' is beyond a symbolic link"
+msgstr "il file interessato '%s' si trova oltre un collegamento simbolico"
 
-#: sequencer.c:561
+#: apply.c:3991
 #, c-format
-msgid "git %s: failed to read the index"
-msgstr "git %s: lettura di index non riuscita"
+msgid "%s: patch does not apply"
+msgstr "%s: la patch non si applica correttamente"
 
-#: sequencer.c:566
+#: apply.c:4006
 #, c-format
-msgid "git %s: failed to refresh the index"
-msgstr "git %s: aggiornamento di index non riuscito"
+msgid "Checking patch %s..."
+msgstr "Controllo della patch %s in corso..."
 
-#: sequencer.c:624
+#: apply.c:4098
 #, c-format
-msgid "Cannot %s during a %s"
-msgstr ""
+msgid "sha1 information is lacking or useless for submodule %s"
+msgstr "le informazioni SHA1 per il sottomodulo %s sono mancanti o inutili"
 
-#: sequencer.c:646
+#: apply.c:4105
 #, c-format
-msgid "Could not parse line %d."
-msgstr "Non è stato possibile analizzare la riga %d."
+msgid "mode change for %s, which is not in current HEAD"
+msgstr "modifica modalità per %s che non è nell'HEAD corrente"
 
-#: sequencer.c:651
-msgid "No commits parsed."
-msgstr "Nessun commit analizzato."
+#: apply.c:4108
+#, c-format
+msgid "sha1 information is lacking or useless (%s)."
+msgstr "le informazioni SHA1 sono mancanti o inutili (%s)."
 
-#: sequencer.c:664
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
 #, c-format
-msgid "Could not open %s"
-msgstr "Non è stato possibile aprire %s"
+msgid "make_cache_entry failed for path '%s'"
+msgstr "make_cache_entry non riuscito per il percorso '%s'"
 
-#: sequencer.c:668
+#: apply.c:4117
 #, c-format
-msgid "Could not read %s."
-msgstr "Non è stato possibile leggere %s."
+msgid "could not add %s to temporary index"
+msgstr "impossibile aggiungere %s all'index temporaneo"
 
-#: sequencer.c:675
+#: apply.c:4127
 #, c-format
-msgid "Unusable instruction sheet: %s"
-msgstr ""
+msgid "could not write temporary index to %s"
+msgstr "impossibile scrivere l'index temporaneo in %s"
 
-#: sequencer.c:703
+#: apply.c:4265
 #, c-format
-msgid "Invalid key: %s"
-msgstr "Chiave non valida: %s"
+msgid "unable to remove %s from index"
+msgstr "impossibile rimuovere %s da index"
 
-#: sequencer.c:706
+#: apply.c:4299
 #, c-format
-msgid "Invalid value for %s: %s"
-msgstr "Valore non valido per %s: %s"
+msgid "corrupt patch for submodule %s"
+msgstr "patch corrotta per il sottomodulo %s"
 
-#: sequencer.c:718
+#: apply.c:4305
 #, c-format
-msgid "Malformed options sheet: %s"
-msgstr ""
+msgid "unable to stat newly created file '%s'"
+msgstr "impossibile eseguire lo stat del file appena creato '%s'"
 
-#: sequencer.c:739
-msgid "a cherry-pick or revert is already in progress"
-msgstr "è già in corso un'operazione di cherry-pick o di revert"
+#: apply.c:4313
+#, c-format
+msgid "unable to create backing store for newly created file %s"
+msgstr "impossibile creare l'archivio di backup per il file appena creato %s"
 
-#: sequencer.c:740
-msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
-msgstr "prova \"git cherry-pick (--continue | --quit | -- abort)\""
+#: apply.c:4319 apply.c:4464
+#, c-format
+msgid "unable to add cache entry for %s"
+msgstr "impossibile aggiungere la voce della cache per %s"
 
-#: sequencer.c:744
+#: apply.c:4362
 #, c-format
-msgid "Could not create sequencer directory %s"
-msgstr ""
+msgid "failed to write to '%s'"
+msgstr "scrittura in '%s' non riuscita"
 
-#: sequencer.c:760 sequencer.c:845
+#: apply.c:4366
 #, c-format
-msgid "Error wrapping up %s."
-msgstr ""
+msgid "closing file '%s'"
+msgstr "chiusura del file '%s' in corso"
 
-#: sequencer.c:779 sequencer.c:913
-msgid "no cherry-pick or revert in progress"
-msgstr "nessuna operazione di cherry-pick o revert in corso"
+#: apply.c:4436
+#, c-format
+msgid "unable to write file '%s' mode %o"
+msgstr "impossibile scrivere il file '%s' in modalità %o"
 
-#: sequencer.c:781
-msgid "cannot resolve HEAD"
-msgstr "impossibile risolvere HEAD"
+#: apply.c:4534
+#, c-format
+msgid "Applied patch %s cleanly."
+msgstr "Patch %s applicata correttamente."
 
-#: sequencer.c:783
-msgid "cannot abort from a branch yet to be born"
-msgstr ""
+#: apply.c:4542
+msgid "internal error"
+msgstr "errore interno"
 
-#: sequencer.c:805 builtin/apply.c:3697
+#: apply.c:4545
 #, c-format
-msgid "cannot open %s: %s"
-msgstr "impossibile aprire %s: %s"
+msgid "Applying patch %%s with %d reject..."
+msgid_plural "Applying patch %%s with %d rejects..."
+msgstr[0] "Applicazione della patch %%s con %d frammento respinto..."
+msgstr[1] "Applicazione della patch %%s con %d frammenti respinti..."
 
-#: sequencer.c:808
+#: apply.c:4556
 #, c-format
-msgid "cannot read %s: %s"
-msgstr "impossibile leggere %s: %s"
+msgid "truncating .rej filename to %.*s.rej"
+msgstr "nome file .rej troncato a %.*s.rej"
 
-#: sequencer.c:809
-msgid "unexpected end of file"
-msgstr "fine del file inattesa"
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
+#, c-format
+msgid "cannot open %s"
+msgstr "impossibile aprire %s"
 
-#: sequencer.c:815
+#: apply.c:4578
 #, c-format
-msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
-msgstr ""
+msgid "Hunk #%d applied cleanly."
+msgstr "Frammento %d applicato correttamente."
 
-#: sequencer.c:838
+#: apply.c:4582
 #, c-format
-msgid "Could not format %s."
-msgstr ""
+msgid "Rejected hunk #%d."
+msgstr "Frammento %d respinto."
 
-#: sequencer.c:1000
-msgid "Can't revert as initial commit"
-msgstr "Impossibile eseguire il revert come commit iniziale"
+#: apply.c:4692
+#, c-format
+msgid "Skipped patch '%s'."
+msgstr "Patch '%s' ignorata."
 
-#: sequencer.c:1001
-msgid "Can't cherry-pick into empty head"
-msgstr ""
+#: apply.c:4700
+msgid "unrecognized input"
+msgstr "input non riconosciuto"
 
-#: sha1_name.c:864
-msgid "HEAD does not point to a branch"
-msgstr "HEAD non punta ad un branch"
+#: apply.c:4720
+msgid "unable to read index file"
+msgstr "impossibile leggere il file index"
 
-#: sha1_name.c:867
+#: apply.c:4875
 #, c-format
-msgid "No such branch: '%s'"
-msgstr "Nessun branch esistente: '%s'"
+msgid "can't open patch '%s': %s"
+msgstr "impossibile aprire la patch '%s': %s"
 
-#: sha1_name.c:869
+#: apply.c:4902
 #, c-format
-msgid "No upstream configured for branch '%s'"
-msgstr "Nessun upstream configurato per il branch '%s'"
+msgid "squelched %d whitespace error"
+msgid_plural "squelched %d whitespace errors"
+msgstr[0] "%d errore di spazi bianchi soppresso"
+msgstr[1] "%d errori di spazi bianchi soppressi"
 
-#: sha1_name.c:872
+#: apply.c:4908 apply.c:4923
 #, c-format
-msgid "Upstream branch '%s' not stored as a remote-tracking branch"
-msgstr ""
+msgid "%d line adds whitespace errors."
+msgid_plural "%d lines add whitespace errors."
+msgstr[0] "%d riga aggiunge errori di spazi bianchi."
+msgstr[1] "%d righe aggiungono errori di spazi bianchi."
 
-#: wrapper.c:413
+#: apply.c:4916
 #, c-format
-msgid "unable to look up current user in the passwd file: %s"
-msgstr "impossibile trovare l'utente corrente nel file passwd: %s"
+msgid "%d line applied after fixing whitespace errors."
+msgid_plural "%d lines applied after fixing whitespace errors."
+msgstr[0] "%d riga applicata dopo la correzione di errori di spazi bianchi."
+msgstr[1] "%d righe applicate dopo la correzione di errori di spazi bianchi."
 
-#: wrapper.c:414
-msgid "no such user"
-msgstr "utente non esistente"
-
-#: wt-status.c:135
-msgid "Unmerged paths:"
-msgstr ""
-
-#: wt-status.c:141 wt-status.c:158
-#, c-format
-msgid "  (use \"git reset %s <file>...\" to unstage)"
-msgstr ""
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
+msgid "Unable to write new index file"
+msgstr "Impossibile scrivere il nuovo file index"
+
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
+msgid "path"
+msgstr "percorso"
 
-#: wt-status.c:143 wt-status.c:160
-msgid "  (use \"git rm --cached <file>...\" to unstage)"
-msgstr ""
+#: apply.c:4960
+msgid "don't apply changes matching the given path"
+msgstr "non applicare le modifiche corrispondenti al percorso specificato"
 
-#: wt-status.c:144
-msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
-msgstr "  (usa \"git add/rm <file>...\" come appropriato per la risoluzione)"
+#: apply.c:4963
+msgid "apply changes matching the given path"
+msgstr "applica le modifiche corrispondenti al percorso specificato"
 
-#: wt-status.c:152
-msgid "Changes to be committed:"
-msgstr ""
+#: apply.c:4965 builtin/am.c:2212
+msgid "num"
+msgstr "num"
 
-#: wt-status.c:170
-msgid "Changes not staged for commit:"
-msgstr ""
+#: apply.c:4966
+msgid "remove <num> leading slashes from traditional diff paths"
+msgstr "rimuovi <num> barre iniziali dai percorsi diff tradizionali"
 
-#: wt-status.c:174
-msgid "  (use \"git add <file>...\" to update what will be committed)"
-msgstr ""
+#: apply.c:4969
+msgid "ignore additions made by the patch"
+msgstr "ignora le aggiunte create dalla patch"
 
-#: wt-status.c:176
-msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
-msgstr ""
+#: apply.c:4971
+msgid "instead of applying the patch, output diffstat for the input"
+msgstr "invece di applicare la patch, mostra l'output di diffstat per l'input"
 
-#: wt-status.c:177
-msgid ""
-"  (use \"git checkout -- <file>...\" to discard changes in working directory)"
-msgstr ""
+#: apply.c:4975
+msgid "show number of added and deleted lines in decimal notation"
+msgstr "mostra il numero di righe aggiunte ed eliminate in notazione decimale"
 
-#: wt-status.c:179
-msgid "  (commit or discard the untracked or modified content in submodules)"
-msgstr ""
+#: apply.c:4977
+msgid "instead of applying the patch, output a summary for the input"
+msgstr "invece di applicare la patch, mostra un riassunto per l'input"
 
-#: wt-status.c:188
-#, c-format
-msgid "%s files:"
-msgstr "%s file:"
+#: apply.c:4979
+msgid "instead of applying the patch, see if the patch is applicable"
+msgstr "invece di applicare la patch, verifica se può essere applicata"
 
-#: wt-status.c:191
-#, c-format
-msgid "  (use \"git %s <file>...\" to include in what will be committed)"
-msgstr ""
+#: apply.c:4981
+msgid "make sure the patch is applicable to the current index"
+msgstr "assicura che la patch sia applicabile all'index attuale"
 
-#: wt-status.c:208
-msgid "bug"
-msgstr "bug"
+#: apply.c:4983
+msgid "mark new files with `git add --intent-to-add`"
+msgstr "contrassegna i nuovi file con `git add --intent-to-add`"
 
-#: wt-status.c:213
-msgid "both deleted:"
-msgstr "entrambi eliminati:"
+#: apply.c:4985
+msgid "apply a patch without touching the working tree"
+msgstr "applica una patch senza modificare l'albero di lavoro"
 
-#: wt-status.c:214
-msgid "added by us:"
-msgstr "aggiunto da noi:"
+#: apply.c:4987
+msgid "accept a patch that touches outside the working area"
+msgstr ""
+"accetta una patch che apporta modifiche al di fuori dell'area di lavoro"
 
-#: wt-status.c:215
-msgid "deleted by them:"
-msgstr "eliminato da loro:"
+#: apply.c:4990
+msgid "also apply the patch (use with --stat/--summary/--check)"
+msgstr "applica anche la patch (da usare con --stat/--summary/--check)"
 
-#: wt-status.c:216
-msgid "added by them:"
-msgstr "aggiunto da loro:"
+#: apply.c:4992
+msgid "attempt three-way merge if a patch does not apply"
+msgstr "prova un merge a tre vie se la patch non si applica correttamente"
 
-#: wt-status.c:217
-msgid "deleted by us:"
-msgstr "eliminato da noi:"
+#: apply.c:4994
+msgid "build a temporary index based on embedded index information"
+msgstr "compila un index temporaneo basato sulle informazioni index incluse"
 
-#: wt-status.c:218
-msgid "both added:"
-msgstr "entrambi aggiunti:"
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
+msgid "paths are separated with NUL character"
+msgstr "i percorsi sono separati con un carattere NUL"
 
-#: wt-status.c:219
-msgid "both modified:"
-msgstr "entrambi modificati:"
+#: apply.c:4999
+msgid "ensure at least <n> lines of context match"
+msgstr "assicura almeno <n> righe di contesto corrispondente"
 
-#: wt-status.c:249
-msgid "new commits, "
-msgstr "nuovi commit, "
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
+#: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
+msgid "action"
+msgstr "azione"
 
-#: wt-status.c:251
-msgid "modified content, "
-msgstr "contenuto modificato, "
+#: apply.c:5001
+msgid "detect new or modified lines that have whitespace errors"
+msgstr "rileva righe nuove o modificate che hanno errori di spazi bianchi"
 
-#: wt-status.c:253
-msgid "untracked content, "
-msgstr ""
+#: apply.c:5004 apply.c:5007
+msgid "ignore changes in whitespace when finding context"
+msgstr "ignora modifiche agli spazi bianchi durante la ricerca dei contesti"
 
-#: wt-status.c:267
-#, c-format
-msgid "new file:   %s"
-msgstr "nuovo file:   %s"
+#: apply.c:5010
+msgid "apply the patch in reverse"
+msgstr "applica la patch in maniera inversa"
 
-#: wt-status.c:270
-#, c-format
-msgid "copied:     %s -> %s"
-msgstr "copiato:     %s -> %s"
+#: apply.c:5012
+msgid "don't expect at least one line of context"
+msgstr "non aspettare almeno una riga di contesto"
 
-#: wt-status.c:273
-#, c-format
-msgid "deleted:    %s"
-msgstr "eliminato:    %s"
+#: apply.c:5014
+msgid "leave the rejected hunks in corresponding *.rej files"
+msgstr "lascia i frammenti respinti nei file *.rej corrispondenti"
 
-#: wt-status.c:276
-#, c-format
-msgid "modified:   %s"
-msgstr "modificato:   %s"
+#: apply.c:5016
+msgid "allow overlapping hunks"
+msgstr "consenti la sovrapposizione dei frammenti"
 
-#: wt-status.c:279
-#, c-format
-msgid "renamed:    %s -> %s"
-msgstr "rinominato:    %s -> %s"
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
+msgid "be verbose"
+msgstr "visualizza ulteriori dettagli"
 
-#: wt-status.c:282
-#, c-format
-msgid "typechange: %s"
+#: apply.c:5019
+msgid "tolerate incorrectly detected missing new-line at the end of file"
 msgstr ""
+"tollera carattere fine riga rilevato erroneamente come mancante alla fine "
+"del file"
 
-#: wt-status.c:285
-#, c-format
-msgid "unknown:    %s"
-msgstr "sconosciuto:    %s"
-
-#: wt-status.c:288
-#, c-format
-msgid "unmerged:   %s"
+#: apply.c:5022
+msgid "do not trust the line counts in the hunk headers"
 msgstr ""
+"non fare affidamento sul numero di righe nelle intestazioni dei frammenti"
 
-#: wt-status.c:291
-#, c-format
-msgid "bug: unhandled diff status %c"
-msgstr ""
+#: apply.c:5024 builtin/am.c:2200
+msgid "root"
+msgstr "radice"
 
-#: wt-status.c:737
-msgid "On branch "
-msgstr "Sul branch "
+#: apply.c:5025
+msgid "prepend <root> to all filenames"
+msgstr "anteponi <root> a tutti i nomi file"
 
-#: wt-status.c:744
-msgid "Not currently on any branch."
-msgstr ""
+#: archive.c:14
+msgid "git archive [<options>] <tree-ish> [<path>...]"
+msgstr "git archive [<opzioni>] <albero> [<percorso>...]"
 
-#: wt-status.c:755
-msgid "Initial commit"
-msgstr "Commit iniziale"
+#: archive.c:15
+msgid "git archive --list"
+msgstr "git archive --list"
 
-#: wt-status.c:769
-msgid "Untracked"
+#: archive.c:16
+msgid ""
+"git archive --remote <repo> [--exec <cmd>] [<options>] <tree-ish> [<path>...]"
 msgstr ""
+"git archive --remote <repository> [--exec <comando>] [<opzioni>] <albero> "
+"[<percorso>...]"
 
-#: wt-status.c:771
-msgid "Ignored"
-msgstr "Ignorato"
+#: archive.c:17
+msgid "git archive --remote <repo> [--exec <cmd>] --list"
+msgstr "git archive --remote <repository> [--exec <comando>] --list"
 
-#: wt-status.c:773
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
 #, c-format
-msgid "Untracked files not listed%s"
-msgstr ""
+msgid "pathspec '%s' did not match any files"
+msgstr "lo specificatore percorso '%s' non corrisponde ad alcun file"
 
-#: wt-status.c:775
-msgid " (use -u option to show untracked files)"
-msgstr ""
+#: archive.c:396
+#, fuzzy, c-format
+msgid "no such ref: %.*s"
+msgstr "Remote non esistente: %s"
 
-#: wt-status.c:781
-msgid "No changes"
-msgstr "Nessuna modifica"
+#: archive.c:401
+#, fuzzy, c-format
+msgid "not a valid object name: %s"
+msgstr "Non è il nome di un oggetto valido %s"
 
-#: wt-status.c:785
-#, c-format
-msgid "no changes added to commit%s\n"
-msgstr "nessuna modifica aggiunta al commit%s\n"
+#: archive.c:414
+#, fuzzy, c-format
+msgid "not a tree object: %s"
+msgstr "oggetto albero %s non valido"
+
+#: archive.c:424
+#, fuzzy
+msgid "current working directory is untracked"
+msgstr "impossibile ottenere la directory di lavoro corrente"
+
+#: archive.c:455
+msgid "fmt"
+msgstr "fmt"
+
+#: archive.c:455
+msgid "archive format"
+msgstr "formato archivio"
+
+#: archive.c:456 builtin/log.c:1549
+msgid "prefix"
+msgstr "prefisso"
+
+#: archive.c:457
+msgid "prepend prefix to each pathname in the archive"
+msgstr "anteponi <prefisso> a ogni nome percorso nell'archivio"
+
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
+#: parse-options.h:162
+msgid "file"
+msgstr "file"
 
-#: wt-status.c:787
-msgid " (use \"git add\" and/or \"git commit -a\")"
-msgstr " (usa \"git add\" e/o \"git commit -a\")"
+#: archive.c:459 builtin/archive.c:90
+msgid "write the archive to this file"
+msgstr "scrivi l'archivio in questo file"
 
-#: wt-status.c:789
-#, c-format
-msgid "nothing added to commit but untracked files present%s\n"
-msgstr ""
+#: archive.c:461
+msgid "read .gitattributes in working directory"
+msgstr "leggi il file .gitattributes nella directory di lavoro"
 
-#: wt-status.c:791
-msgid " (use \"git add\" to track)"
-msgstr ""
+#: archive.c:462
+msgid "report archived files on stderr"
+msgstr "elenca i file archiviati sullo standard error"
 
-#: wt-status.c:793 wt-status.c:796 wt-status.c:799
-#, c-format
-msgid "nothing to commit%s\n"
-msgstr ""
+#: archive.c:463
+msgid "store only"
+msgstr "salva solamente"
 
-#: wt-status.c:794
-msgid " (create/copy files and use \"git add\" to track)"
-msgstr ""
+#: archive.c:464
+msgid "compress faster"
+msgstr "comprimi più velocemente"
 
-#: wt-status.c:797
-msgid " (use -u to show untracked files)"
-msgstr ""
+#: archive.c:472
+msgid "compress better"
+msgstr "comprimi meglio"
 
-#: wt-status.c:800
-msgid " (working directory clean)"
-msgstr ""
+#: archive.c:475
+msgid "list supported archive formats"
+msgstr "elenca i formati archivio supportati"
 
-#: wt-status.c:908
-msgid "HEAD (no branch)"
-msgstr "HEAD (nessun branch)"
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
+msgid "repo"
+msgstr "repository"
 
-#: wt-status.c:914
-msgid "Initial commit on "
-msgstr "Commit iniziale su "
+#: archive.c:478 builtin/archive.c:92
+msgid "retrieve the archive from remote repository <repo>"
+msgstr "recupera l'archivio dal repository remoto <repository>"
 
-#: wt-status.c:929
-msgid "behind "
-msgstr "indietro "
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
+msgid "command"
+msgstr "comando"
 
-#: wt-status.c:932 wt-status.c:935
-msgid "ahead "
-msgstr "avanti "
+#: archive.c:480 builtin/archive.c:94
+msgid "path to the remote git-upload-archive command"
+msgstr "percorso al comando remoto git-upload-archive"
 
-#: wt-status.c:937
-msgid ", behind "
-msgstr ", indietro "
+#: archive.c:487
+msgid "Unexpected option --remote"
+msgstr "Opzione --remote inattesa"
 
-#: builtin/add.c:62
-#, c-format
-msgid "unexpected diff status %c"
-msgstr "status diff %c inatteso"
+#: archive.c:489
+msgid "Option --exec can only be used together with --remote"
+msgstr "L'opzione --exec può essere usata solo con --remote"
 
-#: builtin/add.c:67 builtin/commit.c:226
-msgid "updating files failed"
-msgstr "aggiornamento dei file non riuscito"
+#: archive.c:491
+msgid "Unexpected option --output"
+msgstr "Opzione --output inattesa"
 
-#: builtin/add.c:77
+#: archive.c:513
 #, c-format
-msgid "remove '%s'\n"
-msgstr "elimina '%s'\n"
+msgid "Unknown archive format '%s'"
+msgstr "Formato archivio '%s' sconosciuto"
 
-#: builtin/add.c:176
+#: archive.c:520
 #, c-format
-msgid "Path '%s' is in submodule '%.*s'"
-msgstr "Il path '%s' è nel sottomodulo '%.*s'"
+msgid "Argument not supported for format '%s': -%d"
+msgstr "Argomento non supportato per il formato '%s': -%d"
 
-#: builtin/add.c:192
-msgid "Unstaged changes after refreshing the index:"
-msgstr ""
-
-#: builtin/add.c:195 builtin/add.c:456 builtin/rm.c:186
+#: archive-tar.c:125 archive-zip.c:345
 #, c-format
-msgid "pathspec '%s' did not match any files"
-msgstr ""
+msgid "cannot stream blob %s"
+msgstr "impossibile eseguire lo streaming del blob %s"
 
-#: builtin/add.c:209
+#: archive-tar.c:260 archive-zip.c:363
 #, c-format
-msgid "'%s' is beyond a symbolic link"
-msgstr "'%s' si trova oltre un link simbolico"
+msgid "unsupported file mode: 0%o (SHA1: %s)"
+msgstr "modalità file non supportata: 0%o (SHA1: %s)"
 
-#: builtin/add.c:276
-msgid "Could not read the index"
-msgstr "Non è stato possibile leggere index"
+#: archive-tar.c:287 archive-zip.c:353
+#, c-format
+msgid "cannot read %s"
+msgstr "impossibile leggere %s"
 
-#: builtin/add.c:286
+#: archive-tar.c:458
 #, c-format
-msgid "Could not open '%s' for writing."
-msgstr "Non è stato possibile aprire '%s' per la scrittura."
+msgid "unable to start '%s' filter"
+msgstr "impossibile avviare il filtro '%s'"
 
-#: builtin/add.c:290
-msgid "Could not write patch"
-msgstr "Non è stato possibile scrivere la patch"
+#: archive-tar.c:461
+msgid "unable to redirect descriptor"
+msgstr "impossibile ridirezionare il descrittore"
 
-#: builtin/add.c:295
+#: archive-tar.c:468
 #, c-format
-msgid "Could not stat '%s'"
-msgstr "Non è stato possibile eseguire lo stat di '%s'"
+msgid "'%s' filter reported error"
+msgstr "il filtro '%s' ha segnalato un errore"
 
-#: builtin/add.c:297
-msgid "Empty patch. Aborted."
-msgstr "Patch vuota. Operazione interrotta."
+#: archive-zip.c:314
+#, c-format
+msgid "path is not valid UTF-8: %s"
+msgstr "il percorso non è codificato validamente in UTF-8: %s"
 
-#: builtin/add.c:303
+#: archive-zip.c:318
 #, c-format
-msgid "Could not apply '%s'"
-msgstr "Non è stato possibile applicare '%s'"
+msgid "path too long (%d chars, SHA1: %s): %s"
+msgstr "percorso troppo lungo (%d caratteri, SHA1: %s): %s"
 
-#: builtin/add.c:312
-msgid "The following paths are ignored by one of your .gitignore files:\n"
-msgstr "I seguenti path sono stati ignorati da uno o più dei tuoi file .gitignore:\n"
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
+#, c-format
+msgid "deflate error (%d)"
+msgstr "errore deflate (%d)"
 
-#: builtin/add.c:352
+#: archive-zip.c:609
 #, c-format
-msgid "Use -f if you really want to add them.\n"
-msgstr "Usa -f se vuoi davvero aggiungerli.\n"
-
-#: builtin/add.c:353
-msgid "no files added"
-msgstr "nessun file aggiunto"
-
-#: builtin/add.c:359
-msgid "adding files failed"
-msgstr "aggiunta dei file non riuscita"
+msgid "timestamp too large for this system: %<PRIuMAX>"
+msgstr "timestamp troppo grande per questo sistema: %<PRIuMAX>"
 
-#: builtin/add.c:391
-msgid "-A and -u are mutually incompatible"
-msgstr "-A e -u sono reciprocamente incompatibili"
+#: attr.c:211
+#, c-format
+msgid "%.*s is not a valid attribute name"
+msgstr "%.*s non è un nome attributo valido"
 
-#: builtin/add.c:393
-msgid "Option --ignore-missing can only be used together with --dry-run"
-msgstr "L'opzione --ignore-missing può essere usata solo con --dry-run"
+#: attr.c:368
+#, fuzzy, c-format
+msgid "%s not allowed: %s:%d"
+msgstr "patch non riuscita: %s:%ld"
 
-#: builtin/add.c:413
-#, c-format
-msgid "Nothing specified, nothing added.\n"
+#: attr.c:408
+msgid ""
+"Negative patterns are ignored in git attributes\n"
+"Use '\\!' for literal leading exclamation."
 msgstr ""
+"I pattern negativi sono ignorati negli attributi git\n"
+"Utilizzare '\\!' per specificare un punto esclamativo iniziale letteralmente."
 
-#: builtin/add.c:414
+#: bisect.c:468
 #, c-format
-msgid "Maybe you wanted to say 'git add .'?\n"
-msgstr "Forse intendevi dire 'git add .'?\n"
+msgid "Badly quoted content in file '%s': %s"
+msgstr "Contenuto mal racchiuso fra virgolette nel file '%s': %s"
 
-#: builtin/add.c:420 builtin/clean.c:95 builtin/commit.c:286 builtin/mv.c:82
-#: builtin/rm.c:162
-msgid "index file corrupt"
-msgstr "index file corrotto"
+#: bisect.c:678
+#, c-format
+msgid "We cannot bisect more!\n"
+msgstr "Impossibile eseguire un'ulteriore bisezione!\n"
 
-#: builtin/add.c:476 builtin/apply.c:4108 builtin/mv.c:229 builtin/rm.c:260
-msgid "Unable to write new index file"
-msgstr "Impossibile scrivere il nuovo index file"
+#: bisect.c:733
+#, c-format
+msgid "Not a valid commit name %s"
+msgstr "%s non è un nome commit valido"
 
-#: builtin/apply.c:53
-msgid "git apply [options] [<patch>...]"
-msgstr "git apply [opzioni] [<patch>...]"
+#: bisect.c:758
+#, c-format
+msgid ""
+"The merge base %s is bad.\n"
+"This means the bug has been fixed between %s and [%s].\n"
+msgstr ""
+"La base del merge %s non funziona.\n"
+"Ciò significa che il bug è stato corretto fra %s e [%s].\n"
 
-#: builtin/apply.c:106
+#: bisect.c:763
 #, c-format
-msgid "unrecognized whitespace option '%s'"
+msgid ""
+"The merge base %s is new.\n"
+"The property has changed between %s and [%s].\n"
 msgstr ""
+"La base del merge %s è nuova.\n"
+"La proprietà è stata modificata fra %s e [%s].\n"
 
-#: builtin/apply.c:121
+#: bisect.c:768
 #, c-format
-msgid "unrecognized whitespace ignore option '%s'"
+msgid ""
+"The merge base %s is %s.\n"
+"This means the first '%s' commit is between %s and [%s].\n"
 msgstr ""
+"La base del merge %s è %s.\n"
+"Ciò significa che il primo commit '%s' è fra %s e [%s].\n"
 
-#: builtin/apply.c:815
+#: bisect.c:776
 #, c-format
-msgid "Cannot prepare timestamp regexp %s"
+msgid ""
+"Some %s revs are not ancestors of the %s rev.\n"
+"git bisect cannot work properly in this case.\n"
+"Maybe you mistook %s and %s revs?\n"
 msgstr ""
+"Alcune revisioni %s non sono antenate della revisione %s.\n"
+"git bisect non può funzionare correttamente in questo caso.\n"
+"Forse hai confuso le revisioni %s con quelle %s?\n"
 
-#: builtin/apply.c:824
+#: bisect.c:789
 #, c-format
-msgid "regexec returned %d for input: %s"
-msgstr "regexec ha restituito %d per l'input: %s"
+msgid ""
+"the merge base between %s and [%s] must be skipped.\n"
+"So we cannot be sure the first %s commit is between %s and %s.\n"
+"We continue anyway."
+msgstr ""
+"la base del merge fra %s e [%s] dev'essere saltata.\n"
+"Non è possibile essere sicuri che il primo commit %s sia fra %s e %s.\n"
+"Continuo comunque."
 
-#: builtin/apply.c:905
+#: bisect.c:822
 #, c-format
-msgid "unable to find filename in patch at line %d"
-msgstr "impossibile trovare il nome del file nella patch alla riga %d"
+msgid "Bisecting: a merge base must be tested\n"
+msgstr "Bisezione: dev'essere testata una base del merge\n"
 
-#: builtin/apply.c:937
+#: bisect.c:865
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
-msgstr "git apply: git-diff errato - atteso /dev/null, ricevuto %s alla riga %d"
+msgid "a %s revision is needed"
+msgstr "è richiesta una revisione %s"
 
-#: builtin/apply.c:941
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
 #, c-format
-msgid "git apply: bad git-diff - inconsistent new filename on line %d"
-msgstr "git apply: git-diff errato - nuovo nome del file inconsistente alla riga %d"
+msgid "could not create file '%s'"
+msgstr "impossibile creare il file '%s'"
 
-#: builtin/apply.c:942
+#: bisect.c:937 builtin/merge.c:139
 #, c-format
-msgid "git apply: bad git-diff - inconsistent old filename on line %d"
-msgstr "git apply: git-diff errato - vecchio nome del file inconsistente alla riga %d"
+msgid "could not read file '%s'"
+msgstr "impossibile leggere il file '%s'"
+
+#: bisect.c:967
+msgid "reading bisect refs failed"
+msgstr "lettura riferimenti della bisezione non riuscita"
 
-#: builtin/apply.c:949
+#: bisect.c:986
 #, c-format
-msgid "git apply: bad git-diff - expected /dev/null on line %d"
-msgstr "git apply: git-diff errato - atteso /dev/nulla alla riga %d"
+msgid "%s was both %s and %s\n"
+msgstr "%s era sia %s sia %s\n"
 
-#: builtin/apply.c:1394
+#: bisect.c:994
 #, c-format
-msgid "recount: unexpected line: %.*s"
-msgstr "recount: riga inattesa: %.*s"
+msgid ""
+"No testable commit found.\n"
+"Maybe you started with bad path parameters?\n"
+msgstr ""
+"Nessun commit testabile trovato.\n"
+"Forse hai iniziato il procedimento specificando parametri percorso errati?\n"
 
-#: builtin/apply.c:1451
+#: bisect.c:1013
 #, c-format
-msgid "patch fragment without header at line %d: %.*s"
-msgstr "frammento di patch senza intestazione alla riga %d: %.*s"
+msgid "(roughly %d step)"
+msgid_plural "(roughly %d steps)"
+msgstr[0] "(circa %d passo)"
+msgstr[1] "(circa %d passi)"
 
-#: builtin/apply.c:1468
+#. TRANSLATORS: the last %s will be replaced with "(roughly %d
+#. steps)" translation.
+#.
+#: bisect.c:1019
 #, c-format
-msgid ""
-"git diff header lacks filename information when removing %d leading pathname "
-"component (line %d)"
-msgid_plural ""
-"git diff header lacks filename information when removing %d leading pathname "
-"components (line %d)"
+msgid "Bisecting: %d revision left to test after this %s\n"
+msgid_plural "Bisecting: %d revisions left to test after this %s\n"
 msgstr[0] ""
+"Bisezione in corso: %d revisione rimanente da testare dopo questa %s\n"
 msgstr[1] ""
+"Bisezione in corso: %d revisioni rimanenti da testare dopo questa %s\n"
 
-#: builtin/apply.c:1628
-msgid "new file depends on old contents"
-msgstr "il nuovo file dipende da contenuti precedenti"
+#: blame.c:1792
+msgid "--contents and --reverse do not blend well."
+msgstr "--contents e --reverse non sono compatibili."
 
-#: builtin/apply.c:1630
-msgid "deleted file still has contents"
-msgstr "il file eliminato ha ancora dei contenuti"
+#: blame.c:1806
+msgid "cannot use --contents with final commit object name"
+msgstr "impossibile usare --contents con il nome oggetto del commit finale"
 
-#: builtin/apply.c:1656
-#, c-format
-msgid "corrupt patch at line %d"
+#: blame.c:1827
+msgid "--reverse and --first-parent together require specified latest commit"
 msgstr ""
+"le opzioni --reverse e --first-parent se usate insieme richiedono che sia "
+"specificato l'ultimo commit"
 
-#: builtin/apply.c:1692
-#, c-format
-msgid "new file %s depends on old contents"
-msgstr "il nuovo file %s dipende da contenuti precedenti"
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
+#: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
+#: builtin/shortlog.c:192
+msgid "revision walk setup failed"
+msgstr "impostazione percorso revisioni non riuscita"
+
+#: blame.c:1854
+msgid ""
+"--reverse --first-parent together require range along first-parent chain"
+msgstr ""
+"le opzioni --reverse e --first-parent se usate insieme richiedono che sia "
+"specificato un intervallo nella catena del primo commit genitore"
 
-#: builtin/apply.c:1694
+#: blame.c:1865
 #, c-format
-msgid "deleted file %s still has contents"
-msgstr "il file eliminato %s ha ancora dei contenuti"
+msgid "no such path %s in %s"
+msgstr "il percorso %s in %s non esiste"
 
-#: builtin/apply.c:1697
+#: blame.c:1876
 #, c-format
-msgid "** warning: file %s becomes empty but is not deleted"
-msgstr "** attenzione: il file %s diventa vuoto ma non è eliminato"
+msgid "cannot read blob %s for path %s"
+msgstr "impossibile leggere il blob %s per il percorso %s"
 
-#: builtin/apply.c:1843
+#: branch.c:52
 #, c-format
-msgid "corrupt binary patch at line %d: %.*s"
-msgstr "patch binaria corrotta alla riga %d: %.*s"
+msgid ""
+"\n"
+"After fixing the error cause you may try to fix up\n"
+"the remote tracking information by invoking\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
+msgstr ""
+"\n"
+"Dopo aver corretto l'errore è possibile provare a correggere\n"
+"le informazioni di tracciamento remoto eseguendo\n"
+"\"git branch --set-upstream-to=%s%s%s\"."
 
-#. there has to be one hunk (forward hunk)
-#: builtin/apply.c:1872
+#: branch.c:66
 #, c-format
-msgid "unrecognized binary patch at line %d"
-msgstr "patch binaria non riconosciuta alla riga %d"
+msgid "Not setting branch %s as its own upstream."
+msgstr "Non imposto il branch %s come upstream di sé stesso."
 
-#: builtin/apply.c:1958
+#: branch.c:92
 #, c-format
-msgid "patch with only garbage at line %d"
+msgid "Branch '%s' set up to track remote branch '%s' from '%s' by rebasing."
 msgstr ""
+"Branch '%s' impostato per tracciare il branch remoto '%s' da '%s' tramite "
+"rebase."
 
-#: builtin/apply.c:2048
+#: branch.c:93
 #, c-format
-msgid "unable to read symlink %s"
-msgstr "impossibile leggere il link simbolico %s"
+msgid "Branch '%s' set up to track remote branch '%s' from '%s'."
+msgstr "Branch '%s' impostato per tracciare il branch remoto '%s' da '%s'."
 
-#: builtin/apply.c:2052
+#: branch.c:97
 #, c-format
-msgid "unable to open or read %s"
-msgstr "impossibile aprire o leggere %s"
+msgid "Branch '%s' set up to track local branch '%s' by rebasing."
+msgstr ""
+"Branch '%s' impostato per tracciare il branch locale '%s' tramite rebase."
 
-#: builtin/apply.c:2123
-msgid "oops"
-msgstr "oops"
+#: branch.c:98
+#, c-format
+msgid "Branch '%s' set up to track local branch '%s'."
+msgstr "Branch '%s' impostato per tracciare il branch locale '%s'."
 
-#: builtin/apply.c:2645
+#: branch.c:103
 #, c-format
-msgid "invalid start of line: '%c'"
-msgstr "inizio della riga non valido: '%c'"
+msgid "Branch '%s' set up to track remote ref '%s' by rebasing."
+msgstr ""
+"Branch '%s' impostato per tracciare il riferimento remoto '%s' tramite "
+"rebase."
 
-#: builtin/apply.c:2763
+#: branch.c:104
 #, c-format
-msgid "Hunk #%d succeeded at %d (offset %d line)."
-msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
-msgstr[0] ""
-msgstr[1] ""
+msgid "Branch '%s' set up to track remote ref '%s'."
+msgstr "Branch '%s' impostato per tracciare il riferimento remoto '%s'."
 
-#: builtin/apply.c:2775
+#: branch.c:108
 #, c-format
-msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
+msgid "Branch '%s' set up to track local ref '%s' by rebasing."
 msgstr ""
+"Branch '%s' impostato per tracciare il riferimento locale '%s' tramite "
+"rebase."
 
-#: builtin/apply.c:2781
+#: branch.c:109
 #, c-format
-msgid ""
-"while searching for:\n"
-"%.*s"
+msgid "Branch '%s' set up to track local ref '%s'."
+msgstr "Branch '%s' impostato per tracciare il riferimento locale '%s'."
+
+#: branch.c:118
+msgid "Unable to write upstream branch configuration"
+msgstr "Impossibile scrivere la configurazione relativa al branch upstream"
+
+#: branch.c:155
+#, c-format
+msgid "Not tracking: ambiguous information for ref %s"
 msgstr ""
-"durante la ricerca per:\n"
-"%.*s"
+"Il tracciamento non avverrà: informazioni ambigue per il riferimento %s"
 
-#: builtin/apply.c:2800
+#: branch.c:188
 #, c-format
-msgid "missing binary patch data for '%s'"
-msgstr "dati della patch binaria mancanti per '%s'"
+msgid "'%s' is not a valid branch name."
+msgstr "'%s' non è un nome branch valido."
 
-#: builtin/apply.c:2903
+#: branch.c:207
 #, c-format
-msgid "binary patch does not apply to '%s'"
-msgstr "la patch binaria non può essere applicata a '%s'"
+msgid "A branch named '%s' already exists."
+msgstr "Un branch denominato '%s' esiste già."
 
-#: builtin/apply.c:2909
+#: branch.c:212
+msgid "Cannot force update the current branch."
+msgstr "Impossibile eseguire un aggiornamento forzato del branch corrente."
+
+#: branch.c:232
 #, c-format
-msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
-msgstr "la patch binaria su '%s' crea risultati non corretti (atteso %s, ricevuto %s)"
+msgid "Cannot setup tracking information; starting point '%s' is not a branch."
+msgstr ""
+"Impossibile impostare le informazioni di tracciamento: il punto di partenza "
+"'%s' non è un branch."
 
-#: builtin/apply.c:2930
+#: branch.c:234
 #, c-format
-msgid "patch failed: %s:%ld"
-msgstr "patch non riuscita: %s:%ld"
+msgid "the requested upstream branch '%s' does not exist"
+msgstr "il branch upstream richiesto '%s' non esiste"
+
+#: branch.c:236
+msgid ""
+"\n"
+"If you are planning on basing your work on an upstream\n"
+"branch that already exists at the remote, you may need to\n"
+"run \"git fetch\" to retrieve it.\n"
+"\n"
+"If you are planning to push out a new local branch that\n"
+"will track its remote counterpart, you may want to use\n"
+"\"git push -u\" to set the upstream config as you push."
+msgstr ""
+"\n"
+"Se prevedi di basare il tuo lavoro su un branch\n"
+"upstream già esistente, potresti dover eseguire\n"
+"\"git fetch\" per recuperarlo.\n"
+"\n"
+"Se prevedi di eseguire il push di un nuovo branch locale\n"
+"che traccerà la sua controparte remota, potresti voler\n"
+"utilizzare \"git push -u\" per impostare la configurazione del\n"
+"branch upstream durante il push."
 
-#: builtin/apply.c:3045
+#: branch.c:280
 #, c-format
-msgid "patch %s has been renamed/deleted"
-msgstr "la patch %s è stata rinominata/eliminata"
+msgid "Not a valid object name: '%s'."
+msgstr "Nome oggetto non valido: '%s'."
 
-#: builtin/apply.c:3052 builtin/apply.c:3069
+#: branch.c:300
 #, c-format
-msgid "read of %s failed"
-msgstr "lettura di %s non riuscita"
+msgid "Ambiguous object name: '%s'."
+msgstr "Nome oggetto ambiguo: '%s'."
 
-#: builtin/apply.c:3084
-msgid "removal patch leaves file contents"
-msgstr "la rimozione della patch lascia contenuti del file"
+#: branch.c:305
+#, c-format
+msgid "Not a valid branch point: '%s'."
+msgstr "Punto di branch non valido: '%s'."
 
-#: builtin/apply.c:3105
+#: branch.c:359
 #, c-format
-msgid "%s: already exists in working directory"
-msgstr "%s: esiste già nella directory di lavoro"
+msgid "'%s' is already checked out at '%s'"
+msgstr "Il checkout di '%s' è già stato eseguito in '%s'"
 
-#: builtin/apply.c:3143
+#: branch.c:382
 #, c-format
-msgid "%s: has been deleted/renamed"
-msgstr "%s: è stata eliminata/rinominata"
+msgid "HEAD of working tree %s is not updated"
+msgstr "L'HEAD dell'albero di lavoro %s non è aggiornato"
 
-#: builtin/apply.c:3148 builtin/apply.c:3179
+#: bundle.c:36
 #, c-format
-msgid "%s: %s"
-msgstr "%s: %s"
+msgid "'%s' does not look like a v2 bundle file"
+msgstr "'%s' non sembra essere un file bundle v2"
 
-#: builtin/apply.c:3159
+#: bundle.c:64
 #, c-format
-msgid "%s: does not exist in index"
-msgstr "%s: non esiste in index"
+msgid "unrecognized header: %s%s (%d)"
+msgstr "intestazione non riconosciuta: %s%s (%d)"
 
-#: builtin/apply.c:3173
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
 #, c-format
-msgid "%s: does not match index"
-msgstr "%s: non corrisponde a index"
+msgid "could not open '%s'"
+msgstr "impossibile aprire '%s'"
+
+#: bundle.c:143
+msgid "Repository lacks these prerequisite commits:"
+msgstr "Dal repository mancano questi commit richiesti come prerequisito:"
 
-#: builtin/apply.c:3190
+#: bundle.c:194
 #, c-format
-msgid "%s: wrong type"
-msgstr "%s: tipo errato"
+msgid "The bundle contains this ref:"
+msgid_plural "The bundle contains these %d refs:"
+msgstr[0] "Il bundle contiene questo ref:"
+msgstr[1] "Il bundle contiene questi %d ref:"
+
+#: bundle.c:201
+msgid "The bundle records a complete history."
+msgstr "Il bundle registra una cronologia completa."
 
-#: builtin/apply.c:3192
+#: bundle.c:203
 #, c-format
-msgid "%s has type %o, expected %o"
-msgstr "%s ha il tipo %o, atteso %o"
+msgid "The bundle requires this ref:"
+msgid_plural "The bundle requires these %d refs:"
+msgstr[0] "Il bundle richiede questo ref:"
+msgstr[1] "Il bundle richiede questi %d ref:"
+
+#: bundle.c:269
+msgid "unable to dup bundle descriptor"
+msgstr "impossibile duplicare il descrittore bundle"
+
+#: bundle.c:276
+msgid "Could not spawn pack-objects"
+msgstr "Impossibile avviare pack-objects"
+
+#: bundle.c:287
+msgid "pack-objects died"
+msgstr "comando pack-objects morto"
+
+#: bundle.c:329
+msgid "rev-list died"
+msgstr "comando rev-list morto"
 
-#: builtin/apply.c:3247
+#: bundle.c:378
 #, c-format
-msgid "%s: already exists in index"
-msgstr "%s: esiste già in index"
+msgid "ref '%s' is excluded by the rev-list options"
+msgstr "il ref '%s' è escluso dalle opzioni di rev-list"
 
-#: builtin/apply.c:3267
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
 #, c-format
-msgid "new mode (%o) of %s does not match old mode (%o)"
-msgstr ""
+msgid "unrecognized argument: %s"
+msgstr "argomento non riconosciuto: %s"
+
+#: bundle.c:465
+msgid "Refusing to create empty bundle."
+msgstr "Mi rifiuto di creare un bundle vuoto."
 
-#: builtin/apply.c:3272
+#: bundle.c:475
 #, c-format
-msgid "new mode (%o) of %s does not match old mode (%o) of %s"
-msgstr ""
+msgid "cannot create '%s'"
+msgstr "impossibile creare '%s'"
+
+#: bundle.c:500
+msgid "index-pack died"
+msgstr "comando index-pack morto"
 
-#: builtin/apply.c:3280
+#: color.c:296
 #, c-format
-msgid "%s: patch does not apply"
-msgstr "%s: la patch non può essere applicata"
+msgid "invalid color value: %.*s"
+msgstr "valore colore non valido: %.*s"
 
-#: builtin/apply.c:3293
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
+#: builtin/replace.c:448
 #, c-format
-msgid "Checking patch %s..."
-msgstr "Controllo della patch %s..."
+msgid "could not parse %s"
+msgstr "impossibile analizzare %s"
 
-#: builtin/apply.c:3348 builtin/checkout.c:212 builtin/reset.c:158
+#: commit.c:52
 #, c-format
-msgid "make_cache_entry failed for path '%s'"
-msgstr "make_cache_entry non riuscito per il path '%s'"
+msgid "%s %s is not a commit!"
+msgstr "%s %s non è un commit!"
+
+#: commit.c:193
+msgid ""
+"Support for <GIT_DIR>/info/grafts is deprecated\n"
+"and will be removed in a future Git version.\n"
+"\n"
+"Please use \"git replace --convert-graft-file\"\n"
+"to convert the grafts into replace refs.\n"
+"\n"
+"Turn this message off by running\n"
+"\"git config advice.graftFileDeprecated false\""
+msgstr ""
+"Il supporto per <GIT_DIR>/info/graft è deprecato\n"
+"e sarà rimosso in una versione futura di Git.\n"
+"\n"
+"Utilizzare \"git replace --convert-graft-file\"\n"
+"per convertire i graft in ref sostitutivi.\n"
+"\n"
+"Per disabilitare questo messaggio, eseguire\n"
+"\"git config advice.graftFileDeprecated false\""
 
-#: builtin/apply.c:3491
+#: commit.c:1122
 #, c-format
-msgid "unable to remove %s from index"
-msgstr "impossibile rimuovere %s da index"
+msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
+msgstr "Il commit %s ha una firma GPG non affidabile, presumibilmente di %s."
 
-#: builtin/apply.c:3518
+#: commit.c:1125
 #, c-format
-msgid "corrupt patch for subproject %s"
-msgstr "patch corrotta per il sottoprogetto %s"
+msgid "Commit %s has a bad GPG signature allegedly by %s."
+msgstr "Il commit %s ha una firma GPG non valida presumibilmente di %s."
 
-#: builtin/apply.c:3522
+#: commit.c:1128
 #, c-format
-msgid "unable to stat newly created file '%s'"
-msgstr "impossibile eseguire lo stat del file appena creato '%s'"
+msgid "Commit %s does not have a GPG signature."
+msgstr "Il commit %s non ha una firma GPG."
 
-#: builtin/apply.c:3527
+#: commit.c:1131
 #, c-format
-msgid "unable to create backing store for newly created file %s"
+msgid "Commit %s has a good GPG signature by %s\n"
+msgstr "Il commit %s ha una firma GPG valida di %s\n"
+
+#: commit.c:1385
+msgid ""
+"Warning: commit message did not conform to UTF-8.\n"
+"You may want to amend it after fixing the message, or set the config\n"
+"variable i18n.commitencoding to the encoding your project uses.\n"
 msgstr ""
+"Attenzione: il messaggio di commit non è conforme alla codifica UTF-8.\n"
+"Potresti volerlo modificare dopo aver corretto il messaggio, o impostare\n"
+"la variabile di configurazione i18n.commitencoding alla codifica usata\n"
+"dal tuo progetto.\n"
 
-#: builtin/apply.c:3530
+#: commit-graph.c:101
 #, c-format
-msgid "unable to add cache entry for %s"
-msgstr "impossibile aggiungere la voce della cache per %s"
+msgid "graph file %s is too small"
+msgstr "il file grafo %s è troppo piccolo"
 
-#: builtin/apply.c:3563
+#: commit-graph.c:136
 #, c-format
-msgid "closing file '%s'"
-msgstr "chiusura del file '%s'"
+msgid "graph signature %X does not match signature %X"
+msgstr "la firma del grafo %X non corrisponde alla firma %X"
 
-#: builtin/apply.c:3612
+#: commit-graph.c:143
 #, c-format
-msgid "unable to write file '%s' mode %o"
-msgstr "impossibile scrivere il file '%s' in modalità %o"
+msgid "graph version %X does not match version %X"
+msgstr "la versione del grafo %X non corrisponde alla versione %X"
 
-#: builtin/apply.c:3668
+#: commit-graph.c:150
 #, c-format
-msgid "Applied patch %s cleanly."
-msgstr "Patch %s applicata correttamente."
+msgid "hash version %X does not match version %X"
+msgstr "la versione dell'hash %X non corrisponde alla versione %X"
 
-#: builtin/apply.c:3676
-msgid "internal error"
-msgstr "errore interno"
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr ""
 
-#. Say this even without --verbose
-#: builtin/apply.c:3679
+#: commit-graph.c:184
 #, c-format
-msgid "Applying patch %%s with %d reject..."
-msgid_plural "Applying patch %%s with %d rejects..."
-msgstr[0] ""
-msgstr[1] ""
+msgid "improper chunk offset %08x%08x"
+msgstr "offset blocco improprio %08x%08x"
 
-#: builtin/apply.c:3689
+#: commit-graph.c:221
 #, c-format
-msgid "truncating .rej filename to %.*s.rej"
-msgstr ""
+msgid "chunk id %08x appears multiple times"
+msgstr "l'ID del blocco %08x compare più volte"
 
-#: builtin/apply.c:3710
+#: commit-graph.c:334
 #, c-format
-msgid "Hunk #%d applied cleanly."
-msgstr "Frammento #%d applicato correttamente."
+msgid "could not find commit %s"
+msgstr "impossibile trovare il commit %s"
 
-#: builtin/apply.c:3713
+#: commit-graph.c:671 builtin/pack-objects.c:2646
 #, c-format
-msgid "Rejected hunk #%d."
-msgstr "Frammento #%d respinto."
+msgid "unable to get type of object %s"
+msgstr "impossibile recuperare il tipo dell'oggetto %s"
 
-#: builtin/apply.c:3844
-msgid "unrecognized input"
-msgstr "input non riconosciuto"
+#: commit-graph.c:704
+#, fuzzy
+msgid "Loading known commits in commit graph"
+msgstr "Annotazione commit nel grafo dei commit in corso"
 
-#: builtin/apply.c:3855
-msgid "unable to read index file"
-msgstr "impossibile leggere index file"
+#: commit-graph.c:720
+#, fuzzy
+msgid "Expanding reachable commits in commit graph"
+msgstr "Annotazione commit nel grafo dei commit in corso"
 
-#: builtin/apply.c:3970 builtin/apply.c:3973
-msgid "path"
-msgstr "path"
+#: commit-graph.c:732
+#, fuzzy
+msgid "Clearing commit marks in commit graph"
+msgstr "Verifica dei commit nel grafo dei commit in corso"
 
-#: builtin/apply.c:3971
-msgid "don't apply changes matching the given path"
-msgstr "non applica le modifiche corrispondenti al path specificato"
+#: commit-graph.c:752
+msgid "Computing commit graph generation numbers"
+msgstr "Calcolo numeri generazione del grafo dei commit in corso"
 
-#: builtin/apply.c:3974
-msgid "apply changes matching the given path"
-msgstr "applica le modifiche corrispondenti al path specificato"
+#: commit-graph.c:869
+#, fuzzy, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] "Ricerca dei commit per il grafo dei commit in corso"
+msgstr[1] "Ricerca dei commit per il grafo dei commit in corso"
 
-#: builtin/apply.c:3976
-msgid "num"
-msgstr "num"
+#: commit-graph.c:882
+#, c-format
+msgid "error adding pack %s"
+msgstr "errore durante l'aggiunta del pack %s"
 
-#: builtin/apply.c:3977
-msgid "remove <num> leading slashes from traditional diff paths"
-msgstr ""
+#: commit-graph.c:884
+#, c-format
+msgid "error opening index for %s"
+msgstr "errore durante l'apertura dell'index per %s"
 
-#: builtin/apply.c:3980
-msgid "ignore additions made by the patch"
-msgstr "ignora le aggiunte create dalla patch"
+#: commit-graph.c:898
+#, fuzzy, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] "Ricerca dei commit per il grafo dei commit in corso"
+msgstr[1] "Ricerca dei commit per il grafo dei commit in corso"
 
-#: builtin/apply.c:3982
-msgid "instead of applying the patch, output diffstat for the input"
-msgstr "invece di applicare la patch, mostra l'output di diffstat per l'input"
+#: commit-graph.c:930
+#, fuzzy
+msgid "Finding commits for commit graph among packed objects"
+msgstr "Ricerca dei commit per il grafo dei commit in corso"
 
-#: builtin/apply.c:3986
-msgid "shows number of added and deleted lines in decimal notation"
-msgstr "mostra il numero di righe aggiunte e eliminate in notazione decimale"
+#: commit-graph.c:943
+#, fuzzy
+msgid "Counting distinct commits in commit graph"
+msgstr "Annotazione commit nel grafo dei commit in corso"
 
-#: builtin/apply.c:3988
-msgid "instead of applying the patch, output a summary for the input"
-msgstr "invece di applicare la patch, mostra un riassunto per l'input"
+#: commit-graph.c:956
+#, c-format
+msgid "the commit graph format cannot write %d commits"
+msgstr ""
+"il formato del grafo dei commit non può essere utilizzato per scrivere %d "
+"commit"
 
-#: builtin/apply.c:3990
-msgid "instead of applying the patch, see if the patch is applicable"
-msgstr "invece di applicare la patch, verifica se può essere applicata"
+#: commit-graph.c:965
+#, fuzzy
+msgid "Finding extra edges in commit graph"
+msgstr "Ricerca dei commit per il grafo dei commit in corso"
 
-#: builtin/apply.c:3992
-msgid "make sure the patch is applicable to the current index"
-msgstr "assicura che la patch sia applicabile all'attuale index"
+#: commit-graph.c:989
+msgid "too many commits to write graph"
+msgstr "troppi commit da scrivere nel grafo"
 
-#: builtin/apply.c:3994
-msgid "apply a patch without touching the working tree"
-msgstr ""
+#: commit-graph.c:996 midx.c:769
+#, c-format
+msgid "unable to create leading directories of %s"
+msgstr "impossibile creare le prime directory di %s"
 
-#: builtin/apply.c:3996
-msgid "also apply the patch (use with --stat/--summary/--check)"
-msgstr "applica anche la patch (da usare con --stat/--summary/--check)"
+#: commit-graph.c:1036
+#, fuzzy, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] "Verifica dei commit nel grafo dei commit in corso"
+msgstr[1] "Verifica dei commit nel grafo dei commit in corso"
 
-#: builtin/apply.c:3998
-msgid "build a temporary index based on embedded index information"
+#: commit-graph.c:1109
+msgid "the commit-graph file has incorrect checksum and is likely corrupt"
 msgstr ""
+"il file del grafo dei commit ha un checksum non corretto e probabilmente è "
+"corrotto"
 
-#: builtin/apply.c:4000
-msgid "paths are separated with NUL character"
-msgstr "i path sono separati con un carattere NUL"
+#: commit-graph.c:1153
+msgid "Verifying commits in commit graph"
+msgstr "Verifica dei commit nel grafo dei commit in corso"
 
-#: builtin/apply.c:4003
-msgid "ensure at least <n> lines of context match"
-msgstr "assicura almeno <n> righe di contesto corrispondente"
+#: compat/obstack.c:406 compat/obstack.c:408
+msgid "memory exhausted"
+msgstr "memoria esaurita"
 
-#: builtin/apply.c:4004
-msgid "action"
-msgstr "azione"
+#: config.c:123
+#, c-format
+msgid ""
+"exceeded maximum include depth (%d) while including\n"
+"\t%s\n"
+"from\n"
+"\t%s\n"
+"This might be due to circular includes."
+msgstr ""
+"profondità massima di inclusione (%d) superata durante l'inclusione di\n"
+"\t%s\n"
+"da\n"
+"\t%s\n"
+"Ciò può essere dovuto a delle inclusioni circolari."
 
-#: builtin/apply.c:4005
-msgid "detect new or modified lines that have whitespace errors"
-msgstr "rileva righe nuove o modificate che hanno errori di spazi bianchi"
+#: config.c:139
+#, c-format
+msgid "could not expand include path '%s'"
+msgstr "impossibile espandere il percorso di inclusione '%s'"
 
-#: builtin/apply.c:4008 builtin/apply.c:4011
-msgid "ignore changes in whitespace when finding context"
+#: config.c:150
+msgid "relative config includes must come from files"
+msgstr "le inclusioni configurazione relative devono provenire da file"
+
+#: config.c:190
+msgid "relative config include conditionals must come from files"
 msgstr ""
+"i condizionali di inclusione configurazione relativi devono provenire da file"
 
-#: builtin/apply.c:4014
-msgid "apply the patch in reverse"
-msgstr "applica la patch in maniera inversa"
-
-#: builtin/apply.c:4016
-msgid "don't expect at least one line of context"
-msgstr ""
-
-#: builtin/apply.c:4018
-msgid "leave the rejected hunks in corresponding *.rej files"
-msgstr "lascia i frammenti respinti nei file .rej corrispondenti"
-
-#: builtin/apply.c:4020
-msgid "allow overlapping hunks"
-msgstr "consente la sovrapposizione dei frammenti"
-
-#: builtin/apply.c:4021
-msgid "be verbose"
-msgstr "dettagliato"
+#: config.c:348
+#, c-format
+msgid "key does not contain a section: %s"
+msgstr "la chiave non contiene una sezione: %s"
 
-#: builtin/apply.c:4023
-msgid "tolerate incorrectly detected missing new-line at the end of file"
-msgstr ""
+#: config.c:354
+#, c-format
+msgid "key does not contain variable name: %s"
+msgstr "la chiave non contiene un nome variabile: %s"
 
-#: builtin/apply.c:4026
-msgid "do not trust the line counts in the hunk headers"
-msgstr ""
+#: config.c:378 sequencer.c:2330
+#, c-format
+msgid "invalid key: %s"
+msgstr "chiave non valida: %s"
 
-#: builtin/apply.c:4028
-msgid "root"
-msgstr "radice"
+#: config.c:384
+#, c-format
+msgid "invalid key (newline): %s"
+msgstr "chiave non valida (nuova riga): %s"
 
-#: builtin/apply.c:4029
-msgid "prepend <root> to all filenames"
-msgstr "antepone <root> a tutti i nomi file"
+#: config.c:420 config.c:432
+#, c-format
+msgid "bogus config parameter: %s"
+msgstr "parametro configurazione fittizio: %s"
 
-#: builtin/apply.c:4050
-msgid "--index outside a repository"
-msgstr "--index al di fuori di un repository"
+#: config.c:467
+#, c-format
+msgid "bogus format in %s"
+msgstr "formato fittizio in %s"
 
-#: builtin/apply.c:4053
-msgid "--cached outside a repository"
-msgstr "--cached al di fuori di un repository"
+#: config.c:793
+#, c-format
+msgid "bad config line %d in blob %s"
+msgstr "riga configurazione %d errata nel blob %s"
 
-#: builtin/apply.c:4069
+#: config.c:797
 #, c-format
-msgid "can't open patch '%s'"
-msgstr "impossibile aprire la patch '%s'"
+msgid "bad config line %d in file %s"
+msgstr "riga configurazione %d errata nel file %s"
 
-#: builtin/apply.c:4083
+#: config.c:801
 #, c-format
-msgid "squelched %d whitespace error"
-msgid_plural "squelched %d whitespace errors"
-msgstr[0] ""
-msgstr[1] ""
+msgid "bad config line %d in standard input"
+msgstr "riga configurazione %d errata nello standard input"
 
-#: builtin/apply.c:4089 builtin/apply.c:4099
+#: config.c:805
 #, c-format
-msgid "%d line adds whitespace errors."
-msgid_plural "%d lines add whitespace errors."
-msgstr[0] "%d riga aggiunge errori di spazi bianchi."
-msgstr[1] "%d righe aggiungono errori di spazi bianchi."
+msgid "bad config line %d in submodule-blob %s"
+msgstr "riga configurazione %d errata nel blob sottomodulo %s"
 
-#: builtin/archive.c:17
+#: config.c:809
 #, c-format
-msgid "could not create archive file '%s'"
-msgstr "non è stato possibile creare il file del repository '%s'"
+msgid "bad config line %d in command line %s"
+msgstr "riga configurazione %d errata nella riga di comando %s"
 
-#: builtin/archive.c:20
-msgid "could not redirect output"
-msgstr "non è stato possibile redirigere l'output"
+#: config.c:813
+#, c-format
+msgid "bad config line %d in %s"
+msgstr "riga configurazione %d errata in %s"
 
-#: builtin/archive.c:37
-msgid "git archive: Remote with no URL"
-msgstr "git archive: Remote non ha un URL"
+#: config.c:952
+msgid "out of range"
+msgstr "fuori intervallo"
 
-#: builtin/archive.c:58
-msgid "git archive: expected ACK/NAK, got EOF"
-msgstr "git archive: atteso ACK/NAK, ricevuto EOF"
+#: config.c:952
+msgid "invalid unit"
+msgstr "unità non valida"
 
-#: builtin/archive.c:63
+#: config.c:958
 #, c-format
-msgid "git archive: NACK %s"
-msgstr "git archive: NACK %s"
+msgid "bad numeric config value '%s' for '%s': %s"
+msgstr "valore configurazione numerico '%s' errato per '%s': %s"
 
-#: builtin/archive.c:65
+#: config.c:963
 #, c-format
-msgid "remote error: %s"
-msgstr "errore remoto: %s"
-
-#: builtin/archive.c:66
-msgid "git archive: protocol error"
-msgstr "git archive: errore del protocollo"
+msgid "bad numeric config value '%s' for '%s' in blob %s: %s"
+msgstr "valore configurazione numerico '%s' errato per '%s' nel blob %s: %s"
 
-#: builtin/archive.c:71
-msgid "git archive: expected a flush"
-msgstr "git archive: atteso un flush"
-
-#: builtin/branch.c:144
+#: config.c:966
 #, c-format
-msgid ""
-"deleting branch '%s' that has been merged to\n"
-"         '%s', but not yet merged to HEAD."
-msgstr ""
+msgid "bad numeric config value '%s' for '%s' in file %s: %s"
+msgstr "valore configurazione numerico '%s' errato per '%s' nel file %s: %s"
 
-#: builtin/branch.c:148
+#: config.c:969
 #, c-format
-msgid ""
-"not deleting branch '%s' that is not yet merged to\n"
-"         '%s', even though it is merged to HEAD."
+msgid "bad numeric config value '%s' for '%s' in standard input: %s"
 msgstr ""
+"valore configurazione numerico '%s' errato per '%s' nello standard input: %s"
 
-#: builtin/branch.c:180
-msgid "cannot use -a with -d"
-msgstr "impossibile usare -a con -d"
-
-#: builtin/branch.c:186
-msgid "Couldn't look up commit object for HEAD"
+#: config.c:972
+#, c-format
+msgid "bad numeric config value '%s' for '%s' in submodule-blob %s: %s"
 msgstr ""
+"valore configurazione numerico '%s' errato per '%s' nel blob sottomodulo %s: "
+"%s"
 
-#: builtin/branch.c:191
+#: config.c:975
 #, c-format
-msgid "Cannot delete the branch '%s' which you are currently on."
+msgid "bad numeric config value '%s' for '%s' in command line %s: %s"
 msgstr ""
+"valore configurazione numerico '%s' errato per '%s' nella riga di comando "
+"%s: %s"
 
-#: builtin/branch.c:202
+#: config.c:978
 #, c-format
-msgid "remote branch '%s' not found."
-msgstr "il branch remoto '%s' non è stato trovato."
+msgid "bad numeric config value '%s' for '%s' in %s: %s"
+msgstr "valore configurazione numerico '%s' errato per '%s' in %s: %s"
 
-#: builtin/branch.c:203
+#: config.c:1073
 #, c-format
-msgid "branch '%s' not found."
-msgstr "branch '%s' non trovato."
+msgid "failed to expand user dir in: '%s'"
+msgstr "espansione directory utente in '%s' non riuscita"
 
-#: builtin/branch.c:210
+#: config.c:1082
 #, c-format
-msgid "Couldn't look up commit object for '%s'"
-msgstr ""
+msgid "'%s' for '%s' is not a valid timestamp"
+msgstr "'%s' per '%s' non è un timestamp valido"
 
-#: builtin/branch.c:216
+#: config.c:1173
 #, c-format
-msgid ""
-"The branch '%s' is not fully merged.\n"
-"If you are sure you want to delete it, run 'git branch -D %s'."
-msgstr ""
+msgid "abbrev length out of range: %d"
+msgstr "lunghezza abbreviazione fuori intervallo: %d"
 
-#: builtin/branch.c:225
+#: config.c:1187 config.c:1198
 #, c-format
-msgid "Error deleting remote branch '%s'"
-msgstr "Errore nella rimozione del branch remoto '%s'"
+msgid "bad zlib compression level %d"
+msgstr "livello compressione zlib %d non valido"
 
-#: builtin/branch.c:226
-#, c-format
-msgid "Error deleting branch '%s'"
-msgstr "Errore nella rimozione del branch '%s'"
+#: config.c:1290
+msgid "core.commentChar should only be one character"
+msgstr "core.commentChar dovrebbe essere composto da un solo carattere"
 
-#: builtin/branch.c:233
+#: config.c:1323
 #, c-format
-msgid "Deleted remote branch %s (was %s).\n"
-msgstr "Ramo remoto %s eliminato (era %s).\n"
+msgid "invalid mode for object creation: %s"
+msgstr "modalità non valida per la creazione di un oggetto: %s"
 
-#: builtin/branch.c:234
+#: config.c:1395
 #, c-format
-msgid "Deleted branch %s (was %s).\n"
-msgstr "Ramo %s eliminato (era %s).\n"
-
-#: builtin/branch.c:239
-msgid "Update of config-file failed"
-msgstr "Aggiornamento del file di configurazione fallito"
+msgid "malformed value for %s"
+msgstr "valore malformato per %s"
 
-#: builtin/branch.c:337
+#: config.c:1421
 #, c-format
-msgid "branch '%s' does not point at a commit"
-msgstr "il branch '%s' non punta ad un commit"
+msgid "malformed value for %s: %s"
+msgstr "valore malformato per %s: %s"
 
-#: builtin/branch.c:409
-#, c-format
-msgid "[%s: behind %d]"
-msgstr "[%s: dietro %d]"
+#: config.c:1422
+msgid "must be one of nothing, matching, simple, upstream or current"
+msgstr "dev'essere nothing, matching, simple, upstream o current"
 
-#: builtin/branch.c:411
+#: config.c:1481 builtin/pack-objects.c:3394
 #, c-format
-msgid "[behind %d]"
-msgstr "[dietro %d]"
+msgid "bad pack compression level %d"
+msgstr "livello compressione pack %d non valido"
 
-#: builtin/branch.c:415
+#: config.c:1602
 #, c-format
-msgid "[%s: ahead %d]"
-msgstr "[%s: avanti %d]"
+msgid "unable to load config blob object '%s'"
+msgstr "impossibile caricare l'oggetto blob configurazione '%s'"
 
-#: builtin/branch.c:417
+#: config.c:1605
 #, c-format
-msgid "[ahead %d]"
-msgstr ""
+msgid "reference '%s' does not point to a blob"
+msgstr "il riferimento '%s' non punta ad un blob"
 
-#: builtin/branch.c:420
+#: config.c:1622
 #, c-format
-msgid "[%s: ahead %d, behind %d]"
-msgstr ""
+msgid "unable to resolve config blob '%s'"
+msgstr "impossibile risolvere il blob configurazione '%s'"
 
-#: builtin/branch.c:423
+#: config.c:1652
 #, c-format
-msgid "[ahead %d, behind %d]"
-msgstr ""
-
-#: builtin/branch.c:535
-msgid "(no branch)"
-msgstr "(nessun branch)"
+msgid "failed to parse %s"
+msgstr "analisi di %s non riuscita"
 
-#: builtin/branch.c:600
-msgid "some refs could not be read"
-msgstr ""
+#: config.c:1705
+msgid "unable to parse command-line config"
+msgstr "impossibile analizzare la configurazione a riga di comando"
 
-#: builtin/branch.c:613
-msgid "cannot rename the current branch while not on any."
+#: config.c:2037
+msgid "unknown error occurred while reading the configuration files"
 msgstr ""
+"si è verificato un errore imprevisto durante la lettura dei file di "
+"configurazione"
 
-#: builtin/branch.c:623
+#: config.c:2207
 #, c-format
-msgid "Invalid branch name: '%s'"
-msgstr "Nome del branch non valido: '%s'"
+msgid "Invalid %s: '%s'"
+msgstr "%s non valido: '%s'"
 
-#: builtin/branch.c:638
-msgid "Branch rename failed"
+#: config.c:2250
+#, c-format
+msgid "unknown core.untrackedCache value '%s'; using 'keep' default value"
 msgstr ""
+"valore core.untrackedCache '%s' non valido; utilizzerò il valore predefinito "
+"'keep'"
 
-#: builtin/branch.c:642
+#: config.c:2276
 #, c-format
-msgid "Renamed a misnamed branch '%s' away"
+msgid "splitIndex.maxPercentChange value '%d' should be between 0 and 100"
 msgstr ""
+"il valore splitIndex.maxPercentChange '%d' dovrebbe essere compreso fra 0 e "
+"100"
 
-#: builtin/branch.c:646
+#: config.c:2322
 #, c-format
-msgid "Branch renamed to %s, but HEAD is not updated!"
-msgstr "Ramo rinominato in %s, ma HEAD non è aggiornato!"
+msgid "unable to parse '%s' from command-line config"
+msgstr "impossibile analizzare '%s' dalla configurazione a riga di comando"
 
-#: builtin/branch.c:653
-msgid "Branch is renamed, but update of config-file failed"
-msgstr ""
-"Il branch è stato rinominato, ma l'aggiornamento del file di configurazione "
-"è fallito"
+#: config.c:2324
+#, c-format
+msgid "bad config variable '%s' in file '%s' at line %d"
+msgstr "variabile configurazione '%s' errata nel file '%s' alla riga %d"
 
-#: builtin/branch.c:668
+#: config.c:2405
 #, c-format
-msgid "malformed object name %s"
-msgstr "nome dell'oggetto %s errato"
+msgid "invalid section name '%s'"
+msgstr "nome sezione '%s' non valido"
 
-#: builtin/branch.c:692
+#: config.c:2437
 #, c-format
-msgid "could not write branch description template: %s"
-msgstr ""
+msgid "%s has multiple values"
+msgstr "%s ha più valori"
 
-#: builtin/branch.c:783
-msgid "Failed to resolve HEAD as a valid ref."
-msgstr ""
+#: config.c:2466
+#, c-format
+msgid "failed to write new configuration file %s"
+msgstr "scrittura del nuovo file di configurazione %s non riuscita"
 
-#: builtin/branch.c:788 builtin/clone.c:558
-msgid "HEAD not found below refs/heads!"
-msgstr ""
+#: config.c:2716 config.c:3040
+#, c-format
+msgid "could not lock config file %s"
+msgstr "impossibile bloccare il file di configurazione %s"
 
-#: builtin/branch.c:808
-msgid "--column and --verbose are incompatible"
-msgstr "--column e --verbose non sono compatibili"
+#: config.c:2727
+#, c-format
+msgid "opening %s"
+msgstr "apertura di %s in corso"
 
-#: builtin/branch.c:857
-msgid "-a and -r options to 'git branch' do not make sense with a branch name"
-msgstr ""
-"le opzioni -a e -r per 'git branch' non hanno senso con il nome di un branch"
+#: config.c:2762 builtin/config.c:328
+#, c-format
+msgid "invalid pattern: %s"
+msgstr "pattern non valido: %s"
 
-#: builtin/bundle.c:47
+#: config.c:2787
 #, c-format
-msgid "%s is okay\n"
-msgstr "%s è corretto\n"
+msgid "invalid config file %s"
+msgstr "file di configurazione %s non valido"
 
-#: builtin/bundle.c:56
-msgid "Need a repository to create a bundle."
-msgstr ""
+#: config.c:2800 config.c:3053
+#, c-format
+msgid "fstat on %s failed"
+msgstr "fstat di %s non riuscita"
 
-#: builtin/bundle.c:60
-msgid "Need a repository to unbundle."
-msgstr ""
+#: config.c:2811
+#, c-format
+msgid "unable to mmap '%s'"
+msgstr "impossibile eseguire mmap su '%s'"
 
-#: builtin/checkout.c:113 builtin/checkout.c:146
+#: config.c:2820 config.c:3058
 #, c-format
-msgid "path '%s' does not have our version"
-msgstr "il path '%s' non ha la nostra versione"
+msgid "chmod on %s failed"
+msgstr "esecuzione chmod su %s non riuscita"
 
-#: builtin/checkout.c:115 builtin/checkout.c:148
+#: config.c:2905 config.c:3155
 #, c-format
-msgid "path '%s' does not have their version"
-msgstr "il path '%s' non ha la loro versione"
+msgid "could not write config file %s"
+msgstr "impossibile scrivere il file di configurazione %s"
 
-#: builtin/checkout.c:131
+#: config.c:2939
 #, c-format
-msgid "path '%s' does not have all necessary versions"
-msgstr ""
+msgid "could not set '%s' to '%s'"
+msgstr "impossibile impostare '%s' a '%s'"
 
-#: builtin/checkout.c:175
+#: config.c:2941 builtin/remote.c:782
 #, c-format
-msgid "path '%s' does not have necessary versions"
-msgstr "il path '%s' non ha le versioni necessarie"
+msgid "could not unset '%s'"
+msgstr "impossibile eliminare l'impostazione di '%s'"
 
-#: builtin/checkout.c:192
+#: config.c:3031
 #, c-format
-msgid "path '%s': cannot merge"
-msgstr ""
+msgid "invalid section name: %s"
+msgstr "nome sezione non valido: %s"
 
-#: builtin/checkout.c:209
+#: config.c:3198
 #, c-format
-msgid "Unable to add merge result for '%s'"
-msgstr ""
+msgid "missing value for '%s'"
+msgstr "valore mancante per %s"
 
-#: builtin/checkout.c:234 builtin/checkout.c:392
-msgid "corrupt index file"
-msgstr "file index corrotto"
+#: connect.c:61
+msgid "the remote end hung up upon initial contact"
+msgstr ""
+"la controparte remota ha chiuso la connessione durante il contatto iniziale"
 
-#: builtin/checkout.c:264 builtin/checkout.c:271
-#, c-format
-msgid "path '%s' is unmerged"
+#: connect.c:63
+msgid ""
+"Could not read from remote repository.\n"
+"\n"
+"Please make sure you have the correct access rights\n"
+"and the repository exists."
 msgstr ""
+"Impossibile leggere dal repository remoto.\n"
+"\n"
+"Assicurati di disporre dei privilegi d'accesso corretti\n"
+"e che il repository esista."
 
-#: builtin/checkout.c:302 builtin/checkout.c:498 builtin/clone.c:583
-#: builtin/merge.c:812
-msgid "unable to write new index file"
-msgstr "impossibile scrivere il nuovo file index"
+#: connect.c:81
+#, c-format
+msgid "server doesn't support '%s'"
+msgstr "il server non supporta '%s'"
 
-#: builtin/checkout.c:319 builtin/diff.c:302 builtin/merge.c:408
-msgid "diff_setup_done failed"
-msgstr "diff_setup_done non riuscito"
+#: connect.c:103
+#, c-format
+msgid "server doesn't support feature '%s'"
+msgstr "il server non supporta la funzionalità '%s'"
 
-#: builtin/checkout.c:414
-msgid "you need to resolve your current index first"
-msgstr "è necessario risolvere prima l'attuale index"
+#: connect.c:114
+msgid "expected flush after capabilities"
+msgstr "atteso flush dopo lettura funzionalità"
 
-#: builtin/checkout.c:533
+#: connect.c:233
 #, c-format
-msgid "Can not do reflog for '%s'\n"
-msgstr ""
+msgid "ignoring capabilities after first line '%s'"
+msgstr "ignoro le funzionalità dopo la prima riga '%s'"
 
-#: builtin/checkout.c:566
-msgid "HEAD is now at"
-msgstr "HEAD si trova ora a"
+#: connect.c:252
+msgid "protocol error: unexpected capabilities^{}"
+msgstr "errore protocollo: capabilities^{} non atteso"
 
-#: builtin/checkout.c:573
+#: connect.c:273
 #, c-format
-msgid "Reset branch '%s'\n"
-msgstr "Ripristina il branch '%s'\n"
+msgid "protocol error: expected shallow sha-1, got '%s'"
+msgstr "errore protocollo: atteso SHA1 shallow, ricevuto '%s'"
 
-#: builtin/checkout.c:576
+#: connect.c:275
+msgid "repository on the other end cannot be shallow"
+msgstr "il repository della controparte non può essere shallow"
+
+#: connect.c:313
+msgid "invalid packet"
+msgstr "pacchetto non valido"
+
+#: connect.c:333
 #, c-format
-msgid "Already on '%s'\n"
-msgstr "Si è già su '%s'\n"
+msgid "protocol error: unexpected '%s'"
+msgstr "errore protocollo: '%s' non atteso"
 
-#: builtin/checkout.c:580
+#: connect.c:441
 #, c-format
-msgid "Switched to and reset branch '%s'\n"
-msgstr ""
+msgid "invalid ls-refs response: %s"
+msgstr "responso ls-refs non valido: %s"
 
-#: builtin/checkout.c:582
+#: connect.c:445
+msgid "expected flush after ref listing"
+msgstr "atteso flush dopo elenco ref"
+
+#: connect.c:544
 #, c-format
-msgid "Switched to a new branch '%s'\n"
-msgstr ""
+msgid "protocol '%s' is not supported"
+msgstr "il protocollo '%s' non è supportato"
+
+#: connect.c:595
+msgid "unable to set SO_KEEPALIVE on socket"
+msgstr "impossibile impostare SO_KEEPALIVE sul socket"
 
-#: builtin/checkout.c:584
+#: connect.c:635 connect.c:698
 #, c-format
-msgid "Switched to branch '%s'\n"
-msgstr "Si è passati al branch '%s'\n"
+msgid "Looking up %s ... "
+msgstr "Risoluzione di %s in corso..."
 
-#: builtin/checkout.c:640
+#: connect.c:639
 #, c-format
-msgid " ... and %d more.\n"
-msgstr " ... e %d altri.\n"
+msgid "unable to look up %s (port %s) (%s)"
+msgstr "impossibile risolvere %s (porta %s) (%s)"
 
-#. The singular version
-#: builtin/checkout.c:646
+#. TRANSLATORS: this is the end of "Looking up %s ... "
+#: connect.c:643 connect.c:714
 #, c-format
 msgid ""
-"Warning: you are leaving %d commit behind, not connected to\n"
-"any of your branches:\n"
-"\n"
-"%s\n"
-msgid_plural ""
-"Warning: you are leaving %d commits behind, not connected to\n"
-"any of your branches:\n"
-"\n"
-"%s\n"
-msgstr[0] ""
-msgstr[1] ""
+"done.\n"
+"Connecting to %s (port %s) ... "
+msgstr ""
+"fatto.\n"
+"Connessione a %s (porta %s) in corso..."
 
-#: builtin/checkout.c:664
+#: connect.c:665 connect.c:742
 #, c-format
 msgid ""
-"If you want to keep them by creating a new branch, this may be a good time\n"
-"to do so with:\n"
-"\n"
-" git branch new_branch_name %s\n"
-"\n"
+"unable to connect to %s:\n"
+"%s"
 msgstr ""
-"Se si vuole mantenerle creando un nuovo branch, questo potrebbe essere\n"
-"un buon momento per farlo con:\n"
-"\n"
-" git branch nuovo_nome_branch %s\n"
-"\n"
+"impossibile collegarsi a %s:\n"
+"%s"
 
-#: builtin/checkout.c:694
-msgid "internal error in revision walk"
-msgstr ""
+#. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
+#: connect.c:671 connect.c:748
+msgid "done."
+msgstr "fatto."
 
-#: builtin/checkout.c:698
-msgid "Previous HEAD position was"
-msgstr "La precedente posizione di HEAD era"
+#: connect.c:702
+#, c-format
+msgid "unable to look up %s (%s)"
+msgstr "impossibile risolvere %s (%s)"
 
-#: builtin/checkout.c:724
-msgid "You are on a branch yet to be born"
-msgstr ""
+#: connect.c:708
+#, c-format
+msgid "unknown port %s"
+msgstr "porta %s sconosciuta"
 
-#. case (1)
-#: builtin/checkout.c:855
+#: connect.c:845 connect.c:1171
 #, c-format
-msgid "invalid reference: %s"
-msgstr "riferimento non valido: %s"
+msgid "strange hostname '%s' blocked"
+msgstr "nome host strano '%s' bloccato"
 
-#. case (1): want a tree
-#: builtin/checkout.c:894
+#: connect.c:847
 #, c-format
-msgid "reference is not a tree: %s"
-msgstr ""
+msgid "strange port '%s' blocked"
+msgstr "porta strana '%s' bloccata"
 
-#: builtin/checkout.c:974
-msgid "-B cannot be used with -b"
-msgstr "-B non può essere usata con -b"
+#: connect.c:857
+#, c-format
+msgid "cannot start proxy %s"
+msgstr "impossibile avviare il proxy %s"
 
-#: builtin/checkout.c:983
-msgid "--patch is incompatible with all other options"
-msgstr "--patch non è compatibile con tutte le altre opzioni"
+#: connect.c:924
+msgid "no path specified; see 'git help pull' for valid url syntax"
+msgstr ""
+"nessun percorso specificato; vedere 'git help pull' per le sintassi URL "
+"valide"
 
-#: builtin/checkout.c:986
-msgid "--detach cannot be used with -b/-B/--orphan"
-msgstr "--detach non può essere usata con -b/-B/--orphan"
+#: connect.c:1119
+msgid "ssh variant 'simple' does not support -4"
+msgstr "la variante SSH 'simple' non supporta -4"
 
-#: builtin/checkout.c:988
-msgid "--detach cannot be used with -t"
-msgstr "--detach non può essere usata con -t"
+#: connect.c:1131
+msgid "ssh variant 'simple' does not support -6"
+msgstr "la variante SSH 'simple' non supporta -6"
 
-#: builtin/checkout.c:994
-msgid "--track needs a branch name"
-msgstr "--track necessita del nome di un branch"
+#: connect.c:1148
+msgid "ssh variant 'simple' does not support setting port"
+msgstr "la variante SSH 'simple' non supporta l'impostazione della porta"
 
-#: builtin/checkout.c:1001
-msgid "Missing branch name; try -b"
-msgstr "Nome del branch mancante; prova con -b"
+#: connect.c:1259
+#, c-format
+msgid "strange pathname '%s' blocked"
+msgstr "percorso strano '%s' bloccato"
 
-#: builtin/checkout.c:1007
-msgid "--orphan and -b|-B are mutually exclusive"
-msgstr ""
+#: connect.c:1304
+msgid "unable to fork"
+msgstr "impossibile eseguire fork"
 
-#: builtin/checkout.c:1009
-msgid "--orphan cannot be used with -t"
-msgstr "--orphan non può essere usata con -t"
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
+msgid "Checking connectivity"
+msgstr "Controllo connettività in corso"
 
-#: builtin/checkout.c:1019
-msgid "git checkout: -f and -m are incompatible"
-msgstr "git checkout: -f e -m non sono compatibili"
+#: connected.c:80
+msgid "Could not run 'git rev-list'"
+msgstr "Non è stato possibile eseguire 'git-rev-list'"
 
-#: builtin/checkout.c:1053
-msgid "invalid path specification"
-msgstr ""
+#: connected.c:100
+msgid "failed write to rev-list"
+msgstr "scrittura nella rev-list non riuscita"
 
-#: builtin/checkout.c:1061
-#, c-format
-msgid ""
-"git checkout: updating paths is incompatible with switching branches.\n"
-"Did you intend to checkout '%s' which can not be resolved as commit?"
-msgstr ""
+#: connected.c:107
+msgid "failed to close rev-list's stdin"
+msgstr "chiusura standard input della rev-list non riuscita"
 
-#: builtin/checkout.c:1063
-msgid "git checkout: updating paths is incompatible with switching branches."
-msgstr ""
+#: convert.c:193
+#, c-format
+msgid "illegal crlf_action %d"
+msgstr "crlf_action %d illecita"
 
-#: builtin/checkout.c:1068
-msgid "git checkout: --detach does not take a path argument"
-msgstr "git checkout: --detach non prende un path come argomento"
+#: convert.c:206
+#, c-format
+msgid "CRLF would be replaced by LF in %s"
+msgstr "CRLF sarebbe sostituito da LF in %s"
 
-#: builtin/checkout.c:1071
+#: convert.c:208
+#, c-format
 msgid ""
-"git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
-"checking out of the index."
-msgstr ""
-
-#: builtin/checkout.c:1090
-msgid "Cannot switch branch to a non-commit."
+"CRLF will be replaced by LF in %s.\n"
+"The file will have its original line endings in your working directory"
 msgstr ""
+"CRLF sarà sostituito da LF in %s.\n"
+"Il file avrà i suoi fine riga originari nella propria directory di lavoro"
 
-#: builtin/checkout.c:1093
-msgid "--ours/--theirs is incompatible with switching branches."
-msgstr "--ours/--theirs non sono compatibili con il passaggio ai branch."
-
-#: builtin/clean.c:78
-msgid "-x and -X cannot be used together"
-msgstr "-x e -X non possono essere usati insieme"
+#: convert.c:216
+#, c-format
+msgid "LF would be replaced by CRLF in %s"
+msgstr "LF sarebbe sostituito da CRLF in %s"
 
-#: builtin/clean.c:82
+#: convert.c:218
+#, c-format
 msgid ""
-"clean.requireForce set to true and neither -n nor -f given; refusing to clean"
+"LF will be replaced by CRLF in %s.\n"
+"The file will have its original line endings in your working directory"
 msgstr ""
-"clean.requireForce è impostato a vero, ma né -n né -f sono state specificate; "
-"clean interrotto"
+"LF sarà sostituito da CRLF in %s.\n"
+"Il file avrà i suoi fine riga originari nella propria directory di lavoro"
+
+#: convert.c:279
+#, c-format
+msgid "BOM is prohibited in '%s' if encoded as %s"
+msgstr "Il BOM è vietato in '%s' se il file è codificato come %s"
 
-#: builtin/clean.c:85
+#: convert.c:286
+#, c-format
 msgid ""
-"clean.requireForce defaults to true and neither -n nor -f given; refusing to "
-"clean"
+"The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
+"tree-encoding."
 msgstr ""
-"clean.requireForce è vero per default, ma né -n né -f sono state specificate; "
-"clean interrotto"
+"Il file '%s' contiene un indicatore dell'ordine dei byte (BOM). Utilizzare "
+"UTF-%s come codifica dell'albero di lavoro."
 
-#: builtin/clean.c:155 builtin/clean.c:176
+#: convert.c:304
 #, c-format
-msgid "Would remove %s\n"
-msgstr ""
+msgid "BOM is required in '%s' if encoded as %s"
+msgstr "Il BOM è richiesto in '%s' se il file è codificato come %s"
 
-#: builtin/clean.c:159 builtin/clean.c:179
+#: convert.c:306
 #, c-format
-msgid "Removing %s\n"
-msgstr "Rimozione di %s\n"
+msgid ""
+"The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
+"%sLE (depending on the byte order) as working-tree-encoding."
+msgstr ""
+"Nel file '%s' manca un indicatore dell'ordine dei byte (BOM). Utilizzare UTF-"
+"%sBE o UTF-%sLE (a seconda dell'ordine dei byte) come codifica dell'albero "
+"di lavoro."
 
-#: builtin/clean.c:162 builtin/clean.c:182
+#: convert.c:424 convert.c:495
 #, c-format
-msgid "failed to remove %s"
-msgstr "rimozione di %s non riuscita"
+msgid "failed to encode '%s' from %s to %s"
+msgstr "conversione della codifica '%s' da %s a %s non riuscita"
 
-#: builtin/clean.c:166
+#: convert.c:467
 #, c-format
-msgid "Would not remove %s\n"
+msgid "encoding '%s' from %s to %s and back is not the same"
 msgstr ""
+"il risultato della codifica di '%s' da %s a %s e viceversa non è lo stesso"
 
-#: builtin/clean.c:168
+#: convert.c:673
 #, c-format
-msgid "Not removing %s\n"
-msgstr ""
+msgid "cannot fork to run external filter '%s'"
+msgstr "impossibile eseguire fork per eseguire il filtro esterno '%s'"
 
-#: builtin/clone.c:243
+#: convert.c:693
 #, c-format
-msgid "reference repository '%s' is not a local directory."
-msgstr "il repository di riferimento '%s' non è una directory locale."
+msgid "cannot feed the input to external filter '%s'"
+msgstr "impossibile fornire l'input al filtro esterno '%s'"
 
-#: builtin/clone.c:302
+#: convert.c:700
 #, c-format
-msgid "failed to open '%s'"
-msgstr "apertura di '%s' non riuscita"
+msgid "external filter '%s' failed %d"
+msgstr "esecuzione del filtro esterno '%s' non riuscita: %d"
 
-#: builtin/clone.c:306
+#: convert.c:735 convert.c:738
 #, c-format
-msgid "failed to create directory '%s'"
-msgstr "creazione della directory '%s' non riuscita"
+msgid "read from external filter '%s' failed"
+msgstr "lettura dal filtro esterno '%s' non riuscita"
 
-#: builtin/clone.c:308 builtin/diff.c:75
+#: convert.c:741 convert.c:796
 #, c-format
-msgid "failed to stat '%s'"
-msgstr "stat di '%s' non riuscito"
+msgid "external filter '%s' failed"
+msgstr "esecuzione del filtro esterno '%s' non riuscita"
+
+#: convert.c:844
+msgid "unexpected filter type"
+msgstr "tipo filtro inatteso"
 
-#: builtin/clone.c:310
+#: convert.c:855
+msgid "path name too long for external filter"
+msgstr "nome percorso troppo lungo per il filtro esterno"
+
+#: convert.c:929
 #, c-format
-msgid "%s exists and is not a directory"
-msgstr "%s esiste e non è una directory"
+msgid ""
+"external filter '%s' is not available anymore although not all paths have "
+"been filtered"
+msgstr ""
+"il filtro esterno '%s' non è più disponibile nonostante non tutti i percorsi "
+"siano stati filtrati"
+
+#: convert.c:1228
+msgid "true/false are no valid working-tree-encodings"
+msgstr "true/false non sono codifiche dell'albero di lavoro valide"
 
-#: builtin/clone.c:324
+#: convert.c:1398 convert.c:1432
 #, c-format
-msgid "failed to stat %s\n"
-msgstr "stat di %s non riuscito\n"
+msgid "%s: clean filter '%s' failed"
+msgstr "%s: esecuzione del filtro clean '%s' non riuscita"
 
-#: builtin/clone.c:341
+#: convert.c:1476
 #, c-format
-msgid "failed to unlink '%s'"
-msgstr "rimozione del link '%s' non riuscita"
+msgid "%s: smudge filter %s failed"
+msgstr "%s: esecuzione del filtro smudge '%s' non riuscita"
+
+#: date.c:137
+msgid "in the future"
+msgstr "in futuro"
 
-#: builtin/clone.c:346
+#: date.c:143
 #, c-format
-msgid "failed to create link '%s'"
-msgstr "creazione del link '%s' non riuscita"
+msgid "%<PRIuMAX> second ago"
+msgid_plural "%<PRIuMAX> seconds ago"
+msgstr[0] "%<PRIuMAX> secondo fa"
+msgstr[1] "%<PRIuMAX> secondi fa"
 
-#: builtin/clone.c:350
+#: date.c:150
 #, c-format
-msgid "failed to copy file to '%s'"
-msgstr "copia del file in '%s' non riuscita"
+msgid "%<PRIuMAX> minute ago"
+msgid_plural "%<PRIuMAX> minutes ago"
+msgstr[0] "%<PRIuMAX> minuto fa"
+msgstr[1] "%<PRIuMAX> minuti fa"
 
-#: builtin/clone.c:373
+#: date.c:157
 #, c-format
-msgid "done.\n"
-msgstr "fatto.\n"
+msgid "%<PRIuMAX> hour ago"
+msgid_plural "%<PRIuMAX> hours ago"
+msgstr[0] "%<PRIuMAX> ora fa"
+msgstr[1] "%<PRIuMAX> ore fa"
 
-#: builtin/clone.c:440
+#: date.c:164
 #, c-format
-msgid "Could not find remote branch %s to clone."
-msgstr "Non è stato possibile trovare il branch remoto %s da clonare."
+msgid "%<PRIuMAX> day ago"
+msgid_plural "%<PRIuMAX> days ago"
+msgstr[0] "%<PRIuMAX> giorno fa"
+msgstr[1] "%<PRIuMAX> giorni fa"
 
-#: builtin/clone.c:549
-msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
-msgstr ""
-"l'HEAD remoto si riferisce ad un ref inesistente, impossibile eseguire il "
-"checkout.\n"
+#: date.c:170
+#, c-format
+msgid "%<PRIuMAX> week ago"
+msgid_plural "%<PRIuMAX> weeks ago"
+msgstr[0] "%<PRIuMAX> settimana fa"
+msgstr[1] "%<PRIuMAX> settimane fa"
 
-#: builtin/clone.c:639
-msgid "Too many arguments."
-msgstr "Troppi argomenti."
+#: date.c:177
+#, c-format
+msgid "%<PRIuMAX> month ago"
+msgid_plural "%<PRIuMAX> months ago"
+msgstr[0] "%<PRIuMAX> mese fa"
+msgstr[1] "%<PRIuMAX> mesi fa"
 
-#: builtin/clone.c:643
-msgid "You must specify a repository to clone."
-msgstr "Devi specificare un repository da clonare."
+#: date.c:188
+#, c-format
+msgid "%<PRIuMAX> year"
+msgid_plural "%<PRIuMAX> years"
+msgstr[0] "%<PRIuMAX> anno"
+msgstr[1] "%<PRIuMAX> anni"
 
-#: builtin/clone.c:654
+#. TRANSLATORS: "%s" is "<n> years"
+#: date.c:191
 #, c-format
-msgid "--bare and --origin %s options are incompatible."
-msgstr "le opzioni --bare e --origin %s non sono compatibili."
+msgid "%s, %<PRIuMAX> month ago"
+msgid_plural "%s, %<PRIuMAX> months ago"
+msgstr[0] "%s, %<PRIuMAX> mese fa"
+msgstr[1] "%s, %<PRIuMAX> mesi fa"
 
-#: builtin/clone.c:668
+#: date.c:196 date.c:201
 #, c-format
-msgid "repository '%s' does not exist"
-msgstr "il repository '%s' non esiste"
+msgid "%<PRIuMAX> year ago"
+msgid_plural "%<PRIuMAX> years ago"
+msgstr[0] "%<PRIuMAX> anno fa"
+msgstr[1] "%<PRIuMAX> anni fa"
 
-#: builtin/clone.c:673
-msgid "--depth is ignored in local clones; use file:// instead."
-msgstr ""
+#: delta-islands.c:272
+msgid "Propagating island marks"
+msgstr "Propagazione contrassegni isole in corso"
 
-#: builtin/clone.c:683
+#: delta-islands.c:290
 #, c-format
-msgid "destination path '%s' already exists and is not an empty directory."
-msgstr ""
-"il path di destinazione '%s' esiste già e non è una directory vuota."
+msgid "bad tree object %s"
+msgstr "oggetto albero %s non valido"
 
-#: builtin/clone.c:693
+#: delta-islands.c:334
 #, c-format
-msgid "working tree '%s' already exists."
+msgid "failed to load island regex for '%s': %s"
 msgstr ""
+"caricamento dell'espressione regolare dell'isola per '%s' non riuscito: %s"
 
-#: builtin/clone.c:706 builtin/clone.c:720
+#: delta-islands.c:390
 #, c-format
-msgid "could not create leading directories of '%s'"
+msgid "island regex from config has too many capture groups (max=%d)"
 msgstr ""
+"l'espressione regolare dell'isola tratta dalla configurazione ha troppi "
+"gruppi cattura (massimo=%d)"
 
-#: builtin/clone.c:709
+#: delta-islands.c:466
 #, c-format
-msgid "could not create work tree dir '%s'."
-msgstr ""
+msgid "Marked %d islands, done.\n"
+msgstr "Contrassegnate %d isole, fatto.\n"
 
-#: builtin/clone.c:728
+#: diffcore-order.c:24
 #, c-format
-msgid "Cloning into bare repository '%s'...\n"
-msgstr "Clone nel repository spoglio '%s'...\n"
+msgid "failed to read orderfile '%s'"
+msgstr "lettura dell'orderfile '%s' non riuscita"
 
-#: builtin/clone.c:730
-#, c-format
-msgid "Cloning into '%s'...\n"
-msgstr ""
+#: diffcore-rename.c:544
+msgid "Performing inexact rename detection"
+msgstr "Rilevamento ridenominazione non esatta in corso"
 
-#: builtin/clone.c:786
+#: diff.c:108
 #, c-format
-msgid "Don't know how to clone %s"
-msgstr "Non so come clonare %s"
+msgid "option '%s' requires a value"
+msgstr "l'opzione '%s' richiede un valore"
 
-#: builtin/clone.c:835
+#: diff.c:158
 #, c-format
-msgid "Remote branch %s not found in upstream %s"
-msgstr "Il branch remoto %s non è stato trovato in upstream %s"
-
-#: builtin/clone.c:842
-msgid "You appear to have cloned an empty repository."
-msgstr "Sembra che tu abbia clonato un repository vuoto."
+msgid "  Failed to parse dirstat cut-off percentage '%s'\n"
+msgstr ""
+"  Analisi della percentuale di cutoff statistiche directory '%s' non "
+"riuscita\n"
 
-#: builtin/column.c:51
-msgid "--command must be the first argument"
-msgstr "--command deve essere il primo argomento"
+#: diff.c:163
+#, c-format
+msgid "  Unknown dirstat parameter '%s'\n"
+msgstr "  Parametro statistiche directory '%s' sconosciuto\n"
 
-#: builtin/commit.c:43
+#: diff.c:291
 msgid ""
-"Your name and email address were configured automatically based\n"
-"on your username and hostname. Please check that they are accurate.\n"
-"You can suppress this message by setting them explicitly:\n"
-"\n"
-"    git config --global user.name \"Your Name\"\n"
-"    git config --global user.email you@example.com\n"
-"\n"
-"After doing this, you may fix the identity used for this commit with:\n"
-"\n"
-"    git commit --amend --reset-author\n"
+"color moved setting must be one of 'no', 'default', 'blocks', 'zebra', "
+"'dimmed-zebra', 'plain'"
 msgstr ""
-"Il tuo nome e l'indirizzo email sono stati configurati automaticamente usando\n"
-"il tuo nome utente ed il nome host. Per favore, verifica che siano esatti.\n"
-"È possibile eliminare questo messaggio impostandoli esplicitamente:\n"
-"\n"
-"    git config --global user.name \"Tuo Nome\"\n"
-"    git config --global user.email tu@esempio.com\n"
-"\n"
-"Dopo questa operazione, puoi ripristinare l'identità usata in questo commit con:\n"
-"\n"
-"    git commit --amend --reset-author\n"
+"l'impostazione colore per file spostati deve essere 'no', 'default', "
+"'blocks', 'zebra', 'dimmed-zebra', 'plain'"
 
-#: builtin/commit.c:55
+#: diff.c:319
+#, c-format
 msgid ""
-"You asked to amend the most recent commit, but doing so would make\n"
-"it empty. You can repeat your command with --allow-empty, or you can\n"
-"remove the commit entirely with \"git reset HEAD^\".\n"
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
 msgstr ""
 
-#: builtin/commit.c:60
+#: diff.c:327
+#, fuzzy
 msgid ""
-"The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
-"If you wish to commit it anyway, use:\n"
-"\n"
-"    git commit --allow-empty\n"
-"\n"
-"Otherwise, please use 'git reset'\n"
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
 msgstr ""
+"color-moved-ws: allow-indentation-change non può essere combinata con altre "
+"modalità spazi bianchi"
 
-#: builtin/commit.c:253
-msgid "failed to unpack HEAD tree object"
+#: diff.c:400
+#, c-format
+msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr ""
+"Valore sconosciuto per la variabile di configurazione 'diff.submodule': '%s'"
 
-#: builtin/commit.c:295
-msgid "unable to create temporary index"
+#: diff.c:460
+#, c-format
+msgid ""
+"Found errors in 'diff.dirstat' config variable:\n"
+"%s"
 msgstr ""
+"Trovati errori nella variabile di configurazione 'diff.dirstat':\n"
+"%s"
 
-#: builtin/commit.c:301
-msgid "interactive add failed"
-msgstr "add interattivo non riuscito"
-
-#: builtin/commit.c:334 builtin/commit.c:355 builtin/commit.c:405
-msgid "unable to write new_index file"
-msgstr "impossibile scrivere il file new_index"
+#: diff.c:4211
+#, c-format
+msgid "external diff died, stopping at %s"
+msgstr "processo esterno diff morto, mi fermo a %s"
 
-#: builtin/commit.c:386
-msgid "cannot do a partial commit during a merge."
-msgstr "impossibile eseguire un commit parziale durante un merge."
+#: diff.c:4553
+msgid "--name-only, --name-status, --check and -s are mutually exclusive"
+msgstr ""
+"le opzioni --name-only, --name-status, --check e -s sono mutuamente esclusive"
 
-#: builtin/commit.c:388
-msgid "cannot do a partial commit during a cherry-pick."
-msgstr "impossibile eseguire un commit parziale durante un cherry-pick."
+#: diff.c:4556
+msgid "-G, -S and --find-object are mutually exclusive"
+msgstr "le opzioni -G, -S e --find-object sono mutuamente esclusive"
 
-#: builtin/commit.c:398
-msgid "cannot read the index"
-msgstr "impossibile leggere index"
+#: diff.c:4634
+msgid "--follow requires exactly one pathspec"
+msgstr "--follow richiede esattamente uno specificatore percorso"
 
-#: builtin/commit.c:418
-msgid "unable to write temporary index file"
+#: diff.c:4800
+#, c-format
+msgid ""
+"Failed to parse --dirstat/-X option parameter:\n"
+"%s"
 msgstr ""
+"Analisi del parametro dell'opzione --dirstat/-X non riuscita:\n"
+"%s"
 
-#: builtin/commit.c:493 builtin/commit.c:499
+#: diff.c:4814
 #, c-format
-msgid "invalid commit: %s"
-msgstr "commit non valido: %s"
+msgid "Failed to parse --submodule option parameter: '%s'"
+msgstr "Analisi del parametro dell'opzione --submodule non riuscita: '%s'"
 
-#: builtin/commit.c:522
-msgid "malformed --author parameter"
-msgstr "parametro --author malformato"
+#: diff.c:5900
+msgid "inexact rename detection was skipped due to too many files."
+msgstr ""
+"il rilevamento ridenominazione non esatta è stato omesso per la presenza di "
+"troppi file."
 
-#: builtin/commit.c:582
-#, c-format
-msgid "Malformed ident string: '%s'"
+#: diff.c:5903
+msgid "only found copies from modified paths due to too many files."
 msgstr ""
+"trovate solo copie dai percorsi modificati per la presenza di troppi file."
 
-#: builtin/commit.c:620 builtin/commit.c:653 builtin/commit.c:967
+#: diff.c:5906
 #, c-format
-msgid "could not lookup commit %s"
-msgstr "non è stato possibile trovare il commit %s"
+msgid ""
+"you may want to set your %s variable to at least %d and retry the command."
+msgstr ""
+"potresti voler impostare la variabile %s ad almeno %d e riprovare ad "
+"eseguire il comando."
 
-#: builtin/commit.c:632 builtin/shortlog.c:296
+#: dir.c:538
 #, c-format
-msgid "(reading log message from standard input)\n"
-msgstr "(lettura del messaggio di log dallo standard input)\n"
-
-#: builtin/commit.c:634
-msgid "could not read log from standard input"
-msgstr "non è stato possibile leggere il log dallo standard input"
+msgid "pathspec '%s' did not match any file(s) known to git"
+msgstr ""
+"lo specificatore percorso '%s' non corrisponde ad alcun file noto a git"
 
-#: builtin/commit.c:638
+#: dir.c:927
 #, c-format
-msgid "could not read log file '%s'"
-msgstr "non è stato possibile leggere il file di log '%s'"
+msgid "cannot use %s as an exclude file"
+msgstr "impossibile usare %s come file di esclusione"
 
-#: builtin/commit.c:644
-msgid "commit has empty message"
-msgstr "il commit ha un messaggio vuoto"
+#: dir.c:1842
+#, c-format
+msgid "could not open directory '%s'"
+msgstr "impossibile aprire la directory '%s'"
 
-#: builtin/commit.c:660
-msgid "could not read MERGE_MSG"
-msgstr "non è stato possibile leggere MERGE_MSG"
+#: dir.c:2084
+msgid "failed to get kernel name and information"
+msgstr "impossibile ottenere il nome e le informazioni sul kernel"
 
-#: builtin/commit.c:664
-msgid "could not read SQUASH_MSG"
-msgstr "non è stato possibile leggere SQUASH_MSG"
+#: dir.c:2208
+msgid "untracked cache is disabled on this system or location"
+msgstr "la cache non tracciata è disabilitata su questo sistema o percorso"
 
-#: builtin/commit.c:668
+#: dir.c:3009
 #, c-format
-msgid "could not read '%s'"
-msgstr "non è stato possibile leggere '%s'"
+msgid "index file corrupt in repo %s"
+msgstr "index file corrotto nel repository %s"
 
-#: builtin/commit.c:720
-msgid "could not write commit template"
-msgstr "non è stato possibile scrivere il modello di commit"
+#: dir.c:3054 dir.c:3059
+#, c-format
+msgid "could not create directories for %s"
+msgstr "impossibile creare le directory per %s"
 
-#: builtin/commit.c:731
+#: dir.c:3088
 #, c-format
-msgid ""
-"\n"
-"It looks like you may be committing a merge.\n"
-"If this is not correct, please remove the file\n"
-"\t%s\n"
-"and try again.\n"
-msgstr ""
-"\n"
-"Sembra che si stia eseguendo il commit di un merge.\n"
-"Se l'operazione non è corretta, per favore elimina il file\n"
-"\t%s\n"
-"e riprova.\n"
+msgid "could not migrate git directory from '%s' to '%s'"
+msgstr "impossibile migrare la directory git da '%s' a '%s'"
 
-#: builtin/commit.c:736
+#: editor.c:73
 #, c-format
-msgid ""
-"\n"
-"It looks like you may be committing a cherry-pick.\n"
-"If this is not correct, please remove the file\n"
-"\t%s\n"
-"and try again.\n"
+msgid "hint: Waiting for your editor to close the file...%c"
 msgstr ""
-"\n"
-"Sembra che si stia eseguendo il commit di un cherry-pick.\n"
-"Se l'operazione non è corretta, per favore rimuovi il file\n"
-"\t%s\n"
-"e riprova.\n"
+"suggerimento: In attesa della chiusura del file da parte dell'editor...%c"
 
-#: builtin/commit.c:748
-msgid ""
-"Please enter the commit message for your changes. Lines starting\n"
-"with '#' will be ignored, and an empty message aborts the commit.\n"
-msgstr ""
-"Per favore inserisci il messaggio di commit per le modifiche. Le righe\n"
-"che iniziano con '#' verranno ignorate, e un messaggio vuoto annulla il commit.\n"
+#: entry.c:178
+msgid "Filtering content"
+msgstr "Filtraggio contenuto in corso"
 
-#: builtin/commit.c:753
-msgid ""
-"Please enter the commit message for your changes. Lines starting\n"
-"with '#' will be kept; you may remove them yourself if you want to.\n"
-"An empty message aborts the commit.\n"
-msgstr ""
-"Per favore inserisci il messaggio di commit per le modifiche. Le\n"
-"righe che iniziano con '#' verranno mantenute; possono comunque essere\n"
-"rimosse manualmente. Un messaggio vuoto annulla il commit.\n"
+#: entry.c:465
+#, c-format
+msgid "could not stat file '%s'"
+msgstr "impossibile eseguire stat sul file '%s'"
 
-#: builtin/commit.c:766
+#: environment.c:150
 #, c-format
-msgid "%sAuthor:    %s"
-msgstr "%sAutore:    %s"
+msgid "bad git namespace path \"%s\""
+msgstr "percorso spazio dei nomi git \"%s\" non valido"
 
-#: builtin/commit.c:773
+#: environment.c:332
 #, c-format
-msgid "%sCommitter: %s"
-msgstr "%sCommitter: %s"
+msgid "could not set GIT_DIR to '%s'"
+msgstr "impossibile impostare GIT_DIR a '%s'"
 
-#: builtin/commit.c:793
-msgid "Cannot read index"
-msgstr "Impossibile leggere index"
+#: exec-cmd.c:361
+#, c-format
+msgid "too many args to run %s"
+msgstr "troppi argomenti per eseguire %s"
 
-#: builtin/commit.c:830
-msgid "Error building trees"
-msgstr ""
+#: fetch-object.c:17
+msgid "Remote with no URL"
+msgstr "Remoto senza URL"
+
+#: fetch-pack.c:151
+msgid "git fetch-pack: expected shallow list"
+msgstr "git fetch-pack: attesa lista shallow"
+
+#: fetch-pack.c:154
+#, fuzzy
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr "git fetch-pack: attesa lista shallow"
+
+#: fetch-pack.c:165
+msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
+msgstr "git fetch-pack: attesi ACK/NAK, ricevuto pacchetto flush"
 
-#: builtin/commit.c:845 builtin/tag.c:361
+#: fetch-pack.c:185
 #, c-format
-msgid "Please supply the message using either -m or -F option.\n"
-msgstr "Per favore, specifica il messaggio usando l'opzione -m o -F.\n"
+msgid "git fetch-pack: expected ACK/NAK, got '%s'"
+msgstr "git fetch-pack: attesi ACK/NAK, ricevuto '%s'"
+
+#: fetch-pack.c:256
+msgid "--stateless-rpc requires multi_ack_detailed"
+msgstr "--stateless-rpc richiede multi_ack_detailed"
 
-#: builtin/commit.c:942
+#: fetch-pack.c:358 fetch-pack.c:1264
 #, c-format
-msgid "No existing author found with '%s'"
-msgstr "Nessun autore esistente trovato con '%s'"
+msgid "invalid shallow line: %s"
+msgstr "riga shallow non valida: '%s'"
 
-#: builtin/commit.c:957 builtin/commit.c:1157
+#: fetch-pack.c:364 fetch-pack.c:1271
 #, c-format
-msgid "Invalid untracked files mode '%s'"
-msgstr ""
+msgid "invalid unshallow line: %s"
+msgstr "riga unshallow non valida: '%s'"
 
-#: builtin/commit.c:997
-msgid "Using both --reset-author and --author does not make sense"
-msgstr "L'uso di entrambe le opzioni --reset-author e --author non ha senso"
+#: fetch-pack.c:366 fetch-pack.c:1273
+#, c-format
+msgid "object not found: %s"
+msgstr "oggetto non trovato: %s"
 
-#: builtin/commit.c:1008
-msgid "You have nothing to amend."
-msgstr ""
+#: fetch-pack.c:369 fetch-pack.c:1276
+#, c-format
+msgid "error in object: %s"
+msgstr "errore nell'oggetto: %s"
 
-#: builtin/commit.c:1011
-msgid "You are in the middle of a merge -- cannot amend."
-msgstr ""
+#: fetch-pack.c:371 fetch-pack.c:1278
+#, c-format
+msgid "no shallow found: %s"
+msgstr "nessuno shallow trovato: %s"
 
-#: builtin/commit.c:1013
-msgid "You are in the middle of a cherry-pick -- cannot amend."
-msgstr ""
+#: fetch-pack.c:374 fetch-pack.c:1282
+#, c-format
+msgid "expected shallow/unshallow, got %s"
+msgstr "attesi shallow/unshallow, ricevuto %s"
 
-#: builtin/commit.c:1016
-msgid "Options --squash and --fixup cannot be used together"
-msgstr "Le opzioni --squash e --fixup non possono essere usate insieme"
+#: fetch-pack.c:415
+#, c-format
+msgid "got %s %d %s"
+msgstr "ricevuto %s %d %s"
 
-#: builtin/commit.c:1026
-msgid "Only one of -c/-C/-F/--fixup can be used."
-msgstr "Solo una delle opzioni -c/-C/-F/--fixup può essere usata."
+#: fetch-pack.c:432
+#, c-format
+msgid "invalid commit %s"
+msgstr "commit non valido: %s"
 
-#: builtin/commit.c:1028
-msgid "Option -m cannot be combined with -c/-C/-F/--fixup."
-msgstr "L'opzione -m non può essere combinata con -c/-C/-F/--fixup."
+#: fetch-pack.c:463
+msgid "giving up"
+msgstr "smetto di provare"
 
-#: builtin/commit.c:1036
-msgid "--reset-author can be used only with -C, -c or --amend."
-msgstr "L'opzione --reset-author può essere usata solo con -C, -c o --amend."
+#: fetch-pack.c:475 progress.c:229
+msgid "done"
+msgstr "fatto"
 
-#: builtin/commit.c:1053
-msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
-msgstr ""
-"Può essere usata solo una delle opzioni --include/--only/--all/--"
-"interactive/--patch ."
+#: fetch-pack.c:487
+#, c-format
+msgid "got %s (%d) %s"
+msgstr "ricevuto %s (%d) %s"
 
-#: builtin/commit.c:1055
-msgid "No paths with --include/--only does not make sense."
-msgstr "Devi specificare un path se usi --include/--only."
+#: fetch-pack.c:533
+#, c-format
+msgid "Marking %s as complete"
+msgstr "Contrassegno %s come completo"
 
-#: builtin/commit.c:1057
-msgid "Clever... amending the last one with dirty index."
-msgstr ""
+#: fetch-pack.c:740
+#, c-format
+msgid "already have %s (%s)"
+msgstr "ho già %s (%s)"
 
-#: builtin/commit.c:1059
-msgid "Explicit paths specified without -i nor -o; assuming --only paths..."
+#: fetch-pack.c:779
+msgid "fetch-pack: unable to fork off sideband demultiplexer"
 msgstr ""
+"fetch-pack: impossibile eseguire il fork del demultiplexer della banda "
+"laterlae"
 
-#: builtin/commit.c:1069 builtin/tag.c:577
+#: fetch-pack.c:787
+msgid "protocol error: bad pack header"
+msgstr "errore protocollo: intestazione pack non valida"
+
+#: fetch-pack.c:855
 #, c-format
-msgid "Invalid cleanup mode %s"
-msgstr ""
+msgid "fetch-pack: unable to fork off %s"
+msgstr "fetch-pack: impossibile eseguire il fork di %s"
 
-#: builtin/commit.c:1074
-msgid "Paths with -a does not make sense."
-msgstr "I path con -a non hanno senso."
+#: fetch-pack.c:871
+#, c-format
+msgid "%s failed"
+msgstr "%s non riuscito"
 
-#: builtin/commit.c:1257
-msgid "couldn't look up newly created commit"
-msgstr "non è stato possibile trovare il commit appena creato"
+#: fetch-pack.c:873
+msgid "error in sideband demultiplexer"
+msgstr "errore nel demultiplexer della banda laterale"
 
-#: builtin/commit.c:1259
-msgid "could not parse newly created commit"
-msgstr "non è stato possibile analizzare il commit appena creato"
+#: fetch-pack.c:902
+msgid "Server does not support shallow clients"
+msgstr "Il server non supporta client shallow"
 
-#: builtin/commit.c:1300
-msgid "detached HEAD"
-msgstr ""
+#: fetch-pack.c:906
+msgid "Server supports multi_ack_detailed"
+msgstr "Il server supporta multi_ack_detailes"
 
-#: builtin/commit.c:1302
-msgid " (root-commit)"
-msgstr " (root-commit)"
+#: fetch-pack.c:909
+msgid "Server supports no-done"
+msgstr "Il server supporta no-done"
 
-#: builtin/commit.c:1446
-msgid "could not parse HEAD commit"
-msgstr "non è stato possibile analizzare il commit HEAD"
+#: fetch-pack.c:915
+msgid "Server supports multi_ack"
+msgstr "Il server supporta multi_ack"
 
-#: builtin/commit.c:1484 builtin/merge.c:509
-#, c-format
-msgid "could not open '%s' for reading"
-msgstr "non è stato possibile aprire '%s' per la lettura"
+#: fetch-pack.c:919
+msgid "Server supports side-band-64k"
+msgstr "Il server supporta side-band-64k"
 
-#: builtin/commit.c:1491
-#, c-format
-msgid "Corrupt MERGE_HEAD file (%s)"
-msgstr "File MERGE_HEAD corrotto (%s)"
+#: fetch-pack.c:923
+msgid "Server supports side-band"
+msgstr "Il server supporta side-band"
 
-#: builtin/commit.c:1498
-msgid "could not read MERGE_MODE"
-msgstr "non è stato possibile leggere MERGE_MODE"
+#: fetch-pack.c:927
+msgid "Server supports allow-tip-sha1-in-want"
+msgstr "Il server supporta allow-tip-sha1-in-want"
 
-#: builtin/commit.c:1517
-#, c-format
-msgid "could not read commit message: %s"
-msgstr "non è stato possibile leggere il messaggio di commit: %s"
+#: fetch-pack.c:931
+msgid "Server supports allow-reachable-sha1-in-want"
+msgstr "Il server supporta allow-reachable-sha1-in-want"
 
-#: builtin/commit.c:1531
-#, c-format
-msgid "Aborting commit; you did not edit the message.\n"
-msgstr "Commit interrotto; il messaggio non è stato modificato.\n"
+#: fetch-pack.c:941
+msgid "Server supports ofs-delta"
+msgstr "Il server supporta ofs-delta"
+
+#: fetch-pack.c:947 fetch-pack.c:1140
+msgid "Server supports filter"
+msgstr "Il server supporta filter"
 
-#: builtin/commit.c:1536
+#: fetch-pack.c:955
 #, c-format
-msgid "Aborting commit due to empty commit message.\n"
-msgstr "Interruzione del commit a causa di un messaggio di commit vuoto.\n"
+msgid "Server version is %.*s"
+msgstr "La versione del server è %.*s"
 
-#: builtin/commit.c:1551 builtin/merge.c:936 builtin/merge.c:961
-msgid "failed to write commit object"
-msgstr "scrittura dell'oggetto di commit non riuscita"
+#: fetch-pack.c:961
+msgid "Server does not support --shallow-since"
+msgstr "Il server non supporta --shallow-since"
 
-#: builtin/commit.c:1572
-msgid "cannot lock HEAD ref"
-msgstr ""
+#: fetch-pack.c:965
+msgid "Server does not support --shallow-exclude"
+msgstr "Il server non supporta --shallow-exclude"
 
-#: builtin/commit.c:1576
-msgid "cannot update HEAD ref"
-msgstr ""
+#: fetch-pack.c:967
+msgid "Server does not support --deepen"
+msgstr "Il server non supporta --deepen"
 
-#: builtin/commit.c:1587
-msgid ""
-"Repository has been updated, but unable to write\n"
-"new_index file. Check that disk is not full or quota is\n"
-"not exceeded, and then \"git reset HEAD\" to recover."
-msgstr ""
-"Il repository è stato aggiornato, ma non è stato possibile scrivere il file\n"
-"new_index. Verifica che l'unità disco non sia piena o che la quota non sia\n"
-"stata superata, ed esegui \"git reset HEAD\" per il ripristino."
+#: fetch-pack.c:984
+msgid "no common commits"
+msgstr "nessun commit in comune"
 
-#: builtin/describe.c:234
-#, c-format
-msgid "annotated tag %s not available"
-msgstr ""
+#: fetch-pack.c:996 fetch-pack.c:1419
+msgid "git fetch-pack: fetch failed."
+msgstr "git fetch-pack: recupero non riuscito."
+
+#: fetch-pack.c:1134
+msgid "Server does not support shallow requests"
+msgstr "Il server non supporta le richieste shallow"
 
-#: builtin/describe.c:238
+#: fetch-pack.c:1184
 #, c-format
-msgid "annotated tag %s has no embedded name"
-msgstr ""
+msgid "error reading section header '%s'"
+msgstr "errore durante la lettura dell'intestazione di sezione '%s'"
 
-#: builtin/describe.c:240
+#: fetch-pack.c:1190
 #, c-format
-msgid "tag '%s' is really '%s' here"
-msgstr "il tag '%s' è davvero '%s' qui"
+msgid "expected '%s', received '%s'"
+msgstr "atteso '%s', ricevuto '%s'"
 
-#: builtin/describe.c:267
+#: fetch-pack.c:1229
 #, c-format
-msgid "Not a valid object name %s"
-msgstr "Non è il nome di un oggetto valido %s"
+msgid "unexpected acknowledgment line: '%s'"
+msgstr "riga di conferma inattesa: '%s'"
 
-#: builtin/describe.c:270
+#: fetch-pack.c:1234
 #, c-format
-msgid "%s is not a valid '%s' object"
-msgstr "%s non è un oggetto '%s' valido"
+msgid "error processing acks: %d"
+msgstr "errore durante l'elaborazione degli ack: %d"
+
+#: fetch-pack.c:1244
+msgid "expected packfile to be sent after 'ready'"
+msgstr "ci si attendeva che il packfile fosse inviato dopo 'ready'"
 
-#: builtin/describe.c:287
+#: fetch-pack.c:1246
+msgid "expected no other sections to be sent after no 'ready'"
+msgstr ""
+"ci si attendeva che nessun'altra sezione fosse inviata in assenza di 'ready'"
+
+#: fetch-pack.c:1287
 #, c-format
-msgid "no tag exactly matches '%s'"
-msgstr "nessun tag corrisponde esattamente a '%s'"
+msgid "error processing shallow info: %d"
+msgstr "errore durante l'elaborazione delle informazioni shallow: %d"
 
-#: builtin/describe.c:289
+#: fetch-pack.c:1308
 #, c-format
-msgid "searching to describe %s\n"
-msgstr ""
+msgid "expected wanted-ref, got '%s'"
+msgstr "atteso wanted-ref, ricevuto '%s'"
 
-#: builtin/describe.c:329
+#: fetch-pack.c:1318
 #, c-format
-msgid "finished search at %s\n"
-msgstr ""
+msgid "unexpected wanted-ref: '%s'"
+msgstr "wanted-ref inatteso: '%s'"
 
-#: builtin/describe.c:353
+#: fetch-pack.c:1322
 #, c-format
-msgid ""
-"No annotated tags can describe '%s'.\n"
-"However, there were unannotated tags: try --tags."
-msgstr ""
+msgid "error processing wanted refs: %d"
+msgstr "errore durante l'elaborazione dei riferimenti desiderati: %d"
 
-#: builtin/describe.c:357
-#, c-format
-msgid ""
-"No tags can describe '%s'.\n"
-"Try --always, or create some tags."
-msgstr ""
-"Nessun tag può descrivere '%s'.\n"
-"Prova con --always, o crea dei tag."
+#: fetch-pack.c:1646
+msgid "no matching remote head"
+msgstr "nessun head remoto corrispondente"
 
-#: builtin/describe.c:378
-#, c-format
-msgid "traversed %lu commits\n"
-msgstr ""
+#: fetch-pack.c:1664 builtin/clone.c:671
+msgid "remote did not send all necessary objects"
+msgstr "il remoto non ha inviato tutti gli oggetti necessari"
 
-#: builtin/describe.c:381
+#: fetch-pack.c:1690
 #, c-format
-msgid ""
-"more than %i tags found; listed %i most recent\n"
-"gave up search at %s\n"
-msgstr ""
+msgid "no such remote ref %s"
+msgstr "riferimento remoto non esistente: %s"
 
-#: builtin/describe.c:436
-msgid "--long is incompatible with --abbrev=0"
-msgstr "--long non è compatibile con --abbrev=0"
-
-#: builtin/describe.c:462
-msgid "No names found, cannot describe anything."
-msgstr ""
+#: fetch-pack.c:1693
+#, c-format
+msgid "Server does not allow request for unadvertised object %s"
+msgstr "Il server non consente richieste per l'oggetto non pubblicizzato %s"
 
-#: builtin/describe.c:482
-msgid "--dirty is incompatible with commit-ishes"
-msgstr ""
+#: gpg-interface.c:318
+msgid "gpg failed to sign the data"
+msgstr "gpg non è riuscito a firmare i dati"
 
-#: builtin/diff.c:77
-#, c-format
-msgid "'%s': not a regular file or symlink"
-msgstr "'%s': non è un file regolare o un link simbolico"
+#: gpg-interface.c:344
+msgid "could not create temporary file"
+msgstr "impossibile creare il file temporaneo"
 
-#: builtin/diff.c:220
+#: gpg-interface.c:347
 #, c-format
-msgid "invalid option: %s"
-msgstr "opzione non valida: %s"
-
-#: builtin/diff.c:297
-msgid "Not a git repository"
-msgstr "Non è un repository git"
+msgid "failed writing detached signature to '%s'"
+msgstr "scrittura della firma separata in '%s' non riuscita"
 
-#: builtin/diff.c:347
+#: graph.c:97
 #, c-format
-msgid "invalid object '%s' given."
-msgstr "oggetto non valido '%s' specificato."
+msgid "ignore invalid color '%.*s' in log.graphColors"
+msgstr "ignoro il colore non valido '%.*s' in log.graphColors"
 
-#: builtin/diff.c:352
+#: grep.c:2113
 #, c-format
-msgid "more than %d trees given: '%s'"
-msgstr ""
+msgid "'%s': unable to read %s"
+msgstr "'%s': impossibile leggere %s"
 
-#: builtin/diff.c:362
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
 #, c-format
-msgid "more than two blobs given: '%s'"
-msgstr "più di due blob specificati: '%s'"
+msgid "failed to stat '%s'"
+msgstr "stat di '%s' non riuscito"
 
-#: builtin/diff.c:370
+#: grep.c:2141
 #, c-format
-msgid "unhandled object '%s' given."
-msgstr "oggetto non gestito '%s' specificato."
+msgid "'%s': short read"
+msgstr "'%s': lettura troppo breve"
 
-#: builtin/fetch.c:200
-msgid "Couldn't find remote ref HEAD"
-msgstr ""
+#: help.c:23
+msgid "start a working area (see also: git help tutorial)"
+msgstr "crea un'area di lavoro (vedi anche: git help tutorial)"
 
-#: builtin/fetch.c:253
-#, c-format
-msgid "object %s not found"
-msgstr "oggetto %s non trovato"
+#: help.c:24
+msgid "work on the current change (see also: git help everyday)"
+msgstr "lavora sulle modifiche correnti (vedi anche: git help everyday)"
 
-#: builtin/fetch.c:259
-msgid "[up to date]"
-msgstr "[aggiornato]"
+#: help.c:25
+msgid "examine the history and state (see also: git help revisions)"
+msgstr "esamina la cronologia e lo stato (vedi anche: git help revisions)"
 
-#: builtin/fetch.c:273
-#, c-format
-msgid "! %-*s %-*s -> %s  (can't fetch in current branch)"
-msgstr ""
+#: help.c:26
+msgid "grow, mark and tweak your common history"
+msgstr "aumenta, contrassegna e metti a punto la cronologia comune"
 
-#: builtin/fetch.c:274 builtin/fetch.c:360
-msgid "[rejected]"
-msgstr "[respinto]"
+#: help.c:27
+msgid "collaborate (see also: git help workflows)"
+msgstr "collabora (vedi anche: git help workflows)"
 
-#: builtin/fetch.c:285
-msgid "[tag update]"
-msgstr "[tag aggiornata]"
+#: help.c:31
+msgid "Main Porcelain Commands"
+msgstr "Comandi principali di alto livello"
 
-#: builtin/fetch.c:287 builtin/fetch.c:322 builtin/fetch.c:340
-msgid "  (unable to update local ref)"
-msgstr "  (impossibile aggiornare il ref locale)"
+#: help.c:32
+msgid "Ancillary Commands / Manipulators"
+msgstr "Comandi / operazioni di manipolazione ausiliari"
 
-#: builtin/fetch.c:305
-msgid "[new tag]"
-msgstr "[nuova tag]"
+#: help.c:33
+msgid "Ancillary Commands / Interrogators"
+msgstr "Comandi / operazioni di interrogazione ausiliari"
 
-#: builtin/fetch.c:308
-msgid "[new branch]"
-msgstr "[nuovo branch]"
+#: help.c:34
+msgid "Interacting with Others"
+msgstr "Interazione con altri"
 
-#: builtin/fetch.c:311
-msgid "[new ref]"
-msgstr "[nuovo ref]"
+#: help.c:35
+msgid "Low-level Commands / Manipulators"
+msgstr "Comandi / operazioni di manipolazione di basso livello"
 
-#: builtin/fetch.c:356
-msgid "unable to update local ref"
-msgstr "impossibile aggiornare il ref locale"
+#: help.c:36
+msgid "Low-level Commands / Interrogators"
+msgstr "Comandi / operazioni di interrogazione di basso livello"
 
-#: builtin/fetch.c:356
-msgid "forced update"
-msgstr "aggiornamento forzato"
+#: help.c:37
+msgid "Low-level Commands / Synching Repositories"
+msgstr "Comandi di basso livello / Sincronizzazione repository"
 
-#: builtin/fetch.c:362
-msgid "(non-fast-forward)"
-msgstr ""
+#: help.c:38
+msgid "Low-level Commands / Internal Helpers"
+msgstr "Comandi di basso livello / Funzioni helper interne"
 
-#: builtin/fetch.c:393 builtin/fetch.c:685
+#: help.c:298
 #, c-format
-msgid "cannot open %s: %s\n"
-msgstr "impossibile aprire %s: %s\n"
+msgid "available git commands in '%s'"
+msgstr "comandi git disponibili in '%s'"
 
-#: builtin/fetch.c:402
-#, c-format
-msgid "%s did not send all necessary objects\n"
-msgstr "%s non ha inviato tutti gli oggetti necessari\n"
+#: help.c:305
+msgid "git commands available from elsewhere on your $PATH"
+msgstr "comandi git disponibili altrove nel tuo $PATH"
 
-#: builtin/fetch.c:488
-#, c-format
-msgid "From %.*s\n"
-msgstr "Da %.*s\n"
+#: help.c:314
+msgid "These are common Git commands used in various situations:"
+msgstr "Questi sono i comandi Git comuni usati in varie situazioni:"
 
-#: builtin/fetch.c:499
+#: help.c:363 git.c:90
 #, c-format
-msgid ""
-"some local refs could not be updated; try running\n"
-" 'git remote prune %s' to remove any old, conflicting branches"
-msgstr ""
-"non è stato possibile aggiornare alcuni ref locali; prova con\n"
-" 'git remote prune %s' per rimuovere ogni branch che vada in conflitto"
+msgid "unsupported command listing type '%s'"
+msgstr "tipo elenco comandi non supportato: '%s'"
 
-#: builtin/fetch.c:549
-#, c-format
-msgid "   (%s will become dangling)"
-msgstr ""
+#: help.c:410
+msgid "The common Git guides are:"
+msgstr "Le guide Git comuni sono:"
 
-#: builtin/fetch.c:550
-#, c-format
-msgid "   (%s has become dangling)"
+#: help.c:519
+msgid "See 'git help <command>' to read about a specific subcommand"
 msgstr ""
+"Vedi 'git help <comando>' per saperne di più su un sottocomando specifico"
 
-#: builtin/fetch.c:557
-msgid "[deleted]"
-msgstr "[eliminato]"
+#: help.c:524
+msgid "External commands"
+msgstr "Comandi esterni"
 
-#: builtin/fetch.c:558 builtin/remote.c:1055
-msgid "(none)"
-msgstr "(nessuno)"
+#: help.c:539
+msgid "Command aliases"
+msgstr "Alias comandi"
 
-#: builtin/fetch.c:675
+#: help.c:603
 #, c-format
-msgid "Refusing to fetch into current branch %s of non-bare repository"
+msgid ""
+"'%s' appears to be a git command, but we were not\n"
+"able to execute it. Maybe git-%s is broken?"
 msgstr ""
+"'%s' sembra essere un comando git, ma non è stato\n"
+"possibile eseguirlo. Forse git-%s è corrotto?"
 
-#: builtin/fetch.c:709
-#, c-format
-msgid "Don't know how to fetch from %s"
-msgstr ""
+#: help.c:662
+msgid "Uh oh. Your system reports no Git commands at all."
+msgstr "Oh oh. Il tuo sistema non riporta alcun comando Git."
 
-#: builtin/fetch.c:786
+#: help.c:684
 #, c-format
-msgid "Option \"%s\" value \"%s\" is not valid for %s"
-msgstr ""
+msgid "WARNING: You called a Git command named '%s', which does not exist."
+msgstr "ATTENZIONE: hai chiamato un comando Git '%s' inesistente."
 
-#: builtin/fetch.c:789
+#: help.c:689
 #, c-format
-msgid "Option \"%s\" is ignored for %s\n"
-msgstr "L'opzione \"%s\" è ignorata per %s\n"
+msgid "Continuing under the assumption that you meant '%s'."
+msgstr "Continuo assumendo che intendessi '%s'."
 
-#: builtin/fetch.c:888
+#: help.c:694
 #, c-format
-msgid "Fetching %s\n"
-msgstr ""
+msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
+msgstr "Continuo fra %0.1f secondi assumendo che intendessi '%s'."
 
-#: builtin/fetch.c:890 builtin/remote.c:100
+#: help.c:702
 #, c-format
-msgid "Could not fetch %s"
-msgstr ""
+msgid "git: '%s' is not a git command. See 'git --help'."
+msgstr "git: '%s' non è un comando git. Vedi 'git --help'."
 
-#: builtin/fetch.c:907
+#: help.c:706
 msgid ""
-"No remote repository specified.  Please, specify either a URL or a\n"
-"remote name from which new revisions should be fetched."
-msgstr ""
-"Nessun repository remoto specificato. Per favore, specifica un URL o\n"
-"il nome di un remote da cui prelevare nuove revisioni."
+"\n"
+"The most similar command is"
+msgid_plural ""
+"\n"
+"The most similar commands are"
+msgstr[0] ""
+"\n"
+"Il comando maggiormente simile è"
+msgstr[1] ""
+"\n"
+"I comandi maggiormente simili sono"
 
-#: builtin/fetch.c:927
-msgid "You need to specify a tag name."
-msgstr "Devi specificare il nome di un tag."
+#: help.c:721
+msgid "git version [<options>]"
+msgstr "git version [<opzioni>]"
 
-#: builtin/fetch.c:979
-msgid "fetch --all does not take a repository argument"
-msgstr "fetch --all non richiede il repository come argomento"
+#: help.c:789
+#, c-format
+msgid "%s: %s - %s"
+msgstr "%s: %s - %s"
 
-#: builtin/fetch.c:981
-msgid "fetch --all does not make sense with refspecs"
+#: help.c:793
+msgid ""
+"\n"
+"Did you mean this?"
+msgid_plural ""
+"\n"
+"Did you mean one of these?"
+msgstr[0] ""
+"\n"
+"Intendevi questo?"
+msgstr[1] ""
+"\n"
+"Intendevi uno di questi?"
+
+#: ident.c:345
+msgid ""
+"\n"
+"*** Please tell me who you are.\n"
+"\n"
+"Run\n"
+"\n"
+"  git config --global user.email \"you@example.com\"\n"
+"  git config --global user.name \"Your Name\"\n"
+"\n"
+"to set your account's default identity.\n"
+"Omit --global to set the identity only in this repository.\n"
+"\n"
 msgstr ""
+"\n"
+"*** Dimmi chi sei.\n"
+"\n"
+"Esegui\n"
+"\n"
+"  git config --global user.email \"tu@esempio.com\"\n"
+"  git config --global user.name \"Il tuo nome\"\n"
+"\n"
+"per impostare l'identità predefinita del tuo account.\n"
+"Ometti --global per impostare l'identità solo in questo repository.\n"
+"\n"
 
-#: builtin/fetch.c:992
+#: ident.c:369
+msgid "no email was given and auto-detection is disabled"
+msgstr "nessun indirizzo email fornito e rilevamento automatico disabilitato"
+
+#: ident.c:374
 #, c-format
-msgid "No such remote or remote group: %s"
+msgid "unable to auto-detect email address (got '%s')"
 msgstr ""
+"impossibile rilevare automaticamente l'indirizzo email (ho ricavato '%s')"
 
-#: builtin/fetch.c:1000
-msgid "Fetching a group and specifying refspecs does not make sense"
-msgstr ""
+#: ident.c:384
+msgid "no name was given and auto-detection is disabled"
+msgstr "nessun nome fornito e rilevamento automatico disabilitato"
 
-#: builtin/gc.c:63
+#: ident.c:390
 #, c-format
-msgid "Invalid %s: '%s'"
-msgstr "%s non valido: '%s'"
+msgid "unable to auto-detect name (got '%s')"
+msgstr "impossibile rilevare automaticamente il nome (ho ricavato '%s')"
 
-#: builtin/gc.c:90
+#: ident.c:398
 #, c-format
-msgid "insanely long object directory %.*s"
-msgstr ""
+msgid "empty ident name (for <%s>) not allowed"
+msgstr "nome ident vuoto (per <%s>) non consentito"
 
-#: builtin/gc.c:221
+#: ident.c:404
 #, c-format
-msgid "Auto packing the repository for optimum performance.\n"
-msgstr ""
+msgid "name consists only of disallowed characters: %s"
+msgstr "il nome è composto solo da caratteri non consentiti: %s"
 
-#: builtin/gc.c:224
+#: ident.c:419 builtin/commit.c:608
 #, c-format
-msgid ""
-"Auto packing the repository for optimum performance. You may also\n"
-"run \"git gc\" manually. See \"git help gc\" for more information.\n"
+msgid "invalid date format: %s"
+msgstr "formato data non valido: %s"
+
+#: list-objects-filter-options.c:36
+msgid "multiple filter-specs cannot be combined"
+msgstr "non è possibile combinare più specificatori filtro"
+
+#: list-objects-filter-options.c:58
+msgid "expected 'tree:<depth>'"
 msgstr ""
 
-#: builtin/gc.c:251
+#: list-objects-filter-options.c:152
+msgid "cannot change partial clone promisor remote"
+msgstr "impossibile modificare il remoto promettente del clone parziale"
+
+#: lockfile.c:151
+#, c-format
 msgid ""
-"There are too many unreachable loose objects; run 'git prune' to remove them."
+"Unable to create '%s.lock': %s.\n"
+"\n"
+"Another git process seems to be running in this repository, e.g.\n"
+"an editor opened by 'git commit'. Please make sure all processes\n"
+"are terminated then try again. If it still fails, a git process\n"
+"may have crashed in this repository earlier:\n"
+"remove the file manually to continue."
 msgstr ""
+"Impossibile creare '%s.lock': %s.\n"
+"\n"
+"Sembra che un altro processo git sia in esecuzione in questo repository, ad "
+"es.\n"
+"un editor aperto da 'git commit'. Assicurati che tutti i processi\n"
+"siano terminati, quindi riprova. Se l'operazione continua a non riuscire, è\n"
+"possibile che un processo git sia andato in crash in questo repository\n"
+"in precedenza: rimuovi manualmente il file per continuare."
 
-#: builtin/grep.c:216
+#: lockfile.c:159
 #, c-format
-msgid "grep: failed to create thread: %s"
-msgstr "grep: creazione del thread non riuscita: %s"
+msgid "Unable to create '%s.lock': %s"
+msgstr "Impossibile creare '%s.lock': %s"
 
-#: builtin/grep.c:402
-#, c-format
-msgid "Failed to chdir: %s"
-msgstr ""
+#: merge.c:41
+msgid "failed to read the cache"
+msgstr "lettura della cache non riuscita"
+
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
+msgid "unable to write new index file"
+msgstr "impossibile scrivere il nuovo file index"
+
+#: merge-recursive.c:332
+msgid "(bad commit)\n"
+msgstr "(commit non valido)\n"
 
-#: builtin/grep.c:478 builtin/grep.c:512
+#: merge-recursive.c:355
 #, c-format
-msgid "unable to read tree (%s)"
-msgstr "impossibile leggere il tree (%s)"
+msgid "add_cacheinfo failed for path '%s'; merge aborting."
+msgstr "add_cacheinfo non riuscito per il percorso '%s'; interrompo il merge."
 
-#: builtin/grep.c:526
+#: merge-recursive.c:364
 #, c-format
-msgid "unable to grep from object of type %s"
+msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
 msgstr ""
+"aggiornamento add_cacheinfo non riuscito per il percorso '%s'; interrompo il "
+"merge."
 
-#: builtin/grep.c:584
+#: merge-recursive.c:447
+msgid "error building trees"
+msgstr "errore durante la costruzione degli alberi"
+
+#: merge-recursive.c:902
 #, c-format
-msgid "switch `%c' expects a numerical value"
-msgstr "switch '%c' richiede un valore numerico"
+msgid "failed to create path '%s'%s"
+msgstr "creazione del percorso '%s' non riuscita%s"
 
-#: builtin/grep.c:601
+#: merge-recursive.c:913
 #, c-format
-msgid "cannot open '%s'"
-msgstr "impossibile aprire '%s'"
+msgid "Removing %s to make room for subdirectory\n"
+msgstr "Rimuovo %s per fare spazio alla sottodirectory\n"
 
-#: builtin/grep.c:885
-msgid "no pattern given."
-msgstr "nessun modello specificato."
+#: merge-recursive.c:927 merge-recursive.c:946
+msgid ": perhaps a D/F conflict?"
+msgstr ": forse si tratta di un conflitto D/F?"
 
-#: builtin/grep.c:899
+#: merge-recursive.c:936
 #, c-format
-msgid "bad object %s"
-msgstr "oggetto %s errato"
+msgid "refusing to lose untracked file at '%s'"
+msgstr "mi rifiuto di perdere un file non tracciato in '%s'"
 
-#: builtin/grep.c:940
-msgid "--open-files-in-pager only works on the worktree"
-msgstr ""
+#: merge-recursive.c:978 builtin/cat-file.c:40
+#, c-format
+msgid "cannot read object %s '%s'"
+msgstr "impossibile leggere l'oggetto %s '%s'"
 
-#: builtin/grep.c:963
-msgid "--cached or --untracked cannot be used with --no-index."
-msgstr "--cached o --untracked non può essere usato con --no-index."
+#: merge-recursive.c:980
+#, c-format
+msgid "blob expected for %s '%s'"
+msgstr "atteso blob per %s '%s'"
 
-#: builtin/grep.c:968
-msgid "--no-index or --untracked cannot be used with revs."
-msgstr "--no-index o --untracked non possono essere usate con le revisioni."
+#: merge-recursive.c:1004
+#, c-format
+msgid "failed to open '%s': %s"
+msgstr "apertura di '%s' non riuscita: %s"
 
-#: builtin/grep.c:971
-msgid "--[no-]exclude-standard cannot be used for tracked contents."
-msgstr ""
+#: merge-recursive.c:1015
+#, c-format
+msgid "failed to symlink '%s': %s"
+msgstr "creazione del collegamento simbolico '%s' non riuscita: %s"
 
-#: builtin/grep.c:979
-msgid "both --cached and trees are given."
-msgstr ""
+#: merge-recursive.c:1020
+#, c-format
+msgid "do not know what to do with %06o %s '%s'"
+msgstr "non so che fare con %06o %s '%s'"
 
-#: builtin/help.c:59
+#: merge-recursive.c:1211
 #, c-format
-msgid "unrecognized help format '%s'"
-msgstr "formato di aiuto '%s' non riconosciuto"
+msgid "Failed to merge submodule %s (not checked out)"
+msgstr "Merge del sottomodulo %s non riuscito (checkout non eseguito)"
 
-#: builtin/help.c:87
-msgid "Failed to start emacsclient."
-msgstr "Esecuzione di emacsclient non riuscita."
+#: merge-recursive.c:1218
+#, c-format
+msgid "Failed to merge submodule %s (commits not present)"
+msgstr "Merge del sottomodulo %s non riuscito (commit non presenti)"
 
-#: builtin/help.c:100
-msgid "Failed to parse emacsclient version."
-msgstr "Verifica della versione di emacsclient non riuscita."
+#: merge-recursive.c:1225
+#, c-format
+msgid "Failed to merge submodule %s (commits don't follow merge-base)"
+msgstr ""
+"Merge del sottomodulo %s non riuscito (i commit non seguono la base del "
+"merge)"
 
-#: builtin/help.c:108
+#: merge-recursive.c:1233 merge-recursive.c:1245
 #, c-format
-msgid "emacsclient version '%d' too old (< 22)."
-msgstr "la versione '%d' di emacsclient è troppo vecchia (<22)."
+msgid "Fast-forwarding submodule %s to the following commit:"
+msgstr "Eseguo il fast forward del sottomodulo %s al seguente commit:"
 
-#: builtin/help.c:126 builtin/help.c:154 builtin/help.c:163 builtin/help.c:171
+#: merge-recursive.c:1236 merge-recursive.c:1248
 #, c-format
-msgid "failed to exec '%s': %s"
-msgstr "esecuzione di '%s' non riuscita: %s"
+msgid "Fast-forwarding submodule %s"
+msgstr "Eseguo il fast forward del sottomodulo %s"
 
-#: builtin/help.c:211
+#: merge-recursive.c:1271
 #, c-format
-msgid ""
-"'%s': path for unsupported man viewer.\n"
-"Please consider using 'man.<tool>.cmd' instead."
+msgid "Failed to merge submodule %s (merge following commits not found)"
 msgstr ""
-"'%s': path ad un visualizzatore man pages non supportato.\n"
-"Usa invece 'man.<tool>.cmd'."
+"Merge del sottomodulo %s non riuscito (merge dopo i commit non trovato)"
 
-#: builtin/help.c:223
+#: merge-recursive.c:1275
 #, c-format
-msgid ""
-"'%s': cmd for supported man viewer.\n"
-"Please consider using 'man.<tool>.path' instead."
-msgstr ""
-"'%s': comando per visualizzatore man pages supportato.\n"
-"Per favore usa 'man.<tool>.path' invece."
+msgid "Failed to merge submodule %s (not fast-forward)"
+msgstr "Merge del sottomodulo %s non riuscito (non fast forward)"
 
-#: builtin/help.c:287
-msgid "The most commonly used git commands are:"
-msgstr "I comandi git usati più di frequente sono:"
+#: merge-recursive.c:1276
+msgid "Found a possible merge resolution for the submodule:\n"
+msgstr "Trovata possibile risoluzione merge per il sottomodulo:\n"
 
-#: builtin/help.c:355
+#: merge-recursive.c:1279
 #, c-format
-msgid "'%s': unknown man viewer."
-msgstr "'%s': visualizzatore man sconosciuto."
+msgid ""
+"If this is correct simply add it to the index for example\n"
+"by using:\n"
+"\n"
+"  git update-index --cacheinfo 160000 %s \"%s\"\n"
+"\n"
+"which will accept this suggestion.\n"
+msgstr ""
+"Se è corretta aggiungila semplicemente all'indice, ad esempio\n"
+"usando:\n"
+"\n"
+"  git update-index --cacheinfo 160000 %s \"%s\"\n"
+"\n"
+"per accettare questo suggerimento.\n"
 
-#: builtin/help.c:372
-msgid "no man viewer handled the request"
-msgstr "nessun visualizzatore man ha gestito la richiesta"
+#: merge-recursive.c:1288
+#, c-format
+msgid "Failed to merge submodule %s (multiple merges found)"
+msgstr "Merge del sottomodulo %s non riuscito (più merge trovati)"
 
-#: builtin/help.c:380
-msgid "no info viewer handled the request"
-msgstr "nessun visualizzatore info ha gestito la richiesta"
+#: merge-recursive.c:1361
+msgid "Failed to execute internal merge"
+msgstr "Esecuzione del merge interno non riuscita"
 
-#: builtin/help.c:391
+#: merge-recursive.c:1366
 #, c-format
-msgid "'%s': not a documentation directory."
-msgstr "'%s': non è una directory della documentazione."
+msgid "Unable to add %s to database"
+msgstr "Impossibile aggiungere %s al database"
 
-#: builtin/help.c:432 builtin/help.c:439
+#: merge-recursive.c:1398
 #, c-format
-msgid "usage: %s%s"
-msgstr "uso: %s%s"
+msgid "Auto-merging %s"
+msgstr "Merge automatico di %s in corso"
 
-#: builtin/help.c:453
+#: merge-recursive.c:1419
 #, c-format
-msgid "`git %s' is aliased to `%s'"
-msgstr "'git %s è un alias di '%s'"
+msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
+msgstr ""
+"Errore: mi rifiuto di perdere il file non tracciato %s; scrivo invece in %s."
 
-#: builtin/index-pack.c:169
+#: merge-recursive.c:1486
 #, c-format
-msgid "object type mismatch at %s"
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree."
 msgstr ""
+"CONFLITTO (%s/eliminazione): %s eliminato in %s e %s in %s. Versione %s di "
+"%s lasciata nell'albero."
 
-#: builtin/index-pack.c:189
-msgid "object of unexpected type"
+#: merge-recursive.c:1491
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
+"left in tree."
 msgstr ""
+"CONFLITTO (%s/eliminazione): %s eliminato in %s e %s come %s in %s. Versione "
+"%s di %s lasciata nell'albero."
 
-#: builtin/index-pack.c:226
+#: merge-recursive.c:1498
 #, c-format
-msgid "cannot fill %d byte"
-msgid_plural "cannot fill %d bytes"
-msgstr[0] ""
-msgstr[1] ""
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
+"in tree at %s."
+msgstr ""
+"CONFLITTO (%s/eliminazione): %s eliminato in %s e %s in %s. Versione %s di "
+"%s lasciata nell'albero in %s."
 
-#: builtin/index-pack.c:236
-msgid "early EOF"
-msgstr "EOF prematuro"
+#: merge-recursive.c:1503
+#, c-format
+msgid ""
+"CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
+"left in tree at %s."
+msgstr ""
+"CONFLITTO (%s/eliminazione): %s eliminato in %s e %s come %s in %s. Versione "
+"%s di %s lasciata nell'albero in %s."
 
-#: builtin/index-pack.c:237
-msgid "read error on input"
-msgstr "errore di lettura in input"
+#: merge-recursive.c:1537
+msgid "rename"
+msgstr "ridenominazione"
 
-#: builtin/index-pack.c:249
-msgid "used more bytes than were available"
-msgstr "usati più byte di quelli disponibili"
+#: merge-recursive.c:1537
+msgid "renamed"
+msgstr "rinominato"
 
-#: builtin/index-pack.c:256
-msgid "pack too large for current definition of off_t"
-msgstr "pack troppo largo per la definizione corrente di off_t"
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
+#, c-format
+msgid "Refusing to lose dirty file at %s"
+msgstr "Mi rifiuto di perdere un file sporco in %s"
 
-#: builtin/index-pack.c:272
+#: merge-recursive.c:1643
 #, c-format
-msgid "unable to create '%s'"
-msgstr "impossibile creare '%s'"
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr ""
+"Mi rifiuto di perdere un file non tracciato in %s, benché sia d'ostacolo."
+
+#: merge-recursive.c:1706
+#, fuzzy, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr ""
+"CONFLITTO (ridenominazione/aggiunta): elemento ridenominato %s->%s in %s. %s "
+"aggiunto in %s"
 
-#: builtin/index-pack.c:277
+#: merge-recursive.c:1734
 #, c-format
-msgid "cannot open packfile '%s'"
-msgstr "impossibile aprire il file pack '%s'"
+msgid "%s is a directory in %s adding as %s instead"
+msgstr "%s è una directory in %s; la aggiungo come %s"
 
-#: builtin/index-pack.c:291
-msgid "pack signature mismatch"
-msgstr "la firma del pack non coincide"
+#: merge-recursive.c:1739
+#, c-format
+msgid "Refusing to lose untracked file at %s; adding as %s instead"
+msgstr "Mi rifiuto di perdere un file non tracciato in %s; lo aggiungo come %s"
 
-#: builtin/index-pack.c:311
+#: merge-recursive.c:1759
 #, c-format
-msgid "pack has bad object at offset %lu: %s"
+msgid ""
+"CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
+"\"->\"%s\" in \"%s\"%s"
 msgstr ""
+"CONFLITTO (ridenominazione/ridenominazione): file ridenominato \"%s\"->\"%s"
+"\" nel branch \"%s\", ridenominato \"%s\"->\"%s\" in \"%s\"%s"
+
+#: merge-recursive.c:1764
+msgid " (left unresolved)"
+msgstr " (lasciato irrisolto)"
 
-#: builtin/index-pack.c:405
+#: merge-recursive.c:1868
 #, c-format
-msgid "inflate returned %d"
+msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
+"CONFLITTO (ridenominazione/ridenominazione): file ridenominato %s->%s in %s. "
+"Ridenominato %s->%s in %s"
 
-#: builtin/index-pack.c:450
-msgid "offset value overflow for delta base object"
+#: merge-recursive.c:2064
+#, c-format
+msgid ""
+"CONFLICT (directory rename split): Unclear where to place %s because "
+"directory %s was renamed to multiple other directories, with no destination "
+"getting a majority of the files."
 msgstr ""
+"CONFLITTO (split ridenominazione directory): non è chiaro dove collocare %s "
+"perché la directory %s è stata ridenominata in più directory diverse e "
+"nessuna directory di destinazione contiene la maggior parte dei file."
 
-#: builtin/index-pack.c:458
-msgid "delta base offset is out of bound"
+#: merge-recursive.c:2096
+#, c-format
+msgid ""
+"CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
+"implicit directory rename(s) putting the following path(s) there: %s."
 msgstr ""
+"CONFLITTO (ridenominazione directory implicita): il file/directory esistente "
+"%s è d'ostacolo alle seguenti ridenominazioni directory che spostano in tale "
+"posizione i seguenti percorsi: %s."
 
-#: builtin/index-pack.c:466
+#: merge-recursive.c:2106
 #, c-format
-msgid "unknown object type %d"
-msgstr "tipo di oggetto %d sconosciuto"
-
-#: builtin/index-pack.c:495
-msgid "cannot pread pack file"
+msgid ""
+"CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
+"implicit directory renames tried to put these paths there: %s"
 msgstr ""
+"CONFLITTO (ridenominazione directory implicita): impossibile mappare più di "
+"un percorso in %s; delle ridenominazioni directory implicite hanno tentato "
+"di spostare in tale posizione i seguenti percorsi: %s"
 
-#: builtin/index-pack.c:497
+#: merge-recursive.c:2198
 #, c-format
-msgid "premature end of pack file, %lu byte missing"
-msgid_plural "premature end of pack file, %lu bytes missing"
-msgstr[0] ""
-msgstr[1] ""
-
-#: builtin/index-pack.c:510
-msgid "serious inflate inconsistency"
+msgid ""
+"CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
+">%s in %s"
 msgstr ""
+"CONFLITTO (ridenominazione/ridenominazione): directory ridenominata %s->%s "
+"in %s. Directory ridenominata %s->%s in %s"
 
-#: builtin/index-pack.c:583
+#: merge-recursive.c:2443
 #, c-format
-msgid "cannot read existing object %s"
-msgstr "non è possibile leggere l'oggetto %s esistente"
+msgid ""
+"WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
+"renamed."
+msgstr ""
+"ATTENZIONE: evito di applicare la ridenominazione %s -> %s a %s perché %s "
+"stesso è stato ridenominato."
 
-#: builtin/index-pack.c:586
+#: merge-recursive.c:3022
 #, c-format
-msgid "SHA1 COLLISION FOUND WITH %s !"
-msgstr "TROVATA COLLISIONE SHA1 CON %s !"
+msgid "cannot read object %s"
+msgstr "impossibile leggere l'oggetto %s"
 
-#: builtin/index-pack.c:598
+#: merge-recursive.c:3025
 #, c-format
-msgid "invalid blob object %s"
-msgstr "oggetto blob %s non valido"
+msgid "object %s is not a blob"
+msgstr "l'oggetto %s non è un blob"
 
-#: builtin/index-pack.c:610
-#, c-format
-msgid "invalid %s"
-msgstr "%s non valido"
+#: merge-recursive.c:3094
+msgid "modify"
+msgstr "modifica"
 
-#: builtin/index-pack.c:612
-msgid "Error in object"
-msgstr "Errore nell'oggetto"
+#: merge-recursive.c:3094
+msgid "modified"
+msgstr "modificato"
 
-#: builtin/index-pack.c:614
-#, c-format
-msgid "Not all child objects of %s are reachable"
-msgstr "Non tutti gli oggetti figlio di %s sono raggiungibili"
+#: merge-recursive.c:3105
+msgid "content"
+msgstr "contenuto"
 
-#: builtin/index-pack.c:687 builtin/index-pack.c:713
-msgid "failed to apply delta"
-msgstr "applicazione del delta non riuscita"
+#: merge-recursive.c:3112
+msgid "add/add"
+msgstr "aggiunta/aggiunta"
 
-#: builtin/index-pack.c:850
-msgid "Receiving objects"
-msgstr "Ricezione degli oggetti"
+#: merge-recursive.c:3160
+#, c-format
+msgid "Skipped %s (merged same as existing)"
+msgstr "Omesso %s (elemento sottoposto a merge uguale a quello esistente)"
 
-#: builtin/index-pack.c:850
-msgid "Indexing objects"
-msgstr "Indicizzazione degli oggetti"
+#: merge-recursive.c:3182 git-submodule.sh:861
+msgid "submodule"
+msgstr "sottomodulo"
 
-#: builtin/index-pack.c:872
-msgid "pack is corrupted (SHA1 mismatch)"
-msgstr "il pack è corrotto (SHA1 non corrisponde)"
+#: merge-recursive.c:3183
+#, c-format
+msgid "CONFLICT (%s): Merge conflict in %s"
+msgstr "CONFLITTO (%s): conflitto di merge in %s"
 
-#: builtin/index-pack.c:877
-msgid "cannot fstat packfile"
-msgstr ""
+#: merge-recursive.c:3216
+#, c-format
+msgid "Adding as %s instead"
+msgstr "Lo aggiungo come %s"
 
-#: builtin/index-pack.c:880
-msgid "pack has junk at the end"
-msgstr ""
+#: merge-recursive.c:3319
+#, c-format
+msgid "Removing %s"
+msgstr "Rimozione di %s"
 
-#: builtin/index-pack.c:903
-msgid "Resolving deltas"
-msgstr "Risoluzione dei delta"
+#: merge-recursive.c:3345
+msgid "file/directory"
+msgstr "file/directory"
 
-#: builtin/index-pack.c:954
-msgid "confusion beyond insanity"
-msgstr "confusione al di là della follia"
+#: merge-recursive.c:3351
+msgid "directory/file"
+msgstr "directory/file"
 
-#: builtin/index-pack.c:973
+#: merge-recursive.c:3358
 #, c-format
-msgid "pack has %d unresolved delta"
-msgid_plural "pack has %d unresolved deltas"
-msgstr[0] "pack ha %d delta irrisolto"
-msgstr[1] "pack ha %d delta irrisolti"
+msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
+msgstr ""
+"CONFLITTO (%s): una directory denominata %s esiste già in %s. Aggiungo %s "
+"come %s"
 
-#: builtin/index-pack.c:998
+#: merge-recursive.c:3367
 #, c-format
-msgid "unable to deflate appended object (%d)"
-msgstr ""
+msgid "Adding %s"
+msgstr "Aggiunta %s"
+
+#: merge-recursive.c:3376
+#, fuzzy, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr "CONFLITTO (%s): conflitto di merge in %s"
 
-#: builtin/index-pack.c:1077
+#: merge-recursive.c:3417
 #, c-format
-msgid "local object %s is corrupt"
-msgstr "l'oggetto locale %s è corrotto"
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"  %s"
+msgstr ""
+"Le tue modifiche locali ai seguenti file sarebbero sovrascritte dal merge:\n"
+"  %s"
 
-#: builtin/index-pack.c:1101
-msgid "error while closing pack file"
-msgstr "errore nella chiusura del file pack"
+#: merge-recursive.c:3428
+msgid "Already up to date!"
+msgstr "Già aggiornato!"
 
-#: builtin/index-pack.c:1114
+#: merge-recursive.c:3437
 #, c-format
-msgid "cannot write keep file '%s'"
-msgstr "impossibile scrivere il file keep '%s'"
+msgid "merging of trees %s and %s failed"
+msgstr "merge degli alberi %s e %s non riuscito"
+
+#: merge-recursive.c:3536
+msgid "Merging:"
+msgstr "Merge in corso:"
 
-#: builtin/index-pack.c:1122
+#: merge-recursive.c:3549
 #, c-format
-msgid "cannot close written keep file '%s'"
-msgstr ""
+msgid "found %u common ancestor:"
+msgid_plural "found %u common ancestors:"
+msgstr[0] "trovato %u antenato comune:"
+msgstr[1] "trovati %u antenati comuni:"
 
-#: builtin/index-pack.c:1135
-msgid "cannot store pack file"
-msgstr "impossibile archiviare il file pack"
+#: merge-recursive.c:3588
+msgid "merge returned no commit"
+msgstr "il merge non ha restituito alcun commit"
 
-#: builtin/index-pack.c:1146
-msgid "cannot store index file"
-msgstr "impossibile archiviare index file"
+#: merge-recursive.c:3654
+#, c-format
+msgid "Could not parse object '%s'"
+msgstr "Impossibile analizzare l'oggetto '%s'"
+
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
+msgid "Unable to write index."
+msgstr "Impossibile scrivere index."
 
-#: builtin/index-pack.c:1247
+#: midx.c:65
 #, c-format
-msgid "Cannot open existing pack file '%s'"
-msgstr "Impossibile aprire il file pack '%s' esistente"
+msgid "multi-pack-index file %s is too small"
+msgstr "il file multi-pack-index %s è troppo piccolo"
 
-#: builtin/index-pack.c:1249
+#: midx.c:81
 #, c-format
-msgid "Cannot open existing pack idx file for '%s'"
-msgstr ""
+msgid "multi-pack-index signature 0x%08x does not match signature 0x%08x"
+msgstr "la firma del multi-pack-index 0x%08x non corrisponde alla firma 0x%08x"
 
-#: builtin/index-pack.c:1296
+#: midx.c:86
 #, c-format
-msgid "non delta: %d object"
-msgid_plural "non delta: %d objects"
-msgstr[0] "non delta: %d oggetto"
-msgstr[1] "non delta: %d oggetti"
+msgid "multi-pack-index version %d not recognized"
+msgstr "versione %d multi-pack-index non riconosciuta"
 
-#: builtin/index-pack.c:1303
+#: midx.c:91
 #, c-format
-msgid "chain length = %d: %lu object"
-msgid_plural "chain length = %d: %lu objects"
-msgstr[0] "lunghezza della catena = %d: %lu oggetto"
-msgstr[1] "lunghezza della catena = %d: %lu oggetti"
+msgid "hash version %u does not match"
+msgstr "la versione dell'hash %u non corrisponde"
 
-#: builtin/index-pack.c:1330
-msgid "Cannot come back to cwd"
-msgstr ""
+#: midx.c:105
+msgid "invalid chunk offset (too large)"
+msgstr "offset blocco non valido (troppo grande)"
 
-#: builtin/index-pack.c:1374 builtin/index-pack.c:1377
-#: builtin/index-pack.c:1389 builtin/index-pack.c:1393
-#, c-format
-msgid "bad %s"
-msgstr "%s errato"
+#: midx.c:129
+msgid "terminating multi-pack-index chunk id appears earlier than expected"
+msgstr "l'ID blocco finale multi-pack-index compare prima di quanto previsto"
 
-#: builtin/index-pack.c:1407
-msgid "--fix-thin cannot be used without --stdin"
-msgstr "--fix-thin non può essere usato senza --stdin"
+#: midx.c:142
+msgid "multi-pack-index missing required pack-name chunk"
+msgstr "dal multi-pack-index manca il blocco richiesto pack-name"
+
+#: midx.c:144
+msgid "multi-pack-index missing required OID fanout chunk"
+msgstr "dal multi-pack-index manca il blocco richiesto fanout OID"
+
+#: midx.c:146
+msgid "multi-pack-index missing required OID lookup chunk"
+msgstr "dal multi-pack-index manca il blocco richiesto lookup OID"
+
+#: midx.c:148
+msgid "multi-pack-index missing required object offsets chunk"
+msgstr "dal multi-pack-index manca il blocco richiesto offset oggetti"
 
-#: builtin/index-pack.c:1411 builtin/index-pack.c:1421
+#: midx.c:162
 #, c-format
-msgid "packfile name '%s' does not end with '.pack'"
-msgstr "il nome del file pack '%s' non termina con '.pack'"
+msgid "multi-pack-index pack names out of order: '%s' before '%s'"
+msgstr "nomi pack multi-pack-index in disordine: '%s' appare prima di '%s'"
 
-#: builtin/index-pack.c:1430
-msgid "--verify with no packfile name given"
-msgstr "--verify senza un nome del file pack specificato"
+#: midx.c:205
+#, fuzzy, c-format
+msgid "bad pack-int-id: %u (%u total packs)"
+msgstr "pack-int-id non valido: %u (%u pack totali"
 
-#: builtin/init-db.c:35
+#: midx.c:246
+msgid "multi-pack-index stores a 64-bit offset, but off_t is too small"
+msgstr ""
+"nel multi-pack-index è salvato un offset a 64 bit, ma off_t è troppo piccolo"
+
+#: midx.c:271
+msgid "error preparing packfile from multi-pack-index"
+msgstr "errore durante la preparazione del packfile dal multi-pack-index"
+
+#: midx.c:407
 #, c-format
-msgid "Could not make %s writable by group"
-msgstr "Non è stato possible rendere %s scrivibile dal gruppo"
+msgid "failed to add packfile '%s'"
+msgstr "aggiunta del packfile '%s' non riuscita"
 
-#: builtin/init-db.c:62
+#: midx.c:413
 #, c-format
-msgid "insanely long template name %s"
-msgstr ""
+msgid "failed to open pack-index '%s'"
+msgstr "apertura del pack-index '%s' non riuscita"
 
-#: builtin/init-db.c:67
+#: midx.c:507
 #, c-format
-msgid "cannot stat '%s'"
-msgstr "impossibile eseguire lo stat di '%s'"
+msgid "failed to locate object %d in packfile"
+msgstr "ricerca dell'oggetto %d nel packfile non riuscita"
 
-#: builtin/init-db.c:73
+#: midx.c:943
 #, c-format
-msgid "cannot stat template '%s'"
-msgstr ""
+msgid "failed to clear multi-pack-index at %s"
+msgstr "pulizia del multi-pack-index %s non riuscita"
 
-#: builtin/init-db.c:80
+#: midx.c:981
 #, c-format
-msgid "cannot opendir '%s'"
+msgid ""
+"oid fanout out of order: fanout[%d] = %<PRIx32> > %<PRIx32> = fanout[%d]"
 msgstr ""
+"fanout oid in disordine: fanout[%d] = %<PRIx32> > %<PRIx32> = fanout[%d]"
 
-#: builtin/init-db.c:97
+#: midx.c:992
 #, c-format
-msgid "cannot readlink '%s'"
-msgstr ""
+msgid "oid lookup out of order: oid[%d] = %s >= %s = oid[%d]"
+msgstr "lookup oid in disordine: oid[%d] = %s >= %s = oid[%d]"
 
-#: builtin/init-db.c:99
+#: midx.c:996
+msgid "Verifying object offsets"
+msgstr "Verifica offset oggetti in corso"
+
+#: midx.c:1004
 #, c-format
-msgid "insanely long symlink %s"
-msgstr ""
+msgid "failed to load pack entry for oid[%d] = %s"
+msgstr "caricamento voce pack per oid[%d] = %s non riuscito"
 
-#: builtin/init-db.c:102
+#: midx.c:1010
 #, c-format
-msgid "cannot symlink '%s' '%s'"
-msgstr ""
+msgid "failed to load pack-index for packfile %s"
+msgstr "caricamento pack-index per il packfile %s non riuscito"
 
-#: builtin/init-db.c:106
+#: midx.c:1019
 #, c-format
-msgid "cannot copy '%s' to '%s'"
-msgstr ""
+msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
+msgstr "offset oggetto non corretto per oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 
-#: builtin/init-db.c:110
+#: name-hash.c:531
 #, c-format
-msgid "ignoring template %s"
-msgstr ""
+msgid "unable to create lazy_dir thread: %s"
+msgstr "impossibile creare il thread lazy_dir: %s"
 
-#: builtin/init-db.c:133
+#: name-hash.c:553
 #, c-format
-msgid "insanely long template path %s"
-msgstr ""
+msgid "unable to create lazy_name thread: %s"
+msgstr "impossibile creare il thread lazy_name: %s"
 
-#: builtin/init-db.c:141
+#: name-hash.c:559
 #, c-format
-msgid "templates not found %s"
-msgstr ""
+msgid "unable to join lazy_name thread: %s"
+msgstr "impossibile bloccare il thread lazy_name: %s"
 
-#: builtin/init-db.c:154
+#: notes-merge.c:277
 #, c-format
-msgid "not copying templates of a wrong format version %d from '%s'"
+msgid ""
+"You have not concluded your previous notes merge (%s exists).\n"
+"Please, use 'git notes merge --commit' or 'git notes merge --abort' to "
+"commit/abort the previous merge before you start a new notes merge."
 msgstr ""
+"Non hai concluso il merge delle note precedente (%s esiste).\n"
+"Usa 'git notes merge --commit' o 'git notes merge --abort' per eseguire il "
+"commit/interrompere il merge precedente prima di iniziare un nuovo merge "
+"delle note."
 
-#: builtin/init-db.c:192
+#: notes-merge.c:284
 #, c-format
-msgid "insane git directory %s"
+msgid "You have not concluded your notes merge (%s exists)."
+msgstr "Non hai concluso il merge delle note (%s esiste)."
+
+#: notes-utils.c:46
+msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
+"Impossibile eseguire il commit di un albero delle note non inizializzato/non "
+"referenziato"
 
-#: builtin/init-db.c:322 builtin/init-db.c:325
+#: notes-utils.c:105
 #, c-format
-msgid "%s already exists"
-msgstr "%s esiste già"
+msgid "Bad notes.rewriteMode value: '%s'"
+msgstr "Valore di notes.rewriteMode errato: '%s'"
 
-#: builtin/init-db.c:354
+#: notes-utils.c:115
 #, c-format
-msgid "unable to handle file type %d"
-msgstr "impossibile gestire il tipo di file %d"
+msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
+msgstr "Mi rifiuto di riscrivere le note in %s (al di fuori di refs/notes/)"
 
-#: builtin/init-db.c:357
+#. TRANSLATORS: The first %s is the name of
+#. the environment variable, the second %s is
+#. its value.
+#.
+#: notes-utils.c:145
 #, c-format
-msgid "unable to move %s to %s"
-msgstr "impossibile spostare %s in %s"
+msgid "Bad %s value: '%s'"
+msgstr "Valore di %s errato: '%s'"
 
-#: builtin/init-db.c:362
+#: object.c:54
 #, c-format
-msgid "Could not create git link %s"
-msgstr "Non è stato possibile creare il link git %s"
+msgid "invalid object type \"%s\""
+msgstr "tipo oggetto \"%s\" non valido"
 
-#.
-#. * TRANSLATORS: The first '%s' is either "Reinitialized
-#. * existing" or "Initialized empty", the second " shared" or
-#. * "", and the last '%s%s' is the verbatim directory name.
-#.
-#: builtin/init-db.c:419
+#: object.c:174
 #, c-format
-msgid "%s%s Git repository in %s%s\n"
-msgstr "%s%s repository Git in %s%s\n"
+msgid "object %s is a %s, not a %s"
+msgstr "l'oggetto %s è un %s, non un %s"
 
-#: builtin/init-db.c:420
-msgid "Reinitialized existing"
-msgstr "Reinizializzato un esistente"
+#: object.c:234
+#, c-format
+msgid "object %s has unknown type id %d"
+msgstr "l'oggetto %s ha l'ID tipo sconosciuto %d"
 
-#: builtin/init-db.c:420
-msgid "Initialized empty"
-msgstr "Inizializzato un"
+#: object.c:247
+#, c-format
+msgid "unable to parse object: %s"
+msgstr "impossibile analizzare l'oggetto: %s"
 
-#: builtin/init-db.c:421
-msgid " shared"
-msgstr " condiviso"
+#: object.c:267 object.c:278
+#, fuzzy, c-format
+msgid "hash mismatch %s"
+msgstr "l'hash SHA1 non corrisponde: %s"
 
-#: builtin/init-db.c:440
-msgid "cannot tell cwd"
-msgstr ""
+#: packfile.c:607
+msgid "offset before end of packfile (broken .idx?)"
+msgstr "offset collocato prima della fine del packfile (.idx corrotto?)"
 
-#: builtin/init-db.c:521 builtin/init-db.c:528
+#: packfile.c:1870
 #, c-format
-msgid "cannot mkdir %s"
+msgid "offset before start of pack index for %s (corrupt index?)"
 msgstr ""
+"offset collocato prima dell'inizio dell'indice pack per %s (indice corrotto?)"
 
-#: builtin/init-db.c:532
+#: packfile.c:1874
 #, c-format
-msgid "cannot chdir to %s"
+msgid "offset beyond end of pack index for %s (truncated index?)"
 msgstr ""
+"offset collocato dopo la fine dell'indice pack per %s (indice troncato?)"
+
+#: parse-options.c:35
+#, fuzzy, c-format
+msgid "%s requires a value"
+msgstr "l'opzione '%s' richiede un valore"
+
+#: parse-options.c:69
+#, fuzzy, c-format
+msgid "%s is incompatible with %s"
+msgstr "--long non è compatibile con --abbrev=0"
+
+#: parse-options.c:74
+#, fuzzy, c-format
+msgid "%s : incompatible with something else"
+msgstr "--dirty non è compatibile con le espressioni commit"
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, fuzzy, c-format
+msgid "%s takes no value"
+msgstr "%s ha più valori"
 
-#: builtin/init-db.c:554
+#: parse-options.c:90
+#, fuzzy, c-format
+msgid "%s isn't available"
+msgstr "%s non è un oggetto valido"
+
+#: parse-options.c:178
+#, fuzzy, c-format
+msgid "%s expects a numerical value"
+msgstr "switch '%c' richiede un valore numerico"
+
+#: parse-options.c:194
 #, c-format
-msgid ""
-"%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
-"dir=<directory>)"
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
 msgstr ""
-"%s (o --work-tree=<directory>) non consentito senza specificare %s (o --git-"
-"dir=<directory>)"
 
-#: builtin/init-db.c:578
-msgid "Cannot access current working directory"
-msgstr "Impossibile accedere alla directory di lavoro corrente"
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr ""
 
-#: builtin/init-db.c:585
+#: parse-options.c:356 parse-options.c:364
 #, c-format
-msgid "Cannot access work tree '%s'"
+msgid "did you mean `--%s` (with two dashes ?)"
 msgstr ""
 
-#: builtin/log.c:188
+#: parse-options.c:649
+#, fuzzy, c-format
+msgid "unknown option `%s'"
+msgstr "sconosciuto:    %s"
+
+#: parse-options.c:651
+#, fuzzy, c-format
+msgid "unknown switch `%c'"
+msgstr "porta %s sconosciuta"
+
+#: parse-options.c:653
+#, fuzzy, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr "Commit %s sconosciuto"
+
+#: parse-options.c:675
+msgid "..."
+msgstr "..."
+
+#: parse-options.c:694
 #, c-format
-msgid "Final output: %d %s\n"
-msgstr "Output finale: %d %s\n"
+msgid "usage: %s"
+msgstr "uso: %s"
 
-#: builtin/log.c:401 builtin/log.c:489
+#. TRANSLATORS: the colon here should align with the
+#. one in "usage: %s" translation.
+#.
+#: parse-options.c:700
 #, c-format
-msgid "Could not read object %s"
-msgstr "Non è stato possibile leggere l'oggetto %s"
+msgid "   or: %s"
+msgstr "  oppure: %s"
 
-#: builtin/log.c:513
+#: parse-options.c:703
 #, c-format
-msgid "Unknown type: %d"
-msgstr "Tipo sconosciuto: %d"
+msgid "    %s"
+msgstr "    %s"
 
-#: builtin/log.c:602
-msgid "format.headers without value"
-msgstr "format.headers non ha alcun valore"
+#: parse-options.c:742
+msgid "-NUM"
+msgstr "-NUM"
 
-#: builtin/log.c:676
-msgid "name of output directory is too long"
-msgstr "il nome della directory di output è troppo lungo"
+#: parse-options-cb.c:21
+#, fuzzy, c-format
+msgid "option `%s' expects a numerical value"
+msgstr "switch '%c' richiede un valore numerico"
 
-#: builtin/log.c:687
+#: parse-options-cb.c:38
 #, c-format
-msgid "Cannot open patch file %s"
-msgstr "Impossibile aprire il file patch %s"
-
-#: builtin/log.c:701
-msgid "Need exactly one range."
-msgstr ""
+msgid "malformed expiration date '%s'"
+msgstr "data scadenza '%s' malformata"
 
-#: builtin/log.c:709
-msgid "Not a range."
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
 msgstr ""
 
-#: builtin/log.c:786
-msgid "Cover letter needs email format"
-msgstr ""
+#: parse-options-cb.c:110
+#, c-format
+msgid "malformed object name '%s'"
+msgstr "nome oggetto '%s' malformato"
 
-#: builtin/log.c:859
+#: path.c:894
 #, c-format
-msgid "insane in-reply-to: %s"
+msgid "Could not make %s writable by group"
+msgstr "Impossibile rendere %s scrivibile dal gruppo"
+
+#: pathspec.c:128
+msgid "Escape character '\\' not allowed as last character in attr value"
 msgstr ""
+"Carattere di escape '\\' non consentito come ultimo carattere del valore "
+"attributo"
 
-#: builtin/log.c:932
-msgid "Two output directories?"
-msgstr "Due directory di output?"
+#: pathspec.c:146
+msgid "Only one 'attr:' specification is allowed."
+msgstr "È consentita solo una specifica 'attr:'."
+
+#: pathspec.c:149
+msgid "attr spec must not be empty"
+msgstr "la specifica attr non deve essere vuota"
 
-#: builtin/log.c:1153
+#: pathspec.c:192
 #, c-format
-msgid "bogus committer info %s"
-msgstr ""
+msgid "invalid attribute name %s"
+msgstr "nome attributo %s non valido"
 
-#: builtin/log.c:1198
-msgid "-n and -k are mutually exclusive."
+#: pathspec.c:257
+msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
+"le impostazioni globali specificatore percorso 'glob' e 'noglob' non sono "
+"compatibili"
 
-#: builtin/log.c:1200
-msgid "--subject-prefix and -k are mutually exclusive."
+#: pathspec.c:264
+msgid ""
+"global 'literal' pathspec setting is incompatible with all other global "
+"pathspec settings"
 msgstr ""
+"l'impostazione globale specificatore percorso 'literal' è incompatibile con "
+"tutte le altre impostazioni globali specificatore percorso"
 
-#: builtin/log.c:1208
-msgid "--name-only does not make sense"
-msgstr "--name-only non ha senso"
+#: pathspec.c:304
+msgid "invalid parameter for pathspec magic 'prefix'"
+msgstr "parametro per il magic specificatore percorso 'prefix' non valido"
 
-#: builtin/log.c:1210
-msgid "--name-status does not make sense"
-msgstr "--name-status non ha senso"
+#: pathspec.c:325
+#, c-format
+msgid "Invalid pathspec magic '%.*s' in '%s'"
+msgstr "Magic specificatore percorso '%.*s' in '%s' non valido"
 
-#: builtin/log.c:1212
-msgid "--check does not make sense"
-msgstr "--check non ha senso"
+#: pathspec.c:330
+#, c-format
+msgid "Missing ')' at the end of pathspec magic in '%s'"
+msgstr "')' mancante alla fine del magic specificatore percorso in '%s'"
 
-#: builtin/log.c:1235
-msgid "standard output, or directory, which one?"
-msgstr "standard output, o directory, quale dei due?"
+#: pathspec.c:368
+#, c-format
+msgid "Unimplemented pathspec magic '%c' in '%s'"
+msgstr "Magic specificatore percorso '%c' in '%s' non implementato"
 
-#: builtin/log.c:1237
+#: pathspec.c:427
 #, c-format
-msgid "Could not create directory '%s'"
-msgstr "Non è stato possibile creare la directory '%s'"
+msgid "%s: 'literal' and 'glob' are incompatible"
+msgstr "%s: 'literal' e 'glob' non sono compatibili"
 
-#: builtin/log.c:1390
-msgid "Failed to create output files"
-msgstr "Creazione dei file di output non riuscita"
+#: pathspec.c:440
+#, c-format
+msgid "%s: '%s' is outside repository"
+msgstr "%s: '%s' è al di fuori del repository"
 
-#: builtin/log.c:1494
+#: pathspec.c:514
 #, c-format
-msgid ""
-"Could not find a tracked remote branch, please specify <upstream> manually.\n"
-msgstr ""
-
-#: builtin/log.c:1510 builtin/log.c:1512 builtin/log.c:1524
-#, c-format
-msgid "Unknown commit %s"
-msgstr "Commit %s sconosciuto"
-
-#: builtin/merge.c:90
-msgid "switch `m' requires a value"
-msgstr "lo switch 'm' richiede un valore"
-
-#: builtin/merge.c:127
-#, c-format
-msgid "Could not find merge strategy '%s'.\n"
-msgstr "Non è stato possibile trovare la strategia di merge '%s'.\n"
+msgid "'%s' (mnemonic: '%c')"
+msgstr "'%s' (opzione mnemonica: '%c')"
 
-#: builtin/merge.c:128
+#: pathspec.c:524
 #, c-format
-msgid "Available strategies are:"
-msgstr "Le strategie disponibili sono:"
+msgid "%s: pathspec magic not supported by this command: %s"
+msgstr "%s: magic specificatore percorso non supportato da questo comando: %s"
 
-#: builtin/merge.c:133
+#: pathspec.c:591
 #, c-format
-msgid "Available custom strategies are:"
-msgstr "Le strategie personalizzate disponibili sono:"
-
-#: builtin/merge.c:240
-msgid "could not run stash."
-msgstr "non è stato possibile eseguire stash."
+msgid "pathspec '%s' is beyond a symbolic link"
+msgstr ""
+"lo specificatore percorso '%s' si trova oltre un collegamento simbolico"
 
-#: builtin/merge.c:245
-msgid "stash failed"
-msgstr "esecuzione di stash non riuscita"
+#: pkt-line.c:104
+msgid "flush packet write failed"
+msgstr "scrittura con flush pacchetto non riuscita"
 
-#: builtin/merge.c:250
-#, c-format
-msgid "not a valid object: %s"
-msgstr "non è un oggetto valido: %s"
+#: pkt-line.c:144 pkt-line.c:230
+msgid "protocol error: impossibly long line"
+msgstr "errore protocollo: riga impossibilmente lunga"
 
-#: builtin/merge.c:269 builtin/merge.c:286
-msgid "read-tree failed"
-msgstr "read-tree non riuscito"
+#: pkt-line.c:160 pkt-line.c:162
+msgid "packet write with format failed"
+msgstr "scrittura pacchetto con formato non riuscita"
 
-#: builtin/merge.c:316
-msgid " (nothing to squash)"
+#: pkt-line.c:194
+msgid "packet write failed - data exceeds max packet size"
 msgstr ""
+"scrittura pacchetto non riuscita - i dati sono più della dimensione massima "
+"pacchetto"
 
-#: builtin/merge.c:329
-#, c-format
-msgid "Squash commit -- not updating HEAD\n"
-msgstr ""
+#: pkt-line.c:201 pkt-line.c:208
+msgid "packet write failed"
+msgstr "scrittura pacchetto non riuscita"
 
-#: builtin/merge.c:361
-msgid "Writing SQUASH_MSG"
-msgstr "Scrittura di SQUASH_MSG"
+#: pkt-line.c:293
+msgid "read error"
+msgstr "errore di lettura"
 
-#: builtin/merge.c:363
-msgid "Finishing SQUASH_MSG"
-msgstr "Completamento di SQUASH_MSG"
+#: pkt-line.c:301
+msgid "the remote end hung up unexpectedly"
+msgstr "l'interlocutore remoto ha chiuso inaspettatamente la connessione"
 
-#: builtin/merge.c:386
+#: pkt-line.c:329
 #, c-format
-msgid "No merge message -- not updating HEAD\n"
-msgstr "Nessun messaggio di merge -- HEAD non viene aggiornato\n"
+msgid "protocol error: bad line length character: %.4s"
+msgstr "errore protocollo: carattere lunghezza riga non valido: %.4s"
 
-#: builtin/merge.c:437
+#: pkt-line.c:339 pkt-line.c:344
 #, c-format
-msgid "'%s' does not point to a commit"
-msgstr "'%s' non punta ad un commit"
+msgid "protocol error: bad line length %d"
+msgstr "errore protocollo: lunghezza riga non valida: %d"
 
-#: builtin/merge.c:536
+#: pkt-line.c:353
 #, c-format
-msgid "Bad branch.%s.mergeoptions string: %s"
-msgstr "Stringa branch.%s.mergeoptions errata: %s"
+msgid "remote error: %s"
+msgstr "errore remoto: %s"
 
-#: builtin/merge.c:629
-msgid "git write-tree failed to write a tree"
-msgstr ""
+#: preload-index.c:119
+msgid "Refreshing index"
+msgstr "Aggiornamento index in corso"
 
-#: builtin/merge.c:679
-msgid "failed to read the cache"
-msgstr "lettura della cache non riuscita"
+#: preload-index.c:138
+#, c-format
+msgid "unable to create threaded lstat: %s"
+msgstr "impossibile creare lstat in versione threaded: %s"
 
-#: builtin/merge.c:697
-msgid "Unable to write index."
-msgstr "Impossibile scrivere index."
+#: pretty.c:963
+msgid "unable to parse --pretty format"
+msgstr "impossibile analizzare il formato --pretty"
 
-#: builtin/merge.c:710
-msgid "Not handling anything other than two heads merge."
-msgstr ""
+#: range-diff.c:56
+msgid "could not start `log`"
+msgstr "impossibile avviare `log`"
 
-#: builtin/merge.c:724
-#, c-format
-msgid "Unknown option for merge-recursive: -X%s"
-msgstr "Opzione per merge-recursive sconosciuta: -X%s"
+#: range-diff.c:59
+msgid "could not read `log` output"
+msgstr "impossibile leggere l'output di `log`"
 
-#: builtin/merge.c:738
+#: range-diff.c:74 sequencer.c:4828
 #, c-format
-msgid "unable to write %s"
-msgstr "non è possibile scrivere %s"
+msgid "could not parse commit '%s'"
+msgstr "impossibile analizzare il commit '%s'"
+
+#: range-diff.c:224
+msgid "failed to generate diff"
+msgstr "generazione del diff non riuscita"
 
-#: builtin/merge.c:877
+#: range-diff.c:455 range-diff.c:457
 #, c-format
-msgid "Could not read from '%s'"
-msgstr "Non è stato possibile leggere da '%s'"
+msgid "could not parse log for '%s'"
+msgstr "impossibile analizzare il log di '%s'"
+
+#: read-cache.c:673
+#, fuzzy, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr "%s: esiste già in index"
 
-#: builtin/merge.c:886
+#: read-cache.c:689
+#, fuzzy
+msgid "cannot create an empty blob in the object database"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: read-cache.c:710
 #, c-format
-msgid "Not committing merge; use 'git commit' to complete the merge.\n"
+msgid "%s: can only add regular files, symbolic links or git-directories"
 msgstr ""
 
-#: builtin/merge.c:892
-msgid ""
-"Please enter a commit message to explain why this merge is necessary,\n"
-"especially if it merges an updated upstream into a topic branch.\n"
-"\n"
-"Lines starting with '#' will be ignored, and an empty message aborts\n"
-"the commit.\n"
-msgstr ""
+#: read-cache.c:765
+#, fuzzy, c-format
+msgid "unable to index file '%s'"
+msgstr "impossibile leggere il file index"
 
-#: builtin/merge.c:916
-msgid "Empty commit message."
-msgstr "Messaggio di commit vuoto."
+#: read-cache.c:784
+#, fuzzy, c-format
+msgid "unable to add '%s' to index"
+msgstr "Impossibile aggiungere %s al database"
 
-#: builtin/merge.c:928
-#, c-format
-msgid "Wonderful.\n"
-msgstr "Splendido.\n"
+#: read-cache.c:795
+#, fuzzy, c-format
+msgid "unable to stat '%s'"
+msgstr "non è possibile scrivere %s"
+
+#: read-cache.c:1304
+#, fuzzy, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr "%s esiste e non è una directory"
+
+#: read-cache.c:1489
+msgid "Refresh index"
+msgstr "Aggiornamento indice"
 
-#: builtin/merge.c:993
+#: read-cache.c:1603
 #, c-format
-msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
+msgid ""
+"index.version set, but the value is invalid.\n"
+"Using version %i"
 msgstr ""
-"Merge automatico fallito; risolvi i conflitti ed eseguire il commit\n"
-"del risultato.\n"
+"index.version impostato, ma il valore non è valido.\n"
+"Uso la versione %i"
 
-#: builtin/merge.c:1009
+#: read-cache.c:1613
 #, c-format
-msgid "'%s' is not a commit"
-msgstr "'%s' non è un commit"
+msgid ""
+"GIT_INDEX_VERSION set, but the value is invalid.\n"
+"Using version %i"
+msgstr ""
+"GIT_INDEX_VERSION impostato, ma il valore non è valido.\n"
+"Uso la versione %i"
 
-#: builtin/merge.c:1050
-msgid "No current branch."
-msgstr "Nessun branch corrente."
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr ""
 
-#: builtin/merge.c:1052
-msgid "No remote for the current branch."
-msgstr "Nessun remote per il branch corrente."
+#: read-cache.c:1687
+#, fuzzy, c-format
+msgid "bad index version %d"
+msgstr "versione '%s' di index errata"
 
-#: builtin/merge.c:1054
-msgid "No default upstream defined for the current branch."
-msgstr "Nessun upstream di default definito per il branch corrente."
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr ""
 
-#: builtin/merge.c:1059
+#: read-cache.c:1726
 #, c-format
-msgid "No remote tracking branch for %s from %s"
+msgid "index uses %.4s extension, which we do not understand"
 msgstr ""
 
-#: builtin/merge.c:1146 builtin/merge.c:1303
+#: read-cache.c:1728
 #, c-format
-msgid "%s - not something we can merge"
-msgstr "%s - non è qualcosa per cui possiamo eseguire il merge"
-
-#: builtin/merge.c:1214
-msgid "There is no merge to abort (MERGE_HEAD missing)."
-msgstr "Non c'è nessun merge da interrompere (manca MERGE_HEAD)"
-
-#: builtin/merge.c:1230 git-pull.sh:31
-msgid ""
-"You have not concluded your merge (MERGE_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+msgid "ignoring %.4s extension"
 msgstr ""
-"Il merge non è stato concluso (esiste MERGE_HEAD).\n"
-"Per favore, esegui il commit delle modifiche prima del merge."
 
-#: builtin/merge.c:1233 git-pull.sh:34
-msgid "You have not concluded your merge (MERGE_HEAD exists)."
-msgstr "Il merge non è stato concluso (esiste MERGE_HEAD)."
+#: read-cache.c:1765
+#, fuzzy, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr "Formato archivio '%s' sconosciuto"
 
-#: builtin/merge.c:1237
-msgid ""
-"You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
-"Please, commit your changes before you can merge."
+#: read-cache.c:1781
+#, c-format
+msgid "malformed name field in the index, near path '%s'"
+msgstr "campo nome malformato nell'indice, vicino al percorso '%s'"
+
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
 msgstr ""
-"Il cherry-pick non è stato concluso (esiste CHERRY_PICK_HEAD).\n"
-"Per favore, esegui il commit delle modifiche prima del merge."
 
-#: builtin/merge.c:1240
-msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
-msgstr "Il tuo cherry-pick non è stato concluso (CHERRY_PICK_HEAD esiste)."
+#: read-cache.c:1839
+#, fuzzy, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr "aggiornamenti multipli per il riferimento '%s' non consentiti"
 
-#: builtin/merge.c:1249
-msgid "You cannot combine --squash with --no-ff."
-msgstr "Impossibile combinare --squash con --no-off."
+#: read-cache.c:1842
+#, fuzzy, c-format
+msgid "unordered stage entries for '%s'"
+msgstr "impossibile creare le directory per %s"
 
-#: builtin/merge.c:1254
-msgid "You cannot combine --no-ff with --ff-only."
-msgstr "Impossibile combinare --no-ff con --ff-only."
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
+msgid "index file corrupt"
+msgstr "file index corrotto"
 
-#: builtin/merge.c:1261
-msgid "No commit specified and merge.defaultToUpstream not set."
-msgstr "Nessun commit specificato e merge.defaultToUpstream non definito."
+#: read-cache.c:2090
+#, c-format
+msgid "unable to create load_cache_entries thread: %s"
+msgstr "impossibile creare il thread load_cache_entries: %s"
 
-#: builtin/merge.c:1293
-msgid "Can merge only exactly one commit into empty head"
-msgstr ""
+#: read-cache.c:2103
+#, c-format
+msgid "unable to join load_cache_entries thread: %s"
+msgstr "impossibile bloccare il thread load_cache_entries: %s"
 
-#: builtin/merge.c:1296
-msgid "Squash commit into empty head not supported yet"
-msgstr ""
+#: read-cache.c:2136
+#, fuzzy, c-format
+msgid "%s: index file open failed"
+msgstr "%s: esecuzione del filtro smudge '%s' non riuscita"
 
-#: builtin/merge.c:1298
-msgid "Non-fast-forward commit does not make sense into an empty head"
-msgstr ""
+#: read-cache.c:2140
+#, fuzzy, c-format
+msgid "%s: cannot stat the open index"
+msgstr "impossibile leggere l'index"
 
-#: builtin/merge.c:1413
+#: read-cache.c:2144
 #, c-format
-msgid "Updating %s..%s\n"
-msgstr "Aggiornamento di %s..%s\n"
+msgid "%s: index file smaller than expected"
+msgstr ""
+
+#: read-cache.c:2148
+#, fuzzy, c-format
+msgid "%s: unable to map index file"
+msgstr "impossibile leggere il file index"
 
-#: builtin/merge.c:1451
+#: read-cache.c:2190
 #, c-format
-msgid "Trying really trivial in-index merge...\n"
-msgstr ""
+msgid "unable to create load_index_extensions thread: %s"
+msgstr "impossibile creare il thread load_index_extensions: %s"
 
-#: builtin/merge.c:1458
+#: read-cache.c:2217
 #, c-format
-msgid "Nope.\n"
-msgstr "No.\n"
+msgid "unable to join load_index_extensions thread: %s"
+msgstr "impossibile bloccare il thread load_index_extensions: %s"
 
-#: builtin/merge.c:1490
-msgid "Not possible to fast-forward, aborting."
-msgstr "Fast-forward non possibile, stop."
+#: read-cache.c:2239
+#, fuzzy, c-format
+msgid "could not freshen shared index '%s'"
+msgstr "impossibile leggere il bundle '%s'"
 
-#: builtin/merge.c:1513 builtin/merge.c:1592
+#: read-cache.c:2274
 #, c-format
-msgid "Rewinding the tree to pristine...\n"
+msgid "broken index, expect %s in %s, got %s"
 msgstr ""
 
-#: builtin/merge.c:1517
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
 #, c-format
-msgid "Trying merge strategy %s...\n"
-msgstr "Tentativo con la strategia di merge %s...\n"
+msgid "could not close '%s'"
+msgstr "impossibile chiudere '%s'"
 
-#: builtin/merge.c:1583
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
 #, c-format
-msgid "No merge strategy handled the merge.\n"
-msgstr "Nessuna strategia di merge ha gestito il merge.\n"
+msgid "could not stat '%s'"
+msgstr "impossibile eseguire lo stat di '%s'"
 
-#: builtin/merge.c:1585
+#: read-cache.c:3057
 #, c-format
-msgid "Merge with strategy %s failed.\n"
-msgstr "Merge con la strategia %s fallito.\n"
+msgid "unable to open git dir: %s"
+msgstr "impossibile aprire la directory git: %s"
 
-#: builtin/merge.c:1594
+#: read-cache.c:3069
 #, c-format
-msgid "Using the %s to prepare resolving by hand.\n"
+msgid "unable to unlink: %s"
+msgstr "impossibile eseguire unlink: %s"
+
+#: read-cache.c:3088
+#, fuzzy, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr "impossibile impostare i permessi a '%s'"
+
+#: read-cache.c:3237
+#, fuzzy, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr "%s: impossibile aggiornare il ref"
+
+#: rebase-interactive.c:10
+msgid ""
+"\n"
+"Commands:\n"
+"p, pick <commit> = use commit\n"
+"r, reword <commit> = use commit, but edit the commit message\n"
+"e, edit <commit> = use commit, but stop for amending\n"
+"s, squash <commit> = use commit, but meld into previous commit\n"
+"f, fixup <commit> = like \"squash\", but discard this commit's log message\n"
+"x, exec <command> = run command (the rest of the line) using shell\n"
+"b, break = stop here (continue rebase later with 'git rebase --continue')\n"
+"d, drop <commit> = remove commit\n"
+"l, label <label> = label current HEAD with a name\n"
+"t, reset <label> = reset HEAD to a label\n"
+"m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]\n"
+".       create a merge commit using the original merge commit's\n"
+".       message (or the oneline, if no original merge commit was\n"
+".       specified). Use -c <commit> to reword the commit message.\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
 msgstr ""
+"\n"
+"Comandi:\n"
+"p, pick <commit> = usa il commit\n"
+"r, reword <commit> = usa il commit, ma modifica il messaggio di commit\n"
+"e, edit <commit> = usa il commit, ma fermati per modificarlo\n"
+"s, squash <commit> = usa il commit, ma fondilo con il commit precedente\n"
+"f, fixup <commit> = come \"squash\", ma scarta il messaggio di log di "
+"questo\n"
+"                    commit\n"
+"x, exec <comando> = esegui il comando (il resto della riga) usando la shell\n"
+"b, break = fermati qui (continua il rebase in un secondo momento con "
+"'git           rebase --continue')\n"
+"d, drop <commit> = elimina il commit\n"
+"l, label <etichetta> = etichetta l'HEAD corrente con un nome\n"
+"t, reset <etichetta> = reimposta HEAD a un'etichetta\n"
+"m, merge [-C <commit> | -c <commit>] <etichetta> [# <oneline>]\n"
+".       crea un commit di merge usando il messaggio del commit di merge\n"
+".       originale (o la oneline se non è stato specificato un commit di "
+"merge\n"
+".       originale). Usa -c <commit> per riformulare il messaggio di commit.\n"
+"\n"
+"Queste righe possono essere riordinate; saranno eseguite dalla prima "
+"all'ultima.\n"
 
-#: builtin/merge.c:1606
-#, c-format
-msgid "Automatic merge went well; stopped before committing as requested\n"
+#: rebase-interactive.c:31 git-rebase--preserve-merges.sh:173
+msgid ""
+"\n"
+"Do not remove any line. Use 'drop' explicitly to remove a commit.\n"
 msgstr ""
-"Il merge automatico è andato a buon fine; fermato prima del commit come "
-"richiesto\n"
+"\n"
+"Non eliminare alcuna riga. Usa esplicitamente 'drop' per rimuovere un "
+"commit.\n"
 
-#: builtin/mv.c:108
-#, c-format
-msgid "Checking rename of '%s' to '%s'\n"
+#: rebase-interactive.c:34 git-rebase--preserve-merges.sh:177
+msgid ""
+"\n"
+"If you remove a line here THAT COMMIT WILL BE LOST.\n"
 msgstr ""
+"\n"
+"Rimuovendo una riga da qui IL COMMIT CORRISPONDENTE ANDRÀ PERDUTO.\n"
 
-#: builtin/mv.c:112
-msgid "bad source"
+#: rebase-interactive.c:40 git-rebase--preserve-merges.sh:816
+msgid ""
+"\n"
+"You are editing the todo file of an ongoing interactive rebase.\n"
+"To continue rebase after editing, run:\n"
+"    git rebase --continue\n"
+"\n"
 msgstr ""
+"\n"
+"Stai modificando il file todo di un rebase interattivo in corso.\n"
+"Per continuare il rebase dopo la modifica, esegui:\n"
+"    git rebase --continue\n"
+"\n"
 
-#: builtin/mv.c:115
-msgid "can not move directory into itself"
-msgstr "non è possibile spostare la directory in sé stessa"
+#: rebase-interactive.c:45 git-rebase--preserve-merges.sh:893
+msgid ""
+"\n"
+"However, if you remove everything, the rebase will be aborted.\n"
+"\n"
+msgstr ""
+"\n"
+"Ciò nonostante, se rimuovi tutto, il rebase sarà annullato.\n"
+"\n"
 
-#: builtin/mv.c:118
-msgid "cannot move directory over file"
-msgstr "non è possibile spostare la directory su un file"
+#: rebase-interactive.c:51 git-rebase--preserve-merges.sh:900
+msgid "Note that empty commits are commented out"
+msgstr "Nota che i commit vuoti sono commentati"
 
-#: builtin/mv.c:128
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
 #, c-format
-msgid "Huh? %.*s is in index?"
-msgstr "Eh? %.*s si trova in index?"
+msgid "could not read '%s'."
+msgstr "impossibile leggere '%s'."
 
-#: builtin/mv.c:140
-msgid "source directory is empty"
-msgstr "la directory sorgente è vuota"
+#: refs.c:192
+#, c-format
+msgid "%s does not point to a valid object!"
+msgstr "%s non punta a un oggetto valido!"
 
-#: builtin/mv.c:171
-msgid "not under version control"
-msgstr "non è sotto controllo di versione"
+#: refs.c:583
+#, c-format
+msgid "ignoring dangling symref %s"
+msgstr "ignoro il riferimento simbolico pendente %s"
 
-#: builtin/mv.c:173
-msgid "destination exists"
-msgstr "la destinazione esiste"
+#: refs.c:585 ref-filter.c:1976
+#, c-format
+msgid "ignoring broken ref %s"
+msgstr "ignoro il riferimento rotto %s"
 
-#: builtin/mv.c:181
+#: refs.c:711
 #, c-format
-msgid "overwriting '%s'"
-msgstr "sovrascrittura di %s in corso"
+msgid "could not open '%s' for writing: %s"
+msgstr "impossibile aprire '%s' in scrittura: %s"
 
-#: builtin/mv.c:184
-msgid "Cannot overwrite"
-msgstr "Impossibile sovrascrivere"
+#: refs.c:721 refs.c:772
+#, c-format
+msgid "could not read ref '%s'"
+msgstr "impossibile leggere il riferimento '%s'"
 
-#: builtin/mv.c:187
-msgid "multiple sources for the same target"
-msgstr "fonti multiple per la stessa destinazione"
+#: refs.c:727
+#, c-format
+msgid "ref '%s' already exists"
+msgstr "il riferimento '%s' esiste già"
 
-#: builtin/mv.c:202
+#: refs.c:732
 #, c-format
-msgid "%s, source=%s, destination=%s"
-msgstr "%s, sorgente=%s, destinazione=%s"
+msgid "unexpected object ID when writing '%s'"
+msgstr "ID oggetto inatteso durante la scrittura di '%s'"
 
-#: builtin/mv.c:212
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
+#: wrapper.c:656
 #, c-format
-msgid "Renaming %s to %s\n"
-msgstr "Rinominazione di %s in %s in corso\n"
+msgid "could not write to '%s'"
+msgstr "impossibile scrivere su '%s'"
 
-#: builtin/mv.c:215 builtin/remote.c:731
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
 #, c-format
-msgid "renaming '%s' failed"
-msgstr "rinomina di '%s' non riuscita"
+msgid "could not open '%s' for writing"
+msgstr "impossibile aprire '%s' in scrittura"
 
-#: builtin/notes.c:139
+#: refs.c:774
 #, c-format
-msgid "unable to start 'show' for object '%s'"
-msgstr "impossibile avviare 'show' per l'oggetto '%s'"
+msgid "unexpected object ID when deleting '%s'"
+msgstr "ID oggetto inatteso durante l'eliminazione di '%s'"
 
-#: builtin/notes.c:145
-msgid "can't fdopen 'show' output fd"
-msgstr ""
+#: refs.c:905
+#, c-format
+msgid "log for ref %s has gap after %s"
+msgstr "il log per il riferimento %s ha delle voci mancanti dopo %s"
 
-#: builtin/notes.c:155
+#: refs.c:911
 #, c-format
-msgid "failed to close pipe to 'show' for object '%s'"
-msgstr ""
+msgid "log for ref %s unexpectedly ended on %s"
+msgstr "il log per il riferimento %s è terminato inaspettatamente a %s"
 
-#: builtin/notes.c:158
+#: refs.c:969
 #, c-format
-msgid "failed to finish 'show' for object '%s'"
-msgstr ""
+msgid "log for %s is empty"
+msgstr "il log per %s è vuoto"
 
-#: builtin/notes.c:175 builtin/tag.c:347
+#: refs.c:1061
 #, c-format
-msgid "could not create file '%s'"
-msgstr "non è stato possibile creare il file '%s'"
+msgid "refusing to update ref with bad name '%s'"
+msgstr "mi rifiuto di aggiornare il riferimento con il nome non valido '%s'"
 
-#: builtin/notes.c:189
-msgid "Please supply the note contents using either -m or -F option"
-msgstr "Per favore specifica il contenuto delle note usando le opzioni -m o -F"
+#: refs.c:1137
+#, c-format
+msgid "update_ref failed for ref '%s': %s"
+msgstr "update_ref per il riferimento '%s' non riuscita: %s"
 
-#: builtin/notes.c:210 builtin/notes.c:973
+#: refs.c:1911
 #, c-format
-msgid "Removing note for object %s\n"
-msgstr "Rimozione della nota per l'oggetto %s\n"
+msgid "multiple updates for ref '%s' not allowed"
+msgstr "aggiornamenti multipli per il riferimento '%s' non consentiti"
 
-#: builtin/notes.c:215
-msgid "unable to write note object"
-msgstr "impossibile scrivere l'oggetto nota"
+#: refs.c:1943
+msgid "ref updates forbidden inside quarantine environment"
+msgstr "aggiornamenti riferimento vietati nell'ambiente quarantena"
 
-#: builtin/notes.c:217
+#: refs.c:2039 refs.c:2069
 #, c-format
-msgid "The note contents has been left in %s"
-msgstr "Il contenuto della nota è stato lasciato in %s"
+msgid "'%s' exists; cannot create '%s'"
+msgstr "'%s' esiste già; impossibile creare '%s'"
 
-#: builtin/notes.c:251 builtin/tag.c:542
+#: refs.c:2045 refs.c:2080
 #, c-format
-msgid "cannot read '%s'"
-msgstr "impossibile leggere '%s'"
+msgid "cannot process '%s' and '%s' at the same time"
+msgstr "impossibile gestire '%s' e '%s' contemporaneamente"
 
-#: builtin/notes.c:253 builtin/tag.c:545
+#: refs/files-backend.c:1228
 #, c-format
-msgid "could not open or read '%s'"
-msgstr "non è stato possibile aprire o leggere '%s'"
+msgid "could not remove reference %s"
+msgstr "impossibile rimuovere il riferimento %s"
 
-#: builtin/notes.c:272 builtin/notes.c:445 builtin/notes.c:447
-#: builtin/notes.c:507 builtin/notes.c:561 builtin/notes.c:644
-#: builtin/notes.c:649 builtin/notes.c:724 builtin/notes.c:766
-#: builtin/notes.c:968 builtin/reset.c:293 builtin/tag.c:558
+#: refs/files-backend.c:1242 refs/packed-backend.c:1532
+#: refs/packed-backend.c:1542
 #, c-format
-msgid "Failed to resolve '%s' as a valid ref."
-msgstr ""
+msgid "could not delete reference %s: %s"
+msgstr "impossibile eliminare il riferimento %s: %s"
 
-#: builtin/notes.c:275
+#: refs/files-backend.c:1245 refs/packed-backend.c:1545
 #, c-format
-msgid "Failed to read object '%s'."
-msgstr "Lettura dell'oggetto '%s' non riuscita."
+msgid "could not delete references: %s"
+msgstr "impossibile eliminare i riferimenti: %s"
 
-#: builtin/notes.c:299
-msgid "Cannot commit uninitialized/unreferenced notes tree"
-msgstr ""
+#: refspec.c:137
+#, c-format
+msgid "invalid refspec '%s'"
+msgstr "specificatore riferimento '%s' non valido"
+
+#: ref-filter.c:39 wt-status.c:1861
+msgid "gone"
+msgstr "sparito"
 
-#: builtin/notes.c:340
+#: ref-filter.c:40
 #, c-format
-msgid "Bad notes.rewriteMode value: '%s'"
-msgstr "Valore di notes.rewriteMode errato: '%s'"
+msgid "ahead %d"
+msgstr "dopo %d"
 
-#: builtin/notes.c:350
+#: ref-filter.c:41
 #, c-format
-msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
-msgstr "Impossibile riscrivere le note in %s (al di fuori di refs/notes/)"
+msgid "behind %d"
+msgstr "prima di %d"
 
-#. TRANSLATORS: The first %s is the name of the
-#. environment variable, the second %s is its value
-#: builtin/notes.c:377
+#: ref-filter.c:42
 #, c-format
-msgid "Bad %s value: '%s'"
-msgstr "Valore di %s errato: '%s'"
+msgid "ahead %d, behind %d"
+msgstr "dopo %d, prima di %d"
 
-#: builtin/notes.c:441
+#: ref-filter.c:138
 #, c-format
-msgid "Malformed input line: '%s'."
-msgstr "Riga di input malformata: '%s'."
+msgid "expected format: %%(color:<color>)"
+msgstr "formato atteso: %%(color:<colore>)"
 
-#: builtin/notes.c:456
+#: ref-filter.c:140
 #, c-format
-msgid "Failed to copy notes from '%s' to '%s'"
-msgstr "Copia delle note da '%s' a '%s' non riuscita"
+msgid "unrecognized color: %%(color:%s)"
+msgstr "colore non riconosciuto: %%(color:%s)"
 
-#: builtin/notes.c:500 builtin/notes.c:554 builtin/notes.c:627
-#: builtin/notes.c:639 builtin/notes.c:712 builtin/notes.c:759
-#: builtin/notes.c:1033
-msgid "too many parameters"
-msgstr "troppi parametri"
+#: ref-filter.c:162
+#, c-format
+msgid "Integer value expected refname:lstrip=%s"
+msgstr "Atteso valore intero: refname:lstrip=%s"
 
-#: builtin/notes.c:513 builtin/notes.c:772
+#: ref-filter.c:166
 #, c-format
-msgid "No note found for object %s."
-msgstr "Nessuna nota trovata per l'oggetto %s."
+msgid "Integer value expected refname:rstrip=%s"
+msgstr "Atteso valore intero: refname:rstrip=%s"
 
-#: builtin/notes.c:580
+#: ref-filter.c:168
 #, c-format
-msgid ""
-"Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
-"existing notes"
-msgstr ""
+msgid "unrecognized %%(%s) argument: %s"
+msgstr "argomento %%(%s) non riconosciuto: %s"
 
-#: builtin/notes.c:585 builtin/notes.c:662
+#: ref-filter.c:223
 #, c-format
-msgid "Overwriting existing notes for object %s\n"
-msgstr "Sovrascrittura delle note esistenti per l'oggetto %s\n"
+msgid "%%(objecttype) does not take arguments"
+msgstr "%%(objecttype) non accetta argomenti"
 
-#: builtin/notes.c:635
-msgid "too few parameters"
-msgstr "troppi pochi parametri"
+#: ref-filter.c:245
+#, fuzzy, c-format
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr "argomento %%(objectname) non riconosciuto: %s"
 
-#: builtin/notes.c:656
-#, c-format
-msgid ""
-"Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
-"existing notes"
-msgstr ""
-"Impossibile copiare le note. Trovate note esistenti per l'oggetto %s. Usa "
-"'-f' per sovrascrivere le note esistenti"
+#: ref-filter.c:253
+#, fuzzy, c-format
+msgid "%%(deltabase) does not take arguments"
+msgstr "%%(objectsize) non accetta argomenti"
 
-#: builtin/notes.c:668
+#: ref-filter.c:265
 #, c-format
-msgid "Missing notes on source object %s. Cannot copy."
-msgstr "Note mancanti per l'oggetto sorgente %s. Impossibile copiare."
+msgid "%%(body) does not take arguments"
+msgstr "%%(body) non accetta argomenti"
 
-#: builtin/notes.c:717
+#: ref-filter.c:274
 #, c-format
-msgid ""
-"The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
-"Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
-msgstr ""
-"Le opzioni -m/-F/-c/-C per il sottocomando 'edit' sono deprecate.\n"
-"Per favore usa 'git notes add -f -m/-F/-c/-C' invece.\n"
+msgid "%%(subject) does not take arguments"
+msgstr "%%(subject) non accetta argomenti"
 
-#: builtin/notes.c:971
+#: ref-filter.c:296
 #, c-format
-msgid "Object %s has no note\n"
-msgstr "L'oggetto %s non ha note.\n"
+msgid "unknown %%(trailers) argument: %s"
+msgstr "argomento %%(trailers) sconosciuto: %s"
 
-#: builtin/notes.c:1103 builtin/remote.c:1598
+#: ref-filter.c:325
 #, c-format
-msgid "Unknown subcommand: %s"
-msgstr "Sottocomando sconosciuto: %s"
+msgid "positive value expected contents:lines=%s"
+msgstr "atteso valore positivo in contents:lines=%s"
 
-#: builtin/pack-objects.c:2337
+#: ref-filter.c:327
 #, c-format
-msgid "unsupported index version %s"
-msgstr "versione %s di index non supportata"
+msgid "unrecognized %%(contents) argument: %s"
+msgstr "argomento %%(contents) non riconosciuto: %s"
 
-#: builtin/pack-objects.c:2341
+#: ref-filter.c:342
 #, c-format
-msgid "bad index version '%s'"
-msgstr "versione '%s' di index errata"
+msgid "positive value expected objectname:short=%s"
+msgstr "atteso valore positivo in objectname:short=%s"
 
-#: builtin/pack-objects.c:2364
+#: ref-filter.c:346
 #, c-format
-msgid "option %s does not accept negative form"
-msgstr "l'opzione %s non accetta forme negative"
+msgid "unrecognized %%(objectname) argument: %s"
+msgstr "argomento %%(objectname) non riconosciuto: %s"
 
-#: builtin/pack-objects.c:2368
+#: ref-filter.c:376
 #, c-format
-msgid "unable to parse value '%s' for option %s"
-msgstr "impossibile analizzare il valore '%s' per l'opzione %s"
-
-#: builtin/push.c:45
-msgid "tag shorthand without <tag>"
-msgstr ""
-
-#: builtin/push.c:64
-msgid "--delete only accepts plain target ref names"
-msgstr "--delete accetta solo nomi dei ref di destinazione in chiaro"
+msgid "expected format: %%(align:<width>,<position>)"
+msgstr "formato atteso: %%(align:<ampiezza>,<posizione>)"
 
-#: builtin/push.c:99
-msgid ""
-"\n"
-"To choose either option permanently, see push.default in 'git help config'."
-msgstr ""
+#: ref-filter.c:388
+#, c-format
+msgid "unrecognized position:%s"
+msgstr "valore non riconosciuto: position:%s"
 
-#: builtin/push.c:102
+#: ref-filter.c:395
 #, c-format
-msgid ""
-"The upstream branch of your current branch does not match\n"
-"the name of your current branch.  To push to the upstream branch\n"
-"on the remote, use\n"
-"\n"
-"    git push %s HEAD:%s\n"
-"\n"
-"To push to the branch of the same name on the remote, use\n"
-"\n"
-"    git push %s %s\n"
-"%s"
-msgstr ""
+msgid "unrecognized width:%s"
+msgstr "valore non riconosciuto: width:%s"
 
-#: builtin/push.c:121
+#: ref-filter.c:404
 #, c-format
-msgid ""
-"You are not currently on a branch.\n"
-"To push the history leading to the current (detached HEAD)\n"
-"state now, use\n"
-"\n"
-"    git push %s HEAD:<name-of-remote-branch>\n"
-msgstr ""
+msgid "unrecognized %%(align) argument: %s"
+msgstr "argomento %%(align) non riconosciuto: %s"
 
-#: builtin/push.c:128
+#: ref-filter.c:412
 #, c-format
-msgid ""
-"The current branch %s has no upstream branch.\n"
-"To push the current branch and set the remote as upstream, use\n"
-"\n"
-"    git push --set-upstream %s %s\n"
-msgstr ""
-"Il branch corrente %s non ha alcun branch upstream.\n"
-"Per eseguire il push del branch corrente ed impostare remote come upstream, usa\n"
-"\n"
-"    git push --set-upstream %s %s\n"
+msgid "positive width expected with the %%(align) atom"
+msgstr "attesa ampiezza positiva con l'atom %%(align)"
 
-#: builtin/push.c:136
+#: ref-filter.c:430
 #, c-format
-msgid "The current branch %s has multiple upstream branches, refusing to push."
-msgstr "Il branch corrente %s ha branch multipli in upstream; push non eseguito."
+msgid "unrecognized %%(if) argument: %s"
+msgstr "argomento %%(if) non riconosciuto: %s"
 
-#: builtin/push.c:139
+#: ref-filter.c:527
 #, c-format
-msgid ""
-"You are pushing to remote '%s', which is not the upstream of\n"
-"your current branch '%s', without telling me what to push\n"
-"to update which remote branch."
-msgstr ""
+msgid "malformed field name: %.*s"
+msgstr "nome campo malformato: %.*s"
 
-#: builtin/push.c:174
-msgid ""
-"You didn't specify any refspecs to push, and push.default is \"nothing\"."
-msgstr ""
-"Non è stato specificato alcun refspec per il push, e push.default è \"nothing\"."
+#: ref-filter.c:554
+#, c-format
+msgid "unknown field name: %.*s"
+msgstr "nome campo sconosciuto: %.*s"
 
-#: builtin/push.c:181
+#: ref-filter.c:558
+#, c-format
 msgid ""
-"Updates were rejected because the tip of your current branch is behind\n"
-"its remote counterpart. Merge the remote changes (e.g. 'git pull')\n"
-"before pushing again.\n"
-"See the 'Note about fast-forwards' in 'git push --help' for details."
+"not a git repository, but the field '%.*s' requires access to object data"
 msgstr ""
+"non è un repository git, ma il campo '%.*s' richiede l'accesso ai dati "
+"oggetto"
 
-#: builtin/push.c:187
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. If you did not intend to push that branch, you may want to\n"
-"specify branches to push or set the 'push.default' configuration\n"
-"variable to 'current' or 'upstream' to push only the current branch."
-msgstr ""
+#: ref-filter.c:682
+#, c-format
+msgid "format: %%(if) atom used without a %%(then) atom"
+msgstr "formato: atomo %%(if) usato senza un atomo %%(then)"
 
-#: builtin/push.c:193
-msgid ""
-"Updates were rejected because a pushed branch tip is behind its remote\n"
-"counterpart. Check out this branch and merge the remote changes\n"
-"(e.g. 'git pull') before pushing again.\n"
-"See the 'Note about fast-forwards' in 'git push --help' for details."
-msgstr ""
+#: ref-filter.c:745
+#, c-format
+msgid "format: %%(then) atom used without an %%(if) atom"
+msgstr "formato: atomo %%(then) usato senza un atomo %%(if)"
 
-#: builtin/push.c:233
+#: ref-filter.c:747
 #, c-format
-msgid "Pushing to %s\n"
-msgstr ""
+msgid "format: %%(then) atom used more than once"
+msgstr "formato: atomo %%(then) usato più di una volta"
 
-#: builtin/push.c:237
+#: ref-filter.c:749
 #, c-format
-msgid "failed to push some refs to '%s'"
-msgstr ""
+msgid "format: %%(then) atom used after %%(else)"
+msgstr "formato: atomo %%(then) usato dopo %%(else)"
 
-#: builtin/push.c:269
+#: ref-filter.c:777
 #, c-format
-msgid "bad repository '%s'"
-msgstr "repository '%s' errato"
+msgid "format: %%(else) atom used without an %%(if) atom"
+msgstr "formato: atomo %%(else) usato senza un atomo %%(if)"
 
-#: builtin/push.c:270
-msgid ""
-"No configured push destination.\n"
-"Either specify the URL from the command-line or configure a remote "
-"repository using\n"
-"\n"
-"    git remote add <name> <url>\n"
-"\n"
-"and then push using the remote name\n"
-"\n"
-"    git push <name>\n"
-msgstr ""
-"Nessuna destinazione per il push configurata.\n"
-"Specifica un URL dalla riga di comando oppure configurare un repository "
-"remoto usando\n"
-"\n"
-"    git remote add <nome> <url>\n"
-"\n"
-"e poi eseguire il push usando il nome del remote\n"
-"\n"
-"    git push <nome>\n"
+#: ref-filter.c:779
+#, c-format
+msgid "format: %%(else) atom used without a %%(then) atom"
+msgstr "formato: atomo %%(else) usato senza un atomo %%(then)"
 
-#: builtin/push.c:285
-msgid "--all and --tags are incompatible"
-msgstr "--all e --tags non sono compatibili"
+#: ref-filter.c:781
+#, c-format
+msgid "format: %%(else) atom used more than once"
+msgstr "formato: atomo %%(else) usato più di una volta"
 
-#: builtin/push.c:286
-msgid "--all can't be combined with refspecs"
-msgstr ""
+#: ref-filter.c:796
+#, c-format
+msgid "format: %%(end) atom used without corresponding atom"
+msgstr "formato: atomo %%(end) usato senza l'atomo corrispondente"
 
-#: builtin/push.c:291
-msgid "--mirror and --tags are incompatible"
-msgstr "--mirror e --tags non sono compatibili"
+#: ref-filter.c:853
+#, c-format
+msgid "malformed format string %s"
+msgstr "stringa di formato %s malformata"
 
-#: builtin/push.c:292
-msgid "--mirror can't be combined with refspecs"
-msgstr ""
+#: ref-filter.c:1447
+#, c-format
+msgid "(no branch, rebasing %s)"
+msgstr "(nessun branch, eseguo il rebase di %s)"
 
-#: builtin/push.c:297
-msgid "--all and --mirror are incompatible"
-msgstr "--all e --mirror non sono compatibili"
+#: ref-filter.c:1450
+#, c-format
+msgid "(no branch, rebasing detached HEAD %s)"
+msgstr "(nessun branch, eseguo il rebase dell'HEAD scollegato %s)"
 
-#: builtin/push.c:385
-msgid "--delete is incompatible with --all, --mirror and --tags"
-msgstr "--delete non è compatibile con --all, --mirror e --tags"
+#: ref-filter.c:1453
+#, c-format
+msgid "(no branch, bisect started on %s)"
+msgstr "(nessun branch, bisezione avviata su %s)"
 
-#: builtin/push.c:387
-msgid "--delete doesn't make sense without any refs"
-msgstr "--delete non ha senso senza alcun ref"
+#. TRANSLATORS: make sure this matches "HEAD
+#. detached at " in wt-status.c
+#.
+#: ref-filter.c:1461
+#, c-format
+msgid "(HEAD detached at %s)"
+msgstr "(HEAD scollegato su %s)"
 
-#: builtin/remote.c:98
+#. TRANSLATORS: make sure this matches "HEAD
+#. detached from " in wt-status.c
+#.
+#: ref-filter.c:1468
 #, c-format
-msgid "Updating %s"
-msgstr "Aggiornamento di %s"
+msgid "(HEAD detached from %s)"
+msgstr "(HEAD scollegato da %s)"
 
-#: builtin/remote.c:130
-msgid ""
-"--mirror is dangerous and deprecated; please\n"
-"\t use --mirror=fetch or --mirror=push instead"
-msgstr ""
-"--mirror è pericoloso e deprecato; per favore\n"
-"\t usa invece --mirror-fetch o --mirror-push"
+#: ref-filter.c:1472
+msgid "(no branch)"
+msgstr "(nessun branch)"
 
-#: builtin/remote.c:147
+#: ref-filter.c:1506 ref-filter.c:1663
 #, c-format
-msgid "unknown mirror argument: %s"
-msgstr "argomento di mirror sconosciuto: %s"
-
-#: builtin/remote.c:185
-msgid "specifying a master branch makes no sense with --mirror"
-msgstr "specificare un branch master con --mirror non ha senso"
+msgid "missing object %s for %s"
+msgstr "oggetto %s mancante per %s"
 
-#: builtin/remote.c:187
-msgid "specifying branches to track makes sense only with fetch mirrors"
-msgstr ""
+#: ref-filter.c:1516
+#, c-format
+msgid "parse_object_buffer failed on %s for %s"
+msgstr "parse_object_buffer non riuscito su %s per %s"
 
-#: builtin/remote.c:195 builtin/remote.c:646
+#: ref-filter.c:1882
 #, c-format
-msgid "remote %s already exists."
-msgstr "il remoto %s esiste già."
+msgid "malformed object at '%s'"
+msgstr "oggetto malformato in '%s'"
 
-#: builtin/remote.c:199 builtin/remote.c:650
+#: ref-filter.c:1971
 #, c-format
-msgid "'%s' is not a valid remote name"
-msgstr "'%s' non è un nome di remoto valido"
+msgid "ignoring ref with broken name %s"
+msgstr "ignoro il riferimento con il nome malformato %s"
 
-#: builtin/remote.c:243
+#: ref-filter.c:2257
 #, c-format
-msgid "Could not setup master '%s'"
-msgstr "Non è stato possibile configurare il master '%s'"
+msgid "format: %%(end) atom missing"
+msgstr "formato: atomo %%(end) mancante"
 
-#: builtin/remote.c:299
+#: ref-filter.c:2352
+#, fuzzy, c-format
+msgid "option `%s' is incompatible with --merged"
+msgstr "--long non è compatibile con --abbrev=0"
+
+#: ref-filter.c:2355
+#, fuzzy, c-format
+msgid "option `%s' is incompatible with --no-merged"
+msgstr "--long non è compatibile con --abbrev=0"
+
+#: ref-filter.c:2365
 #, c-format
-msgid "more than one %s"
-msgstr "più di un %s"
+msgid "malformed object name %s"
+msgstr "nome dell'oggetto %s malformato"
+
+#: ref-filter.c:2370
+#, fuzzy, c-format
+msgid "option `%s' must point to a commit"
+msgstr "'%s' non punta ad un commit"
 
-#: builtin/remote.c:339
+#: remote.c:363
 #, c-format
-msgid "Could not get fetch map for refspec %s"
+msgid "config remote shorthand cannot begin with '/': %s"
 msgstr ""
 
-#: builtin/remote.c:440 builtin/remote.c:448
-msgid "(matching)"
-msgstr "(corrispondente)"
-
-#: builtin/remote.c:452
-msgid "(delete)"
-msgstr "(elimina)"
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
+msgstr ""
 
-#: builtin/remote.c:595 builtin/remote.c:601 builtin/remote.c:607
-#, c-format
-msgid "Could not append '%s' to '%s'"
-msgstr "Non è stato possibile aggiungere '%s' a '%s'"
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
+msgstr ""
 
-#: builtin/remote.c:639 builtin/remote.c:792 builtin/remote.c:890
+#: remote.c:608
 #, c-format
-msgid "No such remote: %s"
-msgstr "Remote non esistente: %s"
+msgid "Cannot fetch both %s and %s to %s"
+msgstr "Impossibile recuperare sia %s sia %s in %s"
 
-#: builtin/remote.c:656
+#: remote.c:612
 #, c-format
-msgid "Could not rename config section '%s' to '%s'"
-msgstr "Non è stato possibile rinominare la sezione di configurazione da '%s' in '%s'"
+msgid "%s usually tracks %s, not %s"
+msgstr "%s solitamente traccia %s, non %s"
 
-#: builtin/remote.c:662 builtin/remote.c:799
+#: remote.c:616
 #, c-format
-msgid "Could not remove config section '%s'"
-msgstr "Non è stato possibile rimuovere la sezione di configurazione '%s'"
+msgid "%s tracks both %s and %s"
+msgstr "%s traccia sia %s sia %s"
 
-#: builtin/remote.c:677
+#: remote.c:684
 #, c-format
-msgid ""
-"Not updating non-default fetch refspec\n"
-"\t%s\n"
-"\tPlease update the configuration manually if necessary."
+msgid "key '%s' of pattern had no '*'"
 msgstr ""
 
-#: builtin/remote.c:683
+#: remote.c:694
 #, c-format
-msgid "Could not append '%s'"
+msgid "value '%s' of pattern has no '*'"
 msgstr ""
 
-#: builtin/remote.c:694
-#, c-format
-msgid "Could not set '%s'"
-msgstr "Non è stato possibile impostare '%s'"
+#: remote.c:1000
+#, fuzzy, c-format
+msgid "src refspec %s does not match any"
+msgstr "%s: non corrisponde a index"
 
-#: builtin/remote.c:716
+#: remote.c:1005
 #, c-format
-msgid "deleting '%s' failed"
-msgstr "eliminazione di '%s' non riuscita"
+msgid "src refspec %s matches more than one"
+msgstr ""
 
-#: builtin/remote.c:750
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
 #, c-format
-msgid "creating '%s' failed"
-msgstr "creazione di '%s' non riuscita"
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
 
-#: builtin/remote.c:764
+#: remote.c:1040
 #, c-format
-msgid "Could not remove branch %s"
-msgstr "Non è stato possibile rimuovere il branch %s"
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
 
-#: builtin/remote.c:834
+#: remote.c:1045
+#, c-format
 msgid ""
-"Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
-"to delete it, use:"
-msgid_plural ""
-"Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
-"to delete them, use:"
-msgstr[0] ""
-"Nota: un branch al di fuori della gerarchia refs/remotes/ non è stato "
-"eliminato;\n"
-"per eliminarlo, usare:"
-msgstr[1] ""
-"Nota: alcuni branch al di fuori della gerarchia refs/remotes/ non sono stati "
-"eliminati;\n"
-"per eliminarli, usare:"
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
 
-#: builtin/remote.c:943
+#: remote.c:1050
 #, c-format
-msgid " new (next fetch will store in remotes/%s)"
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
 msgstr ""
 
-#: builtin/remote.c:946
-msgid " tracked"
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
 msgstr ""
 
-#: builtin/remote.c:948
-msgid " stale (use 'git remote prune' to remove)"
-msgstr " vecchio (usare 'git remote prune' per rimuoverlo)"
+#: remote.c:1091
+#, fuzzy, c-format
+msgid "%s cannot be resolved to branch"
+msgstr "'%s' non può essere usato passando da un branch a un altro"
 
-#: builtin/remote.c:950
-msgid " ???"
-msgstr "???"
+#: remote.c:1102
+#, fuzzy, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr "impossibile scrivere il file '%s' in modalità %o"
 
-#: builtin/remote.c:991
+#: remote.c:1114
 #, c-format
-msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
+msgid "dst refspec %s matches more than one"
 msgstr ""
-"branch.%s.merge non valido; impossibile eseguire il rebase su > 1 branch"
 
-#: builtin/remote.c:998
+#: remote.c:1121
 #, c-format
-msgid "rebases onto remote %s"
+msgid "dst ref %s receives from more than one src"
 msgstr ""
 
-#: builtin/remote.c:1001
+#: remote.c:1624 remote.c:1725
+msgid "HEAD does not point to a branch"
+msgstr "HEAD non punta ad un branch"
+
+#: remote.c:1633
 #, c-format
-msgid " merges with remote %s"
-msgstr " merge con il remote %s"
+msgid "no such branch: '%s'"
+msgstr "branch '%s' non esistente"
 
-#: builtin/remote.c:1002
-msgid "    and with remote"
-msgstr "    e con il remote"
+#: remote.c:1636
+#, c-format
+msgid "no upstream configured for branch '%s'"
+msgstr "nessun upstream configurato per il branch '%s'"
 
-#: builtin/remote.c:1004
+#: remote.c:1642
 #, c-format
-msgid "merges with remote %s"
-msgstr "merge con il remote %s"
+msgid "upstream branch '%s' not stored as a remote-tracking branch"
+msgstr ""
+"branch upstream '%s' non memorizzato come branch che ne traccia uno remoto"
 
-#: builtin/remote.c:1005
-msgid "   and with remote"
+#: remote.c:1657
+#, c-format
+msgid "push destination '%s' on remote '%s' has no local tracking branch"
 msgstr ""
+"la destinazione del push '%s' sul remoto '%s' non ha un branch locale che la "
+"traccia"
 
-#: builtin/remote.c:1051
-msgid "create"
-msgstr "crea"
+#: remote.c:1669
+#, c-format
+msgid "branch '%s' has no remote for pushing"
+msgstr "il branch '%s' non ha un remoto per il push"
 
-#: builtin/remote.c:1054
-msgid "delete"
-msgstr "elimina"
+#: remote.c:1679
+#, c-format
+msgid "push refspecs for '%s' do not include '%s'"
+msgstr "gli specificatori riferimento per '%s' non includono '%s'"
 
-#: builtin/remote.c:1058
-msgid "up to date"
-msgstr "aggiornato"
+#: remote.c:1692
+msgid "push has no destination (push.default is 'nothing')"
+msgstr "il push non ha una destinazione (push.default è 'nothing')"
 
-#: builtin/remote.c:1061
-msgid "fast-forwardable"
-msgstr ""
+#: remote.c:1714
+msgid "cannot resolve 'simple' push to a single destination"
+msgstr "impossibile risolvere il push 'simple' a una singola destinazione"
 
-#: builtin/remote.c:1064
-msgid "local out of date"
-msgstr "locale non aggiornato"
+#: remote.c:1840
+#, fuzzy, c-format
+msgid "couldn't find remote ref %s"
+msgstr "non è stato possibile creare il file '%s'"
 
-#: builtin/remote.c:1071
+#: remote.c:1853
 #, c-format
-msgid "    %-*s forces to %-*s (%s)"
+msgid "* Ignoring funny ref '%s' locally"
 msgstr ""
 
-#: builtin/remote.c:1074
+#: remote.c:1990
 #, c-format
-msgid "    %-*s pushes to %-*s (%s)"
-msgstr ""
+msgid "Your branch is based on '%s', but the upstream is gone.\n"
+msgstr "Il tuo branch è basato su '%s', ma l'upstream è scomparso.\n"
+
+#: remote.c:1994
+msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
+msgstr "  (usa \"git branch --unset-upstream\" per correggere la situazione)\n"
 
-#: builtin/remote.c:1078
+#: remote.c:1997
 #, c-format
-msgid "    %-*s forces to %s"
-msgstr ""
+msgid "Your branch is up to date with '%s'.\n"
+msgstr "Il tuo branch è aggiornato rispetto a '%s'.\n"
 
-#: builtin/remote.c:1081
+#: remote.c:2001
 #, c-format
-msgid "    %-*s pushes to %s"
-msgstr "    %-*s esegue il push su %s"
+msgid "Your branch and '%s' refer to different commits.\n"
+msgstr "Il tuo branch e '%s' fanno riferimento a commit differenti.\n"
 
-#: builtin/remote.c:1118
+#: remote.c:2004
 #, c-format
-msgid "* remote %s"
-msgstr "* remote %s"
+msgid "  (use \"%s\" for details)\n"
+msgstr "  (usa \"%s\" per visualizzare i dettagli)\n"
 
-#: builtin/remote.c:1119
+#: remote.c:2008
 #, c-format
-msgid "  Fetch URL: %s"
-msgstr ""
+msgid "Your branch is ahead of '%s' by %d commit.\n"
+msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
+msgstr[0] "Il tuo branch è avanti rispetto a '%s' di %d commit.\n"
+msgstr[1] "Il tuo branch è avanti rispetto a '%s' di %d commit.\n"
 
-#: builtin/remote.c:1120 builtin/remote.c:1285
-msgid "(no URL)"
-msgstr "(nessun URL)"
+#: remote.c:2014
+msgid "  (use \"git push\" to publish your local commits)\n"
+msgstr "  (usa \"git push\" per pubblicare i tuoi commit locali)\n"
 
-#: builtin/remote.c:1129 builtin/remote.c:1131
+#: remote.c:2017
 #, c-format
-msgid "  Push  URL: %s"
-msgstr ""
+msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
+msgid_plural ""
+"Your branch is behind '%s' by %d commits, and can be fast-forwarded.\n"
+msgstr[0] ""
+"Il tuo branch è indietro rispetto a '%s' di %d commit e ne posso eseguire il "
+"fast forward.\n"
+msgstr[1] ""
+"Il tuo branch è indietro rispetto a '%s' di %d commit e ne posso eseguire il "
+"fast forward.\n"
 
-#: builtin/remote.c:1133 builtin/remote.c:1135 builtin/remote.c:1137
-#, c-format
-msgid "  HEAD branch: %s"
-msgstr "  branch HEAD: %s"
+#: remote.c:2025
+msgid "  (use \"git pull\" to update your local branch)\n"
+msgstr "  (usa \"git pull\" per aggiornare il tuo branch locale)\n"
 
-#: builtin/remote.c:1139
+#: remote.c:2028
 #, c-format
 msgid ""
-"  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
-msgstr ""
-"  branch HEAD (l'HEAD remoto è ambiguo, potrebbe essere uno dei seguenti):\n"
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commit each, respectively.\n"
+msgid_plural ""
+"Your branch and '%s' have diverged,\n"
+"and have %d and %d different commits each, respectively.\n"
+msgstr[0] ""
+"Il tuo branch e '%s' sono diventati divergenti\n"
+"e hanno rispettivamente %d e %d commit differenti.\n"
+msgstr[1] ""
+"Il tuo branch e '%s' sono diventati divergenti\n"
+"e hanno rispettivamente %d e %d commit differenti.\n"
 
-#: builtin/remote.c:1151
+#: remote.c:2038
+msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
+msgstr "  (usa \"git pull\" per eseguire il merge del branch remoto nel tuo)\n"
+
+#: remote.c:2221
+#, fuzzy, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr "impossibile leggere l'oggetto %s '%s'"
+
+#: replace-object.c:21
 #, c-format
-msgid "  Remote branch:%s"
-msgid_plural "  Remote branches:%s"
-msgstr[0] "  Branch remoto:%s"
-msgstr[1] "  Branch remoti:%s"
+msgid "bad replace ref name: %s"
+msgstr "nome riferimento sostitutivo non valido: %s"
 
-#: builtin/remote.c:1154 builtin/remote.c:1181
-msgid " (status not queried)"
-msgstr ""
+#: replace-object.c:30
+#, c-format
+msgid "duplicate replace ref: %s"
+msgstr "riferimento sostitutivo duplicato: %s"
 
-#: builtin/remote.c:1163
-msgid "  Local branch configured for 'git pull':"
-msgid_plural "  Local branches configured for 'git pull':"
-msgstr[0] "  Branch locale configurato per 'git pull':"
-msgstr[1] "  Branch locali configurati per 'git pull':"
+#: replace-object.c:73
+#, c-format
+msgid "replace depth too high for object %s"
+msgstr "profondità sostituzione troppo elevata per l'oggetto %s"
 
-#: builtin/remote.c:1171
-msgid "  Local refs will be mirrored by 'git push'"
-msgstr ""
+#: rerere.c:217 rerere.c:226 rerere.c:229
+msgid "corrupt MERGE_RR"
+msgstr "MERGE_RR corrotta"
 
-#: builtin/remote.c:1178
+#: rerere.c:264 rerere.c:269
+msgid "unable to write rerere record"
+msgstr "impossibile scrivere il record rerere"
+
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
 #, c-format
-msgid "  Local ref configured for 'git push'%s:"
-msgid_plural "  Local refs configured for 'git push'%s:"
-msgstr[0] "  Ref locale configurato per 'git push'%s:"
-msgstr[1] "  Ref locali configurati per 'git push'%s:"
+msgid "could not write '%s'"
+msgstr "impossibile scrivere '%s'"
 
-#: builtin/remote.c:1216
-msgid "Cannot determine remote HEAD"
-msgstr "Impossibile determinare l'HEAD remoto"
+#: rerere.c:495
+#, c-format
+msgid "there were errors while writing '%s' (%s)"
+msgstr "si sono verificati errori durante la scrittura di '%s' (%s)"
 
-#: builtin/remote.c:1218
-msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
-msgstr ""
+#: rerere.c:498
+#, c-format
+msgid "failed to flush '%s'"
+msgstr "flush di '%s' non riuscito"
 
-#: builtin/remote.c:1228
+#: rerere.c:503 rerere.c:1039
 #, c-format
-msgid "Could not delete %s"
-msgstr "Non è stato possibile eliminare %s"
+msgid "could not parse conflict hunks in '%s'"
+msgstr "impossibile analizzare gli hunk conflitto in '%s'"
 
-#: builtin/remote.c:1236
+#: rerere.c:684
 #, c-format
-msgid "Not a valid ref: %s"
-msgstr "Non è un ref valido: %s"
+msgid "failed utime() on '%s'"
+msgstr "utime() di '%s' non riuscita"
 
-#: builtin/remote.c:1238
+#: rerere.c:694
 #, c-format
-msgid "Could not setup %s"
-msgstr "Non è stato possibile configurare %s"
+msgid "writing '%s' failed"
+msgstr "scrittura di '%s' non riuscita"
 
-#: builtin/remote.c:1274
+#: rerere.c:714
 #, c-format
-msgid " %s will become dangling!"
+msgid "Staged '%s' using previous resolution."
 msgstr ""
+"'%s' aggiunto all'area di staging utilizzando la risoluzione precedente."
 
-#: builtin/remote.c:1275
+#: rerere.c:753
 #, c-format
-msgid " %s has become dangling!"
-msgstr ""
+msgid "Recorded resolution for '%s'."
+msgstr "Risoluzione per '%s' registrata."
 
-#: builtin/remote.c:1281
+#: rerere.c:788
 #, c-format
-msgid "Pruning %s"
-msgstr ""
+msgid "Resolved '%s' using previous resolution."
+msgstr "Risolto conflitto in '%s' utilizzando la risoluzione precedente."
 
-#: builtin/remote.c:1282
+#: rerere.c:803
 #, c-format
-msgid "URL: %s"
-msgstr "URL: %s"
+msgid "cannot unlink stray '%s'"
+msgstr "impossibile eseguire l'unlink dell'oggetto smarrito '%s'"
 
-#: builtin/remote.c:1295
+#: rerere.c:807
 #, c-format
-msgid " * [would prune] %s"
-msgstr ""
+msgid "Recorded preimage for '%s'"
+msgstr "Salvata preimmagine di '%s'"
 
-#: builtin/remote.c:1298
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
 #, c-format
-msgid " * [pruned] %s"
-msgstr ""
+msgid "could not create directory '%s'"
+msgstr "impossibile creare la directory '%s'"
 
-#: builtin/remote.c:1387 builtin/remote.c:1461
+#: rerere.c:1057
 #, c-format
-msgid "No such remote '%s'"
-msgstr "Remote '%s' non esistente"
+msgid "failed to update conflicted state in '%s'"
+msgstr "aggiornamento dello stato conflitto per '%s' non riuscito"
 
-#: builtin/remote.c:1414
-msgid "no remote specified"
-msgstr "nessun remote specificato"
+#: rerere.c:1068 rerere.c:1075
+#, c-format
+msgid "no remembered resolution for '%s'"
+msgstr "nessuna risoluzione presente in memoria per '%s'"
 
-#: builtin/remote.c:1447
-msgid "--add --delete doesn't make sense"
-msgstr "--add --delete non ha senso"
+#: rerere.c:1077
+#, c-format
+msgid "cannot unlink '%s'"
+msgstr "impossibile eseguire l'unlink di '%s'"
 
-#: builtin/remote.c:1487
+#: rerere.c:1087
 #, c-format
-msgid "Invalid old URL pattern: %s"
-msgstr ""
+msgid "Updated preimage for '%s'"
+msgstr "Preimmagine di '%s' aggiornata"
 
-#: builtin/remote.c:1495
+#: rerere.c:1096
 #, c-format
-msgid "No such URL found: %s"
-msgstr "Nessuna URL trovata: %s"
+msgid "Forgot resolution for '%s'\n"
+msgstr "Risoluzione per '%s' dimenticata\n"
 
-#: builtin/remote.c:1497
-msgid "Will not delete all non-push URLs"
-msgstr ""
+#: rerere.c:1199
+msgid "unable to open rr-cache directory"
+msgstr "impossibile aprire la directory cache rr"
 
-#: builtin/reset.c:33
-msgid "mixed"
-msgstr ""
+#: revision.c:2484
+msgid "your current branch appears to be broken"
+msgstr "sembra che il tuo branch attuale sia rotto"
 
-#: builtin/reset.c:33
-msgid "soft"
-msgstr ""
+#: revision.c:2487
+#, c-format
+msgid "your current branch '%s' does not have any commits yet"
+msgstr "il tuo branch attuale '%s' non ha ancora commit"
 
-#: builtin/reset.c:33
-msgid "hard"
+#: revision.c:2684
+msgid "--first-parent is incompatible with --bisect"
+msgstr "--first-parent non è compatibile con --bisect"
+
+#: run-command.c:742
+msgid "open /dev/null failed"
+msgstr "apertura di /dev/null non riuscita"
+
+#: run-command.c:1231
+#, c-format
+msgid "cannot create async thread: %s"
+msgstr "impossibile creare il thread async: %s"
+
+#: run-command.c:1295
+#, c-format
+msgid ""
+"The '%s' hook was ignored because it's not set as executable.\n"
+"You can disable this warning with `git config advice.ignoredHook false`."
 msgstr ""
+"L'hook '%s' è stato ignorato perché non è impostato come eseguibile.\n"
+"Puoi disabilitare quest'avviso con `git config advice.ignoredHook false`."
 
-#: builtin/reset.c:33
-msgid "merge"
+#: send-pack.c:141
+msgid "unexpected flush packet while reading remote unpack status"
 msgstr ""
+"pacchetto flush inatteso durante la lettura dello stato decompressione del "
+"remoto"
 
-#: builtin/reset.c:33
-msgid "keep"
+#: send-pack.c:143
+#, c-format
+msgid "unable to parse remote unpack status: %s"
+msgstr "impossibile analizzare lo stato decompressione del remoto: %s"
+
+#: send-pack.c:145
+#, c-format
+msgid "remote unpack failed: %s"
+msgstr "decompressione sul remoto non riuscita: %s"
+
+#: send-pack.c:306
+msgid "failed to sign the push certificate"
+msgstr "firma del certificato per il push non riuscita"
+
+#: send-pack.c:420
+msgid "the receiving end does not support --signed push"
+msgstr "il ricevente non supporta i push --signed"
+
+#: send-pack.c:422
+msgid ""
+"not sending a push certificate since the receiving end does not support --"
+"signed push"
 msgstr ""
+"non invio un certificato push perché il ricevente non supporta i push --"
+"signed"
 
-#: builtin/reset.c:77
-msgid "You do not have a valid HEAD."
+#: send-pack.c:434
+msgid "the receiving end does not support --atomic push"
+msgstr "il ricevente non supporta i push --atomic"
+
+#: send-pack.c:439
+msgid "the receiving end does not support push options"
+msgstr "il ricevente non supporta le opzioni push"
+
+#: sequencer.c:184
+#, c-format
+msgid "invalid commit message cleanup mode '%s'"
+msgstr "modalità pulizia messaggio commit non valida: '%s'"
+
+#: sequencer.c:288
+#, c-format
+msgid "could not delete '%s'"
+msgstr "impossibile eliminare '%s'"
+
+#: sequencer.c:314
+msgid "revert"
+msgstr "revert"
+
+#: sequencer.c:316
+msgid "cherry-pick"
+msgstr "cherry-pick"
+
+#: sequencer.c:318
+msgid "rebase -i"
+msgstr "rebase -i"
+
+#: sequencer.c:320
+#, c-format
+msgid "unknown action: %d"
+msgstr "azione sconosciuta: %d"
+
+#: sequencer.c:378
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'"
 msgstr ""
+"dopo aver risolto i conflitti, contrassegna i percorsi corretti\n"
+"con 'git add <path>' o 'git rm <path>'"
 
-#: builtin/reset.c:79
-msgid "Failed to find tree of HEAD."
+#: sequencer.c:381
+msgid ""
+"after resolving the conflicts, mark the corrected paths\n"
+"with 'git add <paths>' or 'git rm <paths>'\n"
+"and commit the result with 'git commit'"
 msgstr ""
+"dopo aver risolto i conflitti, contrassegna i percorsi corretti\n"
+"con 'git add <path>' o 'git rm <path>' ed esegui\n"
+"il commit del risultato con 'git commit'"
 
-#: builtin/reset.c:85
+#: sequencer.c:394 sequencer.c:2671
 #, c-format
-msgid "Failed to find tree of %s."
-msgstr ""
+msgid "could not lock '%s'"
+msgstr "impossibile bloccare '%s'"
 
-#: builtin/reset.c:96
-msgid "Could not write new index file."
-msgstr "Non è stato possibile scrivere il nuovo index file."
+#: sequencer.c:401
+#, c-format
+msgid "could not write eol to '%s'"
+msgstr "impossibile scrivere il carattere di fine riga in '%s'"
 
-#: builtin/reset.c:106
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
 #, c-format
-msgid "HEAD is now at %s"
-msgstr "HEAD ora si trova a %s"
+msgid "failed to finalize '%s'"
+msgstr "finalizzazione di '%s' non riuscita"
 
-#: builtin/reset.c:130
-msgid "Could not read index"
-msgstr "Non è stato possibile leggere index"
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
+#, c-format
+msgid "could not read '%s'"
+msgstr "impossibile leggere '%s'"
 
-#: builtin/reset.c:133
-msgid "Unstaged changes after reset:"
-msgstr ""
+#: sequencer.c:455
+#, c-format
+msgid "your local changes would be overwritten by %s."
+msgstr "le tue modifiche locali sarebbero sovrascritte da %s."
+
+#: sequencer.c:459
+msgid "commit your changes or stash them to proceed."
+msgstr "esegui il commit delle modifiche o lo stash per procedere."
 
-#: builtin/reset.c:223
+#: sequencer.c:491
 #, c-format
-msgid "Cannot do a %s reset in the middle of a merge."
-msgstr "Impossibile eseguire un %s reset nel corso di un merge."
+msgid "%s: fast-forward"
+msgstr "%s: fast forward"
 
-#: builtin/reset.c:297
+#. TRANSLATORS: %s will be "revert", "cherry-pick" or
+#. "rebase -i".
+#.
+#: sequencer.c:582
 #, c-format
-msgid "Could not parse object '%s'."
-msgstr "Non è stato possibile analizzare l'oggetto '%s'."
+msgid "%s: Unable to write new index file"
+msgstr "%s: impossibile scrivere il nuovo file index"
 
-#: builtin/reset.c:302
-msgid "--patch is incompatible with --{hard,mixed,soft}"
-msgstr "--patch non è compatibile con --{hard,mixed,soft}"
+#: sequencer.c:598
+msgid "unable to update cache tree"
+msgstr "impossibile aggiornare l'albero cache"
 
-#: builtin/reset.c:311
-msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
-msgstr "--mixed con i path è deprecata; usa invece 'git reset -- <path>'."
+#: sequencer.c:612
+msgid "could not resolve HEAD commit"
+msgstr "impossibile risolvere il commit HEAD"
 
-#: builtin/reset.c:313
+#: sequencer.c:692
 #, c-format
-msgid "Cannot do %s reset with paths."
-msgstr ""
+msgid "no key present in '%.*s'"
+msgstr "nessuna chiave presente in '%.*s'"
 
-#: builtin/reset.c:325
+#: sequencer.c:703
 #, c-format
-msgid "%s reset is not allowed in a bare repository"
-msgstr "%s reset non è consentito in un repository spoglio"
+msgid "unable to dequote value of '%s'"
+msgstr "impossibile rimuovere gli apici dal valore di '%s'"
 
-#: builtin/reset.c:341
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
 #, c-format
-msgid "Could not reset index file to revision '%s'."
-msgstr ""
-"Non è stato possibile ripristinare index file "
-"alla revisione '%s'."
+msgid "could not open '%s' for reading"
+msgstr "impossibile aprire '%s' in lettura"
+
+#: sequencer.c:750
+msgid "'GIT_AUTHOR_NAME' already given"
+msgstr "'GIT_AUTHOR_NAME' già fornito"
+
+#: sequencer.c:755
+msgid "'GIT_AUTHOR_EMAIL' already given"
+msgstr "'GIT_AUTHOR_EMAIL' già fornito"
+
+#: sequencer.c:760
+msgid "'GIT_AUTHOR_DATE' already given"
+msgstr "'GIT_AUTHOR_DATE' già fornito"
 
-#: builtin/revert.c:70 builtin/revert.c:92
+#: sequencer.c:764
 #, c-format
-msgid "%s: %s cannot be used with %s"
-msgstr "%s: %s non può essere usata con %s"
+msgid "unknown variable '%s'"
+msgstr "variabile '%s' sconosciuta"
 
-#: builtin/revert.c:131
-msgid "program error"
-msgstr "errore del programma"
+#: sequencer.c:769
+msgid "missing 'GIT_AUTHOR_NAME'"
+msgstr "'GIT_AUTHOR_NAME' mancante"
 
-#: builtin/revert.c:221
-msgid "revert failed"
-msgstr "revert non riuscito"
+#: sequencer.c:771
+msgid "missing 'GIT_AUTHOR_EMAIL'"
+msgstr "'GIT_AUTHOR_EMAIL' mancante"
+
+#: sequencer.c:773
+msgid "missing 'GIT_AUTHOR_DATE'"
+msgstr "'GIT_AUTHOR_DATE' mancante"
+
+#: sequencer.c:833
+#, c-format
+msgid "invalid date format '%s' in '%s'"
+msgstr "formato data '%s' non valido in '%s'"
+
+#: sequencer.c:850
+#, c-format
+msgid ""
+"you have staged changes in your working tree\n"
+"If these changes are meant to be squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"hai modifiche in staging nell'albero di lavoro\n"
+"Se queste modifiche devono essere sottoposte a squash nel commit\n"
+"precedente, esegui:\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Se devono essere incluse in un nuovo commit, esegui:\n"
+"\n"
+"  git commit %s\n"
+"\n"
+"In entrambi i casi, una volta finito, continua con:\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:945
+msgid "writing root commit"
+msgstr "scrittura commit radice in corso"
+
+#: sequencer.c:1155
+msgid "'prepare-commit-msg' hook failed"
+msgstr "hook 'prepare-commit-msg' non riuscito"
+
+#: sequencer.c:1162
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly. Run the\n"
+"following command and follow the instructions in your editor to edit\n"
+"your configuration file:\n"
+"\n"
+"    git config --global --edit\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Il tuo nome e l'indirizzo email sono stati configurati "
+"automaticamenteusando\n"
+"il tuo nome utente ed il nome host. Per favore, verifica che siano esatti.\n"
+"È possibile eliminare questo messaggio impostandoli esplicitamente.\n"
+"Esegui il seguente comando e segui le istruzioni fornite nel tuo editor\n"
+"per modificare il file di configurazione:\n"
+"\n"
+"    git config --global --edit\n"
+"Dopo questa operazione, puoi ripristinare l'identità usata in questo "
+"commitcon:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: sequencer.c:1175
+msgid ""
+"Your name and email address were configured automatically based\n"
+"on your username and hostname. Please check that they are accurate.\n"
+"You can suppress this message by setting them explicitly:\n"
+"\n"
+"    git config --global user.name \"Your Name\"\n"
+"    git config --global user.email you@example.com\n"
+"\n"
+"After doing this, you may fix the identity used for this commit with:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+msgstr ""
+"Il tuo nome e l'indirizzo email sono stati configurati "
+"automaticamenteusando\n"
+"il tuo nome utente ed il nome host. Per favore, verifica che siano esatti.\n"
+"È possibile eliminare questo messaggio impostandoli esplicitamente:\n"
+"\n"
+"    git config --global user.name \"Il tuo nome\"\n"
+"    git config --global user.email tu@esempio.com\n"
+"\n"
+"Dopo questa operazione, puoi ripristinare l'identità usata in questo "
+"commitcon:\n"
+"\n"
+"    git commit --amend --reset-author\n"
+
+#: sequencer.c:1217
+msgid "couldn't look up newly created commit"
+msgstr "impossibile trovare il commit appena creato"
+
+#: sequencer.c:1219
+msgid "could not parse newly created commit"
+msgstr "impossibile analizzare il commit appena creato"
+
+#: sequencer.c:1265
+msgid "unable to resolve HEAD after creating commit"
+msgstr "impossibile risolvere HEAD dopo la creazione del commit"
+
+#: sequencer.c:1267
+msgid "detached HEAD"
+msgstr "HEAD scollegato"
+
+#: sequencer.c:1271
+msgid " (root-commit)"
+msgstr " (commit radice)"
+
+#: sequencer.c:1292
+msgid "could not parse HEAD"
+msgstr "impossibile analizzare HEAD"
+
+#: sequencer.c:1294
+#, c-format
+msgid "HEAD %s is not a commit!"
+msgstr "L'HEAD %s non è un commit!"
+
+#: sequencer.c:1298 builtin/commit.c:1546
+msgid "could not parse HEAD commit"
+msgstr "impossibile analizzare il commit HEAD"
+
+#: sequencer.c:1350 sequencer.c:1964
+msgid "unable to parse commit author"
+msgstr "impossibile analizzare l'autore del commit"
+
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
+msgid "git write-tree failed to write a tree"
+msgstr "git write-tree non è riuscito a scrivere un albero"
+
+#: sequencer.c:1377 sequencer.c:1433
+#, c-format
+msgid "unable to read commit message from '%s'"
+msgstr "impossibile leggere il messaggio di commit da '%s'"
+
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
+msgid "failed to write commit object"
+msgstr "scrittura dell'oggetto del commit non riuscita"
+
+#: sequencer.c:1460
+#, c-format
+msgid "could not parse commit %s"
+msgstr "impossibile analizzare il commit %s"
+
+#: sequencer.c:1465
+#, c-format
+msgid "could not parse parent commit %s"
+msgstr "impossibile analizzare il commit genitore %s"
+
+#: sequencer.c:1565 sequencer.c:1675
+#, c-format
+msgid "unknown command: %d"
+msgstr "comando sconosciuto: %d"
+
+#: sequencer.c:1622 sequencer.c:1647
+#, c-format
+msgid "This is a combination of %d commits."
+msgstr "Questa è una combinazione di %d commit."
+
+#: sequencer.c:1632 sequencer.c:4808
+msgid "need a HEAD to fixup"
+msgstr "è necessaria un'HEAD per il fixup"
+
+#: sequencer.c:1634 sequencer.c:2958
+msgid "could not read HEAD"
+msgstr "impossibile leggere l'HEAD"
+
+#: sequencer.c:1636
+msgid "could not read HEAD's commit message"
+msgstr "impossibile leggere il messaggio di commit dell'HEAD"
+
+#: sequencer.c:1642
+#, c-format
+msgid "cannot write '%s'"
+msgstr "impossibile scrivere '%s'"
+
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
+msgid "This is the 1st commit message:"
+msgstr "Questo è il primo messaggio di commit:"
+
+#: sequencer.c:1657
+#, c-format
+msgid "could not read commit message of %s"
+msgstr "impossibile leggere il messaggio di commit di %s"
+
+#: sequencer.c:1664
+#, c-format
+msgid "This is the commit message #%d:"
+msgstr "Questo è il messaggio di commit numero %d:"
+
+#: sequencer.c:1670
+#, c-format
+msgid "The commit message #%d will be skipped:"
+msgstr "Il messaggio di commit numero %d sarà saltato:"
+
+#: sequencer.c:1758
+msgid "your index file is unmerged."
+msgstr "il file index non è stato sottoposto a merge."
+
+#: sequencer.c:1765
+msgid "cannot fixup root commit"
+msgstr "impossibile eseguire il fixup sul commit radice"
+
+#: sequencer.c:1784
+#, c-format
+msgid "commit %s is a merge but no -m option was given."
+msgstr "il commit %s è un merge ma non è stata specificata l'opzione -m."
+
+#: sequencer.c:1792 sequencer.c:1800
+#, c-format
+msgid "commit %s does not have parent %d"
+msgstr "il commit %s non ha il genitore %d"
+
+#: sequencer.c:1806
+#, c-format
+msgid "cannot get commit message for %s"
+msgstr "impossibile ottenere il messaggio di commit per %s"
+
+#. TRANSLATORS: The first %s will be a "todo" command like
+#. "revert" or "pick", the second %s a SHA1.
+#: sequencer.c:1825
+#, c-format
+msgid "%s: cannot parse parent commit %s"
+msgstr "%s: impossibile analizzare il commit genitore %s"
+
+#: sequencer.c:1890
+#, c-format
+msgid "could not rename '%s' to '%s'"
+msgstr "impossibile ridenominare '%s' in '%s'"
+
+#: sequencer.c:1945
+#, c-format
+msgid "could not revert %s... %s"
+msgstr "non è stato possibile eseguire il revert di %s... %s"
+
+#: sequencer.c:1946
+#, c-format
+msgid "could not apply %s... %s"
+msgstr "non è stato possibile applicare %s... %s"
+
+#: sequencer.c:2005
+#, c-format
+msgid "git %s: failed to read the index"
+msgstr "git %s: lettura di index non riuscita"
+
+#: sequencer.c:2012
+#, c-format
+msgid "git %s: failed to refresh the index"
+msgstr "git %s: aggiornamento di index non riuscito"
+
+#: sequencer.c:2094
+#, c-format
+msgid "%s does not accept arguments: '%s'"
+msgstr "%s non accetta argomenti: '%s'"
+
+#: sequencer.c:2103
+#, c-format
+msgid "missing arguments for %s"
+msgstr "argomenti mancanti per %s"
+
+#: sequencer.c:2163
+#, c-format
+msgid "invalid line %d: %.*s"
+msgstr "riga %d non valida: %.*s"
+
+#: sequencer.c:2171
+#, c-format
+msgid "cannot '%s' without a previous commit"
+msgstr "impossibile eseguire '%s' senza un commit precedente"
+
+#: sequencer.c:2243
+msgid "please fix this using 'git rebase --edit-todo'."
+msgstr "correggi la situazione utilizzando 'git rebase --edit-todo'."
+
+#: sequencer.c:2245
+#, c-format
+msgid "unusable instruction sheet: '%s'"
+msgstr "foglio istruzioni inutilizzabile: '%s'"
+
+#: sequencer.c:2250
+msgid "no commits parsed."
+msgstr "nessun commit analizzato."
+
+#: sequencer.c:2261
+msgid "cannot cherry-pick during a revert."
+msgstr "impossibile eseguire un cherry-pick durante un revert."
+
+#: sequencer.c:2263
+msgid "cannot revert during a cherry-pick."
+msgstr "impossibile eseguire un revert durante un cherry-pick."
+
+#: sequencer.c:2333
+#, c-format
+msgid "invalid value for %s: %s"
+msgstr "valore non valido per %s: %s"
+
+#: sequencer.c:2420
+msgid "unusable squash-onto"
+msgstr "squash-onto inutilizzabile"
+
+#: sequencer.c:2436
+#, c-format
+msgid "malformed options sheet: '%s'"
+msgstr "foglio opzioni malformati: '%s'"
+
+#: sequencer.c:2518 sequencer.c:4067
+msgid "empty commit set passed"
+msgstr "è stato passato un insieme di commit vuoto"
+
+#: sequencer.c:2526
+msgid "a cherry-pick or revert is already in progress"
+msgstr "è già in corso un'operazione di cherry-pick o di revert"
+
+#: sequencer.c:2527
+msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
+msgstr "prova \"git cherry-pick (--continue | --quit | -- abort)\""
+
+#: sequencer.c:2530
+#, c-format
+msgid "could not create sequencer directory '%s'"
+msgstr "impossibile creare la directory sequencer '%s'"
+
+#: sequencer.c:2544
+msgid "could not lock HEAD"
+msgstr "impossibile bloccare HEAD"
+
+#: sequencer.c:2599 sequencer.c:3819
+msgid "no cherry-pick or revert in progress"
+msgstr "nessuna operazione di cherry-pick o revert in corso"
+
+#: sequencer.c:2601
+msgid "cannot resolve HEAD"
+msgstr "impossibile risolvere HEAD"
+
+#: sequencer.c:2603 sequencer.c:2638
+msgid "cannot abort from a branch yet to be born"
+msgstr ""
+"impossibile interrompere l'operazione da un branch che deve essere ancora "
+"creato"
+
+#: sequencer.c:2624 builtin/grep.c:732
+#, c-format
+msgid "cannot open '%s'"
+msgstr "impossibile aprire '%s'"
+
+#: sequencer.c:2626
+#, c-format
+msgid "cannot read '%s': %s"
+msgstr "impossibile leggere '%s': %s"
+
+#: sequencer.c:2627
+msgid "unexpected end of file"
+msgstr "fine del file inattesa"
+
+#: sequencer.c:2633
+#, c-format
+msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
+msgstr ""
+"il file '%s' in cui è stato salvato l'HEAD prima del cherry pick è corrotto"
+
+#: sequencer.c:2644
+msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
+msgstr ""
+"Sembra che tu abbia spostato l'HEAD. Non eseguo il rewind, controlla l'HEAD!"
+
+#: sequencer.c:2750 sequencer.c:3735
+#, c-format
+msgid "could not update %s"
+msgstr "impossibile aggiornare %s"
+
+#: sequencer.c:2788 sequencer.c:3715
+msgid "cannot read HEAD"
+msgstr "impossibile leggere l'HEAD"
+
+#: sequencer.c:2805
+#, c-format
+msgid "unable to copy '%s' to '%s'"
+msgstr "impossibile copiare '%s' in '%s'"
+
+#: sequencer.c:2813
+#, c-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+"È possibile modificare il commit ora con\n"
+"\n"
+"  git commit --amend %s\n"
+"\n"
+"Quando sei soddisfatto delle modifiche, esegui\n"
+"\n"
+"  git rebase --continue\n"
+
+#: sequencer.c:2823
+#, c-format
+msgid "Could not apply %s... %.*s"
+msgstr "Impossibile applicare %s... %.*s"
+
+#: sequencer.c:2830
+#, c-format
+msgid "Could not merge %.*s"
+msgstr "Impossibile eseguire il merge di %.*s"
+
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
+#, c-format
+msgid "could not copy '%s' to '%s'"
+msgstr "impossibile copiare '%s' in '%s'"
+
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
+msgid "could not read index"
+msgstr "impossibile leggere l'indice"
+
+#: sequencer.c:2875
+#, c-format
+msgid ""
+"execution failed: %s\n"
+"%sYou can fix the problem, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"esecuzione non riuscita: %s\n"
+"%sPuoi correggere il problema e quindi eseguire\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:2881
+msgid "and made changes to the index and/or the working tree\n"
+msgstr "e sono state apportate modifiche all'indice e/o all'albero di lavoro\n"
+
+#: sequencer.c:2887
+#, c-format
+msgid ""
+"execution succeeded: %s\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+msgstr ""
+"esecuzione riuscita: %s\n"
+"ma sono state mantenute modifiche all'indice e/o all'albero di lavoro\n"
+"Esegui il commit o lo stash delle modifiche, quindi esegui\n"
+"\n"
+"  git rebase --continue\n"
+"\n"
+
+#: sequencer.c:2948
+#, c-format
+msgid "illegal label name: '%.*s'"
+msgstr "nome etichetta illecito: '%.*s'"
+
+#: sequencer.c:3002
+msgid "writing fake root commit"
+msgstr "scrittura commit radice falso in corso"
+
+#: sequencer.c:3007
+msgid "writing squash-onto"
+msgstr "scrittura squash-onto in corso"
+
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
+#, c-format
+msgid "failed to find tree of %s"
+msgstr "impossibile trovare l'albero di %s"
+
+#: sequencer.c:3063 builtin/rebase.c:448
+msgid "could not write index"
+msgstr "impossibile scrivere l'indice"
+
+#: sequencer.c:3090
+#, c-format
+msgid "could not resolve '%s'"
+msgstr "impossibile risolvere '%s'"
+
+#: sequencer.c:3118
+msgid "cannot merge without a current revision"
+msgstr "impossibile eseguire il merge senza una revisione attuale"
+
+#: sequencer.c:3140
+#, c-format
+msgid "unable to parse '%.*s'"
+msgstr "impossibile analizzare '%.*s'"
+
+#: sequencer.c:3149
+#, c-format
+msgid "nothing to merge: '%.*s'"
+msgstr "non c'è nulla di cui eseguire il merge: '%.*s'"
+
+#: sequencer.c:3161
+msgid "octopus merge cannot be executed on top of a [new root]"
+msgstr "il merge octopus non può essere eseguito su un [nuovo commit radice]"
+
+#: sequencer.c:3176
+#, c-format
+msgid "could not get commit message of '%s'"
+msgstr "impossibile ottenere il messaggio di commit per '%s'"
+
+#: sequencer.c:3325
+#, c-format
+msgid "could not even attempt to merge '%.*s'"
+msgstr "non è stato nemmeno possibile tentare di eseguire il mege di '%.*s'"
+
+#: sequencer.c:3341
+msgid "merge: Unable to write new index file"
+msgstr "merge: impossibile scrivere il nuovo file index"
+
+#: sequencer.c:3409 builtin/rebase.c:298
+#, c-format
+msgid "Applied autostash.\n"
+msgstr "Stash automatico applicato.\n"
+
+#: sequencer.c:3421
+#, c-format
+msgid "cannot store %s"
+msgstr "impossibile memorizzare %s"
+
+#: sequencer.c:3424 builtin/rebase.c:314
+#, c-format
+msgid ""
+"Applying autostash resulted in conflicts.\n"
+"Your changes are safe in the stash.\n"
+"You can run \"git stash pop\" or \"git stash drop\" at any time.\n"
+msgstr ""
+"L'applicazione dello stash automatico ha generato conflitti.\n"
+"Le tue modifiche sono al sicuro nello stash.\n"
+"Puoi eseguire \"git stash pop\" o \"git stash drop\" in qualunque momento.\n"
+
+#: sequencer.c:3478
+#, c-format
+msgid "could not checkout %s"
+msgstr "impossibile eseguire il checkout di %s"
+
+#: sequencer.c:3492
+#, c-format
+msgid "%s: not a valid OID"
+msgstr "%s: non è un OID valido"
+
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
+msgid "could not detach HEAD"
+msgstr "impossibile scollegare l'HEAD"
+
+#: sequencer.c:3512
+#, c-format
+msgid "Stopped at HEAD\n"
+msgstr "Fermato a HEAD\n"
+
+#: sequencer.c:3514
+#, c-format
+msgid "Stopped at %s\n"
+msgstr "Fermato a %s\n"
+
+#: sequencer.c:3522
+#, c-format
+msgid ""
+"Could not execute the todo command\n"
+"\n"
+"    %.*s\n"
+"It has been rescheduled; To edit the command before continuing, please\n"
+"edit the todo list first:\n"
+"\n"
+"    git rebase --edit-todo\n"
+"    git rebase --continue\n"
+msgstr ""
+"Impossibile eseguire il comando todo\n"
+"\n"
+"    %.*s\n"
+"\n"
+"Il comando è stato pianificato nuovamente. Per modificarlo prima di\n"
+"continuare, modifica prima la lista todo:\n"
+"\n"
+"    git rebase --edit-todo\n"
+"    git rebase --continue\n"
+
+#: sequencer.c:3597
+#, c-format
+msgid "Stopped at %s...  %.*s\n"
+msgstr "Fermato a %s... %.*s\n"
+
+#: sequencer.c:3677
+#, c-format
+msgid "unknown command %d"
+msgstr "comando %d sconosciuto"
+
+#: sequencer.c:3723
+msgid "could not read orig-head"
+msgstr "impossibile leggere orig-head"
+
+#: sequencer.c:3728 sequencer.c:4805
+msgid "could not read 'onto'"
+msgstr "impossibile leggere 'onto'"
+
+#: sequencer.c:3742
+#, c-format
+msgid "could not update HEAD to %s"
+msgstr "impossibile aggiornare l'HEAD a %s"
+
+#: sequencer.c:3831
+msgid "cannot rebase: You have unstaged changes."
+msgstr ""
+"impossibile eseguire il rebase: ci sono delle modifiche non in staging."
+
+#: sequencer.c:3840
+msgid "cannot amend non-existing commit"
+msgstr "impossibile modificare un commit inesistente"
+
+#: sequencer.c:3842
+#, c-format
+msgid "invalid file: '%s'"
+msgstr "file non valido: '%s'"
+
+#: sequencer.c:3844
+#, c-format
+msgid "invalid contents: '%s'"
+msgstr "contenuti non validi: '%s'"
+
+#: sequencer.c:3847
+msgid ""
+"\n"
+"You have uncommitted changes in your working tree. Please, commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+"\n"
+"Ci sono modifiche di cui non è stato eseguito il commit nel tuo albero\n"
+"di lavoro. Eseguine prima il commit e quindi esegui nuovamente 'git rebase\n"
+"--continue'."
+
+#: sequencer.c:3883 sequencer.c:3921
+#, c-format
+msgid "could not write file: '%s'"
+msgstr "impossibile scrivere il file: '%s'"
+
+#: sequencer.c:3936
+msgid "could not remove CHERRY_PICK_HEAD"
+msgstr "impossibile rimuovere CHERRY_PICK_HEAD"
+
+#: sequencer.c:3943
+msgid "could not commit staged changes."
+msgstr "impossibile eseguire il commit delle modifiche in staging."
+
+#: sequencer.c:4044
+#, c-format
+msgid "%s: can't cherry-pick a %s"
+msgstr "%s: impossibile eseguire il cherry pick di un %s"
+
+#: sequencer.c:4048
+#, c-format
+msgid "%s: bad revision"
+msgstr "%s: revisione non valida"
+
+#: sequencer.c:4083
+msgid "can't revert as initial commit"
+msgstr "impossibile eseguire il revert come commit iniziale"
+
+#: sequencer.c:4529
+msgid "make_script: unhandled options"
+msgstr "make_script: opzioni non gestite"
+
+#: sequencer.c:4532
+msgid "make_script: error preparing revisions"
+msgstr "make_script: errore durante la preparazione delle revisioni"
+
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
+#, c-format
+msgid "unusable todo list: '%s'"
+msgstr "elenco todo inutilizzabile: '%s'"
+
+#: sequencer.c:4684
+#, c-format
+msgid ""
+"unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
+msgstr ""
+"impostazione %s non riconosciuta per l'opzione rebase.missingCommitsCheck. "
+"La ignoro."
+
+#: sequencer.c:4754
+#, c-format
+msgid ""
+"Warning: some commits may have been dropped accidentally.\n"
+"Dropped commits (newer to older):\n"
+msgstr ""
+"Attenzione: è possibile che alcuni commit siano stati scartati "
+"accidentalmente.\n"
+"Commit scartati (dal più al meno recente):\n"
+
+#: sequencer.c:4761
+#, c-format
+msgid ""
+"To avoid this message, use \"drop\" to explicitly remove a commit.\n"
+"\n"
+"Use 'git config rebase.missingCommitsCheck' to change the level of "
+"warnings.\n"
+"The possible behaviours are: ignore, warn, error.\n"
+"\n"
+msgstr ""
+"Per evitare questo messaggio, utilizza \"drop\" per rimuovere un commit\n"
+"esplicitamente.\n"
+"\n"
+"Utilizza 'git config rebase.missingCommitsCheck' per modificare il livello\n"
+"degli avvisi.\n"
+"I comportamenti possibili sono ignore, warn, error.\n"
+"\n"
+
+#: sequencer.c:4774
+#, c-format
+msgid ""
+"You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
+"continue'.\n"
+"Or you can abort the rebase with 'git rebase --abort'.\n"
+msgstr ""
+"Puoi correggere questa situazione con 'git rebase --edit-todo' e quindi "
+"eseguire 'git rebase --continue'.\n"
+"Oppure puoi interrompere il rebase con 'git rebase --abort'.\n"
+
+#: sequencer.c:4912 sequencer.c:4950
+msgid "nothing to do"
+msgstr "nulla da fare"
+
+#: sequencer.c:4916
+#, c-format
+msgid "Rebase %s onto %s (%d command)"
+msgid_plural "Rebase %s onto %s (%d commands)"
+msgstr[0] "Rebase di %s su %s (%d comando)"
+msgstr[1] "Rebase di %s su %s (%d comandi)"
+
+#: sequencer.c:4928
+#, c-format
+msgid "could not copy '%s' to '%s'."
+msgstr "impossibile copiare '%s' in '%s'."
+
+#: sequencer.c:4932 sequencer.c:4961
+msgid "could not transform the todo list"
+msgstr "impossibile trasformare l'elenco todo"
+
+#: sequencer.c:4964
+msgid "could not skip unnecessary pick commands"
+msgstr "impossibile saltare i comandi pick non necessari"
+
+#: sequencer.c:5047
+msgid "the script was already rearranged."
+msgstr "lo script è già stato riordinato."
+
+#: setup.c:123
+#, c-format
+msgid "'%s' is outside repository"
+msgstr "'%s' è al di fuori del repository"
+
+#: setup.c:172
+#, c-format
+msgid ""
+"%s: no such path in the working tree.\n"
+"Use 'git <command> -- <path>...' to specify paths that do not exist locally."
+msgstr ""
+"%s: percorso non esistente nell'albero di lavoro.\n"
+"Utilizza 'git <comando> -- <percorso>...' per specificare percorsi non "
+"esistenti localmente."
+
+#: setup.c:185
+#, c-format
+msgid ""
+"ambiguous argument '%s': unknown revision or path not in the working tree.\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"argomento '%s' ambiguo: revisione sconosciuta o percorso non nell'albero di "
+"lavoro.\n"
+"Utilizza '--' per separare i percorsi dalle revisioni, come segue:\n"
+"'git <comando> [<revisione>...] -- [<file>...]'"
+
+#: setup.c:234
+#, c-format
+msgid "option '%s' must come before non-option arguments"
+msgstr ""
+"l'opzione '%s' deve essere specificata prima degli argomenti che non "
+"costituiscono un'opzione"
+
+#: setup.c:253
+#, c-format
+msgid ""
+"ambiguous argument '%s': both revision and filename\n"
+"Use '--' to separate paths from revisions, like this:\n"
+"'git <command> [<revision>...] -- [<file>...]'"
+msgstr ""
+"argomento '%s' ambiguo: è sia una revisione sia un nome file\n"
+"Utilizza '--' per separare i percorsi dalle revisioni, come segue:\n"
+"'git <comando> [<revisione>...] -- [<file>...]'"
+
+#: setup.c:389
+msgid "unable to set up work tree using invalid config"
+msgstr ""
+"impossibile preparare l'albero di lavoro utilizzando una configurazione non "
+"valida"
+
+#: setup.c:393
+msgid "this operation must be run in a work tree"
+msgstr "quest'operazione deve essere eseguita in un albero di lavoro"
+
+#: setup.c:527
+#, c-format
+msgid "Expected git repo version <= %d, found %d"
+msgstr "Attesa versione repository Git <= %d, trovata %d"
+
+#: setup.c:535
+msgid "unknown repository extensions found:"
+msgstr "trovate estensioni repository sconosciute:"
+
+#: setup.c:554
+#, c-format
+msgid "error opening '%s'"
+msgstr "errore durante l'apertura di '%s'"
+
+#: setup.c:556
+#, c-format
+msgid "too large to be a .git file: '%s'"
+msgstr "'%s' troppo grande per essere un file .git"
+
+#: setup.c:558
+#, c-format
+msgid "error reading %s"
+msgstr "errore durante la lettura di %s"
+
+#: setup.c:560
+#, c-format
+msgid "invalid gitfile format: %s"
+msgstr "formato file Git non valido: %s"
+
+#: setup.c:562
+#, c-format
+msgid "no path in gitfile: %s"
+msgstr "nessun percorso presente nel file Git: %s"
+
+#: setup.c:564
+#, c-format
+msgid "not a git repository: %s"
+msgstr "%s non è un repository Git"
+
+#: setup.c:663
+#, c-format
+msgid "'$%s' too big"
+msgstr "'$%s' è troppo grande"
+
+#: setup.c:677
+#, c-format
+msgid "not a git repository: '%s'"
+msgstr "'%s' non è un repository Git"
+
+#: setup.c:706 setup.c:708 setup.c:739
+#, c-format
+msgid "cannot chdir to '%s'"
+msgstr "impossibile modificare la directory corrente in '%s'"
+
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
+msgid "cannot come back to cwd"
+msgstr "impossibile tornare alla directory di lavoro corrente"
+
+#: setup.c:838
+#, c-format
+msgid "failed to stat '%*s%s%s'"
+msgstr "stat di '%*s%s%s' non riuscito"
+
+#: setup.c:1068
+msgid "Unable to read current working directory"
+msgstr "Impossibile leggere la directory di lavoro corrente"
+
+#: setup.c:1077 setup.c:1083
+#, c-format
+msgid "cannot change to '%s'"
+msgstr "impossibile entrare in '%s'"
+
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr "%s non è un repository Git (né lo è alcuna delle directory genitrici)"
+
+#: setup.c:1094
+#, c-format
+msgid ""
+"not a git repository (or any parent up to mount point %s)\n"
+"Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set)."
+msgstr ""
+"non è un repository Git (né lo è alcun genitore fino al punto di mount %s)\n"
+"Mi fermo al limite del filesystem (l'opzione GIT_DISCOVERY_ACROSS_FILESYSTEM "
+"non è impostata)."
+
+#: setup.c:1204
+#, c-format
+msgid ""
+"problem with core.sharedRepository filemode value (0%.3o).\n"
+"The owner of files must always have read and write permissions."
+msgstr ""
+"si è verificato un problema con il valore modo file di core.sharedRepository "
+"(0%.3o).\n"
+"Il proprietario dei file deve avere sempre i permessi di lettura e scrittura."
+
+#: setup.c:1247
+msgid "open /dev/null or dup failed"
+msgstr "apertura di /dev/null o dup non riuscita"
+
+#: setup.c:1262
+msgid "fork failed"
+msgstr "fork non riuscita"
+
+#: setup.c:1267
+msgid "setsid failed"
+msgstr "setsid non riuscita"
+
+#: sha1-file.c:445
+#, c-format
+msgid "object directory %s does not exist; check .git/objects/info/alternates"
+msgstr ""
+"la directory oggetti %s non esiste; controlla .git/objects/info/alternates"
+
+#: sha1-file.c:496
+#, c-format
+msgid "unable to normalize alternate object path: %s"
+msgstr "impossibile normalizzare il percorso alternativo oggetto: %s"
+
+#: sha1-file.c:568
+#, c-format
+msgid "%s: ignoring alternate object stores, nesting too deep"
+msgstr ""
+"%s: ignoro gli archivi oggetto alternativi, la nidificazione è troppo "
+"profonda"
+
+#: sha1-file.c:575
+#, c-format
+msgid "unable to normalize object directory: %s"
+msgstr "impossibile normalizzare la directory oggetti: %s"
+
+#: sha1-file.c:618
+msgid "unable to fdopen alternates lockfile"
+msgstr "impossibile eseguire fdopen sul file di lock alternates"
+
+#: sha1-file.c:636
+msgid "unable to read alternates file"
+msgstr "impossibile leggere il file alternates"
+
+#: sha1-file.c:643
+msgid "unable to move new alternates file into place"
+msgstr "impossibile spostare il nuovo file alternates nella posizione corretta"
+
+#: sha1-file.c:678
+#, c-format
+msgid "path '%s' does not exist"
+msgstr "il percorso '%s' non esiste"
+
+#: sha1-file.c:704
+#, c-format
+msgid "reference repository '%s' as a linked checkout is not supported yet."
+msgstr ""
+"l'aggiunta del repository di riferimento '%s' come checkout collegato non è "
+"ancora supportata."
+
+#: sha1-file.c:710
+#, c-format
+msgid "reference repository '%s' is not a local repository."
+msgstr "il repository di riferimento '%s' non è un repository locale."
+
+#: sha1-file.c:716
+#, c-format
+msgid "reference repository '%s' is shallow"
+msgstr "il repository di riferimento '%s' è shallow"
+
+#: sha1-file.c:724
+#, c-format
+msgid "reference repository '%s' is grafted"
+msgstr "il repository di riferimento '%s' è un graft"
+
+#: sha1-file.c:838
+#, c-format
+msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
+msgstr "tento di eseguire mmap %<PRIuMAX> al di sopra del limite %<PRIuMAX>"
+
+#: sha1-file.c:863
+msgid "mmap failed"
+msgstr "mmap non riuscita"
+
+#: sha1-file.c:1027
+#, c-format
+msgid "object file %s is empty"
+msgstr "l'oggetto %s è vuoto"
+
+#: sha1-file.c:1151 sha1-file.c:2288
+#, c-format
+msgid "corrupt loose object '%s'"
+msgstr "oggetto sciolto '%s' corrotto"
+
+#: sha1-file.c:1153 sha1-file.c:2292
+#, c-format
+msgid "garbage at end of loose object '%s'"
+msgstr "dati inutilizzabili presenti alla fine dell'oggetto sciolto '%s'"
+
+#: sha1-file.c:1195
+msgid "invalid object type"
+msgstr "tipo oggetto non valido"
+
+#: sha1-file.c:1279
+#, c-format
+msgid "unable to unpack %s header with --allow-unknown-type"
+msgstr "impossibile decomprimere l'intestazione %s con --allow-unknown-type"
+
+#: sha1-file.c:1282
+#, c-format
+msgid "unable to unpack %s header"
+msgstr "impossibile decomprimere l'intestazione %s"
+
+#: sha1-file.c:1288
+#, c-format
+msgid "unable to parse %s header with --allow-unknown-type"
+msgstr "impossibile analizzare l'intestazione %s con --allow-unknown-type"
+
+#: sha1-file.c:1291
+#, c-format
+msgid "unable to parse %s header"
+msgstr "impossibile analizzare l'intestazione %s"
+
+#: sha1-file.c:1481
+#, c-format
+msgid "failed to read object %s"
+msgstr "lettura dell'oggetto %s non riuscita"
+
+#: sha1-file.c:1485
+#, c-format
+msgid "replacement %s not found for %s"
+msgstr "%s sostitutivo non trovato per %s"
+
+#: sha1-file.c:1489
+#, c-format
+msgid "loose object %s (stored in %s) is corrupt"
+msgstr "l'oggetto sciolto %s (salvato in %s) è corrotto"
+
+#: sha1-file.c:1493
+#, c-format
+msgid "packed object %s (stored in %s) is corrupt"
+msgstr "l'oggetto archiviato %s (salvato in %s) è corrotto"
+
+#: sha1-file.c:1595
+#, fuzzy, c-format
+msgid "unable to write file %s"
+msgstr "non è possibile scrivere %s"
+
+#: sha1-file.c:1602
+#, c-format
+msgid "unable to set permission to '%s'"
+msgstr "impossibile impostare i permessi a '%s'"
+
+#: sha1-file.c:1609
+msgid "file write error"
+msgstr "errore di scrittura del file"
+
+#: sha1-file.c:1628
+#, fuzzy
+msgid "error when closing loose object file"
+msgstr "errore durante la chiusura del file sha1"
+
+#: sha1-file.c:1693
+#, c-format
+msgid "insufficient permission for adding an object to repository database %s"
+msgstr ""
+"permessi non sufficienti per l'aggiunta di un oggetto al database repository "
+"%s"
+
+#: sha1-file.c:1695
+msgid "unable to create temporary file"
+msgstr "impossibile creare il file temporaneo"
+
+#: sha1-file.c:1719
+#, fuzzy
+msgid "unable to write loose object file"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: sha1-file.c:1725
+#, c-format
+msgid "unable to deflate new object %s (%d)"
+msgstr "impossibile comprimere con deflate il nuovo oggetto %s (%d)"
+
+#: sha1-file.c:1729
+#, c-format
+msgid "deflateEnd on object %s failed (%d)"
+msgstr "deflateEnd non riuscita sull'oggetto %s (%d)"
+
+#: sha1-file.c:1733
+#, c-format
+msgid "confused by unstable object source data for %s"
+msgstr "sono confuso dall'origine dati oggetto non stabile per %s"
+
+#: sha1-file.c:1743 builtin/pack-objects.c:919
+#, c-format
+msgid "failed utime() on %s"
+msgstr "utime() di %s non riuscita"
+
+#: sha1-file.c:1818
+#, fuzzy, c-format
+msgid "cannot read object for %s"
+msgstr "impossibile leggere l'oggetto %s"
+
+#: sha1-file.c:1858
+msgid "corrupt commit"
+msgstr "commit corrotto"
+
+#: sha1-file.c:1866
+msgid "corrupt tag"
+msgstr "tag corrotto"
+
+#: sha1-file.c:1965
+#, c-format
+msgid "read error while indexing %s"
+msgstr "errore di lettura durante l'indicizzazione di %s"
+
+#: sha1-file.c:1968
+#, c-format
+msgid "short read while indexing %s"
+msgstr "lettura troppo breve durante l'indicizzazione di %s"
+
+#: sha1-file.c:2041 sha1-file.c:2050
+#, c-format
+msgid "%s: failed to insert into database"
+msgstr "%s: inserimento del record nel database non riuscito"
+
+#: sha1-file.c:2056
+#, c-format
+msgid "%s: unsupported file type"
+msgstr "%s: tipo di file non supportato"
+
+#: sha1-file.c:2080
+#, c-format
+msgid "%s is not a valid object"
+msgstr "%s non è un oggetto valido"
+
+#: sha1-file.c:2082
+#, c-format
+msgid "%s is not a valid '%s' object"
+msgstr "%s non è un oggetto '%s' valido"
+
+#: sha1-file.c:2109 builtin/index-pack.c:154
+#, c-format
+msgid "unable to open %s"
+msgstr "impossibile aprire %s"
+
+#: sha1-file.c:2299 sha1-file.c:2351
+#, fuzzy, c-format
+msgid "hash mismatch for %s (expected %s)"
+msgstr "mancata corrispondenza sha1 per %s (atteso %s)"
+
+#: sha1-file.c:2323
+#, c-format
+msgid "unable to mmap %s"
+msgstr "impossibile eseguire mmap su %s"
+
+#: sha1-file.c:2328
+#, c-format
+msgid "unable to unpack header of %s"
+msgstr "impossibile decomprimere l'intestazione di %s"
+
+#: sha1-file.c:2334
+#, c-format
+msgid "unable to parse header of %s"
+msgstr "impossibile analizzare l'intestazione di %s"
+
+#: sha1-file.c:2345
+#, c-format
+msgid "unable to unpack contents of %s"
+msgstr "impossibile decomprimere i contenuti di %s"
+
+#: sha1-name.c:448
+#, c-format
+msgid "short SHA1 %s is ambiguous"
+msgstr "lo SHA1 breve %s è ambiguo"
+
+#: sha1-name.c:459
+msgid "The candidates are:"
+msgstr "I candidati sono:"
+
+#: sha1-name.c:742
+msgid ""
+"Git normally never creates a ref that ends with 40 hex characters\n"
+"because it will be ignored when you just specify 40-hex. These refs\n"
+"may be created by mistake. For example,\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"where \"$br\" is somehow empty and a 40-hex ref is created. Please\n"
+"examine these refs and maybe delete them. Turn this message off by\n"
+"running \"git config advice.objectNameWarning false\""
+msgstr ""
+"Git normalmente non crea mai un riferimento che termina con 40\n"
+"caratteri esadecimali perché sarà ignorato se si specificano\n"
+"semplicemente 40 caratteri esadecimali. Questi riferimenti\n"
+"potrebbero essere creati per errore. Ad esempio:\n"
+"\n"
+"  git checkout -b $br $(git rev-parse ...)\n"
+"\n"
+"dove \"$br\" è vuoto per qualche motivo e quindi viene creato un\n"
+"riferimento con 40 caratteri esadecimali. Esamina tali\n"
+"riferimenti ed eliminali se necessario. Disabilita questo\n"
+"messaggio eseguendo \"git config advice.objectNameWarning false\""
+
+#: submodule.c:114 submodule.c:143
+msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
+msgstr ""
+"Impossibile modificare il file .gitmodules non sottoposto a merge, risolvi "
+"prima i conflitti di merge"
+
+#: submodule.c:118 submodule.c:147
+#, c-format
+msgid "Could not find section in .gitmodules where path=%s"
+msgstr "Impossibile trovare una sezione in .gitmodules dove path=%s"
+
+#: submodule.c:154
+#, c-format
+msgid "Could not remove .gitmodules entry for %s"
+msgstr "Impossibile rimuovere la voce .gitmodules per %s"
+
+#: submodule.c:165
+msgid "staging updated .gitmodules failed"
+msgstr "staging del file .gitmodules aggiornato non riuscito"
+
+#: submodule.c:327
+#, c-format
+msgid "in unpopulated submodule '%s'"
+msgstr "nel sottomodulo non popolato '%s'"
+
+#: submodule.c:358
+#, c-format
+msgid "Pathspec '%s' is in submodule '%.*s'"
+msgstr "Lo specificatore percorso '%s' è nel sottomodulo '%.*s'"
+
+#: submodule.c:906
+#, c-format
+msgid "submodule entry '%s' (%s) is a %s, not a commit"
+msgstr "la voce sottomodulo '%s' (%s) è un %s, non un commit"
+
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
+msgid "Failed to resolve HEAD as a valid ref."
+msgstr "Impossibile risolvere HEAD come riferimento valido."
+
+#: submodule.c:1477
+#, fuzzy, c-format
+msgid "Could not access submodule '%s'"
+msgstr "impossibile eseguire l'azione ricorsivamente nel sottomodulo '%s'"
+
+#: submodule.c:1639
+#, c-format
+msgid "'%s' not recognized as a git repository"
+msgstr "'%s' non riconosciuto come repository Git"
+
+#: submodule.c:1777
+#, c-format
+msgid "could not start 'git status' in submodule '%s'"
+msgstr "impossibile avviare 'git status' nel sottomodulo '%s'"
+
+#: submodule.c:1790
+#, c-format
+msgid "could not run 'git status' in submodule '%s'"
+msgstr "impossibile eseguire 'git status' nel sottomodulo '%s'"
+
+#: submodule.c:1805
+#, fuzzy, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr "impossibile eseguire 'git status' nel sottomodulo '%s'"
+
+#: submodule.c:1895
+#, c-format
+msgid "submodule '%s' has dirty index"
+msgstr "il sottomodulo '%s' ha l'indice sporco"
+
+#: submodule.c:1947
+#, c-format
+msgid "Submodule '%s' could not be updated."
+msgstr "Impossibile aggiornare il sottomodulo '%s'."
+
+#: submodule.c:1996
+#, c-format
+msgid ""
+"relocate_gitdir for submodule '%s' with more than one worktree not supported"
+msgstr ""
+"relocate_gitdir non è supportata per il sottomodulo '%s' con più di un "
+"albero di lavoro"
+
+#: submodule.c:2008 submodule.c:2064
+#, c-format
+msgid "could not lookup name for submodule '%s'"
+msgstr "impossibile ricercare il nome per il sottomodulo '%s'"
+
+#: submodule.c:2015
+#, c-format
+msgid ""
+"Migrating git directory of '%s%s' from\n"
+"'%s' to\n"
+"'%s'\n"
+msgstr ""
+"Sto migrando la directory Git di '%s%s' da\n"
+"'%s' a\n"
+"'%s'\n"
+
+#: submodule.c:2099
+#, c-format
+msgid "could not recurse into submodule '%s'"
+msgstr "impossibile eseguire l'azione ricorsivamente nel sottomodulo '%s'"
+
+#: submodule.c:2143
+msgid "could not start ls-files in .."
+msgstr "impossibile avviare ls-files in .."
+
+#: submodule.c:2182
+#, c-format
+msgid "ls-tree returned unexpected return code %d"
+msgstr "ls-tree ha restituito il valore di ritorno inatteso %d"
+
+#: submodule-config.c:232
+#, c-format
+msgid "ignoring suspicious submodule name: %s"
+msgstr "ignoro un nome sottomodulo sospetto: %s"
+
+#: submodule-config.c:296
+msgid "negative values not allowed for submodule.fetchjobs"
+msgstr "i valori negativi non sono consentiti per submodule.fetchjobs"
+
+#: submodule-config.c:390
+#, c-format
+msgid "ignoring '%s' which may be interpreted as a command-line option: %s"
+msgstr ""
+"ignoro '%s' che potrebbe essere interpretato come argomento della riga di "
+"comando: %s"
+
+#: submodule-config.c:479
+#, c-format
+msgid "invalid value for %s"
+msgstr "valore non valido per %s"
+
+#: submodule-config.c:754
+#, c-format
+msgid "Could not update .gitmodules entry %s"
+msgstr "Impossibile aggiornare la voce .gitmodules %s"
+
+#: trailer.c:238
+#, c-format
+msgid "running trailer command '%s' failed"
+msgstr "esecuzione del comando finale '%s' non riuscita"
+
+#: trailer.c:485 trailer.c:490 trailer.c:495 trailer.c:549 trailer.c:553
+#: trailer.c:557
+#, c-format
+msgid "unknown value '%s' for key '%s'"
+msgstr "valore '%s' sconosciuto per la chiave '%s'"
+
+#: trailer.c:539 trailer.c:544 builtin/remote.c:295
+#, c-format
+msgid "more than one %s"
+msgstr "più di un %s"
+
+#: trailer.c:730
+#, c-format
+msgid "empty trailer token in trailer '%.*s'"
+msgstr "token finale vuoto nella stringa finale '%.*s'"
+
+#: trailer.c:750
+#, c-format
+msgid "could not read input file '%s'"
+msgstr "impossibile leggere il file di input '%s'"
+
+#: trailer.c:753
+msgid "could not read from stdin"
+msgstr "impossibile leggere dallo standard input"
+
+#: trailer.c:1011 wrapper.c:701
+#, c-format
+msgid "could not stat %s"
+msgstr "impossibile eseguire lo stat di '%s'"
+
+#: trailer.c:1013
+#, c-format
+msgid "file %s is not a regular file"
+msgstr "il file %s non è un file regolare"
+
+#: trailer.c:1015
+#, c-format
+msgid "file %s is not writable by user"
+msgstr "il file %s non è scrivibile dall'utente"
+
+#: trailer.c:1027
+msgid "could not open temporary file"
+msgstr "impossibile aprire un file temporaneo"
+
+#: trailer.c:1067
+#, c-format
+msgid "could not rename temporary file to %s"
+msgstr "impossibile ridenominare il file temporaneo in %s"
+
+#: transport.c:116
+#, c-format
+msgid "Would set upstream of '%s' to '%s' of '%s'\n"
+msgstr "L'upstream di '%s' sarebbe impostato a '%s' di '%s'\n"
+
+#: transport.c:142
+#, c-format
+msgid "could not read bundle '%s'"
+msgstr "impossibile leggere il bundle '%s'"
+
+#: transport.c:208
+#, c-format
+msgid "transport: invalid depth option '%s'"
+msgstr "trasporto: opzione profondità '%s' non valida"
+
+#: transport.c:617
+msgid "could not parse transport.color.* config"
+msgstr "impossibile analizzare la configurazione transport.color.*"
+
+#: transport.c:690
+msgid "support for protocol v2 not implemented yet"
+msgstr "supporto alla versione 2 del protocollo non ancora implementato"
+
+#: transport.c:817
+#, c-format
+msgid "unknown value for config '%s': %s"
+msgstr "valore sconosciuto per la configurazione '%s': %s"
+
+#: transport.c:883
+#, c-format
+msgid "transport '%s' not allowed"
+msgstr "trasporto '%s' non consentito"
+
+#: transport.c:937
+msgid "git-over-rsync is no longer supported"
+msgstr "git-over-rsync non è più supportato"
+
+#: transport.c:1032
+#, c-format
+msgid ""
+"The following submodule paths contain changes that can\n"
+"not be found on any remote:\n"
+msgstr ""
+"I seguenti percorsi sottomodulo contengono modifiche\n"
+"non trovate su nessun remoto:\n"
+
+#: transport.c:1036
+#, c-format
+msgid ""
+"\n"
+"Please try\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"or cd to the path and use\n"
+"\n"
+"\tgit push\n"
+"\n"
+"to push them to a remote.\n"
+"\n"
+msgstr ""
+"\n"
+"Prova\n"
+"\n"
+"\tgit push --recurse-submodules=on-demand\n"
+"\n"
+"o esegui un cd al percorso e utilizza\n"
+"\n"
+"\tgit push\n"
+"\n"
+"per eseguirne il push a un remoto.\n"
+"\n"
+
+#: transport.c:1044
+msgid "Aborting."
+msgstr "Interrompo l'operazione."
+
+#: transport.c:1184
+msgid "failed to push all needed submodules"
+msgstr "push di tutti i sottomoduli richiesti non riuscito"
+
+#: transport.c:1317 transport-helper.c:643
+msgid "operation not supported by protocol"
+msgstr "operazione non supportata dal protocollo"
+
+#: transport.c:1421
+#, c-format
+msgid "invalid line while parsing alternate refs: %s"
+msgstr "riga non valida durante l'analisi dei riferimenti degli alternati: %s"
+
+#: transport-helper.c:51 transport-helper.c:80
+msgid "full write to remote helper failed"
+msgstr "scrittura completa verso l'helper remoto non riuscita"
+
+#: transport-helper.c:132
+#, c-format
+msgid "unable to find remote helper for '%s'"
+msgstr "impossibile trovare l'helper remoto per '%s'"
+
+#: transport-helper.c:148 transport-helper.c:557
+msgid "can't dup helper output fd"
+msgstr "impossibile duplicare il descrittore file dell'output helper"
+
+#: transport-helper.c:199
+#, c-format
+msgid ""
+"unknown mandatory capability %s; this remote helper probably needs newer "
+"version of Git"
+msgstr ""
+"capability necessaria %s sconosciuta; quest'helper remoto probabilmente "
+"richiede una versione di Git più recente"
+
+#: transport-helper.c:205
+msgid "this remote helper should implement refspec capability"
+msgstr "questo helper remoto dovrebbe implementare la capability refspec"
+
+#: transport-helper.c:272 transport-helper.c:412
+#, c-format
+msgid "%s unexpectedly said: '%s'"
+msgstr "%s ha inviato un messaggio inatteso: '%s'"
+
+#: transport-helper.c:401
+#, c-format
+msgid "%s also locked %s"
+msgstr "%s ha bloccato anche %s"
+
+#: transport-helper.c:479
+msgid "couldn't run fast-import"
+msgstr "impossibile eseguire fast-import"
+
+#: transport-helper.c:502
+msgid "error while running fast-import"
+msgstr "errore durante l'esecuzione di fast-import"
+
+#: transport-helper.c:531 transport-helper.c:1097
+#, c-format
+msgid "could not read ref %s"
+msgstr "impossibile leggere il riferimento %s"
+
+#: transport-helper.c:576
+#, c-format
+msgid "unknown response to connect: %s"
+msgstr "risposta inattesa a connect: %s"
+
+#: transport-helper.c:598
+msgid "setting remote service path not supported by protocol"
+msgstr ""
+"l'impostazione del percorso del servizio remoto non è supportata dal "
+"protocollo"
+
+#: transport-helper.c:600
+msgid "invalid remote service path"
+msgstr "percorso servizio remoto non valido"
+
+#: transport-helper.c:646
+#, c-format
+msgid "can't connect to subservice %s"
+msgstr "impossibile connettersi al sottoservizio %s"
+
+#: transport-helper.c:718
+#, c-format
+msgid "expected ok/error, helper said '%s'"
+msgstr "attesi ok/error, l'helper ha inviato '%s'"
+
+#: transport-helper.c:771
+#, c-format
+msgid "helper reported unexpected status of %s"
+msgstr "l'helper ha segnalato uno stato inatteso di %s"
+
+#: transport-helper.c:832
+#, c-format
+msgid "helper %s does not support dry-run"
+msgstr "l'helper %s non supporta dry-run"
+
+#: transport-helper.c:835
+#, c-format
+msgid "helper %s does not support --signed"
+msgstr "l'helper %s non supporta --signed"
+
+#: transport-helper.c:838
+#, c-format
+msgid "helper %s does not support --signed=if-asked"
+msgstr "l'helper %s non supporta --signed=if-asked"
+
+#: transport-helper.c:845
+#, c-format
+msgid "helper %s does not support 'push-option'"
+msgstr "l'helper %s non supporta 'push-option'"
+
+#: transport-helper.c:937
+msgid "remote-helper doesn't support push; refspec needed"
+msgstr ""
+"l'helper remoto non supporta il push; è necessario uno specificatore "
+"riferimento"
+
+#: transport-helper.c:942
+#, c-format
+msgid "helper %s does not support 'force'"
+msgstr "l'helper %s non supporta 'force'"
+
+#: transport-helper.c:989
+msgid "couldn't run fast-export"
+msgstr "impossibile eseguire fast-export"
+
+#: transport-helper.c:994
+msgid "error while running fast-export"
+msgstr "errore durante l'esecuzione di fast-export"
+
+#: transport-helper.c:1019
+#, c-format
+msgid ""
+"No refs in common and none specified; doing nothing.\n"
+"Perhaps you should specify a branch such as 'master'.\n"
+msgstr ""
+"Nessun riferimento in comune e nessuno specificato; non eseguo nulla.\n"
+"Forse dovresti specificare un branch come 'master'.\n"
+
+#: transport-helper.c:1083
+#, c-format
+msgid "malformed response in ref list: %s"
+msgstr "risposta malformata nell'elenco riferimenti: %s"
+
+#: transport-helper.c:1236
+#, c-format
+msgid "read(%s) failed"
+msgstr "read(%s) non riuscita"
+
+#: transport-helper.c:1263
+#, c-format
+msgid "write(%s) failed"
+msgstr "write(%s) non riuscita"
+
+#: transport-helper.c:1312
+#, c-format
+msgid "%s thread failed"
+msgstr "thread %s non riuscito"
+
+#: transport-helper.c:1316
+#, c-format
+msgid "%s thread failed to join: %s"
+msgstr "join non riuscita per il thread %s: %s"
+
+#: transport-helper.c:1335 transport-helper.c:1339
+#, c-format
+msgid "can't start thread for copying data: %s"
+msgstr "impossibile avviare il thread per la copia dei dati: %s"
+
+#: transport-helper.c:1376
+#, c-format
+msgid "%s process failed to wait"
+msgstr "wait non riuscita per il processo %s"
+
+#: transport-helper.c:1380
+#, c-format
+msgid "%s process failed"
+msgstr "processo %s non riuscito"
+
+#: transport-helper.c:1398 transport-helper.c:1407
+msgid "can't start thread for copying data"
+msgstr "impossibile avviare il thread per la copia dei dati"
+
+#: tree-walk.c:33
+msgid "too-short tree object"
+msgstr "oggetto albero troppo corto"
+
+#: tree-walk.c:39
+msgid "malformed mode in tree entry"
+msgstr "modo malformato nella voce dell'albero"
+
+#: tree-walk.c:43
+msgid "empty filename in tree entry"
+msgstr "nome file vuoto nella voce dell'albero"
+
+#: tree-walk.c:116
+msgid "too-short tree file"
+msgstr "file alber troppo corto"
+
+#: unpack-trees.c:111
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%sPlease commit your changes or stash them before you switch branches."
+msgstr ""
+"Le tue modifiche locali ai seguenti file sarebbero sovrascritte con il "
+"checkout:\n"
+"%%sEsegui il commit o lo stash delle modifiche prima di cambiare branch."
+
+#: unpack-trees.c:113
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by checkout:\n"
+"%%s"
+msgstr ""
+"Le tue modifiche locali ai seguenti file sarebbero sovrascritte con il "
+"checkout:\n"
+"%%s"
+
+#: unpack-trees.c:116
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%sPlease commit your changes or stash them before you merge."
+msgstr ""
+"Le tue modifiche locali ai seguenti file sarebbero sovrascritte con il "
+"merge:\n"
+"%%sEsegui il commit o lo stash delle modifiche prima di eseguire il merge."
+
+#: unpack-trees.c:118
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"Le tue modifiche locali ai seguenti file sarebbero sovrascritte con il "
+"merge:\n"
+"%%s"
+
+#: unpack-trees.c:121
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%sPlease commit your changes or stash them before you %s."
+msgstr ""
+"Le tue modifiche locali ai seguenti file sarebbero sovrascritte con "
+"l'operazione di %s:\n"
+"%%sEsegui il commit o lo stash delle modifiche prima di eseguire "
+"l'operazione di %s."
+
+#: unpack-trees.c:123
+#, c-format
+msgid ""
+"Your local changes to the following files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"Le tue modifiche locali ai seguenti file sarebbero sovrascritte con "
+"l'operazione di %s:\n"
+"%%s"
+
+#: unpack-trees.c:128
+#, c-format
+msgid ""
+"Updating the following directories would lose untracked files in them:\n"
+"%s"
+msgstr ""
+"L'aggiornamento delle seguenti directory farebbe sì che dei file non "
+"tracciati in esse contenuti vengano persi:\n"
+"%s"
+
+#: unpack-trees.c:132
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"eliminati con il checkout:\n"
+"%%sSpostali o eliminali prima di cambiare branch."
+
+#: unpack-trees.c:134
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by checkout:\n"
+"%%s"
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"eliminati con il checkout:\n"
+"%%s"
+
+#: unpack-trees.c:137
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"eliminati con il merge:\n"
+"%%sSpostali o eliminali prima di eseguire il merge."
+
+#: unpack-trees.c:139
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by merge:\n"
+"%%s"
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"eliminati con il merge:\n"
+"%%s"
+
+#: unpack-trees.c:142
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"eliminati con l'operazione di %s:\n"
+"%%sSpostali o eliminali prima di eseguire l'operazione di %s."
+
+#: unpack-trees.c:144
+#, c-format
+msgid ""
+"The following untracked working tree files would be removed by %s:\n"
+"%%s"
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"eliminati con l'operazione di %s:\n"
+"%%s"
+
+#: unpack-trees.c:150
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%sPlease move or remove them before you switch branches."
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"sovrascritti con il checkout:\n"
+"%%sSpostali o eliminali prima di cambiare branch."
+
+#: unpack-trees.c:152
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by "
+"checkout:\n"
+"%%s"
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"sovrascritti con il checkout:\n"
+"%%s"
+
+#: unpack-trees.c:155
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%sPlease move or remove them before you merge."
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"sovrascritti con il merge:\n"
+"%%sSpostali o eliminali prima di eseguire il merge."
+
+#: unpack-trees.c:157
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by merge:\n"
+"%%s"
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"sovrascritti con il merge:\n"
+"%%s"
+
+#: unpack-trees.c:160
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%sPlease move or remove them before you %s."
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"sovrascritti con l'operazione di %s:\n"
+"%%sSpostali o eliminali prima di eseguire l'operazione di %s."
+
+#: unpack-trees.c:162
+#, c-format
+msgid ""
+"The following untracked working tree files would be overwritten by %s:\n"
+"%%s"
+msgstr ""
+"I seguenti file non tracciati presenti nell'albero di lavoro sarebbero "
+"sovrascritti con l'operazione di %s:\n"
+"%%s"
+
+#: unpack-trees.c:170
+#, c-format
+msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
+msgstr ""
+"La voce '%s' si sovrappone a '%s'. Impossibile eseguire il collegamento."
+
+#: unpack-trees.c:173
+#, c-format
+msgid ""
+"Cannot update sparse checkout: the following entries are not up to date:\n"
+"%s"
+msgstr ""
+"Impossibile aggiornare il checkout sparse: le seguenti voci non sono "
+"aggiornate:\n"
+"%s"
+
+#: unpack-trees.c:175
+#, c-format
+msgid ""
+"The following working tree files would be overwritten by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"I seguenti file dell'albero di lavoro sarebbero sovrascritti con "
+"l'aggiornamento del checkout sparse:\n"
+"%s"
+
+#: unpack-trees.c:177
+#, c-format
+msgid ""
+"The following working tree files would be removed by sparse checkout "
+"update:\n"
+"%s"
+msgstr ""
+"I seguenti file dell'albero di lavoro sarebbero eliminati con "
+"l'aggiornamento del checkout sparse:\n"
+"%s"
+
+#: unpack-trees.c:179
+#, c-format
+msgid ""
+"Cannot update submodule:\n"
+"%s"
+msgstr ""
+"Impossibile aggiornare il sottomodulo:\n"
+"%s"
+
+#: unpack-trees.c:253
+#, c-format
+msgid "Aborting\n"
+msgstr "Interrompo l'operazione\n"
+
+#: unpack-trees.c:335
+msgid "Checking out files"
+msgstr "Checkout dei file in corso"
+
+#: unpack-trees.c:367
+msgid ""
+"the following paths have collided (e.g. case-sensitive paths\n"
+"on a case-insensitive filesystem) and only one from the same\n"
+"colliding group is in the working tree:\n"
+msgstr ""
+"i seguenti percorsi sono entrati in conflitto (ad es. se ci\n"
+"sono percorsi che differiscono solo per le maiuscole/minuscole\n"
+"su un filesystem non sensibile a tale differenza) e solo uno\n"
+"per gruppo in conflitto è nell'albero di lavoro:\n"
+
+#: urlmatch.c:163
+msgid "invalid URL scheme name or missing '://' suffix"
+msgstr "nome schema URL non valido o suffisso '://' mancante"
+
+#: urlmatch.c:187 urlmatch.c:346 urlmatch.c:405
+#, c-format
+msgid "invalid %XX escape sequence"
+msgstr "sequenza di escape %XX non valida"
+
+#: urlmatch.c:215
+msgid "missing host and scheme is not 'file:'"
+msgstr "host mancante e lo schema non è 'file:'"
+
+#: urlmatch.c:232
+msgid "a 'file:' URL may not have a port number"
+msgstr "un URL 'file:' non può avere un numero di porta"
+
+#: urlmatch.c:247
+msgid "invalid characters in host name"
+msgstr "caratteri non validi nel nome host"
+
+#: urlmatch.c:292 urlmatch.c:303
+msgid "invalid port number"
+msgstr "numero di porta non valido"
+
+#: urlmatch.c:371
+msgid "invalid '..' path segment"
+msgstr "parte percorso '..' non valida"
+
+#: worktree.c:249 builtin/am.c:2094
+#, c-format
+msgid "failed to read '%s'"
+msgstr "impossibile leggere '%s'"
+
+#: worktree.c:295
+#, c-format
+msgid "'%s' at main working tree is not the repository directory"
+msgstr ""
+"'%s' nell'albero di lavoro principale non è la directory del repository"
+
+#: worktree.c:306
+#, c-format
+msgid "'%s' file does not contain absolute path to the working tree location"
+msgstr ""
+"il file '%s' non contiene il percorso assoluto alla posizione dell'albero di "
+"lavoro"
+
+#: worktree.c:318
+#, c-format
+msgid "'%s' does not exist"
+msgstr "'%s' non esiste"
+
+#: worktree.c:324
+#, c-format
+msgid "'%s' is not a .git file, error code %d"
+msgstr "'%s' non è un file .git, codice d'errore %d"
+
+#: worktree.c:332
+#, c-format
+msgid "'%s' does not point back to '%s'"
+msgstr "'%s' non punta a '%s'"
+
+#: wrapper.c:223 wrapper.c:393
+#, c-format
+msgid "could not open '%s' for reading and writing"
+msgstr "impossibile aprire '%s' in lettura e scrittura"
+
+#: wrapper.c:424 wrapper.c:624
+#, c-format
+msgid "unable to access '%s'"
+msgstr "impossibile accedere a '%s'"
+
+#: wrapper.c:632
+msgid "unable to get current working directory"
+msgstr "impossibile ottenere la directory di lavoro corrente"
+
+#: wt-status.c:155
+msgid "Unmerged paths:"
+msgstr "Percorsi non sottoposti a merge:"
+
+#: wt-status.c:182 wt-status.c:209
+#, c-format
+msgid "  (use \"git reset %s <file>...\" to unstage)"
+msgstr ""
+"  (usa \"git reset %s <file>...\" per rimuovere gli elementi dall'area di "
+"staging)"
+
+#: wt-status.c:184 wt-status.c:211
+msgid "  (use \"git rm --cached <file>...\" to unstage)"
+msgstr ""
+"  (usa \"git rm --cached <file>...\" per rimuovere gli elementi dall'area di "
+"staging)"
+
+#: wt-status.c:188
+msgid "  (use \"git add <file>...\" to mark resolution)"
+msgstr ""
+"  (usa \"git add <file>...\" per contrassegnare il conflitto come risolto)"
+
+#: wt-status.c:190 wt-status.c:194
+msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
+msgstr ""
+"  (usa \"git add/rm <file>...\" come appropriato per contrassegnare il "
+"conflitto come risolto)"
+
+#: wt-status.c:192
+msgid "  (use \"git rm <file>...\" to mark resolution)"
+msgstr ""
+"  (usa \"git rm <file>...\" per contrassegnare il conflitto come risolto)"
+
+#: wt-status.c:203 wt-status.c:1046
+msgid "Changes to be committed:"
+msgstr "Modifiche di cui verrà eseguito il commit:"
+
+#: wt-status.c:221 wt-status.c:1055
+msgid "Changes not staged for commit:"
+msgstr "Modifiche non nell'area di staging per il commit:"
+
+#: wt-status.c:225
+msgid "  (use \"git add <file>...\" to update what will be committed)"
+msgstr ""
+"  (usa \"git add <file>...\" per aggiornare gli elementi di cui sarà "
+"eseguito il commit)"
+
+#: wt-status.c:227
+msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
+msgstr ""
+"  (usa \"git add/rm <file>...\" per aggiornare gli elementi di cui sarà "
+"eseguito il commit)"
+
+#: wt-status.c:228
+msgid ""
+"  (use \"git checkout -- <file>...\" to discard changes in working directory)"
+msgstr ""
+"  (usa \"git checkout -- <file>...\" per scartare le modifiche nella "
+"directory di lavoro)"
+
+#: wt-status.c:230
+msgid "  (commit or discard the untracked or modified content in submodules)"
+msgstr ""
+"  (esegui il commit o scarta il contenuto non tracciato o modificato nei "
+"sottomoduli)"
+
+#: wt-status.c:242
+#, c-format
+msgid "  (use \"git %s <file>...\" to include in what will be committed)"
+msgstr ""
+"  (usa \"git %s <file>...\" per includere l'elemento fra quelli di cui verrà "
+"eseguito il commit)"
+
+#: wt-status.c:257
+msgid "both deleted:"
+msgstr "entrambi eliminati:"
+
+#: wt-status.c:259
+msgid "added by us:"
+msgstr "aggiunto da noi:"
+
+#: wt-status.c:261
+msgid "deleted by them:"
+msgstr "eliminato da loro:"
+
+#: wt-status.c:263
+msgid "added by them:"
+msgstr "aggiunto da loro:"
+
+#: wt-status.c:265
+msgid "deleted by us:"
+msgstr "eliminato da noi:"
+
+#: wt-status.c:267
+msgid "both added:"
+msgstr "entrambi aggiunti:"
+
+#: wt-status.c:269
+msgid "both modified:"
+msgstr "entrambi modificati:"
+
+#: wt-status.c:279
+msgid "new file:"
+msgstr "nuovo file:"
+
+#: wt-status.c:281
+msgid "copied:"
+msgstr "copiato:"
+
+#: wt-status.c:283
+msgid "deleted:"
+msgstr "eliminato:"
+
+#: wt-status.c:285
+msgid "modified:"
+msgstr "modificato:"
+
+#: wt-status.c:287
+msgid "renamed:"
+msgstr "rinominato:"
+
+#: wt-status.c:289
+msgid "typechange:"
+msgstr "modifica tipo:"
+
+#: wt-status.c:291
+msgid "unknown:"
+msgstr "sconosciuto:"
+
+#: wt-status.c:293
+msgid "unmerged:"
+msgstr "non sottoposto a merge:"
+
+#: wt-status.c:373
+msgid "new commits, "
+msgstr "nuovi commit, "
+
+#: wt-status.c:375
+msgid "modified content, "
+msgstr "contenuto modificato, "
+
+#: wt-status.c:377
+msgid "untracked content, "
+msgstr "contenuto non tracciato, "
+
+#: wt-status.c:884
+#, c-format
+msgid "Your stash currently has %d entry"
+msgid_plural "Your stash currently has %d entries"
+msgstr[0] "Lo stash attualmente ha %d voce"
+msgstr[1] "Lo stash attualmente ha %d voci"
+
+#: wt-status.c:916
+msgid "Submodules changed but not updated:"
+msgstr "Sottomoduli modificati ma non aggiornati:"
+
+#: wt-status.c:918
+msgid "Submodule changes to be committed:"
+msgstr "Modifiche ai sottomoduli di cui verrà eseguito il commit:"
+
+#: wt-status.c:1000
+msgid ""
+"Do not modify or remove the line above.\n"
+"Everything below it will be ignored."
+msgstr ""
+"Non modificare o rimuovere la riga soprastante.\n"
+"Tutto ciò che si trova al di sotto di essa sarà ignorato."
+
+#: wt-status.c:1101
+msgid "You have unmerged paths."
+msgstr "Hai dei percorsi non sottoposti a merge."
+
+#: wt-status.c:1104
+msgid "  (fix conflicts and run \"git commit\")"
+msgstr "  (risolvi i conflitti ed esegui \"git commit\")"
+
+#: wt-status.c:1106
+msgid "  (use \"git merge --abort\" to abort the merge)"
+msgstr "  (usa \"git merge --abort\" per interrompere il merge)"
+
+#: wt-status.c:1110
+msgid "All conflicts fixed but you are still merging."
+msgstr "Tutti i conflitti sono stati risolti ma il merge è ancora in corso."
+
+#: wt-status.c:1113
+msgid "  (use \"git commit\" to conclude merge)"
+msgstr "  (usa \"git commit\" per terminare il merge)"
+
+#: wt-status.c:1122
+msgid "You are in the middle of an am session."
+msgstr "Sei nel bel mezzo di una sessione am."
+
+#: wt-status.c:1125
+msgid "The current patch is empty."
+msgstr "La patch attuale è vuota."
+
+#: wt-status.c:1129
+msgid "  (fix conflicts and then run \"git am --continue\")"
+msgstr "  (risolvi i conflitti e quindi esegui \"git am --continue\")"
+
+#: wt-status.c:1131
+msgid "  (use \"git am --skip\" to skip this patch)"
+msgstr "  (usa \"git am --skip\" per saltare questa patch)"
+
+#: wt-status.c:1133
+msgid "  (use \"git am --abort\" to restore the original branch)"
+msgstr "  (usa \"git am --abort\" per ripristinare il branch originario)"
+
+#: wt-status.c:1264
+msgid "git-rebase-todo is missing."
+msgstr "git-rebase-todo è mancante."
+
+#: wt-status.c:1266
+msgid "No commands done."
+msgstr "Nessun comando eseguito."
+
+#: wt-status.c:1269
+#, c-format
+msgid "Last command done (%d command done):"
+msgid_plural "Last commands done (%d commands done):"
+msgstr[0] "Ultimo comando eseguito (%d comando eseguito):"
+msgstr[1] "Ultimi comandi eseguiti (%d comandi eseguiti):"
+
+#: wt-status.c:1280
+#, c-format
+msgid "  (see more in file %s)"
+msgstr "  (vedi di più nel file %s)"
+
+#: wt-status.c:1285
+msgid "No commands remaining."
+msgstr "Nessun comando rimanente."
+
+#: wt-status.c:1288
+#, c-format
+msgid "Next command to do (%d remaining command):"
+msgid_plural "Next commands to do (%d remaining commands):"
+msgstr[0] "Prossimo comando da eseguire (%d comando rimanente):"
+msgstr[1] "Prossimi comandi da eseguire (%d comandi rimanenti):"
+
+#: wt-status.c:1296
+msgid "  (use \"git rebase --edit-todo\" to view and edit)"
+msgstr ""
+"  (usa \"git rebase --edit-todo\" per visualizzare e modificare le "
+"operazioni)"
+
+#: wt-status.c:1308
+#, c-format
+msgid "You are currently rebasing branch '%s' on '%s'."
+msgstr "Attualmente stai eseguendo il rebase del branch '%s' su '%s'."
+
+#: wt-status.c:1313
+msgid "You are currently rebasing."
+msgstr "Attualmente stai eseguendo un rebase."
+
+#: wt-status.c:1326
+msgid "  (fix conflicts and then run \"git rebase --continue\")"
+msgstr "  (risolvi i conflitti e quindi esegui \"git rebase --continue\")"
+
+#: wt-status.c:1328
+msgid "  (use \"git rebase --skip\" to skip this patch)"
+msgstr "  (usa \"git rebase --skip\" per saltare questa patch)"
+
+#: wt-status.c:1330
+msgid "  (use \"git rebase --abort\" to check out the original branch)"
+msgstr ""
+"  (usa \"git rebase --abort\" per eseguire il checkout del branch originario)"
+
+#: wt-status.c:1337
+msgid "  (all conflicts fixed: run \"git rebase --continue\")"
+msgstr ""
+"  (tutti i conflitti sono stati risolti: esegui \"git rebase --continue\")"
+
+#: wt-status.c:1341
+#, c-format
+msgid ""
+"You are currently splitting a commit while rebasing branch '%s' on '%s'."
+msgstr ""
+"Attualmente stai dividendo un commit durante il rebase del branch '%s' su "
+"'%s'."
+
+#: wt-status.c:1346
+msgid "You are currently splitting a commit during a rebase."
+msgstr "Attualmente stai dividendo un commit durante un rebase."
+
+#: wt-status.c:1349
+msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
+msgstr ""
+"  (Una volta che la tua directory di lavoro è pulita, esegui \"git rebase --"
+"continue\")"
+
+#: wt-status.c:1353
+#, c-format
+msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
+msgstr ""
+"Attualmente stai modificando un commit durante il rebase del branch '%s' su "
+"'%s'."
+
+#: wt-status.c:1358
+msgid "You are currently editing a commit during a rebase."
+msgstr "Attualmente stai modificando un commit durante un rebase."
+
+#: wt-status.c:1361
+msgid "  (use \"git commit --amend\" to amend the current commit)"
+msgstr "  (usa \"git commit --amend\" per correggere il commit corrente)"
+
+#: wt-status.c:1363
+msgid ""
+"  (use \"git rebase --continue\" once you are satisfied with your changes)"
+msgstr ""
+"  (usa \"git rebase --continue\" una volta soddisfatto delle tue modifiche)"
+
+#: wt-status.c:1372
+#, c-format
+msgid "You are currently cherry-picking commit %s."
+msgstr "Attualmente stai eseguendo il cherry pick del commit %s."
+
+#: wt-status.c:1377
+msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
+msgstr "  (risolvi i conflitti ed esegui \"git cherry-pick --continue\")"
+
+#: wt-status.c:1380
+msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
+msgstr ""
+"  (tutti i conflitti sono stati risolti: esegui \"git cherry-pick --continue"
+"\")"
+
+#: wt-status.c:1382
+msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
+msgstr ""
+"  (usa \"git cherry-pick --abort\" per annullare l'operazione di cherry pick)"
+
+#: wt-status.c:1390
+#, c-format
+msgid "You are currently reverting commit %s."
+msgstr "Attualmente stai eseguendo il revert del commit %s."
+
+#: wt-status.c:1395
+msgid "  (fix conflicts and run \"git revert --continue\")"
+msgstr "  (risolvi i conflitti ed esegui \"git revert --continue\")"
+
+#: wt-status.c:1398
+msgid "  (all conflicts fixed: run \"git revert --continue\")"
+msgstr ""
+"  (tutti i conflitti sono stati risolti: esegui \"git revert --continue\")"
+
+#: wt-status.c:1400
+msgid "  (use \"git revert --abort\" to cancel the revert operation)"
+msgstr "  (usa \"git revert --abort\" per annullare l'operazione di revert)"
+
+#: wt-status.c:1410
+#, c-format
+msgid "You are currently bisecting, started from branch '%s'."
+msgstr "Attualmente stai eseguendo una bisezione partendo dal branch '%s'."
+
+#: wt-status.c:1414
+msgid "You are currently bisecting."
+msgstr "Attualmente stai eseguendo una bisezione."
+
+#: wt-status.c:1417
+msgid "  (use \"git bisect reset\" to get back to the original branch)"
+msgstr "  (usa \"git bisect reset\" per tornare al branch originario)"
+
+#: wt-status.c:1617
+msgid "On branch "
+msgstr "Sul branch "
+
+#: wt-status.c:1624
+msgid "interactive rebase in progress; onto "
+msgstr "rebase interattivo in corso su "
+
+#: wt-status.c:1626
+msgid "rebase in progress; onto "
+msgstr "rebase in corso su "
+
+#: wt-status.c:1631
+msgid "HEAD detached at "
+msgstr "HEAD scollegato su "
+
+#: wt-status.c:1633
+msgid "HEAD detached from "
+msgstr "HEAD scollegato da "
+
+#: wt-status.c:1636
+msgid "Not currently on any branch."
+msgstr "Attualmente non sei su alcun branch."
+
+#: wt-status.c:1653
+msgid "Initial commit"
+msgstr "Commit iniziale"
+
+#: wt-status.c:1654
+msgid "No commits yet"
+msgstr "Non ci sono ancora commit"
+
+#: wt-status.c:1668
+msgid "Untracked files"
+msgstr "File non tracciati"
+
+#: wt-status.c:1670
+msgid "Ignored files"
+msgstr "File ignorati"
+
+#: wt-status.c:1674
+#, c-format
+msgid ""
+"It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
+"may speed it up, but you have to be careful not to forget to add\n"
+"new files yourself (see 'git help status')."
+msgstr ""
+"Sono stati necessari %.2f secondi per elencare i file non\n"
+"tracciati. 'status -uno' potrebbe velocizzare tale operazione,\n"
+"ma devi stare attento a non dimenticarti di aggiungere\n"
+"autonomamente i file nuovi (vedi 'git help status')."
+
+#: wt-status.c:1680
+#, c-format
+msgid "Untracked files not listed%s"
+msgstr "File non tracciati non elencati%s"
+
+#: wt-status.c:1682
+msgid " (use -u option to show untracked files)"
+msgstr " (usa l'opzione -u per visualizzare i file non tracciati)"
+
+#: wt-status.c:1688
+msgid "No changes"
+msgstr "Nessuna modifica"
+
+#: wt-status.c:1693
+#, c-format
+msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
+msgstr ""
+"nessuna modifica aggiunta al commit (usa \"git add\" e/o \"git commit -a\")\n"
+
+#: wt-status.c:1696
+#, c-format
+msgid "no changes added to commit\n"
+msgstr "nessuna modifica aggiunta al commit\n"
+
+#: wt-status.c:1699
+#, c-format
+msgid ""
+"nothing added to commit but untracked files present (use \"git add\" to "
+"track)\n"
+msgstr ""
+"non è stato aggiunto nulla al commit ma sono presenti file non tracciati "
+"(usa \"git add\" per tracciarli)\n"
+
+#: wt-status.c:1702
+#, c-format
+msgid "nothing added to commit but untracked files present\n"
+msgstr ""
+"non è stato aggiunto nulla al commit ma sono presenti file non tracciati\n"
+
+#: wt-status.c:1705
+#, c-format
+msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
+msgstr ""
+"non c'è nulla di cui eseguire il commit (crea/copia dei file e usa \"git add"
+"\" per tracciarli)\n"
+
+#: wt-status.c:1708 wt-status.c:1713
+#, c-format
+msgid "nothing to commit\n"
+msgstr "non c'è nulla di cui eseguire il commit\n"
+
+#: wt-status.c:1711
+#, c-format
+msgid "nothing to commit (use -u to show untracked files)\n"
+msgstr ""
+"non c'è nulla di cui eseguire il commit (usa -u per visualizzare i file non "
+"tracciati)\n"
+
+#: wt-status.c:1715
+#, c-format
+msgid "nothing to commit, working tree clean\n"
+msgstr "non c'è nulla di cui eseguire il commit, l'albero di lavoro è pulito\n"
+
+#: wt-status.c:1828
+msgid "No commits yet on "
+msgstr "Non ci sono ancora commit su"
+
+#: wt-status.c:1832
+msgid "HEAD (no branch)"
+msgstr "HEAD (nessun branch)"
+
+#: wt-status.c:1863
+msgid "different"
+msgstr "differente"
+
+#: wt-status.c:1865 wt-status.c:1873
+msgid "behind "
+msgstr "indietro "
+
+#: wt-status.c:1868 wt-status.c:1871
+msgid "ahead "
+msgstr "avanti "
+
+#. TRANSLATORS: the action is e.g. "pull with rebase"
+#: wt-status.c:2386
+#, c-format
+msgid "cannot %s: You have unstaged changes."
+msgstr "impossibile eseguire %s: ci sono delle modifiche non in staging."
+
+#: wt-status.c:2392
+msgid "additionally, your index contains uncommitted changes."
+msgstr ""
+"inoltre, l'indice contiene modifiche di cui non è stato eseguito il commit."
+
+#: wt-status.c:2394
+#, c-format
+msgid "cannot %s: Your index contains uncommitted changes."
+msgstr ""
+"impossibile eseguire %s: l'indice contiene modifiche di cui non è stato "
+"eseguito il commit."
+
+#: builtin/add.c:25
+msgid "git add [<options>] [--] <pathspec>..."
+msgstr "git add [<opzioni>] [--] <specificatore percorso>..."
+
+#: builtin/add.c:84
+#, c-format
+msgid "unexpected diff status %c"
+msgstr "stato diff inatteso %c"
+
+#: builtin/add.c:89 builtin/commit.c:285
+msgid "updating files failed"
+msgstr "aggiornamento dei file non riuscito"
+
+#: builtin/add.c:99
+#, c-format
+msgid "remove '%s'\n"
+msgstr "elimina '%s'\n"
+
+#: builtin/add.c:174
+msgid "Unstaged changes after refreshing the index:"
+msgstr "Modifiche non nell'area di staging dopo l'aggiornamento dell'indice:"
+
+#: builtin/add.c:234 builtin/rev-parse.c:896
+msgid "Could not read the index"
+msgstr "Impossibile leggere l'indice"
+
+#: builtin/add.c:245
+#, c-format
+msgid "Could not open '%s' for writing."
+msgstr "Impossibile aprire '%s' in scrittura."
+
+#: builtin/add.c:249
+msgid "Could not write patch"
+msgstr "Impossibile scrivere la patch"
+
+#: builtin/add.c:252
+msgid "editing patch failed"
+msgstr "modifica della patch non riuscita"
+
+#: builtin/add.c:255
+#, c-format
+msgid "Could not stat '%s'"
+msgstr "Impossibile eseguire lo stat di '%s'"
+
+#: builtin/add.c:257
+msgid "Empty patch. Aborted."
+msgstr "Patch vuota. Operazione interrotta."
+
+#: builtin/add.c:262
+#, c-format
+msgid "Could not apply '%s'"
+msgstr "Impossibile applicare '%s'"
+
+#: builtin/add.c:270
+msgid "The following paths are ignored by one of your .gitignore files:\n"
+msgstr "I seguenti percorsi sono ignorati da uno dei file .gitignore:\n"
+
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
+msgid "dry run"
+msgstr "test controllato"
+
+#: builtin/add.c:293
+msgid "interactive picking"
+msgstr "scelta interattiva"
+
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
+msgid "select hunks interactively"
+msgstr "seleziona gli hunk in modalità interattiva"
+
+#: builtin/add.c:295
+msgid "edit current diff and apply"
+msgstr "modifica il diff corrente e applicalo"
+
+#: builtin/add.c:296
+msgid "allow adding otherwise ignored files"
+msgstr "consenti l'aggiunta di file altrimenti ignorati"
+
+#: builtin/add.c:297
+msgid "update tracked files"
+msgstr "aggiorna i file tracciati"
+
+#: builtin/add.c:298
+msgid "renormalize EOL of tracked files (implies -u)"
+msgstr "rinormalizza i fine riga dei file tracciati (implica -u)"
+
+#: builtin/add.c:299
+msgid "record only the fact that the path will be added later"
+msgstr "salva solo il fatto che il percorso sarà aggiunto successivamente"
+
+#: builtin/add.c:300
+msgid "add changes from all tracked and untracked files"
+msgstr "aggiungi le modifiche da tutti i file tracciati e non"
+
+#: builtin/add.c:303
+msgid "ignore paths removed in the working tree (same as --no-all)"
+msgstr "ignora i percorsi eliminati nell'albero di lavoro (come --no-all)"
+
+#: builtin/add.c:305
+msgid "don't add, only refresh the index"
+msgstr "non eseguire l'aggiunta, aggiorna solo l'indice"
+
+#: builtin/add.c:306
+msgid "just skip files which cannot be added because of errors"
+msgstr ""
+"salta semplicemente i file che non possono essere aggiunti a causa di errori"
+
+#: builtin/add.c:307
+msgid "check if - even missing - files are ignored in dry run"
+msgstr ""
+"controlla se i file - anche quelli mancanti - sono ignorati durante il test "
+"controllato"
+
+#: builtin/add.c:309 builtin/update-index.c:991
+msgid "override the executable bit of the listed files"
+msgstr "esegui l'override del bit eseguibile dei file elencati"
+
+#: builtin/add.c:311
+msgid "warn when adding an embedded repository"
+msgstr "emetti un avviso quando si aggiunge un repository incorporato"
+
+#: builtin/add.c:326
+#, c-format
+msgid ""
+"You've added another git repository inside your current repository.\n"
+"Clones of the outer repository will not contain the contents of\n"
+"the embedded repository and will not know how to obtain it.\n"
+"If you meant to add a submodule, use:\n"
+"\n"
+"\tgit submodule add <url> %s\n"
+"\n"
+"If you added this path by mistake, you can remove it from the\n"
+"index with:\n"
+"\n"
+"\tgit rm --cached %s\n"
+"\n"
+"See \"git help submodule\" for more information."
+msgstr ""
+"Hai aggiunto un altro repository Git all'interno del repository\n"
+"corrente. I cloni del repository esterno non conterranno i\n"
+"contenuti del repository incorporato e non sapranno come ottenerli.\n"
+"Se intendevi aggiungere un sottomodulo, usa:\n"
+"\n"
+"\tgit submodule add <url> %s\n"
+"\n"
+"Se hai aggiunto questo percorso per errore, puoi rimuoverlo\n"
+"dall'indice con:\n"
+"\n"
+"\tgit rm --cached %s\n"
+"\n"
+"Vedi \"git help submodule\" per ulteriori informazioni."
+
+#: builtin/add.c:354
+#, c-format
+msgid "adding embedded git repository: %s"
+msgstr "aggiunta repository Git incorporato in corso: %s"
+
+#: builtin/add.c:372
+#, c-format
+msgid "Use -f if you really want to add them.\n"
+msgstr "Usa -f se vuoi davvero aggiungerli.\n"
+
+#: builtin/add.c:380
+msgid "adding files failed"
+msgstr "aggiunta dei file non riuscita"
+
+#: builtin/add.c:418
+msgid "-A and -u are mutually incompatible"
+msgstr "-A e -u non sono compatibili fra loro"
+
+#: builtin/add.c:425
+msgid "Option --ignore-missing can only be used together with --dry-run"
+msgstr "L'opzione --ignore-missing può essere usata solo con --dry-run"
+
+#: builtin/add.c:429
+#, c-format
+msgid "--chmod param '%s' must be either -x or +x"
+msgstr "Il parametro --chmod '%s' deve essere -x o +x"
+
+#: builtin/add.c:444
+#, c-format
+msgid "Nothing specified, nothing added.\n"
+msgstr "Non è stato specificato nulla, non è stato aggiunto nulla.\n"
+
+#: builtin/add.c:445
+#, c-format
+msgid "Maybe you wanted to say 'git add .'?\n"
+msgstr "Forse intendevi dire 'git add .'?\n"
+
+#: builtin/am.c:348
+msgid "could not parse author script"
+msgstr "impossibile analizzare lo script author"
+
+#: builtin/am.c:432
+#, c-format
+msgid "'%s' was deleted by the applypatch-msg hook"
+msgstr "'%s' è stato eliminato dall'hook applypatch-msg"
+
+#: builtin/am.c:473
+#, c-format
+msgid "Malformed input line: '%s'."
+msgstr "Riga di input malformata: '%s'."
+
+#: builtin/am.c:510
+#, c-format
+msgid "Failed to copy notes from '%s' to '%s'"
+msgstr "Copia delle note da '%s' a '%s' non riuscita"
+
+#: builtin/am.c:536
+msgid "fseek failed"
+msgstr "fseek non riuscita"
+
+#: builtin/am.c:724
+#, c-format
+msgid "could not parse patch '%s'"
+msgstr "impossibile analizzare la patch '%s'"
+
+#: builtin/am.c:789
+msgid "Only one StGIT patch series can be applied at once"
+msgstr "Può essere applicata solo una serie di patch StGIT per volta"
+
+#: builtin/am.c:837
+msgid "invalid timestamp"
+msgstr "timestamp non valido"
+
+#: builtin/am.c:842 builtin/am.c:854
+msgid "invalid Date line"
+msgstr "riga Date non valida"
+
+#: builtin/am.c:849
+msgid "invalid timezone offset"
+msgstr "offset fuso orario non valido"
+
+#: builtin/am.c:942
+msgid "Patch format detection failed."
+msgstr "Rilevamento del formato della patch non riuscito."
+
+#: builtin/am.c:947 builtin/clone.c:409
+#, c-format
+msgid "failed to create directory '%s'"
+msgstr "creazione della directory '%s' non riuscita"
+
+#: builtin/am.c:952
+msgid "Failed to split patches."
+msgstr "Divisione delle patch non riuscita."
+
+#: builtin/am.c:1082 builtin/commit.c:371
+msgid "unable to write index file"
+msgstr "impossibile scrivere il file index"
+
+#: builtin/am.c:1096
+#, c-format
+msgid "When you have resolved this problem, run \"%s --continue\"."
+msgstr "Una volta risolto questo problema, esegui \"%s --continue\"."
+
+#: builtin/am.c:1097
+#, c-format
+msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
+msgstr "Se preferisci saltare questa patch, esegui invece \"%s --skip\"."
+
+#: builtin/am.c:1098
+#, c-format
+msgid "To restore the original branch and stop patching, run \"%s --abort\"."
+msgstr ""
+"Per ripristinare il branch originario e terminare il patching, esegui \"%s --"
+"abort\"."
+
+#: builtin/am.c:1181
+msgid "Patch sent with format=flowed; space at the end of lines might be lost."
+msgstr ""
+"Patch inviata con format=flowed; gli spazi al termine delle righe potrebbero "
+"essere andati perduti."
+
+#: builtin/am.c:1209
+msgid "Patch is empty."
+msgstr "La patch è vuota."
+
+#: builtin/am.c:1275
+#, c-format
+msgid "invalid ident line: %.*s"
+msgstr "riga ident non valida: %.*s"
+
+#: builtin/am.c:1297
+#, c-format
+msgid "unable to parse commit %s"
+msgstr "impossibile analizzare il commit %s"
+
+#: builtin/am.c:1493
+msgid "Repository lacks necessary blobs to fall back on 3-way merge."
+msgstr ""
+"Dal repository mancano i blob necessari per ripiegare sul merge a tre vie."
+
+#: builtin/am.c:1495
+msgid "Using index info to reconstruct a base tree..."
+msgstr ""
+"Utilizzo le informazioni dell'indice per ricostruire un albero di base..."
+
+#: builtin/am.c:1514
+msgid ""
+"Did you hand edit your patch?\n"
+"It does not apply to blobs recorded in its index."
+msgstr ""
+"Hai modificato manualmente la patch?\n"
+"Non può essere applicata ai blob registrati nel suo indice."
+
+#: builtin/am.c:1520
+msgid "Falling back to patching base and 3-way merge..."
+msgstr "Ripiego sul patching della base e sul merge a tre vie..."
+
+#: builtin/am.c:1546
+msgid "Failed to merge in the changes."
+msgstr "Merge delle modifiche non riuscito."
+
+#: builtin/am.c:1578
+msgid "applying to an empty history"
+msgstr "applicazione a una cronologia vuota"
+
+#: builtin/am.c:1624 builtin/am.c:1628
+#, c-format
+msgid "cannot resume: %s does not exist."
+msgstr "impossibile riprendere l'attività: %s non esiste."
+
+#: builtin/am.c:1644
+msgid "cannot be interactive without stdin connected to a terminal."
+msgstr ""
+"impossibile eseguire l'attività in modalità interattiva con lo standard "
+"input non collegato a un terminale."
+
+#: builtin/am.c:1649
+msgid "Commit Body is:"
+msgstr "Il corpo del commit è:"
+
+#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
+#. in your translation. The program will only accept English
+#. input at this point.
+#.
+#: builtin/am.c:1659
+msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
+msgstr ""
+"Applico? Sì [y]/No [n]/Modifica [e]/[V]isualizza patch/[A]ccetta tutto:"
+
+#: builtin/am.c:1709
+#, c-format
+msgid "Dirty index: cannot apply patches (dirty: %s)"
+msgstr "Indice sporco: impossibile applicare le patch (elemento sporco: %s)"
+
+#: builtin/am.c:1749 builtin/am.c:1817
+#, c-format
+msgid "Applying: %.*s"
+msgstr "Applicazione in corso: %.*s"
+
+#: builtin/am.c:1766
+msgid "No changes -- Patch already applied."
+msgstr "Nessuna modifica -- patch già applicata."
+
+#: builtin/am.c:1772
+#, c-format
+msgid "Patch failed at %s %.*s"
+msgstr "Patch non riuscita a %s %.*s"
+
+#: builtin/am.c:1776
+msgid "Use 'git am --show-current-patch' to see the failed patch"
+msgstr ""
+"Usa 'git am --show-current-patch' per visualizzare la patch non riuscita"
+
+#: builtin/am.c:1820
+msgid ""
+"No changes - did you forget to use 'git add'?\n"
+"If there is nothing left to stage, chances are that something else\n"
+"already introduced the same changes; you might want to skip this patch."
+msgstr ""
+"Nessuna modifica - ti sei dimenticato di usare 'git add'?\n"
+"Se non rimane nulla da aggiungere all'area di staging, forse qualcos'altro\n"
+"ha già introdotto le stesse modifiche; potresti voler saltare questa patch."
+
+#: builtin/am.c:1827
+msgid ""
+"You still have unmerged paths in your index.\n"
+"You should 'git add' each file with resolved conflicts to mark them as "
+"such.\n"
+"You might run `git rm` on a file to accept \"deleted by them\" for it."
+msgstr ""
+"Nell'indice hai ancora dei percorsi di cui non è stato eseguito il merge.\n"
+"Dovresti eseguire 'git add' su ogni file i cui conflitti sono stati risolti "
+"per contrassegnarli come tali.\n"
+"Potresti eseguire `git rm` su un file per accettarne la risoluzione "
+"\"eliminato da loro\"."
+
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
+#, c-format
+msgid "Could not parse object '%s'."
+msgstr "Impossibile analizzare l'oggetto '%s'."
+
+#: builtin/am.c:1986
+msgid "failed to clean index"
+msgstr "pulizia dell'indice non riuscita"
+
+#: builtin/am.c:2030
+msgid ""
+"You seem to have moved HEAD since the last 'am' failure.\n"
+"Not rewinding to ORIG_HEAD"
+msgstr ""
+"Sembra che tu abbia spostato HEAD dall'ultima esecuzione non riuscita di "
+"'am'.\n"
+"Non ritorno indietro a ORIG_HEAD"
+
+#: builtin/am.c:2123
+#, c-format
+msgid "Invalid value for --patch-format: %s"
+msgstr "Valore non valido per --patch-format: %s"
+
+#: builtin/am.c:2159
+msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
+msgstr "git am [<opzioni>] [(<mbox> | <Maildir>)...]"
+
+#: builtin/am.c:2160
+msgid "git am [<options>] (--continue | --skip | --abort)"
+msgstr "git am [<opzioni>] (--continue | --skip | --abort)"
+
+#: builtin/am.c:2166
+msgid "run interactively"
+msgstr "esegui in modalità interattiva"
+
+#: builtin/am.c:2168
+msgid "historical option -- no-op"
+msgstr "opzione storica -- non esegue nulla"
+
+#: builtin/am.c:2170
+msgid "allow fall back on 3way merging if needed"
+msgstr "consenti il ripiego sul merge a tre vie se necessario"
+
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/repack.c:306
+msgid "be quiet"
+msgstr "non visualizzare messaggi"
+
+#: builtin/am.c:2173
+msgid "add a Signed-off-by line to the commit message"
+msgstr "aggiungi una riga Signed-off-by al messaggio di commit"
+
+#: builtin/am.c:2176
+msgid "recode into utf8 (default)"
+msgstr "converti codifica in UTF-8 (impostazione predefinita)"
+
+#: builtin/am.c:2178
+msgid "pass -k flag to git-mailinfo"
+msgstr "fornisci l'argomento -k a git-mailinfo"
+
+#: builtin/am.c:2180
+msgid "pass -b flag to git-mailinfo"
+msgstr "fornisci l'argomento -b a git-mailinfo"
+
+#: builtin/am.c:2182
+msgid "pass -m flag to git-mailinfo"
+msgstr "fornisci l'argomento -m a git-mailinfo"
+
+#: builtin/am.c:2184
+msgid "pass --keep-cr flag to git-mailsplit for mbox format"
+msgstr "fornisci a git-mailsplit l'argomento --keep-cr per il formato mbox"
+
+#: builtin/am.c:2187
+msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
+msgstr ""
+"non fornire l'argomento --keep-cr a git-mailsplit indipendentemente dal "
+"valore di am.keepcr"
+
+#: builtin/am.c:2190
+msgid "strip everything before a scissors line"
+msgstr "rimuovi tutte le righe prima di una riga \"taglia qui\""
+
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
+msgid "pass it through git-apply"
+msgstr "passa l'argomento a git-apply"
+
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
+#: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
+#: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
+msgid "n"
+msgstr "n"
+
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
+msgid "format"
+msgstr "formato"
+
+#: builtin/am.c:2216
+msgid "format the patch(es) are in"
+msgstr "il formato delle patch"
+
+#: builtin/am.c:2222
+msgid "override error message when patch failure occurs"
+msgstr ""
+"esegui l'override del messaggio d'errore quando si verifica un errore legato "
+"alle patch"
+
+#: builtin/am.c:2224
+msgid "continue applying patches after resolving a conflict"
+msgstr ""
+"continua l'applicazione delle patch dopo la risoluzione di un conflitto"
+
+#: builtin/am.c:2227
+msgid "synonyms for --continue"
+msgstr "sinonimi di --continue"
+
+#: builtin/am.c:2230
+msgid "skip the current patch"
+msgstr "salta la patch attuale"
+
+#: builtin/am.c:2233
+msgid "restore the original branch and abort the patching operation."
+msgstr "ripristina il branch originario e interrompi l'operazione di patching."
+
+#: builtin/am.c:2236
+msgid "abort the patching operation but keep HEAD where it is."
+msgstr "interrompi l'operazione di patching ma mantieni HEAD dov'è."
+
+#: builtin/am.c:2239
+msgid "show the patch being applied."
+msgstr "visualizza la patch in fase di applicazione."
+
+#: builtin/am.c:2243
+msgid "lie about committer date"
+msgstr "menti sulla data del commit"
+
+#: builtin/am.c:2245
+msgid "use current timestamp for author date"
+msgstr "usa il timestamp attuale come data autore"
+
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
+msgid "key-id"
+msgstr "ID chiave"
+
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
+msgid "GPG-sign commits"
+msgstr "firma i commit con GPG"
+
+#: builtin/am.c:2251
+msgid "(internal use for git-rebase)"
+msgstr "(a uso interno per git-rebase)"
+
+#: builtin/am.c:2269
+msgid ""
+"The -b/--binary option has been a no-op for long time, and\n"
+"it will be removed. Please do not use it anymore."
+msgstr ""
+"L'opzione -b/--binary non esegue nulla da molto tempo e\n"
+"sarà rimossa. Non usarla più."
+
+#: builtin/am.c:2276
+msgid "failed to read the index"
+msgstr "lettura dell'indice non riuscita"
+
+#: builtin/am.c:2291
+#, c-format
+msgid "previous rebase directory %s still exists but mbox given."
+msgstr ""
+"la directory di rebase precedente %s esiste ancora ma è stata fornita "
+"un'mbox."
+
+#: builtin/am.c:2315
+#, c-format
+msgid ""
+"Stray %s directory found.\n"
+"Use \"git am --abort\" to remove it."
+msgstr ""
+"Trovata directory smarrita %s.\n"
+"Usa \"git am --abort\" per eliminarla."
+
+#: builtin/am.c:2321
+msgid "Resolve operation not in progress, we are not resuming."
+msgstr "Operazione di risoluzione non in corso, non riprendiamo."
+
+#: builtin/apply.c:8
+msgid "git apply [<options>] [<patch>...]"
+msgstr "git apply [<opzioni>] [<patch>...]"
+
+#: builtin/archive.c:17
+#, c-format
+msgid "could not create archive file '%s'"
+msgstr "impossibile creare il file archivio '%s'"
+
+#: builtin/archive.c:20
+msgid "could not redirect output"
+msgstr "impossibile redirigere l'output"
+
+#: builtin/archive.c:37
+msgid "git archive: Remote with no URL"
+msgstr "git archive: il remoto non ha un URL"
+
+#: builtin/archive.c:61
+msgid "git archive: expected ACK/NAK, got a flush packet"
+msgstr "git archive: attesi ACK/NAK, ricevuto pacchetto di flush"
+
+#: builtin/archive.c:64
+#, c-format
+msgid "git archive: NACK %s"
+msgstr "git archive: NACK %s"
+
+#: builtin/archive.c:65
+msgid "git archive: protocol error"
+msgstr "git archive: errore del protocollo"
+
+#: builtin/archive.c:69
+msgid "git archive: expected a flush"
+msgstr "git archive: atteso un flush"
+
+#: builtin/bisect--helper.c:22
+msgid "git bisect--helper --next-all [--no-checkout]"
+msgstr "git bisect--helper --next-all [--no-checkout]"
+
+#: builtin/bisect--helper.c:23
+msgid "git bisect--helper --write-terms <bad_term> <good_term>"
+msgstr ""
+"git bisect--helper --write-terms <termine revisione non funzionante> "
+"<termine revisione funzionante>"
+
+#: builtin/bisect--helper.c:24
+msgid "git bisect--helper --bisect-clean-state"
+msgstr "git bisect--helper --bisect-clean-state"
+
+#: builtin/bisect--helper.c:25
+#, fuzzy
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr "git bisect--helper --bisect-clean-state"
+
+#: builtin/bisect--helper.c:26
+#, fuzzy
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --write-terms <termine revisione non funzionante> "
+"<termine revisione funzionante>"
+
+#: builtin/bisect--helper.c:27
+#, fuzzy
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --write-terms <termine revisione non funzionante> "
+"<termine revisione funzionante>"
+
+#: builtin/bisect--helper.c:28
+#, fuzzy
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr ""
+"git bisect--helper --write-terms <termine revisione non funzionante> "
+"<termine revisione funzionante>"
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr ""
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr ""
+
+#: builtin/bisect--helper.c:86
+#, c-format
+msgid "'%s' is not a valid term"
+msgstr "'%s' non è un termine valido"
+
+#: builtin/bisect--helper.c:90
+#, c-format
+msgid "can't use the builtin command '%s' as a term"
+msgstr "impossibile usare il comando nativo '%s' come termine"
+
+#: builtin/bisect--helper.c:100
+#, c-format
+msgid "can't change the meaning of the term '%s'"
+msgstr "impossibile cambiare il significato del termine '%s'"
+
+#: builtin/bisect--helper.c:111
+msgid "please use two different terms"
+msgstr "usa due termini differenti"
+
+#: builtin/bisect--helper.c:118
+msgid "could not open the file BISECT_TERMS"
+msgstr "impossibile aprire il file BISECT_TERMS"
+
+#: builtin/bisect--helper.c:155
+#, fuzzy, c-format
+msgid "We are not bisecting.\n"
+msgstr "Non stiamo eseguendo un bisect."
+
+#: builtin/bisect--helper.c:163
+#, fuzzy, c-format
+msgid "'%s' is not a valid commit"
+msgstr "'%s' non è un termine valido"
+
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
+msgstr ""
+
+#: builtin/bisect--helper.c:215
+#, fuzzy, c-format
+msgid "Bad bisect_write argument: %s"
+msgstr "Argomento bisect_write errato: $state"
+
+#: builtin/bisect--helper.c:220
+#, fuzzy, c-format
+msgid "couldn't get the oid of the rev '%s'"
+msgstr "impossibile cambiare il significato del termine '%s'"
+
+#: builtin/bisect--helper.c:232
+#, fuzzy, c-format
+msgid "couldn't open the file '%s'"
+msgstr "impossibile creare il file '%s'"
+
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
+msgstr ""
+
+#: builtin/bisect--helper.c:285
+#, fuzzy, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Devi specificare almeno una revisione corretta ed una errata.\n"
+"(Puoi usare \"git bisect bad\" e \"git bisect good\" per questo scopo.)"
+
+#: builtin/bisect--helper.c:289
+#, fuzzy, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Devi specificare almeno una revisione corretta ed una errata.\n"
+"(Puoi usare \"git bisect bad\" e \"git bisect good\" per questo scopo.)"
+
+#: builtin/bisect--helper.c:321
+#, fuzzy, c-format
+msgid "bisecting only with a %s commit"
+msgstr "scrittura commit radice in corso"
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
+msgstr "Sei sicuro? [Y/n] "
+
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr ""
+
+#: builtin/bisect--helper.c:379
+#, c-format
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
+msgstr ""
+
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+
+#: builtin/bisect--helper.c:475
+#, fuzzy, c-format
+msgid "unrecognized option: '%s'"
+msgstr "valore non riconosciuto: position:%s"
+
+#: builtin/bisect--helper.c:479
+#, fuzzy, c-format
+msgid "'%s' does not appear to be a valid revision"
+msgstr "'$arg' non sembra essere una revisione valida"
+
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
+msgstr ""
+
+#: builtin/bisect--helper.c:526
+#, fuzzy, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
+msgstr ""
+"Checkout di '$start_head' non riuscito. Prova 'git bisect reset <branch-"
+"valido>'."
+
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr ""
+
+#: builtin/bisect--helper.c:550
+#, fuzzy
+msgid "bad HEAD - strange symbolic ref"
+msgstr "HEAD errato - strano ref simbolico"
+
+#: builtin/bisect--helper.c:627
+msgid "perform 'git bisect next'"
+msgstr "esegui 'git bisect next'"
+
+#: builtin/bisect--helper.c:629
+msgid "write the terms to .git/BISECT_TERMS"
+msgstr "scrivi i termini in .git/BISECT_TERMS"
+
+#: builtin/bisect--helper.c:631
+msgid "cleanup the bisection state"
+msgstr "pulisci lo stato bisezione"
+
+#: builtin/bisect--helper.c:633
+msgid "check for expected revs"
+msgstr "controlla se le revisioni attese sono presenti"
+
+#: builtin/bisect--helper.c:635
+#, fuzzy
+msgid "reset the bisection state"
+msgstr "pulisci lo stato bisezione"
+
+#: builtin/bisect--helper.c:637
+#, fuzzy
+msgid "write out the bisection state in BISECT_LOG"
+msgstr "pulisci lo stato bisezione"
+
+#: builtin/bisect--helper.c:639
+#, fuzzy
+msgid "check and set terms in a bisection state"
+msgstr "pulisci lo stato bisezione"
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr ""
+
+#: builtin/bisect--helper.c:643
+#, fuzzy
+msgid "print out the bisect terms"
+msgstr "pulisci lo stato bisezione"
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr ""
+
+#: builtin/bisect--helper.c:647
+msgid "update BISECT_HEAD instead of checking out the current commit"
+msgstr "aggiorna BISECT_HEAD anziché eseguire il checkout del commit corrente"
+
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE"
+msgstr ""
+
+#: builtin/bisect--helper.c:666
+msgid "--write-terms requires two arguments"
+msgstr "--write-terms richiede due argomenti"
+
+#: builtin/bisect--helper.c:670
+msgid "--bisect-clean-state requires no arguments"
+msgstr "--bisect-clean-state non richiede argomenti"
+
+#: builtin/bisect--helper.c:677
+#, fuzzy
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr "--bisect-clean-state non richiede argomenti"
+
+#: builtin/bisect--helper.c:681
+#, fuzzy
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr "--bisect-clean-state non richiede argomenti"
+
+#: builtin/bisect--helper.c:687
+#, fuzzy
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr "--bisect-clean-state non richiede argomenti"
+
+#: builtin/bisect--helper.c:693
+#, fuzzy
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr "--bisect-clean-state non richiede argomenti"
+
+#: builtin/bisect--helper.c:699
+#, fuzzy
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr "--write-terms richiede due argomenti"
+
+#: builtin/blame.c:31
+msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
+msgstr "git blame [<opzioni>] [<opzioni revisione>] [<revisione>] [--] <file>"
+
+#: builtin/blame.c:36
+msgid "<rev-opts> are documented in git-rev-list(1)"
+msgstr "le <opzioni revisione> sono documentate in git-rev-list(1)"
+
+#: builtin/blame.c:406
+#, c-format
+msgid "expecting a color: %s"
+msgstr "atteso colore: %s"
+
+#: builtin/blame.c:413
+msgid "must end with a color"
+msgstr "deve terminare con un colore"
+
+#: builtin/blame.c:700
+#, c-format
+msgid "invalid color '%s' in color.blame.repeatedLines"
+msgstr "colore '%s' non valido in color.blame.repeatedLines"
+
+#: builtin/blame.c:718
+msgid "invalid value for blame.coloring"
+msgstr "valore non valido per blame.coloring"
+
+#: builtin/blame.c:793
+msgid "Show blame entries as we find them, incrementally"
+msgstr ""
+"Visualizza le voci blame incrementalmente, a mano a mano che le troviamo"
+
+#: builtin/blame.c:794
+msgid "Show blank SHA-1 for boundary commits (Default: off)"
+msgstr ""
+"Visualizza un hash SHA-1 vuoto per i commit limite (impostazione "
+"predefinita: off)"
+
+#: builtin/blame.c:795
+msgid "Do not treat root commits as boundaries (Default: off)"
+msgstr ""
+"Non gestire i commit radice come commit limite (impostazione predefinita: "
+"off)"
+
+#: builtin/blame.c:796
+msgid "Show work cost statistics"
+msgstr "Visualizza le statistiche sul costo dell'operazione"
+
+#: builtin/blame.c:797
+msgid "Force progress reporting"
+msgstr "Forza l'indicazione d'avanzamento dell'operazione"
+
+#: builtin/blame.c:798
+msgid "Show output score for blame entries"
+msgstr "Visualizza il punteggio di output per le voci blame"
+
+#: builtin/blame.c:799
+msgid "Show original filename (Default: auto)"
+msgstr ""
+"Visualizza il nome file originario (impostazione predefinita: automatico)"
+
+#: builtin/blame.c:800
+msgid "Show original linenumber (Default: off)"
+msgstr ""
+"Visualizza il numero di riga originario (impostazione predefinita: off)"
+
+#: builtin/blame.c:801
+msgid "Show in a format designed for machine consumption"
+msgstr ""
+"Visualizza l'output in un formato progettato per l'utilizzo da parte di una "
+"macchina"
+
+#: builtin/blame.c:802
+msgid "Show porcelain format with per-line commit information"
+msgstr ""
+"Visualizza il formato porcelain con le informazioni sul commit per ogni riga"
+
+#: builtin/blame.c:803
+msgid "Use the same output mode as git-annotate (Default: off)"
+msgstr ""
+"Usa la stessa modalità di output di git-annotate (impostazione predefinita: "
+"off)"
+
+#: builtin/blame.c:804
+msgid "Show raw timestamp (Default: off)"
+msgstr "Visualizza il timestamp grezzo (impostazione predefinita: off)"
+
+#: builtin/blame.c:805
+msgid "Show long commit SHA1 (Default: off)"
+msgstr ""
+"Visualizza l'hash SHA1 del commit in forma lunga (impostazione predefinita: "
+"off)"
+
+#: builtin/blame.c:806
+msgid "Suppress author name and timestamp (Default: off)"
+msgstr ""
+"Non visualizzare il nome autore e il timestamp (impostazione predefinita: "
+"off)"
+
+#: builtin/blame.c:807
+msgid "Show author email instead of name (Default: off)"
+msgstr ""
+"Visualizza l'indirizzo email dell'autore invece del nome (impostazione "
+"predefinita: off)"
+
+#: builtin/blame.c:808
+msgid "Ignore whitespace differences"
+msgstr "Ignora le differenze relative agli spazi bianchi"
+
+#: builtin/blame.c:809
+msgid "color redundant metadata from previous line differently"
+msgstr "colora in modo differente i metadati ridondanti della riga precedente"
+
+#: builtin/blame.c:810
+msgid "color lines by age"
+msgstr "colora le righe in base all'età"
+
+#: builtin/blame.c:817
+msgid "Use an experimental heuristic to improve diffs"
+msgstr "Utilizza un'euristica sperimentale per migliorare i diff"
+
+#: builtin/blame.c:819
+msgid "Spend extra cycles to find better match"
+msgstr "Utilizza cicli extra per trovare una corrispondenza migliore"
+
+#: builtin/blame.c:820
+msgid "Use revisions from <file> instead of calling git-rev-list"
+msgstr ""
+"Utilizza le revisioni salvate in <file> anziché richiamare git-rev-list"
+
+#: builtin/blame.c:821
+msgid "Use <file>'s contents as the final image"
+msgstr "Usa i contenuti di <file> come immagine finale"
+
+#: builtin/blame.c:822 builtin/blame.c:823
+msgid "score"
+msgstr "punteggio"
+
+#: builtin/blame.c:822
+msgid "Find line copies within and across files"
+msgstr "Trova copie delle righe all'interno e fra file"
+
+#: builtin/blame.c:823
+msgid "Find line movements within and across files"
+msgstr "Trova righe spostate all'interno e fra file"
+
+#: builtin/blame.c:824
+msgid "n,m"
+msgstr "n,m"
+
+#: builtin/blame.c:824
+msgid "Process only line range n,m, counting from 1"
+msgstr "Elabora solo l'intervallo righe n,m, contandole da 1"
+
+#: builtin/blame.c:875
+msgid "--progress can't be used with --incremental or porcelain formats"
+msgstr ""
+"--progress non può essere usato con --incremental o con i formati porcelain"
+
+#. TRANSLATORS: This string is used to tell us the
+#. maximum display width for a relative timestamp in
+#. "git blame" output.  For C locale, "4 years, 11
+#. months ago", which takes 22 places, is the longest
+#. among various forms of relative timestamps, but
+#. your language may need more or fewer display
+#. columns.
+#.
+#: builtin/blame.c:926
+msgid "4 years, 11 months ago"
+msgstr "4 anni, 11 giorni fa"
+
+#: builtin/blame.c:1018
+#, c-format
+msgid "file %s has only %lu line"
+msgid_plural "file %s has only %lu lines"
+msgstr[0] "il file %s ha solo %lu riga"
+msgstr[1] "il file %s ha solo %lu righe"
+
+#: builtin/blame.c:1064
+msgid "Blaming lines"
+msgstr "Eseguo il blame sulle righe"
+
+#: builtin/branch.c:29
+msgid "git branch [<options>] [-r | -a] [--merged | --no-merged]"
+msgstr "git branch [<opzioni>] [-r | -a] [--merged | --no-merged]"
+
+#: builtin/branch.c:30
+msgid "git branch [<options>] [-l] [-f] <branch-name> [<start-point>]"
+msgstr "git branch [<opzioni>] [-l] [-f] <nome branch> [<punto di partenza>]"
+
+#: builtin/branch.c:31
+msgid "git branch [<options>] [-r] (-d | -D) <branch-name>..."
+msgstr "git branch [<opzioni>] [-r] (-d | -D) <nome branch>..."
+
+#: builtin/branch.c:32
+msgid "git branch [<options>] (-m | -M) [<old-branch>] <new-branch>"
+msgstr "git branch [<opzioni>] (-m | -M) [<vecchio branch>] <nuovo branch>"
+
+#: builtin/branch.c:33
+msgid "git branch [<options>] (-c | -C) [<old-branch>] <new-branch>"
+msgstr "git branch [<opzioni>] (-c | -C) [<vecchio branch>] <nuovo branch>"
+
+#: builtin/branch.c:34
+msgid "git branch [<options>] [-r | -a] [--points-at]"
+msgstr "git branch [<opzioni>] [-r | -a] [--points-at]"
+
+#: builtin/branch.c:35
+msgid "git branch [<options>] [-r | -a] [--format]"
+msgstr "git branch [<opzioni>] [-r | -a] [--format]"
+
+#: builtin/branch.c:151
+#, c-format
+msgid ""
+"deleting branch '%s' that has been merged to\n"
+"         '%s', but not yet merged to HEAD."
+msgstr ""
+"elimino il branch '%s' di cui è stato eseguito il merge in\n"
+"         '%s', ma di cui non è ancora stato eseguito il merge in HEAD."
+
+#: builtin/branch.c:155
+#, c-format
+msgid ""
+"not deleting branch '%s' that is not yet merged to\n"
+"         '%s', even though it is merged to HEAD."
+msgstr ""
+"non elimino il branch '%s' di cui non è ancora stato eseguito il merge in\n"
+"         '%s', benché ne sia stato eseguito il merge in HEAD."
+
+#: builtin/branch.c:169
+#, c-format
+msgid "Couldn't look up commit object for '%s'"
+msgstr "Impossibile trovare l'oggetto commit per '%s'"
+
+#: builtin/branch.c:173
+#, c-format
+msgid ""
+"The branch '%s' is not fully merged.\n"
+"If you are sure you want to delete it, run 'git branch -D %s'."
+msgstr ""
+"Il branch '%s' non è stato sottoposto completamente a un merge.\n"
+"Se sei sicuro di volerlo eliminare, esegui 'git branch -D %s'."
+
+#: builtin/branch.c:186
+msgid "Update of config-file failed"
+msgstr "Aggiornamento del file di configurazione non riuscito"
+
+#: builtin/branch.c:217
+msgid "cannot use -a with -d"
+msgstr "impossibile usare -a con -d"
+
+#: builtin/branch.c:223
+msgid "Couldn't look up commit object for HEAD"
+msgstr "Impossibile trovare l'oggetto commit per HEAD"
+
+#: builtin/branch.c:237
+#, c-format
+msgid "Cannot delete branch '%s' checked out at '%s'"
+msgstr ""
+"Impossibile eliminare il branch '%s' di cui è stato eseguito il checkout in "
+"'%s'"
+
+#: builtin/branch.c:252
+#, c-format
+msgid "remote-tracking branch '%s' not found."
+msgstr "branch remoto tracciato '%s' non trovato."
+
+#: builtin/branch.c:253
+#, c-format
+msgid "branch '%s' not found."
+msgstr "branch '%s' non trovato."
+
+#: builtin/branch.c:268
+#, c-format
+msgid "Error deleting remote-tracking branch '%s'"
+msgstr "Errore durante l'eliminazione del branch remoto tracciato '%s'"
+
+#: builtin/branch.c:269
+#, c-format
+msgid "Error deleting branch '%s'"
+msgstr "Errore durante l'eliminazione del branch '%s'"
+
+#: builtin/branch.c:276
+#, c-format
+msgid "Deleted remote-tracking branch %s (was %s).\n"
+msgstr "Eliminato branch remoto tracciato %s (era %s).\n"
+
+#: builtin/branch.c:277
+#, c-format
+msgid "Deleted branch %s (was %s).\n"
+msgstr "Eliminato branch %s (era %s).\n"
+
+#: builtin/branch.c:421 builtin/tag.c:59
+msgid "unable to parse format string"
+msgstr "impossibile analizzare la stringa di formato"
+
+#: builtin/branch.c:458
+#, c-format
+msgid "Branch %s is being rebased at %s"
+msgstr "Rebase del branch %s in corso in %s"
+
+#: builtin/branch.c:462
+#, c-format
+msgid "Branch %s is being bisected at %s"
+msgstr "Bisezione del branch %s in corso in %s"
+
+#: builtin/branch.c:479
+msgid "cannot copy the current branch while not on any."
+msgstr ""
+"impossibile copiare il branch corrente quando non si è su alcun branch."
+
+#: builtin/branch.c:481
+msgid "cannot rename the current branch while not on any."
+msgstr ""
+"impossibile rinominare il branch corrente quando non si è su alcun branch."
+
+#: builtin/branch.c:492
+#, c-format
+msgid "Invalid branch name: '%s'"
+msgstr "Nome branch non valido: '%s'"
+
+#: builtin/branch.c:519
+msgid "Branch rename failed"
+msgstr "Ridenominazione del branch non riuscita"
+
+#: builtin/branch.c:521
+msgid "Branch copy failed"
+msgstr "Copia del branch non riuscita"
+
+#: builtin/branch.c:525
+#, c-format
+msgid "Created a copy of a misnamed branch '%s'"
+msgstr "Creata copia del branch mal denominato '%s'"
+
+#: builtin/branch.c:528
+#, c-format
+msgid "Renamed a misnamed branch '%s' away"
+msgstr "Branch mal denominato '%s' rinominato"
+
+#: builtin/branch.c:534
+#, c-format
+msgid "Branch renamed to %s, but HEAD is not updated!"
+msgstr "Branch rinominato in %s, ma HEAD non è aggiornato!"
+
+#: builtin/branch.c:543
+msgid "Branch is renamed, but update of config-file failed"
+msgstr ""
+"Il branch è stato rinominato, ma l'aggiornamento del file di configurazione "
+"non è riuscito"
+
+#: builtin/branch.c:545
+msgid "Branch is copied, but update of config-file failed"
+msgstr ""
+"Il branch è stato copiato, ma l'aggiornamento del file di configurazione non "
+"è riuscito"
+
+#: builtin/branch.c:561
+#, c-format
+msgid ""
+"Please edit the description for the branch\n"
+"  %s\n"
+"Lines starting with '%c' will be stripped.\n"
+msgstr ""
+"Modifica la descrizione del branch\n"
+"  %s\n"
+"Le righe che iniziano con '%c' saranno omesse.\n"
+
+#: builtin/branch.c:594
+msgid "Generic options"
+msgstr "Opzioni generiche"
+
+#: builtin/branch.c:596
+msgid "show hash and subject, give twice for upstream branch"
+msgstr ""
+"visualizza l'hash e l'oggetto, usa l'opzione due volte per il branch upstream"
+
+#: builtin/branch.c:597
+msgid "suppress informational messages"
+msgstr "non visualizzare i messaggi informativi"
+
+#: builtin/branch.c:598
+msgid "set up tracking mode (see git-pull(1))"
+msgstr "imposta la modalità tracking (vedi git-pull(1))"
+
+#: builtin/branch.c:600
+msgid "do not use"
+msgstr "non usare"
+
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
+msgid "upstream"
+msgstr "upstream"
+
+#: builtin/branch.c:602
+msgid "change the upstream info"
+msgstr "modifica le informazioni sull'upstream"
+
+#: builtin/branch.c:603
+msgid "Unset the upstream info"
+msgstr "Rimuovi le informazioni sull'upstream"
+
+#: builtin/branch.c:604
+msgid "use colored output"
+msgstr "usa l'output colorato"
+
+#: builtin/branch.c:605
+msgid "act on remote-tracking branches"
+msgstr "agisci sui branch remoti tracciati"
+
+#: builtin/branch.c:607 builtin/branch.c:609
+msgid "print only branches that contain the commit"
+msgstr "stampa solo i branch che contengono i commit"
+
+#: builtin/branch.c:608 builtin/branch.c:610
+msgid "print only branches that don't contain the commit"
+msgstr "stampa solo i branch che non contengono i commit"
+
+#: builtin/branch.c:613
+msgid "Specific git-branch actions:"
+msgstr "Azioni specifiche di git-branch:"
+
+#: builtin/branch.c:614
+msgid "list both remote-tracking and local branches"
+msgstr "elenca sia i branch remoti tracciati sia quelli locali"
+
+#: builtin/branch.c:616
+msgid "delete fully merged branch"
+msgstr "elimina il branch completamente sottoposto a merge"
+
+#: builtin/branch.c:617
+msgid "delete branch (even if not merged)"
+msgstr "elimina il branch (anche se non è stato sottoposto a merge)"
+
+#: builtin/branch.c:618
+msgid "move/rename a branch and its reflog"
+msgstr "sposta/rinomina un branch e il suo registro dei riferimenti"
+
+#: builtin/branch.c:619
+msgid "move/rename a branch, even if target exists"
+msgstr "sposta/rinomina un branch anche se la destinazione esiste"
+
+#: builtin/branch.c:620
+msgid "copy a branch and its reflog"
+msgstr "copia un branch e il suo registro dei riferimenti"
+
+#: builtin/branch.c:621
+msgid "copy a branch, even if target exists"
+msgstr "copia un branch anche se la destinazione esiste"
+
+#: builtin/branch.c:622
+msgid "list branch names"
+msgstr "elenca i nomi dei branch"
+
+#: builtin/branch.c:623
+msgid "create the branch's reflog"
+msgstr "crea il registro dei riferimenti del branch"
+
+#: builtin/branch.c:625
+msgid "edit the description for the branch"
+msgstr "modifica la descrizione del branch"
+
+#: builtin/branch.c:626
+msgid "force creation, move/rename, deletion"
+msgstr "forza la creazione, spostamento/ridenominazione, eliminazione"
+
+#: builtin/branch.c:627
+msgid "print only branches that are merged"
+msgstr "stampa solo i branch sottoposti a merge"
+
+#: builtin/branch.c:628
+msgid "print only branches that are not merged"
+msgstr "stampa solo i branch non sottoposti a merge"
+
+#: builtin/branch.c:629
+msgid "list branches in columns"
+msgstr "elenca i branch in colonne"
+
+#: builtin/branch.c:630 builtin/for-each-ref.c:40 builtin/ls-remote.c:70
+#: builtin/tag.c:415
+msgid "key"
+msgstr "chiave"
+
+#: builtin/branch.c:631 builtin/for-each-ref.c:41 builtin/ls-remote.c:71
+#: builtin/tag.c:416
+msgid "field name to sort on"
+msgstr "nome campo in base a cui ordinare"
+
+#: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
+#: builtin/tag.c:418
+msgid "object"
+msgstr "oggetto"
+
+#: builtin/branch.c:634
+msgid "print only branches of the object"
+msgstr "stampa solo i branch dell'oggetto"
+
+#: builtin/branch.c:636 builtin/for-each-ref.c:49 builtin/tag.c:425
+msgid "sorting and filtering are case insensitive"
+msgstr ""
+"l'ordinamento e il filtraggio non fanno differenza tra maiuscole e minuscole"
+
+#: builtin/branch.c:637 builtin/for-each-ref.c:38 builtin/tag.c:423
+#: builtin/verify-tag.c:39
+msgid "format to use for the output"
+msgstr "formato da usare per l'output"
+
+#: builtin/branch.c:660 builtin/clone.c:746
+msgid "HEAD not found below refs/heads!"
+msgstr "HEAD non trovato fra i riferimenti/head!"
+
+#: builtin/branch.c:683
+msgid "--column and --verbose are incompatible"
+msgstr "--column e --verbose non sono compatibili"
+
+#: builtin/branch.c:698 builtin/branch.c:749 builtin/branch.c:758
+msgid "branch name required"
+msgstr "nome branch richiesto"
+
+#: builtin/branch.c:725
+msgid "Cannot give description to detached HEAD"
+msgstr "Impossibile fornire una descrizione per l'HEAD scollegato"
+
+#: builtin/branch.c:730
+msgid "cannot edit description of more than one branch"
+msgstr "impossibile modificare la descrizione per più di un branch"
+
+#: builtin/branch.c:737
+#, c-format
+msgid "No commit on branch '%s' yet."
+msgstr "Non esiste ancora nessun commit sul branch '%s'."
+
+#: builtin/branch.c:740
+#, c-format
+msgid "No branch named '%s'."
+msgstr "Non esiste alcun branch denominato '%s'."
+
+#: builtin/branch.c:755
+msgid "too many branches for a copy operation"
+msgstr "sono presenti troppi branch per consentire un'operazione di copia"
+
+#: builtin/branch.c:764
+msgid "too many arguments for a rename operation"
+msgstr ""
+"sono presenti troppi argomenti per consentire un'operazione di "
+"ridenominazione"
+
+#: builtin/branch.c:769
+msgid "too many arguments to set new upstream"
+msgstr ""
+"sono presenti troppi argomenti per consentire l'impostazione del nuovo "
+"upstream"
+
+#: builtin/branch.c:773
+#, c-format
+msgid ""
+"could not set upstream of HEAD to %s when it does not point to any branch."
+msgstr ""
+"impossibile impostare l'upstream di HEAD a %s quando non punta ad alcun "
+"branch."
+
+#: builtin/branch.c:776 builtin/branch.c:799
+#, c-format
+msgid "no such branch '%s'"
+msgstr "branch '%s' non esistente"
+
+#: builtin/branch.c:780
+#, c-format
+msgid "branch '%s' does not exist"
+msgstr "il branch '%s' non esiste"
+
+#: builtin/branch.c:793
+msgid "too many arguments to unset upstream"
+msgstr ""
+"sono presenti troppi argomenti per rimuovere le informazioni sull'upstream"
+
+#: builtin/branch.c:797
+msgid "could not unset upstream of HEAD when it does not point to any branch."
+msgstr ""
+"impossibile rimuovere le informazioni sull'upstream di HEAD quando non punta "
+"ad alcun branch."
+
+#: builtin/branch.c:803
+#, c-format
+msgid "Branch '%s' has no upstream information"
+msgstr "Il branch '%s' non ha informazioni sull'upstream"
+
+#: builtin/branch.c:813
+msgid "-a and -r options to 'git branch' do not make sense with a branch name"
+msgstr ""
+"le opzioni -a e -r per 'git branch' non hanno senso con il nome di un branch"
+
+#: builtin/branch.c:816
+msgid ""
+"the '--set-upstream' option is no longer supported. Please use '--track' or "
+"'--set-upstream-to' instead."
+msgstr ""
+"l'opzione '--set-upstream' non è più supportata. Usa '--track' o '--set-"
+"upstream-to'."
+
+#: builtin/bundle.c:45
+#, c-format
+msgid "%s is okay\n"
+msgstr "%s è corretto\n"
+
+#: builtin/bundle.c:58
+msgid "Need a repository to create a bundle."
+msgstr "Per creare un bundle è necessario un repository."
+
+#: builtin/bundle.c:62
+msgid "Need a repository to unbundle."
+msgstr "Per decomprimere un bundle è necessario un repository."
+
+#: builtin/cat-file.c:593
+msgid ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <type> | --textconv | --filters) [--path=<path>] <object>"
+msgstr ""
+"git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
+"p | <tipo> | --textconv | --filters) [--path=<percorso>] <oggetto>"
+
+#: builtin/cat-file.c:594
+msgid ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+msgstr ""
+"git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
+"filters]"
+
+#: builtin/cat-file.c:615
+msgid "only one batch option may be specified"
+msgstr "può essere specificata solo un'opzione batch"
+
+#: builtin/cat-file.c:633
+msgid "<type> can be one of: blob, tree, commit, tag"
+msgstr "<tipo> può essere uno fra blob, tree, commit, tag"
+
+#: builtin/cat-file.c:634
+msgid "show object type"
+msgstr "visualizza tipo oggetto"
+
+#: builtin/cat-file.c:635
+msgid "show object size"
+msgstr "visualizza dimensioni oggetto"
+
+#: builtin/cat-file.c:637
+msgid "exit with zero when there's no error"
+msgstr "esci con codice d'uscita zero se non si sono verificati errori"
+
+#: builtin/cat-file.c:638
+msgid "pretty-print object's content"
+msgstr "stampa il contenuto dell'oggetto con un formato leggibile"
+
+#: builtin/cat-file.c:640
+msgid "for blob objects, run textconv on object's content"
+msgstr "esegui textconv sul contenuto dell'oggetto (per gli oggetti blob)"
+
+#: builtin/cat-file.c:642
+msgid "for blob objects, run filters on object's content"
+msgstr "esegui i filtri sul contenuto dell'oggetto (per gli oggetti blob)"
+
+#: builtin/cat-file.c:643 git-submodule.sh:860
+msgid "blob"
+msgstr "blob"
+
+#: builtin/cat-file.c:644
+msgid "use a specific path for --textconv/--filters"
+msgstr "usa un percorso specifico per --textconv/--filters"
+
+#: builtin/cat-file.c:646
+msgid "allow -s and -t to work with broken/corrupt objects"
+msgstr "consenti a -s e -t di funzionare con oggetti malformati/corrotti"
+
+#: builtin/cat-file.c:647
+msgid "buffer --batch output"
+msgstr "esegui il buffering dell'output di --batch"
+
+#: builtin/cat-file.c:649
+msgid "show info and content of objects fed from the standard input"
+msgstr ""
+"visualizza le informazioni e il contenuto degli oggetti forniti nello "
+"standard input"
+
+#: builtin/cat-file.c:653
+msgid "show info about objects fed from the standard input"
+msgstr "visualizza le informazioni degli oggetti forniti nello standard input"
+
+#: builtin/cat-file.c:657
+msgid "follow in-tree symlinks (used with --batch or --batch-check)"
+msgstr ""
+"segui i collegamenti simbolici entro l'albero (usato con --batch o --batch-"
+"check)"
+
+#: builtin/cat-file.c:659
+msgid "show all objects with --batch or --batch-check"
+msgstr "visualizza tutti gli oggetti con --batch o --batch-check"
+
+#: builtin/cat-file.c:661
+msgid "do not order --batch-all-objects output"
+msgstr "non ordinare l'output di --batch-all-objects"
+
+#: builtin/check-attr.c:13
+msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
+msgstr "git check-attr [-a | --all | <attributo>...] [--] <nome percorso>..."
+
+#: builtin/check-attr.c:14
+msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
+msgstr "git check-attr --stdin [-z] [-a | --all | <attributo>...]"
+
+#: builtin/check-attr.c:21
+msgid "report all attributes set on file"
+msgstr "indica tutti gli attributi impostati sul file"
+
+#: builtin/check-attr.c:22
+msgid "use .gitattributes only from the index"
+msgstr "usa solo il file .gitattributes dell'indice"
+
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
+msgid "read file names from stdin"
+msgstr "leggi i nomi dei file dallo standard input"
+
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
+msgid "terminate input and output records by a NUL character"
+msgstr "termina i record di input e output con un carattere NUL"
+
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
+msgid "suppress progress reporting"
+msgstr "non visualizzare l'avanzamento dell'operazione"
+
+#: builtin/check-ignore.c:29
+msgid "show non-matching input paths"
+msgstr "visualizza i percorsi di input non corrispondenti"
+
+#: builtin/check-ignore.c:31
+msgid "ignore index when checking"
+msgstr "ignora l'indice durante il controllo"
+
+#: builtin/check-ignore.c:160
+msgid "cannot specify pathnames with --stdin"
+msgstr "impossibile specificare i nomi percorso con --stdin"
+
+#: builtin/check-ignore.c:163
+msgid "-z only makes sense with --stdin"
+msgstr "-z ha senso solo con --stdin"
+
+#: builtin/check-ignore.c:165
+msgid "no path specified"
+msgstr "nessun percorso specificato"
+
+#: builtin/check-ignore.c:169
+msgid "--quiet is only valid with a single pathname"
+msgstr "--quiet è valido solo con un nome percorso singolo"
+
+#: builtin/check-ignore.c:171
+msgid "cannot have both --quiet and --verbose"
+msgstr "non è possibile usare sia --quiet sia --verbose"
+
+#: builtin/check-ignore.c:174
+msgid "--non-matching is only valid with --verbose"
+msgstr "--non-matching è valido solo con --verbose"
+
+#: builtin/check-mailmap.c:9
+msgid "git check-mailmap [<options>] <contact>..."
+msgstr "git check-mailmap [<opzioni>] <contatto>..."
+
+#: builtin/check-mailmap.c:14
+msgid "also read contacts from stdin"
+msgstr "leggi i contatti anche dallo standard input"
+
+#: builtin/check-mailmap.c:25
+#, c-format
+msgid "unable to parse contact: %s"
+msgstr "impossibile analizzare il contatto: %s"
+
+#: builtin/check-mailmap.c:48
+msgid "no contacts specified"
+msgstr "nessun contatto specificato"
+
+#: builtin/checkout-index.c:131
+msgid "git checkout-index [<options>] [--] [<file>...]"
+msgstr "git checkout-index [<opzioni>] [--] [<file>...]"
+
+#: builtin/checkout-index.c:148
+msgid "stage should be between 1 and 3 or all"
+msgstr "la fase dev'essere compresa fra 1 e 3 o all"
+
+#: builtin/checkout-index.c:164
+msgid "check out all files in the index"
+msgstr "esegui il checkout di tutti i file nell'indice"
+
+#: builtin/checkout-index.c:165
+msgid "force overwrite of existing files"
+msgstr "forza la sovrascrittura dei file esistenti"
+
+#: builtin/checkout-index.c:167
+msgid "no warning for existing files and files not in index"
+msgstr "non emettere un avviso per i file esistenti e i file non nell'indice"
+
+#: builtin/checkout-index.c:169
+msgid "don't checkout new files"
+msgstr "non eseguire il checkout dei file nuovi"
+
+#: builtin/checkout-index.c:171
+msgid "update stat information in the index file"
+msgstr "aggiorna le informazioni stat nel file indice"
+
+#: builtin/checkout-index.c:175
+msgid "read list of paths from the standard input"
+msgstr "leggi l'elenco dei percorsi dallo standard input"
+
+#: builtin/checkout-index.c:177
+msgid "write the content to temporary files"
+msgstr "scrivi il contenuto in file temporanei"
+
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
+msgid "string"
+msgstr "stringa"
+
+#: builtin/checkout-index.c:179
+msgid "when creating files, prepend <string>"
+msgstr "aggiungi il prefisso <stringa> durante la creazione dei file"
+
+#: builtin/checkout-index.c:181
+msgid "copy out the files from named stage"
+msgstr "copia i file dalla fase specificata"
+
+#: builtin/checkout.c:32
+msgid "git checkout [<options>] <branch>"
+msgstr "git checkout [<opzioni>] <branch>"
+
+#: builtin/checkout.c:33
+msgid "git checkout [<options>] [<branch>] -- <file>..."
+msgstr "git checkout [<opzioni>] [<branch>] -- <file>..."
+
+#: builtin/checkout.c:147 builtin/checkout.c:181
+#, c-format
+msgid "path '%s' does not have our version"
+msgstr "il percorso '%s' non ha la nostra versione"
+
+#: builtin/checkout.c:149 builtin/checkout.c:183
+#, c-format
+msgid "path '%s' does not have their version"
+msgstr "il percorso '%s' non ha la loro versione"
+
+#: builtin/checkout.c:165
+#, c-format
+msgid "path '%s' does not have all necessary versions"
+msgstr "il percorso '%s' non ha tutte le versioni necessarie"
+
+#: builtin/checkout.c:210
+#, c-format
+msgid "path '%s' does not have necessary versions"
+msgstr "il percorso '%s' non ha le versioni necessarie"
+
+#: builtin/checkout.c:228
+#, c-format
+msgid "path '%s': cannot merge"
+msgstr "percorso '%s': impossibile eseguire il merge"
+
+#: builtin/checkout.c:244
+#, c-format
+msgid "Unable to add merge result for '%s'"
+msgstr "Impossibile aggiungere il risultato del merge per '%s'"
+
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
+#, c-format
+msgid "'%s' cannot be used with updating paths"
+msgstr "'%s' non può essere usato con i percorsi in fase di aggiornamento"
+
+#: builtin/checkout.c:279 builtin/checkout.c:282
+#, c-format
+msgid "'%s' cannot be used with %s"
+msgstr "'%s' non può essere usato con %s"
+
+#: builtin/checkout.c:285
+#, c-format
+msgid "Cannot update paths and switch to branch '%s' at the same time."
+msgstr ""
+"Impossibile aggiornare dei percorsi e passare al branch '%s' "
+"contemporaneamente."
+
+#: builtin/checkout.c:354 builtin/checkout.c:361
+#, c-format
+msgid "path '%s' is unmerged"
+msgstr "il percorso '%s' non è stato sottoposto a merge"
+
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/checkout.c:402
+#, fuzzy, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] "Preimmagine di '%s' aggiornata"
+msgstr[1] "Preimmagine di '%s' aggiornata"
+
+#: builtin/checkout.c:409
+#, fuzzy, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] "lettura dell'indice non riuscita"
+msgstr[1] "lettura dell'indice non riuscita"
+
+#: builtin/checkout.c:645
+msgid "you need to resolve your current index first"
+msgstr "prima devi risolvere l'indice corrente"
+
+#: builtin/checkout.c:782
+#, c-format
+msgid "Can not do reflog for '%s': %s\n"
+msgstr "Impossibile esaminare il registro dei riferimenti per '%s': %s\n"
+
+#: builtin/checkout.c:824
+msgid "HEAD is now at"
+msgstr "HEAD si trova ora a"
+
+#: builtin/checkout.c:828 builtin/clone.c:699
+msgid "unable to update HEAD"
+msgstr "impossibile aggiornare HEAD"
+
+#: builtin/checkout.c:832
+#, c-format
+msgid "Reset branch '%s'\n"
+msgstr "Ripristina il branch '%s'\n"
+
+#: builtin/checkout.c:835
+#, c-format
+msgid "Already on '%s'\n"
+msgstr "Si è già su '%s'\n"
+
+#: builtin/checkout.c:839
+#, c-format
+msgid "Switched to and reset branch '%s'\n"
+msgstr "Si è passati al branch '%s' e lo si è reimpostato\n"
+
+#: builtin/checkout.c:841 builtin/checkout.c:1212
+#, c-format
+msgid "Switched to a new branch '%s'\n"
+msgstr "Si è passati a un nuovo branch '%s'\n"
+
+#: builtin/checkout.c:843
+#, c-format
+msgid "Switched to branch '%s'\n"
+msgstr "Si è passati al branch '%s'\n"
+
+#: builtin/checkout.c:894
+#, c-format
+msgid " ... and %d more.\n"
+msgstr " ...e altri %d.\n"
+
+#: builtin/checkout.c:900
+#, c-format
+msgid ""
+"Warning: you are leaving %d commit behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgid_plural ""
+"Warning: you are leaving %d commits behind, not connected to\n"
+"any of your branches:\n"
+"\n"
+"%s\n"
+msgstr[0] ""
+"Attenzione: stai rimuovendo %d commit non collegato ad alcun\n"
+"branch:\n"
+"\n"
+"%s\n"
+msgstr[1] ""
+"Attenzione: stai rimuovendo %d commit non collegati ad alcun\n"
+"branch:\n"
+"\n"
+"%s\n"
+
+#: builtin/checkout.c:919
+#, c-format
+msgid ""
+"If you want to keep it by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgid_plural ""
+"If you want to keep them by creating a new branch, this may be a good time\n"
+"to do so with:\n"
+"\n"
+" git branch <new-branch-name> %s\n"
+"\n"
+msgstr[0] ""
+"Se vuoi mantenerlo creando un nuovo branch, questo potrebbe essere\n"
+"un buon momento per farlo con:\n"
+"\n"
+" git branch <nome del nuovo branch> %s\n"
+"\n"
+msgstr[1] ""
+"Se vuoi mantenerli creando un nuovo branch, questo potrebbe essere\n"
+"un buon momento per farlo con:\n"
+"\n"
+" git branch <nome del nuovo branch> %s\n"
+"\n"
+
+#: builtin/checkout.c:951
+msgid "internal error in revision walk"
+msgstr "errore interno durante la visita delle revisioni"
+
+#: builtin/checkout.c:955
+msgid "Previous HEAD position was"
+msgstr "La precedente posizione di HEAD era"
+
+#: builtin/checkout.c:983 builtin/checkout.c:1207
+msgid "You are on a branch yet to be born"
+msgstr "Sei su un branch che deve ancora essere creato"
+
+#: builtin/checkout.c:1104
+#, c-format
+msgid "only one reference expected, %d given."
+msgstr "atteso solo un riferimento, %d forniti."
+
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
+#, c-format
+msgid "invalid reference: %s"
+msgstr "riferimento non valido: %s"
+
+#: builtin/checkout.c:1182
+#, c-format
+msgid "reference is not a tree: %s"
+msgstr "il riferimento non è un albero: %s"
+
+#: builtin/checkout.c:1221
+msgid "paths cannot be used with switching branches"
+msgstr "i percorsi non possono essere usati passando da un branch a un altro"
+
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
+#, c-format
+msgid "'%s' cannot be used with switching branches"
+msgstr "'%s' non può essere usato passando da un branch a un altro"
+
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
+#, c-format
+msgid "'%s' cannot be used with '%s'"
+msgstr "'%s' non può essere usato con '%s'"
+
+#: builtin/checkout.c:1248
+#, c-format
+msgid "Cannot switch branch to a non-commit '%s'"
+msgstr "Impossibile cambiare branch per passare a '%s' che non è un commit"
+
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
+msgid "branch"
+msgstr "branch"
+
+#: builtin/checkout.c:1282
+msgid "create and checkout a new branch"
+msgstr "crea un nuovo branch ed eseguine il checkout"
+
+#: builtin/checkout.c:1284
+msgid "create/reset and checkout a branch"
+msgstr "crea/reimposta un branch ed eseguine il checkout"
+
+#: builtin/checkout.c:1285
+msgid "create reflog for new branch"
+msgstr "crea il registro dei riferimenti per il nuovo branch"
+
+#: builtin/checkout.c:1286 builtin/worktree.c:493
+msgid "detach HEAD at named commit"
+msgstr "scollega l'HEAD al commit specificato"
+
+#: builtin/checkout.c:1287
+msgid "set upstream info for new branch"
+msgstr "imposta le informazioni sull'upstream per il nuovo branch"
+
+#: builtin/checkout.c:1289
+msgid "new-branch"
+msgstr "nuovo branch"
+
+#: builtin/checkout.c:1289
+msgid "new unparented branch"
+msgstr "nuovo branch senza genitore"
+
+#: builtin/checkout.c:1291
+msgid "checkout our version for unmerged files"
+msgstr ""
+"esegui il checkout della nostra versione per i file non sottoposti a merge"
+
+#: builtin/checkout.c:1294
+msgid "checkout their version for unmerged files"
+msgstr ""
+"esegui il checkout della loro versione per i file non sottoposti a merge"
+
+#: builtin/checkout.c:1296
+msgid "force checkout (throw away local modifications)"
+msgstr "esegui forzatamente il checkout (scarta le modifiche locali)"
+
+#: builtin/checkout.c:1298
+msgid "perform a 3-way merge with the new branch"
+msgstr "esegui un merge a tre vie con il nuovo branch"
+
+#: builtin/checkout.c:1300 builtin/merge.c:276
+msgid "update ignored files (default)"
+msgstr "aggiorna i file ignorati (impostazione predefinita)"
+
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
+msgid "style"
+msgstr "stile"
+
+#: builtin/checkout.c:1303
+msgid "conflict style (merge or diff3)"
+msgstr "stile conflitti (merge o diff3)"
+
+#: builtin/checkout.c:1306
+msgid "do not limit pathspecs to sparse entries only"
+msgstr "non limitare gli specificatori percorso solo alle voci sparse"
+
+#: builtin/checkout.c:1308
+#, fuzzy
+msgid "do not second guess 'git checkout <no-such-branch>'"
+msgstr "prevedi 'git checkout <branch inesistente>'"
+
+#: builtin/checkout.c:1310
+msgid "do not check if another worktree is holding the given ref"
+msgstr ""
+"non controllare se un altro albero di lavoro contiene il riferimento "
+"specificato"
+
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
+#: builtin/send-pack.c:174
+msgid "force progress reporting"
+msgstr "forza l'indicazione d'avanzamento dell'operazione"
+
+#: builtin/checkout.c:1345
+msgid "-b, -B and --orphan are mutually exclusive"
+msgstr "le opzioni -b, -B e --orphan sono mutuamente esclusive"
+
+#: builtin/checkout.c:1362
+msgid "--track needs a branch name"
+msgstr "--track richiede il nome di un branch"
+
+#: builtin/checkout.c:1367
+msgid "missing branch name; try -b"
+msgstr "nome del branch mancante; prova con -b"
+
+#: builtin/checkout.c:1404
+msgid "invalid path specification"
+msgstr "specificatore percorso non valido"
+
+#: builtin/checkout.c:1411
+#, c-format
+msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
+msgstr ""
+"'%s' non è un commit e non si può creare un branch '%s' che parta da esso"
+
+#: builtin/checkout.c:1415
+#, c-format
+msgid "git checkout: --detach does not take a path argument '%s'"
+msgstr "git checkout: --detach non accetta un percorso '%s' come argomento"
+
+#: builtin/checkout.c:1419
+msgid ""
+"git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
+"checking out of the index."
+msgstr ""
+"git checkout: --ours/--theirs, --force e --merge sono incompatibili quando\n"
+"si esegue il checkout dell'indice."
+
+#: builtin/checkout.c:1439
+#, c-format
+msgid ""
+"'%s' matched more than one remote tracking branch.\n"
+"We found %d remotes with a reference that matched. So we fell back\n"
+"on trying to resolve the argument as a path, but failed there too!\n"
+"\n"
+"If you meant to check out a remote tracking branch on, e.g. 'origin',\n"
+"you can do so by fully qualifying the name with the --track option:\n"
+"\n"
+"    git checkout --track origin/<name>\n"
+"\n"
+"If you'd like to always have checkouts of an ambiguous <name> prefer\n"
+"one remote, e.g. the 'origin' remote, consider setting\n"
+"checkout.defaultRemote=origin in your config."
+msgstr ""
+"'%s' corrisponde a più di un branch remoto.\n"
+"Abbiamo trovato %d remoti con un riferimento corrispondente, per cui\n"
+"abbiamo ripiegato tentando di risolvere l'argomento come percorso, ma\n"
+"non siamo riusciti nemmeno a portare a termine tale operazione!\n"
+"\n"
+"Se intendevi eseguire il checkout di un branch remoto, ad es. 'origin',\n"
+"puoi farlo utilizzando la versione completamente qualificata del nome\n"
+"con l'opzione --track:\n"
+"\n"
+"    git checkout --track origin/<nome>\n"
+"\n"
+"Se preferisci che i checkout di un <nome> ambiguo siano sempre risolti\n"
+"rispetto a un particolare remoto, ad es. 'origin', potresti voler\n"
+"impostare checkout.defaultRemote=origin nel tuo file di configurazione."
+
+#: builtin/clean.c:28
+msgid ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
+msgstr ""
+"git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] "
+"<percorsi>..."
+
+#: builtin/clean.c:32
+#, c-format
+msgid "Removing %s\n"
+msgstr "Eliminazione di %s in corso\n"
+
+#: builtin/clean.c:33
+#, c-format
+msgid "Would remove %s\n"
+msgstr "Eliminerei %s\n"
+
+#: builtin/clean.c:34
+#, c-format
+msgid "Skipping repository %s\n"
+msgstr "Salto il repository %s\n"
+
+#: builtin/clean.c:35
+#, c-format
+msgid "Would skip repository %s\n"
+msgstr "Salterei il repository %s\n"
+
+#: builtin/clean.c:36
+#, c-format
+msgid "failed to remove %s"
+msgstr "eliminazione di %s non riuscita"
+
+#: builtin/clean.c:299 git-add--interactive.perl:579
+#, c-format
+msgid ""
+"Prompt help:\n"
+"1          - select a numbered item\n"
+"foo        - select item based on unique prefix\n"
+"           - (empty) select nothing\n"
+msgstr ""
+"Guida al prompt:\n"
+"1          - seleziona un elemento numerato\n"
+"pippo      - seleziona un elemento basandoti su un prefisso univoco\n"
+"           - (vuoto) non selezionare niente\n"
+
+#: builtin/clean.c:303 git-add--interactive.perl:588
+#, c-format
+msgid ""
+"Prompt help:\n"
+"1          - select a single item\n"
+"3-5        - select a range of items\n"
+"2-3,6-9    - select multiple ranges\n"
+"foo        - select item based on unique prefix\n"
+"-...       - unselect specified items\n"
+"*          - choose all items\n"
+"           - (empty) finish selecting\n"
+msgstr ""
+"Guida al prompt:\n"
+"1          - seleziona un singolo elemento\n"
+"3-5        - seleziona un intervallo di elementi\n"
+"2-3,6-9    - seleziona intervalli multipli\n"
+"pippo      - seleziona un elemento basandoti su un prefisso univoco\n"
+"-...       - deseleziona elementi specifici\n"
+"*          - seleziona tutti gli elementi\n"
+"           - (vuoto) termina il processo di selezione\n"
+
+#: builtin/clean.c:519 git-add--interactive.perl:554
+#: git-add--interactive.perl:559
+#, c-format, perl-format
+msgid "Huh (%s)?\n"
+msgstr "Eh (%s)?\n"
+
+#: builtin/clean.c:661
+#, c-format
+msgid "Input ignore patterns>> "
+msgstr "Immetti i pattern da ignorare>> "
+
+#: builtin/clean.c:698
+#, c-format
+msgid "WARNING: Cannot find items matched by: %s"
+msgstr "ATTENZIONE: Impossibile trovare elementi corrispondenti a %s"
+
+#: builtin/clean.c:719
+msgid "Select items to delete"
+msgstr "Seleziona gli elementi da eliminare"
+
+#. TRANSLATORS: Make sure to keep [y/N] as is
+#: builtin/clean.c:760
+#, c-format
+msgid "Remove %s [y/N]? "
+msgstr "Eliminare %s [y/N]? "
+
+#: builtin/clean.c:785 git-add--interactive.perl:1717
+#, c-format
+msgid "Bye.\n"
+msgstr "Ciao.\n"
+
+#: builtin/clean.c:793
+msgid ""
+"clean               - start cleaning\n"
+"filter by pattern   - exclude items from deletion\n"
+"select by numbers   - select items to be deleted by numbers\n"
+"ask each            - confirm each deletion (like \"rm -i\")\n"
+"quit                - stop cleaning\n"
+"help                - this screen\n"
+"?                   - help for prompt selection"
+msgstr ""
+"clean               - inizia la pulizia\n"
+"filter by pattern   - escludi degli elementi dall'eliminazione\n"
+"select by numbers   - seleziona gli elementi da eliminare specificandoli\n"
+"                      con dei numeri\n"
+"ask each            - conferma ogni eliminazione (come \"rm -i\")\n"
+"quit                - termina la pulizia\n"
+"help                - visualizza questa schermata\n"
+"?                   - guida al prompt di selezione"
+
+#: builtin/clean.c:820 git-add--interactive.perl:1793
+msgid "*** Commands ***"
+msgstr "*** Comandi ***"
+
+#: builtin/clean.c:821 git-add--interactive.perl:1790
+msgid "What now"
+msgstr "Cosa faccio ora"
+
+#: builtin/clean.c:829
+msgid "Would remove the following item:"
+msgid_plural "Would remove the following items:"
+msgstr[0] "Eliminerei il seguente elemento:"
+msgstr[1] "Eliminerei i seguenti elementi:"
+
+#: builtin/clean.c:845
+msgid "No more files to clean, exiting."
+msgstr "Non ci sono più file da ripulire, esco."
+
+#: builtin/clean.c:907
+msgid "do not print names of files removed"
+msgstr "non stampare i nomi dei file eliminati"
+
+#: builtin/clean.c:909
+msgid "force"
+msgstr "forza l'operazione"
+
+#: builtin/clean.c:910
+msgid "interactive cleaning"
+msgstr "pulizia interattiva"
+
+#: builtin/clean.c:912
+msgid "remove whole directories"
+msgstr "rimuovi intere directory"
+
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/show-ref.c:178
+msgid "pattern"
+msgstr "pattern"
+
+#: builtin/clean.c:914
+msgid "add <pattern> to ignore rules"
+msgstr "aggiungi <pattern> alle regole usate per ignorare i file"
+
+#: builtin/clean.c:915
+msgid "remove ignored files, too"
+msgstr "elimina anche i file ignorati"
+
+#: builtin/clean.c:917
+msgid "remove only ignored files"
+msgstr "elimina solo i file ignorati"
+
+#: builtin/clean.c:935
+msgid "-x and -X cannot be used together"
+msgstr "-x e -X non possono essere usati insieme"
+
+#: builtin/clean.c:939
+msgid ""
+"clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
+"clean"
+msgstr ""
+"clean.requireForce è impostato a true e né -i, né -n, né -f sono stati "
+"specificati; mi rifiuto di eseguire la pulizia"
+
+#: builtin/clean.c:942
+msgid ""
+"clean.requireForce defaults to true and neither -i, -n, nor -f given; "
+"refusing to clean"
+msgstr ""
+"clean.requireForce è true per impostazione predefinita e né -i, né -n, né -f "
+"sono stati specificati; mi rifiuto di eseguire la pulizia"
+
+#: builtin/clone.c:44
+msgid "git clone [<options>] [--] <repo> [<dir>]"
+msgstr "git clone [<opzioni>] [--] <repository> [<directory>]"
+
+#: builtin/clone.c:89
+msgid "don't create a checkout"
+msgstr "non creare un checkout"
+
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
+msgid "create a bare repository"
+msgstr "crea un repository spoglio"
+
+#: builtin/clone.c:94
+msgid "create a mirror repository (implies bare)"
+msgstr "crea un repository mirror (implica che sia spoglio)"
+
+#: builtin/clone.c:96
+msgid "to clone from a local repository"
+msgstr "per clonare da un repository locale"
+
+#: builtin/clone.c:98
+msgid "don't use local hardlinks, always copy"
+msgstr "non usare i collegamenti reali locali, copia sempre i file"
+
+#: builtin/clone.c:100
+msgid "setup as shared repository"
+msgstr "imposta il repository come condiviso"
+
+#: builtin/clone.c:102 builtin/clone.c:106
+msgid "pathspec"
+msgstr "specificatore percorso"
+
+#: builtin/clone.c:102 builtin/clone.c:106
+msgid "initialize submodules in the clone"
+msgstr "inizializza sottomoduli durante la clonazione"
+
+#: builtin/clone.c:109
+msgid "number of submodules cloned in parallel"
+msgstr "numero di sottomoduli clonati in parallelo"
+
+#: builtin/clone.c:110 builtin/init-db.c:478
+msgid "template-directory"
+msgstr "directory modelli"
+
+#: builtin/clone.c:111 builtin/init-db.c:479
+msgid "directory from which templates will be used"
+msgstr "directory da cui saranno recuperati i modelli"
+
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
+msgid "reference repository"
+msgstr "repository di riferimento"
+
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
+msgid "use --reference only while cloning"
+msgstr "usa --reference solo durante la clonazione"
+
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
+msgid "name"
+msgstr "nome"
+
+#: builtin/clone.c:119
+msgid "use <name> instead of 'origin' to track upstream"
+msgstr "usa <nome> anziché 'origin' per tracciare l'upstream"
+
+#: builtin/clone.c:121
+msgid "checkout <branch> instead of the remote's HEAD"
+msgstr "esegui il checkout di <branch> anziché dell'HEAD del remoto"
+
+#: builtin/clone.c:123
+msgid "path to git-upload-pack on the remote"
+msgstr "percorso al comando remoto git-upload-pack"
+
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
+msgid "depth"
+msgstr "profondità"
+
+#: builtin/clone.c:125
+msgid "create a shallow clone of that depth"
+msgstr "crea un clone shallow con questa profondità"
+
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
+msgid "time"
+msgstr "tempo"
+
+#: builtin/clone.c:127
+msgid "create a shallow clone since a specific time"
+msgstr "crea un clone shallow a partire dall'istante specificato"
+
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
+msgid "revision"
+msgstr "revisione"
+
+#: builtin/clone.c:129 builtin/fetch.c:147
+msgid "deepen history of shallow clone, excluding rev"
+msgstr ""
+"aumenta la profondità della cronologia del clone shallow fino alla revisione "
+"specificata esclusa"
+
+#: builtin/clone.c:131
+msgid "clone only one branch, HEAD or --branch"
+msgstr "clona solo un branch, HEAD o quello specificato con --branch"
+
+#: builtin/clone.c:133
+msgid "don't clone any tags, and make later fetches not to follow them"
+msgstr "non clonare alcun tag e fai sì che i fetch successivi non li seguano"
+
+#: builtin/clone.c:135
+msgid "any cloned submodules will be shallow"
+msgstr "tutti i sottomoduli clonati saranno shallow"
+
+#: builtin/clone.c:136 builtin/init-db.c:487
+msgid "gitdir"
+msgstr "directory Git"
+
+#: builtin/clone.c:137 builtin/init-db.c:488
+msgid "separate git dir from working tree"
+msgstr "separa la directory Git dall'albero di lavoro"
+
+#: builtin/clone.c:138
+msgid "key=value"
+msgstr "chiave=valore"
+
+#: builtin/clone.c:139
+msgid "set config inside the new repository"
+msgstr "imposta la configurazione nel nuovo repository"
+
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
+msgid "use IPv4 addresses only"
+msgstr "usa solo indirizzi IPv4"
+
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
+msgid "use IPv6 addresses only"
+msgstr "usa solo indirizzi IPv6"
+
+#: builtin/clone.c:280
+msgid ""
+"No directory name could be guessed.\n"
+"Please specify a directory on the command line"
+msgstr ""
+"Non è stato possibile indovinare alcun nome directory.\n"
+"Specifica una directory tramite la riga di comando"
+
+#: builtin/clone.c:333
+#, c-format
+msgid "info: Could not add alternate for '%s': %s\n"
+msgstr "informazione: Impossibile aggiungere un alternato a '%s': %s\n"
+
+#: builtin/clone.c:405
+#, c-format
+msgid "failed to open '%s'"
+msgstr "apertura di '%s' non riuscita"
+
+#: builtin/clone.c:413
+#, c-format
+msgid "%s exists and is not a directory"
+msgstr "%s esiste e non è una directory"
+
+#: builtin/clone.c:427
+#, c-format
+msgid "failed to stat %s\n"
+msgstr "stat di %s non riuscito\n"
+
+#: builtin/clone.c:444
+#, c-format
+msgid "failed to unlink '%s'"
+msgstr "unlink di '%s' non riuscito"
+
+#: builtin/clone.c:449
+#, c-format
+msgid "failed to create link '%s'"
+msgstr "creazione del collegamento '%s' non riuscita"
+
+#: builtin/clone.c:453
+#, c-format
+msgid "failed to copy file to '%s'"
+msgstr "copia del file in '%s' non riuscita"
+
+#: builtin/clone.c:479
+#, c-format
+msgid "done.\n"
+msgstr "fatto.\n"
+
+#: builtin/clone.c:493
+msgid ""
+"Clone succeeded, but checkout failed.\n"
+"You can inspect what was checked out with 'git status'\n"
+"and retry the checkout with 'git checkout -f HEAD'\n"
+msgstr ""
+"Clone completato con successo, ma il checkout non è riuscito.\n"
+"Puoi esaminare gli elementi di cui è stato eseguito il checkout\n"
+"con 'git status' e riprovare ad eseguire il checkout con\n"
+"'git checkout -f HEAD'\n"
+
+#: builtin/clone.c:570
+#, c-format
+msgid "Could not find remote branch %s to clone."
+msgstr "Impossibile trovare il branch remoto %s da clonare."
+
+#: builtin/clone.c:687
+#, c-format
+msgid "unable to update %s"
+msgstr "impossibile aggiornare %s"
+
+#: builtin/clone.c:737
+msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
+msgstr ""
+"l'HEAD remoto fa riferimento a un riferimento inesistente, impossibile "
+"eseguire il checkout.\n"
+
+#: builtin/clone.c:768
+msgid "unable to checkout working tree"
+msgstr "impossibile eseguire il checkout dell'albero di lavoro"
+
+#: builtin/clone.c:813
+msgid "unable to write parameters to config file"
+msgstr "impossibile scrivere i parametri nel file di configurazione"
+
+#: builtin/clone.c:876
+msgid "cannot repack to clean up"
+msgstr "impossibile eseguire il repack per pulire l'area di lavoro"
+
+#: builtin/clone.c:878
+msgid "cannot unlink temporary alternates file"
+msgstr "impossibile eseguire l'unlink del file alternates temporaneo"
+
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
+msgid "Too many arguments."
+msgstr "Troppi argomenti."
+
+#: builtin/clone.c:922
+msgid "You must specify a repository to clone."
+msgstr "Devi specificare un repository da clonare."
+
+#: builtin/clone.c:935
+#, c-format
+msgid "--bare and --origin %s options are incompatible."
+msgstr "le opzioni --bare e --origin %s non sono compatibili."
+
+#: builtin/clone.c:938
+msgid "--bare and --separate-git-dir are incompatible."
+msgstr "le opzioni --bare e --separate-git-dir non sono compatibili."
+
+#: builtin/clone.c:951
+#, c-format
+msgid "repository '%s' does not exist"
+msgstr "il repository '%s' non esiste"
+
+#: builtin/clone.c:957 builtin/fetch.c:1608
+#, c-format
+msgid "depth %s is not a positive number"
+msgstr "la profondità %s non è un numero positivo"
+
+#: builtin/clone.c:967
+#, c-format
+msgid "destination path '%s' already exists and is not an empty directory."
+msgstr ""
+"il percorso di destinazione '%s' esiste già e non è una directory vuota."
+
+#: builtin/clone.c:977
+#, c-format
+msgid "working tree '%s' already exists."
+msgstr "l'albero di lavoro '%s' esiste già."
+
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
+#, c-format
+msgid "could not create leading directories of '%s'"
+msgstr "impossibile creare le prime directory di '%s'"
+
+#: builtin/clone.c:997
+#, c-format
+msgid "could not create work tree dir '%s'"
+msgstr "impossibile creare la directory dell'albero di lavoro '%s'"
+
+#: builtin/clone.c:1017
+#, c-format
+msgid "Cloning into bare repository '%s'...\n"
+msgstr "Clone nel repository spoglio '%s' in corso...\n"
+
+#: builtin/clone.c:1019
+#, c-format
+msgid "Cloning into '%s'...\n"
+msgstr "Clone in '%s' in corso...\n"
+
+#: builtin/clone.c:1043
+msgid ""
+"clone --recursive is not compatible with both --reference and --reference-if-"
+"able"
+msgstr ""
+"il clone --recursive non è compatibile né con --reference né con --reference-"
+"if-able"
+
+#: builtin/clone.c:1104
+msgid "--depth is ignored in local clones; use file:// instead."
+msgstr "L'opzione --depth è ignorata nei cloni locali; usa file://."
+
+#: builtin/clone.c:1106
+msgid "--shallow-since is ignored in local clones; use file:// instead."
+msgstr "L'opzione --shallow-since è ignorata nei cloni locali; usa file://."
+
+#: builtin/clone.c:1108
+msgid "--shallow-exclude is ignored in local clones; use file:// instead."
+msgstr "L'opzione --shallow-exclude è ignorata nei cloni locali; usa file://."
+
+#: builtin/clone.c:1110
+msgid "--filter is ignored in local clones; use file:// instead."
+msgstr "L'opzione --filter è ignorata nei cloni locali; usa file://."
+
+#: builtin/clone.c:1113
+msgid "source repository is shallow, ignoring --local"
+msgstr "il repository sorgente è shallow, ignoro l'opzione --local"
+
+#: builtin/clone.c:1118
+msgid "--local is ignored"
+msgstr "l'opzione --local è ignorata"
+
+#: builtin/clone.c:1192 builtin/clone.c:1200
+#, c-format
+msgid "Remote branch %s not found in upstream %s"
+msgstr "Il branch remoto %s non è stato trovato nell'upstream %s"
+
+#: builtin/clone.c:1203
+msgid "You appear to have cloned an empty repository."
+msgstr "Sembra che tu abbia clonato un repository vuoto."
+
+#: builtin/column.c:10
+msgid "git column [<options>]"
+msgstr "git column [<opzioni>]"
+
+#: builtin/column.c:27
+msgid "lookup config vars"
+msgstr "recupera le variabili di configurazione da qui"
+
+#: builtin/column.c:28 builtin/column.c:29
+msgid "layout to use"
+msgstr "layout da utilizzare"
+
+#: builtin/column.c:30
+msgid "Maximum width"
+msgstr "Larghezza massima"
+
+#: builtin/column.c:31
+msgid "Padding space on left border"
+msgstr "Spazi vuoti per il margine sinistro"
+
+#: builtin/column.c:32
+msgid "Padding space on right border"
+msgstr "Spazi vuoti per il margine destro"
+
+#: builtin/column.c:33
+msgid "Padding space between columns"
+msgstr "Spazi vuoti fra le colonne"
+
+#: builtin/column.c:51
+msgid "--command must be the first argument"
+msgstr "--command deve essere il primo argomento"
+
+#: builtin/commit.c:41
+msgid "git commit [<options>] [--] <pathspec>..."
+msgstr "git commit [<opzioni>] [--] <specificatore percorso>..."
+
+#: builtin/commit.c:46
+msgid "git status [<options>] [--] <pathspec>..."
+msgstr "git status [<opzioni>] [--] <specificatore percorso>..."
+
+#: builtin/commit.c:51
+msgid ""
+"You asked to amend the most recent commit, but doing so would make\n"
+"it empty. You can repeat your command with --allow-empty, or you can\n"
+"remove the commit entirely with \"git reset HEAD^\".\n"
+msgstr ""
+"Hai richiesto di modificare il commit più recente, ma eseguire tale\n"
+"operazione lo renderebbe vuoto. Puoi ripetere l'esecuzione del comando\n"
+"con --allow-empty o puoi rimuovere completamente il commit con\n"
+"\"git reset HEAD^\".\n"
+
+#: builtin/commit.c:56
+msgid ""
+"The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
+"If you wish to commit it anyway, use:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+msgstr ""
+"Il cherry-pick precedente ora è vuoto, probabilmente a causa di alcuni\n"
+"conflitti risolti.\n"
+"Se vuoi comunque eseguirne il commit, usa:\n"
+"\n"
+"    git commit --allow-empty\n"
+"\n"
+
+#: builtin/commit.c:63
+msgid "Otherwise, please use 'git reset'\n"
+msgstr "Altrimenti, usa 'git reset'\n"
+
+#: builtin/commit.c:66
+msgid ""
+"If you wish to skip this commit, use:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Then \"git cherry-pick --continue\" will resume cherry-picking\n"
+"the remaining commits.\n"
+msgstr ""
+"Se vuoi ignorare questo commit, usa:\n"
+"\n"
+"    git reset\n"
+"\n"
+"Quindi il comando \"git cherry-pick --continue\" farà riprendere\n"
+"il cherry picking per i commit rimanenti.\n"
+
+#: builtin/commit.c:312
+msgid "failed to unpack HEAD tree object"
+msgstr "decompressione dell'oggetto HEAD dell'albero non riuscita"
+
+#: builtin/commit.c:353
+msgid "unable to create temporary index"
+msgstr "impossibile creare l'index temporaneo"
+
+#: builtin/commit.c:359
+msgid "interactive add failed"
+msgstr "aggiunta interattiva non riuscita"
+
+#: builtin/commit.c:373
+msgid "unable to update temporary index"
+msgstr "impossibile aggiornare l'index temporaneo"
+
+#: builtin/commit.c:375
+msgid "Failed to update main cache tree"
+msgstr "Impossibile aggiornare l'albero cache principale"
+
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
+msgid "unable to write new_index file"
+msgstr "impossibile scrivere il file new_index"
+
+#: builtin/commit.c:452
+msgid "cannot do a partial commit during a merge."
+msgstr "impossibile eseguire un commit parziale durante un merge."
+
+#: builtin/commit.c:454
+msgid "cannot do a partial commit during a cherry-pick."
+msgstr "impossibile eseguire un commit parziale durante un cherry-pick."
+
+#: builtin/commit.c:462
+msgid "cannot read the index"
+msgstr "impossibile leggere l'index"
+
+#: builtin/commit.c:481
+msgid "unable to write temporary index file"
+msgstr "impossibile scrivere il file index temporaneo"
+
+#: builtin/commit.c:579
+#, c-format
+msgid "commit '%s' lacks author header"
+msgstr "dal commit '%s' manca l'intestazione autore"
+
+#: builtin/commit.c:581
+#, c-format
+msgid "commit '%s' has malformed author line"
+msgstr "il commit '%s' ha una riga autore malformata"
+
+#: builtin/commit.c:600
+msgid "malformed --author parameter"
+msgstr "parametro --author malformato"
+
+#: builtin/commit.c:652
+msgid ""
+"unable to select a comment character that is not used\n"
+"in the current commit message"
+msgstr ""
+"impossibile selezionare un carattere commento non utilizzato\n"
+"nel messaggio di commit corrente"
+
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
+#, c-format
+msgid "could not lookup commit %s"
+msgstr "impossibile trovare il commit %s"
+
+#: builtin/commit.c:701 builtin/shortlog.c:319
+#, c-format
+msgid "(reading log message from standard input)\n"
+msgstr "(lettura del messaggio di log dallo standard input)\n"
+
+#: builtin/commit.c:703
+msgid "could not read log from standard input"
+msgstr "impossibile leggere il log dallo standard input"
+
+#: builtin/commit.c:707
+#, c-format
+msgid "could not read log file '%s'"
+msgstr "impossibile leggere il file di log '%s'"
+
+#: builtin/commit.c:736 builtin/commit.c:744
+msgid "could not read SQUASH_MSG"
+msgstr "impossibile leggere SQUASH_MSG"
+
+#: builtin/commit.c:741
+msgid "could not read MERGE_MSG"
+msgstr "impossibile leggere MERGE_MSG"
+
+#: builtin/commit.c:795
+msgid "could not write commit template"
+msgstr "impossibile scrivere il modello di commit"
+
+#: builtin/commit.c:813
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a merge.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr ""
+"\n"
+"Sembra che tu stia eseguendo il commit di un merge.\n"
+"Se ciò non è corretto, elimina il file\n"
+"\t%s\n"
+"e riprova.\n"
+
+#: builtin/commit.c:818
+#, c-format
+msgid ""
+"\n"
+"It looks like you may be committing a cherry-pick.\n"
+"If this is not correct, please remove the file\n"
+"\t%s\n"
+"and try again.\n"
+msgstr ""
+"\n"
+"Sembra che tu stia eseguendo il commit di un merge.\n"
+"Se ciò non è corretto, elimina il file\n"
+"\t%s\n"
+"e riprova.\n"
+
+#: builtin/commit.c:831
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be ignored, and an empty message aborts the commit.\n"
+msgstr ""
+"Immetti il messaggio di commit per le modifiche. Le righe che iniziano\n"
+"con '%c' saranno ignorate e un messaggio vuoto interromperà il commit.\n"
+
+#: builtin/commit.c:839
+#, c-format
+msgid ""
+"Please enter the commit message for your changes. Lines starting\n"
+"with '%c' will be kept; you may remove them yourself if you want to.\n"
+"An empty message aborts the commit.\n"
+msgstr ""
+"Immetti il messaggio di commit per le modifiche. Le righe che iniziano\n"
+"con '%c' saranno mantenute; puoi rimuoverle autonomamente se lo desideri.\n"
+"Un messaggio vuoto interromperà il commit.\n"
+
+#: builtin/commit.c:856
+#, c-format
+msgid "%sAuthor:    %.*s <%.*s>"
+msgstr "%sAutore:           %.*s <%.*s>"
+
+#: builtin/commit.c:864
+#, c-format
+msgid "%sDate:      %s"
+msgstr "%sData:             %s"
+
+#: builtin/commit.c:871
+#, c-format
+msgid "%sCommitter: %.*s <%.*s>"
+msgstr "%sEsecutore commit: %.*s <%.*s>"
+
+#: builtin/commit.c:889
+msgid "Cannot read index"
+msgstr "Impossibile leggere l'index"
+
+#: builtin/commit.c:956
+msgid "Error building trees"
+msgstr "Errore durante la costruzione degli alberi"
+
+#: builtin/commit.c:970 builtin/tag.c:258
+#, c-format
+msgid "Please supply the message using either -m or -F option.\n"
+msgstr "Fornisci il messaggio usando l'opzione -m o -F.\n"
+
+#: builtin/commit.c:1014
+#, c-format
+msgid "--author '%s' is not 'Name <email>' and matches no existing author"
+msgstr ""
+"--author '%s' non è nel formato 'Nome <email>' e non corrisponde ad alcun "
+"autore esistente"
+
+#: builtin/commit.c:1028
+#, c-format
+msgid "Invalid ignored mode '%s'"
+msgstr "Modo non valido ignorato: '%s'"
+
+#: builtin/commit.c:1042 builtin/commit.c:1279
+#, c-format
+msgid "Invalid untracked files mode '%s'"
+msgstr "Modo file non tracciati non valido: '%s'"
+
+#: builtin/commit.c:1080
+msgid "--long and -z are incompatible"
+msgstr "--long e -z non sono compatibili"
+
+#: builtin/commit.c:1113
+msgid "Using both --reset-author and --author does not make sense"
+msgstr "L'uso di entrambe le opzioni --reset-author e --author non ha senso"
+
+#: builtin/commit.c:1122
+msgid "You have nothing to amend."
+msgstr "Non c'è nulla da modificare."
+
+#: builtin/commit.c:1125
+msgid "You are in the middle of a merge -- cannot amend."
+msgstr "Sei nel bel mezzo di un merge - impossibile eseguire l'amend."
+
+#: builtin/commit.c:1127
+msgid "You are in the middle of a cherry-pick -- cannot amend."
+msgstr "Sei nel bel mezzo di un cherry-pick - impossibile eseguire l'amend."
+
+#: builtin/commit.c:1130
+msgid "Options --squash and --fixup cannot be used together"
+msgstr "Le opzioni --squash e --fixup non possono essere usate insieme"
+
+#: builtin/commit.c:1140
+msgid "Only one of -c/-C/-F/--fixup can be used."
+msgstr "Solo una delle opzioni -c/-C/-F/--fixup può essere usata."
+
+#: builtin/commit.c:1142
+msgid "Option -m cannot be combined with -c/-C/-F."
+msgstr "L'opzione -m non può essere combinata con -c/-C/-F."
+
+#: builtin/commit.c:1150
+msgid "--reset-author can be used only with -C, -c or --amend."
+msgstr "L'opzione --reset-author può essere usata solo con -C, -c o --amend."
+
+#: builtin/commit.c:1167
+msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
+msgstr ""
+"Può essere usata solo una delle opzioni --include/--only/--all/--"
+"interactive/--patch."
+
+#: builtin/commit.c:1169
+msgid "No paths with --include/--only does not make sense."
+msgstr ""
+"Non specificare un percorso con le opzioni --include/--only non ha senso."
+
+#: builtin/commit.c:1183 builtin/tag.c:546
+#, c-format
+msgid "Invalid cleanup mode %s"
+msgstr "Modalità pulizia non valida: %s"
+
+#: builtin/commit.c:1188
+msgid "Paths with -a does not make sense."
+msgstr "I percorsi con -a non hanno senso."
+
+#: builtin/commit.c:1314 builtin/commit.c:1498
+msgid "show status concisely"
+msgstr "visualizza concisamente lo stato"
+
+#: builtin/commit.c:1316 builtin/commit.c:1500
+msgid "show branch information"
+msgstr "visualizza le informazioni sul branch"
+
+#: builtin/commit.c:1318
+msgid "show stash information"
+msgstr "visualizza le informazioni sullo stash"
+
+#: builtin/commit.c:1320 builtin/commit.c:1502
+msgid "compute full ahead/behind values"
+msgstr "calcola tutti i valori dopo/prima di"
+
+#: builtin/commit.c:1322
+msgid "version"
+msgstr "versione"
+
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
+msgid "machine-readable output"
+msgstr "output leggibile da una macchina"
+
+#: builtin/commit.c:1325 builtin/commit.c:1506
+msgid "show status in long format (default)"
+msgstr "visualizza lo stato in forma lunga (impostazione predefinita)"
+
+#: builtin/commit.c:1328 builtin/commit.c:1509
+msgid "terminate entries with NUL"
+msgstr "termina le voci con NUL"
+
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
+#: builtin/tag.c:400
+msgid "mode"
+msgstr "modo"
+
+#: builtin/commit.c:1331 builtin/commit.c:1512
+msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
+msgstr ""
+"visualizza file non tracciati, modalità facoltative: all, normal, no. "
+"(Impostazione predefinita: all)"
+
+#: builtin/commit.c:1335
+msgid ""
+"show ignored files, optional modes: traditional, matching, no. (Default: "
+"traditional)"
+msgstr ""
+"visualizza file ignorati, modalità facoltative: traditional, matching, no. "
+"(Impostazione predefinita: traditional)"
+
+#: builtin/commit.c:1337 parse-options.h:164
+msgid "when"
+msgstr "quando"
+
+#: builtin/commit.c:1338
+msgid ""
+"ignore changes to submodules, optional when: all, dirty, untracked. "
+"(Default: all)"
+msgstr ""
+"ignora modifiche ai sottomoduli, opzione facoltativa \"quando\": all, dirty, "
+"untracked. (Impostazione predefinita: all)"
+
+#: builtin/commit.c:1340
+msgid "list untracked files in columns"
+msgstr "elenca i file non tracciati in colonne"
+
+#: builtin/commit.c:1341
+msgid "do not detect renames"
+msgstr "non rilevare le ridenominazioni"
+
+#: builtin/commit.c:1343
+msgid "detect renames, optionally set similarity index"
+msgstr ""
+"rileva le ridenominazioni, imposta facoltativamente l'indice di similarità"
+
+#: builtin/commit.c:1363
+msgid "Unsupported combination of ignored and untracked-files arguments"
+msgstr ""
+"Combinazione di argomenti sui file ignorati e non tracciati non supportata"
+
+#: builtin/commit.c:1468
+msgid "suppress summary after successful commit"
+msgstr ""
+"ometti di visualizzare il riepilogo dopo un commit completato con successo"
+
+#: builtin/commit.c:1469
+msgid "show diff in commit message template"
+msgstr "visualizza il diff nel modello del messaggio di commit"
+
+#: builtin/commit.c:1471
+msgid "Commit message options"
+msgstr "Opzioni messaggio di commit"
+
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
+msgid "read message from file"
+msgstr "leggi il messaggio da un file"
+
+#: builtin/commit.c:1473
+msgid "author"
+msgstr "autore"
+
+#: builtin/commit.c:1473
+msgid "override author for commit"
+msgstr "sovrascrivi l'autore per il commit"
+
+#: builtin/commit.c:1474 builtin/gc.c:518
+msgid "date"
+msgstr "data"
+
+#: builtin/commit.c:1474
+msgid "override date for commit"
+msgstr "sovrascrivi la data per il commit"
+
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
+msgid "message"
+msgstr "messaggio"
+
+#: builtin/commit.c:1475
+msgid "commit message"
+msgstr "messaggio di commit"
+
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
+msgid "commit"
+msgstr "commit"
+
+#: builtin/commit.c:1476
+msgid "reuse and edit message from specified commit"
+msgstr "riusa il messaggio del commit specificato per poi modificarlo"
+
+#: builtin/commit.c:1477
+msgid "reuse message from specified commit"
+msgstr "riusa il messaggio del commit specificato"
+
+#: builtin/commit.c:1478
+msgid "use autosquash formatted message to fixup specified commit"
+msgstr ""
+"usa il messaggio in formato autosquash per correggere il commit specificato"
+
+#: builtin/commit.c:1479
+msgid "use autosquash formatted message to squash specified commit"
+msgstr ""
+"usa il messaggio in formato autosquash per eseguire lo squash del commit "
+"specificato"
+
+#: builtin/commit.c:1480
+msgid "the commit is authored by me now (used with -C/-c/--amend)"
+msgstr "il commit ora ha me come autore (opzione usata con -C/-c/--amend)"
+
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
+msgid "add Signed-off-by:"
+msgstr "aggiungi Signed-off-by:"
+
+#: builtin/commit.c:1482
+msgid "use specified template file"
+msgstr "usa il file modello specificato"
+
+#: builtin/commit.c:1483
+msgid "force edit of commit"
+msgstr "forza la modifica del commit"
+
+#: builtin/commit.c:1484
+msgid "default"
+msgstr "impostazione predefinita"
+
+#: builtin/commit.c:1484 builtin/tag.c:401
+msgid "how to strip spaces and #comments from message"
+msgstr "come rimuovere gli spazi e i #commenti dal messaggio"
+
+#: builtin/commit.c:1485
+msgid "include status in commit message template"
+msgstr "includi lo stato nel modello del messaggio di commit"
+
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
+msgid "GPG sign commit"
+msgstr "firma il commit con GPG"
+
+#: builtin/commit.c:1490
+msgid "Commit contents options"
+msgstr "Opzioni contenuto commit"
+
+#: builtin/commit.c:1491
+msgid "commit all changed files"
+msgstr "esegui il commit di tutti i file modificati"
+
+#: builtin/commit.c:1492
+msgid "add specified files to index for commit"
+msgstr "aggiungi i file specificati all'index per il commit"
+
+#: builtin/commit.c:1493
+msgid "interactively add files"
+msgstr "aggiungi i file in modalità interattiva"
+
+#: builtin/commit.c:1494
+msgid "interactively add changes"
+msgstr "aggiungi le modifiche in modalità interattiva"
+
+#: builtin/commit.c:1495
+msgid "commit only specified files"
+msgstr "esegui il commit solo dei file specificati"
+
+#: builtin/commit.c:1496
+msgid "bypass pre-commit and commit-msg hooks"
+msgstr "ignora gli hook pre-commit e commit-msg"
+
+#: builtin/commit.c:1497
+msgid "show what would be committed"
+msgstr "visualizza gli elementi di cui sarebbe eseguito il commit"
+
+#: builtin/commit.c:1510
+msgid "amend previous commit"
+msgstr "modifica il commit precedente"
+
+#: builtin/commit.c:1511
+msgid "bypass post-rewrite hook"
+msgstr "ignora l'hook post-rewrite"
+
+#: builtin/commit.c:1516
+msgid "ok to record an empty change"
+msgstr "accetta di registrare una modifica vuota"
+
+#: builtin/commit.c:1518
+msgid "ok to record a change with an empty message"
+msgstr "accetta di registrare una modifica con un messaggio vuoto"
+
+#: builtin/commit.c:1591
+#, c-format
+msgid "Corrupt MERGE_HEAD file (%s)"
+msgstr "File MERGE_HEAD corrotto (%s)"
+
+#: builtin/commit.c:1598
+msgid "could not read MERGE_MODE"
+msgstr "impossibile leggere MERGE_MODE"
+
+#: builtin/commit.c:1617
+#, c-format
+msgid "could not read commit message: %s"
+msgstr "impossibile leggere il messaggio di commit: %s"
+
+#: builtin/commit.c:1628
+#, c-format
+msgid "Aborting commit due to empty commit message.\n"
+msgstr "Interrompo il commit a causa di un messaggio di commit vuoto.\n"
+
+#: builtin/commit.c:1633
+#, c-format
+msgid "Aborting commit; you did not edit the message.\n"
+msgstr "Interrompo il commit; non hai modificato il messaggio.\n"
+
+#: builtin/commit.c:1668
+msgid ""
+"repository has been updated, but unable to write\n"
+"new_index file. Check that disk is not full and quota is\n"
+"not exceeded, and then \"git reset HEAD\" to recover."
+msgstr ""
+"Il repository è stato aggiornato, ma non è stato\n"
+"possibile scrivere il file new_index. Verifica che il\n"
+"disco non sia pieno e che la quota non sia stata\n"
+"superata, quindi esegui \"git reset HEAD\" per procedere\n"
+"al ripristino."
+
+#: builtin/commit-graph.c:10
+msgid "git commit-graph [--object-dir <objdir>]"
+msgstr "git commit-graph [--object-dir <directory oggetti>]"
+
+#: builtin/commit-graph.c:11 builtin/commit-graph.c:23
+msgid "git commit-graph read [--object-dir <objdir>]"
+msgstr "git commit-graph read [--object-dir <directory oggetti>]"
+
+#: builtin/commit-graph.c:12 builtin/commit-graph.c:18
+msgid "git commit-graph verify [--object-dir <objdir>]"
+msgstr "git commit-graph verify [--object-dir <directory oggetti>]"
+
+#: builtin/commit-graph.c:13 builtin/commit-graph.c:28
+msgid ""
+"git commit-graph write [--object-dir <objdir>] [--append] [--reachable|--"
+"stdin-packs|--stdin-commits]"
+msgstr ""
+"git commit-graph write [--object-dir <directory oggetti>] [--append] [--"
+"reachable|--stdin-packs|--stdin-commits]"
+
+#: builtin/commit-graph.c:48 builtin/commit-graph.c:78
+#: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
+#: builtin/log.c:1553
+msgid "dir"
+msgstr "directory"
+
+#: builtin/commit-graph.c:49 builtin/commit-graph.c:79
+#: builtin/commit-graph.c:133 builtin/commit-graph.c:191
+msgid "The object directory to store the graph"
+msgstr "La directory oggetti in cui memorizzare il grafo"
+
+#: builtin/commit-graph.c:135
+msgid "start walk at all refs"
+msgstr "inizia la visita da tutti i riferimenti"
+
+#: builtin/commit-graph.c:137
+msgid "scan pack-indexes listed by stdin for commits"
+msgstr ""
+"esamina i pack-index elencati sullo standard input alla ricerca di commit"
+
+#: builtin/commit-graph.c:139
+msgid "start walk at commits listed by stdin"
+msgstr "inizia la visita ai commit elencati sullo standard input"
+
+#: builtin/commit-graph.c:141
+msgid "include all commits already in the commit-graph file"
+msgstr "includi tutti i commit già presenti nel file commit-graph"
+
+#: builtin/commit-graph.c:150
+msgid "use at most one of --reachable, --stdin-commits, or --stdin-packs"
+msgstr "usa al più un'opzione fra --reachable, --stdin-commits o --stdin-packs"
+
+#: builtin/config.c:11
+msgid "git config [<options>]"
+msgstr "git config [<opzioni>]"
+
+#: builtin/config.c:103
+#, c-format
+msgid "unrecognized --type argument, %s"
+msgstr "argomento --type non riconosciuto: %s"
+
+#: builtin/config.c:115
+msgid "only one type at a time"
+msgstr "solo un tipo per volta"
+
+#: builtin/config.c:124
+msgid "Config file location"
+msgstr "Percorso file di configurazione"
+
+#: builtin/config.c:125
+msgid "use global config file"
+msgstr "usa il file di configurazione globale"
+
+#: builtin/config.c:126
+msgid "use system config file"
+msgstr "usa il file di configurazione di sistema"
+
+#: builtin/config.c:127
+msgid "use repository config file"
+msgstr "usa il file di configurazione del repository"
+
+#: builtin/config.c:128
+msgid "use per-worktree config file"
+msgstr "usa il file di configurazione per albero di lavoro"
+
+#: builtin/config.c:129
+msgid "use given config file"
+msgstr "usa il file di configurazione specificato"
+
+#: builtin/config.c:130
+msgid "blob-id"
+msgstr "ID blob"
+
+#: builtin/config.c:130
+msgid "read config from given blob object"
+msgstr "leggi la configurazione dall'oggetto blob specificato"
+
+#: builtin/config.c:131
+msgid "Action"
+msgstr "Azione"
+
+#: builtin/config.c:132
+msgid "get value: name [value-regex]"
+msgstr "ottieni valore: nome [espressione-regolare-valore]"
+
+#: builtin/config.c:133
+msgid "get all values: key [value-regex]"
+msgstr "ottieni tutti i valori: chiave [espressione-regolare-valore]"
+
+#: builtin/config.c:134
+msgid "get values for regexp: name-regex [value-regex]"
+msgstr ""
+"ottieni i valori in base a un'espressione regolare: espressione-regolare-"
+"nome [espressione-regolare-valore]"
+
+#: builtin/config.c:135
+msgid "get value specific for the URL: section[.var] URL"
+msgstr "ottieni il valore specifico per l'URL: sezione[.variabile] URL"
+
+#: builtin/config.c:136
+msgid "replace all matching variables: name value [value_regex]"
+msgstr ""
+"sostituisci tutte le variabili corrispondenti: nome-valore [espressione-"
+"regolare-valore]"
+
+#: builtin/config.c:137
+msgid "add a new variable: name value"
+msgstr "aggiungi una nuova variabile: nome valore"
+
+#: builtin/config.c:138
+msgid "remove a variable: name [value-regex]"
+msgstr "rimuovi una variabile: nome [espressione-regolare-valore]"
+
+#: builtin/config.c:139
+msgid "remove all matches: name [value-regex]"
+msgstr "rimuovi tutte le corrispondenze: nome [espressione-regolare-valore]"
+
+#: builtin/config.c:140
+msgid "rename section: old-name new-name"
+msgstr "rinomina sezione: vecchio-nome nuovo-nome"
+
+#: builtin/config.c:141
+msgid "remove a section: name"
+msgstr "rimuovi una sezione: nome"
+
+#: builtin/config.c:142
+msgid "list all"
+msgstr "elenca tutti"
+
+#: builtin/config.c:143
+msgid "open an editor"
+msgstr "apri un editor"
+
+#: builtin/config.c:144
+msgid "find the color configured: slot [default]"
+msgstr "trova il colore configurato: slot [valore-predefinito]"
+
+#: builtin/config.c:145
+msgid "find the color setting: slot [stdout-is-tty]"
+msgstr "trova l'impostazione colore: slot [standard-output-è-una-tty]"
+
+#: builtin/config.c:146
+msgid "Type"
+msgstr "Tipo"
+
+#: builtin/config.c:147
+msgid "value is given this type"
+msgstr "al valore è assegnato questo tipo"
+
+#: builtin/config.c:148
+msgid "value is \"true\" or \"false\""
+msgstr "il valore è \"true\" o \"false\""
+
+#: builtin/config.c:149
+msgid "value is decimal number"
+msgstr "il valore è un numero decimale"
+
+#: builtin/config.c:150
+msgid "value is --bool or --int"
+msgstr "il valore è --bool o --int"
+
+#: builtin/config.c:151
+msgid "value is a path (file or directory name)"
+msgstr "il valore è un percorso (nome file o directory)"
+
+#: builtin/config.c:152
+msgid "value is an expiry date"
+msgstr "il valore è una data di scadenza"
+
+#: builtin/config.c:153
+msgid "Other"
+msgstr "Altro"
+
+#: builtin/config.c:154
+msgid "terminate values with NUL byte"
+msgstr "termina i valori con un byte NUL"
+
+#: builtin/config.c:155
+msgid "show variable names only"
+msgstr "visualizza solo i nomi delle variabili"
+
+#: builtin/config.c:156
+msgid "respect include directives on lookup"
+msgstr ""
+"rispetta le directory di inclusione durante il recupero delle variabili"
+
+#: builtin/config.c:157
+msgid "show origin of config (file, standard input, blob, command line)"
+msgstr ""
+"visualizza l'origine del file di configurazione (file, standard input, blob, "
+"riga di comando)"
+
+#: builtin/config.c:158
+msgid "value"
+msgstr "valore"
+
+#: builtin/config.c:158
+msgid "with --get, use default value when missing entry"
+msgstr "con --get, usa il valore predefinito se la voce è mancante"
+
+#: builtin/config.c:172
+#, c-format
+msgid "wrong number of arguments, should be %d"
+msgstr "numero di argomenti errato, dovrebbero essere %d"
+
+#: builtin/config.c:174
+#, c-format
+msgid "wrong number of arguments, should be from %d to %d"
+msgstr "numero di argomenti errato, dovrebbero essere da %d a %d"
+
+#: builtin/config.c:308
+#, c-format
+msgid "invalid key pattern: %s"
+msgstr "pattern chiave non valido: %s"
+
+#: builtin/config.c:344
+#, c-format
+msgid "failed to format default config value: %s"
+msgstr "formattazione del valore configurazione predefinito non riuscita: %s"
+
+#: builtin/config.c:401
+#, c-format
+msgid "cannot parse color '%s'"
+msgstr "impossibile analizzare il colore '%s'"
+
+#: builtin/config.c:443
+msgid "unable to parse default color value"
+msgstr "impossibile analizzare il valore colore predefinito"
+
+#: builtin/config.c:496 builtin/config.c:742
+msgid "not in a git directory"
+msgstr "non si è in una directory git"
+
+#: builtin/config.c:499
+msgid "writing to stdin is not supported"
+msgstr "la scrittura su standard input non è supportata"
+
+#: builtin/config.c:502
+msgid "writing config blobs is not supported"
+msgstr "la scrittura di blob di configurazione non è supportata"
+
+#: builtin/config.c:587
+#, c-format
+msgid ""
+"# This is Git's per-user configuration file.\n"
+"[user]\n"
+"# Please adapt and uncomment the following lines:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+msgstr ""
+"# Questo è il file di configurazione utente di Git.\n"
+"[user]\n"
+"# Adatta e decommenta le seguenti righe:\n"
+"#\tname = %s\n"
+"#\temail = %s\n"
+
+#: builtin/config.c:611
+msgid "only one config file at a time"
+msgstr "solo un file di configurazione per volta"
+
+#: builtin/config.c:616
+msgid "--local can only be used inside a git repository"
+msgstr "--local può essere usato solo in un repository Git"
+
+#: builtin/config.c:619
+msgid "--blob can only be used inside a git repository"
+msgstr "--blob può essere usato solo in un repository Git"
+
+#: builtin/config.c:638
+msgid "$HOME not set"
+msgstr "$HOME non impostata"
+
+#: builtin/config.c:658
+msgid ""
+"--worktree cannot be used with multiple working trees unless the config\n"
+"extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
+"section in \"git help worktree\" for details"
+msgstr ""
+"--worktree non può essere usato con alberi di lavoro multipli a meno\n"
+"che l'estensione di configurazione worktreeConfig non sia abilitata.\n"
+"Leggi la sezione \"FILE DI CONFIGURAZIONE\" in \"git help worktree\" per\n"
+"i dettagli"
+
+#: builtin/config.c:688
+msgid "--get-color and variable type are incoherent"
+msgstr "--get-color e il tipo della variabile non sono coerenti"
+
+#: builtin/config.c:693
+msgid "only one action at a time"
+msgstr "solo un'azione per volta"
+
+#: builtin/config.c:706
+msgid "--name-only is only applicable to --list or --get-regexp"
+msgstr "--name-only è applicabile solo a --list o --get-regexp"
+
+#: builtin/config.c:712
+msgid ""
+"--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
+"list"
+msgstr ""
+"--show-origin è applicabile solo a --get, --get-all, --get-regexp e --list"
+
+#: builtin/config.c:718
+msgid "--default is only applicable to --get"
+msgstr "--default è applicabile solo a --get"
+
+#: builtin/config.c:731
+#, c-format
+msgid "unable to read config file '%s'"
+msgstr "impossibile leggere il file di configurazione '%s'"
+
+#: builtin/config.c:734
+msgid "error processing config file(s)"
+msgstr "errore durante l'elaborazione del/dei file di configurazione"
+
+#: builtin/config.c:744
+msgid "editing stdin is not supported"
+msgstr "la modifica dello standard input non è supportata"
+
+#: builtin/config.c:746
+msgid "editing blobs is not supported"
+msgstr "la modifica dei blob non è supportata"
+
+#: builtin/config.c:760
+#, c-format
+msgid "cannot create configuration file %s"
+msgstr "impossibile creare il file di configurazione %s"
+
+#: builtin/config.c:773
+#, c-format
+msgid ""
+"cannot overwrite multiple values with a single value\n"
+"       Use a regexp, --add or --replace-all to change %s."
+msgstr ""
+"impossibile sovrascrivere valori multipli con un singolo valore\n"
+"       Usa un'espressione regolare, --add o --replace-all per modificare %s."
+
+#: builtin/config.c:847 builtin/config.c:858
+#, c-format
+msgid "no such section: %s"
+msgstr "sezione %s non esistente"
+
+#: builtin/count-objects.c:90
+msgid "git count-objects [-v] [-H | --human-readable]"
+msgstr "git count-objects [-v] [-H | --human-readable]"
+
+#: builtin/count-objects.c:100
+msgid "print sizes in human readable format"
+msgstr "stampa le dimensioni in un formato leggibile"
+
+#: builtin/describe.c:27
+msgid "git describe [<options>] [<commit-ish>...]"
+msgstr "git describe [<opzioni>] [<espressione commit>...]"
+
+#: builtin/describe.c:28
+msgid "git describe [<options>] --dirty"
+msgstr "git describe [<opzioni>] --dirty"
+
+#: builtin/describe.c:63
+msgid "head"
+msgstr "head"
+
+#: builtin/describe.c:63
+msgid "lightweight"
+msgstr "leggero"
+
+#: builtin/describe.c:63
+msgid "annotated"
+msgstr "annotato"
+
+#: builtin/describe.c:273
+#, c-format
+msgid "annotated tag %s not available"
+msgstr "il tag annotato %s non è disponibile"
+
+#: builtin/describe.c:277
+#, c-format
+msgid "annotated tag %s has no embedded name"
+msgstr "il tag annotato %s non ha un nome incorporato"
+
+#: builtin/describe.c:279
+#, c-format
+msgid "tag '%s' is really '%s' here"
+msgstr "il tag '%s' in realtà qui è '%s'"
+
+#: builtin/describe.c:323
+#, c-format
+msgid "no tag exactly matches '%s'"
+msgstr "nessun tag corrisponde esattamente a '%s'"
+
+#: builtin/describe.c:325
+#, c-format
+msgid "No exact match on refs or tags, searching to describe\n"
+msgstr ""
+"Nessuna corrispondenza esatta sui riferimenti o sui tag, sto eseguendo una "
+"ricerca per descrivere il commit\n"
+
+#: builtin/describe.c:379
+#, c-format
+msgid "finished search at %s\n"
+msgstr "ricerca terminata in %s\n"
+
+#: builtin/describe.c:405
+#, c-format
+msgid ""
+"No annotated tags can describe '%s'.\n"
+"However, there were unannotated tags: try --tags."
+msgstr ""
+"Nessun tag annotato può descrivere '%s'.\n"
+"Ciò nonostante, c'erano dei tag non annotati: prova con --tags."
+
+#: builtin/describe.c:409
+#, c-format
+msgid ""
+"No tags can describe '%s'.\n"
+"Try --always, or create some tags."
+msgstr ""
+"Nessun tag può descrivere '%s'.\n"
+"Prova con --always o crea dei tag."
+
+#: builtin/describe.c:439
+#, c-format
+msgid "traversed %lu commits\n"
+msgstr "ho attraversato %lu commit\n"
+
+#: builtin/describe.c:442
+#, c-format
+msgid ""
+"more than %i tags found; listed %i most recent\n"
+"gave up search at %s\n"
+msgstr ""
+"trovati più di %i tag; ho elencato i %i più recenti\n"
+"ho terminato la ricerca in %s\n"
+
+#: builtin/describe.c:510
+#, c-format
+msgid "describe %s\n"
+msgstr "descrivi %s\n"
+
+#: builtin/describe.c:513 builtin/log.c:516
+#, c-format
+msgid "Not a valid object name %s"
+msgstr "%s non è un nome oggetto valido"
+
+#: builtin/describe.c:521
+#, c-format
+msgid "%s is neither a commit nor blob"
+msgstr "%s non è né un commit né un blob"
+
+#: builtin/describe.c:535
+msgid "find the tag that comes after the commit"
+msgstr "trova il tag successivo al commit"
+
+#: builtin/describe.c:536
+msgid "debug search strategy on stderr"
+msgstr "esegui il debug della strategia di ricerca sullo standard error"
+
+#: builtin/describe.c:537
+msgid "use any ref"
+msgstr "usa qualunque riferimento"
+
+#: builtin/describe.c:538
+msgid "use any tag, even unannotated"
+msgstr "usa qualunque tag, anche quelli non annotati"
+
+#: builtin/describe.c:539
+msgid "always use long format"
+msgstr "usa sempre il formato lungo"
+
+#: builtin/describe.c:540
+msgid "only follow first parent"
+msgstr "segui solo il primo genitore"
+
+#: builtin/describe.c:543
+msgid "only output exact matches"
+msgstr "visualizza solo le corrispondenze esatte"
+
+#: builtin/describe.c:545
+msgid "consider <n> most recent tags (default: 10)"
+msgstr "considera gli <n> tag più recenti (impostazione predefinita: 10)"
+
+#: builtin/describe.c:547
+msgid "only consider tags matching <pattern>"
+msgstr "considera solo i tag corrispondenti al <pattern>"
+
+#: builtin/describe.c:549
+msgid "do not consider tags matching <pattern>"
+msgstr "non considerare i tag corrispondenti al <pattern>"
+
+#: builtin/describe.c:551 builtin/name-rev.c:424
+msgid "show abbreviated commit object as fallback"
+msgstr "visualizza l'oggetto commit abbreviato come fallback"
+
+#: builtin/describe.c:552 builtin/describe.c:555
+msgid "mark"
+msgstr "contrassegno"
+
+#: builtin/describe.c:553
+msgid "append <mark> on dirty working tree (default: \"-dirty\")"
+msgstr ""
+"aggiungi <contrassegno> all'albero di lavoro sporco (impostazione "
+"predefinita: \"-dirty\")"
+
+#: builtin/describe.c:556
+msgid "append <mark> on broken working tree (default: \"-broken\")"
+msgstr ""
+"aggiungi <contrassegno> all'albero di lavoro rotto (impostazione "
+"predefinita: \"-broken\")"
+
+#: builtin/describe.c:574
+msgid "--long is incompatible with --abbrev=0"
+msgstr "--long non è compatibile con --abbrev=0"
+
+#: builtin/describe.c:603
+msgid "No names found, cannot describe anything."
+msgstr "Nessun nome trovato, non è possibile descrivere nulla."
+
+#: builtin/describe.c:654
+msgid "--dirty is incompatible with commit-ishes"
+msgstr "--dirty non è compatibile con le espressioni commit"
+
+#: builtin/describe.c:656
+msgid "--broken is incompatible with commit-ishes"
+msgstr "--broken non è compatibile con le espressioni commit"
+
+#: builtin/diff.c:84
+#, c-format
+msgid "'%s': not a regular file or symlink"
+msgstr "'%s': non è un file regolare o un collegamento simbolico"
+
+#: builtin/diff.c:235
+#, c-format
+msgid "invalid option: %s"
+msgstr "opzione non valida: %s"
+
+#: builtin/diff.c:364
+msgid "Not a git repository"
+msgstr "Non è un repository Git"
+
+#: builtin/diff.c:408
+#, c-format
+msgid "invalid object '%s' given."
+msgstr "specificato oggetto non valido '%s'."
+
+#: builtin/diff.c:417
+#, c-format
+msgid "more than two blobs given: '%s'"
+msgstr "più di due blob specificati: '%s'"
+
+#: builtin/diff.c:422
+#, c-format
+msgid "unhandled object '%s' given."
+msgstr "specificato oggetto non gestito '%s'."
+
+#: builtin/difftool.c:31
+msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
+msgstr "git difftool [<opzioni>] [<commit> [<commit>]] [--] [<percorso>...]"
+
+#: builtin/difftool.c:261
+#, c-format
+msgid "failed: %d"
+msgstr "non riuscito: %d"
+
+#: builtin/difftool.c:303
+#, c-format
+msgid "could not read symlink %s"
+msgstr "impossibile leggere il collegamento simbolico %s"
+
+#: builtin/difftool.c:305
+#, c-format
+msgid "could not read symlink file %s"
+msgstr "impossibile leggere il file collegamento simbolico %s"
+
+#: builtin/difftool.c:313
+#, c-format
+msgid "could not read object %s for symlink %s"
+msgstr "impossibile leggere l'oggetto %s per il collegamento simbolico %s"
+
+#: builtin/difftool.c:414
+msgid ""
+"combined diff formats('-c' and '--cc') are not supported in\n"
+"directory diff mode('-d' and '--dir-diff')."
+msgstr ""
+"i formati diff combinati ('-c' e '--cc') non sono supportati in\n"
+"modalità diff directory ('-d' e '--dir-diff')."
+
+#: builtin/difftool.c:634
+#, c-format
+msgid "both files modified: '%s' and '%s'."
+msgstr "entrambi i file risultano modificati: '%s' e '%s'."
+
+#: builtin/difftool.c:636
+msgid "working tree file has been left."
+msgstr "il file nell'albero di lavoro è stato mantenuto."
+
+#: builtin/difftool.c:647
+#, c-format
+msgid "temporary files exist in '%s'."
+msgstr "esistono file temporanei in '%s'."
+
+#: builtin/difftool.c:648
+msgid "you may want to cleanup or recover these."
+msgstr "potresti voler ripulirli o ripristinarli."
+
+#: builtin/difftool.c:697
+msgid "use `diff.guitool` instead of `diff.tool`"
+msgstr "usa `diff.guitool` anziché `diff.tool`"
+
+#: builtin/difftool.c:699
+msgid "perform a full-directory diff"
+msgstr "esegui un diff directory completo"
+
+#: builtin/difftool.c:701
+msgid "do not prompt before launching a diff tool"
+msgstr "non chiedere conferma prima di lanciare un tool diff"
+
+#: builtin/difftool.c:706
+msgid "use symlinks in dir-diff mode"
+msgstr "usa collegamenti simbolici in modalità diff directory"
+
+#: builtin/difftool.c:707
+msgid "tool"
+msgstr "strumento"
+
+#: builtin/difftool.c:708
+msgid "use the specified diff tool"
+msgstr "usa lo strumento diff specificato"
+
+#: builtin/difftool.c:710
+msgid "print a list of diff tools that may be used with `--tool`"
+msgstr ""
+"stampa un elenco di strumenti diff che possono essere usati con `--tool`"
+
+#: builtin/difftool.c:713
+msgid ""
+"make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
+"code"
+msgstr ""
+"fai sì che 'git-difftool' esca quando uno strumento diff invocato "
+"restituisce un codice d'uscita diverso da zero"
+
+#: builtin/difftool.c:716
+msgid "specify a custom command for viewing diffs"
+msgstr "specifica un comando personalizzato per visualizzare i diff"
+
+#: builtin/difftool.c:740
+msgid "no <tool> given for --tool=<tool>"
+msgstr "nessuno <strumento> specificato per --tool=<strumento>"
+
+#: builtin/difftool.c:747
+msgid "no <cmd> given for --extcmd=<cmd>"
+msgstr "nessun <comando> specificato per --extcmd=<comando>"
+
+#: builtin/fast-export.c:29
+msgid "git fast-export [rev-list-opts]"
+msgstr "git fast-export [opzioni-elenco-rev]"
+
+#: builtin/fast-export.c:1084
+msgid "show progress after <n> objects"
+msgstr "visualizza l'avanzamento dopo <n> oggetti"
+
+#: builtin/fast-export.c:1086
+msgid "select handling of signed tags"
+msgstr "seleziona la gestione dei tag firmati"
+
+#: builtin/fast-export.c:1089
+msgid "select handling of tags that tag filtered objects"
+msgstr "seleziona la gestione dei tag che contrassegnano oggetti filtrati"
+
+#: builtin/fast-export.c:1092
+msgid "Dump marks to this file"
+msgstr "Esegui il dump dei contrassegni in questo file"
+
+#: builtin/fast-export.c:1094
+msgid "Import marks from this file"
+msgstr "Importa i contrassegni da questo file"
+
+#: builtin/fast-export.c:1096
+msgid "Fake a tagger when tags lack one"
+msgstr ""
+
+#: builtin/fast-export.c:1098
+msgid "Output full tree for each commit"
+msgstr ""
+
+#: builtin/fast-export.c:1100
+msgid "Use the done feature to terminate the stream"
+msgstr ""
+
+#: builtin/fast-export.c:1101
+msgid "Skip output of blob data"
+msgstr ""
+
+#: builtin/fast-export.c:1102 builtin/log.c:1601
+msgid "refspec"
+msgstr ""
+
+#: builtin/fast-export.c:1103
+msgid "Apply refspec to exported refs"
+msgstr ""
+
+#: builtin/fast-export.c:1104
+msgid "anonymize output"
+msgstr ""
+
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr ""
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr ""
+
+#: builtin/fetch.c:28
+#, fuzzy
+msgid "git fetch [<options>] [<repository> [<refspec>...]]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/fetch.c:29
+msgid "git fetch [<options>] <group>"
+msgstr ""
+
+#: builtin/fetch.c:30
+msgid "git fetch --multiple [<options>] [(<repository> | <group>)...]"
+msgstr ""
+
+#: builtin/fetch.c:31
+msgid "git fetch --all [<options>]"
+msgstr ""
+
+#: builtin/fetch.c:115 builtin/pull.c:195
+msgid "fetch from all remotes"
+msgstr ""
+
+#: builtin/fetch.c:117 builtin/pull.c:198
+msgid "append to .git/FETCH_HEAD instead of overwriting"
+msgstr ""
+
+#: builtin/fetch.c:119 builtin/pull.c:201
+msgid "path to upload pack on remote end"
+msgstr ""
+
+#: builtin/fetch.c:120
+#, fuzzy
+msgid "force overwrite of local reference"
+msgstr "$reference non è un riferimento valido"
+
+#: builtin/fetch.c:122
+msgid "fetch from multiple remotes"
+msgstr ""
+
+#: builtin/fetch.c:124 builtin/pull.c:205
+#, fuzzy
+msgid "fetch all tags and associated objects"
+msgstr "Aggiorna i ref remoti insieme agli oggetti associati"
+
+#: builtin/fetch.c:126
+msgid "do not fetch all tags (--no-tags)"
+msgstr ""
+
+#: builtin/fetch.c:128
+msgid "number of submodules fetched in parallel"
+msgstr ""
+
+#: builtin/fetch.c:130 builtin/pull.c:208
+msgid "prune remote-tracking branches no longer on remote"
+msgstr ""
+
+#: builtin/fetch.c:132
+msgid "prune local tags no longer on remote and clobber changed tags"
+msgstr ""
+
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
+msgid "on-demand"
+msgstr ""
+
+#: builtin/fetch.c:134
+msgid "control recursive fetching of submodules"
+msgstr ""
+
+#: builtin/fetch.c:138 builtin/pull.c:216
+msgid "keep downloaded pack"
+msgstr ""
+
+#: builtin/fetch.c:140
+msgid "allow updating of HEAD ref"
+msgstr ""
+
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
+msgid "deepen history of shallow clone"
+msgstr ""
+
+#: builtin/fetch.c:145
+msgid "deepen history of shallow repository based on time"
+msgstr ""
+
+#: builtin/fetch.c:151 builtin/pull.c:222
+#, fuzzy
+msgid "convert to a complete repository"
+msgstr "Registra modifiche nel repository"
+
+#: builtin/fetch.c:154
+msgid "prepend this to submodule path output"
+msgstr ""
+
+#: builtin/fetch.c:157
+msgid ""
+"default for recursive fetching of submodules (lower priority than config "
+"files)"
+msgstr ""
+
+#: builtin/fetch.c:161 builtin/pull.c:225
+msgid "accept refs that update .git/shallow"
+msgstr ""
+
+#: builtin/fetch.c:162 builtin/pull.c:227
+msgid "refmap"
+msgstr ""
+
+#: builtin/fetch.c:163 builtin/pull.c:228
+msgid "specify fetch refmap"
+msgstr ""
+
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
+#: builtin/send-pack.c:172
+msgid "server-specific"
+msgstr ""
+
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
+#: builtin/send-pack.c:173
+msgid "option to transmit"
+msgstr ""
+
+#: builtin/fetch.c:170
+msgid "report that we have only objects reachable from this object"
+msgstr ""
+
+#: builtin/fetch.c:469
+msgid "Couldn't find remote ref HEAD"
+msgstr ""
+
+#: builtin/fetch.c:608
+#, c-format
+msgid "configuration fetch.output contains invalid value %s"
+msgstr ""
+
+#: builtin/fetch.c:705
+#, c-format
+msgid "object %s not found"
+msgstr "oggetto %s non trovato"
+
+#: builtin/fetch.c:709
+msgid "[up to date]"
+msgstr "[aggiornato]"
+
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
+msgid "[rejected]"
+msgstr "[respinto]"
+
+#: builtin/fetch.c:723
+#, fuzzy
+msgid "can't fetch in current branch"
+msgstr "Nessun remote per il branch corrente."
+
+#: builtin/fetch.c:733
+msgid "[tag update]"
+msgstr "[tag aggiornata]"
+
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
+msgid "unable to update local ref"
+msgstr "impossibile aggiornare il ref locale"
+
+#: builtin/fetch.c:738
+msgid "would clobber existing tag"
+msgstr ""
+
+#: builtin/fetch.c:760
+msgid "[new tag]"
+msgstr "[nuova tag]"
+
+#: builtin/fetch.c:763
+msgid "[new branch]"
+msgstr "[nuovo branch]"
+
+#: builtin/fetch.c:766
+msgid "[new ref]"
+msgstr "[nuovo ref]"
+
+#: builtin/fetch.c:796
+msgid "forced update"
+msgstr "aggiornamento forzato"
+
+#: builtin/fetch.c:801
+msgid "non-fast-forward"
+msgstr ""
+
+#: builtin/fetch.c:847
+#, c-format
+msgid "%s did not send all necessary objects\n"
+msgstr "%s non ha inviato tutti gli oggetti necessari\n"
+
+#: builtin/fetch.c:868
+#, c-format
+msgid "reject %s because shallow roots are not allowed to be updated"
+msgstr ""
+
+#: builtin/fetch.c:959 builtin/fetch.c:1081
+#, c-format
+msgid "From %.*s\n"
+msgstr "Da %.*s\n"
+
+#: builtin/fetch.c:970
+#, c-format
+msgid ""
+"some local refs could not be updated; try running\n"
+" 'git remote prune %s' to remove any old, conflicting branches"
+msgstr ""
+"non è stato possibile aggiornare alcuni ref locali; prova con\n"
+" 'git remote prune %s' per rimuovere ogni branch che vada in conflitto"
+
+#: builtin/fetch.c:1051
+#, c-format
+msgid "   (%s will become dangling)"
+msgstr ""
+
+#: builtin/fetch.c:1052
+#, c-format
+msgid "   (%s has become dangling)"
+msgstr ""
+
+#: builtin/fetch.c:1084
+msgid "[deleted]"
+msgstr "[eliminato]"
+
+#: builtin/fetch.c:1085 builtin/remote.c:1036
+msgid "(none)"
+msgstr "(nessuno)"
+
+#: builtin/fetch.c:1108
+#, c-format
+msgid "Refusing to fetch into current branch %s of non-bare repository"
+msgstr ""
+
+#: builtin/fetch.c:1127
+#, c-format
+msgid "Option \"%s\" value \"%s\" is not valid for %s"
+msgstr ""
+
+#: builtin/fetch.c:1130
+#, c-format
+msgid "Option \"%s\" is ignored for %s\n"
+msgstr "L'opzione \"%s\" è ignorata per %s\n"
+
+#: builtin/fetch.c:1434
+#, c-format
+msgid "Fetching %s\n"
+msgstr ""
+
+#: builtin/fetch.c:1436 builtin/remote.c:100
+#, c-format
+msgid "Could not fetch %s"
+msgstr ""
+
+#: builtin/fetch.c:1482
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialClone"
+msgstr ""
+
+#: builtin/fetch.c:1506
+msgid ""
+"No remote repository specified.  Please, specify either a URL or a\n"
+"remote name from which new revisions should be fetched."
+msgstr ""
+"Nessun repository remoto specificato. Per favore, specifica un URL o\n"
+"il nome di un remote da cui prelevare nuove revisioni."
+
+#: builtin/fetch.c:1543
+msgid "You need to specify a tag name."
+msgstr "Devi specificare il nome di un tag."
+
+#: builtin/fetch.c:1592
+msgid "Negative depth in --deepen is not supported"
+msgstr ""
+
+#: builtin/fetch.c:1594
+#, fuzzy
+msgid "--deepen and --depth are mutually exclusive"
+msgstr "-A e -u sono reciprocamente incompatibili"
+
+#: builtin/fetch.c:1599
+#, fuzzy
+msgid "--depth and --unshallow cannot be used together"
+msgstr "-x e -X non possono essere usati insieme"
+
+#: builtin/fetch.c:1601
+#, fuzzy
+msgid "--unshallow on a complete repository does not make sense"
+msgstr "--name-only non ha senso"
+
+#: builtin/fetch.c:1617
+msgid "fetch --all does not take a repository argument"
+msgstr "fetch --all non richiede il repository come argomento"
+
+#: builtin/fetch.c:1619
+msgid "fetch --all does not make sense with refspecs"
+msgstr ""
+
+#: builtin/fetch.c:1628
+#, c-format
+msgid "No such remote or remote group: %s"
+msgstr ""
+
+#: builtin/fetch.c:1635
+msgid "Fetching a group and specifying refspecs does not make sense"
+msgstr ""
+
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:18
+msgid ""
+"git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:672
+msgid "populate log with at most <n> entries from shortlog"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:675
+msgid "alias for --log (deprecated)"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:678
+msgid "text"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:679
+msgid "use <text> as start of message"
+msgstr ""
+
+#: builtin/fmt-merge-msg.c:680
+#, fuzzy
+msgid "file to read from"
+msgstr "Non è stato possibile leggere da '%s'"
+
+#: builtin/for-each-ref.c:10
+#, fuzzy
+msgid "git for-each-ref [<options>] [<pattern>]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/for-each-ref.c:11
+msgid "git for-each-ref [--points-at <object>]"
+msgstr ""
+
+#: builtin/for-each-ref.c:12
+msgid "git for-each-ref [(--merged | --no-merged) [<commit>]]"
+msgstr ""
+
+#: builtin/for-each-ref.c:13
+msgid "git for-each-ref [--contains [<commit>]] [--no-contains [<commit>]]"
+msgstr ""
+
+#: builtin/for-each-ref.c:28
+msgid "quote placeholders suitably for shells"
+msgstr ""
+
+#: builtin/for-each-ref.c:30
+msgid "quote placeholders suitably for perl"
+msgstr ""
+
+#: builtin/for-each-ref.c:32
+msgid "quote placeholders suitably for python"
+msgstr ""
+
+#: builtin/for-each-ref.c:34
+msgid "quote placeholders suitably for Tcl"
+msgstr ""
+
+#: builtin/for-each-ref.c:37
+msgid "show only <n> matched refs"
+msgstr ""
+
+#: builtin/for-each-ref.c:39 builtin/tag.c:424
+msgid "respect format colors"
+msgstr ""
+
+#: builtin/for-each-ref.c:43
+#, fuzzy
+msgid "print only refs which points at the given object"
+msgstr "lo switch 'points-at' richiede un oggetto"
+
+#: builtin/for-each-ref.c:45
+msgid "print only refs that are merged"
+msgstr ""
+
+#: builtin/for-each-ref.c:46
+msgid "print only refs that are not merged"
+msgstr ""
+
+#: builtin/for-each-ref.c:47
+msgid "print only refs which contain the commit"
+msgstr ""
+
+#: builtin/for-each-ref.c:48
+msgid "print only refs which don't contain the commit"
+msgstr ""
+
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+#, fuzzy
+msgid "unknown"
+msgstr "sconosciuto:"
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, fuzzy, c-format
+msgid "error in %s %s: %s"
+msgstr "errore nell'oggetto: %s"
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, fuzzy, c-format
+msgid "warning in %s %s: %s"
+msgstr "impossibile aprire %s: %s"
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr ""
+
+#: builtin/fsck.c:168
+#, fuzzy
+msgid "wrong object type in link"
+msgstr "tipo di oggetto %d sconosciuto"
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+
+#: builtin/fsck.c:253
+#, fuzzy, c-format
+msgid "missing %s %s"
+msgstr "oggetto %s mancante per %s"
+
+#: builtin/fsck.c:279
+#, fuzzy, c-format
+msgid "unreachable %s %s"
+msgstr "ho già %s (%s)"
+
+#: builtin/fsck.c:298
+#, fuzzy, c-format
+msgid "dangling %s %s"
+msgstr "Aggiornamento di %s..%s\n"
+
+#: builtin/fsck.c:307
+#, fuzzy
+msgid "could not create lost-found"
+msgstr "impossibile creare il file '%s'"
+
+#: builtin/fsck.c:318
+#, fuzzy, c-format
+msgid "could not finish '%s'"
+msgstr "impossibile eliminare l'impostazione di '%s'"
+
+#: builtin/fsck.c:335
+#, fuzzy, c-format
+msgid "Checking %s"
+msgstr "Ricezione degli oggetti"
+
+#: builtin/fsck.c:353
+#, fuzzy, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr "Controllo connettività in corso"
+
+#: builtin/fsck.c:372
+#, fuzzy, c-format
+msgid "Checking %s %s"
+msgstr "Controllo della patch %s in corso..."
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr ""
+
+#: builtin/fsck.c:385
+#, fuzzy, c-format
+msgid "root %s"
+msgstr "radice"
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr ""
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
+msgstr ""
+
+#: builtin/fsck.c:447
+#, fuzzy, c-format
+msgid "%s: invalid reflog entry %s"
+msgstr "riferimento non valido: %s"
+
+#: builtin/fsck.c:461
+#, fuzzy, c-format
+msgid "Checking reflog %s->%s"
+msgstr "Checkout dei file in corso"
+
+#: builtin/fsck.c:495
+#, fuzzy, c-format
+msgid "%s: invalid sha1 pointer %s"
+msgstr "riga shallow non valida: '%s'"
+
+#: builtin/fsck.c:502
+#, fuzzy, c-format
+msgid "%s: not a commit"
+msgstr "%s %s non è un commit!"
+
+#: builtin/fsck.c:557
+#, fuzzy
+msgid "notice: No default references"
+msgstr "impossibile eliminare i riferimenti: %s"
+
+#: builtin/fsck.c:572
+#, fuzzy, c-format
+msgid "%s: object corrupt or missing: %s"
+msgstr "oggetto non trovato: %s"
+
+#: builtin/fsck.c:585
+#, fuzzy, c-format
+msgid "%s: object could not be parsed: %s"
+msgstr "impossibile analizzare %s"
+
+#: builtin/fsck.c:605
+#, fuzzy, c-format
+msgid "bad sha1 file: %s"
+msgstr "riga shallow non valida: '%s'"
+
+#: builtin/fsck.c:620
+#, fuzzy
+msgid "Checking object directory"
+msgstr "Due directory di output?"
+
+#: builtin/fsck.c:623
+#, fuzzy
+msgid "Checking object directories"
+msgstr "Due directory di output?"
+
+#: builtin/fsck.c:638
+#, fuzzy, c-format
+msgid "Checking %s link"
+msgstr "Checkout dei file in corso"
+
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
+msgstr "%s non valido"
+
+#: builtin/fsck.c:650
+#, fuzzy, c-format
+msgid "%s points to something strange (%s)"
+msgstr "%s - non è qualcosa per cui possiamo eseguire il merge"
+
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
+msgstr ""
+
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
+msgstr ""
+
+#: builtin/fsck.c:672
+#, fuzzy
+msgid "Checking cache tree"
+msgstr "Controllo della patch %s in corso..."
+
+#: builtin/fsck.c:677
+#, fuzzy, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
+msgstr "Impossibile aggiornare l'albero cache principale"
+
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
+msgstr ""
+
+#: builtin/fsck.c:719
+#, fuzzy
+msgid "git fsck [<options>] [<object>...]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/fsck.c:725
+msgid "show unreachable objects"
+msgstr ""
+
+#: builtin/fsck.c:726
+#, fuzzy
+msgid "show dangling objects"
+msgstr "Indicizzazione degli oggetti"
+
+#: builtin/fsck.c:727
+msgid "report tags"
+msgstr ""
+
+#: builtin/fsck.c:728
+msgid "report root nodes"
+msgstr ""
+
+#: builtin/fsck.c:729
+msgid "make index objects head nodes"
+msgstr ""
+
+#: builtin/fsck.c:730
+msgid "make reflogs head nodes (default)"
+msgstr ""
+
+#: builtin/fsck.c:731
+msgid "also consider packs and alternate objects"
+msgstr ""
+
+#: builtin/fsck.c:732
+msgid "check only connectivity"
+msgstr ""
+
+#: builtin/fsck.c:733
+msgid "enable more strict checking"
+msgstr ""
+
+#: builtin/fsck.c:735
+msgid "write dangling objects in .git/lost-found"
+msgstr ""
+
+#: builtin/fsck.c:736 builtin/prune.c:110
+msgid "show progress"
+msgstr ""
+
+#: builtin/fsck.c:737
+#, fuzzy
+msgid "show verbose names for reachable objects"
+msgstr "Mostra vari tipi di oggetti"
+
+#: builtin/fsck.c:797
+#, fuzzy
+msgid "Checking objects"
+msgstr "Ricezione degli oggetti"
+
+#: builtin/fsck.c:825
+#, fuzzy, c-format
+msgid "%s: object missing"
+msgstr "visualizza dimensioni oggetto"
+
+#: builtin/fsck.c:837
+#, fuzzy, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr "errore protocollo: atteso SHA1 shallow, ricevuto '%s'"
+
+#: builtin/gc.c:34
+#, fuzzy
+msgid "git gc [<options>]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/gc.c:90
+#, fuzzy, c-format
+msgid "Failed to fstat %s: %s"
+msgstr "stat di %s non riuscito\n"
+
+#: builtin/gc.c:461 builtin/init-db.c:55
+#, c-format
+msgid "cannot stat '%s'"
+msgstr "impossibile eseguire lo stat di '%s'"
+
+#: builtin/gc.c:470 builtin/notes.c:240 builtin/tag.c:510
+#, c-format
+msgid "cannot read '%s'"
+msgstr "impossibile leggere '%s'"
+
+#: builtin/gc.c:477
+#, c-format
+msgid ""
+"The last gc run reported the following. Please correct the root cause\n"
+"and remove %s.\n"
+"Automatic cleanup will not be performed until the file is removed.\n"
+"\n"
+"%s"
+msgstr ""
+
+#: builtin/gc.c:519
+msgid "prune unreferenced objects"
+msgstr ""
+
+#: builtin/gc.c:521
+msgid "be more thorough (increased runtime)"
+msgstr ""
+
+#: builtin/gc.c:522
+msgid "enable auto-gc mode"
+msgstr ""
+
+#: builtin/gc.c:525
+msgid "force running gc even if there may be another gc running"
+msgstr ""
+
+#: builtin/gc.c:528
+msgid "repack all other packs except the largest pack"
+msgstr ""
+
+#: builtin/gc.c:545
+#, fuzzy, c-format
+msgid "failed to parse gc.logexpiry value %s"
+msgstr "rimozione di %s non riuscita"
+
+#: builtin/gc.c:556
+#, fuzzy, c-format
+msgid "failed to parse prune expiry value %s"
+msgstr "rimozione di %s non riuscita"
+
+#: builtin/gc.c:576
+#, c-format
+msgid "Auto packing the repository in background for optimum performance.\n"
+msgstr ""
+
+#: builtin/gc.c:578
+#, c-format
+msgid "Auto packing the repository for optimum performance.\n"
+msgstr ""
+
+#: builtin/gc.c:579
+#, c-format
+msgid "See \"git help gc\" for manual housekeeping.\n"
+msgstr ""
+
+#: builtin/gc.c:619
+#, c-format
+msgid ""
+"gc is already running on machine '%s' pid %<PRIuMAX> (use --force if not)"
+msgstr ""
+
+#: builtin/gc.c:672
+msgid ""
+"There are too many unreachable loose objects; run 'git prune' to remove them."
+msgstr ""
+
+#: builtin/grep.c:29
+msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
+msgstr ""
+
+#: builtin/grep.c:225
+#, c-format
+msgid "grep: failed to create thread: %s"
+msgstr "grep: creazione del thread non riuscita: %s"
+
+#: builtin/grep.c:279
+#, c-format
+msgid "invalid number of threads specified (%d) for %s"
+msgstr ""
+
+#. TRANSLATORS: %s is the configuration
+#. variable for tweaking threads, currently
+#. grep.threads
+#.
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
+#, c-format
+msgid "no threads support, ignoring %s"
+msgstr ""
+
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
+#, c-format
+msgid "unable to read tree (%s)"
+msgstr "impossibile leggere il tree (%s)"
+
+#: builtin/grep.c:646
+#, c-format
+msgid "unable to grep from object of type %s"
+msgstr ""
+
+#: builtin/grep.c:712
+#, c-format
+msgid "switch `%c' expects a numerical value"
+msgstr "switch '%c' richiede un valore numerico"
+
+#: builtin/grep.c:811
+msgid "search in index instead of in the work tree"
+msgstr ""
+
+#: builtin/grep.c:813
+msgid "find in contents not managed by git"
+msgstr ""
+
+#: builtin/grep.c:815
+msgid "search in both tracked and untracked files"
+msgstr ""
+
+#: builtin/grep.c:817
+msgid "ignore files specified via '.gitignore'"
+msgstr ""
+
+#: builtin/grep.c:819
+msgid "recursively search in each submodule"
+msgstr ""
+
+#: builtin/grep.c:822
+msgid "show non-matching lines"
+msgstr ""
+
+#: builtin/grep.c:824
+msgid "case insensitive matching"
+msgstr ""
+
+#: builtin/grep.c:826
+msgid "match patterns only at word boundaries"
+msgstr ""
+
+#: builtin/grep.c:828
+msgid "process binary files as text"
+msgstr ""
+
+#: builtin/grep.c:830
+msgid "don't match patterns in binary files"
+msgstr ""
+
+#: builtin/grep.c:833
+msgid "process binary files with textconv filters"
+msgstr ""
+
+#: builtin/grep.c:835
+msgid "search in subdirectories (default)"
+msgstr ""
+
+#: builtin/grep.c:837
+msgid "descend at most <depth> levels"
+msgstr ""
+
+#: builtin/grep.c:841
+msgid "use extended POSIX regular expressions"
+msgstr ""
+
+#: builtin/grep.c:844
+msgid "use basic POSIX regular expressions (default)"
+msgstr ""
+
+#: builtin/grep.c:847
+msgid "interpret patterns as fixed strings"
+msgstr ""
+
+#: builtin/grep.c:850
+msgid "use Perl-compatible regular expressions"
+msgstr ""
+
+#: builtin/grep.c:853
+msgid "show line numbers"
+msgstr ""
+
+#: builtin/grep.c:854
+msgid "show column number of first match"
+msgstr ""
+
+#: builtin/grep.c:855
+msgid "don't show filenames"
+msgstr ""
+
+#: builtin/grep.c:856
+#, fuzzy
+msgid "show filenames"
+msgstr "%s file:"
+
+#: builtin/grep.c:858
+msgid "show filenames relative to top directory"
+msgstr ""
+
+#: builtin/grep.c:860
+msgid "show only filenames instead of matching lines"
+msgstr ""
+
+#: builtin/grep.c:862
+msgid "synonym for --files-with-matches"
+msgstr ""
+
+#: builtin/grep.c:865
+msgid "show only the names of files without match"
+msgstr ""
+
+#: builtin/grep.c:867
+#, fuzzy
+msgid "print NUL after filenames"
+msgstr "antepone <root> a tutti i nomi file"
+
+#: builtin/grep.c:870
+msgid "show only matching parts of a line"
+msgstr ""
+
+#: builtin/grep.c:872
+msgid "show the number of matches instead of matching lines"
+msgstr ""
+
+#: builtin/grep.c:873
+msgid "highlight matches"
+msgstr ""
+
+#: builtin/grep.c:875
+msgid "print empty line between matches from different files"
+msgstr ""
+
+#: builtin/grep.c:877
+msgid "show filename only once above matches from same file"
+msgstr ""
+
+#: builtin/grep.c:880
+msgid "show <n> context lines before and after matches"
+msgstr ""
+
+#: builtin/grep.c:883
+msgid "show <n> context lines before matches"
+msgstr ""
+
+#: builtin/grep.c:885
+msgid "show <n> context lines after matches"
+msgstr ""
+
+#: builtin/grep.c:887
+msgid "use <n> worker threads"
+msgstr ""
+
+#: builtin/grep.c:888
+msgid "shortcut for -C NUM"
+msgstr ""
+
+#: builtin/grep.c:891
+msgid "show a line with the function name before matches"
+msgstr ""
+
+#: builtin/grep.c:893
+msgid "show the surrounding function"
+msgstr ""
+
+#: builtin/grep.c:896
+msgid "read patterns from file"
+msgstr ""
+
+#: builtin/grep.c:898
+msgid "match <pattern>"
+msgstr ""
+
+#: builtin/grep.c:900
+msgid "combine patterns specified with -e"
+msgstr ""
+
+#: builtin/grep.c:912
+msgid "indicate hit with exit status without output"
+msgstr ""
+
+#: builtin/grep.c:914
+msgid "show only matches from files that match all patterns"
+msgstr ""
+
+#: builtin/grep.c:916
+msgid "show parse tree for grep expression"
+msgstr ""
+
+#: builtin/grep.c:920
+msgid "pager"
+msgstr ""
+
+#: builtin/grep.c:920
+msgid "show matching files in the pager"
+msgstr ""
+
+#: builtin/grep.c:924
+msgid "allow calling of grep(1) (ignored by this build)"
+msgstr ""
+
+#: builtin/grep.c:988
+#, fuzzy
+msgid "no pattern given"
+msgstr "nessun modello specificato."
+
+#: builtin/grep.c:1024
+#, fuzzy
+msgid "--no-index or --untracked cannot be used with revs"
+msgstr "--no-index o --untracked non possono essere usate con le revisioni."
+
+#: builtin/grep.c:1032
+#, fuzzy, c-format
+msgid "unable to resolve revision: %s"
+msgstr "impossibile spostare %s in %s"
+
+#: builtin/grep.c:1063
+msgid "invalid option combination, ignoring --threads"
+msgstr ""
+
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
+msgid "no threads support, ignoring --threads"
+msgstr ""
+
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
+#, c-format
+msgid "invalid number of threads specified (%d)"
+msgstr ""
+
+#: builtin/grep.c:1092
+msgid "--open-files-in-pager only works on the worktree"
+msgstr ""
+
+#: builtin/grep.c:1115
+msgid "option not supported with --recurse-submodules"
+msgstr ""
+
+#: builtin/grep.c:1121
+#, fuzzy
+msgid "--cached or --untracked cannot be used with --no-index"
+msgstr "--cached o --untracked non può essere usato con --no-index."
+
+#: builtin/grep.c:1127
+msgid "--[no-]exclude-standard cannot be used for tracked contents"
+msgstr ""
+
+#: builtin/grep.c:1135
+msgid "both --cached and trees are given"
+msgstr ""
+
+#: builtin/hash-object.c:85
+msgid ""
+"git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
+"[--] <file>..."
+msgstr ""
+
+#: builtin/hash-object.c:86
+msgid "git hash-object  --stdin-paths"
+msgstr ""
+
+#: builtin/hash-object.c:98
+msgid "type"
+msgstr ""
+
+#: builtin/hash-object.c:98
+#, fuzzy
+msgid "object type"
+msgstr "tipo di oggetto errato."
+
+#: builtin/hash-object.c:99
+msgid "write the object into the object database"
+msgstr ""
+
+#: builtin/hash-object.c:101
+msgid "read the object from stdin"
+msgstr ""
+
+#: builtin/hash-object.c:103
+msgid "store file as is without filters"
+msgstr ""
+
+#: builtin/hash-object.c:104
+msgid ""
+"just hash any random garbage to create corrupt objects for debugging Git"
+msgstr ""
+
+#: builtin/hash-object.c:105
+msgid "process file as it were from this path"
+msgstr ""
+
+#: builtin/help.c:46
+#, fuzzy
+msgid "print all available commands"
+msgstr "comandi git disponibili in '%s'"
+
+#: builtin/help.c:47
+msgid "exclude guides"
+msgstr ""
+
+#: builtin/help.c:48
+msgid "print list of useful guides"
+msgstr ""
+
+#: builtin/help.c:49
+msgid "print all configuration variable names"
+msgstr ""
+
+#: builtin/help.c:51
+msgid "show man page"
+msgstr ""
+
+#: builtin/help.c:52
+msgid "show manual in web browser"
+msgstr ""
+
+#: builtin/help.c:54
+msgid "show info page"
+msgstr ""
+
+#: builtin/help.c:56
+msgid "print command description"
+msgstr ""
+
+#: builtin/help.c:61
+msgid "git help [--all] [--guides] [--man | --web | --info] [<command>]"
+msgstr ""
+
+#: builtin/help.c:73
+#, c-format
+msgid "unrecognized help format '%s'"
+msgstr "formato di aiuto '%s' non riconosciuto"
+
+#: builtin/help.c:100
+msgid "Failed to start emacsclient."
+msgstr "Esecuzione di emacsclient non riuscita."
+
+#: builtin/help.c:113
+msgid "Failed to parse emacsclient version."
+msgstr "Verifica della versione di emacsclient non riuscita."
+
+#: builtin/help.c:121
+#, c-format
+msgid "emacsclient version '%d' too old (< 22)."
+msgstr "la versione '%d' di emacsclient è troppo vecchia (<22)."
+
+#: builtin/help.c:139 builtin/help.c:161 builtin/help.c:171 builtin/help.c:179
+#, fuzzy, c-format
+msgid "failed to exec '%s'"
+msgstr "esecuzione di '%s' non riuscita: %s"
+
+#: builtin/help.c:217
+#, c-format
+msgid ""
+"'%s': path for unsupported man viewer.\n"
+"Please consider using 'man.<tool>.cmd' instead."
+msgstr ""
+"'%s': path ad un visualizzatore man pages non supportato.\n"
+"Usa invece 'man.<tool>.cmd'."
+
+#: builtin/help.c:229
+#, c-format
+msgid ""
+"'%s': cmd for supported man viewer.\n"
+"Please consider using 'man.<tool>.path' instead."
+msgstr ""
+"'%s': comando per visualizzatore man pages supportato.\n"
+"Per favore usa 'man.<tool>.path' invece."
+
+#: builtin/help.c:346
+#, c-format
+msgid "'%s': unknown man viewer."
+msgstr "'%s': visualizzatore man sconosciuto."
+
+#: builtin/help.c:363
+msgid "no man viewer handled the request"
+msgstr "nessun visualizzatore man ha gestito la richiesta"
+
+#: builtin/help.c:371
+msgid "no info viewer handled the request"
+msgstr "nessun visualizzatore info ha gestito la richiesta"
+
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
+#, fuzzy, c-format
+msgid "'%s' is aliased to '%s'"
+msgstr "'git %s è un alias di '%s'"
+
+#: builtin/help.c:444 git.c:347
+#, fuzzy, c-format
+msgid "bad alias.%s string: %s"
+msgstr "Stringa branch.%s.mergeoptions errata: %s"
+
+#: builtin/help.c:473 builtin/help.c:503
+#, c-format
+msgid "usage: %s%s"
+msgstr "uso: %s%s"
+
+#: builtin/help.c:487
+#, fuzzy
+msgid "'git help config' for more information"
+msgstr ""
+"Vedi 'git help <comando> per maggiori informazioni su un comando specifico."
+
+#: builtin/index-pack.c:184
+#, c-format
+msgid "object type mismatch at %s"
+msgstr ""
+
+#: builtin/index-pack.c:204
+#, fuzzy, c-format
+msgid "did not receive expected object %s"
+msgstr "Non è stato possibile leggere l'oggetto %s"
+
+#: builtin/index-pack.c:207
+#, fuzzy, c-format
+msgid "object %s: expected type %s, found %s"
+msgstr "oggetto %s non trovato"
+
+#: builtin/index-pack.c:249
+#, c-format
+msgid "cannot fill %d byte"
+msgid_plural "cannot fill %d bytes"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/index-pack.c:259
+msgid "early EOF"
+msgstr "EOF prematuro"
+
+#: builtin/index-pack.c:260
+msgid "read error on input"
+msgstr "errore di lettura in input"
+
+#: builtin/index-pack.c:272
+msgid "used more bytes than were available"
+msgstr "usati più byte di quelli disponibili"
+
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
+msgid "pack too large for current definition of off_t"
+msgstr "pack troppo largo per la definizione corrente di off_t"
+
+#: builtin/index-pack.c:282 builtin/unpack-objects.c:94
+msgid "pack exceeds maximum allowed size"
+msgstr ""
+
+#: builtin/index-pack.c:297 builtin/repack.c:250
+#, c-format
+msgid "unable to create '%s'"
+msgstr "impossibile creare '%s'"
+
+#: builtin/index-pack.c:303
+#, c-format
+msgid "cannot open packfile '%s'"
+msgstr "impossibile aprire il file pack '%s'"
+
+#: builtin/index-pack.c:317
+msgid "pack signature mismatch"
+msgstr "la firma del pack non coincide"
+
+#: builtin/index-pack.c:319
+#, c-format
+msgid "pack version %<PRIu32> unsupported"
+msgstr ""
+
+#: builtin/index-pack.c:337
+#, c-format
+msgid "pack has bad object at offset %<PRIuMAX>: %s"
+msgstr ""
+
+#: builtin/index-pack.c:457
+#, c-format
+msgid "inflate returned %d"
+msgstr ""
+
+#: builtin/index-pack.c:506
+msgid "offset value overflow for delta base object"
+msgstr ""
+
+#: builtin/index-pack.c:514
+msgid "delta base offset is out of bound"
+msgstr ""
+
+#: builtin/index-pack.c:522
+#, c-format
+msgid "unknown object type %d"
+msgstr "tipo di oggetto %d sconosciuto"
+
+#: builtin/index-pack.c:553
+msgid "cannot pread pack file"
+msgstr ""
+
+#: builtin/index-pack.c:555
+#, c-format
+msgid "premature end of pack file, %<PRIuMAX> byte missing"
+msgid_plural "premature end of pack file, %<PRIuMAX> bytes missing"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/index-pack.c:581
+msgid "serious inflate inconsistency"
+msgstr ""
+
+#: builtin/index-pack.c:726 builtin/index-pack.c:732 builtin/index-pack.c:755
+#: builtin/index-pack.c:794 builtin/index-pack.c:803
+#, c-format
+msgid "SHA1 COLLISION FOUND WITH %s !"
+msgstr "TROVATA COLLISIONE SHA1 CON %s !"
+
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
+#, fuzzy, c-format
+msgid "unable to read %s"
+msgstr "non è possibile scrivere %s"
+
+#: builtin/index-pack.c:792
+#, fuzzy, c-format
+msgid "cannot read existing object info %s"
+msgstr "non è possibile leggere l'oggetto %s esistente"
+
+#: builtin/index-pack.c:800
+#, c-format
+msgid "cannot read existing object %s"
+msgstr "non è possibile leggere l'oggetto %s esistente"
+
+#: builtin/index-pack.c:814
+#, c-format
+msgid "invalid blob object %s"
+msgstr "oggetto blob %s non valido"
+
+#: builtin/index-pack.c:817 builtin/index-pack.c:836
+#, fuzzy
+msgid "fsck error in packed object"
+msgstr "Errore nell'oggetto"
+
+#: builtin/index-pack.c:838
+#, c-format
+msgid "Not all child objects of %s are reachable"
+msgstr "Non tutti gli oggetti figlio di %s sono raggiungibili"
+
+#: builtin/index-pack.c:910 builtin/index-pack.c:941
+msgid "failed to apply delta"
+msgstr "applicazione del delta non riuscita"
+
+#: builtin/index-pack.c:1109
+msgid "Receiving objects"
+msgstr "Ricezione degli oggetti"
+
+#: builtin/index-pack.c:1109
+msgid "Indexing objects"
+msgstr "Indicizzazione degli oggetti"
+
+#: builtin/index-pack.c:1143
+msgid "pack is corrupted (SHA1 mismatch)"
+msgstr "il pack è corrotto (SHA1 non corrisponde)"
+
+#: builtin/index-pack.c:1148
+msgid "cannot fstat packfile"
+msgstr ""
+
+#: builtin/index-pack.c:1151
+msgid "pack has junk at the end"
+msgstr ""
+
+#: builtin/index-pack.c:1163
+#, fuzzy
+msgid "confusion beyond insanity in parse_pack_objects()"
+msgstr "confusione al di là della follia"
+
+#: builtin/index-pack.c:1186
+msgid "Resolving deltas"
+msgstr "Risoluzione dei delta"
+
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
+#, fuzzy, c-format
+msgid "unable to create thread: %s"
+msgstr "grep: creazione del thread non riuscita: %s"
+
+#: builtin/index-pack.c:1237
+msgid "confusion beyond insanity"
+msgstr "confusione al di là della follia"
+
+#: builtin/index-pack.c:1243
+#, c-format
+msgid "completed with %d local object"
+msgid_plural "completed with %d local objects"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/index-pack.c:1255
+#, c-format
+msgid "Unexpected tail checksum for %s (disk corruption?)"
+msgstr ""
+
+#: builtin/index-pack.c:1259
+#, c-format
+msgid "pack has %d unresolved delta"
+msgid_plural "pack has %d unresolved deltas"
+msgstr[0] "pack ha %d delta irrisolto"
+msgstr[1] "pack ha %d delta irrisolti"
+
+#: builtin/index-pack.c:1283
+#, c-format
+msgid "unable to deflate appended object (%d)"
+msgstr ""
+
+#: builtin/index-pack.c:1360
+#, c-format
+msgid "local object %s is corrupt"
+msgstr "l'oggetto locale %s è corrotto"
+
+#: builtin/index-pack.c:1374
+#, c-format
+msgid "packfile name '%s' does not end with '.pack'"
+msgstr "il nome del file pack '%s' non termina con '.pack'"
+
+#: builtin/index-pack.c:1399
+#, fuzzy, c-format
+msgid "cannot write %s file '%s'"
+msgstr "impossibile scrivere il file keep '%s'"
+
+#: builtin/index-pack.c:1407
+#, fuzzy, c-format
+msgid "cannot close written %s file '%s'"
+msgstr "impossibile scrivere il file keep '%s'"
+
+#: builtin/index-pack.c:1431
+msgid "error while closing pack file"
+msgstr "errore nella chiusura del file pack"
+
+#: builtin/index-pack.c:1445
+msgid "cannot store pack file"
+msgstr "impossibile archiviare il file pack"
+
+#: builtin/index-pack.c:1453
+msgid "cannot store index file"
+msgstr "impossibile archiviare index file"
+
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
+#, fuzzy, c-format
+msgid "bad pack.indexversion=%<PRIu32>"
+msgstr "versione '%s' di index errata"
+
+#: builtin/index-pack.c:1565
+#, c-format
+msgid "Cannot open existing pack file '%s'"
+msgstr "Impossibile aprire il file pack '%s' esistente"
+
+#: builtin/index-pack.c:1567
+#, c-format
+msgid "Cannot open existing pack idx file for '%s'"
+msgstr ""
+
+#: builtin/index-pack.c:1615
+#, c-format
+msgid "non delta: %d object"
+msgid_plural "non delta: %d objects"
+msgstr[0] "non delta: %d oggetto"
+msgstr[1] "non delta: %d oggetti"
+
+#: builtin/index-pack.c:1622
+#, c-format
+msgid "chain length = %d: %lu object"
+msgid_plural "chain length = %d: %lu objects"
+msgstr[0] "lunghezza della catena = %d: %lu oggetto"
+msgstr[1] "lunghezza della catena = %d: %lu oggetti"
+
+#: builtin/index-pack.c:1659
+msgid "Cannot come back to cwd"
+msgstr ""
+
+#: builtin/index-pack.c:1708 builtin/index-pack.c:1711
+#: builtin/index-pack.c:1727 builtin/index-pack.c:1731
+#, c-format
+msgid "bad %s"
+msgstr "%s errato"
+
+#: builtin/index-pack.c:1747
+msgid "--fix-thin cannot be used without --stdin"
+msgstr "--fix-thin non può essere usato senza --stdin"
+
+#: builtin/index-pack.c:1749
+#, fuzzy
+msgid "--stdin requires a git repository"
+msgstr "--index al di fuori di un repository"
+
+#: builtin/index-pack.c:1755
+msgid "--verify with no packfile name given"
+msgstr "--verify senza un nome del file pack specificato"
+
+#: builtin/index-pack.c:1803 builtin/unpack-objects.c:580
+#, fuzzy
+msgid "fsck error in pack objects"
+msgstr "Errore nell'oggetto"
+
+#: builtin/init-db.c:61
+#, c-format
+msgid "cannot stat template '%s'"
+msgstr ""
+
+#: builtin/init-db.c:66
+#, c-format
+msgid "cannot opendir '%s'"
+msgstr ""
+
+#: builtin/init-db.c:78
+#, c-format
+msgid "cannot readlink '%s'"
+msgstr ""
+
+#: builtin/init-db.c:80
+#, c-format
+msgid "cannot symlink '%s' '%s'"
+msgstr ""
+
+#: builtin/init-db.c:86
+#, c-format
+msgid "cannot copy '%s' to '%s'"
+msgstr ""
+
+#: builtin/init-db.c:90
+#, c-format
+msgid "ignoring template %s"
+msgstr ""
+
+#: builtin/init-db.c:121
+#, fuzzy, c-format
+msgid "templates not found in %s"
+msgstr "Il branch remoto %s non è stato trovato in upstream %s"
+
+#: builtin/init-db.c:136
+#, fuzzy, c-format
+msgid "not copying templates from '%s': %s"
+msgstr "Copia delle note da '%s' a '%s' non riuscita"
+
+#: builtin/init-db.c:329
+#, c-format
+msgid "unable to handle file type %d"
+msgstr "impossibile gestire il tipo di file %d"
+
+#: builtin/init-db.c:332
+#, c-format
+msgid "unable to move %s to %s"
+msgstr "impossibile spostare %s in %s"
+
+#: builtin/init-db.c:349 builtin/init-db.c:352
+#, c-format
+msgid "%s already exists"
+msgstr "%s esiste già"
+
+#: builtin/init-db.c:405
+#, fuzzy, c-format
+msgid "Reinitialized existing shared Git repository in %s%s\n"
+msgstr "%s%s repository Git in %s%s\n"
+
+#: builtin/init-db.c:406
+#, fuzzy, c-format
+msgid "Reinitialized existing Git repository in %s%s\n"
+msgstr "%s%s repository Git in %s%s\n"
+
+#: builtin/init-db.c:410
+#, c-format
+msgid "Initialized empty shared Git repository in %s%s\n"
+msgstr "Inizializzato repository Git condiviso vuoto in %s%s\n"
+
+#: builtin/init-db.c:411
+#, c-format
+msgid "Initialized empty Git repository in %s%s\n"
+msgstr "Inizializzato repository Git vuoto in %s%s\n"
+
+#: builtin/init-db.c:460
+msgid ""
+"git init [-q | --quiet] [--bare] [--template=<template-directory>] [--"
+"shared[=<permissions>]] [<directory>]"
+msgstr ""
+"git init [-q | --quiet] [--bare] [--template=<directory-modello>] [--"
+"shared[=<permessi>]] [<directory>]"
+
+#: builtin/init-db.c:483
+msgid "permissions"
+msgstr "permessi"
+
+#: builtin/init-db.c:484
+msgid "specify that the git repository is to be shared amongst several users"
+msgstr "specifica che il repository Git deve essere condiviso con più utenti"
+
+#: builtin/init-db.c:518 builtin/init-db.c:523
+#, c-format
+msgid "cannot mkdir %s"
+msgstr "impossibile creare la directory %s"
+
+#: builtin/init-db.c:527
+#, c-format
+msgid "cannot chdir to %s"
+msgstr "impossibile modificare la directory corrente in %s"
+
+#: builtin/init-db.c:548
+#, c-format
+msgid ""
+"%s (or --work-tree=<directory>) not allowed without specifying %s (or --git-"
+"dir=<directory>)"
+msgstr ""
+"%s (o --work-tree=<directory>) non consentito senza specificare %s (o --git-"
+"dir=<directory>)"
+
+#: builtin/init-db.c:576
+#, c-format
+msgid "Cannot access work tree '%s'"
+msgstr "Impossibile accedere all'albero di lavoro '%s'"
+
+#: builtin/interpret-trailers.c:15
+msgid ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<value>])...] [<file>...]"
+msgstr ""
+"git interpret-trailers [--in-place] [--trim-empty] [(--trailer "
+"<token>[(=|:)<valore>])...] [<file>...]"
+
+#: builtin/interpret-trailers.c:94
+msgid "edit files in place"
+msgstr "modifica i file sul posto"
+
+#: builtin/interpret-trailers.c:95
+msgid "trim empty trailers"
+msgstr "rimuovi spazi dalle stringhe finali vuote"
+
+#: builtin/interpret-trailers.c:98
+msgid "where to place the new trailer"
+msgstr "dove collocare la nuova stringa finale"
+
+#: builtin/interpret-trailers.c:100
+msgid "action if trailer already exists"
+msgstr "azione da eseguire se la stringa finale esiste già"
+
+#: builtin/interpret-trailers.c:102
+msgid "action if trailer is missing"
+msgstr "azione da eseguire se la stringa finale è mancante"
+
+#: builtin/interpret-trailers.c:104
+msgid "output only the trailers"
+msgstr "emetti in output solo le stringhe finali"
+
+#: builtin/interpret-trailers.c:105
+msgid "do not apply config rules"
+msgstr "non applicare le regole di configurazione"
+
+#: builtin/interpret-trailers.c:106
+msgid "join whitespace-continued values"
+msgstr "unisci i valori resi contigui dagli spazi bianchi"
+
+#: builtin/interpret-trailers.c:107
+msgid "set parsing options"
+msgstr "imposta le opzioni di analisi"
+
+#: builtin/interpret-trailers.c:109
+msgid "do not treat --- specially"
+msgstr "non trattare la sequenza --- in modo speciale"
+
+#: builtin/interpret-trailers.c:110
+msgid "trailer"
+msgstr "stringa finale"
+
+#: builtin/interpret-trailers.c:111
+msgid "trailer(s) to add"
+msgstr "stringa/e finale/i da aggiungere"
+
+#: builtin/interpret-trailers.c:120
+msgid "--trailer with --only-input does not make sense"
+msgstr "--trailer con --only-input non ha senso"
+
+#: builtin/interpret-trailers.c:130
+msgid "no input file given for in-place editing"
+msgstr "nessun file di input specificato per la modifica sul posto"
+
+#: builtin/log.c:55
+msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
+msgstr "git log [<opzioni>] [<intervallo-revisioni>] [[--] <percorso>...]"
+
+#: builtin/log.c:56
+msgid "git show [<options>] <object>..."
+msgstr "git show [<opzioni>] <oggetto>..."
+
+#: builtin/log.c:100
+#, c-format
+msgid "invalid --decorate option: %s"
+msgstr "opzione --decorate non valida: %s"
+
+#: builtin/log.c:163
+msgid "suppress diff output"
+msgstr "non visualizzare l'output del diff"
+
+#: builtin/log.c:164
+msgid "show source"
+msgstr "visualizza sorgente"
+
+#: builtin/log.c:165
+msgid "Use mail map file"
+msgstr "Usa il file mappatura e-mail"
+
+#: builtin/log.c:167
+msgid "only decorate refs that match <pattern>"
+msgstr "decora solo i riferimenti corrispondenti a <pattern>"
+
+#: builtin/log.c:169
+msgid "do not decorate refs that match <pattern>"
+msgstr "non decorare i riferimenti corrispondenti a <pattern>"
+
+#: builtin/log.c:170
+msgid "decorate options"
+msgstr "opzioni decorazione"
+
+#: builtin/log.c:173
+msgid "Process line range n,m in file, counting from 1"
+msgstr "Elabora l'intervallo righe n,m nel file, contandole da 1"
+
+#: builtin/log.c:271
+#, c-format
+msgid "Final output: %d %s\n"
+msgstr "Output finale: %d %s\n"
+
+#: builtin/log.c:525
+#, c-format
+msgid "git show %s: bad file"
+msgstr "git show %s: file non valido"
+
+#: builtin/log.c:540 builtin/log.c:634
+#, c-format
+msgid "Could not read object %s"
+msgstr "Impossibile leggere l'oggetto %s"
+
+#: builtin/log.c:659
+#, c-format
+msgid "Unknown type: %d"
+msgstr "Tipo sconosciuto: %d"
+
+#: builtin/log.c:780
+msgid "format.headers without value"
+msgstr "format.headers non ha alcun valore"
+
+#: builtin/log.c:881
+msgid "name of output directory is too long"
+msgstr "il nome della directory di output è troppo lungo"
+
+#: builtin/log.c:897
+#, c-format
+msgid "Cannot open patch file %s"
+msgstr "Impossibile aprire il file patch %s"
+
+#: builtin/log.c:914
+msgid "Need exactly one range."
+msgstr "È necessario specificare esattamente un intervallo."
+
+#: builtin/log.c:924
+msgid "Not a range."
+msgstr "Il valore non è un intervallo."
+
+#: builtin/log.c:1047
+msgid "Cover letter needs email format"
+msgstr ""
+
+#: builtin/log.c:1132
+#, c-format
+msgid "insane in-reply-to: %s"
+msgstr ""
+
+#: builtin/log.c:1159
+msgid "git format-patch [<options>] [<since> | <revision-range>]"
+msgstr ""
+
+#: builtin/log.c:1217
+msgid "Two output directories?"
+msgstr "Due directory di output?"
+
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
+#, c-format
+msgid "Unknown commit %s"
+msgstr "Commit %s sconosciuto"
+
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
+#, c-format
+msgid "Failed to resolve '%s' as a valid ref."
+msgstr ""
+
+#: builtin/log.c:1339
+#, fuzzy
+msgid "Could not find exact merge base."
+msgstr "Non è stato possibile trovare la strategia di merge '%s'.\n"
+
+#: builtin/log.c:1343
+msgid ""
+"Failed to get upstream, if you want to record base commit automatically,\n"
+"please use git branch --set-upstream-to to track a remote branch.\n"
+"Or you could specify base commit by --base=<base-commit-id> manually."
+msgstr ""
+
+#: builtin/log.c:1363
+msgid "Failed to find exact merge base"
+msgstr ""
+
+#: builtin/log.c:1374
+msgid "base commit should be the ancestor of revision list"
+msgstr ""
+
+#: builtin/log.c:1378
+msgid "base commit shouldn't be in revision list"
+msgstr ""
+
+#: builtin/log.c:1431
+#, fuzzy
+msgid "cannot get patch id"
+msgstr "impossibile usare -a con -d"
+
+#: builtin/log.c:1483
+#, fuzzy
+msgid "failed to infer range-diff ranges"
+msgstr "creazione del link '%s' non riuscita"
+
+#: builtin/log.c:1528
+msgid "use [PATCH n/m] even with a single patch"
+msgstr ""
+
+#: builtin/log.c:1531
+msgid "use [PATCH] even with multiple patches"
+msgstr ""
+
+#: builtin/log.c:1535
+msgid "print patches to standard out"
+msgstr ""
+
+#: builtin/log.c:1537
+msgid "generate a cover letter"
+msgstr ""
+
+#: builtin/log.c:1539
+msgid "use simple number sequence for output file names"
+msgstr ""
+
+#: builtin/log.c:1540
+msgid "sfx"
+msgstr ""
+
+#: builtin/log.c:1541
+msgid "use <sfx> instead of '.patch'"
+msgstr ""
+
+#: builtin/log.c:1543
+msgid "start numbering patches at <n> instead of 1"
+msgstr ""
+
+#: builtin/log.c:1545
+msgid "mark the series as Nth re-roll"
+msgstr ""
+
+#: builtin/log.c:1547
+msgid "Use [RFC PATCH] instead of [PATCH]"
+msgstr ""
+
+#: builtin/log.c:1550
+msgid "Use [<prefix>] instead of [PATCH]"
+msgstr ""
+
+#: builtin/log.c:1553
+msgid "store resulting files in <dir>"
+msgstr ""
+
+#: builtin/log.c:1556
+msgid "don't strip/add [PATCH]"
+msgstr ""
+
+#: builtin/log.c:1559
+msgid "don't output binary diffs"
+msgstr ""
+
+#: builtin/log.c:1561
+msgid "output all-zero hash in From header"
+msgstr ""
+
+#: builtin/log.c:1563
+msgid "don't include a patch matching a commit upstream"
+msgstr ""
+
+#: builtin/log.c:1565
+msgid "show patch format instead of default (patch + stat)"
+msgstr ""
+
+#: builtin/log.c:1567
+msgid "Messaging"
+msgstr ""
+
+#: builtin/log.c:1568
+#, fuzzy
+msgid "header"
+msgstr "avanti "
+
+#: builtin/log.c:1569
+msgid "add email header"
+msgstr ""
+
+#: builtin/log.c:1570 builtin/log.c:1572
+msgid "email"
+msgstr ""
+
+#: builtin/log.c:1570
+msgid "add To: header"
+msgstr ""
+
+#: builtin/log.c:1572
+msgid "add Cc: header"
+msgstr ""
+
+#: builtin/log.c:1574
+msgid "ident"
+msgstr ""
+
+#: builtin/log.c:1575
+msgid "set From address to <ident> (or committer ident if absent)"
+msgstr ""
+
+#: builtin/log.c:1577
+msgid "message-id"
+msgstr ""
+
+#: builtin/log.c:1578
+msgid "make first mail a reply to <message-id>"
+msgstr ""
+
+#: builtin/log.c:1579 builtin/log.c:1582
+msgid "boundary"
+msgstr ""
+
+#: builtin/log.c:1580
+msgid "attach the patch"
+msgstr ""
+
+#: builtin/log.c:1583
+#, fuzzy
+msgid "inline the patch"
+msgstr "ignora le aggiunte create dalla patch"
+
+#: builtin/log.c:1587
+msgid "enable message threading, styles: shallow, deep"
+msgstr ""
+
+#: builtin/log.c:1589
+msgid "signature"
+msgstr ""
+
+#: builtin/log.c:1590
+msgid "add a signature"
+msgstr ""
+
+#: builtin/log.c:1591
+msgid "base-commit"
+msgstr ""
+
+#: builtin/log.c:1592
+msgid "add prerequisite tree info to the patch series"
+msgstr ""
+
+#: builtin/log.c:1594
+msgid "add a signature from a file"
+msgstr ""
+
+#: builtin/log.c:1595
+#, fuzzy
+msgid "don't print the patch filenames"
+msgstr "Impossibile aprire il file patch %s"
+
+#: builtin/log.c:1597
+msgid "show progress while generating patches"
+msgstr ""
+
+#: builtin/log.c:1598
+#, fuzzy
+msgid "rev"
+msgstr "revert non riuscito"
+
+#: builtin/log.c:1599
+msgid "show changes against <rev> in cover letter or single patch"
+msgstr ""
+
+#: builtin/log.c:1602
+msgid "show changes against <refspec> in cover letter or single patch"
+msgstr ""
+
+#: builtin/log.c:1604
+msgid "percentage by which creation is weighted"
+msgstr ""
+
+#: builtin/log.c:1679
+#, fuzzy, c-format
+msgid "invalid ident line: %s"
+msgstr "opzione non valida: %s"
+
+#: builtin/log.c:1694
+#, fuzzy
+msgid "-n and -k are mutually exclusive"
+msgstr "-A e -u sono reciprocamente incompatibili"
+
+#: builtin/log.c:1696
+msgid "--subject-prefix/--rfc and -k are mutually exclusive"
+msgstr ""
+
+#: builtin/log.c:1704
+msgid "--name-only does not make sense"
+msgstr "--name-only non ha senso"
+
+#: builtin/log.c:1706
+msgid "--name-status does not make sense"
+msgstr "--name-status non ha senso"
+
+#: builtin/log.c:1708
+msgid "--check does not make sense"
+msgstr "--check non ha senso"
+
+#: builtin/log.c:1740
+msgid "standard output, or directory, which one?"
+msgstr "standard output, o directory, quale dei due?"
+
+#: builtin/log.c:1742
+#, c-format
+msgid "Could not create directory '%s'"
+msgstr "Non è stato possibile creare la directory '%s'"
+
+#: builtin/log.c:1829
+msgid "--interdiff requires --cover-letter or single patch"
+msgstr ""
+
+#: builtin/log.c:1833
+msgid "Interdiff:"
+msgstr ""
+
+#: builtin/log.c:1834
+#, c-format
+msgid "Interdiff against v%d:"
+msgstr ""
+
+#: builtin/log.c:1840
+msgid "--creation-factor requires --range-diff"
+msgstr ""
+
+#: builtin/log.c:1844
+msgid "--range-diff requires --cover-letter or single patch"
+msgstr ""
+
+#: builtin/log.c:1852
+msgid "Range-diff:"
+msgstr ""
+
+#: builtin/log.c:1853
+#, c-format
+msgid "Range-diff against v%d:"
+msgstr ""
+
+#: builtin/log.c:1864
+#, fuzzy, c-format
+msgid "unable to read signature file '%s'"
+msgstr "impossibile leggere index file"
+
+#: builtin/log.c:1900
+msgid "Generating patches"
+msgstr ""
+
+#: builtin/log.c:1944
+msgid "Failed to create output files"
+msgstr "Creazione dei file di output non riuscita"
+
+#: builtin/log.c:2003
+msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
+msgstr ""
+
+#: builtin/log.c:2057
+#, c-format
+msgid ""
+"Could not find a tracked remote branch, please specify <upstream> manually.\n"
+msgstr ""
+
+#: builtin/ls-files.c:470
+#, fuzzy
+msgid "git ls-files [<options>] [<file>...]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/ls-files.c:526
+msgid "identify the file status with tags"
+msgstr ""
+
+#: builtin/ls-files.c:528
+msgid "use lowercase letters for 'assume unchanged' files"
+msgstr ""
+
+#: builtin/ls-files.c:530
+msgid "use lowercase letters for 'fsmonitor clean' files"
+msgstr ""
+
+#: builtin/ls-files.c:532
+msgid "show cached files in the output (default)"
+msgstr ""
+
+#: builtin/ls-files.c:534
+#, fuzzy
+msgid "show deleted files in the output"
+msgstr "il file eliminato %s ha ancora dei contenuti"
+
+#: builtin/ls-files.c:536
+msgid "show modified files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:538
+msgid "show other files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:540
+msgid "show ignored files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:543
+msgid "show staged contents' object name in the output"
+msgstr ""
+
+#: builtin/ls-files.c:545
+msgid "show files on the filesystem that need to be removed"
+msgstr ""
+
+#: builtin/ls-files.c:547
+msgid "show 'other' directories' names only"
+msgstr ""
+
+#: builtin/ls-files.c:549
+msgid "show line endings of files"
+msgstr ""
+
+#: builtin/ls-files.c:551
+#, fuzzy
+msgid "don't show empty directories"
+msgstr "Due directory di output?"
+
+#: builtin/ls-files.c:554
+msgid "show unmerged files in the output"
+msgstr ""
+
+#: builtin/ls-files.c:556
+msgid "show resolve-undo information"
+msgstr ""
+
+#: builtin/ls-files.c:558
+#, fuzzy
+msgid "skip files matching pattern"
+msgstr "Stampa le righe corrispondenti ad un modello"
+
+#: builtin/ls-files.c:561
+msgid "exclude patterns are read from <file>"
+msgstr ""
+
+#: builtin/ls-files.c:564
+msgid "read additional per-directory exclude patterns in <file>"
+msgstr ""
+
+#: builtin/ls-files.c:566
+msgid "add the standard git exclusions"
+msgstr ""
+
+#: builtin/ls-files.c:570
+msgid "make the output relative to the project top directory"
+msgstr ""
+
+#: builtin/ls-files.c:573
+msgid "recurse through submodules"
+msgstr ""
+
+#: builtin/ls-files.c:575
+msgid "if any <file> is not in the index, treat this as an error"
+msgstr ""
+
+#: builtin/ls-files.c:576
+msgid "tree-ish"
+msgstr ""
+
+#: builtin/ls-files.c:577
+msgid "pretend that paths removed since <tree-ish> are still present"
+msgstr ""
+
+#: builtin/ls-files.c:579
+msgid "show debugging data"
+msgstr ""
+
+#: builtin/ls-remote.c:9
+msgid ""
+"git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
+"                     [-q | --quiet] [--exit-code] [--get-url]\n"
+"                     [--symref] [<repository> [<refs>...]]"
+msgstr ""
+
+#: builtin/ls-remote.c:59
+msgid "do not print remote URL"
+msgstr ""
+
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
+msgid "exec"
+msgstr ""
+
+#: builtin/ls-remote.c:61 builtin/ls-remote.c:63
+msgid "path of git-upload-pack on the remote host"
+msgstr ""
+
+#: builtin/ls-remote.c:65
+msgid "limit to tags"
+msgstr ""
+
+#: builtin/ls-remote.c:66
+msgid "limit to heads"
+msgstr ""
+
+#: builtin/ls-remote.c:67
+msgid "do not show peeled tags"
+msgstr ""
+
+#: builtin/ls-remote.c:69
+msgid "take url.<base>.insteadOf into account"
+msgstr ""
+
+#: builtin/ls-remote.c:73
+msgid "exit with exit code 2 if no matching refs are found"
+msgstr ""
+
+#: builtin/ls-remote.c:76
+msgid "show underlying ref in addition to the object pointed by it"
+msgstr ""
+
+#: builtin/ls-tree.c:30
+#, fuzzy
+msgid "git ls-tree [<options>] <tree-ish> [<path>...]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/ls-tree.c:128
+msgid "only show trees"
+msgstr ""
+
+#: builtin/ls-tree.c:130
+msgid "recurse into subtrees"
+msgstr ""
+
+#: builtin/ls-tree.c:132
+msgid "show trees when recursing"
+msgstr ""
+
+#: builtin/ls-tree.c:135
+msgid "terminate entries with NUL byte"
+msgstr ""
+
+#: builtin/ls-tree.c:136
+#, fuzzy
+msgid "include object size"
+msgstr "oggetto non valido '%s' specificato."
+
+#: builtin/ls-tree.c:138 builtin/ls-tree.c:140
+msgid "list only filenames"
+msgstr ""
+
+#: builtin/ls-tree.c:143
+msgid "use full path names"
+msgstr ""
+
+#: builtin/ls-tree.c:145
+msgid "list entire tree; not just current directory (implies --full-name)"
+msgstr ""
+
+#: builtin/mailsplit.c:241
+#, c-format
+msgid "empty mbox: '%s'"
+msgstr ""
+
+#: builtin/merge.c:53
+#, fuzzy
+msgid "git merge [<options>] [<commit>...]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/merge.c:54
+msgid "git merge --abort"
+msgstr ""
+
+#: builtin/merge.c:55
+msgid "git merge --continue"
+msgstr ""
+
+#: builtin/merge.c:112
+msgid "switch `m' requires a value"
+msgstr "lo switch 'm' richiede un valore"
+
+#: builtin/merge.c:132
+#, fuzzy, c-format
+msgid "option `%s' requires a value"
+msgstr "l'opzione '%s' richiede un valore"
+
+#: builtin/merge.c:178
+#, c-format
+msgid "Could not find merge strategy '%s'.\n"
+msgstr "Non è stato possibile trovare la strategia di merge '%s'.\n"
+
+#: builtin/merge.c:179
+#, c-format
+msgid "Available strategies are:"
+msgstr "Le strategie disponibili sono:"
+
+#: builtin/merge.c:184
+#, c-format
+msgid "Available custom strategies are:"
+msgstr "Le strategie personalizzate disponibili sono:"
+
+#: builtin/merge.c:235 builtin/pull.c:144
+msgid "do not show a diffstat at the end of the merge"
+msgstr ""
+
+#: builtin/merge.c:238 builtin/pull.c:147
+msgid "show a diffstat at the end of the merge"
+msgstr ""
+
+#: builtin/merge.c:239 builtin/pull.c:150
+msgid "(synonym to --stat)"
+msgstr ""
+
+#: builtin/merge.c:241 builtin/pull.c:153
+msgid "add (at most <n>) entries from shortlog to merge commit message"
+msgstr ""
+
+#: builtin/merge.c:244 builtin/pull.c:159
+#, fuzzy
+msgid "create a single commit instead of doing a merge"
+msgstr "impossibile eseguire un commit parziale durante un merge."
+
+#: builtin/merge.c:246 builtin/pull.c:162
+msgid "perform a commit if the merge succeeds (default)"
+msgstr ""
+
+#: builtin/merge.c:248 builtin/pull.c:165
+msgid "edit message before committing"
+msgstr ""
+
+#: builtin/merge.c:249
+msgid "allow fast-forward (default)"
+msgstr ""
+
+#: builtin/merge.c:251 builtin/pull.c:171
+msgid "abort if fast-forward is not possible"
+msgstr ""
+
+#: builtin/merge.c:255 builtin/pull.c:174
+msgid "verify that the named commit has a valid GPG signature"
+msgstr ""
+
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
+msgid "strategy"
+msgstr ""
+
+#: builtin/merge.c:257 builtin/pull.c:179
+#, fuzzy
+msgid "merge strategy to use"
+msgstr "Tentativo con la strategia di merge %s...\n"
+
+#: builtin/merge.c:258 builtin/pull.c:182
+msgid "option=value"
+msgstr ""
+
+#: builtin/merge.c:259 builtin/pull.c:183
+msgid "option for selected merge strategy"
+msgstr ""
+
+#: builtin/merge.c:261
+msgid "merge commit message (for a non-fast-forward merge)"
+msgstr ""
+
+#: builtin/merge.c:268
+#, fuzzy
+msgid "abort the current in-progress merge"
+msgstr "Impossibile salvare lo stato corrente di index"
+
+#: builtin/merge.c:270
+msgid "continue the current in-progress merge"
+msgstr ""
+
+#: builtin/merge.c:272 builtin/pull.c:190
+msgid "allow merging unrelated histories"
+msgstr ""
+
+#: builtin/merge.c:278
+msgid "verify commit-msg hook"
+msgstr ""
+
+#: builtin/merge.c:303
+msgid "could not run stash."
+msgstr "non è stato possibile eseguire stash."
+
+#: builtin/merge.c:308
+msgid "stash failed"
+msgstr "esecuzione di stash non riuscita"
+
+#: builtin/merge.c:313
+#, c-format
+msgid "not a valid object: %s"
+msgstr "non è un oggetto valido: %s"
+
+#: builtin/merge.c:335 builtin/merge.c:352
+msgid "read-tree failed"
+msgstr "read-tree non riuscito"
+
+#: builtin/merge.c:382
+msgid " (nothing to squash)"
+msgstr ""
+
+#: builtin/merge.c:393
+#, c-format
+msgid "Squash commit -- not updating HEAD\n"
+msgstr ""
+
+#: builtin/merge.c:443
+#, c-format
+msgid "No merge message -- not updating HEAD\n"
+msgstr "Nessun messaggio di merge -- HEAD non viene aggiornato\n"
+
+#: builtin/merge.c:494
+#, c-format
+msgid "'%s' does not point to a commit"
+msgstr "'%s' non punta ad un commit"
+
+#: builtin/merge.c:581
+#, c-format
+msgid "Bad branch.%s.mergeoptions string: %s"
+msgstr "Stringa branch.%s.mergeoptions errata: %s"
+
+#: builtin/merge.c:702
+msgid "Not handling anything other than two heads merge."
+msgstr ""
+
+#: builtin/merge.c:716
+#, c-format
+msgid "Unknown option for merge-recursive: -X%s"
+msgstr "Opzione per merge-recursive sconosciuta: -X%s"
+
+#: builtin/merge.c:731
+#, c-format
+msgid "unable to write %s"
+msgstr "non è possibile scrivere %s"
+
+#: builtin/merge.c:783
+#, c-format
+msgid "Could not read from '%s'"
+msgstr "Non è stato possibile leggere da '%s'"
+
+#: builtin/merge.c:792
+#, c-format
+msgid "Not committing merge; use 'git commit' to complete the merge.\n"
+msgstr ""
+
+#: builtin/merge.c:798
+#, fuzzy, c-format
+msgid ""
+"Please enter a commit message to explain why this merge is necessary,\n"
+"especially if it merges an updated upstream into a topic branch.\n"
+"\n"
+"Lines starting with '%c' will be ignored, and an empty message aborts\n"
+"the commit.\n"
+msgstr ""
+"Per favore inserisci il messaggio di commit per le modifiche. Le righe\n"
+"che iniziano con '#' verranno ignorate, e un messaggio vuoto annulla il "
+"commit.\n"
+
+#: builtin/merge.c:834
+msgid "Empty commit message."
+msgstr "Messaggio di commit vuoto."
+
+#: builtin/merge.c:853
+#, c-format
+msgid "Wonderful.\n"
+msgstr "Splendido.\n"
+
+#: builtin/merge.c:906
+#, c-format
+msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
+msgstr ""
+"Merge automatico fallito; risolvi i conflitti ed eseguire il commit\n"
+"del risultato.\n"
+
+#: builtin/merge.c:945
+msgid "No current branch."
+msgstr "Nessun branch corrente."
+
+#: builtin/merge.c:947
+msgid "No remote for the current branch."
+msgstr "Nessun remote per il branch corrente."
+
+#: builtin/merge.c:949
+msgid "No default upstream defined for the current branch."
+msgstr "Nessun upstream di default definito per il branch corrente."
+
+#: builtin/merge.c:954
+#, c-format
+msgid "No remote-tracking branch for %s from %s"
+msgstr ""
+
+#: builtin/merge.c:1011
+#, c-format
+msgid "Bad value '%s' in environment '%s'"
+msgstr ""
+
+#: builtin/merge.c:1114
+#, fuzzy, c-format
+msgid "not something we can merge in %s: %s"
+msgstr "%s - non è qualcosa per cui possiamo eseguire il merge"
+
+#: builtin/merge.c:1148
+#, fuzzy
+msgid "not something we can merge"
+msgstr "%s - non è qualcosa per cui possiamo eseguire il merge"
+
+#: builtin/merge.c:1251
+msgid "--abort expects no arguments"
+msgstr ""
+
+#: builtin/merge.c:1255
+msgid "There is no merge to abort (MERGE_HEAD missing)."
+msgstr "Non c'è nessun merge da interrompere (manca MERGE_HEAD)"
+
+#: builtin/merge.c:1267
+msgid "--continue expects no arguments"
+msgstr ""
+
+#: builtin/merge.c:1271
+#, fuzzy
+msgid "There is no merge in progress (MERGE_HEAD missing)."
+msgstr "Non c'è nessun merge da interrompere (manca MERGE_HEAD)"
+
+#: builtin/merge.c:1287
+#, fuzzy
+msgid ""
+"You have not concluded your merge (MERGE_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr ""
+"Il merge non è stato concluso (esiste MERGE_HEAD).\n"
+"Per favore, esegui il commit delle modifiche prima del merge."
+
+#: builtin/merge.c:1294
+#, fuzzy
+msgid ""
+"You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
+"Please, commit your changes before you merge."
+msgstr ""
+"Il cherry-pick non è stato concluso (esiste CHERRY_PICK_HEAD).\n"
+"Per favore, esegui il commit delle modifiche prima del merge."
+
+#: builtin/merge.c:1297
+msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
+msgstr "Il tuo cherry-pick non è stato concluso (CHERRY_PICK_HEAD esiste)."
+
+#: builtin/merge.c:1306
+msgid "You cannot combine --squash with --no-ff."
+msgstr "Impossibile combinare --squash con --no-off."
+
+#: builtin/merge.c:1314
+msgid "No commit specified and merge.defaultToUpstream not set."
+msgstr "Nessun commit specificato e merge.defaultToUpstream non definito."
+
+#: builtin/merge.c:1331
+msgid "Squash commit into empty head not supported yet"
+msgstr ""
+
+#: builtin/merge.c:1333
+msgid "Non-fast-forward commit does not make sense into an empty head"
+msgstr ""
+
+#: builtin/merge.c:1338
+#, c-format
+msgid "%s - not something we can merge"
+msgstr "%s - non è qualcosa per cui possiamo eseguire il merge"
+
+#: builtin/merge.c:1340
+msgid "Can merge only exactly one commit into empty head"
+msgstr ""
+
+#: builtin/merge.c:1422
+msgid "refusing to merge unrelated histories"
+msgstr ""
+
+#: builtin/merge.c:1431
+#, fuzzy
+msgid "Already up to date."
+msgstr "aggiornato"
+
+#: builtin/merge.c:1441
+#, c-format
+msgid "Updating %s..%s\n"
+msgstr "Aggiornamento di %s..%s\n"
+
+#: builtin/merge.c:1483
+#, c-format
+msgid "Trying really trivial in-index merge...\n"
+msgstr ""
+
+#: builtin/merge.c:1490
+#, c-format
+msgid "Nope.\n"
+msgstr "No.\n"
+
+#: builtin/merge.c:1515
+msgid "Already up to date. Yeeah!"
+msgstr ""
+
+#: builtin/merge.c:1521
+msgid "Not possible to fast-forward, aborting."
+msgstr "Fast-forward non possibile, stop."
+
+#: builtin/merge.c:1544 builtin/merge.c:1623
+#, c-format
+msgid "Rewinding the tree to pristine...\n"
+msgstr ""
+
+#: builtin/merge.c:1548
+#, c-format
+msgid "Trying merge strategy %s...\n"
+msgstr "Tentativo con la strategia di merge %s...\n"
+
+#: builtin/merge.c:1614
+#, c-format
+msgid "No merge strategy handled the merge.\n"
+msgstr "Nessuna strategia di merge ha gestito il merge.\n"
+
+#: builtin/merge.c:1616
+#, c-format
+msgid "Merge with strategy %s failed.\n"
+msgstr "Merge con la strategia %s fallito.\n"
+
+#: builtin/merge.c:1625
+#, c-format
+msgid "Using the %s to prepare resolving by hand.\n"
+msgstr ""
+
+#: builtin/merge.c:1637
+#, c-format
+msgid "Automatic merge went well; stopped before committing as requested\n"
+msgstr ""
+"Il merge automatico è andato a buon fine; fermato prima del commit come "
+"richiesto\n"
+
+#: builtin/merge-base.c:32
+msgid "git merge-base [-a | --all] <commit> <commit>..."
+msgstr ""
+
+#: builtin/merge-base.c:33
+msgid "git merge-base [-a | --all] --octopus <commit>..."
+msgstr ""
+
+#: builtin/merge-base.c:34
+msgid "git merge-base --independent <commit>..."
+msgstr ""
+
+#: builtin/merge-base.c:35
+msgid "git merge-base --is-ancestor <commit> <commit>"
+msgstr ""
+
+#: builtin/merge-base.c:36
+msgid "git merge-base --fork-point <ref> [<commit>]"
+msgstr ""
+
+#: builtin/merge-base.c:153
+msgid "output all common ancestors"
+msgstr ""
+
+#: builtin/merge-base.c:155
+msgid "find ancestors for a single n-way merge"
+msgstr ""
+
+#: builtin/merge-base.c:157
+msgid "list revs not reachable from others"
+msgstr ""
+
+#: builtin/merge-base.c:159
+msgid "is the first one ancestor of the other?"
+msgstr ""
+
+#: builtin/merge-base.c:161
+msgid "find where <commit> forked from reflog of <ref>"
+msgstr ""
+
+#: builtin/merge-file.c:9
+msgid ""
+"git merge-file [<options>] [-L <name1> [-L <orig> [-L <name2>]]] <file1> "
+"<orig-file> <file2>"
+msgstr ""
+
+#: builtin/merge-file.c:35
+msgid "send results to standard output"
+msgstr ""
+
+#: builtin/merge-file.c:36
+msgid "use a diff3 based merge"
+msgstr ""
+
+#: builtin/merge-file.c:37
+msgid "for conflicts, use our version"
+msgstr ""
+
+#: builtin/merge-file.c:39
+msgid "for conflicts, use their version"
+msgstr ""
+
+#: builtin/merge-file.c:41
+msgid "for conflicts, use a union version"
+msgstr ""
+
+#: builtin/merge-file.c:44
+msgid "for conflicts, use this marker size"
+msgstr ""
+
+#: builtin/merge-file.c:45
+msgid "do not warn about conflicts"
+msgstr ""
+
+#: builtin/merge-file.c:47
+msgid "set labels for file1/orig-file/file2"
+msgstr ""
+
+#: builtin/merge-recursive.c:46
+#, fuzzy, c-format
+msgid "unknown option %s"
+msgstr "sconosciuto:    %s"
+
+#: builtin/merge-recursive.c:52
+#, fuzzy, c-format
+msgid "could not parse object '%s'"
+msgstr "Non è stato possibile analizzare l'oggetto '%s'."
+
+#: builtin/merge-recursive.c:56
+#, c-format
+msgid "cannot handle more than %d base. Ignoring %s."
+msgid_plural "cannot handle more than %d bases. Ignoring %s."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/merge-recursive.c:64
+msgid "not handling anything other than two heads merge."
+msgstr ""
+
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
+#, fuzzy, c-format
+msgid "could not resolve ref '%s'"
+msgstr "non è stato possibile creare il file '%s'"
+
+#: builtin/merge-recursive.c:78
+#, fuzzy, c-format
+msgid "Merging %s with %s\n"
+msgstr "Rinominazione di %s in %s in corso\n"
+
+#: builtin/mktree.c:66
+msgid "git mktree [-z] [--missing] [--batch]"
+msgstr ""
+
+#: builtin/mktree.c:154
+msgid "input is NUL terminated"
+msgstr ""
+
+#: builtin/mktree.c:155 builtin/write-tree.c:26
+#, fuzzy
+msgid "allow missing objects"
+msgstr "Ricezione degli oggetti"
+
+#: builtin/mktree.c:156
+msgid "allow creation of more than one tree"
+msgstr ""
+
+#: builtin/multi-pack-index.c:8
+msgid "git multi-pack-index [--object-dir=<dir>] (write|verify)"
+msgstr ""
+
+#: builtin/multi-pack-index.c:21
+msgid "object directory containing set of packfile and pack-index pairs"
+msgstr ""
+
+#: builtin/multi-pack-index.c:39
+#, fuzzy
+msgid "too many arguments"
+msgstr "Troppi argomenti."
+
+#: builtin/multi-pack-index.c:48
+#, fuzzy, c-format
+msgid "unrecognized verb: %s"
+msgstr "argomento non riconosciuto: %s"
+
+#: builtin/mv.c:18
+msgid "git mv [<options>] <source>... <destination>"
+msgstr ""
+
+#: builtin/mv.c:83
+#, c-format
+msgid "Directory %s is in index and no submodule?"
+msgstr ""
+
+#: builtin/mv.c:85
+msgid "Please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+
+#: builtin/mv.c:103
+#, fuzzy, c-format
+msgid "%.*s is in index"
+msgstr "Eh? %.*s si trova in index?"
+
+#: builtin/mv.c:125
+msgid "force move/rename even if target exists"
+msgstr ""
+
+#: builtin/mv.c:127
+#, fuzzy
+msgid "skip move/rename errors"
+msgstr "errore del programma"
+
+#: builtin/mv.c:169
+#, fuzzy, c-format
+msgid "destination '%s' is not a directory"
+msgstr "%s esiste e non è una directory"
+
+#: builtin/mv.c:180
+#, c-format
+msgid "Checking rename of '%s' to '%s'\n"
+msgstr ""
+
+#: builtin/mv.c:184
+msgid "bad source"
+msgstr ""
+
+#: builtin/mv.c:187
+msgid "can not move directory into itself"
+msgstr "non è possibile spostare la directory in sé stessa"
+
+#: builtin/mv.c:190
+msgid "cannot move directory over file"
+msgstr "non è possibile spostare la directory su un file"
+
+#: builtin/mv.c:199
+msgid "source directory is empty"
+msgstr "la directory sorgente è vuota"
+
+#: builtin/mv.c:224
+msgid "not under version control"
+msgstr "non è sotto controllo di versione"
+
+#: builtin/mv.c:227
+msgid "destination exists"
+msgstr "la destinazione esiste"
+
+#: builtin/mv.c:235
+#, c-format
+msgid "overwriting '%s'"
+msgstr "sovrascrittura di %s in corso"
+
+#: builtin/mv.c:238
+msgid "Cannot overwrite"
+msgstr "Impossibile sovrascrivere"
+
+#: builtin/mv.c:241
+msgid "multiple sources for the same target"
+msgstr "fonti multiple per la stessa destinazione"
+
+#: builtin/mv.c:243
+#, fuzzy
+msgid "destination directory does not exist"
+msgstr "il repository '%s' non esiste"
+
+#: builtin/mv.c:250
+#, c-format
+msgid "%s, source=%s, destination=%s"
+msgstr "%s, sorgente=%s, destinazione=%s"
+
+#: builtin/mv.c:271
+#, c-format
+msgid "Renaming %s to %s\n"
+msgstr "Rinominazione di %s in %s in corso\n"
+
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
+#, c-format
+msgid "renaming '%s' failed"
+msgstr "rinomina di '%s' non riuscita"
+
+#: builtin/name-rev.c:355
+#, fuzzy
+msgid "git name-rev [<options>] <commit>..."
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/name-rev.c:356
+msgid "git name-rev [<options>] --all"
+msgstr ""
+
+#: builtin/name-rev.c:357
+msgid "git name-rev [<options>] --stdin"
+msgstr ""
+
+#: builtin/name-rev.c:413
+msgid "print only names (no SHA-1)"
+msgstr ""
+
+#: builtin/name-rev.c:414
+msgid "only use tags to name the commits"
+msgstr ""
+
+#: builtin/name-rev.c:416
+#, fuzzy
+msgid "only use refs matching <pattern>"
+msgstr "Stampa le righe corrispondenti ad un modello"
+
+#: builtin/name-rev.c:418
+#, fuzzy
+msgid "ignore refs matching <pattern>"
+msgstr "Stampa le righe corrispondenti ad un modello"
+
+#: builtin/name-rev.c:420
+msgid "list all commits reachable from all refs"
+msgstr ""
+
+#: builtin/name-rev.c:421
+msgid "read from stdin"
+msgstr ""
+
+#: builtin/name-rev.c:422
+msgid "allow to print `undefined` names (default)"
+msgstr ""
+
+#: builtin/name-rev.c:428
+msgid "dereference tags in the input (internal use)"
+msgstr ""
+
+#: builtin/notes.c:28
+msgid "git notes [--ref <notes-ref>] [list [<object>]]"
+msgstr ""
+
+#: builtin/notes.c:29
+msgid ""
+"git notes [--ref <notes-ref>] add [-f] [--allow-empty] [-m <msg> | -F <file> "
+"| (-c | -C) <object>] [<object>]"
+msgstr ""
+
+#: builtin/notes.c:30
+msgid "git notes [--ref <notes-ref>] copy [-f] <from-object> <to-object>"
+msgstr ""
+
+#: builtin/notes.c:31
+msgid ""
+"git notes [--ref <notes-ref>] append [--allow-empty] [-m <msg> | -F <file> | "
+"(-c | -C) <object>] [<object>]"
+msgstr ""
+
+#: builtin/notes.c:32
+msgid "git notes [--ref <notes-ref>] edit [--allow-empty] [<object>]"
+msgstr ""
+
+#: builtin/notes.c:33
+msgid "git notes [--ref <notes-ref>] show [<object>]"
+msgstr ""
+
+#: builtin/notes.c:34
+msgid ""
+"git notes [--ref <notes-ref>] merge [-v | -q] [-s <strategy>] <notes-ref>"
+msgstr ""
+
+#: builtin/notes.c:35
+msgid "git notes merge --commit [-v | -q]"
+msgstr ""
+
+#: builtin/notes.c:36
+msgid "git notes merge --abort [-v | -q]"
+msgstr ""
+
+#: builtin/notes.c:37
+msgid "git notes [--ref <notes-ref>] remove [<object>...]"
+msgstr ""
+
+#: builtin/notes.c:38
+msgid "git notes [--ref <notes-ref>] prune [-n] [-v]"
+msgstr ""
+
+#: builtin/notes.c:39
+msgid "git notes [--ref <notes-ref>] get-ref"
+msgstr ""
+
+#: builtin/notes.c:44
+msgid "git notes [list [<object>]]"
+msgstr ""
+
+#: builtin/notes.c:49
+#, fuzzy
+msgid "git notes add [<options>] [<object>]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/notes.c:54
+msgid "git notes copy [<options>] <from-object> <to-object>"
+msgstr ""
+
+#: builtin/notes.c:55
+msgid "git notes copy --stdin [<from-object> <to-object>]..."
+msgstr ""
+
+#: builtin/notes.c:60
+#, fuzzy
+msgid "git notes append [<options>] [<object>]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/notes.c:65
+msgid "git notes edit [<object>]"
+msgstr ""
+
+#: builtin/notes.c:70
+msgid "git notes show [<object>]"
+msgstr ""
+
+#: builtin/notes.c:75
+msgid "git notes merge [<options>] <notes-ref>"
+msgstr ""
+
+#: builtin/notes.c:76
+msgid "git notes merge --commit [<options>]"
+msgstr ""
+
+#: builtin/notes.c:77
+msgid "git notes merge --abort [<options>]"
+msgstr ""
+
+#: builtin/notes.c:82
+msgid "git notes remove [<object>]"
+msgstr ""
+
+#: builtin/notes.c:87
+msgid "git notes prune [<options>]"
+msgstr ""
+
+#: builtin/notes.c:92
+msgid "git notes get-ref"
+msgstr ""
+
+#: builtin/notes.c:97
+msgid "Write/edit the notes for the following object:"
+msgstr ""
+
+#: builtin/notes.c:150
+#, c-format
+msgid "unable to start 'show' for object '%s'"
+msgstr "impossibile avviare 'show' per l'oggetto '%s'"
+
+#: builtin/notes.c:154
+#, fuzzy
+msgid "could not read 'show' output"
+msgstr "non è stato possibile leggere '%s'"
+
+#: builtin/notes.c:162
+#, c-format
+msgid "failed to finish 'show' for object '%s'"
+msgstr ""
+
+#: builtin/notes.c:197
+#, fuzzy
+msgid "please supply the note contents using either -m or -F option"
+msgstr "Per favore specifica il contenuto delle note usando le opzioni -m o -F"
+
+#: builtin/notes.c:206
+msgid "unable to write note object"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: builtin/notes.c:208
+#, fuzzy, c-format
+msgid "the note contents have been left in %s"
+msgstr "Il contenuto della nota è stato lasciato in %s"
+
+#: builtin/notes.c:242 builtin/tag.c:513
+#, c-format
+msgid "could not open or read '%s'"
+msgstr "non è stato possibile aprire o leggere '%s'"
+
+#: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
+#, fuzzy, c-format
+msgid "failed to resolve '%s' as a valid ref."
+msgstr "rimozione di %s non riuscita"
+
+#: builtin/notes.c:265
+#, fuzzy, c-format
+msgid "failed to read object '%s'."
+msgstr "Lettura dell'oggetto '%s' non riuscita."
+
+#: builtin/notes.c:268
+#, fuzzy, c-format
+msgid "cannot read note data from non-blob object '%s'."
+msgstr "non è possibile leggere l'oggetto %s esistente"
+
+#: builtin/notes.c:309
+#, fuzzy, c-format
+msgid "malformed input line: '%s'."
+msgstr "Riga di input malformata: '%s'."
+
+#: builtin/notes.c:324
+#, fuzzy, c-format
+msgid "failed to copy notes from '%s' to '%s'"
+msgstr "Copia delle note da '%s' a '%s' non riuscita"
+
+#. TRANSLATORS: the first %s will be replaced by a git
+#. notes command: 'add', 'merge', 'remove', etc.
+#.
+#: builtin/notes.c:356
+#, fuzzy, c-format
+msgid "refusing to %s notes in %s (outside of refs/notes/)"
+msgstr "Impossibile riscrivere le note in %s (al di fuori di refs/notes/)"
+
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
+msgid "too many parameters"
+msgstr "troppi parametri"
+
+#: builtin/notes.c:389 builtin/notes.c:678
+#, fuzzy, c-format
+msgid "no note found for object %s."
+msgstr "Nessuna nota trovata per l'oggetto %s."
+
+#: builtin/notes.c:410 builtin/notes.c:576
+#, fuzzy
+msgid "note contents as a string"
+msgstr "Il contenuto della nota è stato lasciato in %s"
+
+#: builtin/notes.c:413 builtin/notes.c:579
+#, fuzzy
+msgid "note contents in a file"
+msgstr "impossibile archiviare index file"
+
+#: builtin/notes.c:416 builtin/notes.c:582
+#, fuzzy
+msgid "reuse and edit specified note object"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: builtin/notes.c:419 builtin/notes.c:585
+#, fuzzy
+msgid "reuse specified note object"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: builtin/notes.c:422 builtin/notes.c:588
+msgid "allow storing empty note"
+msgstr ""
+
+#: builtin/notes.c:423 builtin/notes.c:496
+#, fuzzy
+msgid "replace existing notes"
+msgstr "non è possibile leggere l'oggetto %s esistente"
+
+#: builtin/notes.c:448
+#, c-format
+msgid ""
+"Cannot add notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr ""
+
+#: builtin/notes.c:463 builtin/notes.c:544
+#, c-format
+msgid "Overwriting existing notes for object %s\n"
+msgstr "Sovrascrittura delle note esistenti per l'oggetto %s\n"
+
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
+#, c-format
+msgid "Removing note for object %s\n"
+msgstr "Rimozione della nota per l'oggetto %s\n"
+
+#: builtin/notes.c:497
+#, fuzzy
+msgid "read objects from stdin"
+msgstr "oggetto %s errato"
+
+#: builtin/notes.c:499
+msgid "load rewriting config for <command> (implies --stdin)"
+msgstr ""
+
+#: builtin/notes.c:517
+msgid "too few parameters"
+msgstr "troppi pochi parametri"
+
+#: builtin/notes.c:538
+#, c-format
+msgid ""
+"Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
+"existing notes"
+msgstr ""
+"Impossibile copiare le note. Trovate note esistenti per l'oggetto %s. Usa '-"
+"f' per sovrascrivere le note esistenti"
+
+#: builtin/notes.c:550
+#, fuzzy, c-format
+msgid "missing notes on source object %s. Cannot copy."
+msgstr "Note mancanti per l'oggetto sorgente %s. Impossibile copiare."
+
+#: builtin/notes.c:603
+#, c-format
+msgid ""
+"The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
+"Please use 'git notes add -f -m/-F/-c/-C' instead.\n"
+msgstr ""
+"Le opzioni -m/-F/-c/-C per il sottocomando 'edit' sono deprecate.\n"
+"Per favore usa 'git notes add -f -m/-F/-c/-C' invece.\n"
+
+#: builtin/notes.c:698
+msgid "failed to delete ref NOTES_MERGE_PARTIAL"
+msgstr ""
+
+#: builtin/notes.c:700
+msgid "failed to delete ref NOTES_MERGE_REF"
+msgstr ""
+
+#: builtin/notes.c:702
+msgid "failed to remove 'git notes merge' worktree"
+msgstr ""
+
+#: builtin/notes.c:722
+msgid "failed to read ref NOTES_MERGE_PARTIAL"
+msgstr ""
+
+#: builtin/notes.c:724
+msgid "could not find commit from NOTES_MERGE_PARTIAL."
+msgstr ""
+
+#: builtin/notes.c:726
+msgid "could not parse commit from NOTES_MERGE_PARTIAL."
+msgstr ""
+
+#: builtin/notes.c:739
+#, fuzzy
+msgid "failed to resolve NOTES_MERGE_REF"
+msgstr "rimozione di %s non riuscita"
+
+#: builtin/notes.c:742
+msgid "failed to finalize notes merge"
+msgstr ""
+
+#: builtin/notes.c:768
+#, fuzzy, c-format
+msgid "unknown notes merge strategy %s"
+msgstr "Non è stato possibile trovare la strategia di merge '%s'.\n"
+
+#: builtin/notes.c:784
+#, fuzzy
+msgid "General options"
+msgstr "opzione non valida: %s"
+
+#: builtin/notes.c:786
+msgid "Merge options"
+msgstr ""
+
+#: builtin/notes.c:788
+msgid ""
+"resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
+"cat_sort_uniq)"
+msgstr ""
+
+#: builtin/notes.c:790
+msgid "Committing unmerged notes"
+msgstr ""
+
+#: builtin/notes.c:792
+msgid "finalize notes merge by committing unmerged notes"
+msgstr ""
+
+#: builtin/notes.c:794
+msgid "Aborting notes merge resolution"
+msgstr ""
+
+#: builtin/notes.c:796
+msgid "abort notes merge"
+msgstr ""
+
+#: builtin/notes.c:807
+msgid "cannot mix --commit, --abort or -s/--strategy"
+msgstr ""
+
+#: builtin/notes.c:812
+#, fuzzy
+msgid "must specify a notes ref to merge"
+msgstr "Devi specificare un repository da clonare."
+
+#: builtin/notes.c:836
+#, c-format
+msgid "unknown -s/--strategy: %s"
+msgstr ""
+
+#: builtin/notes.c:873
+#, fuzzy, c-format
+msgid "a notes merge into %s is already in-progress at %s"
+msgstr "è già in corso un'operazione di cherry-pick o di revert"
+
+#: builtin/notes.c:876
+#, c-format
+msgid "failed to store link to current notes ref (%s)"
+msgstr ""
+
+#: builtin/notes.c:878
+#, c-format
+msgid ""
+"Automatic notes merge failed. Fix conflicts in %s and commit the result with "
+"'git notes merge --commit', or abort the merge with 'git notes merge --"
+"abort'.\n"
+msgstr ""
+
+#: builtin/notes.c:900
+#, c-format
+msgid "Object %s has no note\n"
+msgstr "L'oggetto %s non ha note.\n"
+
+#: builtin/notes.c:912
+msgid "attempt to remove non-existent note is not an error"
+msgstr ""
+
+#: builtin/notes.c:915
+#, fuzzy
+msgid "read object names from the standard input"
+msgstr "(lettura del messaggio di log dallo standard input)\n"
+
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
+#, fuzzy
+msgid "do not remove, show only"
+msgstr "Non è stato possibile rimuovere il branch %s"
+
+#: builtin/notes.c:955
+msgid "report pruned notes"
+msgstr ""
+
+#: builtin/notes.c:998
+msgid "notes-ref"
+msgstr ""
+
+#: builtin/notes.c:999
+msgid "use notes from <notes-ref>"
+msgstr ""
+
+#: builtin/notes.c:1034
+#, fuzzy, c-format
+msgid "unknown subcommand: %s"
+msgstr "Sottocomando sconosciuto: %s"
+
+#: builtin/pack-objects.c:51
+msgid ""
+"git pack-objects --stdout [<options>...] [< <ref-list> | < <object-list>]"
+msgstr ""
+
+#: builtin/pack-objects.c:52
+msgid ""
+"git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
+msgstr ""
+
+#: builtin/pack-objects.c:423
+#, fuzzy, c-format
+msgid "bad packed object CRC for %s"
+msgstr "oggetto %s errato"
+
+#: builtin/pack-objects.c:434
+#, fuzzy, c-format
+msgid "corrupt packed object for %s"
+msgstr "patch corrotta per il sottoprogetto %s"
+
+#: builtin/pack-objects.c:565
+#, c-format
+msgid "recursive delta detected for object %s"
+msgstr ""
+
+#: builtin/pack-objects.c:776
+#, c-format
+msgid "ordered %u objects, expected %<PRIu32>"
+msgstr ""
+
+#: builtin/pack-objects.c:789
+#, fuzzy, c-format
+msgid "packfile is invalid: %s"
+msgstr "%s non valido"
+
+#: builtin/pack-objects.c:793
+#, fuzzy, c-format
+msgid "unable to open packfile for reuse: %s"
+msgstr "impossibile aprire o leggere %s"
+
+#: builtin/pack-objects.c:797
+#, fuzzy
+msgid "unable to seek in reused packfile"
+msgstr "impossibile leggere index file"
+
+#: builtin/pack-objects.c:808
+#, fuzzy
+msgid "unable to read from reused packfile"
+msgstr "impossibile leggere index file"
+
+#: builtin/pack-objects.c:836
+msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
+msgstr ""
+
+#: builtin/pack-objects.c:849
+#, fuzzy
+msgid "Writing objects"
+msgstr "Ricezione degli oggetti"
+
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
+#, fuzzy, c-format
+msgid "failed to stat %s"
+msgstr "stat di %s non riuscito\n"
+
+#: builtin/pack-objects.c:964
+#, c-format
+msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
+msgstr ""
+
+#: builtin/pack-objects.c:1158
+msgid "disabling bitmap writing, as some objects are not being packed"
+msgstr ""
+
+#: builtin/pack-objects.c:1586
+#, c-format
+msgid "delta base offset overflow in pack for %s"
+msgstr ""
+
+#: builtin/pack-objects.c:1595
+#, c-format
+msgid "delta base offset out of bound for %s"
+msgstr ""
+
+#: builtin/pack-objects.c:1864
+#, fuzzy
+msgid "Counting objects"
+msgstr "Indicizzazione degli oggetti"
+
+#: builtin/pack-objects.c:1994
+#, fuzzy, c-format
+msgid "unable to get size of %s"
+msgstr "impossibile spostare %s in %s"
+
+#: builtin/pack-objects.c:2009
+#, fuzzy, c-format
+msgid "unable to parse object header of %s"
+msgstr "impossibile aprire o leggere %s"
+
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
+#, fuzzy, c-format
+msgid "object %s cannot be read"
+msgstr "oggetto %s non trovato"
+
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
+#, c-format
+msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
+msgstr ""
+
+#: builtin/pack-objects.c:2119
+msgid "suboptimal pack - out of memory"
+msgstr ""
+
+#: builtin/pack-objects.c:2445
+#, c-format
+msgid "Delta compression using up to %d threads"
+msgstr ""
+
+#: builtin/pack-objects.c:2577
+#, fuzzy, c-format
+msgid "unable to pack objects reachable from tag %s"
+msgstr "impossibile aggiungere la voce della cache per %s"
+
+#: builtin/pack-objects.c:2664
+#, fuzzy
+msgid "Compressing objects"
+msgstr "Indicizzazione degli oggetti"
+
+#: builtin/pack-objects.c:2670
+msgid "inconsistency with delta count"
+msgstr ""
+
+#: builtin/pack-objects.c:2751
+#, c-format
+msgid ""
+"expected edge object ID, got garbage:\n"
+" %s"
+msgstr ""
+
+#: builtin/pack-objects.c:2757
+#, c-format
+msgid ""
+"expected object ID, got garbage:\n"
+" %s"
+msgstr ""
+
+#: builtin/pack-objects.c:2855
+#, fuzzy
+msgid "invalid value for --missing"
+msgstr "Valore non valido per %s: %s"
+
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
+#, fuzzy
+msgid "cannot open pack index"
+msgstr "impossibile archiviare il file pack"
+
+#: builtin/pack-objects.c:2945
+#, c-format
+msgid "loose object at %s could not be examined"
+msgstr ""
+
+#: builtin/pack-objects.c:3030
+#, fuzzy
+msgid "unable to force loose object"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: builtin/pack-objects.c:3122
+#, fuzzy, c-format
+msgid "not a rev '%s'"
+msgstr "impossibile leggere '%s'"
+
+#: builtin/pack-objects.c:3125
+#, fuzzy, c-format
+msgid "bad revision '%s'"
+msgstr "repository '%s' errato"
+
+#: builtin/pack-objects.c:3150
+#, fuzzy
+msgid "unable to add recent objects"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: builtin/pack-objects.c:3203
+#, c-format
+msgid "unsupported index version %s"
+msgstr "versione %s di index non supportata"
+
+#: builtin/pack-objects.c:3207
+#, c-format
+msgid "bad index version '%s'"
+msgstr "versione '%s' di index errata"
+
+#: builtin/pack-objects.c:3237
+msgid "do not show progress meter"
+msgstr ""
+
+#: builtin/pack-objects.c:3239
+msgid "show progress meter"
+msgstr ""
+
+#: builtin/pack-objects.c:3241
+msgid "show progress meter during object writing phase"
+msgstr ""
+
+#: builtin/pack-objects.c:3244
+msgid "similar to --all-progress when progress meter is shown"
+msgstr ""
+
+#: builtin/pack-objects.c:3245
+msgid "<version>[,<offset>]"
+msgstr ""
+
+#: builtin/pack-objects.c:3246
+msgid "write the pack index file in the specified idx format version"
+msgstr ""
+
+#: builtin/pack-objects.c:3249
+#, fuzzy
+msgid "maximum size of each output pack file"
+msgstr "Creazione dei file di output non riuscita"
+
+#: builtin/pack-objects.c:3251
+msgid "ignore borrowed objects from alternate object store"
+msgstr ""
+
+#: builtin/pack-objects.c:3253
+#, fuzzy
+msgid "ignore packed objects"
+msgstr "Non è stato possibile leggere l'oggetto %s"
+
+#: builtin/pack-objects.c:3255
+msgid "limit pack window by objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3257
+msgid "limit pack window by memory in addition to object limit"
+msgstr ""
+
+#: builtin/pack-objects.c:3259
+msgid "maximum length of delta chain allowed in the resulting pack"
+msgstr ""
+
+#: builtin/pack-objects.c:3261
+#, fuzzy
+msgid "reuse existing deltas"
+msgstr "Risoluzione dei delta"
+
+#: builtin/pack-objects.c:3263
+#, fuzzy
+msgid "reuse existing objects"
+msgstr "non è possibile leggere l'oggetto %s esistente"
+
+#: builtin/pack-objects.c:3265
+msgid "use OFS_DELTA objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3267
+msgid "use threads when searching for best delta matches"
+msgstr ""
+
+#: builtin/pack-objects.c:3269
+msgid "do not create an empty pack output"
+msgstr ""
+
+#: builtin/pack-objects.c:3271
+#, fuzzy
+msgid "read revision arguments from standard input"
+msgstr "(lettura del messaggio di log dallo standard input)\n"
+
+#: builtin/pack-objects.c:3273
+msgid "limit the objects to those that are not yet packed"
+msgstr ""
+
+#: builtin/pack-objects.c:3276
+msgid "include objects reachable from any reference"
+msgstr ""
+
+#: builtin/pack-objects.c:3279
+msgid "include objects referred by reflog entries"
+msgstr ""
+
+#: builtin/pack-objects.c:3282
+#, fuzzy
+msgid "include objects referred to by the index"
+msgstr "Aggiunge il contenuto del file a index"
+
+#: builtin/pack-objects.c:3285
+msgid "output pack to stdout"
+msgstr ""
+
+#: builtin/pack-objects.c:3287
+msgid "include tag objects that refer to objects to be packed"
+msgstr ""
+
+#: builtin/pack-objects.c:3289
+msgid "keep unreachable objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3291
+msgid "pack loose unreachable objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3293
+msgid "unpack unreachable objects newer than <time>"
+msgstr ""
+
+#: builtin/pack-objects.c:3296
+msgid "use the sparse reachability algorithm"
+msgstr ""
+
+#: builtin/pack-objects.c:3298
+msgid "create thin packs"
+msgstr ""
+
+#: builtin/pack-objects.c:3300
+msgid "create packs suitable for shallow fetches"
+msgstr ""
+
+#: builtin/pack-objects.c:3302
+msgid "ignore packs that have companion .keep file"
+msgstr ""
+
+#: builtin/pack-objects.c:3304
+msgid "ignore this pack"
+msgstr ""
+
+#: builtin/pack-objects.c:3306
+msgid "pack compression level"
+msgstr ""
+
+#: builtin/pack-objects.c:3308
+#, fuzzy
+msgid "do not hide commits by grafts"
+msgstr "non è stato possibile scrivere il modello di commit"
+
+#: builtin/pack-objects.c:3310
+msgid "use a bitmap index if available to speed up counting objects"
+msgstr ""
+
+#: builtin/pack-objects.c:3312
+msgid "write a bitmap index together with the pack index"
+msgstr ""
+
+#: builtin/pack-objects.c:3315
+#, fuzzy
+msgid "handling for missing objects"
+msgstr "non è possibile leggere l'oggetto %s esistente"
+
+#: builtin/pack-objects.c:3318
+msgid "do not pack objects in promisor packfiles"
+msgstr ""
+
+#: builtin/pack-objects.c:3320
+msgid "respect islands during delta compression"
+msgstr ""
+
+#: builtin/pack-objects.c:3345
+#, c-format
+msgid "delta chain depth %d is too deep, forcing %d"
+msgstr ""
+
+#: builtin/pack-objects.c:3350
+#, c-format
+msgid "pack.deltaCacheLimit is too high, forcing %d"
+msgstr ""
+
+#: builtin/pack-objects.c:3404
+msgid "--max-pack-size cannot be used to build a pack for transfer"
+msgstr ""
+
+#: builtin/pack-objects.c:3406
+msgid "minimum pack size limit is 1 MiB"
+msgstr ""
+
+#: builtin/pack-objects.c:3411
+#, fuzzy
+msgid "--thin cannot be used to build an indexable pack"
+msgstr "--fix-thin non può essere usato senza --stdin"
+
+#: builtin/pack-objects.c:3414
+#, fuzzy
+msgid "--keep-unreachable and --unpack-unreachable are incompatible"
+msgstr "--column e --verbose non sono compatibili"
+
+#: builtin/pack-objects.c:3420
+#, fuzzy
+msgid "cannot use --filter without --stdout"
+msgstr "impossibile usare -a con -d"
+
+#: builtin/pack-objects.c:3479
+#, fuzzy
+msgid "Enumerating objects"
+msgstr "Indicizzazione degli oggetti"
+
+#: builtin/pack-objects.c:3498
+#, c-format
+msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
+msgstr ""
+
+#: builtin/pack-refs.c:7
+msgid "git pack-refs [<options>]"
+msgstr ""
+
+#: builtin/pack-refs.c:15
+msgid "pack everything"
+msgstr ""
+
+#: builtin/pack-refs.c:16
+msgid "prune loose refs (default)"
+msgstr ""
+
+#: builtin/prune-packed.c:9
+msgid "git prune-packed [-n | --dry-run] [-q | --quiet]"
+msgstr ""
+
+#: builtin/prune-packed.c:42
+#, fuzzy
+msgid "Removing duplicate objects"
+msgstr "Rimozione della nota per l'oggetto %s\n"
+
+#: builtin/prune.c:12
+msgid "git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"
+msgstr ""
+
+#: builtin/prune.c:109
+#, fuzzy
+msgid "report pruned objects"
+msgstr "Errore nell'oggetto"
+
+#: builtin/prune.c:112
+msgid "expire objects older than <time>"
+msgstr ""
+
+#: builtin/prune.c:114
+msgid "limit traversal to objects outside promisor packfiles"
+msgstr ""
+
+#: builtin/prune.c:128
+#, fuzzy
+msgid "cannot prune in a precious-objects repo"
+msgstr "non è possibile leggere l'oggetto %s esistente"
+
+#: builtin/pull.c:61 builtin/pull.c:63
+#, c-format
+msgid "Invalid value for %s: %s"
+msgstr "Valore non valido per %s: %s"
+
+#: builtin/pull.c:83
+#, fuzzy
+msgid "git pull [<options>] [<repository> [<refspec>...]]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/pull.c:134
+msgid "control for recursive fetching of submodules"
+msgstr ""
+
+#: builtin/pull.c:138
+msgid "Options related to merging"
+msgstr ""
+
+#: builtin/pull.c:141
+msgid "incorporate changes by rebasing rather than merging"
+msgstr ""
+
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
+msgid "allow fast-forward"
+msgstr ""
+
+#: builtin/pull.c:177
+msgid "automatically stash/stash pop before and after rebase"
+msgstr ""
+
+#: builtin/pull.c:193
+msgid "Options related to fetching"
+msgstr ""
+
+#: builtin/pull.c:203
+msgid "force overwrite of local branch"
+msgstr ""
+
+#: builtin/pull.c:211
+msgid "number of submodules pulled in parallel"
+msgstr ""
+
+#: builtin/pull.c:306
+#, fuzzy, c-format
+msgid "Invalid value for pull.ff: %s"
+msgstr "Valore non valido per %s: %s"
+
+#: builtin/pull.c:422
+msgid ""
+"There is no candidate for rebasing against among the refs that you just "
+"fetched."
+msgstr ""
+
+#: builtin/pull.c:424
+msgid ""
+"There are no candidates for merging among the refs that you just fetched."
+msgstr ""
+
+#: builtin/pull.c:425
+msgid ""
+"Generally this means that you provided a wildcard refspec which had no\n"
+"matches on the remote end."
+msgstr ""
+
+#: builtin/pull.c:428
+#, c-format
+msgid ""
+"You asked to pull from the remote '%s', but did not specify\n"
+"a branch. Because this is not the default configured remote\n"
+"for your current branch, you must specify a branch on the command line."
+msgstr ""
+
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
+#, fuzzy
+msgid "You are not currently on a branch."
+msgstr "Nessun remote per il branch corrente."
+
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
+msgid "Please specify which branch you want to rebase against."
+msgstr ""
+
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
+msgid "Please specify which branch you want to merge with."
+msgstr ""
+
+#: builtin/pull.c:438 builtin/pull.c:453
+msgid "See git-pull(1) for details."
+msgstr ""
+
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
+#, fuzzy
+msgid "<remote>"
+msgstr "* remote %s"
+
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
+#, fuzzy
+msgid "<branch>"
+msgstr "Sul branch "
+
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
+#, fuzzy
+msgid "There is no tracking information for the current branch."
+msgstr "Nessun remote per il branch corrente."
+
+#: builtin/pull.c:457 git-parse-remote.sh:95
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:"
+msgstr ""
+
+#: builtin/pull.c:462
+#, c-format
+msgid ""
+"Your configuration specifies to merge with the ref '%s'\n"
+"from the remote, but no such ref was fetched."
+msgstr ""
+
+#: builtin/pull.c:566
+#, fuzzy, c-format
+msgid "unable to access commit %s"
+msgstr "Non è stato possibile analizzare il commit %s\n"
+
+#: builtin/pull.c:844
+msgid "ignoring --verify-signatures for rebase"
+msgstr ""
+
+#: builtin/pull.c:892
+#, fuzzy
+msgid "--[no-]autostash option is only valid with --rebase."
+msgstr "l'opzione --contains è consentita solo con -l."
+
+#: builtin/pull.c:900
+msgid "Updating an unborn branch with changes added to the index."
+msgstr ""
+
+#: builtin/pull.c:904
+msgid "pull with rebase"
+msgstr ""
+
+#: builtin/pull.c:905
+msgid "please commit or stash them."
+msgstr ""
+
+#: builtin/pull.c:930
+#, c-format
+msgid ""
+"fetch updated the current branch head.\n"
+"fast-forwarding your working tree from\n"
+"commit %s."
+msgstr ""
+
+#: builtin/pull.c:936
+#, c-format
+msgid ""
+"Cannot fast-forward your working tree.\n"
+"After making sure that you saved anything precious from\n"
+"$ git diff %s\n"
+"output, run\n"
+"$ git reset --hard\n"
+"to recover."
+msgstr ""
+
+#: builtin/pull.c:951
+#, fuzzy
+msgid "Cannot merge multiple branches into empty head."
+msgstr "Impossibile eseguire il merge di branch multipli in un head vuoto"
+
+#: builtin/pull.c:955
+#, fuzzy
+msgid "Cannot rebase onto multiple branches."
+msgstr "Impossibile eseguire il rebase su branch multipli"
+
+#: builtin/pull.c:962
+msgid "cannot rebase with locally recorded submodule modifications"
+msgstr ""
+
+#: builtin/push.c:19
+#, fuzzy
+msgid "git push [<options>] [<repository> [<refspec>...]]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/push.c:111
+msgid "tag shorthand without <tag>"
+msgstr ""
+
+#: builtin/push.c:121
+msgid "--delete only accepts plain target ref names"
+msgstr "--delete accetta solo nomi dei ref di destinazione in chiaro"
+
+#: builtin/push.c:167
+msgid ""
+"\n"
+"To choose either option permanently, see push.default in 'git help config'."
+msgstr ""
+
+#: builtin/push.c:170
+#, c-format
+msgid ""
+"The upstream branch of your current branch does not match\n"
+"the name of your current branch.  To push to the upstream branch\n"
+"on the remote, use\n"
+"\n"
+"    git push %s HEAD:%s\n"
+"\n"
+"To push to the branch of the same name on the remote, use\n"
+"\n"
+"    git push %s HEAD\n"
+"%s"
+msgstr ""
+
+#: builtin/push.c:185
+#, c-format
+msgid ""
+"You are not currently on a branch.\n"
+"To push the history leading to the current (detached HEAD)\n"
+"state now, use\n"
+"\n"
+"    git push %s HEAD:<name-of-remote-branch>\n"
+msgstr ""
+
+#: builtin/push.c:199
+#, c-format
+msgid ""
+"The current branch %s has no upstream branch.\n"
+"To push the current branch and set the remote as upstream, use\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+msgstr ""
+"Il branch corrente %s non ha alcun branch upstream.\n"
+"Per eseguire il push del branch corrente ed impostare remote come upstream, "
+"usa\n"
+"\n"
+"    git push --set-upstream %s %s\n"
+
+#: builtin/push.c:207
+#, c-format
+msgid "The current branch %s has multiple upstream branches, refusing to push."
+msgstr ""
+"Il branch corrente %s ha branch multipli in upstream; push non eseguito."
+
+#: builtin/push.c:210
+#, c-format
+msgid ""
+"You are pushing to remote '%s', which is not the upstream of\n"
+"your current branch '%s', without telling me what to push\n"
+"to update which remote branch."
+msgstr ""
+
+#: builtin/push.c:269
+msgid ""
+"You didn't specify any refspecs to push, and push.default is \"nothing\"."
+msgstr ""
+"Non è stato specificato alcun refspec per il push, e push.default è \"nothing"
+"\"."
+
+#: builtin/push.c:276
+msgid ""
+"Updates were rejected because the tip of your current branch is behind\n"
+"its remote counterpart. Integrate the remote changes (e.g.\n"
+"'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+
+#: builtin/push.c:282
+msgid ""
+"Updates were rejected because a pushed branch tip is behind its remote\n"
+"counterpart. Check out this branch and integrate the remote changes\n"
+"(e.g. 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+
+#: builtin/push.c:288
+msgid ""
+"Updates were rejected because the remote contains work that you do\n"
+"not have locally. This is usually caused by another repository pushing\n"
+"to the same ref. You may want to first integrate the remote changes\n"
+"(e.g., 'git pull ...') before pushing again.\n"
+"See the 'Note about fast-forwards' in 'git push --help' for details."
+msgstr ""
+
+#: builtin/push.c:295
+msgid "Updates were rejected because the tag already exists in the remote."
+msgstr ""
+
+#: builtin/push.c:298
+msgid ""
+"You cannot update a remote ref that points at a non-commit object,\n"
+"or update a remote ref to make it point at a non-commit object,\n"
+"without using the '--force' option.\n"
+msgstr ""
+
+#: builtin/push.c:359
+#, c-format
+msgid "Pushing to %s\n"
+msgstr ""
+
+#: builtin/push.c:364
+#, c-format
+msgid "failed to push some refs to '%s'"
+msgstr ""
+
+#: builtin/push.c:398
+#, c-format
+msgid "bad repository '%s'"
+msgstr "repository '%s' errato"
+
+#: builtin/push.c:399
+msgid ""
+"No configured push destination.\n"
+"Either specify the URL from the command-line or configure a remote "
+"repository using\n"
+"\n"
+"    git remote add <name> <url>\n"
+"\n"
+"and then push using the remote name\n"
+"\n"
+"    git push <name>\n"
+msgstr ""
+"Nessuna destinazione per il push configurata.\n"
+"Specifica un URL dalla riga di comando oppure configurare un repository "
+"remoto usando\n"
+"\n"
+"    git remote add <nome> <url>\n"
+"\n"
+"e poi eseguire il push usando il nome del remote\n"
+"\n"
+"    git push <nome>\n"
+
+#: builtin/push.c:554
+#, fuzzy
+msgid "repository"
+msgstr "repository '%s' errato"
+
+#: builtin/push.c:555 builtin/send-pack.c:164
+msgid "push all refs"
+msgstr ""
+
+#: builtin/push.c:556 builtin/send-pack.c:166
+msgid "mirror all refs"
+msgstr ""
+
+#: builtin/push.c:558
+#, fuzzy
+msgid "delete refs"
+msgstr "elimina"
+
+#: builtin/push.c:559
+msgid "push tags (can't be used with --all or --mirror)"
+msgstr ""
+
+#: builtin/push.c:562 builtin/send-pack.c:167
+#, fuzzy
+msgid "force updates"
+msgstr "aggiornamento forzato"
+
+#: builtin/push.c:564 builtin/send-pack.c:181
+msgid "<refname>:<expect>"
+msgstr ""
+
+#: builtin/push.c:565 builtin/send-pack.c:182
+msgid "require old value of ref to be at this value"
+msgstr ""
+
+#: builtin/push.c:568
+msgid "control recursive pushing of submodules"
+msgstr ""
+
+#: builtin/push.c:570 builtin/send-pack.c:175
+msgid "use thin pack"
+msgstr ""
+
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
+#: builtin/send-pack.c:162
+msgid "receive pack program"
+msgstr ""
+
+#: builtin/push.c:573
+msgid "set upstream for git pull/status"
+msgstr ""
+
+#: builtin/push.c:576
+msgid "prune locally removed refs"
+msgstr ""
+
+#: builtin/push.c:578
+msgid "bypass pre-push hook"
+msgstr ""
+
+#: builtin/push.c:579
+msgid "push missing but relevant tags"
+msgstr ""
+
+#: builtin/push.c:582 builtin/send-pack.c:169
+msgid "GPG sign the push"
+msgstr ""
+
+#: builtin/push.c:584 builtin/send-pack.c:176
+msgid "request atomic transaction on remote side"
+msgstr ""
+
+#: builtin/push.c:602
+msgid "--delete is incompatible with --all, --mirror and --tags"
+msgstr "--delete non è compatibile con --all, --mirror e --tags"
+
+#: builtin/push.c:604
+msgid "--delete doesn't make sense without any refs"
+msgstr "--delete non ha senso senza alcun ref"
+
+#: builtin/push.c:607
+msgid "--all and --tags are incompatible"
+msgstr "--all e --tags non sono compatibili"
+
+#: builtin/push.c:609
+msgid "--all can't be combined with refspecs"
+msgstr ""
+
+#: builtin/push.c:613
+msgid "--mirror and --tags are incompatible"
+msgstr "--mirror e --tags non sono compatibili"
+
+#: builtin/push.c:615
+msgid "--mirror can't be combined with refspecs"
+msgstr ""
+
+#: builtin/push.c:618
+msgid "--all and --mirror are incompatible"
+msgstr "--all e --mirror non sono compatibili"
+
+#: builtin/push.c:637
+msgid "push options must not have new line characters"
+msgstr ""
+
+#: builtin/range-diff.c:8
+msgid "git range-diff [<options>] <old-base>..<old-tip> <new-base>..<new-tip>"
+msgstr ""
+
+#: builtin/range-diff.c:9
+msgid "git range-diff [<options>] <old-tip>...<new-tip>"
+msgstr ""
+
+#: builtin/range-diff.c:10
+msgid "git range-diff [<options>] <base> <old-tip> <new-tip>"
+msgstr ""
+
+#: builtin/range-diff.c:21
+msgid "Percentage by which creation is weighted"
+msgstr ""
+
+#: builtin/range-diff.c:23
+msgid "use simple diff colors"
+msgstr ""
+
+#: builtin/range-diff.c:61 builtin/range-diff.c:65
+#, fuzzy, c-format
+msgid "no .. in range: '%s'"
+msgstr "Nessun branch esistente: '%s'"
+
+#: builtin/range-diff.c:75
+msgid "single arg format must be symmetric range"
+msgstr ""
+
+#: builtin/range-diff.c:90
+#, fuzzy
+msgid "need two commit ranges"
+msgstr "nuovi commit, "
+
+#: builtin/read-tree.c:41
+msgid ""
+"git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
+"[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
+"index-output=<file>] (--empty | <tree-ish1> [<tree-ish2> [<tree-ish3>]])"
+msgstr ""
+
+#: builtin/read-tree.c:124
+#, fuzzy
+msgid "write resulting index to <file>"
+msgstr "file index corrotto"
+
+#: builtin/read-tree.c:127
+#, fuzzy
+msgid "only empty the index"
+msgstr "Non è stato possibile leggere index"
+
+#: builtin/read-tree.c:129
+msgid "Merging"
+msgstr ""
+
+#: builtin/read-tree.c:131
+msgid "perform a merge in addition to a read"
+msgstr ""
+
+#: builtin/read-tree.c:133
+msgid "3-way merge if no file level merging required"
+msgstr ""
+
+#: builtin/read-tree.c:135
+msgid "3-way merge in presence of adds and removes"
+msgstr ""
+
+#: builtin/read-tree.c:137
+msgid "same as -m, but discard unmerged entries"
+msgstr ""
+
+#: builtin/read-tree.c:138
+msgid "<subdirectory>/"
+msgstr ""
+
+#: builtin/read-tree.c:139
+msgid "read the tree into the index under <subdirectory>/"
+msgstr ""
+
+#: builtin/read-tree.c:142
+msgid "update working tree with merge result"
+msgstr ""
+
+#: builtin/read-tree.c:144
+#, fuzzy
+msgid "gitignore"
+msgstr "Ignorato"
+
+#: builtin/read-tree.c:145
+msgid "allow explicitly ignored files to be overwritten"
+msgstr ""
+
+#: builtin/read-tree.c:148
+msgid "don't check the working tree after merging"
+msgstr ""
+
+#: builtin/read-tree.c:149
+msgid "don't update the index or the work tree"
+msgstr ""
+
+#: builtin/read-tree.c:151
+msgid "skip applying sparse checkout filter"
+msgstr ""
+
+#: builtin/read-tree.c:153
+msgid "debug unpack-trees"
+msgstr ""
+
+#: builtin/rebase.c:30
+#, fuzzy
+msgid ""
+"git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
+"[<branch>]"
+msgstr ""
+"git archive --remote <repository> [--exec <comando>] [<opzioni>] <albero> "
+"[<percorso>...]"
+
+#: builtin/rebase.c:32
+msgid ""
+"git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
+msgstr ""
+
+#: builtin/rebase.c:34
+#, fuzzy
+msgid "git rebase --continue | --abort | --skip | --edit-todo"
+msgstr "prova \"git cherry-pick (--continue | --quit | -- abort)\""
+
+#: builtin/rebase.c:121 builtin/rebase.c:1437
+#, fuzzy, c-format
+msgid "%s requires an interactive rebase"
+msgstr "add interattivo non riuscito"
+
+#: builtin/rebase.c:173
+#, fuzzy, c-format
+msgid "could not get 'onto': '%s'"
+msgstr "impossibile impostare '%s' a '%s'"
+
+#: builtin/rebase.c:188
+#, fuzzy, c-format
+msgid "invalid orig-head: '%s'"
+msgstr "%s non valido: '%s'"
+
+#: builtin/rebase.c:213
+#, c-format
+msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
+msgstr ""
+
+#: builtin/rebase.c:289
+#, fuzzy, c-format
+msgid "Could not read '%s'"
+msgstr "non è stato possibile leggere '%s'"
+
+#: builtin/rebase.c:307
+#, fuzzy, c-format
+msgid "Cannot store %s"
+msgstr "impossibile eseguire lo stat di '%s'"
+
+#: builtin/rebase.c:402
+#, fuzzy
+msgid "could not determine HEAD revision"
+msgstr "non è stato possibile analizzare il commit HEAD"
+
+#: builtin/rebase.c:522
+msgid ""
+"Resolve all conflicts manually, mark them as resolved with\n"
+"\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
+"You can instead skip this commit: run \"git rebase --skip\".\n"
+"To abort and get back to the state before \"git rebase\", run \"git rebase --"
+"abort\"."
+msgstr ""
+
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
+msgstr ""
+
+#: builtin/rebase.c:948
+#, c-format
+msgid ""
+"%s\n"
+"Please specify which branch you want to rebase against.\n"
+"See git-rebase(1) for details.\n"
+"\n"
+"    git rebase '<branch>'\n"
+"\n"
+msgstr ""
+
+#: builtin/rebase.c:964
+#, fuzzy, c-format
+msgid ""
+"If you wish to set tracking information for this branch you can do so with:\n"
+"\n"
+"    git branch --set-upstream-to=%s/<branch> %s\n"
+"\n"
+msgstr ""
+"Se si vuole mantenerle creando un nuovo branch, questo potrebbe essere\n"
+"un buon momento per farlo con:\n"
+"\n"
+" git branch nuovo_nome_branch %s\n"
+"\n"
+
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr ""
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr ""
+
+#: builtin/rebase.c:1040
+#, fuzzy
+msgid "rebase onto given branch instead of upstream"
+msgstr "Non imposto il branch %s come upstream di sé stesso."
+
+#: builtin/rebase.c:1042
+msgid "allow pre-rebase hook to run"
+msgstr ""
+
+#: builtin/rebase.c:1044
+msgid "be quiet. implies --no-stat"
+msgstr ""
+
+#: builtin/rebase.c:1047
+msgid "display a diffstat of what changed upstream"
+msgstr ""
+
+#: builtin/rebase.c:1050
+msgid "do not show diffstat of what changed upstream"
+msgstr ""
+
+#: builtin/rebase.c:1053
+msgid "add a Signed-off-by: line to each commit"
+msgstr ""
+
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
+msgid "passed to 'git am'"
+msgstr ""
+
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
+msgid "passed to 'git apply'"
+msgstr ""
+
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
+msgid "cherry-pick all commits, even if unchanged"
+msgstr ""
+
+#: builtin/rebase.c:1072
+msgid "continue"
+msgstr ""
+
+#: builtin/rebase.c:1075
+#, fuzzy
+msgid "skip current patch and continue"
+msgstr "Impossibile salvare lo stato attuale"
+
+#: builtin/rebase.c:1077
+msgid "abort and check out the original branch"
+msgstr ""
+
+#: builtin/rebase.c:1080
+msgid "abort but keep HEAD where it is"
+msgstr ""
+
+#: builtin/rebase.c:1081
+msgid "edit the todo list during an interactive rebase"
+msgstr ""
+
+#: builtin/rebase.c:1084
+#, fuzzy
+msgid "show the patch file being applied or merged"
+msgstr "Nessuna modifica -- patch già applicata."
+
+#: builtin/rebase.c:1087
+#, fuzzy
+msgid "use merging strategies to rebase"
+msgstr "Tentativo con la strategia di merge %s...\n"
+
+#: builtin/rebase.c:1091
+msgid "let the user edit the list of commits to rebase"
+msgstr ""
+
+#: builtin/rebase.c:1095
+msgid "try to recreate merges instead of ignoring them"
+msgstr ""
+
+#: builtin/rebase.c:1099
+msgid "allow rerere to update index with resolved conflict"
+msgstr ""
+
+#: builtin/rebase.c:1102
+#, fuzzy
+msgid "preserve empty commits during rebase"
+msgstr "Impossibile eseguire il revert come commit iniziale"
+
+#: builtin/rebase.c:1104
+msgid "move commits that begin with squash!/fixup! under -i"
+msgstr ""
+
+#: builtin/rebase.c:1110
+msgid "automatically stash/stash pop before and after"
+msgstr ""
+
+#: builtin/rebase.c:1112
+msgid "add exec lines after each commit of the editable list"
+msgstr ""
+
+#: builtin/rebase.c:1116
+#, fuzzy
+msgid "allow rebasing commits with empty messages"
+msgstr "il commit ha un messaggio vuoto"
+
+#: builtin/rebase.c:1119
+msgid "try to rebase merges instead of skipping them"
+msgstr ""
+
+#: builtin/rebase.c:1122
+msgid "use 'merge-base --fork-point' to refine upstream"
+msgstr ""
+
+#: builtin/rebase.c:1124
+#, fuzzy
+msgid "use the given merge strategy"
+msgstr "Tentativo con la strategia di merge %s...\n"
+
+#: builtin/rebase.c:1126 builtin/revert.c:112
+#, fuzzy
+msgid "option"
+msgstr "azione"
+
+#: builtin/rebase.c:1127
+msgid "pass the argument through to the merge strategy"
+msgstr ""
+
+#: builtin/rebase.c:1130
+msgid "rebase all reachable commits up to the root(s)"
+msgstr ""
+
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr ""
+
+#: builtin/rebase.c:1149
+#, fuzzy, c-format
+msgid "could not exec %s"
+msgstr "impossibile analizzare %s"
+
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
+msgid "It looks like 'git am' is in progress. Cannot rebase."
+msgstr ""
+
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
+msgid "No rebase in progress?"
+msgstr ""
+
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
+msgid "The --edit-todo action can only be used during interactive rebase."
+msgstr ""
+
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
+#, fuzzy
+msgid "Cannot read HEAD"
+msgstr "impossibile risolvere HEAD"
+
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
+msgid ""
+"You must edit all merge conflicts and then\n"
+"mark them as resolved using git add"
+msgstr ""
+
+#: builtin/rebase.c:1257
+#, fuzzy
+msgid "could not discard worktree changes"
+msgstr "non è stato possibile leggere il messaggio di commit: %s"
+
+#: builtin/rebase.c:1276
+#, fuzzy, c-format
+msgid "could not move back to %s"
+msgstr "Non è stato possibile rimuovere il branch %s"
+
+#: builtin/rebase.c:1287 builtin/rm.c:369
+#, fuzzy, c-format
+msgid "could not remove '%s'"
+msgstr "non è stato possibile leggere '%s'"
+
+#: builtin/rebase.c:1313
+#, c-format
+msgid ""
+"It seems that there is already a %s directory, and\n"
+"I wonder if you are in the middle of another rebase.  If that is the\n"
+"case, please try\n"
+"\t%s\n"
+"If that is not the case, please\n"
+"\t%s\n"
+"and run me again.  I am stopping in case you still have something\n"
+"valuable there.\n"
+msgstr ""
+
+#: builtin/rebase.c:1334
+#, fuzzy
+msgid "switch `C' expects a numerical value"
+msgstr "switch '%c' richiede un valore numerico"
+
+#: builtin/rebase.c:1375
+#, fuzzy, c-format
+msgid "Unknown mode: %s"
+msgstr "sconosciuto:    %s"
+
+#: builtin/rebase.c:1397
+msgid "--strategy requires --merge or --interactive"
+msgstr ""
+
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
+msgstr ""
+
+#: builtin/rebase.c:1465
+#, fuzzy
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "Impossibile combinare --no-ff con --ff-only."
+
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
+#, fuzzy
+msgid ""
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
+msgstr "Impossibile combinare --no-ff con --ff-only."
+
+#: builtin/rebase.c:1475
+#, fuzzy
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "Impossibile combinare --no-ff con --ff-only."
+
+#: builtin/rebase.c:1478
+#, fuzzy
+msgid "cannot combine '--rebase-merges' with '--strategy'"
+msgstr "Impossibile combinare --no-ff con --ff-only."
+
+#: builtin/rebase.c:1502
+#, fuzzy, c-format
+msgid "invalid upstream '%s'"
+msgstr "percorso non valido: %s"
+
+#: builtin/rebase.c:1508
+#, fuzzy
+msgid "Could not create new root commit"
+msgstr "non è stato possibile analizzare il commit appena creato"
+
+#: builtin/rebase.c:1526
+#, fuzzy, c-format
+msgid "'%s': need exactly one merge base"
+msgstr "Non è stato possibile trovare la strategia di merge '%s'.\n"
+
+#: builtin/rebase.c:1533
+#, fuzzy, c-format
+msgid "Does not point to a valid commit '%s'"
+msgstr "'%s' non punta ad un commit"
+
+#: builtin/rebase.c:1558
+#, fuzzy, c-format
+msgid "fatal: no such branch/commit '%s'"
+msgstr "Nessun branch esistente: '%s'"
+
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
+#, fuzzy, c-format
+msgid "No such ref: %s"
+msgstr "Remote non esistente: %s"
+
+#: builtin/rebase.c:1578
+#, fuzzy
+msgid "Could not resolve HEAD to a revision"
+msgstr "Non è stato possibile risolvere il commit HEAD\n"
+
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
+#, fuzzy
+msgid "Cannot autostash"
+msgstr "Impossibile inizializzare stash"
+
+#: builtin/rebase.c:1622
+#, fuzzy, c-format
+msgid "Unexpected stash response: '%s'"
+msgstr "fine del file inattesa"
+
+#: builtin/rebase.c:1628
+#, fuzzy, c-format
+msgid "Could not create directory for '%s'"
+msgstr "Non è stato possibile creare la directory '%s'"
+
+#: builtin/rebase.c:1631
+#, fuzzy, c-format
+msgid "Created autostash: %s\n"
+msgstr "Impossibile inizializzare stash"
+
+#: builtin/rebase.c:1634
+#, fuzzy
+msgid "could not reset --hard"
+msgstr "Non è stato possibile leggere index"
+
+#: builtin/rebase.c:1635 builtin/reset.c:114
+#, c-format
+msgid "HEAD is now at %s"
+msgstr "HEAD ora si trova a %s"
+
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
+msgid "Please commit or stash them."
+msgstr ""
+
+#: builtin/rebase.c:1678
+#, fuzzy, c-format
+msgid "could not parse '%s'"
+msgstr "impossibile analizzare %s"
+
+#: builtin/rebase.c:1691
+#, fuzzy, c-format
+msgid "could not switch to %s"
+msgstr "Non è stato possibile scrivere su '%s'"
+
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
+#, fuzzy, sh-format
+msgid "HEAD is up to date."
+msgstr "HEAD si trova ora a"
+
+#: builtin/rebase.c:1704
+#, fuzzy, c-format
+msgid "Current branch %s is up to date.\n"
+msgstr "Il tuo branch è avanti rispetto a '%s' di %d commit.\n"
+
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
+#, sh-format
+msgid "HEAD is up to date, rebase forced."
+msgstr ""
+
+#: builtin/rebase.c:1714
+#, fuzzy, c-format
+msgid "Current branch %s is up to date, rebase forced.\n"
+msgstr "Il tuo branch è avanti rispetto a '%s' di %d commit.\n"
+
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
+msgid "The pre-rebase hook refused to rebase."
+msgstr ""
+
+#: builtin/rebase.c:1729
+#, fuzzy, c-format
+msgid "Changes to %s:\n"
+msgstr "Rinominazione di %s in %s in corso\n"
+
+#: builtin/rebase.c:1732
+#, fuzzy, c-format
+msgid "Changes from %s to %s:\n"
+msgstr "Rinominazione di %s in %s in corso\n"
+
+#: builtin/rebase.c:1757
+#, c-format
+msgid "First, rewinding head to replay your work on top of it...\n"
+msgstr ""
+
+#: builtin/rebase.c:1765
+#, fuzzy
+msgid "Could not detach HEAD"
+msgstr "non è stato possibile analizzare il commit HEAD"
+
+#: builtin/rebase.c:1774
+#, fuzzy, c-format
+msgid "Fast-forwarded %s to %s.\n"
+msgstr "Eseguo il fast forward del sottomodulo %s"
+
+#: builtin/rebase--interactive.c:25
+msgid "no HEAD?"
+msgstr ""
+
+#: builtin/rebase--interactive.c:52
+#, fuzzy, c-format
+msgid "could not create temporary %s"
+msgstr "non è stato possibile creare il file del repository '%s'"
+
+#: builtin/rebase--interactive.c:58
+#, fuzzy
+msgid "could not mark as interactive"
+msgstr "Non è stato possibile leggere index"
+
+#: builtin/rebase--interactive.c:102
+#, fuzzy, c-format
+msgid "could not open %s"
+msgstr "impossibile aprire '%s'"
+
+#: builtin/rebase--interactive.c:115
+#, fuzzy
+msgid "could not generate todo list"
+msgstr "Non è stato possibile scrivere su %s"
+
+#: builtin/rebase--interactive.c:131
+#, fuzzy
+msgid "git rebase--interactive [<options>]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/rebase--interactive.c:150
+#, fuzzy
+msgid "keep empty commits"
+msgstr "è stato passato un set di commit vuoto"
+
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
+#, fuzzy
+msgid "allow commits with empty messages"
+msgstr "il commit ha un messaggio vuoto"
+
+#: builtin/rebase--interactive.c:153
+msgid "rebase merge commits"
+msgstr ""
+
+#: builtin/rebase--interactive.c:155
+msgid "keep original branch points of cousins"
+msgstr ""
+
+#: builtin/rebase--interactive.c:157
+msgid "move commits that begin with squash!/fixup!"
+msgstr ""
+
+#: builtin/rebase--interactive.c:158
+#, fuzzy
+msgid "sign commits"
+msgstr "nuovi commit, "
+
+#: builtin/rebase--interactive.c:160
+msgid "continue rebase"
+msgstr ""
+
+#: builtin/rebase--interactive.c:162
+#, fuzzy
+msgid "skip commit"
+msgstr "nuovi commit, "
+
+#: builtin/rebase--interactive.c:163
+#, fuzzy
+msgid "edit the todo list"
+msgstr "Non è stato possibile scrivere su %s"
+
+#: builtin/rebase--interactive.c:165
+#, fuzzy
+msgid "show the current patch"
+msgstr "Impossibile salvare lo stato attuale"
+
+#: builtin/rebase--interactive.c:168
+msgid "shorten commit ids in the todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:170
+msgid "expand commit ids in the todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:172
+msgid "check the todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:174
+msgid "rearrange fixup/squash lines"
+msgstr ""
+
+#: builtin/rebase--interactive.c:176
+msgid "insert exec commands in todo list"
+msgstr ""
+
+#: builtin/rebase--interactive.c:177
+msgid "onto"
+msgstr ""
+
+#: builtin/rebase--interactive.c:179
+msgid "restrict-revision"
+msgstr ""
+
+#: builtin/rebase--interactive.c:179
+msgid "restrict revision"
+msgstr ""
+
+#: builtin/rebase--interactive.c:180
+msgid "squash-onto"
+msgstr ""
+
+#: builtin/rebase--interactive.c:181
+msgid "squash onto"
+msgstr ""
+
+#: builtin/rebase--interactive.c:183
+msgid "the upstream commit"
+msgstr ""
+
+#: builtin/rebase--interactive.c:184
+#, fuzzy
+msgid "head-name"
+msgstr "avanti "
+
+#: builtin/rebase--interactive.c:184
+#, fuzzy
+msgid "head name"
+msgstr "avanti "
+
+#: builtin/rebase--interactive.c:189
+#, fuzzy
+msgid "rebase strategy"
+msgstr "Tentativo con la strategia di merge %s...\n"
+
+#: builtin/rebase--interactive.c:190
+msgid "strategy-opts"
+msgstr ""
+
+#: builtin/rebase--interactive.c:191
+#, fuzzy
+msgid "strategy options"
+msgstr "Tentativo con la strategia di merge %s...\n"
+
+#: builtin/rebase--interactive.c:192
+msgid "switch-to"
+msgstr ""
+
+#: builtin/rebase--interactive.c:193
+msgid "the branch or commit to checkout"
+msgstr ""
+
+#: builtin/rebase--interactive.c:194
+#, fuzzy
+msgid "onto-name"
+msgstr "* remote %s"
+
+#: builtin/rebase--interactive.c:194
+#, fuzzy
+msgid "onto name"
+msgstr "* remote %s"
+
+#: builtin/rebase--interactive.c:195
+#, fuzzy
+msgid "cmd"
+msgstr "comando"
+
+#: builtin/rebase--interactive.c:195
+#, fuzzy
+msgid "the command to run"
+msgstr "Nessun commit analizzato."
+
+#: builtin/rebase--interactive.c:224
+msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
+msgstr ""
+
+#: builtin/rebase--interactive.c:230
+msgid "a base commit must be provided with --upstream or --onto"
+msgstr ""
+
+#: builtin/receive-pack.c:33
+msgid "git receive-pack <git-dir>"
+msgstr ""
+
+#: builtin/receive-pack.c:830
+msgid ""
+"By default, updating the current branch in a non-bare repository\n"
+"is denied, because it will make the index and work tree inconsistent\n"
+"with what you pushed, and will require 'git reset --hard' to match\n"
+"the work tree to HEAD.\n"
+"\n"
+"You can set the 'receive.denyCurrentBranch' configuration variable\n"
+"to 'ignore' or 'warn' in the remote repository to allow pushing into\n"
+"its current branch; however, this is not recommended unless you\n"
+"arranged to update its work tree to match what you pushed in some\n"
+"other way.\n"
+"\n"
+"To squelch this message and still keep the default behaviour, set\n"
+"'receive.denyCurrentBranch' configuration variable to 'refuse'."
+msgstr ""
+
+#: builtin/receive-pack.c:850
+msgid ""
+"By default, deleting the current branch is denied, because the next\n"
+"'git clone' won't result in any file checked out, causing confusion.\n"
+"\n"
+"You can set 'receive.denyDeleteCurrent' configuration variable to\n"
+"'warn' or 'ignore' in the remote repository to allow deleting the\n"
+"current branch, with or without a warning message.\n"
+"\n"
+"To squelch this message, you can set it to 'refuse'."
+msgstr ""
+
+#: builtin/receive-pack.c:1929
+msgid "quiet"
+msgstr ""
+
+#: builtin/receive-pack.c:1943
+#, fuzzy
+msgid "You must specify a directory."
+msgstr "Devi specificare un repository da clonare."
+
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr ""
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr ""
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr ""
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
+#, fuzzy, c-format
+msgid "'%s' is not a valid timestamp"
+msgstr "'%s' non è un nome di remoto valido"
+
+#: builtin/reflog.c:605
+#, fuzzy, c-format
+msgid "Marking reachable objects..."
+msgstr "Non è stato possibile leggere l'oggetto %s"
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr ""
+
+#: builtin/reflog.c:695
+#, fuzzy
+msgid "no reflog specified to delete"
+msgstr "nessun remote specificato"
+
+#: builtin/reflog.c:704
+#, fuzzy, c-format
+msgid "not a reflog: %s"
+msgstr "impossibile leggere '%s'"
+
+#: builtin/reflog.c:709
+#, fuzzy, c-format
+msgid "no reflog for '%s'"
+msgstr "impossibile analizzare il log di '%s'"
+
+#: builtin/reflog.c:755
+#, fuzzy, c-format
+msgid "invalid ref format: %s"
+msgstr "formato data non valido: %s"
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr ""
+
+#: builtin/remote.c:16
+msgid "git remote [-v | --verbose]"
+msgstr ""
+
+#: builtin/remote.c:17
+msgid ""
+"git remote add [-t <branch>] [-m <master>] [-f] [--tags | --no-tags] [--"
+"mirror=<fetch|push>] <name> <url>"
+msgstr ""
+
+#: builtin/remote.c:18 builtin/remote.c:38
+msgid "git remote rename <old> <new>"
+msgstr ""
+
+#: builtin/remote.c:19 builtin/remote.c:43
+msgid "git remote remove <name>"
+msgstr ""
+
+#: builtin/remote.c:20 builtin/remote.c:48
+msgid "git remote set-head <name> (-a | --auto | -d | --delete | <branch>)"
+msgstr ""
+
+#: builtin/remote.c:21
+msgid "git remote [-v | --verbose] show [-n] <name>"
+msgstr ""
+
+#: builtin/remote.c:22
+msgid "git remote prune [-n | --dry-run] <name>"
+msgstr ""
+
+#: builtin/remote.c:23
+msgid ""
+"git remote [-v | --verbose] update [-p | --prune] [(<group> | <remote>)...]"
+msgstr ""
+
+#: builtin/remote.c:24
+msgid "git remote set-branches [--add] <name> <branch>..."
+msgstr ""
+
+#: builtin/remote.c:25 builtin/remote.c:74
+msgid "git remote get-url [--push] [--all] <name>"
+msgstr ""
+
+#: builtin/remote.c:26 builtin/remote.c:79
+msgid "git remote set-url [--push] <name> <newurl> [<oldurl>]"
+msgstr ""
+
+#: builtin/remote.c:27 builtin/remote.c:80
+msgid "git remote set-url --add <name> <newurl>"
+msgstr ""
+
+#: builtin/remote.c:28 builtin/remote.c:81
+msgid "git remote set-url --delete <name> <url>"
+msgstr ""
+
+#: builtin/remote.c:33
+msgid "git remote add [<options>] <name> <url>"
+msgstr ""
+
+#: builtin/remote.c:53
+msgid "git remote set-branches <name> <branch>..."
+msgstr ""
+
+#: builtin/remote.c:54
+msgid "git remote set-branches --add <name> <branch>..."
+msgstr ""
+
+#: builtin/remote.c:59
+msgid "git remote show [<options>] <name>"
+msgstr ""
+
+#: builtin/remote.c:64
+msgid "git remote prune [<options>] <name>"
+msgstr ""
+
+#: builtin/remote.c:69
+msgid "git remote update [<options>] [<group> | <remote>]..."
+msgstr ""
+
+#: builtin/remote.c:98
+#, c-format
+msgid "Updating %s"
+msgstr "Aggiornamento di %s"
+
+#: builtin/remote.c:130
+msgid ""
+"--mirror is dangerous and deprecated; please\n"
+"\t use --mirror=fetch or --mirror=push instead"
+msgstr ""
+"--mirror è pericoloso e deprecato; per favore\n"
+"\t usa invece --mirror-fetch o --mirror-push"
+
+#: builtin/remote.c:147
+#, c-format
+msgid "unknown mirror argument: %s"
+msgstr "argomento di mirror sconosciuto: %s"
+
+#: builtin/remote.c:163
+#, fuzzy
+msgid "fetch the remote branches"
+msgstr "  Branch remoto:%s"
+
+#: builtin/remote.c:165
+msgid "import all tags and associated objects when fetching"
+msgstr ""
+
+#: builtin/remote.c:168
+msgid "or do not fetch any tag at all (--no-tags)"
+msgstr ""
+
+#: builtin/remote.c:170
+msgid "branch(es) to track"
+msgstr ""
+
+#: builtin/remote.c:171
+#, fuzzy
+msgid "master branch"
+msgstr "  Branch remoto:%s"
+
+#: builtin/remote.c:173
+msgid "set up remote as a mirror to push to or fetch from"
+msgstr ""
+
+#: builtin/remote.c:185
+msgid "specifying a master branch makes no sense with --mirror"
+msgstr "specificare un branch master con --mirror non ha senso"
+
+#: builtin/remote.c:187
+msgid "specifying branches to track makes sense only with fetch mirrors"
+msgstr ""
+
+#: builtin/remote.c:194 builtin/remote.c:636
+#, c-format
+msgid "remote %s already exists."
+msgstr "il remoto %s esiste già."
+
+#: builtin/remote.c:198 builtin/remote.c:640
+#, c-format
+msgid "'%s' is not a valid remote name"
+msgstr "'%s' non è un nome di remoto valido"
+
+#: builtin/remote.c:238
+#, c-format
+msgid "Could not setup master '%s'"
+msgstr "Non è stato possibile configurare il master '%s'"
+
+#: builtin/remote.c:344
+#, c-format
+msgid "Could not get fetch map for refspec %s"
+msgstr ""
+
+#: builtin/remote.c:443 builtin/remote.c:451
+msgid "(matching)"
+msgstr "(corrispondente)"
+
+#: builtin/remote.c:455
+msgid "(delete)"
+msgstr "(elimina)"
+
+#: builtin/remote.c:629 builtin/remote.c:765 builtin/remote.c:864
+#, fuzzy, c-format
+msgid "No such remote: '%s'"
+msgstr "Remote '%s' non esistente"
+
+#: builtin/remote.c:646
+#, c-format
+msgid "Could not rename config section '%s' to '%s'"
+msgstr ""
+"Non è stato possibile rinominare la sezione di configurazione da '%s' in '%s'"
+
+#: builtin/remote.c:666
+#, c-format
+msgid ""
+"Not updating non-default fetch refspec\n"
+"\t%s\n"
+"\tPlease update the configuration manually if necessary."
+msgstr ""
+
+#: builtin/remote.c:702
+#, c-format
+msgid "deleting '%s' failed"
+msgstr "eliminazione di '%s' non riuscita"
+
+#: builtin/remote.c:736
+#, c-format
+msgid "creating '%s' failed"
+msgstr "creazione di '%s' non riuscita"
+
+#: builtin/remote.c:802
+msgid ""
+"Note: A branch outside the refs/remotes/ hierarchy was not removed;\n"
+"to delete it, use:"
+msgid_plural ""
+"Note: Some branches outside the refs/remotes/ hierarchy were not removed;\n"
+"to delete them, use:"
+msgstr[0] ""
+"Nota: un branch al di fuori della gerarchia refs/remotes/ non è stato "
+"eliminato;\n"
+"per eliminarlo, usare:"
+msgstr[1] ""
+"Nota: alcuni branch al di fuori della gerarchia refs/remotes/ non sono stati "
+"eliminati;\n"
+"per eliminarli, usare:"
+
+#: builtin/remote.c:816
+#, c-format
+msgid "Could not remove config section '%s'"
+msgstr "Non è stato possibile rimuovere la sezione di configurazione '%s'"
+
+#: builtin/remote.c:917
+#, c-format
+msgid " new (next fetch will store in remotes/%s)"
+msgstr ""
+
+#: builtin/remote.c:920
+msgid " tracked"
+msgstr ""
+
+#: builtin/remote.c:922
+msgid " stale (use 'git remote prune' to remove)"
+msgstr " vecchio (usare 'git remote prune' per rimuoverlo)"
+
+#: builtin/remote.c:924
+msgid " ???"
+msgstr "???"
+
+#: builtin/remote.c:965
+#, c-format
+msgid "invalid branch.%s.merge; cannot rebase onto > 1 branch"
+msgstr ""
+"branch.%s.merge non valido; impossibile eseguire il rebase su > 1 branch"
+
+#: builtin/remote.c:974
+#, c-format
+msgid "rebases interactively onto remote %s"
+msgstr ""
+
+#: builtin/remote.c:976
+#, c-format
+msgid "rebases interactively (with merges) onto remote %s"
+msgstr ""
+
+#: builtin/remote.c:979
+#, c-format
+msgid "rebases onto remote %s"
+msgstr ""
+
+#: builtin/remote.c:983
+#, c-format
+msgid " merges with remote %s"
+msgstr " merge con il remote %s"
+
+#: builtin/remote.c:986
+#, c-format
+msgid "merges with remote %s"
+msgstr "merge con il remote %s"
+
+#: builtin/remote.c:989
+#, fuzzy, c-format
+msgid "%-*s    and with remote %s\n"
+msgstr "    e con il remote"
+
+#: builtin/remote.c:1032
+msgid "create"
+msgstr "crea"
+
+#: builtin/remote.c:1035
+msgid "delete"
+msgstr "elimina"
+
+#: builtin/remote.c:1039
+msgid "up to date"
+msgstr "aggiornato"
+
+#: builtin/remote.c:1042
+msgid "fast-forwardable"
+msgstr ""
+
+#: builtin/remote.c:1045
+msgid "local out of date"
+msgstr "locale non aggiornato"
+
+#: builtin/remote.c:1052
+#, c-format
+msgid "    %-*s forces to %-*s (%s)"
+msgstr ""
+
+#: builtin/remote.c:1055
+#, c-format
+msgid "    %-*s pushes to %-*s (%s)"
+msgstr ""
+
+#: builtin/remote.c:1059
+#, c-format
+msgid "    %-*s forces to %s"
+msgstr ""
+
+#: builtin/remote.c:1062
+#, c-format
+msgid "    %-*s pushes to %s"
+msgstr "    %-*s esegue il push su %s"
+
+#: builtin/remote.c:1130
+msgid "do not query remotes"
+msgstr ""
+
+#: builtin/remote.c:1157
+#, c-format
+msgid "* remote %s"
+msgstr "* remote %s"
+
+#: builtin/remote.c:1158
+#, c-format
+msgid "  Fetch URL: %s"
+msgstr ""
+
+#: builtin/remote.c:1159 builtin/remote.c:1175 builtin/remote.c:1314
+msgid "(no URL)"
+msgstr "(nessun URL)"
+
+#. TRANSLATORS: the colon ':' should align
+#. with the one in " Fetch URL: %s"
+#. translation.
+#.
+#: builtin/remote.c:1173 builtin/remote.c:1175
+#, c-format
+msgid "  Push  URL: %s"
+msgstr ""
+
+#: builtin/remote.c:1177 builtin/remote.c:1179 builtin/remote.c:1181
+#, c-format
+msgid "  HEAD branch: %s"
+msgstr "  branch HEAD: %s"
+
+#: builtin/remote.c:1177
+msgid "(not queried)"
+msgstr ""
+
+#: builtin/remote.c:1179
+#, fuzzy
+msgid "(unknown)"
+msgstr "sconosciuto:    %s"
+
+#: builtin/remote.c:1183
+#, c-format
+msgid ""
+"  HEAD branch (remote HEAD is ambiguous, may be one of the following):\n"
+msgstr ""
+"  branch HEAD (l'HEAD remoto è ambiguo, potrebbe essere uno dei seguenti):\n"
+
+#: builtin/remote.c:1195
+#, c-format
+msgid "  Remote branch:%s"
+msgid_plural "  Remote branches:%s"
+msgstr[0] "  Branch remoto:%s"
+msgstr[1] "  Branch remoti:%s"
+
+#: builtin/remote.c:1198 builtin/remote.c:1224
+msgid " (status not queried)"
+msgstr ""
+
+#: builtin/remote.c:1207
+msgid "  Local branch configured for 'git pull':"
+msgid_plural "  Local branches configured for 'git pull':"
+msgstr[0] "  Branch locale configurato per 'git pull':"
+msgstr[1] "  Branch locali configurati per 'git pull':"
+
+#: builtin/remote.c:1215
+msgid "  Local refs will be mirrored by 'git push'"
+msgstr ""
+
+#: builtin/remote.c:1221
+#, c-format
+msgid "  Local ref configured for 'git push'%s:"
+msgid_plural "  Local refs configured for 'git push'%s:"
+msgstr[0] "  Ref locale configurato per 'git push'%s:"
+msgstr[1] "  Ref locali configurati per 'git push'%s:"
+
+#: builtin/remote.c:1242
+msgid "set refs/remotes/<name>/HEAD according to remote"
+msgstr ""
+
+#: builtin/remote.c:1244
+msgid "delete refs/remotes/<name>/HEAD"
+msgstr ""
+
+#: builtin/remote.c:1259
+msgid "Cannot determine remote HEAD"
+msgstr "Impossibile determinare l'HEAD remoto"
+
+#: builtin/remote.c:1261
+msgid "Multiple remote HEAD branches. Please choose one explicitly with:"
+msgstr ""
+
+#: builtin/remote.c:1271
+#, c-format
+msgid "Could not delete %s"
+msgstr "Non è stato possibile eliminare %s"
+
+#: builtin/remote.c:1279
+#, c-format
+msgid "Not a valid ref: %s"
+msgstr "Non è un ref valido: %s"
+
+#: builtin/remote.c:1281
+#, c-format
+msgid "Could not setup %s"
+msgstr "Non è stato possibile configurare %s"
+
+#: builtin/remote.c:1299
+#, c-format
+msgid " %s will become dangling!"
+msgstr ""
+
+#: builtin/remote.c:1300
+#, c-format
+msgid " %s has become dangling!"
+msgstr ""
+
+#: builtin/remote.c:1310
+#, c-format
+msgid "Pruning %s"
+msgstr ""
+
+#: builtin/remote.c:1311
+#, c-format
+msgid "URL: %s"
+msgstr "URL: %s"
+
+#: builtin/remote.c:1327
+#, c-format
+msgid " * [would prune] %s"
+msgstr ""
+
+#: builtin/remote.c:1330
+#, c-format
+msgid " * [pruned] %s"
+msgstr ""
+
+#: builtin/remote.c:1375
+msgid "prune remotes after fetching"
+msgstr ""
+
+#: builtin/remote.c:1438 builtin/remote.c:1492 builtin/remote.c:1560
+#, c-format
+msgid "No such remote '%s'"
+msgstr "Remote '%s' non esistente"
+
+#: builtin/remote.c:1454
+#, fuzzy
+msgid "add branch"
+msgstr "Sul branch "
+
+#: builtin/remote.c:1461
+msgid "no remote specified"
+msgstr "nessun remote specificato"
+
+#: builtin/remote.c:1478
+msgid "query push URLs rather than fetch URLs"
+msgstr ""
+
+#: builtin/remote.c:1480
+msgid "return all URLs"
+msgstr ""
+
+#: builtin/remote.c:1508
+#, fuzzy, c-format
+msgid "no URLs configured for remote '%s'"
+msgstr "Nessun upstream configurato per il branch '%s'"
+
+#: builtin/remote.c:1534
+msgid "manipulate push URLs"
+msgstr ""
+
+#: builtin/remote.c:1536
+msgid "add URL"
+msgstr ""
+
+#: builtin/remote.c:1538
+#, fuzzy
+msgid "delete URLs"
+msgstr "elimina"
+
+#: builtin/remote.c:1545
+msgid "--add --delete doesn't make sense"
+msgstr "--add --delete non ha senso"
+
+#: builtin/remote.c:1584
+#, c-format
+msgid "Invalid old URL pattern: %s"
+msgstr ""
+
+#: builtin/remote.c:1592
+#, c-format
+msgid "No such URL found: %s"
+msgstr "Nessuna URL trovata: %s"
+
+#: builtin/remote.c:1594
+msgid "Will not delete all non-push URLs"
+msgstr ""
+
+#: builtin/remote.c:1610
+msgid "be verbose; must be placed before a subcommand"
+msgstr ""
+
+#: builtin/remote.c:1641
+#, c-format
+msgid "Unknown subcommand: %s"
+msgstr "Sottocomando sconosciuto: %s"
+
+#: builtin/repack.c:22
+msgid "git repack [<options>]"
+msgstr ""
+
+#: builtin/repack.c:27
+msgid ""
+"Incremental repacks are incompatible with bitmap indexes.  Use\n"
+"--no-write-bitmap-index or disable the pack.writebitmaps configuration."
+msgstr ""
+
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr ""
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr ""
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr ""
+
+#: builtin/repack.c:294
+msgid "pack everything in a single pack"
+msgstr ""
+
+#: builtin/repack.c:296
+msgid "same as -a, and turn unreachable objects loose"
+msgstr ""
+
+#: builtin/repack.c:299
+msgid "remove redundant packs, and run git-prune-packed"
+msgstr ""
+
+#: builtin/repack.c:301
+msgid "pass --no-reuse-delta to git-pack-objects"
+msgstr ""
+
+#: builtin/repack.c:303
+msgid "pass --no-reuse-object to git-pack-objects"
+msgstr ""
+
+#: builtin/repack.c:305
+msgid "do not run git-update-server-info"
+msgstr ""
+
+#: builtin/repack.c:308
+msgid "pass --local to git-pack-objects"
+msgstr ""
+
+#: builtin/repack.c:310
+msgid "write bitmap index"
+msgstr ""
+
+#: builtin/repack.c:312
+msgid "pass --delta-islands to git-pack-objects"
+msgstr ""
+
+#: builtin/repack.c:313
+msgid "approxidate"
+msgstr ""
+
+#: builtin/repack.c:314
+msgid "with -A, do not loosen objects older than this"
+msgstr ""
+
+#: builtin/repack.c:316
+msgid "with -a, repack unreachable objects"
+msgstr ""
+
+#: builtin/repack.c:318
+msgid "size of the window used for delta compression"
+msgstr ""
+
+#: builtin/repack.c:319 builtin/repack.c:325
+msgid "bytes"
+msgstr ""
+
+#: builtin/repack.c:320
+msgid "same as the above, but limit memory size instead of entries count"
+msgstr ""
+
+#: builtin/repack.c:322
+msgid "limits the maximum delta depth"
+msgstr ""
+
+#: builtin/repack.c:324
+msgid "limits the maximum number of threads"
+msgstr ""
+
+#: builtin/repack.c:326
+msgid "maximum size of each packfile"
+msgstr ""
+
+#: builtin/repack.c:328
+msgid "repack objects in packs marked with .keep"
+msgstr ""
+
+#: builtin/repack.c:330
+msgid "do not repack this pack"
+msgstr ""
+
+#: builtin/repack.c:340
+msgid "cannot delete packs in a precious-objects repo"
+msgstr ""
+
+#: builtin/repack.c:344
+#, fuzzy
+msgid "--keep-unreachable and -A are incompatible"
+msgstr "--column e -n non sono compatibili"
+
+#: builtin/repack.c:420
+#, fuzzy
+msgid "Nothing new to pack."
+msgstr "nulla da fare"
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+
+#: builtin/repack.c:529
+#, fuzzy, c-format
+msgid "failed to remove '%s'"
+msgstr "rimozione di %s non riuscita"
+
+#: builtin/replace.c:22
+msgid "git replace [-f] <object> <replacement>"
+msgstr ""
+
+#: builtin/replace.c:23
+msgid "git replace [-f] --edit <object>"
+msgstr ""
+
+#: builtin/replace.c:24
+msgid "git replace [-f] --graft <commit> [<parent>...]"
+msgstr ""
+
+#: builtin/replace.c:25
+msgid "git replace [-f] --convert-graft-file"
+msgstr ""
+
+#: builtin/replace.c:26
+msgid "git replace -d <object>..."
+msgstr ""
+
+#: builtin/replace.c:27
+msgid "git replace [--format=<format>] [-l [<pattern>]]"
+msgstr ""
+
+#: builtin/replace.c:58 builtin/replace.c:203 builtin/replace.c:206
+#, fuzzy, c-format
+msgid "failed to resolve '%s' as a valid ref"
+msgstr "rimozione di %s non riuscita"
+
+#: builtin/replace.c:86
+#, c-format
+msgid ""
+"invalid replace format '%s'\n"
+"valid formats are 'short', 'medium' and 'long'"
+msgstr ""
+
+#: builtin/replace.c:121
+#, fuzzy, c-format
+msgid "replace ref '%s' not found"
+msgstr "branch '%s' non trovato."
+
+#: builtin/replace.c:137
+#, c-format
+msgid "Deleted replace ref '%s'"
+msgstr ""
+
+#: builtin/replace.c:149
+#, fuzzy, c-format
+msgid "'%s' is not a valid ref name"
+msgstr "'%s' non è un nome di remoto valido"
+
+#: builtin/replace.c:154
+#, fuzzy, c-format
+msgid "replace ref '%s' already exists"
+msgstr "il tag '%s' esiste già"
+
+#: builtin/replace.c:174
+#, c-format
+msgid ""
+"Objects must be of the same type.\n"
+"'%s' points to a replaced object of type '%s'\n"
+"while '%s' points to a replacement object of type '%s'."
+msgstr ""
+
+#: builtin/replace.c:225
+#, fuzzy, c-format
+msgid "unable to open %s for writing"
+msgstr "Non è stato possibile aprire '%s' per la scrittura"
+
+#: builtin/replace.c:238
+msgid "cat-file reported failure"
+msgstr ""
+
+#: builtin/replace.c:254
+#, fuzzy, c-format
+msgid "unable to open %s for reading"
+msgstr "impossibile aprire o leggere %s"
+
+#: builtin/replace.c:268
+#, fuzzy
+msgid "unable to spawn mktree"
+msgstr "impossibile leggere il tree (%s)"
+
+#: builtin/replace.c:272
+#, fuzzy
+msgid "unable to read from mktree"
+msgstr "impossibile leggere il tree (%s)"
+
+#: builtin/replace.c:281
+#, fuzzy
+msgid "mktree reported failure"
+msgstr "revert non riuscito"
+
+#: builtin/replace.c:285
+msgid "mktree did not return an object name"
+msgstr ""
+
+#: builtin/replace.c:294
+#, fuzzy, c-format
+msgid "unable to fstat %s"
+msgstr "non è possibile scrivere %s"
+
+#: builtin/replace.c:299
+#, fuzzy
+msgid "unable to write object to database"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: builtin/replace.c:318 builtin/replace.c:371 builtin/replace.c:415
+#: builtin/replace.c:445
+#, fuzzy, c-format
+msgid "not a valid object name: '%s'"
+msgstr "Non è il nome di un oggetto valido %s"
+
+#: builtin/replace.c:322
+#, fuzzy, c-format
+msgid "unable to get object type for %s"
+msgstr "impossibile aggiungere la voce della cache per %s"
+
+#: builtin/replace.c:338
+#, fuzzy
+msgid "editing object file failed"
+msgstr "aggiornamento dei file non riuscito"
+
+#: builtin/replace.c:347
+#, c-format
+msgid "new object is the same as the old one: '%s'"
+msgstr ""
+
+#: builtin/replace.c:407
+#, fuzzy, c-format
+msgid "bad mergetag in commit '%s'"
+msgstr "repository '%s' errato"
+
+#: builtin/replace.c:409
+#, fuzzy, c-format
+msgid "malformed mergetag in commit '%s'"
+msgstr "nome oggetto '%s' malformato"
+
+#: builtin/replace.c:421
+#, c-format
+msgid ""
+"original commit '%s' contains mergetag '%s' that is discarded; use --edit "
+"instead of --graft"
+msgstr ""
+
+#: builtin/replace.c:460
+#, c-format
+msgid "the original commit '%s' has a gpg signature"
+msgstr ""
+
+#: builtin/replace.c:461
+msgid "the signature will be removed in the replacement commit!"
+msgstr ""
+
+#: builtin/replace.c:471
+#, fuzzy, c-format
+msgid "could not write replacement commit for: '%s'"
+msgstr "Non è stato possibile scrivere su '%s'"
+
+#: builtin/replace.c:479
+#, c-format
+msgid "graft for '%s' unnecessary"
+msgstr ""
+
+#: builtin/replace.c:482
+#, c-format
+msgid "new commit is the same as the old one: '%s'"
+msgstr ""
+
+#: builtin/replace.c:515
+#, fuzzy, c-format
+msgid ""
+"could not convert the following graft(s):\n"
+"%s"
+msgstr "non è stato possibile verificare il tag '%s'"
+
+#: builtin/replace.c:536
+msgid "list replace refs"
+msgstr ""
+
+#: builtin/replace.c:537
+msgid "delete replace refs"
+msgstr ""
+
+#: builtin/replace.c:538
+#, fuzzy
+msgid "edit existing object"
+msgstr "Indicizzazione degli oggetti"
+
+#: builtin/replace.c:539
+#, fuzzy
+msgid "change a commit's parents"
+msgstr "Nessun commit analizzato."
+
+#: builtin/replace.c:540
+msgid "convert existing graft file"
+msgstr ""
+
+#: builtin/replace.c:541
+msgid "replace the ref if it exists"
+msgstr ""
+
+#: builtin/replace.c:543
+msgid "do not pretty-print contents for --edit"
+msgstr ""
+
+#: builtin/replace.c:544
+msgid "use this format"
+msgstr ""
+
+#: builtin/replace.c:557
+#, fuzzy
+msgid "--format cannot be used when not listing"
+msgstr "--fix-thin non può essere usato senza --stdin"
+
+#: builtin/replace.c:565
+msgid "-f only makes sense when writing a replacement"
+msgstr ""
+
+#: builtin/replace.c:569
+msgid "--raw only makes sense with --edit"
+msgstr ""
+
+#: builtin/replace.c:575
+msgid "-d needs at least one argument"
+msgstr ""
+
+#: builtin/replace.c:581
+msgid "bad number of arguments"
+msgstr ""
+
+#: builtin/replace.c:587
+msgid "-e needs exactly one argument"
+msgstr ""
+
+#: builtin/replace.c:593
+msgid "-g needs at least one argument"
+msgstr ""
+
+#: builtin/replace.c:599
+msgid "--convert-graft-file takes no argument"
+msgstr ""
+
+#: builtin/replace.c:605
+msgid "only one pattern can be given with -l"
+msgstr ""
+
+#: builtin/rerere.c:13
+msgid "git rerere [clear | forget <path>... | status | remaining | diff | gc]"
+msgstr ""
+
+#: builtin/rerere.c:60
+#, fuzzy
+msgid "register clean resolutions in index"
+msgstr "%s: esiste già in index"
+
+#: builtin/rerere.c:79
+msgid "'git rerere forget' without paths is deprecated"
+msgstr ""
+
+#: builtin/rerere.c:113
+#, fuzzy, c-format
+msgid "unable to generate diff for '%s'"
+msgstr "creazione del link '%s' non riuscita"
+
+#: builtin/reset.c:32
+msgid ""
+"git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
+msgstr ""
+
+#: builtin/reset.c:33
+msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
+msgstr ""
+
+#: builtin/reset.c:34
+msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
+msgstr ""
+
+#: builtin/reset.c:40
+msgid "mixed"
+msgstr ""
+
+#: builtin/reset.c:40
+msgid "soft"
+msgstr ""
+
+#: builtin/reset.c:40
+msgid "hard"
+msgstr ""
+
+#: builtin/reset.c:40
+msgid "merge"
+msgstr ""
+
+#: builtin/reset.c:40
+msgid "keep"
+msgstr ""
+
+#: builtin/reset.c:81
+msgid "You do not have a valid HEAD."
+msgstr ""
+
+#: builtin/reset.c:83
+msgid "Failed to find tree of HEAD."
+msgstr ""
+
+#: builtin/reset.c:89
+#, c-format
+msgid "Failed to find tree of %s."
+msgstr ""
+
+#: builtin/reset.c:193
+#, c-format
+msgid "Cannot do a %s reset in the middle of a merge."
+msgstr "Impossibile eseguire un %s reset nel corso di un merge."
+
+#: builtin/reset.c:293
+msgid "be quiet, only report errors"
+msgstr ""
+
+#: builtin/reset.c:295
+msgid "reset HEAD and index"
+msgstr ""
+
+#: builtin/reset.c:296
+msgid "reset only HEAD"
+msgstr ""
+
+#: builtin/reset.c:298 builtin/reset.c:300
+msgid "reset HEAD, index and working tree"
+msgstr ""
+
+#: builtin/reset.c:302
+msgid "reset HEAD but keep local changes"
+msgstr ""
+
+#: builtin/reset.c:308
+msgid "record only the fact that removed paths will be added later"
+msgstr ""
+
+#: builtin/reset.c:326
+#, fuzzy, c-format
+msgid "Failed to resolve '%s' as a valid revision."
+msgstr "Verifica della versione di emacsclient non riuscita."
+
+#: builtin/reset.c:334
+#, fuzzy, c-format
+msgid "Failed to resolve '%s' as a valid tree."
+msgstr "Lettura dell'oggetto '%s' non riuscita."
+
+#: builtin/reset.c:343
+msgid "--patch is incompatible with --{hard,mixed,soft}"
+msgstr "--patch non è compatibile con --{hard,mixed,soft}"
+
+#: builtin/reset.c:352
+msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
+msgstr "--mixed con i path è deprecata; usa invece 'git reset -- <path>'."
+
+#: builtin/reset.c:354
+#, c-format
+msgid "Cannot do %s reset with paths."
+msgstr ""
+
+#: builtin/reset.c:364
+#, c-format
+msgid "%s reset is not allowed in a bare repository"
+msgstr "%s reset non è consentito in un repository spoglio"
+
+#: builtin/reset.c:368
+#, fuzzy
+msgid "-N can only be used with --mixed"
+msgstr "-B non può essere usata con -b"
+
+#: builtin/reset.c:388
+msgid "Unstaged changes after reset:"
+msgstr ""
+
+#: builtin/reset.c:391
+#, c-format
+msgid ""
+"\n"
+"It took %.2f seconds to enumerate unstaged changes after reset.  You can\n"
+"use '--quiet' to avoid this.  Set the config setting reset.quiet to true\n"
+"to make this the default.\n"
+msgstr ""
+
+#: builtin/reset.c:401
+#, c-format
+msgid "Could not reset index file to revision '%s'."
+msgstr "Non è stato possibile ripristinare index file alla revisione '%s'."
+
+#: builtin/reset.c:405
+msgid "Could not write new index file."
+msgstr "Non è stato possibile scrivere il nuovo index file."
+
+#: builtin/rev-list.c:406
+msgid "cannot combine --exclude-promisor-objects and --missing"
+msgstr ""
+
+#: builtin/rev-list.c:464
+msgid "object filtering requires --objects"
+msgstr ""
+
+#: builtin/rev-list.c:467
+#, fuzzy, c-format
+msgid "invalid sparse value '%s'"
+msgstr "Valore di %s errato: '%s'"
+
+#: builtin/rev-list.c:508
+msgid "rev-list does not support display of notes"
+msgstr ""
+
+#: builtin/rev-list.c:511
+msgid "cannot combine --use-bitmap-index with object filtering"
+msgstr ""
+
+#: builtin/rev-parse.c:408
+#, fuzzy
+msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/rev-parse.c:413
+msgid "keep the `--` passed as an arg"
+msgstr ""
+
+#: builtin/rev-parse.c:415
+msgid "stop parsing after the first non-option argument"
+msgstr ""
+
+#: builtin/rev-parse.c:418
+msgid "output in stuck long form"
+msgstr ""
+
+#: builtin/rev-parse.c:551
+msgid ""
+"git rev-parse --parseopt [<options>] -- [<args>...]\n"
+"   or: git rev-parse --sq-quote [<arg>...]\n"
+"   or: git rev-parse [<options>] [<arg>...]\n"
+"\n"
+"Run \"git rev-parse --parseopt -h\" for more information on the first usage."
+msgstr ""
+
+#: builtin/revert.c:24
+#, fuzzy
+msgid "git revert [<options>] <commit-ish>..."
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/revert.c:25
+msgid "git revert <subcommand>"
+msgstr ""
+
+#: builtin/revert.c:30
+#, fuzzy
+msgid "git cherry-pick [<options>] <commit-ish>..."
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/revert.c:31
+#, fuzzy
+msgid "git cherry-pick <subcommand>"
+msgstr "cherry-pick non riuscito"
+
+#: builtin/revert.c:72
+#, fuzzy, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr "switch '%c' richiede un valore numerico"
+
+#: builtin/revert.c:92
+#, c-format
+msgid "%s: %s cannot be used with %s"
+msgstr "%s: %s non può essere usata con %s"
+
+#: builtin/revert.c:101
+msgid "end revert or cherry-pick sequence"
+msgstr ""
+
+#: builtin/revert.c:102
+msgid "resume revert or cherry-pick sequence"
+msgstr ""
+
+#: builtin/revert.c:103
+msgid "cancel revert or cherry-pick sequence"
+msgstr ""
+
+#: builtin/revert.c:104
+#, fuzzy
+msgid "don't automatically commit"
+msgstr "Impossibile eseguire il revert come commit iniziale"
+
+#: builtin/revert.c:105
+#, fuzzy
+msgid "edit the commit message"
+msgstr "Messaggio di commit vuoto."
+
+#: builtin/revert.c:108
+msgid "parent-number"
+msgstr ""
+
+#: builtin/revert.c:109
+msgid "select mainline parent"
+msgstr ""
+
+#: builtin/revert.c:111
+#, fuzzy
+msgid "merge strategy"
+msgstr "Tentativo con la strategia di merge %s...\n"
+
+#: builtin/revert.c:113
+#, fuzzy
+msgid "option for merge strategy"
+msgstr "Tentativo con la strategia di merge %s...\n"
+
+#: builtin/revert.c:122
+msgid "append commit name"
+msgstr ""
+
+#: builtin/revert.c:124
+#, fuzzy
+msgid "preserve initially empty commits"
+msgstr "Impossibile eseguire il revert come commit iniziale"
+
+#: builtin/revert.c:126
+msgid "keep redundant, empty commits"
+msgstr ""
+
+#: builtin/revert.c:220
+msgid "revert failed"
+msgstr "revert non riuscito"
+
+#: builtin/revert.c:233
+msgid "cherry-pick failed"
+msgstr "cherry-pick non riuscito"
+
+#: builtin/rm.c:19
+#, fuzzy
+msgid "git rm [<options>] [--] <file>..."
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/rm.c:207
+msgid ""
+"the following file has staged content different from both the\n"
+"file and the HEAD:"
+msgid_plural ""
+"the following files have staged content different from both the\n"
+"file and the HEAD:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/rm.c:212
+msgid ""
+"\n"
+"(use -f to force removal)"
+msgstr ""
+
+#: builtin/rm.c:216
+msgid "the following file has changes staged in the index:"
+msgid_plural "the following files have changes staged in the index:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/rm.c:220 builtin/rm.c:229
+#, fuzzy
+msgid ""
+"\n"
+"(use --cached to keep the file, or -f to force removal)"
+msgstr ""
+"'%s' contiene delle modifiche locali\n"
+"(usa --cached per mantenere il file, o -f per forzare la rimozione)"
+
+#: builtin/rm.c:226
+msgid "the following file has local modifications:"
+msgid_plural "the following files have local modifications:"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/rm.c:242
+msgid "do not list removed files"
+msgstr ""
+
+#: builtin/rm.c:243
+#, fuzzy
+msgid "only remove from the index"
+msgstr "impossibile rimuovere %s da index"
+
+#: builtin/rm.c:244
+msgid "override the up-to-date check"
+msgstr ""
+
+#: builtin/rm.c:245
+msgid "allow recursive removal"
+msgstr ""
+
+#: builtin/rm.c:247
+msgid "exit with a zero status even if nothing matched"
+msgstr ""
+
+#: builtin/rm.c:289
+msgid "please stage your changes to .gitmodules or stash them to proceed"
+msgstr ""
+
+#: builtin/rm.c:307
+#, c-format
+msgid "not removing '%s' recursively without -r"
+msgstr ""
+
+#: builtin/rm.c:346
+#, c-format
+msgid "git rm: unable to remove %s"
+msgstr "git rm: non è possibile eliminare %s"
+
+#: builtin/send-pack.c:20
+msgid ""
+"git send-pack [--all | --mirror] [--dry-run] [--force] [--receive-pack=<git-"
+"receive-pack>] [--verbose] [--thin] [--atomic] [<host>:]<directory> "
+"[<ref>...]\n"
+"  --all and explicit <ref> specification are mutually exclusive."
+msgstr ""
+
+#: builtin/send-pack.c:163
+#, fuzzy
+msgid "remote name"
+msgstr "* remote %s"
+
+#: builtin/send-pack.c:177
+msgid "use stateless RPC protocol"
+msgstr ""
+
+#: builtin/send-pack.c:178
+msgid "read refs from stdin"
+msgstr ""
+
+#: builtin/send-pack.c:179
+msgid "print status from remote helper"
+msgstr ""
+
+#: builtin/serve.c:7
+msgid "git serve [<options>]"
+msgstr ""
+
+#: builtin/serve.c:17 builtin/upload-pack.c:23
+msgid "quit after a single request/response exchange"
+msgstr ""
+
+#: builtin/serve.c:19
+msgid "exit immediately after advertising capabilities"
+msgstr ""
+
+#: builtin/shortlog.c:14
+msgid "git shortlog [<options>] [<revision-range>] [[--] <path>...]"
+msgstr ""
+
+#: builtin/shortlog.c:15
+msgid "git log --pretty=short | git shortlog [<options>]"
+msgstr ""
+
+#: builtin/shortlog.c:264
+msgid "Group by committer rather than author"
+msgstr ""
+
+#: builtin/shortlog.c:266
+msgid "sort output according to the number of commits per author"
+msgstr ""
+
+#: builtin/shortlog.c:268
+msgid "Suppress commit descriptions, only provides commit count"
+msgstr ""
+
+#: builtin/shortlog.c:270
+msgid "Show the email address of each author"
+msgstr ""
+
+#: builtin/shortlog.c:271
+msgid "<w>[,<i1>[,<i2>]]"
+msgstr ""
+
+#: builtin/shortlog.c:272
+msgid "Linewrap output"
+msgstr ""
+
+#: builtin/shortlog.c:301
+msgid "too many arguments given outside repository"
+msgstr ""
+
+#: builtin/show-branch.c:13
+msgid ""
+"git show-branch [-a | --all] [-r | --remotes] [--topo-order | --date-order]\n"
+"\t\t[--current] [--color[=<when>] | --no-color] [--sparse]\n"
+"\t\t[--more=<n> | --list | --independent | --merge-base]\n"
+"\t\t[--no-name | --sha1-name] [--topics] [(<rev> | <glob>)...]"
+msgstr ""
+
+#: builtin/show-branch.c:17
+msgid "git show-branch (-g | --reflog)[=<n>[,<base>]] [--list] [<ref>]"
+msgstr ""
+
+#: builtin/show-branch.c:395
+#, c-format
+msgid "ignoring %s; cannot handle more than %d ref"
+msgid_plural "ignoring %s; cannot handle more than %d refs"
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:549
+#, c-format
+msgid "no matching refs with %s"
+msgstr ""
+
+#: builtin/show-branch.c:646
+msgid "show remote-tracking and local branches"
+msgstr ""
+
+#: builtin/show-branch.c:648
+msgid "show remote-tracking branches"
+msgstr ""
+
+#: builtin/show-branch.c:650
+msgid "color '*!+-' corresponding to the branch"
+msgstr ""
+
+#: builtin/show-branch.c:652
+msgid "show <n> more commits after the common ancestor"
+msgstr ""
+
+#: builtin/show-branch.c:654
+msgid "synonym to more=-1"
+msgstr ""
+
+#: builtin/show-branch.c:655
+msgid "suppress naming strings"
+msgstr ""
+
+#: builtin/show-branch.c:657
+#, fuzzy
+msgid "include the current branch"
+msgstr "Nessun branch corrente."
+
+#: builtin/show-branch.c:659
+#, fuzzy
+msgid "name commits with their object names"
+msgstr "impossibile scrivere l'oggetto nota"
+
+#: builtin/show-branch.c:661
+msgid "show possible merge bases"
+msgstr ""
+
+#: builtin/show-branch.c:663
+msgid "show refs unreachable from any other ref"
+msgstr ""
+
+#: builtin/show-branch.c:665
+msgid "show commits in topological order"
+msgstr ""
+
+#: builtin/show-branch.c:668
+msgid "show only commits not on the first branch"
+msgstr ""
+
+#: builtin/show-branch.c:670
+msgid "show merges reachable from only one tip"
+msgstr ""
+
+#: builtin/show-branch.c:672
+msgid "topologically sort, maintaining date order where possible"
+msgstr ""
+
+#: builtin/show-branch.c:675
+msgid "<n>[,<base>]"
+msgstr ""
+
+#: builtin/show-branch.c:676
+msgid "show <n> most recent ref-log entries starting at base"
+msgstr ""
+
+#: builtin/show-branch.c:712
+#, fuzzy
+msgid ""
+"--reflog is incompatible with --all, --remotes, --independent or --merge-base"
+msgstr "--delete non è compatibile con --all, --mirror e --tags"
+
+#: builtin/show-branch.c:736
+msgid "no branches given, and HEAD is not valid"
+msgstr ""
+
+#: builtin/show-branch.c:739
+#, fuzzy
+msgid "--reflog option needs one branch name"
+msgstr "--track necessita del nome di un branch"
+
+#: builtin/show-branch.c:742
+#, c-format
+msgid "only %d entry can be shown at one time."
+msgid_plural "only %d entries can be shown at one time."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:746
+#, fuzzy, c-format
+msgid "no such ref %s"
+msgstr "Remote non esistente: %s"
+
+#: builtin/show-branch.c:830
+#, c-format
+msgid "cannot handle more than %d rev."
+msgid_plural "cannot handle more than %d revs."
+msgstr[0] ""
+msgstr[1] ""
+
+#: builtin/show-branch.c:834
+#, fuzzy, c-format
+msgid "'%s' is not a valid ref."
+msgstr "'%s' non è un nome tag valido."
+
+#: builtin/show-branch.c:837
+#, fuzzy, c-format
+msgid "cannot find commit %s (%s)"
+msgstr "Commit %s sconosciuto"
+
+#: builtin/show-ref.c:11
+msgid ""
+"git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --"
+"hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"
+msgstr ""
+
+#: builtin/show-ref.c:12
+msgid "git show-ref --exclude-existing[=<pattern>]"
+msgstr ""
+
+#: builtin/show-ref.c:161
+msgid "only show tags (can be combined with heads)"
+msgstr ""
+
+#: builtin/show-ref.c:162
+msgid "only show heads (can be combined with tags)"
+msgstr ""
+
+#: builtin/show-ref.c:163
+msgid "stricter reference checking, requires exact ref path"
+msgstr ""
+
+#: builtin/show-ref.c:166 builtin/show-ref.c:168
+msgid "show the HEAD reference, even if it would be filtered out"
+msgstr ""
+
+#: builtin/show-ref.c:170
+msgid "dereference tags into object IDs"
+msgstr ""
+
+#: builtin/show-ref.c:172
+msgid "only show SHA1 hash using <n> digits"
+msgstr ""
+
+#: builtin/show-ref.c:176
+msgid "do not print results to stdout (useful with --verify)"
+msgstr ""
+
+#: builtin/show-ref.c:178
+msgid "show refs from stdin that aren't in local repository"
+msgstr ""
+
+#: builtin/stripspace.c:18
+msgid "git stripspace [-s | --strip-comments]"
+msgstr ""
+
+#: builtin/stripspace.c:19
+msgid "git stripspace [-c | --comment-lines]"
+msgstr ""
+
+#: builtin/stripspace.c:37
+msgid "skip and remove all lines starting with comment character"
+msgstr ""
+
+#: builtin/stripspace.c:40
+msgid "prepend comment character and space to each line"
+msgstr ""
+
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
+#, c-format
+msgid "Expecting a full ref name, got %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:62
+msgid "submodule--helper print-default-remote takes no arguments"
+msgstr ""
+
+#: builtin/submodule--helper.c:100
+#, fuzzy, c-format
+msgid "cannot strip one component off url '%s'"
+msgstr "impossibile scrivere il file keep '%s'"
+
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
+msgid "alternative anchor for relative paths"
+msgstr ""
+
+#: builtin/submodule--helper.c:413
+msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
+#, c-format
+msgid "No url found for submodule path '%s' in .gitmodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:522
+#, fuzzy, c-format
+msgid "Entering '%s'\n"
+msgstr "sovrascrittura di %s in corso"
+
+#: builtin/submodule--helper.c:525
+#, c-format
+msgid ""
+"run_command returned non-zero status for %s\n"
+"."
+msgstr ""
+
+#: builtin/submodule--helper.c:546
+#, c-format
+msgid ""
+"run_command returned non-zero status while recursing in the nested "
+"submodules of %s\n"
+"."
+msgstr ""
+
+#: builtin/submodule--helper.c:562
+msgid "Suppress output of entering each submodule command"
+msgstr ""
+
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
+msgid "Recurse into nested submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:569
+msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
+msgstr ""
+
+#: builtin/submodule--helper.c:596
+#, c-format
+msgid ""
+"could not look up configuration '%s'. Assuming this repository is its own "
+"authoritative upstream."
+msgstr ""
+
+#: builtin/submodule--helper.c:664
+#, fuzzy, c-format
+msgid "Failed to register url for submodule path '%s'"
+msgstr "Lettura dell'oggetto '%s' non riuscita."
+
+#: builtin/submodule--helper.c:668
+#, c-format
+msgid "Submodule '%s' (%s) registered for path '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:678
+#, c-format
+msgid "warning: command update mode suggested for submodule '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:685
+#, c-format
+msgid "Failed to register update mode for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:707
+msgid "Suppress output for initializing a submodule"
+msgstr ""
+
+#: builtin/submodule--helper.c:712
+msgid "git submodule--helper init [<path>]"
+msgstr ""
+
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
+#, c-format
+msgid "no submodule mapping found in .gitmodules for path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:823
+#, c-format
+msgid "could not resolve HEAD ref inside the submodule '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
+#, fuzzy, c-format
+msgid "failed to recurse into submodule '%s'"
+msgstr "creazione del link '%s' non riuscita"
+
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
+msgid "Suppress submodule status output"
+msgstr ""
+
+#: builtin/submodule--helper.c:875
+msgid ""
+"Use commit stored in the index instead of the one stored in the submodule "
+"HEAD"
+msgstr ""
+
+#: builtin/submodule--helper.c:876
+msgid "recurse into nested submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:881
+msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:905
+msgid "git submodule--helper name <path>"
+msgstr ""
+
+#: builtin/submodule--helper.c:969
+#, c-format
+msgid "Synchronizing submodule url for '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:975
+#, c-format
+msgid "failed to register url for submodule path '%s'"
+msgstr ""
+
+#: builtin/submodule--helper.c:989
+#, fuzzy, c-format
+msgid "failed to get the default remote for submodule '%s'"
+msgstr "creazione della directory '%s' non riuscita"
+
+#: builtin/submodule--helper.c:1000
+#, fuzzy, c-format
+msgid "failed to update remote for submodule '%s'"
+msgstr "creazione della directory '%s' non riuscita"
+
+#: builtin/submodule--helper.c:1047
+msgid "Suppress output of synchronizing submodule url"
+msgstr ""
+
+#: builtin/submodule--helper.c:1054
+msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
+msgstr ""
+
+#: builtin/submodule--helper.c:1108
+#, c-format
+msgid ""
+"Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
+"really want to remove it including all of its history)"
+msgstr ""
+
+#: builtin/submodule--helper.c:1120
+#, c-format
+msgid ""
+"Submodule work tree '%s' contains local modifications; use '-f' to discard "
+"them"
+msgstr ""
+
+#: builtin/submodule--helper.c:1128
+#, fuzzy, c-format
+msgid "Cleared directory '%s'\n"
+msgstr "Non è stato possibile creare la directory '%s'"
+
+#: builtin/submodule--helper.c:1130
+#, fuzzy, c-format
+msgid "Could not remove submodule work tree '%s'\n"
+msgstr "Non è stato possibile rimuovere il branch %s"
+
+#: builtin/submodule--helper.c:1141
+#, fuzzy, c-format
+msgid "could not create empty submodule directory %s"
+msgstr "Non è stato possibile creare la directory '%s'"
+
+#: builtin/submodule--helper.c:1157
+#, c-format
+msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
+msgstr ""
+
+#: builtin/submodule--helper.c:1186
+msgid "Remove submodule working trees even if they contain local changes"
+msgstr ""
+
+#: builtin/submodule--helper.c:1187
+msgid "Unregister all submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:1192
+msgid ""
+"git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
+msgstr ""
+
+#: builtin/submodule--helper.c:1206
+#, fuzzy
+msgid "Use '--all' if you really want to deinitialize all submodules"
+msgstr "Usa -f se vuoi davvero aggiungerli.\n"
+
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
+#, c-format
+msgid "submodule '%s' cannot add alternate: %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:1340
+#, c-format
+msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
+msgstr ""
+
+#: builtin/submodule--helper.c:1347
+#, c-format
+msgid "Value '%s' for submodule.alternateLocation is not recognized"
+msgstr ""
+
+#: builtin/submodule--helper.c:1370
+msgid "where the new submodule will be cloned to"
+msgstr ""
+
+#: builtin/submodule--helper.c:1373
+msgid "name of the new submodule"
+msgstr ""
+
+#: builtin/submodule--helper.c:1376
+msgid "url where to clone the submodule from"
+msgstr ""
+
+#: builtin/submodule--helper.c:1384
+msgid "depth for shallow clones"
+msgstr ""
+
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
+msgid "force cloning progress"
+msgstr ""
+
+#: builtin/submodule--helper.c:1392
+msgid ""
+"git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
+"<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
+msgstr ""
+
+#: builtin/submodule--helper.c:1423
+#, c-format
+msgid "clone of '%s' into submodule path '%s' failed"
+msgstr ""
+
+#: builtin/submodule--helper.c:1437
+#, fuzzy, c-format
+msgid "could not get submodule directory for '%s'"
+msgstr "Non è stato possibile creare la directory '%s'"
+
+#: builtin/submodule--helper.c:1473
+#, fuzzy, c-format
+msgid "Invalid update mode '%s' for submodule path '%s'"
+msgstr "creazione della directory '%s' non riuscita"
+
+#: builtin/submodule--helper.c:1477
+#, fuzzy, c-format
+msgid "Invalid update mode '%s' configured for submodule path '%s'"
+msgstr "Lettura dell'oggetto '%s' non riuscita."
+
+#: builtin/submodule--helper.c:1570
+#, c-format
+msgid "Submodule path '%s' not initialized"
+msgstr ""
+
+#: builtin/submodule--helper.c:1574
+#, fuzzy
+msgid "Maybe you want to use 'update --init'?"
+msgstr "Forse intendevi dire 'git add .'?\n"
+
+#: builtin/submodule--helper.c:1604
+#, c-format
+msgid "Skipping unmerged submodule %s"
+msgstr ""
+
+#: builtin/submodule--helper.c:1633
+#, fuzzy, c-format
+msgid "Skipping submodule '%s'"
+msgstr "Il path '%s' è nel sottomodulo '%.*s'"
+
+#: builtin/submodule--helper.c:1777
+#, fuzzy, c-format
+msgid "Failed to clone '%s'. Retry scheduled"
+msgstr "Copia delle note da '%s' a '%s' non riuscita"
+
+#: builtin/submodule--helper.c:1788
+#, c-format
+msgid "Failed to clone '%s' a second time, aborting"
+msgstr ""
+
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
+msgid "path into the working tree"
+msgstr ""
+
+#: builtin/submodule--helper.c:1854
+msgid "path into the working tree, across nested submodule boundaries"
+msgstr ""
+
+#: builtin/submodule--helper.c:1858
+msgid "rebase, merge, checkout or none"
+msgstr ""
+
+#: builtin/submodule--helper.c:1864
+msgid "Create a shallow clone truncated to the specified number of revisions"
+msgstr ""
+
+#: builtin/submodule--helper.c:1867
+msgid "parallel jobs"
+msgstr ""
+
+#: builtin/submodule--helper.c:1869
+msgid "whether the initial clone should follow the shallow recommendation"
+msgstr ""
+
+#: builtin/submodule--helper.c:1870
+msgid "don't print cloning progress"
+msgstr ""
+
+#: builtin/submodule--helper.c:1877
+msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:1890
+#, fuzzy
+msgid "bad value for update parameter"
+msgstr "parametro --author malformato"
+
+#: builtin/submodule--helper.c:1938
+#, c-format
+msgid ""
+"Submodule (%s) branch configured to inherit branch from superproject, but "
+"the superproject is not on any branch"
+msgstr ""
+
+#: builtin/submodule--helper.c:2061
+#, fuzzy, c-format
+msgid "could not get a repository handle for submodule '%s'"
+msgstr "non è stato possibile aprire o leggere '%s'"
+
+#: builtin/submodule--helper.c:2094
+msgid "recurse into submodules"
+msgstr ""
+
+#: builtin/submodule--helper.c:2100
+msgid "git submodule--helper embed-git-dir [<path>...]"
+msgstr ""
+
+#: builtin/submodule--helper.c:2156
+msgid "check if it is safe to write to the .gitmodules file"
+msgstr ""
+
+#: builtin/submodule--helper.c:2161
+msgid "git submodule--helper config name [value]"
+msgstr ""
+
+#: builtin/submodule--helper.c:2162
+msgid "git submodule--helper config --check-writeable"
+msgstr ""
+
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
+#, sh-format
+msgid "please make sure that the .gitmodules file is in the working tree"
+msgstr ""
+
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
+#, c-format
+msgid "%s doesn't support --super-prefix"
+msgstr ""
+
+#: builtin/submodule--helper.c:2235
+#, fuzzy, c-format
+msgid "'%s' is not a valid submodule--helper subcommand"
+msgstr "'%s' non è un nome di remoto valido"
+
+#: builtin/symbolic-ref.c:8
+msgid "git symbolic-ref [<options>] <name> [<ref>]"
+msgstr ""
+
+#: builtin/symbolic-ref.c:9
+msgid "git symbolic-ref -d [-q] <name>"
+msgstr ""
+
+#: builtin/symbolic-ref.c:40
+msgid "suppress error message for non-symbolic (detached) refs"
+msgstr ""
+
+#: builtin/symbolic-ref.c:41
+#, fuzzy
+msgid "delete symbolic ref"
+msgstr "HEAD errato - strano ref simbolico"
+
+#: builtin/symbolic-ref.c:42
+msgid "shorten ref output"
+msgstr ""
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:363
+msgid "reason"
+msgstr ""
+
+#: builtin/symbolic-ref.c:43 builtin/update-ref.c:363
+msgid "reason of the update"
+msgstr ""
+
+#: builtin/tag.c:25
+msgid ""
+"git tag [-a | -s | -u <key-id>] [-f] [-m <msg> | -F <file>] <tagname> "
+"[<head>]"
+msgstr ""
+
+#: builtin/tag.c:26
+msgid "git tag -d <tagname>..."
+msgstr ""
+
+#: builtin/tag.c:27
+msgid ""
+"git tag -l [-n[<num>]] [--contains <commit>] [--no-contains <commit>] [--"
+"points-at <object>]\n"
+"\t\t[--format=<format>] [--[no-]merged [<commit>]] [<pattern>...]"
+msgstr ""
+
+#: builtin/tag.c:29
+msgid "git tag -v [--format=<format>] <tagname>..."
+msgstr ""
+
+#: builtin/tag.c:87
+#, c-format
+msgid "tag '%s' not found."
+msgstr "tag '%s' non trovato."
+
+#: builtin/tag.c:103
+#, c-format
+msgid "Deleted tag '%s' (was %s)\n"
+msgstr "Tag '%s' eliminato (era %s)\n"
+
+#: builtin/tag.c:133
+#, fuzzy, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be ignored.\n"
+msgstr ""
+"\n"
+"#\n"
+"# Scrivere un messaggio associato al tag\n"
+"# Le righe che iniziano con '#' verranno ignorate.\n"
+"#\n"
+
+#: builtin/tag.c:137
+#, fuzzy, c-format
+msgid ""
+"\n"
+"Write a message for tag:\n"
+"  %s\n"
+"Lines starting with '%c' will be kept; you may remove them yourself if you "
+"want to.\n"
+msgstr ""
+"\n"
+"#\n"
+"# Scrivere un messaggio associato al tag\n"
+"# Le righe che iniziano con '#' verranno mantenute; possono essere comunque "
+"rimosse manualmente.\n"
+"#\n"
+
+#: builtin/tag.c:191
+msgid "unable to sign the tag"
+msgstr "impossibile firmare il tag"
+
+#: builtin/tag.c:193
+msgid "unable to write tag file"
+msgstr "impossibile scrivere il file di tag"
+
+#: builtin/tag.c:218
+msgid "bad object type."
+msgstr "tipo di oggetto errato."
+
+#: builtin/tag.c:267
+msgid "no tag message?"
+msgstr "nessun messaggio per il tag?"
+
+#: builtin/tag.c:274
+#, c-format
+msgid "The tag message has been left in %s\n"
+msgstr "Il messaggio del tag è stato lasciato in %s\n"
+
+#: builtin/tag.c:385
+msgid "list tag names"
+msgstr ""
+
+#: builtin/tag.c:387
+msgid "print <n> lines of each tag message"
+msgstr ""
+
+#: builtin/tag.c:389
+#, fuzzy
+msgid "delete tags"
+msgstr "elimina"
+
+#: builtin/tag.c:390
+msgid "verify tags"
+msgstr ""
+
+#: builtin/tag.c:392
+msgid "Tag creation options"
+msgstr ""
+
+#: builtin/tag.c:394
+#, fuzzy
+msgid "annotated tag, needs a message"
+msgstr "nessun messaggio per il tag?"
+
+#: builtin/tag.c:396
+#, fuzzy
+msgid "tag message"
+msgstr "nessun messaggio per il tag?"
+
+#: builtin/tag.c:398
+#, fuzzy
+msgid "force edit of tag message"
+msgstr "nessun messaggio per il tag?"
+
+#: builtin/tag.c:399
+msgid "annotated and GPG-signed tag"
+msgstr ""
+
+#: builtin/tag.c:403
+#, fuzzy
+msgid "use another key to sign the tag"
+msgstr "impossibile firmare il tag"
+
+#: builtin/tag.c:404
+msgid "replace the tag if exists"
+msgstr ""
+
+#: builtin/tag.c:405 builtin/update-ref.c:369
+msgid "create a reflog"
+msgstr ""
+
+#: builtin/tag.c:407
+msgid "Tag listing options"
+msgstr ""
+
+#: builtin/tag.c:408
+msgid "show tag list in columns"
+msgstr ""
+
+#: builtin/tag.c:409 builtin/tag.c:411
+msgid "print only tags that contain the commit"
+msgstr ""
+
+#: builtin/tag.c:410 builtin/tag.c:412
+msgid "print only tags that don't contain the commit"
+msgstr ""
+
+#: builtin/tag.c:413
+msgid "print only tags that are merged"
+msgstr ""
+
+#: builtin/tag.c:414
+msgid "print only tags that are not merged"
+msgstr ""
+
+#: builtin/tag.c:419
+msgid "print only tags of the object"
+msgstr ""
+
+#: builtin/tag.c:463
+msgid "--column and -n are incompatible"
+msgstr "--column e -n non sono compatibili"
+
+#: builtin/tag.c:485
+#, fuzzy
+msgid "-n option is only allowed in list mode"
+msgstr "l'opzione -n è consentita solo con -l."
+
+#: builtin/tag.c:487
+#, fuzzy
+msgid "--contains option is only allowed in list mode"
+msgstr "l'opzione --contains è consentita solo con -l."
+
+#: builtin/tag.c:489
+#, fuzzy
+msgid "--no-contains option is only allowed in list mode"
+msgstr "l'opzione --contains è consentita solo con -l."
+
+#: builtin/tag.c:491
+#, fuzzy
+msgid "--points-at option is only allowed in list mode"
+msgstr "l'opzione --points-at è consentita solo con -l."
+
+#: builtin/tag.c:493
+msgid "--merged and --no-merged options are only allowed in list mode"
+msgstr ""
+
+#: builtin/tag.c:504
+msgid "only one -F or -m option is allowed."
+msgstr "è consentita una sola opzione tra -F e -m."
+
+#: builtin/tag.c:523
+msgid "too many params"
+msgstr "troppi parametri"
+
+#: builtin/tag.c:529
+#, c-format
+msgid "'%s' is not a valid tag name."
+msgstr "'%s' non è un nome tag valido."
+
+#: builtin/tag.c:534
+#, c-format
+msgid "tag '%s' already exists"
+msgstr "il tag '%s' esiste già"
+
+#: builtin/tag.c:565
+#, c-format
+msgid "Updated tag '%s' (was %s)\n"
+msgstr "Tag '%s' aggiornato (era %s)\n"
+
+#: builtin/unpack-objects.c:500
+#, fuzzy
+msgid "Unpacking objects"
+msgstr "Indicizzazione degli oggetti"
+
+#: builtin/update-index.c:83
+#, fuzzy, c-format
+msgid "failed to create directory %s"
+msgstr "creazione della directory '%s' non riuscita"
+
+#: builtin/update-index.c:99
+#, fuzzy, c-format
+msgid "failed to create file %s"
+msgstr "creazione del link '%s' non riuscita"
+
+#: builtin/update-index.c:107
+#, fuzzy, c-format
+msgid "failed to delete file %s"
+msgstr "creazione del link '%s' non riuscita"
+
+#: builtin/update-index.c:114 builtin/update-index.c:220
+#, fuzzy, c-format
+msgid "failed to delete directory %s"
+msgstr "creazione della directory '%s' non riuscita"
+
+#: builtin/update-index.c:139
+#, fuzzy, c-format
+msgid "Testing mtime in '%s' "
+msgstr "chiusura del file '%s'"
+
+#: builtin/update-index.c:153
+msgid "directory stat info does not change after adding a new file"
+msgstr ""
+
+#: builtin/update-index.c:166
+msgid "directory stat info does not change after adding a new directory"
+msgstr ""
+
+#: builtin/update-index.c:179
+msgid "directory stat info changes after updating a file"
+msgstr ""
+
+#: builtin/update-index.c:190
+msgid "directory stat info changes after adding a file inside subdirectory"
+msgstr ""
+
+#: builtin/update-index.c:201
+msgid "directory stat info does not change after deleting a file"
+msgstr ""
+
+#: builtin/update-index.c:214
+msgid "directory stat info does not change after deleting a directory"
+msgstr ""
+
+#: builtin/update-index.c:221
+msgid " OK"
+msgstr ""
+
+#: builtin/update-index.c:589
+msgid "git update-index [<options>] [--] [<file>...]"
+msgstr ""
+
+#: builtin/update-index.c:962
+msgid "continue refresh even when index needs update"
+msgstr ""
+
+#: builtin/update-index.c:965
+msgid "refresh: ignore submodules"
+msgstr ""
+
+#: builtin/update-index.c:968
+#, fuzzy
+msgid "do not ignore new files"
+msgstr "impossibile archiviare index file"
+
+#: builtin/update-index.c:970
+msgid "let files replace directories and vice-versa"
+msgstr ""
+
+#: builtin/update-index.c:972
+msgid "notice files missing from worktree"
+msgstr ""
+
+#: builtin/update-index.c:974
+msgid "refresh even if index contains unmerged entries"
+msgstr ""
+
+#: builtin/update-index.c:977
+msgid "refresh stat information"
+msgstr ""
+
+#: builtin/update-index.c:981
+msgid "like --refresh, but ignore assume-unchanged setting"
+msgstr ""
+
+#: builtin/update-index.c:985
+msgid "<mode>,<object>,<path>"
+msgstr ""
+
+#: builtin/update-index.c:986
+#, fuzzy
+msgid "add the specified entry to the index"
+msgstr "Aggiunge il contenuto del file a index"
+
+#: builtin/update-index.c:995
+msgid "mark files as \"not changing\""
+msgstr ""
+
+#: builtin/update-index.c:998
+msgid "clear assumed-unchanged bit"
+msgstr ""
+
+#: builtin/update-index.c:1001
+msgid "mark files as \"index-only\""
+msgstr ""
+
+#: builtin/update-index.c:1004
+msgid "clear skip-worktree bit"
+msgstr ""
+
+#: builtin/update-index.c:1007
+msgid "add to index only; do not add content to object database"
+msgstr ""
+
+#: builtin/update-index.c:1009
+msgid "remove named paths even if present in worktree"
+msgstr ""
+
+#: builtin/update-index.c:1011
+msgid "with --stdin: input lines are terminated by null bytes"
+msgstr ""
+
+#: builtin/update-index.c:1013
+#, fuzzy
+msgid "read list of paths to be updated from standard input"
+msgstr "(lettura del messaggio di log dallo standard input)\n"
+
+#: builtin/update-index.c:1017
+#, fuzzy
+msgid "add entries from standard input to the index"
+msgstr "non è stato possibile leggere il log dallo standard input"
+
+#: builtin/update-index.c:1021
+msgid "repopulate stages #2 and #3 for the listed paths"
+msgstr ""
+
+#: builtin/update-index.c:1025
+msgid "only update entries that differ from HEAD"
+msgstr ""
+
+#: builtin/update-index.c:1029
+msgid "ignore files missing from worktree"
+msgstr ""
+
+#: builtin/update-index.c:1032
+msgid "report actions to standard output"
+msgstr ""
+
+#: builtin/update-index.c:1034
+msgid "(for porcelains) forget saved unresolved conflicts"
+msgstr ""
+
+#: builtin/update-index.c:1038
+msgid "write index in this format"
+msgstr ""
+
+#: builtin/update-index.c:1040
+#, fuzzy
+msgid "enable or disable split index"
+msgstr "Impossibile scrivere index."
+
+#: builtin/update-index.c:1042
+msgid "enable/disable untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1044
+msgid "test if the filesystem supports untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1046
+msgid "enable untracked cache without testing the filesystem"
+msgstr ""
+
+#: builtin/update-index.c:1048
+msgid "write out the index even if is not flagged as changed"
+msgstr ""
+
+#: builtin/update-index.c:1050
+#, fuzzy
+msgid "enable or disable file system monitor"
+msgstr "impossibile gestire il tipo di file %d"
+
+#: builtin/update-index.c:1052
+msgid "mark files as fsmonitor valid"
+msgstr ""
+
+#: builtin/update-index.c:1055
+msgid "clear fsmonitor valid bit"
+msgstr ""
+
+#: builtin/update-index.c:1156
+msgid ""
+"core.splitIndex is set to false; remove or change it, if you really want to "
+"enable split index"
+msgstr ""
+
+#: builtin/update-index.c:1165
+msgid ""
+"core.splitIndex is set to true; remove or change it, if you really want to "
+"disable split index"
+msgstr ""
+
+#: builtin/update-index.c:1176
+msgid ""
+"core.untrackedCache is set to true; remove or change it, if you really want "
+"to disable the untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1180
+msgid "Untracked cache disabled"
+msgstr ""
+
+#: builtin/update-index.c:1188
+msgid ""
+"core.untrackedCache is set to false; remove or change it, if you really want "
+"to enable the untracked cache"
+msgstr ""
+
+#: builtin/update-index.c:1192
+#, fuzzy, c-format
+msgid "Untracked cache enabled for '%s'"
+msgstr "make_cache_entry non riuscito per il path '%s'"
+
+#: builtin/update-index.c:1200
+msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
+msgstr ""
+
+#: builtin/update-index.c:1204
+msgid "fsmonitor enabled"
+msgstr ""
+
+#: builtin/update-index.c:1207
+msgid ""
+"core.fsmonitor is set; remove it if you really want to disable fsmonitor"
+msgstr ""
+
+#: builtin/update-index.c:1211
+msgid "fsmonitor disabled"
+msgstr ""
+
+#: builtin/update-ref.c:10
+msgid "git update-ref [<options>] -d <refname> [<old-val>]"
+msgstr ""
+
+#: builtin/update-ref.c:11
+msgid "git update-ref [<options>]    <refname> <new-val> [<old-val>]"
+msgstr ""
+
+#: builtin/update-ref.c:12
+msgid "git update-ref [<options>] --stdin [-z]"
+msgstr ""
+
+#: builtin/update-ref.c:364
+msgid "delete the reference"
+msgstr ""
+
+#: builtin/update-ref.c:366
+msgid "update <refname> not the one it points to"
+msgstr ""
+
+#: builtin/update-ref.c:367
+msgid "stdin has NUL-terminated arguments"
+msgstr ""
+
+#: builtin/update-ref.c:368
+msgid "read updates from stdin"
+msgstr ""
+
+#: builtin/update-server-info.c:7
+msgid "git update-server-info [--force]"
+msgstr ""
+
+#: builtin/update-server-info.c:15
+msgid "update the info files from scratch"
+msgstr ""
+
+#: builtin/upload-pack.c:11
+msgid "git upload-pack [<options>] <dir>"
+msgstr ""
+
+#: builtin/upload-pack.c:25
+msgid "exit immediately after initial ref advertisement"
+msgstr ""
+
+#: builtin/upload-pack.c:27
+msgid "do not try <directory>/.git/ if <directory> is no Git directory"
+msgstr ""
+
+#: builtin/upload-pack.c:29
+msgid "interrupt transfer after <n> seconds of inactivity"
+msgstr ""
+
+#: builtin/verify-commit.c:20
+msgid "git verify-commit [-v | --verbose] <commit>..."
+msgstr ""
+
+#: builtin/verify-commit.c:76
+#, fuzzy
+msgid "print commit contents"
+msgstr "Commit iniziale su "
+
+#: builtin/verify-commit.c:77 builtin/verify-tag.c:38
+msgid "print raw gpg status output"
+msgstr ""
+
+#: builtin/verify-pack.c:55
+msgid "git verify-pack [-v | --verbose] [-s | --stat-only] <pack>..."
+msgstr ""
+
+#: builtin/verify-pack.c:65
+#, fuzzy
+msgid "verbose"
+msgstr "dettagliato"
+
+#: builtin/verify-pack.c:67
+msgid "show statistics only"
+msgstr ""
+
+#: builtin/verify-tag.c:19
+msgid "git verify-tag [-v | --verbose] [--format=<format>] <tag>..."
+msgstr ""
+
+#: builtin/verify-tag.c:37
+msgid "print tag contents"
+msgstr ""
+
+#: builtin/worktree.c:18
+msgid "git worktree add [<options>] <path> [<commit-ish>]"
+msgstr ""
+
+#: builtin/worktree.c:19
+msgid "git worktree list [<options>]"
+msgstr ""
+
+#: builtin/worktree.c:20
+#, fuzzy
+msgid "git worktree lock [<options>] <path>"
+msgstr "git apply [opzioni] [<patch>...]"
+
+#: builtin/worktree.c:21
+msgid "git worktree move <worktree> <new-path>"
+msgstr ""
+
+#: builtin/worktree.c:22
+msgid "git worktree prune [<options>]"
+msgstr ""
+
+#: builtin/worktree.c:23
+msgid "git worktree remove [<options>] <worktree>"
+msgstr ""
+
+#: builtin/worktree.c:24
+msgid "git worktree unlock <path>"
+msgstr ""
+
+#: builtin/worktree.c:61 builtin/worktree.c:888
+#, fuzzy, c-format
+msgid "failed to delete '%s'"
+msgstr "apertura di '%s' non riuscita"
+
+#: builtin/worktree.c:80
+#, c-format
+msgid "Removing worktrees/%s: not a valid directory"
+msgstr ""
+
+#: builtin/worktree.c:86
+#, c-format
+msgid "Removing worktrees/%s: gitdir file does not exist"
+msgstr ""
+
+#: builtin/worktree.c:91 builtin/worktree.c:100
+#, c-format
+msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
+msgstr ""
+
+#: builtin/worktree.c:110
+#, c-format
+msgid ""
+"Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
+"%<PRIuMAX>)"
+msgstr ""
+
+#: builtin/worktree.c:118
+#, c-format
+msgid "Removing worktrees/%s: invalid gitdir file"
+msgstr ""
+
+#: builtin/worktree.c:127
+#, c-format
+msgid "Removing worktrees/%s: gitdir file points to non-existent location"
+msgstr ""
+
+#: builtin/worktree.c:166
+msgid "report pruned working trees"
+msgstr ""
+
+#: builtin/worktree.c:168
+msgid "expire working trees older than <time>"
+msgstr ""
+
+#: builtin/worktree.c:235
+#, fuzzy, c-format
+msgid "'%s' already exists"
+msgstr "%s esiste già"
+
+#: builtin/worktree.c:252
+#, fuzzy, c-format
+msgid "unable to re-add worktree '%s'"
+msgstr "impossibile leggere il tree (%s)"
+
+#: builtin/worktree.c:257
+#, c-format
+msgid ""
+"'%s' is a missing but locked worktree;\n"
+"use 'add -f -f' to override, or 'unlock' and 'prune' or 'remove' to clear"
+msgstr ""
+
+#: builtin/worktree.c:259
+#, c-format
+msgid ""
+"'%s' is a missing but already registered worktree;\n"
+"use 'add -f' to override, or 'prune' or 'remove' to clear"
+msgstr ""
+
+#: builtin/worktree.c:310
+#, fuzzy, c-format
+msgid "could not create directory of '%s'"
+msgstr "Non è stato possibile creare la directory '%s'"
+
+#: builtin/worktree.c:429 builtin/worktree.c:435
+#, fuzzy, c-format
+msgid "Preparing worktree (new branch '%s')"
+msgstr "Errore nella rimozione del branch '%s'"
+
+#: builtin/worktree.c:431
+#, c-format
+msgid "Preparing worktree (resetting branch '%s'; was at %s)"
+msgstr ""
+
+#: builtin/worktree.c:440
+#, c-format
+msgid "Preparing worktree (checking out '%s')"
+msgstr ""
+
+#: builtin/worktree.c:446
+#, c-format
+msgid "Preparing worktree (detached HEAD %s)"
+msgstr ""
+
+#: builtin/worktree.c:487
+msgid "checkout <branch> even if already checked out in other worktree"
+msgstr ""
+
+#: builtin/worktree.c:490
+#, fuzzy
+msgid "create a new branch"
+msgstr "[nuovo branch]"
+
+#: builtin/worktree.c:492
+#, fuzzy
+msgid "create or reset a branch"
+msgstr "Elenca, crea o elimina branch"
+
+#: builtin/worktree.c:494
+msgid "populate the new working tree"
+msgstr ""
+
+#: builtin/worktree.c:495
+msgid "keep the new working tree locked"
+msgstr ""
+
+#: builtin/worktree.c:498
+msgid "set up tracking mode (see git-branch(1))"
+msgstr ""
+
+#: builtin/worktree.c:501
+msgid "try to match the new branch name with a remote-tracking branch"
+msgstr ""
+
+#: builtin/worktree.c:509
+#, fuzzy
+msgid "-b, -B, and --detach are mutually exclusive"
+msgstr "-A e -u sono reciprocamente incompatibili"
+
+#: builtin/worktree.c:570
+msgid "--[no-]track can only be used if a new branch is created"
+msgstr ""
+
+#: builtin/worktree.c:670
+msgid "reason for locking"
+msgstr ""
+
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
+#, fuzzy, c-format
+msgid "'%s' is not a working tree"
+msgstr "'%s' non è un commit"
+
+#: builtin/worktree.c:684 builtin/worktree.c:717
+msgid "The main working tree cannot be locked or unlocked"
+msgstr ""
+
+#: builtin/worktree.c:689
+#, c-format
+msgid "'%s' is already locked, reason: %s"
+msgstr ""
+
+#: builtin/worktree.c:691
+#, fuzzy, c-format
+msgid "'%s' is already locked"
+msgstr "il tag '%s' esiste già"
+
+#: builtin/worktree.c:719
+#, fuzzy, c-format
+msgid "'%s' is not locked"
+msgstr "'%s' non è un commit"
+
+#: builtin/worktree.c:760
+msgid "working trees containing submodules cannot be moved or removed"
+msgstr ""
+
+#: builtin/worktree.c:768
+msgid "force move even if worktree is dirty or locked"
+msgstr ""
+
+#: builtin/worktree.c:791 builtin/worktree.c:918
+#, c-format
+msgid "'%s' is a main working tree"
+msgstr ""
+
+#: builtin/worktree.c:796
+#, fuzzy, c-format
+msgid "could not figure out destination name from '%s'"
+msgstr "Non è stato possibile leggere da '%s'"
+
+#: builtin/worktree.c:802
+#, fuzzy, c-format
+msgid "target '%s' already exists"
+msgstr "il tag '%s' esiste già"
+
+#: builtin/worktree.c:810
+#, c-format
+msgid ""
+"cannot move a locked working tree, lock reason: %s\n"
+"use 'move -f -f' to override or unlock first"
+msgstr ""
+
+#: builtin/worktree.c:812
+msgid ""
+"cannot move a locked working tree;\n"
+"use 'move -f -f' to override or unlock first"
+msgstr ""
+
+#: builtin/worktree.c:815
+#, c-format
+msgid "validation failed, cannot move working tree: %s"
+msgstr ""
+
+#: builtin/worktree.c:820
+#, fuzzy, c-format
+msgid "failed to move '%s' to '%s'"
+msgstr "impossibile spostare %s in %s"
+
+#: builtin/worktree.c:868
+#, fuzzy, c-format
+msgid "failed to run 'git status' on '%s'"
+msgstr "stat di '%s' non riuscito"
+
+#: builtin/worktree.c:872
+#, c-format
+msgid "'%s' is dirty, use --force to delete it"
+msgstr ""
+
+#: builtin/worktree.c:877
+#, fuzzy, c-format
+msgid "failed to run 'git status' on '%s', code %d"
+msgstr "stat di '%s' non riuscito"
+
+#: builtin/worktree.c:900
+msgid "force removal even if worktree is dirty or locked"
+msgstr ""
+
+#: builtin/worktree.c:923
+#, c-format
+msgid ""
+"cannot remove a locked working tree, lock reason: %s\n"
+"use 'remove -f -f' to override or unlock first"
+msgstr ""
+
+#: builtin/worktree.c:925
+msgid ""
+"cannot remove a locked working tree;\n"
+"use 'remove -f -f' to override or unlock first"
+msgstr ""
+
+#: builtin/worktree.c:928
+#, c-format
+msgid "validation failed, cannot remove working tree: %s"
+msgstr ""
+
+#: builtin/write-tree.c:15
+msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
+msgstr ""
+
+#: builtin/write-tree.c:28
+msgid "<prefix>/"
+msgstr ""
+
+#: builtin/write-tree.c:29
+msgid "write tree object for a subdirectory <prefix>"
+msgstr ""
+
+#: builtin/write-tree.c:31
+msgid "only useful for debugging"
+msgstr ""
+
+#: credential-cache--daemon.c:223
+#, c-format
+msgid ""
+"The permissions on your socket directory are too loose; other\n"
+"users may be able to read your cached credentials. Consider running:\n"
+"\n"
+"\tchmod 0700 %s"
+msgstr ""
+
+#: credential-cache--daemon.c:272
+msgid "print debugging messages to stderr"
+msgstr ""
+
+#: t/helper/test-reach.c:152
+#, fuzzy, c-format
+msgid "commit %s is not marked reachable"
+msgstr "il path '%s' non ha la nostra versione"
+
+#: t/helper/test-reach.c:162
+#, fuzzy
+msgid "too many commits marked reachable"
+msgstr "troppi commit da scrivere nel grafo"
+
+#: git.c:27
+msgid ""
+"git [--version] [--help] [-C <path>] [-c <name>=<value>]\n"
+"           [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]\n"
+"           [-p | --paginate | -P | --no-pager] [--no-replace-objects] [--"
+"bare]\n"
+"           [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]\n"
+"           <command> [<args>]"
+msgstr ""
+
+#: git.c:34
+msgid ""
+"'git help -a' and 'git help -g' list available subcommands and some\n"
+"concept guides. See 'git help <command>' or 'git help <concept>'\n"
+"to read about a specific subcommand or concept."
+msgstr ""
+
+#: git.c:174
+#, c-format
+msgid "no directory given for --git-dir\n"
+msgstr ""
+
+#: git.c:188
+#, c-format
+msgid "no namespace given for --namespace\n"
+msgstr ""
+
+#: git.c:202
+#, c-format
+msgid "no directory given for --work-tree\n"
+msgstr ""
+
+#: git.c:216
+#, c-format
+msgid "no prefix given for --super-prefix\n"
+msgstr ""
+
+#: git.c:238
+#, c-format
+msgid "-c expects a configuration string\n"
+msgstr ""
+
+#: git.c:276
+#, c-format
+msgid "no directory given for -C\n"
+msgstr ""
+
+#: git.c:301
+#, fuzzy, c-format
+msgid "unknown option: %s\n"
+msgstr "sconosciuto:    %s"
+
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr ""
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr ""
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr ""
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr ""
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr ""
+
+#: git.c:441
+#, fuzzy
+msgid "close failed on standard output"
+msgstr "riga configurazione %d errata nello standard input"
+
+#: git.c:720
+#, c-format
+msgid "alias loop detected: expansion of '%s' does not terminate:%s"
+msgstr ""
+
+#: git.c:770
+#, fuzzy, c-format
+msgid "cannot handle %s as a builtin"
+msgstr "impossibile usare %s come file di esclusione"
+
+#: git.c:783
+#, fuzzy, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr "uso: %s"
+
+#: git.c:803
+#, c-format
+msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
+msgstr ""
+
+#: git.c:815
+#, fuzzy, c-format
+msgid "failed to run command '%s': %s\n"
+msgstr "esecuzione di '%s' non riuscita: %s"
+
+#: http.c:378
+#, c-format
+msgid "negative value for http.postbuffer; defaulting to %d"
+msgstr ""
+
+#: http.c:399
+msgid "Delegation control is not supported with cURL < 7.22.0"
+msgstr ""
+
+#: http.c:408
+msgid "Public key pinning not supported with cURL < 7.44.0"
+msgstr ""
+
+#: http.c:876
+msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
+msgstr ""
+
+#: http.c:949
+msgid "Protocol restrictions not supported with cURL < 7.19.4"
+msgstr ""
+
+#: http.c:1085
+#, c-format
+msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
+msgstr ""
+
+#: http.c:1092
+#, c-format
+msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
+msgstr ""
+
+#: http.c:1096
+#, fuzzy, c-format
+msgid "Could not set SSL backend to '%s': already set"
+msgstr "Non è stato possibile rimuovere il branch %s"
+
+#: http.c:1959
+#, c-format
+msgid ""
+"unable to update url base from redirection:\n"
+"  asked for: %s\n"
+"   redirect: %s"
+msgstr ""
+
+#: remote-curl.c:455
+#, c-format
+msgid "redirecting to %s"
+msgstr ""
+
+#: parse-options.h:154
+msgid "expiry-date"
+msgstr ""
+
+#: parse-options.h:169
+msgid "no-op (backward compatibility)"
+msgstr ""
+
+#: parse-options.h:259
+msgid "be more verbose"
+msgstr "più dettagliato"
+
+#: parse-options.h:261
+msgid "be more quiet"
+msgstr "meno dettagliato"
+
+#: parse-options.h:267
+msgid "use <n> digits to display SHA-1s"
+msgstr "usare <n> cifre per mostrare gli hash SHA-1"
+
+#: command-list.h:50
+msgid "Add file contents to the index"
+msgstr "Aggiunge il contenuto del file a index"
+
+#: command-list.h:51
+msgid "Apply a series of patches from a mailbox"
+msgstr ""
+
+#: command-list.h:52
+msgid "Annotate file lines with commit information"
+msgstr ""
+
+#: command-list.h:53
+msgid "Apply a patch to files and/or to the index"
+msgstr ""
+
+#: command-list.h:54
+#, fuzzy
+msgid "Import a GNU Arch repository into Git"
+msgstr "Clona un repository in una nuova directory"
+
+#: command-list.h:55
+msgid "Create an archive of files from a named tree"
+msgstr ""
+
+#: command-list.h:56
+#, fuzzy
+msgid "Use binary search to find the commit that introduced a bug"
+msgstr "Cerca mediante ricerca binaria la modifica che ha introdotto un bug"
+
+#: command-list.h:57
+msgid "Show what revision and author last modified each line of a file"
+msgstr ""
+
+#: command-list.h:58
+msgid "List, create, or delete branches"
+msgstr "Elenca, crea o elimina branch"
+
+#: command-list.h:59
+msgid "Move objects and refs by archive"
+msgstr ""
+
+#: command-list.h:60
+msgid "Provide content or type and size information for repository objects"
+msgstr ""
+
+#: command-list.h:61
+msgid "Display gitattributes information"
+msgstr ""
+
+#: command-list.h:62
+msgid "Debug gitignore / exclude files"
+msgstr ""
+
+#: command-list.h:63
+msgid "Show canonical names and email addresses of contacts"
+msgstr ""
+
+#: command-list.h:64
+msgid "Switch branches or restore working tree files"
+msgstr ""
+
+#: command-list.h:65
+msgid "Copy files from the index to the working tree"
+msgstr ""
+
+#: command-list.h:66
+msgid "Ensures that a reference name is well formed"
+msgstr ""
+
+#: command-list.h:67
+msgid "Find commits yet to be applied to upstream"
+msgstr ""
+
+#: command-list.h:68
+msgid "Apply the changes introduced by some existing commits"
+msgstr ""
+
+#: command-list.h:69
+msgid "Graphical alternative to git-commit"
+msgstr ""
+
+#: command-list.h:70
+msgid "Remove untracked files from the working tree"
+msgstr ""
+
+#: command-list.h:71
+msgid "Clone a repository into a new directory"
+msgstr "Clona un repository in una nuova directory"
+
+#: command-list.h:72
+msgid "Display data in columns"
+msgstr ""
+
+#: command-list.h:73
+msgid "Record changes to the repository"
+msgstr "Registra modifiche nel repository"
+
+#: command-list.h:74
+msgid "Write and verify Git commit-graph files"
+msgstr ""
+
+#: command-list.h:75
+#, fuzzy
+msgid "Create a new commit object"
+msgstr "scrittura dell'oggetto di commit non riuscita"
+
+#: command-list.h:76
+msgid "Get and set repository or global options"
+msgstr ""
+
+#: command-list.h:77
+msgid "Count unpacked number of objects and their disk consumption"
+msgstr ""
+
+#: command-list.h:78
+msgid "Retrieve and store user credentials"
+msgstr ""
+
+#: command-list.h:79
+msgid "Helper to temporarily store passwords in memory"
+msgstr ""
+
+#: command-list.h:80
+msgid "Helper to store credentials on disk"
+msgstr ""
+
+#: command-list.h:81
+msgid "Export a single commit to a CVS checkout"
+msgstr ""
+
+#: command-list.h:82
+msgid "Salvage your data out of another SCM people love to hate"
+msgstr ""
+
+#: command-list.h:83
+msgid "A CVS server emulator for Git"
+msgstr ""
+
+#: command-list.h:84
+msgid "A really simple server for Git repositories"
+msgstr ""
+
+#: command-list.h:85
+msgid "Give an object a human readable name based on an available ref"
+msgstr ""
+
+#: command-list.h:86
+msgid "Show changes between commits, commit and working tree, etc"
+msgstr ""
+
+#: command-list.h:87
+#, fuzzy
+msgid "Compares files in the working tree and the index"
+msgstr "git %s: lettura di index non riuscita"
+
+#: command-list.h:88
+msgid "Compare a tree to the working tree or index"
+msgstr ""
+
+#: command-list.h:89
+msgid "Compares the content and mode of blobs found via two tree objects"
+msgstr ""
+
+#: command-list.h:90
+msgid "Show changes using common diff tools"
+msgstr ""
+
+#: command-list.h:91
+msgid "Git data exporter"
+msgstr ""
+
+#: command-list.h:92
+msgid "Backend for fast Git data importers"
+msgstr ""
+
+#: command-list.h:93
+msgid "Download objects and refs from another repository"
+msgstr "Scarica oggetti e ref da un altro repository"
+
+#: command-list.h:94
+#, fuzzy
+msgid "Receive missing objects from another repository"
+msgstr "Scarica oggetti e ref da un altro repository"
+
+#: command-list.h:95
+#, fuzzy
+msgid "Rewrite branches"
+msgstr "  Branch remoto:%s"
+
+#: command-list.h:96
+#, fuzzy
+msgid "Produce a merge commit message"
+msgstr "non è stato possibile leggere il messaggio di commit: %s"
+
+#: command-list.h:97
+msgid "Output information on each ref"
+msgstr ""
+
+#: command-list.h:98
+msgid "Prepare patches for e-mail submission"
+msgstr ""
+
+#: command-list.h:99
+msgid "Verifies the connectivity and validity of the objects in the database"
+msgstr ""
+
+#: command-list.h:100
+msgid "Cleanup unnecessary files and optimize the local repository"
+msgstr ""
+
+#: command-list.h:101
+msgid "Extract commit ID from an archive created using git-archive"
+msgstr ""
+
+#: command-list.h:102
+msgid "Print lines matching a pattern"
+msgstr "Stampa le righe corrispondenti ad un modello"
+
+#: command-list.h:103
+msgid "A portable graphical interface to Git"
+msgstr ""
+
+#: command-list.h:104
+msgid "Compute object ID and optionally creates a blob from a file"
+msgstr ""
+
+#: command-list.h:105
+msgid "Display help information about Git"
+msgstr ""
+
+#: command-list.h:106
+msgid "Server side implementation of Git over HTTP"
+msgstr ""
+
+#: command-list.h:107
+#, fuzzy
+msgid "Download from a remote Git repository via HTTP"
+msgstr "Scarica oggetti e ref da un altro repository"
+
+#: command-list.h:108
+#, fuzzy
+msgid "Push objects over HTTP/DAV to another repository"
+msgstr "Scarica oggetti e ref da un altro repository"
+
+#: command-list.h:109
+msgid "Send a collection of patches from stdin to an IMAP folder"
+msgstr ""
+
+#: command-list.h:110
+msgid "Build pack index file for an existing packed archive"
+msgstr ""
+
+#: command-list.h:111
+#, fuzzy
+msgid "Create an empty Git repository or reinitialize an existing one"
+msgstr "Crea un repository git vuoto o reinizializza uno esistente"
+
+#: command-list.h:112
+msgid "Instantly browse your working repository in gitweb"
+msgstr ""
+
+#: command-list.h:113
+msgid "add or parse structured information in commit messages"
+msgstr ""
+
+#: command-list.h:114
+#, fuzzy
+msgid "The Git repository browser"
+msgstr "%s%s repository Git in %s%s\n"
+
+#: command-list.h:115
+msgid "Show commit logs"
+msgstr "Mostra log del commit"
+
+#: command-list.h:116
+msgid "Show information about files in the index and the working tree"
+msgstr ""
+
+#: command-list.h:117
+#, fuzzy
+msgid "List references in a remote repository"
+msgstr "%s reset non è consentito in un repository spoglio"
+
+#: command-list.h:118
+msgid "List the contents of a tree object"
+msgstr ""
+
+#: command-list.h:119
+msgid "Extracts patch and authorship from a single e-mail message"
+msgstr ""
+
+#: command-list.h:120
+msgid "Simple UNIX mbox splitter program"
+msgstr ""
+
+#: command-list.h:121
+msgid "Join two or more development histories together"
+msgstr "Unisce due o più cronologie di sviluppo"
+
+#: command-list.h:122
+msgid "Find as good common ancestors as possible for a merge"
+msgstr ""
+
+#: command-list.h:123
+msgid "Run a three-way file merge"
+msgstr ""
+
+#: command-list.h:124
+msgid "Run a merge for files needing merging"
+msgstr ""
+
+#: command-list.h:125
+msgid "The standard helper program to use with git-merge-index"
+msgstr ""
+
+#: command-list.h:126
+msgid "Run merge conflict resolution tools to resolve merge conflicts"
+msgstr ""
+
+#: command-list.h:127
+msgid "Show three-way merge without touching index"
+msgstr ""
+
+#: command-list.h:128
+msgid "Write and verify multi-pack-indexes"
+msgstr ""
+
+#: command-list.h:129
+msgid "Creates a tag object"
+msgstr ""
+
+#: command-list.h:130
+msgid "Build a tree-object from ls-tree formatted text"
+msgstr ""
+
+#: command-list.h:131
+msgid "Move or rename a file, a directory, or a symlink"
+msgstr "Sposta o rinomina un file, una directory o un link simbolico"
+
+#: command-list.h:132
+msgid "Find symbolic names for given revs"
+msgstr ""
+
+#: command-list.h:133
+msgid "Add or inspect object notes"
+msgstr ""
+
+#: command-list.h:134
+msgid "Import from and submit to Perforce repositories"
+msgstr ""
+
+#: command-list.h:135
+msgid "Create a packed archive of objects"
+msgstr ""
+
+#: command-list.h:136
+msgid "Find redundant pack files"
+msgstr ""
+
+#: command-list.h:137
+msgid "Pack heads and tags for efficient repository access"
+msgstr ""
+
+#: command-list.h:138
+msgid "Routines to help parsing remote repository access parameters"
+msgstr ""
+
+#: command-list.h:139
+msgid "Compute unique ID for a patch"
+msgstr ""
+
+#: command-list.h:140
+msgid "Prune all unreachable objects from the object database"
+msgstr ""
+
+#: command-list.h:141
+msgid "Remove extra objects that are already in pack files"
+msgstr ""
+
+#: command-list.h:142
+#, fuzzy
+msgid "Fetch from and integrate with another repository or a local branch"
+msgstr "Combina fetche + merge da un altro repository o un branch locale"
+
+#: command-list.h:143
+msgid "Update remote refs along with associated objects"
+msgstr "Aggiorna i ref remoti insieme agli oggetti associati"
+
+#: command-list.h:144
+#, fuzzy
+msgid "Applies a quilt patchset onto the current branch"
+msgstr "Nessun upstream di default definito per il branch corrente."
+
+#: command-list.h:145
+msgid "Compare two commit ranges (e.g. two versions of a branch)"
+msgstr ""
+
+#: command-list.h:146
+msgid "Reads tree information into the index"
+msgstr ""
+
+#: command-list.h:147
+msgid "Reapply commits on top of another base tip"
+msgstr ""
+
+#: command-list.h:148
+#, fuzzy
+msgid "Receive what is pushed into the repository"
+msgstr "Registra modifiche nel repository"
+
+#: command-list.h:149
+msgid "Manage reflog information"
+msgstr ""
+
+#: command-list.h:150
+#, fuzzy
+msgid "Manage set of tracked repositories"
+msgstr "Registra modifiche nel repository"
+
+#: command-list.h:151
+#, fuzzy
+msgid "Pack unpacked objects in a repository"
+msgstr "--cached al di fuori di un repository"
+
+#: command-list.h:152
+#, fuzzy
+msgid "Create, list, delete refs to replace objects"
+msgstr "Crea, elenca, elimina o verifica un oggetto tag firmato con GPG"
+
+#: command-list.h:153
+msgid "Generates a summary of pending changes"
+msgstr ""
+
+#: command-list.h:154
+msgid "Reuse recorded resolution of conflicted merges"
+msgstr ""
+
+#: command-list.h:155
+msgid "Reset current HEAD to the specified state"
+msgstr "Ripristina l'HEAD corrente allo stato specificato"
+
+#: command-list.h:156
+#, fuzzy
+msgid "Revert some existing commits"
+msgstr "Impossibile eseguire il revert come commit iniziale"
+
+#: command-list.h:157
+msgid "Lists commit objects in reverse chronological order"
+msgstr ""
+
+#: command-list.h:158
+#, fuzzy
+msgid "Pick out and massage parameters"
+msgstr "troppi parametri"
+
+#: command-list.h:159
+msgid "Remove files from the working tree and from the index"
+msgstr ""
+
+#: command-list.h:160
+msgid "Send a collection of patches as emails"
+msgstr ""
+
+#: command-list.h:161
+#, fuzzy
+msgid "Push objects over Git protocol to another repository"
+msgstr "Scarica oggetti e ref da un altro repository"
+
+#: command-list.h:162
+msgid "Restricted login shell for Git-only SSH access"
+msgstr ""
+
+#: command-list.h:163
+msgid "Summarize 'git log' output"
+msgstr ""
+
+#: command-list.h:164
+msgid "Show various types of objects"
+msgstr "Mostra vari tipi di oggetti"
+
+#: command-list.h:165
+#, fuzzy
+msgid "Show branches and their commits"
+msgstr "nessuna modifica aggiunta al commit%s\n"
+
+#: command-list.h:166
+msgid "Show packed archive index"
+msgstr ""
+
+#: command-list.h:167
+#, fuzzy
+msgid "List references in a local repository"
+msgstr "il repository di riferimento '%s' non è una directory locale."
+
+#: command-list.h:168
+msgid "Git's i18n setup code for shell scripts"
+msgstr ""
+
+#: command-list.h:169
+msgid "Common Git shell script setup code"
+msgstr ""
+
+#: command-list.h:170
+#, fuzzy
+msgid "Stash the changes in a dirty working directory away"
+msgstr "%s: esiste già nella directory di lavoro"
+
+#: command-list.h:171
+#, fuzzy
+msgid "Add file contents to the staging area"
+msgstr "Aggiunge il contenuto del file a index"
+
+#: command-list.h:172
+msgid "Show the working tree status"
+msgstr ""
+
+#: command-list.h:173
+msgid "Remove unnecessary whitespace"
+msgstr ""
+
+#: command-list.h:174
+msgid "Initialize, update or inspect submodules"
+msgstr ""
+
+#: command-list.h:175
+msgid "Bidirectional operation between a Subversion repository and Git"
+msgstr ""
+
+#: command-list.h:176
+msgid "Read, modify and delete symbolic refs"
+msgstr ""
+
+#: command-list.h:177
+msgid "Create, list, delete or verify a tag object signed with GPG"
+msgstr "Crea, elenca, elimina o verifica un oggetto tag firmato con GPG"
+
+#: command-list.h:178
+msgid "Creates a temporary file with a blob's contents"
+msgstr ""
+
+#: command-list.h:179
+msgid "Unpack objects from a packed archive"
+msgstr ""
+
+#: command-list.h:180
+#, fuzzy
+msgid "Register file contents in the working tree to the index"
+msgstr "Aggiunge il contenuto del file a index"
+
+#: command-list.h:181
+msgid "Update the object name stored in a ref safely"
+msgstr ""
+
+#: command-list.h:182
+msgid "Update auxiliary info file to help dumb servers"
+msgstr ""
+
+#: command-list.h:183
+msgid "Send archive back to git-archive"
+msgstr ""
+
+#: command-list.h:184
+msgid "Send objects packed back to git-fetch-pack"
+msgstr ""
+
+#: command-list.h:185
+msgid "Show a Git logical variable"
+msgstr ""
+
+#: command-list.h:186
+msgid "Check the GPG signature of commits"
+msgstr ""
+
+#: command-list.h:187
+#, fuzzy
+msgid "Validate packed Git archive files"
+msgstr "non è stato possibile creare il file del repository '%s'"
+
+#: command-list.h:188
+msgid "Check the GPG signature of tags"
+msgstr ""
+
+#: command-list.h:189
+msgid "Git web interface (web frontend to Git repositories)"
+msgstr ""
+
+#: command-list.h:190
+msgid "Show logs with difference each commit introduces"
+msgstr ""
+
+#: command-list.h:191
+msgid "Manage multiple working trees"
+msgstr ""
+
+#: command-list.h:192
+#, fuzzy
+msgid "Create a tree object from the current index"
+msgstr "assicura che la patch sia applicabile all'attuale index"
+
+#: command-list.h:193
+msgid "Defining attributes per path"
+msgstr ""
+
+#: command-list.h:194
+msgid "Git command-line interface and conventions"
+msgstr ""
+
+#: command-list.h:195
+msgid "A Git core tutorial for developers"
+msgstr ""
+
+#: command-list.h:196
+msgid "Git for CVS users"
+msgstr ""
+
+#: command-list.h:197
+msgid "Tweaking diff output"
+msgstr ""
+
+#: command-list.h:198
+msgid "A useful minimum set of commands for Everyday Git"
+msgstr ""
+
+#: command-list.h:199
+msgid "A Git Glossary"
+msgstr ""
+
+#: command-list.h:200
+msgid "Hooks used by Git"
+msgstr ""
+
+#: command-list.h:201
+msgid "Specifies intentionally untracked files to ignore"
+msgstr ""
+
+#: command-list.h:202
+msgid "Defining submodule properties"
+msgstr ""
+
+#: command-list.h:203
+msgid "Git namespaces"
+msgstr ""
+
+#: command-list.h:204
+msgid "Git Repository Layout"
+msgstr ""
+
+#: command-list.h:205
+msgid "Specifying revisions and ranges for Git"
+msgstr ""
+
+#: command-list.h:206
+msgid "A tutorial introduction to Git: part two"
+msgstr ""
+
+#: command-list.h:207
+msgid "A tutorial introduction to Git"
+msgstr ""
+
+#: command-list.h:208
+msgid "An overview of recommended workflows with Git"
+msgstr ""
+
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr ""
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr ""
+
+#: rerere.h:44
+msgid "update the index with reused conflict resolution if possible"
+msgstr ""
+
+#: git-bisect.sh:54
+msgid "You need to start by \"git bisect start\""
+msgstr "Devi iniziare con \"git bisect start\""
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-bisect.sh:60
+msgid "Do you want me to do it for you [Y/n]? "
+msgstr "Vuoi che me ne occupi io [Y/n]? "
+
+#: git-bisect.sh:101
+#, sh-format
+msgid "Bad rev input: $arg"
+msgstr ""
+
+#: git-bisect.sh:121
+#, sh-format
+msgid "Bad rev input: $bisected_head"
+msgstr ""
+
+#: git-bisect.sh:130
+#, sh-format
+msgid "Bad rev input: $rev"
+msgstr ""
+
+#: git-bisect.sh:139
+#, fuzzy, sh-format
+msgid "'git bisect $TERM_BAD' can take only one argument."
+msgstr "'git bisect bad' può prendere un solo argomento."
+
+#: git-bisect.sh:209
+msgid "No logfile given"
+msgstr "Nessun file di log specificato"
+
+#: git-bisect.sh:210
+#, sh-format
+msgid "cannot read $file for replaying"
+msgstr ""
+
+#: git-bisect.sh:232
+msgid "?? what are you talking about?"
+msgstr "?? di cosa si sta parlando?"
+
+#: git-bisect.sh:241
+msgid "bisect run failed: no command provided."
+msgstr ""
+
+#: git-bisect.sh:246
+#, sh-format
+msgid "running $command"
+msgstr "sto eseguendo $command"
+
+#: git-bisect.sh:253
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"exit code $res from '$command' is < 0 or >= 128"
+msgstr ""
+"bisect run non riuscito:\n"
+"il codice di uscita $res da '$command' è < 0 oppure >= 128"
+
+#: git-bisect.sh:279
+msgid "bisect run cannot continue any more"
+msgstr "bisect run non può più proseguire"
+
+#: git-bisect.sh:285
+#, sh-format
+msgid ""
+"bisect run failed:\n"
+"'bisect_state $state' exited with error code $res"
+msgstr ""
+"bisect run non riuscito:\n"
+"bisect_state $state è uscito con il codice di errore $res"
+
+#: git-bisect.sh:292
+msgid "bisect run success"
+msgstr "bisect run eseguito con successo"
+
+#: git-bisect.sh:300
+msgid "We are not bisecting."
+msgstr "Non stiamo eseguendo un bisect."
+
+#: git-merge-octopus.sh:46
+#, fuzzy
+msgid ""
+"Error: Your local changes to the following files would be overwritten by "
+"merge"
+msgstr "Le tue modifiche locali verranno sovrascritte da revert."
+
+#: git-merge-octopus.sh:61
+msgid "Automated merge did not work."
+msgstr ""
+
+#: git-merge-octopus.sh:62
+#, fuzzy
+msgid "Should not be doing an octopus."
+msgstr "non è stato possibile redirigere l'output"
+
+#: git-merge-octopus.sh:73
+#, sh-format
+msgid "Unable to find common commit with $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:77
+#, sh-format
+msgid "Already up to date with $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:89
+#, sh-format
+msgid "Fast-forwarding to: $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:97
+#, sh-format
+msgid "Trying simple merge with $pretty_name"
+msgstr ""
+
+#: git-merge-octopus.sh:102
+msgid "Simple merge did not work, trying automatic merge."
+msgstr ""
+
+#: git-legacy-rebase.sh:445
+#, fuzzy, sh-format
+msgid "Could not move back to $head_name"
+msgstr "Non è stato possibile rimuovere il branch %s"
+
+#: git-legacy-rebase.sh:471
+#, sh-format
+msgid ""
+"It seems that there is already a $state_dir_base directory, and\n"
+"I wonder if you are in the middle of another rebase.  If that is the\n"
+"case, please try\n"
+"\t$cmd_live_rebase\n"
+"If that is not the case, please\n"
+"\t$cmd_clear_stale_rebase\n"
+"and run me again.  I am stopping in case you still have something\n"
+"valuable there."
+msgstr ""
+
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr ""
+
+#: git-legacy-rebase.sh:530
+#, fuzzy
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr "Impossibile combinare --no-ff con --ff-only."
+
+#: git-legacy-rebase.sh:541
+#, fuzzy
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "Impossibile combinare --no-ff con --ff-only."
+
+#: git-legacy-rebase.sh:550
+#, fuzzy
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "Impossibile combinare --no-ff con --ff-only."
+
+#: git-legacy-rebase.sh:552
+#, fuzzy
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
+msgstr "Impossibile combinare --no-ff con --ff-only."
+
+#: git-legacy-rebase.sh:578
+#, sh-format
+msgid "invalid upstream '$upstream_name'"
+msgstr ""
+
+#: git-legacy-rebase.sh:602
+#, sh-format
+msgid "$onto_name: there are more than one merge bases"
+msgstr ""
+
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
+#, sh-format
+msgid "$onto_name: there is no merge base"
+msgstr ""
+
+#: git-legacy-rebase.sh:614
+#, fuzzy, sh-format
+msgid "Does not point to a valid commit: $onto_name"
+msgstr "'%s' non punta ad un commit"
+
+#: git-legacy-rebase.sh:640
+#, sh-format
+msgid "fatal: no such branch/commit '$branch_name'"
+msgstr ""
+
+#: git-legacy-rebase.sh:678
+#, sh-format
+msgid "Created autostash: $stash_abbrev"
+msgstr ""
+
+#: git-legacy-rebase.sh:707
+#, sh-format
+msgid "Current branch $branch_name is up to date."
+msgstr ""
+
+#: git-legacy-rebase.sh:717
+#, sh-format
+msgid "Current branch $branch_name is up to date, rebase forced."
+msgstr ""
+
+#: git-legacy-rebase.sh:731
+#, fuzzy, sh-format
+msgid "Changes to $onto:"
+msgstr "Modifiche di cui verrà eseguito il commit:"
+
+#: git-legacy-rebase.sh:733
+#, sh-format
+msgid "Changes from $mb to $onto:"
+msgstr ""
+
+#: git-legacy-rebase.sh:743
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr ""
+
+#: git-legacy-rebase.sh:757
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr ""
+
+#: git-stash.sh:75
+msgid "git stash clear with parameters is unimplemented"
+msgstr "git stash clear con parametri non è implementato"
+
+#: git-stash.sh:125
+msgid "You do not have the initial commit yet"
+msgstr "Non hai ancora un commit iniziale"
+
+#: git-stash.sh:140
+msgid "Cannot save the current index state"
+msgstr "Impossibile salvare lo stato corrente di index"
+
+#: git-stash.sh:155
+#, fuzzy
+msgid "Cannot save the untracked files"
+msgstr "Impossibile salvare lo stato corrente di index"
+
+#: git-stash.sh:175 git-stash.sh:188
+msgid "Cannot save the current worktree state"
+msgstr ""
+
+#: git-stash.sh:192
+msgid "No changes selected"
+msgstr "Nessuna modifica selezionata"
+
+#: git-stash.sh:195
+msgid "Cannot remove temporary index (can't happen)"
+msgstr ""
+
+#: git-stash.sh:208
+msgid "Cannot record working tree state"
+msgstr ""
+
+#: git-stash.sh:246
+#, sh-format
+msgid "Cannot update $ref_stash with $w_commit"
+msgstr ""
+
+#: git-stash.sh:298
+#, sh-format
+msgid "error: unknown option for 'stash push': $option"
+msgstr ""
+
+#: git-stash.sh:312
+msgid "Can't use --patch and --include-untracked or --all at the same time"
+msgstr ""
+
+#: git-stash.sh:320
+msgid "No local changes to save"
+msgstr "Nessuna modifica locale da salvare"
+
+#: git-stash.sh:325
+msgid "Cannot initialize stash"
+msgstr "Impossibile inizializzare stash"
+
+#: git-stash.sh:329
+msgid "Cannot save the current status"
+msgstr "Impossibile salvare lo stato attuale"
+
+#: git-stash.sh:330
+#, sh-format
+msgid "Saved working directory and index state $stash_msg"
+msgstr ""
+
+#: git-stash.sh:359
+msgid "Cannot remove worktree changes"
+msgstr ""
+
+#: git-stash.sh:507
+#, sh-format
+msgid "unknown option: $opt"
+msgstr ""
+
+#: git-stash.sh:520
+#, fuzzy
+msgid "No stash entries found."
+msgstr "Nessuno stash trovato."
+
+#: git-stash.sh:527
+#, sh-format
+msgid "Too many revisions specified: $REV"
+msgstr "Troppe revisioni specificate: $REV"
+
+#: git-stash.sh:542
+#, fuzzy, sh-format
+msgid "$reference is not a valid reference"
+msgstr "$reference non è un riferimento valido"
+
+#: git-stash.sh:570
+#, sh-format
+msgid "'$args' is not a stash-like commit"
+msgstr "'$args' non è un commit di tipo stash"
+
+#: git-stash.sh:581
+#, sh-format
+msgid "'$args' is not a stash reference"
+msgstr "'$args' non è un referimento a uno stash"
+
+#: git-stash.sh:589
+msgid "unable to refresh index"
+msgstr "impossibile aggiornare index"
+
+#: git-stash.sh:593
+msgid "Cannot apply a stash in the middle of a merge"
+msgstr "Impossibile applicare uno stash nel mezzo di un merge"
+
+#: git-stash.sh:601
+msgid "Conflicts in index. Try without --index."
+msgstr "Ci sono conflitti in index. Prova senza --index."
+
+#: git-stash.sh:603
+msgid "Could not save index tree"
+msgstr ""
+
+#: git-stash.sh:612
+#, fuzzy
+msgid "Could not restore untracked files from stash entry"
+msgstr "non è stato possibile leggere il log dallo standard input"
+
+#: git-stash.sh:637
+msgid "Cannot unstage modified files"
+msgstr ""
+
+#: git-stash.sh:652
+msgid "Index was not unstashed."
+msgstr ""
+
+#: git-stash.sh:666
+msgid "The stash entry is kept in case you need it again."
+msgstr ""
+
+#: git-stash.sh:675
+#, sh-format
+msgid "Dropped ${REV} ($s)"
+msgstr "${REV} eliminata ($s)"
+
+#: git-stash.sh:676
+#, sh-format
+msgid "${REV}: Could not drop stash entry"
+msgstr "${REV}: non è stato possibile rimuovere la voce di stash"
+
+#: git-stash.sh:684
+msgid "No branch name specified"
+msgstr "Nome del branch non specificato"
+
+#: git-stash.sh:763
+msgid "(To restore them type \"git stash apply\")"
+msgstr "(Per ripristinarli digita \"git stash apply\")"
+
+#: git-submodule.sh:198
+msgid "Relative path can only be used from the toplevel of the working tree"
+msgstr ""
+
+#: git-submodule.sh:208
+#, sh-format
+msgid "repo URL: '$repo' must be absolute or begin with ./|../"
+msgstr "repo URL: '$repo' deve essere assoluto o iniziare con ./|../"
+
+#: git-submodule.sh:227
+#, sh-format
+msgid "'$sm_path' already exists in the index"
+msgstr "'$sm_path' esiste già in index"
+
+#: git-submodule.sh:230
+#, fuzzy, sh-format
+msgid "'$sm_path' already exists in the index and is not a submodule"
+msgstr "'$sm_path' esiste già in index"
+
+#: git-submodule.sh:236
+#, sh-format
+msgid ""
+"The following path is ignored by one of your .gitignore files:\n"
+"$sm_path\n"
+"Use -f if you really want to add it."
+msgstr ""
+"Il seguente path è ignorato da uno dei tuoi file .gitignore:\n"
+"$sm_path\n"
+"Usa -f se vuoi davvero aggiungerlo."
+
+#: git-submodule.sh:259
+#, sh-format
+msgid "Adding existing repo at '$sm_path' to the index"
+msgstr ""
+
+#: git-submodule.sh:261
+#, sh-format
+msgid "'$sm_path' already exists and is not a valid git repo"
+msgstr "'$sm_path' esiste già e non è un repository git valido"
+
+#: git-submodule.sh:269
+#, sh-format
+msgid "A git directory for '$sm_name' is found locally with remote(s):"
+msgstr ""
+
+#: git-submodule.sh:271
+#, sh-format
+msgid ""
+"If you want to reuse this local git directory instead of cloning again from\n"
+"  $realrepo\n"
+"use the '--force' option. If the local git directory is not the correct "
+"repo\n"
+"or you are unsure what this means choose another name with the '--name' "
+"option."
+msgstr ""
+
+#: git-submodule.sh:277
+#, sh-format
+msgid "Reactivating local git directory for submodule '$sm_name'."
+msgstr ""
+
+#: git-submodule.sh:289
+#, sh-format
+msgid "Unable to checkout submodule '$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:294
+#, sh-format
+msgid "Failed to add submodule '$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:303
+#, sh-format
+msgid "Failed to register submodule '$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:563
+#, sh-format
+msgid "Unable to find current revision in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:573
+#, sh-format
+msgid "Unable to fetch in submodule path '$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:578
+#, sh-format
+msgid ""
+"Unable to find current ${remote_name}/${branch} revision in submodule path "
+"'$sm_path'"
+msgstr ""
+
+#: git-submodule.sh:596
+#, sh-format
+msgid "Unable to fetch in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:602
+#, sh-format
+msgid ""
+"Fetched in submodule path '$displaypath', but it did not contain $sha1. "
+"Direct fetching of that commit failed."
+msgstr ""
+
+#: git-submodule.sh:609
+#, sh-format
+msgid "Unable to checkout '$sha1' in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:610
+#, sh-format
+msgid "Submodule path '$displaypath': checked out '$sha1'"
+msgstr ""
+
+#: git-submodule.sh:614
+#, sh-format
+msgid "Unable to rebase '$sha1' in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:615
+#, sh-format
+msgid "Submodule path '$displaypath': rebased into '$sha1'"
+msgstr ""
+
+#: git-submodule.sh:620
+#, sh-format
+msgid "Unable to merge '$sha1' in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:621
+#, sh-format
+msgid "Submodule path '$displaypath': merged in '$sha1'"
+msgstr ""
+
+#: git-submodule.sh:626
+#, sh-format
+msgid "Execution of '$command $sha1' failed in submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:627
+#, sh-format
+msgid "Submodule path '$displaypath': '$command $sha1'"
+msgstr ""
+
+#: git-submodule.sh:658
+#, sh-format
+msgid "Failed to recurse into submodule path '$displaypath'"
+msgstr ""
+
+#: git-submodule.sh:754
+#, fuzzy
+msgid "The --cached option cannot be used with the --files option"
+msgstr "--cached non può essere usata con --files"
+
+#: git-submodule.sh:806
+#, sh-format
+msgid "unexpected mode $mod_dst"
+msgstr "modalità $mod_dst inattesa"
+
+#: git-submodule.sh:826
+#, fuzzy, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_src"
+msgstr "  Attenzione: $name non contiene commit $sha1_src"
+
+#: git-submodule.sh:829
+#, fuzzy, sh-format
+msgid "  Warn: $display_name doesn't contain commit $sha1_dst"
+msgstr "  Attenzione: $name non contiene commit $sha1_dst"
+
+#: git-submodule.sh:832
+#, fuzzy, sh-format
+msgid "  Warn: $display_name doesn't contain commits $sha1_src and $sha1_dst"
+msgstr "  Attenzione: $name non contiene commit $sha1_src e $sha1_dst"
+
+#: git-parse-remote.sh:89
+#, sh-format
+msgid "See git-${cmd}(1) for details."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:136
+#, sh-format
+msgid "Rebasing ($new_count/$total)"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:152
+msgid ""
+"\n"
+"Commands:\n"
+"p, pick <commit> = use commit\n"
+"r, reword <commit> = use commit, but edit the commit message\n"
+"e, edit <commit> = use commit, but stop for amending\n"
+"s, squash <commit> = use commit, but meld into previous commit\n"
+"f, fixup <commit> = like \"squash\", but discard this commit's log message\n"
+"x, exec <commit> = run command (the rest of the line) using shell\n"
+"d, drop <commit> = remove commit\n"
+"l, label <label> = label current HEAD with a name\n"
+"t, reset <label> = reset HEAD to a label\n"
+"m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]\n"
+".       create a merge commit using the original merge commit's\n"
+".       message (or the oneline, if no original merge commit was\n"
+".       specified). Use -c <commit> to reword the commit message.\n"
+"\n"
+"These lines can be re-ordered; they are executed from top to bottom.\n"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:215
+#, sh-format
+msgid ""
+"You can amend the commit now, with\n"
+"\n"
+"\tgit commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"Once you are satisfied with your changes, run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:240
+#, sh-format
+msgid "$sha1: not a commit that can be picked"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:279
+#, fuzzy, sh-format
+msgid "Invalid commit name: $sha1"
+msgstr "commit non valido: %s"
+
+#: git-rebase--preserve-merges.sh:309
+msgid "Cannot write current commit's replacement sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:360
+#, sh-format
+msgid "Fast-forward to $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:362
+#, sh-format
+msgid "Cannot fast-forward to $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:371
+#, sh-format
+msgid "Cannot move HEAD to $first_parent"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:376
+#, sh-format
+msgid "Refusing to squash a merge: $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:394
+#, sh-format
+msgid "Error redoing merge $sha1"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:403
+#, fuzzy, sh-format
+msgid "Could not pick $sha1"
+msgstr "Non è stato possibile aprire %s"
+
+#: git-rebase--preserve-merges.sh:412
+#, sh-format
+msgid "This is the commit message #${n}:"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:417
+#, sh-format
+msgid "The commit message #${n} will be skipped:"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:428
+#, sh-format
+msgid "This is a combination of $count commit."
+msgid_plural "This is a combination of $count commits."
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-rebase--preserve-merges.sh:437
+#, fuzzy, sh-format
+msgid "Cannot write $fixup_msg"
+msgstr "Impossibile sovrascrivere"
+
+#: git-rebase--preserve-merges.sh:440
+msgid "This is a combination of 2 commits."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:481 git-rebase--preserve-merges.sh:524
+#: git-rebase--preserve-merges.sh:527
+#, fuzzy, sh-format
+msgid "Could not apply $sha1... $rest"
+msgstr "non è stato possibile applicare %s... %s"
+
+#: git-rebase--preserve-merges.sh:556
+#, sh-format
+msgid ""
+"Could not amend commit after successfully picking $sha1... $rest\n"
+"This is most likely due to an empty commit message, or the pre-commit hook\n"
+"failed. If the pre-commit hook failed, you may need to resolve the issue "
+"before\n"
+"you are able to reword the commit."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:571
+#, sh-format
+msgid "Stopped at $sha1_abbrev... $rest"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:586
+#, sh-format
+msgid "Cannot '$squash_style' without a previous commit"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:628
+#, sh-format
+msgid "Executing: $rest"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:636
+#, sh-format
+msgid "Execution failed: $rest"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:638
+msgid "and made changes to the index and/or the working tree"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:640
+msgid ""
+"You can fix the problem, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+
+#. TRANSLATORS: after these lines is a command to be issued by the user
+#: git-rebase--preserve-merges.sh:653
+#, sh-format
+msgid ""
+"Execution succeeded: $rest\n"
+"but left changes to the index and/or the working tree\n"
+"Commit or stash your changes, and then run\n"
+"\n"
+"\tgit rebase --continue"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:664
+#, fuzzy, sh-format
+msgid "Unknown command: $command $sha1 $rest"
+msgstr "Sottocomando sconosciuto: %s"
+
+#: git-rebase--preserve-merges.sh:665
+msgid "Please fix this using 'git rebase --edit-todo'."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:700
+#, sh-format
+msgid "Successfully rebased and updated $head_name."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:757
+#, fuzzy
+msgid "Could not remove CHERRY_PICK_HEAD"
+msgstr "Non è stato possibile risolvere il commit HEAD\n"
+
+#: git-rebase--preserve-merges.sh:762
+#, sh-format
+msgid ""
+"You have staged changes in your working tree.\n"
+"If these changes are meant to be\n"
+"squashed into the previous commit, run:\n"
+"\n"
+"  git commit --amend $gpg_sign_opt_quoted\n"
+"\n"
+"If they are meant to go into a new commit, run:\n"
+"\n"
+"  git commit $gpg_sign_opt_quoted\n"
+"\n"
+"In both cases, once you're done, continue with:\n"
+"\n"
+"  git rebase --continue\n"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:779
+msgid "Error trying to find the author identity to amend commit"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:784
+msgid ""
+"You have uncommitted changes in your working tree. Please commit them\n"
+"first and then run 'git rebase --continue' again."
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:789 git-rebase--preserve-merges.sh:793
+#, fuzzy
+msgid "Could not commit staged changes."
+msgstr "non è stato possibile leggere il messaggio di commit: %s"
+
+#: git-rebase--preserve-merges.sh:824 git-rebase--preserve-merges.sh:910
+#, fuzzy
+msgid "Could not execute editor"
+msgstr "Non è stato possibile eliminare %s"
+
+#: git-rebase--preserve-merges.sh:845
+#, fuzzy, sh-format
+msgid "Could not checkout $switch_to"
+msgstr "Non è stato possibile creare la directory '%s'"
+
+#: git-rebase--preserve-merges.sh:852
+msgid "No HEAD?"
+msgstr ""
+
+#: git-rebase--preserve-merges.sh:853
+#, fuzzy, sh-format
+msgid "Could not create temporary $state_dir"
+msgstr "Non è stato possibile creare la directory '%s'"
+
+#: git-rebase--preserve-merges.sh:856
+#, fuzzy
+msgid "Could not mark as interactive"
+msgstr "Non è stato possibile leggere index"
+
+#: git-rebase--preserve-merges.sh:888
+#, sh-format
+msgid "Rebase $shortrevisions onto $shortonto ($todocount command)"
+msgid_plural "Rebase $shortrevisions onto $shortonto ($todocount commands)"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-rebase--preserve-merges.sh:942 git-rebase--preserve-merges.sh:947
+#, fuzzy
+msgid "Could not init rewritten commits"
+msgstr "Non è stato possibile analizzare il commit %s\n"
+
+#: git-sh-setup.sh:89 git-sh-setup.sh:94
+#, sh-format
+msgid "usage: $dashless $USAGE"
+msgstr ""
+
+#: git-sh-setup.sh:190
+#, sh-format
+msgid "Cannot chdir to $cdup, the toplevel of the working tree"
+msgstr ""
+
+#: git-sh-setup.sh:199 git-sh-setup.sh:206
+#, sh-format
+msgid "fatal: $program_name cannot be used without a working tree."
+msgstr ""
+
+#: git-sh-setup.sh:220
+#, fuzzy
+msgid "Cannot rebase: You have unstaged changes."
+msgstr "Impossibile eseguire il rebase su branch multipli"
+
+#: git-sh-setup.sh:223
+msgid "Cannot rewrite branches: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:226
+msgid "Cannot pull with rebase: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:229
+#, sh-format
+msgid "Cannot $action: You have unstaged changes."
+msgstr ""
+
+#: git-sh-setup.sh:242
+msgid "Cannot rebase: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:245
+msgid "Cannot pull with rebase: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:248
+#, sh-format
+msgid "Cannot $action: Your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:252
+msgid "Additionally, your index contains uncommitted changes."
+msgstr ""
+
+#: git-sh-setup.sh:372
+msgid "You need to run this command from the toplevel of the working tree."
+msgstr ""
+
+#: git-sh-setup.sh:377
+msgid "Unable to determine absolute path of git directory"
+msgstr ""
+
+#. TRANSLATORS: you can adjust this to align "git add -i" status menu
+#: git-add--interactive.perl:196
+#, perl-format
+msgid "%12s %12s %s"
+msgstr ""
+
+#: git-add--interactive.perl:197
+msgid "staged"
+msgstr ""
+
+#: git-add--interactive.perl:197
+msgid "unstaged"
+msgstr ""
+
+#: git-add--interactive.perl:253 git-add--interactive.perl:278
+msgid "binary"
+msgstr ""
+
+#: git-add--interactive.perl:262 git-add--interactive.perl:316
+msgid "nothing"
+msgstr ""
+
+#: git-add--interactive.perl:298 git-add--interactive.perl:313
+#, fuzzy
+msgid "unchanged"
+msgstr "Nessuna modifica"
+
+#: git-add--interactive.perl:609
+#, fuzzy, perl-format
+msgid "added %d path\n"
+msgid_plural "added %d paths\n"
+msgstr[0] "aggiunto da loro:"
+msgstr[1] "aggiunto da loro:"
+
+#: git-add--interactive.perl:612
+#, perl-format
+msgid "updated %d path\n"
+msgid_plural "updated %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:615
+#, perl-format
+msgid "reverted %d path\n"
+msgid_plural "reverted %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:618
+#, perl-format
+msgid "touched %d path\n"
+msgid_plural "touched %d paths\n"
+msgstr[0] ""
+msgstr[1] ""
+
+#: git-add--interactive.perl:627
+#, fuzzy
+msgid "Update"
+msgstr "aggiornato"
+
+#: git-add--interactive.perl:639
+msgid "Revert"
+msgstr ""
+
+#: git-add--interactive.perl:662
+#, perl-format
+msgid "note: %s is untracked now.\n"
+msgstr ""
+
+#: git-add--interactive.perl:673
+msgid "Add untracked"
+msgstr ""
 
-#: builtin/revert.c:236
-msgid "cherry-pick failed"
-msgstr "cherry-pick non riuscito"
+#: git-add--interactive.perl:679
+msgid "No untracked files.\n"
+msgstr ""
 
-#: builtin/rm.c:109
-#, c-format
+#: git-add--interactive.perl:1033
 msgid ""
-"'%s' has staged content different from both the file and the HEAD\n"
-"(use -f to force removal)"
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for staging."
 msgstr ""
 
-#: builtin/rm.c:115
-#, c-format
+#: git-add--interactive.perl:1036
 msgid ""
-"'%s' has changes staged in the index\n"
-"(use --cached to keep the file, or -f to force removal)"
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for stashing."
 msgstr ""
 
-#: builtin/rm.c:119
-#, c-format
+#: git-add--interactive.perl:1039
 msgid ""
-"'%s' has local modifications\n"
-"(use --cached to keep the file, or -f to force removal)"
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for unstaging."
 msgstr ""
-"'%s' contiene delle modifiche locali\n"
-"(usa --cached per mantenere il file, o -f per forzare la rimozione)"
 
-#: builtin/rm.c:194
-#, c-format
-msgid "not removing '%s' recursively without -r"
+#: git-add--interactive.perl:1042 git-add--interactive.perl:1051
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for applying."
 msgstr ""
 
-#: builtin/rm.c:230
-#, c-format
-msgid "git rm: unable to remove %s"
-msgstr "git rm: non è possibile eliminare %s"
+#: git-add--interactive.perl:1045 git-add--interactive.perl:1048
+msgid ""
+"If the patch applies cleanly, the edited hunk will immediately be\n"
+"marked for discarding."
+msgstr ""
 
-#: builtin/shortlog.c:157
-#, c-format
-msgid "Missing author: %s"
-msgstr "Autore mancante: %s"
+#: git-add--interactive.perl:1085
+#, fuzzy, perl-format
+msgid "failed to open hunk edit file for writing: %s"
+msgstr "copia del file in '%s' non riuscita"
 
-#: builtin/tag.c:60
-#, c-format
-msgid "malformed object at '%s'"
+#: git-add--interactive.perl:1086
+msgid "Manual hunk edit mode -- see bottom for a quick guide.\n"
 msgstr ""
 
-#: builtin/tag.c:207
-#, c-format
-msgid "tag name too long: %.*s..."
-msgstr "nome tag troppo lungo: %.*s..."
-
-#: builtin/tag.c:212
-#, c-format
-msgid "tag '%s' not found."
-msgstr "tag '%s' non trovato."
+#: git-add--interactive.perl:1092
+#, perl-format
+msgid ""
+"---\n"
+"To remove '%s' lines, make them ' ' lines (context).\n"
+"To remove '%s' lines, delete them.\n"
+"Lines starting with %s will be removed.\n"
+msgstr ""
 
-#: builtin/tag.c:227
-#, c-format
-msgid "Deleted tag '%s' (was %s)\n"
-msgstr "Tag '%s' eliminato (era %s)\n"
+#. TRANSLATORS: 'it' refers to the patch mentioned in the previous messages.
+#: git-add--interactive.perl:1100
+msgid ""
+"If it does not apply cleanly, you will be given an opportunity to\n"
+"edit again.  If all lines of the hunk are removed, then the edit is\n"
+"aborted and the hunk is left unchanged.\n"
+msgstr ""
 
-#: builtin/tag.c:239
-#, c-format
-msgid "could not verify the tag '%s'"
-msgstr "non è stato possibile verificare il tag '%s'"
+#: git-add--interactive.perl:1114
+#, fuzzy, perl-format
+msgid "failed to open hunk edit file for reading: %s"
+msgstr "impossibile aprire o leggere %s"
 
-#: builtin/tag.c:249
+#. TRANSLATORS: do not translate [y/n]
+#. The program will only accept that input
+#. at this point.
+#. Consider translating (saying "no" discards!) as
+#. (saying "n" for "no" discards!) if the translation
+#. of the word "no" does not start with n.
+#: git-add--interactive.perl:1213
 msgid ""
-"\n"
-"#\n"
-"# Write a tag message\n"
-"# Lines starting with '#' will be ignored.\n"
-"#\n"
+"Your edited hunk does not apply. Edit again (saying \"no\" discards!) [y/n]? "
 msgstr ""
-"\n"
-"#\n"
-"# Scrivere un messaggio associato al tag\n"
-"# Le righe che iniziano con '#' verranno ignorate.\n"
-"#\n"
 
-#: builtin/tag.c:256
+#: git-add--interactive.perl:1222
 msgid ""
-"\n"
-"#\n"
-"# Write a tag message\n"
-"# Lines starting with '#' will be kept; you may remove them yourself if you "
-"want to.\n"
-"#\n"
+"y - stage this hunk\n"
+"n - do not stage this hunk\n"
+"q - quit; do not stage this hunk or any of the remaining ones\n"
+"a - stage this hunk and all later hunks in the file\n"
+"d - do not stage this hunk or any of the later hunks in the file"
 msgstr ""
-"\n"
-"#\n"
-"# Scrivere un messaggio associato al tag\n"
-"# Le righe che iniziano con '#' verranno mantenute; possono essere comunque "
-"rimosse manualmente.\n"
-"#\n"
-
-#: builtin/tag.c:298
-msgid "unable to sign the tag"
-msgstr "impossibile firmare il tag"
 
-#: builtin/tag.c:300
-msgid "unable to write tag file"
-msgstr "impossibile scrivere il file di tag"
+#: git-add--interactive.perl:1228
+msgid ""
+"y - stash this hunk\n"
+"n - do not stash this hunk\n"
+"q - quit; do not stash this hunk or any of the remaining ones\n"
+"a - stash this hunk and all later hunks in the file\n"
+"d - do not stash this hunk or any of the later hunks in the file"
+msgstr ""
 
-#: builtin/tag.c:325
-msgid "bad object type."
-msgstr "tipo di oggetto errato."
+#: git-add--interactive.perl:1234
+msgid ""
+"y - unstage this hunk\n"
+"n - do not unstage this hunk\n"
+"q - quit; do not unstage this hunk or any of the remaining ones\n"
+"a - unstage this hunk and all later hunks in the file\n"
+"d - do not unstage this hunk or any of the later hunks in the file"
+msgstr ""
 
-#: builtin/tag.c:338
-msgid "tag header too big."
-msgstr "intestazione del tag troppo grande."
+#: git-add--interactive.perl:1240
+msgid ""
+"y - apply this hunk to index\n"
+"n - do not apply this hunk to index\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
 
-#: builtin/tag.c:370
-msgid "no tag message?"
-msgstr "nessun messaggio per il tag?"
+#: git-add--interactive.perl:1246
+msgid ""
+"y - discard this hunk from worktree\n"
+"n - do not discard this hunk from worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
 
-#: builtin/tag.c:376
-#, c-format
-msgid "The tag message has been left in %s\n"
-msgstr "Il messaggio del tag è stato lasciato in %s\n"
+#: git-add--interactive.perl:1252
+msgid ""
+"y - discard this hunk from index and worktree\n"
+"n - do not discard this hunk from index and worktree\n"
+"q - quit; do not discard this hunk or any of the remaining ones\n"
+"a - discard this hunk and all later hunks in the file\n"
+"d - do not discard this hunk or any of the later hunks in the file"
+msgstr ""
 
-#: builtin/tag.c:425
-msgid "switch 'points-at' requires an object"
-msgstr "lo switch 'points-at' richiede un oggetto"
+#: git-add--interactive.perl:1258
+msgid ""
+"y - apply this hunk to index and worktree\n"
+"n - do not apply this hunk to index and worktree\n"
+"q - quit; do not apply this hunk or any of the remaining ones\n"
+"a - apply this hunk and all later hunks in the file\n"
+"d - do not apply this hunk or any of the later hunks in the file"
+msgstr ""
 
-#: builtin/tag.c:427
-#, c-format
-msgid "malformed object name '%s'"
-msgstr "nome oggetto '%s' malformato"
+#: git-add--interactive.perl:1273
+msgid ""
+"g - select a hunk to go to\n"
+"/ - search for a hunk matching the given regex\n"
+"j - leave this hunk undecided, see next undecided hunk\n"
+"J - leave this hunk undecided, see next hunk\n"
+"k - leave this hunk undecided, see previous undecided hunk\n"
+"K - leave this hunk undecided, see previous hunk\n"
+"s - split the current hunk into smaller hunks\n"
+"e - manually edit the current hunk\n"
+"? - print help\n"
+msgstr ""
 
-#: builtin/tag.c:506
-msgid "--column and -n are incompatible"
-msgstr "--column e -n non sono compatibili"
+#: git-add--interactive.perl:1304
+msgid "The selected hunks do not apply to the index!\n"
+msgstr ""
 
-#: builtin/tag.c:523
-msgid "-n option is only allowed with -l."
-msgstr "l'opzione -n è consentita solo con -l."
+#: git-add--interactive.perl:1305
+msgid "Apply them to the worktree anyway? "
+msgstr ""
 
-#: builtin/tag.c:525
-msgid "--contains option is only allowed with -l."
-msgstr "l'opzione --contains è consentita solo con -l."
+#: git-add--interactive.perl:1308
+msgid "Nothing was applied.\n"
+msgstr ""
 
-#: builtin/tag.c:527
-msgid "--points-at option is only allowed with -l."
-msgstr "l'opzione --points-at è consentita solo con -l."
+#: git-add--interactive.perl:1319
+#, perl-format
+msgid "ignoring unmerged: %s\n"
+msgstr ""
 
-#: builtin/tag.c:535
-msgid "only one -F or -m option is allowed."
-msgstr "è consentita una sola opzione tra -F e -m."
+#: git-add--interactive.perl:1328
+#, fuzzy
+msgid "Only binary files changed.\n"
+msgstr " 0 file modificati\n"
 
-#: builtin/tag.c:555
-msgid "too many params"
-msgstr "troppi parametri"
+#: git-add--interactive.perl:1330
+#, fuzzy
+msgid "No changes.\n"
+msgstr "Nessuna modifica"
 
-#: builtin/tag.c:561
-#, c-format
-msgid "'%s' is not a valid tag name."
-msgstr "'%s' non è un nome tag valido."
+#: git-add--interactive.perl:1338
+#, fuzzy
+msgid "Patch update"
+msgstr "[tag aggiornata]"
 
-#: builtin/tag.c:566
-#, c-format
-msgid "tag '%s' already exists"
-msgstr "il tag '%s' esiste già"
+#: git-add--interactive.perl:1390
+#, perl-format
+msgid "Stage mode change [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: builtin/tag.c:584
-#, c-format
-msgid "%s: cannot lock the ref"
-msgstr "%s: impossibile riservare il ref"
+#: git-add--interactive.perl:1391
+#, perl-format
+msgid "Stage deletion [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: builtin/tag.c:586
-#, c-format
-msgid "%s: cannot update the ref"
-msgstr "%s: impossibile aggiornare il ref"
+#: git-add--interactive.perl:1392
+#, perl-format
+msgid "Stage this hunk [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: builtin/tag.c:588
-#, c-format
-msgid "Updated tag '%s' (was %s)\n"
-msgstr "Tag '%s' aggiornato (era %s)\n"
+#: git-add--interactive.perl:1395
+#, perl-format
+msgid "Stash mode change [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: git.c:16
-msgid "See 'git help <command>' for more information on a specific command."
+#: git-add--interactive.perl:1396
+#, perl-format
+msgid "Stash deletion [y,n,q,a,d%s,?]? "
 msgstr ""
-"Vedi 'git help <comando> per maggiori informazioni su un comando "
-"specifico."
 
-#: parse-options.h:133 parse-options.h:235
-msgid "n"
-msgstr "n"
+#: git-add--interactive.perl:1397
+#, perl-format
+msgid "Stash this hunk [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: parse-options.h:141
-msgid "time"
-msgstr "tempo"
+#: git-add--interactive.perl:1400
+#, perl-format
+msgid "Unstage mode change [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: parse-options.h:149
-msgid "file"
-msgstr "file"
+#: git-add--interactive.perl:1401
+#, perl-format
+msgid "Unstage deletion [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: parse-options.h:151
-msgid "when"
-msgstr "quando"
+#: git-add--interactive.perl:1402
+#, perl-format
+msgid "Unstage this hunk [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: parse-options.h:156
-msgid "no-op (backward compatibility)"
+#: git-add--interactive.perl:1405
+#, perl-format
+msgid "Apply mode change to index [y,n,q,a,d%s,?]? "
 msgstr ""
 
-#: parse-options.h:228
-msgid "be more verbose"
-msgstr "più dettagliato"
+#: git-add--interactive.perl:1406
+#, perl-format
+msgid "Apply deletion to index [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: parse-options.h:230
-msgid "be more quiet"
-msgstr "meno dettagliato"
+#: git-add--interactive.perl:1407
+#, perl-format
+msgid "Apply this hunk to index [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: parse-options.h:236
-msgid "use <n> digits to display SHA-1s"
-msgstr "usare <n> cifre per mostrare gli hash SHA-1"
+#: git-add--interactive.perl:1410
+#, perl-format
+msgid "Discard mode change from worktree [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: common-cmds.h:8
-msgid "Add file contents to the index"
-msgstr "Aggiunge il contenuto del file a index"
+#: git-add--interactive.perl:1411
+#, perl-format
+msgid "Discard deletion from worktree [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: common-cmds.h:9
-msgid "Find by binary search the change that introduced a bug"
-msgstr "Cerca mediante ricerca binaria la modifica che ha introdotto un bug"
+#: git-add--interactive.perl:1412
+#, perl-format
+msgid "Discard this hunk from worktree [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: common-cmds.h:10
-msgid "List, create, or delete branches"
-msgstr "Elenca, crea o elimina branch"
+#: git-add--interactive.perl:1415
+#, perl-format
+msgid "Discard mode change from index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: common-cmds.h:11
-msgid "Checkout a branch or paths to the working tree"
+#: git-add--interactive.perl:1416
+#, perl-format
+msgid "Discard deletion from index and worktree [y,n,q,a,d%s,?]? "
 msgstr ""
 
-#: common-cmds.h:12
-msgid "Clone a repository into a new directory"
-msgstr "Clona un repository in una nuova directory"
+#: git-add--interactive.perl:1417
+#, perl-format
+msgid "Discard this hunk from index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: common-cmds.h:13
-msgid "Record changes to the repository"
-msgstr "Registra modifiche nel repository"
+#: git-add--interactive.perl:1420
+#, perl-format
+msgid "Apply mode change to index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: common-cmds.h:14
-msgid "Show changes between commits, commit and working tree, etc"
+#: git-add--interactive.perl:1421
+#, perl-format
+msgid "Apply deletion to index and worktree [y,n,q,a,d%s,?]? "
 msgstr ""
 
-#: common-cmds.h:15
-msgid "Download objects and refs from another repository"
-msgstr "Scarica oggetti e ref da un altro repository"
+#: git-add--interactive.perl:1422
+#, perl-format
+msgid "Apply this hunk to index and worktree [y,n,q,a,d%s,?]? "
+msgstr ""
 
-#: common-cmds.h:16
-msgid "Print lines matching a pattern"
-msgstr "Stampa le righe corrispondenti ad un modello"
+#: git-add--interactive.perl:1522
+msgid "No other hunks to goto\n"
+msgstr ""
 
-#: common-cmds.h:17
-msgid "Create an empty git repository or reinitialize an existing one"
-msgstr "Crea un repository git vuoto o reinizializza uno esistente"
+#: git-add--interactive.perl:1529
+msgid "go to which hunk (<ret> to see more)? "
+msgstr ""
 
-#: common-cmds.h:18
-msgid "Show commit logs"
-msgstr "Mostra log del commit"
+#: git-add--interactive.perl:1531
+msgid "go to which hunk? "
+msgstr ""
 
-#: common-cmds.h:19
-msgid "Join two or more development histories together"
-msgstr "Unisce due o più cronologie di sviluppo"
+#: git-add--interactive.perl:1540
+#, fuzzy, perl-format
+msgid "Invalid number: '%s'\n"
+msgstr "%s non valido: '%s'"
 
-#: common-cmds.h:20
-msgid "Move or rename a file, a directory, or a symlink"
-msgstr "Sposta o rinomina un file, una directory o un link simbolico"
+#: git-add--interactive.perl:1545
+#, perl-format
+msgid "Sorry, only %d hunk available.\n"
+msgid_plural "Sorry, only %d hunks available.\n"
+msgstr[0] ""
+msgstr[1] ""
 
-#: common-cmds.h:21
-msgid "Fetch from and merge with another repository or a local branch"
-msgstr "Combina fetche + merge da un altro repository o un branch locale"
+#: git-add--interactive.perl:1571
+msgid "No other hunks to search\n"
+msgstr ""
 
-#: common-cmds.h:22
-msgid "Update remote refs along with associated objects"
-msgstr "Aggiorna i ref remoti insieme agli oggetti associati"
+#: git-add--interactive.perl:1575
+msgid "search for regex? "
+msgstr ""
 
-#: common-cmds.h:23
-msgid "Forward-port local commits to the updated upstream head"
+#: git-add--interactive.perl:1588
+#, perl-format
+msgid "Malformed search regexp %s: %s\n"
 msgstr ""
 
-#: common-cmds.h:24
-msgid "Reset current HEAD to the specified state"
-msgstr "Ripristina l'HEAD corrente allo stato specificato"
+#: git-add--interactive.perl:1598
+#, fuzzy
+msgid "No hunk matches the given pattern\n"
+msgstr "applica le modifiche corrispondenti al path specificato"
 
-#: common-cmds.h:25
-msgid "Remove files from the working tree and from the index"
+#: git-add--interactive.perl:1610 git-add--interactive.perl:1632
+msgid "No previous hunk\n"
 msgstr ""
 
-#: common-cmds.h:26
-msgid "Show various types of objects"
-msgstr "Mostra vari tipi di oggetti"
+#: git-add--interactive.perl:1619 git-add--interactive.perl:1638
+msgid "No next hunk\n"
+msgstr ""
 
-#: common-cmds.h:27
-msgid "Show the working tree status"
+#: git-add--interactive.perl:1644
+msgid "Sorry, cannot split this hunk\n"
 msgstr ""
 
-#: common-cmds.h:28
-msgid "Create, list, delete or verify a tag object signed with GPG"
-msgstr "Crea, elenca, elimina o verifica un oggetto tag firmato con GPG"
+#: git-add--interactive.perl:1650
+#, perl-format
+msgid "Split into %d hunk.\n"
+msgid_plural "Split into %d hunks.\n"
+msgstr[0] ""
+msgstr[1] ""
 
-#: git-am.sh:50
-msgid "You need to set your committer info first"
-msgstr "È necessario impostare le informazioni sul committer"
+#: git-add--interactive.perl:1660
+msgid "Sorry, cannot edit this hunk\n"
+msgstr ""
 
-#: git-am.sh:95
-msgid ""
-"You seem to have moved HEAD since the last 'am' failure.\n"
-"Not rewinding to ORIG_HEAD"
+#: git-add--interactive.perl:1706
+msgid "Review diff"
 msgstr ""
 
-#: git-am.sh:105
-#, sh-format
+#. TRANSLATORS: please do not translate the command names
+#. 'status', 'update', 'revert', etc.
+#: git-add--interactive.perl:1725
 msgid ""
-"When you have resolved this problem run \"$cmdline --resolved\".\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
+"status        - show paths with changes\n"
+"update        - add working tree state to the staged set of changes\n"
+"revert        - revert staged set of changes back to the HEAD version\n"
+"patch         - pick hunks and update selectively\n"
+"diff          - view diff between HEAD and index\n"
+"add untracked - add contents of untracked files to the staged set of "
+"changes\n"
 msgstr ""
-"Quando hai risolto il problema esegui \"$cmdline --resolved\".\n"
-"Se vuoi saltare questa patch, esegui invece \"$cmdline --skip\".\n"
-"Per ripristinare il branch originale e interrompere l'applicazione delle "
-"patch esegui \"$cmdline --abort\"."
 
-#: git-am.sh:121
-msgid "Cannot fall back to three-way merge."
+#: git-add--interactive.perl:1742 git-add--interactive.perl:1747
+#: git-add--interactive.perl:1750 git-add--interactive.perl:1757
+#: git-add--interactive.perl:1761 git-add--interactive.perl:1767
+msgid "missing --"
 msgstr ""
 
-#: git-am.sh:137
-msgid "Repository lacks necessary blobs to fall back on 3-way merge."
-msgstr ""
+#: git-add--interactive.perl:1763
+#, fuzzy, perl-format
+msgid "unknown --patch mode: %s"
+msgstr "sconosciuto:    %s"
 
-#: git-am.sh:154
-msgid ""
-"Did you hand edit your patch?\n"
-"It does not apply to blobs recorded in its index."
+#: git-add--interactive.perl:1769 git-add--interactive.perl:1775
+#, perl-format
+msgid "invalid argument %s, expecting --"
 msgstr ""
-"La tua patch è stata modificata manualmente?\n"
-"Non può essere applicata ai blob registrati nel proprio index."
 
-#: git-am.sh:163
-msgid "Falling back to patching base and 3-way merge..."
+#: git-send-email.perl:138
+msgid "local zone differs from GMT by a non-minute interval\n"
 msgstr ""
 
-#: git-am.sh:275
-msgid "Only one StGIT patch series can be applied at once"
-msgstr "Può essere applicata solo una serie di patch StGIT per volta"
-
-#: git-am.sh:362
-#, sh-format
-msgid "Patch format $patch_format is not supported."
-msgstr "Il formato patch $patch_format non è supportato."
+#: git-send-email.perl:145 git-send-email.perl:151
+msgid "local time offset greater than or equal to 24 hours\n"
+msgstr ""
 
-#: git-am.sh:364
-msgid "Patch format detection failed."
-msgstr "Rilevamento del formato della patch non riuscito."
+#: git-send-email.perl:219 git-send-email.perl:225
+msgid "the editor exited uncleanly, aborting everything"
+msgstr ""
 
-#: git-am.sh:418
-msgid "-d option is no longer supported.  Do not use."
-msgstr "l'opzione -d non è più supportata.  Non utilizzarla."
+#: git-send-email.perl:302
+#, perl-format
+msgid ""
+"'%s' contains an intermediate version of the email you were composing.\n"
+msgstr ""
 
-#: git-am.sh:481
-#, sh-format
-msgid "previous rebase directory $dotest still exists but mbox given."
+#: git-send-email.perl:307
+#, perl-format
+msgid "'%s.final' contains the composed email.\n"
 msgstr ""
 
-#: git-am.sh:486
-msgid "Please make up your mind. --skip or --abort?"
-msgstr "Per favore, deciditi. --skip o --abort?"
+#: git-send-email.perl:326
+#, fuzzy
+msgid "--dump-aliases incompatible with other options\n"
+msgstr "--patch non è compatibile con tutte le altre opzioni"
 
-#: git-am.sh:513
-msgid "Resolve operation not in progress, we are not resuming."
-msgstr ""
+#: git-send-email.perl:395 git-send-email.perl:650
+#, fuzzy
+msgid "Cannot run git format-patch from outside a repository\n"
+msgstr "--cached al di fuori di un repository"
 
-#: git-am.sh:579
-#, sh-format
-msgid "Dirty index: cannot apply patches (dirty: $files)"
+#: git-send-email.perl:398
+msgid ""
+"`batch-size` and `relogin` must be specified together (via command-line or "
+"configuration option)\n"
 msgstr ""
 
-#: git-am.sh:671
-#, sh-format
-msgid ""
-"Patch is empty.  Was it split wrong?\n"
-"If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
-"To restore the original branch and stop patching run \"$cmdline --abort\"."
+#: git-send-email.perl:468
+#, perl-format
+msgid "Unknown --suppress-cc field: '%s'\n"
 msgstr ""
 
-#: git-am.sh:708
-msgid "Patch does not have a valid e-mail address."
-msgstr "La patch non contiene un indirizzo email valido."
+#: git-send-email.perl:497
+#, fuzzy, perl-format
+msgid "Unknown --confirm setting: '%s'\n"
+msgstr "Commit %s sconosciuto"
 
-#: git-am.sh:755
-msgid "cannot be interactive without stdin connected to a terminal."
+#: git-send-email.perl:525
+#, perl-format
+msgid "warning: sendmail alias with quotes is not supported: %s\n"
 msgstr ""
 
-#: git-am.sh:759
-msgid "Commit Body is:"
+#: git-send-email.perl:527
+#, perl-format
+msgid "warning: `:include:` not supported: %s\n"
 msgstr ""
 
-#. TRANSLATORS: Make sure to include [y], [n], [e], [v] and [a]
-#. in your translation. The program will only accept English
-#. input at this point.
-#: git-am.sh:766
-msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all "
-msgstr "Applicare? sì[y]/no[n]/modifica[e]/visualizza patch[v]/accetta tutto[a] "
-
-#: git-am.sh:802
-#, sh-format
-msgid "Applying: $FIRSTLINE"
+#: git-send-email.perl:529
+#, perl-format
+msgid "warning: `/file` or `|pipe` redirection not supported: %s\n"
 msgstr ""
 
-#: git-am.sh:823
-msgid ""
-"No changes - did you forget to use 'git add'?\n"
-"If there is nothing left to stage, chances are that something else\n"
-"already introduced the same changes; you might want to skip this patch."
+#: git-send-email.perl:534
+#, perl-format
+msgid "warning: sendmail line is not recognized: %s\n"
 msgstr ""
 
-#: git-am.sh:831
+#: git-send-email.perl:616
+#, perl-format
 msgid ""
-"You still have unmerged paths in your index\n"
-"did you forget to use 'git add'?"
+"File '%s' exists but it could also be the range of commits\n"
+"to produce patches for.  Please disambiguate by...\n"
+"\n"
+"    * Saying \"./%s\" if you mean a file; or\n"
+"    * Giving --format-patch option if you mean a range.\n"
 msgstr ""
 
-#: git-am.sh:847
-msgid "No changes -- Patch already applied."
-msgstr "Nessuna modifica -- patch già applicata."
-
-#: git-am.sh:857
-#, sh-format
-msgid "Patch failed at $msgnum $FIRSTLINE"
-msgstr "Patch non riuscita a $msgnum $FIRSTLINE"
+#: git-send-email.perl:637
+#, fuzzy, perl-format
+msgid "Failed to opendir %s: %s"
+msgstr "apertura di '%s' non riuscita"
 
-#: git-am.sh:873
-msgid "applying to an empty history"
+#: git-send-email.perl:661
+#, perl-format
+msgid ""
+"fatal: %s: %s\n"
+"warning: no patches were sent\n"
 msgstr ""
 
-#: git-bisect.sh:48
-msgid "You need to start by \"git bisect start\""
-msgstr "Devi iniziare con \"git bisect start\""
-
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
-#. translation. The program will only accept English input
-#. at this point.
-#: git-bisect.sh:54
-msgid "Do you want me to do it for you [Y/n]? "
-msgstr "Vuoi che me ne occupi io [Y/n]? "
+#: git-send-email.perl:672
+#, fuzzy
+msgid ""
+"\n"
+"No patch files specified!\n"
+"\n"
+msgstr "Nome del branch non specificato"
 
-#: git-bisect.sh:95
-#, sh-format
-msgid "unrecognised option: '$arg'"
-msgstr "opzione non riconosciuta: '$arg'"
+#: git-send-email.perl:685
+#, perl-format
+msgid "No subject line in %s?"
+msgstr ""
 
-#: git-bisect.sh:99
-#, sh-format
-msgid "'$arg' does not appear to be a valid revision"
-msgstr "'$arg' non sembra essere una revisione valida"
+#: git-send-email.perl:695
+#, fuzzy, perl-format
+msgid "Failed to open for writing %s: %s"
+msgstr "Non è stato possibile aprire '%s' per la scrittura"
 
-#: git-bisect.sh:117
-msgid "Bad HEAD - I need a HEAD"
+#: git-send-email.perl:706
+msgid ""
+"Lines beginning in \"GIT:\" will be removed.\n"
+"Consider including an overall diffstat or table of contents\n"
+"for the patch you are writing.\n"
+"\n"
+"Clear the body content if you don't wish to send a summary.\n"
 msgstr ""
 
-#: git-bisect.sh:130
-#, sh-format
-msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <validbranch>'."
+#: git-send-email.perl:730
+#, fuzzy, perl-format
+msgid "Failed to open %s: %s"
+msgstr "apertura di '%s' non riuscita"
+
+#: git-send-email.perl:747
+#, fuzzy, perl-format
+msgid "Failed to open %s.final: %s"
+msgstr "apertura di '%s' non riuscita"
+
+#: git-send-email.perl:790
+msgid "Summary email is empty, skipping it\n"
 msgstr ""
-"Checkout di '$start_head' non riuscito. Prova 'git bisect reset "
-"<branch-valido>'."
 
-#: git-bisect.sh:140
-msgid "won't bisect on seeked tree"
+#. TRANSLATORS: please keep [y/N] as is.
+#: git-send-email.perl:825
+#, perl-format
+msgid "Are you sure you want to use <%s> [y/N]? "
 msgstr ""
 
-#: git-bisect.sh:144
-msgid "Bad HEAD - strange symbolic ref"
-msgstr "HEAD errato - strano ref simbolico"
+#: git-send-email.perl:880
+msgid ""
+"The following files are 8bit, but do not declare a Content-Transfer-"
+"Encoding.\n"
+msgstr ""
 
-#: git-bisect.sh:189
-#, sh-format
-msgid "Bad bisect_write argument: $state"
-msgstr "Argomento bisect_write errato: $state"
+#: git-send-email.perl:885
+msgid "Which 8bit encoding should I declare [UTF-8]? "
+msgstr ""
 
-#: git-bisect.sh:218
-#, sh-format
-msgid "Bad rev input: $arg"
+#: git-send-email.perl:893
+#, perl-format
+msgid ""
+"Refusing to send because the patch\n"
+"\t%s\n"
+"has the template subject '*** SUBJECT HERE ***'. Pass --force if you really "
+"want to send.\n"
 msgstr ""
 
-#: git-bisect.sh:232
-msgid "Please call 'bisect_state' with at least one argument."
-msgstr "Per favore, chiama 'bisect_state' con almeno un argomento."
+#: git-send-email.perl:912
+msgid "To whom should the emails be sent (if anyone)?"
+msgstr ""
 
-#: git-bisect.sh:244
-#, sh-format
-msgid "Bad rev input: $rev"
+#: git-send-email.perl:930
+#, perl-format
+msgid "fatal: alias '%s' expands to itself\n"
 msgstr ""
 
-#: git-bisect.sh:250
-msgid "'git bisect bad' can take only one argument."
-msgstr "'git bisect bad' può prendere un solo argomento."
+#: git-send-email.perl:942
+msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "
+msgstr ""
 
-#. have bad but not good.  we could bisect although
-#. this is less optimum.
-#: git-bisect.sh:273
-msgid "Warning: bisecting only with a bad commit."
+#: git-send-email.perl:1000 git-send-email.perl:1008
+#, perl-format
+msgid "error: unable to extract a valid address from: %s\n"
 msgstr ""
 
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. TRANSLATORS: Make sure to include [q] [d] [e] in your
 #. translation. The program will only accept English input
 #. at this point.
-#: git-bisect.sh:279
-msgid "Are you sure [Y/n]? "
-msgstr "Sei sicuro? [Y/n] "
-
-#: git-bisect.sh:289
-msgid ""
-"You need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+#: git-send-email.perl:1012
+msgid "What to do with this address? ([q]uit|[d]rop|[e]dit): "
 msgstr ""
-"Devi specificare almeno una revisione corretta ed una errata.\n"
-"(Puoi usare \"git bisect bad\" e \"git bisect good\" per questo scopo.)"
 
-#: git-bisect.sh:292
+#: git-send-email.perl:1329
+#, fuzzy, perl-format
+msgid "CA path \"%s\" does not exist"
+msgstr "il repository '%s' non esiste"
+
+#: git-send-email.perl:1412
 msgid ""
-"You need to start by \"git bisect start\".\n"
-"You then need to give me at least one good and one bad revisions.\n"
-"(You can use \"git bisect bad\" and \"git bisect good\" for that.)"
+"    The Cc list above has been expanded by additional\n"
+"    addresses found in the patch commit message. By default\n"
+"    send-email prompts before sending whenever this occurs.\n"
+"    This behavior is controlled by the sendemail.confirm\n"
+"    configuration setting.\n"
+"\n"
+"    For additional information, run 'git send-email --help'.\n"
+"    To retain the current behavior, but squelch this message,\n"
+"    run 'git config --global sendemail.confirm auto'.\n"
+"\n"
 msgstr ""
 
-#: git-bisect.sh:347 git-bisect.sh:474
-msgid "We are not bisecting."
-msgstr "Non stiamo eseguendo un bisect."
+#. TRANSLATORS: Make sure to include [y] [n] [e] [q] [a] in your
+#. translation. The program will only accept English input
+#. at this point.
+#: git-send-email.perl:1427
+msgid "Send this email? ([y]es|[n]o|[e]dit|[q]uit|[a]ll): "
+msgstr ""
 
-#: git-bisect.sh:354
-#, sh-format
-msgid "'$invalid' is not a valid commit"
-msgstr "'$invalid' non è un commit valido"
+#: git-send-email.perl:1430
+msgid "Send this email reply required"
+msgstr ""
 
-#: git-bisect.sh:363
-#, sh-format
-msgid ""
-"Could not check out original HEAD '$branch'.\n"
-"Try 'git bisect reset <commit>'."
+#: git-send-email.perl:1458
+msgid "The required SMTP server is not properly defined."
 msgstr ""
 
-#: git-bisect.sh:390
-msgid "No logfile given"
-msgstr "Nessun file di log specificato"
+#: git-send-email.perl:1505
+#, perl-format
+msgid "Server does not support STARTTLS! %s"
+msgstr ""
 
-#: git-bisect.sh:391
-#, sh-format
-msgid "cannot read $file for replaying"
+#: git-send-email.perl:1510 git-send-email.perl:1514
+#, perl-format
+msgid "STARTTLS failed! %s"
 msgstr ""
 
-#: git-bisect.sh:408
-msgid "?? what are you talking about?"
-msgstr "?? di cosa si sta parlando?"
+#: git-send-email.perl:1523
+msgid "Unable to initialize SMTP properly. Check config and use --smtp-debug."
+msgstr ""
 
-#: git-bisect.sh:420
-#, sh-format
-msgid "running $command"
-msgstr "sto eseguendo $command"
+#: git-send-email.perl:1541
+#, fuzzy, perl-format
+msgid "Failed to send %s\n"
+msgstr "stat di %s non riuscito\n"
 
-#: git-bisect.sh:427
-#, sh-format
-msgid ""
-"bisect run failed:\n"
-"exit code $res from '$command' is < 0 or >= 128"
+#: git-send-email.perl:1544
+#, perl-format
+msgid "Dry-Sent %s\n"
 msgstr ""
-"bisect run non riuscito:\n"
-"il codice di uscita $res da '$command' è < 0 oppure >= 128"
 
-#: git-bisect.sh:453
-msgid "bisect run cannot continue any more"
-msgstr "bisect run non può più proseguire"
+#: git-send-email.perl:1544
+#, fuzzy, perl-format
+msgid "Sent %s\n"
+msgstr "Rimozione di %s\n"
 
-#: git-bisect.sh:459
-#, sh-format
-msgid ""
-"bisect run failed:\n"
-"'bisect_state $state' exited with error code $res"
+#: git-send-email.perl:1546
+msgid "Dry-OK. Log says:\n"
 msgstr ""
-"bisect run non riuscito:\n"
-"bisect_state $state è uscito con il codice di errore $res"
 
-#: git-bisect.sh:466
-msgid "bisect run success"
-msgstr "bisect run eseguito con successo"
+#: git-send-email.perl:1546
+msgid "OK. Log says:\n"
+msgstr ""
 
-#: git-pull.sh:21
-msgid ""
-"Pull is not possible because you have unmerged files.\n"
-"Please, fix them up in the work tree, and then use 'git add/rm <file>'\n"
-"as appropriate to mark resolution, or use 'git commit -a'."
+#: git-send-email.perl:1558
+msgid "Result: "
 msgstr ""
 
-#: git-pull.sh:25
-msgid "Pull is not possible because you have unmerged files."
+#: git-send-email.perl:1561
+msgid "Result: OK\n"
 msgstr ""
-"Il pull non è possibile perché ci sono file di cui non è stato eseguito il "
-"merge."
 
-#: git-pull.sh:197
-msgid "updating an unborn branch with changes added to the index"
+#: git-send-email.perl:1579
+#, fuzzy, perl-format
+msgid "can't open file %s"
+msgstr "impossibile aprire il file pack '%s'"
+
+#: git-send-email.perl:1626 git-send-email.perl:1646
+#, perl-format
+msgid "(mbox) Adding cc: %s from line '%s'\n"
 msgstr ""
 
-#. The fetch involved updating the current branch.
-#. The working tree and the index file is still based on the
-#. $orig_head commit, but we are merging into $curr_head.
-#. First update the working tree to match $curr_head.
-#: git-pull.sh:228
-#, sh-format
-msgid ""
-"Warning: fetch updated the current branch head.\n"
-"Warning: fast-forwarding your working tree from\n"
-"Warning: commit $orig_head."
+#: git-send-email.perl:1632
+#, perl-format
+msgid "(mbox) Adding to: %s from line '%s'\n"
 msgstr ""
 
-#: git-pull.sh:253
-msgid "Cannot merge multiple branches into empty head"
-msgstr "Impossibile eseguire il merge di branch multipli in un head vuoto"
+#: git-send-email.perl:1685
+#, perl-format
+msgid "(non-mbox) Adding cc: %s from line '%s'\n"
+msgstr ""
 
-#: git-pull.sh:257
-msgid "Cannot rebase onto multiple branches"
-msgstr "Impossibile eseguire il rebase su branch multipli"
+#: git-send-email.perl:1720
+#, perl-format
+msgid "(body) Adding cc: %s from line '%s'\n"
+msgstr ""
 
-#: git-stash.sh:51
-msgid "git stash clear with parameters is unimplemented"
-msgstr "git stash clear con parametri non è implementato"
+#: git-send-email.perl:1831
+#, fuzzy, perl-format
+msgid "(%s) Could not execute '%s'"
+msgstr "Non è stato possibile impostare '%s'"
 
-#: git-stash.sh:74
-msgid "You do not have the initial commit yet"
-msgstr "Non hai ancora un commit iniziale"
+#: git-send-email.perl:1838
+#, perl-format
+msgid "(%s) Adding %s: %s from: '%s'\n"
+msgstr ""
 
-#: git-stash.sh:89
-msgid "Cannot save the current index state"
-msgstr "Impossibile salvare lo stato corrente di index"
+#: git-send-email.perl:1842
+#, fuzzy, perl-format
+msgid "(%s) failed to close pipe to '%s'"
+msgstr "copia del file in '%s' non riuscita"
 
-#: git-stash.sh:123 git-stash.sh:136
-msgid "Cannot save the current worktree state"
+#: git-send-email.perl:1872
+msgid "cannot send message as 7bit"
 msgstr ""
 
-#: git-stash.sh:140
-msgid "No changes selected"
-msgstr "Nessuna modifica selezionata"
+#: git-send-email.perl:1880
+#, fuzzy
+msgid "invalid transfer encoding"
+msgstr "riferimento non valido: %s"
 
-#: git-stash.sh:143
-msgid "Cannot remove temporary index (can't happen)"
-msgstr ""
+#: git-send-email.perl:1921 git-send-email.perl:1973 git-send-email.perl:1983
+#, fuzzy, perl-format
+msgid "unable to open %s: %s\n"
+msgstr "impossibile spostare %s in %s"
 
-#: git-stash.sh:156
-msgid "Cannot record working tree state"
+#: git-send-email.perl:1924
+#, perl-format
+msgid "%s: patch contains a line longer than 998 characters"
 msgstr ""
 
-#. TRANSLATORS: $option is an invalid option, like
-#. `--blah-blah'. The 7 spaces at the beginning of the
-#. second line correspond to "error: ". So you should line
-#. up the second line with however many characters the
-#. translation of "error: " takes in your language. E.g. in
-#. English this is:
-#.
-#. $ git stash save --blah-blah 2>&1 | head -n 2
-#. error: unknown option for 'stash save': --blah-blah
-#. To provide a message, use git stash save -- '--blah-blah'
-#: git-stash.sh:202
-#, sh-format
-msgid ""
-"error: unknown option for 'stash save': $option\n"
-"       To provide a message, use git stash save -- '$option'"
+#: git-send-email.perl:1941
+#, perl-format
+msgid "Skipping %s with backup suffix '%s'.\n"
 msgstr ""
-"errore: opzione sconosciuta per 'stash save': $option\n"
-"        Per aggiungere un messaggio, usare git stash save -- '$option'"
 
-#: git-stash.sh:223
-msgid "No local changes to save"
-msgstr "Nessuna modifica locale da salvare"
+#. TRANSLATORS: please keep "[y|N]" as is.
+#: git-send-email.perl:1945
+#, perl-format
+msgid "Do you really want to send %s? [y|N]: "
+msgstr "Inviare %s? [y|N]:"
 
-#: git-stash.sh:227
-msgid "Cannot initialize stash"
-msgstr "Impossibile inizializzare stash"
+#~ msgid "ignoring unknown color-moved-ws mode '%s'"
+#~ msgstr "modalità color-moved-ws sconosciuta '%s' ignorata"
 
-#: git-stash.sh:235
-msgid "Cannot save the current status"
-msgstr "Impossibile salvare lo stato attuale"
+#~ msgid "only 'tree:0' is supported"
+#~ msgstr "è supportato solo 'tree:0'"
 
-#: git-stash.sh:253
-msgid "Cannot remove worktree changes"
-msgstr ""
+#~ msgid "Renaming %s to %s and %s to %s instead"
+#~ msgstr "Ridenomino %s in %s e %s in %s"
 
-#: git-stash.sh:352
-msgid "No stash found."
-msgstr "Nessuno stash trovato."
+#~ msgid "Adding merged %s"
+#~ msgstr "Aggiunta elemento sottoposto a merge %s"
 
-#: git-stash.sh:359
-#, sh-format
-msgid "Too many revisions specified: $REV"
-msgstr "Troppe revisioni specificate: $REV"
+#~ msgid "Internal error"
+#~ msgstr "Errore interno"
 
-#: git-stash.sh:365
-#, sh-format
-msgid "$reference is not valid reference"
-msgstr "$reference non è un riferimento valido"
+#~ msgid "mainline was specified but commit %s is not a merge."
+#~ msgstr "è stato specificato mainline ma il commit %s non è un merge."
 
-#: git-stash.sh:393
-#, sh-format
-msgid "'$args' is not a stash-like commit"
-msgstr "'$args' non è un commit di tipo stash"
+#~ msgid "unable to write sha1 filename %s"
+#~ msgstr "impossibile scrivere il file sha1 con nome %s"
 
-#: git-stash.sh:404
-#, sh-format
-msgid "'$args' is not a stash reference"
-msgstr "'$args' non è un referimento a uno stash"
+#~ msgid "unable to write sha1 file"
+#~ msgstr "impossibile scrivere il file sha1"
 
-#: git-stash.sh:412
-msgid "unable to refresh index"
-msgstr "impossibile aggiornare index"
+#~ msgid "cannot read sha1_file for %s"
+#~ msgstr "impossibile leggere il file sha1 per %s"
 
-#: git-stash.sh:416
-msgid "Cannot apply a stash in the middle of a merge"
-msgstr "Impossibile applicare uno stash nel mezzo di un merge"
+#~ msgid "unrecognised option: '$arg'"
+#~ msgstr "opzione non riconosciuta: '$arg'"
 
-#: git-stash.sh:424
-msgid "Conflicts in index. Try without --index."
-msgstr "Ci sono conflitti in index. Prova senza --index."
+#~ msgid "'$invalid' is not a valid commit"
+#~ msgstr "'$invalid' non è un commit valido"
 
-#: git-stash.sh:426
-msgid "Could not save index tree"
-msgstr ""
+#, fuzzy
+#~ msgid "could not parse '%s' (looking for '%s')"
+#~ msgstr "non è stato possibile leggere il file di log '%s'"
 
-#: git-stash.sh:460
-msgid "Cannot unstage modified files"
-msgstr ""
+#, fuzzy
+#~ msgid "bad quoting on %s value in '%s'"
+#~ msgstr "Valore di %s errato: '%s'"
 
-#: git-stash.sh:474
-msgid "Index was not unstashed."
-msgstr ""
+#, fuzzy
+#~ msgid "Can't stat %s"
+#~ msgstr "impossibile eseguire lo stat di '%s'"
 
-#: git-stash.sh:491
-#, sh-format
-msgid "Dropped ${REV} ($s)"
-msgstr "${REV} eliminata ($s)"
+#~ msgid "No such remote: %s"
+#~ msgstr "Remote non esistente: %s"
 
-#: git-stash.sh:492
-#, sh-format
-msgid "${REV}: Could not drop stash entry"
-msgstr "${REV}: non è stato possibile rimuovere la voce di stash"
+#, fuzzy
+#~ msgid "Applied autostash."
+#~ msgstr "Patch %s applicata correttamente."
 
-#: git-stash.sh:499
-msgid "No branch name specified"
-msgstr "Nome del branch non specificato"
+#, fuzzy
+#~ msgid "Cannot store $stash_sha1"
+#~ msgstr "Impossibile inizializzare stash"
 
-#: git-stash.sh:570
-msgid "(To restore them type \"git stash apply\")"
-msgstr "(Per ripristinarli digita \"git stash apply\")"
+#~ msgid " %d file changed"
+#~ msgid_plural " %d files changed"
+#~ msgstr[0] " %d file modificato"
+#~ msgstr[1] " %d file modificati"
 
-#: git-submodule.sh:56
-#, sh-format
-msgid "cannot strip one component off url '$remoteurl'"
-msgstr ""
+#~ msgid ", %d insertion(+)"
+#~ msgid_plural ", %d insertions(+)"
+#~ msgstr[0] ", %d inserzione(+)"
+#~ msgstr[1] ", %d inserzioni(+)"
 
-#: git-submodule.sh:109
-#, sh-format
-msgid "No submodule mapping found in .gitmodules for path '$sm_path'"
-msgstr ""
+#~ msgid ", %d deletion(-)"
+#~ msgid_plural ", %d deletions(-)"
+#~ msgstr[0] ". %d rimozione(-)"
+#~ msgstr[1] ", %d rimozioni(-)"
 
-#: git-submodule.sh:150
-#, sh-format
-msgid "Clone of '$url' into submodule path '$sm_path' failed"
-msgstr ""
+#~ msgid "could not run gpg."
+#~ msgstr "non è stato possibile eseguire gpg."
 
-#: git-submodule.sh:160
-#, sh-format
-msgid "Gitdir '$a' is part of the submodule path '$b' or vice versa"
-msgstr ""
+#~ msgid "gpg did not accept the data"
+#~ msgstr "gpg non ha accettato i dati"
 
-#: git-submodule.sh:249
-#, sh-format
-msgid "repo URL: '$repo' must be absolute or begin with ./|../"
-msgstr "repo URL: '$repo' deve essere assoluto o iniziare con ./|../"
+#~ msgid "'%s': %s"
+#~ msgstr "'%s': %s"
 
-#: git-submodule.sh:266
-#, sh-format
-msgid "'$sm_path' already exists in the index"
-msgstr "'$sm_path' esiste già in index"
+#~ msgid "in %0.1f seconds automatically..."
+#~ msgstr "automaticamente tra %0.1f secondi..."
 
-#: git-submodule.sh:270
-#, sh-format
-msgid ""
-"The following path is ignored by one of your .gitignore files:\n"
-"$sm_path\n"
-"Use -f if you really want to add it."
-msgstr ""
-"Il seguente path è ignorato da uno dei tuoi file .gitignore:\n"
-"$sm_path\n"
-"Usa -f se vuoi davvero aggiungerlo."
+#~ msgid "You do not have a valid HEAD"
+#~ msgstr "Non hai un HEAD valido"
 
-#: git-submodule.sh:281
-#, sh-format
-msgid "Adding existing repo at '$sm_path' to the index"
-msgstr ""
+#~ msgid "unable to look up current user in the passwd file: %s"
+#~ msgstr "impossibile trovare l'utente corrente nel file passwd: %s"
 
-#: git-submodule.sh:283
-#, sh-format
-msgid "'$sm_path' already exists and is not a valid git repo"
-msgstr "'$sm_path' esiste già e non è un repository git valido"
+#~ msgid "no such user"
+#~ msgstr "utente non esistente"
 
-#: git-submodule.sh:297
-#, sh-format
-msgid "Unable to checkout submodule '$sm_path'"
-msgstr ""
+#~ msgid "bug"
+#~ msgstr "bug"
 
-#: git-submodule.sh:302
-#, sh-format
-msgid "Failed to add submodule '$sm_path'"
-msgstr ""
+#~ msgid "copied:     %s -> %s"
+#~ msgstr "copiato:     %s -> %s"
 
-#: git-submodule.sh:307
-#, sh-format
-msgid "Failed to register submodule '$sm_path'"
-msgstr ""
+#~ msgid "deleted:    %s"
+#~ msgstr "eliminato:    %s"
 
-#: git-submodule.sh:349
-#, sh-format
-msgid "Entering '$prefix$sm_path'"
-msgstr ""
+#~ msgid "modified:   %s"
+#~ msgstr "modificato:   %s"
 
-#: git-submodule.sh:363
-#, sh-format
-msgid "Stopping at '$sm_path'; script returned non-zero status."
-msgstr ""
-"Interruzione a '$sm_path'; lo script ha restituito uno stato diverso da zero."
+#~ msgid "renamed:    %s -> %s"
+#~ msgstr "rinominato:    %s -> %s"
 
-#: git-submodule.sh:406
-#, sh-format
-msgid "No url found for submodule path '$sm_path' in .gitmodules"
-msgstr ""
+#~ msgid ", behind "
+#~ msgstr ", indietro "
 
-#: git-submodule.sh:415
-#, sh-format
-msgid "Failed to register url for submodule path '$sm_path'"
-msgstr ""
+#~ msgid "no files added"
+#~ msgstr "nessun file aggiunto"
 
-#: git-submodule.sh:417
-#, sh-format
-msgid "Submodule '$name' ($url) registered for path '$sm_path'"
-msgstr ""
+#~ msgid "oops"
+#~ msgstr "oops"
 
-#: git-submodule.sh:425
-#, sh-format
-msgid "Failed to register update mode for submodule path '$sm_path'"
-msgstr ""
+#~ msgid "%s: has been deleted/renamed"
+#~ msgstr "%s: è stata eliminata/rinominata"
 
-#: git-submodule.sh:524
-#, sh-format
-msgid ""
-"Submodule path '$sm_path' not initialized\n"
-"Maybe you want to use 'update --init'?"
-msgstr ""
+#~ msgid "[%s: ahead %d]"
+#~ msgstr "[%s: avanti %d]"
 
-#: git-submodule.sh:537
-#, sh-format
-msgid "Unable to find current revision in submodule path '$sm_path'"
-msgstr ""
+#~ msgid "diff_setup_done failed"
+#~ msgstr "diff_setup_done non riuscito"
 
-#: git-submodule.sh:556
-#, sh-format
-msgid "Unable to fetch in submodule path '$sm_path'"
-msgstr ""
+#~ msgid "--detach cannot be used with -b/-B/--orphan"
+#~ msgstr "--detach non può essere usata con -b/-B/--orphan"
 
-#: git-submodule.sh:570
-#, sh-format
-msgid "Unable to rebase '$sha1' in submodule path '$sm_path'"
-msgstr ""
+#~ msgid "--detach cannot be used with -t"
+#~ msgstr "--detach non può essere usata con -t"
 
-#: git-submodule.sh:571
-#, sh-format
-msgid "Submodule path '$sm_path': rebased into '$sha1'"
-msgstr ""
+#~ msgid "--orphan cannot be used with -t"
+#~ msgstr "--orphan non può essere usata con -t"
 
-#: git-submodule.sh:576
-#, sh-format
-msgid "Unable to merge '$sha1' in submodule path '$sm_path'"
-msgstr ""
+#~ msgid "git checkout: -f and -m are incompatible"
+#~ msgstr "git checkout: -f e -m non sono compatibili"
 
-#: git-submodule.sh:577
-#, sh-format
-msgid "Submodule path '$sm_path': merged in '$sha1'"
-msgstr ""
+#~ msgid "No existing author found with '%s'"
+#~ msgstr "Nessun autore esistente trovato con '%s'"
 
-#: git-submodule.sh:582
-#, sh-format
-msgid "Unable to checkout '$sha1' in submodule path '$sm_path'"
-msgstr ""
+#~ msgid "'%s': not a documentation directory."
+#~ msgstr "'%s': non è una directory della documentazione."
 
-#: git-submodule.sh:583
-#, sh-format
-msgid "Submodule path '$sm_path': checked out '$sha1'"
-msgstr ""
+#~ msgid "Reinitialized existing"
+#~ msgstr "Reinizializzato un esistente"
 
-#: git-submodule.sh:605 git-submodule.sh:928
-#, sh-format
-msgid "Failed to recurse into submodule path '$sm_path'"
-msgstr ""
+#~ msgid "Initialized empty"
+#~ msgstr "Inizializzato un"
 
-#: git-submodule.sh:713
-msgid "--cached cannot be used with --files"
-msgstr "--cached non può essere usata con --files"
+#~ msgid " shared"
+#~ msgstr " condiviso"
 
-#. unexpected type
-#: git-submodule.sh:753
-#, sh-format
-msgid "unexpected mode $mod_dst"
-msgstr "modalità $mod_dst inattesa"
+#~ msgid "Writing SQUASH_MSG"
+#~ msgstr "Scrittura di SQUASH_MSG"
 
-#: git-submodule.sh:771
-#, sh-format
-msgid "  Warn: $name doesn't contain commit $sha1_src"
-msgstr "  Attenzione: $name non contiene commit $sha1_src"
+#~ msgid "Finishing SQUASH_MSG"
+#~ msgstr "Completamento di SQUASH_MSG"
 
-#: git-submodule.sh:774
-#, sh-format
-msgid "  Warn: $name doesn't contain commit $sha1_dst"
-msgstr "  Attenzione: $name non contiene commit $sha1_dst"
+#~ msgid "tag name too long: %.*s..."
+#~ msgstr "nome tag troppo lungo: %.*s..."
 
-#: git-submodule.sh:777
-#, sh-format
-msgid "  Warn: $name doesn't contain commits $sha1_src and $sha1_dst"
-msgstr "  Attenzione: $name non contiene commit $sha1_src e $sha1_dst"
+#~ msgid "tag header too big."
+#~ msgstr "intestazione del tag troppo grande."
 
-#: git-submodule.sh:802
-msgid "blob"
-msgstr "blob"
+#~ msgid "You need to set your committer info first"
+#~ msgstr "È necessario impostare le informazioni sul committer"
 
-#: git-submodule.sh:803
-msgid "submodule"
-msgstr "sottomodulo"
+#~ msgid ""
+#~ "When you have resolved this problem run \"$cmdline --resolved\".\n"
+#~ "If you would prefer to skip this patch, instead run \"$cmdline --skip\".\n"
+#~ "To restore the original branch and stop patching run \"$cmdline --abort\"."
+#~ msgstr ""
+#~ "Quando hai risolto il problema esegui \"$cmdline --resolved\".\n"
+#~ "Se vuoi saltare questa patch, esegui invece \"$cmdline --skip\".\n"
+#~ "Per ripristinare il branch originale e interrompere l'applicazione delle "
+#~ "patch esegui \"$cmdline --abort\"."
 
-#: git-submodule.sh:840
-msgid "# Submodules changed but not updated:"
-msgstr ""
+#~ msgid "Patch format $patch_format is not supported."
+#~ msgstr "Il formato patch $patch_format non è supportato."
 
-#: git-submodule.sh:842
-msgid "# Submodule changes to be committed:"
-msgstr ""
+#~ msgid "Please make up your mind. --skip or --abort?"
+#~ msgstr "Per favore, deciditi. --skip o --abort?"
 
-#: git-submodule.sh:974
-#, sh-format
-msgid "Synchronizing submodule url for '$name'"
-msgstr ""
+#~ msgid "Patch does not have a valid e-mail address."
+#~ msgstr "La patch non contiene un indirizzo email valido."
+
+#~ msgid "Patch failed at $msgnum $FIRSTLINE"
+#~ msgstr "Patch non riuscita a $msgnum $FIRSTLINE"
+
+#~ msgid "Please call 'bisect_state' with at least one argument."
+#~ msgstr "Per favore, chiama 'bisect_state' con almeno un argomento."
+
+#~ msgid ""
+#~ "error: unknown option for 'stash save': $option\n"
+#~ "       To provide a message, use git stash save -- '$option'"
+#~ msgstr ""
+#~ "errore: opzione sconosciuta per 'stash save': $option\n"
+#~ "        Per aggiungere un messaggio, usare git stash save -- '$option'"
+
+#~ msgid "Stopping at '$sm_path'; script returned non-zero status."
+#~ msgstr ""
+#~ "Interruzione a '$sm_path'; lo script ha restituito uno stato diverso da "
+#~ "zero."
 
 #~ msgid "--"
 #~ msgstr "--"

From 567349f54e034affbd21b835cdde1e12897f30b5 Mon Sep 17 00:00:00 2001
From: Sebastian Staudt <koraktor@gmail.com>
Date: Sun, 3 Feb 2019 11:21:14 +0100
Subject: [PATCH 0968/1736] l10n: de.po: consistent translation of 'root
 commit'
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

'root commit' is usually translated as 'Root-Commit'. But in one
occasion it‘s translated as 'Basis-Commit' which is the translation
for 'base commit'.

Signed-off-by: Sebastian Staudt <koraktor@gmail.com>
---
 po/de.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/po/de.po b/po/de.po
index d5113434a72a73..0086232fadfd04 100644
--- a/po/de.po
+++ b/po/de.po
@@ -4870,7 +4870,7 @@ msgstr "losgelöster HEAD"
 
 #: sequencer.c:1256
 msgid " (root-commit)"
-msgstr " (Basis-Commit)"
+msgstr " (Root-Commit)"
 
 #: sequencer.c:1277
 msgid "could not parse HEAD"

From 40cbe8ad1439367cdcd9484f1ec713f7bde01b80 Mon Sep 17 00:00:00 2001
From: Sebastian Staudt <koraktor@gmail.com>
Date: Sun, 3 Feb 2019 11:32:20 +0100
Subject: [PATCH 0969/1736] l10n: de.po: fix a message for index-pack.c

Signed-off-by: Sebastian Staudt <koraktor@gmail.com>
---
 po/de.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/po/de.po b/po/de.po
index 0086232fadfd04..0dd1e59a532a7a 100644
--- a/po/de.po
+++ b/po/de.po
@@ -12197,7 +12197,7 @@ msgstr "Unerwartete Prüfsumme für %s (Festplattenfehler?)"
 #, c-format
 msgid "pack has %d unresolved delta"
 msgid_plural "pack has %d unresolved deltas"
-msgstr[0] "Paket hat %d unaufgelöste Unterschied"
+msgstr[0] "Paket hat %d unaufgelösten Unterschied"
 msgstr[1] "Paket hat %d unaufgelöste Unterschiede"
 
 #: builtin/index-pack.c:1283

From a8a6b15c01972e2657ebe01639f9b90109c29331 Mon Sep 17 00:00:00 2001
From: Sebastian Staudt <koraktor@gmail.com>
Date: Sun, 3 Feb 2019 11:33:39 +0100
Subject: [PATCH 0970/1736] l10n: de.po: fix grammar in message for tag.c

Signed-off-by: Sebastian Staudt <koraktor@gmail.com>
---
 po/de.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/po/de.po b/po/de.po
index 0dd1e59a532a7a..0b23e321e82c23 100644
--- a/po/de.po
+++ b/po/de.po
@@ -17940,7 +17940,7 @@ msgstr "keine Tag-Beschreibung?"
 #: builtin/tag.c:274
 #, c-format
 msgid "The tag message has been left in %s\n"
-msgstr "Die Tag-Beschreibung wurde gelassen in %s\n"
+msgstr "Die Tag-Beschreibung wurde in %s gelassen\n"
 
 #: builtin/tag.c:385
 msgid "list tag names"

From d99194822b8d8d3c7c2c8985b720b0e6a5542263 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 19 Feb 2019 10:18:15 -0800
Subject: [PATCH 0971/1736] Revert "t5562: replace /dev/zero with a pipe from
 generate_zero_bytes"

Revert cc95bc20 ("t5562: replace /dev/zero with a pipe from
generate_zero_bytes", 2019-02-09), as not feeding anything to the
command is a better way to test it.
---
 t/t5562-http-backend-content-length.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t5562-http-backend-content-length.sh b/t/t5562-http-backend-content-length.sh
index bbadde2c6e6df5..90d890d02fd8f5 100755
--- a/t/t5562-http-backend-content-length.sh
+++ b/t/t5562-http-backend-content-length.sh
@@ -143,14 +143,14 @@ test_expect_success GZIP 'push gzipped empty' '
 
 test_expect_success 'CONTENT_LENGTH overflow ssite_t' '
 	NOT_FIT_IN_SSIZE=$(ssize_b100dots) &&
-	generate_zero_bytes infinity  | env \
+	env \
 		CONTENT_TYPE=application/x-git-upload-pack-request \
 		QUERY_STRING=/repo.git/git-upload-pack \
 		PATH_TRANSLATED="$PWD"/.git/git-upload-pack \
 		GIT_HTTP_EXPORT_ALL=TRUE \
 		REQUEST_METHOD=POST \
 		CONTENT_LENGTH="$NOT_FIT_IN_SSIZE" \
-		git http-backend >/dev/null 2>err &&
+		git http-backend </dev/zero >/dev/null 2>err &&
 	grep "fatal:.*CONTENT_LENGTH" err
 '
 

From 709417507567d1423acd06f55fb6256af7ad3847 Mon Sep 17 00:00:00 2001
From: Max Kirillov <max@max630.net>
Date: Fri, 15 Feb 2019 18:42:37 +0200
Subject: [PATCH 0972/1736] t5562: do not depend on /dev/zero

It was reported [1] that NonStop platform does not have /dev/zero.

The test uses /dev/zero as a dummy input. Passing case (http-backed
failed because of too big input size) should not be reading anything
from it. If http-backend would erroneously try to read any data
returning EOF probably would be even safer than providing some
meaningless data.

Replace /dev/zero with /dev/null to avoid issues with platforms which do
not have /dev/zero.

[1] https://public-inbox.org/git/20190209185930.5256-4-randall.s.becker@rogers.com/

Reported-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5562-http-backend-content-length.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5562-http-backend-content-length.sh b/t/t5562-http-backend-content-length.sh
index 90d890d02fd8f5..436c261c86b0f9 100755
--- a/t/t5562-http-backend-content-length.sh
+++ b/t/t5562-http-backend-content-length.sh
@@ -150,7 +150,7 @@ test_expect_success 'CONTENT_LENGTH overflow ssite_t' '
 		GIT_HTTP_EXPORT_ALL=TRUE \
 		REQUEST_METHOD=POST \
 		CONTENT_LENGTH="$NOT_FIT_IN_SSIZE" \
-		git http-backend </dev/zero >/dev/null 2>err &&
+		git http-backend </dev/null >/dev/null 2>err &&
 	grep "fatal:.*CONTENT_LENGTH" err
 '
 

From d5cfd142ec1425cec44a7c74a42e5b81112460c3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 14 Feb 2019 13:33:12 -0800
Subject: [PATCH 0973/1736] tests: teach the test-tool to generate NUL bytes
 and use it

In cc95bc2025 (t5562: replace /dev/zero with a pipe from
generate_zero_bytes, 2019-02-09), we replaced usage of /dev/zero (which
is not available on NonStop, apparently) by a Perl script snippet to
generate NUL bytes.

Sadly, it does not seem to work on NonStop, as t5562 reportedly hangs.

Worse, this also hangs in the Ubuntu 16.04 agents of the CI builds on
Azure Pipelines: for some reason, the Perl script snippet that is run
via `generate_zero_bytes` in t5562's 'CONTENT_LENGTH overflow ssite_t'
test case tries to write out an infinite amount of NUL bytes unless a
broken pipe is encountered, that snippet never encounters the broken
pipe, and keeps going until the build times out.

Oddly enough, this does not reproduce on the Windows and macOS agents,
nor in a local Ubuntu 18.04.

This developer tried for a day to figure out the exact circumstances
under which this hang happens, to no avail, the details remain a
mystery.

In the end, though, what counts is that this here change incidentally
fixes that hang (maybe also on NonStop?). Even more positively, it gets
rid of yet another unnecessary Perl invocation.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Makefile                 |  1 +
 t/helper/test-genzeros.c | 21 +++++++++++++++++++++
 t/helper/test-tool.c     |  1 +
 t/helper/test-tool.h     |  1 +
 t/test-lib-functions.sh  |  8 +-------
 5 files changed, 25 insertions(+), 7 deletions(-)
 create mode 100644 t/helper/test-genzeros.c

diff --git a/Makefile b/Makefile
index f0b2299172cf63..c5240942f29e78 100644
--- a/Makefile
+++ b/Makefile
@@ -740,6 +740,7 @@ TEST_BUILTINS_OBJS += test-dump-split-index.o
 TEST_BUILTINS_OBJS += test-dump-untracked-cache.o
 TEST_BUILTINS_OBJS += test-example-decorate.o
 TEST_BUILTINS_OBJS += test-genrandom.o
+TEST_BUILTINS_OBJS += test-genzeros.o
 TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
 TEST_BUILTINS_OBJS += test-hash-speed.o
diff --git a/t/helper/test-genzeros.c b/t/helper/test-genzeros.c
new file mode 100644
index 00000000000000..9532f5bac97687
--- /dev/null
+++ b/t/helper/test-genzeros.c
@@ -0,0 +1,21 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+
+int cmd__genzeros(int argc, const char **argv)
+{
+	long count;
+
+	if (argc > 2) {
+		fprintf(stderr, "usage: %s [<count>]\n", argv[0]);
+		return 1;
+	}
+
+	count = argc > 1 ? strtol(argv[1], NULL, 0) : -1L;
+
+	while (count < 0 || count--) {
+		if (putchar(0) == EOF)
+			return -1;
+	}
+
+	return 0;
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 50c55f8b1a3baf..99db7409b81289 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -19,6 +19,7 @@ static struct test_cmd cmds[] = {
 	{ "dump-untracked-cache", cmd__dump_untracked_cache },
 	{ "example-decorate", cmd__example_decorate },
 	{ "genrandom", cmd__genrandom },
+	{ "genzeros", cmd__genzeros },
 	{ "hashmap", cmd__hashmap },
 	{ "hash-speed", cmd__hash_speed },
 	{ "index-version", cmd__index_version },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index a563df49bf086b..25abed1cf2acc9 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -16,6 +16,7 @@ int cmd__dump_split_index(int argc, const char **argv);
 int cmd__dump_untracked_cache(int argc, const char **argv);
 int cmd__example_decorate(int argc, const char **argv);
 int cmd__genrandom(int argc, const char **argv);
+int cmd__genzeros(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
 int cmd__hash_speed(int argc, const char **argv);
 int cmd__index_version(int argc, const char **argv);
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 094c07748aad42..80402a428f7735 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -120,13 +120,7 @@ remove_cr () {
 # If $1 is 'infinity', output forever or until the receiving pipe stops reading,
 # whichever comes first.
 generate_zero_bytes () {
-	perl -e 'if ($ARGV[0] == "infinity") {
-		while (-1) {
-			print "\0"
-		}
-	} else {
-		print "\0" x $ARGV[0]
-	}' "$@"
+	test-tool genzeros "$@"
 }
 
 # In some bourne shell implementations, the "unset" builtin returns

From 0539071b1e998248ba89cb5117a57cd13d83aefb Mon Sep 17 00:00:00 2001
From: Max Kirillov <max@max630.net>
Date: Sat, 24 Nov 2018 11:37:19 +0200
Subject: [PATCH 0974/1736] t5562: do not reuse output files

Some expected failures of git-http-backend leaves running its children
(receive-pack or upload-pack) which still hold opened descriptors
to act.err and with some probability they live long enough to write
there their failure messages after next test has already truncated
the files. This causes occasional failures of the test script.

Avoid the issue by using separated output and error file for each test,
apprending the test number to their name.

Reported-by: Carlo Arenas <carenas@gmail.com>
Helped-by: Carlo Arenas <carenas@gmail.com>
Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5562-http-backend-content-length.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/t/t5562-http-backend-content-length.sh b/t/t5562-http-backend-content-length.sh
index bbadde2c6e6df5..f36c7f4f9d3fc6 100755
--- a/t/t5562-http-backend-content-length.sh
+++ b/t/t5562-http-backend-content-length.sh
@@ -8,12 +8,12 @@ test_lazy_prereq GZIP 'gzip --version'
 verify_http_result() {
 	# some fatal errors still produce status 200
 	# so check if there is the error message
-	if grep 'fatal:' act.err
+	if grep 'fatal:' act.err.$test_count
 	then
 		return 1
 	fi
 
-	if ! grep "Status" act.out >act
+	if ! grep "Status" act.out.$test_count >act
 	then
 		printf "Status: 200 OK\r\n" >act
 	fi
@@ -33,7 +33,7 @@ test_http_env() {
 		REQUEST_METHOD=POST \
 		"$PERL_PATH" \
 		"$TEST_DIRECTORY"/t5562/invoke-with-content-length.pl \
-		    "$request_body" git http-backend >act.out 2>act.err
+		    "$request_body" git http-backend >act.out.$test_count 2>act.err.$test_count
 }
 
 ssize_b100dots() {
@@ -161,7 +161,7 @@ test_expect_success 'empty CONTENT_LENGTH' '
 		GIT_HTTP_EXPORT_ALL=TRUE \
 		REQUEST_METHOD=GET \
 		CONTENT_LENGTH="" \
-		git http-backend <empty_body >act.out 2>act.err &&
+		git http-backend <empty_body >act.out.$test_count 2>act.err.$test_count &&
 	verify_http_result "200 OK"
 '
 

From 35ee755a8c43bcb3c2786522d423f006c23d32df Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 19 Feb 2019 13:20:23 -0800
Subject: [PATCH 0975/1736] Git 2.21-rc2

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 GIT-VERSION-GEN | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 1d4886b3722332..57fc1ab6d0381a 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.21.0-rc0
+DEF_VER=v2.21.0-rc2
 
 LF='
 '

From 34692d22fa966ea45928d7fb6a7546b1b1ec8dbf Mon Sep 17 00:00:00 2001
From: Peter Krefting <peter@softwolves.pp.se>
Date: Mon, 11 Feb 2019 22:34:05 +0100
Subject: [PATCH 0976/1736] l10n: Update Swedish translation (4363t0f0u)

Signed-off-by: Peter Krefting <peter@softwolves.pp.se>
---
 po/sv.po | 6811 +++++++++++++++++++++++++++++++-----------------------
 1 file changed, 3902 insertions(+), 2909 deletions(-)

diff --git a/po/sv.po b/po/sv.po
index 98244c0e99a6dc..a750f17226fd87 100644
--- a/po/sv.po
+++ b/po/sv.po
@@ -1,14 +1,14 @@
 # Swedish translations for Git.
-# Copyright (C) 2010-2018 Peter Krefting <peter@softwolves.pp.se>
+# Copyright (C) 2010-2019 Peter Krefting <peter@softwolves.pp.se>
 # This file is distributed under the same license as the Git package.
-# Peter Krefting <peter@softwolves.pp.se>, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018.
+# Peter Krefting <peter@softwolves.pp.se>, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019.
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: git 2.20.0\n"
+"Project-Id-Version: git 2.21.0\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2018-12-02 10:55+0800\n"
-"PO-Revision-Date: 2018-12-02 15:41+0100\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
+"PO-Revision-Date: 2019-02-15 09:03+0100\n"
 "Last-Translator: Peter Krefting <peter@softwolves.pp.se>\n"
 "Language-Team: Swedish <tp-sv@listor.tp-sv.se>\n"
 "Language: sv\n"
@@ -18,47 +18,47 @@ msgstr ""
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 "X-Generator: Gtranslator 2.91.7\n"
 
-#: advice.c:99
+#: advice.c:101
 #, c-format
 msgid "%shint: %.*s%s\n"
 msgstr "%stips: %.*s%s\n"
 
-#: advice.c:152
+#: advice.c:154
 msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr ""
 "Du kan inte utföra en cherry-pick eftersom du har filer som inte slagits "
 "samman."
 
-#: advice.c:154
+#: advice.c:156
 msgid "Committing is not possible because you have unmerged files."
 msgstr ""
 "Du kan inte utföra en incheckning eftersom du har filer som inte slagits "
 "samman."
 
-#: advice.c:156
+#: advice.c:158
 msgid "Merging is not possible because you have unmerged files."
 msgstr ""
 "Du kan inte utföra en sammanslagning eftersom du har filer som inte slagits "
 "samman."
 
-#: advice.c:158
+#: advice.c:160
 msgid "Pulling is not possible because you have unmerged files."
 msgstr ""
 "Du kan inte utföra en \"pull\" eftersom du har filer som inte slagits samman."
 
-#: advice.c:160
+#: advice.c:162
 msgid "Reverting is not possible because you have unmerged files."
 msgstr ""
 "Du kan inte utföra en \"revert\" eftersom du har filer som inte slagits "
 "samman."
 
-#: advice.c:162
+#: advice.c:164
 #, c-format
 msgid "It is not possible to %s because you have unmerged files."
 msgstr ""
 "Du kan inte utföra en \"%s\" eftersom du har filer som inte slagits samman."
 
-#: advice.c:170
+#: advice.c:172
 msgid ""
 "Fix them up in the work tree, and then use 'git add/rm <file>'\n"
 "as appropriate to mark resolution and make a commit."
@@ -66,23 +66,23 @@ msgstr ""
 "Rätta dem i din arbetskatalog och använd sedan \"git add/rm <fil>\"\n"
 "som lämpligt för att ange lösning och checka in."
 
-#: advice.c:178
+#: advice.c:180
 msgid "Exiting because of an unresolved conflict."
 msgstr "Avslutar på grund av olöst konflikgt."
 
-#: advice.c:183 builtin/merge.c:1289
+#: advice.c:185 builtin/merge.c:1290
 msgid "You have not concluded your merge (MERGE_HEAD exists)."
 msgstr "Du har inte avslutat sammanslagningen (MERGE_HEAD finns)."
 
-#: advice.c:185
+#: advice.c:187
 msgid "Please, commit your changes before merging."
 msgstr "Checka in dina ändringar innan du utför sammanslagningen."
 
-#: advice.c:186
+#: advice.c:188
 msgid "Exiting because of unfinished merge."
 msgstr "Avslutar på grund av ofullbordad sammanslagning."
 
-#: advice.c:192
+#: advice.c:194
 #, c-format
 msgid ""
 "Note: checking out '%s'.\n"
@@ -111,6 +111,14 @@ msgstr ""
 "  git checkout -b <namn-på-ny-gren>\n"
 "\n"
 
+#: alias.c:50
+msgid "cmdline ends with \\"
+msgstr "kommandorad avslutas med \\"
+
+#: alias.c:51
+msgid "unclosed quote"
+msgstr "citat ej stängt"
+
 #: apply.c:59
 #, c-format
 msgid "unrecognized whitespace option '%s'"
@@ -141,62 +149,62 @@ msgstr "--index utanför arkiv"
 msgid "--cached outside a repository"
 msgstr "--cached utanför arkiv"
 
-#: apply.c:826
+#: apply.c:825
 #, c-format
 msgid "Cannot prepare timestamp regexp %s"
 msgstr "Kan inte förbereda reguljärt uttryck för tidsstämpeln %s"
 
-#: apply.c:835
+#: apply.c:834
 #, c-format
 msgid "regexec returned %d for input: %s"
 msgstr "regexec returnerade %d för indata: %s"
 
-#: apply.c:909
+#: apply.c:908
 #, c-format
 msgid "unable to find filename in patch at line %d"
 msgstr "kan inte hitta filnamn i patchen på rad %d"
 
-#: apply.c:947
+#: apply.c:946
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
 msgstr "git apply: dålig git-diff - förväntade /dev/null, fick %s på rad %d"
 
-#: apply.c:953
+#: apply.c:952
 #, c-format
 msgid "git apply: bad git-diff - inconsistent new filename on line %d"
 msgstr "git apply: dålig git-diff - motsägande nytt filnamn på rad %d"
 
-#: apply.c:954
+#: apply.c:953
 #, c-format
 msgid "git apply: bad git-diff - inconsistent old filename on line %d"
 msgstr "git apply: dålig git-diff - motsägande gammalt filnamn på rad %d"
 
-#: apply.c:959
+#: apply.c:958
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null on line %d"
 msgstr "git apply: dålig git-diff - förväntade /dev/null på rad %d"
 
-#: apply.c:988
+#: apply.c:987
 #, c-format
 msgid "invalid mode on line %d: %s"
 msgstr "ogiltigt läge på rad %d: %s"
 
-#: apply.c:1307
+#: apply.c:1306
 #, c-format
 msgid "inconsistent header lines %d and %d"
 msgstr "huvudet är inkonsekvent mellan rad %d och %d"
 
-#: apply.c:1479
+#: apply.c:1478
 #, c-format
 msgid "recount: unexpected line: %.*s"
 msgstr "recount: förväntade rad: %.*s"
 
-#: apply.c:1548
+#: apply.c:1547
 #, c-format
 msgid "patch fragment without header at line %d: %.*s"
 msgstr "patch-fragment utan huvud på rad %d: %.*s"
 
-#: apply.c:1568
+#: apply.c:1567
 #, c-format
 msgid ""
 "git diff header lacks filename information when removing %d leading pathname "
@@ -212,82 +220,82 @@ msgstr[1] ""
 "sökvägskomponenter\n"
 "tas bort (rad %d)"
 
-#: apply.c:1581
+#: apply.c:1580
 #, c-format
 msgid "git diff header lacks filename information (line %d)"
 msgstr "git-diff-huvudet saknar filnamnsinformation (rad %d)"
 
-#: apply.c:1769
+#: apply.c:1768
 msgid "new file depends on old contents"
 msgstr "ny fil beror på gammalt innehåll"
 
-#: apply.c:1771
+#: apply.c:1770
 msgid "deleted file still has contents"
 msgstr "borttagen fil har fortfarande innehåll"
 
-#: apply.c:1805
+#: apply.c:1804
 #, c-format
 msgid "corrupt patch at line %d"
 msgstr "trasig patch på rad %d"
 
-#: apply.c:1842
+#: apply.c:1841
 #, c-format
 msgid "new file %s depends on old contents"
 msgstr "nya filen %s beror på gammalt innehåll"
 
-#: apply.c:1844
+#: apply.c:1843
 #, c-format
 msgid "deleted file %s still has contents"
 msgstr "borttagna filen %s har fortfarande innehåll"
 
-#: apply.c:1847
+#: apply.c:1846
 #, c-format
 msgid "** warning: file %s becomes empty but is not deleted"
 msgstr "** varning: filen %s blir tom men har inte tagits bort"
 
-#: apply.c:1994
+#: apply.c:1993
 #, c-format
 msgid "corrupt binary patch at line %d: %.*s"
 msgstr "trasig binärpatch på rad %d: %.*s"
 
-#: apply.c:2031
+#: apply.c:2030
 #, c-format
 msgid "unrecognized binary patch at line %d"
 msgstr "binärpatchen på rad %d känns inte igen"
 
-#: apply.c:2193
+#: apply.c:2192
 #, c-format
 msgid "patch with only garbage at line %d"
 msgstr "patch med bara skräp på rad %d"
 
-#: apply.c:2279
+#: apply.c:2278
 #, c-format
 msgid "unable to read symlink %s"
 msgstr "kunde inte läsa symboliska länken %s"
 
-#: apply.c:2283
+#: apply.c:2282
 #, c-format
 msgid "unable to open or read %s"
 msgstr "kunde inte öppna eller läsa %s"
 
-#: apply.c:2942
+#: apply.c:2941
 #, c-format
 msgid "invalid start of line: '%c'"
 msgstr "felaktig inledning på rad: \"%c\""
 
-#: apply.c:3063
+#: apply.c:3062
 #, c-format
 msgid "Hunk #%d succeeded at %d (offset %d line)."
 msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
 msgstr[0] "Stycke %d lyckades på %d (offset %d rad)."
 msgstr[1] "Stycke %d lyckades på %d (offset %d rader)."
 
-#: apply.c:3075
+#: apply.c:3074
 #, c-format
 msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
 msgstr "Sammanhang reducerat till (%ld/%ld) för att tillämpa fragment vid %d"
 
-#: apply.c:3081
+#: apply.c:3080
 #, c-format
 msgid ""
 "while searching for:\n"
@@ -296,25 +304,25 @@ msgstr ""
 "vid sökning efter:\n"
 "%.*s"
 
-#: apply.c:3103
+#: apply.c:3102
 #, c-format
 msgid "missing binary patch data for '%s'"
 msgstr "saknar binära patchdata för \"%s\""
 
-#: apply.c:3111
+#: apply.c:3110
 #, c-format
 msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
 msgstr ""
 "kan inte applicera en binärpatch baklänges utan den omvända patchen för \"%s"
 "\""
 
-#: apply.c:3158
+#: apply.c:3157
 #, c-format
 msgid "cannot apply binary patch to '%s' without full index line"
 msgstr ""
 "kan inte applicera binärpatch på \"%s\" utan den fullständiga indexraden"
 
-#: apply.c:3168
+#: apply.c:3167
 #, c-format
 msgid ""
 "the patch applies to '%s' (%s), which does not match the current contents."
@@ -322,27 +330,27 @@ msgstr ""
 "patchen appliceras på \"%s\" (%s), som inte motsvarar det nuvarande "
 "innehållet."
 
-#: apply.c:3176
+#: apply.c:3175
 #, c-format
 msgid "the patch applies to an empty '%s' but it is not empty"
 msgstr "patchen appliceras på en tom \"%s\", men den är inte tom"
 
-#: apply.c:3194
+#: apply.c:3193
 #, c-format
 msgid "the necessary postimage %s for '%s' cannot be read"
 msgstr "nödvändig efterbild %s för \"%s\" kan inte läsas"
 
-#: apply.c:3207
+#: apply.c:3206
 #, c-format
 msgid "binary patch does not apply to '%s'"
 msgstr "binärpatchen kan inte tillämpas på \"%s\""
 
-#: apply.c:3213
+#: apply.c:3212
 #, c-format
 msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
 msgstr "binärpatchen på \"%s\" ger felaktigt resultat (förväntade %s, fick %s)"
 
-#: apply.c:3234
+#: apply.c:3233
 #, c-format
 msgid "patch failed: %s:%ld"
 msgstr "patch misslyckades: %s:%ld"
@@ -422,7 +430,8 @@ msgstr "%s: fel typ"
 msgid "%s has type %o, expected %o"
 msgstr "%s har typen %o, förväntade %o"
 
-#: apply.c:3881 apply.c:3883
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
 #, c-format
 msgid "invalid path '%s'"
 msgstr "ogiltig sökväg ”%s”"
@@ -477,7 +486,7 @@ msgstr "nytt läge för %s, som inte finns i nuvarande HEAD"
 msgid "sha1 information is lacking or useless (%s)."
 msgstr "sha1-informationen saknas eller är oanvändbar (%s)."
 
-#: apply.c:4113 builtin/checkout.c:244 builtin/reset.c:142
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
 #, c-format
 msgid "make_cache_entry failed for path '%s'"
 msgstr "make_cache_entry misslyckades för sökvägen \"%s\""
@@ -553,7 +562,7 @@ msgstr[1] "Tillämpade patchen %%s med %d refuserade..."
 msgid "truncating .rej filename to %.*s.rej"
 msgstr "trunkerar .rej-filnamnet till %.*s.rej"
 
-#: apply.c:4564 builtin/fetch.c:843 builtin/fetch.c:1122
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
 #, c-format
 msgid "cannot open %s"
 msgstr "kan inte öppna %s"
@@ -577,171 +586,171 @@ msgstr "Ignorerar patch \"%s\"."
 msgid "unrecognized input"
 msgstr "indata känns inte igen"
 
-#: apply.c:4719
+#: apply.c:4720
 msgid "unable to read index file"
 msgstr "kan inte läsa indexfilen"
 
-#: apply.c:4874
+#: apply.c:4875
 #, c-format
 msgid "can't open patch '%s': %s"
 msgstr "kan inte öppna patchen \"%s\": %s"
 
-#: apply.c:4901
+#: apply.c:4902
 #, c-format
 msgid "squelched %d whitespace error"
 msgid_plural "squelched %d whitespace errors"
 msgstr[0] "undertryckte %d fel i blanksteg"
 msgstr[1] "undertryckte %d fel i blanksteg"
 
-#: apply.c:4907 apply.c:4922
+#: apply.c:4908 apply.c:4923
 #, c-format
 msgid "%d line adds whitespace errors."
 msgid_plural "%d lines add whitespace errors."
 msgstr[0] "%d rad lägger till fel i blanksteg."
 msgstr[1] "%d rader lägger till fel i blanksteg."
 
-#: apply.c:4915
+#: apply.c:4916
 #, c-format
 msgid "%d line applied after fixing whitespace errors."
 msgid_plural "%d lines applied after fixing whitespace errors."
 msgstr[0] "%d rad applicerade efter att ha rättat fel i blanksteg."
 msgstr[1] "%d rader applicerade efter att ha rättat fel i blanksteg."
 
-#: apply.c:4931 builtin/add.c:538 builtin/mv.c:300 builtin/rm.c:389
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
 msgid "Unable to write new index file"
 msgstr "Kunde inte skriva ny indexfil"
 
-#: apply.c:4958 apply.c:4961 builtin/am.c:2209 builtin/am.c:2212
-#: builtin/clone.c:121 builtin/fetch.c:118 builtin/merge.c:262
-#: builtin/pull.c:199 builtin/submodule--helper.c:406
-#: builtin/submodule--helper.c:1362 builtin/submodule--helper.c:1365
-#: builtin/submodule--helper.c:1846 builtin/submodule--helper.c:1849
-#: builtin/submodule--helper.c:2088 git-add--interactive.perl:197
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
 msgid "path"
 msgstr "sökväg"
 
-#: apply.c:4959
+#: apply.c:4960
 msgid "don't apply changes matching the given path"
 msgstr "tillämpa inte ändringar som motsvarar given sökväg"
 
-#: apply.c:4962
+#: apply.c:4963
 msgid "apply changes matching the given path"
 msgstr "tillämpa ändringar som motsvarar given sökväg"
 
-#: apply.c:4964 builtin/am.c:2218
+#: apply.c:4965 builtin/am.c:2212
 msgid "num"
 msgstr "antal"
 
-#: apply.c:4965
+#: apply.c:4966
 msgid "remove <num> leading slashes from traditional diff paths"
 msgstr "ta bort <antal> inledande snedstreck från traditionella diff-sökvägar"
 
-#: apply.c:4968
+#: apply.c:4969
 msgid "ignore additions made by the patch"
 msgstr "ignorera tillägg gjorda av patchen"
 
-#: apply.c:4970
+#: apply.c:4971
 msgid "instead of applying the patch, output diffstat for the input"
 msgstr "istället för att tillämpa patchen, skriv ut diffstat för indata"
 
-#: apply.c:4974
+#: apply.c:4975
 msgid "show number of added and deleted lines in decimal notation"
 msgstr "visa antal tillagda och borttagna rader decimalt"
 
-#: apply.c:4976
+#: apply.c:4977
 msgid "instead of applying the patch, output a summary for the input"
 msgstr "istället för att tillämpa patchen, skriv ut en summering av indata"
 
-#: apply.c:4978
+#: apply.c:4979
 msgid "instead of applying the patch, see if the patch is applicable"
 msgstr "istället för att tillämpa patchen, se om patchen kan tillämpas"
 
-#: apply.c:4980
+#: apply.c:4981
 msgid "make sure the patch is applicable to the current index"
 msgstr "se till att patchen kan tillämpas på aktuellt index"
 
-#: apply.c:4982
+#: apply.c:4983
 msgid "mark new files with `git add --intent-to-add`"
 msgstr "markera nya filer med \"git add --intent-to-add\""
 
-#: apply.c:4984
+#: apply.c:4985
 msgid "apply a patch without touching the working tree"
 msgstr "tillämpa en patch utan att röra arbetskatalogen"
 
-#: apply.c:4986
+#: apply.c:4987
 msgid "accept a patch that touches outside the working area"
 msgstr "godta en patch som rör filer utanför arbetskatalogen"
 
-#: apply.c:4989
+#: apply.c:4990
 msgid "also apply the patch (use with --stat/--summary/--check)"
 msgstr "tillämpa också patchen (använd med --stat/--summary/--check)"
 
-#: apply.c:4991
+#: apply.c:4992
 msgid "attempt three-way merge if a patch does not apply"
 msgstr "försök en trevägssammanslagning om patchen inte kan tillämpas"
 
-#: apply.c:4993
+#: apply.c:4994
 msgid "build a temporary index based on embedded index information"
 msgstr "bygg ett temporärt index baserat på inbyggd indexinformation"
 
-#: apply.c:4996 builtin/checkout-index.c:170 builtin/ls-files.c:523
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
 msgid "paths are separated with NUL character"
 msgstr "sökvägar avdelas med NUL-tecken"
 
-#: apply.c:4998
+#: apply.c:4999
 msgid "ensure at least <n> lines of context match"
 msgstr "se till att åtminstone <n> rader sammanhang är lika"
 
-#: apply.c:4999 builtin/am.c:2197 builtin/interpret-trailers.c:97
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
 #: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
-#: builtin/pack-objects.c:3312 builtin/rebase.c:857
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
 msgid "action"
 msgstr "åtgärd"
 
-#: apply.c:5000
+#: apply.c:5001
 msgid "detect new or modified lines that have whitespace errors"
 msgstr "detektera nya eller ändrade rader som har fel i blanktecken"
 
-#: apply.c:5003 apply.c:5006
+#: apply.c:5004 apply.c:5007
 msgid "ignore changes in whitespace when finding context"
 msgstr "ignorera ändringar i blanktecken för sammanhang"
 
-#: apply.c:5009
+#: apply.c:5010
 msgid "apply the patch in reverse"
 msgstr "tillämpa patchen baklänges"
 
-#: apply.c:5011
+#: apply.c:5012
 msgid "don't expect at least one line of context"
 msgstr "förvänta inte minst en rad sammanhang"
 
-#: apply.c:5013
+#: apply.c:5014
 msgid "leave the rejected hunks in corresponding *.rej files"
 msgstr "lämna refuserade stycken i motsvarande *.rej-filer"
 
-#: apply.c:5015
+#: apply.c:5016
 msgid "allow overlapping hunks"
 msgstr "tillåt överlappande stycken"
 
-#: apply.c:5016 builtin/add.c:290 builtin/check-ignore.c:21
-#: builtin/commit.c:1309 builtin/count-objects.c:98 builtin/fsck.c:698
-#: builtin/log.c:2023 builtin/mv.c:122 builtin/read-tree.c:127
-#: builtin/rebase--interactive.c:157
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
 msgid "be verbose"
 msgstr "var pratsam"
 
-#: apply.c:5018
+#: apply.c:5019
 msgid "tolerate incorrectly detected missing new-line at the end of file"
 msgstr "tolerera felaktigt detekterade saknade nyradstecken vid filslut"
 
-#: apply.c:5021
+#: apply.c:5022
 msgid "do not trust the line counts in the hunk headers"
 msgstr "lite inte på antalet linjer i styckehuvuden"
 
-#: apply.c:5023 builtin/am.c:2206
+#: apply.c:5024 builtin/am.c:2200
 msgid "root"
 msgstr "rot"
 
-#: apply.c:5024
+#: apply.c:5025
 msgid "prepend <root> to all filenames"
 msgstr "lägg till <rot> i alla filnamn"
 
@@ -764,99 +773,118 @@ msgstr ""
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <arkiv> [--exec <kmd>] --list"
 
-#: archive.c:370 builtin/add.c:176 builtin/add.c:514 builtin/rm.c:298
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "sökvägsangivelsen \"%s\" motsvarade inte några filer"
 
-#: archive.c:453
+#: archive.c:396
+#, c-format
+msgid "no such ref: %.*s"
+msgstr "ingen sådan referens: %.*s"
+
+#: archive.c:401
+#, c-format
+msgid "not a valid object name: %s"
+msgstr "objektnamnet är inte giltigt: %s"
+
+#: archive.c:414
+#, c-format
+msgid "not a tree object: %s"
+msgstr "inte ett trädobjekt: %s"
+
+#: archive.c:424
+msgid "current working directory is untracked"
+msgstr "aktuell arbetskatalog är inte spårad"
+
+#: archive.c:455
 msgid "fmt"
 msgstr "fmt"
 
-#: archive.c:453
+#: archive.c:455
 msgid "archive format"
 msgstr "arkivformat"
 
-#: archive.c:454 builtin/log.c:1536
+#: archive.c:456 builtin/log.c:1549
 msgid "prefix"
 msgstr "prefix"
 
-#: archive.c:455
+#: archive.c:457
 msgid "prepend prefix to each pathname in the archive"
 msgstr "lägg till prefix till varje sökväg i arkivet"
 
-#: archive.c:456 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
-#: builtin/fast-export.c:1013 builtin/fast-export.c:1015 builtin/grep.c:884
-#: builtin/hash-object.c:104 builtin/ls-files.c:559 builtin/ls-files.c:562
-#: builtin/notes.c:412 builtin/notes.c:575 builtin/read-tree.c:122
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
 #: parse-options.h:162
 msgid "file"
 msgstr "fil"
 
-#: archive.c:457 builtin/archive.c:89
+#: archive.c:459 builtin/archive.c:90
 msgid "write the archive to this file"
 msgstr "skriv arkivet till filen"
 
-#: archive.c:459
+#: archive.c:461
 msgid "read .gitattributes in working directory"
 msgstr "läs .gitattributes i arbetskatalogen"
 
-#: archive.c:460
+#: archive.c:462
 msgid "report archived files on stderr"
 msgstr "rapportera arkiverade filer på standard fel"
 
-#: archive.c:461
+#: archive.c:463
 msgid "store only"
 msgstr "endast spara"
 
-#: archive.c:462
+#: archive.c:464
 msgid "compress faster"
 msgstr "komprimera snabbare"
 
-#: archive.c:470
+#: archive.c:472
 msgid "compress better"
 msgstr "komprimera bättre"
 
-#: archive.c:473
+#: archive.c:475
 msgid "list supported archive formats"
 msgstr "visa understödda arkivformat"
 
-#: archive.c:475 builtin/archive.c:90 builtin/clone.c:111 builtin/clone.c:114
-#: builtin/submodule--helper.c:1374 builtin/submodule--helper.c:1855
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
 msgid "repo"
 msgstr "arkiv"
 
-#: archive.c:476 builtin/archive.c:91
+#: archive.c:478 builtin/archive.c:92
 msgid "retrieve the archive from remote repository <repo>"
 msgstr "hämta arkivet från fjärrarkivet <arkiv>"
 
-#: archive.c:477 builtin/archive.c:92 builtin/difftool.c:714
-#: builtin/notes.c:496
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
 msgid "command"
 msgstr "kommando"
 
-#: archive.c:478 builtin/archive.c:93
+#: archive.c:480 builtin/archive.c:94
 msgid "path to the remote git-upload-archive command"
 msgstr "sökväg till kommandot git-upload-archive på fjärren"
 
-#: archive.c:485
+#: archive.c:487
 msgid "Unexpected option --remote"
 msgstr "Oväntad flagga --remote"
 
-#: archive.c:487
+#: archive.c:489
 msgid "Option --exec can only be used together with --remote"
 msgstr "Flaggan --exec kan endast användas tillsammans med --remote"
 
-#: archive.c:489
+#: archive.c:491
 msgid "Unexpected option --output"
 msgstr "Oväntad flagga --output"
 
-#: archive.c:511
+#: archive.c:513
 #, c-format
 msgid "Unknown archive format '%s'"
 msgstr "Okänt arkivformat \"%s\""
 
-#: archive.c:518
+#: archive.c:520
 #, c-format
 msgid "Argument not supported for format '%s': -%d"
 msgstr "Argumentet stöd inte för formatet \"%s\": -%d"
@@ -900,7 +928,7 @@ msgstr "sökvägen är inte giltig UTF-8: %s"
 msgid "path too long (%d chars, SHA1: %s): %s"
 msgstr "sökvägen för lång (%d tecken, SHA1: %s): %s"
 
-#: archive-zip.c:474 builtin/pack-objects.c:224 builtin/pack-objects.c:227
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
 #, c-format
 msgid "deflate error (%d)"
 msgstr "fel i deflate (%d)"
@@ -910,12 +938,17 @@ msgstr "fel i deflate (%d)"
 msgid "timestamp too large for this system: %<PRIuMAX>"
 msgstr "tidsstämpeln för stor för detta system: %<PRIuMAX>"
 
-#: attr.c:212
+#: attr.c:211
 #, c-format
 msgid "%.*s is not a valid attribute name"
 msgstr "%-*s är inte ett giltigt namn på attribut"
 
-#: attr.c:409
+#: attr.c:368
+#, c-format
+msgid "%s not allowed: %s:%d"
+msgstr "%s inte tillåtet: %s:%d"
+
+#: attr.c:408
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -928,17 +961,17 @@ msgstr ""
 msgid "Badly quoted content in file '%s': %s"
 msgstr "Felaktigt citerat innehåll i filen \"%s\": %s"
 
-#: bisect.c:676
+#: bisect.c:678
 #, c-format
 msgid "We cannot bisect more!\n"
 msgstr "Det finns inte mer att göra \"bisect\" på!\n"
 
-#: bisect.c:730
+#: bisect.c:733
 #, c-format
 msgid "Not a valid commit name %s"
 msgstr "Namnet på incheckningen är inte giltigt: %s"
 
-#: bisect.c:754
+#: bisect.c:758
 #, c-format
 msgid ""
 "The merge base %s is bad.\n"
@@ -947,7 +980,7 @@ msgstr ""
 "Sammanslagningsbasen %s är trasig.\n"
 "Det betyder att felet har rättats mellan %s och [%s].\n"
 
-#: bisect.c:759
+#: bisect.c:763
 #, c-format
 msgid ""
 "The merge base %s is new.\n"
@@ -956,7 +989,7 @@ msgstr ""
 "Sammanslagningsbasen %s är ny.\n"
 "Egenskapen har ändrats mellan %s och [%s].\n"
 
-#: bisect.c:764
+#: bisect.c:768
 #, c-format
 msgid ""
 "The merge base %s is %s.\n"
@@ -965,7 +998,7 @@ msgstr ""
 "Sammanslagningsbasen %s är %s.\n"
 "Det betyder att den första \"%s\" incheckningen är mellan %s och [%s].\n"
 
-#: bisect.c:772
+#: bisect.c:776
 #, c-format
 msgid ""
 "Some %s revs are not ancestors of the %s rev.\n"
@@ -976,7 +1009,7 @@ msgstr ""
 "git bisect kan inte fungera korrekt i detta fall.\n"
 "Kanske du skrev fel %s- och %s-revisioner?\n"
 
-#: bisect.c:785
+#: bisect.c:789
 #, c-format
 msgid ""
 "the merge base between %s and [%s] must be skipped.\n"
@@ -988,36 +1021,36 @@ msgstr ""
 "%s.\n"
 "Vi fortsätter ändå."
 
-#: bisect.c:818
+#: bisect.c:822
 #, c-format
 msgid "Bisecting: a merge base must be tested\n"
 msgstr "Bisect: en sammanslagningsbas måste testas\n"
 
-#: bisect.c:858
+#: bisect.c:865
 #, c-format
 msgid "a %s revision is needed"
 msgstr "en %s-revision behövs"
 
-#: bisect.c:877 builtin/notes.c:177 builtin/tag.c:237
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
 #, c-format
 msgid "could not create file '%s'"
 msgstr "kunde inte skapa filen \"%s\""
 
-#: bisect.c:928 builtin/merge.c:138
+#: bisect.c:937 builtin/merge.c:139
 #, c-format
 msgid "could not read file '%s'"
 msgstr "kunde inte läsa filen \"%s\""
 
-#: bisect.c:958
+#: bisect.c:967
 msgid "reading bisect refs failed"
 msgstr "misslyckades läsa bisect-referenser"
 
-#: bisect.c:977
+#: bisect.c:986
 #, c-format
 msgid "%s was both %s and %s\n"
 msgstr "%s var både %s och %s\n"
 
-#: bisect.c:985
+#: bisect.c:994
 #, c-format
 msgid ""
 "No testable commit found.\n"
@@ -1026,7 +1059,7 @@ msgstr ""
 "Ingen testbar incheckning hittades.\n"
 "Kanske du startade med felaktiga sökvägsparametrar?\n"
 
-#: bisect.c:1004
+#: bisect.c:1013
 #, c-format
 msgid "(roughly %d step)"
 msgid_plural "(roughly %d steps)"
@@ -1036,48 +1069,48 @@ msgstr[1] "(ungefär %d steg)"
 #. TRANSLATORS: the last %s will be replaced with "(roughly %d
 #. steps)" translation.
 #.
-#: bisect.c:1010
+#: bisect.c:1019
 #, c-format
 msgid "Bisecting: %d revision left to test after this %s\n"
 msgid_plural "Bisecting: %d revisions left to test after this %s\n"
 msgstr[0] "Bisect: %d revision kvar att testa efter denna %s\n"
 msgstr[1] "Bisect: %d revisioner kvar att testa efter denna %s\n"
 
-#: blame.c:1787
+#: blame.c:1792
 msgid "--contents and --reverse do not blend well."
 msgstr "--contents och --reverse fungerar inte så bra tillsammans."
 
-#: blame.c:1801
+#: blame.c:1806
 msgid "cannot use --contents with final commit object name"
 msgstr "kan inte använda --contents med namn på slutgiltigt incheckningsobjekt"
 
-#: blame.c:1822
+#: blame.c:1827
 msgid "--reverse and --first-parent together require specified latest commit"
 msgstr ""
 "--reverse och --first-parent tillsammans kräver att du anger senaste "
 "incheckningen"
 
-#: blame.c:1831 bundle.c:162 ref-filter.c:2046 sequencer.c:1963
-#: sequencer.c:4002 builtin/commit.c:1001 builtin/log.c:377 builtin/log.c:932
-#: builtin/log.c:1407 builtin/log.c:1783 builtin/log.c:2072 builtin/merge.c:406
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
 #: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
 #: builtin/shortlog.c:192
 msgid "revision walk setup failed"
 msgstr "misslyckades skapa revisionstraversering"
 
-#: blame.c:1849
+#: blame.c:1854
 msgid ""
 "--reverse --first-parent together require range along first-parent chain"
 msgstr ""
 "--reverse --first-parent tillsammans kräver ett intervall på första-förälder-"
 "kedjan"
 
-#: blame.c:1860
+#: blame.c:1865
 #, c-format
 msgid "no such path %s in %s"
 msgstr "sökvägen %s i %s finns inte"
 
-#: blame.c:1871
+#: blame.c:1876
 #, c-format
 msgid "cannot read blob %s for path %s"
 msgstr "kan inte läsa objektet %s för sökvägen %s"
@@ -1200,27 +1233,27 @@ msgstr ""
 "spåra dess fjärrmotsvarighet kan du använda \"git push -u\"\n"
 "för att ställa in uppströmskonfigurationen när du sänder in."
 
-#: branch.c:279
+#: branch.c:280
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Objektnamnet är inte giltigt: \"%s\"."
 
-#: branch.c:299
+#: branch.c:300
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "Objektnamnet är tvetydigt: \"%s\"."
 
-#: branch.c:304
+#: branch.c:305
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Avgreningspunkten är inte giltig: ”%s”."
 
-#: branch.c:358
+#: branch.c:359
 #, c-format
 msgid "'%s' is already checked out at '%s'"
 msgstr "\"%s\" är redan utcheckad på \"%s\""
 
-#: branch.c:381
+#: branch.c:382
 #, c-format
 msgid "HEAD of working tree %s is not updated"
 msgstr "HEAD i arbetskatalogen %s har inte uppdaterats"
@@ -1235,70 +1268,70 @@ msgstr "'%s' ser inte ut som en v2-bundle-fil"
 msgid "unrecognized header: %s%s (%d)"
 msgstr "okänt huvud: %s%s (%d)"
 
-#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2182 sequencer.c:2722
-#: builtin/commit.c:774
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
 #, c-format
 msgid "could not open '%s'"
 msgstr "kunde inte öppna \"%s\""
 
-#: bundle.c:141
+#: bundle.c:143
 msgid "Repository lacks these prerequisite commits:"
 msgstr "Arkivet saknar dessa nödvändiga incheckningar:"
 
-#: bundle.c:192
+#: bundle.c:194
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "Paketet (bundlen) innehåller denna referens:"
 msgstr[1] "Paketet (bundlen) innehåller dessa %d referenser:"
 
-#: bundle.c:199
+#: bundle.c:201
 msgid "The bundle records a complete history."
 msgstr "Paketet (bundlen) beskriver en komplett historik."
 
-#: bundle.c:201
+#: bundle.c:203
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "Paketet (bundlen) kräver denna referens:"
 msgstr[1] "Paketet (bundlen) kräver dessa %d referenser:"
 
-#: bundle.c:267
+#: bundle.c:269
 msgid "unable to dup bundle descriptor"
 msgstr "kan inte duplicera pakethandtag"
 
-#: bundle.c:274
+#: bundle.c:276
 msgid "Could not spawn pack-objects"
 msgstr "Kunde inte starta pack-objects"
 
-#: bundle.c:285
+#: bundle.c:287
 msgid "pack-objects died"
 msgstr "pack-objects misslyckades"
 
-#: bundle.c:327
+#: bundle.c:329
 msgid "rev-list died"
 msgstr "rev-list dog"
 
-#: bundle.c:376
+#: bundle.c:378
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "referensen \"%s\" exkluderas av argumenten till rev-list"
 
-#: bundle.c:456 builtin/log.c:192 builtin/log.c:1688 builtin/shortlog.c:304
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
 #, c-format
 msgid "unrecognized argument: %s"
 msgstr "okänt argument: %s"
 
-#: bundle.c:464
+#: bundle.c:465
 msgid "Refusing to create empty bundle."
 msgstr "Vägrar skapa ett tomt paket (bundle)."
 
-#: bundle.c:474
+#: bundle.c:475
 #, c-format
 msgid "cannot create '%s'"
 msgstr "kan inte skapa \"%s\""
 
-#: bundle.c:498
+#: bundle.c:500
 msgid "index-pack died"
 msgstr "index-pack dog"
 
@@ -1307,8 +1340,8 @@ msgstr "index-pack dog"
 msgid "invalid color value: %.*s"
 msgstr "felaktigt färgvärde: %.*s"
 
-#: commit.c:50 sequencer.c:2528 builtin/am.c:370 builtin/am.c:414
-#: builtin/am.c:1390 builtin/am.c:2025 builtin/replace.c:376
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
 #: builtin/replace.c:448
 #, c-format
 msgid "could not parse %s"
@@ -1339,29 +1372,29 @@ msgstr ""
 "Slå av detta meddelande genom att skriva\n"
 "\"git config advice.graftFileDeprecated false\""
 
-#: commit.c:1115
+#: commit.c:1122
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
 "Incheckningen %s har en obetrodd GPG-signatur som påstås vara gjord av %s."
 
-#: commit.c:1118
+#: commit.c:1125
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr ""
 "Incheckningen %s har en felaktig GPG-signatur som påstås vara gjord av %s."
 
-#: commit.c:1121
+#: commit.c:1128
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "Incheckning %s har inte någon GPG-signatur."
 
-#: commit.c:1124
+#: commit.c:1131
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "Incheckningen %s har en korrekt GPG-signatur av %s\n"
 
-#: commit.c:1378
+#: commit.c:1385
 msgid ""
 "Warning: commit message did not conform to UTF-8.\n"
 "You may want to amend it after fixing the message, or set the config\n"
@@ -1371,92 +1404,134 @@ msgstr ""
 "Uppdatera det efter att ha rättat meddelandet, eller ändra variabeln\n"
 "i18n.commitencoding till den teckenkodning som används i ditt projekt.\n"
 
-#: commit-graph.c:108
+#: commit-graph.c:101
 #, c-format
 msgid "graph file %s is too small"
 msgstr "graffilen %s är för liten"
 
-#: commit-graph.c:115
+#: commit-graph.c:136
 #, c-format
 msgid "graph signature %X does not match signature %X"
 msgstr "grafsignaturen %X stämmer inte med signaturen %X"
 
-#: commit-graph.c:122
+#: commit-graph.c:143
 #, c-format
 msgid "graph version %X does not match version %X"
 msgstr "grafversionen %X stämmer inte med versionen %X"
 
-#: commit-graph.c:129
+#: commit-graph.c:150
 #, c-format
 msgid "hash version %X does not match version %X"
 msgstr "hash-versionen %X stämmer inte med versionen %X"
 
-#: commit-graph.c:153
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr ""
+"post saknas i styckeuppslagningstabell; graffilen kan vara ofullständig"
+
+#: commit-graph.c:184
 #, c-format
 msgid "improper chunk offset %08x%08x"
 msgstr "felaktigt offset för stycke %08x%08x"
 
-#: commit-graph.c:189
+#: commit-graph.c:221
 #, c-format
 msgid "chunk id %08x appears multiple times"
 msgstr "stycke-id %08x förekommer flera gånger"
 
-#: commit-graph.c:308
+#: commit-graph.c:334
 #, c-format
 msgid "could not find commit %s"
 msgstr "kunde inte hitta incheckningen %s"
 
-#: commit-graph.c:617 builtin/pack-objects.c:2652
+#: commit-graph.c:671 builtin/pack-objects.c:2646
 #, c-format
 msgid "unable to get type of object %s"
 msgstr "kunde inte hämta typ för objektet %s"
 
-#: commit-graph.c:651
-msgid "Annotating commits in commit graph"
-msgstr "Dekorerar incheckningar i incheckningsgraf"
+#: commit-graph.c:704
+msgid "Loading known commits in commit graph"
+msgstr "Läser in kända incheckningar i incheckningsgraf"
+
+#: commit-graph.c:720
+msgid "Expanding reachable commits in commit graph"
+msgstr "Expanderar nåbara incheckningar i incheckningsgraf"
 
-#: commit-graph.c:691
+#: commit-graph.c:732
+msgid "Clearing commit marks in commit graph"
+msgstr "Rensar incheckningsmärken i incheckningsgraf"
+
+#: commit-graph.c:752
 msgid "Computing commit graph generation numbers"
 msgstr "Beräknar generationsvärden för incheckningsgraf"
 
-#: commit-graph.c:803 commit-graph.c:826 commit-graph.c:852
-msgid "Finding commits for commit graph"
-msgstr "Söker incheckningar för incheckingsgraf"
+#: commit-graph.c:869
+#, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] "Söker incheckningar för incheckingsgraf i %d paket"
+msgstr[1] "Söker incheckningar för incheckingsgraf i %d paket"
 
-#: commit-graph.c:812
+#: commit-graph.c:882
 #, c-format
 msgid "error adding pack %s"
 msgstr "fel vid tillägg av paketet %s"
 
-#: commit-graph.c:814
+#: commit-graph.c:884
 #, c-format
 msgid "error opening index for %s"
 msgstr "fel vid öppning av indexet för %s"
 
-#: commit-graph.c:868
+#: commit-graph.c:898
+#, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] "Söker incheckningar för incheckingsgraf från %d referens"
+msgstr[1] "Söker incheckningar för incheckingsgraf från %d referenser"
+
+#: commit-graph.c:930
+msgid "Finding commits for commit graph among packed objects"
+msgstr "Söker incheckningar för incheckingsgraf i packade objekt"
+
+#: commit-graph.c:943
+msgid "Counting distinct commits in commit graph"
+msgstr "Räknar olika incheckningar i incheckningsgraf"
+
+#: commit-graph.c:956
 #, c-format
 msgid "the commit graph format cannot write %d commits"
 msgstr "formatet på incheckningsgrafen kan inte visa %d incheckningar"
 
-#: commit-graph.c:895
+#: commit-graph.c:965
+msgid "Finding extra edges in commit graph"
+msgstr "Söker ytterligare kanter i incheckingsgraf"
+
+#: commit-graph.c:989
 msgid "too many commits to write graph"
 msgstr "för många incheckningar för att skriva graf"
 
-#: commit-graph.c:902 midx.c:769
+#: commit-graph.c:996 midx.c:769
 #, c-format
 msgid "unable to create leading directories of %s"
 msgstr "kunde inte skapa inledande kataloger för %s"
 
-#: commit-graph.c:1002
+#: commit-graph.c:1036
+#, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] "Skriver ut incheckningsgraf i %d pass"
+msgstr[1] "Skriver ut incheckningsgraf i %d pass"
+
+#: commit-graph.c:1109
 msgid "the commit-graph file has incorrect checksum and is likely corrupt"
 msgstr ""
 "filen med incheckningsgraf har felaktig checksumma och är troligtvis trasig"
 
-#: commit-graph.c:1046
+#: commit-graph.c:1153
 msgid "Verifying commits in commit graph"
 msgstr "Bekräftar incheckningar i incheckningsgraf"
 
-#: compat/obstack.c:405 compat/obstack.c:407
+#: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "minnet slut"
 
@@ -1498,7 +1573,7 @@ msgstr "nyckeln innehåller inte ett stycke: %s"
 msgid "key does not contain variable name: %s"
 msgstr "nyckeln innehåller inte variabelnamn: %s"
 
-#: config.c:378 sequencer.c:2296
+#: config.c:378 sequencer.c:2330
 #, c-format
 msgid "invalid key: %s"
 msgstr "felaktig nyckel: %s"
@@ -1641,7 +1716,7 @@ msgstr "felformat värde för %s: %s"
 msgid "must be one of nothing, matching, simple, upstream or current"
 msgstr "måste vara en av nothing, matching, simple, upstream eller current"
 
-#: config.c:1481 builtin/pack-objects.c:3391
+#: config.c:1481 builtin/pack-objects.c:3394
 #, c-format
 msgid "bad pack compression level %d"
 msgstr "felaktig paketkomprimeringsgrad %d"
@@ -1715,62 +1790,62 @@ msgstr "%s har flera värden"
 msgid "failed to write new configuration file %s"
 msgstr "kan inte skriva nya konfigurationsfilen \"%s\""
 
-#: config.c:2717 config.c:3041
+#: config.c:2716 config.c:3040
 #, c-format
 msgid "could not lock config file %s"
 msgstr "kunde inte låsa konfigurationsfilen %s"
 
-#: config.c:2728
+#: config.c:2727
 #, c-format
 msgid "opening %s"
 msgstr "öppnar %s"
 
-#: config.c:2763 builtin/config.c:327
+#: config.c:2762 builtin/config.c:328
 #, c-format
 msgid "invalid pattern: %s"
 msgstr "ogiltigt mönster: %s"
 
-#: config.c:2788
+#: config.c:2787
 #, c-format
 msgid "invalid config file %s"
 msgstr "ogiltig konfigurationsfil: \"%s\""
 
-#: config.c:2801 config.c:3054
+#: config.c:2800 config.c:3053
 #, c-format
 msgid "fstat on %s failed"
 msgstr "fstat misslyckades på %s"
 
-#: config.c:2812
+#: config.c:2811
 #, c-format
 msgid "unable to mmap '%s'"
 msgstr "kunde inte utföra mmap på \"%s\""
 
-#: config.c:2821 config.c:3059
+#: config.c:2820 config.c:3058
 #, c-format
 msgid "chmod on %s failed"
 msgstr "chmod misslyckades på %s"
 
-#: config.c:2906 config.c:3156
+#: config.c:2905 config.c:3155
 #, c-format
 msgid "could not write config file %s"
 msgstr "kunde inte skriva konfigurationsfilen %s"
 
-#: config.c:2940
+#: config.c:2939
 #, c-format
 msgid "could not set '%s' to '%s'"
 msgstr "kunde inte ställa in \"%s\" till \"%s\""
 
-#: config.c:2942 builtin/remote.c:782
+#: config.c:2941 builtin/remote.c:782
 #, c-format
 msgid "could not unset '%s'"
 msgstr "kunde inte ta bort inställning för \"%s\""
 
-#: config.c:3032
+#: config.c:3031
 #, c-format
 msgid "invalid section name: %s"
 msgstr "felaktigt namn på stycke: %s"
 
-#: config.c:3199
+#: config.c:3198
 #, c-format
 msgid "missing value for '%s'"
 msgstr "värde saknas för \"%s\""
@@ -1823,50 +1898,45 @@ msgstr "protokollfel: förväntade \"shallow sha-1\" fick \"%s\""
 msgid "repository on the other end cannot be shallow"
 msgstr "arkivet på andra sidan kan inte vara grunt"
 
-#: connect.c:310 fetch-pack.c:182 builtin/archive.c:63
-#, c-format
-msgid "remote error: %s"
-msgstr "fjärrfel: %s"
-
-#: connect.c:316
+#: connect.c:313
 msgid "invalid packet"
 msgstr "ogiltigt paket"
 
-#: connect.c:336
+#: connect.c:333
 #, c-format
 msgid "protocol error: unexpected '%s'"
 msgstr "protokollfel: förväntade inte \"%s\""
 
-#: connect.c:444
+#: connect.c:441
 #, c-format
 msgid "invalid ls-refs response: %s"
 msgstr "ogiltigt svar på ls-refs: %s"
 
-#: connect.c:448
+#: connect.c:445
 msgid "expected flush after ref listing"
 msgstr "oväntad \"flush\" efter ref-listan"
 
-#: connect.c:547
+#: connect.c:544
 #, c-format
 msgid "protocol '%s' is not supported"
 msgstr "protokollet \"%s\" stöds inte"
 
-#: connect.c:598
+#: connect.c:595
 msgid "unable to set SO_KEEPALIVE on socket"
 msgstr "kunde inte sätta SO_KEEPALIVE på uttaget"
 
-#: connect.c:638 connect.c:701
+#: connect.c:635 connect.c:698
 #, c-format
 msgid "Looking up %s ... "
 msgstr "Slår upp %s..."
 
-#: connect.c:642
+#: connect.c:639
 #, c-format
 msgid "unable to look up %s (port %s) (%s)"
 msgstr "kan inte slå upp %s (port %s) (%s)"
 
 #. TRANSLATORS: this is the end of "Looking up %s ... "
-#: connect.c:646 connect.c:717
+#: connect.c:643 connect.c:714
 #, c-format
 msgid ""
 "done.\n"
@@ -1875,7 +1945,7 @@ msgstr ""
 "klart.\n"
 "Ansluter till %s (port %s)..."
 
-#: connect.c:668 connect.c:745
+#: connect.c:665 connect.c:742
 #, c-format
 msgid ""
 "unable to connect to %s:\n"
@@ -1885,63 +1955,63 @@ msgstr ""
 "%s"
 
 #. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
-#: connect.c:674 connect.c:751
+#: connect.c:671 connect.c:748
 msgid "done."
 msgstr "klart."
 
-#: connect.c:705
+#: connect.c:702
 #, c-format
 msgid "unable to look up %s (%s)"
 msgstr "kunde inte slå upp %s (%s)"
 
-#: connect.c:711
+#: connect.c:708
 #, c-format
 msgid "unknown port %s"
 msgstr "okänd port %s"
 
-#: connect.c:848 connect.c:1174
+#: connect.c:845 connect.c:1171
 #, c-format
 msgid "strange hostname '%s' blocked"
 msgstr "konstigt värdnamn \"%s\" blockerat"
 
-#: connect.c:850
+#: connect.c:847
 #, c-format
 msgid "strange port '%s' blocked"
 msgstr "konstig port \"%s\" blockerad"
 
-#: connect.c:860
+#: connect.c:857
 #, c-format
 msgid "cannot start proxy %s"
 msgstr "kan inte starta mellanserver (proxy) %s"
 
-#: connect.c:927
+#: connect.c:924
 msgid "no path specified; see 'git help pull' for valid url syntax"
 msgstr "ingen sökväg angavs; se \"git help pull\" för giltig URL-syntax"
 
-#: connect.c:1122
+#: connect.c:1119
 msgid "ssh variant 'simple' does not support -4"
 msgstr "ssh-varianten \"simple\" stöder inte -4"
 
-#: connect.c:1134
+#: connect.c:1131
 msgid "ssh variant 'simple' does not support -6"
 msgstr "ssh-varianten \"simple\" stöder inte -6"
 
-#: connect.c:1151
+#: connect.c:1148
 msgid "ssh variant 'simple' does not support setting port"
 msgstr "ssh-varianten \"simple\" stöder inte val av port"
 
-#: connect.c:1262
+#: connect.c:1259
 #, c-format
 msgid "strange pathname '%s' blocked"
 msgstr "konstigt sökvägsnamn \"%s\" blockerat"
 
-#: connect.c:1307
+#: connect.c:1304
 msgid "unable to fork"
 msgstr "kunde inte grena (fork)"
 
 # Vague original, not networking-related, but rather related to the actual
 # objects in the database.
-#: connected.c:68 builtin/fsck.c:202 builtin/prune.c:147
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
 msgid "Checking connectivity"
 msgstr "Kontrollerar konnektivitet"
 
@@ -1957,17 +2027,17 @@ msgstr "kunde inte skriva till rev-list"
 msgid "failed to close rev-list's stdin"
 msgstr "kunde inte stänga rev-list:s standard in"
 
-#: convert.c:194
+#: convert.c:193
 #, c-format
 msgid "illegal crlf_action %d"
 msgstr "felaktig crlf_action %d"
 
-#: convert.c:207
+#: convert.c:206
 #, c-format
 msgid "CRLF would be replaced by LF in %s"
 msgstr "CRLF skulle ersättas av LF i %s"
 
-#: convert.c:209
+#: convert.c:208
 #, c-format
 msgid ""
 "CRLF will be replaced by LF in %s.\n"
@@ -1976,12 +2046,12 @@ msgstr ""
 "CRLF kommer att ersättas av LF i %s.\n"
 "Filen kommer att ha sina ursprungliga radbrytningar i din arbetskatalog"
 
-#: convert.c:217
+#: convert.c:216
 #, c-format
 msgid "LF would be replaced by CRLF in %s"
 msgstr "LF skulle ersättas av CRLF i %s"
 
-#: convert.c:219
+#: convert.c:218
 #, c-format
 msgid ""
 "LF will be replaced by CRLF in %s.\n"
@@ -1990,12 +2060,12 @@ msgstr ""
 "LF kommer att ersättas av CRLF i %s.\n"
 "Filen kommer att ha sina ursprungliga radbrytningar i din arbetskatalog"
 
-#: convert.c:280
+#: convert.c:279
 #, c-format
 msgid "BOM is prohibited in '%s' if encoded as %s"
 msgstr "BOM är förbjudet i \"%s\" om kodat som %s"
 
-#: convert.c:287
+#: convert.c:286
 #, c-format
 msgid ""
 "The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
@@ -2004,12 +2074,12 @@ msgstr ""
 "Filen \"%s\" innehåller byte order mark (BOM). Använd UTF-%s som "
 "teckenkodning i arbetskatalogen."
 
-#: convert.c:305
+#: convert.c:304
 #, c-format
 msgid "BOM is required in '%s' if encoded as %s"
 msgstr "BOM krävs om \"%s\" kodas som %s"
 
-#: convert.c:307
+#: convert.c:306
 #, c-format
 msgid ""
 "The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
@@ -2018,38 +2088,38 @@ msgstr ""
 "Filen \"%s\" saknar byte order mark (BOM). Använd UTF-%sBE eller UTF-%sLE "
 "(beroende på byteordning) som teckenkodning i arbetskatalogen."
 
-#: convert.c:425 convert.c:496
+#: convert.c:424 convert.c:495
 #, c-format
 msgid "failed to encode '%s' from %s to %s"
 msgstr "misslyckades omkoda \"%s\" från %s till %s"
 
-#: convert.c:468
+#: convert.c:467
 #, c-format
 msgid "encoding '%s' from %s to %s and back is not the same"
 msgstr ""
 "omkodning av \"%s\" från %s till %s och tillbaka ger inte samma resultat"
 
-#: convert.c:674
+#: convert.c:673
 #, c-format
 msgid "cannot fork to run external filter '%s'"
 msgstr "kan inte grena (fork) för att köra externt filter \"%s\""
 
-#: convert.c:694
+#: convert.c:693
 #, c-format
 msgid "cannot feed the input to external filter '%s'"
 msgstr "kunde inte skicka indata till externt filter \"%s\""
 
-#: convert.c:701
+#: convert.c:700
 #, c-format
 msgid "external filter '%s' failed %d"
 msgstr "externt filter \"%s\" misslyckades %d"
 
-#: convert.c:736 convert.c:739
+#: convert.c:735 convert.c:738
 #, c-format
 msgid "read from external filter '%s' failed"
 msgstr "läsning från externt filter \"%s\" misslyckades"
 
-#: convert.c:742 convert.c:796
+#: convert.c:741 convert.c:796
 #, c-format
 msgid "external filter '%s' failed"
 msgstr "externt filter \"%s\" misslyckades"
@@ -2085,53 +2155,53 @@ msgstr "%s: \"clean\"-filtret \"%s\" misslyckades"
 msgid "%s: smudge filter %s failed"
 msgstr "%s: \"smudge\"-filtret \"%s\" misslyckades"
 
-#: date.c:116
+#: date.c:137
 msgid "in the future"
 msgstr "i framtiden"
 
-#: date.c:122
+#: date.c:143
 #, c-format
 msgid "%<PRIuMAX> second ago"
 msgid_plural "%<PRIuMAX> seconds ago"
 msgstr[0] "%<PRIuMAX> sekund sedan"
 msgstr[1] "%<PRIuMAX> sekunder sedan"
 
-#: date.c:129
+#: date.c:150
 #, c-format
 msgid "%<PRIuMAX> minute ago"
 msgid_plural "%<PRIuMAX> minutes ago"
 msgstr[0] "%<PRIuMAX> minut sedan"
 msgstr[1] "%<PRIuMAX> minuter sedan"
 
-#: date.c:136
+#: date.c:157
 #, c-format
 msgid "%<PRIuMAX> hour ago"
 msgid_plural "%<PRIuMAX> hours ago"
 msgstr[0] "%<PRIuMAX> timme sedan"
 msgstr[1] "%<PRIuMAX> timmar sedan"
 
-#: date.c:143
+#: date.c:164
 #, c-format
 msgid "%<PRIuMAX> day ago"
 msgid_plural "%<PRIuMAX> days ago"
 msgstr[0] "%<PRIuMAX> dag sedan"
 msgstr[1] "%<PRIuMAX> dagar sedan"
 
-#: date.c:149
+#: date.c:170
 #, c-format
 msgid "%<PRIuMAX> week ago"
 msgid_plural "%<PRIuMAX> weeks ago"
 msgstr[0] "%<PRIuMAX> vecka sedan"
 msgstr[1] "%<PRIuMAX> veckor sedan"
 
-#: date.c:156
+#: date.c:177
 #, c-format
 msgid "%<PRIuMAX> month ago"
 msgid_plural "%<PRIuMAX> months ago"
 msgstr[0] "%<PRIuMAX> månad sedan"
 msgstr[1] "%<PRIuMAX> månader sedan"
 
-#: date.c:167
+#: date.c:188
 #, c-format
 msgid "%<PRIuMAX> year"
 msgid_plural "%<PRIuMAX> years"
@@ -2139,40 +2209,40 @@ msgstr[0] "%<PRIuMAX> år"
 msgstr[1] "%<PRIuMAX> år"
 
 #. TRANSLATORS: "%s" is "<n> years"
-#: date.c:170
+#: date.c:191
 #, c-format
 msgid "%s, %<PRIuMAX> month ago"
 msgid_plural "%s, %<PRIuMAX> months ago"
 msgstr[0] "%s, %<PRIuMAX> månad sedan"
 msgstr[1] "%s, %<PRIuMAX> månader sedan"
 
-#: date.c:175 date.c:180
+#: date.c:196 date.c:201
 #, c-format
 msgid "%<PRIuMAX> year ago"
 msgid_plural "%<PRIuMAX> years ago"
 msgstr[0] "%<PRIuMAX> år sedan"
 msgstr[1] "%<PRIuMAX> år sedan"
 
-#: delta-islands.c:268
+#: delta-islands.c:272
 msgid "Propagating island marks"
 msgstr "Sprider ö-markeringar"
 
-#: delta-islands.c:286
+#: delta-islands.c:290
 #, c-format
 msgid "bad tree object %s"
 msgstr "felaktigt trädobjektet %s"
 
-#: delta-islands.c:330
+#: delta-islands.c:334
 #, c-format
 msgid "failed to load island regex for '%s': %s"
 msgstr "kunde inte hämta ö-regex för \"%s\": %s"
 
-#: delta-islands.c:386
+#: delta-islands.c:390
 #, c-format
 msgid "island regex from config has too many capture groups (max=%d)"
 msgstr "ö-regex från konfiguration har för många fångstgrupper (max=%d)"
 
-#: delta-islands.c:462
+#: delta-islands.c:466
 #, c-format
 msgid "Marked %d islands, done.\n"
 msgstr "Markerade %d öar, klar.\n"
@@ -2209,25 +2279,30 @@ msgstr ""
 "färginställningen för flyttade block måste vara en av \"no\", \"default\", "
 "\"blocks\", \"zebra\", \"dimmed_zebra\", \"plain\""
 
-#: diff.c:316
+#: diff.c:319
 #, c-format
-msgid "ignoring unknown color-moved-ws mode '%s'"
-msgstr "ignorerar okänt läge för color-mode-ws \"%s\""
+msgid ""
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
+msgstr ""
+"okänt läge \"%s\" för color-moved-ws, möjliga värden är \"ignore-space-change"
+"\", \"ignore-space-at-eol\", \"ignore-all-space\", \"allow-indentation-change"
+"\""
 
-#: diff.c:323
+#: diff.c:327
 msgid ""
-"color-moved-ws: allow-indentation-change cannot be combined with other white "
-"space modes"
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
 msgstr ""
 "color-moved-ws: allow-indentation-change kan inte kombineras med andra "
 "blankstegslägen"
 
-#: diff.c:394
+#: diff.c:400
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr "Okänt värde för konfigurationsvariabeln \"diff.submodule\": \"%s\""
 
-#: diff.c:454
+#: diff.c:460
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -2236,24 +2311,24 @@ msgstr ""
 "Hittade fel i konfigurationsvariabeln \"diff.dirstat\":\n"
 "%s"
 
-#: diff.c:4140
+#: diff.c:4211
 #, c-format
 msgid "external diff died, stopping at %s"
 msgstr "extern diff dog, stannar vid %s"
 
-#: diff.c:4482
+#: diff.c:4553
 msgid "--name-only, --name-status, --check and -s are mutually exclusive"
 msgstr "--name-only, --name-status, -check och -s är ömsesidigt uteslutande"
 
-#: diff.c:4485
+#: diff.c:4556
 msgid "-G, -S and --find-object are mutually exclusive"
 msgstr "-G, -S och --find-object är ömsesidigt uteslutande"
 
-#: diff.c:4563
+#: diff.c:4634
 msgid "--follow requires exactly one pathspec"
 msgstr "--follow kräver exakt en sökvägsangivelse"
 
-#: diff.c:4729
+#: diff.c:4800
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -2262,61 +2337,61 @@ msgstr ""
 "Misslyckades tolka argument till flaggan --dirstat/-X;\n"
 "%s"
 
-#: diff.c:4743
+#: diff.c:4814
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Misslyckades tolka argument till flaggan --submodule: \"%s\""
 
-#: diff.c:5823
+#: diff.c:5900
 msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
 "onöjaktig namnbytesdetektering utfördes inte på grund av för många filer."
 
-#: diff.c:5826
+#: diff.c:5903
 msgid "only found copies from modified paths due to too many files."
 msgstr "hittade bara kopior från ändrade sökvägar på grund av för många filer."
 
-#: diff.c:5829
+#: diff.c:5906
 #, c-format
 msgid ""
 "you may want to set your %s variable to at least %d and retry the command."
 msgstr ""
 "du kan sätta variabeln %s till åtminstone %d och försöka kommandot på nytt."
 
-#: dir.c:576
+#: dir.c:538
 #, c-format
 msgid "pathspec '%s' did not match any file(s) known to git"
 msgstr "sökvägsangivelsen \"%s\" motsvarade inte några av git kända filer"
 
-#: dir.c:965
+#: dir.c:927
 #, c-format
 msgid "cannot use %s as an exclude file"
 msgstr "kan inte använda %s som exkluderingsfil"
 
-#: dir.c:1880
+#: dir.c:1842
 #, c-format
 msgid "could not open directory '%s'"
 msgstr "kunde inte öppna katalogen \"%s\""
 
-#: dir.c:2122
+#: dir.c:2084
 msgid "failed to get kernel name and information"
 msgstr "misslyckades hämta kärnans namn och information"
 
-#: dir.c:2246
+#: dir.c:2208
 msgid "untracked cache is disabled on this system or location"
 msgstr "ospårad cache är inaktiverad på systemet eller platsen"
 
-#: dir.c:3047
+#: dir.c:3009
 #, c-format
 msgid "index file corrupt in repo %s"
 msgstr "indexfilen trasig i arkivet %s"
 
-#: dir.c:3092 dir.c:3097
+#: dir.c:3054 dir.c:3059
 #, c-format
 msgid "could not create directories for %s"
 msgstr "kunde inte skapa kataloger för %s"
 
-#: dir.c:3126
+#: dir.c:3088
 #, c-format
 msgid "could not migrate git directory from '%s' to '%s'"
 msgstr "kunde inte migrera git-katalog från \"%s\" till \"%s\""
@@ -2358,236 +2433,240 @@ msgstr "Fjärr utan URL"
 msgid "git fetch-pack: expected shallow list"
 msgstr "git fetch-pack: förväntade grund lista"
 
-#: fetch-pack.c:163
+#: fetch-pack.c:154
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr "git fetch-pack: förväntade ett flush-paket efter grund lista"
+
+#: fetch-pack.c:165
 msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
 msgstr "git fetch-pack: förväntade ACK/NAK, fick flush-paket"
 
-#: fetch-pack.c:183
+#: fetch-pack.c:185
 #, c-format
 msgid "git fetch-pack: expected ACK/NAK, got '%s'"
 msgstr "git fetch-pack: förväntade ACK/NAK, fick \"%s\""
 
-#: fetch-pack.c:253
+#: fetch-pack.c:256
 msgid "--stateless-rpc requires multi_ack_detailed"
 msgstr "--stateless-rpc kräver ”multi_ack_detailed”"
 
-#: fetch-pack.c:347 fetch-pack.c:1277
+#: fetch-pack.c:358 fetch-pack.c:1264
 #, c-format
 msgid "invalid shallow line: %s"
 msgstr "ogiltig \"shallow\"-rad: %s"
 
-#: fetch-pack.c:353 fetch-pack.c:1283
+#: fetch-pack.c:364 fetch-pack.c:1271
 #, c-format
 msgid "invalid unshallow line: %s"
 msgstr "ogiltig \"unshallow\"-rad: %s"
 
-#: fetch-pack.c:355 fetch-pack.c:1285
+#: fetch-pack.c:366 fetch-pack.c:1273
 #, c-format
 msgid "object not found: %s"
 msgstr "objektet hittades inte: %s"
 
-#: fetch-pack.c:358 fetch-pack.c:1288
+#: fetch-pack.c:369 fetch-pack.c:1276
 #, c-format
 msgid "error in object: %s"
 msgstr "fel i objekt: %s"
 
-#: fetch-pack.c:360 fetch-pack.c:1290
+#: fetch-pack.c:371 fetch-pack.c:1278
 #, c-format
 msgid "no shallow found: %s"
 msgstr "ingen \"shallow\" hittades: %s"
 
-#: fetch-pack.c:363 fetch-pack.c:1293
+#: fetch-pack.c:374 fetch-pack.c:1282
 #, c-format
 msgid "expected shallow/unshallow, got %s"
 msgstr "förväntade shallow/unshallow, fick %s"
 
-#: fetch-pack.c:404
+#: fetch-pack.c:415
 #, c-format
 msgid "got %s %d %s"
 msgstr "fick %s %d %s"
 
-#: fetch-pack.c:421
+#: fetch-pack.c:432
 #, c-format
 msgid "invalid commit %s"
 msgstr "ogiltig incheckning %s"
 
-#: fetch-pack.c:452
+#: fetch-pack.c:463
 msgid "giving up"
 msgstr "ger upp"
 
-#: fetch-pack.c:464 progress.c:229
+#: fetch-pack.c:475 progress.c:229
 msgid "done"
 msgstr "klart"
 
-#: fetch-pack.c:476
+#: fetch-pack.c:487
 #, c-format
 msgid "got %s (%d) %s"
 msgstr "fick %s (%d) %s"
 
-#: fetch-pack.c:522
+#: fetch-pack.c:533
 #, c-format
 msgid "Marking %s as complete"
 msgstr "Markerar %s som komplett"
 
-#: fetch-pack.c:764
+#: fetch-pack.c:740
 #, c-format
 msgid "already have %s (%s)"
 msgstr "har redan %s (%s)"
 
-#: fetch-pack.c:803
+#: fetch-pack.c:779
 msgid "fetch-pack: unable to fork off sideband demultiplexer"
 msgstr "fetch-patch: kunde inte grena av sidbandsmultiplexare"
 
-#: fetch-pack.c:811
+#: fetch-pack.c:787
 msgid "protocol error: bad pack header"
 msgstr "protokollfel: felaktigt packhuvud"
 
-#: fetch-pack.c:879
+#: fetch-pack.c:855
 #, c-format
 msgid "fetch-pack: unable to fork off %s"
 msgstr "fetch-patch: kunde inte grena av %s"
 
-#: fetch-pack.c:895
+#: fetch-pack.c:871
 #, c-format
 msgid "%s failed"
 msgstr "%s misslyckades"
 
-#: fetch-pack.c:897
+#: fetch-pack.c:873
 msgid "error in sideband demultiplexer"
 msgstr "fel i sidbands-avmultiplexare"
 
-#: fetch-pack.c:926
+#: fetch-pack.c:902
 msgid "Server does not support shallow clients"
 msgstr "Servern stöder inte klienter med grunda arkiv"
 
-#: fetch-pack.c:930
+#: fetch-pack.c:906
 msgid "Server supports multi_ack_detailed"
 msgstr "Servern stöder \"multi_ack_detailed\""
 
-#: fetch-pack.c:933
+#: fetch-pack.c:909
 msgid "Server supports no-done"
 msgstr "Servern stöder \"no-done\""
 
-#: fetch-pack.c:939
+#: fetch-pack.c:915
 msgid "Server supports multi_ack"
 msgstr "Servern stöder \"multi_ack\""
 
-#: fetch-pack.c:943
+#: fetch-pack.c:919
 msgid "Server supports side-band-64k"
 msgstr "Servern stöder \"side-band-64k\""
 
-#: fetch-pack.c:947
+#: fetch-pack.c:923
 msgid "Server supports side-band"
 msgstr "Servern stöder \"side-band\""
 
-#: fetch-pack.c:951
+#: fetch-pack.c:927
 msgid "Server supports allow-tip-sha1-in-want"
 msgstr "Servern stöder \"allow-tip-sha1-in-want\""
 
-#: fetch-pack.c:955
+#: fetch-pack.c:931
 msgid "Server supports allow-reachable-sha1-in-want"
 msgstr "Servern stöder \"allow-reachable-sha1-in-want\""
 
-#: fetch-pack.c:965
+#: fetch-pack.c:941
 msgid "Server supports ofs-delta"
 msgstr "Servern stöder \"ofs-delta\""
 
-#: fetch-pack.c:971 fetch-pack.c:1158
+#: fetch-pack.c:947 fetch-pack.c:1140
 msgid "Server supports filter"
 msgstr "Servern stöder filter"
 
-#: fetch-pack.c:979
+#: fetch-pack.c:955
 #, c-format
 msgid "Server version is %.*s"
 msgstr "Serverversionen är %.*s"
 
-#: fetch-pack.c:985
+#: fetch-pack.c:961
 msgid "Server does not support --shallow-since"
 msgstr "Servern stöder inte --shallow-since"
 
-#: fetch-pack.c:989
+#: fetch-pack.c:965
 msgid "Server does not support --shallow-exclude"
 msgstr "Servern stöder inte --shallow-exclude"
 
-#: fetch-pack.c:991
+#: fetch-pack.c:967
 msgid "Server does not support --deepen"
 msgstr "Servern stöder inte --deepen"
 
-#: fetch-pack.c:1008
+#: fetch-pack.c:984
 msgid "no common commits"
 msgstr "inga gemensamma incheckningar"
 
-#: fetch-pack.c:1020 fetch-pack.c:1418
+#: fetch-pack.c:996 fetch-pack.c:1419
 msgid "git fetch-pack: fetch failed."
 msgstr "git fetch-patch: hämtning misslyckades."
 
-#: fetch-pack.c:1153
+#: fetch-pack.c:1134
 msgid "Server does not support shallow requests"
 msgstr "Servern stöder inte grunda förfrågningar"
 
-#: fetch-pack.c:1199
+#: fetch-pack.c:1184
 #, c-format
 msgid "error reading section header '%s'"
 msgstr "fel vid läsning av styckehuvudet \"%s\""
 
-#: fetch-pack.c:1205
+#: fetch-pack.c:1190
 #, c-format
 msgid "expected '%s', received '%s'"
 msgstr "förväntade \"%s\", tog emot \"%s\""
 
-#: fetch-pack.c:1244
+#: fetch-pack.c:1229
 #, c-format
 msgid "unexpected acknowledgment line: '%s'"
 msgstr "förväntade bekräftelserad: \"%s\""
 
-#: fetch-pack.c:1249
+#: fetch-pack.c:1234
 #, c-format
 msgid "error processing acks: %d"
 msgstr "fel vid hantering av bekräftelser: %d"
 
-#: fetch-pack.c:1259
+#: fetch-pack.c:1244
 msgid "expected packfile to be sent after 'ready'"
 msgstr "väntade att paketfil skulle sändas efter \"ready\""
 
-#: fetch-pack.c:1261
+#: fetch-pack.c:1246
 msgid "expected no other sections to be sent after no 'ready'"
 msgstr ""
 "väntade inte att några ytterligare sektioner skulle sändas efter \"ready\""
 
-#: fetch-pack.c:1298
+#: fetch-pack.c:1287
 #, c-format
 msgid "error processing shallow info: %d"
 msgstr "fel vid hantering av grund (\"shallow\") info: %d"
 
-#: fetch-pack.c:1314
+#: fetch-pack.c:1308
 #, c-format
 msgid "expected wanted-ref, got '%s'"
 msgstr "förväntade wanted-ref, fick %s"
 
-#: fetch-pack.c:1324
+#: fetch-pack.c:1318
 #, c-format
 msgid "unexpected wanted-ref: '%s'"
 msgstr "oväntad wanted-ref: \"%s\""
 
-#: fetch-pack.c:1328
+#: fetch-pack.c:1322
 #, c-format
 msgid "error processing wanted refs: %d"
 msgstr "fel vid hantering av önskade referenser: %d"
 
-#: fetch-pack.c:1642
+#: fetch-pack.c:1646
 msgid "no matching remote head"
 msgstr "inget motsvarande fjärrhuvud"
 
-#: fetch-pack.c:1660 builtin/clone.c:664
+#: fetch-pack.c:1664 builtin/clone.c:671
 msgid "remote did not send all necessary objects"
 msgstr "fjärren sände inte alla nödvändiga objekt"
 
-#: fetch-pack.c:1686
+#: fetch-pack.c:1690
 #, c-format
 msgid "no such remote ref %s"
 msgstr "ingen sådan fjärreferens: %s"
 
-#: fetch-pack.c:1689
+#: fetch-pack.c:1693
 #, c-format
 msgid "Server does not allow request for unadvertised object %s"
 msgstr "Servern tillåter inte förfrågan om ej tillkännagivet objekt %s"
@@ -2615,8 +2694,8 @@ msgstr "ignorera felaktig färg \"%.*s\" i log.graphColors"
 msgid "'%s': unable to read %s"
 msgstr "\"%s\" kunde inte läsa %s"
 
-#: grep.c:2130 setup.c:164 builtin/clone.c:410 builtin/diff.c:81
-#: builtin/rm.c:134
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
 #, c-format
 msgid "failed to stat '%s'"
 msgstr "misslyckades ta status på \"%s\""
@@ -2678,41 +2757,41 @@ msgstr "Lågnivåkommandon / synka arkiv"
 msgid "Low-level Commands / Internal Helpers"
 msgstr "Lågnivåkommandon / interna hjälpare"
 
-#: help.c:296
+#: help.c:298
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "git-kommandon tillgängliga i \"%s\""
 
-#: help.c:303
+#: help.c:305
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "git-kommandon från andra platser i din $PATH"
 
-#: help.c:312
+#: help.c:314
 msgid "These are common Git commands used in various situations:"
 msgstr "Dessa vanliga Git-kommandon används i olika situationer:"
 
-#: help.c:361 git.c:90
+#: help.c:363 git.c:90
 #, c-format
 msgid "unsupported command listing type '%s'"
 msgstr "okänd kommandolisttyp \"%s\""
 
-#: help.c:408
+#: help.c:410
 msgid "The common Git guides are:"
 msgstr "De vanliga Git-vägledningarna är:"
 
-#: help.c:517
+#: help.c:519
 msgid "See 'git help <command>' to read about a specific subcommand"
 msgstr "Se \"git help <kommando>\" för att läsa om ett specifikt underkommando"
 
-#: help.c:522
+#: help.c:524
 msgid "External commands"
 msgstr "Externa kommandon"
 
-#: help.c:530
+#: help.c:539
 msgid "Command aliases"
 msgstr "Kommadoalias"
 
-#: help.c:594
+#: help.c:603
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -2721,32 +2800,32 @@ msgstr ""
 "\"%s\" verkar vara ett git-kommando, men vi kan inte\n"
 "köra det. Kanske git-%s är trasigt?"
 
-#: help.c:653
+#: help.c:662
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Oj då. Ditt system rapporterar inga Git-kommandon alls."
 
-#: help.c:675
+#: help.c:684
 #, c-format
 msgid "WARNING: You called a Git command named '%s', which does not exist."
 msgstr "VARNING: Du anropade ett Git-kommando vid namn \"%s\", som inte finns."
 
-#: help.c:680
+#: help.c:689
 #, c-format
 msgid "Continuing under the assumption that you meant '%s'."
 msgstr "Fortsätter under förutsättningen att du menade ”%s”."
 
-#: help.c:685
+#: help.c:694
 #, c-format
 msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
 msgstr ""
 "Fortsätter om %0.1f sekunder, under förutsättningen att du menade ”%s”."
 
-#: help.c:693
+#: help.c:702
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git: \"%s\" är inte ett git-kommando. Se \"git --help\"."
 
-#: help.c:697
+#: help.c:706
 msgid ""
 "\n"
 "The most similar command is"
@@ -2760,16 +2839,16 @@ msgstr[1] ""
 "\n"
 "Mest lika kommandon är"
 
-#: help.c:712
+#: help.c:721
 msgid "git version [<options>]"
 msgstr "git version [<flaggor>]"
 
-#: help.c:780
+#: help.c:789
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s - %s"
 
-#: help.c:784
+#: help.c:793
 msgid ""
 "\n"
 "Did you mean this?"
@@ -2837,20 +2916,20 @@ msgstr "tomt ident-namn (för <%s>) ej tillåtet"
 msgid "name consists only of disallowed characters: %s"
 msgstr "namnet består enbart av ej tillåtna tecken: %s"
 
-#: ident.c:419 builtin/commit.c:606
+#: ident.c:419 builtin/commit.c:608
 #, c-format
 msgid "invalid date format: %s"
 msgstr "felaktigt datumformat: %s"
 
-#: list-objects-filter-options.c:35
+#: list-objects-filter-options.c:36
 msgid "multiple filter-specs cannot be combined"
 msgstr "flera filterspecifikationer kan inte kombineras"
 
 #: list-objects-filter-options.c:58
-msgid "only 'tree:0' is supported"
-msgstr "endast \"tree:0\" stöds"
+msgid "expected 'tree:<depth>'"
+msgstr "förväntade \"tree:<djup>\""
 
-#: list-objects-filter-options.c:137
+#: list-objects-filter-options.c:152
 msgid "cannot change partial clone promisor remote"
 msgstr "kan inte ändra kontraktsfjärr för delvis kloning"
 
@@ -2883,99 +2962,99 @@ msgstr "Kunde inte skapa \"%s.lock\": %s"
 msgid "failed to read the cache"
 msgstr "misslyckades läsa cachen"
 
-#: merge.c:107 rerere.c:720 builtin/am.c:1899 builtin/am.c:1933
-#: builtin/checkout.c:387 builtin/checkout.c:708 builtin/clone.c:764
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
 msgid "unable to write new index file"
 msgstr "kunde inte skriva ny indexfil"
 
-#: merge-recursive.c:323
+#: merge-recursive.c:332
 msgid "(bad commit)\n"
 msgstr "(felaktig incheckning)\n"
 
-#: merge-recursive.c:345
+#: merge-recursive.c:355
 #, c-format
 msgid "add_cacheinfo failed for path '%s'; merge aborting."
 msgstr ""
 "add_cahceinfo misslyckades för sökvägen \"%s\"; avslutar sammanslagningen."
 
-#: merge-recursive.c:353
+#: merge-recursive.c:364
 #, c-format
 msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
 msgstr ""
 "add_cacheinfo misslyckades uppdatera för sökvägen \"%s\"; avslutar "
 "sammanslagningen."
 
-#: merge-recursive.c:435
+#: merge-recursive.c:447
 msgid "error building trees"
 msgstr "fel vid byggande av träd"
 
-#: merge-recursive.c:906
+#: merge-recursive.c:902
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "misslyckades skapa sökvägen \"%s\"%s"
 
-#: merge-recursive.c:917
+#: merge-recursive.c:913
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "Tar bort %s för att göra plats för underkatalog\n"
 
-#: merge-recursive.c:931 merge-recursive.c:950
+#: merge-recursive.c:927 merge-recursive.c:946
 msgid ": perhaps a D/F conflict?"
 msgstr ": kanske en K/F-konflikt?"
 
-#: merge-recursive.c:940
+#: merge-recursive.c:936
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "vägrar förlora ospårad fil vid \"%s\""
 
-#: merge-recursive.c:982 builtin/cat-file.c:39
+#: merge-recursive.c:978 builtin/cat-file.c:40
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "kan inte läsa objektet %s: \"%s\""
 
-#: merge-recursive.c:984
+#: merge-recursive.c:980
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "blob förväntades för %s \"%s\""
 
-#: merge-recursive.c:1008
+#: merge-recursive.c:1004
 #, c-format
 msgid "failed to open '%s': %s"
 msgstr "misslyckades öppna \"%s\": %s"
 
-#: merge-recursive.c:1019
+#: merge-recursive.c:1015
 #, c-format
 msgid "failed to symlink '%s': %s"
 msgstr "misslyckades skapa symboliska länken \"%s\": %s"
 
-#: merge-recursive.c:1024
+#: merge-recursive.c:1020
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "vet inte hur %06o %s \"%s\" skall hanteras"
 
-#: merge-recursive.c:1212
+#: merge-recursive.c:1211
 #, c-format
 msgid "Failed to merge submodule %s (not checked out)"
 msgstr "Misslyckades slå ihop undermodulen %s (ej utcheckad)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1218
 #, c-format
 msgid "Failed to merge submodule %s (commits not present)"
 msgstr "Misslyckades slå ihop undermodulen %s (incheckningar saknas)"
 
-#: merge-recursive.c:1226
+#: merge-recursive.c:1225
 #, c-format
 msgid "Failed to merge submodule %s (commits don't follow merge-base)"
 msgstr ""
 "Misslyckades slå ihop undermodulen %s (incheckningar följer inte "
 "sammanslagningsbasen)"
 
-#: merge-recursive.c:1234 merge-recursive.c:1246
+#: merge-recursive.c:1233 merge-recursive.c:1245
 #, c-format
 msgid "Fast-forwarding submodule %s to the following commit:"
 msgstr "Snabbspolar undermodulen %s till följande incheckning:"
 
-#: merge-recursive.c:1237 merge-recursive.c:1249
+#: merge-recursive.c:1236 merge-recursive.c:1248
 #, c-format
 msgid "Fast-forwarding submodule %s"
 msgstr "Snabbspolar undermodulen %s"
@@ -3019,26 +3098,26 @@ msgid "Failed to merge submodule %s (multiple merges found)"
 msgstr ""
 "Misslyckades slå ihop undermodulen %s (flera sammanslagningar hittades)"
 
-#: merge-recursive.c:1358
+#: merge-recursive.c:1361
 msgid "Failed to execute internal merge"
 msgstr "Misslyckades exekvera intern sammanslagning"
 
-#: merge-recursive.c:1363
+#: merge-recursive.c:1366
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "Kunde inte lägga till %s till databasen"
 
-#: merge-recursive.c:1395
+#: merge-recursive.c:1398
 #, c-format
 msgid "Auto-merging %s"
 msgstr "Slår ihop %s automatiskt"
 
-#: merge-recursive.c:1416
+#: merge-recursive.c:1419
 #, c-format
 msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
 msgstr "Fel: Vägrar förlora ospårad fil vid %s; skriver till %s istället."
 
-#: merge-recursive.c:1483
+#: merge-recursive.c:1486
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3047,7 +3126,7 @@ msgstr ""
 "KONFLIKT (%s/radera): %s raderad i %s och %s i %s. Versionen %s av %s lämnad "
 "i trädet."
 
-#: merge-recursive.c:1488
+#: merge-recursive.c:1491
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3056,7 +3135,7 @@ msgstr ""
 "KONFLIKT (%s/radera): %s raderad i %s och %s till %s i %s. Versionen %s av "
 "%s lämnad i trädet."
 
-#: merge-recursive.c:1495
+#: merge-recursive.c:1498
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3065,7 +3144,7 @@ msgstr ""
 "KONFLIKT (%s/radera): %s raderad i %s och %s i %s. Versionen %s av %s lämnad "
 "i trädet vid %s."
 
-#: merge-recursive.c:1500
+#: merge-recursive.c:1503
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3074,31 +3153,40 @@ msgstr ""
 "KONFLIKT (%s/radera): %s raderad i %s och %s till %s i %s. Versionen %s av "
 "%s lämnad i trädet vid %s."
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "rename"
 msgstr "namnbyte"
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "renamed"
 msgstr "namnbytt"
 
-#: merge-recursive.c:1588 merge-recursive.c:1737 merge-recursive.c:2369
-#: merge-recursive.c:3124
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
 #, c-format
 msgid "Refusing to lose dirty file at %s"
 msgstr "Vägrar förlora lortig fil vid \"%s\""
 
-#: merge-recursive.c:1602
+#: merge-recursive.c:1643
+#, c-format
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr "Vägrar förlora ospårad fil vid %s, trots att den är i vägen."
+
+#: merge-recursive.c:1706
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr "KONFLIKT (namnbyte/tillägg): Namnbyte %s->%s i %s. Lade till %s i %s"
+
+#: merge-recursive.c:1734
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s är en katalog i %s lägger till som %s istället"
 
-#: merge-recursive.c:1607
+#: merge-recursive.c:1739
 #, c-format
 msgid "Refusing to lose untracked file at %s; adding as %s instead"
 msgstr "Vägrar förlora ospårad fil vid %s; lägger till som %s istället"
 
-#: merge-recursive.c:1633
+#: merge-recursive.c:1759
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -3107,27 +3195,17 @@ msgstr ""
 "KONFLIKT (namnbyte/namnbyte): Namnbyte \"%s\"->\"%s\" på grenen \"%s\" "
 "namnbyte \"%s\"->\"%s\" i \"%s\"%s"
 
-#: merge-recursive.c:1638
+#: merge-recursive.c:1764
 msgid " (left unresolved)"
 msgstr " (lämnad olöst)"
 
-#: merge-recursive.c:1699
+#: merge-recursive.c:1868
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "KONFLIKT (namnbyte/namnbyte): Namnbyte %s->%s i %s. Namnbyte %s->%s i %s"
 
-#: merge-recursive.c:1734
-#, c-format
-msgid "Renaming %s to %s and %s to %s instead"
-msgstr "Byter namn på %s till %s och %s till %s istället"
-
-#: merge-recursive.c:1746
-#, c-format
-msgid "Refusing to lose untracked file at %s, even though it's in the way."
-msgstr "Vägrar förlora ospårad fil vid %s, trots att den är i vägen."
-
-#: merge-recursive.c:1952
+#: merge-recursive.c:2064
 #, c-format
 msgid ""
 "CONFLICT (directory rename split): Unclear where to place %s because "
@@ -3138,7 +3216,7 @@ msgstr ""
 "katalogen %s bytte namn till flera andra kataloger, utan att någon "
 "destination fick en majoritet av filerna."
 
-#: merge-recursive.c:1984
+#: merge-recursive.c:2096
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
@@ -3147,7 +3225,7 @@ msgstr ""
 "KONFLIKT (implicit nämnändrad kat): Befintlig fil/kat vid %s är i vägen för "
 "implicit namnändrad(e) katalog(er) som lägger dit följande sökväg(ar): %s."
 
-#: merge-recursive.c:1994
+#: merge-recursive.c:2106
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
@@ -3156,7 +3234,7 @@ msgstr ""
 "KONFLIKT (implicit namnändrad kat): Kan inte koppla mer än en sökväg till "
 "%s; implicita katalognamnändringar försökte lägga följande sökvägar där: %s"
 
-#: merge-recursive.c:2086
+#: merge-recursive.c:2198
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
@@ -3165,7 +3243,7 @@ msgstr ""
 "KONFLIKT (namnbyte/namnbyte): Namnbytt katalog %s->%s i %s. Namnbytt katalog "
 "%s->%s i %s"
 
-#: merge-recursive.c:2331
+#: merge-recursive.c:2443
 #, c-format
 msgid ""
 "WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
@@ -3174,86 +3252,81 @@ msgstr ""
 "VARNING: Undviker att applicera namnändring %s -> %s på %s, då %s själv har "
 "bytt namn."
 
-#: merge-recursive.c:2737
-#, c-format
-msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
-msgstr "KONFLIKT (namnbyte/tillägg): Namnbyte %s->%s i %s. %s tillagd i %s"
-
-#: merge-recursive.c:2763
-#, c-format
-msgid "Adding merged %s"
-msgstr "Lägger till sammanslagen %s"
-
-#: merge-recursive.c:2770 merge-recursive.c:3127
-#, c-format
-msgid "Adding as %s instead"
-msgstr "Lägger till som %s istället"
-
-#: merge-recursive.c:2934
+#: merge-recursive.c:3022
 #, c-format
 msgid "cannot read object %s"
 msgstr "kan inte läsa objektet %s"
 
-#: merge-recursive.c:2937
+#: merge-recursive.c:3025
 #, c-format
 msgid "object %s is not a blob"
 msgstr "objektet %s är inte en blob"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modify"
 msgstr "ändra"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modified"
 msgstr "ändrad"
 
-#: merge-recursive.c:3017
+#: merge-recursive.c:3105
 msgid "content"
 msgstr "innehåll"
 
-#: merge-recursive.c:3024
+#: merge-recursive.c:3112
 msgid "add/add"
 msgstr "tillägg/tillägg"
 
-#: merge-recursive.c:3071
+#: merge-recursive.c:3160
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "Hoppade över %s (sammanslagen samma som befintlig)"
 
-#: merge-recursive.c:3093 git-submodule.sh:858
+#: merge-recursive.c:3182 git-submodule.sh:861
 msgid "submodule"
 msgstr "undermodul"
 
-#: merge-recursive.c:3094
+#: merge-recursive.c:3183
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "KONFLIKT (%s): Sammanslagningskonflikt i %s"
 
 #: merge-recursive.c:3216
 #, c-format
+msgid "Adding as %s instead"
+msgstr "Lägger till som %s istället"
+
+#: merge-recursive.c:3319
+#, c-format
 msgid "Removing %s"
 msgstr "Tar bort %s"
 
-#: merge-recursive.c:3242
+#: merge-recursive.c:3345
 msgid "file/directory"
 msgstr "fil/katalog"
 
-#: merge-recursive.c:3248
+#: merge-recursive.c:3351
 msgid "directory/file"
 msgstr "katalog/fil"
 
-#: merge-recursive.c:3255
+#: merge-recursive.c:3358
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "KONFLIKT (%s): Det finns en katalog med namnet %s i %s. Lägger till %s som %s"
 
-#: merge-recursive.c:3264
+#: merge-recursive.c:3367
 #, c-format
 msgid "Adding %s"
 msgstr "Lägger till %s"
 
-#: merge-recursive.c:3300
+#: merge-recursive.c:3376
+#, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr "KONFLIKT (tillägg/tillägg): Sammanslagningskonflikt i %s"
+
+#: merge-recursive.c:3417
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -3263,36 +3336,36 @@ msgstr ""
 "sammanslagning:\n"
 "  %s"
 
-#: merge-recursive.c:3311
+#: merge-recursive.c:3428
 msgid "Already up to date!"
 msgstr "Redan à jour!"
 
-#: merge-recursive.c:3320
+#: merge-recursive.c:3437
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "sammanslagning av träden %s och %s misslyckades"
 
-#: merge-recursive.c:3419
+#: merge-recursive.c:3536
 msgid "Merging:"
 msgstr "Slår ihop:"
 
-#: merge-recursive.c:3432
+#: merge-recursive.c:3549
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "hittade %u gemensam förfader:"
 msgstr[1] "hittade %u gemensamma förfäder:"
 
-#: merge-recursive.c:3471
+#: merge-recursive.c:3588
 msgid "merge returned no commit"
 msgstr "sammanslagningen returnerade ingen incheckning"
 
-#: merge-recursive.c:3537
+#: merge-recursive.c:3654
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "Kunde inte tolka objektet \"%s\""
 
-#: merge-recursive.c:3553 builtin/merge.c:691 builtin/merge.c:849
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
 msgid "Unable to write index."
 msgstr "Kunde inte skriva indexet."
 
@@ -3409,22 +3482,22 @@ msgstr "misslyckades läsa paketindex för paketfil %s"
 msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 msgstr "felaktigt objekt-offset för oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 
-#: name-hash.c:532
+#: name-hash.c:531
 #, c-format
 msgid "unable to create lazy_dir thread: %s"
 msgstr "misslyckades skapa lazy_dir-tråd: %s"
 
-#: name-hash.c:554
+#: name-hash.c:553
 #, c-format
 msgid "unable to create lazy_name thread: %s"
 msgstr "misslyckades skapa lazy_name-tråd: %s"
 
-#: name-hash.c:560
+#: name-hash.c:559
 #, c-format
 msgid "unable to join lazy_name thread: %s"
 msgstr "misslyckades utföra join på lazy_name-tråd: %s"
 
-#: notes-merge.c:275
+#: notes-merge.c:277
 #, c-format
 msgid ""
 "You have not concluded your previous notes merge (%s exists).\n"
@@ -3436,21 +3509,21 @@ msgstr ""
 "att checka in eller avbryta föregående sammanslagning innan du påbörjar en "
 "ny antecknings-sammanslagning."
 
-#: notes-merge.c:282
+#: notes-merge.c:284
 #, c-format
 msgid "You have not concluded your notes merge (%s exists)."
 msgstr "Du har inte avslutat antecknings-sammanslagningen (%s finns)."
 
-#: notes-utils.c:45
+#: notes-utils.c:46
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr "Kan inte checka in oinitierat/orefererat anteckningsträd"
 
-#: notes-utils.c:104
+#: notes-utils.c:105
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Felaktigt värde för notes.rewriteMode: '%s'"
 
-#: notes-utils.c:114
+#: notes-utils.c:115
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr "Vägrar skriva över anteckningar i %s (utanför refs/notes/)"
@@ -3459,7 +3532,7 @@ msgstr "Vägrar skriva över anteckningar i %s (utanför refs/notes/)"
 #. the environment variable, the second %s is
 #. its value.
 #.
-#: notes-utils.c:144
+#: notes-utils.c:145
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Felaktigt värde på %s: \"%s\""
@@ -3469,45 +3542,105 @@ msgstr "Felaktigt värde på %s: \"%s\""
 msgid "invalid object type \"%s\""
 msgstr "ogiltig objekttyp \"%s\""
 
-#: object.c:173
+#: object.c:174
 #, c-format
 msgid "object %s is a %s, not a %s"
 msgstr "objektet %s är en %s, inte en %s"
 
-#: object.c:233
+#: object.c:234
 #, c-format
 msgid "object %s has unknown type id %d"
 msgstr "objektet %s har okänd typ-id %d"
 
-#: object.c:246
+#: object.c:247
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "kunde inte tolka objektet: %s"
 
-#: object.c:266 object.c:277
+#: object.c:267 object.c:278
 #, c-format
-msgid "sha1 mismatch %s"
-msgstr "sha1 stämmer inte överens %s"
+msgid "hash mismatch %s"
+msgstr "hashvärde stämmer inte överens %s"
 
 #: packfile.c:607
 msgid "offset before end of packfile (broken .idx?)"
 msgstr "offset före slutet av packfilen (trasig .idx?)"
 
-#: packfile.c:1864
+#: packfile.c:1870
 #, c-format
 msgid "offset before start of pack index for %s (corrupt index?)"
 msgstr "offset före slutet av packindex för %s (trasigt index?)"
 
-#: packfile.c:1868
+#: packfile.c:1874
 #, c-format
 msgid "offset beyond end of pack index for %s (truncated index?)"
 msgstr "offset borton slutet av packindex för %s (trunkerat index?)"
 
-#: parse-options.c:672
+#: parse-options.c:35
+#, c-format
+msgid "%s requires a value"
+msgstr "%s behöver ett värde"
+
+#: parse-options.c:69
+#, c-format
+msgid "%s is incompatible with %s"
+msgstr "%s är inkompatibel med %s"
+
+#: parse-options.c:74
+#, c-format
+msgid "%s : incompatible with something else"
+msgstr "%s: inkompatibelt med något annat"
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, c-format
+msgid "%s takes no value"
+msgstr "%s tar inget värde"
+
+#: parse-options.c:90
+#, c-format
+msgid "%s isn't available"
+msgstr "%s är inte tillgängligt"
+
+#: parse-options.c:178
+#, c-format
+msgid "%s expects a numerical value"
+msgstr "%s förväntar ett numeriskt värde"
+
+#: parse-options.c:194
+#, c-format
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
+msgstr "%s förväntar ett icke-negativt heltalsvärde, med valfritt k/m/g-suffix"
+
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr "tvetydig flagga: %s (kan vara --%s%s eller --%s%s)"
+
+#: parse-options.c:356 parse-options.c:364
+#, c-format
+msgid "did you mean `--%s` (with two dashes ?)"
+msgstr "menade du \"--%s\" (med två bindestreck?)"
+
+#: parse-options.c:649
+#, c-format
+msgid "unknown option `%s'"
+msgstr "okänd flagga \"%s\""
+
+#: parse-options.c:651
+#, c-format
+msgid "unknown switch `%c'"
+msgstr "okänd flagga \"%c\""
+
+#: parse-options.c:653
+#, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr "okänd icke-ascii-flagga i strängen: \"%s\""
+
+#: parse-options.c:675
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:691
+#: parse-options.c:694
 #, c-format
 msgid "usage: %s"
 msgstr "användning: %s"
@@ -3515,26 +3648,37 @@ msgstr "användning: %s"
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation.
 #.
-#: parse-options.c:697
+#: parse-options.c:700
 #, c-format
 msgid "   or: %s"
 msgstr "     eller: %s"
 
-#: parse-options.c:700
+#: parse-options.c:703
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:739
+#: parse-options.c:742
 msgid "-NUM"
 msgstr "-TAL"
 
-#: parse-options-cb.c:37
+#: parse-options-cb.c:21
+#, c-format
+msgid "option `%s' expects a numerical value"
+msgstr "flaggan \"%s\" antar ett numeriskt värde"
+
+#: parse-options-cb.c:38
 #, c-format
 msgid "malformed expiration date '%s'"
 msgstr "trasigt utlöpsdatum: ”%s”"
 
-#: parse-options-cb.c:109
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
+msgstr ""
+"flaggan \"%s\" antar \"always\" (alltid), \"auto\" eller \"never\" (aldrig)"
+
+#: parse-options-cb.c:110
 #, c-format
 msgid "malformed object name '%s'"
 msgstr "felformat objektnamn \"%s\""
@@ -3544,29 +3688,29 @@ msgstr "felformat objektnamn \"%s\""
 msgid "Could not make %s writable by group"
 msgstr "Kunde inte göra %s skrivbar för gruppen"
 
-#: pathspec.c:129
+#: pathspec.c:128
 msgid "Escape character '\\' not allowed as last character in attr value"
 msgstr "Specialtecknet \"\\\" tillåts inte som sista tecken i attributvärde"
 
-#: pathspec.c:147
+#: pathspec.c:146
 msgid "Only one 'attr:' specification is allowed."
 msgstr "Endast en \"attr:\"-angivelse tillåten."
 
-#: pathspec.c:150
+#: pathspec.c:149
 msgid "attr spec must not be empty"
 msgstr "attr-angivelse kan inte vara tom"
 
-#: pathspec.c:193
+#: pathspec.c:192
 #, c-format
 msgid "invalid attribute name %s"
 msgstr "ogiltigt attributnamn %s"
 
-#: pathspec.c:258
+#: pathspec.c:257
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 "de globala sökvägsinställningarna \"glob\" och \"noglob\" är inkompatibla"
 
-#: pathspec.c:265
+#: pathspec.c:264
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -3574,46 +3718,46 @@ msgstr ""
 "den globala sökvägsinställningen \"literal\" är inkompatibel med alla andra "
 "globala sökvägsinställningar"
 
-#: pathspec.c:305
+#: pathspec.c:304
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "ogiltig parameter för sökvägsuttrycket för \"prefix\""
 
-#: pathspec.c:326
+#: pathspec.c:325
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "Felaktigt sökvägsuttryck \"%.*s\" i \"%s\""
 
-#: pathspec.c:331
+#: pathspec.c:330
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "\")\" saknas i slutet av sökvägsuttrycket för \"%s\""
 
-#: pathspec.c:369
+#: pathspec.c:368
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "Ej implementerat sökvägsuttryckmagi ”%c” i ”%s”"
 
-#: pathspec.c:428
+#: pathspec.c:427
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
 msgstr "%s: \"literal\" och \"glob\" är inkompatibla"
 
-#: pathspec.c:441
+#: pathspec.c:440
 #, c-format
 msgid "%s: '%s' is outside repository"
 msgstr "%s: \"%s\" är utanför arkivet"
 
-#: pathspec.c:515
+#: pathspec.c:514
 #, c-format
 msgid "'%s' (mnemonic: '%c')"
 msgstr "\"%s\" (minnesstöd: \"%c\")"
 
-#: pathspec.c:525
+#: pathspec.c:524
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr "%s: sökvägsuttrycket hanteras inte av det här kommandot: %s"
 
-#: pathspec.c:592
+#: pathspec.c:591
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "sökvägsangivelsen \"%s\" är på andra sidan av en symbolisk länk"
@@ -3622,50 +3766,55 @@ msgstr "sökvägsangivelsen \"%s\" är på andra sidan av en symbolisk länk"
 msgid "flush packet write failed"
 msgstr "fel vid skrivning av \"flush\"-paket"
 
-#: pkt-line.c:142 pkt-line.c:228
+#: pkt-line.c:144 pkt-line.c:230
 msgid "protocol error: impossibly long line"
 msgstr "protokollfel: omöjligt lång rad"
 
-#: pkt-line.c:158 pkt-line.c:160
+#: pkt-line.c:160 pkt-line.c:162
 msgid "packet write with format failed"
 msgstr "paketskrivning med format misslyckades"
 
-#: pkt-line.c:192
+#: pkt-line.c:194
 msgid "packet write failed - data exceeds max packet size"
 msgstr "paketskrivning misslyckades - data överskrider maximal paketstorlek"
 
-#: pkt-line.c:199 pkt-line.c:206
+#: pkt-line.c:201 pkt-line.c:208
 msgid "packet write failed"
 msgstr "paketskrivning misslyckades"
 
-#: pkt-line.c:291
+#: pkt-line.c:293
 msgid "read error"
 msgstr "läsfel"
 
-#: pkt-line.c:299
+#: pkt-line.c:301
 msgid "the remote end hung up unexpectedly"
 msgstr "fjärren lade på oväntat"
 
-#: pkt-line.c:327
+#: pkt-line.c:329
 #, c-format
 msgid "protocol error: bad line length character: %.4s"
 msgstr "protokollfel: felaktig radlängdstecken: %.4s"
 
-#: pkt-line.c:337 pkt-line.c:342
+#: pkt-line.c:339 pkt-line.c:344
 #, c-format
 msgid "protocol error: bad line length %d"
 msgstr "protokollfel: felaktig radlängd: %d"
 
-#: preload-index.c:118
+#: pkt-line.c:353
+#, c-format
+msgid "remote error: %s"
+msgstr "fjärrfel: %s"
+
+#: preload-index.c:119
 msgid "Refreshing index"
 msgstr "Uppdaterar indexet"
 
-#: preload-index.c:137
+#: preload-index.c:138
 #, c-format
 msgid "unable to create threaded lstat: %s"
 msgstr "kunde inte skapa trådad lstat: %s"
 
-#: pretty.c:962
+#: pretty.c:963
 msgid "unable to parse --pretty format"
 msgstr "kunde inte tolka format för --pretty"
 
@@ -3677,7 +3826,7 @@ msgstr "kunde inte starta \"log\""
 msgid "could not read `log` output"
 msgstr "kunde inte läsa utdata från \"log\""
 
-#: range-diff.c:74 sequencer.c:4764
+#: range-diff.c:74 sequencer.c:4828
 #, c-format
 msgid "could not parse commit '%s'"
 msgstr "kunde inte tolka incheckningen \"%s\""
@@ -3691,11 +3840,46 @@ msgstr "misslyckades skapa diff"
 msgid "could not parse log for '%s'"
 msgstr "kunde inte tolka loggen för \"%s\""
 
-#: read-cache.c:1490
+#: read-cache.c:673
+#, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr "lägger inte till filalias \"%s\" (\"%s\" finns redan i indexet)"
+
+#: read-cache.c:689
+msgid "cannot create an empty blob in the object database"
+msgstr "kan inte skapa tom blob i objektdatabasen"
+
+#: read-cache.c:710
+#, c-format
+msgid "%s: can only add regular files, symbolic links or git-directories"
+msgstr ""
+"%s: kan bara lägga till vanliga filer, symboliska länkar och git-kataloger"
+
+#: read-cache.c:765
+#, c-format
+msgid "unable to index file '%s'"
+msgstr "kan inte indexera filen \"%s\""
+
+#: read-cache.c:784
+#, c-format
+msgid "unable to add '%s' to index"
+msgstr "kan inte lägga till \"%s\" till indexet"
+
+#: read-cache.c:795
+#, c-format
+msgid "unable to stat '%s'"
+msgstr "kan inte ta status på \"%s\""
+
+#: read-cache.c:1304
+#, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr "\"%s\" finns både som en fil och en katalog"
+
+#: read-cache.c:1489
 msgid "Refresh index"
 msgstr "Uppdatera indexet"
 
-#: read-cache.c:1604
+#: read-cache.c:1603
 #, c-format
 msgid ""
 "index.version set, but the value is invalid.\n"
@@ -3704,7 +3888,7 @@ msgstr ""
 "index.version satt, men värdet är ogiltigt.\n"
 "Använder version %i"
 
-#: read-cache.c:1614
+#: read-cache.c:1613
 #, c-format
 msgid ""
 "GIT_INDEX_VERSION set, but the value is invalid.\n"
@@ -3713,59 +3897,143 @@ msgstr ""
 "GIT_INDEX_VERSION satt, men värdet är ogiltigt.\n"
 "Använder version %i"
 
-#: read-cache.c:1792
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr "felaktig signatur 0x%08x"
+
+#: read-cache.c:1687
+#, c-format
+msgid "bad index version %d"
+msgstr "felaktig indexversion %d"
+
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr "felaktig sha1-signatur för indexfil"
+
+#: read-cache.c:1726
+#, c-format
+msgid "index uses %.4s extension, which we do not understand"
+msgstr "index använder filtillägget %.4s, vilket vi inte förstår"
+
+#: read-cache.c:1728
+#, c-format
+msgid "ignoring %.4s extension"
+msgstr "ignorerar filtillägget %.4s"
+
+#: read-cache.c:1765
+#, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr "okänt format 0x%08x på indexpost"
+
+#: read-cache.c:1781
 #, c-format
 msgid "malformed name field in the index, near path '%s'"
 msgstr "felformat namnfält i indexet, nära sökvägen \"%s\""
 
-#: read-cache.c:1960 rerere.c:565 rerere.c:599 rerere.c:1111 builtin/add.c:458
-#: builtin/check-ignore.c:177 builtin/checkout.c:289 builtin/checkout.c:585
-#: builtin/checkout.c:953 builtin/clean.c:954 builtin/commit.c:343
-#: builtin/diff-tree.c:115 builtin/grep.c:489 builtin/mv.c:144
-#: builtin/reset.c:244 builtin/rm.c:270 builtin/submodule--helper.c:329
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
+msgstr "osorterade köposter i index"
+
+#: read-cache.c:1839
+#, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr "flera köposter för den sammanslagna filen \"%s\""
+
+#: read-cache.c:1842
+#, c-format
+msgid "unordered stage entries for '%s'"
+msgstr "osorterade köposter för \"%s\""
+
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
 msgid "index file corrupt"
 msgstr "indexfilen trasig"
 
-#: read-cache.c:2101
+#: read-cache.c:2090
 #, c-format
 msgid "unable to create load_cache_entries thread: %s"
 msgstr "kunde inte läsa in cache_entries-tråden: %s"
 
-#: read-cache.c:2114
+#: read-cache.c:2103
 #, c-format
 msgid "unable to join load_cache_entries thread: %s"
 msgstr "kunde inte utföra join på cache_entries-tråden: %s"
 
-#: read-cache.c:2201
+#: read-cache.c:2136
+#, c-format
+msgid "%s: index file open failed"
+msgstr "%s: öppning av indexfilen misslyckades"
+
+#: read-cache.c:2140
+#, c-format
+msgid "%s: cannot stat the open index"
+msgstr "%s: kan inte ta startus på det öppna indexet"
+
+#: read-cache.c:2144
+#, c-format
+msgid "%s: index file smaller than expected"
+msgstr "%s: indexfilen mindre än förväntat"
+
+#: read-cache.c:2148
+#, c-format
+msgid "%s: unable to map index file"
+msgstr "%s: kan inte koppla indexfilen"
+
+#: read-cache.c:2190
 #, c-format
 msgid "unable to create load_index_extensions thread: %s"
 msgstr "kunde inte skapa load_index_extensions-tråden: %s"
 
-#: read-cache.c:2228
+#: read-cache.c:2217
 #, c-format
 msgid "unable to join load_index_extensions thread: %s"
 msgstr "kunde inte utföra join på load_index_extensions-tråden: %s"
 
-#: read-cache.c:2982 sequencer.c:4727 wrapper.c:658 builtin/merge.c:1086
+#: read-cache.c:2239
+#, c-format
+msgid "could not freshen shared index '%s'"
+msgstr "kunde inte uppdatera delat index \"%s\""
+
+#: read-cache.c:2274
+#, c-format
+msgid "broken index, expect %s in %s, got %s"
+msgstr "trasigt index, förväntade %s i %s, fick %s"
+
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
 #, c-format
 msgid "could not close '%s'"
 msgstr "kunde inte stänga \"%s\""
 
-#: read-cache.c:3055 sequencer.c:2203 sequencer.c:3592
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
 #, c-format
 msgid "could not stat '%s'"
 msgstr "kunde inte ta status på \"%s\""
 
-#: read-cache.c:3068
+#: read-cache.c:3057
 #, c-format
 msgid "unable to open git dir: %s"
 msgstr "kunde inte öppna git-katalog: %s"
 
-#: read-cache.c:3080
+#: read-cache.c:3069
 #, c-format
 msgid "unable to unlink: %s"
 msgstr "misslyckades ta bort länken: %s"
 
+#: read-cache.c:3088
+#, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr "kan inte rätta behörighetsbitar på \"%s\""
+
+#: read-cache.c:3237
+#, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr "%s: kan inte återgå till kö 0"
+
 #: rebase-interactive.c:10
 msgid ""
 "\n"
@@ -3855,8 +4123,8 @@ msgstr ""
 msgid "Note that empty commits are commented out"
 msgstr "Observera att tomma incheckningar är utkommenterade"
 
-#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2186
-#: sequencer.c:4505 sequencer.c:4561 sequencer.c:4836
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
 #, c-format
 msgid "could not read '%s'."
 msgstr "kunde inte läsa \"%s\"."
@@ -3871,7 +4139,7 @@ msgstr "\"%s\" pekar inte på ett giltigt objekt!"
 msgid "ignoring dangling symref %s"
 msgstr "ignorerar dinglande symbolisk referens %s"
 
-#: refs.c:585 ref-filter.c:1951
+#: refs.c:585 ref-filter.c:1976
 #, c-format
 msgid "ignoring broken ref %s"
 msgstr "ignorerar trasig referens %s"
@@ -3896,15 +4164,15 @@ msgstr "referensen \"%s\" finns redan"
 msgid "unexpected object ID when writing '%s'"
 msgstr "oväntat objekt-id vid skrivning \"%s\""
 
-#: refs.c:740 sequencer.c:394 sequencer.c:2510 sequencer.c:2636
-#: sequencer.c:2650 sequencer.c:2877 sequencer.c:4725 sequencer.c:4788
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
 #: wrapper.c:656
 #, c-format
 msgid "could not write to '%s'"
 msgstr "kunde inte skriva till \"%s\""
 
-#: refs.c:767 sequencer.c:4723 sequencer.c:4782 wrapper.c:225 wrapper.c:395
-#: builtin/am.c:728
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
 #, c-format
 msgid "could not open '%s' for writing"
 msgstr "kunde inte öppna \"%s\" för skrivning"
@@ -3979,7 +4247,7 @@ msgstr "kunde inte ta bort referenser: %s"
 msgid "invalid refspec '%s'"
 msgstr "felaktig referensspecifikation: \"%s\""
 
-#: ref-filter.c:39 wt-status.c:1855
+#: ref-filter.c:39 wt-status.c:1861
 msgid "gone"
 msgstr "försvunnen"
 
@@ -4028,149 +4296,154 @@ msgstr "okänt %%(%s)-argument: %s"
 msgid "%%(objecttype) does not take arguments"
 msgstr "%%(objecttype) tar inte argument"
 
-#: ref-filter.c:235
+#: ref-filter.c:245
 #, c-format
-msgid "%%(objectsize) does not take arguments"
-msgstr "%%(objectsize) tar inte argument"
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr "okänt %%(objectsize)-argument: %s"
 
-#: ref-filter.c:247
+#: ref-filter.c:253
+#, c-format
+msgid "%%(deltabase) does not take arguments"
+msgstr "%%(deltabase) tar inte argument"
+
+#: ref-filter.c:265
 #, c-format
 msgid "%%(body) does not take arguments"
 msgstr "%%(body) tar inte argument"
 
-#: ref-filter.c:256
+#: ref-filter.c:274
 #, c-format
 msgid "%%(subject) does not take arguments"
 msgstr "%%(subject) tar inte argument"
 
-#: ref-filter.c:278
+#: ref-filter.c:296
 #, c-format
 msgid "unknown %%(trailers) argument: %s"
 msgstr "okänt %%(trailers)-argument: %s"
 
-#: ref-filter.c:307
+#: ref-filter.c:325
 #, c-format
 msgid "positive value expected contents:lines=%s"
 msgstr "positivt värde förväntat contents:lines=%s"
 
-#: ref-filter.c:309
+#: ref-filter.c:327
 #, c-format
 msgid "unrecognized %%(contents) argument: %s"
 msgstr "okänt %%(contents)-argument: %s"
 
-#: ref-filter.c:324
+#: ref-filter.c:342
 #, c-format
 msgid "positive value expected objectname:short=%s"
 msgstr "positivt värde förväntat objectname:short=%s"
 
-#: ref-filter.c:328
+#: ref-filter.c:346
 #, c-format
 msgid "unrecognized %%(objectname) argument: %s"
 msgstr "okänt %%(objectname)-argument: %s"
 
-#: ref-filter.c:358
+#: ref-filter.c:376
 #, c-format
 msgid "expected format: %%(align:<width>,<position>)"
 msgstr "förväntat format: %%(align:<bredd>,<position>)"
 
-#: ref-filter.c:370
+#: ref-filter.c:388
 #, c-format
 msgid "unrecognized position:%s"
 msgstr "okänd position:%s"
 
-#: ref-filter.c:377
+#: ref-filter.c:395
 #, c-format
 msgid "unrecognized width:%s"
 msgstr "okänd bredd:%s"
 
-#: ref-filter.c:386
+#: ref-filter.c:404
 #, c-format
 msgid "unrecognized %%(align) argument: %s"
 msgstr "okänt %%(align)-argument: %s"
 
-#: ref-filter.c:394
+#: ref-filter.c:412
 #, c-format
 msgid "positive width expected with the %%(align) atom"
 msgstr "positiv bredd förväntad med atomen %%(align)"
 
-#: ref-filter.c:412
+#: ref-filter.c:430
 #, c-format
 msgid "unrecognized %%(if) argument: %s"
 msgstr "okänt %%(if)-argument: %s"
 
-#: ref-filter.c:508
+#: ref-filter.c:527
 #, c-format
 msgid "malformed field name: %.*s"
 msgstr "felformat fältnamn: %.*s"
 
-#: ref-filter.c:535
+#: ref-filter.c:554
 #, c-format
 msgid "unknown field name: %.*s"
 msgstr "okänt fältnamn: %.*s"
 
-#: ref-filter.c:539
+#: ref-filter.c:558
 #, c-format
 msgid ""
 "not a git repository, but the field '%.*s' requires access to object data"
 msgstr ""
 "inte ett git-arkiv, men fältet \"%.*s\" kräver tillgång till objektdata"
 
-#: ref-filter.c:663
+#: ref-filter.c:682
 #, c-format
 msgid "format: %%(if) atom used without a %%(then) atom"
 msgstr "format: atomen %%(if) använd utan en %%(then)-atom"
 
-#: ref-filter.c:726
+#: ref-filter.c:745
 #, c-format
 msgid "format: %%(then) atom used without an %%(if) atom"
 msgstr "format: atomen %%(then) använd utan en %%(if)-atom"
 
-#: ref-filter.c:728
+#: ref-filter.c:747
 #, c-format
 msgid "format: %%(then) atom used more than once"
 msgstr "format: atomen %%(then) använd mer än en gång"
 
-#: ref-filter.c:730
+#: ref-filter.c:749
 #, c-format
 msgid "format: %%(then) atom used after %%(else)"
 msgstr "format: atomen %%(then) använd efter %%(else)"
 
-#: ref-filter.c:758
+#: ref-filter.c:777
 #, c-format
 msgid "format: %%(else) atom used without an %%(if) atom"
 msgstr "format: atomen %%(else) använd utan en %%(if)-atom"
 
-#: ref-filter.c:760
+#: ref-filter.c:779
 #, c-format
 msgid "format: %%(else) atom used without a %%(then) atom"
 msgstr "format: atomen %%(else) använd utan en %%(then)-atom"
 
-#: ref-filter.c:762
+#: ref-filter.c:781
 #, c-format
 msgid "format: %%(else) atom used more than once"
 msgstr "format: atomen %%(else) använd mer än en gång"
 
-#: ref-filter.c:777
+#: ref-filter.c:796
 #, c-format
 msgid "format: %%(end) atom used without corresponding atom"
 msgstr "format: atomen %%(end) använd utan motsvarande atom"
 
-#: ref-filter.c:834
+#: ref-filter.c:853
 #, c-format
 msgid "malformed format string %s"
 msgstr "felformad formatsträng %s"
 
-#: ref-filter.c:1424
+#: ref-filter.c:1447
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(ingen gren, ombaserar %s)"
 
-#: ref-filter.c:1427
+#: ref-filter.c:1450
 #, c-format
 msgid "(no branch, rebasing detached HEAD %s)"
 msgstr "(ingen gren, ombaserar frånkopplat HEAD %s)"
 
-#: ref-filter.c:1430
+#: ref-filter.c:1453
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(ingen gren, \"bisect\" startad på %s)"
@@ -4178,7 +4451,7 @@ msgstr "(ingen gren, \"bisect\" startad på %s)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached at " in wt-status.c
 #.
-#: ref-filter.c:1438
+#: ref-filter.c:1461
 #, c-format
 msgid "(HEAD detached at %s)"
 msgstr "(HEAD frånkopplat vid %s)"
@@ -4186,142 +4459,287 @@ msgstr "(HEAD frånkopplat vid %s)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached from " in wt-status.c
 #.
-#: ref-filter.c:1445
+#: ref-filter.c:1468
 #, c-format
 msgid "(HEAD detached from %s)"
 msgstr "(HEAD frånkopplat från %s)"
 
-#: ref-filter.c:1449
+#: ref-filter.c:1472
 msgid "(no branch)"
 msgstr "(ingen gren)"
 
-#: ref-filter.c:1483 ref-filter.c:1638
+#: ref-filter.c:1506 ref-filter.c:1663
 #, c-format
 msgid "missing object %s for %s"
 msgstr "objektet %s saknas för %s"
 
-#: ref-filter.c:1491
+#: ref-filter.c:1516
 #, c-format
 msgid "parse_object_buffer failed on %s for %s"
 msgstr "parse_object_buffer misslyckades på %s för %s"
 
-#: ref-filter.c:1857
+#: ref-filter.c:1882
 #, c-format
 msgid "malformed object at '%s'"
 msgstr "felformat objekt vid \"%s\""
 
-#: ref-filter.c:1946
+#: ref-filter.c:1971
 #, c-format
 msgid "ignoring ref with broken name %s"
 msgstr "ignorerar referens med trasigt namn %s"
 
-#: ref-filter.c:2232
+#: ref-filter.c:2257
 #, c-format
 msgid "format: %%(end) atom missing"
 msgstr "format: atomen %%(end) saknas"
 
-#: ref-filter.c:2338
+#: ref-filter.c:2352
+#, c-format
+msgid "option `%s' is incompatible with --merged"
+msgstr "flaggan \"%s\" är inkompatibel med --merged"
+
+#: ref-filter.c:2355
+#, c-format
+msgid "option `%s' is incompatible with --no-merged"
+msgstr "flaggan \"%s\" är inkompatibel med --no-merged"
+
+#: ref-filter.c:2365
 #, c-format
 msgid "malformed object name %s"
 msgstr "felformat objektnamn %s"
 
-#: remote.c:607
+#: ref-filter.c:2370
+#, c-format
+msgid "option `%s' must point to a commit"
+msgstr "flaggan \"%s\" måste peka på en incheckning"
+
+#: remote.c:363
+#, c-format
+msgid "config remote shorthand cannot begin with '/': %s"
+msgstr "konfigurerad kortform för fjärr kan inte börja med \"/\": %s"
+
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
+msgstr "mer än en receivepack angavs, använder den första"
+
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
+msgstr "mer än en uploadpack angavs, använder den första"
+
+#: remote.c:608
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Kan inte hämta både %s och %s till %s"
 
-#: remote.c:611
+#: remote.c:612
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s spårar vanligtvis %s, inte %s"
 
-#: remote.c:615
+#: remote.c:616
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s spårar både %s och %s"
 
-#: remote.c:623
-msgid "Internal error"
-msgstr "Internt fel"
+#: remote.c:684
+#, c-format
+msgid "key '%s' of pattern had no '*'"
+msgstr "nyckeln \"%s\" i mönstret innehåller ingen \"*\""
+
+#: remote.c:694
+#, c-format
+msgid "value '%s' of pattern has no '*'"
+msgstr "värdet \"%s\" i mönstret innehåller ingen \"*\""
+
+#: remote.c:1000
+#, c-format
+msgid "src refspec %s does not match any"
+msgstr "käll-referensspecifikationen %s motsvarar ingen"
+
+#: remote.c:1005
+#, c-format
+msgid "src refspec %s matches more than one"
+msgstr "käll-referensspecifikationen %s motsvarar mer än en"
+
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
+#, c-format
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
+"Målet du angav är inte ett komplett referensamn (dvs.,\n"
+"startar med \"refs/\"). Vi försökte gissa vad du menade genom att:\n"
+"\n"
+"- Se efter en referens som motsvarar \"%s\" på fjärrsidan.\n"
+"- Se om <källan> som sänds (\"%s\")\n"
+"  är en referens i \"refs/{heads,tags}/\". Om så lägger vi till\n"
+"  motsvarande refs/{heads,tags}/-prefix på fjärrsidan.\n"
+"\n"
+"Inget av dem fungerade, så vi gav upp. Ange fullständig referens."
+
+#: remote.c:1040
+#, c-format
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
+"<Källa>-delen av ref.spec-en är ett incheckningsobjekt.\n"
+"Var det meningen att skapa en ny gren genom att sända\n"
+"till \"%s:refs/heads/%s\"?"
+
+#: remote.c:1045
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"<Källa>-delen av ref.spec-en är ett taggobjekt.\n"
+"Var det meningen att skapa en ny tagg genom att sända\n"
+"till \"%s:refs/tags/%s\"?"
+
+#: remote.c:1050
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"<Källa>-delen av ref.spec-en är ett trädobjekt.\n"
+"Var det meningen att tagga ett nytt träd genom att sända\n"
+"till \"%s:refs/tags/%s\"?"
+
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"<Källa>-delen av ref.spec-en är ett blobobjekt.\n"
+"Var det meningen att tagga en ny blob genom att sända\n"
+"till \"%s:refs/tags/%s\"?"
+
+#: remote.c:1091
+#, c-format
+msgid "%s cannot be resolved to branch"
+msgstr "%s kan inte slås upp till en gren"
+
+#: remote.c:1102
+#, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr "kan inte ta bort \"%s\": fjärreferensen finns inte"
+
+#: remote.c:1114
+#, c-format
+msgid "dst refspec %s matches more than one"
+msgstr "fjärr-referensspecifikationen \"%s\" motsvarar mer än en"
+
+#: remote.c:1121
+#, c-format
+msgid "dst ref %s receives from more than one src"
+msgstr "fjärr-referensen \"%s\" hämtar från mer än en källa"
 
-#: remote.c:1569 remote.c:1670
+#: remote.c:1624 remote.c:1725
 msgid "HEAD does not point to a branch"
 msgstr "HEAD pekar inte på en gren"
 
-#: remote.c:1578
+#: remote.c:1633
 #, c-format
 msgid "no such branch: '%s'"
 msgstr "okänd gren: \"%s\""
 
-#: remote.c:1581
+#: remote.c:1636
 #, c-format
 msgid "no upstream configured for branch '%s'"
 msgstr "ingen standarduppström angiven för grenen \"%s\""
 
-#: remote.c:1587
+#: remote.c:1642
 #, c-format
 msgid "upstream branch '%s' not stored as a remote-tracking branch"
 msgstr "uppströmsgrenen \"%s\" är inte lagrad som en fjärrspårande gren"
 
-#: remote.c:1602
+#: remote.c:1657
 #, c-format
 msgid "push destination '%s' on remote '%s' has no local tracking branch"
 msgstr "push-målet \"%s\" på fjärren \"%s\" har ingen lokalt spårande gren"
 
-#: remote.c:1614
+#: remote.c:1669
 #, c-format
 msgid "branch '%s' has no remote for pushing"
 msgstr "grenen \"%s\" har ingen fjärr för \"push\""
 
-#: remote.c:1624
+#: remote.c:1679
 #, c-format
 msgid "push refspecs for '%s' do not include '%s'"
 msgstr "\"push\"-referensspecifikation för \"%s\" innehåller inte \"%s\""
 
-#: remote.c:1637
+#: remote.c:1692
 msgid "push has no destination (push.default is 'nothing')"
 msgstr "\"push\" har inget mål (push.default är \"ingenting\")"
 
-#: remote.c:1659
+#: remote.c:1714
 msgid "cannot resolve 'simple' push to a single destination"
 msgstr "\"enkel push\" motsvarar flera olika mål"
 
-#: remote.c:1935
+#: remote.c:1840
+#, c-format
+msgid "couldn't find remote ref %s"
+msgstr "Kunde inte hitta fjärr-referensen %s"
+
+#: remote.c:1853
+#, c-format
+msgid "* Ignoring funny ref '%s' locally"
+msgstr "* Ignorerar märklig referens \"%s\" lokalt"
+
+#: remote.c:1990
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "Din gren är baserad på \"%s\", men den har försvunnit uppströms.\n"
 
-#: remote.c:1939
+#: remote.c:1994
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  (använd \"git branch --unset-upstream\" för att rätta)\n"
 
-#: remote.c:1942
+#: remote.c:1997
 #, c-format
 msgid "Your branch is up to date with '%s'.\n"
 msgstr "Din gren är à jour med \"%s\".\n"
 
-#: remote.c:1946
+#: remote.c:2001
 #, c-format
 msgid "Your branch and '%s' refer to different commits.\n"
 msgstr "Din gren och \"%s\" pekar på olika incheckningar.\n"
 
-#: remote.c:1949
+#: remote.c:2004
 #, c-format
 msgid "  (use \"%s\" for details)\n"
 msgstr "  (använd \"%s\" för detaljer)\n"
 
-#: remote.c:1953
+#: remote.c:2008
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "Din gren ligger före \"%s\" med %d incheckning.\n"
 msgstr[1] "Din gren ligger före \"%s\" med %d incheckningar.\n"
 
-#: remote.c:1959
+#: remote.c:2014
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (använd \"git push\" för att publicera dina lokala incheckningar)\n"
 
-#: remote.c:1962
+#: remote.c:2017
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -4331,11 +4749,11 @@ msgstr[0] ""
 msgstr[1] ""
 "Din gren ligger efter \"%s\" med %d incheckningar, och kan snabbspolas.\n"
 
-#: remote.c:1970
+#: remote.c:2025
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (använd \"git pull\" för att uppdatera din lokala gren)\n"
 
-#: remote.c:1973
+#: remote.c:2028
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -4350,10 +4768,15 @@ msgstr[1] ""
 "Din gren och \"%s\" har divergerat,\n"
 "och har %d respektive %d olika incheckningar.\n"
 
-#: remote.c:1983
+#: remote.c:2038
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr "  (använd \"git pull\" för att slå ihop fjärrgrenen med din egen)\n"
 
+#: remote.c:2221
+#, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr "kan inte tolka förväntat objektnamn \"%s\""
+
 #: replace-object.c:21
 #, c-format
 msgid "bad replace ref name: %s"
@@ -4377,7 +4800,8 @@ msgstr "trasig MERGE_RR"
 msgid "unable to write rerere record"
 msgstr "kunde inte skriva rerere-post"
 
-#: rerere.c:485 rerere.c:692 sequencer.c:3136 sequencer.c:3162
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
 #, c-format
 msgid "could not write '%s'"
 msgstr "kunde inte skriva \"%s\""
@@ -4432,8 +4856,8 @@ msgstr "kan inte ta bort lös länk \"%s\""
 msgid "Recorded preimage for '%s'"
 msgstr "Sparade förhandsbild för \"%s\""
 
-#: rerere.c:881 submodule.c:1763 builtin/submodule--helper.c:1413
-#: builtin/submodule--helper.c:1423
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
 #, c-format
 msgid "could not create directory '%s'"
 msgstr "kunde inte skapa katalogen \"%s\""
@@ -4467,29 +4891,29 @@ msgstr "Glömde lösning för \"%s\"\n"
 msgid "unable to open rr-cache directory"
 msgstr "kan inte uppdatera katalogen rr-cache"
 
-#: revision.c:2324
+#: revision.c:2484
 msgid "your current branch appears to be broken"
 msgstr "din nuvarande gren verkar vara trasig"
 
-#: revision.c:2327
+#: revision.c:2487
 #, c-format
 msgid "your current branch '%s' does not have any commits yet"
 msgstr "din nuvarande gren \"%s\" innehåller ännu inte några incheckningar"
 
-#: revision.c:2523
+#: revision.c:2684
 msgid "--first-parent is incompatible with --bisect"
 msgstr "--first-parent är inkompatibelt med --bisect"
 
-#: run-command.c:740
+#: run-command.c:742
 msgid "open /dev/null failed"
 msgstr "misslyckades öppna /dev/null"
 
-#: run-command.c:1229
+#: run-command.c:1231
 #, c-format
 msgid "cannot create async thread: %s"
 msgstr "kan inte skapa asynkron tråd: %s"
 
-#: run-command.c:1293
+#: run-command.c:1295
 #, c-format
 msgid ""
 "The '%s' hook was ignored because it's not set as executable.\n"
@@ -4498,29 +4922,29 @@ msgstr ""
 "Kroken \"%s\" ignorerades eftersom den inte är markerad som körbar.\n"
 "Du kan inaktivera varningen med \"git config advice.ignoredHook false\"."
 
-#: send-pack.c:142
+#: send-pack.c:141
 msgid "unexpected flush packet while reading remote unpack status"
 msgstr "oväntat flush-paket vid läsning av fjärruppackningsstatus"
 
-#: send-pack.c:144
+#: send-pack.c:143
 #, c-format
 msgid "unable to parse remote unpack status: %s"
 msgstr "kunde inte tolka fjärruppackningsstatus: %s"
 
-#: send-pack.c:146
+#: send-pack.c:145
 #, c-format
 msgid "remote unpack failed: %s"
 msgstr "fjärruppackning misslyckades: %s"
 
-#: send-pack.c:308
+#: send-pack.c:306
 msgid "failed to sign the push certificate"
 msgstr "misslyckades underteckna push-certifikatet"
 
-#: send-pack.c:421
+#: send-pack.c:420
 msgid "the receiving end does not support --signed push"
 msgstr "mottagarsidan stöder inte push med --signed"
 
-#: send-pack.c:423
+#: send-pack.c:422
 msgid ""
 "not sending a push certificate since the receiving end does not support --"
 "signed push"
@@ -4528,42 +4952,42 @@ msgstr ""
 "sänder inte push-certifikat eftersom mottagarsidan inte stlder push med --"
 "signed"
 
-#: send-pack.c:435
+#: send-pack.c:434
 msgid "the receiving end does not support --atomic push"
 msgstr "mottagarsidan stöder inte push med --atomic"
 
-#: send-pack.c:440
+#: send-pack.c:439
 msgid "the receiving end does not support push options"
 msgstr "mottagarsidan stöder inte push-flaggor"
 
-#: sequencer.c:183
+#: sequencer.c:184
 #, c-format
 msgid "invalid commit message cleanup mode '%s'"
 msgstr "felaktigt incheckningsmeddelandestädningsläge \"%s\""
 
-#: sequencer.c:287
+#: sequencer.c:288
 #, c-format
 msgid "could not delete '%s'"
 msgstr "kunde inte ta bort \"%s\""
 
-#: sequencer.c:313
+#: sequencer.c:314
 msgid "revert"
 msgstr "revert"
 
-#: sequencer.c:315
+#: sequencer.c:316
 msgid "cherry-pick"
 msgstr "cherry-pick"
 
-#: sequencer.c:317
+#: sequencer.c:318
 msgid "rebase -i"
 msgstr "rebase -i"
 
-#: sequencer.c:319
+#: sequencer.c:320
 #, c-format
 msgid "unknown action: %d"
 msgstr "okänd funktion: %d"
 
-#: sequencer.c:376
+#: sequencer.c:378
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -4571,7 +4995,7 @@ msgstr ""
 "efter att ha löst konflikterna, markera de rättade sökvägarna\n"
 "med \"git add <sökvägar>\" eller \"git rm <sökvägar>\""
 
-#: sequencer.c:379
+#: sequencer.c:381
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -4581,39 +5005,39 @@ msgstr ""
 "med \"git add <sökvägar>\" eller \"git rm <sökvägar>\"\n"
 "och checka in resultatet med \"git commit\""
 
-#: sequencer.c:392 sequencer.c:2632
+#: sequencer.c:394 sequencer.c:2671
 #, c-format
 msgid "could not lock '%s'"
 msgstr "kunde inte låsa \"%s\""
 
-#: sequencer.c:399
+#: sequencer.c:401
 #, c-format
 msgid "could not write eol to '%s'"
 msgstr "kunde inte skriva radslut till \"%s\""
 
-#: sequencer.c:404 sequencer.c:2515 sequencer.c:2638 sequencer.c:2652
-#: sequencer.c:2885
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
 #, c-format
 msgid "failed to finalize '%s'"
 msgstr "misslyckades färdigställa \"%s\""
 
-#: sequencer.c:427 sequencer.c:921 sequencer.c:1594 sequencer.c:2535
-#: sequencer.c:2867 sequencer.c:2974 builtin/am.c:260 builtin/commit.c:746
-#: builtin/merge.c:1084 builtin/rebase.c:152
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
 #, c-format
 msgid "could not read '%s'"
 msgstr "kunde inte läsa \"%s\""
 
-#: sequencer.c:453
+#: sequencer.c:455
 #, c-format
 msgid "your local changes would be overwritten by %s."
 msgstr "dina lokala ändringar skulle skrivas över av %s."
 
-#: sequencer.c:457
+#: sequencer.c:459
 msgid "commit your changes or stash them to proceed."
 msgstr "checka in dina ändringar eller använd \"stash\" för att fortsätta."
 
-#: sequencer.c:486
+#: sequencer.c:491
 #, c-format
 msgid "%s: fast-forward"
 msgstr "%s: snabbspola"
@@ -4621,70 +5045,70 @@ msgstr "%s: snabbspola"
 #. TRANSLATORS: %s will be "revert", "cherry-pick" or
 #. "rebase -i".
 #.
-#: sequencer.c:575
+#: sequencer.c:582
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s: Kunde inte skriva ny indexfil"
 
-#: sequencer.c:591
+#: sequencer.c:598
 msgid "unable to update cache tree"
 msgstr "kan inte uppdatera cacheträd"
 
-#: sequencer.c:604
+#: sequencer.c:612
 msgid "could not resolve HEAD commit"
 msgstr "kunde inte bestämma HEAD:s incheckning"
 
-#: sequencer.c:684
+#: sequencer.c:692
 #, c-format
 msgid "no key present in '%.*s'"
 msgstr "ingen nyckel i  \"%.*s\""
 
-#: sequencer.c:695
+#: sequencer.c:703
 #, c-format
 msgid "unable to dequote value of '%s'"
 msgstr "kan inte ta bort citering av värdet \"%s\""
 
-#: sequencer.c:732 wrapper.c:227 wrapper.c:397 builtin/am.c:719
-#: builtin/am.c:811 builtin/merge.c:1081
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
 #, c-format
 msgid "could not open '%s' for reading"
 msgstr "kunde inte öppna \"%s\" för läsning"
 
-#: sequencer.c:742
+#: sequencer.c:750
 msgid "'GIT_AUTHOR_NAME' already given"
 msgstr "\"GIT_AUTHOR_NAME\" har redan angivits"
 
-#: sequencer.c:747
+#: sequencer.c:755
 msgid "'GIT_AUTHOR_EMAIL' already given"
 msgstr "\"GIT_AUTHOR_EMAIL\" har redan angivits"
 
-#: sequencer.c:752
+#: sequencer.c:760
 msgid "'GIT_AUTHOR_DATE' already given"
 msgstr "\"GIT_AUTHOR_DATE\" har redan angivits"
 
-#: sequencer.c:756
+#: sequencer.c:764
 #, c-format
 msgid "unknown variable '%s'"
 msgstr "okänd variabel \"%s\""
 
-#: sequencer.c:761
+#: sequencer.c:769
 msgid "missing 'GIT_AUTHOR_NAME'"
 msgstr "\"GIT_AUTHOR_NAME\" saknas"
 
-#: sequencer.c:763
+#: sequencer.c:771
 msgid "missing 'GIT_AUTHOR_EMAIL'"
 msgstr "\"GIT_AUTHOR_EMAIL\" saknas"
 
-#: sequencer.c:765
+#: sequencer.c:773
 msgid "missing 'GIT_AUTHOR_DATE'"
 msgstr "\"GIT_AUTHOR_DATE\" saknas"
 
-#: sequencer.c:825
+#: sequencer.c:833
 #, c-format
 msgid "invalid date format '%s' in '%s'"
 msgstr "ogiltigt datumformat \"%s\" i \"%s\""
 
-#: sequencer.c:842
+#: sequencer.c:850
 #, c-format
 msgid ""
 "you have staged changes in your working tree\n"
@@ -4713,15 +5137,15 @@ msgstr ""
 "\n"
 "  git rebase --continue\n"
 
-#: sequencer.c:935
+#: sequencer.c:945
 msgid "writing root commit"
 msgstr "skriver rotincheckning"
 
-#: sequencer.c:1142
+#: sequencer.c:1155
 msgid "'prepare-commit-msg' hook failed"
 msgstr "kroken \"prepare-commit-msg\" misslyckades"
 
-#: sequencer.c:1149
+#: sequencer.c:1162
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4748,7 +5172,7 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1162
+#: sequencer.c:1175
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4773,301 +5197,296 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1202
+#: sequencer.c:1217
 msgid "couldn't look up newly created commit"
 msgstr "kunde inte slå upp en precis skapad incheckning"
 
-#: sequencer.c:1204
+#: sequencer.c:1219
 msgid "could not parse newly created commit"
 msgstr "kunde inte tolka en precis skapad incheckning"
 
-#: sequencer.c:1250
+#: sequencer.c:1265
 msgid "unable to resolve HEAD after creating commit"
 msgstr "kunde inte bestämma HEAD efter att ha skapat incheckning"
 
-#: sequencer.c:1252
+#: sequencer.c:1267
 msgid "detached HEAD"
 msgstr "frånkopplad HEAD"
 
-#: sequencer.c:1256
+#: sequencer.c:1271
 msgid " (root-commit)"
 msgstr " (rotincheckning)"
 
-#: sequencer.c:1277
+#: sequencer.c:1292
 msgid "could not parse HEAD"
 msgstr "kunde inte tolka HEAD"
 
-#: sequencer.c:1279
+#: sequencer.c:1294
 #, c-format
 msgid "HEAD %s is not a commit!"
 msgstr "HEAD %s är inte en incheckning!"
 
-#: sequencer.c:1283 builtin/commit.c:1543
+#: sequencer.c:1298 builtin/commit.c:1546
 msgid "could not parse HEAD commit"
 msgstr "kunde inte tolka HEAD:s incheckning"
 
-#: sequencer.c:1334 sequencer.c:1934
+#: sequencer.c:1350 sequencer.c:1964
 msgid "unable to parse commit author"
 msgstr "kunde inte tolka incheckningens författare"
 
-#: sequencer.c:1344 builtin/am.c:1585 builtin/merge.c:677
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
 msgid "git write-tree failed to write a tree"
 msgstr "git write-tree misslyckades skriva ett träd"
 
-#: sequencer.c:1361 sequencer.c:1416
+#: sequencer.c:1377 sequencer.c:1433
 #, c-format
 msgid "unable to read commit message from '%s'"
 msgstr "kunde inte läsa incheckningsmeddelande från \"%s\""
 
-#: sequencer.c:1383 builtin/am.c:1606 builtin/commit.c:1646 builtin/merge.c:858
-#: builtin/merge.c:883
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
 msgid "failed to write commit object"
 msgstr "kunde inte skriva incheckningsobjekt"
 
-#: sequencer.c:1443
+#: sequencer.c:1460
 #, c-format
 msgid "could not parse commit %s"
 msgstr "kunde inte tolka incheckningen %s"
 
-#: sequencer.c:1448
+#: sequencer.c:1465
 #, c-format
 msgid "could not parse parent commit %s"
 msgstr "kunde inte tolka föräldraincheckningen %s"
 
-#: sequencer.c:1546 sequencer.c:1654
+#: sequencer.c:1565 sequencer.c:1675
 #, c-format
 msgid "unknown command: %d"
 msgstr "okänt kommando: %d"
 
-#: sequencer.c:1601 sequencer.c:1626
+#: sequencer.c:1622 sequencer.c:1647
 #, c-format
 msgid "This is a combination of %d commits."
 msgstr "Det här är en kombination av %d incheckningar."
 
-#: sequencer.c:1611 sequencer.c:4744
+#: sequencer.c:1632 sequencer.c:4808
 msgid "need a HEAD to fixup"
 msgstr "behöver en HEAD-incheckning att rätta"
 
-#: sequencer.c:1613 sequencer.c:2912
+#: sequencer.c:1634 sequencer.c:2958
 msgid "could not read HEAD"
 msgstr "kunde inte läsa HEAD"
 
-#: sequencer.c:1615
+#: sequencer.c:1636
 msgid "could not read HEAD's commit message"
 msgstr "kunde inte läsa HEAD:s incheckningsmeddelande"
 
-#: sequencer.c:1621
+#: sequencer.c:1642
 #, c-format
 msgid "cannot write '%s'"
 msgstr "kan inte skriva \"%s\""
 
-#: sequencer.c:1628 git-rebase--preserve-merges.sh:441
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
 msgid "This is the 1st commit message:"
 msgstr "Det här är 1:a incheckningsmeddelandet:"
 
-#: sequencer.c:1636
+#: sequencer.c:1657
 #, c-format
 msgid "could not read commit message of %s"
 msgstr "kunde inte läsa incheckningsmeddelande för %s"
 
-#: sequencer.c:1643
+#: sequencer.c:1664
 #, c-format
 msgid "This is the commit message #%d:"
 msgstr "Det här är incheckningsmeddelande %d:"
 
-#: sequencer.c:1649
+#: sequencer.c:1670
 #, c-format
 msgid "The commit message #%d will be skipped:"
 msgstr "Incheckningsmeddelande %d kommer hoppas över:"
 
-#: sequencer.c:1732
+#: sequencer.c:1758
 msgid "your index file is unmerged."
 msgstr "din indexfil har inte slagits ihop."
 
-#: sequencer.c:1739
+#: sequencer.c:1765
 msgid "cannot fixup root commit"
 msgstr "kan inte göra \"fixup\" på rotincheckning"
 
-#: sequencer.c:1758
+#: sequencer.c:1784
 #, c-format
 msgid "commit %s is a merge but no -m option was given."
 msgstr "incheckning %s är en sammanslagning, men flaggan -m angavs inte."
 
-#: sequencer.c:1766
+#: sequencer.c:1792 sequencer.c:1800
 #, c-format
 msgid "commit %s does not have parent %d"
 msgstr "incheckning %s har inte förälder %d"
 
-#: sequencer.c:1770
-#, c-format
-msgid "mainline was specified but commit %s is not a merge."
-msgstr "huvudlinje angavs, men incheckningen %s är inte en sammanslagning."
-
-#: sequencer.c:1776
+#: sequencer.c:1806
 #, c-format
 msgid "cannot get commit message for %s"
 msgstr "kan inte hämta incheckningsmeddelande för %s"
 
 #. TRANSLATORS: The first %s will be a "todo" command like
 #. "revert" or "pick", the second %s a SHA1.
-#: sequencer.c:1795
+#: sequencer.c:1825
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s: kan inte tolka föräldraincheckningen %s"
 
-#: sequencer.c:1860
+#: sequencer.c:1890
 #, c-format
 msgid "could not rename '%s' to '%s'"
 msgstr "kunde inte byta namn på \"%s\" till \"%s\""
 
-#: sequencer.c:1915
+#: sequencer.c:1945
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "kunde inte ångra %s... %s"
 
-#: sequencer.c:1916
+#: sequencer.c:1946
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "kunde inte tillämpa %s... %s"
 
-#: sequencer.c:1974
+#: sequencer.c:2005
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s: misslyckades läsa indexet"
 
-#: sequencer.c:1981
+#: sequencer.c:2012
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s: misslyckades uppdatera indexet"
 
-#: sequencer.c:2062
+#: sequencer.c:2094
 #, c-format
 msgid "%s does not accept arguments: '%s'"
 msgstr "%s tar inte argument: \"%s\""
 
-#: sequencer.c:2071
+#: sequencer.c:2103
 #, c-format
 msgid "missing arguments for %s"
 msgstr "argument saknas för %s"
 
-#: sequencer.c:2130
+#: sequencer.c:2163
 #, c-format
 msgid "invalid line %d: %.*s"
 msgstr "ogiltig rad %d: %.*s"
 
-#: sequencer.c:2138
+#: sequencer.c:2171
 #, c-format
 msgid "cannot '%s' without a previous commit"
 msgstr "kan inte utföra \"%s\" utan en föregående incheckning"
 
-#: sequencer.c:2209
+#: sequencer.c:2243
 msgid "please fix this using 'git rebase --edit-todo'."
 msgstr "rätta det med \"git rebase --edit-todo\"."
 
-#: sequencer.c:2211
+#: sequencer.c:2245
 #, c-format
 msgid "unusable instruction sheet: '%s'"
 msgstr "oanvändbart manus: ”%s”"
 
-#: sequencer.c:2216
+#: sequencer.c:2250
 msgid "no commits parsed."
 msgstr "inga incheckningar lästes."
 
-#: sequencer.c:2227
+#: sequencer.c:2261
 msgid "cannot cherry-pick during a revert."
 msgstr "kan inte utföra \"cherry-pick\" under en \"revert\"."
 
-#: sequencer.c:2229
+#: sequencer.c:2263
 msgid "cannot revert during a cherry-pick."
 msgstr "kan inte utföra \"revert\" under en \"cherry-pick\"."
 
-#: sequencer.c:2299
+#: sequencer.c:2333
 #, c-format
 msgid "invalid value for %s: %s"
 msgstr "felaktigt värde för %s: %s"
 
-#: sequencer.c:2380
+#: sequencer.c:2420
 msgid "unusable squash-onto"
 msgstr "oanvändbar squash-onto"
 
-#: sequencer.c:2396
+#: sequencer.c:2436
 #, c-format
 msgid "malformed options sheet: '%s'"
 msgstr "trasigt manus: ”%s”"
 
-#: sequencer.c:2479 sequencer.c:4005
+#: sequencer.c:2518 sequencer.c:4067
 msgid "empty commit set passed"
 msgstr "den angivna uppsättningen incheckningar är tom"
 
-#: sequencer.c:2487
+#: sequencer.c:2526
 msgid "a cherry-pick or revert is already in progress"
 msgstr "en \"cherry-pick\" eller \"revert\" pågår redan"
 
-#: sequencer.c:2488
+#: sequencer.c:2527
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "testa \"git cherry-pick (--continue | --quit | --abort)\""
 
-#: sequencer.c:2491
+#: sequencer.c:2530
 #, c-format
 msgid "could not create sequencer directory '%s'"
 msgstr "kunde inte skapa \"sequencer\"-katalogen \"%s\""
 
-#: sequencer.c:2505
+#: sequencer.c:2544
 msgid "could not lock HEAD"
 msgstr "kunde inte låsa HEAD"
 
-#: sequencer.c:2560 sequencer.c:3761
+#: sequencer.c:2599 sequencer.c:3819
 msgid "no cherry-pick or revert in progress"
 msgstr "ingen \"cherry-pick\" eller \"revert\" pågår"
 
-#: sequencer.c:2562
+#: sequencer.c:2601
 msgid "cannot resolve HEAD"
 msgstr "kan inte bestämma HEAD"
 
-#: sequencer.c:2564 sequencer.c:2599
+#: sequencer.c:2603 sequencer.c:2638
 msgid "cannot abort from a branch yet to be born"
 msgstr "kan inte avbryta från en gren som ännu inte är född"
 
-#: sequencer.c:2585 builtin/grep.c:721
+#: sequencer.c:2624 builtin/grep.c:732
 #, c-format
 msgid "cannot open '%s'"
 msgstr "kan inte öppna \"%s\""
 
-#: sequencer.c:2587
+#: sequencer.c:2626
 #, c-format
 msgid "cannot read '%s': %s"
 msgstr "kan inte läsa \"%s\": %s"
 
-#: sequencer.c:2588
+#: sequencer.c:2627
 msgid "unexpected end of file"
 msgstr "oväntat filslut"
 
-#: sequencer.c:2594
+#: sequencer.c:2633
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "sparad HEAD-fil från före \"cherry-pick\", \"%s\", är trasig"
 
-#: sequencer.c:2605
+#: sequencer.c:2644
 msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
 msgstr ""
 "Du verkar ha flyttat HEAD.\n"
 "Spolar inte tillbaka, kontrollera HEAD!"
 
-#: sequencer.c:2709 sequencer.c:3679
+#: sequencer.c:2750 sequencer.c:3735
 #, c-format
 msgid "could not update %s"
 msgstr "kunde inte uppdatera %s"
 
-#: sequencer.c:2747 sequencer.c:3659
+#: sequencer.c:2788 sequencer.c:3715
 msgid "cannot read HEAD"
 msgstr "kan inte läsa HEAD"
 
-#: sequencer.c:2762
+#: sequencer.c:2805
 #, c-format
 msgid "unable to copy '%s' to '%s'"
 msgstr "kan inte kopiera in \"%s\" till \"%s\""
 
-#: sequencer.c:2770
+#: sequencer.c:2813
 #, c-format
 msgid ""
 "You can amend the commit now, with\n"
@@ -5086,27 +5505,27 @@ msgstr ""
 "\n"
 "\tgit rebase --continue\n"
 
-#: sequencer.c:2780
+#: sequencer.c:2823
 #, c-format
 msgid "Could not apply %s... %.*s"
 msgstr "Kunde inte tillämpa %s... %.*s"
 
-#: sequencer.c:2787
+#: sequencer.c:2830
 #, c-format
 msgid "Could not merge %.*s"
 msgstr "Kunde inte slå ihop %.*s"
 
-#: sequencer.c:2798 sequencer.c:2802 builtin/difftool.c:640
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
 #, c-format
 msgid "could not copy '%s' to '%s'"
 msgstr "kunde inte kopiera in \"%s\" till \"%s\""
 
-#: sequencer.c:2824 sequencer.c:3242 builtin/rebase.c:580 builtin/rebase.c:1019
-#: builtin/rebase.c:1372 builtin/rebase.c:1426
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
 msgid "could not read index"
 msgstr "kunde inte läsa indexet"
 
-#: sequencer.c:2829
+#: sequencer.c:2875
 #, c-format
 msgid ""
 "execution failed: %s\n"
@@ -5121,11 +5540,11 @@ msgstr ""
 "\tgit rebase --continue\n"
 "\n"
 
-#: sequencer.c:2835
+#: sequencer.c:2881
 msgid "and made changes to the index and/or the working tree\n"
 msgstr "och gjorde ändringar till indexet och/eller arbetskatalogen\n"
 
-#: sequencer.c:2841
+#: sequencer.c:2887
 #, c-format
 msgid ""
 "execution succeeded: %s\n"
@@ -5142,76 +5561,76 @@ msgstr ""
 "\tgit rebase --continue\n"
 "\n"
 
-#: sequencer.c:2902
+#: sequencer.c:2948
 #, c-format
 msgid "illegal label name: '%.*s'"
 msgstr "ogiltigt etikettnamn: \"%.*s\""
 
-#: sequencer.c:2954
+#: sequencer.c:3002
 msgid "writing fake root commit"
 msgstr "skriver fejkad rotincheckning"
 
-#: sequencer.c:2959
+#: sequencer.c:3007
 msgid "writing squash-onto"
 msgstr "skriver squash-onto"
 
-#: sequencer.c:2997 builtin/rebase.c:585 builtin/rebase.c:591
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
 #, c-format
 msgid "failed to find tree of %s"
 msgstr "kunde inte hitta trädet för %s."
 
-#: sequencer.c:3015 builtin/rebase.c:604
+#: sequencer.c:3063 builtin/rebase.c:448
 msgid "could not write index"
 msgstr "kunde inte skriva indexet"
 
-#: sequencer.c:3042
+#: sequencer.c:3090
 #, c-format
 msgid "could not resolve '%s'"
 msgstr "kunde inte upplösa \"%s\""
 
-#: sequencer.c:3068
+#: sequencer.c:3118
 msgid "cannot merge without a current revision"
 msgstr "kan inte slå ihop utan en aktuell incheckning"
 
-#: sequencer.c:3090
+#: sequencer.c:3140
 #, c-format
 msgid "unable to parse '%.*s'"
 msgstr "kan inte tolka \"%.*s\""
 
-#: sequencer.c:3099
+#: sequencer.c:3149
 #, c-format
 msgid "nothing to merge: '%.*s'"
 msgstr "inget att slå samman: \"%.*s\""
 
-#: sequencer.c:3111
+#: sequencer.c:3161
 msgid "octopus merge cannot be executed on top of a [new root]"
 msgstr "\"octopus\"-sammanslagning kan inte köras ovanpå en [ny rot]"
 
-#: sequencer.c:3126
+#: sequencer.c:3176
 #, c-format
 msgid "could not get commit message of '%s'"
 msgstr "kunde inte läsa incheckningsmeddelande för \"%s\""
 
-#: sequencer.c:3274
+#: sequencer.c:3325
 #, c-format
 msgid "could not even attempt to merge '%.*s'"
 msgstr "kunde inte ens försöka slå ihop \"%.*s\""
 
-#: sequencer.c:3290
+#: sequencer.c:3341
 msgid "merge: Unable to write new index file"
 msgstr "sammanslagning: Kunde inte skriva ny indexfil"
 
-#: sequencer.c:3358 builtin/rebase.c:268
+#: sequencer.c:3409 builtin/rebase.c:298
 #, c-format
 msgid "Applied autostash.\n"
 msgstr "Tillämpade autostash.\n"
 
-#: sequencer.c:3370
+#: sequencer.c:3421
 #, c-format
 msgid "cannot store %s"
 msgstr "kan inte spara %s"
 
-#: sequencer.c:3373 builtin/rebase.c:284
+#: sequencer.c:3424 builtin/rebase.c:314
 #, c-format
 msgid ""
 "Applying autostash resulted in conflicts.\n"
@@ -5222,31 +5641,31 @@ msgstr ""
 "Dina ändringar är säkra i stashen.\n"
 "Du kan när som helst använda \"git stash pop\" eller \"git stash drop\".\n"
 
-#: sequencer.c:3427
+#: sequencer.c:3478
 #, c-format
 msgid "could not checkout %s"
 msgstr "kunde inte checka ut %s"
 
-#: sequencer.c:3441
+#: sequencer.c:3492
 #, c-format
 msgid "%s: not a valid OID"
 msgstr "%s: inte ett giltigt OID"
 
-#: sequencer.c:3446 git-rebase--preserve-merges.sh:724
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
 msgid "could not detach HEAD"
 msgstr "kunde inte koppla från HEAD"
 
-#: sequencer.c:3461
+#: sequencer.c:3512
 #, c-format
 msgid "Stopped at HEAD\n"
 msgstr "Stoppade på HEAD\n"
 
-#: sequencer.c:3463
+#: sequencer.c:3514
 #, c-format
 msgid "Stopped at %s\n"
 msgstr "Stoppade på %s\n"
 
-#: sequencer.c:3471
+#: sequencer.c:3522
 #, c-format
 msgid ""
 "Could not execute the todo command\n"
@@ -5267,48 +5686,48 @@ msgstr ""
 "    git rebase --edit-todo\n"
 "    git rebase --continue\n"
 
-#: sequencer.c:3543
+#: sequencer.c:3597
 #, c-format
 msgid "Stopped at %s...  %.*s\n"
 msgstr "Stoppade på %s... %.*s\n"
 
-#: sequencer.c:3622
+#: sequencer.c:3677
 #, c-format
 msgid "unknown command %d"
 msgstr "okänt kommando %d"
 
-#: sequencer.c:3667
+#: sequencer.c:3723
 msgid "could not read orig-head"
 msgstr "kunde inte läsa orig-head"
 
-#: sequencer.c:3672 sequencer.c:4741
+#: sequencer.c:3728 sequencer.c:4805
 msgid "could not read 'onto'"
 msgstr "kunde inte läsa \"onto\""
 
-#: sequencer.c:3686
+#: sequencer.c:3742
 #, c-format
 msgid "could not update HEAD to %s"
 msgstr "kunde inte uppdatera HEAD till %s"
 
-#: sequencer.c:3772
+#: sequencer.c:3831
 msgid "cannot rebase: You have unstaged changes."
 msgstr "kan inte ombasera: Du har oköade ändringar."
 
-#: sequencer.c:3781
+#: sequencer.c:3840
 msgid "cannot amend non-existing commit"
 msgstr "kan inte lägga till incheckning som inte finns"
 
-#: sequencer.c:3783
+#: sequencer.c:3842
 #, c-format
 msgid "invalid file: '%s'"
 msgstr "ogiltig fil: \"%s\""
 
-#: sequencer.c:3785
+#: sequencer.c:3844
 #, c-format
 msgid "invalid contents: '%s'"
 msgstr "ogiltigt innehåll: \"%s\""
 
-#: sequencer.c:3788
+#: sequencer.c:3847
 msgid ""
 "\n"
 "You have uncommitted changes in your working tree. Please, commit them\n"
@@ -5318,54 +5737,54 @@ msgstr ""
 "Du har ändringar i arbetskatalogen som inte checkats in. Checka in dem\n"
 "först och kör sedan \"git rebase --continute\" igen."
 
-#: sequencer.c:3824 sequencer.c:3862
+#: sequencer.c:3883 sequencer.c:3921
 #, c-format
 msgid "could not write file: '%s'"
 msgstr "kunde inte skriva fil: \"%s\""
 
-#: sequencer.c:3877
+#: sequencer.c:3936
 msgid "could not remove CHERRY_PICK_HEAD"
 msgstr "kunde inte ta bort CHERRY_PICK_HEAD"
 
-#: sequencer.c:3884
+#: sequencer.c:3943
 msgid "could not commit staged changes."
 msgstr "kunde inte checka in köade ändringar."
 
-#: sequencer.c:3982
+#: sequencer.c:4044
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s: kan inte göra \"cherry-pick\" på typen ”%s”"
 
-#: sequencer.c:3986
+#: sequencer.c:4048
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s: felaktig revision"
 
-#: sequencer.c:4021
+#: sequencer.c:4083
 msgid "can't revert as initial commit"
 msgstr "kan inte ångra som första incheckning"
 
-#: sequencer.c:4466
+#: sequencer.c:4529
 msgid "make_script: unhandled options"
 msgstr "make_script: flaggor som inte stöds"
 
-#: sequencer.c:4469
+#: sequencer.c:4532
 msgid "make_script: error preparing revisions"
 msgstr "make_script: fel när revisioner skulle förberedas"
 
-#: sequencer.c:4509 sequencer.c:4565 sequencer.c:4840
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
 #, c-format
 msgid "unusable todo list: '%s'"
 msgstr "oanvändbar todo-lista: %s"
 
-#: sequencer.c:4620
+#: sequencer.c:4684
 #, c-format
 msgid ""
 "unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
 msgstr ""
 "okänd inställning %s för flaggan rebase.missingCommitsCheck. Ignorerar."
 
-#: sequencer.c:4690
+#: sequencer.c:4754
 #, c-format
 msgid ""
 "Warning: some commits may have been dropped accidentally.\n"
@@ -5374,7 +5793,7 @@ msgstr ""
 "Varning: vissa incheckningar kan av misstag ha tappats.\n"
 "Tappade incheckningar (nyaste först):\n"
 
-#: sequencer.c:4697
+#: sequencer.c:4761
 #, c-format
 msgid ""
 "To avoid this message, use \"drop\" to explicitly remove a commit.\n"
@@ -5394,7 +5813,7 @@ msgstr ""
 "\" (fel).\n"
 "\n"
 
-#: sequencer.c:4710
+#: sequencer.c:4774
 #, c-format
 msgid ""
 "You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
@@ -5405,31 +5824,31 @@ msgstr ""
 "continue\".\n"
 "Avbryt ombaseringen med \"git rebase --abort\".\n"
 
-#: sequencer.c:4848 sequencer.c:4886
+#: sequencer.c:4912 sequencer.c:4950
 msgid "nothing to do"
 msgstr "inget att göra"
 
-#: sequencer.c:4852
+#: sequencer.c:4916
 #, c-format
 msgid "Rebase %s onto %s (%d command)"
 msgid_plural "Rebase %s onto %s (%d commands)"
 msgstr[0] "Ombasera %s på %s (%d kommando)"
 msgstr[1] "Ombasera %s på %s (%d kommandon)"
 
-#: sequencer.c:4864
+#: sequencer.c:4928
 #, c-format
 msgid "could not copy '%s' to '%s'."
 msgstr "kunde inte kopiera \"%s\" till \"%s\"."
 
-#: sequencer.c:4868 sequencer.c:4897
+#: sequencer.c:4932 sequencer.c:4961
 msgid "could not transform the todo list"
 msgstr "kunde inte transformera att göra-listan"
 
-#: sequencer.c:4900
+#: sequencer.c:4964
 msgid "could not skip unnecessary pick commands"
 msgstr "kunde inte hoppa över onödiga \"pick\"-kommandon"
 
-#: sequencer.c:4983
+#: sequencer.c:5047
 msgid "the script was already rearranged."
 msgstr "skriptet har redan omordnats."
 
@@ -5538,30 +5957,30 @@ msgstr "inte ett git-arkiv: \"%s\""
 msgid "cannot chdir to '%s'"
 msgstr "kan inte byta katalog (chdir) till \"%s\""
 
-#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824 setup.c:839
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
 msgid "cannot come back to cwd"
 msgstr "kan inte gå tillbaka till arbetskatalogen (cwd)"
 
-#: setup.c:837
-#, c-format
-msgid "not a git repository (or any of the parent directories): %s"
-msgstr "inte ett git-arkiv (eller någon av föräldrakatalogerna): %s"
-
-#: setup.c:848
+#: setup.c:838
 #, c-format
 msgid "failed to stat '%*s%s%s'"
 msgstr "misslyckades ta status på \"%*ss%s%s\""
 
-#: setup.c:1078
+#: setup.c:1068
 msgid "Unable to read current working directory"
 msgstr "Kan inte läsa aktuell arbetskatalog"
 
-#: setup.c:1090 setup.c:1096
+#: setup.c:1077 setup.c:1083
 #, c-format
 msgid "cannot change to '%s'"
 msgstr "kan inte byta till \"%s\""
 
-#: setup.c:1109
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr "inte ett git-arkiv (eller någon av föräldrakatalogerna): %s"
+
+#: setup.c:1094
 #, c-format
 msgid ""
 "not a git repository (or any parent up to mount point %s)\n"
@@ -5571,7 +5990,7 @@ msgstr ""
 "monteringspunkten %s)\n"
 "Stoppar vid filsystemsgräns (GIT_DISCOVERY_ACROSS_FILESYSTEM är inte satt)."
 
-#: setup.c:1192
+#: setup.c:1204
 #, c-format
 msgid ""
 "problem with core.sharedRepository filemode value (0%.3o).\n"
@@ -5580,278 +5999,278 @@ msgstr ""
 "problem med filläges-värdet i core.sharedRepository (0%.3o).\n"
 "Ägaren av filerna måste alltid ha läs- och skrivbehörighet."
 
-#: setup.c:1235
+#: setup.c:1247
 msgid "open /dev/null or dup failed"
 msgstr "misslyckades öppna /dev/null eller \"dup\""
 
-#: setup.c:1250
+#: setup.c:1262
 msgid "fork failed"
 msgstr "\"fork\" misslyckades"
 
-#: setup.c:1255
+#: setup.c:1267
 msgid "setsid failed"
 msgstr "\"setsid\" misslyckades"
 
-#: sha1-file.c:381
+#: sha1-file.c:445
 #, c-format
 msgid "object directory %s does not exist; check .git/objects/info/alternates"
 msgstr "objektkatalogen %s finns inte; se .git/objects/info/alternates"
 
-#: sha1-file.c:432
+#: sha1-file.c:496
 #, c-format
 msgid "unable to normalize alternate object path: %s"
 msgstr "kunde inte normalisera alternativ objektsökväg: %s"
 
-#: sha1-file.c:503
+#: sha1-file.c:568
 #, c-format
 msgid "%s: ignoring alternate object stores, nesting too deep"
 msgstr "%s: ignorerar alternativa objektlagringar, för djup nästling"
 
-#: sha1-file.c:510
+#: sha1-file.c:575
 #, c-format
 msgid "unable to normalize object directory: %s"
 msgstr "kan inte normalisera objektkatalogen: %s"
 
-#: sha1-file.c:565
+#: sha1-file.c:618
 msgid "unable to fdopen alternates lockfile"
 msgstr "kan inte utföra \"fdopen\" på låsfil för \"alternates\""
 
-#: sha1-file.c:583
+#: sha1-file.c:636
 msgid "unable to read alternates file"
 msgstr "kan inte läsa \"alternates\"-filen"
 
-#: sha1-file.c:590
+#: sha1-file.c:643
 msgid "unable to move new alternates file into place"
 msgstr "kan inte flytta ny \"alternates\"-fil på plats"
 
-#: sha1-file.c:625
+#: sha1-file.c:678
 #, c-format
 msgid "path '%s' does not exist"
 msgstr "sökvägen \"%s\" finns inte"
 
-#: sha1-file.c:651
+#: sha1-file.c:704
 #, c-format
 msgid "reference repository '%s' as a linked checkout is not supported yet."
 msgstr "referensarkivet \"%s\" som en länkad utcheckning stöds inte ännu."
 
-#: sha1-file.c:657
+#: sha1-file.c:710
 #, c-format
 msgid "reference repository '%s' is not a local repository."
 msgstr "referensarkivet \"%s\" är inte ett lokalt arkiv."
 
-#: sha1-file.c:663
+#: sha1-file.c:716
 #, c-format
 msgid "reference repository '%s' is shallow"
 msgstr "referensarkivet \"%s\" är grunt"
 
-#: sha1-file.c:671
+#: sha1-file.c:724
 #, c-format
 msgid "reference repository '%s' is grafted"
 msgstr "referensarkivet \"%s\" är ympat"
 
-#: sha1-file.c:781
+#: sha1-file.c:838
 #, c-format
 msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
 msgstr "försök att utföra \"mmap\" på %<PRIuMAX> över gränsen %<PRIuMAX>"
 
-#: sha1-file.c:806
+#: sha1-file.c:863
 msgid "mmap failed"
 msgstr "mmap misslyckades"
 
-#: sha1-file.c:973
+#: sha1-file.c:1027
 #, c-format
 msgid "object file %s is empty"
 msgstr "objektfilen %s är tom"
 
-#: sha1-file.c:1093 sha1-file.c:2215
+#: sha1-file.c:1151 sha1-file.c:2288
 #, c-format
 msgid "corrupt loose object '%s'"
 msgstr "trasigt löst objekt \"%s\""
 
-#: sha1-file.c:1095 sha1-file.c:2219
+#: sha1-file.c:1153 sha1-file.c:2292
 #, c-format
 msgid "garbage at end of loose object '%s'"
 msgstr "skräp i slutet av löst objekt \"%s\""
 
-#: sha1-file.c:1137
+#: sha1-file.c:1195
 msgid "invalid object type"
 msgstr "felaktig objekttyp"
 
-#: sha1-file.c:1219
+#: sha1-file.c:1279
 #, c-format
 msgid "unable to unpack %s header with --allow-unknown-type"
 msgstr "kan inte packa upp %s-huvud med --allow-unknown-type"
 
-#: sha1-file.c:1222
+#: sha1-file.c:1282
 #, c-format
 msgid "unable to unpack %s header"
 msgstr "kan inte packa upp %s-huvudet"
 
-#: sha1-file.c:1228
+#: sha1-file.c:1288
 #, c-format
 msgid "unable to parse %s header with --allow-unknown-type"
 msgstr "kan inte tolka %s-huvud med --allow-unknown-type"
 
-#: sha1-file.c:1231
+#: sha1-file.c:1291
 #, c-format
 msgid "unable to parse %s header"
 msgstr "kan inte tolka %s-huvud"
 
-#: sha1-file.c:1422
+#: sha1-file.c:1481
 #, c-format
 msgid "failed to read object %s"
 msgstr "misslyckades läsa objektet %s"
 
-#: sha1-file.c:1426
+#: sha1-file.c:1485
 #, c-format
 msgid "replacement %s not found for %s"
 msgstr "ersättningen %s hittades inte för %s"
 
-#: sha1-file.c:1430
+#: sha1-file.c:1489
 #, c-format
 msgid "loose object %s (stored in %s) is corrupt"
 msgstr "löst objekt %s (lagrat i %s) är trasigt"
 
-#: sha1-file.c:1434
+#: sha1-file.c:1493
 #, c-format
 msgid "packed object %s (stored in %s) is corrupt"
 msgstr "packat objekt %s (lagrat i %s) är trasigt"
 
-#: sha1-file.c:1536
+#: sha1-file.c:1595
 #, c-format
-msgid "unable to write sha1 filename %s"
-msgstr "kan inte skriva sha1-filnamn %s"
+msgid "unable to write file %s"
+msgstr "kunde inte skriva filen %s"
 
-#: sha1-file.c:1543
+#: sha1-file.c:1602
 #, c-format
 msgid "unable to set permission to '%s'"
 msgstr "kan inte sätta behörigheten till \"%s\""
 
-#: sha1-file.c:1550
+#: sha1-file.c:1609
 msgid "file write error"
 msgstr "fel vid skrivning av fil"
 
-#: sha1-file.c:1569
-msgid "error when closing sha1 file"
-msgstr "fel vid stängning av sha1-fil"
+#: sha1-file.c:1628
+msgid "error when closing loose object file"
+msgstr "fel vid stängning av fil för löst objekt"
 
-#: sha1-file.c:1635
+#: sha1-file.c:1693
 #, c-format
 msgid "insufficient permission for adding an object to repository database %s"
 msgstr ""
 "otillräcklig behörighet för att lägga till objekt till arkivdatabasen %s"
 
-#: sha1-file.c:1637
+#: sha1-file.c:1695
 msgid "unable to create temporary file"
 msgstr "kan inte skapa temporär fil"
 
-#: sha1-file.c:1661
-msgid "unable to write sha1 file"
-msgstr "kan inte skriva sha1-filen"
+#: sha1-file.c:1719
+msgid "unable to write loose object file"
+msgstr "kunde inte skriva fil för löst objekt"
 
-#: sha1-file.c:1667
+#: sha1-file.c:1725
 #, c-format
 msgid "unable to deflate new object %s (%d)"
 msgstr "kan inte utföra \"deflate\" på nytt objekt %s (%d)"
 
-#: sha1-file.c:1671
+#: sha1-file.c:1729
 #, c-format
 msgid "deflateEnd on object %s failed (%d)"
 msgstr "\"deflateend\" på objektet %s misslyckades (%d)"
 
-#: sha1-file.c:1675
+#: sha1-file.c:1733
 #, c-format
 msgid "confused by unstable object source data for %s"
 msgstr "förvirrad av instabil objektkälldata för %s"
 
-#: sha1-file.c:1685 builtin/pack-objects.c:918
+#: sha1-file.c:1743 builtin/pack-objects.c:919
 #, c-format
 msgid "failed utime() on %s"
 msgstr "\"utime()\" misslyckades på %s"
 
-#: sha1-file.c:1760
+#: sha1-file.c:1818
 #, c-format
-msgid "cannot read sha1_file for %s"
-msgstr "kan inte läsa sha1_file för %s"
+msgid "cannot read object for %s"
+msgstr "kan inte läsa objekt för %s"
 
-#: sha1-file.c:1805
+#: sha1-file.c:1858
 msgid "corrupt commit"
 msgstr "trasik incheckning"
 
-#: sha1-file.c:1813
+#: sha1-file.c:1866
 msgid "corrupt tag"
 msgstr "trasig tagg"
 
-#: sha1-file.c:1912
+#: sha1-file.c:1965
 #, c-format
 msgid "read error while indexing %s"
 msgstr "läsfel vid indexering av %s"
 
-#: sha1-file.c:1915
+#: sha1-file.c:1968
 #, c-format
 msgid "short read while indexing %s"
 msgstr "för lite lästes vid indexering av %s"
 
-#: sha1-file.c:1988 sha1-file.c:1997
+#: sha1-file.c:2041 sha1-file.c:2050
 #, c-format
 msgid "%s: failed to insert into database"
 msgstr "%s: misslyckades lägga in i databasen"
 
-#: sha1-file.c:2003
+#: sha1-file.c:2056
 #, c-format
 msgid "%s: unsupported file type"
 msgstr "%s: filtypen stöds ej"
 
-#: sha1-file.c:2027
+#: sha1-file.c:2080
 #, c-format
 msgid "%s is not a valid object"
 msgstr "%s är inte ett giltigt objekt"
 
-#: sha1-file.c:2029
+#: sha1-file.c:2082
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s är inte ett giltigt \"%s\"-objekt"
 
-#: sha1-file.c:2056 builtin/index-pack.c:154
+#: sha1-file.c:2109 builtin/index-pack.c:154
 #, c-format
 msgid "unable to open %s"
 msgstr "kan inte öppna %s"
 
-#: sha1-file.c:2226 sha1-file.c:2278
+#: sha1-file.c:2299 sha1-file.c:2351
 #, c-format
-msgid "sha1 mismatch for %s (expected %s)"
-msgstr "sha1 stämmer inte för %s (förväntade %s)"
+msgid "hash mismatch for %s (expected %s)"
+msgstr "hash stämmer inte för %s (förväntade %s)"
 
-#: sha1-file.c:2250
+#: sha1-file.c:2323
 #, c-format
 msgid "unable to mmap %s"
 msgstr "kan inte utföra \"mmap\" för %s"
 
-#: sha1-file.c:2255
+#: sha1-file.c:2328
 #, c-format
 msgid "unable to unpack header of %s"
 msgstr "kan inte packa upp huvud för %s"
 
-#: sha1-file.c:2261
+#: sha1-file.c:2334
 #, c-format
 msgid "unable to parse header of %s"
 msgstr "kan inte tolka huvud för %s"
 
-#: sha1-file.c:2272
+#: sha1-file.c:2345
 #, c-format
 msgid "unable to unpack contents of %s"
 msgstr "kan inte tolka innehåll i %s"
 
-#: sha1-name.c:476
+#: sha1-name.c:448
 #, c-format
 msgid "short SHA1 %s is ambiguous"
 msgstr "kort SHA1 %s är tvetydig"
 
-#: sha1-name.c:487
+#: sha1-name.c:459
 msgid "The candidates are:"
 msgstr "Kandidaterna är:"
 
-#: sha1-name.c:770
+#: sha1-name.c:742
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -5873,71 +6292,81 @@ msgstr ""
 "Undersök referenserna och ta kanske bort dem. Stäng av meddelandet\n"
 "genom att köra \"git config advice.objectNameWarning false\""
 
-#: submodule.c:116 submodule.c:145
+#: submodule.c:114 submodule.c:143
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "Kan inte ändra .gitmodules-fil som inte slagits ihop, lös "
 "sammanslagningskonflikter först"
 
-#: submodule.c:120 submodule.c:149
+#: submodule.c:118 submodule.c:147
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "Hittade inte någon sektion i .gitmodules där sökväg=%s"
 
-#: submodule.c:156
+#: submodule.c:154
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "Kunde inte ta bort .gitmodules-posten för %s"
 
-#: submodule.c:167
+#: submodule.c:165
 msgid "staging updated .gitmodules failed"
 msgstr "misslyckades köa uppdaterad .gitmodules"
 
-#: submodule.c:329
+#: submodule.c:327
 #, c-format
 msgid "in unpopulated submodule '%s'"
 msgstr "i ej utcheckad undermodul \"%s\""
 
-#: submodule.c:360
+#: submodule.c:358
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "Sökvägsangivelsen \"%s\" är i undermodulen \"%.*s\""
 
-#: submodule.c:857
+#: submodule.c:906
 #, c-format
 msgid "submodule entry '%s' (%s) is a %s, not a commit"
 msgstr "undermodulposten \"%s\" (%s) är en %s, inte en incheckning"
 
-#: submodule.c:1097 builtin/branch.c:656 builtin/submodule--helper.c:1985
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "Misslyckades slå upp HEAD som giltig referens."
 
-#: submodule.c:1404
+#: submodule.c:1477
+#, c-format
+msgid "Could not access submodule '%s'"
+msgstr "kunde inte komma åt undermodulen \"%s\""
+
+#: submodule.c:1639
 #, c-format
 msgid "'%s' not recognized as a git repository"
 msgstr "\"%s\" känns inte igen som ett git-arkiv"
 
-#: submodule.c:1542
+#: submodule.c:1777
 #, c-format
 msgid "could not start 'git status' in submodule '%s'"
 msgstr "kunde inte starta \"git status\" i undermodulen \"%s\""
 
-#: submodule.c:1555
+#: submodule.c:1790
 #, c-format
 msgid "could not run 'git status' in submodule '%s'"
 msgstr "kunde inte köra \"git status\" i undermodulen \"%s\""
 
-#: submodule.c:1648
+#: submodule.c:1805
+#, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr "Kunde inte ta bort inställningen core.worktree i undermodulen \"%s\""
+
+#: submodule.c:1895
 #, c-format
 msgid "submodule '%s' has dirty index"
 msgstr "undermodulen \"%s\" har ett smutsigt index"
 
-#: submodule.c:1700
+#: submodule.c:1947
 #, c-format
 msgid "Submodule '%s' could not be updated."
 msgstr "Undermoduler \"%s\" kunde inte uppdateras."
 
-#: submodule.c:1747
+#: submodule.c:1996
 #, c-format
 msgid ""
 "relocate_gitdir for submodule '%s' with more than one worktree not supported"
@@ -5945,12 +6374,12 @@ msgstr ""
 "relocate_gitdir för undermodulen \"%s\", som har mer än en arbetskatalog, "
 "stöds ej"
 
-#: submodule.c:1759 submodule.c:1815
+#: submodule.c:2008 submodule.c:2064
 #, c-format
 msgid "could not lookup name for submodule '%s'"
 msgstr "kunde inte slå upp namnet för undermodulen \"%s\""
 
-#: submodule.c:1766
+#: submodule.c:2015
 #, c-format
 msgid ""
 "Migrating git directory of '%s%s' from\n"
@@ -5961,16 +6390,16 @@ msgstr ""
 "\"%s\" till\n"
 "\"%s\"\n"
 
-#: submodule.c:1850
+#: submodule.c:2099
 #, c-format
 msgid "could not recurse into submodule '%s'"
 msgstr "kunde inte rekursera in i undermodulen \"%s\""
 
-#: submodule.c:1894
+#: submodule.c:2143
 msgid "could not start ls-files in .."
 msgstr "kunde inte starta ls-files i .."
 
-#: submodule.c:1933
+#: submodule.c:2182
 #, c-format
 msgid "ls-tree returned unexpected return code %d"
 msgstr "ls-tree returnerade en oväntad returkod %d"
@@ -6029,7 +6458,7 @@ msgstr "kunde inte läsa indatafilen \"%s\""
 msgid "could not read from stdin"
 msgstr "kunde inte läsa från standard in"
 
-#: trailer.c:1011 builtin/am.c:47
+#: trailer.c:1011 wrapper.c:701
 #, c-format
 msgid "could not stat %s"
 msgstr "kunde inte ta status på %s"
@@ -6068,29 +6497,29 @@ msgstr "kunde inte läsa paketet (bundlen) \"%s\""
 msgid "transport: invalid depth option '%s'"
 msgstr "transport: ogiltig flagga för depth: ”%s”"
 
-#: transport.c:616
+#: transport.c:617
 msgid "could not parse transport.color.* config"
 msgstr "kunde inte tolka inställningen för transport.color.*"
 
-#: transport.c:689
+#: transport.c:690
 msgid "support for protocol v2 not implemented yet"
 msgstr "stöd för protokoll v2 ännu ej implementerat"
 
-#: transport.c:816
+#: transport.c:817
 #, c-format
 msgid "unknown value for config '%s': %s"
 msgstr "okänt värde för inställningen \"%s\": %s"
 
-#: transport.c:882
+#: transport.c:883
 #, c-format
 msgid "transport '%s' not allowed"
 msgstr "transporten \"%s\" tillåts inte"
 
-#: transport.c:936
+#: transport.c:937
 msgid "git-over-rsync is no longer supported"
 msgstr "git-over-rsync stöds inte längre"
 
-#: transport.c:1031
+#: transport.c:1032
 #, c-format
 msgid ""
 "The following submodule paths contain changes that can\n"
@@ -6099,7 +6528,7 @@ msgstr ""
 "Följande undermodulsökvägar innehåller ändringar som\n"
 "inte kan hittas av fjärrarna:\n"
 
-#: transport.c:1035
+#: transport.c:1036
 #, c-format
 msgid ""
 "\n"
@@ -6126,19 +6555,19 @@ msgstr ""
 "för att sända dem till fjärren.\n"
 "\n"
 
-#: transport.c:1043
+#: transport.c:1044
 msgid "Aborting."
 msgstr "Avbryter."
 
-#: transport.c:1182
+#: transport.c:1184
 msgid "failed to push all needed submodules"
 msgstr "kunde inte sända alla nödvändiga undermoduler"
 
-#: transport.c:1315 transport-helper.c:643
+#: transport.c:1317 transport-helper.c:643
 msgid "operation not supported by protocol"
 msgstr "funktionen stöds inte av protokollet"
 
-#: transport.c:1419
+#: transport.c:1421
 #, c-format
 msgid "invalid line while parsing alternate refs: %s"
 msgstr "felaktig rad vid tolkning av alternativa referenser: %s"
@@ -6189,7 +6618,7 @@ msgstr "kunde inte köra fast-import"
 msgid "error while running fast-import"
 msgstr "fel när fast-import kördes"
 
-#: transport-helper.c:531 transport-helper.c:1091
+#: transport-helper.c:531 transport-helper.c:1097
 #, c-format
 msgid "could not read ref %s"
 msgstr "kunde inte läsa referensen %s"
@@ -6212,54 +6641,54 @@ msgstr "felaktig sökväg till fjärrtjänst"
 msgid "can't connect to subservice %s"
 msgstr "kan inte ansluta till undertjänsten %s"
 
-#: transport-helper.c:713
+#: transport-helper.c:718
 #, c-format
 msgid "expected ok/error, helper said '%s'"
 msgstr "förväntade ok/error, hjälpprogrammet svarade \"%s\""
 
-#: transport-helper.c:766
+#: transport-helper.c:771
 #, c-format
 msgid "helper reported unexpected status of %s"
 msgstr "hjälparen returnerade oväntad status %s"
 
-#: transport-helper.c:827
+#: transport-helper.c:832
 #, c-format
 msgid "helper %s does not support dry-run"
 msgstr "hjälparen %s stöder inte dry-run"
 
-#: transport-helper.c:830
+#: transport-helper.c:835
 #, c-format
 msgid "helper %s does not support --signed"
 msgstr "hjälparen %s stöder inte --signed"
 
-#: transport-helper.c:833
+#: transport-helper.c:838
 #, c-format
 msgid "helper %s does not support --signed=if-asked"
 msgstr "hjälparen %s stöder inte --signed=if-asked"
 
-#: transport-helper.c:840
+#: transport-helper.c:845
 #, c-format
 msgid "helper %s does not support 'push-option'"
 msgstr "hjälparen %s stöder inte \"push-option\""
 
-#: transport-helper.c:932
+#: transport-helper.c:937
 msgid "remote-helper doesn't support push; refspec needed"
 msgstr "fjärrhjälparen stöder inte push; referensspecifikation krävs"
 
-#: transport-helper.c:937
+#: transport-helper.c:942
 #, c-format
 msgid "helper %s does not support 'force'"
 msgstr "hjälparen %s stöder inte \"force\""
 
-#: transport-helper.c:984
+#: transport-helper.c:989
 msgid "couldn't run fast-export"
 msgstr "kunde inte köra fast-export"
 
-#: transport-helper.c:989
+#: transport-helper.c:994
 msgid "error while running fast-export"
 msgstr "fel vid körning av fast-export"
 
-#: transport-helper.c:1014
+#: transport-helper.c:1019
 #, c-format
 msgid ""
 "No refs in common and none specified; doing nothing.\n"
@@ -6268,47 +6697,47 @@ msgstr ""
 "Inga gemensamma referenser och inga angavs; gör inget.\n"
 "Du kanske borde ange en gren såsom \"master\".\n"
 
-#: transport-helper.c:1077
+#: transport-helper.c:1083
 #, c-format
 msgid "malformed response in ref list: %s"
 msgstr "felformat svar i referenslistan: %s"
 
-#: transport-helper.c:1231
+#: transport-helper.c:1236
 #, c-format
 msgid "read(%s) failed"
 msgstr "läs(%s) misslyckades"
 
-#: transport-helper.c:1258
+#: transport-helper.c:1263
 #, c-format
 msgid "write(%s) failed"
 msgstr "skriv(%s) misslyckades"
 
-#: transport-helper.c:1307
+#: transport-helper.c:1312
 #, c-format
 msgid "%s thread failed"
 msgstr "%s-tråden misslyckades"
 
-#: transport-helper.c:1311
+#: transport-helper.c:1316
 #, c-format
 msgid "%s thread failed to join: %s"
 msgstr "%s-tråden misslyckades ansluta: %s"
 
-#: transport-helper.c:1330 transport-helper.c:1334
+#: transport-helper.c:1335 transport-helper.c:1339
 #, c-format
 msgid "can't start thread for copying data: %s"
 msgstr "kan inte starta tråd för kopiering av data: %s"
 
-#: transport-helper.c:1371
+#: transport-helper.c:1376
 #, c-format
 msgid "%s process failed to wait"
 msgstr "processen %s misslyckades vänta"
 
-#: transport-helper.c:1375
+#: transport-helper.c:1380
 #, c-format
 msgid "%s process failed"
 msgstr "processen %s misslyckades"
 
-#: transport-helper.c:1393 transport-helper.c:1402
+#: transport-helper.c:1398 transport-helper.c:1407
 msgid "can't start thread for copying data"
 msgstr "kan inte skapa tråd för kopiering av data"
 
@@ -6324,11 +6753,11 @@ msgstr "felformat läge i trädpost"
 msgid "empty filename in tree entry"
 msgstr "tomt filnamn i trädpost"
 
-#: tree-walk.c:115
+#: tree-walk.c:116
 msgid "too-short tree file"
 msgstr "trädfil för kort"
 
-#: unpack-trees.c:112
+#: unpack-trees.c:111
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6337,7 +6766,7 @@ msgstr ""
 "Dina lokala ändringar av följande filer skulle skrivas över av utcheckning:\n"
 "%%sChecka in dina ändringar eller använd \"stash\" innan du byter gren."
 
-#: unpack-trees.c:114
+#: unpack-trees.c:113
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6346,7 +6775,7 @@ msgstr ""
 "Dina lokala ändringar av följande filer skulle skrivas över av utcheckning:\n"
 "%%s"
 
-#: unpack-trees.c:117
+#: unpack-trees.c:116
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6356,7 +6785,7 @@ msgstr ""
 "sammanslagning:\n"
 "%%sChecka in dina ändringar eller använd \"stash\" innan du byter gren."
 
-#: unpack-trees.c:119
+#: unpack-trees.c:118
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6366,7 +6795,7 @@ msgstr ""
 "sammanslagning:\n"
 "%%s"
 
-#: unpack-trees.c:122
+#: unpack-trees.c:121
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6375,7 +6804,7 @@ msgstr ""
 "Dina lokala ändringar av följande filer skulle skrivas över av \"%s\":\n"
 "%%sChecka in dina ändringar eller använd \"stash\" innan du \"%s\"."
 
-#: unpack-trees.c:124
+#: unpack-trees.c:123
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6384,7 +6813,7 @@ msgstr ""
 "Dina lokala ändringar av följande filer skulle skrivas över av \"%s\":\n"
 "%%s"
 
-#: unpack-trees.c:129
+#: unpack-trees.c:128
 #, c-format
 msgid ""
 "Updating the following directories would lose untracked files in them:\n"
@@ -6394,7 +6823,7 @@ msgstr ""
 "dem:\n"
 "%s"
 
-#: unpack-trees.c:133
+#: unpack-trees.c:132
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6403,7 +6832,7 @@ msgstr ""
 "Följande ospårade filer i arbetskatalogen skulle tas bort av utcheckningen:\n"
 "%%sFlytta eller ta bort dem innan du byter gren."
 
-#: unpack-trees.c:135
+#: unpack-trees.c:134
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6412,7 +6841,7 @@ msgstr ""
 "Följande ospårade filer i arbetskatalogen skulle tas bort av utcheckningen:\n"
 "%%s"
 
-#: unpack-trees.c:138
+#: unpack-trees.c:137
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6422,7 +6851,7 @@ msgstr ""
 "sammanslagningen:\n"
 "%%sFlytta eller ta bort dem innan du slår samman."
 
-#: unpack-trees.c:140
+#: unpack-trees.c:139
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6432,7 +6861,7 @@ msgstr ""
 "sammanslagningen:\n"
 "%%s"
 
-#: unpack-trees.c:143
+#: unpack-trees.c:142
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6441,7 +6870,7 @@ msgstr ""
 "Följande ospårade filer i arbetskatalogen skulle tas bort av \"%s\":\n"
 "%%sFlytta eller ta bort dem innan du \"%s\"."
 
-#: unpack-trees.c:145
+#: unpack-trees.c:144
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6450,7 +6879,7 @@ msgstr ""
 "Följande ospårade filer i arbetskatalogen skulle tas bort av \"%s\":\n"
 "%%s"
 
-#: unpack-trees.c:151
+#: unpack-trees.c:150
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6461,7 +6890,7 @@ msgstr ""
 "utcheckningen:\n"
 "%%sFlytta eller ta bort dem innan du byter gren."
 
-#: unpack-trees.c:153
+#: unpack-trees.c:152
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6472,7 +6901,7 @@ msgstr ""
 "utcheckningen:\n"
 "%%s"
 
-#: unpack-trees.c:156
+#: unpack-trees.c:155
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6482,7 +6911,7 @@ msgstr ""
 "sammanslagningen:\n"
 "%%sFlytta eller ta bort dem innan du byter gren."
 
-#: unpack-trees.c:158
+#: unpack-trees.c:157
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6492,7 +6921,7 @@ msgstr ""
 "sammanslagningen:\n"
 "%%s"
 
-#: unpack-trees.c:161
+#: unpack-trees.c:160
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6501,7 +6930,7 @@ msgstr ""
 "Följande ospårade filer i arbetskatalogen skulle skrivas över av \"%s\":\n"
 "%%sFlytta eller ta bort dem innan du \"%s\"."
 
-#: unpack-trees.c:163
+#: unpack-trees.c:162
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6510,12 +6939,12 @@ msgstr ""
 "Följande ospårade filer i arbetskatalogen skulle skrivas över av \"%s\":\n"
 "%%s"
 
-#: unpack-trees.c:171
+#: unpack-trees.c:170
 #, c-format
 msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
 msgstr "Posten \"%s\" överlappar \"%s\". Kan inte binda."
 
-#: unpack-trees.c:174
+#: unpack-trees.c:173
 #, c-format
 msgid ""
 "Cannot update sparse checkout: the following entries are not up to date:\n"
@@ -6524,7 +6953,7 @@ msgstr ""
 "Kan inte uppdatera gles utcheckning: följande poster är inte à jour:\n"
 "%s"
 
-#: unpack-trees.c:176
+#: unpack-trees.c:175
 #, c-format
 msgid ""
 "The following working tree files would be overwritten by sparse checkout "
@@ -6535,7 +6964,7 @@ msgstr ""
 "utcheckning:\n"
 "%s"
 
-#: unpack-trees.c:178
+#: unpack-trees.c:177
 #, c-format
 msgid ""
 "The following working tree files would be removed by sparse checkout "
@@ -6546,7 +6975,7 @@ msgstr ""
 "utcheckning:\n"
 "%s"
 
-#: unpack-trees.c:180
+#: unpack-trees.c:179
 #, c-format
 msgid ""
 "Cannot update submodule:\n"
@@ -6555,16 +6984,16 @@ msgstr ""
 "Kan inte uppdatera undermodul:\n"
 "%s"
 
-#: unpack-trees.c:254
+#: unpack-trees.c:253
 #, c-format
 msgid "Aborting\n"
 msgstr "Avbryter\n"
 
-#: unpack-trees.c:336
+#: unpack-trees.c:335
 msgid "Checking out files"
 msgstr "Checkar ut filer"
 
-#: unpack-trees.c:368
+#: unpack-trees.c:367
 msgid ""
 "the following paths have collided (e.g. case-sensitive paths\n"
 "on a case-insensitive filesystem) and only one from the same\n"
@@ -6603,7 +7032,7 @@ msgstr "felaktigt portnummer"
 msgid "invalid '..' path segment"
 msgstr "felaktigt \"..\"-sökvägssegment"
 
-#: worktree.c:249 builtin/am.c:2100
+#: worktree.c:249 builtin/am.c:2094
 #, c-format
 msgid "failed to read '%s'"
 msgstr "misslyckades läsa \"%s\""
@@ -6647,155 +7076,155 @@ msgstr "kan inte komma åt \"%s\""
 msgid "unable to get current working directory"
 msgstr "kan inte hämta aktuell arbetskatalog"
 
-#: wt-status.c:154
+#: wt-status.c:155
 msgid "Unmerged paths:"
 msgstr "Ej sammanslagna sökvägar:"
 
-#: wt-status.c:181 wt-status.c:208
+#: wt-status.c:182 wt-status.c:209
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr "  (använd \"git reset %s <fil>...\" för att ta bort från kö)"
 
-#: wt-status.c:183 wt-status.c:210
+#: wt-status.c:184 wt-status.c:211
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr "  (använd \"git rm --cached <fil>...\" för att ta bort från kö)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr "  (använd \"git add <fil>...\" för att ange lösning)"
 
-#: wt-status.c:189 wt-status.c:193
+#: wt-status.c:190 wt-status.c:194
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr "  (använd \"git add/rm <fil>...\" som lämpligt för att ange lösning)"
 
-#: wt-status.c:191
+#: wt-status.c:192
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr "  (använd \"git rm <fil>...\" för att ange lösning)"
 
-#: wt-status.c:202 wt-status.c:1042
+#: wt-status.c:203 wt-status.c:1046
 msgid "Changes to be committed:"
 msgstr "Ändringar att checka in:"
 
-#: wt-status.c:220 wt-status.c:1051
+#: wt-status.c:221 wt-status.c:1055
 msgid "Changes not staged for commit:"
 msgstr "Ändringar ej i incheckningskön:"
 
-#: wt-status.c:224
+#: wt-status.c:225
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 "  (använd \"git add <fil>...\" för att uppdatera vad som skall checkas in)"
 
-#: wt-status.c:226
+#: wt-status.c:227
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 "  (använd \"git add/rm <fil>...\" för att uppdatera vad som skall checkas in)"
 
-#: wt-status.c:227
+#: wt-status.c:228
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 "  (använd \"git checkout -- <fil>...\" för att förkasta ändringar i "
 "arbetskatalogen)"
 
-#: wt-status.c:229
+#: wt-status.c:230
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 "  (checka in eller förkasta ospårat eller ändrat innehåll i undermoduler)"
 
-#: wt-status.c:241
+#: wt-status.c:242
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 "  (använd \"git %s <fil>...\" för att ta med i det som skall checkas in)"
 
-#: wt-status.c:256
+#: wt-status.c:257
 msgid "both deleted:"
 msgstr "borttaget av bägge:"
 
-#: wt-status.c:258
+#: wt-status.c:259
 msgid "added by us:"
 msgstr "tillagt av oss:"
 
-#: wt-status.c:260
+#: wt-status.c:261
 msgid "deleted by them:"
 msgstr "borttaget av dem:"
 
-#: wt-status.c:262
+#: wt-status.c:263
 msgid "added by them:"
 msgstr "tillagt av dem:"
 
-#: wt-status.c:264
+#: wt-status.c:265
 msgid "deleted by us:"
 msgstr "borttaget av oss:"
 
-#: wt-status.c:266
+#: wt-status.c:267
 msgid "both added:"
 msgstr "tillagt av bägge:"
 
-#: wt-status.c:268
+#: wt-status.c:269
 msgid "both modified:"
 msgstr "ändrat av bägge:"
 
-#: wt-status.c:278
+#: wt-status.c:279
 msgid "new file:"
 msgstr "ny fil:"
 
-#: wt-status.c:280
+#: wt-status.c:281
 msgid "copied:"
 msgstr "kopierad:"
 
-#: wt-status.c:282
+#: wt-status.c:283
 msgid "deleted:"
 msgstr "borttagen:"
 
-#: wt-status.c:284
+#: wt-status.c:285
 msgid "modified:"
 msgstr "ändrad:"
 
-#: wt-status.c:286
+#: wt-status.c:287
 msgid "renamed:"
 msgstr "namnbytt:"
 
-#: wt-status.c:288
+#: wt-status.c:289
 msgid "typechange:"
 msgstr "typbyte:"
 
-#: wt-status.c:290
+#: wt-status.c:291
 msgid "unknown:"
 msgstr "okänd:"
 
-#: wt-status.c:292
+#: wt-status.c:293
 msgid "unmerged:"
 msgstr "osammanslagen:"
 
-#: wt-status.c:372
+#: wt-status.c:373
 msgid "new commits, "
 msgstr "nya incheckningar, "
 
-#: wt-status.c:374
+#: wt-status.c:375
 msgid "modified content, "
 msgstr "ändrat innehåll, "
 
-#: wt-status.c:376
+#: wt-status.c:377
 msgid "untracked content, "
 msgstr "ospårat innehåll, "
 
-#: wt-status.c:880
+#: wt-status.c:884
 #, c-format
 msgid "Your stash currently has %d entry"
 msgid_plural "Your stash currently has %d entries"
 msgstr[0] "Stashen innehåller just nu %d post"
 msgstr[1] "Stashen innehåller just nu %d poster"
 
-#: wt-status.c:912
+#: wt-status.c:916
 msgid "Submodules changed but not updated:"
 msgstr "Undermoduler ändrade men inte uppdaterade:"
 
-#: wt-status.c:914
+#: wt-status.c:918
 msgid "Submodule changes to be committed:"
 msgstr "Undermodulers ändringar att checka in:"
 
-#: wt-status.c:996
+#: wt-status.c:1000
 msgid ""
 "Do not modify or remove the line above.\n"
 "Everything below it will be ignored."
@@ -6803,107 +7232,107 @@ msgstr ""
 "Raden ovan får inte ändras eller tas bort.\n"
 "Allt under den kommer tas bort."
 
-#: wt-status.c:1097
+#: wt-status.c:1101
 msgid "You have unmerged paths."
 msgstr "Du har ej sammanslagna sökvägar."
 
-#: wt-status.c:1100
+#: wt-status.c:1104
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  (rätta konflikter och kör \"git commit\")"
 
-#: wt-status.c:1102
+#: wt-status.c:1106
 msgid "  (use \"git merge --abort\" to abort the merge)"
 msgstr "  (använd \"git merge --abort\" för att avbryta sammanslagningen)"
 
-#: wt-status.c:1106
+#: wt-status.c:1110
 msgid "All conflicts fixed but you are still merging."
 msgstr "Alla konflikter har rättats men du är fortfarande i en sammanslagning."
 
-#: wt-status.c:1109
+#: wt-status.c:1113
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (använd \"git commit\" för att slutföra sammanslagningen)"
 
-#: wt-status.c:1118
+#: wt-status.c:1122
 msgid "You are in the middle of an am session."
 msgstr "Du är i mitten av en körning av \"git am\"."
 
-#: wt-status.c:1121
+#: wt-status.c:1125
 msgid "The current patch is empty."
 msgstr "Aktuell patch är tom."
 
-#: wt-status.c:1125
+#: wt-status.c:1129
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  (rätta konflikter och kör sedan \"git am --continue\")"
 
-#: wt-status.c:1127
+#: wt-status.c:1131
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (använd \"git am --skip\" för att hoppa över patchen)"
 
-#: wt-status.c:1129
+#: wt-status.c:1133
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr "  (använd \"git am --abort\" för att återställa ursprungsgrenen)"
 
-#: wt-status.c:1260
+#: wt-status.c:1264
 msgid "git-rebase-todo is missing."
 msgstr "git-rebase-todo saknas."
 
-#: wt-status.c:1262
+#: wt-status.c:1266
 msgid "No commands done."
 msgstr "Inga kommandon utförda."
 
-#: wt-status.c:1265
+#: wt-status.c:1269
 #, c-format
 msgid "Last command done (%d command done):"
 msgid_plural "Last commands done (%d commands done):"
 msgstr[0] "Sista kommandot utfört (%d kommando utfört):"
 msgstr[1] "Sista kommandot utfört (%d kommandon utfört):"
 
-#: wt-status.c:1276
+#: wt-status.c:1280
 #, c-format
 msgid "  (see more in file %s)"
 msgstr "  (se fler i filen %s)"
 
-#: wt-status.c:1281
+#: wt-status.c:1285
 msgid "No commands remaining."
 msgstr "Inga kommandon återstår."
 
-#: wt-status.c:1284
+#: wt-status.c:1288
 #, c-format
 msgid "Next command to do (%d remaining command):"
 msgid_plural "Next commands to do (%d remaining commands):"
 msgstr[0] "Nästa kommando att utföra (%d kommando återstår):"
 msgstr[1] "Följande kommandon att utföra (%d kommandon återstår):"
 
-#: wt-status.c:1292
+#: wt-status.c:1296
 msgid "  (use \"git rebase --edit-todo\" to view and edit)"
 msgstr "  (använd \"git rebase --edit-todo\" för att visa och redigera)"
 
-#: wt-status.c:1304
+#: wt-status.c:1308
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "Du håller på att ombasera grenen \"%s\" ovanpå \"%s\"."
 
-#: wt-status.c:1309
+#: wt-status.c:1313
 msgid "You are currently rebasing."
 msgstr "Du håller på med en ombasering."
 
-#: wt-status.c:1322
+#: wt-status.c:1326
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr "  (rätta konflikter och kör sedan \"git rebase --continue\")"
 
-#: wt-status.c:1324
+#: wt-status.c:1328
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (använd \"git rebase --skip\" för att hoppa över patchen)"
 
-#: wt-status.c:1326
+#: wt-status.c:1330
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr "  (använd \"git rebase --abort\" för att checka ut ursprungsgrenen)"
 
-#: wt-status.c:1333
+#: wt-status.c:1337
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (alla konflikter rättade: kör \"git rebase --continue\")"
 
-#: wt-status.c:1337
+#: wt-status.c:1341
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
@@ -6911,126 +7340,126 @@ msgstr ""
 "Du håller på att dela upp en incheckning medan du ombaserar grenen \"%s\" "
 "ovanpå \"%s\"."
 
-#: wt-status.c:1342
+#: wt-status.c:1346
 msgid "You are currently splitting a commit during a rebase."
 msgstr "Du håller på att dela upp en incheckning i en ombasering."
 
-#: wt-status.c:1345
+#: wt-status.c:1349
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr "  (Så fort din arbetskatalog är ren, kör \"git rebase --continue\")"
 
-#: wt-status.c:1349
+#: wt-status.c:1353
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "Du håller på att redigera en incheckning medan du ombaserar grenen \"%s\" "
 "ovanpå \"%s\"."
 
-#: wt-status.c:1354
+#: wt-status.c:1358
 msgid "You are currently editing a commit during a rebase."
 msgstr "Du håller på att redigera en incheckning under en ombasering."
 
-#: wt-status.c:1357
+#: wt-status.c:1361
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr ""
 "  (använd \"git commit --amend\" för att lägga till på aktuell incheckning)"
 
-#: wt-status.c:1359
+#: wt-status.c:1363
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr "  (använd \"git rebase --continue\" när du är nöjd med dina ändringar)"
 
-#: wt-status.c:1368
+#: wt-status.c:1372
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "Du håller på med en \"cherry-pick\" av incheckningen %s."
 
-#: wt-status.c:1373
+#: wt-status.c:1377
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr "  (rätta konflikter och kör sedan \"git cherry-pick --continue\")"
 
-#: wt-status.c:1376
+#: wt-status.c:1380
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr "  (alla konflikter rättade: kör \"git cherry-pick --continue\")"
 
-#: wt-status.c:1378
+#: wt-status.c:1382
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
 "  (använd \"git cherry-pick --abort\" för att avbryta \"cherry-pick\"-"
 "operationen)"
 
-#: wt-status.c:1386
+#: wt-status.c:1390
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "Du håller på med att ångra incheckningen %s."
 
-#: wt-status.c:1391
+#: wt-status.c:1395
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  (rätta konflikter och kör sedan \"git revert --continue\")"
 
-#: wt-status.c:1394
+#: wt-status.c:1398
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (alla konflikter rättade: kör \"git revert --continue\")"
 
-#: wt-status.c:1396
+#: wt-status.c:1400
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr "  (använd \"git revert --abort\" för att avbryta ångrandet)"
 
-#: wt-status.c:1406
+#: wt-status.c:1410
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "Du håller på med en \"bisect\", startad från grenen \"%s\"."
 
-#: wt-status.c:1410
+#: wt-status.c:1414
 msgid "You are currently bisecting."
 msgstr "Du håller på med en \"bisect\"."
 
-#: wt-status.c:1413
+#: wt-status.c:1417
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr ""
 "  (använd \"git bisect reset\" för att komma tillbaka till ursprungsgrenen)"
 
-#: wt-status.c:1611
+#: wt-status.c:1617
 msgid "On branch "
 msgstr "På grenen "
 
-#: wt-status.c:1618
+#: wt-status.c:1624
 msgid "interactive rebase in progress; onto "
 msgstr "interaktiv ombasering pågår; ovanpå "
 
-#: wt-status.c:1620
+#: wt-status.c:1626
 msgid "rebase in progress; onto "
 msgstr "ombasering pågår; ovanpå "
 
-#: wt-status.c:1625
+#: wt-status.c:1631
 msgid "HEAD detached at "
 msgstr "HEAD frånkopplad vid "
 
-#: wt-status.c:1627
+#: wt-status.c:1633
 msgid "HEAD detached from "
 msgstr "HEAD frånkopplad från "
 
-#: wt-status.c:1630
+#: wt-status.c:1636
 msgid "Not currently on any branch."
 msgstr "Inte på någon gren för närvarande."
 
-#: wt-status.c:1647
+#: wt-status.c:1653
 msgid "Initial commit"
 msgstr "Första incheckning"
 
-#: wt-status.c:1648
+#: wt-status.c:1654
 msgid "No commits yet"
 msgstr "Inga incheckningar ännu"
 
-#: wt-status.c:1662
+#: wt-status.c:1668
 msgid "Untracked files"
 msgstr "Ospårade filer"
 
-#: wt-status.c:1664
+#: wt-status.c:1670
 msgid "Ignored files"
 msgstr "Ignorerade filer"
 
-#: wt-status.c:1668
+#: wt-status.c:1674
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -7042,32 +7471,32 @@ msgstr ""
 "lägga till nya filer själv (se \"git help status\")."
 
 # %s är nästa sträng eller tom.
-#: wt-status.c:1674
+#: wt-status.c:1680
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "Ospårade filer visas ej%s"
 
-#: wt-status.c:1676
+#: wt-status.c:1682
 msgid " (use -u option to show untracked files)"
 msgstr " (använd flaggan -u för att visa ospårade filer)"
 
-#: wt-status.c:1682
+#: wt-status.c:1688
 msgid "No changes"
 msgstr "Inga ändringar"
 
-#: wt-status.c:1687
+#: wt-status.c:1693
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "inga ändringar att checka in (använd \"git add\" och/eller \"git commit -a"
 "\")\n"
 
-#: wt-status.c:1690
+#: wt-status.c:1696
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "inga ändringar att checka in\n"
 
-#: wt-status.c:1693
+#: wt-status.c:1699
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
@@ -7076,186 +7505,186 @@ msgstr ""
 "inget köat för incheckning, men ospårade filer finns (spåra med \"git add"
 "\")\n"
 
-#: wt-status.c:1696
+#: wt-status.c:1702
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr "inget köat för incheckning, men ospårade filer finns\n"
 
-#: wt-status.c:1699
+#: wt-status.c:1705
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr "inget att checka in (skapa/kopiera filer och spåra med \"git add\")\n"
 
-#: wt-status.c:1702 wt-status.c:1707
+#: wt-status.c:1708 wt-status.c:1713
 #, c-format
 msgid "nothing to commit\n"
 msgstr "inget att checka in\n"
 
-#: wt-status.c:1705
+#: wt-status.c:1711
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr "inget att checka in (använd -u för att visa ospårade filer)\n"
 
-#: wt-status.c:1709
+#: wt-status.c:1715
 #, c-format
 msgid "nothing to commit, working tree clean\n"
 msgstr "inget att checka in, arbetskatalogen ren\n"
 
-#: wt-status.c:1822
+#: wt-status.c:1828
 msgid "No commits yet on "
 msgstr "Inga incheckningar ännu på "
 
-#: wt-status.c:1826
+#: wt-status.c:1832
 msgid "HEAD (no branch)"
 msgstr "HEAD (ingen gren)"
 
-#: wt-status.c:1857
+#: wt-status.c:1863
 msgid "different"
 msgstr "olika"
 
-#: wt-status.c:1859 wt-status.c:1867
+#: wt-status.c:1865 wt-status.c:1873
 msgid "behind "
 msgstr "efter "
 
-#: wt-status.c:1862 wt-status.c:1865
+#: wt-status.c:1868 wt-status.c:1871
 msgid "ahead "
 msgstr "före "
 
 #. TRANSLATORS: the action is e.g. "pull with rebase"
-#: wt-status.c:2374
+#: wt-status.c:2386
 #, c-format
 msgid "cannot %s: You have unstaged changes."
 msgstr "kan inte %s: Du har oköade ändringar."
 
-#: wt-status.c:2380
+#: wt-status.c:2392
 msgid "additionally, your index contains uncommitted changes."
 msgstr "dessutom innehåller dit index ändringar som inte har checkats in."
 
-#: wt-status.c:2382
+#: wt-status.c:2394
 #, c-format
 msgid "cannot %s: Your index contains uncommitted changes."
 msgstr "kan inte %s: Ditt index innehåller ändringar som inte checkats in."
 
-#: builtin/add.c:24
+#: builtin/add.c:25
 msgid "git add [<options>] [--] <pathspec>..."
 msgstr "git add [<flaggor>] [--] <sökväg>..."
 
-#: builtin/add.c:83
+#: builtin/add.c:84
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "diff-status %c förväntades inte"
 
-#: builtin/add.c:88 builtin/commit.c:284
+#: builtin/add.c:89 builtin/commit.c:285
 msgid "updating files failed"
 msgstr "misslyckades uppdatera filer"
 
-#: builtin/add.c:98
+#: builtin/add.c:99
 #, c-format
 msgid "remove '%s'\n"
 msgstr "ta bort \"%s\"\n"
 
-#: builtin/add.c:173
+#: builtin/add.c:174
 msgid "Unstaged changes after refreshing the index:"
 msgstr "Oköade ändringar efter att ha uppdaterat indexet:"
 
-#: builtin/add.c:233 builtin/rev-parse.c:895
+#: builtin/add.c:234 builtin/rev-parse.c:896
 msgid "Could not read the index"
 msgstr "Kunde inte läsa indexet"
 
-#: builtin/add.c:244
+#: builtin/add.c:245
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "Kunde inte öppna \"%s\" för skrivning."
 
-#: builtin/add.c:248
+#: builtin/add.c:249
 msgid "Could not write patch"
 msgstr "Kunde inte skriva patch"
 
-#: builtin/add.c:251
+#: builtin/add.c:252
 msgid "editing patch failed"
 msgstr "redigering av patch misslyckades"
 
-#: builtin/add.c:254
+#: builtin/add.c:255
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "Kunde inte ta status på \"%s\""
 
-#: builtin/add.c:256
+#: builtin/add.c:257
 msgid "Empty patch. Aborted."
 msgstr "Tom patch. Avbryter."
 
-#: builtin/add.c:261
+#: builtin/add.c:262
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "Kunde inte tillämpa \"%s\""
 
-#: builtin/add.c:269
+#: builtin/add.c:270
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr "Följande sökvägar ignoreras av en av dina .gitignore-filer:\n"
 
-#: builtin/add.c:289 builtin/clean.c:907 builtin/fetch.c:137 builtin/mv.c:123
-#: builtin/prune-packed.c:56 builtin/pull.c:213 builtin/push.c:557
-#: builtin/remote.c:1345 builtin/rm.c:240 builtin/send-pack.c:165
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
 msgid "dry run"
 msgstr "testkörning"
 
-#: builtin/add.c:292
+#: builtin/add.c:293
 msgid "interactive picking"
 msgstr "plocka interaktivt"
 
-#: builtin/add.c:293 builtin/checkout.c:1258 builtin/reset.c:305
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
 msgid "select hunks interactively"
 msgstr "välj stycken interaktivt"
 
-#: builtin/add.c:294
+#: builtin/add.c:295
 msgid "edit current diff and apply"
 msgstr "redigera aktuell diff och applicera"
 
-#: builtin/add.c:295
+#: builtin/add.c:296
 msgid "allow adding otherwise ignored files"
 msgstr "tillåt lägga till annars ignorerade filer"
 
-#: builtin/add.c:296
+#: builtin/add.c:297
 msgid "update tracked files"
 msgstr "uppdatera spårade filer"
 
-#: builtin/add.c:297
+#: builtin/add.c:298
 msgid "renormalize EOL of tracked files (implies -u)"
 msgstr "åternormalisera radslut i spårade filer (implicerar -u)"
 
-#: builtin/add.c:298
+#: builtin/add.c:299
 msgid "record only the fact that the path will be added later"
 msgstr "registrera endast att sökvägen kommer läggas till senare"
 
-#: builtin/add.c:299
+#: builtin/add.c:300
 msgid "add changes from all tracked and untracked files"
 msgstr "lägg till ändringar från alla spårade och ospårade filer"
 
-#: builtin/add.c:302
+#: builtin/add.c:303
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr "ignorera sökvägar borttagna i arbetskatalogen (samma som --no-all)"
 
-#: builtin/add.c:304
+#: builtin/add.c:305
 msgid "don't add, only refresh the index"
 msgstr "lägg inte till, uppdatera endast indexet"
 
-#: builtin/add.c:305
+#: builtin/add.c:306
 msgid "just skip files which cannot be added because of errors"
 msgstr "hoppa bara över filer som inte kan läggas till på grund av fel"
 
-#: builtin/add.c:306
+#: builtin/add.c:307
 msgid "check if - even missing - files are ignored in dry run"
 msgstr "se om - även saknade - filer ignoreras i testkörning"
 
-#: builtin/add.c:308 builtin/update-index.c:990
+#: builtin/add.c:309 builtin/update-index.c:991
 msgid "override the executable bit of the listed files"
 msgstr "överstyr exekveringsbiten för angivna filer"
 
-#: builtin/add.c:310
+#: builtin/add.c:311
 msgid "warn when adding an embedded repository"
 msgstr "varna när ett inbyggt arkiv läggs till"
 
-#: builtin/add.c:325
+#: builtin/add.c:326
 #, c-format
 msgid ""
 "You've added another git repository inside your current repository.\n"
@@ -7286,150 +7715,150 @@ msgstr ""
 "\n"
 "Se ”git help submodule” för ytterligare information."
 
-#: builtin/add.c:353
+#: builtin/add.c:354
 #, c-format
 msgid "adding embedded git repository: %s"
 msgstr "lägger till inbäddat git-arkiv: %s"
 
-#: builtin/add.c:371
+#: builtin/add.c:372
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Använd -f om du verkligen vill lägga till dem.\n"
 
-#: builtin/add.c:379
+#: builtin/add.c:380
 msgid "adding files failed"
 msgstr "misslyckades lägga till filer"
 
-#: builtin/add.c:417
+#: builtin/add.c:418
 msgid "-A and -u are mutually incompatible"
 msgstr "-A och -u är ömsesidigt inkompatibla"
 
-#: builtin/add.c:424
+#: builtin/add.c:425
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr "Flaggan --ignore-missing kan endast användas tillsammans med --dry-run"
 
-#: builtin/add.c:428
+#: builtin/add.c:429
 #, c-format
 msgid "--chmod param '%s' must be either -x or +x"
 msgstr "--chmod-parametern \"%s\" måste antingen vara -x eller +x"
 
-#: builtin/add.c:443
+#: builtin/add.c:444
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Inget angivet, inget tillagt.\n"
 
-#: builtin/add.c:444
+#: builtin/add.c:445
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "Kanske menade du att skriva \"git add .\"?\n"
 
-#: builtin/am.c:363
+#: builtin/am.c:348
 msgid "could not parse author script"
 msgstr "kunde inte tolka författarskript"
 
-#: builtin/am.c:447
+#: builtin/am.c:432
 #, c-format
 msgid "'%s' was deleted by the applypatch-msg hook"
 msgstr "\"%s\" togs bort av kroken applypatch-msg"
 
-#: builtin/am.c:488
+#: builtin/am.c:473
 #, c-format
 msgid "Malformed input line: '%s'."
 msgstr "Felaktig indatarad: \"%s\"."
 
-#: builtin/am.c:525
+#: builtin/am.c:510
 #, c-format
 msgid "Failed to copy notes from '%s' to '%s'"
 msgstr "Misslyckades kopiera anteckningar från \"%s\" till \"%s\""
 
-#: builtin/am.c:551
+#: builtin/am.c:536
 msgid "fseek failed"
 msgstr "\"fseek\" misslyckades"
 
-#: builtin/am.c:739
+#: builtin/am.c:724
 #, c-format
 msgid "could not parse patch '%s'"
 msgstr "kunde inte tolka patchen \"%s\""
 
-#: builtin/am.c:804
+#: builtin/am.c:789
 msgid "Only one StGIT patch series can be applied at once"
 msgstr "Endast en StGIT-patchserie kan tillämpas åt gången"
 
-#: builtin/am.c:852
+#: builtin/am.c:837
 msgid "invalid timestamp"
 msgstr "ogiltig tidsstämpel"
 
-#: builtin/am.c:857 builtin/am.c:869
+#: builtin/am.c:842 builtin/am.c:854
 msgid "invalid Date line"
 msgstr "ogiltig \"Date\"-rad"
 
-#: builtin/am.c:864
+#: builtin/am.c:849
 msgid "invalid timezone offset"
 msgstr "ogiltig tidszons-offset"
 
-#: builtin/am.c:957
+#: builtin/am.c:942
 msgid "Patch format detection failed."
 msgstr "Misslyckades detektera patchformat."
 
-#: builtin/am.c:962 builtin/clone.c:408
+#: builtin/am.c:947 builtin/clone.c:409
 #, c-format
 msgid "failed to create directory '%s'"
 msgstr "misslyckades skapa katalogen \"%s\""
 
-#: builtin/am.c:967
+#: builtin/am.c:952
 msgid "Failed to split patches."
 msgstr "Misslyckades dela patchar."
 
-#: builtin/am.c:1097 builtin/commit.c:369
+#: builtin/am.c:1082 builtin/commit.c:371
 msgid "unable to write index file"
 msgstr "kan inte skriva indexfil"
 
-#: builtin/am.c:1111
+#: builtin/am.c:1096
 #, c-format
 msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr "När du har löst problemet, kör \"%s --continue\"."
 
-#: builtin/am.c:1112
+#: builtin/am.c:1097
 #, c-format
 msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr "Om du hellre vill hoppa över patchen, kör \"%s --skip\" i stället."
 
-#: builtin/am.c:1113
+#: builtin/am.c:1098
 #, c-format
 msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
 "För att återgå till ursprunglig gren och sluta patcha, kör \"%s --abort\"."
 
-#: builtin/am.c:1196
+#: builtin/am.c:1181
 msgid "Patch sent with format=flowed; space at the end of lines might be lost."
 msgstr ""
 "Patch sänd med format=flowed; blanksteg på slut av rader kan ha tappats."
 
-#: builtin/am.c:1224
+#: builtin/am.c:1209
 msgid "Patch is empty."
 msgstr "Patchen är tom."
 
-#: builtin/am.c:1290
+#: builtin/am.c:1275
 #, c-format
 msgid "invalid ident line: %.*s"
 msgstr "ogiltig ident-rad: %.*s"
 
-#: builtin/am.c:1312
+#: builtin/am.c:1297
 #, c-format
 msgid "unable to parse commit %s"
 msgstr "kunde inte tolka incheckningen %s"
 
-#: builtin/am.c:1508
+#: builtin/am.c:1493
 msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr ""
 "Arkivet saknar objekt som behövs för att falla tillbaka på 3-"
 "vägssammanslagning."
 
-#: builtin/am.c:1510
+#: builtin/am.c:1495
 msgid "Using index info to reconstruct a base tree..."
 msgstr "Använder indexinfo för att återskapa ett basträd..."
 
-#: builtin/am.c:1529
+#: builtin/am.c:1514
 msgid ""
 "Did you hand edit your patch?\n"
 "It does not apply to blobs recorded in its index."
@@ -7437,30 +7866,30 @@ msgstr ""
 "Har du handredigerat din patch?\n"
 "Den kan inte tillämpas på blobbar som antecknats i dess index."
 
-#: builtin/am.c:1535
+#: builtin/am.c:1520
 msgid "Falling back to patching base and 3-way merge..."
 msgstr ""
 "Faller tillbaka på att patcha grundversionen och trevägssammanslagning..."
 
-#: builtin/am.c:1561
+#: builtin/am.c:1546
 msgid "Failed to merge in the changes."
 msgstr "Misslyckades slå ihop ändringarna."
 
-#: builtin/am.c:1593
+#: builtin/am.c:1578
 msgid "applying to an empty history"
 msgstr "tillämpar på en tom historik"
 
-#: builtin/am.c:1639 builtin/am.c:1643
+#: builtin/am.c:1624 builtin/am.c:1628
 #, c-format
 msgid "cannot resume: %s does not exist."
 msgstr "kan inte återuppta: %s finns inte."
 
-#: builtin/am.c:1659
+#: builtin/am.c:1644
 msgid "cannot be interactive without stdin connected to a terminal."
 msgstr ""
 "kan inte vara interaktiv om standard in inte är ansluten till en terminal."
 
-#: builtin/am.c:1664
+#: builtin/am.c:1649
 msgid "Commit Body is:"
 msgstr "Incheckningskroppen är:"
 
@@ -7468,35 +7897,35 @@ msgstr "Incheckningskroppen är:"
 #. in your translation. The program will only accept English
 #. input at this point.
 #.
-#: builtin/am.c:1674
+#: builtin/am.c:1659
 msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 msgstr "Tillämpa? Y=ja/N=nej/E=redigera/V=visa patch/A=godta alla: "
 
-#: builtin/am.c:1724
+#: builtin/am.c:1709
 #, c-format
 msgid "Dirty index: cannot apply patches (dirty: %s)"
 msgstr "Smutsigt index: kan inte tillämpa patchar (smutsiga: %s)"
 
-#: builtin/am.c:1764 builtin/am.c:1832
+#: builtin/am.c:1749 builtin/am.c:1817
 #, c-format
 msgid "Applying: %.*s"
 msgstr "Tillämpar: %.*s"
 
-#: builtin/am.c:1781
+#: builtin/am.c:1766
 msgid "No changes -- Patch already applied."
 msgstr "Inga ändringar -- Patchen har redan tillämpats."
 
-#: builtin/am.c:1787
+#: builtin/am.c:1772
 #, c-format
 msgid "Patch failed at %s %.*s"
 msgstr "Patch misslyckades på %s %.*s"
 
-#: builtin/am.c:1791
+#: builtin/am.c:1776
 msgid "Use 'git am --show-current-patch' to see the failed patch"
 msgstr ""
 "Använd \"git am --show-current-patch\" för att se patchen som misslyckades"
 
-#: builtin/am.c:1835
+#: builtin/am.c:1820
 msgid ""
 "No changes - did you forget to use 'git add'?\n"
 "If there is nothing left to stage, chances are that something else\n"
@@ -7506,7 +7935,7 @@ msgstr ""
 "Om det inte är något kvar att köa kan det hända att något annat redan\n"
 "introducerat samma ändringar; kanske du bör hoppa över patchen."
 
-#: builtin/am.c:1842
+#: builtin/am.c:1827
 msgid ""
 "You still have unmerged paths in your index.\n"
 "You should 'git add' each file with resolved conflicts to mark them as "
@@ -7518,17 +7947,17 @@ msgstr ""
 "lösta.\n"
 "Du kan köra ”git rm” för att godta ”borttagen av dem” för den."
 
-#: builtin/am.c:1949 builtin/am.c:1953 builtin/am.c:1965 builtin/reset.c:328
-#: builtin/reset.c:336
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
 #, c-format
 msgid "Could not parse object '%s'."
 msgstr "Kan inte tolka objektet ”%s”."
 
-#: builtin/am.c:2001
+#: builtin/am.c:1986
 msgid "failed to clean index"
 msgstr "misslyckades städa upp indexet"
 
-#: builtin/am.c:2036
+#: builtin/am.c:2030
 msgid ""
 "You seem to have moved HEAD since the last 'am' failure.\n"
 "Not rewinding to ORIG_HEAD"
@@ -7536,143 +7965,143 @@ msgstr ""
 "Du verkar ha flyttat HEAD sedan \"am\" sist misslyckades.\n"
 "Återställer inte till ORIG_HEAD"
 
-#: builtin/am.c:2129
+#: builtin/am.c:2123
 #, c-format
 msgid "Invalid value for --patch-format: %s"
 msgstr "Felaktigt värde för --patch-format: %s"
 
-#: builtin/am.c:2165
+#: builtin/am.c:2159
 msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
 msgstr "git am [<flaggor>] [(<mbox> | <Maildir>)...]"
 
-#: builtin/am.c:2166
+#: builtin/am.c:2160
 msgid "git am [<options>] (--continue | --skip | --abort)"
 msgstr "git am [<flaggor>] (--continue | --skip | --abort)"
 
-#: builtin/am.c:2172
+#: builtin/am.c:2166
 msgid "run interactively"
 msgstr "kör interaktivt"
 
-#: builtin/am.c:2174
+#: builtin/am.c:2168
 msgid "historical option -- no-op"
 msgstr "historisk flagga -- no-op"
 
-#: builtin/am.c:2176
+#: builtin/am.c:2170
 msgid "allow fall back on 3way merging if needed"
 msgstr "tillåt falla tillbaka på trevägssammanslagning om nödvändigt"
 
-#: builtin/am.c:2177 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
 #: builtin/repack.c:306
 msgid "be quiet"
 msgstr "var tyst"
 
-#: builtin/am.c:2179
+#: builtin/am.c:2173
 msgid "add a Signed-off-by line to the commit message"
 msgstr "lägg till \"Signed-off-by\"-rad i incheckningsmeddelandet"
 
-#: builtin/am.c:2182
+#: builtin/am.c:2176
 msgid "recode into utf8 (default)"
 msgstr "koda om till utf8 (standard)"
 
-#: builtin/am.c:2184
+#: builtin/am.c:2178
 msgid "pass -k flag to git-mailinfo"
 msgstr "sänd flaggan -k till git-mailinfo"
 
-#: builtin/am.c:2186
+#: builtin/am.c:2180
 msgid "pass -b flag to git-mailinfo"
 msgstr "sänd flaggan -b till git-mailinfo"
 
-#: builtin/am.c:2188
+#: builtin/am.c:2182
 msgid "pass -m flag to git-mailinfo"
 msgstr "sänd flaggan -m till git-mailinfo"
 
-#: builtin/am.c:2190
+#: builtin/am.c:2184
 msgid "pass --keep-cr flag to git-mailsplit for mbox format"
 msgstr "sänd flaggan --keep-cr till git-mailsplit för mbox-formatet"
 
-#: builtin/am.c:2193
+#: builtin/am.c:2187
 msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
 msgstr "sänd inte flaggan --keep-cr till git-mailsplit oberoende av am.keepcr"
 
-#: builtin/am.c:2196
+#: builtin/am.c:2190
 msgid "strip everything before a scissors line"
 msgstr "ta bort allting före en saxlinje"
 
-#: builtin/am.c:2198 builtin/am.c:2201 builtin/am.c:2204 builtin/am.c:2207
-#: builtin/am.c:2210 builtin/am.c:2213 builtin/am.c:2216 builtin/am.c:2219
-#: builtin/am.c:2225
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
 msgid "pass it through git-apply"
 msgstr "sänd det genom git-apply"
 
-#: builtin/am.c:2215 builtin/commit.c:1340 builtin/fmt-merge-msg.c:671
-#: builtin/fmt-merge-msg.c:674 builtin/grep.c:868 builtin/merge.c:239
-#: builtin/pull.c:151 builtin/pull.c:209 builtin/rebase.c:854
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
 #: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
 #: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
-#: parse-options.h:144 parse-options.h:146 parse-options.h:268
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
 msgid "n"
 msgstr "n"
 
-#: builtin/am.c:2221 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
 #: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
 msgid "format"
 msgstr "format"
 
-#: builtin/am.c:2222
+#: builtin/am.c:2216
 msgid "format the patch(es) are in"
 msgstr "format för patch(ar)"
 
-#: builtin/am.c:2228
+#: builtin/am.c:2222
 msgid "override error message when patch failure occurs"
 msgstr "överstyr felmeddelanden när patchfel uppstår"
 
-#: builtin/am.c:2230
+#: builtin/am.c:2224
 msgid "continue applying patches after resolving a conflict"
 msgstr "fortsätt applicera patchar efter att ha löst en konflikt"
 
-#: builtin/am.c:2233
+#: builtin/am.c:2227
 msgid "synonyms for --continue"
 msgstr "synonymer till --continue"
 
-#: builtin/am.c:2236
+#: builtin/am.c:2230
 msgid "skip the current patch"
 msgstr "hoppa över den aktuella grenen"
 
-#: builtin/am.c:2239
+#: builtin/am.c:2233
 msgid "restore the original branch and abort the patching operation."
 msgstr "återställ originalgrenen och avbryt patchningen."
 
-#: builtin/am.c:2242
+#: builtin/am.c:2236
 msgid "abort the patching operation but keep HEAD where it is."
 msgstr "avbryt patchningen men behåll HEAD där det är."
 
-#: builtin/am.c:2245
+#: builtin/am.c:2239
 msgid "show the patch being applied."
 msgstr "visa patchen som tillämpas."
 
-#: builtin/am.c:2249
+#: builtin/am.c:2243
 msgid "lie about committer date"
 msgstr "ljug om incheckningsdatum"
 
-#: builtin/am.c:2251
+#: builtin/am.c:2245
 msgid "use current timestamp for author date"
 msgstr "använd nuvarande tidsstämpel för författardatum"
 
-#: builtin/am.c:2253 builtin/commit.c:1483 builtin/merge.c:273
-#: builtin/pull.c:184 builtin/rebase.c:898 builtin/rebase--interactive.c:183
-#: builtin/revert.c:113 builtin/tag.c:402
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
 msgid "key-id"
 msgstr "nyckel-id"
 
-#: builtin/am.c:2254 builtin/rebase.c:899 builtin/rebase--interactive.c:184
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
 msgid "GPG-sign commits"
 msgstr "GPG-signera incheckningar"
 
-#: builtin/am.c:2257
+#: builtin/am.c:2251
 msgid "(internal use for git-rebase)"
 msgstr "(används internt av git-rebase)"
 
-#: builtin/am.c:2275
+#: builtin/am.c:2269
 msgid ""
 "The -b/--binary option has been a no-op for long time, and\n"
 "it will be removed. Please do not use it anymore."
@@ -7680,16 +8109,16 @@ msgstr ""
 "Flaggan -b/--binary har varit utan funktion länge, och\n"
 "kommer tas bort. Vi ber dig att inte använda den längre."
 
-#: builtin/am.c:2282
+#: builtin/am.c:2276
 msgid "failed to read the index"
 msgstr "misslyckades läsa indexet"
 
-#: builtin/am.c:2297
+#: builtin/am.c:2291
 #, c-format
 msgid "previous rebase directory %s still exists but mbox given."
 msgstr "tidigare rebase-katalog %s finns fortfarande, men mbox angavs."
 
-#: builtin/am.c:2321
+#: builtin/am.c:2315
 #, c-format
 msgid ""
 "Stray %s directory found.\n"
@@ -7698,7 +8127,7 @@ msgstr ""
 "Kvarbliven katalog %s hittades.\n"
 "Använd \"git am --abort\" för att ta bort den."
 
-#: builtin/am.c:2327
+#: builtin/am.c:2321
 msgid "Resolve operation not in progress, we are not resuming."
 msgstr "Lösningsoperation pågår inte, vi återupptar inte."
 
@@ -7719,86 +8148,297 @@ msgstr "kunde inte omdirigera utdata"
 msgid "git archive: Remote with no URL"
 msgstr "git archive: Fjärr utan URL"
 
-#: builtin/archive.c:58
+#: builtin/archive.c:61
 msgid "git archive: expected ACK/NAK, got a flush packet"
 msgstr "git archive: förväntade ACK/NAK, fick flush-paket"
 
-#: builtin/archive.c:61
+#: builtin/archive.c:64
 #, c-format
 msgid "git archive: NACK %s"
 msgstr "git archive: NACK %s"
 
-#: builtin/archive.c:64
+#: builtin/archive.c:65
 msgid "git archive: protocol error"
 msgstr "git archive: protokollfel"
 
-#: builtin/archive.c:68
+#: builtin/archive.c:69
 msgid "git archive: expected a flush"
 msgstr "git archive: förväntade en tömning (flush)"
 
-#: builtin/bisect--helper.c:12
+#: builtin/bisect--helper.c:22
 msgid "git bisect--helper --next-all [--no-checkout]"
 msgstr "git bisect--helper --next-all [--no-checkout]"
 
-#: builtin/bisect--helper.c:13
+#: builtin/bisect--helper.c:23
 msgid "git bisect--helper --write-terms <bad_term> <good_term>"
 msgstr "git bisect--helper --write-terms <term-för-fel> <term-för-rätt>"
 
-#: builtin/bisect--helper.c:14
+#: builtin/bisect--helper.c:24
 msgid "git bisect--helper --bisect-clean-state"
 msgstr "git bisect--helper --bisect-clean-state"
 
-#: builtin/bisect--helper.c:46
+#: builtin/bisect--helper.c:25
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr "git bisect--helper --bisect-reset [<incheckning>]"
+
+#: builtin/bisect--helper.c:26
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-write [--no-log] <tillstånd> <revision> <term-"
+"för-rätt> <term-för-fel>"
+
+#: builtin/bisect--helper.c:27
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-check-and-set-terms <kommadno> <term-för-rätt> "
+"<term-för-fel>"
+
+#: builtin/bisect--helper.c:28
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr ""
+"git bisect--helper --bisect-next-check <term-för-rätt> <term-för-fel> <eterm>"
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr ""
+"git-bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<fel> [<rätt>...]] [--] [<sökvägar>...]"
+
+#: builtin/bisect--helper.c:86
 #, c-format
 msgid "'%s' is not a valid term"
 msgstr "\"%s\" är inte en giltig term"
 
-#: builtin/bisect--helper.c:50
+#: builtin/bisect--helper.c:90
 #, c-format
 msgid "can't use the builtin command '%s' as a term"
 msgstr "kan inte använda det inbyggda kommandot \"%s\" som term"
 
-#: builtin/bisect--helper.c:60
+#: builtin/bisect--helper.c:100
 #, c-format
 msgid "can't change the meaning of the term '%s'"
 msgstr "kan inte ändra betydelsen av termen \"%s\""
 
-#: builtin/bisect--helper.c:71
+#: builtin/bisect--helper.c:111
 msgid "please use two different terms"
 msgstr "termerna måste vara olika"
 
-#: builtin/bisect--helper.c:78
+#: builtin/bisect--helper.c:118
 msgid "could not open the file BISECT_TERMS"
 msgstr "kunde inte öppna filen BISECT_TERMS"
 
-#: builtin/bisect--helper.c:120
+#: builtin/bisect--helper.c:155
+#, c-format
+msgid "We are not bisecting.\n"
+msgstr "Vi utför ingen bisect för tillfället.\n"
+
+#: builtin/bisect--helper.c:163
+#, c-format
+msgid "'%s' is not a valid commit"
+msgstr "\"%s\" är inte en giltig incheckning"
+
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
+msgstr ""
+"Kunde inte checka ut original-HEAD \"%s\". Försök \"git bisect reset "
+"<incheckning>\"."
+
+#: builtin/bisect--helper.c:215
+#, c-format
+msgid "Bad bisect_write argument: %s"
+msgstr "Felaktigt argument till bisect_write: %s"
+
+#: builtin/bisect--helper.c:220
+#, c-format
+msgid "couldn't get the oid of the rev '%s'"
+msgstr "kan inte läsa oid för referensen \"%s\""
+
+#: builtin/bisect--helper.c:232
+#, c-format
+msgid "couldn't open the file '%s'"
+msgstr "kunde inte öppna filen \"%s\""
+
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
+msgstr "Ogiltigt kommando: du utför just nu en \"bisect\" med %s/%s."
+
+#: builtin/bisect--helper.c:285
+#, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Du måste ange åtminstone en %s och en %s version.\n"
+"(Du kan använda \"git bisect %s\" och \"git bisect %s\" för detta.)"
+
+#: builtin/bisect--helper.c:289
+#, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Du måste starta med \"git bisect start\".\n"
+"Du måste sedan ange åtminstone en %s och en %s version.\n"
+"(Du kan använda \"git bisect %s\" och \"git bisect %s\" för detta.)"
+
+#: builtin/bisect--helper.c:321
+#, c-format
+msgid "bisecting only with a %s commit"
+msgstr "utför bisect med endast en %s incheckning"
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
+msgstr "Är du säker [Y=ja/N=nej]? "
+
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr "inga termer angivna"
+
+#: builtin/bisect--helper.c:379
+#, c-format
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
+msgstr ""
+"Aktuella termer är %s för det gamla tillståndet\n"
+"och %s för det nya tillståndet.\n"
+
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+"ogiltigt argument %s för \"git bisect terms\".\n"
+"Flaggor som stöds är: --term-good|--term-old och --term-bad|--term-new."
+
+#: builtin/bisect--helper.c:475
+#, c-format
+msgid "unrecognized option: '%s'"
+msgstr "okänd flagga: %s"
+
+#: builtin/bisect--helper.c:479
+#, c-format
+msgid "'%s' does not appear to be a valid revision"
+msgstr "\"%s\" verkar inte vara en giltig revision"
+
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
+msgstr "felaktigt HEAD - Jag behöver ett HEAD"
+
+#: builtin/bisect--helper.c:526
+#, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
+msgstr ""
+"misslyckades checka ut \"%s\". Försök \"git bisect reset <giltig_gren>”."
+
+# cogito-relaterat
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr "kör inte \"bisect\" på träd där \"cg-seek\" använts"
+
+#: builtin/bisect--helper.c:550
+msgid "bad HEAD - strange symbolic ref"
+msgstr "felaktigt HEAD - konstig symbolisk referens"
+
+#: builtin/bisect--helper.c:627
 msgid "perform 'git bisect next'"
 msgstr "utför 'git bisect next'"
 
-#: builtin/bisect--helper.c:122
+#: builtin/bisect--helper.c:629
 msgid "write the terms to .git/BISECT_TERMS"
 msgstr "skriv termerna i .git/BISECT_TERMS"
 
-#: builtin/bisect--helper.c:124
+#: builtin/bisect--helper.c:631
 msgid "cleanup the bisection state"
 msgstr "städar upp bisect-tillstånd"
 
-#: builtin/bisect--helper.c:126
+#: builtin/bisect--helper.c:633
 msgid "check for expected revs"
 msgstr "kontrollera för förväntade versioner"
 
-#: builtin/bisect--helper.c:128
+#: builtin/bisect--helper.c:635
+msgid "reset the bisection state"
+msgstr "återställ bisect-tillstånd"
+
+#: builtin/bisect--helper.c:637
+msgid "write out the bisection state in BISECT_LOG"
+msgstr "skriver bisect-tillståndet i BISECT_LOG"
+
+#: builtin/bisect--helper.c:639
+msgid "check and set terms in a bisection state"
+msgstr "visa och ange termer för bisect-tillstånd"
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr "se efter om termer för rätt och fel finns"
+
+#: builtin/bisect--helper.c:643
+msgid "print out the bisect terms"
+msgstr "skriv ut termer för bisect"
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr "påbörja bisect-körningen"
+
+#: builtin/bisect--helper.c:647
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr "uppdatera BISECT_HEAD istället för att checka ut aktuell incheckning"
 
-#: builtin/bisect--helper.c:143
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE"
+msgstr "ingen logg för BISECT_WRITE"
+
+#: builtin/bisect--helper.c:666
 msgid "--write-terms requires two arguments"
 msgstr "--write-terms kräver två argument"
 
-#: builtin/bisect--helper.c:147
+#: builtin/bisect--helper.c:670
 msgid "--bisect-clean-state requires no arguments"
 msgstr "--bisect-clean-state tar inga argument"
 
+#: builtin/bisect--helper.c:677
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr "--bisect-reset kräver antingen inget argument eller en incheckning"
+
+#: builtin/bisect--helper.c:681
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr "--bisect-write kräver antingen 4 eller 5 argument"
+
+#: builtin/bisect--helper.c:687
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr "--check-and-set-terms kräver tre argument"
+
+#: builtin/bisect--helper.c:693
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr "--bisect-next-check kräver 2 eller 3 argument"
+
+#: builtin/bisect--helper.c:699
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr "--bisect-terms kräver noll eller ett argument"
+
 #: builtin/blame.c:31
 msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
 msgstr "git blame [<flaggor>] [<rev-flaggor>] [<rev>] [--] <fil>"
@@ -7933,7 +8573,7 @@ msgstr "n,m"
 msgid "Process only line range n,m, counting from 1"
 msgstr "Behandla endast radintervallet n,m, med början på 1"
 
-#: builtin/blame.c:873
+#: builtin/blame.c:875
 msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr "--progress kan inte användas med --incremental eller porslinsformat"
 
@@ -7945,18 +8585,18 @@ msgstr "--progress kan inte användas med --incremental eller porslinsformat"
 #. your language may need more or fewer display
 #. columns.
 #.
-#: builtin/blame.c:924
+#: builtin/blame.c:926
 msgid "4 years, 11 months ago"
 msgstr "4 år, 11 månader sedan"
 
-#: builtin/blame.c:1011
+#: builtin/blame.c:1018
 #, c-format
 msgid "file %s has only %lu line"
 msgid_plural "file %s has only %lu lines"
 msgstr[0] "filen %s har bara %lu rad"
 msgstr[1] "filen %s har bara %lu rader"
 
-#: builtin/blame.c:1057
+#: builtin/blame.c:1064
 msgid "Blaming lines"
 msgstr "Klandra rader"
 
@@ -8157,7 +8797,7 @@ msgstr "ställ in spårningsläge (se git-pull(1))"
 msgid "do not use"
 msgstr "använd ej"
 
-#: builtin/branch.c:602 builtin/rebase--interactive.c:180
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
 msgid "upstream"
 msgstr "uppströms"
 
@@ -8256,7 +8896,7 @@ msgid "field name to sort on"
 msgstr "fältnamn att sortera på"
 
 #: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
-#: builtin/notes.c:418 builtin/notes.c:578 builtin/notes.c:581
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
 #: builtin/tag.c:418
 msgid "object"
 msgstr "objekt"
@@ -8274,7 +8914,7 @@ msgstr "sortering och filtrering skiljer gemener och VERSALER"
 msgid "format to use for the output"
 msgstr "format att använda för utdata"
 
-#: builtin/branch.c:660 builtin/clone.c:739
+#: builtin/branch.c:660 builtin/clone.c:746
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD hittades inte under refs/heads!"
 
@@ -8323,7 +8963,7 @@ msgid ""
 msgstr ""
 "kunde inte sätta uppström för HEAD till %s när det inte pekar mot någon gren."
 
-#: builtin/branch.c:776 builtin/branch.c:798
+#: builtin/branch.c:776 builtin/branch.c:799
 #, c-format
 msgid "no such branch '%s'"
 msgstr "okänd gren \"%s\""
@@ -8333,27 +8973,27 @@ msgstr "okänd gren \"%s\""
 msgid "branch '%s' does not exist"
 msgstr "grenen \"%s\" finns inte"
 
-#: builtin/branch.c:792
+#: builtin/branch.c:793
 msgid "too many arguments to unset upstream"
 msgstr "för många flaggor för att ta bort uppström"
 
-#: builtin/branch.c:796
+#: builtin/branch.c:797
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 "kunde inte ta bort uppström för HEAD när det inte pekar mot någon gren."
 
-#: builtin/branch.c:802
+#: builtin/branch.c:803
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "Grenen \"%s\" har ingen uppströmsinformation"
 
-#: builtin/branch.c:812
+#: builtin/branch.c:813
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 "flaggorna -a och -r på \"git branch\" kan inte anges tillsammans med ett "
 "grennamn"
 
-#: builtin/branch.c:815
+#: builtin/branch.c:816
 msgid ""
 "the '--set-upstream' option is no longer supported. Please use '--track' or "
 "'--set-upstream-to' instead."
@@ -8374,7 +9014,7 @@ msgstr "Behöver ett arkiv för att skapa ett paket (bundle)."
 msgid "Need a repository to unbundle."
 msgstr "Behöver ett arkiv för att packa upp ett paket (bundle)."
 
-#: builtin/cat-file.c:587
+#: builtin/cat-file.c:593
 msgid ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <type> | --textconv | --filters) [--path=<path>] <object>"
@@ -8382,7 +9022,7 @@ msgstr ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <typ> | --textconv | --filters) [--path=<sökväg>] <objekt>"
 
-#: builtin/cat-file.c:588
+#: builtin/cat-file.c:594
 msgid ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
@@ -8390,133 +9030,133 @@ msgstr ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
 
-#: builtin/cat-file.c:609
+#: builtin/cat-file.c:615
 msgid "only one batch option may be specified"
 msgstr "endast en buntflagga kan anges"
 
-#: builtin/cat-file.c:627
+#: builtin/cat-file.c:633
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<typ> kan vara en av: blob, tree, commit, tag"
 
-#: builtin/cat-file.c:628
+#: builtin/cat-file.c:634
 msgid "show object type"
 msgstr "visa objekttyp"
 
-#: builtin/cat-file.c:629
+#: builtin/cat-file.c:635
 msgid "show object size"
 msgstr "visa objektstorlek"
 
-#: builtin/cat-file.c:631
+#: builtin/cat-file.c:637
 msgid "exit with zero when there's no error"
 msgstr "avsluta med noll när det inte uppstått något fel"
 
-#: builtin/cat-file.c:632
+#: builtin/cat-file.c:638
 msgid "pretty-print object's content"
 msgstr "visa objektets innehåll snyggt"
 
-#: builtin/cat-file.c:634
+#: builtin/cat-file.c:640
 msgid "for blob objects, run textconv on object's content"
 msgstr "för blob-objekt, kör filter på objektets innehåll"
 
-#: builtin/cat-file.c:636
+#: builtin/cat-file.c:642
 msgid "for blob objects, run filters on object's content"
 msgstr "för blob-objekt, kör filger på objektets innehåll"
 
-#: builtin/cat-file.c:637 git-submodule.sh:857
+#: builtin/cat-file.c:643 git-submodule.sh:860
 msgid "blob"
 msgstr "blob"
 
-#: builtin/cat-file.c:638
+#: builtin/cat-file.c:644
 msgid "use a specific path for --textconv/--filters"
 msgstr "använd specifik sökväg för --textconv/--filters"
 
-#: builtin/cat-file.c:640
+#: builtin/cat-file.c:646
 msgid "allow -s and -t to work with broken/corrupt objects"
 msgstr "låter -s och -t att fungera med trasiga/sönderskrivna objekt"
 
-#: builtin/cat-file.c:641
+#: builtin/cat-file.c:647
 msgid "buffer --batch output"
 msgstr "buffra utdata från --batch"
 
-#: builtin/cat-file.c:643
+#: builtin/cat-file.c:649
 msgid "show info and content of objects fed from the standard input"
 msgstr "visa information och innehåll för objekt som listas på standard in"
 
-#: builtin/cat-file.c:647
+#: builtin/cat-file.c:653
 msgid "show info about objects fed from the standard input"
 msgstr "visa information för objekt som listas på standard in"
 
-#: builtin/cat-file.c:651
+#: builtin/cat-file.c:657
 msgid "follow in-tree symlinks (used with --batch or --batch-check)"
 msgstr ""
 "följ symboliska länkar i trädet (använd med --batch eller --batch-check)"
 
-#: builtin/cat-file.c:653
+#: builtin/cat-file.c:659
 msgid "show all objects with --batch or --batch-check"
 msgstr "visa alla objekt med --batch eller --batch-check"
 
-#: builtin/cat-file.c:655
+#: builtin/cat-file.c:661
 msgid "do not order --batch-all-objects output"
 msgstr "ordna inte --batch-all-objects output"
 
-#: builtin/check-attr.c:12
+#: builtin/check-attr.c:13
 msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
 msgstr "git check-attr [-a | --all | <attr>...] [--] <sökväg>..."
 
-#: builtin/check-attr.c:13
+#: builtin/check-attr.c:14
 msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 msgstr "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 
-#: builtin/check-attr.c:20
+#: builtin/check-attr.c:21
 msgid "report all attributes set on file"
 msgstr "visa alla attribut som satts på filen"
 
-#: builtin/check-attr.c:21
+#: builtin/check-attr.c:22
 msgid "use .gitattributes only from the index"
 msgstr "använd .gitattributes endast från indexet"
 
-#: builtin/check-attr.c:22 builtin/check-ignore.c:24 builtin/hash-object.c:101
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
 msgid "read file names from stdin"
 msgstr "läs filnamn från standard in"
 
-#: builtin/check-attr.c:24 builtin/check-ignore.c:26
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
 msgid "terminate input and output records by a NUL character"
 msgstr "avsluta in- och utdataposter med NUL-tecken"
 
-#: builtin/check-ignore.c:20 builtin/checkout.c:1234 builtin/gc.c:517
-#: builtin/worktree.c:495
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
 msgid "suppress progress reporting"
 msgstr "undertryck förloppsrapportering"
 
-#: builtin/check-ignore.c:28
+#: builtin/check-ignore.c:29
 msgid "show non-matching input paths"
 msgstr "visa indatasökvägar som inte träffas"
 
-#: builtin/check-ignore.c:30
+#: builtin/check-ignore.c:31
 msgid "ignore index when checking"
 msgstr "ignorera index vid kontroll"
 
-#: builtin/check-ignore.c:159
+#: builtin/check-ignore.c:160
 msgid "cannot specify pathnames with --stdin"
 msgstr "kan inte ange sökvägsnamn med --stdin"
 
-#: builtin/check-ignore.c:162
+#: builtin/check-ignore.c:163
 msgid "-z only makes sense with --stdin"
 msgstr "-z kan endast användas tillsammans med --stdin"
 
-#: builtin/check-ignore.c:164
+#: builtin/check-ignore.c:165
 msgid "no path specified"
 msgstr "ingen sökväg angavs"
 
-#: builtin/check-ignore.c:168
+#: builtin/check-ignore.c:169
 msgid "--quiet is only valid with a single pathname"
 msgstr "--quiet kan endast användas med ett enkelt sökvägsnamn"
 
-#: builtin/check-ignore.c:170
+#: builtin/check-ignore.c:171
 msgid "cannot have both --quiet and --verbose"
 msgstr "kan inte använda både --quiet och --verbose"
 
-#: builtin/check-ignore.c:173
+#: builtin/check-ignore.c:174
 msgid "--non-matching is only valid with --verbose"
 msgstr "--non-matching är endast giltig med --verbose"
 
@@ -8537,164 +9177,185 @@ msgstr "kunde inte tolka kontakt: %s"
 msgid "no contacts specified"
 msgstr "inga kontakter angavs"
 
-#: builtin/checkout-index.c:128
+#: builtin/checkout-index.c:131
 msgid "git checkout-index [<options>] [--] [<file>...]"
 msgstr "git checkout-index [<flaggor>] [--] [<fil>...]"
 
-#: builtin/checkout-index.c:145
+#: builtin/checkout-index.c:148
 msgid "stage should be between 1 and 3 or all"
 msgstr "etapp måste vara mellan 1 och 3 eller \"all\""
 
-#: builtin/checkout-index.c:161
+#: builtin/checkout-index.c:164
 msgid "check out all files in the index"
 msgstr "checka ut alla filer i indexet"
 
-#: builtin/checkout-index.c:162
+#: builtin/checkout-index.c:165
 msgid "force overwrite of existing files"
 msgstr "tvinga överskrivning av befintliga filer"
 
-#: builtin/checkout-index.c:164
+#: builtin/checkout-index.c:167
 msgid "no warning for existing files and files not in index"
 msgstr "ingen varning för existerande filer och filer ej i indexet"
 
-#: builtin/checkout-index.c:166
+#: builtin/checkout-index.c:169
 msgid "don't checkout new files"
 msgstr "checka inte ut nya filer"
 
-#: builtin/checkout-index.c:168
+#: builtin/checkout-index.c:171
 msgid "update stat information in the index file"
 msgstr "uppdatera stat-information i indexfilen"
 
-#: builtin/checkout-index.c:172
+#: builtin/checkout-index.c:175
 msgid "read list of paths from the standard input"
 msgstr "läs listan över sökvägar från standard in"
 
-#: builtin/checkout-index.c:174
+#: builtin/checkout-index.c:177
 msgid "write the content to temporary files"
 msgstr "skriv innehåll till temporära filer"
 
-#: builtin/checkout-index.c:175 builtin/column.c:31
-#: builtin/submodule--helper.c:1368 builtin/submodule--helper.c:1371
-#: builtin/submodule--helper.c:1379 builtin/submodule--helper.c:1853
-#: builtin/worktree.c:668
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
 msgid "string"
 msgstr "sträng"
 
-#: builtin/checkout-index.c:176
+#: builtin/checkout-index.c:179
 msgid "when creating files, prepend <string>"
 msgstr "när filer skapas, lägg till <sträng> först"
 
-#: builtin/checkout-index.c:178
+#: builtin/checkout-index.c:181
 msgid "copy out the files from named stage"
 msgstr "kopiera ut filer från namngiven etapp"
 
-#: builtin/checkout.c:31
+#: builtin/checkout.c:32
 msgid "git checkout [<options>] <branch>"
 msgstr "git checkout [<flaggor>] <gren>"
 
-#: builtin/checkout.c:32
+#: builtin/checkout.c:33
 msgid "git checkout [<options>] [<branch>] -- <file>..."
 msgstr "git checkout [<flaggor>] [<gren>] -- <fil>..."
 
-#: builtin/checkout.c:144 builtin/checkout.c:177
+#: builtin/checkout.c:147 builtin/checkout.c:181
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "sökvägen \"%s\" har inte vår version"
 
-#: builtin/checkout.c:146 builtin/checkout.c:179
+#: builtin/checkout.c:149 builtin/checkout.c:183
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "sökvägen \"%s\" har inte deras version"
 
-#: builtin/checkout.c:162
+#: builtin/checkout.c:165
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "sökvägen \"%s\" innehåller inte alla nödvändiga versioner"
 
-#: builtin/checkout.c:206
+#: builtin/checkout.c:210
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "sökvägen \"%s\" innehåller inte nödvändiga versioner"
 
-#: builtin/checkout.c:224
+#: builtin/checkout.c:228
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "sökväg \"%s\": kan inte slå ihop"
 
-#: builtin/checkout.c:240
+#: builtin/checkout.c:244
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Kunde inte lägga till sammanslagningsresultat för \"%s\""
 
-#: builtin/checkout.c:262 builtin/checkout.c:265 builtin/checkout.c:268
-#: builtin/checkout.c:271
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "\"%s\" kan inte användas vid uppdatering av sökvägar"
 
-#: builtin/checkout.c:274 builtin/checkout.c:277
+#: builtin/checkout.c:279 builtin/checkout.c:282
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "\"%s\" kan inte användas med %s"
 
-#: builtin/checkout.c:280
+#: builtin/checkout.c:285
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr "Kan inte uppdatera sökvägar och växla till grenen \"%s\" samtidigt."
 
-#: builtin/checkout.c:349 builtin/checkout.c:356
+#: builtin/checkout.c:354 builtin/checkout.c:361
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "sökvägen \"%s\" har inte slagits ihop"
 
-#: builtin/checkout.c:608
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] "Återskapade %d sammanslagningskonflikt"
+msgstr[1] "Återskapade %d sammanslagningskonflikter"
+
+#: builtin/checkout.c:402
+#, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] "Uppdaterade %d sökväg från %s"
+msgstr[1] "Uppdaterade %d sökvägar från %s"
+
+#: builtin/checkout.c:409
+#, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] "Uppdaterade %d sökväg från indexet"
+msgstr[1] "Uppdaterade %d sökvägar från indexet"
+
+#: builtin/checkout.c:645
 msgid "you need to resolve your current index first"
 msgstr "du måste lösa ditt befintliga index först"
 
-#: builtin/checkout.c:745
+#: builtin/checkout.c:782
 #, c-format
 msgid "Can not do reflog for '%s': %s\n"
 msgstr "Kan inte skapa referenslogg för \"%s\": %s\n"
 
-#: builtin/checkout.c:786
+#: builtin/checkout.c:824
 msgid "HEAD is now at"
 msgstr "HEAD är nu på"
 
-#: builtin/checkout.c:790 builtin/clone.c:692
+#: builtin/checkout.c:828 builtin/clone.c:699
 msgid "unable to update HEAD"
 msgstr "kan inte uppdatera HEAD"
 
-#: builtin/checkout.c:794
+#: builtin/checkout.c:832
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Återställ gren \"%s\"\n"
 
-#: builtin/checkout.c:797
+#: builtin/checkout.c:835
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Redan på \"%s\"\n"
 
-#: builtin/checkout.c:801
+#: builtin/checkout.c:839
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "Växlade till och nollställde grenen \"%s\"\n"
 
-#: builtin/checkout.c:803 builtin/checkout.c:1166
+#: builtin/checkout.c:841 builtin/checkout.c:1212
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "Växlade till en ny gren \"%s\"\n"
 
-#: builtin/checkout.c:805
+#: builtin/checkout.c:843
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "Växlade till grenen \"%s\"\n"
 
-#: builtin/checkout.c:856
+#: builtin/checkout.c:894
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... och %d till.\n"
 
-#: builtin/checkout.c:862
+#: builtin/checkout.c:900
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -8717,7 +9378,7 @@ msgstr[1] ""
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:881
+#: builtin/checkout.c:919
 #, c-format
 msgid ""
 "If you want to keep it by creating a new branch, this may be a good time\n"
@@ -8744,161 +9405,170 @@ msgstr[1] ""
 " git branch <nytt_grennamn> %s\n"
 "\n"
 
-#: builtin/checkout.c:913
+#: builtin/checkout.c:951
 msgid "internal error in revision walk"
 msgstr "internt fel vid genomgång av revisioner (revision walk)"
 
-#: builtin/checkout.c:917
+#: builtin/checkout.c:955
 msgid "Previous HEAD position was"
 msgstr "Tidigare position för HEAD var"
 
-#: builtin/checkout.c:945 builtin/checkout.c:1161
+#: builtin/checkout.c:983 builtin/checkout.c:1207
 msgid "You are on a branch yet to be born"
 msgstr "Du är på en gren som ännu inte är född"
 
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1104
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "endast en referens förväntades, %d gavs."
 
-#: builtin/checkout.c:1107 builtin/worktree.c:289 builtin/worktree.c:444
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+"\"%s\" kan vara både en lokal fil och en spårande gren.\n"
+"Använd -- (och möjligen --no-guess) för att göra otvetydig"
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
 #, c-format
 msgid "invalid reference: %s"
 msgstr "felaktig referens: %s"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1182
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "referensen är inte ett träd: %s"
 
-#: builtin/checkout.c:1175
+#: builtin/checkout.c:1221
 msgid "paths cannot be used with switching branches"
 msgstr "sökvägar kan inte användas vid byte av gren"
 
-#: builtin/checkout.c:1178 builtin/checkout.c:1182
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "\"%s\" kan inte användas vid byte av gren"
 
-#: builtin/checkout.c:1186 builtin/checkout.c:1189 builtin/checkout.c:1194
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "\"%s\" kan inte användas med \"%s\""
 
-#: builtin/checkout.c:1202
+#: builtin/checkout.c:1248
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "Kan inte växla gren till icke-incheckningen \"%s\""
 
-#: builtin/checkout.c:1235 builtin/checkout.c:1237 builtin/clone.c:119
-#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:488
-#: builtin/worktree.c:490
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
 msgid "branch"
 msgstr "gren"
 
-#: builtin/checkout.c:1236
+#: builtin/checkout.c:1282
 msgid "create and checkout a new branch"
 msgstr "skapa och checka ut en ny gren"
 
-#: builtin/checkout.c:1238
+#: builtin/checkout.c:1284
 msgid "create/reset and checkout a branch"
 msgstr "skapa/nollställ och checka ut en gren"
 
-#: builtin/checkout.c:1239
+#: builtin/checkout.c:1285
 msgid "create reflog for new branch"
 msgstr "skapa reflogg för ny gren"
 
-#: builtin/checkout.c:1240 builtin/worktree.c:492
+#: builtin/checkout.c:1286 builtin/worktree.c:493
 msgid "detach HEAD at named commit"
 msgstr "koppla från HEAD vid namngiven incheckning"
 
-#: builtin/checkout.c:1241
+#: builtin/checkout.c:1287
 msgid "set upstream info for new branch"
 msgstr "sätt uppströmsinformation för ny gren"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new-branch"
 msgstr "ny-gren"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new unparented branch"
 msgstr "ny gren utan förälder"
 
-#: builtin/checkout.c:1245
+#: builtin/checkout.c:1291
 msgid "checkout our version for unmerged files"
 msgstr "checka ut vår version för ej sammanslagna filer"
 
-#: builtin/checkout.c:1248
+#: builtin/checkout.c:1294
 msgid "checkout their version for unmerged files"
 msgstr "checka ut deras version för ej sammanslagna filer"
 
-#: builtin/checkout.c:1250
+#: builtin/checkout.c:1296
 msgid "force checkout (throw away local modifications)"
 msgstr "tvinga utcheckning (kasta bort lokala ändringar)"
 
-#: builtin/checkout.c:1252
+#: builtin/checkout.c:1298
 msgid "perform a 3-way merge with the new branch"
 msgstr "utför en 3-vägssammanslagning för den nya grenen"
 
-#: builtin/checkout.c:1254 builtin/merge.c:275
+#: builtin/checkout.c:1300 builtin/merge.c:276
 msgid "update ignored files (default)"
 msgstr "uppdatera ignorerade filer (standard)"
 
-#: builtin/checkout.c:1256 builtin/log.c:1573 parse-options.h:274
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
 msgid "style"
 msgstr "stil"
 
-#: builtin/checkout.c:1257
+#: builtin/checkout.c:1303
 msgid "conflict style (merge or diff3)"
 msgstr "konfliktstil (merge eller diff3)"
 
-#: builtin/checkout.c:1260
+#: builtin/checkout.c:1306
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "begränsa inte sökvägar till endast glesa poster"
 
-#: builtin/checkout.c:1262
-msgid "second guess 'git checkout <no-such-branch>'"
-msgstr "förutspå \"git checkout <gren-saknas>\""
+#: builtin/checkout.c:1308
+msgid "do not second guess 'git checkout <no-such-branch>'"
+msgstr "försök inte vara förutspå \"git checkout <gren-saknas>\""
 
-#: builtin/checkout.c:1264
+#: builtin/checkout.c:1310
 msgid "do not check if another worktree is holding the given ref"
 msgstr ""
 "kontrollera inte om en annan arbetskatalog håller den angivna referensen"
 
-#: builtin/checkout.c:1268 builtin/clone.c:86 builtin/fetch.c:141
-#: builtin/merge.c:272 builtin/pull.c:129 builtin/push.c:572
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
 #: builtin/send-pack.c:174
 msgid "force progress reporting"
 msgstr "tvinga förloppsrapportering"
 
-#: builtin/checkout.c:1298
+#: builtin/checkout.c:1345
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "-b, -B och --orphan är ömsesidigt uteslutande"
 
-#: builtin/checkout.c:1315
+#: builtin/checkout.c:1362
 msgid "--track needs a branch name"
 msgstr "--track behöver ett namn på en gren"
 
-#: builtin/checkout.c:1320
+#: builtin/checkout.c:1367
 msgid "missing branch name; try -b"
 msgstr "grennamn saknas; försök med -b"
 
-#: builtin/checkout.c:1357
+#: builtin/checkout.c:1404
 msgid "invalid path specification"
 msgstr "felaktig sökvägsangivelse"
 
-#: builtin/checkout.c:1364
+#: builtin/checkout.c:1411
 #, c-format
 msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
 msgstr "”%s” är inte en incheckning och grenen ”%s” kan inte skapas från den"
 
-#: builtin/checkout.c:1368
+#: builtin/checkout.c:1415
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: --detach tar inte en sökväg som argument \"%s\""
 
-#: builtin/checkout.c:1372
+#: builtin/checkout.c:1419
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
@@ -8906,7 +9576,7 @@ msgstr ""
 "git checkout: --ours/--theirs, --force och --merge är inkompatibla när\n"
 "du checkar ut från indexet."
 
-#: builtin/checkout.c:1392
+#: builtin/checkout.c:1439
 #, c-format
 msgid ""
 "'%s' matched more than one remote tracking branch.\n"
@@ -8935,39 +9605,39 @@ msgstr ""
 "föredra en fjärr, t.ex fjärren \"origin\" kan du ställa in\n"
 "checkout.defaultRemote=origin i din konfiguration."
 
-#: builtin/clean.c:27
+#: builtin/clean.c:28
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <mönster>] [-x | -X] [--] "
 "<sökvägar>..."
 
-#: builtin/clean.c:31
+#: builtin/clean.c:32
 #, c-format
 msgid "Removing %s\n"
 msgstr "Tar bort %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:33
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Skulle ta bort %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:34
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Hoppar över arkivet %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:35
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Skulle hoppa över arkivet %s\n"
 
-#: builtin/clean.c:35
+#: builtin/clean.c:36
 #, c-format
 msgid "failed to remove %s"
 msgstr "misslyckades ta bort %s"
 
-#: builtin/clean.c:298 git-add--interactive.perl:579
+#: builtin/clean.c:299 git-add--interactive.perl:579
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -8980,7 +9650,7 @@ msgstr ""
 "foo        - markera post baserad på unikt prefix\n"
 "           - (tomt) markera ingenting\n"
 
-#: builtin/clean.c:302 git-add--interactive.perl:588
+#: builtin/clean.c:303 git-add--interactive.perl:588
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9001,38 +9671,38 @@ msgstr ""
 "*          - välj alla poster\n"
 "           - (tomt) avsluta markering\n"
 
-#: builtin/clean.c:518 git-add--interactive.perl:554
+#: builtin/clean.c:519 git-add--interactive.perl:554
 #: git-add--interactive.perl:559
 #, c-format, perl-format
 msgid "Huh (%s)?\n"
 msgstr "Vadå (%s)?\n"
 
-#: builtin/clean.c:660
+#: builtin/clean.c:661
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Ange ignoreringsmönster>>"
 
-#: builtin/clean.c:697
+#: builtin/clean.c:698
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "VARNING: Hittar inte poster som motsvarar: %s"
 
-#: builtin/clean.c:718
+#: builtin/clean.c:719
 msgid "Select items to delete"
 msgstr "Välj poster att ta bort"
 
 #. TRANSLATORS: Make sure to keep [y/N] as is
-#: builtin/clean.c:759
+#: builtin/clean.c:760
 #, c-format
 msgid "Remove %s [y/N]? "
 msgstr "Ta bort %s [Y=ja / N=nej]? "
 
-#: builtin/clean.c:784 git-add--interactive.perl:1717
+#: builtin/clean.c:785 git-add--interactive.perl:1717
 #, c-format
 msgid "Bye.\n"
 msgstr "Hej då.\n"
 
-#: builtin/clean.c:792
+#: builtin/clean.c:793
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -9050,64 +9720,64 @@ msgstr ""
 "help                - denna skärm\n"
 "?                   - hjälp för kommandoval"
 
-#: builtin/clean.c:819 git-add--interactive.perl:1793
+#: builtin/clean.c:820 git-add--interactive.perl:1793
 msgid "*** Commands ***"
 msgstr "*** Kommandon ***"
 
-#: builtin/clean.c:820 git-add--interactive.perl:1790
+#: builtin/clean.c:821 git-add--interactive.perl:1790
 msgid "What now"
 msgstr "Vad nu"
 
-#: builtin/clean.c:828
+#: builtin/clean.c:829
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "Skulle ta bort följande post:"
 msgstr[1] "Skulle ta bort följande poster:"
 
-#: builtin/clean.c:844
+#: builtin/clean.c:845
 msgid "No more files to clean, exiting."
 msgstr "Inga fler filer att städa, avslutar."
 
-#: builtin/clean.c:906
+#: builtin/clean.c:907
 msgid "do not print names of files removed"
 msgstr "skriv inte ut namn på borttagna filer"
 
-#: builtin/clean.c:908
+#: builtin/clean.c:909
 msgid "force"
 msgstr "tvinga"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:910
 msgid "interactive cleaning"
 msgstr "städa interaktivt"
 
-#: builtin/clean.c:911
+#: builtin/clean.c:912
 msgid "remove whole directories"
 msgstr "ta bort hela kataloger"
 
-#: builtin/clean.c:912 builtin/describe.c:545 builtin/describe.c:547
-#: builtin/grep.c:886 builtin/log.c:166 builtin/log.c:168
-#: builtin/ls-files.c:556 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
 #: builtin/show-ref.c:178
 msgid "pattern"
 msgstr "mönster"
 
-#: builtin/clean.c:913
+#: builtin/clean.c:914
 msgid "add <pattern> to ignore rules"
 msgstr "lägg till <mönster> till ignoreringsregler"
 
-#: builtin/clean.c:914
+#: builtin/clean.c:915
 msgid "remove ignored files, too"
 msgstr "ta även bort ignorerade filer"
 
-#: builtin/clean.c:916
+#: builtin/clean.c:917
 msgid "remove only ignored files"
 msgstr "ta endast bort ignorerade filer"
 
-#: builtin/clean.c:934
+#: builtin/clean.c:935
 msgid "-x and -X cannot be used together"
 msgstr "-x och -X kan inte användas samtidigt"
 
-#: builtin/clean.c:938
+#: builtin/clean.c:939
 msgid ""
 "clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
@@ -9115,7 +9785,7 @@ msgstr ""
 "clean.requireForce satt till true, men varken -i, -n eller -f angavs; vägrar "
 "städa"
 
-#: builtin/clean.c:941
+#: builtin/clean.c:942
 msgid ""
 "clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
@@ -9123,146 +9793,146 @@ msgstr ""
 "clean.requireForce har standardvärdet true och varken -i, -n eller -f "
 "angavs; vägrar städa"
 
-#: builtin/clone.c:43
+#: builtin/clone.c:44
 msgid "git clone [<options>] [--] <repo> [<dir>]"
 msgstr "git clone [<flaggor>] [--] <arkiv> [<kat>]"
 
-#: builtin/clone.c:88
+#: builtin/clone.c:89
 msgid "don't create a checkout"
 msgstr "skapa inte någon utcheckning"
 
-#: builtin/clone.c:89 builtin/clone.c:91 builtin/init-db.c:481
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
 msgid "create a bare repository"
 msgstr "skapa ett naket (\"bare\") arkiv"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:94
 msgid "create a mirror repository (implies bare)"
 msgstr "skapa ett spegelarkiv (implicerar \"bare\")"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:96
 msgid "to clone from a local repository"
 msgstr "för att klona från ett lokalt arkiv"
 
-#: builtin/clone.c:97
+#: builtin/clone.c:98
 msgid "don't use local hardlinks, always copy"
 msgstr "skapa inte lokala hårda länkar, kopiera alltid"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:100
 msgid "setup as shared repository"
 msgstr "skapa som ett delat arkiv"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "pathspec"
 msgstr "sökvägsangivelse"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "initialize submodules in the clone"
 msgstr "initiera undermoduler i klonen"
 
-#: builtin/clone.c:108
+#: builtin/clone.c:109
 msgid "number of submodules cloned in parallel"
 msgstr "antal undermoduler som klonas parallellt"
 
-#: builtin/clone.c:109 builtin/init-db.c:478
+#: builtin/clone.c:110 builtin/init-db.c:478
 msgid "template-directory"
 msgstr "mallkatalog"
 
-#: builtin/clone.c:110 builtin/init-db.c:479
+#: builtin/clone.c:111 builtin/init-db.c:479
 msgid "directory from which templates will be used"
 msgstr "katalog att använda mallar från"
 
-#: builtin/clone.c:112 builtin/clone.c:114 builtin/submodule--helper.c:1375
-#: builtin/submodule--helper.c:1856
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
 msgid "reference repository"
 msgstr "referensarkiv"
 
-#: builtin/clone.c:116 builtin/submodule--helper.c:1377
-#: builtin/submodule--helper.c:1858
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
 msgid "use --reference only while cloning"
 msgstr "använd --reference endast under kloningen"
 
-#: builtin/clone.c:117 builtin/column.c:27 builtin/merge-file.c:46
-#: builtin/pack-objects.c:3301 builtin/repack.c:329
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
 msgid "name"
 msgstr "namn"
 
-#: builtin/clone.c:118
+#: builtin/clone.c:119
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "använd <namn> istället för \"origin\" för att spåra uppströms"
 
-#: builtin/clone.c:120
+#: builtin/clone.c:121
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "checka ut <gren> istället för fjärrens HEAD"
 
-#: builtin/clone.c:122
+#: builtin/clone.c:123
 msgid "path to git-upload-pack on the remote"
 msgstr "sökväg till git-upload-pack på fjärren"
 
-#: builtin/clone.c:123 builtin/fetch.c:142 builtin/grep.c:825
-#: builtin/pull.c:217
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
 msgid "depth"
 msgstr "djup"
 
-#: builtin/clone.c:124
+#: builtin/clone.c:125
 msgid "create a shallow clone of that depth"
 msgstr "skapa en grund klon på detta djup"
 
-#: builtin/clone.c:125 builtin/fetch.c:144 builtin/pack-objects.c:3292
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
 msgid "time"
 msgstr "tid"
 
-#: builtin/clone.c:126
+#: builtin/clone.c:127
 msgid "create a shallow clone since a specific time"
 msgstr "skapa en grund klon från en angiven tidpunkt"
 
-#: builtin/clone.c:127 builtin/fetch.c:146 builtin/fetch.c:169
-#: builtin/rebase.c:831
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
 msgid "revision"
 msgstr "revision"
 
-#: builtin/clone.c:128 builtin/fetch.c:147
+#: builtin/clone.c:129 builtin/fetch.c:147
 msgid "deepen history of shallow clone, excluding rev"
 msgstr "fördjupa historik för grund klon, exkludera revisionen"
 
-#: builtin/clone.c:130
+#: builtin/clone.c:131
 msgid "clone only one branch, HEAD or --branch"
 msgstr "klona endast en gren, HEAD eller --branch"
 
-#: builtin/clone.c:132
+#: builtin/clone.c:133
 msgid "don't clone any tags, and make later fetches not to follow them"
 msgstr "klona inga taggar och gör att senare hämtningar inte följer dem"
 
-#: builtin/clone.c:134
+#: builtin/clone.c:135
 msgid "any cloned submodules will be shallow"
 msgstr "klonade undermoduler kommer vara grunda"
 
-#: builtin/clone.c:135 builtin/init-db.c:487
+#: builtin/clone.c:136 builtin/init-db.c:487
 msgid "gitdir"
 msgstr "gitkat"
 
-#: builtin/clone.c:136 builtin/init-db.c:488
+#: builtin/clone.c:137 builtin/init-db.c:488
 msgid "separate git dir from working tree"
 msgstr "separera gitkatalogen från arbetskatalogen"
 
-#: builtin/clone.c:137
+#: builtin/clone.c:138
 msgid "key=value"
 msgstr "nyckel=värde"
 
-#: builtin/clone.c:138
+#: builtin/clone.c:139
 msgid "set config inside the new repository"
 msgstr "ställ in konfiguration i det nya arkivet"
 
-#: builtin/clone.c:139 builtin/fetch.c:165 builtin/pull.c:230
-#: builtin/push.c:583
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
 msgid "use IPv4 addresses only"
 msgstr "använd endast IPv4-adresser"
 
-#: builtin/clone.c:141 builtin/fetch.c:167 builtin/pull.c:233
-#: builtin/push.c:585
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
 msgid "use IPv6 addresses only"
 msgstr "använd endast IPv6-adresser"
 
-#: builtin/clone.c:279
+#: builtin/clone.c:280
 msgid ""
 "No directory name could be guessed.\n"
 "Please specify a directory on the command line"
@@ -9270,47 +9940,47 @@ msgstr ""
 "Kunde inte gissa katalognamn.\n"
 "Ange en katalog på kommandoraden"
 
-#: builtin/clone.c:332
+#: builtin/clone.c:333
 #, c-format
 msgid "info: Could not add alternate for '%s': %s\n"
 msgstr "info: Kan inte skapa alternativ för \"%s\": %s\n"
 
-#: builtin/clone.c:404
+#: builtin/clone.c:405
 #, c-format
 msgid "failed to open '%s'"
 msgstr "misslyckades öppna \"%s\""
 
-#: builtin/clone.c:412
+#: builtin/clone.c:413
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s finns och är ingen katalog"
 
-#: builtin/clone.c:426
+#: builtin/clone.c:427
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "misslyckades ta status på %s\n"
 
-#: builtin/clone.c:443
+#: builtin/clone.c:444
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "misslyckades ta bort länken \"%s\""
 
-#: builtin/clone.c:448
+#: builtin/clone.c:449
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "misslyckades skapa länken \"%s\""
 
-#: builtin/clone.c:452
+#: builtin/clone.c:453
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "misslyckades kopiera filen till \"%s\""
 
-#: builtin/clone.c:478
+#: builtin/clone.c:479
 #, c-format
 msgid "done.\n"
 msgstr "klart.\n"
 
-#: builtin/clone.c:492
+#: builtin/clone.c:493
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -9320,133 +9990,133 @@ msgstr ""
 "Du kan inspektera det som checkades ut med \"git status\"\n"
 "och försöka checka ut igen med \"git checkout -f HEAD\"\n"
 
-#: builtin/clone.c:569
+#: builtin/clone.c:570
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "Kunde inte hitta fjärrgrenen %s för att klona."
 
-#: builtin/clone.c:680
+#: builtin/clone.c:687
 #, c-format
 msgid "unable to update %s"
 msgstr "kan inte uppdatera %s"
 
-#: builtin/clone.c:730
+#: builtin/clone.c:737
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 "HEAD hos fjärren pekar på en obefintlig referens, kan inte checka ut.\n"
 
-#: builtin/clone.c:761
+#: builtin/clone.c:768
 msgid "unable to checkout working tree"
 msgstr "kunde inte checka ut arbetskatalogen"
 
-#: builtin/clone.c:806
+#: builtin/clone.c:813
 msgid "unable to write parameters to config file"
 msgstr "kunde inte skriva parametrar till konfigurationsfilen"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:876
 msgid "cannot repack to clean up"
 msgstr "kan inte packa om för att städa upp"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:878
 msgid "cannot unlink temporary alternates file"
 msgstr "kunde inte ta bort temporär \"alternates\"-fil"
 
-#: builtin/clone.c:911 builtin/receive-pack.c:1941
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
 msgid "Too many arguments."
 msgstr "För många argument."
 
-#: builtin/clone.c:915
+#: builtin/clone.c:922
 msgid "You must specify a repository to clone."
 msgstr "Du måste ange ett arkiv att klona."
 
-#: builtin/clone.c:928
+#: builtin/clone.c:935
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "flaggorna --bare och --origin %s är inkompatibla."
 
-#: builtin/clone.c:931
+#: builtin/clone.c:938
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "flaggorna --bare och --separate-git-dir är inkompatibla."
 
-#: builtin/clone.c:944
+#: builtin/clone.c:951
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "arkivet \"%s\" finns inte"
 
-#: builtin/clone.c:950 builtin/fetch.c:1606
+#: builtin/clone.c:957 builtin/fetch.c:1608
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "djupet %s är inte ett positivt tal"
 
-#: builtin/clone.c:960
+#: builtin/clone.c:967
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr "destinationssökvägen \"%s\" finns redan och är inte en tom katalog."
 
-#: builtin/clone.c:970
+#: builtin/clone.c:977
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "arbetsträdet \"%s\" finns redan."
 
-#: builtin/clone.c:985 builtin/clone.c:1006 builtin/difftool.c:271
-#: builtin/worktree.c:295 builtin/worktree.c:325
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "kunde inte skapa inledande kataloger för \"%s\""
 
-#: builtin/clone.c:990
+#: builtin/clone.c:997
 #, c-format
 msgid "could not create work tree dir '%s'"
 msgstr "kunde inte skapa arbetskatalogen \"%s\""
 
-#: builtin/clone.c:1010
+#: builtin/clone.c:1017
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr "Klonar till ett naket arkiv \"%s\"...\n"
 
-#: builtin/clone.c:1012
+#: builtin/clone.c:1019
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "Klonar till \"%s\"...\n"
 
-#: builtin/clone.c:1036
+#: builtin/clone.c:1043
 msgid ""
 "clone --recursive is not compatible with both --reference and --reference-if-"
 "able"
 msgstr ""
 "clone --recursive är inte kompatibel med --reference och --reference-if-able"
 
-#: builtin/clone.c:1097
+#: builtin/clone.c:1104
 msgid "--depth is ignored in local clones; use file:// instead."
 msgstr "--depth ignoreras i lokala kloningar; använd file:// istället."
 
-#: builtin/clone.c:1099
+#: builtin/clone.c:1106
 msgid "--shallow-since is ignored in local clones; use file:// instead."
 msgstr "--shallow-since ignoreras i lokala kloningar; använd file:// istället."
 
-#: builtin/clone.c:1101
+#: builtin/clone.c:1108
 msgid "--shallow-exclude is ignored in local clones; use file:// instead."
 msgstr ""
 "--shallow-exclude ignoreras i lokala kloningar; använd file:// istället."
 
-#: builtin/clone.c:1103
+#: builtin/clone.c:1110
 msgid "--filter is ignored in local clones; use file:// instead."
 msgstr "--filter ignoreras i lokala kloningar; använd file:// istället."
 
-#: builtin/clone.c:1106
+#: builtin/clone.c:1113
 msgid "source repository is shallow, ignoring --local"
 msgstr "källarkivet är grunt, ignorerar --local"
 
-#: builtin/clone.c:1111
+#: builtin/clone.c:1118
 msgid "--local is ignored"
 msgstr "--local ignoreras"
 
-#: builtin/clone.c:1181 builtin/clone.c:1189
+#: builtin/clone.c:1192 builtin/clone.c:1200
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "Fjärrgrenen %s hittades inte i uppströmsarkivet %s"
 
-#: builtin/clone.c:1192
+#: builtin/clone.c:1203
 msgid "You appear to have cloned an empty repository."
 msgstr "Du verkar ha klonat ett tomt arkiv."
 
@@ -9482,15 +10152,15 @@ msgstr "Spaltfyllnad mellan spalter"
 msgid "--command must be the first argument"
 msgstr "--command måste vara första argument"
 
-#: builtin/commit.c:40
+#: builtin/commit.c:41
 msgid "git commit [<options>] [--] <pathspec>..."
 msgstr "git commit [<flaggor>] [--] <sökväg>..."
 
-#: builtin/commit.c:45
+#: builtin/commit.c:46
 msgid "git status [<options>] [--] <pathspec>..."
 msgstr "git status [<flaggor>] [--] <sökväg>..."
 
-#: builtin/commit.c:50
+#: builtin/commit.c:51
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -9500,7 +10170,7 @@ msgstr ""
 "blir den tom. Du kan köra kommandot på nytt med --allow-empty, eller\n"
 "så kan du ta bort incheckningen helt med \"git reset HEAD^\".\n"
 
-#: builtin/commit.c:55
+#: builtin/commit.c:56
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -9514,11 +10184,11 @@ msgstr ""
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:62
+#: builtin/commit.c:63
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "Använd annars \"git reset\"\n"
 
-#: builtin/commit.c:65
+#: builtin/commit.c:66
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -9534,61 +10204,61 @@ msgstr ""
 "\"git cherry-pick --continue\" kommer därefter att återuppta\n"
 "cherry-pick för återstående incheckningar.\n"
 
-#: builtin/commit.c:311
+#: builtin/commit.c:312
 msgid "failed to unpack HEAD tree object"
 msgstr "misslyckades packa upp HEAD:s trädobjekt"
 
-#: builtin/commit.c:352
+#: builtin/commit.c:353
 msgid "unable to create temporary index"
 msgstr "kunde inte skapa temporär indexfil"
 
-#: builtin/commit.c:358
+#: builtin/commit.c:359
 msgid "interactive add failed"
 msgstr "interaktiv tilläggning misslyckades"
 
-#: builtin/commit.c:371
+#: builtin/commit.c:373
 msgid "unable to update temporary index"
 msgstr "kan inte uppdatera temporärt index"
 
-#: builtin/commit.c:373
+#: builtin/commit.c:375
 msgid "Failed to update main cache tree"
 msgstr "Misslyckades uppdatera huvud-cacheträdet"
 
-#: builtin/commit.c:398 builtin/commit.c:421 builtin/commit.c:467
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
 msgid "unable to write new_index file"
 msgstr "kunde inte skriva filen new_index"
 
-#: builtin/commit.c:450
+#: builtin/commit.c:452
 msgid "cannot do a partial commit during a merge."
 msgstr "kan inte utföra en delvis incheckning under en sammanslagning."
 
-#: builtin/commit.c:452
+#: builtin/commit.c:454
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr "kan inte utföra en delvis incheckning under en cherry-pick."
 
-#: builtin/commit.c:460
+#: builtin/commit.c:462
 msgid "cannot read the index"
 msgstr "kan inte läsa indexet"
 
-#: builtin/commit.c:479
+#: builtin/commit.c:481
 msgid "unable to write temporary index file"
 msgstr "kunde inte skriva temporär indexfil"
 
-#: builtin/commit.c:577
+#: builtin/commit.c:579
 #, c-format
 msgid "commit '%s' lacks author header"
 msgstr "incheckningen \"%s\" saknar författarhuvud"
 
-#: builtin/commit.c:579
+#: builtin/commit.c:581
 #, c-format
 msgid "commit '%s' has malformed author line"
 msgstr "incheckningen \"%s\" har felformaterat författarhuvud"
 
-#: builtin/commit.c:598
+#: builtin/commit.c:600
 msgid "malformed --author parameter"
 msgstr "felformad \"--author\"-flagga"
 
-#: builtin/commit.c:650
+#: builtin/commit.c:652
 msgid ""
 "unable to select a comment character that is not used\n"
 "in the current commit message"
@@ -9596,38 +10266,38 @@ msgstr ""
 "kunde inte välja ett kommentarstecken som inte använts\n"
 "i det befintliga incheckningsmeddelandet"
 
-#: builtin/commit.c:687 builtin/commit.c:720 builtin/commit.c:1049
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "kunde inte slå upp incheckningen %s"
 
-#: builtin/commit.c:699 builtin/shortlog.c:317
+#: builtin/commit.c:701 builtin/shortlog.c:319
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(läser loggmeddelande från standard in)\n"
 
-#: builtin/commit.c:701
+#: builtin/commit.c:703
 msgid "could not read log from standard input"
 msgstr "kunde inte läsa logg från standard in"
 
-#: builtin/commit.c:705
+#: builtin/commit.c:707
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "kunde inte läsa loggfilen \"%s\""
 
-#: builtin/commit.c:734 builtin/commit.c:742
+#: builtin/commit.c:736 builtin/commit.c:744
 msgid "could not read SQUASH_MSG"
 msgstr "kunde inte läsa SQUASH_MSG"
 
-#: builtin/commit.c:739
+#: builtin/commit.c:741
 msgid "could not read MERGE_MSG"
 msgstr "kunde inte läsa MERGE_MSG"
 
-#: builtin/commit.c:793
+#: builtin/commit.c:795
 msgid "could not write commit template"
 msgstr "kunde inte skriva incheckningsmall"
 
-#: builtin/commit.c:811
+#: builtin/commit.c:813
 #, c-format
 msgid ""
 "\n"
@@ -9642,7 +10312,7 @@ msgstr ""
 "\t%s\n"
 "och försöker igen.\n"
 
-#: builtin/commit.c:816
+#: builtin/commit.c:818
 #, c-format
 msgid ""
 "\n"
@@ -9657,7 +10327,7 @@ msgstr ""
 "\t%s\n"
 "och försöker igen.\n"
 
-#: builtin/commit.c:829
+#: builtin/commit.c:831
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9667,7 +10337,7 @@ msgstr ""
 "med \"%c\" kommer ignoreras, och ett tomt meddelande avbryter "
 "incheckningen.\n"
 
-#: builtin/commit.c:837
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9678,148 +10348,148 @@ msgstr ""
 "med \"%c\" kommer behållas; du kan själv ta bort dem om du vill.\n"
 "Ett tomt meddelande avbryter incheckningen.\n"
 
-#: builtin/commit.c:854
+#: builtin/commit.c:856
 #, c-format
 msgid "%sAuthor:    %.*s <%.*s>"
 msgstr "%sFörfattare: %.*s <%.*s>"
 
-#: builtin/commit.c:862
+#: builtin/commit.c:864
 #, c-format
 msgid "%sDate:      %s"
 msgstr "%sDatum:      %s"
 
-#: builtin/commit.c:869
+#: builtin/commit.c:871
 #, c-format
 msgid "%sCommitter: %.*s <%.*s>"
 msgstr "%sIncheckare: %.*s <%.*s>"
 
-#: builtin/commit.c:887
+#: builtin/commit.c:889
 msgid "Cannot read index"
 msgstr "Kan inte läsa indexet"
 
-#: builtin/commit.c:953
+#: builtin/commit.c:956
 msgid "Error building trees"
 msgstr "Fel vid byggande av träd"
 
-#: builtin/commit.c:967 builtin/tag.c:258
+#: builtin/commit.c:970 builtin/tag.c:258
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "Ange meddelandet en av flaggorna -m eller -F.\n"
 
-#: builtin/commit.c:1011
+#: builtin/commit.c:1014
 #, c-format
 msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
 "--author '%s' är inte 'Namn <epost>' och matchar ingen befintlig författare"
 
-#: builtin/commit.c:1025
+#: builtin/commit.c:1028
 #, c-format
 msgid "Invalid ignored mode '%s'"
 msgstr "Ogiltigt ignorerat läge \"%s\""
 
-#: builtin/commit.c:1039 builtin/commit.c:1276
+#: builtin/commit.c:1042 builtin/commit.c:1279
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "Ogiltigt läge för ospårade filer: \"%s\""
 
-#: builtin/commit.c:1077
+#: builtin/commit.c:1080
 msgid "--long and -z are incompatible"
 msgstr "--long och -z är inkompatibla"
 
-#: builtin/commit.c:1110
+#: builtin/commit.c:1113
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "Kan inte använda både --reset-author och --author"
 
-#: builtin/commit.c:1119
+#: builtin/commit.c:1122
 msgid "You have nothing to amend."
 msgstr "Du har inget att utöka."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1125
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "Du är i mitten av en sammanslagning -- kan inte utöka."
 
-#: builtin/commit.c:1124
+#: builtin/commit.c:1127
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "Du är i mitten av en cherry-pick -- kan inte utöka."
 
-#: builtin/commit.c:1127
+#: builtin/commit.c:1130
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "Flaggorna --squash och --fixup kan inte användas samtidigt"
 
-#: builtin/commit.c:1137
+#: builtin/commit.c:1140
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "Endast en av -c/-C/-F/--fixup kan användas."
 
-#: builtin/commit.c:1139
+#: builtin/commit.c:1142
 msgid "Option -m cannot be combined with -c/-C/-F."
 msgstr "Flaggan -m kan inte kombineras med -c/-C/-F."
 
-#: builtin/commit.c:1147
+#: builtin/commit.c:1150
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr "--reset-author kan endast användas med -C, -c eller --amend."
 
-#: builtin/commit.c:1164
+#: builtin/commit.c:1167
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Endast en av --include/--only/--all/--interactive/--patch kan användas."
 
-#: builtin/commit.c:1166
+#: builtin/commit.c:1169
 msgid "No paths with --include/--only does not make sense."
 msgstr "Du måste ange sökvägar tillsammans med --include/--only."
 
-#: builtin/commit.c:1180 builtin/tag.c:546
+#: builtin/commit.c:1183 builtin/tag.c:546
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Felaktigt städningsläge %s"
 
-#: builtin/commit.c:1185
+#: builtin/commit.c:1188
 msgid "Paths with -a does not make sense."
 msgstr "Kan inte ange sökvägar med -a."
 
-#: builtin/commit.c:1311 builtin/commit.c:1495
+#: builtin/commit.c:1314 builtin/commit.c:1498
 msgid "show status concisely"
 msgstr "visa koncis status"
 
-#: builtin/commit.c:1313 builtin/commit.c:1497
+#: builtin/commit.c:1316 builtin/commit.c:1500
 msgid "show branch information"
 msgstr "visa information om gren"
 
-#: builtin/commit.c:1315
+#: builtin/commit.c:1318
 msgid "show stash information"
 msgstr "visa information om stash"
 
-#: builtin/commit.c:1317 builtin/commit.c:1499
+#: builtin/commit.c:1320 builtin/commit.c:1502
 msgid "compute full ahead/behind values"
 msgstr "beräkna fullständiga före-/efter-värden"
 
-#: builtin/commit.c:1319
+#: builtin/commit.c:1322
 msgid "version"
 msgstr "version"
 
-#: builtin/commit.c:1319 builtin/commit.c:1501 builtin/push.c:558
-#: builtin/worktree.c:639
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
 msgid "machine-readable output"
 msgstr "maskinläsbar utdata"
 
-#: builtin/commit.c:1322 builtin/commit.c:1503
+#: builtin/commit.c:1325 builtin/commit.c:1506
 msgid "show status in long format (default)"
 msgstr "visa status i långt format (standard)"
 
-#: builtin/commit.c:1325 builtin/commit.c:1506
+#: builtin/commit.c:1328 builtin/commit.c:1509
 msgid "terminate entries with NUL"
 msgstr "terminera poster med NUL"
 
-#: builtin/commit.c:1327 builtin/commit.c:1331 builtin/commit.c:1509
-#: builtin/fast-export.c:1007 builtin/fast-export.c:1010 builtin/rebase.c:910
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
 #: builtin/tag.c:400
 msgid "mode"
 msgstr "läge"
 
-#: builtin/commit.c:1328 builtin/commit.c:1509
+#: builtin/commit.c:1331 builtin/commit.c:1512
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr "visa ospårade filer, valfria lägen: all, normal, no. (Standard: all)"
 
-#: builtin/commit.c:1332
+#: builtin/commit.c:1335
 msgid ""
 "show ignored files, optional modes: traditional, matching, no. (Default: "
 "traditional)"
@@ -9827,11 +10497,11 @@ msgstr ""
 "visa ignorerade filer, valfria lägen: traditional, matching, no (Standard: "
 "traditional)"
 
-#: builtin/commit.c:1334 parse-options.h:164
+#: builtin/commit.c:1337 parse-options.h:164
 msgid "when"
 msgstr "när"
 
-#: builtin/commit.c:1335
+#: builtin/commit.c:1338
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
@@ -9839,194 +10509,194 @@ msgstr ""
 "ignorera ändringar i undermoduler, valfritt när: all, dirty, untracked. "
 "(Default: all)"
 
-#: builtin/commit.c:1337
+#: builtin/commit.c:1340
 msgid "list untracked files in columns"
 msgstr "visa ospårade filer i spalter"
 
-#: builtin/commit.c:1338
+#: builtin/commit.c:1341
 msgid "do not detect renames"
 msgstr "detektera inte namnändringar"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1343
 msgid "detect renames, optionally set similarity index"
 msgstr "detektera namnändringar, möjligen sätt likhetsindex"
 
-#: builtin/commit.c:1360
+#: builtin/commit.c:1363
 msgid "Unsupported combination of ignored and untracked-files arguments"
 msgstr "Kombinationen av argument för ignorerade och ospårade filer stöds ej"
 
-#: builtin/commit.c:1465
+#: builtin/commit.c:1468
 msgid "suppress summary after successful commit"
 msgstr "undertryck sammanfattning efter framgångsrik incheckning"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1469
 msgid "show diff in commit message template"
 msgstr "visa diff i mallen för incheckningsmeddelandet"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1471
 msgid "Commit message options"
 msgstr "Alternativ för incheckningsmeddelande"
 
-#: builtin/commit.c:1469 builtin/merge.c:263 builtin/tag.c:397
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
 msgid "read message from file"
 msgstr "läs meddelande från fil"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "author"
 msgstr "författare"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "override author for commit"
 msgstr "överstyr författare för incheckningen"
 
-#: builtin/commit.c:1471 builtin/gc.c:518
+#: builtin/commit.c:1474 builtin/gc.c:518
 msgid "date"
 msgstr "datum"
 
-#: builtin/commit.c:1471
+#: builtin/commit.c:1474
 msgid "override date for commit"
 msgstr "överstyr datum för incheckningen"
 
-#: builtin/commit.c:1472 builtin/merge.c:259 builtin/notes.c:409
-#: builtin/notes.c:572 builtin/tag.c:395
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
 msgid "message"
 msgstr "meddelande"
 
-#: builtin/commit.c:1472
+#: builtin/commit.c:1475
 msgid "commit message"
 msgstr "incheckningsmeddelande"
 
-#: builtin/commit.c:1473 builtin/commit.c:1474 builtin/commit.c:1475
-#: builtin/commit.c:1476 ref-filter.h:92 parse-options.h:280
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
 msgid "commit"
 msgstr "incheckning"
 
-#: builtin/commit.c:1473
+#: builtin/commit.c:1476
 msgid "reuse and edit message from specified commit"
 msgstr "återanvänd och redigera meddelande från angiven incheckning"
 
-#: builtin/commit.c:1474
+#: builtin/commit.c:1477
 msgid "reuse message from specified commit"
 msgstr "återanvänd meddelande från angiven incheckning"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1478
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 "använd autosquash-formaterat meddelande för att fixa angiven incheckning"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1479
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 "använd autosquash-formaterat meddelande för att slå ihop med angiven "
 "incheckning"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1480
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr "jag är nu författare av incheckningen (används med -C/-c/--amend)"
 
-#: builtin/commit.c:1478 builtin/log.c:1520 builtin/merge.c:276
-#: builtin/pull.c:155 builtin/revert.c:106
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
 msgid "add Signed-off-by:"
 msgstr "lägg till Signed-off-by:"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1482
 msgid "use specified template file"
 msgstr "använd angiven mallfil"
 
-#: builtin/commit.c:1480
+#: builtin/commit.c:1483
 msgid "force edit of commit"
 msgstr "tvinga redigering av incheckning"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1484
 msgid "default"
 msgstr "standard"
 
-#: builtin/commit.c:1481 builtin/tag.c:401
+#: builtin/commit.c:1484 builtin/tag.c:401
 msgid "how to strip spaces and #comments from message"
 msgstr "hur blanksteg och #kommentarer skall tas bort från meddelande"
 
-#: builtin/commit.c:1482
+#: builtin/commit.c:1485
 msgid "include status in commit message template"
 msgstr "inkludera status i mallen för incheckningsmeddelandet"
 
-#: builtin/commit.c:1484 builtin/merge.c:274 builtin/pull.c:185
-#: builtin/revert.c:114
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
 msgid "GPG sign commit"
 msgstr "GPG-signera incheckning"
 
-#: builtin/commit.c:1487
+#: builtin/commit.c:1490
 msgid "Commit contents options"
 msgstr "Alternativ för incheckningens innehåll"
 
-#: builtin/commit.c:1488
+#: builtin/commit.c:1491
 msgid "commit all changed files"
 msgstr "checka in alla ändrade filer"
 
-#: builtin/commit.c:1489
+#: builtin/commit.c:1492
 msgid "add specified files to index for commit"
 msgstr "lägg till angivna filer till indexet för incheckning"
 
-#: builtin/commit.c:1490
+#: builtin/commit.c:1493
 msgid "interactively add files"
 msgstr "lägg till filer interaktivt"
 
-#: builtin/commit.c:1491
+#: builtin/commit.c:1494
 msgid "interactively add changes"
 msgstr "lägg till ändringar interaktivt"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1495
 msgid "commit only specified files"
 msgstr "checka endast in angivna filer"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1496
 msgid "bypass pre-commit and commit-msg hooks"
 msgstr "förbigå pre-commit- och commit-msg-krokar"
 
-#: builtin/commit.c:1494
+#: builtin/commit.c:1497
 msgid "show what would be committed"
 msgstr "visa vad som skulle checkas in"
 
-#: builtin/commit.c:1507
+#: builtin/commit.c:1510
 msgid "amend previous commit"
 msgstr "lägg till föregående incheckning"
 
-#: builtin/commit.c:1508
+#: builtin/commit.c:1511
 msgid "bypass post-rewrite hook"
 msgstr "förbigå post-rewrite-krok"
 
-#: builtin/commit.c:1513
+#: builtin/commit.c:1516
 msgid "ok to record an empty change"
 msgstr "ok att registrera en tom ändring"
 
-#: builtin/commit.c:1515
+#: builtin/commit.c:1518
 msgid "ok to record a change with an empty message"
 msgstr "ok att registrera en ändring med tomt meddelande"
 
-#: builtin/commit.c:1588
+#: builtin/commit.c:1591
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Trasig MERGE_HEAD-fil (%s)"
 
-#: builtin/commit.c:1595
+#: builtin/commit.c:1598
 msgid "could not read MERGE_MODE"
 msgstr "kunde inte läsa MERGE_MODE"
 
-#: builtin/commit.c:1614
+#: builtin/commit.c:1617
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "kunde inte läsa incheckningsmeddelande: %s"
 
-#: builtin/commit.c:1625
+#: builtin/commit.c:1628
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "Avbryter på grund av tomt incheckningsmeddelande.\n"
 
-#: builtin/commit.c:1630
+#: builtin/commit.c:1633
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "Avbryter incheckning; meddelandet inte redigerat.\n"
 
-#: builtin/commit.c:1665
+#: builtin/commit.c:1668
 msgid ""
 "repository has been updated, but unable to write\n"
 "new_index file. Check that disk is not full and quota is\n"
@@ -10059,7 +10729,7 @@ msgstr ""
 
 #: builtin/commit-graph.c:48 builtin/commit-graph.c:78
 #: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "dir"
 msgstr "kat"
 
@@ -10249,48 +10919,48 @@ msgstr "värde"
 msgid "with --get, use default value when missing entry"
 msgstr "med --get, använd standardvärde vid saknad post"
 
-#: builtin/config.c:171
+#: builtin/config.c:172
 #, c-format
 msgid "wrong number of arguments, should be %d"
 msgstr "fel antal argument, skulle vara %d"
 
-#: builtin/config.c:173
+#: builtin/config.c:174
 #, c-format
 msgid "wrong number of arguments, should be from %d to %d"
 msgstr "fel antal argument, skulle vara från %d till %d"
 
-#: builtin/config.c:307
+#: builtin/config.c:308
 #, c-format
 msgid "invalid key pattern: %s"
 msgstr "felaktigt nyckelmönster: %s"
 
-#: builtin/config.c:343
+#: builtin/config.c:344
 #, c-format
 msgid "failed to format default config value: %s"
 msgstr "misslyckades formatera standardkonfigurationsvärde: %s"
 
-#: builtin/config.c:400
+#: builtin/config.c:401
 #, c-format
 msgid "cannot parse color '%s'"
 msgstr "kan inte tolka färgen \"%s\""
 
-#: builtin/config.c:442
+#: builtin/config.c:443
 msgid "unable to parse default color value"
 msgstr "kan inte tolka standardfärgvärde"
 
-#: builtin/config.c:495 builtin/config.c:741
+#: builtin/config.c:496 builtin/config.c:742
 msgid "not in a git directory"
 msgstr "inte i en git-katalog"
 
-#: builtin/config.c:498
+#: builtin/config.c:499
 msgid "writing to stdin is not supported"
 msgstr "skriva till standard in stöds inte"
 
-#: builtin/config.c:501
+#: builtin/config.c:502
 msgid "writing config blobs is not supported"
-msgstr "skriva konfigurations-blobar stöds inte"
+msgstr "skriva konfigurations-blobbar stöds inte"
 
-#: builtin/config.c:586
+#: builtin/config.c:587
 #, c-format
 msgid ""
 "# This is Git's per-user configuration file.\n"
@@ -10305,23 +10975,23 @@ msgstr ""
 "#\tname = %s\n"
 "#\temail = %s\n"
 
-#: builtin/config.c:610
+#: builtin/config.c:611
 msgid "only one config file at a time"
 msgstr "endast en konfigurationsfil åt gången"
 
-#: builtin/config.c:615
+#: builtin/config.c:616
 msgid "--local can only be used inside a git repository"
 msgstr "--local kan bara användas inuti ett git-arkiv"
 
-#: builtin/config.c:618
+#: builtin/config.c:619
 msgid "--blob can only be used inside a git repository"
 msgstr "--blob kan bara användas inuti ett git-arkiv"
 
-#: builtin/config.c:637
+#: builtin/config.c:638
 msgid "$HOME not set"
 msgstr "$HOME inte satt"
 
-#: builtin/config.c:657
+#: builtin/config.c:658
 msgid ""
 "--worktree cannot be used with multiple working trees unless the config\n"
 "extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
@@ -10331,52 +11001,52 @@ msgstr ""
 "konfigurationsutöknignen worktreeConfig har aktiverats. Läsa stycket\n"
 "\"KONFIGURATIONSFIL\" i \"git help worktree\" för detaljer"
 
-#: builtin/config.c:687
+#: builtin/config.c:688
 msgid "--get-color and variable type are incoherent"
 msgstr "--get-color och variabeltyp stämmer inte överens"
 
-#: builtin/config.c:692
+#: builtin/config.c:693
 msgid "only one action at a time"
 msgstr "endast en åtgärd åt gången"
 
-#: builtin/config.c:705
+#: builtin/config.c:706
 msgid "--name-only is only applicable to --list or --get-regexp"
 msgstr "--name-only gäller bara för --list eller --get-regexp"
 
-#: builtin/config.c:711
+#: builtin/config.c:712
 msgid ""
 "--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
 "list"
 msgstr ""
 "--show-origin gäller bara för --get, --get-all, --get-regexp och --list"
 
-#: builtin/config.c:717
+#: builtin/config.c:718
 msgid "--default is only applicable to --get"
 msgstr "--default gäller bara för --get"
 
-#: builtin/config.c:730
+#: builtin/config.c:731
 #, c-format
 msgid "unable to read config file '%s'"
 msgstr "kan inte konfigurationsfil \"%s\""
 
-#: builtin/config.c:733
+#: builtin/config.c:734
 msgid "error processing config file(s)"
 msgstr "fel vid hantering av konfigurationsfil(er)"
 
-#: builtin/config.c:743
+#: builtin/config.c:744
 msgid "editing stdin is not supported"
 msgstr "redigering av standard in stöds ej"
 
-#: builtin/config.c:745
+#: builtin/config.c:746
 msgid "editing blobs is not supported"
-msgstr "redigering av blobar stöds ej"
+msgstr "redigering av blobbar stöds ej"
 
-#: builtin/config.c:759
+#: builtin/config.c:760
 #, c-format
 msgid "cannot create configuration file %s"
 msgstr "kan inte skapa konfigurationsfilen \"%s\""
 
-#: builtin/config.c:772
+#: builtin/config.c:773
 #, c-format
 msgid ""
 "cannot overwrite multiple values with a single value\n"
@@ -10385,7 +11055,7 @@ msgstr ""
 "kan inte skriva över flera värden med ett ensamt värde\n"
 "       Använd en regexp, --add eller --replace-all för att ändra %s."
 
-#: builtin/config.c:846 builtin/config.c:857
+#: builtin/config.c:847 builtin/config.c:858
 #, c-format
 msgid "no such section: %s"
 msgstr "ingen sådan sektion: %s"
@@ -10398,58 +11068,58 @@ msgstr "git count-objects [-v] [-H | --human-readable]"
 msgid "print sizes in human readable format"
 msgstr "skriv storlekar i människoläsbart format"
 
-#: builtin/describe.c:26
+#: builtin/describe.c:27
 msgid "git describe [<options>] [<commit-ish>...]"
 msgstr "git describe [<flaggor>] [<incheckning-igt>...]"
 
-#: builtin/describe.c:27
+#: builtin/describe.c:28
 msgid "git describe [<options>] --dirty"
 msgstr "git describe [<flaggor>] --dirty"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "head"
 msgstr "huvud"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "lightweight"
 msgstr "lättviktig"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "annotated"
 msgstr "annoterad"
 
-#: builtin/describe.c:272
+#: builtin/describe.c:273
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "den annoterade taggen %s inte tillgänglig"
 
-#: builtin/describe.c:276
+#: builtin/describe.c:277
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "den annoterade taggen %s har inget inbäddat namn"
 
-#: builtin/describe.c:278
+#: builtin/describe.c:279
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "taggen \"%s\" är i verkligheten \"%s\" här"
 
-#: builtin/describe.c:322
+#: builtin/describe.c:323
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "ingen tagg motsvarar \"%s\" exakt"
 
-#: builtin/describe.c:324
+#: builtin/describe.c:325
 #, c-format
 msgid "No exact match on refs or tags, searching to describe\n"
 msgstr ""
 "Ingen exakt träff mot referenser eller taggar, söker för att beskriva\n"
 
-#: builtin/describe.c:378
+#: builtin/describe.c:379
 #, c-format
 msgid "finished search at %s\n"
 msgstr "avslutade sökning på %s\n"
 
-#: builtin/describe.c:404
+#: builtin/describe.c:405
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -10458,7 +11128,7 @@ msgstr ""
 "Inga annoterade taggar kan beskriva \"%s\".\n"
 "Det finns dock oannoterade taggar: testa --tags."
 
-#: builtin/describe.c:408
+#: builtin/describe.c:409
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -10467,12 +11137,12 @@ msgstr ""
 "Inga taggar kan beskriva \"%s\".\n"
 "Testa --always, eller skapa några taggar."
 
-#: builtin/describe.c:438
+#: builtin/describe.c:439
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "traverserade %lu incheckningar\n"
 
-#: builtin/describe.c:441
+#: builtin/describe.c:442
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -10481,148 +11151,148 @@ msgstr ""
 "mer än %i taggar hittades; listar de %i senaste\n"
 "gav upp sökningen vid %s\n"
 
-#: builtin/describe.c:509
+#: builtin/describe.c:510
 #, c-format
 msgid "describe %s\n"
 msgstr "beskriva %s\n"
 
-#: builtin/describe.c:512 builtin/log.c:513
+#: builtin/describe.c:513 builtin/log.c:516
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "Objektnamnet är inte giltigt: %s"
 
-#: builtin/describe.c:520
+#: builtin/describe.c:521
 #, c-format
 msgid "%s is neither a commit nor blob"
 msgstr "%s är varken incheckning eller blob"
 
-#: builtin/describe.c:534
+#: builtin/describe.c:535
 msgid "find the tag that comes after the commit"
 msgstr "hitta taggen som kommer efter incheckningen"
 
-#: builtin/describe.c:535
+#: builtin/describe.c:536
 msgid "debug search strategy on stderr"
 msgstr "felsök sökstrategin på standard fel"
 
-#: builtin/describe.c:536
+#: builtin/describe.c:537
 msgid "use any ref"
 msgstr "använd alla referenser"
 
-#: builtin/describe.c:537
+#: builtin/describe.c:538
 msgid "use any tag, even unannotated"
 msgstr "använd alla taggar, även oannoterade"
 
-#: builtin/describe.c:538
+#: builtin/describe.c:539
 msgid "always use long format"
 msgstr "använd alltid långt format"
 
-#: builtin/describe.c:539
+#: builtin/describe.c:540
 msgid "only follow first parent"
 msgstr "följ endast första föräldern"
 
-#: builtin/describe.c:542
+#: builtin/describe.c:543
 msgid "only output exact matches"
 msgstr "skriv endast ut exakta träffar"
 
-#: builtin/describe.c:544
+#: builtin/describe.c:545
 msgid "consider <n> most recent tags (default: 10)"
 msgstr "överväg de <n> nyaste taggarna (standard: 10)"
 
-#: builtin/describe.c:546
+#: builtin/describe.c:547
 msgid "only consider tags matching <pattern>"
 msgstr "överväg endast taggar som motsvarar <mönster>"
 
-#: builtin/describe.c:548
+#: builtin/describe.c:549
 msgid "do not consider tags matching <pattern>"
 msgstr "överväg inte taggar som motsvarar <mönster>"
 
-#: builtin/describe.c:550 builtin/name-rev.c:424
+#: builtin/describe.c:551 builtin/name-rev.c:424
 msgid "show abbreviated commit object as fallback"
 msgstr "visa förkortade incheckningsobjekt som standard"
 
-#: builtin/describe.c:551 builtin/describe.c:554
+#: builtin/describe.c:552 builtin/describe.c:555
 msgid "mark"
 msgstr "märke"
 
-#: builtin/describe.c:552
+#: builtin/describe.c:553
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr "lägg till <märke> på lortigt arbetsträd (standard: \"-dirty\")"
 
-#: builtin/describe.c:555
+#: builtin/describe.c:556
 msgid "append <mark> on broken working tree (default: \"-broken\")"
 msgstr "lägg till <märke> på trasigt arbetsträd (standard: \"-broken\")"
 
-#: builtin/describe.c:573
+#: builtin/describe.c:574
 msgid "--long is incompatible with --abbrev=0"
 msgstr "--long är inkompatibel med --abbrev=0"
 
-#: builtin/describe.c:602
+#: builtin/describe.c:603
 msgid "No names found, cannot describe anything."
 msgstr "Inga namn hittades, kan inte beskriva något."
 
-#: builtin/describe.c:652
+#: builtin/describe.c:654
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "--dirty är inkompatibelt med \"commit-ish\"-värden"
 
-#: builtin/describe.c:654
+#: builtin/describe.c:656
 msgid "--broken is incompatible with commit-ishes"
 msgstr "--broken är inkompatibelt med \"commit-ish\"-värden"
 
-#: builtin/diff.c:83
+#: builtin/diff.c:84
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "\"%s\": inte en normal fil eller symbolisk länk"
 
-#: builtin/diff.c:234
+#: builtin/diff.c:235
 #, c-format
 msgid "invalid option: %s"
 msgstr "ogiltig flagga: %s"
 
-#: builtin/diff.c:363
+#: builtin/diff.c:364
 msgid "Not a git repository"
 msgstr "Inte ett git-arkiv"
 
-#: builtin/diff.c:407
+#: builtin/diff.c:408
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "objektet \"%s\" som angavs är felaktigt."
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "mer än två blobbar angavs: \"%s\""
 
-#: builtin/diff.c:421
+#: builtin/diff.c:422
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "ej hanterat objekt \"%s\" angavs."
 
-#: builtin/difftool.c:30
+#: builtin/difftool.c:31
 msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
 msgstr ""
 "git difftool [<flaggor>] [<incheckning> [<incheckning>]] [--] [<sökväg>...]"
 
-#: builtin/difftool.c:260
+#: builtin/difftool.c:261
 #, c-format
 msgid "failed: %d"
 msgstr "misslyckades: %d"
 
-#: builtin/difftool.c:302
+#: builtin/difftool.c:303
 #, c-format
 msgid "could not read symlink %s"
 msgstr "kunde inte läsa symboliska länken %s"
 
-#: builtin/difftool.c:304
+#: builtin/difftool.c:305
 #, c-format
 msgid "could not read symlink file %s"
 msgstr "kunde inte läsa symbolisk länk-fil %s"
 
-#: builtin/difftool.c:312
+#: builtin/difftool.c:313
 #, c-format
 msgid "could not read object %s for symlink %s"
 msgstr "kunde inte läsa objektet %s för symboliska länken %s"
 
-#: builtin/difftool.c:413
+#: builtin/difftool.c:414
 msgid ""
 "combined diff formats('-c' and '--cc') are not supported in\n"
 "directory diff mode('-d' and '--dir-diff')."
@@ -10630,53 +11300,53 @@ msgstr ""
 "kombinerade diff-format (\"-c\" och \"--cc\") stöds inte i\n"
 "katalogdiffläge (\"-d\" och \"--dir-diff\")."
 
-#: builtin/difftool.c:633
+#: builtin/difftool.c:634
 #, c-format
 msgid "both files modified: '%s' and '%s'."
 msgstr "bägge filerna ändrade: \"%s\" och \"%s\"."
 
-#: builtin/difftool.c:635
+#: builtin/difftool.c:636
 msgid "working tree file has been left."
 msgstr "filen i arbetskatalogen lämnades kvar."
 
-#: builtin/difftool.c:646
+#: builtin/difftool.c:647
 #, c-format
 msgid "temporary files exist in '%s'."
 msgstr "temporära filer finns i \"%s\"."
 
-#: builtin/difftool.c:647
+#: builtin/difftool.c:648
 msgid "you may want to cleanup or recover these."
 msgstr "du kanske vill städa eller rädda dem."
 
-#: builtin/difftool.c:696
+#: builtin/difftool.c:697
 msgid "use `diff.guitool` instead of `diff.tool`"
 msgstr "använd \"diff.guitool\" istället för \"diff.tool\""
 
-#: builtin/difftool.c:698
+#: builtin/difftool.c:699
 msgid "perform a full-directory diff"
 msgstr "utför diff för hela katalogen"
 
-#: builtin/difftool.c:700
+#: builtin/difftool.c:701
 msgid "do not prompt before launching a diff tool"
 msgstr "fråga inte vid start av diff-verktyg"
 
-#: builtin/difftool.c:705
+#: builtin/difftool.c:706
 msgid "use symlinks in dir-diff mode"
 msgstr "använd symboliska länkar i katalogdiffläge"
 
-#: builtin/difftool.c:706
+#: builtin/difftool.c:707
 msgid "tool"
 msgstr "verktyg"
 
-#: builtin/difftool.c:707
+#: builtin/difftool.c:708
 msgid "use the specified diff tool"
 msgstr "använd angivet diff-verktyg"
 
-#: builtin/difftool.c:709
+#: builtin/difftool.c:710
 msgid "print a list of diff tools that may be used with `--tool`"
 msgstr "visa en lista över diff-verktyg som kan användas med ”--tool”"
 
-#: builtin/difftool.c:712
+#: builtin/difftool.c:713
 msgid ""
 "make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
 "code"
@@ -10684,15 +11354,15 @@ msgstr ""
 "låt \"git-difftool\" avbryta när ett anropat diff-verktyg ger returvärde "
 "skilt från noll"
 
-#: builtin/difftool.c:715
+#: builtin/difftool.c:716
 msgid "specify a custom command for viewing diffs"
 msgstr "ange eget kommando för att visa diffar"
 
-#: builtin/difftool.c:739
+#: builtin/difftool.c:740
 msgid "no <tool> given for --tool=<tool>"
 msgstr "inget <verktyg> angavs för --tool=<verktyg>"
 
-#: builtin/difftool.c:746
+#: builtin/difftool.c:747
 msgid "no <cmd> given for --extcmd=<cmd>"
 msgstr "inget <kommando> angavs för --extcmd=<kommando>"
 
@@ -10700,54 +11370,62 @@ msgstr "inget <kommando> angavs för --extcmd=<kommando>"
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [rev-list-flaggor]"
 
-#: builtin/fast-export.c:1006
+#: builtin/fast-export.c:1084
 msgid "show progress after <n> objects"
 msgstr "visa förlopp efter <n> objekt"
 
-#: builtin/fast-export.c:1008
+#: builtin/fast-export.c:1086
 msgid "select handling of signed tags"
 msgstr "välj hantering av signerade taggar"
 
-#: builtin/fast-export.c:1011
+#: builtin/fast-export.c:1089
 msgid "select handling of tags that tag filtered objects"
 msgstr "välj hantering av taggar som har taggfiltrerade objekt"
 
-#: builtin/fast-export.c:1014
+#: builtin/fast-export.c:1092
 msgid "Dump marks to this file"
 msgstr "Dump märken till filen"
 
-#: builtin/fast-export.c:1016
+#: builtin/fast-export.c:1094
 msgid "Import marks from this file"
 msgstr "Importera märken från filen"
 
-#: builtin/fast-export.c:1018
+#: builtin/fast-export.c:1096
 msgid "Fake a tagger when tags lack one"
 msgstr "Fejka taggare när taggen saknar en"
 
-#: builtin/fast-export.c:1020
+#: builtin/fast-export.c:1098
 msgid "Output full tree for each commit"
 msgstr "Skriv ut hela trädet för varje incheckning"
 
-#: builtin/fast-export.c:1022
+#: builtin/fast-export.c:1100
 msgid "Use the done feature to terminate the stream"
 msgstr "Använd done-funktionen för att avsluta strömmen"
 
-#: builtin/fast-export.c:1023
+#: builtin/fast-export.c:1101
 msgid "Skip output of blob data"
 msgstr "Hoppa över skrivning av blob-data"
 
-#: builtin/fast-export.c:1024 builtin/log.c:1588
+#: builtin/fast-export.c:1102 builtin/log.c:1601
 msgid "refspec"
 msgstr "referensspecifikation"
 
-#: builtin/fast-export.c:1025
+#: builtin/fast-export.c:1103
 msgid "Apply refspec to exported refs"
 msgstr "Applicera referensspecifikation på exporterade referenser"
 
-#: builtin/fast-export.c:1026
+#: builtin/fast-export.c:1104
 msgid "anonymize output"
 msgstr "anonymisera utdata"
 
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr "Referera föräldrar som inte finns i fast-export-ström med objekt-id"
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr "Visa ursprungliga objekt-ID för blobbar/incheckningar"
+
 #: builtin/fetch.c:28
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [<flaggor>] [<arkiv> [<refspec>...]]"
@@ -10764,15 +11442,15 @@ msgstr "git fetch --multiple [<flaggor>] [(<arkiv> | <grupp>)...]"
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<flaggor>]"
 
-#: builtin/fetch.c:115 builtin/pull.c:194
+#: builtin/fetch.c:115 builtin/pull.c:195
 msgid "fetch from all remotes"
 msgstr "hämta från alla fjärrar"
 
-#: builtin/fetch.c:117 builtin/pull.c:197
+#: builtin/fetch.c:117 builtin/pull.c:198
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "lägg till i .git/FETCH_HEAD istället för att skriva över"
 
-#: builtin/fetch.c:119 builtin/pull.c:200
+#: builtin/fetch.c:119 builtin/pull.c:201
 msgid "path to upload pack on remote end"
 msgstr "sökväg till upload pack på fjärren"
 
@@ -10784,7 +11462,7 @@ msgstr "tvinga överskrivning av lokal referens"
 msgid "fetch from multiple remotes"
 msgstr "hämta från flera fjärrar"
 
-#: builtin/fetch.c:124 builtin/pull.c:204
+#: builtin/fetch.c:124 builtin/pull.c:205
 msgid "fetch all tags and associated objects"
 msgstr "hämta alla taggar och associerade objekt"
 
@@ -10796,7 +11474,7 @@ msgstr "hämta inte alla taggar (--no-tags)"
 msgid "number of submodules fetched in parallel"
 msgstr "antal undermoduler som hämtas parallellt"
 
-#: builtin/fetch.c:130 builtin/pull.c:207
+#: builtin/fetch.c:130 builtin/pull.c:208
 msgid "prune remote-tracking branches no longer on remote"
 msgstr "rensa fjärrspårande grenar ej längre på fjärren"
 
@@ -10805,7 +11483,7 @@ msgid "prune local tags no longer on remote and clobber changed tags"
 msgstr ""
 "rensa lokala taggar inte längre på fjärren och skriv över ändrade taggar"
 
-#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:132
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
 msgid "on-demand"
 msgstr "on-demand"
 
@@ -10813,7 +11491,7 @@ msgstr "on-demand"
 msgid "control recursive fetching of submodules"
 msgstr "styr rekursiv hämtning av undermoduler"
 
-#: builtin/fetch.c:138 builtin/pull.c:215
+#: builtin/fetch.c:138 builtin/pull.c:216
 msgid "keep downloaded pack"
 msgstr "behåll hämtade paket"
 
@@ -10821,7 +11499,7 @@ msgstr "behåll hämtade paket"
 msgid "allow updating of HEAD ref"
 msgstr "tillåt uppdatering av HEAD-referens"
 
-#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:218
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
 msgid "deepen history of shallow clone"
 msgstr "fördjupa historik för grund klon"
 
@@ -10829,7 +11507,7 @@ msgstr "fördjupa historik för grund klon"
 msgid "deepen history of shallow repository based on time"
 msgstr "fördjupa historik för grund klon baserad på tid"
 
-#: builtin/fetch.c:151 builtin/pull.c:221
+#: builtin/fetch.c:151 builtin/pull.c:222
 msgid "convert to a complete repository"
 msgstr "konvertera till komplett arkiv"
 
@@ -10845,24 +11523,24 @@ msgstr ""
 "standard för rekursiv hämtning av undermoduler (lägre prioritet än "
 "konfigurationsfiler)"
 
-#: builtin/fetch.c:161 builtin/pull.c:224
+#: builtin/fetch.c:161 builtin/pull.c:225
 msgid "accept refs that update .git/shallow"
 msgstr "tar emot referenser som uppdaterar .git/shallow"
 
-#: builtin/fetch.c:162 builtin/pull.c:226
+#: builtin/fetch.c:162 builtin/pull.c:227
 msgid "refmap"
 msgstr "referenskarta"
 
-#: builtin/fetch.c:163 builtin/pull.c:227
+#: builtin/fetch.c:163 builtin/pull.c:228
 msgid "specify fetch refmap"
 msgstr "ange referenskarta för \"fetch\""
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:172
 msgid "server-specific"
 msgstr "serverspecifik"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:173
 msgid "option to transmit"
 msgstr ""
@@ -10873,81 +11551,81 @@ msgstr ""
 msgid "report that we have only objects reachable from this object"
 msgstr "rapportera att vi bara har objekt nåbara från detta objektet"
 
-#: builtin/fetch.c:470
+#: builtin/fetch.c:469
 msgid "Couldn't find remote ref HEAD"
 msgstr "Kunde inte hitta fjärr-referensen HEAD"
 
-#: builtin/fetch.c:609
+#: builtin/fetch.c:608
 #, c-format
 msgid "configuration fetch.output contains invalid value %s"
 msgstr "konfigurationen för fetch.output innehåller ogiltigt värde %s"
 
-#: builtin/fetch.c:702
+#: builtin/fetch.c:705
 #, c-format
 msgid "object %s not found"
 msgstr "objektet %s hittades inte"
 
-#: builtin/fetch.c:706
+#: builtin/fetch.c:709
 msgid "[up to date]"
 msgstr "[àjour]"
 
-#: builtin/fetch.c:719 builtin/fetch.c:735 builtin/fetch.c:807
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
 msgid "[rejected]"
 msgstr "[refuserad]"
 
-#: builtin/fetch.c:720
+#: builtin/fetch.c:723
 msgid "can't fetch in current branch"
 msgstr "kan inte hämta i aktuell gren"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:733
 msgid "[tag update]"
 msgstr "[uppdaterad tagg]"
 
-#: builtin/fetch.c:731 builtin/fetch.c:771 builtin/fetch.c:787
-#: builtin/fetch.c:802
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
 msgid "unable to update local ref"
 msgstr "kunde inte uppdatera lokal ref"
 
-#: builtin/fetch.c:735
+#: builtin/fetch.c:738
 msgid "would clobber existing tag"
 msgstr "skulle skriva över befintlig tagg"
 
-#: builtin/fetch.c:757
+#: builtin/fetch.c:760
 msgid "[new tag]"
 msgstr "[ny tagg]"
 
-#: builtin/fetch.c:760
+#: builtin/fetch.c:763
 msgid "[new branch]"
 msgstr "[ny gren]"
 
-#: builtin/fetch.c:763
+#: builtin/fetch.c:766
 msgid "[new ref]"
 msgstr "[ny ref]"
 
-#: builtin/fetch.c:802
+#: builtin/fetch.c:796
 msgid "forced update"
 msgstr "tvingad uppdatering"
 
-#: builtin/fetch.c:807
+#: builtin/fetch.c:801
 msgid "non-fast-forward"
 msgstr "ej snabbspolad"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:847
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s sände inte alla nödvändiga objekt\n"
 
-#: builtin/fetch.c:874
+#: builtin/fetch.c:868
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr "avvisa %s då grunda rötter inte kan uppdateras"
 
-#: builtin/fetch.c:963 builtin/fetch.c:1085
+#: builtin/fetch.c:959 builtin/fetch.c:1081
 #, c-format
 msgid "From %.*s\n"
 msgstr "Från %.*s\n"
 
-#: builtin/fetch.c:974
+#: builtin/fetch.c:970
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -10956,56 +11634,58 @@ msgstr ""
 "vissa lokala referenser kunde inte uppdateras; testa att köra\n"
 " \"git remote prune %s\" för att ta bort gamla grenar som står i konflikt"
 
-#: builtin/fetch.c:1055
+#: builtin/fetch.c:1051
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s kommer bli dinglande)"
 
-#: builtin/fetch.c:1056
+#: builtin/fetch.c:1052
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s har blivit dinglande)"
 
-#: builtin/fetch.c:1088
+#: builtin/fetch.c:1084
 msgid "[deleted]"
 msgstr "[borttagen]"
 
-#: builtin/fetch.c:1089 builtin/remote.c:1036
+#: builtin/fetch.c:1085 builtin/remote.c:1036
 msgid "(none)"
 msgstr "(ingen)"
 
-#: builtin/fetch.c:1112
+#: builtin/fetch.c:1108
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr "Vägrar hämta till aktuell gren %s i ett icke-naket arkiv"
 
-#: builtin/fetch.c:1131
+#: builtin/fetch.c:1127
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "Flaggan \"%s\" och värdet \"%s\" är inte giltigt för %s"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1130
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "Flaggan \"%s\" ignoreras för %s\n"
 
-#: builtin/fetch.c:1433
+#: builtin/fetch.c:1434
 #, c-format
 msgid "Fetching %s\n"
 msgstr "Hämtar %s\n"
 
-#: builtin/fetch.c:1435 builtin/remote.c:100
+#: builtin/fetch.c:1436 builtin/remote.c:100
 #, c-format
 msgid "Could not fetch %s"
 msgstr "Kunde inte hämta %s"
 
-#: builtin/fetch.c:1481 builtin/fetch.c:1649
+#: builtin/fetch.c:1482
 msgid ""
-"--filter can only be used with the remote configured in core.partialClone"
+"--filter can only be used with the remote configured in extensions."
+"partialClone"
 msgstr ""
-"--filter kan endast användas med fjärren konfigurerad i core.partialClone"
+"--filter kan endast användas med fjärren konfigurerad i extensions."
+"partialClone"
 
-#: builtin/fetch.c:1504
+#: builtin/fetch.c:1506
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -11013,43 +11693,51 @@ msgstr ""
 "Inget fjärrarkiv angavs. Ange antingen en URL eller namnet på ett\n"
 "fjärrarkiv som nya incheckningar skall hämtas från."
 
-#: builtin/fetch.c:1541
+#: builtin/fetch.c:1543
 msgid "You need to specify a tag name."
 msgstr "Du måste ange namnet på en tagg."
 
-#: builtin/fetch.c:1590
+#: builtin/fetch.c:1592
 msgid "Negative depth in --deepen is not supported"
 msgstr "Negativa djup stöds inte i --deepen"
 
-#: builtin/fetch.c:1592
+#: builtin/fetch.c:1594
 msgid "--deepen and --depth are mutually exclusive"
 msgstr "--deepen och --depth är ömsesidigt uteslutande"
 
-#: builtin/fetch.c:1597
+#: builtin/fetch.c:1599
 msgid "--depth and --unshallow cannot be used together"
 msgstr "--depth och --unshallow kan inte användas samtidigt"
 
-#: builtin/fetch.c:1599
+#: builtin/fetch.c:1601
 msgid "--unshallow on a complete repository does not make sense"
 msgstr "--unshallow kan inte användas på ett komplett arkiv"
 
-#: builtin/fetch.c:1615
+#: builtin/fetch.c:1617
 msgid "fetch --all does not take a repository argument"
 msgstr "fetch --all tar inte namnet på ett arkiv som argument"
 
-#: builtin/fetch.c:1617
+#: builtin/fetch.c:1619
 msgid "fetch --all does not make sense with refspecs"
 msgstr "fetch --all kan inte anges med referensspecifikationer"
 
-#: builtin/fetch.c:1626
+#: builtin/fetch.c:1628
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "Fjärren eller fjärrgruppen finns inte: %s"
 
-#: builtin/fetch.c:1633
+#: builtin/fetch.c:1635
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr "Kan inte hämta från grupp och ange referensspecifikationer"
 
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr ""
+"--filter kan endast användas med fjärren konfigurerad i extensions."
+"partialclone"
+
 #: builtin/fmt-merge-msg.c:18
 msgid ""
 "git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
@@ -11137,68 +11825,253 @@ msgstr "visa endast referenser som innehåller incheckningen"
 msgid "print only refs which don't contain the commit"
 msgstr "visa endast referenser som inte innehåller incheckningen"
 
-#: builtin/fsck.c:598
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+msgid "unknown"
+msgstr "okänd"
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, c-format
+msgid "error in %s %s: %s"
+msgstr "fel i %s %s: %s"
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, c-format
+msgid "warning in %s %s: %s"
+msgstr "varning i %s %s: %s"
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr "trasig länk från %7s %s"
+
+#: builtin/fsck.c:168
+msgid "wrong object type in link"
+msgstr "fel objekttyp i länk"
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+"trasig länk från %7s %s\n"
+"            till %7s %s"
+
+#: builtin/fsck.c:253
+#, c-format
+msgid "missing %s %s"
+msgstr "saknat %s %s"
+
+#: builtin/fsck.c:279
+#, c-format
+msgid "unreachable %s %s"
+msgstr "onåbart %s %s"
+
+#: builtin/fsck.c:298
+#, c-format
+msgid "dangling %s %s"
+msgstr "hängande %s %s"
+
+#: builtin/fsck.c:307
+msgid "could not create lost-found"
+msgstr "kunde inte skapa lost-found"
+
+#: builtin/fsck.c:318
+#, c-format
+msgid "could not finish '%s'"
+msgstr "kunde inte avsluta \"%s\""
+
+#: builtin/fsck.c:335
+#, c-format
+msgid "Checking %s"
+msgstr "Kontrollerar %s"
+
+# Vague original, not networking-related, but rather related to the actual
+# objects in the database.
+#: builtin/fsck.c:353
+#, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr "Kontrollerar konnektivitet (%d objekt)"
+
+#: builtin/fsck.c:372
+#, c-format
+msgid "Checking %s %s"
+msgstr "Kontrollerar %s %s"
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr "trasiga länkar"
+
+#: builtin/fsck.c:385
+#, c-format
+msgid "root %s"
+msgstr "roten %s"
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr "taggad %s %s (%s) i %s"
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
+msgstr "%s: objekt trasigt eller saknas"
+
+#: builtin/fsck.c:447
+#, c-format
+msgid "%s: invalid reflog entry %s"
+msgstr "%s: ogiltig reflog-post %s"
+
+#: builtin/fsck.c:461
+#, c-format
+msgid "Checking reflog %s->%s"
+msgstr "Kontrollerar reflog %s->%s"
+
+#: builtin/fsck.c:495
+#, c-format
+msgid "%s: invalid sha1 pointer %s"
+msgstr "%s: ogiltig sha1-pekare %s"
+
+#: builtin/fsck.c:502
+#, c-format
+msgid "%s: not a commit"
+msgstr "%s: inte en incheckning!"
+
+#: builtin/fsck.c:557
+msgid "notice: No default references"
+msgstr "obs: Inga förvalda referenser"
+
+#: builtin/fsck.c:572
+#, c-format
+msgid "%s: object corrupt or missing: %s"
+msgstr "%s: objektet trasigt eller saknas: %s"
+
+#: builtin/fsck.c:585
+#, c-format
+msgid "%s: object could not be parsed: %s"
+msgstr "%s: objektet kunde inte tolkas: %s"
+
+#: builtin/fsck.c:605
+#, c-format
+msgid "bad sha1 file: %s"
+msgstr "ogiltig sha1-fil: %s"
+
+#: builtin/fsck.c:620
+msgid "Checking object directory"
+msgstr "Kontrollerar objektkatalog"
+
+#: builtin/fsck.c:623
 msgid "Checking object directories"
 msgstr "Kontrollerar objektkataloger"
 
-#: builtin/fsck.c:693
+#: builtin/fsck.c:638
+#, c-format
+msgid "Checking %s link"
+msgstr "Kontrollerar %s-länk"
+
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
+msgstr "ogiltigt %s"
+
+#: builtin/fsck.c:650
+#, c-format
+msgid "%s points to something strange (%s)"
+msgstr "%s pekar på något konstigt (%s)"
+
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
+msgstr "%s: frånkopplat HEAD pekar på ingenting"
+
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
+msgstr "obs: %s pekar på en ofödd gren (%s)"
+
+#: builtin/fsck.c:672
+msgid "Checking cache tree"
+msgstr "Kontrollerar cacheträd"
+
+#: builtin/fsck.c:677
+#, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
+msgstr "%s: ogiltig sha1-pekare i cacheträd"
+
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
+msgstr "icke-träd i cacheträd"
+
+#: builtin/fsck.c:719
 msgid "git fsck [<options>] [<object>...]"
 msgstr "git fsck [<flaggor>] [<objekt>...]"
 
-#: builtin/fsck.c:699
+#: builtin/fsck.c:725
 msgid "show unreachable objects"
 msgstr "visa onåbara objekt"
 
-#: builtin/fsck.c:700
+#: builtin/fsck.c:726
 msgid "show dangling objects"
 msgstr "visa dinglande objekt"
 
-#: builtin/fsck.c:701
+#: builtin/fsck.c:727
 msgid "report tags"
 msgstr "rapportera taggar"
 
-#: builtin/fsck.c:702
+#: builtin/fsck.c:728
 msgid "report root nodes"
 msgstr "rapportera rotnoder"
 
-#: builtin/fsck.c:703
+#: builtin/fsck.c:729
 msgid "make index objects head nodes"
 msgstr "gör indexojekt till huvudnoder"
 
-#: builtin/fsck.c:704
+#: builtin/fsck.c:730
 msgid "make reflogs head nodes (default)"
 msgstr "gör refloggar till huvudnoder (standard)"
 
-#: builtin/fsck.c:705
+#: builtin/fsck.c:731
 msgid "also consider packs and alternate objects"
 msgstr "ta även hänsyn till paket och alternativa objekt"
 
 # Vague original, not networking-related, but rather related to the actual
 # objects in the database.
-#: builtin/fsck.c:706
+#: builtin/fsck.c:732
 msgid "check only connectivity"
 msgstr "kontrollera endast konnektivitet"
 
-#: builtin/fsck.c:707
+#: builtin/fsck.c:733
 msgid "enable more strict checking"
 msgstr "aktivera striktare kontroll"
 
-#: builtin/fsck.c:709
+#: builtin/fsck.c:735
 msgid "write dangling objects in .git/lost-found"
 msgstr "skriv dinglande objekt i .git/lost-found"
 
-#: builtin/fsck.c:710 builtin/prune.c:110
+#: builtin/fsck.c:736 builtin/prune.c:110
 msgid "show progress"
 msgstr "visa förlopp"
 
-#: builtin/fsck.c:711
+#: builtin/fsck.c:737
 msgid "show verbose names for reachable objects"
 msgstr "visa ordrika namn för nåbara objekt"
 
-#: builtin/fsck.c:776
+#: builtin/fsck.c:797
 msgid "Checking objects"
 msgstr "Kontrollerar objekt"
 
+#: builtin/fsck.c:825
+#, c-format
+msgid "%s: object missing"
+msgstr "%s: objekt saknas"
+
+#: builtin/fsck.c:837
+#, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr "ogiltig parameter: förväntade sha1, fick \"%s\""
+
 #: builtin/gc.c:34
 msgid "git gc [<options>]"
 msgstr "git gc [<flaggor>]"
@@ -11286,23 +12159,23 @@ msgstr ""
 "gc körs redan på maskinen \"%s\" pid %<PRIuMAX> (använd --force om så inte "
 "är fallet)"
 
-#: builtin/gc.c:670
+#: builtin/gc.c:672
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Det finns för många onåbara lösa objekt; kör \"git prune\" för att ta bort "
 "dem."
 
-#: builtin/grep.c:28
+#: builtin/grep.c:29
 msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
 msgstr "git grep [<flaggor>] [-e] <mönster> [<rev>...] [[--] <sökväg>...]"
 
-#: builtin/grep.c:224
+#: builtin/grep.c:225
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep: misslyckades skapa tråd. %s"
 
-#: builtin/grep.c:278
+#: builtin/grep.c:279
 #, c-format
 msgid "invalid number of threads specified (%d) for %s"
 msgstr "felaktigt antal trådar angivet (%d) för %s"
@@ -11311,262 +12184,262 @@ msgstr "felaktigt antal trådar angivet (%d) för %s"
 #. variable for tweaking threads, currently
 #. grep.threads
 #.
-#: builtin/grep.c:286 builtin/index-pack.c:1506 builtin/index-pack.c:1697
-#: builtin/pack-objects.c:2719
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "trådstöd saknas, ignorerar %s"
 
-#: builtin/grep.c:458 builtin/grep.c:579 builtin/grep.c:620
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "kunde inte läsa träd (%s)"
 
-#: builtin/grep.c:635
+#: builtin/grep.c:646
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "kunde inte \"grep\" från objekt av typen %s"
 
-#: builtin/grep.c:701
+#: builtin/grep.c:712
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "flaggan \"%c\" antar ett numeriskt värde"
 
-#: builtin/grep.c:800
+#: builtin/grep.c:811
 msgid "search in index instead of in the work tree"
 msgstr "sök i indexet istället för i arbetskatalogen"
 
-#: builtin/grep.c:802
+#: builtin/grep.c:813
 msgid "find in contents not managed by git"
 msgstr "sök i innehåll som inte hanteras av git"
 
-#: builtin/grep.c:804
+#: builtin/grep.c:815
 msgid "search in both tracked and untracked files"
 msgstr "sök i både spårade och ospårade filer"
 
-#: builtin/grep.c:806
+#: builtin/grep.c:817
 msgid "ignore files specified via '.gitignore'"
 msgstr "ignorera filer angivna i \".gitignore\""
 
-#: builtin/grep.c:808
+#: builtin/grep.c:819
 msgid "recursively search in each submodule"
 msgstr "sök varje undermodul rekursivt"
 
-#: builtin/grep.c:811
+#: builtin/grep.c:822
 msgid "show non-matching lines"
 msgstr "visa rader som inte träffas"
 
-#: builtin/grep.c:813
+#: builtin/grep.c:824
 msgid "case insensitive matching"
 msgstr "skiftlägesokänslig sökning"
 
-#: builtin/grep.c:815
+#: builtin/grep.c:826
 msgid "match patterns only at word boundaries"
 msgstr "matcha endast mönster vid ordgränser"
 
-#: builtin/grep.c:817
+#: builtin/grep.c:828
 msgid "process binary files as text"
 msgstr "hantera binärfiler som text"
 
-#: builtin/grep.c:819
+#: builtin/grep.c:830
 msgid "don't match patterns in binary files"
 msgstr "träffa inte mönster i binärfiler"
 
-#: builtin/grep.c:822
+#: builtin/grep.c:833
 msgid "process binary files with textconv filters"
 msgstr "hantera binärfiler med textconv-filter"
 
-#: builtin/grep.c:824
+#: builtin/grep.c:835
 msgid "search in subdirectories (default)"
 msgstr "sök i underkataloger (standard)"
 
-#: builtin/grep.c:826
+#: builtin/grep.c:837
 msgid "descend at most <depth> levels"
 msgstr "gå som mest ned <djup> nivåer"
 
-#: builtin/grep.c:830
+#: builtin/grep.c:841
 msgid "use extended POSIX regular expressions"
 msgstr "använd utökade POSIX-reguljära uttryck"
 
-#: builtin/grep.c:833
+#: builtin/grep.c:844
 msgid "use basic POSIX regular expressions (default)"
 msgstr "använd grundläggande POSIX-reguljära uttryck (standard)"
 
-#: builtin/grep.c:836
+#: builtin/grep.c:847
 msgid "interpret patterns as fixed strings"
 msgstr "tolka mönster som fixerade strängar"
 
-#: builtin/grep.c:839
+#: builtin/grep.c:850
 msgid "use Perl-compatible regular expressions"
 msgstr "använd Perlkompatibla reguljära uttryck"
 
-#: builtin/grep.c:842
+#: builtin/grep.c:853
 msgid "show line numbers"
 msgstr "visa radnummer"
 
-#: builtin/grep.c:843
+#: builtin/grep.c:854
 msgid "show column number of first match"
 msgstr "visa kolumnnummer för första träff"
 
-#: builtin/grep.c:844
+#: builtin/grep.c:855
 msgid "don't show filenames"
 msgstr "visa inte filnamn"
 
-#: builtin/grep.c:845
+#: builtin/grep.c:856
 msgid "show filenames"
 msgstr "visa filnamn"
 
-#: builtin/grep.c:847
+#: builtin/grep.c:858
 msgid "show filenames relative to top directory"
 msgstr "visa filnamn relativa till toppkatalogen"
 
-#: builtin/grep.c:849
+#: builtin/grep.c:860
 msgid "show only filenames instead of matching lines"
 msgstr "visa endast filnamn istället för träffade rader"
 
-#: builtin/grep.c:851
+#: builtin/grep.c:862
 msgid "synonym for --files-with-matches"
 msgstr "synonym för --files-with-matches"
 
-#: builtin/grep.c:854
+#: builtin/grep.c:865
 msgid "show only the names of files without match"
 msgstr "visa endast namn på filer utan träffar"
 
-#: builtin/grep.c:856
+#: builtin/grep.c:867
 msgid "print NUL after filenames"
 msgstr "skriv NUL efter filnamn"
 
-#: builtin/grep.c:859
+#: builtin/grep.c:870
 msgid "show only matching parts of a line"
 msgstr "visa endast träffade delar av rader"
 
-#: builtin/grep.c:861
+#: builtin/grep.c:872
 msgid "show the number of matches instead of matching lines"
 msgstr "visa antal träffar istället för träffade rader"
 
-#: builtin/grep.c:862
+#: builtin/grep.c:873
 msgid "highlight matches"
 msgstr "ljusmarkera träffar"
 
-#: builtin/grep.c:864
+#: builtin/grep.c:875
 msgid "print empty line between matches from different files"
 msgstr "skriv tomma rader mellan träffar från olika filer"
 
-#: builtin/grep.c:866
+#: builtin/grep.c:877
 msgid "show filename only once above matches from same file"
 msgstr "visa filnamn endast en gång ovanför träffar från samma fil"
 
-#: builtin/grep.c:869
+#: builtin/grep.c:880
 msgid "show <n> context lines before and after matches"
 msgstr "visa <n> rader sammanhang före och efter träffar"
 
-#: builtin/grep.c:872
+#: builtin/grep.c:883
 msgid "show <n> context lines before matches"
 msgstr "visa <n> rader sammanhang före träffar"
 
-#: builtin/grep.c:874
+#: builtin/grep.c:885
 msgid "show <n> context lines after matches"
 msgstr "visa <n> rader sammanhang efter träffar"
 
-#: builtin/grep.c:876
+#: builtin/grep.c:887
 msgid "use <n> worker threads"
 msgstr "använd <n> jobbtrådar"
 
-#: builtin/grep.c:877
+#: builtin/grep.c:888
 msgid "shortcut for -C NUM"
 msgstr "genväg för -C NUM"
 
-#: builtin/grep.c:880
+#: builtin/grep.c:891
 msgid "show a line with the function name before matches"
 msgstr "visa en rad med funktionsnamnet före träffen"
 
-#: builtin/grep.c:882
+#: builtin/grep.c:893
 msgid "show the surrounding function"
 msgstr "visa den omkringliggande funktionen"
 
-#: builtin/grep.c:885
+#: builtin/grep.c:896
 msgid "read patterns from file"
 msgstr "läs mönster från fil"
 
-#: builtin/grep.c:887
+#: builtin/grep.c:898
 msgid "match <pattern>"
 msgstr "träffa <mönster>"
 
-#: builtin/grep.c:889
+#: builtin/grep.c:900
 msgid "combine patterns specified with -e"
 msgstr "kombinera mönster som anges med -e"
 
-#: builtin/grep.c:901
+#: builtin/grep.c:912
 msgid "indicate hit with exit status without output"
 msgstr "ange träff med slutstatuskod utan utdata"
 
-#: builtin/grep.c:903
+#: builtin/grep.c:914
 msgid "show only matches from files that match all patterns"
 msgstr "visa endast träffar från filer som träffar alla mönster"
 
-#: builtin/grep.c:905
+#: builtin/grep.c:916
 msgid "show parse tree for grep expression"
 msgstr "visa analysträd för grep-uttryck"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "pager"
 msgstr "bläddrare"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "show matching files in the pager"
 msgstr "visa träffade filer i filbläddraren"
 
-#: builtin/grep.c:913
+#: builtin/grep.c:924
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "tillåt anropa grep(1) (ignoreras av detta bygge)"
 
-#: builtin/grep.c:977
+#: builtin/grep.c:988
 msgid "no pattern given"
 msgstr "inget mönster angavs"
 
-#: builtin/grep.c:1013
+#: builtin/grep.c:1024
 msgid "--no-index or --untracked cannot be used with revs"
 msgstr "--no-index och --untracked kan inte användas med revisioner"
 
-#: builtin/grep.c:1020
+#: builtin/grep.c:1032
 #, c-format
 msgid "unable to resolve revision: %s"
 msgstr "kan inte slå upp revision: %s"
 
-#: builtin/grep.c:1051
+#: builtin/grep.c:1063
 msgid "invalid option combination, ignoring --threads"
 msgstr "ogiltig kombination av flaggor, ignorerar --threads"
 
-#: builtin/grep.c:1054 builtin/pack-objects.c:3397
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
 msgid "no threads support, ignoring --threads"
 msgstr "trådstöd saknas, ignorerar --threads"
 
-#: builtin/grep.c:1057 builtin/index-pack.c:1503 builtin/pack-objects.c:2716
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
 #, c-format
 msgid "invalid number of threads specified (%d)"
 msgstr "felaktigt antal trådar angivet (%d)"
 
-#: builtin/grep.c:1080
+#: builtin/grep.c:1092
 msgid "--open-files-in-pager only works on the worktree"
 msgstr "--open-files-in-pager fungerar endast i arbetskatalogen"
 
-#: builtin/grep.c:1103
+#: builtin/grep.c:1115
 msgid "option not supported with --recurse-submodules"
 msgstr "flaggan stöds inte med --recurse-submodules"
 
-#: builtin/grep.c:1109
+#: builtin/grep.c:1121
 msgid "--cached or --untracked cannot be used with --no-index"
 msgstr "--cached och --untracked kan inte användas med --no-index"
 
-#: builtin/grep.c:1115
+#: builtin/grep.c:1127
 msgid "--[no-]exclude-standard cannot be used for tracked contents"
 msgstr "--[no-]exclude-standard kan inte användas för spårat innehåll"
 
-#: builtin/grep.c:1123
+#: builtin/grep.c:1135
 msgid "both --cached and trees are given"
 msgstr "både --cached och träd angavs"
 
-#: builtin/hash-object.c:84
+#: builtin/hash-object.c:85
 msgid ""
 "git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
 "[--] <file>..."
@@ -11574,37 +12447,37 @@ msgstr ""
 "git hash-object [-t <typ>] [-w] [--path=<fil> | --no-filters] [--stdin] [--] "
 "<fil>..."
 
-#: builtin/hash-object.c:85
+#: builtin/hash-object.c:86
 msgid "git hash-object  --stdin-paths"
 msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "type"
 msgstr "typ"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "object type"
 msgstr "objekttyp"
 
-#: builtin/hash-object.c:98
+#: builtin/hash-object.c:99
 msgid "write the object into the object database"
 msgstr "skriv objektet till objektdatabasen"
 
-#: builtin/hash-object.c:100
+#: builtin/hash-object.c:101
 msgid "read the object from stdin"
 msgstr "läs objektet från standard in"
 
-#: builtin/hash-object.c:102
+#: builtin/hash-object.c:103
 msgid "store file as is without filters"
 msgstr "spara filen som den är utan filer"
 
-#: builtin/hash-object.c:103
+#: builtin/hash-object.c:104
 msgid ""
 "just hash any random garbage to create corrupt objects for debugging Git"
 msgstr ""
 "hasha slumpmässigt skräp för att skapa korrupta objekt för felsökning av Git"
 
-#: builtin/hash-object.c:104
+#: builtin/hash-object.c:105
 msgid "process file as it were from this path"
 msgstr "hantera filen som om den kom från sökvägen"
 
@@ -11698,12 +12571,12 @@ msgstr "ingen man-visare hanterade förfrågan"
 msgid "no info viewer handled the request"
 msgstr "ingen info-visare hanterade förfrågan"
 
-#: builtin/help.c:430 builtin/help.c:441 git.c:322
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
 #, c-format
 msgid "'%s' is aliased to '%s'"
 msgstr "\"%s\" är ett alias för \"%s\""
 
-#: builtin/help.c:444
+#: builtin/help.c:444 git.c:347
 #, c-format
 msgid "bad alias.%s string: %s"
 msgstr "felaktig alias.%s-sträng: %s"
@@ -11751,7 +12624,7 @@ msgstr "indataläsfel"
 msgid "used more bytes than were available"
 msgstr "använde fler byte än tillgängligt"
 
-#: builtin/index-pack.c:279 builtin/pack-objects.c:598
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
 msgid "pack too large for current definition of off_t"
 msgstr "paket för stort för nuvarande definition av off_t"
 
@@ -11759,7 +12632,7 @@ msgstr "paket för stort för nuvarande definition av off_t"
 msgid "pack exceeds maximum allowed size"
 msgstr "paket är större än tillåten maximal storlek"
 
-#: builtin/index-pack.c:297
+#: builtin/index-pack.c:297 builtin/repack.c:250
 #, c-format
 msgid "unable to create '%s'"
 msgstr "kunde inte skapa \"%s\""
@@ -11822,8 +12695,8 @@ msgstr "allvarlig inflate-inkonsekvens"
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "SHA1-KOLLISION UPPTÄCKT VID %s !"
 
-#: builtin/index-pack.c:729 builtin/pack-objects.c:151
-#: builtin/pack-objects.c:211 builtin/pack-objects.c:305
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
 #, c-format
 msgid "unable to read %s"
 msgstr "kunde inte läsa %s"
@@ -11847,11 +12720,6 @@ msgstr "ogiltigt blob-objekt %s"
 msgid "fsck error in packed object"
 msgstr "fsck-fel i packat objekt"
 
-#: builtin/index-pack.c:833
-#, c-format
-msgid "invalid %s"
-msgstr "ogiltigt %s"
-
 #: builtin/index-pack.c:838
 #, c-format
 msgid "Not all child objects of %s are reachable"
@@ -11889,7 +12757,7 @@ msgstr "förvirrad bortom vanvett i parse_pack_objects()"
 msgid "Resolving deltas"
 msgstr "Analyserar delta"
 
-#: builtin/index-pack.c:1196 builtin/pack-objects.c:2492
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "kunde inte skapa tråd: %s"
@@ -11954,7 +12822,7 @@ msgstr "kan inte spara paketfil"
 msgid "cannot store index file"
 msgstr "kan inte spara indexfil"
 
-#: builtin/index-pack.c:1497 builtin/pack-objects.c:2727
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "felaktig pack.indexversion=%<PRIu32>"
@@ -12188,120 +13056,120 @@ msgstr "--trailer med --only-input ger ingen mening"
 msgid "no input file given for in-place editing"
 msgstr "ingen indatafil angiven för redigering på plats"
 
-#: builtin/log.c:54
+#: builtin/log.c:55
 msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
 msgstr "git log [<flaggor>] [<versionsintervall>] [[--] <sökväg>...]"
 
-#: builtin/log.c:55
+#: builtin/log.c:56
 msgid "git show [<options>] <object>..."
 msgstr "git show [<flaggor>] <objekt>..."
 
-#: builtin/log.c:99
+#: builtin/log.c:100
 #, c-format
 msgid "invalid --decorate option: %s"
 msgstr "ogiltig flagga för --decorate: %s"
 
-#: builtin/log.c:162
+#: builtin/log.c:163
 msgid "suppress diff output"
 msgstr "undertryck diff-utdata"
 
-#: builtin/log.c:163
+#: builtin/log.c:164
 msgid "show source"
 msgstr "visa källkod"
 
-#: builtin/log.c:164
+#: builtin/log.c:165
 msgid "Use mail map file"
 msgstr "Använd e-postmappningsfil"
 
-#: builtin/log.c:166
+#: builtin/log.c:167
 msgid "only decorate refs that match <pattern>"
 msgstr "dekorera endast referenser som motsvarar <mönster>"
 
-#: builtin/log.c:168
+#: builtin/log.c:169
 msgid "do not decorate refs that match <pattern>"
 msgstr "dekorera inte referenser som motsvarar <mönster>"
 
-#: builtin/log.c:169
+#: builtin/log.c:170
 msgid "decorate options"
 msgstr "dekoreringsflaggor"
 
-#: builtin/log.c:172
+#: builtin/log.c:173
 msgid "Process line range n,m in file, counting from 1"
 msgstr "Behandla radintervallet n,m i filen, med början på 1"
 
-#: builtin/log.c:270
+#: builtin/log.c:271
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "Slututdata: %d %s\n"
 
-#: builtin/log.c:522
+#: builtin/log.c:525
 #, c-format
 msgid "git show %s: bad file"
 msgstr "git show %s: felaktig fil"
 
-#: builtin/log.c:537 builtin/log.c:631
+#: builtin/log.c:540 builtin/log.c:634
 #, c-format
 msgid "Could not read object %s"
 msgstr "Kunde inte läsa objektet %s"
 
-#: builtin/log.c:655
+#: builtin/log.c:659
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Okänd typ: %d"
 
-#: builtin/log.c:776
+#: builtin/log.c:780
 msgid "format.headers without value"
 msgstr "format.headers utan värde"
 
-#: builtin/log.c:877
+#: builtin/log.c:881
 msgid "name of output directory is too long"
 msgstr "namnet på utdatakatalogen är för långt"
 
-#: builtin/log.c:893
+#: builtin/log.c:897
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "Kan inte öppna patchfilen %s"
 
-#: builtin/log.c:910
+#: builtin/log.c:914
 msgid "Need exactly one range."
 msgstr "Behöver precis ett intervall."
 
-#: builtin/log.c:920
+#: builtin/log.c:924
 msgid "Not a range."
 msgstr "Inte ett intervall."
 
-#: builtin/log.c:1043
+#: builtin/log.c:1047
 msgid "Cover letter needs email format"
 msgstr "Omslagsbrevet behöver e-postformat"
 
-#: builtin/log.c:1119
+#: builtin/log.c:1132
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "tokigt in-reply-to: %s"
 
-#: builtin/log.c:1146
+#: builtin/log.c:1159
 msgid "git format-patch [<options>] [<since> | <revision-range>]"
 msgstr "git format-patch [<flaggor>] [<sedan> | <revisionsintervall>]"
 
-#: builtin/log.c:1204
+#: builtin/log.c:1217
 msgid "Two output directories?"
 msgstr "Två utdatakataloger?"
 
-#: builtin/log.c:1311 builtin/log.c:2054 builtin/log.c:2056 builtin/log.c:2068
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
 #, c-format
 msgid "Unknown commit %s"
 msgstr "Okänd incheckning %s"
 
-#: builtin/log.c:1321 builtin/notes.c:894 builtin/tag.c:526
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
 #, c-format
 msgid "Failed to resolve '%s' as a valid ref."
 msgstr "Kunde inte slå upp \"%s\" som en giltig referens."
 
-#: builtin/log.c:1326
+#: builtin/log.c:1339
 msgid "Could not find exact merge base."
 msgstr "Kunde inte hitta exakt sammanslagningsbas."
 
-#: builtin/log.c:1330
+#: builtin/log.c:1343
 msgid ""
 "Failed to get upstream, if you want to record base commit automatically,\n"
 "please use git branch --set-upstream-to to track a remote branch.\n"
@@ -12312,382 +13180,382 @@ msgstr ""
 "Eller så kan du ange basincheckning med --base=<bas-inchecknings-id> "
 "manuellt."
 
-#: builtin/log.c:1350
+#: builtin/log.c:1363
 msgid "Failed to find exact merge base"
 msgstr "Kunde inte hitta exakt sammanslagningsbas"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1374
 msgid "base commit should be the ancestor of revision list"
 msgstr "basincheckningen bör vara förfader till revisionslistan"
 
-#: builtin/log.c:1365
+#: builtin/log.c:1378
 msgid "base commit shouldn't be in revision list"
 msgstr "basincheckningen bör inte vara i revisionslistan"
 
-#: builtin/log.c:1418
+#: builtin/log.c:1431
 msgid "cannot get patch id"
 msgstr "kan inte hämta patch-id"
 
-#: builtin/log.c:1470
+#: builtin/log.c:1483
 msgid "failed to infer range-diff ranges"
 msgstr "misslyckades räkna ut intervall range-diff"
 
-#: builtin/log.c:1515
+#: builtin/log.c:1528
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "använd [PATCH n/m] även för en ensam patch"
 
-#: builtin/log.c:1518
+#: builtin/log.c:1531
 msgid "use [PATCH] even with multiple patches"
 msgstr "använd [PATCH] även för flera patchar"
 
-#: builtin/log.c:1522
+#: builtin/log.c:1535
 msgid "print patches to standard out"
 msgstr "skriv patcharna på standard ut"
 
-#: builtin/log.c:1524
+#: builtin/log.c:1537
 msgid "generate a cover letter"
 msgstr "generera ett följebrev"
 
-#: builtin/log.c:1526
+#: builtin/log.c:1539
 msgid "use simple number sequence for output file names"
 msgstr "använd enkel nummersekvens för utdatafilnamn"
 
-#: builtin/log.c:1527
+#: builtin/log.c:1540
 msgid "sfx"
 msgstr "sfx"
 
-#: builtin/log.c:1528
+#: builtin/log.c:1541
 msgid "use <sfx> instead of '.patch'"
 msgstr "använd <sfx> istället för \".patch\""
 
-#: builtin/log.c:1530
+#: builtin/log.c:1543
 msgid "start numbering patches at <n> instead of 1"
 msgstr "börja numrera patchar på <n> istället för 1"
 
-#: builtin/log.c:1532
+#: builtin/log.c:1545
 msgid "mark the series as Nth re-roll"
 msgstr "markera serien som N:te försök"
 
-#: builtin/log.c:1534
+#: builtin/log.c:1547
 msgid "Use [RFC PATCH] instead of [PATCH]"
 msgstr "Använd  [RFC PATCH] istället för [PATCH]"
 
-#: builtin/log.c:1537
+#: builtin/log.c:1550
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "Använd [<prefix>] istället för [PATCH]"
 
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "store resulting files in <dir>"
 msgstr "spara filerna i <katalog>"
 
-#: builtin/log.c:1543
+#: builtin/log.c:1556
 msgid "don't strip/add [PATCH]"
 msgstr "ta inte bort eller lägg till [PATCH]"
 
-#: builtin/log.c:1546
+#: builtin/log.c:1559
 msgid "don't output binary diffs"
 msgstr "skriv inte binära diffar"
 
-#: builtin/log.c:1548
+#: builtin/log.c:1561
 msgid "output all-zero hash in From header"
 msgstr "använd hashvärde med nollor i From-huvud"
 
-#: builtin/log.c:1550
+#: builtin/log.c:1563
 msgid "don't include a patch matching a commit upstream"
 msgstr "ta inte med patchar som motsvarar en uppströmsincheckning"
 
-#: builtin/log.c:1552
+#: builtin/log.c:1565
 msgid "show patch format instead of default (patch + stat)"
 msgstr "visa patchformat istället för standard (patch + stat)"
 
-#: builtin/log.c:1554
+#: builtin/log.c:1567
 msgid "Messaging"
 msgstr "E-post"
 
-#: builtin/log.c:1555
+#: builtin/log.c:1568
 msgid "header"
 msgstr "huvud"
 
-#: builtin/log.c:1556
+#: builtin/log.c:1569
 msgid "add email header"
 msgstr "lägg till e-posthuvud"
 
-#: builtin/log.c:1557 builtin/log.c:1559
+#: builtin/log.c:1570 builtin/log.c:1572
 msgid "email"
 msgstr "epost"
 
-#: builtin/log.c:1557
+#: builtin/log.c:1570
 msgid "add To: header"
 msgstr "lägg till mottagarhuvud (\"To:\")"
 
-#: builtin/log.c:1559
+#: builtin/log.c:1572
 msgid "add Cc: header"
 msgstr "lägg till kopiehuvud (\"Cc:\")"
 
-#: builtin/log.c:1561
+#: builtin/log.c:1574
 msgid "ident"
 msgstr "ident"
 
-#: builtin/log.c:1562
+#: builtin/log.c:1575
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr "sätt Från-adress till <ident> (eller incheckare om ident saknas)"
 
-#: builtin/log.c:1564
+#: builtin/log.c:1577
 msgid "message-id"
 msgstr "meddelande-id"
 
-#: builtin/log.c:1565
+#: builtin/log.c:1578
 msgid "make first mail a reply to <message-id>"
 msgstr "gör det första brevet ett svar till <meddelande-id>"
 
-#: builtin/log.c:1566 builtin/log.c:1569
+#: builtin/log.c:1579 builtin/log.c:1582
 msgid "boundary"
 msgstr "gräns"
 
-#: builtin/log.c:1567
+#: builtin/log.c:1580
 msgid "attach the patch"
 msgstr "bifoga patchen"
 
-#: builtin/log.c:1570
+#: builtin/log.c:1583
 msgid "inline the patch"
 msgstr "gör patchen ett inline-objekt"
 
-#: builtin/log.c:1574
+#: builtin/log.c:1587
 msgid "enable message threading, styles: shallow, deep"
 msgstr "aktivera brevtrådning, typer: shallow, deep"
 
-#: builtin/log.c:1576
+#: builtin/log.c:1589
 msgid "signature"
 msgstr "signatur"
 
-#: builtin/log.c:1577
+#: builtin/log.c:1590
 msgid "add a signature"
 msgstr "lägg till signatur"
 
-#: builtin/log.c:1578
+#: builtin/log.c:1591
 msgid "base-commit"
 msgstr "basincheckning"
 
-#: builtin/log.c:1579
+#: builtin/log.c:1592
 msgid "add prerequisite tree info to the patch series"
 msgstr "lägg till förhandskrävd trädinfo i patchserien"
 
-#: builtin/log.c:1581
+#: builtin/log.c:1594
 msgid "add a signature from a file"
 msgstr "lägg till signatur från fil"
 
-#: builtin/log.c:1582
+#: builtin/log.c:1595
 msgid "don't print the patch filenames"
 msgstr "visa inte filnamn för patchar"
 
-#: builtin/log.c:1584
+#: builtin/log.c:1597
 msgid "show progress while generating patches"
 msgstr "visa förloppsindikator medan patchar skapas"
 
-#: builtin/log.c:1585
+#: builtin/log.c:1598
 msgid "rev"
 msgstr "rev"
 
-#: builtin/log.c:1586
+#: builtin/log.c:1599
 msgid "show changes against <rev> in cover letter or single patch"
 msgstr "visa ändringar mot <rev> i omslagsbrev eller ensam patch"
 
-#: builtin/log.c:1589
+#: builtin/log.c:1602
 msgid "show changes against <refspec> in cover letter or single patch"
 msgstr "visa ändringar mot <refspec> i omslagsbrev eller ensam patch"
 
-#: builtin/log.c:1591
+#: builtin/log.c:1604
 msgid "percentage by which creation is weighted"
 msgstr "procent som skapelse vägs med"
 
-#: builtin/log.c:1666
+#: builtin/log.c:1679
 #, c-format
 msgid "invalid ident line: %s"
 msgstr "ogiltig ident-rad: %s"
 
-#: builtin/log.c:1681
+#: builtin/log.c:1694
 msgid "-n and -k are mutually exclusive"
 msgstr "-n och -k kan inte användas samtidigt"
 
-#: builtin/log.c:1683
+#: builtin/log.c:1696
 msgid "--subject-prefix/--rfc and -k are mutually exclusive"
 msgstr "--subject-prefix/--rfc och -k kan inte användas samtidigt"
 
-#: builtin/log.c:1691
+#: builtin/log.c:1704
 msgid "--name-only does not make sense"
 msgstr "kan inte använda --name-only"
 
-#: builtin/log.c:1693
+#: builtin/log.c:1706
 msgid "--name-status does not make sense"
 msgstr "kan inte använda --name-status"
 
-#: builtin/log.c:1695
+#: builtin/log.c:1708
 msgid "--check does not make sense"
 msgstr "kan inte använda --check"
 
-#: builtin/log.c:1727
+#: builtin/log.c:1740
 msgid "standard output, or directory, which one?"
 msgstr "standard ut, eller katalog, vilken skall det vara?"
 
-#: builtin/log.c:1729
+#: builtin/log.c:1742
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "Kunde inte skapa katalogen \"%s\""
 
-#: builtin/log.c:1816
+#: builtin/log.c:1829
 msgid "--interdiff requires --cover-letter or single patch"
 msgstr "--interdiff kräver --cover-letter eller ensam patch"
 
-#: builtin/log.c:1820
+#: builtin/log.c:1833
 msgid "Interdiff:"
 msgstr "Interdiff:"
 
-#: builtin/log.c:1821
+#: builtin/log.c:1834
 #, c-format
 msgid "Interdiff against v%d:"
 msgstr "Interdiff mot v%d:"
 
-#: builtin/log.c:1827
+#: builtin/log.c:1840
 msgid "--creation-factor requires --range-diff"
 msgstr "--creation-factor kräver --range-diff"
 
-#: builtin/log.c:1831
+#: builtin/log.c:1844
 msgid "--range-diff requires --cover-letter or single patch"
 msgstr "--range-diff kräver --cover-letter eller ensam patch"
 
-#: builtin/log.c:1839
+#: builtin/log.c:1852
 msgid "Range-diff:"
 msgstr "Intervall-diff:"
 
-#: builtin/log.c:1840
+#: builtin/log.c:1853
 #, c-format
 msgid "Range-diff against v%d:"
 msgstr "Intervall-diff mot v%d:"
 
-#: builtin/log.c:1851
+#: builtin/log.c:1864
 #, c-format
 msgid "unable to read signature file '%s'"
 msgstr "kunde inte läsa signaturfil \"%s\""
 
-#: builtin/log.c:1887
+#: builtin/log.c:1900
 msgid "Generating patches"
 msgstr "Skapar patchar"
 
-#: builtin/log.c:1931
+#: builtin/log.c:1944
 msgid "Failed to create output files"
 msgstr "Misslyckades skapa utdatafiler"
 
-#: builtin/log.c:1989
+#: builtin/log.c:2003
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [<uppström> [<huvud> [<gräns>]]]"
 
-#: builtin/log.c:2043
+#: builtin/log.c:2057
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
 msgstr "Kunde inte hitta en spårad fjärrgren, ange <uppström> manuellt.\n"
 
-#: builtin/ls-files.c:469
+#: builtin/ls-files.c:470
 msgid "git ls-files [<options>] [<file>...]"
 msgstr "git ls-files [<flaggor>] [<fil>...]"
 
-#: builtin/ls-files.c:525
+#: builtin/ls-files.c:526
 msgid "identify the file status with tags"
 msgstr "identifiera filstatus med taggar"
 
-#: builtin/ls-files.c:527
+#: builtin/ls-files.c:528
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr "använd små bokstäver för \"anta oförändrade\"-filer"
 
-#: builtin/ls-files.c:529
+#: builtin/ls-files.c:530
 msgid "use lowercase letters for 'fsmonitor clean' files"
 msgstr "använd små bokstäver för \"fsmonitor clean\"-filer"
 
-#: builtin/ls-files.c:531
+#: builtin/ls-files.c:532
 msgid "show cached files in the output (default)"
 msgstr "visa cachade filer i utdata (standard)"
 
-#: builtin/ls-files.c:533
+#: builtin/ls-files.c:534
 msgid "show deleted files in the output"
 msgstr "visa borttagna filer i utdata"
 
-#: builtin/ls-files.c:535
+#: builtin/ls-files.c:536
 msgid "show modified files in the output"
 msgstr "visa modifierade filer i utdata"
 
-#: builtin/ls-files.c:537
+#: builtin/ls-files.c:538
 msgid "show other files in the output"
 msgstr "visa andra filer i utdata"
 
-#: builtin/ls-files.c:539
+#: builtin/ls-files.c:540
 msgid "show ignored files in the output"
 msgstr "visa ignorerade filer i utdata"
 
-#: builtin/ls-files.c:542
+#: builtin/ls-files.c:543
 msgid "show staged contents' object name in the output"
 msgstr "visa köat innehålls objektnamn i utdata"
 
-#: builtin/ls-files.c:544
+#: builtin/ls-files.c:545
 msgid "show files on the filesystem that need to be removed"
 msgstr "visa filer i filsystemet som behöver tas bort"
 
-#: builtin/ls-files.c:546
+#: builtin/ls-files.c:547
 msgid "show 'other' directories' names only"
 msgstr "visa endast namn för \"andra\" kataloger"
 
-#: builtin/ls-files.c:548
+#: builtin/ls-files.c:549
 msgid "show line endings of files"
 msgstr "visa radslut i filer"
 
-#: builtin/ls-files.c:550
+#: builtin/ls-files.c:551
 msgid "don't show empty directories"
 msgstr "visa inte tomma kataloger"
 
-#: builtin/ls-files.c:553
+#: builtin/ls-files.c:554
 msgid "show unmerged files in the output"
 msgstr "visa ej sammanslagna filer i utdata"
 
-#: builtin/ls-files.c:555
+#: builtin/ls-files.c:556
 msgid "show resolve-undo information"
 msgstr "visa \"resolve-undo\"-information"
 
-#: builtin/ls-files.c:557
+#: builtin/ls-files.c:558
 msgid "skip files matching pattern"
 msgstr "hoppa över filer som motsvarar mönster"
 
-#: builtin/ls-files.c:560
+#: builtin/ls-files.c:561
 msgid "exclude patterns are read from <file>"
 msgstr "exkludera mönster som läses från <fil>"
 
-#: builtin/ls-files.c:563
+#: builtin/ls-files.c:564
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr "läs ytterligare per-katalog-exkluderingsmönster från <fil>"
 
-#: builtin/ls-files.c:565
+#: builtin/ls-files.c:566
 msgid "add the standard git exclusions"
 msgstr "lägg till git:s standardexkluderingar"
 
-#: builtin/ls-files.c:569
+#: builtin/ls-files.c:570
 msgid "make the output relative to the project top directory"
 msgstr "gör utdata relativ till projektets toppkatalog"
 
-#: builtin/ls-files.c:572
+#: builtin/ls-files.c:573
 msgid "recurse through submodules"
 msgstr "rekursera ner i undermoduler"
 
-#: builtin/ls-files.c:574
+#: builtin/ls-files.c:575
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "om en <fil> inte är indexet, betrakta det som ett fel"
 
-#: builtin/ls-files.c:575
+#: builtin/ls-files.c:576
 msgid "tree-ish"
 msgstr "träd-igt"
 
-#: builtin/ls-files.c:576
+#: builtin/ls-files.c:577
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr "låtsas att sökvägar borttagna sedan <träd-igt> fortfarande finns"
 
-#: builtin/ls-files.c:578
+#: builtin/ls-files.c:579
 msgid "show debugging data"
 msgstr "visa felsökningsutdata"
 
@@ -12705,7 +13573,7 @@ msgstr ""
 msgid "do not print remote URL"
 msgstr "visa inte fjärr-URL"
 
-#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:903
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
 msgid "exec"
 msgstr "exec"
 
@@ -12778,183 +13646,188 @@ msgstr "visa hela trädet; inte bara aktuell katalog (implicerar --full-name)"
 msgid "empty mbox: '%s'"
 msgstr "tom mbox: ”%s”"
 
-#: builtin/merge.c:52
+#: builtin/merge.c:53
 msgid "git merge [<options>] [<commit>...]"
 msgstr "git merge [<flaggor>] [<incheckning>...]"
 
-#: builtin/merge.c:53
+#: builtin/merge.c:54
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:54
+#: builtin/merge.c:55
 msgid "git merge --continue"
 msgstr "git merge --continue"
 
-#: builtin/merge.c:111
+#: builtin/merge.c:112
 msgid "switch `m' requires a value"
 msgstr "flaggan \"m\" behöver ett värde"
 
-#: builtin/merge.c:177
+#: builtin/merge.c:132
+#, c-format
+msgid "option `%s' requires a value"
+msgstr "flaggan \"%s\" behöver ett värde"
+
+#: builtin/merge.c:178
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "Kunde inte hitta sammanslagningsstrategin \"%s\".\n"
 
-#: builtin/merge.c:178
+#: builtin/merge.c:179
 #, c-format
 msgid "Available strategies are:"
 msgstr "Tillgängliga strategier är:"
 
-#: builtin/merge.c:183
+#: builtin/merge.c:184
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Tillgängliga skräddarsydda strategier är:"
 
-#: builtin/merge.c:234 builtin/pull.c:143
+#: builtin/merge.c:235 builtin/pull.c:144
 msgid "do not show a diffstat at the end of the merge"
 msgstr "visa inte en diffstat när sammanslagningen är färdig"
 
-#: builtin/merge.c:237 builtin/pull.c:146
+#: builtin/merge.c:238 builtin/pull.c:147
 msgid "show a diffstat at the end of the merge"
 msgstr "visa en diffstat när sammanslagningen är färdig"
 
-#: builtin/merge.c:238 builtin/pull.c:149
+#: builtin/merge.c:239 builtin/pull.c:150
 msgid "(synonym to --stat)"
 msgstr "(synonym till --stat)"
 
-#: builtin/merge.c:240 builtin/pull.c:152
+#: builtin/merge.c:241 builtin/pull.c:153
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 "lägg till (som mest <n>) poster från shortlog till incheckningsmeddelandet"
 
-#: builtin/merge.c:243 builtin/pull.c:158
+#: builtin/merge.c:244 builtin/pull.c:159
 msgid "create a single commit instead of doing a merge"
 msgstr "skapa en ensam incheckning istället för en sammanslagning"
 
-#: builtin/merge.c:245 builtin/pull.c:161
+#: builtin/merge.c:246 builtin/pull.c:162
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "utför en incheckning om sammanslagningen lyckades (standard)"
 
-#: builtin/merge.c:247 builtin/pull.c:164
+#: builtin/merge.c:248 builtin/pull.c:165
 msgid "edit message before committing"
 msgstr "redigera meddelande innan incheckning"
 
-#: builtin/merge.c:248
+#: builtin/merge.c:249
 msgid "allow fast-forward (default)"
 msgstr "tillåt snabbspolning (standard)"
 
-#: builtin/merge.c:250 builtin/pull.c:170
+#: builtin/merge.c:251 builtin/pull.c:171
 msgid "abort if fast-forward is not possible"
 msgstr "avbryt om snabbspolning inte är möjlig"
 
-#: builtin/merge.c:254 builtin/pull.c:173
+#: builtin/merge.c:255 builtin/pull.c:174
 msgid "verify that the named commit has a valid GPG signature"
 msgstr "bekräfta att den namngivna incheckningen har en giltig GPG-signatur"
 
-#: builtin/merge.c:255 builtin/notes.c:784 builtin/pull.c:177
-#: builtin/rebase.c:916 builtin/rebase--interactive.c:186 builtin/revert.c:110
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
 msgid "strategy"
 msgstr "strategi"
 
-#: builtin/merge.c:256 builtin/pull.c:178
+#: builtin/merge.c:257 builtin/pull.c:179
 msgid "merge strategy to use"
 msgstr "sammanslagningsstrategi att använda"
 
-#: builtin/merge.c:257 builtin/pull.c:181
+#: builtin/merge.c:258 builtin/pull.c:182
 msgid "option=value"
 msgstr "alternativ=värde"
 
-#: builtin/merge.c:258 builtin/pull.c:182
+#: builtin/merge.c:259 builtin/pull.c:183
 msgid "option for selected merge strategy"
 msgstr "alternativ för vald sammanslagningsstrategi"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:261
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr "incheckningsmeddelande för (icke snabbspolande) sammanslagning"
 
-#: builtin/merge.c:267
+#: builtin/merge.c:268
 msgid "abort the current in-progress merge"
 msgstr "avbryt den pågående sammanslagningen"
 
-#: builtin/merge.c:269
+#: builtin/merge.c:270
 msgid "continue the current in-progress merge"
 msgstr "fortsätt den pågående sammanslagningen"
 
-#: builtin/merge.c:271 builtin/pull.c:189
+#: builtin/merge.c:272 builtin/pull.c:190
 msgid "allow merging unrelated histories"
 msgstr "tillåt sammanslagning av orelaterade historier"
 
-#: builtin/merge.c:277
+#: builtin/merge.c:278
 msgid "verify commit-msg hook"
 msgstr "bekräfta commit-msg-krok"
 
-#: builtin/merge.c:302
+#: builtin/merge.c:303
 msgid "could not run stash."
 msgstr "kunde köra stash."
 
-#: builtin/merge.c:307
+#: builtin/merge.c:308
 msgid "stash failed"
 msgstr "stash misslyckades"
 
-#: builtin/merge.c:312
+#: builtin/merge.c:313
 #, c-format
 msgid "not a valid object: %s"
 msgstr "inte ett giltigt objekt: %s"
 
-#: builtin/merge.c:334 builtin/merge.c:351
+#: builtin/merge.c:335 builtin/merge.c:352
 msgid "read-tree failed"
 msgstr "read-tree misslyckades"
 
-#: builtin/merge.c:381
+#: builtin/merge.c:382
 msgid " (nothing to squash)"
 msgstr " (inget att platta till)"
 
-#: builtin/merge.c:392
+#: builtin/merge.c:393
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Tillplattningsincheckning -- uppdaterar inte HEAD\n"
 
-#: builtin/merge.c:442
+#: builtin/merge.c:443
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "Inget sammanslagningsmeddelande -- uppdaterar inte HEAD\n"
 
-#: builtin/merge.c:493
+#: builtin/merge.c:494
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "\"%s\" verkar inte peka på en incheckning"
 
-#: builtin/merge.c:580
+#: builtin/merge.c:581
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Felaktig branch.%s.mergeoptions-sträng: %s"
 
-#: builtin/merge.c:701
+#: builtin/merge.c:702
 msgid "Not handling anything other than two heads merge."
 msgstr "Hanterar inte något annat än en sammanslagning av två huvuden."
 
-#: builtin/merge.c:715
+#: builtin/merge.c:716
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Felaktig flagga för merge-recursive: -X%s"
 
-#: builtin/merge.c:730
+#: builtin/merge.c:731
 #, c-format
 msgid "unable to write %s"
 msgstr "kunde inte skriva %s"
 
-#: builtin/merge.c:782
+#: builtin/merge.c:783
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "Kunde inte läsa från \"%s\""
 
-#: builtin/merge.c:791
+#: builtin/merge.c:792
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 "Checkar inte in sammanslagningen; använd \"git commit\" för att slutföra "
 "den.\n"
 
-#: builtin/merge.c:797
+#: builtin/merge.c:798
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -12970,69 +13843,69 @@ msgstr ""
 "Rader som inleds med \"%c\" kommer ignoreras, och ett tomt meddelande\n"
 "avbryter incheckningen.\n"
 
-#: builtin/merge.c:833
+#: builtin/merge.c:834
 msgid "Empty commit message."
 msgstr "Tomt incheckningsmeddelande."
 
-#: builtin/merge.c:852
+#: builtin/merge.c:853
 #, c-format
 msgid "Wonderful.\n"
 msgstr "Underbart.\n"
 
-#: builtin/merge.c:905
+#: builtin/merge.c:906
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "Kunde inte slå ihop automatiskt; fixa konflikter och checka in resultatet.\n"
 
-#: builtin/merge.c:944
+#: builtin/merge.c:945
 msgid "No current branch."
 msgstr "Inte på någon gren."
 
-#: builtin/merge.c:946
+#: builtin/merge.c:947
 msgid "No remote for the current branch."
 msgstr "Ingen fjärr för aktuell gren."
 
-#: builtin/merge.c:948
+#: builtin/merge.c:949
 msgid "No default upstream defined for the current branch."
 msgstr "Ingen standarduppström angiven för aktuell gren."
 
-#: builtin/merge.c:953
+#: builtin/merge.c:954
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "Ingen fjärrspårande gren för %s från %s"
 
-#: builtin/merge.c:1010
+#: builtin/merge.c:1011
 #, c-format
 msgid "Bad value '%s' in environment '%s'"
 msgstr "Felaktigt värde \"%s\" i miljövariabeln \"%s\""
 
-#: builtin/merge.c:1113
+#: builtin/merge.c:1114
 #, c-format
 msgid "not something we can merge in %s: %s"
 msgstr "inte något vi kan slå ihop med %s: %s"
 
-#: builtin/merge.c:1147
+#: builtin/merge.c:1148
 msgid "not something we can merge"
 msgstr "inte något vi kan slå ihop"
 
-#: builtin/merge.c:1250
+#: builtin/merge.c:1251
 msgid "--abort expects no arguments"
 msgstr "--abort tar inga argument"
 
-#: builtin/merge.c:1254
+#: builtin/merge.c:1255
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr "Ingen sammanslagning att avbryta (MERGE_HEAD saknas)."
 
-#: builtin/merge.c:1266
+#: builtin/merge.c:1267
 msgid "--continue expects no arguments"
 msgstr "--continue tar inga argument"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1271
 msgid "There is no merge in progress (MERGE_HEAD missing)."
 msgstr "Ingen sammanslagning pågår (MERGE_HEAD saknas)."
 
-#: builtin/merge.c:1286
+#: builtin/merge.c:1287
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13040,7 +13913,7 @@ msgstr ""
 "Du har inte avslutat sammanslagningen (MERGE_HEAD finns).\n"
 "Checka in dina ändringar innan du slår ihop."
 
-#: builtin/merge.c:1293
+#: builtin/merge.c:1294
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13048,92 +13921,92 @@ msgstr ""
 "Du har inte avslutat din \"cherry-pick\" (CHERRY_PICK_HEAD finns).\n"
 "Checka in dina ändringar innan du slår ihop."
 
-#: builtin/merge.c:1296
+#: builtin/merge.c:1297
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr "Du har inte avslutat din \"cherry-pick\" (CHERRY_PICK_HEAD finns)."
 
-#: builtin/merge.c:1305
+#: builtin/merge.c:1306
 msgid "You cannot combine --squash with --no-ff."
 msgstr "Du kan inte kombinera --squash med --no-ff."
 
-#: builtin/merge.c:1313
+#: builtin/merge.c:1314
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr "Ingen incheckning angiven och merge.defaultToUpstream är ej satt."
 
-#: builtin/merge.c:1330
+#: builtin/merge.c:1331
 msgid "Squash commit into empty head not supported yet"
 msgstr "Stöder inte en tillplattningsincheckning på ett tomt huvud ännu"
 
-#: builtin/merge.c:1332
+#: builtin/merge.c:1333
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr "Icke-snabbspolad incheckning kan inte användas med ett tomt huvud"
 
-#: builtin/merge.c:1337
+#: builtin/merge.c:1338
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - inte något vi kan slå ihop"
 
-#: builtin/merge.c:1339
+#: builtin/merge.c:1340
 msgid "Can merge only exactly one commit into empty head"
 msgstr "Kan endast slå ihop en enda incheckning i ett tomt huvud"
 
-#: builtin/merge.c:1421
+#: builtin/merge.c:1422
 msgid "refusing to merge unrelated histories"
 msgstr "vägrar slå samman orelaterad historik"
 
-#: builtin/merge.c:1430
+#: builtin/merge.c:1431
 msgid "Already up to date."
 msgstr "Redan à jour."
 
-#: builtin/merge.c:1440
+#: builtin/merge.c:1441
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Uppdaterar %s..%s\n"
 
-#: builtin/merge.c:1482
+#: builtin/merge.c:1483
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "Försöker riktigt enkel sammanslagning i indexet...\n"
 
-#: builtin/merge.c:1489
+#: builtin/merge.c:1490
 #, c-format
 msgid "Nope.\n"
 msgstr "Nej.\n"
 
-#: builtin/merge.c:1514
+#: builtin/merge.c:1515
 msgid "Already up to date. Yeeah!"
 msgstr "Redan à jour. Toppen!"
 
-#: builtin/merge.c:1520
+#: builtin/merge.c:1521
 msgid "Not possible to fast-forward, aborting."
 msgstr "Kan inte snabbspola, avbryter."
 
-#: builtin/merge.c:1543 builtin/merge.c:1622
+#: builtin/merge.c:1544 builtin/merge.c:1623
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "Återspolar trädet till orört...\n"
 
-#: builtin/merge.c:1547
+#: builtin/merge.c:1548
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr "Försöker sammanslagningsstrategin %s...\n"
 
-#: builtin/merge.c:1613
+#: builtin/merge.c:1614
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Ingen sammanslagningsstrategi hanterade sammanslagningen.\n"
 
-#: builtin/merge.c:1615
+#: builtin/merge.c:1616
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "Sammanslagning med strategin %s misslyckades.\n"
 
-#: builtin/merge.c:1624
+#: builtin/merge.c:1625
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "Använder %s för att förbereda lösning för hand.\n"
 
-#: builtin/merge.c:1636
+#: builtin/merge.c:1637
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
@@ -13219,33 +14092,33 @@ msgstr "varna inte om konflikter"
 msgid "set labels for file1/orig-file/file2"
 msgstr "sätt etiketter för fil1/origfil/fil2"
 
-#: builtin/merge-recursive.c:45
+#: builtin/merge-recursive.c:46
 #, c-format
 msgid "unknown option %s"
 msgstr "okänd flagga %s"
 
-#: builtin/merge-recursive.c:51
+#: builtin/merge-recursive.c:52
 #, c-format
 msgid "could not parse object '%s'"
 msgstr "kunde inte tolka objektet \"%s\""
 
-#: builtin/merge-recursive.c:55
+#: builtin/merge-recursive.c:56
 #, c-format
 msgid "cannot handle more than %d base. Ignoring %s."
 msgid_plural "cannot handle more than %d bases. Ignoring %s."
 msgstr[0] "kan inte hantera mer än %d bas. Ignorerar %s."
 msgstr[1] "kan inte hantera mer än %d baser. Ignorerar %s."
 
-#: builtin/merge-recursive.c:63
+#: builtin/merge-recursive.c:64
 msgid "not handling anything other than two heads merge."
 msgstr "hanterar inte något annat än en sammanslagning av två huvuden."
 
-#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
 #, c-format
 msgid "could not resolve ref '%s'"
 msgstr "kunde inte bestämma referensen ”%s”"
 
-#: builtin/merge-recursive.c:77
+#: builtin/merge-recursive.c:78
 #, c-format
 msgid "Merging %s with %s\n"
 msgstr "Slår ihop %s med %s\n"
@@ -13258,7 +14131,7 @@ msgstr "git mktree [-z] [--missing] [--batch]"
 msgid "input is NUL terminated"
 msgstr "indata är NUL-terminerad"
 
-#: builtin/mktree.c:155 builtin/write-tree.c:25
+#: builtin/mktree.c:155 builtin/write-tree.c:26
 msgid "allow missing objects"
 msgstr "tillåt saknade objekt"
 
@@ -13283,95 +14156,95 @@ msgstr "för många argument"
 msgid "unrecognized verb: %s"
 msgstr "okänt verb: %s"
 
-#: builtin/mv.c:17
+#: builtin/mv.c:18
 msgid "git mv [<options>] <source>... <destination>"
 msgstr "git mv [<flaggor>] <källa>... <mål>"
 
-#: builtin/mv.c:82
+#: builtin/mv.c:83
 #, c-format
 msgid "Directory %s is in index and no submodule?"
 msgstr "Katalogen %s är i indexet och inte en undermodul?"
 
-#: builtin/mv.c:84
+#: builtin/mv.c:85
 msgid "Please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "Köa dina ändringar i .gitmodules eller använd \"stash\" för att fortsätta"
 
-#: builtin/mv.c:102
+#: builtin/mv.c:103
 #, c-format
 msgid "%.*s is in index"
 msgstr "%.*s är i indexet"
 
-#: builtin/mv.c:124
+#: builtin/mv.c:125
 msgid "force move/rename even if target exists"
 msgstr "tvinga flytta/ändra namn även om målet finns"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:127
 msgid "skip move/rename errors"
 msgstr "hoppa över fel vid flytt/namnändring"
 
-#: builtin/mv.c:168
+#: builtin/mv.c:169
 #, c-format
 msgid "destination '%s' is not a directory"
 msgstr "destinationen \"%s\" är ingen katalog"
 
-#: builtin/mv.c:179
+#: builtin/mv.c:180
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Kontrollerar namnbyte av \"%s\" till \"%s\"\n"
 
-#: builtin/mv.c:183
+#: builtin/mv.c:184
 msgid "bad source"
 msgstr "felaktig källa"
 
-#: builtin/mv.c:186
+#: builtin/mv.c:187
 msgid "can not move directory into itself"
 msgstr "kan inte flytta katalog till sig själv"
 
-#: builtin/mv.c:189
+#: builtin/mv.c:190
 msgid "cannot move directory over file"
 msgstr "kan inte flytta katalog över fil"
 
-#: builtin/mv.c:198
+#: builtin/mv.c:199
 msgid "source directory is empty"
 msgstr "källkatalogen är tom"
 
-#: builtin/mv.c:223
+#: builtin/mv.c:224
 msgid "not under version control"
 msgstr "inte versionshanterad"
 
-#: builtin/mv.c:226
+#: builtin/mv.c:227
 msgid "destination exists"
 msgstr "destinationen finns"
 
-#: builtin/mv.c:234
+#: builtin/mv.c:235
 #, c-format
 msgid "overwriting '%s'"
 msgstr "skriver över \"%s\""
 
-#: builtin/mv.c:237
+#: builtin/mv.c:238
 msgid "Cannot overwrite"
 msgstr "Kan inte skriva över"
 
-#: builtin/mv.c:240
+#: builtin/mv.c:241
 msgid "multiple sources for the same target"
 msgstr "flera källor för samma mål"
 
-#: builtin/mv.c:242
+#: builtin/mv.c:243
 msgid "destination directory does not exist"
 msgstr "destinationskatalogen finns inte"
 
-#: builtin/mv.c:249
+#: builtin/mv.c:250
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, källa=%s, mål=%s"
 
-#: builtin/mv.c:270
+#: builtin/mv.c:271
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Byter namn på %s till %s\n"
 
-#: builtin/mv.c:276 builtin/remote.c:717 builtin/repack.c:511
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "misslyckades byta namn på \"%s\""
@@ -13569,8 +14442,8 @@ msgid "could not open or read '%s'"
 msgstr "kunde inte öppna eller läsa \"%s\""
 
 #: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
-#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:524
-#: builtin/notes.c:529 builtin/notes.c:607 builtin/notes.c:669
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
 #, c-format
 msgid "failed to resolve '%s' as a valid ref."
 msgstr "kunde inte slå upp \"%s\" som en giltig referens."
@@ -13603,38 +14476,38 @@ msgstr "misslyckades kopiera anteckningar från \"%s\" till \"%s\""
 msgid "refusing to %s notes in %s (outside of refs/notes/)"
 msgstr "vägrar utföra \"%s\" på anteckningar i %s (utanför refs/notes/)"
 
-#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:507
-#: builtin/notes.c:519 builtin/notes.c:595 builtin/notes.c:662
-#: builtin/notes.c:812 builtin/notes.c:959 builtin/notes.c:980
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
 msgid "too many parameters"
 msgstr "för många parametrar"
 
-#: builtin/notes.c:389 builtin/notes.c:675
+#: builtin/notes.c:389 builtin/notes.c:678
 #, c-format
 msgid "no note found for object %s."
 msgstr "inga anteckningar hittades för objektet %s."
 
-#: builtin/notes.c:410 builtin/notes.c:573
+#: builtin/notes.c:410 builtin/notes.c:576
 msgid "note contents as a string"
 msgstr "anteckningsinnehåll som sträng"
 
-#: builtin/notes.c:413 builtin/notes.c:576
+#: builtin/notes.c:413 builtin/notes.c:579
 msgid "note contents in a file"
 msgstr "anteckningsinnehåll i en fil"
 
-#: builtin/notes.c:416 builtin/notes.c:579
+#: builtin/notes.c:416 builtin/notes.c:582
 msgid "reuse and edit specified note object"
 msgstr "återanvänd och redigera angivet anteckningsobjekt"
 
-#: builtin/notes.c:419 builtin/notes.c:582
+#: builtin/notes.c:419 builtin/notes.c:585
 msgid "reuse specified note object"
 msgstr "återanvänd angivet anteckningsobjekt"
 
-#: builtin/notes.c:422 builtin/notes.c:585
+#: builtin/notes.c:422 builtin/notes.c:588
 msgid "allow storing empty note"
 msgstr "tillåt lagra tom anteckning"
 
-#: builtin/notes.c:423 builtin/notes.c:494
+#: builtin/notes.c:423 builtin/notes.c:496
 msgid "replace existing notes"
 msgstr "ersätt befintliga anteckningar"
 
@@ -13647,29 +14520,29 @@ msgstr ""
 "Kan inte lägga till anteckningar. Hittade befintliga anteckningar för "
 "objektet %s. Använd \"-f\" för att skriva över befintliga anteckningar"
 
-#: builtin/notes.c:463 builtin/notes.c:542
+#: builtin/notes.c:463 builtin/notes.c:544
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Skriver över befintliga anteckningar för objektet %s\n"
 
-#: builtin/notes.c:474 builtin/notes.c:634 builtin/notes.c:899
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
 #, c-format
 msgid "Removing note for object %s\n"
 msgstr "Tar bort anteckning för objektet %s\n"
 
-#: builtin/notes.c:495
+#: builtin/notes.c:497
 msgid "read objects from stdin"
 msgstr "läs objekt från standard in"
 
-#: builtin/notes.c:497
+#: builtin/notes.c:499
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr "läs omskrivningsinställning för <kommando> (implicerar --stdin)"
 
-#: builtin/notes.c:515
+#: builtin/notes.c:517
 msgid "too few parameters"
 msgstr "för få parametrar"
 
-#: builtin/notes.c:536
+#: builtin/notes.c:538
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -13678,12 +14551,12 @@ msgstr ""
 "Kan inte kopiera anteckningar. Hittade befintliga anteckningar för objektet "
 "%s. Använd \"-f\" för att skriva över befintliga anteckningar"
 
-#: builtin/notes.c:548
+#: builtin/notes.c:550
 #, c-format
 msgid "missing notes on source object %s. Cannot copy."
 msgstr "anteckningar på källobjektet %s saknas. Kan inte kopiera."
 
-#: builtin/notes.c:600
+#: builtin/notes.c:603
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -13692,52 +14565,52 @@ msgstr ""
 "Flaggorna -m/-F/-c/-C rekommenderas inte för underkommandot \"edit\".\n"
 "Använd \"git notes add -f -m/-F/-c/-C\" istället.\n"
 
-#: builtin/notes.c:695
+#: builtin/notes.c:698
 msgid "failed to delete ref NOTES_MERGE_PARTIAL"
 msgstr "misslyckades ta bort referensen NOTES_MERGE_PARTIAL"
 
-#: builtin/notes.c:697
+#: builtin/notes.c:700
 msgid "failed to delete ref NOTES_MERGE_REF"
 msgstr "misslyckades ta bort referensen NOTES_MERGE_REF"
 
-#: builtin/notes.c:699
+#: builtin/notes.c:702
 msgid "failed to remove 'git notes merge' worktree"
 msgstr "misslyckades ta bort arbetskatalogen för \"git notes merge\""
 
-#: builtin/notes.c:719
+#: builtin/notes.c:722
 msgid "failed to read ref NOTES_MERGE_PARTIAL"
 msgstr "misslyckades läsa references NOTES_MERGE_PARTIAL"
 
-#: builtin/notes.c:721
+#: builtin/notes.c:724
 msgid "could not find commit from NOTES_MERGE_PARTIAL."
 msgstr "kunde inte hitta incheckning från NOTES_MERGE_PARTIAL."
 
-#: builtin/notes.c:723
+#: builtin/notes.c:726
 msgid "could not parse commit from NOTES_MERGE_PARTIAL."
 msgstr "kunde inte tolka incheckning från NOTES_MERGE_PARTIAL."
 
-#: builtin/notes.c:736
+#: builtin/notes.c:739
 msgid "failed to resolve NOTES_MERGE_REF"
 msgstr "misslyckades bestämma NOTES_MERGE_REF"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:742
 msgid "failed to finalize notes merge"
 msgstr "misslyckades färdigställa sammanslagning av anteckningar"
 
-#: builtin/notes.c:765
+#: builtin/notes.c:768
 #, c-format
 msgid "unknown notes merge strategy %s"
 msgstr "okänd sammanslagningsstrategi för anteckningar: %s"
 
-#: builtin/notes.c:781
+#: builtin/notes.c:784
 msgid "General options"
 msgstr "Allmänna flaggor"
 
-#: builtin/notes.c:783
+#: builtin/notes.c:786
 msgid "Merge options"
 msgstr "Flaggor för sammanslagning"
 
-#: builtin/notes.c:785
+#: builtin/notes.c:788
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -13745,48 +14618,48 @@ msgstr ""
 "läs konflikter i anteckningar med angiven strategi (manual/ours/theirs/union/"
 "cat_sort_uniq)"
 
-#: builtin/notes.c:787
+#: builtin/notes.c:790
 msgid "Committing unmerged notes"
 msgstr "Checkar in ej sammanslagna anteckningar"
 
-#: builtin/notes.c:789
+#: builtin/notes.c:792
 msgid "finalize notes merge by committing unmerged notes"
 msgstr ""
 "färdigställ sammanslagning av anteckningar genom att checka in ej "
 "sammanslagna anteckningar"
 
-#: builtin/notes.c:791
+#: builtin/notes.c:794
 msgid "Aborting notes merge resolution"
 msgstr "Avbryt lösning av sammanslagning av anteckningar"
 
-#: builtin/notes.c:793
+#: builtin/notes.c:796
 msgid "abort notes merge"
 msgstr "avbryt sammanslagning av anteckningar"
 
-#: builtin/notes.c:804
+#: builtin/notes.c:807
 msgid "cannot mix --commit, --abort or -s/--strategy"
 msgstr "kan inte blanda --commit, --abort eller -s/--strategy"
 
-#: builtin/notes.c:809
+#: builtin/notes.c:812
 msgid "must specify a notes ref to merge"
 msgstr "måste ange en antecknings-referens att slå ihop"
 
-#: builtin/notes.c:833
+#: builtin/notes.c:836
 #, c-format
 msgid "unknown -s/--strategy: %s"
 msgstr "okänd -s/--strategy: %s"
 
-#: builtin/notes.c:870
+#: builtin/notes.c:873
 #, c-format
 msgid "a notes merge into %s is already in-progress at %s"
 msgstr "sammanslagning av anteckningar till %s är redan igångsatt på %s"
 
-#: builtin/notes.c:873
+#: builtin/notes.c:876
 #, c-format
 msgid "failed to store link to current notes ref (%s)"
 msgstr "misslyckades lagra länk till aktuell anteckningsreferens (%s)"
 
-#: builtin/notes.c:875
+#: builtin/notes.c:878
 #, c-format
 msgid ""
 "Automatic notes merge failed. Fix conflicts in %s and commit the result with "
@@ -13797,36 +14670,36 @@ msgstr ""
 "%s och checka in resultatet med \"git notes merge --commit\", eller avbryt "
 "sammanslagningen med \"git notes merge --abort\".\n"
 
-#: builtin/notes.c:897
+#: builtin/notes.c:900
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "Objektet %s har ingen anteckning\n"
 
-#: builtin/notes.c:909
+#: builtin/notes.c:912
 msgid "attempt to remove non-existent note is not an error"
 msgstr "försök att ta bort icke-existerande anteckningar är inte ett fel"
 
-#: builtin/notes.c:912
+#: builtin/notes.c:915
 msgid "read object names from the standard input"
 msgstr "läs objektnamn från standard in"
 
-#: builtin/notes.c:950 builtin/prune.c:108 builtin/worktree.c:164
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
 msgid "do not remove, show only"
 msgstr "ta inte bort, bara visa"
 
-#: builtin/notes.c:951
+#: builtin/notes.c:955
 msgid "report pruned notes"
 msgstr "rapportera borttagna anteckningar"
 
-#: builtin/notes.c:993
+#: builtin/notes.c:998
 msgid "notes-ref"
 msgstr "anteckningar-ref"
 
-#: builtin/notes.c:994
+#: builtin/notes.c:999
 msgid "use notes from <notes-ref>"
 msgstr "använd anteckningar från <anteckningsref>"
 
-#: builtin/notes.c:1029
+#: builtin/notes.c:1034
 #, c-format
 msgid "unknown subcommand: %s"
 msgstr "okänt underkommando: %s"
@@ -13843,125 +14716,125 @@ msgid ""
 msgstr ""
 "git pack-objects [<flaggor>...] <basnamn> [< <reflista> | < <objektlista>]"
 
-#: builtin/pack-objects.c:422
+#: builtin/pack-objects.c:423
 #, c-format
 msgid "bad packed object CRC for %s"
 msgstr "felaktig CRC för packat objekt %s"
 
-#: builtin/pack-objects.c:433
+#: builtin/pack-objects.c:434
 #, c-format
 msgid "corrupt packed object for %s"
 msgstr "trasigt packat objekt för %s"
 
-#: builtin/pack-objects.c:564
+#: builtin/pack-objects.c:565
 #, c-format
 msgid "recursive delta detected for object %s"
 msgstr "rekursivt delta upptäcktes för objektet %s"
 
-#: builtin/pack-objects.c:775
+#: builtin/pack-objects.c:776
 #, c-format
 msgid "ordered %u objects, expected %<PRIu32>"
 msgstr "ordnade %u objekt, förväntade %<PRIu32>"
 
-#: builtin/pack-objects.c:788
+#: builtin/pack-objects.c:789
 #, c-format
 msgid "packfile is invalid: %s"
 msgstr "packfil är ogiltig: %s"
 
-#: builtin/pack-objects.c:792
+#: builtin/pack-objects.c:793
 #, c-format
 msgid "unable to open packfile for reuse: %s"
 msgstr "kan inte öppna packfil för återanvändning: %s"
 
-#: builtin/pack-objects.c:796
+#: builtin/pack-objects.c:797
 msgid "unable to seek in reused packfile"
 msgstr "kan inte söka i återanvänd packfil"
 
-#: builtin/pack-objects.c:807
+#: builtin/pack-objects.c:808
 msgid "unable to read from reused packfile"
 msgstr "kan inte läsa från återanvänd packfil"
 
-#: builtin/pack-objects.c:835
+#: builtin/pack-objects.c:836
 msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
 msgstr ""
 "inaktiverar skrivning av bitkarta, paket delas på grund av pack.packSizeLimit"
 
-#: builtin/pack-objects.c:848
+#: builtin/pack-objects.c:849
 msgid "Writing objects"
 msgstr "Skriver objekt"
 
-#: builtin/pack-objects.c:910 builtin/update-index.c:88
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
 #, c-format
 msgid "failed to stat %s"
 msgstr "misslyckades ta status på %s"
 
-#: builtin/pack-objects.c:963
+#: builtin/pack-objects.c:964
 #, c-format
 msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
 msgstr "skrev %<PRIu32> objekt medan %<PRIu32> förväntades"
 
-#: builtin/pack-objects.c:1157
+#: builtin/pack-objects.c:1158
 msgid "disabling bitmap writing, as some objects are not being packed"
 msgstr "inaktiverar skrivning av bitkarta då några objekt inte packas"
 
-#: builtin/pack-objects.c:1585
+#: builtin/pack-objects.c:1586
 #, c-format
 msgid "delta base offset overflow in pack for %s"
 msgstr "deltabasoffset utanför gränsen i pack för %s"
 
-#: builtin/pack-objects.c:1594
+#: builtin/pack-objects.c:1595
 #, c-format
 msgid "delta base offset out of bound for %s"
 msgstr "deltabasoffset utanför gränsvärden för %s"
 
-#: builtin/pack-objects.c:1863
+#: builtin/pack-objects.c:1864
 msgid "Counting objects"
 msgstr "Räknar objekt"
 
-#: builtin/pack-objects.c:1998
+#: builtin/pack-objects.c:1994
 #, c-format
 msgid "unable to get size of %s"
 msgstr "kan inte hämta storlek på %s"
 
-#: builtin/pack-objects.c:2013
+#: builtin/pack-objects.c:2009
 #, c-format
 msgid "unable to parse object header of %s"
 msgstr "kunde inte tolka objekthuvud för %s"
 
-#: builtin/pack-objects.c:2083 builtin/pack-objects.c:2099
-#: builtin/pack-objects.c:2109
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
 #, c-format
 msgid "object %s cannot be read"
 msgstr "objektet %s kunde inte läsas"
 
-#: builtin/pack-objects.c:2086 builtin/pack-objects.c:2113
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
 #, c-format
 msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
 msgstr "objektet %s har inkonsistent objektlängd (%<PRIuMAX> mot %<PRIuMAX>)"
 
-#: builtin/pack-objects.c:2123
+#: builtin/pack-objects.c:2119
 msgid "suboptimal pack - out of memory"
 msgstr "icke-optimalt pack - minnet slut"
 
-#: builtin/pack-objects.c:2451
+#: builtin/pack-objects.c:2445
 #, c-format
 msgid "Delta compression using up to %d threads"
 msgstr "Deltakomprimering använder upp till %d trådar"
 
-#: builtin/pack-objects.c:2583
+#: builtin/pack-objects.c:2577
 #, c-format
 msgid "unable to pack objects reachable from tag %s"
 msgstr "kan inte packa objekt nåbara från taggen %s"
 
-#: builtin/pack-objects.c:2670
+#: builtin/pack-objects.c:2664
 msgid "Compressing objects"
 msgstr "Komprimerar objekt"
 
-#: builtin/pack-objects.c:2676
+#: builtin/pack-objects.c:2670
 msgid "inconsistency with delta count"
 msgstr "deltaräknaren är inkonsekvent"
 
-#: builtin/pack-objects.c:2753
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid ""
 "expected edge object ID, got garbage:\n"
@@ -13970,7 +14843,7 @@ msgstr ""
 "förväntade kant-objekt-id, fick skräp:\n"
 " %s"
 
-#: builtin/pack-objects.c:2759
+#: builtin/pack-objects.c:2757
 #, c-format
 msgid ""
 "expected object ID, got garbage:\n"
@@ -13979,20 +14852,20 @@ msgstr ""
 "förväntade objekt-id, fick skräp:\n"
 " %s"
 
-#: builtin/pack-objects.c:2857
+#: builtin/pack-objects.c:2855
 msgid "invalid value for --missing"
 msgstr "ogiltigt värde för --missing"
 
-#: builtin/pack-objects.c:2916 builtin/pack-objects.c:3024
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
 msgid "cannot open pack index"
 msgstr "kan inte öppna paketfilen"
 
-#: builtin/pack-objects.c:2947
+#: builtin/pack-objects.c:2945
 #, c-format
 msgid "loose object at %s could not be examined"
 msgstr "lösa objekt på %s kunde inte underökas"
 
-#: builtin/pack-objects.c:3032
+#: builtin/pack-objects.c:3030
 msgid "unable to force loose object"
 msgstr "kan inte tvinga lösa objekt"
 
@@ -14129,85 +15002,89 @@ msgid "unpack unreachable objects newer than <time>"
 msgstr "packa upp onåbara objekt nyare än <tid>"
 
 #: builtin/pack-objects.c:3296
+msgid "use the sparse reachability algorithm"
+msgstr "använd gles-nåbarhetsalgoritmen"
+
+#: builtin/pack-objects.c:3298
 msgid "create thin packs"
 msgstr "skapa tunna paket"
 
-#: builtin/pack-objects.c:3298
+#: builtin/pack-objects.c:3300
 msgid "create packs suitable for shallow fetches"
 msgstr "skapa packfiler lämpade för grunda hämtningar"
 
-#: builtin/pack-objects.c:3300
+#: builtin/pack-objects.c:3302
 msgid "ignore packs that have companion .keep file"
 msgstr "ignorera paket som har tillhörande .keep-fil"
 
-#: builtin/pack-objects.c:3302
+#: builtin/pack-objects.c:3304
 msgid "ignore this pack"
 msgstr "ignorera detta paket"
 
-#: builtin/pack-objects.c:3304
+#: builtin/pack-objects.c:3306
 msgid "pack compression level"
 msgstr "komprimeringsgrad för paket"
 
-#: builtin/pack-objects.c:3306
+#: builtin/pack-objects.c:3308
 msgid "do not hide commits by grafts"
 msgstr "göm inte incheckningar med ympningar (\"grafts\")"
 
-#: builtin/pack-objects.c:3308
+#: builtin/pack-objects.c:3310
 msgid "use a bitmap index if available to speed up counting objects"
 msgstr "använd bitkartindex om tillgängligt för att räkna objekt snabbare"
 
-#: builtin/pack-objects.c:3310
+#: builtin/pack-objects.c:3312
 msgid "write a bitmap index together with the pack index"
 msgstr "använd bitkartindex tillsammans med packindexet"
 
-#: builtin/pack-objects.c:3313
+#: builtin/pack-objects.c:3315
 msgid "handling for missing objects"
 msgstr "hantering av saknade objekt"
 
-#: builtin/pack-objects.c:3316
+#: builtin/pack-objects.c:3318
 msgid "do not pack objects in promisor packfiles"
 msgstr "packa inte objekt i kontraktspackfiler"
 
-#: builtin/pack-objects.c:3318
+#: builtin/pack-objects.c:3320
 msgid "respect islands during delta compression"
 msgstr "respektera öar under deltakomprimering"
 
-#: builtin/pack-objects.c:3342
+#: builtin/pack-objects.c:3345
 #, c-format
 msgid "delta chain depth %d is too deep, forcing %d"
 msgstr "deltakedjedjupet %d är för djupt, påtvingar %d"
 
-#: builtin/pack-objects.c:3347
+#: builtin/pack-objects.c:3350
 #, c-format
 msgid "pack.deltaCacheLimit is too high, forcing %d"
 msgstr "pack.deltaCacheLimit är för högt, påtvingar %d"
 
-#: builtin/pack-objects.c:3401
+#: builtin/pack-objects.c:3404
 msgid "--max-pack-size cannot be used to build a pack for transfer"
 msgstr ""
 "--max-pack-size kan inte användas för att bygga ett paket som skall överföras"
 
-#: builtin/pack-objects.c:3403
+#: builtin/pack-objects.c:3406
 msgid "minimum pack size limit is 1 MiB"
 msgstr "minsta packstorlek är 1 MiB"
 
-#: builtin/pack-objects.c:3408
+#: builtin/pack-objects.c:3411
 msgid "--thin cannot be used to build an indexable pack"
 msgstr "--thin kan inte användas för att bygga ett indexerbart paket"
 
-#: builtin/pack-objects.c:3411
+#: builtin/pack-objects.c:3414
 msgid "--keep-unreachable and --unpack-unreachable are incompatible"
 msgstr "--keep-unreachable och -unpack-unreachable kan inte användas samtidigt"
 
-#: builtin/pack-objects.c:3417
+#: builtin/pack-objects.c:3420
 msgid "cannot use --filter without --stdout"
 msgstr "kan inte använda --filter utan --stdout"
 
-#: builtin/pack-objects.c:3476
+#: builtin/pack-objects.c:3479
 msgid "Enumerating objects"
 msgstr "Räknar upp objekt"
 
-#: builtin/pack-objects.c:3495
+#: builtin/pack-objects.c:3498
 #, c-format
 msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
 msgstr ""
@@ -14249,57 +15126,57 @@ msgstr "låt tid gå ut för objekt äldre än <tid>"
 msgid "limit traversal to objects outside promisor packfiles"
 msgstr "begränsa vandring av objekt utanför kontraktspackfiler."
 
-#: builtin/prune.c:129
+#: builtin/prune.c:128
 msgid "cannot prune in a precious-objects repo"
 msgstr "kan inte rensa i ett \"precious-objekt\"-arkiv"
 
-#: builtin/pull.c:60 builtin/pull.c:62
+#: builtin/pull.c:61 builtin/pull.c:63
 #, c-format
 msgid "Invalid value for %s: %s"
 msgstr "Felaktigt värde för %s: %s"
 
-#: builtin/pull.c:82
+#: builtin/pull.c:83
 msgid "git pull [<options>] [<repository> [<refspec>...]]"
 msgstr "git pull [<flaggor>] [<arkiv> [<refspec>...]]"
 
-#: builtin/pull.c:133
+#: builtin/pull.c:134
 msgid "control for recursive fetching of submodules"
 msgstr "styrning för rekursiv hämtning av undermoduler"
 
-#: builtin/pull.c:137
+#: builtin/pull.c:138
 msgid "Options related to merging"
 msgstr "Alternativ gällande sammanslagning"
 
-#: builtin/pull.c:140
+#: builtin/pull.c:141
 msgid "incorporate changes by rebasing rather than merging"
 msgstr "inlemma ändringar genom ombasering i stället för sammanslagning"
 
-#: builtin/pull.c:167 builtin/rebase--interactive.c:147 builtin/revert.c:122
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
 msgid "allow fast-forward"
 msgstr "tillåt snabbspolning"
 
-#: builtin/pull.c:176
+#: builtin/pull.c:177
 msgid "automatically stash/stash pop before and after rebase"
 msgstr "utför automatiskt stash/stash pop före och efter ombasering"
 
-#: builtin/pull.c:192
+#: builtin/pull.c:193
 msgid "Options related to fetching"
 msgstr "Alternativ gällande hämtningar"
 
-#: builtin/pull.c:202
+#: builtin/pull.c:203
 msgid "force overwrite of local branch"
 msgstr "tvinga överskrivning av lokal gren"
 
-#: builtin/pull.c:210
+#: builtin/pull.c:211
 msgid "number of submodules pulled in parallel"
 msgstr "antal undermoduler som hämtas parallellt"
 
-#: builtin/pull.c:305
+#: builtin/pull.c:306
 #, c-format
 msgid "Invalid value for pull.ff: %s"
 msgstr "Felaktigt värde för pull.ff: %s"
 
-#: builtin/pull.c:421
+#: builtin/pull.c:422
 msgid ""
 "There is no candidate for rebasing against among the refs that you just "
 "fetched."
@@ -14307,14 +15184,14 @@ msgstr ""
 "Det finns ingen kandidat för ombasering bland referenserna du precis har "
 "hämtat."
 
-#: builtin/pull.c:423
+#: builtin/pull.c:424
 msgid ""
 "There are no candidates for merging among the refs that you just fetched."
 msgstr ""
 "Det finns ingen kandidat för sammanslagning bland referenserna du precis har "
 "hämtat."
 
-#: builtin/pull.c:424
+#: builtin/pull.c:425
 msgid ""
 "Generally this means that you provided a wildcard refspec which had no\n"
 "matches on the remote end."
@@ -14322,7 +15199,7 @@ msgstr ""
 "Det betyder vanligtvis att du använt en jokertecken-refspec som inte\n"
 "motsvarade något i fjärränden."
 
-#: builtin/pull.c:427
+#: builtin/pull.c:428
 #, c-format
 msgid ""
 "You asked to pull from the remote '%s', but did not specify\n"
@@ -14333,42 +15210,42 @@ msgstr ""
 "gren. Eftersom det inte är den fjärr som är konfigurerad som\n"
 "standard för aktuell gren måste du ange en gren på kommandoraden."
 
-#: builtin/pull.c:432 builtin/rebase.c:761 git-parse-remote.sh:73
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
 msgid "You are not currently on a branch."
 msgstr "Du är inte på någon gren för närvarande."
 
-#: builtin/pull.c:434 builtin/pull.c:449 git-parse-remote.sh:79
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
 msgid "Please specify which branch you want to rebase against."
 msgstr "Ange vilken gren du vill ombasera mot."
 
-#: builtin/pull.c:436 builtin/pull.c:451 git-parse-remote.sh:82
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
 msgid "Please specify which branch you want to merge with."
 msgstr "Ange vilken gren du vill slå samman med."
 
-#: builtin/pull.c:437 builtin/pull.c:452
+#: builtin/pull.c:438 builtin/pull.c:453
 msgid "See git-pull(1) for details."
 msgstr "Se git-pull(1) för detaljer."
 
-#: builtin/pull.c:439 builtin/pull.c:445 builtin/pull.c:454
-#: builtin/rebase.c:767 git-parse-remote.sh:64
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
 msgid "<remote>"
 msgstr "<fjärr>"
 
-#: builtin/pull.c:439 builtin/pull.c:454 builtin/pull.c:459
-#: git-legacy-rebase.sh:556 git-parse-remote.sh:65
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
 msgid "<branch>"
 msgstr "<gren>"
 
-#: builtin/pull.c:447 builtin/rebase.c:759 git-parse-remote.sh:75
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
 msgid "There is no tracking information for the current branch."
 msgstr "Det finns ingen spårningsinformation för aktuell gren."
 
-#: builtin/pull.c:456 git-parse-remote.sh:95
+#: builtin/pull.c:457 git-parse-remote.sh:95
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:"
 msgstr "Om du vill ange spårningsinformation för grenen kan du göra det med:"
 
-#: builtin/pull.c:461
+#: builtin/pull.c:462
 #, c-format
 msgid ""
 "Your configuration specifies to merge with the ref '%s'\n"
@@ -14377,32 +15254,32 @@ msgstr ""
 "Dina inställningar anger sammanslagning med referensen \"%s\"\n"
 "från fjärren, men någon sådan referens togs inte emot."
 
-#: builtin/pull.c:565
+#: builtin/pull.c:566
 #, c-format
 msgid "unable to access commit %s"
 msgstr "kunde inte komma åt incheckningen %s"
 
-#: builtin/pull.c:843
+#: builtin/pull.c:844
 msgid "ignoring --verify-signatures for rebase"
 msgstr "ignorera --verify-signatures för ombasering"
 
-#: builtin/pull.c:891
+#: builtin/pull.c:892
 msgid "--[no-]autostash option is only valid with --rebase."
 msgstr "--[no-]autostash är endast giltig med --rebase."
 
-#: builtin/pull.c:899
+#: builtin/pull.c:900
 msgid "Updating an unborn branch with changes added to the index."
 msgstr "Uppdaterar en ofödd gren med ändringar som lagts till i indexet."
 
-#: builtin/pull.c:902
+#: builtin/pull.c:904
 msgid "pull with rebase"
 msgstr "pull med ombasering"
 
-#: builtin/pull.c:903
+#: builtin/pull.c:905
 msgid "please commit or stash them."
 msgstr "checka in eller använd \"stash\" på dem."
 
-#: builtin/pull.c:928
+#: builtin/pull.c:930
 #, c-format
 msgid ""
 "fetch updated the current branch head.\n"
@@ -14413,7 +15290,7 @@ msgstr ""
 "snabbspolar din arbetskatalog från\n"
 "incheckningen %s."
 
-#: builtin/pull.c:934
+#: builtin/pull.c:936
 #, c-format
 msgid ""
 "Cannot fast-forward your working tree.\n"
@@ -14430,15 +15307,15 @@ msgstr ""
 "$ git reset --hard\n"
 "för att återgå."
 
-#: builtin/pull.c:949
+#: builtin/pull.c:951
 msgid "Cannot merge multiple branches into empty head."
 msgstr "Kan inte slå ihop flera grenar i ett tomt huvud."
 
-#: builtin/pull.c:953
+#: builtin/pull.c:955
 msgid "Cannot rebase onto multiple branches."
 msgstr "Kan inte ombasera ovanpå flera grenar."
 
-#: builtin/pull.c:960
+#: builtin/pull.c:962
 msgid "cannot rebase with locally recorded submodule modifications"
 msgstr "kan inte ombasera med lokalt lagrade ändringar i undermoful"
 
@@ -14454,7 +15331,7 @@ msgstr "taggförkortning utan <tagg>"
 msgid "--delete only accepts plain target ref names"
 msgstr "--delete godtar endast enkla målreferensnamn"
 
-#: builtin/push.c:165
+#: builtin/push.c:167
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -14463,7 +15340,7 @@ msgstr ""
 "För att välja ett av alternativen permanent, se push.default i \"git help "
 "config\"."
 
-#: builtin/push.c:168
+#: builtin/push.c:170
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -14488,7 +15365,7 @@ msgstr ""
 "    git push %s HEAD\n"
 "%s"
 
-#: builtin/push.c:183
+#: builtin/push.c:185
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -14503,7 +15380,7 @@ msgstr ""
 "\n"
 "    git push %s HEAD:<namn-på-fjärrgren>\n"
 
-#: builtin/push.c:197
+#: builtin/push.c:199
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -14516,12 +15393,12 @@ msgstr ""
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:205
+#: builtin/push.c:207
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr "Den aktuella grenen %s har flera uppströmsgrenar, vägrar sända."
 
-#: builtin/push.c:208
+#: builtin/push.c:210
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -14532,14 +15409,14 @@ msgstr ""
 "aktuella grenen \"%s\", utan att tala om för mig vad som\n"
 "skall sändas för att uppdatera fjärrgrenen."
 
-#: builtin/push.c:267
+#: builtin/push.c:269
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 "Du angav inga referensspecifikationer att sända, och push.default är "
 "\"nothing\"."
 
-#: builtin/push.c:274
+#: builtin/push.c:276
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -14551,7 +15428,7 @@ msgstr ""
 "\"git pull ....\") innan du sänder igen.\n"
 "Se avsnittet \"Note about fast-forward\" i \"git push --help\" för detaljer."
 
-#: builtin/push.c:280
+#: builtin/push.c:282
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -14563,7 +15440,7 @@ msgstr ""
 "\"git pull ...\") innan du sänder igen.\n"
 "Se avsnittet \"Note about fast-forward\" i \"git push --help\" för detaljer."
 
-#: builtin/push.c:286
+#: builtin/push.c:288
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -14577,11 +15454,11 @@ msgstr ""
 "(t.ex. \"git pull ...\") innan du sänder igen.\n"
 "Se avsnittet \"Note about fast-forwards\" i \"git push --help\" för detaljer."
 
-#: builtin/push.c:293
+#: builtin/push.c:295
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr "Uppdateringarna avvisades eftersom taggen redan finns på fjärren."
 
-#: builtin/push.c:296
+#: builtin/push.c:298
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -14592,22 +15469,22 @@ msgstr ""
 "pekar på något som inte är en incheckning, utan att använda flaggan\n"
 "\"--force\".\n"
 
-#: builtin/push.c:357
+#: builtin/push.c:359
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "Sänder till %s\n"
 
-#: builtin/push.c:361
+#: builtin/push.c:364
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "misslyckades sända vissa referenser till \"%s\""
 
-#: builtin/push.c:395
+#: builtin/push.c:398
 #, c-format
 msgid "bad repository '%s'"
 msgstr "felaktigt arkiv \"%s\""
 
-#: builtin/push.c:396
+#: builtin/push.c:399
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -14628,104 +15505,104 @@ msgstr ""
 "\n"
 "    git push <namn>\n"
 
-#: builtin/push.c:551
+#: builtin/push.c:554
 msgid "repository"
 msgstr "arkiv"
 
-#: builtin/push.c:552 builtin/send-pack.c:164
+#: builtin/push.c:555 builtin/send-pack.c:164
 msgid "push all refs"
 msgstr "sänd alla referenser"
 
-#: builtin/push.c:553 builtin/send-pack.c:166
+#: builtin/push.c:556 builtin/send-pack.c:166
 msgid "mirror all refs"
 msgstr "spegla alla referenser"
 
-#: builtin/push.c:555
+#: builtin/push.c:558
 msgid "delete refs"
 msgstr "ta bort referenser"
 
-#: builtin/push.c:556
+#: builtin/push.c:559
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr "sänd taggar (kan inte användas med --all eller --mirror)"
 
-#: builtin/push.c:559 builtin/send-pack.c:167
+#: builtin/push.c:562 builtin/send-pack.c:167
 msgid "force updates"
 msgstr "tvinga uppdateringar"
 
-#: builtin/push.c:561 builtin/send-pack.c:181
+#: builtin/push.c:564 builtin/send-pack.c:181
 msgid "<refname>:<expect>"
 msgstr "<refnamn>:<förvänta>"
 
-#: builtin/push.c:562 builtin/send-pack.c:182
+#: builtin/push.c:565 builtin/send-pack.c:182
 msgid "require old value of ref to be at this value"
 msgstr "kräv att ref:s tidigare värde är detta"
 
-#: builtin/push.c:565
+#: builtin/push.c:568
 msgid "control recursive pushing of submodules"
 msgstr "styr rekursiv insändning av undermoduler"
 
-#: builtin/push.c:567 builtin/send-pack.c:175
+#: builtin/push.c:570 builtin/send-pack.c:175
 msgid "use thin pack"
 msgstr "använd tunna paket"
 
-#: builtin/push.c:568 builtin/push.c:569 builtin/send-pack.c:161
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
 #: builtin/send-pack.c:162
 msgid "receive pack program"
 msgstr "program för att ta emot paket"
 
-#: builtin/push.c:570
+#: builtin/push.c:573
 msgid "set upstream for git pull/status"
 msgstr "ställ in uppström för git pull/status"
 
-#: builtin/push.c:573
+#: builtin/push.c:576
 msgid "prune locally removed refs"
 msgstr "ta bort lokalt borttagna referenser"
 
-#: builtin/push.c:575
+#: builtin/push.c:578
 msgid "bypass pre-push hook"
 msgstr "förbigå pre-push-krok"
 
-#: builtin/push.c:576
+#: builtin/push.c:579
 msgid "push missing but relevant tags"
 msgstr "sänd in saknade men relevanta taggar"
 
-#: builtin/push.c:579 builtin/send-pack.c:169
+#: builtin/push.c:582 builtin/send-pack.c:169
 msgid "GPG sign the push"
 msgstr "GPG-signera insändningen"
 
-#: builtin/push.c:581 builtin/send-pack.c:176
+#: builtin/push.c:584 builtin/send-pack.c:176
 msgid "request atomic transaction on remote side"
 msgstr "begär atomiska transaktioner på fjärrsidan"
 
-#: builtin/push.c:599
+#: builtin/push.c:602
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "--delete är inkompatibel med --all, --mirror och --tags"
 
-#: builtin/push.c:601
+#: builtin/push.c:604
 msgid "--delete doesn't make sense without any refs"
 msgstr "--delete kan inte användas utan referenser"
 
-#: builtin/push.c:604
+#: builtin/push.c:607
 msgid "--all and --tags are incompatible"
 msgstr "--all och --tags är inkompatibla"
 
-#: builtin/push.c:606
+#: builtin/push.c:609
 msgid "--all can't be combined with refspecs"
 msgstr "--all kan inte kombineras med referensspecifikationer"
 
-#: builtin/push.c:610
+#: builtin/push.c:613
 msgid "--mirror and --tags are incompatible"
 msgstr "--mirror och --tags är inkompatibla"
 
-#: builtin/push.c:612
+#: builtin/push.c:615
 msgid "--mirror can't be combined with refspecs"
 msgstr "--mirror kan inte kombineras med referensspecifikationer"
 
-#: builtin/push.c:615
+#: builtin/push.c:618
 msgid "--all and --mirror are incompatible"
 msgstr "--all och --mirror är inkompatibla"
 
-#: builtin/push.c:634
+#: builtin/push.c:637
 msgid "push options must not have new line characters"
 msgstr "push-flaggor kan inte innehålla radbrytning"
 
@@ -14763,7 +15640,7 @@ msgstr "ensamt argument måste vara symmetriskt intervall"
 msgid "need two commit ranges"
 msgstr "behöver två incheckningsintervall"
 
-#: builtin/read-tree.c:40
+#: builtin/read-tree.c:41
 msgid ""
 "git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
@@ -14773,71 +15650,71 @@ msgstr ""
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<fil>] (--empty | <träd-igt1> [<träd-igt2> [<träd-igt3>]])"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "write resulting index to <file>"
 msgstr "skriv resulterande index till <fil>"
 
-#: builtin/read-tree.c:126
+#: builtin/read-tree.c:127
 msgid "only empty the index"
 msgstr "töm bara indexet"
 
-#: builtin/read-tree.c:128
+#: builtin/read-tree.c:129
 msgid "Merging"
 msgstr "Sammanslagning"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "perform a merge in addition to a read"
 msgstr "utför en sammanslagning i tillägg till en läsning"
 
-#: builtin/read-tree.c:132
+#: builtin/read-tree.c:133
 msgid "3-way merge if no file level merging required"
 msgstr "3-vägssammanslagning om sammanslagning på filnivå ej krävs"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "3-way merge in presence of adds and removes"
 msgstr "3-vägssammanslagning när det finns tillägg och borttagningar"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "same as -m, but discard unmerged entries"
 msgstr "som -m, men kasta bort ej sammanslagna poster"
 
-#: builtin/read-tree.c:137
+#: builtin/read-tree.c:138
 msgid "<subdirectory>/"
 msgstr "<underkatalog>/"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "läs in trädet i indexet under <underkatalog>/"
 
-#: builtin/read-tree.c:141
+#: builtin/read-tree.c:142
 msgid "update working tree with merge result"
 msgstr "uppdatera arbetskatalogen med resultatet från sammanslagningen"
 
-#: builtin/read-tree.c:143
+#: builtin/read-tree.c:144
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:144
+#: builtin/read-tree.c:145
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "tillåt explicit ignorerade filer att skrivas över"
 
-#: builtin/read-tree.c:147
+#: builtin/read-tree.c:148
 msgid "don't check the working tree after merging"
 msgstr "kontrollera inte arbetskatalogen efter sammanslagning"
 
-#: builtin/read-tree.c:148
+#: builtin/read-tree.c:149
 msgid "don't update the index or the work tree"
 msgstr "uppdatera inte indexet eller arbetskatalogen"
 
-#: builtin/read-tree.c:150
+#: builtin/read-tree.c:151
 msgid "skip applying sparse checkout filter"
 msgstr "hoppa över att applicera filter för gles utcheckning"
 
-#: builtin/read-tree.c:152
+#: builtin/read-tree.c:153
 msgid "debug unpack-trees"
 msgstr "felsök unpack-trees"
 
-#: builtin/rebase.c:29
+#: builtin/rebase.c:30
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
 "[<branch>]"
@@ -14845,47 +15722,51 @@ msgstr ""
 "git rebase [-i] [flaggor] [--exec <kmd>] [--onto <nybas>] [<uppström>] "
 "[<gren>]"
 
-#: builtin/rebase.c:31
+#: builtin/rebase.c:32
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
 msgstr ""
 "git rebase [-i] [flaggor] [--exec <kmd>] [--onto <nybas>] --root [<gren>]"
 
-#: builtin/rebase.c:33
+#: builtin/rebase.c:34
 msgid "git rebase --continue | --abort | --skip | --edit-todo"
 msgstr "git rebase --continue | --abort | --skip | --edit-todo"
 
-#: builtin/rebase.c:119
+#: builtin/rebase.c:121 builtin/rebase.c:1437
 #, c-format
 msgid "%s requires an interactive rebase"
 msgstr "%s kräver en interaktiv ombasering"
 
-#: builtin/rebase.c:171
+#: builtin/rebase.c:173
 #, c-format
 msgid "could not get 'onto': '%s'"
 msgstr "kunde inte hämta \"onto\": \"%s\""
 
-#: builtin/rebase.c:186
+#: builtin/rebase.c:188
 #, c-format
 msgid "invalid orig-head: '%s'"
 msgstr "ogiltigt orig-head: \"%s\""
 
-#: builtin/rebase.c:214
+#: builtin/rebase.c:213
 #, c-format
 msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
 msgstr "ignorera ogiltigt allow_rerere_autoupdate: \"%s\""
 
-#: builtin/rebase.c:259
+#: builtin/rebase.c:289
 #, c-format
 msgid "Could not read '%s'"
 msgstr "Kunde inte läsa \"%s\""
 
-#: builtin/rebase.c:277
+#: builtin/rebase.c:307
 #, c-format
 msgid "Cannot store %s"
 msgstr "Kan inte spara %s"
 
-#: builtin/rebase.c:337
+#: builtin/rebase.c:402
+msgid "could not determine HEAD revision"
+msgstr "kunde inte bestämma HEAD-revision"
+
+#: builtin/rebase.c:522
 msgid ""
 "Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -14899,11 +15780,26 @@ msgstr ""
 "För att avbryta och återgå till där du var före ombaseringen, kör \"git "
 "rebase --abort\"."
 
-#: builtin/rebase.c:561
-msgid "could not determine HEAD revision"
-msgstr "kunde inte bestämma HEAD-revision"
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
+msgstr ""
+"\n"
+"git upptäckte ett fel när det skulle förbereda patchar för att\n"
+"återskapa dessa revisioner:\n"
+"\n"
+"    %s\n"
+"\n"
+"Därför kan inte git ombasera dessa."
 
-#: builtin/rebase.c:753
+#: builtin/rebase.c:948
 #, c-format
 msgid ""
 "%s\n"
@@ -14920,7 +15816,7 @@ msgstr ""
 "    git rebase '<gren>'\n"
 "\n"
 
-#: builtin/rebase.c:769
+#: builtin/rebase.c:964
 #, c-format
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:\n"
@@ -14933,148 +15829,160 @@ msgstr ""
 "    git branch --set-upstream-to=%s/<gren> %s\n"
 "\n"
 
-#: builtin/rebase.c:832
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr "exec-kommandon kan inte innehålla nyradstecken"
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr "tomt exec-kommando"
+
+#: builtin/rebase.c:1040
 msgid "rebase onto given branch instead of upstream"
 msgstr "ombasera mot given grenen istället för uppström"
 
-#: builtin/rebase.c:834
+#: builtin/rebase.c:1042
 msgid "allow pre-rebase hook to run"
 msgstr "tillåt pre-rebase-krok att köra"
 
-#: builtin/rebase.c:836
+#: builtin/rebase.c:1044
 msgid "be quiet. implies --no-stat"
 msgstr "var tyst. implicerar --no-stat"
 
-#: builtin/rebase.c:839
+#: builtin/rebase.c:1047
 msgid "display a diffstat of what changed upstream"
 msgstr "vis diffstat för vad som ändrats uppströms"
 
-#: builtin/rebase.c:842
+#: builtin/rebase.c:1050
 msgid "do not show diffstat of what changed upstream"
 msgstr "visa inte en diffstat för vad som ändrats uppströms"
 
-#: builtin/rebase.c:845
+#: builtin/rebase.c:1053
 msgid "add a Signed-off-by: line to each commit"
 msgstr "lägg \"Signed-off-by:\"-rad till varje incheckning"
 
-#: builtin/rebase.c:847 builtin/rebase.c:851 builtin/rebase.c:853
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
 msgid "passed to 'git am'"
 msgstr "sänds till \"git am\""
 
-#: builtin/rebase.c:855 builtin/rebase.c:857
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
 msgid "passed to 'git apply'"
 msgstr "sänds till \"git apply\""
 
-#: builtin/rebase.c:859 builtin/rebase.c:862
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
 msgid "cherry-pick all commits, even if unchanged"
 msgstr "utför cherry-pick på alla incheckningar, även om oändrad"
 
-#: builtin/rebase.c:864
+#: builtin/rebase.c:1072
 msgid "continue"
 msgstr "fortsätt"
 
-#: builtin/rebase.c:867
+#: builtin/rebase.c:1075
 msgid "skip current patch and continue"
 msgstr "hoppa över nuvarande patch och fortsätt"
 
-#: builtin/rebase.c:869
+#: builtin/rebase.c:1077
 msgid "abort and check out the original branch"
 msgstr "avbryt och checka ut ursprungsgrenen"
 
-#: builtin/rebase.c:872
+#: builtin/rebase.c:1080
 msgid "abort but keep HEAD where it is"
 msgstr "avbryt men behåll HEAD där det är"
 
-#: builtin/rebase.c:873
+#: builtin/rebase.c:1081
 msgid "edit the todo list during an interactive rebase"
 msgstr "redigera attgöra-listan under interaktiv ombasering."
 
-#: builtin/rebase.c:876
+#: builtin/rebase.c:1084
 msgid "show the patch file being applied or merged"
 msgstr "visa patchen som tillämpas eller slås samman"
 
-#: builtin/rebase.c:879
+#: builtin/rebase.c:1087
 msgid "use merging strategies to rebase"
 msgstr "använd sammanslagningsstrategier för sammanslagning"
 
-#: builtin/rebase.c:883
+#: builtin/rebase.c:1091
 msgid "let the user edit the list of commits to rebase"
 msgstr "låt användaren redigera listan över incheckningar att ombasera"
 
-#: builtin/rebase.c:887
+#: builtin/rebase.c:1095
 msgid "try to recreate merges instead of ignoring them"
 msgstr "försök återskapa sammanslagningar istället för att ignorera dem"
 
-#: builtin/rebase.c:891
+#: builtin/rebase.c:1099
 msgid "allow rerere to update index with resolved conflict"
 msgstr "tillåt rerere att uppdatera index med lösa konflikter"
 
-#: builtin/rebase.c:894
+#: builtin/rebase.c:1102
 msgid "preserve empty commits during rebase"
 msgstr "behåll tomma incheckningar under ombasering"
 
-#: builtin/rebase.c:896
+#: builtin/rebase.c:1104
 msgid "move commits that begin with squash!/fixup! under -i"
 msgstr "flytta incheckningar som börjar med squash!/fixup! under -i"
 
-#: builtin/rebase.c:902
+#: builtin/rebase.c:1110
 msgid "automatically stash/stash pop before and after"
 msgstr "utför automatiskt stash/stash pop före och efter"
 
-#: builtin/rebase.c:904
+#: builtin/rebase.c:1112
 msgid "add exec lines after each commit of the editable list"
 msgstr "lägg till exec-rader efter varje incheckning i den redigerbara listan"
 
-#: builtin/rebase.c:908
+#: builtin/rebase.c:1116
 msgid "allow rebasing commits with empty messages"
 msgstr "tillåt ombasering av incheckningar med tomt meddelande"
 
-#: builtin/rebase.c:911
+#: builtin/rebase.c:1119
 msgid "try to rebase merges instead of skipping them"
 msgstr "försök ombasera sammanslagningar istället för att ignorera dem"
 
-#: builtin/rebase.c:914
+#: builtin/rebase.c:1122
 msgid "use 'merge-base --fork-point' to refine upstream"
 msgstr "använd \"merge-base --fork-point\" för att förfina uppström"
 
-#: builtin/rebase.c:916
+#: builtin/rebase.c:1124
 msgid "use the given merge strategy"
 msgstr "använd angiven sammanslagningsstrategi"
 
-#: builtin/rebase.c:918 builtin/revert.c:111
+#: builtin/rebase.c:1126 builtin/revert.c:112
 msgid "option"
 msgstr "alternativ"
 
-#: builtin/rebase.c:919
+#: builtin/rebase.c:1127
 msgid "pass the argument through to the merge strategy"
 msgstr "sänd flaggan till sammanslagningsstrategin"
 
-#: builtin/rebase.c:922
+#: builtin/rebase.c:1130
 msgid "rebase all reachable commits up to the root(s)"
 msgstr "ombasera alla nåbara incheckningar upp till roten/rötterna"
 
-#: builtin/rebase.c:938
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr "kör automatiskt alla \"exec\" som misslyckas på nytt"
+
+#: builtin/rebase.c:1149
 #, c-format
 msgid "could not exec %s"
 msgstr "kunde inte köra %s"
 
-#: builtin/rebase.c:956 git-legacy-rebase.sh:213
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
 msgid "It looks like 'git am' is in progress. Cannot rebase."
 msgstr "Det verkar som en \"git am\" körs. Kan inte ombasera."
 
-#: builtin/rebase.c:997 git-legacy-rebase.sh:395
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
 msgid "No rebase in progress?"
 msgstr "Ingen ombasering pågår?"
 
-#: builtin/rebase.c:1001 git-legacy-rebase.sh:406
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr "Åtgärden --edit-todo kan endast användas under interaktiv ombasering."
 
-#: builtin/rebase.c:1015 git-legacy-rebase.sh:413
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
 msgid "Cannot read HEAD"
 msgstr "Kan inte läsa HEAD"
 
-#: builtin/rebase.c:1028 git-legacy-rebase.sh:416
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -15082,21 +15990,21 @@ msgstr ""
 "Du måste redigera alla sammanslagningskonflikter och\n"
 "därefter markera dem som lösta med git add"
 
-#: builtin/rebase.c:1047
+#: builtin/rebase.c:1257
 msgid "could not discard worktree changes"
 msgstr "kunde inte kasta ändringar i arbetskatalogen"
 
-#: builtin/rebase.c:1066
+#: builtin/rebase.c:1276
 #, c-format
 msgid "could not move back to %s"
 msgstr "kunde inte flytta tillbaka till %s"
 
-#: builtin/rebase.c:1077 builtin/rm.c:368
+#: builtin/rebase.c:1287 builtin/rm.c:369
 #, c-format
 msgid "could not remove '%s'"
 msgstr "kunde inte ta bort \"%s\""
 
-#: builtin/rebase.c:1103
+#: builtin/rebase.c:1313
 #, c-format
 msgid ""
 "It seems that there is already a %s directory, and\n"
@@ -15117,334 +16025,328 @@ msgstr ""
 "och kör programmet igen. Jag avslutar ifall du fortfarande har\n"
 "något av värde där.\n"
 
-#: builtin/rebase.c:1124
+#: builtin/rebase.c:1334
 msgid "switch `C' expects a numerical value"
 msgstr "flaggan \"C\" förväntar ett numeriskt värde"
 
-#: builtin/rebase.c:1161
+#: builtin/rebase.c:1375
 #, c-format
 msgid "Unknown mode: %s"
 msgstr "Okänt läge: %s"
 
-#: builtin/rebase.c:1183
+#: builtin/rebase.c:1397
 msgid "--strategy requires --merge or --interactive"
 msgstr "--strategy kräver --merge eller --interactive"
 
-#: builtin/rebase.c:1226
-#, c-format
-msgid ""
-"error: cannot combine interactive options (--interactive, --exec, --rebase-"
-"merges, --preserve-merges, --keep-empty, --root + --onto) with am options "
-"(%s)"
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
 msgstr ""
-"fel: kan inte kombinera interaktiva flaggor (--interactive, --exec, --rebase-"
-"merges, --preserve-merges, --keep-empty, --root + --onto) med am-flaggor (%s)"
+"kan inte kombinera am-flaggor med varken interaktiv- eller "
+"sammanslagningsflaggor"
 
-#: builtin/rebase.c:1231
-#, c-format
+#: builtin/rebase.c:1465
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "kan inte kombinera \"--preserve-merges\" med \"--rebase-merges\""
+
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
 msgid ""
-"error: cannot combine merge options (--merge, --strategy, --strategy-option) "
-"with am options (%s)"
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
 msgstr ""
-"fel: kan inte kombinera sammanslagningsflaggor (--merge, --strategy, --"
-"strategy-option) med am-flaggor (%s)"
-
-#: builtin/rebase.c:1251 git-legacy-rebase.sh:536
-msgid "error: cannot combine '--preserve-merges' with '--rebase-merges'"
-msgstr "fel: kan inte kombinera \"--preserve-merges\" med \"--rebase-merges\""
+"fel: kan inte kombinera \"--preserve-merges\" med \"--reschedule-failed-exec"
+"\""
 
-#: builtin/rebase.c:1256 git-legacy-rebase.sh:542
-msgid "error: cannot combine '--rebase-merges' with '--strategy-option'"
-msgstr "fel: kan inte kombinera \"--rebase-merges\" med \"--strategy-option\""
+#: builtin/rebase.c:1475
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "kan inte kombinera \"--rebase-merges\" med \"--strategy-option\""
 
-#: builtin/rebase.c:1259 git-legacy-rebase.sh:544
-msgid "error: cannot combine '--rebase-merges' with '--strategy'"
-msgstr "fel: kan inte kombinera \"--rebase-merges\" med \"--strategy\""
+#: builtin/rebase.c:1478
+msgid "cannot combine '--rebase-merges' with '--strategy'"
+msgstr "kan inte kombinera \"--rebase-merges\" med \"--strategy\""
 
-#: builtin/rebase.c:1283
+#: builtin/rebase.c:1502
 #, c-format
 msgid "invalid upstream '%s'"
 msgstr "felaktig uppström ”%s”"
 
-#: builtin/rebase.c:1289
+#: builtin/rebase.c:1508
 msgid "Could not create new root commit"
 msgstr "kunde inte skapa ny rotincheckning"
 
-#: builtin/rebase.c:1307
+#: builtin/rebase.c:1526
 #, c-format
 msgid "'%s': need exactly one merge base"
 msgstr "\"%s\": behöver precis en sammanslagningsbas"
 
-#: builtin/rebase.c:1314
+#: builtin/rebase.c:1533
 #, c-format
 msgid "Does not point to a valid commit '%s'"
 msgstr "Pekar inte på en giltig incheckning: \"%s\""
 
-#: builtin/rebase.c:1339
+#: builtin/rebase.c:1558
 #, c-format
 msgid "fatal: no such branch/commit '%s'"
 msgstr "ödesdigert: ingen sådan gren/incheckning: \"%s\""
 
-#: builtin/rebase.c:1347 builtin/submodule--helper.c:37
-#: builtin/submodule--helper.c:1930
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
 #, c-format
 msgid "No such ref: %s"
 msgstr "Ingen sådan referens: %s"
 
-#: builtin/rebase.c:1359
+#: builtin/rebase.c:1578
 msgid "Could not resolve HEAD to a revision"
 msgstr "Kunde inte bestämma HEAD:s incheckning"
 
-#: builtin/rebase.c:1399 git-legacy-rebase.sh:665
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
 msgid "Cannot autostash"
 msgstr "Kan inte utföra \"autostash\""
 
-#: builtin/rebase.c:1402
+#: builtin/rebase.c:1622
 #, c-format
 msgid "Unexpected stash response: '%s'"
 msgstr "Oväntat svar från stash: \"%s\""
 
-#: builtin/rebase.c:1408
+#: builtin/rebase.c:1628
 #, c-format
 msgid "Could not create directory for '%s'"
 msgstr "Kunde inte skapa katalog för \"%s\""
 
-#: builtin/rebase.c:1411
+#: builtin/rebase.c:1631
 #, c-format
 msgid "Created autostash: %s\n"
 msgstr "Skapade autostash: %s\n"
 
-#: builtin/rebase.c:1414
+#: builtin/rebase.c:1634
 msgid "could not reset --hard"
 msgstr "kunde inte utföra \"reset --hard\""
 
-#: builtin/rebase.c:1415 builtin/reset.c:113
+#: builtin/rebase.c:1635 builtin/reset.c:114
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD är nu på %s"
 
-#: builtin/rebase.c:1431 git-legacy-rebase.sh:674
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
 msgid "Please commit or stash them."
 msgstr "Checka in eller använd \"stash\" på dem."
 
-#: builtin/rebase.c:1458
+#: builtin/rebase.c:1678
 #, c-format
 msgid "could not parse '%s'"
 msgstr "kunde inte tolka \"%s\""
 
-#: builtin/rebase.c:1470
+#: builtin/rebase.c:1691
 #, c-format
 msgid "could not switch to %s"
 msgstr "kunde inte växla till %s"
 
-#: builtin/rebase.c:1481 git-legacy-rebase.sh:697
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
 #, sh-format
 msgid "HEAD is up to date."
 msgstr "HEAD är à jour."
 
-#: builtin/rebase.c:1483
+#: builtin/rebase.c:1704
 #, c-format
 msgid "Current branch %s is up to date.\n"
 msgstr "Aktuell gren %s är à jour.\n"
 
-#: builtin/rebase.c:1491 git-legacy-rebase.sh:707
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
 #, sh-format
 msgid "HEAD is up to date, rebase forced."
 msgstr "HEAD är à jour, ombasering framtvingad."
 
-#: builtin/rebase.c:1493
+#: builtin/rebase.c:1714
 #, c-format
 msgid "Current branch %s is up to date, rebase forced.\n"
 msgstr "Aktuell gren %s är à jour, ombasering framtvingad.\n"
 
-#: builtin/rebase.c:1501 git-legacy-rebase.sh:208
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
 msgid "The pre-rebase hook refused to rebase."
 msgstr "Kroken pre-rebase vägrade ombaseringen."
 
-#: builtin/rebase.c:1508
+#: builtin/rebase.c:1729
 #, c-format
 msgid "Changes to %s:\n"
 msgstr "Ändringar till %s:\n"
 
-#: builtin/rebase.c:1511
+#: builtin/rebase.c:1732
 #, c-format
 msgid "Changes from %s to %s:\n"
 msgstr "Ändringar från %s till %s:\n"
 
-#: builtin/rebase.c:1536
+#: builtin/rebase.c:1757
 #, c-format
 msgid "First, rewinding head to replay your work on top of it...\n"
 msgstr ""
 "Först, spolar tillbaka huvudet för att spela av ditt arbete ovanpå det...\n"
 
-#: builtin/rebase.c:1543
+#: builtin/rebase.c:1765
 msgid "Could not detach HEAD"
 msgstr "Kunde inte koppla från HEAD"
 
-#: builtin/rebase.c:1552
+#: builtin/rebase.c:1774
 #, c-format
 msgid "Fast-forwarded %s to %s.\n"
 msgstr "Snabbspolade %s till %s.\n"
 
-#: builtin/rebase--interactive.c:24
+#: builtin/rebase--interactive.c:25
 msgid "no HEAD?"
 msgstr "inget HEAD?"
 
-#: builtin/rebase--interactive.c:51
+#: builtin/rebase--interactive.c:52
 #, c-format
 msgid "could not create temporary %s"
 msgstr "kunde inte skapa temporär %s"
 
-#: builtin/rebase--interactive.c:57
+#: builtin/rebase--interactive.c:58
 msgid "could not mark as interactive"
 msgstr "kunde inte markera som interaktiv"
 
-#: builtin/rebase--interactive.c:101
+#: builtin/rebase--interactive.c:102
 #, c-format
 msgid "could not open %s"
 msgstr "kunde inte öppna %s"
 
-#: builtin/rebase--interactive.c:114
+#: builtin/rebase--interactive.c:115
 msgid "could not generate todo list"
 msgstr "Kunde inte skapa attgöra-lista"
 
-#: builtin/rebase--interactive.c:129
+#: builtin/rebase--interactive.c:131
 msgid "git rebase--interactive [<options>]"
 msgstr "git rebase--interactive [<flaggor>]"
 
-#: builtin/rebase--interactive.c:148
+#: builtin/rebase--interactive.c:150
 msgid "keep empty commits"
 msgstr "behåll tomma incheckningar"
 
-#: builtin/rebase--interactive.c:150 builtin/revert.c:124
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
 msgid "allow commits with empty messages"
 msgstr "tillåt incheckningar med tomt meddelande"
 
-#: builtin/rebase--interactive.c:151
+#: builtin/rebase--interactive.c:153
 msgid "rebase merge commits"
 msgstr "ombasera sammanslagningar"
 
-#: builtin/rebase--interactive.c:153
+#: builtin/rebase--interactive.c:155
 msgid "keep original branch points of cousins"
 msgstr "behåll ursprungliga förgreningspunkter för kusiner"
 
-#: builtin/rebase--interactive.c:155
+#: builtin/rebase--interactive.c:157
 msgid "move commits that begin with squash!/fixup!"
 msgstr "flytta incheckningar som inleds med squash!/fixup!"
 
-#: builtin/rebase--interactive.c:156
+#: builtin/rebase--interactive.c:158
 msgid "sign commits"
 msgstr "signera incheckningar"
 
-#: builtin/rebase--interactive.c:158
+#: builtin/rebase--interactive.c:160
 msgid "continue rebase"
 msgstr "fortsätt ombasering"
 
-#: builtin/rebase--interactive.c:160
+#: builtin/rebase--interactive.c:162
 msgid "skip commit"
 msgstr "hoppa över incheckning"
 
-#: builtin/rebase--interactive.c:161
+#: builtin/rebase--interactive.c:163
 msgid "edit the todo list"
 msgstr "redigera attgöra-listan"
 
-#: builtin/rebase--interactive.c:163
+#: builtin/rebase--interactive.c:165
 msgid "show the current patch"
 msgstr "visa nuvarande patch"
 
-#: builtin/rebase--interactive.c:166
+#: builtin/rebase--interactive.c:168
 msgid "shorten commit ids in the todo list"
 msgstr "förkorta inchecknings-id i todo-listan"
 
-#: builtin/rebase--interactive.c:168
+#: builtin/rebase--interactive.c:170
 msgid "expand commit ids in the todo list"
 msgstr "utöka inchecknings-id i todo-listan"
 
-#: builtin/rebase--interactive.c:170
+#: builtin/rebase--interactive.c:172
 msgid "check the todo list"
 msgstr "kontrollera todo-listan"
 
-#: builtin/rebase--interactive.c:172
+#: builtin/rebase--interactive.c:174
 msgid "rearrange fixup/squash lines"
 msgstr "ordna om fixup-/squash-rader"
 
-#: builtin/rebase--interactive.c:174
+#: builtin/rebase--interactive.c:176
 msgid "insert exec commands in todo list"
 msgstr "lägg in exec-kommandon i todo-listan"
 
-#: builtin/rebase--interactive.c:175
+#: builtin/rebase--interactive.c:177
 msgid "onto"
 msgstr "ovanpå"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict-revision"
 msgstr "restrict-revision"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict revision"
 msgstr "begränsa revision"
 
-#: builtin/rebase--interactive.c:178
+#: builtin/rebase--interactive.c:180
 msgid "squash-onto"
 msgstr "squash-onto"
 
-#: builtin/rebase--interactive.c:179
+#: builtin/rebase--interactive.c:181
 msgid "squash onto"
 msgstr "tryck ihop ovanpå"
 
-#: builtin/rebase--interactive.c:181
+#: builtin/rebase--interactive.c:183
 msgid "the upstream commit"
 msgstr "uppströmsincheckningen"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head-name"
 msgstr "head-name"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head name"
 msgstr "namn på huvud"
 
-#: builtin/rebase--interactive.c:187
+#: builtin/rebase--interactive.c:189
 msgid "rebase strategy"
 msgstr "sammanslagningsstrategi"
 
-#: builtin/rebase--interactive.c:188
+#: builtin/rebase--interactive.c:190
 msgid "strategy-opts"
 msgstr "strategy-opts"
 
-#: builtin/rebase--interactive.c:189
+#: builtin/rebase--interactive.c:191
 msgid "strategy options"
 msgstr "strategiflaggor"
 
-#: builtin/rebase--interactive.c:190
+#: builtin/rebase--interactive.c:192
 msgid "switch-to"
 msgstr "switch-to"
 
-#: builtin/rebase--interactive.c:191
+#: builtin/rebase--interactive.c:193
 msgid "the branch or commit to checkout"
 msgstr "gren eller inchecking att checka ut"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto-name"
 msgstr "onto-name"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto name"
 msgstr "på-namn"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "cmd"
 msgstr "kmd"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "the command to run"
 msgstr "kommando att köra"
 
-#: builtin/rebase--interactive.c:220
+#: builtin/rebase--interactive.c:224
 msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
 msgstr "--[no-]rebase-cousins har ingen effekt utan --rebase-merges"
 
-#: builtin/rebase--interactive.c:226
+#: builtin/rebase--interactive.c:230
 msgid "a base commit must be provided with --upstream or --onto"
 msgstr "en basincheckning måste anges med --upstream eller --onto"
 
@@ -15511,11 +16413,66 @@ msgstr "tyst"
 msgid "You must specify a directory."
 msgstr "Du måste ange en katalog."
 
-#: builtin/reflog.c:563 builtin/reflog.c:568
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr ""
+"git reflog expire [--expire=<tid>] [--expire-unreachable=<tid>] [--rewrite] "
+"[--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<referenser>..."
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<referenser>..."
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr "git reflog exists <referens>"
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "\"%s\" är inte en giltig tidsstämpel"
 
+#: builtin/reflog.c:605
+#, c-format
+msgid "Marking reachable objects..."
+msgstr "Markerar nåbara objekt..."
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr "%s pekar ingenstans!"
+
+#: builtin/reflog.c:695
+msgid "no reflog specified to delete"
+msgstr "ingen referenslogg att ta bort angavs"
+
+#: builtin/reflog.c:704
+#, c-format
+msgid "not a reflog: %s"
+msgstr "inte en referenslogg: %s"
+
+#: builtin/reflog.c:709
+#, c-format
+msgid "no reflog for '%s'"
+msgstr "ingen referenslogg för \"%s\""
+
+#: builtin/reflog.c:755
+#, c-format
+msgid "invalid ref format: %s"
+msgstr "felaktigt referensformat: %s"
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr "git reflog [ show | expire | delete | exists ]"
+
 #: builtin/remote.c:16
 msgid "git remote [-v | --verbose]"
 msgstr "git remote [-v | --verbose]"
@@ -16035,6 +16992,19 @@ msgstr ""
 "Använd --no-write-bitmap-index eller inaktivera inställningen\n"
 "pack.writebitmaps"
 
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr "kunde inte starta pack-objects för att packa om kontraktsobjekt"
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr ""
+"repack: Förväntar kompletta hex-objekt-ID-rader endast från pack-objects."
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr "kunde inte avsluta pack-objects för att packa om kontraktsobjekt"
+
 #: builtin/repack.c:294
 msgid "pack everything in a single pack"
 msgstr "packa allt i ett enda paket"
@@ -16123,7 +17093,30 @@ msgstr "kan inte ta bort paket i ett \"precious-objects\"-arkiv"
 msgid "--keep-unreachable and -A are incompatible"
 msgstr "--keep-unreachable och -A kan inte användas samtidigt"
 
-#: builtin/repack.c:527
+#: builtin/repack.c:420
+msgid "Nothing new to pack."
+msgstr "Inget nytt att packa."
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+"VARNING: Namnen på några paket har bytts genom att\n"
+"VARNING: lägga till old- före namnen, för att byta\n"
+"VARNING: dem mot den nya versionen av filen. Men\n"
+"VARNING: operationen misslyckades, och försöket att\n"
+"VARNING: byta tillbaka till det ursprungliga\n"
+"VARNING: namnet misslyckades också.\n"
+"VARNING: Byt namn på dem i %s manuellt:\n"
+
+#: builtin/repack.c:529
 #, c-format
 msgid "failed to remove '%s'"
 msgstr "misslyckades ta bort \"%s\""
@@ -16388,125 +17381,125 @@ msgstr "registrera rena lösningar i indexet"
 msgid "'git rerere forget' without paths is deprecated"
 msgstr "\"git rerere forget\" utan sökvägar är föråldrat"
 
-#: builtin/rerere.c:111
+#: builtin/rerere.c:113
 #, c-format
 msgid "unable to generate diff for '%s'"
 msgstr "misslyckades skapa diff för \"%s\""
 
-#: builtin/reset.c:31
+#: builtin/reset.c:32
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<incheckning>]"
 
-#: builtin/reset.c:32
+#: builtin/reset.c:33
 msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
 msgstr "git reset [-q] [<träd-igt>] [--] <sökvägar>..."
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<träd-igt>] [--] [<sökvägar>...]"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "mixed"
 msgstr "blandad"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "soft"
 msgstr "mjuk"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "hard"
 msgstr "hård"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "merge"
 msgstr "sammanslagning"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "keep"
 msgstr "behåll"
 
-#: builtin/reset.c:80
+#: builtin/reset.c:81
 msgid "You do not have a valid HEAD."
 msgstr "Du har inte en giltig HEAD."
 
-#: builtin/reset.c:82
+#: builtin/reset.c:83
 msgid "Failed to find tree of HEAD."
 msgstr "Kunde inte hitta trädet för HEAD."
 
-#: builtin/reset.c:88
+#: builtin/reset.c:89
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Kunde inte hitta trädet för %s."
 
-#: builtin/reset.c:192
+#: builtin/reset.c:193
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "Kan inte utföra en %s återställning mitt i en sammanslagning."
 
-#: builtin/reset.c:292
+#: builtin/reset.c:293
 msgid "be quiet, only report errors"
 msgstr "var tyst, rapportera endast fel"
 
-#: builtin/reset.c:294
+#: builtin/reset.c:295
 msgid "reset HEAD and index"
 msgstr "återställ HEAD och index"
 
-#: builtin/reset.c:295
+#: builtin/reset.c:296
 msgid "reset only HEAD"
 msgstr "återställ endast HEAD"
 
-#: builtin/reset.c:297 builtin/reset.c:299
+#: builtin/reset.c:298 builtin/reset.c:300
 msgid "reset HEAD, index and working tree"
 msgstr "återställ HEAD, index och arbetskatalog"
 
-#: builtin/reset.c:301
+#: builtin/reset.c:302
 msgid "reset HEAD but keep local changes"
 msgstr "återställ HEAD men behåll lokala ändringar"
 
-#: builtin/reset.c:307
+#: builtin/reset.c:308
 msgid "record only the fact that removed paths will be added later"
 msgstr "registrera endast att borttagna sökvägar kommer läggas till senare"
 
-#: builtin/reset.c:325
+#: builtin/reset.c:326
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Kunde inte slå upp \"%s\" som en giltig revision."
 
-#: builtin/reset.c:333
+#: builtin/reset.c:334
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "Kunde inte slå upp \"%s\" som ett giltigt träd."
 
-#: builtin/reset.c:342
+#: builtin/reset.c:343
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch är inkompatibel med --{hard,mixed,soft}"
 
-#: builtin/reset.c:351
+#: builtin/reset.c:352
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "--mixed rekommenderas inte med sökvägar; använd \"git reset -- <sökvägar>\"."
 
-#: builtin/reset.c:353
+#: builtin/reset.c:354
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "Kan inte göra %s återställning med sökvägar."
 
-#: builtin/reset.c:363
+#: builtin/reset.c:364
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "%s återställning tillåts inte i ett naket arkiv"
 
-#: builtin/reset.c:367
+#: builtin/reset.c:368
 msgid "-N can only be used with --mixed"
 msgstr "-N kan endast användas med --mixed"
 
-#: builtin/reset.c:387
+#: builtin/reset.c:388
 msgid "Unstaged changes after reset:"
 msgstr "Oköade ändringar efter återställning:"
 
-#: builtin/reset.c:390
+#: builtin/reset.c:391
 #, c-format
 msgid ""
 "\n"
@@ -16520,53 +17513,53 @@ msgstr ""
 "konfigurationsvariabeln\n"
 "reset.quiet till true för att göra detta till förval.\n"
 
-#: builtin/reset.c:400
+#: builtin/reset.c:401
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "Kunde inte återställa indexfilen till versionen \"%s\"."
 
-#: builtin/reset.c:404
+#: builtin/reset.c:405
 msgid "Could not write new index file."
 msgstr "Kunde inte skriva ny indexfil."
 
-#: builtin/rev-list.c:403
+#: builtin/rev-list.c:406
 msgid "cannot combine --exclude-promisor-objects and --missing"
 msgstr "kan inte kombinera --exclude-promisor-objects och --missing"
 
-#: builtin/rev-list.c:461
+#: builtin/rev-list.c:464
 msgid "object filtering requires --objects"
 msgstr "objektfiltrering kräver --objects"
 
-#: builtin/rev-list.c:464
+#: builtin/rev-list.c:467
 #, c-format
 msgid "invalid sparse value '%s'"
 msgstr "ogiltigt värde för sparse: \"%s\""
 
-#: builtin/rev-list.c:505
+#: builtin/rev-list.c:508
 msgid "rev-list does not support display of notes"
 msgstr "rev-list stöder inte visning av anteckningar"
 
-#: builtin/rev-list.c:508
+#: builtin/rev-list.c:511
 msgid "cannot combine --use-bitmap-index with object filtering"
 msgstr "kan inte kombinera --use-bitmap-index med objektfiltrering"
 
-#: builtin/rev-parse.c:407
+#: builtin/rev-parse.c:408
 msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
 msgstr "git rev-parse --parseopt [<options>] -- [<argument>...]"
 
-#: builtin/rev-parse.c:412
+#: builtin/rev-parse.c:413
 msgid "keep the `--` passed as an arg"
 msgstr "behåll \"--\" sänt som argument"
 
-#: builtin/rev-parse.c:414
+#: builtin/rev-parse.c:415
 msgid "stop parsing after the first non-option argument"
 msgstr "sluta tolka efter första argument som inte är flagga"
 
-#: builtin/rev-parse.c:417
+#: builtin/rev-parse.c:418
 msgid "output in stuck long form"
 msgstr "utdata fast i lång form"
 
-#: builtin/rev-parse.c:550
+#: builtin/rev-parse.c:551
 msgid ""
 "git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
@@ -16597,72 +17590,77 @@ msgstr "git cherry-pick [<flaggor>] <incheckning-igt>..."
 msgid "git cherry-pick <subcommand>"
 msgstr "git cherry-pick <underkommando>"
 
-#: builtin/revert.c:91
+#: builtin/revert.c:72
+#, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr "flaggan \"%s\" antar ett numeriskt värde större än noll"
+
+#: builtin/revert.c:92
 #, c-format
 msgid "%s: %s cannot be used with %s"
 msgstr "%s: %s kan inte användas med %s"
 
-#: builtin/revert.c:100
+#: builtin/revert.c:101
 msgid "end revert or cherry-pick sequence"
 msgstr "avsluta revert- eller cherry-pick-sekvens"
 
-#: builtin/revert.c:101
+#: builtin/revert.c:102
 msgid "resume revert or cherry-pick sequence"
 msgstr "återuppta revert- eller cherry-pick-sekvens"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:103
 msgid "cancel revert or cherry-pick sequence"
 msgstr "avbryt revert- eller cherry-pick-sekvens"
 
-#: builtin/revert.c:103
+#: builtin/revert.c:104
 msgid "don't automatically commit"
 msgstr "checka inte in automatiskt"
 
-#: builtin/revert.c:104
+#: builtin/revert.c:105
 msgid "edit the commit message"
 msgstr "redigera incheckningsmeddelandet"
 
-#: builtin/revert.c:107
+#: builtin/revert.c:108
 msgid "parent-number"
 msgstr "nummer-på-förälder"
 
-#: builtin/revert.c:108
+#: builtin/revert.c:109
 msgid "select mainline parent"
 msgstr "välj förälder för huvudlinje"
 
-#: builtin/revert.c:110
+#: builtin/revert.c:111
 msgid "merge strategy"
 msgstr "sammanslagningsstrategi"
 
-#: builtin/revert.c:112
+#: builtin/revert.c:113
 msgid "option for merge strategy"
 msgstr "alternativ för sammanslagningsstrategi"
 
-#: builtin/revert.c:121
+#: builtin/revert.c:122
 msgid "append commit name"
 msgstr "lägg till incheckningsnamn"
 
-#: builtin/revert.c:123
+#: builtin/revert.c:124
 msgid "preserve initially empty commits"
 msgstr "behåll incheckningar som börjar som tomma"
 
-#: builtin/revert.c:125
+#: builtin/revert.c:126
 msgid "keep redundant, empty commits"
 msgstr "behåll redundanta, tomma incheckningar"
 
-#: builtin/revert.c:219
+#: builtin/revert.c:220
 msgid "revert failed"
 msgstr "\"revert\" misslyckades"
 
-#: builtin/revert.c:232
+#: builtin/revert.c:233
 msgid "cherry-pick failed"
 msgstr "\"cherry-pick\" misslyckades"
 
-#: builtin/rm.c:18
+#: builtin/rm.c:19
 msgid "git rm [<options>] [--] <file>..."
 msgstr "git rm [<flaggor>] [--] <fil>..."
 
-#: builtin/rm.c:206
+#: builtin/rm.c:207
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -16674,7 +17672,7 @@ msgstr[0] ""
 msgstr[1] ""
 "följande filer har köat innehåll som skiljer sig både från filen och HEAD:"
 
-#: builtin/rm.c:211
+#: builtin/rm.c:212
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -16682,13 +17680,13 @@ msgstr ""
 "\n"
 "(använd -f för att tvinga borttagning)"
 
-#: builtin/rm.c:215
+#: builtin/rm.c:216
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "följande fil har ändringar köade i indexet:"
 msgstr[1] "följande filer har ändringar köade i indexet:"
 
-#: builtin/rm.c:219 builtin/rm.c:228
+#: builtin/rm.c:220 builtin/rm.c:229
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -16696,43 +17694,43 @@ msgstr ""
 "\n"
 "(använd --cached för att behålla filen eller -f för att tvinga borttagning)"
 
-#: builtin/rm.c:225
+#: builtin/rm.c:226
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "följande fil har lokala ändringar:"
 msgstr[1] "följande filer har lokala ändringar:"
 
-#: builtin/rm.c:241
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "lista inte borttagna filer"
 
-#: builtin/rm.c:242
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "ta bara bort från indexet"
 
-#: builtin/rm.c:243
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "överstyr àjour-testet"
 
-#: builtin/rm.c:244
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "tillåt rekursiv borttagning"
 
-#: builtin/rm.c:246
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "avsluta med nollstatus även om inget träffades"
 
-#: builtin/rm.c:288
+#: builtin/rm.c:289
 msgid "please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "löa dina ändringar i .gitmodules eller använd \"stash\" för att fortsätta"
 
-#: builtin/rm.c:306
+#: builtin/rm.c:307
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "tar inte bort \"%s\" rekursivt utan -r"
 
-#: builtin/rm.c:345
+#: builtin/rm.c:346
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm: kan inte ta bort %s"
@@ -16809,7 +17807,7 @@ msgstr "<w>[,<i1>[,<i2>]]"
 msgid "Linewrap output"
 msgstr "Radbryt utdata"
 
-#: builtin/shortlog.c:299
+#: builtin/shortlog.c:301
 msgid "too many arguments given outside repository"
 msgstr "för många flaggor givna utanför arkivet"
 
@@ -17001,48 +17999,48 @@ msgstr "git stripspace [-s | --strip-comments]"
 msgid "git stripspace [-c | --comment-lines]"
 msgstr "git stripspace [-c | --comment-lines]"
 
-#: builtin/stripspace.c:36
+#: builtin/stripspace.c:37
 msgid "skip and remove all lines starting with comment character"
 msgstr "hoppa över och ta bort alla rader som inleds med kommentarstecken"
 
-#: builtin/stripspace.c:39
+#: builtin/stripspace.c:40
 msgid "prepend comment character and space to each line"
 msgstr "lägg in kommentarstecken och blanksteg först på varje rad"
 
-#: builtin/submodule--helper.c:44 builtin/submodule--helper.c:1939
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
 #, c-format
 msgid "Expecting a full ref name, got %s"
 msgstr "Förväntade fullt referensnamn, fick %s"
 
-#: builtin/submodule--helper.c:61
+#: builtin/submodule--helper.c:62
 msgid "submodule--helper print-default-remote takes no arguments"
 msgstr "submodule--helper print-default-remote tar inga argument"
 
-#: builtin/submodule--helper.c:99
+#: builtin/submodule--helper.c:100
 #, c-format
 msgid "cannot strip one component off url '%s'"
 msgstr "kan inte ta bort en komponent från url:en \"%s\""
 
-#: builtin/submodule--helper.c:407 builtin/submodule--helper.c:1363
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
 msgid "alternative anchor for relative paths"
 msgstr "alternativa ankare för relativa sökvägar"
 
-#: builtin/submodule--helper.c:412
+#: builtin/submodule--helper.c:413
 msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper list [--prefix=<sökväg>] [<sökväg>...]"
 
-#: builtin/submodule--helper.c:469 builtin/submodule--helper.c:626
-#: builtin/submodule--helper.c:649
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
 #, c-format
 msgid "No url found for submodule path '%s' in .gitmodules"
 msgstr "Hittade ingen url för undermodulsökvägen \"%s\" i .gitmodules"
 
-#: builtin/submodule--helper.c:521
+#: builtin/submodule--helper.c:522
 #, c-format
 msgid "Entering '%s'\n"
 msgstr "Går in i \"%s\"\n"
 
-#: builtin/submodule--helper.c:524
+#: builtin/submodule--helper.c:525
 #, c-format
 msgid ""
 "run_command returned non-zero status for %s\n"
@@ -17051,7 +18049,7 @@ msgstr ""
 "run_command returnerade icke-nollstatus för %s\n"
 "."
 
-#: builtin/submodule--helper.c:545
+#: builtin/submodule--helper.c:546
 #, c-format
 msgid ""
 "run_command returned non-zero status while recursing in the nested "
@@ -17062,19 +18060,19 @@ msgstr ""
 "undermoduler för %s\n"
 "."
 
-#: builtin/submodule--helper.c:561
+#: builtin/submodule--helper.c:562
 msgid "Suppress output of entering each submodule command"
 msgstr "Dölj utdata från för varje undermodulskommando som startas"
 
-#: builtin/submodule--helper.c:563 builtin/submodule--helper.c:1048
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
 msgid "Recurse into nested submodules"
 msgstr "Rekursera in i nästlade undermoduler"
 
-#: builtin/submodule--helper.c:568
+#: builtin/submodule--helper.c:569
 msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
 msgstr "git submodule--helper sync [--quiet] [--recursive] [<kommando>]"
 
-#: builtin/submodule--helper.c:595
+#: builtin/submodule--helper.c:596
 #, c-format
 msgid ""
 "could not look up configuration '%s'. Assuming this repository is its own "
@@ -17083,54 +18081,54 @@ msgstr ""
 "kunde inte slå upp konfigurationen \"%s\". Antar att arkivet är sin eget "
 "officiella uppström."
 
-#: builtin/submodule--helper.c:663
+#: builtin/submodule--helper.c:664
 #, c-format
 msgid "Failed to register url for submodule path '%s'"
 msgstr "Misslyckades registrera url för undermodulsökväg \"%s\""
 
-#: builtin/submodule--helper.c:667
+#: builtin/submodule--helper.c:668
 #, c-format
 msgid "Submodule '%s' (%s) registered for path '%s'\n"
 msgstr "Undermodulen \"%s\" (%s) registrerad för sökvägen \"%s\"\n"
 
-#: builtin/submodule--helper.c:677
+#: builtin/submodule--helper.c:678
 #, c-format
 msgid "warning: command update mode suggested for submodule '%s'\n"
 msgstr "varning: kommandouppdateringsläge föreslogs för undermodulen \"%s\"\n"
 
-#: builtin/submodule--helper.c:684
+#: builtin/submodule--helper.c:685
 #, c-format
 msgid "Failed to register update mode for submodule path '%s'"
 msgstr "Misslyckades registrera uppdateringsläge för undermodulsökväg \"%s\""
 
-#: builtin/submodule--helper.c:706
+#: builtin/submodule--helper.c:707
 msgid "Suppress output for initializing a submodule"
 msgstr "Dölj utdata från initiering av undermodul"
 
-#: builtin/submodule--helper.c:711
+#: builtin/submodule--helper.c:712
 msgid "git submodule--helper init [<path>]"
 msgstr "git submodule--helper init [<sökväg>]"
 
-#: builtin/submodule--helper.c:783 builtin/submodule--helper.c:909
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
 #, c-format
 msgid "no submodule mapping found in .gitmodules for path '%s'"
 msgstr "hittade ingen undermodulmappning i .gitmodules för sökvägen \"%s\""
 
-#: builtin/submodule--helper.c:822
+#: builtin/submodule--helper.c:823
 #, c-format
 msgid "could not resolve HEAD ref inside the submodule '%s'"
 msgstr "kunde inte bestämma HEAD:s incheckning i undermodulen \"%s\""
 
-#: builtin/submodule--helper.c:849 builtin/submodule--helper.c:1018
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
 #, c-format
 msgid "failed to recurse into submodule '%s'"
 msgstr "misslyckades rekursera in i undermodulen \"%s\""
 
-#: builtin/submodule--helper.c:873 builtin/submodule--helper.c:1182
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
 msgid "Suppress submodule status output"
 msgstr "Hindra statusutskrift för undermodul"
 
-#: builtin/submodule--helper.c:874
+#: builtin/submodule--helper.c:875
 msgid ""
 "Use commit stored in the index instead of the one stored in the submodule "
 "HEAD"
@@ -17138,47 +18136,47 @@ msgstr ""
 "Visa incheckning från indexet istället för den som lagrats i undermodulens "
 "HEAD"
 
-#: builtin/submodule--helper.c:875
+#: builtin/submodule--helper.c:876
 msgid "recurse into nested submodules"
 msgstr "rekursera in i nästlade undermoduler"
 
-#: builtin/submodule--helper.c:880
+#: builtin/submodule--helper.c:881
 msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
 msgstr "git submodule status [--quitet] [--cached] [--recursive] [<sökväg>...]"
 
-#: builtin/submodule--helper.c:904
+#: builtin/submodule--helper.c:905
 msgid "git submodule--helper name <path>"
 msgstr "git submodule--helper name <sökväg>"
 
-#: builtin/submodule--helper.c:968
+#: builtin/submodule--helper.c:969
 #, c-format
 msgid "Synchronizing submodule url for '%s'\n"
 msgstr "Synkroniserar undermodul-url för \"%s\"\n"
 
-#: builtin/submodule--helper.c:974
+#: builtin/submodule--helper.c:975
 #, c-format
 msgid "failed to register url for submodule path '%s'"
 msgstr "misslyckades registrera url för undermodulsökväg \"%s\""
 
-#: builtin/submodule--helper.c:988
+#: builtin/submodule--helper.c:989
 #, c-format
 msgid "failed to get the default remote for submodule '%s'"
 msgstr "misslyckades hämta standardfjärr för undermodulsökväg \"%s\""
 
-#: builtin/submodule--helper.c:999
+#: builtin/submodule--helper.c:1000
 #, c-format
 msgid "failed to update remote for submodule '%s'"
 msgstr "misslyckades uppdatera fjärr för undermodulsökväg \"%s\""
 
-#: builtin/submodule--helper.c:1046
+#: builtin/submodule--helper.c:1047
 msgid "Suppress output of synchronizing submodule url"
 msgstr "Dölj utdata från synkroniering av undermodul-url"
 
-#: builtin/submodule--helper.c:1053
+#: builtin/submodule--helper.c:1054
 msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
 msgstr "git submodule--helper sync [--quiet] [--recursive] [<sökväg>]"
 
-#: builtin/submodule--helper.c:1107
+#: builtin/submodule--helper.c:1108
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
@@ -17187,7 +18185,7 @@ msgstr ""
 "Undermodulsarbetskatalogen \"%s\" innehåller en .git-katalog (använd \"rm -rf"
 "\" om du verkligen vill ta bort den och all dess historik)"
 
-#: builtin/submodule--helper.c:1119
+#: builtin/submodule--helper.c:1120
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains local modifications; use '-f' to discard "
@@ -17196,81 +18194,81 @@ msgstr ""
 "Undermodulens arbetskatalog \"%s\" har lokala ändringar; \"-f\" kastar bort "
 "dem"
 
-#: builtin/submodule--helper.c:1127
+#: builtin/submodule--helper.c:1128
 #, c-format
 msgid "Cleared directory '%s'\n"
 msgstr "Rensade katalogen \"%s\"\n"
 
-#: builtin/submodule--helper.c:1129
+#: builtin/submodule--helper.c:1130
 #, c-format
 msgid "Could not remove submodule work tree '%s'\n"
 msgstr "Kunde inte ta bort undermodulens arbetskatalog \"%s\"\n"
 
-#: builtin/submodule--helper.c:1138
+#: builtin/submodule--helper.c:1141
 #, c-format
 msgid "could not create empty submodule directory %s"
 msgstr "kunde inte skapa tom undermodulskatalog %s"
 
-#: builtin/submodule--helper.c:1154
+#: builtin/submodule--helper.c:1157
 #, c-format
 msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
 msgstr "Undermodulen \"%s\" (%s) registrerad för sökvägen \"%s\"\n"
 
-#: builtin/submodule--helper.c:1183
+#: builtin/submodule--helper.c:1186
 msgid "Remove submodule working trees even if they contain local changes"
 msgstr ""
 "Ta bort undermodulers arbetskataloger även om de innehåller lokala ändringar"
 
-#: builtin/submodule--helper.c:1184
+#: builtin/submodule--helper.c:1187
 msgid "Unregister all submodules"
 msgstr "Avregistrera alla undermoduler"
 
-#: builtin/submodule--helper.c:1189
+#: builtin/submodule--helper.c:1192
 msgid ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
 msgstr ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<sökväg>...]]"
 
-#: builtin/submodule--helper.c:1203
+#: builtin/submodule--helper.c:1206
 msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr "Använd \"--all\" om du verkligen vill avinitiera alla undermoduler"
 
-#: builtin/submodule--helper.c:1297 builtin/submodule--helper.c:1300
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
 #, c-format
 msgid "submodule '%s' cannot add alternate: %s"
 msgstr "undermodulen \"%s\" kan inte lägga till alternativ: %s"
 
-#: builtin/submodule--helper.c:1336
+#: builtin/submodule--helper.c:1340
 #, c-format
 msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
 msgstr "Värdet \"%s\" i submodule.alternateErrorStrategy förstås inte"
 
-#: builtin/submodule--helper.c:1343
+#: builtin/submodule--helper.c:1347
 #, c-format
 msgid "Value '%s' for submodule.alternateLocation is not recognized"
 msgstr "Värdet \"%s\" i submodule.alternateLocation förstås inte"
 
-#: builtin/submodule--helper.c:1366
+#: builtin/submodule--helper.c:1370
 msgid "where the new submodule will be cloned to"
 msgstr "var den nya undermodulen skall klonas till"
 
-#: builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1373
 msgid "name of the new submodule"
 msgstr "namn på den nya undermodulen"
 
-#: builtin/submodule--helper.c:1372
+#: builtin/submodule--helper.c:1376
 msgid "url where to clone the submodule from"
 msgstr "URL att klona undermodulen från"
 
-#: builtin/submodule--helper.c:1380
+#: builtin/submodule--helper.c:1384
 msgid "depth for shallow clones"
 msgstr "djup för grunda kloner"
 
-#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1868
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
 msgid "force cloning progress"
 msgstr "tvinga kloningsförlopp"
 
-#: builtin/submodule--helper.c:1388
+#: builtin/submodule--helper.c:1392
 msgid ""
 "git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
 "<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
@@ -17278,93 +18276,93 @@ msgstr ""
 "git submodule--helper clone [--prefix=<sökväg>] [--quiet] [--reference "
 "<arkvi>] [--name <namn>] [--depth <djup>] --url <url> --path <sökväg>"
 
-#: builtin/submodule--helper.c:1419
+#: builtin/submodule--helper.c:1423
 #, c-format
 msgid "clone of '%s' into submodule path '%s' failed"
 msgstr "misslyckades klona \"%s\" till undermodulsökvägen ”%s”"
 
-#: builtin/submodule--helper.c:1433
+#: builtin/submodule--helper.c:1437
 #, c-format
 msgid "could not get submodule directory for '%s'"
 msgstr "kunde inte få tag i undermodulkatalog för \"%s\""
 
-#: builtin/submodule--helper.c:1469
+#: builtin/submodule--helper.c:1473
 #, c-format
 msgid "Invalid update mode '%s' for submodule path '%s'"
 msgstr "Ogiltigt uppdateringsläge \"%s\" för undermodulsökväg \"%s\""
 
-#: builtin/submodule--helper.c:1473
+#: builtin/submodule--helper.c:1477
 #, c-format
 msgid "Invalid update mode '%s' configured for submodule path '%s'"
 msgstr ""
 "Ogiltigt uppdateringsläge \"%s\" konfigurerat för undermodulsökväg \"%s\""
 
-#: builtin/submodule--helper.c:1566
+#: builtin/submodule--helper.c:1570
 #, c-format
 msgid "Submodule path '%s' not initialized"
 msgstr "Undermodulsökvägen \"%s\" har inte initierats"
 
-#: builtin/submodule--helper.c:1570
+#: builtin/submodule--helper.c:1574
 msgid "Maybe you want to use 'update --init'?"
 msgstr "Kanske menade du att använda \"update --init\"?"
 
-#: builtin/submodule--helper.c:1600
+#: builtin/submodule--helper.c:1604
 #, c-format
 msgid "Skipping unmerged submodule %s"
 msgstr "Hoppar över ej sammanslagen undermodul %s"
 
-#: builtin/submodule--helper.c:1629
+#: builtin/submodule--helper.c:1633
 #, c-format
 msgid "Skipping submodule '%s'"
 msgstr "Hoppar över undermodulen \"%s\""
 
-#: builtin/submodule--helper.c:1773
+#: builtin/submodule--helper.c:1777
 #, c-format
 msgid "Failed to clone '%s'. Retry scheduled"
 msgstr "Misslyckades klona \"%s\". Nytt försök planlagt"
 
-#: builtin/submodule--helper.c:1784
+#: builtin/submodule--helper.c:1788
 #, c-format
 msgid "Failed to clone '%s' a second time, aborting"
 msgstr "Misslyckades klona \"%s\" för andra gången, avbryter"
 
-#: builtin/submodule--helper.c:1847 builtin/submodule--helper.c:2089
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
 msgid "path into the working tree"
 msgstr "sökväg inuti arbetskatalogen"
 
-#: builtin/submodule--helper.c:1850
+#: builtin/submodule--helper.c:1854
 msgid "path into the working tree, across nested submodule boundaries"
 msgstr "sökväg inuti arbetskatalogen, genom nästlade undermodulgränser"
 
-#: builtin/submodule--helper.c:1854
+#: builtin/submodule--helper.c:1858
 msgid "rebase, merge, checkout or none"
 msgstr "rebase, merge, checkout eller none"
 
-#: builtin/submodule--helper.c:1860
+#: builtin/submodule--helper.c:1864
 msgid "Create a shallow clone truncated to the specified number of revisions"
 msgstr "Skapa en grund klon trunkerad till angivet antal revisioner"
 
-#: builtin/submodule--helper.c:1863
+#: builtin/submodule--helper.c:1867
 msgid "parallel jobs"
 msgstr "parallella jobb"
 
-#: builtin/submodule--helper.c:1865
+#: builtin/submodule--helper.c:1869
 msgid "whether the initial clone should follow the shallow recommendation"
 msgstr "om den första klonen skall följa rekommendation för grund kloning"
 
-#: builtin/submodule--helper.c:1866
+#: builtin/submodule--helper.c:1870
 msgid "don't print cloning progress"
 msgstr "skriv inte klonförlopp"
 
-#: builtin/submodule--helper.c:1873
+#: builtin/submodule--helper.c:1877
 msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper update_clone [--prefix=<sökväg>] [<sökväg>...]"
 
-#: builtin/submodule--helper.c:1886
+#: builtin/submodule--helper.c:1890
 msgid "bad value for update parameter"
 msgstr "felaktigt värde för parametern update"
 
-#: builtin/submodule--helper.c:1934
+#: builtin/submodule--helper.c:1938
 #, c-format
 msgid ""
 "Submodule (%s) branch configured to inherit branch from superproject, but "
@@ -17373,42 +18371,42 @@ msgstr ""
 "Undermodulens (%s) gren inställd på att ärva gren från huvudprojektet, men "
 "huvudprojektet är inte på någon gren"
 
-#: builtin/submodule--helper.c:2057
+#: builtin/submodule--helper.c:2061
 #, c-format
 msgid "could not get a repository handle for submodule '%s'"
 msgstr "kunde inte få tag i arkivhandtag för undermodulen \"%s\""
 
-#: builtin/submodule--helper.c:2090
+#: builtin/submodule--helper.c:2094
 msgid "recurse into submodules"
 msgstr "rekursera ner i undermoduler"
 
-#: builtin/submodule--helper.c:2096
+#: builtin/submodule--helper.c:2100
 msgid "git submodule--helper embed-git-dir [<path>...]"
 msgstr "git submodule--helper embed-git-dir [<sökväg>...]"
 
-#: builtin/submodule--helper.c:2152
+#: builtin/submodule--helper.c:2156
 msgid "check if it is safe to write to the .gitmodules file"
 msgstr "se om det är säkert att skriva till .gitmodules-filen"
 
-#: builtin/submodule--helper.c:2157
+#: builtin/submodule--helper.c:2161
 msgid "git submodule--helper config name [value]"
 msgstr "git submodule--helper config name <värde>"
 
-#: builtin/submodule--helper.c:2158
+#: builtin/submodule--helper.c:2162
 msgid "git submodule--helper config --check-writeable"
 msgstr "git submodule--helper config --check-writeable"
 
-#: builtin/submodule--helper.c:2175 git-submodule.sh:169
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
 #, sh-format
 msgid "please make sure that the .gitmodules file is in the working tree"
 msgstr "se till att .gitmodules finns i arbetskatalogen"
 
-#: builtin/submodule--helper.c:2225
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
 #, c-format
 msgid "%s doesn't support --super-prefix"
 msgstr "%s stöder inte --super-prefix"
 
-#: builtin/submodule--helper.c:2231
+#: builtin/submodule--helper.c:2235
 #, c-format
 msgid "'%s' is not a valid submodule--helper subcommand"
 msgstr "\"%s\" är inte ett giltigt underkommando till submodule--helper"
@@ -17654,199 +18652,199 @@ msgstr "Uppdaterad tagg \"%s\" (var %s)\n"
 msgid "Unpacking objects"
 msgstr "Packar upp objekt"
 
-#: builtin/update-index.c:82
+#: builtin/update-index.c:83
 #, c-format
 msgid "failed to create directory %s"
 msgstr "misslyckades skapa katalogen %s"
 
-#: builtin/update-index.c:98
+#: builtin/update-index.c:99
 #, c-format
 msgid "failed to create file %s"
 msgstr "misslyckades skapa filen %s"
 
-#: builtin/update-index.c:106
+#: builtin/update-index.c:107
 #, c-format
 msgid "failed to delete file %s"
 msgstr "misslyckades ta bort filen %s"
 
-#: builtin/update-index.c:113 builtin/update-index.c:219
+#: builtin/update-index.c:114 builtin/update-index.c:220
 #, c-format
 msgid "failed to delete directory %s"
 msgstr "misslyckades ta bort katalogen %s"
 
-#: builtin/update-index.c:138
+#: builtin/update-index.c:139
 #, c-format
 msgid "Testing mtime in '%s' "
 msgstr "Testar mtime i \"%s\" "
 
-#: builtin/update-index.c:152
+#: builtin/update-index.c:153
 msgid "directory stat info does not change after adding a new file"
 msgstr "stat-informationen för en katalog ändras inte när nya filer läggs till"
 
-#: builtin/update-index.c:165
+#: builtin/update-index.c:166
 msgid "directory stat info does not change after adding a new directory"
 msgstr ""
 "stat-informationen för en katalog ändras inte när nya kataloger läggs till"
 
-#: builtin/update-index.c:178
+#: builtin/update-index.c:179
 msgid "directory stat info changes after updating a file"
 msgstr "stat-informationen för en katalog ändras när filer uppdateras"
 
-#: builtin/update-index.c:189
+#: builtin/update-index.c:190
 msgid "directory stat info changes after adding a file inside subdirectory"
 msgstr ""
 "stat-informationen för en katalog ändras när filer läggs till i en "
 "underkatalog"
 
-#: builtin/update-index.c:200
+#: builtin/update-index.c:201
 msgid "directory stat info does not change after deleting a file"
 msgstr "stat-informationen för en katalog ändras inte när en fil tas bort"
 
-#: builtin/update-index.c:213
+#: builtin/update-index.c:214
 msgid "directory stat info does not change after deleting a directory"
 msgstr "stat-informationen för en katalog ändras inte när en katalog tas bort"
 
-#: builtin/update-index.c:220
+#: builtin/update-index.c:221
 msgid " OK"
 msgstr " OK"
 
-#: builtin/update-index.c:588
+#: builtin/update-index.c:589
 msgid "git update-index [<options>] [--] [<file>...]"
 msgstr "git update-index [<flaggor>] [--] [<fil>...]"
 
-#: builtin/update-index.c:961
+#: builtin/update-index.c:962
 msgid "continue refresh even when index needs update"
 msgstr "fortsätt uppdatera även när index inte är àjour"
 
-#: builtin/update-index.c:964
+#: builtin/update-index.c:965
 msgid "refresh: ignore submodules"
 msgstr "refresh: ignorera undermoduler"
 
-#: builtin/update-index.c:967
+#: builtin/update-index.c:968
 msgid "do not ignore new files"
 msgstr "ignorera inte nya filer"
 
-#: builtin/update-index.c:969
+#: builtin/update-index.c:970
 msgid "let files replace directories and vice-versa"
 msgstr "låt filer ersätta kataloger och omvänt"
 
-#: builtin/update-index.c:971
+#: builtin/update-index.c:972
 msgid "notice files missing from worktree"
 msgstr "lägg märke till filer som saknas i arbetskatalogen"
 
-#: builtin/update-index.c:973
+#: builtin/update-index.c:974
 msgid "refresh even if index contains unmerged entries"
 msgstr "uppdatera även om indexet innehåller ej sammanslagna poster"
 
-#: builtin/update-index.c:976
+#: builtin/update-index.c:977
 msgid "refresh stat information"
 msgstr "uppdatera statusinformation"
 
-#: builtin/update-index.c:980
+#: builtin/update-index.c:981
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "som --refresh, men ignorera assume-unchanged-inställning"
 
-#: builtin/update-index.c:984
+#: builtin/update-index.c:985
 msgid "<mode>,<object>,<path>"
 msgstr "<läge>,<objekt>,<sökväg>"
 
-#: builtin/update-index.c:985
+#: builtin/update-index.c:986
 msgid "add the specified entry to the index"
 msgstr "lägg till angiven post i indexet"
 
-#: builtin/update-index.c:994
+#: builtin/update-index.c:995
 msgid "mark files as \"not changing\""
 msgstr "markera filer som \"ändras inte\""
 
-#: builtin/update-index.c:997
+#: builtin/update-index.c:998
 msgid "clear assumed-unchanged bit"
 msgstr "rensa \"assume-unchanged\"-biten"
 
-#: builtin/update-index.c:1000
+#: builtin/update-index.c:1001
 msgid "mark files as \"index-only\""
 msgstr "markera filer som \"endast index\""
 
-#: builtin/update-index.c:1003
+#: builtin/update-index.c:1004
 msgid "clear skip-worktree bit"
 msgstr "töm \"skip-worktree\"-biten"
 
-#: builtin/update-index.c:1006
+#: builtin/update-index.c:1007
 msgid "add to index only; do not add content to object database"
 msgstr "lägg endast till indexet; lägg inte till innehållet i objektdatabasen"
 
-#: builtin/update-index.c:1008
+#: builtin/update-index.c:1009
 msgid "remove named paths even if present in worktree"
 msgstr "ta bort namngivna sökvägar även om de finns i arbetskatalogen"
 
-#: builtin/update-index.c:1010
+#: builtin/update-index.c:1011
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "med --stdin: indatarader termineras med null-byte"
 
-#: builtin/update-index.c:1012
+#: builtin/update-index.c:1013
 msgid "read list of paths to be updated from standard input"
 msgstr "läs lista över sökvägar att uppdatera från standard in"
 
-#: builtin/update-index.c:1016
+#: builtin/update-index.c:1017
 msgid "add entries from standard input to the index"
 msgstr "lägg poster från standard in till indexet"
 
-#: builtin/update-index.c:1020
+#: builtin/update-index.c:1021
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr "återfyll etapp 2 och 3 från angivna sökvägar"
 
-#: builtin/update-index.c:1024
+#: builtin/update-index.c:1025
 msgid "only update entries that differ from HEAD"
 msgstr "uppdatera endast poster som skiljer sig från HEAD"
 
-#: builtin/update-index.c:1028
+#: builtin/update-index.c:1029
 msgid "ignore files missing from worktree"
 msgstr "ignorera filer som saknas i arbetskatalogen"
 
-#: builtin/update-index.c:1031
+#: builtin/update-index.c:1032
 msgid "report actions to standard output"
 msgstr "rapportera åtgärder på standard ut"
 
-#: builtin/update-index.c:1033
+#: builtin/update-index.c:1034
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(för porslin) glöm sparade olösta konflikter"
 
-#: builtin/update-index.c:1037
+#: builtin/update-index.c:1038
 msgid "write index in this format"
 msgstr "skriv index i detta format"
 
-#: builtin/update-index.c:1039
+#: builtin/update-index.c:1040
 msgid "enable or disable split index"
 msgstr "aktivera eller inaktivera delat index"
 
-#: builtin/update-index.c:1041
+#: builtin/update-index.c:1042
 msgid "enable/disable untracked cache"
 msgstr "aktivera/inaktivera ospårad cache"
 
-#: builtin/update-index.c:1043
+#: builtin/update-index.c:1044
 msgid "test if the filesystem supports untracked cache"
 msgstr "testa om filsystemet stöder ospårad cache"
 
-#: builtin/update-index.c:1045
+#: builtin/update-index.c:1046
 msgid "enable untracked cache without testing the filesystem"
 msgstr "aktivera ospårad cache utan att testa filsystemet"
 
-#: builtin/update-index.c:1047
+#: builtin/update-index.c:1048
 msgid "write out the index even if is not flagged as changed"
 msgstr "skriv ut indexet även om det inte angivits som ändrat"
 
-#: builtin/update-index.c:1049
+#: builtin/update-index.c:1050
 msgid "enable or disable file system monitor"
 msgstr "aktivera eller inaktivera filsystemsövervakning"
 
-#: builtin/update-index.c:1051
+#: builtin/update-index.c:1052
 msgid "mark files as fsmonitor valid"
 msgstr "markera filer som \"fsmonitor valid\""
 
-#: builtin/update-index.c:1054
+#: builtin/update-index.c:1055
 msgid "clear fsmonitor valid bit"
 msgstr "töm \"fsmonitor valid\"-bit"
 
-#: builtin/update-index.c:1153
+#: builtin/update-index.c:1156
 msgid ""
 "core.splitIndex is set to false; remove or change it, if you really want to "
 "enable split index"
@@ -17854,7 +18852,7 @@ msgstr ""
 "core.splitIndex är satt till false; ta bort eller ändra det om du verkligen "
 "vill aktivera delat index"
 
-#: builtin/update-index.c:1162
+#: builtin/update-index.c:1165
 msgid ""
 "core.splitIndex is set to true; remove or change it, if you really want to "
 "disable split index"
@@ -17862,7 +18860,7 @@ msgstr ""
 "core.splitIndex är satt till true; ta bort eller ändra det om du verkligen "
 "vill inaktivera delat index"
 
-#: builtin/update-index.c:1173
+#: builtin/update-index.c:1176
 msgid ""
 "core.untrackedCache is set to true; remove or change it, if you really want "
 "to disable the untracked cache"
@@ -17870,11 +18868,11 @@ msgstr ""
 "core.untrackedCache är satt till true; ta bort eller ändra det om du "
 "verkligen vill inaktivera den ospårade cachen"
 
-#: builtin/update-index.c:1177
+#: builtin/update-index.c:1180
 msgid "Untracked cache disabled"
 msgstr "Ospårad cache är inaktiverad"
 
-#: builtin/update-index.c:1185
+#: builtin/update-index.c:1188
 msgid ""
 "core.untrackedCache is set to false; remove or change it, if you really want "
 "to enable the untracked cache"
@@ -17882,26 +18880,26 @@ msgstr ""
 "core.untrackedCache är satt till false; ta bort eller ändra det om du "
 "verkligen vill aktivera den ospårade cachen"
 
-#: builtin/update-index.c:1189
+#: builtin/update-index.c:1192
 #, c-format
 msgid "Untracked cache enabled for '%s'"
 msgstr "Ospårad cache är aktiverad för \"%s\""
 
-#: builtin/update-index.c:1197
+#: builtin/update-index.c:1200
 msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
 msgstr "core.fsmonitor inte satt; sätt om du verkligen vill aktivera fsmonitor"
 
-#: builtin/update-index.c:1201
+#: builtin/update-index.c:1204
 msgid "fsmonitor enabled"
 msgstr "fsmonitor aktiverat"
 
-#: builtin/update-index.c:1204
+#: builtin/update-index.c:1207
 msgid ""
 "core.fsmonitor is set; remove it if you really want to disable fsmonitor"
 msgstr ""
 "core.fsmonitor är satt; ta bort om du verkligen vill inaktivera fsmonitor"
 
-#: builtin/update-index.c:1208
+#: builtin/update-index.c:1211
 msgid "fsmonitor disabled"
 msgstr "fsmonitor inaktiverat"
 
@@ -17989,55 +18987,55 @@ msgstr "git verify-tag [-v | --verbose] [--format=<format] <tagg>..."
 msgid "print tag contents"
 msgstr "visa innehåll för tag"
 
-#: builtin/worktree.c:17
+#: builtin/worktree.c:18
 msgid "git worktree add [<options>] <path> [<commit-ish>]"
 msgstr "git worktree add [<flaggor>] <sökväg> [<incheckning-igt>]"
 
-#: builtin/worktree.c:18
+#: builtin/worktree.c:19
 msgid "git worktree list [<options>]"
 msgstr "git worktree list [<flaggor>]"
 
-#: builtin/worktree.c:19
+#: builtin/worktree.c:20
 msgid "git worktree lock [<options>] <path>"
 msgstr "git worktree lock [<flaggor>] <sökväg>"
 
-#: builtin/worktree.c:20
+#: builtin/worktree.c:21
 msgid "git worktree move <worktree> <new-path>"
 msgstr "git worktree move <arbetskatalog> <ny-sökväg>"
 
-#: builtin/worktree.c:21
+#: builtin/worktree.c:22
 msgid "git worktree prune [<options>]"
 msgstr "git worktree prune [<flaggor>]"
 
-#: builtin/worktree.c:22
+#: builtin/worktree.c:23
 msgid "git worktree remove [<options>] <worktree>"
 msgstr "git worktree remove [<flaggor>] <arbetskatalog>"
 
-#: builtin/worktree.c:23
+#: builtin/worktree.c:24
 msgid "git worktree unlock <path>"
 msgstr "git worktree unlock <sökväg>"
 
-#: builtin/worktree.c:60 builtin/worktree.c:871
+#: builtin/worktree.c:61 builtin/worktree.c:888
 #, c-format
 msgid "failed to delete '%s'"
 msgstr "misslyckades ta bort \"%s\""
 
-#: builtin/worktree.c:79
+#: builtin/worktree.c:80
 #, c-format
 msgid "Removing worktrees/%s: not a valid directory"
 msgstr "Tar bort worktrees/%s: inte en giltig katalog"
 
-#: builtin/worktree.c:85
+#: builtin/worktree.c:86
 #, c-format
 msgid "Removing worktrees/%s: gitdir file does not exist"
 msgstr "Tar bort worktrees/%s: gitdir-filen existerar inte"
 
-#: builtin/worktree.c:90 builtin/worktree.c:99
+#: builtin/worktree.c:91 builtin/worktree.c:100
 #, c-format
 msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr "Tar bort worktrees/%s: kan inte läsa gitdir-filen (%s)"
 
-#: builtin/worktree.c:109
+#: builtin/worktree.c:110
 #, c-format
 msgid ""
 "Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
@@ -18046,35 +19044,35 @@ msgstr ""
 "Tar bort worktrees/%s: kort läsning (förväntade %<PRIuMAX> byte, läste "
 "%<PRIuMAX>)"
 
-#: builtin/worktree.c:117
+#: builtin/worktree.c:118
 #, c-format
 msgid "Removing worktrees/%s: invalid gitdir file"
 msgstr "Tar bort worktrees/%s: felaktig gitdir-fil"
 
-#: builtin/worktree.c:126
+#: builtin/worktree.c:127
 #, c-format
 msgid "Removing worktrees/%s: gitdir file points to non-existent location"
 msgstr "Tar bort worktrees/%s: gitdir-filen pekar på en ickeexisterande plats"
 
-#: builtin/worktree.c:165
+#: builtin/worktree.c:166
 msgid "report pruned working trees"
 msgstr "rapportera borttagna arbetskataloger"
 
-#: builtin/worktree.c:167
+#: builtin/worktree.c:168
 msgid "expire working trees older than <time>"
 msgstr "låt tid gå ut för arbetskataloger äldre än <tid>"
 
-#: builtin/worktree.c:234
+#: builtin/worktree.c:235
 #, c-format
 msgid "'%s' already exists"
 msgstr "\"%s\" finns redan"
 
-#: builtin/worktree.c:251
+#: builtin/worktree.c:252
 #, c-format
 msgid "unable to re-add worktree '%s'"
 msgstr "kunde inte lägga in arbetskatalogen \"%s\" igen"
 
-#: builtin/worktree.c:256
+#: builtin/worktree.c:257
 #, c-format
 msgid ""
 "'%s' is a missing but locked worktree;\n"
@@ -18084,7 +19082,7 @@ msgstr ""
 "använd \"add -f -f\" för att överstyra, eller \"unlock\" och \"prune\" eller "
 "\"remove\" för att rensa"
 
-#: builtin/worktree.c:258
+#: builtin/worktree.c:259
 #, c-format
 msgid ""
 "'%s' is a missing but already registered worktree;\n"
@@ -18094,121 +19092,121 @@ msgstr ""
 "använd \"add -f\" för att överstyra, eller \"prune\" eller \"remove\" för "
 "att rensa"
 
-#: builtin/worktree.c:309
+#: builtin/worktree.c:310
 #, c-format
 msgid "could not create directory of '%s'"
 msgstr "kunde inte skapa katalogen \"%s\""
 
-#: builtin/worktree.c:428 builtin/worktree.c:434
+#: builtin/worktree.c:429 builtin/worktree.c:435
 #, c-format
 msgid "Preparing worktree (new branch '%s')"
 msgstr "Förbereder arbetskatalog (ny gren \"%s\")"
 
-#: builtin/worktree.c:430
+#: builtin/worktree.c:431
 #, c-format
 msgid "Preparing worktree (resetting branch '%s'; was at %s)"
 msgstr "Förbereder arbetskatalog (återställer gren \"%s\"; var på %s)"
 
-#: builtin/worktree.c:439
+#: builtin/worktree.c:440
 #, c-format
 msgid "Preparing worktree (checking out '%s')"
 msgstr "Förbereder arbetskatalog (checkar ut \"%s\")"
 
-#: builtin/worktree.c:445
+#: builtin/worktree.c:446
 #, c-format
 msgid "Preparing worktree (detached HEAD %s)"
 msgstr "Förbereder arbetskatalog (frånkopplat HEAD %s)"
 
-#: builtin/worktree.c:486
+#: builtin/worktree.c:487
 msgid "checkout <branch> even if already checked out in other worktree"
 msgstr ""
 "checka ut <gren> även om den redan är utcheckad i en annan arbetskatalog"
 
-#: builtin/worktree.c:489
+#: builtin/worktree.c:490
 msgid "create a new branch"
 msgstr "skapa en ny gren"
 
-#: builtin/worktree.c:491
+#: builtin/worktree.c:492
 msgid "create or reset a branch"
 msgstr "skapa eller återställ en gren"
 
-#: builtin/worktree.c:493
+#: builtin/worktree.c:494
 msgid "populate the new working tree"
 msgstr "befolka den nya arbetskatalogen"
 
-#: builtin/worktree.c:494
+#: builtin/worktree.c:495
 msgid "keep the new working tree locked"
 msgstr "låt arbetskatalogen förbli låst"
 
-#: builtin/worktree.c:497
+#: builtin/worktree.c:498
 msgid "set up tracking mode (see git-branch(1))"
 msgstr "ställ in spårningsläge (se git-branch(1))"
 
-#: builtin/worktree.c:500
+#: builtin/worktree.c:501
 msgid "try to match the new branch name with a remote-tracking branch"
 msgstr "försök matcha namn på ny gren mot en fjärrspårande gren"
 
-#: builtin/worktree.c:508
+#: builtin/worktree.c:509
 msgid "-b, -B, and --detach are mutually exclusive"
 msgstr "-b, -B och --detach är ömsesidigt uteslutande"
 
-#: builtin/worktree.c:569
+#: builtin/worktree.c:570
 msgid "--[no-]track can only be used if a new branch is created"
 msgstr "--[no-]track kan endast användas när ny gran skapas"
 
-#: builtin/worktree.c:669
+#: builtin/worktree.c:670
 msgid "reason for locking"
 msgstr "orsak till lås"
 
-#: builtin/worktree.c:681 builtin/worktree.c:714 builtin/worktree.c:772
-#: builtin/worktree.c:899
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
 #, c-format
 msgid "'%s' is not a working tree"
 msgstr "\"%s\" är inte en arbetskatalog"
 
-#: builtin/worktree.c:683 builtin/worktree.c:716
+#: builtin/worktree.c:684 builtin/worktree.c:717
 msgid "The main working tree cannot be locked or unlocked"
 msgstr "Huvudarbetskatalogen kan inte låsas eller låsas upp"
 
-#: builtin/worktree.c:688
+#: builtin/worktree.c:689
 #, c-format
 msgid "'%s' is already locked, reason: %s"
 msgstr "\"%s\" är redan låst, orsak: %s"
 
-#: builtin/worktree.c:690
+#: builtin/worktree.c:691
 #, c-format
 msgid "'%s' is already locked"
 msgstr "\"%s\" är redan låst"
 
-#: builtin/worktree.c:718
+#: builtin/worktree.c:719
 #, c-format
 msgid "'%s' is not locked"
 msgstr "\"%s\" är inte låst"
 
-#: builtin/worktree.c:743
+#: builtin/worktree.c:760
 msgid "working trees containing submodules cannot be moved or removed"
 msgstr "arbetskataloger med undermoduler kan inte flyttas eller tas bort"
 
-#: builtin/worktree.c:751
+#: builtin/worktree.c:768
 msgid "force move even if worktree is dirty or locked"
 msgstr "tvinga flyttning även om arbetskatalogen är smutsig eller låst"
 
-#: builtin/worktree.c:774 builtin/worktree.c:901
+#: builtin/worktree.c:791 builtin/worktree.c:918
 #, c-format
 msgid "'%s' is a main working tree"
 msgstr "\"%s\" är inte en huvudarbetskatalog"
 
-#: builtin/worktree.c:779
+#: builtin/worktree.c:796
 #, c-format
 msgid "could not figure out destination name from '%s'"
 msgstr "kunde inte lista ut målnamn från \"%s\""
 
-#: builtin/worktree.c:785
+#: builtin/worktree.c:802
 #, c-format
 msgid "target '%s' already exists"
 msgstr "målet \"%s\" finns redan"
 
-#: builtin/worktree.c:793
+#: builtin/worktree.c:810
 #, c-format
 msgid ""
 "cannot move a locked working tree, lock reason: %s\n"
@@ -18217,7 +19215,7 @@ msgstr ""
 "kan inte flytta en låst arbetskatalog, orsak till lås: %s\n"
 "använd \"move -f -f\" för att överstyra, eller lås upp först"
 
-#: builtin/worktree.c:795
+#: builtin/worktree.c:812
 msgid ""
 "cannot move a locked working tree;\n"
 "use 'move -f -f' to override or unlock first"
@@ -18225,36 +19223,36 @@ msgstr ""
 "kan inte flytta en låst arbetskatalog;\n"
 "använd \"move -f -f\" för att överstyra, eller lås upp först"
 
-#: builtin/worktree.c:798
+#: builtin/worktree.c:815
 #, c-format
 msgid "validation failed, cannot move working tree: %s"
 msgstr "kontroll misslyckades, kan inte flytta arbetskatalog: %s"
 
-#: builtin/worktree.c:803
+#: builtin/worktree.c:820
 #, c-format
 msgid "failed to move '%s' to '%s'"
 msgstr "misslyckades flytta \"%s\" till \"%s\""
 
-#: builtin/worktree.c:851
+#: builtin/worktree.c:868
 #, c-format
 msgid "failed to run 'git status' on '%s'"
 msgstr "misslyckades köra \"git status\" på \"%s\""
 
-#: builtin/worktree.c:855
+#: builtin/worktree.c:872
 #, c-format
 msgid "'%s' is dirty, use --force to delete it"
 msgstr "\"%s\" är smutsigt, använd --force för att ta bort det"
 
-#: builtin/worktree.c:860
+#: builtin/worktree.c:877
 #, c-format
 msgid "failed to run 'git status' on '%s', code %d"
 msgstr "misslyckades köra \"git status\" på \"%s\", kod %d"
 
-#: builtin/worktree.c:883
+#: builtin/worktree.c:900
 msgid "force removal even if worktree is dirty or locked"
 msgstr "tvinga ta bort även om arbetskatalogen är smutsig eller låst"
 
-#: builtin/worktree.c:906
+#: builtin/worktree.c:923
 #, c-format
 msgid ""
 "cannot remove a locked working tree, lock reason: %s\n"
@@ -18263,7 +19261,7 @@ msgstr ""
 "kan inte ta bort en låst arbetskatalog, orsak till låset: %s\n"
 "använd \"remove -f -f\" för att överstyra, eller lås upp först"
 
-#: builtin/worktree.c:908
+#: builtin/worktree.c:925
 msgid ""
 "cannot remove a locked working tree;\n"
 "use 'remove -f -f' to override or unlock first"
@@ -18271,28 +19269,28 @@ msgstr ""
 "kan inte ta bort en låst arbetskatalog;\n"
 "använd \"remove -f -f\" för att överstyra, eller lås upp först"
 
-#: builtin/worktree.c:911
+#: builtin/worktree.c:928
 #, c-format
 msgid "validation failed, cannot remove working tree: %s"
 msgstr "kontroll misslyckades, kan inte ta bort arbetskatalog: %s"
 
-#: builtin/write-tree.c:14
+#: builtin/write-tree.c:15
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 
-#: builtin/write-tree.c:27
+#: builtin/write-tree.c:28
 msgid "<prefix>/"
 msgstr "<prefix>/"
 
-#: builtin/write-tree.c:28
+#: builtin/write-tree.c:29
 msgid "write tree object for a subdirectory <prefix>"
 msgstr "visa trädobjekt för underkatalogen <prefix>"
 
-#: builtin/write-tree.c:30
+#: builtin/write-tree.c:31
 msgid "only useful for debugging"
 msgstr "endast användbart vid felsökning"
 
-#: credential-cache--daemon.c:222
+#: credential-cache--daemon.c:223
 #, c-format
 msgid ""
 "The permissions on your socket directory are too loose; other\n"
@@ -18305,7 +19303,7 @@ msgstr ""
 "\n"
 "\tchmod 0700 %s"
 
-#: credential-cache--daemon.c:271
+#: credential-cache--daemon.c:272
 msgid "print debugging messages to stderr"
 msgstr "skriv felsökningsmeddelanden på standard fel"
 
@@ -18345,94 +19343,144 @@ msgstr ""
 "några konceptvägledningar. Se \"git help <kommando>\" eller \"git help\n"
 "<koncept>\" för att läsa mer om specifika underkommandon och koncept."
 
-#: git.c:173
+#: git.c:174
 #, c-format
 msgid "no directory given for --git-dir\n"
 msgstr "ingen katalog angavs för --git-dir\n"
 
-#: git.c:187
+#: git.c:188
 #, c-format
 msgid "no namespace given for --namespace\n"
 msgstr "ingen namnrymd angavs för --namespace\n"
 
-#: git.c:201
+#: git.c:202
 #, c-format
 msgid "no directory given for --work-tree\n"
 msgstr "ingen katalog angavs för --work-tree\n"
 
-#: git.c:215
+#: git.c:216
 #, c-format
 msgid "no prefix given for --super-prefix\n"
 msgstr "inget prefix angavs för --super-prefix\n"
 
-#: git.c:237
+#: git.c:238
 #, c-format
 msgid "-c expects a configuration string\n"
 msgstr "-c förväntar en konfigurationssträng\n"
 
-#: git.c:275
+#: git.c:276
 #, c-format
 msgid "no directory given for -C\n"
 msgstr "ingen katalog angavs för -C\n"
 
-#: git.c:300
+#: git.c:301
 #, c-format
 msgid "unknown option: %s\n"
 msgstr "okänd flagga: %s\n"
 
-#: git.c:719
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr "vid expandering av aliaset \"%s\": \"%s\""
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+"aliaset \"%s\" ändrar miljövariabler.\n"
+"Du kan använda \"!git\" i aliaset för att göra det"
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr "tomt alias för %s"
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr "rekursivt alias: %s"
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr "skrivfel på standard ut"
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr "okänt skrivfel på standard ut"
+
+#: git.c:441
+msgid "close failed on standard output"
+msgstr "stäng misslyckades på standard ut"
+
+#: git.c:720
 #, c-format
 msgid "alias loop detected: expansion of '%s' does not terminate:%s"
 msgstr "alias-slinga detekterades: expansionen av \"%s\" avslutas aldrig:%s"
 
-#: git.c:802
+#: git.c:770
+#, c-format
+msgid "cannot handle %s as a builtin"
+msgstr "kan inte hantera %s som inbyggd"
+
+#: git.c:783
+#, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr ""
+"användning: %s\n"
+"\n"
+
+#: git.c:803
 #, c-format
 msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
 msgstr ""
 "expandering av alias \"%s\" misslyckades; \"%s\" är inte ett git-kommando\n"
 
-#: git.c:814
+#: git.c:815
 #, c-format
 msgid "failed to run command '%s': %s\n"
 msgstr "misslyckades köra kommandot \"%s\": %s\n"
 
-#: http.c:374
+#: http.c:378
 #, c-format
 msgid "negative value for http.postbuffer; defaulting to %d"
 msgstr "http.postbuffer har negativt värde; använder förvalet %d"
 
-#: http.c:395
+#: http.c:399
 msgid "Delegation control is not supported with cURL < 7.22.0"
 msgstr "Delegerad styrning stöds inte av cURL < 7.22.0"
 
-#: http.c:404
+#: http.c:408
 msgid "Public key pinning not supported with cURL < 7.44.0"
 msgstr "Fastnålning av öppen nyckel stöds inte av cURL < 7.44.0"
 
-#: http.c:837
+#: http.c:876
 msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
 msgstr "CURLSSLOPT_NO_REVOKE stöds inte av cURL < 7.44.0"
 
-#: http.c:910
+#: http.c:949
 msgid "Protocol restrictions not supported with cURL < 7.19.4"
 msgstr "Prtokollbegränsningar stöds inte av cURL < 7.19.4"
 
-#: http.c:1046
+#: http.c:1085
 #, c-format
 msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
 msgstr "SSL-bakändan \"%s\" stöds inte. Dessa SSL-bakändor stöds:"
 
-#: http.c:1053
+#: http.c:1092
 #, c-format
 msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
 msgstr "Kan inte sätta SSL-bakända till \"%s\": cURL byggdes utan SSL-bakändor"
 
-#: http.c:1057
+#: http.c:1096
 #, c-format
 msgid "Could not set SSL backend to '%s': already set"
 msgstr "Kunde inte sätta SSL-bakända till \"%s\": redan valt"
 
-#: http.c:1921
+#: http.c:1959
 #, c-format
 msgid ""
 "unable to update url base from redirection:\n"
@@ -18443,19 +19491,11 @@ msgstr ""
 "        bad om: %s\n"
 "  omdirigering: %s"
 
-#: remote-curl.c:401
+#: remote-curl.c:455
 #, c-format
 msgid "redirecting to %s"
 msgstr "omdirigerar till %s"
 
-#: list-objects-filter-options.h:60
-msgid "args"
-msgstr "argument"
-
-#: list-objects-filter-options.h:61
-msgid "object filtering"
-msgstr "objektfiltrering"
-
 #: parse-options.h:154
 msgid "expiry-date"
 msgstr "giltig-till"
@@ -18464,15 +19504,15 @@ msgstr "giltig-till"
 msgid "no-op (backward compatibility)"
 msgstr "ingen funktion (bakåtkompatibilitet)"
 
-#: parse-options.h:261
+#: parse-options.h:259
 msgid "be more verbose"
 msgstr "var mer pratsam"
 
-#: parse-options.h:263
+#: parse-options.h:261
 msgid "be more quiet"
 msgstr "var mer tyst"
 
-#: parse-options.h:269
+#: parse-options.h:267
 msgid "use <n> digits to display SHA-1s"
 msgstr "använd <n> siffror för att visa SHA-1:or"
 
@@ -18635,7 +19675,7 @@ msgstr "Jämför en träd med arbetskatalogen eller indexet"
 
 #: command-list.h:89
 msgid "Compares the content and mode of blobs found via two tree objects"
-msgstr "Visar innehåll och läge för blob:ar som hittats via två trädobjekt"
+msgstr "Visar innehåll och läge för blobbar som hittats via två trädobjekt"
 
 #: command-list.h:90
 msgid "Show changes using common diff tools"
@@ -19115,6 +20155,14 @@ msgstr "Introduktion till Git"
 msgid "An overview of recommended workflows with Git"
 msgstr "Översikt över rekommenderade arbetsflöden med Git"
 
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr "argument"
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr "objektfiltrering"
+
 #: rerere.h:44
 msgid "update the index with reused conflict resolution if possible"
 msgstr "uppdatera indexet med återanvänd konfliktlösning om möjligt"
@@ -19130,140 +20178,49 @@ msgstr "Du måste starta med \"git bisect start\""
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "Vill du att jag ska göra det åt dig [Y=ja/N=nej]? "
 
-#: git-bisect.sh:121
-#, sh-format
-msgid "unrecognised option: '$arg'"
-msgstr "flaggan känns inte igen: \"$arg\""
-
-#: git-bisect.sh:125
-#, sh-format
-msgid "'$arg' does not appear to be a valid revision"
-msgstr "\"$arg\" verkar inte vara en giltig revision"
-
-#: git-bisect.sh:154
-msgid "Bad HEAD - I need a HEAD"
-msgstr "Felaktigt HEAD - Jag behöver ett HEAD"
-
-#: git-bisect.sh:167
-#, sh-format
-msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
-msgstr ""
-"Misslyckades checka ut \"$start_head\". Försök \"git bisect reset "
-"<giltig_gren>”."
-
-# cogito-relaterat
-#: git-bisect.sh:177
-msgid "won't bisect on cg-seek'ed tree"
-msgstr "kör inte \"bisect\" på träd där \"cg-seek\" använts"
-
-#: git-bisect.sh:181
-msgid "Bad HEAD - strange symbolic ref"
-msgstr "Felaktigt HEAD - konstig symbolisk referens"
-
-#: git-bisect.sh:233
-#, sh-format
-msgid "Bad bisect_write argument: $state"
-msgstr "Felaktigt argument till bisect_write: $state"
-
-#: git-bisect.sh:246
+#: git-bisect.sh:101
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Felaktig rev-indata: $arg"
 
-#: git-bisect.sh:265
+#: git-bisect.sh:121
 #, sh-format
 msgid "Bad rev input: $bisected_head"
 msgstr "Felaktig rev-indata: $bisected_head"
 
-#: git-bisect.sh:274
+#: git-bisect.sh:130
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Felaktig rev-indata: $rev"
 
-#: git-bisect.sh:283
+#: git-bisect.sh:139
 #, sh-format
 msgid "'git bisect $TERM_BAD' can take only one argument."
 msgstr "\"git bisect $TERM_BAD\" kan bara ta ett argument."
 
-#: git-bisect.sh:306
-#, sh-format
-msgid "Warning: bisecting only with a $TERM_BAD commit."
-msgstr ""
-"Varning: utför \"bisect\" med endast en dålig (\"$TERM_BAD\") incheckning."
-
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
-#. translation. The program will only accept English input
-#. at this point.
-#: git-bisect.sh:312
-msgid "Are you sure [Y/n]? "
-msgstr "Är du säker [Y=ja/N=nej]? "
-
-#: git-bisect.sh:324
-#, sh-format
-msgid ""
-"You need to give me at least one $bad_syn and one $good_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Du måste ange åtminstone en dålig (\"$bad_syn\") och en bra (\"$good_syn\") "
-"version.\n"
-"(Du kan använda \"git bisect $bad_syn\" och \"git bisect $good_syn\" för "
-"detta.)"
-
-#: git-bisect.sh:327
-#, sh-format
-msgid ""
-"You need to start by \"git bisect start\".\n"
-"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Du måste starta med \"git bisect start\".\n"
-"Du måste sedan ange åtminstone en bra (\"$good_syn\") och en dålig "
-"(\"$bad_syn\") version.\n"
-"(Du kan använda \"git bisect $bad_syn\" och \"git bisect $good_syn\" för "
-"detta.)"
-
-#: git-bisect.sh:398 git-bisect.sh:512
-msgid "We are not bisecting."
-msgstr "Vi utför ingen bisect för tillfället."
-
-#: git-bisect.sh:405
-#, sh-format
-msgid "'$invalid' is not a valid commit"
-msgstr "\"$invalid\" är inte en giltig incheckning"
-
-#: git-bisect.sh:414
-#, sh-format
-msgid ""
-"Could not check out original HEAD '$branch'.\n"
-"Try 'git bisect reset <commit>'."
-msgstr ""
-"Kunde inte checka ut original-HEAD \"$branch\".\n"
-"Försök \"git bisect reset <incheckning>\"."
-
-#: git-bisect.sh:422
+#: git-bisect.sh:209
 msgid "No logfile given"
 msgstr "Ingen loggfil angiven"
 
-#: git-bisect.sh:423
+#: git-bisect.sh:210
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "kan inte läsa $file för uppspelning"
 
-#: git-bisect.sh:444
+#: git-bisect.sh:232
 msgid "?? what are you talking about?"
 msgstr "?? vad menar du?"
 
-#: git-bisect.sh:453
+#: git-bisect.sh:241
 msgid "bisect run failed: no command provided."
 msgstr "bisect-körning misslyckades: inget kommando gavs."
 
-#: git-bisect.sh:458
+#: git-bisect.sh:246
 #, sh-format
 msgid "running $command"
 msgstr "kör $command"
 
-#: git-bisect.sh:465
+#: git-bisect.sh:253
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19272,11 +20229,11 @@ msgstr ""
 "\"bisect\"-körningen misslyckades:\n"
 "felkod $res från \"$command\" är < 0 eller >= 128"
 
-#: git-bisect.sh:491
+#: git-bisect.sh:279
 msgid "bisect run cannot continue any more"
 msgstr "\"bisect\"-körningen kan inte fortsätta längre"
 
-#: git-bisect.sh:497
+#: git-bisect.sh:285
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19285,28 +20242,13 @@ msgstr ""
 "\"bisect\"-körningen misslyckades:\n"
 "\"bisect_state $state\" avslutades med felkoden $res"
 
-#: git-bisect.sh:504
+#: git-bisect.sh:292
 msgid "bisect run success"
 msgstr "\"bisect\"-körningen lyckades"
 
-#: git-bisect.sh:533
-#, sh-format
-msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
-msgstr ""
-"Ogiltigt kommando: du utför just nu en \"bisect\" med $TERM_BAD/$TERM_GOOD."
-
-#: git-bisect.sh:567
-msgid "no terms defined"
-msgstr "inga termer angivna"
-
-#: git-bisect.sh:584
-#, sh-format
-msgid ""
-"invalid argument $arg for 'git bisect terms'.\n"
-"Supported options are: --term-good|--term-old and --term-bad|--term-new."
-msgstr ""
-"ogiltigt argument $arg för \"git bisect terms\".\n"
-"Flaggor som stöds är: --term-good|--term-old och --term-bad|--term-new."
+#: git-bisect.sh:300
+msgid "We are not bisecting."
+msgstr "Vi utför ingen bisect för tillfället."
 
 #: git-merge-octopus.sh:46
 msgid ""
@@ -19348,12 +20290,12 @@ msgstr "Försök enkel sammanslagning med $pretty_name"
 msgid "Simple merge did not work, trying automatic merge."
 msgstr "Enkel sammanslagning misslyckades, försöker automatisk sammanslagning."
 
-#: git-legacy-rebase.sh:434
+#: git-legacy-rebase.sh:445
 #, sh-format
 msgid "Could not move back to $head_name"
 msgstr "Kunde inte flytta tillbaka till $head_name"
 
-#: git-legacy-rebase.sh:460
+#: git-legacy-rebase.sh:471
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -19374,213 +20316,234 @@ msgstr ""
 "och kör programmet igen. Jag avslutar ifall du fortfarande har\n"
 "något av värde där."
 
-#: git-legacy-rebase.sh:525
-msgid "error: cannot combine '--signoff' with '--preserve-merges'"
-msgstr "fel: kan inte kombinera \"--signoff\" med \"--preserve-merges\""
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr ""
+"ödesdigert: kan inte kombinera am-flaggor med antingen interaktiv- eller "
+"sammanslagningsflaggor"
+
+#: git-legacy-rebase.sh:530
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr "ödesdigert: kan inte kombinera \"--signoff\" med \"--preserve-merges\""
+
+#: git-legacy-rebase.sh:541
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr ""
+"ödesdigert: kan inte kombinera \"--preserve-merges\" med \"--rebase-merges\""
+
+#: git-legacy-rebase.sh:550
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr ""
+"ödesdigert: kan inte kombinera \"--rebase-merges\" med \"--strategy-option\""
+
+#: git-legacy-rebase.sh:552
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
+msgstr "ödesdigert: kan inte kombinera \"--rebase-merges\" med \"--strategy\""
 
-#: git-legacy-rebase.sh:570
+#: git-legacy-rebase.sh:578
 #, sh-format
 msgid "invalid upstream '$upstream_name'"
 msgstr "ogiltig uppström \"$upstream_name\""
 
-#: git-legacy-rebase.sh:594
+#: git-legacy-rebase.sh:602
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name: mer än en sammanslagningsbas finns"
 
-#: git-legacy-rebase.sh:597 git-legacy-rebase.sh:601
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name: ingen sammanslagningsbas finns"
 
-#: git-legacy-rebase.sh:606
+#: git-legacy-rebase.sh:614
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "Peka på en giltig incheckning: $onto_name"
 
-#: git-legacy-rebase.sh:632
+#: git-legacy-rebase.sh:640
 #, sh-format
 msgid "fatal: no such branch/commit '$branch_name'"
 msgstr "ödesdigert: ingen sådan gren/incheckning: $branch_name"
 
-#: git-legacy-rebase.sh:670
+#: git-legacy-rebase.sh:678
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "Skapade autostash: $stash_abbrev"
 
-#: git-legacy-rebase.sh:699
+#: git-legacy-rebase.sh:707
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "Aktuell gren $branch_name är à jour."
 
-#: git-legacy-rebase.sh:709
+#: git-legacy-rebase.sh:717
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr "Aktuell gren $branch_name är à jour, ombasering framtvingad."
 
-#: git-legacy-rebase.sh:723
+#: git-legacy-rebase.sh:731
 #, sh-format
 msgid "Changes to $onto:"
 msgstr "Ändringar till $onto:"
 
-#: git-legacy-rebase.sh:725
+#: git-legacy-rebase.sh:733
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Ändringar från $mb till $onto:"
 
-#: git-legacy-rebase.sh:736
-msgid "First, rewinding head to replay your work on top of it..."
-msgstr ""
-"Först, spolar tillbaka huvudet för att spela av ditt arbete ovanpå det..."
-
-#: git-legacy-rebase.sh:746
+#: git-legacy-rebase.sh:743
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr "Snabbspolade $branch_name till $onto_name."
 
-#: git-stash.sh:61
+#: git-legacy-rebase.sh:757
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr ""
+"Först, spolar tillbaka huvudet för att spela av ditt arbete ovanpå det..."
+
+#: git-stash.sh:75
 msgid "git stash clear with parameters is unimplemented"
 msgstr "\"git stash clear\" med parametrar har inte implementerats"
 
-#: git-stash.sh:108
+#: git-stash.sh:125
 msgid "You do not have the initial commit yet"
 msgstr "Du har inte den första incheckningen ännu"
 
-#: git-stash.sh:123
+#: git-stash.sh:140
 msgid "Cannot save the current index state"
 msgstr "Kan inte spara aktuellt tillstånd för indexet"
 
-#: git-stash.sh:138
+#: git-stash.sh:155
 msgid "Cannot save the untracked files"
 msgstr "Kan inte spara ospårade filer"
 
-#: git-stash.sh:158 git-stash.sh:171
+#: git-stash.sh:175 git-stash.sh:188
 msgid "Cannot save the current worktree state"
 msgstr "Kan inte spara aktuellt tillstånd för arbetskatalogen"
 
-#: git-stash.sh:175
+#: git-stash.sh:192
 msgid "No changes selected"
 msgstr "Inga ändringar valda"
 
-#: git-stash.sh:178
+#: git-stash.sh:195
 msgid "Cannot remove temporary index (can't happen)"
 msgstr "Kan inte ta bort temporärt index (kan inte inträffa)"
 
-#: git-stash.sh:191
+#: git-stash.sh:208
 msgid "Cannot record working tree state"
 msgstr "Kan inte registrera tillstånd för arbetskatalog"
 
-#: git-stash.sh:229
+#: git-stash.sh:246
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "Kan inte uppdatera $ref_stash med $w_commit"
 
-#: git-stash.sh:281
+#: git-stash.sh:298
 #, sh-format
 msgid "error: unknown option for 'stash push': $option"
 msgstr "fel: okänd flagga för \"stash push\": $option"
 
-#: git-stash.sh:295
+#: git-stash.sh:312
 msgid "Can't use --patch and --include-untracked or --all at the same time"
 msgstr "Kan inte använda --patch och --include-untracked eller --all samtidigt"
 
-#: git-stash.sh:303
+#: git-stash.sh:320
 msgid "No local changes to save"
 msgstr "Inga lokala ändringar att spara"
 
-#: git-stash.sh:308
+#: git-stash.sh:325
 msgid "Cannot initialize stash"
 msgstr "Kan inte initiera \"stash\""
 
-#: git-stash.sh:312
+#: git-stash.sh:329
 msgid "Cannot save the current status"
 msgstr "Kan inte spara aktuell status"
 
-#: git-stash.sh:313
+#: git-stash.sh:330
 #, sh-format
 msgid "Saved working directory and index state $stash_msg"
 msgstr "Sparade arbetskatalogen och indexstatus $stash_msg"
 
-#: git-stash.sh:342
+#: git-stash.sh:359
 msgid "Cannot remove worktree changes"
 msgstr "Kan inte ta bort ändringar i arbetskatalogen"
 
-#: git-stash.sh:490
+#: git-stash.sh:507
 #, sh-format
 msgid "unknown option: $opt"
 msgstr "okänd flagga: $opt"
 
-#: git-stash.sh:503
+#: git-stash.sh:520
 msgid "No stash entries found."
 msgstr "Inga \"stash”-poster hittades."
 
-#: git-stash.sh:510
+#: git-stash.sh:527
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "För många revisioner angivna: $REV"
 
-#: git-stash.sh:525
+#: git-stash.sh:542
 #, sh-format
 msgid "$reference is not a valid reference"
 msgstr "$reference är inte en giltig referens"
 
-#: git-stash.sh:553
+#: git-stash.sh:570
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "\"$args\" är inte en \"stash\"-liknande incheckning"
 
-#: git-stash.sh:564
+#: git-stash.sh:581
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "\"$args\" är inte en \"stash\"-referens"
 
-#: git-stash.sh:572
+#: git-stash.sh:589
 msgid "unable to refresh index"
 msgstr "kan inte uppdatera indexet"
 
-#: git-stash.sh:576
+#: git-stash.sh:593
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "Kan inte tillämpa en \"stash\" mitt i en sammanslagning"
 
-#: git-stash.sh:584
+#: git-stash.sh:601
 msgid "Conflicts in index. Try without --index."
 msgstr "Konflikter i indexet. Testa utan --index."
 
-#: git-stash.sh:586
+#: git-stash.sh:603
 msgid "Could not save index tree"
 msgstr "Kunde inte spara indexträd"
 
-#: git-stash.sh:595
+#: git-stash.sh:612
 msgid "Could not restore untracked files from stash entry"
 msgstr "Kunde inte återställa ospårade filer från stash-post"
 
-#: git-stash.sh:620
+#: git-stash.sh:637
 msgid "Cannot unstage modified files"
 msgstr "Kan inte ta bort ändrade filer ur kön"
 
-#: git-stash.sh:635
+#: git-stash.sh:652
 msgid "Index was not unstashed."
 msgstr "Indexet har inte tagits ur kön."
 
-#: git-stash.sh:649
+#: git-stash.sh:666
 msgid "The stash entry is kept in case you need it again."
 msgstr "Stash-posten behålls ifall du behöver den igen."
 
-#: git-stash.sh:658
+#: git-stash.sh:675
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "Kastade ${REV} ($s)"
 
-#: git-stash.sh:659
+#: git-stash.sh:676
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}: Kunde inte kasta \"stash\"-post"
 
-#: git-stash.sh:667
+#: git-stash.sh:684
 msgid "No branch name specified"
 msgstr "Inget grennamn angavs"
 
-#: git-stash.sh:746
+#: git-stash.sh:763
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(För att återställa dem, skriv \"git stash apply\")"
 
@@ -21028,16 +21991,64 @@ msgstr ""
 msgid "Do you really want to send %s? [y|N]: "
 msgstr "Vill du verkligen sända %s? [y=ja, n=nej]: "
 
+#~ msgid "--reschedule-failed-exec requires an interactive rebase"
+#~ msgstr "--reschedule-failed-exec kräver en interaktiv ombasering"
+
+#~ msgid "ignoring unknown color-moved-ws mode '%s'"
+#~ msgstr "ignorerar okänt läge för color-mode-ws \"%s\""
+
+#~ msgid "only 'tree:0' is supported"
+#~ msgstr "endast \"tree:0\" stöds"
+
+#~ msgid "Renaming %s to %s and %s to %s instead"
+#~ msgstr "Byter namn på %s till %s och %s till %s istället"
+
+#~ msgid "Adding merged %s"
+#~ msgstr "Lägger till sammanslagen %s"
+
+#~ msgid "Internal error"
+#~ msgstr "Internt fel"
+
+#~ msgid "mainline was specified but commit %s is not a merge."
+#~ msgstr "huvudlinje angavs, men incheckningen %s är inte en sammanslagning."
+
+#~ msgid "unable to write sha1 filename %s"
+#~ msgstr "kan inte skriva sha1-filnamn %s"
+
+#~ msgid "unable to write sha1 file"
+#~ msgstr "kan inte skriva sha1-filen"
+
+#~ msgid "cannot read sha1_file for %s"
+#~ msgstr "kan inte läsa sha1_file för %s"
+
+#~ msgid ""
+#~ "error: cannot combine interactive options (--interactive, --exec, --"
+#~ "rebase-merges, --preserve-merges, --keep-empty, --root + --onto) with am "
+#~ "options (%s)"
+#~ msgstr ""
+#~ "fel: kan inte kombinera interaktiva flaggor (--interactive, --exec, --"
+#~ "rebase-merges, --preserve-merges, --keep-empty, --root + --onto) med am-"
+#~ "flaggor (%s)"
+
+#~ msgid ""
+#~ "error: cannot combine merge options (--merge, --strategy, --strategy-"
+#~ "option) with am options (%s)"
+#~ msgstr ""
+#~ "fel: kan inte kombinera sammanslagningsflaggor (--merge, --strategy, --"
+#~ "strategy-option) med am-flaggor (%s)"
+
+#~ msgid "unrecognised option: '$arg'"
+#~ msgstr "flaggan känns inte igen: \"$arg\""
+
+#~ msgid "'$invalid' is not a valid commit"
+#~ msgstr "\"$invalid\" är inte en giltig incheckning"
+
 #~ msgid "could not parse '%s' (looking for '%s')"
 #~ msgstr "kunde inte tolka \"%s\" (letar efter \"%s\")"
 
 #~ msgid "bad quoting on %s value in '%s'"
 #~ msgstr "felaktig citering på %s-värde i \"%s\""
 
-#~ msgid "Could not unset core.worktree setting in submodule '%s'"
-#~ msgstr ""
-#~ "Kunde inte ta bort inställningen core.worktree i undermodulen \"%s\""
-
 #~ msgid "deprecated synonym for --create-reflog"
 #~ msgstr "avrådd synonym för --create-reflog"
 
@@ -21158,9 +22169,6 @@ msgstr "Vill du verkligen sända %s? [y=ja, n=nej]: "
 #~ msgid "could not truncate '%s'"
 #~ msgstr "kunde inte trunkera \"%s\""
 
-#~ msgid "could not finish '%s'"
-#~ msgstr "kunde inte avsluta \"%s\""
-
 #~ msgid "could not close %s"
 #~ msgstr "kunde inte stänga %s"
 
@@ -21249,9 +22257,6 @@ msgstr "Vill du verkligen sända %s? [y=ja, n=nej]: "
 #~ msgid "Or you can abort the rebase with 'git rebase --abort'."
 #~ msgstr "Eller så kan du avbryta ombaseringen med \"git rebase --abort\"."
 
-#~ msgid "Could not open file '%s'"
-#~ msgstr "Kunde inte öppna filen \"%s\""
-
 #~ msgid "in %0.1f seconds automatically..."
 #~ msgstr "automatiskt om %0.1f sekunder..."
 
@@ -21320,9 +22325,6 @@ msgstr "Vill du verkligen sända %s? [y=ja, n=nej]: "
 #~ msgid "ref '%s' does not have %ld components to :strip"
 #~ msgstr "referensen \"%s\" har inte %ld komponenter för :strip"
 
-#~ msgid "unknown %.*s format %s"
-#~ msgstr "okänt \"%.*s\"-format %s"
-
 #~ msgid "[%s: gone]"
 #~ msgstr "[%s: försvunnen]"
 
@@ -21413,9 +22415,6 @@ msgstr "Vill du verkligen sända %s? [y=ja, n=nej]: "
 #~ msgid "%s: %s"
 #~ msgstr "%s: %s"
 
-#~ msgid "cannot open %s: %s"
-#~ msgstr "kan inte öppna %s: %s"
-
 #~ msgid "You need to set your committer info first"
 #~ msgstr "Du måste ställa in din incheckarinformation först"
 
@@ -21664,9 +22663,6 @@ msgstr "Vill du verkligen sända %s? [y=ja, n=nej]: "
 #~ msgid "failed to remove: %s"
 #~ msgstr "misslyckades ta bort: %s"
 
-#~ msgid "The --exec option must be used with the --interactive option"
-#~ msgstr "Flaggan --exec måste användas tillsammans med flaggan --interactive"
-
 #~ msgid ""
 #~ "Submodule path '$displaypath' not initialized\n"
 #~ "Maybe you want to use 'update --init'?"
@@ -21898,9 +22894,6 @@ msgstr "Vill du verkligen sända %s? [y=ja, n=nej]: "
 #~ msgid "%s: cannot lock the ref"
 #~ msgstr "%s: kan inte låsa referensen"
 
-#~ msgid "%s: cannot update the ref"
-#~ msgstr "%s: kan inte uppdatera referensen"
-
 #~ msgid "commit has empty message"
 #~ msgstr "incheckningen har ett tomt meddelande"
 

From 502f08e49f49e6e08c5ebbd4d9df20c1e83261f7 Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 15:54:04 +0200
Subject: [PATCH 0977/1736] t9350: point out that refs are not updated
 correctly

This happens only when the corresponding commits are not exported in
the current fast-export run. This can happen either when the relevant
commit is already marked, or when the commit is explicitly marked
as UNINTERESTING with a negative ref by another argument.

This breaks fast-export basec remote helpers.

Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 t/t9350-fast-export.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 5690fe28106624..ae21587ee96c90 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -630,4 +630,15 @@ test_expect_success 'merge commit gets exported with --import-marks' '
 	)
 '
 
+cat > expected << EOF
+reset refs/heads/master
+from $(git rev-parse master)
+
+EOF
+
+test_expect_failure 'refs are updated even if no commits need to be exported' '
+	git fast-export master..master > actual &&
+	test_cmp expected actual
+'
+
 test_done

From 3abb40f5fc1c9ea3a82b6885a56403d2235112a6 Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sat, 28 Aug 2010 20:49:01 -0500
Subject: [PATCH 0978/1736] transport-helper: add trailing --

[PT: ensure we add an additional element to the argv array]
---
 transport-helper.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 1f52c95fd87b1a..41d1821fccaa22 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -460,6 +460,8 @@ static int get_exporter(struct transport *transport,
 	for (i = 0; i < revlist_args->nr; i++)
 		argv_array_push(&fastexport->args, revlist_args->items[i].string);
 
+	argv_array_push(&fastexport->args, "--");
+
 	fastexport->git_cmd = 1;
 	return start_command(fastexport);
 }

From 64c9aa7f8342a5d3e2aa37ee075463589c4163be Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 00:06:00 +0200
Subject: [PATCH 0979/1736] remote-helper: check helper status after
 import/export

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 builtin/clone.c           |  4 +++-
 t/t5801-remote-helpers.sh |  2 +-
 transport-helper.c        | 15 +++++++++++++++
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 50bde9961809b1..4e0a16e300b2eb 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -1178,7 +1178,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 			}
 
 		if (!is_local && !complete_refs_before_fetch)
-			transport_fetch_refs(transport, mapped_refs);
+			if (transport_fetch_refs(transport, mapped_refs))
+				die(_("could not fetch refs from %s"),
+				    transport->url);
 
 		remote_head = find_ref_by_name(refs, "HEAD");
 		remote_head_points_at =
diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh
index aaaa722ccab016..18cf138343523c 100755
--- a/t/t5801-remote-helpers.sh
+++ b/t/t5801-remote-helpers.sh
@@ -228,7 +228,7 @@ test_expect_success 'push update refs failure' '
 	echo "update fail" >>file &&
 	git commit -a -m "update fail" &&
 	git rev-parse --verify testgit/origin/heads/update >expect &&
-	test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
+	test_must_fail env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
 		git push origin update &&
 	git rev-parse --verify testgit/origin/heads/update >actual &&
 	test_cmp expect actual
diff --git a/transport-helper.c b/transport-helper.c
index 41d1821fccaa22..72858fd2aa0c51 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -466,6 +466,19 @@ static int get_exporter(struct transport *transport,
 	return start_command(fastexport);
 }
 
+static void check_helper_status(struct helper_data *data)
+{
+	int pid, status;
+
+	pid = waitpid(data->helper->pid, &status, WNOHANG);
+	if (pid < 0)
+		die("Could not retrieve status of remote helper '%s'",
+		    data->name);
+	if (pid > 0 && WIFEXITED(status))
+		die("Remote helper '%s' died with %d",
+		    data->name, WEXITSTATUS(status));
+}
+
 static int fetch_with_import(struct transport *transport,
 			     int nr_heads, struct ref **to_fetch)
 {
@@ -502,6 +515,7 @@ static int fetch_with_import(struct transport *transport,
 
 	if (finish_command(&fastimport))
 		die(_("error while running fast-import"));
+	check_helper_status(data);
 
 	/*
 	 * The fast-import stream of a remote helper that advertises
@@ -994,6 +1008,7 @@ static int push_refs_with_export(struct transport *transport,
 
 	if (finish_command(&exporter))
 		die(_("error while running fast-export"));
+	check_helper_status(data);
 	if (push_update_refs_status(data, remote_refs, flags))
 		return 1;
 

From e641ec08cc06e8169889d27734379315b2ce708e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:30:13 +0100
Subject: [PATCH 0980/1736] mingw: respect core.hidedotfiles = false in
 git-init again

This is a brown paper bag. When adding the tests, we actually failed
to verify that the config variable is heeded in git-init at all. And
when changing the original patch that marked the .git/ directory as
hidden after reading the config, it was lost on this developer that
the new code would use the hide_dotfiles variable before the config
was read.

The fix is obvious: read the (limited, pre-init) config *before*
creating the .git/ directory.

This fixes https://github.com/git-for-windows/git/issues/789

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/init-db.c |  6 ++++++
 t/t0001-init.sh   | 12 ++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/builtin/init-db.c b/builtin/init-db.c
index 93eff7618cf1b9..94df241ad5f24f 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -155,6 +155,9 @@ static int git_init_db_config(const char *k, const char *v, void *cb)
 	if (!strcmp(k, "init.templatedir"))
 		return git_config_pathname(&init_db_template_dir, k, v);
 
+	if (starts_with(k, "core."))
+		return platform_core_config(k, v, cb);
+
 	return 0;
 }
 
@@ -361,6 +364,9 @@ int init_db(const char *git_dir, const char *real_git_dir,
 	}
 	startup_info->have_repository = 1;
 
+	/* Just look for `init.templatedir` and `core.hidedotfiles` */
+	git_config(git_init_db_config, NULL);
+
 	safe_create_dir(git_dir, 0);
 
 	init_is_bare_repository = is_bare_repository();
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..35ede1b0b02c31 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -453,6 +453,18 @@ test_expect_success 're-init from a linked worktree' '
 	)
 '
 
+test_expect_success MINGW 'core.hidedotfiles = false' '
+	git config --global core.hidedotfiles false &&
+	rm -rf newdir &&
+	(
+		sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG &&
+		mkdir newdir &&
+		cd newdir &&
+		git init
+	) &&
+	! is_hidden newdir/.git
+'
+
 test_expect_success MINGW 'redirect std handles' '
 	GIT_REDIRECT_STDOUT=output.txt git rev-parse --git-dir &&
 	test .git = "$(cat output.txt)" &&

From 6e127036273be8961cc1bfdfb455b1233d87c52c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Sep 2016 18:07:04 +0200
Subject: [PATCH 0981/1736] reset: support the experimental --stdin option

Just like with other Git commands, this option makes it read the paths
from the standard input. It comes in handy when resetting many, many
paths at once and wildcards are not an option (e.g. when the paths are
generated by a tool).

Note: we first parse the entire list and perform the actual reset action
only in a second phase. Not only does this make things simpler, it also
helps performance, as do_diff_cache() traverses the index and the
(sorted) pathspecs in simultaneously to avoid unnecessary lookups.

This feature is marked experimental because it is still under review in
the upstream Git project.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-reset.txt | 10 +++++++
 builtin/reset.c             | 53 ++++++++++++++++++++++++++++++++++++-
 t/t7108-reset-stdin.sh      | 32 ++++++++++++++++++++++
 3 files changed, 94 insertions(+), 1 deletion(-)
 create mode 100755 t/t7108-reset-stdin.sh

diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.txt
index 132f8e55f67b2e..5ac636ed822e9f 100644
--- a/Documentation/git-reset.txt
+++ b/Documentation/git-reset.txt
@@ -10,6 +10,7 @@ SYNOPSIS
 [verse]
 'git reset' [-q] [<tree-ish>] [--] <paths>...
 'git reset' (--patch | -p) [<tree-ish>] [--] [<paths>...]
+EXPERIMENTAL: 'git reset' [-q] [--stdin [-z]] [<tree-ish>]
 'git reset' [--soft | --mixed [-N] | --hard | --merge | --keep] [-q] [<commit>]
 
 DESCRIPTION
@@ -100,6 +101,15 @@ OPTIONS
 	`reset.quiet` config option. `--quiet` and `--no-quiet` will
 	override the default behavior.
 
+--stdin::
+	EXPERIMENTAL: Instead of taking list of paths from the
+	command line, read list of paths from the standard input.
+	Paths are separated by LF (i.e. one path per line) by
+	default.
+
+-z::
+	EXPERIMENTAL: Only meaningful with `--stdin`; paths are
+	separated with NUL character instead of LF.
 
 EXAMPLES
 --------
diff --git a/builtin/reset.c b/builtin/reset.c
index 4d18a461fab631..023fe12be048b2 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -25,12 +25,15 @@
 #include "cache-tree.h"
 #include "submodule.h"
 #include "submodule-config.h"
+#include "strbuf.h"
+#include "quote.h"
 
 #define REFRESH_INDEX_DELAY_WARNING_IN_MS (2 * 1000)
 
 static const char * const git_reset_usage[] = {
 	N_("git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"),
 	N_("git reset [-q] [<tree-ish>] [--] <paths>..."),
+	N_("EXPERIMENTAL: git reset [-q] [--stdin [-z]] [<tree-ish>]"),
 	N_("git reset --patch [<tree-ish>] [--] [<paths>...]"),
 	NULL
 };
@@ -284,7 +287,9 @@ static int git_reset_config(const char *var, const char *value, void *cb)
 int cmd_reset(int argc, const char **argv, const char *prefix)
 {
 	int reset_type = NONE, update_ref_status = 0, quiet = 0;
-	int patch_mode = 0, unborn;
+	int patch_mode = 0, nul_term_line = 0, read_from_stdin = 0, unborn;
+	char **stdin_paths = NULL;
+	int stdin_nr = 0, stdin_alloc = 0;
 	const char *rev;
 	struct object_id oid;
 	struct pathspec pathspec;
@@ -306,6 +311,10 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 		OPT_BOOL('p', "patch", &patch_mode, N_("select hunks interactively")),
 		OPT_BOOL('N', "intent-to-add", &intent_to_add,
 				N_("record only the fact that removed paths will be added later")),
+		OPT_BOOL('z', NULL, &nul_term_line,
+			N_("EXPERIMENTAL: paths are separated with NUL character")),
+		OPT_BOOL(0, "stdin", &read_from_stdin,
+				N_("EXPERIMENTAL: read paths from <stdin>")),
 		OPT_END()
 	};
 
@@ -316,6 +325,42 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 						PARSE_OPT_KEEP_DASHDASH);
 	parse_args(&pathspec, argv, prefix, patch_mode, &rev);
 
+	if (read_from_stdin) {
+		strbuf_getline_fn getline_fn = nul_term_line ?
+			strbuf_getline_nul : strbuf_getline_lf;
+		int flags = PATHSPEC_PREFER_FULL;
+		struct strbuf buf = STRBUF_INIT;
+		struct strbuf unquoted = STRBUF_INIT;
+
+		if (patch_mode)
+			die(_("--stdin is incompatible with --patch"));
+
+		if (pathspec.nr)
+			die(_("--stdin is incompatible with path arguments"));
+
+		while (getline_fn(&buf, stdin) != EOF) {
+			if (!nul_term_line && buf.buf[0] == '"') {
+				strbuf_reset(&unquoted);
+				if (unquote_c_style(&unquoted, buf.buf, NULL))
+					die(_("line is badly quoted"));
+				strbuf_swap(&buf, &unquoted);
+			}
+			ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+			stdin_paths[stdin_nr++] = xstrdup(buf.buf);
+			strbuf_reset(&buf);
+		}
+		strbuf_release(&unquoted);
+		strbuf_release(&buf);
+
+		ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+		stdin_paths[stdin_nr++] = NULL;
+		flags |= PATHSPEC_LITERAL_PATH;
+		parse_pathspec(&pathspec, 0, flags, prefix,
+			       (const char **)stdin_paths);
+
+	} else if (nul_term_line)
+		die(_("-z requires --stdin"));
+
 	unborn = !strcmp(rev, "HEAD") && get_oid("HEAD", &oid);
 	if (unborn) {
 		/* reset on unborn branch: treat as reset to empty tree */
@@ -416,5 +461,11 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 	if (!pathspec.nr)
 		remove_branch_state(the_repository);
 
+	if (stdin_paths) {
+		while (stdin_nr)
+			free(stdin_paths[--stdin_nr]);
+		free(stdin_paths);
+	}
+
 	return update_ref_status;
 }
diff --git a/t/t7108-reset-stdin.sh b/t/t7108-reset-stdin.sh
new file mode 100755
index 00000000000000..b7cbcbf869296c
--- /dev/null
+++ b/t/t7108-reset-stdin.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+test_description='reset --stdin'
+
+. ./test-lib.sh
+
+test_expect_success 'reset --stdin' '
+	test_commit hello &&
+	git rm hello.t &&
+	test -z "$(git ls-files hello.t)" &&
+	echo hello.t | git reset --stdin &&
+	test hello.t = "$(git ls-files hello.t)"
+'
+
+test_expect_success 'reset --stdin -z' '
+	test_commit world &&
+	git rm hello.t world.t &&
+	test -z "$(git ls-files hello.t world.t)" &&
+	printf world.tQworld.tQhello.tQ | q_to_nul | git reset --stdin -z &&
+	printf "hello.t\nworld.t\n" >expect &&
+	git ls-files >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--stdin requires --mixed' '
+	echo hello.t >list &&
+	test_must_fail git reset --soft --stdin <list &&
+	test_must_fail git reset --hard --stdin <list &&
+	git reset --mixed --stdin <list
+'
+
+test_done

From 7675fe8ecd4b087c2c129539f8fdde3c63197188 Mon Sep 17 00:00:00 2001
From: Dustin Spicuzza <dustin@virtualroadside.com>
Date: Wed, 2 Nov 2016 13:51:20 -0400
Subject: [PATCH 0982/1736] cvsexportcommit: force crlf translation

When using cvsnt + msys + git, it seems like the output of cvs status
had \r\n in it, and caused the command to fail.

This fixes that.

Signed-off-by: Dustin Spicuzza <dustin@virtualroadside.com>
---
 git-cvsexportcommit.perl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/git-cvsexportcommit.perl b/git-cvsexportcommit.perl
index d13f02da95f3b9..fc00d5946af68e 100755
--- a/git-cvsexportcommit.perl
+++ b/git-cvsexportcommit.perl
@@ -431,6 +431,7 @@ END
 sub safe_pipe_capture {
     my @output;
     if (my $pid = open my $child, '-|') {
+	binmode($child, ":crlf");
 	@output = (<$child>);
 	close $child or die join(' ',@_).": $! $?";
     } else {

From c87c958dcd94fd8bc90d98cb49c9776dff34eec3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 9 Apr 2012 13:04:35 -0500
Subject: [PATCH 0983/1736] Always auto-gc after calling a fast-import
 transport

After importing anything with fast-import, we should always let the
garbage collector do its job, since the objects are written to disk
inefficiently.

This brings down an initial import of http://selenic.com/hg from about
230 megabytes to about 14.

In the future, we may want to make this configurable on a per-remote
basis, or maybe teach fast-import about it in the first place.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 72858fd2aa0c51..848ae4d760bdbd 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -16,6 +16,8 @@
 #include "protocol.h"
 
 static int debug;
+/* TODO: put somewhere sensible, e.g. git_transport_options? */
+static int auto_gc = 1;
 
 struct helper_data {
 	const char *name;
@@ -549,6 +551,12 @@ static int fetch_with_import(struct transport *transport,
 		}
 	}
 	strbuf_release(&buf);
+	if (auto_gc) {
+		const char *argv_gc_auto[] = {
+			"gc", "--auto", "--quiet", NULL,
+		};
+		run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
+	}
 	return 0;
 }
 

From d174233dcf12a0b6433f8f56201bba3d851e3c26 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 29 May 2017 13:59:31 +0200
Subject: [PATCH 0984/1736] setup_git_directory(): handle UNC paths correctly

The first offset in a UNC path is not the host name, but the folder name after that.

This fixes https://github.com/git-for-windows/git/issues/1181

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index ca9e8a949ed869..a803b3ade3b8a6 100644
--- a/setup.c
+++ b/setup.c
@@ -906,7 +906,7 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	const char *env_ceiling_dirs = getenv(CEILING_DIRECTORIES_ENVIRONMENT);
 	struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
 	const char *gitdirenv;
-	int ceil_offset = -1, min_offset = has_dos_drive_prefix(dir->buf) ? 3 : 1;
+	int ceil_offset = -1, min_offset = offset_1st_component(dir->buf);
 	dev_t current_device = 0;
 	int one_filesystem = 1;
 

From 611863a2a64f5543b4a9b132ecb868c591b538a4 Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 10:24:11 -0400
Subject: [PATCH 0985/1736] Fix launching of externals from Unicode paths

If Git were installed in a path containing non-ASCII characters,
commands such as git-am and git-submodule, which are implemented as
externals, would fail to launch with the following error:

> fatal: 'am' appears to be a git command, but we were not
> able to execute it. Maybe git-am is broken?

This was due to lookup_prog not being Unicode-aware. It was somehow
missed in 2ee5a1a14ad17ff35f0ad52390a27fbbc41258f3.

Note that the only problem in this function was calling
GetFileAttributes instead of GetFileAttributesW. The calls to access()
were fine because access() is a macro which resolves to mingw_access,
which already handles Unicode correctly. But I changed lookup_prog to
use _waccess directly so that we only convert the path to UTF-16 once.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..37340b47dc9bf1 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1161,14 +1161,20 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 			 int isexe, int exe_only)
 {
 	char path[MAX_PATH];
+	wchar_t wpath[MAX_PATH];
 	snprintf(path, sizeof(path), "%.*s\\%s.exe", dirlen, dir, cmd);
 
-	if (!isexe && access(path, F_OK) == 0)
+	if (xutftowcs_path(wpath, path) < 0)
+		return NULL;
+
+	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
 	path[strlen(path)-4] = '\0';
-	if ((!exe_only || isexe) && access(path, F_OK) == 0)
-		if (!(GetFileAttributes(path) & FILE_ATTRIBUTE_DIRECTORY))
+	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
+
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
 			return xstrdup(path);
+	}
 	return NULL;
 }
 

From fbb422ef8c44fc7403e2da822f41bc5bc44b7960 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 18:59:31 +0200
Subject: [PATCH 0986/1736] Don't let ld strip relocations
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This is the first step for enabling ASLR (Address Space Layout
Randomization) support. We want to enable ASLR for better protection
against exploiting security holes in Git.

The problem fixed by this commit is that `ld.exe` seems to be stripping
relocations which in turn will break ASLR support. We just make sure
it's not stripping the main executable entry.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index b37fa8424c88ca..e7c7d14e5fc5ba 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -573,10 +573,12 @@ else
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			HOST_CPU = i686
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup
 		endif
 		ifeq (MINGW64,$(MSYSTEM))
 			prefix = /mingw64
 			HOST_CPU = x86_64
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,mainCRTStartup
 		else
 			COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
 			BASIC_LDFLAGS += -Wl,--large-address-aware

From 5d306bbaa200961ec72ac94ef688b99f0b813672 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 13 Oct 2017 17:32:32 +0200
Subject: [PATCH 0987/1736] Fix .git/ discovery at the root of UNC shares

A very common assumption in Git's source code base is that
offset_1st_component() returns either 0 for relative paths, or 1 for
absolute paths that start with a slash. In other words, the return value
is either 0 or points just after the dir separator.

This assumption is not fulfilled when calling offset_1st_component()
e.g. on UNC paths on Windows, e.g. "//my-server/my-share". In this case,
offset_1st_component() returns the length of the entire string (which is
correct, because stripping the last "component" would not result in a
valid directory), yet the return value still does not point just after a
dir separator.

This assumption is most prominently seen in the
setup_git_directory_gently_1() function, where we want to append a
".git" component and simply assume that there is already a dir
separator. In the UNC example given above, this assumption is incorrect.

As a consequence, Git will fail to handle a worktree at the top of a UNC
share correctly.

Let's fix this by adding a dir separator specifically for that case: we
found that there is no first component in the path and it does not end
in a dir separator? Then add it.

This fixes https://github.com/git-for-windows/git/issues/1320

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/setup.c b/setup.c
index a803b3ade3b8a6..3d24de15dd82d1 100644
--- a/setup.c
+++ b/setup.c
@@ -934,6 +934,12 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	if (ceil_offset < 0)
 		ceil_offset = min_offset - 2;
 
+	if (min_offset && min_offset == dir->len &&
+	    !is_dir_sep(dir->buf[min_offset - 1])) {
+		strbuf_addch(dir, '/');
+		min_offset++;
+	}
+
 	/*
 	 * Test in the following order (relative to the dir):
 	 * - .git (file containing "gitdir: <path>")

From e4e669ac570aff8bf3d3829592eabfd6ac862cbd Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 15:40:33 -0400
Subject: [PATCH 0988/1736] Make non-.exe externals work again

7ebac8cb94f3a06d3fbdde469414a1443ca45510 made launching of .exe
externals work when installed in Unicode paths. But it broke launching
of non-.exe externals, no matter where they were installed. We now
correctly maintain the UTF-8 and UTF-16 paths in tandem in lookup_prog.

This fixes t5526, among others.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 37340b47dc9bf1..9f02403ebfeab5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1169,11 +1169,12 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 
 	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
-	path[strlen(path)-4] = '\0';
+	wpath[wcslen(wpath)-4] = '\0';
 	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
-
-		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY)) {
+			path[strlen(path)-4] = '\0';
 			return xstrdup(path);
+		}
 	}
 	return NULL;
 }

From 38e606539d43869f5aee08ebc9f0b8890812faf6 Mon Sep 17 00:00:00 2001
From: Thomas Braun <thomas.braun@byte-physics.de>
Date: Thu, 8 May 2014 21:43:24 +0200
Subject: [PATCH 0989/1736] Config option to disable side-band-64k for
 transport

Since commit 0c499ea60f the send-pack builtin uses the side-band-64k
capability if advertised by the server.

Unfortunately this breaks pushing over the dump git protocol if used
over a network connection.

The detailed reasons for this breakage are (by courtesy of Jeff Preshing,
quoted from ttps://groups.google.com/d/msg/msysgit/at8D7J-h7mw/eaLujILGUWoJ):
----------------------------------------------------------------------------
MinGW wraps Windows sockets in CRT file descriptors in order to mimic the
functionality of POSIX sockets. This causes msvcrt.dll to treat sockets as
Installable File System (IFS) handles, calling ReadFile, WriteFile,
DuplicateHandle and CloseHandle on them. This approach works well in simple
cases on recent versions of Windows, but does not support all usage patterns.
In particular, using this approach, any attempt to read & write concurrently
on the same socket (from one or more processes) will deadlock in a scenario
where the read waits for a response from the server which is only invoked after
the write. This is what send_pack currently attempts to do in the use_sideband
codepath.
----------------------------------------------------------------------------

The new config option "sendpack.sideband" allows to override the side-band-64k
capability of the server, and thus makes the dump git protocol work.

Other transportation methods like ssh and http/https still benefit from
the sideband channel, therefore the default value of "sendpack.sideband"
is still true.

[jes: split out the documentation into Documentation/config/]

Signed-off-by: Thomas Braun <thomas.braun@byte-physics.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt          |  2 ++
 Documentation/config/sendpack.txt |  5 +++++
 send-pack.c                       | 14 +++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/config/sendpack.txt

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..e9b2d10e994d13 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -406,6 +406,8 @@ include::config/reset.txt[]
 
 include::config/sendemail.txt[]
 
+include::config/sendpack.txt[]
+
 include::config/sequencer.txt[]
 
 include::config/showbranch.txt[]
diff --git a/Documentation/config/sendpack.txt b/Documentation/config/sendpack.txt
new file mode 100644
index 00000000000000..e306f657fba7dd
--- /dev/null
+++ b/Documentation/config/sendpack.txt
@@ -0,0 +1,5 @@
+sendpack.sideband::
+	Allows to disable the side-band-64k capability for send-pack even
+	when it is advertised by the server. Makes it possible to work
+	around a limitation in the git for windows implementation together
+	with the dump git protocol. Defaults to true.
diff --git a/send-pack.c b/send-pack.c
index 6dc16c32116314..fa9e8cf1fc0e83 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -38,6 +38,16 @@ int option_parse_push_signed(const struct option *opt,
 	die("bad %s argument: %s", opt->long_name, arg);
 }
 
+static int config_use_sideband = 1;
+
+static int send_pack_config(const char *var, const char *value, void *unused)
+{
+	if (!strcmp("sendpack.sideband", var))
+		config_use_sideband = git_config_bool(var, value);
+
+	return 0;
+}
+
 static void feed_object(const struct object_id *oid, FILE *fh, int negative)
 {
 	if (negative && !has_object_file(oid))
@@ -390,6 +400,8 @@ int send_pack(struct send_pack_args *args,
 	const char *push_cert_nonce = NULL;
 	struct packet_reader reader;
 
+	git_config(send_pack_config, NULL);
+
 	/* Does the other end support the reporting? */
 	if (server_supports("report-status"))
 		status_report = 1;
@@ -397,7 +409,7 @@ int send_pack(struct send_pack_args *args,
 		allow_deleting_refs = 1;
 	if (server_supports("ofs-delta"))
 		args->use_ofs_delta = 1;
-	if (server_supports("side-band-64k"))
+	if (config_use_sideband && server_supports("side-band-64k"))
 		use_sideband = 1;
 	if (server_supports("quiet"))
 		quiet_supported = 1;

From 52c7bb544afdff371cde7f7d77dd3b4dedc9659d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 19:09:34 +0200
Subject: [PATCH 0990/1736] Enable DEP and ASLR
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Enable DEP (Data Execution Prevention) and ASLR (Address Space Layout
Randomization) support. This applies to both 32bit and 64bit builds
and makes it substantially harder to exploit security holes in Git by
offering a much more unpredictable attack surface.

ASLR interferes with GDB's ability to set breakpoints. A similar issue
holds true when compiling with -O2 (in which case single-stepping is
messed up because GDB cannot map the code back to the original source
code properly). Therefore we simply enable ASLR only when an
optimization flag is present in the CFLAGS, using it as an indicator
that the developer does not want to debug in GDB anyway.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index e7c7d14e5fc5ba..a9edcc5f0b5315 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -570,6 +570,12 @@ else
 	ifeq ($(shell expr "$(uname_R)" : '2\.'),2)
 		# MSys2
 		prefix = /usr/
+		# Enable DEP
+		BASIC_LDFLAGS += -Wl,--nxcompat
+		# Enable ASLR (unless debugging)
+		ifneq (,$(findstring -O,$(CFLAGS)))
+			BASIC_LDFLAGS += -Wl,--dynamicbase
+		endif
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			HOST_CPU = i686

From 122c153e26afca64312c79d3697d4fc505467b64 Mon Sep 17 00:00:00 2001
From: yaras <yaras6@gmail.com>
Date: Tue, 1 Mar 2016 16:12:23 +0100
Subject: [PATCH 0991/1736] Do not mask the username when reading credentials

When user is asked for credentials there is no need to mask username,
so PROMPT_ASKPASS flag on calling credential_ask_one for login is
unnecessary.

credential_ask_one internally uses git_prompt which in case of given
flag PROMPT_ASKPASS uses masked input method instead of
git_terminal_prompt, which does not mask user input.

This fixes #675

Signed-off-by: yaras <yaras6@gmail.com>
---
 credential.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/credential.c b/credential.c
index 62be651b03b55e..e9108a9e8a19c4 100644
--- a/credential.c
+++ b/credential.c
@@ -136,7 +136,9 @@ static void credential_getpass(struct credential *c)
 {
 	if (!c->username)
 		c->username = credential_ask_one("Username", c,
-						 PROMPT_ASKPASS|PROMPT_ECHO);
+						 (getenv("GIT_ASKPASS") ?
+						  PROMPT_ASKPASS : 0) |
+						 PROMPT_ECHO);
 	if (!c->password)
 		c->password = credential_ask_one("Password", c,
 						 PROMPT_ASKPASS);

From 0ae1e0a3a2b07e9139316b4d3645f8cee8f1e2e6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Dec 2016 17:18:05 +0100
Subject: [PATCH 0992/1736] poll: lazy-load GetTickCount64()

This fixes the compilation, actually, as we still did not make the jump to
post-Windows XP completely: we still compile with _WIN32_WINNT set to
0x0502 (which corresponds to Windows Server 2003 and is technically
greater than Windows XP's 0x0501).

However, GetTickCount64() is only available starting with Windows
Vista/Windows Server 2008.

Let's just lazy-load the function, which should also help Git for Windows
contributors who want to reinstate Windows XP support.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/poll/poll.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 4459408c7d0ba7..8e6b8860c59b02 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -269,6 +269,20 @@ win32_compute_revents_socket (SOCKET h, int sought, long lNetworkEvents)
   return happened;
 }
 
+#include <windows.h>
+#include "compat/win32/lazyload.h"
+
+static ULONGLONG CompatGetTickCount64(void)
+{
+	DECLARE_PROC_ADDR(kernel32.dll, ULONGLONG, GetTickCount64, void);
+
+	if (!INIT_PROC_ADDR(GetTickCount64))
+		return (ULONGLONG)GetTickCount();
+
+	return GetTickCount64();
+}
+#define GetTickCount64 CompatGetTickCount64
+
 #else /* !MinGW */
 
 /* Convert select(2) returned fd_sets into poll(2) revents values.  */

From 53462692eb94ce8653478fad9bfe62a4552bb45d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:42:45 +0100
Subject: [PATCH 0993/1736] t5580: verify that alternates can be UNC paths

On Windows, UNC paths are a very convenient way to share data, and
alternates are all about sharing data.

We fixed a bug where alternates specifying UNC paths were not handled
properly, and it is high time that we add a regression test to ensure
that this bug is not reintroduced.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..b3c8a92450bc0e 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -62,4 +62,16 @@ test_expect_success MINGW 'remote nick cannot contain backslashes' '
 	test_i18ngrep ! "unable to access" err
 '
 
+test_expect_success 'unc alternates' '
+	tree="$(git rev-parse HEAD:)" &&
+	mkdir test-unc-alternate &&
+	(
+		cd test-unc-alternate &&
+		git init &&
+		test_must_fail git show $tree &&
+		echo "$UNCPATH/.git/objects" >.git/objects/info/alternates &&
+		git show $tree
+	)
+'
+
 test_done

From 759a2f62e13e857aa4037eccf70fe03d394d9117 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 2 Mar 2018 22:40:19 +0100
Subject: [PATCH 0994/1736] setup_git_directory(): handle UNC root paths
 correctly

When working in the root directory of a file share (this is only
possible in Git Bash and Powershell, but not in CMD), the current
directory is reported without a trailing slash.

This is different from Unix and standard Windows directories: both / and
C:\ are reported with a trailing slash as current directories.

If a Git worktree is located there, Git is not quite prepared for that:
while it does manage to find the .git directory/file, it returns as
length of the top-level directory's path *one more* than the length of
the current directory, and setup_git_directory_gently() would then
return an undefined string as prefix.

In practice, this undefined string usually points to NUL bytes, and does
not cause much harm. Under rare circumstances that are really involved
to reproduce (and not reliably so), the reported prefix could be a
suffix string of Git's exec path, though.

A careful analysis determined that this bug is unlikely to be
exploitable, therefore we mark this as a regular bug fix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index 3d24de15dd82d1..c8c6bf3f499aa7 100644
--- a/setup.c
+++ b/setup.c
@@ -784,7 +784,7 @@ static const char *setup_discovered_git_dir(const char *gitdir,
 		set_git_dir(gitdir);
 	inside_git_dir = 0;
 	inside_work_tree = 1;
-	if (offset == cwd->len)
+	if (offset >= cwd->len)
 		return NULL;
 
 	/* Make "offset" point past the '/' (already the case for root dirs) */

From c6aaad84d7a772fe5beca1388656161b1fd87c90 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:09:08 +0200
Subject: [PATCH 0995/1736] mingw: demonstrate a problem with certain absolute
 paths

On Windows, there are several categories of absolute paths. One such
category starts with a backslash and is implicitly relative to the
drive associated with the current working directory. Example:

	c:
	git clone https://github.com/git-for-windows/git \G4W

should clone into C:\G4W.

There is currently a problem with that, in that mingw_mktemp() does not
expect the _wmktemp() function to prefix the absolute path with the
drive prefix, and as a consequence, the resulting path does not fit into
the originally-passed string buffer. The symptom is a "Result too large"
error.

Reported by Juan Carlos Arevalo Baeza.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..dcdae094f2d8fa 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -17,14 +17,11 @@ fi
 UNCPATH="$(winpwd)"
 case "$UNCPATH" in
 [A-Z]:*)
+	WITHOUTDRIVE="${UNCPATH#?:}"
 	# Use administrative share e.g. \\localhost\C$\git-sdk-64\usr\src\git
 	# (we use forward slashes here because MSYS2 and Git accept them, and
 	# they are easier on the eyes)
-	UNCPATH="//localhost/${UNCPATH%%:*}\$/${UNCPATH#?:}"
-	test -d "$UNCPATH" || {
-		skip_all='could not access administrative share; skipping'
-		test_done
-	}
+	UNCPATH="//localhost/${UNCPATH%%:*}\$$WITHOUTDRIVE"
 	;;
 *)
 	skip_all='skipping UNC path tests, cannot determine current path as UNC'
@@ -32,6 +29,18 @@ case "$UNCPATH" in
 	;;
 esac
 
+test_expect_failure 'clone into absolute path lacking a drive prefix' '
+	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
+		tr / \\\\)" &&
+	git clone . "$USINGBACKSLASHES" &&
+	test -f without-drive-prefix/.git/HEAD
+'
+
+test -d "$UNCPATH" || {
+	skip_all='could not access administrative share; skipping'
+	test_done
+}
+
 test_expect_success setup '
 	test_commit initial
 '

From e78df7c4f45e85f19bc73bbe631d6677191d5190 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Thu, 15 Dec 2016 11:34:39 -0500
Subject: [PATCH 0996/1736] diffcore-rename: speed up register_rename_src

Teach register_rename_src() to see if new file pair
can simply be appended to the rename_src[] array before
performing the binary search to find the proper insertion
point.

This is a performance optimization.  This routine is called
during run_diff_files in status and the caller is iterating
over the sorted index, so we should expect to be able to
append in the normal case.  The existing insert logic is
preserved so we don't have to assume that, but simply take
advantage of it if possible.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 diffcore-rename.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/diffcore-rename.c b/diffcore-rename.c
index 07bd34b63145e1..5bfc5f6c227c29 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -82,6 +82,18 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 
 	first = 0;
 	last = rename_src_nr;
+
+	if (last > 0) {
+		struct diff_rename_src *src = &(rename_src[last-1]);
+		int cmp = strcmp(one->path, src->p->one->path);
+		if (!cmp)
+			return src;
+		if (cmp > 0) {
+			first = last;
+			goto append_it;
+		}
+	}
+
 	while (last > first) {
 		int next = (last + first) >> 1;
 		struct diff_rename_src *src = &(rename_src[next]);
@@ -95,6 +107,7 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 		first = next+1;
 	}
 
+append_it:
 	/* insert to make it at "first" */
 	ALLOC_GROW(rename_src, rename_src_nr + 1, rename_src_alloc);
 	rename_src_nr++;

From 73054626aafad5ebe88b6ae89213d020f6200912 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:38:30 +0200
Subject: [PATCH 0997/1736] mingw: allow absolute paths without drive prefix

When specifying an absolute path without a drive prefix, we convert that
path internally. Let's make sure that we handle that case properly, too
;-)

This fixes the command

	git clone https://github.com/git-for-windows/git \G4W

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c            | 10 +++++++++-
 t/t5580-clone-push-unc.sh |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..0d5ab0a5d6582a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -929,11 +929,19 @@ unsigned int sleep (unsigned int seconds)
 char *mingw_mktemp(char *template)
 {
 	wchar_t wtemplate[MAX_PATH];
+	int offset = 0;
+
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
+
+	if (is_dir_sep(template[0]) && !is_dir_sep(template[1]) &&
+	    iswalpha(wtemplate[0]) && wtemplate[1] == L':') {
+		/* We have an absolute path missing the drive prefix */
+		offset = 2;
+	}
 	if (!_wmktemp(wtemplate))
 		return NULL;
-	if (xwcstoutf(template, wtemplate, strlen(template) + 1) < 0)
+	if (xwcstoutf(template, wtemplate + offset, strlen(template) + 1) < 0)
 		return NULL;
 	return template;
 }
diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index dcdae094f2d8fa..bbc2908b75e5c5 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -29,7 +29,7 @@ case "$UNCPATH" in
 	;;
 esac
 
-test_expect_failure 'clone into absolute path lacking a drive prefix' '
+test_expect_success 'clone into absolute path lacking a drive prefix' '
 	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
 		tr / \\\\)" &&
 	git clone . "$USINGBACKSLASHES" &&

From 4b4170d3d09fac4b4eb770018fde29aaacd974ef Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 8 Jun 2016 08:32:21 +0200
Subject: [PATCH 0998/1736] gc/repack: release packs when needed

On Windows, files cannot be removed nor renamed if there are still
handles held by a process. To remedy that, we introduced the
close_all_packs() function.

Earlier, we made sure that the packs are released just before `git gc`
is spawned, in case that gc wants to remove no-longer needed packs.

But this developer forgot that gc itself also needs to let go of packs,
e.g. when consolidating all packs via the --aggressive option.

Likewise, `git repack -d` wants to delete obsolete packs and therefore
needs to close all pack handles, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/repack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/builtin/repack.c b/builtin/repack.c
index 67f8978043a439..51c9a975884f99 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -421,6 +421,8 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 
 	close_all_packs(the_repository->objects);
 
+	close_all_packs(the_repository->objects);
+
 	/*
 	 * Ok we have prepared all new packfiles.
 	 * First see if there are packs of the same name and if so

From a05dbf360996e4ca92b6e2edb1599d82385c4353 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 13 Jul 2017 14:28:42 +0200
Subject: [PATCH 0999/1736] t5580: test cloning without file://, test fetching
 via UNC paths

It gets a bit silly to add the commands to the name of the test script,
so let's just rename it while we're testing more UNC stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 rename t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} (88%)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-unc-paths.sh
similarity index 88%
rename from t/t5580-clone-push-unc.sh
rename to t/t5580-unc-paths.sh
index 217adf3a632b49..254fefccdeafea 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-unc-paths.sh
@@ -40,11 +40,23 @@ test_expect_success clone '
 	git clone "file://$UNCPATH" clone
 '
 
+test_expect_success 'clone without file://' '
+	git clone "$UNCPATH" clone-without-file
+'
+
 test_expect_success 'clone with backslashed path' '
 	BACKSLASHED="$(echo "$UNCPATH" | tr / \\\\)" &&
 	git clone "$BACKSLASHED" backslashed
 '
 
+test_expect_success fetch '
+	git init to-fetch &&
+	(
+		cd to-fetch &&
+		git fetch "$UNCPATH" master
+	)
+'
+
 test_expect_success push '
 	(
 		cd clone &&

From 36c75cfdd74a61e3f008bd2ab1471f827d56160e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torsten=20B=C3=B6gershausen?= <tboegi@web.de>
Date: Tue, 15 Aug 2017 08:55:38 +0200
Subject: [PATCH 1000/1736] mingw: support UNC in git clone
 file://server/share/repo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Extend the parser to accept file://server/share/repo in the way that
Windows users expect it to be parsed who are used to referring to file
shares by UNC paths of the form \\server\share\folder.

[jes: tightened check to avoid handling file://C:/some/path as a UNC
path.]

This closes https://github.com/git-for-windows/git/issues/1264.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 connect.c             |  4 ++++
 t/t5500-fetch-pack.sh | 13 +++++++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/connect.c b/connect.c
index 4813f005ab0527..e937b8ca0490be 100644
--- a/connect.c
+++ b/connect.c
@@ -915,6 +915,10 @@ static enum protocol parse_connect_url(const char *url_orig, char **ret_host,
 
 	if (protocol == PROTO_LOCAL)
 		path = end;
+	else if (protocol == PROTO_FILE && *host != '/' &&
+		 !has_dos_drive_prefix(host) &&
+		 offset_1st_component(host - 2) > 1)
+		path = host - 2; /* include the leading "//" */
 	else if (protocol == PROTO_FILE && has_dos_drive_prefix(end))
 		path = end; /* "file://$(pwd)" may be "file://C:/projects/repo" */
 	else
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 49c540b1e1dbd5..029a99acc59c32 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -706,13 +706,22 @@ do
 	# file with scheme
 	for p in file
 	do
-		test_expect_success "fetch-pack --diag-url $p://$h/$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/$r" '
 			check_prot_path $p://$h/$r $p "/$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/$r" '
+			check_prot_path $p://$h/$r $p "//$h/$r"
+		'
+		test_expect_success MINGW "fetch-pack --diag-url $p:///$r" '
+			check_prot_path $p:///$r $p "/$r"
+		'
 		# No "/~" -> "~" conversion for file
-		test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/~$r" '
 			check_prot_path $p://$h/~$r $p "/~$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/~$r" '
+			check_prot_path $p://$h/~$r $p "//$h/~$r"
+		'
 	done
 	# file without scheme
 	for h in nohost nohost:12 [::1] [::1]:23 [ [:aa

From eaefbf6253f07b1682d42c73738afc3489e30dff Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 11 Dec 2015 06:59:13 +0100
Subject: [PATCH 1001/1736] mingw: handle absolute paths in expand_user_path()

On Windows, an absolute POSIX path needs to be turned into a Windows
one.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 path.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/path.c b/path.c
index 03ab712839a787..2585842ed5bdf9 100644
--- a/path.c
+++ b/path.c
@@ -11,6 +11,7 @@
 #include "path.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "exec-cmd.h"
 
 static int get_st_mode_bits(const char *path, int *mode)
 {
@@ -711,6 +712,10 @@ char *expand_user_path(const char *path, int real_home)
 
 	if (path == NULL)
 		goto return_null;
+#ifdef __MINGW32__
+	if (path[0] == '/')
+		return system_path(path + 1);
+#endif
 	if (path[0] == '~') {
 		const char *first_slash = strchrnul(path, '/');
 		const char *username = path + 1;

From 444cca95208c1a4ef963d2e532e32b018d6c9d13 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 2 Oct 2018 22:05:17 +0200
Subject: [PATCH 1002/1736] t0001: fix on case-insensitive filesystems

On a case-insensitive filesystem, such as HFS+ or NTFS, it is possible
that the idea Bash has of the current directory differs in case from
what Git thinks it is. That's totally okay, though, and we should not
expect otherwise.

Reported by Jameson Miller.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..f54a69e2d9692a 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -307,10 +307,20 @@ test_expect_success 'init prefers command line to GIT_DIR' '
 	test_path_is_missing otherdir/refs
 '
 
+downcase_on_case_insensitive_fs () {
+	test false = "$(git config --get core.filemode)" || return 0
+	for f
+	do
+		tr A-Z a-z <"$f" >"$f".downcased &&
+		mv -f "$f".downcased "$f" || return 1
+	done
+}
+
 test_expect_success 'init with separate gitdir' '
 	rm -rf newdir &&
 	git init --separate-git-dir realgitdir newdir &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '
@@ -365,6 +375,7 @@ test_expect_success 're-init to update git link' '
 	git init --separate-git-dir ../surrealgitdir
 	) &&
 	echo "gitdir: $(pwd)/surrealgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir surrealgitdir/refs &&
 	test_path_is_missing realgitdir/refs
@@ -378,6 +389,7 @@ test_expect_success 're-init to move gitdir' '
 	git init --separate-git-dir ../realgitdir
 	) &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '

From db591135d54ae149ad8977afb4be97402217db2c Mon Sep 17 00:00:00 2001
From: tanushree27 <tanushreetumane@gmail.com>
Date: Sat, 27 Oct 2018 03:34:50 +0530
Subject: [PATCH 1003/1736] mingw: remove obsolete IPv6-related code

To support IPv6, Git provided fall back functions for Windows versions that
did not support IPv6. However, as Git dropped support for Windows XP and
prior, those functions are not needed anymore.

Removed those fallbacks by reverting commit[1] and using the functions
directly (without 'ipv6_' prefix).

[1] fe3b2b7b827c75c21d61933e073050b6840f6dbc.

Signed-off-by: tanushree27 <tanushreetumane@gmail.com>
---
 compat/mingw.c | 178 +------------------------------------------------
 compat/mingw.h |   8 ---
 2 files changed, 3 insertions(+), 183 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..80b6b288a1e2cb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1705,142 +1705,10 @@ int mingw_putenv(const char *namevalue)
 	return result ? 0 : -1;
 }
 
-/*
- * Note, this isn't a complete replacement for getaddrinfo. It assumes
- * that service contains a numerical port, or that it is null. It
- * does a simple search using gethostbyname, and returns one IPv4 host
- * if one was found.
- */
-static int WSAAPI getaddrinfo_stub(const char *node, const char *service,
-				   const struct addrinfo *hints,
-				   struct addrinfo **res)
-{
-	struct hostent *h = NULL;
-	struct addrinfo *ai;
-	struct sockaddr_in *sin;
-
-	if (node) {
-		h = gethostbyname(node);
-		if (!h)
-			return WSAGetLastError();
-	}
-
-	ai = xmalloc(sizeof(struct addrinfo));
-	*res = ai;
-	ai->ai_flags = 0;
-	ai->ai_family = AF_INET;
-	ai->ai_socktype = hints ? hints->ai_socktype : 0;
-	switch (ai->ai_socktype) {
-	case SOCK_STREAM:
-		ai->ai_protocol = IPPROTO_TCP;
-		break;
-	case SOCK_DGRAM:
-		ai->ai_protocol = IPPROTO_UDP;
-		break;
-	default:
-		ai->ai_protocol = 0;
-		break;
-	}
-	ai->ai_addrlen = sizeof(struct sockaddr_in);
-	if (hints && (hints->ai_flags & AI_CANONNAME))
-		ai->ai_canonname = h ? xstrdup(h->h_name) : NULL;
-	else
-		ai->ai_canonname = NULL;
-
-	sin = xcalloc(1, ai->ai_addrlen);
-	sin->sin_family = AF_INET;
-	/* Note: getaddrinfo is supposed to allow service to be a string,
-	 * which should be looked up using getservbyname. This is
-	 * currently not implemented */
-	if (service)
-		sin->sin_port = htons(atoi(service));
-	if (h)
-		sin->sin_addr = *(struct in_addr *)h->h_addr;
-	else if (hints && (hints->ai_flags & AI_PASSIVE))
-		sin->sin_addr.s_addr = INADDR_ANY;
-	else
-		sin->sin_addr.s_addr = INADDR_LOOPBACK;
-	ai->ai_addr = (struct sockaddr *)sin;
-	ai->ai_next = NULL;
-	return 0;
-}
-
-static void WSAAPI freeaddrinfo_stub(struct addrinfo *res)
-{
-	free(res->ai_canonname);
-	free(res->ai_addr);
-	free(res);
-}
-
-static int WSAAPI getnameinfo_stub(const struct sockaddr *sa, socklen_t salen,
-				   char *host, DWORD hostlen,
-				   char *serv, DWORD servlen, int flags)
-{
-	const struct sockaddr_in *sin = (const struct sockaddr_in *)sa;
-	if (sa->sa_family != AF_INET)
-		return EAI_FAMILY;
-	if (!host && !serv)
-		return EAI_NONAME;
-
-	if (host && hostlen > 0) {
-		struct hostent *ent = NULL;
-		if (!(flags & NI_NUMERICHOST))
-			ent = gethostbyaddr((const char *)&sin->sin_addr,
-					    sizeof(sin->sin_addr), AF_INET);
-
-		if (ent)
-			snprintf(host, hostlen, "%s", ent->h_name);
-		else if (flags & NI_NAMEREQD)
-			return EAI_NONAME;
-		else
-			snprintf(host, hostlen, "%s", inet_ntoa(sin->sin_addr));
-	}
-
-	if (serv && servlen > 0) {
-		struct servent *ent = NULL;
-		if (!(flags & NI_NUMERICSERV))
-			ent = getservbyport(sin->sin_port,
-					    flags & NI_DGRAM ? "udp" : "tcp");
-
-		if (ent)
-			snprintf(serv, servlen, "%s", ent->s_name);
-		else
-			snprintf(serv, servlen, "%d", ntohs(sin->sin_port));
-	}
-
-	return 0;
-}
-
-static HMODULE ipv6_dll = NULL;
-static void (WSAAPI *ipv6_freeaddrinfo)(struct addrinfo *res);
-static int (WSAAPI *ipv6_getaddrinfo)(const char *node, const char *service,
-				      const struct addrinfo *hints,
-				      struct addrinfo **res);
-static int (WSAAPI *ipv6_getnameinfo)(const struct sockaddr *sa, socklen_t salen,
-				      char *host, DWORD hostlen,
-				      char *serv, DWORD servlen, int flags);
-/*
- * gai_strerror is an inline function in the ws2tcpip.h header, so we
- * don't need to try to load that one dynamically.
- */
-
-static void socket_cleanup(void)
-{
-	WSACleanup();
-	if (ipv6_dll)
-		FreeLibrary(ipv6_dll);
-	ipv6_dll = NULL;
-	ipv6_freeaddrinfo = freeaddrinfo_stub;
-	ipv6_getaddrinfo = getaddrinfo_stub;
-	ipv6_getnameinfo = getnameinfo_stub;
-}
-
 static void ensure_socket_initialization(void)
 {
 	WSADATA wsa;
 	static int initialized = 0;
-	const char *libraries[] = { "ws2_32.dll", "wship6.dll", NULL };
-	const char **name;
 
 	if (initialized)
 		return;
@@ -1849,35 +1717,7 @@ static void ensure_socket_initialization(void)
 		die("unable to initialize winsock subsystem, error %d",
 			WSAGetLastError());
 
-	for (name = libraries; *name; name++) {
-		ipv6_dll = LoadLibraryExA(*name, NULL,
-					  LOAD_LIBRARY_SEARCH_SYSTEM32);
-		if (!ipv6_dll)
-			continue;
-
-		ipv6_freeaddrinfo = (void (WSAAPI *)(struct addrinfo *))
-			GetProcAddress(ipv6_dll, "freeaddrinfo");
-		ipv6_getaddrinfo = (int (WSAAPI *)(const char *, const char *,
-						   const struct addrinfo *,
-						   struct addrinfo **))
-			GetProcAddress(ipv6_dll, "getaddrinfo");
-		ipv6_getnameinfo = (int (WSAAPI *)(const struct sockaddr *,
-						   socklen_t, char *, DWORD,
-						   char *, DWORD, int))
-			GetProcAddress(ipv6_dll, "getnameinfo");
-		if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-			FreeLibrary(ipv6_dll);
-			ipv6_dll = NULL;
-		} else
-			break;
-	}
-	if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-		ipv6_freeaddrinfo = freeaddrinfo_stub;
-		ipv6_getaddrinfo = getaddrinfo_stub;
-		ipv6_getnameinfo = getnameinfo_stub;
-	}
-
-	atexit(socket_cleanup);
+	atexit((void(*)(void)) WSACleanup);
 	initialized = 1;
 }
 
@@ -1895,24 +1735,12 @@ struct hostent *mingw_gethostbyname(const char *host)
 	return gethostbyname(host);
 }
 
-void mingw_freeaddrinfo(struct addrinfo *res)
-{
-	ipv6_freeaddrinfo(res);
-}
-
+#undef getaddrinfo
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res)
 {
 	ensure_socket_initialization();
-	return ipv6_getaddrinfo(node, service, hints, res);
-}
-
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags)
-{
-	ensure_socket_initialization();
-	return ipv6_getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
+	return getaddrinfo(node, service, hints, res);
 }
 
 int mingw_socket(int domain, int type, int protocol)
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..e883b40c7df42f 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -296,18 +296,10 @@ int mingw_gethostname(char *host, int namelen);
 struct hostent *mingw_gethostbyname(const char *host);
 #define gethostbyname mingw_gethostbyname
 
-void mingw_freeaddrinfo(struct addrinfo *res);
-#define freeaddrinfo mingw_freeaddrinfo
-
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res);
 #define getaddrinfo mingw_getaddrinfo
 
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags);
-#define getnameinfo mingw_getnameinfo
-
 int mingw_socket(int domain, int type, int protocol);
 #define socket mingw_socket
 

From bd97f6020a3e66e6c16a4c2c874054ef5a64ef71 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Nov 2018 18:01:55 +0100
Subject: [PATCH 1004/1736] mingw: add a helper function to attach GDB to the
 current process

When debugging Git, the criss-cross spawning of processes can make
things quite a bit difficult, especially when a Unix shell script is
thrown in the mix that calls a `git.exe` that then segfaults.

To help debugging such things, we introduce the `open_in_gdb()` function
which can be called at a code location where the segfault happens (or as
close as one can get); This will open a new MinTTY window with a GDB
that already attached to the current process.

Inspired by Derrick Stolee.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 13 +++++++++++++
 compat/mingw.h | 10 ++++++++++
 2 files changed, 23 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..615e9b64aa21fa 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -13,6 +13,19 @@
 
 static const int delay[] = { 0, 1, 10, 20, 40 };
 
+void open_in_gdb(void)
+{
+	static struct child_process cp = CHILD_PROCESS_INIT;
+	extern char *_pgmptr;
+
+	argv_array_pushl(&cp.args, "mintty", "gdb", NULL);
+	argv_array_pushf(&cp.args, "--pid=%d", getpid());
+	cp.clean_on_exit = 1;
+	if (start_command(&cp) < 0)
+		die_errno("Could not start gdb");
+	sleep(1);
+}
+
 int err_win_to_posix(DWORD winerr)
 {
 	int error = ENOSYS;
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..26d3296d56d1a7 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -584,6 +584,16 @@ int main(int argc, const char **argv) \
 } \
 static int mingw_main(c,v)
 
+/*
+ * For debugging: if a problem occurs, say, in a Git process that is spawned
+ * from another Git process which in turn is spawned from yet another Git
+ * process, it can be quite daunting to figure out what is going on.
+ *
+ * Call this function to open a new MinTTY (this assumes you are in Git for
+ * Windows' SDK) with a GDB that attaches to the current process right away.
+ */
+extern void open_in_gdb(void);
+
 /*
  * Used by Pthread API implementation for Windows
  */

From e84993dded824900a0496df083bcf16f46c7284e Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Tue, 11 Dec 2018 15:01:35 -0500
Subject: [PATCH 1005/1736] .gitattributes: ensure t/oid-info/* has eol=lf

The new test_oid machinery in the test library requires reading
some information from t/oid-info/hash-info and t/oid-info/oid.
The shell logic that reads from these files is sensitive to CRLF
line endings, causing a failure when the test suite is run on a
Windows machine that converts LF to CRLF: the test suite fails
with a "bad hash algorithm" message, but does not record any
failed test cases. This caused CI builds to pass because they
fail only after reporting the failed test cases.

Exclude the files in this folder from this conversion.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 9fa72ad4503031..c77bd7c0fb1d7d 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -14,3 +14,4 @@
 /Documentation/gitk.txt conflict-marker-size=32
 /Documentation/user-manual.txt conflict-marker-size=32
 /t/t????-*.sh conflict-marker-size=32
+/t/oid-info/* eol=lf

From ea34e9db08db0c6bfb6fa9a88e60c13a4311c61e Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Thu, 18 Feb 2010 18:27:27 +0100
Subject: [PATCH 1006/1736] Revert "git-gui: set GIT_DIR and GIT_WORK_TREE
 after setup"

This reverts commit a9fa11fe5bd5978bb175b3b5663f6477a345d428.
---
 git-gui/git-gui.sh | 43 +++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 20 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..d424f8f0b227fe 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1325,9 +1325,6 @@ if {[lindex $_reponame end] eq {.git}} {
 	set _reponame [lindex $_reponame end]
 }
 
-set env(GIT_DIR) $_gitdir
-set env(GIT_WORK_TREE) $_gitworktree
-
 ######################################################################
 ##
 ## global init
@@ -2152,7 +2149,7 @@ set starting_gitk_msg [mc "Starting gitk... please wait..."]
 
 proc do_gitk {revs {is_submodule false}} {
 	global current_diff_path file_states current_diff_side ui_index
-	global _gitdir _gitworktree
+	global _gitworktree
 
 	# -- Always start gitk through whatever we were loaded with.  This
 	#    lets us bypass using shell process on Windows systems.
@@ -2164,12 +2161,19 @@ proc do_gitk {revs {is_submodule false}} {
 	} else {
 		global env
 
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
+
 		set pwd [pwd]
 
 		if {!$is_submodule} {
 			if {![is_bare]} {
 				cd $_gitworktree
 			}
+			set env(GIT_DIR) [file normalize [gitdir]]
 		} else {
 			cd $current_diff_path
 			if {$revs eq {--}} {
@@ -2190,18 +2194,15 @@ proc do_gitk {revs {is_submodule false}} {
 				}
 				set revs $old_sha1...$new_sha1
 			}
-			# GIT_DIR and GIT_WORK_TREE for the submodule are not the ones
-			# we've been using for the main repository, so unset them.
-			# TODO we could make life easier (start up faster?) for gitk
-			# by setting these to the appropriate values to allow gitk
-			# to skip the heuristics to find their proper value
-			unset env(GIT_DIR)
-			unset env(GIT_WORK_TREE)
+			if {[info exists env(GIT_DIR)]} {
+				unset env(GIT_DIR)
+			}
 		}
 		eval exec $cmd $revs "--" "--" &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg
@@ -2222,20 +2223,22 @@ proc do_git_gui {} {
 		error_popup [mc "Couldn't find git gui in PATH"]
 	} else {
 		global env
-		global _gitdir _gitworktree
 
-		# see note in do_gitk about unsetting these vars when
-		# running tools in a submodule
-		unset env(GIT_DIR)
-		unset env(GIT_WORK_TREE)
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+			unset env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
 
 		set pwd [pwd]
 		cd $current_diff_path
 
 		eval exec $exe gui &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg

From 8f6720de0c2946601afcbf8f1d9998a3be4729c3 Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Sun, 21 Feb 2010 21:05:04 +0100
Subject: [PATCH 1007/1736] git-gui: provide question helper for retry fallback
 on Windows

Make use of the new environment variable GIT_ASK_YESNO to support the
recently implemented fallback in case unlink, rename or rmdir fail for
files in use on Windows. The added dialog will present a yes/no question
to the the user which will currently be used by the windows compat layer
to let the user retry a failed file operation.

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
---
 git-gui/Makefile          |  2 ++
 git-gui/git-gui--askyesno | 51 +++++++++++++++++++++++++++++++++++++++
 git-gui/git-gui.sh        |  3 +++
 3 files changed, 56 insertions(+)
 create mode 100755 git-gui/git-gui--askyesno

diff --git a/git-gui/Makefile b/git-gui/Makefile
index f10caedaa7a397..d529cab82014ba 100644
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -293,6 +293,7 @@ install: all
 	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
 	$(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(INSTALL_X0)git-gui--askpass $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
+	$(QUIET)$(INSTALL_X0)git-gui--askyesno $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(INSTALL_L0)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L1)'$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' $(INSTALL_L2)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L3) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(INSTALL_R0)git-gui.tcl $(INSTALL_R1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
@@ -311,6 +312,7 @@ uninstall:
 	$(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui $(REMOVE_F1)
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askpass $(REMOVE_F1)
+	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askyesno $(REMOVE_F1)
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/$p $(REMOVE_F1) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui.tcl $(REMOVE_F1)
diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
new file mode 100755
index 00000000000000..2a6e6fd11122f5
--- /dev/null
+++ b/git-gui/git-gui--askyesno
@@ -0,0 +1,51 @@
+#!/bin/sh
+# Tcl ignores the next line -*- tcl -*- \
+exec wish "$0" -- "$@"
+
+# This is an implementation of a simple yes no dialog
+# which is injected into the git commandline by git gui
+# in case a yesno question needs to be answered.
+
+set NS {}
+set use_ttk [package vsatisfies [package provide Tk] 8.5]
+if {$use_ttk} {
+	set NS ttk
+}
+
+if {$argc < 1} {
+	puts stderr "Usage: $argv0 <question>"
+	exit 1
+} else {
+	set prompt [join $argv " "]
+}
+
+${NS}::frame .t
+${NS}::label .t.m -text $prompt -justify center -width 40
+.t.m configure -wraplength 400
+pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
+pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
+
+${NS}::frame .b
+${NS}::frame .b.left -width 200
+${NS}::button .b.yes -text Yes -command yes
+${NS}::button .b.no  -text No  -command no
+
+
+pack .b.left -side left -expand 1 -fill x
+pack .b.yes -side left -expand 1
+pack .b.no -side right -expand 1 -ipadx 5
+pack .b -side bottom -fill x -ipadx 20 -ipady 15
+
+bind . <Key-Return> {exit 0}
+bind . <Key-Escape> {exit 1}
+
+proc no {} {
+	exit 1
+}
+
+proc yes {} {
+	exit 0
+}
+
+wm title . "Question?"
+tk::PlaceWindow .
diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index d424f8f0b227fe..26c43ca7b119e8 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASK_YESNO)]} {
+	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
+}
 
 ######################################################################
 ##

From 67301650723440dd7c8427d33e213607c877c01d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Jul 2010 18:06:05 +0200
Subject: [PATCH 1008/1736] git gui: set GIT_ASKPASS=git-gui--askpass if not
 set yet

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 26c43ca7b119e8..99d64e39decdb7 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASKPASS)]} {
+	set env(GIT_ASKPASS) [gitexec git-gui--askpass]
+}
 if {![info exists env(GIT_ASK_YESNO)]} {
 	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
 }

From b098e625e26c83938c8d550f3ec98cd2e800735b Mon Sep 17 00:00:00 2001
From: Thomas Klaeger <thklaeger@gmail.com>
Date: Sun, 18 Oct 2015 22:31:36 +0200
Subject: [PATCH 1009/1736] git-gui (Windows): use git-bash.exe if it is
 available
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Git for Windows 2.x ships with an executable that starts the Git Bash
with all the environment variables and what not properly set up. It is
also adjusted according to the Terminal emulator option chosen when
installing Git for Windows (while `bash.exe --login -i` would always
launch with Windows' default console).

So let's use that executable (usually C:\Program Files\Git\git-bash.exe)
instead of `bash.exe --login -i` if its presence was detected.

This fixes https://github.com/git-for-windows/git/issues/490

Signed-off-by: Thomas Kläger <thomas.klaeger@10a.ch>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..9562cce698f80e 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2715,10 +2715,18 @@ if {![is_bare]} {
 }
 
 if {[is_Windows]} {
+	# Use /git-bash.exe if available
+	set normalized [file normalize $::argv0]
+	regsub "/mingw../libexec/git-core/git-gui$" \
+		$normalized "/git-bash.exe" cmdLine
+	if {$cmdLine != $normalized && [file exists $cmdLine]} {
+		set cmdLine [list "Git Bash" $cmdLine &]
+	} else {
+		set cmdLine [list "Git Bash" bash --login -l &]
+	}
 	.mbar.repository add command \
 		-label [mc "Git Bash"] \
-		-command {eval exec [auto_execok start] \
-					  [list "Git Bash" bash --login -l &]}
+		-command {eval exec [auto_execok start] $cmdLine}
 }
 
 if {[is_Windows] || ![is_bare]} {

From 7eb756234b05d07b664efa5a0a7d0a03dac942ac Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 4 Feb 2012 21:54:36 +0100
Subject: [PATCH 1010/1736] gitk: Unicode file name support

Assumes file names in git tree objects are UTF-8 encoded.

On most unix systems, the system encoding (and thus the TCL system
encoding) will be UTF-8, so file names will be displayed correctly.

On Windows, it is impossible to set the system encoding to UTF-8.
Changing the TCL system encoding (via 'encoding system ...', e.g. in the
startup code) is explicitly discouraged by the TCL docs.

Change gitk functions dealing with file names to always convert
from and to UTF-8.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a14d7a16b2dd11..e2a7f089cb4a22 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -7634,7 +7634,7 @@ proc gettreeline {gtf id} {
 	if {[string index $fname 0] eq "\""} {
 	    set fname [lindex $fname 0]
 	}
-	set fname [encoding convertfrom $fname]
+	set fname [encoding convertfrom utf-8 $fname]
 	lappend treefilelist($id) $fname
     }
     if {![eof $gtf]} {
@@ -7896,7 +7896,7 @@ proc gettreediffline {gdtf ids} {
 	    if {[string index $file 0] eq "\""} {
 		set file [lindex $file 0]
 	    }
-	    set file [encoding convertfrom $file]
+	    set file [encoding convertfrom utf-8 $file]
 	    if {$file ne [lindex $treediff end]} {
 		lappend treediff $file
 		lappend sublist $file
@@ -8041,7 +8041,7 @@ proc makediffhdr {fname ids} {
     global ctext curdiffstart treediffs diffencoding
     global ctext_file_names jump_to_here targetline diffline
 
-    set fname [encoding convertfrom $fname]
+    set fname [encoding convertfrom utf-8 $fname]
     set diffencoding [get_path_encoding $fname]
     set i [lsearch -exact $treediffs($ids) $fname]
     if {$i >= 0} {
@@ -8103,7 +8103,7 @@ proc parseblobdiffline {ids line} {
 
     if {![string compare -length 5 "diff " $line]} {
 	if {![regexp {^diff (--cc|--git) } $line m type]} {
-	    set line [encoding convertfrom $line]
+	    set line [encoding convertfrom utf-8 $line]
 	    $ctext insert end "$line\n" hunksep
 	    continue
 	}
@@ -8150,7 +8150,7 @@ proc parseblobdiffline {ids line} {
 	makediffhdr $fname $ids
 
     } elseif {![string compare -length 16 "* Unmerged path " $line]} {
-	set fname [encoding convertfrom [string range $line 16 end]]
+	set fname [encoding convertfrom utf-8 [string range $line 16 end]]
 	$ctext insert end "\n"
 	set curdiffstart [$ctext index "end - 1c"]
 	lappend ctext_file_names $fname
@@ -8205,7 +8205,7 @@ proc parseblobdiffline {ids line} {
 	    if {[string index $fname 0] eq "\""} {
 		set fname [lindex $fname 0]
 	    }
-	    set fname [encoding convertfrom $fname]
+	    set fname [encoding convertfrom utf-8 $fname]
 	    set i [lsearch -exact $treediffs($ids) $fname]
 	    if {$i >= 0} {
 		setinlist difffilestart $i $curdiffstart
@@ -8224,6 +8224,7 @@ proc parseblobdiffline {ids line} {
 	    set diffinhdr 0
 	    return
 	}
+	set line [encoding convertfrom utf-8 $line]
 	$ctext insert end "$line\n" filesep
 
     } else {
@@ -12161,7 +12162,7 @@ proc cache_gitattr {attr pathlist} {
 	    foreach row [split $rlist "\n"] {
 		if {[regexp "(.*): $attr: (.*)" $row m path value]} {
 		    if {[string index $path 0] eq "\""} {
-			set path [encoding convertfrom [lindex $path 0]]
+			set path [encoding convertfrom utf-8 [lindex $path 0]]
 		    }
 		    set path_attr_cache($attr,$path) $value
 		}

From a61faf7921f4916813adb09ffc76e93ba23cf617 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 11 Aug 2009 02:22:33 +0200
Subject: [PATCH 1011/1736] gitk: work around the command line limit on Windows

On Windows, there are dramatic problems when a command line grows
beyond PATH_MAX, which is restricted to 8191 characters on XP and
later (according to http://support.microsoft.com/kb/830473).

Work around this by just cutting off the command line at that length
(actually, at a space boundary) in the hope that only negative
refs are chucked: gitk will then do unnecessary work, but that is
still better than flashing the gitk window and exiting with exit
status 5 (which no Windows user is able to make sense of).

The first fix caused Tcl to fail to compile the regexp, see msysGit issue
427. Here is another fix without using regexp, and using a more relaxed
command line length limit to fix the original issue 387.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index e2a7f089cb4a22..a7cfa867f1575c 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -10172,7 +10172,19 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set fd [open [concat $cmd $ids] r]
+	set cmd [concat $cmd $ids]
+	# The maximum command line length for the CreateProcess function is 32767 characters, see
+	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+	if {[tk windowingsystem] == "win32" &&
+		[string length $cmd] > 32000} {
+	    set ndx [string last " " $cmd 32000]
+	    if {$ndx != -1} {
+		set cmd [string range $cmd 0 $ndx]
+	    }
+	}
+	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
 	nowbusy allcommits

From 8d11975ef353881b4229c250512f74a49df37421 Mon Sep 17 00:00:00 2001
From: "Chris West (Faux)" <git@goeswhere.com>
Date: Mon, 26 Jul 2010 00:36:19 +0100
Subject: [PATCH 1012/1736] gitk: fix another invocation with an overly long
 command-line

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a7cfa867f1575c..3e0c9fca7ed4c5 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -406,7 +406,7 @@ proc start_rev_list {view} {
 	if {$revs eq {}} {
 	    return 0
 	}
-	set args [concat $vflags($view) $revs]
+	set args [limit_arg_length [concat $vflags($view) $revs]]
     } else {
 	set args $vorigargs($view)
     }
@@ -10172,18 +10172,7 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set cmd [concat $cmd $ids]
-	# The maximum command line length for the CreateProcess function is 32767 characters, see
-	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
-	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
-	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
-	if {[tk windowingsystem] == "win32" &&
-		[string length $cmd] > 32000} {
-	    set ndx [string last " " $cmd 32000]
-	    if {$ndx != -1} {
-		set cmd [string range $cmd 0 $ndx]
-	    }
-	}
+	set cmd [limit_arg_length [concat $cmd $ids]]
 	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
@@ -10194,6 +10183,21 @@ proc getallcommits {} {
     }
 }
 
+# The maximum command line length for the CreateProcess function is 32767 characters, see
+# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+proc limit_arg_length {cmd} {
+    if {[tk windowingsystem] == "win32" &&
+       [string length $cmd] > 32000} {
+        set ndx [string last " " $cmd 32000]
+        if {$ndx != -1} {
+            return [string range $cmd 0 $ndx]
+        }
+    }
+    return $cmd
+}
+
 # Since most commits have 1 parent and 1 child, we group strings of
 # such commits into "arcs" joining branch/merge points (BMPs), which
 # are commits that either don't have 1 parent or don't have 1 child.

From 879231e3c101084b5fe489c8911c0e5d641bd3fd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:52:28 +0200
Subject: [PATCH 1013/1736] git-gui--askyesno: fix funny text wrapping

The text wrapping seems to be aligned to the right side of the Yes
button, leaving an awful lot of empty space.

Let's try to counter this by using pixel units.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 2a6e6fd11122f5..cf9c990d0919b3 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -20,8 +20,8 @@ if {$argc < 1} {
 }
 
 ${NS}::frame .t
-${NS}::label .t.m -text $prompt -justify center -width 40
-.t.m configure -wraplength 400
+${NS}::label .t.m -text $prompt -justify center -width 400px
+.t.m configure -wraplength 400px
 pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
 pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
 

From 63230baccc087fe547d7b43b1cca15fc87c35d63 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Sun, 22 Jul 2012 23:19:24 +0200
Subject: [PATCH 1014/1736] gitk: Use an external icon file on Windows

Git for Windows now ships with the new Git icon from git-scm.com. Use that
icon file if it exists instead of the old procedurally drawn one.

This patch was sent upstream but so far no decision on its inclusion was
made, so commit it to our fork.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 49 ++++++++++++++++++++++++++-----------------------
 1 file changed, 26 insertions(+), 23 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 3e0c9fca7ed4c5..805e39f42b9864 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -12208,7 +12208,6 @@ if { [info exists ::env(GITK_MSGSDIR)] } {
     set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
     set gitk_libdir [file join $gitk_prefix share gitk lib]
     set gitk_msgsdir [file join $gitk_libdir msgs]
-    unset gitk_prefix
 }
 
 ## Internationalization (i18n) through msgcat and gettext. See
@@ -12563,28 +12562,32 @@ if {[expr {[exec git rev-parse --is-inside-work-tree] == "true"}]} {
 set worktree [exec git rev-parse --show-toplevel]
 setcoords
 makewindow
-catch {
-    image create photo gitlogo      -width 16 -height 16
-
-    image create photo gitlogominus -width  4 -height  2
-    gitlogominus put #C00000 -to 0 0 4 2
-    gitlogo copy gitlogominus -to  1 5
-    gitlogo copy gitlogominus -to  6 5
-    gitlogo copy gitlogominus -to 11 5
-    image delete gitlogominus
-
-    image create photo gitlogoplus  -width  4 -height  4
-    gitlogoplus  put #008000 -to 1 0 3 4
-    gitlogoplus  put #008000 -to 0 1 4 3
-    gitlogo copy gitlogoplus  -to  1 9
-    gitlogo copy gitlogoplus  -to  6 9
-    gitlogo copy gitlogoplus  -to 11 9
-    image delete gitlogoplus
-
-    image create photo gitlogo32    -width 32 -height 32
-    gitlogo32 copy gitlogo -zoom 2 2
-
-    wm iconphoto . -default gitlogo gitlogo32
+if {$::tcl_platform(platform) eq {windows} && [file exists $gitk_prefix/etc/git.ico]} {
+    wm iconbitmap . -default $gitk_prefix/etc/git.ico
+} else {
+    catch {
+        image create photo gitlogo      -width 16 -height 16
+
+        image create photo gitlogominus -width  4 -height  2
+        gitlogominus put #C00000 -to 0 0 4 2
+        gitlogo copy gitlogominus -to  1 5
+        gitlogo copy gitlogominus -to  6 5
+        gitlogo copy gitlogominus -to 11 5
+        image delete gitlogominus
+
+        image create photo gitlogoplus  -width  4 -height  4
+        gitlogoplus  put #008000 -to 1 0 3 4
+        gitlogoplus  put #008000 -to 0 1 4 3
+        gitlogo copy gitlogoplus  -to  1 9
+        gitlogo copy gitlogoplus  -to  6 9
+        gitlogo copy gitlogoplus  -to 11 9
+        image delete gitlogoplus
+
+        image create photo gitlogo32    -width 32 -height 32
+        gitlogo32 copy gitlogo -zoom 2 2
+
+        wm iconphoto . -default gitlogo gitlogo32
+    }
 }
 # wait for the window to become visible
 tkwait visibility .

From a9755ec2649b3e63aa9ca4ce499ee0b890d621c8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:53:45 +0200
Subject: [PATCH 1015/1736] git-gui--askyesno: allow overriding the window
 title

"Question?" is maybe not the most informative thing to ask. In the
absence of better information, it is the best we can do, of course.

However, Git for Windows' auto updater just learned the trick to use
git-gui--askyesno to ask the user whether to update now or not. And in
this scripted scenario, we can easily pass a command-line option to
change the window title.

So let's support that with the new `--title <title>` option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index cf9c990d0919b3..45b0260eff8145 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -12,10 +12,15 @@ if {$use_ttk} {
 	set NS ttk
 }
 
+set title "Question?"
 if {$argc < 1} {
 	puts stderr "Usage: $argv0 <question>"
 	exit 1
 } else {
+	if {$argc > 2 && [lindex $argv 0] == "--title"} {
+		set title [lindex $argv 1]
+		set argv [lreplace $argv 0 1]
+	}
 	set prompt [join $argv " "]
 }
 
@@ -47,5 +52,5 @@ proc yes {} {
 	exit 0
 }
 
-wm title . "Question?"
+wm title . $title
 tk::PlaceWindow .

From 9509fd23adc2fe125d210c9b6faafc3a58f3f876 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 4 Oct 2018 14:46:00 +0200
Subject: [PATCH 1016/1736] respect core.hooksPath, falling back to .git/hooks

Since v2.9.0, Git knows about the config variable core.hookspath
that allows overriding the path to the directory containing the
Git hooks.

Since v2.10.0, the `--git-path` option respects that config
variable, too, so we may just as well use that command.

For Git versions older than v2.5.0 (which was the first version to
support the `--git-path` option for the `rev-parse` command), we
simply fall back to the previous code.

This fixes https://github.com/git-for-windows/git/issues/1755

Initial-patch-by: Philipp Gortan <philipp@gortan.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..a32a9e6861a496 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -623,7 +623,11 @@ proc git_write {args} {
 }
 
 proc githook_read {hook_name args} {
-	set pchook [gitdir hooks $hook_name]
+	if {[package vcompare $::_git_version 2.5.0] >= 0} {
+		set pchook [git rev-parse --git-path "hooks/$hook_name"]
+	} else {
+		set pchook [gitdir hooks $hook_name]
+	}
 	lappend args 2>@1
 
 	# On Windows [file executable] might lie so we need to ask

From 07eed7d7c1d2a93ce84bcf31a9e3012efc5f45de Mon Sep 17 00:00:00 2001
From: Max Kirillov <max@max630.net>
Date: Wed, 18 Jan 2017 21:01:09 +0200
Subject: [PATCH 1017/1736] git-gui: correctly restore GIT_DIR after invoking
 gitk

git-gui tries to temporary set GIT_DIR for starting gitk and restore
it back after they are started. But in case of GIT_DIR which was not set
prior to invocation it is not unset after it. This affects commands
which can be later started from that git gui, for example "Git Bash".

Fix it.

Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..46de3eab9dec60 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2208,6 +2208,8 @@ proc do_gitk {revs {is_submodule false}} {
 
 		if {$old_GIT_DIR ne {}} {
 			set env(GIT_DIR) $old_GIT_DIR
+		} else {
+			unset env(GIT_DIR)
 		}
 		cd $pwd
 

From 1abe086990650214fe9b935ea9f3612bc43bf320 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:42:06 +0100
Subject: [PATCH 1018/1736] gitk: fix arrow keys in input fields with Tcl/Tk >=
 8.6

Tcl/Tk 8.6 introduced new events for the cursor left/right keys and
apparently changed the behavior of the previous event.

Let's work around that by using the new events when we are running with
Tcl/Tk 8.6 or later.

This fixes https://github.com/git-for-windows/git/issues/495

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 805e39f42b9864..8d7a6bb180264b 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -2076,7 +2076,7 @@ proc makewindow {} {
     global headctxmenu progresscanv progressitem progresscoords statusw
     global fprogitem fprogcoord lastprogupdate progupdatepending
     global rprogitem rprogcoord rownumsel numcommits
-    global have_tk85 use_ttk NS
+    global have_tk85 have_tk86 use_ttk NS
     global git_version
     global worddiff
 
@@ -2566,8 +2566,13 @@ proc makewindow {} {
     bind . <Key-Down> "selnextline 1"
     bind . <Shift-Key-Up> "dofind -1 0"
     bind . <Shift-Key-Down> "dofind 1 0"
-    bindkey <Key-Right> "goforw"
-    bindkey <Key-Left> "goback"
+    if {$have_tk86} {
+        bindkey <<NextChar>> "goforw"
+        bindkey <<PrevChar>> "goback"
+    } else {
+        bindkey <Key-Right> "goforw"
+        bindkey <Key-Left> "goback"
+    }
     bind . <Key-Prior> "selnextpage -1"
     bind . <Key-Next> "selnextpage 1"
     bind . <$M1B-Home> "allcanvs yview moveto 0.0"
@@ -12498,6 +12503,7 @@ set nullid2 "0000000000000000000000000000000000000001"
 set nullfile "/dev/null"
 
 set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
+set have_tk86 [expr {[package vcompare $tk_version "8.6"] >= 0}]
 if {![info exists have_ttk]} {
     set have_ttk [llength [info commands ::ttk::style]]
 }

From bb55af0a05cc085c33217e42abd3dd49a119f094 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:55:45 +0200
Subject: [PATCH 1019/1736] git-gui--askyesno (mingw): use Git for Windows'
 icon, if available

For additional GUI goodness.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 45b0260eff8145..c0c82e7cbd01d6 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -52,5 +52,17 @@ proc yes {} {
 	exit 0
 }
 
+if {$::tcl_platform(platform) eq {windows}} {
+	set icopath [file dirname [file normalize $argv0]]
+	if {[file tail $icopath] eq {git-core}} {
+		set icopath [file dirname $icopath]
+	}
+	set icopath [file dirname $icopath]
+	set icopath [file join $icopath share git git-for-windows.ico]
+	if {[file exists $icopath]} {
+		wm iconbitmap . -default $icopath
+	}
+}
+
 wm title . $title
 tk::PlaceWindow .

From f87e683338b14cb528bfd241fb8b681f1467cda3 Mon Sep 17 00:00:00 2001
From: "James J. Raden" <james.raden@gmail.com>
Date: Thu, 21 Jan 2016 12:07:47 -0500
Subject: [PATCH 1020/1736] gitk: make the "list references" default window
 width wider

When using remotes (with git-flow especially), the remote reference names
are almost always wordwrapped in the "list references" window because it's
somewhat narrow by default. It's possible to resize it with a mouse,
but it's annoying to have to do this every time, especially on Windows 10,
where the window border seems to be only one (1) pixel wide, thus making
the grabbing of the window border tricky.

Signed-off-by: James J. Raden <james.raden@gmail.com>
---
 gitk-git/gitk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 8d7a6bb180264b..d1d77d832ee0ed 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -9988,7 +9988,7 @@ proc showrefs {} {
     text $top.list -background $bgcolor -foreground $fgcolor \
 	-selectbackground $selectbgcolor -font mainfont \
 	-xscrollcommand "$top.xsb set" -yscrollcommand "$top.ysb set" \
-	-width 30 -height 20 -cursor $maincursor \
+	-width 60 -height 20 -cursor $maincursor \
 	-spacing1 1 -spacing3 1 -state disabled
     $top.list tag configure highlight -background $selectbgcolor
     if {![lsearch -exact $bglist $top.list]} {

From e00cc2f0b3c411271cf286c915f8a912b6f30e67 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 28 Nov 2017 18:02:51 +0100
Subject: [PATCH 1021/1736] Mark .bat files as requiring CR/LF endings

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index c77bd7c0fb1d7d..62942239ce834f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5,6 +5,7 @@
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
 *.py eol=lf diff=python
+*.bat eol=crlf
 /Documentation/**/*.txt eol=lf
 /command-list.txt eol=lf
 /GIT-VERSION-GEN eol=lf

From 61b8b2e33e11632f3b946e8c059f931012a9bff4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 25 Oct 2018 11:11:48 +0200
Subject: [PATCH 1022/1736] t0001 (mingw): do not expect specific order of
 stdout/stderr

When redirecting stdout/stderr to the same file, we cannot guarantee
that stdout will come first.

In fact, in this test case, it seems that an MSVC build always prints
stderr first.

In any case, this test case does not want to verify the *order* but
the *presence* of both outputs, so let's relax the test a little.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index a20ab8141f77e4..4d04e6a863b269 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -486,7 +486,8 @@ test_expect_success MINGW 'redirect std handles' '
 		GIT_REDIRECT_STDERR="2>&1" \
 		git rev-parse --git-dir --verify refs/invalid &&
 	printf ".git\nfatal: Needed a single revision\n" >expect &&
-	test_cmp expect output.txt
+	sort <output.txt >output.sorted &&
+	test_cmp expect output.sorted
 '
 
 test_done

From 283226960d4ca82fe734277265b7b098844b0693 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 16:01:35 -0400
Subject: [PATCH 1023/1736] cache-tree.c: avoid reusing the DEBUG constant

In MSVC, the DEBUG constant is set automatically whenever compiling with
debug information.

This is clearly not what was intended in cache-tree.c, so let's use a less
ambiguous constant there.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 cache-tree.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/cache-tree.c b/cache-tree.c
index b13bfaf71e9e15..706ffcf1883a01 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -6,8 +6,8 @@
 #include "object-store.h"
 #include "replace-object.h"
 
-#ifndef DEBUG
-#define DEBUG 0
+#ifndef DEBUG_CACHE_TREE
+#define DEBUG_CACHE_TREE 0
 #endif
 
 struct cache_tree *cache_tree(void)
@@ -111,7 +111,7 @@ static int do_invalidate_path(struct cache_tree *it, const char *path)
 	int namelen;
 	struct cache_tree_sub *down;
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree invalidate <%s>\n", path);
 #endif
 
@@ -398,7 +398,7 @@ static int update_one(struct cache_tree *it,
 		strbuf_addf(&buffer, "%o %.*s%c", mode, entlen, path + baselen, '\0');
 		strbuf_add(&buffer, oid->hash, the_hash_algo->rawsz);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 		fprintf(stderr, "cache-tree update-one %o %.*s\n",
 			mode, entlen, path + baselen);
 #endif
@@ -421,7 +421,7 @@ static int update_one(struct cache_tree *it,
 
 	strbuf_release(&buffer);
 	it->entry_count = to_invalidate ? -1 : i - *skip_count;
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree update-one (%d ent, %d subtree) %s\n",
 		it->entry_count, it->subtree_nr,
 		oid_to_hex(&it->oid));
@@ -462,7 +462,7 @@ static void write_one(struct strbuf *buffer, struct cache_tree *it,
 	strbuf_add(buffer, path, pathlen);
 	strbuf_addf(buffer, "%c%d %d\n", 0, it->entry_count, it->subtree_nr);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%.*s> (%d ent, %d subtree) %s\n",
 			pathlen, path, it->entry_count, it->subtree_nr,
@@ -536,7 +536,7 @@ static struct cache_tree *read_one(const char **buffer, unsigned long *size_p)
 		size -= rawsz;
 	}
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%s> (%d ent, %d subtree) %s\n",
 			*buffer, it->entry_count, subtree_nr,

From 7c2f831f5f884b7b845798b6f4160629a42f412d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 06:25:56 -0700
Subject: [PATCH 1024/1736] obstack: fix compiler warning

MS Visual C suggests that the construct

	condition ? (int) i : (ptrdiff_t) d

is incorrect. Let's fix this by casting to ptrdiff_t also for the
positive arm of the conditional.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/obstack.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/obstack.h b/compat/obstack.h
index ced94d01180a66..ae36ed6a669d96 100644
--- a/compat/obstack.h
+++ b/compat/obstack.h
@@ -496,7 +496,7 @@ __extension__								\
 ( (h)->temp.tempint = (char *) (obj) - (char *) (h)->chunk,		\
   ((((h)->temp.tempint > 0						\
     && (h)->temp.tempint < (h)->chunk_limit - (char *) (h)->chunk))	\
-   ? (int) ((h)->next_free = (h)->object_base				\
+   ? (ptrdiff_t) ((h)->next_free = (h)->object_base				\
 	    = (h)->temp.tempint + (char *) (h)->chunk)			\
    : (((obstack_free) ((h), (h)->temp.tempint + (char *) (h)->chunk), 0), 0)))
 

From c53c5450f5430340e3d7082bf44ad5fb9534ca29 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 Oct 2018 21:39:05 +0100
Subject: [PATCH 1025/1736] mingw: replace mingw_startup() hack

Git for Windows has special code to retrieve the command-line parameters
(and even the environment) in UTF-16 encoding, so that they can be
converted to UTF-8. This is necessary because Git for Windows wants to
use UTF-8 encoded strings throughout its code, and the main() function
does not get the parameters in that encoding.

To do that, we used the __wgetmainargs() function, which is not even a
Win32 API function, but provided by the MINGW "runtime" instead.

Obviously, this method would not work with any other compiler than GCC,
and in preparation for compiling with Visual C++, we would like to avoid
that.

Lucky us, there is a much more elegant way: we simply implement wmain()
and link with -municode. The command-line parameters are passed to
wmain() encoded in UTF-16, as desired, and this method also works with
Visual C++ after adjusting the MSVC linker flags to force it to use
wmain().

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c   | 53 +++++++++++++++++++++++++++++++-----------------
 compat/mingw.h   | 22 ++++++++++----------
 config.mak.uname |  3 ++-
 3 files changed, 47 insertions(+), 31 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 3993d80b02e53b..c083516020598c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2320,18 +2320,13 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+#if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
  * mingw startup code, see init.c in mingw runtime).
  */
 int _CRT_glob = 0;
-
-typedef struct {
-	int newmode;
-} _startupinfo;
-
-extern int __wgetmainargs(int *argc, wchar_t ***argv, wchar_t ***env, int glob,
-		_startupinfo *si);
+#endif
 
 static NORETURN void die_startup(void)
 {
@@ -2409,20 +2404,23 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
-void mingw_startup(void)
+/*
+ * We implement wmain() and compile with -municode, which would
+ * normally ignore main(), but we call the latter from the former
+ * so that we can handle non-ASCII command-line parameters
+ * appropriately.
+ *
+ * To be more compatible with the core git code, we convert
+ * argv into UTF8 and pass them directly to main().
+ */
+int wmain(int argc, const wchar_t **wargv)
 {
-	int i, maxlen, argc;
-	char *buffer;
-	wchar_t **wenv, **wargv;
-	_startupinfo si;
+	int i, maxlen, exit_status;
+	char *buffer, **save;
+	const char **argv;
 
 	maybe_redirect_std_handles();
 
-	/* get wide char arguments and environment */
-	si.newmode = 0;
-	if (__wgetmainargs(&argc, &wargv, &wenv, _CRT_glob, &si) < 0)
-		die_startup();
-
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);
 	for (i = 1; i < argc; i++)
@@ -2432,9 +2430,16 @@ void mingw_startup(void)
 	maxlen = 3 * maxlen + 1;
 	buffer = malloc_startup(maxlen);
 
-	/* convert command line arguments and environment to UTF-8 */
+	/*
+	 * Create a UTF-8 version of w_argv. Also create a "save" copy
+	 * to remember all the string pointers because parse_options()
+	 * will remove claimed items from the argv that we pass down.
+	 */
+	ALLOC_ARRAY(argv, argc + 1);
+	ALLOC_ARRAY(save, argc + 1);
 	for (i = 0; i < argc; i++)
-		__argv[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+		argv[i] = save[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+	argv[i] = save[i] = NULL;
 	free(buffer);
 
 	/* fix Windows specific environment settings */
@@ -2453,6 +2458,16 @@ void mingw_startup(void)
 
 	/* initialize Unicode console */
 	winansi_init();
+
+	/* invoke the real main() using our utf8 version of argv. */
+	exit_status = main(argc, argv);
+
+	for (i = 0; i < argc; i++)
+		free(save[i]);
+	free(save);
+	free(argv);
+
+	return exit_status;
 }
 
 int uname(struct utsname *buf)
diff --git a/compat/mingw.h b/compat/mingw.h
index 18bc049bf6980d..5e46aa5012a0f8 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -563,18 +563,18 @@ int xwcstoutf(char *utf, const wchar_t *wcs, size_t utflen);
 extern CRITICAL_SECTION pinfo_cs;
 
 /*
- * A replacement of main() that adds win32 specific initialization.
+ * Git, like most portable C applications, implements a main() function. On
+ * Windows, this main() function would receive parameters encoded in the
+ * current locale, but Git for Windows would prefer UTF-8 encoded  parameters.
+ *
+ * To make that happen, we still declare main() here, and then declare and
+ * implement wmain() (which is the Unicode variant of main()) and compile with
+ * -municode. This wmain() function reencodes the parameters from UTF-16 to
+ * UTF-8 format, sets up a couple of other things as required on Windows, and
+ * then hands off to the main() function.
  */
-
-void mingw_startup(void);
-#define main(c,v) dummy_decl_mingw_main(void); \
-static int mingw_main(c,v); \
-int main(int argc, const char **argv) \
-{ \
-	mingw_startup(); \
-	return mingw_main(__argc, (void *)__argv); \
-} \
-static int mingw_main(c,v)
+int wmain(int argc, const wchar_t **w_argv);
+int main(int argc, const char **argv);
 
 /*
  * For debugging: if a problem occurs, say, in a Git process that is spawned
diff --git a/config.mak.uname b/config.mak.uname
index a9edcc5f0b5315..f070511ae0e6b3 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -395,7 +395,7 @@ ifeq ($(uname_S),Windows)
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
-	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
+	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
 	PTHREAD_LIBS =
 	lib =
@@ -543,6 +543,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	DEFAULT_HELP_FORMAT = html
+	BASIC_LDFLAGS += -municode
 	COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 	COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \

From ca16f089033919363ff1cb9ef110ec75e983a4fc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Oct 2016 06:31:47 -0700
Subject: [PATCH 1026/1736] msvc: fix dependencies of compat/msvc.c

The file compat/msvc.c includes compat/mingw.c, which means that we have
to recompile compat/msvc.o if compat/mingw.c changes.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index f070511ae0e6b3..5191b3f612f616 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -408,6 +408,8 @@ else
 	BASIC_CFLAGS += -Zi -MDd
 endif
 	X = .exe
+
+compat/msvc.o: compat/msvc.c compat/mingw.c GIT-CFLAGS
 endif
 ifeq ($(uname_S),Interix)
 	NO_INITGROUPS = YesPlease

From 3d3884e91d7ec7f004665f6078af0fcbce7d87f4 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:07:20 +0100
Subject: [PATCH 1027/1736] msvc: include sigset_t definition

On MSVC (VS2008) sigset_t is not defined.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 29a8ce820435d5..04b4750b87bdbe 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+typedef int sigset_t;
+
 #include "compat/mingw.h"
 
 #endif

From bc5621b77f1aede978be372599a678d2d5bb5e8a Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:52:05 +0100
Subject: [PATCH 1028/1736] msvc: define O_ACCMODE

This constant is not defined in MSVC's headers.

In UCRT's fcntl.h, _O_RDONLY, _O_WRONLY and _O_RDWR are defined as 0, 1
and 2, respectively. Yes, that means that UCRT breaks with the tradition
that O_RDWR == O_RDONLY | O_WRONLY.

It is a perfectly legal way to define those constants, though, therefore
we need to take care of defining O_ACCMODE accordingly.

This is particularly important in order to keep our "open() can set
errno to EISDIR" emulation working: it tests that (flags & O_ACCMODE) is
not identical to O_RDONLY before going on to test specifically whether
the file for which open() reported EACCES is, in fact, a directory.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 04b4750b87bdbe..d336d806704d39 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -19,6 +19,8 @@
 #undef ERROR
 
 typedef int sigset_t;
+/* open for reading, writing, or both (not in fcntl.h) */
+#define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)
 
 #include "compat/mingw.h"
 

From f38819903813e18fc4ad8fa801dcb1de73853061 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1029/1736] msvc: mark a variable as non-const

VS2015 complains when using a const pointer in memcpy()/free().

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index c083516020598c..dff6f4117883fa 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1580,7 +1580,10 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 	prog = path_lookup(interpr, 1);
 	if (prog) {
 		int argc = 0;
-		const char **argv2;
+#ifndef _MSC_VER
+		const
+#endif
+		char **argv2;
 		while (argv[argc]) argc++;
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */

From b53cd7f00e10619f86bfddbac70af2b069c5e967 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1030/1736] msvc: do not re-declare the timespec struct

VS2015's headers already declare that struct.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/mingw.h b/compat/mingw.h
index 5e46aa5012a0f8..399e4751023323 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -353,11 +353,13 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 #ifndef __MINGW64_VERSION_MAJOR
 #define off_t off64_t
 #define lseek _lseeki64
+#ifndef _MSC_VER
 struct timespec {
 	time_t tv_sec;
 	long tv_nsec;
 };
 #endif
+#endif
 
 struct mingw_stat {
     _dev_t st_dev;

From a825ba867ebe1c82c247ef7afc8723c4fb64606a Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1031/1736] msvc: define ftello()

It is just called differently in MSVC's headers.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d336d806704d39..d7525cf61dabf6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+#define ftello _ftelli64
+
 typedef int sigset_t;
 /* open for reading, writing, or both (not in fcntl.h) */
 #define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)

From 29cec311ecddc113a09ca2f6f84cacc5e636e7d1 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 10 Jan 2017 22:53:36 +0100
Subject: [PATCH 1032/1736] msvc: fix detect_msys_tty()

The ntstatus.h header is only available in MINGW.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/winansi.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..11cd9b82cc8909 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -544,7 +544,20 @@ static HANDLE swap_osfhnd(int fd, HANDLE new_handle)
 #ifdef DETECT_MSYS_TTY
 
 #include <winternl.h>
+
+#if defined(_MSC_VER)
+
+typedef struct _OBJECT_NAME_INFORMATION
+{
+	UNICODE_STRING Name;
+	WCHAR NameBuffer[0];
+} OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION;
+
+#define ObjectNameInformation 1
+
+#else
 #include <ntstatus.h>
+#endif
 
 static void detect_msys_tty(int fd)
 {

From f6114b7b1fa0fbbbd0a3000393be17868853dafa Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 16:18:07 +0100
Subject: [PATCH 1033/1736] msvc: add pragmas for common warnings

MSVC can be overzealous about some warnings. Disable them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d7525cf61dabf6..1d7a8c614565a6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -6,6 +6,10 @@
 #include <malloc.h>
 #include <io.h>
 
+#pragma warning(disable: 4018) /* signed/unsigned comparison */
+#pragma warning(disable: 4244) /* type conversion, possible loss of data */
+#pragma warning(disable: 4090) /* 'function' : different 'const' qualifiers (ALLOC_GROW etc.)*/
+
 /* porting function */
 #define inline __inline
 #define __inline__ __inline

From 9cbc70b517ea25ddb778b08c3fe8782db059eba1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 16 Feb 2018 23:50:03 +0100
Subject: [PATCH 1034/1736] Vcproj.pm: auto-generate GUIDs

We ran out GUIDs. Again. But there is no need to: we can generate them
semi-randomly from the target file name of the project.

Note: the Vcproj generator is probably only interesting for historical
reasons; nevertheless, the upcoming Vcxproj generator (to support modern
Visual Studio versions) is based on the Vcproj generator and it is
better to fix this here first.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 66 ++++-------------------
 1 file changed, 9 insertions(+), 57 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index cfa74adcc23881..c79b706bc8de4f 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -3,6 +3,7 @@ require Exporter;
 
 use strict;
 use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
 
 our $VERSION = '1.00';
 our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
@@ -12,59 +13,12 @@ BEGIN {
     push @EXPORT_OK, qw(generate);
 }
 
-my $guid_index = 0;
-my @GUIDS = (
-    "{E07B9989-2BF7-4F21-8918-BE22BA467AC3}",
-    "{278FFB51-0296-4A44-A81A-22B87B7C3592}",
-    "{7346A2C4-F0FD-444F-9EBE-1AF23B2B5650}",
-    "{67F421AC-EB34-4D49-820B-3196807B423F}",
-    "{385DCFE1-CC8C-4211-A451-80FCFC31CA51}",
-    "{97CC46C5-D2CC-4D26-B634-E75792B79916}",
-    "{C7CE21FE-6EF8-4012-A5C7-A22BCEDFBA11}",
-    "{51575134-3FDF-42D1-BABD-3FB12669C6C9}",
-    "{0AE195E4-9823-4B87-8E6F-20C5614AF2FF}",
-    "{4B918255-67CA-43BB-A46C-26704B666E6B}",
-    "{18CCFEEF-C8EE-4CC1-A265-26F95C9F4649}",
-    "{5D5D90FA-01B7-4973-AFE5-CA88C53AC197}",
-    "{1F054320-036D-49E1-B384-FB5DF0BC8AC0}",
-    "{7CED65EE-F2D9-4171-825B-C7D561FE5786}",
-    "{8D341679-0F07-4664-9A56-3BA0DE88B9BC}",
-    "{C189FEDC-2957-4BD7-9FA4-7622241EA145}",
-    "{66844203-1B9F-4C53-9274-164FFF95B847}",
-    "{E4FEA145-DECC-440D-AEEA-598CF381FD43}",
-    "{73300A8E-C8AC-41B0-B555-4F596B681BA7}",
-    "{873FDEB1-D01D-40BF-A1BF-8BBC58EC0F51}",
-    "{7922C8BE-76C5-4AC6-8BF7-885C0F93B782}",
-    "{E245D370-308B-4A49-BFC1-1E527827975F}",
-    "{F6FA957B-66FC-4ED7-B260-E59BBE4FE813}",
-    "{E6055070-0198-431A-BC49-8DB6CEE770AE}",
-    "{54159234-C3EB-43DA-906B-CE5DA5C74654}",
-    "{594CFC35-0B60-46F6-B8EF-9983ACC1187D}",
-    "{D93FCAB7-1F01-48D2-B832-F761B83231A5}",
-    "{DBA5E6AC-E7BE-42D3-8703-4E787141526E}",
-    "{6171953F-DD26-44C7-A3BE-CC45F86FC11F}",
-    "{9E19DDBE-F5E4-4A26-A2FE-0616E04879B8}",
-    "{AE81A615-99E3-4885-9CE0-D9CAA193E867}",
-    "{FBF4067E-1855-4F6C-8BCD-4D62E801A04D}",
-    "{17007948-6593-4AEB-8106-F7884B4F2C19}",
-    "{199D4C8D-8639-4DA6-82EF-08668C35DEE0}",
-    "{E085E50E-C140-4CF3-BE4B-094B14F0DDD6}",
-    "{00785268-A9CC-4E40-AC29-BAC0019159CE}",
-    "{4C06F56A-DCDB-46A6-B67C-02339935CF12}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{9392EB58-D7BA-410B-B1F0-B2FAA6BC89A7}",
-    "{2ACAB2D5-E0CE-4027-BCA0-D78B2D7A6C66}",
-    "{86E216C3-43CE-481A-BCB2-BE5E62850635}",
-    "{FB631291-7923-4B91-9A57-7B18FDBB7A42}",
-    "{0A176EC9-E934-45B8-B87F-16C7F4C80039}",
-    "{DF55CA80-46E8-4C53-B65B-4990A23DD444}",
-    "{3A0F9895-55D2-4710-BE5E-AD7498B5BF44}",
-    "{294BDC5A-F448-48B6-8110-DD0A81820F8C}",
-    "{4B9F66E9-FAC9-47AB-B1EF-C16756FBFD06}",
-    "{72EA49C6-2806-48BD-B81B-D4905102E19C}",
-    "{5728EB7E-8929-486C-8CD5-3238D060E768}"
-);
+sub generate_guid ($) {
+    my $hex = sha256_hex($_[0]);
+    $hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+    $hex =~ tr/a-z/A-Z/;
+    return $hex;
+}
 
 sub generate {
     my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
@@ -92,9 +46,8 @@ sub createLibProject {
     $target =~ s/\//_/g;
     $target =~ s/\.a//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($libname);
     $$build_structure{"LIBS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"LIBS_${libname}_SOURCES"}}));
     my @sources;
@@ -311,9 +264,8 @@ sub createAppProject {
     $target =~ s/\//_/g;
     $target =~ s/\.exe//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($appname);
     $$build_structure{"APPS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"APPS_${appname}_SOURCES"}}));
     my @sources;

From c374c249c4ab66d3efce212c3c5a97f4fc610de8 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:43:29 +0100
Subject: [PATCH 1035/1736] Vcproj.pm: list git.exe first to be startup project
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Visual Studio takes the first listed application/library as the default
startup project [1].

Detect the 'git' project and place it the head of the apps list, rather
than the tail.

Export the apps list before libs list for both the projects and global
structures of the .sln file.

[1] http://stackoverflow.com/questions/1238553/
vs2008-where-is-the-startup-project-setting-stored-for-a-solution
    "In the solution file, there are a list of pseudo-XML "Project"
    entries. It turns out that whatever is the first one ends up as
    the Startup Project, unless it’s overridden in the suo file. Argh.
    I just rearranged the order in the file and it’s good."

    "just moving the pseudo-xml isn't enough. You also have to move the
    group of entries in the "GlobalSection(ProjectConfigurationPlatforms)
    = postSolution" group that has the GUID of the project you moved to
    the top. So there are two places to move lines."

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 contrib/buildsystems/Generators/Vcproj.pm | 33 +++++++++++++----------
 1 file changed, 19 insertions(+), 14 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index c79b706bc8de4f..d862cae5034347 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -513,20 +513,18 @@ sub createGlueProject {
     foreach (@apps) {
         $_ =~ s/\//_/g;
         $_ =~ s/\.exe//;
-        push(@tmp, $_);
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
     }
     @apps = @tmp;
 
     open F, ">git.sln" || die "Could not open git.sln for writing!\n";
     binmode F, ":crlf";
     print F "$SLN_HEAD";
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
-        print F "$SLN_PRE";
-        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
-        print F "$SLN_POST";
-    }
+
     my $uuid_libgit = $build_structure{"LIBS_libgit_GUID"};
     my $uuid_xdiff_lib = $build_structure{"LIBS_xdiff_lib_GUID"};
     foreach (@apps) {
@@ -540,6 +538,13 @@ sub createGlueProject {
         print F "	EndProjectSection";
         print F "$SLN_POST";
     }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
 
     print F << "EOM";
 Global
@@ -551,17 +556,17 @@ EOM
     print F << "EOM";
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 EOM
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";
         print F "\t\t${uuid}.Release|Win32.Build.0 = Release|Win32\n";
     }
-    foreach (@apps) {
-        my $appname = $_;
-        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";

From 223293f3a6dbe84a37a7570e0cc312b06baefbca Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1036/1736] msvc: do not pretend to support all signals

This special-cases various signals that are not supported on Windows,
such as SIGPIPE. These cause the UCRT to throw asserts (at least in
debug mode).

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index dff6f4117883fa..280f298016041b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2138,8 +2138,34 @@ int mingw_raise(int sig)
 			sigint_fn(SIGINT);
 		return 0;
 
+#if defined(_MSC_VER)
+		/*
+		 * <signal.h> in the CRT defines 8 signals as being
+		 * supported on the platform.  Anything else causes
+		 * an "Invalid signal or error" (which in DEBUG builds
+		 * causes the Abort/Retry/Ignore dialog).  We by-pass
+		 * the CRT for things we already know will fail.
+		 */
+		/*case SIGINT:*/
+	case SIGILL:
+	case SIGFPE:
+	case SIGSEGV:
+	case SIGTERM:
+	case SIGBREAK:
+	case SIGABRT:
+	case SIGABRT_COMPAT:
+		return raise(sig);
+	default:
+		errno = EINVAL;
+		return -1;
+
+#else
+
 	default:
 		return raise(sig);
+
+#endif
+
 	}
 }
 

From b7980f645fe9ea597f55144eed28b008fcef8a4f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:02:36 -0700
Subject: [PATCH 1037/1736] Vcproj.pm: do not configure
 VCWebServiceProxyGeneratorTool

It is not necessary, and Visual Studio 2015 no longer supports it, anyway.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index d862cae5034347..b17800184c63f2 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -115,9 +115,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -181,9 +178,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -339,9 +333,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -410,9 +401,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>

From ff3097282f6cce6944ca6901a98f5078990368ab Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 11:32:01 -0400
Subject: [PATCH 1038/1736] msvc: support building Git using MS Visual C++

With this patch, Git can be built using the Microsoft toolchain, via:

	make MSVC=1 [DEBUG=1]

Third party libraries are built from source using the open source
"vcpkg" tool set. See https://github.com/Microsoft/vcpkg

On a first build, the vcpkg tools and the third party libraries are
automatically downloaded and built. DLLs for the third party libraries
are copied to the top-level (and t/helper) directory to facilitate
debugging. See compat/vcbuild/README.

A series of .bat files are invoked by the Makefile to find the location
of the installed version of Visual Studio and the associated compiler
tools (essentially replicating the environment setup performed by a
"Developer Command Prompt"). This should find the most recent VS2015 or
VS2017 installation. Output from these scripts are used by the Makefile
to define compiler and linker pathnames and -I and -L arguments.

The build produces .pdb files for both debug and release builds.

Note: This commit was squashed from an organic series of commits
developed between 2016 and 2018 in Git for Windows' `master` branch.
This combined commit eliminates the obsolete commits related to fetching
NuGet packages for third party libraries. It is difficult to use NuGet
packages for C/C++ sources because they may be built by earlier versions
of the MSVC compiler and have CRT version and linking issues.
Additionally, the C/C++ NuGet packages that were using tended to not be
updated concurrently with the sources.  And in the case of cURL and
OpenSSL, this could expose us to security issues.

Helped-by: Yue Lin Ho <b8732003@student.nsysu.edu.tw>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                           |  42 ++++++-
 compat/mingw.c                     |  12 ++
 compat/vcbuild/.gitignore          |   3 +
 compat/vcbuild/README              |  51 +++++++++
 compat/vcbuild/find_vs_env.bat     | 169 +++++++++++++++++++++++++++++
 compat/vcbuild/scripts/clink.pl    |  26 ++++-
 compat/vcbuild/vcpkg_copy_dlls.bat |  39 +++++++
 compat/vcbuild/vcpkg_install.bat   |  81 ++++++++++++++
 config.mak.uname                   |  74 +++++++++++--
 git-compat-util.h                  |   9 ++
 10 files changed, 491 insertions(+), 15 deletions(-)
 create mode 100644 compat/vcbuild/.gitignore
 create mode 100644 compat/vcbuild/find_vs_env.bat
 create mode 100644 compat/vcbuild/vcpkg_copy_dlls.bat
 create mode 100644 compat/vcbuild/vcpkg_install.bat

diff --git a/Makefile b/Makefile
index c5240942f29e78..b8dca589276542 100644
--- a/Makefile
+++ b/Makefile
@@ -1224,7 +1224,7 @@ endif
 
 ifdef SANE_TOOL_PATH
 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
-BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
+BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix "$(SANE_TOOL_PATH_SQ)"|'
 PATH := $(SANE_TOOL_PATH):${PATH}
 else
 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
@@ -2830,6 +2830,33 @@ install: all
 	$(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
+ifdef MSVC
+	# We DO NOT install the individual foo.o.pdb files because they
+	# have already been rolled up into the exe's pdb file.
+	# We DO NOT have pdb files for the builtin commands (like git-status.exe)
+	# because it is just a copy/hardlink of git.exe, rather than a unique binary.
+	$(INSTALL) git.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-shell.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-upload-pack.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-credential-store.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-daemon.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-fast-import.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-backend.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-fetch.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-push.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-imap-send.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-http.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-testsvn.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-sh-i18n--envsubst.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-show-index.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+ifndef DEBUG
+	$(INSTALL) $(vcpkg_rel_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_rel_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+else
+	$(INSTALL) $(vcpkg_dbg_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_dbg_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+endif
+endif
 	$(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
 	$(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
@@ -3041,6 +3068,19 @@ endif
 	$(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
 	$(RM) GIT-USER-AGENT GIT-PREFIX
 	$(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS
+ifdef MSVC
+	$(RM) $(patsubst %.o,%.o.pdb,$(OBJECTS))
+	$(RM) $(patsubst %.exe,%.pdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(TEST_PROGRAMS))
+	$(RM) compat/vcbuild/MSVC-DEFS-GEN
+endif
 
 .PHONY: all install profile-clean cocciclean clean strip
 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
diff --git a/compat/mingw.c b/compat/mingw.c
index 280f298016041b..1112995d12fa55 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2433,6 +2433,12 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+#ifdef _MSC_VER
+#ifdef _DEBUG
+#include <crtdbg.h>
+#endif
+#endif
+
 /*
  * We implement wmain() and compile with -municode, which would
  * normally ignore main(), but we call the latter from the former
@@ -2448,6 +2454,12 @@ int wmain(int argc, const wchar_t **wargv)
 	char *buffer, **save;
 	const char **argv;
 
+#ifdef _MSC_VER
+#ifdef USE_MSVC_CRTDBG
+	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+#endif
+#endif
+
 	maybe_redirect_std_handles();
 
 	/* determine size of argv and environ conversion buffer */
diff --git a/compat/vcbuild/.gitignore b/compat/vcbuild/.gitignore
new file mode 100644
index 00000000000000..8f8b794ef39f75
--- /dev/null
+++ b/compat/vcbuild/.gitignore
@@ -0,0 +1,3 @@
+/vcpkg/
+/MSVC-DEFS-GEN
+/VCPKG-DEFS
diff --git a/compat/vcbuild/README b/compat/vcbuild/README
index 60fd873fe801da..81da36a93bae44 100644
--- a/compat/vcbuild/README
+++ b/compat/vcbuild/README
@@ -1,3 +1,54 @@
+The Steps to Build Git with VS2015 or VS2017 from the command line.
+
+1. Install the "vcpkg" open source package manager and build essential
+   third-party libraries.  The steps for this have been captured in a
+   set of convenience scripts.  These can be run from a stock Command
+   Prompt or from an SDK bash window:
+
+   $ cd <repo_root>
+   $ ./compat/vcbuild/vcpkg_install.bat
+
+   The vcpkg tools and all of the third-party sources will be installed
+   in this folder:
+      <repo_root>/compat/vcbuild/vcpkg/
+
+   A file will be created with a set of Makefile macros pointing to a
+   unified "include", "lib", and "bin" directory (release and debug) for
+   all of the required packages.  This file will be included by the main
+   Makefile:
+      <repo_root>/compat/vcbuild/MSVC-DEFS-GEN
+
+2. OPTIONALLY copy the third-party *.dll and *.pdb files into the repo
+   root to make it easier to run and debug git.exe without having to
+   manipulate your PATH.  This is especially true for debug sessions in
+   Visual Studio.
+
+   Use ONE of the following forms which should match how you want to
+   compile git.exe.
+
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat debug
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat release
+
+3. Build git using MSVC from an SDK bash window using one of the
+   following commands:
+
+   $ make MSVC=1
+   $ make MSVC=1 DEBUG=1
+
+================================================================
+
+Alternatively, run `make MSVC=1 vcxproj` and then load the generated
+git.sln in Visual Studio. The initial build will install the vcpkg
+system and build the dependencies automatically. This will take a while.
+
+Note that this will automatically add and commit the generated
+.sln and .vcxproj files to the repo.  You may want to drop this
+commit before submitting a Pull Request....
+
+Or maybe we should put the .sln/.vcxproj files in the .gitignore file
+and not do this.  I'm not sure.
+
+================================================================
 The Steps of Build Git with VS2008
 
 1. You need the build environment, which contains the Git dependencies
diff --git a/compat/vcbuild/find_vs_env.bat b/compat/vcbuild/find_vs_env.bat
new file mode 100644
index 00000000000000..1232f200f7dcd7
--- /dev/null
+++ b/compat/vcbuild/find_vs_env.bat
@@ -0,0 +1,169 @@
+@ECHO OFF
+REM ================================================================
+REM You can use either GCC (the default) or MSVC to build git
+REM using the GIT-SDK command line tools.
+REM        $ make
+REM        $ make MSVC=1
+REM
+REM GIT-SDK BASH windows inherit environment variables with all of
+REM the bin/lib/include paths for GCC.  It DOES NOT inherit values
+REM for the corresponding MSVC tools.
+REM
+REM During normal (non-git) Windows development, you launch one
+REM of the provided "developer command prompts" to set environment
+REM variables for the MSVC tools.
+REM
+REM Therefore, to allow MSVC command line builds of git from BASH
+REM and MAKE, we must blend these two different worlds.  This script
+REM attempts to do that.
+REM ================================================================
+REM This BAT file starts in a plain (non-developer) command prompt,
+REM searches for the "best" commmand prompt setup script, installs
+REM it into the current CMD process, and exports the various MSVC
+REM environment variables for use by MAKE.
+REM
+REM The output of this script should be written to a make "include
+REM file" and referenced by the top-level Makefile.
+REM
+REM See "config.mak.uname" (look for compat/vcbuild/MSVC-DEFS-GEN).
+REM ================================================================
+REM The provided command prompts are custom to each VS release and
+REM filled with lots of internal knowledge (such as Registry settings);
+REM even their names vary by release, so it is not appropriate for us
+REM to look inside them.  Rather, just run them in a subordinate
+REM process and extract the settings we need.
+REM ================================================================
+REM
+REM Current (VS2017 and beyond)
+REM -------------------
+REM Visual Studio 2017 introduced a new installation layout and
+REM support for side-by-side installation of multiple versions of
+REM VS2017.  Furthermore, these can all coexist with installations
+REM of previous versions of VS (which have a completely different
+REM layout on disk).
+REM
+REM VS2017 Update 2 introduced a "vswhere.exe" command:
+REM https://github.com/Microsoft/vswhere
+REM https://blogs.msdn.microsoft.com/heaths/2017/02/25/vswhere-available/
+REM https://blogs.msdn.microsoft.com/vcblog/2017/03/06/finding-the-visual-c-compiler-tools-in-visual-studio-2017/
+REM
+REM VS2015
+REM ------
+REM Visual Studio 2015 uses the traditional VcVarsAll.
+REM
+REM Earlier Versions
+REM ----------------
+REM TODO
+REM
+REM ================================================================
+REM Note: Throughout this script we use "dir <path> && <cmd>" rather
+REM than "if exist <path>" because of script problems with pathnames
+REM containing spaces.
+REM ================================================================
+
+REM Sanitize PATH to prevent git-sdk paths from confusing "wmic.exe"
+REM (called internally in some of the system BAT files).
+SET PATH=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
+
+REM ================================================================
+
+:current
+   SET vs_where=C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe
+   dir "%vs_where%" >nul 2>nul && GOTO have_vs_where
+   GOTO not_2017
+
+:have_vs_where
+   REM Try to use VsWhere to get the location of VsDevCmd.
+
+   REM Keep VsDevCmd from cd'ing away.
+   SET VSCMD_START_DIR=.
+
+   REM Get the root of the VS product installation.
+   FOR /F "usebackq tokens=*" %%i IN (`"%vs_where%" -latest -requires Microsoft.VisualStudio.Workload.NativeDesktop -property installationPath`) DO @SET vs_ip=%%i
+
+   SET vs_devcmd=%vs_ip%\Common7\Tools\VsDevCmd.bat
+   dir "%vs_devcmd%" >nul 2>nul && GOTO have_vs_devcmd
+   GOTO not_2017
+
+:have_vs_devcmd
+   REM Use VsDevCmd to setup the environment of this process.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_devcmd%" -no_logo -arch=x64 -host_arch=x64
+
+   SET tgt=%VSCMD_ARG_TGT_ARCH%
+
+   SET mn=%VCToolsInstallDir%
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\%tgt%"
+   SET msvc_bin_dir=%mn%bin\Host%VSCMD_ARG_HOST_ARCH%\%tgt%
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\%tgt%" -L"%sl%um\%tgt%"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2017
+   REM See if VS2015 is installed.
+
+   SET vs_2015_bat=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat
+   dir "%vs_2015_bat%" >nul 2>nul && GOTO have_vs_2015
+   GOTO not_2015
+
+:have_vs_2015
+   REM Use VcVarsAll like the "x64 Native" command prompt.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_2015_bat%" amd64
+
+   REM Note that in VS2015 they use "x64" in some contexts and "amd64" in others.
+   SET mn=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\amd64"
+   SET msvc_bin_dir=%mn%bin\amd64
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared" -I"%si%winrt"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\x64" -L"%sl%um\x64"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2015
+   REM TODO....
+   echo TODO support older versions of VS. >&2
+   EXIT /B 1
+
+REM ================================================================
+
+:print_vars
+   REM Dump the essential vars to stdout to allow the main
+   REM Makefile to include it.  See config.mak.uname.
+   REM Include DOS-style and BASH-style path for bin dir.
+
+   echo msvc_bin_dir=%msvc_bin_dir%
+   SET X1=%msvc_bin_dir:C:=/C%
+   SET X2=%X1:\=/%
+   echo msvc_bin_dir_msys=%X2%
+
+   echo msvc_includes=%msvc_includes%
+   echo msvc_libs=%msvc_libs%
+
+   echo sdk_includes=%sdk_includes%
+   echo sdk_libs=%sdk_libs%
+
+   echo vs_ver=%vs_ver%
+
+   EXIT /B 0
diff --git a/compat/vcbuild/scripts/clink.pl b/compat/vcbuild/scripts/clink.pl
index a87d0da512e095..3d6fa21c1e5690 100755
--- a/compat/vcbuild/scripts/clink.pl
+++ b/compat/vcbuild/scripts/clink.pl
@@ -12,32 +12,49 @@
 use strict;
 my @args = ();
 my @cflags = ();
+my @lflags = ();
 my $is_linking = 0;
+my $is_debug = 0;
 while (@ARGV) {
 	my $arg = shift @ARGV;
-	if ("$arg" =~ /^-[DIMGO]/) {
+	if ("$arg" eq "-DDEBUG") {
+	    # Some vcpkg-based libraries have different names for release
+	    # and debug versions.  This hack assumes that -DDEBUG comes
+	    # before any "-l*" flags.
+	    $is_debug = 1;
+	}
+	if ("$arg" =~ /^-[DIMGOZ]/) {
 		push(@cflags, $arg);
 	} elsif ("$arg" eq "-o") {
 		my $file_out = shift @ARGV;
 		if ("$file_out" =~ /exe$/) {
 			$is_linking = 1;
+			# Create foo.exe and foo.pdb
 			push(@args, "-OUT:$file_out");
 		} else {
+			# Create foo.o and foo.o.pdb
 			push(@args, "-Fo$file_out");
+			push(@args, "-Fd$file_out.pdb");
 		}
 	} elsif ("$arg" eq "-lz") {
+	    if ($is_debug) {
+		push(@args, "zlibd.lib");
+	    } else{
 		push(@args, "zlib.lib");
+	    }
 	} elsif ("$arg" eq "-liconv") {
-		push(@args, "iconv.lib");
+		push(@args, "libiconv.lib");
 	} elsif ("$arg" eq "-lcrypto") {
 		push(@args, "libeay32.lib");
 	} elsif ("$arg" eq "-lssl") {
 		push(@args, "ssleay32.lib");
 	} elsif ("$arg" eq "-lcurl") {
 		push(@args, "libcurl.lib");
+	} elsif ("$arg" eq "-lexpat") {
+		push(@args, "expat.lib");
 	} elsif ("$arg" =~ /^-L/ && "$arg" ne "-LTCG") {
 		$arg =~ s/^-L/-LIBPATH:/;
-		push(@args, $arg);
+		push(@lflags, $arg);
 	} elsif ("$arg" =~ /^-R/) {
 		# eat
 	} else {
@@ -45,10 +62,11 @@
 	}
 }
 if ($is_linking) {
+	push(@args, @lflags);
 	unshift(@args, "link.exe");
 } else {
 	unshift(@args, "cl.exe");
 	push(@args, @cflags);
 }
-#printf("**** @args\n");
+printf(STDERR "**** @args\n\n\n") if (!defined($ENV{'QUIET_GEN'}));
 exit (system(@args) != 0);
diff --git a/compat/vcbuild/vcpkg_copy_dlls.bat b/compat/vcbuild/vcpkg_copy_dlls.bat
new file mode 100644
index 00000000000000..13661c14f8705c
--- /dev/null
+++ b/compat/vcbuild/vcpkg_copy_dlls.bat
@@ -0,0 +1,39 @@
+@ECHO OFF
+REM ================================================================
+REM This script is an optional step. It copies the *.dll and *.pdb
+REM files (created by vcpkg_install.bat) into the top-level directory
+REM of the repo so that you can type "./git.exe" and find them without
+REM having to fixup your PATH.
+REM
+REM NOTE: Because the names of some DLL files change between DEBUG and
+REM NOTE: RELEASE builds when built using "vcpkg.exe", you will need
+REM NOTE: to copy up the corresponding version.
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	SET arch=x64-windows
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	IF [%1]==[release] (
+		echo Copying RELEASE mode DLLs to repo root...
+	) ELSE IF [%1]==[debug] (
+		SET inst=%inst%\debug
+		echo Copying DEBUG mode DLLs to repo root...
+	) ELSE (
+		echo ERROR: Invalid argument.
+		echo Usage: %~0 release
+		echo Usage: %~0 debug
+		EXIT /B 1
+	)
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\t\helper\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\t\helper\
+
+	EXIT /B 0
diff --git a/compat/vcbuild/vcpkg_install.bat b/compat/vcbuild/vcpkg_install.bat
new file mode 100644
index 00000000000000..3d086c39c31a53
--- /dev/null
+++ b/compat/vcbuild/vcpkg_install.bat
@@ -0,0 +1,81 @@
+@ECHO OFF
+REM ================================================================
+REM This script installs the "vcpkg" source package manager and uses
+REM it to build the third-party libraries that git requires when it
+REM is built using MSVC.
+REM
+REM [1] Install VCPKG.
+REM     [a] Create <root>/compat/vcbuild/vcpkg/
+REM     [b] Download "vcpkg".
+REM     [c] Compile using the currently installed version of VS.
+REM     [d] Create <root>/compat/vcbuild/vcpkg/vcpkg.exe
+REM
+REM [2] Install third-party libraries.
+REM     [a] Download each (which may also install CMAKE).
+REM     [b] Compile in RELEASE mode and install in:
+REM         vcpkg/installed/<arch>/{bin,lib}
+REM     [c] Compile in DEBUG mode and install in:
+REM         vcpkg/installed/<arch>/debug/{bin,lib}
+REM     [d] Install headers in:
+REM         vcpkg/installed/<arch>/include
+REM
+REM [3] Create a set of MAKE definitions for the top-level
+REM     Makefile to allow "make MSVC=1" to find the above
+REM     third-party libraries.
+REM     [a] Write vcpkg/VCPGK-DEFS
+REM
+REM https://blogs.msdn.microsoft.com/vcblog/2016/09/19/vcpkg-a-tool-to-acquire-and-build-c-open-source-libraries-on-windows/
+REM https://github.com/Microsoft/vcpkg
+REM https://vcpkg.readthedocs.io/en/latest/
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	dir vcpkg\vcpkg.exe >nul 2>nul && GOTO :install_libraries
+
+	echo Fetching vcpkg in %cwd%vcpkg
+	git.exe clone https://github.com/Microsoft/vcpkg vcpkg
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	cd vcpkg
+	echo Building vcpkg
+	powershell -exec bypass scripts\bootstrap.ps1
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo Successfully installed %cwd%vcpkg\vcpkg.exe
+
+:install_libraries
+	SET arch=x64-windows
+
+	echo Installing third-party libraries...
+	FOR %%i IN (zlib expat libiconv openssl libssh2 curl) DO (
+	    cd %cwd%vcpkg
+	    SET p="packages\%%i_%arch%"
+	    IF NOT EXIST "%p%" CALL :sub__install_one %%i
+	    IF ERRORLEVEL 1 ( EXIT /B 1 )
+	)
+
+:install_defines
+	cd %cwd%
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	echo vcpkg_inc=-I"%inst%\include">VCPKG-DEFS
+	echo vcpkg_rel_lib=-L"%inst%\lib">>VCPKG-DEFS
+	echo vcpkg_rel_bin="%inst%\bin">>VCPKG-DEFS
+	echo vcpkg_dbg_lib=-L"%inst%\debug\lib">>VCPKG-DEFS
+	echo vcpkg_dbg_bin="%inst%\debug\bin">>VCPKG-DEFS
+
+	EXIT /B 0
+
+
+:sub__install_one
+	echo     Installing package %1...
+
+	.\vcpkg.exe install %1:%arch%
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo     Finished %1
+	goto :EOF
diff --git a/config.mak.uname b/config.mak.uname
index 5191b3f612f616..ac3242f624680e 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -1,5 +1,9 @@
 # Platform specific Makefile tweaks based on uname detection
 
+# Define NO_SAFESEH if you need MSVC/Visual Studio to ignore the lack of
+# Microsoft's Safe Exception Handling in libraries (such as zlib).
+# Typically required for VS2013+/32-bit compilation on Vista+ versions.
+
 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
@@ -11,6 +15,19 @@ ifdef MSVC
 	# avoid the MingW and Cygwin configuration sections
 	uname_S := Windows
 	uname_O := Windows
+
+	# Generate and include makefile variables that point to the
+	# currently installed set of MSVC command line tools.
+compat/vcbuild/MSVC-DEFS-GEN: compat/vcbuild/find_vs_env.bat
+	@"$<" | tr '\\' / >"$@"
+include compat/vcbuild/MSVC-DEFS-GEN
+
+	# See if vcpkg and the vcpkg-build versions of the third-party
+	# libraries that we use are installed.  We include the result
+	# to get $(vcpkg_*) variables defined for the Makefile.
+compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
+	@"$<"
+include compat/vcbuild/VCPKG-DEFS
 endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
@@ -352,6 +369,19 @@ endif
 ifeq ($(uname_S),Windows)
 	GIT_VERSION := $(GIT_VERSION).MSVC
 	pathsep = ;
+	# Assume that this is built in Git for Windows' SDK
+	ifeq (MINGW32,$(MSYSTEM))
+		prefix = /mingw32
+	else
+		prefix = /mingw64
+	endif
+	# Prepend MSVC 64-bit tool-chain to PATH.
+	#
+	# A regular Git Bash *does not* have cl.exe in its $PATH. As there is a
+	# link.exe next to, and required by, cl.exe, we have to prepend this
+	# onto the existing $PATH.
+	#
+	SANE_TOOL_PATH ?= $(msvc_bin_dir_msys)
 	HAVE_ALLOCA_H = YesPlease
 	NO_PREAD = YesPlease
 	NEEDS_CRYPTO_WITH_SSL = YesPlease
@@ -364,11 +394,14 @@ ifeq ($(uname_S),Windows)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 	NO_MEMMEM = YesPlease
-	# NEEDS_LIBICONV = YesPlease
-	NO_ICONV = YesPlease
+	NEEDS_LIBICONV = YesPlease
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
-	SNPRINTF_RETURNS_BOGUS = YesPlease
+	NO_INTTYPES_H = YesPlease
+	# VS2015 with UCRT claims that snprintf and friends are C99 compliant,
+	# so we don't need this:
+	#
+	#   SNPRINTF_RETURNS_BOGUS = YesPlease
 	NO_SVN_TESTS = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
@@ -381,7 +414,6 @@ ifeq ($(uname_S),Windows)
 	NO_REGEX = YesPlease
 	NO_GETTEXT = YesPlease
 	NO_PYTHON = YesPlease
-	BLK_SHA1 = YesPlease
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	NATIVE_CRLF = YesPlease
@@ -390,22 +422,44 @@ ifeq ($(uname_S),Windows)
 	CC = compat/vcbuild/scripts/clink.pl
 	AR = compat/vcbuild/scripts/lib.pl
 	CFLAGS =
-	BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
+	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
-	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
+	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
-	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
+	# invalidcontinue.obj allows Git's source code to close the same file
+	# handle twice, or to access the osfhandle of an already-closed stdout
+	# See https://msdn.microsoft.com/en-us/library/ms235330.aspx
+	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib
 	PTHREAD_LIBS =
 	lib =
+	BASIC_CFLAGS += $(vcpkg_inc) $(sdk_includes) $(msvc_includes)
+ifndef DEBUG
+	BASIC_CFLAGS += $(vcpkg_rel_lib)
+else
+	BASIC_CFLAGS += $(vcpkg_dbg_lib)
+endif
+	BASIC_CFLAGS += $(sdk_libs) $(msvc_libs)
+
+	# Optionally enable memory leak reporting.
+	# BASIC_CLFAGS += -DUSE_MSVC_CRTDBG
 	BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
+	# Always give "-Zi" to the compiler and "-debug" to linker (even in
+	# release mode) to force a PDB to be generated (like RelWithDebInfo).
+	BASIC_CFLAGS += -Zi
+	BASIC_LDFLAGS += -debug
+
+ifdef NO_SAFESEH
+	LDFLAGS += -SAFESEH:NO
+endif
+
 ifndef DEBUG
-	BASIC_CFLAGS += -GL -Os -MD
-	BASIC_LDFLAGS += -LTCG
+	BASIC_CFLAGS += -GL -Gy -O2 -Oy- -MD -DNDEBUG
+	BASIC_LDFLAGS += -release -LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:CV,FIXUP
 	AR += -LTCG
 else
-	BASIC_CFLAGS += -Zi -MDd
+	BASIC_CFLAGS += -MDd -DDEBUG -D_DEBUG
 endif
 	X = .exe
 
diff --git a/git-compat-util.h b/git-compat-util.h
index 6573808ebd991b..de43109c58fbc8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1,6 +1,15 @@
 #ifndef GIT_COMPAT_UTIL_H
 #define GIT_COMPAT_UTIL_H
 
+#ifdef USE_MSVC_CRTDBG
+/*
+ * For these to work they must appear very early in each
+ * file -- before most of the standard header files.
+ */
+#include <stdlib.h>
+#include <crtdbg.h>
+#endif
+
 #define _FILE_OFFSET_BITS 64
 
 

From a92f43b3418fc9bb06073f166ffddca9999834a4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:11:22 -0700
Subject: [PATCH 1039/1736] Vcproj.pm: urlencode '<' and '>' when generating VC
 projects

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index b17800184c63f2..737647e76afd42 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -59,6 +59,8 @@ sub createLibProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"LIBS_${libname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"LIBS_${libname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -80,6 +82,8 @@ sub createLibProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $includes =~ s/-I//g;
     mkdir "$target" || die "Could not create the directory $target for lib project!\n";
@@ -271,6 +275,8 @@ sub createAppProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"APPS_${appname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"APPS_${appname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -297,6 +303,8 @@ sub createAppProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $defines =~ s/\\\\/\\/g;
     $includes =~ s/-I//g;

From 479fce2c8ccb08598868d0c115ed64183cb38da5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 22:26:20 +0100
Subject: [PATCH 1040/1736] msvc: avoid debug assertion windows in Debug Mode

For regular debugging, it is pretty helpful when a debug assertion in a
running application triggers a window that offers to start the debugger.

However, when running the test suite, it is not so helpful, in
particular when the debug assertions are then suppressed anyway because
we disable the invalid parameter checking (via invalidcontinue.obj, see
the comment in config.mak.uname about that object for more information).

So let's simply disable that window in Debug Mode (it is already
disabled in Release Mode).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 1112995d12fa55..5a36c031f70b06 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2455,6 +2455,10 @@ int wmain(int argc, const wchar_t **wargv)
 	const char **argv;
 
 #ifdef _MSC_VER
+#ifdef _DEBUG
+	_CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_DEBUG);
+#endif
+
 #ifdef USE_MSVC_CRTDBG
 	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
 #endif

From cd1388624ce9b5a8258d95db5722d8ec2e1bfb0e Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 20 Jul 2015 16:44:59 +0100
Subject: [PATCH 1041/1736] contrib/buildsystems: ignore invalidcontinue.obj

Since 4b623d8 (MSVC: link in invalidcontinue.obj for better POSIX
compatibility, 2014-03-29), invalidcontinue.obj is linked in the MSVC
build, but it was not parsed correctly by the buildsystem. Ignore it, as
it is known to Visual Studio and will be handled elsewhere.

Also only substitute filenames ending with .o when generating the
source .c filename, otherwise we would start to expect .cbj files to
generate .obj files (which are not generated by our build)...

In the future there may be source files that produce .obj files
so keep the two issues (.obj files with & without source files)
separate.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Duncan Smart <duncan.smart@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 23da787dc55651..53e65d4db713c3 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -282,7 +282,7 @@ sub handleLibLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});
@@ -326,8 +326,12 @@ sub handleLinkLine
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;
             push(@libs, $part);
-        } elsif ($part =~ /\.(o|obj)$/) {
+        } elsif ($part eq 'invalidcontinue.obj') {
+            # ignore - known to MSVC
+        } elsif ($part =~ /\.o$/) {
             push(@objfiles, $part);
+        } elsif ($part =~ /\.obj$/) {
+            # do nothing, 'make' should not be producing .obj, only .o files
         } else {
             die "Unhandled lib option @ line $lineno: $part";
         }
@@ -336,7 +340,7 @@ sub handleLinkLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});

From 4e444c7d4b4c8237f4966914b5d80df17e075aef Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 8 Nov 2016 11:00:01 +0100
Subject: [PATCH 1042/1736] msvc: ignore .dll and incremental compile output

Ignore .dll files copied into the top-level directory.
Ignore MSVC incremental compiler output files.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..5a088bbc9615d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -227,6 +227,11 @@
 *.user
 *.idb
 *.pdb
+*.ilk
+*.iobj
+*.ipdb
+*.dll
+.vs/
 /Debug/
 /Release/
 *.dSYM

From ec6058af971828c7daf981517540e4ee781eea8f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 04:59:06 -0700
Subject: [PATCH 1043/1736] contrib/buildsystems: ignore irrelevant files in
 Generators/

The Generators/ directory can contain spurious files such as editors'
backup files. Even worse, there could be .swp files which are not even
valid Perl scripts.

Let's just ignore anything but .pm files in said directory.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/Generators.pm b/contrib/buildsystems/Generators.pm
index 408ef714b8f0dc..aa4cbaa2adacb1 100644
--- a/contrib/buildsystems/Generators.pm
+++ b/contrib/buildsystems/Generators.pm
@@ -17,7 +17,7 @@ BEGIN {
     $me = dirname($me);
     if (opendir(D,"$me/Generators")) {
         foreach my $gen (readdir(D)) {
-            next if ($gen  =~ /^\.\.?$/);
+            next unless ($gen  =~ /\.pm$/);
             require "${me}/Generators/$gen";
             $gen =~ s,\.pm,,;
             push(@AVAILABLE, $gen);

From c46ad1d67827900ca7515d09ea6c3cef235370b6 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:41:13 +0100
Subject: [PATCH 1044/1736] contrib/buildsystems: fix misleading error message

The error message talked about a "lib option", but it clearly referred
to a link option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 53e65d4db713c3..11f0e16ddacb89 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -333,7 +333,7 @@ sub handleLinkLine
         } elsif ($part =~ /\.obj$/) {
             # do nothing, 'make' should not be producing .obj, only .o files
         } else {
-            die "Unhandled lib option @ line $lineno: $part";
+            die "Unhandled link option @ line $lineno: $part";
         }
     }
 #    print "AppOut: '$appout'\nLFlags: @lflags\nLibs  : @libs\nOfiles: @objfiles\n";

From 7ec8153f10a4997430b760ed0158ec0300c3d592 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:08:21 +0100
Subject: [PATCH 1045/1736] contrib/buildsystems: handle quoted spaces in
 filenames

The engine.pl script expects file names not to contain spaces. However,
paths with spaces are quite prevalent on Windows. Use shellwords() rather
than split() to parse them correctly.

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 11f0e16ddacb89..ad6a82c30ce808 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -12,6 +12,7 @@
 use File::Spec;
 use Cwd;
 use Generators;
+use Text::ParseWords;
 
 my (%build_structure, %compile_options, @makedry);
 my $out_dir = getcwd();
@@ -231,7 +232,7 @@ sub removeDuplicates
 sub handleCompileLine
 {
     my ($line, $lineno) = @_;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     my $sourcefile;
     shift(@parts); # ignore cmd
     while (my $part = shift @parts) {
@@ -265,7 +266,7 @@ sub handleLibLine
     my (@objfiles, @lflags, $libout, $part);
     # kill cmd and rm 'prefix'
     $line =~ s/^rm -f .* && .* rcs //;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     while ($part = shift @parts) {
         if ($part =~ /^-/) {
             push(@lflags, $part);
@@ -306,7 +307,7 @@ sub handleLinkLine
 {
     my ($line, $lineno) = @_;
     my (@objfiles, @lflags, @libs, $appout, $part);
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     shift(@parts); # ignore cmd
     while ($part = shift @parts) {
         if ($part =~ /^-IGNORE/) {

From 0036bc4ca73f1a17f2fc2613a9942ccb69c4269c Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 9 Feb 2015 14:34:29 +0000
Subject: [PATCH 1046/1736] contrib/buildsystems: ignore gettext stuff

Git's build contains steps to handle internationalization. This caused
hiccups in the parser used to generate QMake/Visual Studio project files.

As those steps are irrelevant in this context, let's just ignore them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index ad6a82c30ce808..9db3d43a1eb2f7 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -141,6 +141,12 @@ sub parseMakeOutput
             next;
         }
 
+        if ($text =~ /^(mkdir|msgfmt) /) {
+            # options to the Portable Object translations
+            # the line "mkdir ... && msgfmt ..." contains no linker options
+            next;
+        }
+
         if($text =~ / -c /) {
             # compilation
             handleCompileLine($text, $line);

From 5adf91a21cf4a14eee5b361df36be7d46c8bc100 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:45:32 +0100
Subject: [PATCH 1047/1736] contrib/buildsystems: redirect errors of the dry
 run into a log file

Rather than swallowing the errors, it is better to have them in a file.

To make it obvious what this is about, use the file name
'msvc-build-makedryerrors.txt'.

Further, if the output is empty, simply delete that file. As we target
Git for Windows' SDK (which, unlike its predecessor msysGit, offers Perl
versions newer than 5.8), we can use the quite readable syntax `if -f -z
$ErrsFile` (available in Perl >=5.10).

Note that the file will contain the new values of the GIT_VERSION and
GITGUI_VERSION if they were generated by the make file. They are omitted
if the release is tagged and indentically defined in their respective
GIT_VERSION_GEN file DEF_VER variables.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9db3d43a1eb2f7..de5c0b6b25a489 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -73,7 +73,12 @@ sub showUsage
 EOM
 
 # Pipe a make --dry-run into a variable, if not already loaded from file
-@makedry = `cd $git_dir && make -n MSVC=1 V=1 2>/dev/null` if !@makedry;
+# Capture the make dry stderr to file for review (will be empty for a release build).
+
+my $ErrsFile = "msvc-build-makedryerrors.txt";
+@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+# test for an empty Errors file and remove it
+unlink $ErrsFile if -f -z $ErrsFile;
 
 # Parse the make output into usable info
 parseMakeOutput();

From ad58cb0c32927526a30b8d8f5d20f38d35411c34 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 16 Jul 2015 23:40:13 +0100
Subject: [PATCH 1048/1736] contrib/buildsystems: optionally capture the
 dry-run in a file

Add an option for capturing the output of the make dry-run used in
determining the msvc-build structure for easy debugging.

You can use the output of `--make-out <path>` in subsequent runs via the
`--in <path>` option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index de5c0b6b25a489..732239d817a769 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -32,6 +32,7 @@ sub showUsage
   -g <GENERATOR>  --gen <GENERATOR> Specify the buildsystem generator    (default: $gen)
                                     Available: $genlist
   -o <PATH>       --out <PATH>      Specify output directory generation  (default: .)
+                  --make-out <PATH> Write the output of GNU Make into a file
   -i <FILE>       --in <FILE>       Specify input file, instead of running GNU Make
   -h,-?           --help            This help
 EOM
@@ -39,6 +40,7 @@ sub showUsage
 }
 
 # Parse command-line options
+my $make_out;
 while (@ARGV) {
     my $arg = shift @ARGV;
     if ("$arg" eq "-h" || "$arg" eq "--help" || "$arg" eq "-?") {
@@ -46,6 +48,8 @@ sub showUsage
 	exit(0);
     } elsif("$arg" eq "--out" || "$arg" eq "-o") {
 	$out_dir = shift @ARGV;
+    } elsif("$arg" eq "--make-out") {
+	$make_out = shift @ARGV;
     } elsif("$arg" eq "--gen" || "$arg" eq "-g") {
 	$gen = shift @ARGV;
     } elsif("$arg" eq "--in" || "$arg" eq "-i") {
@@ -80,6 +84,12 @@ sub showUsage
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 
+if (defined $make_out) {
+    open OUT, ">" . $make_out;
+    print OUT @makedry;
+    close OUT;
+}
+
 # Parse the make output into usable info
 parseMakeOutput();
 

From 419789cd737a6e8125b2f671f1674488941e4db1 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 15:53:48 +0100
Subject: [PATCH 1049/1736] contrib/buildsystems: handle the curl library
 option

Upon seeing the '-lcurl' option, point to the libcurl.lib.

While there, fix the elsif indentation.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 732239d817a769..fddf2dc1513ccd 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -339,10 +339,12 @@ sub handleLinkLine
             $appout = shift @parts;
         } elsif ("$part" eq "-lz") {
             push(@libs, "zlib.lib");
-	} elsif ("$part" eq "-lcrypto") {
+        } elsif ("$part" eq "-lcrypto") {
             push(@libs, "libeay32.lib");
         } elsif ("$part" eq "-lssl") {
             push(@libs, "ssleay32.lib");
+        } elsif ("$part" eq "-lcurl") {
+            push(@libs, "libcurl.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From 611109d745280487e1bda610d26f3caf99c83844 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 01:45:49 -0700
Subject: [PATCH 1050/1736] contrib/buildsystems: handle libiconv, too

Git's test suite shows tons of breakages unless Git is compiled
*without* NO_ICONV. That means, in turn, that we need to generate
build definitions *with* libiconv, which in turn implies that we
have to handle the -liconv option properly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index fddf2dc1513ccd..44adadb2e6436f 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -345,6 +345,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-liconv") {
+            push(@libs, "libiconv.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From 422369a825a67d7e18a74f2cd5832179d43414c6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 07:25:00 -0700
Subject: [PATCH 1051/1736] contrib/buildsystems: handle options starting with
 a slash

With the recent changes to allow building with MSVC=1, we now pass the
/OPT:REF option to the compiler. This confuses the parser that wants to
turn the output of a dry run into project definitions for QMake and Visual
Studio:

	Unhandled link option @ line 213: /OPT:REF at [...]

Let's just extend the code that passes through options that start with a
dash, so that it passes through options that start with a slash, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 44adadb2e6436f..134a82d31f7b12 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,7 +347,7 @@ sub handleLinkLine
             push(@libs, "libcurl.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
-        } elsif ($part =~ /^-/) {
+        } elsif ($part =~ /^[-\/]/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;

From f42b27152a974a0be7fcb9888e421e2afbc416b0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Dec 2017 20:43:23 +0100
Subject: [PATCH 1052/1736] contrib/buildsystems: error out on unknown option

One time too many did this developer call the `generate` script passing
a `--make-out=<PATH>` option that was happily ignored (because there
should be a space, not an equal sign, between `--make-out` and the
path).

And one time too many, this script not only ignored it but did not even
complain. Let's fix that.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 134a82d31f7b12..9f4e7a2ccb9352 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -57,6 +57,8 @@ sub showUsage
         open(F, "<$infile") || die "Couldn't open file $infile";
         @makedry = <F>;
         close(F);
+    } else {
+        die "Unknown option: " . $arg;
     }
 }
 

From 8842cc1a3cc2aa96e9584c3443c6c039a064eee1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 02:28:10 -0700
Subject: [PATCH 1053/1736] contrib/buildsystems: add a backend for modern
 Visual Studio versions

Based on the previous patch series to be able to compile Git using
Visual C++ from the command-line, this patch offers to generate project
definitions for Visual Studio, so that Git can be developed in a modern
IDE.

Based on the generator for Visual Studio versions <= 2008 (which used
.sln/.vcproj files), this patch copy-edits the generator of the .vcproj
files to a new generator that produces .vcxproj files ready for Visual
Studio 2010 and later (or MSBuild).

As the vcpkg system (which is used to build Git's dependencies) cannot
run in parallel (it does not lock, wreaking havoc with files being
accessed and written at the same time, letting the vcpkg processes
stumble over each others' toes), we make libgit the root of the project
dependency tree and initialize the vcpkg system in this project's
PreBuildEvent.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcxproj.pm | 380 +++++++++++++++++++++
 contrib/buildsystems/engine.pl             |   2 +
 2 files changed, 382 insertions(+)
 create mode 100644 contrib/buildsystems/Generators/Vcxproj.pm

diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
new file mode 100644
index 00000000000000..0c2a11c0f1db22
--- /dev/null
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -0,0 +1,380 @@
+package Generators::Vcxproj;
+require Exporter;
+
+use strict;
+use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
+
+our $VERSION = '1.00';
+our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
+@ISA = qw(Exporter);
+
+BEGIN {
+    push @EXPORT_OK, qw(generate);
+}
+
+sub generate_guid ($) {
+	my $hex = sha256_hex($_[0]);
+	$hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+	$hex =~ tr/a-z/A-Z/;
+	return $hex;
+}
+
+sub generate {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    my @libs = @{$build_structure{"LIBS"}};
+    foreach (@libs) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 1);
+    }
+
+    my @apps = @{$build_structure{"APPS"}};
+    foreach (@apps) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 0);
+    }
+
+    createGlueProject($git_dir, $out_dir, $rel_dir, %build_structure);
+    return 0;
+}
+
+sub createProject {
+    my ($name, $git_dir, $out_dir, $rel_dir, $build_structure, $static_library) = @_;
+    my $label = $static_library ? "lib" : "app";
+    my $prefix = $static_library ? "LIBS_" : "APPS_";
+    my $config_type = $static_library ? "StaticLibrary" : "Application";
+    print "Generate $name vcxproj $label project\n";
+    my $cdup = $name;
+    $cdup =~ s/[^\/]+/../g;
+    $cdup =~ s/\//\\/g;
+    $rel_dir = $rel_dir eq "." ? $cdup : "$cdup\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+
+    my $target = $name;
+    if ($static_library) {
+      $target =~ s/\.a//;
+    } else {
+      $target =~ s/\.exe//;
+    }
+
+    my $uuid = generate_guid($name);
+    $$build_structure{"$prefix${target}_GUID"} = $uuid;
+    my $vcxproj = $target;
+    $vcxproj =~ s/(.*\/)?(.*)/$&\/$2.vcxproj/;
+    $vcxproj =~ s/([^\/]*)(\/lib)\/(lib.vcxproj)/$1$2\/$1_$3/;
+    $$build_structure{"$prefix${target}_VCXPROJ"} = $vcxproj;
+
+    my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"$prefix${name}_SOURCES"}}));
+    my @sources;
+    foreach (@srcs) {
+        $_ =~ s/\//\\/g;
+        push(@sources, $_);
+    }
+    my $defines = join(";", sort(@{$$build_structure{"$prefix${name}_DEFINES"}}));
+    my $includes= join(";", sort(map { s/^-I//; s/\//\\/g; File::Spec->file_name_is_absolute($_) ? $_ : "$rel_dir\\$_" } @{$$build_structure{"$prefix${name}_INCLUDES"}}));
+    my $cflags = join(" ", sort(map { s/^-[GLMOWZ].*//; s/.* .*/"$&"/; $_; } @{$$build_structure{"$prefix${name}_CFLAGS"}}));
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
+
+    my $libs_release = "\n    ";
+    my $libs_debug = "\n    ";
+    if (!$static_library) {
+      $libs_release = join(";", sort(grep /^(?!libgit\.lib|xdiff\/lib\.lib|vcs-svn\/lib\.lib)/, @{$$build_structure{"$prefix${name}_LIBS"}}));
+      $libs_debug = $libs_release;
+      $libs_debug =~ s/zlib\.lib/zlibd\.lib/;
+    }
+
+    $defines =~ s/-D//g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
+    $defines =~ s/\'//g;
+
+    die "Could not create the directory $target for $label project!\n" unless (-d "$target" || mkdir "$target");
+
+    open F, ">$vcxproj" or die "Could not open $vcxproj for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F << "EOM";
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>$uuid</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <VCPKGArch Condition="'\$(Platform)'=='Win32'">x86-windows</VCPKGArch>
+    <VCPKGArch Condition="'\$(Platform)'!='Win32'">x64-windows</VCPKGArch>
+    <VCPKGArchDirectory>$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)</VCPKGArchDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\lib</VCPKGLibDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\lib</VCPKGLibDirectory>
+    <VCPKGIncludeDirectory>\$(VCPKGArchDirectory)\\include</VCPKGIncludeDirectory>
+    <VCPKGLibs Condition="'\(Configuration)'=='Debug'">$libs_debug</VCPKGLibs>
+    <VCPKGLibs Condition="'\(Configuration)'!='Debug'">$libs_release</VCPKGLibs>
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'\$(Configuration)'=='Debug'" Label="Configuration">
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <LinkIncremental>true</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'\$(Configuration)'=='Release'" Label="Configuration">
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+  </PropertyGroup>
+  <PropertyGroup>
+    <ConfigurationType>$config_type</ConfigurationType>
+    <PlatformToolset>v140</PlatformToolset>
+    <!-- <CharacterSet>UTF-8</CharacterSet> -->
+    <OutDir>..\\</OutDir>
+    <!-- <IntDir>\$(ProjectDir)\$(Configuration)\\</IntDir> -->
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props" Condition="exists('\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <GenerateManifest>false</GenerateManifest>
+    <EnableManagedIncrementalBuild>true</EnableManagedIncrementalBuild>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <AdditionalOptions>$cflags %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalIncludeDirectories>$cdup;$cdup\\compat;$cdup\\compat\\regex;$cdup\\compat\\win32;$cdup\\compat\\poll;$cdup\\compat\\vcbuild\\include;\$(VCPKGIncludeDirectory);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <EnableParallelCodeGeneration />
+      <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+      <PrecompiledHeader />
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+    </ClCompile>
+    <Lib>
+      <SuppressStartupBanner>true</SuppressStartupBanner>
+    </Lib>
+    <Link>
+      <AdditionalLibraryDirectories>\$(VCPKGLibDirectory);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>\$(VCPKGLibs);\$(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalOptions>invalidcontinue.obj %(AdditionalOptions)</AdditionalOptions>
+      <EntryPointSymbol>wmainCRTStartup</EntryPointSymbol>
+      <ManifestFile>$cdup\\compat\\win32\\git.manifest</ManifestFile>
+      <SubSystem>Console</SubSystem>
+    </Link>
+EOM
+    if ($target eq 'libgit') {
+        print F << "EOM";
+    <PreBuildEvent Condition="!Exists('$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)\\include\\openssl\\ssl.h')">
+      <Message>Initialize VCPKG</Message>
+      <Command>del "$cdup\\compat\\vcbuild\\vcpkg"</Command>
+      <Command>call "$cdup\\compat\\vcbuild\\vcpkg_install.bat"</Command>
+    </PreBuildEvent>
+EOM
+    }
+    print F << "EOM";
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Platform)'=='Win32'">
+    <Link>
+      <TargetMachine>MachineX86</TargetMachine>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Debug'">
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Release'">
+    <ClCompile>
+      <Optimization>MaxSpeed</Optimization>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+EOM
+    foreach(@sources) {
+        print F << "EOM";
+    <ClCompile Include="$_" />
+EOM
+    }
+    print F << "EOM";
+  </ItemGroup>
+EOM
+    if (!$static_library || $target =~ 'vcs-svn') {
+      my $uuid_libgit = $$build_structure{"LIBS_libgit_GUID"};
+      my $uuid_xdiff_lib = $$build_structure{"LIBS_xdiff/lib_GUID"};
+
+      print F << "EOM";
+  <ItemGroup>
+    <ProjectReference Include="$cdup\\libgit\\libgit.vcxproj">
+      <Project>$uuid_libgit</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+    <ProjectReference Include="$cdup\\xdiff\\lib\\xdiff_lib.vcxproj">
+      <Project>$uuid_xdiff_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      if ($name =~ /(test-(line-buffer|svn-fe)|^git-remote-testsvn)\.exe$/) {
+        my $uuid_vcs_svn_lib = $$build_structure{"LIBS_vcs-svn/lib_GUID"};
+        print F << "EOM";
+    <ProjectReference Include="$cdup\\vcs-svn\\lib\\vcs-svn_lib.vcxproj">
+      <Project>$uuid_vcs_svn_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      }
+      print F << "EOM";
+  </ItemGroup>
+EOM
+    }
+    print F << "EOM";
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.targets" />
+EOM
+    if (!$static_library) {
+      print F << "EOM";
+  <Target Name="${target}_AfterBuild" AfterTargets="AfterBuild">
+    <ItemGroup>
+      <DLLsAndPDBs Include="\$(VCPKGBinDirectory)\\*.dll;\$(VCPKGBinDirectory)\\*.pdb" />
+    </ItemGroup>
+    <Copy SourceFiles="@(DLLsAndPDBs)" DestinationFolder="\$(OutDir)" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />
+  </Target>
+EOM
+    }
+    print F << "EOM";
+</Project>
+EOM
+    close F;
+}
+
+sub createGlueProject {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    print "Generate solutions file\n";
+    $rel_dir = "..\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+    my $SLN_HEAD = "Microsoft Visual Studio Solution File, Format Version 11.00\n# Visual Studio 2010\n";
+    my $SLN_PRE  = "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = ";
+    my $SLN_POST = "\nEndProject\n";
+
+    my @libs = @{$build_structure{"LIBS"}};
+    my @tmp;
+    foreach (@libs) {
+        $_ =~ s/\.a//;
+        push(@tmp, $_);
+    }
+    @libs = @tmp;
+
+    my @apps = @{$build_structure{"APPS"}};
+    @tmp = ();
+    foreach (@apps) {
+        $_ =~ s/\.exe//;
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
+    }
+    @apps = @tmp;
+
+    open F, ">git.sln" || die "Could not open git.sln for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F "$SLN_HEAD";
+
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "$SLN_PRE";
+	my $vcxproj = $build_structure{"APPS_${appname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $appname =~ s/.*\///;
+        print F "\"${appname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        my $vcxproj = $build_structure{"LIBS_${libname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $libname =~ s/\//_/g;
+        print F "\"${libname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+
+    print F << "EOM";
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+EOM
+    print F << "EOM";
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+EOM
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+
+    print F << "EOM";
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
+EOM
+    close F;
+}
+
+1;
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9f4e7a2ccb9352..8bb07e8e25cc50 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,6 +347,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-lexpat") {
+            push(@libs, "expat.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
         } elsif ($part =~ /^[-\/]/) {

From 3011bd35fdf5ba79d8a5c83b085e45befab875c9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 15:54:59 +0100
Subject: [PATCH 1054/1736] msvc: add a Makefile target to pre-generate the VS
 solution

The entire idea of generating the VS solution makes only sense if we
generate it via Continuous Integration; otherwise potential users would
still have to download the entire Git for Windows SDK.

So let's just add a target in the Makefile that can be used to generate
said solution; The generated files will then be committed so that they
can be pushed to a branch ready to check out by Visual Studio users.

To make things even more useful, we also generate and commit other files
that are required to run the test suite, such as templates and
bin-wrappers: with this, developers can run the test suite in a regular
Git Bash (that is part of a regular Git for Windows installation) after
building the solution in Visual Studio.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname               | 61 ++++++++++++++++++++++++++++++++++
 contrib/buildsystems/engine.pl |  3 +-
 2 files changed, 63 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index ac3242f624680e..09a4296803861b 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -25,10 +25,12 @@ include compat/vcbuild/MSVC-DEFS-GEN
 	# See if vcpkg and the vcpkg-build versions of the third-party
 	# libraries that we use are installed.  We include the result
 	# to get $(vcpkg_*) variables defined for the Makefile.
+ifeq (,$(SKIP_VCPKG))
 compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
 	@"$<"
 include compat/vcbuild/VCPKG-DEFS
 endif
+endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
 # because maintaining the nesting to match is a pain.  If
@@ -680,3 +682,62 @@ ifeq ($(uname_S),QNX)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 endif
+
+vcxproj:
+	# Require clean work tree
+	git update-index -q --refresh && \
+	git diff-files --quiet && \
+	git diff-index --cached --quiet HEAD --
+
+	# Make .vcxproj files and add them
+	unset QUIET_GEN QUIET_BUILT_IN; \
+	perl contrib/buildsystems/generate -g Vcxproj
+	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
+
+	# Add command-list.h
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
+	git add -f command-list.h
+
+	# Add scripts
+	rm -f perl/perl.mak
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 \
+		$(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+	# Strip out the sane tool path, needed only for building
+	sed -i '/^git_broken_path_fix ".*/d' git-sh-setup
+	git add -f $(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+
+	# Add Perl module
+	$(MAKE) $(LIB_PERL_GEN)
+	git add -f perl/build
+
+	# Add bin-wrappers, for testing
+	rm -rf bin-wrappers/
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(test_bindir_programs)
+	# Ensure that the GIT_EXEC_PATH is a Unix-y one, and that the absolute
+	# path of the repository is not hard-coded (GIT_EXEC_PATH will be set
+	# by test-lib.sh according to the current setup)
+	sed -i -e 's/^\(GIT_EXEC_PATH\)=.*/test -n "$${\1##*:*}" ||\
+			\1="$$(cygpath -u "$$\1")"/' \
+		-e "s|'$$(pwd)|\"\$$GIT_EXEC_PATH\"'|g" bin-wrappers/*
+	# Ensure that test-* helpers find the .dll files copied to top-level
+	sed -i 's|^PATH=.*|&:"$$GIT_EXEC_PATH"|' bin-wrappers/test-*
+	# We do not want to force hard-linking builtins
+	sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \
+		bin-wrappers/git-{receive-pack,upload-archive}
+	git add -f $(test_bindir_programs)
+	# remote-ext is a builtin, but invoked as if it were external
+	sed 's|receive-pack|remote-ext|g' \
+		<bin-wrappers/git-receive-pack >bin-wrappers/git-remote-ext
+	git add -f bin-wrappers/git-remote-ext
+
+	# Add templates
+	$(MAKE) -C templates
+	git add -f templates/boilerplates.made templates/blt/
+
+	# Add build options
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 GIT-BUILD-OPTIONS
+	git add -f GIT-BUILD-OPTIONS
+
+	# Commit the whole shebang
+	git commit -m "Generate Visual Studio solution" \
+		-m "Auto-generated by \`$(MAKE)$(MAKEFLAGS) $@\`"
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 8bb07e8e25cc50..fba8a3f056a0e1 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -82,7 +82,8 @@ sub showUsage
 # Capture the make dry stderr to file for review (will be empty for a release build).
 
 my $ErrsFile = "msvc-build-makedryerrors.txt";
-@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+@makedry = `make -C $git_dir -n MSVC=1 SKIP_VCPKG=1 V=1 2>$ErrsFile`
+if !@makedry;
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 

From d187fd7dcb4c9a49fe8cd05c6040d20893248c35 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 19 Dec 2017 13:54:14 +0100
Subject: [PATCH 1055/1736] vcxproj: also link-or-copy builtins

The problem with not having, say, git-receive-pack.exe after a full
build is that the test suite will then happily use the *installed*
git-receive-pack.exe because it finds nothing else.

Absolutely not what we want. We want to have confidence that our test
covers the MSVC-built Git executables, and not some random stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname                           | 15 +++++++++++++++
 contrib/buildsystems/Generators/Vcxproj.pm |  3 +++
 2 files changed, 18 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 09a4296803861b..63c6aca26c1768 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -694,6 +694,21 @@ vcxproj:
 	perl contrib/buildsystems/generate -g Vcxproj
 	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
 
+	# Generate the LinkOrCopyBuiltins.targets file
+	(echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
+	 echo '  <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
+	 for name in $(BUILT_INS);\
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\git.exe" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 for name in $(REMOTE_CURL_ALIASES); \
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\'"$(REMOTE_CURL_PRIMARY)"'" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 echo '  </Target>' && \
+	 echo '</Project>') >git/LinkOrCopyBuiltins.targets
+	git add -f git/LinkOrCopyBuiltins.targets
+
 	# Add command-list.h
 	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
 	git add -f command-list.h
diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
index 0c2a11c0f1db22..00ef26fddd7c96 100644
--- a/contrib/buildsystems/Generators/Vcxproj.pm
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -269,6 +269,9 @@ EOM
   </Target>
 EOM
     }
+    if ($target eq 'git') {
+      print F "  <Import Project=\"LinkOrCopyBuiltins.targets\" />\n";
+    }
     print F << "EOM";
 </Project>
 EOM

From 3f6fae8c14d21e6a0ebaf6ae51ecf1a0020f67d3 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:02:40 +0100
Subject: [PATCH 1056/1736] .gitignore: touch up the entries regarding Visual
 Studio

Add the Microsoft .manifest pattern, and do not anchor the 'Debug'
and 'Release' entries at the top-level directory, to allow for
multiple projects (one per target).

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 5a088bbc9615d6..07053c8542eff9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -232,6 +232,7 @@
 *.ipdb
 *.dll
 .vs/
-/Debug/
-/Release/
+*.manifest
+Debug/
+Release/
 *.dSYM

From 36e7c52406b6676e14deac533d0dbaa9a21994a3 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 23 Feb 2015 12:50:35 +0000
Subject: [PATCH 1057/1736] WIP .gitignore: ignore library directories created
 by MSVC VS2008 buildsystem

TODO: test whether we can drop this.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 .gitignore | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/.gitignore b/.gitignore
index 07053c8542eff9..5aa84171efbe84 100644
--- a/.gitignore
+++ b/.gitignore
@@ -190,6 +190,42 @@
 /gitweb/static/gitweb.js
 /gitweb/static/gitweb.min.*
 /command-list.h
+/libgit
+/test-chmtime
+/test-ctype
+/test-config
+/test-date
+/test-delta
+/test-dump-cache-tree
+/test-dump-split-index
+/test-dump-untracked-cache
+/test-fake-ssh
+/test-scrap-cache-tree
+/test-genrandom
+/test-hashmap
+/test-index-version
+/test-line-buffer
+/test-match-trees
+/test-mergesort
+/test-mktemp
+/test-parse-options
+/test-path-utils
+/test-prio-queue
+/test-read-cache
+/test-regex
+/test-revision-walking
+/test-run-command
+/test-sha1
+/test-sha1-array
+/test-sigchain
+/test-string-list
+/test-submodule-config
+/test-subprocess
+/test-svn-fe
+/test-urlmatch-normalization
+/test-wildmatch
+/vcs-svn_lib
+/xdiff_lib
 *.tar.gz
 *.dsc
 *.deb

From 60cbb620e5b0e3effc5122d88ef94e567944d4e4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 06:06:10 -0700
Subject: [PATCH 1058/1736] .gitignore: ignore Visual Studio's
 temporary/generated files

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index 5aa84171efbe84..d753b7e940af2c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -271,4 +271,7 @@
 *.manifest
 Debug/
 Release/
+/UpgradeLog*.htm
+/git.VC.VC.opendb
+/git.VC.db
 *.dSYM

From 15a5d4847ace5b02d3b49515b7f6cd60f95428a8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 25 Nov 2016 18:29:51 +0100
Subject: [PATCH 1059/1736] bin-wrappers: append `.exe` to target paths if
 necessary

When compiling with Visual Studio, the projects' names are identical to
the executables modulo the extensions. Read: there will exist both a
directory called `git` as well as an executable called `git.exe` in the
end. Which means that the bin-wrappers *need* to target the `.exe` files
lest they try to execute directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index b8dca589276542..77ad3247632f4d 100644
--- a/Makefile
+++ b/Makefile
@@ -2692,7 +2692,7 @@ bin-wrappers/%: wrap-for-bin.sh
 	@mkdir -p bin-wrappers
 	$(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 	     -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
-	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
+	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \
 	chmod +x $@
 
 # GNU make supports exporting all variables by "export" without parameters.

From 4a1ed2f3dfbba471dfb79b6eddef7098ab3552ac Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 12:00:59 +0100
Subject: [PATCH 1060/1736] t5505,t5516: create .git/branches/ when needed

It is a real old anachronism from the Cogito days to have a
.git/branches/ directory. And to have tests that ensure that Cogito
users can migrate away from using that directory.

But so be it, let's continue testing it.

Let's make sure, however, that git init does not need to create that
directory.

This bug was noticed when testing with templates that had been
pre-committed, skipping the empty branches/ directory of course because
Git does not track empty directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5505-remote.sh     | 2 ++
 t/t5516-fetch-push.sh | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 883b32efa024d9..113296404481a5 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -824,6 +824,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
 	(
 		cd six &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "$origin_url" >.git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
@@ -838,6 +839,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)'
 	(
 		cd seven &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "quux#foom" > .git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 37e8e80893dad1..d6ad36f7afae03 100755
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -866,6 +866,7 @@ test_expect_success 'fetch with branches' '
 	mk_empty testrepo &&
 	git branch second $the_first_commit &&
 	git checkout second &&
+	mkdir -p testrepo/.git/branches &&
 	echo ".." > testrepo/.git/branches/branch1 &&
 	(
 		cd testrepo &&
@@ -879,6 +880,7 @@ test_expect_success 'fetch with branches' '
 
 test_expect_success 'fetch with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p testrepo/.git/branches &&
 	echo "..#second" > testrepo/.git/branches/branch2 &&
 	(
 		cd testrepo &&
@@ -893,6 +895,7 @@ test_expect_success 'fetch with branches containing #' '
 test_expect_success 'push with branches' '
 	mk_empty testrepo &&
 	git checkout second &&
+	mkdir -p .git/branches &&
 	echo "testrepo" > .git/branches/branch1 &&
 	git push branch1 &&
 	(
@@ -905,6 +908,7 @@ test_expect_success 'push with branches' '
 
 test_expect_success 'push with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p .git/branches &&
 	echo "testrepo#branch3" > .git/branches/branch2 &&
 	git push branch2 &&
 	(

From 445d5d75c13f0c59097a8517a703673edcf3907b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 18:17:49 +0100
Subject: [PATCH 1061/1736] git: avoid calling aliased builtins via their
 dashed form

This is one of the few places where Git violates its own deprecation of
the dashed form. It is not necessary, either.

As of 595d59e2b53 (git.c: ignore pager.* when launching builtin as
dashed external, 2017-08-02), Git wants to ignore the pager.* config
setting when expanding aliases. So let's strip out the
check_pager_config(<command-name>) call from the copy-edited code.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/git.c b/git.c
index 2dd588674f621e..ea599d79b74f45 100644
--- a/git.c
+++ b/git.c
@@ -700,6 +700,31 @@ static int run_argv(int *argcp, const char ***argv)
 		 */
 		if (!done_alias)
 			handle_builtin(*argcp, *argv);
+		else if (get_builtin(**argv)) {
+			struct argv_array args = ARGV_ARRAY_INIT;
+			int i;
+
+			if (get_super_prefix())
+				die("%s doesn't support --super-prefix", **argv);
+
+			commit_pager_choice();
+
+			argv_array_push(&args, "git");
+			for (i = 0; i < *argcp; i++)
+				argv_array_push(&args, (*argv)[i]);
+
+			trace_argv_printf(args.argv, "trace: exec:");
+
+			/*
+			 * if we fail because the command is not found, it is
+			 * OK to return. Otherwise, we just pass along the status code.
+			 */
+			i = run_command_v_opt(args.argv, RUN_SILENT_EXEC_FAILURE |
+					      RUN_CLEAN_ON_EXIT);
+			if (i >= 0 || errno != ENOENT)
+				exit(i);
+			die("could not execute builtin %s", **argv);
+		}
 
 		/* .. then try the external ones */
 		execv_dashed_external(*argv);

From 9691ef4f4517678fd2372aa55096bbc015b071b1 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 6 Jul 2013 02:09:35 +0200
Subject: [PATCH 1062/1736] Win32: make FILETIME conversion functions public

We will use them in the upcoming "FSCache" patches (to accelerate
sequential lstat() calls).

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 18 ------------------
 compat/mingw.h | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 5a36c031f70b06..7e433552a2231d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -651,24 +651,6 @@ int mingw_chmod(const char *filename, int mode)
 	return _wchmod(wfilename, mode);
 }
 
-/*
- * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
- * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
- */
-static inline long long filetime_to_hnsec(const FILETIME *ft)
-{
-	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
-	/* Windows to Unix Epoch conversion */
-	return winTime - 116444736000000000LL;
-}
-
-static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
-{
-	long long hnsec = filetime_to_hnsec(ft);
-	ts->tv_sec = (time_t)(hnsec / 10000000);
-	ts->tv_nsec = (hnsec % 10000000) * 100;
-}
-
 /**
  * Verifies that safe_create_leading_directories() would succeed.
  */
diff --git a/compat/mingw.h b/compat/mingw.h
index 399e4751023323..94502dee155254 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -345,6 +345,17 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 	return 0;
 }
 
+/*
+ * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
+ * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
+ */
+static inline long long filetime_to_hnsec(const FILETIME *ft)
+{
+	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
+	/* Windows to Unix Epoch conversion */
+	return winTime - 116444736000000000LL;
+}
+
 /*
  * Use mingw specific stat()/lstat()/fstat() implementations on Windows,
  * including our own struct stat with 64 bit st_size and nanosecond-precision
@@ -361,6 +372,13 @@ struct timespec {
 #endif
 #endif
 
+static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
+{
+	long long hnsec = filetime_to_hnsec(ft);
+	ts->tv_sec = (time_t)(hnsec / 10000000);
+	ts->tv_nsec = (hnsec % 10000000) * 100;
+}
+
 struct mingw_stat {
     _dev_t st_dev;
     _ino_t st_ino;

From 3432d285cc3ad6eee90837955079959b9d16687a Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:17:31 +0200
Subject: [PATCH 1063/1736] Win32: dirent.c: Move opendir down

Move opendir down in preparation for the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 68 +++++++++++++++++++++----------------------
 1 file changed, 34 insertions(+), 34 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 52420ec7d4dad7..2603a0fa39f45a 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -18,40 +18,6 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-DIR *opendir(const char *name)
-{
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
-	WIN32_FIND_DATAW fdata;
-	HANDLE h;
-	int len;
-	DIR *dir;
-
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
-		return NULL;
-
-	/* append optional '/' and wildcard '*' */
-	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
-	pattern[len++] = '*';
-	pattern[len] = 0;
-
-	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
-	if (h == INVALID_HANDLE_VALUE) {
-		DWORD err = GetLastError();
-		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
-		return NULL;
-	}
-
-	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
-	dir->dd_handle = h;
-	dir->dd_stat = 0;
-	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
-}
-
 struct dirent *readdir(DIR *dir)
 {
 	if (!dir) {
@@ -90,3 +56,37 @@ int closedir(DIR *dir)
 	free(dir);
 	return 0;
 }
+
+DIR *opendir(const char *name)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int len;
+	DIR *dir;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((len = xutftowcs_path(pattern, name)) < 0)
+		return NULL;
+
+	/* append optional '/' and wildcard '*' */
+	if (len && !is_dir_sep(pattern[len - 1]))
+		pattern[len++] = '/';
+	pattern[len++] = '*';
+	pattern[len] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		DWORD err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* initialize DIR structure and copy first dir entry */
+	dir = xmalloc(sizeof(DIR));
+	dir->dd_handle = h;
+	dir->dd_stat = 0;
+	finddata2dirent(&dir->dd_dir, &fdata);
+	return dir;
+}

From d2c36b4a7c41e3d7df1f2cf85ae481d0fbf5b652 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:18:40 +0200
Subject: [PATCH 1064/1736] Win32: Make the dirent implementation pluggable

Emulating the POSIX dirent API on Windows via FindFirstFile/FindNextFile is
pretty staightforward, however, most of the information provided in the
WIN32_FIND_DATA structure is thrown away in the process. A more
sophisticated implementation may cache this data, e.g. for later reuse in
calls to lstat.

Make the dirent implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Define a base DIR structure with pointers to readdir/closedir that match
the opendir implementation (i.e. similar to vtable pointers in OOP).
Define readdir/closedir so that they call the function pointers in the DIR
structure. This allows to choose the opendir implementation on a
call-by-call basis.

Move the fixed sized dirent.d_name buffer to the dirent-specific DIR
structure, as d_name may be implementation specific (e.g. a caching
implementation may just set d_name to point into the cache instead of
copying the entire file name string).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 27 +++++++++++++++++----------
 compat/win32/dirent.h | 26 +++++++++++++++++++-------
 2 files changed, 36 insertions(+), 17 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 2603a0fa39f45a..6b87042182d950 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -1,15 +1,19 @@
 #include "../../git-compat-util.h"
 
-struct DIR {
+typedef struct dirent_DIR {
+	struct DIR base_dir;  /* extend base struct DIR */
 	struct dirent dd_dir; /* includes d_type */
 	HANDLE dd_handle;     /* FindFirstFile handle */
 	int dd_stat;          /* 0-based index */
-};
+	char dd_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+} dirent_DIR;
+
+DIR *(*opendir)(const char *dirname) = dirent_opendir;
 
 static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 {
-	/* convert UTF-16 name to UTF-8 */
-	xwcstoutf(ent->d_name, fdata->cFileName, sizeof(ent->d_name));
+	/* convert UTF-16 name to UTF-8 (d_name points to dirent_DIR.dd_name) */
+	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
 	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
@@ -18,7 +22,7 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-struct dirent *readdir(DIR *dir)
+static struct dirent *dirent_readdir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF; /* No set_errno for mingw */
@@ -45,7 +49,7 @@ struct dirent *readdir(DIR *dir)
 	return &dir->dd_dir;
 }
 
-int closedir(DIR *dir)
+static int dirent_closedir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF;
@@ -57,13 +61,13 @@ int closedir(DIR *dir)
 	return 0;
 }
 
-DIR *opendir(const char *name)
+DIR *dirent_opendir(const char *name)
 {
 	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
-	DIR *dir;
+	dirent_DIR *dir;
 
 	/* convert name to UTF-16 and check length < MAX_PATH */
 	if ((len = xutftowcs_path(pattern, name)) < 0)
@@ -84,9 +88,12 @@ DIR *opendir(const char *name)
 	}
 
 	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
+	dir = xmalloc(sizeof(dirent_DIR));
+	dir->base_dir.preaddir = (struct dirent *(*)(DIR *dir)) dirent_readdir;
+	dir->base_dir.pclosedir = (int (*)(DIR *dir)) dirent_closedir;
+	dir->dd_dir.d_name = dir->dd_name;
 	dir->dd_handle = h;
 	dir->dd_stat = 0;
 	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
+	return (DIR*) dir;
 }
diff --git a/compat/win32/dirent.h b/compat/win32/dirent.h
index 058207e4bfed62..6b3ddee51ba926 100644
--- a/compat/win32/dirent.h
+++ b/compat/win32/dirent.h
@@ -1,20 +1,32 @@
 #ifndef DIRENT_H
 #define DIRENT_H
 
-typedef struct DIR DIR;
-
 #define DT_UNKNOWN 0
 #define DT_DIR     1
 #define DT_REG     2
 #define DT_LNK     3
 
 struct dirent {
-	unsigned char d_type;      /* file type to prevent lstat after readdir */
-	char d_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+	unsigned char d_type; /* file type to prevent lstat after readdir */
+	char *d_name;         /* file name */
 };
 
-DIR *opendir(const char *dirname);
-struct dirent *readdir(DIR *dir);
-int closedir(DIR *dir);
+/*
+ * Base DIR structure, contains pointers to readdir/closedir implementations so
+ * that opendir may choose a concrete implementation on a call-by-call basis.
+ */
+typedef struct DIR {
+	struct dirent *(*preaddir)(struct DIR *dir);
+	int (*pclosedir)(struct DIR *dir);
+} DIR;
+
+/* default dirent implementation */
+extern DIR *dirent_opendir(const char *dirname);
+
+/* current dirent implementation */
+extern DIR *(*opendir)(const char *dirname);
+
+#define readdir(dir) (dir->preaddir(dir))
+#define closedir(dir) (dir->pclosedir(dir))
 
 #endif /* DIRENT_H */

From f64d7c5939ae6fa320187fc7a2af7d67680b59db Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:21:30 +0200
Subject: [PATCH 1065/1736] Win32: make the lstat implementation pluggable

Emulating the POSIX lstat API on Windows via GetFileAttributes[Ex] is quite
slow. Windows operating system APIs seem to be much better at scanning the
status of entire directories than checking single files. A caching
implementation may improve performance by bulk-reading entire directories
or reusing data obtained via opendir / readdir.

Make the lstat implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 2 ++
 compat/mingw.h | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 7e433552a2231d..207a92f25a6493 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -790,6 +790,8 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 	return do_lstat(follow, alt_name, buf);
 }
 
+int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
+
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 {
 	BY_HANDLE_FILE_INFORMATION fdata;
diff --git a/compat/mingw.h b/compat/mingw.h
index 94502dee155254..df9e462556b3c2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -411,7 +411,7 @@ int mingw_fstat(int fd, struct stat *buf);
 #ifdef lstat
 #undef lstat
 #endif
-#define lstat mingw_lstat
+extern int (*lstat)(const char *file_name, struct stat *buf);
 
 
 int mingw_utime(const char *file_name, const struct utimbuf *times);

From cac46235e750f64007ebea3420805f036d98eb3a Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Wed, 4 Sep 2013 18:18:49 +0200
Subject: [PATCH 1066/1736] Makefile: Set htmldir to match the default HTML
 docs location under MSYS

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 config.mak.uname | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 028b0f16954972..3b450a8e99255a 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -616,7 +616,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NATIVE_CRLF = YesPlease
 	X = .exe
 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
-	htmldir = doc/git/html/
+	htmldir = share/doc/git/$(firstword $(subst -, ,$(GIT_VERSION)))/html
 	prefix =
 	INSTALL = /bin/install
 	EXTLIBS += /mingw/lib/libz.a

From 80e6ba79cd490ccb55c40e2b65a339858c67b5aa Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 20 Feb 2015 09:52:07 +0000
Subject: [PATCH 1067/1736] Help debugging with MSys2 by optionally executing
 bash with strace

MSys2's strace facility is very useful for debugging... With this patch,
the bash will be executed through strace if the environment variable
GIT_STRACE_COMMANDS is set, which comes in real handy when investigating
issues in the test suite.

Also support passing a path to a log file via GIT_STRACE_COMMANDS to
force Git to call strace.exe with the `-o <path>` argument, i.e. to log
into a file rather than print the log directly.

That comes in handy when the output would otherwise misinterpreted by a
calling process as part of Git's output.

Note: the values "1", "yes" or "true" are *not* specifying paths, but
tell Git to let strace.exe log directly to the console.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index b288737570d0ba..7062af6150cca5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1437,6 +1437,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	HANDLE cons;
 	const char *(*quote_arg)(const char *arg) =
 		is_msys2_sh(*argv) ? quote_arg_msys2 : quote_arg_msvc;
+	const char *strace_env;
 
 	do_unset_environment_variables();
 
@@ -1494,6 +1495,31 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			free(quoted);
 	}
 
+	strace_env = getenv("GIT_STRACE_COMMANDS");
+	if (strace_env) {
+		char *p = path_lookup("strace.exe", 1);
+		if (!p)
+			return error("strace not found!");
+		if (xutftowcs_path(wcmd, p) < 0) {
+			free(p);
+			return -1;
+		}
+		free(p);
+		if (!strcmp("1", strace_env) ||
+		    !strcasecmp("yes", strace_env) ||
+		    !strcasecmp("true", strace_env))
+			strbuf_insert(&args, 0, "strace ", 7);
+		else {
+			const char *quoted = quote_arg(strace_env);
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addf(&buf, "strace -o %s ", quoted);
+			if (quoted != strace_env)
+				free((char *)quoted);
+			strbuf_insert(&args, 0, buf.buf, buf.len);
+			strbuf_release(&buf);
+		}
+	}
+
 	ALLOC_ARRAY(wargs, st_add(st_mult(2, args.len), 1));
 	xutftowcs(wargs, args.buf, 2 * args.len + 1);
 	strbuf_release(&args);

From 24aae31621541e68d813509fe15d1ebb81d025e4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 16 Feb 2015 14:06:59 +0100
Subject: [PATCH 1068/1736] Build Python stuff with MSys2

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config.mak.uname b/config.mak.uname
index 3b450a8e99255a..96ede017cc3a5b 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -661,6 +661,7 @@ else
 		NO_LIBPCRE1_JIT = UnfortunatelyYes
 		NO_CURL =
 		USE_NED_ALLOCATOR = YesPlease
+		NO_PYTHON =
 	else
 		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
 		NO_CURL = YesPlease

From 84e210a6dd12071458c251741ab5c7cf1ae97fa6 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:23:27 +0200
Subject: [PATCH 1069/1736] add infrastructure for read-only file system level
 caches

Add a macro to mark code sections that only read from the file system,
along with a config option and documentation.

This facilitates implementation of relatively simple file system level
caches without the need to synchronize with the file system.

Enable read-only sections for 'git status' and preload_index.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 Documentation/config/core.txt |  6 ++++++
 builtin/commit.c              |  1 +
 compat/mingw.c                |  6 ++++++
 compat/mingw.h                |  2 ++
 git-compat-util.h             | 15 +++++++++++++++
 preload-index.c               |  2 ++
 6 files changed, 32 insertions(+)

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index 7e9b6c8f4c2d36..f12ebc8db0c99f 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -551,6 +551,12 @@ relatively high IO latencies.  When enabled, Git will do the
 index comparison to the filesystem data in parallel, allowing
 overlapping IO's.  Defaults to true.
 
+core.fscache::
+	Enable additional caching of file system data for some operations.
++
+Git for Windows uses this to bulk-read and cache lstat data of entire
+directories (instead of doing lstat file by file).
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..ffa60928ad60b1 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,6 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
+	enable_fscache(1);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
diff --git a/compat/mingw.c b/compat/mingw.c
index 207a92f25a6493..db028906e3521e 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -227,6 +227,7 @@ enum hide_dotfiles_type {
 
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
+int core_fscache;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -238,6 +239,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.fscache")) {
+		core_fscache = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
diff --git a/compat/mingw.h b/compat/mingw.h
index df9e462556b3c2..239720feb5014e 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -11,6 +11,8 @@ typedef _sigset_t sigset_t;
 #undef _POSIX_THREAD_SAFE_FUNCTIONS
 #endif
 
+extern int core_fscache;
+
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
 
diff --git a/git-compat-util.h b/git-compat-util.h
index de43109c58fbc8..c14423c1d71b42 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1266,6 +1266,21 @@ static inline int is_missing_file_error(int errno_)
 	return (errno_ == ENOENT || errno_ == ENOTDIR);
 }
 
+/*
+ * Enable/disable a read-only cache for file system data on platforms that
+ * support it.
+ *
+ * Implementing a live-cache is complicated and requires special platform
+ * support (inotify, ReadDirectoryChangesW...). enable_fscache shall be used
+ * to mark sections of git code that extensively read from the file system
+ * without modifying anything. Implementations can use this to cache e.g. stat
+ * data or even file content without the need to synchronize with the file
+ * system.
+ */
+#ifndef enable_fscache
+#define enable_fscache(x) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index e73600ee7841a2..5e8791c43ea30f 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,6 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
+	enable_fscache(1);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -145,6 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
+	enable_fscache(0);
 }
 
 int repo_read_index_preload(struct repository *repo,

From a93c49e0e833d3418aa079a252b78741fbbf929a Mon Sep 17 00:00:00 2001
From: Doug Kelly <dougk.ff7@gmail.com>
Date: Wed, 8 Jan 2014 20:28:15 -0600
Subject: [PATCH 1070/1736] pack-objects (mingw): demonstrate a segmentation
 fault with large deltas

There is a problem in the way 9ac3f0e5b3e4 (pack-objects: fix
performance issues on packing large deltas, 2018-07-22) initializes that
mutex in the `packing_data` struct. The problem manifests in a
segmentation fault on Windows, when a mutex (AKA critical section) is
accessed without being initialized. (With pthreads, you apparently do
not really have to initialize them?)

This was reported in https://github.com/git-for-windows/git/issues/1839.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7419-submodule-long-path.sh | 101 +++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100755 t/t7419-submodule-long-path.sh

diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
new file mode 100755
index 00000000000000..9f9d2ea446d480
--- /dev/null
+++ b/t/t7419-submodule-long-path.sh
@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+# Copyright (c) 2013 Doug Kelly
+#
+
+test_description='Test submodules with a path near PATH_MAX
+
+This test verifies that "git submodule" initialization, update and clones work, including with recursive submodules and paths approaching PATH_MAX (260 characters on Windows)
+'
+
+TEST_NO_CREATE_REPO=1
+. ./test-lib.sh
+
+longpath=""
+for (( i=0; i<4; i++ )); do
+	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
+done
+# Pick a substring maximum of 90 characters
+# This should be good, since we'll add on a lot for temp directories
+longpath=${longpath:0:90}; export longpath
+
+test_expect_failure 'submodule with a long path' '
+	git init --bare remote &&
+	test_create_repo bundle1 &&
+	(
+		cd bundle1 &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	mkdir home &&
+	(
+		cd home &&
+		git clone ../remote test &&
+		cd test &&
+		git submodule add ../bundle1 $longpath &&
+		test_commit "sogood" &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home2 &&
+	(
+		cd home2 &&
+		git clone ../remote test &&
+		cd test &&
+		git checkout master &&
+		git submodule update --init &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		)
+	)
+'
+
+test_expect_failure 'recursive submodule with a long path' '
+	git init --bare super &&
+	test_create_repo child &&
+	(
+		cd child &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	test_create_repo parent &&
+	(
+		cd parent &&
+		git submodule add ../child $longpath &&
+		test_commit "aim"
+	) &&
+	mkdir home3 &&
+	(
+		cd home3 &&
+		git clone ../super test &&
+		cd test &&
+		git submodule add ../parent foo &&
+		git submodule update --init --recursive &&
+		test_commit "sogood" &&
+		(
+			cd foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home4 &&
+	(
+		cd home4 &&
+		git clone ../super test --recursive &&
+		(
+			cd test/foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		)
+	)
+'
+unset longpath
+
+test_done

From 66157fd830eb5f7d12876a8df89d7b94708caea4 Mon Sep 17 00:00:00 2001
From: Cesar Eduardo Barros <cesarb@cesarb.net>
Date: Mon, 9 Mar 2015 08:51:38 +0100
Subject: [PATCH 1071/1736] mingw: Embed a manifest to trick UAC into Doing The
 Right Thing

On Windows >= Vista, not having an application manifest with a
requestedExecutionLevel can cause several kinds of confusing behavior.

The first and more obvious behavior is "Installer Detection", where
Windows sometimes decides (by looking at things like the file name and
even sequences of bytes within the executable) that an executable is an
installer and should run elevated (causing the well-known popup dialog
to appear). In Git's context, subcommands such as "git patch-id" or "git
update-index" fall prey to this behavior.

The second and more confusing behavior is "File Virtualization". It
means that when files are written without having write permission, it
does not fail (as expected), but they are instead redirected to
somewhere else. When the files are read, the original contents are
returned, though, not the ones that were just written somewhere else.
Even more confusing, not all write accesses are redirected; Trying to
write to write-protected .exe files, for example, will fail instead of
redirecting.

In addition to being unwanted behavior, File Virtualization causes
dramatic slowdowns in Git (see for instance
http://code.google.com/p/msysgit/issues/detail?id=320).

There are two ways to prevent those two behaviors: Either you embed an
application manifest within all your executables, or you add an external
manifest (a file with the same name followed by .manifest) to all your
executables. Since Git's builtins are hardlinked (or copied), it is
simpler and more robust to embed a manifest.

A recent enough MSVC compiler should already embed a working internal
manifest, but for MinGW you have to do so by hand.

Very lightly tested on Wine, where like on Windows XP it should not make
any difference.

References:
  - New UAC Technologies for Windows Vista
    http://msdn.microsoft.com/en-us/library/bb756960.aspx
  - Create and Embed an Application Manifest (UAC)
    http://msdn.microsoft.com/en-us/library/bb756929.aspx

[js: simplified the embedding dramatically by reusing Git for Windows'
existing Windows resource file, removed the optional (and dubious)
processorArchitecture attribute of the manifest's assemblyIdentity
section.]

Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/git.manifest | 25 +++++++++++++++++++++++++
 git.rc                    |  2 ++
 2 files changed, 27 insertions(+)
 create mode 100644 compat/win32/git.manifest

diff --git a/compat/win32/git.manifest b/compat/win32/git.manifest
new file mode 100644
index 00000000000000..771e3cce431598
--- /dev/null
+++ b/compat/win32/git.manifest
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+	<assemblyIdentity type="win32" name="Git" version="0.0.0.1" />
+	<trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
+		<security>
+			<requestedPrivileges>
+				<requestedExecutionLevel level="asInvoker" uiAccess="false" />
+			</requestedPrivileges>
+		</security>
+	</trustInfo>
+	<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+		<application>
+			<!-- Windows Vista -->
+			<supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+			<!-- Windows 7 -->
+			<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+			<!-- Windows 8 -->
+			<supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+			<!-- Windows 8.1 -->
+			<supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+			<!-- Windows 10 -->
+			<supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+		</application>
+	</compatibility>
+</assembly>
diff --git a/git.rc b/git.rc
index 49002e0d541f1a..cc3fdc6cc6cb83 100644
--- a/git.rc
+++ b/git.rc
@@ -20,3 +20,5 @@ BEGIN
     VALUE "Translation", 0x409, 1200
   END
 END
+
+1 RT_MANIFEST "compat/win32/git.manifest"

From 6cb4da882f8ffcacbf46a79f09bb6e2886a13335 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 1 Oct 2013 12:51:54 +0200
Subject: [PATCH 1072/1736] Win32: add a cache below mingw's lstat and dirent
 implementations

Checking the work tree status is quite slow on Windows, due to slow lstat
emulation (git calls lstat once for each file in the index). Windows
operating system APIs seem to be much better at scanning the status
of entire directories than checking single files.

Add an lstat implementation that uses a cache for lstat data. Cache misses
read the entire parent directory and add it to the cache. Subsequent lstat
calls for the same directory are served directly from the cache.

Also implement opendir / readdir / closedir so that they create and use
directory listings in the cache.

The cache doesn't track file system changes and doesn't plug into any
modifying file APIs, so it has to be explicitly enabled for git functions
that don't modify the working copy.

Note: in an earlier version of this patch, the cache was always active and
tracked file system changes via ReadDirectoryChangesW. However, this was
much more complex and had negative impact on the performance of modifying
git commands such as 'git checkout'.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 444 +++++++++++++++++++++++++++++++++++++++++
 compat/win32/fscache.h |  10 +
 config.mak.uname       |   4 +-
 git-compat-util.h      |   2 +
 4 files changed, 458 insertions(+), 2 deletions(-)
 create mode 100644 compat/win32/fscache.c
 create mode 100644 compat/win32/fscache.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
new file mode 100644
index 00000000000000..0c5490c8f2966b
--- /dev/null
+++ b/compat/win32/fscache.c
@@ -0,0 +1,444 @@
+#include "../../cache.h"
+#include "../../hashmap.h"
+#include "../win32.h"
+#include "fscache.h"
+
+static int initialized;
+static volatile long enabled;
+static struct hashmap map;
+static CRITICAL_SECTION mutex;
+
+/*
+ * An entry in the file system cache. Used for both entire directory listings
+ * and file entries.
+ */
+struct fsentry {
+	struct hashmap_entry ent;
+	mode_t st_mode;
+	/* Length of name. */
+	unsigned short len;
+	/*
+	 * Name of the entry. For directory listings: relative path of the
+	 * directory, without trailing '/' (empty for cwd()). For file entries:
+	 * name of the file. Typically points to the end of the structure if
+	 * the fsentry is allocated on the heap (see fsentry_alloc), or to a
+	 * local variable if on the stack (see fsentry_init).
+	 */
+	const char *name;
+	/* Pointer to the directory listing, or NULL for the listing itself. */
+	struct fsentry *list;
+	/* Pointer to the next file entry of the list. */
+	struct fsentry *next;
+
+	union {
+		/* Reference count of the directory listing. */
+		volatile long refcnt;
+		struct {
+			/* More stat members (only used for file entries). */
+			off64_t st_size;
+			struct timespec st_atim;
+			struct timespec st_mtim;
+			struct timespec st_ctim;
+		};
+	};
+};
+
+/*
+ * Compares the paths of two fsentry structures for equality.
+ */
+static int fsentry_cmp(void *unused_cmp_data,
+		       const struct fsentry *fse1, const struct fsentry *fse2,
+		       void *unused_keydata)
+{
+	int res;
+	if (fse1 == fse2)
+		return 0;
+
+	/* compare the list parts first */
+	if (fse1->list != fse2->list &&
+	    (res = fsentry_cmp(NULL, fse1->list ? fse1->list : fse1,
+			       fse2->list ? fse2->list	: fse2, NULL)))
+		return res;
+
+	/* if list parts are equal, compare len and name */
+	if (fse1->len != fse2->len)
+		return fse1->len - fse2->len;
+	return strnicmp(fse1->name, fse2->name, fse1->len);
+}
+
+/*
+ * Calculates the hash code of an fsentry structure's path.
+ */
+static unsigned int fsentry_hash(const struct fsentry *fse)
+{
+	unsigned int hash = fse->list ? fse->list->ent.hash : 0;
+	return hash ^ memihash(fse->name, fse->len);
+}
+
+/*
+ * Initialize an fsentry structure for use by fsentry_hash and fsentry_cmp.
+ */
+static void fsentry_init(struct fsentry *fse, struct fsentry *list,
+		const char *name, size_t len)
+{
+	fse->list = list;
+	fse->name = name;
+	fse->len = len;
+	hashmap_entry_init(fse, fsentry_hash(fse));
+}
+
+/*
+ * Allocate an fsentry structure on the heap.
+ */
+static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+		size_t len)
+{
+	/* overallocate fsentry and copy the name to the end */
+	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	char *nm = ((char*) fse) + sizeof(struct fsentry);
+	memcpy(nm, name, len);
+	nm[len] = 0;
+	/* init the rest of the structure */
+	fsentry_init(fse, list, nm, len);
+	fse->next = NULL;
+	fse->refcnt = 1;
+	return fse;
+}
+
+/*
+ * Add a reference to an fsentry.
+ */
+inline static void fsentry_addref(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	InterlockedIncrement(&(fse->refcnt));
+}
+
+/*
+ * Release the reference to an fsentry, frees the memory if its the last ref.
+ */
+static void fsentry_release(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	if (InterlockedDecrement(&(fse->refcnt)))
+		return;
+
+	while (fse) {
+		struct fsentry *next = fse->next;
+		free(fse);
+		fse = next;
+	}
+}
+
+/*
+ * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ */
+static struct fsentry *fseentry_create_entry(struct fsentry *list,
+		const WIN32_FIND_DATAW *fdata)
+{
+	char buf[MAX_PATH * 3];
+	int len;
+	struct fsentry *fse;
+	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	fse = fsentry_alloc(list, buf, len);
+
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
+			| fdata->nFileSizeLow;
+	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
+	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+
+	return fse;
+}
+
+/*
+ * Create an fsentry-based directory listing (similar to opendir / readdir).
+ * Dir should not contain trailing '/'. Use an empty string for the current
+ * directory (not "."!).
+ */
+static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int wlen;
+	struct fsentry *list, **phead;
+	DWORD err;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
+		if (errno == ERANGE)
+			errno = ENAMETOOLONG;
+		return NULL;
+	}
+
+	/* append optional '/' and wildcard '*' */
+	if (wlen)
+		pattern[wlen++] = '/';
+	pattern[wlen++] = '*';
+	pattern[wlen] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* allocate object to hold directory listing */
+	list = fsentry_alloc(NULL, dir->name, dir->len);
+
+	/* walk directory and build linked list of fsentry structures */
+	phead = &list->next;
+	do {
+		*phead = fseentry_create_entry(list, &fdata);
+		phead = &(*phead)->next;
+	} while (FindNextFileW(h, &fdata));
+
+	/* remember result of last FindNextFile, then close find handle */
+	err = GetLastError();
+	FindClose(h);
+
+	/* return the list if we've got all the files */
+	if (err == ERROR_NO_MORE_FILES)
+		return list;
+
+	/* otherwise free the list and return error */
+	fsentry_release(list);
+	errno = err_win_to_posix(err);
+	return NULL;
+}
+
+/*
+ * Adds a directory listing to the cache.
+ */
+static void fscache_add(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	for (; fse; fse = fse->next)
+		hashmap_add(&map, fse);
+}
+
+/*
+ * Clears the cache.
+ */
+static void fscache_clear(void)
+{
+	hashmap_free(&map, 1);
+	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+}
+
+/*
+ * Checks if the cache is enabled for the given path.
+ */
+static inline int fscache_enabled(const char *path)
+{
+	return enabled > 0 && !is_absolute_path(path);
+}
+
+/*
+ * Looks up or creates a cache entry for the specified key.
+ */
+static struct fsentry *fscache_get(struct fsentry *key)
+{
+	struct fsentry *fse;
+
+	EnterCriticalSection(&mutex);
+	/* check if entry is in cache */
+	fse = hashmap_get(&map, key, NULL);
+	if (fse) {
+		fsentry_addref(fse);
+		LeaveCriticalSection(&mutex);
+		return fse;
+	}
+	/* if looking for a file, check if directory listing is in cache */
+	if (!fse && key->list) {
+		fse = hashmap_get(&map, key->list, NULL);
+		if (fse) {
+			LeaveCriticalSection(&mutex);
+			/* dir entry without file entry -> file doesn't exist */
+			errno = ENOENT;
+			return NULL;
+		}
+	}
+
+	/* create the directory listing (outside mutex!) */
+	LeaveCriticalSection(&mutex);
+	fse = fsentry_create_list(key->list ? key->list : key);
+	if (!fse)
+		return NULL;
+
+	EnterCriticalSection(&mutex);
+	/* add directory listing if it hasn't been added by some other thread */
+	if (!hashmap_get(&map, key, NULL))
+		fscache_add(fse);
+
+	/* lookup file entry if requested (fse already points to directory) */
+	if (key->list)
+		fse = hashmap_get(&map, key, NULL);
+
+	/* return entry or ENOENT */
+	if (fse)
+		fsentry_addref(fse);
+	else
+		errno = ENOENT;
+
+	LeaveCriticalSection(&mutex);
+	return fse;
+}
+
+/*
+ * Enables or disables the cache. Note that the cache is read-only, changes to
+ * the working directory are NOT reflected in the cache while enabled.
+ */
+int fscache_enable(int enable)
+{
+	int result;
+
+	if (!initialized) {
+		/* allow the cache to be disabled entirely */
+		if (!core_fscache)
+			return 0;
+
+		InitializeCriticalSection(&mutex);
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		initialized = 1;
+	}
+
+	result = enable ? InterlockedIncrement(&enabled)
+			: InterlockedDecrement(&enabled);
+
+	if (enable && result == 1) {
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	} else if (!enable && !result) {
+		/* reset opendir and lstat to the original implementations */
+		opendir = dirent_opendir;
+		lstat = mingw_lstat;
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+	return result;
+}
+
+/*
+ * Lstat replacement, uses the cache if enabled, otherwise redirects to
+ * mingw_lstat.
+ */
+int fscache_lstat(const char *filename, struct stat *st)
+{
+	int dirlen, base, len;
+	struct fsentry key[2], *fse;
+
+	if (!fscache_enabled(filename))
+		return mingw_lstat(filename, st);
+
+	/* split filename into path + name */
+	len = strlen(filename);
+	if (len && is_dir_sep(filename[len - 1]))
+		len--;
+	base = len;
+	while (base && !is_dir_sep(filename[base - 1]))
+		base--;
+	dirlen = base ? base - 1 : 0;
+
+	/* lookup entry for path + name in cache */
+	fsentry_init(key, NULL, filename, dirlen);
+	fsentry_init(key + 1, key, filename + base, len - base);
+	fse = fscache_get(key + 1);
+	if (!fse)
+		return -1;
+
+	/* copy stat data */
+	st->st_ino = 0;
+	st->st_gid = 0;
+	st->st_uid = 0;
+	st->st_dev = 0;
+	st->st_rdev = 0;
+	st->st_nlink = 1;
+	st->st_mode = fse->st_mode;
+	st->st_size = fse->st_size;
+	st->st_atim = fse->st_atim;
+	st->st_mtim = fse->st_mtim;
+	st->st_ctim = fse->st_ctim;
+
+	/* don't forget to release fsentry */
+	fsentry_release(fse);
+	return 0;
+}
+
+typedef struct fscache_DIR {
+	struct DIR base_dir; /* extend base struct DIR */
+	struct fsentry *pfsentry;
+	struct dirent dirent;
+} fscache_DIR;
+
+/*
+ * Readdir replacement.
+ */
+static struct dirent *fscache_readdir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	struct fsentry *next = dir->pfsentry->next;
+	if (!next)
+		return NULL;
+	dir->pfsentry = next;
+	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_name = (char*) next->name;
+	return &(dir->dirent);
+}
+
+/*
+ * Closedir replacement.
+ */
+static int fscache_closedir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	fsentry_release(dir->pfsentry);
+	free(dir);
+	return 0;
+}
+
+/*
+ * Opendir replacement, uses a directory listing from the cache if enabled,
+ * otherwise calls original dirent implementation.
+ */
+DIR *fscache_opendir(const char *dirname)
+{
+	struct fsentry key, *list;
+	fscache_DIR *dir;
+	int len;
+
+	if (!fscache_enabled(dirname))
+		return dirent_opendir(dirname);
+
+	/* prepare name (strip trailing '/', replace '.') */
+	len = strlen(dirname);
+	if ((len == 1 && dirname[0] == '.') ||
+	    (len && is_dir_sep(dirname[len - 1])))
+		len--;
+
+	/* get directory listing from cache */
+	fsentry_init(&key, NULL, dirname, len);
+	list = fscache_get(&key);
+	if (!list)
+		return NULL;
+
+	/* alloc and return DIR structure */
+	dir = (fscache_DIR*) xmalloc(sizeof(fscache_DIR));
+	dir->base_dir.preaddir = fscache_readdir;
+	dir->base_dir.pclosedir = fscache_closedir;
+	dir->pfsentry = list;
+	return (DIR*) dir;
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
new file mode 100644
index 00000000000000..ed518b422d705e
--- /dev/null
+++ b/compat/win32/fscache.h
@@ -0,0 +1,10 @@
+#ifndef FSCACHE_H
+#define FSCACHE_H
+
+int fscache_enable(int enable);
+#define enable_fscache(x) fscache_enable(x)
+
+DIR *fscache_opendir(const char *dir);
+int fscache_lstat(const char *file_name, struct stat *buf);
+
+#endif
diff --git a/config.mak.uname b/config.mak.uname
index 63c6aca26c1768..028b0f16954972 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -427,7 +427,7 @@ ifeq ($(uname_S),Windows)
 	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	# invalidcontinue.obj allows Git's source code to close the same file
@@ -607,7 +607,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \
 		compat/win32/path-utils.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	BASIC_CFLAGS += -DWIN32 -DPROTECT_NTFS_DEFAULT=1
 	EXTLIBS += -lws2_32
 	GITLIBS += git.res
diff --git a/git-compat-util.h b/git-compat-util.h
index c14423c1d71b42..464f838e627b3a 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -208,8 +208,10 @@
 /* pull in Windows compatibility stuff */
 #include "compat/win32/path-utils.h"
 #include "compat/mingw.h"
+#include "compat/win32/fscache.h"
 #elif defined(_MSC_VER)
 #include "compat/msvc.h"
+#include "compat/win32/fscache.h"
 #else
 #include <sys/utsname.h>
 #include <sys/wait.h>

From eb47fb7e8e7151e44ef8dae2d4cf14a99e74e260 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 28 Jul 2015 21:07:41 +0200
Subject: [PATCH 1073/1736] Win32: support long paths

Windows paths are typically limited to MAX_PATH = 260 characters, even
though the underlying NTFS file system supports paths up to 32,767 chars.
This limitation is also evident in Windows Explorer, cmd.exe and many
other applications (including IDEs).

Particularly annoying is that most Windows APIs return bogus error codes
if a relative path only barely exceeds MAX_PATH in conjunction with the
current directory, e.g. ERROR_PATH_NOT_FOUND / ENOENT instead of the
infinitely more helpful ERROR_FILENAME_EXCED_RANGE / ENAMETOOLONG.

Many Windows wide char APIs support longer than MAX_PATH paths through the
file namespace prefix ('\\?\' or '\\?\UNC\') followed by an absolute path.
Notable exceptions include functions dealing with executables and the
current directory (CreateProcess, LoadLibrary, Get/SetCurrentDirectory) as
well as the entire shell API (ShellExecute, SHGetSpecialFolderPath...).

Introduce a handle_long_path function to check the length of a specified
path properly (and fail with ENAMETOOLONG), and to optionally expand long
paths using the '\\?\' file namespace prefix. Short paths will not be
modified, so we don't need to worry about device names (NUL, CON, AUX).

Contrary to MSDN docs, the GetFullPathNameW function doesn't seem to be
limited to MAX_PATH (at least not on Win7), so we can use it to do the
heavy lifting of the conversion (translate '/' to '\', eliminate '.' and
'..', and make an absolute path).

Add long path error checking to xutftowcs_path for APIs with hard MAX_PATH
limit.

Add a new MAX_LONG_PATH constant and xutftowcs_long_path function for APIs
that support long paths.

While improved error checking is always active, long paths support must be
explicitly enabled via 'core.longpaths' option. This is to prevent end
users to shoot themselves in the foot by checking out files that Windows
Explorer, cmd/bash or their favorite IDE cannot handle.

Test suite:
Test the case is when the full pathname length of a dir is close
to 260 (MAX_PATH).
Bug report and an original reproducer by Andrey Rogozhnikov:
https://github.com/msysgit/git/pull/122#issuecomment-43604199

[jes: adjusted test number to avoid conflicts, added support for
chdir(), etc]

Thanks-to: Martin W. Kirst <maki@bitkings.de>
Thanks-to: Doug Kelly <dougk.ff7@gmail.com>
Signed-off-by: Karsten Blees <blees@dcon.de>
Original-test-by: Andrey Rogozhnikov <rogozhnikov.andrey@gmail.com>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config/core.txt  |   7 ++
 compat/mingw.c                 | 141 ++++++++++++++++++++++++++-------
 compat/mingw.h                 |  75 ++++++++++++++++--
 compat/win32/dirent.c          |  14 ++--
 compat/win32/fscache.c         |  17 ++--
 t/t2031-checkout-long-paths.sh | 102 ++++++++++++++++++++++++
 t/t7419-submodule-long-path.sh |  24 +++---
 7 files changed, 323 insertions(+), 57 deletions(-)
 create mode 100755 t/t2031-checkout-long-paths.sh

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index f12ebc8db0c99f..71dce85e76926c 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -557,6 +557,13 @@ core.fscache::
 Git for Windows uses this to bulk-read and cache lstat data of entire
 directories (instead of doing lstat file by file).
 
+core.longpaths::
+	Enable long path (> 260) support for builtin commands in Git for
+	Windows. This is disabled by default, as long paths are not supported
+	by Windows Explorer, cmd.exe and the Git for Windows tool chain
+	(msys, bash, tcl, perl...). Only enable this if you know what you're
+	doing and are prepared to live with a few quirks.
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/compat/mingw.c b/compat/mingw.c
index db028906e3521e..4d3eb83278841a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -228,6 +228,7 @@ enum hide_dotfiles_type {
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
 int core_fscache;
+int core_long_paths;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -244,6 +245,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.longpaths")) {
+		core_long_paths = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
@@ -281,8 +287,8 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 int mingw_unlink(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	/* read-only files cannot be removed */
@@ -311,7 +317,7 @@ static int is_dir_empty(const wchar_t *wpath)
 {
 	WIN32_FIND_DATAW findbuf;
 	HANDLE handle;
-	wchar_t wbuf[MAX_PATH + 2];
+	wchar_t wbuf[MAX_LONG_PATH + 2];
 	wcscpy(wbuf, wpath);
 	wcscat(wbuf, L"\\*");
 	handle = FindFirstFileW(wbuf, &findbuf);
@@ -332,8 +338,8 @@ static int is_dir_empty(const wchar_t *wpath)
 int mingw_rmdir(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
@@ -408,9 +414,12 @@ static int set_hidden_flag(const wchar_t *path, int set)
 int mingw_mkdir(const char *path, int mode)
 {
 	int ret;
-	wchar_t wpath[MAX_PATH];
-	if (xutftowcs_path(wpath, path) < 0)
+	wchar_t wpath[MAX_LONG_PATH];
+	/* CreateDirectoryW path limit is 248 (MAX_PATH - 8.3 file name) */
+	if (xutftowcs_path_ex(wpath, path, MAX_LONG_PATH, -1, 248,
+			core_long_paths) < 0)
 		return -1;
+
 	ret = _wmkdir(wpath);
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
@@ -483,7 +492,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	va_list args;
 	unsigned mode;
 	int fd;
-	wchar_t wfilename[MAX_PATH];
+	wchar_t wfilename[MAX_LONG_PATH];
 	open_fn_t open_fn;
 
 	va_start(args, oflags);
@@ -498,7 +507,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	else
 		open_fn = _wopen;
 
-	if (xutftowcs_path(wfilename, filename) < 0)
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	fd = open_fn(wfilename, oflags, mode);
 
@@ -555,10 +564,10 @@ FILE *mingw_fopen (const char *filename, const char *otype)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -577,10 +586,10 @@ FILE *mingw_freopen (const char *filename, const char *otype, FILE *stream)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -634,25 +643,31 @@ ssize_t mingw_write(int fd, const void *buf, size_t len)
 
 int mingw_access(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	/* X_OK is not supported by the MSVCRT version */
 	return _waccess(wfilename, mode & ~X_OK);
 }
 
+/* cached length of current directory for handle_long_path */
+static int current_directory_len = 0;
+
 int mingw_chdir(const char *dirname)
 {
-	wchar_t wdirname[MAX_PATH];
-	if (xutftowcs_path(wdirname, dirname) < 0)
+	int result;
+	wchar_t wdirname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	return _wchdir(wdirname);
+	result = _wchdir(wdirname);
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+	return result;
 }
 
 int mingw_chmod(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	return _wchmod(wfilename, mode);
 }
@@ -700,8 +715,8 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
@@ -872,8 +887,8 @@ int mingw_utime (const char *file_name, const struct utimbuf *times)
 	FILETIME mft, aft;
 	int fh, rc;
 	DWORD attrs;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	/* must have write permission */
@@ -934,6 +949,7 @@ char *mingw_mktemp(char *template)
 	wchar_t wtemplate[MAX_PATH];
 	int offset = 0;
 
+	/* we need to return the path, thus no long paths here! */
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
 
@@ -1455,6 +1471,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdOutput = winansi_get_osfhandle(fhout);
 	si.hStdError = winansi_get_osfhandle(fherr);
 
+	/* executables and the current directory don't support long paths */
 	if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
@@ -1851,8 +1868,9 @@ int mingw_rename(const char *pold, const char *pnew)
 {
 	DWORD attrs, gle;
 	int tries = 0;
-	wchar_t wpold[MAX_PATH], wpnew[MAX_PATH];
-	if (xutftowcs_path(wpold, pold) < 0 || xutftowcs_path(wpnew, pnew) < 0)
+	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpold, pold) < 0 ||
+	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
 	/*
@@ -2161,9 +2179,9 @@ int mingw_raise(int sig)
 
 int link(const char *oldpath, const char *newpath)
 {
-	wchar_t woldpath[MAX_PATH], wnewpath[MAX_PATH];
-	if (xutftowcs_path(woldpath, oldpath) < 0 ||
-		xutftowcs_path(wnewpath, newpath) < 0)
+	wchar_t woldpath[MAX_LONG_PATH], wnewpath[MAX_LONG_PATH];
+	if (xutftowcs_long_path(woldpath, oldpath) < 0 ||
+	    xutftowcs_long_path(wnewpath, newpath) < 0)
 		return -1;
 
 	if (!CreateHardLinkW(wnewpath, woldpath, NULL)) {
@@ -2339,6 +2357,68 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+int handle_long_path(wchar_t *path, int len, int max_path, int expand)
+{
+	int result;
+	wchar_t buf[MAX_LONG_PATH];
+
+	/*
+	 * we don't need special handling if path is relative to the current
+	 * directory, and current directory + path don't exceed the desired
+	 * max_path limit. This should cover > 99 % of cases with minimal
+	 * performance impact (git almost always uses relative paths).
+	 */
+	if ((len < 2 || (!is_dir_sep(path[0]) && path[1] != ':')) &&
+	    (current_directory_len + len < max_path))
+		return len;
+
+	/*
+	 * handle everything else:
+	 * - absolute paths: "C:\dir\file"
+	 * - absolute UNC paths: "\\server\share\dir\file"
+	 * - absolute paths on current drive: "\dir\file"
+	 * - relative paths on other drive: "X:file"
+	 * - prefixed paths: "\\?\...", "\\.\..."
+	 */
+
+	/* convert to absolute path using GetFullPathNameW */
+	result = GetFullPathNameW(path, MAX_LONG_PATH, buf, NULL);
+	if (!result) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/*
+	 * return absolute path if it fits within max_path (even if
+	 * "cwd + path" doesn't due to '..' components)
+	 */
+	if (result < max_path) {
+		wcscpy(path, buf);
+		return result;
+	}
+
+	/* error out if we shouldn't expand the path or buf is too small */
+	if (!expand || result >= MAX_LONG_PATH - 6) {
+		errno = ENAMETOOLONG;
+		return -1;
+	}
+
+	/* prefix full path with "\\?\" or "\\?\UNC\" */
+	if (buf[0] == '\\') {
+		/* ...unless already prefixed */
+		if (buf[1] == '\\' && (buf[2] == '?' || buf[2] == '.'))
+			return len;
+
+		wcscpy(path, L"\\\\?\\UNC\\");
+		wcscpy(path + 8, buf + 2);
+		return result + 6;
+	} else {
+		wcscpy(path, L"\\\\?\\");
+		wcscpy(path + 4, buf);
+		return result + 4;
+	}
+}
+
 #if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
@@ -2494,6 +2574,9 @@ int wmain(int argc, const wchar_t **wargv)
 	/* initialize Unicode console */
 	winansi_init();
 
+	/* init length of current directory for handle_long_path */
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+
 	/* invoke the real main() using our utf8 version of argv. */
 	exit_status = main(argc, argv);
 
diff --git a/compat/mingw.h b/compat/mingw.h
index 239720feb5014e..855e98c1b85fa9 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -12,6 +12,7 @@ typedef _sigset_t sigset_t;
 #endif
 
 extern int core_fscache;
+extern int core_long_paths;
 
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
@@ -473,6 +474,42 @@ extern char *mingw_query_user_email(void);
 #include <inttypes.h>
 #endif
 
+/**
+ * Max length of long paths (exceeding MAX_PATH). The actual maximum supported
+ * by NTFS is 32,767 (* sizeof(wchar_t)), but we choose an arbitrary smaller
+ * value to limit required stack memory.
+ */
+#define MAX_LONG_PATH 4096
+
+/**
+ * Handles paths that would exceed the MAX_PATH limit of Windows Unicode APIs.
+ *
+ * With expand == false, the function checks for over-long paths and fails
+ * with ENAMETOOLONG. The path parameter is not modified, except if cwd + path
+ * exceeds max_path, but the resulting absolute path doesn't (e.g. due to
+ * eliminating '..' components). The path parameter must point to a buffer
+ * of max_path wide characters.
+ *
+ * With expand == true, an over-long path is automatically converted in place
+ * to an absolute path prefixed with '\\?\', and the new length is returned.
+ * The path parameter must point to a buffer of MAX_LONG_PATH wide characters.
+ *
+ * Parameters:
+ * path: path to check and / or convert
+ * len: size of path on input (number of wide chars without \0)
+ * max_path: max short path length to check (usually MAX_PATH = 260, but just
+ * 248 for CreateDirectoryW)
+ * expand: false to only check the length, true to expand the path to a
+ * '\\?\'-prefixed absolute path
+ *
+ * Return:
+ * length of the resulting path, or -1 on failure
+ *
+ * Errors:
+ * ENAMETOOLONG if path is too long
+ */
+int handle_long_path(wchar_t *path, int len, int max_path, int expand);
+
 /**
  * Converts UTF-8 encoded string to UTF-16LE.
  *
@@ -531,18 +568,46 @@ static inline int xutftowcs(wchar_t *wcs, const char *utf, size_t wcslen)
 }
 
 /**
- * Simplified file system specific variant of xutftowcsn, assumes output
- * buffer size is MAX_PATH wide chars and input string is \0-terminated,
- * fails with ENAMETOOLONG if input string is too long.
+ * Simplified file system specific wrapper of xutftowcsn and handle_long_path.
+ * Converts ERANGE to ENAMETOOLONG. If expand is true, wcs must be at least
+ * MAX_LONG_PATH wide chars (see handle_long_path).
  */
-static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+static inline int xutftowcs_path_ex(wchar_t *wcs, const char *utf,
+		size_t wcslen, int utflen, int max_path, int expand)
 {
-	int result = xutftowcsn(wcs, utf, MAX_PATH, -1);
+	int result = xutftowcsn(wcs, utf, wcslen, utflen);
 	if (result < 0 && errno == ERANGE)
 		errno = ENAMETOOLONG;
+	if (result >= 0)
+		result = handle_long_path(wcs, result, max_path, expand);
 	return result;
 }
 
+/**
+ * Simplified file system specific variant of xutftowcsn, assumes output
+ * buffer size is MAX_PATH wide chars and input string is \0-terminated,
+ * fails with ENAMETOOLONG if input string is too long. Typically used for
+ * Windows APIs that don't support long paths, e.g. SetCurrentDirectory,
+ * LoadLibrary, CreateProcess...
+ */
+static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_PATH, -1, MAX_PATH, 0);
+}
+
+/**
+ * Simplified file system specific variant of xutftowcsn for Windows APIs
+ * that support long paths via '\\?\'-prefix, assumes output buffer size is
+ * MAX_LONG_PATH wide chars, fails with ENAMETOOLONG if input string is too
+ * long. The 'core.longpaths' git-config option controls whether the path
+ * is only checked or expanded to a long path.
+ */
+static inline int xutftowcs_long_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_LONG_PATH, -1, MAX_PATH,
+			core_long_paths);
+}
+
 /**
  * Converts UTF-16LE encoded string to UTF-8.
  *
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 6b87042182d950..b3bd8d7af77291 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -63,19 +63,23 @@ static int dirent_closedir(dirent_DIR *dir)
 
 DIR *dirent_opendir(const char *name)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
 	dirent_DIR *dir;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
+	/* convert name to UTF-16 and check length */
+	if ((len = xutftowcs_path_ex(pattern, name, MAX_LONG_PATH, -1,
+			MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
+		pattern[len++] = '\\';
 	pattern[len++] = '*';
 	pattern[len] = 0;
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..4ebd15e4265b5b 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -166,23 +166,24 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  */
 static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
 	DWORD err;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
-		if (errno == ERANGE)
-			errno = ENAMETOOLONG;
+	/* convert name to UTF-16 and check length */
+	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
+			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
-	}
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (wlen)
-		pattern[wlen++] = '/';
+		pattern[wlen++] = '\\';
 	pattern[wlen++] = '*';
 	pattern[wlen] = 0;
 
diff --git a/t/t2031-checkout-long-paths.sh b/t/t2031-checkout-long-paths.sh
new file mode 100755
index 00000000000000..f30f8920ca689c
--- /dev/null
+++ b/t/t2031-checkout-long-paths.sh
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+test_description='checkout long paths on Windows
+
+Ensures that Git for Windows can deal with long paths (>260) enabled via core.longpaths'
+
+. ./test-lib.sh
+
+if test_have_prereq !MINGW
+then
+	skip_all='skipping MINGW specific long paths test'
+	test_done
+fi
+
+test_expect_success setup '
+	p=longpathxx && # -> 10
+	p=$p$p$p$p$p && # -> 50
+	p=$p$p$p$p$p && # -> 250
+
+	path=${p}/longtestfile && # -> 263 (MAX_PATH = 260)
+
+	blob=$(echo foobar | git hash-object -w --stdin) &&
+
+	printf "100644 %s 0\t%s\n" "$blob" "$path" |
+	git update-index --add --index-info &&
+	git commit -m initial -q
+'
+
+test_expect_success 'checkout of long paths without core.longpaths fails' '
+	git config core.longpaths false &&
+	test_must_fail git checkout -f 2>error &&
+	grep -q "Filename too long" error &&
+	test ! -d longpa*
+'
+
+test_expect_success 'checkout of long paths with core.longpaths works' '
+	git config core.longpaths true &&
+	git checkout -f &&
+	test_path_is_file longpa*/longtestfile
+'
+
+test_expect_success 'update of long paths' '
+	echo frotz >>$(ls longpa*/longtestfile) &&
+	echo $path > expect &&
+	git ls-files -m > actual &&
+	test_cmp expect actual &&
+	git add $path &&
+	git commit -m second &&
+	git grep "frotz" HEAD -- $path
+'
+
+test_expect_success cleanup '
+	# bash cannot delete the trash dir if it contains a long path
+	# lets help cleaning up (unless in debug mode)
+	if test -z "$debug"
+	then
+		rm -rf longpa~1
+	fi
+'
+
+# check that the template used in the test won't be too long:
+abspath="$(pwd)"/testdir
+test ${#abspath} -gt 230 ||
+test_set_prereq SHORTABSPATH
+
+test_expect_success SHORTABSPATH 'clean up path close to MAX_PATH' '
+	p=/123456789abcdef/123456789abcdef/123456789abcdef/123456789abc/ef &&
+	p=y$p$p$p$p &&
+	subdir="x$(echo "$p" | tail -c $((253 - ${#abspath})) - )" &&
+	# Now, $abspath/$subdir has exactly 254 characters, and is inside CWD
+	p2="$abspath/$subdir" &&
+	test 254 = ${#p2} &&
+
+	# Be careful to overcome path limitations of the MSys tools and split
+	# the $subdir into two parts. ($subdir2 has to contain 16 chars and a
+	# slash somewhere following; that is why we asked for abspath <= 230 and
+	# why we placed a slash near the end of the $subdir template.)
+	subdir2=${subdir#????????????????*/} &&
+	subdir1=testdir/${subdir%/$subdir2} &&
+	mkdir -p "$subdir1" &&
+	i=0 &&
+	# The most important case is when absolute path is 258 characters long,
+	# and that will be when i == 4.
+	while test $i -le 7
+	do
+		mkdir -p $subdir2 &&
+		touch $subdir2/one-file &&
+		mv ${subdir2%%/*} "$subdir1/" &&
+		subdir2=z${subdir2} &&
+		i=$(($i+1)) ||
+		exit 1
+	done &&
+
+	# now check that git is able to clear the tree:
+	(cd testdir &&
+	 git init &&
+	 git config core.longpaths yes &&
+	 git clean -fdx) &&
+	test ! -d "$subdir1"
+'
+
+test_done
diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
index 9f9d2ea446d480..2ca9794ca5805c 100755
--- a/t/t7419-submodule-long-path.sh
+++ b/t/t7419-submodule-long-path.sh
@@ -11,15 +11,20 @@ This test verifies that "git submodule" initialization, update and clones work,
 TEST_NO_CREATE_REPO=1
 . ./test-lib.sh
 
-longpath=""
-for (( i=0; i<4; i++ )); do
-	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
-done
-# Pick a substring maximum of 90 characters
-# This should be good, since we'll add on a lot for temp directories
-longpath=${longpath:0:90}; export longpath
+# cloning a submodule calls is_git_directory("$path/../.git/modules/$path"),
+# which effectively limits the maximum length to PATH_MAX / 2 minus some
+# overhead; start with 3 * 36 = 108 chars (test 2 fails if >= 110)
+longpath36=0123456789abcdefghijklmnopqrstuvwxyz
+longpath180=$longpath36$longpath36$longpath36$longpath36$longpath36
 
-test_expect_failure 'submodule with a long path' '
+# the git database must fit within PATH_MAX, which limits the submodule name
+# to PATH_MAX - len(pwd) - ~90 (= len("/objects//") + 40-byte sha1 + some
+# overhead from the test case)
+pwd=$(pwd)
+pwdlen=$(echo "$pwd" | wc -c)
+longpath=$(echo $longpath180 | cut -c 1-$((170-$pwdlen)))
+
+test_expect_success 'submodule with a long path' '
 	git init --bare remote &&
 	test_create_repo bundle1 &&
 	(
@@ -56,7 +61,7 @@ test_expect_failure 'submodule with a long path' '
 	)
 '
 
-test_expect_failure 'recursive submodule with a long path' '
+test_expect_success 'recursive submodule with a long path' '
 	git init --bare super &&
 	test_create_repo child &&
 	(
@@ -96,6 +101,5 @@ test_expect_failure 'recursive submodule with a long path' '
 		)
 	)
 '
-unset longpath
 
 test_done

From 559dfb36228f1822050e7b887a15899efc604ab7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 2 Nov 2015 08:41:10 +0100
Subject: [PATCH 1074/1736] mingw: enable stack smashing protector

As suggested privately to Brendan Forster by some unnamed person
(suggestion for the future: use the public mailing list, or even the
public GitHub issue tracker, that is a much better place to offer such
suggestions), we should make use of gcc's stack smashing protector that
helps detect stack buffer overruns early.

Rather than using -fstack-protector, we use -fstack-protector-strong
because it strikes a better balance between how much code is affected
and the performance impact.

In a local test (time git log --grep=is -p), best of 5 timings went from
23.009s to 22.997s (i.e. the performance impact was *well* lost in the
noise).

This fixes https://github.com/git-for-windows/git/issues/501

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 96ede017cc3a5b..730161d62a7662 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -649,7 +649,8 @@ else
 			BASIC_LDFLAGS += -Wl,--large-address-aware
 		endif
 		CC = gcc
-		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY
+		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY \
+			-fstack-protector-strong
 		EXTLIBS += -lntdll
 		INSTALL = /bin/install
 		NO_R_TO_GCC_LINKER = YesPlease

From 20a3ded58c8a7340a23f8298e960ca69d817c36e Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 24 Jun 2014 13:22:35 +0200
Subject: [PATCH 1075/1736] fscache: load directories only once

If multiple threads access a directory that is not yet in the cache, the
directory will be loaded by each thread. Only one of the results is added
to the cache, all others are leaked. This wastes performance and memory.

On cache miss, add a future object to the cache to indicate that the
directory is currently being loaded. Subsequent threads register themselves
with the future object and wait. When the first thread has loaded the
directory, it replaces the future object with the result and notifies
waiting threads.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 65 ++++++++++++++++++++++++++++++++++++------
 1 file changed, 56 insertions(+), 9 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 0c5490c8f2966b..70435df680ddea 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -33,6 +33,8 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
+		/* Handle to wait on the loading thread. */
+		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -245,16 +247,43 @@ static inline int fscache_enabled(const char *path)
 	return enabled > 0 && !is_absolute_path(path);
 }
 
+/*
+ * Looks up a cache entry, waits if its being loaded by another thread.
+ * The mutex must be owned by the calling thread.
+ */
+static struct fsentry *fscache_get_wait(struct fsentry *key)
+{
+	struct fsentry *fse = hashmap_get(&map, key, NULL);
+
+	/* return if its a 'real' entry (future entries have refcnt == 0) */
+	if (!fse || fse->list || fse->refcnt)
+		return fse;
+
+	/* create an event and link our key to the future entry */
+	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
+	key->next = fse->next;
+	fse->next = key;
+
+	/* wait for the loading thread to signal us */
+	LeaveCriticalSection(&mutex);
+	WaitForSingleObject(key->hwait, INFINITE);
+	CloseHandle(key->hwait);
+	EnterCriticalSection(&mutex);
+
+	/* repeat cache lookup */
+	return hashmap_get(&map, key, NULL);
+}
+
 /*
  * Looks up or creates a cache entry for the specified key.
  */
 static struct fsentry *fscache_get(struct fsentry *key)
 {
-	struct fsentry *fse;
+	struct fsentry *fse, *future, *waiter;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
-	fse = hashmap_get(&map, key, NULL);
+	fse = fscache_get_wait(key);
 	if (fse) {
 		fsentry_addref(fse);
 		LeaveCriticalSection(&mutex);
@@ -262,7 +291,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = hashmap_get(&map, key->list, NULL);
+		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
 			/* dir entry without file entry -> file doesn't exist */
@@ -271,16 +300,34 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
+	/* add future entry to indicate that we're loading it */
+	future = key->list ? key->list : key;
+	future->next = NULL;
+	future->refcnt = 0;
+	hashmap_add(&map, future);
+
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(key->list ? key->list : key);
-	if (!fse)
+	fse = fsentry_create_list(future);
+	EnterCriticalSection(&mutex);
+
+	/* remove future entry and signal waiting threads */
+	hashmap_remove(&map, future, NULL);
+	waiter = future->next;
+	while (waiter) {
+		HANDLE h = waiter->hwait;
+		waiter = waiter->next;
+		SetEvent(h);
+	}
+
+	/* leave on error (errno set by fsentry_create_list) */
+	if (!fse) {
+		LeaveCriticalSection(&mutex);
 		return NULL;
+	}
 
-	EnterCriticalSection(&mutex);
-	/* add directory listing if it hasn't been added by some other thread */
-	if (!hashmap_get(&map, key, NULL))
-		fscache_add(fse);
+	/* add directory listing to the cache */
+	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)

From 67f9dda23bd44fe6dee596cf9ac0e6059dd178e3 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 5 Jul 2014 00:00:36 +0200
Subject: [PATCH 1076/1736] Win32: fix 'lstat("dir/")' with long paths

Use a suffciently large buffer to strip the trailing slash.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4d3eb83278841a..b288737570d0ba 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -787,7 +787,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 {
 	int namelen;
-	char alt_name[PATH_MAX];
+	char alt_name[MAX_LONG_PATH];
 
 	if (!do_lstat(follow, file_name, buf))
 		return 0;
@@ -803,7 +803,7 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 		return -1;
 	while (namelen && file_name[namelen-1] == '/')
 		--namelen;
-	if (!namelen || namelen >= PATH_MAX)
+	if (!namelen || namelen >= MAX_LONG_PATH)
 		return -1;
 
 	memcpy(alt_name, file_name, namelen);

From 4afdfced197ac403dd905b4ebedf97337e9b57db Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 6 Apr 2015 10:37:04 +0100
Subject: [PATCH 1077/1736] Avoid illegal filenames when building Documentation
 on NTFS

A '+' is not a valid part of a filename with Windows file systems (it is
reserved because the '+' operator meant file concatenation back in the
DOS days).

Let's just not use it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/Makefile | 88 +++++++++++++++++++++---------------------
 1 file changed, 44 insertions(+), 44 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index 26a2342beaf013..fdd4a4b41016d8 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -294,9 +294,9 @@ docdep_prereqs = \
 	cmd-list.made $(cmds_txt)
 
 doc.dep : $(docdep_prereqs) $(wildcard *.txt) $(wildcard config/*.txt) build-docdep.perl
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	$(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	$(PERL_PATH) ./build-docdep.perl >$@.new $(QUIET_STDERR) && \
+	mv $@.new $@
 
 -include doc.dep
 
@@ -332,8 +332,8 @@ mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
 	date >$@
 
 clean:
-	$(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
-	$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
+	$(RM) *.xml *.xml.new *.html *.html.new *.1 *.5 *.7
+	$(RM) *.texi *.texi.new *.texi.new.new git.info gitman.info
 	$(RM) *.pdf
 	$(RM) howto-index.txt howto/*.html doc.dep
 	$(RM) technical/*.html technical/api-index.txt
@@ -342,14 +342,14 @@ clean:
 	$(RM) manpage-base-url.xsl
 
 $(MAN_HTML): %.html : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -o $@.new $< && \
+	mv $@.new $@
 
 manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
@@ -359,14 +359,14 @@ manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
 
 %.xml : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 user-manual.xml: user-manual.txt user-manual.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d book -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d book -o $@.new $< && \
+	mv $@.new $@
 
 technical/api-index.txt: technical/api-index-skel.txt \
 	technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
@@ -383,46 +383,46 @@ XSLT = docbook.xsl
 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
 
 user-manual.html: user-manual.xml $(XSLT)
-	$(QUIET_XSLTPROC)$(RM) $@+ $@ && \
-	xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
-	mv $@+ $@
+	$(QUIET_XSLTPROC)$(RM) $@.new $@ && \
+	xsltproc $(XSLTOPTS) -o $@.new $(XSLT) $< && \
+	mv $@.new $@
 
 git.info: user-manual.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
 
 user-manual.texi: user-manual.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
-	$(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@.new.new && \
+	$(PERL_PATH) fix-texi.perl <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 user-manual.pdf: user-manual.xml
-	$(QUIET_DBLATEX)$(RM) $@+ $@ && \
-	$(DBLATEX) -o $@+ $(DBLATEX_COMMON) $< && \
-	mv $@+ $@
+	$(QUIET_DBLATEX)$(RM) $@.new $@ && \
+	$(DBLATEX) -o $@.new $(DBLATEX_COMMON) $< && \
+	mv $@.new $@
 
 gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
-		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
-		rm $(xml)+ &&) true) > $@++ && \
-	$(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml).new texi.xsl $(xml) && \
+		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml).new && \
+		rm $(xml).new &&) true) > $@.new.new && \
+	$(PERL_PATH) cat-texi.perl $@ <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 gitman.info: gitman.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
 
 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@.new && \
+	mv $@.new $@
 
 howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@+ && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@.new && \
+	mv $@.new $@
 
 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
 	$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
@@ -431,10 +431,10 @@ WEBDOC_DEST = /pub/software/scm/git/docs
 
 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
 	sed -e '1,/^$$/d' $< | \
-	$(TXT_TO_HTML) - >$@+ && \
-	mv $@+ $@
+	$(TXT_TO_HTML) - >$@.new && \
+	mv $@.new $@
 
 install-webdoc : html
 	'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)

From 03293128f96bdea3dc0ed02db3dcaba0d1ef7c6d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 9 Apr 2015 16:19:56 +0100
Subject: [PATCH 1078/1736] gettext: always use UTF-8 on native Windows

Git on native Windows exclusively uses UTF-8 for console output (both with
mintty and native console windows). Gettext uses setlocale() to determine
the output encoding for translated text, however, MSVCRT's setlocale()
doesn't support UTF-8. As a result, translated text is encoded in system
encoding (GetAPC()), and non-ASCII chars are mangled in console output.

Use gettext's bind_textdomain_codeset() to force the encoding to UTF-8 on
native Windows.

In this developers' setup, HAVE_LIBCHARSET_H is apparently defined, but
we *really* want to override the locale_charset() here.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 gettext.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gettext.c b/gettext.c
index d4021d690c0723..d8423e5c412561 100644
--- a/gettext.c
+++ b/gettext.c
@@ -12,7 +12,9 @@
 #ifndef NO_GETTEXT
 #	include <locale.h>
 #	include <libintl.h>
-#	ifdef HAVE_LIBCHARSET_H
+#	ifdef GIT_WINDOWS_NATIVE
+#		define locale_charset() "UTF-8"
+#	elif defined HAVE_LIBCHARSET_H
 #		include <libcharset.h>
 #	else
 #		include <langinfo.h>

From c71db60fb0571cbbaa4a039eaa1483dc7aff930f Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 6 Apr 2015 21:37:18 +0200
Subject: [PATCH 1079/1736] mingw: initialize HOME on startup

HOME initialization was historically duplicated in many different places,
including /etc/profile, launch scripts such as git-bash.vbs and gitk.cmd,
and (although slightly broken) in the git-wrapper.

Even unrelated projects such as GitExtensions and TortoiseGit need to
implement the same logic to be able to call git directly.

Initialize HOME in git's own startup code so that we can eventually retire
all the duplicate initialization code.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 7062af6150cca5..c82f462654dfd1 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2381,6 +2381,30 @@ static void setup_windows_environment(void)
 	/* simulate TERM to enable auto-color (see color.c) */
 	if (!getenv("TERM"))
 		setenv("TERM", "cygwin", 1);
+
+	/* calculate HOME if not set */
+	if (!getenv("HOME")) {
+		/*
+		 * try $HOMEDRIVE$HOMEPATH - the home share may be a network
+		 * location, thus also check if the path exists (i.e. is not
+		 * disconnected)
+		 */
+		if ((tmp = getenv("HOMEDRIVE"))) {
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addstr(&buf, tmp);
+			if ((tmp = getenv("HOMEPATH"))) {
+				strbuf_addstr(&buf, tmp);
+				if (is_directory(buf.buf))
+					setenv("HOME", buf.buf, 1);
+				else
+					tmp = NULL; /* use $USERPROFILE */
+			}
+			strbuf_release(&buf);
+		}
+		/* use $USERPROFILE if the home share is not available */
+		if (!tmp && (tmp = getenv("USERPROFILE")))
+			setenv("HOME", tmp, 1);
+	}
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From de7ae6270ddb3e3ea501302dad38c9f9d0797edb Mon Sep 17 00:00:00 2001
From: nalla <nalla@hamal.uberspace.de>
Date: Thu, 16 Apr 2015 11:45:05 +0100
Subject: [PATCH 1080/1736] mingw: explicitly `fflush` stdout

For performance reasons `stdout` is not unbuffered by default. That leads
to problems if after printing to `stdout` a read on `stdin` is performed.

For that reason interactive commands like `git clean -i` do not function
properly anymore if the `stdout` is not flushed by `fflush(stdout)` before
trying to read from `stdin`.

In the case of `git clean -i` all reads on `stdin` were preceded by a
`fflush(stdout)` call.

Signed-off-by: nalla <nalla@hamal.uberspace.de>
---
 builtin/clean.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..4368af6a8a9c57 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -578,6 +578,7 @@ static int *list_and_choose(struct menu_opts *opts, struct menu_stuff *stuff)
 			       clean_get_color(CLEAN_COLOR_RESET));
 		}
 
+		fflush(stdout);
 		if (strbuf_getline_lf(&choice, stdin) != EOF) {
 			strbuf_trim(&choice);
 		} else {
@@ -660,6 +661,7 @@ static int filter_by_patterns_cmd(void)
 		clean_print_color(CLEAN_COLOR_PROMPT);
 		printf(_("Input ignore patterns>> "));
 		clean_print_color(CLEAN_COLOR_RESET);
+		fflush(stdout);
 		if (strbuf_getline_lf(&confirm, stdin) != EOF)
 			strbuf_trim(&confirm);
 		else
@@ -758,6 +760,7 @@ static int ask_each_cmd(void)
 			qname = quote_path_relative(item->string, NULL, &buf);
 			/* TRANSLATORS: Make sure to keep [y/N] as is */
 			printf(_("Remove %s [y/N]? "), qname);
+			fflush(stdout);
 			if (strbuf_getline_lf(&confirm, stdin) != EOF) {
 				strbuf_trim(&confirm);
 			} else {

From 01e00bf6bacdc443cbddb2c0d70a3b2f8c05b4ae Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 19 Mar 2015 16:33:44 +0100
Subject: [PATCH 1081/1736] mingw: Support `git_terminal_prompt` with more
 terminals

The `git_terminal_prompt()` function expects the terminal window to be
attached to a Win32 Console. However, this is not the case with terminal
windows other than `cmd.exe`'s, e.g. with MSys2's own `mintty`.

Non-cmd terminals such as `mintty` still have to have a Win32 Console
to be proper console programs, but have to hide the Win32 Console to
be able to provide more flexibility (such as being resizeable not only
vertically but also horizontally). By writing to that Win32 Console,
`git_terminal_prompt()` manages only to send the prompt to nowhere and
to wait for input from a Console to which the user has no access.

This commit introduces a function specifically to support `mintty` -- or
other terminals that are compatible with MSys2's `/dev/tty` emulation. We
use the `TERM` environment variable as an indicator for that: if the value
starts with "xterm" (such as `mintty`'s "xterm_256color"), we prefer to
let `xterm_prompt()` handle the user interaction.

The most prominent user of `git_terminal_prompt()` is certainly
`git-remote-https.exe`. It is an interesting use case because both
`stdin` and `stdout` are redirected when Git calls said executable, yet
it still wants to access the terminal.

When running inside a `mintty`, the terminal is not accessible to the
`git-remote-https.exe` program, though, because it is a MinGW program
and the `mintty` terminal is not backed by a Win32 console.

To solve that problem, we simply call out to the shell -- which is an
*MSys2* program and can therefore access `/dev/tty`.

Helped-by: nalla <nalla@hamal.uberspace.de>
Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/compat/terminal.c b/compat/terminal.c
index fa13ee672db33e..069f4061ed5773 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -1,7 +1,12 @@
+#ifndef NO_INTTYPES_H
+#include <inttypes.h>
+#endif
 #include "git-compat-util.h"
+#include "run-command.h"
 #include "compat/terminal.h"
 #include "sigchain.h"
 #include "strbuf.h"
+#include "cache.h"
 
 #if defined(HAVE_DEV_TTY) || defined(GIT_WINDOWS_NATIVE)
 
@@ -91,6 +96,54 @@ static int disable_echo(void)
 	return 0;
 }
 
+static char *shell_prompt(const char *prompt, int echo)
+{
+	const char *read_input[] = {
+		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
+		"bash", "-c", echo ?
+		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
+		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		NULL
+	};
+	struct child_process child = CHILD_PROCESS_INIT;
+	static struct strbuf buffer = STRBUF_INIT;
+	int prompt_len = strlen(prompt), len = -1, code;
+
+	child.argv = read_input;
+	child.in = -1;
+	child.out = -1;
+
+	if (start_command(&child))
+		return NULL;
+
+	if (write_in_full(child.in, prompt, prompt_len) != prompt_len) {
+		error("could not write to prompt script");
+		close(child.in);
+		goto ret;
+	}
+	close(child.in);
+
+	strbuf_reset(&buffer);
+	len = strbuf_read(&buffer, child.out, 1024);
+	if (len < 0) {
+		error("could not read from prompt script");
+		goto ret;
+	}
+
+	strbuf_strip_suffix(&buffer, "\n");
+	strbuf_strip_suffix(&buffer, "\r");
+
+ret:
+	close(child.out);
+	code = finish_command(&child);
+	if (code) {
+		error("failed to execute prompt script (exit code %d)", code);
+		return NULL;
+	}
+
+	return len < 0 ? NULL : buffer.buf;
+}
+
 #endif
 
 #ifndef FORCE_TEXT
@@ -102,6 +155,12 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+#ifdef GIT_WINDOWS_NATIVE
+	const char *term = getenv("TERM");
+
+	if (term && starts_with(term, "xterm"))
+		return shell_prompt(prompt, echo);
+#endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);
 	if (!input_fh)

From e95a85a0ee9aa5783be8b5281ae389b477db57bd Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 9 May 2015 02:11:48 +0200
Subject: [PATCH 1082/1736] compat/terminal.c: only use the Windows console if
 bash 'read -r' fails
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Accessing the Windows console through the special CONIN$ / CONOUT$ devices
doesn't work properly for non-ASCII usernames an passwords.

It also doesn't work for terminal emulators that hide the native console
window (such as mintty), and 'TERM=xterm*' is not necessarily a reliable
indicator for such terminals.

The new shell_prompt() function, on the other hand, works fine for both
MSys1 and MSys2, in native console windows as well as mintty, and properly
supports Unicode. It just needs bash on the path (for 'read -s', which is
bash-specific).

On Windows, try to use the shell to read from the terminal. If that fails
with ENOENT (i.e. bash was not found), use CONIN/OUT as fallback.

Note: To test this, create a UTF-8 credential file with non-ASCII chars,
e.g. in git-bash: 'echo url=http://täst.com > cred.txt'. Then in git-cmd,
'git credential fill <cred.txt' works (shell version), while calling git
without the git-wrapper (i.e. 'mingw64\bin\git credential fill <cred.txt')
mangles non-ASCII chars in both console output and input.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/terminal.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 069f4061ed5773..d9d3945afa391f 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -112,6 +112,7 @@ static char *shell_prompt(const char *prompt, int echo)
 	child.argv = read_input;
 	child.in = -1;
 	child.out = -1;
+	child.silent_exec_failure = 1;
 
 	if (start_command(&child))
 		return NULL;
@@ -155,11 +156,14 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+
 #ifdef GIT_WINDOWS_NATIVE
-	const char *term = getenv("TERM");
 
-	if (term && starts_with(term, "xterm"))
-		return shell_prompt(prompt, echo);
+	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
+	char *result = shell_prompt(prompt, echo);
+	if (result || errno != ENOENT)
+		return result;
+
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From d758eab70d06a9c329a793c460aaf9881c198fb7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:14:20 +0100
Subject: [PATCH 1083/1736] winansi: simplify loading the
 GetCurrentConsoleFontEx() function

We introduced helper macros to simplify loading functions dynamically.
Might just as well use them.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index 11cd9b82cc8909..efc0abcdac43e1 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -7,6 +7,7 @@
 #include <wingdi.h>
 #include <winreg.h>
 #include "win32.h"
+#include "win32/lazyload.h"
 
 static int fd_is_interactive[3] = { 0, 0, 0 };
 #define FD_CONSOLE 0x1
@@ -41,26 +42,21 @@ typedef struct _CONSOLE_FONT_INFOEX {
 #endif
 #endif
 
-typedef BOOL (WINAPI *PGETCURRENTCONSOLEFONTEX)(HANDLE, BOOL,
-		PCONSOLE_FONT_INFOEX);
-
 static void warn_if_raster_font(void)
 {
 	DWORD fontFamily = 0;
-	PGETCURRENTCONSOLEFONTEX pGetCurrentConsoleFontEx;
+	DECLARE_PROC_ADDR(kernel32.dll, BOOL, GetCurrentConsoleFontEx,
+			HANDLE, BOOL, PCONSOLE_FONT_INFOEX);
 
 	/* don't bother if output was ascii only */
 	if (!non_ascii_used)
 		return;
 
 	/* GetCurrentConsoleFontEx is available since Vista */
-	pGetCurrentConsoleFontEx = (PGETCURRENTCONSOLEFONTEX) GetProcAddress(
-			GetModuleHandle("kernel32.dll"),
-			"GetCurrentConsoleFontEx");
-	if (pGetCurrentConsoleFontEx) {
+	if (INIT_PROC_ADDR(GetCurrentConsoleFontEx)) {
 		CONSOLE_FONT_INFOEX cfi;
 		cfi.cbSize = sizeof(cfi);
-		if (pGetCurrentConsoleFontEx(console, 0, &cfi))
+		if (GetCurrentConsoleFontEx(console, 0, &cfi))
 			fontFamily = cfi.FontFamily;
 	} else {
 		/* pre-Vista: check default console font in registry */

From d9ca5bc8d307bc4f79ba817c63f45b8bad538673 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Sep 2016 09:50:33 +0200
Subject: [PATCH 1084/1736] Unbreak interactive GPG prompt upon signing

With the recent update in efee955 (gpg-interface: check gpg signature
creation status, 2016-06-17), we ask GPG to send all status updates to
stderr, and then catch the stderr in an strbuf.

But GPG might fail, and send error messages to stderr. And we simply
do not show them to the user.

Even worse: this swallows any interactive prompt for a passphrase. And
detaches stderr from the tty so that the passphrase cannot be read.

So while the first problem could be fixed (by printing the captured
stderr upon error), the second problem cannot be easily fixed, and
presents a major regression.

So let's just revert commit efee9553a4f97b2ecd8f49be19606dd4cf7d9c28.

This fixes https://github.com/git-for-windows/git/issues/871

Cc: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gpg-interface.c |  8 ++------
 t/t7004-tag.sh  | 13 -------------
 2 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/gpg-interface.c b/gpg-interface.c
index 8ed274533f8719..24348691f8689a 100644
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -293,11 +293,9 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	struct child_process gpg = CHILD_PROCESS_INIT;
 	int ret;
 	size_t i, j, bottom;
-	struct strbuf gpg_status = STRBUF_INIT;
 
 	argv_array_pushl(&gpg.args,
 			 use_format->program,
-			 "--status-fd=2",
 			 "-bsau", signing_key,
 			 NULL);
 
@@ -309,12 +307,10 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	 */
 	sigchain_push(SIGPIPE, SIG_IGN);
 	ret = pipe_command(&gpg, buffer->buf, buffer->len,
-			   signature, 1024, &gpg_status, 0);
+			   signature, 1024, NULL, 0);
 	sigchain_pop(SIGPIPE);
 
-	ret |= !strstr(gpg_status.buf, "\n[GNUPG:] SIG_CREATED ");
-	strbuf_release(&gpg_status);
-	if (ret)
+	if (ret || signature->len == bottom)
 		return error(_("gpg failed to sign the data"));
 
 	/* Strip CR from the line endings, in case we are on Windows. */
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 0b01862c23aa18..a05df0d7b63f50 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -1345,12 +1345,6 @@ test_expect_success GPG \
 	'test_config user.signingkey BobTheMouse &&
 	test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPG \
-	'git tag -s fails if gpg is misconfigured (bad signature format)' \
-	'test_config gpg.program echo &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to sign with bad user.signingkey
 test_expect_success GPGSM \
 	'git tag -s fails if gpgsm is misconfigured (bad key)' \
@@ -1358,13 +1352,6 @@ test_expect_success GPGSM \
 	 test_config gpg.format x509 &&
 	 test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPGSM \
-	'git tag -s fails if gpgsm is misconfigured (bad signature format)' \
-	'test_config gpg.x509.program echo &&
-	 test_config gpg.format x509 &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to verify without gpg:
 
 rm -rf gpghome

From 155a9a1746e02932f6cb5af6c30ab1cc99a41c35 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 13:28:58 +0100
Subject: [PATCH 1085/1736] mingw: ensure valid CTYPE

A change between versions 2.4.1 and 2.6.0 of the MSYS2 runtime modified
how Cygwin's runtime (and hence Git for Windows' MSYS2 runtime
derivative) handles locales: d16a56306d (Consolidate wctomb/mbtowc calls
for POSIX-1.2008, 2016-07-20).

An unintended side-effect is that "cold-calling" into the POSIX
emulation will start with a locale based on the current code page,
something that Git for Windows is very ill-prepared for, as it expects
to be able to pass a command-line containing non-ASCII characters to the
shell without having those characters munged.

One symptom of this behavior: when `git clone` or `git fetch` shell out
to call `git-upload-pack` with a path that contains non-ASCII
characters, the shell tried to interpret the entire command-line
(including command-line parameters) as executable path, which obviously
must fail.

This fixes https://github.com/git-for-windows/git/issues/1036

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c82f462654dfd1..ece7d180390239 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2405,6 +2405,9 @@ static void setup_windows_environment(void)
 		if (!tmp && (tmp = getenv("USERPROFILE")))
 			setenv("HOME", tmp, 1);
 	}
+
+	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
+		setenv("LC_CTYPE", "C", 1);
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From 4e4e1d2ac1252a32d02c3a034db040ba66cc29c0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 20:34:38 +0100
Subject: [PATCH 1086/1736] mingw: make is_hidden tests in t0001/t5611 more
 robust

We should not actually expect the first `attrib.exe` in the PATH to
be the one we are looking for. Or that it is in the PATH, for that
matter.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh         | 2 +-
 t/t5611-clone-config.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 4d04e6a863b269..a6c5fe9e1475ae 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -412,7 +412,7 @@ test_expect_success SYMLINKS 're-init to move gitdir symlink' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
index 60c1ba951b7d41..87b8073cd7453a 100755
--- a/t/t5611-clone-config.sh
+++ b/t/t5611-clone-config.sh
@@ -95,7 +95,7 @@ test_expect_success 'clone -c remote.<remote>.fetch=<refspec> --origin=<name>' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 

From a0866e1d70eea2af27af811399b13dbef6375e23 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 5 Oct 2017 11:48:16 +0200
Subject: [PATCH 1087/1736] diff: munmap() file contents before running
 external diff

When running an external diff from, say, a diff tool, it is safe to
assume that we want to write the files in question. On Windows, that
means that there cannot be any other process holding an open handle to
said files.

So let's make sure that `git diff` itself is not holding any open handle
to the files in question.

This fixes https://github.com/git-for-windows/git/issues/1315

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 diff.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/diff.c b/diff.c
index 5306c48652db59..4d931179bb641f 100644
--- a/diff.c
+++ b/diff.c
@@ -4207,6 +4207,10 @@ static void run_external_diff(const char *pgm,
 	argv_array_pushf(&env, "GIT_DIFF_PATH_COUNTER=%d", ++o->diff_path_counter);
 	argv_array_pushf(&env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
 
+	if (one && one->should_munmap)
+		diff_free_filespec_data(one);
+	if (two && two->should_munmap)
+		diff_free_filespec_data(two);
 	if (run_command_v_opt_cd_env(argv.argv, RUN_USING_SHELL, NULL, env.argv))
 		die(_("external diff died, stopping at %s"), name);
 

From 83c49cb95459bcaf96b03ca619a17a461287d493 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Feb 2019 13:39:21 +0100
Subject: [PATCH 1088/1736] mingw: drop MakeMaker reference

In 20d2a30f8ffe (Makefile: replace perl/Makefile.PL with simple make
rules, 2017-12-10), Git stopped using MakeMaker. Therefore, that
definition in the MINGW-specific section became useless.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 -
 1 file changed, 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 730161d62a7662..4cc91e290c8ff5 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -587,7 +587,6 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
 	NO_SVN_TESTS = YesPlease
-	NO_PERL_MAKEMAKER = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
 	NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease

From 0b7fbf50f154354951ab45538fbb0bc6f576827c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Feb 2015 15:55:47 +0000
Subject: [PATCH 1089/1736] mingw: disable t9020

POSIX-to-Windows path mangling would make it fail. Symptoms:

	++ init_git
	++ rm -fr .git
	++ git init
	Initialized empty Git repository in [...]
	++ git remote add svnsim testsvn::sim:///usr/src/git/wip5/t/t9154/svn.dump
	++ git remote add svnfile testsvn::file:///usr/src/git/wip5/t/t9154/svn.dump
	++ git fetch svnsim
	progress Imported commit 1.
	fatal: Write to frontend failed: Bad file descriptor
	fast-import: dumping crash report to .git/fast_import_crash_23356
	fatal: error while running fast-import
	fatal: unexpected end of fast-import feedback
	error: last command exited with $?=128
	not ok 1 - simple fetch

Since the remote-svn project seems to be dormant at the moment (and not
complete enough to be used, which is a pity), let's just skip this test
on Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9020-remote-svn.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 6fca08e5e35bd3..76d9be2e1d2512 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -12,6 +12,12 @@ then
 	test_done
 fi
 
+if test_have_prereq MINGW
+then
+	skip_all='skipping remote-svn tests for lack of POSIX'
+	test_done
+fi
+
 # Override svnrdump with our simulator
 PATH="$HOME:$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR

From 7188bc9b6e180b9997487d8f39f9cd04780d21df Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:08:15 +0100
Subject: [PATCH 1090/1736] t9001, t9116: avoid pipes

When grepping through the output of a command in the test suite, there
is always a chance that something goes wrong, in which case there would
not be anything useful to debug.

Let's redirect the output into a file instead, and grep that file, so
that the log can be inspected easily if the grep fails.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9001-send-email.sh  |  4 ++--
 t/t9116-git-svn-log.sh | 12 ++++++++----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index ee1efcc59dcddf..748e2631699aef 100755
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -1180,8 +1180,8 @@ test_expect_success $PREREQ 'in-reply-to but no threading' '
 		--to=nobody@example.com \
 		--in-reply-to="<in-reply-id@example.com>" \
 		--no-thread \
-		$patches |
-	grep "In-Reply-To: <in-reply-id@example.com>"
+		$patches >out &&
+	grep "In-Reply-To: <in-reply-id@example.com>" out
 '
 
 test_expect_success $PREREQ 'no in-reply-to and no threading' '
diff --git a/t/t9116-git-svn-log.sh b/t/t9116-git-svn-log.sh
index 45773ee560dab1..0a9f1ef366db07 100755
--- a/t/t9116-git-svn-log.sh
+++ b/t/t9116-git-svn-log.sh
@@ -43,14 +43,18 @@ test_expect_success 'setup repository and import' '
 
 test_expect_success 'run log' "
 	git reset --hard origin/a &&
-	git svn log -r2 origin/trunk | grep ^r2 &&
-	git svn log -r4 origin/trunk | grep ^r4 &&
-	git svn log -r3 | grep ^r3
+	git svn log -r2 origin/trunk >out &&
+	grep ^r2 out &&
+	git svn log -r4 origin/trunk >out &&
+	grep ^r4 out &&
+	git svn log -r3 >out &&
+	grep ^r3 out
 	"
 
 test_expect_success 'run log against a from trunk' "
 	git reset --hard origin/trunk &&
-	git svn log -r3 origin/a | grep ^r3
+	git svn log -r3 origin/a >out &&
+	grep ^r3 out
 	"
 
 printf 'r1 \nr2 \nr4 \n' > expected-range-r1-r2-r4

From dade31195755bdb1f555f95ac840ee3a9070f05c Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:54:23 +0200
Subject: [PATCH 1091/1736] strbuf_readlink: don't call readlink twice if hint
 is the exact link size

strbuf_readlink() calls readlink() twice if the hint argument specifies the
exact size of the link target (e.g. by passing stat.st_size as returned by
lstat()). This is necessary because 'readlink(..., hint) == hint' could
mean that the buffer was too small.

Use hint + 1 as buffer size to prevent this.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82fcc6fd358f16 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -480,12 +480,12 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	while (hint < STRBUF_MAXLINK) {
 		ssize_t len;
 
-		strbuf_grow(sb, hint);
-		len = readlink(path, sb->buf, hint);
+		strbuf_grow(sb, hint + 1);
+		len = readlink(path, sb->buf, hint + 1);
 		if (len < 0) {
 			if (errno != ERANGE)
 				break;
-		} else if (len < hint) {
+		} else if (len <= hint) {
 			strbuf_setlen(sb, len);
 			return 0;
 		}

From d645087ef5d071d1e6af604ce510d7a5178a50e9 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 22:15:40 +0200
Subject: [PATCH 1092/1736] strbuf_readlink: support link targets that exceed
 PATH_MAX

strbuf_readlink() refuses to read link targets that exceed PATH_MAX (even
if a sufficient size was specified by the caller).

As some platforms support longer paths, remove this restriction (similar
to strbuf_getcwd()).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index 82fcc6fd358f16..9be7fe0ca1a398 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -468,8 +468,6 @@ ssize_t strbuf_write(struct strbuf *sb, FILE *f)
 }
 
 
-#define STRBUF_MAXLINK (2*PATH_MAX)
-
 int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 {
 	size_t oldalloc = sb->alloc;
@@ -477,7 +475,7 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	if (hint < 32)
 		hint = 32;
 
-	while (hint < STRBUF_MAXLINK) {
+	for (;;) {
 		ssize_t len;
 
 		strbuf_grow(sb, hint + 1);

From c31000d301bb5158b5d32afe86c51fe3e7a87c6b Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:58:14 +0200
Subject: [PATCH 1093/1736] lockfile.c: use is_dir_sep() instead of hardcoded
 '/' checks

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 lockfile.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lockfile.c b/lockfile.c
index 8e8ab4f29f3eaf..3704a603f63b44 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -17,14 +17,14 @@ static void trim_last_path_component(struct strbuf *path)
 	int i = path->len;
 
 	/* back up past trailing slashes, if any */
-	while (i && path->buf[i - 1] == '/')
+	while (i && is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	/*
 	 * then go backwards until a slash, or the beginning of the
 	 * string
 	 */
-	while (i && path->buf[i - 1] != '/')
+	while (i && !is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	strbuf_setlen(path, i);

From d2bad1f81561430db19845398da38566e3d9f4c0 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 11:09:01 +0200
Subject: [PATCH 1094/1736] Win32: don't call GetFileAttributes twice in
 mingw_lstat()

GetFileAttributes cannot handle paths with trailing dir separator. The
current [l]stat implementation calls GetFileAttributes twice if the path
has trailing slashes (first with the original path passed to [l]stat, and
and a second time with a path copy with trailing '/' removed).

With Unicode conversion, we get the length of the path for free and also
have a (wide char) buffer that can be modified.

Remove trailing directory separators before calling the Win32 API.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 48 ++++++++++++------------------------------------
 1 file changed, 12 insertions(+), 36 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ece7d180390239..dda84ff0f68093 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -716,9 +716,18 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
-	if (xutftowcs_long_path(wfilename, file_name) < 0)
+	int wlen = xutftowcs_long_path(wfilename, file_name);
+	if (wlen < 0)
 		return -1;
 
+	/* strip trailing '/', or GetFileAttributes will fail */
+	while (wlen && is_dir_sep(wfilename[wlen - 1]))
+		wfilename[--wlen] = 0;
+	if (!wlen) {
+		errno = ENOENT;
+		return -1;
+	}
+
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
 		buf->st_ino = 0;
 		buf->st_gid = 0;
@@ -778,39 +787,6 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 	return -1;
 }
 
-/* We provide our own lstat/fstat functions, since the provided
- * lstat/fstat functions are so slow. These stat functions are
- * tailored for Git's usage (read: fast), and are not meant to be
- * complete. Note that Git stat()s are redirected to mingw_lstat()
- * too, since Windows doesn't really handle symlinks that well.
- */
-static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
-{
-	int namelen;
-	char alt_name[MAX_LONG_PATH];
-
-	if (!do_lstat(follow, file_name, buf))
-		return 0;
-
-	/* if file_name ended in a '/', Windows returned ENOENT;
-	 * try again without trailing slashes
-	 */
-	if (errno != ENOENT)
-		return -1;
-
-	namelen = strlen(file_name);
-	if (namelen && file_name[namelen-1] != '/')
-		return -1;
-	while (namelen && file_name[namelen-1] == '/')
-		--namelen;
-	if (!namelen || namelen >= MAX_LONG_PATH)
-		return -1;
-
-	memcpy(alt_name, file_name, namelen);
-	alt_name[namelen] = 0;
-	return do_lstat(follow, alt_name, buf);
-}
-
 int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
 
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
@@ -838,11 +814,11 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(0, file_name, buf);
+	return do_lstat(0, file_name, buf);
 }
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(1, file_name, buf);
+	return do_lstat(1, file_name, buf);
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From a50aa636f32c8533d747129412043531cbd1b2bf Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:18:14 +0200
Subject: [PATCH 1095/1736] Win32: implement stat() with symlink support

With respect to symlinks, the current stat() implementation is almost the
same as lstat(): except for the file type (st_mode & S_IFMT), it returns
information about the link rather than the target.

Implement stat by opening the file with as little permissions as possible
and calling GetFileInformationByHandle on it. This way, all link resoltion
is handled by the Windows file system layer.

If symlinks are disabled, use lstat() as before, but fail with ELOOP if a
symlink would have to be resolved.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index dda84ff0f68093..89dea0c6828297 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -816,9 +816,26 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	return do_lstat(0, file_name, buf);
 }
+
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_lstat(1, file_name, buf);
+	wchar_t wfile_name[MAX_LONG_PATH];
+	HANDLE hnd;
+	int result;
+
+	/* open the file and let Windows resolve the links */
+	if (xutftowcs_long_path(wfile_name, file_name) < 0)
+		return -1;
+	hnd = CreateFileW(wfile_name, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	result = get_file_info_by_handle(hnd, buf);
+	CloseHandle(hnd);
+	return result;
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From 2e0e8ec85de5fea8fcb6734c93ba8b8c69c84701 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 00:58:39 +0200
Subject: [PATCH 1096/1736] Win32: remove separate do_lstat() function

With the new mingw_stat() implementation, do_lstat() is only called from
mingw_lstat() (with follow == 0). Remove the extra function and the old
mingw_stat()-specific (follow == 1) logic.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 89dea0c6828297..e151145e16cbde 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -705,14 +705,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 	return 1;
 }
 
-/* We keep the do_lstat code in a separate function to avoid recursion.
- * When a path ends with a slash, the stat will fail with ENOENT. In
- * this case, we strip the trailing slashes and stat again.
- *
- * If follow is true then act like stat() and report on the link
- * target. Otherwise report on the link itself.
- */
-static int do_lstat(int follow, const char *file_name, struct stat *buf)
+int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
@@ -746,13 +739,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					if (follow) {
-						char buffer[MAXIMUM_REPARSE_DATA_BUFFER_SIZE];
-						buf->st_size = readlink(file_name, buffer, MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
-					} else {
-						buf->st_mode = S_IFLNK;
-					}
-					buf->st_mode |= S_IREAD;
+					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
@@ -812,11 +799,6 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	return 0;
 }
 
-int mingw_lstat(const char *file_name, struct stat *buf)
-{
-	return do_lstat(0, file_name, buf);
-}
-
 int mingw_stat(const char *file_name, struct stat *buf)
 {
 	wchar_t wfile_name[MAX_LONG_PATH];

From cfc3b4ad568f8f22864bbcd1f47b3d7e0ae55dab Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 00:17:56 +0200
Subject: [PATCH 1097/1736] Win32: let mingw_lstat() error early upon problems
 with reparse points

When obtaining lstat information for reparse points, we need to call
FindFirstFile() in addition to GetFileInformationEx() to obtain the type
of the reparse point (symlink, mount point etc.). However, currently there
is no error handling whatsoever if FindFirstFile() fails.

Call FindFirstFile() before modifying the stat *buf output parameter and
error out if the call fails.

Note: The FindFirstFile() return value includes all the data that we get
from GetFileAttributesEx(), so we could replace GetFileAttributesEx() with
FindFirstFile(). We don't do that because GetFileAttributesEx() is about
twice as fast for single files. I.e. we only pay the extra cost of calling
FindFirstFile() in the rare case that we encounter a reparse point.

Note: The indentation of the remaining reparse point code will be fixed in
the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index e151145e16cbde..bdca95478ad6e8 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -708,6 +708,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
+	WIN32_FIND_DATAW findbuf = { 0 };
 	wchar_t wfilename[MAX_LONG_PATH];
 	int wlen = xutftowcs_long_path(wfilename, file_name);
 	if (wlen < 0)
@@ -722,6 +723,13 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 	}
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
+		/* for reparse points, use FindFirstFile to get the reparse tag */
+		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
+			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
+			if (handle == INVALID_HANDLE_VALUE)
+				goto error;
+			FindClose(handle);
+		}
 		buf->st_ino = 0;
 		buf->st_gid = 0;
 		buf->st_uid = 0;
@@ -734,20 +742,16 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
 		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-			WIN32_FIND_DATAW findbuf;
-			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
-			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
 					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
-				FindClose(handle);
-			}
 		}
 		return 0;
 	}
+error:
 	switch (GetLastError()) {
 	case ERROR_ACCESS_DENIED:
 	case ERROR_SHARING_VIOLATION:

From 854dde881ad06d5ae11474a537ec11c87a83ee5c Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 10 Jan 2017 23:21:56 +0100
Subject: [PATCH 1098/1736] Win32: teach fscache and dirent about symlinks

Move S_IFLNK detection to file_attr_to_st_mode() and reuse it in fscache.

Implement DT_LNK detection in dirent.c and the fscache readdir version.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 13 +++----------
 compat/win32.h         |  6 ++++--
 compat/win32/dirent.c  |  5 ++++-
 compat/win32/fscache.c |  6 ++++--
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index bdca95478ad6e8..b958a60c37c49f 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -734,21 +734,14 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_gid = 0;
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
-		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
+				findbuf.dwReserved0);
 		buf->st_size = fdata.nFileSizeLow |
 			(((off_t)fdata.nFileSizeHigh)<<32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
-		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
-						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					buf->st_mode = S_IFLNK | S_IREAD;
-					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
-						buf->st_mode |= S_IWRITE;
-				}
-		}
 		return 0;
 	}
 error:
@@ -793,7 +786,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
diff --git a/compat/win32.h b/compat/win32.h
index a97e880757b6f1..671bcc81f93351 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,10 +6,12 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr)
+static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
 {
 	int fMode = S_IREAD;
-	if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index b3bd8d7af77291..8c654d722bb0df 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -16,7 +16,10 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
-	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+	if ((fdata->dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT)
+			&& fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK)
+		ent->d_type = DT_LNK;
+	else if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 		ent->d_type = DT_DIR;
 	else
 		ent->d_type = DT_REG;
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..60aeeb1293bd5f 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,7 +149,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
+			fdata->dwReserved0);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
 			| fdata->nFileSizeLow;
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
@@ -442,7 +443,8 @@ static struct dirent *fscache_readdir(DIR *base_dir)
 	if (!next)
 		return NULL;
 	dir->pfsentry = next;
-	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_type = S_ISREG(next->st_mode) ? DT_REG :
+			S_ISDIR(next->st_mode) ? DT_DIR : DT_LNK;
 	dir->dirent.d_name = (char*) next->name;
 	return &(dir->dirent);
 }

From 1571b0c93056d4bf7af643c210b3ca9dcd0c9da7 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:11:37 +0200
Subject: [PATCH 1099/1736] Win32: lstat(): return adequate stat.st_size for
 symlinks

Git typically doesn't trust the stat.st_size member of symlinks (e.g. see
strbuf_readlink()). However, some functions take shortcuts if st_size is 0
(e.g. diff_populate_filespec()).

In mingw_lstat() and fscache_lstat(), make sure to return an adequate size.

The extra overhead of opening and reading the reparse point to calculate
the exact size is not necessary, as git doesn't rely on the value anyway.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 4 ++--
 compat/win32/fscache.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b958a60c37c49f..9a4ce837d72eec 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -736,8 +736,8 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
 				findbuf.dwReserved0);
-		buf->st_size = fdata.nFileSizeLow |
-			(((off_t)fdata.nFileSizeHigh)<<32);
+		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
+			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 60aeeb1293bd5f..345d7b226b8ad1 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -151,8 +151,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
 			fdata->dwReserved0);
-	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
-			| fdata->nFileSizeLow;
+	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
+			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
 	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
 	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));

From e42ecea6163f1830e1162c936e66ffee50fc6e01 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 21:48:55 +0200
Subject: [PATCH 1100/1736] Win32: factor out retry logic

The retry pattern is duplicated in three places. It also seems to be too
hard to use: mingw_unlink() and mingw_rmdir() duplicate the code to retry,
and both of them do so incompletely. They also do not restore errno if the
user answers 'no'.

Introduce a retry_ask_yes_no() helper function that handles retry with
small delay, asking the user, and restoring errno.

mingw_unlink: include _wchmod in the retry loop (which may fail if the
file is locked exclusively).

mingw_rmdir: include special error handling in the retry loop.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++----------------------------
 1 file changed, 43 insertions(+), 55 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 9a4ce837d72eec..d9ee17212f88a6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,8 +11,6 @@
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
-static const int delay[] = { 0, 1, 10, 20, 40 };
-
 void open_in_gdb(void)
 {
 	static struct child_process cp = CHILD_PROCESS_INIT;
@@ -188,15 +186,12 @@ static int read_yes_no_answer(void)
 	return -1;
 }
 
-static int ask_yes_no_if_possible(const char *format, ...)
+static int ask_yes_no_if_possible(const char *format, va_list args)
 {
 	char question[4096];
 	const char *retry_hook[] = { NULL, NULL, NULL };
-	va_list args;
 
-	va_start(args, format);
 	vsnprintf(question, sizeof(question), format, args);
-	va_end(args);
 
 	if ((retry_hook[0] = mingw_getenv("GIT_ASK_YESNO"))) {
 		retry_hook[1] = question;
@@ -218,6 +213,31 @@ static int ask_yes_no_if_possible(const char *format, ...)
 	}
 }
 
+static int retry_ask_yes_no(int *tries, const char *format, ...)
+{
+	static const int delay[] = { 0, 1, 10, 20, 40 };
+	va_list args;
+	int result, saved_errno = errno;
+
+	if ((*tries) < ARRAY_SIZE(delay)) {
+		/*
+		 * We assume that some other process had the file open at the wrong
+		 * moment and retry. In order to give the other process a higher
+		 * chance to complete its operation, we give up our time slice now.
+		 * If we have to retry again, we do sleep a bit.
+		 */
+		Sleep(delay[*tries]);
+		(*tries)++;
+		return 1;
+	}
+
+	va_start(args, format);
+	result = ask_yes_no_if_possible(format, args);
+	va_end(args);
+	errno = saved_errno;
+	return result;
+}
+
 /* Windows only */
 enum hide_dotfiles_type {
 	HIDE_DOTFILES_FALSE = 0,
@@ -286,31 +306,21 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 
 int mingw_unlink(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	/* read-only files cannot be removed */
-	_wchmod(wpathname, 0666);
-	while ((ret = _wunlink(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		/* read-only files cannot be removed */
+		_wchmod(wpathname, 0666);
+		if (!_wunlink(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Unlink of file '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wunlink(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static int is_dir_empty(const wchar_t *wpath)
@@ -337,12 +347,14 @@ static int is_dir_empty(const wchar_t *wpath)
 
 int mingw_rmdir(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		if (!_wrmdir(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			errno = err_win_to_posix(GetLastError());
 		if (errno != EACCES)
@@ -351,21 +363,9 @@ int mingw_rmdir(const char *pathname)
 			errno = ENOTEMPTY;
 			break;
 		}
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && errno == EACCES && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Deletion of directory '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wrmdir(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Deletion of directory '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static inline int needs_hiding(const char *path)
@@ -1904,20 +1904,8 @@ int mingw_rename(const char *pold, const char *pnew)
 			SetFileAttributesW(wpnew, attrs);
 		}
 	}
-	if (tries < ARRAY_SIZE(delay) && gle == ERROR_ACCESS_DENIED) {
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-		goto repeat;
-	}
 	if (gle == ERROR_ACCESS_DENIED &&
-	       ask_yes_no_if_possible("Rename from '%s' to '%s' failed. "
+	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From 954ad17c184dee61d9d5b5c17a77dfebcfb92e35 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:55:05 +0200
Subject: [PATCH 1101/1736] Win32: change default of 'core.symlinks' to false

Symlinks on Windows don't work the same way as on Unix systems. E.g. there
are different types of symlinks for directories and files, creating
symlinks requires administrative privileges etc.

By default, disable symlink support on Windows. I.e. users explicitly have
to enable it with 'git config [--system|--global] core.symlinks true'.

The test suite ignores system / global config files. Allow testing *with*
symlink support by checking if native symlinks are enabled in MSys2 (via
'MSYS=winsymlinks:nativestrict').

Reminder: This would need to be changed if / when we find a way to run the
test suite in a non-MSys-based shell (e.g. dash).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index d9ee17212f88a6..632c27556de25e 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2366,6 +2366,15 @@ static void setup_windows_environment(void)
 			setenv("HOME", tmp, 1);
 	}
 
+	/*
+	 * Change 'core.symlinks' default to false, unless native symlinks are
+	 * enabled in MSys2 (via 'MSYS=winsymlinks:nativestrict'). Thus we can
+	 * run the test suite (which doesn't obey config files) with or without
+	 * symlink support.
+	 */
+	if (!(tmp = getenv("MSYS")) || !strstr(tmp, "winsymlinks:nativestrict"))
+		has_symlinks = 0;
+
 	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
 		setenv("LC_CTYPE", "C", 1);
 }

From b7f6f71f7f598c70bc2c2955eefd2d1e5b6d6ea4 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 00:32:03 +0200
Subject: [PATCH 1102/1736] Win32: add symlink-specific error codes

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 632c27556de25e..272db822abf9c0 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -86,6 +86,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_INVALID_PARAMETER: error = EINVAL; break;
 	case ERROR_INVALID_PASSWORD: error = EPERM; break;
 	case ERROR_INVALID_PRIMARY_GROUP: error = EINVAL; break;
+	case ERROR_INVALID_REPARSE_DATA: error = EINVAL; break;
 	case ERROR_INVALID_SIGNAL_NUMBER: error = EINVAL; break;
 	case ERROR_INVALID_TARGET_HANDLE: error = EIO; break;
 	case ERROR_INVALID_WORKSTATION: error = EACCES; break;
@@ -100,6 +101,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_NEGATIVE_SEEK: error = ESPIPE; break;
 	case ERROR_NOACCESS: error = EFAULT; break;
 	case ERROR_NONE_MAPPED: error = EINVAL; break;
+	case ERROR_NOT_A_REPARSE_POINT: error = EINVAL; break;
 	case ERROR_NOT_ENOUGH_MEMORY: error = ENOMEM; break;
 	case ERROR_NOT_READY: error = EAGAIN; break;
 	case ERROR_NOT_SAME_DEVICE: error = EXDEV; break;
@@ -120,6 +122,9 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_PIPE_NOT_CONNECTED: error = EPIPE; break;
 	case ERROR_PRIVILEGE_NOT_HELD: error = EACCES; break;
 	case ERROR_READ_FAULT: error = EIO; break;
+	case ERROR_REPARSE_ATTRIBUTE_CONFLICT: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_INVALID: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_MISMATCH: error = EINVAL; break;
 	case ERROR_SEEK: error = EIO; break;
 	case ERROR_SEEK_ON_DEVICE: error = ESPIPE; break;
 	case ERROR_SHARING_BUFFER_EXCEEDED: error = ENFILE; break;

From 4a59a51c8d3a6ecb6f958f85858897d72b4c9335 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:06:10 +0200
Subject: [PATCH 1103/1736] Win32: mingw_unlink: support symlinks to
 directories

_wunlink() / DeleteFileW() refuses to delete symlinks to directories. If
_wunlink() fails with ERROR_ACCESS_DENIED, try _wrmdir() as well.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 272db822abf9c0..4f0374fce61581 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -323,6 +323,13 @@ int mingw_unlink(const char *pathname)
 			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
+		/*
+		 * _wunlink() / DeleteFileW() for directory symlinks fails with
+		 * ERROR_ACCESS_DENIED (EACCES), so try _wrmdir() as well. This is the
+		 * same error we get if a file is in use (already checked above).
+		 */
+		if (!_wrmdir(wpathname))
+			return 0;
 	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
 			"Should I try again?", pathname));
 	return -1;

From c92726920c7d9b5dcdd86a9301dbc757c2f1a9a5 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 22:42:48 +0200
Subject: [PATCH 1104/1736] Win32: mingw_rename: support renaming symlinks

MSVCRT's _wrename() cannot rename symlinks over existing files: it returns
success without doing anything. Newer MSVCR*.dll versions probably do not
have this problem: according to CRT sources, they just call MoveFileEx()
with the MOVEFILE_COPY_ALLOWED flag.

Get rid of _wrename() and call MoveFileEx() with proper error handling.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 38 +++++++++++++++++---------------------
 1 file changed, 17 insertions(+), 21 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4f0374fce61581..58602618833948 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1876,27 +1876,29 @@ int mingw_accept(int sockfd1, struct sockaddr *sa, socklen_t *sz)
 #undef rename
 int mingw_rename(const char *pold, const char *pnew)
 {
-	DWORD attrs, gle;
+	DWORD attrs = INVALID_FILE_ATTRIBUTES, gle;
 	int tries = 0;
 	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpold, pold) < 0 ||
 	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
-	/*
-	 * Try native rename() first to get errno right.
-	 * It is based on MoveFile(), which cannot overwrite existing files.
-	 */
-	if (!_wrename(wpold, wpnew))
-		return 0;
-	if (errno != EEXIST)
-		return -1;
 repeat:
-	if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
+	if (MoveFileExW(wpold, wpnew,
+			MOVEFILE_REPLACE_EXISTING | MOVEFILE_COPY_ALLOWED))
 		return 0;
-	/* TODO: translate more errors */
 	gle = GetLastError();
-	if (gle == ERROR_ACCESS_DENIED &&
+
+	/* revert file attributes on failure */
+	if (attrs != INVALID_FILE_ATTRIBUTES)
+		SetFileAttributesW(wpnew, attrs);
+
+	if (!is_file_in_use_error(gle)) {
+		errno = err_win_to_posix(gle);
+		return -1;
+	}
+
+	if (attrs == INVALID_FILE_ATTRIBUTES &&
 	    (attrs = GetFileAttributesW(wpnew)) != INVALID_FILE_ATTRIBUTES) {
 		if (attrs & FILE_ATTRIBUTE_DIRECTORY) {
 			DWORD attrsold = GetFileAttributesW(wpold);
@@ -1908,16 +1910,10 @@ int mingw_rename(const char *pold, const char *pnew)
 			return -1;
 		}
 		if ((attrs & FILE_ATTRIBUTE_READONLY) &&
-		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY)) {
-			if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
-				return 0;
-			gle = GetLastError();
-			/* revert file attributes on failure */
-			SetFileAttributesW(wpnew, attrs);
-		}
+		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY))
+			goto repeat;
 	}
-	if (gle == ERROR_ACCESS_DENIED &&
-	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
+	if (retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From ac5610f37d33599f31fbd7f6dd40405918dd173d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:17:31 +0200
Subject: [PATCH 1105/1736] Win32: mingw_chdir: change to symlink-resolved
 directory

If symlinks are enabled, resolve all symlinks when changing directories,
as required by POSIX.

Note: Git's real_path() function bases its link resolution algorithm on
this property of chdir(). Unfortunately, the current directory on Windows
is limited to only MAX_PATH (260) characters. Therefore using symlinks and
long paths in combination may be problematic.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 58602618833948..20c7b5193c9e9b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -671,7 +671,24 @@ int mingw_chdir(const char *dirname)
 	wchar_t wdirname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	result = _wchdir(wdirname);
+
+	if (has_symlinks) {
+		HANDLE hnd = CreateFileW(wdirname, 0,
+				FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+				OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+		if (hnd == INVALID_HANDLE_VALUE) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+		if (!GetFinalPathNameByHandleW(hnd, wdirname, ARRAY_SIZE(wdirname), 0)) {
+			errno = err_win_to_posix(GetLastError());
+			CloseHandle(hnd);
+			return -1;
+		}
+		CloseHandle(hnd);
+	}
+
+	result = _wchdir(normalize_ntpath(wdirname));
 	current_directory_len = GetCurrentDirectoryW(0, NULL);
 	return result;
 }

From 23d87b3e38fa92b8fd12e9108292b4c75da06ecb Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:24:41 +0200
Subject: [PATCH 1106/1736] Win32: implement readlink()

Implement readlink() by reading NTFS reparse points. Works for symlinks
and directory junctions. If symlinks are disabled, fail with ENOSYS.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++
 compat/mingw.h |  3 +-
 2 files changed, 99 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 20c7b5193c9e9b..ed8ab428b4a02c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2,6 +2,7 @@
 #include "win32.h"
 #include <conio.h>
 #include <wchar.h>
+#include <winioctl.h>
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
@@ -2202,6 +2203,103 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+#ifndef _WINNT_H
+/*
+ * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
+ * ntifs.h) and in MSYS1's winnt.h (which defines _WINNT_H). So define
+ * it ourselves if we are on MSYS2 (whose winnt.h defines _WINNT_).
+ */
+typedef struct _REPARSE_DATA_BUFFER {
+	DWORD  ReparseTag;
+	WORD   ReparseDataLength;
+	WORD   Reserved;
+#ifndef _MSC_VER
+	_ANONYMOUS_UNION
+#endif
+	union {
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			ULONG  Flags;
+			WCHAR PathBuffer[1];
+		} SymbolicLinkReparseBuffer;
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			WCHAR PathBuffer[1];
+		} MountPointReparseBuffer;
+		struct {
+			BYTE   DataBuffer[1];
+		} GenericReparseBuffer;
+	} DUMMYUNIONNAME;
+} REPARSE_DATA_BUFFER, *PREPARSE_DATA_BUFFER;
+#endif
+
+int readlink(const char *path, char *buf, size_t bufsiz)
+{
+	HANDLE handle;
+	WCHAR wpath[MAX_LONG_PATH], *wbuf;
+	REPARSE_DATA_BUFFER *b = alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
+	DWORD dummy;
+	char tmpbuf[MAX_LONG_PATH];
+	int len;
+
+	if (xutftowcs_long_path(wpath, path) < 0)
+		return -1;
+
+	/* read reparse point data */
+	handle = CreateFileW(wpath, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING,
+			FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OPEN_REPARSE_POINT, NULL);
+	if (handle == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	if (!DeviceIoControl(handle, FSCTL_GET_REPARSE_POINT, NULL, 0, b,
+			MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &dummy, NULL)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(handle);
+		return -1;
+	}
+	CloseHandle(handle);
+
+	/* get target path for symlinks or mount points (aka 'junctions') */
+	switch (b->ReparseTag) {
+	case IO_REPARSE_TAG_SYMLINK:
+		wbuf = (WCHAR*) (((char*) b->SymbolicLinkReparseBuffer.PathBuffer)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	case IO_REPARSE_TAG_MOUNT_POINT:
+		wbuf = (WCHAR*) (((char*) b->MountPointReparseBuffer.PathBuffer)
+				+ b->MountPointReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->MountPointReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	default:
+		errno = EINVAL;
+		return -1;
+	}
+
+	/*
+	 * Adapt to strange readlink() API: Copy up to bufsiz *bytes*, potentially
+	 * cutting off a UTF-8 sequence. Insufficient bufsize is *not* a failure
+	 * condition. There is no conversion function that produces invalid UTF-8,
+	 * so convert to a (hopefully large enough) temporary buffer, then memcpy
+	 * the requested number of bytes (including '\0' for robustness).
+	 */
+	if ((len = xwcstoutf(tmpbuf, normalize_ntpath(wbuf), MAX_LONG_PATH)) < 0)
+		return -1;
+	memcpy(buf, tmpbuf, min(bufsiz, len + 1));
+	return min(bufsiz, len);
+}
+
 pid_t waitpid(pid_t pid, int *status, int options)
 {
 	HANDLE h = OpenProcess(SYNCHRONIZE | PROCESS_QUERY_INFORMATION,
diff --git a/compat/mingw.h b/compat/mingw.h
index 855e98c1b85fa9..96eb1a5398be98 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -123,8 +123,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int readlink(const char *path, char *buf, size_t bufsiz)
-{ errno = ENOSYS; return -1; }
 static inline int symlink(const char *oldpath, const char *newpath)
 { errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
@@ -218,6 +216,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*
  * replacements of existing functions

From 41b14f5ee6a7912df386040005f7329e0c46462b Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:32:03 +0200
Subject: [PATCH 1107/1736] Win32: implement basic symlink() functionality
 (file symlinks only)

Implement symlink() that always creates file symlinks. Fails with ENOSYS
if symlinks are disabled or unsupported.

Note: CreateSymbolicLinkW() was introduced with symlink support in Windows
Vista. For compatibility with Windows XP, we need to load it dynamically
and fail gracefully if it isnt's available.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 28 ++++++++++++++++++++++++++++
 compat/mingw.h |  3 +--
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ed8ab428b4a02c..23aeeba8177e4c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2203,6 +2203,34 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+int symlink(const char *target, const char *link)
+{
+	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
+	int len;
+
+	/* fail if symlinks are disabled or API is not supported (WinXP) */
+	if (!has_symlinks) {
+		errno = ENOSYS;
+		return -1;
+	}
+
+	if ((len = xutftowcs_long_path(wtarget, target)) < 0
+			|| xutftowcs_long_path(wlink, link) < 0)
+		return -1;
+
+	/* convert target dir separators to backslashes */
+	while (len--)
+		if (wtarget[len] == '/')
+			wtarget[len] = '\\';
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	return 0;
+}
+
 #ifndef _WINNT_H
 /*
  * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
diff --git a/compat/mingw.h b/compat/mingw.h
index 96eb1a5398be98..62bcf240c60998 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -123,8 +123,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int symlink(const char *oldpath, const char *newpath)
-{ errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
 { errno = ENOSYS; return -1; }
 #ifndef __MINGW64_VERSION_MAJOR
@@ -216,6 +214,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int symlink(const char *target, const char *link);
 int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*

From 0d078e93d7e3bd6d61de940d79e69e050b1fc3df Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:13:45 +0200
Subject: [PATCH 1108/1736] Win32: symlink: move phantom symlink creation to a
 separate function

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 compat/mingw.c | 91 +++++++++++++++++++++++++++-----------------------
 1 file changed, 49 insertions(+), 42 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 28e8055449a316..f64903b482e8d6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -413,6 +413,54 @@ static void process_phantom_symlinks(void)
 	LeaveCriticalSection(&phantom_symlinks_cs);
 }
 
+static int create_phantom_symlink(wchar_t *wtarget, wchar_t *wlink)
+{
+	int len;
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY: {
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info) +
+			      sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -2353,48 +2401,7 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
-		errno = err_win_to_posix(GetLastError());
-		return -1;
-	}
-
-	/* convert to directory symlink if target exists */
-	switch (process_phantom_symlink(wtarget, wlink)) {
-	case PHANTOM_SYMLINK_RETRY:	{
-		/* if target doesn't exist, add to phantom symlinks list */
-		wchar_t wfullpath[MAX_LONG_PATH];
-		struct phantom_symlink_info *psi;
-
-		/* convert to absolute path to be independent of cwd */
-		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
-		if (!len || len >= MAX_LONG_PATH) {
-			errno = err_win_to_posix(GetLastError());
-			return -1;
-		}
-
-		/* over-allocate and fill phantom_symlink_info structure */
-		psi = xmalloc(sizeof(struct phantom_symlink_info)
-			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
-		psi->wlink = (wchar_t *)(psi + 1);
-		wcscpy(psi->wlink, wfullpath);
-		psi->wtarget = psi->wlink + len + 1;
-		wcscpy(psi->wtarget, wtarget);
-
-		EnterCriticalSection(&phantom_symlinks_cs);
-		psi->next = phantom_symlinks;
-		phantom_symlinks = psi;
-		LeaveCriticalSection(&phantom_symlinks_cs);
-		break;
-	}
-	case PHANTOM_SYMLINK_DIRECTORY:
-		/* if we created a dir symlink, process other phantom symlinks */
-		process_phantom_symlinks();
-		break;
-	default:
-		break;
-	}
-	return 0;
+	return create_phantom_symlink(wtarget, wlink);
 }
 
 #ifndef _WINNT_H

From db2d35436dc5481f8a19532e4f946f987ad51e5e Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:48:35 +0200
Subject: [PATCH 1109/1736] Win32: symlink: add support for symlinks to
 directories

Symlinks on Windows have a flag that indicates whether the target is a file
or a directory. Symlinks of wrong type simply don't work. This even affects
core Win32 APIs (e.g. DeleteFile() refuses to delete directory symlinks).

However, CreateFile() with FILE_FLAG_BACKUP_SEMANTICS doesn't seem to care.
Check the target type by first creating a tentative file symlink, opening
it, and checking the type of the resulting handle. If it is a directory,
recreate the symlink with the directory flag set.

It is possible to create symlinks before the target exists (or in case of
symlinks to symlinks: before the target type is known). If this happens,
create a tentative file symlink and postpone the directory decision: keep
a list of phantom symlinks to be processed whenever a new directory is
created in mingw_mkdir().

Limitations: This algorithm may fail if a link target changes from file to
directory or vice versa, or if the target directory is created in another
process.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 164 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 164 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 23aeeba8177e4c..6ad76fe092a30b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,131 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+enum phantom_symlink_result {
+	PHANTOM_SYMLINK_RETRY,
+	PHANTOM_SYMLINK_DONE,
+	PHANTOM_SYMLINK_DIRECTORY
+};
+
+static inline int is_wdir_sep(wchar_t wchar)
+{
+	return wchar == L'/' || wchar == L'\\';
+}
+
+static const wchar_t *make_relative_to(const wchar_t *path,
+				       const wchar_t *relative_to, wchar_t *out,
+				       size_t size)
+{
+	size_t i = wcslen(relative_to), len;
+
+	/* Is `path` already absolute? */
+	if (is_wdir_sep(path[0]) ||
+	    (iswalpha(path[0]) && path[1] == L':' && is_wdir_sep(path[2])))
+		return path;
+
+	while (i > 0 && !is_wdir_sep(relative_to[i - 1]))
+		i--;
+
+	/* Is `relative_to` in the current directory? */
+	if (!i)
+		return path;
+
+	len = wcslen(path);
+	if (i + len + 1 > size) {
+		error("Could not make '%S' relative to '%S' (too large)",
+		      path, relative_to);
+		return NULL;
+	}
+
+	memcpy(out, relative_to, i * sizeof(wchar_t));
+	wcscpy(out + i, path);
+	return out;
+}
+
+/*
+ * Changes a file symlink to a directory symlink if the target exists and is a
+ * directory.
+ */
+static enum phantom_symlink_result
+process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
+{
+	HANDLE hnd;
+	BY_HANDLE_FILE_INFORMATION fdata;
+	wchar_t relative[MAX_LONG_PATH];
+	const wchar_t *rel;
+
+	/* check that wlink is still a file symlink */
+	if ((GetFileAttributesW(wlink)
+			& (FILE_ATTRIBUTE_REPARSE_POINT | FILE_ATTRIBUTE_DIRECTORY))
+			!= FILE_ATTRIBUTE_REPARSE_POINT)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* make it relative, if necessary */
+	rel = make_relative_to(wtarget, wlink, relative, ARRAY_SIZE(relative));
+	if (!rel)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* let Windows resolve the link by opening it */
+	hnd = CreateFileW(rel, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return PHANTOM_SYMLINK_RETRY;
+	}
+
+	if (!GetFileInformationByHandle(hnd, &fdata)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(hnd);
+		return PHANTOM_SYMLINK_RETRY;
+	}
+	CloseHandle(hnd);
+
+	/* if target exists and is a file, we're done */
+	if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
+		return PHANTOM_SYMLINK_DONE;
+
+	/* otherwise recreate the symlink with directory flag */
+	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+		return PHANTOM_SYMLINK_DIRECTORY;
+
+	errno = err_win_to_posix(GetLastError());
+	return PHANTOM_SYMLINK_RETRY;
+}
+
+/* keep track of newly created symlinks to non-existing targets */
+struct phantom_symlink_info {
+	struct phantom_symlink_info *next;
+	wchar_t *wlink;
+	wchar_t *wtarget;
+};
+
+static struct phantom_symlink_info *phantom_symlinks = NULL;
+static CRITICAL_SECTION phantom_symlinks_cs;
+
+static void process_phantom_symlinks(void)
+{
+	struct phantom_symlink_info *current, **psi;
+	EnterCriticalSection(&phantom_symlinks_cs);
+	/* process phantom symlinks list */
+	psi = &phantom_symlinks;
+	while ((current = *psi)) {
+		enum phantom_symlink_result result = process_phantom_symlink(
+				current->wtarget, current->wlink);
+		if (result == PHANTOM_SYMLINK_RETRY) {
+			psi = &current->next;
+		} else {
+			/* symlink was processed, remove from list */
+			*psi = current->next;
+			free(current);
+			/* if symlink was a directory, start over */
+			if (result == PHANTOM_SYMLINK_DIRECTORY)
+				psi = &phantom_symlinks;
+		}
+	}
+	LeaveCriticalSection(&phantom_symlinks_cs);
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -434,6 +559,8 @@ int mingw_mkdir(const char *path, int mode)
 		return -1;
 
 	ret = _wmkdir(wpath);
+	if (!ret)
+		process_phantom_symlinks();
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
 	return ret;
@@ -2228,6 +2355,42 @@ int symlink(const char *target, const char *link)
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY:	{
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info)
+			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
 	return 0;
 }
 
@@ -2737,6 +2900,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	/* initialize critical section for waitpid pinfo_t list */
 	InitializeCriticalSection(&pinfo_cs);
+	InitializeCriticalSection(&phantom_symlinks_cs);
 
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;

From 8f44c9766d8bce0123c08bd9b94d5bfbad493bc3 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:51:51 +0200
Subject: [PATCH 1110/1736] Win32: symlink: specify symlink type in
 .gitattributes

On Windows, symbolic links have a type: a "file symlink" must point at
a file, and a "directory symlink" must point at a directory. If the
type of symlink does not match its target, it doesn't work.

Git does not record the type of symlink in the index or in a tree. On
checkout it'll guess the type, which only works if the target exists
at the time the symlink is created. This may often not be the case,
for example when the link points at a directory inside a submodule.

By specifying `symlink=file` or `symlink=dir` the user can specify what
type of symlink Git should create, so Git doesn't have to rely on
unreliable heuristics.

Signed-off-by: Bert Belder <bertbelder@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/gitattributes.txt | 30 ++++++++++++++++++
 compat/mingw.c                  | 54 ++++++++++++++++++++++++++++++++-
 2 files changed, 83 insertions(+), 1 deletion(-)

diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index 9b41f81c06ef9f..43abfb0e0b3ebf 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -382,6 +382,36 @@ sign `$` upon checkout.  Any byte sequence that begins with
 with `$Id$` upon check-in.
 
 
+`symlink`
+^^^^^^^^^
+
+On Windows, symbolic links have a type: a "file symlink" must point at
+a file, and a "directory symlink" must point at a directory. If the
+type of symlink does not match its target, it doesn't work.
+
+Git does not record the type of symlink in the index or in a tree. On
+checkout it'll guess the type, which only works if the target exists
+at the time the symlink is created. This may often not be the case,
+for example when the link points at a directory inside a submodule.
+
+The `symlink` attribute allows you to explicitly set the type of symlink
+to `file` or `dir`, so Git doesn't have to guess. If you have a set of
+symlinks that point at other files, you can do:
+
+------------------------
+*.gif 	symlink=file
+------------------------
+
+To tell Git that a symlink points at a directory, use:
+
+------------------------
+tools_folder 	symlink=dir
+------------------------
+
+The `symlink` attribute is ignored on platforms other than Windows,
+since they don't distinguish between different types of symlinks.
+
+
 `filter`
 ^^^^^^^^
 
diff --git a/compat/mingw.c b/compat/mingw.c
index f64903b482e8d6..abd16016bf1efb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -9,6 +9,7 @@
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
+#include "../attr.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -2381,6 +2382,33 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+enum symlink_type {
+	SYMLINK_TYPE_UNSPECIFIED = 0,
+	SYMLINK_TYPE_FILE,
+	SYMLINK_TYPE_DIRECTORY,
+};
+
+static enum symlink_type check_symlink_attr(const char *link)
+{
+	static struct attr_check *check;
+	const char *value;
+
+	if (!check)
+		check = attr_check_initl("symlink", NULL);
+
+	git_check_attr(the_repository->index, link, check);
+
+	value = check->items[0].value;
+	if (value == NULL)
+		;
+	else if (!strcmp(value, "file"))
+		return SYMLINK_TYPE_FILE;
+	else if (!strcmp(value, "dir"))
+		return SYMLINK_TYPE_DIRECTORY;
+
+	return SYMLINK_TYPE_UNSPECIFIED;
+}
+
 int symlink(const char *target, const char *link)
 {
 	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
@@ -2401,7 +2429,31 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	return create_phantom_symlink(wtarget, wlink);
+	switch (check_symlink_attr(link)) {
+	case SYMLINK_TYPE_UNSPECIFIED:
+		/* Create a phantom symlink: it is initially created as a file
+		 * symlink, but may change to a directory symlink later if/when
+		 * the target exists. */
+		return create_phantom_symlink(wtarget, wlink);
+	case SYMLINK_TYPE_FILE:
+		if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags))
+			break;
+		return 0;
+	case SYMLINK_TYPE_DIRECTORY:
+		if (!CreateSymbolicLinkW(wlink, wtarget,
+					 symlink_directory_flags))
+			break;
+		/* There may be dangling phantom symlinks that point at this
+		 * one, which should now morph into directory symlinks. */
+		process_phantom_symlinks();
+		return 0;
+	default:
+		BUG("unhandled symlink type");
+	}
+
+	/* CreateSymbolicLinkW failed. */
+	errno = err_win_to_posix(GetLastError());
+	return -1;
 }
 
 #ifndef _WINNT_H

From 5be2af252c4bed92c7a253844623f82c21ec65c6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 May 2017 21:50:57 +0200
Subject: [PATCH 1111/1736] mingw: try to create symlinks without elevated
 permissions

With Windows 10 Build 14972 in Developer Mode, a new flag is supported
by CreateSymbolicLink() to create symbolic links even when running
outside of an elevated session (which was previously required).

This new flag is called SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE and
has the numeric value 0x02.

Previous Windows 10 versions will not understand that flag and return an
ERROR_INVALID_PARAMETER, therefore we have to be careful to try passing
that flag only when the build number indicates that it is supported.

For more information about the new flag, see this blog post:
https://blogs.windows.com/buildingapps/2016/12/02/symlinks-windows-10/

This patch is loosely based on the patch submitted by Samuel D. Leslie
as https://github.com/git-for-windows/git/pull/1184.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 6ad76fe092a30b..28e8055449a316 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,8 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+static DWORD symlink_file_flags = 0, symlink_directory_flags = 1;
+
 enum phantom_symlink_result {
 	PHANTOM_SYMLINK_RETRY,
 	PHANTOM_SYMLINK_DONE,
@@ -370,7 +372,8 @@ process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
 		return PHANTOM_SYMLINK_DONE;
 
 	/* otherwise recreate the symlink with directory flag */
-	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+	if (DeleteFileW(wlink) &&
+	    CreateSymbolicLinkW(wlink, wtarget, symlink_directory_flags))
 		return PHANTOM_SYMLINK_DIRECTORY;
 
 	errno = err_win_to_posix(GetLastError());
@@ -2351,7 +2354,7 @@ int symlink(const char *target, const char *link)
 			wtarget[len] = '\\';
 
 	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
@@ -2839,6 +2842,24 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+static void adjust_symlink_flags(void)
+{
+	/*
+	 * Starting with Windows 10 Build 14972, symbolic links can be created
+	 * using CreateSymbolicLink() without elevation by passing the flag
+	 * SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE (0x02) as last
+	 * parameter, provided the Developer Mode has been enabled. Some
+	 * earlier Windows versions complain about this flag with an
+	 * ERROR_INVALID_PARAMETER, hence we have to test the build number
+	 * specifically.
+	 */
+	if (GetVersion() >= 14972 << 16) {
+		symlink_file_flags |= 2;
+		symlink_directory_flags |= 2;
+	}
+
+}
+
 #ifdef _MSC_VER
 #ifdef _DEBUG
 #include <crtdbg.h>
@@ -2871,6 +2892,7 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 
 	maybe_redirect_std_handles();
+	adjust_symlink_flags();
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From 0e8aaf55c8e721b732bcca7ecb6744df534126e4 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 23:42:09 +0200
Subject: [PATCH 1112/1736] Win32: symlink: add test for `symlink` attribute

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 t/t2040-checkout-symlink-attr.sh | 51 ++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100755 t/t2040-checkout-symlink-attr.sh

diff --git a/t/t2040-checkout-symlink-attr.sh b/t/t2040-checkout-symlink-attr.sh
new file mode 100755
index 00000000000000..6b8a15116e5c95
--- /dev/null
+++ b/t/t2040-checkout-symlink-attr.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+test_description='checkout symlinks with `symlink` attribute on Windows
+
+Ensures that Git for Windows creates symlinks of the right type,
+as specified by the `symlink` attribute in `.gitattributes`.'
+
+# Tell MSYS to create native symlinks. Without this flag test-lib's
+# prerequisite detection for SYMLINKS doesn't detect the right thing.
+MSYS=winsymlinks:nativestrict && export MSYS
+
+. ./test-lib.sh
+
+if ! test_have_prereq MINGW,SYMLINKS
+then
+	skip_all='skipping $0: MinGW-only test, which requires symlink support.'
+	test_done
+fi
+
+# Adds a symlink to the index without clobbering the work tree.
+cache_symlink () {
+	sha=$(printf '%s' "$1" | git hash-object --stdin -w) &&
+	git update-index --add --cacheinfo 120000,$sha,"$2"
+}
+
+# MSYS2 is very forgiving, it will resolve symlinks even if the
+# symlink type isn't correct. To make this test meaningful, try
+# them with a native, non-MSYS executable.
+cat_native () {
+	filename=$(cygpath -w "$1") &&
+	cmd.exe /c "type \"$filename\""
+}
+
+test_expect_success 'checkout symlinks with attr' '
+	cache_symlink file1 file-link &&
+	cache_symlink dir dir-link &&
+
+	printf "file-link symlink=file\ndir-link symlink=dir\n" >.gitattributes &&
+	git add .gitattributes &&
+
+	git checkout . &&
+
+	mkdir dir &&
+	echo "contents1" >file1 &&
+	echo "contents2" >dir/file2 &&
+
+	test "$(cat_native file-link)" = "contents1" &&
+	test "$(cat_native dir-link/file2)" = "contents2"
+'
+
+test_done

From df936b3d547ecb1c16f75a40f846e213981dc492 Mon Sep 17 00:00:00 2001
From: Kelly Heller <kkheller@cedrus.com>
Date: Wed, 27 May 2015 14:51:43 -0700
Subject: [PATCH 1113/1736] Allow `add -p` and `add -i` with a large number of
 files

This fixes https://github.com/msysgit/git/issues/182.

Inspired by Pull Request 218 using code from @PhilipDavis.

[jes: simplified code quite a bit]

Signed-off-by: Kelly Heller <kkheller@cedrus.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-add--interactive.perl | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 20eb81cc92f947..aacc0f95f9265c 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -160,6 +160,24 @@ sub run_cmd_pipe {
 		die "$^O does not support: @invalid\n" if @invalid;
 		my @args = map { m/ /o ? "\"$_\"": $_ } @_;
 		return qx{@args};
+	} elsif (($^O eq 'MSWin32' || $^O eq 'msys') && (scalar @_ > 200) &&
+			grep $_ eq '--', @_) {
+		use File::Temp qw(tempfile);
+		my ($fhargs, $filename) =
+			tempfile('git-args-XXXXXX', UNLINK => 1);
+
+		my $cmd = 'cat '.$filename.' | xargs -0 -s 20000 ';
+		while ($_[0] ne '--') {
+			$cmd = $cmd . shift(@_) . ' ';
+		}
+
+		shift(@_);
+		print $fhargs join("\0", @_);
+		close($fhargs);
+
+		my $fh = undef;
+		open($fh, '-|', $cmd) or die;
+		return <$fh>;
 	} else {
 		my $fh = undef;
 		open($fh, '-|', @_) or die;

From bdb95d2540d197af0c063cf9e28b37aacb9b55a7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:31:12 +0100
Subject: [PATCH 1114/1736] remove_dirs: do not swallow error when stat()
 failed

Without an error message when stat() failed, e.g. `git clean` would
abort without an error message, leaving the user quite puzzled.

This fixes https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/clean.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..7be689f4809324 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -194,7 +194,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag,
 		strbuf_setlen(path, len);
 		strbuf_addstr(path, e->d_name);
 		if (lstat(path->buf, &st))
-			; /* fall thru */
+			warning("Could not stat path '%s': %s",
+				path->buf, strerror(errno));
 		else if (S_ISDIR(st.st_mode)) {
 			if (remove_dirs(path, prefix, force_flag, dry_run, quiet, &gone))
 				ret = 1;

From ec99fe59b16ffc1669d4e8d2c3963e816a4d0a6b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 22 Apr 2015 14:47:27 +0100
Subject: [PATCH 1115/1736] Windows: add support for a Windows-wide
 configuration

Between the libgit2 and the Git for Windows project, there has been a
discussion how we could share Git configuration to avoid duplication (or
worse: skew).

Earlier, libgit2 was nice enough to just re-use Git for Windows'

	C:\Program Files (x86)\Git\etc\gitconfig

but with the upcoming Git for Windows 2.x, there would be more paths to
search, as we will have 64-bit and 32-bit versions, and the
corresponding config files will be in %PROGRAMFILES%\Git\mingw64\etc and
...\mingw32\etc, respectively.

Worse: there are portable Git for Windows versions out there which live
in totally unrelated directories, still.

Therefore we came to a consensus to use `%PROGRAMDATA%\Git\config` as the
location for shared Git settings that are of wider interest than just Git
for Windows.

Of course, the configuration in `%PROGRAMDATA%\Git\config` has the
widest reach, therefore it must take the lowest precedence, i.e. Git for
Windows can still override settings in its `etc/gitconfig` file.

Helped-by: Andreas Heiduk <asheiduk@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt     |  4 +++-
 Documentation/git-config.txt |  8 ++++++++
 Documentation/git.txt        |  3 ++-
 compat/mingw.c               | 14 ++++++++++++++
 compat/mingw.h               |  2 ++
 config.c                     | 13 ++++++++++---
 git-compat-util.h            |  4 ++++
 7 files changed, 43 insertions(+), 5 deletions(-)

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..81b01f93ec6367 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -7,7 +7,9 @@ the Git commands' behavior. The files `.git/config` and optionally
 repository are used to store the configuration for that repository, and
 `$HOME/.gitconfig` is used to store a per-user configuration as
 fallback values for the `.git/config` file. The file `/etc/gitconfig`
-can be used to store a system-wide default configuration.
+can be used to store a system-wide default configuration. On Windows,
+configuration can also be stored in `C:\ProgramData\Git\config`; This
+file will be used also by libgit2-based software.
 
 The configuration variables are used by both the Git plumbing
 and the porcelains. The variables are divided into sections, wherein
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index 1bfe9f56a7b9b9..47084ebaf56da1 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -270,8 +270,16 @@ FILES
 If not set explicitly with `--file`, there are four files where
 'git config' will search for configuration options:
 
+$PROGRAMDATA/Git/config::
+	(Windows-only) System-wide configuration file shared with other Git
+	implementations. Typically `$PROGRAMDATA` points to `C:\ProgramData`.
+
 $(prefix)/etc/gitconfig::
 	System-wide configuration file.
+	(Windows-only) This file contains only the settings which are
+	specific for this installation of Git for Windows and which should
+	not be shared with other Git implementations like JGit, libgit2.
+	`--system` will select this file.
 
 $XDG_CONFIG_HOME/git/config::
 	Second user-specific configuration file. If $XDG_CONFIG_HOME is not set
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..e350596286bfb2 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -567,7 +567,8 @@ for further details.
 
 `GIT_CONFIG_NOSYSTEM`::
 	Whether to skip reading settings from the system-wide
-	`$(prefix)/etc/gitconfig` file.  This environment variable can
+	`$(prefix)/etc/gitconfig` file (and on Windows, also from the
+	`%PROGRAMDATA%\Git\config` file).  This environment variable can
 	be used along with `$HOME` and `$XDG_CONFIG_HOME` to create a
 	predictable environment for a picky script, or you can set it
 	temporarily to avoid using a buggy `/etc/gitconfig` file while
diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..62a96e2f079b2c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2611,3 +2611,17 @@ int uname(struct utsname *buf)
 		  "%u", (v >> 16) & 0x7fff);
 	return 0;
 }
+
+const char *program_data_config(void)
+{
+	static struct strbuf path = STRBUF_INIT;
+	static unsigned initialized;
+
+	if (!initialized) {
+		const char *env = mingw_getenv("PROGRAMDATA");
+		if (env)
+			strbuf_addf(&path, "%s/Git/config", env);
+		initialized = 1;
+	}
+	return *path.buf ? path.buf : NULL;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..d1355c020442e2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -452,6 +452,8 @@ static inline void convert_slashes(char *path)
 #define PATH_SEP ';'
 extern char *mingw_query_user_email(void);
 #define query_user_email mingw_query_user_email
+extern const char *program_data_config(void);
+#define git_program_data_config program_data_config
 #if !defined(__MINGW64_VERSION_MAJOR) && (!defined(_MSC_VER) || _MSC_VER < 1800)
 #define PRIuMAX "I64u"
 #define PRId64 "I64d"
diff --git a/config.c b/config.c
index 24ad1a98540016..279b9e8b187d9f 100644
--- a/config.c
+++ b/config.c
@@ -1674,9 +1674,16 @@ static int do_git_config_sequence(const struct config_options *opts,
 		repo_config = NULL;
 
 	current_parsing_scope = CONFIG_SCOPE_SYSTEM;
-	if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0))
-		ret += git_config_from_file(fn, git_etc_gitconfig(),
-					    data);
+	if (git_config_system()) {
+		if (git_program_data_config() &&
+		    !access_or_die(git_program_data_config(), R_OK, 0))
+			ret += git_config_from_file(fn,
+						    git_program_data_config(),
+						    data);
+		if (!access_or_die(git_etc_gitconfig(), R_OK, 0))
+			ret += git_config_from_file(fn, git_etc_gitconfig(),
+						    data);
+	}
 
 	current_parsing_scope = CONFIG_SCOPE_GLOBAL;
 	if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK))
diff --git a/git-compat-util.h b/git-compat-util.h
index 6573808ebd991b..8f43f677b2e2e2 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -411,6 +411,10 @@ static inline char *git_find_last_dir_sep(const char *path)
 #endif
 #endif
 
+#ifndef git_program_data_config
+#define git_program_data_config() NULL
+#endif
+
 #if defined(__HP_cc) && (__HP_cc >= 61000)
 #define NORETURN __attribute__((noreturn))
 #define NORETURN_PTR

From 79bf9b981dd6f3b0f7795d1629e989cd11c50512 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 12 Sep 2015 12:25:47 +0200
Subject: [PATCH 1116/1736] t3701: verify that we can add *lots* of files
 interactively

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t3701-add-interactive.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
index 65dfbc033a027d..f9789ac02b08a7 100755
--- a/t/t3701-add-interactive.sh
+++ b/t/t3701-add-interactive.sh
@@ -639,4 +639,25 @@ test_expect_success 'add -p patch editing works with pathological context lines'
 	test_cmp expected-2 actual
 '
 
+test_expect_success EXPENSIVE 'add -i with a lot of files' '
+	git reset --hard &&
+	x160=0123456789012345678901234567890123456789 &&
+	x160=$x160$x160$x160$x160 &&
+	y= &&
+	i=0 &&
+	while test $i -le 200
+	do
+		name=$(printf "%s%03d" $x160 $i) &&
+		echo $name >$name &&
+		git add -N $name &&
+		y="${y}y$LF" &&
+		i=$(($i+1)) ||
+		break
+	done &&
+	echo "$y" | git add -p -- . &&
+	git diff --cached >staged &&
+	test_line_count = 1407 staged &&
+	git reset --hard
+'
+
 test_done

From 7f37ba4a61beab429421d977fd3cf591cad37412 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:36:10 +0100
Subject: [PATCH 1117/1736] t7300: `git clean -dfx` must show an error with
 long paths

In particular on Windows, where the default maximum path length is quite
small, but there are ways to circumvent that limit in many cases, it is
very important that users be given an indication why their command
failed because of too long paths when it did.

This test case makes sure that a warning is issued that would have
helped the user who reported Git for Windows' issue 521:

	https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7300-clean.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index 7b36954d63d70e..aa08443f6ac86d 100755
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -669,4 +669,15 @@ test_expect_success 'git clean -d skips untracked dirs containing ignored files'
 	test_path_is_missing foo/b/bb
 '
 
+test_expect_success MINGW 'handle clean & core.longpaths = false nicely' '
+	git config core.longpaths false &&
+	test_when_finished git config --unset core.longpaths &&
+	a50=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
+	mkdir -p $a50$a50/$a50$a50/$a50$a50 &&
+	touch $a50$a50/test.txt &&
+	touch $a50$a50/$a50$a50/$a50$a50/test.txt &&
+	test_must_fail git clean -xdf 2>.git/err &&
+	grep "too long" .git/err
+'
+
 test_done

From bbe76dd499492c64315f7513c4ba87d5029dfaef Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 2 Apr 2016 13:05:08 +0200
Subject: [PATCH 1118/1736] mingw: support spawning programs containing spaces
 in their names

On some older Windows versions (e.g. Windows 7), the CreateProcessW()
function does not really support spaces in its first argument,
lpApplicationName. But it supports passing NULL as lpApplicationName,
which makes it figure out the application from the (possibly quoted)
first argument of lpCommandLine.

Let's use that trick (if we are certain that the first argument matches
the executable's path) to support launching programs whose path contains
spaces.

We will abuse the test-fake-ssh.exe helper to verify that this works and
does not regress.

This fixes https://github.com/git-for-windows/git/issues/692

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 8 +++++---
 t/t0061-run-command.sh | 6 ++++++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b288737570d0ba..4c2e8a396f2b60 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1472,7 +1472,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdError = winansi_get_osfhandle(fherr);
 
 	/* executables and the current directory don't support long paths */
-	if (xutftowcs_path(wcmd, cmd) < 0)
+	if (*argv && !strcmp(cmd, *argv))
+		wcmd[0] = L'\0';
+	else if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
 		return -1;
@@ -1501,8 +1503,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(wcmd, wargs, NULL, NULL, TRUE, flags,
-		wenvblk, dir ? wdir : NULL, &si, &pi);
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
+		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
 
 	free(wenvblk);
 	free(wargs);
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..015fac8b5d0771 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -210,4 +210,10 @@ test_expect_success MINGW 'verify curlies are quoted properly' '
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'can spawn with argv[0] containing spaces' '
+	cp "$GIT_BUILD_DIR/t/helper/test-fake-ssh$X" ./ &&
+	test_must_fail "$PWD/test-fake-ssh$X" 2>err &&
+	grep TRASH_DIRECTORY err
+'
+
 test_done

From 14550a6a100937ba608d563af509937b57af9769 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 24 Jan 2017 15:12:13 -0500
Subject: [PATCH 1119/1736] fscache: add key for GIT_TRACE_FSCACHE

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..c30cef75e0dc90 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,6 +7,7 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
  * An entry in the file system cache. Used for both entire directory listings
@@ -192,6 +193,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
+						 errno, dir->len, dir->name);
 		return NULL;
 	}
 
@@ -377,6 +380,7 @@ int fscache_enable(int enable)
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
+	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
 	return result;
 }
 

From e5bd553d696f6566bec9b737c2f57eedf58e9788 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 1 Nov 2017 15:05:44 -0400
Subject: [PATCH 1120/1736] dir.c: make add_excludes aware of fscache during
 status

Teach read_directory_recursive() and add_excludes() to
be aware of optional fscache and avoid trying to open()
and fstat() non-existant ".gitignore" files in every
directory in the worktree.

The current code in add_excludes() calls open() and then
fstat() for a ".gitignore" file in each directory present
in the worktree.  Change that when fscache is enabled to
call lstat() first and if present, call open().

This seems backwards because both lstat needs to do more
work than fstat.  But when fscache is enabled, fscache will
already know if the .gitignore file exists and can completely
avoid the IO calls.  This works because of the lstat diversion
to mingw_lstat when fscache is enabled.

This reduced status times on a 350K file enlistment of the
Windows repo on a NVMe SSD by 0.25 seconds.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c |  5 +++++
 compat/win32/fscache.h |  3 +++
 dir.c                  | 27 +++++++++++++++++++++------
 git-compat-util.h      |  4 ++++
 4 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..5f9516f53298db 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,11 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
+int fscache_is_enabled(void)
+{
+	return enabled;
+}
+
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index ed518b422d705e..9a21fd5709c5bc 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,6 +4,9 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
+int fscache_is_enabled(void);
+#define is_fscache_enabled() (fscache_is_enabled())
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/dir.c b/dir.c
index b2cabadf2503b2..8ccb44a638c6f1 100644
--- a/dir.c
+++ b/dir.c
@@ -786,12 +786,27 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	fd = open(fname, O_RDONLY);
-	if (fd < 0 || fstat(fd, &st) < 0) {
-		if (fd < 0)
-			warn_on_fopen_errors(fname);
-		else
-			close(fd);
+	if (is_fscache_enabled()) {
+		if (lstat(fname, &st) < 0) {
+			fd = -1;
+		} else {
+			fd = open(fname, O_RDONLY);
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+		}
+	} else {
+		fd = open(fname, O_RDONLY);
+		if (fd < 0 || fstat(fd, &st) < 0) {
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+			else {
+				close(fd);
+				fd = -1;
+			}
+		}
+	}
+
+	if (fd < 0) {
 		if (!istate)
 			return -1;
 		r = read_skip_worktree_file_from_index(istate, fname,
diff --git a/git-compat-util.h b/git-compat-util.h
index 464f838e627b3a..0c83a78c32abff 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1283,6 +1283,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef is_fscache_enabled
+#define is_fscache_enabled() (0)
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*

From 12b6d954286a21e26a3fa2af19101d490dca0122 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 13 Dec 2016 14:05:32 -0500
Subject: [PATCH 1121/1736] fscache: remember not-found directories

Teach FSCACHE to remember "not found" directories.

This is a performance optimization.

FSCACHE is a performance optimization available for Windows.  It
intercepts Posix-style lstat() calls into an in-memory directory
using FindFirst/FindNext.  It improves performance on Windows by
catching the first lstat() call in a directory, using FindFirst/
FindNext to read the list of files (and attribute data) for the
entire directory into the cache, and short-cut subsequent lstat()
calls in the same directory.  This gives a major performance
boost on Windows.

However, it does not remember "not found" directories.  When STATUS
runs and there are missing directories, the lstat() interception
fails to find the parent directory and simply return ENOENT for the
file -- it does not remember that the FindFirst on the directory
failed. Thus subsequent lstat() calls in the same directory, each
re-attempt the FindFirst.  This completely defeats any performance
gains.

This can be seen by doing a sparse-checkout on a large repo and
then doing a read-tree to reset the skip-worktree bits and then
running status.

This change reduced status times for my very large repo by 60%.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 34 ++++++++++++++++++++++++++++++----
 1 file changed, 30 insertions(+), 4 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index c30cef75e0dc90..5f050122361c15 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -165,7 +165,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
@@ -174,6 +175,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	struct fsentry *list, **phead;
 	DWORD err;
 
+	*dir_not_found = 0;
+
 	/* convert name to UTF-16 and check length */
 	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
@@ -192,6 +195,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	h = FindFirstFileW(pattern, &fdata);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
+		*dir_not_found = 1; /* or empty directory */
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
 		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
 						 errno, dir->len, dir->name);
@@ -200,6 +204,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 
 	/* allocate object to hold directory listing */
 	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
@@ -284,12 +289,16 @@ static struct fsentry *fscache_get_wait(struct fsentry *key)
 static struct fsentry *fscache_get(struct fsentry *key)
 {
 	struct fsentry *fse, *future, *waiter;
+	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
-		fsentry_addref(fse);
+		if (fse->st_mode)
+			fsentry_addref(fse);
+		else
+			fse = NULL; /* non-existing directory */
 		LeaveCriticalSection(&mutex);
 		return fse;
 	}
@@ -298,7 +307,10 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
-			/* dir entry without file entry -> file doesn't exist */
+			/*
+			 * dir entry without file entry, or dir does not
+			 * exist -> file doesn't exist
+			 */
 			errno = ENOENT;
 			return NULL;
 		}
@@ -312,7 +324,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future);
+	fse = fsentry_create_list(future, &dir_not_found);
 	EnterCriticalSection(&mutex);
 
 	/* remove future entry and signal waiting threads */
@@ -326,6 +338,17 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
+		if (dir_not_found && key->list) {
+			/*
+			 * Record that the directory does not exist (or is
+			 * empty, which for all practical matters is the same
+			 * thing as far as fscache is concerned).
+			 */
+			fse = fsentry_alloc(key->list->list,
+					    key->list->name, key->list->len);
+			fse->st_mode = 0;
+			hashmap_add(&map, fse);
+		}
 		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
@@ -337,6 +360,9 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	if (key->list)
 		fse = hashmap_get(&map, key, NULL);
 
+	if (fse && !fse->st_mode)
+		fse = NULL; /* non-existing directory */
+
 	/* return entry or ENOENT */
 	if (fse)
 		fsentry_addref(fse);

From 9416b540da510338d8c0a67ec316c39dbf2e7a18 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 10:43:41 -0500
Subject: [PATCH 1122/1736] fscache: make fscache_enabled() public

Make fscache_enabled() function public rather than static.
Remove unneeded fscache_is_enabled() function.
Change is_fscache_enabled() macro to call fscache_enabled().

is_fscache_enabled() now takes a pathname so that the answer
is more precise and mean "is fscache enabled for this pathname",
since fscache only stores repo-relative paths and not absolute
paths, we can avoid attempting lookups for absolute paths.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c | 7 +------
 compat/win32/fscache.h | 4 ++--
 dir.c                  | 2 +-
 git-compat-util.h      | 2 +-
 4 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 5f9516f53298db..97e68a36a10f67 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,11 +8,6 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
-int fscache_is_enabled(void)
-{
-	return enabled;
-}
-
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
@@ -247,7 +242,7 @@ static void fscache_clear(void)
 /*
  * Checks if the cache is enabled for the given path.
  */
-static inline int fscache_enabled(const char *path)
+int fscache_enabled(const char *path)
 {
 	return enabled > 0 && !is_absolute_path(path);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 9a21fd5709c5bc..660ada053b4309 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,8 +4,8 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
-int fscache_is_enabled(void);
-#define is_fscache_enabled() (fscache_is_enabled())
+int fscache_enabled(const char *path);
+#define is_fscache_enabled(path) fscache_enabled(path)
 
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
diff --git a/dir.c b/dir.c
index 8ccb44a638c6f1..92093b6b463214 100644
--- a/dir.c
+++ b/dir.c
@@ -786,7 +786,7 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	if (is_fscache_enabled()) {
+	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
 		} else {
diff --git a/git-compat-util.h b/git-compat-util.h
index 0c83a78c32abff..20421e2a6f22d0 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1284,7 +1284,7 @@ static inline int is_missing_file_error(int errno_)
 #endif
 
 #ifndef is_fscache_enabled
-#define is_fscache_enabled() (0)
+#define is_fscache_enabled(path) (0)
 #endif
 
 extern int cmd_main(int, const char **);

From 1f50cadd1c102ec4e996a177cd47e1b477bde83c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 25 Jan 2017 18:39:16 +0100
Subject: [PATCH 1123/1736] fscache: add a test for the dir-not-found
 optimization

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1090-sparse-checkout-scope.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/t/t1090-sparse-checkout-scope.sh b/t/t1090-sparse-checkout-scope.sh
index 090b7fc3d35d1a..6e61b17c84d3e8 100755
--- a/t/t1090-sparse-checkout-scope.sh
+++ b/t/t1090-sparse-checkout-scope.sh
@@ -96,4 +96,24 @@ test_expect_success 'in partial clone, sparse checkout only fetches needed blobs
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'no unnecessary opendir() with fscache' '
+	git clone . fscache-test &&
+	(
+		cd fscache-test &&
+		git config core.fscache 1 &&
+		echo "/excluded/*" >.git/info/sparse-checkout &&
+		for f in $(test_seq 10)
+		do
+			sha1=$(echo $f | git hash-object -w --stdin) &&
+			git update-index --add \
+				--cacheinfo 100644,$sha1,excluded/$f || break
+		done &&
+		test_tick &&
+		git commit -m excluded &&
+		GIT_TRACE_FSCACHE=1 git status >out 2>err &&
+		grep excluded err >grep.out &&
+		test_line_count = 1 grep.out
+	)
+'
+
 test_done

From 2be5775e1d57289a0557e88b06c7f2ee6d57940f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Aug 2017 01:28:22 +0200
Subject: [PATCH 1124/1736] mingw: ensure that core.longPaths is handled
 *always*

A ton of Git commands simply do not read (or at least parse) the core.*
settings. This is not good, as Git for Windows relies on the
core.longPaths setting to be read quite early on.

So let's just make sure that all commands read the config and give
platform_core_config() a chance.

This patch teaches tons of Git commands to respect the config setting
`core.longPaths = true`, including `pack-refs`, thereby fixing
https://github.com/git-for-windows/git/issues/1218

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/archive.c            | 2 ++
 builtin/bisect--helper.c     | 2 ++
 builtin/bundle.c             | 2 ++
 builtin/check-ref-format.c   | 2 ++
 builtin/clone.c              | 1 +
 builtin/column.c             | 2 ++
 builtin/credential.c         | 3 +++
 builtin/fetch-pack.c         | 2 ++
 builtin/get-tar-commit-id.c  | 2 ++
 builtin/interpret-trailers.c | 2 ++
 builtin/log.c                | 1 +
 builtin/ls-remote.c          | 2 ++
 builtin/mailinfo.c           | 2 ++
 builtin/mailsplit.c          | 2 ++
 builtin/merge-index.c        | 3 +++
 builtin/merge-tree.c         | 2 ++
 builtin/mktag.c              | 2 ++
 builtin/mktree.c             | 2 ++
 builtin/pack-refs.c          | 2 ++
 builtin/prune-packed.c       | 2 ++
 builtin/prune.c              | 3 +++
 builtin/reflog.c             | 1 +
 builtin/remote-ext.c         | 2 ++
 builtin/remote.c             | 1 +
 builtin/rev-parse.c          | 1 +
 builtin/show-index.c         | 2 ++
 builtin/show-ref.c           | 2 ++
 builtin/stripspace.c         | 5 ++---
 builtin/submodule--helper.c  | 1 +
 builtin/upload-archive.c     | 3 +++
 credential-store.c           | 3 +++
 http-backend.c               | 1 +
 refs.c                       | 2 +-
 33 files changed, 63 insertions(+), 4 deletions(-)

diff --git a/builtin/archive.c b/builtin/archive.c
index 45d11669aae459..708243cd7de133 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -9,6 +9,7 @@
 #include "parse-options.h"
 #include "pkt-line.h"
 #include "sideband.h"
+#include "config.h"
 
 static void create_output_file(const char *output_file)
 {
@@ -95,6 +96,7 @@ int cmd_archive(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, local_opts, NULL,
 			     PARSE_OPT_KEEP_ALL);
 
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index e7325fe37f6148..dda6f0b7cd5934 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -8,6 +8,7 @@
 #include "run-command.h"
 #include "prompt.h"
 #include "quote.h"
+#include "config.h"
 
 static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS")
 static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
@@ -651,6 +652,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 	};
 	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_bisect_helper_usage,
 			     PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_UNKNOWN);
diff --git a/builtin/bundle.c b/builtin/bundle.c
index 1ea4bfdfc19868..004cf6da1ba258 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "bundle.h"
+#include "config.h"
 
 /*
  * Basic handler for bundle files to connect repositories via sneakernet.
@@ -21,6 +22,7 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 	const char *cmd, *bundle_file;
 	int bundle_fd = -1;
 
+	git_config(git_default_config, NULL);
 	if (argc < 3)
 		usage(builtin_bundle_usage);
 
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index bc67d3f0a83d35..abee1be4721055 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -6,6 +6,7 @@
 #include "refs.h"
 #include "builtin.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char builtin_check_ref_format_usage[] =
 "git check-ref-format [--normalize] [<options>] <refname>\n"
@@ -58,6 +59,7 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
 	int flags = 0;
 	const char *refname;
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(builtin_check_ref_format_usage);
 
diff --git a/builtin/clone.c b/builtin/clone.c
index 4e0a16e300b2eb..d1fb4638edfd84 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -908,6 +908,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 
 	struct argv_array ref_prefixes = ARGV_ARRAY_INIT;
 
+	git_config(platform_core_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("clone");
diff --git a/builtin/column.c b/builtin/column.c
index 5228ccf37a5c8f..a046a1d5959ea3 100644
--- a/builtin/column.c
+++ b/builtin/column.c
@@ -34,6 +34,8 @@ int cmd_column(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(platform_core_config, NULL);
+
 	/* This one is special and must be the first one */
 	if (argc > 1 && starts_with(argv[1], "--command=")) {
 		command = argv[1] + 10;
diff --git a/builtin/credential.c b/builtin/credential.c
index 879acfbcda7514..d75dcdc64aa3c3 100644
--- a/builtin/credential.c
+++ b/builtin/credential.c
@@ -1,6 +1,7 @@
 #include "git-compat-util.h"
 #include "credential.h"
 #include "builtin.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git credential [fill|approve|reject]";
@@ -10,6 +11,8 @@ int cmd_credential(int argc, const char **argv, const char *prefix)
 	const char *op;
 	struct credential c = CREDENTIAL_INIT;
 
+	git_config(git_default_config, NULL);
+
 	if (argc != 2 || !strcmp(argv[1], "-h"))
 		usage(usage_msg);
 	op = argv[1];
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 153a2bd282cac4..f465adb7443a48 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -5,6 +5,7 @@
 #include "connect.h"
 #include "sha1-array.h"
 #include "protocol.h"
+#include "config.h"
 
 static const char fetch_pack_usage[] =
 "git fetch-pack [--all] [--stdin] [--quiet | -q] [--keep | -k] [--thin] "
@@ -57,6 +58,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	struct packet_reader reader;
 	enum protocol_version version;
 
+	git_config(git_default_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("fetch-pack");
diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c
index 2706fcfaf2261e..afb3dbf9176f52 100644
--- a/builtin/get-tar-commit-id.c
+++ b/builtin/get-tar-commit-id.c
@@ -6,6 +6,7 @@
 #include "tar.h"
 #include "builtin.h"
 #include "quote.h"
+#include "config.h"
 
 static const char builtin_get_tar_commit_id_usage[] =
 "git get-tar-commit-id";
@@ -25,6 +26,7 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage(builtin_get_tar_commit_id_usage);
 
+	git_config(git_default_config, NULL);
 	n = read_in_full(0, buffer, HEADERSIZE);
 	if (n < 0)
 		die_errno("git get-tar-commit-id: read error");
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c
index 8ae40dec474657..48bfe7fb316069 100644
--- a/builtin/interpret-trailers.c
+++ b/builtin/interpret-trailers.c
@@ -10,6 +10,7 @@
 #include "parse-options.h"
 #include "string-list.h"
 #include "trailer.h"
+#include "config.h"
 
 static const char * const git_interpret_trailers_usage[] = {
 	N_("git interpret-trailers [--in-place] [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]"),
@@ -112,6 +113,7 @@ int cmd_interpret_trailers(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_interpret_trailers_usage, 0);
 
diff --git a/builtin/log.c b/builtin/log.c
index 57869267d8d75e..b333ba599dd772 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -2038,6 +2038,7 @@ int cmd_cherry(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, cherry_usage, 0);
 
 	switch (argc) {
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index 1d7f1f5ce27834..e2b821f238dd19 100644
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
@@ -4,6 +4,7 @@
 #include "ref-filter.h"
 #include "remote.h"
 #include "refs.h"
+#include "config.h"
 
 static const char * const ls_remote_usage[] = {
 	N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
@@ -84,6 +85,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 	dest = argv[0];
 
+	git_config(git_default_config, NULL);
 	if (argc > 1) {
 		int i;
 		pattern = xcalloc(argc, sizeof(const char *));
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index cfb667a594c845..150fe3d942371d 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -7,6 +7,7 @@
 #include "utf8.h"
 #include "strbuf.h"
 #include "mailinfo.h"
+#include "config.h"
 
 static const char mailinfo_usage[] =
 	"git mailinfo [-k | -b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] <msg> <patch> < mail >info";
@@ -18,6 +19,7 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix)
 	int status;
 	char *msgfile, *patchfile;
 
+	git_config(git_default_config, NULL);
 	setup_mailinfo(&mi);
 
 	def_charset = get_commit_output_encoding();
diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index 664400b8169b67..472d2eb8a4d6f7 100644
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -8,6 +8,7 @@
 #include "builtin.h"
 #include "string-list.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char git_mailsplit_usage[] =
 "git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [(<mbox>|<Maildir>)...]";
@@ -276,6 +277,7 @@ int cmd_mailsplit(int argc, const char **argv, const char *prefix)
 	const char **argp;
 	static const char *stdin_only[] = { "-", NULL };
 
+	git_config(git_default_config, NULL);
 	for (argp = argv+1; *argp; argp++) {
 		const char *arg = *argp;
 
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index 38ea6ad6ca25d5..dbaf8fa7c6973f 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -1,6 +1,7 @@
 #define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "run-command.h"
+#include "config.h"
 
 static const char *pgm;
 static int one_shot, quiet;
@@ -75,6 +76,8 @@ int cmd_merge_index(int argc, const char **argv, const char *prefix)
 	 */
 	signal(SIGCHLD, SIG_DFL);
 
+	git_config(git_default_config, NULL);
+
 	if (argc < 3)
 		usage("git merge-index [-o] [-q] <merge-program> (-a | [--] [<filename>...])");
 
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 34ca0258b12ae4..794d3464a0284d 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -7,6 +7,7 @@
 #include "blob.h"
 #include "exec-cmd.h"
 #include "merge-blobs.h"
+#include "config.h"
 
 static const char merge_tree_usage[] = "git merge-tree <base-tree> <branch1> <branch2>";
 
@@ -372,6 +373,7 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix)
 	if (argc != 4)
 		usage(merge_tree_usage);
 
+	git_config(git_default_config, NULL);
 	buf1 = get_tree_descriptor(t+0, argv[1]);
 	buf2 = get_tree_descriptor(t+1, argv[2]);
 	buf3 = get_tree_descriptor(t+2, argv[3]);
diff --git a/builtin/mktag.c b/builtin/mktag.c
index 6fb7dc8578d685..ab9468713b2ff0 100644
--- a/builtin/mktag.c
+++ b/builtin/mktag.c
@@ -2,6 +2,7 @@
 #include "tag.h"
 #include "replace-object.h"
 #include "object-store.h"
+#include "config.h"
 
 /*
  * A signature file has a very simple fixed format: four lines
@@ -158,6 +159,7 @@ int cmd_mktag(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage("git mktag");
 
+	git_config(git_default_config, NULL);
 	if (strbuf_read(&buf, 0, 4096) < 0) {
 		die_errno("could not read from stdin");
 	}
diff --git a/builtin/mktree.c b/builtin/mktree.c
index 94e82b8504f7da..e1b175e0a2fe16 100644
--- a/builtin/mktree.c
+++ b/builtin/mktree.c
@@ -8,6 +8,7 @@
 #include "tree.h"
 #include "parse-options.h"
 #include "object-store.h"
+#include "config.h"
 
 static struct treeent {
 	unsigned mode;
@@ -157,6 +158,7 @@ int cmd_mktree(int ac, const char **av, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	ac = parse_options(ac, av, prefix, option, mktree_usage, 0);
 	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
 
diff --git a/builtin/pack-refs.c b/builtin/pack-refs.c
index f3353564f99205..ce8a5e0fc4467c 100644
--- a/builtin/pack-refs.c
+++ b/builtin/pack-refs.c
@@ -2,6 +2,7 @@
 #include "parse-options.h"
 #include "refs.h"
 #include "repository.h"
+#include "config.h"
 
 static char const * const pack_refs_usage[] = {
 	N_("git pack-refs [<options>]"),
@@ -16,6 +17,7 @@ int cmd_pack_refs(int argc, const char **argv, const char *prefix)
 		OPT_BIT(0, "prune", &flags, N_("prune loose refs (default)"), PACK_REFS_PRUNE),
 		OPT_END(),
 	};
+	git_config(git_default_config, NULL);
 	if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0))
 		usage_with_options(pack_refs_usage, opts);
 	return refs_pack_refs(get_main_ref_store(the_repository), flags);
diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c
index a9e7b552b9d117..99189d22005d2c 100644
--- a/builtin/prune-packed.c
+++ b/builtin/prune-packed.c
@@ -4,6 +4,7 @@
 #include "parse-options.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_packed_usage[] = {
 	N_("git prune-packed [-n | --dry-run] [-q | --quiet]"),
@@ -60,6 +61,7 @@ int cmd_prune_packed(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, prune_packed_options,
 			     prune_packed_usage, 0);
 
diff --git a/builtin/prune.c b/builtin/prune.c
index 1ec9ddd751df66..35a87290a5ba70 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -7,6 +7,7 @@
 #include "parse-options.h"
 #include "progress.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_usage[] = {
 	N_("git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"),
@@ -116,6 +117,8 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 	};
 	char *s;
 
+	git_config(git_default_config, NULL);
+
 	expire = TIME_MAX;
 	save_commit_buffer = 0;
 	read_replace_refs = 0;
diff --git a/builtin/reflog.c b/builtin/reflog.c
index 4d3430900d06d8..b35676b19c5af2 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -765,6 +765,7 @@ N_("git reflog [ show | expire | delete | exists ]");
 
 int cmd_reflog(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	if (argc > 1 && !strcmp(argv[1], "-h"))
 		usage(_(reflog_usage));
 
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index 6a9127a33c019c..4eb669fde498e9 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -2,6 +2,7 @@
 #include "transport.h"
 #include "run-command.h"
 #include "pkt-line.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git remote-ext <remote> <url>";
@@ -198,5 +199,6 @@ int cmd_remote_ext(int argc, const char **argv, const char *prefix)
 	if (argc != 3)
 		usage(usage_msg);
 
+	git_config(git_default_config, NULL);
 	return command_loop(argv[2]);
 }
diff --git a/builtin/remote.c b/builtin/remote.c
index f7edf7f2cb1f58..86b35e870b8a71 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -1612,6 +1612,7 @@ int cmd_remote(int argc, const char **argv, const char *prefix)
 	};
 	int result;
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, builtin_remote_usage,
 		PARSE_OPT_STOP_AT_NON_OPTION);
 
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index f8bbe6d47ec397..904280497e8e18 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -425,6 +425,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix)
 	struct option *opts = NULL;
 	int onb = 0, osz = 0, unb = 0, usz = 0;
 
+	git_config(git_default_config, NULL);
 	strbuf_addstr(&parsed, "set --");
 	argc = parse_options(argc, argv, prefix, parseopt_opts, parseopt_usage,
 	                     PARSE_OPT_KEEP_DASHDASH);
diff --git a/builtin/show-index.c b/builtin/show-index.c
index a6e678809efecf..a0a62f1ad69b67 100644
--- a/builtin/show-index.c
+++ b/builtin/show-index.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "pack.h"
+#include "config.h"
 
 static const char show_index_usage[] =
 "git show-index";
@@ -14,6 +15,7 @@ int cmd_show_index(int argc, const char **argv, const char *prefix)
 
 	if (argc != 1)
 		usage(show_index_usage);
+	git_config(git_default_config, NULL);
 	if (fread(top_index, 2 * 4, 1, stdin) != 1)
 		die("unable to read header");
 	if (top_index[0] == htonl(PACK_IDX_SIGNATURE)) {
diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 6a706c02a6f978..673b4ea03dab32 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -6,6 +6,7 @@
 #include "tag.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static const char * const show_ref_usage[] = {
 	N_("git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"),
@@ -182,6 +183,7 @@ static const struct option show_ref_options[] = {
 
 int cmd_show_ref(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, show_ref_options,
 			     show_ref_usage, 0);
 
diff --git a/builtin/stripspace.c b/builtin/stripspace.c
index be33eb83c1b726..de1d67a44d045c 100644
--- a/builtin/stripspace.c
+++ b/builtin/stripspace.c
@@ -46,10 +46,9 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix)
 	if (argc)
 		usage_with_options(stripspace_usage, options);
 
-	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES) {
+	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES)
 		setup_git_directory_gently(&nongit);
-		git_config(git_default_config, NULL);
-	}
+	git_config(git_default_config, NULL);
 
 	if (strbuf_read(&buf, 0, 1024) < 0)
 		die_errno("could not read the input");
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index b80fc4ba3d88b5..8937e5cfe41ee8 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -2219,6 +2219,7 @@ static struct cmd_struct commands[] = {
 int cmd_submodule__helper(int argc, const char **argv, const char *prefix)
 {
 	int i;
+	git_config(git_default_config, NULL);
 	if (argc < 2 || !strcmp(argv[1], "-h"))
 		usage("git submodule--helper <command>");
 
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 018879737aeedc..6876d7c90e5710 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
@@ -8,6 +8,7 @@
 #include "sideband.h"
 #include "run-command.h"
 #include "argv-array.h"
+#include "config.h"
 
 static const char upload_archive_usage[] =
 	"git upload-archive <repo>";
@@ -28,6 +29,7 @@ int cmd_upload_archive_writer(int argc, const char **argv, const char *prefix)
 	if (!enter_repo(argv[1], 0))
 		die("'%s' does not appear to be a git repository", argv[1]);
 
+	git_config(git_default_config, NULL);
 	init_archivers();
 
 	/* put received options in sent_argv[] */
@@ -79,6 +81,7 @@ int cmd_upload_archive(int argc, const char **argv, const char *prefix)
 {
 	struct child_process writer = { argv };
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(upload_archive_usage);
 
diff --git a/credential-store.c b/credential-store.c
index ac295420dd0d03..fbbdb006685dd3 100644
--- a/credential-store.c
+++ b/credential-store.c
@@ -3,6 +3,7 @@
 #include "credential.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static struct lock_file credential_lock;
 
@@ -160,6 +161,8 @@ int cmd_main(int argc, const char **argv)
 
 	umask(077);
 
+	git_config(git_default_config, NULL);
+
 	argc = parse_options(argc, (const char **)argv, NULL, options, usage, 0);
 	if (argc != 1)
 		usage_with_options(usage, options);
diff --git a/http-backend.c b/http-backend.c
index 29e68e38b5d546..e9f9a975589f79 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -779,6 +779,7 @@ int cmd_main(int argc, const char **argv)
 	setup_path();
 	if (!enter_repo(dir, 0))
 		not_found(&hdr, "Not a git repository: '%s'", dir);
+	git_config(git_default_config, NULL);
 	if (!getenv("GIT_HTTP_EXPORT_ALL") &&
 	    access("git-daemon-export-ok", F_OK) )
 		not_found(&hdr, "Repository not exported: '%s'", dir);
diff --git a/refs.c b/refs.c
index 142888a40a6113..e1de2bac164f0f 100644
--- a/refs.c
+++ b/refs.c
@@ -1284,7 +1284,7 @@ int parse_hide_refs_config(const char *var, const char *value, const char *secti
 		}
 		string_list_append(hide_refs, ref);
 	}
-	return 0;
+	return git_default_config(var, value, NULL);
 }
 
 int ref_is_hidden(const char *refname, const char *refname_full)

From c9e3b3a442187557eda6ba102c341f0a6ed6c5e1 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 22 Nov 2016 11:26:38 -0500
Subject: [PATCH 1125/1736] add: use preload-index and fscache for performance

Teach "add" to use preload-index and fscache features
to improve performance on very large repositories.

During an "add", a call is made to run_diff_files()
which calls check_remove() for each index-entry.  This
calls lstat().  On Windows, the fscache code intercepts
the lstat() calls and builds a private cache using the
FindFirst/FindNext routines, which are much faster.

Somewhat independent of this, is the preload-index code
which distributes some of the start-up costs across
multiple threads.

We need to keep the call to read_cache() before parsing the
pathspecs (and hence cannot use the pathspecs to limit any preload)
because parse_pathspec() is using the index to determine whether a
pathspec is, in fact, in a submodule. If we would not read the index
first, parse_pathspec() would not error out on a path that is inside
a submodule, and t7400-submodule-basic.sh would fail with

	not ok 47 - do not add files from a submodule

We still want the nice preload performance boost, though, so we simply
call read_cache_preload(&pathspecs) after parsing the pathspecs.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/add.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..13f2b52098dfd2 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,6 +461,10 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
+	enable_fscache(1);
+	/* We do not really re-read the index but update the up-to-date flags */
+	preload_index(&the_index, &pathspec, 0);
+
 	if (add_new_files) {
 		int baselen;
 

From a284321196c11d3461f817700b9662cbb190e9f7 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 11:19:27 -0500
Subject: [PATCH 1126/1736] dir.c: regression fix for add_excludes with fscache

Fix regression described in:
https://github.com/git-for-windows/git/issues/1392

which was introduced in:
https://github.com/git-for-windows/git/commit/b2353379bba414e6c00dde913497cc9c827366f2

Problem Symptoms
================
When the user has a .gitignore file that is a symlink, the fscache
optimization introduced above caused the stat-data from the symlink,
rather that of the target file, to be returned.  Later when the ignore
file was read, the buffer length did not match the stat.st_size field
and we called die("cannot use <path> as an exclude file")

Optimization Rationale
======================
The above optimization calls lstat() before open() primarily to ask
fscache if the file exists.  It gets the current stat-data as a side
effect essentially for free (since we already have it in memory).
If the file does not exist, it does not need to call open().  And
since very few directories have .gitignore files, we can greatly
reduce time spent in the filesystem.

Discussion of Fix
=================
The above optimization calls lstat() rather than stat() because the
fscache only intercepts lstat() calls.  Calls to stat() stay directed
to the mingw_stat() completly bypassing fscache.  Furthermore, calls
to mingw_stat() always call {open, fstat, close} so that symlinks are
properly dereferenced, which adds *additional* open/close calls on top
of what the original code in dir.c is doing.

Since the problem only manifests for symlinks, we add code to overwrite
the stat-data when the path is a symlink.  This preserves the effect of
the performance gains provided by the fscache in the normal case.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 dir.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/dir.c b/dir.c
index 92093b6b463214..a0169511344883 100644
--- a/dir.c
+++ b/dir.c
@@ -786,6 +786,29 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
+	/*
+	 * A performance optimization for status.
+	 *
+	 * During a status scan, git looks in each directory for a .gitignore
+	 * file before scanning the directory.  Since .gitignore files are not
+	 * that common, we can waste a lot of time looking for files that are
+	 * not there.  Fortunately, the fscache already knows if the directory
+	 * contains a .gitignore file, since it has already read the directory
+	 * and it already has the stat-data.
+	 *
+	 * If the fscache is enabled, use the fscache-lstat() interlude to see
+	 * if the file exists (in the fscache hash maps) before trying to open()
+	 * it.
+	 *
+	 * This causes problem when the .gitignore file is a symlink, because
+	 * we call lstat() rather than stat() on the symlnk and the resulting
+	 * stat-data is for the symlink itself rather than the target file.
+	 * We CANNOT use stat() here because the fscache DOES NOT install an
+	 * interlude for stat() and mingw_stat() always calls "open-fstat-close"
+	 * on the file and defeats the purpose of the optimization here.  Since
+	 * symlinks are even more rare than .gitignore files, we force a fstat()
+	 * after our open() to get stat-data for the target file.
+	 */
 	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
@@ -793,6 +816,11 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 			fd = open(fname, O_RDONLY);
 			if (fd < 0)
 				warn_on_fopen_errors(fname);
+			else if (S_ISLNK(st.st_mode) && fstat(fd, &st) < 0) {
+				warn_on_fopen_errors(fname);
+				close(fd);
+				fd = -1;
+			}
 		}
 	} else {
 		fd = open(fname, O_RDONLY);

From a44cf417adcd9d247a38f8b75bd1839031c72740 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:30:18 +0900
Subject: [PATCH 1127/1736] mingw: introduce code to detect whether we're
 inside a Windows container

This will come in handy in the next commit.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 32 ++++++++++++++++++++++++++++++++
 compat/mingw.h |  5 +++++
 2 files changed, 37 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 36c033a61e878f..381dab53a73b15 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2973,3 +2973,35 @@ const char *program_data_config(void)
 	}
 	return *path.buf ? path.buf : NULL;
 }
+
+/*
+ * Based on https://stackoverflow.com/questions/43002803
+ *
+ * [HKLM\SYSTEM\CurrentControlSet\Services\cexecsvc]
+ * "DisplayName"="@%systemroot%\\system32\\cexecsvc.exe,-100"
+ * "ErrorControl"=dword:00000001
+ * "ImagePath"=hex(2):25,00,73,00,79,00,73,00,74,00,65,00,6d,00,72,00,6f,00,
+ *    6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,
+ *    5c,00,63,00,65,00,78,00,65,00,63,00,73,00,76,00,63,00,2e,00,65,00,78,00,
+ *    65,00,00,00
+ * "Start"=dword:00000002
+ * "Type"=dword:00000010
+ * "Description"="@%systemroot%\\system32\\cexecsvc.exe,-101"
+ * "ObjectName"="LocalSystem"
+ * "ServiceSidType"=dword:00000001
+ */
+int is_inside_windows_container(void)
+{
+	static int inside_container = -1; /* -1 uninitialized */
+	const char *key = "SYSTEM\\CurrentControlSet\\Services\\cexecsvc";
+	HKEY handle = NULL;
+
+	if (inside_container != -1)
+		return inside_container;
+
+	inside_container = ERROR_SUCCESS ==
+		RegOpenKeyExA(HKEY_LOCAL_MACHINE, key, 0, KEY_READ, &handle);
+	RegCloseKey(handle);
+
+	return inside_container;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 17d4746f55f24b..1fca7b1800253c 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -677,3 +677,8 @@ extern void open_in_gdb(void);
  * Used by Pthread API implementation for Windows
  */
 extern int err_win_to_posix(DWORD winerr);
+
+/*
+ * Check current process is inside Windows Container.
+ */
+extern int is_inside_windows_container(void);

From 8ed4b154c42258954ab884caedd9632f95a887b4 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:31:42 +0200
Subject: [PATCH 1128/1736] mingw: when running in a Windows container, try to
 rename() harder

It is a known issue that a rename() can fail with an "Access denied"
error at times, when copying followed by deleting the original file
works. Let's just fall back to that behavior.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 381dab53a73b15..057cfa257b0c96 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2037,6 +2037,13 @@ int mingw_rename(const char *pold, const char *pnew)
 		return 0;
 	gle = GetLastError();
 
+	if (gle == ERROR_ACCESS_DENIED && is_inside_windows_container()) {
+		/* Fall back to copy to destination & remove source */
+		if (CopyFileW(wpold, wpnew, FALSE) && !mingw_unlink(pold))
+			return 0;
+		gle = GetLastError();
+	}
+
 	/* revert file attributes on failure */
 	if (attrs != INVALID_FILE_ATTRIBUTES)
 		SetFileAttributesW(wpnew, attrs);

From ce3794e5ed7663af127c59b885250cfd9d4a6455 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Wed, 22 Nov 2017 20:39:38 +0900
Subject: [PATCH 1129/1736] fetch-pack.c: enable fscache for stats under
 .git/objects

When I do git fetch, git call file stats under .git/objects for each
refs. This takes time when there are many refs.

By enabling fscache, git takes file stats by directory traversing and that
improved the speed of fetch-pack for repository having large number of
refs.

In my windows workstation, this improves the time of `git fetch` for
chromium repository like below. I took stats 3 times.

* With this patch
TotalSeconds: 9.9825165
TotalSeconds: 9.1862075
TotalSeconds: 10.1956256
Avg: 9.78811653333333

* Without this patch
TotalSeconds: 15.8406702
TotalSeconds: 15.6248053
TotalSeconds: 15.2085938
Avg: 15.5580231

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 fetch-pack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fetch-pack.c b/fetch-pack.c
index 812be15d7e5685..815c7e4bad0833 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,6 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
+	enable_fscache(1);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -687,6 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
+	enable_fscache(0);
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);

From b1a20540bf900e198eacad3027d0c8721319a4c0 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Tue, 30 Jan 2018 22:42:58 +0900
Subject: [PATCH 1130/1736] checkout.c: enable fscache for checkout again

This is retry of #1419.

I added flush_fscache macro to flush cached stats after disk writing
with tests for regression reported in #1438 and #1442.

git checkout checks each file path in sorted order, so cache flushing does not
make performance worse unless we have large number of modified files in
a directory containing many files.

Using chromium repository, I tested `git checkout .` performance when I
delete 10 files in different directories.
With this patch:
TotalSeconds: 4.307272
TotalSeconds: 4.4863595
TotalSeconds: 4.2975562
Avg: 4.36372923333333

Without this patch:
TotalSeconds: 20.9705431
TotalSeconds: 22.4867685
TotalSeconds: 18.8968292
Avg: 20.7847136

I confirmed this patch passed all tests in t/ with core_fscache=1.

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 builtin/checkout.c     |  2 ++
 compat/win32/fscache.c | 12 ++++++++++++
 compat/win32/fscache.h |  3 +++
 entry.c                |  3 +++
 git-compat-util.h      |  4 ++++
 t/t7201-co.sh          | 36 ++++++++++++++++++++++++++++++++++++
 6 files changed, 60 insertions(+)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 24b8593b938b67..e6cf7c5baa7773 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,6 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
+	enable_fscache(1);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -390,6 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
+	enable_fscache(0);
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 97e68a36a10f67..4206713b7cddd0 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -379,6 +379,18 @@ int fscache_enable(int enable)
 	return result;
 }
 
+/*
+ * Flush cached stats result when fscache is enabled.
+ */
+void fscache_flush(void)
+{
+	if (enabled) {
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+}
+
 /*
  * Lstat replacement, uses the cache if enabled, otherwise redirects to
  * mingw_lstat.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 660ada053b4309..2f06f8df97dcd0 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -7,6 +7,9 @@ int fscache_enable(int enable);
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
 
+void fscache_flush(void);
+#define flush_fscache() fscache_flush()
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/entry.c b/entry.c
index 6fd72b30c87686..3600dfd5ee2346 100644
--- a/entry.c
+++ b/entry.c
@@ -367,6 +367,9 @@ static int write_entry(struct cache_entry *ce,
 	}
 
 finish:
+	/* Flush cached lstat in fscache after writing to disk. */
+	flush_fscache();
+
 	if (state->refresh_cache) {
 		assert(state->istate);
 		if (!fstat_done)
diff --git a/git-compat-util.h b/git-compat-util.h
index 20421e2a6f22d0..db27c617706dab 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1287,6 +1287,10 @@ static inline int is_missing_file_error(int errno_)
 #define is_fscache_enabled(path) (0)
 #endif
 
+#ifndef flush_fscache
+#define flush_fscache() /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/t/t7201-co.sh b/t/t7201-co.sh
index 72b9b375baa6b2..7440c29a0b4a08 100755
--- a/t/t7201-co.sh
+++ b/t/t7201-co.sh
@@ -32,6 +32,42 @@ fill () {
 }
 
 
+test_expect_success MINGW 'fscache flush cache' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	echo B >> test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
+test_expect_success MINGW 'fscache flush cache dir' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	rm test.txt &&
+	mkdir test.txt &&
+	touch test.txt/test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
 test_expect_success setup '
 
 	fill x y z > same &&

From 8add817045fe5b0f71df28689bed137fa793d244 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:35:26 +0200
Subject: [PATCH 1131/1736] mingw: move the file_attr_to_st_mode() function
 definition

In preparation for making this function a bit more complicated (to allow
for special-casing the `ContainerMappedDirectories` in Windows
containers, which look like a symbolic link, but are not), let's move it
out of the header.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 14 ++++++++++++++
 compat/win32.h | 14 +-------------
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 057cfa257b0c96..5427985185cbf5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -3012,3 +3012,17 @@ int is_inside_windows_container(void)
 
 	return inside_container;
 }
+
+int file_attr_to_st_mode (DWORD attr, DWORD tag)
+{
+	int fMode = S_IREAD;
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+		fMode |= S_IFDIR;
+	else
+		fMode |= S_IFREG;
+	if (!(attr & FILE_ATTRIBUTE_READONLY))
+		fMode |= S_IWRITE;
+	return fMode;
+}
diff --git a/compat/win32.h b/compat/win32.h
index 671bcc81f93351..52169ae19f4371 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,19 +6,7 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
-{
-	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
-		fMode |= S_IFDIR;
-	else
-		fMode |= S_IFREG;
-	if (!(attr & FILE_ATTRIBUTE_READONLY))
-		fMode |= S_IWRITE;
-	return fMode;
-}
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {

From e0cb6a68381d0f4a65428027a8682f2e3c7e088d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 23:20:00 +0200
Subject: [PATCH 1132/1736] mingw: Windows Docker volumes are *not* symbolic
 links

... even if they may look like them.

As looking up the target of the "symbolic link" (just to see whether it
starts with `/ContainerMappedDirectories/`) is pretty expensive, we
do it when we can be *really* sure that there is a possibility that this
might be the case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: JiSeop Moon <zcube@zcube.kr>
---
 compat/mingw.c         | 25 +++++++++++++++++++------
 compat/win32.h         |  2 +-
 compat/win32/fscache.c | 24 +++++++++++++++++++++++-
 3 files changed, 43 insertions(+), 8 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 5427985185cbf5..f05310b01bda6b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -895,7 +895,7 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
-				findbuf.dwReserved0);
+				findbuf.dwReserved0, file_name);
 		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
 			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -946,7 +946,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0, NULL);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -3013,12 +3013,25 @@ int is_inside_windows_container(void)
 	return inside_container;
 }
 
-int file_attr_to_st_mode (DWORD attr, DWORD tag)
+int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path)
 {
 	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) &&
+	    tag == IO_REPARSE_TAG_SYMLINK) {
+		int flag = S_IFLNK;
+		char buf[MAX_LONG_PATH];
+
+		/*
+		 * Windows containers' mapped volumes are marked as reparse
+		 * points and look like symbolic links, but they are not.
+		 */
+		if (path && is_inside_windows_container() &&
+		    readlink(path, buf, sizeof(buf)) > 27 &&
+		    starts_with(buf, "/ContainerMappedDirectories/"))
+			flag = S_IFDIR;
+
+		fMode |= flag;
+	} else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32.h b/compat/win32.h
index 52169ae19f4371..299f01bdf0f5a4 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,7 +6,7 @@
 #include <windows.h>
 #endif
 
-extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 345d7b226b8ad1..05e7c8142562d5 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,8 +149,30 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
+	/*
+	 * On certain Windows versions, host directories mapped into
+	 * Windows Containers ("Volumes", see https://docs.docker.com/storage/volumes/)
+	 * look like symbolic links, but their targets are paths that
+	 * are valid only in kernel mode.
+	 *
+	 * Let's work around this by detecting that situation and
+	 * telling Git that these are *not* symbolic links.
+	 */
+	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
+	    is_inside_windows_container()) {
+		size_t off = 0;
+		if (list) {
+			memcpy(buf, list->name, list->len);
+			buf[list->len] = '/';
+			off = list->len + 1;
+		}
+		memcpy(buf + off, fse->name, fse->len);
+		buf[off + fse->len] = '\0';
+	}
+
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0);
+			fdata->dwReserved0, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
 			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));

From 556a2c1bfa903f8bd8ebb71fcc915491d7779bdb Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 7 Sep 2018 11:39:57 -0400
Subject: [PATCH 1133/1736] Enable the filesystem cache (fscache) in
 refresh_index().

On file systems that support it, this can dramatically speed up operations
like add, commit, describe, rebase, reset, rm that would otherwise have to
lstat() every file to "re-match" the stat information in the index to that
of the file system.

On a synthetic repo with 1M files, "git reset" dropped from 52.02 seconds to
14.42 seconds for a savings of 72%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 read-cache.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/read-cache.c b/read-cache.c
index 0e0c93edc9be5a..d1be518c4293ed 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,6 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
+	enable_fscache(1);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1572,6 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
+	enable_fscache(0);
 	return has_errors;
 }
 

From 308993c28b4c8344e6a71f495ddd90f33f18f01c Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 23 Oct 2018 11:42:06 -0400
Subject: [PATCH 1134/1736] fscache: use FindFirstFileExW to avoid retrieving
 the short name

Use FindFirstFileExW with FindExInfoBasic to avoid forcing NTFS to look up
the short name.  Also switch to a larger (64K vs 4K) buffer using
FIND_FIRST_EX_LARGE_FETCH to minimize round trips to the kernel.

In a repo with ~200K files, this drops warm cache status times from 3.19
seconds to 2.67 seconds for a 16% savings.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..d42ff66ba5106e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -187,7 +187,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	pattern[wlen] = 0;
 
 	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
+	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
+		NULL, FIND_FIRST_EX_LARGE_FETCH);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);

From 7732a179b1bf55f3a9627794c3e13a6b31478f96 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 1 Nov 2018 11:40:51 -0400
Subject: [PATCH 1135/1736] status: disable and free fscache at the end of the
 status command

At the end of the status command, disable and free the fscache so that we
don't leak the memory and so that we can dump the fscache statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/commit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/commit.c b/builtin/commit.c
index ffa60928ad60b1..6a7a7f0099a7cc 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1407,6 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
+	enable_fscache(0);
 	return 0;
 }
 

From 114d81b2b17ccd2f9bad5ca3256eaaa05a3ebb20 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 1136/1736] fscache: add GIT_TEST_FSCACHE support

Add support to fscache to enable running the entire test suite with the
fscache enabled.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 5 +++++
 t/README               | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d42ff66ba5106e..313361867414ed 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -2,6 +2,7 @@
 #include "../../hashmap.h"
 #include "../win32.h"
 #include "fscache.h"
+#include "config.h"
 
 static int initialized;
 static volatile long enabled;
@@ -353,7 +354,11 @@ int fscache_enable(int enable)
 	int result;
 
 	if (!initialized) {
+		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+
 		/* allow the cache to be disabled entirely */
+		if (fscache != -1)
+			core_fscache = fscache;
 		if (!core_fscache)
 			return 0;
 
diff --git a/t/README b/t/README
index 886bbec5bc8e40..8ea6f69b1f63f3 100644
--- a/t/README
+++ b/t/README
@@ -397,6 +397,9 @@ GIT_TEST_SIDEBAND_ALL=<boolean>, when true, overrides the
 fetch-pack to not request sideband-all (even if the server advertises
 sideband-all).
 
+GIT_TEST_FSCACHE=<boolean> exercises the uncommon fscache code path
+which adds a cache below mingw's lstat and dirent implementations.
+
 Naming Tests
 ------------
 

From 2ddb841716fe2b2fb6df917e7d042634877bef87 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Mon, 5 Nov 2018 08:38:32 -0500
Subject: [PATCH 1137/1736] At the end of the add command, disable and free the
 fscache so that we don't leak the memory and so that we can dump the fscache
 statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..cac5bcf8039c68 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -538,6 +538,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 			       COMMIT_LOCK | SKIP_IF_UNCHANGED))
 		die(_("Unable to write new index file"));
 
+	enable_fscache(0);
 	UNLEAK(pathspec);
 	UNLEAK(dir);
 	return exit_status;

From 110fdb13348f5c676316fc9ace2b991ebd71f97a Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 1138/1736] mem_pool: add GIT_TRACE_MEMPOOL support

Add tracing around initializing and discarding mempools. In discard report
on the amount of memory unused in the current block to help tune setting
the initial_size.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 mem-pool.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mem-pool.c b/mem-pool.c
index a2841a4a9ad7e4..065389aaecf918 100644
--- a/mem-pool.c
+++ b/mem-pool.c
@@ -5,6 +5,7 @@
 #include "cache.h"
 #include "mem-pool.h"
 
+static struct trace_key trace_mem_pool = TRACE_KEY_INIT(MEMPOOL);
 #define BLOCK_GROWTH_SIZE 1024*1024 - sizeof(struct mp_block);
 
 /*
@@ -48,12 +49,16 @@ void mem_pool_init(struct mem_pool **mem_pool, size_t initial_size)
 		mem_pool_alloc_block(pool, initial_size, NULL);
 
 	*mem_pool = pool;
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): init (%"PRIuMAX") initial size\n",
+		pool, (uintmax_t)initial_size);
 }
 
 void mem_pool_discard(struct mem_pool *mem_pool, int invalidate_memory)
 {
 	struct mp_block *block, *block_to_free;
 
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): discard (%"PRIuMAX") unused\n",
+		mem_pool, (uintmax_t)(mem_pool->mp_block->end - mem_pool->mp_block->next_free));
 	block = mem_pool->mp_block;
 	while (block)
 	{

From a3e411b4083bdad8adc1407c592565baca48049e Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 1139/1736] fscache: fscache takes an initial size

Update enable_fscache() to take an optional initial size parameter which is
used to initialize the hashmap so that it can avoid having to rehash as
additional entries are added.

Add a separate disable_fscache() macro to make the code clearer and easier
to read.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c          | 2 +-
 builtin/checkout.c     | 4 ++--
 builtin/commit.c       | 4 ++--
 compat/win32/fscache.c | 8 ++++++--
 compat/win32/fscache.h | 5 +++--
 fetch-pack.c           | 4 ++--
 git-compat-util.h      | 4 ++++
 preload-index.c        | 4 ++--
 read-cache.c           | 4 ++--
 9 files changed, 24 insertions(+), 15 deletions(-)

diff --git a/builtin/add.c b/builtin/add.c
index 1296cd140b21e5..00211f106919e9 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,7 +461,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	/* We do not really re-read the index but update the up-to-date flags */
 	preload_index(&the_index, &pathspec, 0);
 
diff --git a/builtin/checkout.c b/builtin/checkout.c
index e6cf7c5baa7773..702bc535d2b8ae 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,7 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
-	enable_fscache(1);
+	enable_fscache(active_nr);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -391,7 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/builtin/commit.c b/builtin/commit.c
index 6a7a7f0099a7cc..4592594f189cbf 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,7 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
@@ -1407,7 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
-	enable_fscache(0);
+	disable_fscache();
 	return 0;
 }
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d0e9a79f77e5bd..313f1310a1ed31 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -387,7 +387,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
  * Enables or disables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable)
+int fscache_enable(int enable, size_t initial_size)
 {
 	int result;
 
@@ -403,7 +403,11 @@ int fscache_enable(int enable)
 		InitializeCriticalSection(&mutex);
 		lstat_requests = opendir_requests = 0;
 		fscache_misses = fscache_requests = 0;
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		/*
+		 * avoid having to rehash by leaving room for the parent dirs.
+		 * '4' was determined empirically by testing several repos
+		 */
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
 		initialized = 1;
 	}
 
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2f06f8df97dcd0..d49c9381114da6 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,8 +1,9 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable);
-#define enable_fscache(x) fscache_enable(x)
+int fscache_enable(int enable, size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(1, initial_size)
+#define disable_fscache() fscache_enable(0, 0)
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
diff --git a/fetch-pack.c b/fetch-pack.c
index 815c7e4bad0833..9e65a240ac3e5d 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,7 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
-	enable_fscache(1);
+	enable_fscache(0);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -688,7 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);
diff --git a/git-compat-util.h b/git-compat-util.h
index db27c617706dab..85651cd48ea8e8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1283,6 +1283,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef disable_fscache
+#define disable_fscache() /* noop */
+#endif
+
 #ifndef is_fscache_enabled
 #define is_fscache_enabled(path) (0)
 #endif
diff --git a/preload-index.c b/preload-index.c
index 5e8791c43ea30f..ae0b70f3fb9367 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,7 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(1);
+	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	enable_fscache(0);
+	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,
diff --git a/read-cache.c b/read-cache.c
index d1be518c4293ed..bbcf488c20a483 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,7 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
-	enable_fscache(1);
+	enable_fscache(0);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1573,7 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
-	enable_fscache(0);
+	disable_fscache();
 	return has_errors;
 }
 

From 73024e08d9656053d195d0390c8f2cd1c309d95b Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 25 Sep 2018 16:28:16 -0400
Subject: [PATCH 1140/1736] fscache: add fscache hit statistics

Track fscache hits and misses for lstat and opendir requests.  Reporting of
statistics is done when the cache is disabled for the last time and freed
and is only reported if GIT_TRACE_FSCACHE is set.

Sample output is:

11:33:11.836428 compat/win32/fscache.c:433 fscache: lstat 3775, opendir 263, total requests/misses 4052/269

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index baf79b8e07a366..1c686ebd507e44 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,10 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static unsigned int lstat_requests;
+static unsigned int opendir_requests;
+static unsigned int fscache_requests;
+static unsigned int fscache_misses;
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -248,6 +252,8 @@ static void fscache_clear(void)
 {
 	hashmap_free(&map, 1);
 	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	lstat_requests = opendir_requests = 0;
+	fscache_misses = fscache_requests = 0;
 }
 
 /*
@@ -294,6 +300,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
+	fscache_requests++;
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
@@ -356,6 +363,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 
 	/* add directory listing to the cache */
+	fscache_misses++;
 	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
@@ -393,6 +401,8 @@ int fscache_enable(int enable)
 			return 0;
 
 		InitializeCriticalSection(&mutex);
+		lstat_requests = opendir_requests = 0;
+		fscache_misses = fscache_requests = 0;
 		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
 		initialized = 1;
 	}
@@ -409,6 +419,10 @@ int fscache_enable(int enable)
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 		EnterCriticalSection(&mutex);
+		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
+						 "total requests/misses %u/%u\n",
+				lstat_requests, opendir_requests,
+				fscache_requests, fscache_misses);
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
@@ -428,6 +442,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	if (!fscache_enabled(filename))
 		return mingw_lstat(filename, st);
 
+	lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -507,6 +522,7 @@ DIR *fscache_opendir(const char *dirname)
 	if (!fscache_enabled(dirname))
 		return dirent_opendir(dirname);
 
+	opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||

From d8c591b1993a46706566108d2ff96b5ace1cf4dc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 16:34:59 +0100
Subject: [PATCH 1141/1736] mingw: demonstrate that all file handles are
 inherited by child processes

When spawning child processes, we really should be careful which file
handles we let them inherit.

This is doubly important on Windows, where we cannot rename, delete, or
modify files if there is still a file handle open.

Sadly, we have to guard this test inside #ifdef WIN32: we need to use
the value of the HANDLE directly, and that concept does not exist on
Linux/Unix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 47 +++++++++++++++++++++++++++++++++++++
 t/t0061-run-command.sh      |  4 ++++
 2 files changed, 51 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index 2cc93bb69c522d..e1bc58b9569aa7 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -50,11 +50,58 @@ static int task_finished(int result,
 	return 1;
 }
 
+static int inherit_handle(const char *argv0)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	char path[PATH_MAX];
+	int tmp;
+
+	/* First, open an inheritable handle */
+	xsnprintf(path, sizeof(path), "out-XXXXXX");
+	tmp = xmkstemp(path);
+
+	argv_array_pushl(&cp.args,
+			 "test-tool", argv0, "inherited-handle-child", NULL);
+	cp.in = -1;
+	cp.no_stdout = cp.no_stderr = 1;
+	if (start_command(&cp) < 0)
+		die("Could not start child process");
+
+	/* Then close it, and try to delete it. */
+	close(tmp);
+	if (unlink(path))
+		die("Could not delete '%s'", path);
+
+	if (close(cp.in) < 0 || finish_command(&cp) < 0)
+		die("Child did not finish");
+
+	return 0;
+}
+
+static int inherit_handle_child(void)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (strbuf_read(&buf, 0, 0) < 0)
+		die("Could not read stdin");
+	printf("Received %s\n", buf.buf);
+	strbuf_release(&buf);
+
+	return 0;
+}
+
 int cmd__run_command(int argc, const char **argv)
 {
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc < 2)
+		return 1;
+	if (!strcmp(argv[1], "inherited-handle"))
+		exit(inherit_handle(argv[0]));
+	if (!strcmp(argv[1], "inherited-handle-child"))
+		exit(inherit_handle_child());
+
 	if (argc < 3)
 		return 1;
 	while (!strcmp(argv[1], "env")) {
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..ae02f3033962ac 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,6 +12,10 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
+test_expect_failure MINGW 'subprocess inherits only std handles' '
+	test-tool run-command inherited-handle
+'
+
 test_expect_success 'start_command reports ENOENT (slash)' '
 	test-tool run-command start-command-ENOENT ./does-not-exist 2>err &&
 	test_i18ngrep "\./does-not-exist" err

From 90caceb336f0872d2ef939c9a9efd91ce26647ef Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Feb 2018 13:50:03 +0100
Subject: [PATCH 1142/1736] mingw: work around incorrect standard handles

For some reason, when being called via TortoiseGit the standard handles,
or at least what is returned by _get_osfhandle(0) for standard input,
can take on the value (HANDLE)-2 (which is not a legal value, according
to the documentation).

Even if this value is not documented anywhere, CreateProcess() seems to
work fine without complaints if hStdInput set to this value.

In contrast, the upcoming code to restrict which file handles get
inherited by spawned processes would result in `ERROR_INVALID_PARAMETER`
when including such handle values in the list.

To help this, special-case the value (HANDLE)-2 returned by
_get_osfhandle() and replace it with INVALID_HANDLE_VALUE, which will
hopefully let the handle inheritance restriction work even when called
from TortoiseGit.

This fixes https://github.com/git-for-windows/git/issues/1481

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..d81547fa0fe86f 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -651,10 +651,20 @@ void winansi_init(void)
  */
 HANDLE winansi_get_osfhandle(int fd)
 {
+	HANDLE ret;
+
 	if (fd == 1 && (fd_is_interactive[1] & FD_SWAPPED))
 		return hconsole1;
 	if (fd == 2 && (fd_is_interactive[2] & FD_SWAPPED))
 		return hconsole2;
 
-	return (HANDLE)_get_osfhandle(fd);
+	ret = (HANDLE)_get_osfhandle(fd);
+
+	/*
+	 * There are obviously circumstances under which _get_osfhandle()
+	 * returns (HANDLE)-2. This is not documented anywhere, but that is so
+	 * clearly an invalid handle value that we can just work around this
+	 * and return the correct value for invalid handles.
+	 */
+	return ret == (HANDLE)-2 ? INVALID_HANDLE_VALUE : ret;
 }

From 1a497e64222f7341daf439b2e88beef273b30474 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 15:38:08 -0400
Subject: [PATCH 1143/1736] fscache: update fscache to be thread specific
 instead of global

The threading model for fscache has been to have a single, global cache.
This puts requirements on it to be thread safe so that callers like
preload-index can call it from multiple threads.  This was implemented
with a single mutex and completion events which introduces contention
between the calling threads.

Simplify the threading model by making fscache thread specific.  This allows
us to remove the global mutex and synchronization events entirely and instead
associate a fscache with every thread that requests one. This works well with
the current multi-threading which divides the cache entries into blocks with
a separate thread processing each block.

At the end of each worker thread, if there is a fscache on the primary
thread, merge the cached results from the worker into the primary thread
cache. This enables us to reuse the cache later especially when scanning for
untracked files.

In testing, this reduced the time spent in preload_index() by about 25% and
also reduced the CPU utilization significantly.  On a repo with ~200K files,
it reduced overall status times by ~12%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 292 +++++++++++++++++++++++++----------------
 compat/win32/fscache.h |  22 +++-
 git-compat-util.h      |  12 ++
 preload-index.c        |   7 +-
 4 files changed, 213 insertions(+), 120 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 313f1310a1ed31..8f29af2a0d0efe 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,14 +4,24 @@
 #include "fscache.h"
 #include "config.h"
 
-static int initialized;
-static volatile long enabled;
-static struct hashmap map;
+static volatile long initialized;
+static DWORD dwTlsIndex;
 static CRITICAL_SECTION mutex;
-static unsigned int lstat_requests;
-static unsigned int opendir_requests;
-static unsigned int fscache_requests;
-static unsigned int fscache_misses;
+
+/*
+ * Store one fscache per thread to avoid thread contention and locking.
+ * This is ok because multi-threaded access is 1) uncommon and 2) always
+ * splitting up the cache entries across multiple threads so there isn't
+ * any overlap between threads anyway.
+ */
+struct fscache {
+	volatile long enabled;
+	struct hashmap map;
+	unsigned int lstat_requests;
+	unsigned int opendir_requests;
+	unsigned int fscache_requests;
+	unsigned int fscache_misses;
+};
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -39,8 +49,6 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
-		/* Handle to wait on the loading thread. */
-		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -236,86 +244,63 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 /*
  * Adds a directory listing to the cache.
  */
-static void fscache_add(struct fsentry *fse)
+static void fscache_add(struct fscache *cache, struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
 	for (; fse; fse = fse->next)
-		hashmap_add(&map, fse);
+		hashmap_add(&cache->map, fse);
 }
 
 /*
  * Clears the cache.
  */
-static void fscache_clear(void)
+static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&map, 1);
-	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
-	lstat_requests = opendir_requests = 0;
-	fscache_misses = fscache_requests = 0;
+	hashmap_free(&cache->map, 1);
+	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	cache->lstat_requests = cache->opendir_requests = 0;
+	cache->fscache_misses = cache->fscache_requests = 0;
 }
 
 /*
  * Checks if the cache is enabled for the given path.
  */
-int fscache_enabled(const char *path)
+static int do_fscache_enabled(struct fscache *cache, const char *path)
 {
-	return enabled > 0 && !is_absolute_path(path);
+	return cache->enabled > 0 && !is_absolute_path(path);
 }
 
-/*
- * Looks up a cache entry, waits if its being loaded by another thread.
- * The mutex must be owned by the calling thread.
- */
-static struct fsentry *fscache_get_wait(struct fsentry *key)
+int fscache_enabled(const char *path)
 {
-	struct fsentry *fse = hashmap_get(&map, key, NULL);
-
-	/* return if its a 'real' entry (future entries have refcnt == 0) */
-	if (!fse || fse->list || fse->refcnt)
-		return fse;
-
-	/* create an event and link our key to the future entry */
-	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
-	key->next = fse->next;
-	fse->next = key;
-
-	/* wait for the loading thread to signal us */
-	LeaveCriticalSection(&mutex);
-	WaitForSingleObject(key->hwait, INFINITE);
-	CloseHandle(key->hwait);
-	EnterCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
 
-	/* repeat cache lookup */
-	return hashmap_get(&map, key, NULL);
+	return cache ? do_fscache_enabled(cache, path) : 0;
 }
 
 /*
  * Looks up or creates a cache entry for the specified key.
  */
-static struct fsentry *fscache_get(struct fsentry *key)
+static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 {
-	struct fsentry *fse, *future, *waiter;
+	struct fsentry *fse;
 	int dir_not_found;
 
-	EnterCriticalSection(&mutex);
-	fscache_requests++;
+	cache->fscache_requests++;
 	/* check if entry is in cache */
-	fse = fscache_get_wait(key);
+	fse = hashmap_get(&cache->map, key, NULL);
 	if (fse) {
 		if (fse->st_mode)
 			fsentry_addref(fse);
 		else
 			fse = NULL; /* non-existing directory */
-		LeaveCriticalSection(&mutex);
 		return fse;
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = fscache_get_wait(key->list);
+		fse = hashmap_get(&cache->map, key->list, NULL);
 		if (fse) {
-			LeaveCriticalSection(&mutex);
 			/*
 			 * dir entry without file entry, or dir does not
 			 * exist -> file doesn't exist
@@ -325,25 +310,8 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
-	/* add future entry to indicate that we're loading it */
-	future = key->list ? key->list : key;
-	future->next = NULL;
-	future->refcnt = 0;
-	hashmap_add(&map, future);
-
-	/* create the directory listing (outside mutex!) */
-	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future, &dir_not_found);
-	EnterCriticalSection(&mutex);
-
-	/* remove future entry and signal waiting threads */
-	hashmap_remove(&map, future, NULL);
-	waiter = future->next;
-	while (waiter) {
-		HANDLE h = waiter->hwait;
-		waiter = waiter->next;
-		SetEvent(h);
-	}
+	/* create the directory listing */
+	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -356,19 +324,18 @@ static struct fsentry *fscache_get(struct fsentry *key)
 			fse = fsentry_alloc(key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
-			hashmap_add(&map, fse);
+			hashmap_add(&cache->map, fse);
 		}
-		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
 
 	/* add directory listing to the cache */
-	fscache_misses++;
-	fscache_add(fse);
+	cache->fscache_misses++;
+	fscache_add(cache, fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)
-		fse = hashmap_get(&map, key, NULL);
+		fse = hashmap_get(&cache->map, key, NULL);
 
 	if (fse && !fse->st_mode)
 		fse = NULL; /* non-existing directory */
@@ -379,59 +346,102 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	else
 		errno = ENOENT;
 
-	LeaveCriticalSection(&mutex);
 	return fse;
 }
 
 /*
- * Enables or disables the cache. Note that the cache is read-only, changes to
+ * Enables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable, size_t initial_size)
+int fscache_enable(size_t initial_size)
 {
-	int result;
+	int fscache;
+	struct fscache *cache;
+	int result = 0;
+
+	/* allow the cache to be disabled entirely */
+	fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+	if (fscache != -1)
+		core_fscache = fscache;
+	if (!core_fscache)
+		return 0;
 
+	/*
+	 * refcount the global fscache initialization so that the
+	 * opendir and lstat function pointers are redirected if
+	 * any threads are using the fscache.
+	 */
 	if (!initialized) {
-		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
-
-		/* allow the cache to be disabled entirely */
-		if (fscache != -1)
-			core_fscache = fscache;
-		if (!core_fscache)
-			return 0;
-
 		InitializeCriticalSection(&mutex);
-		lstat_requests = opendir_requests = 0;
-		fscache_misses = fscache_requests = 0;
+		if (!dwTlsIndex) {
+			dwTlsIndex = TlsAlloc();
+			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
+				return 0;
+		}
+
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	}
+	InterlockedIncrement(&initialized);
+
+	/* refcount the thread specific initialization */
+	cache = fscache_getcache();
+	if (cache) {
+		InterlockedIncrement(&cache->enabled);
+	} else {
+		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
+		cache->enabled = 1;
 		/*
 		 * avoid having to rehash by leaving room for the parent dirs.
 		 * '4' was determined empirically by testing several repos
 		 */
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
-		initialized = 1;
+		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		if (!TlsSetValue(dwTlsIndex, cache))
+			BUG("TlsSetValue error");
 	}
 
-	result = enable ? InterlockedIncrement(&enabled)
-			: InterlockedDecrement(&enabled);
+	trace_printf_key(&trace_fscache, "fscache: enable\n");
+	return result;
+}
 
-	if (enable && result == 1) {
-		/* redirect opendir and lstat to the fscache implementations */
-		opendir = fscache_opendir;
-		lstat = fscache_lstat;
-	} else if (!enable && !result) {
+/*
+ * Disables the cache.
+ */
+void fscache_disable(void)
+{
+	struct fscache *cache;
+
+	if (!core_fscache)
+		return;
+
+	/* update the thread specific fscache initialization */
+	cache = fscache_getcache();
+	if (!cache)
+		BUG("fscache_disable() called on a thread where fscache has not been initialized");
+	if (!cache->enabled)
+		BUG("fscache_disable() called on an fscache that is already disabled");
+	InterlockedDecrement(&cache->enabled);
+	if (!cache->enabled) {
+		TlsSetValue(dwTlsIndex, NULL);
+		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
+			"total requests/misses %u/%u\n",
+			cache->lstat_requests, cache->opendir_requests,
+			cache->fscache_requests, cache->fscache_misses);
+		fscache_clear(cache);
+		free(cache);
+	}
+
+	/* update the global fscache initialization */
+	InterlockedDecrement(&initialized);
+	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
-		EnterCriticalSection(&mutex);
-		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
-						 "total requests/misses %u/%u\n",
-				lstat_requests, opendir_requests,
-				fscache_requests, fscache_misses);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
 	}
-	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
-	return result;
+
+	trace_printf_key(&trace_fscache, "fscache: disable\n");
+	return;
 }
 
 /*
@@ -439,10 +449,10 @@ int fscache_enable(int enable, size_t initial_size)
  */
 void fscache_flush(void)
 {
-	if (enabled) {
-		EnterCriticalSection(&mutex);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
+
+	if (cache && cache->enabled) {
+		fscache_clear(cache);
 	}
 }
 
@@ -454,11 +464,12 @@ int fscache_lstat(const char *filename, struct stat *st)
 {
 	int dirlen, base, len;
 	struct fsentry key[2], *fse;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(filename))
+	if (!cache || !do_fscache_enabled(cache, filename))
 		return mingw_lstat(filename, st);
 
-	lstat_requests++;
+	cache->lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -471,7 +482,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	/* lookup entry for path + name in cache */
 	fsentry_init(key, NULL, filename, dirlen);
 	fsentry_init(key + 1, key, filename + base, len - base);
-	fse = fscache_get(key + 1);
+	fse = fscache_get(cache, key + 1);
 	if (!fse)
 		return -1;
 
@@ -534,11 +545,12 @@ DIR *fscache_opendir(const char *dirname)
 	struct fsentry key, *list;
 	fscache_DIR *dir;
 	int len;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(dirname))
+	if (!cache || !do_fscache_enabled(cache, dirname))
 		return dirent_opendir(dirname);
 
-	opendir_requests++;
+	cache->opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||
@@ -547,7 +559,7 @@ DIR *fscache_opendir(const char *dirname)
 
 	/* get directory listing from cache */
 	fsentry_init(&key, NULL, dirname, len);
-	list = fscache_get(&key);
+	list = fscache_get(cache, &key);
 	if (!list)
 		return NULL;
 
@@ -558,3 +570,53 @@ DIR *fscache_opendir(const char *dirname)
 	dir->pfsentry = list;
 	return (DIR*) dir;
 }
+
+struct fscache *fscache_getcache(void)
+{
+	return (struct fscache *)TlsGetValue(dwTlsIndex);
+}
+
+void fscache_merge(struct fscache *dest)
+{
+	struct hashmap_iter iter;
+	struct hashmap_entry *e;
+	struct fscache *cache = fscache_getcache();
+
+	/*
+	 * Only do the merge if fscache was enabled and we have a dest
+	 * cache to merge into.
+	 */
+	if (!dest) {
+		fscache_enable(0);
+		return;
+	}
+	if (!cache)
+		BUG("fscache_merge() called on a thread where fscache has not been initialized");
+
+	TlsSetValue(dwTlsIndex, NULL);
+	trace_printf_key(&trace_fscache, "fscache_merge: lstat %u, opendir %u, "
+		"total requests/misses %u/%u\n",
+		cache->lstat_requests, cache->opendir_requests,
+		cache->fscache_requests, cache->fscache_misses);
+
+	/*
+	 * This is only safe because the primary thread we're merging into
+	 * isn't being used so the critical section only needs to prevent
+	 * the the child threads from stomping on each other.
+	 */
+	EnterCriticalSection(&mutex);
+
+	hashmap_iter_init(&cache->map, &iter);
+	while ((e = hashmap_iter_next(&iter)))
+		hashmap_add(&dest->map, e);
+
+	dest->lstat_requests += cache->lstat_requests;
+	dest->opendir_requests += cache->opendir_requests;
+	dest->fscache_requests += cache->fscache_requests;
+	dest->fscache_misses += cache->fscache_misses;
+	LeaveCriticalSection(&mutex);
+
+	free(cache);
+
+	InterlockedDecrement(&initialized);
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index d49c9381114da6..2eb8bf3f5cfee8 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,9 +1,16 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable, size_t initial_size);
-#define enable_fscache(initial_size) fscache_enable(1, initial_size)
-#define disable_fscache() fscache_enable(0, 0)
+/*
+ * The fscache is thread specific. enable_fscache() must be called
+ * for each thread where caching is desired.
+ */
+
+int fscache_enable(size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(initial_size)
+
+void fscache_disable(void);
+#define disable_fscache() fscache_disable()
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
@@ -14,4 +21,13 @@ void fscache_flush(void);
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
+/* opaque fscache structure */
+struct fscache;
+
+struct fscache *fscache_getcache(void);
+#define getcache_fscache() fscache_getcache()
+
+void fscache_merge(struct fscache *dest);
+#define merge_fscache(dest) fscache_merge(dest)
+
 #endif
diff --git a/git-compat-util.h b/git-compat-util.h
index 85651cd48ea8e8..0413eb613c728d 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1279,6 +1279,10 @@ static inline int is_missing_file_error(int errno_)
  * data or even file content without the need to synchronize with the file
  * system.
  */
+
+ /* opaque fscache structure */
+struct fscache;
+
 #ifndef enable_fscache
 #define enable_fscache(x) /* noop */
 #endif
@@ -1295,6 +1299,14 @@ static inline int is_missing_file_error(int errno_)
 #define flush_fscache() /* noop */
 #endif
 
+#ifndef getcache_fscache
+#define getcache_fscache() (NULL) /* noop */
+#endif
+
+#ifndef merge_fscache
+#define merge_fscache(dest) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index ae0b70f3fb9367..bb46bda488196b 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -10,6 +10,8 @@
 #include "thread-utils.h"
 #include "repository.h"
 
+struct fscache *fscache;
+
 /*
  * Mostly randomly chosen maximum thread counts: we
  * cap the parallelism to 20 threads, and we want
@@ -46,6 +48,7 @@ static void *preload_thread(void *_data)
 		nr = index->cache_nr - p->offset;
 	last_nr = nr;
 
+	enable_fscache(nr);
 	do {
 		struct cache_entry *ce = *cep++;
 		struct stat st;
@@ -88,6 +91,7 @@ static void *preload_thread(void *_data)
 		pthread_mutex_unlock(&pd->mutex);
 	}
 	cache_def_clear(&cache);
+	merge_fscache(fscache);
 	return NULL;
 }
 
@@ -102,6 +106,7 @@ void preload_index(struct index_state *index,
 	if (!HAVE_THREADS || !core_preload_index)
 		return;
 
+	fscache = getcache_fscache();
 	threads = index->cache_nr / THREAD_COST;
 	if ((index->cache_nr > 1) && (threads < 2) && git_env_bool("GIT_TEST_PRELOAD_INDEX", 0))
 		threads = 2;
@@ -120,7 +125,6 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +150,6 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,

From 3571e58015e90b962755ff0b2c79d939284801d0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 15:37:38 +0100
Subject: [PATCH 1144/1736] mingw: spawned processes need to inherit only
 standard handles

By default, CreateProcess() does not inherit any open file handles,
unless the bInheritHandles parameter is set to TRUE. Which we do need to
set because we need to pass in stdin/stdout/stderr to talk to the child
processes. Sadly, this means that all file handles (unless marked via
O_NOINHERIT) are inherited.

This lead to problems in GVFS Git, where a long-running read-object hook
is used to hydrate missing objects, and depending on the circumstances,
might only be called *after* Git opened a file handle.

Ideally, we would not open files without O_NOINHERIT unless *really*
necessary (i.e. when we want to pass the opened file handle as standard
handle into a child process), but apparently it is all-too-easy to
introduce incorrect open() calls: this happened, and prevented updating
a file after the read-object hook was started because the hook still
held a handle on said file.

Happily, there is a solution: as described in the "Old New Thing"
https://blogs.msdn.microsoft.com/oldnewthing/20111216-00/?p=8873 there
is a way, starting with Windows Vista, that lets us define precisely
which handles should be inherited by the child process.

And since we bumped the minimum Windows version for use with Git for
Windows to Vista with v2.10.1 (i.e. a *long* time ago), we can use this
method. So let's do exactly that.

We need to make sure that the list of handles to inherit does not
contain duplicates; Otherwise CreateProcessW() would fail with
ERROR_INVALID_ARGUMENT.

While at it, stop setting errno to ENOENT unless it really is the
correct value.

Also, fall back to not limiting handle inheritance under certain error
conditions (e.g. on Windows 7, which is a lot stricter in what handles
you can specify to limit to).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 120 +++++++++++++++++++++++++++++++++++++----
 t/t0061-run-command.sh |   2 +-
 2 files changed, 110 insertions(+), 12 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4c2e8a396f2b60..4d0f8b0f04c3fe 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1428,8 +1428,13 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			      const char *dir,
 			      int prepend_cmd, int fhin, int fhout, int fherr)
 {
-	STARTUPINFOW si;
+	static int restrict_handle_inheritance = 1;
+	STARTUPINFOEXW si;
 	PROCESS_INFORMATION pi;
+	LPPROC_THREAD_ATTRIBUTE_LIST attr_list = NULL;
+	HANDLE stdhandles[3];
+	DWORD stdhandles_count = 0;
+	SIZE_T size;
 	struct strbuf args;
 	wchar_t wcmd[MAX_PATH], wdir[MAX_PATH], *wargs, *wenvblk = NULL;
 	unsigned flags = CREATE_UNICODE_ENVIRONMENT;
@@ -1465,11 +1470,23 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 		CloseHandle(cons);
 	}
 	memset(&si, 0, sizeof(si));
-	si.cb = sizeof(si);
-	si.dwFlags = STARTF_USESTDHANDLES;
-	si.hStdInput = winansi_get_osfhandle(fhin);
-	si.hStdOutput = winansi_get_osfhandle(fhout);
-	si.hStdError = winansi_get_osfhandle(fherr);
+	si.StartupInfo.cb = sizeof(si);
+	si.StartupInfo.hStdInput = winansi_get_osfhandle(fhin);
+	si.StartupInfo.hStdOutput = winansi_get_osfhandle(fhout);
+	si.StartupInfo.hStdError = winansi_get_osfhandle(fherr);
+
+	/* The list of handles cannot contain duplicates */
+	if (si.StartupInfo.hStdInput != INVALID_HANDLE_VALUE)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdInput;
+	if (si.StartupInfo.hStdOutput != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdOutput != si.StartupInfo.hStdInput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdOutput;
+	if (si.StartupInfo.hStdError != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdInput &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdOutput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdError;
+	if (stdhandles_count)
+		si.StartupInfo.dwFlags |= STARTF_USESTDHANDLES;
 
 	/* executables and the current directory don't support long paths */
 	if (*argv && !strcmp(cmd, *argv))
@@ -1503,16 +1520,97 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
-		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
+	if (restrict_handle_inheritance && stdhandles_count &&
+	    (InitializeProcThreadAttributeList(NULL, 1, 0, &size) ||
+	     GetLastError() == ERROR_INSUFFICIENT_BUFFER) &&
+	    (attr_list = (LPPROC_THREAD_ATTRIBUTE_LIST)
+			(HeapAlloc(GetProcessHeap(), 0, size))) &&
+	    InitializeProcThreadAttributeList(attr_list, 1, 0, &size) &&
+	    UpdateProcThreadAttribute(attr_list, 0,
+				      PROC_THREAD_ATTRIBUTE_HANDLE_LIST,
+				      stdhandles,
+				      stdhandles_count * sizeof(HANDLE),
+				      NULL, NULL)) {
+		si.lpAttributeList = attr_list;
+		flags |= EXTENDED_STARTUPINFO_PRESENT;
+	}
+
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+			     stdhandles_count ? TRUE : FALSE,
+			     flags, wenvblk, dir ? wdir : NULL,
+			     &si.StartupInfo, &pi);
+
+	/*
+	 * On Windows 2008 R2, it seems that specifying certain types of handles
+	 * (such as FILE_TYPE_CHAR or FILE_TYPE_PIPE) will always produce an
+	 * error. Rather than playing finicky and fragile games, let's just try
+	 * to detect this situation and simply try again without restricting any
+	 * handle inheritance. This is still better than failing to create
+	 * processes.
+	 */
+	if (!ret && restrict_handle_inheritance && stdhandles_count) {
+		DWORD err = GetLastError();
+		struct strbuf buf = STRBUF_INIT;
+
+		if (err != ERROR_NO_SYSTEM_RESOURCES &&
+		    /*
+		     * On Windows 7 and earlier, handles on pipes and character
+		     * devices are inherited automatically, and cannot be
+		     * specified in the thread handle list. Rather than trying
+		     * to catch each and every corner case (and running the
+		     * chance of *still* forgetting a few), let's just fall
+		     * back to creating the process without trying to limit the
+		     * handle inheritance.
+		     */
+		    !(err == ERROR_INVALID_PARAMETER &&
+		      GetVersion() >> 16 < 9200) &&
+		    !getenv("SUPPRESS_HANDLE_INHERITANCE_WARNING")) {
+			DWORD fl = 0;
+			int i;
+
+			setenv("SUPPRESS_HANDLE_INHERITANCE_WARNING", "1", 1);
+
+			for (i = 0; i < stdhandles_count; i++) {
+				HANDLE h = stdhandles[i];
+				strbuf_addf(&buf, "handle #%d: %p (type %lx, "
+					    "handle info (%d) %lx\n", i, h,
+					    GetFileType(h),
+					    GetHandleInformation(h, &fl),
+					    fl);
+			}
+			strbuf_addstr(&buf, "\nThis is a bug; please report it "
+				      "at\nhttps://github.com/git-for-windows/"
+				      "git/issues/new\n\n"
+				      "To suppress this warning, please set "
+				      "the environment variable\n\n"
+				      "\tSUPPRESS_HANDLE_INHERITANCE_WARNING=1"
+				      "\n");
+		}
+		restrict_handle_inheritance = 0;
+		flags &= ~EXTENDED_STARTUPINFO_PRESENT;
+		ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+				     TRUE, flags, wenvblk, dir ? wdir : NULL,
+				     &si.StartupInfo, &pi);
+		if (ret && buf.len) {
+			errno = err_win_to_posix(GetLastError());
+			warning("failed to restrict file handles (%ld)\n\n%s",
+				err, buf.buf);
+		}
+		strbuf_release(&buf);
+	} else if (!ret)
+		errno = err_win_to_posix(GetLastError());
+
+	if (si.lpAttributeList)
+		DeleteProcThreadAttributeList(si.lpAttributeList);
+	if (attr_list)
+		HeapFree(GetProcessHeap(), 0, attr_list);
 
 	free(wenvblk);
 	free(wargs);
 
-	if (!ret) {
-		errno = ENOENT;
+	if (!ret)
 		return -1;
-	}
+
 	CloseHandle(pi.hThread);
 
 	/*
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 81ace526184ab0..4070552e38056c 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,7 +12,7 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
-test_expect_failure MINGW 'subprocess inherits only std handles' '
+test_expect_success MINGW 'subprocess inherits only std handles' '
 	test-tool run-command inherited-handle
 '
 

From 1aa29a9c95499e0ac1f41336ac7cc470593e1c5b Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 1145/1736] fscache: teach fscache to use mempool

Now that the fscache is single threaded, take advantage of the mem_pool as
the allocator to significantly reduce the cost of allocations and frees.

With the reduced cost of free, in future patches, we can start freeing the
fscache at the end of commands instead of just leaking it.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 44 ++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 21 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 8f29af2a0d0efe..97f56af96dcd16 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -3,6 +3,7 @@
 #include "../win32.h"
 #include "fscache.h"
 #include "config.h"
+#include "../../mem-pool.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -17,6 +18,7 @@ static CRITICAL_SECTION mutex;
 struct fscache {
 	volatile long enabled;
 	struct hashmap map;
+	struct mem_pool *mem_pool;
 	unsigned int lstat_requests;
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
@@ -106,11 +108,11 @@ static void fsentry_init(struct fsentry *fse, struct fsentry *list,
 /*
  * Allocate an fsentry structure on the heap.
  */
-static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+static struct fsentry *fsentry_alloc(struct fscache *cache, struct fsentry *list, const char *name,
 		size_t len)
 {
 	/* overallocate fsentry and copy the name to the end */
-	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	struct fsentry *fse = mem_pool_alloc(cache->mem_pool, sizeof(struct fsentry) + len + 1);
 	char *nm = ((char*) fse) + sizeof(struct fsentry);
 	memcpy(nm, name, len);
 	nm[len] = 0;
@@ -133,27 +135,20 @@ inline static void fsentry_addref(struct fsentry *fse)
 }
 
 /*
- * Release the reference to an fsentry, frees the memory if its the last ref.
+ * Release the reference to an fsentry.
  */
 static void fsentry_release(struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
-	if (InterlockedDecrement(&(fse->refcnt)))
-		return;
-
-	while (fse) {
-		struct fsentry *next = fse->next;
-		free(fse);
-		fse = next;
-	}
+	InterlockedDecrement(&(fse->refcnt));
 }
 
 /*
  * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
  */
-static struct fsentry *fseentry_create_entry(struct fsentry *list,
+static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
 		const WIN32_FIND_DATAW *fdata)
 {
 	char buf[MAX_PATH * 3];
@@ -161,7 +156,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 	struct fsentry *fse;
 	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
 
-	fse = fsentry_alloc(list, buf, len);
+	fse = fsentry_alloc(cache, list, buf, len);
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
@@ -178,7 +173,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
@@ -217,13 +212,13 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	}
 
 	/* allocate object to hold directory listing */
-	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list = fsentry_alloc(cache, NULL, dir->name, dir->len);
 	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
 	do {
-		*phead = fseentry_create_entry(list, &fdata);
+		*phead = fseentry_create_entry(cache, list, &fdata);
 		phead = &(*phead)->next;
 	} while (FindNextFileW(h, &fdata));
 
@@ -235,7 +230,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	if (err == ERROR_NO_MORE_FILES)
 		return list;
 
-	/* otherwise free the list and return error */
+	/* otherwise release the list and return error */
 	fsentry_release(list);
 	errno = err_win_to_posix(err);
 	return NULL;
@@ -258,7 +253,10 @@ static void fscache_add(struct fscache *cache, struct fsentry *fse)
  */
 static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&cache->map, 1);
+	mem_pool_discard(cache->mem_pool, 0);
+	cache->mem_pool = NULL;
+	mem_pool_init(&cache->mem_pool, 0);
+	hashmap_free(&cache->map, 0);
 	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
 	cache->lstat_requests = cache->opendir_requests = 0;
 	cache->fscache_misses = cache->fscache_requests = 0;
@@ -311,7 +309,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 	}
 
 	/* create the directory listing */
-	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
+	fse = fsentry_create_list(cache, key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -321,7 +319,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 			 * empty, which for all practical matters is the same
 			 * thing as far as fscache is concerned).
 			 */
-			fse = fsentry_alloc(key->list->list,
+			fse = fsentry_alloc(cache, key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
 			hashmap_add(&cache->map, fse);
@@ -397,6 +395,7 @@ int fscache_enable(size_t initial_size)
 		 * '4' was determined empirically by testing several repos
 		 */
 		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		mem_pool_init(&cache->mem_pool, 0);
 		if (!TlsSetValue(dwTlsIndex, cache))
 			BUG("TlsSetValue error");
 	}
@@ -428,7 +427,8 @@ void fscache_disable(void)
 			"total requests/misses %u/%u\n",
 			cache->lstat_requests, cache->opendir_requests,
 			cache->fscache_requests, cache->fscache_misses);
-		fscache_clear(cache);
+		mem_pool_discard(cache->mem_pool, 0);
+		hashmap_free(&cache->map, 0);
 		free(cache);
 	}
 
@@ -610,6 +610,8 @@ void fscache_merge(struct fscache *dest)
 	while ((e = hashmap_iter_next(&iter)))
 		hashmap_add(&dest->map, e);
 
+	mem_pool_combine(dest->mem_pool, cache->mem_pool);
+
 	dest->lstat_requests += cache->lstat_requests;
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;

From 3754919d90f346cd4ceb0e8a61bc72dc99aa63cd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:33:00 +0200
Subject: [PATCH 1146/1736] transport-helper: prefer Git's builtins over dashed
 form

This helps with minimal installations such as MinGit that refuse to
waste .zip real estate by shipping identical copies of builtins (.zip
files do not support hard links).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/transport-helper.c b/transport-helper.c
index 848ae4d760bdbd..17b4fa3fafeb03 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -119,10 +119,10 @@ static struct child_process *get_helper(struct transport *transport)
 	helper->in = -1;
 	helper->out = -1;
 	helper->err = 0;
-	argv_array_pushf(&helper->args, "git-remote-%s", data->name);
+	argv_array_pushf(&helper->args, "remote-%s", data->name);
 	argv_array_push(&helper->args, transport->remote->name);
 	argv_array_push(&helper->args, remove_ext_force(transport->url));
-	helper->git_cmd = 0;
+	helper->git_cmd = 1;
 	helper->silent_exec_failure = 1;
 
 	if (have_git_dir())

From c7b385a8d34f4afe4561df08d033074cbc799d9e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:45:01 +0200
Subject: [PATCH 1147/1736] mingw: explicitly specify with which cmd to prefix
 the cmdline

The main idea of this patch is that even if we have to look up the
absolute path of the script, if only the basename was specified as
argv[0], then we should use that basename on the command line, too, not
the absolute path.

This patch will also help with the upcoming patch where we automatically
substitute "sh ..." by "busybox sh ..." if "sh" is not in the PATH but
"busybox" is: we will do that by substituting the actual executable, but
still keep prepending "sh" to the command line.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index c1a3f4b5847106..5ec52ca6c8faa9 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1606,8 +1606,8 @@ static int is_msys2_sh(const char *cmd)
 }
 
 static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaenv,
-			      const char *dir,
-			      int prepend_cmd, int fhin, int fhout, int fherr)
+			      const char *dir, const char *prepend_cmd,
+			      int fhin, int fhout, int fherr)
 {
 	static int restrict_handle_inheritance = 1;
 	STARTUPINFOEXW si;
@@ -1681,9 +1681,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	/* concatenate argv, quoting args as we go */
 	strbuf_init(&args, 0);
 	if (prepend_cmd) {
-		char *quoted = (char *)quote_arg(cmd);
+		char *quoted = (char *)quote_arg(prepend_cmd);
 		strbuf_addstr(&args, quoted);
-		if (quoted != cmd)
+		if (quoted != prepend_cmd)
 			free(quoted);
 	}
 	for (; *argv; argv++) {
@@ -1841,7 +1841,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	return (pid_t)pi.dwProcessId;
 }
 
-static pid_t mingw_spawnv(const char *cmd, const char **argv, int prepend_cmd)
+static pid_t mingw_spawnv(const char *cmd, const char **argv,
+			  const char *prepend_cmd)
 {
 	return mingw_spawnve_fd(cmd, argv, NULL, NULL, prepend_cmd, 0, 1, 2);
 }
@@ -1869,14 +1870,14 @@ pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **deltaenv,
 				pid = -1;
 			}
 			else {
-				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, 1,
+				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, interpr,
 						       fhin, fhout, fherr);
 				free(iprog);
 			}
 			argv[0] = argv0;
 		}
 		else
-			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, 0,
+			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, NULL,
 					       fhin, fhout, fherr);
 		free(prog);
 	}
@@ -1902,7 +1903,7 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */
 		memcpy(&argv2[1], &argv[1], sizeof(*argv) * argc);
-		pid = mingw_spawnv(prog, argv2, 1);
+		pid = mingw_spawnv(prog, argv2, interpr);
 		if (pid >= 0) {
 			int status;
 			if (waitpid(pid, &status, 0) < 0)
@@ -1922,7 +1923,7 @@ int mingw_execv(const char *cmd, char *const *argv)
 	if (!try_shell_exec(cmd, argv)) {
 		int pid, status;
 
-		pid = mingw_spawnv(cmd, (const char **)argv, 0);
+		pid = mingw_spawnv(cmd, (const char **)argv, NULL);
 		if (pid < 0)
 			return -1;
 		if (waitpid(pid, &status, 0) < 0)

From f759f362d9f2a1f56b99a8d59c464d20ae1d7e86 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 20:41:29 +0200
Subject: [PATCH 1148/1736] mingw: when path_lookup() failed, try BusyBox

BusyBox comes with a ton of applets ("applet" being the identical
concept to Git's "builtins"). And similar to Git's builtins, the applets
can be called via `busybox <command>`, or the BusyBox executable can be
copied/hard-linked to the command name.

The similarities do not end here. Just as with Git's builtins, it is
problematic that BusyBox' hard-linked applets cannot easily be put into
a .zip file: .zip archives have no concept of hard-links and therefore
would store identical copies (and also extract identical copies,
"inflating" the archive unnecessarily).

To counteract that issue, MinGit already ships without hard-linked
copies of the builtins, and the plan is to do the same with BusyBox'
applets: simply ship busybox.exe as single executable, without
hard-linked applets.

To accommodate that, Git is being taught by this commit a very special
trick, exploiting the fact that it is possible to call an executable
with a command-line whose argv[0] is different from the executable's
name: when `sh` is to be spawned, and no `sh` is found in the PATH, but
busybox.exe is, use that executable (with unchanged argv).

Likewise, if any executable to be spawned is not on the PATH, but
busybox.exe is found, parse the output of `busybox.exe --help` to find
out what applets are included, and if the command matches an included
applet name, use busybox.exe to execute it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 5ec52ca6c8faa9..1e39a9bb4a654e 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -10,6 +10,7 @@
 #include "../config.h"
 #include "dir.h"
 #include "../attr.h"
+#include "../string-list.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -1387,6 +1388,65 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 	return NULL;
 }
 
+static char *path_lookup(const char *cmd, int exe_only);
+
+static char *is_busybox_applet(const char *cmd)
+{
+	static struct string_list applets = STRING_LIST_INIT_DUP;
+	static char *busybox_path;
+	static int busybox_path_initialized;
+
+	/* Avoid infinite loop */
+	if (!strncasecmp(cmd, "busybox", 7) &&
+	    (!cmd[7] || !strcasecmp(cmd + 7, ".exe")))
+		return NULL;
+
+	if (!busybox_path_initialized) {
+		busybox_path = path_lookup("busybox.exe", 1);
+		busybox_path_initialized = 1;
+	}
+
+	/* Assume that sh is compiled in... */
+	if (!busybox_path || !strcasecmp(cmd, "sh"))
+		return xstrdup_or_null(busybox_path);
+
+	if (!applets.nr) {
+		struct child_process cp = CHILD_PROCESS_INIT;
+		struct strbuf buf = STRBUF_INIT;
+		char *p;
+
+		argv_array_pushl(&cp.args, busybox_path, "--help", NULL);
+
+		if (capture_command(&cp, &buf, 2048)) {
+			string_list_append(&applets, "");
+			return NULL;
+		}
+
+		/* parse output */
+		p = strstr(buf.buf, "Currently defined functions:\n");
+		if (!p) {
+			warning("Could not parse output of busybox --help");
+			string_list_append(&applets, "");
+			return NULL;
+		}
+		p = strchrnul(p, '\n');
+		for (;;) {
+			size_t len;
+
+			p += strspn(p, "\n\t ,");
+			len = strcspn(p, "\n\t ,");
+			if (!len)
+				break;
+			p[len] = '\0';
+			string_list_insert(&applets, p);
+			p = p + len + 1;
+		}
+	}
+
+	return string_list_has_string(&applets, cmd) ?
+		xstrdup(busybox_path) : NULL;
+}
+
 /*
  * Determines the absolute path of cmd using the split path in path.
  * If cmd contains a slash or backslash, no lookup is performed.
@@ -1415,6 +1475,9 @@ static char *path_lookup(const char *cmd, int exe_only)
 		path = sep + 1;
 	}
 
+	if (!prog && !isexe)
+		prog = is_busybox_applet(cmd);
+
 	return prog;
 }
 

From 03cc564556b4357a29a730925a8172a98e749f69 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 17:52:13 +0200
Subject: [PATCH 1149/1736] test-run-command: learn to run (parts of) the
 testsuite

Instead of relying on the presence of `make`, or `prove`, we might just
as well use our own facilities to run the test suite.

This helps e.g. when trying to verify a Git for Windows installation
without requiring to download a full Git for Windows SDK (which would use
up 600+ megabytes of bandwidth, and over a gigabyte of disk space).

Of course, it still requires the test helpers to be build *somewhere*,
and the Git version should at least roughly match the version from which
the test suite comes.

At the same time, this new way to run the test suite allows to validate
that a BusyBox-backed MinGit works as expected (verifying that BusyBox'
functionality is enough to at least pass the test suite).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 143 ++++++++++++++++++++++++++++++++++++
 1 file changed, 143 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index e1bc58b9569aa7..84284d7e2d3dda 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -10,9 +10,14 @@
 
 #include "test-tool.h"
 #include "git-compat-util.h"
+#include "cache.h"
 #include "run-command.h"
 #include "argv-array.h"
 #include "strbuf.h"
+#include "parse-options.h"
+#include "string-list.h"
+#include "thread-utils.h"
+#include "wildmatch.h"
 #include <string.h>
 #include <errno.h>
 
@@ -50,6 +55,141 @@ static int task_finished(int result,
 	return 1;
 }
 
+struct testsuite {
+	struct string_list tests, failed;
+	int next;
+	int quiet, immediate, verbose, trace;
+};
+
+static int next_test(struct child_process *cp, struct strbuf *err, void *cb,
+		     void **task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *test;
+	if (suite->next >= suite->tests.nr)
+		return 0;
+
+	test = suite->tests.items[suite->next++].string;
+	argv_array_pushl(&cp->args, "sh", test, NULL);
+	if (suite->quiet)
+		argv_array_push(&cp->args, "--quiet");
+	if (suite->immediate)
+		argv_array_push(&cp->args, "-i");
+	if (suite->verbose)
+		argv_array_push(&cp->args, "-v");
+	if (suite->trace)
+		argv_array_push(&cp->args, "-x");
+
+	strbuf_addf(err, "Output of '%s':\n", test);
+	*task_cb = (void *)test;
+
+	return 1;
+}
+
+static int test_finished(int result, struct strbuf *err, void *cb,
+			 void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	if (result)
+		string_list_append(&suite->failed, name);
+
+	strbuf_addf(err, "%s: '%s'\n", result ? "FAIL" : "SUCCESS", name);
+
+	return 0;
+}
+
+static int test_failed(struct strbuf *out, void *cb, void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	string_list_append(&suite->failed, name);
+	strbuf_addf(out, "FAILED TO START: '%s'\n", name);
+
+	return 0;
+}
+
+static const char * const testsuite_usage[] = {
+	"test-run-command testsuite [<options>] [<pattern>...]",
+	NULL
+};
+
+static int testsuite(int argc, const char **argv)
+{
+	struct testsuite suite;
+	int max_jobs = 1, i, ret;
+	DIR *dir;
+	struct dirent *d;
+	struct option options[] = {
+		OPT_BOOL('i', "immediate", &suite.immediate,
+			 "stop at first failed test case(s)"),
+		OPT_INTEGER('j', "jobs", &max_jobs, "run <N> jobs in parallel"),
+		OPT_BOOL('q', "quiet", &suite.quiet, "be terse"),
+		OPT_BOOL('v', "verbose", &suite.verbose, "be verbose"),
+		OPT_BOOL('x', "trace", &suite.trace, "trace shell commands"),
+		OPT_END()
+	};
+
+	memset(&suite, 0, sizeof(suite));
+	suite.tests.strdup_strings = suite.failed.strdup_strings = 1;
+
+	argc = parse_options(argc, argv, NULL, options,
+			testsuite_usage, PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (max_jobs <= 0)
+		max_jobs = online_cpus();
+
+	dir = opendir(".");
+	if (!dir)
+		die("Could not open the current directory");
+	while ((d = readdir(dir))) {
+		const char *p = d->d_name;
+
+		if (*p != 't' || !isdigit(p[1]) || !isdigit(p[2]) ||
+		    !isdigit(p[3]) || !isdigit(p[4]) || p[5] != '-' ||
+		    !ends_with(p, ".sh"))
+			continue;
+
+		/* No pattern: match all */
+		if (!argc) {
+			string_list_append(&suite.tests, p);
+			continue;
+		}
+
+		for (i = 0; i < argc; i++)
+			if (!wildmatch(argv[i], p, 0)) {
+				string_list_append(&suite.tests, p);
+				break;
+			}
+	}
+	closedir(dir);
+
+	if (!suite.tests.nr)
+		die("No tests match!");
+	if (max_jobs > suite.tests.nr)
+		max_jobs = suite.tests.nr;
+
+	fprintf(stderr, "Running %d tests (%d at a time)\n",
+		suite.tests.nr, max_jobs);
+
+	ret = run_processes_parallel(max_jobs, next_test, test_failed,
+				     test_finished, &suite);
+
+	if (suite.failed.nr > 0) {
+		ret = 1;
+		fprintf(stderr, "%d tests failed:\n\n", suite.failed.nr);
+		for (i = 0; i < suite.failed.nr; i++)
+			fprintf(stderr, "\t%s\n", suite.failed.items[i].string);
+	}
+
+	string_list_clear(&suite.tests, 0);
+	string_list_clear(&suite.failed, 0);
+
+	return !!ret;
+}
+
 static int inherit_handle(const char *argv0)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -95,6 +235,9 @@ int cmd__run_command(int argc, const char **argv)
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc > 1 && !strcmp(argv[1], "testsuite"))
+		exit(testsuite(argc - 1, argv + 1));
+
 	if (argc < 2)
 		return 1;
 	if (!strcmp(argv[1], "inherited-handle"))

From c5ed4db8b17fd44c3477823f1532b193fa688a2b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 22:23:36 +0200
Subject: [PATCH 1150/1736] test-lib: avoid unnecessary Perl invocation

It is a bit strange, and even undesirable, to require Perl just to run
the test suite even when NO_PERL was set.

This patch does not fix this problem by any stretch of imagination.
However, it fixes *the* Perl invocation that *every single* test script
has to run.

While at it, it makes the source code also more grep'able, as the code
that unsets some, but not all, GIT_* environment variables just became a
*lot* more explicit. And all that while still reducing the total number
of lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 29 ++++++++++++-----------------
 1 file changed, 12 insertions(+), 17 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 8665b0a9b6186a..eadfd7ca6d3f33 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -368,23 +368,18 @@ fi
 # /usr/xpg4/bin/sh and /bin/ksh to bail out.  So keep the unsets
 # deriving from the command substitution clustered with the other
 # ones.
-unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e '
-	my @env = keys %ENV;
-	my $ok = join("|", qw(
-		TRACE
-		DEBUG
-		TEST
-		.*_TEST
-		PROVE
-		VALGRIND
-		UNZIP
-		PERF_
-		CURL_VERBOSE
-		TRACE_CURL
-	));
-	my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env);
-	print join("\n", @vars);
-')
+unset VISUAL EMAIL LANGUAGE COLUMNS $(env | sed -n \
+	-e '/^GIT_TRACE/d' \
+	-e '/^GIT_DEBUG/d' \
+	-e '/^GIT_TEST/d' \
+	-e '/^GIT_.*_TEST/d' \
+	-e '/^GIT_PROVE/d' \
+	-e '/^GIT_VALGRIND/d' \
+	-e '/^GIT_UNZIP/d' \
+	-e '/^GIT_PERF_/d' \
+	-e '/^GIT_CURL_VERBOSE/d' \
+	-e '/^GIT_TRACE_CURL/d' \
+	-e 's/^\(GIT_[^=]*\)=.*/\1/p')
 unset XDG_CACHE_HOME
 unset XDG_CONFIG_HOME
 unset GITPERLLIB

From 4e721ff19d55d134023b44b8b1165dd443fd6c03 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Jun 2018 10:47:25 +0200
Subject: [PATCH 1151/1736] tests: replace mingw_test_cmp with a helper in C

This helper is slightly more performant than the script with MSYS2's
Bash. And a lot more readable.

To accommodate t1050, which wants to compare files weighing in with 3MB
(falling outside of t1050's malloc limit of 1.5MB), we simply lift the
allocation limit by setting the environment variable GIT_ALLOC_LIMIT to
zero when calling the helper.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                |  1 +
 t/helper/test-cmp.c     | 73 +++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c    |  1 +
 t/helper/test-tool.h    |  1 +
 t/test-lib-functions.sh | 68 +-------------------------------------
 t/test-lib.sh           |  2 +-
 6 files changed, 78 insertions(+), 68 deletions(-)
 create mode 100644 t/helper/test-cmp.c

diff --git a/Makefile b/Makefile
index 77ad3247632f4d..fb9178ed6776d7 100644
--- a/Makefile
+++ b/Makefile
@@ -729,6 +729,7 @@ X =
 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 
 TEST_BUILTINS_OBJS += test-chmtime.o
+TEST_BUILTINS_OBJS += test-cmp.o
 TEST_BUILTINS_OBJS += test-config.o
 TEST_BUILTINS_OBJS += test-ctype.o
 TEST_BUILTINS_OBJS += test-date.o
diff --git a/t/helper/test-cmp.c b/t/helper/test-cmp.c
new file mode 100644
index 00000000000000..1c646a54bf609b
--- /dev/null
+++ b/t/helper/test-cmp.c
@@ -0,0 +1,73 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "run-command.h"
+
+#ifdef WIN32
+#define NO_SUCH_DIR "\\\\.\\GLOBALROOT\\invalid"
+#else
+#define NO_SUCH_DIR "/dev/null"
+#endif
+
+static int run_diff(const char *path1, const char *path2)
+{
+	const char *argv[] = {
+		"diff", "--no-index", NULL, NULL, NULL
+	};
+	const char *env[] = {
+		"GIT_PAGER=cat",
+		"GIT_DIR=" NO_SUCH_DIR,
+		"HOME=" NO_SUCH_DIR,
+		NULL
+	};
+
+	argv[2] = path1;
+	argv[3] = path2;
+	return run_command_v_opt_cd_env(argv,
+					RUN_COMMAND_NO_STDIN | RUN_GIT_CMD,
+					NULL, env);
+}
+
+int cmd__cmp(int argc, const char **argv)
+{
+	FILE *f0, *f1;
+	struct strbuf b0 = STRBUF_INIT, b1 = STRBUF_INIT;
+
+	if (argc != 3)
+		die("Require exactly 2 arguments, got %d", argc);
+
+	if (!(f0 = !strcmp(argv[1], "-") ? stdin : fopen(argv[1], "r")))
+		return error_errno("could not open '%s'", argv[1]);
+	if (!(f1 = !strcmp(argv[2], "-") ? stdin : fopen(argv[2], "r"))) {
+		fclose(f0);
+		return error_errno("could not open '%s'", argv[2]);
+	}
+
+	for (;;) {
+		int r0 = strbuf_getline(&b0, f0);
+		int r1 = strbuf_getline(&b1, f1);
+
+		if (r0 == EOF) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			if (r1 == EOF)
+				return 0;
+cmp_failed:
+			if (!run_diff(argv[1], argv[2]))
+				die("Huh? 'diff --no-index %s %s' succeeded",
+				    argv[1], argv[2]);
+			return 1;
+		}
+		if (r1 == EOF || strbuf_cmp(&b0, &b1)) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			goto cmp_failed;
+		}
+	}
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 99db7409b81289..8b38aa41c2bb30 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -8,6 +8,7 @@ struct test_cmd {
 
 static struct test_cmd cmds[] = {
 	{ "chmtime", cmd__chmtime },
+	{ "cmp", cmd__cmp },
 	{ "config", cmd__config },
 	{ "ctype", cmd__ctype },
 	{ "date", cmd__date },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 25abed1cf2acc9..0ed469d12a335c 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -5,6 +5,7 @@
 #include "git-compat-util.h"
 
 int cmd__chmtime(int argc, const char **argv);
+int cmd__cmp(int argc, const char **argv);
 int cmd__config(int argc, const char **argv);
 int cmd__ctype(int argc, const char **argv);
 int cmd__date(int argc, const char **argv);
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 80402a428f7735..3e6410cc7c8351 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -751,7 +751,7 @@ test_expect_code () {
 # - not all diff versions understand "-u"
 
 test_cmp() {
-	$GIT_TEST_CMP "$@"
+	GIT_ALLOC_LIMIT=0 $GIT_TEST_CMP "$@"
 }
 
 # Check that the given config key has the expected value.
@@ -1036,72 +1036,6 @@ test_skip_or_die () {
 	esac
 }
 
-# The following mingw_* functions obey POSIX shell syntax, but are actually
-# bash scripts, and are meant to be used only with bash on Windows.
-
-# A test_cmp function that treats LF and CRLF equal and avoids to fork
-# diff when possible.
-mingw_test_cmp () {
-	# Read text into shell variables and compare them. If the results
-	# are different, use regular diff to report the difference.
-	local test_cmp_a= test_cmp_b=
-
-	# When text came from stdin (one argument is '-') we must feed it
-	# to diff.
-	local stdin_for_diff=
-
-	# Since it is difficult to detect the difference between an
-	# empty input file and a failure to read the files, we go straight
-	# to diff if one of the inputs is empty.
-	if test -s "$1" && test -s "$2"
-	then
-		# regular case: both files non-empty
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-	elif test -s "$1" && test "$2" = -
-	then
-		# read 2nd file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b
-		stdin_for_diff='<<<"$test_cmp_b"'
-	elif test "$1" = - && test -s "$2"
-	then
-		# read 1st file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-		stdin_for_diff='<<<"$test_cmp_a"'
-	fi
-	test -n "$test_cmp_a" &&
-	test -n "$test_cmp_b" &&
-	test "$test_cmp_a" = "$test_cmp_b" ||
-	eval "diff -u \"\$@\" $stdin_for_diff"
-}
-
-# $1 is the name of the shell variable to fill in
-mingw_read_file_strip_cr_ () {
-	# Read line-wise using LF as the line separator
-	# and use IFS to strip CR.
-	local line
-	while :
-	do
-		if IFS=$'\r' read -r -d $'\n' line
-		then
-			# good
-			line=$line$'\n'
-		else
-			# we get here at EOF, but also if the last line
-			# was not terminated by LF; in the latter case,
-			# some text was read
-			if test -z "$line"
-			then
-				# EOF, really
-				break
-			fi
-		fi
-		eval "$1=\$$1\$line"
-	done
-}
-
 # Like "env FOO=BAR some-program", but run inside a subshell, which means
 # it also works for shell functions (though those functions cannot impact
 # the environment outside of the test_env invocation).
diff --git a/t/test-lib.sh b/t/test-lib.sh
index eadfd7ca6d3f33..66d8f7a0f529a5 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1361,7 +1361,7 @@ case $uname_s in
 	test_set_prereq NATIVE_CRLF
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
-	GIT_TEST_CMP=mingw_test_cmp
+	GIT_TEST_CMP="test-tool cmp"
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From 352822d669633b23337c93fa093ed79f4aa06593 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:18:56 +0200
Subject: [PATCH 1152/1736] test-tool: learn to act as a drop-in replacement
 for `iconv`

It is convenient to assume that everybody who wants to build & test Git
has access to a working `iconv` executable (after all, we already pretty
much require libiconv).

However, that limits esoteric test scenarios such as Git for Windows',
where an end user installation has to ship with `iconv` for the sole
purpose of being testable. That payload serves no other purpose.

So let's just have a test helper (to be able to test Git, the test
helpers have to be available, after all) to act as `iconv` replacement.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile              |  1 +
 t/helper/test-iconv.c | 47 +++++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c  |  1 +
 t/helper/test-tool.h  |  1 +
 4 files changed, 50 insertions(+)
 create mode 100644 t/helper/test-iconv.c

diff --git a/Makefile b/Makefile
index fb9178ed6776d7..9c19ab4956922c 100644
--- a/Makefile
+++ b/Makefile
@@ -745,6 +745,7 @@ TEST_BUILTINS_OBJS += test-genzeros.o
 TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
 TEST_BUILTINS_OBJS += test-hash-speed.o
+TEST_BUILTINS_OBJS += test-iconv.o
 TEST_BUILTINS_OBJS += test-index-version.o
 TEST_BUILTINS_OBJS += test-json-writer.o
 TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
diff --git a/t/helper/test-iconv.c b/t/helper/test-iconv.c
new file mode 100644
index 00000000000000..d3c772fddf990b
--- /dev/null
+++ b/t/helper/test-iconv.c
@@ -0,0 +1,47 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "utf8.h"
+
+int cmd__iconv(int argc, const char **argv)
+{
+	struct strbuf buf = STRBUF_INIT;
+	char *from = NULL, *to = NULL, *p;
+	size_t len;
+	int ret = 0;
+	const char * const iconv_usage[] = {
+		N_("test-helper --iconv [<options>]"),
+		NULL
+	};
+	struct option options[] = {
+		OPT_STRING('f', "from-code", &from, "encoding", "from"),
+		OPT_STRING('t', "to-code", &to, "encoding", "to"),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, NULL, options,
+			iconv_usage, 0);
+
+	if (argc > 1 || !from || !to)
+		usage_with_options(iconv_usage, options);
+
+	if (!argc) {
+		if (strbuf_read(&buf, 0, 2048) < 0)
+			die_errno("Could not read from stdin");
+	} else if (strbuf_read_file(&buf, argv[0], 2048) < 0)
+		die_errno("Could not read from '%s'", argv[0]);
+
+	p = reencode_string_len(buf.buf, buf.len, to, from, &len);
+	if (!p)
+		die_errno("Could not reencode");
+	if (write(1, p, len) < 0)
+		ret = !!error_errno("Could not write %"PRIuMAX" bytes",
+				    (uintmax_t)len);
+
+	strbuf_release(&buf);
+	free(p);
+
+	return ret;
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 8b38aa41c2bb30..716e8f679a4a20 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -23,6 +23,7 @@ static struct test_cmd cmds[] = {
 	{ "genzeros", cmd__genzeros },
 	{ "hashmap", cmd__hashmap },
 	{ "hash-speed", cmd__hash_speed },
+	{ "iconv", cmd__iconv },
 	{ "index-version", cmd__index_version },
 	{ "json-writer", cmd__json_writer },
 	{ "lazy-init-name-hash", cmd__lazy_init_name_hash },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 0ed469d12a335c..f75e948a94673d 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -20,6 +20,7 @@ int cmd__genrandom(int argc, const char **argv);
 int cmd__genzeros(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
 int cmd__hash_speed(int argc, const char **argv);
+int cmd__iconv(int argc, const char **argv);
 int cmd__index_version(int argc, const char **argv);
 int cmd__json_writer(int argc, const char **argv);
 int cmd__lazy_init_name_hash(int argc, const char **argv);

From 664fdef1ae6e9741b14519f7dd78ea35fac6b781 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:25:21 +0200
Subject: [PATCH 1153/1736] tests(mingw): if `iconv` is unavailable, use
 `test-helper --iconv`

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 66d8f7a0f529a5..3f43ccef5e5c3e 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1362,6 +1362,12 @@ case $uname_s in
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
 	GIT_TEST_CMP="test-tool cmp"
+	if ! type iconv >/dev/null 2>&1
+	then
+		iconv () {
+			test-tool iconv "$@"
+		}
+	fi
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From 1811ff10f488d3f93409ab529dc9f6def43ee659 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 13:44:17 +0200
Subject: [PATCH 1154/1736] tests: use t/diff-lib/* consistently

The idea of copying README and COPYING into t/diff-lib/ was to step away
from using files from outside t/ in tests. Let's really make sure that
we use the files from t/diff-lib/ instead of other versions of those
files.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4022-diff-rewrite.sh           |  4 ++--
 t/t4023-diff-rename-typechange.sh | 14 +++++++-------
 t/t7001-mv.sh                     |  4 ++--
 t/t7060-wtstatus.sh               |  2 +-
 t/t7101-reset-empty-subdirs.sh    | 10 +++++-----
 5 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 6d1c3d949c78bc..c6d44e76e2f44d 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -6,12 +6,12 @@ test_description='rewrite diff'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/../COPYING >test &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	git add test &&
 	tr \
 	  "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
 	  "nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
-	  <"$TEST_DIRECTORY"/../COPYING >test &&
+	  <"$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	echo "to be deleted" >test2 &&
 	blob=$(git hash-object test2) &&
 	blob=$(git rev-parse --short $blob) &&
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 8c9823765e66ac..a2854004a96d0b 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -7,21 +7,21 @@ test_description='typechange rename detection'
 test_expect_success setup '
 
 	rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	test_ln_s_add linklink bar &&
 	git add foo &&
 	git commit -a -m Initial &&
 	git tag one &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	test_ln_s_add linklink foo &&
 	git add bar &&
 	git commit -a -m Second &&
 	git tag two &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	git add foo &&
 	git commit -a -m Third &&
 	git tag three &&
@@ -35,15 +35,15 @@ test_expect_success setup '
 	# This is purely for sanity check
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
-	cat "$TEST_DIRECTORY"/../Makefile >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >bar &&
 	git add foo bar &&
 	git commit -a -m Fifth &&
 	git tag five &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../Makefile >foo &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	git add foo bar &&
 	git commit -a -m Sixth &&
 	git tag six
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 36b50d0b4c1255..af8a8da3853eed 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -6,7 +6,7 @@ test_description='git mv in subdirs'
 test_expect_success \
     'prepare reference tree' \
     'mkdir path0 path1 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -108,7 +108,7 @@ test_expect_success \
 
 test_expect_success \
     'adding another file' \
-    'cp "$TEST_DIRECTORY"/../README.md path0/README &&
+    'cp "$TEST_DIRECTORY"/diff-lib/README path0/ &&
      git add path0/README &&
      git commit -m add2 -a'
 
diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh
index 53cf42fac19c83..d96c668fceb8b5 100755
--- a/t/t7060-wtstatus.sh
+++ b/t/t7060-wtstatus.sh
@@ -62,7 +62,7 @@ EOF
 
 test_expect_success 'rename & unmerged setup' '
 	git rm -f -r . &&
-	cat "$TEST_DIRECTORY/README" >ONE &&
+	cat "$TEST_DIRECTORY/diff-lib/README" >ONE &&
 	git add ONE &&
 	test_tick &&
 	git commit -m "One commit with ONE" &&
diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh
index 96e163f084f471..cad2cd46fcf47b 100755
--- a/t/t7101-reset-empty-subdirs.sh
+++ b/t/t7101-reset-empty-subdirs.sh
@@ -9,7 +9,7 @@ test_description='git reset should cull empty subdirs'
 test_expect_success \
     'creating initial files' \
     'mkdir path0 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -17,10 +17,10 @@ test_expect_success \
     'creating second files' \
     'mkdir path1 &&
      mkdir path1/path2 &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/path2/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING-TOO &&
      git add path1/path2/COPYING &&
      git add path1/COPYING &&
      git add COPYING &&

From 7052443c445ef2b98cb2d11b88152fcb8990a1dc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 11 Oct 2018 23:55:44 +0200
Subject: [PATCH 1155/1736] gitattributes: mark .png files as binary

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 62942239ce834f..33c8a2834e200e 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -4,6 +4,7 @@
 *.perl eol=lf diff=perl
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
+*.png binary
 *.py eol=lf diff=python
 *.bat eol=crlf
 /Documentation/**/*.txt eol=lf

From 9eef6c11c44bad19761b405f2689c476444cd914 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 20:28:37 +0200
Subject: [PATCH 1156/1736] tests: move test PNGs into t/diff-lib/

We already have a directory where we store files intended for use by
multiple test scripts. The same directory is a better home for the
test-binary-*.png files than t/.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{ => diff-lib}/test-binary-1.png | Bin
 t/{ => diff-lib}/test-binary-2.png | Bin
 t/t3307-notes-man.sh               |   2 +-
 t/t3903-stash.sh                   |   2 +-
 t/t4012-diff-binary.sh             |   2 +-
 t/t4049-diff-stat-count.sh         |   2 +-
 t/t6023-merge-file.sh              |   2 +-
 t/t6027-merge-binary.sh            |   2 +-
 t/t9200-git-cvsexportcommit.sh     |  15 ++++++++-------
 9 files changed, 14 insertions(+), 13 deletions(-)
 rename t/{ => diff-lib}/test-binary-1.png (100%)
 rename t/{ => diff-lib}/test-binary-2.png (100%)

diff --git a/t/test-binary-1.png b/t/diff-lib/test-binary-1.png
similarity index 100%
rename from t/test-binary-1.png
rename to t/diff-lib/test-binary-1.png
diff --git a/t/test-binary-2.png b/t/diff-lib/test-binary-2.png
similarity index 100%
rename from t/test-binary-2.png
rename to t/diff-lib/test-binary-2.png
diff --git a/t/t3307-notes-man.sh b/t/t3307-notes-man.sh
index 1aa366a410e9a3..4887ac99598be4 100755
--- a/t/t3307-notes-man.sh
+++ b/t/t3307-notes-man.sh
@@ -26,7 +26,7 @@ test_expect_success 'example 1: notes to add an Acked-by line' '
 '
 
 test_expect_success 'example 2: binary notes' '
-	cp "$TEST_DIRECTORY"/test-binary-1.png . &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png . &&
 	git checkout B &&
 	blob=$(git hash-object -w test-binary-1.png) &&
 	git notes --ref=logo add -C "$blob" &&
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..5c4c33725ec03a 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1084,7 +1084,7 @@ test_expect_success 'stash -- <subdir> works with binary files' '
 	git reset &&
 	>subdir/untracked &&
 	>subdir/tracked &&
-	cp "$TEST_DIRECTORY"/test-binary-1.png subdir/tracked-binary &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png subdir/tracked-binary &&
 	git add subdir/tracked* &&
 	git stash -- subdir/ &&
 	test_path_is_missing subdir/tracked &&
diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh
index 6579c81216a9b2..10b56142047803 100755
--- a/t/t4012-diff-binary.sh
+++ b/t/t4012-diff-binary.sh
@@ -19,7 +19,7 @@ test_expect_success 'prepare repository' '
 	echo AIT >a && echo BIT >b && echo CIT >c && echo DIT >d &&
 	git update-index --add a b c d &&
 	echo git >a &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >b &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >b &&
 	echo git >c &&
 	cat b b >d
 '
diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh
index a34121740a4ab5..d63d18246203d2 100755
--- a/t/t4049-diff-stat-count.sh
+++ b/t/t4049-diff-stat-count.sh
@@ -32,7 +32,7 @@ test_expect_success 'binary changes do not count in lines' '
 	git reset --hard &&
 	echo a >a &&
 	echo c >c &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >d &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >d &&
 	cat >expect <<-\EOF &&
 	 a | 1 +
 	 c | 1 +
diff --git a/t/t6023-merge-file.sh b/t/t6023-merge-file.sh
index 51ee887a77639a..264aeead4b4051 100755
--- a/t/t6023-merge-file.sh
+++ b/t/t6023-merge-file.sh
@@ -221,7 +221,7 @@ test_expect_success "expected conflict markers" "test_cmp expect out"
 
 test_expect_success 'binary files cannot be merged' '
 	test_must_fail git merge-file -p \
-		orig.txt "$TEST_DIRECTORY"/test-binary-1.png new1.txt 2> merge.err &&
+		orig.txt "$TEST_DIRECTORY"/diff-lib/test-binary-1.png new1.txt 2> merge.err &&
 	grep "Cannot merge binary files" merge.err
 '
 
diff --git a/t/t6027-merge-binary.sh b/t/t6027-merge-binary.sh
index 4e6c7cb77e7dc4..5b96821ece5611 100755
--- a/t/t6027-merge-binary.sh
+++ b/t/t6027-merge-binary.sh
@@ -6,7 +6,7 @@ test_description='ask merge-recursive to merge binary files'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/test-binary-1.png >m &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >m &&
 	git add m &&
 	git ls-files -s | sed -e "s/ 0	/ 1	/" >E1 &&
 	test_tick &&
diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index c5946cb0b8a94c..52ae42c325bc79 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -55,8 +55,8 @@ test_expect_success \
     'mkdir A B C D E F &&
      echo hello1 >A/newfile1.txt &&
      echo hello2 >B/newfile2.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png C/newfile3.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png C/newfile3.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png D/newfile4.png &&
      git add A/newfile1.txt &&
      git add B/newfile2.txt &&
      git add C/newfile3.png &&
@@ -81,8 +81,8 @@ test_expect_success \
      rm -f B/newfile2.txt &&
      rm -f C/newfile3.png &&
      echo Hello5  >E/newfile5.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-2.png D/newfile4.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png F/newfile6.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-2.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png F/newfile6.png &&
      git add E/newfile5.txt &&
      git add F/newfile6.png &&
      git commit -a -m "Test: Remove, add and update" &&
@@ -170,7 +170,7 @@ test_expect_success \
      'mkdir "G g" &&
       echo ok then >"G g/with spaces.txt" &&
       git add "G g/with spaces.txt" && \
-      cp "$TEST_DIRECTORY"/test-binary-1.png "G g/with spaces.png" && \
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png "G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "With spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -182,7 +182,8 @@ test_expect_success \
 test_expect_success \
      'Update file with spaces in file name' \
      'echo Ok then >>"G g/with spaces.txt" &&
-      cat "$TEST_DIRECTORY"/test-binary-1.png >>"G g/with spaces.png" && \
+      cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png \
+	>>"G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "Update with spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -207,7 +208,7 @@ test_expect_success !MINGW \
      'mkdir -p Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö &&
       echo Foo >Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
-      cp "$TEST_DIRECTORY"/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git commit -a -m "Går det så går det" && \
       id=$(git rev-list --max-count=1 HEAD) &&

From 07fe1bd8e689f245e3357fa0c5036f8de2c96539 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 01:15:40 +0200
Subject: [PATCH 1157/1736] tests: only override sort & find if there are
 usable ones in /usr/bin/

The idea is to allow running the test suite on MinGit with BusyBox
installed in /mingw64/bin/sh.exe. In that case, we will want to exclude
sort & find (and other Unix utilities) from being bundled.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 21 ++++++++++++++-------
 t/test-lib.sh   | 21 ++++++++++++++-------
 2 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..5886835fbf4863 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -332,13 +332,20 @@ create_virtual_base() {
 # Platform specific tweaks to work around some commands
 case $(uname -s) in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 3f43ccef5e5c3e..26a0933764da9a 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1343,13 +1343,20 @@ yes () {
 uname_s=$(uname -s)
 case $uname_s in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W

From 439641173b9a2009f1a6ef7169e913b4bc3edc67 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 19 Nov 2018 20:34:13 +0100
Subject: [PATCH 1158/1736] tests: use the correct path separator with BusyBox

BusyBox-w32 is a true Win32 application, i.e. it does not come with a
POSIX emulation layer.

That also means that it does *not* use the Unix convention of separating
the entries in the PATH variable using colons, but semicolons.

However, there are also BusyBox ports to Windows which use a POSIX
emulation layer such as Cygwin's or MSYS2's runtime, i.e. using colons
as PATH separators.

As a tell-tale, let's use the presence of semicolons in the PATH
variable: on Unix, it is highly unlikely that it contains semicolons,
and on Windows (without POSIX emulation), it is virtually guaranteed, as
everybody should have both $SYSTEMROOT and $SYSTEMROOT/system32 in their
PATH.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/interop/interop-lib.sh    |  8 ++++++--
 t/lib-proto-disable.sh      |  2 +-
 t/t0021-conversion.sh       |  2 +-
 t/t0060-path-utils.sh       | 24 ++++++++++++------------
 t/t0061-run-command.sh      |  6 +++---
 t/t0300-credentials.sh      |  2 +-
 t/t1504-ceiling-dirs.sh     | 10 +++++-----
 t/t2300-cd-to-toplevel.sh   |  2 +-
 t/t3402-rebase-merge.sh     |  2 +-
 t/t3418-rebase-continue.sh  |  8 ++++----
 t/t5615-alternate-env.sh    |  4 ++--
 t/t5802-connect-helper.sh   |  2 +-
 t/t7006-pager.sh            |  4 ++--
 t/t7606-merge-custom.sh     |  2 +-
 t/t7811-grep-open.sh        |  2 +-
 t/t9003-help-autocorrect.sh |  2 +-
 t/t9020-remote-svn.sh       |  2 +-
 t/t9800-git-p4-basic.sh     |  2 +-
 t/test-lib.sh               | 17 +++++++++++++----
 19 files changed, 58 insertions(+), 45 deletions(-)

diff --git a/t/interop/interop-lib.sh b/t/interop/interop-lib.sh
index 3e0a2911d4f9ba..dea8883821fe3e 100644
--- a/t/interop/interop-lib.sh
+++ b/t/interop/interop-lib.sh
@@ -4,6 +4,10 @@
 . ../../GIT-BUILD-OPTIONS
 INTEROP_ROOT=$(pwd)
 BUILD_ROOT=$INTEROP_ROOT/build
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
 
 build_version () {
 	if test -z "$1"
@@ -57,7 +61,7 @@ wrap_git () {
 	write_script "$1" <<-EOF
 	GIT_EXEC_PATH="$2"
 	export GIT_EXEC_PATH
-	PATH="$2:\$PATH"
+	PATH="$2$PATH_SEP\$PATH"
 	export GIT_EXEC_PATH
 	exec git "\$@"
 	EOF
@@ -71,7 +75,7 @@ generate_wrappers () {
 	echo >&2 fatal: test tried to run generic git
 	exit 1
 	EOF
-	PATH=$(pwd)/.bin:$PATH
+	PATH=$(pwd)/.bin$PATH_SEP$PATH
 }
 
 VERSION_A=${GIT_TEST_VERSION_A:-$VERSION_A}
diff --git a/t/lib-proto-disable.sh b/t/lib-proto-disable.sh
index 83babe57d95900..9dc55a83a0621c 100644
--- a/t/lib-proto-disable.sh
+++ b/t/lib-proto-disable.sh
@@ -214,7 +214,7 @@ setup_ext_wrapper () {
 		cd "$TRASH_DIRECTORY/remote" &&
 		eval "$*"
 		EOF
-		PATH=$TRASH_DIRECTORY:$PATH &&
+		PATH=$TRASH_DIRECTORY$PATH_SEP$PATH &&
 		export TRASH_DIRECTORY
 	'
 }
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index e10f5f787fca8b..f40a18d0975939 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -5,7 +5,7 @@ test_description='blob conversion via gitattributes'
 . ./test-lib.sh
 
 TEST_ROOT="$PWD"
-PATH=$TEST_ROOT:$PATH
+PATH=$TEST_ROOT$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
index c7b53e494ba43f..fb4d32844716a9 100755
--- a/t/t0060-path-utils.sh
+++ b/t/t0060-path-utils.sh
@@ -135,25 +135,25 @@ ancestor /foo /fo -1
 ancestor /foo /foo -1
 ancestor /foo /bar -1
 ancestor /foo /foo/bar -1
-ancestor /foo /foo:/bar -1
-ancestor /foo /:/foo:/bar 0
-ancestor /foo /foo:/:/bar 0
-ancestor /foo /:/bar:/foo 0
+ancestor /foo "/foo$PATH_SEP/bar" -1
+ancestor /foo "/$PATH_SEP/foo$PATH_SEP/bar" 0
+ancestor /foo "/foo$PATH_SEP/$PATH_SEP/bar" 0
+ancestor /foo "/$PATH_SEP/bar$PATH_SEP/foo" 0
 ancestor /foo/bar / 0
 ancestor /foo/bar /fo -1
 ancestor /foo/bar /foo 4
 ancestor /foo/bar /foo/ba -1
-ancestor /foo/bar /:/fo 0
-ancestor /foo/bar /foo:/foo/ba 4
+ancestor /foo/bar "/$PATH_SEP/fo" 0
+ancestor /foo/bar "/foo$PATH_SEP/foo/ba" 4
 ancestor /foo/bar /bar -1
 ancestor /foo/bar /fo -1
-ancestor /foo/bar /foo:/bar 4
-ancestor /foo/bar /:/foo:/bar 4
-ancestor /foo/bar /foo:/:/bar 4
-ancestor /foo/bar /:/bar:/fo 0
-ancestor /foo/bar /:/bar 0
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/foo$PATH_SEP/$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/bar$PATH_SEP/fo" 0
+ancestor /foo/bar "/$PATH_SEP/bar" 0
 ancestor /foo/bar /foo 4
-ancestor /foo/bar /foo:/bar 4
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
 ancestor /foo/bar /bar -1
 
 test_expect_success 'strip_path_suffix' '
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 4070552e38056c..0f9e65fa9f2ea1 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -69,7 +69,7 @@ test_expect_success 'run_command does not try to execute a directory' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -86,7 +86,7 @@ test_expect_success POSIXPERM 'run_command passes over non-executable file' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -106,7 +106,7 @@ test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' '
 	git config alias.nitfol "!echo frotz" &&
 	chmod a-rx local-command &&
 	(
-		PATH=./local-command:$PATH &&
+		PATH=./local-command$PATH_SEP$PATH &&
 		git nitfol >actual
 	) &&
 	echo frotz >expect &&
diff --git a/t/t0300-credentials.sh b/t/t0300-credentials.sh
index 82eaaea0f4954d..9391dc1fd157a2 100755
--- a/t/t0300-credentials.sh
+++ b/t/t0300-credentials.sh
@@ -30,7 +30,7 @@ test_expect_success 'setup helper scripts' '
 	test -z "$pass" || echo password=$pass
 	EOF
 
-	PATH="$PWD:$PATH"
+	PATH="$PWD$PATH_SEP$PATH"
 '
 
 test_expect_success 'credential_fill invokes helper' '
diff --git a/t/t1504-ceiling-dirs.sh b/t/t1504-ceiling-dirs.sh
index 3d51615e42d53a..dc8473345140af 100755
--- a/t/t1504-ceiling-dirs.sh
+++ b/t/t1504-ceiling-dirs.sh
@@ -79,9 +79,9 @@ then
 	GIT_CEILING_DIRECTORIES="$TRASH_ROOT/top/"
 	test_fail subdir_ceil_at_top_slash
 
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top"
 	test_prefix subdir_ceil_at_top_no_resolve "sub/dir/"
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top/"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top/"
 	test_prefix subdir_ceil_at_top_slash_no_resolve "sub/dir/"
 fi
 
@@ -111,13 +111,13 @@ GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi"
 test_prefix subdir_ceil_at_subdi_slash "sub/dir/"
 
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub"
 test_fail second_of_two
 
-GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail first_of_two
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail second_of_three
 
 
diff --git a/t/t2300-cd-to-toplevel.sh b/t/t2300-cd-to-toplevel.sh
index c8de6d8a190220..91f523d5198d8d 100755
--- a/t/t2300-cd-to-toplevel.sh
+++ b/t/t2300-cd-to-toplevel.sh
@@ -16,7 +16,7 @@ test_cd_to_toplevel () {
 	test_expect_success $3 "$2" '
 		(
 			cd '"'$1'"' &&
-			PATH="$EXEC_PATH:$PATH" &&
+			PATH="$EXEC_PATH$PATH_SEP$PATH" &&
 			. git-sh-setup &&
 			cd_to_toplevel &&
 			[ "$(pwd -P)" = "$TOPLEVEL" ]
diff --git a/t/t3402-rebase-merge.sh b/t/t3402-rebase-merge.sh
index a1ec501a872b9a..d6220d9e7d7d08 100755
--- a/t/t3402-rebase-merge.sh
+++ b/t/t3402-rebase-merge.sh
@@ -143,7 +143,7 @@ test_expect_success 'rebase -s funny -Xopt' '
 	git checkout -b test-funny master^ &&
 	test_commit funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase -s funny -Xopt master
 	) &&
 	test -f funny.was.run
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index bdaa511bb0ae10..3a734d582500cd 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -60,7 +60,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -s funny -Xopt master topic
 	) &&
 	test -f funny.was.run &&
@@ -68,7 +68,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
@@ -92,7 +92,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -i -s funny -Xopt -Xfoo master topic
 	) &&
 	test -f funny.was.run &&
@@ -100,7 +100,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
diff --git a/t/t5615-alternate-env.sh b/t/t5615-alternate-env.sh
index b4905b822c0704..8ce5e99c3a9618 100755
--- a/t/t5615-alternate-env.sh
+++ b/t/t5615-alternate-env.sh
@@ -38,7 +38,7 @@ test_expect_success 'access alternate via absolute path' '
 '
 
 test_expect_success 'access multiple alternates' '
-	check_obj "$PWD/one.git/objects:$PWD/two.git/objects" <<-EOF
+	check_obj "$PWD/one.git/objects$PATH_SEP$PWD/two.git/objects" <<-EOF
 	$one blob
 	$two blob
 	EOF
@@ -74,7 +74,7 @@ test_expect_success 'access alternate via relative path (subdir)' '
 quoted='"one.git\057objects"'
 unquoted='two.git/objects'
 test_expect_success 'mix of quoted and unquoted alternates' '
-	check_obj "$quoted:$unquoted" <<-EOF
+	check_obj "$quoted$PATH_SEP$unquoted" <<-EOF
 	$one blob
 	$two blob
 	EOF
diff --git a/t/t5802-connect-helper.sh b/t/t5802-connect-helper.sh
index c6c2661878c0ca..a096eeeeb427cf 100755
--- a/t/t5802-connect-helper.sh
+++ b/t/t5802-connect-helper.sh
@@ -85,7 +85,7 @@ test_expect_success 'set up fake git-daemon' '
 		"$TRASH_DIRECTORY/remote"
 	EOF
 	export TRASH_DIRECTORY &&
-	PATH=$TRASH_DIRECTORY:$PATH
+	PATH=$TRASH_DIRECTORY$PATH_SEP$PATH
 '
 
 test_expect_success 'ext command can connect to git daemon (no vhost)' '
diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh
index 00e09a375c2e6e..95a4d7ef5bdc87 100755
--- a/t/t7006-pager.sh
+++ b/t/t7006-pager.sh
@@ -54,7 +54,7 @@ test_expect_success !MINGW,TTY 'LESS and LV envvars set by git-sh-setup' '
 		sane_unset LESS LV &&
 		PAGER="env >pager-env.out; wc" &&
 		export PAGER &&
-		PATH="$(git --exec-path):$PATH" &&
+		PATH="$(git --exec-path)$PATH_SEP$PATH" &&
 		export PATH &&
 		test_terminal sh -c ". git-sh-setup && git_pager"
 	) &&
@@ -388,7 +388,7 @@ test_default_pager() {
 		EOF
 		chmod +x \$less &&
 		(
-			PATH=.:\$PATH &&
+			PATH=.$PATH_SEP\$PATH &&
 			export PATH &&
 			$full_command
 		) &&
diff --git a/t/t7606-merge-custom.sh b/t/t7606-merge-custom.sh
index 8e8c4d72464098..3c2c74ae6d0e6d 100755
--- a/t/t7606-merge-custom.sh
+++ b/t/t7606-merge-custom.sh
@@ -23,7 +23,7 @@ test_expect_success 'set up custom strategy' '
 	EOF
 
 	chmod +x git-merge-theirs &&
-	PATH=.:$PATH &&
+	PATH=.$PATH_SEP$PATH &&
 	export PATH
 '
 
diff --git a/t/t7811-grep-open.sh b/t/t7811-grep-open.sh
index d1ebfd88c7a9a9..414905be48a37d 100755
--- a/t/t7811-grep-open.sh
+++ b/t/t7811-grep-open.sh
@@ -52,7 +52,7 @@ test_expect_success SIMPLEPAGER 'git grep -O' '
 	EOF
 	echo grep.h >expect.notless &&
 
-	PATH=.:$PATH git grep -O GREP_PATTERN >out &&
+	PATH=.$PATH_SEP$PATH git grep -O GREP_PATTERN >out &&
 	{
 		test_cmp expect.less pager-args ||
 		test_cmp expect.notless pager-args
diff --git a/t/t9003-help-autocorrect.sh b/t/t9003-help-autocorrect.sh
index b1c7919c4afa41..edcf912c9ecb20 100755
--- a/t/t9003-help-autocorrect.sh
+++ b/t/t9003-help-autocorrect.sh
@@ -12,7 +12,7 @@ test_expect_success 'setup' '
 		echo distimdistim was called
 	EOF
 
-	PATH="$PATH:." &&
+	PATH="$PATH$PATH_SEP." &&
 	export PATH &&
 
 	git commit --allow-empty -m "a single log entry" &&
diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 76d9be2e1d2512..d81878d3263aea 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -19,7 +19,7 @@ then
 fi
 
 # Override svnrdump with our simulator
-PATH="$HOME:$PATH"
+PATH="$HOME$PATH_SEP$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR
 
 write_script "$HOME/svnrdump" <<\EOF
diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh
index 729cd25770177a..4aaa9f318061a1 100755
--- a/t/t9800-git-p4-basic.sh
+++ b/t/t9800-git-p4-basic.sh
@@ -198,7 +198,7 @@ test_expect_success 'exit when p4 fails to produce marshaled output' '
 	EOF
 	chmod 755 badp4dir/p4 &&
 	(
-		PATH="$TRASH_DIRECTORY/badp4dir:$PATH" &&
+		PATH="$TRASH_DIRECTORY/badp4dir$PATH_SEP$PATH" &&
 		export PATH &&
 		test_expect_code 1 git p4 clone --dest="$git" //depot >errs 2>&1
 	) &&
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 26a0933764da9a..c94137406c70f2 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -15,6 +15,15 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see http://www.gnu.org/licenses/ .
 
+# On Unix/Linux, the path separator is the colon, on other systems it
+# may be different, though. On Windows, for example, it is a semicolon.
+# If the PATH variable contains semicolons, it is pretty safe to assume
+# that the path separator is a semicolon.
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
+
 # Test the binaries we have just built.  The tests are kept in
 # t/ subdirectory and are run in 'trash directory' subdirectory.
 if test -z "$TEST_DIRECTORY"
@@ -1210,7 +1219,7 @@ then
 		done
 	done
 	IFS=$OLDIFS
-	PATH=$GIT_VALGRIND/bin:$PATH
+	PATH=$GIT_VALGRIND/bin$PATH_SEP$PATH
 	GIT_EXEC_PATH=$GIT_VALGRIND/bin
 	export GIT_VALGRIND
 	GIT_VALGRIND_MODE="$valgrind"
@@ -1222,7 +1231,7 @@ elif test -n "$GIT_TEST_INSTALLED"
 then
 	GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path)  ||
 	error "Cannot run git from $GIT_TEST_INSTALLED."
-	PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR/t/helper:$PATH
+	PATH=$GIT_TEST_INSTALLED$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH
 	GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH}
 else # normal case, use ../bin-wrappers only unless $with_dashes:
 	if test -n "$no_bin_wrappers"
@@ -1238,12 +1247,12 @@ else # normal case, use ../bin-wrappers only unless $with_dashes:
 			fi
 			with_dashes=t
 		fi
-		PATH="$git_bin_dir:$PATH"
+		PATH="$git_bin_dir$PATH_SEP$PATH"
 	fi
 	GIT_EXEC_PATH=$GIT_BUILD_DIR
 	if test -n "$with_dashes"
 	then
-		PATH="$GIT_BUILD_DIR:$GIT_BUILD_DIR/t/helper:$PATH"
+		PATH="$GIT_BUILD_DIR$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH"
 	fi
 fi
 GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt

From 55858fd6571454805611d7ccd270260b9a3e0287 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 00:35:40 +0200
Subject: [PATCH 1159/1736] mingw: only use Bash-ism `builtin pwd -W` when
 available

Traditionally, Git for Windows' SDK uses Bash as its default shell.
However, other Unix shells are available, too. Most notably, the Win32
port of BusyBox comes with `ash` whose `pwd` command already prints
Windows paths as Git for Windows wants them, while there is not even a
`builtin` command.

Therefore, let's be careful not to override `pwd` unless we know that
the `builtin` command is available.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 14 ++++++++++----
 t/test-lib.sh   | 14 ++++++++++----
 2 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 5886835fbf4863..219c687f34c832 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -346,10 +346,16 @@ case $(uname -s) in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	is_absolute_path () {
 		case "$1" in
 		[/\\]* | [A-Za-z]:*)
diff --git a/t/test-lib.sh b/t/test-lib.sh
index c94137406c70f2..700e847d6330f6 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1366,10 +1366,16 @@ case $uname_s in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	# no POSIX permissions
 	# backslashes in pathspec are converted to '/'
 	# exec does not inherit the PID

From a6d229f0731f3ec5ab4d3351b83ffea349fd8145 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 22:32:33 +0200
Subject: [PATCH 1160/1736] tests (mingw): remove Bash-specific pwd option

The -W option is only understood by MSYS2 Bash's pwd command. We already
make sure to override `pwd` by `builtin pwd -W` for MINGW, so let's not
double the effort here.

This will also help when switching the shell to another one (such as
BusyBox' ash) whose pwd does *not* understand the -W option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9902-completion.sh | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 3a2c6326d83b76..bd331aa3a80521 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -126,12 +126,7 @@ invalid_variable_name='${foo.bar}'
 
 actual="$TRASH_DIRECTORY/actual"
 
-if test_have_prereq MINGW
-then
-	ROOT="$(pwd -W)"
-else
-	ROOT="$(pwd)"
-fi
+ROOT="$(pwd)"
 
 test_expect_success 'setup for __git_find_repo_path/__gitdir tests' '
 	mkdir -p subdir/subsubdir &&

From f06c7d3f82cecd275754762111556cd11ef07e40 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 17:07:56 +0200
Subject: [PATCH 1161/1736] test-lib: add BUSYBOX prerequisite

When running with BusyBox, we will want to avoid calling executables on
the PATH that are implemented in BusyBox itself.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 700e847d6330f6..37b1e9d65aa8a1 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1540,6 +1540,10 @@ test_lazy_prereq UNZIP '
 	test $? -ne 127
 '
 
+test_lazy_prereq BUSYBOX '
+	case "$($SHELL --help 2>&1)" in *BusyBox*) true;; *) false;; esac
+'
+
 run_with_limited_cmdline () {
 	(ulimit -s 128 && "$@")
 }

From 2546512917e8501dc309a3fc0c4f04f7b5b956de Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 4 Aug 2017 11:51:56 +0200
Subject: [PATCH 1162/1736] t0021: use Windows path when appropriate

Since c6b0831c9c1 (docs: warn about possible '=' in clean/smudge filter
process values, 2016-12-03), t0021 writes out a file with quotes in its
name, and MSYS2's path conversion heuristics mistakes that to mean that
we are not talking about a path here.

Therefore, we need to use Windows paths, as the test-helper is a Win32
program that would otherwise have no idea where to look for the file.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0021-conversion.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index f40a18d0975939..27c3d0afb29106 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -4,8 +4,8 @@ test_description='blob conversion via gitattributes'
 
 . ./test-lib.sh
 
-TEST_ROOT="$PWD"
-PATH=$TEST_ROOT$PATH_SEP$PATH
+TEST_ROOT="$(pwd)"
+PATH=$PWD$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \

From 5a4535176b1b5dacddce7d6eecf3b7cc60ca50de Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 3 Jul 2017 12:37:55 +0200
Subject: [PATCH 1163/1736] t1300: mark all test cases with funny filenames as
 !MINGW

On Windows, it is impossible to create a file whose name contains a
quote character. We already excluded test cases using such files from
running on Windows when git.exe itself was tested.

However, we still had two test cases that try to create such a file, and
redirect stdin from such a file, respectively. This *seems* to work in
Git for Windows' Bash due to an obscure feature inherited from Cygwin:
illegal filename characters are simply mapped into/from a private UTF-8
page. Pure Win32 programs (such as git.exe) *still* cannot work with
those files, of course, but at least Unix shell scripts pretend to be
able to.

This entire strategy breaks down when switching to any Unix shell
lacking support for that private UTF-8 page trick, e.g. BusyBox-w32's
ash. So let's just exclude test cases that test whether the Unix shell
can redirect to/from files with "funny names" those from running on
Windows, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1300-config.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t1300-config.sh b/t/t1300-config.sh
index 9652b241c7cf18..5309709de63bb1 100755
--- a/t/t1300-config.sh
+++ b/t/t1300-config.sh
@@ -1709,7 +1709,7 @@ test_expect_success '--show-origin getting a single key' '
 	test_cmp expect output
 '
 
-test_expect_success 'set up custom config file' '
+test_expect_success !MINGW 'set up custom config file' '
 	CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" &&
 	cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
 		[user]
@@ -1725,7 +1725,7 @@ test_expect_success !MINGW '--show-origin escape special file name characters' '
 	test_cmp expect output
 '
 
-test_expect_success '--show-origin stdin' '
+test_expect_success !MINGW '--show-origin stdin' '
 	cat >expect <<-\EOF &&
 		standard input:	user.custom=true
 	EOF

From 9ec711205f32b7e5726efbf4987376c9c9dcfa39 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:21:57 +0200
Subject: [PATCH 1164/1736] t4124: avoid using "normal" diff mode

Everybody and their dogs, cats and other pets settled on using unified
diffs. It is a really quaint holdover from a long-gone era that GNU diff
outputs "normal" diff by default.

Yet, t4124 relied on that mode.

This mode is so out of fashion in the meantime, though, that e.g.
BusyBox' diff decided not even to bother to support it. It only supports
unified diffs.

So let's just switch away from "normal" diffs and use unified diffs, as
we really are only interested in the `+` lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4124-apply-ws-rule.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh
index ff51e9e78914e4..ba850d15f3f986 100755
--- a/t/t4124-apply-ws-rule.sh
+++ b/t/t4124-apply-ws-rule.sh
@@ -45,7 +45,7 @@ test_fix () {
 	apply_patch --whitespace=fix || return 1
 
 	# find touched lines
-	$DIFF file target | sed -n -e "s/^> //p" >fixed
+	$DIFF -u file target | sed -n -e "3,\$s/^+//p" >fixed
 
 	# the changed lines are all expected to change
 	fixed_cnt=$(wc -l <fixed)

From 8e9b5fe05e6646308bb1ffb2e9c9db3d4ef8c7f7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 21:36:01 +0200
Subject: [PATCH 1165/1736] t5003: use binary file from t/diff-lib/

At some stage, t5003-archive-zip wants to add a file that is not ASCII.
To that end, it uses /bin/sh. But that file may actually not exist (it
is too easy to forget that not all the world is Unix/Linux...)! Besides,
we already have perfectly fine binary files intended for use solely by
the tests. So let's use one of them instead.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index 106eddbd85b04a..c69ff79a9b6d25 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -77,7 +77,7 @@ test_expect_success \
     'mkdir a &&
      echo simple textfile >a/a &&
      mkdir a/bin &&
-     cp /bin/sh a/bin &&
+     cp "$TEST_DIRECTORY/diff-lib/test-binary-1.png" a/bin &&
      printf "text\r"	>a/text.cr &&
      printf "text\r\n"	>a/text.crlf &&
      printf "text\n"	>a/text.lf &&

From 34776d0bff85db6feb1ccf32e7e6499a98883587 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:58:26 +0200
Subject: [PATCH 1166/1736] t5003: skip `unzip -a` tests with BusyBox

BusyBox' unzip is working pretty well. But Git's tests want to abuse it
to not only extract files, but to convert their line endings on the fly,
too. BusyBox' unzip does not support that, and it would appear that
it would require rather intrusive changes.

So let's just work around this by skipping the test case that uses
`unzip -a` and the subsequent test cases expecting `unzip -a`'s output.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index c69ff79a9b6d25..b79d11b95f1897 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -39,33 +39,39 @@ check_zip() {
 	extracted=${dir_with_prefix}a
 	original=a
 
-	test_expect_success UNZIP " extract ZIP archive with EOL conversion" '
+	test_expect_success !BUSYBOX,UNZIP \
+		" extract ZIP archive with EOL conversion" '
 		(mkdir $dir && cd $dir && "$GIT_UNZIP" -a ../$zipfile)
 	'
 
-	test_expect_success UNZIP " validate that text files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that text files are converted" "
 		test_cmp_bin $extracted/text.cr $extracted/text.crlf &&
 		test_cmp_bin $extracted/text.cr $extracted/text.lf
 	"
 
-	test_expect_success UNZIP " validate that binary files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that binary files are unchanged" "
 		test_cmp_bin $original/binary.cr   $extracted/binary.cr &&
 		test_cmp_bin $original/binary.crlf $extracted/binary.crlf &&
 		test_cmp_bin $original/binary.lf   $extracted/binary.lf
 	"
 
-	test_expect_success UNZIP " validate that diff files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that diff files are converted" "
 		test_cmp_bin $extracted/diff.cr $extracted/diff.crlf &&
 		test_cmp_bin $extracted/diff.cr $extracted/diff.lf
 	"
 
-	test_expect_success UNZIP " validate that -diff files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that -diff files are unchanged" "
 		test_cmp_bin $original/nodiff.cr   $extracted/nodiff.cr &&
 		test_cmp_bin $original/nodiff.crlf $extracted/nodiff.crlf &&
 		test_cmp_bin $original/nodiff.lf   $extracted/nodiff.lf
 	"
 
-	test_expect_success UNZIP " validate that custom diff is unchanged " "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that custom diff is unchanged " "
 		test_cmp_bin $original/custom.cr   $extracted/custom.cr &&
 		test_cmp_bin $original/custom.crlf $extracted/custom.crlf &&
 		test_cmp_bin $original/custom.lf   $extracted/custom.lf

From 30188a01c3f0181b3c90402616434fb395a14d8b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 12:48:33 +0200
Subject: [PATCH 1167/1736] t5532: workaround for BusyBox on Windows

While it may seem super convenient to some old Unix hands to simpy
require Perl to be available when running the test suite, this is a
major hassle on Windows, where we want to verify that Perl is not,
actually, required in a NO_PERL build.

As a super ugly workaround, we "install" a script into /usr/bin/perl
reading like this:

	#!/bin/sh

	# We'd much rather avoid requiring Perl altogether when testing
	# an installed Git. Oh well, that's why we cannot have nice
	# things.
	exec c:/git-sdk-64/usr/bin/perl.exe "$@"

The problem with that is that BusyBox assumes that the #! line in a
script refers to an executable, not to a script. So when it encounters
the line #!/usr/bin/perl in t5532's proxy-get-cmd, it barfs.

Let's help this situation by simply executing the Perl script with the
"interpreter" specified explicitly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5532-fetch-proxy.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh
index 9c2798603b4d7b..11fc3f2eea4baf 100755
--- a/t/t5532-fetch-proxy.sh
+++ b/t/t5532-fetch-proxy.sh
@@ -25,7 +25,7 @@ test_expect_success 'setup proxy script' '
 
 	write_script proxy <<-\EOF
 	echo >&2 "proxying for $*"
-	cmd=$(./proxy-get-cmd)
+	cmd=$("$PERL_PATH" ./proxy-get-cmd)
 	echo >&2 "Running $cmd"
 	exec $cmd
 	EOF

From ba3deff106307c565e2874fbf04dc1a83aad1d64 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 13:24:55 +0200
Subject: [PATCH 1168/1736] t5605: special-case hardlink test for BusyBox-w32

When t5605 tries to verify that files are hardlinked (or that they are
not), it uses the `-links` option of the `find` utility.

BusyBox' implementation does not support that option, and BusyBox-w32's
lstat() does not even report the number of hard links correctly (for
performance reasons).

So let's just switch to a different method that actually works on
Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5605-clone-local.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/t/t5605-clone-local.sh b/t/t5605-clone-local.sh
index af23419ebfc15d..693434746189da 100755
--- a/t/t5605-clone-local.sh
+++ b/t/t5605-clone-local.sh
@@ -8,6 +8,21 @@ repo_is_hardlinked() {
 	test_line_count = 0 output
 }
 
+if test_have_prereq MINGW,BUSYBOX
+then
+	# BusyBox' `find` does not support `-links`. Besides, BusyBox-w32's
+	# lstat() does not report hard links, just like Git's mingw_lstat()
+	# (from where BusyBox-w32 got its initial implementation).
+	repo_is_hardlinked() {
+		for f in $(find "$1/objects" -type f)
+		do
+			"$SYSTEMROOT"/system32/fsutil.exe \
+				hardlink list $f >links &&
+			test_line_count -gt 1 links || return 1
+		done
+	}
+fi
+
 test_expect_success 'preparing origin repository' '
 	: >file && git add . && git commit -m1 &&
 	git clone --bare . a.git &&

From 3aba143067bf8364cd18a9ac881dd684906a2c18 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 15:14:50 +0200
Subject: [PATCH 1169/1736] t5813: allow for $PWD to be a Windows path

Git for Windows uses MSYS2's Bash to run the test suite, which comes
with benefits but also at a heavy price: on the plus side, MSYS2's
POSIX emulation layer allows us to continue pretending that we are on a
Unix system, e.g. use Unix paths instead of Windows ones, yet this is
bought at a rather noticeable performance penalty.

There *are* some more native ports of Unix shells out there, though,
most notably BusyBox-w32's ash. These native ports do not use any POSIX
emulation layer (or at most a *very* thin one, choosing to avoid
features such as fork() that are expensive to emulate on Windows), and
they use native Windows paths (usually with forward slashes instead of
backslashes, which is perfectly legal in almost all use cases).

And here comes the problem: with a $PWD looking like, say,
C:/git-sdk-64/usr/src/git/t/trash directory.t5813-proto-disable-ssh
Git's test scripts get quite a bit confused, as their assumptions have
been shattered. Not only does this path contain a colon (oh no!), it
also does not start with a slash.

This is a problem e.g. when constructing a URL as t5813 does it:
ssh://remote$PWD. Not only is it impossible to separate the "host" from
the path with a $PWD as above, even prefixing $PWD by a slash won't
work, as /C:/git-sdk-64/... is not a valid path.

As a workaround, detect when $PWD does not start with a slash on
Windows, and simply strip the drive prefix, using an obscure feature of
Windows paths: if an absolute Windows path starts with a slash, it is
implicitly prefixed by the drive prefix of the current directory. As we
are talking about the current directory here, anyway, that strategy
works.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5813-proto-disable-ssh.sh | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/t/t5813-proto-disable-ssh.sh b/t/t5813-proto-disable-ssh.sh
index 3f084ee306517b..0a2c77093babad 100755
--- a/t/t5813-proto-disable-ssh.sh
+++ b/t/t5813-proto-disable-ssh.sh
@@ -14,8 +14,23 @@ test_expect_success 'setup repository to clone' '
 '
 
 test_proto "host:path" ssh "remote:repo.git"
-test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git"
-test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git"
+
+hostdir="$PWD"
+if test_have_prereq MINGW && test "/${PWD#/}" != "$PWD"
+then
+	case "$PWD" in
+	[A-Za-z]:/*)
+		hostdir="${PWD#?:}"
+		;;
+	*)
+		skip_all="Unhandled PWD '$PWD'; skipping rest"
+		test_done
+		;;
+	esac
+fi
+
+test_proto "ssh://" ssh "ssh://remote$hostdir/remote/repo.git"
+test_proto "git+ssh://" ssh "git+ssh://remote$hostdir/remote/repo.git"
 
 # Don't even bother setting up a "-remote" directory, as ssh would generally
 # complain about the bogus option rather than completing our request. Our

From 3dd4ad0103961151b8f86b75da2a5fa07b2e846b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:13:16 +0200
Subject: [PATCH 1170/1736] t7063: when running under BusyBox, avoid
 unsupported find option

BusyBox' find implementation does not understand the -ls option, so
let's not use it when we're running inside BusyBox.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7063-status-untracked-cache.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh
index 190ae149cf3cb6..ab7e8b5fea013c 100755
--- a/t/t7063-status-untracked-cache.sh
+++ b/t/t7063-status-untracked-cache.sh
@@ -18,7 +18,12 @@ GIT_FORCE_UNTRACKED_CACHE=true
 export GIT_FORCE_UNTRACKED_CACHE
 
 sync_mtime () {
-	find . -type d -ls >/dev/null
+	if test_have_prereq BUSYBOX
+	then
+		find . -type d -print0 | xargs -0r ls -ld >/dev/null
+	else
+		find . -type d -ls >/dev/null
+	fi
 }
 
 avoid_racy() {

From f314f62e31d6afe6e52c8a1019f81be885232d2e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 7 Jul 2017 10:15:36 +0200
Subject: [PATCH 1171/1736] t9200: skip tests when $PWD contains a colon

On Windows, the current working directory is pretty much guaranteed to
contain a colon. If we feed that path to CVS, it mistakes it for a
separator between host and port, though.

This has not been a problem so far because Git for Windows uses MSYS2's
Bash using a POSIX emulation layer that also pretends that the current
directory is a Unix path (at least as long as we're in a shell script).

However, that is rather limiting, as Git for Windows also explores other
ports of other Unix shells. One of those is BusyBox-w32's ash, which is
a native port (i.e. *not* using any POSIX emulation layer, and certainly
not emulating Unix paths).

So let's just detect if there is a colon in $PWD and punt in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9200-git-cvsexportcommit.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index 52ae42c325bc79..d2735e5029571c 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -11,6 +11,13 @@ if ! test_have_prereq PERL; then
 	test_done
 fi
 
+case "$PWD" in
+*:*)
+	skip_all='cvs would get confused by the colon in `pwd`; skipping tests'
+	test_done
+	;;
+esac
+
 cvs >/dev/null 2>&1
 if test $? -ne 1
 then

From ba26daca0a4d7339d39ca872c13f26a2e20add04 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 8 Jul 2017 21:49:12 +0200
Subject: [PATCH 1172/1736] t9350: skip ISO-8859-1 test when the environment is
 always-UTF-8

In the BusyBox-w32 version that is currently under consideration for
MinGit for Windows (to reduce the .zip size, and to avoid problems with
the MSYS2 runtime), the UTF-16 environment present in Windows is
considered to be authoritative, and the 8-bit version is always in UTF-8
encoding.

As a consequence, the ISO-8859-1 test in t9350-fast-export (which tries
to set GIT_AUTHOR_NAME to a ISO-8859-1 encoded value) *must* fail in
that setup.

So let's detect when it would fail (due to an environment being purely
kept UTF-8 encoded), and skip that test in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9350-fast-export.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index ae21587ee96c90..d40c058c9f8371 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -94,7 +94,12 @@ test_expect_success 'fast-export --show-original-ids | git fast-import' '
 	test $MUSS = $(git rev-parse --verify refs/tags/muss)
 '
 
-test_expect_success 'iso-8859-1' '
+test_lazy_prereq UTF8_ONLY_ENV '
+	. "$TEST_DIRECTORY"/t3901/8859-1.txt &&
+	! git var GIT_AUTHOR_IDENT | grep "Áéí"
+'
+
+test_expect_success !UTF8_ONLY_ENV 'iso-8859-1' '
 
 	git config i18n.commitencoding ISO8859-1 &&
 	# use author and committer name in ISO-8859-1 to match it.
@@ -110,6 +115,11 @@ test_expect_success 'iso-8859-1' '
 		 grep "Áéí óú" actual)
 
 '
+
+# The subsequent tests validate timestamps, and we may just have skipped a tick
+test_have_prereq !UTF8_ONLY_ENV ||
+test_tick
+
 test_expect_success 'import/export-marks' '
 
 	git checkout -b marks master &&
@@ -224,7 +234,7 @@ GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME
 
 test_expect_success 'setup copies' '
 
-	git config --unset i18n.commitencoding &&
+	{ git config --unset i18n.commitencoding || :; } &&
 	git checkout -b copy rein &&
 	git mv file file3 &&
 	git commit -m move1 &&

From 193b295403c5169af57e55adc09e3315f29235bc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 00:23:26 +0200
Subject: [PATCH 1173/1736] mingw: add a Makefile target to copy test artifacts

The Makefile target `install-mingit-test-artifacts` simply copies stuff
and things directly into a MinGit directory, including an init.bat
script to set everything up so that the tests can be run in a cmd
window.

Sadly, Git's test suite still relies on a Perl interpreter even if
compiled with NO_PERL=YesPlease. We punt for now, installing a small
script into /usr/bin/perl that hands off to an existing Perl of a Git
for Windows SDK.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 59 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 4cc91e290c8ff5..32381f5fd102fb 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -667,6 +667,65 @@ else
 		NO_CURL = YesPlease
 	endif
 endif
+ifeq (i686,$(uname_M))
+	MINGW_PREFIX := mingw32
+endif
+ifeq (x86_64,$(uname_M))
+	MINGW_PREFIX := mingw64
+endif
+
+	DESTDIR_WINDOWS = $(shell cygpath -aw '$(DESTDIR_SQ)')
+	DESTDIR_MIXED = $(shell cygpath -am '$(DESTDIR_SQ)')
+install-mingit-test-artifacts:
+	install -m755 -d '$(DESTDIR_SQ)/usr/bin'
+	printf '%s\n%s\n' >'$(DESTDIR_SQ)/usr/bin/perl' \
+		"#!/mingw64/bin/busybox sh" \
+		"exec \"$(shell cygpath -am /usr/bin/perl.exe)\" \"\$$@\""
+
+	install -m755 -d '$(DESTDIR_SQ)'
+	printf '%s%s\n%s\n%s\n%s\n%s\n' >'$(DESTDIR_SQ)/init.bat' \
+		"PATH=$(DESTDIR_WINDOWS)\\$(MINGW_PREFIX)\\bin;" \
+		"C:\\WINDOWS;C:\\WINDOWS\\system32" \
+		"@set GIT_TEST_INSTALLED=$(DESTDIR_MIXED)/$(MINGW_PREFIX)/bin" \
+		"@`echo "$(DESTDIR_WINDOWS)" | sed 's/:.*/:/'`" \
+		"@cd `echo "$(DESTDIR_WINDOWS)" | sed 's/^.://'`\\test-git\\t" \
+		"@echo Now, run 'helper\\test-run-command testsuite'"
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git'
+	sed 's/^\(NO_PERL\|NO_PYTHON\)=.*/\1=YesPlease/' \
+		<GIT-BUILD-OPTIONS >'$(DESTDIR_SQ)/test-git/GIT-BUILD-OPTIONS'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/t/helper'
+	install -m755 $(TEST_PROGRAMS) '$(DESTDIR_SQ)/test-git/t/helper'
+	(cd t && $(TAR) cf - t[0-9][0-9][0-9][0-9] diff-lib) | \
+	(cd '$(DESTDIR_SQ)/test-git/t' && $(TAR) xf -)
+	install -m755 t/t556x_common t/*.sh '$(DESTDIR_SQ)/test-git/t'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/templates'
+	(cd templates && $(TAR) cf - blt) | \
+	(cd '$(DESTDIR_SQ)/test-git/templates' && $(TAR) xf -)
+
+	# po/build/locale for t0200
+	install -m755 -d '$(DESTDIR_SQ)/test-git/po/build/locale'
+	(cd po/build/locale && $(TAR) cf - .) | \
+	(cd '$(DESTDIR_SQ)/test-git/po/build/locale' && $(TAR) xf -)
+
+	# git-daemon.exe for t5802, git-http-backend.exe for t5560
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+	install -m755 git-daemon.exe git-http-backend.exe \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-remote-testgit for t5801
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+	install -m755 git-remote-testgit \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+
+	# git-upload-archive (dashed) for t5000
+	install -m755 git-upload-archive.exe '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-difftool--helper for t7800
+	install -m755 git-difftool--helper \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
 endif
 ifeq ($(uname_S),QNX)
 	COMPAT_CFLAGS += -DSA_RESTART=0

From b9a626b9479e2e33204c72d9a1641483db8de11e Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 16 Nov 2018 10:59:18 -0500
Subject: [PATCH 1174/1736] fscache: make fscache_enable() thread safe

The recent change to make fscache thread specific relied on fscache_enable()
being called first from the primary thread before being called in parallel
from worker threads.  Make that more robust and protect it with a critical
section to avoid any issues.

Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/mingw.c         |  4 ++++
 compat/win32/fscache.c | 21 ++++++++++++---------
 compat/win32/fscache.h |  2 ++
 3 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 1e39a9bb4a654e..8a2136bbb0a151 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,6 +11,7 @@
 #include "dir.h"
 #include "../attr.h"
 #include "../string-list.h"
+#include "win32/fscache.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -3147,6 +3148,9 @@ int wmain(int argc, const wchar_t **wargv)
 	InitializeCriticalSection(&pinfo_cs);
 	InitializeCriticalSection(&phantom_symlinks_cs);
 
+	/* initialize critical section for fscache */
+	InitializeCriticalSection(&fscache_cs);
+
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;
 	_setmode(_fileno(stdin), _O_BINARY);
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index b8f1616296051e..733348b3da50f9 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,7 +7,7 @@
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
-static CRITICAL_SECTION mutex;
+CRITICAL_SECTION fscache_cs;
 
 /*
  * Store one fscache per thread to avoid thread contention and locking.
@@ -370,8 +370,8 @@ int fscache_enable(size_t initial_size)
 	 * opendir and lstat function pointers are redirected if
 	 * any threads are using the fscache.
 	 */
+	EnterCriticalSection(&fscache_cs);
 	if (!initialized) {
-		InitializeCriticalSection(&mutex);
 		if (!dwTlsIndex) {
 			dwTlsIndex = TlsAlloc();
 			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
@@ -382,12 +382,13 @@ int fscache_enable(size_t initial_size)
 		opendir = fscache_opendir;
 		lstat = fscache_lstat;
 	}
-	InterlockedIncrement(&initialized);
+	initialized++;
+	LeaveCriticalSection(&fscache_cs);
 
 	/* refcount the thread specific initialization */
 	cache = fscache_getcache();
 	if (cache) {
-		InterlockedIncrement(&cache->enabled);
+		cache->enabled++;
 	} else {
 		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
 		cache->enabled = 1;
@@ -421,7 +422,7 @@ void fscache_disable(void)
 		BUG("fscache_disable() called on a thread where fscache has not been initialized");
 	if (!cache->enabled)
 		BUG("fscache_disable() called on an fscache that is already disabled");
-	InterlockedDecrement(&cache->enabled);
+	cache->enabled--;
 	if (!cache->enabled) {
 		TlsSetValue(dwTlsIndex, NULL);
 		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
@@ -434,12 +435,14 @@ void fscache_disable(void)
 	}
 
 	/* update the global fscache initialization */
-	InterlockedDecrement(&initialized);
+	EnterCriticalSection(&fscache_cs);
+	initialized--;
 	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 	}
+	LeaveCriticalSection(&fscache_cs);
 
 	trace_printf_key(&trace_fscache, "fscache: disable\n");
 	return;
@@ -606,7 +609,7 @@ void fscache_merge(struct fscache *dest)
 	 * isn't being used so the critical section only needs to prevent
 	 * the the child threads from stomping on each other.
 	 */
-	EnterCriticalSection(&mutex);
+	EnterCriticalSection(&fscache_cs);
 
 	hashmap_iter_init(&cache->map, &iter);
 	while ((e = hashmap_iter_next(&iter)))
@@ -618,9 +621,9 @@ void fscache_merge(struct fscache *dest)
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;
 	dest->fscache_misses += cache->fscache_misses;
-	LeaveCriticalSection(&mutex);
+	initialized--;
+	LeaveCriticalSection(&fscache_cs);
 
 	free(cache);
 
-	InterlockedDecrement(&initialized);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2eb8bf3f5cfee8..042b247a542554 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -6,6 +6,8 @@
  * for each thread where caching is desired.
  */
 
+extern CRITICAL_SECTION fscache_cs;
+
 int fscache_enable(size_t initial_size);
 #define enable_fscache(initial_size) fscache_enable(initial_size)
 

From dade39aee5437f85694e11e6835132816ff765e8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1175/1736] mingw (git_terminal_prompt): work around BusyBox &
 WSL issues

When trying to query the user directly via /dev/tty, both WSL's bash and
BusyBox' bash emulation seem to have problems printing the value that
they just read. The bash just stops in those instances, does not even
execute any commands after the echo command.

Let's just work around this by running the Bash snippet only in MSYS2's
Bash: its `SHELL` variable has the `.exe` suffix, and neither WSL's nor
BusyBox' bash set the `SHELL` variable to a path with that suffix. In
the latter case, we simply exit with code 127 (indicating that the
command was not found) and fall back to the CONIN$/CONOUT$ method
quietly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index d9d3945afa391f..703204755853cf 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -101,8 +101,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	const char *read_input[] = {
 		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
 		"bash", "-c", echo ?
-		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
-		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r line </dev/tty && echo \"$line\"" :
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
 		NULL
 	};
 	struct child_process child = CHILD_PROCESS_INIT;
@@ -138,7 +140,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	close(child.out);
 	code = finish_command(&child);
 	if (code) {
-		error("failed to execute prompt script (exit code %d)", code);
+		if (code != 127)
+			error("failed to execute prompt script (exit code %d)",
+			      code);
+
 		return NULL;
 	}
 

From dc10d9be338af0f2358e1e082de52772f9436b4e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 17 May 2017 17:05:09 +0200
Subject: [PATCH 1176/1736] mingw: kill child processes in a gentler way

The TerminateProcess() function does not actually leave the child
processes any chance to perform any cleanup operations. This is bad
insofar as Git itself expects its signal handlers to run.

A symptom is e.g. a left-behind .lock file that would not be left behind
if the same operation was run, say, on Linux.

To remedy this situation, we use an obscure trick: we inject a thread
into the process that needs to be killed and to let that thread run the
ExitProcess() function with the desired exit status. Thanks J Wyman for
describing this trick.

The advantage is that the ExitProcess() function lets the atexit
handlers run. While this is still different from what Git expects (i.e.
running a signal handler), in practice Git sets up signal handlers and
atexit handlers that call the same code to clean up after itself.

In case that the gentle method to terminate the process failed, we still
fall back to calling TerminateProcess(), but in that case we now also
make sure that processes spawned by the spawned process are terminated;
TerminateProcess() does not give the spawned process a chance to do so
itself.

Please note that this change only affects how Git for Windows tries to
terminate processes spawned by Git's own executables. Third-party
software that *calls* Git and wants to terminate it *still* need to make
sure to imitate this gentle method, otherwise this patch will not have
any effect.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c              |  29 +++++--
 compat/win32/exit-process.h | 164 ++++++++++++++++++++++++++++++++++++
 2 files changed, 185 insertions(+), 8 deletions(-)
 create mode 100644 compat/win32/exit-process.h

diff --git a/compat/mingw.c b/compat/mingw.c
index 28e8055449a316..f01d2eb9664236 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -6,6 +6,7 @@
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
+#include "win32/exit-process.h"
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
@@ -1799,16 +1800,28 @@ int mingw_execvp(const char *cmd, char *const *argv)
 int mingw_kill(pid_t pid, int sig)
 {
 	if (pid > 0 && sig == SIGTERM) {
-		HANDLE h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
-
-		if (TerminateProcess(h, -1)) {
+		HANDLE h = OpenProcess(PROCESS_CREATE_THREAD |
+				       PROCESS_QUERY_INFORMATION |
+				       PROCESS_VM_OPERATION | PROCESS_VM_WRITE |
+				       PROCESS_VM_READ | PROCESS_TERMINATE,
+				       FALSE, pid);
+		int ret;
+
+		if (h)
+			ret = exit_process(h, 128 + sig);
+		else {
+			h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
+			if (!h) {
+				errno = err_win_to_posix(GetLastError());
+				return -1;
+			}
+			ret = terminate_process_tree(h, 128 + sig);
+		}
+		if (ret) {
+			errno = err_win_to_posix(GetLastError());
 			CloseHandle(h);
-			return 0;
 		}
-
-		errno = err_win_to_posix(GetLastError());
-		CloseHandle(h);
-		return -1;
+		return ret;
 	} else if (pid > 0 && sig == 0) {
 		HANDLE h = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid);
 		if (h) {
diff --git a/compat/win32/exit-process.h b/compat/win32/exit-process.h
new file mode 100644
index 00000000000000..88e3bbc83c499e
--- /dev/null
+++ b/compat/win32/exit-process.h
@@ -0,0 +1,164 @@
+#ifndef EXIT_PROCESS_H
+#define EXIT_PROCESS_H
+
+/*
+ * This file contains functions to terminate a Win32 process, as gently as
+ * possible.
+ *
+ * At first, we will attempt to inject a thread that calls ExitProcess(). If
+ * that fails, we will fall back to terminating the entire process tree.
+ *
+ * For simplicity, these functions are marked as file-local.
+ */
+
+#include <tlhelp32.h>
+
+/*
+ * Terminates the process corresponding to the process ID and all of its
+ * directly and indirectly spawned subprocesses.
+ *
+ * This way of terminating the processes is not gentle: the processes get
+ * no chance of cleaning up after themselves (closing file handles, removing
+ * .lock files, terminating spawned processes (if any), etc).
+ */
+static int terminate_process_tree(HANDLE main_process, int exit_status)
+{
+	HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
+	PROCESSENTRY32 entry;
+	DWORD pids[16384];
+	int max_len = sizeof(pids) / sizeof(*pids), i, len, ret = 0;
+	pid_t pid = GetProcessId(main_process);
+
+	pids[0] = (DWORD)pid;
+	len = 1;
+
+	/*
+	 * Even if Process32First()/Process32Next() seem to traverse the
+	 * processes in topological order (i.e. parent processes before
+	 * child processes), there is nothing in the Win32 API documentation
+	 * suggesting that this is guaranteed.
+	 *
+	 * Therefore, run through them at least twice and stop when no more
+	 * process IDs were added to the list.
+	 */
+	for (;;) {
+		int orig_len = len;
+
+		memset(&entry, 0, sizeof(entry));
+		entry.dwSize = sizeof(entry);
+
+		if (!Process32First(snapshot, &entry))
+			break;
+
+		do {
+			for (i = len - 1; i >= 0; i--) {
+				if (pids[i] == entry.th32ProcessID)
+					break;
+				if (pids[i] == entry.th32ParentProcessID)
+					pids[len++] = entry.th32ProcessID;
+			}
+		} while (len < max_len && Process32Next(snapshot, &entry));
+
+		if (orig_len == len || len >= max_len)
+			break;
+	}
+
+	for (i = len - 1; i > 0; i--) {
+		HANDLE process = OpenProcess(PROCESS_TERMINATE, FALSE, pids[i]);
+
+		if (process) {
+			if (!TerminateProcess(process, exit_status))
+				ret = -1;
+			CloseHandle(process);
+		}
+	}
+	if (!TerminateProcess(main_process, exit_status))
+		ret = -1;
+	CloseHandle(main_process);
+
+	return ret;
+}
+
+/**
+ * Determine whether a process runs in the same architecture as the current
+ * one. That test is required before we assume that GetProcAddress() returns
+ * a valid address *for the target process*.
+ */
+static inline int process_architecture_matches_current(HANDLE process)
+{
+	static BOOL current_is_wow = -1;
+	BOOL is_wow;
+
+	if (current_is_wow == -1 &&
+	    !IsWow64Process (GetCurrentProcess(), &current_is_wow))
+		current_is_wow = -2;
+	if (current_is_wow == -2)
+		return 0; /* could not determine current process' WoW-ness */
+	if (!IsWow64Process (process, &is_wow))
+		return 0; /* cannot determine */
+	return is_wow == current_is_wow;
+}
+
+/**
+ * Inject a thread into the given process that runs ExitProcess().
+ *
+ * Note: as kernel32.dll is loaded before any process, the other process and
+ * this process will have ExitProcess() at the same address.
+ *
+ * This function expects the process handle to have the access rights for
+ * CreateRemoteThread(): PROCESS_CREATE_THREAD, PROCESS_QUERY_INFORMATION,
+ * PROCESS_VM_OPERATION, PROCESS_VM_WRITE, and PROCESS_VM_READ.
+ *
+ * The idea comes from the Dr Dobb's article "A Safer Alternative to
+ * TerminateProcess()" by Andrew Tucker (July 1, 1999),
+ * http://www.drdobbs.com/a-safer-alternative-to-terminateprocess/184416547
+ *
+ * If this method fails, we fall back to running terminate_process_tree().
+ */
+static int exit_process(HANDLE process, int exit_code)
+{
+	DWORD code;
+
+	if (GetExitCodeProcess(process, &code) && code == STILL_ACTIVE) {
+		static int initialized;
+		static LPTHREAD_START_ROUTINE exit_process_address;
+		PVOID arg = (PVOID)(intptr_t)exit_code;
+		DWORD thread_id;
+		HANDLE thread = NULL;
+
+		if (!initialized) {
+			HINSTANCE kernel32 = GetModuleHandleA("kernel32");
+			if (!kernel32)
+				die("BUG: cannot find kernel32");
+			exit_process_address = (LPTHREAD_START_ROUTINE)
+				GetProcAddress(kernel32, "ExitProcess");
+			initialized = 1;
+		}
+		if (!exit_process_address ||
+		    !process_architecture_matches_current(process))
+			return terminate_process_tree(process, exit_code);
+
+		thread = CreateRemoteThread(process, NULL, 0,
+					    exit_process_address,
+					    arg, 0, &thread_id);
+		if (thread) {
+			CloseHandle(thread);
+			/*
+			 * If the process survives for 10 seconds (a completely
+			 * arbitrary value picked from thin air), fall back to
+			 * killing the process tree via TerminateProcess().
+			 */
+			if (WaitForSingleObject(process, 10000) ==
+			    WAIT_OBJECT_0) {
+				CloseHandle(process);
+				return 0;
+			}
+		}
+
+		return terminate_process_tree(process, exit_code);
+	}
+
+	return 0;
+}
+
+#endif

From 4d9ca1adfc379f82ec3a193dfb92fa0b3b3fbf8e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1177/1736] mingw (git_terminal_prompt): do fall back to
 CONIN$/CONOUT$ method

To support Git Bash running in a MinTTY, we use a dirty trick to access
the MSYS2 pseudo terminal: we execute a Bash snippet that accesses
/dev/tty.

The idea was to fall back to writing to/reading from CONOUT$/CONIN$ if
that Bash call failed because Bash was not found.

However, we should fall back even in other error conditions, because we
have not successfully read the user input. Let's make it so.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 703204755853cf..561d339f44c0b8 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -166,7 +166,7 @@ char *git_terminal_prompt(const char *prompt, int echo)
 
 	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
 	char *result = shell_prompt(prompt, echo);
-	if (result || errno != ENOENT)
+	if (result)
 		return result;
 
 #endif

From 9728b43a9afaa1bbd4d2a117e5def54abb9d0ce4 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 15 Nov 2018 14:15:40 -0500
Subject: [PATCH 1178/1736] fscache: teach fscache to use NtQueryDirectoryFile

Using FindFirstFileExW() requires the OS to allocate a 64K buffer for each
directory and then free it when we call FindClose().  Update fscache to call
the underlying kernel API NtQueryDirectoryFile so that we can do the buffer
management ourselves.  That allows us to allocate a single buffer for the
lifetime of the cache and reuse it for each directory.

This change improves performance of 'git status' by 18% in a repo with ~200K
files and 30k folders.

Documentation for NtQueryDirectoryFile can be found at:

https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/ntifs/nf-ntifs-ntquerydirectoryfile
https://docs.microsoft.com/en-us/windows/desktop/FileIO/file-attribute-constants
https://docs.microsoft.com/en-us/windows/desktop/fileio/reparse-point-tags

To determine if the specified directory is a symbolic link, inspect the
FileAttributes member to see if the FILE_ATTRIBUTE_REPARSE_POINT flag is
set. If so, EaSize will contain the reparse tag (this is a so far
undocumented feature, but confirmed by the NTFS developers). To
determine if the reparse point is a symbolic link (and not some other
form of reparse point), test whether the tag value equals the value
IO_REPARSE_TAG_SYMLINK.

The NtQueryDirectoryFile() call works best (and on Windows 8.1 and
earlier, it works *only*) with buffer sizes up to 64kB. Which is 32k
wide characters, so let's use that as our buffer size.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 128 +++++++++++++++++++++++++++++-----------
 compat/win32/ntifs.h   | 131 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 224 insertions(+), 35 deletions(-)
 create mode 100644 compat/win32/ntifs.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 7a3ec6231f9565..a80c59c948e95e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,6 +4,7 @@
 #include "fscache.h"
 #include "config.h"
 #include "../../mem-pool.h"
+#include "ntifs.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -23,6 +24,13 @@ struct fscache {
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
 	unsigned int fscache_misses;
+	/*
+	 * 32k wide characters translates to 64kB, which is the maximum that
+	 * Windows 8.1 and earlier can handle. On network drives, not only
+	 * the client's Windows version matters, but also the server's,
+	 * therefore we need to keep this to 64kB.
+	 */
+	WCHAR buffer[32 * 1024];
 };
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
@@ -145,16 +153,30 @@ static void fsentry_release(struct fsentry *fse)
 	InterlockedDecrement(&(fse->refcnt));
 }
 
+static int xwcstoutfn(char *utf, int utflen, const wchar_t *wcs, int wcslen)
+{
+	if (!wcs || !utf || utflen < 1) {
+		errno = EINVAL;
+		return -1;
+	}
+	utflen = WideCharToMultiByte(CP_UTF8, 0, wcs, wcslen, utf, utflen, NULL, NULL);
+	if (utflen)
+		return utflen;
+	errno = ERANGE;
+	return -1;
+}
+
 /*
- * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ * Allocate and initialize an fsentry from a FILE_FULL_DIR_INFORMATION structure.
  */
 static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
-		const WIN32_FIND_DATAW *fdata)
+		PFILE_FULL_DIR_INFORMATION fdata)
 {
 	char buf[MAX_PATH * 3];
 	int len;
 	struct fsentry *fse;
-	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	len = xwcstoutfn(buf, ARRAY_SIZE(buf), fdata->FileName, fdata->FileNameLength / sizeof(wchar_t));
 
 	fse = fsentry_alloc(cache, list, buf, len);
 
@@ -167,7 +189,8 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 	 * Let's work around this by detecting that situation and
 	 * telling Git that these are *not* symbolic links.
 	 */
-	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	if (fdata->FileAttributes & FILE_ATTRIBUTE_REPARSE_POINT &&
+	    fdata->EaSize == IO_REPARSE_TAG_SYMLINK &&
 	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
 	    is_inside_windows_container()) {
 		size_t off = 0;
@@ -180,13 +203,13 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 		buf[off + fse->len] = '\0';
 	}
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0, buf);
+	fse->st_mode = file_attr_to_st_mode(fdata->FileAttributes,
+			fdata->EaSize, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
-			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
-	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
-	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
-	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+			fdata->EndOfFile.LowPart | (((off_t)fdata->EndOfFile.HighPart) << 32);
+	filetime_to_timespec((FILETIME *)&(fdata->LastAccessTime), &(fse->st_atim));
+	filetime_to_timespec((FILETIME *)&(fdata->LastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec((FILETIME *)&(fdata->CreationTime), &(fse->st_ctim));
 
 	return fse;
 }
@@ -199,8 +222,10 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
-	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
-	WIN32_FIND_DATAW fdata;
+	wchar_t pattern[MAX_LONG_PATH];
+	NTSTATUS status;
+	IO_STATUS_BLOCK iosb;
+	PFILE_FULL_DIR_INFORMATION di;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
@@ -213,18 +238,18 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/*
-	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
-	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
-	 */
-	if (wlen)
-		pattern[wlen++] = '\\';
-	pattern[wlen++] = '*';
-	pattern[wlen] = 0;
-
-	/* open find handle */
-	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
-		NULL, FIND_FIRST_EX_LARGE_FETCH);
+	/* handle CWD */
+	if (!wlen) {
+		wlen = GetCurrentDirectoryW(ARRAY_SIZE(pattern), pattern);
+		if (!wlen || wlen >= ARRAY_SIZE(pattern)) {
+			errno = wlen ? ENAMETOOLONG : err_win_to_posix(GetLastError());
+			return NULL;
+		}
+	}
+
+	h = CreateFileW(pattern, FILE_LIST_DIRECTORY,
+		FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
+		NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		*dir_not_found = 1; /* or empty directory */
@@ -240,22 +265,55 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
-	do {
-		*phead = fseentry_create_entry(cache, list, &fdata);
+	status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+		sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+	if (!NT_SUCCESS(status)) {
+		/*
+		 * NtQueryDirectoryFile returns STATUS_INVALID_PARAMETER when
+		 * asked to enumerate an invalid directory (ie it is a file
+		 * instead of a directory).  Verify that is the actual cause
+		 * of the error.
+		*/
+		if (status == STATUS_INVALID_PARAMETER) {
+			DWORD attributes = GetFileAttributesW(pattern);
+			if (!(attributes & FILE_ATTRIBUTE_DIRECTORY))
+				status = ERROR_DIRECTORY;
+		}
+		goto Error;
+	}
+	di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+	for (;;) {
+
+		*phead = fseentry_create_entry(cache, list, di);
 		phead = &(*phead)->next;
-	} while (FindNextFileW(h, &fdata));
 
-	/* remember result of last FindNextFile, then close find handle */
-	err = GetLastError();
-	FindClose(h);
+		/* If there is no offset in the entry, the buffer has been exhausted. */
+		if (di->NextEntryOffset == 0) {
+			status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+				sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+			if (!NT_SUCCESS(status)) {
+				if (status == STATUS_NO_MORE_FILES)
+					break;
+				goto Error;
+			}
+
+			di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+			continue;
+		}
+
+		/* Advance to the next entry. */
+		di = (PFILE_FULL_DIR_INFORMATION)(((PUCHAR)di) + di->NextEntryOffset);
+	}
 
-	/* return the list if we've got all the files */
-	if (err == ERROR_NO_MORE_FILES)
-		return list;
+	CloseHandle(h);
+	return list;
 
-	/* otherwise release the list and return error */
+Error:
+	errno = (status == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(status);
+	trace_printf_key(&trace_fscache, "fscache: error(%d) unable to query directory contents '%.*s'\n",
+		errno, dir->len, dir->name);
+	CloseHandle(h);
 	fsentry_release(list);
-	errno = err_win_to_posix(err);
 	return NULL;
 }
 
diff --git a/compat/win32/ntifs.h b/compat/win32/ntifs.h
new file mode 100644
index 00000000000000..bcc71c7dd9c5ef
--- /dev/null
+++ b/compat/win32/ntifs.h
@@ -0,0 +1,131 @@
+#ifndef _NTIFS_
+#define _NTIFS_
+
+/*
+ * Copy necessary structures and definitions out of the Windows DDK
+ * to enable calling NtQueryDirectoryFile()
+ */
+
+typedef _Return_type_success_(return >= 0) LONG NTSTATUS;
+#define NT_SUCCESS(Status)  (((NTSTATUS)(Status)) >= 0)
+
+typedef struct _UNICODE_STRING {
+	USHORT Length;
+	USHORT MaximumLength;
+#ifdef MIDL_PASS
+	[size_is(MaximumLength / 2), length_is((Length) / 2)] USHORT * Buffer;
+#else // MIDL_PASS
+	_Field_size_bytes_part_(MaximumLength, Length) PWCH   Buffer;
+#endif // MIDL_PASS
+} UNICODE_STRING;
+typedef UNICODE_STRING *PUNICODE_STRING;
+typedef const UNICODE_STRING *PCUNICODE_STRING;
+
+typedef enum _FILE_INFORMATION_CLASS {
+	FileDirectoryInformation = 1,
+	FileFullDirectoryInformation,
+	FileBothDirectoryInformation,
+	FileBasicInformation,
+	FileStandardInformation,
+	FileInternalInformation,
+	FileEaInformation,
+	FileAccessInformation,
+	FileNameInformation,
+	FileRenameInformation,
+	FileLinkInformation,
+	FileNamesInformation,
+	FileDispositionInformation,
+	FilePositionInformation,
+	FileFullEaInformation,
+	FileModeInformation,
+	FileAlignmentInformation,
+	FileAllInformation,
+	FileAllocationInformation,
+	FileEndOfFileInformation,
+	FileAlternateNameInformation,
+	FileStreamInformation,
+	FilePipeInformation,
+	FilePipeLocalInformation,
+	FilePipeRemoteInformation,
+	FileMailslotQueryInformation,
+	FileMailslotSetInformation,
+	FileCompressionInformation,
+	FileObjectIdInformation,
+	FileCompletionInformation,
+	FileMoveClusterInformation,
+	FileQuotaInformation,
+	FileReparsePointInformation,
+	FileNetworkOpenInformation,
+	FileAttributeTagInformation,
+	FileTrackingInformation,
+	FileIdBothDirectoryInformation,
+	FileIdFullDirectoryInformation,
+	FileValidDataLengthInformation,
+	FileShortNameInformation,
+	FileIoCompletionNotificationInformation,
+	FileIoStatusBlockRangeInformation,
+	FileIoPriorityHintInformation,
+	FileSfioReserveInformation,
+	FileSfioVolumeInformation,
+	FileHardLinkInformation,
+	FileProcessIdsUsingFileInformation,
+	FileNormalizedNameInformation,
+	FileNetworkPhysicalNameInformation,
+	FileIdGlobalTxDirectoryInformation,
+	FileIsRemoteDeviceInformation,
+	FileAttributeCacheInformation,
+	FileNumaNodeInformation,
+	FileStandardLinkInformation,
+	FileRemoteProtocolInformation,
+	FileMaximumInformation
+} FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS;
+
+typedef struct _FILE_FULL_DIR_INFORMATION {
+	ULONG NextEntryOffset;
+	ULONG FileIndex;
+	LARGE_INTEGER CreationTime;
+	LARGE_INTEGER LastAccessTime;
+	LARGE_INTEGER LastWriteTime;
+	LARGE_INTEGER ChangeTime;
+	LARGE_INTEGER EndOfFile;
+	LARGE_INTEGER AllocationSize;
+	ULONG FileAttributes;
+	ULONG FileNameLength;
+	ULONG EaSize;
+	WCHAR FileName[1];
+} FILE_FULL_DIR_INFORMATION, *PFILE_FULL_DIR_INFORMATION;
+
+typedef struct _IO_STATUS_BLOCK {
+	union {
+		NTSTATUS Status;
+		PVOID Pointer;
+	} DUMMYUNIONNAME;
+	ULONG_PTR Information;
+} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;
+
+typedef VOID
+(NTAPI *PIO_APC_ROUTINE)(
+	IN PVOID ApcContext,
+	IN PIO_STATUS_BLOCK IoStatusBlock,
+	IN ULONG Reserved);
+
+NTSYSCALLAPI
+NTSTATUS
+NTAPI
+NtQueryDirectoryFile(
+	_In_ HANDLE FileHandle,
+	_In_opt_ HANDLE Event,
+	_In_opt_ PIO_APC_ROUTINE ApcRoutine,
+	_In_opt_ PVOID ApcContext,
+	_Out_ PIO_STATUS_BLOCK IoStatusBlock,
+	_Out_writes_bytes_(Length) PVOID FileInformation,
+	_In_ ULONG Length,
+	_In_ FILE_INFORMATION_CLASS FileInformationClass,
+	_In_ BOOLEAN ReturnSingleEntry,
+	_In_opt_ PUNICODE_STRING FileName,
+	_In_ BOOLEAN RestartScan
+);
+
+#define STATUS_NO_MORE_FILES             ((NTSTATUS)0x80000006L)
+
+#endif

From 53c97190e2d590ac88fd022c4111e60cabec31e7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Sep 2017 11:59:45 +0200
Subject: [PATCH 1179/1736] mingw: change core.fsyncObjectFiles = 1 by default
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

From the documentation of said setting:

	This boolean will enable fsync() when writing object files.

	This is a total waste of time and effort on a filesystem that
	orders data writes properly, but can be useful for filesystems
	that do not use journalling (traditional UNIX filesystems) or
	that only journal metadata and not file contents (OS X’s HFS+,
	or Linux ext3 with "data=writeback").

The most common file system on Windows (NTFS) does not guarantee that
order, therefore a sudden loss of power (or any other event causing an
unclean shutdown) would cause corrupt files (i.e. files filled with
NULs). Therefore we need to change the default.

Note that the documentation makes it sound as if this causes really bad
performance. In reality, writing loose objects is something that is done
only rarely, and only a handful of files at a time.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 28e8055449a316..994fd7f591dfa4 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2893,6 +2893,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
+	fsync_object_files = 1;
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From f83b5996286cdfc4af3c5b7728df37ce1ca21d98 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 00:24:29 +0200
Subject: [PATCH 1180/1736] mingw: really handle SIGINT

Previously, we did not install any handler for Ctrl+C, but now we really
want to because the MSYS2 runtime learned the trick to call the
ConsoleCtrlHandler when Ctrl+C was pressed.

With this, hitting Ctrl+C while `git log` is running will only terminate
the Git process, but not the pager. This finally matches the behavior on
Linux and on macOS.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index f01d2eb9664236..dce4d4f1715224 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2870,7 +2870,14 @@ static void adjust_symlink_flags(void)
 		symlink_file_flags |= 2;
 		symlink_directory_flags |= 2;
 	}
+}
 
+static BOOL WINAPI handle_ctrl_c(DWORD ctrl_type)
+{
+	if (ctrl_type != CTRL_C_EVENT)
+		return FALSE; /* we did not handle this */
+	mingw_raise(SIGINT);
+	return TRUE; /* we did handle this */
 }
 
 #ifdef _MSC_VER
@@ -2904,6 +2911,8 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 #endif
 
+	SetConsoleCtrlHandler(handle_ctrl_c, TRUE);
+
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
 

From d0a35a0f2d205259ccc4a5271602eb0a1c6bef36 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Jul 2015 16:01:09 +0200
Subject: [PATCH 1181/1736] Add a Code of Conduct

It is better to state clearly expectations and intentions than to assume
quietly that everybody agrees.

This Code of Conduct is the Open Code of Conduct as per
http://todogroup.org/opencodeofconduct/ (the only modifications are the
adjustments to reflect that there is no "response team" in addition to the
Git for Windows maintainer, and the addition of the link to the Open Code
of Conduct itself).

[Completely revamped, based on the Covenant 1.4 by Brendan Forster]

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 CODE_OF_CONDUCT.md | 76 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 CODE_OF_CONDUCT.md

diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
new file mode 100644
index 00000000000000..590c642cfb5e15
--- /dev/null
+++ b/CODE_OF_CONDUCT.md
@@ -0,0 +1,76 @@
+# Git for Windows Code of Conduct
+
+This code of conduct outlines our expectations for participants within the **Git for Windows** community, as well as steps to reporting unacceptable behavior. We are committed to providing a welcoming and inspiring community for all and expect our code of conduct to be honored. Anyone who violates this code of conduct may be banned from the community.
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at **johannes.schindelin@gmx.de**. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at [http://contributor-covenant.org/version/1/4][version]
+
+[homepage]: http://contributor-covenant.org
+[version]: http://contributor-covenant.org/version/1/4/

From c395b590cc6ef5040afc1d54b0f9623e9a15e586 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Thu, 1 Mar 2018 12:10:14 -0500
Subject: [PATCH 1182/1736] CONTRIBUTING.md: add guide for first-time
 contributors

Getting started contributing to Git can be difficult on a Windows
machine. CONTRIBUTING.md contains a guide to getting started, including
detailed steps for setting up build tools, running tests, and
submitting patches to upstream.

[includes an example by Pratik Karki how to submit v2, v3, v4, etc.]

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 CONTRIBUTING.md | 427 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 427 insertions(+)
 create mode 100644 CONTRIBUTING.md

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 00000000000000..6bf532d705d1d5
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,427 @@
+How to Contribute to Git for Windows
+====================================
+
+Git was originally designed for Unix systems and still today, all the build tools for the Git
+codebase assume you have standard Unix tools available in your path. If you have an open-source
+mindset and want to start contributing to Git, but primarily use a Windows machine, then you may
+have trouble getting started. This guide is for you.
+
+Get the Source
+--------------
+
+Clone the [GitForWindows repository on GitHub](https://github.com/git-for-windows/git).
+It is helpful to create your own fork for storing your development branches.
+
+Windows uses different line endings than Unix systems. See
+[this GitHub article on working with line endings](https://help.github.com/articles/dealing-with-line-endings/#refreshing-a-repository-after-changing-line-endings)
+if you have trouble with line endings.
+
+Build the Source
+----------------
+
+First, download and install the latest [Git for Windows SDK (64-bit)](https://github.com/git-for-windows/build-extra/releases/latest).
+When complete, you can run the Git SDK, which creates a new Git Bash terminal window with
+the additional development commands, such as `make`.
+
+    As of time of writing, the SDK uses a different credential manager, so you may still want to use normal Git
+    Bash for interacting with your remotes.  Alternatively, use SSH rather than HTTPS and
+    avoid credential manager problems.
+
+You should now be ready to type `make` from the root of your `git` source directory.
+Here are some helpful variations:
+
+* `make -j[N] DEVELOPER=1`: Compile new sources using up to N concurrent processes.
+  The `DEVELOPER` flag turns on all warnings; code failing these warnings will not be
+  accepted upstream ("upstream" = "the core Git project").
+* `make clean`: Delete all compiled files.
+
+When running `make`, you can use `-j$(nproc)` to automatically use the number of processors
+on your machine as the number of concurrent build processes.
+
+You can go deeper on the Windows-specific build process by reading the
+[technical overview](https://github.com/git-for-windows/git/wiki/Technical-overview) or the
+[guide to compiling Git with Visual Studio](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio).
+
+## Building `git` on Windows with Visual Studio
+
+The typical approach to building `git` is to use the standard `Makefile` with GCC, as
+above. Developers working in a Windows environment may want to instead build with the
+[Microsoft Visual C++ compiler and libraries toolset (MSVC)](https://blogs.msdn.microsoft.com/vcblog/2017/03/07/msvc-the-best-choice-for-windows/).
+There are a few benefits to using MSVC over GCC during your development, including creating
+symbols for debugging and [performance tracing](https://github.com/Microsoft/perfview#perfview-overview).
+
+There are two ways to build Git for Windows using MSVC. Each have their own merits.
+
+### Using SDK Command Line
+
+Use one of the following commands from the SDK Bash window to build Git for Windows:
+
+```
+    make MSVC=1 -j12
+    make MSVC=1 DEBUG=1 -j12
+```
+
+The first form produces release-mode binaries; the second produces debug-mode binaries.
+Both forms produce PDB files and can be debugged.  However, the first is best for perf
+tracing and the second is best for single-stepping.
+
+You can then open Visual Studio and select File -> Open -> Project/Solution and select
+the compiled `git.exe` file. This creates a basic solution and you can use the debugging
+and performance tracing tools in Visual Studio to monitor a Git process. Use the Debug
+Properties page to set the working directory and command line arguments.
+
+Be sure to clean up before switching back to GCC (or to switch between debug and
+release MSVC builds):
+
+```
+    make MSVC=1 -j12 clean
+    make MSVC=1 DEBUG=1 -j12 clean
+```
+
+### Using `vs/master` Solution
+
+If you prefer working in Visual Studio with a solution full of projects, then there is a
+branch in Git for Windows called [`vs/master`](https://github.com/git-for-windows/git/branches).
+This branch is kept up-to-date with the `master` branch, except it has one more commit that
+contains the solution and project files. Read [the wiki page on this approach](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio) for more information.
+
+I want to make a small warning before you start working on the `vs/master` branch. If you
+create a new topic branch based on `vs/master`, you will need to rebase onto `master` before
+you can submit a pull request. The commit at the tip of `vs/master` is not intended to ever
+become part of the `master` branch. If you created a branch, `myTopic` based on `vs/master`,
+then use the following rebase command to move it onto the `master` branch:
+
+```
+git rebase --onto master vs/master myTopic
+```
+
+What to Change?
+---------------
+
+Many new contributors ask: What should I start working on?
+
+One way to win big with the open-source community is to look at the
+[issues page](https://github.com/git-for-windows/git/issues) and see if there are any issues that
+you can fix quickly, or if anything catches your eye.
+
+You can also look at [the unofficial Chromium issues page](https://crbug.com/git) for
+multi-platform issues. You can look at recent user questions on
+[the Git mailing list](https://public-inbox.org/git).
+
+Or you can "scratch your own itch", i.e. address an issue you have with Git. The team at Microsoft where the Git for Windows maintainer works, for example, is focused almost entirely on [improving performance](https://blogs.msdn.microsoft.com/devops/2018/01/11/microsofts-performance-contributions-to-git-in-2017/).
+We approach our work by finding something that is slow and try to speed it up. We start our
+investigation by reliably reproducing the slow behavior, then running that example using
+the MSVC build and tracing the results in PerfView.
+
+You could also think of something you wish Git could do, and make it do that thing! The
+only concern I would have with this approach is whether or not that feature is something
+the community also wants. If this excites you though, go for it! Don't be afraid to
+[get involved in the mailing list](http://vger.kernel.org/vger-lists.html#git) early for
+feedback on the idea.
+
+Test Your Changes
+-----------------
+
+After you make your changes, it is important that you test your changes. Manual testing is
+important, but checking and extending the existing test suite is even more important. You
+want to run the functional tests to see if you broke something else during your change, and
+you want to extend the functional tests to be sure no one breaks your feature in the future.
+
+### Functional Tests
+
+Navigate to the `t/` directory and type `make` to run all tests or use `prove` as
+[described in the Git for Windows wiki](https://github.com/git-for-windows/git/wiki/Building-Git):
+
+```
+prove -j12 --state=failed,save ./t[0-9]*.sh
+```
+
+You can also run each test directly by running the corresponding shell script with a name
+like `tNNNN-descriptor.sh`.
+
+If you are adding new functionality, you may need to create unit tests by creating
+helper commands that test a very limited action. These commands are stored in `t/helpers`.
+When adding a helper, be sure to add a line to `t/Makefile` and to the `.gitignore` for the
+binary file you add. The Git community prefers functional tests using the full `git`
+executable, so try to exercise your new code using `git` commands before creating a test
+helper.
+
+To find out why a test failed, repeat the test with the `-x -v -d -i` options and then
+navigate to the appropriate "trash" directory to see the data shape that was used for the
+test failed step.
+
+Read [`t/README`](t/README) for more details.
+
+### Performance Tests
+
+If you are working on improving performance, you will need to be acquainted with the
+performance tests in `t/perf`. There are not too many performance tests yet, but adding one
+as your first commit in a patch series helps to communicate the boost your change provides.
+
+To check the change in performance across multiple versions of `git`, you can use the
+`t/perf/run` script. For example, to compare the performance of `git rev-list` across the
+`core/master` and `core/next` branches compared to a `topic` branch, you can run
+
+```
+cd t/perf
+./run core/master core/next topic -- p0001-rev-list.sh
+```
+
+You can also set certain environment variables to help test the performance on different
+repositories or with more repetitions. The full list is available in
+[the `t/perf/README` file](t/perf/README),
+but here are a few important ones:
+
+```
+GIT_PERF_REPO=/path/to/repo
+GIT_PERF_LARGE_REPO=/path/to/large/repo
+GIT_PERF_REPEAT_COUNT=10
+```
+
+When running the performance tests on Linux, you may see a message "Can't locate JSON.pm in
+@INC" and that means you need to run `sudo cpanm install JSON` to get the JSON perl package.
+
+For running performance tests, it can be helpful to set up a few repositories with strange
+data shapes, such as:
+
+**Many objects:** Clone repos such as [Kotlin](https://github.com/jetbrains/kotlin), [Linux](https://github.com/torvalds/linux), or [Android](https://source.android.com/setup/downloading).
+
+**Many pack-files:** You can split a fresh clone into multiple pack-files of size at most
+16MB by running `git repack -adfF --max-pack-size=16m`. See the
+[`git repack` documentation](https://git-scm.com/docs/git-repack) for more information.
+You can count the number of pack-files using `ls .git/objects/pack/*.pack | wc -l`.
+
+**Many loose objects:** If you already split your repository into multiple pack-files, then
+you can pick one to split into loose objects using `cat .git/objects/pack/[id].pack | git unpack-objects`;
+delete the `[id].pack` and `[id].idx` files after this. You can count the number of loose
+bjects using `ls .git/objects/??/* | wc -l`.
+
+**Deep history:** Usually large repositories also have deep histories, but you can use the
+[test-many-commits-1m repo](https://github.com/cirosantilli/test-many-commits-1m/) to
+target deep histories without the overhead of many objects. One issue with this repository:
+there are no merge commits, so you will need to use a different repository to test a "wide"
+commit history.
+
+**Large Index:** You can generate a large index and repo by using the scripts in
+`t/perf/repos`.  There are two scripts. `many-files.sh` which will generate a repo with
+same tree and blobs but different paths.  Using `many-files.sh -d 5 -w 10 -f 9` will create
+a repo with ~1 million entries in the index. `inflate-repo.sh` will use an existing repo
+and copy the current work tree until it is a specified size.
+
+Test Your Changes on Linux
+--------------------------
+
+It can be important to work directly on the [core Git codebase](https://github.com/git/git),
+such as a recent commit into the `master` or `next` branch that has not been incorporated
+into Git for Windows. Also, it can help to run functional and performance tests on your
+code in Linux before submitting patches to the mailing list, which focuses on many platforms.
+The differences between Windows and Linux are usually enough to catch most cross-platform
+issues.
+
+### Using the Windows Subsystem for Linux
+
+The [Windows Subsystem for Linux (WSL)](https://docs.microsoft.com/en-us/windows/wsl/install-win10)
+allows you to [install Ubuntu Linux as an app](https://www.microsoft.com/en-us/store/p/ubuntu/9nblggh4msv6)
+that can run Linux executables on top of the Windows kernel. Internally,
+Linux syscalls are interpreted by the WSL, everything else is plain Ubuntu.
+
+First, open WSL (either type "Bash" in Cortana, or execute "bash.exe" in a CMD window).
+Then install the prerequisites, and `git` for the initial clone:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+		     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+Then, clone and build:
+
+```
+git clone https://github.com/git-for-windows/git
+cd git
+git remote add -f upstream https://github.com/git/git
+make
+```
+
+Be sure to clone into `/home/[user]/` and not into any folder under `/mnt/?/` or your build
+will fail due to colons in file names.
+
+### Using a Linux Virtual Machine with Hyper-V
+
+If you prefer, you can use a virtual machine (VM) to run Linux and test your changes in the
+full environment. The test suite runs a lot faster on Linux than on Windows or with the WSL.
+You can connect to the VM using an SSH terminal like
+[PuTTY](https://www.chiark.greenend.org.uk/~sgtatham/putty/).
+
+The following instructions are for using Hyper-V, which is available in some versions of Windows.
+There are many virtual machine alternatives available, if you do not have such a version installed.
+
+* [Download an Ubuntu Server ISO](https://www.ubuntu.com/download/server).
+* Open [Hyper-V Manager](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v).
+* [Set up a virtual switch](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/connect-to-network)
+  so your VM can reach the network.
+* Select "Quick Create", name your machine, select the ISO as installation source, and un-check
+  "This virtual machine will run Windows."
+* Go through the Ubuntu install process, being sure to select to install OpenSSH Server.
+* When install is complete, log in and check the SSH server status with `sudo service ssh status`.
+    * If the service is not found, install with `sudo apt-get install openssh-server`.
+    * If the service is not running, then use `sudo service ssh start`.
+* Use `shutdown -h now` to shutdown the VM, go to the Hyper-V settings for the VM, expand Network Adapter
+  to select "Advanced Features", and set the MAC address to be static (this can save your VM from losing
+  network if shut down incorrectly).
+* Provide as many cores to your VM as you can (for parallel builds).
+* Restart your VM, but do not connect.
+* Use `ssh` in Git Bash, download [PuTTY](http://www.putty.org/), or use your favorite SSH client to connect to the VM through SSH.
+
+In order to build and use `git`, you will need the following libraries via `apt-get`:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+                     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+To get your code from your Windows machine to the Linux VM, it is easiest to push the branch to your fork of Git and clone your fork in the Linux VM.
+
+Don't forget to set your `git` config with your preferred name, email, and editor.
+
+Polish Your Commits
+-------------------
+
+Before submitting your patch, be sure to read the [coding guidelines](https://github.com/git/git/blob/master/Documentation/CodingGuidelines)
+and check your code to match as best you can. This can be a lot of effort, but it saves
+time during review to avoid style issues.
+
+The other possibly major difference between the mailing list submissions and GitHub PR workflows
+is that each commit will be reviewed independently. Even if you are submitting a
+patch series with multiple commits, each commit must stand on it's own and be reviewable
+by itself. Make sure the commit message clearly explain the why of the commit not the how.
+Describe what is wrong with the current code and how your changes have made the code better.
+
+When preparing your patch, it is important to put yourself in the shoes of the Git community.
+Accepting a patch requires more justification than approving a pull request from someone on
+your team. The community has a stable product and is responsible for keeping it stable. If
+you introduce a bug, then they cannot count on you being around to fix it. When you decided
+to start work on a new feature, they were not part of the design discussion and may not
+even believe the feature is worth introducing.
+
+Questions to answer in your patch message (and commit messages) may include:
+* Why is this patch necessary?
+* How does the current behavior cause pain for users?
+* What kinds of repositories are necessary for noticing a difference?
+* What design options did you consider before writing this version? Do you have links to
+  code for those alternate designs?
+* Is this a performance fix? Provide clear performance numbers for various well-known repos.
+
+Here are some other tips that we use when cleaning up our commits:
+
+* Commit messages should be wrapped at 76 columns per line (or less; 72 is also a
+  common choice).
+* Make sure the commits are signed off using `git commit (-s|--signoff)`. See
+  [SubmittingPatches](https://github.com/git/git/blob/v2.8.1/Documentation/SubmittingPatches#L234-L286)
+  for more details about what this sign-off means.
+* Check for whitespace errors using `git diff --check [base]...HEAD` or `git log --check`.
+* Run `git rebase --whitespace=fix` to correct upstream issues with whitespace.
+* Become familiar with interactive rebase (`git rebase -i`) because you will be reordering,
+  squashing, and editing commits as your patch or series of patches is reviewed.
+* Make sure any shell scripts that you add have the executable bit set on them.  This is
+  usually for test files that you add in the `/t` directory.  You can use
+  `git add --chmod=+x [file]` to update it. You can test whether a file is marked as executable
+  using `git ls-files --stage \*.sh`; the first number is 100755 for executable files.
+* Your commit titles should match the "area: change description" format. Rules of thumb:
+    * Choose "<area>: " prefix appropriately.
+    * Keep the description short and to the point.
+    * The word that follows the "<area>: " prefix is not capitalized.
+    * Do not include a full-stop at the end of the title.
+    * Read a few commit messages -- using `git log origin/master`, for instance -- to
+      become acquainted with the preferred commit message style.
+* Build source using  `make DEVELOPER=1` for extra-strict compiler warnings.
+
+Submit Your Patch
+-----------------
+
+Git for Windows [accepts pull requests on GitHub](https://github.com/git-for-windows/git/pulls), but
+these are reserved for Windows-specific improvements. For core Git, submissions are accepted on
+[the Git mailing list](https://public-inbox.org/git).
+
+### Configure Git to Send Emails
+
+There are a bunch of options for configuring the `git send-email` command. These options can
+be found in the documentation for
+[`git config`](https://git-scm.com/docs/git-config) and
+[`git send-email`](https://git-scm.com/docs/git-send-email).
+
+```
+git config --global sendemail.smtpserver <smtp server>
+git config --global sendemail.smtpserverport 587
+git config --global sendemail.smtpencryption tls
+git config --global sendemail.smtpuser <email address>
+```
+
+To avoid storing your password in the config file, store it in the Git credential manager:
+
+```
+$ git credential fill
+protocol=smtp
+host=<stmp server>
+username=<email address>
+password=password
+```
+
+Before submitting a patch, read the [Git documentation on submitting patches](https://github.com/git/git/blob/master/Documentation/SubmittingPatches).
+
+To construct a patch set, use the `git format-patch` command. There are three important options:
+
+* `--cover-letter`: If specified, create a `[v#-]0000-cover-letter.patch` file that can be
+  edited to describe the patch as a whole. If you previously added a branch description using
+  `git branch --edit-description`, you will end up with a 0/N mail with that description and
+  a nice overall diffstat.
+* `--in-reply-to=[Message-ID]`: This will mark your cover letter as replying to the given
+  message (which should correspond to your previous iteration). To determine the correct Message-ID,
+  find the message you are replying to on [public-inbox.org/git](https://public-inbox.org/git) and take
+  the ID from between the angle brackets.
+
+* `--subject-prefix=[prefix]`: This defaults to [PATCH]. For subsequent iterations, you will want to
+  override it like `--subject-prefix="[PATCH v2]"`.  You can also use the `-v` option to have it
+  automatically generate the version number in the patches.
+
+If you have multiple commits and use the `--cover-letter` option be sure to open the
+`0000-cover-letter.patch` file to update the subject and add some details about the overall purpose
+of the patch series.
+
+### Examples
+
+To generate a single commit patch file:
+```
+git format-patch -s -o [dir] -1
+```
+To generate four patch files from the last three commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] HEAD~4
+```
+To generate version 3 with four patch files from the last four commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] -v 3 HEAD~4
+```
+
+### Submit the Patch
+
+Run [`git send-email`](https://git-scm.com/docs/git-send-email), starting with a test email:
+
+```
+git send-email --to=yourself@address.com  [dir with patches]/*.patch
+```
+
+After checking the receipt of your test email, you can send to the list and to any
+potentially interested reviewers.
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> [dir with patches]/*.patch
+```
+
+To submit a nth version patch (say version 3):
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> \
+    --in-reply-to=<the message id of cover letter of patch v2> [dir with patches]/*.patch
+```

From bc975ade1dd6160f732898afd2294c609adef01f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 10 Jan 2014 16:16:03 -0600
Subject: [PATCH 1183/1736] README.md: Add a Windows-specific preamble

Includes touch-ups by Philip Oakley.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 README.md | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 764c480c66f982..f0eb4961c56acb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,20 @@
-[![Build Status](https://dev.azure.com/git/git/_apis/build/status/test-git.git)](https://dev.azure.com/git/git/_build/latest?definitionId=2)
+Git for Windows
+===============
+
+[![Build Status (Windows/macOS/Linux)](https://dev.azure.com/git-for-windows/git/_apis/build/status/git-for-windows.git)](https://dev.azure.com/git-for-windows/git/_build/latest?definitionId=17)
+[![Build Status (core.autocrlf=true)](https://dev.azure.com/Git-for-Windows/git/_apis/build/status/TestWithAutoCRLF)](https://dev.azure.com/Git-for-Windows/git/_build/latest?definitionId=3)
+[![Join the chat at https://gitter.im/git-for-windows/git](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/git-for-windows/git?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+This is [Git for Windows](http://git-for-windows.github.io/), the Windows port
+of [Git](http://git-scm.com/).
+
+The Git for Windows project is run using a [governance
+model](http://git-for-windows.github.io/governance-model.html). If you
+encounter problems, you can report them as [GitHub
+issues](https://github.com/git-for-windows/git/issues), discuss them on Git
+for Windows' [Google Group](http://groups.google.com/group/git-for-windows),
+and [contribute bug
+fixes](https://github.com/git-for-windows/git/wiki/How-to-participate).
 
 Git - fast, scalable, distributed revision control system
 =========================================================
@@ -29,7 +45,7 @@ CVS users may also want to read [Documentation/gitcvs-migration.txt][]
 (`man gitcvs-migration` or `git help cvs-migration` if git is
 installed).
 
-The user discussion and development of Git take place on the Git
+The user discussion and development of core Git take place on the Git
 mailing list -- everyone is welcome to post bug reports, feature
 requests, comments and patches to git@vger.kernel.org (read
 [Documentation/SubmittingPatches][] for instructions on patch submission).
@@ -37,6 +53,7 @@ To subscribe to the list, send an email with just "subscribe git" in
 the body to majordomo@vger.kernel.org. The mailing list archives are
 available at <https://public-inbox.org/git/>,
 <http://marc.info/?l=git> and other archival sites.
+The core git mailing list is plain text (no HTML!).
 
 Issues which are security relevant should be disclosed privately to
 the Git Security mailing list <git-security@googlegroups.com>.

From faafb094a223e36dd7a2c246abdec0e48eea753a Mon Sep 17 00:00:00 2001
From: Brendan Forster <brendan@github.com>
Date: Thu, 18 Feb 2016 21:29:50 +1100
Subject: [PATCH 1184/1736] Add an issue template

With improvements by Clive Chan, Adric Norris, Ben Bodenmiller and
Philip Oakley.

Helped-by: Clive Chan <cc@clive.io>
Helped-by: Adric Norris <landstander668@gmail.com>
Helped-by: Ben Bodenmiller <bbodenmiller@hotmail.com>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Brendan Forster <brendan@github.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/ISSUE_TEMPLATE.md | 63 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 .github/ISSUE_TEMPLATE.md

diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
new file mode 100644
index 00000000000000..75edc4d5b47c29
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE.md
@@ -0,0 +1,63 @@
+ - [ ] I was not able to find an [open](https://github.com/git-for-windows/git/issues?q=is%3Aopen) or [closed](https://github.com/git-for-windows/git/issues?q=is%3Aclosed) issue matching what I'm seeing
+
+### Setup
+
+ - Which version of Git for Windows are you using? Is it 32-bit or 64-bit?
+
+```
+$ git --version --build-options
+
+** insert your machine's response here **
+```
+
+ - Which version of Windows are you running? Vista, 7, 8, 10? Is it 32-bit or 64-bit?
+
+```
+$ cmd.exe /c ver
+
+** insert your machine's response here **
+```
+
+ - What options did you set as part of the installation? Or did you choose the
+   defaults?
+
+```
+# One of the following:
+> type "C:\Program Files\Git\etc\install-options.txt"
+> type "C:\Program Files (x86)\Git\etc\install-options.txt"
+> type "%USERPROFILE%\AppData\Local\Programs\Git\etc\install-options.txt"
+$ cat /etc/install-options.txt
+
+** insert your machine's response here **
+```
+
+ - Any other interesting things about your environment that might be related
+   to the issue you're seeing?
+
+** insert your response here **
+
+### Details
+
+ - Which terminal/shell are you running Git from? e.g Bash/CMD/PowerShell/other
+
+** insert your response here **
+
+ - What commands did you run to trigger this issue? If you can provide a
+   [Minimal, Complete, and Verifiable example](http://stackoverflow.com/help/mcve)
+   this will help us understand the issue.
+
+```
+** insert your commands here **
+```
+ - What did you expect to occur after running these commands?
+
+** insert here **
+
+ - What actually happened instead?
+
+** insert here **
+
+ - If the problem was occurring with a specific repository, can you provide the
+   URL to that repository to help us with testing?
+
+** insert URL here **

From 7b083872ba459ff205abe1d6c071f37a9bf0688d Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Fri, 22 Dec 2017 17:15:50 +0000
Subject: [PATCH 1185/1736] Modify the GitHub Pull Request template (to reflect
 Git for Windows)

Git for Windows accepts pull requests; Core Git does not. Therefore we
need to adjust the template (because it only matches core Git's
project management style, not ours).

Also: direct Git for Windows enhancements to their contributions page,
space out the text for easy reading, and clarify that the mailing list
is plain text, not HTML.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/PULL_REQUEST_TEMPLATE.md | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index adba13e5baf460..07b255f286e889 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,7 +1,18 @@
-Thanks for taking the time to contribute to Git! Please be advised that the
-Git community does not use github.com for their contributions. Instead, we use
-a mailing list (git@vger.kernel.org) for code submissions, code reviews, and
-bug reports. Nevertheless, you can use submitGit to conveniently send your Pull
+Thanks for taking the time to contribute to Git!
+
+Those seeking to contribute to the Git for Windows fork should see
+http://gitforwindows.org/#contribute on how to contribute Windows specific enhancements.
+
+If your contribution is for the core Git functions and documentation
+please be aware that the Git community does not use the github.com issues
+or pull request mechanism for their contributions. 
+
+Instead, we use the Git mailing list (git@vger.kernel.org) for code and 
+documenatation submissions, code reviews, and bug reports. The
+mailing list is plain text only (anything with HTML is sent directly
+to the spam folder). 
+
+Nevertheless, you can use submitGit to conveniently send your Pull
 Requests commits to our mailing list.
 
 Please read the "guidelines for contributing" linked above!

From faf7ed11247a3188236eac116a3af07f2da9e160 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:17 +0200
Subject: [PATCH 1186/1736] sha1-name.c: add `get_oidf()` which acts like
 `get_oid()`

Compared to `get_oid()`, `get_oidf()` has as parameters
a pointer to `object_id`, a printf format string and
additional arguments. This will help simplify the code
in subsequent commits.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h     |  1 +
 sha1-name.c | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/cache.h b/cache.h
index 27fe635f622c49..99b7aa06f7656d 100644
--- a/cache.h
+++ b/cache.h
@@ -1353,6 +1353,7 @@ enum get_oid_result {
 };
 
 extern int get_oid(const char *str, struct object_id *oid);
+extern int get_oidf(struct object_id *oid, const char *fmt, ...);
 extern int get_oid_commit(const char *str, struct object_id *oid);
 extern int get_oid_committish(const char *str, struct object_id *oid);
 extern int get_oid_tree(const char *str, struct object_id *oid);
diff --git a/sha1-name.c b/sha1-name.c
index 6dda2c16df1026..375fba94a1ec46 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1518,6 +1518,25 @@ int get_oid(const char *name, struct object_id *oid)
 	return get_oid_with_context(the_repository, name, 0, oid, &unused);
 }
 
+/*
+ * This returns a non-zero value if the string (built using printf
+ * format and the given arguments) is not a valid object.
+ */
+int get_oidf(struct object_id *oid, const char *fmt, ...)
+{
+	va_list ap;
+	int ret;
+	struct strbuf sb = STRBUF_INIT;
+
+	va_start(ap, fmt);
+	strbuf_vaddf(&sb, fmt, ap);
+	va_end(ap);
+
+	ret = get_oid(sb.buf, oid);
+	strbuf_release(&sb);
+
+	return ret;
+}
 
 /*
  * Many callers know that the user meant to name a commit-ish by

From 423eaf86ae5ee67e5764d33b4a20e5d3e144dba7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Feb 2018 15:44:57 +0100
Subject: [PATCH 1187/1736] .github: Add configuration for the Sentiment Bot

The sentiment bot will help detect when things get too heated.
Hopefully.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/config.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 .github/config.yml

diff --git a/.github/config.yml b/.github/config.yml
new file mode 100644
index 00000000000000..45edb7ba37ce02
--- /dev/null
+++ b/.github/config.yml
@@ -0,0 +1,10 @@
+# Configuration for sentiment-bot - https://github.com/behaviorbot/sentiment-bot
+
+# *Required* toxicity threshold between 0 and .99 with the higher numbers being
+# the most toxic. Anything higher than this threshold will be marked as toxic
+# and commented on
+sentimentBotToxicityThreshold: .7
+
+# *Required* Comment to reply with
+sentimentBotReplyComment: >
+  Please be sure to review the code of conduct and be respectful of other users. cc/ @git-for-windows/trusted-git-for-windows-developers

From 5aae245f2653456ac4c2da14fb8072721bfdb727 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:18 +0200
Subject: [PATCH 1188/1736] strbuf.c: add `strbuf_join_argv()`

Implement `strbuf_join_argv()` to join arguments
into a strbuf.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 15 +++++++++++++++
 strbuf.h |  7 +++++++
 2 files changed, 22 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82e90f1dfe92d7 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -268,6 +268,21 @@ void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2)
 	strbuf_setlen(sb, sb->len + sb2->len);
 }
 
+const char *strbuf_join_argv(struct strbuf *buf,
+			     int argc, const char **argv, char delim)
+{
+	if (!argc)
+		return buf->buf;
+
+	strbuf_addstr(buf, *argv);
+	while (--argc) {
+		strbuf_addch(buf, delim);
+		strbuf_addstr(buf, *(++argv));
+	}
+
+	return buf->buf;
+}
+
 void strbuf_addchars(struct strbuf *sb, int c, size_t n)
 {
 	strbuf_grow(sb, n);
diff --git a/strbuf.h b/strbuf.h
index fc40873b65124f..be02150df393a7 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -288,6 +288,13 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s)
  */
 void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2);
 
+/**
+ * Join the arguments into a buffer. `delim` is put between every
+ * two arguments.
+ */
+const char *strbuf_join_argv(struct strbuf *buf, int argc,
+			     const char **argv, char delim);
+
 /**
  * This function can be used to expand a format string containing
  * placeholders. To that end, it parses the string and calls the specified

From fc1d402aec5a9887bbb37560c1736d80a55fba1c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1189/1736] mingw (git_terminal_prompt): turn on echo explictly

It turns out that when running in a Powershell window, we need to turn
on ENABLE_ECHO_INPUT because the default would be *not* to echo
anything.

This also ensures that we use the input mode where all input is read
until the user hits the Return key.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 561d339f44c0b8..00eb4c51470831 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -77,17 +77,26 @@ static void restore_term(void)
 	hconin = INVALID_HANDLE_VALUE;
 }
 
-static int disable_echo(void)
+static int set_echo(int echo)
 {
-	hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
-	    FILE_SHARE_READ, NULL, OPEN_EXISTING,
-	    FILE_ATTRIBUTE_NORMAL, NULL);
+	DWORD new_cmode;
+
+	if (hconin == INVALID_HANDLE_VALUE)
+		hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
+				    FILE_SHARE_READ, NULL, OPEN_EXISTING,
+				    FILE_ATTRIBUTE_NORMAL, NULL);
 	if (hconin == INVALID_HANDLE_VALUE)
 		return -1;
 
 	GetConsoleMode(hconin, &cmode);
+	new_cmode = cmode | ENABLE_LINE_INPUT;
+	if (echo)
+		new_cmode |= ENABLE_ECHO_INPUT;
+	else
+		new_cmode &= ~ENABLE_ECHO_INPUT;
+
 	sigchain_push_common(restore_term_on_signal);
-	if (!SetConsoleMode(hconin, cmode & (~ENABLE_ECHO_INPUT))) {
+	if (!SetConsoleMode(hconin, new_cmode)) {
 		CloseHandle(hconin);
 		hconin = INVALID_HANDLE_VALUE;
 		return -1;
@@ -96,6 +105,11 @@ static int disable_echo(void)
 	return 0;
 }
 
+static int disable_echo(void)
+{
+	return set_echo(0);
+}
+
 static char *shell_prompt(const char *prompt, int echo)
 {
 	const char *read_input[] = {
@@ -169,6 +183,8 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	if (result)
 		return result;
 
+	if (echo && set_echo(1))
+		return NULL;
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From 77a6bea3944b4178f19d40a7e5e3580fe54f1d1b Mon Sep 17 00:00:00 2001
From: Alejandro Barreto <alejandro.barreto@ni.com>
Date: Fri, 9 Mar 2018 14:17:54 -0600
Subject: [PATCH 1190/1736] Document how $HOME is set on Windows

Git documentation refers to $HOME and $XDG_CONFIG_HOME often, but does not specify how or where these values come from on Windows where neither is set by default. The new documentation reflects the behavior of setup_windows_environment() in compat/mingw.c.

Signed-off-by: Alejandro Barreto <alejandro.barreto@ni.com>
---
 Documentation/git.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..d1a00b40631278 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -372,6 +372,14 @@ Environment Variables
 ---------------------
 Various Git commands use the following environment variables:
 
+System
+~~~~~~
+`HOME`::
+	Specifies the path to the user's home directory. On Windows, if
+	unset, Git will set a process environment variable equal to:
+	`$HOMEDRIVE$HOMEPATH` if both `$HOMEDRIVE` and `$HOMEPATH` exist;
+	otherwise `$USERPROFILE` if `$USERPROFILE` exists.
+
 The Git Repository
 ~~~~~~~~~~~~~~~~~~
 These environment variables apply to 'all' core Git commands. Nb: it

From 3f56dcc7b88dcdfbc44825214e5071b0985a741f Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:19 +0200
Subject: [PATCH 1191/1736] strbuf.c: add `strbuf_insertf()` and
 `strbuf_vinsertf()`

Implement `strbuf_insertf()` and `strbuf_vinsertf()` to
insert data using a printf format string.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 36 ++++++++++++++++++++++++++++++++++++
 strbuf.h |  9 +++++++++
 2 files changed, 45 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index 82e90f1dfe92d7..bfbbdadbf3ea21 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -249,6 +249,42 @@ void strbuf_insert(struct strbuf *sb, size_t pos, const void *data, size_t len)
 	strbuf_splice(sb, pos, 0, data, len);
 }
 
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
+{
+	int len, len2;
+	char save;
+	va_list cp;
+
+	if (pos > sb->len)
+		die("`pos' is too far after the end of the buffer");
+	va_copy(cp, ap);
+	len = vsnprintf(sb->buf + sb->len, 0, fmt, cp);
+	va_end(cp);
+	if (len < 0)
+		BUG("your vsnprintf is broken (returned %d)", len);
+	if (!len)
+		return; /* nothing to do */
+	if (unsigned_add_overflows(sb->len, len))
+		die("you want to use way too much memory");
+	strbuf_grow(sb, len);
+	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
+	/* vsnprintf() will append a NUL, overwriting one of our characters */
+	save = sb->buf[pos + len];
+	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	sb->buf[pos + len] = save;
+	if (len2 != len)
+		BUG("your vsnprintf is broken (returns inconsistent lengths)");
+	strbuf_setlen(sb, sb->len + len);
+}
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	strbuf_vinsertf(sb, pos, fmt, ap);
+	va_end(ap);
+}
+
 void strbuf_remove(struct strbuf *sb, size_t pos, size_t len)
 {
 	strbuf_splice(sb, pos, len, "", 0);
diff --git a/strbuf.h b/strbuf.h
index be02150df393a7..8f8fe01e68dc86 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -244,6 +244,15 @@ void strbuf_addchars(struct strbuf *sb, int c, size_t n);
  */
 void strbuf_insert(struct strbuf *sb, size_t pos, const void *, size_t);
 
+/**
+ * Insert data to the given position of the buffer giving a printf format
+ * string. The contents will be shifted, not overwritten.
+ */
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt,
+		     va_list ap);
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...);
+
 /**
  * Remove given amount of data from a given position of the buffer.
  */

From 68a14e582476286bfe2301913946a40a53999a08 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:20 +0200
Subject: [PATCH 1192/1736] ident: add the ability to provide a "fallback
 identity"

In 3bc2111fc2e9 (stash: tolerate missing user identity, 2018-11-18),
`git stash` learned to provide a fallback identity for the case that no
proper name/email was given (and `git stash` does not really care about
a correct identity anyway, but it does want to create a commit object).

In preparation for the same functionality in the upcoming built-in
version of `git stash`, let's offer the same functionality as an API
function.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h |  1 +
 ident.c | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/cache.h b/cache.h
index 99b7aa06f7656d..877697571c8585 100644
--- a/cache.h
+++ b/cache.h
@@ -1518,6 +1518,7 @@ extern const char *git_sequence_editor(void);
 extern const char *git_pager(int stdout_is_tty);
 extern int is_terminal_dumb(void);
 extern int git_ident_config(const char *, const char *, void *);
+void prepare_fallback_ident(const char *name, const char *email);
 extern void reset_ident_date(void);
 
 struct ident_split {
diff --git a/ident.c b/ident.c
index 33bcf40644cdf2..bce20e8652ee49 100644
--- a/ident.c
+++ b/ident.c
@@ -505,6 +505,26 @@ int git_ident_config(const char *var, const char *value, void *data)
 	return 0;
 }
 
+static void set_env_if(const char *key, const char *value, int *given, int bit)
+{
+	if ((*given & bit) || getenv(key))
+		return; /* nothing to do */
+	setenv(key, value, 0);
+	*given |= bit;
+}
+
+void prepare_fallback_ident(const char *name, const char *email)
+{
+	set_env_if("GIT_AUTHOR_NAME", name,
+		   &author_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_AUTHOR_EMAIL", email,
+		   &author_ident_explicitly_given, IDENT_MAIL_GIVEN);
+	set_env_if("GIT_COMMITTER_NAME", name,
+		   &committer_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_COMMITTER_EMAIL", email,
+		   &committer_ident_explicitly_given, IDENT_MAIL_GIVEN);
+}
+
 static int buf_cmp(const char *a_begin, const char *a_end,
 		   const char *b_begin, const char *b_end)
 {

From 86ac95f02997dbd37871bfebc1aa132ebb73a8af Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:21 +0200
Subject: [PATCH 1193/1736] stash: improve option parsing test coverage

In preparation for converting the stash command incrementally to
a builtin command, this patch improves test coverage of the option
parsing. Both for having too many parameters, or too few.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..ac556297375bda 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -444,6 +444,36 @@ test_expect_failure 'stash file to directory' '
 	test foo = "$(cat file/file)"
 '
 
+test_expect_success 'giving too many ref arguments does not modify files' '
+	git stash clear &&
+	test_when_finished "git reset --hard HEAD" &&
+	echo foo >file2 &&
+	git stash &&
+	echo bar >file2 &&
+	git stash &&
+	test-tool chmtime =123456789 file2 &&
+	for type in apply pop "branch stash-branch"
+	do
+		test_must_fail git stash $type stash@{0} stash@{1} 2>err &&
+		test_i18ngrep "Too many revisions" err &&
+		test 123456789 = $(test-tool chmtime -g file2) || return 1
+	done
+'
+
+test_expect_success 'drop: too many arguments errors out (does nothing)' '
+	git stash list >expect &&
+	test_must_fail git stash drop stash@{0} stash@{1} 2>err &&
+	test_i18ngrep "Too many revisions" err &&
+	git stash list >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'show: too many arguments errors out (does nothing)' '
+	test_must_fail git stash show stash@{0} stash@{1} 2>err 1>out &&
+	test_i18ngrep "Too many revisions" err &&
+	test_must_be_empty out
+'
+
 test_expect_success 'stash create - no changes' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
@@ -479,6 +509,11 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
+test_expect_success 'stash branch complains with no arguments' '
+	test_must_fail git stash branch 2>err &&
+	test_i18ngrep "No branch name specified" err
+'
+
 test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&

From ef72f4146db6f5ad1bf85fdcda2ebdffda58f7c7 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:22 +0200
Subject: [PATCH 1194/1736] t3903: modernize style

Remove whitespaces after redirection operators and wrap
long lines.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 120 ++++++++++++++++++++++++-----------------------
 1 file changed, 61 insertions(+), 59 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index ac556297375bda..4e83facf236620 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -8,22 +8,22 @@ test_description='Test git stash'
 . ./test-lib.sh
 
 test_expect_success 'stash some dirty working directory' '
-	echo 1 > file &&
+	echo 1 >file &&
 	git add file &&
 	echo unrelated >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m initial &&
-	echo 2 > file &&
+	echo 2 >file &&
 	git add file &&
-	echo 3 > file &&
+	echo 3 >file &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file b/file
 index 0cfbf08..00750ed 100644
 --- a/file
@@ -35,7 +35,7 @@ EOF
 
 test_expect_success 'parents of stash' '
 	test $(git rev-parse stash^) = $(git rev-parse HEAD) &&
-	git diff stash^2..stash > output &&
+	git diff stash^2..stash >output &&
 	test_cmp expect output
 '
 
@@ -74,7 +74,7 @@ test_expect_success 'apply stashed changes' '
 
 test_expect_success 'apply stashed changes (including index)' '
 	git reset --hard HEAD^ &&
-	echo 6 > other-file &&
+	echo 6 >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m other-file &&
@@ -99,12 +99,12 @@ test_expect_success 'stash drop complains of extra options' '
 
 test_expect_success 'drop top stash' '
 	git reset --hard &&
-	git stash list > stashlist1 &&
-	echo 7 > file &&
+	git stash list >expected &&
+	echo 7 >file &&
 	git stash &&
 	git stash drop &&
-	git stash list > stashlist2 &&
-	test_cmp stashlist1 stashlist2 &&
+	git stash list >actual &&
+	test_cmp expected actual &&
 	git stash apply &&
 	test 3 = $(cat file) &&
 	test 1 = $(git show :file) &&
@@ -113,9 +113,9 @@ test_expect_success 'drop top stash' '
 
 test_expect_success 'drop middle stash' '
 	git reset --hard &&
-	echo 8 > file &&
+	echo 8 >file &&
 	git stash &&
-	echo 9 > file &&
+	echo 9 >file &&
 	git stash &&
 	git stash drop stash@{1} &&
 	test 2 = $(git stash list | wc -l) &&
@@ -160,7 +160,7 @@ test_expect_success 'stash pop' '
 	test 0 = $(git stash list | wc -l)
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file2 b/file2
 new file mode 100644
 index 0000000..1fe912c
@@ -170,7 +170,7 @@ index 0000000..1fe912c
 +bar2
 EOF
 
-cat > expect1 << EOF
+cat >expect1 <<EOF
 diff --git a/file b/file
 index 257cc56..5716ca5 100644
 --- a/file
@@ -180,7 +180,7 @@ index 257cc56..5716ca5 100644
 +bar
 EOF
 
-cat > expect2 << EOF
+cat >expect2 <<EOF
 diff --git a/file b/file
 index 7601807..5716ca5 100644
 --- a/file
@@ -198,79 +198,79 @@ index 0000000..1fe912c
 EOF
 
 test_expect_success 'stash branch' '
-	echo foo > file &&
+	echo foo >file &&
 	git commit file -m first &&
-	echo bar > file &&
-	echo bar2 > file2 &&
+	echo bar >file &&
+	echo bar2 >file2 &&
 	git add file2 &&
 	git stash &&
-	echo baz > file &&
+	echo baz >file &&
 	git commit file -m second &&
 	git stash branch stashbranch &&
 	test refs/heads/stashbranch = $(git symbolic-ref HEAD) &&
 	test $(git rev-parse HEAD) = $(git rev-parse master^) &&
-	git diff --cached > output &&
+	git diff --cached >output &&
 	test_cmp expect output &&
-	git diff > output &&
+	git diff >output &&
 	test_cmp expect1 output &&
 	git add file &&
 	git commit -m alternate\ second &&
-	git diff master..stashbranch > output &&
+	git diff master..stashbranch >output &&
 	test_cmp output expect2 &&
 	test 0 = $(git stash list | wc -l)
 '
 
 test_expect_success 'apply -q is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	git stash apply -q > output.out 2>&1 &&
+	git stash apply -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'save -q is quiet' '
-	git stash save --quiet > output.out 2>&1 &&
+	git stash save --quiet >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q is quiet' '
-	git stash pop -q > output.out 2>&1 &&
+	git stash pop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q --index works and is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git add file &&
 	git stash save --quiet &&
-	git stash pop -q --index > output.out 2>&1 &&
+	git stash pop -q --index >output.out 2>&1 &&
 	test foo = "$(git show :file)" &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'drop -q is quiet' '
 	git stash &&
-	git stash drop -q > output.out 2>&1 &&
+	git stash drop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'stash -k' '
-	echo bar3 > file &&
-	echo bar4 > file2 &&
+	echo bar3 >file &&
+	echo bar4 >file2 &&
 	git add file2 &&
 	git stash -k &&
 	test bar,bar4 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --no-keep-index' '
-	echo bar33 > file &&
-	echo bar44 > file2 &&
+	echo bar33 >file &&
+	echo bar44 >file2 &&
 	git add file2 &&
 	git stash --no-keep-index &&
 	test bar,bar2 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --invalid-option' '
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	test_must_fail git stash --invalid-option &&
 	test_must_fail git stash save --invalid-option &&
@@ -486,11 +486,12 @@ test_expect_success 'stash branch - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -498,14 +499,15 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -518,10 +520,10 @@ test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -536,10 +538,10 @@ test_expect_success 'stash show - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -551,10 +553,10 @@ test_expect_success 'stash show -p - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -574,7 +576,7 @@ test_expect_success 'stash show - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -586,7 +588,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -606,9 +608,9 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash drop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -620,9 +622,9 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash pop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -632,8 +634,8 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 
 test_expect_success 'ref with non-existent reflog' '
 	git stash clear &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git rev-parse --quiet --verify does-not-exist &&
@@ -653,8 +655,8 @@ test_expect_success 'ref with non-existent reflog' '
 test_expect_success 'invalid ref of the form stash@{n}, n >= N' '
 	git stash clear &&
 	test_must_fail git stash drop stash@{0} &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git stash drop stash@{1} &&
@@ -724,7 +726,7 @@ test_expect_success 'stash apply shows status same as git status (relative to cu
 	test_i18ncmp expect actual
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/HEAD b/HEAD
 new file mode 100644
 index 0000000..fe0cbee
@@ -737,14 +739,14 @@ EOF
 test_expect_success 'stash where working directory contains "HEAD" file' '
 	git stash clear &&
 	git reset --hard &&
-	echo file-not-a-ref > HEAD &&
+	echo file-not-a-ref >HEAD &&
 	git add HEAD &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD &&
 	test "$(git rev-parse stash^)" = "$(git rev-parse HEAD)" &&
-	git diff stash^..stash > output &&
+	git diff stash^..stash >output &&
 	test_cmp expect output
 '
 

From bb8947b98459c8be653489f3a090ed5a6ec4c601 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:23 +0200
Subject: [PATCH 1195/1736] stash: rename test cases to be more descriptive

Rename some test cases' labels to be more descriptive and under 80
characters per line.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 4e83facf236620..98c25a671cc3f6 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -604,7 +604,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	test_cmp expected actual
 '
 
-test_expect_success 'stash drop - fail early if specified stash is not a stash reference' '
+test_expect_success 'drop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -618,7 +618,7 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git reset --hard HEAD
 '
 
-test_expect_success 'stash pop - fail early if specified stash is not a stash reference' '
+test_expect_success 'pop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -682,7 +682,7 @@ test_expect_success 'invalid ref of the form "n", n >= N' '
 	git stash drop
 '
 
-test_expect_success 'stash branch should not drop the stash if the branch exists' '
+test_expect_success 'branch: do not drop the stash if the branch exists' '
 	git stash clear &&
 	echo foo >file &&
 	git add file &&
@@ -693,7 +693,7 @@ test_expect_success 'stash branch should not drop the stash if the branch exists
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash branch should not drop the stash if the apply fails' '
+test_expect_success 'branch: should not drop the stash if the apply fails' '
 	git stash clear &&
 	git reset HEAD~1 --hard &&
 	echo foo >file &&
@@ -707,7 +707,7 @@ test_expect_success 'stash branch should not drop the stash if the apply fails'
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash apply shows status same as git status (relative to current directory)' '
+test_expect_success 'apply: show same status as git status (relative to ./)' '
 	git stash clear &&
 	echo 1 >subdir/subfile1 &&
 	echo 2 >subdir/subfile2 &&
@@ -1048,7 +1048,7 @@ test_expect_success 'stash push -p with pathspec shows no changes only once' '
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec shows no changes when there are none' '
+test_expect_success 'push <pathspec>: show no changes when there are none' '
 	>foo &&
 	git add foo &&
 	git commit -m "tmp" &&
@@ -1058,7 +1058,7 @@ test_expect_success 'stash push with pathspec shows no changes when there are no
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec not in the repository errors out' '
+test_expect_success 'push: <pathspec> not in the repository errors out' '
 	>untracked &&
 	test_must_fail git stash push untracked &&
 	test_path_is_file untracked

From 13fc0061d842e7c7467eb20c9858ac394e0610c3 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:24 +0200
Subject: [PATCH 1196/1736] stash: add tests for `git stash show` config

This commit introduces tests for `git stash show`
config. It tests all the cases where `stash.showStat`
and `stash.showPatch` are unset or set to true / false.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3907-stash-show-config.sh | 83 ++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100755 t/t3907-stash-show-config.sh

diff --git a/t/t3907-stash-show-config.sh b/t/t3907-stash-show-config.sh
new file mode 100755
index 00000000000000..10914bba7b3737
--- /dev/null
+++ b/t/t3907-stash-show-config.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+test_description='Test git stash show configuration.'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit file
+'
+
+# takes three parameters:
+# 1. the stash.showStat value (or "<unset>")
+# 2. the stash.showPatch value (or "<unset>")
+# 3. the diff options of the expected output (or nothing for no output)
+test_stat_and_patch () {
+	if test "<unset>" = "$1"
+	then
+		test_unconfig stash.showStat
+	else
+		test_config stash.showStat "$1"
+	fi &&
+
+	if test "<unset>" = "$2"
+	then
+		test_unconfig stash.showPatch
+	else
+		test_config stash.showPatch "$2"
+	fi &&
+
+	shift 2 &&
+	echo 2 >file.t &&
+	if test $# != 0
+	then
+		git diff "$@" >expect
+	fi &&
+	git stash &&
+	git stash show >actual &&
+
+	if test $# = 0
+	then
+		test_must_be_empty actual
+	else
+		test_cmp expect actual
+	fi
+}
+
+test_expect_success 'showStat unset showPatch unset' '
+	test_stat_and_patch "<unset>" "<unset>" --stat
+'
+
+test_expect_success 'showStat unset showPatch false' '
+	test_stat_and_patch "<unset>" false --stat
+'
+
+test_expect_success 'showStat unset showPatch true' '
+	test_stat_and_patch "<unset>" true --stat -p
+'
+
+test_expect_success 'showStat false showPatch unset' '
+	test_stat_and_patch false "<unset>"
+'
+
+test_expect_success 'showStat false showPatch false' '
+	test_stat_and_patch false false
+'
+
+test_expect_success 'showStat false showPatch true' '
+	test_stat_and_patch false true -p
+'
+
+test_expect_success 'showStat true showPatch unset' '
+	test_stat_and_patch true "<unset>" --stat
+'
+
+test_expect_success 'showStat true showPatch false' '
+	test_stat_and_patch true false --stat
+'
+
+test_expect_success 'showStat true showPatch true' '
+	test_stat_and_patch true true --stat -p
+'
+
+test_done

From e562b6d6144a73f979bc1603dc93239cbfae30b9 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:25 +0200
Subject: [PATCH 1197/1736] stash: mention options in `show` synopsis

Mention in the documentation, that `show` accepts any
option known to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-stash.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt
index 7ef8c4791177b2..e31ea7d3037d55 100644
--- a/Documentation/git-stash.txt
+++ b/Documentation/git-stash.txt
@@ -9,7 +9,7 @@ SYNOPSIS
 --------
 [verse]
 'git stash' list [<options>]
-'git stash' show [<stash>]
+'git stash' show [<options>] [<stash>]
 'git stash' drop [-q|--quiet] [<stash>]
 'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
 'git stash' branch <branchname> [<stash>]
@@ -106,7 +106,7 @@ stash@{1}: On master: 9cc0589... Add git-stash
 The command takes options applicable to the 'git log'
 command to control what is shown and how. See linkgit:git-log[1].
 
-show [<stash>]::
+show [<options>] [<stash>]::
 
 	Show the changes recorded in the stash entry as a diff between the
 	stashed contents and the commit back when the stash entry was first

From 45c1389c31b43a331f81290461de51ba1c488cb7 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:26 +0200
Subject: [PATCH 1198/1736] stash: convert apply to builtin

Add a builtin helper for performing stash commands. Converting
all at once proved hard to review, so starting with just apply
lets conversion get started without the other commands being
finished.

The helper is being implemented as a drop in replacement for
stash so that when it is complete it can simply be renamed and
the shell script deleted.

Delete the contents of the apply_stash shell function and replace
it with a call to stash--helper apply until pop is also
converted.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore              |   1 +
 Makefile                |   1 +
 builtin.h               |   1 +
 builtin/stash--helper.c | 453 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |  78 +------
 git.c                   |   1 +
 6 files changed, 464 insertions(+), 71 deletions(-)
 create mode 100644 builtin/stash--helper.c

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..32765a6ccb4b7a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,6 +162,7 @@
 /git-show-ref
 /git-stage
 /git-stash
+/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index c5240942f29e78..5c4b6e6ae5e188 100644
--- a/Makefile
+++ b/Makefile
@@ -1138,6 +1138,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
+BUILTIN_OBJS += builtin/stash--helper.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index 6538932e99a72f..ff4460aff78cdd 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,6 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
+extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
new file mode 100644
index 00000000000000..a9d55b1598af21
--- /dev/null
+++ b/builtin/stash--helper.c
@@ -0,0 +1,453 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
+#include "builtin.h"
+#include "config.h"
+#include "parse-options.h"
+#include "refs.h"
+#include "lockfile.h"
+#include "cache-tree.h"
+#include "unpack-trees.h"
+#include "merge-recursive.h"
+#include "argv-array.h"
+#include "run-command.h"
+#include "dir.h"
+#include "rerere.h"
+
+static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char * const git_stash_helper_apply_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char *ref_stash = "refs/stash";
+static struct strbuf stash_index_path = STRBUF_INIT;
+
+/*
+ * w_commit is set to the commit containing the working tree
+ * b_commit is set to the base commit
+ * i_commit is set to the commit containing the index tree
+ * u_commit is set to the commit containing the untracked files tree
+ * w_tree is set to the working tree
+ * b_tree is set to the base tree
+ * i_tree is set to the index tree
+ * u_tree is set to the untracked files tree
+ */
+
+struct stash_info {
+	struct object_id w_commit;
+	struct object_id b_commit;
+	struct object_id i_commit;
+	struct object_id u_commit;
+	struct object_id w_tree;
+	struct object_id b_tree;
+	struct object_id i_tree;
+	struct object_id u_tree;
+	struct strbuf revision;
+	int is_stash_ref;
+	int has_u;
+};
+
+static void free_stash_info(struct stash_info *info)
+{
+	strbuf_release(&info->revision);
+}
+
+static void assert_stash_like(struct stash_info *info, const char *revision)
+{
+	if (get_oidf(&info->b_commit, "%s^1", revision) ||
+	    get_oidf(&info->w_tree, "%s:", revision) ||
+	    get_oidf(&info->b_tree, "%s^1:", revision) ||
+	    get_oidf(&info->i_tree, "%s^2:", revision))
+		die(_("'%s' is not a stash-like commit"), revision);
+}
+
+static int get_stash_info(struct stash_info *info, int argc, const char **argv)
+{
+	int ret;
+	char *end_of_rev;
+	char *expanded_ref;
+	const char *revision;
+	const char *commit = NULL;
+	struct object_id dummy;
+	struct strbuf symbolic = STRBUF_INIT;
+
+	if (argc > 1) {
+		int i;
+		struct strbuf refs_msg = STRBUF_INIT;
+
+		for (i = 0; i < argc; i++)
+			strbuf_addf(&refs_msg, " '%s'", argv[i]);
+
+		fprintf_ln(stderr, _("Too many revisions specified:%s"),
+			   refs_msg.buf);
+		strbuf_release(&refs_msg);
+
+		return -1;
+	}
+
+	if (argc == 1)
+		commit = argv[0];
+
+	strbuf_init(&info->revision, 0);
+	if (!commit) {
+		if (!ref_exists(ref_stash)) {
+			free_stash_info(info);
+			fprintf_ln(stderr, _("No stash entries found."));
+			return -1;
+		}
+
+		strbuf_addf(&info->revision, "%s@{0}", ref_stash);
+	} else if (strspn(commit, "0123456789") == strlen(commit)) {
+		strbuf_addf(&info->revision, "%s@{%s}", ref_stash, commit);
+	} else {
+		strbuf_addstr(&info->revision, commit);
+	}
+
+	revision = info->revision.buf;
+
+	if (get_oid(revision, &info->w_commit)) {
+		error(_("%s is not a valid reference"), revision);
+		free_stash_info(info);
+		return -1;
+	}
+
+	assert_stash_like(info, revision);
+
+	info->has_u = !get_oidf(&info->u_tree, "%s^3:", revision);
+
+	end_of_rev = strchrnul(revision, '@');
+	strbuf_add(&symbolic, revision, end_of_rev - revision);
+
+	ret = dwim_ref(symbolic.buf, symbolic.len, &dummy, &expanded_ref);
+	strbuf_release(&symbolic);
+	switch (ret) {
+	case 0: /* Not found, but valid ref */
+		info->is_stash_ref = 0;
+		break;
+	case 1:
+		info->is_stash_ref = !strcmp(expanded_ref, ref_stash);
+		break;
+	default: /* Invalid or ambiguous */
+		free_stash_info(info);
+	}
+
+	free(expanded_ref);
+	return !(ret == 0 || ret == 1);
+}
+
+static int reset_tree(struct object_id *i_tree, int update, int reset)
+{
+	int nr_trees = 1;
+	struct unpack_trees_options opts;
+	struct tree_desc t[MAX_UNPACK_TREES];
+	struct tree *tree;
+	struct lock_file lock_file = LOCK_INIT;
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
+
+	memset(&opts, 0, sizeof(opts));
+
+	tree = parse_tree_indirect(i_tree);
+	if (parse_tree(tree))
+		return -1;
+
+	init_tree_desc(t, tree->buffer, tree->size);
+
+	opts.head_idx = 1;
+	opts.src_index = &the_index;
+	opts.dst_index = &the_index;
+	opts.merge = 1;
+	opts.reset = reset;
+	opts.update = update;
+	opts.fn = oneway_merge;
+
+	if (unpack_trees(nr_trees, t, &opts))
+		return -1;
+
+	if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
+		return error(_("unable to write new index file"));
+
+	return 0;
+}
+
+static int diff_tree_binary(struct strbuf *out, struct object_id *w_commit)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *w_commit_hex = oid_to_hex(w_commit);
+
+	/*
+	 * Diff-tree would not be very hard to replace with a native function,
+	 * however it should be done together with apply_cached.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-tree", "--binary", NULL);
+	argv_array_pushf(&cp.args, "%s^2^..%s^2", w_commit_hex, w_commit_hex);
+
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int apply_cached(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Apply currently only reads either from stdin or a file, thus
+	 * apply_all_patches would have to be updated to optionally take a
+	 * buffer.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "apply", "--cached", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int reset_head(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Reset is overall quite simple, however there is no current public
+	 * API for resetting.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "reset");
+
+	return run_command(&cp);
+}
+
+static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *c_tree_hex = oid_to_hex(c_tree);
+
+	/*
+	 * diff-index is very similar to diff-tree above, and should be
+	 * converted together with update_index.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-index", "--cached", "--name-only",
+			 "--diff-filter=A", NULL);
+	argv_array_push(&cp.args, c_tree_hex);
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int update_index(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Update-index is very complicated and may need to have a public
+	 * function exposed in order to remove this forking.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "update-index", "--add", "--stdin", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int restore_untracked(struct object_id *u_tree)
+{
+	int res;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * We need to run restore files from a given index, but without
+	 * affecting the current index, so we use GIT_INDEX_FILE with
+	 * run_command to fork processes that will not interfere.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "read-tree");
+	argv_array_push(&cp.args, oid_to_hex(u_tree));
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp)) {
+		remove_path(stash_index_path.buf);
+		return -1;
+	}
+
+	child_process_init(&cp);
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout-index", "--all", NULL);
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	res = run_command(&cp);
+	remove_path(stash_index_path.buf);
+	return res;
+}
+
+static int do_apply_stash(const char *prefix, struct stash_info *info,
+			  int index, int quiet)
+{
+	int ret;
+	int has_index = index;
+	struct merge_options o;
+	struct object_id c_tree;
+	struct object_id index_tree;
+	struct commit *result;
+	const struct object_id *bases[1];
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	if (write_cache_as_tree(&c_tree, 0, NULL) || reset_tree(&c_tree, 0, 0))
+		return error(_("cannot apply a stash in the middle of a merge"));
+
+	if (index) {
+		if (oideq(&info->b_tree, &info->i_tree) ||
+		    oideq(&c_tree, &info->i_tree)) {
+			has_index = 0;
+		} else {
+			struct strbuf out = STRBUF_INIT;
+
+			if (diff_tree_binary(&out, &info->w_commit)) {
+				strbuf_release(&out);
+				return error(_("could not generate diff %s^!."),
+					     oid_to_hex(&info->w_commit));
+			}
+
+			ret = apply_cached(&out);
+			strbuf_release(&out);
+			if (ret)
+				return error(_("conflicts in index."
+					       "Try without --index."));
+
+			discard_cache();
+			read_cache();
+			if (write_cache_as_tree(&index_tree, 0, NULL))
+				return error(_("could not save index tree"));
+
+			reset_head();
+		}
+	}
+
+	if (info->has_u && restore_untracked(&info->u_tree))
+		return error(_("could not restore untracked files from stash"));
+
+	init_merge_options(&o, the_repository);
+
+	o.branch1 = "Updated upstream";
+	o.branch2 = "Stashed changes";
+
+	if (oideq(&info->b_tree, &c_tree))
+		o.branch1 = "Version stash was based on";
+
+	if (quiet)
+		o.verbosity = 0;
+
+	if (o.verbosity >= 3)
+		printf_ln(_("Merging %s with %s"), o.branch1, o.branch2);
+
+	bases[0] = &info->b_tree;
+
+	ret = merge_recursive_generic(&o, &c_tree, &info->w_tree, 1, bases,
+				      &result);
+	if (ret) {
+		rerere(0);
+
+		if (index)
+			fprintf_ln(stderr, _("Index was not unstashed."));
+
+		return ret;
+	}
+
+	if (has_index) {
+		if (reset_tree(&index_tree, 0, 0))
+			return -1;
+	} else {
+		struct strbuf out = STRBUF_INIT;
+
+		if (get_newly_staged(&out, &c_tree)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		if (reset_tree(&c_tree, 0, 1)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		ret = update_index(&out);
+		strbuf_release(&out);
+		if (ret)
+			return -1;
+
+		discard_cache();
+	}
+
+	if (quiet) {
+		if (refresh_cache(REFRESH_QUIET))
+			warning("could not refresh index");
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		/*
+		 * Status is quite simple and could be replaced with calls to
+		 * wt_status in the future, but it adds complexities which may
+		 * require more tests.
+		 */
+		cp.git_cmd = 1;
+		cp.dir = prefix;
+		argv_array_push(&cp.args, "status");
+		run_command(&cp);
+	}
+
+	return 0;
+}
+
+static int apply_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	int index = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_apply_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	ret = do_apply_stash(prefix, &info, index, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
+int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+{
+	pid_t pid = getpid();
+	const char *index_file;
+
+	struct option options[] = {
+		OPT_END()
+	};
+
+	git_config(git_default_config, NULL);
+
+	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
+
+	index_file = get_index_file();
+	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
+		    (uintmax_t)pid);
+
+	if (argc < 1)
+		usage_with_options(git_stash_helper_usage, options);
+	if (!strcmp(argv[0], "apply"))
+		return !!apply_stash(argc, argv, prefix);
+
+	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+		      git_stash_helper_usage, options);
+}
diff --git a/git-stash.sh b/git-stash.sh
index 789ce2f41d4a3c..366a0828534863 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -583,76 +583,11 @@ assert_stash_ref() {
 }
 
 apply_stash () {
-
-	assert_stash_like "$@"
-
-	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
-
-	# current index state
-	c_tree=$(git write-tree) ||
-		die "$(gettext "Cannot apply a stash in the middle of a merge")"
-
-	unstashed_index_tree=
-	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
-			test "$c_tree" != "$i_tree"
-	then
-		git diff-tree --binary $s^2^..$s^2 | git apply --cached
-		test $? -ne 0 &&
-			die "$(gettext "Conflicts in index. Try without --index.")"
-		unstashed_index_tree=$(git write-tree) ||
-			die "$(gettext "Could not save index tree")"
-		git reset
-	fi
-
-	if test -n "$u_tree"
-	then
-		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
-		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
-		rm -f "$TMPindex" ||
-		die "$(gettext "Could not restore untracked files from stash entry")"
-	fi
-
-	eval "
-		GITHEAD_$w_tree='Stashed changes' &&
-		GITHEAD_$c_tree='Updated upstream' &&
-		GITHEAD_$b_tree='Version stash was based on' &&
-		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
-	"
-
-	if test -n "$GIT_QUIET"
-	then
-		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
-	fi
-	if git merge-recursive $b_tree -- $c_tree $w_tree
-	then
-		# No conflict
-		if test -n "$unstashed_index_tree"
-		then
-			git read-tree "$unstashed_index_tree"
-		else
-			a="$TMP-added" &&
-			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
-			git read-tree --reset $c_tree &&
-			git update-index --add --stdin <"$a" ||
-				die "$(gettext "Cannot unstage modified files")"
-			rm -f "$a"
-		fi
-		squelch=
-		if test -n "$GIT_QUIET"
-		then
-			squelch='>/dev/null 2>&1'
-		fi
-		(cd "$START_DIR" && eval "git status $squelch") || :
-	else
-		# Merge conflict; keep the exit status from merge-recursive
-		status=$?
-		git rerere
-		if test -n "$INDEX_OPTION"
-		then
-			gettextln "Index was not unstashed." >&2
-		fi
-		exit $status
-	fi
+	cd "$START_DIR"
+	git stash--helper apply "$@"
+	res=$?
+	cd_to_toplevel
+	return $res
 }
 
 pop_stash() {
@@ -730,7 +665,8 @@ push)
 	;;
 apply)
 	shift
-	apply_stash "$@"
+	cd "$START_DIR"
+	git stash--helper apply "$@"
 	;;
 clear)
 	shift
diff --git a/git.c b/git.c
index 2dd588674f621e..c041c6e057a714 100644
--- a/git.c
+++ b/git.c
@@ -555,6 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From 5d44fb87a61b4bc14d1e3fcb77e2b7beada248eb Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:27 +0200
Subject: [PATCH 1199/1736] stash: convert drop and clear to builtin

Add the drop and clear commands to the builtin helper. These two
are each simple, but are being added together as they are quite
related.

We have to unfortunately keep the drop and clear functions in the
shell script as functions are called with parameters internally
that are not valid when the commands are called externally. Once
pop is converted they can both be removed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 117 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |   4 +-
 2 files changed, 119 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index a9d55b1598af21..1e6b1924abedf4 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,7 +13,14 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper clear"),
+	NULL
+};
+
+static const char * const git_stash_helper_drop_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
@@ -22,6 +29,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_clear_usage[] = {
+	N_("git stash--helper clear"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -138,6 +150,32 @@ static int get_stash_info(struct stash_info *info, int argc, const char **argv)
 	return !(ret == 0 || ret == 1);
 }
 
+static int do_clear_stash(void)
+{
+	struct object_id obj;
+	if (get_oid(ref_stash, &obj))
+		return 0;
+
+	return delete_ref(NULL, ref_stash, &obj, 0);
+}
+
+static int clear_stash(int argc, const char **argv, const char *prefix)
+{
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_clear_usage,
+			     PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (argc)
+		return error(_("git stash clear with parameters is "
+			       "unimplemented"));
+
+	return do_clear_stash();
+}
+
 static int reset_tree(struct object_id *i_tree, int update, int reset)
 {
 	int nr_trees = 1;
@@ -425,6 +463,81 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int do_drop_stash(const char *prefix, struct stash_info *info, int quiet)
+{
+	int ret;
+	struct child_process cp_reflog = CHILD_PROCESS_INIT;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * reflog does not provide a simple function for deleting refs. One will
+	 * need to be added to avoid implementing too much reflog code here
+	 */
+
+	cp_reflog.git_cmd = 1;
+	argv_array_pushl(&cp_reflog.args, "reflog", "delete", "--updateref",
+			 "--rewrite", NULL);
+	argv_array_push(&cp_reflog.args, info->revision.buf);
+	ret = run_command(&cp_reflog);
+	if (!ret) {
+		if (!quiet)
+			printf_ln(_("Dropped %s (%s)"), info->revision.buf,
+				  oid_to_hex(&info->w_commit));
+	} else {
+		return error(_("%s: Could not drop stash entry"),
+			     info->revision.buf);
+	}
+
+	/*
+	 * This could easily be replaced by get_oid, but currently it will throw
+	 * a fatal error when a reflog is empty, which we can not recover from.
+	 */
+	cp.git_cmd = 1;
+	/* Even though --quiet is specified, rev-parse still outputs the hash */
+	cp.no_stdout = 1;
+	argv_array_pushl(&cp.args, "rev-parse", "--verify", "--quiet", NULL);
+	argv_array_pushf(&cp.args, "%s@{0}", ref_stash);
+	ret = run_command(&cp);
+
+	/* do_clear_stash if we just dropped the last stash entry */
+	if (ret)
+		do_clear_stash();
+
+	return 0;
+}
+
+static void assert_stash_ref(struct stash_info *info)
+{
+	if (!info->is_stash_ref) {
+		free_stash_info(info);
+		error(_("'%s' is not a stash reference"), info->revision.buf);
+		exit(128);
+	}
+}
+
+static int drop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_drop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+
+	ret = do_drop_stash(prefix, &info, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -447,6 +560,10 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		usage_with_options(git_stash_helper_usage, options);
 	if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "clear"))
+		return !!clear_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "drop"))
+		return !!drop_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 366a0828534863..b8f70230f9911e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -670,7 +670,7 @@ apply)
 	;;
 clear)
 	shift
-	clear_stash "$@"
+	git stash--helper clear "$@"
 	;;
 create)
 	shift
@@ -682,7 +682,7 @@ store)
 	;;
 drop)
 	shift
-	drop_stash "$@"
+	git stash--helper drop "$@"
 	;;
 pop)
 	shift

From 7f87c52ac8e209ec7412b1eac71d8f3beccbba29 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:28 +0200
Subject: [PATCH 1200/1736] stash: convert branch to builtin

Add stash branch to the helper and delete the apply_to_branch
function from the shell script.

Checkout does not currently provide a function for checking out
a branch as cmd_checkout does a large amount of sanity checks
first that we require here.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 46 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 17 ++-------------
 2 files changed, 48 insertions(+), 15 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1e6b1924abedf4..296ac9d8a1bd13 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -15,6 +15,7 @@
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
 };
@@ -29,6 +30,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_branch_usage[] = {
+	N_("git stash--helper branch <branchname> [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_clear_usage[] = {
 	N_("git stash--helper clear"),
 	NULL
@@ -538,6 +544,44 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int branch_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	const char *branch = NULL;
+	struct stash_info info;
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_branch_usage, 0);
+
+	if (!argc) {
+		fprintf_ln(stderr, _("No branch name specified"));
+		return -1;
+	}
+
+	branch = argv[0];
+
+	if (get_stash_info(&info, argc - 1, argv + 1))
+		return -1;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout", "-b", NULL);
+	argv_array_push(&cp.args, branch);
+	argv_array_push(&cp.args, oid_to_hex(&info.b_commit));
+	ret = run_command(&cp);
+	if (!ret)
+		ret = do_apply_stash(prefix, &info, 1, 0);
+	if (!ret && info.is_stash_ref)
+		ret = do_drop_stash(prefix, &info, 0);
+
+	free_stash_info(&info);
+
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -564,6 +608,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "branch"))
+		return !!branch_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index b8f70230f9911e..67db321a4cb24e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -615,20 +615,6 @@ drop_stash () {
 	clear_stash
 }
 
-apply_to_branch () {
-	test -n "$1" || die "$(gettext "No branch name specified")"
-	branch=$1
-	shift 1
-
-	set -- --index "$@"
-	assert_stash_like "$@"
-
-	git checkout -b $branch $REV^ &&
-	apply_stash "$@" && {
-		test -z "$IS_STASH_REF" || drop_stash "$@"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -690,7 +676,8 @@ pop)
 	;;
 branch)
 	shift
-	apply_to_branch "$@"
+	cd "$START_DIR"
+	git stash--helper branch "$@"
 	;;
 *)
 	case $# in

From 2853bcf298d928435e763da1087f4cbbdffdf7b4 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:29 +0200
Subject: [PATCH 1201/1736] stash: convert pop to builtin

Add stash pop to the helper and delete the pop_stash, drop_stash,
assert_stash_ref functions from the shell script now that they
are no longer needed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 39 +++++++++++++++++++++++++++++++++-
 git-stash.sh            | 47 ++---------------------------------------
 2 files changed, 40 insertions(+), 46 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 296ac9d8a1bd13..6da0a510b6bd53 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -14,7 +14,7 @@
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
@@ -25,6 +25,11 @@ static const char * const git_stash_helper_drop_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_pop_usage[] = {
+	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_apply_usage[] = {
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
@@ -544,6 +549,36 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int pop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int index = 0;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_pop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+	if ((ret = do_apply_stash(prefix, &info, index, quiet)))
+		printf_ln(_("The stash entry is kept in case "
+			    "you need it again."));
+	else
+		ret = do_drop_stash(prefix, &info, quiet);
+
+	free_stash_info(&info);
+	return ret;
+}
+
 static int branch_stash(int argc, const char **argv, const char *prefix)
 {
 	int ret;
@@ -608,6 +643,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "pop"))
+		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
 
diff --git a/git-stash.sh b/git-stash.sh
index 67db321a4cb24e..8a9f907aa929ca 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -571,50 +571,6 @@ assert_stash_like() {
 	}
 }
 
-is_stash_ref() {
-	is_stash_like "$@" && test -n "$IS_STASH_REF"
-}
-
-assert_stash_ref() {
-	is_stash_ref "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash reference")"
-	}
-}
-
-apply_stash () {
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	res=$?
-	cd_to_toplevel
-	return $res
-}
-
-pop_stash() {
-	assert_stash_ref "$@"
-
-	if apply_stash "$@"
-	then
-		drop_stash "$@"
-	else
-		status=$?
-		say "$(gettext "The stash entry is kept in case you need it again.")"
-		exit $status
-	fi
-}
-
-drop_stash () {
-	assert_stash_ref "$@"
-
-	git reflog delete --updateref --rewrite "${REV}" &&
-		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
-		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
-
-	# clear_stash if we just dropped the last stash entry
-	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
-	clear_stash
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -672,7 +628,8 @@ drop)
 	;;
 pop)
 	shift
-	pop_stash "$@"
+	cd "$START_DIR"
+	git stash--helper pop "$@"
 	;;
 branch)
 	shift

From 06ffd8e14d634a9a775532b10e1872f7e45a7e72 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:30 +0200
Subject: [PATCH 1202/1736] stash: convert list to builtin

Add stash list to the helper and delete the list_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 31 +++++++++++++++++++++++++++++++
 git-stash.sh            |  7 +------
 2 files changed, 32 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 6da0a510b6bd53..77816e4873922b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,7 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper list [<options>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -20,6 +21,11 @@ static const char * const git_stash_helper_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_list_usage[] = {
+	N_("git stash--helper list [<options>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -617,6 +623,29 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int list_stash(int argc, const char **argv, const char *prefix)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_list_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (!ref_exists(ref_stash))
+		return 0;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "log", "--format=%gd: %gs", "-g",
+			 "--first-parent", "-m", NULL);
+	argv_array_pushv(&cp.args, argv);
+	argv_array_push(&cp.args, ref_stash);
+	argv_array_push(&cp.args, "--");
+	return run_command(&cp);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -647,6 +676,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "list"))
+		return !!list_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 8a9f907aa929ca..ab3992b59d61b8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -399,11 +399,6 @@ have_stash () {
 	git rev-parse --verify --quiet $ref_stash >/dev/null
 }
 
-list_stash () {
-	have_stash || return 0
-	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
-}
-
 show_stash () {
 	ALLOW_UNKNOWN_FLAGS=t
 	assert_stash_like "$@"
@@ -591,7 +586,7 @@ test -n "$seen_non_option" || set "push" "$@"
 case "$1" in
 list)
 	shift
-	list_stash "$@"
+	git stash--helper list "$@"
 	;;
 show)
 	shift

From 0e5156b8876424170348a48f530f6bdb1d0a79ae Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:31 +0200
Subject: [PATCH 1203/1736] stash: convert show to builtin

Add stash show to the helper and delete the show_stash, have_stash,
assert_stash_like, is_stash_like and parse_flags_and_rev functions
from the shell script now that they are no longer needed.

In shell version, although `git stash show` accepts `--index` and
`--quiet` options, it ignores them. In C, both options are passed
further to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c |  87 ++++++++++++++++++++++++++
 git-stash.sh            | 132 +---------------------------------------
 2 files changed, 88 insertions(+), 131 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 77816e4873922b..1cb0bb586dcfce 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -11,9 +11,12 @@
 #include "run-command.h"
 #include "dir.h"
 #include "rerere.h"
+#include "revision.h"
+#include "log-tree.h"
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
+	N_("git stash--helper show [<options>] [<stash>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -26,6 +29,11 @@ static const char * const git_stash_helper_list_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_show_usage[] = {
+	N_("git stash--helper show [<options>] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -646,6 +654,83 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	return run_command(&cp);
 }
 
+static int show_stat = 1;
+static int show_patch;
+
+static int git_stash_config(const char *var, const char *value, void *cb)
+{
+	if (!strcmp(var, "stash.showstat")) {
+		show_stat = git_config_bool(var, value);
+		return 0;
+	}
+	if (!strcmp(var, "stash.showpatch")) {
+		show_patch = git_config_bool(var, value);
+		return 0;
+	}
+	return git_default_config(var, value, cb);
+}
+
+static int show_stash(int argc, const char **argv, const char *prefix)
+{
+	int i;
+	int opts = 0;
+	int ret = 0;
+	struct stash_info info;
+	struct rev_info rev;
+	struct argv_array stash_args = ARGV_ARRAY_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	init_diff_ui_defaults();
+	git_config(git_diff_ui_config, NULL);
+	init_revisions(&rev, prefix);
+
+	for (i = 1; i < argc; i++) {
+		if (argv[i][0] != '-')
+			argv_array_push(&stash_args, argv[i]);
+		else
+			opts++;
+	}
+
+	ret = get_stash_info(&info, stash_args.argc, stash_args.argv);
+	argv_array_clear(&stash_args);
+	if (ret)
+		return -1;
+
+	/*
+	 * The config settings are applied only if there are not passed
+	 * any options.
+	 */
+	if (!opts) {
+		git_config(git_stash_config, NULL);
+		if (show_stat)
+			rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT;
+
+		if (show_patch)
+			rev.diffopt.output_format |= DIFF_FORMAT_PATCH;
+
+		if (!show_stat && !show_patch) {
+			free_stash_info(&info);
+			return 0;
+		}
+	}
+
+	argc = setup_revisions(argc, argv, &rev, NULL);
+	if (argc > 1) {
+		free_stash_info(&info);
+		usage_with_options(git_stash_helper_show_usage, options);
+	}
+
+	rev.diffopt.flags.recursive = 1;
+	setup_diff_pager(&rev.diffopt);
+	diff_tree_oid(&info.b_commit, &info.w_commit, "", &rev.diffopt);
+	log_tree_diff_flush(&rev);
+
+	free_stash_info(&info);
+	return diff_result_code(&rev.diffopt, 0);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -678,6 +763,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!branch_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "list"))
 		return !!list_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "show"))
+		return !!show_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ab3992b59d61b8..d0318f859e6975 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -395,35 +395,6 @@ save_stash () {
 	fi
 }
 
-have_stash () {
-	git rev-parse --verify --quiet $ref_stash >/dev/null
-}
-
-show_stash () {
-	ALLOW_UNKNOWN_FLAGS=t
-	assert_stash_like "$@"
-
-	if test -z "$FLAGS"
-	then
-		if test "$(git config --bool stash.showStat || echo true)" = "true"
-		then
-			FLAGS=--stat
-		fi
-
-		if test "$(git config --bool stash.showPatch || echo false)" = "true"
-		then
-			FLAGS=${FLAGS}${FLAGS:+ }-p
-		fi
-
-		if test -z "$FLAGS"
-		then
-			return 0
-		fi
-	fi
-
-	git diff ${FLAGS} $b_commit $w_commit
-}
-
 show_help () {
 	exec git help stash
 	exit 1
@@ -465,107 +436,6 @@ show_help () {
 #   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
 #
 
-parse_flags_and_rev()
-{
-	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
-	PARSE_CACHE="$*"
-
-	IS_STASH_LIKE=
-	IS_STASH_REF=
-	INDEX_OPTION=
-	s=
-	w_commit=
-	b_commit=
-	i_commit=
-	u_commit=
-	w_tree=
-	b_tree=
-	i_tree=
-	u_tree=
-
-	FLAGS=
-	REV=
-	for opt
-	do
-		case "$opt" in
-			-q|--quiet)
-				GIT_QUIET=-t
-			;;
-			--index)
-				INDEX_OPTION=--index
-			;;
-			--help)
-				show_help
-			;;
-			-*)
-				test "$ALLOW_UNKNOWN_FLAGS" = t ||
-					die "$(eval_gettext "unknown option: \$opt")"
-				FLAGS="${FLAGS}${FLAGS:+ }$opt"
-			;;
-			*)
-				REV="${REV}${REV:+ }'$opt'"
-			;;
-		esac
-	done
-
-	eval set -- $REV
-
-	case $# in
-		0)
-			have_stash || die "$(gettext "No stash entries found.")"
-			set -- ${ref_stash}@{0}
-		;;
-		1)
-			:
-		;;
-		*)
-			die "$(eval_gettext "Too many revisions specified: \$REV")"
-		;;
-	esac
-
-	case "$1" in
-		*[!0-9]*)
-			:
-		;;
-		*)
-			set -- "${ref_stash}@{$1}"
-		;;
-	esac
-
-	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
-		reference="$1"
-		die "$(eval_gettext "\$reference is not a valid reference")"
-	}
-
-	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
-	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
-	s=$1 &&
-	w_commit=$1 &&
-	b_commit=$2 &&
-	w_tree=$3 &&
-	b_tree=$4 &&
-	i_tree=$5 &&
-	IS_STASH_LIKE=t &&
-	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
-	IS_STASH_REF=t
-
-	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
-	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
-}
-
-is_stash_like()
-{
-	parse_flags_and_rev "$@"
-	test -n "$IS_STASH_LIKE"
-}
-
-assert_stash_like() {
-	is_stash_like "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash-like commit")"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -590,7 +460,7 @@ list)
 	;;
 show)
 	shift
-	show_stash "$@"
+	git stash--helper show "$@"
 	;;
 save)
 	shift

From f7d0605e74af2d2ee480ccce0d003b059e31c1e0 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:32 +0200
Subject: [PATCH 1204/1736] stash: convert store to builtin

Add stash store to the helper and delete the store_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash--helper.c | 63 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 43 ++--------------------------
 2 files changed, 65 insertions(+), 41 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1cb0bb586dcfce..5c53e0a4ec61d2 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -59,6 +59,11 @@ static const char * const git_stash_helper_clear_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_store_usage[] = {
+	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -731,6 +736,62 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	return diff_result_code(&rev.diffopt, 0);
 }
 
+static int do_store_stash(const struct object_id *w_commit, const char *stash_msg,
+			  int quiet)
+{
+	if (!stash_msg)
+		stash_msg = "Created via \"git stash store\".";
+
+	if (update_ref(stash_msg, ref_stash, w_commit, NULL,
+		       REF_FORCE_CREATE_REFLOG,
+		       quiet ? UPDATE_REFS_QUIET_ON_ERR :
+		       UPDATE_REFS_MSG_ON_ERR)) {
+		if (!quiet) {
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+				   ref_stash, oid_to_hex(w_commit));
+		}
+		return -1;
+	}
+
+	return 0;
+}
+
+static int store_stash(int argc, const char **argv, const char *prefix)
+{
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct object_id obj;
+	struct object_context dummy;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet")),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_store_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (argc != 1) {
+		if (!quiet)
+			fprintf_ln(stderr, _("\"git stash store\" requires one "
+					     "<commit> argument"));
+		return -1;
+	}
+
+	if (get_oid_with_context(the_repository,
+				 argv[0], quiet ? GET_OID_QUIETLY : 0, &obj,
+				 &dummy)) {
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+					     ref_stash, argv[0]);
+		return -1;
+	}
+
+	return do_store_stash(&obj, stash_msg, quiet);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -765,6 +826,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!list_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "show"))
 		return !!show_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "store"))
+		return !!store_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index d0318f859e6975..ff5556ccb03fb4 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -208,45 +208,6 @@ create_stash () {
 	die "$(gettext "Cannot record working tree state")"
 }
 
-store_stash () {
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg="$1"
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-q|--quiet)
-			quiet=t
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-	test $# = 1 ||
-	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
-
-	w_commit="$1"
-	if test -z "$stash_msg"
-	then
-		stash_msg="Created via \"git stash store\"."
-	fi
-
-	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
-	ret=$?
-	test $ret != 0 && test -z "$quiet" &&
-	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
-	return $ret
-}
-
 push_stash () {
 	keep_index=
 	patch_mode=
@@ -325,7 +286,7 @@ push_stash () {
 		clear_stash || die "$(gettext "Cannot initialize stash")"
 
 	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	store_stash -m "$stash_msg" -q $w_commit ||
+	git stash--helper store -m "$stash_msg" -q $w_commit ||
 	die "$(gettext "Cannot save the current status")"
 	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
 
@@ -485,7 +446,7 @@ create)
 	;;
 store)
 	shift
-	store_stash "$@"
+	git stash--helper store "$@"
 	;;
 drop)
 	shift

From 0cc32d1e6fc9d3bc5abaa97c61cf8de42db76d9f Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:33 +0200
Subject: [PATCH 1205/1736] stash: convert create to builtin

Add stash create to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 453 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   2 +-
 2 files changed, 453 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 5c53e0a4ec61d2..d529d4b23b142b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,9 @@
 #include "rerere.h"
 #include "revision.h"
 #include "log-tree.h"
+#include "diffcore.h"
+
+#define INCLUDE_ALL_FILES 2
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
@@ -64,6 +67,11 @@ static const char * const git_stash_helper_store_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_create_usage[] = {
+	N_("git stash--helper create [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -289,6 +297,24 @@ static int reset_head(void)
 	return run_command(&cp);
 }
 
+static void add_diff_to_buf(struct diff_queue_struct *q,
+			    struct diff_options *options,
+			    void *data)
+{
+	int i;
+
+	for (i = 0; i < q->nr; i++) {
+		strbuf_addstr(data, q->queue[i]->one->path);
+
+		/*
+		 * The reason we add "0" at the end of this strbuf
+		 * is because we will pass the output further to
+		 * "git update-index -z ...".
+		 */
+		strbuf_addch(data, '\0');
+	}
+}
+
 static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -792,6 +818,429 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	return do_store_stash(&obj, stash_msg, quiet);
 }
 
+static void add_pathspecs(struct argv_array *args,
+			  struct pathspec ps) {
+	int i;
+
+	for (i = 0; i < ps.nr; i++)
+		argv_array_push(args, ps.items[i].match);
+}
+
+/*
+ * `untracked_files` will be filled with the names of untracked files.
+ * The return value is:
+ *
+ * = 0 if there are not any untracked files
+ * > 0 if there are untracked files
+ */
+static int get_untracked_files(struct pathspec ps, int include_untracked,
+			       struct strbuf *untracked_files)
+{
+	int i;
+	int max_len;
+	int found = 0;
+	char *seen;
+	struct dir_struct dir;
+
+	memset(&dir, 0, sizeof(dir));
+	if (include_untracked != INCLUDE_ALL_FILES)
+		setup_standard_excludes(&dir);
+
+	seen = xcalloc(ps.nr, 1);
+
+	max_len = fill_directory(&dir, the_repository->index, &ps);
+	for (i = 0; i < dir.nr; i++) {
+		struct dir_entry *ent = dir.entries[i];
+		if (dir_path_match(&the_index, ent, &ps, max_len, seen)) {
+			found++;
+			strbuf_addstr(untracked_files, ent->name);
+			/* NUL-terminate: will be fed to update-index -z */
+			strbuf_addch(untracked_files, 0);
+		}
+		free(ent);
+	}
+
+	free(seen);
+	free(dir.entries);
+	free(dir.ignored);
+	clear_directory(&dir);
+	return found;
+}
+
+/*
+ * The return value of `check_changes()` can be:
+ *
+ * < 0 if there was an error
+ * = 0 if there are no changes.
+ * > 0 if there are changes.
+ */
+static int check_changes(struct pathspec ps, int include_untracked)
+{
+	int result;
+	struct rev_info rev;
+	struct object_id dummy;
+	struct strbuf out = STRBUF_INIT;
+
+	/* No initial commit. */
+	if (get_oid("HEAD", &dummy))
+		return -1;
+
+	if (read_cache() < 0)
+		return -1;
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+
+	rev.diffopt.flags.quick = 1;
+	rev.diffopt.flags.ignore_submodules = 1;
+	rev.abbrev = 0;
+
+	add_head_to_pending(&rev);
+	diff_setup_done(&rev.diffopt);
+
+	result = run_diff_index(&rev, 1);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	object_array_clear(&rev.pending);
+	result = run_diff_files(&rev, 0);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &out)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_release(&out);
+	return 0;
+}
+
+static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
+				struct strbuf files)
+{
+	int ret = 0;
+	struct strbuf untracked_msg = STRBUF_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	strbuf_addf(&untracked_msg, "untracked files on %s\n", msg->buf);
+	if (pipe_command(&cp_upd_index, files.buf, files.len, NULL, 0,
+			 NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+	get_oid_hex(out.buf, &info->u_tree);
+
+	if (commit_tree(untracked_msg.buf, untracked_msg.len,
+			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&untracked_msg);
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_patch(struct stash_info *info, struct pathspec ps,
+		       struct strbuf *out_patch)
+{
+	int ret = 0;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_add_i = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+
+	remove_path(stash_index_path.buf);
+
+	cp_read_tree.git_cmd = 1;
+	argv_array_pushl(&cp_read_tree.args, "read-tree", "HEAD", NULL);
+	argv_array_pushf(&cp_read_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_read_tree)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* Find out what the user wants. */
+	cp_add_i.git_cmd = 1;
+	argv_array_pushl(&cp_add_i.args, "add--interactive", "--patch=stash",
+			 "--", NULL);
+	add_pathspecs(&cp_add_i.args, ps);
+	argv_array_pushf(&cp_add_i.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_add_i)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* State of the working tree. */
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+	cp_diff_tree.git_cmd = 1;
+	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
+			 oid_to_hex(&info->w_tree), "--", NULL);
+	if (pipe_command(&cp_diff_tree, NULL, 0, out_patch, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!out_patch->len) {
+		fprintf_ln(stderr, _("No changes selected"));
+		ret = 1;
+	}
+
+done:
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_working_tree(struct stash_info *info, struct pathspec ps)
+{
+	int ret = 0;
+	struct rev_info rev;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct strbuf diff_output = STRBUF_INIT;
+
+	set_alternate_index_output(stash_index_path.buf);
+	if (reset_tree(&info->i_tree, 0, 0)) {
+		ret = -1;
+		goto done;
+	}
+	set_alternate_index_output(NULL);
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
+	rev.diffopt.format_callback = add_diff_to_buf;
+	rev.diffopt.format_callback_data = &diff_output;
+
+	if (read_cache_preload(&rev.diffopt.pathspec) < 0) {
+		ret = -1;
+		goto done;
+	}
+
+	add_pending_object(&rev, parse_object(the_repository, &info->b_commit),
+			   "");
+	if (run_diff_index(&rev, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	if (pipe_command(&cp_upd_index, diff_output.buf, diff_output.len,
+			 NULL, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+done:
+	UNLEAK(rev);
+	strbuf_release(&out);
+	object_array_clear(&rev.pending);
+	strbuf_release(&diff_output);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
+			   int include_untracked, int patch_mode,
+			   struct stash_info *info)
+{
+	int ret = 0;
+	int flags = 0;
+	int untracked_commit_option = 0;
+	const char *head_short_sha1 = NULL;
+	const char *branch_ref = NULL;
+	const char *branch_name = "(no branch)";
+	struct commit *head_commit = NULL;
+	struct commit_list *parents = NULL;
+	struct strbuf msg = STRBUF_INIT;
+	struct strbuf commit_tree_label = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
+	struct strbuf patch = STRBUF_INIT;
+
+	prepare_fallback_ident("git stash", "git@stash");
+
+	read_cache_preload(NULL);
+	refresh_cache(REFRESH_QUIET);
+
+	if (get_oid("HEAD", &info->b_commit)) {
+		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		ret = -1;
+		goto done;
+	} else {
+		head_commit = lookup_commit(the_repository, &info->b_commit);
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		ret = 1;
+		goto done;
+	}
+
+	branch_ref = resolve_ref_unsafe("HEAD", 0, NULL, &flags);
+	if (flags & REF_ISSYMREF)
+		branch_name = strrchr(branch_ref, '/') + 1;
+	head_short_sha1 = find_unique_abbrev(&head_commit->object.oid,
+					     DEFAULT_ABBREV);
+	strbuf_addf(&msg, "%s: %s ", branch_name, head_short_sha1);
+	pp_commit_easy(CMIT_FMT_ONELINE, head_commit, &msg);
+
+	strbuf_addf(&commit_tree_label, "index on %s\n", msg.buf);
+	commit_list_insert(head_commit, &parents);
+	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
+	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
+			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot save the current index state"));
+		ret = -1;
+		goto done;
+	}
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &untracked_files)) {
+		if (save_untracked_files(info, &msg, untracked_files)) {
+			fprintf_ln(stderr, _("Cannot save "
+					     "the untracked files"));
+			ret = -1;
+			goto done;
+		}
+		untracked_commit_option = 1;
+	}
+	if (patch_mode) {
+		ret = stash_patch(info, ps, &patch);
+		if (ret < 0) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			goto done;
+		} else if (ret > 0) {
+			goto done;
+		}
+	} else {
+		if (stash_working_tree(info, ps)) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			ret = -1;
+			goto done;
+		}
+	}
+
+	if (!stash_msg_buf->len)
+		strbuf_addf(stash_msg_buf, "WIP on %s", msg.buf);
+	else
+		strbuf_insertf(stash_msg_buf, 0, "On %s: ", branch_name);
+
+	/*
+	 * `parents` will be empty after calling `commit_tree()`, so there is
+	 * no need to call `free_commit_list()`
+	 */
+	parents = NULL;
+	if (untracked_commit_option)
+		commit_list_insert(lookup_commit(the_repository,
+						 &info->u_commit),
+				   &parents);
+	commit_list_insert(lookup_commit(the_repository, &info->i_commit),
+			   &parents);
+	commit_list_insert(head_commit, &parents);
+
+	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
+			parents, &info->w_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot record working tree state"));
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&commit_tree_label);
+	strbuf_release(&msg);
+	strbuf_release(&untracked_files);
+	return ret;
+}
+
+static int create_stash(int argc, const char **argv, const char *prefix)
+{
+	int include_untracked = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct stash_info info;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			 N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_create_usage,
+			     0);
+
+	memset(&ps, 0, sizeof(ps));
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+
+	if (!ret)
+		printf_ln("%s", oid_to_hex(&info.w_commit));
+
+	strbuf_release(&stash_msg_buf);
+
+	/*
+	 * ret can be 1 if there were no changes. In this case, we should
+	 * not error out.
+	 */
+	return ret < 0;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -801,7 +1250,7 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	git_config(git_default_config, NULL);
+	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
@@ -828,6 +1277,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!show_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "store"))
 		return !!store_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "create"))
+		return !!create_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ff5556ccb03fb4..a9b3064ff00d2c 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -442,7 +442,7 @@ clear)
 	;;
 create)
 	shift
-	create_stash -m "$*" && echo "$w_commit"
+	git stash--helper create --message "$*"
 	;;
 store)
 	shift

From 9a67cb4f1f7ba31abf472dc249e179bbf59b8b77 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:34 +0200
Subject: [PATCH 1206/1736] stash: convert push to builtin

Add stash push to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 245 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   6 +-
 2 files changed, 245 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d529d4b23b142b..31ee9c816b1633 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -24,6 +24,9 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
@@ -72,6 +75,13 @@ static const char * const git_stash_helper_create_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_push_usage[] = {
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1094,7 +1104,7 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info)
+			   struct stash_info *info, struct strbuf *patch)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1107,7 +1117,6 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	struct strbuf msg = STRBUF_INIT;
 	struct strbuf commit_tree_label = STRBUF_INIT;
 	struct strbuf untracked_files = STRBUF_INIT;
-	struct strbuf patch = STRBUF_INIT;
 
 	prepare_fallback_ident("git stash", "git@stash");
 
@@ -1156,7 +1165,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, &patch);
+		ret = stash_patch(info, ps, patch);
 		if (ret < 0) {
 			fprintf_ln(stderr, _("Cannot save the current "
 					     "worktree state"));
@@ -1227,7 +1236,8 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
+			      NULL);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1241,6 +1251,231 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	return ret < 0;
 }
 
+static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
+			 int keep_index, int patch_mode, int include_untracked)
+{
+	int ret = 0;
+	struct stash_info info;
+	struct strbuf patch = STRBUF_INIT;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+
+	if (patch_mode && keep_index == -1)
+		keep_index = 1;
+
+	if (patch_mode && include_untracked) {
+		fprintf_ln(stderr, _("Can't use --patch and --include-untracked"
+				     " or --all at the same time"));
+		ret = -1;
+		goto done;
+	}
+
+	read_cache_preload(NULL);
+	if (!include_untracked && ps.nr) {
+		int i;
+		char *ps_matched = xcalloc(ps.nr, 1);
+
+		for (i = 0; i < active_nr; i++)
+			ce_path_match(&the_index, active_cache[i], &ps,
+				      ps_matched);
+
+		if (report_path_error(ps_matched, &ps, NULL)) {
+			fprintf_ln(stderr, _("Did you forget to 'git add'?"));
+			ret = -1;
+			free(ps_matched);
+			goto done;
+		}
+		free(ps_matched);
+	}
+
+	if (refresh_cache(REFRESH_QUIET)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		if (!quiet)
+			printf_ln(_("No local changes to save"));
+		goto done;
+	}
+
+	if (!reflog_exists(ref_stash) && do_clear_stash()) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot initialize stash"));
+		goto done;
+	}
+
+	if (stash_msg)
+		strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
+			    &info, &patch)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot save the current status"));
+		goto done;
+	}
+
+	printf_ln(_("Saved working directory and index state %s"),
+		  stash_msg_buf.buf);
+
+	if (!patch_mode) {
+		if (include_untracked && !ps.nr) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "clean", "--force",
+					 "--quiet", "-d", NULL);
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp.args, "-x");
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		if (ps.nr) {
+			struct child_process cp_add = CHILD_PROCESS_INIT;
+			struct child_process cp_diff = CHILD_PROCESS_INIT;
+			struct child_process cp_apply = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			cp_add.git_cmd = 1;
+			argv_array_push(&cp_add.args, "add");
+			if (!include_untracked)
+				argv_array_push(&cp_add.args, "-u");
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp_add.args, "--force");
+			argv_array_push(&cp_add.args, "--");
+			add_pathspecs(&cp_add.args, ps);
+			if (run_command(&cp_add)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_diff.git_cmd = 1;
+			argv_array_pushl(&cp_diff.args, "diff-index", "-p",
+					 "--cached", "--binary", "HEAD", "--",
+					 NULL);
+			add_pathspecs(&cp_diff.args, ps);
+			if (pipe_command(&cp_diff, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_apply.git_cmd = 1;
+			argv_array_pushl(&cp_apply.args, "apply", "--index",
+					 "-R", NULL);
+			if (pipe_command(&cp_apply, out.buf, out.len, NULL, 0,
+					 NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		} else {
+			struct child_process cp = CHILD_PROCESS_INIT;
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "--hard", "-q",
+					 NULL);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+
+		if (keep_index == 1 && !is_null_oid(&info.i_tree)) {
+			struct child_process cp_ls = CHILD_PROCESS_INIT;
+			struct child_process cp_checkout = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			if (reset_tree(&info.i_tree, 0, 1)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_ls.git_cmd = 1;
+			argv_array_pushl(&cp_ls.args, "ls-files", "-z",
+					 "--modified", "--", NULL);
+
+			add_pathspecs(&cp_ls.args, ps);
+			if (pipe_command(&cp_ls, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_checkout.git_cmd = 1;
+			argv_array_pushl(&cp_checkout.args, "checkout-index",
+					 "-z", "--force", "--stdin", NULL);
+			if (pipe_command(&cp_checkout, out.buf, out.len, NULL,
+					 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		cp.git_cmd = 1;
+		argv_array_pushl(&cp.args, "apply", "-R", NULL);
+
+		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
+			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			ret = -1;
+			goto done;
+		}
+
+		if (keep_index < 1) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "-q", "--", NULL);
+			add_pathspecs(&cp.args, ps);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	}
+
+done:
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
+static int push_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_push_usage,
+			     0);
+
+	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
+	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
+			     include_untracked);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1279,6 +1514,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!store_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "create"))
 		return !!create_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "push"))
+		return !!push_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index a9b3064ff00d2c..51d7a06601afda 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -429,7 +429,8 @@ save)
 	;;
 push)
 	shift
-	push_stash "$@"
+	cd "$START_DIR"
+	git stash--helper push "$@"
 	;;
 apply)
 	shift
@@ -465,7 +466,8 @@ branch)
 *)
 	case $# in
 	0)
-		push_stash &&
+		cd "$START_DIR"
+		git stash--helper push &&
 		say "$(gettext "(To restore them type \"git stash apply\")")"
 		;;
 	*)

From 33184496ef5ad98de9240e471e69758947f1a530 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:35 +0200
Subject: [PATCH 1207/1736] stash: make push -q quiet

There is a change in behaviour with this commit. When there was
no initial commit, the shell version of stash would still display
a message. This commit makes `push` to not display any message if
`--quiet` or `-q` is specified. Add tests for `--quiet`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 56 ++++++++++++++++++++++++++---------------
 t/t3903-stash.sh        | 23 +++++++++++++++++
 2 files changed, 59 insertions(+), 20 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 31ee9c816b1633..228e7411de5e94 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -973,7 +973,7 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 }
 
 static int stash_patch(struct stash_info *info, struct pathspec ps,
-		       struct strbuf *out_patch)
+		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
 	struct strbuf out = STRBUF_INIT;
@@ -1026,7 +1026,8 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	if (!out_patch->len) {
-		fprintf_ln(stderr, _("No changes selected"));
+		if (!quiet)
+			fprintf_ln(stderr, _("No changes selected"));
 		ret = 1;
 	}
 
@@ -1104,7 +1105,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info, struct strbuf *patch)
+			   struct stash_info *info, struct strbuf *patch,
+			   int quiet)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1124,7 +1126,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	refresh_cache(REFRESH_QUIET);
 
 	if (get_oid("HEAD", &info->b_commit)) {
-		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		if (!quiet)
+			fprintf_ln(stderr, _("You do not have "
+					     "the initial commit yet"));
 		ret = -1;
 		goto done;
 	} else {
@@ -1149,7 +1153,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
 	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
 			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot save the current index state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "index state"));
 		ret = -1;
 		goto done;
 	}
@@ -1157,26 +1163,29 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (include_untracked && get_untracked_files(ps, include_untracked,
 						     &untracked_files)) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
-			fprintf_ln(stderr, _("Cannot save "
-					     "the untracked files"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save "
+						     "the untracked files"));
 			ret = -1;
 			goto done;
 		}
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, patch);
+		ret = stash_patch(info, ps, patch, quiet);
 		if (ret < 0) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			goto done;
 		} else if (ret > 0) {
 			goto done;
 		}
 	} else {
 		if (stash_working_tree(info, ps)) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			ret = -1;
 			goto done;
 		}
@@ -1202,7 +1211,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
 			parents, &info->w_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot record working tree state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot record "
+					     "working tree state"));
 		ret = -1;
 		goto done;
 	}
@@ -1237,7 +1248,7 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
 	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL);
+			      NULL, 0);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1300,26 +1311,29 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 
 	if (!reflog_exists(ref_stash) && do_clear_stash()) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot initialize stash"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot initialize stash"));
 		goto done;
 	}
 
 	if (stash_msg)
 		strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
-			    &info, &patch)) {
+			    &info, &patch, quiet)) {
 		ret = -1;
 		goto done;
 	}
 
 	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot save the current status"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current status"));
 		goto done;
 	}
 
-	printf_ln(_("Saved working directory and index state %s"),
-		  stash_msg_buf.buf);
+	if (!quiet)
+		printf_ln(_("Saved working directory and index state %s"),
+			  stash_msg_buf.buf);
 
 	if (!patch_mode) {
 		if (include_untracked && !ps.nr) {
@@ -1420,7 +1434,9 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		argv_array_pushl(&cp.args, "apply", "-R", NULL);
 
 		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
-			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot remove "
+						     "worktree changes"));
 			ret = -1;
 			goto done;
 		}
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 98c25a671cc3f6..b67d7a11209ad1 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1064,6 +1064,29 @@ test_expect_success 'push: <pathspec> not in the repository errors out' '
 	test_path_is_file untracked
 '
 
+test_expect_success 'push: -q is quiet with changes' '
+	>foo &&
+	git add foo &&
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet with no changes' '
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet even if there is no initial commit' '
+	git init foo_dir &&
+	test_when_finished rm -rf foo_dir &&
+	(
+		cd foo_dir &&
+		>bar &&
+		test_must_fail git stash push -q >output 2>&1 &&
+		test_must_be_empty output
+	)
+'
+
 test_expect_success 'untracked files are left in place when -u is not given' '
 	>file &&
 	git add file &&

From 8c4fd896014d667fea5f7bea7bbd193390fcb27a Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:36 +0200
Subject: [PATCH 1208/1736] stash: convert save to builtin

Add stash save to the helper and delete functions which are no
longer needed (`show_help()`, `save_stash()`, `push_stash()`,
`create_stash()`, `clear_stash()`, `untracked_files()` and
`no_changes()`).

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
---
 builtin/stash--helper.c |  50 ++++++
 git-stash.sh            | 328 +---------------------------------------
 2 files changed, 52 insertions(+), 326 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 228e7411de5e94..dc4ed52c962a6e 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -27,6 +27,8 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
@@ -82,6 +84,12 @@ static const char * const git_stash_helper_push_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_save_usage[] = {
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1492,6 +1500,46 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 			     include_untracked);
 }
 
+static int save_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_save_usage,
+			     PARSE_OPT_KEEP_DASHDASH);
+
+	if (argc)
+		stash_msg = strbuf_join_argv(&stash_msg_buf, argc, argv, ' ');
+
+	memset(&ps, 0, sizeof(ps));
+	ret = do_push_stash(ps, stash_msg, quiet, keep_index,
+			    patch_mode, include_untracked);
+
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1532,6 +1580,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!create_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "push"))
 		return !!push_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "save"))
+		return !!save_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 51d7a06601afda..695f1feba3dde8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -36,331 +36,6 @@ else
        reset_color=
 fi
 
-no_changes () {
-	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
-	git diff-files --quiet --ignore-submodules -- "$@" &&
-	(test -z "$untracked" || test -z "$(untracked_files "$@")")
-}
-
-untracked_files () {
-	if test "$1" = "-z"
-	then
-		shift
-		z=-z
-	else
-		z=
-	fi
-	excl_opt=--exclude-standard
-	test "$untracked" = "all" && excl_opt=
-	git ls-files -o $z $excl_opt -- "$@"
-}
-
-prepare_fallback_ident () {
-	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
-	then
-		GIT_AUTHOR_NAME="git stash"
-		GIT_AUTHOR_EMAIL=git@stash
-		GIT_COMMITTER_NAME="git stash"
-		GIT_COMMITTER_EMAIL=git@stash
-		export GIT_AUTHOR_NAME
-		export GIT_AUTHOR_EMAIL
-		export GIT_COMMITTER_NAME
-		export GIT_COMMITTER_EMAIL
-	fi
-}
-
-clear_stash () {
-	if test $# != 0
-	then
-		die "$(gettext "git stash clear with parameters is unimplemented")"
-	fi
-	if current=$(git rev-parse --verify --quiet $ref_stash)
-	then
-		git update-ref -d $ref_stash $current
-	fi
-}
-
-create_stash () {
-
-	prepare_fallback_ident
-
-	stash_msg=
-	untracked=
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-u|--include-untracked)
-			shift
-			untracked=${1?"BUG: create_stash () -u requires an argument"}
-			;;
-		--)
-			shift
-			break
-			;;
-		esac
-		shift
-	done
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		exit 0
-	fi
-
-	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
-	then
-		head=$(git rev-list --oneline -n 1 HEAD --)
-	else
-		die "$(gettext "You do not have the initial commit yet")"
-	fi
-
-	if branch=$(git symbolic-ref -q HEAD)
-	then
-		branch=${branch#refs/heads/}
-	else
-		branch='(no branch)'
-	fi
-	msg=$(printf '%s: %s' "$branch" "$head")
-
-	# state of the index
-	i_tree=$(git write-tree) &&
-	i_commit=$(printf 'index on %s\n' "$msg" |
-		git commit-tree $i_tree -p $b_commit) ||
-		die "$(gettext "Cannot save the current index state")"
-
-	if test -n "$untracked"
-	then
-		# Untracked files are stored by themselves in a parentless commit, for
-		# ease of unpacking later.
-		u_commit=$(
-			untracked_files -z "$@" | (
-				GIT_INDEX_FILE="$TMPindex" &&
-				export GIT_INDEX_FILE &&
-				rm -f "$TMPindex" &&
-				git update-index -z --add --remove --stdin &&
-				u_tree=$(git write-tree) &&
-				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
-				rm -f "$TMPindex"
-		) ) || die "$(gettext "Cannot save the untracked files")"
-
-		untracked_commit_option="-p $u_commit";
-	else
-		untracked_commit_option=
-	fi
-
-	if test -z "$patch_mode"
-	then
-
-		# state of the working tree
-		w_tree=$( (
-			git read-tree --index-output="$TMPindex" -m $i_tree &&
-			GIT_INDEX_FILE="$TMPindex" &&
-			export GIT_INDEX_FILE &&
-			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
-			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
-			git write-tree &&
-			rm -f "$TMPindex"
-		) ) ||
-			die "$(gettext "Cannot save the current worktree state")"
-
-	else
-
-		rm -f "$TMP-index" &&
-		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
-
-		# find out what the user wants
-		GIT_INDEX_FILE="$TMP-index" \
-			git add--interactive --patch=stash -- "$@" &&
-
-		# state of the working tree
-		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
-		die "$(gettext "Cannot save the current worktree state")"
-
-		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
-		test -s "$TMP-patch" ||
-		die "$(gettext "No changes selected")"
-
-		rm -f "$TMP-index" ||
-		die "$(gettext "Cannot remove temporary index (can't happen)")"
-
-	fi
-
-	# create the stash
-	if test -z "$stash_msg"
-	then
-		stash_msg=$(printf 'WIP on %s' "$msg")
-	else
-		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
-	fi
-	w_commit=$(printf '%s\n' "$stash_msg" |
-	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
-	die "$(gettext "Cannot record working tree state")"
-}
-
-push_stash () {
-	keep_index=
-	patch_mode=
-	untracked=
-	stash_msg=
-	while test $# != 0
-	do
-		case "$1" in
-		-k|--keep-index)
-			keep_index=t
-			;;
-		--no-keep-index)
-			keep_index=n
-			;;
-		-p|--patch)
-			patch_mode=t
-			# only default to keep if we don't already have an override
-			test -z "$keep_index" && keep_index=t
-			;;
-		-q|--quiet)
-			GIT_QUIET=t
-			;;
-		-u|--include-untracked)
-			untracked=untracked
-			;;
-		-a|--all)
-			untracked=all
-			;;
-		-m|--message)
-			shift
-			test -z ${1+x} && usage
-			stash_msg=$1
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		--help)
-			show_help
-			;;
-		--)
-			shift
-			break
-			;;
-		-*)
-			option="$1"
-			eval_gettextln "error: unknown option for 'stash push': \$option"
-			usage
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
-
-	if test -n "$patch_mode" && test -n "$untracked"
-	then
-		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
-	fi
-
-	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		say "$(gettext "No local changes to save")"
-		exit 0
-	fi
-
-	git reflog exists $ref_stash ||
-		clear_stash || die "$(gettext "Cannot initialize stash")"
-
-	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	git stash--helper store -m "$stash_msg" -q $w_commit ||
-	die "$(gettext "Cannot save the current status")"
-	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
-
-	if test -z "$patch_mode"
-	then
-		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
-		if test -n "$untracked" && test $# = 0
-		then
-			git clean --force --quiet -d $CLEAN_X_OPTION
-		fi
-
-		if test $# != 0
-		then
-			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
-			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
-			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
-			git diff-index -p --cached --binary HEAD -- "$@" |
-			git apply --index -R
-		else
-			git reset --hard -q
-		fi
-
-		if test "$keep_index" = "t" && test -n "$i_tree"
-		then
-			git read-tree --reset $i_tree
-			git ls-files -z --modified -- "$@" |
-			git checkout-index -z --force --stdin
-		fi
-	else
-		git apply -R < "$TMP-patch" ||
-		die "$(gettext "Cannot remove worktree changes")"
-
-		if test "$keep_index" != "t"
-		then
-			git reset -q -- "$@"
-		fi
-	fi
-}
-
-save_stash () {
-	push_options=
-	while test $# != 0
-	do
-		case "$1" in
-		--)
-			shift
-			break
-			;;
-		-*)
-			# pass all options through to push_stash
-			push_options="$push_options $1"
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	stash_msg="$*"
-
-	if test -z "$stash_msg"
-	then
-		push_stash $push_options
-	else
-		push_stash $push_options -m "$stash_msg"
-	fi
-}
-
-show_help () {
-	exec git help stash
-	exit 1
-}
-
 #
 # Parses the remaining options looking for flags and
 # at most one revision defaulting to ${ref_stash}@{0}
@@ -425,7 +100,8 @@ show)
 	;;
 save)
 	shift
-	save_stash "$@"
+	cd "$START_DIR"
+	git stash--helper save "$@"
 	;;
 push)
 	shift

From ac07e47819e0231d79aceb1d4b4a591f7472a9bd Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:37 +0200
Subject: [PATCH 1209/1736] stash: optimize `get_untracked_files()` and
 `check_changes()`

This commits introduces a optimization by avoiding calling the
same functions again. For example, `git stash push -u`
would call at some points the following functions:

 * `check_changes()` (inside `do_push_stash()`)
 * `do_create_stash()`, which calls: `check_changes()` and
`get_untracked_files()`

Note that `check_changes()` also calls `get_untracked_files()`.
So, `check_changes()` is called 2 times and `get_untracked_files()`
3 times.

The old function `check_changes()` now consists of two functions:
`get_untracked_files()` and `check_changes_tracked_files()`.

These are the call chains for `push` and `create`:

 * `push_stash()` -> `do_push_stash()` -> `do_create_stash()`

 * `create_stash()` -> `do_create_stash()`

To prevent calling the same functions over and over again,
`check_changes()` inside `do_create_stash()` is now placed
in the caller functions (`create_stash()` and `do_push_stash()`).
This way `check_changes()` and `get_untracked files()` are called
only one time.

https://public-inbox.org/git/20180818223329.GJ11326@hank.intra.tgummerer.com/

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 53 +++++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 23 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index dc4ed52c962a6e..d3c7748fd96045 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -886,18 +886,18 @@ static int get_untracked_files(struct pathspec ps, int include_untracked,
 }
 
 /*
- * The return value of `check_changes()` can be:
+ * The return value of `check_changes_tracked_files()` can be:
  *
  * < 0 if there was an error
  * = 0 if there are no changes.
  * > 0 if there are changes.
  */
-static int check_changes(struct pathspec ps, int include_untracked)
+
+static int check_changes_tracked_files(struct pathspec ps)
 {
 	int result;
 	struct rev_info rev;
 	struct object_id dummy;
-	struct strbuf out = STRBUF_INIT;
 
 	/* No initial commit. */
 	if (get_oid("HEAD", &dummy))
@@ -925,14 +925,26 @@ static int check_changes(struct pathspec ps, int include_untracked)
 	if (diff_result_code(&rev.diffopt, result))
 		return 1;
 
+	return 0;
+}
+
+/*
+ * The function will fill `untracked_files` with the names of untracked files
+ * It will return 1 if there were any changes and 0 if there were not.
+ */
+
+static int check_changes(struct pathspec ps, int include_untracked,
+			 struct strbuf *untracked_files)
+{
+	int ret = 0;
+	if (check_changes_tracked_files(ps))
+		ret = 1;
+
 	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &out)) {
-		strbuf_release(&out);
-		return 1;
-	}
+						     untracked_files))
+		ret = 1;
 
-	strbuf_release(&out);
-	return 0;
+	return ret;
 }
 
 static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
@@ -1143,7 +1155,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		head_commit = lookup_commit(the_repository, &info->b_commit);
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		ret = 1;
 		goto done;
 	}
@@ -1168,8 +1180,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		goto done;
 	}
 
-	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &untracked_files)) {
+	if (include_untracked) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
 			if (!quiet)
 				fprintf_ln(stderr, _("Cannot save "
@@ -1254,20 +1265,15 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 			     0);
 
 	memset(&ps, 0, sizeof(ps));
-	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL, 0);
+	if (!check_changes_tracked_files(ps))
+		return 0;
 
-	if (!ret)
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
 	strbuf_release(&stash_msg_buf);
-
-	/*
-	 * ret can be 1 if there were no changes. In this case, we should
-	 * not error out.
-	 */
-	return ret < 0;
+	return ret;
 }
 
 static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
@@ -1277,6 +1283,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 	struct stash_info info;
 	struct strbuf patch = STRBUF_INIT;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
 
 	if (patch_mode && keep_index == -1)
 		keep_index = 1;
@@ -1311,7 +1318,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		goto done;
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		if (!quiet)
 			printf_ln(_("No local changes to save"));
 		goto done;

From 16c37f3292612d736e9fe1d31d3c362dab350aa9 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:38 +0200
Subject: [PATCH 1210/1736] stash: replace all `write-tree` child processes
 with API calls

This commit replaces spawning `git write-tree` with API calls.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 41 ++++++++++++-----------------------------
 1 file changed, 12 insertions(+), 29 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d3c7748fd96045..a71bbfd80d85af 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -952,9 +952,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 {
 	int ret = 0;
 	struct strbuf untracked_msg = STRBUF_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	cp_upd_index.git_cmd = 1;
 	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
@@ -969,15 +968,11 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->u_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
-	get_oid_hex(out.buf, &info->u_tree);
 
 	if (commit_tree(untracked_msg.buf, untracked_msg.len,
 			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
@@ -986,8 +981,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 	}
 
 done:
+	discard_index(&istate);
 	strbuf_release(&untracked_msg);
-	strbuf_release(&out);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -996,11 +991,10 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_add_i = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	remove_path(stash_index_path.buf);
 
@@ -1026,17 +1020,12 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	/* State of the working tree. */
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 	cp_diff_tree.git_cmd = 1;
 	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
 			 oid_to_hex(&info->w_tree), "--", NULL);
@@ -1052,7 +1041,7 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 done:
-	strbuf_release(&out);
+	discard_index(&istate);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -1062,9 +1051,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	int ret = 0;
 	struct rev_info rev;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct strbuf diff_output = STRBUF_INIT;
+	struct index_state istate = { NULL };
 
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
@@ -1103,20 +1091,15 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 done:
+	discard_index(&istate);
 	UNLEAK(rev);
-	strbuf_release(&out);
 	object_array_clear(&rev.pending);
 	strbuf_release(&diff_output);
 	remove_path(stash_index_path.buf);

From 305965fdc99db991f1a21a356d89afe949dbe52d Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:39 +0200
Subject: [PATCH 1211/1736] stash: convert `stash--helper.c` into `stash.c`

The old shell script `git-stash.sh`  was removed and replaced
entirely by `builtin/stash.c`. In order to do that, `create` and
`push` were adapted to work without `stash.sh`. For example, before
this commit, `git stash create` called `git stash--helper create
--message "$*"`. If it called `git stash--helper create "$@"`, then
some of these changes wouldn't have been necessary.

This commit also removes the word `helper` since now stash is
called directly and not by a shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                           |   1 -
 Makefile                             |   3 +-
 builtin.h                            |   2 +-
 builtin/{stash--helper.c => stash.c} | 154 +++++++++++++++------------
 git-stash.sh                         | 153 --------------------------
 git.c                                |   2 +-
 6 files changed, 91 insertions(+), 224 deletions(-)
 rename builtin/{stash--helper.c => stash.c} (91%)
 delete mode 100755 git-stash.sh

diff --git a/.gitignore b/.gitignore
index 32765a6ccb4b7a..7374587f9df901 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,7 +162,6 @@
 /git-show-ref
 /git-stage
 /git-stash
-/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index 5c4b6e6ae5e188..da602769637cf1 100644
--- a/Makefile
+++ b/Makefile
@@ -635,7 +635,6 @@ SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
-SCRIPT_SH += git-stash.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
@@ -1138,7 +1137,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
-BUILTIN_OBJS += builtin/stash--helper.o
+BUILTIN_OBJS += builtin/stash.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index ff4460aff78cdd..b78ab6e30b26f6 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,7 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
-extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
+extern int cmd_stash(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash.c
similarity index 91%
rename from builtin/stash--helper.c
rename to builtin/stash.c
index a71bbfd80d85af..b2b90d76345160 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash.c
@@ -17,75 +17,70 @@
 
 #define INCLUDE_ALL_FILES 2
 
-static const char * const git_stash_helper_usage[] = {
-	N_("git stash--helper list [<options>]"),
-	N_("git stash--helper show [<options>] [<stash>]"),
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
-	N_("git stash--helper branch <branchname> [<stash>]"),
-	N_("git stash--helper clear"),
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_usage[] = {
+	N_("git stash list [<options>]"),
+	N_("git stash show [<options>] [<stash>]"),
+	N_("git stash drop [-q|--quiet] [<stash>]"),
+	N_("git stash ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash branch <branchname> [<stash>]"),
+	N_("git stash clear"),
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_list_usage[] = {
-	N_("git stash--helper list [<options>]"),
+static const char * const git_stash_list_usage[] = {
+	N_("git stash list [<options>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_show_usage[] = {
-	N_("git stash--helper show [<options>] [<stash>]"),
+static const char * const git_stash_show_usage[] = {
+	N_("git stash show [<options>] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_drop_usage[] = {
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
+static const char * const git_stash_drop_usage[] = {
+	N_("git stash drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_pop_usage[] = {
-	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_pop_usage[] = {
+	N_("git stash pop [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_apply_usage[] = {
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_apply_usage[] = {
+	N_("git stash apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_branch_usage[] = {
-	N_("git stash--helper branch <branchname> [<stash>]"),
+static const char * const git_stash_branch_usage[] = {
+	N_("git stash branch <branchname> [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_clear_usage[] = {
-	N_("git stash--helper clear"),
+static const char * const git_stash_clear_usage[] = {
+	N_("git stash clear"),
 	NULL
 };
 
-static const char * const git_stash_helper_store_usage[] = {
-	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+static const char * const git_stash_store_usage[] = {
+	N_("git stash store [-m|--message <message>] [-q|--quiet] <commit>"),
 	NULL
 };
 
-static const char * const git_stash_helper_create_usage[] = {
-	N_("git stash--helper create [<message>]"),
-	NULL
-};
-
-static const char * const git_stash_helper_push_usage[] = {
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_push_usage[] = {
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
-static const char * const git_stash_helper_save_usage[] = {
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_save_usage[] = {
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
@@ -222,7 +217,7 @@ static int clear_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_clear_usage,
+			     git_stash_clear_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
 	if (argc)
@@ -527,7 +522,7 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_apply_usage, 0);
+			     git_stash_apply_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -600,7 +595,7 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_drop_usage, 0);
+			     git_stash_drop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -626,7 +621,7 @@ static int pop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_pop_usage, 0);
+			     git_stash_pop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -653,7 +648,7 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_branch_usage, 0);
+			     git_stash_branch_usage, 0);
 
 	if (!argc) {
 		fprintf_ln(stderr, _("No branch name specified"));
@@ -688,7 +683,7 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_list_usage,
+			     git_stash_list_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (!ref_exists(ref_stash))
@@ -768,7 +763,7 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	argc = setup_revisions(argc, argv, &rev, NULL);
 	if (argc > 1) {
 		free_stash_info(&info);
-		usage_with_options(git_stash_helper_show_usage, options);
+		usage_with_options(git_stash_show_usage, options);
 	}
 
 	rev.diffopt.flags.recursive = 1;
@@ -814,7 +809,7 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_store_usage,
+			     git_stash_store_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (argc != 1) {
@@ -1229,29 +1224,18 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 static int create_stash(int argc, const char **argv, const char *prefix)
 {
-	int include_untracked = 0;
 	int ret = 0;
-	const char *stash_msg = NULL;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
 	struct stash_info info;
 	struct pathspec ps;
-	struct option options[] = {
-		OPT_BOOL('u', "include-untracked", &include_untracked,
-			 N_("include untracked files in stash")),
-		OPT_STRING('m', "message", &stash_msg, N_("message"),
-			 N_("stash message")),
-		OPT_END()
-	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_create_usage,
-			     0);
+	/* Starting with argv[1], since argv[0] is "create" */
+	strbuf_join_argv(&stash_msg_buf, argc - 1, ++argv, ' ');
 
 	memset(&ps, 0, sizeof(ps));
 	if (!check_changes_tracked_files(ps))
 		return 0;
 
-	strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
@@ -1481,9 +1465,10 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_push_usage,
-			     0);
+	if (argc)
+		argc = parse_options(argc, argv, prefix, options,
+				     git_stash_push_usage,
+				     0);
 
 	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
 	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
@@ -1516,7 +1501,7 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_save_usage,
+			     git_stash_save_usage,
 			     PARSE_OPT_KEEP_DASHDASH);
 
 	if (argc)
@@ -1530,10 +1515,12 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
-int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+int cmd_stash(int argc, const char **argv, const char *prefix)
 {
+	int i = -1;
 	pid_t pid = getpid();
 	const char *index_file;
+	struct argv_array args = ARGV_ARRAY_INIT;
 
 	struct option options[] = {
 		OPT_END()
@@ -1541,16 +1528,16 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 
 	git_config(git_diff_basic_config, NULL);
 
-	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
 
 	index_file = get_index_file();
 	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
 		    (uintmax_t)pid);
 
-	if (argc < 1)
-		usage_with_options(git_stash_helper_usage, options);
-	if (!strcmp(argv[0], "apply"))
+	if (!argc)
+		return !!push_stash(0, NULL, prefix);
+	else if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "clear"))
 		return !!clear_stash(argc, argv, prefix);
@@ -1572,7 +1559,42 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!push_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "save"))
 		return !!save_stash(argc, argv, prefix);
+	else if (*argv[0] != '-')
+		usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+			      git_stash_usage, options);
+
+	if (strcmp(argv[0], "-p")) {
+		while (++i < argc && strcmp(argv[i], "--")) {
+			/*
+			 * `akpqu` is a string which contains all short options,
+			 * except `-m` which is verified separately.
+			 */
+			if ((strlen(argv[i]) == 2) && *argv[i] == '-' &&
+			    strchr("akpqu", argv[i][1]))
+				continue;
+
+			if (!strcmp(argv[i], "--all") ||
+			    !strcmp(argv[i], "--keep-index") ||
+			    !strcmp(argv[i], "--no-keep-index") ||
+			    !strcmp(argv[i], "--patch") ||
+			    !strcmp(argv[i], "--quiet") ||
+			    !strcmp(argv[i], "--include-untracked"))
+				continue;
+
+			/*
+			 * `-m` and `--message=` are verified separately because
+			 * they need to be immediately followed by a string
+			 * (i.e.`-m"foobar"` or `--message="foobar"`).
+			 */
+			if (starts_with(argv[i], "-m") ||
+			    starts_with(argv[i], "--message="))
+				continue;
+
+			usage_with_options(git_stash_usage, options);
+		}
+	}
 
-	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
-		      git_stash_helper_usage, options);
+	argv_array_push(&args, "push");
+	argv_array_pushv(&args, argv);
+	return !!push_stash(args.argc, args.argv, prefix);
 }
diff --git a/git-stash.sh b/git-stash.sh
deleted file mode 100755
index 695f1feba3dde8..00000000000000
--- a/git-stash.sh
+++ /dev/null
@@ -1,153 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2007, Nanako Shiraishi
-
-dashless=$(basename "$0" | sed -e 's/-/ /')
-USAGE="list [<options>]
-   or: $dashless show [<stash>]
-   or: $dashless drop [-q|--quiet] [<stash>]
-   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
-   or: $dashless branch <branchname> [<stash>]
-   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		      [-u|--include-untracked] [-a|--all] [<message>]
-   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		       [-u|--include-untracked] [-a|--all] [-m <message>]
-		       [-- <pathspec>...]]
-   or: $dashless clear"
-
-SUBDIRECTORY_OK=Yes
-OPTIONS_SPEC=
-START_DIR=$(pwd)
-. git-sh-setup
-require_work_tree
-prefix=$(git rev-parse --show-prefix) || exit 1
-cd_to_toplevel
-
-TMP="$GIT_DIR/.git-stash.$$"
-TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
-trap 'rm -f "$TMP-"* "$TMPindex"' 0
-
-ref_stash=refs/stash
-
-if git config --get-colorbool color.interactive; then
-       help_color="$(git config --get-color color.interactive.help 'red bold')"
-       reset_color="$(git config --get-color '' reset)"
-else
-       help_color=
-       reset_color=
-fi
-
-#
-# Parses the remaining options looking for flags and
-# at most one revision defaulting to ${ref_stash}@{0}
-# if none found.
-#
-# Derives related tree and commit objects from the
-# revision, if one is found.
-#
-# stash records the work tree, and is a merge between the
-# base commit (first parent) and the index tree (second parent).
-#
-#   REV is set to the symbolic version of the specified stash-like commit
-#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
-#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
-#   s is set to the SHA1 of the stash commit
-#   w_commit is set to the commit containing the working tree
-#   b_commit is set to the base commit
-#   i_commit is set to the commit containing the index tree
-#   u_commit is set to the commit containing the untracked files tree
-#   w_tree is set to the working tree
-#   b_tree is set to the base tree
-#   i_tree is set to the index tree
-#   u_tree is set to the untracked files tree
-#
-#   GIT_QUIET is set to t if -q is specified
-#   INDEX_OPTION is set to --index if --index is specified.
-#   FLAGS is set to the remaining flags (if allowed)
-#
-# dies if:
-#   * too many revisions specified
-#   * no revision is specified and there is no stash stack
-#   * a revision is specified which cannot be resolve to a SHA1
-#   * a non-existent stash reference is specified
-#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
-#
-
-test "$1" = "-p" && set "push" "$@"
-
-PARSE_CACHE='--not-parsed'
-# The default command is "push" if nothing but options are given
-seen_non_option=
-for opt
-do
-	case "$opt" in
-	--) break ;;
-	-*) ;;
-	*) seen_non_option=t; break ;;
-	esac
-done
-
-test -n "$seen_non_option" || set "push" "$@"
-
-# Main command set
-case "$1" in
-list)
-	shift
-	git stash--helper list "$@"
-	;;
-show)
-	shift
-	git stash--helper show "$@"
-	;;
-save)
-	shift
-	cd "$START_DIR"
-	git stash--helper save "$@"
-	;;
-push)
-	shift
-	cd "$START_DIR"
-	git stash--helper push "$@"
-	;;
-apply)
-	shift
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	;;
-clear)
-	shift
-	git stash--helper clear "$@"
-	;;
-create)
-	shift
-	git stash--helper create --message "$*"
-	;;
-store)
-	shift
-	git stash--helper store "$@"
-	;;
-drop)
-	shift
-	git stash--helper drop "$@"
-	;;
-pop)
-	shift
-	cd "$START_DIR"
-	git stash--helper pop "$@"
-	;;
-branch)
-	shift
-	cd "$START_DIR"
-	git stash--helper branch "$@"
-	;;
-*)
-	case $# in
-	0)
-		cd "$START_DIR"
-		git stash--helper push &&
-		say "$(gettext "(To restore them type \"git stash apply\")")"
-		;;
-	*)
-		usage
-	esac
-	;;
-esac
diff --git a/git.c b/git.c
index c041c6e057a714..725fd2ce3afa98 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From 79e381d59fb382b0953796b96791362cff262271 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:40 +0200
Subject: [PATCH 1212/1736] stash: add back the original, scripted `git stash`

This simply copies the version as of sd/stash-wo-user-name verbatim. As
of now, it is not hooked up.

The next commit will change the builtin `stash` to hand off to the
scripted `git stash` when `stash.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-stash.sh | 769 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 769 insertions(+)
 create mode 100755 git-stash.sh

diff --git a/git-stash.sh b/git-stash.sh
new file mode 100755
index 00000000000000..789ce2f41d4a3c
--- /dev/null
+++ b/git-stash.sh
@@ -0,0 +1,769 @@
+#!/bin/sh
+# Copyright (c) 2007, Nanako Shiraishi
+
+dashless=$(basename "$0" | sed -e 's/-/ /')
+USAGE="list [<options>]
+   or: $dashless show [<stash>]
+   or: $dashless drop [-q|--quiet] [<stash>]
+   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
+   or: $dashless branch <branchname> [<stash>]
+   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		      [-u|--include-untracked] [-a|--all] [<message>]
+   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		       [-u|--include-untracked] [-a|--all] [-m <message>]
+		       [-- <pathspec>...]]
+   or: $dashless clear"
+
+SUBDIRECTORY_OK=Yes
+OPTIONS_SPEC=
+START_DIR=$(pwd)
+. git-sh-setup
+require_work_tree
+prefix=$(git rev-parse --show-prefix) || exit 1
+cd_to_toplevel
+
+TMP="$GIT_DIR/.git-stash.$$"
+TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
+trap 'rm -f "$TMP-"* "$TMPindex"' 0
+
+ref_stash=refs/stash
+
+if git config --get-colorbool color.interactive; then
+       help_color="$(git config --get-color color.interactive.help 'red bold')"
+       reset_color="$(git config --get-color '' reset)"
+else
+       help_color=
+       reset_color=
+fi
+
+no_changes () {
+	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
+	git diff-files --quiet --ignore-submodules -- "$@" &&
+	(test -z "$untracked" || test -z "$(untracked_files "$@")")
+}
+
+untracked_files () {
+	if test "$1" = "-z"
+	then
+		shift
+		z=-z
+	else
+		z=
+	fi
+	excl_opt=--exclude-standard
+	test "$untracked" = "all" && excl_opt=
+	git ls-files -o $z $excl_opt -- "$@"
+}
+
+prepare_fallback_ident () {
+	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
+	then
+		GIT_AUTHOR_NAME="git stash"
+		GIT_AUTHOR_EMAIL=git@stash
+		GIT_COMMITTER_NAME="git stash"
+		GIT_COMMITTER_EMAIL=git@stash
+		export GIT_AUTHOR_NAME
+		export GIT_AUTHOR_EMAIL
+		export GIT_COMMITTER_NAME
+		export GIT_COMMITTER_EMAIL
+	fi
+}
+
+clear_stash () {
+	if test $# != 0
+	then
+		die "$(gettext "git stash clear with parameters is unimplemented")"
+	fi
+	if current=$(git rev-parse --verify --quiet $ref_stash)
+	then
+		git update-ref -d $ref_stash $current
+	fi
+}
+
+create_stash () {
+
+	prepare_fallback_ident
+
+	stash_msg=
+	untracked=
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-u|--include-untracked)
+			shift
+			untracked=${1?"BUG: create_stash () -u requires an argument"}
+			;;
+		--)
+			shift
+			break
+			;;
+		esac
+		shift
+	done
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		exit 0
+	fi
+
+	# state of the base commit
+	if b_commit=$(git rev-parse --verify HEAD)
+	then
+		head=$(git rev-list --oneline -n 1 HEAD --)
+	else
+		die "$(gettext "You do not have the initial commit yet")"
+	fi
+
+	if branch=$(git symbolic-ref -q HEAD)
+	then
+		branch=${branch#refs/heads/}
+	else
+		branch='(no branch)'
+	fi
+	msg=$(printf '%s: %s' "$branch" "$head")
+
+	# state of the index
+	i_tree=$(git write-tree) &&
+	i_commit=$(printf 'index on %s\n' "$msg" |
+		git commit-tree $i_tree -p $b_commit) ||
+		die "$(gettext "Cannot save the current index state")"
+
+	if test -n "$untracked"
+	then
+		# Untracked files are stored by themselves in a parentless commit, for
+		# ease of unpacking later.
+		u_commit=$(
+			untracked_files -z "$@" | (
+				GIT_INDEX_FILE="$TMPindex" &&
+				export GIT_INDEX_FILE &&
+				rm -f "$TMPindex" &&
+				git update-index -z --add --remove --stdin &&
+				u_tree=$(git write-tree) &&
+				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
+				rm -f "$TMPindex"
+		) ) || die "$(gettext "Cannot save the untracked files")"
+
+		untracked_commit_option="-p $u_commit";
+	else
+		untracked_commit_option=
+	fi
+
+	if test -z "$patch_mode"
+	then
+
+		# state of the working tree
+		w_tree=$( (
+			git read-tree --index-output="$TMPindex" -m $i_tree &&
+			GIT_INDEX_FILE="$TMPindex" &&
+			export GIT_INDEX_FILE &&
+			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
+			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
+			git write-tree &&
+			rm -f "$TMPindex"
+		) ) ||
+			die "$(gettext "Cannot save the current worktree state")"
+
+	else
+
+		rm -f "$TMP-index" &&
+		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
+
+		# find out what the user wants
+		GIT_INDEX_FILE="$TMP-index" \
+			git add--interactive --patch=stash -- "$@" &&
+
+		# state of the working tree
+		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
+		die "$(gettext "Cannot save the current worktree state")"
+
+		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
+		test -s "$TMP-patch" ||
+		die "$(gettext "No changes selected")"
+
+		rm -f "$TMP-index" ||
+		die "$(gettext "Cannot remove temporary index (can't happen)")"
+
+	fi
+
+	# create the stash
+	if test -z "$stash_msg"
+	then
+		stash_msg=$(printf 'WIP on %s' "$msg")
+	else
+		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
+	fi
+	w_commit=$(printf '%s\n' "$stash_msg" |
+	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
+	die "$(gettext "Cannot record working tree state")"
+}
+
+store_stash () {
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg="$1"
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-q|--quiet)
+			quiet=t
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+	test $# = 1 ||
+	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
+
+	w_commit="$1"
+	if test -z "$stash_msg"
+	then
+		stash_msg="Created via \"git stash store\"."
+	fi
+
+	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
+	ret=$?
+	test $ret != 0 && test -z "$quiet" &&
+	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
+	return $ret
+}
+
+push_stash () {
+	keep_index=
+	patch_mode=
+	untracked=
+	stash_msg=
+	while test $# != 0
+	do
+		case "$1" in
+		-k|--keep-index)
+			keep_index=t
+			;;
+		--no-keep-index)
+			keep_index=n
+			;;
+		-p|--patch)
+			patch_mode=t
+			# only default to keep if we don't already have an override
+			test -z "$keep_index" && keep_index=t
+			;;
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
+		-u|--include-untracked)
+			untracked=untracked
+			;;
+		-a|--all)
+			untracked=all
+			;;
+		-m|--message)
+			shift
+			test -z ${1+x} && usage
+			stash_msg=$1
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		--help)
+			show_help
+			;;
+		--)
+			shift
+			break
+			;;
+		-*)
+			option="$1"
+			eval_gettextln "error: unknown option for 'stash push': \$option"
+			usage
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
+
+	if test -n "$patch_mode" && test -n "$untracked"
+	then
+		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
+	fi
+
+	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		say "$(gettext "No local changes to save")"
+		exit 0
+	fi
+
+	git reflog exists $ref_stash ||
+		clear_stash || die "$(gettext "Cannot initialize stash")"
+
+	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
+	store_stash -m "$stash_msg" -q $w_commit ||
+	die "$(gettext "Cannot save the current status")"
+	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
+
+	if test -z "$patch_mode"
+	then
+		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
+		if test -n "$untracked" && test $# = 0
+		then
+			git clean --force --quiet -d $CLEAN_X_OPTION
+		fi
+
+		if test $# != 0
+		then
+			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
+			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
+			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
+			git diff-index -p --cached --binary HEAD -- "$@" |
+			git apply --index -R
+		else
+			git reset --hard -q
+		fi
+
+		if test "$keep_index" = "t" && test -n "$i_tree"
+		then
+			git read-tree --reset $i_tree
+			git ls-files -z --modified -- "$@" |
+			git checkout-index -z --force --stdin
+		fi
+	else
+		git apply -R < "$TMP-patch" ||
+		die "$(gettext "Cannot remove worktree changes")"
+
+		if test "$keep_index" != "t"
+		then
+			git reset -q -- "$@"
+		fi
+	fi
+}
+
+save_stash () {
+	push_options=
+	while test $# != 0
+	do
+		case "$1" in
+		--)
+			shift
+			break
+			;;
+		-*)
+			# pass all options through to push_stash
+			push_options="$push_options $1"
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	stash_msg="$*"
+
+	if test -z "$stash_msg"
+	then
+		push_stash $push_options
+	else
+		push_stash $push_options -m "$stash_msg"
+	fi
+}
+
+have_stash () {
+	git rev-parse --verify --quiet $ref_stash >/dev/null
+}
+
+list_stash () {
+	have_stash || return 0
+	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
+}
+
+show_stash () {
+	ALLOW_UNKNOWN_FLAGS=t
+	assert_stash_like "$@"
+
+	if test -z "$FLAGS"
+	then
+		if test "$(git config --bool stash.showStat || echo true)" = "true"
+		then
+			FLAGS=--stat
+		fi
+
+		if test "$(git config --bool stash.showPatch || echo false)" = "true"
+		then
+			FLAGS=${FLAGS}${FLAGS:+ }-p
+		fi
+
+		if test -z "$FLAGS"
+		then
+			return 0
+		fi
+	fi
+
+	git diff ${FLAGS} $b_commit $w_commit
+}
+
+show_help () {
+	exec git help stash
+	exit 1
+}
+
+#
+# Parses the remaining options looking for flags and
+# at most one revision defaulting to ${ref_stash}@{0}
+# if none found.
+#
+# Derives related tree and commit objects from the
+# revision, if one is found.
+#
+# stash records the work tree, and is a merge between the
+# base commit (first parent) and the index tree (second parent).
+#
+#   REV is set to the symbolic version of the specified stash-like commit
+#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
+#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
+#   s is set to the SHA1 of the stash commit
+#   w_commit is set to the commit containing the working tree
+#   b_commit is set to the base commit
+#   i_commit is set to the commit containing the index tree
+#   u_commit is set to the commit containing the untracked files tree
+#   w_tree is set to the working tree
+#   b_tree is set to the base tree
+#   i_tree is set to the index tree
+#   u_tree is set to the untracked files tree
+#
+#   GIT_QUIET is set to t if -q is specified
+#   INDEX_OPTION is set to --index if --index is specified.
+#   FLAGS is set to the remaining flags (if allowed)
+#
+# dies if:
+#   * too many revisions specified
+#   * no revision is specified and there is no stash stack
+#   * a revision is specified which cannot be resolve to a SHA1
+#   * a non-existent stash reference is specified
+#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
+#
+
+parse_flags_and_rev()
+{
+	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
+	PARSE_CACHE="$*"
+
+	IS_STASH_LIKE=
+	IS_STASH_REF=
+	INDEX_OPTION=
+	s=
+	w_commit=
+	b_commit=
+	i_commit=
+	u_commit=
+	w_tree=
+	b_tree=
+	i_tree=
+	u_tree=
+
+	FLAGS=
+	REV=
+	for opt
+	do
+		case "$opt" in
+			-q|--quiet)
+				GIT_QUIET=-t
+			;;
+			--index)
+				INDEX_OPTION=--index
+			;;
+			--help)
+				show_help
+			;;
+			-*)
+				test "$ALLOW_UNKNOWN_FLAGS" = t ||
+					die "$(eval_gettext "unknown option: \$opt")"
+				FLAGS="${FLAGS}${FLAGS:+ }$opt"
+			;;
+			*)
+				REV="${REV}${REV:+ }'$opt'"
+			;;
+		esac
+	done
+
+	eval set -- $REV
+
+	case $# in
+		0)
+			have_stash || die "$(gettext "No stash entries found.")"
+			set -- ${ref_stash}@{0}
+		;;
+		1)
+			:
+		;;
+		*)
+			die "$(eval_gettext "Too many revisions specified: \$REV")"
+		;;
+	esac
+
+	case "$1" in
+		*[!0-9]*)
+			:
+		;;
+		*)
+			set -- "${ref_stash}@{$1}"
+		;;
+	esac
+
+	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
+		reference="$1"
+		die "$(eval_gettext "\$reference is not a valid reference")"
+	}
+
+	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
+	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
+	s=$1 &&
+	w_commit=$1 &&
+	b_commit=$2 &&
+	w_tree=$3 &&
+	b_tree=$4 &&
+	i_tree=$5 &&
+	IS_STASH_LIKE=t &&
+	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
+	IS_STASH_REF=t
+
+	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
+	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
+}
+
+is_stash_like()
+{
+	parse_flags_and_rev "$@"
+	test -n "$IS_STASH_LIKE"
+}
+
+assert_stash_like() {
+	is_stash_like "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash-like commit")"
+	}
+}
+
+is_stash_ref() {
+	is_stash_like "$@" && test -n "$IS_STASH_REF"
+}
+
+assert_stash_ref() {
+	is_stash_ref "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash reference")"
+	}
+}
+
+apply_stash () {
+
+	assert_stash_like "$@"
+
+	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
+
+	# current index state
+	c_tree=$(git write-tree) ||
+		die "$(gettext "Cannot apply a stash in the middle of a merge")"
+
+	unstashed_index_tree=
+	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
+			test "$c_tree" != "$i_tree"
+	then
+		git diff-tree --binary $s^2^..$s^2 | git apply --cached
+		test $? -ne 0 &&
+			die "$(gettext "Conflicts in index. Try without --index.")"
+		unstashed_index_tree=$(git write-tree) ||
+			die "$(gettext "Could not save index tree")"
+		git reset
+	fi
+
+	if test -n "$u_tree"
+	then
+		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
+		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
+		rm -f "$TMPindex" ||
+		die "$(gettext "Could not restore untracked files from stash entry")"
+	fi
+
+	eval "
+		GITHEAD_$w_tree='Stashed changes' &&
+		GITHEAD_$c_tree='Updated upstream' &&
+		GITHEAD_$b_tree='Version stash was based on' &&
+		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
+	"
+
+	if test -n "$GIT_QUIET"
+	then
+		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
+	fi
+	if git merge-recursive $b_tree -- $c_tree $w_tree
+	then
+		# No conflict
+		if test -n "$unstashed_index_tree"
+		then
+			git read-tree "$unstashed_index_tree"
+		else
+			a="$TMP-added" &&
+			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
+			git read-tree --reset $c_tree &&
+			git update-index --add --stdin <"$a" ||
+				die "$(gettext "Cannot unstage modified files")"
+			rm -f "$a"
+		fi
+		squelch=
+		if test -n "$GIT_QUIET"
+		then
+			squelch='>/dev/null 2>&1'
+		fi
+		(cd "$START_DIR" && eval "git status $squelch") || :
+	else
+		# Merge conflict; keep the exit status from merge-recursive
+		status=$?
+		git rerere
+		if test -n "$INDEX_OPTION"
+		then
+			gettextln "Index was not unstashed." >&2
+		fi
+		exit $status
+	fi
+}
+
+pop_stash() {
+	assert_stash_ref "$@"
+
+	if apply_stash "$@"
+	then
+		drop_stash "$@"
+	else
+		status=$?
+		say "$(gettext "The stash entry is kept in case you need it again.")"
+		exit $status
+	fi
+}
+
+drop_stash () {
+	assert_stash_ref "$@"
+
+	git reflog delete --updateref --rewrite "${REV}" &&
+		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
+		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
+
+	# clear_stash if we just dropped the last stash entry
+	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
+	clear_stash
+}
+
+apply_to_branch () {
+	test -n "$1" || die "$(gettext "No branch name specified")"
+	branch=$1
+	shift 1
+
+	set -- --index "$@"
+	assert_stash_like "$@"
+
+	git checkout -b $branch $REV^ &&
+	apply_stash "$@" && {
+		test -z "$IS_STASH_REF" || drop_stash "$@"
+	}
+}
+
+test "$1" = "-p" && set "push" "$@"
+
+PARSE_CACHE='--not-parsed'
+# The default command is "push" if nothing but options are given
+seen_non_option=
+for opt
+do
+	case "$opt" in
+	--) break ;;
+	-*) ;;
+	*) seen_non_option=t; break ;;
+	esac
+done
+
+test -n "$seen_non_option" || set "push" "$@"
+
+# Main command set
+case "$1" in
+list)
+	shift
+	list_stash "$@"
+	;;
+show)
+	shift
+	show_stash "$@"
+	;;
+save)
+	shift
+	save_stash "$@"
+	;;
+push)
+	shift
+	push_stash "$@"
+	;;
+apply)
+	shift
+	apply_stash "$@"
+	;;
+clear)
+	shift
+	clear_stash "$@"
+	;;
+create)
+	shift
+	create_stash -m "$*" && echo "$w_commit"
+	;;
+store)
+	shift
+	store_stash "$@"
+	;;
+drop)
+	shift
+	drop_stash "$@"
+	;;
+pop)
+	shift
+	pop_stash "$@"
+	;;
+branch)
+	shift
+	apply_to_branch "$@"
+	;;
+*)
+	case $# in
+	0)
+		push_stash &&
+		say "$(gettext "(To restore them type \"git stash apply\")")"
+		;;
+	*)
+		usage
+	esac
+	;;
+esac

From 542356863453a29281729744a3ba1d1614ed60e9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:41 +0200
Subject: [PATCH 1213/1736] stash: optionally use the scripted version again

We recently converted the `git stash` command from Unix shell scripts
to builtins.

Let's end users a way out when they discover a bug in the
builtin command: `stash.useBuiltin`.

As the file name `git-stash` is already in use, let's rename the
scripted backend to `git-legacy-stash`.

To make the test suite pass with `stash.useBuiltin=false`, this commit
also backports rudimentary support for `-q` (but only *just* enough
to appease the test suite), and adds a super-ugly hack to force exit
code 129 for `git stash -h`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                          |  1 +
 Makefile                            |  1 +
 builtin/stash.c                     | 35 +++++++++++++++++++++++++++++
 git-stash.sh => git-legacy-stash.sh | 34 +++++++++++++++++++++++++---
 git-sh-setup.sh                     |  1 +
 git.c                               |  7 +++++-
 6 files changed, 75 insertions(+), 4 deletions(-)
 rename git-stash.sh => git-legacy-stash.sh (97%)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..766e80e65a9f8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-stash
 /git-log
 /git-ls-files
 /git-ls-remote
diff --git a/Makefile b/Makefile
index da602769637cf1..29120fbfafa562 100644
--- a/Makefile
+++ b/Makefile
@@ -633,6 +633,7 @@ SCRIPT_SH += git-merge-resolve.sh
 SCRIPT_SH += git-mergetool.sh
 SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
+SCRIPT_SH += git-legacy-stash.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
diff --git a/builtin/stash.c b/builtin/stash.c
index b2b90d76345160..c98d786a1c2b10 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -14,6 +14,7 @@
 #include "revision.h"
 #include "log-tree.h"
 #include "diffcore.h"
+#include "exec-cmd.h"
 
 #define INCLUDE_ALL_FILES 2
 
@@ -1515,6 +1516,26 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int use_builtin_stash(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	int ret;
+
+	argv_array_pushl(&cp.args,
+			 "config", "--bool", "stash.usebuiltin", NULL);
+	cp.git_cmd = 1;
+	if (capture_command(&cp, &out, 6)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_trim(&out);
+	ret = !strcmp("true", out.buf);
+	strbuf_release(&out);
+	return ret;
+}
+
 int cmd_stash(int argc, const char **argv, const char *prefix)
 {
 	int i = -1;
@@ -1526,6 +1547,20 @@ int cmd_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	if (!use_builtin_stash()) {
+		const char *path = mkpath("%s/git-legacy-stash",
+					  git_exec_path());
+
+		if (sane_execvp(path, (char **)argv) < 0)
+			die_errno(_("could not exec %s"), path);
+		else
+			BUG("sane_execvp() returned???");
+	}
+
+	prefix = setup_git_directory();
+	trace_repo_setup(prefix);
+	setup_work_tree();
+
 	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
diff --git a/git-stash.sh b/git-legacy-stash.sh
similarity index 97%
rename from git-stash.sh
rename to git-legacy-stash.sh
index 789ce2f41d4a3c..8a8c4a92705698 100755
--- a/git-stash.sh
+++ b/git-legacy-stash.sh
@@ -80,6 +80,28 @@ clear_stash () {
 	fi
 }
 
+maybe_quiet () {
+	case "$1" in
+	--keep-stdout)
+		shift
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" 2>/dev/null
+		else
+			eval "$@"
+		fi
+		;;
+	*)
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" >/dev/null 2>&1
+		else
+			eval "$@"
+		fi
+		;;
+	esac
+}
+
 create_stash () {
 
 	prepare_fallback_ident
@@ -112,15 +134,18 @@ create_stash () {
 	done
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		exit 0
 	fi
 
 	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
+	if b_commit=$(maybe_quiet --keep-stdout git rev-parse --verify HEAD)
 	then
 		head=$(git rev-list --oneline -n 1 HEAD --)
+	elif test -n "$GIT_QUIET"
+	then
+		exit 1
 	else
 		die "$(gettext "You do not have the initial commit yet")"
 	fi
@@ -315,7 +340,7 @@ push_stash () {
 	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		say "$(gettext "No local changes to save")"
 		exit 0
@@ -370,6 +395,9 @@ save_stash () {
 	while test $# != 0
 	do
 		case "$1" in
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
 		--)
 			shift
 			break
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..10d97641856855 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -101,6 +101,7 @@ $LONG_USAGE")"
 	case "$1" in
 		-h)
 		echo "$LONG_USAGE"
+		case "$0" in *git-legacy-stash) exit 129;; esac
 		exit
 	esac
 fi
diff --git a/git.c b/git.c
index 725fd2ce3afa98..37a21c0b0a722e 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,12 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
+	/*
+	 * NEEDSWORK: Until the builtin stash is thoroughly robust and no
+	 * longer needs redirection to the stash shell script this is kept as
+	 * is, then should be changed to RUN_SETUP | NEED_WORK_TREE
+	 */
+	{ "stash", cmd_stash },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From c5debcdb818ab2886894fe091799707f000efe13 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:42 +0200
Subject: [PATCH 1214/1736] tests: add a special setup where stash.useBuiltin
 is off

Add a GIT_TEST_STASH_USE_BUILTIN=false test mode which is equivalent
to running with stash.useBuiltin=false. This is needed to spot that
we're not introducing any regressions in the legacy stash version
while we're carrying both it and the new built-in version.

This imitates the equivalent treatment for the built-in rebase in
62c23938fae5 (tests: add a special setup where rebase.useBuiltin is off,
2018-11-14).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c | 5 ++++-
 t/README        | 4 ++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index c98d786a1c2b10..d5998316ea844d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1520,7 +1520,10 @@ static int use_builtin_stash(void)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
 	struct strbuf out = STRBUF_INIT;
-	int ret;
+	int ret, env = git_env_bool("GIT_TEST_STASH_USE_BUILTIN", -1);
+
+	if (env != -1)
+		return env;
 
 	argv_array_pushl(&cp.args,
 			 "config", "--bool", "stash.usebuiltin", NULL);
diff --git a/t/README b/t/README
index 886bbec5bc8e40..51e63f4eec4d16 100644
--- a/t/README
+++ b/t/README
@@ -383,6 +383,10 @@ GIT_TEST_REBASE_USE_BUILTIN=<boolean>, when false, disables the
 builtin version of git-rebase. See 'rebase.useBuiltin' in
 git-config(1).
 
+GIT_TEST_STASH_USE_BUILTIN=<boolean>, when false, disables the
+built-in version of git-stash. See 'stash.useBuiltin' in
+git-config(1).
+
 GIT_TEST_INDEX_THREADS=<n> enables exercising the multi-threaded loading
 of the index for the whole test suite by bypassing the default number of
 cache entries and thread minimums. Setting this to 1 will make the

From e41697fb361c88ec65d1bacdda73370f4c7e857d Mon Sep 17 00:00:00 2001
From: Matthew Kraai <mkraai@its.jnj.com>
Date: Fri, 18 Jan 2019 01:50:16 -0800
Subject: [PATCH 1215/1736] stash: fix segmentation fault when files were added
 with intent

After `git add -N <file>`, the index is in a special state. A state for
which the built-in stash was not prepared, as it failed to initialize
the `rev` structure in that case before using `&rev.pending`.  If
`reset_tree()` returns a non-zero value, `stash_working_tree()`
calls `object_array_clear()` with `&rev.pending`.  If `rev` is not
initialized, this causes a segmentation fault.

Prevent this by initializing `rev` before calling `reset_tree()`.

This fixes https://github.com/git-for-windows/git/issues/2006.

[jes: modified the commit message in preparation for sending this patch
to the Git mailing list.]

Signed-off-by: Matthew Kraai <mkraai@its.jnj.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c  | 3 ++-
 t/t3903-stash.sh | 8 ++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index d5998316ea844d..39f5a29668ad9d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1050,6 +1050,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	struct strbuf diff_output = STRBUF_INIT;
 	struct index_state istate = { NULL };
 
+	init_revisions(&rev, NULL);
+
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
 		ret = -1;
@@ -1057,7 +1059,6 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	}
 	set_alternate_index_output(NULL);
 
-	init_revisions(&rev, NULL);
 	rev.prune_data = ps;
 	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
 	rev.diffopt.format_callback = add_diff_to_buf;
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index b67d7a11209ad1..7dfa3a8038dd6c 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -287,6 +287,14 @@ test_expect_success 'stash an added file' '
 	test new = "$(cat file3)"
 '
 
+test_expect_success 'stash --intent-to-add file' '
+	git reset --hard &&
+	echo new >file4 &&
+	git add --intent-to-add file4 &&
+	test_when_finished "git rm -f file4" &&
+	test_must_fail git stash
+'
+
 test_expect_success 'stash rm then recreate' '
 	git reset --hard &&
 	git rm file &&

From 5afdbc4eab6fd5e60367a0740eba14dfb5c32ad0 Mon Sep 17 00:00:00 2001
From: Johannes Sixt <j6t@kdbg.org>
Date: Sun, 3 Feb 2019 17:51:54 +0100
Subject: [PATCH 1216/1736] strbuf_vinsertf: provide the correct buffer size to
 vsnprintf

strbuf_vinsertf inserts a formatted string in the middle of an existing
strbuf value. It makes room in the strbuf by moving existing string to
the back, then formats the string to insert directly into the hole.

It uses vsnprintf to format the string. The buffer size provided in the
invocation is the number of characters available in the allocated space
behind the final string. This does not make any sense at all.

Fix it to pass the length of the inserted string plus one for the NUL.
(The functions saves and restores the character that the NUL occupies.)

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/strbuf.c b/strbuf.c
index bfbbdadbf3ea21..87ecf7f975ce4f 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -270,7 +270,7 @@ void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
 	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
 	/* vsnprintf() will append a NUL, overwriting one of our characters */
 	save = sb->buf[pos + len];
-	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	len2 = vsnprintf(sb->buf + pos, len + 1, fmt, ap);
 	sb->buf[pos + len] = save;
 	if (len2 != len)
 		BUG("your vsnprintf is broken (returns inconsistent lengths)");

From a725f493d3ce2047c10a210932d7b96a1b0af44e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:14:04 +0200
Subject: [PATCH 1217/1736] Add back the original, scripted interactive rebase
 backend

This simply copies the version as of v2.19.0-rc0 verbatim. As of now,
it is not hooked up (because it needs a couple more changes to work);
The next commit will use the scripted interactive rebase backend from
`git rebase` again when `rebase.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-rebase--interactive.sh | 283 +++++++++++++++++++++++++++++++++++++
 1 file changed, 283 insertions(+)
 create mode 100644 git-rebase--interactive.sh

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
new file mode 100644
index 00000000000000..299ded21375ed3
--- /dev/null
+++ b/git-rebase--interactive.sh
@@ -0,0 +1,283 @@
+# This shell script fragment is sourced by git-rebase to implement
+# its interactive mode.  "git rebase --interactive" makes it easy
+# to fix up commits in the middle of a series and rearrange commits.
+#
+# Copyright (c) 2006 Johannes E. Schindelin
+#
+# The original idea comes from Eric W. Biederman, in
+# https://public-inbox.org/git/m1odwkyuf5.fsf_-_@ebiederm.dsl.xmission.com/
+#
+# The file containing rebase commands, comments, and empty lines.
+# This file is created by "git rebase -i" then edited by the user.  As
+# the lines are processed, they are removed from the front of this
+# file and written to the tail of $done.
+todo="$state_dir"/git-rebase-todo
+
+GIT_CHERRY_PICK_HELP="$resolvemsg"
+export GIT_CHERRY_PICK_HELP
+
+comment_char=$(git config --get core.commentchar 2>/dev/null)
+case "$comment_char" in
+'' | auto)
+	comment_char="#"
+	;;
+?)
+	;;
+*)
+	comment_char=$(echo "$comment_char" | cut -c1)
+	;;
+esac
+
+orig_reflog_action="$GIT_REFLOG_ACTION"
+
+comment_for_reflog () {
+	case "$orig_reflog_action" in
+	''|rebase*)
+		GIT_REFLOG_ACTION="rebase -i ($1)"
+		export GIT_REFLOG_ACTION
+		;;
+	esac
+}
+
+append_todo_help () {
+	gettext "
+Commands:
+p, pick <commit> = use commit
+r, reword <commit> = use commit, but edit the commit message
+e, edit <commit> = use commit, but stop for amending
+s, squash <commit> = use commit, but meld into previous commit
+f, fixup <commit> = like \"squash\", but discard this commit's log message
+x, exec <command> = run command (the rest of the line) using shell
+d, drop <commit> = remove commit
+l, label <label> = label current HEAD with a name
+t, reset <label> = reset HEAD to a label
+m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]
+.       create a merge commit using the original merge commit's
+.       message (or the oneline, if no original merge commit was
+.       specified). Use -c <commit> to reword the commit message.
+
+These lines can be re-ordered; they are executed from top to bottom.
+" | git stripspace --comment-lines >>"$todo"
+
+	if test $(get_missing_commit_check_level) = error
+	then
+		gettext "
+Do not remove any line. Use 'drop' explicitly to remove a commit.
+" | git stripspace --comment-lines >>"$todo"
+	else
+		gettext "
+If you remove a line here THAT COMMIT WILL BE LOST.
+" | git stripspace --comment-lines >>"$todo"
+	fi
+}
+
+die_abort () {
+	apply_autostash
+	rm -rf "$state_dir"
+	die "$1"
+}
+
+has_action () {
+	test -n "$(git stripspace --strip-comments <"$1")"
+}
+
+git_sequence_editor () {
+	if test -z "$GIT_SEQUENCE_EDITOR"
+	then
+		GIT_SEQUENCE_EDITOR="$(git config sequence.editor)"
+		if [ -z "$GIT_SEQUENCE_EDITOR" ]
+		then
+			GIT_SEQUENCE_EDITOR="$(git var GIT_EDITOR)" || return $?
+		fi
+	fi
+
+	eval "$GIT_SEQUENCE_EDITOR" '"$@"'
+}
+
+expand_todo_ids() {
+	git rebase--helper --expand-ids
+}
+
+collapse_todo_ids() {
+	git rebase--helper --shorten-ids
+}
+
+# Switch to the branch in $into and notify it in the reflog
+checkout_onto () {
+	GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name"
+	output git checkout $onto || die_abort "$(gettext "could not detach HEAD")"
+	git update-ref ORIG_HEAD $orig_head
+}
+
+get_missing_commit_check_level () {
+	check_level=$(git config --get rebase.missingCommitsCheck)
+	check_level=${check_level:-ignore}
+	# Don't be case sensitive
+	printf '%s' "$check_level" | tr 'A-Z' 'a-z'
+}
+
+# Initiate an action. If the cannot be any
+# further action it  may exec a command
+# or exit and not return.
+#
+# TODO: Consider a cleaner return model so it
+# never exits and always return 0 if process
+# is complete.
+#
+# Parameter 1 is the action to initiate.
+#
+# Returns 0 if the action was able to complete
+# and if 1 if further processing is required.
+initiate_action () {
+	case "$1" in
+	continue)
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	skip)
+		git rerere clear
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	edit-todo)
+		git stripspace --strip-comments <"$todo" >"$todo".new
+		mv -f "$todo".new "$todo"
+		collapse_todo_ids
+		append_todo_help
+		gettext "
+You are editing the todo file of an ongoing interactive rebase.
+To continue rebase after editing, run:
+    git rebase --continue
+
+" | git stripspace --comment-lines >>"$todo"
+
+		git_sequence_editor "$todo" ||
+			die "$(gettext "Could not execute editor")"
+		expand_todo_ids
+
+		exit
+		;;
+	show-current-patch)
+		exec git show REBASE_HEAD --
+		;;
+	*)
+		return 1 # continue
+		;;
+	esac
+}
+
+setup_reflog_action () {
+	comment_for_reflog start
+
+	if test ! -z "$switch_to"
+	then
+		GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to"
+		output git checkout "$switch_to" -- ||
+			die "$(eval_gettext "Could not checkout \$switch_to")"
+
+		comment_for_reflog start
+	fi
+}
+
+init_basic_state () {
+	orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")"
+	mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")"
+	rm -f "$(git rev-parse --git-path REBASE_HEAD)"
+
+	: > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")"
+	write_basic_state
+}
+
+init_revisions_and_shortrevisions () {
+	shorthead=$(git rev-parse --short $orig_head)
+	shortonto=$(git rev-parse --short $onto)
+	if test -z "$rebase_root"
+		# this is now equivalent to ! -z "$upstream"
+	then
+		shortupstream=$(git rev-parse --short $upstream)
+		revisions=$upstream...$orig_head
+		shortrevisions=$shortupstream..$shorthead
+	else
+		revisions=$onto...$orig_head
+		shortrevisions=$shorthead
+		test -z "$squash_onto" ||
+		echo "$squash_onto" >"$state_dir"/squash-onto
+	fi
+}
+
+complete_action() {
+	test -s "$todo" || echo noop >> "$todo"
+	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
+	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+
+	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
+	todocount=${todocount##* }
+
+cat >>"$todo" <<EOF
+
+$comment_char $(eval_ngettext \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount command)" \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount commands)" \
+	"$todocount")
+EOF
+	append_todo_help
+	gettext "
+	However, if you remove everything, the rebase will be aborted.
+
+	" | git stripspace --comment-lines >>"$todo"
+
+	if test -z "$keep_empty"
+	then
+		printf '%s\n' "$comment_char $(gettext "Note that empty commits are commented out")" >>"$todo"
+	fi
+
+
+	has_action "$todo" ||
+		return 2
+
+	cp "$todo" "$todo".backup
+	collapse_todo_ids
+	git_sequence_editor "$todo" ||
+		die_abort "$(gettext "Could not execute editor")"
+
+	has_action "$todo" ||
+		return 2
+
+	git rebase--helper --check-todo-list || {
+		ret=$?
+		checkout_onto
+		exit $ret
+	}
+
+	expand_todo_ids
+
+	test -n "$force_rebase" ||
+	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	die "Could not skip unnecessary pick commands"
+
+	checkout_onto
+	require_clean_work_tree "rebase"
+	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	     --continue
+}
+
+git_rebase__interactive () {
+	initiate_action "$action"
+	ret=$?
+	if test $ret = 0; then
+		return 0
+	fi
+
+	setup_reflog_action
+	init_basic_state
+
+	init_revisions_and_shortrevisions
+
+	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+		${rebase_merges:+--rebase-merges} \
+		${rebase_cousins:+--rebase-cousins} \
+		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
+	die "$(gettext "Could not generate todo list")"
+
+	complete_action
+}

From 254dd5356ea838b607229ea1f1d1edd3d2f0496b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:07:41 +0200
Subject: [PATCH 1218/1736] non-builtin rebase: use non-builtin interactive
 backend

We recently converted both the `git rebase` and the `git rebase -i`
command from Unix shell scripts to builtins.

The former has a safety valve allowing to fall back to the scripted
`rebase`, just in case that there is a bug in the builtin `rebase`:
setting the config variable `rebase.useBuiltin` to `false` will
fall back to using the scripted version.

The latter did not have such a safety hatch.

Let's reinstate the scripted interactive rebase backend so that `rebase.useBuiltin=false` will not use the builtin interactive rebase,
just in case that an end user runs into a bug with the builtin version
and needs to get out of the fix really quickly.

This is necessary because Git for Windows wants to ship the builtin
rebase/interactive rebase earlier than core Git: Git for Windows
v2.19.0 will come with the option of a drastically faster (if a lot
less battle-tested) `git rebase`/`git rebase -i`.

As the file name `git-rebase--interactive` is already in use, let's
rename the scripted backend to `git-legacy-rebase--interactive`.

A couple of additional touch-ups are needed (such as teaching the
builtin `rebase--interactive`, which assumed the role of the
`rebase--helper`, to perform the two tricks to skip the unnecessary
picks and to generate a new todo list) to make things work again.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore                                    |  1 +
 Makefile                                      |  1 +
 builtin/rebase--interactive.c                 | 19 +++++++-
 ...ve.sh => git-legacy-rebase--interactive.sh | 20 ++++-----
 git-legacy-rebase.sh                          | 43 ++++---------------
 sequencer.c                                   |  2 +-
 sequencer.h                                   |  2 +
 7 files changed, 42 insertions(+), 46 deletions(-)
 rename git-rebase--interactive.sh => git-legacy-rebase--interactive.sh (91%)

diff --git a/.gitignore b/.gitignore
index 766e80e65a9f8e..6b80c6e4427151 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-rebase--interactive
 /git-legacy-stash
 /git-log
 /git-ls-files
diff --git a/Makefile b/Makefile
index 29120fbfafa562..a5511522899014 100644
--- a/Makefile
+++ b/Makefile
@@ -639,6 +639,7 @@ SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
+SCRIPT_LIB += git-legacy-rebase--interactive
 SCRIPT_LIB += git-mergetool--lib
 SCRIPT_LIB += git-parse-remote
 SCRIPT_LIB += git-rebase--am
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index 888390f9114321..4a44dc286bb5f9 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -143,7 +143,8 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	char *raw_strategies = NULL;
 	enum {
 		NONE = 0, CONTINUE, SKIP, EDIT_TODO, SHOW_CURRENT_PATCH,
-		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC
+		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC,
+		MAKE_SCRIPT, SKIP_UNNECESSARY_PICKS,
 	} command = 0;
 	struct option options[] = {
 		OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")),
@@ -196,6 +197,10 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 		OPT_RERERE_AUTOUPDATE(&opts.allow_rerere_auto),
 		OPT_BOOL(0, "reschedule-failed-exec", &opts.reschedule_failed_exec,
 			 N_("automatically re-schedule any `exec` that fails")),
+		OPT_CMDMODE(0, "make-script", &command,
+			N_("make rebase script"), MAKE_SCRIPT),
+		OPT_CMDMODE(0, "skip-unnecessary-picks", &command,
+			N_("skip unnecessary picks"), SKIP_UNNECESSARY_PICKS),
 		OPT_END()
 	};
 
@@ -267,6 +272,18 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	case ADD_EXEC:
 		ret = sequencer_add_exec_commands(the_repository, cmd);
 		break;
+	case MAKE_SCRIPT:
+		ret = sequencer_make_script(the_repository,
+					    stdout, argc, argv, flags);
+		break;
+	case SKIP_UNNECESSARY_PICKS: {
+		struct object_id oid;
+
+		ret = skip_unnecessary_picks(the_repository, &oid);
+		if (!ret)
+			printf("%s\n", oid_to_hex(&oid));
+		break;
+	}
 	default:
 		BUG("invalid command '%d'", command);
 	}
diff --git a/git-rebase--interactive.sh b/git-legacy-rebase--interactive.sh
similarity index 91%
rename from git-rebase--interactive.sh
rename to git-legacy-rebase--interactive.sh
index 299ded21375ed3..9740875ad50bf7 100644
--- a/git-rebase--interactive.sh
+++ b/git-legacy-rebase--interactive.sh
@@ -95,11 +95,11 @@ git_sequence_editor () {
 }
 
 expand_todo_ids() {
-	git rebase--helper --expand-ids
+	git rebase--interactive --expand-ids
 }
 
 collapse_todo_ids() {
-	git rebase--helper --shorten-ids
+	git rebase--interactive --shorten-ids
 }
 
 # Switch to the branch in $into and notify it in the reflog
@@ -131,12 +131,12 @@ get_missing_commit_check_level () {
 initiate_action () {
 	case "$1" in
 	continue)
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	skip)
 		git rerere clear
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	edit-todo)
@@ -207,8 +207,8 @@ init_revisions_and_shortrevisions () {
 
 complete_action() {
 	test -s "$todo" || echo noop >> "$todo"
-	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
-	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+	test -z "$autosquash" || git rebase--interactive --rearrange-squash || exit
+	test -n "$cmd" && git rebase--interactive --add-exec-commands --cmd "$cmd"
 
 	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
 	todocount=${todocount##* }
@@ -243,7 +243,7 @@ EOF
 	has_action "$todo" ||
 		return 2
 
-	git rebase--helper --check-todo-list || {
+	git rebase--interactive --check-todo-list || {
 		ret=$?
 		checkout_onto
 		exit $ret
@@ -252,12 +252,12 @@ EOF
 	expand_todo_ids
 
 	test -n "$force_rebase" ||
-	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	onto="$(git rebase--interactive --skip-unnecessary-picks)" ||
 	die "Could not skip unnecessary pick commands"
 
 	checkout_onto
 	require_clean_work_tree "rebase"
-	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 	     --continue
 }
 
@@ -273,7 +273,7 @@ git_rebase__interactive () {
 
 	init_revisions_and_shortrevisions
 
-	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+	git rebase--interactive --make-script ${keep_empty:+--keep-empty} \
 		${rebase_merges:+--rebase-merges} \
 		${rebase_cousins:+--rebase-cousins} \
 		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 5c2c4e5276d17f..5ef71666018b84 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -141,38 +141,6 @@ finish_rebase () {
 	rm -rf "$state_dir"
 }
 
-run_interactive () {
-	GIT_CHERRY_PICK_HELP="$resolvemsg"
-	export GIT_CHERRY_PICK_HELP
-
-	test -n "$keep_empty" && keep_empty="--keep-empty"
-	test -n "$rebase_merges" && rebase_merges="--rebase-merges"
-	test -n "$rebase_cousins" && rebase_cousins="--rebase-cousins"
-	test -n "$autosquash" && autosquash="--autosquash"
-	test -n "$verbose" && verbose="--verbose"
-	test -n "$force_rebase" && force_rebase="--no-ff"
-	test -n "$restrict_revision" && \
-		restrict_revision="--restrict-revision=^$restrict_revision"
-	test -n "$upstream" && upstream="--upstream=$upstream"
-	test -n "$onto" && onto="--onto=$onto"
-	test -n "$squash_onto" && squash_onto="--squash-onto=$squash_onto"
-	test -n "$onto_name" && onto_name="--onto-name=$onto_name"
-	test -n "$head_name" && head_name="--head-name=$head_name"
-	test -n "$strategy" && strategy="--strategy=$strategy"
-	test -n "$strategy_opts" && strategy_opts="--strategy-opts=$strategy_opts"
-	test -n "$switch_to" && switch_to="--switch-to=$switch_to"
-	test -n "$cmd" && cmd="--cmd=$cmd"
-	test -n "$action" && action="--$action"
-
-	exec git rebase--interactive "$action" "$keep_empty" "$rebase_merges" "$rebase_cousins" \
-		"$upstream" "$onto" "$squash_onto" "$restrict_revision" \
-		"$allow_empty_message" "$autosquash" "$verbose" \
-		"$force_rebase" "$onto_name" "$head_name" "$strategy" \
-		"$strategy_opts" "$cmd" "$switch_to" \
-		"$allow_rerere_autoupdate" "$gpg_sign_opt" "$signoff" \
-		"$reschedule_failed_exec"
-}
-
 run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
 		GIT_SEQUENCE_EDITOR=:
@@ -182,7 +150,9 @@ run_specific_rebase () {
 
 	if test -n "$interactive_rebase" -a -z "$preserve_merges"
 	then
-		run_interactive
+		. git-legacy-rebase--$type
+
+		git_rebase__$type
 	else
 		. git-rebase--$type
 
@@ -202,7 +172,12 @@ run_specific_rebase () {
 	then
 		apply_autostash &&
 		rm -rf "$state_dir" &&
-		die "Nothing to do"
+		if test -n "$interactive_rebase" -a -z "$preserve_merges"
+		then
+			die "error: nothing to do"
+		else
+			die "Nothing to do"
+		fi
 	fi
 	exit $ret
 }
diff --git a/sequencer.c b/sequencer.c
index 0db410d59023e4..291a8ba0d2f360 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -4793,7 +4793,7 @@ static int rewrite_file(const char *path, const char *buf, size_t len)
 }
 
 /* skip picking commits whose parents are unchanged */
-static int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
 {
 	const char *todo_file = rebase_path_todo();
 	struct strbuf buf = STRBUF_INIT;
diff --git a/sequencer.h b/sequencer.h
index 4d505b3590ed15..549e6581623960 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -144,3 +144,5 @@ int read_author_script(const char *path, char **name, char **email, char **date,
 void parse_strategy_opts(struct replay_opts *opts, char *raw_opts);
 int write_basic_state(struct replay_opts *opts, const char *head_name,
 		      const char *onto, const char *orig_head);
+
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid);

From 78aa45b76625a3e013730f53ee4dcb03f2984cdd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 27 Nov 2018 22:43:56 +0100
Subject: [PATCH 1219/1736] mingw: use ANSI or Unicode functions explicitly

For many Win32 functions, there actually exist two variants: one with
the `A` suffix that takes ANSI parameters (`char *` or `const char *`)
and one with the `W` suffix that takes Unicode parameters (`wchar_t *`
or `const wchar_t *`).

Let's be precise what we want to use.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c     | 4 ++--
 compat/poll/poll.c | 2 +-
 compat/winansi.c   | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 71316eb665fa7b..799a6b92db7191 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1693,7 +1693,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	do_unset_environment_variables();
 
 	/* Determine whether or not we are associated to a console */
-	cons = CreateFile("CONOUT$", GENERIC_WRITE,
+	cons = CreateFileA("CONOUT$", GENERIC_WRITE,
 			FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
 			FILE_ATTRIBUTE_NORMAL, NULL);
 	if (cons == INVALID_HANDLE_VALUE) {
@@ -2358,7 +2358,7 @@ struct passwd *getpwuid(int uid)
 		return p;
 
 	len = sizeof(user_name);
-	if (!GetUserName(user_name, &len)) {
+	if (!GetUserNameA(user_name, &len)) {
 		initialized = 1;
 		return NULL;
 	}
diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 8e6b8860c59b02..a5e879ef30a186 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -150,7 +150,7 @@ win32_compute_revents (HANDLE h, int *p_sought)
       if (!once_only)
 	{
 	  NtQueryInformationFile = (PNtQueryInformationFile)
-	    GetProcAddress (GetModuleHandle ("ntdll.dll"),
+	    GetProcAddress (GetModuleHandleA ("ntdll.dll"),
 			    "NtQueryInformationFile");
 	  once_only = TRUE;
 	}
diff --git a/compat/winansi.c b/compat/winansi.c
index 38cd332b9d5fab..087406a4f7f70a 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -629,12 +629,12 @@ void winansi_init(void)
 
 	/* create a named pipe to communicate with the console thread */
 	xsnprintf(name, sizeof(name), "\\\\.\\pipe\\winansi%lu", GetCurrentProcessId());
-	hwrite = CreateNamedPipe(name, PIPE_ACCESS_OUTBOUND,
+	hwrite = CreateNamedPipeA(name, PIPE_ACCESS_OUTBOUND,
 		PIPE_TYPE_BYTE | PIPE_WAIT, 1, BUFFER_SIZE, 0, 0, NULL);
 	if (hwrite == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateNamedPipe failed");
 
-	hread = CreateFile(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+	hread = CreateFileA(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
 	if (hread == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateFile for named pipe failed");
 

From 3611eb9b6e650f6d5fe38d310673a29232b79937 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 16:55:59 +0100
Subject: [PATCH 1220/1736] status: reinstate --show-ignored-directory as a
 deprecated option

It was a bad idea to just remove that option from Git for Windows
v2.15.0, as early users of that (still experimental) option would have
been puzzled what they are supposed to do now.

So let's reintroduce the flag, but make sure to show the user good
advice how to fix this going forward.

We'll remove this option in a more orderly fashion either in v2.16.0 or
in v2.17.0.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/commit.c                         |  11 ++
 t/t7522-status-show-ignored-directory.sh | 149 +++++++++++++++++++++++
 2 files changed, 160 insertions(+)
 create mode 100755 t/t7522-status-show-ignored-directory.sh

diff --git a/builtin/commit.c b/builtin/commit.c
index 3198408dccb67b..2c478e0fcd6e81 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1305,6 +1305,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
 	static int no_lock_index = 0;
+	static int show_ignored_directory = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1343,6 +1344,10 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "show-ignored-directory", &show_ignored_directory,
+			N_("(DEPRECATED: use --ignore=matching instead) Only "
+			   "show directories that match an ignore pattern "
+			   "name.")),
 		OPT_BOOL(0, "no-lock-index", &no_lock_index,
 			 N_("(DEPRECATED: use `git --no-optional-locks status` "
 			    "instead) Do not lock the index")),
@@ -1365,6 +1370,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
 	}
 
+	if (show_ignored_directory) {
+		warning("--show-ignored-directory was deprecated, use "
+			"--ignored=matching instead");
+		ignored_arg = "matching";
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
new file mode 100755
index 00000000000000..856c00e43f61ef
--- /dev/null
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -0,0 +1,149 @@
+#!/bin/sh
+#
+#
+
+test_description='git status collapse ignored'
+
+. ./test-lib.sh
+
+
+cat >.gitignore <<\EOF
+*.ign
+ignored_dir/
+!*.unignore
+EOF
+
+# commit initial ignore file
+test_expect_success 'setup initial commit and ignore file' '
+	git add . &&
+	test_tick &&
+	git commit -m "Initial commit"
+'
+
+cat >expect <<\EOF
+? expect
+? output
+! dir/ignored/ignored_1.ign
+! dir/ignored/ignored_2.ign
+! ignored/ignored_1.ign
+! ignored/ignored_2.ign
+EOF
+
+# Test status behavior on folder with ignored files
+test_expect_success 'setup folder with ignored files' '
+	mkdir -p ignored dir/ignored &&
+	touch ignored/ignored_1.ign ignored/ignored_2.ign \
+		dir/ignored/ignored_1.ign dir/ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify behavior of status on folders with ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status bahavior on folder with tracked and ignored files
+cat >expect <<\EOF
+? expect
+? output
+! dir/tracked_ignored/ignored_1.ign
+! dir/tracked_ignored/ignored_2.ign
+! tracked_ignored/ignored_1.ign
+! tracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p tracked_ignored dir/tracked_ignored &&
+	touch tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		tracked_ignored/ignored_1.ign tracked_ignored/ignored_2.ign \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 \
+		dir/tracked_ignored/ignored_1.ign dir/tracked_ignored/ignored_2.ign &&
+
+	git add tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 &&
+	test_tick &&
+	git commit -m "commit tracked files"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+
+# Test status behavior on folder with untracked and ignored files
+cat >expect <<\EOF
+? dir/untracked_ignored/untracked_1
+? dir/untracked_ignored/untracked_2
+? expect
+? output
+? untracked_ignored/untracked_1
+? untracked_ignored/untracked_2
+! dir/untracked_ignored/ignored_1.ign
+! dir/untracked_ignored/ignored_2.ign
+! untracked_ignored/ignored_1.ign
+! untracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p untracked_ignored dir/untracked_ignored &&
+	touch untracked_ignored/untracked_1 untracked_ignored/untracked_2 \
+		untracked_ignored/ignored_1.ign untracked_ignored/ignored_2.ign \
+		dir/untracked_ignored/untracked_1 dir/untracked_ignored/untracked_2 \
+		dir/untracked_ignored/ignored_1.ign dir/untracked_ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder with tracked file
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/ignored_1
+! ignored_dir/ignored_1.ign
+! ignored_dir/ignored_2
+! ignored_dir/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign \
+		ignored_dir/tracked &&
+	git add -f ignored_dir/tracked &&
+	test_tick &&
+	git commit -m "Force add file in ignored directory"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+test_done
+

From f4deacbbbe4f0eeb3764b14c90f3cbd74858c37c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 12 Aug 2016 10:54:26 +0200
Subject: [PATCH 1221/1736] status: carry the --no-lock-index option for
 backwards-compatibility

When a third-party tool periodically runs `git status` in order to keep
track of the state of the working tree, it is a bad idea to lock the
index: it might interfere with interactive commands executed by the
user, e.g. when the user wants to commit files.

Git for Windows introduced the `--no-lock-index` option a long time ago
to fix that (it made it into Git for Windows v2.9.2(3)) by simply
avoiding to write that file.

The downside is that the periodic `git status` calls will be a little
bit more wasteful because they may have to refresh the index repeatedly,
only to throw away the updates when it exits. This cannot really be
helped, though, as tools wanting to get a periodic update of the status
have no way to predict when the user may want to lock the index herself.

Sadly, a competing approach was submitted (by somebody who apparently
has less work on their plate than this maintainer) that made it into
v2.15.0 but is *different*: instead of a `git status`-only option, it is
an option that comes *before* the Git command and is called differently,
too.

Let's give previous users a chance to upgrade to newer Git for Windows
versions by handling the `--no-lock-index` option, still, though with a
big fat warning.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-status.txt |  7 +++++++
 builtin/commit.c             | 10 ++++++++++
 t/t7508-status.sh            | 11 +++++++++++
 3 files changed, 28 insertions(+)

diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index 861d821d7f26ec..e5756a6b668373 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -145,6 +145,13 @@ ignored, then the directory is not shown, but all contents are shown.
 	threshold.
 	See also linkgit:git-diff[1] `--find-renames`.
 
+--no-lock-index::
+--lock-index::
+	(DEPRECATED: use --no-optional-locks instead)
+	Specifies whether `git status` should try to lock the index and
+	update it afterwards if any changes were detected. Defaults to
+	`--lock-index`.
+
 <pathspec>...::
 	See the 'pathspec' entry in linkgit:gitglossary[7].
 
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..3198408dccb67b 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1304,6 +1304,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 {
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
+	static int no_lock_index = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1342,6 +1343,9 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "no-lock-index", &no_lock_index,
+			 N_("(DEPRECATED: use `git --no-optional-locks status` "
+			    "instead) Do not lock the index")),
 		OPT_END(),
 	};
 
@@ -1355,6 +1359,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	finalize_colopts(&s.colopts, -1);
 	finalize_deferred_config(&s);
 
+	if (no_lock_index) {
+		warning("--no-lock-index is deprecated, use --no-optional-locks"
+			" instead");
+		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index e1f11293e22990..9fd0ee22283273 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -1669,6 +1669,17 @@ test_expect_success '"Initial commit" should not be noted in commit template' '
 	test_i18ngrep ! "Initial commit" output
 '
 
+test_expect_success '--no-lock-index prevents index update and is deprecated' '
+	test-tool chmtime =1234567890 .git/index &&
+	git status --no-lock-index 2>err &&
+	grep "no-lock-index is deprecated" err &&
+	test-tool chmtime -v +0 .git/index >out &&
+	grep ^1234567890 out &&
+	git status &&
+	test-tool chmtime -v +0 .git/index >out &&
+	! grep ^1234567890 out
+'
+
 test_expect_success '--no-optional-locks prevents index update' '
 	test-tool chmtime =1234567890 .git/index &&
 	git --no-optional-locks status &&

From 9fde78db6126fb68c3cb8f0d3780ae18d70eea35 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 18:00:38 +0100
Subject: [PATCH 1222/1736] status: verify that --show-ignored-directory prints
 a warning

The option is deprecated now, and we better make sure that keeps saying
so until we finally remove it.

Suggested by Kevin Willford.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7522-status-show-ignored-directory.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
index 856c00e43f61ef..af29f8bb4fab72 100755
--- a/t/t7522-status-show-ignored-directory.sh
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -21,6 +21,7 @@ test_expect_success 'setup initial commit and ignore file' '
 '
 
 cat >expect <<\EOF
+? err
 ? expect
 ? output
 ! dir/ignored/ignored_1.ign
@@ -38,8 +39,9 @@ test_expect_success 'setup folder with ignored files' '
 
 test_expect_success 'Verify behavior of status on folders with ignored files' '
 	test_when_finished "git clean -fdx" &&
-	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
-	test_i18ncmp expect output
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output 2>err &&
+	test_i18ncmp expect output &&
+	grep "deprecated.*use --ignored=matching instead" err
 '
 
 # Test status bahavior on folder with tracked and ignored files

From c2d8f4c73ac3682501287039a4c76dc797dd9081 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nguy=E1=BB=85n=20Th=C3=A1i=20Ng=E1=BB=8Dc=20Duy?=
 <pclouds@gmail.com>
Date: Wed, 20 Feb 2019 16:59:24 +0700
Subject: [PATCH 1223/1736] l10n: bg.po: correct typo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
---
 po/bg.po | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/po/bg.po b/po/bg.po
index 814d40a962ca14..d85e6f5da9ccc1 100644
--- a/po/bg.po
+++ b/po/bg.po
@@ -17692,7 +17692,7 @@ msgstr "Без извеждане на информация при инициа
 
 #: builtin/submodule--helper.c:711
 msgid "git submodule--helper init [<path>]"
-msgstr "git submodule--helper name [ПЪТ]"
+msgstr "git submodule--helper init [ПЪТ]"
 
 #: builtin/submodule--helper.c:783 builtin/submodule--helper.c:909
 #, c-format

From 069917778f00f3252a8ba83b260557b00427ead0 Mon Sep 17 00:00:00 2001
From: Jiang Xin <worldhello.net@gmail.com>
Date: Tue, 20 Nov 2018 10:18:06 +0800
Subject: [PATCH 1224/1736] l10n: zh_CN: for git v2.21.0 l10n round 1~2

Translate 214 new messages (4363t0f0u) for git 2.21.0.

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
---
 po/zh_CN.po | 6714 +++++++++++++++++++++++++++++----------------------
 1 file changed, 3828 insertions(+), 2886 deletions(-)

diff --git a/po/zh_CN.po b/po/zh_CN.po
index 645a76dcefb2ce..cb5a55b3e8e105 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -138,8 +138,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2018-12-02 10:55+0800\n"
-"PO-Revision-Date: 2018-12-03 18:08+0800\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
+"PO-Revision-Date: 2019-02-15 10:26+0800\n"
 "Last-Translator: Jiang Xin <worldhello.net@gmail.com>\n"
 "Language-Team: GitHub <https://github.com/jiangxin/git/>\n"
 "Language: zh_CN\n"
@@ -148,37 +148,37 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 
-#: advice.c:99
+#: advice.c:101
 #, c-format
 msgid "%shint: %.*s%s\n"
 msgstr "%s提示：%.*s%s\n"
 
-#: advice.c:152
+#: advice.c:154
 msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr "无法拣选，因为您有未合并的文件。"
 
-#: advice.c:154
+#: advice.c:156
 msgid "Committing is not possible because you have unmerged files."
 msgstr "无法提交，因为您有未合并的文件。"
 
-#: advice.c:156
+#: advice.c:158
 msgid "Merging is not possible because you have unmerged files."
 msgstr "无法合并，因为您有未合并的文件。"
 
-#: advice.c:158
+#: advice.c:160
 msgid "Pulling is not possible because you have unmerged files."
 msgstr "无法拉取，因为您有未合并的文件。"
 
-#: advice.c:160
+#: advice.c:162
 msgid "Reverting is not possible because you have unmerged files."
 msgstr "无法回退，因为您有未合并的文件。"
 
-#: advice.c:162
+#: advice.c:164
 #, c-format
 msgid "It is not possible to %s because you have unmerged files."
 msgstr "无法 %s，因为您有未合并的文件。"
 
-#: advice.c:170
+#: advice.c:172
 msgid ""
 "Fix them up in the work tree, and then use 'git add/rm <file>'\n"
 "as appropriate to mark resolution and make a commit."
@@ -186,23 +186,23 @@ msgstr ""
 "请在工作区改正文件，然后酌情使用 'git add/rm <文件>' 命令标记\n"
 "解决方案并提交。"
 
-#: advice.c:178
+#: advice.c:180
 msgid "Exiting because of an unresolved conflict."
 msgstr "因为存在未解决的冲突而退出。"
 
-#: advice.c:183 builtin/merge.c:1289
+#: advice.c:185 builtin/merge.c:1290
 msgid "You have not concluded your merge (MERGE_HEAD exists)."
 msgstr "您尚未结束您的合并（存在 MERGE_HEAD）。"
 
-#: advice.c:185
+#: advice.c:187
 msgid "Please, commit your changes before merging."
 msgstr "请在合并前先提交您的修改。"
 
-#: advice.c:186
+#: advice.c:188
 msgid "Exiting because of unfinished merge."
 msgstr "因为存在未完成的合并而退出。"
 
-#: advice.c:192
+#: advice.c:194
 #, c-format
 msgid ""
 "Note: checking out '%s'.\n"
@@ -229,6 +229,14 @@ msgstr ""
 "  git checkout -b <新分支名>\n"
 "\n"
 
+#: alias.c:50
+msgid "cmdline ends with \\"
+msgstr "命令行以 \\ 结尾"
+
+#: alias.c:51
+msgid "unclosed quote"
+msgstr "未关闭的引号"
+
 #: apply.c:59
 #, c-format
 msgid "unrecognized whitespace option '%s'"
@@ -259,62 +267,62 @@ msgstr "--index 在一个仓库之外"
 msgid "--cached outside a repository"
 msgstr "--cached 在一个仓库之外"
 
-#: apply.c:826
+#: apply.c:825
 #, c-format
 msgid "Cannot prepare timestamp regexp %s"
 msgstr "无法准备时间戳正则表达式 %s"
 
-#: apply.c:835
+#: apply.c:834
 #, c-format
 msgid "regexec returned %d for input: %s"
 msgstr "regexec 返回 %d，输入为：%s"
 
-#: apply.c:909
+#: apply.c:908
 #, c-format
 msgid "unable to find filename in patch at line %d"
 msgstr "不能在补丁的第 %d 行找到文件名"
 
-#: apply.c:947
+#: apply.c:946
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
 msgstr "git apply：错误的 git-diff - 应为 /dev/null，但在第 %2$d 行得到 %1$s"
 
-#: apply.c:953
+#: apply.c:952
 #, c-format
 msgid "git apply: bad git-diff - inconsistent new filename on line %d"
 msgstr "git apply：错误的 git-diff - 第 %d 行上新文件名不一致"
 
-#: apply.c:954
+#: apply.c:953
 #, c-format
 msgid "git apply: bad git-diff - inconsistent old filename on line %d"
 msgstr "git apply：错误的 git-diff - 第 %d 行上旧文件名不一致"
 
-#: apply.c:959
+#: apply.c:958
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null on line %d"
 msgstr "git apply：错误的 git-diff - 第 %d 行处应为 /dev/null"
 
-#: apply.c:988
+#: apply.c:987
 #, c-format
 msgid "invalid mode on line %d: %s"
 msgstr "第 %d 行包含无效文件模式：%s"
 
-#: apply.c:1307
+#: apply.c:1306
 #, c-format
 msgid "inconsistent header lines %d and %d"
 msgstr "不一致的文件头，%d 行和 %d 行"
 
-#: apply.c:1479
+#: apply.c:1478
 #, c-format
 msgid "recount: unexpected line: %.*s"
 msgstr "recount：意外的行：%.*s"
 
-#: apply.c:1548
+#: apply.c:1547
 #, c-format
 msgid "patch fragment without header at line %d: %.*s"
 msgstr "第 %d 行的补丁片段没有头信息：%.*s"
 
-#: apply.c:1568
+#: apply.c:1567
 #, c-format
 msgid ""
 "git diff header lacks filename information when removing %d leading pathname "
@@ -325,82 +333,82 @@ msgid_plural ""
 msgstr[0] "当移除 %d 个前导路径后 git diff 头缺乏文件名信息（第 %d 行）"
 msgstr[1] "当移除 %d 个前导路径后 git diff 头缺乏文件名信息（第 %d 行）"
 
-#: apply.c:1581
+#: apply.c:1580
 #, c-format
 msgid "git diff header lacks filename information (line %d)"
 msgstr "git diff 的头信息中缺乏文件名信息（第 %d 行）"
 
-#: apply.c:1769
+#: apply.c:1768
 msgid "new file depends on old contents"
 msgstr "新文件依赖旧内容"
 
-#: apply.c:1771
+#: apply.c:1770
 msgid "deleted file still has contents"
 msgstr "删除的文件仍有内容"
 
-#: apply.c:1805
+#: apply.c:1804
 #, c-format
 msgid "corrupt patch at line %d"
 msgstr "补丁在第 %d 行损坏"
 
-#: apply.c:1842
+#: apply.c:1841
 #, c-format
 msgid "new file %s depends on old contents"
 msgstr "新文件 %s 依赖旧内容"
 
-#: apply.c:1844
+#: apply.c:1843
 #, c-format
 msgid "deleted file %s still has contents"
 msgstr "删除的文件 %s 仍有内容"
 
-#: apply.c:1847
+#: apply.c:1846
 #, c-format
 msgid "** warning: file %s becomes empty but is not deleted"
 msgstr "** 警告：文件 %s 成为空文件但并未删除"
 
-#: apply.c:1994
+#: apply.c:1993
 #, c-format
 msgid "corrupt binary patch at line %d: %.*s"
 msgstr "二进制补丁在第 %d 行损坏：%.*s"
 
-#: apply.c:2031
+#: apply.c:2030
 #, c-format
 msgid "unrecognized binary patch at line %d"
 msgstr "未能识别的二进制补丁位于第 %d 行"
 
-#: apply.c:2193
+#: apply.c:2192
 #, c-format
 msgid "patch with only garbage at line %d"
 msgstr "补丁文件的第 %d 行只有垃圾数据"
 
-#: apply.c:2279
+#: apply.c:2278
 #, c-format
 msgid "unable to read symlink %s"
 msgstr "无法读取符号链接 %s"
 
-#: apply.c:2283
+#: apply.c:2282
 #, c-format
 msgid "unable to open or read %s"
 msgstr "不能打开或读取 %s"
 
-#: apply.c:2942
+#: apply.c:2941
 #, c-format
 msgid "invalid start of line: '%c'"
 msgstr "无效的行首字符：'%c'"
 
-#: apply.c:3063
+#: apply.c:3062
 #, c-format
 msgid "Hunk #%d succeeded at %d (offset %d line)."
 msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
 msgstr[0] "块 #%d 成功应用于 %d（偏移 %d 行）"
 msgstr[1] "块 #%d 成功应用于 %d（偏移 %d 行）"
 
-#: apply.c:3075
+#: apply.c:3074
 #, c-format
 msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
 msgstr "上下文减少到（%ld/%ld）以在第 %d 行应用补丁片段"
 
-#: apply.c:3081
+#: apply.c:3080
 #, c-format
 msgid ""
 "while searching for:\n"
@@ -409,48 +417,48 @@ msgstr ""
 "当查询：\n"
 "%.*s"
 
-#: apply.c:3103
+#: apply.c:3102
 #, c-format
 msgid "missing binary patch data for '%s'"
 msgstr "缺失 '%s' 的二进制补丁数据"
 
-#: apply.c:3111
+#: apply.c:3110
 #, c-format
 msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
 msgstr "不能反向应用一个缺少到 '%s' 的反向数据块的二进制补丁"
 
-#: apply.c:3158
+#: apply.c:3157
 #, c-format
 msgid "cannot apply binary patch to '%s' without full index line"
 msgstr "不能在 '%s' 上应用没有完整索引行的二进制补丁"
 
-#: apply.c:3168
+#: apply.c:3167
 #, c-format
 msgid ""
 "the patch applies to '%s' (%s), which does not match the current contents."
 msgstr "补丁应用到 '%s'（%s），但是和当前内容不匹配。"
 
-#: apply.c:3176
+#: apply.c:3175
 #, c-format
 msgid "the patch applies to an empty '%s' but it is not empty"
 msgstr "补丁应用到空文件 '%s'，但其并非空文件"
 
-#: apply.c:3194
+#: apply.c:3193
 #, c-format
 msgid "the necessary postimage %s for '%s' cannot be read"
 msgstr "无法读取 '%2$s' 必需的目标文件 %1$s"
 
-#: apply.c:3207
+#: apply.c:3206
 #, c-format
 msgid "binary patch does not apply to '%s'"
 msgstr "二进制补丁未应用到 '%s'"
 
-#: apply.c:3213
+#: apply.c:3212
 #, c-format
 msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
 msgstr "到 '%s' 的二进制补丁产生了不正确的结果（应为 %s，却为 %s）"
 
-#: apply.c:3234
+#: apply.c:3233
 #, c-format
 msgid "patch failed: %s:%ld"
 msgstr "打补丁失败：%s:%ld"
@@ -528,7 +536,8 @@ msgstr "%s：错误类型"
 msgid "%s has type %o, expected %o"
 msgstr "%s 的类型是 %o，应为 %o"
 
-#: apply.c:3881 apply.c:3883
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
 #, c-format
 msgid "invalid path '%s'"
 msgstr "无效路径 '%s'"
@@ -566,7 +575,7 @@ msgstr "%s：补丁未应用"
 #: apply.c:4006
 #, c-format
 msgid "Checking patch %s..."
-msgstr "检查补丁 %s..."
+msgstr "正在检查补丁 %s..."
 
 #: apply.c:4098
 #, c-format
@@ -583,7 +592,7 @@ msgstr "%s 的模式变更，但它不在当前 HEAD 中"
 msgid "sha1 information is lacking or useless (%s)."
 msgstr "sha1 信息缺失或无效（%s）。"
 
-#: apply.c:4113 builtin/checkout.c:244 builtin/reset.c:142
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
 #, c-format
 msgid "make_cache_entry failed for path '%s'"
 msgstr "对路径 '%s' 的 make_cache_entry 操作失败"
@@ -659,7 +668,7 @@ msgstr[1] "应用 %%s 个补丁，其中 %d 个被拒绝..."
 msgid "truncating .rej filename to %.*s.rej"
 msgstr "截短 .rej 文件名为 %.*s.rej"
 
-#: apply.c:4564 builtin/fetch.c:843 builtin/fetch.c:1122
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
 #, c-format
 msgid "cannot open %s"
 msgstr "不能打开 %s"
@@ -683,171 +692,171 @@ msgstr "略过补丁 '%s'。"
 msgid "unrecognized input"
 msgstr "未能识别的输入"
 
-#: apply.c:4719
+#: apply.c:4720
 msgid "unable to read index file"
 msgstr "无法读取索引文件"
 
-#: apply.c:4874
+#: apply.c:4875
 #, c-format
 msgid "can't open patch '%s': %s"
 msgstr "不能打开补丁 '%s'：%s"
 
-#: apply.c:4901
+#: apply.c:4902
 #, c-format
 msgid "squelched %d whitespace error"
 msgid_plural "squelched %d whitespace errors"
 msgstr[0] "抑制下仍有 %d 个空白字符误用"
 msgstr[1] "抑制下仍有 %d 个空白字符误用"
 
-#: apply.c:4907 apply.c:4922
+#: apply.c:4908 apply.c:4923
 #, c-format
 msgid "%d line adds whitespace errors."
 msgid_plural "%d lines add whitespace errors."
 msgstr[0] "%d 行新增了空白字符误用。"
 msgstr[1] "%d 行新增了空白字符误用。"
 
-#: apply.c:4915
+#: apply.c:4916
 #, c-format
 msgid "%d line applied after fixing whitespace errors."
 msgid_plural "%d lines applied after fixing whitespace errors."
 msgstr[0] "修复空白错误后，应用了 %d 行。"
 msgstr[1] "修复空白错误后，应用了 %d 行。"
 
-#: apply.c:4931 builtin/add.c:538 builtin/mv.c:300 builtin/rm.c:389
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
 msgid "Unable to write new index file"
 msgstr "无法写入新索引文件"
 
-#: apply.c:4958 apply.c:4961 builtin/am.c:2209 builtin/am.c:2212
-#: builtin/clone.c:121 builtin/fetch.c:118 builtin/merge.c:262
-#: builtin/pull.c:199 builtin/submodule--helper.c:406
-#: builtin/submodule--helper.c:1362 builtin/submodule--helper.c:1365
-#: builtin/submodule--helper.c:1846 builtin/submodule--helper.c:1849
-#: builtin/submodule--helper.c:2088 git-add--interactive.perl:197
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
 msgid "path"
 msgstr "路径"
 
-#: apply.c:4959
+#: apply.c:4960
 msgid "don't apply changes matching the given path"
 msgstr "不要应用与给出路径向匹配的变更"
 
-#: apply.c:4962
+#: apply.c:4963
 msgid "apply changes matching the given path"
 msgstr "应用与给出路径向匹配的变更"
 
-#: apply.c:4964 builtin/am.c:2218
+#: apply.c:4965 builtin/am.c:2212
 msgid "num"
 msgstr "数字"
 
-#: apply.c:4965
+#: apply.c:4966
 msgid "remove <num> leading slashes from traditional diff paths"
 msgstr "从传统的 diff 路径中移除指定数量的前导斜线"
 
-#: apply.c:4968
+#: apply.c:4969
 msgid "ignore additions made by the patch"
 msgstr "忽略补丁中的添加的文件"
 
-#: apply.c:4970
+#: apply.c:4971
 msgid "instead of applying the patch, output diffstat for the input"
 msgstr "不应用补丁，而是显示输入的差异统计（diffstat）"
 
-#: apply.c:4974
+#: apply.c:4975
 msgid "show number of added and deleted lines in decimal notation"
 msgstr "以十进制数显示添加和删除的行数"
 
-#: apply.c:4976
+#: apply.c:4977
 msgid "instead of applying the patch, output a summary for the input"
 msgstr "不应用补丁，而是显示输入的概要"
 
-#: apply.c:4978
+#: apply.c:4979
 msgid "instead of applying the patch, see if the patch is applicable"
 msgstr "不应用补丁，而是查看补丁是否可应用"
 
-#: apply.c:4980
+#: apply.c:4981
 msgid "make sure the patch is applicable to the current index"
 msgstr "确认补丁可以应用到当前索引"
 
-#: apply.c:4982
+#: apply.c:4983
 msgid "mark new files with `git add --intent-to-add`"
 msgstr "使用命令 `git add --intent-to-add` 标记新增文件"
 
-#: apply.c:4984
+#: apply.c:4985
 msgid "apply a patch without touching the working tree"
 msgstr "应用补丁而不修改工作区"
 
-#: apply.c:4986
+#: apply.c:4987
 msgid "accept a patch that touches outside the working area"
 msgstr "接受修改工作区之外文件的补丁"
 
-#: apply.c:4989
+#: apply.c:4990
 msgid "also apply the patch (use with --stat/--summary/--check)"
 msgstr "还应用此补丁（与 --stat/--summary/--check 选项同时使用）"
 
-#: apply.c:4991
+#: apply.c:4992
 msgid "attempt three-way merge if a patch does not apply"
 msgstr "如果一个补丁不能应用则尝试三方合并"
 
-#: apply.c:4993
+#: apply.c:4994
 msgid "build a temporary index based on embedded index information"
 msgstr "创建一个临时索引基于嵌入的索引信息"
 
-#: apply.c:4996 builtin/checkout-index.c:170 builtin/ls-files.c:523
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
 msgid "paths are separated with NUL character"
 msgstr "路径以 NUL 字符分隔"
 
-#: apply.c:4998
+#: apply.c:4999
 msgid "ensure at least <n> lines of context match"
 msgstr "确保至少匹配 <n> 行上下文"
 
-#: apply.c:4999 builtin/am.c:2197 builtin/interpret-trailers.c:97
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
 #: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
-#: builtin/pack-objects.c:3312 builtin/rebase.c:857
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
 msgid "action"
 msgstr "动作"
 
-#: apply.c:5000
+#: apply.c:5001
 msgid "detect new or modified lines that have whitespace errors"
 msgstr "检查新增和修改的行中间的空白字符滥用"
 
-#: apply.c:5003 apply.c:5006
+#: apply.c:5004 apply.c:5007
 msgid "ignore changes in whitespace when finding context"
 msgstr "查找上下文时忽略空白字符的变更"
 
-#: apply.c:5009
+#: apply.c:5010
 msgid "apply the patch in reverse"
 msgstr "反向应用补丁"
 
-#: apply.c:5011
+#: apply.c:5012
 msgid "don't expect at least one line of context"
 msgstr "无需至少一行上下文"
 
-#: apply.c:5013
+#: apply.c:5014
 msgid "leave the rejected hunks in corresponding *.rej files"
 msgstr "将拒绝的补丁片段保存在对应的 *.rej 文件中"
 
-#: apply.c:5015
+#: apply.c:5016
 msgid "allow overlapping hunks"
 msgstr "允许重叠的补丁片段"
 
-#: apply.c:5016 builtin/add.c:290 builtin/check-ignore.c:21
-#: builtin/commit.c:1309 builtin/count-objects.c:98 builtin/fsck.c:698
-#: builtin/log.c:2023 builtin/mv.c:122 builtin/read-tree.c:127
-#: builtin/rebase--interactive.c:157
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
 msgid "be verbose"
 msgstr "冗长输出"
 
-#: apply.c:5018
+#: apply.c:5019
 msgid "tolerate incorrectly detected missing new-line at the end of file"
 msgstr "允许不正确的文件末尾换行符"
 
-#: apply.c:5021
+#: apply.c:5022
 msgid "do not trust the line counts in the hunk headers"
 msgstr "不信任补丁片段的头信息中的行号"
 
-#: apply.c:5023 builtin/am.c:2206
+#: apply.c:5024 builtin/am.c:2200
 msgid "root"
 msgstr "根目录"
 
-#: apply.c:5024
+#: apply.c:5025
 msgid "prepend <root> to all filenames"
 msgstr "为所有文件名前添加 <根目录>"
 
@@ -869,99 +878,118 @@ msgstr ""
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <仓库> [--exec <命令>] --list"
 
-#: archive.c:370 builtin/add.c:176 builtin/add.c:514 builtin/rm.c:298
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "路径规格 '%s' 未匹配任何文件"
 
-#: archive.c:453
+#: archive.c:396
+#, c-format
+msgid "no such ref: %.*s"
+msgstr "无此引用：%.*s"
+
+#: archive.c:401
+#, c-format
+msgid "not a valid object name: %s"
+msgstr "不是一个有效的对象名：%s"
+
+#: archive.c:414
+#, c-format
+msgid "not a tree object: %s"
+msgstr "不是一个树对象：%s"
+
+#: archive.c:424
+msgid "current working directory is untracked"
+msgstr "当前工作目录未被跟踪"
+
+#: archive.c:455
 msgid "fmt"
 msgstr "格式"
 
-#: archive.c:453
+#: archive.c:455
 msgid "archive format"
 msgstr "归档格式"
 
-#: archive.c:454 builtin/log.c:1536
+#: archive.c:456 builtin/log.c:1549
 msgid "prefix"
 msgstr "前缀"
 
-#: archive.c:455
+#: archive.c:457
 msgid "prepend prefix to each pathname in the archive"
 msgstr "为归档中每个路径名加上前缀"
 
-#: archive.c:456 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
-#: builtin/fast-export.c:1013 builtin/fast-export.c:1015 builtin/grep.c:884
-#: builtin/hash-object.c:104 builtin/ls-files.c:559 builtin/ls-files.c:562
-#: builtin/notes.c:412 builtin/notes.c:575 builtin/read-tree.c:122
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
 #: parse-options.h:162
 msgid "file"
 msgstr "文件"
 
-#: archive.c:457 builtin/archive.c:89
+#: archive.c:459 builtin/archive.c:90
 msgid "write the archive to this file"
 msgstr "归档写入此文件"
 
-#: archive.c:459
+#: archive.c:461
 msgid "read .gitattributes in working directory"
 msgstr "读取工作区中的 .gitattributes"
 
-#: archive.c:460
+#: archive.c:462
 msgid "report archived files on stderr"
 msgstr "在标准错误上报告归档文件"
 
-#: archive.c:461
+#: archive.c:463
 msgid "store only"
 msgstr "只存储"
 
-#: archive.c:462
+#: archive.c:464
 msgid "compress faster"
 msgstr "压缩速度更快"
 
-#: archive.c:470
+#: archive.c:472
 msgid "compress better"
 msgstr "压缩效果更好"
 
-#: archive.c:473
+#: archive.c:475
 msgid "list supported archive formats"
 msgstr "列出支持的归档格式"
 
-#: archive.c:475 builtin/archive.c:90 builtin/clone.c:111 builtin/clone.c:114
-#: builtin/submodule--helper.c:1374 builtin/submodule--helper.c:1855
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
 msgid "repo"
 msgstr "仓库"
 
-#: archive.c:476 builtin/archive.c:91
+#: archive.c:478 builtin/archive.c:92
 msgid "retrieve the archive from remote repository <repo>"
 msgstr "从远程仓库（<仓库>）提取归档文件"
 
-#: archive.c:477 builtin/archive.c:92 builtin/difftool.c:714
-#: builtin/notes.c:496
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
 msgid "command"
 msgstr "命令"
 
-#: archive.c:478 builtin/archive.c:93
+#: archive.c:480 builtin/archive.c:94
 msgid "path to the remote git-upload-archive command"
 msgstr "远程 git-upload-archive 命令的路径"
 
-#: archive.c:485
+#: archive.c:487
 msgid "Unexpected option --remote"
 msgstr "未知参数 --remote"
 
-#: archive.c:487
+#: archive.c:489
 msgid "Option --exec can only be used together with --remote"
 msgstr "选项 --exec 只能和 --remote 同时使用"
 
-#: archive.c:489
+#: archive.c:491
 msgid "Unexpected option --output"
 msgstr "未知参数 --output"
 
-#: archive.c:511
+#: archive.c:513
 #, c-format
 msgid "Unknown archive format '%s'"
 msgstr "未知归档格式 '%s'"
 
-#: archive.c:518
+#: archive.c:520
 #, c-format
 msgid "Argument not supported for format '%s': -%d"
 msgstr "参数不支持此格式 '%s'：-%d"
@@ -1005,7 +1033,7 @@ msgstr "路径不是有效的 UTF-8：%s"
 msgid "path too long (%d chars, SHA1: %s): %s"
 msgstr "路径太长（%d 字符，SHA1：%s）：%s"
 
-#: archive-zip.c:474 builtin/pack-objects.c:224 builtin/pack-objects.c:227
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
 #, c-format
 msgid "deflate error (%d)"
 msgstr "压缩错误 (%d)"
@@ -1015,12 +1043,17 @@ msgstr "压缩错误 (%d)"
 msgid "timestamp too large for this system: %<PRIuMAX>"
 msgstr "对于本系统时间戳太大：%<PRIuMAX>"
 
-#: attr.c:212
+#: attr.c:211
 #, c-format
 msgid "%.*s is not a valid attribute name"
 msgstr "%.*s 不是一个有效的属性名"
 
-#: attr.c:409
+#: attr.c:368
+#, c-format
+msgid "%s not allowed: %s:%d"
+msgstr "%s 不被允许：%s:%d"
+
+#: attr.c:408
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -1033,17 +1066,17 @@ msgstr ""
 msgid "Badly quoted content in file '%s': %s"
 msgstr "文件 '%s' 包含错误的引用格式：%s"
 
-#: bisect.c:676
+#: bisect.c:678
 #, c-format
 msgid "We cannot bisect more!\n"
 msgstr "我们无法进行更多的二分查找！\n"
 
-#: bisect.c:730
+#: bisect.c:733
 #, c-format
 msgid "Not a valid commit name %s"
 msgstr "不是一个有效的提交名 %s"
 
-#: bisect.c:754
+#: bisect.c:758
 #, c-format
 msgid ""
 "The merge base %s is bad.\n"
@@ -1052,7 +1085,7 @@ msgstr ""
 "合并基线 %s 是坏的。\n"
 "这意味着介于 %s 和 [%s] 之间的 bug 已经被修复。\n"
 
-#: bisect.c:759
+#: bisect.c:763
 #, c-format
 msgid ""
 "The merge base %s is new.\n"
@@ -1061,7 +1094,7 @@ msgstr ""
 "合并基线 %s 是新的。\n"
 "介于 %s 和 [%s] 之间的属性已经被修改。\n"
 
-#: bisect.c:764
+#: bisect.c:768
 #, c-format
 msgid ""
 "The merge base %s is %s.\n"
@@ -1070,7 +1103,7 @@ msgstr ""
 "合并基线 %s 是 %s。\n"
 "这意味着第一个 '%s' 提交位于 %s 和 [%s] 之间。\n"
 
-#: bisect.c:772
+#: bisect.c:776
 #, c-format
 msgid ""
 "Some %s revs are not ancestors of the %s rev.\n"
@@ -1081,7 +1114,7 @@ msgstr ""
 "这种情况下 git 二分查找无法正常工作。\n"
 "您可能弄错了 %s 和 %s 版本？\n"
 
-#: bisect.c:785
+#: bisect.c:789
 #, c-format
 msgid ""
 "the merge base between %s and [%s] must be skipped.\n"
@@ -1092,36 +1125,36 @@ msgstr ""
 "所以我们无法确认第一个 %s 提交是否介于 %s 和 %s 之间。\n"
 "我们仍旧继续。"
 
-#: bisect.c:818
+#: bisect.c:822
 #, c-format
 msgid "Bisecting: a merge base must be tested\n"
 msgstr "二分查找中：合并基线必须是经过测试的\n"
 
-#: bisect.c:858
+#: bisect.c:865
 #, c-format
 msgid "a %s revision is needed"
 msgstr "需要一个 %s 版本"
 
-#: bisect.c:877 builtin/notes.c:177 builtin/tag.c:237
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
 #, c-format
 msgid "could not create file '%s'"
 msgstr "不能创建文件 '%s'"
 
-#: bisect.c:928 builtin/merge.c:138
+#: bisect.c:937 builtin/merge.c:139
 #, c-format
 msgid "could not read file '%s'"
 msgstr "不能读取文件 '%s'"
 
-#: bisect.c:958
+#: bisect.c:967
 msgid "reading bisect refs failed"
 msgstr "读取二分查找引用失败"
 
-#: bisect.c:977
+#: bisect.c:986
 #, c-format
 msgid "%s was both %s and %s\n"
 msgstr "%s 同时为 %s 和 %s\n"
 
-#: bisect.c:985
+#: bisect.c:994
 #, c-format
 msgid ""
 "No testable commit found.\n"
@@ -1130,7 +1163,7 @@ msgstr ""
 "没有发现可测试的提交。\n"
 "可能您在运行时使用了错误的路径参数？\n"
 
-#: bisect.c:1004
+#: bisect.c:1013
 #, c-format
 msgid "(roughly %d step)"
 msgid_plural "(roughly %d steps)"
@@ -1140,44 +1173,44 @@ msgstr[1] "（大概 %d 步）"
 #. TRANSLATORS: the last %s will be replaced with "(roughly %d
 #. steps)" translation.
 #.
-#: bisect.c:1010
+#: bisect.c:1019
 #, c-format
 msgid "Bisecting: %d revision left to test after this %s\n"
 msgid_plural "Bisecting: %d revisions left to test after this %s\n"
 msgstr[0] "二分查找中：在此之后，还剩 %d 个版本待测试 %s\n"
 msgstr[1] "二分查找中：在此之后，还剩 %d 个版本待测试 %s\n"
 
-#: blame.c:1787
+#: blame.c:1792
 msgid "--contents and --reverse do not blend well."
 msgstr "--contents 和 --reverse 不能混用。"
 
-#: blame.c:1801
+#: blame.c:1806
 msgid "cannot use --contents with final commit object name"
 msgstr "不能将 --contents 和最终的提交对象名共用"
 
-#: blame.c:1822
+#: blame.c:1827
 msgid "--reverse and --first-parent together require specified latest commit"
 msgstr "--reverse 和 --first-parent 共用，需要指定最新的提交"
 
-#: blame.c:1831 bundle.c:162 ref-filter.c:2046 sequencer.c:1963
-#: sequencer.c:4002 builtin/commit.c:1001 builtin/log.c:377 builtin/log.c:932
-#: builtin/log.c:1407 builtin/log.c:1783 builtin/log.c:2072 builtin/merge.c:406
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
 #: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
 #: builtin/shortlog.c:192
 msgid "revision walk setup failed"
 msgstr "版本遍历设置失败"
 
-#: blame.c:1849
+#: blame.c:1854
 msgid ""
 "--reverse --first-parent together require range along first-parent chain"
 msgstr "--reverse 和 --first-parent 共用，需要第一祖先链上的提交范围"
 
-#: blame.c:1860
+#: blame.c:1865
 #, c-format
 msgid "no such path %s in %s"
 msgstr "在 %2$s 中无此路径 %1$s"
 
-#: blame.c:1871
+#: blame.c:1876
 #, c-format
 msgid "cannot read blob %s for path %s"
 msgstr "不能为路径 %2$s 读取数据对象 %1$s"
@@ -1290,27 +1323,27 @@ msgstr ""
 "如果您正计划推送一个能与对应远程分支建立跟踪的新的本地分支，\n"
 "您可能需要使用 \"git push -u\" 推送分支并配置和上游的关联。"
 
-#: branch.c:279
+#: branch.c:280
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "不是一个有效的对象名：'%s'。"
 
-#: branch.c:299
+#: branch.c:300
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "歧义的对象名：'%s'。"
 
-#: branch.c:304
+#: branch.c:305
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "无效的分支点：'%s'。"
 
-#: branch.c:358
+#: branch.c:359
 #, c-format
 msgid "'%s' is already checked out at '%s'"
 msgstr "'%s' 已经检出到 '%s'"
 
-#: branch.c:381
+#: branch.c:382
 #, c-format
 msgid "HEAD of working tree %s is not updated"
 msgstr "工作区 %s 的 HEAD 指向没有被更新"
@@ -1325,70 +1358,70 @@ msgstr "'%s' 不像是一个 v2 版本的包文件"
 msgid "unrecognized header: %s%s (%d)"
 msgstr "未能识别的包头：%s%s (%d)"
 
-#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2182 sequencer.c:2722
-#: builtin/commit.c:774
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
 #, c-format
 msgid "could not open '%s'"
 msgstr "不能打开 '%s'"
 
-#: bundle.c:141
+#: bundle.c:143
 msgid "Repository lacks these prerequisite commits:"
 msgstr "仓库中缺少这些必备的提交："
 
-#: bundle.c:192
+#: bundle.c:194
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "这个包中含有这个引用："
 msgstr[1] "这个包中含有 %d 个引用："
 
-#: bundle.c:199
+#: bundle.c:201
 msgid "The bundle records a complete history."
 msgstr "这个包记录一个完整历史。"
 
-#: bundle.c:201
+#: bundle.c:203
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "这个包需要这个引用："
 msgstr[1] "这个包需要 %d 个引用："
 
-#: bundle.c:267
+#: bundle.c:269
 msgid "unable to dup bundle descriptor"
 msgstr "无法复制 bundle 描述符"
 
-#: bundle.c:274
+#: bundle.c:276
 msgid "Could not spawn pack-objects"
 msgstr "不能生成 pack-objects 进程"
 
-#: bundle.c:285
+#: bundle.c:287
 msgid "pack-objects died"
 msgstr "pack-objects 终止"
 
-#: bundle.c:327
+#: bundle.c:329
 msgid "rev-list died"
 msgstr "rev-list 终止"
 
-#: bundle.c:376
+#: bundle.c:378
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "引用 '%s' 被 rev-list 选项排除"
 
-#: bundle.c:456 builtin/log.c:192 builtin/log.c:1688 builtin/shortlog.c:304
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
 #, c-format
 msgid "unrecognized argument: %s"
 msgstr "未能识别的参数：%s"
 
-#: bundle.c:464
+#: bundle.c:465
 msgid "Refusing to create empty bundle."
 msgstr "不能创建空包。"
 
-#: bundle.c:474
+#: bundle.c:475
 #, c-format
 msgid "cannot create '%s'"
 msgstr "不能创建 '%s'"
 
-#: bundle.c:498
+#: bundle.c:500
 msgid "index-pack died"
 msgstr "index-pack 终止"
 
@@ -1397,8 +1430,8 @@ msgstr "index-pack 终止"
 msgid "invalid color value: %.*s"
 msgstr "无效的颜色值：%.*s"
 
-#: commit.c:50 sequencer.c:2528 builtin/am.c:370 builtin/am.c:414
-#: builtin/am.c:1390 builtin/am.c:2025 builtin/replace.c:376
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
 #: builtin/replace.c:448
 #, c-format
 msgid "could not parse %s"
@@ -1429,27 +1462,27 @@ msgstr ""
 "设置 \"git config advice.graftFileDeprecated false\"\n"
 "可关闭本消息"
 
-#: commit.c:1115
+#: commit.c:1122
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr "提交 %s 有一个非可信的声称来自 %s 的 GPG 签名。"
 
-#: commit.c:1118
+#: commit.c:1125
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr "提交 %s 有一个错误的声称来自 %s 的 GPG 签名。"
 
-#: commit.c:1121
+#: commit.c:1128
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "提交 %s 没有 GPG 签名。"
 
-#: commit.c:1124
+#: commit.c:1131
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "提交 %s 有一个来自 %s 的好的 GPG 签名。\n"
 
-#: commit.c:1378
+#: commit.c:1385
 msgid ""
 "Warning: commit message did not conform to UTF-8.\n"
 "You may want to amend it after fixing the message, or set the config\n"
@@ -1459,91 +1492,132 @@ msgstr ""
 "您可以通过修补提交来改正提交说明，或者将配置变量 i18n.commitencoding\n"
 "设置为您项目所用的字符编码。\n"
 
-#: commit-graph.c:108
+#: commit-graph.c:101
 #, c-format
 msgid "graph file %s is too small"
 msgstr "图形文件 %s 太小"
 
-#: commit-graph.c:115
+#: commit-graph.c:136
 #, c-format
 msgid "graph signature %X does not match signature %X"
 msgstr "图形签名 %X 和签名 %X 不匹配"
 
-#: commit-graph.c:122
+#: commit-graph.c:143
 #, c-format
 msgid "graph version %X does not match version %X"
 msgstr "图形版本 %X 和版本 %X 不匹配"
 
-#: commit-graph.c:129
+#: commit-graph.c:150
 #, c-format
 msgid "hash version %X does not match version %X"
 msgstr "散列版本 %X 和版本 %X 不匹配"
 
-#: commit-graph.c:153
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr "块查找表条目丢失，图形文件可能不完整"
+
+#: commit-graph.c:184
 #, c-format
 msgid "improper chunk offset %08x%08x"
 msgstr "不正确的块偏移 %08x%08x"
 
-#: commit-graph.c:189
+#: commit-graph.c:221
 #, c-format
 msgid "chunk id %08x appears multiple times"
 msgstr "块 id %08x 出现了多次"
 
-#: commit-graph.c:308
+#: commit-graph.c:334
 #, c-format
 msgid "could not find commit %s"
 msgstr "无法找到提交 %s"
 
-#: commit-graph.c:617 builtin/pack-objects.c:2652
+#: commit-graph.c:671 builtin/pack-objects.c:2646
 #, c-format
 msgid "unable to get type of object %s"
 msgstr "无法获得对象 %s 类型"
 
-#: commit-graph.c:651
-msgid "Annotating commits in commit graph"
-msgstr "正在注解提交图中的提交"
+#: commit-graph.c:704
+msgid "Loading known commits in commit graph"
+msgstr "正在加载提交图中的已知提交"
+
+#: commit-graph.c:720
+msgid "Expanding reachable commits in commit graph"
+msgstr "正在扩展提交图中的可达提交"
+
+#: commit-graph.c:732
+msgid "Clearing commit marks in commit graph"
+msgstr "正在清除提交图中的提交标记"
 
-#: commit-graph.c:691
+#: commit-graph.c:752
 msgid "Computing commit graph generation numbers"
 msgstr "正在计算提交图世代数字"
 
-#: commit-graph.c:803 commit-graph.c:826 commit-graph.c:852
-msgid "Finding commits for commit graph"
-msgstr "正在查找提交图的提交"
+#: commit-graph.c:869
+#, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] "正在 %d 个包中查找提交图的提交"
+msgstr[1] "正在 %d 个包中查找提交图的提交"
 
-#: commit-graph.c:812
+#: commit-graph.c:882
 #, c-format
 msgid "error adding pack %s"
 msgstr "添加包 %s 出错"
 
-#: commit-graph.c:814
+#: commit-graph.c:884
 #, c-format
 msgid "error opening index for %s"
 msgstr "为 %s 打开索引出错"
 
-#: commit-graph.c:868
+#: commit-graph.c:898
+#, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] "正在从 %d 个引用中查找提交图的提交"
+msgstr[1] "正在从 %d 个引用中查找提交图的提交"
+
+#: commit-graph.c:930
+msgid "Finding commits for commit graph among packed objects"
+msgstr "正在打包对象中查找提交图的提交"
+
+#: commit-graph.c:943
+msgid "Counting distinct commits in commit graph"
+msgstr "在提交图中计算不同的提交"
+
+#: commit-graph.c:956
 #, c-format
 msgid "the commit graph format cannot write %d commits"
 msgstr "提交图格式不能写入 %d 个提交"
 
-#: commit-graph.c:895
+#: commit-graph.c:965
+msgid "Finding extra edges in commit graph"
+msgstr "在提交图中查找额外的边"
+
+#: commit-graph.c:989
 msgid "too many commits to write graph"
 msgstr "提交太多不能画图"
 
-#: commit-graph.c:902 midx.c:769
+#: commit-graph.c:996 midx.c:769
 #, c-format
 msgid "unable to create leading directories of %s"
 msgstr "不能为 %s 创建先导目录"
 
-#: commit-graph.c:1002
+#: commit-graph.c:1036
+#, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] "用 %d 步写出提交图"
+msgstr[1] "用 %d 步写出提交图"
+
+#: commit-graph.c:1109
 msgid "the commit-graph file has incorrect checksum and is likely corrupt"
 msgstr "提交图文件的校验码错误，可能已经损坏"
 
-#: commit-graph.c:1046
+#: commit-graph.c:1153
 msgid "Verifying commits in commit graph"
 msgstr "校验提交图中的提交"
 
-#: compat/obstack.c:405 compat/obstack.c:407
+#: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "内存耗尽"
 
@@ -1585,7 +1659,7 @@ msgstr "键名没有包含一个小节名称：%s"
 msgid "key does not contain variable name: %s"
 msgstr "键名没有包含变量名：%s"
 
-#: config.c:378 sequencer.c:2296
+#: config.c:378 sequencer.c:2330
 #, c-format
 msgid "invalid key: %s"
 msgstr "无效键名：%s"
@@ -1721,7 +1795,7 @@ msgstr "%s 的取值格式错误：%s"
 msgid "must be one of nothing, matching, simple, upstream or current"
 msgstr "必须是其中之一：nothing、matching、simple、upstream 或 current"
 
-#: config.c:1481 builtin/pack-objects.c:3391
+#: config.c:1481 builtin/pack-objects.c:3394
 #, c-format
 msgid "bad pack compression level %d"
 msgstr "错误的打包压缩级别 %d"
@@ -1794,62 +1868,62 @@ msgstr "%s 有多个取值"
 msgid "failed to write new configuration file %s"
 msgstr "写入新的配置文件 %s 失败"
 
-#: config.c:2717 config.c:3041
+#: config.c:2716 config.c:3040
 #, c-format
 msgid "could not lock config file %s"
 msgstr "不能锁定配置文件 %s"
 
-#: config.c:2728
+#: config.c:2727
 #, c-format
 msgid "opening %s"
 msgstr "打开 %s"
 
-#: config.c:2763 builtin/config.c:327
+#: config.c:2762 builtin/config.c:328
 #, c-format
 msgid "invalid pattern: %s"
 msgstr "无效模式：%s"
 
-#: config.c:2788
+#: config.c:2787
 #, c-format
 msgid "invalid config file %s"
 msgstr "无效的配置文件 %s"
 
-#: config.c:2801 config.c:3054
+#: config.c:2800 config.c:3053
 #, c-format
 msgid "fstat on %s failed"
 msgstr "对 %s 调用 fstat 失败"
 
-#: config.c:2812
+#: config.c:2811
 #, c-format
 msgid "unable to mmap '%s'"
 msgstr "不能 mmap '%s'"
 
-#: config.c:2821 config.c:3059
+#: config.c:2820 config.c:3058
 #, c-format
 msgid "chmod on %s failed"
 msgstr "对 %s 调用 chmod 失败"
 
-#: config.c:2906 config.c:3156
+#: config.c:2905 config.c:3155
 #, c-format
 msgid "could not write config file %s"
 msgstr "不能写入配置文件 %s"
 
-#: config.c:2940
+#: config.c:2939
 #, c-format
 msgid "could not set '%s' to '%s'"
 msgstr "不能设置 '%s' 为 '%s'"
 
-#: config.c:2942 builtin/remote.c:782
+#: config.c:2941 builtin/remote.c:782
 #, c-format
 msgid "could not unset '%s'"
 msgstr "不能取消设置 '%s'"
 
-#: config.c:3032
+#: config.c:3031
 #, c-format
 msgid "invalid section name: %s"
 msgstr "无效的小节名称：%s"
 
-#: config.c:3199
+#: config.c:3198
 #, c-format
 msgid "missing value for '%s'"
 msgstr "%s 的取值缺失"
@@ -1901,50 +1975,45 @@ msgstr "协议错误：预期浅克隆 sha-1，却得到 '%s'"
 msgid "repository on the other end cannot be shallow"
 msgstr "另一端的仓库不能是浅克隆仓库"
 
-#: connect.c:310 fetch-pack.c:182 builtin/archive.c:63
-#, c-format
-msgid "remote error: %s"
-msgstr "远程错误：%s"
-
-#: connect.c:316
+#: connect.c:313
 msgid "invalid packet"
 msgstr "无效数据包"
 
-#: connect.c:336
+#: connect.c:333
 #, c-format
 msgid "protocol error: unexpected '%s'"
 msgstr "协议错误：意外的 '%s'"
 
-#: connect.c:444
+#: connect.c:441
 #, c-format
 msgid "invalid ls-refs response: %s"
 msgstr "无效的 ls-refs 响应：%s"
 
-#: connect.c:448
+#: connect.c:445
 msgid "expected flush after ref listing"
 msgstr "在引用列表之后应该有一个 flush 包"
 
-#: connect.c:547
+#: connect.c:544
 #, c-format
 msgid "protocol '%s' is not supported"
 msgstr "不支持 '%s' 协议"
 
-#: connect.c:598
+#: connect.c:595
 msgid "unable to set SO_KEEPALIVE on socket"
 msgstr "无法为 socket 设置 SO_KEEPALIVE"
 
-#: connect.c:638 connect.c:701
+#: connect.c:635 connect.c:698
 #, c-format
 msgid "Looking up %s ... "
 msgstr "查找 %s ..."
 
-#: connect.c:642
+#: connect.c:639
 #, c-format
 msgid "unable to look up %s (port %s) (%s)"
 msgstr "无法查找 %s（端口 %s）（%s）"
 
 #. TRANSLATORS: this is the end of "Looking up %s ... "
-#: connect.c:646 connect.c:717
+#: connect.c:643 connect.c:714
 #, c-format
 msgid ""
 "done.\n"
@@ -1953,7 +2022,7 @@ msgstr ""
 "完成。\n"
 "连接到 %s（端口 %s）... "
 
-#: connect.c:668 connect.c:745
+#: connect.c:665 connect.c:742
 #, c-format
 msgid ""
 "unable to connect to %s:\n"
@@ -1963,63 +2032,63 @@ msgstr ""
 "%s"
 
 #. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
-#: connect.c:674 connect.c:751
+#: connect.c:671 connect.c:748
 msgid "done."
 msgstr "完成。"
 
-#: connect.c:705
+#: connect.c:702
 #, c-format
 msgid "unable to look up %s (%s)"
 msgstr "无法查找 %s（%s）"
 
-#: connect.c:711
+#: connect.c:708
 #, c-format
 msgid "unknown port %s"
 msgstr "未知端口 %s"
 
-#: connect.c:848 connect.c:1174
+#: connect.c:845 connect.c:1171
 #, c-format
 msgid "strange hostname '%s' blocked"
 msgstr "已阻止奇怪的主机名 '%s'"
 
-#: connect.c:850
+#: connect.c:847
 #, c-format
 msgid "strange port '%s' blocked"
 msgstr "已阻止奇怪的端口号 '%s'"
 
-#: connect.c:860
+#: connect.c:857
 #, c-format
 msgid "cannot start proxy %s"
 msgstr "不能启动代理 %s"
 
-#: connect.c:927
+#: connect.c:924
 msgid "no path specified; see 'git help pull' for valid url syntax"
 msgstr "未指定路径，执行 'git help pull' 查看有效的 url 语法"
 
-#: connect.c:1122
+#: connect.c:1119
 msgid "ssh variant 'simple' does not support -4"
 msgstr "ssh 变体 'simple' 不支持 -4"
 
-#: connect.c:1134
+#: connect.c:1131
 msgid "ssh variant 'simple' does not support -6"
 msgstr "ssh 变体 'simple' 不支持 -6"
 
-#: connect.c:1151
+#: connect.c:1148
 msgid "ssh variant 'simple' does not support setting port"
 msgstr "ssh 变体 'simple' 不支持设置端口"
 
-#: connect.c:1262
+#: connect.c:1259
 #, c-format
 msgid "strange pathname '%s' blocked"
 msgstr "已阻止奇怪的路径名 '%s'"
 
-#: connect.c:1307
+#: connect.c:1304
 msgid "unable to fork"
 msgstr "无法 fork"
 
-#: connected.c:68 builtin/fsck.c:202 builtin/prune.c:147
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
 msgid "Checking connectivity"
-msgstr "检查连接中"
+msgstr "正在检查连通性"
 
 #: connected.c:80
 msgid "Could not run 'git rev-list'"
@@ -2033,17 +2102,17 @@ msgstr "写入 rev-list 失败"
 msgid "failed to close rev-list's stdin"
 msgstr "关闭 rev-list 的标准输入失败"
 
-#: convert.c:194
+#: convert.c:193
 #, c-format
 msgid "illegal crlf_action %d"
 msgstr "非法的 crlf 动作 %d"
 
-#: convert.c:207
+#: convert.c:206
 #, c-format
 msgid "CRLF would be replaced by LF in %s"
 msgstr "%s 中的 CRLF 将被 LF 替换"
 
-#: convert.c:209
+#: convert.c:208
 #, c-format
 msgid ""
 "CRLF will be replaced by LF in %s.\n"
@@ -2052,12 +2121,12 @@ msgstr ""
 "%s 中的 CRLF 将被 LF 替换。<\n"
 "在工作区中该文件仍保持原有的换行符。"
 
-#: convert.c:217
+#: convert.c:216
 #, c-format
 msgid "LF would be replaced by CRLF in %s"
 msgstr "文件 %s 中的 LF 将被 CRLF 替换"
 
-#: convert.c:219
+#: convert.c:218
 #, c-format
 msgid ""
 "LF will be replaced by CRLF in %s.\n"
@@ -2066,24 +2135,24 @@ msgstr ""
 "%s 中的 LF 将被 CRLF 替换。\n"
 "在工作区中该文件仍保持原有的换行符"
 
-#: convert.c:280
+#: convert.c:279
 #, c-format
 msgid "BOM is prohibited in '%s' if encoded as %s"
 msgstr "如果使用 %2$s 编码，禁止在 '%1$s' 中使用 BOM"
 
-#: convert.c:287
+#: convert.c:286
 #, c-format
 msgid ""
 "The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
 "tree-encoding."
 msgstr "文件 '%s' 包含一个字节顺序标记（BOM）。请使用 UTF-%s 作为工作区编码。"
 
-#: convert.c:305
+#: convert.c:304
 #, c-format
 msgid "BOM is required in '%s' if encoded as %s"
 msgstr "如果编码为 %2$s，需要在 '%1$s' 中使用 BOM"
 
-#: convert.c:307
+#: convert.c:306
 #, c-format
 msgid ""
 "The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
@@ -2092,37 +2161,37 @@ msgstr ""
 "文件 '%s' 缺失一个字节顺序标记（BOM）。请使用 UTF-%sBE or UTF-%sLE（取决于字"
 "节序）作为工作区编码。"
 
-#: convert.c:425 convert.c:496
+#: convert.c:424 convert.c:495
 #, c-format
 msgid "failed to encode '%s' from %s to %s"
 msgstr "无法对 '%s' 进行从 %s 到 %s 的编码"
 
-#: convert.c:468
+#: convert.c:467
 #, c-format
 msgid "encoding '%s' from %s to %s and back is not the same"
 msgstr "将'%s' 的编码从 %s 到 %s 来回转换不一致"
 
-#: convert.c:674
+#: convert.c:673
 #, c-format
 msgid "cannot fork to run external filter '%s'"
 msgstr "不能 fork 以执行外部过滤器 '%s'"
 
-#: convert.c:694
+#: convert.c:693
 #, c-format
 msgid "cannot feed the input to external filter '%s'"
 msgstr "不能将输入传递给外部过滤器 '%s'"
 
-#: convert.c:701
+#: convert.c:700
 #, c-format
 msgid "external filter '%s' failed %d"
 msgstr "外部过滤器 '%s' 失败码 %d"
 
-#: convert.c:736 convert.c:739
+#: convert.c:735 convert.c:738
 #, c-format
 msgid "read from external filter '%s' failed"
 msgstr "从外部过滤器 '%s' 读取失败"
 
-#: convert.c:742 convert.c:796
+#: convert.c:741 convert.c:796
 #, c-format
 msgid "external filter '%s' failed"
 msgstr "外部过滤器 '%s' 失败"
@@ -2156,53 +2225,53 @@ msgstr "%s：clean 过滤器 '%s' 失败"
 msgid "%s: smudge filter %s failed"
 msgstr "%s：smudge 过滤器 %s 失败"
 
-#: date.c:116
+#: date.c:137
 msgid "in the future"
 msgstr "在将来"
 
-#: date.c:122
+#: date.c:143
 #, c-format
 msgid "%<PRIuMAX> second ago"
 msgid_plural "%<PRIuMAX> seconds ago"
 msgstr[0] "%<PRIuMAX> 秒钟前"
 msgstr[1] "%<PRIuMAX> 秒钟前"
 
-#: date.c:129
+#: date.c:150
 #, c-format
 msgid "%<PRIuMAX> minute ago"
 msgid_plural "%<PRIuMAX> minutes ago"
 msgstr[0] "%<PRIuMAX> 分钟前"
 msgstr[1] "%<PRIuMAX> 分钟前"
 
-#: date.c:136
+#: date.c:157
 #, c-format
 msgid "%<PRIuMAX> hour ago"
 msgid_plural "%<PRIuMAX> hours ago"
 msgstr[0] "%<PRIuMAX> 小时前"
 msgstr[1] "%<PRIuMAX> 小时前"
 
-#: date.c:143
+#: date.c:164
 #, c-format
 msgid "%<PRIuMAX> day ago"
 msgid_plural "%<PRIuMAX> days ago"
 msgstr[0] "%<PRIuMAX> 天前"
 msgstr[1] "%<PRIuMAX> 天前"
 
-#: date.c:149
+#: date.c:170
 #, c-format
 msgid "%<PRIuMAX> week ago"
 msgid_plural "%<PRIuMAX> weeks ago"
 msgstr[0] "%<PRIuMAX> 周前"
 msgstr[1] "%<PRIuMAX> 周前"
 
-#: date.c:156
+#: date.c:177
 #, c-format
 msgid "%<PRIuMAX> month ago"
 msgid_plural "%<PRIuMAX> months ago"
 msgstr[0] "%<PRIuMAX> 个月前"
 msgstr[1] "%<PRIuMAX> 个月前"
 
-#: date.c:167
+#: date.c:188
 #, c-format
 msgid "%<PRIuMAX> year"
 msgid_plural "%<PRIuMAX> years"
@@ -2210,40 +2279,40 @@ msgstr[0] "%<PRIuMAX> 年"
 msgstr[1] "%<PRIuMAX> 年"
 
 #. TRANSLATORS: "%s" is "<n> years"
-#: date.c:170
+#: date.c:191
 #, c-format
 msgid "%s, %<PRIuMAX> month ago"
 msgid_plural "%s, %<PRIuMAX> months ago"
 msgstr[0] "%s %<PRIuMAX> 个月前"
 msgstr[1] "%s %<PRIuMAX> 个月前"
 
-#: date.c:175 date.c:180
+#: date.c:196 date.c:201
 #, c-format
 msgid "%<PRIuMAX> year ago"
 msgid_plural "%<PRIuMAX> years ago"
 msgstr[0] "%<PRIuMAX> 年前"
 msgstr[1] "%<PRIuMAX> 年前"
 
-#: delta-islands.c:268
+#: delta-islands.c:272
 msgid "Propagating island marks"
 msgstr "正在传播数据岛标记"
 
-#: delta-islands.c:286
+#: delta-islands.c:290
 #, c-format
 msgid "bad tree object %s"
 msgstr "坏的树对象 %s"
 
-#: delta-islands.c:330
+#: delta-islands.c:334
 #, c-format
 msgid "failed to load island regex for '%s': %s"
 msgstr "未能加载 '%s' 的数据岛正则表达式：%s"
 
-#: delta-islands.c:386
+#: delta-islands.c:390
 #, c-format
 msgid "island regex from config has too many capture groups (max=%d)"
 msgstr "来自 config 的数据岛正则表达式有太多的捕获组（最多 %d 个）"
 
-#: delta-islands.c:462
+#: delta-islands.c:466
 #, c-format
 msgid "Marked %d islands, done.\n"
 msgstr "已标记 %d 个数据岛，结束。\n"
@@ -2260,7 +2329,7 @@ msgstr "正在进行非精确的重命名探测"
 #: diff.c:108
 #, c-format
 msgid "option '%s' requires a value"
-msgstr "选项 '%s'  需要一个值"
+msgstr "选项 '%s' 需要一个值"
 
 #  译者：注意保持前导空格
 #: diff.c:158
@@ -2282,23 +2351,27 @@ msgstr ""
 "移动的颜色设置必须是 'no'、'default'、'blocks'、'zebra'、'dimmed_zebra' 或 "
 "'plain'"
 
-#: diff.c:316
+#: diff.c:319
 #, c-format
-msgid "ignoring unknown color-moved-ws mode '%s'"
-msgstr "忽略未知的 color-moved-ws 模式 '%s'"
+msgid ""
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
+msgstr ""
+"未知的 color-moved-ws 模式 '%s'，可能的取值有 'ignore-space-change'、'ignore-"
+"space-at-eol'、'ignore-all-space'、'allow-indentation-change'"
 
-#: diff.c:323
+#: diff.c:327
 msgid ""
-"color-moved-ws: allow-indentation-change cannot be combined with other white "
-"space modes"
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
 msgstr "color-moved-ws：allow-indentation-change 不能与其它空白字符模式共用"
 
-#: diff.c:394
+#: diff.c:400
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr "配置变量 'diff.submodule' 未知的取值：'%s'"
 
-#: diff.c:454
+#: diff.c:460
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -2307,24 +2380,24 @@ msgstr ""
 "发现配置变量 'diff.dirstat' 中的错误：\n"
 "%s"
 
-#: diff.c:4140
+#: diff.c:4211
 #, c-format
 msgid "external diff died, stopping at %s"
 msgstr "外部 diff 退出，停止在 %s"
 
-#: diff.c:4482
+#: diff.c:4553
 msgid "--name-only, --name-status, --check and -s are mutually exclusive"
 msgstr "--name-only、--name-status、--check 和 -s 是互斥的"
 
-#: diff.c:4485
+#: diff.c:4556
 msgid "-G, -S and --find-object are mutually exclusive"
 msgstr "-G、-S 和 --find-object 是互斥的"
 
-#: diff.c:4563
+#: diff.c:4634
 msgid "--follow requires exactly one pathspec"
 msgstr "--follow 明确要求只跟一个路径规格"
 
-#: diff.c:4729
+#: diff.c:4800
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -2333,59 +2406,59 @@ msgstr ""
 "无法解析 --dirstat/-X 选项的参数：\n"
 "%s"
 
-#: diff.c:4743
+#: diff.c:4814
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "无法解析 --submodule 选项的参数：'%s'"
 
-#: diff.c:5823
+#: diff.c:5900
 msgid "inexact rename detection was skipped due to too many files."
 msgstr "因为文件太多，略过不严格的重命名检查。"
 
-#: diff.c:5826
+#: diff.c:5903
 msgid "only found copies from modified paths due to too many files."
 msgstr "因为文件太多，只在修改的路径中查找拷贝。"
 
-#: diff.c:5829
+#: diff.c:5906
 #, c-format
 msgid ""
 "you may want to set your %s variable to at least %d and retry the command."
 msgstr "您可能想要将变量 %s 设置为至少 %d 并再次执行此命令。"
 
-#: dir.c:576
+#: dir.c:538
 #, c-format
 msgid "pathspec '%s' did not match any file(s) known to git"
 msgstr "路径规格 '%s' 未匹配任何 git 已知文件"
 
-#: dir.c:965
+#: dir.c:927
 #, c-format
 msgid "cannot use %s as an exclude file"
 msgstr "不能将 %s 用作排除文件"
 
-#: dir.c:1880
+#: dir.c:1842
 #, c-format
 msgid "could not open directory '%s'"
 msgstr "不能打开目录 '%s'"
 
-#: dir.c:2122
+#: dir.c:2084
 msgid "failed to get kernel name and information"
 msgstr "无法获得内核名称和信息"
 
-#: dir.c:2246
+#: dir.c:2208
 msgid "untracked cache is disabled on this system or location"
 msgstr "缓存未跟踪文件在本系统或位置中被禁用"
 
-#: dir.c:3047
+#: dir.c:3009
 #, c-format
 msgid "index file corrupt in repo %s"
 msgstr "仓库 %s 中的索引文件损坏"
 
-#: dir.c:3092 dir.c:3097
+#: dir.c:3054 dir.c:3059
 #, c-format
 msgid "could not create directories for %s"
 msgstr "不能为 %s 创建目录"
 
-#: dir.c:3126
+#: dir.c:3088
 #, c-format
 msgid "could not migrate git directory from '%s' to '%s'"
 msgstr "不能从 '%s' 迁移 git 目录到 '%s'"
@@ -2427,235 +2500,239 @@ msgstr "远程未设置 URL"
 msgid "git fetch-pack: expected shallow list"
 msgstr "git fetch-pack：应为 shallow 列表"
 
-#: fetch-pack.c:163
+#: fetch-pack.c:154
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr "git fetch-pack：在浅克隆列表之后期望一个 flush 包"
+
+#: fetch-pack.c:165
 msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
 msgstr "git fetch-pack：期望 ACK/NAK，却得到 flush 包"
 
-#: fetch-pack.c:183
+#: fetch-pack.c:185
 #, c-format
 msgid "git fetch-pack: expected ACK/NAK, got '%s'"
 msgstr "git fetch-pack：应为 ACK/NAK，却得到 '%s'"
 
-#: fetch-pack.c:253
+#: fetch-pack.c:256
 msgid "--stateless-rpc requires multi_ack_detailed"
 msgstr "--stateless-rpc 需要 multi_ack_detailed"
 
-#: fetch-pack.c:347 fetch-pack.c:1277
+#: fetch-pack.c:358 fetch-pack.c:1264
 #, c-format
 msgid "invalid shallow line: %s"
 msgstr "无效的 shallow 信息：%s"
 
-#: fetch-pack.c:353 fetch-pack.c:1283
+#: fetch-pack.c:364 fetch-pack.c:1271
 #, c-format
 msgid "invalid unshallow line: %s"
 msgstr "无效的 unshallow 信息：%s"
 
-#: fetch-pack.c:355 fetch-pack.c:1285
+#: fetch-pack.c:366 fetch-pack.c:1273
 #, c-format
 msgid "object not found: %s"
 msgstr "对象未找到：%s"
 
-#: fetch-pack.c:358 fetch-pack.c:1288
+#: fetch-pack.c:369 fetch-pack.c:1276
 #, c-format
 msgid "error in object: %s"
 msgstr "对象中出错：%s"
 
-#: fetch-pack.c:360 fetch-pack.c:1290
+#: fetch-pack.c:371 fetch-pack.c:1278
 #, c-format
 msgid "no shallow found: %s"
 msgstr "未发现 shallow：%s"
 
-#: fetch-pack.c:363 fetch-pack.c:1293
+#: fetch-pack.c:374 fetch-pack.c:1282
 #, c-format
 msgid "expected shallow/unshallow, got %s"
 msgstr "应为 shallow/unshallow，却得到 %s"
 
-#: fetch-pack.c:404
+#: fetch-pack.c:415
 #, c-format
 msgid "got %s %d %s"
 msgstr "得到 %s %d %s"
 
-#: fetch-pack.c:421
+#: fetch-pack.c:432
 #, c-format
 msgid "invalid commit %s"
 msgstr "无效提交 %s"
 
-#: fetch-pack.c:452
+#: fetch-pack.c:463
 msgid "giving up"
 msgstr "放弃"
 
-#: fetch-pack.c:464 progress.c:229
+#: fetch-pack.c:475 progress.c:229
 msgid "done"
 msgstr "完成"
 
-#: fetch-pack.c:476
+#: fetch-pack.c:487
 #, c-format
 msgid "got %s (%d) %s"
 msgstr "得到 %s (%d) %s"
 
-#: fetch-pack.c:522
+#: fetch-pack.c:533
 #, c-format
 msgid "Marking %s as complete"
 msgstr "标记 %s 为完成"
 
-#: fetch-pack.c:764
+#: fetch-pack.c:740
 #, c-format
 msgid "already have %s (%s)"
 msgstr "已经有 %s（%s）"
 
-#: fetch-pack.c:803
+#: fetch-pack.c:779
 msgid "fetch-pack: unable to fork off sideband demultiplexer"
 msgstr "fetch-pack：无法派生 sideband 多路输出"
 
-#: fetch-pack.c:811
+#: fetch-pack.c:787
 msgid "protocol error: bad pack header"
 msgstr "协议错误：坏的包头"
 
-#: fetch-pack.c:879
+#: fetch-pack.c:855
 #, c-format
 msgid "fetch-pack: unable to fork off %s"
 msgstr "fetch-pack：无法派生进程 %s"
 
-#: fetch-pack.c:895
+#: fetch-pack.c:871
 #, c-format
 msgid "%s failed"
 msgstr "%s 失败"
 
-#: fetch-pack.c:897
+#: fetch-pack.c:873
 msgid "error in sideband demultiplexer"
 msgstr "sideband 多路输出出错"
 
-#: fetch-pack.c:926
+#: fetch-pack.c:902
 msgid "Server does not support shallow clients"
 msgstr "服务器不支持 shalllow 客户端"
 
-#: fetch-pack.c:930
+#: fetch-pack.c:906
 msgid "Server supports multi_ack_detailed"
 msgstr "服务器支持 multi_ack_detailed"
 
-#: fetch-pack.c:933
+#: fetch-pack.c:909
 msgid "Server supports no-done"
 msgstr "服务器支持 no-done"
 
-#: fetch-pack.c:939
+#: fetch-pack.c:915
 msgid "Server supports multi_ack"
 msgstr "服务器支持 multi_ack"
 
-#: fetch-pack.c:943
+#: fetch-pack.c:919
 msgid "Server supports side-band-64k"
 msgstr "服务器支持 side-band-64k"
 
-#: fetch-pack.c:947
+#: fetch-pack.c:923
 msgid "Server supports side-band"
 msgstr "服务器支持 side-band"
 
-#: fetch-pack.c:951
+#: fetch-pack.c:927
 msgid "Server supports allow-tip-sha1-in-want"
 msgstr "服务器支持 allow-tip-sha1-in-want"
 
-#: fetch-pack.c:955
+#: fetch-pack.c:931
 msgid "Server supports allow-reachable-sha1-in-want"
 msgstr "服务器支持 allow-reachable-sha1-in-want"
 
-#: fetch-pack.c:965
+#: fetch-pack.c:941
 msgid "Server supports ofs-delta"
 msgstr "服务器支持 ofs-delta"
 
-#: fetch-pack.c:971 fetch-pack.c:1158
+#: fetch-pack.c:947 fetch-pack.c:1140
 msgid "Server supports filter"
 msgstr "服务器支持 filter"
 
-#: fetch-pack.c:979
+#: fetch-pack.c:955
 #, c-format
 msgid "Server version is %.*s"
 msgstr "服务器版本 %.*s"
 
-#: fetch-pack.c:985
+#: fetch-pack.c:961
 msgid "Server does not support --shallow-since"
 msgstr "服务器不支持 --shallow-since"
 
-#: fetch-pack.c:989
+#: fetch-pack.c:965
 msgid "Server does not support --shallow-exclude"
 msgstr "服务器不支持 --shallow-exclude"
 
-#: fetch-pack.c:991
+#: fetch-pack.c:967
 msgid "Server does not support --deepen"
 msgstr "服务器不支持 --deepen"
 
-#: fetch-pack.c:1008
+#: fetch-pack.c:984
 msgid "no common commits"
 msgstr "没有共同的提交"
 
-#: fetch-pack.c:1020 fetch-pack.c:1418
+#: fetch-pack.c:996 fetch-pack.c:1419
 msgid "git fetch-pack: fetch failed."
 msgstr "git fetch-pack：获取失败。"
 
-#: fetch-pack.c:1153
+#: fetch-pack.c:1134
 msgid "Server does not support shallow requests"
 msgstr "服务器不支持 shalllow 请求"
 
-#: fetch-pack.c:1199
+#: fetch-pack.c:1184
 #, c-format
 msgid "error reading section header '%s'"
 msgstr "读取节标题 '%s' 出错"
 
-#: fetch-pack.c:1205
+#: fetch-pack.c:1190
 #, c-format
 msgid "expected '%s', received '%s'"
 msgstr "预期 '%s'，得到 '%s'"
 
-#: fetch-pack.c:1244
+#: fetch-pack.c:1229
 #, c-format
 msgid "unexpected acknowledgment line: '%s'"
 msgstr "意外的确认行：'%s'"
 
-#: fetch-pack.c:1249
+#: fetch-pack.c:1234
 #, c-format
 msgid "error processing acks: %d"
 msgstr "处理 ack 出错：%d"
 
-#: fetch-pack.c:1259
+#: fetch-pack.c:1244
 msgid "expected packfile to be sent after 'ready'"
 msgstr "预期在 'ready' 之后发送 packfile"
 
-#: fetch-pack.c:1261
+#: fetch-pack.c:1246
 msgid "expected no other sections to be sent after no 'ready'"
 msgstr "在没有 'ready' 不应该发送其它小节"
 
-#: fetch-pack.c:1298
+#: fetch-pack.c:1287
 #, c-format
 msgid "error processing shallow info: %d"
 msgstr "处理浅克隆信息出错：%d"
 
-#: fetch-pack.c:1314
+#: fetch-pack.c:1308
 #, c-format
 msgid "expected wanted-ref, got '%s'"
 msgstr "预期 wanted-ref，得到 '%s'"
 
-#: fetch-pack.c:1324
+#: fetch-pack.c:1318
 #, c-format
 msgid "unexpected wanted-ref: '%s'"
 msgstr "意外的 wanted-ref：'%s'"
 
-#: fetch-pack.c:1328
+#: fetch-pack.c:1322
 #, c-format
 msgid "error processing wanted refs: %d"
 msgstr "处理要获取的引用出错：%d"
 
-#: fetch-pack.c:1642
+#: fetch-pack.c:1646
 msgid "no matching remote head"
 msgstr "没有匹配的远程分支"
 
-#: fetch-pack.c:1660 builtin/clone.c:664
+#: fetch-pack.c:1664 builtin/clone.c:671
 msgid "remote did not send all necessary objects"
 msgstr "远程没有发送所有必需的对象"
 
-#: fetch-pack.c:1686
+#: fetch-pack.c:1690
 #, c-format
 msgid "no such remote ref %s"
 msgstr "没有这样的远程引用 %s"
 
-#: fetch-pack.c:1689
+#: fetch-pack.c:1693
 #, c-format
 msgid "Server does not allow request for unadvertised object %s"
 msgstr "服务器不允许请求未公开的对象 %s"
@@ -2683,8 +2760,8 @@ msgstr "忽略 log.graphColors 中无效的颜色 '%.*s'"
 msgid "'%s': unable to read %s"
 msgstr "'%s'：无法读取 %s"
 
-#: grep.c:2130 setup.c:164 builtin/clone.c:410 builtin/diff.c:81
-#: builtin/rm.c:134
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
 #, c-format
 msgid "failed to stat '%s'"
 msgstr "对 '%s' 调用 stat 失败"
@@ -2746,41 +2823,41 @@ msgstr "低级命令/同步仓库"
 msgid "Low-level Commands / Internal Helpers"
 msgstr "低级命令/内部助手"
 
-#: help.c:296
+#: help.c:298
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "在 '%s' 下可用的 git 命令"
 
-#: help.c:303
+#: help.c:305
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "在 $PATH 路径中的其他地方可用的 git 命令"
 
-#: help.c:312
+#: help.c:314
 msgid "These are common Git commands used in various situations:"
 msgstr "这些是各种场合常见的 Git 命令："
 
-#: help.c:361 git.c:90
+#: help.c:363 git.c:90
 #, c-format
 msgid "unsupported command listing type '%s'"
 msgstr "不支持的命令列表类型 '%s'"
 
-#: help.c:408
+#: help.c:410
 msgid "The common Git guides are:"
 msgstr "最常用的 Git 向导有："
 
-#: help.c:517
+#: help.c:519
 msgid "See 'git help <command>' to read about a specific subcommand"
 msgstr "执行　'git help <command>' 来查看特定子命令"
 
-#: help.c:522
+#: help.c:524
 msgid "External commands"
 msgstr "外部命令"
 
-#: help.c:530
+#: help.c:539
 msgid "Command aliases"
 msgstr "命令别名"
 
-#: help.c:594
+#: help.c:603
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -2789,31 +2866,31 @@ msgstr ""
 "'%s' 像是一个 git 命令，但却无法运行。\n"
 "可能是 git-%s 受损？"
 
-#: help.c:653
+#: help.c:662
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "唉呀，您的系统中未发现 Git 命令。"
 
-#: help.c:675
+#: help.c:684
 #, c-format
 msgid "WARNING: You called a Git command named '%s', which does not exist."
 msgstr "警告：您运行了一个并不存在的 Git 命令 '%s'。"
 
-#: help.c:680
+#: help.c:689
 #, c-format
 msgid "Continuing under the assumption that you meant '%s'."
 msgstr "假定你想要的是 '%s' 并继续。"
 
-#: help.c:685
+#: help.c:694
 #, c-format
 msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
 msgstr "假定你想要的是 '%2$s'，在 %1$0.1f 秒钟后继续。"
 
-#: help.c:693
+#: help.c:702
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git：'%s' 不是一个 git 命令。参见 'git --help'。"
 
-#: help.c:697
+#: help.c:706
 msgid ""
 "\n"
 "The most similar command is"
@@ -2827,16 +2904,16 @@ msgstr[1] ""
 "\n"
 "最相似的命令是"
 
-#: help.c:712
+#: help.c:721
 msgid "git version [<options>]"
 msgstr "git version [<选项>]"
 
-#: help.c:780
+#: help.c:789
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s：%s - %s"
 
-#: help.c:784
+#: help.c:793
 msgid ""
 "\n"
 "Did you mean this?"
@@ -2903,20 +2980,20 @@ msgstr "不允许空的姓名（对于 <%s>）"
 msgid "name consists only of disallowed characters: %s"
 msgstr "姓名中仅包含禁用字符：%s"
 
-#: ident.c:419 builtin/commit.c:606
+#: ident.c:419 builtin/commit.c:608
 #, c-format
 msgid "invalid date format: %s"
 msgstr "无效的日期格式：%s"
 
-#: list-objects-filter-options.c:35
+#: list-objects-filter-options.c:36
 msgid "multiple filter-specs cannot be combined"
 msgstr "不能混用多种过滤规格"
 
 #: list-objects-filter-options.c:58
-msgid "only 'tree:0' is supported"
-msgstr "只支持 'tree:0'"
+msgid "expected 'tree:<depth>'"
+msgstr "期望 'tree:<深度>'"
 
-#: list-objects-filter-options.c:137
+#: list-objects-filter-options.c:152
 msgid "cannot change partial clone promisor remote"
 msgstr "无法修改部分克隆的 promisor 远程仓库"
 
@@ -2947,94 +3024,94 @@ msgstr "不能创建 '%s.lock'：%s"
 msgid "failed to read the cache"
 msgstr "读取缓存失败"
 
-#: merge.c:107 rerere.c:720 builtin/am.c:1899 builtin/am.c:1933
-#: builtin/checkout.c:387 builtin/checkout.c:708 builtin/clone.c:764
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
 msgid "unable to write new index file"
 msgstr "无法写新的索引文件"
 
-#: merge-recursive.c:323
+#: merge-recursive.c:332
 msgid "(bad commit)\n"
 msgstr "（坏提交）\n"
 
-#: merge-recursive.c:345
+#: merge-recursive.c:355
 #, c-format
 msgid "add_cacheinfo failed for path '%s'; merge aborting."
 msgstr "add_cacheinfo 对路径 '%s' 执行失败，合并终止。"
 
-#: merge-recursive.c:353
+#: merge-recursive.c:364
 #, c-format
 msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
 msgstr "add_cacheinfo 无法刷新路径 '%s'，合并终止。"
 
-#: merge-recursive.c:435
+#: merge-recursive.c:447
 msgid "error building trees"
 msgstr "创建树出错"
 
-#: merge-recursive.c:906
+#: merge-recursive.c:902
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "创建路径 '%s'%s 失败"
 
-#: merge-recursive.c:917
+#: merge-recursive.c:913
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "删除 %s 以便为子目录留出空间\n"
 
-#: merge-recursive.c:931 merge-recursive.c:950
+#: merge-recursive.c:927 merge-recursive.c:946
 msgid ": perhaps a D/F conflict?"
 msgstr "：可能是一个目录/文件冲突？"
 
-#: merge-recursive.c:940
+#: merge-recursive.c:936
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "拒绝丢弃 '%s' 中的未跟踪文件"
 
-#: merge-recursive.c:982 builtin/cat-file.c:39
+#: merge-recursive.c:978 builtin/cat-file.c:40
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "不能读取对象 %s '%s'"
 
-#: merge-recursive.c:984
+#: merge-recursive.c:980
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "%s '%s' 应为数据对象"
 
-#: merge-recursive.c:1008
+#: merge-recursive.c:1004
 #, c-format
 msgid "failed to open '%s': %s"
 msgstr "打开 '%s' 失败：%s"
 
-#: merge-recursive.c:1019
+#: merge-recursive.c:1015
 #, c-format
 msgid "failed to symlink '%s': %s"
 msgstr "创建符号链接 '%s' 失败：%s"
 
-#: merge-recursive.c:1024
+#: merge-recursive.c:1020
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "不知道如何处理 %06o %s '%s'"
 
-#: merge-recursive.c:1212
+#: merge-recursive.c:1211
 #, c-format
 msgid "Failed to merge submodule %s (not checked out)"
 msgstr "无法合并子模组 %s （没有检出）"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1218
 #, c-format
 msgid "Failed to merge submodule %s (commits not present)"
 msgstr "无法合并子模组 %s（提交不存在）"
 
-#: merge-recursive.c:1226
+#: merge-recursive.c:1225
 #, c-format
 msgid "Failed to merge submodule %s (commits don't follow merge-base)"
 msgstr "无法合并子模组 %s （提交未跟随合并基线）"
 
-#: merge-recursive.c:1234 merge-recursive.c:1246
+#: merge-recursive.c:1233 merge-recursive.c:1245
 #, c-format
 msgid "Fast-forwarding submodule %s to the following commit:"
 msgstr "子模组 %s 快进到如下提交："
 
-#: merge-recursive.c:1237 merge-recursive.c:1249
+#: merge-recursive.c:1236 merge-recursive.c:1248
 #, c-format
 msgid "Fast-forwarding submodule %s"
 msgstr "快进子模组 %s"
@@ -3074,26 +3151,26 @@ msgstr ""
 msgid "Failed to merge submodule %s (multiple merges found)"
 msgstr "无法合并子模组 %s （发现多个合并）"
 
-#: merge-recursive.c:1358
+#: merge-recursive.c:1361
 msgid "Failed to execute internal merge"
 msgstr "无法执行内部合并"
 
-#: merge-recursive.c:1363
+#: merge-recursive.c:1366
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "不能添加 %s 至对象库"
 
-#: merge-recursive.c:1395
+#: merge-recursive.c:1398
 #, c-format
 msgid "Auto-merging %s"
 msgstr "自动合并 %s"
 
-#: merge-recursive.c:1416
+#: merge-recursive.c:1419
 #, c-format
 msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
 msgstr "错误：拒绝丢失未跟踪文件 '%s'，而是写入 %s。"
 
-#: merge-recursive.c:1483
+#: merge-recursive.c:1486
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3102,7 +3179,7 @@ msgstr ""
 "冲突（%1$s/删除）：%2$s 在 %3$s 中被删除，在 %5$s 中被 %4$s。%7$s 的 %6$s 版"
 "本被保留。"
 
-#: merge-recursive.c:1488
+#: merge-recursive.c:1491
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3111,7 +3188,7 @@ msgstr ""
 "冲突（%1$s/删除）：%2$s 在 %3$s 中被删除，在 %6$s 中的 %5$s 被 %4$s。%8$s 的 "
 "%7$s 版本被保留。"
 
-#: merge-recursive.c:1495
+#: merge-recursive.c:1498
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3120,7 +3197,7 @@ msgstr ""
 "冲突（%1$s/删除）：%2$s 在 %3$s 中被删除，在 %5$s 中被 %4$s。%7$s 的 %6$s 版"
 "本保留在 %8$s 中。"
 
-#: merge-recursive.c:1500
+#: merge-recursive.c:1503
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3129,31 +3206,40 @@ msgstr ""
 "冲突（%1$s/删除）：%2$s 在 %3$s 中被删除，在 %6$s 中的 %5$s 被 %4$s。%8$s 的 "
 "%7$s 版本保留在 %9$s 中。"
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "rename"
 msgstr "重命名"
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "renamed"
 msgstr "重命名"
 
-#: merge-recursive.c:1588 merge-recursive.c:1737 merge-recursive.c:2369
-#: merge-recursive.c:3124
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
 #, c-format
 msgid "Refusing to lose dirty file at %s"
 msgstr "拒绝丢失脏文件 '%s'"
 
-#: merge-recursive.c:1602
+#: merge-recursive.c:1643
+#, c-format
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr "拒绝在 '%s' 处失去未跟踪文件，即使它存在于重命名中。"
+
+#: merge-recursive.c:1706
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr "冲突（重命名/添加）：在 %3$s 中重命名 %1$s->%2$s。在 %5$s 中添加 %4$s"
+
+#: merge-recursive.c:1734
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s 是 %s 中的一个目录而以 %s 为名被添加"
 
-#: merge-recursive.c:1607
+#: merge-recursive.c:1739
 #, c-format
 msgid "Refusing to lose untracked file at %s; adding as %s instead"
 msgstr "拒绝丢失未跟踪文件 '%s'，而是添加为 %s"
 
-#: merge-recursive.c:1633
+#: merge-recursive.c:1759
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -3162,28 +3248,18 @@ msgstr ""
 "冲突（重命名/重命名）：在分支 \"%3$s\" 中重命名 \"%1$s\"->\"%2$s\"，在分支 "
 "\"%6$s\" 中重命名 \"%4$s\"->\"%5$s\"%7$s"
 
-#: merge-recursive.c:1638
+#: merge-recursive.c:1764
 msgid " (left unresolved)"
 msgstr "（留下未解决）"
 
-#: merge-recursive.c:1699
+#: merge-recursive.c:1868
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "冲突（重命名/重命名）：在 %3$s 中重命名 %1$s->%2$s，在 %6$s 中重命名 %4$s->"
 "%5$s"
 
-#: merge-recursive.c:1734
-#, c-format
-msgid "Renaming %s to %s and %s to %s instead"
-msgstr "代之以重命名 %s 至 %s，以及 %s 至 %s"
-
-#: merge-recursive.c:1746
-#, c-format
-msgid "Refusing to lose untracked file at %s, even though it's in the way."
-msgstr "拒绝在 '%s' 处失去未跟踪文件，即使它存在于重命名中。"
-
-#: merge-recursive.c:1952
+#: merge-recursive.c:2064
 #, c-format
 msgid ""
 "CONFLICT (directory rename split): Unclear where to place %s because "
@@ -3193,7 +3269,7 @@ msgstr ""
 "冲突（分割的目录重命名）：不清楚 %s 应该放在哪里，因为目录 %s 被重命名到多个"
 "其它目录，没有目录包含大部分文件。"
 
-#: merge-recursive.c:1984
+#: merge-recursive.c:2096
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
@@ -3202,7 +3278,7 @@ msgstr ""
 "冲突（隐式目录重命名）：处于隐式目录重命名的现存文件/目录 %s，将以下路径放"
 "在：%s。"
 
-#: merge-recursive.c:1994
+#: merge-recursive.c:2106
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
@@ -3211,7 +3287,7 @@ msgstr ""
 "冲突（隐式目录重命名）：无法映射一个以上路径到 %s，隐式目录重命名尝试将这些路"
 "径放置于此：%s"
 
-#: merge-recursive.c:2086
+#: merge-recursive.c:2198
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
@@ -3220,92 +3296,87 @@ msgstr ""
 "冲突（重命名/重命名）：在 %3$s 中重命名目录 %1$s->%2$s，在 %6$s 中重命名目录 "
 "%4$s->%5$s"
 
-#: merge-recursive.c:2331
+#: merge-recursive.c:2443
 #, c-format
 msgid ""
 "WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
 "renamed."
 msgstr "警告：避免应用 %s -> %s 的重命名到 %s，因为 %s 本身已被重命名。"
 
-#: merge-recursive.c:2737
-#, c-format
-msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
-msgstr "冲突（重命名/添加）：在 %3$s 中重命名 %1$s->%2$s。在 %5$s 中添加 %4$s"
-
-#: merge-recursive.c:2763
-#, c-format
-msgid "Adding merged %s"
-msgstr "添加合并后的 %s"
-
-#: merge-recursive.c:2770 merge-recursive.c:3127
-#, c-format
-msgid "Adding as %s instead"
-msgstr "而是以 %s 为名添加"
-
-#: merge-recursive.c:2934
+#: merge-recursive.c:3022
 #, c-format
 msgid "cannot read object %s"
 msgstr "不能读取对象 %s"
 
-#: merge-recursive.c:2937
+#: merge-recursive.c:3025
 #, c-format
 msgid "object %s is not a blob"
 msgstr "对象 %s 不是一个数据对象"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modify"
 msgstr "修改"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modified"
 msgstr "修改"
 
-#: merge-recursive.c:3017
+#: merge-recursive.c:3105
 msgid "content"
 msgstr "内容"
 
-#: merge-recursive.c:3024
+#: merge-recursive.c:3112
 msgid "add/add"
 msgstr "添加/添加"
 
-#: merge-recursive.c:3071
+#: merge-recursive.c:3160
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "略过 %s（已经做过相同合并）"
 
-#: merge-recursive.c:3093 git-submodule.sh:858
+#: merge-recursive.c:3182 git-submodule.sh:861
 msgid "submodule"
 msgstr "子模组"
 
-#: merge-recursive.c:3094
+#: merge-recursive.c:3183
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "冲突（%s）：合并冲突于 %s"
 
 #: merge-recursive.c:3216
 #, c-format
+msgid "Adding as %s instead"
+msgstr "而是以 %s 为名添加"
+
+#: merge-recursive.c:3319
+#, c-format
 msgid "Removing %s"
 msgstr "删除 %s"
 
-#: merge-recursive.c:3242
+#: merge-recursive.c:3345
 msgid "file/directory"
 msgstr "文件/目录"
 
-#: merge-recursive.c:3248
+#: merge-recursive.c:3351
 msgid "directory/file"
 msgstr "目录/文件"
 
-#: merge-recursive.c:3255
+#: merge-recursive.c:3358
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr "冲突（%1$s）：在 %3$s 中有一个名为 %2$s 的目录。以 %5$s 为名添加 %4$s"
 
-#: merge-recursive.c:3264
+#: merge-recursive.c:3367
 #, c-format
 msgid "Adding %s"
 msgstr "添加 %s"
 
-#: merge-recursive.c:3300
+#: merge-recursive.c:3376
+#, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr "冲突（add/add）：合并冲突于 %s"
+
+#: merge-recursive.c:3417
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -3314,36 +3385,36 @@ msgstr ""
 "您对下列文件的本地修改将被合并操作覆盖：\n"
 "  %s"
 
-#: merge-recursive.c:3311
+#: merge-recursive.c:3428
 msgid "Already up to date!"
 msgstr "已经是最新的！"
 
-#: merge-recursive.c:3320
+#: merge-recursive.c:3437
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "无法合并树 %s 和 %s"
 
-#: merge-recursive.c:3419
+#: merge-recursive.c:3536
 msgid "Merging:"
 msgstr "合并："
 
-#: merge-recursive.c:3432
+#: merge-recursive.c:3549
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "发现 %u 个共同祖先："
 msgstr[1] "发现 %u 个共同祖先："
 
-#: merge-recursive.c:3471
+#: merge-recursive.c:3588
 msgid "merge returned no commit"
 msgstr "合并未返回提交"
 
-#: merge-recursive.c:3537
+#: merge-recursive.c:3654
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "不能解析对象 '%s'"
 
-#: merge-recursive.c:3553 builtin/merge.c:691 builtin/merge.c:849
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
 msgid "Unable to write index."
 msgstr "不能写入索引。"
 
@@ -3433,12 +3504,12 @@ msgstr "清理位于 %s 的多包索引失败"
 #, c-format
 msgid ""
 "oid fanout out of order: fanout[%d] = %<PRIx32> > %<PRIx32> = fanout[%d]"
-msgstr "oid 扇出无序：fanout[%d] = %<PRIx32> > %<PRIx32> = fanout[%d]"
+msgstr "对象ID扇出无序：fanout[%d] = %<PRIx32> > %<PRIx32> = fanout[%d]"
 
 #: midx.c:992
 #, c-format
 msgid "oid lookup out of order: oid[%d] = %s >= %s = oid[%d]"
-msgstr "oid 查询无序：oid[%d] = %s >= %s = oid[%d]"
+msgstr "对象ID查询无序：oid[%d] = %s >= %s = oid[%d]"
 
 #: midx.c:996
 msgid "Verifying object offsets"
@@ -3459,22 +3530,22 @@ msgstr "为包文件 %s 加载包索引失败"
 msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 msgstr "oid[%d] = %s 错误的对象偏移：%<PRIx64> != %<PRIx64>"
 
-#: name-hash.c:532
+#: name-hash.c:531
 #, c-format
 msgid "unable to create lazy_dir thread: %s"
 msgstr "不能创建 lazy_dir 线程：%s"
 
-#: name-hash.c:554
+#: name-hash.c:553
 #, c-format
 msgid "unable to create lazy_name thread: %s"
 msgstr "不能创建 lazy_name 线程：%s"
 
-#: name-hash.c:560
+#: name-hash.c:559
 #, c-format
 msgid "unable to join lazy_name thread: %s"
 msgstr "不能加入 lasy_name 线程：%s"
 
-#: notes-merge.c:275
+#: notes-merge.c:277
 #, c-format
 msgid ""
 "You have not concluded your previous notes merge (%s exists).\n"
@@ -3485,21 +3556,21 @@ msgstr ""
 "在开始一个新的注释合并之前，请使用 'git notes merge --commit' 或者 'git "
 "notes merge --abort' 来提交/终止前一次合并。"
 
-#: notes-merge.c:282
+#: notes-merge.c:284
 #, c-format
 msgid "You have not concluded your notes merge (%s exists)."
 msgstr "您尚未结束注释合并（存在 %s）。"
 
-#: notes-utils.c:45
+#: notes-utils.c:46
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr "不能提交未初始化/未引用的注解树"
 
-#: notes-utils.c:104
+#: notes-utils.c:105
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "坏的 notes.rewriteMode 值：'%s'"
 
-#: notes-utils.c:114
+#: notes-utils.c:115
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr "拒绝向 %s（在 refs/notes/ 之外）写入注解"
@@ -3508,7 +3579,7 @@ msgstr "拒绝向 %s（在 refs/notes/ 之外）写入注解"
 #. the environment variable, the second %s is
 #. its value.
 #.
-#: notes-utils.c:144
+#: notes-utils.c:145
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "坏的 %s 值：'%s'"
@@ -3518,45 +3589,105 @@ msgstr "坏的 %s 值：'%s'"
 msgid "invalid object type \"%s\""
 msgstr "无效的对象类型 \"%s\""
 
-#: object.c:173
+#: object.c:174
 #, c-format
 msgid "object %s is a %s, not a %s"
 msgstr "对象 %s 是一个 %s，不是一个 %s"
 
-#: object.c:233
+#: object.c:234
 #, c-format
 msgid "object %s has unknown type id %d"
 msgstr "对象 %s 有未知的类型 id %d"
 
-#: object.c:246
+#: object.c:247
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "不能解析对象：%s"
 
-#: object.c:266 object.c:277
+#: object.c:267 object.c:278
 #, c-format
-msgid "sha1 mismatch %s"
-msgstr "sha1 与 %s 不匹配"
+msgid "hash mismatch %s"
+msgstr "哈希值与 %s 不匹配"
 
 #: packfile.c:607
 msgid "offset before end of packfile (broken .idx?)"
 msgstr "偏移量在包文件结束之前（损坏的 .idx？）"
 
-#: packfile.c:1864
+#: packfile.c:1870
 #, c-format
 msgid "offset before start of pack index for %s (corrupt index?)"
 msgstr "偏移量在 %s 的包索引开始之前（损坏的索引？）"
 
-#: packfile.c:1868
+#: packfile.c:1874
 #, c-format
 msgid "offset beyond end of pack index for %s (truncated index?)"
 msgstr "偏移量越过了 %s 的包索引的结尾（被截断的索引？）"
 
-#: parse-options.c:672
+#: parse-options.c:35
+#, c-format
+msgid "%s requires a value"
+msgstr "'%s' 需要一个值"
+
+#: parse-options.c:69
+#, c-format
+msgid "%s is incompatible with %s"
+msgstr "%s 与 %s 不兼容"
+
+#: parse-options.c:74
+#, c-format
+msgid "%s : incompatible with something else"
+msgstr "%s：和其它的不兼容"
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, c-format
+msgid "%s takes no value"
+msgstr "%s 无取值"
+
+#: parse-options.c:90
+#, c-format
+msgid "%s isn't available"
+msgstr "%s 不可用"
+
+#: parse-options.c:178
+#, c-format
+msgid "%s expects a numerical value"
+msgstr "%s 期望一个数字值"
+
+#: parse-options.c:194
+#, c-format
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
+msgstr "%s 期望一个非负整数和一个可选的 k/m/g 后缀"
+
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr "模棱两可的选项：%s（可以是 --%s%s 或 --%s%s）"
+
+#: parse-options.c:356 parse-options.c:364
+#, c-format
+msgid "did you mean `--%s` (with two dashes ?)"
+msgstr "你的意思是 `--%s`（有两个短线？）"
+
+#: parse-options.c:649
+#, c-format
+msgid "unknown option `%s'"
+msgstr "未知选项 `%s'"
+
+#: parse-options.c:651
+#, c-format
+msgid "unknown switch `%c'"
+msgstr "未知开关 `%c'"
+
+#: parse-options.c:653
+#, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr "字符串中未知的非ascii字符选项：`%s'"
+
+#: parse-options.c:675
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:691
+#: parse-options.c:694
 #, c-format
 msgid "usage: %s"
 msgstr "用法：%s"
@@ -3564,27 +3695,37 @@ msgstr "用法：%s"
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation.
 #.
-#: parse-options.c:697
+#: parse-options.c:700
 #, c-format
 msgid "   or: %s"
 msgstr "  或：%s"
 
 #  译者：为保证在输出中对齐，注意调整句中空格！
-#: parse-options.c:700
+#: parse-options.c:703
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:739
+#: parse-options.c:742
 msgid "-NUM"
 msgstr "-数字"
 
-#: parse-options-cb.c:37
+#: parse-options-cb.c:21
+#, c-format
+msgid "option `%s' expects a numerical value"
+msgstr "选项 `%s' 期望一个数字值"
+
+#: parse-options-cb.c:38
 #, c-format
 msgid "malformed expiration date '%s'"
 msgstr "格式错误的到期时间：'%s'"
 
-#: parse-options-cb.c:109
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
+msgstr "选项 `%s' 期望 \"always\"、\"auto\" 或 \"never\""
+
+#: parse-options-cb.c:110
 #, c-format
 msgid "malformed object name '%s'"
 msgstr "格式错误的对象名 '%s'"
@@ -3594,73 +3735,73 @@ msgstr "格式错误的对象名 '%s'"
 msgid "Could not make %s writable by group"
 msgstr "不能设置 %s 为组可写"
 
-#: pathspec.c:129
+#: pathspec.c:128
 msgid "Escape character '\\' not allowed as last character in attr value"
 msgstr "转义字符 '\\' 不能作为属性值的最后一个字符"
 
-#: pathspec.c:147
+#: pathspec.c:146
 msgid "Only one 'attr:' specification is allowed."
 msgstr "只允许一个 'attr:' 规格。"
 
-#: pathspec.c:150
+#: pathspec.c:149
 msgid "attr spec must not be empty"
 msgstr "属性规格不能为空"
 
-#: pathspec.c:193
+#: pathspec.c:192
 #, c-format
 msgid "invalid attribute name %s"
 msgstr "无效的属性名 %s"
 
-#: pathspec.c:258
+#: pathspec.c:257
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr "全局的 'glob' 和 'noglob' 路径规格设置不兼容"
 
-#: pathspec.c:265
+#: pathspec.c:264
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
 msgstr "全局的 'literal' 路径规格设置和其它的全局路径规格设置不兼容"
 
-#: pathspec.c:305
+#: pathspec.c:304
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "路径规格包含无效的神奇前缀"
 
-#: pathspec.c:326
+#: pathspec.c:325
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "在路径规格 '%3$s' 中无效的神奇前缀 '%2$.*1$s'"
 
-#: pathspec.c:331
+#: pathspec.c:330
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "路径规格 '%s' 的神奇前缀结尾少了一个 ')'"
 
-#: pathspec.c:369
+#: pathspec.c:368
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "路径规格 '%2$s' 中包含未实现的神奇前缀 '%1$c'"
 
-#: pathspec.c:428
+#: pathspec.c:427
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
 msgstr "%s：'literal' 和 'glob' 不兼容"
 
-#: pathspec.c:441
+#: pathspec.c:440
 #, c-format
 msgid "%s: '%s' is outside repository"
 msgstr "%s：'%s' 在仓库之外"
 
-#: pathspec.c:515
+#: pathspec.c:514
 #, c-format
 msgid "'%s' (mnemonic: '%c')"
 msgstr "'%s'（助记符：'%c'）"
 
-#: pathspec.c:525
+#: pathspec.c:524
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr "%s：路径规格神奇前缀不被此命令支持：%s"
 
-#: pathspec.c:592
+#: pathspec.c:591
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "路径规格 '%s' 位于符号链接中"
@@ -3669,50 +3810,55 @@ msgstr "路径规格 '%s' 位于符号链接中"
 msgid "flush packet write failed"
 msgstr "flush 包写错误"
 
-#: pkt-line.c:142 pkt-line.c:228
+#: pkt-line.c:144 pkt-line.c:230
 msgid "protocol error: impossibly long line"
 msgstr "协议错误：不可能的长行"
 
-#: pkt-line.c:158 pkt-line.c:160
+#: pkt-line.c:160 pkt-line.c:162
 msgid "packet write with format failed"
 msgstr "格式化包写入错误"
 
-#: pkt-line.c:192
+#: pkt-line.c:194
 msgid "packet write failed - data exceeds max packet size"
 msgstr "写数据包失败：数据超过了包的最大长度"
 
-#: pkt-line.c:199 pkt-line.c:206
+#: pkt-line.c:201 pkt-line.c:208
 msgid "packet write failed"
 msgstr "数据包写入失败"
 
-#: pkt-line.c:291
+#: pkt-line.c:293
 msgid "read error"
 msgstr "读取错误"
 
-#: pkt-line.c:299
+#: pkt-line.c:301
 msgid "the remote end hung up unexpectedly"
 msgstr "远端意外挂断了"
 
-#: pkt-line.c:327
+#: pkt-line.c:329
 #, c-format
 msgid "protocol error: bad line length character: %.4s"
 msgstr "协议错误：错误的行长度字符串：%.4s"
 
-#: pkt-line.c:337 pkt-line.c:342
+#: pkt-line.c:339 pkt-line.c:344
 #, c-format
 msgid "protocol error: bad line length %d"
 msgstr "协议错误：错误的行长度 %d"
 
-#: preload-index.c:118
+#: pkt-line.c:353
+#, c-format
+msgid "remote error: %s"
+msgstr "远程错误：%s"
+
+#: preload-index.c:119
 msgid "Refreshing index"
 msgstr "正在刷新索引"
 
-#: preload-index.c:137
+#: preload-index.c:138
 #, c-format
 msgid "unable to create threaded lstat: %s"
 msgstr "无法创建线程 lstat：%s"
 
-#: pretty.c:962
+#: pretty.c:963
 msgid "unable to parse --pretty format"
 msgstr "不能解析 --pretty 格式"
 
@@ -3724,7 +3870,7 @@ msgstr "不能启动 `log`"
 msgid "could not read `log` output"
 msgstr "不能读取 `log` 的输出"
 
-#: range-diff.c:74 sequencer.c:4764
+#: range-diff.c:74 sequencer.c:4828
 #, c-format
 msgid "could not parse commit '%s'"
 msgstr "不能解析提交 '%s'"
@@ -3738,11 +3884,45 @@ msgstr "生成 diff 失败"
 msgid "could not parse log for '%s'"
 msgstr "不能解析 '%s' 的日志"
 
-#: read-cache.c:1490
+#: read-cache.c:673
+#, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr "将不会添加文件别名 '%s'（'%s' 已经存在于索引中）"
+
+#: read-cache.c:689
+msgid "cannot create an empty blob in the object database"
+msgstr "不能在对象数据库中创建空的数据对象"
+
+#: read-cache.c:710
+#, c-format
+msgid "%s: can only add regular files, symbolic links or git-directories"
+msgstr "%s：只能添加常规文件、符号链接或 git 目录"
+
+#: read-cache.c:765
+#, c-format
+msgid "unable to index file '%s'"
+msgstr "无法索引文件 '%s'"
+
+#: read-cache.c:784
+#, c-format
+msgid "unable to add '%s' to index"
+msgstr "无法在索引中添加 '%s'"
+
+#: read-cache.c:795
+#, c-format
+msgid "unable to stat '%s'"
+msgstr "无法对 %s 执行 stat"
+
+#: read-cache.c:1304
+#, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr "'%s' 既显示为文件又显示为目录"
+
+#: read-cache.c:1489
 msgid "Refresh index"
 msgstr "刷新索引"
 
-#: read-cache.c:1604
+#: read-cache.c:1603
 #, c-format
 msgid ""
 "index.version set, but the value is invalid.\n"
@@ -3751,7 +3931,7 @@ msgstr ""
 "设置了 index.version，但是取值无效。\n"
 "使用版本 %i"
 
-#: read-cache.c:1614
+#: read-cache.c:1613
 #, c-format
 msgid ""
 "GIT_INDEX_VERSION set, but the value is invalid.\n"
@@ -3760,59 +3940,144 @@ msgstr ""
 "设置了 GIT_INDEX_VERSION，但是取值无效。\n"
 "使用版本 %i"
 
-#: read-cache.c:1792
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr "坏的签名 0x%08x"
+
+#: read-cache.c:1687
+#, c-format
+msgid "bad index version %d"
+msgstr "坏的索引版本 %d"
+
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr "坏的索引文件哈希值签名"
+
+#: read-cache.c:1726
+#, c-format
+msgid "index uses %.4s extension, which we do not understand"
+msgstr "索引使用不被支持的 %.4s 扩展"
+
+# 	
+#: read-cache.c:1728
+#, c-format
+msgid "ignoring %.4s extension"
+msgstr "忽略 %.4s 扩展"
+
+#: read-cache.c:1765
+#, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr "未知的索引条目格式 0x%08x"
+
+#: read-cache.c:1781
 #, c-format
 msgid "malformed name field in the index, near path '%s'"
 msgstr "索引中靠近路径 '%s' 有错误的名称字段"
 
-#: read-cache.c:1960 rerere.c:565 rerere.c:599 rerere.c:1111 builtin/add.c:458
-#: builtin/check-ignore.c:177 builtin/checkout.c:289 builtin/checkout.c:585
-#: builtin/checkout.c:953 builtin/clean.c:954 builtin/commit.c:343
-#: builtin/diff-tree.c:115 builtin/grep.c:489 builtin/mv.c:144
-#: builtin/reset.c:244 builtin/rm.c:270 builtin/submodule--helper.c:329
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
+msgstr "索引中有未排序的暂存条目"
+
+#: read-cache.c:1839
+#, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr "合并文件 '%s' 有多个暂存条目"
+
+#: read-cache.c:1842
+#, c-format
+msgid "unordered stage entries for '%s'"
+msgstr "'%s' 的未排序暂存条目"
+
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
 msgid "index file corrupt"
 msgstr "索引文件损坏"
 
-#: read-cache.c:2101
+#: read-cache.c:2090
 #, c-format
 msgid "unable to create load_cache_entries thread: %s"
 msgstr "无法创建 load_cache_entries 线程：%s"
 
-#: read-cache.c:2114
+#: read-cache.c:2103
 #, c-format
 msgid "unable to join load_cache_entries thread: %s"
 msgstr "无法加入 load_cache_entries 线程：%s"
 
-#: read-cache.c:2201
+#: read-cache.c:2136
+#, c-format
+msgid "%s: index file open failed"
+msgstr "%s：打开索引文件失败"
+
+#: read-cache.c:2140
+#, c-format
+msgid "%s: cannot stat the open index"
+msgstr "%s：不能对打开的索引执行 stat 操作"
+
+#: read-cache.c:2144
+#, c-format
+msgid "%s: index file smaller than expected"
+msgstr "%s：索引文件比预期的小"
+
+#: read-cache.c:2148
+#, c-format
+msgid "%s: unable to map index file"
+msgstr "%s：无法对索引文件执行 map 操作"
+
+#: read-cache.c:2190
 #, c-format
 msgid "unable to create load_index_extensions thread: %s"
 msgstr "无法创建 load_index_extensions 线程：%s"
 
-#: read-cache.c:2228
+#: read-cache.c:2217
 #, c-format
 msgid "unable to join load_index_extensions thread: %s"
 msgstr "无法加入 load_index_extensions 线程：%s"
 
-#: read-cache.c:2982 sequencer.c:4727 wrapper.c:658 builtin/merge.c:1086
+#: read-cache.c:2239
+#, c-format
+msgid "could not freshen shared index '%s'"
+msgstr "无法刷新共享索引 '%s'"
+
+#: read-cache.c:2274
+#, c-format
+msgid "broken index, expect %s in %s, got %s"
+msgstr "损坏的索引，期望在 %2$s 中的 %1$s，得到 %3$s"
+
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
 #, c-format
 msgid "could not close '%s'"
 msgstr "不能关闭 '%s'"
 
-#: read-cache.c:3055 sequencer.c:2203 sequencer.c:3592
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
 #, c-format
 msgid "could not stat '%s'"
 msgstr "不能对 '%s' 调用 stat"
 
-#: read-cache.c:3068
+#: read-cache.c:3057
 #, c-format
 msgid "unable to open git dir: %s"
 msgstr "不能打开 git 目录：%s"
 
-#: read-cache.c:3080
+#: read-cache.c:3069
 #, c-format
 msgid "unable to unlink: %s"
 msgstr "无法删除：%s"
 
+#: read-cache.c:3088
+#, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr "不能修复 '%s' 的权限位"
+
+#: read-cache.c:3237
+#, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr "%s：不能落到暂存区 #0"
+
 #: rebase-interactive.c:10
 msgid ""
 "\n"
@@ -3897,8 +4162,8 @@ msgstr ""
 msgid "Note that empty commits are commented out"
 msgstr "注意空提交已被注释掉"
 
-#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2186
-#: sequencer.c:4505 sequencer.c:4561 sequencer.c:4836
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
 #, c-format
 msgid "could not read '%s'."
 msgstr "不能读取 '%s'。"
@@ -3913,7 +4178,7 @@ msgstr "%s 没有指向一个有效的对象！"
 msgid "ignoring dangling symref %s"
 msgstr "忽略悬空符号引用 %s"
 
-#: refs.c:585 ref-filter.c:1951
+#: refs.c:585 ref-filter.c:1976
 #, c-format
 msgid "ignoring broken ref %s"
 msgstr "忽略损坏的引用 %s"
@@ -3938,15 +4203,15 @@ msgstr "引用 '%s' 已经存在"
 msgid "unexpected object ID when writing '%s'"
 msgstr "写入 '%s' 时意外的对象 ID"
 
-#: refs.c:740 sequencer.c:394 sequencer.c:2510 sequencer.c:2636
-#: sequencer.c:2650 sequencer.c:2877 sequencer.c:4725 sequencer.c:4788
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
 #: wrapper.c:656
 #, c-format
 msgid "could not write to '%s'"
 msgstr "不能写入 '%s'"
 
-#: refs.c:767 sequencer.c:4723 sequencer.c:4782 wrapper.c:225 wrapper.c:395
-#: builtin/am.c:728
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
 #, c-format
 msgid "could not open '%s' for writing"
 msgstr "无法打开 '%s' 进行写入"
@@ -4021,7 +4286,7 @@ msgstr "无法删除引用：%s"
 msgid "invalid refspec '%s'"
 msgstr "无效的引用表达式：'%s'"
 
-#: ref-filter.c:39 wt-status.c:1855
+#: ref-filter.c:39 wt-status.c:1861
 msgid "gone"
 msgstr "丢失"
 
@@ -4070,148 +4335,153 @@ msgstr "未能识别的 %%(%s) 参数：%s"
 msgid "%%(objecttype) does not take arguments"
 msgstr "%%(objecttype) 不带参数"
 
-#: ref-filter.c:235
+#: ref-filter.c:245
+#, c-format
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr "未能识别的 %%(objectsize) 参数：%s"
+
+#: ref-filter.c:253
 #, c-format
-msgid "%%(objectsize) does not take arguments"
-msgstr "%%(objectsize) 不带参数"
+msgid "%%(deltabase) does not take arguments"
+msgstr "%%(deltabase) 不带参数"
 
-#: ref-filter.c:247
+#: ref-filter.c:265
 #, c-format
 msgid "%%(body) does not take arguments"
 msgstr "%%(body) 不带参数"
 
-#: ref-filter.c:256
+#: ref-filter.c:274
 #, c-format
 msgid "%%(subject) does not take arguments"
 msgstr "%%(subject) 不带参数"
 
-#: ref-filter.c:278
+#: ref-filter.c:296
 #, c-format
 msgid "unknown %%(trailers) argument: %s"
 msgstr "未知的 %%(trailers) 参数：%s"
 
-#: ref-filter.c:307
+#: ref-filter.c:325
 #, c-format
 msgid "positive value expected contents:lines=%s"
 msgstr "期望一个正数 contents:lines=%s"
 
-#: ref-filter.c:309
+#: ref-filter.c:327
 #, c-format
 msgid "unrecognized %%(contents) argument: %s"
 msgstr "未能识别的 %%(contents) 参数：%s"
 
-#: ref-filter.c:324
+#: ref-filter.c:342
 #, c-format
 msgid "positive value expected objectname:short=%s"
 msgstr "期望一个正数 objectname:short=%s"
 
-#: ref-filter.c:328
+#: ref-filter.c:346
 #, c-format
 msgid "unrecognized %%(objectname) argument: %s"
 msgstr "未能识别的 %%(objectname) 参数：%s"
 
-#: ref-filter.c:358
+#: ref-filter.c:376
 #, c-format
 msgid "expected format: %%(align:<width>,<position>)"
 msgstr "期望的格式：%%(align:<宽度>,<位置>)"
 
-#: ref-filter.c:370
+#: ref-filter.c:388
 #, c-format
 msgid "unrecognized position:%s"
 msgstr "未能识别的位置：%s"
 
-#: ref-filter.c:377
+#: ref-filter.c:395
 #, c-format
 msgid "unrecognized width:%s"
 msgstr "未能识别的宽度：%s"
 
-#: ref-filter.c:386
+#: ref-filter.c:404
 #, c-format
 msgid "unrecognized %%(align) argument: %s"
 msgstr "未能识别的 %%(align) 参数：%s"
 
-#: ref-filter.c:394
+#: ref-filter.c:412
 #, c-format
 msgid "positive width expected with the %%(align) atom"
 msgstr "元素 %%(align) 需要一个正数的宽度"
 
-#: ref-filter.c:412
+#: ref-filter.c:430
 #, c-format
 msgid "unrecognized %%(if) argument: %s"
 msgstr "未能识别的 %%(if) 参数：%s"
 
-#: ref-filter.c:508
+#: ref-filter.c:527
 #, c-format
 msgid "malformed field name: %.*s"
 msgstr "格式错误的字段名：%.*s"
 
-#: ref-filter.c:535
+#: ref-filter.c:554
 #, c-format
 msgid "unknown field name: %.*s"
 msgstr "未知的字段名：%.*s"
 
-#: ref-filter.c:539
+#: ref-filter.c:558
 #, c-format
 msgid ""
 "not a git repository, but the field '%.*s' requires access to object data"
 msgstr "不是一个 git 仓库，但是字段 '%.*s' 需要访问对象数据"
 
-#: ref-filter.c:663
+#: ref-filter.c:682
 #, c-format
 msgid "format: %%(if) atom used without a %%(then) atom"
 msgstr "格式：使用了 %%(if) 元素而没有 %%(then) 元素"
 
-#: ref-filter.c:726
+#: ref-filter.c:745
 #, c-format
 msgid "format: %%(then) atom used without an %%(if) atom"
 msgstr "格式：使用了 %%(then) 元素而没有 %%(if) 元素"
 
-#: ref-filter.c:728
+#: ref-filter.c:747
 #, c-format
 msgid "format: %%(then) atom used more than once"
 msgstr "格式：%%(then) 元素用了多次"
 
-#: ref-filter.c:730
+#: ref-filter.c:749
 #, c-format
 msgid "format: %%(then) atom used after %%(else)"
 msgstr "格式：%%(then) 元素用在了 %%(else) 之后"
 
-#: ref-filter.c:758
+#: ref-filter.c:777
 #, c-format
 msgid "format: %%(else) atom used without an %%(if) atom"
 msgstr "格式：使用了 %%(else) 元素而没有 %%(if) 元素"
 
-#: ref-filter.c:760
+#: ref-filter.c:779
 #, c-format
 msgid "format: %%(else) atom used without a %%(then) atom"
 msgstr "格式：使用了 %%(else) 元素而没有 %%(then) 元素"
 
-#: ref-filter.c:762
+#: ref-filter.c:781
 #, c-format
 msgid "format: %%(else) atom used more than once"
 msgstr "格式：%%(else) 元素用了多次"
 
-#: ref-filter.c:777
+#: ref-filter.c:796
 #, c-format
 msgid "format: %%(end) atom used without corresponding atom"
 msgstr "格式：使用了 %%(end) 元素却没有它的对应元素"
 
-#: ref-filter.c:834
+#: ref-filter.c:853
 #, c-format
 msgid "malformed format string %s"
 msgstr "错误的格式化字符串 %s"
 
-#: ref-filter.c:1424
+#: ref-filter.c:1447
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "（非分支，正变基 %s）"
 
-#: ref-filter.c:1427
+#: ref-filter.c:1450
 #, c-format
 msgid "(no branch, rebasing detached HEAD %s)"
 msgstr "（非分支，正变基分离头指针 %s）"
 
-#: ref-filter.c:1430
+#: ref-filter.c:1453
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "（非分支，二分查找开始于 %s）"
@@ -4219,7 +4489,7 @@ msgstr "（非分支，二分查找开始于 %s）"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached at " in wt-status.c
 #.
-#: ref-filter.c:1438
+#: ref-filter.c:1461
 #, c-format
 msgid "(HEAD detached at %s)"
 msgstr "（头指针分离于 %s）"
@@ -4227,142 +4497,283 @@ msgstr "（头指针分离于 %s）"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached from " in wt-status.c
 #.
-#: ref-filter.c:1445
+#: ref-filter.c:1468
 #, c-format
 msgid "(HEAD detached from %s)"
 msgstr "（头指针分离自 %s）"
 
-#: ref-filter.c:1449
+#: ref-filter.c:1472
 msgid "(no branch)"
 msgstr "（非分支）"
 
-#: ref-filter.c:1483 ref-filter.c:1638
+#: ref-filter.c:1506 ref-filter.c:1663
 #, c-format
 msgid "missing object %s for %s"
 msgstr "缺失 %2$s 的对象 %1$s"
 
-#: ref-filter.c:1491
+#: ref-filter.c:1516
 #, c-format
 msgid "parse_object_buffer failed on %s for %s"
 msgstr "parse_object_buffer 失败于 %2$s 的 %1$s"
 
-#: ref-filter.c:1857
+#: ref-filter.c:1882
 #, c-format
 msgid "malformed object at '%s'"
 msgstr "格式错误的对象 '%s'"
 
-#: ref-filter.c:1946
+#: ref-filter.c:1971
 #, c-format
 msgid "ignoring ref with broken name %s"
 msgstr "忽略带有错误名称 %s 的引用"
 
-#: ref-filter.c:2232
+#: ref-filter.c:2257
 #, c-format
 msgid "format: %%(end) atom missing"
 msgstr "格式：缺少 %%(end) 元素"
 
-#: ref-filter.c:2338
+#: ref-filter.c:2352
+#, c-format
+msgid "option `%s' is incompatible with --merged"
+msgstr "选项 `%s' 和 --merged 不兼容"
+
+#: ref-filter.c:2355
+#, c-format
+msgid "option `%s' is incompatible with --no-merged"
+msgstr "选项 `%s' 和 --no-merged 不兼容"
+
+#: ref-filter.c:2365
 #, c-format
 msgid "malformed object name %s"
 msgstr "格式错误的对象名 %s"
 
-#: remote.c:607
+#: ref-filter.c:2370
+#, c-format
+msgid "option `%s' must point to a commit"
+msgstr "选项 `%s' 必须指向一个提交"
+
+#: remote.c:363
+#, c-format
+msgid "config remote shorthand cannot begin with '/': %s"
+msgstr "配置的远程名称不能以 '/' 开始：%s"
+
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
+msgstr "提供了一个以上的 receivepack，使用第一个"
+
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
+msgstr "提供了一个以上的 uploadpack，使用第一个"
+
+#: remote.c:608
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "不能同时获取 %s 和 %s 至 %s"
 
-#: remote.c:611
+#: remote.c:612
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s 通常跟踪 %s，而非 %s"
 
-#: remote.c:615
+#: remote.c:616
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s 同时跟踪 %s 和 %s"
 
-#: remote.c:623
-msgid "Internal error"
-msgstr "内部错误"
+#: remote.c:684
+#, c-format
+msgid "key '%s' of pattern had no '*'"
+msgstr "模式的键 '%s' 没有 '*'"
+
+#: remote.c:694
+#, c-format
+msgid "value '%s' of pattern has no '*'"
+msgstr "模式的值 '%s' 没有 '*'"
+
+#
+#: remote.c:1000
+#, c-format
+msgid "src refspec %s does not match any"
+msgstr "源引用表达式 %s 没有匹配"
+
+#: remote.c:1005
+#, c-format
+msgid "src refspec %s matches more than one"
+msgstr "源引用表达式 %s 匹配超过一个"
+
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
+#, c-format
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
+"您提供的目标不是一个完整的引用名称（即以 \"refs/\" 开头）。我们\n"
+"试着猜测您的想法：\n"
+"\n"
+"- 在远端查询和 '%s' 匹配的引用。\n"
+"- 检查要推送的 <src>（'%s'）是不是在 \"refs/{heads,tags}/\" 中的\n"
+"  引用。如果是，我们会在对应的远端添加 refs/{heads,tags}/ 前缀。\n"
+"\n"
+"都不行，所以我们已放弃。您必须给出完整的引用。"
+
+#: remote.c:1040
+#, c-format
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
+"引用表达式的 <src> 是一个提交对象。您是想创建一个新的分支而向\n"
+"'%s:refs/heads/%s' 推送么？"
+
+#: remote.c:1045
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"引用表达式的 <src> 是一个标签对象。您是想创建一个新的标签而向\n"
+"'%s:refs/tags/%s' 推送么？"
+
+#: remote.c:1050
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"引用表达式的 <src> 是一个树对象。您是想为这个树对象创建标签而向\n"
+"'%s:refs/tags/%s' 推送么？"
+
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"引用表达式的 <src> 是一个数据对象。您是想为这个数据对象创建标签而向\n"
+"'%s:refs/tags/%s' 推送么？"
+
+#: remote.c:1091
+#, c-format
+msgid "%s cannot be resolved to branch"
+msgstr "%s 无法被解析为分支"
+
+#: remote.c:1102
+#, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr "无法删除 '%s'：远程分支不存在"
+
+#: remote.c:1114
+#, c-format
+msgid "dst refspec %s matches more than one"
+msgstr "目标引用表达式 %s 匹配超过一个"
+
+#: remote.c:1121
+#, c-format
+msgid "dst ref %s receives from more than one src"
+msgstr "目标引用 %s 接收超过一个源"
 
-#: remote.c:1569 remote.c:1670
+#: remote.c:1624 remote.c:1725
 msgid "HEAD does not point to a branch"
 msgstr "HEAD 没有指向一个分支"
 
-#: remote.c:1578
+#: remote.c:1633
 #, c-format
 msgid "no such branch: '%s'"
 msgstr "没有此分支：'%s'"
 
-#: remote.c:1581
+#: remote.c:1636
 #, c-format
 msgid "no upstream configured for branch '%s'"
 msgstr "尚未给分支 '%s' 设置上游"
 
-#: remote.c:1587
+#: remote.c:1642
 #, c-format
 msgid "upstream branch '%s' not stored as a remote-tracking branch"
 msgstr "上游分支 '%s' 没有存储为一个远程跟踪分支"
 
-#: remote.c:1602
+#: remote.c:1657
 #, c-format
 msgid "push destination '%s' on remote '%s' has no local tracking branch"
 msgstr "推送目标 '%s' 至远程 '%s' 没有本地跟踪分支"
 
-#: remote.c:1614
+#: remote.c:1669
 #, c-format
 msgid "branch '%s' has no remote for pushing"
 msgstr "分支 '%s' 没有设置要推送的远程服务器"
 
-#: remote.c:1624
+#: remote.c:1679
 #, c-format
 msgid "push refspecs for '%s' do not include '%s'"
 msgstr "向 '%s' 推送引用规格未包含 '%s'"
 
-#: remote.c:1637
+#: remote.c:1692
 msgid "push has no destination (push.default is 'nothing')"
 msgstr "推送无目标（push.default 是 'nothing'）"
 
-#: remote.c:1659
+#: remote.c:1714
 msgid "cannot resolve 'simple' push to a single destination"
 msgstr "无法解析 'simple' 推送至一个单独的目标"
 
-#: remote.c:1935
+#: remote.c:1840
+#, c-format
+msgid "couldn't find remote ref %s"
+msgstr "无法发现远程引用 %s"
+
+#: remote.c:1853
+#, c-format
+msgid "* Ignoring funny ref '%s' locally"
+msgstr "* 在本地忽略可笑的引用 '%s'"
+
+#: remote.c:1990
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "您的分支基于 '%s'，但此上游分支已经不存在。\n"
 
-#: remote.c:1939
+#: remote.c:1994
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  （使用 \"git branch --unset-upstream\" 来修复）\n"
 
-#: remote.c:1942
+#: remote.c:1997
 #, c-format
 msgid "Your branch is up to date with '%s'.\n"
 msgstr "您的分支与上游分支 '%s' 一致。\n"
 
-#: remote.c:1946
+#: remote.c:2001
 #, c-format
 msgid "Your branch and '%s' refer to different commits.\n"
 msgstr "您的分支和 '%s' 指向不同的提交。\n"
 
-#: remote.c:1949
+#: remote.c:2004
 #, c-format
 msgid "  (use \"%s\" for details)\n"
 msgstr "  （使用 \"%s\" 查看详情）\n"
 
-#: remote.c:1953
+#: remote.c:2008
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "您的分支领先 '%s' 共 %d 个提交。\n"
 msgstr[1] "您的分支领先 '%s' 共 %d 个提交。\n"
 
-#: remote.c:1959
+#: remote.c:2014
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  （使用 \"git push\" 来发布您的本地提交）\n"
 
-#: remote.c:1962
+#: remote.c:2017
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -4371,11 +4782,11 @@ msgstr[0] "您的分支落后 '%s' 共 %d 个提交，并且可以快进。\n"
 msgstr[1] "您的分支落后 '%s' 共 %d 个提交，并且可以快进。\n"
 
 #  译者：注意保持前导空格
-#: remote.c:1970
+#: remote.c:2025
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  （使用 \"git pull\" 来更新您的本地分支）\n"
 
-#: remote.c:1973
+#: remote.c:2028
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -4391,10 +4802,15 @@ msgstr[1] ""
 "并且分别有 %d 和 %d 处不同的提交。\n"
 
 #  译者：注意保持前导空格
-#: remote.c:1983
+#: remote.c:2038
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr "  （使用 \"git pull\" 来合并远程分支）\n"
 
+#: remote.c:2221
+#, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr "无法解析期望的对象名 '%s'"
+
 #: replace-object.c:21
 #, c-format
 msgid "bad replace ref name: %s"
@@ -4418,7 +4834,8 @@ msgstr "损坏的 MERGE_RR"
 msgid "unable to write rerere record"
 msgstr "无法写入 rerere 记录"
 
-#: rerere.c:485 rerere.c:692 sequencer.c:3136 sequencer.c:3162
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
 #, c-format
 msgid "could not write '%s'"
 msgstr "不能写入 '%s'"
@@ -4473,8 +4890,8 @@ msgstr "不能删除 stray '%s'"
 msgid "Recorded preimage for '%s'"
 msgstr "为 '%s' 记录 preimage"
 
-#: rerere.c:881 submodule.c:1763 builtin/submodule--helper.c:1413
-#: builtin/submodule--helper.c:1423
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
 #, c-format
 msgid "could not create directory '%s'"
 msgstr "不能创建目录 '%s'"
@@ -4508,29 +4925,29 @@ msgstr "忘记 '%s' 的解决方案\n"
 msgid "unable to open rr-cache directory"
 msgstr "不能打开 rr-cache 目录"
 
-#: revision.c:2324
+#: revision.c:2484
 msgid "your current branch appears to be broken"
 msgstr "您的当前分支好像被损坏"
 
-#: revision.c:2327
+#: revision.c:2487
 #, c-format
 msgid "your current branch '%s' does not have any commits yet"
 msgstr "您的当前分支 '%s' 尚无任何提交"
 
-#: revision.c:2523
+#: revision.c:2684
 msgid "--first-parent is incompatible with --bisect"
 msgstr "--first-parent 与 --bisect 不兼容"
 
-#: run-command.c:740
+#: run-command.c:742
 msgid "open /dev/null failed"
 msgstr "不能打开 /dev/null"
 
-#: run-command.c:1229
+#: run-command.c:1231
 #, c-format
 msgid "cannot create async thread: %s"
 msgstr "不能创建 async 线程：%s"
 
-#: run-command.c:1293
+#: run-command.c:1295
 #, c-format
 msgid ""
 "The '%s' hook was ignored because it's not set as executable.\n"
@@ -4539,70 +4956,70 @@ msgstr ""
 "因为没有将钩子 '%s' 设置为可执行，钩子被忽略。您可以通过\n"
 "配置 `git config advice.ignoredHook false` 来关闭这条警告。"
 
-#: send-pack.c:142
+#: send-pack.c:141
 msgid "unexpected flush packet while reading remote unpack status"
 msgstr "读取远程解包状态时收到意外的 flush 包"
 
-#: send-pack.c:144
+#: send-pack.c:143
 #, c-format
 msgid "unable to parse remote unpack status: %s"
 msgstr "不能解析远程解包状态：%s"
 
-#: send-pack.c:146
+#: send-pack.c:145
 #, c-format
 msgid "remote unpack failed: %s"
 msgstr "远程解包失败：%s"
 
-#: send-pack.c:308
+#: send-pack.c:306
 msgid "failed to sign the push certificate"
 msgstr "为推送证书签名失败"
 
-#: send-pack.c:421
+#: send-pack.c:420
 msgid "the receiving end does not support --signed push"
 msgstr "接收端不支持签名推送"
 
-#: send-pack.c:423
+#: send-pack.c:422
 msgid ""
 "not sending a push certificate since the receiving end does not support --"
 "signed push"
 msgstr "未发送推送证书，因为接收端不支持签名推送"
 
-#: send-pack.c:435
+#: send-pack.c:434
 msgid "the receiving end does not support --atomic push"
 msgstr "接收端不支持原子推送"
 
-#: send-pack.c:440
+#: send-pack.c:439
 msgid "the receiving end does not support push options"
 msgstr "接收端不支持推送选项"
 
-#: sequencer.c:183
+#: sequencer.c:184
 #, c-format
 msgid "invalid commit message cleanup mode '%s'"
 msgstr "无效的提交信息清理模式 '%s'"
 
-#: sequencer.c:287
+#: sequencer.c:288
 #, c-format
 msgid "could not delete '%s'"
 msgstr "无法删除 '%s'"
 
-#: sequencer.c:313
+#: sequencer.c:314
 msgid "revert"
 msgstr "还原"
 
-#: sequencer.c:315
+#: sequencer.c:316
 msgid "cherry-pick"
 msgstr "拣选"
 
-#: sequencer.c:317
+#: sequencer.c:318
 msgid "rebase -i"
 msgstr "rebase -i"
 
-#: sequencer.c:319
+#: sequencer.c:320
 #, c-format
 msgid "unknown action: %d"
 msgstr "未知动作：%d"
 
-#: sequencer.c:376
+#: sequencer.c:378
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -4610,7 +5027,7 @@ msgstr ""
 "冲突解决完毕后，用 'git add <路径>' 或 'git rm <路径>'\n"
 "命令标记修正后的文件"
 
-#: sequencer.c:379
+#: sequencer.c:381
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -4619,39 +5036,39 @@ msgstr ""
 "冲突解决完毕后，用 'git add <路径>' 或 'git rm <路径>'\n"
 "对修正后的文件做标记，然后用 'git commit' 提交"
 
-#: sequencer.c:392 sequencer.c:2632
+#: sequencer.c:394 sequencer.c:2671
 #, c-format
 msgid "could not lock '%s'"
 msgstr "不能锁定 '%s'"
 
-#: sequencer.c:399
+#: sequencer.c:401
 #, c-format
 msgid "could not write eol to '%s'"
 msgstr "不能将换行符写入 '%s'"
 
-#: sequencer.c:404 sequencer.c:2515 sequencer.c:2638 sequencer.c:2652
-#: sequencer.c:2885
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
 #, c-format
 msgid "failed to finalize '%s'"
 msgstr "无法完成 '%s'"
 
-#: sequencer.c:427 sequencer.c:921 sequencer.c:1594 sequencer.c:2535
-#: sequencer.c:2867 sequencer.c:2974 builtin/am.c:260 builtin/commit.c:746
-#: builtin/merge.c:1084 builtin/rebase.c:152
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
 #, c-format
 msgid "could not read '%s'"
 msgstr "不能读取 '%s'"
 
-#: sequencer.c:453
+#: sequencer.c:455
 #, c-format
 msgid "your local changes would be overwritten by %s."
 msgstr "您的本地修改将被%s覆盖。"
 
-#: sequencer.c:457
+#: sequencer.c:459
 msgid "commit your changes or stash them to proceed."
 msgstr "提交您的修改或贮藏后再继续。"
 
-#: sequencer.c:486
+#: sequencer.c:491
 #, c-format
 msgid "%s: fast-forward"
 msgstr "%s：快进"
@@ -4659,70 +5076,70 @@ msgstr "%s：快进"
 #. TRANSLATORS: %s will be "revert", "cherry-pick" or
 #. "rebase -i".
 #.
-#: sequencer.c:575
+#: sequencer.c:582
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s：无法写入新索引文件"
 
-#: sequencer.c:591
+#: sequencer.c:598
 msgid "unable to update cache tree"
 msgstr "不能更新缓存树"
 
-#: sequencer.c:604
+#: sequencer.c:612
 msgid "could not resolve HEAD commit"
 msgstr "不能解析 HEAD 提交"
 
-#: sequencer.c:684
+#: sequencer.c:692
 #, c-format
 msgid "no key present in '%.*s'"
 msgstr "在 '%.*s' 中没有 key"
 
-#: sequencer.c:695
+#: sequencer.c:703
 #, c-format
 msgid "unable to dequote value of '%s'"
 msgstr "无法为 '%s' 的值去引号"
 
-#: sequencer.c:732 wrapper.c:227 wrapper.c:397 builtin/am.c:719
-#: builtin/am.c:811 builtin/merge.c:1081
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
 #, c-format
 msgid "could not open '%s' for reading"
 msgstr "无法打开 '%s' 进行读取"
 
-#: sequencer.c:742
+#: sequencer.c:750
 msgid "'GIT_AUTHOR_NAME' already given"
 msgstr "已经给出 'GIT_AUTHOR_NAME'"
 
-#: sequencer.c:747
+#: sequencer.c:755
 msgid "'GIT_AUTHOR_EMAIL' already given"
 msgstr "已经给出 'GIT_AUTHOR_EMAIL'"
 
-#: sequencer.c:752
+#: sequencer.c:760
 msgid "'GIT_AUTHOR_DATE' already given"
 msgstr "已经给出 'GIT_AUTHOR_DATE'"
 
-#: sequencer.c:756
+#: sequencer.c:764
 #, c-format
 msgid "unknown variable '%s'"
 msgstr "未知变量 '%s'"
 
-#: sequencer.c:761
+#: sequencer.c:769
 msgid "missing 'GIT_AUTHOR_NAME'"
 msgstr "缺少 'GIT_AUTHOR_NAME'"
 
-#: sequencer.c:763
+#: sequencer.c:771
 msgid "missing 'GIT_AUTHOR_EMAIL'"
 msgstr "缺少 'GIT_AUTHOR_EMAIL'"
 
-#: sequencer.c:765
+#: sequencer.c:773
 msgid "missing 'GIT_AUTHOR_DATE'"
 msgstr "缺少 'GIT_AUTHOR_DATE'"
 
-#: sequencer.c:825
+#: sequencer.c:833
 #, c-format
 msgid "invalid date format '%s' in '%s'"
 msgstr "'%2$s' 中无效的日期格式 '%1$s'"
 
-#: sequencer.c:842
+#: sequencer.c:850
 #, c-format
 msgid ""
 "you have staged changes in your working tree\n"
@@ -4751,15 +5168,15 @@ msgstr ""
 "\n"
 "  git rebase --continue\n"
 
-#: sequencer.c:935
+#: sequencer.c:945
 msgid "writing root commit"
 msgstr "写根提交"
 
-#: sequencer.c:1142
+#: sequencer.c:1155
 msgid "'prepare-commit-msg' hook failed"
 msgstr "'prepare-commit-msg' 钩子失败"
 
-#: sequencer.c:1149
+#: sequencer.c:1162
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4783,7 +5200,7 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1162
+#: sequencer.c:1175
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4806,300 +5223,295 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1202
+#: sequencer.c:1217
 msgid "couldn't look up newly created commit"
 msgstr "无法找到新创建的提交"
 
-#: sequencer.c:1204
+#: sequencer.c:1219
 msgid "could not parse newly created commit"
 msgstr "不能解析新创建的提交"
 
-#: sequencer.c:1250
+#: sequencer.c:1265
 msgid "unable to resolve HEAD after creating commit"
 msgstr "创建提交后，不能解析 HEAD"
 
-#: sequencer.c:1252
+#: sequencer.c:1267
 msgid "detached HEAD"
 msgstr "分离头指针"
 
 #  译者：中文字符串拼接，可删除前导空格
-#: sequencer.c:1256
+#: sequencer.c:1271
 msgid " (root-commit)"
 msgstr "（根提交）"
 
-#: sequencer.c:1277
+#: sequencer.c:1292
 msgid "could not parse HEAD"
 msgstr "不能解析 HEAD"
 
-#: sequencer.c:1279
+#: sequencer.c:1294
 #, c-format
 msgid "HEAD %s is not a commit!"
 msgstr "HEAD %s 不是一个提交！"
 
-#: sequencer.c:1283 builtin/commit.c:1543
+#: sequencer.c:1298 builtin/commit.c:1546
 msgid "could not parse HEAD commit"
 msgstr "不能解析 HEAD 提交"
 
-#: sequencer.c:1334 sequencer.c:1934
+#: sequencer.c:1350 sequencer.c:1964
 msgid "unable to parse commit author"
 msgstr "不能解析提交作者"
 
-#: sequencer.c:1344 builtin/am.c:1585 builtin/merge.c:677
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
 msgid "git write-tree failed to write a tree"
 msgstr "git write-tree 无法写入树对象"
 
-#: sequencer.c:1361 sequencer.c:1416
+#: sequencer.c:1377 sequencer.c:1433
 #, c-format
 msgid "unable to read commit message from '%s'"
 msgstr "不能从 '%s' 读取提交说明"
 
-#: sequencer.c:1383 builtin/am.c:1606 builtin/commit.c:1646 builtin/merge.c:858
-#: builtin/merge.c:883
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
 msgid "failed to write commit object"
 msgstr "写提交对象失败"
 
-#: sequencer.c:1443
+#: sequencer.c:1460
 #, c-format
 msgid "could not parse commit %s"
 msgstr "不能解析提交 %s"
 
-#: sequencer.c:1448
+#: sequencer.c:1465
 #, c-format
 msgid "could not parse parent commit %s"
 msgstr "不能解析父提交 %s"
 
-#: sequencer.c:1546 sequencer.c:1654
+#: sequencer.c:1565 sequencer.c:1675
 #, c-format
 msgid "unknown command: %d"
 msgstr "未知命令：%d"
 
-#: sequencer.c:1601 sequencer.c:1626
+#: sequencer.c:1622 sequencer.c:1647
 #, c-format
 msgid "This is a combination of %d commits."
 msgstr "这是一个 %d 个提交的组合。"
 
-#: sequencer.c:1611 sequencer.c:4744
+#: sequencer.c:1632 sequencer.c:4808
 msgid "need a HEAD to fixup"
 msgstr "需要一个 HEAD 来修复"
 
-#: sequencer.c:1613 sequencer.c:2912
+#: sequencer.c:1634 sequencer.c:2958
 msgid "could not read HEAD"
 msgstr "不能读取 HEAD"
 
-#: sequencer.c:1615
+#: sequencer.c:1636
 msgid "could not read HEAD's commit message"
 msgstr "不能读取 HEAD 的提交说明"
 
-#: sequencer.c:1621
+#: sequencer.c:1642
 #, c-format
 msgid "cannot write '%s'"
 msgstr "不能写 '%s'"
 
-#: sequencer.c:1628 git-rebase--preserve-merges.sh:441
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
 msgid "This is the 1st commit message:"
 msgstr "这是第一个提交说明："
 
-#: sequencer.c:1636
+#: sequencer.c:1657
 #, c-format
 msgid "could not read commit message of %s"
 msgstr "不能读取 %s 的提交说明"
 
-#: sequencer.c:1643
+#: sequencer.c:1664
 #, c-format
 msgid "This is the commit message #%d:"
 msgstr "这是提交说明 #%d："
 
-#: sequencer.c:1649
+#: sequencer.c:1670
 #, c-format
 msgid "The commit message #%d will be skipped:"
 msgstr "提交说明 #%d 将被跳过："
 
-#: sequencer.c:1732
+#: sequencer.c:1758
 msgid "your index file is unmerged."
 msgstr "您的索引文件未完成合并。"
 
-#: sequencer.c:1739
+#: sequencer.c:1765
 msgid "cannot fixup root commit"
 msgstr "不能修复根提交"
 
-#: sequencer.c:1758
+#: sequencer.c:1784
 #, c-format
 msgid "commit %s is a merge but no -m option was given."
 msgstr "提交 %s 是一个合并提交但未提供 -m 选项。"
 
-#: sequencer.c:1766
+#: sequencer.c:1792 sequencer.c:1800
 #, c-format
 msgid "commit %s does not have parent %d"
 msgstr "提交 %s 没有第 %d 个父提交"
 
-#: sequencer.c:1770
-#, c-format
-msgid "mainline was specified but commit %s is not a merge."
-msgstr "指定了主线，但是提交 %s 不是一个合并提交。"
-
-#: sequencer.c:1776
+#: sequencer.c:1806
 #, c-format
 msgid "cannot get commit message for %s"
 msgstr "不能得到 %s 的提交说明"
 
 #. TRANSLATORS: The first %s will be a "todo" command like
 #. "revert" or "pick", the second %s a SHA1.
-#: sequencer.c:1795
+#: sequencer.c:1825
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s：不能解析父提交 %s"
 
-#: sequencer.c:1860
+#: sequencer.c:1890
 #, c-format
 msgid "could not rename '%s' to '%s'"
 msgstr "不能将 '%s' 重命名为 '%s'"
 
-#: sequencer.c:1915
+#: sequencer.c:1945
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "不能还原 %s... %s"
 
-#: sequencer.c:1916
+#: sequencer.c:1946
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "不能应用 %s... %s"
 
-#: sequencer.c:1974
+#: sequencer.c:2005
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s：无法读取索引"
 
-#: sequencer.c:1981
+#: sequencer.c:2012
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s：无法刷新索引"
 
-#: sequencer.c:2062
+#: sequencer.c:2094
 #, c-format
 msgid "%s does not accept arguments: '%s'"
 msgstr "%s 不接受参数：'%s'"
 
-#: sequencer.c:2071
+#: sequencer.c:2103
 #, c-format
 msgid "missing arguments for %s"
 msgstr "缺少 %s 的参数"
 
-#: sequencer.c:2130
+#: sequencer.c:2163
 #, c-format
 msgid "invalid line %d: %.*s"
 msgstr "无效行 %d：%.*s"
 
-#: sequencer.c:2138
+#: sequencer.c:2171
 #, c-format
 msgid "cannot '%s' without a previous commit"
 msgstr "没有父提交的情况下不能 '%s'"
 
-#: sequencer.c:2209
+#: sequencer.c:2243
 msgid "please fix this using 'git rebase --edit-todo'."
 msgstr "请用 'git rebase --edit-todo' 来修改。"
 
-#: sequencer.c:2211
+#: sequencer.c:2245
 #, c-format
 msgid "unusable instruction sheet: '%s'"
 msgstr "不可用的指令清单：'%s'"
 
-#: sequencer.c:2216
+#: sequencer.c:2250
 msgid "no commits parsed."
 msgstr "没有解析提交。"
 
-#: sequencer.c:2227
+#: sequencer.c:2261
 msgid "cannot cherry-pick during a revert."
 msgstr "不能在回退中执行拣选。"
 
-#: sequencer.c:2229
+#: sequencer.c:2263
 msgid "cannot revert during a cherry-pick."
 msgstr "不能在拣选中执行回退。"
 
-#: sequencer.c:2299
+#: sequencer.c:2333
 #, c-format
 msgid "invalid value for %s: %s"
 msgstr "%s 的值无效：%s"
 
-#: sequencer.c:2380
+#: sequencer.c:2420
 msgid "unusable squash-onto"
 msgstr "不可用的 squash-onto"
 
-#: sequencer.c:2396
+#: sequencer.c:2436
 #, c-format
 msgid "malformed options sheet: '%s'"
 msgstr "格式错误的选项清单：'%s'"
 
-#: sequencer.c:2479 sequencer.c:4005
+#: sequencer.c:2518 sequencer.c:4067
 msgid "empty commit set passed"
 msgstr "提供了空的提交集"
 
-#: sequencer.c:2487
+#: sequencer.c:2526
 msgid "a cherry-pick or revert is already in progress"
 msgstr "一个拣选或还原操作已在进行"
 
-#: sequencer.c:2488
+#: sequencer.c:2527
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "尝试 \"git cherry-pick (--continue | --quit | --abort)\""
 
-#: sequencer.c:2491
+#: sequencer.c:2530
 #, c-format
 msgid "could not create sequencer directory '%s'"
 msgstr "不能创建序列目录 '%s'"
 
-#: sequencer.c:2505
+#: sequencer.c:2544
 msgid "could not lock HEAD"
 msgstr "不能锁定 HEAD"
 
-#: sequencer.c:2560 sequencer.c:3761
+#: sequencer.c:2599 sequencer.c:3819
 msgid "no cherry-pick or revert in progress"
 msgstr "拣选或还原操作并未进行"
 
-#: sequencer.c:2562
+#: sequencer.c:2601
 msgid "cannot resolve HEAD"
 msgstr "不能解析 HEAD"
 
-#: sequencer.c:2564 sequencer.c:2599
+#: sequencer.c:2603 sequencer.c:2638
 msgid "cannot abort from a branch yet to be born"
 msgstr "不能从尚未建立的分支终止"
 
-#: sequencer.c:2585 builtin/grep.c:721
+#: sequencer.c:2624 builtin/grep.c:732
 #, c-format
 msgid "cannot open '%s'"
 msgstr "不能打开 '%s'"
 
-#: sequencer.c:2587
+#: sequencer.c:2626
 #, c-format
 msgid "cannot read '%s': %s"
 msgstr "不能读取 '%s'：%s"
 
-#: sequencer.c:2588
+#: sequencer.c:2627
 msgid "unexpected end of file"
 msgstr "意外的文件结束"
 
-#: sequencer.c:2594
+#: sequencer.c:2633
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "保存拣选提交前的 HEAD 文件 '%s' 损坏"
 
-#: sequencer.c:2605
+#: sequencer.c:2644
 msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
 msgstr "您好像移动了 HEAD。未能回退，检查您的 HEAD！"
 
-#: sequencer.c:2709 sequencer.c:3679
+#: sequencer.c:2750 sequencer.c:3735
 #, c-format
 msgid "could not update %s"
 msgstr "不能更新 %s"
 
-#: sequencer.c:2747 sequencer.c:3659
+#: sequencer.c:2788 sequencer.c:3715
 msgid "cannot read HEAD"
 msgstr "不能读取 HEAD"
 
-#: sequencer.c:2762
+#: sequencer.c:2805
 #, c-format
 msgid "unable to copy '%s' to '%s'"
 msgstr "无法拷贝 '%s' 至 '%s'"
 
-#: sequencer.c:2770
+#: sequencer.c:2813
 #, c-format
 msgid ""
 "You can amend the commit now, with\n"
@@ -5118,28 +5530,28 @@ msgstr ""
 "\n"
 "  git rebase --continue\n"
 
-#: sequencer.c:2780
+#: sequencer.c:2823
 #, c-format
 msgid "Could not apply %s... %.*s"
 msgstr "不能应用 %s... %.*s"
 
-#: sequencer.c:2787
+#: sequencer.c:2830
 #, c-format
 msgid "Could not merge %.*s"
 msgstr "不能合并 %.*s"
 
-#: sequencer.c:2798 sequencer.c:2802 builtin/difftool.c:640
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
 #, c-format
 msgid "could not copy '%s' to '%s'"
 msgstr "不能拷贝 '%s' 至 '%s'"
 
-#: sequencer.c:2824 sequencer.c:3242 builtin/rebase.c:580 builtin/rebase.c:1019
-#: builtin/rebase.c:1372 builtin/rebase.c:1426
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
 msgid "could not read index"
 msgstr "不能读取索引"
 
 #  译者：注意保持前导空格
-#: sequencer.c:2829
+#: sequencer.c:2875
 #, c-format
 msgid ""
 "execution failed: %s\n"
@@ -5154,11 +5566,11 @@ msgstr ""
 "  git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2835
+#: sequencer.c:2881
 msgid "and made changes to the index and/or the working tree\n"
 msgstr "并且修改索引和/或工作区\n"
 
-#: sequencer.c:2841
+#: sequencer.c:2887
 #, c-format
 msgid ""
 "execution succeeded: %s\n"
@@ -5175,76 +5587,76 @@ msgstr ""
 "  git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2902
+#: sequencer.c:2948
 #, c-format
 msgid "illegal label name: '%.*s'"
 msgstr "非法的标签名称：'%.*s'"
 
-#: sequencer.c:2954
+#: sequencer.c:3002
 msgid "writing fake root commit"
 msgstr "写伪根提交"
 
-#: sequencer.c:2959
+#: sequencer.c:3007
 msgid "writing squash-onto"
 msgstr "写入 squash-onto"
 
-#: sequencer.c:2997 builtin/rebase.c:585 builtin/rebase.c:591
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
 #, c-format
 msgid "failed to find tree of %s"
 msgstr "无法找到 %s 指向的树。"
 
-#: sequencer.c:3015 builtin/rebase.c:604
+#: sequencer.c:3063 builtin/rebase.c:448
 msgid "could not write index"
 msgstr "不能写入索引"
 
-#: sequencer.c:3042
+#: sequencer.c:3090
 #, c-format
 msgid "could not resolve '%s'"
 msgstr "无法解析 '%s'"
 
-#: sequencer.c:3068
+#: sequencer.c:3118
 msgid "cannot merge without a current revision"
 msgstr "没有当前版本不能合并"
 
-#: sequencer.c:3090
+#: sequencer.c:3140
 #, c-format
 msgid "unable to parse '%.*s'"
 msgstr "无法解析 '%.*s'"
 
-#: sequencer.c:3099
+#: sequencer.c:3149
 #, c-format
 msgid "nothing to merge: '%.*s'"
 msgstr "无可用合并：'%.*s'"
 
-#: sequencer.c:3111
+#: sequencer.c:3161
 msgid "octopus merge cannot be executed on top of a [new root]"
 msgstr "章鱼合并不能在一个新的根提交上执行"
 
-#: sequencer.c:3126
+#: sequencer.c:3176
 #, c-format
 msgid "could not get commit message of '%s'"
 msgstr "不能获取 '%s' 的提交说明"
 
-#: sequencer.c:3274
+#: sequencer.c:3325
 #, c-format
 msgid "could not even attempt to merge '%.*s'"
 msgstr "甚至不能尝试合并 '%.*s'"
 
-#: sequencer.c:3290
+#: sequencer.c:3341
 msgid "merge: Unable to write new index file"
 msgstr "合并：无法写入新索引文件"
 
-#: sequencer.c:3358 builtin/rebase.c:268
+#: sequencer.c:3409 builtin/rebase.c:298
 #, c-format
 msgid "Applied autostash.\n"
 msgstr "已应用 autostash。\n"
 
-#: sequencer.c:3370
+#: sequencer.c:3421
 #, c-format
 msgid "cannot store %s"
 msgstr "不能存储 %s"
 
-#: sequencer.c:3373 builtin/rebase.c:284
+#: sequencer.c:3424 builtin/rebase.c:314
 #, c-format
 msgid ""
 "Applying autostash resulted in conflicts.\n"
@@ -5255,31 +5667,31 @@ msgstr ""
 "您的修改安全地保存在贮藏区中。\n"
 "您可以在任何时候运行 \"git stash pop\" 或 \"git stash drop\"。\n"
 
-#: sequencer.c:3427
+#: sequencer.c:3478
 #, c-format
 msgid "could not checkout %s"
 msgstr "不能检出 %s"
 
-#: sequencer.c:3441
+#: sequencer.c:3492
 #, c-format
 msgid "%s: not a valid OID"
-msgstr "%s：不是一个有效的 OID"
+msgstr "%s：不是一个有效的对象ID"
 
-#: sequencer.c:3446 git-rebase--preserve-merges.sh:724
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
 msgid "could not detach HEAD"
 msgstr "不能分离头指针"
 
-#: sequencer.c:3461
+#: sequencer.c:3512
 #, c-format
 msgid "Stopped at HEAD\n"
 msgstr "停止在 HEAD\n"
 
-#: sequencer.c:3463
+#: sequencer.c:3514
 #, c-format
 msgid "Stopped at %s\n"
 msgstr "停止在 %s\n"
 
-#: sequencer.c:3471
+#: sequencer.c:3522
 #, c-format
 msgid ""
 "Could not execute the todo command\n"
@@ -5299,48 +5711,48 @@ msgstr ""
 "    git rebase --edit-todo\n"
 "    git rebase --continue\n"
 
-#: sequencer.c:3543
+#: sequencer.c:3597
 #, c-format
 msgid "Stopped at %s...  %.*s\n"
 msgstr "停止在 %s... %.*s\n"
 
-#: sequencer.c:3622
+#: sequencer.c:3677
 #, c-format
 msgid "unknown command %d"
 msgstr "未知命令 %d"
 
-#: sequencer.c:3667
+#: sequencer.c:3723
 msgid "could not read orig-head"
 msgstr "不能读取 orig-head"
 
-#: sequencer.c:3672 sequencer.c:4741
+#: sequencer.c:3728 sequencer.c:4805
 msgid "could not read 'onto'"
 msgstr "不能读取 'onto'"
 
-#: sequencer.c:3686
+#: sequencer.c:3742
 #, c-format
 msgid "could not update HEAD to %s"
 msgstr "不能更新 HEAD 为 %s"
 
-#: sequencer.c:3772
+#: sequencer.c:3831
 msgid "cannot rebase: You have unstaged changes."
 msgstr "不能变基：您有未暂存的变更。"
 
-#: sequencer.c:3781
+#: sequencer.c:3840
 msgid "cannot amend non-existing commit"
 msgstr "不能修补不存在的提交"
 
-#: sequencer.c:3783
+#: sequencer.c:3842
 #, c-format
 msgid "invalid file: '%s'"
 msgstr "无效文件：'%s'"
 
-#: sequencer.c:3785
+#: sequencer.c:3844
 #, c-format
 msgid "invalid contents: '%s'"
 msgstr "无效内容：'%s'"
 
-#: sequencer.c:3788
+#: sequencer.c:3847
 msgid ""
 "\n"
 "You have uncommitted changes in your working tree. Please, commit them\n"
@@ -5349,53 +5761,53 @@ msgstr ""
 "\n"
 "您的工作区中有未提交的变更。请先提交然后再次运行 'git rebase --continue'。"
 
-#: sequencer.c:3824 sequencer.c:3862
+#: sequencer.c:3883 sequencer.c:3921
 #, c-format
 msgid "could not write file: '%s'"
 msgstr "不能写入文件：'%s'"
 
-#: sequencer.c:3877
+#: sequencer.c:3936
 msgid "could not remove CHERRY_PICK_HEAD"
 msgstr "不能删除 CHERRY_PICK_HEAD"
 
-#: sequencer.c:3884
+#: sequencer.c:3943
 msgid "could not commit staged changes."
 msgstr "不能提交暂存的修改。"
 
-#: sequencer.c:3982
+#: sequencer.c:4044
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s：不能拣选一个%s"
 
-#: sequencer.c:3986
+#: sequencer.c:4048
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s：错误的版本"
 
-#: sequencer.c:4021
+#: sequencer.c:4083
 msgid "can't revert as initial commit"
 msgstr "不能作为初始提交回退"
 
-#: sequencer.c:4466
+#: sequencer.c:4529
 msgid "make_script: unhandled options"
 msgstr "make_script：有未能处理的选项"
 
-#: sequencer.c:4469
+#: sequencer.c:4532
 msgid "make_script: error preparing revisions"
 msgstr "make_script：准备版本时错误"
 
-#: sequencer.c:4509 sequencer.c:4565 sequencer.c:4840
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
 #, c-format
 msgid "unusable todo list: '%s'"
 msgstr "不可用的待办列表：'%s'"
 
-#: sequencer.c:4620
+#: sequencer.c:4684
 #, c-format
 msgid ""
 "unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
 msgstr "选项 rebase.missingCommitsCheck 的值 %s 无法识别。已忽略。"
 
-#: sequencer.c:4690
+#: sequencer.c:4754
 #, c-format
 msgid ""
 "Warning: some commits may have been dropped accidentally.\n"
@@ -5404,7 +5816,7 @@ msgstr ""
 "警告：一些提交可能被意外丢弃。\n"
 "丢弃的提交（从新到旧）：\n"
 
-#: sequencer.c:4697
+#: sequencer.c:4761
 #, c-format
 msgid ""
 "To avoid this message, use \"drop\" to explicitly remove a commit.\n"
@@ -5420,7 +5832,7 @@ msgstr ""
 "可选值有：ignore、warn、error。\n"
 "\n"
 
-#: sequencer.c:4710
+#: sequencer.c:4774
 #, c-format
 msgid ""
 "You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
@@ -5430,31 +5842,31 @@ msgstr ""
 "您可以用 'git rebase --edit-todo' 修正，然后执行 'git rebase --continue'。\n"
 "或者您可以用 'git rebase --abort' 终止变基。\n"
 
-#: sequencer.c:4848 sequencer.c:4886
+#: sequencer.c:4912 sequencer.c:4950
 msgid "nothing to do"
 msgstr "无事可做"
 
-#: sequencer.c:4852
+#: sequencer.c:4916
 #, c-format
 msgid "Rebase %s onto %s (%d command)"
 msgid_plural "Rebase %s onto %s (%d commands)"
 msgstr[0] "变基 %s 到 %s（%d 个提交）"
 msgstr[1] "变基 %s 到 %s（%d 个提交）"
 
-#: sequencer.c:4864
+#: sequencer.c:4928
 #, c-format
 msgid "could not copy '%s' to '%s'."
 msgstr "不能拷贝 '%s' 至 '%s'。"
 
-#: sequencer.c:4868 sequencer.c:4897
+#: sequencer.c:4932 sequencer.c:4961
 msgid "could not transform the todo list"
 msgstr "无法改变待办列表"
 
-#: sequencer.c:4900
+#: sequencer.c:4964
 msgid "could not skip unnecessary pick commands"
 msgstr "无法跳过不必要的拣选"
 
-#: sequencer.c:4983
+#: sequencer.c:5047
 msgid "the script was already rearranged."
 msgstr "脚本已经重新编排。"
 
@@ -5561,30 +5973,30 @@ msgstr "不是一个 git 仓库：'%s'"
 msgid "cannot chdir to '%s'"
 msgstr "不能切换目录到 '%s'"
 
-#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824 setup.c:839
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
 msgid "cannot come back to cwd"
 msgstr "无法返回当前工作目录"
 
-#: setup.c:837
-#, c-format
-msgid "not a git repository (or any of the parent directories): %s"
-msgstr "不是一个 git 仓库（或者任何父目录）：%s"
-
-#: setup.c:848
+#: setup.c:838
 #, c-format
 msgid "failed to stat '%*s%s%s'"
 msgstr "获取 '%*s%s%s' 状态（stat）失败"
 
-#: setup.c:1078
+#: setup.c:1068
 msgid "Unable to read current working directory"
 msgstr "不能读取当前工作目录"
 
-#: setup.c:1090 setup.c:1096
+#: setup.c:1077 setup.c:1083
 #, c-format
 msgid "cannot change to '%s'"
 msgstr "不能切换到 '%s'"
 
-#: setup.c:1109
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr "不是一个 git 仓库（或者任何父目录）：%s"
+
+#: setup.c:1094
 #, c-format
 msgid ""
 "not a git repository (or any parent up to mount point %s)\n"
@@ -5593,7 +6005,7 @@ msgstr ""
 "不是一个 git 仓库（或者直至挂载点 %s 的任何父目录）\n"
 "停止在文件系统边界（未设置 GIT_DISCOVERY_ACROSS_FILESYSTEM）。"
 
-#: setup.c:1192
+#: setup.c:1204
 #, c-format
 msgid ""
 "problem with core.sharedRepository filemode value (0%.3o).\n"
@@ -5602,277 +6014,277 @@ msgstr ""
 "参数 core.sharedRepository 的文件属性值有问题（0%.3o）。\n"
 "文件属主必须始终拥有读写权限。"
 
-#: setup.c:1235
+#: setup.c:1247
 msgid "open /dev/null or dup failed"
 msgstr "不能打开或者复制 /dev/null"
 
-#: setup.c:1250
+#: setup.c:1262
 msgid "fork failed"
 msgstr "fork 失败"
 
-#: setup.c:1255
+#: setup.c:1267
 msgid "setsid failed"
 msgstr "setsid 失败"
 
-#: sha1-file.c:381
+#: sha1-file.c:445
 #, c-format
 msgid "object directory %s does not exist; check .git/objects/info/alternates"
 msgstr "对象目录 %s 不存在，检查 .git/objects/info/alternates"
 
-#: sha1-file.c:432
+#: sha1-file.c:496
 #, c-format
 msgid "unable to normalize alternate object path: %s"
 msgstr "无法规范化备用对象路径：%s"
 
-#: sha1-file.c:503
+#: sha1-file.c:568
 #, c-format
 msgid "%s: ignoring alternate object stores, nesting too deep"
 msgstr "%s：忽略备用对象库，嵌套太深"
 
-#: sha1-file.c:510
+#: sha1-file.c:575
 #, c-format
 msgid "unable to normalize object directory: %s"
 msgstr "无法规范化对象目录: %s"
 
-#: sha1-file.c:565
+#: sha1-file.c:618
 msgid "unable to fdopen alternates lockfile"
 msgstr "无法 fdopen 替换锁文件"
 
-#: sha1-file.c:583
+#: sha1-file.c:636
 msgid "unable to read alternates file"
 msgstr "无法读取替代文件"
 
-#: sha1-file.c:590
+#: sha1-file.c:643
 msgid "unable to move new alternates file into place"
 msgstr "无法将新的替代文件移动到位"
 
-#: sha1-file.c:625
+#: sha1-file.c:678
 #, c-format
 msgid "path '%s' does not exist"
 msgstr "路径 '%s' 不存在"
 
-#: sha1-file.c:651
+#: sha1-file.c:704
 #, c-format
 msgid "reference repository '%s' as a linked checkout is not supported yet."
 msgstr "尚不支持将参考仓库 '%s' 作为一个链接检出。"
 
-#: sha1-file.c:657
+#: sha1-file.c:710
 #, c-format
 msgid "reference repository '%s' is not a local repository."
 msgstr "参考仓库 '%s' 不是一个本地仓库。"
 
-#: sha1-file.c:663
+#: sha1-file.c:716
 #, c-format
 msgid "reference repository '%s' is shallow"
 msgstr "参考仓库 '%s' 是一个浅克隆"
 
-#: sha1-file.c:671
+#: sha1-file.c:724
 #, c-format
 msgid "reference repository '%s' is grafted"
 msgstr "参考仓库 '%s' 已被移植"
 
-#: sha1-file.c:781
+#: sha1-file.c:838
 #, c-format
 msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
 msgstr "尝试 mmap %<PRIuMAX>，超过了最大值 %<PRIuMAX>"
 
-#: sha1-file.c:806
+#: sha1-file.c:863
 msgid "mmap failed"
 msgstr "mmap 失败"
 
-#: sha1-file.c:973
+#: sha1-file.c:1027
 #, c-format
 msgid "object file %s is empty"
 msgstr "对象文件 %s 为空"
 
-#: sha1-file.c:1093 sha1-file.c:2215
+#: sha1-file.c:1151 sha1-file.c:2288
 #, c-format
 msgid "corrupt loose object '%s'"
 msgstr "损坏的松散对象 '%s'"
 
-#: sha1-file.c:1095 sha1-file.c:2219
+#: sha1-file.c:1153 sha1-file.c:2292
 #, c-format
 msgid "garbage at end of loose object '%s'"
 msgstr "松散对象 '%s' 后面有垃圾数据"
 
-#: sha1-file.c:1137
+#: sha1-file.c:1195
 msgid "invalid object type"
 msgstr "无效的对象类型"
 
-#: sha1-file.c:1219
+#: sha1-file.c:1279
 #, c-format
 msgid "unable to unpack %s header with --allow-unknown-type"
 msgstr "无法用 --allow-unknown-type 参数解开 %s 头信息"
 
-#: sha1-file.c:1222
+#: sha1-file.c:1282
 #, c-format
 msgid "unable to unpack %s header"
 msgstr "无法解开 %s 头部"
 
-#: sha1-file.c:1228
+#: sha1-file.c:1288
 #, c-format
 msgid "unable to parse %s header with --allow-unknown-type"
 msgstr "无法用 --allow-unknown-type 参数解析 %s 头信息"
 
-#: sha1-file.c:1231
+#: sha1-file.c:1291
 #, c-format
 msgid "unable to parse %s header"
 msgstr "无法解析 %s 头部"
 
-#: sha1-file.c:1422
+#: sha1-file.c:1481
 #, c-format
 msgid "failed to read object %s"
 msgstr "读取对象 %s 失败"
 
-#: sha1-file.c:1426
+#: sha1-file.c:1485
 #, c-format
 msgid "replacement %s not found for %s"
 msgstr "找不到 %2$s 的替代 %1$s"
 
-#: sha1-file.c:1430
+#: sha1-file.c:1489
 #, c-format
 msgid "loose object %s (stored in %s) is corrupt"
 msgstr "松散对象 %s（保存在 %s）已损坏"
 
-#: sha1-file.c:1434
+#: sha1-file.c:1493
 #, c-format
 msgid "packed object %s (stored in %s) is corrupt"
 msgstr "打包对象 %s（保存在 %s）已损坏"
 
-#: sha1-file.c:1536
+#: sha1-file.c:1595
 #, c-format
-msgid "unable to write sha1 filename %s"
-msgstr "无法写入 sha1 文件名 %s"
+msgid "unable to write file %s"
+msgstr "无法写文件 %s"
 
-#: sha1-file.c:1543
+#: sha1-file.c:1602
 #, c-format
 msgid "unable to set permission to '%s'"
 msgstr "无法为 '%s' 设置权限"
 
-#: sha1-file.c:1550
+#: sha1-file.c:1609
 msgid "file write error"
 msgstr "文件写错误"
 
-#: sha1-file.c:1569
-msgid "error when closing sha1 file"
-msgstr "关闭 sha1 文件时出错"
+#: sha1-file.c:1628
+msgid "error when closing loose object file"
+msgstr "关闭松散对象文件时出错"
 
-#: sha1-file.c:1635
+#: sha1-file.c:1693
 #, c-format
 msgid "insufficient permission for adding an object to repository database %s"
 msgstr "权限不足，无法在仓库对象库 %s 中添加对象"
 
-#: sha1-file.c:1637
+#: sha1-file.c:1695
 msgid "unable to create temporary file"
 msgstr "无法创建临时文件"
 
-#: sha1-file.c:1661
-msgid "unable to write sha1 file"
-msgstr "无法写入 sha1 文件"
+#: sha1-file.c:1719
+msgid "unable to write loose object file"
+msgstr "不能写松散对象文件"
 
-#: sha1-file.c:1667
+#: sha1-file.c:1725
 #, c-format
 msgid "unable to deflate new object %s (%d)"
 msgstr "不能压缩新对象 %s（%d）"
 
-#: sha1-file.c:1671
+#: sha1-file.c:1729
 #, c-format
 msgid "deflateEnd on object %s failed (%d)"
 msgstr "在对象 %s 上调用 deflateEnd 失败（%d）"
 
-#: sha1-file.c:1675
+#: sha1-file.c:1733
 #, c-format
 msgid "confused by unstable object source data for %s"
 msgstr "被 %s 的不稳定对象源数据搞糊涂了"
 
-#: sha1-file.c:1685 builtin/pack-objects.c:918
+#: sha1-file.c:1743 builtin/pack-objects.c:919
 #, c-format
 msgid "failed utime() on %s"
 msgstr "在 %s 上调用 utime() 失败"
 
-#: sha1-file.c:1760
+#: sha1-file.c:1818
 #, c-format
-msgid "cannot read sha1_file for %s"
-msgstr "不能从 %s 读取 sha1 文件"
+msgid "cannot read object for %s"
+msgstr "不能读取对象 %s"
 
-#: sha1-file.c:1805
+#: sha1-file.c:1858
 msgid "corrupt commit"
 msgstr "损坏的提交"
 
-#: sha1-file.c:1813
+#: sha1-file.c:1866
 msgid "corrupt tag"
 msgstr "损坏的标签"
 
-#: sha1-file.c:1912
+#: sha1-file.c:1965
 #, c-format
 msgid "read error while indexing %s"
 msgstr "索引 %s 时读取错误"
 
-#: sha1-file.c:1915
+#: sha1-file.c:1968
 #, c-format
 msgid "short read while indexing %s"
 msgstr "索引 %s 时读入不完整"
 
-#: sha1-file.c:1988 sha1-file.c:1997
+#: sha1-file.c:2041 sha1-file.c:2050
 #, c-format
 msgid "%s: failed to insert into database"
 msgstr "%s：插入数据库失败"
 
-#: sha1-file.c:2003
+#: sha1-file.c:2056
 #, c-format
 msgid "%s: unsupported file type"
 msgstr "%s：不支持的文件类型"
 
-#: sha1-file.c:2027
+#: sha1-file.c:2080
 #, c-format
 msgid "%s is not a valid object"
 msgstr "%s 不是一个有效的对象"
 
-#: sha1-file.c:2029
+#: sha1-file.c:2082
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s 不是一个有效的 '%s' 对象"
 
-#: sha1-file.c:2056 builtin/index-pack.c:154
+#: sha1-file.c:2109 builtin/index-pack.c:154
 #, c-format
 msgid "unable to open %s"
 msgstr "不能打开 %s"
 
-#: sha1-file.c:2226 sha1-file.c:2278
+#: sha1-file.c:2299 sha1-file.c:2351
 #, c-format
-msgid "sha1 mismatch for %s (expected %s)"
-msgstr "%s 的 sha1 不匹配（预期 %s）"
+msgid "hash mismatch for %s (expected %s)"
+msgstr "%s 的哈希值不匹配（预期 %s）"
 
-#: sha1-file.c:2250
+#: sha1-file.c:2323
 #, c-format
 msgid "unable to mmap %s"
 msgstr "不能 mmap %s"
 
-#: sha1-file.c:2255
+#: sha1-file.c:2328
 #, c-format
 msgid "unable to unpack header of %s"
 msgstr "无法解压缩 %s 的头部"
 
-#: sha1-file.c:2261
+#: sha1-file.c:2334
 #, c-format
 msgid "unable to parse header of %s"
 msgstr "无法解析 %s 的头部"
 
-#: sha1-file.c:2272
+#: sha1-file.c:2345
 #, c-format
 msgid "unable to unpack contents of %s"
 msgstr "无法解压缩 %s 的内容"
 
-#: sha1-name.c:476
+#: sha1-name.c:448
 #, c-format
 msgid "short SHA1 %s is ambiguous"
 msgstr "短 SHA1 %s 存在歧义"
 
-#: sha1-name.c:487
+#: sha1-name.c:459
 msgid "The candidates are:"
 msgstr "候选者有："
 
-#: sha1-name.c:770
+#: sha1-name.c:742
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -5893,80 +6305,90 @@ msgstr ""
 "可能需要删除它们。用 \"git config advice.objectNameWarning false\"\n"
 "命令关闭本消息通知。"
 
-#: submodule.c:116 submodule.c:145
+#: submodule.c:114 submodule.c:143
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr "无法修改未合并的 .gitmodules，先解决合并冲突"
 
-#: submodule.c:120 submodule.c:149
+#: submodule.c:118 submodule.c:147
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "无法在 .gitmodules 中找到 path=%s 的小节"
 
-#: submodule.c:156
+#: submodule.c:154
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "无法移除 %s 的 .gitmodules 条目"
 
-#: submodule.c:167
+#: submodule.c:165
 msgid "staging updated .gitmodules failed"
 msgstr "将更新后 .gitmodules 添加暂存区失败"
 
-#: submodule.c:329
+#: submodule.c:327
 #, c-format
 msgid "in unpopulated submodule '%s'"
 msgstr "位于未检出的子模组 '%s'"
 
-#: submodule.c:360
+#: submodule.c:358
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "路径规格 '%s' 在子模组 '%.*s' 中"
 
-#: submodule.c:857
+#: submodule.c:906
 #, c-format
 msgid "submodule entry '%s' (%s) is a %s, not a commit"
 msgstr "子模组条目 '%s'（%s）是一个 %s，不是一个提交"
 
-#: submodule.c:1097 builtin/branch.c:656 builtin/submodule--helper.c:1985
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "无法将 HEAD 解析为有效引用。"
 
-#: submodule.c:1404
+#: submodule.c:1477
+#, c-format
+msgid "Could not access submodule '%s'"
+msgstr "无法访问子模组 '%s'"
+
+#: submodule.c:1639
 #, c-format
 msgid "'%s' not recognized as a git repository"
 msgstr "无法将 '%s' 识别为一个 git 仓库"
 
-#: submodule.c:1542
+#: submodule.c:1777
 #, c-format
 msgid "could not start 'git status' in submodule '%s'"
 msgstr "无法在子模组 '%s' 中启动 'git status'"
 
-#: submodule.c:1555
+#: submodule.c:1790
 #, c-format
 msgid "could not run 'git status' in submodule '%s'"
 msgstr "无法在子模组 '%s' 中执行 'git status'"
 
-#: submodule.c:1648
+#: submodule.c:1805
+#, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr "无法在子模组 '%s' 中取消 core.worktree 的设置"
+
+#: submodule.c:1895
 #, c-format
 msgid "submodule '%s' has dirty index"
 msgstr "子模组 '%s' 中有脏索引"
 
-#: submodule.c:1700
+#: submodule.c:1947
 #, c-format
 msgid "Submodule '%s' could not be updated."
 msgstr "子模组 '%s' 无法被更新。"
 
-#: submodule.c:1747
+#: submodule.c:1996
 #, c-format
 msgid ""
 "relocate_gitdir for submodule '%s' with more than one worktree not supported"
 msgstr "不支持对有多个工作区的子模组 '%s' 执行 relocate_gitdir"
 
-#: submodule.c:1759 submodule.c:1815
+#: submodule.c:2008 submodule.c:2064
 #, c-format
 msgid "could not lookup name for submodule '%s'"
 msgstr "不能查询子模组 '%s' 的名称"
 
-#: submodule.c:1766
+#: submodule.c:2015
 #, c-format
 msgid ""
 "Migrating git directory of '%s%s' from\n"
@@ -5977,16 +6399,16 @@ msgstr ""
 "'%s' 迁移至\n"
 "'%s'\n"
 
-#: submodule.c:1850
+#: submodule.c:2099
 #, c-format
 msgid "could not recurse into submodule '%s'"
 msgstr "无法递归进子模组路径 '%s'"
 
-#: submodule.c:1894
+#: submodule.c:2143
 msgid "could not start ls-files in .."
 msgstr "无法在 .. 中启动 ls-files"
 
-#: submodule.c:1933
+#: submodule.c:2182
 #, c-format
 msgid "ls-tree returned unexpected return code %d"
 msgstr "ls-tree 返回未知返回值 %d"
@@ -6045,7 +6467,7 @@ msgstr "不能读取输入文件 '%s'"
 msgid "could not read from stdin"
 msgstr "不能自标准输入读取"
 
-#: trailer.c:1011 builtin/am.c:47
+#: trailer.c:1011 wrapper.c:701
 #, c-format
 msgid "could not stat %s"
 msgstr "不能对 %s 调用 stat"
@@ -6084,36 +6506,36 @@ msgstr "无法读取 bundle '%s'"
 msgid "transport: invalid depth option '%s'"
 msgstr "传输：无效的深度选项 '%s'"
 
-#: transport.c:616
+#: transport.c:617
 msgid "could not parse transport.color.* config"
 msgstr "不能解析 transport.color.* 配置"
 
-#: transport.c:689
+#: transport.c:690
 msgid "support for protocol v2 not implemented yet"
 msgstr "协议 v2 的支持尚未实现"
 
-#: transport.c:816
+#: transport.c:817
 #, c-format
 msgid "unknown value for config '%s': %s"
 msgstr "配置 '%s' 的取值未知：%s"
 
-#: transport.c:882
+#: transport.c:883
 #, c-format
 msgid "transport '%s' not allowed"
 msgstr "传输 '%s' 不允许"
 
-#: transport.c:936
+#: transport.c:937
 msgid "git-over-rsync is no longer supported"
 msgstr "不再支持 git-over-rsync"
 
-#: transport.c:1031
+#: transport.c:1032
 #, c-format
 msgid ""
 "The following submodule paths contain changes that can\n"
 "not be found on any remote:\n"
 msgstr "下列子模组路径所包含的修改在任何远程源中都找不到：\n"
 
-#: transport.c:1035
+#: transport.c:1036
 #, c-format
 msgid ""
 "\n"
@@ -6140,19 +6562,19 @@ msgstr ""
 "以推送至远程。\n"
 "\n"
 
-#: transport.c:1043
+#: transport.c:1044
 msgid "Aborting."
 msgstr "正在终止。"
 
-#: transport.c:1182
+#: transport.c:1184
 msgid "failed to push all needed submodules"
 msgstr "不能推送全部需要的子模组"
 
-#: transport.c:1315 transport-helper.c:643
+#: transport.c:1317 transport-helper.c:643
 msgid "operation not supported by protocol"
 msgstr "协议不支持该操作"
 
-#: transport.c:1419
+#: transport.c:1421
 #, c-format
 msgid "invalid line while parsing alternate refs: %s"
 msgstr "解析备用引用时无效的行：%s"
@@ -6199,7 +6621,7 @@ msgstr "不能执行 fast-import"
 msgid "error while running fast-import"
 msgstr "执行 fast-import 出错"
 
-#: transport-helper.c:531 transport-helper.c:1091
+#: transport-helper.c:531 transport-helper.c:1097
 #, c-format
 msgid "could not read ref %s"
 msgstr "无法读取引用 %s"
@@ -6222,54 +6644,54 @@ msgstr "无效的远程服务路径"
 msgid "can't connect to subservice %s"
 msgstr "不能连接到子服务 %s"
 
-#: transport-helper.c:713
+#: transport-helper.c:718
 #, c-format
 msgid "expected ok/error, helper said '%s'"
 msgstr "预期 ok/error，助手说 '%s'"
 
-#: transport-helper.c:766
+#: transport-helper.c:771
 #, c-format
 msgid "helper reported unexpected status of %s"
 msgstr "助手报告 %s 的意外状态"
 
-#: transport-helper.c:827
+#: transport-helper.c:832
 #, c-format
 msgid "helper %s does not support dry-run"
 msgstr "助手 %s 不支持 dry-run"
 
-#: transport-helper.c:830
+#: transport-helper.c:835
 #, c-format
 msgid "helper %s does not support --signed"
 msgstr "助手 %s 不支持 --signed"
 
-#: transport-helper.c:833
+#: transport-helper.c:838
 #, c-format
 msgid "helper %s does not support --signed=if-asked"
 msgstr "助手 %s 不支持 --signed=if-asked"
 
-#: transport-helper.c:840
+#: transport-helper.c:845
 #, c-format
 msgid "helper %s does not support 'push-option'"
 msgstr "助手 %s 不支持 'push-option'"
 
-#: transport-helper.c:932
+#: transport-helper.c:937
 msgid "remote-helper doesn't support push; refspec needed"
 msgstr "remote-heper 不支持 push，需要引用表达式"
 
-#: transport-helper.c:937
+#: transport-helper.c:942
 #, c-format
 msgid "helper %s does not support 'force'"
 msgstr "助手 %s 不支持 'force'"
 
-#: transport-helper.c:984
+#: transport-helper.c:989
 msgid "couldn't run fast-export"
 msgstr "无法执行 fast-export"
 
-#: transport-helper.c:989
+#: transport-helper.c:994
 msgid "error while running fast-export"
 msgstr "执行 fast-export 时出错"
 
-#: transport-helper.c:1014
+#: transport-helper.c:1019
 #, c-format
 msgid ""
 "No refs in common and none specified; doing nothing.\n"
@@ -6278,47 +6700,47 @@ msgstr ""
 "没有共同的引用并且也没有指定，什么也不会做。\n"
 "可能您应该指定一个分支如 'master'。\n"
 
-#: transport-helper.c:1077
+#: transport-helper.c:1083
 #, c-format
 msgid "malformed response in ref list: %s"
 msgstr "引用列表中格式错误的响应：%s"
 
-#: transport-helper.c:1231
+#: transport-helper.c:1236
 #, c-format
 msgid "read(%s) failed"
 msgstr "读取（%s）失败"
 
-#: transport-helper.c:1258
+#: transport-helper.c:1263
 #, c-format
 msgid "write(%s) failed"
 msgstr "写（%s）失败"
 
-#: transport-helper.c:1307
+#: transport-helper.c:1312
 #, c-format
 msgid "%s thread failed"
 msgstr "%s 线程失败"
 
-#: transport-helper.c:1311
+#: transport-helper.c:1316
 #, c-format
 msgid "%s thread failed to join: %s"
 msgstr "%s 线程等待失败：%s"
 
-#: transport-helper.c:1330 transport-helper.c:1334
+#: transport-helper.c:1335 transport-helper.c:1339
 #, c-format
 msgid "can't start thread for copying data: %s"
 msgstr "不能启动线程来拷贝数据：%s"
 
-#: transport-helper.c:1371
+#: transport-helper.c:1376
 #, c-format
 msgid "%s process failed to wait"
 msgstr "%s 进程等待失败"
 
-#: transport-helper.c:1375
+#: transport-helper.c:1380
 #, c-format
 msgid "%s process failed"
 msgstr "%s 进程失败"
 
-#: transport-helper.c:1393 transport-helper.c:1402
+#: transport-helper.c:1398 transport-helper.c:1407
 msgid "can't start thread for copying data"
 msgstr "不能启动线程来拷贝数据"
 
@@ -6334,11 +6756,11 @@ msgstr "树对象中的条目模式错误"
 msgid "empty filename in tree entry"
 msgstr "树对象条目中空的文件名"
 
-#: tree-walk.c:115
+#: tree-walk.c:116
 msgid "too-short tree file"
 msgstr "太短的树文件"
 
-#: unpack-trees.c:112
+#: unpack-trees.c:111
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6347,7 +6769,7 @@ msgstr ""
 "您对下列文件的本地修改将被检出操作覆盖：\n"
 "%%s请在切换分支前提交或贮藏您的修改。"
 
-#: unpack-trees.c:114
+#: unpack-trees.c:113
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6356,7 +6778,7 @@ msgstr ""
 "您对下列文件的本地修改将被检出操作覆盖：\n"
 "%%s"
 
-#: unpack-trees.c:117
+#: unpack-trees.c:116
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6365,7 +6787,7 @@ msgstr ""
 "您对下列文件的本地修改将被合并操作覆盖：\n"
 "%%s请在合并前提交或贮藏您的修改。"
 
-#: unpack-trees.c:119
+#: unpack-trees.c:118
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6374,7 +6796,7 @@ msgstr ""
 "您对下列文件的本地修改将被合并操作覆盖：\n"
 "%%s"
 
-#: unpack-trees.c:122
+#: unpack-trees.c:121
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6383,7 +6805,7 @@ msgstr ""
 "您对下列文件的本地修改将被 %s 覆盖：\n"
 "%%s请在 %s 之前提交或贮藏您的修改。"
 
-#: unpack-trees.c:124
+#: unpack-trees.c:123
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6392,7 +6814,7 @@ msgstr ""
 "您对下列文件的本地修改将被 %s 覆盖：\n"
 "%%s"
 
-#: unpack-trees.c:129
+#: unpack-trees.c:128
 #, c-format
 msgid ""
 "Updating the following directories would lose untracked files in them:\n"
@@ -6401,7 +6823,7 @@ msgstr ""
 "更新如下目录将会丢失其中未跟踪的文件：\n"
 "%s"
 
-#: unpack-trees.c:133
+#: unpack-trees.c:132
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6410,7 +6832,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为检出操作而被删除：\n"
 "%%s请在切换分支之前移动或删除。"
 
-#: unpack-trees.c:135
+#: unpack-trees.c:134
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6419,7 +6841,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为检出操作而被删除：\n"
 "%%s"
 
-#: unpack-trees.c:138
+#: unpack-trees.c:137
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6428,7 +6850,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为合并操作而被删除：\n"
 "%%s请在合并前移动或删除。"
 
-#: unpack-trees.c:140
+#: unpack-trees.c:139
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6437,7 +6859,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为合并操作而被删除：\n"
 "%%s"
 
-#: unpack-trees.c:143
+#: unpack-trees.c:142
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6446,7 +6868,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为 %s 操作而被删除：\n"
 "%%s请在 %s 前移动或删除。"
 
-#: unpack-trees.c:145
+#: unpack-trees.c:144
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6455,7 +6877,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为 %s 操作而被删除：\n"
 "%%s"
 
-#: unpack-trees.c:151
+#: unpack-trees.c:150
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6465,7 +6887,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为检出操作而被覆盖：\n"
 "%%s请在切换分支前移动或删除。"
 
-#: unpack-trees.c:153
+#: unpack-trees.c:152
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6475,7 +6897,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为检出操作而被覆盖：\n"
 "%%s"
 
-#: unpack-trees.c:156
+#: unpack-trees.c:155
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6484,7 +6906,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为合并操作而被覆盖：\n"
 "%%s请在合并前移动或删除。"
 
-#: unpack-trees.c:158
+#: unpack-trees.c:157
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6493,7 +6915,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为合并操作而被覆盖：\n"
 "%%s"
 
-#: unpack-trees.c:161
+#: unpack-trees.c:160
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6502,7 +6924,7 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为 %s 操作而被覆盖：\n"
 "%%s请在 %s 前移动或删除。"
 
-#: unpack-trees.c:163
+#: unpack-trees.c:162
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6511,12 +6933,12 @@ msgstr ""
 "工作区中下列未跟踪的文件将会因为 %s 操作而被覆盖：\n"
 "%%s"
 
-#: unpack-trees.c:171
+#: unpack-trees.c:170
 #, c-format
 msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
 msgstr "条目 '%s' 和 '%s' 重叠。无法合并。"
 
-#: unpack-trees.c:174
+#: unpack-trees.c:173
 #, c-format
 msgid ""
 "Cannot update sparse checkout: the following entries are not up to date:\n"
@@ -6525,7 +6947,7 @@ msgstr ""
 "无法更新稀疏检出：如下条目不是最新：\n"
 "%s"
 
-#: unpack-trees.c:176
+#: unpack-trees.c:175
 #, c-format
 msgid ""
 "The following working tree files would be overwritten by sparse checkout "
@@ -6535,7 +6957,7 @@ msgstr ""
 "工作区中下列文件将被稀疏检出更新所覆盖：\n"
 "%s"
 
-#: unpack-trees.c:178
+#: unpack-trees.c:177
 #, c-format
 msgid ""
 "The following working tree files would be removed by sparse checkout "
@@ -6545,7 +6967,7 @@ msgstr ""
 "工作区中下列文件将被稀疏检出更新所删除：\n"
 "%s"
 
-#: unpack-trees.c:180
+#: unpack-trees.c:179
 #, c-format
 msgid ""
 "Cannot update submodule:\n"
@@ -6554,16 +6976,16 @@ msgstr ""
 "无法更新子模组：\n"
 "%s"
 
-#: unpack-trees.c:254
+#: unpack-trees.c:253
 #, c-format
 msgid "Aborting\n"
 msgstr "终止中\n"
 
-#: unpack-trees.c:336
+#: unpack-trees.c:335
 msgid "Checking out files"
 msgstr "正在检出文件"
 
-#: unpack-trees.c:368
+#: unpack-trees.c:367
 msgid ""
 "the following paths have collided (e.g. case-sensitive paths\n"
 "on a case-insensitive filesystem) and only one from the same\n"
@@ -6601,7 +7023,7 @@ msgstr "无效的端口号"
 msgid "invalid '..' path segment"
 msgstr "无效的 '..' 路径片段"
 
-#: worktree.c:249 builtin/am.c:2100
+#: worktree.c:249 builtin/am.c:2094
 #, c-format
 msgid "failed to read '%s'"
 msgstr "读取 '%s' 失败"
@@ -6645,162 +7067,162 @@ msgstr "不能访问 '%s'"
 msgid "unable to get current working directory"
 msgstr "不能获取当前工作目录"
 
-#: wt-status.c:154
+#: wt-status.c:155
 msgid "Unmerged paths:"
 msgstr "未合并的路径："
 
 #  译者：注意保持前导空格
-#: wt-status.c:181 wt-status.c:208
+#: wt-status.c:182 wt-status.c:209
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr "  （使用 \"git reset %s <文件>...\" 以取消暂存）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:183 wt-status.c:210
+#: wt-status.c:184 wt-status.c:211
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr "  （使用 \"git rm --cached <文件>...\" 以取消暂存）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr "  （使用 \"git add <文件>...\" 标记解决方案）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:189 wt-status.c:193
+#: wt-status.c:190 wt-status.c:194
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr "  （酌情使用 \"git add/rm <文件>...\" 标记解决方案）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:191
+#: wt-status.c:192
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr "  （使用 \"git rm <文件>...\" 标记解决方案）"
 
-#: wt-status.c:202 wt-status.c:1042
+#: wt-status.c:203 wt-status.c:1046
 msgid "Changes to be committed:"
 msgstr "要提交的变更："
 
-#: wt-status.c:220 wt-status.c:1051
+#: wt-status.c:221 wt-status.c:1055
 msgid "Changes not staged for commit:"
 msgstr "尚未暂存以备提交的变更："
 
 #  译者：注意保持前导空格
-#: wt-status.c:224
+#: wt-status.c:225
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr "  （使用 \"git add <文件>...\" 更新要提交的内容）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:226
+#: wt-status.c:227
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr "  （使用 \"git add/rm <文件>...\" 更新要提交的内容）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:227
+#: wt-status.c:228
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr "  （使用 \"git checkout -- <文件>...\" 丢弃工作区的改动）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:229
+#: wt-status.c:230
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr "  （提交或丢弃子模组中未跟踪或修改的内容）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:241
+#: wt-status.c:242
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr "  （使用 \"git %s <文件>...\" 以包含要提交的内容）"
 
-#: wt-status.c:256
+#: wt-status.c:257
 msgid "both deleted:"
 msgstr "双方删除："
 
-#: wt-status.c:258
+#: wt-status.c:259
 msgid "added by us:"
 msgstr "由我们添加："
 
-#: wt-status.c:260
+#: wt-status.c:261
 msgid "deleted by them:"
 msgstr "由他们删除："
 
-#: wt-status.c:262
+#: wt-status.c:263
 msgid "added by them:"
 msgstr "由他们添加："
 
-#: wt-status.c:264
+#: wt-status.c:265
 msgid "deleted by us:"
 msgstr "由我们删除："
 
-#: wt-status.c:266
+#: wt-status.c:267
 msgid "both added:"
 msgstr "双方添加："
 
-#: wt-status.c:268
+#: wt-status.c:269
 msgid "both modified:"
 msgstr "双方修改："
 
-#: wt-status.c:278
+#: wt-status.c:279
 msgid "new file:"
 msgstr "新文件："
 
-#: wt-status.c:280
+#: wt-status.c:281
 msgid "copied:"
 msgstr "拷贝："
 
-#: wt-status.c:282
+#: wt-status.c:283
 msgid "deleted:"
 msgstr "删除："
 
-#: wt-status.c:284
+#: wt-status.c:285
 msgid "modified:"
 msgstr "修改："
 
-#: wt-status.c:286
+#: wt-status.c:287
 msgid "renamed:"
 msgstr "重命名："
 
-#: wt-status.c:288
+#: wt-status.c:289
 msgid "typechange:"
 msgstr "类型变更："
 
-#: wt-status.c:290
+#: wt-status.c:291
 msgid "unknown:"
 msgstr "未知："
 
-#: wt-status.c:292
+#: wt-status.c:293
 msgid "unmerged:"
 msgstr "未合并："
 
 #  译者：末尾两个字节可能被删减，如果翻译为中文标点会出现半个汉字
-#: wt-status.c:372
+#: wt-status.c:373
 msgid "new commits, "
 msgstr "新提交, "
 
 #  译者：末尾两个字节可能被删减，如果翻译为中文标点会出现半个汉字
-#: wt-status.c:374
+#: wt-status.c:375
 msgid "modified content, "
 msgstr "修改的内容, "
 
 #  译者：末尾两个字节可能被删减，如果翻译为中文标点会出现半个汉字
-#: wt-status.c:376
+#: wt-status.c:377
 msgid "untracked content, "
 msgstr "未跟踪的内容, "
 
-#: wt-status.c:880
+#: wt-status.c:884
 #, c-format
 msgid "Your stash currently has %d entry"
 msgid_plural "Your stash currently has %d entries"
 msgstr[0] "您的贮藏区当前有 %d 条记录"
 msgstr[1] "您的贮藏区当前有 %d 条记录"
 
-#: wt-status.c:912
+#: wt-status.c:916
 msgid "Submodules changed but not updated:"
 msgstr "子模组已修改但尚未更新："
 
-#: wt-status.c:914
+#: wt-status.c:918
 msgid "Submodule changes to be committed:"
 msgstr "要提交的子模组变更："
 
-#: wt-status.c:996
+#: wt-status.c:1000
 msgid ""
 "Do not modify or remove the line above.\n"
 "Everything below it will be ignored."
@@ -6808,77 +7230,77 @@ msgstr ""
 "不要改动或删除上面的一行。\n"
 "其下所有内容都将被忽略。"
 
-#: wt-status.c:1097
+#: wt-status.c:1101
 msgid "You have unmerged paths."
 msgstr "您有尚未合并的路径。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1100
+#: wt-status.c:1104
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  （解决冲突并运行 \"git commit\"）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1102
+#: wt-status.c:1106
 msgid "  (use \"git merge --abort\" to abort the merge)"
 msgstr "  （使用 \"git merge --abort\" 终止合并）"
 
-#: wt-status.c:1106
+#: wt-status.c:1110
 msgid "All conflicts fixed but you are still merging."
 msgstr "所有冲突已解决但您仍处于合并中。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1109
+#: wt-status.c:1113
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  （使用 \"git commit\" 结束合并）"
 
-#: wt-status.c:1118
+#: wt-status.c:1122
 msgid "You are in the middle of an am session."
 msgstr "您正处于 am 操作过程中。"
 
-#: wt-status.c:1121
+#: wt-status.c:1125
 msgid "The current patch is empty."
 msgstr "当前的补丁为空。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1125
+#: wt-status.c:1129
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  （解决冲突，然后运行 \"git am --continue\"）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1127
+#: wt-status.c:1131
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  （使用 \"git am --skip\" 跳过此补丁）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1129
+#: wt-status.c:1133
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr "  （使用 \"git am --abort\" 恢复原有分支）"
 
-#: wt-status.c:1260
+#: wt-status.c:1264
 msgid "git-rebase-todo is missing."
 msgstr "git-rebase-todo 丢失。"
 
-#: wt-status.c:1262
+#: wt-status.c:1266
 msgid "No commands done."
 msgstr "没有命令被执行。"
 
-#: wt-status.c:1265
+#: wt-status.c:1269
 #, c-format
 msgid "Last command done (%d command done):"
 msgid_plural "Last commands done (%d commands done):"
 msgstr[0] "最后一条命令已完成（%d 条命令被执行）："
 msgstr[1] "最后的命令已完成（%d 条命令被执行）："
 
-#: wt-status.c:1276
+#: wt-status.c:1280
 #, c-format
 msgid "  (see more in file %s)"
 msgstr "  （更多参见文件 %s）"
 
-#: wt-status.c:1281
+#: wt-status.c:1285
 msgid "No commands remaining."
 msgstr "未剩下任何命令。"
 
-#: wt-status.c:1284
+#: wt-status.c:1288
 #, c-format
 msgid "Next command to do (%d remaining command):"
 msgid_plural "Next commands to do (%d remaining commands):"
@@ -6886,169 +7308,169 @@ msgstr[0] "接下来要执行的命令（剩余 %d 条命令）："
 msgstr[1] "接下来要执行的命令（剩余 %d 条命令）："
 
 #  译者：注意保持前导空格
-#: wt-status.c:1292
+#: wt-status.c:1296
 msgid "  (use \"git rebase --edit-todo\" to view and edit)"
 msgstr "  （使用 \"git rebase --edit-todo\" 来查看和编辑）"
 
-#: wt-status.c:1304
+#: wt-status.c:1308
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "您在执行将分支 '%s' 变基到 '%s' 的操作。"
 
-#: wt-status.c:1309
+#: wt-status.c:1313
 msgid "You are currently rebasing."
 msgstr "您在执行变基操作。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1322
+#: wt-status.c:1326
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr "  （解决冲突，然后运行 \"git rebase --continue\"）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1324
+#: wt-status.c:1328
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  （使用 \"git rebase --skip\" 跳过此补丁）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1326
+#: wt-status.c:1330
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr "  （使用 \"git rebase --abort\" 以检出原有分支）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1333
+#: wt-status.c:1337
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  （所有冲突已解决：运行 \"git rebase --continue\"）"
 
-#: wt-status.c:1337
+#: wt-status.c:1341
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
 msgstr "您在执行将分支 '%s' 变基到 '%s' 的操作时拆分提交。"
 
-#: wt-status.c:1342
+#: wt-status.c:1346
 msgid "You are currently splitting a commit during a rebase."
 msgstr "您在执行变基操作时拆分提交。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1345
+#: wt-status.c:1349
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr "  （一旦您工作目录提交干净后，运行 \"git rebase --continue\"）"
 
-#: wt-status.c:1349
+#: wt-status.c:1353
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr "您在执行将分支 '%s' 变基到 '%s' 的操作时编辑提交。"
 
-#: wt-status.c:1354
+#: wt-status.c:1358
 msgid "You are currently editing a commit during a rebase."
 msgstr "您在执行变基操作时编辑提交。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1357
+#: wt-status.c:1361
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr "  （使用 \"git commit --amend\" 修补当前提交）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1359
+#: wt-status.c:1363
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr "  （当您对您的修改满意后执行 \"git rebase --continue\"）"
 
-#: wt-status.c:1368
+#: wt-status.c:1372
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "您在执行拣选提交 %s 的操作。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1373
+#: wt-status.c:1377
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr "  （解决冲突并运行 \"git cherry-pick --continue\"）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1376
+#: wt-status.c:1380
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr "  （所有冲突已解决：运行 \"git cherry-pick --continue\"）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1378
+#: wt-status.c:1382
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr "  （使用 \"git cherry-pick --abort\" 以取消拣选操作）"
 
-#: wt-status.c:1386
+#: wt-status.c:1390
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "您在执行反转提交 %s 的操作。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1391
+#: wt-status.c:1395
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  （解决冲突并运行 \"git revert --continue\"）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1394
+#: wt-status.c:1398
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  （所有冲突已解决：运行 \"git revert --continue\"）"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1396
+#: wt-status.c:1400
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr "  （使用 \"git revert --abort\" 以取消反转提交操作）"
 
-#: wt-status.c:1406
+#: wt-status.c:1410
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "您在执行从分支 '%s' 开始的二分查找操作。"
 
-#: wt-status.c:1410
+#: wt-status.c:1414
 msgid "You are currently bisecting."
 msgstr "您在执行二分查找操作。"
 
 #  译者：注意保持前导空格
-#: wt-status.c:1413
+#: wt-status.c:1417
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr "  （使用 \"git bisect reset\" 以回到原有分支）"
 
-#: wt-status.c:1611
+#: wt-status.c:1617
 msgid "On branch "
 msgstr "位于分支 "
 
-#: wt-status.c:1618
+#: wt-status.c:1624
 msgid "interactive rebase in progress; onto "
 msgstr "交互式变基操作正在进行中；至 "
 
-#: wt-status.c:1620
+#: wt-status.c:1626
 msgid "rebase in progress; onto "
 msgstr "变基操作正在进行中；至 "
 
-#: wt-status.c:1625
+#: wt-status.c:1631
 msgid "HEAD detached at "
 msgstr "头指针分离于 "
 
-#: wt-status.c:1627
+#: wt-status.c:1633
 msgid "HEAD detached from "
 msgstr "头指针分离自 "
 
-#: wt-status.c:1630
+#: wt-status.c:1636
 msgid "Not currently on any branch."
 msgstr "当前不在任何分支上。"
 
-#: wt-status.c:1647
+#: wt-status.c:1653
 msgid "Initial commit"
 msgstr "初始提交"
 
-#: wt-status.c:1648
+#: wt-status.c:1654
 msgid "No commits yet"
 msgstr "尚无提交"
 
-#: wt-status.c:1662
+#: wt-status.c:1668
 msgid "Untracked files"
 msgstr "未跟踪的文件"
 
-#: wt-status.c:1664
+#: wt-status.c:1670
 msgid "Ignored files"
 msgstr "忽略的文件"
 
-#: wt-status.c:1668
+#: wt-status.c:1674
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -7058,221 +7480,221 @@ msgstr ""
 "耗费了 %.2f 秒以枚举未跟踪的文件。'status -uno' 也许能提高速度，\n"
 "但您需要小心不要忘了添加新文件（参见 'git help status'）。"
 
-#: wt-status.c:1674
+#: wt-status.c:1680
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "未跟踪的文件没有列出%s"
 
 #  译者：中文字符串拼接，可删除前导空格
-#: wt-status.c:1676
+#: wt-status.c:1682
 msgid " (use -u option to show untracked files)"
 msgstr "（使用 -u 参数显示未跟踪的文件）"
 
-#: wt-status.c:1682
+#: wt-status.c:1688
 msgid "No changes"
 msgstr "没有修改"
 
-#: wt-status.c:1687
+#: wt-status.c:1693
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr "修改尚未加入提交（使用 \"git add\" 和/或 \"git commit -a\"）\n"
 
-#: wt-status.c:1690
+#: wt-status.c:1696
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "修改尚未加入提交\n"
 
-#: wt-status.c:1693
+#: wt-status.c:1699
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
 "track)\n"
 msgstr "提交为空，但是存在尚未跟踪的文件（使用 \"git add\" 建立跟踪）\n"
 
-#: wt-status.c:1696
+#: wt-status.c:1702
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr "提交为空，但是存在尚未跟踪的文件\n"
 
 #  译者：中文字符串拼接，可删除前导空格
-#: wt-status.c:1699
+#: wt-status.c:1705
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr "无文件要提交（创建/拷贝文件并使用 \"git add\" 建立跟踪）\n"
 
-#: wt-status.c:1702 wt-status.c:1707
+#: wt-status.c:1708 wt-status.c:1713
 #, c-format
 msgid "nothing to commit\n"
 msgstr "无文件要提交\n"
 
 #  译者：中文字符串拼接，可删除前导空格
-#: wt-status.c:1705
+#: wt-status.c:1711
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr "无文件要提交（使用 -u 显示未跟踪的文件）\n"
 
 #  译者：中文字符串拼接，可删除前导空格
-#: wt-status.c:1709
+#: wt-status.c:1715
 #, c-format
 msgid "nothing to commit, working tree clean\n"
 msgstr "无文件要提交，干净的工作区\n"
 
-#: wt-status.c:1822
+#: wt-status.c:1828
 msgid "No commits yet on "
 msgstr "尚无提交在 "
 
-#: wt-status.c:1826
+#: wt-status.c:1832
 msgid "HEAD (no branch)"
 msgstr "HEAD（非分支）"
 
-#: wt-status.c:1857
+#: wt-status.c:1863
 msgid "different"
 msgstr "不同"
 
 #  译者：注意保持句尾空格
-#: wt-status.c:1859 wt-status.c:1867
+#: wt-status.c:1865 wt-status.c:1873
 msgid "behind "
 msgstr "落后 "
 
-#: wt-status.c:1862 wt-status.c:1865
+#: wt-status.c:1868 wt-status.c:1871
 msgid "ahead "
 msgstr "领先 "
 
 #. TRANSLATORS: the action is e.g. "pull with rebase"
-#: wt-status.c:2374
+#: wt-status.c:2386
 #, c-format
 msgid "cannot %s: You have unstaged changes."
 msgstr "不能%s：您有未暂存的变更。"
 
-#: wt-status.c:2380
+#: wt-status.c:2392
 msgid "additionally, your index contains uncommitted changes."
 msgstr "另外，您的索引中包含未提交的变更。"
 
-#: wt-status.c:2382
+#: wt-status.c:2394
 #, c-format
 msgid "cannot %s: Your index contains uncommitted changes."
 msgstr "不能%s：您的索引中包含未提交的变更。"
 
-#: builtin/add.c:24
+#: builtin/add.c:25
 msgid "git add [<options>] [--] <pathspec>..."
 msgstr "git add [<选项>] [--] <路径规格>..."
 
-#: builtin/add.c:83
+#: builtin/add.c:84
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "意外的差异状态 %c"
 
-#: builtin/add.c:88 builtin/commit.c:284
+#: builtin/add.c:89 builtin/commit.c:285
 msgid "updating files failed"
 msgstr "更新文件失败"
 
-#: builtin/add.c:98
+#: builtin/add.c:99
 #, c-format
 msgid "remove '%s'\n"
 msgstr "删除 '%s'\n"
 
-#: builtin/add.c:173
+#: builtin/add.c:174
 msgid "Unstaged changes after refreshing the index:"
 msgstr "刷新索引之后尚未被暂存的变更："
 
-#: builtin/add.c:233 builtin/rev-parse.c:895
+#: builtin/add.c:234 builtin/rev-parse.c:896
 msgid "Could not read the index"
 msgstr "不能读取索引"
 
-#: builtin/add.c:244
+#: builtin/add.c:245
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "无法为写入打开 '%s'。"
 
-#: builtin/add.c:248
+#: builtin/add.c:249
 msgid "Could not write patch"
 msgstr "不能生成补丁"
 
-#: builtin/add.c:251
+#: builtin/add.c:252
 msgid "editing patch failed"
 msgstr "编辑补丁失败"
 
-#: builtin/add.c:254
+#: builtin/add.c:255
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "不能对 '%s' 调用 stat"
 
-#: builtin/add.c:256
+#: builtin/add.c:257
 msgid "Empty patch. Aborted."
 msgstr "空补丁。异常终止。"
 
-#: builtin/add.c:261
+#: builtin/add.c:262
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "不能应用 '%s'"
 
-#: builtin/add.c:269
+#: builtin/add.c:270
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr "下列路径根据您的一个 .gitignore 文件而被忽略：\n"
 
-#: builtin/add.c:289 builtin/clean.c:907 builtin/fetch.c:137 builtin/mv.c:123
-#: builtin/prune-packed.c:56 builtin/pull.c:213 builtin/push.c:557
-#: builtin/remote.c:1345 builtin/rm.c:240 builtin/send-pack.c:165
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
 msgid "dry run"
 msgstr "演习"
 
-#: builtin/add.c:292
+#: builtin/add.c:293
 msgid "interactive picking"
 msgstr "交互式拣选"
 
-#: builtin/add.c:293 builtin/checkout.c:1258 builtin/reset.c:305
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
 msgid "select hunks interactively"
 msgstr "交互式挑选数据块"
 
-#: builtin/add.c:294
+#: builtin/add.c:295
 msgid "edit current diff and apply"
 msgstr "编辑当前差异并应用"
 
-#: builtin/add.c:295
+#: builtin/add.c:296
 msgid "allow adding otherwise ignored files"
 msgstr "允许添加忽略的文件"
 
-#: builtin/add.c:296
+#: builtin/add.c:297
 msgid "update tracked files"
 msgstr "更新已跟踪的文件"
 
-#: builtin/add.c:297
+#: builtin/add.c:298
 msgid "renormalize EOL of tracked files (implies -u)"
 msgstr "对已跟踪文件（暗含 -u）重新归一换行符"
 
-#: builtin/add.c:298
+#: builtin/add.c:299
 msgid "record only the fact that the path will be added later"
 msgstr "只记录，该路径稍后再添加"
 
-#: builtin/add.c:299
+#: builtin/add.c:300
 msgid "add changes from all tracked and untracked files"
 msgstr "添加所有改变的已跟踪文件和未跟踪文件"
 
-#: builtin/add.c:302
+#: builtin/add.c:303
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr "忽略工作区中移除的路径（和 --no-all 相同）"
 
-#: builtin/add.c:304
+#: builtin/add.c:305
 msgid "don't add, only refresh the index"
 msgstr "不添加，只刷新索引"
 
-#: builtin/add.c:305
+#: builtin/add.c:306
 msgid "just skip files which cannot be added because of errors"
 msgstr "跳过因出错不能添加的文件"
 
-#: builtin/add.c:306
+#: builtin/add.c:307
 msgid "check if - even missing - files are ignored in dry run"
 msgstr "检查在演习模式下文件（即使不存在）是否被忽略"
 
-#: builtin/add.c:308 builtin/update-index.c:990
+#: builtin/add.c:309 builtin/update-index.c:991
 msgid "override the executable bit of the listed files"
 msgstr "覆盖列表里文件的可执行位"
 
-#: builtin/add.c:310
+#: builtin/add.c:311
 msgid "warn when adding an embedded repository"
 msgstr "创建一个嵌入式仓库时给予警告"
 
-#: builtin/add.c:325
+#: builtin/add.c:326
 #, c-format
 msgid ""
 "You've added another git repository inside your current repository.\n"
@@ -7301,146 +7723,146 @@ msgstr ""
 "\n"
 "参见 \"git help submodule\" 获取更多信息。"
 
-#: builtin/add.c:353
+#: builtin/add.c:354
 #, c-format
 msgid "adding embedded git repository: %s"
 msgstr "正在添加嵌入式 git 仓库：%s"
 
-#: builtin/add.c:371
+#: builtin/add.c:372
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "使用 -f 参数如果您确实要添加它们。\n"
 
-#: builtin/add.c:379
+#: builtin/add.c:380
 msgid "adding files failed"
 msgstr "添加文件失败"
 
-#: builtin/add.c:417
+#: builtin/add.c:418
 msgid "-A and -u are mutually incompatible"
 msgstr "-A 和 -u 选项互斥"
 
-#: builtin/add.c:424
+#: builtin/add.c:425
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr "选项 --ignore-missing 只能和 --dry-run 同时使用"
 
-#: builtin/add.c:428
+#: builtin/add.c:429
 #, c-format
 msgid "--chmod param '%s' must be either -x or +x"
 msgstr "参数 --chmod 取值 '%s' 必须是 -x 或 +x"
 
-#: builtin/add.c:443
+#: builtin/add.c:444
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "没有指定文件，也没有文件被添加。\n"
 
-#: builtin/add.c:444
+#: builtin/add.c:445
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "也许您想要执行 'git add .'？\n"
 
-#: builtin/am.c:363
+#: builtin/am.c:348
 msgid "could not parse author script"
 msgstr "不能解析作者脚本"
 
-#: builtin/am.c:447
+#: builtin/am.c:432
 #, c-format
 msgid "'%s' was deleted by the applypatch-msg hook"
 msgstr "'%s' 被 applypatch-msg 钩子删除"
 
-#: builtin/am.c:488
+#: builtin/am.c:473
 #, c-format
 msgid "Malformed input line: '%s'."
 msgstr "非法的输入行：'%s'。"
 
-#: builtin/am.c:525
+#: builtin/am.c:510
 #, c-format
 msgid "Failed to copy notes from '%s' to '%s'"
 msgstr "从 '%s' 拷贝注解到 '%s' 时失败"
 
-#: builtin/am.c:551
+#: builtin/am.c:536
 msgid "fseek failed"
 msgstr "fseek 失败"
 
-#: builtin/am.c:739
+#: builtin/am.c:724
 #, c-format
 msgid "could not parse patch '%s'"
 msgstr "无法解析补丁 '%s'"
 
-#: builtin/am.c:804
+#: builtin/am.c:789
 msgid "Only one StGIT patch series can be applied at once"
 msgstr "一次只能有一个 StGIT 补丁队列被应用"
 
-#: builtin/am.c:852
+#: builtin/am.c:837
 msgid "invalid timestamp"
 msgstr "无效的时间戳"
 
-#: builtin/am.c:857 builtin/am.c:869
+#: builtin/am.c:842 builtin/am.c:854
 msgid "invalid Date line"
 msgstr "无效的日期行"
 
-#: builtin/am.c:864
+#: builtin/am.c:849
 msgid "invalid timezone offset"
 msgstr "无效的时区偏移值"
 
-#: builtin/am.c:957
+#: builtin/am.c:942
 msgid "Patch format detection failed."
 msgstr "补丁格式探测失败。"
 
-#: builtin/am.c:962 builtin/clone.c:408
+#: builtin/am.c:947 builtin/clone.c:409
 #, c-format
 msgid "failed to create directory '%s'"
 msgstr "创建目录 '%s' 失败"
 
-#: builtin/am.c:967
+#: builtin/am.c:952
 msgid "Failed to split patches."
 msgstr "拆分补丁失败。"
 
-#: builtin/am.c:1097 builtin/commit.c:369
+#: builtin/am.c:1082 builtin/commit.c:371
 msgid "unable to write index file"
 msgstr "无法写入索引文件"
 
-#: builtin/am.c:1111
+#: builtin/am.c:1096
 #, c-format
 msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr "当您解决这一问题，执行 \"%s --continue\"。"
 
-#: builtin/am.c:1112
+#: builtin/am.c:1097
 #, c-format
 msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr "如果您想要跳过这一补丁，则执行 \"%s --skip\"。"
 
-#: builtin/am.c:1113
+#: builtin/am.c:1098
 #, c-format
 msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr "若要复原至原始分支并停止补丁操作，执行 \"%s --abort\"。"
 
-#: builtin/am.c:1196
+#: builtin/am.c:1181
 msgid "Patch sent with format=flowed; space at the end of lines might be lost."
 msgstr "补丁使用 format=flowed 格式发送，行尾的空格可能会丢失。"
 
-#: builtin/am.c:1224
+#: builtin/am.c:1209
 msgid "Patch is empty."
 msgstr "补丁为空。"
 
-#: builtin/am.c:1290
+#: builtin/am.c:1275
 #, c-format
 msgid "invalid ident line: %.*s"
 msgstr "无效的身份标识：%.*s"
 
-#: builtin/am.c:1312
+#: builtin/am.c:1297
 #, c-format
 msgid "unable to parse commit %s"
 msgstr "不能解析提交 %s"
 
-#: builtin/am.c:1508
+#: builtin/am.c:1493
 msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr "仓库缺乏必要的数据对象以进行三方合并。"
 
-#: builtin/am.c:1510
+#: builtin/am.c:1495
 msgid "Using index info to reconstruct a base tree..."
 msgstr "使用索引来重建一个（三方合并的）基础目录树..."
 
-#: builtin/am.c:1529
+#: builtin/am.c:1514
 msgid ""
 "Did you hand edit your patch?\n"
 "It does not apply to blobs recorded in its index."
@@ -7448,28 +7870,28 @@ msgstr ""
 "您是否曾手动编辑过您的补丁？\n"
 "无法应用补丁到索引中的数据对象上。"
 
-#: builtin/am.c:1535
+#: builtin/am.c:1520
 msgid "Falling back to patching base and 3-way merge..."
 msgstr "回落到基础版本上打补丁及进行三方合并..."
 
-#: builtin/am.c:1561
+#: builtin/am.c:1546
 msgid "Failed to merge in the changes."
 msgstr "无法合并变更。"
 
-#: builtin/am.c:1593
+#: builtin/am.c:1578
 msgid "applying to an empty history"
 msgstr "正应用到一个空历史上"
 
-#: builtin/am.c:1639 builtin/am.c:1643
+#: builtin/am.c:1624 builtin/am.c:1628
 #, c-format
 msgid "cannot resume: %s does not exist."
 msgstr "无法继续：%s 不存在。"
 
-#: builtin/am.c:1659
+#: builtin/am.c:1644
 msgid "cannot be interactive without stdin connected to a terminal."
 msgstr "标准输入没有和终端关联，不能进行交互式操作。"
 
-#: builtin/am.c:1664
+#: builtin/am.c:1649
 msgid "Commit Body is:"
 msgstr "提交内容为："
 
@@ -7478,34 +7900,34 @@ msgstr "提交内容为："
 #. in your translation. The program will only accept English
 #. input at this point.
 #.
-#: builtin/am.c:1674
+#: builtin/am.c:1659
 msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 msgstr "应用？是[y]/否[n]/编辑[e]/查看补丁[v]/应用所有[a]："
 
-#: builtin/am.c:1724
+#: builtin/am.c:1709
 #, c-format
 msgid "Dirty index: cannot apply patches (dirty: %s)"
 msgstr "脏索引：不能应用补丁（脏文件：%s）"
 
-#: builtin/am.c:1764 builtin/am.c:1832
+#: builtin/am.c:1749 builtin/am.c:1817
 #, c-format
 msgid "Applying: %.*s"
 msgstr "应用：%.*s"
 
-#: builtin/am.c:1781
+#: builtin/am.c:1766
 msgid "No changes -- Patch already applied."
 msgstr "没有变更 —— 补丁已经应用过。"
 
-#: builtin/am.c:1787
+#: builtin/am.c:1772
 #, c-format
 msgid "Patch failed at %s %.*s"
 msgstr "打补丁失败于 %s %.*s"
 
-#: builtin/am.c:1791
+#: builtin/am.c:1776
 msgid "Use 'git am --show-current-patch' to see the failed patch"
 msgstr "用 'git am --show-current-patch' 命令查看失败的补丁"
 
-#: builtin/am.c:1835
+#: builtin/am.c:1820
 msgid ""
 "No changes - did you forget to use 'git add'?\n"
 "If there is nothing left to stage, chances are that something else\n"
@@ -7515,7 +7937,7 @@ msgstr ""
 "如果没有什么要添加到暂存区的，则很可能是其它提交已经引入了相同的变更。\n"
 "您也许想要跳过这个补丁。"
 
-#: builtin/am.c:1842
+#: builtin/am.c:1827
 msgid ""
 "You still have unmerged paths in your index.\n"
 "You should 'git add' each file with resolved conflicts to mark them as "
@@ -7526,159 +7948,159 @@ msgstr ""
 "您应该对已经冲突解决的每一个文件执行 'git add' 来标记已经完成。 \n"
 "你可以对 \"由他们删除\" 的文件执行 `git rm` 命令。"
 
-#: builtin/am.c:1949 builtin/am.c:1953 builtin/am.c:1965 builtin/reset.c:328
-#: builtin/reset.c:336
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
 #, c-format
 msgid "Could not parse object '%s'."
 msgstr "不能解析对象 '%s'。"
 
-#: builtin/am.c:2001
+#: builtin/am.c:1986
 msgid "failed to clean index"
 msgstr "清空索引失败"
 
-#: builtin/am.c:2036
+#: builtin/am.c:2030
 msgid ""
 "You seem to have moved HEAD since the last 'am' failure.\n"
 "Not rewinding to ORIG_HEAD"
 msgstr "您好像在上一次 'am' 失败后移动了 HEAD。未回退至 ORIG_HEAD"
 
-#: builtin/am.c:2129
+#: builtin/am.c:2123
 #, c-format
 msgid "Invalid value for --patch-format: %s"
 msgstr "无效的 --patch-format 值：%s"
 
-#: builtin/am.c:2165
+#: builtin/am.c:2159
 msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
 msgstr "git am [<选项>] [(<mbox> | <Maildir>)...]"
 
-#: builtin/am.c:2166
+#: builtin/am.c:2160
 msgid "git am [<options>] (--continue | --skip | --abort)"
 msgstr "git am [<选项>] (--continue | --skip | --abort)"
 
-#: builtin/am.c:2172
+#: builtin/am.c:2166
 msgid "run interactively"
 msgstr "以交互式方式运行"
 
-#: builtin/am.c:2174
+#: builtin/am.c:2168
 msgid "historical option -- no-op"
 msgstr "老的参数 —— 无作用"
 
-#: builtin/am.c:2176
+#: builtin/am.c:2170
 msgid "allow fall back on 3way merging if needed"
 msgstr "如果必要，允许使用三方合并。"
 
-#: builtin/am.c:2177 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
 #: builtin/repack.c:306
 msgid "be quiet"
 msgstr "静默模式"
 
-#: builtin/am.c:2179
+#: builtin/am.c:2173
 msgid "add a Signed-off-by line to the commit message"
 msgstr "在提交说明中添加一个 Signed-off-by 签名"
 
-#: builtin/am.c:2182
+#: builtin/am.c:2176
 msgid "recode into utf8 (default)"
 msgstr "使用 utf8 字符集（默认）"
 
-#: builtin/am.c:2184
+#: builtin/am.c:2178
 msgid "pass -k flag to git-mailinfo"
 msgstr "向 git-mailinfo 传递 -k 参数"
 
-#: builtin/am.c:2186
+#: builtin/am.c:2180
 msgid "pass -b flag to git-mailinfo"
 msgstr "向 git-mailinfo 传递 -b 参数"
 
-#: builtin/am.c:2188
+#: builtin/am.c:2182
 msgid "pass -m flag to git-mailinfo"
 msgstr "向 git-mailinfo 传递 -m 参数"
 
-#: builtin/am.c:2190
+#: builtin/am.c:2184
 msgid "pass --keep-cr flag to git-mailsplit for mbox format"
 msgstr "针对 mbox 格式，向 git-mailsplit 传递 --keep-cr 参数"
 
-#: builtin/am.c:2193
+#: builtin/am.c:2187
 msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
 msgstr "不向 git-mailsplit 传递 --keep-cr 参数，覆盖 am.keepcr 的设置"
 
-#: builtin/am.c:2196
+#: builtin/am.c:2190
 msgid "strip everything before a scissors line"
 msgstr "丢弃裁切线前的所有内容"
 
-#: builtin/am.c:2198 builtin/am.c:2201 builtin/am.c:2204 builtin/am.c:2207
-#: builtin/am.c:2210 builtin/am.c:2213 builtin/am.c:2216 builtin/am.c:2219
-#: builtin/am.c:2225
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
 msgid "pass it through git-apply"
 msgstr "传递给 git-apply"
 
-#: builtin/am.c:2215 builtin/commit.c:1340 builtin/fmt-merge-msg.c:671
-#: builtin/fmt-merge-msg.c:674 builtin/grep.c:868 builtin/merge.c:239
-#: builtin/pull.c:151 builtin/pull.c:209 builtin/rebase.c:854
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
 #: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
 #: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
-#: parse-options.h:144 parse-options.h:146 parse-options.h:268
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
 msgid "n"
 msgstr "n"
 
-#: builtin/am.c:2221 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
 #: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
 msgid "format"
 msgstr "格式"
 
-#: builtin/am.c:2222
+#: builtin/am.c:2216
 msgid "format the patch(es) are in"
 msgstr "补丁的格式"
 
-#: builtin/am.c:2228
+#: builtin/am.c:2222
 msgid "override error message when patch failure occurs"
 msgstr "打补丁失败时显示的错误信息"
 
-#: builtin/am.c:2230
+#: builtin/am.c:2224
 msgid "continue applying patches after resolving a conflict"
 msgstr "冲突解决后继续应用补丁"
 
-#: builtin/am.c:2233
+#: builtin/am.c:2227
 msgid "synonyms for --continue"
 msgstr "和 --continue 同义"
 
-#: builtin/am.c:2236
+#: builtin/am.c:2230
 msgid "skip the current patch"
 msgstr "跳过当前补丁"
 
-#: builtin/am.c:2239
+#: builtin/am.c:2233
 msgid "restore the original branch and abort the patching operation."
 msgstr "恢复原始分支并终止打补丁操作。"
 
-#: builtin/am.c:2242
+#: builtin/am.c:2236
 msgid "abort the patching operation but keep HEAD where it is."
 msgstr "终止补丁操作但保持 HEAD 不变。"
 
-#: builtin/am.c:2245
+#: builtin/am.c:2239
 msgid "show the patch being applied."
 msgstr "显示正在应用的补丁。"
 
-#: builtin/am.c:2249
+#: builtin/am.c:2243
 msgid "lie about committer date"
 msgstr "将作者日期作为提交日期"
 
-#: builtin/am.c:2251
+#: builtin/am.c:2245
 msgid "use current timestamp for author date"
 msgstr "用当前时间作为作者日期"
 
-#: builtin/am.c:2253 builtin/commit.c:1483 builtin/merge.c:273
-#: builtin/pull.c:184 builtin/rebase.c:898 builtin/rebase--interactive.c:183
-#: builtin/revert.c:113 builtin/tag.c:402
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
 msgid "key-id"
 msgstr "key-id"
 
-#: builtin/am.c:2254 builtin/rebase.c:899 builtin/rebase--interactive.c:184
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
 msgid "GPG-sign commits"
 msgstr "使用 GPG 签名提交"
 
-#: builtin/am.c:2257
+#: builtin/am.c:2251
 msgid "(internal use for git-rebase)"
 msgstr "（内部使用，用于 git-rebase）"
 
-#: builtin/am.c:2275
+#: builtin/am.c:2269
 msgid ""
 "The -b/--binary option has been a no-op for long time, and\n"
 "it will be removed. Please do not use it anymore."
@@ -7686,16 +8108,16 @@ msgstr ""
 "参数 -b/--binary 已经很长时间不做任何实质操作了，并且将被移除。\n"
 "请不要再使用它了。"
 
-#: builtin/am.c:2282
+#: builtin/am.c:2276
 msgid "failed to read the index"
 msgstr "读取索引失败"
 
-#: builtin/am.c:2297
+#: builtin/am.c:2291
 #, c-format
 msgid "previous rebase directory %s still exists but mbox given."
 msgstr "之前的变基目录 %s 仍然存在，但却提供了 mbox。"
 
-#: builtin/am.c:2321
+#: builtin/am.c:2315
 #, c-format
 msgid ""
 "Stray %s directory found.\n"
@@ -7704,7 +8126,7 @@ msgstr ""
 "发现了错误的 %s 目录。\n"
 "使用 \"git am --abort\" 删除它。"
 
-#: builtin/am.c:2327
+#: builtin/am.c:2321
 msgid "Resolve operation not in progress, we are not resuming."
 msgstr "解决操作未进行，我们不会继续。"
 
@@ -7725,86 +8147,290 @@ msgstr "不能重定向输出"
 msgid "git archive: Remote with no URL"
 msgstr "git archive：未提供远程 URL"
 
-#: builtin/archive.c:58
+#: builtin/archive.c:61
 msgid "git archive: expected ACK/NAK, got a flush packet"
 msgstr "git archive：期望是 ACK/NAK，却得到 flush 包"
 
-#: builtin/archive.c:61
+#: builtin/archive.c:64
 #, c-format
 msgid "git archive: NACK %s"
 msgstr "git archive：NACK %s"
 
-#: builtin/archive.c:64
+#: builtin/archive.c:65
 msgid "git archive: protocol error"
 msgstr "git archive：协议错误"
 
-#: builtin/archive.c:68
+#: builtin/archive.c:69
 msgid "git archive: expected a flush"
 msgstr "git archive：应有一个 flush 包"
 
-#: builtin/bisect--helper.c:12
+#: builtin/bisect--helper.c:22
 msgid "git bisect--helper --next-all [--no-checkout]"
 msgstr "git bisect--helper --next-all [--no-checkout]"
 
-#: builtin/bisect--helper.c:13
+#: builtin/bisect--helper.c:23
 msgid "git bisect--helper --write-terms <bad_term> <good_term>"
 msgstr "git bisect--helper --write-terms <坏-术语> <好-术语>"
 
-#: builtin/bisect--helper.c:14
+#: builtin/bisect--helper.c:24
 msgid "git bisect--helper --bisect-clean-state"
 msgstr "git bisect--helper --bisect-clean-state"
 
-#: builtin/bisect--helper.c:46
+#: builtin/bisect--helper.c:25
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr "git bisect--helper --bisect-reset [<提交>]"
+
+#: builtin/bisect--helper.c:26
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-write [--no-log] <状态> <版本> <好-术语> <坏-术语"
+">"
+
+#: builtin/bisect--helper.c:27
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-check-and-set-terms <命令> <好-术语> <坏-术语>"
+
+#: builtin/bisect--helper.c:28
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr "git bisect--helper --bisect-next-check <好-术语> <坏-术语> [<术语>]"
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr ""
+"git bisect--helper --bisect-start [--term-{old,good}=<术语> --term-{new,bad}"
+"=<术语>][--no-checkout] [<坏> [<好>...]] [--] [<路径>...]"
+
+#: builtin/bisect--helper.c:86
 #, c-format
 msgid "'%s' is not a valid term"
 msgstr "'%s' 不是一个有效的术语"
 
-#: builtin/bisect--helper.c:50
+#: builtin/bisect--helper.c:90
 #, c-format
 msgid "can't use the builtin command '%s' as a term"
 msgstr "不能使用内置命令 '%s' 作为术语"
 
-#: builtin/bisect--helper.c:60
+#: builtin/bisect--helper.c:100
 #, c-format
 msgid "can't change the meaning of the term '%s'"
 msgstr "不能修改术语 '%s' 的含义"
 
-#: builtin/bisect--helper.c:71
+#: builtin/bisect--helper.c:111
 msgid "please use two different terms"
 msgstr "请使用两个不同的术语"
 
-#: builtin/bisect--helper.c:78
+#: builtin/bisect--helper.c:118
 msgid "could not open the file BISECT_TERMS"
 msgstr "不能打开文件 BISECT_TERMS"
 
-#: builtin/bisect--helper.c:120
+#: builtin/bisect--helper.c:155
+#, c-format
+msgid "We are not bisecting.\n"
+msgstr "我们没有在二分查找。\n"
+
+#: builtin/bisect--helper.c:163
+#, c-format
+msgid "'%s' is not a valid commit"
+msgstr "'%s' 不是一个有效的提交"
+
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
+msgstr "不能检出原始 HEAD '%s'。尝试 'git bisect reset <提交>'。"
+
+#: builtin/bisect--helper.c:215
+#, c-format
+msgid "Bad bisect_write argument: %s"
+msgstr "坏的 bisect_write 参数：%s"
+
+#: builtin/bisect--helper.c:220
+#, c-format
+msgid "couldn't get the oid of the rev '%s'"
+msgstr "无法获取版本 '%s' 的对象ID"
+
+#: builtin/bisect--helper.c:232
+#, c-format
+msgid "couldn't open the file '%s'"
+msgstr "无法打开文件 '%s'"
+
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
+msgstr "无效的命令：您当前正处于一个 %s/%s 二分查找中"
+
+#: builtin/bisect--helper.c:285
+#, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"您需要给我至少一个 %s 和一个 %s 版本。\n"
+"为此您可以用 \"git bisect %s\" 和 \"git bisect %s\"。"
+
+#: builtin/bisect--helper.c:289
+#, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"您需要执行 \"git bisect start\" 来开始。\n"
+"然后需要提供我至少一个 %s 和一个 %s 版本。\n"
+"为此您可以用 \"git bisect %s\" 和 \"git bisect %s\" 命令。"
+
+#: builtin/bisect--helper.c:321
+#, c-format
+msgid "bisecting only with a %s commit"
+msgstr "二分查找只有一个 %s 提交"
+
+#  译者：注意保持句尾空格
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
+msgstr "您确认么[Y/n]？ "
+
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr "未定义术语"
+
+#: builtin/bisect--helper.c:379
+#, c-format
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
+msgstr "您当前针对旧状态的术语是 %s，对新状态的术语是 %s。\n"
+
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+"命令 'git bisect terms' 的参数 %s 无效。\n"
+"支持的选项有：--term-good|--term-old 和 --term-bad|--term-new。"
+
+#: builtin/bisect--helper.c:475
+#, c-format
+msgid "unrecognized option: '%s'"
+msgstr "未识别的选项：'%s'"
+
+#: builtin/bisect--helper.c:479
+#, c-format
+msgid "'%s' does not appear to be a valid revision"
+msgstr "'%s' 看起来不像是一个有效的版本"
+
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
+msgstr "坏的 HEAD - 我需要一个 HEAD"
+
+#: builtin/bisect--helper.c:526
+#, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
+msgstr "检出 '%s' 失败。尝试 'git bisect start <有效分支>'。"
+
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr "不会在做了 cg-seek 的树上做二分查找"
+
+#: builtin/bisect--helper.c:550
+msgid "bad HEAD - strange symbolic ref"
+msgstr "坏的 HEAD - 奇怪的符号引用"
+
+#: builtin/bisect--helper.c:627
 msgid "perform 'git bisect next'"
 msgstr "执行 'git bisect next'"
 
-#: builtin/bisect--helper.c:122
+#: builtin/bisect--helper.c:629
 msgid "write the terms to .git/BISECT_TERMS"
 msgstr "将术语写入 .git/BISECT_TERMS"
 
-#: builtin/bisect--helper.c:124
+#: builtin/bisect--helper.c:631
 msgid "cleanup the bisection state"
 msgstr "清除二分查找状态"
 
-#: builtin/bisect--helper.c:126
+#: builtin/bisect--helper.c:633
 msgid "check for expected revs"
 msgstr "检查预期的版本"
 
-#: builtin/bisect--helper.c:128
+#: builtin/bisect--helper.c:635
+msgid "reset the bisection state"
+msgstr "清除二分查找状态"
+
+#: builtin/bisect--helper.c:637
+msgid "write out the bisection state in BISECT_LOG"
+msgstr "将二分查找的状态写入 BISECT_LOG"
+
+#: builtin/bisect--helper.c:639
+msgid "check and set terms in a bisection state"
+msgstr "在一个二分查找状态中检查和设置术语"
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr "检查坏的或好的术语是否存在"
+
+#: builtin/bisect--helper.c:643
+msgid "print out the bisect terms"
+msgstr "打印二分查找术语"
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr "启动二分查找会话"
+
+#: builtin/bisect--helper.c:647
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr "更新 BISECT_HEAD 而非检出当前提交"
 
-#: builtin/bisect--helper.c:143
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE"
+msgstr "BISECT_WRITE 无日志"
+
+#: builtin/bisect--helper.c:666
 msgid "--write-terms requires two arguments"
 msgstr "--write-terms 需要两个参数"
 
-#: builtin/bisect--helper.c:147
+#: builtin/bisect--helper.c:670
 msgid "--bisect-clean-state requires no arguments"
 msgstr "--bisect-clean-state 不需要参数"
 
+#: builtin/bisect--helper.c:677
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr "--bisect-reset 无需参数或者需要一个提交"
+
+#: builtin/bisect--helper.c:681
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr "--bisect-write 需要 4 或 5 个参数"
+
+#: builtin/bisect--helper.c:687
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr "--check-and-set-terms 需要 3 个参数"
+
+#: builtin/bisect--helper.c:693
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr "--bisect-next-check 需要 2 或 3 个参数"
+
+#: builtin/bisect--helper.c:699
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr "--bisect-terms 需要 0 或 1 个参数"
+
 #: builtin/blame.c:31
 msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
 msgstr "git blame [<选项>] [<版本选项>] [<版本>] [--] <文件>"
@@ -7939,7 +8565,7 @@ msgstr "n,m"
 msgid "Process only line range n,m, counting from 1"
 msgstr "只处理行范围在 n 和 m 之间的，从 1 开始"
 
-#: builtin/blame.c:873
+#: builtin/blame.c:875
 msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr "--progress 不能和 --incremental 或 --porcelain 同时使用"
 
@@ -7951,18 +8577,18 @@ msgstr "--progress 不能和 --incremental 或 --porcelain 同时使用"
 #. your language may need more or fewer display
 #. columns.
 #.
-#: builtin/blame.c:924
+#: builtin/blame.c:926
 msgid "4 years, 11 months ago"
 msgstr "4 年 11 个月前"
 
-#: builtin/blame.c:1011
+#: builtin/blame.c:1018
 #, c-format
 msgid "file %s has only %lu line"
 msgid_plural "file %s has only %lu lines"
 msgstr[0] "文件 %s 只有 %lu 行"
 msgstr[1] "文件 %s 只有 %lu 行"
 
-#: builtin/blame.c:1057
+#: builtin/blame.c:1064
 msgid "Blaming lines"
 msgstr "追踪代码行"
 
@@ -8164,7 +8790,7 @@ msgstr "设置跟踪模式（参见 git-pull(1)）"
 msgid "do not use"
 msgstr "不要使用"
 
-#: builtin/branch.c:602 builtin/rebase--interactive.c:180
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
 msgid "upstream"
 msgstr "上游"
 
@@ -8263,7 +8889,7 @@ msgid "field name to sort on"
 msgstr "排序的字段名"
 
 #: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
-#: builtin/notes.c:418 builtin/notes.c:578 builtin/notes.c:581
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
 #: builtin/tag.c:418
 msgid "object"
 msgstr "对象"
@@ -8281,7 +8907,7 @@ msgstr "排序和过滤属于大小写不敏感"
 msgid "format to use for the output"
 msgstr "输出格式"
 
-#: builtin/branch.c:660 builtin/clone.c:739
+#: builtin/branch.c:660 builtin/clone.c:746
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD 没有位于 /refs/heads 之下！"
 
@@ -8329,7 +8955,7 @@ msgid ""
 "could not set upstream of HEAD to %s when it does not point to any branch."
 msgstr "无法设置 HEAD 的上游为 %s，因为 HEAD 没有指向任何分支。"
 
-#: builtin/branch.c:776 builtin/branch.c:798
+#: builtin/branch.c:776 builtin/branch.c:799
 #, c-format
 msgid "no such branch '%s'"
 msgstr "没有此分支 '%s'"
@@ -8339,24 +8965,24 @@ msgstr "没有此分支 '%s'"
 msgid "branch '%s' does not exist"
 msgstr "分支 '%s' 不存在"
 
-#: builtin/branch.c:792
+#: builtin/branch.c:793
 msgid "too many arguments to unset upstream"
 msgstr "为取消上游设置操作提供了太多的参数"
 
-#: builtin/branch.c:796
+#: builtin/branch.c:797
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr "无法取消 HEAD 的上游设置因为它没有指向一个分支"
 
-#: builtin/branch.c:802
+#: builtin/branch.c:803
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "分支 '%s' 没有上游信息"
 
-#: builtin/branch.c:812
+#: builtin/branch.c:813
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr "'git branch' 的 -a 和 -r 选项带一个分支名参数没有意义"
 
-#: builtin/branch.c:815
+#: builtin/branch.c:816
 msgid ""
 "the '--set-upstream' option is no longer supported. Please use '--track' or "
 "'--set-upstream-to' instead."
@@ -8376,7 +9002,7 @@ msgstr "需要一个仓库来创建包。"
 msgid "Need a repository to unbundle."
 msgstr "需要一个仓库来解包。"
 
-#: builtin/cat-file.c:587
+#: builtin/cat-file.c:593
 msgid ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <type> | --textconv | --filters) [--path=<path>] <object>"
@@ -8384,7 +9010,7 @@ msgstr ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <类型> | --textconv | --filters) [--path=<路径>] <对象>"
 
-#: builtin/cat-file.c:588
+#: builtin/cat-file.c:594
 msgid ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
@@ -8392,132 +9018,132 @@ msgstr ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
 
-#: builtin/cat-file.c:609
+#: builtin/cat-file.c:615
 msgid "only one batch option may be specified"
 msgstr "只能指定一个批处理选项"
 
-#: builtin/cat-file.c:627
+#: builtin/cat-file.c:633
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<类型> 可以是其中之一：blob、tree、commit、tag"
 
-#: builtin/cat-file.c:628
+#: builtin/cat-file.c:634
 msgid "show object type"
 msgstr "显示对象类型"
 
-#: builtin/cat-file.c:629
+#: builtin/cat-file.c:635
 msgid "show object size"
 msgstr "显示对象大小"
 
-#: builtin/cat-file.c:631
+#: builtin/cat-file.c:637
 msgid "exit with zero when there's no error"
 msgstr "当没有错误时退出并返回零"
 
-#: builtin/cat-file.c:632
+#: builtin/cat-file.c:638
 msgid "pretty-print object's content"
 msgstr "美观地打印对象的内容"
 
-#: builtin/cat-file.c:634
+#: builtin/cat-file.c:640
 msgid "for blob objects, run textconv on object's content"
 msgstr "对于数据对象，对其内容做文本转换"
 
-#: builtin/cat-file.c:636
+#: builtin/cat-file.c:642
 msgid "for blob objects, run filters on object's content"
 msgstr "对于数据对象，对其内容做过滤"
 
-#: builtin/cat-file.c:637 git-submodule.sh:857
+#: builtin/cat-file.c:643 git-submodule.sh:860
 msgid "blob"
 msgstr "数据对象"
 
-#: builtin/cat-file.c:638
+#: builtin/cat-file.c:644
 msgid "use a specific path for --textconv/--filters"
 msgstr "对于 --textconv/--filters 使用一个特定的路径"
 
-#: builtin/cat-file.c:640
+#: builtin/cat-file.c:646
 msgid "allow -s and -t to work with broken/corrupt objects"
 msgstr "允许 -s 和 -t 对损坏的对象生效"
 
-#: builtin/cat-file.c:641
+#: builtin/cat-file.c:647
 msgid "buffer --batch output"
 msgstr "缓冲 --batch 的输出"
 
-#: builtin/cat-file.c:643
+#: builtin/cat-file.c:649
 msgid "show info and content of objects fed from the standard input"
 msgstr "显示从标准输入提供的对象的信息和内容"
 
-#: builtin/cat-file.c:647
+#: builtin/cat-file.c:653
 msgid "show info about objects fed from the standard input"
 msgstr "显示从标准输入提供的对象的信息"
 
-#: builtin/cat-file.c:651
+#: builtin/cat-file.c:657
 msgid "follow in-tree symlinks (used with --batch or --batch-check)"
 msgstr "跟随树内符号链接（和 --batch 或 --batch-check 共用）"
 
-#: builtin/cat-file.c:653
+#: builtin/cat-file.c:659
 msgid "show all objects with --batch or --batch-check"
 msgstr "使用 --batch 或 --batch-check 参数显示所有对象"
 
-#: builtin/cat-file.c:655
+#: builtin/cat-file.c:661
 msgid "do not order --batch-all-objects output"
 msgstr "不要对 --batch-all-objects 的输出排序"
 
-#: builtin/check-attr.c:12
+#: builtin/check-attr.c:13
 msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
 msgstr "git check-attr [-a | --all | <属性>...] [--] <路径名>..."
 
-#: builtin/check-attr.c:13
+#: builtin/check-attr.c:14
 msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 msgstr "git check-attr --stdin [-z] [-a | --all | <属性>...]"
 
-#: builtin/check-attr.c:20
+#: builtin/check-attr.c:21
 msgid "report all attributes set on file"
 msgstr "报告设置在文件上的所有属性"
 
-#: builtin/check-attr.c:21
+#: builtin/check-attr.c:22
 msgid "use .gitattributes only from the index"
 msgstr "只使用索引中的 .gitattributes"
 
-#: builtin/check-attr.c:22 builtin/check-ignore.c:24 builtin/hash-object.c:101
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
 msgid "read file names from stdin"
 msgstr "从标准输入读出文件名"
 
-#: builtin/check-attr.c:24 builtin/check-ignore.c:26
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
 msgid "terminate input and output records by a NUL character"
 msgstr "输入和输出的记录使用 NUL 字符终结"
 
-#: builtin/check-ignore.c:20 builtin/checkout.c:1234 builtin/gc.c:517
-#: builtin/worktree.c:495
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
 msgid "suppress progress reporting"
 msgstr "不显示进度报告"
 
-#: builtin/check-ignore.c:28
+#: builtin/check-ignore.c:29
 msgid "show non-matching input paths"
 msgstr "显示未匹配的输入路径"
 
-#: builtin/check-ignore.c:30
+#: builtin/check-ignore.c:31
 msgid "ignore index when checking"
 msgstr "检查时忽略索引"
 
-#: builtin/check-ignore.c:159
+#: builtin/check-ignore.c:160
 msgid "cannot specify pathnames with --stdin"
 msgstr "不能同时指定路径及 --stdin 参数"
 
-#: builtin/check-ignore.c:162
+#: builtin/check-ignore.c:163
 msgid "-z only makes sense with --stdin"
 msgstr "-z 需要和 --stdin 参数共用才有意义"
 
-#: builtin/check-ignore.c:164
+#: builtin/check-ignore.c:165
 msgid "no path specified"
 msgstr "未指定路径"
 
-#: builtin/check-ignore.c:168
+#: builtin/check-ignore.c:169
 msgid "--quiet is only valid with a single pathname"
 msgstr "参数 --quiet 只在提供一个路径名时有效"
 
-#: builtin/check-ignore.c:170
+#: builtin/check-ignore.c:171
 msgid "cannot have both --quiet and --verbose"
 msgstr "不能同时提供 --quiet 和 --verbose 参数"
 
-#: builtin/check-ignore.c:173
+#: builtin/check-ignore.c:174
 msgid "--non-matching is only valid with --verbose"
 msgstr "--non-matching 选项只在使用 --verbose 时有效"
 
@@ -8538,165 +9164,186 @@ msgstr "不能解析联系地址：%s"
 msgid "no contacts specified"
 msgstr "未指定联系地址"
 
-#: builtin/checkout-index.c:128
+#: builtin/checkout-index.c:131
 msgid "git checkout-index [<options>] [--] [<file>...]"
 msgstr "git checkout-index [<选项>] [--] [<文件>...]"
 
-#: builtin/checkout-index.c:145
+#: builtin/checkout-index.c:148
 msgid "stage should be between 1 and 3 or all"
 msgstr "索引值应该取值 1 到 3 或者 all"
 
-#: builtin/checkout-index.c:161
+#: builtin/checkout-index.c:164
 msgid "check out all files in the index"
 msgstr "检出索引区的所有文件"
 
-#: builtin/checkout-index.c:162
+#: builtin/checkout-index.c:165
 msgid "force overwrite of existing files"
 msgstr "强制覆盖现有的文件"
 
-#: builtin/checkout-index.c:164
+#: builtin/checkout-index.c:167
 msgid "no warning for existing files and files not in index"
 msgstr "存在或不在索引中的文件都没有警告"
 
-#: builtin/checkout-index.c:166
+#: builtin/checkout-index.c:169
 msgid "don't checkout new files"
 msgstr "不检出新文件"
 
-#: builtin/checkout-index.c:168
+#: builtin/checkout-index.c:171
 msgid "update stat information in the index file"
 msgstr "更新索引中文件的状态信息"
 
-#: builtin/checkout-index.c:172
+#: builtin/checkout-index.c:175
 msgid "read list of paths from the standard input"
 msgstr "从标准输入读取路径列表"
 
-#: builtin/checkout-index.c:174
+#: builtin/checkout-index.c:177
 msgid "write the content to temporary files"
 msgstr "将内容写入临时文件"
 
-#: builtin/checkout-index.c:175 builtin/column.c:31
-#: builtin/submodule--helper.c:1368 builtin/submodule--helper.c:1371
-#: builtin/submodule--helper.c:1379 builtin/submodule--helper.c:1853
-#: builtin/worktree.c:668
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
 msgid "string"
 msgstr "字符串"
 
-#: builtin/checkout-index.c:176
+#: builtin/checkout-index.c:179
 msgid "when creating files, prepend <string>"
 msgstr "在创建文件时，在前面加上 <字符串>"
 
-#: builtin/checkout-index.c:178
+#: builtin/checkout-index.c:181
 msgid "copy out the files from named stage"
 msgstr "从指定暂存区中拷出文件"
 
-#: builtin/checkout.c:31
+#: builtin/checkout.c:32
 msgid "git checkout [<options>] <branch>"
 msgstr "git checkout [<选项>] <分支>"
 
-#: builtin/checkout.c:32
+#: builtin/checkout.c:33
 msgid "git checkout [<options>] [<branch>] -- <file>..."
 msgstr "git checkout [<选项>] [<分支>] -- <文件>..."
 
-#: builtin/checkout.c:144 builtin/checkout.c:177
+#: builtin/checkout.c:147 builtin/checkout.c:181
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "路径 '%s' 没有我们的版本"
 
-#: builtin/checkout.c:146 builtin/checkout.c:179
+#: builtin/checkout.c:149 builtin/checkout.c:183
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "路径 '%s' 没有他们的版本"
 
-#: builtin/checkout.c:162
+#: builtin/checkout.c:165
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "路径 '%s' 没有全部必需的版本"
 
-#: builtin/checkout.c:206
+#: builtin/checkout.c:210
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "路径 '%s' 没有必需的版本"
 
-#: builtin/checkout.c:224
+#: builtin/checkout.c:228
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "path '%s'：无法合并"
 
-#: builtin/checkout.c:240
+#: builtin/checkout.c:244
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "无法为 '%s' 添加合并结果"
 
-#: builtin/checkout.c:262 builtin/checkout.c:265 builtin/checkout.c:268
-#: builtin/checkout.c:271
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "'%s' 不能在更新路径时使用"
 
-#: builtin/checkout.c:274 builtin/checkout.c:277
+#: builtin/checkout.c:279 builtin/checkout.c:282
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "'%s' 不能和 %s 同时使用"
 
-#: builtin/checkout.c:280
+#: builtin/checkout.c:285
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr "不能同时更新路径并切换到分支'%s'。"
 
-#: builtin/checkout.c:349 builtin/checkout.c:356
+#: builtin/checkout.c:354 builtin/checkout.c:361
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "路径 '%s' 未合并"
 
-#: builtin/checkout.c:608
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] "重新创建了 %d 个合并冲突"
+msgstr[1] "重新创建了 %d 个合并冲突"
+
+#: builtin/checkout.c:402
+#, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] "从 %2$s 更新了 %1$d 个路径"
+msgstr[1] "从 %2$s 更新了 %1$d 个路径"
+
+#: builtin/checkout.c:409
+#, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] "从索引区更新了 %d 个路径"
+msgstr[1] "从索引区更新了 %d 个路径"
+
+#: builtin/checkout.c:645
 msgid "you need to resolve your current index first"
 msgstr "您需要先解决当前索引的冲突"
 
-#: builtin/checkout.c:745
+#: builtin/checkout.c:782
 #, c-format
 msgid "Can not do reflog for '%s': %s\n"
 msgstr "不能对 '%s' 执行 reflog 操作：%s\n"
 
-#: builtin/checkout.c:786
+#: builtin/checkout.c:824
 msgid "HEAD is now at"
 msgstr "HEAD 目前位于"
 
-#: builtin/checkout.c:790 builtin/clone.c:692
+#: builtin/checkout.c:828 builtin/clone.c:699
 msgid "unable to update HEAD"
 msgstr "不能更新 HEAD"
 
-#: builtin/checkout.c:794
+#: builtin/checkout.c:832
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "重置分支 '%s'\n"
 
-#: builtin/checkout.c:797
+#: builtin/checkout.c:835
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "已经位于 '%s'\n"
 
-#: builtin/checkout.c:801
+#: builtin/checkout.c:839
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "切换并重置分支 '%s'\n"
 
-#: builtin/checkout.c:803 builtin/checkout.c:1166
+#: builtin/checkout.c:841 builtin/checkout.c:1212
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "切换到一个新分支 '%s'\n"
 
-#: builtin/checkout.c:805
+#: builtin/checkout.c:843
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "切换到分支 '%s'\n"
 
 #  译者：注意保持前导空格
-#: builtin/checkout.c:856
+#: builtin/checkout.c:894
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... 及其它 %d 个。\n"
 
-#: builtin/checkout.c:862
+#: builtin/checkout.c:900
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -8717,7 +9364,7 @@ msgstr[1] ""
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:881
+#: builtin/checkout.c:919
 #, c-format
 msgid ""
 "If you want to keep it by creating a new branch, this may be a good time\n"
@@ -8744,167 +9391,176 @@ msgstr[1] ""
 " git branch <新分支名> %s\n"
 "\n"
 
-#: builtin/checkout.c:913
+#: builtin/checkout.c:951
 msgid "internal error in revision walk"
 msgstr "在版本遍历时遇到内部错误"
 
-#: builtin/checkout.c:917
+#: builtin/checkout.c:955
 msgid "Previous HEAD position was"
 msgstr "之前的 HEAD 位置是"
 
-#: builtin/checkout.c:945 builtin/checkout.c:1161
+#: builtin/checkout.c:983 builtin/checkout.c:1207
 msgid "You are on a branch yet to be born"
 msgstr "您位于一个尚未初始化的分支"
 
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1104
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "应只有一个引用，却给出了 %d 个"
 
-#: builtin/checkout.c:1107 builtin/worktree.c:289 builtin/worktree.c:444
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+"'%s' 既可以是一个本地文件，也可以是一个跟踪分支。\n"
+"请使用 --（和可选的 --no-guess）来消除歧义"
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
 #, c-format
 msgid "invalid reference: %s"
 msgstr "无效引用：%s"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1182
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "引用不是一个树：%s"
 
-#: builtin/checkout.c:1175
+#: builtin/checkout.c:1221
 msgid "paths cannot be used with switching branches"
 msgstr "路径不能和切换分支同时使用"
 
-#: builtin/checkout.c:1178 builtin/checkout.c:1182
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "'%s' 不能和切换分支同时使用"
 
-#: builtin/checkout.c:1186 builtin/checkout.c:1189 builtin/checkout.c:1194
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "'%s' 不能和 '%s' 同时使用"
 
-#: builtin/checkout.c:1202
+#: builtin/checkout.c:1248
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "不能切换分支到一个非提交 '%s'"
 
-#: builtin/checkout.c:1235 builtin/checkout.c:1237 builtin/clone.c:119
-#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:488
-#: builtin/worktree.c:490
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
 msgid "branch"
 msgstr "分支"
 
-#: builtin/checkout.c:1236
+#: builtin/checkout.c:1282
 msgid "create and checkout a new branch"
 msgstr "创建并检出一个新的分支"
 
-#: builtin/checkout.c:1238
+#: builtin/checkout.c:1284
 msgid "create/reset and checkout a branch"
 msgstr "创建/重置并检出一个分支"
 
-#: builtin/checkout.c:1239
+#: builtin/checkout.c:1285
 msgid "create reflog for new branch"
 msgstr "为新的分支创建引用日志"
 
-#: builtin/checkout.c:1240 builtin/worktree.c:492
+#: builtin/checkout.c:1286 builtin/worktree.c:493
 msgid "detach HEAD at named commit"
 msgstr "HEAD 从指定的提交分离"
 
-#: builtin/checkout.c:1241
+#: builtin/checkout.c:1287
 msgid "set upstream info for new branch"
 msgstr "为新的分支设置上游信息"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new-branch"
 msgstr "新分支"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new unparented branch"
 msgstr "新的没有父提交的分支"
 
-#: builtin/checkout.c:1245
+#: builtin/checkout.c:1291
 msgid "checkout our version for unmerged files"
 msgstr "对尚未合并的文件检出我们的版本"
 
-#: builtin/checkout.c:1248
+#: builtin/checkout.c:1294
 msgid "checkout their version for unmerged files"
 msgstr "对尚未合并的文件检出他们的版本"
 
-#: builtin/checkout.c:1250
+#: builtin/checkout.c:1296
 msgid "force checkout (throw away local modifications)"
 msgstr "强制检出（丢弃本地修改）"
 
-#: builtin/checkout.c:1252
+#: builtin/checkout.c:1298
 msgid "perform a 3-way merge with the new branch"
 msgstr "和新的分支执行三方合并"
 
-#: builtin/checkout.c:1254 builtin/merge.c:275
+#: builtin/checkout.c:1300 builtin/merge.c:276
 msgid "update ignored files (default)"
 msgstr "更新忽略的文件（默认）"
 
-#: builtin/checkout.c:1256 builtin/log.c:1573 parse-options.h:274
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
 msgid "style"
 msgstr "风格"
 
-#: builtin/checkout.c:1257
+#: builtin/checkout.c:1303
 msgid "conflict style (merge or diff3)"
 msgstr "冲突输出风格（merge 或 diff3）"
 
-#: builtin/checkout.c:1260
+#: builtin/checkout.c:1306
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "对路径不做稀疏检出的限制"
 
-#: builtin/checkout.c:1262
-msgid "second guess 'git checkout <no-such-branch>'"
-msgstr "二次猜测'git checkout <无此分支>'"
+#: builtin/checkout.c:1308
+msgid "do not second guess 'git checkout <no-such-branch>'"
+msgstr "不要二次猜测 'git checkout <无此分支>'"
 
-#: builtin/checkout.c:1264
+#: builtin/checkout.c:1310
 msgid "do not check if another worktree is holding the given ref"
 msgstr "不检查指定的引用是否被其他工作区所占用"
 
-#: builtin/checkout.c:1268 builtin/clone.c:86 builtin/fetch.c:141
-#: builtin/merge.c:272 builtin/pull.c:129 builtin/push.c:572
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
 #: builtin/send-pack.c:174
 msgid "force progress reporting"
 msgstr "强制显示进度报告"
 
-#: builtin/checkout.c:1298
+#: builtin/checkout.c:1345
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "-b、-B 和 --orphan 是互斥的"
 
-#: builtin/checkout.c:1315
+#: builtin/checkout.c:1362
 msgid "--track needs a branch name"
 msgstr "--track 需要一个分支名"
 
-#: builtin/checkout.c:1320
+#: builtin/checkout.c:1367
 msgid "missing branch name; try -b"
 msgstr "缺少分支名，尝试 -b"
 
-#: builtin/checkout.c:1357
+#: builtin/checkout.c:1404
 msgid "invalid path specification"
 msgstr "无效的路径规格"
 
-#: builtin/checkout.c:1364
+#: builtin/checkout.c:1411
 #, c-format
 msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
 msgstr "'%s' 不是一个提交，不能基于它创建分支 '%s'"
 
-#: builtin/checkout.c:1368
+#: builtin/checkout.c:1415
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout：--detach 不能接收路径参数 '%s'"
 
-#: builtin/checkout.c:1372
+#: builtin/checkout.c:1419
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
 msgstr ""
 "git checkout：在从索引检出时，--ours/--theirs、--force 和 --merge 不兼容。"
 
-#: builtin/checkout.c:1392
+#: builtin/checkout.c:1439
 #, c-format
 msgid ""
 "'%s' matched more than one remote tracking branch.\n"
@@ -8932,38 +9588,38 @@ msgstr ""
 "如果您总是喜欢使用模糊的简短分支名 <name>，而不喜欢如 'origin' 的远程\n"
 "仓库名，可以在配置中设置 checkout.defaultRemote=origin。"
 
-#: builtin/clean.c:27
+#: builtin/clean.c:28
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <模式>] [-x | -X] [--] <路径>..."
 
-#: builtin/clean.c:31
+#: builtin/clean.c:32
 #, c-format
 msgid "Removing %s\n"
 msgstr "正删除 %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:33
 #, c-format
 msgid "Would remove %s\n"
 msgstr "将删除 %s\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:34
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "忽略仓库 %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:35
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "将忽略仓库 %s\n"
 
-#: builtin/clean.c:35
+#: builtin/clean.c:36
 #, c-format
 msgid "failed to remove %s"
 msgstr "删除 %s 失败"
 
-#: builtin/clean.c:298 git-add--interactive.perl:579
+#: builtin/clean.c:299 git-add--interactive.perl:579
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -8976,7 +9632,7 @@ msgstr ""
 "foo        - 通过唯一前缀选择一个选项\n"
 "           - （空）什么也不选择\n"
 
-#: builtin/clean.c:302 git-add--interactive.perl:588
+#: builtin/clean.c:303 git-add--interactive.perl:588
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -8997,38 +9653,38 @@ msgstr ""
 "*          - 选择所有选项\n"
 "           - （空）结束选择\n"
 
-#: builtin/clean.c:518 git-add--interactive.perl:554
+#: builtin/clean.c:519 git-add--interactive.perl:554
 #: git-add--interactive.perl:559
 #, c-format, perl-format
 msgid "Huh (%s)?\n"
 msgstr "嗯（%s）？\n"
 
-#: builtin/clean.c:660
+#: builtin/clean.c:661
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "输入模版以排除条目>> "
 
-#: builtin/clean.c:697
+#: builtin/clean.c:698
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "警告：无法找到和 %s 匹配的条目"
 
-#: builtin/clean.c:718
+#: builtin/clean.c:719
 msgid "Select items to delete"
 msgstr "选择要删除的条目"
 
 #. TRANSLATORS: Make sure to keep [y/N] as is
-#: builtin/clean.c:759
+#: builtin/clean.c:760
 #, c-format
 msgid "Remove %s [y/N]? "
 msgstr "删除 %s [y/N]？"
 
-#: builtin/clean.c:784 git-add--interactive.perl:1717
+#: builtin/clean.c:785 git-add--interactive.perl:1717
 #, c-format
 msgid "Bye.\n"
 msgstr "再见。\n"
 
-#: builtin/clean.c:792
+#: builtin/clean.c:793
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -9046,217 +9702,217 @@ msgstr ""
 "help                - 显示本帮助\n"
 "?                   - 显示如何在提示符下选择的帮助"
 
-#: builtin/clean.c:819 git-add--interactive.perl:1793
+#: builtin/clean.c:820 git-add--interactive.perl:1793
 msgid "*** Commands ***"
 msgstr "*** 命令 ***"
 
-#: builtin/clean.c:820 git-add--interactive.perl:1790
+#: builtin/clean.c:821 git-add--interactive.perl:1790
 msgid "What now"
 msgstr "请选择"
 
-#: builtin/clean.c:828
+#: builtin/clean.c:829
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "将删除如下条目："
 msgstr[1] "将删除如下条目："
 
-#: builtin/clean.c:844
+#: builtin/clean.c:845
 msgid "No more files to clean, exiting."
 msgstr "没有要清理的文件，退出。"
 
-#: builtin/clean.c:906
+#: builtin/clean.c:907
 msgid "do not print names of files removed"
 msgstr "不打印删除文件的名称"
 
-#: builtin/clean.c:908
+#: builtin/clean.c:909
 msgid "force"
 msgstr "强制"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:910
 msgid "interactive cleaning"
 msgstr "交互式清除"
 
-#: builtin/clean.c:911
+#: builtin/clean.c:912
 msgid "remove whole directories"
 msgstr "删除整个目录"
 
-#: builtin/clean.c:912 builtin/describe.c:545 builtin/describe.c:547
-#: builtin/grep.c:886 builtin/log.c:166 builtin/log.c:168
-#: builtin/ls-files.c:556 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
 #: builtin/show-ref.c:178
 msgid "pattern"
 msgstr "模式"
 
-#: builtin/clean.c:913
+#: builtin/clean.c:914
 msgid "add <pattern> to ignore rules"
 msgstr "添加 <模式> 到忽略规则"
 
-#: builtin/clean.c:914
+#: builtin/clean.c:915
 msgid "remove ignored files, too"
 msgstr "也删除忽略的文件"
 
-#: builtin/clean.c:916
+#: builtin/clean.c:917
 msgid "remove only ignored files"
 msgstr "只删除忽略的文件"
 
-#: builtin/clean.c:934
+#: builtin/clean.c:935
 msgid "-x and -X cannot be used together"
 msgstr "-x 和 -X 不能同时使用"
 
-#: builtin/clean.c:938
+#: builtin/clean.c:939
 msgid ""
 "clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
 msgstr ""
 "clean.requireForce 设置为 true 且未提供 -i、-n 或 -f 选项，拒绝执行清理动作"
 
-#: builtin/clean.c:941
+#: builtin/clean.c:942
 msgid ""
 "clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
 msgstr ""
 "clean.requireForce 默认为 true 且未提供 -i、-n 或 -f 选项，拒绝执行清理动作"
 
-#: builtin/clone.c:43
+#: builtin/clone.c:44
 msgid "git clone [<options>] [--] <repo> [<dir>]"
 msgstr "git clone [<选项>] [--] <仓库> [<路径>]"
 
-#: builtin/clone.c:88
+#: builtin/clone.c:89
 msgid "don't create a checkout"
 msgstr "不创建一个检出"
 
-#: builtin/clone.c:89 builtin/clone.c:91 builtin/init-db.c:481
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
 msgid "create a bare repository"
 msgstr "创建一个纯仓库"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:94
 msgid "create a mirror repository (implies bare)"
 msgstr "创建一个镜像仓库（也是纯仓库）"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:96
 msgid "to clone from a local repository"
 msgstr "从本地仓库克隆"
 
-#: builtin/clone.c:97
+#: builtin/clone.c:98
 msgid "don't use local hardlinks, always copy"
 msgstr "不使用本地硬链接，始终复制"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:100
 msgid "setup as shared repository"
 msgstr "设置为共享仓库"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "pathspec"
 msgstr "路径规格"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "initialize submodules in the clone"
 msgstr "在克隆时初始化子模组"
 
-#: builtin/clone.c:108
+#: builtin/clone.c:109
 msgid "number of submodules cloned in parallel"
 msgstr "并发克隆的子模组的数量"
 
-#: builtin/clone.c:109 builtin/init-db.c:478
+#: builtin/clone.c:110 builtin/init-db.c:478
 msgid "template-directory"
 msgstr "模板目录"
 
-#: builtin/clone.c:110 builtin/init-db.c:479
+#: builtin/clone.c:111 builtin/init-db.c:479
 msgid "directory from which templates will be used"
 msgstr "模板目录将被使用"
 
-#: builtin/clone.c:112 builtin/clone.c:114 builtin/submodule--helper.c:1375
-#: builtin/submodule--helper.c:1856
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
 msgid "reference repository"
 msgstr "参考仓库"
 
-#: builtin/clone.c:116 builtin/submodule--helper.c:1377
-#: builtin/submodule--helper.c:1858
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
 msgid "use --reference only while cloning"
 msgstr "仅在克隆时参考 --reference 指向的本地仓库"
 
-#: builtin/clone.c:117 builtin/column.c:27 builtin/merge-file.c:46
-#: builtin/pack-objects.c:3301 builtin/repack.c:329
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
 msgid "name"
 msgstr "名称"
 
-#: builtin/clone.c:118
+#: builtin/clone.c:119
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "使用 <名称> 而不是 'origin' 去跟踪上游"
 
-#: builtin/clone.c:120
+#: builtin/clone.c:121
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "检出 <分支> 而不是远程 HEAD"
 
-#: builtin/clone.c:122
+#: builtin/clone.c:123
 msgid "path to git-upload-pack on the remote"
 msgstr "远程 git-upload-pack 路径"
 
-#: builtin/clone.c:123 builtin/fetch.c:142 builtin/grep.c:825
-#: builtin/pull.c:217
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
 msgid "depth"
 msgstr "深度"
 
-#: builtin/clone.c:124
+#: builtin/clone.c:125
 msgid "create a shallow clone of that depth"
 msgstr "创建一个指定深度的浅克隆"
 
-#: builtin/clone.c:125 builtin/fetch.c:144 builtin/pack-objects.c:3292
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
 msgid "time"
 msgstr "时间"
 
-#: builtin/clone.c:126
+#: builtin/clone.c:127
 msgid "create a shallow clone since a specific time"
 msgstr "从一个特定时间创建一个浅克隆"
 
-#: builtin/clone.c:127 builtin/fetch.c:146 builtin/fetch.c:169
-#: builtin/rebase.c:831
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
 msgid "revision"
 msgstr "版本"
 
-#: builtin/clone.c:128 builtin/fetch.c:147
+#: builtin/clone.c:129 builtin/fetch.c:147
 msgid "deepen history of shallow clone, excluding rev"
 msgstr "深化浅克隆的历史，除了特定版本"
 
-#: builtin/clone.c:130
+#: builtin/clone.c:131
 msgid "clone only one branch, HEAD or --branch"
 msgstr "只克隆一个分支、HEAD 或 --branch"
 
-#: builtin/clone.c:132
+#: builtin/clone.c:133
 msgid "don't clone any tags, and make later fetches not to follow them"
 msgstr "不要克隆任何标签，并且后续获取操作也不下载它们"
 
-#: builtin/clone.c:134
+#: builtin/clone.c:135
 msgid "any cloned submodules will be shallow"
 msgstr "子模组将以浅下载模式克隆"
 
-#: builtin/clone.c:135 builtin/init-db.c:487
+#: builtin/clone.c:136 builtin/init-db.c:487
 msgid "gitdir"
 msgstr "git目录"
 
-#: builtin/clone.c:136 builtin/init-db.c:488
+#: builtin/clone.c:137 builtin/init-db.c:488
 msgid "separate git dir from working tree"
 msgstr "git目录和工作区分离"
 
-#: builtin/clone.c:137
+#: builtin/clone.c:138
 msgid "key=value"
 msgstr "key=value"
 
-#: builtin/clone.c:138
+#: builtin/clone.c:139
 msgid "set config inside the new repository"
 msgstr "在新仓库中设置配置信息"
 
-#: builtin/clone.c:139 builtin/fetch.c:165 builtin/pull.c:230
-#: builtin/push.c:583
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
 msgid "use IPv4 addresses only"
 msgstr "只使用 IPv4 地址"
 
-#: builtin/clone.c:141 builtin/fetch.c:167 builtin/pull.c:233
-#: builtin/push.c:585
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
 msgid "use IPv6 addresses only"
 msgstr "只使用 IPv6 地址"
 
-#: builtin/clone.c:279
+#: builtin/clone.c:280
 msgid ""
 "No directory name could be guessed.\n"
 "Please specify a directory on the command line"
@@ -9264,47 +9920,47 @@ msgstr ""
 "无法猜到目录名。\n"
 "请在命令行指定一个目录"
 
-#: builtin/clone.c:332
+#: builtin/clone.c:333
 #, c-format
 msgid "info: Could not add alternate for '%s': %s\n"
 msgstr "info: 不能为 '%s' 添加一个备用：%s\n"
 
-#: builtin/clone.c:404
+#: builtin/clone.c:405
 #, c-format
 msgid "failed to open '%s'"
 msgstr "打开 '%s' 失败"
 
-#: builtin/clone.c:412
+#: builtin/clone.c:413
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s 存在且不是一个目录"
 
-#: builtin/clone.c:426
+#: builtin/clone.c:427
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "对 %s 调用 stat 失败\n"
 
-#: builtin/clone.c:443
+#: builtin/clone.c:444
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "删除 '%s' 失败"
 
-#: builtin/clone.c:448
+#: builtin/clone.c:449
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "创建链接 '%s' 失败"
 
-#: builtin/clone.c:452
+#: builtin/clone.c:453
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "拷贝文件至 '%s' 失败"
 
-#: builtin/clone.c:478
+#: builtin/clone.c:479
 #, c-format
 msgid "done.\n"
 msgstr "完成。\n"
 
-#: builtin/clone.c:492
+#: builtin/clone.c:493
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -9314,130 +9970,130 @@ msgstr ""
 "您可以通过 'git status' 检查哪些已被检出，然后使用命令\n"
 "'git checkout -f HEAD' 重试\n"
 
-#: builtin/clone.c:569
+#: builtin/clone.c:570
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "不能发现要克隆的远程分支 %s。"
 
-#: builtin/clone.c:680
+#: builtin/clone.c:687
 #, c-format
 msgid "unable to update %s"
 msgstr "不能更新 %s"
 
-#: builtin/clone.c:730
+#: builtin/clone.c:737
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr "远程 HEAD 指向一个不存在的引用，无法检出。\n"
 
-#: builtin/clone.c:761
+#: builtin/clone.c:768
 msgid "unable to checkout working tree"
 msgstr "不能检出工作区"
 
-#: builtin/clone.c:806
+#: builtin/clone.c:813
 msgid "unable to write parameters to config file"
 msgstr "无法将参数写入配置文件"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:876
 msgid "cannot repack to clean up"
 msgstr "无法执行 repack 来清理"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:878
 msgid "cannot unlink temporary alternates file"
 msgstr "无法删除临时的 alternates 文件"
 
-#: builtin/clone.c:911 builtin/receive-pack.c:1941
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
 msgid "Too many arguments."
 msgstr "太多参数。"
 
-#: builtin/clone.c:915
+#: builtin/clone.c:922
 msgid "You must specify a repository to clone."
 msgstr "您必须指定一个仓库来克隆。"
 
-#: builtin/clone.c:928
+#: builtin/clone.c:935
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "--bare 和 --origin %s 选项不兼容。"
 
-#: builtin/clone.c:931
+#: builtin/clone.c:938
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "--bare 和 --separate-git-dir 选项不兼容。"
 
-#: builtin/clone.c:944
+#: builtin/clone.c:951
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "仓库 '%s' 不存在"
 
-#: builtin/clone.c:950 builtin/fetch.c:1606
+#: builtin/clone.c:957 builtin/fetch.c:1608
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "深度 %s 不是一个正数"
 
-#: builtin/clone.c:960
+#: builtin/clone.c:967
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr "目标路径 '%s' 已经存在，并且不是一个空目录。"
 
-#: builtin/clone.c:970
+#: builtin/clone.c:977
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "工作区 '%s' 已经存在。"
 
-#: builtin/clone.c:985 builtin/clone.c:1006 builtin/difftool.c:271
-#: builtin/worktree.c:295 builtin/worktree.c:325
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "不能为 '%s' 创建先导目录"
 
-#: builtin/clone.c:990
+#: builtin/clone.c:997
 #, c-format
 msgid "could not create work tree dir '%s'"
 msgstr "不能创建工作区目录 '%s'"
 
-#: builtin/clone.c:1010
+#: builtin/clone.c:1017
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr "克隆到纯仓库 '%s'...\n"
 
-#: builtin/clone.c:1012
+#: builtin/clone.c:1019
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "正克隆到 '%s'...\n"
 
-#: builtin/clone.c:1036
+#: builtin/clone.c:1043
 msgid ""
 "clone --recursive is not compatible with both --reference and --reference-if-"
 "able"
 msgstr "clone --recursive 和 --reference 以及 --reference-if-able 不兼容"
 
-#: builtin/clone.c:1097
+#: builtin/clone.c:1104
 msgid "--depth is ignored in local clones; use file:// instead."
 msgstr "--depth 在本地克隆时被忽略，请改用 file:// 协议。"
 
-#: builtin/clone.c:1099
+#: builtin/clone.c:1106
 msgid "--shallow-since is ignored in local clones; use file:// instead."
 msgstr "--shallow-since 在本地克隆时被忽略，请改用 file:// 协议。"
 
-#: builtin/clone.c:1101
+#: builtin/clone.c:1108
 msgid "--shallow-exclude is ignored in local clones; use file:// instead."
 msgstr "--shallow-exclude 在本地克隆时被忽略，请改用 file:// 协议。"
 
-#: builtin/clone.c:1103
+#: builtin/clone.c:1110
 msgid "--filter is ignored in local clones; use file:// instead."
 msgstr "--filter 在本地克隆时被忽略，请改用 file:// 协议。"
 
-#: builtin/clone.c:1106
+#: builtin/clone.c:1113
 msgid "source repository is shallow, ignoring --local"
 msgstr "源仓库是浅克隆，忽略 --local"
 
-#: builtin/clone.c:1111
+#: builtin/clone.c:1118
 msgid "--local is ignored"
 msgstr "--local 被忽略"
 
-#: builtin/clone.c:1181 builtin/clone.c:1189
+#: builtin/clone.c:1192 builtin/clone.c:1200
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "远程分支 %s 在上游 %s 未发现"
 
-#: builtin/clone.c:1192
+#: builtin/clone.c:1203
 msgid "You appear to have cloned an empty repository."
 msgstr "您似乎克隆了一个空仓库。"
 
@@ -9473,15 +10129,15 @@ msgstr "两列之间的填充空间"
 msgid "--command must be the first argument"
 msgstr "--command 必须是第一个参数"
 
-#: builtin/commit.c:40
+#: builtin/commit.c:41
 msgid "git commit [<options>] [--] <pathspec>..."
 msgstr "git commit [<选项>] [--] <路径规格>..."
 
-#: builtin/commit.c:45
+#: builtin/commit.c:46
 msgid "git status [<options>] [--] <pathspec>..."
 msgstr "git status [<选项>] [--] <路径规格>..."
 
-#: builtin/commit.c:50
+#: builtin/commit.c:51
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -9490,7 +10146,7 @@ msgstr ""
 "您要修补最近的提交，但这么做会让它成为空提交。您可以重复您的命令并带上\n"
 "--allow-empty 选项，或者您可用命令 \"git reset HEAD^\" 整个删除该提交。\n"
 
-#: builtin/commit.c:55
+#: builtin/commit.c:56
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -9504,11 +10160,11 @@ msgstr ""
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:62
+#: builtin/commit.c:63
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "否则，请使用命令 'git reset'\n"
 
-#: builtin/commit.c:65
+#: builtin/commit.c:66
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -9524,98 +10180,98 @@ msgstr ""
 "然后执行 \"git cherry-pick --continue\" 继续对其余提交执行拣选\n"
 "操作。\n"
 
-#: builtin/commit.c:311
+#: builtin/commit.c:312
 msgid "failed to unpack HEAD tree object"
 msgstr "解包 HEAD 树对象失败"
 
-#: builtin/commit.c:352
+#: builtin/commit.c:353
 msgid "unable to create temporary index"
 msgstr "不能创建临时索引"
 
-#: builtin/commit.c:358
+#: builtin/commit.c:359
 msgid "interactive add failed"
 msgstr "交互式添加失败"
 
-#: builtin/commit.c:371
+#: builtin/commit.c:373
 msgid "unable to update temporary index"
 msgstr "无法更新临时索引"
 
-#: builtin/commit.c:373
+#: builtin/commit.c:375
 msgid "Failed to update main cache tree"
 msgstr "不能更新树的主缓存"
 
-#: builtin/commit.c:398 builtin/commit.c:421 builtin/commit.c:467
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
 msgid "unable to write new_index file"
 msgstr "无法写 new_index 文件"
 
-#: builtin/commit.c:450
+#: builtin/commit.c:452
 msgid "cannot do a partial commit during a merge."
 msgstr "在合并过程中不能做部分提交。"
 
-#: builtin/commit.c:452
+#: builtin/commit.c:454
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr "在拣选过程中不能做部分提交。"
 
-#: builtin/commit.c:460
+#: builtin/commit.c:462
 msgid "cannot read the index"
 msgstr "无法读取索引"
 
-#: builtin/commit.c:479
+#: builtin/commit.c:481
 msgid "unable to write temporary index file"
 msgstr "无法写临时索引文件"
 
-#: builtin/commit.c:577
+#: builtin/commit.c:579
 #, c-format
 msgid "commit '%s' lacks author header"
 msgstr "提交 '%s' 缺少作者信息"
 
-#: builtin/commit.c:579
+#: builtin/commit.c:581
 #, c-format
 msgid "commit '%s' has malformed author line"
 msgstr "提交 '%s' 有格式错误的作者信息"
 
-#: builtin/commit.c:598
+#: builtin/commit.c:600
 msgid "malformed --author parameter"
 msgstr "格式错误的 --author 参数"
 
-#: builtin/commit.c:650
+#: builtin/commit.c:652
 msgid ""
 "unable to select a comment character that is not used\n"
 "in the current commit message"
 msgstr "无法选择一个未被当前提交说明使用的注释字符"
 
-#: builtin/commit.c:687 builtin/commit.c:720 builtin/commit.c:1049
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "不能查询提交 %s"
 
-#: builtin/commit.c:699 builtin/shortlog.c:317
+#: builtin/commit.c:701 builtin/shortlog.c:319
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "（正从标准输入中读取日志信息）\n"
 
-#: builtin/commit.c:701
+#: builtin/commit.c:703
 msgid "could not read log from standard input"
 msgstr "不能从标准输入中读取日志信息"
 
-#: builtin/commit.c:705
+#: builtin/commit.c:707
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "不能读取日志文件 '%s'"
 
-#: builtin/commit.c:734 builtin/commit.c:742
+#: builtin/commit.c:736 builtin/commit.c:744
 msgid "could not read SQUASH_MSG"
 msgstr "不能读取 SQUASH_MSG"
 
-#: builtin/commit.c:739
+#: builtin/commit.c:741
 msgid "could not read MERGE_MSG"
 msgstr "不能读取 MERGE_MSG"
 
-#: builtin/commit.c:793
+#: builtin/commit.c:795
 msgid "could not write commit template"
 msgstr "不能写提交模版"
 
-#: builtin/commit.c:811
+#: builtin/commit.c:813
 #, c-format
 msgid ""
 "\n"
@@ -9629,7 +10285,7 @@ msgstr ""
 "\t%s\n"
 "然后重试。\n"
 
-#: builtin/commit.c:816
+#: builtin/commit.c:818
 #, c-format
 msgid ""
 "\n"
@@ -9643,7 +10299,7 @@ msgstr ""
 "\t%s\n"
 "然后重试。\n"
 
-#: builtin/commit.c:829
+#: builtin/commit.c:831
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9652,7 +10308,7 @@ msgstr ""
 "请为您的变更输入提交说明。以 '%c' 开始的行将被忽略，而一个空的提交\n"
 "说明将会终止提交。\n"
 
-#: builtin/commit.c:837
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9663,351 +10319,351 @@ msgstr ""
 "也可以删除它们。一个空的提交说明将会终止提交。\n"
 
 #  译者：为保证在输出中对齐，注意调整句中空格！
-#: builtin/commit.c:854
+#: builtin/commit.c:856
 #, c-format
 msgid "%sAuthor:    %.*s <%.*s>"
 msgstr "%s作者：  %.*s <%.*s>"
 
 #  译者：为保证在输出中对齐，注意调整句中空格！
-#: builtin/commit.c:862
+#: builtin/commit.c:864
 #, c-format
 msgid "%sDate:      %s"
 msgstr "%s日期：  %s"
 
 #  译者：为保证在输出中对齐，注意调整句中空格！
-#: builtin/commit.c:869
+#: builtin/commit.c:871
 #, c-format
 msgid "%sCommitter: %.*s <%.*s>"
 msgstr "%s提交者：%.*s <%.*s>"
 
-#: builtin/commit.c:887
+#: builtin/commit.c:889
 msgid "Cannot read index"
 msgstr "无法读取索引"
 
-#: builtin/commit.c:953
+#: builtin/commit.c:956
 msgid "Error building trees"
 msgstr "无法创建树对象"
 
-#: builtin/commit.c:967 builtin/tag.c:258
+#: builtin/commit.c:970 builtin/tag.c:258
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "请使用 -m 或 -F 选项提供提交说明。\n"
 
-#: builtin/commit.c:1011
+#: builtin/commit.c:1014
 #, c-format
 msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr "--author '%s' 不是 '姓名 <邮箱>' 格式，且未能在现有作者中找到匹配"
 
-#: builtin/commit.c:1025
+#: builtin/commit.c:1028
 #, c-format
 msgid "Invalid ignored mode '%s'"
 msgstr "无效的忽略模式 '%s'"
 
-#: builtin/commit.c:1039 builtin/commit.c:1276
+#: builtin/commit.c:1042 builtin/commit.c:1279
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "无效的未追踪文件参数 '%s'"
 
-#: builtin/commit.c:1077
+#: builtin/commit.c:1080
 msgid "--long and -z are incompatible"
 msgstr "--long 和 -z 选项不兼容"
 
-#: builtin/commit.c:1110
+#: builtin/commit.c:1113
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "同时使用 --reset-author 和 --author 没有意义"
 
-#: builtin/commit.c:1119
+#: builtin/commit.c:1122
 msgid "You have nothing to amend."
 msgstr "您没有可修补的提交。"
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1125
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "您正处于一个合并过程中 -- 无法修补提交。"
 
-#: builtin/commit.c:1124
+#: builtin/commit.c:1127
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "您正处于一个拣选过程中 -- 无法修补提交。"
 
-#: builtin/commit.c:1127
+#: builtin/commit.c:1130
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "选项 --squash 和 --fixup 不能同时使用"
 
-#: builtin/commit.c:1137
+#: builtin/commit.c:1140
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "只能用一个 -c/-C/-F/--fixup 选项。"
 
-#: builtin/commit.c:1139
+#: builtin/commit.c:1142
 msgid "Option -m cannot be combined with -c/-C/-F."
 msgstr "选项 -m 不能和 -c/-C/-F 同时使用。"
 
-#: builtin/commit.c:1147
+#: builtin/commit.c:1150
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr "--reset-author 只能和 -C、-c 或 --amend 同时使用。"
 
-#: builtin/commit.c:1164
+#: builtin/commit.c:1167
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr "只能用一个 --include/--only/--all/--interactive/--patch 选项。"
 
-#: builtin/commit.c:1166
+#: builtin/commit.c:1169
 msgid "No paths with --include/--only does not make sense."
 msgstr "参数 --include/--only 不跟路径没有意义。"
 
-#: builtin/commit.c:1180 builtin/tag.c:546
+#: builtin/commit.c:1183 builtin/tag.c:546
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "无效的清理模式 %s"
 
-#: builtin/commit.c:1185
+#: builtin/commit.c:1188
 msgid "Paths with -a does not make sense."
 msgstr "路径和 -a 选项同时使用没有意义。"
 
-#: builtin/commit.c:1311 builtin/commit.c:1495
+#: builtin/commit.c:1314 builtin/commit.c:1498
 msgid "show status concisely"
 msgstr "以简洁的格式显示状态"
 
-#: builtin/commit.c:1313 builtin/commit.c:1497
+#: builtin/commit.c:1316 builtin/commit.c:1500
 msgid "show branch information"
 msgstr "显示分支信息"
 
-#: builtin/commit.c:1315
+#: builtin/commit.c:1318
 msgid "show stash information"
 msgstr "显示贮藏区信息"
 
-#: builtin/commit.c:1317 builtin/commit.c:1499
+#: builtin/commit.c:1320 builtin/commit.c:1502
 msgid "compute full ahead/behind values"
 msgstr "计算完整的领先/落后值"
 
-#: builtin/commit.c:1319
+#: builtin/commit.c:1322
 msgid "version"
 msgstr "版本"
 
-#: builtin/commit.c:1319 builtin/commit.c:1501 builtin/push.c:558
-#: builtin/worktree.c:639
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
 msgid "machine-readable output"
 msgstr "机器可读的输出"
 
-#: builtin/commit.c:1322 builtin/commit.c:1503
+#: builtin/commit.c:1325 builtin/commit.c:1506
 msgid "show status in long format (default)"
 msgstr "以长格式显示状态（默认）"
 
-#: builtin/commit.c:1325 builtin/commit.c:1506
+#: builtin/commit.c:1328 builtin/commit.c:1509
 msgid "terminate entries with NUL"
 msgstr "条目以 NUL 字符结尾"
 
-#: builtin/commit.c:1327 builtin/commit.c:1331 builtin/commit.c:1509
-#: builtin/fast-export.c:1007 builtin/fast-export.c:1010 builtin/rebase.c:910
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
 #: builtin/tag.c:400
 msgid "mode"
 msgstr "模式"
 
-#: builtin/commit.c:1328 builtin/commit.c:1509
+#: builtin/commit.c:1331 builtin/commit.c:1512
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr "显示未跟踪的文件，“模式”的可选参数：all、normal、no。（默认：all）"
 
-#: builtin/commit.c:1332
+#: builtin/commit.c:1335
 msgid ""
 "show ignored files, optional modes: traditional, matching, no. (Default: "
 "traditional)"
 msgstr ""
 "显示已忽略的文件，可选模式：traditional、matching、no。（默认：traditional）"
 
-#: builtin/commit.c:1334 parse-options.h:164
+#: builtin/commit.c:1337 parse-options.h:164
 msgid "when"
 msgstr "何时"
 
-#: builtin/commit.c:1335
+#: builtin/commit.c:1338
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
 msgstr ""
 "忽略子模组的更改，“何时”的可选参数：all、dirty、untracked。（默认：all）"
 
-#: builtin/commit.c:1337
+#: builtin/commit.c:1340
 msgid "list untracked files in columns"
 msgstr "以列的方式显示未跟踪的文件"
 
-#: builtin/commit.c:1338
+#: builtin/commit.c:1341
 msgid "do not detect renames"
 msgstr "不检测重命名"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1343
 msgid "detect renames, optionally set similarity index"
 msgstr "检测重命名，可以设置索引相似度"
 
-#: builtin/commit.c:1360
+#: builtin/commit.c:1363
 msgid "Unsupported combination of ignored and untracked-files arguments"
 msgstr "不支持已忽略和未跟踪文件参数的组合"
 
-#: builtin/commit.c:1465
+#: builtin/commit.c:1468
 msgid "suppress summary after successful commit"
 msgstr "提交成功后不显示概述信息"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1469
 msgid "show diff in commit message template"
 msgstr "在提交说明模板里显示差异"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1471
 msgid "Commit message options"
 msgstr "提交说明选项"
 
-#: builtin/commit.c:1469 builtin/merge.c:263 builtin/tag.c:397
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
 msgid "read message from file"
 msgstr "从文件中读取提交说明"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "author"
 msgstr "作者"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "override author for commit"
 msgstr "提交时覆盖作者"
 
-#: builtin/commit.c:1471 builtin/gc.c:518
+#: builtin/commit.c:1474 builtin/gc.c:518
 msgid "date"
 msgstr "日期"
 
-#: builtin/commit.c:1471
+#: builtin/commit.c:1474
 msgid "override date for commit"
 msgstr "提交时覆盖日期"
 
-#: builtin/commit.c:1472 builtin/merge.c:259 builtin/notes.c:409
-#: builtin/notes.c:572 builtin/tag.c:395
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
 msgid "message"
 msgstr "说明"
 
-#: builtin/commit.c:1472
+#: builtin/commit.c:1475
 msgid "commit message"
 msgstr "提交说明"
 
-#: builtin/commit.c:1473 builtin/commit.c:1474 builtin/commit.c:1475
-#: builtin/commit.c:1476 ref-filter.h:92 parse-options.h:280
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
 msgid "commit"
 msgstr "提交"
 
-#: builtin/commit.c:1473
+#: builtin/commit.c:1476
 msgid "reuse and edit message from specified commit"
 msgstr "重用并编辑指定提交的提交说明"
 
-#: builtin/commit.c:1474
+#: builtin/commit.c:1477
 msgid "reuse message from specified commit"
 msgstr "重用指定提交的提交说明"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1478
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr "使用 autosquash 格式的提交说明用以修正指定的提交"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1479
 msgid "use autosquash formatted message to squash specified commit"
 msgstr "使用 autosquash 格式的提交说明用以压缩至指定的提交"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1480
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr "现在将该提交的作者改为我（和 -C/-c/--amend 参数共用）"
 
-#: builtin/commit.c:1478 builtin/log.c:1520 builtin/merge.c:276
-#: builtin/pull.c:155 builtin/revert.c:106
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
 msgid "add Signed-off-by:"
 msgstr "添加 Signed-off-by: 签名"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1482
 msgid "use specified template file"
 msgstr "使用指定的模板文件"
 
-#: builtin/commit.c:1480
+#: builtin/commit.c:1483
 msgid "force edit of commit"
 msgstr "强制编辑提交"
 
 #  译者：可选值，不能翻译（或是原文中笔误，应为 mode）
-#: builtin/commit.c:1481
+#: builtin/commit.c:1484
 msgid "default"
 msgstr "default"
 
-#: builtin/commit.c:1481 builtin/tag.c:401
+#: builtin/commit.c:1484 builtin/tag.c:401
 msgid "how to strip spaces and #comments from message"
 msgstr "设置如何删除提交说明里的空格和#注释"
 
-#: builtin/commit.c:1482
+#: builtin/commit.c:1485
 msgid "include status in commit message template"
 msgstr "在提交说明模板里包含状态信息"
 
-#: builtin/commit.c:1484 builtin/merge.c:274 builtin/pull.c:185
-#: builtin/revert.c:114
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
 msgid "GPG sign commit"
 msgstr "GPG 提交签名"
 
-#: builtin/commit.c:1487
+#: builtin/commit.c:1490
 msgid "Commit contents options"
 msgstr "提交内容选项"
 
-#: builtin/commit.c:1488
+#: builtin/commit.c:1491
 msgid "commit all changed files"
 msgstr "提交所有改动的文件"
 
-#: builtin/commit.c:1489
+#: builtin/commit.c:1492
 msgid "add specified files to index for commit"
 msgstr "添加指定的文件到索引区等待提交"
 
-#: builtin/commit.c:1490
+#: builtin/commit.c:1493
 msgid "interactively add files"
 msgstr "交互式添加文件"
 
-#: builtin/commit.c:1491
+#: builtin/commit.c:1494
 msgid "interactively add changes"
 msgstr "交互式添加变更"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1495
 msgid "commit only specified files"
 msgstr "只提交指定的文件"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1496
 msgid "bypass pre-commit and commit-msg hooks"
 msgstr "绕过 pre-commit 和 commit-msg 钩子"
 
-#: builtin/commit.c:1494
+#: builtin/commit.c:1497
 msgid "show what would be committed"
 msgstr "显示将要提交的内容"
 
-#: builtin/commit.c:1507
+#: builtin/commit.c:1510
 msgid "amend previous commit"
 msgstr "修改先前的提交"
 
-#: builtin/commit.c:1508
+#: builtin/commit.c:1511
 msgid "bypass post-rewrite hook"
 msgstr "绕过 post-rewrite 钩子"
 
-#: builtin/commit.c:1513
+#: builtin/commit.c:1516
 msgid "ok to record an empty change"
 msgstr "允许一个空提交"
 
-#: builtin/commit.c:1515
+#: builtin/commit.c:1518
 msgid "ok to record a change with an empty message"
 msgstr "允许空的提交说明"
 
-#: builtin/commit.c:1588
+#: builtin/commit.c:1591
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "损坏的 MERGE_HEAD 文件（%s）"
 
-#: builtin/commit.c:1595
+#: builtin/commit.c:1598
 msgid "could not read MERGE_MODE"
 msgstr "不能读取 MERGE_MODE"
 
-#: builtin/commit.c:1614
+#: builtin/commit.c:1617
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "不能读取提交说明：%s"
 
-#: builtin/commit.c:1625
+#: builtin/commit.c:1628
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "终止提交因为提交说明为空。\n"
 
-#: builtin/commit.c:1630
+#: builtin/commit.c:1633
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "终止提交；您未更改来自模版的提交说明。\n"
 
-#: builtin/commit.c:1665
+#: builtin/commit.c:1668
 msgid ""
 "repository has been updated, but unable to write\n"
 "new_index file. Check that disk is not full and quota is\n"
@@ -10038,7 +10694,7 @@ msgstr ""
 
 #: builtin/commit-graph.c:48 builtin/commit-graph.c:78
 #: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "dir"
 msgstr "目录"
 
@@ -10228,48 +10884,48 @@ msgstr "取值"
 msgid "with --get, use default value when missing entry"
 msgstr "使用 --get 参数，当缺少设置时使用默认值"
 
-#: builtin/config.c:171
+#: builtin/config.c:172
 #, c-format
 msgid "wrong number of arguments, should be %d"
 msgstr "错误的参数个数，应该为 %d 个"
 
-#: builtin/config.c:173
+#: builtin/config.c:174
 #, c-format
 msgid "wrong number of arguments, should be from %d to %d"
 msgstr "错误的参数个数，应该为从 %d 个到 %d 个"
 
-#: builtin/config.c:307
+#: builtin/config.c:308
 #, c-format
 msgid "invalid key pattern: %s"
 msgstr "无效键名模式：%s"
 
-#: builtin/config.c:343
+#: builtin/config.c:344
 #, c-format
 msgid "failed to format default config value: %s"
 msgstr "格式化默认配置值失败：%s"
 
-#: builtin/config.c:400
+#: builtin/config.c:401
 #, c-format
 msgid "cannot parse color '%s'"
 msgstr "无法解析颜色 '%s'"
 
-#: builtin/config.c:442
+#: builtin/config.c:443
 msgid "unable to parse default color value"
 msgstr "无法解析默认颜色值"
 
-#: builtin/config.c:495 builtin/config.c:741
+#: builtin/config.c:496 builtin/config.c:742
 msgid "not in a git directory"
 msgstr "不在 git 仓库中"
 
-#: builtin/config.c:498
+#: builtin/config.c:499
 msgid "writing to stdin is not supported"
 msgstr "不支持写到标准输入"
 
-#: builtin/config.c:501
+#: builtin/config.c:502
 msgid "writing config blobs is not supported"
 msgstr "不支持写到配置数据对象"
 
-#: builtin/config.c:586
+#: builtin/config.c:587
 #, c-format
 msgid ""
 "# This is Git's per-user configuration file.\n"
@@ -10284,23 +10940,23 @@ msgstr ""
 "#\tname = %s\n"
 "#\temail = %s\n"
 
-#: builtin/config.c:610
+#: builtin/config.c:611
 msgid "only one config file at a time"
 msgstr "一次只能有一个配置文件"
 
-#: builtin/config.c:615
+#: builtin/config.c:616
 msgid "--local can only be used inside a git repository"
 msgstr "--local 只能在一个仓库内使用"
 
-#: builtin/config.c:618
+#: builtin/config.c:619
 msgid "--blob can only be used inside a git repository"
 msgstr "--blob 只能在一个仓库内使用"
 
-#: builtin/config.c:637
+#: builtin/config.c:638
 msgid "$HOME not set"
 msgstr "$HOME 未设置"
 
-#: builtin/config.c:657
+#: builtin/config.c:658
 msgid ""
 "--worktree cannot be used with multiple working trees unless the config\n"
 "extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
@@ -10309,51 +10965,51 @@ msgstr ""
 "不能和多个工作区一起使用 --worktree，除非启用 worktreeConfig 配置扩展。\n"
 "详情请阅读“git help worktree”的“CONFIGURATION FILE”小节"
 
-#: builtin/config.c:687
+#: builtin/config.c:688
 msgid "--get-color and variable type are incoherent"
 msgstr "--get-color 和变量类型不兼容"
 
-#: builtin/config.c:692
+#: builtin/config.c:693
 msgid "only one action at a time"
 msgstr "一次只能有一个动作"
 
-#: builtin/config.c:705
+#: builtin/config.c:706
 msgid "--name-only is only applicable to --list or --get-regexp"
 msgstr "--name-only 仅适用于 --list 或 --get-regexp"
 
-#: builtin/config.c:711
+#: builtin/config.c:712
 msgid ""
 "--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
 "list"
 msgstr "--show-origin 仅适用于 --get、--get-all、--get-regexp 和 --list"
 
-#: builtin/config.c:717
+#: builtin/config.c:718
 msgid "--default is only applicable to --get"
 msgstr "--default 仅适用于 --get"
 
-#: builtin/config.c:730
+#: builtin/config.c:731
 #, c-format
 msgid "unable to read config file '%s'"
 msgstr "无法读取配置文件 '%s'"
 
-#: builtin/config.c:733
+#: builtin/config.c:734
 msgid "error processing config file(s)"
 msgstr "处理配置文件出错"
 
-#: builtin/config.c:743
+#: builtin/config.c:744
 msgid "editing stdin is not supported"
 msgstr "不支持编辑标准输入"
 
-#: builtin/config.c:745
+#: builtin/config.c:746
 msgid "editing blobs is not supported"
 msgstr "不支持编辑数据对象"
 
-#: builtin/config.c:759
+#: builtin/config.c:760
 #, c-format
 msgid "cannot create configuration file %s"
 msgstr "不能创建配置文件 %s"
 
-#: builtin/config.c:772
+#: builtin/config.c:773
 #, c-format
 msgid ""
 "cannot overwrite multiple values with a single value\n"
@@ -10362,7 +11018,7 @@ msgstr ""
 "无法用一个值覆盖多个值\n"
 "       使用一个正则表达式、--add 或 --replace-all 来修改 %s。"
 
-#: builtin/config.c:846 builtin/config.c:857
+#: builtin/config.c:847 builtin/config.c:858
 #, c-format
 msgid "no such section: %s"
 msgstr "无此小节：%s"
@@ -10375,57 +11031,57 @@ msgstr "git count-objects [-v] [-H | --human-readable]"
 msgid "print sizes in human readable format"
 msgstr "以用户可读的格式显示大小"
 
-#: builtin/describe.c:26
+#: builtin/describe.c:27
 msgid "git describe [<options>] [<commit-ish>...]"
 msgstr "git describe [<选项>] [<提交号>...]"
 
-#: builtin/describe.c:27
+#: builtin/describe.c:28
 msgid "git describe [<options>] --dirty"
 msgstr "git describe [<选项>] --dirty"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "head"
 msgstr "头"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "lightweight"
 msgstr "轻量级的"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "annotated"
 msgstr "附注的"
 
-#: builtin/describe.c:272
+#: builtin/describe.c:273
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "附注标签 %s 无效"
 
-#: builtin/describe.c:276
+#: builtin/describe.c:277
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "附注标签 %s 没有嵌入名称"
 
-#: builtin/describe.c:278
+#: builtin/describe.c:279
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "标签 '%s' 的确是在 '%s'"
 
-#: builtin/describe.c:322
+#: builtin/describe.c:323
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "没有标签准确匹配 '%s'"
 
-#: builtin/describe.c:324
+#: builtin/describe.c:325
 #, c-format
 msgid "No exact match on refs or tags, searching to describe\n"
 msgstr "没有精确匹配到引用或标签，继续搜索进行描述\n"
 
-#: builtin/describe.c:378
+#: builtin/describe.c:379
 #, c-format
 msgid "finished search at %s\n"
 msgstr "完成搜索 %s\n"
 
-#: builtin/describe.c:404
+#: builtin/describe.c:405
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -10434,7 +11090,7 @@ msgstr ""
 "没有附注标签能描述 '%s'。\n"
 "然而，存在未附注标签：尝试 --tags。"
 
-#: builtin/describe.c:408
+#: builtin/describe.c:409
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -10443,12 +11099,12 @@ msgstr ""
 "没有标签能描述 '%s'。\n"
 "尝试 --always，或者创建一些标签。"
 
-#: builtin/describe.c:438
+#: builtin/describe.c:439
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "已遍历 %lu 个提交\n"
 
-#: builtin/describe.c:441
+#: builtin/describe.c:442
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -10457,147 +11113,147 @@ msgstr ""
 "发现多于 %i 个标签，列出最近的 %i 个\n"
 "在 %s 放弃搜索\n"
 
-#: builtin/describe.c:509
+#: builtin/describe.c:510
 #, c-format
 msgid "describe %s\n"
 msgstr "描述 %s\n"
 
-#: builtin/describe.c:512 builtin/log.c:513
+#: builtin/describe.c:513 builtin/log.c:516
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "不是一个有效的对象名 %s"
 
-#: builtin/describe.c:520
+#: builtin/describe.c:521
 #, c-format
 msgid "%s is neither a commit nor blob"
 msgstr "%s 既不是提交也不是数据对象"
 
-#: builtin/describe.c:534
+#: builtin/describe.c:535
 msgid "find the tag that comes after the commit"
 msgstr "寻找该提交之后的标签"
 
-#: builtin/describe.c:535
+#: builtin/describe.c:536
 msgid "debug search strategy on stderr"
 msgstr "在标准错误上调试搜索策略"
 
-#: builtin/describe.c:536
+#: builtin/describe.c:537
 msgid "use any ref"
 msgstr "使用任意引用"
 
-#: builtin/describe.c:537
+#: builtin/describe.c:538
 msgid "use any tag, even unannotated"
 msgstr "使用任意标签，即使未附带注释"
 
-#: builtin/describe.c:538
+#: builtin/describe.c:539
 msgid "always use long format"
 msgstr "始终使用长提交号格式"
 
-#: builtin/describe.c:539
+#: builtin/describe.c:540
 msgid "only follow first parent"
 msgstr "只跟随第一个父提交"
 
-#: builtin/describe.c:542
+#: builtin/describe.c:543
 msgid "only output exact matches"
 msgstr "只输出精确匹配"
 
-#: builtin/describe.c:544
+#: builtin/describe.c:545
 msgid "consider <n> most recent tags (default: 10)"
 msgstr "考虑最近 <n> 个标签（默认：10）"
 
-#: builtin/describe.c:546
+#: builtin/describe.c:547
 msgid "only consider tags matching <pattern>"
 msgstr "只考虑匹配 <模式> 的标签"
 
-#: builtin/describe.c:548
+#: builtin/describe.c:549
 msgid "do not consider tags matching <pattern>"
 msgstr "不考虑匹配 <模式> 的标签"
 
-#: builtin/describe.c:550 builtin/name-rev.c:424
+#: builtin/describe.c:551 builtin/name-rev.c:424
 msgid "show abbreviated commit object as fallback"
 msgstr "显示简写的提交号作为后备"
 
-#: builtin/describe.c:551 builtin/describe.c:554
+#: builtin/describe.c:552 builtin/describe.c:555
 msgid "mark"
 msgstr "标记"
 
-#: builtin/describe.c:552
+#: builtin/describe.c:553
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr "对于脏工作区，追加 <标记>（默认：\"-dirty\"）"
 
-#: builtin/describe.c:555
+#: builtin/describe.c:556
 msgid "append <mark> on broken working tree (default: \"-broken\")"
 msgstr "对于损坏的工作区，追加 <标记>（默认：\"-broken\"）"
 
-#: builtin/describe.c:573
+#: builtin/describe.c:574
 msgid "--long is incompatible with --abbrev=0"
 msgstr "--long 与 --abbrev=0 不兼容"
 
-#: builtin/describe.c:602
+#: builtin/describe.c:603
 msgid "No names found, cannot describe anything."
 msgstr "没有发现名称，无法描述任何东西。"
 
-#: builtin/describe.c:652
+#: builtin/describe.c:654
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "--dirty 与提交号不兼容"
 
-#: builtin/describe.c:654
+#: builtin/describe.c:656
 msgid "--broken is incompatible with commit-ishes"
 msgstr "--broken 与提交号不兼容"
 
-#: builtin/diff.c:83
+#: builtin/diff.c:84
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "'%s'：不是一个正规文件或符号链接"
 
-#: builtin/diff.c:234
+#: builtin/diff.c:235
 #, c-format
 msgid "invalid option: %s"
 msgstr "无效选项：%s"
 
-#: builtin/diff.c:363
+#: builtin/diff.c:364
 msgid "Not a git repository"
 msgstr "不是一个 git 仓库"
 
-#: builtin/diff.c:407
+#: builtin/diff.c:408
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "提供了无效对象 '%s'。"
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "提供了超过两个数据对象：'%s'"
 
-#: builtin/diff.c:421
+#: builtin/diff.c:422
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "无法处理的对象 '%s'。"
 
-#: builtin/difftool.c:30
+#: builtin/difftool.c:31
 msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
 msgstr "git difftool [<选项>] [<提交> [<提交>]] [--] [<路径>...]"
 
-#: builtin/difftool.c:260
+#: builtin/difftool.c:261
 #, c-format
 msgid "failed: %d"
 msgstr "失败：%d"
 
-#: builtin/difftool.c:302
+#: builtin/difftool.c:303
 #, c-format
 msgid "could not read symlink %s"
 msgstr "无法读取符号链接 %s"
 
-#: builtin/difftool.c:304
+#: builtin/difftool.c:305
 #, c-format
 msgid "could not read symlink file %s"
 msgstr "无法读取符号链接文件 %s"
 
-#: builtin/difftool.c:312
+#: builtin/difftool.c:313
 #, c-format
 msgid "could not read object %s for symlink %s"
 msgstr "无法读取符号链接 %2$s 指向的对象 %1$s"
 
-#: builtin/difftool.c:413
+#: builtin/difftool.c:414
 msgid ""
 "combined diff formats('-c' and '--cc') are not supported in\n"
 "directory diff mode('-d' and '--dir-diff')."
@@ -10605,67 +11261,67 @@ msgstr ""
 "不支持在目录比较模式（'-d' 和 '--dir-diff'）中采用组合差异格式（'-c' 和 '--"
 "cc'）。"
 
-#: builtin/difftool.c:633
+#: builtin/difftool.c:634
 #, c-format
 msgid "both files modified: '%s' and '%s'."
 msgstr "两个文件都被修改：'%s' 和 '%s'。"
 
-#: builtin/difftool.c:635
+#: builtin/difftool.c:636
 msgid "working tree file has been left."
 msgstr "工作区文件被留了下来。"
 
-#: builtin/difftool.c:646
+#: builtin/difftool.c:647
 #, c-format
 msgid "temporary files exist in '%s'."
 msgstr "临时文件存在于 '%s'。"
 
-#: builtin/difftool.c:647
+#: builtin/difftool.c:648
 msgid "you may want to cleanup or recover these."
 msgstr "您可能想要清理或者恢复它们。"
 
-#: builtin/difftool.c:696
+#: builtin/difftool.c:697
 msgid "use `diff.guitool` instead of `diff.tool`"
 msgstr "使用 `diff.guitool` 代替 `diff.tool`"
 
-#: builtin/difftool.c:698
+#: builtin/difftool.c:699
 msgid "perform a full-directory diff"
 msgstr "执行一个全目录差异比较"
 
-#: builtin/difftool.c:700
+#: builtin/difftool.c:701
 msgid "do not prompt before launching a diff tool"
 msgstr "启动差异比较工具之前不提示"
 
-#: builtin/difftool.c:705
+#: builtin/difftool.c:706
 msgid "use symlinks in dir-diff mode"
 msgstr "在 dir-diff 模式中使用符号链接"
 
-#: builtin/difftool.c:706
+#: builtin/difftool.c:707
 msgid "tool"
 msgstr "工具"
 
-#: builtin/difftool.c:707
+#: builtin/difftool.c:708
 msgid "use the specified diff tool"
 msgstr "使用指定的差异比较工具"
 
-#: builtin/difftool.c:709
+#: builtin/difftool.c:710
 msgid "print a list of diff tools that may be used with `--tool`"
 msgstr "显示可以用在 `--tool` 参数后的差异工具列表"
 
-#: builtin/difftool.c:712
+#: builtin/difftool.c:713
 msgid ""
 "make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
 "code"
 msgstr "当执行 diff 工具返回非零退出码时，使 'git-difftool' 退出"
 
-#: builtin/difftool.c:715
+#: builtin/difftool.c:716
 msgid "specify a custom command for viewing diffs"
 msgstr "指定一个用于查看差异的自定义命令"
 
-#: builtin/difftool.c:739
+#: builtin/difftool.c:740
 msgid "no <tool> given for --tool=<tool>"
 msgstr "没有为 --tool=<工具> 参数提供 <工具>"
 
-#: builtin/difftool.c:746
+#: builtin/difftool.c:747
 msgid "no <cmd> given for --extcmd=<cmd>"
 msgstr "没有为 --extcmd=<命令> 参数提供 <命令>"
 
@@ -10673,54 +11329,62 @@ msgstr "没有为 --extcmd=<命令> 参数提供 <命令>"
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [rev-list-opts]"
 
-#: builtin/fast-export.c:1006
+#: builtin/fast-export.c:1084
 msgid "show progress after <n> objects"
 msgstr "在 <n> 个对象之后显示进度"
 
-#: builtin/fast-export.c:1008
+#: builtin/fast-export.c:1086
 msgid "select handling of signed tags"
 msgstr "选择如何处理签名标签"
 
-#: builtin/fast-export.c:1011
+#: builtin/fast-export.c:1089
 msgid "select handling of tags that tag filtered objects"
 msgstr "选择当标签指向被过滤对象时该标签的处理方式"
 
-#: builtin/fast-export.c:1014
+#: builtin/fast-export.c:1092
 msgid "Dump marks to this file"
 msgstr "把标记存储到这个文件"
 
-#: builtin/fast-export.c:1016
+#: builtin/fast-export.c:1094
 msgid "Import marks from this file"
 msgstr "从这个文件导入标记"
 
-#: builtin/fast-export.c:1018
+#: builtin/fast-export.c:1096
 msgid "Fake a tagger when tags lack one"
 msgstr "当标签缺少标记者字段时，假装提供一个"
 
-#: builtin/fast-export.c:1020
+#: builtin/fast-export.c:1098
 msgid "Output full tree for each commit"
 msgstr "每次提交都输出整个树"
 
-#: builtin/fast-export.c:1022
+#: builtin/fast-export.c:1100
 msgid "Use the done feature to terminate the stream"
 msgstr "使用 done 功能来终止流"
 
-#: builtin/fast-export.c:1023
+#: builtin/fast-export.c:1101
 msgid "Skip output of blob data"
 msgstr "跳过数据对象的输出"
 
-#: builtin/fast-export.c:1024 builtin/log.c:1588
+#: builtin/fast-export.c:1102 builtin/log.c:1601
 msgid "refspec"
 msgstr "引用规格"
 
-#: builtin/fast-export.c:1025
+#: builtin/fast-export.c:1103
 msgid "Apply refspec to exported refs"
 msgstr "对导出的引用应用引用规格"
 
-#: builtin/fast-export.c:1026
+#: builtin/fast-export.c:1104
 msgid "anonymize output"
 msgstr "匿名输出"
 
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr "引用父对象ID不在 fast-export 流中"
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr "显示数据对象/提交的原始对象ID"
+
 #: builtin/fetch.c:28
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [<选项>] [<仓库> [<引用规格>...]]"
@@ -10737,15 +11401,15 @@ msgstr "git fetch --multiple [<选项>] [(<仓库> | <组>)...]"
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<选项>]"
 
-#: builtin/fetch.c:115 builtin/pull.c:194
+#: builtin/fetch.c:115 builtin/pull.c:195
 msgid "fetch from all remotes"
 msgstr "从所有的远程抓取"
 
-#: builtin/fetch.c:117 builtin/pull.c:197
+#: builtin/fetch.c:117 builtin/pull.c:198
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "追加到 .git/FETCH_HEAD 而不是覆盖它"
 
-#: builtin/fetch.c:119 builtin/pull.c:200
+#: builtin/fetch.c:119 builtin/pull.c:201
 msgid "path to upload pack on remote end"
 msgstr "上传包到远程的路径"
 
@@ -10757,7 +11421,7 @@ msgstr "强制覆盖本地引用"
 msgid "fetch from multiple remotes"
 msgstr "从多个远程抓取"
 
-#: builtin/fetch.c:124 builtin/pull.c:204
+#: builtin/fetch.c:124 builtin/pull.c:205
 msgid "fetch all tags and associated objects"
 msgstr "抓取所有的标签和关联对象"
 
@@ -10769,7 +11433,7 @@ msgstr "不抓取任何标签(--no-tags)"
 msgid "number of submodules fetched in parallel"
 msgstr "子模组获取的并发数"
 
-#: builtin/fetch.c:130 builtin/pull.c:207
+#: builtin/fetch.c:130 builtin/pull.c:208
 msgid "prune remote-tracking branches no longer on remote"
 msgstr "清除远程已经不存在的分支的跟踪分支"
 
@@ -10778,7 +11442,7 @@ msgid "prune local tags no longer on remote and clobber changed tags"
 msgstr "清除远程不存在的本地标签，并且替换变更标签"
 
 #  译者：可选值，不能翻译
-#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:132
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
 msgid "on-demand"
 msgstr "on-demand"
 
@@ -10786,7 +11450,7 @@ msgstr "on-demand"
 msgid "control recursive fetching of submodules"
 msgstr "控制子模组的递归抓取"
 
-#: builtin/fetch.c:138 builtin/pull.c:215
+#: builtin/fetch.c:138 builtin/pull.c:216
 msgid "keep downloaded pack"
 msgstr "保持下载包"
 
@@ -10794,7 +11458,7 @@ msgstr "保持下载包"
 msgid "allow updating of HEAD ref"
 msgstr "允许更新 HEAD 引用"
 
-#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:218
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
 msgid "deepen history of shallow clone"
 msgstr "深化浅克隆的历史"
 
@@ -10802,7 +11466,7 @@ msgstr "深化浅克隆的历史"
 msgid "deepen history of shallow repository based on time"
 msgstr "基于时间来深化浅克隆的历史"
 
-#: builtin/fetch.c:151 builtin/pull.c:221
+#: builtin/fetch.c:151 builtin/pull.c:222
 msgid "convert to a complete repository"
 msgstr "转换为一个完整的仓库"
 
@@ -10816,24 +11480,24 @@ msgid ""
 "files)"
 msgstr "递归获取子模组的缺省值（比配置文件优先级低）"
 
-#: builtin/fetch.c:161 builtin/pull.c:224
+#: builtin/fetch.c:161 builtin/pull.c:225
 msgid "accept refs that update .git/shallow"
 msgstr "接受更新 .git/shallow 的引用"
 
-#: builtin/fetch.c:162 builtin/pull.c:226
+#: builtin/fetch.c:162 builtin/pull.c:227
 msgid "refmap"
 msgstr "引用映射"
 
-#: builtin/fetch.c:163 builtin/pull.c:227
+#: builtin/fetch.c:163 builtin/pull.c:228
 msgid "specify fetch refmap"
 msgstr "指定获取操作的引用映射"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:172
 msgid "server-specific"
 msgstr "server-specific"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:173
 msgid "option to transmit"
 msgstr "传输选项"
@@ -10842,81 +11506,81 @@ msgstr "传输选项"
 msgid "report that we have only objects reachable from this object"
 msgstr "报告我们只拥有从该对象开始可达的对象"
 
-#: builtin/fetch.c:470
+#: builtin/fetch.c:469
 msgid "Couldn't find remote ref HEAD"
 msgstr "无法发现远程 HEAD 引用"
 
-#: builtin/fetch.c:609
+#: builtin/fetch.c:608
 #, c-format
 msgid "configuration fetch.output contains invalid value %s"
 msgstr "配置变量 fetch.output 包含无效值 %s"
 
-#: builtin/fetch.c:702
+#: builtin/fetch.c:705
 #, c-format
 msgid "object %s not found"
 msgstr "对象 %s 未发现"
 
-#: builtin/fetch.c:706
+#: builtin/fetch.c:709
 msgid "[up to date]"
 msgstr "[最新]"
 
-#: builtin/fetch.c:719 builtin/fetch.c:735 builtin/fetch.c:807
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
 msgid "[rejected]"
 msgstr "[已拒绝]"
 
-#: builtin/fetch.c:720
+#: builtin/fetch.c:723
 msgid "can't fetch in current branch"
 msgstr "当前分支下不能执行获取操作"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:733
 msgid "[tag update]"
 msgstr "[标签更新]"
 
-#: builtin/fetch.c:731 builtin/fetch.c:771 builtin/fetch.c:787
-#: builtin/fetch.c:802
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
 msgid "unable to update local ref"
 msgstr "不能更新本地引用"
 
-#: builtin/fetch.c:735
+#: builtin/fetch.c:738
 msgid "would clobber existing tag"
 msgstr "会破坏现有的标签"
 
-#: builtin/fetch.c:757
+#: builtin/fetch.c:760
 msgid "[new tag]"
 msgstr "[新标签]"
 
-#: builtin/fetch.c:760
+#: builtin/fetch.c:763
 msgid "[new branch]"
 msgstr "[新分支]"
 
-#: builtin/fetch.c:763
+#: builtin/fetch.c:766
 msgid "[new ref]"
 msgstr "[新引用]"
 
-#: builtin/fetch.c:802
+#: builtin/fetch.c:796
 msgid "forced update"
 msgstr "强制更新"
 
-#: builtin/fetch.c:807
+#: builtin/fetch.c:801
 msgid "non-fast-forward"
 msgstr "非快进"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:847
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s 未发送所有必需的对象\n"
 
-#: builtin/fetch.c:874
+#: builtin/fetch.c:868
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr "拒绝 %s 因为浅克隆不允许被更新"
 
-#: builtin/fetch.c:963 builtin/fetch.c:1085
+#: builtin/fetch.c:959 builtin/fetch.c:1081
 #, c-format
 msgid "From %.*s\n"
 msgstr "来自 %.*s\n"
 
-#: builtin/fetch.c:974
+#: builtin/fetch.c:970
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -10926,98 +11590,105 @@ msgstr ""
 " 'git remote prune %s' 来删除旧的、有冲突的分支"
 
 #  译者：注意保持前导空格
-#: builtin/fetch.c:1055
+#: builtin/fetch.c:1051
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   （%s 将成为悬空状态）"
 
 #  译者：注意保持前导空格
-#: builtin/fetch.c:1056
+#: builtin/fetch.c:1052
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   （%s 已成为悬空状态）"
 
-#: builtin/fetch.c:1088
+#: builtin/fetch.c:1084
 msgid "[deleted]"
 msgstr "[已删除]"
 
-#: builtin/fetch.c:1089 builtin/remote.c:1036
+#: builtin/fetch.c:1085 builtin/remote.c:1036
 msgid "(none)"
 msgstr "（无）"
 
-#: builtin/fetch.c:1112
+#: builtin/fetch.c:1108
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr "拒绝获取到非纯仓库的当前分支 %s"
 
-#: builtin/fetch.c:1131
+#: builtin/fetch.c:1127
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "选项 \"%s\" 的值 \"%s\" 对于 %s 是无效的"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1130
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "选项 \"%s\" 为 %s 所忽略\n"
 
-#: builtin/fetch.c:1433
+#: builtin/fetch.c:1434
 #, c-format
 msgid "Fetching %s\n"
 msgstr "正在获取 %s\n"
 
-#: builtin/fetch.c:1435 builtin/remote.c:100
+#: builtin/fetch.c:1436 builtin/remote.c:100
 #, c-format
 msgid "Could not fetch %s"
 msgstr "不能获取 %s"
 
-#: builtin/fetch.c:1481 builtin/fetch.c:1649
+#: builtin/fetch.c:1482
 msgid ""
-"--filter can only be used with the remote configured in core.partialClone"
-msgstr "只可以将 --filter 用于在 core.partialClone 中配置的远程仓库"
+"--filter can only be used with the remote configured in extensions."
+"partialClone"
+msgstr "只可以将 --filter 用于在 extensions.partialClone 中配置的远程仓库"
 
-#: builtin/fetch.c:1504
+#: builtin/fetch.c:1506
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
 msgstr "未指定远程仓库。请通过一个 URL 或远程仓库名指定，用以获取新提交。"
 
-#: builtin/fetch.c:1541
+#: builtin/fetch.c:1543
 msgid "You need to specify a tag name."
 msgstr "您需要指定一个标签名称。"
 
-#: builtin/fetch.c:1590
+#: builtin/fetch.c:1592
 msgid "Negative depth in --deepen is not supported"
 msgstr "--deepen 不支持负数深度"
 
-#: builtin/fetch.c:1592
+#: builtin/fetch.c:1594
 msgid "--deepen and --depth are mutually exclusive"
 msgstr "--deepen 和 --depth 是互斥的"
 
-#: builtin/fetch.c:1597
+#: builtin/fetch.c:1599
 msgid "--depth and --unshallow cannot be used together"
 msgstr "--depth 和 --unshallow 不能同时使用"
 
-#: builtin/fetch.c:1599
+#: builtin/fetch.c:1601
 msgid "--unshallow on a complete repository does not make sense"
 msgstr "对于一个完整的仓库，参数 --unshallow 没有意义"
 
-#: builtin/fetch.c:1615
+#: builtin/fetch.c:1617
 msgid "fetch --all does not take a repository argument"
 msgstr "fetch --all 不能带一个仓库参数"
 
-#: builtin/fetch.c:1617
+#: builtin/fetch.c:1619
 msgid "fetch --all does not make sense with refspecs"
 msgstr "fetch --all 带引用规格没有任何意义"
 
-#: builtin/fetch.c:1626
+#: builtin/fetch.c:1628
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "没有这样的远程或远程组：%s"
 
-#: builtin/fetch.c:1633
+#: builtin/fetch.c:1635
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr "获取组并指定引用规格没有意义"
 
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr "只可以将 --filter 用于在 extensions.partialClone 中配置的远程仓库"
+
 #: builtin/fmt-merge-msg.c:18
 msgid ""
 "git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
@@ -11103,65 +11774,248 @@ msgstr "只打印包含该提交的引用"
 msgid "print only refs which don't contain the commit"
 msgstr "只打印不包含该提交的引用"
 
-#: builtin/fsck.c:598
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+msgid "unknown"
+msgstr "未知"
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, c-format
+msgid "error in %s %s: %s"
+msgstr "%s %s 错误：%s"
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, c-format
+msgid "warning in %s %s: %s"
+msgstr "%s %s 警告：%s"
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr "来自 %7s %s 的损坏的链接"
+
+#: builtin/fsck.c:168
+msgid "wrong object type in link"
+msgstr "链接中错误的对象类型"
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+"损坏的链接来自于 %7s %s\n"
+"              到 %7s %s"
+
+#: builtin/fsck.c:253
+#, c-format
+msgid "missing %s %s"
+msgstr "缺失 %s %s"
+
+#: builtin/fsck.c:279
+#, c-format
+msgid "unreachable %s %s"
+msgstr "不可访问 %s %s"
+
+#: builtin/fsck.c:298
+#, c-format
+msgid "dangling %s %s"
+msgstr "悬空 %s %s"
+
+#: builtin/fsck.c:307
+msgid "could not create lost-found"
+msgstr "不能创建 lost-found"
+
+#: builtin/fsck.c:318
+#, c-format
+msgid "could not finish '%s'"
+msgstr "不能完成 '%s'"
+
+#: builtin/fsck.c:335
+#, c-format
+msgid "Checking %s"
+msgstr "正在检查 %s"
+
+#: builtin/fsck.c:353
+#, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr "正在检查连通性（%d 个对象）"
+
+#: builtin/fsck.c:372
+#, c-format
+msgid "Checking %s %s"
+msgstr "正在检查 %s %s"
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr "损坏的链接"
+
+#: builtin/fsck.c:385
+#, c-format
+msgid "root %s"
+msgstr "根 %s"
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr "标记 %s %s (%s) 于 %s"
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
+msgstr "%s：对象损坏或丢失"
+
+#: builtin/fsck.c:447
+#, c-format
+msgid "%s: invalid reflog entry %s"
+msgstr "%s：无效的引用日志条目 %s"
+
+#: builtin/fsck.c:461
+#, c-format
+msgid "Checking reflog %s->%s"
+msgstr "正在检查引用日志 %s->%s"
+
+#: builtin/fsck.c:495
+#, c-format
+msgid "%s: invalid sha1 pointer %s"
+msgstr "%s：无效的 sha1 指针 %s"
+
+#: builtin/fsck.c:502
+#, c-format
+msgid "%s: not a commit"
+msgstr "%s：不是一个提交"
+
+#: builtin/fsck.c:557
+msgid "notice: No default references"
+msgstr "注意：无默认引用"
+
+#: builtin/fsck.c:572
+#, c-format
+msgid "%s: object corrupt or missing: %s"
+msgstr "%s：对象损坏或丢失：%s"
+
+#: builtin/fsck.c:585
+#, c-format
+msgid "%s: object could not be parsed: %s"
+msgstr "%s：不能解析对象：%s"
+
+#: builtin/fsck.c:605
+#, c-format
+msgid "bad sha1 file: %s"
+msgstr "坏的 sha1 文件：%s"
+
+#: builtin/fsck.c:620
+msgid "Checking object directory"
+msgstr "正在检查对象目录"
+
+#: builtin/fsck.c:623
 msgid "Checking object directories"
-msgstr "检查对象目录中"
+msgstr "正在检查对象目录"
+
+#: builtin/fsck.c:638
+#, c-format
+msgid "Checking %s link"
+msgstr "正在检查 %s 链接"
+
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
+msgstr "无效的 %s"
+
+#: builtin/fsck.c:650
+#, c-format
+msgid "%s points to something strange (%s)"
+msgstr "%s 指向奇怪的东西（%s）"
+
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
+msgstr "%s：分离头指针的指向不存在"
+
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
+msgstr "注意：%s 指向一个尚未诞生的分支（%s）"
+
+#: builtin/fsck.c:672
+msgid "Checking cache tree"
+msgstr "正在检查缓存树"
+
+#: builtin/fsck.c:677
+#, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
+msgstr "%s：cache-tree 中无效的 sha1 指针"
 
-#: builtin/fsck.c:693
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
+msgstr "cache-tree 中非树对象"
+
+#: builtin/fsck.c:719
 msgid "git fsck [<options>] [<object>...]"
 msgstr "git fsck [<选项>] [<对象>...]"
 
-#: builtin/fsck.c:699
+#: builtin/fsck.c:725
 msgid "show unreachable objects"
 msgstr "显示不可达的对象"
 
-#: builtin/fsck.c:700
+#: builtin/fsck.c:726
 msgid "show dangling objects"
 msgstr "显示悬空的对象"
 
-#: builtin/fsck.c:701
+#: builtin/fsck.c:727
 msgid "report tags"
 msgstr "报告标签"
 
-#: builtin/fsck.c:702
+#: builtin/fsck.c:728
 msgid "report root nodes"
 msgstr "报告根节点"
 
-#: builtin/fsck.c:703
+#: builtin/fsck.c:729
 msgid "make index objects head nodes"
 msgstr "将索引亦作为检查的头节点"
 
-#: builtin/fsck.c:704
+#: builtin/fsck.c:730
 msgid "make reflogs head nodes (default)"
 msgstr "将引用日志作为检查的头节点（默认）"
 
-#: builtin/fsck.c:705
+#: builtin/fsck.c:731
 msgid "also consider packs and alternate objects"
 msgstr "也考虑包和备用对象"
 
-#: builtin/fsck.c:706
+#: builtin/fsck.c:732
 msgid "check only connectivity"
 msgstr "仅检查连通性"
 
-#: builtin/fsck.c:707
+#: builtin/fsck.c:733
 msgid "enable more strict checking"
 msgstr "启用更严格的检查"
 
-#: builtin/fsck.c:709
+#: builtin/fsck.c:735
 msgid "write dangling objects in .git/lost-found"
 msgstr "将悬空对象写入 .git/lost-found 中"
 
-#: builtin/fsck.c:710 builtin/prune.c:110
+#: builtin/fsck.c:736 builtin/prune.c:110
 msgid "show progress"
 msgstr "显示进度"
 
-#: builtin/fsck.c:711
+#: builtin/fsck.c:737
 msgid "show verbose names for reachable objects"
 msgstr "显示可达对象的详细名称"
 
-#: builtin/fsck.c:776
+#: builtin/fsck.c:797
 msgid "Checking objects"
-msgstr "检查对象中"
+msgstr "正在检查对象"
+
+#: builtin/fsck.c:825
+#, c-format
+msgid "%s: object missing"
+msgstr "%s：对象缺失"
+
+#: builtin/fsck.c:837
+#, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr "无效的参数：期望 sha1，得到 '%s'"
 
 #: builtin/gc.c:34
 msgid "git gc [<options>]"
@@ -11248,21 +12102,21 @@ msgid ""
 msgstr ""
 "已经有一个 gc 正运行在机器 '%s' pid %<PRIuMAX>（如果不是，使用 --force）"
 
-#: builtin/gc.c:670
+#: builtin/gc.c:672
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr "有太多不可达的松散对象，运行 'git prune' 删除它们。"
 
-#: builtin/grep.c:28
+#: builtin/grep.c:29
 msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
 msgstr "git grep [<选项>] [-e] <模式> [<版本>...] [[--] <路径>...]"
 
-#: builtin/grep.c:224
+#: builtin/grep.c:225
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep：无法创建线程：%s"
 
-#: builtin/grep.c:278
+#: builtin/grep.c:279
 #, c-format
 msgid "invalid number of threads specified (%d) for %s"
 msgstr "为 %2$s 设定的线程数 (%1$d) 无效"
@@ -11271,263 +12125,263 @@ msgstr "为 %2$s 设定的线程数 (%1$d) 无效"
 #. variable for tweaking threads, currently
 #. grep.threads
 #.
-#: builtin/grep.c:286 builtin/index-pack.c:1506 builtin/index-pack.c:1697
-#: builtin/pack-objects.c:2719
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "没有线程支持，忽略 %s"
 
-#: builtin/grep.c:458 builtin/grep.c:579 builtin/grep.c:620
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "无法读取树（%s）"
 
-#: builtin/grep.c:635
+#: builtin/grep.c:646
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "无法抓取来自于 %s 类型的对象"
 
-#: builtin/grep.c:701
+#: builtin/grep.c:712
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "开关 `%c' 期望一个数字值"
 
-#: builtin/grep.c:800
+#: builtin/grep.c:811
 msgid "search in index instead of in the work tree"
 msgstr "在索引区搜索而不是在工作区"
 
-#: builtin/grep.c:802
+#: builtin/grep.c:813
 msgid "find in contents not managed by git"
 msgstr "在未被 git 管理的内容中查找"
 
 #  译者：中文字符串拼接，可删除前导空格
-#: builtin/grep.c:804
+#: builtin/grep.c:815
 msgid "search in both tracked and untracked files"
 msgstr "在跟踪和未跟踪的文件中搜索"
 
-#: builtin/grep.c:806
+#: builtin/grep.c:817
 msgid "ignore files specified via '.gitignore'"
 msgstr "忽略 '.gitignore' 包含的文件"
 
-#: builtin/grep.c:808
+#: builtin/grep.c:819
 msgid "recursively search in each submodule"
 msgstr "在每一个子模组中递归搜索"
 
-#: builtin/grep.c:811
+#: builtin/grep.c:822
 msgid "show non-matching lines"
 msgstr "显示未匹配的行"
 
-#: builtin/grep.c:813
+#: builtin/grep.c:824
 msgid "case insensitive matching"
 msgstr "不区分大小写匹配"
 
-#: builtin/grep.c:815
+#: builtin/grep.c:826
 msgid "match patterns only at word boundaries"
 msgstr "只在单词边界匹配模式"
 
-#: builtin/grep.c:817
+#: builtin/grep.c:828
 msgid "process binary files as text"
 msgstr "把二进制文件当做文本处理"
 
-#: builtin/grep.c:819
+#: builtin/grep.c:830
 msgid "don't match patterns in binary files"
 msgstr "不在二进制文件中匹配模式"
 
-#: builtin/grep.c:822
+#: builtin/grep.c:833
 msgid "process binary files with textconv filters"
 msgstr "用 textconv 过滤器处理二进制文件"
 
-#: builtin/grep.c:824
+#: builtin/grep.c:835
 msgid "search in subdirectories (default)"
 msgstr "在子目录中寻找（默认）"
 
-#: builtin/grep.c:826
+#: builtin/grep.c:837
 msgid "descend at most <depth> levels"
 msgstr "最多以指定的深度向下寻找"
 
-#: builtin/grep.c:830
+#: builtin/grep.c:841
 msgid "use extended POSIX regular expressions"
 msgstr "使用扩展的 POSIX 正则表达式"
 
-#: builtin/grep.c:833
+#: builtin/grep.c:844
 msgid "use basic POSIX regular expressions (default)"
 msgstr "使用基本的 POSIX 正则表达式（默认）"
 
-#: builtin/grep.c:836
+#: builtin/grep.c:847
 msgid "interpret patterns as fixed strings"
 msgstr "把模式解析为固定的字符串"
 
-#: builtin/grep.c:839
+#: builtin/grep.c:850
 msgid "use Perl-compatible regular expressions"
 msgstr "使用 Perl 兼容的正则表达式"
 
-#: builtin/grep.c:842
+#: builtin/grep.c:853
 msgid "show line numbers"
 msgstr "显示行号"
 
-#: builtin/grep.c:843
+#: builtin/grep.c:854
 msgid "show column number of first match"
 msgstr "显示第一个匹配的列号"
 
-#: builtin/grep.c:844
+#: builtin/grep.c:855
 msgid "don't show filenames"
 msgstr "不显示文件名"
 
-#: builtin/grep.c:845
+#: builtin/grep.c:856
 msgid "show filenames"
 msgstr "显示文件名"
 
-#: builtin/grep.c:847
+#: builtin/grep.c:858
 msgid "show filenames relative to top directory"
 msgstr "显示相对于顶级目录的文件名"
 
-#: builtin/grep.c:849
+#: builtin/grep.c:860
 msgid "show only filenames instead of matching lines"
 msgstr "只显示文件名而不显示匹配的行"
 
-#: builtin/grep.c:851
+#: builtin/grep.c:862
 msgid "synonym for --files-with-matches"
 msgstr "和 --files-with-matches 同义"
 
-#: builtin/grep.c:854
+#: builtin/grep.c:865
 msgid "show only the names of files without match"
 msgstr "只显示未匹配的文件名"
 
-#: builtin/grep.c:856
+#: builtin/grep.c:867
 msgid "print NUL after filenames"
 msgstr "在文件名后输出 NUL 字符"
 
-#: builtin/grep.c:859
+#: builtin/grep.c:870
 msgid "show only matching parts of a line"
 msgstr "只显示行中的匹配的部分"
 
-#: builtin/grep.c:861
+#: builtin/grep.c:872
 msgid "show the number of matches instead of matching lines"
 msgstr "显示总匹配行数，而不显示匹配的行"
 
-#: builtin/grep.c:862
+#: builtin/grep.c:873
 msgid "highlight matches"
 msgstr "高亮显示匹配项"
 
-#: builtin/grep.c:864
+#: builtin/grep.c:875
 msgid "print empty line between matches from different files"
 msgstr "在不同文件的匹配项之间打印空行"
 
-#: builtin/grep.c:866
+#: builtin/grep.c:877
 msgid "show filename only once above matches from same file"
 msgstr "只在同一文件的匹配项的上面显示一次文件名"
 
-#: builtin/grep.c:869
+#: builtin/grep.c:880
 msgid "show <n> context lines before and after matches"
 msgstr "显示匹配项前后的 <n> 行上下文"
 
-#: builtin/grep.c:872
+#: builtin/grep.c:883
 msgid "show <n> context lines before matches"
 msgstr "显示匹配项前 <n> 行上下文"
 
-#: builtin/grep.c:874
+#: builtin/grep.c:885
 msgid "show <n> context lines after matches"
 msgstr "显示匹配项后 <n> 行上下文"
 
-#: builtin/grep.c:876
+#: builtin/grep.c:887
 msgid "use <n> worker threads"
 msgstr "使用 <n> 个工作线程"
 
-#: builtin/grep.c:877
+#: builtin/grep.c:888
 msgid "shortcut for -C NUM"
 msgstr "快捷键 -C 数字"
 
-#: builtin/grep.c:880
+#: builtin/grep.c:891
 msgid "show a line with the function name before matches"
 msgstr "在匹配的前面显示一行函数名"
 
-#: builtin/grep.c:882
+#: builtin/grep.c:893
 msgid "show the surrounding function"
 msgstr "显示所在函数的前后内容"
 
-#: builtin/grep.c:885
+#: builtin/grep.c:896
 msgid "read patterns from file"
 msgstr "从文件读取模式"
 
-#: builtin/grep.c:887
+#: builtin/grep.c:898
 msgid "match <pattern>"
 msgstr "匹配 <模式>"
 
-#: builtin/grep.c:889
+#: builtin/grep.c:900
 msgid "combine patterns specified with -e"
 msgstr "组合用 -e 参数设定的模式"
 
-#: builtin/grep.c:901
+#: builtin/grep.c:912
 msgid "indicate hit with exit status without output"
 msgstr "不输出，而用退出码标识命中状态"
 
-#: builtin/grep.c:903
+#: builtin/grep.c:914
 msgid "show only matches from files that match all patterns"
 msgstr "只显示匹配所有模式的文件中的匹配"
 
-#: builtin/grep.c:905
+#: builtin/grep.c:916
 msgid "show parse tree for grep expression"
 msgstr "显示 grep 表达式的解析树"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "pager"
 msgstr "分页"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "show matching files in the pager"
 msgstr "分页显示匹配的文件"
 
-#: builtin/grep.c:913
+#: builtin/grep.c:924
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "允许调用 grep(1)（本次构建忽略）"
 
-#: builtin/grep.c:977
+#: builtin/grep.c:988
 msgid "no pattern given"
 msgstr "未提供匹配模式"
 
-#: builtin/grep.c:1013
+#: builtin/grep.c:1024
 msgid "--no-index or --untracked cannot be used with revs"
 msgstr "--no-index 或 --untracked 不能和版本同时使用"
 
-#: builtin/grep.c:1020
+#: builtin/grep.c:1032
 #, c-format
 msgid "unable to resolve revision: %s"
 msgstr "不能解析版本：%s"
 
-#: builtin/grep.c:1051
+#: builtin/grep.c:1063
 msgid "invalid option combination, ignoring --threads"
 msgstr "无效的选项组合，忽略 --threads"
 
-#: builtin/grep.c:1054 builtin/pack-objects.c:3397
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
 msgid "no threads support, ignoring --threads"
 msgstr "没有线程支持，忽略 --threads"
 
-#: builtin/grep.c:1057 builtin/index-pack.c:1503 builtin/pack-objects.c:2716
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
 #, c-format
 msgid "invalid number of threads specified (%d)"
 msgstr "指定的线程数无效（%d）"
 
-#: builtin/grep.c:1080
+#: builtin/grep.c:1092
 msgid "--open-files-in-pager only works on the worktree"
 msgstr "--open-files-in-pager 仅用于工作区"
 
-#: builtin/grep.c:1103
+#: builtin/grep.c:1115
 msgid "option not supported with --recurse-submodules"
 msgstr "选项不支持和 --recurse-submodules 共用"
 
-#: builtin/grep.c:1109
+#: builtin/grep.c:1121
 msgid "--cached or --untracked cannot be used with --no-index"
 msgstr "--cached 或 --untracked 不能与 --no-index 同时使用"
 
-#: builtin/grep.c:1115
+#: builtin/grep.c:1127
 msgid "--[no-]exclude-standard cannot be used for tracked contents"
 msgstr "--[no-]exclude-standard 不能用于已跟踪内容"
 
-#: builtin/grep.c:1123
+#: builtin/grep.c:1135
 msgid "both --cached and trees are given"
 msgstr "同时给出了 --cached 和树对象"
 
-#: builtin/hash-object.c:84
+#: builtin/hash-object.c:85
 msgid ""
 "git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
 "[--] <file>..."
@@ -11535,36 +12389,36 @@ msgstr ""
 "git hash-object [-t <类型>] [-w] [--path=<文件> | --no-filters] [--stdin] "
 "[--] <文件>..."
 
-#: builtin/hash-object.c:85
+#: builtin/hash-object.c:86
 msgid "git hash-object  --stdin-paths"
 msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "type"
 msgstr "类型"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "object type"
 msgstr "对象类型"
 
-#: builtin/hash-object.c:98
+#: builtin/hash-object.c:99
 msgid "write the object into the object database"
 msgstr "将对象写入对象数据库"
 
-#: builtin/hash-object.c:100
+#: builtin/hash-object.c:101
 msgid "read the object from stdin"
 msgstr "从标准输入读取对象"
 
-#: builtin/hash-object.c:102
+#: builtin/hash-object.c:103
 msgid "store file as is without filters"
 msgstr "原样存储文件不使用过滤器"
 
-#: builtin/hash-object.c:103
+#: builtin/hash-object.c:104
 msgid ""
 "just hash any random garbage to create corrupt objects for debugging Git"
 msgstr "允许对任意随机垃圾数据做散列来创建损坏的对象以便调试 Git"
 
-#: builtin/hash-object.c:104
+#: builtin/hash-object.c:105
 msgid "process file as it were from this path"
 msgstr "处理文件并假设其来自于此路径"
 
@@ -11658,12 +12512,12 @@ msgstr "没有 man 查看器处理此请求"
 msgid "no info viewer handled the request"
 msgstr "没有 info 查看器处理此请求"
 
-#: builtin/help.c:430 builtin/help.c:441 git.c:322
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
 #, c-format
 msgid "'%s' is aliased to '%s'"
 msgstr "'%s' 是 '%s' 的别名"
 
-#: builtin/help.c:444
+#: builtin/help.c:444 git.c:347
 #, c-format
 msgid "bad alias.%s string: %s"
 msgstr "坏的 alias.%s 字符串：%s"
@@ -11711,7 +12565,7 @@ msgstr "输入上的读错误"
 msgid "used more bytes than were available"
 msgstr "用掉了超过可用的字节"
 
-#: builtin/index-pack.c:279 builtin/pack-objects.c:598
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
 msgid "pack too large for current definition of off_t"
 msgstr "包太大超过了当前 off_t 的定义"
 
@@ -11719,7 +12573,7 @@ msgstr "包太大超过了当前 off_t 的定义"
 msgid "pack exceeds maximum allowed size"
 msgstr "包超过了最大允许值"
 
-#: builtin/index-pack.c:297
+#: builtin/index-pack.c:297 builtin/repack.c:250
 #, c-format
 msgid "unable to create '%s'"
 msgstr "不能创建 '%s'"
@@ -11782,8 +12636,8 @@ msgstr "解压缩严重的不一致"
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "发现 %s 出现 SHA1 冲突！"
 
-#: builtin/index-pack.c:729 builtin/pack-objects.c:151
-#: builtin/pack-objects.c:211 builtin/pack-objects.c:305
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
 #, c-format
 msgid "unable to read %s"
 msgstr "不能读 %s"
@@ -11807,11 +12661,6 @@ msgstr "无效的数据对象 %s"
 msgid "fsck error in packed object"
 msgstr "对打包对象 fsck 检查出错"
 
-#: builtin/index-pack.c:833
-#, c-format
-msgid "invalid %s"
-msgstr "无效的 %s"
-
 #: builtin/index-pack.c:838
 #, c-format
 msgid "Not all child objects of %s are reachable"
@@ -11849,7 +12698,7 @@ msgstr "parse_pack_objects() 中遇到不可理喻的问题"
 msgid "Resolving deltas"
 msgstr "处理 delta 中"
 
-#: builtin/index-pack.c:1196 builtin/pack-objects.c:2492
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "不能创建线程：%s"
@@ -11914,7 +12763,7 @@ msgstr "无法存储包文件"
 msgid "cannot store index file"
 msgstr "无法存储索引文件"
 
-#: builtin/index-pack.c:1497 builtin/pack-objects.c:2727
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "坏的 pack.indexversion=%<PRIu32>"
@@ -12146,120 +12995,120 @@ msgstr "--trailer 和 --only-input 同时使用没有意义"
 msgid "no input file given for in-place editing"
 msgstr "没有给出要原位编辑的文件"
 
-#: builtin/log.c:54
+#: builtin/log.c:55
 msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
 msgstr "git log [<选项>] [<版本范围>] [[--] <路径>...]"
 
-#: builtin/log.c:55
+#: builtin/log.c:56
 msgid "git show [<options>] <object>..."
 msgstr "git show [<选项>] <对象>..."
 
-#: builtin/log.c:99
+#: builtin/log.c:100
 #, c-format
 msgid "invalid --decorate option: %s"
 msgstr "无效的 --decorate 选项：%s"
 
-#: builtin/log.c:162
+#: builtin/log.c:163
 msgid "suppress diff output"
 msgstr "不显示差异输出"
 
-#: builtin/log.c:163
+#: builtin/log.c:164
 msgid "show source"
 msgstr "显示源"
 
-#: builtin/log.c:164
+#: builtin/log.c:165
 msgid "Use mail map file"
 msgstr "使用邮件映射文件"
 
-#: builtin/log.c:166
+#: builtin/log.c:167
 msgid "only decorate refs that match <pattern>"
 msgstr "只修饰与 <模式> 匹配的引用"
 
-#: builtin/log.c:168
+#: builtin/log.c:169
 msgid "do not decorate refs that match <pattern>"
 msgstr "不修饰和 <模式> 匹配的引用"
 
-#: builtin/log.c:169
+#: builtin/log.c:170
 msgid "decorate options"
 msgstr "修饰选项"
 
-#: builtin/log.c:172
+#: builtin/log.c:173
 msgid "Process line range n,m in file, counting from 1"
 msgstr "处理文件中第 n 到 m 之间的行，从 1 开始"
 
-#: builtin/log.c:270
+#: builtin/log.c:271
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "最终输出：%d %s\n"
 
-#: builtin/log.c:522
+#: builtin/log.c:525
 #, c-format
 msgid "git show %s: bad file"
 msgstr "git show %s: 损坏的文件"
 
-#: builtin/log.c:537 builtin/log.c:631
+#: builtin/log.c:540 builtin/log.c:634
 #, c-format
 msgid "Could not read object %s"
 msgstr "不能读取对象 %s"
 
-#: builtin/log.c:655
+#: builtin/log.c:659
 #, c-format
 msgid "Unknown type: %d"
 msgstr "未知类型：%d"
 
-#: builtin/log.c:776
+#: builtin/log.c:780
 msgid "format.headers without value"
 msgstr "format.headers 没有值"
 
-#: builtin/log.c:877
+#: builtin/log.c:881
 msgid "name of output directory is too long"
 msgstr "输出目录名太长"
 
-#: builtin/log.c:893
+#: builtin/log.c:897
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "无法打开补丁文件 %s"
 
-#: builtin/log.c:910
+#: builtin/log.c:914
 msgid "Need exactly one range."
 msgstr "只需要一个范围。"
 
-#: builtin/log.c:920
+#: builtin/log.c:924
 msgid "Not a range."
 msgstr "不是一个范围。"
 
-#: builtin/log.c:1043
+#: builtin/log.c:1047
 msgid "Cover letter needs email format"
 msgstr "信封需要邮件地址格式"
 
-#: builtin/log.c:1119
+#: builtin/log.c:1132
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "不正常的 in-reply-to：%s"
 
-#: builtin/log.c:1146
+#: builtin/log.c:1159
 msgid "git format-patch [<options>] [<since> | <revision-range>]"
 msgstr "git format-patch [<选项>] [<从> | <版本范围>]"
 
-#: builtin/log.c:1204
+#: builtin/log.c:1217
 msgid "Two output directories?"
 msgstr "两个输出目录？"
 
-#: builtin/log.c:1311 builtin/log.c:2054 builtin/log.c:2056 builtin/log.c:2068
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
 #, c-format
 msgid "Unknown commit %s"
 msgstr "未知提交 %s"
 
-#: builtin/log.c:1321 builtin/notes.c:894 builtin/tag.c:526
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
 #, c-format
 msgid "Failed to resolve '%s' as a valid ref."
 msgstr "无法解析 '%s' 为一个有效引用。"
 
-#: builtin/log.c:1326
+#: builtin/log.c:1339
 msgid "Could not find exact merge base."
 msgstr "不能找到准确的合并基线。"
 
-#: builtin/log.c:1330
+#: builtin/log.c:1343
 msgid ""
 "Failed to get upstream, if you want to record base commit automatically,\n"
 "please use git branch --set-upstream-to to track a remote branch.\n"
@@ -12269,382 +13118,382 @@ msgstr ""
 "git branch --set-upstream-to 来跟踪一个远程分支。或者你可以通过\n"
 "参数 --base=<基线提交> 手动指定一个基线提交。"
 
-#: builtin/log.c:1350
+#: builtin/log.c:1363
 msgid "Failed to find exact merge base"
 msgstr "无法找到准确的合并基线"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1374
 msgid "base commit should be the ancestor of revision list"
 msgstr "基线提交应该是版本列表的祖先"
 
-#: builtin/log.c:1365
+#: builtin/log.c:1378
 msgid "base commit shouldn't be in revision list"
 msgstr "基线提交不应该出现在版本列表中"
 
-#: builtin/log.c:1418
+#: builtin/log.c:1431
 msgid "cannot get patch id"
 msgstr "无法得到补丁 id"
 
-#: builtin/log.c:1470
+#: builtin/log.c:1483
 msgid "failed to infer range-diff ranges"
 msgstr "无法推断 range-diff 范围"
 
-#: builtin/log.c:1515
+#: builtin/log.c:1528
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "使用 [PATCH n/m]，即使只有一个补丁"
 
-#: builtin/log.c:1518
+#: builtin/log.c:1531
 msgid "use [PATCH] even with multiple patches"
 msgstr "使用 [PATCH]，即使有多个补丁"
 
-#: builtin/log.c:1522
+#: builtin/log.c:1535
 msgid "print patches to standard out"
 msgstr "打印补丁到标准输出"
 
-#: builtin/log.c:1524
+#: builtin/log.c:1537
 msgid "generate a cover letter"
 msgstr "生成一封附信"
 
-#: builtin/log.c:1526
+#: builtin/log.c:1539
 msgid "use simple number sequence for output file names"
 msgstr "使用简单的数字序列作为输出文件名"
 
-#: builtin/log.c:1527
+#: builtin/log.c:1540
 msgid "sfx"
 msgstr "后缀"
 
-#: builtin/log.c:1528
+#: builtin/log.c:1541
 msgid "use <sfx> instead of '.patch'"
 msgstr "使用 <后缀> 代替 '.patch'"
 
-#: builtin/log.c:1530
+#: builtin/log.c:1543
 msgid "start numbering patches at <n> instead of 1"
 msgstr "补丁以 <n> 开始编号，而不是1"
 
-#: builtin/log.c:1532
+#: builtin/log.c:1545
 msgid "mark the series as Nth re-roll"
 msgstr "标记补丁系列是第几次重制"
 
-#: builtin/log.c:1534
+#: builtin/log.c:1547
 msgid "Use [RFC PATCH] instead of [PATCH]"
 msgstr "使用 [RFC PATCH] 代替 [PATCH]"
 
-#: builtin/log.c:1537
+#: builtin/log.c:1550
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "使用 [<前缀>] 代替 [PATCH]"
 
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "store resulting files in <dir>"
 msgstr "把结果文件存储在 <目录>"
 
-#: builtin/log.c:1543
+#: builtin/log.c:1556
 msgid "don't strip/add [PATCH]"
 msgstr "不删除/添加 [PATCH]"
 
-#: builtin/log.c:1546
+#: builtin/log.c:1559
 msgid "don't output binary diffs"
 msgstr "不输出二进制差异"
 
-#: builtin/log.c:1548
+#: builtin/log.c:1561
 msgid "output all-zero hash in From header"
 msgstr "在 From 头信息中输出全为零的哈希值"
 
-#: builtin/log.c:1550
+#: builtin/log.c:1563
 msgid "don't include a patch matching a commit upstream"
 msgstr "不包含已在上游提交中的补丁"
 
-#: builtin/log.c:1552
+#: builtin/log.c:1565
 msgid "show patch format instead of default (patch + stat)"
 msgstr "显示纯补丁格式而非默认的（补丁+状态）"
 
-#: builtin/log.c:1554
+#: builtin/log.c:1567
 msgid "Messaging"
 msgstr "邮件发送"
 
-#: builtin/log.c:1555
+#: builtin/log.c:1568
 msgid "header"
 msgstr "header"
 
-#: builtin/log.c:1556
+#: builtin/log.c:1569
 msgid "add email header"
 msgstr "添加邮件头"
 
-#: builtin/log.c:1557 builtin/log.c:1559
+#: builtin/log.c:1570 builtin/log.c:1572
 msgid "email"
 msgstr "邮件地址"
 
-#: builtin/log.c:1557
+#: builtin/log.c:1570
 msgid "add To: header"
 msgstr "添加收件人"
 
-#: builtin/log.c:1559
+#: builtin/log.c:1572
 msgid "add Cc: header"
 msgstr "添加抄送"
 
-#: builtin/log.c:1561
+#: builtin/log.c:1574
 msgid "ident"
 msgstr "标识"
 
-#: builtin/log.c:1562
+#: builtin/log.c:1575
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr "将 From 地址设置为 <标识>（如若不提供，则用提交者 ID 做为地址）"
 
-#: builtin/log.c:1564
+#: builtin/log.c:1577
 msgid "message-id"
 msgstr "邮件标识"
 
-#: builtin/log.c:1565
+#: builtin/log.c:1578
 msgid "make first mail a reply to <message-id>"
 msgstr "使第一封邮件作为对 <邮件标识> 的回复"
 
-#: builtin/log.c:1566 builtin/log.c:1569
+#: builtin/log.c:1579 builtin/log.c:1582
 msgid "boundary"
 msgstr "边界"
 
-#: builtin/log.c:1567
+#: builtin/log.c:1580
 msgid "attach the patch"
 msgstr "附件方式添加补丁"
 
-#: builtin/log.c:1570
+#: builtin/log.c:1583
 msgid "inline the patch"
 msgstr "内联显示补丁"
 
-#: builtin/log.c:1574
+#: builtin/log.c:1587
 msgid "enable message threading, styles: shallow, deep"
 msgstr "启用邮件线索，风格：浅，深"
 
-#: builtin/log.c:1576
+#: builtin/log.c:1589
 msgid "signature"
 msgstr "签名"
 
-#: builtin/log.c:1577
+#: builtin/log.c:1590
 msgid "add a signature"
 msgstr "添加一个签名"
 
-#: builtin/log.c:1578
+#: builtin/log.c:1591
 msgid "base-commit"
 msgstr "基线提交"
 
-#: builtin/log.c:1579
+#: builtin/log.c:1592
 msgid "add prerequisite tree info to the patch series"
 msgstr "为补丁列表添加前置树信息"
 
-#: builtin/log.c:1581
+#: builtin/log.c:1594
 msgid "add a signature from a file"
 msgstr "从文件添加一个签名"
 
-#: builtin/log.c:1582
+#: builtin/log.c:1595
 msgid "don't print the patch filenames"
 msgstr "不要打印补丁文件名"
 
-#: builtin/log.c:1584
+#: builtin/log.c:1597
 msgid "show progress while generating patches"
 msgstr "在生成补丁时显示进度"
 
-#: builtin/log.c:1585
+#: builtin/log.c:1598
 msgid "rev"
 msgstr "版本"
 
-#: builtin/log.c:1586
+#: builtin/log.c:1599
 msgid "show changes against <rev> in cover letter or single patch"
 msgstr "在附函或单个补丁中显示和 <rev> 的差异"
 
-#: builtin/log.c:1589
+#: builtin/log.c:1602
 msgid "show changes against <refspec> in cover letter or single patch"
 msgstr "在附函或单个补丁中显示和 <refspec> 的差异"
 
-#: builtin/log.c:1591
+#: builtin/log.c:1604
 msgid "percentage by which creation is weighted"
 msgstr "创建权重的百分比"
 
-#: builtin/log.c:1666
+#: builtin/log.c:1679
 #, c-format
 msgid "invalid ident line: %s"
 msgstr "包含无效的身份标识：%s"
 
-#: builtin/log.c:1681
+#: builtin/log.c:1694
 msgid "-n and -k are mutually exclusive"
 msgstr "-n 和 -k 互斥"
 
-#: builtin/log.c:1683
+#: builtin/log.c:1696
 msgid "--subject-prefix/--rfc and -k are mutually exclusive"
 msgstr "--subject-prefix/--rfc 和 -k 互斥"
 
-#: builtin/log.c:1691
+#: builtin/log.c:1704
 msgid "--name-only does not make sense"
 msgstr "--name-only 无意义"
 
-#: builtin/log.c:1693
+#: builtin/log.c:1706
 msgid "--name-status does not make sense"
 msgstr "--name-status 无意义"
 
-#: builtin/log.c:1695
+#: builtin/log.c:1708
 msgid "--check does not make sense"
 msgstr "--check 无意义"
 
-#: builtin/log.c:1727
+#: builtin/log.c:1740
 msgid "standard output, or directory, which one?"
 msgstr "标准输出或目录，哪一个？"
 
-#: builtin/log.c:1729
+#: builtin/log.c:1742
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "不能创建目录 '%s'"
 
-#: builtin/log.c:1816
+#: builtin/log.c:1829
 msgid "--interdiff requires --cover-letter or single patch"
 msgstr "--interdiff 需要 --cover-letter 或单一补丁"
 
-#: builtin/log.c:1820
+#: builtin/log.c:1833
 msgid "Interdiff:"
 msgstr "版本间差异："
 
-#: builtin/log.c:1821
+#: builtin/log.c:1834
 #, c-format
 msgid "Interdiff against v%d:"
 msgstr "对 v%d 的版本差异："
 
-#: builtin/log.c:1827
+#: builtin/log.c:1840
 msgid "--creation-factor requires --range-diff"
 msgstr "--creation-factor 需要 --range-diff"
 
-#: builtin/log.c:1831
+#: builtin/log.c:1844
 msgid "--range-diff requires --cover-letter or single patch"
 msgstr "--range-diff 需要 --cover-letter 或单一补丁"
 
-#: builtin/log.c:1839
+#: builtin/log.c:1852
 msgid "Range-diff:"
 msgstr "范围差异："
 
-#: builtin/log.c:1840
+#: builtin/log.c:1853
 #, c-format
 msgid "Range-diff against v%d:"
 msgstr "对 v%d 的范围差异："
 
-#: builtin/log.c:1851
+#: builtin/log.c:1864
 #, c-format
 msgid "unable to read signature file '%s'"
 msgstr "无法读取签名文件 '%s'"
 
-#: builtin/log.c:1887
+#: builtin/log.c:1900
 msgid "Generating patches"
 msgstr "生成补丁"
 
-#: builtin/log.c:1931
+#: builtin/log.c:1944
 msgid "Failed to create output files"
 msgstr "无法创建输出文件"
 
-#: builtin/log.c:1989
+#: builtin/log.c:2003
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [<上游> [<头> [<限制>]]]"
 
-#: builtin/log.c:2043
+#: builtin/log.c:2057
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
 msgstr "不能找到跟踪的远程分支，请手工指定 <上游>。\n"
 
-#: builtin/ls-files.c:469
+#: builtin/ls-files.c:470
 msgid "git ls-files [<options>] [<file>...]"
 msgstr "git ls-files [<选项>] [<文件>...]"
 
-#: builtin/ls-files.c:525
+#: builtin/ls-files.c:526
 msgid "identify the file status with tags"
 msgstr "用标签标识文件的状态"
 
-#: builtin/ls-files.c:527
+#: builtin/ls-files.c:528
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr "使用小写字母表示 '假设未改变的' 文件"
 
-#: builtin/ls-files.c:529
+#: builtin/ls-files.c:530
 msgid "use lowercase letters for 'fsmonitor clean' files"
 msgstr "使用小写字母表示 'fsmonitor clean' 文件"
 
-#: builtin/ls-files.c:531
+#: builtin/ls-files.c:532
 msgid "show cached files in the output (default)"
 msgstr "显示缓存的文件（默认）"
 
-#: builtin/ls-files.c:533
+#: builtin/ls-files.c:534
 msgid "show deleted files in the output"
 msgstr "显示已删除的文件"
 
-#: builtin/ls-files.c:535
+#: builtin/ls-files.c:536
 msgid "show modified files in the output"
 msgstr "显示已修改的文件"
 
-#: builtin/ls-files.c:537
+#: builtin/ls-files.c:538
 msgid "show other files in the output"
 msgstr "显示其它文件"
 
-#: builtin/ls-files.c:539
+#: builtin/ls-files.c:540
 msgid "show ignored files in the output"
 msgstr "显示忽略的文件"
 
-#: builtin/ls-files.c:542
+#: builtin/ls-files.c:543
 msgid "show staged contents' object name in the output"
 msgstr "显示暂存区内容的对象名称"
 
-#: builtin/ls-files.c:544
+#: builtin/ls-files.c:545
 msgid "show files on the filesystem that need to be removed"
 msgstr "显示文件系统需要删除的文件"
 
-#: builtin/ls-files.c:546
+#: builtin/ls-files.c:547
 msgid "show 'other' directories' names only"
 msgstr "只显示“其他”目录的名称"
 
-#: builtin/ls-files.c:548
+#: builtin/ls-files.c:549
 msgid "show line endings of files"
 msgstr "显示文件换行符格式"
 
-#: builtin/ls-files.c:550
+#: builtin/ls-files.c:551
 msgid "don't show empty directories"
 msgstr "不显示空目录"
 
-#: builtin/ls-files.c:553
+#: builtin/ls-files.c:554
 msgid "show unmerged files in the output"
 msgstr "显示未合并的文件"
 
-#: builtin/ls-files.c:555
+#: builtin/ls-files.c:556
 msgid "show resolve-undo information"
 msgstr "显示 resolve-undo 信息"
 
-#: builtin/ls-files.c:557
+#: builtin/ls-files.c:558
 msgid "skip files matching pattern"
 msgstr "匹配排除文件的模式"
 
-#: builtin/ls-files.c:560
+#: builtin/ls-files.c:561
 msgid "exclude patterns are read from <file>"
 msgstr "从 <文件> 中读取排除模式"
 
-#: builtin/ls-files.c:563
+#: builtin/ls-files.c:564
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr "从 <文件> 读取额外的每个目录的排除模式"
 
-#: builtin/ls-files.c:565
+#: builtin/ls-files.c:566
 msgid "add the standard git exclusions"
 msgstr "添加标准的 git 排除"
 
-#: builtin/ls-files.c:569
+#: builtin/ls-files.c:570
 msgid "make the output relative to the project top directory"
 msgstr "显示相对于顶级目录的文件名"
 
-#: builtin/ls-files.c:572
+#: builtin/ls-files.c:573
 msgid "recurse through submodules"
 msgstr "在子模组中递归"
 
-#: builtin/ls-files.c:574
+#: builtin/ls-files.c:575
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "如果任何 <文件> 都不在索引区，视为错误"
 
-#: builtin/ls-files.c:575
+#: builtin/ls-files.c:576
 msgid "tree-ish"
 msgstr "树或提交"
 
-#: builtin/ls-files.c:576
+#: builtin/ls-files.c:577
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr "假装自从 <树或提交> 之后删除的路径仍然存在"
 
-#: builtin/ls-files.c:578
+#: builtin/ls-files.c:579
 msgid "show debugging data"
 msgstr "显示调试数据"
 
@@ -12662,7 +13511,7 @@ msgstr ""
 msgid "do not print remote URL"
 msgstr "不打印远程 URL"
 
-#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:903
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
 msgid "exec"
 msgstr "exec"
 
@@ -12735,181 +13584,186 @@ msgstr "列出整个树；不仅仅当前目录（隐含 --full-name）"
 msgid "empty mbox: '%s'"
 msgstr "空的 mbox：'%s'"
 
-#: builtin/merge.c:52
+#: builtin/merge.c:53
 msgid "git merge [<options>] [<commit>...]"
 msgstr "git merge [<选项>] [<提交>...]"
 
-#: builtin/merge.c:53
+#: builtin/merge.c:54
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:54
+#: builtin/merge.c:55
 msgid "git merge --continue"
 msgstr "git merge --continue"
 
-#: builtin/merge.c:111
+#: builtin/merge.c:112
 msgid "switch `m' requires a value"
 msgstr "开关 `m' 需要一个值"
 
-#: builtin/merge.c:177
+#: builtin/merge.c:132
+#, c-format
+msgid "option `%s' requires a value"
+msgstr "选项 `%s' 需要一个值"
+
+#: builtin/merge.c:178
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "不能找到合并策略 '%s'。\n"
 
-#: builtin/merge.c:178
+#: builtin/merge.c:179
 #, c-format
 msgid "Available strategies are:"
 msgstr "可用的策略有："
 
-#: builtin/merge.c:183
+#: builtin/merge.c:184
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "可用的自定义策略有："
 
-#: builtin/merge.c:234 builtin/pull.c:143
+#: builtin/merge.c:235 builtin/pull.c:144
 msgid "do not show a diffstat at the end of the merge"
 msgstr "在合并的最后不显示差异统计"
 
-#: builtin/merge.c:237 builtin/pull.c:146
+#: builtin/merge.c:238 builtin/pull.c:147
 msgid "show a diffstat at the end of the merge"
 msgstr "在合并的最后显示差异统计"
 
-#: builtin/merge.c:238 builtin/pull.c:149
+#: builtin/merge.c:239 builtin/pull.c:150
 msgid "(synonym to --stat)"
 msgstr "（和 --stat 同义）"
 
-#: builtin/merge.c:240 builtin/pull.c:152
+#: builtin/merge.c:241 builtin/pull.c:153
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr "在合并提交信息中添加（最多 <n> 条）精简提交记录"
 
-#: builtin/merge.c:243 builtin/pull.c:158
+#: builtin/merge.c:244 builtin/pull.c:159
 msgid "create a single commit instead of doing a merge"
 msgstr "创建一个单独的提交而不是做一次合并"
 
-#: builtin/merge.c:245 builtin/pull.c:161
+#: builtin/merge.c:246 builtin/pull.c:162
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "如果合并成功，执行一次提交（默认）"
 
-#: builtin/merge.c:247 builtin/pull.c:164
+#: builtin/merge.c:248 builtin/pull.c:165
 msgid "edit message before committing"
 msgstr "在提交前编辑提交说明"
 
-#: builtin/merge.c:248
+#: builtin/merge.c:249
 msgid "allow fast-forward (default)"
 msgstr "允许快进（默认）"
 
-#: builtin/merge.c:250 builtin/pull.c:170
+#: builtin/merge.c:251 builtin/pull.c:171
 msgid "abort if fast-forward is not possible"
 msgstr "如果不能快进就放弃合并"
 
-#: builtin/merge.c:254 builtin/pull.c:173
+#: builtin/merge.c:255 builtin/pull.c:174
 msgid "verify that the named commit has a valid GPG signature"
 msgstr "验证指定的提交是否包含一个有效的 GPG 签名"
 
-#: builtin/merge.c:255 builtin/notes.c:784 builtin/pull.c:177
-#: builtin/rebase.c:916 builtin/rebase--interactive.c:186 builtin/revert.c:110
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
 msgid "strategy"
 msgstr "策略"
 
-#: builtin/merge.c:256 builtin/pull.c:178
+#: builtin/merge.c:257 builtin/pull.c:179
 msgid "merge strategy to use"
 msgstr "要使用的合并策略"
 
-#: builtin/merge.c:257 builtin/pull.c:181
+#: builtin/merge.c:258 builtin/pull.c:182
 msgid "option=value"
 msgstr "option=value"
 
-#: builtin/merge.c:258 builtin/pull.c:182
+#: builtin/merge.c:259 builtin/pull.c:183
 msgid "option for selected merge strategy"
 msgstr "所选的合并策略的选项"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:261
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr "合并的提交说明（针对非快进式合并）"
 
-#: builtin/merge.c:267
+#: builtin/merge.c:268
 msgid "abort the current in-progress merge"
 msgstr "放弃当前正在进行的合并"
 
-#: builtin/merge.c:269
+#: builtin/merge.c:270
 msgid "continue the current in-progress merge"
 msgstr "继续当前正在进行的合并"
 
-#: builtin/merge.c:271 builtin/pull.c:189
+#: builtin/merge.c:272 builtin/pull.c:190
 msgid "allow merging unrelated histories"
 msgstr "允许合并不相关的历史"
 
-#: builtin/merge.c:277
+#: builtin/merge.c:278
 msgid "verify commit-msg hook"
 msgstr "校验 commit-msg 钩子"
 
-#: builtin/merge.c:302
+#: builtin/merge.c:303
 msgid "could not run stash."
 msgstr "不能运行贮藏。"
 
-#: builtin/merge.c:307
+#: builtin/merge.c:308
 msgid "stash failed"
 msgstr "贮藏失败"
 
-#: builtin/merge.c:312
+#: builtin/merge.c:313
 #, c-format
 msgid "not a valid object: %s"
 msgstr "不是一个有效对象：%s"
 
-#: builtin/merge.c:334 builtin/merge.c:351
+#: builtin/merge.c:335 builtin/merge.c:352
 msgid "read-tree failed"
 msgstr "读取树失败"
 
 #  译者：注意保持前导空格
-#: builtin/merge.c:381
+#: builtin/merge.c:382
 msgid " (nothing to squash)"
 msgstr " （无可压缩）"
 
-#: builtin/merge.c:392
+#: builtin/merge.c:393
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "压缩提交 -- 未更新 HEAD\n"
 
-#: builtin/merge.c:442
+#: builtin/merge.c:443
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "无合并信息 -- 未更新 HEAD\n"
 
-#: builtin/merge.c:493
+#: builtin/merge.c:494
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "'%s' 没有指向一个提交"
 
-#: builtin/merge.c:580
+#: builtin/merge.c:581
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "坏的 branch.%s.mergeoptions 字符串：%s"
 
-#: builtin/merge.c:701
+#: builtin/merge.c:702
 msgid "Not handling anything other than two heads merge."
 msgstr "未处理两个头合并之外的任何操作。"
 
-#: builtin/merge.c:715
+#: builtin/merge.c:716
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "merge-recursive 的未知选项：-X%s"
 
-#: builtin/merge.c:730
+#: builtin/merge.c:731
 #, c-format
 msgid "unable to write %s"
 msgstr "不能写 %s"
 
-#: builtin/merge.c:782
+#: builtin/merge.c:783
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "不能从 '%s' 读取"
 
-#: builtin/merge.c:791
+#: builtin/merge.c:792
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr "未提交合并，使用 'git commit' 完成此次合并。\n"
 
-#: builtin/merge.c:797
+#: builtin/merge.c:798
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -12923,68 +13777,68 @@ msgstr ""
 "\n"
 "以 '%c' 开头的行将被忽略，而且空提交说明将会终止提交。\n"
 
-#: builtin/merge.c:833
+#: builtin/merge.c:834
 msgid "Empty commit message."
 msgstr "空提交信息。"
 
-#: builtin/merge.c:852
+#: builtin/merge.c:853
 #, c-format
 msgid "Wonderful.\n"
 msgstr "太棒了。\n"
 
-#: builtin/merge.c:905
+#: builtin/merge.c:906
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr "自动合并失败，修正冲突然后提交修正的结果。\n"
 
-#: builtin/merge.c:944
+#: builtin/merge.c:945
 msgid "No current branch."
 msgstr "没有当前分支。"
 
-#: builtin/merge.c:946
+#: builtin/merge.c:947
 msgid "No remote for the current branch."
 msgstr "当前分支没有对应的远程仓库。"
 
-#: builtin/merge.c:948
+#: builtin/merge.c:949
 msgid "No default upstream defined for the current branch."
 msgstr "当前分支没有定义默认的上游分支。"
 
-#: builtin/merge.c:953
+#: builtin/merge.c:954
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "对于 %s 没有来自 %s 的远程跟踪分支"
 
-#: builtin/merge.c:1010
+#: builtin/merge.c:1011
 #, c-format
 msgid "Bad value '%s' in environment '%s'"
 msgstr "环境 '%2$s' 中存在坏的取值 '%1$s'"
 
-#: builtin/merge.c:1113
+#: builtin/merge.c:1114
 #, c-format
 msgid "not something we can merge in %s: %s"
 msgstr "不能在 %s 中合并：%s"
 
-#: builtin/merge.c:1147
+#: builtin/merge.c:1148
 msgid "not something we can merge"
 msgstr "不能合并"
 
-#: builtin/merge.c:1250
+#: builtin/merge.c:1251
 msgid "--abort expects no arguments"
 msgstr "--abort 不带参数"
 
-#: builtin/merge.c:1254
+#: builtin/merge.c:1255
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr "没有要终止的合并（MERGE_HEAD 丢失）。"
 
-#: builtin/merge.c:1266
+#: builtin/merge.c:1267
 msgid "--continue expects no arguments"
 msgstr "--continue 不带参数"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1271
 msgid "There is no merge in progress (MERGE_HEAD missing)."
 msgstr "没有进行中的合并（MERGE_HEAD 丢失）。"
 
-#: builtin/merge.c:1286
+#: builtin/merge.c:1287
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -12992,7 +13846,7 @@ msgstr ""
 "您尚未结束您的合并（存在 MERGE_HEAD）。\n"
 "请在合并前先提交您的修改。"
 
-#: builtin/merge.c:1293
+#: builtin/merge.c:1294
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13000,92 +13854,92 @@ msgstr ""
 "您尚未结束您的拣选（存在 CHERRY_PICK_HEAD）。\n"
 "请在合并前先提交您的修改。"
 
-#: builtin/merge.c:1296
+#: builtin/merge.c:1297
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr "您尚未结束您的拣选（存在 CHERRY_PICK_HEAD）。"
 
-#: builtin/merge.c:1305
+#: builtin/merge.c:1306
 msgid "You cannot combine --squash with --no-ff."
 msgstr "您不能将 --squash 与 --no-ff 同时使用。"
 
-#: builtin/merge.c:1313
+#: builtin/merge.c:1314
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr "未指定提交并且 merge.defaultToUpstream 未设置。"
 
-#: builtin/merge.c:1330
+#: builtin/merge.c:1331
 msgid "Squash commit into empty head not supported yet"
 msgstr "尚不支持到空分支的压缩提交"
 
-#: builtin/merge.c:1332
+#: builtin/merge.c:1333
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr "到空分支的非快进式提交没有意义"
 
-#: builtin/merge.c:1337
+#: builtin/merge.c:1338
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - 不能被合并"
 
-#: builtin/merge.c:1339
+#: builtin/merge.c:1340
 msgid "Can merge only exactly one commit into empty head"
 msgstr "只能将一个提交合并到空分支上"
 
-#: builtin/merge.c:1421
+#: builtin/merge.c:1422
 msgid "refusing to merge unrelated histories"
 msgstr "拒绝合并无关的历史"
 
-#: builtin/merge.c:1430
+#: builtin/merge.c:1431
 msgid "Already up to date."
 msgstr "已经是最新的。"
 
-#: builtin/merge.c:1440
+#: builtin/merge.c:1441
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "更新 %s..%s\n"
 
-#: builtin/merge.c:1482
+#: builtin/merge.c:1483
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "尝试非常小的索引内合并...\n"
 
-#: builtin/merge.c:1489
+#: builtin/merge.c:1490
 #, c-format
 msgid "Nope.\n"
 msgstr "无。\n"
 
-#: builtin/merge.c:1514
+#: builtin/merge.c:1515
 msgid "Already up to date. Yeeah!"
 msgstr "已经是最新的。耶！"
 
-#: builtin/merge.c:1520
+#: builtin/merge.c:1521
 msgid "Not possible to fast-forward, aborting."
 msgstr "无法快进，终止。"
 
-#: builtin/merge.c:1543 builtin/merge.c:1622
+#: builtin/merge.c:1544 builtin/merge.c:1623
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "将树回滚至原始状态...\n"
 
-#: builtin/merge.c:1547
+#: builtin/merge.c:1548
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr "尝试合并策略 %s...\n"
 
-#: builtin/merge.c:1613
+#: builtin/merge.c:1614
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "没有合并策略处理此合并。\n"
 
-#: builtin/merge.c:1615
+#: builtin/merge.c:1616
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "使用策略 %s 合并失败。\n"
 
-#: builtin/merge.c:1624
+#: builtin/merge.c:1625
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "使用 %s 以准备手工解决。\n"
 
-#: builtin/merge.c:1636
+#: builtin/merge.c:1637
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr "自动合并进展顺利，按要求在提交前停止\n"
@@ -13170,33 +14024,33 @@ msgstr "不要警告冲突"
 msgid "set labels for file1/orig-file/file2"
 msgstr "为 文件1/初始文件/文件2 设置标签"
 
-#: builtin/merge-recursive.c:45
+#: builtin/merge-recursive.c:46
 #, c-format
 msgid "unknown option %s"
 msgstr "未知选项 %s"
 
-#: builtin/merge-recursive.c:51
+#: builtin/merge-recursive.c:52
 #, c-format
 msgid "could not parse object '%s'"
 msgstr "不能解析对象 '%s'"
 
-#: builtin/merge-recursive.c:55
+#: builtin/merge-recursive.c:56
 #, c-format
 msgid "cannot handle more than %d base. Ignoring %s."
 msgid_plural "cannot handle more than %d bases. Ignoring %s."
 msgstr[0] "无法处理 %d 条以上的基线。忽略 %s。"
 msgstr[1] "无法处理 %d 条以上的基线。忽略 %s。"
 
-#: builtin/merge-recursive.c:63
+#: builtin/merge-recursive.c:64
 msgid "not handling anything other than two heads merge."
 msgstr "不能处理两个头合并之外的任何操作。"
 
-#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
 #, c-format
 msgid "could not resolve ref '%s'"
 msgstr "无法解析引用 '%s'"
 
-#: builtin/merge-recursive.c:77
+#: builtin/merge-recursive.c:78
 #, c-format
 msgid "Merging %s with %s\n"
 msgstr "合并 %s 和 %s\n"
@@ -13209,7 +14063,7 @@ msgstr "git mktree [-z] [--missing] [--batch]"
 msgid "input is NUL terminated"
 msgstr "输入以 NUL 字符终止"
 
-#: builtin/mktree.c:155 builtin/write-tree.c:25
+#: builtin/mktree.c:155 builtin/write-tree.c:26
 msgid "allow missing objects"
 msgstr "允许丢失的对象"
 
@@ -13234,94 +14088,94 @@ msgstr "太多参数"
 msgid "unrecognized verb: %s"
 msgstr "未能识别的动作：%s"
 
-#: builtin/mv.c:17
+#: builtin/mv.c:18
 msgid "git mv [<options>] <source>... <destination>"
 msgstr "git mv [<选项>] <源>... <目标>"
 
-#: builtin/mv.c:82
+#: builtin/mv.c:83
 #, c-format
 msgid "Directory %s is in index and no submodule?"
 msgstr "目录 %s 在索引中并且不是子模组？"
 
-#: builtin/mv.c:84
+#: builtin/mv.c:85
 msgid "Please stage your changes to .gitmodules or stash them to proceed"
 msgstr "请将您的修改暂存到 .gitmodules 中或贮藏后再继续"
 
-#: builtin/mv.c:102
+#: builtin/mv.c:103
 #, c-format
 msgid "%.*s is in index"
 msgstr "%.*s 在索引中"
 
-#: builtin/mv.c:124
+#: builtin/mv.c:125
 msgid "force move/rename even if target exists"
 msgstr "强制移动/重命令，即使目标存在"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:127
 msgid "skip move/rename errors"
 msgstr "跳过移动/重命名错误"
 
-#: builtin/mv.c:168
+#: builtin/mv.c:169
 #, c-format
 msgid "destination '%s' is not a directory"
 msgstr "目标 '%s' 不是一个目录"
 
-#: builtin/mv.c:179
+#: builtin/mv.c:180
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "检查 '%s' 到 '%s' 的重命名\n"
 
-#: builtin/mv.c:183
+#: builtin/mv.c:184
 msgid "bad source"
 msgstr "坏的源"
 
-#: builtin/mv.c:186
+#: builtin/mv.c:187
 msgid "can not move directory into itself"
 msgstr "不能将目录移动到自身"
 
-#: builtin/mv.c:189
+#: builtin/mv.c:190
 msgid "cannot move directory over file"
 msgstr "不能将目录移动到文件"
 
-#: builtin/mv.c:198
+#: builtin/mv.c:199
 msgid "source directory is empty"
 msgstr "源目录为空"
 
-#: builtin/mv.c:223
+#: builtin/mv.c:224
 msgid "not under version control"
 msgstr "不在版本控制之下"
 
-#: builtin/mv.c:226
+#: builtin/mv.c:227
 msgid "destination exists"
 msgstr "目标已存在"
 
-#: builtin/mv.c:234
+#: builtin/mv.c:235
 #, c-format
 msgid "overwriting '%s'"
 msgstr "覆盖 '%s'"
 
-#: builtin/mv.c:237
+#: builtin/mv.c:238
 msgid "Cannot overwrite"
 msgstr "不能覆盖"
 
-#: builtin/mv.c:240
+#: builtin/mv.c:241
 msgid "multiple sources for the same target"
 msgstr "同一目标具有多个源"
 
-#: builtin/mv.c:242
+#: builtin/mv.c:243
 msgid "destination directory does not exist"
 msgstr "目标目录不存在"
 
-#: builtin/mv.c:249
+#: builtin/mv.c:250
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s，源=%s，目标=%s"
 
-#: builtin/mv.c:270
+#: builtin/mv.c:271
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "重命名 %s 至 %s\n"
 
-#: builtin/mv.c:276 builtin/remote.c:717 builtin/repack.c:511
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "重命名 '%s' 失败"
@@ -13516,8 +14370,8 @@ msgid "could not open or read '%s'"
 msgstr "不能打开或读取 '%s'"
 
 #: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
-#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:524
-#: builtin/notes.c:529 builtin/notes.c:607 builtin/notes.c:669
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
 #, c-format
 msgid "failed to resolve '%s' as a valid ref."
 msgstr "无法解析 '%s' 为一个有效引用。"
@@ -13550,38 +14404,38 @@ msgstr "从 '%s' 拷贝注解到 '%s' 时失败"
 msgid "refusing to %s notes in %s (outside of refs/notes/)"
 msgstr "拒绝向 %2$s（在 refs/notes/ 之外）%1$s注解"
 
-#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:507
-#: builtin/notes.c:519 builtin/notes.c:595 builtin/notes.c:662
-#: builtin/notes.c:812 builtin/notes.c:959 builtin/notes.c:980
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
 msgid "too many parameters"
 msgstr "参数太多"
 
-#: builtin/notes.c:389 builtin/notes.c:675
+#: builtin/notes.c:389 builtin/notes.c:678
 #, c-format
 msgid "no note found for object %s."
 msgstr "未发现对象 %s 的注解。"
 
-#: builtin/notes.c:410 builtin/notes.c:573
+#: builtin/notes.c:410 builtin/notes.c:576
 msgid "note contents as a string"
 msgstr "注解内容作为一个字符串"
 
-#: builtin/notes.c:413 builtin/notes.c:576
+#: builtin/notes.c:413 builtin/notes.c:579
 msgid "note contents in a file"
 msgstr "注解内容到一个文件中"
 
-#: builtin/notes.c:416 builtin/notes.c:579
+#: builtin/notes.c:416 builtin/notes.c:582
 msgid "reuse and edit specified note object"
 msgstr "重用和编辑指定的注解对象"
 
-#: builtin/notes.c:419 builtin/notes.c:582
+#: builtin/notes.c:419 builtin/notes.c:585
 msgid "reuse specified note object"
 msgstr "重用指定的注解对象"
 
-#: builtin/notes.c:422 builtin/notes.c:585
+#: builtin/notes.c:422 builtin/notes.c:588
 msgid "allow storing empty note"
 msgstr "允许保存空白注释"
 
-#: builtin/notes.c:423 builtin/notes.c:494
+#: builtin/notes.c:423 builtin/notes.c:496
 msgid "replace existing notes"
 msgstr "替换已存在的注解"
 
@@ -13592,41 +14446,41 @@ msgid ""
 "existing notes"
 msgstr "不能添加注解。发现对象 %s 已存在注解。使用 '-f' 覆盖现存注解"
 
-#: builtin/notes.c:463 builtin/notes.c:542
+#: builtin/notes.c:463 builtin/notes.c:544
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "覆盖对象 %s 现存注解\n"
 
-#: builtin/notes.c:474 builtin/notes.c:634 builtin/notes.c:899
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
 #, c-format
 msgid "Removing note for object %s\n"
 msgstr "删除对象 %s 的注解\n"
 
-#: builtin/notes.c:495
+#: builtin/notes.c:497
 msgid "read objects from stdin"
 msgstr "从标准输入读取对象"
 
-#: builtin/notes.c:497
+#: builtin/notes.c:499
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr "重新加载 <命令> 的配置（隐含 --stdin）"
 
-#: builtin/notes.c:515
+#: builtin/notes.c:517
 msgid "too few parameters"
 msgstr "参数太少"
 
-#: builtin/notes.c:536
+#: builtin/notes.c:538
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
 "existing notes"
 msgstr "不能拷贝注解。发现对象 %s 已存在注解。使用 '-f' 覆盖现存注解"
 
-#: builtin/notes.c:548
+#: builtin/notes.c:550
 #, c-format
 msgid "missing notes on source object %s. Cannot copy."
 msgstr "源对象 %s 缺少注解。不能拷贝。"
 
-#: builtin/notes.c:600
+#: builtin/notes.c:603
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -13635,97 +14489,97 @@ msgstr ""
 "子命令 'edit' 的选项 -m/-F/-c/-C 已弃用。\n"
 "请换用 'git notes add -f -m/-F/-c/-C'。\n"
 
-#: builtin/notes.c:695
+#: builtin/notes.c:698
 msgid "failed to delete ref NOTES_MERGE_PARTIAL"
 msgstr "删除引用 NOTES_MERGE_PARTIAL 失败"
 
-#: builtin/notes.c:697
+#: builtin/notes.c:700
 msgid "failed to delete ref NOTES_MERGE_REF"
 msgstr "删除引用 NOTES_MERGE_REF 失败"
 
-#: builtin/notes.c:699
+#: builtin/notes.c:702
 msgid "failed to remove 'git notes merge' worktree"
 msgstr "删除 'git notes merge' 工作区失败"
 
-#: builtin/notes.c:719
+#: builtin/notes.c:722
 msgid "failed to read ref NOTES_MERGE_PARTIAL"
 msgstr "读取引用 NOTES_MERGE_PARTIAL 失败"
 
-#: builtin/notes.c:721
+#: builtin/notes.c:724
 msgid "could not find commit from NOTES_MERGE_PARTIAL."
 msgstr "无法从 NOTES_MERGE_PARTIAL 中找到提交。"
 
-#: builtin/notes.c:723
+#: builtin/notes.c:726
 msgid "could not parse commit from NOTES_MERGE_PARTIAL."
 msgstr "无法从 NOTES_MERGE_PARTIAL 中解析提交。"
 
-#: builtin/notes.c:736
+#: builtin/notes.c:739
 msgid "failed to resolve NOTES_MERGE_REF"
 msgstr "解析 NOTES_MERGE_REF 失败"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:742
 msgid "failed to finalize notes merge"
 msgstr "无法完成注解合并"
 
-#: builtin/notes.c:765
+#: builtin/notes.c:768
 #, c-format
 msgid "unknown notes merge strategy %s"
 msgstr "未知的注解合并策略 %s"
 
-#: builtin/notes.c:781
+#: builtin/notes.c:784
 msgid "General options"
 msgstr "通用选项"
 
-#: builtin/notes.c:783
+#: builtin/notes.c:786
 msgid "Merge options"
 msgstr "合并选项"
 
-#: builtin/notes.c:785
+#: builtin/notes.c:788
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
 msgstr "使用指定的策略解决注解冲突 (manual/ours/theirs/union/cat_sort_uniq)"
 
-#: builtin/notes.c:787
+#: builtin/notes.c:790
 msgid "Committing unmerged notes"
 msgstr "提交未合并的注解"
 
-#: builtin/notes.c:789
+#: builtin/notes.c:792
 msgid "finalize notes merge by committing unmerged notes"
 msgstr "通过提交未合并的注解来完成注解合并"
 
-#: builtin/notes.c:791
+#: builtin/notes.c:794
 msgid "Aborting notes merge resolution"
 msgstr "中止注解合并的方案"
 
-#: builtin/notes.c:793
+#: builtin/notes.c:796
 msgid "abort notes merge"
 msgstr "中止注解合并"
 
-#: builtin/notes.c:804
+#: builtin/notes.c:807
 msgid "cannot mix --commit, --abort or -s/--strategy"
 msgstr "不能混用 --commit、--abort 或 -s/--strategy"
 
-#: builtin/notes.c:809
+#: builtin/notes.c:812
 msgid "must specify a notes ref to merge"
 msgstr "必须指定一个注解引用来合并"
 
-#: builtin/notes.c:833
+#: builtin/notes.c:836
 #, c-format
 msgid "unknown -s/--strategy: %s"
 msgstr "未知的 -s/--strategy：%s"
 
-#: builtin/notes.c:870
+#: builtin/notes.c:873
 #, c-format
 msgid "a notes merge into %s is already in-progress at %s"
 msgstr "位于 %2$s 的一个到 %1$s 中的注解合并正在执行中"
 
-#: builtin/notes.c:873
+#: builtin/notes.c:876
 #, c-format
 msgid "failed to store link to current notes ref (%s)"
 msgstr "无法存储链接到当前的注解引用（%s）"
 
-#: builtin/notes.c:875
+#: builtin/notes.c:878
 #, c-format
 msgid ""
 "Automatic notes merge failed. Fix conflicts in %s and commit the result with "
@@ -13735,36 +14589,36 @@ msgstr ""
 "自动合并说明失败。修改 %s 中的冲突并且使用命令 'git notes merge --commit' 提"
 "交结果，或者使用命令 'git notes merge --abort' 终止合并。\n"
 
-#: builtin/notes.c:897
+#: builtin/notes.c:900
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "对象 %s 没有注解\n"
 
-#: builtin/notes.c:909
+#: builtin/notes.c:912
 msgid "attempt to remove non-existent note is not an error"
 msgstr "尝试删除不存在的注解不是一个错误"
 
-#: builtin/notes.c:912
+#: builtin/notes.c:915
 msgid "read object names from the standard input"
 msgstr "从标准输入读取对象名称"
 
-#: builtin/notes.c:950 builtin/prune.c:108 builtin/worktree.c:164
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
 msgid "do not remove, show only"
 msgstr "不删除，只显示"
 
-#: builtin/notes.c:951
+#: builtin/notes.c:955
 msgid "report pruned notes"
 msgstr "报告清除的注解"
 
-#: builtin/notes.c:993
+#: builtin/notes.c:998
 msgid "notes-ref"
 msgstr "注解引用"
 
-#: builtin/notes.c:994
+#: builtin/notes.c:999
 msgid "use notes from <notes-ref>"
 msgstr "从 <注解引用> 使用注解"
 
-#: builtin/notes.c:1029
+#: builtin/notes.c:1034
 #, c-format
 msgid "unknown subcommand: %s"
 msgstr "未知子命令：%s"
@@ -13779,125 +14633,125 @@ msgid ""
 "git pack-objects [<options>...] <base-name> [< <ref-list> | < <object-list>]"
 msgstr "git pack-objects [<选项>...] <前缀名称> [< <引用列表> | < <对象列表>]"
 
-#: builtin/pack-objects.c:422
+#: builtin/pack-objects.c:423
 #, c-format
 msgid "bad packed object CRC for %s"
 msgstr "%s 错的包对象 CRC"
 
-#: builtin/pack-objects.c:433
+#: builtin/pack-objects.c:434
 #, c-format
 msgid "corrupt packed object for %s"
 msgstr "%s 损坏的包对象"
 
-#: builtin/pack-objects.c:564
+#: builtin/pack-objects.c:565
 #, c-format
 msgid "recursive delta detected for object %s"
 msgstr "发现对象 %s 递归 delta"
 
-#: builtin/pack-objects.c:775
+#: builtin/pack-objects.c:776
 #, c-format
 msgid "ordered %u objects, expected %<PRIu32>"
 msgstr "排序了 %u 个对象，预期 %<PRIu32> 个"
 
-#: builtin/pack-objects.c:788
+#: builtin/pack-objects.c:789
 #, c-format
 msgid "packfile is invalid: %s"
 msgstr "无效的包文件：%s"
 
-#: builtin/pack-objects.c:792
+#: builtin/pack-objects.c:793
 #, c-format
 msgid "unable to open packfile for reuse: %s"
 msgstr "无法为重用打开包文件：%s"
 
-#: builtin/pack-objects.c:796
+#: builtin/pack-objects.c:797
 msgid "unable to seek in reused packfile"
 msgstr "无法在重用的包文件中查找"
 
-#: builtin/pack-objects.c:807
+#: builtin/pack-objects.c:808
 msgid "unable to read from reused packfile"
 msgstr "无法读取索引文件"
 
-#: builtin/pack-objects.c:835
+#: builtin/pack-objects.c:836
 msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
 msgstr "禁用 bitmap 写入，因为 pack.packSizeLimit 设置使得包被切分为多个"
 
-#: builtin/pack-objects.c:848
+#: builtin/pack-objects.c:849
 msgid "Writing objects"
 msgstr "写入对象中"
 
-#: builtin/pack-objects.c:910 builtin/update-index.c:88
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
 #, c-format
 msgid "failed to stat %s"
 msgstr "对 %s 调用 stat 失败"
 
-#: builtin/pack-objects.c:963
+#: builtin/pack-objects.c:964
 #, c-format
 msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
 msgstr "写入 %<PRIu32> 个对象而预期 %<PRIu32> 个"
 
-#: builtin/pack-objects.c:1157
+#: builtin/pack-objects.c:1158
 msgid "disabling bitmap writing, as some objects are not being packed"
 msgstr "禁用 bitmap 写入，因为一些对象将不会被打包"
 
-#: builtin/pack-objects.c:1585
+#: builtin/pack-objects.c:1586
 #, c-format
 msgid "delta base offset overflow in pack for %s"
 msgstr "%s 压缩中 delta 基准偏移越界"
 
-#: builtin/pack-objects.c:1594
+#: builtin/pack-objects.c:1595
 #, c-format
 msgid "delta base offset out of bound for %s"
 msgstr "%s 的 delta 基准偏移越界"
 
-#: builtin/pack-objects.c:1863
+#: builtin/pack-objects.c:1864
 msgid "Counting objects"
 msgstr "对象计数中"
 
-#: builtin/pack-objects.c:1998
+#: builtin/pack-objects.c:1994
 #, c-format
 msgid "unable to get size of %s"
 msgstr "不能得到 %s 的大小"
 
-#: builtin/pack-objects.c:2013
+#: builtin/pack-objects.c:2009
 #, c-format
 msgid "unable to parse object header of %s"
 msgstr "无法解析对象 %s 头信息"
 
-#: builtin/pack-objects.c:2083 builtin/pack-objects.c:2099
-#: builtin/pack-objects.c:2109
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
 #, c-format
 msgid "object %s cannot be read"
 msgstr "对象 %s 无法读取"
 
-#: builtin/pack-objects.c:2086 builtin/pack-objects.c:2113
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
 #, c-format
 msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
 msgstr "对象 %s 不一致的对象长度（%<PRIuMAX> vs %<PRIuMAX>）"
 
-#: builtin/pack-objects.c:2123
+#: builtin/pack-objects.c:2119
 msgid "suboptimal pack - out of memory"
 msgstr "次优（suboptimal）打包 - 内存不足"
 
-#: builtin/pack-objects.c:2451
+#: builtin/pack-objects.c:2445
 #, c-format
 msgid "Delta compression using up to %d threads"
 msgstr "使用 %d 个线程进行压缩"
 
-#: builtin/pack-objects.c:2583
+#: builtin/pack-objects.c:2577
 #, c-format
 msgid "unable to pack objects reachable from tag %s"
 msgstr "无法为标签 %s 压缩对象"
 
-#: builtin/pack-objects.c:2670
+#: builtin/pack-objects.c:2664
 msgid "Compressing objects"
 msgstr "压缩对象中"
 
-#: builtin/pack-objects.c:2676
+#: builtin/pack-objects.c:2670
 msgid "inconsistency with delta count"
 msgstr "不一致的差异计数"
 
 #
-#: builtin/pack-objects.c:2753
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid ""
 "expected edge object ID, got garbage:\n"
@@ -13906,7 +14760,7 @@ msgstr ""
 "预期边界对象（edge object）ID，却得到垃圾数据：\n"
 " %s"
 
-#: builtin/pack-objects.c:2759
+#: builtin/pack-objects.c:2757
 #, c-format
 msgid ""
 "expected object ID, got garbage:\n"
@@ -13915,20 +14769,20 @@ msgstr ""
 "预期对象 ID，却得到垃圾数据：\n"
 " %s"
 
-#: builtin/pack-objects.c:2857
+#: builtin/pack-objects.c:2855
 msgid "invalid value for --missing"
 msgstr "选项 --missing 的值无效"
 
-#: builtin/pack-objects.c:2916 builtin/pack-objects.c:3024
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
 msgid "cannot open pack index"
 msgstr "无法打开包文件索引"
 
-#: builtin/pack-objects.c:2947
+#: builtin/pack-objects.c:2945
 #, c-format
 msgid "loose object at %s could not be examined"
 msgstr "无法检查 %s 处的松散对象"
 
-#: builtin/pack-objects.c:3032
+#: builtin/pack-objects.c:3030
 msgid "unable to force loose object"
 msgstr "无法强制松散对象"
 
@@ -14065,84 +14919,88 @@ msgid "unpack unreachable objects newer than <time>"
 msgstr "将比给定 <时间> 新的无法访问的对象解包"
 
 #: builtin/pack-objects.c:3296
+msgid "use the sparse reachability algorithm"
+msgstr "使用稀疏可达性算法"
+
+#: builtin/pack-objects.c:3298
 msgid "create thin packs"
 msgstr "创建精简包"
 
-#: builtin/pack-objects.c:3298
+#: builtin/pack-objects.c:3300
 msgid "create packs suitable for shallow fetches"
 msgstr "创建适合浅克隆仓库获取的包"
 
-#: builtin/pack-objects.c:3300
+#: builtin/pack-objects.c:3302
 msgid "ignore packs that have companion .keep file"
 msgstr "忽略配有 .keep 文件的包"
 
-#: builtin/pack-objects.c:3302
+#: builtin/pack-objects.c:3304
 msgid "ignore this pack"
 msgstr "忽略该 pack"
 
-#: builtin/pack-objects.c:3304
+#: builtin/pack-objects.c:3306
 msgid "pack compression level"
 msgstr "打包压缩级别"
 
-#: builtin/pack-objects.c:3306
+#: builtin/pack-objects.c:3308
 msgid "do not hide commits by grafts"
 msgstr "显示被移植隐藏的提交"
 
-#: builtin/pack-objects.c:3308
+#: builtin/pack-objects.c:3310
 msgid "use a bitmap index if available to speed up counting objects"
 msgstr "使用 bitmap 索引（如果有的话）以提高对象计数时的速度"
 
-#: builtin/pack-objects.c:3310
+#: builtin/pack-objects.c:3312
 msgid "write a bitmap index together with the pack index"
 msgstr "在建立包索引的同时创建 bitmap 索引"
 
-#: builtin/pack-objects.c:3313
+#: builtin/pack-objects.c:3315
 msgid "handling for missing objects"
 msgstr "处理丢失的对象"
 
-#: builtin/pack-objects.c:3316
+#: builtin/pack-objects.c:3318
 msgid "do not pack objects in promisor packfiles"
 msgstr "不要打包 promisor 包文件中的对象"
 
-#: builtin/pack-objects.c:3318
+#: builtin/pack-objects.c:3320
 msgid "respect islands during delta compression"
 msgstr "在增量压缩时参考数据岛"
 
-#: builtin/pack-objects.c:3342
+#: builtin/pack-objects.c:3345
 #, c-format
 msgid "delta chain depth %d is too deep, forcing %d"
 msgstr "增量链深度 %d 太深了，强制为 %d"
 
-#: builtin/pack-objects.c:3347
+#: builtin/pack-objects.c:3350
 #, c-format
 msgid "pack.deltaCacheLimit is too high, forcing %d"
 msgstr "配置 pack.deltaCacheLimit 太高了，强制为 %d"
 
-#: builtin/pack-objects.c:3401
+#: builtin/pack-objects.c:3404
 msgid "--max-pack-size cannot be used to build a pack for transfer"
 msgstr "不能使用 --max-pack-size 来构建传输用的包文件"
 
-#: builtin/pack-objects.c:3403
+#: builtin/pack-objects.c:3406
 msgid "minimum pack size limit is 1 MiB"
 msgstr "最小的包文件大小是 1 MiB"
 
-#: builtin/pack-objects.c:3408
+#: builtin/pack-objects.c:3411
 msgid "--thin cannot be used to build an indexable pack"
 msgstr "--thin 不能用于创建一个可索引包"
 
-#: builtin/pack-objects.c:3411
+#: builtin/pack-objects.c:3414
 msgid "--keep-unreachable and --unpack-unreachable are incompatible"
 msgstr "--keep-unreachable 和 --unpack-unreachable 不兼容"
 
-#: builtin/pack-objects.c:3417
+#: builtin/pack-objects.c:3420
 msgid "cannot use --filter without --stdout"
 msgstr "不能在没有 --stdout 的情况下使用 --filter"
 
-#: builtin/pack-objects.c:3476
+#: builtin/pack-objects.c:3479
 msgid "Enumerating objects"
 msgstr "枚举对象"
 
-#: builtin/pack-objects.c:3495
+#: builtin/pack-objects.c:3498
 #, c-format
 msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
 msgstr "总共 %<PRIu32> （差异 %<PRIu32>），复用 %<PRIu32> （差异 %<PRIu32>）"
@@ -14183,74 +15041,74 @@ msgstr "使早于给定时间的对象过期"
 msgid "limit traversal to objects outside promisor packfiles"
 msgstr "限制遍历 promisor 包以外的对象"
 
-#: builtin/prune.c:129
+#: builtin/prune.c:128
 msgid "cannot prune in a precious-objects repo"
 msgstr "不能在珍品仓库中执行清理操作"
 
-#: builtin/pull.c:60 builtin/pull.c:62
+#: builtin/pull.c:61 builtin/pull.c:63
 #, c-format
 msgid "Invalid value for %s: %s"
 msgstr "%s 的值无效：%s"
 
-#: builtin/pull.c:82
+#: builtin/pull.c:83
 msgid "git pull [<options>] [<repository> [<refspec>...]]"
 msgstr "git pull [<选项>] [<仓库> [<引用规格>...]]"
 
-#: builtin/pull.c:133
+#: builtin/pull.c:134
 msgid "control for recursive fetching of submodules"
 msgstr "控制子模组的递归获取"
 
-#: builtin/pull.c:137
+#: builtin/pull.c:138
 msgid "Options related to merging"
 msgstr "和合并相关的选项"
 
-#: builtin/pull.c:140
+#: builtin/pull.c:141
 msgid "incorporate changes by rebasing rather than merging"
 msgstr "使用变基操作取代合并操作以合入修改"
 
-#: builtin/pull.c:167 builtin/rebase--interactive.c:147 builtin/revert.c:122
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
 msgid "allow fast-forward"
 msgstr "允许快进式"
 
-#: builtin/pull.c:176
+#: builtin/pull.c:177
 msgid "automatically stash/stash pop before and after rebase"
 msgstr "变基操作前后执行自动贮藏和弹出贮藏"
 
-#: builtin/pull.c:192
+#: builtin/pull.c:193
 msgid "Options related to fetching"
 msgstr "和获取相关的参数"
 
-#: builtin/pull.c:202
+#: builtin/pull.c:203
 msgid "force overwrite of local branch"
 msgstr "强制覆盖本地分支"
 
-#: builtin/pull.c:210
+#: builtin/pull.c:211
 msgid "number of submodules pulled in parallel"
 msgstr "并发拉取的子模组的数量"
 
-#: builtin/pull.c:305
+#: builtin/pull.c:306
 #, c-format
 msgid "Invalid value for pull.ff: %s"
 msgstr "pull.ff 的取值无效：%s"
 
-#: builtin/pull.c:421
+#: builtin/pull.c:422
 msgid ""
 "There is no candidate for rebasing against among the refs that you just "
 "fetched."
 msgstr "在您刚刚获取到的引用中没有变基操作的候选。"
 
-#: builtin/pull.c:423
+#: builtin/pull.c:424
 msgid ""
 "There are no candidates for merging among the refs that you just fetched."
 msgstr "在您刚刚获取到的引用中没有合并操作的候选。"
 
-#: builtin/pull.c:424
+#: builtin/pull.c:425
 msgid ""
 "Generally this means that you provided a wildcard refspec which had no\n"
 "matches on the remote end."
 msgstr "通常这意味着您提供了一个通配符引用规格但未能和远端匹配。"
 
-#: builtin/pull.c:427
+#: builtin/pull.c:428
 #, c-format
 msgid ""
 "You asked to pull from the remote '%s', but did not specify\n"
@@ -14260,42 +15118,42 @@ msgstr ""
 "您要求从远程 '%s' 拉取，但是未指定一个分支。因为这不是当前\n"
 "分支默认的远程仓库，您必须在命令行中指定一个分支名。"
 
-#: builtin/pull.c:432 builtin/rebase.c:761 git-parse-remote.sh:73
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
 msgid "You are not currently on a branch."
 msgstr "您当前不在一个分支上。"
 
-#: builtin/pull.c:434 builtin/pull.c:449 git-parse-remote.sh:79
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
 msgid "Please specify which branch you want to rebase against."
 msgstr "请指定您要变基到哪一个分支。"
 
-#: builtin/pull.c:436 builtin/pull.c:451 git-parse-remote.sh:82
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
 msgid "Please specify which branch you want to merge with."
 msgstr "请指定您要合并哪一个分支。"
 
-#: builtin/pull.c:437 builtin/pull.c:452
+#: builtin/pull.c:438 builtin/pull.c:453
 msgid "See git-pull(1) for details."
 msgstr "详见 git-pull(1)。"
 
-#: builtin/pull.c:439 builtin/pull.c:445 builtin/pull.c:454
-#: builtin/rebase.c:767 git-parse-remote.sh:64
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
 msgid "<remote>"
 msgstr "<远程>"
 
-#: builtin/pull.c:439 builtin/pull.c:454 builtin/pull.c:459
-#: git-legacy-rebase.sh:556 git-parse-remote.sh:65
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
 msgid "<branch>"
 msgstr "<分支>"
 
-#: builtin/pull.c:447 builtin/rebase.c:759 git-parse-remote.sh:75
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
 msgid "There is no tracking information for the current branch."
 msgstr "当前分支没有跟踪信息。"
 
-#: builtin/pull.c:456 git-parse-remote.sh:95
+#: builtin/pull.c:457 git-parse-remote.sh:95
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:"
 msgstr "如果您想要为此分支创建跟踪信息，您可以执行："
 
-#: builtin/pull.c:461
+#: builtin/pull.c:462
 #, c-format
 msgid ""
 "Your configuration specifies to merge with the ref '%s'\n"
@@ -14304,32 +15162,32 @@ msgstr ""
 "您的配置中指定要合并远程的引用 '%s'，\n"
 "但是没有获取到这个引用。"
 
-#: builtin/pull.c:565
+#: builtin/pull.c:566
 #, c-format
 msgid "unable to access commit %s"
 msgstr "无法访问提交 %s"
 
-#: builtin/pull.c:843
+#: builtin/pull.c:844
 msgid "ignoring --verify-signatures for rebase"
 msgstr "为变基操作忽略 --verify-signatures"
 
-#: builtin/pull.c:891
+#: builtin/pull.c:892
 msgid "--[no-]autostash option is only valid with --rebase."
 msgstr "--[no-]autostash 选项只在使用 --rebase 时有效。"
 
-#: builtin/pull.c:899
+#: builtin/pull.c:900
 msgid "Updating an unborn branch with changes added to the index."
 msgstr "更新尚未诞生的分支，变更添加至索引。"
 
-#: builtin/pull.c:902
+#: builtin/pull.c:904
 msgid "pull with rebase"
 msgstr "变基式拉取"
 
-#: builtin/pull.c:903
+#: builtin/pull.c:905
 msgid "please commit or stash them."
 msgstr "请提交或贮藏它们。"
 
-#: builtin/pull.c:928
+#: builtin/pull.c:930
 #, c-format
 msgid ""
 "fetch updated the current branch head.\n"
@@ -14339,7 +15197,7 @@ msgstr ""
 "fetch 更新了当前的分支。快进您的工作区\n"
 "至提交 %s。"
 
-#: builtin/pull.c:934
+#: builtin/pull.c:936
 #, c-format
 msgid ""
 "Cannot fast-forward your working tree.\n"
@@ -14356,15 +15214,15 @@ msgstr ""
 "$ git reset --hard\n"
 "恢复之前的状态。"
 
-#: builtin/pull.c:949
+#: builtin/pull.c:951
 msgid "Cannot merge multiple branches into empty head."
 msgstr "无法将多个分支合并到空分支。"
 
-#: builtin/pull.c:953
+#: builtin/pull.c:955
 msgid "Cannot rebase onto multiple branches."
 msgstr "无法变基到多个分支。"
 
-#: builtin/pull.c:960
+#: builtin/pull.c:962
 msgid "cannot rebase with locally recorded submodule modifications"
 msgstr "本地子模组中有修改，无法变基"
 
@@ -14380,7 +15238,7 @@ msgstr "标签后面未提供 <标签> 参数"
 msgid "--delete only accepts plain target ref names"
 msgstr "--delete 只接受简单的目标引用名"
 
-#: builtin/push.c:165
+#: builtin/push.c:167
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -14388,7 +15246,7 @@ msgstr ""
 "\n"
 "为了永久地选择任一选项，参见 'git help config' 中的 push.default。"
 
-#: builtin/push.c:168
+#: builtin/push.c:170
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -14412,7 +15270,7 @@ msgstr ""
 "    git push %s HEAD\n"
 "%s"
 
-#: builtin/push.c:183
+#: builtin/push.c:185
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -14426,7 +15284,7 @@ msgstr ""
 "\n"
 "    git push %s HEAD:<远程分支名字>\n"
 
-#: builtin/push.c:197
+#: builtin/push.c:199
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -14439,12 +15297,12 @@ msgstr ""
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:205
+#: builtin/push.c:207
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr "当前分支 %s 有多个上游分支，拒绝推送。"
 
-#: builtin/push.c:208
+#: builtin/push.c:210
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -14454,12 +15312,12 @@ msgstr ""
 "您正推送至远程 '%s'（其并非当前分支 '%s' 的上游），\n"
 "而没有告诉我要推送什么、更新哪个远程分支。"
 
-#: builtin/push.c:267
+#: builtin/push.c:269
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr "您没有为推送指定任何引用规格，并且 push.default 为 \"nothing\"。"
 
-#: builtin/push.c:274
+#: builtin/push.c:276
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -14470,7 +15328,7 @@ msgstr ""
 "再次推送前，先与远程变更合并（如 'git pull ...'）。详见\n"
 "'git push --help' 中的 'Note about fast-forwards' 小节。"
 
-#: builtin/push.c:280
+#: builtin/push.c:282
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -14481,7 +15339,7 @@ msgstr ""
 "检出该分支并整合远程变更（如 'git pull ...'），然后再推送。详见\n"
 "'git push --help' 中的 'Note about fast-forwards' 小节。"
 
-#: builtin/push.c:286
+#: builtin/push.c:288
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -14494,11 +15352,11 @@ msgstr ""
 "（如 'git pull ...'）。\n"
 "详见 'git push --help' 中的 'Note about fast-forwards' 小节。"
 
-#: builtin/push.c:293
+#: builtin/push.c:295
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr "更新被拒绝，因为该标签在远程已经存在。"
 
-#: builtin/push.c:296
+#: builtin/push.c:298
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -14507,22 +15365,22 @@ msgstr ""
 "如果不使用 '--force' 参数，您不能更新一个指向非提交对象的远程引用，\n"
 "也不能更新远程引用让其指向一个非提交对象。\n"
 
-#: builtin/push.c:357
+#: builtin/push.c:359
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "推送到 %s\n"
 
-#: builtin/push.c:361
+#: builtin/push.c:364
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "推送一些引用到 '%s' 失败"
 
-#: builtin/push.c:395
+#: builtin/push.c:398
 #, c-format
 msgid "bad repository '%s'"
 msgstr "坏的仓库 '%s'"
 
-#: builtin/push.c:396
+#: builtin/push.c:399
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -14543,104 +15401,104 @@ msgstr ""
 "\n"
 "    git push <名称>\n"
 
-#: builtin/push.c:551
+#: builtin/push.c:554
 msgid "repository"
 msgstr "仓库"
 
-#: builtin/push.c:552 builtin/send-pack.c:164
+#: builtin/push.c:555 builtin/send-pack.c:164
 msgid "push all refs"
 msgstr "推送所有引用"
 
-#: builtin/push.c:553 builtin/send-pack.c:166
+#: builtin/push.c:556 builtin/send-pack.c:166
 msgid "mirror all refs"
 msgstr "镜像所有引用"
 
-#: builtin/push.c:555
+#: builtin/push.c:558
 msgid "delete refs"
 msgstr "删除引用"
 
-#: builtin/push.c:556
+#: builtin/push.c:559
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr "推送标签（不能使用 --all or --mirror）"
 
-#: builtin/push.c:559 builtin/send-pack.c:167
+#: builtin/push.c:562 builtin/send-pack.c:167
 msgid "force updates"
 msgstr "强制更新"
 
-#: builtin/push.c:561 builtin/send-pack.c:181
+#: builtin/push.c:564 builtin/send-pack.c:181
 msgid "<refname>:<expect>"
 msgstr "<引用名>:<期望值>"
 
-#: builtin/push.c:562 builtin/send-pack.c:182
+#: builtin/push.c:565 builtin/send-pack.c:182
 msgid "require old value of ref to be at this value"
 msgstr "要求引用旧的取值为设定值"
 
-#: builtin/push.c:565
+#: builtin/push.c:568
 msgid "control recursive pushing of submodules"
 msgstr "控制子模组的递归推送"
 
-#: builtin/push.c:567 builtin/send-pack.c:175
+#: builtin/push.c:570 builtin/send-pack.c:175
 msgid "use thin pack"
 msgstr "使用精简打包"
 
-#: builtin/push.c:568 builtin/push.c:569 builtin/send-pack.c:161
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
 #: builtin/send-pack.c:162
 msgid "receive pack program"
 msgstr "接收包程序"
 
-#: builtin/push.c:570
+#: builtin/push.c:573
 msgid "set upstream for git pull/status"
 msgstr "设置 git pull/status 的上游"
 
-#: builtin/push.c:573
+#: builtin/push.c:576
 msgid "prune locally removed refs"
 msgstr "清除本地删除的引用"
 
-#: builtin/push.c:575
+#: builtin/push.c:578
 msgid "bypass pre-push hook"
 msgstr "绕过 pre-push 钩子"
 
-#: builtin/push.c:576
+#: builtin/push.c:579
 msgid "push missing but relevant tags"
 msgstr "推送缺失但有关的标签"
 
-#: builtin/push.c:579 builtin/send-pack.c:169
+#: builtin/push.c:582 builtin/send-pack.c:169
 msgid "GPG sign the push"
 msgstr "用 GPG 为推送签名"
 
-#: builtin/push.c:581 builtin/send-pack.c:176
+#: builtin/push.c:584 builtin/send-pack.c:176
 msgid "request atomic transaction on remote side"
 msgstr "需要远端支持原子事务"
 
-#: builtin/push.c:599
+#: builtin/push.c:602
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "--delete 与 --all、--mirror 及 --tags 不兼容"
 
-#: builtin/push.c:601
+#: builtin/push.c:604
 msgid "--delete doesn't make sense without any refs"
 msgstr "--delete 未接任何引用没有意义"
 
-#: builtin/push.c:604
+#: builtin/push.c:607
 msgid "--all and --tags are incompatible"
 msgstr "--all 和 --tags 不兼容"
 
-#: builtin/push.c:606
+#: builtin/push.c:609
 msgid "--all can't be combined with refspecs"
 msgstr "--all 不能和引用规格同时使用"
 
-#: builtin/push.c:610
+#: builtin/push.c:613
 msgid "--mirror and --tags are incompatible"
 msgstr "--mirror 和 --tags 不兼容"
 
-#: builtin/push.c:612
+#: builtin/push.c:615
 msgid "--mirror can't be combined with refspecs"
 msgstr "--mirror 不能和引用规格同时使用"
 
-#: builtin/push.c:615
+#: builtin/push.c:618
 msgid "--all and --mirror are incompatible"
 msgstr "--all 和 --mirror 不兼容"
 
-#: builtin/push.c:634
+#: builtin/push.c:637
 msgid "push options must not have new line characters"
 msgstr "推送选项不能有换行符"
 
@@ -14677,7 +15535,7 @@ msgstr "单个参数格式必须是对称范围（即包含...）"
 msgid "need two commit ranges"
 msgstr "需要两个提交范围"
 
-#: builtin/read-tree.c:40
+#: builtin/read-tree.c:41
 msgid ""
 "git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
@@ -14687,118 +15545,122 @@ msgstr ""
 "u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
 "index-output=<文件>] (--empty | <树对象1> [<树对象2> [<树对象3>]])"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "write resulting index to <file>"
 msgstr "将索引结果写入 <文件>"
 
-#: builtin/read-tree.c:126
+#: builtin/read-tree.c:127
 msgid "only empty the index"
 msgstr "只是清空索引"
 
-#: builtin/read-tree.c:128
+#: builtin/read-tree.c:129
 msgid "Merging"
 msgstr "合并"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "perform a merge in addition to a read"
 msgstr "读取之余再执行一个合并"
 
-#: builtin/read-tree.c:132
+#: builtin/read-tree.c:133
 msgid "3-way merge if no file level merging required"
 msgstr "如果没有文件级合并需要，执行三方合并"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "3-way merge in presence of adds and removes"
 msgstr "存在添加和删除时，也执行三方合并"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "same as -m, but discard unmerged entries"
 msgstr "类似于 -m，但丢弃未合并的条目"
 
-#: builtin/read-tree.c:137
+#: builtin/read-tree.c:138
 msgid "<subdirectory>/"
 msgstr "<子目录>/"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "读取树对象到索引的 <子目录>/ 下"
 
-#: builtin/read-tree.c:141
+#: builtin/read-tree.c:142
 msgid "update working tree with merge result"
 msgstr "用合并的结果更新工作区"
 
-#: builtin/read-tree.c:143
+#: builtin/read-tree.c:144
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:144
+#: builtin/read-tree.c:145
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "允许忽略文件中设定的文件可以被覆盖"
 
-#: builtin/read-tree.c:147
+#: builtin/read-tree.c:148
 msgid "don't check the working tree after merging"
 msgstr "合并后不检查工作区"
 
-#: builtin/read-tree.c:148
+#: builtin/read-tree.c:149
 msgid "don't update the index or the work tree"
 msgstr "不更新索引区和工作区"
 
-#: builtin/read-tree.c:150
+#: builtin/read-tree.c:151
 msgid "skip applying sparse checkout filter"
 msgstr "跳过应用稀疏检出过滤器"
 
-#: builtin/read-tree.c:152
+#: builtin/read-tree.c:153
 msgid "debug unpack-trees"
 msgstr "调试 unpack-trees"
 
-#: builtin/rebase.c:29
+#: builtin/rebase.c:30
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
 "[<branch>]"
 msgstr ""
 "git rebase [-i] [选项] [--exec <命令>] [--onto <新基线>] [<上游>] [<分支>]"
 
-#: builtin/rebase.c:31
+#: builtin/rebase.c:32
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
 msgstr ""
 "git rebase [-i] [选项] [--exec <命令>] [--onto <新基线>] --root [<分支>]"
 
-#: builtin/rebase.c:33
+#: builtin/rebase.c:34
 msgid "git rebase --continue | --abort | --skip | --edit-todo"
 msgstr "git rebase --continue | --abort | --skip | --edit-todo"
 
-#: builtin/rebase.c:119
+#: builtin/rebase.c:121 builtin/rebase.c:1437
 #, c-format
 msgid "%s requires an interactive rebase"
 msgstr "%s 需要交互式变基"
 
-#: builtin/rebase.c:171
+#: builtin/rebase.c:173
 #, c-format
 msgid "could not get 'onto': '%s'"
 msgstr "无法获取 'onto'：'%s'"
 
-#: builtin/rebase.c:186
+#: builtin/rebase.c:188
 #, c-format
 msgid "invalid orig-head: '%s'"
 msgstr "无效的原始 head：'%s'"
 
-#: builtin/rebase.c:214
+#: builtin/rebase.c:213
 #, c-format
 msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
 msgstr "忽略无效的 allow_rerere_autoupdate：'%s'"
 
-#: builtin/rebase.c:259
+#: builtin/rebase.c:289
 #, c-format
 msgid "Could not read '%s'"
 msgstr "不能读取 '%s'"
 
-#: builtin/rebase.c:277
+#: builtin/rebase.c:307
 #, c-format
 msgid "Cannot store %s"
 msgstr "不能存储 %s"
 
-#: builtin/rebase.c:337
+#: builtin/rebase.c:402
+msgid "could not determine HEAD revision"
+msgstr "不能确定 HEAD 版本"
+
+#: builtin/rebase.c:522
 msgid ""
 "Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -14811,11 +15673,25 @@ msgstr ""
 "\"git rebase --skip\" 命令跳过这个提交。如果想要终止执行并回到\n"
 "\"git rebase\" 执行之前的状态，执行 \"git rebase --abort\"。"
 
-#: builtin/rebase.c:561
-msgid "could not determine HEAD revision"
-msgstr "不能确定 HEAD 版本"
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
+msgstr ""
+"\n"
+"在为重放这些版本而准备补丁时，git 遇到了一个错误：\n"
+"\n"
+"    %s\n"
+"\n"
+"因此 git 无法对其变基。"
 
-#: builtin/rebase.c:753
+#: builtin/rebase.c:948
 #, c-format
 msgid ""
 "%s\n"
@@ -14832,7 +15708,7 @@ msgstr ""
 "    git rebase '<branch>'\n"
 "\n"
 
-#: builtin/rebase.c:769
+#: builtin/rebase.c:964
 #, c-format
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:\n"
@@ -14845,149 +15721,161 @@ msgstr ""
 "    git branch --set-upstream-to=%s/<branch> %s\n"
 "\n"
 
-#: builtin/rebase.c:832
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr "exec 命令不能包含换行符"
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr "空的 exec 命令"
+
+#: builtin/rebase.c:1040
 msgid "rebase onto given branch instead of upstream"
 msgstr "变基到给定的分支而非上游"
 
-#: builtin/rebase.c:834
+#: builtin/rebase.c:1042
 msgid "allow pre-rebase hook to run"
 msgstr "允许执行 pre-rebase 钩子"
 
-#: builtin/rebase.c:836
+#: builtin/rebase.c:1044
 msgid "be quiet. implies --no-stat"
 msgstr "安静。暗示 --no-stat"
 
-#: builtin/rebase.c:839
+#: builtin/rebase.c:1047
 msgid "display a diffstat of what changed upstream"
 msgstr "显示上游变化的 diffstat"
 
-#: builtin/rebase.c:842
+#: builtin/rebase.c:1050
 msgid "do not show diffstat of what changed upstream"
 msgstr "不显示上游变化的 diffstat"
 
-#: builtin/rebase.c:845
+#: builtin/rebase.c:1053
 msgid "add a Signed-off-by: line to each commit"
 msgstr "为每一个提交添加一个 Signed-off-by: 签名"
 
-#: builtin/rebase.c:847 builtin/rebase.c:851 builtin/rebase.c:853
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
 msgid "passed to 'git am'"
 msgstr "传递给 'git am'"
 
-#: builtin/rebase.c:855 builtin/rebase.c:857
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
 msgid "passed to 'git apply'"
 msgstr "传递给 'git apply'"
 
-#: builtin/rebase.c:859 builtin/rebase.c:862
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
 msgid "cherry-pick all commits, even if unchanged"
 msgstr "拣选所有提交，即使未修改"
 
-#: builtin/rebase.c:864
+#: builtin/rebase.c:1072
 msgid "continue"
 msgstr "继续"
 
-#: builtin/rebase.c:867
+#: builtin/rebase.c:1075
 msgid "skip current patch and continue"
 msgstr "跳过当前补丁并继续"
 
 #  译者：注意保持前导空格
-#: builtin/rebase.c:869
+#: builtin/rebase.c:1077
 msgid "abort and check out the original branch"
 msgstr "终止并检出原有分支"
 
-#: builtin/rebase.c:872
+#: builtin/rebase.c:1080
 msgid "abort but keep HEAD where it is"
 msgstr "终止但保持 HEAD 不变"
 
-#: builtin/rebase.c:873
+#: builtin/rebase.c:1081
 msgid "edit the todo list during an interactive rebase"
 msgstr "在交互式变基中编辑待办列表"
 
-#: builtin/rebase.c:876
+#: builtin/rebase.c:1084
 msgid "show the patch file being applied or merged"
 msgstr "显示正在应用或合并的补丁文件"
 
-#: builtin/rebase.c:879
+#: builtin/rebase.c:1087
 msgid "use merging strategies to rebase"
 msgstr "使用合并策略进行变基"
 
-#: builtin/rebase.c:883
+#: builtin/rebase.c:1091
 msgid "let the user edit the list of commits to rebase"
 msgstr "让用户编辑要变基的提交列表"
 
-#: builtin/rebase.c:887
+#: builtin/rebase.c:1095
 msgid "try to recreate merges instead of ignoring them"
 msgstr "尝试重建合并提交而非忽略它们"
 
-#: builtin/rebase.c:891
+#: builtin/rebase.c:1099
 msgid "allow rerere to update index with resolved conflict"
 msgstr "允许 rerere 用已解决的冲突更新索引"
 
-#: builtin/rebase.c:894
+#: builtin/rebase.c:1102
 msgid "preserve empty commits during rebase"
 msgstr "变基时保留空提交"
 
-#: builtin/rebase.c:896
+#: builtin/rebase.c:1104
 msgid "move commits that begin with squash!/fixup! under -i"
 msgstr "在 -i 交互模式下，移动以 squash!/fixup! 开头的提交"
 
-#: builtin/rebase.c:902
+#: builtin/rebase.c:1110
 msgid "automatically stash/stash pop before and after"
 msgstr "在操作前后执行自动贮藏和弹出贮藏"
 
-#: builtin/rebase.c:904
+#: builtin/rebase.c:1112
 msgid "add exec lines after each commit of the editable list"
 msgstr "可编辑列表的每一个提交下面增加一行 exec"
 
-#: builtin/rebase.c:908
+#: builtin/rebase.c:1116
 msgid "allow rebasing commits with empty messages"
 msgstr "允许针对空提交说明的提交变基"
 
-#: builtin/rebase.c:911
+#: builtin/rebase.c:1119
 msgid "try to rebase merges instead of skipping them"
 msgstr "尝试对合并提交变基而不是忽略它们"
 
-#: builtin/rebase.c:914
+#: builtin/rebase.c:1122
 msgid "use 'merge-base --fork-point' to refine upstream"
 msgstr "使用 'merge-base --fork-point' 来优化上游"
 
-#: builtin/rebase.c:916
+#: builtin/rebase.c:1124
 msgid "use the given merge strategy"
 msgstr "使用给定的合并策略"
 
-#: builtin/rebase.c:918 builtin/revert.c:111
+#: builtin/rebase.c:1126 builtin/revert.c:112
 msgid "option"
 msgstr "选项"
 
-#: builtin/rebase.c:919
+#: builtin/rebase.c:1127
 msgid "pass the argument through to the merge strategy"
 msgstr "将参数传递给合并策略"
 
-#: builtin/rebase.c:922
+#: builtin/rebase.c:1130
 msgid "rebase all reachable commits up to the root(s)"
 msgstr "将所有可达的提交变基到根提交"
 
-#: builtin/rebase.c:938
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr "自动重新安排任何失败的 `exec`"
+
+#: builtin/rebase.c:1149
 #, c-format
 msgid "could not exec %s"
 msgstr "不能执行 %s"
 
-#: builtin/rebase.c:956 git-legacy-rebase.sh:213
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
 msgid "It looks like 'git am' is in progress. Cannot rebase."
 msgstr "看起来 'git-am' 正在执行中。无法变基。"
 
-#: builtin/rebase.c:997 git-legacy-rebase.sh:395
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
 msgid "No rebase in progress?"
 msgstr "没有正在进行的变基？"
 
-#: builtin/rebase.c:1001 git-legacy-rebase.sh:406
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr "动作 --edit-todo 只能用在交互式变基过程中。"
 
-#: builtin/rebase.c:1015 git-legacy-rebase.sh:413
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
 msgid "Cannot read HEAD"
 msgstr "不能读取 HEAD"
 
-#: builtin/rebase.c:1028 git-legacy-rebase.sh:416
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -14995,21 +15883,21 @@ msgstr ""
 "您必须编辑所有的合并冲突，然后通过 git add\n"
 "命令将它们标记为已解决"
 
-#: builtin/rebase.c:1047
+#: builtin/rebase.c:1257
 msgid "could not discard worktree changes"
 msgstr "无法丢弃工作区变更"
 
-#: builtin/rebase.c:1066
+#: builtin/rebase.c:1276
 #, c-format
 msgid "could not move back to %s"
 msgstr "无法移回 %s"
 
-#: builtin/rebase.c:1077 builtin/rm.c:368
+#: builtin/rebase.c:1287 builtin/rm.c:369
 #, c-format
 msgid "could not remove '%s'"
 msgstr "无法删除 '%s'"
 
-#: builtin/rebase.c:1103
+#: builtin/rebase.c:1313
 #, c-format
 msgid ""
 "It seems that there is already a %s directory, and\n"
@@ -15028,331 +15916,324 @@ msgstr ""
 "\t%s\n"
 "然后再重新执行。 为避免丢失重要数据，我已经停止当前操作。\n"
 
-#: builtin/rebase.c:1124
+#: builtin/rebase.c:1334
 msgid "switch `C' expects a numerical value"
 msgstr "开关 `C' 期望一个数字值"
 
-#: builtin/rebase.c:1161
+#: builtin/rebase.c:1375
 #, c-format
 msgid "Unknown mode: %s"
 msgstr "未知模式：%s"
 
-#: builtin/rebase.c:1183
+#: builtin/rebase.c:1397
 msgid "--strategy requires --merge or --interactive"
 msgstr "--strategy 需要 --merge 或 --interactive"
 
-#: builtin/rebase.c:1226
-#, c-format
-msgid ""
-"error: cannot combine interactive options (--interactive, --exec, --rebase-"
-"merges, --preserve-merges, --keep-empty, --root + --onto) with am options "
-"(%s)"
-msgstr ""
-"错误：无法同时使用交互式选项（--interactive, --exec, --rebase-merges, --preserve-"
-"merges, --keep-empty, --root + --onto）和 am 选项（%s）"
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
+msgstr "不能将 am 选项与交互或合并选项组合一起"
 
-#: builtin/rebase.c:1231
-#, c-format
-msgid ""
-"error: cannot combine merge options (--merge, --strategy, --strategy-option) "
-"with am options (%s)"
-msgstr "错误：不能组合合并选项（--merge、--strategy、--strategy-option）和 am 选项（%s）"
+#: builtin/rebase.c:1465
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "不能将 '--preserve-merges' 和 '--rebase-merges' 组合一起"
 
-#: builtin/rebase.c:1251 git-legacy-rebase.sh:536
-msgid "error: cannot combine '--preserve-merges' with '--rebase-merges'"
-msgstr "错误：不能组合 '--preserve-merges' 和 '--rebase-merges'"
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
+msgid ""
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
+msgstr ""
+"错误：不能将 '--preserve-merges' 和 '--reschedule-failed-exec' 组合一起"
 
-#: builtin/rebase.c:1256 git-legacy-rebase.sh:542
-msgid "error: cannot combine '--rebase-merges' with '--strategy-option'"
-msgstr "错误：不能组合 '--rebase-merges' 和 '--strategy-option'"
+#: builtin/rebase.c:1475
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "错误：不能将 '--rebase-merges' 和 '--strategy-option' 组合一起"
 
-#: builtin/rebase.c:1259 git-legacy-rebase.sh:544
-msgid "error: cannot combine '--rebase-merges' with '--strategy'"
-msgstr "错误：不能组合 '--rebase-merges' 和 '--strategy'"
+#: builtin/rebase.c:1478
+msgid "cannot combine '--rebase-merges' with '--strategy'"
+msgstr "错误：不能将 '--rebase-merges' 和 '--strategy' 组合一起"
 
-#: builtin/rebase.c:1283
+#: builtin/rebase.c:1502
 #, c-format
 msgid "invalid upstream '%s'"
 msgstr "无效的上游 '%s'"
 
-#: builtin/rebase.c:1289
+#: builtin/rebase.c:1508
 msgid "Could not create new root commit"
 msgstr "不能创建新的根提交"
 
-#: builtin/rebase.c:1307
+#: builtin/rebase.c:1526
 #, c-format
 msgid "'%s': need exactly one merge base"
 msgstr "'%s'：只需要一个合并基线"
 
-#: builtin/rebase.c:1314
+#: builtin/rebase.c:1533
 #, c-format
 msgid "Does not point to a valid commit '%s'"
 msgstr "没有指向一个有效的提交 '%s'"
 
-#: builtin/rebase.c:1339
+#: builtin/rebase.c:1558
 #, c-format
 msgid "fatal: no such branch/commit '%s'"
-msgstr "严重错误：无此分支/提交 '%s'"
+msgstr "致命错误：无此分支/提交 '%s'"
 
-#: builtin/rebase.c:1347 builtin/submodule--helper.c:37
-#: builtin/submodule--helper.c:1930
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
 #, c-format
 msgid "No such ref: %s"
 msgstr "没有这样的引用：%s"
 
-#: builtin/rebase.c:1359
+#: builtin/rebase.c:1578
 msgid "Could not resolve HEAD to a revision"
 msgstr "无法将 HEAD 解析为一个版本"
 
-#: builtin/rebase.c:1399 git-legacy-rebase.sh:665
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
 msgid "Cannot autostash"
 msgstr "无法 autostash"
 
-#: builtin/rebase.c:1402
+#: builtin/rebase.c:1622
 #, c-format
 msgid "Unexpected stash response: '%s'"
 msgstr "意外的 stash 响应：'%s'"
 
-#: builtin/rebase.c:1408
+#: builtin/rebase.c:1628
 #, c-format
 msgid "Could not create directory for '%s'"
 msgstr "不能为 '%s' 创建目录"
 
-#: builtin/rebase.c:1411
+#: builtin/rebase.c:1631
 #, c-format
 msgid "Created autostash: %s\n"
 msgstr "创建了 autostash：%s\n"
 
-#: builtin/rebase.c:1414
+#: builtin/rebase.c:1634
 msgid "could not reset --hard"
 msgstr "无法 reset --hard"
 
-#: builtin/rebase.c:1415 builtin/reset.c:113
+#: builtin/rebase.c:1635 builtin/reset.c:114
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD 现在位于 %s"
 
-#: builtin/rebase.c:1431 git-legacy-rebase.sh:674
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
 msgid "Please commit or stash them."
 msgstr "请提交或贮藏修改。"
 
-#: builtin/rebase.c:1458
+#: builtin/rebase.c:1678
 #, c-format
 msgid "could not parse '%s'"
 msgstr "无法解析 '%s'"
 
-#: builtin/rebase.c:1470
+#: builtin/rebase.c:1691
 #, c-format
 msgid "could not switch to %s"
 msgstr "无法切换到 %s"
 
-#: builtin/rebase.c:1481 git-legacy-rebase.sh:697
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
 #, sh-format
 msgid "HEAD is up to date."
 msgstr "HEAD 是最新的。"
 
-#: builtin/rebase.c:1483
+#: builtin/rebase.c:1704
 #, c-format
 msgid "Current branch %s is up to date.\n"
 msgstr "当前分支 %s 是最新的。\n"
 
-#: builtin/rebase.c:1491 git-legacy-rebase.sh:707
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
 #, sh-format
 msgid "HEAD is up to date, rebase forced."
 msgstr "HEAD 是最新的，强制变基。"
 
-#: builtin/rebase.c:1493
+#: builtin/rebase.c:1714
 #, c-format
 msgid "Current branch %s is up to date, rebase forced.\n"
 msgstr "当前分支 %s 是最新的，强制变基。\n"
 
-#: builtin/rebase.c:1501 git-legacy-rebase.sh:208
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
 msgid "The pre-rebase hook refused to rebase."
 msgstr "pre-rebase 钩子拒绝了变基操作。"
 
-#: builtin/rebase.c:1508
+#: builtin/rebase.c:1729
 #, c-format
 msgid "Changes to %s:\n"
 msgstr "到 %s 的变更：\n"
 
-#: builtin/rebase.c:1511
+#: builtin/rebase.c:1732
 #, c-format
 msgid "Changes from %s to %s:\n"
 msgstr "从 %s 到 %s 的变更：\n"
 
-#: builtin/rebase.c:1536
+#: builtin/rebase.c:1757
 #, c-format
 msgid "First, rewinding head to replay your work on top of it...\n"
 msgstr "首先，回退头指针以便在其上重放您的工作...\n"
 
-#: builtin/rebase.c:1543
+#: builtin/rebase.c:1765
 msgid "Could not detach HEAD"
 msgstr "无法分离头指针"
 
-#: builtin/rebase.c:1552
+#: builtin/rebase.c:1774
 #, c-format
 msgid "Fast-forwarded %s to %s.\n"
 msgstr "快进 %s 到 %s。\n"
 
-#: builtin/rebase--interactive.c:24
+#: builtin/rebase--interactive.c:25
 msgid "no HEAD?"
 msgstr "没有 HEAD？"
 
-#: builtin/rebase--interactive.c:51
+#: builtin/rebase--interactive.c:52
 #, c-format
 msgid "could not create temporary %s"
 msgstr "无法创建临时的 %s"
 
-#: builtin/rebase--interactive.c:57
+#: builtin/rebase--interactive.c:58
 msgid "could not mark as interactive"
 msgstr "无法标记为交互式"
 
-#: builtin/rebase--interactive.c:101
+#: builtin/rebase--interactive.c:102
 #, c-format
 msgid "could not open %s"
 msgstr "无法打开 %s"
 
-#: builtin/rebase--interactive.c:114
+#: builtin/rebase--interactive.c:115
 msgid "could not generate todo list"
 msgstr "无法生成待办列表"
 
-#: builtin/rebase--interactive.c:129
+#: builtin/rebase--interactive.c:131
 msgid "git rebase--interactive [<options>]"
 msgstr "git rebase--interactive [<选项>]"
 
-#: builtin/rebase--interactive.c:148
+#: builtin/rebase--interactive.c:150
 msgid "keep empty commits"
 msgstr "保持空提交"
 
-#: builtin/rebase--interactive.c:150 builtin/revert.c:124
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
 msgid "allow commits with empty messages"
 msgstr "允许提交说明为空"
 
-#: builtin/rebase--interactive.c:151
+#: builtin/rebase--interactive.c:153
 msgid "rebase merge commits"
 msgstr "对合并提交变基"
 
-#: builtin/rebase--interactive.c:153
+#: builtin/rebase--interactive.c:155
 msgid "keep original branch points of cousins"
 msgstr "保持兄弟提交的原始分支点"
 
-#: builtin/rebase--interactive.c:155
+#: builtin/rebase--interactive.c:157
 msgid "move commits that begin with squash!/fixup!"
 msgstr "移动以 squash!/fixup! 开头的提交"
 
-#: builtin/rebase--interactive.c:156
+#: builtin/rebase--interactive.c:158
 msgid "sign commits"
 msgstr "签名提交"
 
-#: builtin/rebase--interactive.c:158
+#: builtin/rebase--interactive.c:160
 msgid "continue rebase"
 msgstr "继续变基"
 
-#: builtin/rebase--interactive.c:160
+#: builtin/rebase--interactive.c:162
 msgid "skip commit"
 msgstr "跳过提交"
 
-#: builtin/rebase--interactive.c:161
+#: builtin/rebase--interactive.c:163
 msgid "edit the todo list"
 msgstr "变基待办列表"
 
-#: builtin/rebase--interactive.c:163
+#: builtin/rebase--interactive.c:165
 msgid "show the current patch"
 msgstr "显示当前补丁"
 
-#: builtin/rebase--interactive.c:166
+#: builtin/rebase--interactive.c:168
 msgid "shorten commit ids in the todo list"
 msgstr "缩短待办列表中的提交号"
 
-#: builtin/rebase--interactive.c:168
+#: builtin/rebase--interactive.c:170
 msgid "expand commit ids in the todo list"
 msgstr "扩展待办列表中的提交号"
 
-#: builtin/rebase--interactive.c:170
+#: builtin/rebase--interactive.c:172
 msgid "check the todo list"
 msgstr "检查待办列表"
 
-#: builtin/rebase--interactive.c:172
+#: builtin/rebase--interactive.c:174
 msgid "rearrange fixup/squash lines"
 msgstr "重新排列 fixup/squash 行"
 
-#: builtin/rebase--interactive.c:174
+#: builtin/rebase--interactive.c:176
 msgid "insert exec commands in todo list"
 msgstr "在待办列表中插入 exec 执行命令"
 
-#: builtin/rebase--interactive.c:175
+#: builtin/rebase--interactive.c:177
 msgid "onto"
 msgstr "onto"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict-revision"
 msgstr "restrict-revision"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict revision"
 msgstr "限制版本"
 
-#: builtin/rebase--interactive.c:178
+#: builtin/rebase--interactive.c:180
 msgid "squash-onto"
 msgstr "squash-onto"
 
-#: builtin/rebase--interactive.c:179
+#: builtin/rebase--interactive.c:181
 msgid "squash onto"
 msgstr "squash onto"
 
-#: builtin/rebase--interactive.c:181
+#: builtin/rebase--interactive.c:183
 msgid "the upstream commit"
 msgstr "上游提交"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head-name"
 msgstr "head-name"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head name"
 msgstr "head 名称"
 
-#: builtin/rebase--interactive.c:187
+#: builtin/rebase--interactive.c:189
 msgid "rebase strategy"
 msgstr "变基策略"
 
-#: builtin/rebase--interactive.c:188
+#: builtin/rebase--interactive.c:190
 msgid "strategy-opts"
 msgstr "strategy-opts"
 
-#: builtin/rebase--interactive.c:189
+#: builtin/rebase--interactive.c:191
 msgid "strategy options"
 msgstr "策略选项"
 
-#: builtin/rebase--interactive.c:190
+#: builtin/rebase--interactive.c:192
 msgid "switch-to"
 msgstr "切换到"
 
-#: builtin/rebase--interactive.c:191
+#: builtin/rebase--interactive.c:193
 msgid "the branch or commit to checkout"
 msgstr "要检出的分支或提交"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto-name"
 msgstr "onto-name"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto name"
 msgstr "onto name"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "cmd"
 msgstr "cmd"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "the command to run"
 msgstr "要执行的命令"
 
-#: builtin/rebase--interactive.c:220
+#: builtin/rebase--interactive.c:224
 msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
 msgstr "不使用 --rebase-merges，则 --[no-]rebase-cousins 没有效果"
 
-#: builtin/rebase--interactive.c:226
+#: builtin/rebase--interactive.c:230
 msgid "a base commit must be provided with --upstream or --onto"
 msgstr "使用 --upstream 或 --onto 必须提供一个基线提交"
 
@@ -15413,11 +16294,66 @@ msgstr "静默模式"
 msgid "You must specify a directory."
 msgstr "您必须指定一个目录。"
 
-#: builtin/reflog.c:563 builtin/reflog.c:568
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr ""
+"git reflog expire [--expire=<时间>] [--expire-unreachable=<时间>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] <引"
+"用>..."
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] <引"
+"用>..."
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr "git reflog exists <引用>"
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "'%s' 不是一个有效的时间戳"
 
+#: builtin/reflog.c:605
+#, c-format
+msgid "Marking reachable objects..."
+msgstr "正在标记可达对象..."
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr "%s 指向不存在！"
+
+#: builtin/reflog.c:695
+msgid "no reflog specified to delete"
+msgstr "未指定要删除的引用日志"
+
+#: builtin/reflog.c:704
+#, c-format
+msgid "not a reflog: %s"
+msgstr "不是一个引用日志：%s"
+
+#: builtin/reflog.c:709
+#, c-format
+msgid "no reflog for '%s'"
+msgstr "没有 '%s' 的引用日志"
+
+#: builtin/reflog.c:755
+#, c-format
+msgid "invalid ref format: %s"
+msgstr "无效的引用格式：%s"
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr "git reflog [ show | expire | delete | exists ]"
+
 #: builtin/remote.c:16
 msgid "git remote [-v | --verbose]"
 msgstr "git remote [-v | --verbose]"
@@ -15935,6 +16871,18 @@ msgstr ""
 "增量 repack 和 bitmap 索引不兼容。  使用 --no-write-bitmap-index\n"
 "或禁用 pack.writebitmaps 配置。"
 
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr "无法运行 pack-objects 来重新打包 promisor 对象"
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr "repack：期望来自 pack-objects 的完整十六进制对象ID。"
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr "无法结束 pack-objects 来重新打包 promisor 对象"
+
 #: builtin/repack.c:294
 msgid "pack everything in a single pack"
 msgstr "所有内容打包到一个包文件中"
@@ -16023,7 +16971,27 @@ msgstr "不能删除珍品仓库中的打包文件"
 msgid "--keep-unreachable and -A are incompatible"
 msgstr "--keep-unreachable 和 -A 不兼容"
 
-#: builtin/repack.c:527
+#: builtin/repack.c:420
+msgid "Nothing new to pack."
+msgstr "没有新的要打包。"
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+"警告：为了将包文件替换为新版本，一些使用中的包已经\n"
+"警告：通过添加 old- 前缀的方式重命名。但是操作失败，\n"
+"警告：并且尝试重命名改回原有文件名的操作也失败。\n"
+"警告：请手动将 %s 下的这些文件重命名：\n"
+
+#: builtin/repack.c:529
 #, c-format
 msgid "failed to remove '%s'"
 msgstr "删除 '%s' 失败"
@@ -16286,126 +17254,126 @@ msgstr "在索引中注册干净的解决方案"
 msgid "'git rerere forget' without paths is deprecated"
 msgstr "没有路径的 'git rerere forget' 已经过时"
 
-#: builtin/rerere.c:111
+#: builtin/rerere.c:113
 #, c-format
 msgid "unable to generate diff for '%s'"
 msgstr "无法为 '%s' 生成差异"
 
-#: builtin/reset.c:31
+#: builtin/reset.c:32
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<提交>]"
 
-#: builtin/reset.c:32
+#: builtin/reset.c:33
 msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
 msgstr "git reset [-q] [<树或提交>] [--] <路径>..."
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<树或提交>] [--] [<路径>...]"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "mixed"
 msgstr "混杂"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "soft"
 msgstr "软性"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "hard"
 msgstr "硬性"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "merge"
 msgstr "合并"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "keep"
 msgstr "保持"
 
-#: builtin/reset.c:80
+#: builtin/reset.c:81
 msgid "You do not have a valid HEAD."
 msgstr "您没有一个有效的 HEAD。"
 
-#: builtin/reset.c:82
+#: builtin/reset.c:83
 msgid "Failed to find tree of HEAD."
 msgstr "无法找到 HEAD 指向的树。"
 
-#: builtin/reset.c:88
+#: builtin/reset.c:89
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "无法找到 %s 指向的树。"
 
 #  译者：汉字之间无空格，故删除%s前后空格
-#: builtin/reset.c:192
+#: builtin/reset.c:193
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "在合并过程中不能做%s重置操作。"
 
-#: builtin/reset.c:292
+#: builtin/reset.c:293
 msgid "be quiet, only report errors"
 msgstr "安静模式，只报告错误"
 
-#: builtin/reset.c:294
+#: builtin/reset.c:295
 msgid "reset HEAD and index"
 msgstr "重置 HEAD 和索引"
 
-#: builtin/reset.c:295
+#: builtin/reset.c:296
 msgid "reset only HEAD"
 msgstr "只重置 HEAD"
 
-#: builtin/reset.c:297 builtin/reset.c:299
+#: builtin/reset.c:298 builtin/reset.c:300
 msgid "reset HEAD, index and working tree"
 msgstr "重置 HEAD、索引和工作区"
 
-#: builtin/reset.c:301
+#: builtin/reset.c:302
 msgid "reset HEAD but keep local changes"
 msgstr "重置 HEAD 但保存本地变更"
 
-#: builtin/reset.c:307
+#: builtin/reset.c:308
 msgid "record only the fact that removed paths will be added later"
 msgstr "将删除的路径标记为稍后添加"
 
-#: builtin/reset.c:325
+#: builtin/reset.c:326
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "无法将 '%s' 解析为一个有效的版本。"
 
-#: builtin/reset.c:333
+#: builtin/reset.c:334
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "无法将 '%s' 解析为一个有效的树对象。"
 
-#: builtin/reset.c:342
+#: builtin/reset.c:343
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch 与 --{hard、mixed、soft} 选项不兼容"
 
-#: builtin/reset.c:351
+#: builtin/reset.c:352
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr "--mixed 带路径已弃用，而是用 'git reset -- <路径>'。"
 
 #  译者：汉字之间无空格，故删除%s前后空格
-#: builtin/reset.c:353
+#: builtin/reset.c:354
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "不能带路径进行%s重置。"
 
 #  译者：汉字之间无空格，故删除%s前后空格
-#: builtin/reset.c:363
+#: builtin/reset.c:364
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "不能对纯仓库进行%s重置"
 
-#: builtin/reset.c:367
+#: builtin/reset.c:368
 msgid "-N can only be used with --mixed"
 msgstr "-N 只能和 --mixed 同时使用"
 
-#: builtin/reset.c:387
+#: builtin/reset.c:388
 msgid "Unstaged changes after reset:"
 msgstr "重置后取消暂存的变更："
 
-#: builtin/reset.c:390
+#: builtin/reset.c:391
 #, c-format
 msgid ""
 "\n"
@@ -16417,53 +17385,53 @@ msgstr ""
 "重置后，枚举未暂存变更花费了 %.2f 秒。 您可以使用 '--quiet' 避免此情况。\n"
 "将配置变量 reset.quiet 设置为 true 可使其成为默认值。\n"
 
-#: builtin/reset.c:400
+#: builtin/reset.c:401
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "不能重置索引文件至版本 '%s'。"
 
-#: builtin/reset.c:404
+#: builtin/reset.c:405
 msgid "Could not write new index file."
 msgstr "不能写入新的索引文件。"
 
-#: builtin/rev-list.c:403
+#: builtin/rev-list.c:406
 msgid "cannot combine --exclude-promisor-objects and --missing"
 msgstr "不能同时使用 --exclude-promisor-objects 和 --missing 选项"
 
-#: builtin/rev-list.c:461
+#: builtin/rev-list.c:464
 msgid "object filtering requires --objects"
 msgstr "对象过滤需要 --objects"
 
-#: builtin/rev-list.c:464
+#: builtin/rev-list.c:467
 #, c-format
 msgid "invalid sparse value '%s'"
 msgstr "无效的稀疏值 '%s'"
 
-#: builtin/rev-list.c:505
+#: builtin/rev-list.c:508
 msgid "rev-list does not support display of notes"
 msgstr "rev-list 不支持显示注解"
 
-#: builtin/rev-list.c:508
+#: builtin/rev-list.c:511
 msgid "cannot combine --use-bitmap-index with object filtering"
 msgstr "不能将 --use-bitmap-index 和对象过滤组合使用"
 
-#: builtin/rev-parse.c:407
+#: builtin/rev-parse.c:408
 msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
 msgstr "git rev-parse --parseopt [<选项>] -- [<参数>...]"
 
-#: builtin/rev-parse.c:412
+#: builtin/rev-parse.c:413
 msgid "keep the `--` passed as an arg"
 msgstr "保持 `--` 作为一个参数传递"
 
-#: builtin/rev-parse.c:414
+#: builtin/rev-parse.c:415
 msgid "stop parsing after the first non-option argument"
 msgstr "遇到第一个非选项参数后停止解析"
 
-#: builtin/rev-parse.c:417
+#: builtin/rev-parse.c:418
 msgid "output in stuck long form"
 msgstr "以固定长格式输出"
 
-#: builtin/rev-parse.c:550
+#: builtin/rev-parse.c:551
 msgid ""
 "git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
@@ -16493,72 +17461,77 @@ msgstr "git cherry-pick [<选项>] <提交号>..."
 msgid "git cherry-pick <subcommand>"
 msgstr "git cherry-pick <子命令>"
 
-#: builtin/revert.c:91
+#: builtin/revert.c:72
+#, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr "选项 `%s' 期望一个大于零的数字"
+
+#: builtin/revert.c:92
 #, c-format
 msgid "%s: %s cannot be used with %s"
 msgstr "%s：%s 不能和 %s 同时使用"
 
-#: builtin/revert.c:100
+#: builtin/revert.c:101
 msgid "end revert or cherry-pick sequence"
 msgstr "终止反转或拣选操作"
 
-#: builtin/revert.c:101
+#: builtin/revert.c:102
 msgid "resume revert or cherry-pick sequence"
 msgstr "继续反转或拣选操作"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:103
 msgid "cancel revert or cherry-pick sequence"
 msgstr "取消反转或拣选操作"
 
-#: builtin/revert.c:103
+#: builtin/revert.c:104
 msgid "don't automatically commit"
 msgstr "不要自动提交"
 
-#: builtin/revert.c:104
+#: builtin/revert.c:105
 msgid "edit the commit message"
 msgstr "编辑提交说明"
 
-#: builtin/revert.c:107
+#: builtin/revert.c:108
 msgid "parent-number"
 msgstr "父编号"
 
-#: builtin/revert.c:108
+#: builtin/revert.c:109
 msgid "select mainline parent"
 msgstr "选择主干父提交编号"
 
-#: builtin/revert.c:110
+#: builtin/revert.c:111
 msgid "merge strategy"
 msgstr "合并策略"
 
-#: builtin/revert.c:112
+#: builtin/revert.c:113
 msgid "option for merge strategy"
 msgstr "合并策略的选项"
 
-#: builtin/revert.c:121
+#: builtin/revert.c:122
 msgid "append commit name"
 msgstr "追加提交名称"
 
-#: builtin/revert.c:123
+#: builtin/revert.c:124
 msgid "preserve initially empty commits"
 msgstr "保留初始化的空提交"
 
-#: builtin/revert.c:125
+#: builtin/revert.c:126
 msgid "keep redundant, empty commits"
 msgstr "保持多余的、空的提交"
 
-#: builtin/revert.c:219
+#: builtin/revert.c:220
 msgid "revert failed"
 msgstr "还原失败"
 
-#: builtin/revert.c:232
+#: builtin/revert.c:233
 msgid "cherry-pick failed"
 msgstr "拣选失败"
 
-#: builtin/rm.c:18
+#: builtin/rm.c:19
 msgid "git rm [<options>] [--] <file>..."
 msgstr "git rm [<选项>] [--] <文件>..."
 
-#: builtin/rm.c:206
+#: builtin/rm.c:207
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -16568,7 +17541,7 @@ msgid_plural ""
 msgstr[0] "如下文件其暂存的内容和工作区及 HEAD 中的都不一样："
 msgstr[1] "如下文件其暂存的内容和工作区及 HEAD 中的都不一样："
 
-#: builtin/rm.c:211
+#: builtin/rm.c:212
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -16576,13 +17549,13 @@ msgstr ""
 "\n"
 "（使用 -f 强制删除）"
 
-#: builtin/rm.c:215
+#: builtin/rm.c:216
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "下列文件索引中有变更"
 msgstr[1] "下列文件索引中有变更"
 
-#: builtin/rm.c:219 builtin/rm.c:228
+#: builtin/rm.c:220 builtin/rm.c:229
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -16590,42 +17563,42 @@ msgstr ""
 "\n"
 "（使用 --cached 保留本地文件，或用 -f 强制删除）"
 
-#: builtin/rm.c:225
+#: builtin/rm.c:226
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "如下文件有本地修改："
 msgstr[1] "如下文件有本地修改："
 
-#: builtin/rm.c:241
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "不列出删除的文件"
 
-#: builtin/rm.c:242
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "只从索引区删除"
 
-#: builtin/rm.c:243
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "忽略文件更新状态检查"
 
-#: builtin/rm.c:244
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "允许递归删除"
 
-#: builtin/rm.c:246
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "即使没有匹配，也以零状态退出"
 
-#: builtin/rm.c:288
+#: builtin/rm.c:289
 msgid "please stage your changes to .gitmodules or stash them to proceed"
 msgstr "请将您的修改暂存到 .gitmodules 中或贮藏后再继续"
 
-#: builtin/rm.c:306
+#: builtin/rm.c:307
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "未提供 -r 选项不会递归删除 '%s'"
 
-#: builtin/rm.c:345
+#: builtin/rm.c:346
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm：不能删除 %s"
@@ -16701,7 +17674,7 @@ msgstr "<w>[,<i1>[,<i2>]]"
 msgid "Linewrap output"
 msgstr "折行输出"
 
-#: builtin/shortlog.c:299
+#: builtin/shortlog.c:301
 msgid "too many arguments given outside repository"
 msgstr "仓库外执行提供了太多的参数"
 
@@ -16891,48 +17864,48 @@ msgstr "git stripspace [-s | --strip-comments]"
 msgid "git stripspace [-c | --comment-lines]"
 msgstr "git stripspace [-c | --comment-lines]"
 
-#: builtin/stripspace.c:36
+#: builtin/stripspace.c:37
 msgid "skip and remove all lines starting with comment character"
 msgstr "跳过和移除所有的注释行"
 
-#: builtin/stripspace.c:39
+#: builtin/stripspace.c:40
 msgid "prepend comment character and space to each line"
 msgstr "为每一行的行首添加注释符和空格"
 
-#: builtin/submodule--helper.c:44 builtin/submodule--helper.c:1939
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
 #, c-format
 msgid "Expecting a full ref name, got %s"
 msgstr "期望一个完整的引用名称，却得到 %s"
 
-#: builtin/submodule--helper.c:61
+#: builtin/submodule--helper.c:62
 msgid "submodule--helper print-default-remote takes no arguments"
 msgstr "submodule--helper print-default-remote 不带参数"
 
-#: builtin/submodule--helper.c:99
+#: builtin/submodule--helper.c:100
 #, c-format
 msgid "cannot strip one component off url '%s'"
 msgstr "无法从 url '%s' 剥离一个组件"
 
-#: builtin/submodule--helper.c:407 builtin/submodule--helper.c:1363
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
 msgid "alternative anchor for relative paths"
 msgstr "相对路径的替代锚记（anchor）"
 
-#: builtin/submodule--helper.c:412
+#: builtin/submodule--helper.c:413
 msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper list [--prefix=<路径>] [<路径>...]"
 
-#: builtin/submodule--helper.c:469 builtin/submodule--helper.c:626
-#: builtin/submodule--helper.c:649
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
 #, c-format
 msgid "No url found for submodule path '%s' in .gitmodules"
 msgstr "在 .gitmodules 中未找到子模组 '%s' 的 url"
 
-#: builtin/submodule--helper.c:521
+#: builtin/submodule--helper.c:522
 #, c-format
 msgid "Entering '%s'\n"
 msgstr "进入 '%s'\n"
 
-#: builtin/submodule--helper.c:524
+#: builtin/submodule--helper.c:525
 #, c-format
 msgid ""
 "run_command returned non-zero status for %s\n"
@@ -16941,7 +17914,7 @@ msgstr ""
 "对 %s 执行 run_command 返回非零值。\n"
 "."
 
-#: builtin/submodule--helper.c:545
+#: builtin/submodule--helper.c:546
 #, c-format
 msgid ""
 "run_command returned non-zero status while recursing in the nested "
@@ -16951,120 +17924,120 @@ msgstr ""
 "在递归 %s 的子模组执行 run_command 时返回非零值。\n"
 "."
 
-#: builtin/submodule--helper.c:561
+#: builtin/submodule--helper.c:562
 msgid "Suppress output of entering each submodule command"
 msgstr "阻止进入每一个子模组命令的输出"
 
-#: builtin/submodule--helper.c:563 builtin/submodule--helper.c:1048
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
 msgid "Recurse into nested submodules"
 msgstr "递归进入嵌套子模组中"
 
-#: builtin/submodule--helper.c:568
+#: builtin/submodule--helper.c:569
 msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
 msgstr "git submodule--helper foreach [--quiet] [--recursive] <命令>"
 
-#: builtin/submodule--helper.c:595
+#: builtin/submodule--helper.c:596
 #, c-format
 msgid ""
 "could not look up configuration '%s'. Assuming this repository is its own "
 "authoritative upstream."
 msgstr "无法找到配置 '%s'。假定这个仓库是其自身的官方上游。"
 
-#: builtin/submodule--helper.c:663
+#: builtin/submodule--helper.c:664
 #, c-format
 msgid "Failed to register url for submodule path '%s'"
 msgstr "无法为子模组 '%s' 注册 url"
 
-#: builtin/submodule--helper.c:667
+#: builtin/submodule--helper.c:668
 #, c-format
 msgid "Submodule '%s' (%s) registered for path '%s'\n"
 msgstr "子模组 '%s'（%s）已对路径 '%s' 注册\n"
 
 #
-#: builtin/submodule--helper.c:677
+#: builtin/submodule--helper.c:678
 #, c-format
 msgid "warning: command update mode suggested for submodule '%s'\n"
 msgstr "警告：建议子模组 '%s' 使用命令更新模式\n"
 
-#: builtin/submodule--helper.c:684
+#: builtin/submodule--helper.c:685
 #, c-format
 msgid "Failed to register update mode for submodule path '%s'"
 msgstr "无法为子模组 '%s' 注册更新模式"
 
-#: builtin/submodule--helper.c:706
+#: builtin/submodule--helper.c:707
 msgid "Suppress output for initializing a submodule"
 msgstr "阻止子模组初始化的输出"
 
-#: builtin/submodule--helper.c:711
+#: builtin/submodule--helper.c:712
 msgid "git submodule--helper init [<path>]"
 msgstr "git submodule--helper init [<路径>]"
 
-#: builtin/submodule--helper.c:783 builtin/submodule--helper.c:909
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
 #, c-format
 msgid "no submodule mapping found in .gitmodules for path '%s'"
 msgstr "在 .gitmodules 中没有发现路径 '%s' 的子模组映射"
 
-#: builtin/submodule--helper.c:822
+#: builtin/submodule--helper.c:823
 #, c-format
 msgid "could not resolve HEAD ref inside the submodule '%s'"
 msgstr "无法解析子模组 '%s' 的 HEAD 引用"
 
-#: builtin/submodule--helper.c:849 builtin/submodule--helper.c:1018
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
 #, c-format
 msgid "failed to recurse into submodule '%s'"
 msgstr "递归子模组 '%s' 失败"
 
-#: builtin/submodule--helper.c:873 builtin/submodule--helper.c:1182
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
 msgid "Suppress submodule status output"
 msgstr "阻止子模组状态输出"
 
-#: builtin/submodule--helper.c:874
+#: builtin/submodule--helper.c:875
 msgid ""
 "Use commit stored in the index instead of the one stored in the submodule "
 "HEAD"
 msgstr "使用存储在索引中的提交，而非存储在子模组 HEAD 中的提交"
 
-#: builtin/submodule--helper.c:875
+#: builtin/submodule--helper.c:876
 msgid "recurse into nested submodules"
 msgstr "递归进入嵌套子模组中"
 
-#: builtin/submodule--helper.c:880
+#: builtin/submodule--helper.c:881
 msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
 msgstr "git submodule status [--quiet] [--cached] [--recursive] [<路径>...]"
 
-#: builtin/submodule--helper.c:904
+#: builtin/submodule--helper.c:905
 msgid "git submodule--helper name <path>"
 msgstr "git submodule--helper name <路径>"
 
-#: builtin/submodule--helper.c:968
+#: builtin/submodule--helper.c:969
 #, c-format
 msgid "Synchronizing submodule url for '%s'\n"
 msgstr "为 '%s' 同步子模组 url\n"
 
-#: builtin/submodule--helper.c:974
+#: builtin/submodule--helper.c:975
 #, c-format
 msgid "failed to register url for submodule path '%s'"
 msgstr "无法为子模组路径 '%s' 注册 url"
 
-#: builtin/submodule--helper.c:988
+#: builtin/submodule--helper.c:989
 #, c-format
 msgid "failed to get the default remote for submodule '%s'"
 msgstr "无法得到子模组 '%s' 的默认远程关联"
 
-#: builtin/submodule--helper.c:999
+#: builtin/submodule--helper.c:1000
 #, c-format
 msgid "failed to update remote for submodule '%s'"
 msgstr "无法为子模组 '%s' 更新远程关联"
 
-#: builtin/submodule--helper.c:1046
+#: builtin/submodule--helper.c:1047
 msgid "Suppress output of synchronizing submodule url"
 msgstr "阻止子模组 url 同步的输出"
 
-#: builtin/submodule--helper.c:1053
+#: builtin/submodule--helper.c:1054
 msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
 msgstr "git submodule--helper sync [--quiet] [--recursive] [<路径>]"
 
-#: builtin/submodule--helper.c:1107
+#: builtin/submodule--helper.c:1108
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
@@ -17073,87 +18046,87 @@ msgstr ""
 "子模组工作区 '%s' 包含一个 .git 目录（如果您确需删除它及其全部历史，使用 'rm "
 "-rf' 命令）"
 
-#: builtin/submodule--helper.c:1119
+#: builtin/submodule--helper.c:1120
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains local modifications; use '-f' to discard "
 "them"
 msgstr "子模组工作区 '%s' 包含本地修改；使用 '-f' 丢弃它们"
 
-#: builtin/submodule--helper.c:1127
+#: builtin/submodule--helper.c:1128
 #, c-format
 msgid "Cleared directory '%s'\n"
 msgstr "已清除目录 '%s'\n"
 
-#: builtin/submodule--helper.c:1129
+#: builtin/submodule--helper.c:1130
 #, c-format
 msgid "Could not remove submodule work tree '%s'\n"
 msgstr "无法移除子模组工作区 '%s'\n"
 
-#: builtin/submodule--helper.c:1138
+#: builtin/submodule--helper.c:1141
 #, c-format
 msgid "could not create empty submodule directory %s"
 msgstr "不能创建空的子模组目录 %s"
 
-#: builtin/submodule--helper.c:1154
+#: builtin/submodule--helper.c:1157
 #, c-format
 msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
 msgstr "子模组 '%s'（%s）未对路径 '%s' 注册\n"
 
-#: builtin/submodule--helper.c:1183
+#: builtin/submodule--helper.c:1186
 msgid "Remove submodule working trees even if they contain local changes"
 msgstr "删除子模组工作区，即使包含本地修改"
 
-#: builtin/submodule--helper.c:1184
+#: builtin/submodule--helper.c:1187
 msgid "Unregister all submodules"
 msgstr "将所有子模组取消注册"
 
-#: builtin/submodule--helper.c:1189
+#: builtin/submodule--helper.c:1192
 msgid ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
 msgstr ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<路径>...]]"
 
-#: builtin/submodule--helper.c:1203
+#: builtin/submodule--helper.c:1206
 msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr "如果您确实想要对所有子模组执行取消初始化，请使用 '--all'"
 
-#: builtin/submodule--helper.c:1297 builtin/submodule--helper.c:1300
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
 #, c-format
 msgid "submodule '%s' cannot add alternate: %s"
 msgstr "子模组 '%s' 不能添加仓库备选：%s"
 
-#: builtin/submodule--helper.c:1336
+#: builtin/submodule--helper.c:1340
 #, c-format
 msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
 msgstr "不能识别 submodule.alternateErrorStrategy 的取值 '%s'"
 
-#: builtin/submodule--helper.c:1343
+#: builtin/submodule--helper.c:1347
 #, c-format
 msgid "Value '%s' for submodule.alternateLocation is not recognized"
 msgstr "不能识别 submodule.alternateLocaion 的取值 '%s'"
 
-#: builtin/submodule--helper.c:1366
+#: builtin/submodule--helper.c:1370
 msgid "where the new submodule will be cloned to"
 msgstr "新的子模组将要克隆的路径"
 
-#: builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1373
 msgid "name of the new submodule"
 msgstr "新子模组的名称"
 
-#: builtin/submodule--helper.c:1372
+#: builtin/submodule--helper.c:1376
 msgid "url where to clone the submodule from"
 msgstr "克隆子模组的 url 地址"
 
-#: builtin/submodule--helper.c:1380
+#: builtin/submodule--helper.c:1384
 msgid "depth for shallow clones"
 msgstr "浅克隆的深度"
 
-#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1868
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
 msgid "force cloning progress"
 msgstr "强制显示克隆进度"
 
-#: builtin/submodule--helper.c:1388
+#: builtin/submodule--helper.c:1392
 msgid ""
 "git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
 "<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
@@ -17161,134 +18134,134 @@ msgstr ""
 "git submodule--helper clone [--prefix=<路径>] [--quiet] [--reference <仓库>] "
 "[--name <名字>] [--depth <深度>] --url <url> --path <路径>"
 
-#: builtin/submodule--helper.c:1419
+#: builtin/submodule--helper.c:1423
 #, c-format
 msgid "clone of '%s' into submodule path '%s' failed"
 msgstr "无法克隆 '%s' 到子模组路径 '%s'"
 
-#: builtin/submodule--helper.c:1433
+#: builtin/submodule--helper.c:1437
 #, c-format
 msgid "could not get submodule directory for '%s'"
 msgstr "无法得到 '%s' 的子模组目录"
 
-#: builtin/submodule--helper.c:1469
+#: builtin/submodule--helper.c:1473
 #, c-format
 msgid "Invalid update mode '%s' for submodule path '%s'"
 msgstr "子模组 '%2$s' 的更新模式 '%1$s' 无效"
 
-#: builtin/submodule--helper.c:1473
+#: builtin/submodule--helper.c:1477
 #, c-format
 msgid "Invalid update mode '%s' configured for submodule path '%s'"
 msgstr "为子模组 '%2$s' 配置的更新模式 '%1$s' 无效"
 
-#: builtin/submodule--helper.c:1566
+#: builtin/submodule--helper.c:1570
 #, c-format
 msgid "Submodule path '%s' not initialized"
 msgstr "子模组 '%s' 尚未初始化"
 
-#: builtin/submodule--helper.c:1570
+#: builtin/submodule--helper.c:1574
 msgid "Maybe you want to use 'update --init'?"
 msgstr "也许您想要执行 'update --init'？"
 
-#: builtin/submodule--helper.c:1600
+#: builtin/submodule--helper.c:1604
 #, c-format
 msgid "Skipping unmerged submodule %s"
 msgstr "略过未合并的子模组 %s"
 
-#: builtin/submodule--helper.c:1629
+#: builtin/submodule--helper.c:1633
 #, c-format
 msgid "Skipping submodule '%s'"
 msgstr "略过子模组 '%s'"
 
-#: builtin/submodule--helper.c:1773
+#: builtin/submodule--helper.c:1777
 #, c-format
 msgid "Failed to clone '%s'. Retry scheduled"
 msgstr "克隆 '%s' 失败。按计划重试"
 
-#: builtin/submodule--helper.c:1784
+#: builtin/submodule--helper.c:1788
 #, c-format
 msgid "Failed to clone '%s' a second time, aborting"
 msgstr "第二次尝试克隆 '%s' 失败，退出"
 
-#: builtin/submodule--helper.c:1847 builtin/submodule--helper.c:2089
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
 msgid "path into the working tree"
 msgstr "到工作区的路径"
 
-#: builtin/submodule--helper.c:1850
+#: builtin/submodule--helper.c:1854
 msgid "path into the working tree, across nested submodule boundaries"
 msgstr "工作区中的路径，递归嵌套子模组"
 
-#: builtin/submodule--helper.c:1854
+#: builtin/submodule--helper.c:1858
 msgid "rebase, merge, checkout or none"
 msgstr "rebase、merge、checkout 或 none"
 
-#: builtin/submodule--helper.c:1860
+#: builtin/submodule--helper.c:1864
 msgid "Create a shallow clone truncated to the specified number of revisions"
 msgstr "创建一个指定深度的浅克隆"
 
-#: builtin/submodule--helper.c:1863
+#: builtin/submodule--helper.c:1867
 msgid "parallel jobs"
 msgstr "并发任务"
 
-#: builtin/submodule--helper.c:1865
+#: builtin/submodule--helper.c:1869
 msgid "whether the initial clone should follow the shallow recommendation"
 msgstr "初始克隆是否应该遵守推荐的浅克隆选项"
 
-#: builtin/submodule--helper.c:1866
+#: builtin/submodule--helper.c:1870
 msgid "don't print cloning progress"
 msgstr "不要输出克隆进度"
 
-#: builtin/submodule--helper.c:1873
+#: builtin/submodule--helper.c:1877
 msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper update_clone [--prefix=<路径>] [<路径>...]"
 
-#: builtin/submodule--helper.c:1886
+#: builtin/submodule--helper.c:1890
 msgid "bad value for update parameter"
 msgstr "update 参数取值错误"
 
-#: builtin/submodule--helper.c:1934
+#: builtin/submodule--helper.c:1938
 #, c-format
 msgid ""
 "Submodule (%s) branch configured to inherit branch from superproject, but "
 "the superproject is not on any branch"
 msgstr "子模组（%s）的分支配置为继承上级项目的分支，但是上级项目不在任何分支上"
 
-#: builtin/submodule--helper.c:2057
+#: builtin/submodule--helper.c:2061
 #, c-format
 msgid "could not get a repository handle for submodule '%s'"
 msgstr "无法获得子模组 '%s' 的仓库句柄"
 
-#: builtin/submodule--helper.c:2090
+#: builtin/submodule--helper.c:2094
 msgid "recurse into submodules"
 msgstr "在子模组中递归"
 
-#: builtin/submodule--helper.c:2096
+#: builtin/submodule--helper.c:2100
 msgid "git submodule--helper embed-git-dir [<path>...]"
 msgstr "git submodule--helper embed-git-dir [<路径>...]"
 
-#: builtin/submodule--helper.c:2152
+#: builtin/submodule--helper.c:2156
 msgid "check if it is safe to write to the .gitmodules file"
 msgstr "检查写入 .gitmodules 文件是否安全"
 
-#: builtin/submodule--helper.c:2157
+#: builtin/submodule--helper.c:2161
 msgid "git submodule--helper config name [value]"
 msgstr "git submodule--helper config name [value]"
 
-#: builtin/submodule--helper.c:2158
+#: builtin/submodule--helper.c:2162
 msgid "git submodule--helper config --check-writeable"
 msgstr "git submodule--helper config --check-writeable"
 
-#: builtin/submodule--helper.c:2175 git-submodule.sh:169
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
 #, sh-format
 msgid "please make sure that the .gitmodules file is in the working tree"
 msgstr "请确认 .gitmodules 文件在工作区里"
 
-#: builtin/submodule--helper.c:2225
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
 #, c-format
 msgid "%s doesn't support --super-prefix"
 msgstr "%s 不支持 --super-prefix"
 
-#: builtin/submodule--helper.c:2231
+#: builtin/submodule--helper.c:2235
 #, c-format
 msgid "'%s' is not a valid submodule--helper subcommand"
 msgstr "'%s' 不是一个有效的 submodule--helper 子命令"
@@ -17531,210 +18504,210 @@ msgstr "已更新标签 '%s'（曾为 %s）\n"
 msgid "Unpacking objects"
 msgstr "展开对象中"
 
-#: builtin/update-index.c:82
+#: builtin/update-index.c:83
 #, c-format
 msgid "failed to create directory %s"
 msgstr "创建目录 %s 失败"
 
-#: builtin/update-index.c:98
+#: builtin/update-index.c:99
 #, c-format
 msgid "failed to create file %s"
 msgstr "创建文件 %s 失败"
 
-#: builtin/update-index.c:106
+#: builtin/update-index.c:107
 #, c-format
 msgid "failed to delete file %s"
 msgstr "删除文件 %s 失败"
 
-#: builtin/update-index.c:113 builtin/update-index.c:219
+#: builtin/update-index.c:114 builtin/update-index.c:220
 #, c-format
 msgid "failed to delete directory %s"
 msgstr "删除目录 %s 失败"
 
-#: builtin/update-index.c:138
+#: builtin/update-index.c:139
 #, c-format
 msgid "Testing mtime in '%s' "
 msgstr "在 '%s' 中测试 mtime "
 
-#: builtin/update-index.c:152
+#: builtin/update-index.c:153
 msgid "directory stat info does not change after adding a new file"
 msgstr "添加一个新文件后，目录的状态信息未改变"
 
-#: builtin/update-index.c:165
+#: builtin/update-index.c:166
 msgid "directory stat info does not change after adding a new directory"
 msgstr "添加一个新目录后，目录的状态信息未改变"
 
-#: builtin/update-index.c:178
+#: builtin/update-index.c:179
 msgid "directory stat info changes after updating a file"
 msgstr "更新一个文件后，目录的状态信息被修改"
 
-#: builtin/update-index.c:189
+#: builtin/update-index.c:190
 msgid "directory stat info changes after adding a file inside subdirectory"
 msgstr "在子目录中添加文件后，目录的状态信息被修改"
 
-#: builtin/update-index.c:200
+#: builtin/update-index.c:201
 msgid "directory stat info does not change after deleting a file"
 msgstr "删除一个文件后，目录的状态信息未改变"
 
-#: builtin/update-index.c:213
+#: builtin/update-index.c:214
 msgid "directory stat info does not change after deleting a directory"
 msgstr "删除一个目录后，目录的状态信息未改变"
 
-#: builtin/update-index.c:220
+#: builtin/update-index.c:221
 msgid " OK"
 msgstr " OK"
 
-#: builtin/update-index.c:588
+#: builtin/update-index.c:589
 msgid "git update-index [<options>] [--] [<file>...]"
 msgstr "git update-index [<选项>] [--] [<文件>...]"
 
-#: builtin/update-index.c:961
+#: builtin/update-index.c:962
 msgid "continue refresh even when index needs update"
 msgstr "当索引需要更新时继续刷新"
 
-#: builtin/update-index.c:964
+#: builtin/update-index.c:965
 msgid "refresh: ignore submodules"
 msgstr "刷新：忽略子模组"
 
-#: builtin/update-index.c:967
+#: builtin/update-index.c:968
 msgid "do not ignore new files"
 msgstr "不忽略新的文件"
 
-#: builtin/update-index.c:969
+#: builtin/update-index.c:970
 msgid "let files replace directories and vice-versa"
 msgstr "让文件替换目录（反之亦然）"
 
-#: builtin/update-index.c:971
+#: builtin/update-index.c:972
 msgid "notice files missing from worktree"
 msgstr "通知文件从工作区丢失"
 
-#: builtin/update-index.c:973
+#: builtin/update-index.c:974
 msgid "refresh even if index contains unmerged entries"
 msgstr "即使索引区包含未合并的条目也执行刷新"
 
-#: builtin/update-index.c:976
+#: builtin/update-index.c:977
 msgid "refresh stat information"
 msgstr "刷新统计信息"
 
-#: builtin/update-index.c:980
+#: builtin/update-index.c:981
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "类似于 --refresh，但是忽略 assume-unchanged 设置"
 
-#: builtin/update-index.c:984
+#: builtin/update-index.c:985
 msgid "<mode>,<object>,<path>"
 msgstr "<存取模式>,<对象>,<路径>"
 
-#: builtin/update-index.c:985
+#: builtin/update-index.c:986
 msgid "add the specified entry to the index"
 msgstr "添加指定的条目到索引区"
 
-#: builtin/update-index.c:994
+#: builtin/update-index.c:995
 msgid "mark files as \"not changing\""
 msgstr "把文件标记为 \"没有变更\""
 
-#: builtin/update-index.c:997
+#: builtin/update-index.c:998
 msgid "clear assumed-unchanged bit"
 msgstr "清除 assumed-unchanged 位"
 
-#: builtin/update-index.c:1000
+#: builtin/update-index.c:1001
 msgid "mark files as \"index-only\""
 msgstr "把文件标记为 \"仅索引\""
 
-#: builtin/update-index.c:1003
+#: builtin/update-index.c:1004
 msgid "clear skip-worktree bit"
 msgstr "清除 skip-worktree 位"
 
-#: builtin/update-index.c:1006
+#: builtin/update-index.c:1007
 msgid "add to index only; do not add content to object database"
 msgstr "只添加到索引区；不添加对象到对象库"
 
-#: builtin/update-index.c:1008
+#: builtin/update-index.c:1009
 msgid "remove named paths even if present in worktree"
 msgstr "即使存在工作区里，也删除路径"
 
-#: builtin/update-index.c:1010
+#: builtin/update-index.c:1011
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "携带 --stdin：输入的行以 null 字符终止"
 
-#: builtin/update-index.c:1012
+#: builtin/update-index.c:1013
 msgid "read list of paths to be updated from standard input"
 msgstr "从标准输入中读取需要更新的路径列表"
 
-#: builtin/update-index.c:1016
+#: builtin/update-index.c:1017
 msgid "add entries from standard input to the index"
 msgstr "从标准输入添加条目到索引区"
 
-#: builtin/update-index.c:1020
+#: builtin/update-index.c:1021
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr "为指定文件重新生成第2和第3暂存区"
 
-#: builtin/update-index.c:1024
+#: builtin/update-index.c:1025
 msgid "only update entries that differ from HEAD"
 msgstr "只更新与 HEAD 不同的条目"
 
-#: builtin/update-index.c:1028
+#: builtin/update-index.c:1029
 msgid "ignore files missing from worktree"
 msgstr "忽略工作区丢失的文件"
 
-#: builtin/update-index.c:1031
+#: builtin/update-index.c:1032
 msgid "report actions to standard output"
 msgstr "在标准输出显示操作"
 
-#: builtin/update-index.c:1033
+#: builtin/update-index.c:1034
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(for porcelains) 忘记保存的未解决的冲突"
 
-#: builtin/update-index.c:1037
+#: builtin/update-index.c:1038
 msgid "write index in this format"
 msgstr "以这种格式写入索引区"
 
-#: builtin/update-index.c:1039
+#: builtin/update-index.c:1040
 msgid "enable or disable split index"
 msgstr "启用或禁用索引拆分"
 
-#: builtin/update-index.c:1041
+#: builtin/update-index.c:1042
 msgid "enable/disable untracked cache"
 msgstr "启用/禁用对未跟踪文件的缓存"
 
-#: builtin/update-index.c:1043
+#: builtin/update-index.c:1044
 msgid "test if the filesystem supports untracked cache"
 msgstr "测试文件系统是否支持未跟踪文件缓存"
 
-#: builtin/update-index.c:1045
+#: builtin/update-index.c:1046
 msgid "enable untracked cache without testing the filesystem"
 msgstr "无需检测文件系统，启用对未跟踪文件的缓存"
 
-#: builtin/update-index.c:1047
+#: builtin/update-index.c:1048
 msgid "write out the index even if is not flagged as changed"
 msgstr "即使没有被标记为已更改，也要写出索引"
 
-#: builtin/update-index.c:1049
+#: builtin/update-index.c:1050
 msgid "enable or disable file system monitor"
 msgstr "启用或禁用文件系统监控"
 
-#: builtin/update-index.c:1051
+#: builtin/update-index.c:1052
 msgid "mark files as fsmonitor valid"
 msgstr "标记文件为 fsmonitor 有效"
 
-#: builtin/update-index.c:1054
+#: builtin/update-index.c:1055
 msgid "clear fsmonitor valid bit"
 msgstr "清除 fsmonitor 有效位"
 
-#: builtin/update-index.c:1153
+#: builtin/update-index.c:1156
 msgid ""
 "core.splitIndex is set to false; remove or change it, if you really want to "
 "enable split index"
 msgstr ""
 "core.splitIndex 被设置为 false。如果您确实要启用索引拆分，请删除或修改它。"
 
-#: builtin/update-index.c:1162
+#: builtin/update-index.c:1165
 msgid ""
 "core.splitIndex is set to true; remove or change it, if you really want to "
 "disable split index"
 msgstr ""
 "core.splitIndex 被设置为 true。如果您确实要禁用索引拆分，请删除或修改它。"
 
-#: builtin/update-index.c:1173
+#: builtin/update-index.c:1176
 msgid ""
 "core.untrackedCache is set to true; remove or change it, if you really want "
 "to disable the untracked cache"
@@ -17742,11 +18715,11 @@ msgstr ""
 "core.untrackedCache 被设置为 true。如果您确实要禁用未跟踪文件缓存，请删除或修"
 "改它。"
 
-#: builtin/update-index.c:1177
+#: builtin/update-index.c:1180
 msgid "Untracked cache disabled"
 msgstr "缓存未跟踪文件被禁用"
 
-#: builtin/update-index.c:1185
+#: builtin/update-index.c:1188
 msgid ""
 "core.untrackedCache is set to false; remove or change it, if you really want "
 "to enable the untracked cache"
@@ -17754,25 +18727,25 @@ msgstr ""
 "core.untrackedCache 被设置为 false。如果您确实要启用未跟踪文件缓存，请删除或"
 "修改它。"
 
-#: builtin/update-index.c:1189
+#: builtin/update-index.c:1192
 #, c-format
 msgid "Untracked cache enabled for '%s'"
 msgstr "缓存未跟踪文件在 '%s' 启用"
 
-#: builtin/update-index.c:1197
+#: builtin/update-index.c:1200
 msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
 msgstr "core.fsmonitor 未设置；如果想要启用 fsmonitor 请设置该选项"
 
-#: builtin/update-index.c:1201
+#: builtin/update-index.c:1204
 msgid "fsmonitor enabled"
 msgstr "fsmonitor 被启用"
 
-#: builtin/update-index.c:1204
+#: builtin/update-index.c:1207
 msgid ""
 "core.fsmonitor is set; remove it if you really want to disable fsmonitor"
 msgstr "core.fsmonitor 已设置；如果想要禁用 fsmonitor 请移除该选项"
 
-#: builtin/update-index.c:1208
+#: builtin/update-index.c:1211
 msgid "fsmonitor disabled"
 msgstr "fsmonitor 被禁用"
 
@@ -17860,90 +18833,90 @@ msgstr "git verify-tag [-v | --verbose] [--format=<格式>] <标签>..."
 msgid "print tag contents"
 msgstr "打印标签内容"
 
-#: builtin/worktree.c:17
+#: builtin/worktree.c:18
 msgid "git worktree add [<options>] <path> [<commit-ish>]"
 msgstr "git worktree add [<选项>] <路径> [<提交>]"
 
-#: builtin/worktree.c:18
+#: builtin/worktree.c:19
 msgid "git worktree list [<options>]"
 msgstr "git worktree list [<选项>]"
 
-#: builtin/worktree.c:19
+#: builtin/worktree.c:20
 msgid "git worktree lock [<options>] <path>"
 msgstr "git worktree lock [<选项>] <路径>"
 
-#: builtin/worktree.c:20
+#: builtin/worktree.c:21
 msgid "git worktree move <worktree> <new-path>"
 msgstr "git worktree move <工作区> <新路径>"
 
-#: builtin/worktree.c:21
+#: builtin/worktree.c:22
 msgid "git worktree prune [<options>]"
 msgstr "git worktree prune [<选项>]"
 
-#: builtin/worktree.c:22
+#: builtin/worktree.c:23
 msgid "git worktree remove [<options>] <worktree>"
 msgstr "git worktree remove [<选项>] <工作区>"
 
-#: builtin/worktree.c:23
+#: builtin/worktree.c:24
 msgid "git worktree unlock <path>"
 msgstr "git worktree unlock <路径>"
 
-#: builtin/worktree.c:60 builtin/worktree.c:871
+#: builtin/worktree.c:61 builtin/worktree.c:888
 #, c-format
 msgid "failed to delete '%s'"
 msgstr "删除 '%s' 失败"
 
-#: builtin/worktree.c:79
+#: builtin/worktree.c:80
 #, c-format
 msgid "Removing worktrees/%s: not a valid directory"
 msgstr "删除工作区/%s：不是一个有效的目录"
 
-#: builtin/worktree.c:85
+#: builtin/worktree.c:86
 #, c-format
 msgid "Removing worktrees/%s: gitdir file does not exist"
 msgstr "删除 worktrees/%s：gitdir 文件不存在"
 
-#: builtin/worktree.c:90 builtin/worktree.c:99
+#: builtin/worktree.c:91 builtin/worktree.c:100
 #, c-format
 msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr "删除 worktrees/%s：无法读取 gitdir 文件 (%s)"
 
-#: builtin/worktree.c:109
+#: builtin/worktree.c:110
 #, c-format
 msgid ""
 "Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
 "%<PRIuMAX>)"
 msgstr "删除工作树/%s：读取过短（期望 %<PRIuMAX> 字节，读取 %<PRIuMAX>）"
 
-#: builtin/worktree.c:117
+#: builtin/worktree.c:118
 #, c-format
 msgid "Removing worktrees/%s: invalid gitdir file"
 msgstr "删除 worktrees/%s：无效的 gitdir 文件"
 
-#: builtin/worktree.c:126
+#: builtin/worktree.c:127
 #, c-format
 msgid "Removing worktrees/%s: gitdir file points to non-existent location"
 msgstr "删除 worktrees/%s：gitdir 文件的指向不存在"
 
-#: builtin/worktree.c:165
+#: builtin/worktree.c:166
 msgid "report pruned working trees"
 msgstr "报告清除的工作区"
 
-#: builtin/worktree.c:167
+#: builtin/worktree.c:168
 msgid "expire working trees older than <time>"
 msgstr "将早于 <时间> 的工作区过期"
 
-#: builtin/worktree.c:234
+#: builtin/worktree.c:235
 #, c-format
 msgid "'%s' already exists"
 msgstr "'%s' 已经存在"
 
-#: builtin/worktree.c:251
+#: builtin/worktree.c:252
 #, c-format
 msgid "unable to re-add worktree '%s'"
 msgstr "无法再次添加工作区 '%s'"
 
-#: builtin/worktree.c:256
+#: builtin/worktree.c:257
 #, c-format
 msgid ""
 "'%s' is a missing but locked worktree;\n"
@@ -17952,7 +18925,7 @@ msgstr ""
 "'%s' 是一个丢失但锁定的工作区，使用\n"
 "'add -f -f' 覆盖，或 'unlock' 和 'prune' 或 'remove' 清除"
 
-#: builtin/worktree.c:258
+#: builtin/worktree.c:259
 #, c-format
 msgid ""
 "'%s' is a missing but already registered worktree;\n"
@@ -17961,120 +18934,120 @@ msgstr ""
 "'%s' 是一个丢失但已经注册的工作区，使用\n"
 "'add -f' 覆盖，或 'prune' 或 'remove' 清除"
 
-#: builtin/worktree.c:309
+#: builtin/worktree.c:310
 #, c-format
 msgid "could not create directory of '%s'"
 msgstr "不能创建目录 '%s'"
 
-#: builtin/worktree.c:428 builtin/worktree.c:434
+#: builtin/worktree.c:429 builtin/worktree.c:435
 #, c-format
 msgid "Preparing worktree (new branch '%s')"
 msgstr "准备工作区（新分支 '%s'）"
 
-#: builtin/worktree.c:430
+#: builtin/worktree.c:431
 #, c-format
 msgid "Preparing worktree (resetting branch '%s'; was at %s)"
 msgstr "准备工作区（重置分支 '%s'，之前为 %s）"
 
-#: builtin/worktree.c:439
+#: builtin/worktree.c:440
 #, c-format
 msgid "Preparing worktree (checking out '%s')"
 msgstr "准备工作区（检出 '%s'）"
 
-#: builtin/worktree.c:445
+#: builtin/worktree.c:446
 #, c-format
 msgid "Preparing worktree (detached HEAD %s)"
 msgstr "准备工作区（分离头指针 %s）"
 
-#: builtin/worktree.c:486
+#: builtin/worktree.c:487
 msgid "checkout <branch> even if already checked out in other worktree"
 msgstr "检出 <分支>，即使已经被检出到其它工作区"
 
-#: builtin/worktree.c:489
+#: builtin/worktree.c:490
 msgid "create a new branch"
 msgstr "创建一个新分支"
 
-#: builtin/worktree.c:491
+#: builtin/worktree.c:492
 msgid "create or reset a branch"
 msgstr "创建或重置一个分支"
 
-#: builtin/worktree.c:493
+#: builtin/worktree.c:494
 msgid "populate the new working tree"
 msgstr "生成新的工作区"
 
-#: builtin/worktree.c:494
+#: builtin/worktree.c:495
 msgid "keep the new working tree locked"
 msgstr "锁定新工作区"
 
-#: builtin/worktree.c:497
+#: builtin/worktree.c:498
 msgid "set up tracking mode (see git-branch(1))"
 msgstr "设置跟踪模式（参见 git-branch(1)）"
 
-#: builtin/worktree.c:500
+#: builtin/worktree.c:501
 msgid "try to match the new branch name with a remote-tracking branch"
 msgstr "尝试为新分支名匹配一个远程跟踪分支"
 
-#: builtin/worktree.c:508
+#: builtin/worktree.c:509
 msgid "-b, -B, and --detach are mutually exclusive"
 msgstr "-b、-B 和 --detach 是互斥的"
 
-#: builtin/worktree.c:569
+#: builtin/worktree.c:570
 msgid "--[no-]track can only be used if a new branch is created"
 msgstr "只能在创建新分支时使用选项 --[no-]track "
 
-#: builtin/worktree.c:669
+#: builtin/worktree.c:670
 msgid "reason for locking"
 msgstr "锁定原因"
 
-#: builtin/worktree.c:681 builtin/worktree.c:714 builtin/worktree.c:772
-#: builtin/worktree.c:899
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
 #, c-format
 msgid "'%s' is not a working tree"
 msgstr "'%s' 不是一个工作区"
 
-#: builtin/worktree.c:683 builtin/worktree.c:716
+#: builtin/worktree.c:684 builtin/worktree.c:717
 msgid "The main working tree cannot be locked or unlocked"
 msgstr "主工作区无法被加锁或解锁"
 
-#: builtin/worktree.c:688
+#: builtin/worktree.c:689
 #, c-format
 msgid "'%s' is already locked, reason: %s"
 msgstr "'%s' 已被锁定，原因：%s"
 
-#: builtin/worktree.c:690
+#: builtin/worktree.c:691
 #, c-format
 msgid "'%s' is already locked"
 msgstr "'%s' 已被锁定"
 
-#: builtin/worktree.c:718
+#: builtin/worktree.c:719
 #, c-format
 msgid "'%s' is not locked"
 msgstr "'%s' 未被锁定"
 
-#: builtin/worktree.c:743
+#: builtin/worktree.c:760
 msgid "working trees containing submodules cannot be moved or removed"
 msgstr "不能移动或删除包含子模组的工作区"
 
-#: builtin/worktree.c:751
+#: builtin/worktree.c:768
 msgid "force move even if worktree is dirty or locked"
 msgstr "强制移动，即使工作区是脏的或已锁定"
 
-#: builtin/worktree.c:774 builtin/worktree.c:901
+#: builtin/worktree.c:791 builtin/worktree.c:918
 #, c-format
 msgid "'%s' is a main working tree"
 msgstr "'%s' 是一个主工作区"
 
-#: builtin/worktree.c:779
+#: builtin/worktree.c:796
 #, c-format
 msgid "could not figure out destination name from '%s'"
 msgstr "无法从 '%s' 算出目标名称"
 
-#: builtin/worktree.c:785
+#: builtin/worktree.c:802
 #, c-format
 msgid "target '%s' already exists"
 msgstr "目标 '%s' 已存在"
 
-#: builtin/worktree.c:793
+#: builtin/worktree.c:810
 #, c-format
 msgid ""
 "cannot move a locked working tree, lock reason: %s\n"
@@ -18083,7 +19056,7 @@ msgstr ""
 "无法移动一个锁定的工作区，锁定原因：%s\n"
 "使用 'move -f -f' 覆盖或先解锁"
 
-#: builtin/worktree.c:795
+#: builtin/worktree.c:812
 msgid ""
 "cannot move a locked working tree;\n"
 "use 'move -f -f' to override or unlock first"
@@ -18091,36 +19064,36 @@ msgstr ""
 "无法移动一个锁定的工作区，\n"
 "使用 'move -f -f' 覆盖或先解锁"
 
-#: builtin/worktree.c:798
+#: builtin/worktree.c:815
 #, c-format
 msgid "validation failed, cannot move working tree: %s"
 msgstr "验证失败，无法移动工作区：%s"
 
-#: builtin/worktree.c:803
+#: builtin/worktree.c:820
 #, c-format
 msgid "failed to move '%s' to '%s'"
 msgstr "移动 '%s' 到 '%s' 失败"
 
-#: builtin/worktree.c:851
+#: builtin/worktree.c:868
 #, c-format
 msgid "failed to run 'git status' on '%s'"
 msgstr "在 '%s' 中执行 'git status' 失败"
 
-#: builtin/worktree.c:855
+#: builtin/worktree.c:872
 #, c-format
 msgid "'%s' is dirty, use --force to delete it"
 msgstr "'%s' 是脏的，使用 --force 删除"
 
-#: builtin/worktree.c:860
+#: builtin/worktree.c:877
 #, c-format
 msgid "failed to run 'git status' on '%s', code %d"
 msgstr "在 '%s' 中执行 'git status' 失败，退出码 %d"
 
-#: builtin/worktree.c:883
+#: builtin/worktree.c:900
 msgid "force removal even if worktree is dirty or locked"
 msgstr "强制删除，即使工作区是脏的或已锁定"
 
-#: builtin/worktree.c:906
+#: builtin/worktree.c:923
 #, c-format
 msgid ""
 "cannot remove a locked working tree, lock reason: %s\n"
@@ -18129,7 +19102,7 @@ msgstr ""
 "无法删除一个锁定的工作区，锁定原因：%s\n"
 "使用 'remove -f -f' 覆盖或先解锁"
 
-#: builtin/worktree.c:908
+#: builtin/worktree.c:925
 msgid ""
 "cannot remove a locked working tree;\n"
 "use 'remove -f -f' to override or unlock first"
@@ -18137,28 +19110,28 @@ msgstr ""
 "无法删除一个锁定的工作区，\n"
 "使用 'remove -f -f' 覆盖或先解锁"
 
-#: builtin/worktree.c:911
+#: builtin/worktree.c:928
 #, c-format
 msgid "validation failed, cannot remove working tree: %s"
 msgstr "验证失败，无法删除工作区：%s"
 
-#: builtin/write-tree.c:14
+#: builtin/write-tree.c:15
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=<前缀>/]"
 
-#: builtin/write-tree.c:27
+#: builtin/write-tree.c:28
 msgid "<prefix>/"
 msgstr "<前缀>/"
 
-#: builtin/write-tree.c:28
+#: builtin/write-tree.c:29
 msgid "write tree object for a subdirectory <prefix>"
 msgstr "将 <前缀> 子目录内容写到一个树对象"
 
-#: builtin/write-tree.c:30
+#: builtin/write-tree.c:31
 msgid "only useful for debugging"
 msgstr "只对调试有用"
 
-#: credential-cache--daemon.c:222
+#: credential-cache--daemon.c:223
 #, c-format
 msgid ""
 "The permissions on your socket directory are too loose; other\n"
@@ -18171,7 +19144,7 @@ msgstr ""
 "\n"
 "\tchmod 0700 %s"
 
-#: credential-cache--daemon.c:271
+#: credential-cache--daemon.c:272
 msgid "print debugging messages to stderr"
 msgstr "调试信息输出到标准错误"
 
@@ -18210,93 +19183,143 @@ msgstr ""
 "查看 'git help <命令>' 或 'git help <概念>' 以获取给定子命令或概念的\n"
 "帮助。"
 
-#: git.c:173
+#: git.c:174
 #, c-format
 msgid "no directory given for --git-dir\n"
 msgstr "没有为 --git-dir 提供目录\n"
 
-#: git.c:187
+#: git.c:188
 #, c-format
 msgid "no namespace given for --namespace\n"
 msgstr "没有为 --namespace 提供命名空间\n"
 
-#: git.c:201
+#: git.c:202
 #, c-format
 msgid "no directory given for --work-tree\n"
 msgstr "没有为 --work-tree 提供目录\n"
 
-#: git.c:215
+#: git.c:216
 #, c-format
 msgid "no prefix given for --super-prefix\n"
 msgstr "没有为 --super-prefix 提供前缀\n"
 
-#: git.c:237
+#: git.c:238
 #, c-format
 msgid "-c expects a configuration string\n"
 msgstr "应为 -c 提供一个配置字符串\n"
 
-#: git.c:275
+#: git.c:276
 #, c-format
 msgid "no directory given for -C\n"
 msgstr "没有为 -C 提供目录\n"
 
-#: git.c:300
+#: git.c:301
 #, c-format
 msgid "unknown option: %s\n"
 msgstr "未知选项：%s\n"
 
-#: git.c:719
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr "在扩展别名'%s' 时：'%s'"
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+"别名 '%s' 修改环境变量。您可以使用在别名中\n"
+"使用 '!git'"
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr "%s 的空别名"
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr "别名递归：%s"
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr "在标准输出写入失败"
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr "到标准输出的未知写入错误"
+
+#: git.c:441
+msgid "close failed on standard output"
+msgstr "标准输出关闭失败"
+
+#: git.c:720
 #, c-format
 msgid "alias loop detected: expansion of '%s' does not terminate:%s"
 msgstr "检测到别名循环：'%s'的扩展未终止：%s"
 
-#: git.c:802
+#: git.c:770
+#, c-format
+msgid "cannot handle %s as a builtin"
+msgstr "不能作为内置命令处理 %s"
+
+#: git.c:783
+#, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr ""
+"用法：%s\n"
+"\n"
+
+#: git.c:803
 #, c-format
 msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
 msgstr "展开别名命令 '%s' 失败，'%s' 不是一个 git 命令\n"
 
-#: git.c:814
+#: git.c:815
 #, c-format
 msgid "failed to run command '%s': %s\n"
 msgstr "运行命令 '%s' 失败：%s\n"
 
-#: http.c:374
+#: http.c:378
 #, c-format
 msgid "negative value for http.postbuffer; defaulting to %d"
 msgstr "http.postbuffer 为负值，默认为 %d"
 
-#: http.c:395
+#: http.c:399
 msgid "Delegation control is not supported with cURL < 7.22.0"
 msgstr "不支持委托控制，因为 cURL < 7.22.0"
 
-#: http.c:404
+#: http.c:408
 msgid "Public key pinning not supported with cURL < 7.44.0"
 msgstr "不支持公钥文件锁定，因为 cURL < 7.44.0"
 
-#: http.c:837
+#: http.c:876
 msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
 msgstr "不支持 CURLSSLOPT_NO_REVOKE，因为 cURL < 7.44.0"
 
-#: http.c:910
+#: http.c:949
 msgid "Protocol restrictions not supported with cURL < 7.19.4"
 msgstr "不支持协议限制，因为 cURL < 7.19.4"
 
-#: http.c:1046
+#: http.c:1085
 #, c-format
 msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
 msgstr "不支持的 SSL 后端 '%s'。支持的 SSL 后端："
 
-#: http.c:1053
+#: http.c:1092
 #, c-format
 msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
 msgstr "无法设置 SSL 后端为 '%s'：cURL: cURL 没有使用 SSL 后端构建"
 
-#: http.c:1057
+#: http.c:1096
 #, c-format
 msgid "Could not set SSL backend to '%s': already set"
 msgstr "无法将 SSL 后端设置为 '%s'：已经设置"
 
-#: http.c:1921
+#: http.c:1959
 #, c-format
 msgid ""
 "unable to update url base from redirection:\n"
@@ -18307,19 +19330,11 @@ msgstr ""
 "     请求：%s\n"
 "   重定向：%s"
 
-#: remote-curl.c:401
+#: remote-curl.c:455
 #, c-format
 msgid "redirecting to %s"
 msgstr "重定向到 %s"
 
-#: list-objects-filter-options.h:60
-msgid "args"
-msgstr "参数"
-
-#: list-objects-filter-options.h:61
-msgid "object filtering"
-msgstr "对象过滤"
-
 #: parse-options.h:154
 msgid "expiry-date"
 msgstr "到期时间"
@@ -18328,15 +19343,15 @@ msgstr "到期时间"
 msgid "no-op (backward compatibility)"
 msgstr "空操作（向后兼容）"
 
-#: parse-options.h:261
+#: parse-options.h:259
 msgid "be more verbose"
 msgstr "更加详细"
 
-#: parse-options.h:263
+#: parse-options.h:261
 msgid "be more quiet"
 msgstr "更加安静"
 
-#: parse-options.h:269
+#: parse-options.h:267
 msgid "use <n> digits to display SHA-1s"
 msgstr "用 <n> 位数字显示 SHA-1 哈希值"
 
@@ -18426,7 +19441,7 @@ msgstr "从工作区中删除未跟踪文件"
 
 #: command-list.h:71
 msgid "Clone a repository into a new directory"
-msgstr "克隆一个仓库到一个新目录"
+msgstr "克隆仓库到一个新目录"
 
 #: command-list.h:72
 msgid "Display data in columns"
@@ -18977,6 +19992,14 @@ msgstr "一个 Git 教程"
 msgid "An overview of recommended workflows with Git"
 msgstr "Git 推荐的工作流概览"
 
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr "参数"
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr "对象过滤"
+
 #: rerere.h:44
 msgid "update the index with reused conflict resolution if possible"
 msgstr "如果可能，重用冲突解决更新索引"
@@ -18993,133 +20016,49 @@ msgstr "您需要执行 \"git bisect start\" 来开始"
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "您想让我为您这样做么[Y/n]？ "
 
-#: git-bisect.sh:121
-#, sh-format
-msgid "unrecognised option: '$arg'"
-msgstr "未能识别的选项：'$arg'"
-
-#: git-bisect.sh:125
-#, sh-format
-msgid "'$arg' does not appear to be a valid revision"
-msgstr "'$arg' 看起来不像是一个有效的版本"
-
-#: git-bisect.sh:154
-msgid "Bad HEAD - I need a HEAD"
-msgstr "坏的 HEAD - 我需要一个 HEAD"
-
-#: git-bisect.sh:167
-#, sh-format
-msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
-msgstr "检出 '$start_head' 失败。尝试 'git bisect reset <有效分支>'。"
-
-#: git-bisect.sh:177
-msgid "won't bisect on cg-seek'ed tree"
-msgstr "不会在做了 cg-seek 的树上做二分查找"
-
-#: git-bisect.sh:181
-msgid "Bad HEAD - strange symbolic ref"
-msgstr "坏的 HEAD - 奇怪的符号引用"
-
-#: git-bisect.sh:233
-#, sh-format
-msgid "Bad bisect_write argument: $state"
-msgstr "坏的 bisect_write 参数：$state"
-
-#: git-bisect.sh:246
+#: git-bisect.sh:101
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "坏的输入版本：$arg"
 
-#: git-bisect.sh:265
+#: git-bisect.sh:121
 #, sh-format
 msgid "Bad rev input: $bisected_head"
 msgstr "坏的输入版本：$bisected_head"
 
-#: git-bisect.sh:274
+#: git-bisect.sh:130
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "坏的输入版本：$rev"
 
-#: git-bisect.sh:283
+#: git-bisect.sh:139
 #, sh-format
 msgid "'git bisect $TERM_BAD' can take only one argument."
 msgstr "'git bisect $TERM_BAD' 只能带一个参数。"
 
-#: git-bisect.sh:306
-#, sh-format
-msgid "Warning: bisecting only with a $TERM_BAD commit."
-msgstr "警告：在仅有一个坏（$TERM_BAD）提交下进行二分查找。"
-
-#  译者：注意保持句尾空格
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
-#. translation. The program will only accept English input
-#. at this point.
-#: git-bisect.sh:312
-msgid "Are you sure [Y/n]? "
-msgstr "您确认么[Y/n]？ "
-
-#: git-bisect.sh:324
-#, sh-format
-msgid ""
-"You need to give me at least one $bad_syn and one $good_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"您需要给我至少一个好版本和一个坏版本。\n"
-"（为此您可以用 \"git bisect $bad_syn\" 和 \"git bisect $good_syn\" 命令。）"
-
-#: git-bisect.sh:327
-#, sh-format
-msgid ""
-"You need to start by \"git bisect start\".\n"
-"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"您需要执行 \"git bisect start\" 来开始。\n"
-"然后需要提供我至少一个好版本和一个坏版本。\n"
-"（为此您可以用 \"git bisect $bad_syn\" 和 \"git bisect $good_syn\" 命令。）"
-
-#: git-bisect.sh:398 git-bisect.sh:512
-msgid "We are not bisecting."
-msgstr "我们没有在二分查找。"
-
-#: git-bisect.sh:405
-#, sh-format
-msgid "'$invalid' is not a valid commit"
-msgstr "'$invalid' 不是一个有效的提交"
-
-#: git-bisect.sh:414
-#, sh-format
-msgid ""
-"Could not check out original HEAD '$branch'.\n"
-"Try 'git bisect reset <commit>'."
-msgstr ""
-"不能检出原始 HEAD '$branch'。\n"
-"尝试 'git bisect reset <提交>'。"
-
-#: git-bisect.sh:422
+#: git-bisect.sh:209
 msgid "No logfile given"
 msgstr "未提供日志文件"
 
-#: git-bisect.sh:423
+#: git-bisect.sh:210
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "不能读取 $file 来重放"
 
-#: git-bisect.sh:444
+#: git-bisect.sh:232
 msgid "?? what are you talking about?"
 msgstr "?? 您在说什么?"
 
-#: git-bisect.sh:453
+#: git-bisect.sh:241
 msgid "bisect run failed: no command provided."
 msgstr "二分查找运行失败：没有提供命令。"
 
-#: git-bisect.sh:458
+#: git-bisect.sh:246
 #, sh-format
 msgid "running $command"
 msgstr "运行 $command"
 
-#: git-bisect.sh:465
+#: git-bisect.sh:253
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19128,11 +20067,11 @@ msgstr ""
 "二分查找运行失败：\n"
 "命令 '$command' 的退出码 $res 小于 0 或大于等于 128"
 
-#: git-bisect.sh:491
+#: git-bisect.sh:279
 msgid "bisect run cannot continue any more"
 msgstr "二分查找不能继续运行"
 
-#: git-bisect.sh:497
+#: git-bisect.sh:285
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19141,27 +20080,13 @@ msgstr ""
 "二分查找运行失败：\n"
 "'bisect_state $state' 退出码为 $res"
 
-#: git-bisect.sh:504
+#: git-bisect.sh:292
 msgid "bisect run success"
 msgstr "二分查找运行成功"
 
-#: git-bisect.sh:533
-#, sh-format
-msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
-msgstr "无效的命令：您当前正处于一个 $TERM_BAD/$TERM_GOOD 二分查找。"
-
-#: git-bisect.sh:567
-msgid "no terms defined"
-msgstr "未定义术语"
-
-#: git-bisect.sh:584
-#, sh-format
-msgid ""
-"invalid argument $arg for 'git bisect terms'.\n"
-"Supported options are: --term-good|--term-old and --term-bad|--term-new."
-msgstr ""
-"参数 $arg 对命令 'git bisect terms' 无效。\n"
-"支持的选项有：--term-good|--term-old 和 --term-bad|--term-new。"
+#: git-bisect.sh:300
+msgid "We are not bisecting."
+msgstr "我们没有在二分查找。"
 
 #: git-merge-octopus.sh:46
 msgid ""
@@ -19201,12 +20126,12 @@ msgstr "尝试和 $pretty_name 的简单合并"
 msgid "Simple merge did not work, trying automatic merge."
 msgstr "简单合并未生效，尝试自动合并。"
 
-#: git-legacy-rebase.sh:434
+#: git-legacy-rebase.sh:445
 #, sh-format
 msgid "Could not move back to $head_name"
 msgstr "无法移回 $head_name"
 
-#: git-legacy-rebase.sh:460
+#: git-legacy-rebase.sh:471
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -19225,212 +20150,229 @@ msgstr ""
 "\t$cmd_clear_stale_rebase\n"
 "然后再重新执行变基操作。 为避免丢失重要数据，我已经停止当前操作。"
 
-#: git-legacy-rebase.sh:525
-msgid "error: cannot combine '--signoff' with '--preserve-merges'"
-msgstr "错误：不能组合 '--signoff' 和 '--preserve-merges'"
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr "致命错误：不能将 am 选项和交互或合并选项组合一起"
+
+#: git-legacy-rebase.sh:530
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr "致命错误：不能将 '--signoff' 和 '--preserve-merges' 组合一起"
+
+#: git-legacy-rebase.sh:541
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "致命错误：不能将 '--preserve-merges' 和 '--rebase-merges' 组合一起"
+
+#: git-legacy-rebase.sh:550
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "致命错误：不能将 '--rebase-merges' 和 '--strategy-option' 组合一起"
+
+#: git-legacy-rebase.sh:552
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
+msgstr "致命错误：不能将 '--rebase-merges' 和 '--strategy' 组合一起"
 
-#: git-legacy-rebase.sh:570
+#: git-legacy-rebase.sh:578
 #, sh-format
 msgid "invalid upstream '$upstream_name'"
 msgstr "无效的上游 '$upstream_name'"
 
-#: git-legacy-rebase.sh:594
+#: git-legacy-rebase.sh:602
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name: 有一个以上的合并基准"
 
-#: git-legacy-rebase.sh:597 git-legacy-rebase.sh:601
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name: 没有合并基准"
 
-#: git-legacy-rebase.sh:606
+#: git-legacy-rebase.sh:614
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "没有指向一个有效的提交：$onto_name"
 
-#: git-legacy-rebase.sh:632
+#: git-legacy-rebase.sh:640
 #, sh-format
 msgid "fatal: no such branch/commit '$branch_name'"
-msgstr "严重错误：无此分支/提交 '$branch_name'"
+msgstr "致命错误：无此分支/提交 '$branch_name'"
 
-#: git-legacy-rebase.sh:670
+#: git-legacy-rebase.sh:678
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "创建了 autostash: $stash_abbrev"
 
-#: git-legacy-rebase.sh:699
+#: git-legacy-rebase.sh:707
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "当前分支 $branch_name 是最新的。"
 
-#: git-legacy-rebase.sh:709
+#: git-legacy-rebase.sh:717
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr "当前分支 $branch_name 是最新的，强制变基。"
 
-#: git-legacy-rebase.sh:723
+#: git-legacy-rebase.sh:731
 #, sh-format
 msgid "Changes to $onto:"
 msgstr "到 $onto 的变更："
 
-#: git-legacy-rebase.sh:725
+#: git-legacy-rebase.sh:733
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "从 $mb 到 $onto 的变更："
 
-#: git-legacy-rebase.sh:736
-msgid "First, rewinding head to replay your work on top of it..."
-msgstr "首先，回退分支以便在上面重放您的工作..."
-
-#: git-legacy-rebase.sh:746
+#: git-legacy-rebase.sh:743
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr "快进 $branch_name 至 $onto_name。"
 
-#: git-stash.sh:61
+#: git-legacy-rebase.sh:757
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr "首先，回退分支以便在上面重放您的工作..."
+
+#: git-stash.sh:75
 msgid "git stash clear with parameters is unimplemented"
 msgstr "git stash clear 不支持参数"
 
-#: git-stash.sh:108
+#: git-stash.sh:125
 msgid "You do not have the initial commit yet"
 msgstr "您尚未建立初始提交"
 
-#: git-stash.sh:123
+#: git-stash.sh:140
 msgid "Cannot save the current index state"
 msgstr "无法保存当前索引状态"
 
-#: git-stash.sh:138
+#: git-stash.sh:155
 msgid "Cannot save the untracked files"
 msgstr "无法保存未跟踪文件"
 
-#: git-stash.sh:158 git-stash.sh:171
+#: git-stash.sh:175 git-stash.sh:188
 msgid "Cannot save the current worktree state"
 msgstr "无法保存当前工作区状态"
 
-#: git-stash.sh:175
+#: git-stash.sh:192
 msgid "No changes selected"
 msgstr "没有选择变更"
 
-#: git-stash.sh:178
+#: git-stash.sh:195
 msgid "Cannot remove temporary index (can't happen)"
 msgstr "无法删除临时索引（不应发生）"
 
-#: git-stash.sh:191
+#: git-stash.sh:208
 msgid "Cannot record working tree state"
 msgstr "不能记录工作区状态"
 
-#: git-stash.sh:229
+#: git-stash.sh:246
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "无法用 $w_commit 更新 $ref_stash"
 
-#: git-stash.sh:281
+#: git-stash.sh:298
 #, sh-format
 msgid "error: unknown option for 'stash push': $option"
 msgstr "错误：'stash push' 的未知选项：$option"
 
-#: git-stash.sh:295
+#: git-stash.sh:312
 msgid "Can't use --patch and --include-untracked or --all at the same time"
 msgstr "不能同时使用参数 --patch 和 --include-untracked 或 --all"
 
-#: git-stash.sh:303
+#: git-stash.sh:320
 msgid "No local changes to save"
 msgstr "没有要保存的本地修改"
 
-#: git-stash.sh:308
+#: git-stash.sh:325
 msgid "Cannot initialize stash"
 msgstr "无法初始化贮藏"
 
-#: git-stash.sh:312
+#: git-stash.sh:329
 msgid "Cannot save the current status"
 msgstr "无法保存当前状态"
 
-#: git-stash.sh:313
+#: git-stash.sh:330
 #, sh-format
 msgid "Saved working directory and index state $stash_msg"
 msgstr "保存工作目录和索引状态 $stash_msg"
 
-#: git-stash.sh:342
+#: git-stash.sh:359
 msgid "Cannot remove worktree changes"
 msgstr "无法删除工作区变更"
 
-#: git-stash.sh:490
+#: git-stash.sh:507
 #, sh-format
 msgid "unknown option: $opt"
 msgstr "未知选项: $opt"
 
-#: git-stash.sh:503
+#: git-stash.sh:520
 msgid "No stash entries found."
 msgstr "未发现贮藏条目。"
 
-#: git-stash.sh:510
+#: git-stash.sh:527
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "指定了太多的版本：$REV"
 
-#: git-stash.sh:525
+#: git-stash.sh:542
 #, sh-format
 msgid "$reference is not a valid reference"
 msgstr "$reference 不是一个有效的引用"
 
-#: git-stash.sh:553
+#: git-stash.sh:570
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "'$args' 不是贮藏式提交"
 
-#: git-stash.sh:564
+#: git-stash.sh:581
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "'$args' 不是一个贮藏引用"
 
-#: git-stash.sh:572
+#: git-stash.sh:589
 msgid "unable to refresh index"
 msgstr "无法刷新索引"
 
-#: git-stash.sh:576
+#: git-stash.sh:593
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "无法在合并过程应用贮藏"
 
-#: git-stash.sh:584
+#: git-stash.sh:601
 msgid "Conflicts in index. Try without --index."
 msgstr "索引中有冲突。尝试不使用 --index。"
 
-#: git-stash.sh:586
+#: git-stash.sh:603
 msgid "Could not save index tree"
 msgstr "不能保存索引树"
 
-#: git-stash.sh:595
+#: git-stash.sh:612
 msgid "Could not restore untracked files from stash entry"
 msgstr "无法从贮藏条目中恢复未跟踪文件"
 
-#: git-stash.sh:620
+#: git-stash.sh:637
 msgid "Cannot unstage modified files"
 msgstr "无法将修改的文件取消暂存"
 
-#: git-stash.sh:635
+#: git-stash.sh:652
 msgid "Index was not unstashed."
 msgstr "索引未从贮藏中恢复。"
 
-#: git-stash.sh:649
+#: git-stash.sh:666
 msgid "The stash entry is kept in case you need it again."
 msgstr "贮藏条目被保留以备您再次需要。"
 
-#: git-stash.sh:658
+#: git-stash.sh:675
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "丢弃了 ${REV} ($s)"
 
-#: git-stash.sh:659
+#: git-stash.sh:676
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}：无法丢弃贮藏条目"
 
-#: git-stash.sh:667
+#: git-stash.sh:684
 msgid "No branch name specified"
 msgstr "未指定分支名"
 
-#: git-stash.sh:746
+#: git-stash.sh:763
 msgid "(To restore them type \"git stash apply\")"
 msgstr "（为恢复数据输入 \"git stash apply\"）"
 
@@ -19930,7 +20872,7 @@ msgstr "不能切换目录到 $cdup，工作区的顶级目录"
 #: git-sh-setup.sh:199 git-sh-setup.sh:206
 #, sh-format
 msgid "fatal: $program_name cannot be used without a working tree."
-msgstr "严重错误：$program_name 不能在没有工作区的情况下使用"
+msgstr "致命错误：$program_name 不能在没有工作区的情况下使用"
 
 #: git-sh-setup.sh:220
 msgid "Cannot rebase: You have unstaged changes."
@@ -20577,7 +21519,7 @@ msgid ""
 "fatal: %s: %s\n"
 "warning: no patches were sent\n"
 msgstr ""
-"严重：%s：%s\n"
+"致命错误：%s：%s\n"
 "警告：补丁未能发送\n"
 
 #: git-send-email.perl:672
@@ -20662,7 +21604,7 @@ msgstr "邮件将要发送给谁？"
 #: git-send-email.perl:930
 #, perl-format
 msgid "fatal: alias '%s' expands to itself\n"
-msgstr "严重：别名 '%s' 扩展为它自己\n"
+msgstr "致命错误：别名 '%s' 扩展为它自己\n"
 
 #: git-send-email.perl:942
 msgid "Message-ID to be used as In-Reply-To for the first email (if any)? "

From 8e4e0555f2d9edd5e311b5f1cbeb67c2f145e7c6 Mon Sep 17 00:00:00 2001
From: Fangyi Zhou <fangyi.zhou@yuriko.moe>
Date: Mon, 11 Feb 2019 11:28:55 +0000
Subject: [PATCH 1225/1736] l10n: zh_CN: Revision for git v2.21.0 l10n

Signed-off-by: Fangyi Zhou <fangyi.zhou@yuriko.moe>
---
 po/zh_CN.po | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/po/zh_CN.po b/po/zh_CN.po
index cb5a55b3e8e105..d22365907d0d54 100644
--- a/po/zh_CN.po
+++ b/po/zh_CN.po
@@ -1051,7 +1051,7 @@ msgstr "%.*s 不是一个有效的属性名"
 #: attr.c:368
 #, c-format
 msgid "%s not allowed: %s:%d"
-msgstr "%s 不被允许：%s:%d"
+msgstr "不允许 %s ：%s:%d"
 
 #: attr.c:408
 msgid ""
@@ -1582,7 +1582,7 @@ msgstr "正在打包对象中查找提交图的提交"
 
 #: commit-graph.c:943
 msgid "Counting distinct commits in commit graph"
-msgstr "在提交图中计算不同的提交"
+msgstr "正在计算提交图中不同的提交"
 
 #: commit-graph.c:956
 #, c-format
@@ -1591,7 +1591,7 @@ msgstr "提交图格式不能写入 %d 个提交"
 
 #: commit-graph.c:965
 msgid "Finding extra edges in commit graph"
-msgstr "在提交图中查找额外的边"
+msgstr "正在查找提交图中额外的边"
 
 #: commit-graph.c:989
 msgid "too many commits to write graph"
@@ -1606,8 +1606,8 @@ msgstr "不能为 %s 创建先导目录"
 #, c-format
 msgid "Writing out commit graph in %d pass"
 msgid_plural "Writing out commit graph in %d passes"
-msgstr[0] "用 %d 步写出提交图"
-msgstr[1] "用 %d 步写出提交图"
+msgstr[0] "正在用 %d 步写出提交图"
+msgstr[1] "正在用 %d 步写出提交图"
 
 #: commit-graph.c:1109
 msgid "the commit-graph file has incorrect checksum and is likely corrupt"
@@ -1615,7 +1615,7 @@ msgstr "提交图文件的校验码错误，可能已经损坏"
 
 #: commit-graph.c:1153
 msgid "Verifying commits in commit graph"
-msgstr "校验提交图中的提交"
+msgstr "正在校验提交图中的提交"
 
 #: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
@@ -3626,7 +3626,7 @@ msgstr "偏移量越过了 %s 的包索引的结尾（被截断的索引？）"
 #: parse-options.c:35
 #, c-format
 msgid "%s requires a value"
-msgstr "'%s' 需要一个值"
+msgstr "%s 需要一个值"
 
 #: parse-options.c:69
 #, c-format
@@ -3641,7 +3641,7 @@ msgstr "%s：和其它的不兼容"
 #: parse-options.c:88 parse-options.c:92 parse-options.c:260
 #, c-format
 msgid "%s takes no value"
-msgstr "%s 无取值"
+msgstr "%s 不取值"
 
 #: parse-options.c:90
 #, c-format
@@ -3661,7 +3661,7 @@ msgstr "%s 期望一个非负整数和一个可选的 k/m/g 后缀"
 #: parse-options.c:322
 #, c-format
 msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
-msgstr "模棱两可的选项：%s（可以是 --%s%s 或 --%s%s）"
+msgstr "有歧义的选项：%s（可以是 --%s%s 或 --%s%s）"
 
 #: parse-options.c:356 parse-options.c:364
 #, c-format
@@ -4674,7 +4674,7 @@ msgstr "%s 无法被解析为分支"
 #: remote.c:1102
 #, c-format
 msgid "unable to delete '%s': remote ref does not exist"
-msgstr "无法删除 '%s'：远程分支不存在"
+msgstr "无法删除 '%s'：远程引用不存在"
 
 #: remote.c:1114
 #, c-format
@@ -4731,7 +4731,7 @@ msgstr "无法解析 'simple' 推送至一个单独的目标"
 #: remote.c:1840
 #, c-format
 msgid "couldn't find remote ref %s"
-msgstr "无法发现远程引用 %s"
+msgstr "无法找到远程引用 %s"
 
 #: remote.c:1853
 #, c-format
@@ -8336,7 +8336,7 @@ msgstr "未识别的选项：'%s'"
 #: builtin/bisect--helper.c:479
 #, c-format
 msgid "'%s' does not appear to be a valid revision"
-msgstr "'%s' 看起来不像是一个有效的版本"
+msgstr "'%s' 看起来不是一个有效的版本"
 
 #: builtin/bisect--helper.c:511
 msgid "bad HEAD - I need a HEAD"
@@ -8409,7 +8409,7 @@ msgstr "--write-terms 需要两个参数"
 
 #: builtin/bisect--helper.c:670
 msgid "--bisect-clean-state requires no arguments"
-msgstr "--bisect-clean-state 不需要参数"
+msgstr "--bisect-clean-state 不带参数"
 
 #: builtin/bisect--helper.c:677
 msgid "--bisect-reset requires either no argument or a commit"
@@ -15945,11 +15945,11 @@ msgstr ""
 
 #: builtin/rebase.c:1475
 msgid "cannot combine '--rebase-merges' with '--strategy-option'"
-msgstr "错误：不能将 '--rebase-merges' 和 '--strategy-option' 组合一起"
+msgstr "不能将 '--rebase-merges' 和 '--strategy-option' 组合一起"
 
 #: builtin/rebase.c:1478
 msgid "cannot combine '--rebase-merges' with '--strategy'"
-msgstr "错误：不能将 '--rebase-merges' 和 '--strategy' 组合一起"
+msgstr "不能将 '--rebase-merges' 和 '--strategy' 组合一起"
 
 #: builtin/rebase.c:1502
 #, c-format

From b52568fb0b49c5284878afbd79b960510de2a53c Mon Sep 17 00:00:00 2001
From: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Date: Fri, 15 Feb 2019 19:03:57 +0530
Subject: [PATCH 1226/1736] archive: replace write_or_die() calls with
 write_block_or_die() MinGit for Windows comes without `gzip` bundled inside,
 git-archive uses `gzip -cn` to compress tar files but for this to work, gzip
 needs to be present on the host system, which sometimes is not the case

In the next commit, we will change the gzip compression
so that we no longer spawn `gzip` but let zlib perform
the compression in the same process

In preparation for this, we consolidate all the block
writes into a single function

Closes: #1970
Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
---
 archive-tar.c | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/archive-tar.c b/archive-tar.c
index 4aabd566fbb8af..ba37dad27cc87f 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -17,6 +17,8 @@ static unsigned long offset;
 
 static int tar_umask = 002;
 
+static gzFile gzip;
+
 static int write_tar_filter_archive(const struct archiver *ar,
 				    struct archiver_args *args);
 
@@ -38,11 +40,21 @@ static int write_tar_filter_archive(const struct archiver *ar,
 #define USTAR_MAX_MTIME 077777777777ULL
 #endif
 
+/* writes out the whole block, or dies if fails */
+static void write_block_or_die(const char *block) {
+	if (gzip) {
+		if (gzwrite(gzip, block, (unsigned) BLOCKSIZE) != BLOCKSIZE)
+			die(_("gzwrite failed"));
+	} else {
+		write_or_die(1, block, BLOCKSIZE);
+	}
+}
+
 /* writes out the whole block, but only if it is full */
 static void write_if_needed(void)
 {
 	if (offset == BLOCKSIZE) {
-		write_or_die(1, block, BLOCKSIZE);
+		write_block_or_die(block);
 		offset = 0;
 	}
 }
@@ -66,7 +78,7 @@ static void do_write_blocked(const void *data, unsigned long size)
 		write_if_needed();
 	}
 	while (size >= BLOCKSIZE) {
-		write_or_die(1, buf, BLOCKSIZE);
+		write_block_or_die(buf);
 		size -= BLOCKSIZE;
 		buf += BLOCKSIZE;
 	}
@@ -101,10 +113,10 @@ static void write_trailer(void)
 {
 	int tail = BLOCKSIZE - offset;
 	memset(block + offset, 0, tail);
-	write_or_die(1, block, BLOCKSIZE);
+	write_block_or_die(block);
 	if (tail < 2 * RECORDSIZE) {
 		memset(block, 0, offset);
-		write_or_die(1, block, BLOCKSIZE);
+		write_block_or_die(block);
 	}
 }
 

From a7a57d7ebb47e16de7dcc29a202feecb2295871e Mon Sep 17 00:00:00 2001
From: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Date: Tue, 19 Feb 2019 22:28:41 +0530
Subject: [PATCH 1227/1736] archive: avoid spawning `gzip` As we already link
 to `zlib` library, we can perform the compression without even requiring gzip
 on the host machine

We modify write_tar_filter_archive() function in archive-tar.c
to handle the compression when `gzip -cn` is requested

Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
---
 archive-tar.c | 34 +++++++++++++++++++++++++---------
 1 file changed, 25 insertions(+), 9 deletions(-)

diff --git a/archive-tar.c b/archive-tar.c
index ba37dad27cc87f..5979ed14b7ee3a 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -466,18 +466,34 @@ static int write_tar_filter_archive(const struct archiver *ar,
 	filter.use_shell = 1;
 	filter.in = -1;
 
-	if (start_command(&filter) < 0)
-		die_errno(_("unable to start '%s' filter"), argv[0]);
-	close(1);
-	if (dup2(filter.in, 1) < 0)
-		die_errno(_("unable to redirect descriptor"));
-	close(filter.in);
+	if (!strcmp("gzip -cn", ar->data)) {
+		char outmode[4] = "wb\0";
+
+		if (args->compression_level >= 0 && args->compression_level <= 9)
+			outmode[2] = '0' + args->compression_level;
+
+		gzip = gzdopen(fileno(stdout), outmode);
+		if (!gzip)
+			die(_("Could not gzdopen stdout"));
+	} else {
+		if (start_command(&filter) < 0)
+			die_errno(_("unable to start '%s' filter"), argv[0]);
+		close(1);
+		if (dup2(filter.in, 1) < 0)
+			die_errno(_("unable to redirect descriptor"));
+		close(filter.in);
+	}
 
 	r = write_tar_archive(ar, args);
 
-	close(1);
-	if (finish_command(&filter) != 0)
-		die(_("'%s' filter reported error"), argv[0]);
+	if (gzip) {
+		if (gzclose(gzip) != Z_OK)
+			die(_("gzclose failed"));
+	} else {
+		close(1);
+		if (finish_command(&filter) != 0)
+			die(_("'%s' filter reported error"), argv[0]);
+	}
 
 	strbuf_release(&cmd);
 	return r;

From 20316daa910af6f607848739006de0fec2d5ac01 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Feb 2019 22:12:56 +0100
Subject: [PATCH 1228/1736] stash: discard in-process cache after spawning
 index-changing processes

In 9a67cb4f1f7b (stash: convert push to builtin, 2018-12-20), we started
to call `git apply -R --index` and `git reset --hard`, but held onto the
now-stale index in memory. Let's discard it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/stash.c b/builtin/stash.c
index 39f5a29668ad9d..14dd9f442a76e9 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1333,6 +1333,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 				goto done;
 			}
 		}
+		discard_cache();
 		if (ps.nr) {
 			struct child_process cp_add = CHILD_PROCESS_INIT;
 			struct child_process cp_diff = CHILD_PROCESS_INIT;
@@ -1428,6 +1429,8 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		if (keep_index < 1) {
 			struct child_process cp = CHILD_PROCESS_INIT;
 
+			discard_cache();
+
 			cp.git_cmd = 1;
 			argv_array_pushl(&cp.args, "reset", "-q", "--", NULL);
 			add_pathspecs(&cp.args, ps);

From 406631eac4badaf0f70b4bf24d9aab286bb11da3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Feb 2019 22:22:18 +0100
Subject: [PATCH 1229/1736] stash: avoid unnecessary reset_tree() call

In 45c1389c31b4 (stash: convert apply to builtin, 2018-12-20), we
introduced code that is the equivalent of `git write-tree && git
read-tree`. But the original shell script only called `git write-tree`
(because the read-tree would obviously be a no-op). So let's skip the
reset_tree() call that is the equivalent that that `git read-tree`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index 14dd9f442a76e9..794fba6e2d5c88 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -404,7 +404,7 @@ static int do_apply_stash(const char *prefix, struct stash_info *info,
 	if (refresh_cache(REFRESH_QUIET))
 		return -1;
 
-	if (write_cache_as_tree(&c_tree, 0, NULL) || reset_tree(&c_tree, 0, 0))
+	if (write_cache_as_tree(&c_tree, 0, NULL))
 		return error(_("cannot apply a stash in the middle of a merge"));
 
 	if (index) {

From 79b22dd48a712e5d14e8044872ea9f1283bf713f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:30:13 +0100
Subject: [PATCH 1230/1736] mingw: respect core.hidedotfiles = false in
 git-init again

This is a brown paper bag. When adding the tests, we actually failed
to verify that the config variable is heeded in git-init at all. And
when changing the original patch that marked the .git/ directory as
hidden after reading the config, it was lost on this developer that
the new code would use the hide_dotfiles variable before the config
was read.

The fix is obvious: read the (limited, pre-init) config *before*
creating the .git/ directory.

This fixes https://github.com/git-for-windows/git/issues/789

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/init-db.c |  6 ++++++
 t/t0001-init.sh   | 12 ++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/builtin/init-db.c b/builtin/init-db.c
index 93eff7618cf1b9..94df241ad5f24f 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -155,6 +155,9 @@ static int git_init_db_config(const char *k, const char *v, void *cb)
 	if (!strcmp(k, "init.templatedir"))
 		return git_config_pathname(&init_db_template_dir, k, v);
 
+	if (starts_with(k, "core."))
+		return platform_core_config(k, v, cb);
+
 	return 0;
 }
 
@@ -361,6 +364,9 @@ int init_db(const char *git_dir, const char *real_git_dir,
 	}
 	startup_info->have_repository = 1;
 
+	/* Just look for `init.templatedir` and `core.hidedotfiles` */
+	git_config(git_init_db_config, NULL);
+
 	safe_create_dir(git_dir, 0);
 
 	init_is_bare_repository = is_bare_repository();
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..35ede1b0b02c31 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -453,6 +453,18 @@ test_expect_success 're-init from a linked worktree' '
 	)
 '
 
+test_expect_success MINGW 'core.hidedotfiles = false' '
+	git config --global core.hidedotfiles false &&
+	rm -rf newdir &&
+	(
+		sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG &&
+		mkdir newdir &&
+		cd newdir &&
+		git init
+	) &&
+	! is_hidden newdir/.git
+'
+
 test_expect_success MINGW 'redirect std handles' '
 	GIT_REDIRECT_STDOUT=output.txt git rev-parse --git-dir &&
 	test .git = "$(cat output.txt)" &&

From f33dcdba9f82a8c56dc2daee7a366ae5296073dd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Sep 2016 18:07:04 +0200
Subject: [PATCH 1231/1736] reset: support the experimental --stdin option

Just like with other Git commands, this option makes it read the paths
from the standard input. It comes in handy when resetting many, many
paths at once and wildcards are not an option (e.g. when the paths are
generated by a tool).

Note: we first parse the entire list and perform the actual reset action
only in a second phase. Not only does this make things simpler, it also
helps performance, as do_diff_cache() traverses the index and the
(sorted) pathspecs in simultaneously to avoid unnecessary lookups.

This feature is marked experimental because it is still under review in
the upstream Git project.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-reset.txt | 10 +++++++
 builtin/reset.c             | 53 ++++++++++++++++++++++++++++++++++++-
 t/t7108-reset-stdin.sh      | 32 ++++++++++++++++++++++
 3 files changed, 94 insertions(+), 1 deletion(-)
 create mode 100755 t/t7108-reset-stdin.sh

diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.txt
index 132f8e55f67b2e..5ac636ed822e9f 100644
--- a/Documentation/git-reset.txt
+++ b/Documentation/git-reset.txt
@@ -10,6 +10,7 @@ SYNOPSIS
 [verse]
 'git reset' [-q] [<tree-ish>] [--] <paths>...
 'git reset' (--patch | -p) [<tree-ish>] [--] [<paths>...]
+EXPERIMENTAL: 'git reset' [-q] [--stdin [-z]] [<tree-ish>]
 'git reset' [--soft | --mixed [-N] | --hard | --merge | --keep] [-q] [<commit>]
 
 DESCRIPTION
@@ -100,6 +101,15 @@ OPTIONS
 	`reset.quiet` config option. `--quiet` and `--no-quiet` will
 	override the default behavior.
 
+--stdin::
+	EXPERIMENTAL: Instead of taking list of paths from the
+	command line, read list of paths from the standard input.
+	Paths are separated by LF (i.e. one path per line) by
+	default.
+
+-z::
+	EXPERIMENTAL: Only meaningful with `--stdin`; paths are
+	separated with NUL character instead of LF.
 
 EXAMPLES
 --------
diff --git a/builtin/reset.c b/builtin/reset.c
index 4d18a461fab631..023fe12be048b2 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -25,12 +25,15 @@
 #include "cache-tree.h"
 #include "submodule.h"
 #include "submodule-config.h"
+#include "strbuf.h"
+#include "quote.h"
 
 #define REFRESH_INDEX_DELAY_WARNING_IN_MS (2 * 1000)
 
 static const char * const git_reset_usage[] = {
 	N_("git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"),
 	N_("git reset [-q] [<tree-ish>] [--] <paths>..."),
+	N_("EXPERIMENTAL: git reset [-q] [--stdin [-z]] [<tree-ish>]"),
 	N_("git reset --patch [<tree-ish>] [--] [<paths>...]"),
 	NULL
 };
@@ -284,7 +287,9 @@ static int git_reset_config(const char *var, const char *value, void *cb)
 int cmd_reset(int argc, const char **argv, const char *prefix)
 {
 	int reset_type = NONE, update_ref_status = 0, quiet = 0;
-	int patch_mode = 0, unborn;
+	int patch_mode = 0, nul_term_line = 0, read_from_stdin = 0, unborn;
+	char **stdin_paths = NULL;
+	int stdin_nr = 0, stdin_alloc = 0;
 	const char *rev;
 	struct object_id oid;
 	struct pathspec pathspec;
@@ -306,6 +311,10 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 		OPT_BOOL('p', "patch", &patch_mode, N_("select hunks interactively")),
 		OPT_BOOL('N', "intent-to-add", &intent_to_add,
 				N_("record only the fact that removed paths will be added later")),
+		OPT_BOOL('z', NULL, &nul_term_line,
+			N_("EXPERIMENTAL: paths are separated with NUL character")),
+		OPT_BOOL(0, "stdin", &read_from_stdin,
+				N_("EXPERIMENTAL: read paths from <stdin>")),
 		OPT_END()
 	};
 
@@ -316,6 +325,42 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 						PARSE_OPT_KEEP_DASHDASH);
 	parse_args(&pathspec, argv, prefix, patch_mode, &rev);
 
+	if (read_from_stdin) {
+		strbuf_getline_fn getline_fn = nul_term_line ?
+			strbuf_getline_nul : strbuf_getline_lf;
+		int flags = PATHSPEC_PREFER_FULL;
+		struct strbuf buf = STRBUF_INIT;
+		struct strbuf unquoted = STRBUF_INIT;
+
+		if (patch_mode)
+			die(_("--stdin is incompatible with --patch"));
+
+		if (pathspec.nr)
+			die(_("--stdin is incompatible with path arguments"));
+
+		while (getline_fn(&buf, stdin) != EOF) {
+			if (!nul_term_line && buf.buf[0] == '"') {
+				strbuf_reset(&unquoted);
+				if (unquote_c_style(&unquoted, buf.buf, NULL))
+					die(_("line is badly quoted"));
+				strbuf_swap(&buf, &unquoted);
+			}
+			ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+			stdin_paths[stdin_nr++] = xstrdup(buf.buf);
+			strbuf_reset(&buf);
+		}
+		strbuf_release(&unquoted);
+		strbuf_release(&buf);
+
+		ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+		stdin_paths[stdin_nr++] = NULL;
+		flags |= PATHSPEC_LITERAL_PATH;
+		parse_pathspec(&pathspec, 0, flags, prefix,
+			       (const char **)stdin_paths);
+
+	} else if (nul_term_line)
+		die(_("-z requires --stdin"));
+
 	unborn = !strcmp(rev, "HEAD") && get_oid("HEAD", &oid);
 	if (unborn) {
 		/* reset on unborn branch: treat as reset to empty tree */
@@ -416,5 +461,11 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 	if (!pathspec.nr)
 		remove_branch_state(the_repository);
 
+	if (stdin_paths) {
+		while (stdin_nr)
+			free(stdin_paths[--stdin_nr]);
+		free(stdin_paths);
+	}
+
 	return update_ref_status;
 }
diff --git a/t/t7108-reset-stdin.sh b/t/t7108-reset-stdin.sh
new file mode 100755
index 00000000000000..b7cbcbf869296c
--- /dev/null
+++ b/t/t7108-reset-stdin.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+test_description='reset --stdin'
+
+. ./test-lib.sh
+
+test_expect_success 'reset --stdin' '
+	test_commit hello &&
+	git rm hello.t &&
+	test -z "$(git ls-files hello.t)" &&
+	echo hello.t | git reset --stdin &&
+	test hello.t = "$(git ls-files hello.t)"
+'
+
+test_expect_success 'reset --stdin -z' '
+	test_commit world &&
+	git rm hello.t world.t &&
+	test -z "$(git ls-files hello.t world.t)" &&
+	printf world.tQworld.tQhello.tQ | q_to_nul | git reset --stdin -z &&
+	printf "hello.t\nworld.t\n" >expect &&
+	git ls-files >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--stdin requires --mixed' '
+	echo hello.t >list &&
+	test_must_fail git reset --soft --stdin <list &&
+	test_must_fail git reset --hard --stdin <list &&
+	git reset --mixed --stdin <list
+'
+
+test_done

From f9d67472a857730048291bf8e8b6680a5d1a3211 Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 15:54:04 +0200
Subject: [PATCH 1232/1736] t9350: point out that refs are not updated
 correctly

This happens only when the corresponding commits are not exported in
the current fast-export run. This can happen either when the relevant
commit is already marked, or when the commit is explicitly marked
as UNINTERESTING with a negative ref by another argument.

This breaks fast-export basec remote helpers.

Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 t/t9350-fast-export.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 5690fe28106624..ae21587ee96c90 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -630,4 +630,15 @@ test_expect_success 'merge commit gets exported with --import-marks' '
 	)
 '
 
+cat > expected << EOF
+reset refs/heads/master
+from $(git rev-parse master)
+
+EOF
+
+test_expect_failure 'refs are updated even if no commits need to be exported' '
+	git fast-export master..master > actual &&
+	test_cmp expected actual
+'
+
 test_done

From a442d4aeb40e8e56fc6ccec729956f97dc6d3af7 Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sat, 28 Aug 2010 20:49:01 -0500
Subject: [PATCH 1233/1736] transport-helper: add trailing --

[PT: ensure we add an additional element to the argv array]
---
 transport-helper.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 1f52c95fd87b1a..41d1821fccaa22 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -460,6 +460,8 @@ static int get_exporter(struct transport *transport,
 	for (i = 0; i < revlist_args->nr; i++)
 		argv_array_push(&fastexport->args, revlist_args->items[i].string);
 
+	argv_array_push(&fastexport->args, "--");
+
 	fastexport->git_cmd = 1;
 	return start_command(fastexport);
 }

From 1136d77b4907cb0b8ca3a24ec2dec3b82b741c51 Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 00:06:00 +0200
Subject: [PATCH 1234/1736] remote-helper: check helper status after
 import/export

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 builtin/clone.c           |  4 +++-
 t/t5801-remote-helpers.sh |  2 +-
 transport-helper.c        | 15 +++++++++++++++
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 50bde9961809b1..4e0a16e300b2eb 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -1178,7 +1178,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 			}
 
 		if (!is_local && !complete_refs_before_fetch)
-			transport_fetch_refs(transport, mapped_refs);
+			if (transport_fetch_refs(transport, mapped_refs))
+				die(_("could not fetch refs from %s"),
+				    transport->url);
 
 		remote_head = find_ref_by_name(refs, "HEAD");
 		remote_head_points_at =
diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh
index aaaa722ccab016..18cf138343523c 100755
--- a/t/t5801-remote-helpers.sh
+++ b/t/t5801-remote-helpers.sh
@@ -228,7 +228,7 @@ test_expect_success 'push update refs failure' '
 	echo "update fail" >>file &&
 	git commit -a -m "update fail" &&
 	git rev-parse --verify testgit/origin/heads/update >expect &&
-	test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
+	test_must_fail env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
 		git push origin update &&
 	git rev-parse --verify testgit/origin/heads/update >actual &&
 	test_cmp expect actual
diff --git a/transport-helper.c b/transport-helper.c
index 41d1821fccaa22..72858fd2aa0c51 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -466,6 +466,19 @@ static int get_exporter(struct transport *transport,
 	return start_command(fastexport);
 }
 
+static void check_helper_status(struct helper_data *data)
+{
+	int pid, status;
+
+	pid = waitpid(data->helper->pid, &status, WNOHANG);
+	if (pid < 0)
+		die("Could not retrieve status of remote helper '%s'",
+		    data->name);
+	if (pid > 0 && WIFEXITED(status))
+		die("Remote helper '%s' died with %d",
+		    data->name, WEXITSTATUS(status));
+}
+
 static int fetch_with_import(struct transport *transport,
 			     int nr_heads, struct ref **to_fetch)
 {
@@ -502,6 +515,7 @@ static int fetch_with_import(struct transport *transport,
 
 	if (finish_command(&fastimport))
 		die(_("error while running fast-import"));
+	check_helper_status(data);
 
 	/*
 	 * The fast-import stream of a remote helper that advertises
@@ -994,6 +1008,7 @@ static int push_refs_with_export(struct transport *transport,
 
 	if (finish_command(&exporter))
 		die(_("error while running fast-export"));
+	check_helper_status(data);
 	if (push_update_refs_status(data, remote_refs, flags))
 		return 1;
 

From 8cc6c48a9acc2863b996b4b440a6aa5d08c970db Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 10:24:11 -0400
Subject: [PATCH 1235/1736] Fix launching of externals from Unicode paths

If Git were installed in a path containing non-ASCII characters,
commands such as git-am and git-submodule, which are implemented as
externals, would fail to launch with the following error:

> fatal: 'am' appears to be a git command, but we were not
> able to execute it. Maybe git-am is broken?

This was due to lookup_prog not being Unicode-aware. It was somehow
missed in 2ee5a1a14ad17ff35f0ad52390a27fbbc41258f3.

Note that the only problem in this function was calling
GetFileAttributes instead of GetFileAttributesW. The calls to access()
were fine because access() is a macro which resolves to mingw_access,
which already handles Unicode correctly. But I changed lookup_prog to
use _waccess directly so that we only convert the path to UTF-16 once.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..37340b47dc9bf1 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1161,14 +1161,20 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 			 int isexe, int exe_only)
 {
 	char path[MAX_PATH];
+	wchar_t wpath[MAX_PATH];
 	snprintf(path, sizeof(path), "%.*s\\%s.exe", dirlen, dir, cmd);
 
-	if (!isexe && access(path, F_OK) == 0)
+	if (xutftowcs_path(wpath, path) < 0)
+		return NULL;
+
+	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
 	path[strlen(path)-4] = '\0';
-	if ((!exe_only || isexe) && access(path, F_OK) == 0)
-		if (!(GetFileAttributes(path) & FILE_ATTRIBUTE_DIRECTORY))
+	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
+
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
 			return xstrdup(path);
+	}
 	return NULL;
 }
 

From 1c0bb34dbea9c1fbef3fe9a7c7c5152b93c572c4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 18:59:31 +0200
Subject: [PATCH 1236/1736] Don't let ld strip relocations
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This is the first step for enabling ASLR (Address Space Layout
Randomization) support. We want to enable ASLR for better protection
against exploiting security holes in Git.

The problem fixed by this commit is that `ld.exe` seems to be stripping
relocations which in turn will break ASLR support. We just make sure
it's not stripping the main executable entry.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index b37fa8424c88ca..e7c7d14e5fc5ba 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -573,10 +573,12 @@ else
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			HOST_CPU = i686
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup
 		endif
 		ifeq (MINGW64,$(MSYSTEM))
 			prefix = /mingw64
 			HOST_CPU = x86_64
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,mainCRTStartup
 		else
 			COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
 			BASIC_LDFLAGS += -Wl,--large-address-aware

From b3ceb46bc9e6ed801b71c9b96e54f67fab1e6a70 Mon Sep 17 00:00:00 2001
From: Dustin Spicuzza <dustin@virtualroadside.com>
Date: Wed, 2 Nov 2016 13:51:20 -0400
Subject: [PATCH 1237/1736] cvsexportcommit: force crlf translation

When using cvsnt + msys + git, it seems like the output of cvs status
had \r\n in it, and caused the command to fail.

This fixes that.

Signed-off-by: Dustin Spicuzza <dustin@virtualroadside.com>
---
 git-cvsexportcommit.perl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/git-cvsexportcommit.perl b/git-cvsexportcommit.perl
index d13f02da95f3b9..fc00d5946af68e 100755
--- a/git-cvsexportcommit.perl
+++ b/git-cvsexportcommit.perl
@@ -431,6 +431,7 @@ END
 sub safe_pipe_capture {
     my @output;
     if (my $pid = open my $child, '-|') {
+	binmode($child, ":crlf");
 	@output = (<$child>);
 	close $child or die join(' ',@_).": $! $?";
     } else {

From 2a864534824de5a75bc3e837e7eba70cf81d2635 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 9 Apr 2012 13:04:35 -0500
Subject: [PATCH 1238/1736] Always auto-gc after calling a fast-import
 transport

After importing anything with fast-import, we should always let the
garbage collector do its job, since the objects are written to disk
inefficiently.

This brings down an initial import of http://selenic.com/hg from about
230 megabytes to about 14.

In the future, we may want to make this configurable on a per-remote
basis, or maybe teach fast-import about it in the first place.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 72858fd2aa0c51..848ae4d760bdbd 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -16,6 +16,8 @@
 #include "protocol.h"
 
 static int debug;
+/* TODO: put somewhere sensible, e.g. git_transport_options? */
+static int auto_gc = 1;
 
 struct helper_data {
 	const char *name;
@@ -549,6 +551,12 @@ static int fetch_with_import(struct transport *transport,
 		}
 	}
 	strbuf_release(&buf);
+	if (auto_gc) {
+		const char *argv_gc_auto[] = {
+			"gc", "--auto", "--quiet", NULL,
+		};
+		run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
+	}
 	return 0;
 }
 

From d36de6c9190829cf9f6f16387f70b0f764d618a1 Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 15:40:33 -0400
Subject: [PATCH 1239/1736] Make non-.exe externals work again

7ebac8cb94f3a06d3fbdde469414a1443ca45510 made launching of .exe
externals work when installed in Unicode paths. But it broke launching
of non-.exe externals, no matter where they were installed. We now
correctly maintain the UTF-8 and UTF-16 paths in tandem in lookup_prog.

This fixes t5526, among others.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 37340b47dc9bf1..9f02403ebfeab5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1169,11 +1169,12 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 
 	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
-	path[strlen(path)-4] = '\0';
+	wpath[wcslen(wpath)-4] = '\0';
 	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
-
-		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY)) {
+			path[strlen(path)-4] = '\0';
 			return xstrdup(path);
+		}
 	}
 	return NULL;
 }

From 89671cef95b06c273e9e23de824c005960e468c3 Mon Sep 17 00:00:00 2001
From: Thomas Braun <thomas.braun@byte-physics.de>
Date: Thu, 8 May 2014 21:43:24 +0200
Subject: [PATCH 1240/1736] Config option to disable side-band-64k for
 transport

Since commit 0c499ea60f the send-pack builtin uses the side-band-64k
capability if advertised by the server.

Unfortunately this breaks pushing over the dump git protocol if used
over a network connection.

The detailed reasons for this breakage are (by courtesy of Jeff Preshing,
quoted from ttps://groups.google.com/d/msg/msysgit/at8D7J-h7mw/eaLujILGUWoJ):
----------------------------------------------------------------------------
MinGW wraps Windows sockets in CRT file descriptors in order to mimic the
functionality of POSIX sockets. This causes msvcrt.dll to treat sockets as
Installable File System (IFS) handles, calling ReadFile, WriteFile,
DuplicateHandle and CloseHandle on them. This approach works well in simple
cases on recent versions of Windows, but does not support all usage patterns.
In particular, using this approach, any attempt to read & write concurrently
on the same socket (from one or more processes) will deadlock in a scenario
where the read waits for a response from the server which is only invoked after
the write. This is what send_pack currently attempts to do in the use_sideband
codepath.
----------------------------------------------------------------------------

The new config option "sendpack.sideband" allows to override the side-band-64k
capability of the server, and thus makes the dump git protocol work.

Other transportation methods like ssh and http/https still benefit from
the sideband channel, therefore the default value of "sendpack.sideband"
is still true.

[jes: split out the documentation into Documentation/config/]

Signed-off-by: Thomas Braun <thomas.braun@byte-physics.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt          |  2 ++
 Documentation/config/sendpack.txt |  5 +++++
 send-pack.c                       | 14 +++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/config/sendpack.txt

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..e9b2d10e994d13 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -406,6 +406,8 @@ include::config/reset.txt[]
 
 include::config/sendemail.txt[]
 
+include::config/sendpack.txt[]
+
 include::config/sequencer.txt[]
 
 include::config/showbranch.txt[]
diff --git a/Documentation/config/sendpack.txt b/Documentation/config/sendpack.txt
new file mode 100644
index 00000000000000..e306f657fba7dd
--- /dev/null
+++ b/Documentation/config/sendpack.txt
@@ -0,0 +1,5 @@
+sendpack.sideband::
+	Allows to disable the side-band-64k capability for send-pack even
+	when it is advertised by the server. Makes it possible to work
+	around a limitation in the git for windows implementation together
+	with the dump git protocol. Defaults to true.
diff --git a/send-pack.c b/send-pack.c
index 6dc16c32116314..fa9e8cf1fc0e83 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -38,6 +38,16 @@ int option_parse_push_signed(const struct option *opt,
 	die("bad %s argument: %s", opt->long_name, arg);
 }
 
+static int config_use_sideband = 1;
+
+static int send_pack_config(const char *var, const char *value, void *unused)
+{
+	if (!strcmp("sendpack.sideband", var))
+		config_use_sideband = git_config_bool(var, value);
+
+	return 0;
+}
+
 static void feed_object(const struct object_id *oid, FILE *fh, int negative)
 {
 	if (negative && !has_object_file(oid))
@@ -390,6 +400,8 @@ int send_pack(struct send_pack_args *args,
 	const char *push_cert_nonce = NULL;
 	struct packet_reader reader;
 
+	git_config(send_pack_config, NULL);
+
 	/* Does the other end support the reporting? */
 	if (server_supports("report-status"))
 		status_report = 1;
@@ -397,7 +409,7 @@ int send_pack(struct send_pack_args *args,
 		allow_deleting_refs = 1;
 	if (server_supports("ofs-delta"))
 		args->use_ofs_delta = 1;
-	if (server_supports("side-band-64k"))
+	if (config_use_sideband && server_supports("side-band-64k"))
 		use_sideband = 1;
 	if (server_supports("quiet"))
 		quiet_supported = 1;

From 4237109357edfed02f032b8870a8733d61c0226d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 19:09:34 +0200
Subject: [PATCH 1241/1736] Enable DEP and ASLR
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Enable DEP (Data Execution Prevention) and ASLR (Address Space Layout
Randomization) support. This applies to both 32bit and 64bit builds
and makes it substantially harder to exploit security holes in Git by
offering a much more unpredictable attack surface.

ASLR interferes with GDB's ability to set breakpoints. A similar issue
holds true when compiling with -O2 (in which case single-stepping is
messed up because GDB cannot map the code back to the original source
code properly). Therefore we simply enable ASLR only when an
optimization flag is present in the CFLAGS, using it as an indicator
that the developer does not want to debug in GDB anyway.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index e7c7d14e5fc5ba..a9edcc5f0b5315 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -570,6 +570,12 @@ else
 	ifeq ($(shell expr "$(uname_R)" : '2\.'),2)
 		# MSys2
 		prefix = /usr/
+		# Enable DEP
+		BASIC_LDFLAGS += -Wl,--nxcompat
+		# Enable ASLR (unless debugging)
+		ifneq (,$(findstring -O,$(CFLAGS)))
+			BASIC_LDFLAGS += -Wl,--dynamicbase
+		endif
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			HOST_CPU = i686

From fe974dd9351ec9d754806919eb68e3d71a1f1a80 Mon Sep 17 00:00:00 2001
From: yaras <yaras6@gmail.com>
Date: Tue, 1 Mar 2016 16:12:23 +0100
Subject: [PATCH 1242/1736] Do not mask the username when reading credentials

When user is asked for credentials there is no need to mask username,
so PROMPT_ASKPASS flag on calling credential_ask_one for login is
unnecessary.

credential_ask_one internally uses git_prompt which in case of given
flag PROMPT_ASKPASS uses masked input method instead of
git_terminal_prompt, which does not mask user input.

This fixes #675

Signed-off-by: yaras <yaras6@gmail.com>
---
 credential.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/credential.c b/credential.c
index 62be651b03b55e..e9108a9e8a19c4 100644
--- a/credential.c
+++ b/credential.c
@@ -136,7 +136,9 @@ static void credential_getpass(struct credential *c)
 {
 	if (!c->username)
 		c->username = credential_ask_one("Username", c,
-						 PROMPT_ASKPASS|PROMPT_ECHO);
+						 (getenv("GIT_ASKPASS") ?
+						  PROMPT_ASKPASS : 0) |
+						 PROMPT_ECHO);
 	if (!c->password)
 		c->password = credential_ask_one("Password", c,
 						 PROMPT_ASKPASS);

From 19c9f79aa5e5e7560944b9590a6cd4f9549b4d42 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Dec 2016 17:18:05 +0100
Subject: [PATCH 1243/1736] poll: lazy-load GetTickCount64()

This fixes the compilation, actually, as we still did not make the jump to
post-Windows XP completely: we still compile with _WIN32_WINNT set to
0x0502 (which corresponds to Windows Server 2003 and is technically
greater than Windows XP's 0x0501).

However, GetTickCount64() is only available starting with Windows
Vista/Windows Server 2008.

Let's just lazy-load the function, which should also help Git for Windows
contributors who want to reinstate Windows XP support.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/poll/poll.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 4459408c7d0ba7..8e6b8860c59b02 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -269,6 +269,20 @@ win32_compute_revents_socket (SOCKET h, int sought, long lNetworkEvents)
   return happened;
 }
 
+#include <windows.h>
+#include "compat/win32/lazyload.h"
+
+static ULONGLONG CompatGetTickCount64(void)
+{
+	DECLARE_PROC_ADDR(kernel32.dll, ULONGLONG, GetTickCount64, void);
+
+	if (!INIT_PROC_ADDR(GetTickCount64))
+		return (ULONGLONG)GetTickCount();
+
+	return GetTickCount64();
+}
+#define GetTickCount64 CompatGetTickCount64
+
 #else /* !MinGW */
 
 /* Convert select(2) returned fd_sets into poll(2) revents values.  */

From 2a3fc25146d70b798f15a12904ae7c174fab03bb Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 29 May 2017 13:59:31 +0200
Subject: [PATCH 1244/1736] setup_git_directory(): handle UNC paths correctly

The first offset in a UNC path is not the host name, but the folder name after that.

This fixes https://github.com/git-for-windows/git/issues/1181

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index ca9e8a949ed869..a803b3ade3b8a6 100644
--- a/setup.c
+++ b/setup.c
@@ -906,7 +906,7 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	const char *env_ceiling_dirs = getenv(CEILING_DIRECTORIES_ENVIRONMENT);
 	struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
 	const char *gitdirenv;
-	int ceil_offset = -1, min_offset = has_dos_drive_prefix(dir->buf) ? 3 : 1;
+	int ceil_offset = -1, min_offset = offset_1st_component(dir->buf);
 	dev_t current_device = 0;
 	int one_filesystem = 1;
 

From eef65384c665d5511376b394b9ccef0de04a0ca5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 13 Oct 2017 17:32:32 +0200
Subject: [PATCH 1245/1736] Fix .git/ discovery at the root of UNC shares

A very common assumption in Git's source code base is that
offset_1st_component() returns either 0 for relative paths, or 1 for
absolute paths that start with a slash. In other words, the return value
is either 0 or points just after the dir separator.

This assumption is not fulfilled when calling offset_1st_component()
e.g. on UNC paths on Windows, e.g. "//my-server/my-share". In this case,
offset_1st_component() returns the length of the entire string (which is
correct, because stripping the last "component" would not result in a
valid directory), yet the return value still does not point just after a
dir separator.

This assumption is most prominently seen in the
setup_git_directory_gently_1() function, where we want to append a
".git" component and simply assume that there is already a dir
separator. In the UNC example given above, this assumption is incorrect.

As a consequence, Git will fail to handle a worktree at the top of a UNC
share correctly.

Let's fix this by adding a dir separator specifically for that case: we
found that there is no first component in the path and it does not end
in a dir separator? Then add it.

This fixes https://github.com/git-for-windows/git/issues/1320

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/setup.c b/setup.c
index a803b3ade3b8a6..3d24de15dd82d1 100644
--- a/setup.c
+++ b/setup.c
@@ -934,6 +934,12 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	if (ceil_offset < 0)
 		ceil_offset = min_offset - 2;
 
+	if (min_offset && min_offset == dir->len &&
+	    !is_dir_sep(dir->buf[min_offset - 1])) {
+		strbuf_addch(dir, '/');
+		min_offset++;
+	}
+
 	/*
 	 * Test in the following order (relative to the dir):
 	 * - .git (file containing "gitdir: <path>")

From 04972aa710d8724ba88bea1d5f6ef3fb5d2a60eb Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:09:08 +0200
Subject: [PATCH 1246/1736] mingw: demonstrate a problem with certain absolute
 paths

On Windows, there are several categories of absolute paths. One such
category starts with a backslash and is implicitly relative to the
drive associated with the current working directory. Example:

	c:
	git clone https://github.com/git-for-windows/git \G4W

should clone into C:\G4W.

There is currently a problem with that, in that mingw_mktemp() does not
expect the _wmktemp() function to prefix the absolute path with the
drive prefix, and as a consequence, the resulting path does not fit into
the originally-passed string buffer. The symptom is a "Result too large"
error.

Reported by Juan Carlos Arevalo Baeza.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..dcdae094f2d8fa 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -17,14 +17,11 @@ fi
 UNCPATH="$(winpwd)"
 case "$UNCPATH" in
 [A-Z]:*)
+	WITHOUTDRIVE="${UNCPATH#?:}"
 	# Use administrative share e.g. \\localhost\C$\git-sdk-64\usr\src\git
 	# (we use forward slashes here because MSYS2 and Git accept them, and
 	# they are easier on the eyes)
-	UNCPATH="//localhost/${UNCPATH%%:*}\$/${UNCPATH#?:}"
-	test -d "$UNCPATH" || {
-		skip_all='could not access administrative share; skipping'
-		test_done
-	}
+	UNCPATH="//localhost/${UNCPATH%%:*}\$$WITHOUTDRIVE"
 	;;
 *)
 	skip_all='skipping UNC path tests, cannot determine current path as UNC'
@@ -32,6 +29,18 @@ case "$UNCPATH" in
 	;;
 esac
 
+test_expect_failure 'clone into absolute path lacking a drive prefix' '
+	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
+		tr / \\\\)" &&
+	git clone . "$USINGBACKSLASHES" &&
+	test -f without-drive-prefix/.git/HEAD
+'
+
+test -d "$UNCPATH" || {
+	skip_all='could not access administrative share; skipping'
+	test_done
+}
+
 test_expect_success setup '
 	test_commit initial
 '

From 9a30c09d9349b3653a111564605c70c1eb324933 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:42:45 +0100
Subject: [PATCH 1247/1736] t5580: verify that alternates can be UNC paths

On Windows, UNC paths are a very convenient way to share data, and
alternates are all about sharing data.

We fixed a bug where alternates specifying UNC paths were not handled
properly, and it is high time that we add a regression test to ensure
that this bug is not reintroduced.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..b3c8a92450bc0e 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -62,4 +62,16 @@ test_expect_success MINGW 'remote nick cannot contain backslashes' '
 	test_i18ngrep ! "unable to access" err
 '
 
+test_expect_success 'unc alternates' '
+	tree="$(git rev-parse HEAD:)" &&
+	mkdir test-unc-alternate &&
+	(
+		cd test-unc-alternate &&
+		git init &&
+		test_must_fail git show $tree &&
+		echo "$UNCPATH/.git/objects" >.git/objects/info/alternates &&
+		git show $tree
+	)
+'
+
 test_done

From d079d887a0b63ca03018471568cec0a8c2e6159e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 2 Mar 2018 22:40:19 +0100
Subject: [PATCH 1248/1736] setup_git_directory(): handle UNC root paths
 correctly

When working in the root directory of a file share (this is only
possible in Git Bash and Powershell, but not in CMD), the current
directory is reported without a trailing slash.

This is different from Unix and standard Windows directories: both / and
C:\ are reported with a trailing slash as current directories.

If a Git worktree is located there, Git is not quite prepared for that:
while it does manage to find the .git directory/file, it returns as
length of the top-level directory's path *one more* than the length of
the current directory, and setup_git_directory_gently() would then
return an undefined string as prefix.

In practice, this undefined string usually points to NUL bytes, and does
not cause much harm. Under rare circumstances that are really involved
to reproduce (and not reliably so), the reported prefix could be a
suffix string of Git's exec path, though.

A careful analysis determined that this bug is unlikely to be
exploitable, therefore we mark this as a regular bug fix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index 3d24de15dd82d1..c8c6bf3f499aa7 100644
--- a/setup.c
+++ b/setup.c
@@ -784,7 +784,7 @@ static const char *setup_discovered_git_dir(const char *gitdir,
 		set_git_dir(gitdir);
 	inside_git_dir = 0;
 	inside_work_tree = 1;
-	if (offset == cwd->len)
+	if (offset >= cwd->len)
 		return NULL;
 
 	/* Make "offset" point past the '/' (already the case for root dirs) */

From 4f4aa246878948484c7d96f05c18c794a9a4c3dc Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Thu, 15 Dec 2016 11:34:39 -0500
Subject: [PATCH 1249/1736] diffcore-rename: speed up register_rename_src

Teach register_rename_src() to see if new file pair
can simply be appended to the rename_src[] array before
performing the binary search to find the proper insertion
point.

This is a performance optimization.  This routine is called
during run_diff_files in status and the caller is iterating
over the sorted index, so we should expect to be able to
append in the normal case.  The existing insert logic is
preserved so we don't have to assume that, but simply take
advantage of it if possible.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 diffcore-rename.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/diffcore-rename.c b/diffcore-rename.c
index 07bd34b63145e1..5bfc5f6c227c29 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -82,6 +82,18 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 
 	first = 0;
 	last = rename_src_nr;
+
+	if (last > 0) {
+		struct diff_rename_src *src = &(rename_src[last-1]);
+		int cmp = strcmp(one->path, src->p->one->path);
+		if (!cmp)
+			return src;
+		if (cmp > 0) {
+			first = last;
+			goto append_it;
+		}
+	}
+
 	while (last > first) {
 		int next = (last + first) >> 1;
 		struct diff_rename_src *src = &(rename_src[next]);
@@ -95,6 +107,7 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 		first = next+1;
 	}
 
+append_it:
 	/* insert to make it at "first" */
 	ALLOC_GROW(rename_src, rename_src_nr + 1, rename_src_alloc);
 	rename_src_nr++;

From 22813d120ae4c7b35227e4120504bc9cb4a2f5ca Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:38:30 +0200
Subject: [PATCH 1250/1736] mingw: allow absolute paths without drive prefix

When specifying an absolute path without a drive prefix, we convert that
path internally. Let's make sure that we handle that case properly, too
;-)

This fixes the command

	git clone https://github.com/git-for-windows/git \G4W

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c            | 10 +++++++++-
 t/t5580-clone-push-unc.sh |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..0d5ab0a5d6582a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -929,11 +929,19 @@ unsigned int sleep (unsigned int seconds)
 char *mingw_mktemp(char *template)
 {
 	wchar_t wtemplate[MAX_PATH];
+	int offset = 0;
+
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
+
+	if (is_dir_sep(template[0]) && !is_dir_sep(template[1]) &&
+	    iswalpha(wtemplate[0]) && wtemplate[1] == L':') {
+		/* We have an absolute path missing the drive prefix */
+		offset = 2;
+	}
 	if (!_wmktemp(wtemplate))
 		return NULL;
-	if (xwcstoutf(template, wtemplate, strlen(template) + 1) < 0)
+	if (xwcstoutf(template, wtemplate + offset, strlen(template) + 1) < 0)
 		return NULL;
 	return template;
 }
diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index dcdae094f2d8fa..bbc2908b75e5c5 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -29,7 +29,7 @@ case "$UNCPATH" in
 	;;
 esac
 
-test_expect_failure 'clone into absolute path lacking a drive prefix' '
+test_expect_success 'clone into absolute path lacking a drive prefix' '
 	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
 		tr / \\\\)" &&
 	git clone . "$USINGBACKSLASHES" &&

From 95baf6e4db3b207e3987050e781bc0189ec2922a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 8 Jun 2016 08:32:21 +0200
Subject: [PATCH 1251/1736] gc/repack: release packs when needed

On Windows, files cannot be removed nor renamed if there are still
handles held by a process. To remedy that, we introduced the
close_all_packs() function.

Earlier, we made sure that the packs are released just before `git gc`
is spawned, in case that gc wants to remove no-longer needed packs.

But this developer forgot that gc itself also needs to let go of packs,
e.g. when consolidating all packs via the --aggressive option.

Likewise, `git repack -d` wants to delete obsolete packs and therefore
needs to close all pack handles, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/repack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/builtin/repack.c b/builtin/repack.c
index 67f8978043a439..51c9a975884f99 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -421,6 +421,8 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 
 	close_all_packs(the_repository->objects);
 
+	close_all_packs(the_repository->objects);
+
 	/*
 	 * Ok we have prepared all new packfiles.
 	 * First see if there are packs of the same name and if so

From 29e29e64288076da6b7e6207702b0277d4e74031 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 13 Jul 2017 14:28:42 +0200
Subject: [PATCH 1252/1736] t5580: test cloning without file://, test fetching
 via UNC paths

It gets a bit silly to add the commands to the name of the test script,
so let's just rename it while we're testing more UNC stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 rename t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} (88%)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-unc-paths.sh
similarity index 88%
rename from t/t5580-clone-push-unc.sh
rename to t/t5580-unc-paths.sh
index 217adf3a632b49..254fefccdeafea 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-unc-paths.sh
@@ -40,11 +40,23 @@ test_expect_success clone '
 	git clone "file://$UNCPATH" clone
 '
 
+test_expect_success 'clone without file://' '
+	git clone "$UNCPATH" clone-without-file
+'
+
 test_expect_success 'clone with backslashed path' '
 	BACKSLASHED="$(echo "$UNCPATH" | tr / \\\\)" &&
 	git clone "$BACKSLASHED" backslashed
 '
 
+test_expect_success fetch '
+	git init to-fetch &&
+	(
+		cd to-fetch &&
+		git fetch "$UNCPATH" master
+	)
+'
+
 test_expect_success push '
 	(
 		cd clone &&

From 2b1bedfe88519f042bdd6e1e3bc839ff0283c4e8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torsten=20B=C3=B6gershausen?= <tboegi@web.de>
Date: Tue, 15 Aug 2017 08:55:38 +0200
Subject: [PATCH 1253/1736] mingw: support UNC in git clone
 file://server/share/repo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Extend the parser to accept file://server/share/repo in the way that
Windows users expect it to be parsed who are used to referring to file
shares by UNC paths of the form \\server\share\folder.

[jes: tightened check to avoid handling file://C:/some/path as a UNC
path.]

This closes https://github.com/git-for-windows/git/issues/1264.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 connect.c             |  4 ++++
 t/t5500-fetch-pack.sh | 13 +++++++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/connect.c b/connect.c
index 4813f005ab0527..e937b8ca0490be 100644
--- a/connect.c
+++ b/connect.c
@@ -915,6 +915,10 @@ static enum protocol parse_connect_url(const char *url_orig, char **ret_host,
 
 	if (protocol == PROTO_LOCAL)
 		path = end;
+	else if (protocol == PROTO_FILE && *host != '/' &&
+		 !has_dos_drive_prefix(host) &&
+		 offset_1st_component(host - 2) > 1)
+		path = host - 2; /* include the leading "//" */
 	else if (protocol == PROTO_FILE && has_dos_drive_prefix(end))
 		path = end; /* "file://$(pwd)" may be "file://C:/projects/repo" */
 	else
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 49c540b1e1dbd5..029a99acc59c32 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -706,13 +706,22 @@ do
 	# file with scheme
 	for p in file
 	do
-		test_expect_success "fetch-pack --diag-url $p://$h/$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/$r" '
 			check_prot_path $p://$h/$r $p "/$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/$r" '
+			check_prot_path $p://$h/$r $p "//$h/$r"
+		'
+		test_expect_success MINGW "fetch-pack --diag-url $p:///$r" '
+			check_prot_path $p:///$r $p "/$r"
+		'
 		# No "/~" -> "~" conversion for file
-		test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/~$r" '
 			check_prot_path $p://$h/~$r $p "/~$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/~$r" '
+			check_prot_path $p://$h/~$r $p "//$h/~$r"
+		'
 	done
 	# file without scheme
 	for h in nohost nohost:12 [::1] [::1]:23 [ [:aa

From 07f4becfec964f04d98d27d100792b03b4947e44 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 11 Dec 2015 06:59:13 +0100
Subject: [PATCH 1254/1736] mingw: handle absolute paths in expand_user_path()

On Windows, an absolute POSIX path needs to be turned into a Windows
one.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 path.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/path.c b/path.c
index 03ab712839a787..2585842ed5bdf9 100644
--- a/path.c
+++ b/path.c
@@ -11,6 +11,7 @@
 #include "path.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "exec-cmd.h"
 
 static int get_st_mode_bits(const char *path, int *mode)
 {
@@ -711,6 +712,10 @@ char *expand_user_path(const char *path, int real_home)
 
 	if (path == NULL)
 		goto return_null;
+#ifdef __MINGW32__
+	if (path[0] == '/')
+		return system_path(path + 1);
+#endif
 	if (path[0] == '~') {
 		const char *first_slash = strchrnul(path, '/');
 		const char *username = path + 1;

From 835c2087a4c117fdab7f3d6e12d7d88cf7117545 Mon Sep 17 00:00:00 2001
From: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Date: Fri, 15 Feb 2019 19:03:57 +0530
Subject: [PATCH 1255/1736] archive: replace write_or_die() calls with
 write_block_or_die()

MinGit for Windows comes without `gzip` bundled inside, git-archive uses
`gzip -cn` to compress tar files but for this to work, gzip needs to be
present on the host system.

In the next commit, we will change the gzip compression so that we no
longer spawn `gzip` but let zlib perform the compression in the same
process instead.

In preparation for this, we consolidate all the block writes into a
single function.

This closes https://github.com/git-for-windows/git/issues/1970

Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 archive-tar.c | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/archive-tar.c b/archive-tar.c
index 4aabd566fbb8af..ba37dad27cc87f 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -17,6 +17,8 @@ static unsigned long offset;
 
 static int tar_umask = 002;
 
+static gzFile gzip;
+
 static int write_tar_filter_archive(const struct archiver *ar,
 				    struct archiver_args *args);
 
@@ -38,11 +40,21 @@ static int write_tar_filter_archive(const struct archiver *ar,
 #define USTAR_MAX_MTIME 077777777777ULL
 #endif
 
+/* writes out the whole block, or dies if fails */
+static void write_block_or_die(const char *block) {
+	if (gzip) {
+		if (gzwrite(gzip, block, (unsigned) BLOCKSIZE) != BLOCKSIZE)
+			die(_("gzwrite failed"));
+	} else {
+		write_or_die(1, block, BLOCKSIZE);
+	}
+}
+
 /* writes out the whole block, but only if it is full */
 static void write_if_needed(void)
 {
 	if (offset == BLOCKSIZE) {
-		write_or_die(1, block, BLOCKSIZE);
+		write_block_or_die(block);
 		offset = 0;
 	}
 }
@@ -66,7 +78,7 @@ static void do_write_blocked(const void *data, unsigned long size)
 		write_if_needed();
 	}
 	while (size >= BLOCKSIZE) {
-		write_or_die(1, buf, BLOCKSIZE);
+		write_block_or_die(buf);
 		size -= BLOCKSIZE;
 		buf += BLOCKSIZE;
 	}
@@ -101,10 +113,10 @@ static void write_trailer(void)
 {
 	int tail = BLOCKSIZE - offset;
 	memset(block + offset, 0, tail);
-	write_or_die(1, block, BLOCKSIZE);
+	write_block_or_die(block);
 	if (tail < 2 * RECORDSIZE) {
 		memset(block, 0, offset);
-		write_or_die(1, block, BLOCKSIZE);
+		write_block_or_die(block);
 	}
 }
 

From 0aacd56b9f003e74336debda98fbbd218722efab Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 2 Oct 2018 22:05:17 +0200
Subject: [PATCH 1256/1736] t0001: fix on case-insensitive filesystems

On a case-insensitive filesystem, such as HFS+ or NTFS, it is possible
that the idea Bash has of the current directory differs in case from
what Git thinks it is. That's totally okay, though, and we should not
expect otherwise.

Reported by Jameson Miller.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..f54a69e2d9692a 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -307,10 +307,20 @@ test_expect_success 'init prefers command line to GIT_DIR' '
 	test_path_is_missing otherdir/refs
 '
 
+downcase_on_case_insensitive_fs () {
+	test false = "$(git config --get core.filemode)" || return 0
+	for f
+	do
+		tr A-Z a-z <"$f" >"$f".downcased &&
+		mv -f "$f".downcased "$f" || return 1
+	done
+}
+
 test_expect_success 'init with separate gitdir' '
 	rm -rf newdir &&
 	git init --separate-git-dir realgitdir newdir &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '
@@ -365,6 +375,7 @@ test_expect_success 're-init to update git link' '
 	git init --separate-git-dir ../surrealgitdir
 	) &&
 	echo "gitdir: $(pwd)/surrealgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir surrealgitdir/refs &&
 	test_path_is_missing realgitdir/refs
@@ -378,6 +389,7 @@ test_expect_success 're-init to move gitdir' '
 	git init --separate-git-dir ../realgitdir
 	) &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '

From b4c458b92b1bca243c97940670aa71462423b3e2 Mon Sep 17 00:00:00 2001
From: tanushree27 <tanushreetumane@gmail.com>
Date: Sat, 27 Oct 2018 03:34:50 +0530
Subject: [PATCH 1257/1736] mingw: remove obsolete IPv6-related code

To support IPv6, Git provided fall back functions for Windows versions that
did not support IPv6. However, as Git dropped support for Windows XP and
prior, those functions are not needed anymore.

Removed those fallbacks by reverting commit[1] and using the functions
directly (without 'ipv6_' prefix).

[1] fe3b2b7b827c75c21d61933e073050b6840f6dbc.

Signed-off-by: tanushree27 <tanushreetumane@gmail.com>
---
 compat/mingw.c | 178 +------------------------------------------------
 compat/mingw.h |   8 ---
 2 files changed, 3 insertions(+), 183 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..80b6b288a1e2cb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1705,142 +1705,10 @@ int mingw_putenv(const char *namevalue)
 	return result ? 0 : -1;
 }
 
-/*
- * Note, this isn't a complete replacement for getaddrinfo. It assumes
- * that service contains a numerical port, or that it is null. It
- * does a simple search using gethostbyname, and returns one IPv4 host
- * if one was found.
- */
-static int WSAAPI getaddrinfo_stub(const char *node, const char *service,
-				   const struct addrinfo *hints,
-				   struct addrinfo **res)
-{
-	struct hostent *h = NULL;
-	struct addrinfo *ai;
-	struct sockaddr_in *sin;
-
-	if (node) {
-		h = gethostbyname(node);
-		if (!h)
-			return WSAGetLastError();
-	}
-
-	ai = xmalloc(sizeof(struct addrinfo));
-	*res = ai;
-	ai->ai_flags = 0;
-	ai->ai_family = AF_INET;
-	ai->ai_socktype = hints ? hints->ai_socktype : 0;
-	switch (ai->ai_socktype) {
-	case SOCK_STREAM:
-		ai->ai_protocol = IPPROTO_TCP;
-		break;
-	case SOCK_DGRAM:
-		ai->ai_protocol = IPPROTO_UDP;
-		break;
-	default:
-		ai->ai_protocol = 0;
-		break;
-	}
-	ai->ai_addrlen = sizeof(struct sockaddr_in);
-	if (hints && (hints->ai_flags & AI_CANONNAME))
-		ai->ai_canonname = h ? xstrdup(h->h_name) : NULL;
-	else
-		ai->ai_canonname = NULL;
-
-	sin = xcalloc(1, ai->ai_addrlen);
-	sin->sin_family = AF_INET;
-	/* Note: getaddrinfo is supposed to allow service to be a string,
-	 * which should be looked up using getservbyname. This is
-	 * currently not implemented */
-	if (service)
-		sin->sin_port = htons(atoi(service));
-	if (h)
-		sin->sin_addr = *(struct in_addr *)h->h_addr;
-	else if (hints && (hints->ai_flags & AI_PASSIVE))
-		sin->sin_addr.s_addr = INADDR_ANY;
-	else
-		sin->sin_addr.s_addr = INADDR_LOOPBACK;
-	ai->ai_addr = (struct sockaddr *)sin;
-	ai->ai_next = NULL;
-	return 0;
-}
-
-static void WSAAPI freeaddrinfo_stub(struct addrinfo *res)
-{
-	free(res->ai_canonname);
-	free(res->ai_addr);
-	free(res);
-}
-
-static int WSAAPI getnameinfo_stub(const struct sockaddr *sa, socklen_t salen,
-				   char *host, DWORD hostlen,
-				   char *serv, DWORD servlen, int flags)
-{
-	const struct sockaddr_in *sin = (const struct sockaddr_in *)sa;
-	if (sa->sa_family != AF_INET)
-		return EAI_FAMILY;
-	if (!host && !serv)
-		return EAI_NONAME;
-
-	if (host && hostlen > 0) {
-		struct hostent *ent = NULL;
-		if (!(flags & NI_NUMERICHOST))
-			ent = gethostbyaddr((const char *)&sin->sin_addr,
-					    sizeof(sin->sin_addr), AF_INET);
-
-		if (ent)
-			snprintf(host, hostlen, "%s", ent->h_name);
-		else if (flags & NI_NAMEREQD)
-			return EAI_NONAME;
-		else
-			snprintf(host, hostlen, "%s", inet_ntoa(sin->sin_addr));
-	}
-
-	if (serv && servlen > 0) {
-		struct servent *ent = NULL;
-		if (!(flags & NI_NUMERICSERV))
-			ent = getservbyport(sin->sin_port,
-					    flags & NI_DGRAM ? "udp" : "tcp");
-
-		if (ent)
-			snprintf(serv, servlen, "%s", ent->s_name);
-		else
-			snprintf(serv, servlen, "%d", ntohs(sin->sin_port));
-	}
-
-	return 0;
-}
-
-static HMODULE ipv6_dll = NULL;
-static void (WSAAPI *ipv6_freeaddrinfo)(struct addrinfo *res);
-static int (WSAAPI *ipv6_getaddrinfo)(const char *node, const char *service,
-				      const struct addrinfo *hints,
-				      struct addrinfo **res);
-static int (WSAAPI *ipv6_getnameinfo)(const struct sockaddr *sa, socklen_t salen,
-				      char *host, DWORD hostlen,
-				      char *serv, DWORD servlen, int flags);
-/*
- * gai_strerror is an inline function in the ws2tcpip.h header, so we
- * don't need to try to load that one dynamically.
- */
-
-static void socket_cleanup(void)
-{
-	WSACleanup();
-	if (ipv6_dll)
-		FreeLibrary(ipv6_dll);
-	ipv6_dll = NULL;
-	ipv6_freeaddrinfo = freeaddrinfo_stub;
-	ipv6_getaddrinfo = getaddrinfo_stub;
-	ipv6_getnameinfo = getnameinfo_stub;
-}
-
 static void ensure_socket_initialization(void)
 {
 	WSADATA wsa;
 	static int initialized = 0;
-	const char *libraries[] = { "ws2_32.dll", "wship6.dll", NULL };
-	const char **name;
 
 	if (initialized)
 		return;
@@ -1849,35 +1717,7 @@ static void ensure_socket_initialization(void)
 		die("unable to initialize winsock subsystem, error %d",
 			WSAGetLastError());
 
-	for (name = libraries; *name; name++) {
-		ipv6_dll = LoadLibraryExA(*name, NULL,
-					  LOAD_LIBRARY_SEARCH_SYSTEM32);
-		if (!ipv6_dll)
-			continue;
-
-		ipv6_freeaddrinfo = (void (WSAAPI *)(struct addrinfo *))
-			GetProcAddress(ipv6_dll, "freeaddrinfo");
-		ipv6_getaddrinfo = (int (WSAAPI *)(const char *, const char *,
-						   const struct addrinfo *,
-						   struct addrinfo **))
-			GetProcAddress(ipv6_dll, "getaddrinfo");
-		ipv6_getnameinfo = (int (WSAAPI *)(const struct sockaddr *,
-						   socklen_t, char *, DWORD,
-						   char *, DWORD, int))
-			GetProcAddress(ipv6_dll, "getnameinfo");
-		if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-			FreeLibrary(ipv6_dll);
-			ipv6_dll = NULL;
-		} else
-			break;
-	}
-	if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-		ipv6_freeaddrinfo = freeaddrinfo_stub;
-		ipv6_getaddrinfo = getaddrinfo_stub;
-		ipv6_getnameinfo = getnameinfo_stub;
-	}
-
-	atexit(socket_cleanup);
+	atexit((void(*)(void)) WSACleanup);
 	initialized = 1;
 }
 
@@ -1895,24 +1735,12 @@ struct hostent *mingw_gethostbyname(const char *host)
 	return gethostbyname(host);
 }
 
-void mingw_freeaddrinfo(struct addrinfo *res)
-{
-	ipv6_freeaddrinfo(res);
-}
-
+#undef getaddrinfo
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res)
 {
 	ensure_socket_initialization();
-	return ipv6_getaddrinfo(node, service, hints, res);
-}
-
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags)
-{
-	ensure_socket_initialization();
-	return ipv6_getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
+	return getaddrinfo(node, service, hints, res);
 }
 
 int mingw_socket(int domain, int type, int protocol)
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..e883b40c7df42f 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -296,18 +296,10 @@ int mingw_gethostname(char *host, int namelen);
 struct hostent *mingw_gethostbyname(const char *host);
 #define gethostbyname mingw_gethostbyname
 
-void mingw_freeaddrinfo(struct addrinfo *res);
-#define freeaddrinfo mingw_freeaddrinfo
-
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res);
 #define getaddrinfo mingw_getaddrinfo
 
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags);
-#define getnameinfo mingw_getnameinfo
-
 int mingw_socket(int domain, int type, int protocol);
 #define socket mingw_socket
 

From 0e8b241aca732ce4c07825b68458e5c5ac533d9c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Nov 2018 18:01:55 +0100
Subject: [PATCH 1258/1736] mingw: add a helper function to attach GDB to the
 current process

When debugging Git, the criss-cross spawning of processes can make
things quite a bit difficult, especially when a Unix shell script is
thrown in the mix that calls a `git.exe` that then segfaults.

To help debugging such things, we introduce the `open_in_gdb()` function
which can be called at a code location where the segfault happens (or as
close as one can get); This will open a new MinTTY window with a GDB
that already attached to the current process.

Inspired by Derrick Stolee.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 13 +++++++++++++
 compat/mingw.h | 10 ++++++++++
 2 files changed, 23 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..615e9b64aa21fa 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -13,6 +13,19 @@
 
 static const int delay[] = { 0, 1, 10, 20, 40 };
 
+void open_in_gdb(void)
+{
+	static struct child_process cp = CHILD_PROCESS_INIT;
+	extern char *_pgmptr;
+
+	argv_array_pushl(&cp.args, "mintty", "gdb", NULL);
+	argv_array_pushf(&cp.args, "--pid=%d", getpid());
+	cp.clean_on_exit = 1;
+	if (start_command(&cp) < 0)
+		die_errno("Could not start gdb");
+	sleep(1);
+}
+
 int err_win_to_posix(DWORD winerr)
 {
 	int error = ENOSYS;
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..26d3296d56d1a7 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -584,6 +584,16 @@ int main(int argc, const char **argv) \
 } \
 static int mingw_main(c,v)
 
+/*
+ * For debugging: if a problem occurs, say, in a Git process that is spawned
+ * from another Git process which in turn is spawned from yet another Git
+ * process, it can be quite daunting to figure out what is going on.
+ *
+ * Call this function to open a new MinTTY (this assumes you are in Git for
+ * Windows' SDK) with a GDB that attaches to the current process right away.
+ */
+extern void open_in_gdb(void);
+
 /*
  * Used by Pthread API implementation for Windows
  */

From 39a1db4425ea1026a925e01eb73836cf69e16816 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Tue, 11 Dec 2018 15:01:35 -0500
Subject: [PATCH 1259/1736] .gitattributes: ensure t/oid-info/* has eol=lf

The new test_oid machinery in the test library requires reading
some information from t/oid-info/hash-info and t/oid-info/oid.
The shell logic that reads from these files is sensitive to CRLF
line endings, causing a failure when the test suite is run on a
Windows machine that converts LF to CRLF: the test suite fails
with a "bad hash algorithm" message, but does not record any
failed test cases. This caused CI builds to pass because they
fail only after reporting the failed test cases.

Exclude the files in this folder from this conversion.

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 9fa72ad4503031..c77bd7c0fb1d7d 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -14,3 +14,4 @@
 /Documentation/gitk.txt conflict-marker-size=32
 /Documentation/user-manual.txt conflict-marker-size=32
 /t/t????-*.sh conflict-marker-size=32
+/t/oid-info/* eol=lf

From 532c9fa3661501aa25d9f937087a20a0208e7fe4 Mon Sep 17 00:00:00 2001
From: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Date: Tue, 19 Feb 2019 22:28:41 +0530
Subject: [PATCH 1260/1736] archive: avoid spawning `gzip`

As we already link to the zlib library, we can perform the compression
without even requiring gzip on the host machine.

Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 archive-tar.c | 34 +++++++++++++++++++++++++---------
 1 file changed, 25 insertions(+), 9 deletions(-)

diff --git a/archive-tar.c b/archive-tar.c
index ba37dad27cc87f..5979ed14b7ee3a 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -466,18 +466,34 @@ static int write_tar_filter_archive(const struct archiver *ar,
 	filter.use_shell = 1;
 	filter.in = -1;
 
-	if (start_command(&filter) < 0)
-		die_errno(_("unable to start '%s' filter"), argv[0]);
-	close(1);
-	if (dup2(filter.in, 1) < 0)
-		die_errno(_("unable to redirect descriptor"));
-	close(filter.in);
+	if (!strcmp("gzip -cn", ar->data)) {
+		char outmode[4] = "wb\0";
+
+		if (args->compression_level >= 0 && args->compression_level <= 9)
+			outmode[2] = '0' + args->compression_level;
+
+		gzip = gzdopen(fileno(stdout), outmode);
+		if (!gzip)
+			die(_("Could not gzdopen stdout"));
+	} else {
+		if (start_command(&filter) < 0)
+			die_errno(_("unable to start '%s' filter"), argv[0]);
+		close(1);
+		if (dup2(filter.in, 1) < 0)
+			die_errno(_("unable to redirect descriptor"));
+		close(filter.in);
+	}
 
 	r = write_tar_archive(ar, args);
 
-	close(1);
-	if (finish_command(&filter) != 0)
-		die(_("'%s' filter reported error"), argv[0]);
+	if (gzip) {
+		if (gzclose(gzip) != Z_OK)
+			die(_("gzclose failed"));
+	} else {
+		close(1);
+		if (finish_command(&filter) != 0)
+			die(_("'%s' filter reported error"), argv[0]);
+	}
 
 	strbuf_release(&cmd);
 	return r;

From 2624f1b6e06e1a8dbd42b76000291da6ad5acd06 Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Thu, 18 Feb 2010 18:27:27 +0100
Subject: [PATCH 1261/1736] Revert "git-gui: set GIT_DIR and GIT_WORK_TREE
 after setup"

This reverts commit a9fa11fe5bd5978bb175b3b5663f6477a345d428.
---
 git-gui/git-gui.sh | 43 +++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 20 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..d424f8f0b227fe 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1325,9 +1325,6 @@ if {[lindex $_reponame end] eq {.git}} {
 	set _reponame [lindex $_reponame end]
 }
 
-set env(GIT_DIR) $_gitdir
-set env(GIT_WORK_TREE) $_gitworktree
-
 ######################################################################
 ##
 ## global init
@@ -2152,7 +2149,7 @@ set starting_gitk_msg [mc "Starting gitk... please wait..."]
 
 proc do_gitk {revs {is_submodule false}} {
 	global current_diff_path file_states current_diff_side ui_index
-	global _gitdir _gitworktree
+	global _gitworktree
 
 	# -- Always start gitk through whatever we were loaded with.  This
 	#    lets us bypass using shell process on Windows systems.
@@ -2164,12 +2161,19 @@ proc do_gitk {revs {is_submodule false}} {
 	} else {
 		global env
 
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
+
 		set pwd [pwd]
 
 		if {!$is_submodule} {
 			if {![is_bare]} {
 				cd $_gitworktree
 			}
+			set env(GIT_DIR) [file normalize [gitdir]]
 		} else {
 			cd $current_diff_path
 			if {$revs eq {--}} {
@@ -2190,18 +2194,15 @@ proc do_gitk {revs {is_submodule false}} {
 				}
 				set revs $old_sha1...$new_sha1
 			}
-			# GIT_DIR and GIT_WORK_TREE for the submodule are not the ones
-			# we've been using for the main repository, so unset them.
-			# TODO we could make life easier (start up faster?) for gitk
-			# by setting these to the appropriate values to allow gitk
-			# to skip the heuristics to find their proper value
-			unset env(GIT_DIR)
-			unset env(GIT_WORK_TREE)
+			if {[info exists env(GIT_DIR)]} {
+				unset env(GIT_DIR)
+			}
 		}
 		eval exec $cmd $revs "--" "--" &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg
@@ -2222,20 +2223,22 @@ proc do_git_gui {} {
 		error_popup [mc "Couldn't find git gui in PATH"]
 	} else {
 		global env
-		global _gitdir _gitworktree
 
-		# see note in do_gitk about unsetting these vars when
-		# running tools in a submodule
-		unset env(GIT_DIR)
-		unset env(GIT_WORK_TREE)
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+			unset env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
 
 		set pwd [pwd]
 		cd $current_diff_path
 
 		eval exec $exe gui &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg

From 2fe5d372dfbec58e0ba5d8e5df2361ae74929c87 Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Sun, 21 Feb 2010 21:05:04 +0100
Subject: [PATCH 1262/1736] git-gui: provide question helper for retry fallback
 on Windows

Make use of the new environment variable GIT_ASK_YESNO to support the
recently implemented fallback in case unlink, rename or rmdir fail for
files in use on Windows. The added dialog will present a yes/no question
to the the user which will currently be used by the windows compat layer
to let the user retry a failed file operation.

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
---
 git-gui/Makefile          |  2 ++
 git-gui/git-gui--askyesno | 51 +++++++++++++++++++++++++++++++++++++++
 git-gui/git-gui.sh        |  3 +++
 3 files changed, 56 insertions(+)
 create mode 100755 git-gui/git-gui--askyesno

diff --git a/git-gui/Makefile b/git-gui/Makefile
index f10caedaa7a397..d529cab82014ba 100644
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -293,6 +293,7 @@ install: all
 	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
 	$(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(INSTALL_X0)git-gui--askpass $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
+	$(QUIET)$(INSTALL_X0)git-gui--askyesno $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(INSTALL_L0)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L1)'$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' $(INSTALL_L2)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L3) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(INSTALL_R0)git-gui.tcl $(INSTALL_R1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
@@ -311,6 +312,7 @@ uninstall:
 	$(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui $(REMOVE_F1)
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askpass $(REMOVE_F1)
+	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askyesno $(REMOVE_F1)
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/$p $(REMOVE_F1) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui.tcl $(REMOVE_F1)
diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
new file mode 100755
index 00000000000000..2a6e6fd11122f5
--- /dev/null
+++ b/git-gui/git-gui--askyesno
@@ -0,0 +1,51 @@
+#!/bin/sh
+# Tcl ignores the next line -*- tcl -*- \
+exec wish "$0" -- "$@"
+
+# This is an implementation of a simple yes no dialog
+# which is injected into the git commandline by git gui
+# in case a yesno question needs to be answered.
+
+set NS {}
+set use_ttk [package vsatisfies [package provide Tk] 8.5]
+if {$use_ttk} {
+	set NS ttk
+}
+
+if {$argc < 1} {
+	puts stderr "Usage: $argv0 <question>"
+	exit 1
+} else {
+	set prompt [join $argv " "]
+}
+
+${NS}::frame .t
+${NS}::label .t.m -text $prompt -justify center -width 40
+.t.m configure -wraplength 400
+pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
+pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
+
+${NS}::frame .b
+${NS}::frame .b.left -width 200
+${NS}::button .b.yes -text Yes -command yes
+${NS}::button .b.no  -text No  -command no
+
+
+pack .b.left -side left -expand 1 -fill x
+pack .b.yes -side left -expand 1
+pack .b.no -side right -expand 1 -ipadx 5
+pack .b -side bottom -fill x -ipadx 20 -ipady 15
+
+bind . <Key-Return> {exit 0}
+bind . <Key-Escape> {exit 1}
+
+proc no {} {
+	exit 1
+}
+
+proc yes {} {
+	exit 0
+}
+
+wm title . "Question?"
+tk::PlaceWindow .
diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index d424f8f0b227fe..26c43ca7b119e8 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASK_YESNO)]} {
+	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
+}
 
 ######################################################################
 ##

From 3aa5b79caf555ea080082dc6615c15fee484fcbb Mon Sep 17 00:00:00 2001
From: Thomas Klaeger <thklaeger@gmail.com>
Date: Sun, 18 Oct 2015 22:31:36 +0200
Subject: [PATCH 1263/1736] git-gui (Windows): use git-bash.exe if it is
 available
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Git for Windows 2.x ships with an executable that starts the Git Bash
with all the environment variables and what not properly set up. It is
also adjusted according to the Terminal emulator option chosen when
installing Git for Windows (while `bash.exe --login -i` would always
launch with Windows' default console).

So let's use that executable (usually C:\Program Files\Git\git-bash.exe)
instead of `bash.exe --login -i` if its presence was detected.

This fixes https://github.com/git-for-windows/git/issues/490

Signed-off-by: Thomas Kläger <thomas.klaeger@10a.ch>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..9562cce698f80e 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2715,10 +2715,18 @@ if {![is_bare]} {
 }
 
 if {[is_Windows]} {
+	# Use /git-bash.exe if available
+	set normalized [file normalize $::argv0]
+	regsub "/mingw../libexec/git-core/git-gui$" \
+		$normalized "/git-bash.exe" cmdLine
+	if {$cmdLine != $normalized && [file exists $cmdLine]} {
+		set cmdLine [list "Git Bash" $cmdLine &]
+	} else {
+		set cmdLine [list "Git Bash" bash --login -l &]
+	}
 	.mbar.repository add command \
 		-label [mc "Git Bash"] \
-		-command {eval exec [auto_execok start] \
-					  [list "Git Bash" bash --login -l &]}
+		-command {eval exec [auto_execok start] $cmdLine}
 }
 
 if {[is_Windows] || ![is_bare]} {

From 6036ad829b77189afbdb54baf7eeb0655cf6be5c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Jul 2010 18:06:05 +0200
Subject: [PATCH 1264/1736] git gui: set GIT_ASKPASS=git-gui--askpass if not
 set yet

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 26c43ca7b119e8..99d64e39decdb7 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASKPASS)]} {
+	set env(GIT_ASKPASS) [gitexec git-gui--askpass]
+}
 if {![info exists env(GIT_ASK_YESNO)]} {
 	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
 }

From 302aff30394919d854378186f720dfde54b8f783 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 4 Oct 2018 14:46:00 +0200
Subject: [PATCH 1265/1736] respect core.hooksPath, falling back to .git/hooks

Since v2.9.0, Git knows about the config variable core.hookspath
that allows overriding the path to the directory containing the
Git hooks.

Since v2.10.0, the `--git-path` option respects that config
variable, too, so we may just as well use that command.

For Git versions older than v2.5.0 (which was the first version to
support the `--git-path` option for the `rev-parse` command), we
simply fall back to the previous code.

This fixes https://github.com/git-for-windows/git/issues/1755

Initial-patch-by: Philipp Gortan <philipp@gortan.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..a32a9e6861a496 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -623,7 +623,11 @@ proc git_write {args} {
 }
 
 proc githook_read {hook_name args} {
-	set pchook [gitdir hooks $hook_name]
+	if {[package vcompare $::_git_version 2.5.0] >= 0} {
+		set pchook [git rev-parse --git-path "hooks/$hook_name"]
+	} else {
+		set pchook [gitdir hooks $hook_name]
+	}
 	lappend args 2>@1
 
 	# On Windows [file executable] might lie so we need to ask

From ece87902bf42daed35c3070e03992a0f2a287961 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 4 Feb 2012 21:54:36 +0100
Subject: [PATCH 1266/1736] gitk: Unicode file name support

Assumes file names in git tree objects are UTF-8 encoded.

On most unix systems, the system encoding (and thus the TCL system
encoding) will be UTF-8, so file names will be displayed correctly.

On Windows, it is impossible to set the system encoding to UTF-8.
Changing the TCL system encoding (via 'encoding system ...', e.g. in the
startup code) is explicitly discouraged by the TCL docs.

Change gitk functions dealing with file names to always convert
from and to UTF-8.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a14d7a16b2dd11..e2a7f089cb4a22 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -7634,7 +7634,7 @@ proc gettreeline {gtf id} {
 	if {[string index $fname 0] eq "\""} {
 	    set fname [lindex $fname 0]
 	}
-	set fname [encoding convertfrom $fname]
+	set fname [encoding convertfrom utf-8 $fname]
 	lappend treefilelist($id) $fname
     }
     if {![eof $gtf]} {
@@ -7896,7 +7896,7 @@ proc gettreediffline {gdtf ids} {
 	    if {[string index $file 0] eq "\""} {
 		set file [lindex $file 0]
 	    }
-	    set file [encoding convertfrom $file]
+	    set file [encoding convertfrom utf-8 $file]
 	    if {$file ne [lindex $treediff end]} {
 		lappend treediff $file
 		lappend sublist $file
@@ -8041,7 +8041,7 @@ proc makediffhdr {fname ids} {
     global ctext curdiffstart treediffs diffencoding
     global ctext_file_names jump_to_here targetline diffline
 
-    set fname [encoding convertfrom $fname]
+    set fname [encoding convertfrom utf-8 $fname]
     set diffencoding [get_path_encoding $fname]
     set i [lsearch -exact $treediffs($ids) $fname]
     if {$i >= 0} {
@@ -8103,7 +8103,7 @@ proc parseblobdiffline {ids line} {
 
     if {![string compare -length 5 "diff " $line]} {
 	if {![regexp {^diff (--cc|--git) } $line m type]} {
-	    set line [encoding convertfrom $line]
+	    set line [encoding convertfrom utf-8 $line]
 	    $ctext insert end "$line\n" hunksep
 	    continue
 	}
@@ -8150,7 +8150,7 @@ proc parseblobdiffline {ids line} {
 	makediffhdr $fname $ids
 
     } elseif {![string compare -length 16 "* Unmerged path " $line]} {
-	set fname [encoding convertfrom [string range $line 16 end]]
+	set fname [encoding convertfrom utf-8 [string range $line 16 end]]
 	$ctext insert end "\n"
 	set curdiffstart [$ctext index "end - 1c"]
 	lappend ctext_file_names $fname
@@ -8205,7 +8205,7 @@ proc parseblobdiffline {ids line} {
 	    if {[string index $fname 0] eq "\""} {
 		set fname [lindex $fname 0]
 	    }
-	    set fname [encoding convertfrom $fname]
+	    set fname [encoding convertfrom utf-8 $fname]
 	    set i [lsearch -exact $treediffs($ids) $fname]
 	    if {$i >= 0} {
 		setinlist difffilestart $i $curdiffstart
@@ -8224,6 +8224,7 @@ proc parseblobdiffline {ids line} {
 	    set diffinhdr 0
 	    return
 	}
+	set line [encoding convertfrom utf-8 $line]
 	$ctext insert end "$line\n" filesep
 
     } else {
@@ -12161,7 +12162,7 @@ proc cache_gitattr {attr pathlist} {
 	    foreach row [split $rlist "\n"] {
 		if {[regexp "(.*): $attr: (.*)" $row m path value]} {
 		    if {[string index $path 0] eq "\""} {
-			set path [encoding convertfrom [lindex $path 0]]
+			set path [encoding convertfrom utf-8 [lindex $path 0]]
 		    }
 		    set path_attr_cache($attr,$path) $value
 		}

From b963e736a6b328fb28fb7ae6d6ce4378539c6bc3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 11 Aug 2009 02:22:33 +0200
Subject: [PATCH 1267/1736] gitk: work around the command line limit on Windows

On Windows, there are dramatic problems when a command line grows
beyond PATH_MAX, which is restricted to 8191 characters on XP and
later (according to http://support.microsoft.com/kb/830473).

Work around this by just cutting off the command line at that length
(actually, at a space boundary) in the hope that only negative
refs are chucked: gitk will then do unnecessary work, but that is
still better than flashing the gitk window and exiting with exit
status 5 (which no Windows user is able to make sense of).

The first fix caused Tcl to fail to compile the regexp, see msysGit issue
427. Here is another fix without using regexp, and using a more relaxed
command line length limit to fix the original issue 387.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index e2a7f089cb4a22..a7cfa867f1575c 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -10172,7 +10172,19 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set fd [open [concat $cmd $ids] r]
+	set cmd [concat $cmd $ids]
+	# The maximum command line length for the CreateProcess function is 32767 characters, see
+	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+	if {[tk windowingsystem] == "win32" &&
+		[string length $cmd] > 32000} {
+	    set ndx [string last " " $cmd 32000]
+	    if {$ndx != -1} {
+		set cmd [string range $cmd 0 $ndx]
+	    }
+	}
+	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
 	nowbusy allcommits

From 8f1b5ae31244660fd9254e80e62b78462af7c013 Mon Sep 17 00:00:00 2001
From: "Chris West (Faux)" <git@goeswhere.com>
Date: Mon, 26 Jul 2010 00:36:19 +0100
Subject: [PATCH 1268/1736] gitk: fix another invocation with an overly long
 command-line

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a7cfa867f1575c..3e0c9fca7ed4c5 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -406,7 +406,7 @@ proc start_rev_list {view} {
 	if {$revs eq {}} {
 	    return 0
 	}
-	set args [concat $vflags($view) $revs]
+	set args [limit_arg_length [concat $vflags($view) $revs]]
     } else {
 	set args $vorigargs($view)
     }
@@ -10172,18 +10172,7 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set cmd [concat $cmd $ids]
-	# The maximum command line length for the CreateProcess function is 32767 characters, see
-	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
-	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
-	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
-	if {[tk windowingsystem] == "win32" &&
-		[string length $cmd] > 32000} {
-	    set ndx [string last " " $cmd 32000]
-	    if {$ndx != -1} {
-		set cmd [string range $cmd 0 $ndx]
-	    }
-	}
+	set cmd [limit_arg_length [concat $cmd $ids]]
 	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
@@ -10194,6 +10183,21 @@ proc getallcommits {} {
     }
 }
 
+# The maximum command line length for the CreateProcess function is 32767 characters, see
+# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+proc limit_arg_length {cmd} {
+    if {[tk windowingsystem] == "win32" &&
+       [string length $cmd] > 32000} {
+        set ndx [string last " " $cmd 32000]
+        if {$ndx != -1} {
+            return [string range $cmd 0 $ndx]
+        }
+    }
+    return $cmd
+}
+
 # Since most commits have 1 parent and 1 child, we group strings of
 # such commits into "arcs" joining branch/merge points (BMPs), which
 # are commits that either don't have 1 parent or don't have 1 child.

From 8763002473eb0a0db906d582ee0537846f39a33a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:52:28 +0200
Subject: [PATCH 1269/1736] git-gui--askyesno: fix funny text wrapping

The text wrapping seems to be aligned to the right side of the Yes
button, leaving an awful lot of empty space.

Let's try to counter this by using pixel units.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 2a6e6fd11122f5..cf9c990d0919b3 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -20,8 +20,8 @@ if {$argc < 1} {
 }
 
 ${NS}::frame .t
-${NS}::label .t.m -text $prompt -justify center -width 40
-.t.m configure -wraplength 400
+${NS}::label .t.m -text $prompt -justify center -width 400px
+.t.m configure -wraplength 400px
 pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
 pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
 

From d2f68c6185dc80c2f0d40e5276bc1acfbd0f7de4 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Sun, 22 Jul 2012 23:19:24 +0200
Subject: [PATCH 1270/1736] gitk: Use an external icon file on Windows

Git for Windows now ships with the new Git icon from git-scm.com. Use that
icon file if it exists instead of the old procedurally drawn one.

This patch was sent upstream but so far no decision on its inclusion was
made, so commit it to our fork.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 49 ++++++++++++++++++++++++++-----------------------
 1 file changed, 26 insertions(+), 23 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 3e0c9fca7ed4c5..805e39f42b9864 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -12208,7 +12208,6 @@ if { [info exists ::env(GITK_MSGSDIR)] } {
     set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
     set gitk_libdir [file join $gitk_prefix share gitk lib]
     set gitk_msgsdir [file join $gitk_libdir msgs]
-    unset gitk_prefix
 }
 
 ## Internationalization (i18n) through msgcat and gettext. See
@@ -12563,28 +12562,32 @@ if {[expr {[exec git rev-parse --is-inside-work-tree] == "true"}]} {
 set worktree [exec git rev-parse --show-toplevel]
 setcoords
 makewindow
-catch {
-    image create photo gitlogo      -width 16 -height 16
-
-    image create photo gitlogominus -width  4 -height  2
-    gitlogominus put #C00000 -to 0 0 4 2
-    gitlogo copy gitlogominus -to  1 5
-    gitlogo copy gitlogominus -to  6 5
-    gitlogo copy gitlogominus -to 11 5
-    image delete gitlogominus
-
-    image create photo gitlogoplus  -width  4 -height  4
-    gitlogoplus  put #008000 -to 1 0 3 4
-    gitlogoplus  put #008000 -to 0 1 4 3
-    gitlogo copy gitlogoplus  -to  1 9
-    gitlogo copy gitlogoplus  -to  6 9
-    gitlogo copy gitlogoplus  -to 11 9
-    image delete gitlogoplus
-
-    image create photo gitlogo32    -width 32 -height 32
-    gitlogo32 copy gitlogo -zoom 2 2
-
-    wm iconphoto . -default gitlogo gitlogo32
+if {$::tcl_platform(platform) eq {windows} && [file exists $gitk_prefix/etc/git.ico]} {
+    wm iconbitmap . -default $gitk_prefix/etc/git.ico
+} else {
+    catch {
+        image create photo gitlogo      -width 16 -height 16
+
+        image create photo gitlogominus -width  4 -height  2
+        gitlogominus put #C00000 -to 0 0 4 2
+        gitlogo copy gitlogominus -to  1 5
+        gitlogo copy gitlogominus -to  6 5
+        gitlogo copy gitlogominus -to 11 5
+        image delete gitlogominus
+
+        image create photo gitlogoplus  -width  4 -height  4
+        gitlogoplus  put #008000 -to 1 0 3 4
+        gitlogoplus  put #008000 -to 0 1 4 3
+        gitlogo copy gitlogoplus  -to  1 9
+        gitlogo copy gitlogoplus  -to  6 9
+        gitlogo copy gitlogoplus  -to 11 9
+        image delete gitlogoplus
+
+        image create photo gitlogo32    -width 32 -height 32
+        gitlogo32 copy gitlogo -zoom 2 2
+
+        wm iconphoto . -default gitlogo gitlogo32
+    }
 }
 # wait for the window to become visible
 tkwait visibility .

From 393759440b62dcd17994fe8949787ef66d2cef18 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:53:45 +0200
Subject: [PATCH 1271/1736] git-gui--askyesno: allow overriding the window
 title

"Question?" is maybe not the most informative thing to ask. In the
absence of better information, it is the best we can do, of course.

However, Git for Windows' auto updater just learned the trick to use
git-gui--askyesno to ask the user whether to update now or not. And in
this scripted scenario, we can easily pass a command-line option to
change the window title.

So let's support that with the new `--title <title>` option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index cf9c990d0919b3..45b0260eff8145 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -12,10 +12,15 @@ if {$use_ttk} {
 	set NS ttk
 }
 
+set title "Question?"
 if {$argc < 1} {
 	puts stderr "Usage: $argv0 <question>"
 	exit 1
 } else {
+	if {$argc > 2 && [lindex $argv 0] == "--title"} {
+		set title [lindex $argv 1]
+		set argv [lreplace $argv 0 1]
+	}
 	set prompt [join $argv " "]
 }
 
@@ -47,5 +52,5 @@ proc yes {} {
 	exit 0
 }
 
-wm title . "Question?"
+wm title . $title
 tk::PlaceWindow .

From 025b66a93ab2b5a45cca5ca93902ac681747cb44 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:42:06 +0100
Subject: [PATCH 1272/1736] gitk: fix arrow keys in input fields with Tcl/Tk >=
 8.6

Tcl/Tk 8.6 introduced new events for the cursor left/right keys and
apparently changed the behavior of the previous event.

Let's work around that by using the new events when we are running with
Tcl/Tk 8.6 or later.

This fixes https://github.com/git-for-windows/git/issues/495

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 805e39f42b9864..8d7a6bb180264b 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -2076,7 +2076,7 @@ proc makewindow {} {
     global headctxmenu progresscanv progressitem progresscoords statusw
     global fprogitem fprogcoord lastprogupdate progupdatepending
     global rprogitem rprogcoord rownumsel numcommits
-    global have_tk85 use_ttk NS
+    global have_tk85 have_tk86 use_ttk NS
     global git_version
     global worddiff
 
@@ -2566,8 +2566,13 @@ proc makewindow {} {
     bind . <Key-Down> "selnextline 1"
     bind . <Shift-Key-Up> "dofind -1 0"
     bind . <Shift-Key-Down> "dofind 1 0"
-    bindkey <Key-Right> "goforw"
-    bindkey <Key-Left> "goback"
+    if {$have_tk86} {
+        bindkey <<NextChar>> "goforw"
+        bindkey <<PrevChar>> "goback"
+    } else {
+        bindkey <Key-Right> "goforw"
+        bindkey <Key-Left> "goback"
+    }
     bind . <Key-Prior> "selnextpage -1"
     bind . <Key-Next> "selnextpage 1"
     bind . <$M1B-Home> "allcanvs yview moveto 0.0"
@@ -12498,6 +12503,7 @@ set nullid2 "0000000000000000000000000000000000000001"
 set nullfile "/dev/null"
 
 set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
+set have_tk86 [expr {[package vcompare $tk_version "8.6"] >= 0}]
 if {![info exists have_ttk]} {
     set have_ttk [llength [info commands ::ttk::style]]
 }

From bf3186b30d8e91687e64c152bca719194ea8acfb Mon Sep 17 00:00:00 2001
From: Max Kirillov <max@max630.net>
Date: Wed, 18 Jan 2017 21:01:09 +0200
Subject: [PATCH 1273/1736] git-gui: correctly restore GIT_DIR after invoking
 gitk

git-gui tries to temporary set GIT_DIR for starting gitk and restore
it back after they are started. But in case of GIT_DIR which was not set
prior to invocation it is not unset after it. This affects commands
which can be later started from that git gui, for example "Git Bash".

Fix it.

Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..46de3eab9dec60 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2208,6 +2208,8 @@ proc do_gitk {revs {is_submodule false}} {
 
 		if {$old_GIT_DIR ne {}} {
 			set env(GIT_DIR) $old_GIT_DIR
+		} else {
+			unset env(GIT_DIR)
 		}
 		cd $pwd
 

From 75463c7b8c39396ef588da0f7e89847525d602dd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:55:45 +0200
Subject: [PATCH 1274/1736] git-gui--askyesno (mingw): use Git for Windows'
 icon, if available

For additional GUI goodness.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 45b0260eff8145..c0c82e7cbd01d6 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -52,5 +52,17 @@ proc yes {} {
 	exit 0
 }
 
+if {$::tcl_platform(platform) eq {windows}} {
+	set icopath [file dirname [file normalize $argv0]]
+	if {[file tail $icopath] eq {git-core}} {
+		set icopath [file dirname $icopath]
+	}
+	set icopath [file dirname $icopath]
+	set icopath [file join $icopath share git git-for-windows.ico]
+	if {[file exists $icopath]} {
+		wm iconbitmap . -default $icopath
+	}
+}
+
 wm title . $title
 tk::PlaceWindow .

From 46f98b91fbac8c270a11d5993ec3c22388ffe3d1 Mon Sep 17 00:00:00 2001
From: "James J. Raden" <james.raden@gmail.com>
Date: Thu, 21 Jan 2016 12:07:47 -0500
Subject: [PATCH 1275/1736] gitk: make the "list references" default window
 width wider

When using remotes (with git-flow especially), the remote reference names
are almost always wordwrapped in the "list references" window because it's
somewhat narrow by default. It's possible to resize it with a mouse,
but it's annoying to have to do this every time, especially on Windows 10,
where the window border seems to be only one (1) pixel wide, thus making
the grabbing of the window border tricky.

Signed-off-by: James J. Raden <james.raden@gmail.com>
---
 gitk-git/gitk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 8d7a6bb180264b..d1d77d832ee0ed 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -9988,7 +9988,7 @@ proc showrefs {} {
     text $top.list -background $bgcolor -foreground $fgcolor \
 	-selectbackground $selectbgcolor -font mainfont \
 	-xscrollcommand "$top.xsb set" -yscrollcommand "$top.ysb set" \
-	-width 30 -height 20 -cursor $maincursor \
+	-width 60 -height 20 -cursor $maincursor \
 	-spacing1 1 -spacing3 1 -state disabled
     $top.list tag configure highlight -background $selectbgcolor
     if {![lsearch -exact $bglist $top.list]} {

From ce5f9581e84546bff680cbd3cce7f29ee7d73d30 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 28 Nov 2017 18:02:51 +0100
Subject: [PATCH 1276/1736] Mark .bat files as requiring CR/LF endings

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index c77bd7c0fb1d7d..62942239ce834f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5,6 +5,7 @@
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
 *.py eol=lf diff=python
+*.bat eol=crlf
 /Documentation/**/*.txt eol=lf
 /command-list.txt eol=lf
 /GIT-VERSION-GEN eol=lf

From 52896fb18c30f17df824cee39c46b4bb66eb4802 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 25 Oct 2018 11:11:48 +0200
Subject: [PATCH 1277/1736] t0001 (mingw): do not expect specific order of
 stdout/stderr

When redirecting stdout/stderr to the same file, we cannot guarantee
that stdout will come first.

In fact, in this test case, it seems that an MSVC build always prints
stderr first.

In any case, this test case does not want to verify the *order* but
the *presence* of both outputs, so let's relax the test a little.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index a20ab8141f77e4..4d04e6a863b269 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -486,7 +486,8 @@ test_expect_success MINGW 'redirect std handles' '
 		GIT_REDIRECT_STDERR="2>&1" \
 		git rev-parse --git-dir --verify refs/invalid &&
 	printf ".git\nfatal: Needed a single revision\n" >expect &&
-	test_cmp expect output.txt
+	sort <output.txt >output.sorted &&
+	test_cmp expect output.sorted
 '
 
 test_done

From 1c2d90c281d541bee762c62fa68ec1c686ba71bd Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 16:01:35 -0400
Subject: [PATCH 1278/1736] cache-tree.c: avoid reusing the DEBUG constant

In MSVC, the DEBUG constant is set automatically whenever compiling with
debug information.

This is clearly not what was intended in cache-tree.c, so let's use a less
ambiguous constant there.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 cache-tree.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/cache-tree.c b/cache-tree.c
index b13bfaf71e9e15..706ffcf1883a01 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -6,8 +6,8 @@
 #include "object-store.h"
 #include "replace-object.h"
 
-#ifndef DEBUG
-#define DEBUG 0
+#ifndef DEBUG_CACHE_TREE
+#define DEBUG_CACHE_TREE 0
 #endif
 
 struct cache_tree *cache_tree(void)
@@ -111,7 +111,7 @@ static int do_invalidate_path(struct cache_tree *it, const char *path)
 	int namelen;
 	struct cache_tree_sub *down;
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree invalidate <%s>\n", path);
 #endif
 
@@ -398,7 +398,7 @@ static int update_one(struct cache_tree *it,
 		strbuf_addf(&buffer, "%o %.*s%c", mode, entlen, path + baselen, '\0');
 		strbuf_add(&buffer, oid->hash, the_hash_algo->rawsz);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 		fprintf(stderr, "cache-tree update-one %o %.*s\n",
 			mode, entlen, path + baselen);
 #endif
@@ -421,7 +421,7 @@ static int update_one(struct cache_tree *it,
 
 	strbuf_release(&buffer);
 	it->entry_count = to_invalidate ? -1 : i - *skip_count;
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree update-one (%d ent, %d subtree) %s\n",
 		it->entry_count, it->subtree_nr,
 		oid_to_hex(&it->oid));
@@ -462,7 +462,7 @@ static void write_one(struct strbuf *buffer, struct cache_tree *it,
 	strbuf_add(buffer, path, pathlen);
 	strbuf_addf(buffer, "%c%d %d\n", 0, it->entry_count, it->subtree_nr);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%.*s> (%d ent, %d subtree) %s\n",
 			pathlen, path, it->entry_count, it->subtree_nr,
@@ -536,7 +536,7 @@ static struct cache_tree *read_one(const char **buffer, unsigned long *size_p)
 		size -= rawsz;
 	}
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%s> (%d ent, %d subtree) %s\n",
 			*buffer, it->entry_count, subtree_nr,

From 40dbf3df374c297ce88a5bff1c45893b1fe05a08 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 06:25:56 -0700
Subject: [PATCH 1279/1736] obstack: fix compiler warning

MS Visual C suggests that the construct

	condition ? (int) i : (ptrdiff_t) d

is incorrect. Let's fix this by casting to ptrdiff_t also for the
positive arm of the conditional.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/obstack.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/obstack.h b/compat/obstack.h
index ced94d01180a66..ae36ed6a669d96 100644
--- a/compat/obstack.h
+++ b/compat/obstack.h
@@ -496,7 +496,7 @@ __extension__								\
 ( (h)->temp.tempint = (char *) (obj) - (char *) (h)->chunk,		\
   ((((h)->temp.tempint > 0						\
     && (h)->temp.tempint < (h)->chunk_limit - (char *) (h)->chunk))	\
-   ? (int) ((h)->next_free = (h)->object_base				\
+   ? (ptrdiff_t) ((h)->next_free = (h)->object_base				\
 	    = (h)->temp.tempint + (char *) (h)->chunk)			\
    : (((obstack_free) ((h), (h)->temp.tempint + (char *) (h)->chunk), 0), 0)))
 

From fbe27d2da94d8abf81991bb300468e6cb71dbeee Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 Oct 2018 21:39:05 +0100
Subject: [PATCH 1280/1736] mingw: replace mingw_startup() hack

Git for Windows has special code to retrieve the command-line parameters
(and even the environment) in UTF-16 encoding, so that they can be
converted to UTF-8. This is necessary because Git for Windows wants to
use UTF-8 encoded strings throughout its code, and the main() function
does not get the parameters in that encoding.

To do that, we used the __wgetmainargs() function, which is not even a
Win32 API function, but provided by the MINGW "runtime" instead.

Obviously, this method would not work with any other compiler than GCC,
and in preparation for compiling with Visual C++, we would like to avoid
that.

Lucky us, there is a much more elegant way: we simply implement wmain()
and link with -municode. The command-line parameters are passed to
wmain() encoded in UTF-16, as desired, and this method also works with
Visual C++ after adjusting the MSVC linker flags to force it to use
wmain().

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c   | 53 +++++++++++++++++++++++++++++++-----------------
 compat/mingw.h   | 22 ++++++++++----------
 config.mak.uname |  3 ++-
 3 files changed, 47 insertions(+), 31 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 3993d80b02e53b..c083516020598c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2320,18 +2320,13 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+#if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
  * mingw startup code, see init.c in mingw runtime).
  */
 int _CRT_glob = 0;
-
-typedef struct {
-	int newmode;
-} _startupinfo;
-
-extern int __wgetmainargs(int *argc, wchar_t ***argv, wchar_t ***env, int glob,
-		_startupinfo *si);
+#endif
 
 static NORETURN void die_startup(void)
 {
@@ -2409,20 +2404,23 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
-void mingw_startup(void)
+/*
+ * We implement wmain() and compile with -municode, which would
+ * normally ignore main(), but we call the latter from the former
+ * so that we can handle non-ASCII command-line parameters
+ * appropriately.
+ *
+ * To be more compatible with the core git code, we convert
+ * argv into UTF8 and pass them directly to main().
+ */
+int wmain(int argc, const wchar_t **wargv)
 {
-	int i, maxlen, argc;
-	char *buffer;
-	wchar_t **wenv, **wargv;
-	_startupinfo si;
+	int i, maxlen, exit_status;
+	char *buffer, **save;
+	const char **argv;
 
 	maybe_redirect_std_handles();
 
-	/* get wide char arguments and environment */
-	si.newmode = 0;
-	if (__wgetmainargs(&argc, &wargv, &wenv, _CRT_glob, &si) < 0)
-		die_startup();
-
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);
 	for (i = 1; i < argc; i++)
@@ -2432,9 +2430,16 @@ void mingw_startup(void)
 	maxlen = 3 * maxlen + 1;
 	buffer = malloc_startup(maxlen);
 
-	/* convert command line arguments and environment to UTF-8 */
+	/*
+	 * Create a UTF-8 version of w_argv. Also create a "save" copy
+	 * to remember all the string pointers because parse_options()
+	 * will remove claimed items from the argv that we pass down.
+	 */
+	ALLOC_ARRAY(argv, argc + 1);
+	ALLOC_ARRAY(save, argc + 1);
 	for (i = 0; i < argc; i++)
-		__argv[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+		argv[i] = save[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+	argv[i] = save[i] = NULL;
 	free(buffer);
 
 	/* fix Windows specific environment settings */
@@ -2453,6 +2458,16 @@ void mingw_startup(void)
 
 	/* initialize Unicode console */
 	winansi_init();
+
+	/* invoke the real main() using our utf8 version of argv. */
+	exit_status = main(argc, argv);
+
+	for (i = 0; i < argc; i++)
+		free(save[i]);
+	free(save);
+	free(argv);
+
+	return exit_status;
 }
 
 int uname(struct utsname *buf)
diff --git a/compat/mingw.h b/compat/mingw.h
index 18bc049bf6980d..5e46aa5012a0f8 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -563,18 +563,18 @@ int xwcstoutf(char *utf, const wchar_t *wcs, size_t utflen);
 extern CRITICAL_SECTION pinfo_cs;
 
 /*
- * A replacement of main() that adds win32 specific initialization.
+ * Git, like most portable C applications, implements a main() function. On
+ * Windows, this main() function would receive parameters encoded in the
+ * current locale, but Git for Windows would prefer UTF-8 encoded  parameters.
+ *
+ * To make that happen, we still declare main() here, and then declare and
+ * implement wmain() (which is the Unicode variant of main()) and compile with
+ * -municode. This wmain() function reencodes the parameters from UTF-16 to
+ * UTF-8 format, sets up a couple of other things as required on Windows, and
+ * then hands off to the main() function.
  */
-
-void mingw_startup(void);
-#define main(c,v) dummy_decl_mingw_main(void); \
-static int mingw_main(c,v); \
-int main(int argc, const char **argv) \
-{ \
-	mingw_startup(); \
-	return mingw_main(__argc, (void *)__argv); \
-} \
-static int mingw_main(c,v)
+int wmain(int argc, const wchar_t **w_argv);
+int main(int argc, const char **argv);
 
 /*
  * For debugging: if a problem occurs, say, in a Git process that is spawned
diff --git a/config.mak.uname b/config.mak.uname
index a9edcc5f0b5315..f070511ae0e6b3 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -395,7 +395,7 @@ ifeq ($(uname_S),Windows)
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
-	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
+	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
 	PTHREAD_LIBS =
 	lib =
@@ -543,6 +543,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	DEFAULT_HELP_FORMAT = html
+	BASIC_LDFLAGS += -municode
 	COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 	COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \

From 612623634bec8a5813bdd452e18ddb0c461fc11d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Oct 2016 06:31:47 -0700
Subject: [PATCH 1281/1736] msvc: fix dependencies of compat/msvc.c

The file compat/msvc.c includes compat/mingw.c, which means that we have
to recompile compat/msvc.o if compat/mingw.c changes.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index f070511ae0e6b3..5191b3f612f616 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -408,6 +408,8 @@ else
 	BASIC_CFLAGS += -Zi -MDd
 endif
 	X = .exe
+
+compat/msvc.o: compat/msvc.c compat/mingw.c GIT-CFLAGS
 endif
 ifeq ($(uname_S),Interix)
 	NO_INITGROUPS = YesPlease

From bcc4fb61fdb17972dd6a1804d06f06f41f6af153 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:07:20 +0100
Subject: [PATCH 1282/1736] msvc: include sigset_t definition

On MSVC (VS2008) sigset_t is not defined.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 29a8ce820435d5..04b4750b87bdbe 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+typedef int sigset_t;
+
 #include "compat/mingw.h"
 
 #endif

From 30325abd5f7ab3b8f9341686b317490472a1aa82 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:52:05 +0100
Subject: [PATCH 1283/1736] msvc: define O_ACCMODE

This constant is not defined in MSVC's headers.

In UCRT's fcntl.h, _O_RDONLY, _O_WRONLY and _O_RDWR are defined as 0, 1
and 2, respectively. Yes, that means that UCRT breaks with the tradition
that O_RDWR == O_RDONLY | O_WRONLY.

It is a perfectly legal way to define those constants, though, therefore
we need to take care of defining O_ACCMODE accordingly.

This is particularly important in order to keep our "open() can set
errno to EISDIR" emulation working: it tests that (flags & O_ACCMODE) is
not identical to O_RDONLY before going on to test specifically whether
the file for which open() reported EACCES is, in fact, a directory.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 04b4750b87bdbe..d336d806704d39 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -19,6 +19,8 @@
 #undef ERROR
 
 typedef int sigset_t;
+/* open for reading, writing, or both (not in fcntl.h) */
+#define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)
 
 #include "compat/mingw.h"
 

From 5da60031ca6fd9047e565016e0d309667f30fd86 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1284/1736] msvc: mark a variable as non-const

VS2015 complains when using a const pointer in memcpy()/free().

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index c083516020598c..dff6f4117883fa 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1580,7 +1580,10 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 	prog = path_lookup(interpr, 1);
 	if (prog) {
 		int argc = 0;
-		const char **argv2;
+#ifndef _MSC_VER
+		const
+#endif
+		char **argv2;
 		while (argv[argc]) argc++;
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */

From 340c169a0f12f6a94ac208df6c7afe2b9699938c Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1285/1736] msvc: do not re-declare the timespec struct

VS2015's headers already declare that struct.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/mingw.h b/compat/mingw.h
index 5e46aa5012a0f8..399e4751023323 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -353,11 +353,13 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 #ifndef __MINGW64_VERSION_MAJOR
 #define off_t off64_t
 #define lseek _lseeki64
+#ifndef _MSC_VER
 struct timespec {
 	time_t tv_sec;
 	long tv_nsec;
 };
 #endif
+#endif
 
 struct mingw_stat {
     _dev_t st_dev;

From a262b55c1ea24a2460b930362a4b7d38718ea807 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1286/1736] msvc: define ftello()

It is just called differently in MSVC's headers.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d336d806704d39..d7525cf61dabf6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+#define ftello _ftelli64
+
 typedef int sigset_t;
 /* open for reading, writing, or both (not in fcntl.h) */
 #define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)

From 68955b663d979aa360cc94918b48f267d7d7b476 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 10 Jan 2017 22:53:36 +0100
Subject: [PATCH 1287/1736] msvc: fix detect_msys_tty()

The ntstatus.h header is only available in MINGW.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/winansi.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..11cd9b82cc8909 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -544,7 +544,20 @@ static HANDLE swap_osfhnd(int fd, HANDLE new_handle)
 #ifdef DETECT_MSYS_TTY
 
 #include <winternl.h>
+
+#if defined(_MSC_VER)
+
+typedef struct _OBJECT_NAME_INFORMATION
+{
+	UNICODE_STRING Name;
+	WCHAR NameBuffer[0];
+} OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION;
+
+#define ObjectNameInformation 1
+
+#else
 #include <ntstatus.h>
+#endif
 
 static void detect_msys_tty(int fd)
 {

From 85c9c759ecf3e72d35041b930b32b33771493291 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 16:18:07 +0100
Subject: [PATCH 1288/1736] msvc: add pragmas for common warnings

MSVC can be overzealous about some warnings. Disable them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d7525cf61dabf6..1d7a8c614565a6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -6,6 +6,10 @@
 #include <malloc.h>
 #include <io.h>
 
+#pragma warning(disable: 4018) /* signed/unsigned comparison */
+#pragma warning(disable: 4244) /* type conversion, possible loss of data */
+#pragma warning(disable: 4090) /* 'function' : different 'const' qualifiers (ALLOC_GROW etc.)*/
+
 /* porting function */
 #define inline __inline
 #define __inline__ __inline

From 015726e1c7f6482f05a88a53afa3ca5666dcb61b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 16 Feb 2018 23:50:03 +0100
Subject: [PATCH 1289/1736] Vcproj.pm: auto-generate GUIDs

We ran out GUIDs. Again. But there is no need to: we can generate them
semi-randomly from the target file name of the project.

Note: the Vcproj generator is probably only interesting for historical
reasons; nevertheless, the upcoming Vcxproj generator (to support modern
Visual Studio versions) is based on the Vcproj generator and it is
better to fix this here first.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 66 ++++-------------------
 1 file changed, 9 insertions(+), 57 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index cfa74adcc23881..c79b706bc8de4f 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -3,6 +3,7 @@ require Exporter;
 
 use strict;
 use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
 
 our $VERSION = '1.00';
 our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
@@ -12,59 +13,12 @@ BEGIN {
     push @EXPORT_OK, qw(generate);
 }
 
-my $guid_index = 0;
-my @GUIDS = (
-    "{E07B9989-2BF7-4F21-8918-BE22BA467AC3}",
-    "{278FFB51-0296-4A44-A81A-22B87B7C3592}",
-    "{7346A2C4-F0FD-444F-9EBE-1AF23B2B5650}",
-    "{67F421AC-EB34-4D49-820B-3196807B423F}",
-    "{385DCFE1-CC8C-4211-A451-80FCFC31CA51}",
-    "{97CC46C5-D2CC-4D26-B634-E75792B79916}",
-    "{C7CE21FE-6EF8-4012-A5C7-A22BCEDFBA11}",
-    "{51575134-3FDF-42D1-BABD-3FB12669C6C9}",
-    "{0AE195E4-9823-4B87-8E6F-20C5614AF2FF}",
-    "{4B918255-67CA-43BB-A46C-26704B666E6B}",
-    "{18CCFEEF-C8EE-4CC1-A265-26F95C9F4649}",
-    "{5D5D90FA-01B7-4973-AFE5-CA88C53AC197}",
-    "{1F054320-036D-49E1-B384-FB5DF0BC8AC0}",
-    "{7CED65EE-F2D9-4171-825B-C7D561FE5786}",
-    "{8D341679-0F07-4664-9A56-3BA0DE88B9BC}",
-    "{C189FEDC-2957-4BD7-9FA4-7622241EA145}",
-    "{66844203-1B9F-4C53-9274-164FFF95B847}",
-    "{E4FEA145-DECC-440D-AEEA-598CF381FD43}",
-    "{73300A8E-C8AC-41B0-B555-4F596B681BA7}",
-    "{873FDEB1-D01D-40BF-A1BF-8BBC58EC0F51}",
-    "{7922C8BE-76C5-4AC6-8BF7-885C0F93B782}",
-    "{E245D370-308B-4A49-BFC1-1E527827975F}",
-    "{F6FA957B-66FC-4ED7-B260-E59BBE4FE813}",
-    "{E6055070-0198-431A-BC49-8DB6CEE770AE}",
-    "{54159234-C3EB-43DA-906B-CE5DA5C74654}",
-    "{594CFC35-0B60-46F6-B8EF-9983ACC1187D}",
-    "{D93FCAB7-1F01-48D2-B832-F761B83231A5}",
-    "{DBA5E6AC-E7BE-42D3-8703-4E787141526E}",
-    "{6171953F-DD26-44C7-A3BE-CC45F86FC11F}",
-    "{9E19DDBE-F5E4-4A26-A2FE-0616E04879B8}",
-    "{AE81A615-99E3-4885-9CE0-D9CAA193E867}",
-    "{FBF4067E-1855-4F6C-8BCD-4D62E801A04D}",
-    "{17007948-6593-4AEB-8106-F7884B4F2C19}",
-    "{199D4C8D-8639-4DA6-82EF-08668C35DEE0}",
-    "{E085E50E-C140-4CF3-BE4B-094B14F0DDD6}",
-    "{00785268-A9CC-4E40-AC29-BAC0019159CE}",
-    "{4C06F56A-DCDB-46A6-B67C-02339935CF12}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{9392EB58-D7BA-410B-B1F0-B2FAA6BC89A7}",
-    "{2ACAB2D5-E0CE-4027-BCA0-D78B2D7A6C66}",
-    "{86E216C3-43CE-481A-BCB2-BE5E62850635}",
-    "{FB631291-7923-4B91-9A57-7B18FDBB7A42}",
-    "{0A176EC9-E934-45B8-B87F-16C7F4C80039}",
-    "{DF55CA80-46E8-4C53-B65B-4990A23DD444}",
-    "{3A0F9895-55D2-4710-BE5E-AD7498B5BF44}",
-    "{294BDC5A-F448-48B6-8110-DD0A81820F8C}",
-    "{4B9F66E9-FAC9-47AB-B1EF-C16756FBFD06}",
-    "{72EA49C6-2806-48BD-B81B-D4905102E19C}",
-    "{5728EB7E-8929-486C-8CD5-3238D060E768}"
-);
+sub generate_guid ($) {
+    my $hex = sha256_hex($_[0]);
+    $hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+    $hex =~ tr/a-z/A-Z/;
+    return $hex;
+}
 
 sub generate {
     my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
@@ -92,9 +46,8 @@ sub createLibProject {
     $target =~ s/\//_/g;
     $target =~ s/\.a//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($libname);
     $$build_structure{"LIBS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"LIBS_${libname}_SOURCES"}}));
     my @sources;
@@ -311,9 +264,8 @@ sub createAppProject {
     $target =~ s/\//_/g;
     $target =~ s/\.exe//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($appname);
     $$build_structure{"APPS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"APPS_${appname}_SOURCES"}}));
     my @sources;

From cb2d11a080fe7f08050b6ab2e5a7e6db886c788d Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:43:29 +0100
Subject: [PATCH 1290/1736] Vcproj.pm: list git.exe first to be startup project
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Visual Studio takes the first listed application/library as the default
startup project [1].

Detect the 'git' project and place it the head of the apps list, rather
than the tail.

Export the apps list before libs list for both the projects and global
structures of the .sln file.

[1] http://stackoverflow.com/questions/1238553/
vs2008-where-is-the-startup-project-setting-stored-for-a-solution
    "In the solution file, there are a list of pseudo-XML "Project"
    entries. It turns out that whatever is the first one ends up as
    the Startup Project, unless it’s overridden in the suo file. Argh.
    I just rearranged the order in the file and it’s good."

    "just moving the pseudo-xml isn't enough. You also have to move the
    group of entries in the "GlobalSection(ProjectConfigurationPlatforms)
    = postSolution" group that has the GUID of the project you moved to
    the top. So there are two places to move lines."

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 contrib/buildsystems/Generators/Vcproj.pm | 33 +++++++++++++----------
 1 file changed, 19 insertions(+), 14 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index c79b706bc8de4f..d862cae5034347 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -513,20 +513,18 @@ sub createGlueProject {
     foreach (@apps) {
         $_ =~ s/\//_/g;
         $_ =~ s/\.exe//;
-        push(@tmp, $_);
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
     }
     @apps = @tmp;
 
     open F, ">git.sln" || die "Could not open git.sln for writing!\n";
     binmode F, ":crlf";
     print F "$SLN_HEAD";
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
-        print F "$SLN_PRE";
-        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
-        print F "$SLN_POST";
-    }
+
     my $uuid_libgit = $build_structure{"LIBS_libgit_GUID"};
     my $uuid_xdiff_lib = $build_structure{"LIBS_xdiff_lib_GUID"};
     foreach (@apps) {
@@ -540,6 +538,13 @@ sub createGlueProject {
         print F "	EndProjectSection";
         print F "$SLN_POST";
     }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
 
     print F << "EOM";
 Global
@@ -551,17 +556,17 @@ EOM
     print F << "EOM";
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 EOM
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";
         print F "\t\t${uuid}.Release|Win32.Build.0 = Release|Win32\n";
     }
-    foreach (@apps) {
-        my $appname = $_;
-        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";

From e74d399adcc55b12aec21f8438300191bd65f20b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:02:36 -0700
Subject: [PATCH 1291/1736] Vcproj.pm: do not configure
 VCWebServiceProxyGeneratorTool

It is not necessary, and Visual Studio 2015 no longer supports it, anyway.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index d862cae5034347..b17800184c63f2 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -115,9 +115,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -181,9 +178,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -339,9 +333,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -410,9 +401,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>

From e138ad6a7f7352bb89c9affb7a22817e355cb972 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:11:22 -0700
Subject: [PATCH 1292/1736] Vcproj.pm: urlencode '<' and '>' when generating VC
 projects

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index b17800184c63f2..737647e76afd42 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -59,6 +59,8 @@ sub createLibProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"LIBS_${libname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"LIBS_${libname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -80,6 +82,8 @@ sub createLibProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $includes =~ s/-I//g;
     mkdir "$target" || die "Could not create the directory $target for lib project!\n";
@@ -271,6 +275,8 @@ sub createAppProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"APPS_${appname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"APPS_${appname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -297,6 +303,8 @@ sub createAppProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $defines =~ s/\\\\/\\/g;
     $includes =~ s/-I//g;

From 239fd3ee18e648b5d35ec9070830ce20fdea92ab Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 20 Jul 2015 16:44:59 +0100
Subject: [PATCH 1293/1736] contrib/buildsystems: ignore invalidcontinue.obj

Since 4b623d8 (MSVC: link in invalidcontinue.obj for better POSIX
compatibility, 2014-03-29), invalidcontinue.obj is linked in the MSVC
build, but it was not parsed correctly by the buildsystem. Ignore it, as
it is known to Visual Studio and will be handled elsewhere.

Also only substitute filenames ending with .o when generating the
source .c filename, otherwise we would start to expect .cbj files to
generate .obj files (which are not generated by our build)...

In the future there may be source files that produce .obj files
so keep the two issues (.obj files with & without source files)
separate.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Duncan Smart <duncan.smart@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 23da787dc55651..53e65d4db713c3 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -282,7 +282,7 @@ sub handleLibLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});
@@ -326,8 +326,12 @@ sub handleLinkLine
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;
             push(@libs, $part);
-        } elsif ($part =~ /\.(o|obj)$/) {
+        } elsif ($part eq 'invalidcontinue.obj') {
+            # ignore - known to MSVC
+        } elsif ($part =~ /\.o$/) {
             push(@objfiles, $part);
+        } elsif ($part =~ /\.obj$/) {
+            # do nothing, 'make' should not be producing .obj, only .o files
         } else {
             die "Unhandled lib option @ line $lineno: $part";
         }
@@ -336,7 +340,7 @@ sub handleLinkLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});

From 1d847d42a34c62aefa3b00f2a4930281d50c709a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 04:59:06 -0700
Subject: [PATCH 1294/1736] contrib/buildsystems: ignore irrelevant files in
 Generators/

The Generators/ directory can contain spurious files such as editors'
backup files. Even worse, there could be .swp files which are not even
valid Perl scripts.

Let's just ignore anything but .pm files in said directory.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/Generators.pm b/contrib/buildsystems/Generators.pm
index 408ef714b8f0dc..aa4cbaa2adacb1 100644
--- a/contrib/buildsystems/Generators.pm
+++ b/contrib/buildsystems/Generators.pm
@@ -17,7 +17,7 @@ BEGIN {
     $me = dirname($me);
     if (opendir(D,"$me/Generators")) {
         foreach my $gen (readdir(D)) {
-            next if ($gen  =~ /^\.\.?$/);
+            next unless ($gen  =~ /\.pm$/);
             require "${me}/Generators/$gen";
             $gen =~ s,\.pm,,;
             push(@AVAILABLE, $gen);

From 6894e73bb77d897665de77db2af4c9ee9375bcdd Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1295/1736] msvc: do not pretend to support all signals

This special-cases various signals that are not supported on Windows,
such as SIGPIPE. These cause the UCRT to throw asserts (at least in
debug mode).

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index dff6f4117883fa..280f298016041b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2138,8 +2138,34 @@ int mingw_raise(int sig)
 			sigint_fn(SIGINT);
 		return 0;
 
+#if defined(_MSC_VER)
+		/*
+		 * <signal.h> in the CRT defines 8 signals as being
+		 * supported on the platform.  Anything else causes
+		 * an "Invalid signal or error" (which in DEBUG builds
+		 * causes the Abort/Retry/Ignore dialog).  We by-pass
+		 * the CRT for things we already know will fail.
+		 */
+		/*case SIGINT:*/
+	case SIGILL:
+	case SIGFPE:
+	case SIGSEGV:
+	case SIGTERM:
+	case SIGBREAK:
+	case SIGABRT:
+	case SIGABRT_COMPAT:
+		return raise(sig);
+	default:
+		errno = EINVAL;
+		return -1;
+
+#else
+
 	default:
 		return raise(sig);
+
+#endif
+
 	}
 }
 

From 77ed3f1ceb873b6137ca3da040d8acfa0bb953bd Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:41:13 +0100
Subject: [PATCH 1296/1736] contrib/buildsystems: fix misleading error message

The error message talked about a "lib option", but it clearly referred
to a link option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 53e65d4db713c3..11f0e16ddacb89 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -333,7 +333,7 @@ sub handleLinkLine
         } elsif ($part =~ /\.obj$/) {
             # do nothing, 'make' should not be producing .obj, only .o files
         } else {
-            die "Unhandled lib option @ line $lineno: $part";
+            die "Unhandled link option @ line $lineno: $part";
         }
     }
 #    print "AppOut: '$appout'\nLFlags: @lflags\nLibs  : @libs\nOfiles: @objfiles\n";

From dc2a008835735a4311d79334bce44cde31312c49 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 11:32:01 -0400
Subject: [PATCH 1297/1736] msvc: support building Git using MS Visual C++

With this patch, Git can be built using the Microsoft toolchain, via:

	make MSVC=1 [DEBUG=1]

Third party libraries are built from source using the open source
"vcpkg" tool set. See https://github.com/Microsoft/vcpkg

On a first build, the vcpkg tools and the third party libraries are
automatically downloaded and built. DLLs for the third party libraries
are copied to the top-level (and t/helper) directory to facilitate
debugging. See compat/vcbuild/README.

A series of .bat files are invoked by the Makefile to find the location
of the installed version of Visual Studio and the associated compiler
tools (essentially replicating the environment setup performed by a
"Developer Command Prompt"). This should find the most recent VS2015 or
VS2017 installation. Output from these scripts are used by the Makefile
to define compiler and linker pathnames and -I and -L arguments.

The build produces .pdb files for both debug and release builds.

Note: This commit was squashed from an organic series of commits
developed between 2016 and 2018 in Git for Windows' `master` branch.
This combined commit eliminates the obsolete commits related to fetching
NuGet packages for third party libraries. It is difficult to use NuGet
packages for C/C++ sources because they may be built by earlier versions
of the MSVC compiler and have CRT version and linking issues.
Additionally, the C/C++ NuGet packages that were using tended to not be
updated concurrently with the sources.  And in the case of cURL and
OpenSSL, this could expose us to security issues.

Helped-by: Yue Lin Ho <b8732003@student.nsysu.edu.tw>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                           |  42 ++++++-
 compat/mingw.c                     |  12 ++
 compat/vcbuild/.gitignore          |   3 +
 compat/vcbuild/README              |  51 +++++++++
 compat/vcbuild/find_vs_env.bat     | 169 +++++++++++++++++++++++++++++
 compat/vcbuild/scripts/clink.pl    |  26 ++++-
 compat/vcbuild/vcpkg_copy_dlls.bat |  39 +++++++
 compat/vcbuild/vcpkg_install.bat   |  81 ++++++++++++++
 config.mak.uname                   |  74 +++++++++++--
 git-compat-util.h                  |   9 ++
 10 files changed, 491 insertions(+), 15 deletions(-)
 create mode 100644 compat/vcbuild/.gitignore
 create mode 100644 compat/vcbuild/find_vs_env.bat
 create mode 100644 compat/vcbuild/vcpkg_copy_dlls.bat
 create mode 100644 compat/vcbuild/vcpkg_install.bat

diff --git a/Makefile b/Makefile
index c5240942f29e78..b8dca589276542 100644
--- a/Makefile
+++ b/Makefile
@@ -1224,7 +1224,7 @@ endif
 
 ifdef SANE_TOOL_PATH
 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
-BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
+BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix "$(SANE_TOOL_PATH_SQ)"|'
 PATH := $(SANE_TOOL_PATH):${PATH}
 else
 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
@@ -2830,6 +2830,33 @@ install: all
 	$(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
+ifdef MSVC
+	# We DO NOT install the individual foo.o.pdb files because they
+	# have already been rolled up into the exe's pdb file.
+	# We DO NOT have pdb files for the builtin commands (like git-status.exe)
+	# because it is just a copy/hardlink of git.exe, rather than a unique binary.
+	$(INSTALL) git.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-shell.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-upload-pack.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-credential-store.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-daemon.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-fast-import.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-backend.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-fetch.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-push.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-imap-send.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-http.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-testsvn.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-sh-i18n--envsubst.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-show-index.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+ifndef DEBUG
+	$(INSTALL) $(vcpkg_rel_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_rel_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+else
+	$(INSTALL) $(vcpkg_dbg_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_dbg_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+endif
+endif
 	$(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
 	$(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
@@ -3041,6 +3068,19 @@ endif
 	$(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
 	$(RM) GIT-USER-AGENT GIT-PREFIX
 	$(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS
+ifdef MSVC
+	$(RM) $(patsubst %.o,%.o.pdb,$(OBJECTS))
+	$(RM) $(patsubst %.exe,%.pdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(TEST_PROGRAMS))
+	$(RM) compat/vcbuild/MSVC-DEFS-GEN
+endif
 
 .PHONY: all install profile-clean cocciclean clean strip
 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
diff --git a/compat/mingw.c b/compat/mingw.c
index 280f298016041b..1112995d12fa55 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2433,6 +2433,12 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+#ifdef _MSC_VER
+#ifdef _DEBUG
+#include <crtdbg.h>
+#endif
+#endif
+
 /*
  * We implement wmain() and compile with -municode, which would
  * normally ignore main(), but we call the latter from the former
@@ -2448,6 +2454,12 @@ int wmain(int argc, const wchar_t **wargv)
 	char *buffer, **save;
 	const char **argv;
 
+#ifdef _MSC_VER
+#ifdef USE_MSVC_CRTDBG
+	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+#endif
+#endif
+
 	maybe_redirect_std_handles();
 
 	/* determine size of argv and environ conversion buffer */
diff --git a/compat/vcbuild/.gitignore b/compat/vcbuild/.gitignore
new file mode 100644
index 00000000000000..8f8b794ef39f75
--- /dev/null
+++ b/compat/vcbuild/.gitignore
@@ -0,0 +1,3 @@
+/vcpkg/
+/MSVC-DEFS-GEN
+/VCPKG-DEFS
diff --git a/compat/vcbuild/README b/compat/vcbuild/README
index 60fd873fe801da..81da36a93bae44 100644
--- a/compat/vcbuild/README
+++ b/compat/vcbuild/README
@@ -1,3 +1,54 @@
+The Steps to Build Git with VS2015 or VS2017 from the command line.
+
+1. Install the "vcpkg" open source package manager and build essential
+   third-party libraries.  The steps for this have been captured in a
+   set of convenience scripts.  These can be run from a stock Command
+   Prompt or from an SDK bash window:
+
+   $ cd <repo_root>
+   $ ./compat/vcbuild/vcpkg_install.bat
+
+   The vcpkg tools and all of the third-party sources will be installed
+   in this folder:
+      <repo_root>/compat/vcbuild/vcpkg/
+
+   A file will be created with a set of Makefile macros pointing to a
+   unified "include", "lib", and "bin" directory (release and debug) for
+   all of the required packages.  This file will be included by the main
+   Makefile:
+      <repo_root>/compat/vcbuild/MSVC-DEFS-GEN
+
+2. OPTIONALLY copy the third-party *.dll and *.pdb files into the repo
+   root to make it easier to run and debug git.exe without having to
+   manipulate your PATH.  This is especially true for debug sessions in
+   Visual Studio.
+
+   Use ONE of the following forms which should match how you want to
+   compile git.exe.
+
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat debug
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat release
+
+3. Build git using MSVC from an SDK bash window using one of the
+   following commands:
+
+   $ make MSVC=1
+   $ make MSVC=1 DEBUG=1
+
+================================================================
+
+Alternatively, run `make MSVC=1 vcxproj` and then load the generated
+git.sln in Visual Studio. The initial build will install the vcpkg
+system and build the dependencies automatically. This will take a while.
+
+Note that this will automatically add and commit the generated
+.sln and .vcxproj files to the repo.  You may want to drop this
+commit before submitting a Pull Request....
+
+Or maybe we should put the .sln/.vcxproj files in the .gitignore file
+and not do this.  I'm not sure.
+
+================================================================
 The Steps of Build Git with VS2008
 
 1. You need the build environment, which contains the Git dependencies
diff --git a/compat/vcbuild/find_vs_env.bat b/compat/vcbuild/find_vs_env.bat
new file mode 100644
index 00000000000000..1232f200f7dcd7
--- /dev/null
+++ b/compat/vcbuild/find_vs_env.bat
@@ -0,0 +1,169 @@
+@ECHO OFF
+REM ================================================================
+REM You can use either GCC (the default) or MSVC to build git
+REM using the GIT-SDK command line tools.
+REM        $ make
+REM        $ make MSVC=1
+REM
+REM GIT-SDK BASH windows inherit environment variables with all of
+REM the bin/lib/include paths for GCC.  It DOES NOT inherit values
+REM for the corresponding MSVC tools.
+REM
+REM During normal (non-git) Windows development, you launch one
+REM of the provided "developer command prompts" to set environment
+REM variables for the MSVC tools.
+REM
+REM Therefore, to allow MSVC command line builds of git from BASH
+REM and MAKE, we must blend these two different worlds.  This script
+REM attempts to do that.
+REM ================================================================
+REM This BAT file starts in a plain (non-developer) command prompt,
+REM searches for the "best" commmand prompt setup script, installs
+REM it into the current CMD process, and exports the various MSVC
+REM environment variables for use by MAKE.
+REM
+REM The output of this script should be written to a make "include
+REM file" and referenced by the top-level Makefile.
+REM
+REM See "config.mak.uname" (look for compat/vcbuild/MSVC-DEFS-GEN).
+REM ================================================================
+REM The provided command prompts are custom to each VS release and
+REM filled with lots of internal knowledge (such as Registry settings);
+REM even their names vary by release, so it is not appropriate for us
+REM to look inside them.  Rather, just run them in a subordinate
+REM process and extract the settings we need.
+REM ================================================================
+REM
+REM Current (VS2017 and beyond)
+REM -------------------
+REM Visual Studio 2017 introduced a new installation layout and
+REM support for side-by-side installation of multiple versions of
+REM VS2017.  Furthermore, these can all coexist with installations
+REM of previous versions of VS (which have a completely different
+REM layout on disk).
+REM
+REM VS2017 Update 2 introduced a "vswhere.exe" command:
+REM https://github.com/Microsoft/vswhere
+REM https://blogs.msdn.microsoft.com/heaths/2017/02/25/vswhere-available/
+REM https://blogs.msdn.microsoft.com/vcblog/2017/03/06/finding-the-visual-c-compiler-tools-in-visual-studio-2017/
+REM
+REM VS2015
+REM ------
+REM Visual Studio 2015 uses the traditional VcVarsAll.
+REM
+REM Earlier Versions
+REM ----------------
+REM TODO
+REM
+REM ================================================================
+REM Note: Throughout this script we use "dir <path> && <cmd>" rather
+REM than "if exist <path>" because of script problems with pathnames
+REM containing spaces.
+REM ================================================================
+
+REM Sanitize PATH to prevent git-sdk paths from confusing "wmic.exe"
+REM (called internally in some of the system BAT files).
+SET PATH=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
+
+REM ================================================================
+
+:current
+   SET vs_where=C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe
+   dir "%vs_where%" >nul 2>nul && GOTO have_vs_where
+   GOTO not_2017
+
+:have_vs_where
+   REM Try to use VsWhere to get the location of VsDevCmd.
+
+   REM Keep VsDevCmd from cd'ing away.
+   SET VSCMD_START_DIR=.
+
+   REM Get the root of the VS product installation.
+   FOR /F "usebackq tokens=*" %%i IN (`"%vs_where%" -latest -requires Microsoft.VisualStudio.Workload.NativeDesktop -property installationPath`) DO @SET vs_ip=%%i
+
+   SET vs_devcmd=%vs_ip%\Common7\Tools\VsDevCmd.bat
+   dir "%vs_devcmd%" >nul 2>nul && GOTO have_vs_devcmd
+   GOTO not_2017
+
+:have_vs_devcmd
+   REM Use VsDevCmd to setup the environment of this process.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_devcmd%" -no_logo -arch=x64 -host_arch=x64
+
+   SET tgt=%VSCMD_ARG_TGT_ARCH%
+
+   SET mn=%VCToolsInstallDir%
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\%tgt%"
+   SET msvc_bin_dir=%mn%bin\Host%VSCMD_ARG_HOST_ARCH%\%tgt%
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\%tgt%" -L"%sl%um\%tgt%"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2017
+   REM See if VS2015 is installed.
+
+   SET vs_2015_bat=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat
+   dir "%vs_2015_bat%" >nul 2>nul && GOTO have_vs_2015
+   GOTO not_2015
+
+:have_vs_2015
+   REM Use VcVarsAll like the "x64 Native" command prompt.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_2015_bat%" amd64
+
+   REM Note that in VS2015 they use "x64" in some contexts and "amd64" in others.
+   SET mn=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\amd64"
+   SET msvc_bin_dir=%mn%bin\amd64
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared" -I"%si%winrt"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\x64" -L"%sl%um\x64"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2015
+   REM TODO....
+   echo TODO support older versions of VS. >&2
+   EXIT /B 1
+
+REM ================================================================
+
+:print_vars
+   REM Dump the essential vars to stdout to allow the main
+   REM Makefile to include it.  See config.mak.uname.
+   REM Include DOS-style and BASH-style path for bin dir.
+
+   echo msvc_bin_dir=%msvc_bin_dir%
+   SET X1=%msvc_bin_dir:C:=/C%
+   SET X2=%X1:\=/%
+   echo msvc_bin_dir_msys=%X2%
+
+   echo msvc_includes=%msvc_includes%
+   echo msvc_libs=%msvc_libs%
+
+   echo sdk_includes=%sdk_includes%
+   echo sdk_libs=%sdk_libs%
+
+   echo vs_ver=%vs_ver%
+
+   EXIT /B 0
diff --git a/compat/vcbuild/scripts/clink.pl b/compat/vcbuild/scripts/clink.pl
index a87d0da512e095..3d6fa21c1e5690 100755
--- a/compat/vcbuild/scripts/clink.pl
+++ b/compat/vcbuild/scripts/clink.pl
@@ -12,32 +12,49 @@
 use strict;
 my @args = ();
 my @cflags = ();
+my @lflags = ();
 my $is_linking = 0;
+my $is_debug = 0;
 while (@ARGV) {
 	my $arg = shift @ARGV;
-	if ("$arg" =~ /^-[DIMGO]/) {
+	if ("$arg" eq "-DDEBUG") {
+	    # Some vcpkg-based libraries have different names for release
+	    # and debug versions.  This hack assumes that -DDEBUG comes
+	    # before any "-l*" flags.
+	    $is_debug = 1;
+	}
+	if ("$arg" =~ /^-[DIMGOZ]/) {
 		push(@cflags, $arg);
 	} elsif ("$arg" eq "-o") {
 		my $file_out = shift @ARGV;
 		if ("$file_out" =~ /exe$/) {
 			$is_linking = 1;
+			# Create foo.exe and foo.pdb
 			push(@args, "-OUT:$file_out");
 		} else {
+			# Create foo.o and foo.o.pdb
 			push(@args, "-Fo$file_out");
+			push(@args, "-Fd$file_out.pdb");
 		}
 	} elsif ("$arg" eq "-lz") {
+	    if ($is_debug) {
+		push(@args, "zlibd.lib");
+	    } else{
 		push(@args, "zlib.lib");
+	    }
 	} elsif ("$arg" eq "-liconv") {
-		push(@args, "iconv.lib");
+		push(@args, "libiconv.lib");
 	} elsif ("$arg" eq "-lcrypto") {
 		push(@args, "libeay32.lib");
 	} elsif ("$arg" eq "-lssl") {
 		push(@args, "ssleay32.lib");
 	} elsif ("$arg" eq "-lcurl") {
 		push(@args, "libcurl.lib");
+	} elsif ("$arg" eq "-lexpat") {
+		push(@args, "expat.lib");
 	} elsif ("$arg" =~ /^-L/ && "$arg" ne "-LTCG") {
 		$arg =~ s/^-L/-LIBPATH:/;
-		push(@args, $arg);
+		push(@lflags, $arg);
 	} elsif ("$arg" =~ /^-R/) {
 		# eat
 	} else {
@@ -45,10 +62,11 @@
 	}
 }
 if ($is_linking) {
+	push(@args, @lflags);
 	unshift(@args, "link.exe");
 } else {
 	unshift(@args, "cl.exe");
 	push(@args, @cflags);
 }
-#printf("**** @args\n");
+printf(STDERR "**** @args\n\n\n") if (!defined($ENV{'QUIET_GEN'}));
 exit (system(@args) != 0);
diff --git a/compat/vcbuild/vcpkg_copy_dlls.bat b/compat/vcbuild/vcpkg_copy_dlls.bat
new file mode 100644
index 00000000000000..13661c14f8705c
--- /dev/null
+++ b/compat/vcbuild/vcpkg_copy_dlls.bat
@@ -0,0 +1,39 @@
+@ECHO OFF
+REM ================================================================
+REM This script is an optional step. It copies the *.dll and *.pdb
+REM files (created by vcpkg_install.bat) into the top-level directory
+REM of the repo so that you can type "./git.exe" and find them without
+REM having to fixup your PATH.
+REM
+REM NOTE: Because the names of some DLL files change between DEBUG and
+REM NOTE: RELEASE builds when built using "vcpkg.exe", you will need
+REM NOTE: to copy up the corresponding version.
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	SET arch=x64-windows
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	IF [%1]==[release] (
+		echo Copying RELEASE mode DLLs to repo root...
+	) ELSE IF [%1]==[debug] (
+		SET inst=%inst%\debug
+		echo Copying DEBUG mode DLLs to repo root...
+	) ELSE (
+		echo ERROR: Invalid argument.
+		echo Usage: %~0 release
+		echo Usage: %~0 debug
+		EXIT /B 1
+	)
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\t\helper\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\t\helper\
+
+	EXIT /B 0
diff --git a/compat/vcbuild/vcpkg_install.bat b/compat/vcbuild/vcpkg_install.bat
new file mode 100644
index 00000000000000..3d086c39c31a53
--- /dev/null
+++ b/compat/vcbuild/vcpkg_install.bat
@@ -0,0 +1,81 @@
+@ECHO OFF
+REM ================================================================
+REM This script installs the "vcpkg" source package manager and uses
+REM it to build the third-party libraries that git requires when it
+REM is built using MSVC.
+REM
+REM [1] Install VCPKG.
+REM     [a] Create <root>/compat/vcbuild/vcpkg/
+REM     [b] Download "vcpkg".
+REM     [c] Compile using the currently installed version of VS.
+REM     [d] Create <root>/compat/vcbuild/vcpkg/vcpkg.exe
+REM
+REM [2] Install third-party libraries.
+REM     [a] Download each (which may also install CMAKE).
+REM     [b] Compile in RELEASE mode and install in:
+REM         vcpkg/installed/<arch>/{bin,lib}
+REM     [c] Compile in DEBUG mode and install in:
+REM         vcpkg/installed/<arch>/debug/{bin,lib}
+REM     [d] Install headers in:
+REM         vcpkg/installed/<arch>/include
+REM
+REM [3] Create a set of MAKE definitions for the top-level
+REM     Makefile to allow "make MSVC=1" to find the above
+REM     third-party libraries.
+REM     [a] Write vcpkg/VCPGK-DEFS
+REM
+REM https://blogs.msdn.microsoft.com/vcblog/2016/09/19/vcpkg-a-tool-to-acquire-and-build-c-open-source-libraries-on-windows/
+REM https://github.com/Microsoft/vcpkg
+REM https://vcpkg.readthedocs.io/en/latest/
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	dir vcpkg\vcpkg.exe >nul 2>nul && GOTO :install_libraries
+
+	echo Fetching vcpkg in %cwd%vcpkg
+	git.exe clone https://github.com/Microsoft/vcpkg vcpkg
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	cd vcpkg
+	echo Building vcpkg
+	powershell -exec bypass scripts\bootstrap.ps1
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo Successfully installed %cwd%vcpkg\vcpkg.exe
+
+:install_libraries
+	SET arch=x64-windows
+
+	echo Installing third-party libraries...
+	FOR %%i IN (zlib expat libiconv openssl libssh2 curl) DO (
+	    cd %cwd%vcpkg
+	    SET p="packages\%%i_%arch%"
+	    IF NOT EXIST "%p%" CALL :sub__install_one %%i
+	    IF ERRORLEVEL 1 ( EXIT /B 1 )
+	)
+
+:install_defines
+	cd %cwd%
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	echo vcpkg_inc=-I"%inst%\include">VCPKG-DEFS
+	echo vcpkg_rel_lib=-L"%inst%\lib">>VCPKG-DEFS
+	echo vcpkg_rel_bin="%inst%\bin">>VCPKG-DEFS
+	echo vcpkg_dbg_lib=-L"%inst%\debug\lib">>VCPKG-DEFS
+	echo vcpkg_dbg_bin="%inst%\debug\bin">>VCPKG-DEFS
+
+	EXIT /B 0
+
+
+:sub__install_one
+	echo     Installing package %1...
+
+	.\vcpkg.exe install %1:%arch%
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo     Finished %1
+	goto :EOF
diff --git a/config.mak.uname b/config.mak.uname
index 5191b3f612f616..ac3242f624680e 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -1,5 +1,9 @@
 # Platform specific Makefile tweaks based on uname detection
 
+# Define NO_SAFESEH if you need MSVC/Visual Studio to ignore the lack of
+# Microsoft's Safe Exception Handling in libraries (such as zlib).
+# Typically required for VS2013+/32-bit compilation on Vista+ versions.
+
 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
@@ -11,6 +15,19 @@ ifdef MSVC
 	# avoid the MingW and Cygwin configuration sections
 	uname_S := Windows
 	uname_O := Windows
+
+	# Generate and include makefile variables that point to the
+	# currently installed set of MSVC command line tools.
+compat/vcbuild/MSVC-DEFS-GEN: compat/vcbuild/find_vs_env.bat
+	@"$<" | tr '\\' / >"$@"
+include compat/vcbuild/MSVC-DEFS-GEN
+
+	# See if vcpkg and the vcpkg-build versions of the third-party
+	# libraries that we use are installed.  We include the result
+	# to get $(vcpkg_*) variables defined for the Makefile.
+compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
+	@"$<"
+include compat/vcbuild/VCPKG-DEFS
 endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
@@ -352,6 +369,19 @@ endif
 ifeq ($(uname_S),Windows)
 	GIT_VERSION := $(GIT_VERSION).MSVC
 	pathsep = ;
+	# Assume that this is built in Git for Windows' SDK
+	ifeq (MINGW32,$(MSYSTEM))
+		prefix = /mingw32
+	else
+		prefix = /mingw64
+	endif
+	# Prepend MSVC 64-bit tool-chain to PATH.
+	#
+	# A regular Git Bash *does not* have cl.exe in its $PATH. As there is a
+	# link.exe next to, and required by, cl.exe, we have to prepend this
+	# onto the existing $PATH.
+	#
+	SANE_TOOL_PATH ?= $(msvc_bin_dir_msys)
 	HAVE_ALLOCA_H = YesPlease
 	NO_PREAD = YesPlease
 	NEEDS_CRYPTO_WITH_SSL = YesPlease
@@ -364,11 +394,14 @@ ifeq ($(uname_S),Windows)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 	NO_MEMMEM = YesPlease
-	# NEEDS_LIBICONV = YesPlease
-	NO_ICONV = YesPlease
+	NEEDS_LIBICONV = YesPlease
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
-	SNPRINTF_RETURNS_BOGUS = YesPlease
+	NO_INTTYPES_H = YesPlease
+	# VS2015 with UCRT claims that snprintf and friends are C99 compliant,
+	# so we don't need this:
+	#
+	#   SNPRINTF_RETURNS_BOGUS = YesPlease
 	NO_SVN_TESTS = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
@@ -381,7 +414,6 @@ ifeq ($(uname_S),Windows)
 	NO_REGEX = YesPlease
 	NO_GETTEXT = YesPlease
 	NO_PYTHON = YesPlease
-	BLK_SHA1 = YesPlease
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	NATIVE_CRLF = YesPlease
@@ -390,22 +422,44 @@ ifeq ($(uname_S),Windows)
 	CC = compat/vcbuild/scripts/clink.pl
 	AR = compat/vcbuild/scripts/lib.pl
 	CFLAGS =
-	BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
+	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
-	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
+	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
-	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
+	# invalidcontinue.obj allows Git's source code to close the same file
+	# handle twice, or to access the osfhandle of an already-closed stdout
+	# See https://msdn.microsoft.com/en-us/library/ms235330.aspx
+	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib
 	PTHREAD_LIBS =
 	lib =
+	BASIC_CFLAGS += $(vcpkg_inc) $(sdk_includes) $(msvc_includes)
+ifndef DEBUG
+	BASIC_CFLAGS += $(vcpkg_rel_lib)
+else
+	BASIC_CFLAGS += $(vcpkg_dbg_lib)
+endif
+	BASIC_CFLAGS += $(sdk_libs) $(msvc_libs)
+
+	# Optionally enable memory leak reporting.
+	# BASIC_CLFAGS += -DUSE_MSVC_CRTDBG
 	BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
+	# Always give "-Zi" to the compiler and "-debug" to linker (even in
+	# release mode) to force a PDB to be generated (like RelWithDebInfo).
+	BASIC_CFLAGS += -Zi
+	BASIC_LDFLAGS += -debug
+
+ifdef NO_SAFESEH
+	LDFLAGS += -SAFESEH:NO
+endif
+
 ifndef DEBUG
-	BASIC_CFLAGS += -GL -Os -MD
-	BASIC_LDFLAGS += -LTCG
+	BASIC_CFLAGS += -GL -Gy -O2 -Oy- -MD -DNDEBUG
+	BASIC_LDFLAGS += -release -LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:CV,FIXUP
 	AR += -LTCG
 else
-	BASIC_CFLAGS += -Zi -MDd
+	BASIC_CFLAGS += -MDd -DDEBUG -D_DEBUG
 endif
 	X = .exe
 
diff --git a/git-compat-util.h b/git-compat-util.h
index 6573808ebd991b..de43109c58fbc8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1,6 +1,15 @@
 #ifndef GIT_COMPAT_UTIL_H
 #define GIT_COMPAT_UTIL_H
 
+#ifdef USE_MSVC_CRTDBG
+/*
+ * For these to work they must appear very early in each
+ * file -- before most of the standard header files.
+ */
+#include <stdlib.h>
+#include <crtdbg.h>
+#endif
+
 #define _FILE_OFFSET_BITS 64
 
 

From 9483f63b8ef76fc2b4ac94e6db11e8c806801731 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:08:21 +0100
Subject: [PATCH 1298/1736] contrib/buildsystems: handle quoted spaces in
 filenames

The engine.pl script expects file names not to contain spaces. However,
paths with spaces are quite prevalent on Windows. Use shellwords() rather
than split() to parse them correctly.

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 11f0e16ddacb89..ad6a82c30ce808 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -12,6 +12,7 @@
 use File::Spec;
 use Cwd;
 use Generators;
+use Text::ParseWords;
 
 my (%build_structure, %compile_options, @makedry);
 my $out_dir = getcwd();
@@ -231,7 +232,7 @@ sub removeDuplicates
 sub handleCompileLine
 {
     my ($line, $lineno) = @_;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     my $sourcefile;
     shift(@parts); # ignore cmd
     while (my $part = shift @parts) {
@@ -265,7 +266,7 @@ sub handleLibLine
     my (@objfiles, @lflags, $libout, $part);
     # kill cmd and rm 'prefix'
     $line =~ s/^rm -f .* && .* rcs //;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     while ($part = shift @parts) {
         if ($part =~ /^-/) {
             push(@lflags, $part);
@@ -306,7 +307,7 @@ sub handleLinkLine
 {
     my ($line, $lineno) = @_;
     my (@objfiles, @lflags, @libs, $appout, $part);
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     shift(@parts); # ignore cmd
     while ($part = shift @parts) {
         if ($part =~ /^-IGNORE/) {

From 8cc487ddcd53dbb30ef8401455c068066197e92f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 22:26:20 +0100
Subject: [PATCH 1299/1736] msvc: avoid debug assertion windows in Debug Mode

For regular debugging, it is pretty helpful when a debug assertion in a
running application triggers a window that offers to start the debugger.

However, when running the test suite, it is not so helpful, in
particular when the debug assertions are then suppressed anyway because
we disable the invalid parameter checking (via invalidcontinue.obj, see
the comment in config.mak.uname about that object for more information).

So let's simply disable that window in Debug Mode (it is already
disabled in Release Mode).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 1112995d12fa55..5a36c031f70b06 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2455,6 +2455,10 @@ int wmain(int argc, const wchar_t **wargv)
 	const char **argv;
 
 #ifdef _MSC_VER
+#ifdef _DEBUG
+	_CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_DEBUG);
+#endif
+
 #ifdef USE_MSVC_CRTDBG
 	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
 #endif

From 315bf9a8db4786eb7cd9be1018d627e082322cb1 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 9 Feb 2015 14:34:29 +0000
Subject: [PATCH 1300/1736] contrib/buildsystems: ignore gettext stuff

Git's build contains steps to handle internationalization. This caused
hiccups in the parser used to generate QMake/Visual Studio project files.

As those steps are irrelevant in this context, let's just ignore them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index ad6a82c30ce808..9db3d43a1eb2f7 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -141,6 +141,12 @@ sub parseMakeOutput
             next;
         }
 
+        if ($text =~ /^(mkdir|msgfmt) /) {
+            # options to the Portable Object translations
+            # the line "mkdir ... && msgfmt ..." contains no linker options
+            next;
+        }
+
         if($text =~ / -c /) {
             # compilation
             handleCompileLine($text, $line);

From e7b046d789bc2fb20cee1eccac5a8d6a7eb3ac5d Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 8 Nov 2016 11:00:01 +0100
Subject: [PATCH 1301/1736] msvc: ignore .dll and incremental compile output

Ignore .dll files copied into the top-level directory.
Ignore MSVC incremental compiler output files.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..5a088bbc9615d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -227,6 +227,11 @@
 *.user
 *.idb
 *.pdb
+*.ilk
+*.iobj
+*.ipdb
+*.dll
+.vs/
 /Debug/
 /Release/
 *.dSYM

From 70373e052cc7d3d450907a8a44335273f76ac138 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:45:32 +0100
Subject: [PATCH 1302/1736] contrib/buildsystems: redirect errors of the dry
 run into a log file

Rather than swallowing the errors, it is better to have them in a file.

To make it obvious what this is about, use the file name
'msvc-build-makedryerrors.txt'.

Further, if the output is empty, simply delete that file. As we target
Git for Windows' SDK (which, unlike its predecessor msysGit, offers Perl
versions newer than 5.8), we can use the quite readable syntax `if -f -z
$ErrsFile` (available in Perl >=5.10).

Note that the file will contain the new values of the GIT_VERSION and
GITGUI_VERSION if they were generated by the make file. They are omitted
if the release is tagged and indentically defined in their respective
GIT_VERSION_GEN file DEF_VER variables.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9db3d43a1eb2f7..de5c0b6b25a489 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -73,7 +73,12 @@ sub showUsage
 EOM
 
 # Pipe a make --dry-run into a variable, if not already loaded from file
-@makedry = `cd $git_dir && make -n MSVC=1 V=1 2>/dev/null` if !@makedry;
+# Capture the make dry stderr to file for review (will be empty for a release build).
+
+my $ErrsFile = "msvc-build-makedryerrors.txt";
+@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+# test for an empty Errors file and remove it
+unlink $ErrsFile if -f -z $ErrsFile;
 
 # Parse the make output into usable info
 parseMakeOutput();

From c65a5ba25128da2c6402c342593a4d7d1e24ced8 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 16 Jul 2015 23:40:13 +0100
Subject: [PATCH 1303/1736] contrib/buildsystems: optionally capture the
 dry-run in a file

Add an option for capturing the output of the make dry-run used in
determining the msvc-build structure for easy debugging.

You can use the output of `--make-out <path>` in subsequent runs via the
`--in <path>` option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index de5c0b6b25a489..732239d817a769 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -32,6 +32,7 @@ sub showUsage
   -g <GENERATOR>  --gen <GENERATOR> Specify the buildsystem generator    (default: $gen)
                                     Available: $genlist
   -o <PATH>       --out <PATH>      Specify output directory generation  (default: .)
+                  --make-out <PATH> Write the output of GNU Make into a file
   -i <FILE>       --in <FILE>       Specify input file, instead of running GNU Make
   -h,-?           --help            This help
 EOM
@@ -39,6 +40,7 @@ sub showUsage
 }
 
 # Parse command-line options
+my $make_out;
 while (@ARGV) {
     my $arg = shift @ARGV;
     if ("$arg" eq "-h" || "$arg" eq "--help" || "$arg" eq "-?") {
@@ -46,6 +48,8 @@ sub showUsage
 	exit(0);
     } elsif("$arg" eq "--out" || "$arg" eq "-o") {
 	$out_dir = shift @ARGV;
+    } elsif("$arg" eq "--make-out") {
+	$make_out = shift @ARGV;
     } elsif("$arg" eq "--gen" || "$arg" eq "-g") {
 	$gen = shift @ARGV;
     } elsif("$arg" eq "--in" || "$arg" eq "-i") {
@@ -80,6 +84,12 @@ sub showUsage
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 
+if (defined $make_out) {
+    open OUT, ">" . $make_out;
+    print OUT @makedry;
+    close OUT;
+}
+
 # Parse the make output into usable info
 parseMakeOutput();
 

From 29497c3a837344f24db3c6724e270efab9dea54a Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 15:53:48 +0100
Subject: [PATCH 1304/1736] contrib/buildsystems: handle the curl library
 option

Upon seeing the '-lcurl' option, point to the libcurl.lib.

While there, fix the elsif indentation.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 732239d817a769..fddf2dc1513ccd 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -339,10 +339,12 @@ sub handleLinkLine
             $appout = shift @parts;
         } elsif ("$part" eq "-lz") {
             push(@libs, "zlib.lib");
-	} elsif ("$part" eq "-lcrypto") {
+        } elsif ("$part" eq "-lcrypto") {
             push(@libs, "libeay32.lib");
         } elsif ("$part" eq "-lssl") {
             push(@libs, "ssleay32.lib");
+        } elsif ("$part" eq "-lcurl") {
+            push(@libs, "libcurl.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From 5005a905bc6c69c225b3699785edcdffc651463a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 01:45:49 -0700
Subject: [PATCH 1305/1736] contrib/buildsystems: handle libiconv, too

Git's test suite shows tons of breakages unless Git is compiled
*without* NO_ICONV. That means, in turn, that we need to generate
build definitions *with* libiconv, which in turn implies that we
have to handle the -liconv option properly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index fddf2dc1513ccd..44adadb2e6436f 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -345,6 +345,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-liconv") {
+            push(@libs, "libiconv.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From a2c2baaa5d21cbad5972117189b120fcb83ae9db Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 07:25:00 -0700
Subject: [PATCH 1306/1736] contrib/buildsystems: handle options starting with
 a slash

With the recent changes to allow building with MSVC=1, we now pass the
/OPT:REF option to the compiler. This confuses the parser that wants to
turn the output of a dry run into project definitions for QMake and Visual
Studio:

	Unhandled link option @ line 213: /OPT:REF at [...]

Let's just extend the code that passes through options that start with a
dash, so that it passes through options that start with a slash, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 44adadb2e6436f..134a82d31f7b12 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,7 +347,7 @@ sub handleLinkLine
             push(@libs, "libcurl.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
-        } elsif ($part =~ /^-/) {
+        } elsif ($part =~ /^[-\/]/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;

From 797ac296fb70cc68f1e9256d6755557aa0e84173 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Dec 2017 20:43:23 +0100
Subject: [PATCH 1307/1736] contrib/buildsystems: error out on unknown option

One time too many did this developer call the `generate` script passing
a `--make-out=<PATH>` option that was happily ignored (because there
should be a space, not an equal sign, between `--make-out` and the
path).

And one time too many, this script not only ignored it but did not even
complain. Let's fix that.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 134a82d31f7b12..9f4e7a2ccb9352 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -57,6 +57,8 @@ sub showUsage
         open(F, "<$infile") || die "Couldn't open file $infile";
         @makedry = <F>;
         close(F);
+    } else {
+        die "Unknown option: " . $arg;
     }
 }
 

From 8f2193d0750ad0ac5b72b3ee3c5b9894d25bfc9b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 02:28:10 -0700
Subject: [PATCH 1308/1736] contrib/buildsystems: add a backend for modern
 Visual Studio versions

Based on the previous patch series to be able to compile Git using
Visual C++ from the command-line, this patch offers to generate project
definitions for Visual Studio, so that Git can be developed in a modern
IDE.

Based on the generator for Visual Studio versions <= 2008 (which used
.sln/.vcproj files), this patch copy-edits the generator of the .vcproj
files to a new generator that produces .vcxproj files ready for Visual
Studio 2010 and later (or MSBuild).

As the vcpkg system (which is used to build Git's dependencies) cannot
run in parallel (it does not lock, wreaking havoc with files being
accessed and written at the same time, letting the vcpkg processes
stumble over each others' toes), we make libgit the root of the project
dependency tree and initialize the vcpkg system in this project's
PreBuildEvent.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcxproj.pm | 380 +++++++++++++++++++++
 contrib/buildsystems/engine.pl             |   2 +
 2 files changed, 382 insertions(+)
 create mode 100644 contrib/buildsystems/Generators/Vcxproj.pm

diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
new file mode 100644
index 00000000000000..0c2a11c0f1db22
--- /dev/null
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -0,0 +1,380 @@
+package Generators::Vcxproj;
+require Exporter;
+
+use strict;
+use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
+
+our $VERSION = '1.00';
+our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
+@ISA = qw(Exporter);
+
+BEGIN {
+    push @EXPORT_OK, qw(generate);
+}
+
+sub generate_guid ($) {
+	my $hex = sha256_hex($_[0]);
+	$hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+	$hex =~ tr/a-z/A-Z/;
+	return $hex;
+}
+
+sub generate {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    my @libs = @{$build_structure{"LIBS"}};
+    foreach (@libs) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 1);
+    }
+
+    my @apps = @{$build_structure{"APPS"}};
+    foreach (@apps) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 0);
+    }
+
+    createGlueProject($git_dir, $out_dir, $rel_dir, %build_structure);
+    return 0;
+}
+
+sub createProject {
+    my ($name, $git_dir, $out_dir, $rel_dir, $build_structure, $static_library) = @_;
+    my $label = $static_library ? "lib" : "app";
+    my $prefix = $static_library ? "LIBS_" : "APPS_";
+    my $config_type = $static_library ? "StaticLibrary" : "Application";
+    print "Generate $name vcxproj $label project\n";
+    my $cdup = $name;
+    $cdup =~ s/[^\/]+/../g;
+    $cdup =~ s/\//\\/g;
+    $rel_dir = $rel_dir eq "." ? $cdup : "$cdup\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+
+    my $target = $name;
+    if ($static_library) {
+      $target =~ s/\.a//;
+    } else {
+      $target =~ s/\.exe//;
+    }
+
+    my $uuid = generate_guid($name);
+    $$build_structure{"$prefix${target}_GUID"} = $uuid;
+    my $vcxproj = $target;
+    $vcxproj =~ s/(.*\/)?(.*)/$&\/$2.vcxproj/;
+    $vcxproj =~ s/([^\/]*)(\/lib)\/(lib.vcxproj)/$1$2\/$1_$3/;
+    $$build_structure{"$prefix${target}_VCXPROJ"} = $vcxproj;
+
+    my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"$prefix${name}_SOURCES"}}));
+    my @sources;
+    foreach (@srcs) {
+        $_ =~ s/\//\\/g;
+        push(@sources, $_);
+    }
+    my $defines = join(";", sort(@{$$build_structure{"$prefix${name}_DEFINES"}}));
+    my $includes= join(";", sort(map { s/^-I//; s/\//\\/g; File::Spec->file_name_is_absolute($_) ? $_ : "$rel_dir\\$_" } @{$$build_structure{"$prefix${name}_INCLUDES"}}));
+    my $cflags = join(" ", sort(map { s/^-[GLMOWZ].*//; s/.* .*/"$&"/; $_; } @{$$build_structure{"$prefix${name}_CFLAGS"}}));
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
+
+    my $libs_release = "\n    ";
+    my $libs_debug = "\n    ";
+    if (!$static_library) {
+      $libs_release = join(";", sort(grep /^(?!libgit\.lib|xdiff\/lib\.lib|vcs-svn\/lib\.lib)/, @{$$build_structure{"$prefix${name}_LIBS"}}));
+      $libs_debug = $libs_release;
+      $libs_debug =~ s/zlib\.lib/zlibd\.lib/;
+    }
+
+    $defines =~ s/-D//g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
+    $defines =~ s/\'//g;
+
+    die "Could not create the directory $target for $label project!\n" unless (-d "$target" || mkdir "$target");
+
+    open F, ">$vcxproj" or die "Could not open $vcxproj for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F << "EOM";
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>$uuid</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <VCPKGArch Condition="'\$(Platform)'=='Win32'">x86-windows</VCPKGArch>
+    <VCPKGArch Condition="'\$(Platform)'!='Win32'">x64-windows</VCPKGArch>
+    <VCPKGArchDirectory>$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)</VCPKGArchDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\lib</VCPKGLibDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\lib</VCPKGLibDirectory>
+    <VCPKGIncludeDirectory>\$(VCPKGArchDirectory)\\include</VCPKGIncludeDirectory>
+    <VCPKGLibs Condition="'\(Configuration)'=='Debug'">$libs_debug</VCPKGLibs>
+    <VCPKGLibs Condition="'\(Configuration)'!='Debug'">$libs_release</VCPKGLibs>
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'\$(Configuration)'=='Debug'" Label="Configuration">
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <LinkIncremental>true</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'\$(Configuration)'=='Release'" Label="Configuration">
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+  </PropertyGroup>
+  <PropertyGroup>
+    <ConfigurationType>$config_type</ConfigurationType>
+    <PlatformToolset>v140</PlatformToolset>
+    <!-- <CharacterSet>UTF-8</CharacterSet> -->
+    <OutDir>..\\</OutDir>
+    <!-- <IntDir>\$(ProjectDir)\$(Configuration)\\</IntDir> -->
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props" Condition="exists('\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <GenerateManifest>false</GenerateManifest>
+    <EnableManagedIncrementalBuild>true</EnableManagedIncrementalBuild>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <AdditionalOptions>$cflags %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalIncludeDirectories>$cdup;$cdup\\compat;$cdup\\compat\\regex;$cdup\\compat\\win32;$cdup\\compat\\poll;$cdup\\compat\\vcbuild\\include;\$(VCPKGIncludeDirectory);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <EnableParallelCodeGeneration />
+      <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+      <PrecompiledHeader />
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+    </ClCompile>
+    <Lib>
+      <SuppressStartupBanner>true</SuppressStartupBanner>
+    </Lib>
+    <Link>
+      <AdditionalLibraryDirectories>\$(VCPKGLibDirectory);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>\$(VCPKGLibs);\$(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalOptions>invalidcontinue.obj %(AdditionalOptions)</AdditionalOptions>
+      <EntryPointSymbol>wmainCRTStartup</EntryPointSymbol>
+      <ManifestFile>$cdup\\compat\\win32\\git.manifest</ManifestFile>
+      <SubSystem>Console</SubSystem>
+    </Link>
+EOM
+    if ($target eq 'libgit') {
+        print F << "EOM";
+    <PreBuildEvent Condition="!Exists('$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)\\include\\openssl\\ssl.h')">
+      <Message>Initialize VCPKG</Message>
+      <Command>del "$cdup\\compat\\vcbuild\\vcpkg"</Command>
+      <Command>call "$cdup\\compat\\vcbuild\\vcpkg_install.bat"</Command>
+    </PreBuildEvent>
+EOM
+    }
+    print F << "EOM";
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Platform)'=='Win32'">
+    <Link>
+      <TargetMachine>MachineX86</TargetMachine>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Debug'">
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Release'">
+    <ClCompile>
+      <Optimization>MaxSpeed</Optimization>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+EOM
+    foreach(@sources) {
+        print F << "EOM";
+    <ClCompile Include="$_" />
+EOM
+    }
+    print F << "EOM";
+  </ItemGroup>
+EOM
+    if (!$static_library || $target =~ 'vcs-svn') {
+      my $uuid_libgit = $$build_structure{"LIBS_libgit_GUID"};
+      my $uuid_xdiff_lib = $$build_structure{"LIBS_xdiff/lib_GUID"};
+
+      print F << "EOM";
+  <ItemGroup>
+    <ProjectReference Include="$cdup\\libgit\\libgit.vcxproj">
+      <Project>$uuid_libgit</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+    <ProjectReference Include="$cdup\\xdiff\\lib\\xdiff_lib.vcxproj">
+      <Project>$uuid_xdiff_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      if ($name =~ /(test-(line-buffer|svn-fe)|^git-remote-testsvn)\.exe$/) {
+        my $uuid_vcs_svn_lib = $$build_structure{"LIBS_vcs-svn/lib_GUID"};
+        print F << "EOM";
+    <ProjectReference Include="$cdup\\vcs-svn\\lib\\vcs-svn_lib.vcxproj">
+      <Project>$uuid_vcs_svn_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      }
+      print F << "EOM";
+  </ItemGroup>
+EOM
+    }
+    print F << "EOM";
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.targets" />
+EOM
+    if (!$static_library) {
+      print F << "EOM";
+  <Target Name="${target}_AfterBuild" AfterTargets="AfterBuild">
+    <ItemGroup>
+      <DLLsAndPDBs Include="\$(VCPKGBinDirectory)\\*.dll;\$(VCPKGBinDirectory)\\*.pdb" />
+    </ItemGroup>
+    <Copy SourceFiles="@(DLLsAndPDBs)" DestinationFolder="\$(OutDir)" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />
+  </Target>
+EOM
+    }
+    print F << "EOM";
+</Project>
+EOM
+    close F;
+}
+
+sub createGlueProject {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    print "Generate solutions file\n";
+    $rel_dir = "..\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+    my $SLN_HEAD = "Microsoft Visual Studio Solution File, Format Version 11.00\n# Visual Studio 2010\n";
+    my $SLN_PRE  = "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = ";
+    my $SLN_POST = "\nEndProject\n";
+
+    my @libs = @{$build_structure{"LIBS"}};
+    my @tmp;
+    foreach (@libs) {
+        $_ =~ s/\.a//;
+        push(@tmp, $_);
+    }
+    @libs = @tmp;
+
+    my @apps = @{$build_structure{"APPS"}};
+    @tmp = ();
+    foreach (@apps) {
+        $_ =~ s/\.exe//;
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
+    }
+    @apps = @tmp;
+
+    open F, ">git.sln" || die "Could not open git.sln for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F "$SLN_HEAD";
+
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "$SLN_PRE";
+	my $vcxproj = $build_structure{"APPS_${appname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $appname =~ s/.*\///;
+        print F "\"${appname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        my $vcxproj = $build_structure{"LIBS_${libname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $libname =~ s/\//_/g;
+        print F "\"${libname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+
+    print F << "EOM";
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+EOM
+    print F << "EOM";
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+EOM
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+
+    print F << "EOM";
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
+EOM
+    close F;
+}
+
+1;
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9f4e7a2ccb9352..8bb07e8e25cc50 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,6 +347,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-lexpat") {
+            push(@libs, "expat.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
         } elsif ($part =~ /^[-\/]/) {

From 17dc4cf152e187fbea91707c02d141b89a30bb98 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 15:54:59 +0100
Subject: [PATCH 1309/1736] msvc: add a Makefile target to pre-generate the VS
 solution

The entire idea of generating the VS solution makes only sense if we
generate it via Continuous Integration; otherwise potential users would
still have to download the entire Git for Windows SDK.

So let's just add a target in the Makefile that can be used to generate
said solution; The generated files will then be committed so that they
can be pushed to a branch ready to check out by Visual Studio users.

To make things even more useful, we also generate and commit other files
that are required to run the test suite, such as templates and
bin-wrappers: with this, developers can run the test suite in a regular
Git Bash (that is part of a regular Git for Windows installation) after
building the solution in Visual Studio.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname               | 61 ++++++++++++++++++++++++++++++++++
 contrib/buildsystems/engine.pl |  3 +-
 2 files changed, 63 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index ac3242f624680e..09a4296803861b 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -25,10 +25,12 @@ include compat/vcbuild/MSVC-DEFS-GEN
 	# See if vcpkg and the vcpkg-build versions of the third-party
 	# libraries that we use are installed.  We include the result
 	# to get $(vcpkg_*) variables defined for the Makefile.
+ifeq (,$(SKIP_VCPKG))
 compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
 	@"$<"
 include compat/vcbuild/VCPKG-DEFS
 endif
+endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
 # because maintaining the nesting to match is a pain.  If
@@ -680,3 +682,62 @@ ifeq ($(uname_S),QNX)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 endif
+
+vcxproj:
+	# Require clean work tree
+	git update-index -q --refresh && \
+	git diff-files --quiet && \
+	git diff-index --cached --quiet HEAD --
+
+	# Make .vcxproj files and add them
+	unset QUIET_GEN QUIET_BUILT_IN; \
+	perl contrib/buildsystems/generate -g Vcxproj
+	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
+
+	# Add command-list.h
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
+	git add -f command-list.h
+
+	# Add scripts
+	rm -f perl/perl.mak
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 \
+		$(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+	# Strip out the sane tool path, needed only for building
+	sed -i '/^git_broken_path_fix ".*/d' git-sh-setup
+	git add -f $(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+
+	# Add Perl module
+	$(MAKE) $(LIB_PERL_GEN)
+	git add -f perl/build
+
+	# Add bin-wrappers, for testing
+	rm -rf bin-wrappers/
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(test_bindir_programs)
+	# Ensure that the GIT_EXEC_PATH is a Unix-y one, and that the absolute
+	# path of the repository is not hard-coded (GIT_EXEC_PATH will be set
+	# by test-lib.sh according to the current setup)
+	sed -i -e 's/^\(GIT_EXEC_PATH\)=.*/test -n "$${\1##*:*}" ||\
+			\1="$$(cygpath -u "$$\1")"/' \
+		-e "s|'$$(pwd)|\"\$$GIT_EXEC_PATH\"'|g" bin-wrappers/*
+	# Ensure that test-* helpers find the .dll files copied to top-level
+	sed -i 's|^PATH=.*|&:"$$GIT_EXEC_PATH"|' bin-wrappers/test-*
+	# We do not want to force hard-linking builtins
+	sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \
+		bin-wrappers/git-{receive-pack,upload-archive}
+	git add -f $(test_bindir_programs)
+	# remote-ext is a builtin, but invoked as if it were external
+	sed 's|receive-pack|remote-ext|g' \
+		<bin-wrappers/git-receive-pack >bin-wrappers/git-remote-ext
+	git add -f bin-wrappers/git-remote-ext
+
+	# Add templates
+	$(MAKE) -C templates
+	git add -f templates/boilerplates.made templates/blt/
+
+	# Add build options
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 GIT-BUILD-OPTIONS
+	git add -f GIT-BUILD-OPTIONS
+
+	# Commit the whole shebang
+	git commit -m "Generate Visual Studio solution" \
+		-m "Auto-generated by \`$(MAKE)$(MAKEFLAGS) $@\`"
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 8bb07e8e25cc50..fba8a3f056a0e1 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -82,7 +82,8 @@ sub showUsage
 # Capture the make dry stderr to file for review (will be empty for a release build).
 
 my $ErrsFile = "msvc-build-makedryerrors.txt";
-@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+@makedry = `make -C $git_dir -n MSVC=1 SKIP_VCPKG=1 V=1 2>$ErrsFile`
+if !@makedry;
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 

From 7aaa28d6a22023290b2991c236a17c73e21801b9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 19 Dec 2017 13:54:14 +0100
Subject: [PATCH 1310/1736] vcxproj: also link-or-copy builtins

The problem with not having, say, git-receive-pack.exe after a full
build is that the test suite will then happily use the *installed*
git-receive-pack.exe because it finds nothing else.

Absolutely not what we want. We want to have confidence that our test
covers the MSVC-built Git executables, and not some random stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname                           | 15 +++++++++++++++
 contrib/buildsystems/Generators/Vcxproj.pm |  3 +++
 2 files changed, 18 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 09a4296803861b..63c6aca26c1768 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -694,6 +694,21 @@ vcxproj:
 	perl contrib/buildsystems/generate -g Vcxproj
 	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
 
+	# Generate the LinkOrCopyBuiltins.targets file
+	(echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
+	 echo '  <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
+	 for name in $(BUILT_INS);\
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\git.exe" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 for name in $(REMOTE_CURL_ALIASES); \
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\'"$(REMOTE_CURL_PRIMARY)"'" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 echo '  </Target>' && \
+	 echo '</Project>') >git/LinkOrCopyBuiltins.targets
+	git add -f git/LinkOrCopyBuiltins.targets
+
 	# Add command-list.h
 	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
 	git add -f command-list.h
diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
index 0c2a11c0f1db22..00ef26fddd7c96 100644
--- a/contrib/buildsystems/Generators/Vcxproj.pm
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -269,6 +269,9 @@ EOM
   </Target>
 EOM
     }
+    if ($target eq 'git') {
+      print F "  <Import Project=\"LinkOrCopyBuiltins.targets\" />\n";
+    }
     print F << "EOM";
 </Project>
 EOM

From a54d82ff1435a86cb08fe057b2b1f5570a1fe8bc Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:02:40 +0100
Subject: [PATCH 1311/1736] .gitignore: touch up the entries regarding Visual
 Studio

Add the Microsoft .manifest pattern, and do not anchor the 'Debug'
and 'Release' entries at the top-level directory, to allow for
multiple projects (one per target).

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 5a088bbc9615d6..07053c8542eff9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -232,6 +232,7 @@
 *.ipdb
 *.dll
 .vs/
-/Debug/
-/Release/
+*.manifest
+Debug/
+Release/
 *.dSYM

From 6df0312c91e076e915236788e5423163e75c62d6 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 23 Feb 2015 12:50:35 +0000
Subject: [PATCH 1312/1736] WIP .gitignore: ignore library directories created
 by MSVC VS2008 buildsystem

TODO: test whether we can drop this.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 .gitignore | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/.gitignore b/.gitignore
index 07053c8542eff9..5aa84171efbe84 100644
--- a/.gitignore
+++ b/.gitignore
@@ -190,6 +190,42 @@
 /gitweb/static/gitweb.js
 /gitweb/static/gitweb.min.*
 /command-list.h
+/libgit
+/test-chmtime
+/test-ctype
+/test-config
+/test-date
+/test-delta
+/test-dump-cache-tree
+/test-dump-split-index
+/test-dump-untracked-cache
+/test-fake-ssh
+/test-scrap-cache-tree
+/test-genrandom
+/test-hashmap
+/test-index-version
+/test-line-buffer
+/test-match-trees
+/test-mergesort
+/test-mktemp
+/test-parse-options
+/test-path-utils
+/test-prio-queue
+/test-read-cache
+/test-regex
+/test-revision-walking
+/test-run-command
+/test-sha1
+/test-sha1-array
+/test-sigchain
+/test-string-list
+/test-submodule-config
+/test-subprocess
+/test-svn-fe
+/test-urlmatch-normalization
+/test-wildmatch
+/vcs-svn_lib
+/xdiff_lib
 *.tar.gz
 *.dsc
 *.deb

From 9505a99bd77137b975529ed0c6a89bf8d18de2a1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 06:06:10 -0700
Subject: [PATCH 1313/1736] .gitignore: ignore Visual Studio's
 temporary/generated files

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index 5aa84171efbe84..d753b7e940af2c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -271,4 +271,7 @@
 *.manifest
 Debug/
 Release/
+/UpgradeLog*.htm
+/git.VC.VC.opendb
+/git.VC.db
 *.dSYM

From 0138d84c374355878f219d4260ec284b40195d55 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 25 Nov 2016 18:29:51 +0100
Subject: [PATCH 1314/1736] bin-wrappers: append `.exe` to target paths if
 necessary

When compiling with Visual Studio, the projects' names are identical to
the executables modulo the extensions. Read: there will exist both a
directory called `git` as well as an executable called `git.exe` in the
end. Which means that the bin-wrappers *need* to target the `.exe` files
lest they try to execute directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index b8dca589276542..77ad3247632f4d 100644
--- a/Makefile
+++ b/Makefile
@@ -2692,7 +2692,7 @@ bin-wrappers/%: wrap-for-bin.sh
 	@mkdir -p bin-wrappers
 	$(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 	     -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
-	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
+	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \
 	chmod +x $@
 
 # GNU make supports exporting all variables by "export" without parameters.

From 4e9cc39d5d6911c6bcc96f01cfee8ba731d8a546 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 12:00:59 +0100
Subject: [PATCH 1315/1736] t5505,t5516: create .git/branches/ when needed

It is a real old anachronism from the Cogito days to have a
.git/branches/ directory. And to have tests that ensure that Cogito
users can migrate away from using that directory.

But so be it, let's continue testing it.

Let's make sure, however, that git init does not need to create that
directory.

This bug was noticed when testing with templates that had been
pre-committed, skipping the empty branches/ directory of course because
Git does not track empty directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5505-remote.sh     | 2 ++
 t/t5516-fetch-push.sh | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 883b32efa024d9..113296404481a5 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -824,6 +824,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
 	(
 		cd six &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "$origin_url" >.git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
@@ -838,6 +839,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)'
 	(
 		cd seven &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "quux#foom" > .git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 37e8e80893dad1..d6ad36f7afae03 100755
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -866,6 +866,7 @@ test_expect_success 'fetch with branches' '
 	mk_empty testrepo &&
 	git branch second $the_first_commit &&
 	git checkout second &&
+	mkdir -p testrepo/.git/branches &&
 	echo ".." > testrepo/.git/branches/branch1 &&
 	(
 		cd testrepo &&
@@ -879,6 +880,7 @@ test_expect_success 'fetch with branches' '
 
 test_expect_success 'fetch with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p testrepo/.git/branches &&
 	echo "..#second" > testrepo/.git/branches/branch2 &&
 	(
 		cd testrepo &&
@@ -893,6 +895,7 @@ test_expect_success 'fetch with branches containing #' '
 test_expect_success 'push with branches' '
 	mk_empty testrepo &&
 	git checkout second &&
+	mkdir -p .git/branches &&
 	echo "testrepo" > .git/branches/branch1 &&
 	git push branch1 &&
 	(
@@ -905,6 +908,7 @@ test_expect_success 'push with branches' '
 
 test_expect_success 'push with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p .git/branches &&
 	echo "testrepo#branch3" > .git/branches/branch2 &&
 	git push branch2 &&
 	(

From 826d5b2774a35afae687fe5aeb835a3ad40d3e80 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 6 Jul 2013 02:09:35 +0200
Subject: [PATCH 1316/1736] Win32: make FILETIME conversion functions public

We will use them in the upcoming "FSCache" patches (to accelerate
sequential lstat() calls).

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 18 ------------------
 compat/mingw.h | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 5a36c031f70b06..7e433552a2231d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -651,24 +651,6 @@ int mingw_chmod(const char *filename, int mode)
 	return _wchmod(wfilename, mode);
 }
 
-/*
- * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
- * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
- */
-static inline long long filetime_to_hnsec(const FILETIME *ft)
-{
-	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
-	/* Windows to Unix Epoch conversion */
-	return winTime - 116444736000000000LL;
-}
-
-static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
-{
-	long long hnsec = filetime_to_hnsec(ft);
-	ts->tv_sec = (time_t)(hnsec / 10000000);
-	ts->tv_nsec = (hnsec % 10000000) * 100;
-}
-
 /**
  * Verifies that safe_create_leading_directories() would succeed.
  */
diff --git a/compat/mingw.h b/compat/mingw.h
index 399e4751023323..94502dee155254 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -345,6 +345,17 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 	return 0;
 }
 
+/*
+ * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
+ * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
+ */
+static inline long long filetime_to_hnsec(const FILETIME *ft)
+{
+	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
+	/* Windows to Unix Epoch conversion */
+	return winTime - 116444736000000000LL;
+}
+
 /*
  * Use mingw specific stat()/lstat()/fstat() implementations on Windows,
  * including our own struct stat with 64 bit st_size and nanosecond-precision
@@ -361,6 +372,13 @@ struct timespec {
 #endif
 #endif
 
+static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
+{
+	long long hnsec = filetime_to_hnsec(ft);
+	ts->tv_sec = (time_t)(hnsec / 10000000);
+	ts->tv_nsec = (hnsec % 10000000) * 100;
+}
+
 struct mingw_stat {
     _dev_t st_dev;
     _ino_t st_ino;

From 5f3cb04551237aa181f83596b6155f0e28a47e45 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:17:31 +0200
Subject: [PATCH 1317/1736] Win32: dirent.c: Move opendir down

Move opendir down in preparation for the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 68 +++++++++++++++++++++----------------------
 1 file changed, 34 insertions(+), 34 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 52420ec7d4dad7..2603a0fa39f45a 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -18,40 +18,6 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-DIR *opendir(const char *name)
-{
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
-	WIN32_FIND_DATAW fdata;
-	HANDLE h;
-	int len;
-	DIR *dir;
-
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
-		return NULL;
-
-	/* append optional '/' and wildcard '*' */
-	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
-	pattern[len++] = '*';
-	pattern[len] = 0;
-
-	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
-	if (h == INVALID_HANDLE_VALUE) {
-		DWORD err = GetLastError();
-		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
-		return NULL;
-	}
-
-	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
-	dir->dd_handle = h;
-	dir->dd_stat = 0;
-	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
-}
-
 struct dirent *readdir(DIR *dir)
 {
 	if (!dir) {
@@ -90,3 +56,37 @@ int closedir(DIR *dir)
 	free(dir);
 	return 0;
 }
+
+DIR *opendir(const char *name)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int len;
+	DIR *dir;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((len = xutftowcs_path(pattern, name)) < 0)
+		return NULL;
+
+	/* append optional '/' and wildcard '*' */
+	if (len && !is_dir_sep(pattern[len - 1]))
+		pattern[len++] = '/';
+	pattern[len++] = '*';
+	pattern[len] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		DWORD err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* initialize DIR structure and copy first dir entry */
+	dir = xmalloc(sizeof(DIR));
+	dir->dd_handle = h;
+	dir->dd_stat = 0;
+	finddata2dirent(&dir->dd_dir, &fdata);
+	return dir;
+}

From 11373602e7a9da0570f371d1d120fe2358a9ea75 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 18:17:49 +0100
Subject: [PATCH 1318/1736] git: avoid calling aliased builtins via their
 dashed form

This is one of the few places where Git violates its own deprecation of
the dashed form. It is not necessary, either.

As of 595d59e2b53 (git.c: ignore pager.* when launching builtin as
dashed external, 2017-08-02), Git wants to ignore the pager.* config
setting when expanding aliases. So let's strip out the
check_pager_config(<command-name>) call from the copy-edited code.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/git.c b/git.c
index 2dd588674f621e..ea599d79b74f45 100644
--- a/git.c
+++ b/git.c
@@ -700,6 +700,31 @@ static int run_argv(int *argcp, const char ***argv)
 		 */
 		if (!done_alias)
 			handle_builtin(*argcp, *argv);
+		else if (get_builtin(**argv)) {
+			struct argv_array args = ARGV_ARRAY_INIT;
+			int i;
+
+			if (get_super_prefix())
+				die("%s doesn't support --super-prefix", **argv);
+
+			commit_pager_choice();
+
+			argv_array_push(&args, "git");
+			for (i = 0; i < *argcp; i++)
+				argv_array_push(&args, (*argv)[i]);
+
+			trace_argv_printf(args.argv, "trace: exec:");
+
+			/*
+			 * if we fail because the command is not found, it is
+			 * OK to return. Otherwise, we just pass along the status code.
+			 */
+			i = run_command_v_opt(args.argv, RUN_SILENT_EXEC_FAILURE |
+					      RUN_CLEAN_ON_EXIT);
+			if (i >= 0 || errno != ENOENT)
+				exit(i);
+			die("could not execute builtin %s", **argv);
+		}
 
 		/* .. then try the external ones */
 		execv_dashed_external(*argv);

From a8ecfebf43699e40852c199f6e83f48d988b8a93 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Wed, 4 Sep 2013 18:18:49 +0200
Subject: [PATCH 1319/1736] Makefile: Set htmldir to match the default HTML
 docs location under MSYS

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 config.mak.uname | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 028b0f16954972..3b450a8e99255a 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -616,7 +616,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NATIVE_CRLF = YesPlease
 	X = .exe
 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
-	htmldir = doc/git/html/
+	htmldir = share/doc/git/$(firstword $(subst -, ,$(GIT_VERSION)))/html
 	prefix =
 	INSTALL = /bin/install
 	EXTLIBS += /mingw/lib/libz.a

From ae8d02159801476895e43833fd618646ecc9bb76 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:18:40 +0200
Subject: [PATCH 1320/1736] Win32: Make the dirent implementation pluggable

Emulating the POSIX dirent API on Windows via FindFirstFile/FindNextFile is
pretty staightforward, however, most of the information provided in the
WIN32_FIND_DATA structure is thrown away in the process. A more
sophisticated implementation may cache this data, e.g. for later reuse in
calls to lstat.

Make the dirent implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Define a base DIR structure with pointers to readdir/closedir that match
the opendir implementation (i.e. similar to vtable pointers in OOP).
Define readdir/closedir so that they call the function pointers in the DIR
structure. This allows to choose the opendir implementation on a
call-by-call basis.

Move the fixed sized dirent.d_name buffer to the dirent-specific DIR
structure, as d_name may be implementation specific (e.g. a caching
implementation may just set d_name to point into the cache instead of
copying the entire file name string).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 27 +++++++++++++++++----------
 compat/win32/dirent.h | 26 +++++++++++++++++++-------
 2 files changed, 36 insertions(+), 17 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 2603a0fa39f45a..6b87042182d950 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -1,15 +1,19 @@
 #include "../../git-compat-util.h"
 
-struct DIR {
+typedef struct dirent_DIR {
+	struct DIR base_dir;  /* extend base struct DIR */
 	struct dirent dd_dir; /* includes d_type */
 	HANDLE dd_handle;     /* FindFirstFile handle */
 	int dd_stat;          /* 0-based index */
-};
+	char dd_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+} dirent_DIR;
+
+DIR *(*opendir)(const char *dirname) = dirent_opendir;
 
 static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 {
-	/* convert UTF-16 name to UTF-8 */
-	xwcstoutf(ent->d_name, fdata->cFileName, sizeof(ent->d_name));
+	/* convert UTF-16 name to UTF-8 (d_name points to dirent_DIR.dd_name) */
+	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
 	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
@@ -18,7 +22,7 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-struct dirent *readdir(DIR *dir)
+static struct dirent *dirent_readdir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF; /* No set_errno for mingw */
@@ -45,7 +49,7 @@ struct dirent *readdir(DIR *dir)
 	return &dir->dd_dir;
 }
 
-int closedir(DIR *dir)
+static int dirent_closedir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF;
@@ -57,13 +61,13 @@ int closedir(DIR *dir)
 	return 0;
 }
 
-DIR *opendir(const char *name)
+DIR *dirent_opendir(const char *name)
 {
 	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
-	DIR *dir;
+	dirent_DIR *dir;
 
 	/* convert name to UTF-16 and check length < MAX_PATH */
 	if ((len = xutftowcs_path(pattern, name)) < 0)
@@ -84,9 +88,12 @@ DIR *opendir(const char *name)
 	}
 
 	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
+	dir = xmalloc(sizeof(dirent_DIR));
+	dir->base_dir.preaddir = (struct dirent *(*)(DIR *dir)) dirent_readdir;
+	dir->base_dir.pclosedir = (int (*)(DIR *dir)) dirent_closedir;
+	dir->dd_dir.d_name = dir->dd_name;
 	dir->dd_handle = h;
 	dir->dd_stat = 0;
 	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
+	return (DIR*) dir;
 }
diff --git a/compat/win32/dirent.h b/compat/win32/dirent.h
index 058207e4bfed62..6b3ddee51ba926 100644
--- a/compat/win32/dirent.h
+++ b/compat/win32/dirent.h
@@ -1,20 +1,32 @@
 #ifndef DIRENT_H
 #define DIRENT_H
 
-typedef struct DIR DIR;
-
 #define DT_UNKNOWN 0
 #define DT_DIR     1
 #define DT_REG     2
 #define DT_LNK     3
 
 struct dirent {
-	unsigned char d_type;      /* file type to prevent lstat after readdir */
-	char d_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+	unsigned char d_type; /* file type to prevent lstat after readdir */
+	char *d_name;         /* file name */
 };
 
-DIR *opendir(const char *dirname);
-struct dirent *readdir(DIR *dir);
-int closedir(DIR *dir);
+/*
+ * Base DIR structure, contains pointers to readdir/closedir implementations so
+ * that opendir may choose a concrete implementation on a call-by-call basis.
+ */
+typedef struct DIR {
+	struct dirent *(*preaddir)(struct DIR *dir);
+	int (*pclosedir)(struct DIR *dir);
+} DIR;
+
+/* default dirent implementation */
+extern DIR *dirent_opendir(const char *dirname);
+
+/* current dirent implementation */
+extern DIR *(*opendir)(const char *dirname);
+
+#define readdir(dir) (dir->preaddir(dir))
+#define closedir(dir) (dir->pclosedir(dir))
 
 #endif /* DIRENT_H */

From 8cd5f1f0587e25b500131a1917bf2fec277dd79b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 20 Feb 2015 09:52:07 +0000
Subject: [PATCH 1321/1736] Help debugging with MSys2 by optionally executing
 bash with strace

MSys2's strace facility is very useful for debugging... With this patch,
the bash will be executed through strace if the environment variable
GIT_STRACE_COMMANDS is set, which comes in real handy when investigating
issues in the test suite.

Also support passing a path to a log file via GIT_STRACE_COMMANDS to
force Git to call strace.exe with the `-o <path>` argument, i.e. to log
into a file rather than print the log directly.

That comes in handy when the output would otherwise misinterpreted by a
calling process as part of Git's output.

Note: the values "1", "yes" or "true" are *not* specifying paths, but
tell Git to let strace.exe log directly to the console.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index b288737570d0ba..7062af6150cca5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1437,6 +1437,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	HANDLE cons;
 	const char *(*quote_arg)(const char *arg) =
 		is_msys2_sh(*argv) ? quote_arg_msys2 : quote_arg_msvc;
+	const char *strace_env;
 
 	do_unset_environment_variables();
 
@@ -1494,6 +1495,31 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			free(quoted);
 	}
 
+	strace_env = getenv("GIT_STRACE_COMMANDS");
+	if (strace_env) {
+		char *p = path_lookup("strace.exe", 1);
+		if (!p)
+			return error("strace not found!");
+		if (xutftowcs_path(wcmd, p) < 0) {
+			free(p);
+			return -1;
+		}
+		free(p);
+		if (!strcmp("1", strace_env) ||
+		    !strcasecmp("yes", strace_env) ||
+		    !strcasecmp("true", strace_env))
+			strbuf_insert(&args, 0, "strace ", 7);
+		else {
+			const char *quoted = quote_arg(strace_env);
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addf(&buf, "strace -o %s ", quoted);
+			if (quoted != strace_env)
+				free((char *)quoted);
+			strbuf_insert(&args, 0, buf.buf, buf.len);
+			strbuf_release(&buf);
+		}
+	}
+
 	ALLOC_ARRAY(wargs, st_add(st_mult(2, args.len), 1));
 	xutftowcs(wargs, args.buf, 2 * args.len + 1);
 	strbuf_release(&args);

From 2bb22df8380468a99ccac0bc2477d3d50f964ba2 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:21:30 +0200
Subject: [PATCH 1322/1736] Win32: make the lstat implementation pluggable

Emulating the POSIX lstat API on Windows via GetFileAttributes[Ex] is quite
slow. Windows operating system APIs seem to be much better at scanning the
status of entire directories than checking single files. A caching
implementation may improve performance by bulk-reading entire directories
or reusing data obtained via opendir / readdir.

Make the lstat implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 2 ++
 compat/mingw.h | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 7e433552a2231d..207a92f25a6493 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -790,6 +790,8 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 	return do_lstat(follow, alt_name, buf);
 }
 
+int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
+
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 {
 	BY_HANDLE_FILE_INFORMATION fdata;
diff --git a/compat/mingw.h b/compat/mingw.h
index 94502dee155254..df9e462556b3c2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -411,7 +411,7 @@ int mingw_fstat(int fd, struct stat *buf);
 #ifdef lstat
 #undef lstat
 #endif
-#define lstat mingw_lstat
+extern int (*lstat)(const char *file_name, struct stat *buf);
 
 
 int mingw_utime(const char *file_name, const struct utimbuf *times);

From d2ba0e7c7368e862f65fc9abead5f527dbf4e03e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 16 Feb 2015 14:06:59 +0100
Subject: [PATCH 1323/1736] Build Python stuff with MSys2

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config.mak.uname b/config.mak.uname
index 3b450a8e99255a..96ede017cc3a5b 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -661,6 +661,7 @@ else
 		NO_LIBPCRE1_JIT = UnfortunatelyYes
 		NO_CURL =
 		USE_NED_ALLOCATOR = YesPlease
+		NO_PYTHON =
 	else
 		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
 		NO_CURL = YesPlease

From 0e8775a4b75de404731390d95bb93fce86cbf148 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:23:27 +0200
Subject: [PATCH 1324/1736] add infrastructure for read-only file system level
 caches

Add a macro to mark code sections that only read from the file system,
along with a config option and documentation.

This facilitates implementation of relatively simple file system level
caches without the need to synchronize with the file system.

Enable read-only sections for 'git status' and preload_index.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 Documentation/config/core.txt |  6 ++++++
 builtin/commit.c              |  1 +
 compat/mingw.c                |  6 ++++++
 compat/mingw.h                |  2 ++
 git-compat-util.h             | 15 +++++++++++++++
 preload-index.c               |  2 ++
 6 files changed, 32 insertions(+)

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index 7e9b6c8f4c2d36..f12ebc8db0c99f 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -551,6 +551,12 @@ relatively high IO latencies.  When enabled, Git will do the
 index comparison to the filesystem data in parallel, allowing
 overlapping IO's.  Defaults to true.
 
+core.fscache::
+	Enable additional caching of file system data for some operations.
++
+Git for Windows uses this to bulk-read and cache lstat data of entire
+directories (instead of doing lstat file by file).
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..ffa60928ad60b1 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,6 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
+	enable_fscache(1);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
diff --git a/compat/mingw.c b/compat/mingw.c
index 207a92f25a6493..db028906e3521e 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -227,6 +227,7 @@ enum hide_dotfiles_type {
 
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
+int core_fscache;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -238,6 +239,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.fscache")) {
+		core_fscache = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
diff --git a/compat/mingw.h b/compat/mingw.h
index df9e462556b3c2..239720feb5014e 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -11,6 +11,8 @@ typedef _sigset_t sigset_t;
 #undef _POSIX_THREAD_SAFE_FUNCTIONS
 #endif
 
+extern int core_fscache;
+
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
 
diff --git a/git-compat-util.h b/git-compat-util.h
index de43109c58fbc8..c14423c1d71b42 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1266,6 +1266,21 @@ static inline int is_missing_file_error(int errno_)
 	return (errno_ == ENOENT || errno_ == ENOTDIR);
 }
 
+/*
+ * Enable/disable a read-only cache for file system data on platforms that
+ * support it.
+ *
+ * Implementing a live-cache is complicated and requires special platform
+ * support (inotify, ReadDirectoryChangesW...). enable_fscache shall be used
+ * to mark sections of git code that extensively read from the file system
+ * without modifying anything. Implementations can use this to cache e.g. stat
+ * data or even file content without the need to synchronize with the file
+ * system.
+ */
+#ifndef enable_fscache
+#define enable_fscache(x) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index e73600ee7841a2..5e8791c43ea30f 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,6 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
+	enable_fscache(1);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -145,6 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
+	enable_fscache(0);
 }
 
 int repo_read_index_preload(struct repository *repo,

From 9a0c05bc2e56c07665ca7cfd40cede81ba232acf Mon Sep 17 00:00:00 2001
From: Doug Kelly <dougk.ff7@gmail.com>
Date: Wed, 8 Jan 2014 20:28:15 -0600
Subject: [PATCH 1325/1736] pack-objects (mingw): demonstrate a segmentation
 fault with large deltas

There is a problem in the way 9ac3f0e5b3e4 (pack-objects: fix
performance issues on packing large deltas, 2018-07-22) initializes that
mutex in the `packing_data` struct. The problem manifests in a
segmentation fault on Windows, when a mutex (AKA critical section) is
accessed without being initialized. (With pthreads, you apparently do
not really have to initialize them?)

This was reported in https://github.com/git-for-windows/git/issues/1839.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7419-submodule-long-path.sh | 101 +++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100755 t/t7419-submodule-long-path.sh

diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
new file mode 100755
index 00000000000000..9f9d2ea446d480
--- /dev/null
+++ b/t/t7419-submodule-long-path.sh
@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+# Copyright (c) 2013 Doug Kelly
+#
+
+test_description='Test submodules with a path near PATH_MAX
+
+This test verifies that "git submodule" initialization, update and clones work, including with recursive submodules and paths approaching PATH_MAX (260 characters on Windows)
+'
+
+TEST_NO_CREATE_REPO=1
+. ./test-lib.sh
+
+longpath=""
+for (( i=0; i<4; i++ )); do
+	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
+done
+# Pick a substring maximum of 90 characters
+# This should be good, since we'll add on a lot for temp directories
+longpath=${longpath:0:90}; export longpath
+
+test_expect_failure 'submodule with a long path' '
+	git init --bare remote &&
+	test_create_repo bundle1 &&
+	(
+		cd bundle1 &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	mkdir home &&
+	(
+		cd home &&
+		git clone ../remote test &&
+		cd test &&
+		git submodule add ../bundle1 $longpath &&
+		test_commit "sogood" &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home2 &&
+	(
+		cd home2 &&
+		git clone ../remote test &&
+		cd test &&
+		git checkout master &&
+		git submodule update --init &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		)
+	)
+'
+
+test_expect_failure 'recursive submodule with a long path' '
+	git init --bare super &&
+	test_create_repo child &&
+	(
+		cd child &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	test_create_repo parent &&
+	(
+		cd parent &&
+		git submodule add ../child $longpath &&
+		test_commit "aim"
+	) &&
+	mkdir home3 &&
+	(
+		cd home3 &&
+		git clone ../super test &&
+		cd test &&
+		git submodule add ../parent foo &&
+		git submodule update --init --recursive &&
+		test_commit "sogood" &&
+		(
+			cd foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home4 &&
+	(
+		cd home4 &&
+		git clone ../super test --recursive &&
+		(
+			cd test/foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		)
+	)
+'
+unset longpath
+
+test_done

From b505c495227634e6fea18f18b7230d9b789c1682 Mon Sep 17 00:00:00 2001
From: Cesar Eduardo Barros <cesarb@cesarb.net>
Date: Mon, 9 Mar 2015 08:51:38 +0100
Subject: [PATCH 1326/1736] mingw: Embed a manifest to trick UAC into Doing The
 Right Thing

On Windows >= Vista, not having an application manifest with a
requestedExecutionLevel can cause several kinds of confusing behavior.

The first and more obvious behavior is "Installer Detection", where
Windows sometimes decides (by looking at things like the file name and
even sequences of bytes within the executable) that an executable is an
installer and should run elevated (causing the well-known popup dialog
to appear). In Git's context, subcommands such as "git patch-id" or "git
update-index" fall prey to this behavior.

The second and more confusing behavior is "File Virtualization". It
means that when files are written without having write permission, it
does not fail (as expected), but they are instead redirected to
somewhere else. When the files are read, the original contents are
returned, though, not the ones that were just written somewhere else.
Even more confusing, not all write accesses are redirected; Trying to
write to write-protected .exe files, for example, will fail instead of
redirecting.

In addition to being unwanted behavior, File Virtualization causes
dramatic slowdowns in Git (see for instance
http://code.google.com/p/msysgit/issues/detail?id=320).

There are two ways to prevent those two behaviors: Either you embed an
application manifest within all your executables, or you add an external
manifest (a file with the same name followed by .manifest) to all your
executables. Since Git's builtins are hardlinked (or copied), it is
simpler and more robust to embed a manifest.

A recent enough MSVC compiler should already embed a working internal
manifest, but for MinGW you have to do so by hand.

Very lightly tested on Wine, where like on Windows XP it should not make
any difference.

References:
  - New UAC Technologies for Windows Vista
    http://msdn.microsoft.com/en-us/library/bb756960.aspx
  - Create and Embed an Application Manifest (UAC)
    http://msdn.microsoft.com/en-us/library/bb756929.aspx

[js: simplified the embedding dramatically by reusing Git for Windows'
existing Windows resource file, removed the optional (and dubious)
processorArchitecture attribute of the manifest's assemblyIdentity
section.]

Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/git.manifest | 25 +++++++++++++++++++++++++
 git.rc                    |  2 ++
 2 files changed, 27 insertions(+)
 create mode 100644 compat/win32/git.manifest

diff --git a/compat/win32/git.manifest b/compat/win32/git.manifest
new file mode 100644
index 00000000000000..771e3cce431598
--- /dev/null
+++ b/compat/win32/git.manifest
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+	<assemblyIdentity type="win32" name="Git" version="0.0.0.1" />
+	<trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
+		<security>
+			<requestedPrivileges>
+				<requestedExecutionLevel level="asInvoker" uiAccess="false" />
+			</requestedPrivileges>
+		</security>
+	</trustInfo>
+	<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+		<application>
+			<!-- Windows Vista -->
+			<supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+			<!-- Windows 7 -->
+			<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+			<!-- Windows 8 -->
+			<supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+			<!-- Windows 8.1 -->
+			<supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+			<!-- Windows 10 -->
+			<supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+		</application>
+	</compatibility>
+</assembly>
diff --git a/git.rc b/git.rc
index 49002e0d541f1a..cc3fdc6cc6cb83 100644
--- a/git.rc
+++ b/git.rc
@@ -20,3 +20,5 @@ BEGIN
     VALUE "Translation", 0x409, 1200
   END
 END
+
+1 RT_MANIFEST "compat/win32/git.manifest"

From 6e148eb6028ea8ebb6b501690b5f3b3c4523b854 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 1 Oct 2013 12:51:54 +0200
Subject: [PATCH 1327/1736] Win32: add a cache below mingw's lstat and dirent
 implementations

Checking the work tree status is quite slow on Windows, due to slow lstat
emulation (git calls lstat once for each file in the index). Windows
operating system APIs seem to be much better at scanning the status
of entire directories than checking single files.

Add an lstat implementation that uses a cache for lstat data. Cache misses
read the entire parent directory and add it to the cache. Subsequent lstat
calls for the same directory are served directly from the cache.

Also implement opendir / readdir / closedir so that they create and use
directory listings in the cache.

The cache doesn't track file system changes and doesn't plug into any
modifying file APIs, so it has to be explicitly enabled for git functions
that don't modify the working copy.

Note: in an earlier version of this patch, the cache was always active and
tracked file system changes via ReadDirectoryChangesW. However, this was
much more complex and had negative impact on the performance of modifying
git commands such as 'git checkout'.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 444 +++++++++++++++++++++++++++++++++++++++++
 compat/win32/fscache.h |  10 +
 config.mak.uname       |   4 +-
 git-compat-util.h      |   2 +
 4 files changed, 458 insertions(+), 2 deletions(-)
 create mode 100644 compat/win32/fscache.c
 create mode 100644 compat/win32/fscache.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
new file mode 100644
index 00000000000000..0c5490c8f2966b
--- /dev/null
+++ b/compat/win32/fscache.c
@@ -0,0 +1,444 @@
+#include "../../cache.h"
+#include "../../hashmap.h"
+#include "../win32.h"
+#include "fscache.h"
+
+static int initialized;
+static volatile long enabled;
+static struct hashmap map;
+static CRITICAL_SECTION mutex;
+
+/*
+ * An entry in the file system cache. Used for both entire directory listings
+ * and file entries.
+ */
+struct fsentry {
+	struct hashmap_entry ent;
+	mode_t st_mode;
+	/* Length of name. */
+	unsigned short len;
+	/*
+	 * Name of the entry. For directory listings: relative path of the
+	 * directory, without trailing '/' (empty for cwd()). For file entries:
+	 * name of the file. Typically points to the end of the structure if
+	 * the fsentry is allocated on the heap (see fsentry_alloc), or to a
+	 * local variable if on the stack (see fsentry_init).
+	 */
+	const char *name;
+	/* Pointer to the directory listing, or NULL for the listing itself. */
+	struct fsentry *list;
+	/* Pointer to the next file entry of the list. */
+	struct fsentry *next;
+
+	union {
+		/* Reference count of the directory listing. */
+		volatile long refcnt;
+		struct {
+			/* More stat members (only used for file entries). */
+			off64_t st_size;
+			struct timespec st_atim;
+			struct timespec st_mtim;
+			struct timespec st_ctim;
+		};
+	};
+};
+
+/*
+ * Compares the paths of two fsentry structures for equality.
+ */
+static int fsentry_cmp(void *unused_cmp_data,
+		       const struct fsentry *fse1, const struct fsentry *fse2,
+		       void *unused_keydata)
+{
+	int res;
+	if (fse1 == fse2)
+		return 0;
+
+	/* compare the list parts first */
+	if (fse1->list != fse2->list &&
+	    (res = fsentry_cmp(NULL, fse1->list ? fse1->list : fse1,
+			       fse2->list ? fse2->list	: fse2, NULL)))
+		return res;
+
+	/* if list parts are equal, compare len and name */
+	if (fse1->len != fse2->len)
+		return fse1->len - fse2->len;
+	return strnicmp(fse1->name, fse2->name, fse1->len);
+}
+
+/*
+ * Calculates the hash code of an fsentry structure's path.
+ */
+static unsigned int fsentry_hash(const struct fsentry *fse)
+{
+	unsigned int hash = fse->list ? fse->list->ent.hash : 0;
+	return hash ^ memihash(fse->name, fse->len);
+}
+
+/*
+ * Initialize an fsentry structure for use by fsentry_hash and fsentry_cmp.
+ */
+static void fsentry_init(struct fsentry *fse, struct fsentry *list,
+		const char *name, size_t len)
+{
+	fse->list = list;
+	fse->name = name;
+	fse->len = len;
+	hashmap_entry_init(fse, fsentry_hash(fse));
+}
+
+/*
+ * Allocate an fsentry structure on the heap.
+ */
+static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+		size_t len)
+{
+	/* overallocate fsentry and copy the name to the end */
+	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	char *nm = ((char*) fse) + sizeof(struct fsentry);
+	memcpy(nm, name, len);
+	nm[len] = 0;
+	/* init the rest of the structure */
+	fsentry_init(fse, list, nm, len);
+	fse->next = NULL;
+	fse->refcnt = 1;
+	return fse;
+}
+
+/*
+ * Add a reference to an fsentry.
+ */
+inline static void fsentry_addref(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	InterlockedIncrement(&(fse->refcnt));
+}
+
+/*
+ * Release the reference to an fsentry, frees the memory if its the last ref.
+ */
+static void fsentry_release(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	if (InterlockedDecrement(&(fse->refcnt)))
+		return;
+
+	while (fse) {
+		struct fsentry *next = fse->next;
+		free(fse);
+		fse = next;
+	}
+}
+
+/*
+ * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ */
+static struct fsentry *fseentry_create_entry(struct fsentry *list,
+		const WIN32_FIND_DATAW *fdata)
+{
+	char buf[MAX_PATH * 3];
+	int len;
+	struct fsentry *fse;
+	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	fse = fsentry_alloc(list, buf, len);
+
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
+			| fdata->nFileSizeLow;
+	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
+	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+
+	return fse;
+}
+
+/*
+ * Create an fsentry-based directory listing (similar to opendir / readdir).
+ * Dir should not contain trailing '/'. Use an empty string for the current
+ * directory (not "."!).
+ */
+static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int wlen;
+	struct fsentry *list, **phead;
+	DWORD err;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
+		if (errno == ERANGE)
+			errno = ENAMETOOLONG;
+		return NULL;
+	}
+
+	/* append optional '/' and wildcard '*' */
+	if (wlen)
+		pattern[wlen++] = '/';
+	pattern[wlen++] = '*';
+	pattern[wlen] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* allocate object to hold directory listing */
+	list = fsentry_alloc(NULL, dir->name, dir->len);
+
+	/* walk directory and build linked list of fsentry structures */
+	phead = &list->next;
+	do {
+		*phead = fseentry_create_entry(list, &fdata);
+		phead = &(*phead)->next;
+	} while (FindNextFileW(h, &fdata));
+
+	/* remember result of last FindNextFile, then close find handle */
+	err = GetLastError();
+	FindClose(h);
+
+	/* return the list if we've got all the files */
+	if (err == ERROR_NO_MORE_FILES)
+		return list;
+
+	/* otherwise free the list and return error */
+	fsentry_release(list);
+	errno = err_win_to_posix(err);
+	return NULL;
+}
+
+/*
+ * Adds a directory listing to the cache.
+ */
+static void fscache_add(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	for (; fse; fse = fse->next)
+		hashmap_add(&map, fse);
+}
+
+/*
+ * Clears the cache.
+ */
+static void fscache_clear(void)
+{
+	hashmap_free(&map, 1);
+	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+}
+
+/*
+ * Checks if the cache is enabled for the given path.
+ */
+static inline int fscache_enabled(const char *path)
+{
+	return enabled > 0 && !is_absolute_path(path);
+}
+
+/*
+ * Looks up or creates a cache entry for the specified key.
+ */
+static struct fsentry *fscache_get(struct fsentry *key)
+{
+	struct fsentry *fse;
+
+	EnterCriticalSection(&mutex);
+	/* check if entry is in cache */
+	fse = hashmap_get(&map, key, NULL);
+	if (fse) {
+		fsentry_addref(fse);
+		LeaveCriticalSection(&mutex);
+		return fse;
+	}
+	/* if looking for a file, check if directory listing is in cache */
+	if (!fse && key->list) {
+		fse = hashmap_get(&map, key->list, NULL);
+		if (fse) {
+			LeaveCriticalSection(&mutex);
+			/* dir entry without file entry -> file doesn't exist */
+			errno = ENOENT;
+			return NULL;
+		}
+	}
+
+	/* create the directory listing (outside mutex!) */
+	LeaveCriticalSection(&mutex);
+	fse = fsentry_create_list(key->list ? key->list : key);
+	if (!fse)
+		return NULL;
+
+	EnterCriticalSection(&mutex);
+	/* add directory listing if it hasn't been added by some other thread */
+	if (!hashmap_get(&map, key, NULL))
+		fscache_add(fse);
+
+	/* lookup file entry if requested (fse already points to directory) */
+	if (key->list)
+		fse = hashmap_get(&map, key, NULL);
+
+	/* return entry or ENOENT */
+	if (fse)
+		fsentry_addref(fse);
+	else
+		errno = ENOENT;
+
+	LeaveCriticalSection(&mutex);
+	return fse;
+}
+
+/*
+ * Enables or disables the cache. Note that the cache is read-only, changes to
+ * the working directory are NOT reflected in the cache while enabled.
+ */
+int fscache_enable(int enable)
+{
+	int result;
+
+	if (!initialized) {
+		/* allow the cache to be disabled entirely */
+		if (!core_fscache)
+			return 0;
+
+		InitializeCriticalSection(&mutex);
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		initialized = 1;
+	}
+
+	result = enable ? InterlockedIncrement(&enabled)
+			: InterlockedDecrement(&enabled);
+
+	if (enable && result == 1) {
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	} else if (!enable && !result) {
+		/* reset opendir and lstat to the original implementations */
+		opendir = dirent_opendir;
+		lstat = mingw_lstat;
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+	return result;
+}
+
+/*
+ * Lstat replacement, uses the cache if enabled, otherwise redirects to
+ * mingw_lstat.
+ */
+int fscache_lstat(const char *filename, struct stat *st)
+{
+	int dirlen, base, len;
+	struct fsentry key[2], *fse;
+
+	if (!fscache_enabled(filename))
+		return mingw_lstat(filename, st);
+
+	/* split filename into path + name */
+	len = strlen(filename);
+	if (len && is_dir_sep(filename[len - 1]))
+		len--;
+	base = len;
+	while (base && !is_dir_sep(filename[base - 1]))
+		base--;
+	dirlen = base ? base - 1 : 0;
+
+	/* lookup entry for path + name in cache */
+	fsentry_init(key, NULL, filename, dirlen);
+	fsentry_init(key + 1, key, filename + base, len - base);
+	fse = fscache_get(key + 1);
+	if (!fse)
+		return -1;
+
+	/* copy stat data */
+	st->st_ino = 0;
+	st->st_gid = 0;
+	st->st_uid = 0;
+	st->st_dev = 0;
+	st->st_rdev = 0;
+	st->st_nlink = 1;
+	st->st_mode = fse->st_mode;
+	st->st_size = fse->st_size;
+	st->st_atim = fse->st_atim;
+	st->st_mtim = fse->st_mtim;
+	st->st_ctim = fse->st_ctim;
+
+	/* don't forget to release fsentry */
+	fsentry_release(fse);
+	return 0;
+}
+
+typedef struct fscache_DIR {
+	struct DIR base_dir; /* extend base struct DIR */
+	struct fsentry *pfsentry;
+	struct dirent dirent;
+} fscache_DIR;
+
+/*
+ * Readdir replacement.
+ */
+static struct dirent *fscache_readdir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	struct fsentry *next = dir->pfsentry->next;
+	if (!next)
+		return NULL;
+	dir->pfsentry = next;
+	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_name = (char*) next->name;
+	return &(dir->dirent);
+}
+
+/*
+ * Closedir replacement.
+ */
+static int fscache_closedir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	fsentry_release(dir->pfsentry);
+	free(dir);
+	return 0;
+}
+
+/*
+ * Opendir replacement, uses a directory listing from the cache if enabled,
+ * otherwise calls original dirent implementation.
+ */
+DIR *fscache_opendir(const char *dirname)
+{
+	struct fsentry key, *list;
+	fscache_DIR *dir;
+	int len;
+
+	if (!fscache_enabled(dirname))
+		return dirent_opendir(dirname);
+
+	/* prepare name (strip trailing '/', replace '.') */
+	len = strlen(dirname);
+	if ((len == 1 && dirname[0] == '.') ||
+	    (len && is_dir_sep(dirname[len - 1])))
+		len--;
+
+	/* get directory listing from cache */
+	fsentry_init(&key, NULL, dirname, len);
+	list = fscache_get(&key);
+	if (!list)
+		return NULL;
+
+	/* alloc and return DIR structure */
+	dir = (fscache_DIR*) xmalloc(sizeof(fscache_DIR));
+	dir->base_dir.preaddir = fscache_readdir;
+	dir->base_dir.pclosedir = fscache_closedir;
+	dir->pfsentry = list;
+	return (DIR*) dir;
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
new file mode 100644
index 00000000000000..ed518b422d705e
--- /dev/null
+++ b/compat/win32/fscache.h
@@ -0,0 +1,10 @@
+#ifndef FSCACHE_H
+#define FSCACHE_H
+
+int fscache_enable(int enable);
+#define enable_fscache(x) fscache_enable(x)
+
+DIR *fscache_opendir(const char *dir);
+int fscache_lstat(const char *file_name, struct stat *buf);
+
+#endif
diff --git a/config.mak.uname b/config.mak.uname
index 63c6aca26c1768..028b0f16954972 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -427,7 +427,7 @@ ifeq ($(uname_S),Windows)
 	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	# invalidcontinue.obj allows Git's source code to close the same file
@@ -607,7 +607,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \
 		compat/win32/path-utils.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	BASIC_CFLAGS += -DWIN32 -DPROTECT_NTFS_DEFAULT=1
 	EXTLIBS += -lws2_32
 	GITLIBS += git.res
diff --git a/git-compat-util.h b/git-compat-util.h
index c14423c1d71b42..464f838e627b3a 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -208,8 +208,10 @@
 /* pull in Windows compatibility stuff */
 #include "compat/win32/path-utils.h"
 #include "compat/mingw.h"
+#include "compat/win32/fscache.h"
 #elif defined(_MSC_VER)
 #include "compat/msvc.h"
+#include "compat/win32/fscache.h"
 #else
 #include <sys/utsname.h>
 #include <sys/wait.h>

From 25be1bcaa7bcdf96e16c18fde7c4a27c0b148eb3 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 28 Jul 2015 21:07:41 +0200
Subject: [PATCH 1328/1736] Win32: support long paths

Windows paths are typically limited to MAX_PATH = 260 characters, even
though the underlying NTFS file system supports paths up to 32,767 chars.
This limitation is also evident in Windows Explorer, cmd.exe and many
other applications (including IDEs).

Particularly annoying is that most Windows APIs return bogus error codes
if a relative path only barely exceeds MAX_PATH in conjunction with the
current directory, e.g. ERROR_PATH_NOT_FOUND / ENOENT instead of the
infinitely more helpful ERROR_FILENAME_EXCED_RANGE / ENAMETOOLONG.

Many Windows wide char APIs support longer than MAX_PATH paths through the
file namespace prefix ('\\?\' or '\\?\UNC\') followed by an absolute path.
Notable exceptions include functions dealing with executables and the
current directory (CreateProcess, LoadLibrary, Get/SetCurrentDirectory) as
well as the entire shell API (ShellExecute, SHGetSpecialFolderPath...).

Introduce a handle_long_path function to check the length of a specified
path properly (and fail with ENAMETOOLONG), and to optionally expand long
paths using the '\\?\' file namespace prefix. Short paths will not be
modified, so we don't need to worry about device names (NUL, CON, AUX).

Contrary to MSDN docs, the GetFullPathNameW function doesn't seem to be
limited to MAX_PATH (at least not on Win7), so we can use it to do the
heavy lifting of the conversion (translate '/' to '\', eliminate '.' and
'..', and make an absolute path).

Add long path error checking to xutftowcs_path for APIs with hard MAX_PATH
limit.

Add a new MAX_LONG_PATH constant and xutftowcs_long_path function for APIs
that support long paths.

While improved error checking is always active, long paths support must be
explicitly enabled via 'core.longpaths' option. This is to prevent end
users to shoot themselves in the foot by checking out files that Windows
Explorer, cmd/bash or their favorite IDE cannot handle.

Test suite:
Test the case is when the full pathname length of a dir is close
to 260 (MAX_PATH).
Bug report and an original reproducer by Andrey Rogozhnikov:
https://github.com/msysgit/git/pull/122#issuecomment-43604199

[jes: adjusted test number to avoid conflicts, added support for
chdir(), etc]

Thanks-to: Martin W. Kirst <maki@bitkings.de>
Thanks-to: Doug Kelly <dougk.ff7@gmail.com>
Signed-off-by: Karsten Blees <blees@dcon.de>
Original-test-by: Andrey Rogozhnikov <rogozhnikov.andrey@gmail.com>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config/core.txt  |   7 ++
 compat/mingw.c                 | 141 ++++++++++++++++++++++++++-------
 compat/mingw.h                 |  75 ++++++++++++++++--
 compat/win32/dirent.c          |  14 ++--
 compat/win32/fscache.c         |  17 ++--
 t/t2031-checkout-long-paths.sh | 102 ++++++++++++++++++++++++
 t/t7419-submodule-long-path.sh |  24 +++---
 7 files changed, 323 insertions(+), 57 deletions(-)
 create mode 100755 t/t2031-checkout-long-paths.sh

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index f12ebc8db0c99f..71dce85e76926c 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -557,6 +557,13 @@ core.fscache::
 Git for Windows uses this to bulk-read and cache lstat data of entire
 directories (instead of doing lstat file by file).
 
+core.longpaths::
+	Enable long path (> 260) support for builtin commands in Git for
+	Windows. This is disabled by default, as long paths are not supported
+	by Windows Explorer, cmd.exe and the Git for Windows tool chain
+	(msys, bash, tcl, perl...). Only enable this if you know what you're
+	doing and are prepared to live with a few quirks.
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/compat/mingw.c b/compat/mingw.c
index db028906e3521e..4d3eb83278841a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -228,6 +228,7 @@ enum hide_dotfiles_type {
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
 int core_fscache;
+int core_long_paths;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -244,6 +245,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.longpaths")) {
+		core_long_paths = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
@@ -281,8 +287,8 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 int mingw_unlink(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	/* read-only files cannot be removed */
@@ -311,7 +317,7 @@ static int is_dir_empty(const wchar_t *wpath)
 {
 	WIN32_FIND_DATAW findbuf;
 	HANDLE handle;
-	wchar_t wbuf[MAX_PATH + 2];
+	wchar_t wbuf[MAX_LONG_PATH + 2];
 	wcscpy(wbuf, wpath);
 	wcscat(wbuf, L"\\*");
 	handle = FindFirstFileW(wbuf, &findbuf);
@@ -332,8 +338,8 @@ static int is_dir_empty(const wchar_t *wpath)
 int mingw_rmdir(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
@@ -408,9 +414,12 @@ static int set_hidden_flag(const wchar_t *path, int set)
 int mingw_mkdir(const char *path, int mode)
 {
 	int ret;
-	wchar_t wpath[MAX_PATH];
-	if (xutftowcs_path(wpath, path) < 0)
+	wchar_t wpath[MAX_LONG_PATH];
+	/* CreateDirectoryW path limit is 248 (MAX_PATH - 8.3 file name) */
+	if (xutftowcs_path_ex(wpath, path, MAX_LONG_PATH, -1, 248,
+			core_long_paths) < 0)
 		return -1;
+
 	ret = _wmkdir(wpath);
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
@@ -483,7 +492,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	va_list args;
 	unsigned mode;
 	int fd;
-	wchar_t wfilename[MAX_PATH];
+	wchar_t wfilename[MAX_LONG_PATH];
 	open_fn_t open_fn;
 
 	va_start(args, oflags);
@@ -498,7 +507,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	else
 		open_fn = _wopen;
 
-	if (xutftowcs_path(wfilename, filename) < 0)
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	fd = open_fn(wfilename, oflags, mode);
 
@@ -555,10 +564,10 @@ FILE *mingw_fopen (const char *filename, const char *otype)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -577,10 +586,10 @@ FILE *mingw_freopen (const char *filename, const char *otype, FILE *stream)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -634,25 +643,31 @@ ssize_t mingw_write(int fd, const void *buf, size_t len)
 
 int mingw_access(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	/* X_OK is not supported by the MSVCRT version */
 	return _waccess(wfilename, mode & ~X_OK);
 }
 
+/* cached length of current directory for handle_long_path */
+static int current_directory_len = 0;
+
 int mingw_chdir(const char *dirname)
 {
-	wchar_t wdirname[MAX_PATH];
-	if (xutftowcs_path(wdirname, dirname) < 0)
+	int result;
+	wchar_t wdirname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	return _wchdir(wdirname);
+	result = _wchdir(wdirname);
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+	return result;
 }
 
 int mingw_chmod(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	return _wchmod(wfilename, mode);
 }
@@ -700,8 +715,8 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
@@ -872,8 +887,8 @@ int mingw_utime (const char *file_name, const struct utimbuf *times)
 	FILETIME mft, aft;
 	int fh, rc;
 	DWORD attrs;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	/* must have write permission */
@@ -934,6 +949,7 @@ char *mingw_mktemp(char *template)
 	wchar_t wtemplate[MAX_PATH];
 	int offset = 0;
 
+	/* we need to return the path, thus no long paths here! */
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
 
@@ -1455,6 +1471,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdOutput = winansi_get_osfhandle(fhout);
 	si.hStdError = winansi_get_osfhandle(fherr);
 
+	/* executables and the current directory don't support long paths */
 	if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
@@ -1851,8 +1868,9 @@ int mingw_rename(const char *pold, const char *pnew)
 {
 	DWORD attrs, gle;
 	int tries = 0;
-	wchar_t wpold[MAX_PATH], wpnew[MAX_PATH];
-	if (xutftowcs_path(wpold, pold) < 0 || xutftowcs_path(wpnew, pnew) < 0)
+	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpold, pold) < 0 ||
+	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
 	/*
@@ -2161,9 +2179,9 @@ int mingw_raise(int sig)
 
 int link(const char *oldpath, const char *newpath)
 {
-	wchar_t woldpath[MAX_PATH], wnewpath[MAX_PATH];
-	if (xutftowcs_path(woldpath, oldpath) < 0 ||
-		xutftowcs_path(wnewpath, newpath) < 0)
+	wchar_t woldpath[MAX_LONG_PATH], wnewpath[MAX_LONG_PATH];
+	if (xutftowcs_long_path(woldpath, oldpath) < 0 ||
+	    xutftowcs_long_path(wnewpath, newpath) < 0)
 		return -1;
 
 	if (!CreateHardLinkW(wnewpath, woldpath, NULL)) {
@@ -2339,6 +2357,68 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+int handle_long_path(wchar_t *path, int len, int max_path, int expand)
+{
+	int result;
+	wchar_t buf[MAX_LONG_PATH];
+
+	/*
+	 * we don't need special handling if path is relative to the current
+	 * directory, and current directory + path don't exceed the desired
+	 * max_path limit. This should cover > 99 % of cases with minimal
+	 * performance impact (git almost always uses relative paths).
+	 */
+	if ((len < 2 || (!is_dir_sep(path[0]) && path[1] != ':')) &&
+	    (current_directory_len + len < max_path))
+		return len;
+
+	/*
+	 * handle everything else:
+	 * - absolute paths: "C:\dir\file"
+	 * - absolute UNC paths: "\\server\share\dir\file"
+	 * - absolute paths on current drive: "\dir\file"
+	 * - relative paths on other drive: "X:file"
+	 * - prefixed paths: "\\?\...", "\\.\..."
+	 */
+
+	/* convert to absolute path using GetFullPathNameW */
+	result = GetFullPathNameW(path, MAX_LONG_PATH, buf, NULL);
+	if (!result) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/*
+	 * return absolute path if it fits within max_path (even if
+	 * "cwd + path" doesn't due to '..' components)
+	 */
+	if (result < max_path) {
+		wcscpy(path, buf);
+		return result;
+	}
+
+	/* error out if we shouldn't expand the path or buf is too small */
+	if (!expand || result >= MAX_LONG_PATH - 6) {
+		errno = ENAMETOOLONG;
+		return -1;
+	}
+
+	/* prefix full path with "\\?\" or "\\?\UNC\" */
+	if (buf[0] == '\\') {
+		/* ...unless already prefixed */
+		if (buf[1] == '\\' && (buf[2] == '?' || buf[2] == '.'))
+			return len;
+
+		wcscpy(path, L"\\\\?\\UNC\\");
+		wcscpy(path + 8, buf + 2);
+		return result + 6;
+	} else {
+		wcscpy(path, L"\\\\?\\");
+		wcscpy(path + 4, buf);
+		return result + 4;
+	}
+}
+
 #if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
@@ -2494,6 +2574,9 @@ int wmain(int argc, const wchar_t **wargv)
 	/* initialize Unicode console */
 	winansi_init();
 
+	/* init length of current directory for handle_long_path */
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+
 	/* invoke the real main() using our utf8 version of argv. */
 	exit_status = main(argc, argv);
 
diff --git a/compat/mingw.h b/compat/mingw.h
index 239720feb5014e..855e98c1b85fa9 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -12,6 +12,7 @@ typedef _sigset_t sigset_t;
 #endif
 
 extern int core_fscache;
+extern int core_long_paths;
 
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
@@ -473,6 +474,42 @@ extern char *mingw_query_user_email(void);
 #include <inttypes.h>
 #endif
 
+/**
+ * Max length of long paths (exceeding MAX_PATH). The actual maximum supported
+ * by NTFS is 32,767 (* sizeof(wchar_t)), but we choose an arbitrary smaller
+ * value to limit required stack memory.
+ */
+#define MAX_LONG_PATH 4096
+
+/**
+ * Handles paths that would exceed the MAX_PATH limit of Windows Unicode APIs.
+ *
+ * With expand == false, the function checks for over-long paths and fails
+ * with ENAMETOOLONG. The path parameter is not modified, except if cwd + path
+ * exceeds max_path, but the resulting absolute path doesn't (e.g. due to
+ * eliminating '..' components). The path parameter must point to a buffer
+ * of max_path wide characters.
+ *
+ * With expand == true, an over-long path is automatically converted in place
+ * to an absolute path prefixed with '\\?\', and the new length is returned.
+ * The path parameter must point to a buffer of MAX_LONG_PATH wide characters.
+ *
+ * Parameters:
+ * path: path to check and / or convert
+ * len: size of path on input (number of wide chars without \0)
+ * max_path: max short path length to check (usually MAX_PATH = 260, but just
+ * 248 for CreateDirectoryW)
+ * expand: false to only check the length, true to expand the path to a
+ * '\\?\'-prefixed absolute path
+ *
+ * Return:
+ * length of the resulting path, or -1 on failure
+ *
+ * Errors:
+ * ENAMETOOLONG if path is too long
+ */
+int handle_long_path(wchar_t *path, int len, int max_path, int expand);
+
 /**
  * Converts UTF-8 encoded string to UTF-16LE.
  *
@@ -531,18 +568,46 @@ static inline int xutftowcs(wchar_t *wcs, const char *utf, size_t wcslen)
 }
 
 /**
- * Simplified file system specific variant of xutftowcsn, assumes output
- * buffer size is MAX_PATH wide chars and input string is \0-terminated,
- * fails with ENAMETOOLONG if input string is too long.
+ * Simplified file system specific wrapper of xutftowcsn and handle_long_path.
+ * Converts ERANGE to ENAMETOOLONG. If expand is true, wcs must be at least
+ * MAX_LONG_PATH wide chars (see handle_long_path).
  */
-static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+static inline int xutftowcs_path_ex(wchar_t *wcs, const char *utf,
+		size_t wcslen, int utflen, int max_path, int expand)
 {
-	int result = xutftowcsn(wcs, utf, MAX_PATH, -1);
+	int result = xutftowcsn(wcs, utf, wcslen, utflen);
 	if (result < 0 && errno == ERANGE)
 		errno = ENAMETOOLONG;
+	if (result >= 0)
+		result = handle_long_path(wcs, result, max_path, expand);
 	return result;
 }
 
+/**
+ * Simplified file system specific variant of xutftowcsn, assumes output
+ * buffer size is MAX_PATH wide chars and input string is \0-terminated,
+ * fails with ENAMETOOLONG if input string is too long. Typically used for
+ * Windows APIs that don't support long paths, e.g. SetCurrentDirectory,
+ * LoadLibrary, CreateProcess...
+ */
+static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_PATH, -1, MAX_PATH, 0);
+}
+
+/**
+ * Simplified file system specific variant of xutftowcsn for Windows APIs
+ * that support long paths via '\\?\'-prefix, assumes output buffer size is
+ * MAX_LONG_PATH wide chars, fails with ENAMETOOLONG if input string is too
+ * long. The 'core.longpaths' git-config option controls whether the path
+ * is only checked or expanded to a long path.
+ */
+static inline int xutftowcs_long_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_LONG_PATH, -1, MAX_PATH,
+			core_long_paths);
+}
+
 /**
  * Converts UTF-16LE encoded string to UTF-8.
  *
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 6b87042182d950..b3bd8d7af77291 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -63,19 +63,23 @@ static int dirent_closedir(dirent_DIR *dir)
 
 DIR *dirent_opendir(const char *name)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
 	dirent_DIR *dir;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
+	/* convert name to UTF-16 and check length */
+	if ((len = xutftowcs_path_ex(pattern, name, MAX_LONG_PATH, -1,
+			MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
+		pattern[len++] = '\\';
 	pattern[len++] = '*';
 	pattern[len] = 0;
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..4ebd15e4265b5b 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -166,23 +166,24 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  */
 static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
 	DWORD err;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
-		if (errno == ERANGE)
-			errno = ENAMETOOLONG;
+	/* convert name to UTF-16 and check length */
+	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
+			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
-	}
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (wlen)
-		pattern[wlen++] = '/';
+		pattern[wlen++] = '\\';
 	pattern[wlen++] = '*';
 	pattern[wlen] = 0;
 
diff --git a/t/t2031-checkout-long-paths.sh b/t/t2031-checkout-long-paths.sh
new file mode 100755
index 00000000000000..f30f8920ca689c
--- /dev/null
+++ b/t/t2031-checkout-long-paths.sh
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+test_description='checkout long paths on Windows
+
+Ensures that Git for Windows can deal with long paths (>260) enabled via core.longpaths'
+
+. ./test-lib.sh
+
+if test_have_prereq !MINGW
+then
+	skip_all='skipping MINGW specific long paths test'
+	test_done
+fi
+
+test_expect_success setup '
+	p=longpathxx && # -> 10
+	p=$p$p$p$p$p && # -> 50
+	p=$p$p$p$p$p && # -> 250
+
+	path=${p}/longtestfile && # -> 263 (MAX_PATH = 260)
+
+	blob=$(echo foobar | git hash-object -w --stdin) &&
+
+	printf "100644 %s 0\t%s\n" "$blob" "$path" |
+	git update-index --add --index-info &&
+	git commit -m initial -q
+'
+
+test_expect_success 'checkout of long paths without core.longpaths fails' '
+	git config core.longpaths false &&
+	test_must_fail git checkout -f 2>error &&
+	grep -q "Filename too long" error &&
+	test ! -d longpa*
+'
+
+test_expect_success 'checkout of long paths with core.longpaths works' '
+	git config core.longpaths true &&
+	git checkout -f &&
+	test_path_is_file longpa*/longtestfile
+'
+
+test_expect_success 'update of long paths' '
+	echo frotz >>$(ls longpa*/longtestfile) &&
+	echo $path > expect &&
+	git ls-files -m > actual &&
+	test_cmp expect actual &&
+	git add $path &&
+	git commit -m second &&
+	git grep "frotz" HEAD -- $path
+'
+
+test_expect_success cleanup '
+	# bash cannot delete the trash dir if it contains a long path
+	# lets help cleaning up (unless in debug mode)
+	if test -z "$debug"
+	then
+		rm -rf longpa~1
+	fi
+'
+
+# check that the template used in the test won't be too long:
+abspath="$(pwd)"/testdir
+test ${#abspath} -gt 230 ||
+test_set_prereq SHORTABSPATH
+
+test_expect_success SHORTABSPATH 'clean up path close to MAX_PATH' '
+	p=/123456789abcdef/123456789abcdef/123456789abcdef/123456789abc/ef &&
+	p=y$p$p$p$p &&
+	subdir="x$(echo "$p" | tail -c $((253 - ${#abspath})) - )" &&
+	# Now, $abspath/$subdir has exactly 254 characters, and is inside CWD
+	p2="$abspath/$subdir" &&
+	test 254 = ${#p2} &&
+
+	# Be careful to overcome path limitations of the MSys tools and split
+	# the $subdir into two parts. ($subdir2 has to contain 16 chars and a
+	# slash somewhere following; that is why we asked for abspath <= 230 and
+	# why we placed a slash near the end of the $subdir template.)
+	subdir2=${subdir#????????????????*/} &&
+	subdir1=testdir/${subdir%/$subdir2} &&
+	mkdir -p "$subdir1" &&
+	i=0 &&
+	# The most important case is when absolute path is 258 characters long,
+	# and that will be when i == 4.
+	while test $i -le 7
+	do
+		mkdir -p $subdir2 &&
+		touch $subdir2/one-file &&
+		mv ${subdir2%%/*} "$subdir1/" &&
+		subdir2=z${subdir2} &&
+		i=$(($i+1)) ||
+		exit 1
+	done &&
+
+	# now check that git is able to clear the tree:
+	(cd testdir &&
+	 git init &&
+	 git config core.longpaths yes &&
+	 git clean -fdx) &&
+	test ! -d "$subdir1"
+'
+
+test_done
diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
index 9f9d2ea446d480..2ca9794ca5805c 100755
--- a/t/t7419-submodule-long-path.sh
+++ b/t/t7419-submodule-long-path.sh
@@ -11,15 +11,20 @@ This test verifies that "git submodule" initialization, update and clones work,
 TEST_NO_CREATE_REPO=1
 . ./test-lib.sh
 
-longpath=""
-for (( i=0; i<4; i++ )); do
-	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
-done
-# Pick a substring maximum of 90 characters
-# This should be good, since we'll add on a lot for temp directories
-longpath=${longpath:0:90}; export longpath
+# cloning a submodule calls is_git_directory("$path/../.git/modules/$path"),
+# which effectively limits the maximum length to PATH_MAX / 2 minus some
+# overhead; start with 3 * 36 = 108 chars (test 2 fails if >= 110)
+longpath36=0123456789abcdefghijklmnopqrstuvwxyz
+longpath180=$longpath36$longpath36$longpath36$longpath36$longpath36
 
-test_expect_failure 'submodule with a long path' '
+# the git database must fit within PATH_MAX, which limits the submodule name
+# to PATH_MAX - len(pwd) - ~90 (= len("/objects//") + 40-byte sha1 + some
+# overhead from the test case)
+pwd=$(pwd)
+pwdlen=$(echo "$pwd" | wc -c)
+longpath=$(echo $longpath180 | cut -c 1-$((170-$pwdlen)))
+
+test_expect_success 'submodule with a long path' '
 	git init --bare remote &&
 	test_create_repo bundle1 &&
 	(
@@ -56,7 +61,7 @@ test_expect_failure 'submodule with a long path' '
 	)
 '
 
-test_expect_failure 'recursive submodule with a long path' '
+test_expect_success 'recursive submodule with a long path' '
 	git init --bare super &&
 	test_create_repo child &&
 	(
@@ -96,6 +101,5 @@ test_expect_failure 'recursive submodule with a long path' '
 		)
 	)
 '
-unset longpath
 
 test_done

From af93b5387e1d7c516a572feda947f86e053bb02f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 2 Nov 2015 08:41:10 +0100
Subject: [PATCH 1329/1736] mingw: enable stack smashing protector

As suggested privately to Brendan Forster by some unnamed person
(suggestion for the future: use the public mailing list, or even the
public GitHub issue tracker, that is a much better place to offer such
suggestions), we should make use of gcc's stack smashing protector that
helps detect stack buffer overruns early.

Rather than using -fstack-protector, we use -fstack-protector-strong
because it strikes a better balance between how much code is affected
and the performance impact.

In a local test (time git log --grep=is -p), best of 5 timings went from
23.009s to 22.997s (i.e. the performance impact was *well* lost in the
noise).

This fixes https://github.com/git-for-windows/git/issues/501

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 96ede017cc3a5b..730161d62a7662 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -649,7 +649,8 @@ else
 			BASIC_LDFLAGS += -Wl,--large-address-aware
 		endif
 		CC = gcc
-		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY
+		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY \
+			-fstack-protector-strong
 		EXTLIBS += -lntdll
 		INSTALL = /bin/install
 		NO_R_TO_GCC_LINKER = YesPlease

From ab2a61483fccf7c24737840f7f8300ac8b436d17 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 24 Jun 2014 13:22:35 +0200
Subject: [PATCH 1330/1736] fscache: load directories only once

If multiple threads access a directory that is not yet in the cache, the
directory will be loaded by each thread. Only one of the results is added
to the cache, all others are leaked. This wastes performance and memory.

On cache miss, add a future object to the cache to indicate that the
directory is currently being loaded. Subsequent threads register themselves
with the future object and wait. When the first thread has loaded the
directory, it replaces the future object with the result and notifies
waiting threads.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 65 ++++++++++++++++++++++++++++++++++++------
 1 file changed, 56 insertions(+), 9 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 0c5490c8f2966b..70435df680ddea 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -33,6 +33,8 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
+		/* Handle to wait on the loading thread. */
+		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -245,16 +247,43 @@ static inline int fscache_enabled(const char *path)
 	return enabled > 0 && !is_absolute_path(path);
 }
 
+/*
+ * Looks up a cache entry, waits if its being loaded by another thread.
+ * The mutex must be owned by the calling thread.
+ */
+static struct fsentry *fscache_get_wait(struct fsentry *key)
+{
+	struct fsentry *fse = hashmap_get(&map, key, NULL);
+
+	/* return if its a 'real' entry (future entries have refcnt == 0) */
+	if (!fse || fse->list || fse->refcnt)
+		return fse;
+
+	/* create an event and link our key to the future entry */
+	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
+	key->next = fse->next;
+	fse->next = key;
+
+	/* wait for the loading thread to signal us */
+	LeaveCriticalSection(&mutex);
+	WaitForSingleObject(key->hwait, INFINITE);
+	CloseHandle(key->hwait);
+	EnterCriticalSection(&mutex);
+
+	/* repeat cache lookup */
+	return hashmap_get(&map, key, NULL);
+}
+
 /*
  * Looks up or creates a cache entry for the specified key.
  */
 static struct fsentry *fscache_get(struct fsentry *key)
 {
-	struct fsentry *fse;
+	struct fsentry *fse, *future, *waiter;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
-	fse = hashmap_get(&map, key, NULL);
+	fse = fscache_get_wait(key);
 	if (fse) {
 		fsentry_addref(fse);
 		LeaveCriticalSection(&mutex);
@@ -262,7 +291,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = hashmap_get(&map, key->list, NULL);
+		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
 			/* dir entry without file entry -> file doesn't exist */
@@ -271,16 +300,34 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
+	/* add future entry to indicate that we're loading it */
+	future = key->list ? key->list : key;
+	future->next = NULL;
+	future->refcnt = 0;
+	hashmap_add(&map, future);
+
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(key->list ? key->list : key);
-	if (!fse)
+	fse = fsentry_create_list(future);
+	EnterCriticalSection(&mutex);
+
+	/* remove future entry and signal waiting threads */
+	hashmap_remove(&map, future, NULL);
+	waiter = future->next;
+	while (waiter) {
+		HANDLE h = waiter->hwait;
+		waiter = waiter->next;
+		SetEvent(h);
+	}
+
+	/* leave on error (errno set by fsentry_create_list) */
+	if (!fse) {
+		LeaveCriticalSection(&mutex);
 		return NULL;
+	}
 
-	EnterCriticalSection(&mutex);
-	/* add directory listing if it hasn't been added by some other thread */
-	if (!hashmap_get(&map, key, NULL))
-		fscache_add(fse);
+	/* add directory listing to the cache */
+	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)

From 0db57236c5c6ce39ad2013b7e3415c45bc7faf0b Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 5 Jul 2014 00:00:36 +0200
Subject: [PATCH 1331/1736] Win32: fix 'lstat("dir/")' with long paths

Use a suffciently large buffer to strip the trailing slash.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4d3eb83278841a..b288737570d0ba 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -787,7 +787,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 {
 	int namelen;
-	char alt_name[PATH_MAX];
+	char alt_name[MAX_LONG_PATH];
 
 	if (!do_lstat(follow, file_name, buf))
 		return 0;
@@ -803,7 +803,7 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 		return -1;
 	while (namelen && file_name[namelen-1] == '/')
 		--namelen;
-	if (!namelen || namelen >= PATH_MAX)
+	if (!namelen || namelen >= MAX_LONG_PATH)
 		return -1;
 
 	memcpy(alt_name, file_name, namelen);

From 9750b823e99011e81e873434ef20559d808930ae Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 6 Apr 2015 10:37:04 +0100
Subject: [PATCH 1332/1736] Avoid illegal filenames when building Documentation
 on NTFS

A '+' is not a valid part of a filename with Windows file systems (it is
reserved because the '+' operator meant file concatenation back in the
DOS days).

Let's just not use it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/Makefile | 88 +++++++++++++++++++++---------------------
 1 file changed, 44 insertions(+), 44 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index 26a2342beaf013..fdd4a4b41016d8 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -294,9 +294,9 @@ docdep_prereqs = \
 	cmd-list.made $(cmds_txt)
 
 doc.dep : $(docdep_prereqs) $(wildcard *.txt) $(wildcard config/*.txt) build-docdep.perl
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	$(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	$(PERL_PATH) ./build-docdep.perl >$@.new $(QUIET_STDERR) && \
+	mv $@.new $@
 
 -include doc.dep
 
@@ -332,8 +332,8 @@ mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
 	date >$@
 
 clean:
-	$(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
-	$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
+	$(RM) *.xml *.xml.new *.html *.html.new *.1 *.5 *.7
+	$(RM) *.texi *.texi.new *.texi.new.new git.info gitman.info
 	$(RM) *.pdf
 	$(RM) howto-index.txt howto/*.html doc.dep
 	$(RM) technical/*.html technical/api-index.txt
@@ -342,14 +342,14 @@ clean:
 	$(RM) manpage-base-url.xsl
 
 $(MAN_HTML): %.html : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -o $@.new $< && \
+	mv $@.new $@
 
 manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
@@ -359,14 +359,14 @@ manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
 
 %.xml : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 user-manual.xml: user-manual.txt user-manual.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d book -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d book -o $@.new $< && \
+	mv $@.new $@
 
 technical/api-index.txt: technical/api-index-skel.txt \
 	technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
@@ -383,46 +383,46 @@ XSLT = docbook.xsl
 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
 
 user-manual.html: user-manual.xml $(XSLT)
-	$(QUIET_XSLTPROC)$(RM) $@+ $@ && \
-	xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
-	mv $@+ $@
+	$(QUIET_XSLTPROC)$(RM) $@.new $@ && \
+	xsltproc $(XSLTOPTS) -o $@.new $(XSLT) $< && \
+	mv $@.new $@
 
 git.info: user-manual.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
 
 user-manual.texi: user-manual.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
-	$(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@.new.new && \
+	$(PERL_PATH) fix-texi.perl <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 user-manual.pdf: user-manual.xml
-	$(QUIET_DBLATEX)$(RM) $@+ $@ && \
-	$(DBLATEX) -o $@+ $(DBLATEX_COMMON) $< && \
-	mv $@+ $@
+	$(QUIET_DBLATEX)$(RM) $@.new $@ && \
+	$(DBLATEX) -o $@.new $(DBLATEX_COMMON) $< && \
+	mv $@.new $@
 
 gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
-		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
-		rm $(xml)+ &&) true) > $@++ && \
-	$(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml).new texi.xsl $(xml) && \
+		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml).new && \
+		rm $(xml).new &&) true) > $@.new.new && \
+	$(PERL_PATH) cat-texi.perl $@ <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 gitman.info: gitman.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
 
 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@.new && \
+	mv $@.new $@
 
 howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@+ && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@.new && \
+	mv $@.new $@
 
 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
 	$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
@@ -431,10 +431,10 @@ WEBDOC_DEST = /pub/software/scm/git/docs
 
 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
 	sed -e '1,/^$$/d' $< | \
-	$(TXT_TO_HTML) - >$@+ && \
-	mv $@+ $@
+	$(TXT_TO_HTML) - >$@.new && \
+	mv $@.new $@
 
 install-webdoc : html
 	'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)

From ad091d6c584971cbf5d0f2dab32eb5e8a080803a Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 9 Apr 2015 16:19:56 +0100
Subject: [PATCH 1333/1736] gettext: always use UTF-8 on native Windows

Git on native Windows exclusively uses UTF-8 for console output (both with
mintty and native console windows). Gettext uses setlocale() to determine
the output encoding for translated text, however, MSVCRT's setlocale()
doesn't support UTF-8. As a result, translated text is encoded in system
encoding (GetAPC()), and non-ASCII chars are mangled in console output.

Use gettext's bind_textdomain_codeset() to force the encoding to UTF-8 on
native Windows.

In this developers' setup, HAVE_LIBCHARSET_H is apparently defined, but
we *really* want to override the locale_charset() here.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 gettext.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gettext.c b/gettext.c
index d4021d690c0723..d8423e5c412561 100644
--- a/gettext.c
+++ b/gettext.c
@@ -12,7 +12,9 @@
 #ifndef NO_GETTEXT
 #	include <locale.h>
 #	include <libintl.h>
-#	ifdef HAVE_LIBCHARSET_H
+#	ifdef GIT_WINDOWS_NATIVE
+#		define locale_charset() "UTF-8"
+#	elif defined HAVE_LIBCHARSET_H
 #		include <libcharset.h>
 #	else
 #		include <langinfo.h>

From 5309bb7d01fcf5cf26fed26a6344262628d3f8e3 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 6 Apr 2015 21:37:18 +0200
Subject: [PATCH 1334/1736] mingw: initialize HOME on startup

HOME initialization was historically duplicated in many different places,
including /etc/profile, launch scripts such as git-bash.vbs and gitk.cmd,
and (although slightly broken) in the git-wrapper.

Even unrelated projects such as GitExtensions and TortoiseGit need to
implement the same logic to be able to call git directly.

Initialize HOME in git's own startup code so that we can eventually retire
all the duplicate initialization code.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 7062af6150cca5..c82f462654dfd1 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2381,6 +2381,30 @@ static void setup_windows_environment(void)
 	/* simulate TERM to enable auto-color (see color.c) */
 	if (!getenv("TERM"))
 		setenv("TERM", "cygwin", 1);
+
+	/* calculate HOME if not set */
+	if (!getenv("HOME")) {
+		/*
+		 * try $HOMEDRIVE$HOMEPATH - the home share may be a network
+		 * location, thus also check if the path exists (i.e. is not
+		 * disconnected)
+		 */
+		if ((tmp = getenv("HOMEDRIVE"))) {
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addstr(&buf, tmp);
+			if ((tmp = getenv("HOMEPATH"))) {
+				strbuf_addstr(&buf, tmp);
+				if (is_directory(buf.buf))
+					setenv("HOME", buf.buf, 1);
+				else
+					tmp = NULL; /* use $USERPROFILE */
+			}
+			strbuf_release(&buf);
+		}
+		/* use $USERPROFILE if the home share is not available */
+		if (!tmp && (tmp = getenv("USERPROFILE")))
+			setenv("HOME", tmp, 1);
+	}
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From f9805ea682c185b8078dd837158a43e50cf5077d Mon Sep 17 00:00:00 2001
From: nalla <nalla@hamal.uberspace.de>
Date: Thu, 16 Apr 2015 11:45:05 +0100
Subject: [PATCH 1335/1736] mingw: explicitly `fflush` stdout

For performance reasons `stdout` is not unbuffered by default. That leads
to problems if after printing to `stdout` a read on `stdin` is performed.

For that reason interactive commands like `git clean -i` do not function
properly anymore if the `stdout` is not flushed by `fflush(stdout)` before
trying to read from `stdin`.

In the case of `git clean -i` all reads on `stdin` were preceded by a
`fflush(stdout)` call.

Signed-off-by: nalla <nalla@hamal.uberspace.de>
---
 builtin/clean.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..4368af6a8a9c57 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -578,6 +578,7 @@ static int *list_and_choose(struct menu_opts *opts, struct menu_stuff *stuff)
 			       clean_get_color(CLEAN_COLOR_RESET));
 		}
 
+		fflush(stdout);
 		if (strbuf_getline_lf(&choice, stdin) != EOF) {
 			strbuf_trim(&choice);
 		} else {
@@ -660,6 +661,7 @@ static int filter_by_patterns_cmd(void)
 		clean_print_color(CLEAN_COLOR_PROMPT);
 		printf(_("Input ignore patterns>> "));
 		clean_print_color(CLEAN_COLOR_RESET);
+		fflush(stdout);
 		if (strbuf_getline_lf(&confirm, stdin) != EOF)
 			strbuf_trim(&confirm);
 		else
@@ -758,6 +760,7 @@ static int ask_each_cmd(void)
 			qname = quote_path_relative(item->string, NULL, &buf);
 			/* TRANSLATORS: Make sure to keep [y/N] as is */
 			printf(_("Remove %s [y/N]? "), qname);
+			fflush(stdout);
 			if (strbuf_getline_lf(&confirm, stdin) != EOF) {
 				strbuf_trim(&confirm);
 			} else {

From a28f784b3d87d7eb2d99c855fd31341c315c0ef4 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 19 Mar 2015 16:33:44 +0100
Subject: [PATCH 1336/1736] mingw: Support `git_terminal_prompt` with more
 terminals

The `git_terminal_prompt()` function expects the terminal window to be
attached to a Win32 Console. However, this is not the case with terminal
windows other than `cmd.exe`'s, e.g. with MSys2's own `mintty`.

Non-cmd terminals such as `mintty` still have to have a Win32 Console
to be proper console programs, but have to hide the Win32 Console to
be able to provide more flexibility (such as being resizeable not only
vertically but also horizontally). By writing to that Win32 Console,
`git_terminal_prompt()` manages only to send the prompt to nowhere and
to wait for input from a Console to which the user has no access.

This commit introduces a function specifically to support `mintty` -- or
other terminals that are compatible with MSys2's `/dev/tty` emulation. We
use the `TERM` environment variable as an indicator for that: if the value
starts with "xterm" (such as `mintty`'s "xterm_256color"), we prefer to
let `xterm_prompt()` handle the user interaction.

The most prominent user of `git_terminal_prompt()` is certainly
`git-remote-https.exe`. It is an interesting use case because both
`stdin` and `stdout` are redirected when Git calls said executable, yet
it still wants to access the terminal.

When running inside a `mintty`, the terminal is not accessible to the
`git-remote-https.exe` program, though, because it is a MinGW program
and the `mintty` terminal is not backed by a Win32 console.

To solve that problem, we simply call out to the shell -- which is an
*MSys2* program and can therefore access `/dev/tty`.

Helped-by: nalla <nalla@hamal.uberspace.de>
Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/compat/terminal.c b/compat/terminal.c
index fa13ee672db33e..069f4061ed5773 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -1,7 +1,12 @@
+#ifndef NO_INTTYPES_H
+#include <inttypes.h>
+#endif
 #include "git-compat-util.h"
+#include "run-command.h"
 #include "compat/terminal.h"
 #include "sigchain.h"
 #include "strbuf.h"
+#include "cache.h"
 
 #if defined(HAVE_DEV_TTY) || defined(GIT_WINDOWS_NATIVE)
 
@@ -91,6 +96,54 @@ static int disable_echo(void)
 	return 0;
 }
 
+static char *shell_prompt(const char *prompt, int echo)
+{
+	const char *read_input[] = {
+		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
+		"bash", "-c", echo ?
+		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
+		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		NULL
+	};
+	struct child_process child = CHILD_PROCESS_INIT;
+	static struct strbuf buffer = STRBUF_INIT;
+	int prompt_len = strlen(prompt), len = -1, code;
+
+	child.argv = read_input;
+	child.in = -1;
+	child.out = -1;
+
+	if (start_command(&child))
+		return NULL;
+
+	if (write_in_full(child.in, prompt, prompt_len) != prompt_len) {
+		error("could not write to prompt script");
+		close(child.in);
+		goto ret;
+	}
+	close(child.in);
+
+	strbuf_reset(&buffer);
+	len = strbuf_read(&buffer, child.out, 1024);
+	if (len < 0) {
+		error("could not read from prompt script");
+		goto ret;
+	}
+
+	strbuf_strip_suffix(&buffer, "\n");
+	strbuf_strip_suffix(&buffer, "\r");
+
+ret:
+	close(child.out);
+	code = finish_command(&child);
+	if (code) {
+		error("failed to execute prompt script (exit code %d)", code);
+		return NULL;
+	}
+
+	return len < 0 ? NULL : buffer.buf;
+}
+
 #endif
 
 #ifndef FORCE_TEXT
@@ -102,6 +155,12 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+#ifdef GIT_WINDOWS_NATIVE
+	const char *term = getenv("TERM");
+
+	if (term && starts_with(term, "xterm"))
+		return shell_prompt(prompt, echo);
+#endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);
 	if (!input_fh)

From 9970b7809781ceb8452009d9d324a82fae699215 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 9 May 2015 02:11:48 +0200
Subject: [PATCH 1337/1736] compat/terminal.c: only use the Windows console if
 bash 'read -r' fails
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Accessing the Windows console through the special CONIN$ / CONOUT$ devices
doesn't work properly for non-ASCII usernames an passwords.

It also doesn't work for terminal emulators that hide the native console
window (such as mintty), and 'TERM=xterm*' is not necessarily a reliable
indicator for such terminals.

The new shell_prompt() function, on the other hand, works fine for both
MSys1 and MSys2, in native console windows as well as mintty, and properly
supports Unicode. It just needs bash on the path (for 'read -s', which is
bash-specific).

On Windows, try to use the shell to read from the terminal. If that fails
with ENOENT (i.e. bash was not found), use CONIN/OUT as fallback.

Note: To test this, create a UTF-8 credential file with non-ASCII chars,
e.g. in git-bash: 'echo url=http://täst.com > cred.txt'. Then in git-cmd,
'git credential fill <cred.txt' works (shell version), while calling git
without the git-wrapper (i.e. 'mingw64\bin\git credential fill <cred.txt')
mangles non-ASCII chars in both console output and input.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/terminal.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 069f4061ed5773..d9d3945afa391f 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -112,6 +112,7 @@ static char *shell_prompt(const char *prompt, int echo)
 	child.argv = read_input;
 	child.in = -1;
 	child.out = -1;
+	child.silent_exec_failure = 1;
 
 	if (start_command(&child))
 		return NULL;
@@ -155,11 +156,14 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+
 #ifdef GIT_WINDOWS_NATIVE
-	const char *term = getenv("TERM");
 
-	if (term && starts_with(term, "xterm"))
-		return shell_prompt(prompt, echo);
+	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
+	char *result = shell_prompt(prompt, echo);
+	if (result || errno != ENOENT)
+		return result;
+
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From a10ab68cfbd75eaec8e169fae30390b64778fee8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:14:20 +0100
Subject: [PATCH 1338/1736] winansi: simplify loading the
 GetCurrentConsoleFontEx() function

We introduced helper macros to simplify loading functions dynamically.
Might just as well use them.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index 11cd9b82cc8909..efc0abcdac43e1 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -7,6 +7,7 @@
 #include <wingdi.h>
 #include <winreg.h>
 #include "win32.h"
+#include "win32/lazyload.h"
 
 static int fd_is_interactive[3] = { 0, 0, 0 };
 #define FD_CONSOLE 0x1
@@ -41,26 +42,21 @@ typedef struct _CONSOLE_FONT_INFOEX {
 #endif
 #endif
 
-typedef BOOL (WINAPI *PGETCURRENTCONSOLEFONTEX)(HANDLE, BOOL,
-		PCONSOLE_FONT_INFOEX);
-
 static void warn_if_raster_font(void)
 {
 	DWORD fontFamily = 0;
-	PGETCURRENTCONSOLEFONTEX pGetCurrentConsoleFontEx;
+	DECLARE_PROC_ADDR(kernel32.dll, BOOL, GetCurrentConsoleFontEx,
+			HANDLE, BOOL, PCONSOLE_FONT_INFOEX);
 
 	/* don't bother if output was ascii only */
 	if (!non_ascii_used)
 		return;
 
 	/* GetCurrentConsoleFontEx is available since Vista */
-	pGetCurrentConsoleFontEx = (PGETCURRENTCONSOLEFONTEX) GetProcAddress(
-			GetModuleHandle("kernel32.dll"),
-			"GetCurrentConsoleFontEx");
-	if (pGetCurrentConsoleFontEx) {
+	if (INIT_PROC_ADDR(GetCurrentConsoleFontEx)) {
 		CONSOLE_FONT_INFOEX cfi;
 		cfi.cbSize = sizeof(cfi);
-		if (pGetCurrentConsoleFontEx(console, 0, &cfi))
+		if (GetCurrentConsoleFontEx(console, 0, &cfi))
 			fontFamily = cfi.FontFamily;
 	} else {
 		/* pre-Vista: check default console font in registry */

From 638b0db2902a8441d3cdce58fe64d4f821ba7bf5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Sep 2016 09:50:33 +0200
Subject: [PATCH 1339/1736] Unbreak interactive GPG prompt upon signing

With the recent update in efee955 (gpg-interface: check gpg signature
creation status, 2016-06-17), we ask GPG to send all status updates to
stderr, and then catch the stderr in an strbuf.

But GPG might fail, and send error messages to stderr. And we simply
do not show them to the user.

Even worse: this swallows any interactive prompt for a passphrase. And
detaches stderr from the tty so that the passphrase cannot be read.

So while the first problem could be fixed (by printing the captured
stderr upon error), the second problem cannot be easily fixed, and
presents a major regression.

So let's just revert commit efee9553a4f97b2ecd8f49be19606dd4cf7d9c28.

This fixes https://github.com/git-for-windows/git/issues/871

Cc: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gpg-interface.c |  8 ++------
 t/t7004-tag.sh  | 13 -------------
 2 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/gpg-interface.c b/gpg-interface.c
index 8ed274533f8719..24348691f8689a 100644
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -293,11 +293,9 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	struct child_process gpg = CHILD_PROCESS_INIT;
 	int ret;
 	size_t i, j, bottom;
-	struct strbuf gpg_status = STRBUF_INIT;
 
 	argv_array_pushl(&gpg.args,
 			 use_format->program,
-			 "--status-fd=2",
 			 "-bsau", signing_key,
 			 NULL);
 
@@ -309,12 +307,10 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	 */
 	sigchain_push(SIGPIPE, SIG_IGN);
 	ret = pipe_command(&gpg, buffer->buf, buffer->len,
-			   signature, 1024, &gpg_status, 0);
+			   signature, 1024, NULL, 0);
 	sigchain_pop(SIGPIPE);
 
-	ret |= !strstr(gpg_status.buf, "\n[GNUPG:] SIG_CREATED ");
-	strbuf_release(&gpg_status);
-	if (ret)
+	if (ret || signature->len == bottom)
 		return error(_("gpg failed to sign the data"));
 
 	/* Strip CR from the line endings, in case we are on Windows. */
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 0b01862c23aa18..a05df0d7b63f50 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -1345,12 +1345,6 @@ test_expect_success GPG \
 	'test_config user.signingkey BobTheMouse &&
 	test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPG \
-	'git tag -s fails if gpg is misconfigured (bad signature format)' \
-	'test_config gpg.program echo &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to sign with bad user.signingkey
 test_expect_success GPGSM \
 	'git tag -s fails if gpgsm is misconfigured (bad key)' \
@@ -1358,13 +1352,6 @@ test_expect_success GPGSM \
 	 test_config gpg.format x509 &&
 	 test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPGSM \
-	'git tag -s fails if gpgsm is misconfigured (bad signature format)' \
-	'test_config gpg.x509.program echo &&
-	 test_config gpg.format x509 &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to verify without gpg:
 
 rm -rf gpghome

From 0d701d63c8fcedb82d688032f81a8fd82a4af12f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 13:28:58 +0100
Subject: [PATCH 1340/1736] mingw: ensure valid CTYPE

A change between versions 2.4.1 and 2.6.0 of the MSYS2 runtime modified
how Cygwin's runtime (and hence Git for Windows' MSYS2 runtime
derivative) handles locales: d16a56306d (Consolidate wctomb/mbtowc calls
for POSIX-1.2008, 2016-07-20).

An unintended side-effect is that "cold-calling" into the POSIX
emulation will start with a locale based on the current code page,
something that Git for Windows is very ill-prepared for, as it expects
to be able to pass a command-line containing non-ASCII characters to the
shell without having those characters munged.

One symptom of this behavior: when `git clone` or `git fetch` shell out
to call `git-upload-pack` with a path that contains non-ASCII
characters, the shell tried to interpret the entire command-line
(including command-line parameters) as executable path, which obviously
must fail.

This fixes https://github.com/git-for-windows/git/issues/1036

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c82f462654dfd1..ece7d180390239 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2405,6 +2405,9 @@ static void setup_windows_environment(void)
 		if (!tmp && (tmp = getenv("USERPROFILE")))
 			setenv("HOME", tmp, 1);
 	}
+
+	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
+		setenv("LC_CTYPE", "C", 1);
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From fde6c202f937fae4d32d81a07e458bf0a7111cf4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 20:34:38 +0100
Subject: [PATCH 1341/1736] mingw: make is_hidden tests in t0001/t5611 more
 robust

We should not actually expect the first `attrib.exe` in the PATH to
be the one we are looking for. Or that it is in the PATH, for that
matter.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh         | 2 +-
 t/t5611-clone-config.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 4d04e6a863b269..a6c5fe9e1475ae 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -412,7 +412,7 @@ test_expect_success SYMLINKS 're-init to move gitdir symlink' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
index 60c1ba951b7d41..87b8073cd7453a 100755
--- a/t/t5611-clone-config.sh
+++ b/t/t5611-clone-config.sh
@@ -95,7 +95,7 @@ test_expect_success 'clone -c remote.<remote>.fetch=<refspec> --origin=<name>' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 

From 28cada08b43ff28884823eac23238f71e68aa23f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Feb 2019 13:39:21 +0100
Subject: [PATCH 1342/1736] mingw: drop MakeMaker reference

In 20d2a30f8ffe (Makefile: replace perl/Makefile.PL with simple make
rules, 2017-12-10), Git stopped using MakeMaker. Therefore, that
definition in the MINGW-specific section became useless.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 -
 1 file changed, 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 730161d62a7662..4cc91e290c8ff5 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -587,7 +587,6 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
 	NO_SVN_TESTS = YesPlease
-	NO_PERL_MAKEMAKER = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
 	NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease

From 8ae4dd6b8e03997bfd558db263cfa28c05bc8564 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 5 Oct 2017 11:48:16 +0200
Subject: [PATCH 1343/1736] diff: munmap() file contents before running
 external diff

When running an external diff from, say, a diff tool, it is safe to
assume that we want to write the files in question. On Windows, that
means that there cannot be any other process holding an open handle to
said files.

So let's make sure that `git diff` itself is not holding any open handle
to the files in question.

This fixes https://github.com/git-for-windows/git/issues/1315

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 diff.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/diff.c b/diff.c
index 5306c48652db59..4d931179bb641f 100644
--- a/diff.c
+++ b/diff.c
@@ -4207,6 +4207,10 @@ static void run_external_diff(const char *pgm,
 	argv_array_pushf(&env, "GIT_DIFF_PATH_COUNTER=%d", ++o->diff_path_counter);
 	argv_array_pushf(&env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
 
+	if (one && one->should_munmap)
+		diff_free_filespec_data(one);
+	if (two && two->should_munmap)
+		diff_free_filespec_data(two);
 	if (run_command_v_opt_cd_env(argv.argv, RUN_USING_SHELL, NULL, env.argv))
 		die(_("external diff died, stopping at %s"), name);
 

From 45f49412d464455ea4dca198bb7426523dea30d6 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:54:23 +0200
Subject: [PATCH 1344/1736] strbuf_readlink: don't call readlink twice if hint
 is the exact link size

strbuf_readlink() calls readlink() twice if the hint argument specifies the
exact size of the link target (e.g. by passing stat.st_size as returned by
lstat()). This is necessary because 'readlink(..., hint) == hint' could
mean that the buffer was too small.

Use hint + 1 as buffer size to prevent this.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82fcc6fd358f16 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -480,12 +480,12 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	while (hint < STRBUF_MAXLINK) {
 		ssize_t len;
 
-		strbuf_grow(sb, hint);
-		len = readlink(path, sb->buf, hint);
+		strbuf_grow(sb, hint + 1);
+		len = readlink(path, sb->buf, hint + 1);
 		if (len < 0) {
 			if (errno != ERANGE)
 				break;
-		} else if (len < hint) {
+		} else if (len <= hint) {
 			strbuf_setlen(sb, len);
 			return 0;
 		}

From ac89caf2a637d407324837051c266575a3757fef Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 22:15:40 +0200
Subject: [PATCH 1345/1736] strbuf_readlink: support link targets that exceed
 PATH_MAX

strbuf_readlink() refuses to read link targets that exceed PATH_MAX (even
if a sufficient size was specified by the caller).

As some platforms support longer paths, remove this restriction (similar
to strbuf_getcwd()).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index 82fcc6fd358f16..9be7fe0ca1a398 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -468,8 +468,6 @@ ssize_t strbuf_write(struct strbuf *sb, FILE *f)
 }
 
 
-#define STRBUF_MAXLINK (2*PATH_MAX)
-
 int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 {
 	size_t oldalloc = sb->alloc;
@@ -477,7 +475,7 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	if (hint < 32)
 		hint = 32;
 
-	while (hint < STRBUF_MAXLINK) {
+	for (;;) {
 		ssize_t len;
 
 		strbuf_grow(sb, hint + 1);

From e707aa54f5245b2eafe5347d76a32ae1050d6c15 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:58:14 +0200
Subject: [PATCH 1346/1736] lockfile.c: use is_dir_sep() instead of hardcoded
 '/' checks

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 lockfile.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lockfile.c b/lockfile.c
index 8e8ab4f29f3eaf..3704a603f63b44 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -17,14 +17,14 @@ static void trim_last_path_component(struct strbuf *path)
 	int i = path->len;
 
 	/* back up past trailing slashes, if any */
-	while (i && path->buf[i - 1] == '/')
+	while (i && is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	/*
 	 * then go backwards until a slash, or the beginning of the
 	 * string
 	 */
-	while (i && path->buf[i - 1] != '/')
+	while (i && !is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	strbuf_setlen(path, i);

From fd649aad2c4b0d459c57487d3dc015c952392452 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 11:09:01 +0200
Subject: [PATCH 1347/1736] Win32: don't call GetFileAttributes twice in
 mingw_lstat()

GetFileAttributes cannot handle paths with trailing dir separator. The
current [l]stat implementation calls GetFileAttributes twice if the path
has trailing slashes (first with the original path passed to [l]stat, and
and a second time with a path copy with trailing '/' removed).

With Unicode conversion, we get the length of the path for free and also
have a (wide char) buffer that can be modified.

Remove trailing directory separators before calling the Win32 API.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 48 ++++++++++++------------------------------------
 1 file changed, 12 insertions(+), 36 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ece7d180390239..dda84ff0f68093 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -716,9 +716,18 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
-	if (xutftowcs_long_path(wfilename, file_name) < 0)
+	int wlen = xutftowcs_long_path(wfilename, file_name);
+	if (wlen < 0)
 		return -1;
 
+	/* strip trailing '/', or GetFileAttributes will fail */
+	while (wlen && is_dir_sep(wfilename[wlen - 1]))
+		wfilename[--wlen] = 0;
+	if (!wlen) {
+		errno = ENOENT;
+		return -1;
+	}
+
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
 		buf->st_ino = 0;
 		buf->st_gid = 0;
@@ -778,39 +787,6 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 	return -1;
 }
 
-/* We provide our own lstat/fstat functions, since the provided
- * lstat/fstat functions are so slow. These stat functions are
- * tailored for Git's usage (read: fast), and are not meant to be
- * complete. Note that Git stat()s are redirected to mingw_lstat()
- * too, since Windows doesn't really handle symlinks that well.
- */
-static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
-{
-	int namelen;
-	char alt_name[MAX_LONG_PATH];
-
-	if (!do_lstat(follow, file_name, buf))
-		return 0;
-
-	/* if file_name ended in a '/', Windows returned ENOENT;
-	 * try again without trailing slashes
-	 */
-	if (errno != ENOENT)
-		return -1;
-
-	namelen = strlen(file_name);
-	if (namelen && file_name[namelen-1] != '/')
-		return -1;
-	while (namelen && file_name[namelen-1] == '/')
-		--namelen;
-	if (!namelen || namelen >= MAX_LONG_PATH)
-		return -1;
-
-	memcpy(alt_name, file_name, namelen);
-	alt_name[namelen] = 0;
-	return do_lstat(follow, alt_name, buf);
-}
-
 int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
 
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
@@ -838,11 +814,11 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(0, file_name, buf);
+	return do_lstat(0, file_name, buf);
 }
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(1, file_name, buf);
+	return do_lstat(1, file_name, buf);
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From 431bcc54c7cdc1864f254e2a7f724484029da67e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Feb 2015 15:55:47 +0000
Subject: [PATCH 1348/1736] mingw: disable t9020

POSIX-to-Windows path mangling would make it fail. Symptoms:

	++ init_git
	++ rm -fr .git
	++ git init
	Initialized empty Git repository in [...]
	++ git remote add svnsim testsvn::sim:///usr/src/git/wip5/t/t9154/svn.dump
	++ git remote add svnfile testsvn::file:///usr/src/git/wip5/t/t9154/svn.dump
	++ git fetch svnsim
	progress Imported commit 1.
	fatal: Write to frontend failed: Bad file descriptor
	fast-import: dumping crash report to .git/fast_import_crash_23356
	fatal: error while running fast-import
	fatal: unexpected end of fast-import feedback
	error: last command exited with $?=128
	not ok 1 - simple fetch

Since the remote-svn project seems to be dormant at the moment (and not
complete enough to be used, which is a pity), let's just skip this test
on Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9020-remote-svn.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 6fca08e5e35bd3..76d9be2e1d2512 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -12,6 +12,12 @@ then
 	test_done
 fi
 
+if test_have_prereq MINGW
+then
+	skip_all='skipping remote-svn tests for lack of POSIX'
+	test_done
+fi
+
 # Override svnrdump with our simulator
 PATH="$HOME:$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR

From dea2cfc56b704fd08d59f2674835dba61ce18405 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:18:14 +0200
Subject: [PATCH 1349/1736] Win32: implement stat() with symlink support

With respect to symlinks, the current stat() implementation is almost the
same as lstat(): except for the file type (st_mode & S_IFMT), it returns
information about the link rather than the target.

Implement stat by opening the file with as little permissions as possible
and calling GetFileInformationByHandle on it. This way, all link resoltion
is handled by the Windows file system layer.

If symlinks are disabled, use lstat() as before, but fail with ELOOP if a
symlink would have to be resolved.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index dda84ff0f68093..89dea0c6828297 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -816,9 +816,26 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	return do_lstat(0, file_name, buf);
 }
+
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_lstat(1, file_name, buf);
+	wchar_t wfile_name[MAX_LONG_PATH];
+	HANDLE hnd;
+	int result;
+
+	/* open the file and let Windows resolve the links */
+	if (xutftowcs_long_path(wfile_name, file_name) < 0)
+		return -1;
+	hnd = CreateFileW(wfile_name, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	result = get_file_info_by_handle(hnd, buf);
+	CloseHandle(hnd);
+	return result;
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From dd75b4919592d8fb52a47f54e439082c14c3fd9e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:08:15 +0100
Subject: [PATCH 1350/1736] t9001, t9116: avoid pipes

When grepping through the output of a command in the test suite, there
is always a chance that something goes wrong, in which case there would
not be anything useful to debug.

Let's redirect the output into a file instead, and grep that file, so
that the log can be inspected easily if the grep fails.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9001-send-email.sh  |  4 ++--
 t/t9116-git-svn-log.sh | 12 ++++++++----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index ee1efcc59dcddf..748e2631699aef 100755
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -1180,8 +1180,8 @@ test_expect_success $PREREQ 'in-reply-to but no threading' '
 		--to=nobody@example.com \
 		--in-reply-to="<in-reply-id@example.com>" \
 		--no-thread \
-		$patches |
-	grep "In-Reply-To: <in-reply-id@example.com>"
+		$patches >out &&
+	grep "In-Reply-To: <in-reply-id@example.com>" out
 '
 
 test_expect_success $PREREQ 'no in-reply-to and no threading' '
diff --git a/t/t9116-git-svn-log.sh b/t/t9116-git-svn-log.sh
index 45773ee560dab1..0a9f1ef366db07 100755
--- a/t/t9116-git-svn-log.sh
+++ b/t/t9116-git-svn-log.sh
@@ -43,14 +43,18 @@ test_expect_success 'setup repository and import' '
 
 test_expect_success 'run log' "
 	git reset --hard origin/a &&
-	git svn log -r2 origin/trunk | grep ^r2 &&
-	git svn log -r4 origin/trunk | grep ^r4 &&
-	git svn log -r3 | grep ^r3
+	git svn log -r2 origin/trunk >out &&
+	grep ^r2 out &&
+	git svn log -r4 origin/trunk >out &&
+	grep ^r4 out &&
+	git svn log -r3 >out &&
+	grep ^r3 out
 	"
 
 test_expect_success 'run log against a from trunk' "
 	git reset --hard origin/trunk &&
-	git svn log -r3 origin/a | grep ^r3
+	git svn log -r3 origin/a >out &&
+	grep ^r3 out
 	"
 
 printf 'r1 \nr2 \nr4 \n' > expected-range-r1-r2-r4

From 0d8ff125ec700b32e611d66852dec950ccd0b4da Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 00:58:39 +0200
Subject: [PATCH 1351/1736] Win32: remove separate do_lstat() function

With the new mingw_stat() implementation, do_lstat() is only called from
mingw_lstat() (with follow == 0). Remove the extra function and the old
mingw_stat()-specific (follow == 1) logic.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 89dea0c6828297..e151145e16cbde 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -705,14 +705,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 	return 1;
 }
 
-/* We keep the do_lstat code in a separate function to avoid recursion.
- * When a path ends with a slash, the stat will fail with ENOENT. In
- * this case, we strip the trailing slashes and stat again.
- *
- * If follow is true then act like stat() and report on the link
- * target. Otherwise report on the link itself.
- */
-static int do_lstat(int follow, const char *file_name, struct stat *buf)
+int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
@@ -746,13 +739,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					if (follow) {
-						char buffer[MAXIMUM_REPARSE_DATA_BUFFER_SIZE];
-						buf->st_size = readlink(file_name, buffer, MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
-					} else {
-						buf->st_mode = S_IFLNK;
-					}
-					buf->st_mode |= S_IREAD;
+					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
@@ -812,11 +799,6 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	return 0;
 }
 
-int mingw_lstat(const char *file_name, struct stat *buf)
-{
-	return do_lstat(0, file_name, buf);
-}
-
 int mingw_stat(const char *file_name, struct stat *buf)
 {
 	wchar_t wfile_name[MAX_LONG_PATH];

From 381544efaf663637cdeba94c6b12e54e0b445270 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 00:17:56 +0200
Subject: [PATCH 1352/1736] Win32: let mingw_lstat() error early upon problems
 with reparse points

When obtaining lstat information for reparse points, we need to call
FindFirstFile() in addition to GetFileInformationEx() to obtain the type
of the reparse point (symlink, mount point etc.). However, currently there
is no error handling whatsoever if FindFirstFile() fails.

Call FindFirstFile() before modifying the stat *buf output parameter and
error out if the call fails.

Note: The FindFirstFile() return value includes all the data that we get
from GetFileAttributesEx(), so we could replace GetFileAttributesEx() with
FindFirstFile(). We don't do that because GetFileAttributesEx() is about
twice as fast for single files. I.e. we only pay the extra cost of calling
FindFirstFile() in the rare case that we encounter a reparse point.

Note: The indentation of the remaining reparse point code will be fixed in
the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index e151145e16cbde..bdca95478ad6e8 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -708,6 +708,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
+	WIN32_FIND_DATAW findbuf = { 0 };
 	wchar_t wfilename[MAX_LONG_PATH];
 	int wlen = xutftowcs_long_path(wfilename, file_name);
 	if (wlen < 0)
@@ -722,6 +723,13 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 	}
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
+		/* for reparse points, use FindFirstFile to get the reparse tag */
+		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
+			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
+			if (handle == INVALID_HANDLE_VALUE)
+				goto error;
+			FindClose(handle);
+		}
 		buf->st_ino = 0;
 		buf->st_gid = 0;
 		buf->st_uid = 0;
@@ -734,20 +742,16 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
 		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-			WIN32_FIND_DATAW findbuf;
-			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
-			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
 					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
-				FindClose(handle);
-			}
 		}
 		return 0;
 	}
+error:
 	switch (GetLastError()) {
 	case ERROR_ACCESS_DENIED:
 	case ERROR_SHARING_VIOLATION:

From d067f919eba51277bac0cfd208488c1c72fc6d1c Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 10 Jan 2017 23:21:56 +0100
Subject: [PATCH 1353/1736] Win32: teach fscache and dirent about symlinks

Move S_IFLNK detection to file_attr_to_st_mode() and reuse it in fscache.

Implement DT_LNK detection in dirent.c and the fscache readdir version.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 13 +++----------
 compat/win32.h         |  6 ++++--
 compat/win32/dirent.c  |  5 ++++-
 compat/win32/fscache.c |  6 ++++--
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index bdca95478ad6e8..b958a60c37c49f 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -734,21 +734,14 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_gid = 0;
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
-		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
+				findbuf.dwReserved0);
 		buf->st_size = fdata.nFileSizeLow |
 			(((off_t)fdata.nFileSizeHigh)<<32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
-		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
-						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					buf->st_mode = S_IFLNK | S_IREAD;
-					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
-						buf->st_mode |= S_IWRITE;
-				}
-		}
 		return 0;
 	}
 error:
@@ -793,7 +786,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
diff --git a/compat/win32.h b/compat/win32.h
index a97e880757b6f1..671bcc81f93351 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,10 +6,12 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr)
+static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
 {
 	int fMode = S_IREAD;
-	if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index b3bd8d7af77291..8c654d722bb0df 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -16,7 +16,10 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
-	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+	if ((fdata->dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT)
+			&& fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK)
+		ent->d_type = DT_LNK;
+	else if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 		ent->d_type = DT_DIR;
 	else
 		ent->d_type = DT_REG;
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..60aeeb1293bd5f 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,7 +149,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
+			fdata->dwReserved0);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
 			| fdata->nFileSizeLow;
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
@@ -442,7 +443,8 @@ static struct dirent *fscache_readdir(DIR *base_dir)
 	if (!next)
 		return NULL;
 	dir->pfsentry = next;
-	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_type = S_ISREG(next->st_mode) ? DT_REG :
+			S_ISDIR(next->st_mode) ? DT_DIR : DT_LNK;
 	dir->dirent.d_name = (char*) next->name;
 	return &(dir->dirent);
 }

From f1c96cf175ddbc8f677b25218b71eb5c910e867d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:11:37 +0200
Subject: [PATCH 1354/1736] Win32: lstat(): return adequate stat.st_size for
 symlinks

Git typically doesn't trust the stat.st_size member of symlinks (e.g. see
strbuf_readlink()). However, some functions take shortcuts if st_size is 0
(e.g. diff_populate_filespec()).

In mingw_lstat() and fscache_lstat(), make sure to return an adequate size.

The extra overhead of opening and reading the reparse point to calculate
the exact size is not necessary, as git doesn't rely on the value anyway.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 4 ++--
 compat/win32/fscache.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b958a60c37c49f..9a4ce837d72eec 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -736,8 +736,8 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
 				findbuf.dwReserved0);
-		buf->st_size = fdata.nFileSizeLow |
-			(((off_t)fdata.nFileSizeHigh)<<32);
+		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
+			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 60aeeb1293bd5f..345d7b226b8ad1 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -151,8 +151,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
 			fdata->dwReserved0);
-	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
-			| fdata->nFileSizeLow;
+	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
+			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
 	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
 	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));

From 9b7ba4833013a6709ee261282ea4f87eed38f5b9 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 21:48:55 +0200
Subject: [PATCH 1355/1736] Win32: factor out retry logic

The retry pattern is duplicated in three places. It also seems to be too
hard to use: mingw_unlink() and mingw_rmdir() duplicate the code to retry,
and both of them do so incompletely. They also do not restore errno if the
user answers 'no'.

Introduce a retry_ask_yes_no() helper function that handles retry with
small delay, asking the user, and restoring errno.

mingw_unlink: include _wchmod in the retry loop (which may fail if the
file is locked exclusively).

mingw_rmdir: include special error handling in the retry loop.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++----------------------------
 1 file changed, 43 insertions(+), 55 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 9a4ce837d72eec..d9ee17212f88a6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,8 +11,6 @@
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
-static const int delay[] = { 0, 1, 10, 20, 40 };
-
 void open_in_gdb(void)
 {
 	static struct child_process cp = CHILD_PROCESS_INIT;
@@ -188,15 +186,12 @@ static int read_yes_no_answer(void)
 	return -1;
 }
 
-static int ask_yes_no_if_possible(const char *format, ...)
+static int ask_yes_no_if_possible(const char *format, va_list args)
 {
 	char question[4096];
 	const char *retry_hook[] = { NULL, NULL, NULL };
-	va_list args;
 
-	va_start(args, format);
 	vsnprintf(question, sizeof(question), format, args);
-	va_end(args);
 
 	if ((retry_hook[0] = mingw_getenv("GIT_ASK_YESNO"))) {
 		retry_hook[1] = question;
@@ -218,6 +213,31 @@ static int ask_yes_no_if_possible(const char *format, ...)
 	}
 }
 
+static int retry_ask_yes_no(int *tries, const char *format, ...)
+{
+	static const int delay[] = { 0, 1, 10, 20, 40 };
+	va_list args;
+	int result, saved_errno = errno;
+
+	if ((*tries) < ARRAY_SIZE(delay)) {
+		/*
+		 * We assume that some other process had the file open at the wrong
+		 * moment and retry. In order to give the other process a higher
+		 * chance to complete its operation, we give up our time slice now.
+		 * If we have to retry again, we do sleep a bit.
+		 */
+		Sleep(delay[*tries]);
+		(*tries)++;
+		return 1;
+	}
+
+	va_start(args, format);
+	result = ask_yes_no_if_possible(format, args);
+	va_end(args);
+	errno = saved_errno;
+	return result;
+}
+
 /* Windows only */
 enum hide_dotfiles_type {
 	HIDE_DOTFILES_FALSE = 0,
@@ -286,31 +306,21 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 
 int mingw_unlink(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	/* read-only files cannot be removed */
-	_wchmod(wpathname, 0666);
-	while ((ret = _wunlink(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		/* read-only files cannot be removed */
+		_wchmod(wpathname, 0666);
+		if (!_wunlink(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Unlink of file '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wunlink(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static int is_dir_empty(const wchar_t *wpath)
@@ -337,12 +347,14 @@ static int is_dir_empty(const wchar_t *wpath)
 
 int mingw_rmdir(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		if (!_wrmdir(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			errno = err_win_to_posix(GetLastError());
 		if (errno != EACCES)
@@ -351,21 +363,9 @@ int mingw_rmdir(const char *pathname)
 			errno = ENOTEMPTY;
 			break;
 		}
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && errno == EACCES && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Deletion of directory '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wrmdir(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Deletion of directory '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static inline int needs_hiding(const char *path)
@@ -1904,20 +1904,8 @@ int mingw_rename(const char *pold, const char *pnew)
 			SetFileAttributesW(wpnew, attrs);
 		}
 	}
-	if (tries < ARRAY_SIZE(delay) && gle == ERROR_ACCESS_DENIED) {
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-		goto repeat;
-	}
 	if (gle == ERROR_ACCESS_DENIED &&
-	       ask_yes_no_if_possible("Rename from '%s' to '%s' failed. "
+	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From 4819894f071ba295637766c3247a5da5f0aae77e Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:55:05 +0200
Subject: [PATCH 1356/1736] Win32: change default of 'core.symlinks' to false

Symlinks on Windows don't work the same way as on Unix systems. E.g. there
are different types of symlinks for directories and files, creating
symlinks requires administrative privileges etc.

By default, disable symlink support on Windows. I.e. users explicitly have
to enable it with 'git config [--system|--global] core.symlinks true'.

The test suite ignores system / global config files. Allow testing *with*
symlink support by checking if native symlinks are enabled in MSys2 (via
'MSYS=winsymlinks:nativestrict').

Reminder: This would need to be changed if / when we find a way to run the
test suite in a non-MSys-based shell (e.g. dash).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index d9ee17212f88a6..632c27556de25e 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2366,6 +2366,15 @@ static void setup_windows_environment(void)
 			setenv("HOME", tmp, 1);
 	}
 
+	/*
+	 * Change 'core.symlinks' default to false, unless native symlinks are
+	 * enabled in MSys2 (via 'MSYS=winsymlinks:nativestrict'). Thus we can
+	 * run the test suite (which doesn't obey config files) with or without
+	 * symlink support.
+	 */
+	if (!(tmp = getenv("MSYS")) || !strstr(tmp, "winsymlinks:nativestrict"))
+		has_symlinks = 0;
+
 	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
 		setenv("LC_CTYPE", "C", 1);
 }

From 5a4fd3c5c30277f67044eb09c4496dbea828c32c Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 00:32:03 +0200
Subject: [PATCH 1357/1736] Win32: add symlink-specific error codes

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 632c27556de25e..272db822abf9c0 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -86,6 +86,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_INVALID_PARAMETER: error = EINVAL; break;
 	case ERROR_INVALID_PASSWORD: error = EPERM; break;
 	case ERROR_INVALID_PRIMARY_GROUP: error = EINVAL; break;
+	case ERROR_INVALID_REPARSE_DATA: error = EINVAL; break;
 	case ERROR_INVALID_SIGNAL_NUMBER: error = EINVAL; break;
 	case ERROR_INVALID_TARGET_HANDLE: error = EIO; break;
 	case ERROR_INVALID_WORKSTATION: error = EACCES; break;
@@ -100,6 +101,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_NEGATIVE_SEEK: error = ESPIPE; break;
 	case ERROR_NOACCESS: error = EFAULT; break;
 	case ERROR_NONE_MAPPED: error = EINVAL; break;
+	case ERROR_NOT_A_REPARSE_POINT: error = EINVAL; break;
 	case ERROR_NOT_ENOUGH_MEMORY: error = ENOMEM; break;
 	case ERROR_NOT_READY: error = EAGAIN; break;
 	case ERROR_NOT_SAME_DEVICE: error = EXDEV; break;
@@ -120,6 +122,9 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_PIPE_NOT_CONNECTED: error = EPIPE; break;
 	case ERROR_PRIVILEGE_NOT_HELD: error = EACCES; break;
 	case ERROR_READ_FAULT: error = EIO; break;
+	case ERROR_REPARSE_ATTRIBUTE_CONFLICT: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_INVALID: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_MISMATCH: error = EINVAL; break;
 	case ERROR_SEEK: error = EIO; break;
 	case ERROR_SEEK_ON_DEVICE: error = ESPIPE; break;
 	case ERROR_SHARING_BUFFER_EXCEEDED: error = ENFILE; break;

From 088f885d68db907f4c299412f5c90569462340d5 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:06:10 +0200
Subject: [PATCH 1358/1736] Win32: mingw_unlink: support symlinks to
 directories

_wunlink() / DeleteFileW() refuses to delete symlinks to directories. If
_wunlink() fails with ERROR_ACCESS_DENIED, try _wrmdir() as well.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 272db822abf9c0..4f0374fce61581 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -323,6 +323,13 @@ int mingw_unlink(const char *pathname)
 			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
+		/*
+		 * _wunlink() / DeleteFileW() for directory symlinks fails with
+		 * ERROR_ACCESS_DENIED (EACCES), so try _wrmdir() as well. This is the
+		 * same error we get if a file is in use (already checked above).
+		 */
+		if (!_wrmdir(wpathname))
+			return 0;
 	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
 			"Should I try again?", pathname));
 	return -1;

From 9ce69b8d012db60ab7434046a7607e3d3c250072 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 22:42:48 +0200
Subject: [PATCH 1359/1736] Win32: mingw_rename: support renaming symlinks

MSVCRT's _wrename() cannot rename symlinks over existing files: it returns
success without doing anything. Newer MSVCR*.dll versions probably do not
have this problem: according to CRT sources, they just call MoveFileEx()
with the MOVEFILE_COPY_ALLOWED flag.

Get rid of _wrename() and call MoveFileEx() with proper error handling.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 38 +++++++++++++++++---------------------
 1 file changed, 17 insertions(+), 21 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4f0374fce61581..58602618833948 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1876,27 +1876,29 @@ int mingw_accept(int sockfd1, struct sockaddr *sa, socklen_t *sz)
 #undef rename
 int mingw_rename(const char *pold, const char *pnew)
 {
-	DWORD attrs, gle;
+	DWORD attrs = INVALID_FILE_ATTRIBUTES, gle;
 	int tries = 0;
 	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpold, pold) < 0 ||
 	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
-	/*
-	 * Try native rename() first to get errno right.
-	 * It is based on MoveFile(), which cannot overwrite existing files.
-	 */
-	if (!_wrename(wpold, wpnew))
-		return 0;
-	if (errno != EEXIST)
-		return -1;
 repeat:
-	if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
+	if (MoveFileExW(wpold, wpnew,
+			MOVEFILE_REPLACE_EXISTING | MOVEFILE_COPY_ALLOWED))
 		return 0;
-	/* TODO: translate more errors */
 	gle = GetLastError();
-	if (gle == ERROR_ACCESS_DENIED &&
+
+	/* revert file attributes on failure */
+	if (attrs != INVALID_FILE_ATTRIBUTES)
+		SetFileAttributesW(wpnew, attrs);
+
+	if (!is_file_in_use_error(gle)) {
+		errno = err_win_to_posix(gle);
+		return -1;
+	}
+
+	if (attrs == INVALID_FILE_ATTRIBUTES &&
 	    (attrs = GetFileAttributesW(wpnew)) != INVALID_FILE_ATTRIBUTES) {
 		if (attrs & FILE_ATTRIBUTE_DIRECTORY) {
 			DWORD attrsold = GetFileAttributesW(wpold);
@@ -1908,16 +1910,10 @@ int mingw_rename(const char *pold, const char *pnew)
 			return -1;
 		}
 		if ((attrs & FILE_ATTRIBUTE_READONLY) &&
-		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY)) {
-			if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
-				return 0;
-			gle = GetLastError();
-			/* revert file attributes on failure */
-			SetFileAttributesW(wpnew, attrs);
-		}
+		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY))
+			goto repeat;
 	}
-	if (gle == ERROR_ACCESS_DENIED &&
-	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
+	if (retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From 8f5336728bb0646906b4f4252c4e2901cec6599e Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:17:31 +0200
Subject: [PATCH 1360/1736] Win32: mingw_chdir: change to symlink-resolved
 directory

If symlinks are enabled, resolve all symlinks when changing directories,
as required by POSIX.

Note: Git's real_path() function bases its link resolution algorithm on
this property of chdir(). Unfortunately, the current directory on Windows
is limited to only MAX_PATH (260) characters. Therefore using symlinks and
long paths in combination may be problematic.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 58602618833948..20c7b5193c9e9b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -671,7 +671,24 @@ int mingw_chdir(const char *dirname)
 	wchar_t wdirname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	result = _wchdir(wdirname);
+
+	if (has_symlinks) {
+		HANDLE hnd = CreateFileW(wdirname, 0,
+				FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+				OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+		if (hnd == INVALID_HANDLE_VALUE) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+		if (!GetFinalPathNameByHandleW(hnd, wdirname, ARRAY_SIZE(wdirname), 0)) {
+			errno = err_win_to_posix(GetLastError());
+			CloseHandle(hnd);
+			return -1;
+		}
+		CloseHandle(hnd);
+	}
+
+	result = _wchdir(normalize_ntpath(wdirname));
 	current_directory_len = GetCurrentDirectoryW(0, NULL);
 	return result;
 }

From e62f604ff0ea2591416c85b70637edaf760f4880 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:24:41 +0200
Subject: [PATCH 1361/1736] Win32: implement readlink()

Implement readlink() by reading NTFS reparse points. Works for symlinks
and directory junctions. If symlinks are disabled, fail with ENOSYS.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++
 compat/mingw.h |  3 +-
 2 files changed, 99 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 20c7b5193c9e9b..ed8ab428b4a02c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2,6 +2,7 @@
 #include "win32.h"
 #include <conio.h>
 #include <wchar.h>
+#include <winioctl.h>
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
@@ -2202,6 +2203,103 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+#ifndef _WINNT_H
+/*
+ * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
+ * ntifs.h) and in MSYS1's winnt.h (which defines _WINNT_H). So define
+ * it ourselves if we are on MSYS2 (whose winnt.h defines _WINNT_).
+ */
+typedef struct _REPARSE_DATA_BUFFER {
+	DWORD  ReparseTag;
+	WORD   ReparseDataLength;
+	WORD   Reserved;
+#ifndef _MSC_VER
+	_ANONYMOUS_UNION
+#endif
+	union {
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			ULONG  Flags;
+			WCHAR PathBuffer[1];
+		} SymbolicLinkReparseBuffer;
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			WCHAR PathBuffer[1];
+		} MountPointReparseBuffer;
+		struct {
+			BYTE   DataBuffer[1];
+		} GenericReparseBuffer;
+	} DUMMYUNIONNAME;
+} REPARSE_DATA_BUFFER, *PREPARSE_DATA_BUFFER;
+#endif
+
+int readlink(const char *path, char *buf, size_t bufsiz)
+{
+	HANDLE handle;
+	WCHAR wpath[MAX_LONG_PATH], *wbuf;
+	REPARSE_DATA_BUFFER *b = alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
+	DWORD dummy;
+	char tmpbuf[MAX_LONG_PATH];
+	int len;
+
+	if (xutftowcs_long_path(wpath, path) < 0)
+		return -1;
+
+	/* read reparse point data */
+	handle = CreateFileW(wpath, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING,
+			FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OPEN_REPARSE_POINT, NULL);
+	if (handle == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	if (!DeviceIoControl(handle, FSCTL_GET_REPARSE_POINT, NULL, 0, b,
+			MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &dummy, NULL)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(handle);
+		return -1;
+	}
+	CloseHandle(handle);
+
+	/* get target path for symlinks or mount points (aka 'junctions') */
+	switch (b->ReparseTag) {
+	case IO_REPARSE_TAG_SYMLINK:
+		wbuf = (WCHAR*) (((char*) b->SymbolicLinkReparseBuffer.PathBuffer)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	case IO_REPARSE_TAG_MOUNT_POINT:
+		wbuf = (WCHAR*) (((char*) b->MountPointReparseBuffer.PathBuffer)
+				+ b->MountPointReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->MountPointReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	default:
+		errno = EINVAL;
+		return -1;
+	}
+
+	/*
+	 * Adapt to strange readlink() API: Copy up to bufsiz *bytes*, potentially
+	 * cutting off a UTF-8 sequence. Insufficient bufsize is *not* a failure
+	 * condition. There is no conversion function that produces invalid UTF-8,
+	 * so convert to a (hopefully large enough) temporary buffer, then memcpy
+	 * the requested number of bytes (including '\0' for robustness).
+	 */
+	if ((len = xwcstoutf(tmpbuf, normalize_ntpath(wbuf), MAX_LONG_PATH)) < 0)
+		return -1;
+	memcpy(buf, tmpbuf, min(bufsiz, len + 1));
+	return min(bufsiz, len);
+}
+
 pid_t waitpid(pid_t pid, int *status, int options)
 {
 	HANDLE h = OpenProcess(SYNCHRONIZE | PROCESS_QUERY_INFORMATION,
diff --git a/compat/mingw.h b/compat/mingw.h
index 855e98c1b85fa9..96eb1a5398be98 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -123,8 +123,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int readlink(const char *path, char *buf, size_t bufsiz)
-{ errno = ENOSYS; return -1; }
 static inline int symlink(const char *oldpath, const char *newpath)
 { errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
@@ -218,6 +216,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*
  * replacements of existing functions

From 27e057618410f1cb7b1473dfce39af690110b8b4 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:32:03 +0200
Subject: [PATCH 1362/1736] Win32: implement basic symlink() functionality
 (file symlinks only)

Implement symlink() that always creates file symlinks. Fails with ENOSYS
if symlinks are disabled or unsupported.

Note: CreateSymbolicLinkW() was introduced with symlink support in Windows
Vista. For compatibility with Windows XP, we need to load it dynamically
and fail gracefully if it isnt's available.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 28 ++++++++++++++++++++++++++++
 compat/mingw.h |  3 +--
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ed8ab428b4a02c..23aeeba8177e4c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2203,6 +2203,34 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+int symlink(const char *target, const char *link)
+{
+	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
+	int len;
+
+	/* fail if symlinks are disabled or API is not supported (WinXP) */
+	if (!has_symlinks) {
+		errno = ENOSYS;
+		return -1;
+	}
+
+	if ((len = xutftowcs_long_path(wtarget, target)) < 0
+			|| xutftowcs_long_path(wlink, link) < 0)
+		return -1;
+
+	/* convert target dir separators to backslashes */
+	while (len--)
+		if (wtarget[len] == '/')
+			wtarget[len] = '\\';
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	return 0;
+}
+
 #ifndef _WINNT_H
 /*
  * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
diff --git a/compat/mingw.h b/compat/mingw.h
index 96eb1a5398be98..62bcf240c60998 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -123,8 +123,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int symlink(const char *oldpath, const char *newpath)
-{ errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
 { errno = ENOSYS; return -1; }
 #ifndef __MINGW64_VERSION_MAJOR
@@ -216,6 +214,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int symlink(const char *target, const char *link);
 int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*

From 1ada735b6de21b580445b66400e5cc086d9aad95 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:48:35 +0200
Subject: [PATCH 1363/1736] Win32: symlink: add support for symlinks to
 directories

Symlinks on Windows have a flag that indicates whether the target is a file
or a directory. Symlinks of wrong type simply don't work. This even affects
core Win32 APIs (e.g. DeleteFile() refuses to delete directory symlinks).

However, CreateFile() with FILE_FLAG_BACKUP_SEMANTICS doesn't seem to care.
Check the target type by first creating a tentative file symlink, opening
it, and checking the type of the resulting handle. If it is a directory,
recreate the symlink with the directory flag set.

It is possible to create symlinks before the target exists (or in case of
symlinks to symlinks: before the target type is known). If this happens,
create a tentative file symlink and postpone the directory decision: keep
a list of phantom symlinks to be processed whenever a new directory is
created in mingw_mkdir().

Limitations: This algorithm may fail if a link target changes from file to
directory or vice versa, or if the target directory is created in another
process.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 164 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 164 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 23aeeba8177e4c..6ad76fe092a30b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,131 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+enum phantom_symlink_result {
+	PHANTOM_SYMLINK_RETRY,
+	PHANTOM_SYMLINK_DONE,
+	PHANTOM_SYMLINK_DIRECTORY
+};
+
+static inline int is_wdir_sep(wchar_t wchar)
+{
+	return wchar == L'/' || wchar == L'\\';
+}
+
+static const wchar_t *make_relative_to(const wchar_t *path,
+				       const wchar_t *relative_to, wchar_t *out,
+				       size_t size)
+{
+	size_t i = wcslen(relative_to), len;
+
+	/* Is `path` already absolute? */
+	if (is_wdir_sep(path[0]) ||
+	    (iswalpha(path[0]) && path[1] == L':' && is_wdir_sep(path[2])))
+		return path;
+
+	while (i > 0 && !is_wdir_sep(relative_to[i - 1]))
+		i--;
+
+	/* Is `relative_to` in the current directory? */
+	if (!i)
+		return path;
+
+	len = wcslen(path);
+	if (i + len + 1 > size) {
+		error("Could not make '%S' relative to '%S' (too large)",
+		      path, relative_to);
+		return NULL;
+	}
+
+	memcpy(out, relative_to, i * sizeof(wchar_t));
+	wcscpy(out + i, path);
+	return out;
+}
+
+/*
+ * Changes a file symlink to a directory symlink if the target exists and is a
+ * directory.
+ */
+static enum phantom_symlink_result
+process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
+{
+	HANDLE hnd;
+	BY_HANDLE_FILE_INFORMATION fdata;
+	wchar_t relative[MAX_LONG_PATH];
+	const wchar_t *rel;
+
+	/* check that wlink is still a file symlink */
+	if ((GetFileAttributesW(wlink)
+			& (FILE_ATTRIBUTE_REPARSE_POINT | FILE_ATTRIBUTE_DIRECTORY))
+			!= FILE_ATTRIBUTE_REPARSE_POINT)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* make it relative, if necessary */
+	rel = make_relative_to(wtarget, wlink, relative, ARRAY_SIZE(relative));
+	if (!rel)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* let Windows resolve the link by opening it */
+	hnd = CreateFileW(rel, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return PHANTOM_SYMLINK_RETRY;
+	}
+
+	if (!GetFileInformationByHandle(hnd, &fdata)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(hnd);
+		return PHANTOM_SYMLINK_RETRY;
+	}
+	CloseHandle(hnd);
+
+	/* if target exists and is a file, we're done */
+	if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
+		return PHANTOM_SYMLINK_DONE;
+
+	/* otherwise recreate the symlink with directory flag */
+	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+		return PHANTOM_SYMLINK_DIRECTORY;
+
+	errno = err_win_to_posix(GetLastError());
+	return PHANTOM_SYMLINK_RETRY;
+}
+
+/* keep track of newly created symlinks to non-existing targets */
+struct phantom_symlink_info {
+	struct phantom_symlink_info *next;
+	wchar_t *wlink;
+	wchar_t *wtarget;
+};
+
+static struct phantom_symlink_info *phantom_symlinks = NULL;
+static CRITICAL_SECTION phantom_symlinks_cs;
+
+static void process_phantom_symlinks(void)
+{
+	struct phantom_symlink_info *current, **psi;
+	EnterCriticalSection(&phantom_symlinks_cs);
+	/* process phantom symlinks list */
+	psi = &phantom_symlinks;
+	while ((current = *psi)) {
+		enum phantom_symlink_result result = process_phantom_symlink(
+				current->wtarget, current->wlink);
+		if (result == PHANTOM_SYMLINK_RETRY) {
+			psi = &current->next;
+		} else {
+			/* symlink was processed, remove from list */
+			*psi = current->next;
+			free(current);
+			/* if symlink was a directory, start over */
+			if (result == PHANTOM_SYMLINK_DIRECTORY)
+				psi = &phantom_symlinks;
+		}
+	}
+	LeaveCriticalSection(&phantom_symlinks_cs);
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -434,6 +559,8 @@ int mingw_mkdir(const char *path, int mode)
 		return -1;
 
 	ret = _wmkdir(wpath);
+	if (!ret)
+		process_phantom_symlinks();
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
 	return ret;
@@ -2228,6 +2355,42 @@ int symlink(const char *target, const char *link)
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY:	{
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info)
+			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
 	return 0;
 }
 
@@ -2737,6 +2900,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	/* initialize critical section for waitpid pinfo_t list */
 	InitializeCriticalSection(&pinfo_cs);
+	InitializeCriticalSection(&phantom_symlinks_cs);
 
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;

From ce6ad6a591dc1b92dfa54c776cbeafc04da96c3f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 May 2017 21:50:57 +0200
Subject: [PATCH 1364/1736] mingw: try to create symlinks without elevated
 permissions

With Windows 10 Build 14972 in Developer Mode, a new flag is supported
by CreateSymbolicLink() to create symbolic links even when running
outside of an elevated session (which was previously required).

This new flag is called SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE and
has the numeric value 0x02.

Previous Windows 10 versions will not understand that flag and return an
ERROR_INVALID_PARAMETER, therefore we have to be careful to try passing
that flag only when the build number indicates that it is supported.

For more information about the new flag, see this blog post:
https://blogs.windows.com/buildingapps/2016/12/02/symlinks-windows-10/

This patch is loosely based on the patch submitted by Samuel D. Leslie
as https://github.com/git-for-windows/git/pull/1184.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 6ad76fe092a30b..28e8055449a316 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,8 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+static DWORD symlink_file_flags = 0, symlink_directory_flags = 1;
+
 enum phantom_symlink_result {
 	PHANTOM_SYMLINK_RETRY,
 	PHANTOM_SYMLINK_DONE,
@@ -370,7 +372,8 @@ process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
 		return PHANTOM_SYMLINK_DONE;
 
 	/* otherwise recreate the symlink with directory flag */
-	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+	if (DeleteFileW(wlink) &&
+	    CreateSymbolicLinkW(wlink, wtarget, symlink_directory_flags))
 		return PHANTOM_SYMLINK_DIRECTORY;
 
 	errno = err_win_to_posix(GetLastError());
@@ -2351,7 +2354,7 @@ int symlink(const char *target, const char *link)
 			wtarget[len] = '\\';
 
 	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
@@ -2839,6 +2842,24 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+static void adjust_symlink_flags(void)
+{
+	/*
+	 * Starting with Windows 10 Build 14972, symbolic links can be created
+	 * using CreateSymbolicLink() without elevation by passing the flag
+	 * SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE (0x02) as last
+	 * parameter, provided the Developer Mode has been enabled. Some
+	 * earlier Windows versions complain about this flag with an
+	 * ERROR_INVALID_PARAMETER, hence we have to test the build number
+	 * specifically.
+	 */
+	if (GetVersion() >= 14972 << 16) {
+		symlink_file_flags |= 2;
+		symlink_directory_flags |= 2;
+	}
+
+}
+
 #ifdef _MSC_VER
 #ifdef _DEBUG
 #include <crtdbg.h>
@@ -2871,6 +2892,7 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 
 	maybe_redirect_std_handles();
+	adjust_symlink_flags();
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From 63608e5b07e7f82941ede5b5bf762794c4741c0d Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:13:45 +0200
Subject: [PATCH 1365/1736] Win32: symlink: move phantom symlink creation to a
 separate function

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 compat/mingw.c | 91 +++++++++++++++++++++++++++-----------------------
 1 file changed, 49 insertions(+), 42 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 28e8055449a316..f64903b482e8d6 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -413,6 +413,54 @@ static void process_phantom_symlinks(void)
 	LeaveCriticalSection(&phantom_symlinks_cs);
 }
 
+static int create_phantom_symlink(wchar_t *wtarget, wchar_t *wlink)
+{
+	int len;
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY: {
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info) +
+			      sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -2353,48 +2401,7 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
-		errno = err_win_to_posix(GetLastError());
-		return -1;
-	}
-
-	/* convert to directory symlink if target exists */
-	switch (process_phantom_symlink(wtarget, wlink)) {
-	case PHANTOM_SYMLINK_RETRY:	{
-		/* if target doesn't exist, add to phantom symlinks list */
-		wchar_t wfullpath[MAX_LONG_PATH];
-		struct phantom_symlink_info *psi;
-
-		/* convert to absolute path to be independent of cwd */
-		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
-		if (!len || len >= MAX_LONG_PATH) {
-			errno = err_win_to_posix(GetLastError());
-			return -1;
-		}
-
-		/* over-allocate and fill phantom_symlink_info structure */
-		psi = xmalloc(sizeof(struct phantom_symlink_info)
-			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
-		psi->wlink = (wchar_t *)(psi + 1);
-		wcscpy(psi->wlink, wfullpath);
-		psi->wtarget = psi->wlink + len + 1;
-		wcscpy(psi->wtarget, wtarget);
-
-		EnterCriticalSection(&phantom_symlinks_cs);
-		psi->next = phantom_symlinks;
-		phantom_symlinks = psi;
-		LeaveCriticalSection(&phantom_symlinks_cs);
-		break;
-	}
-	case PHANTOM_SYMLINK_DIRECTORY:
-		/* if we created a dir symlink, process other phantom symlinks */
-		process_phantom_symlinks();
-		break;
-	default:
-		break;
-	}
-	return 0;
+	return create_phantom_symlink(wtarget, wlink);
 }
 
 #ifndef _WINNT_H

From 0c2e424b28f85de601b9a3822b2d42b4b20d082d Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:51:51 +0200
Subject: [PATCH 1366/1736] Win32: symlink: specify symlink type in
 .gitattributes

On Windows, symbolic links have a type: a "file symlink" must point at
a file, and a "directory symlink" must point at a directory. If the
type of symlink does not match its target, it doesn't work.

Git does not record the type of symlink in the index or in a tree. On
checkout it'll guess the type, which only works if the target exists
at the time the symlink is created. This may often not be the case,
for example when the link points at a directory inside a submodule.

By specifying `symlink=file` or `symlink=dir` the user can specify what
type of symlink Git should create, so Git doesn't have to rely on
unreliable heuristics.

Signed-off-by: Bert Belder <bertbelder@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/gitattributes.txt | 30 ++++++++++++++++++
 compat/mingw.c                  | 54 ++++++++++++++++++++++++++++++++-
 2 files changed, 83 insertions(+), 1 deletion(-)

diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index 9b41f81c06ef9f..43abfb0e0b3ebf 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -382,6 +382,36 @@ sign `$` upon checkout.  Any byte sequence that begins with
 with `$Id$` upon check-in.
 
 
+`symlink`
+^^^^^^^^^
+
+On Windows, symbolic links have a type: a "file symlink" must point at
+a file, and a "directory symlink" must point at a directory. If the
+type of symlink does not match its target, it doesn't work.
+
+Git does not record the type of symlink in the index or in a tree. On
+checkout it'll guess the type, which only works if the target exists
+at the time the symlink is created. This may often not be the case,
+for example when the link points at a directory inside a submodule.
+
+The `symlink` attribute allows you to explicitly set the type of symlink
+to `file` or `dir`, so Git doesn't have to guess. If you have a set of
+symlinks that point at other files, you can do:
+
+------------------------
+*.gif 	symlink=file
+------------------------
+
+To tell Git that a symlink points at a directory, use:
+
+------------------------
+tools_folder 	symlink=dir
+------------------------
+
+The `symlink` attribute is ignored on platforms other than Windows,
+since they don't distinguish between different types of symlinks.
+
+
 `filter`
 ^^^^^^^^
 
diff --git a/compat/mingw.c b/compat/mingw.c
index f64903b482e8d6..abd16016bf1efb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -9,6 +9,7 @@
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
+#include "../attr.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -2381,6 +2382,33 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+enum symlink_type {
+	SYMLINK_TYPE_UNSPECIFIED = 0,
+	SYMLINK_TYPE_FILE,
+	SYMLINK_TYPE_DIRECTORY,
+};
+
+static enum symlink_type check_symlink_attr(const char *link)
+{
+	static struct attr_check *check;
+	const char *value;
+
+	if (!check)
+		check = attr_check_initl("symlink", NULL);
+
+	git_check_attr(the_repository->index, link, check);
+
+	value = check->items[0].value;
+	if (value == NULL)
+		;
+	else if (!strcmp(value, "file"))
+		return SYMLINK_TYPE_FILE;
+	else if (!strcmp(value, "dir"))
+		return SYMLINK_TYPE_DIRECTORY;
+
+	return SYMLINK_TYPE_UNSPECIFIED;
+}
+
 int symlink(const char *target, const char *link)
 {
 	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
@@ -2401,7 +2429,31 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	return create_phantom_symlink(wtarget, wlink);
+	switch (check_symlink_attr(link)) {
+	case SYMLINK_TYPE_UNSPECIFIED:
+		/* Create a phantom symlink: it is initially created as a file
+		 * symlink, but may change to a directory symlink later if/when
+		 * the target exists. */
+		return create_phantom_symlink(wtarget, wlink);
+	case SYMLINK_TYPE_FILE:
+		if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags))
+			break;
+		return 0;
+	case SYMLINK_TYPE_DIRECTORY:
+		if (!CreateSymbolicLinkW(wlink, wtarget,
+					 symlink_directory_flags))
+			break;
+		/* There may be dangling phantom symlinks that point at this
+		 * one, which should now morph into directory symlinks. */
+		process_phantom_symlinks();
+		return 0;
+	default:
+		BUG("unhandled symlink type");
+	}
+
+	/* CreateSymbolicLinkW failed. */
+	errno = err_win_to_posix(GetLastError());
+	return -1;
 }
 
 #ifndef _WINNT_H

From 2c43e898a6dcb68b9d51091f5e851964108424d2 Mon Sep 17 00:00:00 2001
From: Kelly Heller <kkheller@cedrus.com>
Date: Wed, 27 May 2015 14:51:43 -0700
Subject: [PATCH 1367/1736] Allow `add -p` and `add -i` with a large number of
 files

This fixes https://github.com/msysgit/git/issues/182.

Inspired by Pull Request 218 using code from @PhilipDavis.

[jes: simplified code quite a bit]

Signed-off-by: Kelly Heller <kkheller@cedrus.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-add--interactive.perl | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 20eb81cc92f947..aacc0f95f9265c 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -160,6 +160,24 @@ sub run_cmd_pipe {
 		die "$^O does not support: @invalid\n" if @invalid;
 		my @args = map { m/ /o ? "\"$_\"": $_ } @_;
 		return qx{@args};
+	} elsif (($^O eq 'MSWin32' || $^O eq 'msys') && (scalar @_ > 200) &&
+			grep $_ eq '--', @_) {
+		use File::Temp qw(tempfile);
+		my ($fhargs, $filename) =
+			tempfile('git-args-XXXXXX', UNLINK => 1);
+
+		my $cmd = 'cat '.$filename.' | xargs -0 -s 20000 ';
+		while ($_[0] ne '--') {
+			$cmd = $cmd . shift(@_) . ' ';
+		}
+
+		shift(@_);
+		print $fhargs join("\0", @_);
+		close($fhargs);
+
+		my $fh = undef;
+		open($fh, '-|', $cmd) or die;
+		return <$fh>;
 	} else {
 		my $fh = undef;
 		open($fh, '-|', @_) or die;

From b8e02a6f4d284e6509c0ce37f3948b638aa7c7ce Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:31:12 +0100
Subject: [PATCH 1368/1736] remove_dirs: do not swallow error when stat()
 failed

Without an error message when stat() failed, e.g. `git clean` would
abort without an error message, leaving the user quite puzzled.

This fixes https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/clean.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..7be689f4809324 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -194,7 +194,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag,
 		strbuf_setlen(path, len);
 		strbuf_addstr(path, e->d_name);
 		if (lstat(path->buf, &st))
-			; /* fall thru */
+			warning("Could not stat path '%s': %s",
+				path->buf, strerror(errno));
 		else if (S_ISDIR(st.st_mode)) {
 			if (remove_dirs(path, prefix, force_flag, dry_run, quiet, &gone))
 				ret = 1;

From 205e5cc7b23984376ffece348bd9c1012009297c Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 23:42:09 +0200
Subject: [PATCH 1369/1736] Win32: symlink: add test for `symlink` attribute

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 t/t2040-checkout-symlink-attr.sh | 51 ++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100755 t/t2040-checkout-symlink-attr.sh

diff --git a/t/t2040-checkout-symlink-attr.sh b/t/t2040-checkout-symlink-attr.sh
new file mode 100755
index 00000000000000..6b8a15116e5c95
--- /dev/null
+++ b/t/t2040-checkout-symlink-attr.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+test_description='checkout symlinks with `symlink` attribute on Windows
+
+Ensures that Git for Windows creates symlinks of the right type,
+as specified by the `symlink` attribute in `.gitattributes`.'
+
+# Tell MSYS to create native symlinks. Without this flag test-lib's
+# prerequisite detection for SYMLINKS doesn't detect the right thing.
+MSYS=winsymlinks:nativestrict && export MSYS
+
+. ./test-lib.sh
+
+if ! test_have_prereq MINGW,SYMLINKS
+then
+	skip_all='skipping $0: MinGW-only test, which requires symlink support.'
+	test_done
+fi
+
+# Adds a symlink to the index without clobbering the work tree.
+cache_symlink () {
+	sha=$(printf '%s' "$1" | git hash-object --stdin -w) &&
+	git update-index --add --cacheinfo 120000,$sha,"$2"
+}
+
+# MSYS2 is very forgiving, it will resolve symlinks even if the
+# symlink type isn't correct. To make this test meaningful, try
+# them with a native, non-MSYS executable.
+cat_native () {
+	filename=$(cygpath -w "$1") &&
+	cmd.exe /c "type \"$filename\""
+}
+
+test_expect_success 'checkout symlinks with attr' '
+	cache_symlink file1 file-link &&
+	cache_symlink dir dir-link &&
+
+	printf "file-link symlink=file\ndir-link symlink=dir\n" >.gitattributes &&
+	git add .gitattributes &&
+
+	git checkout . &&
+
+	mkdir dir &&
+	echo "contents1" >file1 &&
+	echo "contents2" >dir/file2 &&
+
+	test "$(cat_native file-link)" = "contents1" &&
+	test "$(cat_native dir-link/file2)" = "contents2"
+'
+
+test_done

From 183ca02d2bbddbd6521cf274c50f167f088b853d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 22 Apr 2015 14:47:27 +0100
Subject: [PATCH 1370/1736] Windows: add support for a Windows-wide
 configuration

Between the libgit2 and the Git for Windows project, there has been a
discussion how we could share Git configuration to avoid duplication (or
worse: skew).

Earlier, libgit2 was nice enough to just re-use Git for Windows'

	C:\Program Files (x86)\Git\etc\gitconfig

but with the upcoming Git for Windows 2.x, there would be more paths to
search, as we will have 64-bit and 32-bit versions, and the
corresponding config files will be in %PROGRAMFILES%\Git\mingw64\etc and
...\mingw32\etc, respectively.

Worse: there are portable Git for Windows versions out there which live
in totally unrelated directories, still.

Therefore we came to a consensus to use `%PROGRAMDATA%\Git\config` as the
location for shared Git settings that are of wider interest than just Git
for Windows.

Of course, the configuration in `%PROGRAMDATA%\Git\config` has the
widest reach, therefore it must take the lowest precedence, i.e. Git for
Windows can still override settings in its `etc/gitconfig` file.

Helped-by: Andreas Heiduk <asheiduk@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt     |  4 +++-
 Documentation/git-config.txt |  8 ++++++++
 Documentation/git.txt        |  3 ++-
 compat/mingw.c               | 14 ++++++++++++++
 compat/mingw.h               |  2 ++
 config.c                     | 13 ++++++++++---
 git-compat-util.h            |  4 ++++
 7 files changed, 43 insertions(+), 5 deletions(-)

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..81b01f93ec6367 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -7,7 +7,9 @@ the Git commands' behavior. The files `.git/config` and optionally
 repository are used to store the configuration for that repository, and
 `$HOME/.gitconfig` is used to store a per-user configuration as
 fallback values for the `.git/config` file. The file `/etc/gitconfig`
-can be used to store a system-wide default configuration.
+can be used to store a system-wide default configuration. On Windows,
+configuration can also be stored in `C:\ProgramData\Git\config`; This
+file will be used also by libgit2-based software.
 
 The configuration variables are used by both the Git plumbing
 and the porcelains. The variables are divided into sections, wherein
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index 1bfe9f56a7b9b9..47084ebaf56da1 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -270,8 +270,16 @@ FILES
 If not set explicitly with `--file`, there are four files where
 'git config' will search for configuration options:
 
+$PROGRAMDATA/Git/config::
+	(Windows-only) System-wide configuration file shared with other Git
+	implementations. Typically `$PROGRAMDATA` points to `C:\ProgramData`.
+
 $(prefix)/etc/gitconfig::
 	System-wide configuration file.
+	(Windows-only) This file contains only the settings which are
+	specific for this installation of Git for Windows and which should
+	not be shared with other Git implementations like JGit, libgit2.
+	`--system` will select this file.
 
 $XDG_CONFIG_HOME/git/config::
 	Second user-specific configuration file. If $XDG_CONFIG_HOME is not set
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..e350596286bfb2 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -567,7 +567,8 @@ for further details.
 
 `GIT_CONFIG_NOSYSTEM`::
 	Whether to skip reading settings from the system-wide
-	`$(prefix)/etc/gitconfig` file.  This environment variable can
+	`$(prefix)/etc/gitconfig` file (and on Windows, also from the
+	`%PROGRAMDATA%\Git\config` file).  This environment variable can
 	be used along with `$HOME` and `$XDG_CONFIG_HOME` to create a
 	predictable environment for a picky script, or you can set it
 	temporarily to avoid using a buggy `/etc/gitconfig` file while
diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..62a96e2f079b2c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2611,3 +2611,17 @@ int uname(struct utsname *buf)
 		  "%u", (v >> 16) & 0x7fff);
 	return 0;
 }
+
+const char *program_data_config(void)
+{
+	static struct strbuf path = STRBUF_INIT;
+	static unsigned initialized;
+
+	if (!initialized) {
+		const char *env = mingw_getenv("PROGRAMDATA");
+		if (env)
+			strbuf_addf(&path, "%s/Git/config", env);
+		initialized = 1;
+	}
+	return *path.buf ? path.buf : NULL;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..d1355c020442e2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -452,6 +452,8 @@ static inline void convert_slashes(char *path)
 #define PATH_SEP ';'
 extern char *mingw_query_user_email(void);
 #define query_user_email mingw_query_user_email
+extern const char *program_data_config(void);
+#define git_program_data_config program_data_config
 #if !defined(__MINGW64_VERSION_MAJOR) && (!defined(_MSC_VER) || _MSC_VER < 1800)
 #define PRIuMAX "I64u"
 #define PRId64 "I64d"
diff --git a/config.c b/config.c
index 24ad1a98540016..279b9e8b187d9f 100644
--- a/config.c
+++ b/config.c
@@ -1674,9 +1674,16 @@ static int do_git_config_sequence(const struct config_options *opts,
 		repo_config = NULL;
 
 	current_parsing_scope = CONFIG_SCOPE_SYSTEM;
-	if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0))
-		ret += git_config_from_file(fn, git_etc_gitconfig(),
-					    data);
+	if (git_config_system()) {
+		if (git_program_data_config() &&
+		    !access_or_die(git_program_data_config(), R_OK, 0))
+			ret += git_config_from_file(fn,
+						    git_program_data_config(),
+						    data);
+		if (!access_or_die(git_etc_gitconfig(), R_OK, 0))
+			ret += git_config_from_file(fn, git_etc_gitconfig(),
+						    data);
+	}
 
 	current_parsing_scope = CONFIG_SCOPE_GLOBAL;
 	if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK))
diff --git a/git-compat-util.h b/git-compat-util.h
index 6573808ebd991b..8f43f677b2e2e2 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -411,6 +411,10 @@ static inline char *git_find_last_dir_sep(const char *path)
 #endif
 #endif
 
+#ifndef git_program_data_config
+#define git_program_data_config() NULL
+#endif
+
 #if defined(__HP_cc) && (__HP_cc >= 61000)
 #define NORETURN __attribute__((noreturn))
 #define NORETURN_PTR

From ce1090e1522c71545ecea6e51cfdde04a39fd535 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 12 Sep 2015 12:25:47 +0200
Subject: [PATCH 1371/1736] t3701: verify that we can add *lots* of files
 interactively

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t3701-add-interactive.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
index 65dfbc033a027d..f9789ac02b08a7 100755
--- a/t/t3701-add-interactive.sh
+++ b/t/t3701-add-interactive.sh
@@ -639,4 +639,25 @@ test_expect_success 'add -p patch editing works with pathological context lines'
 	test_cmp expected-2 actual
 '
 
+test_expect_success EXPENSIVE 'add -i with a lot of files' '
+	git reset --hard &&
+	x160=0123456789012345678901234567890123456789 &&
+	x160=$x160$x160$x160$x160 &&
+	y= &&
+	i=0 &&
+	while test $i -le 200
+	do
+		name=$(printf "%s%03d" $x160 $i) &&
+		echo $name >$name &&
+		git add -N $name &&
+		y="${y}y$LF" &&
+		i=$(($i+1)) ||
+		break
+	done &&
+	echo "$y" | git add -p -- . &&
+	git diff --cached >staged &&
+	test_line_count = 1407 staged &&
+	git reset --hard
+'
+
 test_done

From e1a5980168c6359ffa3e5e5e9e16372d5c45c615 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:36:10 +0100
Subject: [PATCH 1372/1736] t7300: `git clean -dfx` must show an error with
 long paths

In particular on Windows, where the default maximum path length is quite
small, but there are ways to circumvent that limit in many cases, it is
very important that users be given an indication why their command
failed because of too long paths when it did.

This test case makes sure that a warning is issued that would have
helped the user who reported Git for Windows' issue 521:

	https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7300-clean.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index 7b36954d63d70e..aa08443f6ac86d 100755
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -669,4 +669,15 @@ test_expect_success 'git clean -d skips untracked dirs containing ignored files'
 	test_path_is_missing foo/b/bb
 '
 
+test_expect_success MINGW 'handle clean & core.longpaths = false nicely' '
+	git config core.longpaths false &&
+	test_when_finished git config --unset core.longpaths &&
+	a50=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
+	mkdir -p $a50$a50/$a50$a50/$a50$a50 &&
+	touch $a50$a50/test.txt &&
+	touch $a50$a50/$a50$a50/$a50$a50/test.txt &&
+	test_must_fail git clean -xdf 2>.git/err &&
+	grep "too long" .git/err
+'
+
 test_done

From a550afe34ad55c6d6b0f9acbefa61981d73081e7 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 24 Jan 2017 15:12:13 -0500
Subject: [PATCH 1373/1736] fscache: add key for GIT_TRACE_FSCACHE

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..c30cef75e0dc90 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,6 +7,7 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
  * An entry in the file system cache. Used for both entire directory listings
@@ -192,6 +193,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
+						 errno, dir->len, dir->name);
 		return NULL;
 	}
 
@@ -377,6 +380,7 @@ int fscache_enable(int enable)
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
+	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
 	return result;
 }
 

From a6b059fd9e84e40f4ecb56e825a7724ce802addc Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 13 Dec 2016 14:05:32 -0500
Subject: [PATCH 1374/1736] fscache: remember not-found directories

Teach FSCACHE to remember "not found" directories.

This is a performance optimization.

FSCACHE is a performance optimization available for Windows.  It
intercepts Posix-style lstat() calls into an in-memory directory
using FindFirst/FindNext.  It improves performance on Windows by
catching the first lstat() call in a directory, using FindFirst/
FindNext to read the list of files (and attribute data) for the
entire directory into the cache, and short-cut subsequent lstat()
calls in the same directory.  This gives a major performance
boost on Windows.

However, it does not remember "not found" directories.  When STATUS
runs and there are missing directories, the lstat() interception
fails to find the parent directory and simply return ENOENT for the
file -- it does not remember that the FindFirst on the directory
failed. Thus subsequent lstat() calls in the same directory, each
re-attempt the FindFirst.  This completely defeats any performance
gains.

This can be seen by doing a sparse-checkout on a large repo and
then doing a read-tree to reset the skip-worktree bits and then
running status.

This change reduced status times for my very large repo by 60%.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 34 ++++++++++++++++++++++++++++++----
 1 file changed, 30 insertions(+), 4 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index c30cef75e0dc90..5f050122361c15 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -165,7 +165,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
@@ -174,6 +175,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	struct fsentry *list, **phead;
 	DWORD err;
 
+	*dir_not_found = 0;
+
 	/* convert name to UTF-16 and check length */
 	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
@@ -192,6 +195,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	h = FindFirstFileW(pattern, &fdata);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
+		*dir_not_found = 1; /* or empty directory */
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
 		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
 						 errno, dir->len, dir->name);
@@ -200,6 +204,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 
 	/* allocate object to hold directory listing */
 	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
@@ -284,12 +289,16 @@ static struct fsentry *fscache_get_wait(struct fsentry *key)
 static struct fsentry *fscache_get(struct fsentry *key)
 {
 	struct fsentry *fse, *future, *waiter;
+	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
-		fsentry_addref(fse);
+		if (fse->st_mode)
+			fsentry_addref(fse);
+		else
+			fse = NULL; /* non-existing directory */
 		LeaveCriticalSection(&mutex);
 		return fse;
 	}
@@ -298,7 +307,10 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
-			/* dir entry without file entry -> file doesn't exist */
+			/*
+			 * dir entry without file entry, or dir does not
+			 * exist -> file doesn't exist
+			 */
 			errno = ENOENT;
 			return NULL;
 		}
@@ -312,7 +324,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future);
+	fse = fsentry_create_list(future, &dir_not_found);
 	EnterCriticalSection(&mutex);
 
 	/* remove future entry and signal waiting threads */
@@ -326,6 +338,17 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
+		if (dir_not_found && key->list) {
+			/*
+			 * Record that the directory does not exist (or is
+			 * empty, which for all practical matters is the same
+			 * thing as far as fscache is concerned).
+			 */
+			fse = fsentry_alloc(key->list->list,
+					    key->list->name, key->list->len);
+			fse->st_mode = 0;
+			hashmap_add(&map, fse);
+		}
 		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
@@ -337,6 +360,9 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	if (key->list)
 		fse = hashmap_get(&map, key, NULL);
 
+	if (fse && !fse->st_mode)
+		fse = NULL; /* non-existing directory */
+
 	/* return entry or ENOENT */
 	if (fse)
 		fsentry_addref(fse);

From 0ae5b5bd431d983b0d915684e8482dcd089d4d32 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 2 Apr 2016 13:05:08 +0200
Subject: [PATCH 1375/1736] mingw: support spawning programs containing spaces
 in their names

On some older Windows versions (e.g. Windows 7), the CreateProcessW()
function does not really support spaces in its first argument,
lpApplicationName. But it supports passing NULL as lpApplicationName,
which makes it figure out the application from the (possibly quoted)
first argument of lpCommandLine.

Let's use that trick (if we are certain that the first argument matches
the executable's path) to support launching programs whose path contains
spaces.

We will abuse the test-fake-ssh.exe helper to verify that this works and
does not regress.

This fixes https://github.com/git-for-windows/git/issues/692

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 8 +++++---
 t/t0061-run-command.sh | 6 ++++++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index b288737570d0ba..4c2e8a396f2b60 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1472,7 +1472,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdError = winansi_get_osfhandle(fherr);
 
 	/* executables and the current directory don't support long paths */
-	if (xutftowcs_path(wcmd, cmd) < 0)
+	if (*argv && !strcmp(cmd, *argv))
+		wcmd[0] = L'\0';
+	else if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
 		return -1;
@@ -1501,8 +1503,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(wcmd, wargs, NULL, NULL, TRUE, flags,
-		wenvblk, dir ? wdir : NULL, &si, &pi);
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
+		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
 
 	free(wenvblk);
 	free(wargs);
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..015fac8b5d0771 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -210,4 +210,10 @@ test_expect_success MINGW 'verify curlies are quoted properly' '
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'can spawn with argv[0] containing spaces' '
+	cp "$GIT_BUILD_DIR/t/helper/test-fake-ssh$X" ./ &&
+	test_must_fail "$PWD/test-fake-ssh$X" 2>err &&
+	grep TRASH_DIRECTORY err
+'
+
 test_done

From e831604888cebbdf05e86987bae83e030b65b251 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 25 Jan 2017 18:39:16 +0100
Subject: [PATCH 1376/1736] fscache: add a test for the dir-not-found
 optimization

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1090-sparse-checkout-scope.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/t/t1090-sparse-checkout-scope.sh b/t/t1090-sparse-checkout-scope.sh
index 090b7fc3d35d1a..6e61b17c84d3e8 100755
--- a/t/t1090-sparse-checkout-scope.sh
+++ b/t/t1090-sparse-checkout-scope.sh
@@ -96,4 +96,24 @@ test_expect_success 'in partial clone, sparse checkout only fetches needed blobs
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'no unnecessary opendir() with fscache' '
+	git clone . fscache-test &&
+	(
+		cd fscache-test &&
+		git config core.fscache 1 &&
+		echo "/excluded/*" >.git/info/sparse-checkout &&
+		for f in $(test_seq 10)
+		do
+			sha1=$(echo $f | git hash-object -w --stdin) &&
+			git update-index --add \
+				--cacheinfo 100644,$sha1,excluded/$f || break
+		done &&
+		test_tick &&
+		git commit -m excluded &&
+		GIT_TRACE_FSCACHE=1 git status >out 2>err &&
+		grep excluded err >grep.out &&
+		test_line_count = 1 grep.out
+	)
+'
+
 test_done

From fd25f03720063aef1946c81e1095ee6588941691 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Aug 2017 01:28:22 +0200
Subject: [PATCH 1377/1736] mingw: ensure that core.longPaths is handled
 *always*

A ton of Git commands simply do not read (or at least parse) the core.*
settings. This is not good, as Git for Windows relies on the
core.longPaths setting to be read quite early on.

So let's just make sure that all commands read the config and give
platform_core_config() a chance.

This patch teaches tons of Git commands to respect the config setting
`core.longPaths = true`, including `pack-refs`, thereby fixing
https://github.com/git-for-windows/git/issues/1218

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/archive.c            | 2 ++
 builtin/bisect--helper.c     | 2 ++
 builtin/bundle.c             | 2 ++
 builtin/check-ref-format.c   | 2 ++
 builtin/clone.c              | 1 +
 builtin/column.c             | 2 ++
 builtin/credential.c         | 3 +++
 builtin/fetch-pack.c         | 2 ++
 builtin/get-tar-commit-id.c  | 2 ++
 builtin/interpret-trailers.c | 2 ++
 builtin/log.c                | 1 +
 builtin/ls-remote.c          | 2 ++
 builtin/mailinfo.c           | 2 ++
 builtin/mailsplit.c          | 2 ++
 builtin/merge-index.c        | 3 +++
 builtin/merge-tree.c         | 2 ++
 builtin/mktag.c              | 2 ++
 builtin/mktree.c             | 2 ++
 builtin/pack-refs.c          | 2 ++
 builtin/prune-packed.c       | 2 ++
 builtin/prune.c              | 3 +++
 builtin/reflog.c             | 1 +
 builtin/remote-ext.c         | 2 ++
 builtin/remote.c             | 1 +
 builtin/rev-parse.c          | 1 +
 builtin/show-index.c         | 2 ++
 builtin/show-ref.c           | 2 ++
 builtin/stripspace.c         | 5 ++---
 builtin/submodule--helper.c  | 1 +
 builtin/upload-archive.c     | 3 +++
 credential-store.c           | 3 +++
 http-backend.c               | 1 +
 refs.c                       | 2 +-
 33 files changed, 63 insertions(+), 4 deletions(-)

diff --git a/builtin/archive.c b/builtin/archive.c
index 45d11669aae459..708243cd7de133 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -9,6 +9,7 @@
 #include "parse-options.h"
 #include "pkt-line.h"
 #include "sideband.h"
+#include "config.h"
 
 static void create_output_file(const char *output_file)
 {
@@ -95,6 +96,7 @@ int cmd_archive(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, local_opts, NULL,
 			     PARSE_OPT_KEEP_ALL);
 
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index e7325fe37f6148..dda6f0b7cd5934 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -8,6 +8,7 @@
 #include "run-command.h"
 #include "prompt.h"
 #include "quote.h"
+#include "config.h"
 
 static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS")
 static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
@@ -651,6 +652,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 	};
 	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_bisect_helper_usage,
 			     PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_UNKNOWN);
diff --git a/builtin/bundle.c b/builtin/bundle.c
index 1ea4bfdfc19868..004cf6da1ba258 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "bundle.h"
+#include "config.h"
 
 /*
  * Basic handler for bundle files to connect repositories via sneakernet.
@@ -21,6 +22,7 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 	const char *cmd, *bundle_file;
 	int bundle_fd = -1;
 
+	git_config(git_default_config, NULL);
 	if (argc < 3)
 		usage(builtin_bundle_usage);
 
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index bc67d3f0a83d35..abee1be4721055 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -6,6 +6,7 @@
 #include "refs.h"
 #include "builtin.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char builtin_check_ref_format_usage[] =
 "git check-ref-format [--normalize] [<options>] <refname>\n"
@@ -58,6 +59,7 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
 	int flags = 0;
 	const char *refname;
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(builtin_check_ref_format_usage);
 
diff --git a/builtin/clone.c b/builtin/clone.c
index 4e0a16e300b2eb..d1fb4638edfd84 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -908,6 +908,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 
 	struct argv_array ref_prefixes = ARGV_ARRAY_INIT;
 
+	git_config(platform_core_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("clone");
diff --git a/builtin/column.c b/builtin/column.c
index 5228ccf37a5c8f..a046a1d5959ea3 100644
--- a/builtin/column.c
+++ b/builtin/column.c
@@ -34,6 +34,8 @@ int cmd_column(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(platform_core_config, NULL);
+
 	/* This one is special and must be the first one */
 	if (argc > 1 && starts_with(argv[1], "--command=")) {
 		command = argv[1] + 10;
diff --git a/builtin/credential.c b/builtin/credential.c
index 879acfbcda7514..d75dcdc64aa3c3 100644
--- a/builtin/credential.c
+++ b/builtin/credential.c
@@ -1,6 +1,7 @@
 #include "git-compat-util.h"
 #include "credential.h"
 #include "builtin.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git credential [fill|approve|reject]";
@@ -10,6 +11,8 @@ int cmd_credential(int argc, const char **argv, const char *prefix)
 	const char *op;
 	struct credential c = CREDENTIAL_INIT;
 
+	git_config(git_default_config, NULL);
+
 	if (argc != 2 || !strcmp(argv[1], "-h"))
 		usage(usage_msg);
 	op = argv[1];
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 153a2bd282cac4..f465adb7443a48 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -5,6 +5,7 @@
 #include "connect.h"
 #include "sha1-array.h"
 #include "protocol.h"
+#include "config.h"
 
 static const char fetch_pack_usage[] =
 "git fetch-pack [--all] [--stdin] [--quiet | -q] [--keep | -k] [--thin] "
@@ -57,6 +58,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	struct packet_reader reader;
 	enum protocol_version version;
 
+	git_config(git_default_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("fetch-pack");
diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c
index 2706fcfaf2261e..afb3dbf9176f52 100644
--- a/builtin/get-tar-commit-id.c
+++ b/builtin/get-tar-commit-id.c
@@ -6,6 +6,7 @@
 #include "tar.h"
 #include "builtin.h"
 #include "quote.h"
+#include "config.h"
 
 static const char builtin_get_tar_commit_id_usage[] =
 "git get-tar-commit-id";
@@ -25,6 +26,7 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage(builtin_get_tar_commit_id_usage);
 
+	git_config(git_default_config, NULL);
 	n = read_in_full(0, buffer, HEADERSIZE);
 	if (n < 0)
 		die_errno("git get-tar-commit-id: read error");
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c
index 8ae40dec474657..48bfe7fb316069 100644
--- a/builtin/interpret-trailers.c
+++ b/builtin/interpret-trailers.c
@@ -10,6 +10,7 @@
 #include "parse-options.h"
 #include "string-list.h"
 #include "trailer.h"
+#include "config.h"
 
 static const char * const git_interpret_trailers_usage[] = {
 	N_("git interpret-trailers [--in-place] [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]"),
@@ -112,6 +113,7 @@ int cmd_interpret_trailers(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_interpret_trailers_usage, 0);
 
diff --git a/builtin/log.c b/builtin/log.c
index 57869267d8d75e..b333ba599dd772 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -2038,6 +2038,7 @@ int cmd_cherry(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, cherry_usage, 0);
 
 	switch (argc) {
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index 1d7f1f5ce27834..e2b821f238dd19 100644
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
@@ -4,6 +4,7 @@
 #include "ref-filter.h"
 #include "remote.h"
 #include "refs.h"
+#include "config.h"
 
 static const char * const ls_remote_usage[] = {
 	N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
@@ -84,6 +85,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 	dest = argv[0];
 
+	git_config(git_default_config, NULL);
 	if (argc > 1) {
 		int i;
 		pattern = xcalloc(argc, sizeof(const char *));
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index cfb667a594c845..150fe3d942371d 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -7,6 +7,7 @@
 #include "utf8.h"
 #include "strbuf.h"
 #include "mailinfo.h"
+#include "config.h"
 
 static const char mailinfo_usage[] =
 	"git mailinfo [-k | -b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] <msg> <patch> < mail >info";
@@ -18,6 +19,7 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix)
 	int status;
 	char *msgfile, *patchfile;
 
+	git_config(git_default_config, NULL);
 	setup_mailinfo(&mi);
 
 	def_charset = get_commit_output_encoding();
diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index 664400b8169b67..472d2eb8a4d6f7 100644
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -8,6 +8,7 @@
 #include "builtin.h"
 #include "string-list.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char git_mailsplit_usage[] =
 "git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [(<mbox>|<Maildir>)...]";
@@ -276,6 +277,7 @@ int cmd_mailsplit(int argc, const char **argv, const char *prefix)
 	const char **argp;
 	static const char *stdin_only[] = { "-", NULL };
 
+	git_config(git_default_config, NULL);
 	for (argp = argv+1; *argp; argp++) {
 		const char *arg = *argp;
 
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index 38ea6ad6ca25d5..dbaf8fa7c6973f 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -1,6 +1,7 @@
 #define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "run-command.h"
+#include "config.h"
 
 static const char *pgm;
 static int one_shot, quiet;
@@ -75,6 +76,8 @@ int cmd_merge_index(int argc, const char **argv, const char *prefix)
 	 */
 	signal(SIGCHLD, SIG_DFL);
 
+	git_config(git_default_config, NULL);
+
 	if (argc < 3)
 		usage("git merge-index [-o] [-q] <merge-program> (-a | [--] [<filename>...])");
 
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 34ca0258b12ae4..794d3464a0284d 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -7,6 +7,7 @@
 #include "blob.h"
 #include "exec-cmd.h"
 #include "merge-blobs.h"
+#include "config.h"
 
 static const char merge_tree_usage[] = "git merge-tree <base-tree> <branch1> <branch2>";
 
@@ -372,6 +373,7 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix)
 	if (argc != 4)
 		usage(merge_tree_usage);
 
+	git_config(git_default_config, NULL);
 	buf1 = get_tree_descriptor(t+0, argv[1]);
 	buf2 = get_tree_descriptor(t+1, argv[2]);
 	buf3 = get_tree_descriptor(t+2, argv[3]);
diff --git a/builtin/mktag.c b/builtin/mktag.c
index 6fb7dc8578d685..ab9468713b2ff0 100644
--- a/builtin/mktag.c
+++ b/builtin/mktag.c
@@ -2,6 +2,7 @@
 #include "tag.h"
 #include "replace-object.h"
 #include "object-store.h"
+#include "config.h"
 
 /*
  * A signature file has a very simple fixed format: four lines
@@ -158,6 +159,7 @@ int cmd_mktag(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage("git mktag");
 
+	git_config(git_default_config, NULL);
 	if (strbuf_read(&buf, 0, 4096) < 0) {
 		die_errno("could not read from stdin");
 	}
diff --git a/builtin/mktree.c b/builtin/mktree.c
index 94e82b8504f7da..e1b175e0a2fe16 100644
--- a/builtin/mktree.c
+++ b/builtin/mktree.c
@@ -8,6 +8,7 @@
 #include "tree.h"
 #include "parse-options.h"
 #include "object-store.h"
+#include "config.h"
 
 static struct treeent {
 	unsigned mode;
@@ -157,6 +158,7 @@ int cmd_mktree(int ac, const char **av, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	ac = parse_options(ac, av, prefix, option, mktree_usage, 0);
 	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
 
diff --git a/builtin/pack-refs.c b/builtin/pack-refs.c
index f3353564f99205..ce8a5e0fc4467c 100644
--- a/builtin/pack-refs.c
+++ b/builtin/pack-refs.c
@@ -2,6 +2,7 @@
 #include "parse-options.h"
 #include "refs.h"
 #include "repository.h"
+#include "config.h"
 
 static char const * const pack_refs_usage[] = {
 	N_("git pack-refs [<options>]"),
@@ -16,6 +17,7 @@ int cmd_pack_refs(int argc, const char **argv, const char *prefix)
 		OPT_BIT(0, "prune", &flags, N_("prune loose refs (default)"), PACK_REFS_PRUNE),
 		OPT_END(),
 	};
+	git_config(git_default_config, NULL);
 	if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0))
 		usage_with_options(pack_refs_usage, opts);
 	return refs_pack_refs(get_main_ref_store(the_repository), flags);
diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c
index a9e7b552b9d117..99189d22005d2c 100644
--- a/builtin/prune-packed.c
+++ b/builtin/prune-packed.c
@@ -4,6 +4,7 @@
 #include "parse-options.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_packed_usage[] = {
 	N_("git prune-packed [-n | --dry-run] [-q | --quiet]"),
@@ -60,6 +61,7 @@ int cmd_prune_packed(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, prune_packed_options,
 			     prune_packed_usage, 0);
 
diff --git a/builtin/prune.c b/builtin/prune.c
index 1ec9ddd751df66..35a87290a5ba70 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -7,6 +7,7 @@
 #include "parse-options.h"
 #include "progress.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_usage[] = {
 	N_("git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"),
@@ -116,6 +117,8 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 	};
 	char *s;
 
+	git_config(git_default_config, NULL);
+
 	expire = TIME_MAX;
 	save_commit_buffer = 0;
 	read_replace_refs = 0;
diff --git a/builtin/reflog.c b/builtin/reflog.c
index 4d3430900d06d8..b35676b19c5af2 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -765,6 +765,7 @@ N_("git reflog [ show | expire | delete | exists ]");
 
 int cmd_reflog(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	if (argc > 1 && !strcmp(argv[1], "-h"))
 		usage(_(reflog_usage));
 
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index 6a9127a33c019c..4eb669fde498e9 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -2,6 +2,7 @@
 #include "transport.h"
 #include "run-command.h"
 #include "pkt-line.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git remote-ext <remote> <url>";
@@ -198,5 +199,6 @@ int cmd_remote_ext(int argc, const char **argv, const char *prefix)
 	if (argc != 3)
 		usage(usage_msg);
 
+	git_config(git_default_config, NULL);
 	return command_loop(argv[2]);
 }
diff --git a/builtin/remote.c b/builtin/remote.c
index f7edf7f2cb1f58..86b35e870b8a71 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -1612,6 +1612,7 @@ int cmd_remote(int argc, const char **argv, const char *prefix)
 	};
 	int result;
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, builtin_remote_usage,
 		PARSE_OPT_STOP_AT_NON_OPTION);
 
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index f8bbe6d47ec397..904280497e8e18 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -425,6 +425,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix)
 	struct option *opts = NULL;
 	int onb = 0, osz = 0, unb = 0, usz = 0;
 
+	git_config(git_default_config, NULL);
 	strbuf_addstr(&parsed, "set --");
 	argc = parse_options(argc, argv, prefix, parseopt_opts, parseopt_usage,
 	                     PARSE_OPT_KEEP_DASHDASH);
diff --git a/builtin/show-index.c b/builtin/show-index.c
index a6e678809efecf..a0a62f1ad69b67 100644
--- a/builtin/show-index.c
+++ b/builtin/show-index.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "pack.h"
+#include "config.h"
 
 static const char show_index_usage[] =
 "git show-index";
@@ -14,6 +15,7 @@ int cmd_show_index(int argc, const char **argv, const char *prefix)
 
 	if (argc != 1)
 		usage(show_index_usage);
+	git_config(git_default_config, NULL);
 	if (fread(top_index, 2 * 4, 1, stdin) != 1)
 		die("unable to read header");
 	if (top_index[0] == htonl(PACK_IDX_SIGNATURE)) {
diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 6a706c02a6f978..673b4ea03dab32 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -6,6 +6,7 @@
 #include "tag.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static const char * const show_ref_usage[] = {
 	N_("git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"),
@@ -182,6 +183,7 @@ static const struct option show_ref_options[] = {
 
 int cmd_show_ref(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, show_ref_options,
 			     show_ref_usage, 0);
 
diff --git a/builtin/stripspace.c b/builtin/stripspace.c
index be33eb83c1b726..de1d67a44d045c 100644
--- a/builtin/stripspace.c
+++ b/builtin/stripspace.c
@@ -46,10 +46,9 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix)
 	if (argc)
 		usage_with_options(stripspace_usage, options);
 
-	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES) {
+	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES)
 		setup_git_directory_gently(&nongit);
-		git_config(git_default_config, NULL);
-	}
+	git_config(git_default_config, NULL);
 
 	if (strbuf_read(&buf, 0, 1024) < 0)
 		die_errno("could not read the input");
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index b80fc4ba3d88b5..8937e5cfe41ee8 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -2219,6 +2219,7 @@ static struct cmd_struct commands[] = {
 int cmd_submodule__helper(int argc, const char **argv, const char *prefix)
 {
 	int i;
+	git_config(git_default_config, NULL);
 	if (argc < 2 || !strcmp(argv[1], "-h"))
 		usage("git submodule--helper <command>");
 
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 018879737aeedc..6876d7c90e5710 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
@@ -8,6 +8,7 @@
 #include "sideband.h"
 #include "run-command.h"
 #include "argv-array.h"
+#include "config.h"
 
 static const char upload_archive_usage[] =
 	"git upload-archive <repo>";
@@ -28,6 +29,7 @@ int cmd_upload_archive_writer(int argc, const char **argv, const char *prefix)
 	if (!enter_repo(argv[1], 0))
 		die("'%s' does not appear to be a git repository", argv[1]);
 
+	git_config(git_default_config, NULL);
 	init_archivers();
 
 	/* put received options in sent_argv[] */
@@ -79,6 +81,7 @@ int cmd_upload_archive(int argc, const char **argv, const char *prefix)
 {
 	struct child_process writer = { argv };
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(upload_archive_usage);
 
diff --git a/credential-store.c b/credential-store.c
index ac295420dd0d03..fbbdb006685dd3 100644
--- a/credential-store.c
+++ b/credential-store.c
@@ -3,6 +3,7 @@
 #include "credential.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static struct lock_file credential_lock;
 
@@ -160,6 +161,8 @@ int cmd_main(int argc, const char **argv)
 
 	umask(077);
 
+	git_config(git_default_config, NULL);
+
 	argc = parse_options(argc, (const char **)argv, NULL, options, usage, 0);
 	if (argc != 1)
 		usage_with_options(usage, options);
diff --git a/http-backend.c b/http-backend.c
index 29e68e38b5d546..e9f9a975589f79 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -779,6 +779,7 @@ int cmd_main(int argc, const char **argv)
 	setup_path();
 	if (!enter_repo(dir, 0))
 		not_found(&hdr, "Not a git repository: '%s'", dir);
+	git_config(git_default_config, NULL);
 	if (!getenv("GIT_HTTP_EXPORT_ALL") &&
 	    access("git-daemon-export-ok", F_OK) )
 		not_found(&hdr, "Repository not exported: '%s'", dir);
diff --git a/refs.c b/refs.c
index 142888a40a6113..e1de2bac164f0f 100644
--- a/refs.c
+++ b/refs.c
@@ -1284,7 +1284,7 @@ int parse_hide_refs_config(const char *var, const char *value, const char *secti
 		}
 		string_list_append(hide_refs, ref);
 	}
-	return 0;
+	return git_default_config(var, value, NULL);
 }
 
 int ref_is_hidden(const char *refname, const char *refname_full)

From 7c63bc3427a224829f26d199bb724eef73792778 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 1 Nov 2017 15:05:44 -0400
Subject: [PATCH 1378/1736] dir.c: make add_excludes aware of fscache during
 status

Teach read_directory_recursive() and add_excludes() to
be aware of optional fscache and avoid trying to open()
and fstat() non-existant ".gitignore" files in every
directory in the worktree.

The current code in add_excludes() calls open() and then
fstat() for a ".gitignore" file in each directory present
in the worktree.  Change that when fscache is enabled to
call lstat() first and if present, call open().

This seems backwards because both lstat needs to do more
work than fstat.  But when fscache is enabled, fscache will
already know if the .gitignore file exists and can completely
avoid the IO calls.  This works because of the lstat diversion
to mingw_lstat when fscache is enabled.

This reduced status times on a 350K file enlistment of the
Windows repo on a NVMe SSD by 0.25 seconds.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c |  5 +++++
 compat/win32/fscache.h |  3 +++
 dir.c                  | 27 +++++++++++++++++++++------
 git-compat-util.h      |  4 ++++
 4 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..5f9516f53298db 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,11 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
+int fscache_is_enabled(void)
+{
+	return enabled;
+}
+
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index ed518b422d705e..9a21fd5709c5bc 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,6 +4,9 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
+int fscache_is_enabled(void);
+#define is_fscache_enabled() (fscache_is_enabled())
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/dir.c b/dir.c
index b2cabadf2503b2..8ccb44a638c6f1 100644
--- a/dir.c
+++ b/dir.c
@@ -786,12 +786,27 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	fd = open(fname, O_RDONLY);
-	if (fd < 0 || fstat(fd, &st) < 0) {
-		if (fd < 0)
-			warn_on_fopen_errors(fname);
-		else
-			close(fd);
+	if (is_fscache_enabled()) {
+		if (lstat(fname, &st) < 0) {
+			fd = -1;
+		} else {
+			fd = open(fname, O_RDONLY);
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+		}
+	} else {
+		fd = open(fname, O_RDONLY);
+		if (fd < 0 || fstat(fd, &st) < 0) {
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+			else {
+				close(fd);
+				fd = -1;
+			}
+		}
+	}
+
+	if (fd < 0) {
 		if (!istate)
 			return -1;
 		r = read_skip_worktree_file_from_index(istate, fname,
diff --git a/git-compat-util.h b/git-compat-util.h
index 464f838e627b3a..0c83a78c32abff 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1283,6 +1283,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef is_fscache_enabled
+#define is_fscache_enabled() (0)
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*

From b996f8d0060bb8c333c1a9877ba7e198b5b5558b Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 10:43:41 -0500
Subject: [PATCH 1379/1736] fscache: make fscache_enabled() public

Make fscache_enabled() function public rather than static.
Remove unneeded fscache_is_enabled() function.
Change is_fscache_enabled() macro to call fscache_enabled().

is_fscache_enabled() now takes a pathname so that the answer
is more precise and mean "is fscache enabled for this pathname",
since fscache only stores repo-relative paths and not absolute
paths, we can avoid attempting lookups for absolute paths.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c | 7 +------
 compat/win32/fscache.h | 4 ++--
 dir.c                  | 2 +-
 git-compat-util.h      | 2 +-
 4 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 5f9516f53298db..97e68a36a10f67 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,11 +8,6 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
-int fscache_is_enabled(void)
-{
-	return enabled;
-}
-
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
@@ -247,7 +242,7 @@ static void fscache_clear(void)
 /*
  * Checks if the cache is enabled for the given path.
  */
-static inline int fscache_enabled(const char *path)
+int fscache_enabled(const char *path)
 {
 	return enabled > 0 && !is_absolute_path(path);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 9a21fd5709c5bc..660ada053b4309 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,8 +4,8 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
-int fscache_is_enabled(void);
-#define is_fscache_enabled() (fscache_is_enabled())
+int fscache_enabled(const char *path);
+#define is_fscache_enabled(path) fscache_enabled(path)
 
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
diff --git a/dir.c b/dir.c
index 8ccb44a638c6f1..92093b6b463214 100644
--- a/dir.c
+++ b/dir.c
@@ -786,7 +786,7 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	if (is_fscache_enabled()) {
+	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
 		} else {
diff --git a/git-compat-util.h b/git-compat-util.h
index 0c83a78c32abff..20421e2a6f22d0 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1284,7 +1284,7 @@ static inline int is_missing_file_error(int errno_)
 #endif
 
 #ifndef is_fscache_enabled
-#define is_fscache_enabled() (0)
+#define is_fscache_enabled(path) (0)
 #endif
 
 extern int cmd_main(int, const char **);

From d00ca7423c147d666801ac4465b5458fb4593705 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 22 Nov 2016 11:26:38 -0500
Subject: [PATCH 1380/1736] add: use preload-index and fscache for performance

Teach "add" to use preload-index and fscache features
to improve performance on very large repositories.

During an "add", a call is made to run_diff_files()
which calls check_remove() for each index-entry.  This
calls lstat().  On Windows, the fscache code intercepts
the lstat() calls and builds a private cache using the
FindFirst/FindNext routines, which are much faster.

Somewhat independent of this, is the preload-index code
which distributes some of the start-up costs across
multiple threads.

We need to keep the call to read_cache() before parsing the
pathspecs (and hence cannot use the pathspecs to limit any preload)
because parse_pathspec() is using the index to determine whether a
pathspec is, in fact, in a submodule. If we would not read the index
first, parse_pathspec() would not error out on a path that is inside
a submodule, and t7400-submodule-basic.sh would fail with

	not ok 47 - do not add files from a submodule

We still want the nice preload performance boost, though, so we simply
call read_cache_preload(&pathspecs) after parsing the pathspecs.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/add.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..13f2b52098dfd2 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,6 +461,10 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
+	enable_fscache(1);
+	/* We do not really re-read the index but update the up-to-date flags */
+	preload_index(&the_index, &pathspec, 0);
+
 	if (add_new_files) {
 		int baselen;
 

From b9ad21a29b6a515539a5b6fbe0ef01eef9ac7d93 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 11:19:27 -0500
Subject: [PATCH 1381/1736] dir.c: regression fix for add_excludes with fscache

Fix regression described in:
https://github.com/git-for-windows/git/issues/1392

which was introduced in:
https://github.com/git-for-windows/git/commit/b2353379bba414e6c00dde913497cc9c827366f2

Problem Symptoms
================
When the user has a .gitignore file that is a symlink, the fscache
optimization introduced above caused the stat-data from the symlink,
rather that of the target file, to be returned.  Later when the ignore
file was read, the buffer length did not match the stat.st_size field
and we called die("cannot use <path> as an exclude file")

Optimization Rationale
======================
The above optimization calls lstat() before open() primarily to ask
fscache if the file exists.  It gets the current stat-data as a side
effect essentially for free (since we already have it in memory).
If the file does not exist, it does not need to call open().  And
since very few directories have .gitignore files, we can greatly
reduce time spent in the filesystem.

Discussion of Fix
=================
The above optimization calls lstat() rather than stat() because the
fscache only intercepts lstat() calls.  Calls to stat() stay directed
to the mingw_stat() completly bypassing fscache.  Furthermore, calls
to mingw_stat() always call {open, fstat, close} so that symlinks are
properly dereferenced, which adds *additional* open/close calls on top
of what the original code in dir.c is doing.

Since the problem only manifests for symlinks, we add code to overwrite
the stat-data when the path is a symlink.  This preserves the effect of
the performance gains provided by the fscache in the normal case.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 dir.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/dir.c b/dir.c
index 92093b6b463214..a0169511344883 100644
--- a/dir.c
+++ b/dir.c
@@ -786,6 +786,29 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
+	/*
+	 * A performance optimization for status.
+	 *
+	 * During a status scan, git looks in each directory for a .gitignore
+	 * file before scanning the directory.  Since .gitignore files are not
+	 * that common, we can waste a lot of time looking for files that are
+	 * not there.  Fortunately, the fscache already knows if the directory
+	 * contains a .gitignore file, since it has already read the directory
+	 * and it already has the stat-data.
+	 *
+	 * If the fscache is enabled, use the fscache-lstat() interlude to see
+	 * if the file exists (in the fscache hash maps) before trying to open()
+	 * it.
+	 *
+	 * This causes problem when the .gitignore file is a symlink, because
+	 * we call lstat() rather than stat() on the symlnk and the resulting
+	 * stat-data is for the symlink itself rather than the target file.
+	 * We CANNOT use stat() here because the fscache DOES NOT install an
+	 * interlude for stat() and mingw_stat() always calls "open-fstat-close"
+	 * on the file and defeats the purpose of the optimization here.  Since
+	 * symlinks are even more rare than .gitignore files, we force a fstat()
+	 * after our open() to get stat-data for the target file.
+	 */
 	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
@@ -793,6 +816,11 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 			fd = open(fname, O_RDONLY);
 			if (fd < 0)
 				warn_on_fopen_errors(fname);
+			else if (S_ISLNK(st.st_mode) && fstat(fd, &st) < 0) {
+				warn_on_fopen_errors(fname);
+				close(fd);
+				fd = -1;
+			}
 		}
 	} else {
 		fd = open(fname, O_RDONLY);

From 3b66f1523a6a08b194a3c7b2abd2beed49f8f1cd Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Wed, 22 Nov 2017 20:39:38 +0900
Subject: [PATCH 1382/1736] fetch-pack.c: enable fscache for stats under
 .git/objects

When I do git fetch, git call file stats under .git/objects for each
refs. This takes time when there are many refs.

By enabling fscache, git takes file stats by directory traversing and that
improved the speed of fetch-pack for repository having large number of
refs.

In my windows workstation, this improves the time of `git fetch` for
chromium repository like below. I took stats 3 times.

* With this patch
TotalSeconds: 9.9825165
TotalSeconds: 9.1862075
TotalSeconds: 10.1956256
Avg: 9.78811653333333

* Without this patch
TotalSeconds: 15.8406702
TotalSeconds: 15.6248053
TotalSeconds: 15.2085938
Avg: 15.5580231

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 fetch-pack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fetch-pack.c b/fetch-pack.c
index 812be15d7e5685..815c7e4bad0833 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,6 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
+	enable_fscache(1);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -687,6 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
+	enable_fscache(0);
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);

From aa8dea74707c2b8a33b0b108dcf3f3f6c33cc8c3 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Tue, 30 Jan 2018 22:42:58 +0900
Subject: [PATCH 1383/1736] checkout.c: enable fscache for checkout again

This is retry of #1419.

I added flush_fscache macro to flush cached stats after disk writing
with tests for regression reported in #1438 and #1442.

git checkout checks each file path in sorted order, so cache flushing does not
make performance worse unless we have large number of modified files in
a directory containing many files.

Using chromium repository, I tested `git checkout .` performance when I
delete 10 files in different directories.
With this patch:
TotalSeconds: 4.307272
TotalSeconds: 4.4863595
TotalSeconds: 4.2975562
Avg: 4.36372923333333

Without this patch:
TotalSeconds: 20.9705431
TotalSeconds: 22.4867685
TotalSeconds: 18.8968292
Avg: 20.7847136

I confirmed this patch passed all tests in t/ with core_fscache=1.

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 builtin/checkout.c     |  2 ++
 compat/win32/fscache.c | 12 ++++++++++++
 compat/win32/fscache.h |  3 +++
 entry.c                |  3 +++
 git-compat-util.h      |  4 ++++
 t/t7201-co.sh          | 36 ++++++++++++++++++++++++++++++++++++
 6 files changed, 60 insertions(+)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 24b8593b938b67..e6cf7c5baa7773 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,6 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
+	enable_fscache(1);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -390,6 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
+	enable_fscache(0);
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 97e68a36a10f67..4206713b7cddd0 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -379,6 +379,18 @@ int fscache_enable(int enable)
 	return result;
 }
 
+/*
+ * Flush cached stats result when fscache is enabled.
+ */
+void fscache_flush(void)
+{
+	if (enabled) {
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+}
+
 /*
  * Lstat replacement, uses the cache if enabled, otherwise redirects to
  * mingw_lstat.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 660ada053b4309..2f06f8df97dcd0 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -7,6 +7,9 @@ int fscache_enable(int enable);
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
 
+void fscache_flush(void);
+#define flush_fscache() fscache_flush()
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/entry.c b/entry.c
index 6fd72b30c87686..3600dfd5ee2346 100644
--- a/entry.c
+++ b/entry.c
@@ -367,6 +367,9 @@ static int write_entry(struct cache_entry *ce,
 	}
 
 finish:
+	/* Flush cached lstat in fscache after writing to disk. */
+	flush_fscache();
+
 	if (state->refresh_cache) {
 		assert(state->istate);
 		if (!fstat_done)
diff --git a/git-compat-util.h b/git-compat-util.h
index 20421e2a6f22d0..db27c617706dab 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1287,6 +1287,10 @@ static inline int is_missing_file_error(int errno_)
 #define is_fscache_enabled(path) (0)
 #endif
 
+#ifndef flush_fscache
+#define flush_fscache() /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/t/t7201-co.sh b/t/t7201-co.sh
index 72b9b375baa6b2..7440c29a0b4a08 100755
--- a/t/t7201-co.sh
+++ b/t/t7201-co.sh
@@ -32,6 +32,42 @@ fill () {
 }
 
 
+test_expect_success MINGW 'fscache flush cache' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	echo B >> test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
+test_expect_success MINGW 'fscache flush cache dir' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	rm test.txt &&
+	mkdir test.txt &&
+	touch test.txt/test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
 test_expect_success setup '
 
 	fill x y z > same &&

From f404e1141f08468f8ac3c0ab4a5f8860f1484d19 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:30:18 +0900
Subject: [PATCH 1384/1736] mingw: introduce code to detect whether we're
 inside a Windows container

This will come in handy in the next commit.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 32 ++++++++++++++++++++++++++++++++
 compat/mingw.h |  5 +++++
 2 files changed, 37 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 36c033a61e878f..381dab53a73b15 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2973,3 +2973,35 @@ const char *program_data_config(void)
 	}
 	return *path.buf ? path.buf : NULL;
 }
+
+/*
+ * Based on https://stackoverflow.com/questions/43002803
+ *
+ * [HKLM\SYSTEM\CurrentControlSet\Services\cexecsvc]
+ * "DisplayName"="@%systemroot%\\system32\\cexecsvc.exe,-100"
+ * "ErrorControl"=dword:00000001
+ * "ImagePath"=hex(2):25,00,73,00,79,00,73,00,74,00,65,00,6d,00,72,00,6f,00,
+ *    6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,
+ *    5c,00,63,00,65,00,78,00,65,00,63,00,73,00,76,00,63,00,2e,00,65,00,78,00,
+ *    65,00,00,00
+ * "Start"=dword:00000002
+ * "Type"=dword:00000010
+ * "Description"="@%systemroot%\\system32\\cexecsvc.exe,-101"
+ * "ObjectName"="LocalSystem"
+ * "ServiceSidType"=dword:00000001
+ */
+int is_inside_windows_container(void)
+{
+	static int inside_container = -1; /* -1 uninitialized */
+	const char *key = "SYSTEM\\CurrentControlSet\\Services\\cexecsvc";
+	HKEY handle = NULL;
+
+	if (inside_container != -1)
+		return inside_container;
+
+	inside_container = ERROR_SUCCESS ==
+		RegOpenKeyExA(HKEY_LOCAL_MACHINE, key, 0, KEY_READ, &handle);
+	RegCloseKey(handle);
+
+	return inside_container;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 17d4746f55f24b..1fca7b1800253c 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -677,3 +677,8 @@ extern void open_in_gdb(void);
  * Used by Pthread API implementation for Windows
  */
 extern int err_win_to_posix(DWORD winerr);
+
+/*
+ * Check current process is inside Windows Container.
+ */
+extern int is_inside_windows_container(void);

From c0cd6504fc51f560b4f030d9af991582e124ce29 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:31:42 +0200
Subject: [PATCH 1385/1736] mingw: when running in a Windows container, try to
 rename() harder

It is a known issue that a rename() can fail with an "Access denied"
error at times, when copying followed by deleting the original file
works. Let's just fall back to that behavior.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 381dab53a73b15..057cfa257b0c96 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2037,6 +2037,13 @@ int mingw_rename(const char *pold, const char *pnew)
 		return 0;
 	gle = GetLastError();
 
+	if (gle == ERROR_ACCESS_DENIED && is_inside_windows_container()) {
+		/* Fall back to copy to destination & remove source */
+		if (CopyFileW(wpold, wpnew, FALSE) && !mingw_unlink(pold))
+			return 0;
+		gle = GetLastError();
+	}
+
 	/* revert file attributes on failure */
 	if (attrs != INVALID_FILE_ATTRIBUTES)
 		SetFileAttributesW(wpnew, attrs);

From 6bbe1c38b7ccf15b6cd3213118634fafa1c74bd1 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:35:26 +0200
Subject: [PATCH 1386/1736] mingw: move the file_attr_to_st_mode() function
 definition

In preparation for making this function a bit more complicated (to allow
for special-casing the `ContainerMappedDirectories` in Windows
containers, which look like a symbolic link, but are not), let's move it
out of the header.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 14 ++++++++++++++
 compat/win32.h | 14 +-------------
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 057cfa257b0c96..5427985185cbf5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -3012,3 +3012,17 @@ int is_inside_windows_container(void)
 
 	return inside_container;
 }
+
+int file_attr_to_st_mode (DWORD attr, DWORD tag)
+{
+	int fMode = S_IREAD;
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+		fMode |= S_IFDIR;
+	else
+		fMode |= S_IFREG;
+	if (!(attr & FILE_ATTRIBUTE_READONLY))
+		fMode |= S_IWRITE;
+	return fMode;
+}
diff --git a/compat/win32.h b/compat/win32.h
index 671bcc81f93351..52169ae19f4371 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,19 +6,7 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
-{
-	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
-		fMode |= S_IFDIR;
-	else
-		fMode |= S_IFREG;
-	if (!(attr & FILE_ATTRIBUTE_READONLY))
-		fMode |= S_IWRITE;
-	return fMode;
-}
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {

From af7eebf369e22a21bfe237a5efe60909492b86a5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 23:20:00 +0200
Subject: [PATCH 1387/1736] mingw: Windows Docker volumes are *not* symbolic
 links

... even if they may look like them.

As looking up the target of the "symbolic link" (just to see whether it
starts with `/ContainerMappedDirectories/`) is pretty expensive, we
do it when we can be *really* sure that there is a possibility that this
might be the case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: JiSeop Moon <zcube@zcube.kr>
---
 compat/mingw.c         | 25 +++++++++++++++++++------
 compat/win32.h         |  2 +-
 compat/win32/fscache.c | 24 +++++++++++++++++++++++-
 3 files changed, 43 insertions(+), 8 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 5427985185cbf5..f05310b01bda6b 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -895,7 +895,7 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
-				findbuf.dwReserved0);
+				findbuf.dwReserved0, file_name);
 		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
 			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -946,7 +946,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0, NULL);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -3013,12 +3013,25 @@ int is_inside_windows_container(void)
 	return inside_container;
 }
 
-int file_attr_to_st_mode (DWORD attr, DWORD tag)
+int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path)
 {
 	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) &&
+	    tag == IO_REPARSE_TAG_SYMLINK) {
+		int flag = S_IFLNK;
+		char buf[MAX_LONG_PATH];
+
+		/*
+		 * Windows containers' mapped volumes are marked as reparse
+		 * points and look like symbolic links, but they are not.
+		 */
+		if (path && is_inside_windows_container() &&
+		    readlink(path, buf, sizeof(buf)) > 27 &&
+		    starts_with(buf, "/ContainerMappedDirectories/"))
+			flag = S_IFDIR;
+
+		fMode |= flag;
+	} else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32.h b/compat/win32.h
index 52169ae19f4371..299f01bdf0f5a4 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,7 +6,7 @@
 #include <windows.h>
 #endif
 
-extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 345d7b226b8ad1..05e7c8142562d5 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,8 +149,30 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
+	/*
+	 * On certain Windows versions, host directories mapped into
+	 * Windows Containers ("Volumes", see https://docs.docker.com/storage/volumes/)
+	 * look like symbolic links, but their targets are paths that
+	 * are valid only in kernel mode.
+	 *
+	 * Let's work around this by detecting that situation and
+	 * telling Git that these are *not* symbolic links.
+	 */
+	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
+	    is_inside_windows_container()) {
+		size_t off = 0;
+		if (list) {
+			memcpy(buf, list->name, list->len);
+			buf[list->len] = '/';
+			off = list->len + 1;
+		}
+		memcpy(buf + off, fse->name, fse->len);
+		buf[off + fse->len] = '\0';
+	}
+
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0);
+			fdata->dwReserved0, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
 			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));

From f953dd70f9ef3ddf96a8f075bceef77a56ff28e8 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 7 Sep 2018 11:39:57 -0400
Subject: [PATCH 1388/1736] Enable the filesystem cache (fscache) in
 refresh_index().

On file systems that support it, this can dramatically speed up operations
like add, commit, describe, rebase, reset, rm that would otherwise have to
lstat() every file to "re-match" the stat information in the index to that
of the file system.

On a synthetic repo with 1M files, "git reset" dropped from 52.02 seconds to
14.42 seconds for a savings of 72%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 read-cache.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/read-cache.c b/read-cache.c
index 0e0c93edc9be5a..d1be518c4293ed 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,6 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
+	enable_fscache(1);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1572,6 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
+	enable_fscache(0);
 	return has_errors;
 }
 

From 037f968926b0fa6e7b5e3b162e213bc3fb28a06c Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 23 Oct 2018 11:42:06 -0400
Subject: [PATCH 1389/1736] fscache: use FindFirstFileExW to avoid retrieving
 the short name

Use FindFirstFileExW with FindExInfoBasic to avoid forcing NTFS to look up
the short name.  Also switch to a larger (64K vs 4K) buffer using
FIND_FIRST_EX_LARGE_FETCH to minimize round trips to the kernel.

In a repo with ~200K files, this drops warm cache status times from 3.19
seconds to 2.67 seconds for a 16% savings.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..d42ff66ba5106e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -187,7 +187,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	pattern[wlen] = 0;
 
 	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
+	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
+		NULL, FIND_FIRST_EX_LARGE_FETCH);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);

From f3ff9afd3bfd0dc2cbcfac968e4a9edec11a5edd Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 1 Nov 2018 11:40:51 -0400
Subject: [PATCH 1390/1736] status: disable and free fscache at the end of the
 status command

At the end of the status command, disable and free the fscache so that we
don't leak the memory and so that we can dump the fscache statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/commit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/commit.c b/builtin/commit.c
index ffa60928ad60b1..6a7a7f0099a7cc 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1407,6 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
+	enable_fscache(0);
 	return 0;
 }
 

From 80e660dae3d49f785292f998ad7aa952d6522a81 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 1391/1736] fscache: add GIT_TEST_FSCACHE support

Add support to fscache to enable running the entire test suite with the
fscache enabled.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 5 +++++
 t/README               | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d42ff66ba5106e..313361867414ed 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -2,6 +2,7 @@
 #include "../../hashmap.h"
 #include "../win32.h"
 #include "fscache.h"
+#include "config.h"
 
 static int initialized;
 static volatile long enabled;
@@ -353,7 +354,11 @@ int fscache_enable(int enable)
 	int result;
 
 	if (!initialized) {
+		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+
 		/* allow the cache to be disabled entirely */
+		if (fscache != -1)
+			core_fscache = fscache;
 		if (!core_fscache)
 			return 0;
 
diff --git a/t/README b/t/README
index 886bbec5bc8e40..8ea6f69b1f63f3 100644
--- a/t/README
+++ b/t/README
@@ -397,6 +397,9 @@ GIT_TEST_SIDEBAND_ALL=<boolean>, when true, overrides the
 fetch-pack to not request sideband-all (even if the server advertises
 sideband-all).
 
+GIT_TEST_FSCACHE=<boolean> exercises the uncommon fscache code path
+which adds a cache below mingw's lstat and dirent implementations.
+
 Naming Tests
 ------------
 

From f412361f47423457919b6ece1c859d526fb7aebe Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Mon, 5 Nov 2018 08:38:32 -0500
Subject: [PATCH 1392/1736] At the end of the add command, disable and free the
 fscache so that we don't leak the memory and so that we can dump the fscache
 statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..cac5bcf8039c68 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -538,6 +538,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 			       COMMIT_LOCK | SKIP_IF_UNCHANGED))
 		die(_("Unable to write new index file"));
 
+	enable_fscache(0);
 	UNLEAK(pathspec);
 	UNLEAK(dir);
 	return exit_status;

From 23fddaf5317f124dbb03c10863eb30334d77237b Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 1393/1736] mem_pool: add GIT_TRACE_MEMPOOL support

Add tracing around initializing and discarding mempools. In discard report
on the amount of memory unused in the current block to help tune setting
the initial_size.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 mem-pool.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mem-pool.c b/mem-pool.c
index a2841a4a9ad7e4..065389aaecf918 100644
--- a/mem-pool.c
+++ b/mem-pool.c
@@ -5,6 +5,7 @@
 #include "cache.h"
 #include "mem-pool.h"
 
+static struct trace_key trace_mem_pool = TRACE_KEY_INIT(MEMPOOL);
 #define BLOCK_GROWTH_SIZE 1024*1024 - sizeof(struct mp_block);
 
 /*
@@ -48,12 +49,16 @@ void mem_pool_init(struct mem_pool **mem_pool, size_t initial_size)
 		mem_pool_alloc_block(pool, initial_size, NULL);
 
 	*mem_pool = pool;
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): init (%"PRIuMAX") initial size\n",
+		pool, (uintmax_t)initial_size);
 }
 
 void mem_pool_discard(struct mem_pool *mem_pool, int invalidate_memory)
 {
 	struct mp_block *block, *block_to_free;
 
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): discard (%"PRIuMAX") unused\n",
+		mem_pool, (uintmax_t)(mem_pool->mp_block->end - mem_pool->mp_block->next_free));
 	block = mem_pool->mp_block;
 	while (block)
 	{

From 6fd00d627a53612cb3aaf65d656910aa87207f8f Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 1394/1736] fscache: fscache takes an initial size

Update enable_fscache() to take an optional initial size parameter which is
used to initialize the hashmap so that it can avoid having to rehash as
additional entries are added.

Add a separate disable_fscache() macro to make the code clearer and easier
to read.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c          | 2 +-
 builtin/checkout.c     | 4 ++--
 builtin/commit.c       | 4 ++--
 compat/win32/fscache.c | 8 ++++++--
 compat/win32/fscache.h | 5 +++--
 fetch-pack.c           | 4 ++--
 git-compat-util.h      | 4 ++++
 preload-index.c        | 4 ++--
 read-cache.c           | 4 ++--
 9 files changed, 24 insertions(+), 15 deletions(-)

diff --git a/builtin/add.c b/builtin/add.c
index 1296cd140b21e5..00211f106919e9 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,7 +461,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	/* We do not really re-read the index but update the up-to-date flags */
 	preload_index(&the_index, &pathspec, 0);
 
diff --git a/builtin/checkout.c b/builtin/checkout.c
index e6cf7c5baa7773..702bc535d2b8ae 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,7 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
-	enable_fscache(1);
+	enable_fscache(active_nr);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -391,7 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/builtin/commit.c b/builtin/commit.c
index 6a7a7f0099a7cc..4592594f189cbf 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,7 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
@@ -1407,7 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
-	enable_fscache(0);
+	disable_fscache();
 	return 0;
 }
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d0e9a79f77e5bd..313f1310a1ed31 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -387,7 +387,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
  * Enables or disables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable)
+int fscache_enable(int enable, size_t initial_size)
 {
 	int result;
 
@@ -403,7 +403,11 @@ int fscache_enable(int enable)
 		InitializeCriticalSection(&mutex);
 		lstat_requests = opendir_requests = 0;
 		fscache_misses = fscache_requests = 0;
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		/*
+		 * avoid having to rehash by leaving room for the parent dirs.
+		 * '4' was determined empirically by testing several repos
+		 */
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
 		initialized = 1;
 	}
 
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2f06f8df97dcd0..d49c9381114da6 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,8 +1,9 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable);
-#define enable_fscache(x) fscache_enable(x)
+int fscache_enable(int enable, size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(1, initial_size)
+#define disable_fscache() fscache_enable(0, 0)
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
diff --git a/fetch-pack.c b/fetch-pack.c
index 815c7e4bad0833..9e65a240ac3e5d 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,7 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
-	enable_fscache(1);
+	enable_fscache(0);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -688,7 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);
diff --git a/git-compat-util.h b/git-compat-util.h
index db27c617706dab..85651cd48ea8e8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1283,6 +1283,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef disable_fscache
+#define disable_fscache() /* noop */
+#endif
+
 #ifndef is_fscache_enabled
 #define is_fscache_enabled(path) (0)
 #endif
diff --git a/preload-index.c b/preload-index.c
index 5e8791c43ea30f..ae0b70f3fb9367 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,7 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(1);
+	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	enable_fscache(0);
+	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,
diff --git a/read-cache.c b/read-cache.c
index d1be518c4293ed..bbcf488c20a483 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,7 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
-	enable_fscache(1);
+	enable_fscache(0);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1573,7 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
-	enable_fscache(0);
+	disable_fscache();
 	return has_errors;
 }
 

From 2a862b3c69bfdba491b1541186fd5a1a08802a80 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 25 Sep 2018 16:28:16 -0400
Subject: [PATCH 1395/1736] fscache: add fscache hit statistics

Track fscache hits and misses for lstat and opendir requests.  Reporting of
statistics is done when the cache is disabled for the last time and freed
and is only reported if GIT_TRACE_FSCACHE is set.

Sample output is:

11:33:11.836428 compat/win32/fscache.c:433 fscache: lstat 3775, opendir 263, total requests/misses 4052/269

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index baf79b8e07a366..1c686ebd507e44 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,10 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static unsigned int lstat_requests;
+static unsigned int opendir_requests;
+static unsigned int fscache_requests;
+static unsigned int fscache_misses;
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -248,6 +252,8 @@ static void fscache_clear(void)
 {
 	hashmap_free(&map, 1);
 	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	lstat_requests = opendir_requests = 0;
+	fscache_misses = fscache_requests = 0;
 }
 
 /*
@@ -294,6 +300,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
+	fscache_requests++;
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
@@ -356,6 +363,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 
 	/* add directory listing to the cache */
+	fscache_misses++;
 	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
@@ -393,6 +401,8 @@ int fscache_enable(int enable)
 			return 0;
 
 		InitializeCriticalSection(&mutex);
+		lstat_requests = opendir_requests = 0;
+		fscache_misses = fscache_requests = 0;
 		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
 		initialized = 1;
 	}
@@ -409,6 +419,10 @@ int fscache_enable(int enable)
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 		EnterCriticalSection(&mutex);
+		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
+						 "total requests/misses %u/%u\n",
+				lstat_requests, opendir_requests,
+				fscache_requests, fscache_misses);
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
@@ -428,6 +442,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	if (!fscache_enabled(filename))
 		return mingw_lstat(filename, st);
 
+	lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -507,6 +522,7 @@ DIR *fscache_opendir(const char *dirname)
 	if (!fscache_enabled(dirname))
 		return dirent_opendir(dirname);
 
+	opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||

From 9ff491a3729eeaddfac4f2ce878a5a7e50c32afa Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 16:34:59 +0100
Subject: [PATCH 1396/1736] mingw: demonstrate that all file handles are
 inherited by child processes

When spawning child processes, we really should be careful which file
handles we let them inherit.

This is doubly important on Windows, where we cannot rename, delete, or
modify files if there is still a file handle open.

Sadly, we have to guard this test inside #ifdef WIN32: we need to use
the value of the HANDLE directly, and that concept does not exist on
Linux/Unix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 47 +++++++++++++++++++++++++++++++++++++
 t/t0061-run-command.sh      |  4 ++++
 2 files changed, 51 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index 2cc93bb69c522d..e1bc58b9569aa7 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -50,11 +50,58 @@ static int task_finished(int result,
 	return 1;
 }
 
+static int inherit_handle(const char *argv0)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	char path[PATH_MAX];
+	int tmp;
+
+	/* First, open an inheritable handle */
+	xsnprintf(path, sizeof(path), "out-XXXXXX");
+	tmp = xmkstemp(path);
+
+	argv_array_pushl(&cp.args,
+			 "test-tool", argv0, "inherited-handle-child", NULL);
+	cp.in = -1;
+	cp.no_stdout = cp.no_stderr = 1;
+	if (start_command(&cp) < 0)
+		die("Could not start child process");
+
+	/* Then close it, and try to delete it. */
+	close(tmp);
+	if (unlink(path))
+		die("Could not delete '%s'", path);
+
+	if (close(cp.in) < 0 || finish_command(&cp) < 0)
+		die("Child did not finish");
+
+	return 0;
+}
+
+static int inherit_handle_child(void)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (strbuf_read(&buf, 0, 0) < 0)
+		die("Could not read stdin");
+	printf("Received %s\n", buf.buf);
+	strbuf_release(&buf);
+
+	return 0;
+}
+
 int cmd__run_command(int argc, const char **argv)
 {
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc < 2)
+		return 1;
+	if (!strcmp(argv[1], "inherited-handle"))
+		exit(inherit_handle(argv[0]));
+	if (!strcmp(argv[1], "inherited-handle-child"))
+		exit(inherit_handle_child());
+
 	if (argc < 3)
 		return 1;
 	while (!strcmp(argv[1], "env")) {
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..ae02f3033962ac 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,6 +12,10 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
+test_expect_failure MINGW 'subprocess inherits only std handles' '
+	test-tool run-command inherited-handle
+'
+
 test_expect_success 'start_command reports ENOENT (slash)' '
 	test-tool run-command start-command-ENOENT ./does-not-exist 2>err &&
 	test_i18ngrep "\./does-not-exist" err

From f104554da78f5e2c82e2f34c7307a276f5d10707 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Feb 2018 13:50:03 +0100
Subject: [PATCH 1397/1736] mingw: work around incorrect standard handles

For some reason, when being called via TortoiseGit the standard handles,
or at least what is returned by _get_osfhandle(0) for standard input,
can take on the value (HANDLE)-2 (which is not a legal value, according
to the documentation).

Even if this value is not documented anywhere, CreateProcess() seems to
work fine without complaints if hStdInput set to this value.

In contrast, the upcoming code to restrict which file handles get
inherited by spawned processes would result in `ERROR_INVALID_PARAMETER`
when including such handle values in the list.

To help this, special-case the value (HANDLE)-2 returned by
_get_osfhandle() and replace it with INVALID_HANDLE_VALUE, which will
hopefully let the handle inheritance restriction work even when called
from TortoiseGit.

This fixes https://github.com/git-for-windows/git/issues/1481

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..d81547fa0fe86f 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -651,10 +651,20 @@ void winansi_init(void)
  */
 HANDLE winansi_get_osfhandle(int fd)
 {
+	HANDLE ret;
+
 	if (fd == 1 && (fd_is_interactive[1] & FD_SWAPPED))
 		return hconsole1;
 	if (fd == 2 && (fd_is_interactive[2] & FD_SWAPPED))
 		return hconsole2;
 
-	return (HANDLE)_get_osfhandle(fd);
+	ret = (HANDLE)_get_osfhandle(fd);
+
+	/*
+	 * There are obviously circumstances under which _get_osfhandle()
+	 * returns (HANDLE)-2. This is not documented anywhere, but that is so
+	 * clearly an invalid handle value that we can just work around this
+	 * and return the correct value for invalid handles.
+	 */
+	return ret == (HANDLE)-2 ? INVALID_HANDLE_VALUE : ret;
 }

From ecc5fdae52b3f82417fef6505554be05581fedb5 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 15:38:08 -0400
Subject: [PATCH 1398/1736] fscache: update fscache to be thread specific
 instead of global

The threading model for fscache has been to have a single, global cache.
This puts requirements on it to be thread safe so that callers like
preload-index can call it from multiple threads.  This was implemented
with a single mutex and completion events which introduces contention
between the calling threads.

Simplify the threading model by making fscache thread specific.  This allows
us to remove the global mutex and synchronization events entirely and instead
associate a fscache with every thread that requests one. This works well with
the current multi-threading which divides the cache entries into blocks with
a separate thread processing each block.

At the end of each worker thread, if there is a fscache on the primary
thread, merge the cached results from the worker into the primary thread
cache. This enables us to reuse the cache later especially when scanning for
untracked files.

In testing, this reduced the time spent in preload_index() by about 25% and
also reduced the CPU utilization significantly.  On a repo with ~200K files,
it reduced overall status times by ~12%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 292 +++++++++++++++++++++++++----------------
 compat/win32/fscache.h |  22 +++-
 git-compat-util.h      |  12 ++
 preload-index.c        |   7 +-
 4 files changed, 213 insertions(+), 120 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 313f1310a1ed31..8f29af2a0d0efe 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,14 +4,24 @@
 #include "fscache.h"
 #include "config.h"
 
-static int initialized;
-static volatile long enabled;
-static struct hashmap map;
+static volatile long initialized;
+static DWORD dwTlsIndex;
 static CRITICAL_SECTION mutex;
-static unsigned int lstat_requests;
-static unsigned int opendir_requests;
-static unsigned int fscache_requests;
-static unsigned int fscache_misses;
+
+/*
+ * Store one fscache per thread to avoid thread contention and locking.
+ * This is ok because multi-threaded access is 1) uncommon and 2) always
+ * splitting up the cache entries across multiple threads so there isn't
+ * any overlap between threads anyway.
+ */
+struct fscache {
+	volatile long enabled;
+	struct hashmap map;
+	unsigned int lstat_requests;
+	unsigned int opendir_requests;
+	unsigned int fscache_requests;
+	unsigned int fscache_misses;
+};
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -39,8 +49,6 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
-		/* Handle to wait on the loading thread. */
-		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -236,86 +244,63 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 /*
  * Adds a directory listing to the cache.
  */
-static void fscache_add(struct fsentry *fse)
+static void fscache_add(struct fscache *cache, struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
 	for (; fse; fse = fse->next)
-		hashmap_add(&map, fse);
+		hashmap_add(&cache->map, fse);
 }
 
 /*
  * Clears the cache.
  */
-static void fscache_clear(void)
+static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&map, 1);
-	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
-	lstat_requests = opendir_requests = 0;
-	fscache_misses = fscache_requests = 0;
+	hashmap_free(&cache->map, 1);
+	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	cache->lstat_requests = cache->opendir_requests = 0;
+	cache->fscache_misses = cache->fscache_requests = 0;
 }
 
 /*
  * Checks if the cache is enabled for the given path.
  */
-int fscache_enabled(const char *path)
+static int do_fscache_enabled(struct fscache *cache, const char *path)
 {
-	return enabled > 0 && !is_absolute_path(path);
+	return cache->enabled > 0 && !is_absolute_path(path);
 }
 
-/*
- * Looks up a cache entry, waits if its being loaded by another thread.
- * The mutex must be owned by the calling thread.
- */
-static struct fsentry *fscache_get_wait(struct fsentry *key)
+int fscache_enabled(const char *path)
 {
-	struct fsentry *fse = hashmap_get(&map, key, NULL);
-
-	/* return if its a 'real' entry (future entries have refcnt == 0) */
-	if (!fse || fse->list || fse->refcnt)
-		return fse;
-
-	/* create an event and link our key to the future entry */
-	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
-	key->next = fse->next;
-	fse->next = key;
-
-	/* wait for the loading thread to signal us */
-	LeaveCriticalSection(&mutex);
-	WaitForSingleObject(key->hwait, INFINITE);
-	CloseHandle(key->hwait);
-	EnterCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
 
-	/* repeat cache lookup */
-	return hashmap_get(&map, key, NULL);
+	return cache ? do_fscache_enabled(cache, path) : 0;
 }
 
 /*
  * Looks up or creates a cache entry for the specified key.
  */
-static struct fsentry *fscache_get(struct fsentry *key)
+static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 {
-	struct fsentry *fse, *future, *waiter;
+	struct fsentry *fse;
 	int dir_not_found;
 
-	EnterCriticalSection(&mutex);
-	fscache_requests++;
+	cache->fscache_requests++;
 	/* check if entry is in cache */
-	fse = fscache_get_wait(key);
+	fse = hashmap_get(&cache->map, key, NULL);
 	if (fse) {
 		if (fse->st_mode)
 			fsentry_addref(fse);
 		else
 			fse = NULL; /* non-existing directory */
-		LeaveCriticalSection(&mutex);
 		return fse;
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = fscache_get_wait(key->list);
+		fse = hashmap_get(&cache->map, key->list, NULL);
 		if (fse) {
-			LeaveCriticalSection(&mutex);
 			/*
 			 * dir entry without file entry, or dir does not
 			 * exist -> file doesn't exist
@@ -325,25 +310,8 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
-	/* add future entry to indicate that we're loading it */
-	future = key->list ? key->list : key;
-	future->next = NULL;
-	future->refcnt = 0;
-	hashmap_add(&map, future);
-
-	/* create the directory listing (outside mutex!) */
-	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future, &dir_not_found);
-	EnterCriticalSection(&mutex);
-
-	/* remove future entry and signal waiting threads */
-	hashmap_remove(&map, future, NULL);
-	waiter = future->next;
-	while (waiter) {
-		HANDLE h = waiter->hwait;
-		waiter = waiter->next;
-		SetEvent(h);
-	}
+	/* create the directory listing */
+	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -356,19 +324,18 @@ static struct fsentry *fscache_get(struct fsentry *key)
 			fse = fsentry_alloc(key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
-			hashmap_add(&map, fse);
+			hashmap_add(&cache->map, fse);
 		}
-		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
 
 	/* add directory listing to the cache */
-	fscache_misses++;
-	fscache_add(fse);
+	cache->fscache_misses++;
+	fscache_add(cache, fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)
-		fse = hashmap_get(&map, key, NULL);
+		fse = hashmap_get(&cache->map, key, NULL);
 
 	if (fse && !fse->st_mode)
 		fse = NULL; /* non-existing directory */
@@ -379,59 +346,102 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	else
 		errno = ENOENT;
 
-	LeaveCriticalSection(&mutex);
 	return fse;
 }
 
 /*
- * Enables or disables the cache. Note that the cache is read-only, changes to
+ * Enables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable, size_t initial_size)
+int fscache_enable(size_t initial_size)
 {
-	int result;
+	int fscache;
+	struct fscache *cache;
+	int result = 0;
+
+	/* allow the cache to be disabled entirely */
+	fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+	if (fscache != -1)
+		core_fscache = fscache;
+	if (!core_fscache)
+		return 0;
 
+	/*
+	 * refcount the global fscache initialization so that the
+	 * opendir and lstat function pointers are redirected if
+	 * any threads are using the fscache.
+	 */
 	if (!initialized) {
-		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
-
-		/* allow the cache to be disabled entirely */
-		if (fscache != -1)
-			core_fscache = fscache;
-		if (!core_fscache)
-			return 0;
-
 		InitializeCriticalSection(&mutex);
-		lstat_requests = opendir_requests = 0;
-		fscache_misses = fscache_requests = 0;
+		if (!dwTlsIndex) {
+			dwTlsIndex = TlsAlloc();
+			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
+				return 0;
+		}
+
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	}
+	InterlockedIncrement(&initialized);
+
+	/* refcount the thread specific initialization */
+	cache = fscache_getcache();
+	if (cache) {
+		InterlockedIncrement(&cache->enabled);
+	} else {
+		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
+		cache->enabled = 1;
 		/*
 		 * avoid having to rehash by leaving room for the parent dirs.
 		 * '4' was determined empirically by testing several repos
 		 */
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
-		initialized = 1;
+		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		if (!TlsSetValue(dwTlsIndex, cache))
+			BUG("TlsSetValue error");
 	}
 
-	result = enable ? InterlockedIncrement(&enabled)
-			: InterlockedDecrement(&enabled);
+	trace_printf_key(&trace_fscache, "fscache: enable\n");
+	return result;
+}
 
-	if (enable && result == 1) {
-		/* redirect opendir and lstat to the fscache implementations */
-		opendir = fscache_opendir;
-		lstat = fscache_lstat;
-	} else if (!enable && !result) {
+/*
+ * Disables the cache.
+ */
+void fscache_disable(void)
+{
+	struct fscache *cache;
+
+	if (!core_fscache)
+		return;
+
+	/* update the thread specific fscache initialization */
+	cache = fscache_getcache();
+	if (!cache)
+		BUG("fscache_disable() called on a thread where fscache has not been initialized");
+	if (!cache->enabled)
+		BUG("fscache_disable() called on an fscache that is already disabled");
+	InterlockedDecrement(&cache->enabled);
+	if (!cache->enabled) {
+		TlsSetValue(dwTlsIndex, NULL);
+		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
+			"total requests/misses %u/%u\n",
+			cache->lstat_requests, cache->opendir_requests,
+			cache->fscache_requests, cache->fscache_misses);
+		fscache_clear(cache);
+		free(cache);
+	}
+
+	/* update the global fscache initialization */
+	InterlockedDecrement(&initialized);
+	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
-		EnterCriticalSection(&mutex);
-		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
-						 "total requests/misses %u/%u\n",
-				lstat_requests, opendir_requests,
-				fscache_requests, fscache_misses);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
 	}
-	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
-	return result;
+
+	trace_printf_key(&trace_fscache, "fscache: disable\n");
+	return;
 }
 
 /*
@@ -439,10 +449,10 @@ int fscache_enable(int enable, size_t initial_size)
  */
 void fscache_flush(void)
 {
-	if (enabled) {
-		EnterCriticalSection(&mutex);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
+
+	if (cache && cache->enabled) {
+		fscache_clear(cache);
 	}
 }
 
@@ -454,11 +464,12 @@ int fscache_lstat(const char *filename, struct stat *st)
 {
 	int dirlen, base, len;
 	struct fsentry key[2], *fse;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(filename))
+	if (!cache || !do_fscache_enabled(cache, filename))
 		return mingw_lstat(filename, st);
 
-	lstat_requests++;
+	cache->lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -471,7 +482,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	/* lookup entry for path + name in cache */
 	fsentry_init(key, NULL, filename, dirlen);
 	fsentry_init(key + 1, key, filename + base, len - base);
-	fse = fscache_get(key + 1);
+	fse = fscache_get(cache, key + 1);
 	if (!fse)
 		return -1;
 
@@ -534,11 +545,12 @@ DIR *fscache_opendir(const char *dirname)
 	struct fsentry key, *list;
 	fscache_DIR *dir;
 	int len;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(dirname))
+	if (!cache || !do_fscache_enabled(cache, dirname))
 		return dirent_opendir(dirname);
 
-	opendir_requests++;
+	cache->opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||
@@ -547,7 +559,7 @@ DIR *fscache_opendir(const char *dirname)
 
 	/* get directory listing from cache */
 	fsentry_init(&key, NULL, dirname, len);
-	list = fscache_get(&key);
+	list = fscache_get(cache, &key);
 	if (!list)
 		return NULL;
 
@@ -558,3 +570,53 @@ DIR *fscache_opendir(const char *dirname)
 	dir->pfsentry = list;
 	return (DIR*) dir;
 }
+
+struct fscache *fscache_getcache(void)
+{
+	return (struct fscache *)TlsGetValue(dwTlsIndex);
+}
+
+void fscache_merge(struct fscache *dest)
+{
+	struct hashmap_iter iter;
+	struct hashmap_entry *e;
+	struct fscache *cache = fscache_getcache();
+
+	/*
+	 * Only do the merge if fscache was enabled and we have a dest
+	 * cache to merge into.
+	 */
+	if (!dest) {
+		fscache_enable(0);
+		return;
+	}
+	if (!cache)
+		BUG("fscache_merge() called on a thread where fscache has not been initialized");
+
+	TlsSetValue(dwTlsIndex, NULL);
+	trace_printf_key(&trace_fscache, "fscache_merge: lstat %u, opendir %u, "
+		"total requests/misses %u/%u\n",
+		cache->lstat_requests, cache->opendir_requests,
+		cache->fscache_requests, cache->fscache_misses);
+
+	/*
+	 * This is only safe because the primary thread we're merging into
+	 * isn't being used so the critical section only needs to prevent
+	 * the the child threads from stomping on each other.
+	 */
+	EnterCriticalSection(&mutex);
+
+	hashmap_iter_init(&cache->map, &iter);
+	while ((e = hashmap_iter_next(&iter)))
+		hashmap_add(&dest->map, e);
+
+	dest->lstat_requests += cache->lstat_requests;
+	dest->opendir_requests += cache->opendir_requests;
+	dest->fscache_requests += cache->fscache_requests;
+	dest->fscache_misses += cache->fscache_misses;
+	LeaveCriticalSection(&mutex);
+
+	free(cache);
+
+	InterlockedDecrement(&initialized);
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index d49c9381114da6..2eb8bf3f5cfee8 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,9 +1,16 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable, size_t initial_size);
-#define enable_fscache(initial_size) fscache_enable(1, initial_size)
-#define disable_fscache() fscache_enable(0, 0)
+/*
+ * The fscache is thread specific. enable_fscache() must be called
+ * for each thread where caching is desired.
+ */
+
+int fscache_enable(size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(initial_size)
+
+void fscache_disable(void);
+#define disable_fscache() fscache_disable()
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
@@ -14,4 +21,13 @@ void fscache_flush(void);
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
+/* opaque fscache structure */
+struct fscache;
+
+struct fscache *fscache_getcache(void);
+#define getcache_fscache() fscache_getcache()
+
+void fscache_merge(struct fscache *dest);
+#define merge_fscache(dest) fscache_merge(dest)
+
 #endif
diff --git a/git-compat-util.h b/git-compat-util.h
index 85651cd48ea8e8..0413eb613c728d 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1279,6 +1279,10 @@ static inline int is_missing_file_error(int errno_)
  * data or even file content without the need to synchronize with the file
  * system.
  */
+
+ /* opaque fscache structure */
+struct fscache;
+
 #ifndef enable_fscache
 #define enable_fscache(x) /* noop */
 #endif
@@ -1295,6 +1299,14 @@ static inline int is_missing_file_error(int errno_)
 #define flush_fscache() /* noop */
 #endif
 
+#ifndef getcache_fscache
+#define getcache_fscache() (NULL) /* noop */
+#endif
+
+#ifndef merge_fscache
+#define merge_fscache(dest) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index ae0b70f3fb9367..bb46bda488196b 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -10,6 +10,8 @@
 #include "thread-utils.h"
 #include "repository.h"
 
+struct fscache *fscache;
+
 /*
  * Mostly randomly chosen maximum thread counts: we
  * cap the parallelism to 20 threads, and we want
@@ -46,6 +48,7 @@ static void *preload_thread(void *_data)
 		nr = index->cache_nr - p->offset;
 	last_nr = nr;
 
+	enable_fscache(nr);
 	do {
 		struct cache_entry *ce = *cep++;
 		struct stat st;
@@ -88,6 +91,7 @@ static void *preload_thread(void *_data)
 		pthread_mutex_unlock(&pd->mutex);
 	}
 	cache_def_clear(&cache);
+	merge_fscache(fscache);
 	return NULL;
 }
 
@@ -102,6 +106,7 @@ void preload_index(struct index_state *index,
 	if (!HAVE_THREADS || !core_preload_index)
 		return;
 
+	fscache = getcache_fscache();
 	threads = index->cache_nr / THREAD_COST;
 	if ((index->cache_nr > 1) && (threads < 2) && git_env_bool("GIT_TEST_PRELOAD_INDEX", 0))
 		threads = 2;
@@ -120,7 +125,6 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +150,6 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,

From 6ab8a77f88086029c606b965b6200985695900ea Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 1399/1736] fscache: teach fscache to use mempool

Now that the fscache is single threaded, take advantage of the mem_pool as
the allocator to significantly reduce the cost of allocations and frees.

With the reduced cost of free, in future patches, we can start freeing the
fscache at the end of commands instead of just leaking it.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 44 ++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 21 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 8f29af2a0d0efe..97f56af96dcd16 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -3,6 +3,7 @@
 #include "../win32.h"
 #include "fscache.h"
 #include "config.h"
+#include "../../mem-pool.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -17,6 +18,7 @@ static CRITICAL_SECTION mutex;
 struct fscache {
 	volatile long enabled;
 	struct hashmap map;
+	struct mem_pool *mem_pool;
 	unsigned int lstat_requests;
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
@@ -106,11 +108,11 @@ static void fsentry_init(struct fsentry *fse, struct fsentry *list,
 /*
  * Allocate an fsentry structure on the heap.
  */
-static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+static struct fsentry *fsentry_alloc(struct fscache *cache, struct fsentry *list, const char *name,
 		size_t len)
 {
 	/* overallocate fsentry and copy the name to the end */
-	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	struct fsentry *fse = mem_pool_alloc(cache->mem_pool, sizeof(struct fsentry) + len + 1);
 	char *nm = ((char*) fse) + sizeof(struct fsentry);
 	memcpy(nm, name, len);
 	nm[len] = 0;
@@ -133,27 +135,20 @@ inline static void fsentry_addref(struct fsentry *fse)
 }
 
 /*
- * Release the reference to an fsentry, frees the memory if its the last ref.
+ * Release the reference to an fsentry.
  */
 static void fsentry_release(struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
-	if (InterlockedDecrement(&(fse->refcnt)))
-		return;
-
-	while (fse) {
-		struct fsentry *next = fse->next;
-		free(fse);
-		fse = next;
-	}
+	InterlockedDecrement(&(fse->refcnt));
 }
 
 /*
  * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
  */
-static struct fsentry *fseentry_create_entry(struct fsentry *list,
+static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
 		const WIN32_FIND_DATAW *fdata)
 {
 	char buf[MAX_PATH * 3];
@@ -161,7 +156,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 	struct fsentry *fse;
 	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
 
-	fse = fsentry_alloc(list, buf, len);
+	fse = fsentry_alloc(cache, list, buf, len);
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
@@ -178,7 +173,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
@@ -217,13 +212,13 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	}
 
 	/* allocate object to hold directory listing */
-	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list = fsentry_alloc(cache, NULL, dir->name, dir->len);
 	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
 	do {
-		*phead = fseentry_create_entry(list, &fdata);
+		*phead = fseentry_create_entry(cache, list, &fdata);
 		phead = &(*phead)->next;
 	} while (FindNextFileW(h, &fdata));
 
@@ -235,7 +230,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	if (err == ERROR_NO_MORE_FILES)
 		return list;
 
-	/* otherwise free the list and return error */
+	/* otherwise release the list and return error */
 	fsentry_release(list);
 	errno = err_win_to_posix(err);
 	return NULL;
@@ -258,7 +253,10 @@ static void fscache_add(struct fscache *cache, struct fsentry *fse)
  */
 static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&cache->map, 1);
+	mem_pool_discard(cache->mem_pool, 0);
+	cache->mem_pool = NULL;
+	mem_pool_init(&cache->mem_pool, 0);
+	hashmap_free(&cache->map, 0);
 	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
 	cache->lstat_requests = cache->opendir_requests = 0;
 	cache->fscache_misses = cache->fscache_requests = 0;
@@ -311,7 +309,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 	}
 
 	/* create the directory listing */
-	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
+	fse = fsentry_create_list(cache, key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -321,7 +319,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 			 * empty, which for all practical matters is the same
 			 * thing as far as fscache is concerned).
 			 */
-			fse = fsentry_alloc(key->list->list,
+			fse = fsentry_alloc(cache, key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
 			hashmap_add(&cache->map, fse);
@@ -397,6 +395,7 @@ int fscache_enable(size_t initial_size)
 		 * '4' was determined empirically by testing several repos
 		 */
 		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		mem_pool_init(&cache->mem_pool, 0);
 		if (!TlsSetValue(dwTlsIndex, cache))
 			BUG("TlsSetValue error");
 	}
@@ -428,7 +427,8 @@ void fscache_disable(void)
 			"total requests/misses %u/%u\n",
 			cache->lstat_requests, cache->opendir_requests,
 			cache->fscache_requests, cache->fscache_misses);
-		fscache_clear(cache);
+		mem_pool_discard(cache->mem_pool, 0);
+		hashmap_free(&cache->map, 0);
 		free(cache);
 	}
 
@@ -610,6 +610,8 @@ void fscache_merge(struct fscache *dest)
 	while ((e = hashmap_iter_next(&iter)))
 		hashmap_add(&dest->map, e);
 
+	mem_pool_combine(dest->mem_pool, cache->mem_pool);
+
 	dest->lstat_requests += cache->lstat_requests;
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;

From 779c716787505eb72a6d3884ce606bfd8a220110 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 15:37:38 +0100
Subject: [PATCH 1400/1736] mingw: spawned processes need to inherit only
 standard handles

By default, CreateProcess() does not inherit any open file handles,
unless the bInheritHandles parameter is set to TRUE. Which we do need to
set because we need to pass in stdin/stdout/stderr to talk to the child
processes. Sadly, this means that all file handles (unless marked via
O_NOINHERIT) are inherited.

This lead to problems in GVFS Git, where a long-running read-object hook
is used to hydrate missing objects, and depending on the circumstances,
might only be called *after* Git opened a file handle.

Ideally, we would not open files without O_NOINHERIT unless *really*
necessary (i.e. when we want to pass the opened file handle as standard
handle into a child process), but apparently it is all-too-easy to
introduce incorrect open() calls: this happened, and prevented updating
a file after the read-object hook was started because the hook still
held a handle on said file.

Happily, there is a solution: as described in the "Old New Thing"
https://blogs.msdn.microsoft.com/oldnewthing/20111216-00/?p=8873 there
is a way, starting with Windows Vista, that lets us define precisely
which handles should be inherited by the child process.

And since we bumped the minimum Windows version for use with Git for
Windows to Vista with v2.10.1 (i.e. a *long* time ago), we can use this
method. So let's do exactly that.

We need to make sure that the list of handles to inherit does not
contain duplicates; Otherwise CreateProcessW() would fail with
ERROR_INVALID_ARGUMENT.

While at it, stop setting errno to ENOENT unless it really is the
correct value.

Also, fall back to not limiting handle inheritance under certain error
conditions (e.g. on Windows 7, which is a lot stricter in what handles
you can specify to limit to).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 120 +++++++++++++++++++++++++++++++++++++----
 t/t0061-run-command.sh |   2 +-
 2 files changed, 110 insertions(+), 12 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 4c2e8a396f2b60..4d0f8b0f04c3fe 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1428,8 +1428,13 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			      const char *dir,
 			      int prepend_cmd, int fhin, int fhout, int fherr)
 {
-	STARTUPINFOW si;
+	static int restrict_handle_inheritance = 1;
+	STARTUPINFOEXW si;
 	PROCESS_INFORMATION pi;
+	LPPROC_THREAD_ATTRIBUTE_LIST attr_list = NULL;
+	HANDLE stdhandles[3];
+	DWORD stdhandles_count = 0;
+	SIZE_T size;
 	struct strbuf args;
 	wchar_t wcmd[MAX_PATH], wdir[MAX_PATH], *wargs, *wenvblk = NULL;
 	unsigned flags = CREATE_UNICODE_ENVIRONMENT;
@@ -1465,11 +1470,23 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 		CloseHandle(cons);
 	}
 	memset(&si, 0, sizeof(si));
-	si.cb = sizeof(si);
-	si.dwFlags = STARTF_USESTDHANDLES;
-	si.hStdInput = winansi_get_osfhandle(fhin);
-	si.hStdOutput = winansi_get_osfhandle(fhout);
-	si.hStdError = winansi_get_osfhandle(fherr);
+	si.StartupInfo.cb = sizeof(si);
+	si.StartupInfo.hStdInput = winansi_get_osfhandle(fhin);
+	si.StartupInfo.hStdOutput = winansi_get_osfhandle(fhout);
+	si.StartupInfo.hStdError = winansi_get_osfhandle(fherr);
+
+	/* The list of handles cannot contain duplicates */
+	if (si.StartupInfo.hStdInput != INVALID_HANDLE_VALUE)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdInput;
+	if (si.StartupInfo.hStdOutput != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdOutput != si.StartupInfo.hStdInput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdOutput;
+	if (si.StartupInfo.hStdError != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdInput &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdOutput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdError;
+	if (stdhandles_count)
+		si.StartupInfo.dwFlags |= STARTF_USESTDHANDLES;
 
 	/* executables and the current directory don't support long paths */
 	if (*argv && !strcmp(cmd, *argv))
@@ -1503,16 +1520,97 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
-		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
+	if (restrict_handle_inheritance && stdhandles_count &&
+	    (InitializeProcThreadAttributeList(NULL, 1, 0, &size) ||
+	     GetLastError() == ERROR_INSUFFICIENT_BUFFER) &&
+	    (attr_list = (LPPROC_THREAD_ATTRIBUTE_LIST)
+			(HeapAlloc(GetProcessHeap(), 0, size))) &&
+	    InitializeProcThreadAttributeList(attr_list, 1, 0, &size) &&
+	    UpdateProcThreadAttribute(attr_list, 0,
+				      PROC_THREAD_ATTRIBUTE_HANDLE_LIST,
+				      stdhandles,
+				      stdhandles_count * sizeof(HANDLE),
+				      NULL, NULL)) {
+		si.lpAttributeList = attr_list;
+		flags |= EXTENDED_STARTUPINFO_PRESENT;
+	}
+
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+			     stdhandles_count ? TRUE : FALSE,
+			     flags, wenvblk, dir ? wdir : NULL,
+			     &si.StartupInfo, &pi);
+
+	/*
+	 * On Windows 2008 R2, it seems that specifying certain types of handles
+	 * (such as FILE_TYPE_CHAR or FILE_TYPE_PIPE) will always produce an
+	 * error. Rather than playing finicky and fragile games, let's just try
+	 * to detect this situation and simply try again without restricting any
+	 * handle inheritance. This is still better than failing to create
+	 * processes.
+	 */
+	if (!ret && restrict_handle_inheritance && stdhandles_count) {
+		DWORD err = GetLastError();
+		struct strbuf buf = STRBUF_INIT;
+
+		if (err != ERROR_NO_SYSTEM_RESOURCES &&
+		    /*
+		     * On Windows 7 and earlier, handles on pipes and character
+		     * devices are inherited automatically, and cannot be
+		     * specified in the thread handle list. Rather than trying
+		     * to catch each and every corner case (and running the
+		     * chance of *still* forgetting a few), let's just fall
+		     * back to creating the process without trying to limit the
+		     * handle inheritance.
+		     */
+		    !(err == ERROR_INVALID_PARAMETER &&
+		      GetVersion() >> 16 < 9200) &&
+		    !getenv("SUPPRESS_HANDLE_INHERITANCE_WARNING")) {
+			DWORD fl = 0;
+			int i;
+
+			setenv("SUPPRESS_HANDLE_INHERITANCE_WARNING", "1", 1);
+
+			for (i = 0; i < stdhandles_count; i++) {
+				HANDLE h = stdhandles[i];
+				strbuf_addf(&buf, "handle #%d: %p (type %lx, "
+					    "handle info (%d) %lx\n", i, h,
+					    GetFileType(h),
+					    GetHandleInformation(h, &fl),
+					    fl);
+			}
+			strbuf_addstr(&buf, "\nThis is a bug; please report it "
+				      "at\nhttps://github.com/git-for-windows/"
+				      "git/issues/new\n\n"
+				      "To suppress this warning, please set "
+				      "the environment variable\n\n"
+				      "\tSUPPRESS_HANDLE_INHERITANCE_WARNING=1"
+				      "\n");
+		}
+		restrict_handle_inheritance = 0;
+		flags &= ~EXTENDED_STARTUPINFO_PRESENT;
+		ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+				     TRUE, flags, wenvblk, dir ? wdir : NULL,
+				     &si.StartupInfo, &pi);
+		if (ret && buf.len) {
+			errno = err_win_to_posix(GetLastError());
+			warning("failed to restrict file handles (%ld)\n\n%s",
+				err, buf.buf);
+		}
+		strbuf_release(&buf);
+	} else if (!ret)
+		errno = err_win_to_posix(GetLastError());
+
+	if (si.lpAttributeList)
+		DeleteProcThreadAttributeList(si.lpAttributeList);
+	if (attr_list)
+		HeapFree(GetProcessHeap(), 0, attr_list);
 
 	free(wenvblk);
 	free(wargs);
 
-	if (!ret) {
-		errno = ENOENT;
+	if (!ret)
 		return -1;
-	}
+
 	CloseHandle(pi.hThread);
 
 	/*
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 81ace526184ab0..4070552e38056c 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,7 +12,7 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
-test_expect_failure MINGW 'subprocess inherits only std handles' '
+test_expect_success MINGW 'subprocess inherits only std handles' '
 	test-tool run-command inherited-handle
 '
 

From 1d115c06a13cc66727509bd29a6dbfb92271275d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:33:00 +0200
Subject: [PATCH 1401/1736] transport-helper: prefer Git's builtins over dashed
 form

This helps with minimal installations such as MinGit that refuse to
waste .zip real estate by shipping identical copies of builtins (.zip
files do not support hard links).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/transport-helper.c b/transport-helper.c
index 848ae4d760bdbd..17b4fa3fafeb03 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -119,10 +119,10 @@ static struct child_process *get_helper(struct transport *transport)
 	helper->in = -1;
 	helper->out = -1;
 	helper->err = 0;
-	argv_array_pushf(&helper->args, "git-remote-%s", data->name);
+	argv_array_pushf(&helper->args, "remote-%s", data->name);
 	argv_array_push(&helper->args, transport->remote->name);
 	argv_array_push(&helper->args, remove_ext_force(transport->url));
-	helper->git_cmd = 0;
+	helper->git_cmd = 1;
 	helper->silent_exec_failure = 1;
 
 	if (have_git_dir())

From a03d065348539e475930f300fd47cabfaa4782d2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:45:01 +0200
Subject: [PATCH 1402/1736] mingw: explicitly specify with which cmd to prefix
 the cmdline

The main idea of this patch is that even if we have to look up the
absolute path of the script, if only the basename was specified as
argv[0], then we should use that basename on the command line, too, not
the absolute path.

This patch will also help with the upcoming patch where we automatically
substitute "sh ..." by "busybox sh ..." if "sh" is not in the PATH but
"busybox" is: we will do that by substituting the actual executable, but
still keep prepending "sh" to the command line.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index c1a3f4b5847106..5ec52ca6c8faa9 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1606,8 +1606,8 @@ static int is_msys2_sh(const char *cmd)
 }
 
 static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaenv,
-			      const char *dir,
-			      int prepend_cmd, int fhin, int fhout, int fherr)
+			      const char *dir, const char *prepend_cmd,
+			      int fhin, int fhout, int fherr)
 {
 	static int restrict_handle_inheritance = 1;
 	STARTUPINFOEXW si;
@@ -1681,9 +1681,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	/* concatenate argv, quoting args as we go */
 	strbuf_init(&args, 0);
 	if (prepend_cmd) {
-		char *quoted = (char *)quote_arg(cmd);
+		char *quoted = (char *)quote_arg(prepend_cmd);
 		strbuf_addstr(&args, quoted);
-		if (quoted != cmd)
+		if (quoted != prepend_cmd)
 			free(quoted);
 	}
 	for (; *argv; argv++) {
@@ -1841,7 +1841,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	return (pid_t)pi.dwProcessId;
 }
 
-static pid_t mingw_spawnv(const char *cmd, const char **argv, int prepend_cmd)
+static pid_t mingw_spawnv(const char *cmd, const char **argv,
+			  const char *prepend_cmd)
 {
 	return mingw_spawnve_fd(cmd, argv, NULL, NULL, prepend_cmd, 0, 1, 2);
 }
@@ -1869,14 +1870,14 @@ pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **deltaenv,
 				pid = -1;
 			}
 			else {
-				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, 1,
+				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, interpr,
 						       fhin, fhout, fherr);
 				free(iprog);
 			}
 			argv[0] = argv0;
 		}
 		else
-			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, 0,
+			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, NULL,
 					       fhin, fhout, fherr);
 		free(prog);
 	}
@@ -1902,7 +1903,7 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */
 		memcpy(&argv2[1], &argv[1], sizeof(*argv) * argc);
-		pid = mingw_spawnv(prog, argv2, 1);
+		pid = mingw_spawnv(prog, argv2, interpr);
 		if (pid >= 0) {
 			int status;
 			if (waitpid(pid, &status, 0) < 0)
@@ -1922,7 +1923,7 @@ int mingw_execv(const char *cmd, char *const *argv)
 	if (!try_shell_exec(cmd, argv)) {
 		int pid, status;
 
-		pid = mingw_spawnv(cmd, (const char **)argv, 0);
+		pid = mingw_spawnv(cmd, (const char **)argv, NULL);
 		if (pid < 0)
 			return -1;
 		if (waitpid(pid, &status, 0) < 0)

From 49ad68ac506674a79c478211ed5acb548c2cc145 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 20:41:29 +0200
Subject: [PATCH 1403/1736] mingw: when path_lookup() failed, try BusyBox

BusyBox comes with a ton of applets ("applet" being the identical
concept to Git's "builtins"). And similar to Git's builtins, the applets
can be called via `busybox <command>`, or the BusyBox executable can be
copied/hard-linked to the command name.

The similarities do not end here. Just as with Git's builtins, it is
problematic that BusyBox' hard-linked applets cannot easily be put into
a .zip file: .zip archives have no concept of hard-links and therefore
would store identical copies (and also extract identical copies,
"inflating" the archive unnecessarily).

To counteract that issue, MinGit already ships without hard-linked
copies of the builtins, and the plan is to do the same with BusyBox'
applets: simply ship busybox.exe as single executable, without
hard-linked applets.

To accommodate that, Git is being taught by this commit a very special
trick, exploiting the fact that it is possible to call an executable
with a command-line whose argv[0] is different from the executable's
name: when `sh` is to be spawned, and no `sh` is found in the PATH, but
busybox.exe is, use that executable (with unchanged argv).

Likewise, if any executable to be spawned is not on the PATH, but
busybox.exe is found, parse the output of `busybox.exe --help` to find
out what applets are included, and if the command matches an included
applet name, use busybox.exe to execute it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 5ec52ca6c8faa9..1e39a9bb4a654e 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -10,6 +10,7 @@
 #include "../config.h"
 #include "dir.h"
 #include "../attr.h"
+#include "../string-list.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -1387,6 +1388,65 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 	return NULL;
 }
 
+static char *path_lookup(const char *cmd, int exe_only);
+
+static char *is_busybox_applet(const char *cmd)
+{
+	static struct string_list applets = STRING_LIST_INIT_DUP;
+	static char *busybox_path;
+	static int busybox_path_initialized;
+
+	/* Avoid infinite loop */
+	if (!strncasecmp(cmd, "busybox", 7) &&
+	    (!cmd[7] || !strcasecmp(cmd + 7, ".exe")))
+		return NULL;
+
+	if (!busybox_path_initialized) {
+		busybox_path = path_lookup("busybox.exe", 1);
+		busybox_path_initialized = 1;
+	}
+
+	/* Assume that sh is compiled in... */
+	if (!busybox_path || !strcasecmp(cmd, "sh"))
+		return xstrdup_or_null(busybox_path);
+
+	if (!applets.nr) {
+		struct child_process cp = CHILD_PROCESS_INIT;
+		struct strbuf buf = STRBUF_INIT;
+		char *p;
+
+		argv_array_pushl(&cp.args, busybox_path, "--help", NULL);
+
+		if (capture_command(&cp, &buf, 2048)) {
+			string_list_append(&applets, "");
+			return NULL;
+		}
+
+		/* parse output */
+		p = strstr(buf.buf, "Currently defined functions:\n");
+		if (!p) {
+			warning("Could not parse output of busybox --help");
+			string_list_append(&applets, "");
+			return NULL;
+		}
+		p = strchrnul(p, '\n');
+		for (;;) {
+			size_t len;
+
+			p += strspn(p, "\n\t ,");
+			len = strcspn(p, "\n\t ,");
+			if (!len)
+				break;
+			p[len] = '\0';
+			string_list_insert(&applets, p);
+			p = p + len + 1;
+		}
+	}
+
+	return string_list_has_string(&applets, cmd) ?
+		xstrdup(busybox_path) : NULL;
+}
+
 /*
  * Determines the absolute path of cmd using the split path in path.
  * If cmd contains a slash or backslash, no lookup is performed.
@@ -1415,6 +1475,9 @@ static char *path_lookup(const char *cmd, int exe_only)
 		path = sep + 1;
 	}
 
+	if (!prog && !isexe)
+		prog = is_busybox_applet(cmd);
+
 	return prog;
 }
 

From 2a4f6bb5062af66fc5ac39b526b608eec2e812a9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 17:52:13 +0200
Subject: [PATCH 1404/1736] test-run-command: learn to run (parts of) the
 testsuite

Instead of relying on the presence of `make`, or `prove`, we might just
as well use our own facilities to run the test suite.

This helps e.g. when trying to verify a Git for Windows installation
without requiring to download a full Git for Windows SDK (which would use
up 600+ megabytes of bandwidth, and over a gigabyte of disk space).

Of course, it still requires the test helpers to be build *somewhere*,
and the Git version should at least roughly match the version from which
the test suite comes.

At the same time, this new way to run the test suite allows to validate
that a BusyBox-backed MinGit works as expected (verifying that BusyBox'
functionality is enough to at least pass the test suite).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 143 ++++++++++++++++++++++++++++++++++++
 1 file changed, 143 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index e1bc58b9569aa7..84284d7e2d3dda 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -10,9 +10,14 @@
 
 #include "test-tool.h"
 #include "git-compat-util.h"
+#include "cache.h"
 #include "run-command.h"
 #include "argv-array.h"
 #include "strbuf.h"
+#include "parse-options.h"
+#include "string-list.h"
+#include "thread-utils.h"
+#include "wildmatch.h"
 #include <string.h>
 #include <errno.h>
 
@@ -50,6 +55,141 @@ static int task_finished(int result,
 	return 1;
 }
 
+struct testsuite {
+	struct string_list tests, failed;
+	int next;
+	int quiet, immediate, verbose, trace;
+};
+
+static int next_test(struct child_process *cp, struct strbuf *err, void *cb,
+		     void **task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *test;
+	if (suite->next >= suite->tests.nr)
+		return 0;
+
+	test = suite->tests.items[suite->next++].string;
+	argv_array_pushl(&cp->args, "sh", test, NULL);
+	if (suite->quiet)
+		argv_array_push(&cp->args, "--quiet");
+	if (suite->immediate)
+		argv_array_push(&cp->args, "-i");
+	if (suite->verbose)
+		argv_array_push(&cp->args, "-v");
+	if (suite->trace)
+		argv_array_push(&cp->args, "-x");
+
+	strbuf_addf(err, "Output of '%s':\n", test);
+	*task_cb = (void *)test;
+
+	return 1;
+}
+
+static int test_finished(int result, struct strbuf *err, void *cb,
+			 void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	if (result)
+		string_list_append(&suite->failed, name);
+
+	strbuf_addf(err, "%s: '%s'\n", result ? "FAIL" : "SUCCESS", name);
+
+	return 0;
+}
+
+static int test_failed(struct strbuf *out, void *cb, void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	string_list_append(&suite->failed, name);
+	strbuf_addf(out, "FAILED TO START: '%s'\n", name);
+
+	return 0;
+}
+
+static const char * const testsuite_usage[] = {
+	"test-run-command testsuite [<options>] [<pattern>...]",
+	NULL
+};
+
+static int testsuite(int argc, const char **argv)
+{
+	struct testsuite suite;
+	int max_jobs = 1, i, ret;
+	DIR *dir;
+	struct dirent *d;
+	struct option options[] = {
+		OPT_BOOL('i', "immediate", &suite.immediate,
+			 "stop at first failed test case(s)"),
+		OPT_INTEGER('j', "jobs", &max_jobs, "run <N> jobs in parallel"),
+		OPT_BOOL('q', "quiet", &suite.quiet, "be terse"),
+		OPT_BOOL('v', "verbose", &suite.verbose, "be verbose"),
+		OPT_BOOL('x', "trace", &suite.trace, "trace shell commands"),
+		OPT_END()
+	};
+
+	memset(&suite, 0, sizeof(suite));
+	suite.tests.strdup_strings = suite.failed.strdup_strings = 1;
+
+	argc = parse_options(argc, argv, NULL, options,
+			testsuite_usage, PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (max_jobs <= 0)
+		max_jobs = online_cpus();
+
+	dir = opendir(".");
+	if (!dir)
+		die("Could not open the current directory");
+	while ((d = readdir(dir))) {
+		const char *p = d->d_name;
+
+		if (*p != 't' || !isdigit(p[1]) || !isdigit(p[2]) ||
+		    !isdigit(p[3]) || !isdigit(p[4]) || p[5] != '-' ||
+		    !ends_with(p, ".sh"))
+			continue;
+
+		/* No pattern: match all */
+		if (!argc) {
+			string_list_append(&suite.tests, p);
+			continue;
+		}
+
+		for (i = 0; i < argc; i++)
+			if (!wildmatch(argv[i], p, 0)) {
+				string_list_append(&suite.tests, p);
+				break;
+			}
+	}
+	closedir(dir);
+
+	if (!suite.tests.nr)
+		die("No tests match!");
+	if (max_jobs > suite.tests.nr)
+		max_jobs = suite.tests.nr;
+
+	fprintf(stderr, "Running %d tests (%d at a time)\n",
+		suite.tests.nr, max_jobs);
+
+	ret = run_processes_parallel(max_jobs, next_test, test_failed,
+				     test_finished, &suite);
+
+	if (suite.failed.nr > 0) {
+		ret = 1;
+		fprintf(stderr, "%d tests failed:\n\n", suite.failed.nr);
+		for (i = 0; i < suite.failed.nr; i++)
+			fprintf(stderr, "\t%s\n", suite.failed.items[i].string);
+	}
+
+	string_list_clear(&suite.tests, 0);
+	string_list_clear(&suite.failed, 0);
+
+	return !!ret;
+}
+
 static int inherit_handle(const char *argv0)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -95,6 +235,9 @@ int cmd__run_command(int argc, const char **argv)
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc > 1 && !strcmp(argv[1], "testsuite"))
+		exit(testsuite(argc - 1, argv + 1));
+
 	if (argc < 2)
 		return 1;
 	if (!strcmp(argv[1], "inherited-handle"))

From e23fccf0cbfa2df4b60f1bb38c986a34f01dcd97 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 22:23:36 +0200
Subject: [PATCH 1405/1736] test-lib: avoid unnecessary Perl invocation

It is a bit strange, and even undesirable, to require Perl just to run
the test suite even when NO_PERL was set.

This patch does not fix this problem by any stretch of imagination.
However, it fixes *the* Perl invocation that *every single* test script
has to run.

While at it, it makes the source code also more grep'able, as the code
that unsets some, but not all, GIT_* environment variables just became a
*lot* more explicit. And all that while still reducing the total number
of lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 29 ++++++++++++-----------------
 1 file changed, 12 insertions(+), 17 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 8665b0a9b6186a..eadfd7ca6d3f33 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -368,23 +368,18 @@ fi
 # /usr/xpg4/bin/sh and /bin/ksh to bail out.  So keep the unsets
 # deriving from the command substitution clustered with the other
 # ones.
-unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e '
-	my @env = keys %ENV;
-	my $ok = join("|", qw(
-		TRACE
-		DEBUG
-		TEST
-		.*_TEST
-		PROVE
-		VALGRIND
-		UNZIP
-		PERF_
-		CURL_VERBOSE
-		TRACE_CURL
-	));
-	my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env);
-	print join("\n", @vars);
-')
+unset VISUAL EMAIL LANGUAGE COLUMNS $(env | sed -n \
+	-e '/^GIT_TRACE/d' \
+	-e '/^GIT_DEBUG/d' \
+	-e '/^GIT_TEST/d' \
+	-e '/^GIT_.*_TEST/d' \
+	-e '/^GIT_PROVE/d' \
+	-e '/^GIT_VALGRIND/d' \
+	-e '/^GIT_UNZIP/d' \
+	-e '/^GIT_PERF_/d' \
+	-e '/^GIT_CURL_VERBOSE/d' \
+	-e '/^GIT_TRACE_CURL/d' \
+	-e 's/^\(GIT_[^=]*\)=.*/\1/p')
 unset XDG_CACHE_HOME
 unset XDG_CONFIG_HOME
 unset GITPERLLIB

From b22a94f6a822430c5eaf86faf12855b39e076809 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Jun 2018 10:47:25 +0200
Subject: [PATCH 1406/1736] tests: replace mingw_test_cmp with a helper in C

This helper is slightly more performant than the script with MSYS2's
Bash. And a lot more readable.

To accommodate t1050, which wants to compare files weighing in with 3MB
(falling outside of t1050's malloc limit of 1.5MB), we simply lift the
allocation limit by setting the environment variable GIT_ALLOC_LIMIT to
zero when calling the helper.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                |  1 +
 t/helper/test-cmp.c     | 73 +++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c    |  1 +
 t/helper/test-tool.h    |  1 +
 t/test-lib-functions.sh | 68 +-------------------------------------
 t/test-lib.sh           |  2 +-
 6 files changed, 78 insertions(+), 68 deletions(-)
 create mode 100644 t/helper/test-cmp.c

diff --git a/Makefile b/Makefile
index 77ad3247632f4d..fb9178ed6776d7 100644
--- a/Makefile
+++ b/Makefile
@@ -729,6 +729,7 @@ X =
 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 
 TEST_BUILTINS_OBJS += test-chmtime.o
+TEST_BUILTINS_OBJS += test-cmp.o
 TEST_BUILTINS_OBJS += test-config.o
 TEST_BUILTINS_OBJS += test-ctype.o
 TEST_BUILTINS_OBJS += test-date.o
diff --git a/t/helper/test-cmp.c b/t/helper/test-cmp.c
new file mode 100644
index 00000000000000..1c646a54bf609b
--- /dev/null
+++ b/t/helper/test-cmp.c
@@ -0,0 +1,73 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "run-command.h"
+
+#ifdef WIN32
+#define NO_SUCH_DIR "\\\\.\\GLOBALROOT\\invalid"
+#else
+#define NO_SUCH_DIR "/dev/null"
+#endif
+
+static int run_diff(const char *path1, const char *path2)
+{
+	const char *argv[] = {
+		"diff", "--no-index", NULL, NULL, NULL
+	};
+	const char *env[] = {
+		"GIT_PAGER=cat",
+		"GIT_DIR=" NO_SUCH_DIR,
+		"HOME=" NO_SUCH_DIR,
+		NULL
+	};
+
+	argv[2] = path1;
+	argv[3] = path2;
+	return run_command_v_opt_cd_env(argv,
+					RUN_COMMAND_NO_STDIN | RUN_GIT_CMD,
+					NULL, env);
+}
+
+int cmd__cmp(int argc, const char **argv)
+{
+	FILE *f0, *f1;
+	struct strbuf b0 = STRBUF_INIT, b1 = STRBUF_INIT;
+
+	if (argc != 3)
+		die("Require exactly 2 arguments, got %d", argc);
+
+	if (!(f0 = !strcmp(argv[1], "-") ? stdin : fopen(argv[1], "r")))
+		return error_errno("could not open '%s'", argv[1]);
+	if (!(f1 = !strcmp(argv[2], "-") ? stdin : fopen(argv[2], "r"))) {
+		fclose(f0);
+		return error_errno("could not open '%s'", argv[2]);
+	}
+
+	for (;;) {
+		int r0 = strbuf_getline(&b0, f0);
+		int r1 = strbuf_getline(&b1, f1);
+
+		if (r0 == EOF) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			if (r1 == EOF)
+				return 0;
+cmp_failed:
+			if (!run_diff(argv[1], argv[2]))
+				die("Huh? 'diff --no-index %s %s' succeeded",
+				    argv[1], argv[2]);
+			return 1;
+		}
+		if (r1 == EOF || strbuf_cmp(&b0, &b1)) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			goto cmp_failed;
+		}
+	}
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 99db7409b81289..8b38aa41c2bb30 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -8,6 +8,7 @@ struct test_cmd {
 
 static struct test_cmd cmds[] = {
 	{ "chmtime", cmd__chmtime },
+	{ "cmp", cmd__cmp },
 	{ "config", cmd__config },
 	{ "ctype", cmd__ctype },
 	{ "date", cmd__date },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 25abed1cf2acc9..0ed469d12a335c 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -5,6 +5,7 @@
 #include "git-compat-util.h"
 
 int cmd__chmtime(int argc, const char **argv);
+int cmd__cmp(int argc, const char **argv);
 int cmd__config(int argc, const char **argv);
 int cmd__ctype(int argc, const char **argv);
 int cmd__date(int argc, const char **argv);
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 80402a428f7735..3e6410cc7c8351 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -751,7 +751,7 @@ test_expect_code () {
 # - not all diff versions understand "-u"
 
 test_cmp() {
-	$GIT_TEST_CMP "$@"
+	GIT_ALLOC_LIMIT=0 $GIT_TEST_CMP "$@"
 }
 
 # Check that the given config key has the expected value.
@@ -1036,72 +1036,6 @@ test_skip_or_die () {
 	esac
 }
 
-# The following mingw_* functions obey POSIX shell syntax, but are actually
-# bash scripts, and are meant to be used only with bash on Windows.
-
-# A test_cmp function that treats LF and CRLF equal and avoids to fork
-# diff when possible.
-mingw_test_cmp () {
-	# Read text into shell variables and compare them. If the results
-	# are different, use regular diff to report the difference.
-	local test_cmp_a= test_cmp_b=
-
-	# When text came from stdin (one argument is '-') we must feed it
-	# to diff.
-	local stdin_for_diff=
-
-	# Since it is difficult to detect the difference between an
-	# empty input file and a failure to read the files, we go straight
-	# to diff if one of the inputs is empty.
-	if test -s "$1" && test -s "$2"
-	then
-		# regular case: both files non-empty
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-	elif test -s "$1" && test "$2" = -
-	then
-		# read 2nd file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b
-		stdin_for_diff='<<<"$test_cmp_b"'
-	elif test "$1" = - && test -s "$2"
-	then
-		# read 1st file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-		stdin_for_diff='<<<"$test_cmp_a"'
-	fi
-	test -n "$test_cmp_a" &&
-	test -n "$test_cmp_b" &&
-	test "$test_cmp_a" = "$test_cmp_b" ||
-	eval "diff -u \"\$@\" $stdin_for_diff"
-}
-
-# $1 is the name of the shell variable to fill in
-mingw_read_file_strip_cr_ () {
-	# Read line-wise using LF as the line separator
-	# and use IFS to strip CR.
-	local line
-	while :
-	do
-		if IFS=$'\r' read -r -d $'\n' line
-		then
-			# good
-			line=$line$'\n'
-		else
-			# we get here at EOF, but also if the last line
-			# was not terminated by LF; in the latter case,
-			# some text was read
-			if test -z "$line"
-			then
-				# EOF, really
-				break
-			fi
-		fi
-		eval "$1=\$$1\$line"
-	done
-}
-
 # Like "env FOO=BAR some-program", but run inside a subshell, which means
 # it also works for shell functions (though those functions cannot impact
 # the environment outside of the test_env invocation).
diff --git a/t/test-lib.sh b/t/test-lib.sh
index eadfd7ca6d3f33..66d8f7a0f529a5 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1361,7 +1361,7 @@ case $uname_s in
 	test_set_prereq NATIVE_CRLF
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
-	GIT_TEST_CMP=mingw_test_cmp
+	GIT_TEST_CMP="test-tool cmp"
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From 7f94c7414523d8dc6f1b2f511c8b0a94967b342e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:18:56 +0200
Subject: [PATCH 1407/1736] test-tool: learn to act as a drop-in replacement
 for `iconv`

It is convenient to assume that everybody who wants to build & test Git
has access to a working `iconv` executable (after all, we already pretty
much require libiconv).

However, that limits esoteric test scenarios such as Git for Windows',
where an end user installation has to ship with `iconv` for the sole
purpose of being testable. That payload serves no other purpose.

So let's just have a test helper (to be able to test Git, the test
helpers have to be available, after all) to act as `iconv` replacement.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile              |  1 +
 t/helper/test-iconv.c | 47 +++++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c  |  1 +
 t/helper/test-tool.h  |  1 +
 4 files changed, 50 insertions(+)
 create mode 100644 t/helper/test-iconv.c

diff --git a/Makefile b/Makefile
index fb9178ed6776d7..9c19ab4956922c 100644
--- a/Makefile
+++ b/Makefile
@@ -745,6 +745,7 @@ TEST_BUILTINS_OBJS += test-genzeros.o
 TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
 TEST_BUILTINS_OBJS += test-hash-speed.o
+TEST_BUILTINS_OBJS += test-iconv.o
 TEST_BUILTINS_OBJS += test-index-version.o
 TEST_BUILTINS_OBJS += test-json-writer.o
 TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
diff --git a/t/helper/test-iconv.c b/t/helper/test-iconv.c
new file mode 100644
index 00000000000000..d3c772fddf990b
--- /dev/null
+++ b/t/helper/test-iconv.c
@@ -0,0 +1,47 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "utf8.h"
+
+int cmd__iconv(int argc, const char **argv)
+{
+	struct strbuf buf = STRBUF_INIT;
+	char *from = NULL, *to = NULL, *p;
+	size_t len;
+	int ret = 0;
+	const char * const iconv_usage[] = {
+		N_("test-helper --iconv [<options>]"),
+		NULL
+	};
+	struct option options[] = {
+		OPT_STRING('f', "from-code", &from, "encoding", "from"),
+		OPT_STRING('t', "to-code", &to, "encoding", "to"),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, NULL, options,
+			iconv_usage, 0);
+
+	if (argc > 1 || !from || !to)
+		usage_with_options(iconv_usage, options);
+
+	if (!argc) {
+		if (strbuf_read(&buf, 0, 2048) < 0)
+			die_errno("Could not read from stdin");
+	} else if (strbuf_read_file(&buf, argv[0], 2048) < 0)
+		die_errno("Could not read from '%s'", argv[0]);
+
+	p = reencode_string_len(buf.buf, buf.len, to, from, &len);
+	if (!p)
+		die_errno("Could not reencode");
+	if (write(1, p, len) < 0)
+		ret = !!error_errno("Could not write %"PRIuMAX" bytes",
+				    (uintmax_t)len);
+
+	strbuf_release(&buf);
+	free(p);
+
+	return ret;
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 8b38aa41c2bb30..716e8f679a4a20 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -23,6 +23,7 @@ static struct test_cmd cmds[] = {
 	{ "genzeros", cmd__genzeros },
 	{ "hashmap", cmd__hashmap },
 	{ "hash-speed", cmd__hash_speed },
+	{ "iconv", cmd__iconv },
 	{ "index-version", cmd__index_version },
 	{ "json-writer", cmd__json_writer },
 	{ "lazy-init-name-hash", cmd__lazy_init_name_hash },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 0ed469d12a335c..f75e948a94673d 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -20,6 +20,7 @@ int cmd__genrandom(int argc, const char **argv);
 int cmd__genzeros(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
 int cmd__hash_speed(int argc, const char **argv);
+int cmd__iconv(int argc, const char **argv);
 int cmd__index_version(int argc, const char **argv);
 int cmd__json_writer(int argc, const char **argv);
 int cmd__lazy_init_name_hash(int argc, const char **argv);

From 91a6fce6f9c5027751284f230573cd69fc02d32a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:25:21 +0200
Subject: [PATCH 1408/1736] tests(mingw): if `iconv` is unavailable, use
 `test-helper --iconv`

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 66d8f7a0f529a5..3f43ccef5e5c3e 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1362,6 +1362,12 @@ case $uname_s in
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
 	GIT_TEST_CMP="test-tool cmp"
+	if ! type iconv >/dev/null 2>&1
+	then
+		iconv () {
+			test-tool iconv "$@"
+		}
+	fi
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From f42678eabbb39d80203b34b1486d622af2faa6c8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 13:44:17 +0200
Subject: [PATCH 1409/1736] tests: use t/diff-lib/* consistently

The idea of copying README and COPYING into t/diff-lib/ was to step away
from using files from outside t/ in tests. Let's really make sure that
we use the files from t/diff-lib/ instead of other versions of those
files.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4022-diff-rewrite.sh           |  4 ++--
 t/t4023-diff-rename-typechange.sh | 14 +++++++-------
 t/t7001-mv.sh                     |  4 ++--
 t/t7060-wtstatus.sh               |  2 +-
 t/t7101-reset-empty-subdirs.sh    | 10 +++++-----
 5 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 6d1c3d949c78bc..c6d44e76e2f44d 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -6,12 +6,12 @@ test_description='rewrite diff'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/../COPYING >test &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	git add test &&
 	tr \
 	  "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
 	  "nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
-	  <"$TEST_DIRECTORY"/../COPYING >test &&
+	  <"$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	echo "to be deleted" >test2 &&
 	blob=$(git hash-object test2) &&
 	blob=$(git rev-parse --short $blob) &&
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 8c9823765e66ac..a2854004a96d0b 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -7,21 +7,21 @@ test_description='typechange rename detection'
 test_expect_success setup '
 
 	rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	test_ln_s_add linklink bar &&
 	git add foo &&
 	git commit -a -m Initial &&
 	git tag one &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	test_ln_s_add linklink foo &&
 	git add bar &&
 	git commit -a -m Second &&
 	git tag two &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	git add foo &&
 	git commit -a -m Third &&
 	git tag three &&
@@ -35,15 +35,15 @@ test_expect_success setup '
 	# This is purely for sanity check
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
-	cat "$TEST_DIRECTORY"/../Makefile >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >bar &&
 	git add foo bar &&
 	git commit -a -m Fifth &&
 	git tag five &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../Makefile >foo &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	git add foo bar &&
 	git commit -a -m Sixth &&
 	git tag six
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 36b50d0b4c1255..af8a8da3853eed 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -6,7 +6,7 @@ test_description='git mv in subdirs'
 test_expect_success \
     'prepare reference tree' \
     'mkdir path0 path1 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -108,7 +108,7 @@ test_expect_success \
 
 test_expect_success \
     'adding another file' \
-    'cp "$TEST_DIRECTORY"/../README.md path0/README &&
+    'cp "$TEST_DIRECTORY"/diff-lib/README path0/ &&
      git add path0/README &&
      git commit -m add2 -a'
 
diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh
index 53cf42fac19c83..d96c668fceb8b5 100755
--- a/t/t7060-wtstatus.sh
+++ b/t/t7060-wtstatus.sh
@@ -62,7 +62,7 @@ EOF
 
 test_expect_success 'rename & unmerged setup' '
 	git rm -f -r . &&
-	cat "$TEST_DIRECTORY/README" >ONE &&
+	cat "$TEST_DIRECTORY/diff-lib/README" >ONE &&
 	git add ONE &&
 	test_tick &&
 	git commit -m "One commit with ONE" &&
diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh
index 96e163f084f471..cad2cd46fcf47b 100755
--- a/t/t7101-reset-empty-subdirs.sh
+++ b/t/t7101-reset-empty-subdirs.sh
@@ -9,7 +9,7 @@ test_description='git reset should cull empty subdirs'
 test_expect_success \
     'creating initial files' \
     'mkdir path0 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -17,10 +17,10 @@ test_expect_success \
     'creating second files' \
     'mkdir path1 &&
      mkdir path1/path2 &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/path2/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING-TOO &&
      git add path1/path2/COPYING &&
      git add path1/COPYING &&
      git add COPYING &&

From 4262abebc301d744d2cd429e1e6917c86192141f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 11 Oct 2018 23:55:44 +0200
Subject: [PATCH 1410/1736] gitattributes: mark .png files as binary

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 62942239ce834f..33c8a2834e200e 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -4,6 +4,7 @@
 *.perl eol=lf diff=perl
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
+*.png binary
 *.py eol=lf diff=python
 *.bat eol=crlf
 /Documentation/**/*.txt eol=lf

From 3d26213ef495fe2d259bb0e67c0872c0d9650f2e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 20:28:37 +0200
Subject: [PATCH 1411/1736] tests: move test PNGs into t/diff-lib/

We already have a directory where we store files intended for use by
multiple test scripts. The same directory is a better home for the
test-binary-*.png files than t/.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{ => diff-lib}/test-binary-1.png | Bin
 t/{ => diff-lib}/test-binary-2.png | Bin
 t/t3307-notes-man.sh               |   2 +-
 t/t3903-stash.sh                   |   2 +-
 t/t4012-diff-binary.sh             |   2 +-
 t/t4049-diff-stat-count.sh         |   2 +-
 t/t6023-merge-file.sh              |   2 +-
 t/t6027-merge-binary.sh            |   2 +-
 t/t9200-git-cvsexportcommit.sh     |  15 ++++++++-------
 9 files changed, 14 insertions(+), 13 deletions(-)
 rename t/{ => diff-lib}/test-binary-1.png (100%)
 rename t/{ => diff-lib}/test-binary-2.png (100%)

diff --git a/t/test-binary-1.png b/t/diff-lib/test-binary-1.png
similarity index 100%
rename from t/test-binary-1.png
rename to t/diff-lib/test-binary-1.png
diff --git a/t/test-binary-2.png b/t/diff-lib/test-binary-2.png
similarity index 100%
rename from t/test-binary-2.png
rename to t/diff-lib/test-binary-2.png
diff --git a/t/t3307-notes-man.sh b/t/t3307-notes-man.sh
index 1aa366a410e9a3..4887ac99598be4 100755
--- a/t/t3307-notes-man.sh
+++ b/t/t3307-notes-man.sh
@@ -26,7 +26,7 @@ test_expect_success 'example 1: notes to add an Acked-by line' '
 '
 
 test_expect_success 'example 2: binary notes' '
-	cp "$TEST_DIRECTORY"/test-binary-1.png . &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png . &&
 	git checkout B &&
 	blob=$(git hash-object -w test-binary-1.png) &&
 	git notes --ref=logo add -C "$blob" &&
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..5c4c33725ec03a 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1084,7 +1084,7 @@ test_expect_success 'stash -- <subdir> works with binary files' '
 	git reset &&
 	>subdir/untracked &&
 	>subdir/tracked &&
-	cp "$TEST_DIRECTORY"/test-binary-1.png subdir/tracked-binary &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png subdir/tracked-binary &&
 	git add subdir/tracked* &&
 	git stash -- subdir/ &&
 	test_path_is_missing subdir/tracked &&
diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh
index 6579c81216a9b2..10b56142047803 100755
--- a/t/t4012-diff-binary.sh
+++ b/t/t4012-diff-binary.sh
@@ -19,7 +19,7 @@ test_expect_success 'prepare repository' '
 	echo AIT >a && echo BIT >b && echo CIT >c && echo DIT >d &&
 	git update-index --add a b c d &&
 	echo git >a &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >b &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >b &&
 	echo git >c &&
 	cat b b >d
 '
diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh
index a34121740a4ab5..d63d18246203d2 100755
--- a/t/t4049-diff-stat-count.sh
+++ b/t/t4049-diff-stat-count.sh
@@ -32,7 +32,7 @@ test_expect_success 'binary changes do not count in lines' '
 	git reset --hard &&
 	echo a >a &&
 	echo c >c &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >d &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >d &&
 	cat >expect <<-\EOF &&
 	 a | 1 +
 	 c | 1 +
diff --git a/t/t6023-merge-file.sh b/t/t6023-merge-file.sh
index 51ee887a77639a..264aeead4b4051 100755
--- a/t/t6023-merge-file.sh
+++ b/t/t6023-merge-file.sh
@@ -221,7 +221,7 @@ test_expect_success "expected conflict markers" "test_cmp expect out"
 
 test_expect_success 'binary files cannot be merged' '
 	test_must_fail git merge-file -p \
-		orig.txt "$TEST_DIRECTORY"/test-binary-1.png new1.txt 2> merge.err &&
+		orig.txt "$TEST_DIRECTORY"/diff-lib/test-binary-1.png new1.txt 2> merge.err &&
 	grep "Cannot merge binary files" merge.err
 '
 
diff --git a/t/t6027-merge-binary.sh b/t/t6027-merge-binary.sh
index 4e6c7cb77e7dc4..5b96821ece5611 100755
--- a/t/t6027-merge-binary.sh
+++ b/t/t6027-merge-binary.sh
@@ -6,7 +6,7 @@ test_description='ask merge-recursive to merge binary files'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/test-binary-1.png >m &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >m &&
 	git add m &&
 	git ls-files -s | sed -e "s/ 0	/ 1	/" >E1 &&
 	test_tick &&
diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index c5946cb0b8a94c..52ae42c325bc79 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -55,8 +55,8 @@ test_expect_success \
     'mkdir A B C D E F &&
      echo hello1 >A/newfile1.txt &&
      echo hello2 >B/newfile2.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png C/newfile3.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png C/newfile3.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png D/newfile4.png &&
      git add A/newfile1.txt &&
      git add B/newfile2.txt &&
      git add C/newfile3.png &&
@@ -81,8 +81,8 @@ test_expect_success \
      rm -f B/newfile2.txt &&
      rm -f C/newfile3.png &&
      echo Hello5  >E/newfile5.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-2.png D/newfile4.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png F/newfile6.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-2.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png F/newfile6.png &&
      git add E/newfile5.txt &&
      git add F/newfile6.png &&
      git commit -a -m "Test: Remove, add and update" &&
@@ -170,7 +170,7 @@ test_expect_success \
      'mkdir "G g" &&
       echo ok then >"G g/with spaces.txt" &&
       git add "G g/with spaces.txt" && \
-      cp "$TEST_DIRECTORY"/test-binary-1.png "G g/with spaces.png" && \
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png "G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "With spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -182,7 +182,8 @@ test_expect_success \
 test_expect_success \
      'Update file with spaces in file name' \
      'echo Ok then >>"G g/with spaces.txt" &&
-      cat "$TEST_DIRECTORY"/test-binary-1.png >>"G g/with spaces.png" && \
+      cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png \
+	>>"G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "Update with spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -207,7 +208,7 @@ test_expect_success !MINGW \
      'mkdir -p Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö &&
       echo Foo >Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
-      cp "$TEST_DIRECTORY"/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git commit -a -m "Går det så går det" && \
       id=$(git rev-list --max-count=1 HEAD) &&

From 9782c6d986ca121c4a58a6aafd042401b9bab01b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 01:15:40 +0200
Subject: [PATCH 1412/1736] tests: only override sort & find if there are
 usable ones in /usr/bin/

The idea is to allow running the test suite on MinGit with BusyBox
installed in /mingw64/bin/sh.exe. In that case, we will want to exclude
sort & find (and other Unix utilities) from being bundled.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 21 ++++++++++++++-------
 t/test-lib.sh   | 21 ++++++++++++++-------
 2 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..5886835fbf4863 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -332,13 +332,20 @@ create_virtual_base() {
 # Platform specific tweaks to work around some commands
 case $(uname -s) in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 3f43ccef5e5c3e..26a0933764da9a 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1343,13 +1343,20 @@ yes () {
 uname_s=$(uname -s)
 case $uname_s in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W

From 175722c7d51221f9547b888f2cc3ee11b64dc68d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 19 Nov 2018 20:34:13 +0100
Subject: [PATCH 1413/1736] tests: use the correct path separator with BusyBox

BusyBox-w32 is a true Win32 application, i.e. it does not come with a
POSIX emulation layer.

That also means that it does *not* use the Unix convention of separating
the entries in the PATH variable using colons, but semicolons.

However, there are also BusyBox ports to Windows which use a POSIX
emulation layer such as Cygwin's or MSYS2's runtime, i.e. using colons
as PATH separators.

As a tell-tale, let's use the presence of semicolons in the PATH
variable: on Unix, it is highly unlikely that it contains semicolons,
and on Windows (without POSIX emulation), it is virtually guaranteed, as
everybody should have both $SYSTEMROOT and $SYSTEMROOT/system32 in their
PATH.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/interop/interop-lib.sh    |  8 ++++++--
 t/lib-proto-disable.sh      |  2 +-
 t/t0021-conversion.sh       |  2 +-
 t/t0060-path-utils.sh       | 24 ++++++++++++------------
 t/t0061-run-command.sh      |  6 +++---
 t/t0300-credentials.sh      |  2 +-
 t/t1504-ceiling-dirs.sh     | 10 +++++-----
 t/t2300-cd-to-toplevel.sh   |  2 +-
 t/t3402-rebase-merge.sh     |  2 +-
 t/t3418-rebase-continue.sh  |  8 ++++----
 t/t5615-alternate-env.sh    |  4 ++--
 t/t5802-connect-helper.sh   |  2 +-
 t/t7006-pager.sh            |  4 ++--
 t/t7606-merge-custom.sh     |  2 +-
 t/t7811-grep-open.sh        |  2 +-
 t/t9003-help-autocorrect.sh |  2 +-
 t/t9020-remote-svn.sh       |  2 +-
 t/t9800-git-p4-basic.sh     |  2 +-
 t/test-lib.sh               | 17 +++++++++++++----
 19 files changed, 58 insertions(+), 45 deletions(-)

diff --git a/t/interop/interop-lib.sh b/t/interop/interop-lib.sh
index 3e0a2911d4f9ba..dea8883821fe3e 100644
--- a/t/interop/interop-lib.sh
+++ b/t/interop/interop-lib.sh
@@ -4,6 +4,10 @@
 . ../../GIT-BUILD-OPTIONS
 INTEROP_ROOT=$(pwd)
 BUILD_ROOT=$INTEROP_ROOT/build
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
 
 build_version () {
 	if test -z "$1"
@@ -57,7 +61,7 @@ wrap_git () {
 	write_script "$1" <<-EOF
 	GIT_EXEC_PATH="$2"
 	export GIT_EXEC_PATH
-	PATH="$2:\$PATH"
+	PATH="$2$PATH_SEP\$PATH"
 	export GIT_EXEC_PATH
 	exec git "\$@"
 	EOF
@@ -71,7 +75,7 @@ generate_wrappers () {
 	echo >&2 fatal: test tried to run generic git
 	exit 1
 	EOF
-	PATH=$(pwd)/.bin:$PATH
+	PATH=$(pwd)/.bin$PATH_SEP$PATH
 }
 
 VERSION_A=${GIT_TEST_VERSION_A:-$VERSION_A}
diff --git a/t/lib-proto-disable.sh b/t/lib-proto-disable.sh
index 83babe57d95900..9dc55a83a0621c 100644
--- a/t/lib-proto-disable.sh
+++ b/t/lib-proto-disable.sh
@@ -214,7 +214,7 @@ setup_ext_wrapper () {
 		cd "$TRASH_DIRECTORY/remote" &&
 		eval "$*"
 		EOF
-		PATH=$TRASH_DIRECTORY:$PATH &&
+		PATH=$TRASH_DIRECTORY$PATH_SEP$PATH &&
 		export TRASH_DIRECTORY
 	'
 }
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index e10f5f787fca8b..f40a18d0975939 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -5,7 +5,7 @@ test_description='blob conversion via gitattributes'
 . ./test-lib.sh
 
 TEST_ROOT="$PWD"
-PATH=$TEST_ROOT:$PATH
+PATH=$TEST_ROOT$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
index c7b53e494ba43f..fb4d32844716a9 100755
--- a/t/t0060-path-utils.sh
+++ b/t/t0060-path-utils.sh
@@ -135,25 +135,25 @@ ancestor /foo /fo -1
 ancestor /foo /foo -1
 ancestor /foo /bar -1
 ancestor /foo /foo/bar -1
-ancestor /foo /foo:/bar -1
-ancestor /foo /:/foo:/bar 0
-ancestor /foo /foo:/:/bar 0
-ancestor /foo /:/bar:/foo 0
+ancestor /foo "/foo$PATH_SEP/bar" -1
+ancestor /foo "/$PATH_SEP/foo$PATH_SEP/bar" 0
+ancestor /foo "/foo$PATH_SEP/$PATH_SEP/bar" 0
+ancestor /foo "/$PATH_SEP/bar$PATH_SEP/foo" 0
 ancestor /foo/bar / 0
 ancestor /foo/bar /fo -1
 ancestor /foo/bar /foo 4
 ancestor /foo/bar /foo/ba -1
-ancestor /foo/bar /:/fo 0
-ancestor /foo/bar /foo:/foo/ba 4
+ancestor /foo/bar "/$PATH_SEP/fo" 0
+ancestor /foo/bar "/foo$PATH_SEP/foo/ba" 4
 ancestor /foo/bar /bar -1
 ancestor /foo/bar /fo -1
-ancestor /foo/bar /foo:/bar 4
-ancestor /foo/bar /:/foo:/bar 4
-ancestor /foo/bar /foo:/:/bar 4
-ancestor /foo/bar /:/bar:/fo 0
-ancestor /foo/bar /:/bar 0
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/foo$PATH_SEP/$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/bar$PATH_SEP/fo" 0
+ancestor /foo/bar "/$PATH_SEP/bar" 0
 ancestor /foo/bar /foo 4
-ancestor /foo/bar /foo:/bar 4
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
 ancestor /foo/bar /bar -1
 
 test_expect_success 'strip_path_suffix' '
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 4070552e38056c..0f9e65fa9f2ea1 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -69,7 +69,7 @@ test_expect_success 'run_command does not try to execute a directory' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -86,7 +86,7 @@ test_expect_success POSIXPERM 'run_command passes over non-executable file' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -106,7 +106,7 @@ test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' '
 	git config alias.nitfol "!echo frotz" &&
 	chmod a-rx local-command &&
 	(
-		PATH=./local-command:$PATH &&
+		PATH=./local-command$PATH_SEP$PATH &&
 		git nitfol >actual
 	) &&
 	echo frotz >expect &&
diff --git a/t/t0300-credentials.sh b/t/t0300-credentials.sh
index 82eaaea0f4954d..9391dc1fd157a2 100755
--- a/t/t0300-credentials.sh
+++ b/t/t0300-credentials.sh
@@ -30,7 +30,7 @@ test_expect_success 'setup helper scripts' '
 	test -z "$pass" || echo password=$pass
 	EOF
 
-	PATH="$PWD:$PATH"
+	PATH="$PWD$PATH_SEP$PATH"
 '
 
 test_expect_success 'credential_fill invokes helper' '
diff --git a/t/t1504-ceiling-dirs.sh b/t/t1504-ceiling-dirs.sh
index 3d51615e42d53a..dc8473345140af 100755
--- a/t/t1504-ceiling-dirs.sh
+++ b/t/t1504-ceiling-dirs.sh
@@ -79,9 +79,9 @@ then
 	GIT_CEILING_DIRECTORIES="$TRASH_ROOT/top/"
 	test_fail subdir_ceil_at_top_slash
 
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top"
 	test_prefix subdir_ceil_at_top_no_resolve "sub/dir/"
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top/"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top/"
 	test_prefix subdir_ceil_at_top_slash_no_resolve "sub/dir/"
 fi
 
@@ -111,13 +111,13 @@ GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi"
 test_prefix subdir_ceil_at_subdi_slash "sub/dir/"
 
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub"
 test_fail second_of_two
 
-GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail first_of_two
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail second_of_three
 
 
diff --git a/t/t2300-cd-to-toplevel.sh b/t/t2300-cd-to-toplevel.sh
index c8de6d8a190220..91f523d5198d8d 100755
--- a/t/t2300-cd-to-toplevel.sh
+++ b/t/t2300-cd-to-toplevel.sh
@@ -16,7 +16,7 @@ test_cd_to_toplevel () {
 	test_expect_success $3 "$2" '
 		(
 			cd '"'$1'"' &&
-			PATH="$EXEC_PATH:$PATH" &&
+			PATH="$EXEC_PATH$PATH_SEP$PATH" &&
 			. git-sh-setup &&
 			cd_to_toplevel &&
 			[ "$(pwd -P)" = "$TOPLEVEL" ]
diff --git a/t/t3402-rebase-merge.sh b/t/t3402-rebase-merge.sh
index a1ec501a872b9a..d6220d9e7d7d08 100755
--- a/t/t3402-rebase-merge.sh
+++ b/t/t3402-rebase-merge.sh
@@ -143,7 +143,7 @@ test_expect_success 'rebase -s funny -Xopt' '
 	git checkout -b test-funny master^ &&
 	test_commit funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase -s funny -Xopt master
 	) &&
 	test -f funny.was.run
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index bdaa511bb0ae10..3a734d582500cd 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -60,7 +60,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -s funny -Xopt master topic
 	) &&
 	test -f funny.was.run &&
@@ -68,7 +68,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
@@ -92,7 +92,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -i -s funny -Xopt -Xfoo master topic
 	) &&
 	test -f funny.was.run &&
@@ -100,7 +100,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
diff --git a/t/t5615-alternate-env.sh b/t/t5615-alternate-env.sh
index b4905b822c0704..8ce5e99c3a9618 100755
--- a/t/t5615-alternate-env.sh
+++ b/t/t5615-alternate-env.sh
@@ -38,7 +38,7 @@ test_expect_success 'access alternate via absolute path' '
 '
 
 test_expect_success 'access multiple alternates' '
-	check_obj "$PWD/one.git/objects:$PWD/two.git/objects" <<-EOF
+	check_obj "$PWD/one.git/objects$PATH_SEP$PWD/two.git/objects" <<-EOF
 	$one blob
 	$two blob
 	EOF
@@ -74,7 +74,7 @@ test_expect_success 'access alternate via relative path (subdir)' '
 quoted='"one.git\057objects"'
 unquoted='two.git/objects'
 test_expect_success 'mix of quoted and unquoted alternates' '
-	check_obj "$quoted:$unquoted" <<-EOF
+	check_obj "$quoted$PATH_SEP$unquoted" <<-EOF
 	$one blob
 	$two blob
 	EOF
diff --git a/t/t5802-connect-helper.sh b/t/t5802-connect-helper.sh
index c6c2661878c0ca..a096eeeeb427cf 100755
--- a/t/t5802-connect-helper.sh
+++ b/t/t5802-connect-helper.sh
@@ -85,7 +85,7 @@ test_expect_success 'set up fake git-daemon' '
 		"$TRASH_DIRECTORY/remote"
 	EOF
 	export TRASH_DIRECTORY &&
-	PATH=$TRASH_DIRECTORY:$PATH
+	PATH=$TRASH_DIRECTORY$PATH_SEP$PATH
 '
 
 test_expect_success 'ext command can connect to git daemon (no vhost)' '
diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh
index 00e09a375c2e6e..95a4d7ef5bdc87 100755
--- a/t/t7006-pager.sh
+++ b/t/t7006-pager.sh
@@ -54,7 +54,7 @@ test_expect_success !MINGW,TTY 'LESS and LV envvars set by git-sh-setup' '
 		sane_unset LESS LV &&
 		PAGER="env >pager-env.out; wc" &&
 		export PAGER &&
-		PATH="$(git --exec-path):$PATH" &&
+		PATH="$(git --exec-path)$PATH_SEP$PATH" &&
 		export PATH &&
 		test_terminal sh -c ". git-sh-setup && git_pager"
 	) &&
@@ -388,7 +388,7 @@ test_default_pager() {
 		EOF
 		chmod +x \$less &&
 		(
-			PATH=.:\$PATH &&
+			PATH=.$PATH_SEP\$PATH &&
 			export PATH &&
 			$full_command
 		) &&
diff --git a/t/t7606-merge-custom.sh b/t/t7606-merge-custom.sh
index 8e8c4d72464098..3c2c74ae6d0e6d 100755
--- a/t/t7606-merge-custom.sh
+++ b/t/t7606-merge-custom.sh
@@ -23,7 +23,7 @@ test_expect_success 'set up custom strategy' '
 	EOF
 
 	chmod +x git-merge-theirs &&
-	PATH=.:$PATH &&
+	PATH=.$PATH_SEP$PATH &&
 	export PATH
 '
 
diff --git a/t/t7811-grep-open.sh b/t/t7811-grep-open.sh
index d1ebfd88c7a9a9..414905be48a37d 100755
--- a/t/t7811-grep-open.sh
+++ b/t/t7811-grep-open.sh
@@ -52,7 +52,7 @@ test_expect_success SIMPLEPAGER 'git grep -O' '
 	EOF
 	echo grep.h >expect.notless &&
 
-	PATH=.:$PATH git grep -O GREP_PATTERN >out &&
+	PATH=.$PATH_SEP$PATH git grep -O GREP_PATTERN >out &&
 	{
 		test_cmp expect.less pager-args ||
 		test_cmp expect.notless pager-args
diff --git a/t/t9003-help-autocorrect.sh b/t/t9003-help-autocorrect.sh
index b1c7919c4afa41..edcf912c9ecb20 100755
--- a/t/t9003-help-autocorrect.sh
+++ b/t/t9003-help-autocorrect.sh
@@ -12,7 +12,7 @@ test_expect_success 'setup' '
 		echo distimdistim was called
 	EOF
 
-	PATH="$PATH:." &&
+	PATH="$PATH$PATH_SEP." &&
 	export PATH &&
 
 	git commit --allow-empty -m "a single log entry" &&
diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 76d9be2e1d2512..d81878d3263aea 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -19,7 +19,7 @@ then
 fi
 
 # Override svnrdump with our simulator
-PATH="$HOME:$PATH"
+PATH="$HOME$PATH_SEP$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR
 
 write_script "$HOME/svnrdump" <<\EOF
diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh
index 729cd25770177a..4aaa9f318061a1 100755
--- a/t/t9800-git-p4-basic.sh
+++ b/t/t9800-git-p4-basic.sh
@@ -198,7 +198,7 @@ test_expect_success 'exit when p4 fails to produce marshaled output' '
 	EOF
 	chmod 755 badp4dir/p4 &&
 	(
-		PATH="$TRASH_DIRECTORY/badp4dir:$PATH" &&
+		PATH="$TRASH_DIRECTORY/badp4dir$PATH_SEP$PATH" &&
 		export PATH &&
 		test_expect_code 1 git p4 clone --dest="$git" //depot >errs 2>&1
 	) &&
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 26a0933764da9a..c94137406c70f2 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -15,6 +15,15 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see http://www.gnu.org/licenses/ .
 
+# On Unix/Linux, the path separator is the colon, on other systems it
+# may be different, though. On Windows, for example, it is a semicolon.
+# If the PATH variable contains semicolons, it is pretty safe to assume
+# that the path separator is a semicolon.
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
+
 # Test the binaries we have just built.  The tests are kept in
 # t/ subdirectory and are run in 'trash directory' subdirectory.
 if test -z "$TEST_DIRECTORY"
@@ -1210,7 +1219,7 @@ then
 		done
 	done
 	IFS=$OLDIFS
-	PATH=$GIT_VALGRIND/bin:$PATH
+	PATH=$GIT_VALGRIND/bin$PATH_SEP$PATH
 	GIT_EXEC_PATH=$GIT_VALGRIND/bin
 	export GIT_VALGRIND
 	GIT_VALGRIND_MODE="$valgrind"
@@ -1222,7 +1231,7 @@ elif test -n "$GIT_TEST_INSTALLED"
 then
 	GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path)  ||
 	error "Cannot run git from $GIT_TEST_INSTALLED."
-	PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR/t/helper:$PATH
+	PATH=$GIT_TEST_INSTALLED$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH
 	GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH}
 else # normal case, use ../bin-wrappers only unless $with_dashes:
 	if test -n "$no_bin_wrappers"
@@ -1238,12 +1247,12 @@ else # normal case, use ../bin-wrappers only unless $with_dashes:
 			fi
 			with_dashes=t
 		fi
-		PATH="$git_bin_dir:$PATH"
+		PATH="$git_bin_dir$PATH_SEP$PATH"
 	fi
 	GIT_EXEC_PATH=$GIT_BUILD_DIR
 	if test -n "$with_dashes"
 	then
-		PATH="$GIT_BUILD_DIR:$GIT_BUILD_DIR/t/helper:$PATH"
+		PATH="$GIT_BUILD_DIR$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH"
 	fi
 fi
 GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt

From 08f2131f7935937d5bda200a4c7a7a805a68d321 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 00:35:40 +0200
Subject: [PATCH 1414/1736] mingw: only use Bash-ism `builtin pwd -W` when
 available

Traditionally, Git for Windows' SDK uses Bash as its default shell.
However, other Unix shells are available, too. Most notably, the Win32
port of BusyBox comes with `ash` whose `pwd` command already prints
Windows paths as Git for Windows wants them, while there is not even a
`builtin` command.

Therefore, let's be careful not to override `pwd` unless we know that
the `builtin` command is available.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 14 ++++++++++----
 t/test-lib.sh   | 14 ++++++++++----
 2 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 5886835fbf4863..219c687f34c832 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -346,10 +346,16 @@ case $(uname -s) in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	is_absolute_path () {
 		case "$1" in
 		[/\\]* | [A-Za-z]:*)
diff --git a/t/test-lib.sh b/t/test-lib.sh
index c94137406c70f2..700e847d6330f6 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1366,10 +1366,16 @@ case $uname_s in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	# no POSIX permissions
 	# backslashes in pathspec are converted to '/'
 	# exec does not inherit the PID

From 311e8b508df7106d75cc4af999ffc322c0101ffb Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 22:32:33 +0200
Subject: [PATCH 1415/1736] tests (mingw): remove Bash-specific pwd option

The -W option is only understood by MSYS2 Bash's pwd command. We already
make sure to override `pwd` by `builtin pwd -W` for MINGW, so let's not
double the effort here.

This will also help when switching the shell to another one (such as
BusyBox' ash) whose pwd does *not* understand the -W option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9902-completion.sh | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 3a2c6326d83b76..bd331aa3a80521 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -126,12 +126,7 @@ invalid_variable_name='${foo.bar}'
 
 actual="$TRASH_DIRECTORY/actual"
 
-if test_have_prereq MINGW
-then
-	ROOT="$(pwd -W)"
-else
-	ROOT="$(pwd)"
-fi
+ROOT="$(pwd)"
 
 test_expect_success 'setup for __git_find_repo_path/__gitdir tests' '
 	mkdir -p subdir/subsubdir &&

From 63514b0f808d35e931fdfcb3cff102fc6fd9dde3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 17:07:56 +0200
Subject: [PATCH 1416/1736] test-lib: add BUSYBOX prerequisite

When running with BusyBox, we will want to avoid calling executables on
the PATH that are implemented in BusyBox itself.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 700e847d6330f6..37b1e9d65aa8a1 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1540,6 +1540,10 @@ test_lazy_prereq UNZIP '
 	test $? -ne 127
 '
 
+test_lazy_prereq BUSYBOX '
+	case "$($SHELL --help 2>&1)" in *BusyBox*) true;; *) false;; esac
+'
+
 run_with_limited_cmdline () {
 	(ulimit -s 128 && "$@")
 }

From eed84feda7fede8d0b01945071f4a6286664db4b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 4 Aug 2017 11:51:56 +0200
Subject: [PATCH 1417/1736] t0021: use Windows path when appropriate

Since c6b0831c9c1 (docs: warn about possible '=' in clean/smudge filter
process values, 2016-12-03), t0021 writes out a file with quotes in its
name, and MSYS2's path conversion heuristics mistakes that to mean that
we are not talking about a path here.

Therefore, we need to use Windows paths, as the test-helper is a Win32
program that would otherwise have no idea where to look for the file.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0021-conversion.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index f40a18d0975939..27c3d0afb29106 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -4,8 +4,8 @@ test_description='blob conversion via gitattributes'
 
 . ./test-lib.sh
 
-TEST_ROOT="$PWD"
-PATH=$TEST_ROOT$PATH_SEP$PATH
+TEST_ROOT="$(pwd)"
+PATH=$PWD$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \

From b5eda02b078b68e397c93fac543bf395b55ace13 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 3 Jul 2017 12:37:55 +0200
Subject: [PATCH 1418/1736] t1300: mark all test cases with funny filenames as
 !MINGW

On Windows, it is impossible to create a file whose name contains a
quote character. We already excluded test cases using such files from
running on Windows when git.exe itself was tested.

However, we still had two test cases that try to create such a file, and
redirect stdin from such a file, respectively. This *seems* to work in
Git for Windows' Bash due to an obscure feature inherited from Cygwin:
illegal filename characters are simply mapped into/from a private UTF-8
page. Pure Win32 programs (such as git.exe) *still* cannot work with
those files, of course, but at least Unix shell scripts pretend to be
able to.

This entire strategy breaks down when switching to any Unix shell
lacking support for that private UTF-8 page trick, e.g. BusyBox-w32's
ash. So let's just exclude test cases that test whether the Unix shell
can redirect to/from files with "funny names" those from running on
Windows, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1300-config.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t1300-config.sh b/t/t1300-config.sh
index 9652b241c7cf18..5309709de63bb1 100755
--- a/t/t1300-config.sh
+++ b/t/t1300-config.sh
@@ -1709,7 +1709,7 @@ test_expect_success '--show-origin getting a single key' '
 	test_cmp expect output
 '
 
-test_expect_success 'set up custom config file' '
+test_expect_success !MINGW 'set up custom config file' '
 	CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" &&
 	cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
 		[user]
@@ -1725,7 +1725,7 @@ test_expect_success !MINGW '--show-origin escape special file name characters' '
 	test_cmp expect output
 '
 
-test_expect_success '--show-origin stdin' '
+test_expect_success !MINGW '--show-origin stdin' '
 	cat >expect <<-\EOF &&
 		standard input:	user.custom=true
 	EOF

From 64a00a4b2dd17727e3cc4df4bddc5265b4c74a4b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:21:57 +0200
Subject: [PATCH 1419/1736] t4124: avoid using "normal" diff mode

Everybody and their dogs, cats and other pets settled on using unified
diffs. It is a really quaint holdover from a long-gone era that GNU diff
outputs "normal" diff by default.

Yet, t4124 relied on that mode.

This mode is so out of fashion in the meantime, though, that e.g.
BusyBox' diff decided not even to bother to support it. It only supports
unified diffs.

So let's just switch away from "normal" diffs and use unified diffs, as
we really are only interested in the `+` lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4124-apply-ws-rule.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh
index ff51e9e78914e4..ba850d15f3f986 100755
--- a/t/t4124-apply-ws-rule.sh
+++ b/t/t4124-apply-ws-rule.sh
@@ -45,7 +45,7 @@ test_fix () {
 	apply_patch --whitespace=fix || return 1
 
 	# find touched lines
-	$DIFF file target | sed -n -e "s/^> //p" >fixed
+	$DIFF -u file target | sed -n -e "3,\$s/^+//p" >fixed
 
 	# the changed lines are all expected to change
 	fixed_cnt=$(wc -l <fixed)

From ffecaff7b35bb8f70f0a19f23634b4cc206756fc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 21:36:01 +0200
Subject: [PATCH 1420/1736] t5003: use binary file from t/diff-lib/

At some stage, t5003-archive-zip wants to add a file that is not ASCII.
To that end, it uses /bin/sh. But that file may actually not exist (it
is too easy to forget that not all the world is Unix/Linux...)! Besides,
we already have perfectly fine binary files intended for use solely by
the tests. So let's use one of them instead.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index 106eddbd85b04a..c69ff79a9b6d25 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -77,7 +77,7 @@ test_expect_success \
     'mkdir a &&
      echo simple textfile >a/a &&
      mkdir a/bin &&
-     cp /bin/sh a/bin &&
+     cp "$TEST_DIRECTORY/diff-lib/test-binary-1.png" a/bin &&
      printf "text\r"	>a/text.cr &&
      printf "text\r\n"	>a/text.crlf &&
      printf "text\n"	>a/text.lf &&

From e6d8e51500a88ba106716a7c564c65b2864bf541 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:58:26 +0200
Subject: [PATCH 1421/1736] t5003: skip `unzip -a` tests with BusyBox

BusyBox' unzip is working pretty well. But Git's tests want to abuse it
to not only extract files, but to convert their line endings on the fly,
too. BusyBox' unzip does not support that, and it would appear that
it would require rather intrusive changes.

So let's just work around this by skipping the test case that uses
`unzip -a` and the subsequent test cases expecting `unzip -a`'s output.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index c69ff79a9b6d25..b79d11b95f1897 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -39,33 +39,39 @@ check_zip() {
 	extracted=${dir_with_prefix}a
 	original=a
 
-	test_expect_success UNZIP " extract ZIP archive with EOL conversion" '
+	test_expect_success !BUSYBOX,UNZIP \
+		" extract ZIP archive with EOL conversion" '
 		(mkdir $dir && cd $dir && "$GIT_UNZIP" -a ../$zipfile)
 	'
 
-	test_expect_success UNZIP " validate that text files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that text files are converted" "
 		test_cmp_bin $extracted/text.cr $extracted/text.crlf &&
 		test_cmp_bin $extracted/text.cr $extracted/text.lf
 	"
 
-	test_expect_success UNZIP " validate that binary files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that binary files are unchanged" "
 		test_cmp_bin $original/binary.cr   $extracted/binary.cr &&
 		test_cmp_bin $original/binary.crlf $extracted/binary.crlf &&
 		test_cmp_bin $original/binary.lf   $extracted/binary.lf
 	"
 
-	test_expect_success UNZIP " validate that diff files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that diff files are converted" "
 		test_cmp_bin $extracted/diff.cr $extracted/diff.crlf &&
 		test_cmp_bin $extracted/diff.cr $extracted/diff.lf
 	"
 
-	test_expect_success UNZIP " validate that -diff files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that -diff files are unchanged" "
 		test_cmp_bin $original/nodiff.cr   $extracted/nodiff.cr &&
 		test_cmp_bin $original/nodiff.crlf $extracted/nodiff.crlf &&
 		test_cmp_bin $original/nodiff.lf   $extracted/nodiff.lf
 	"
 
-	test_expect_success UNZIP " validate that custom diff is unchanged " "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that custom diff is unchanged " "
 		test_cmp_bin $original/custom.cr   $extracted/custom.cr &&
 		test_cmp_bin $original/custom.crlf $extracted/custom.crlf &&
 		test_cmp_bin $original/custom.lf   $extracted/custom.lf

From 40efad73e0c1da35e4825e1ae2701775768a3fb4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 12:48:33 +0200
Subject: [PATCH 1422/1736] t5532: workaround for BusyBox on Windows

While it may seem super convenient to some old Unix hands to simpy
require Perl to be available when running the test suite, this is a
major hassle on Windows, where we want to verify that Perl is not,
actually, required in a NO_PERL build.

As a super ugly workaround, we "install" a script into /usr/bin/perl
reading like this:

	#!/bin/sh

	# We'd much rather avoid requiring Perl altogether when testing
	# an installed Git. Oh well, that's why we cannot have nice
	# things.
	exec c:/git-sdk-64/usr/bin/perl.exe "$@"

The problem with that is that BusyBox assumes that the #! line in a
script refers to an executable, not to a script. So when it encounters
the line #!/usr/bin/perl in t5532's proxy-get-cmd, it barfs.

Let's help this situation by simply executing the Perl script with the
"interpreter" specified explicitly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5532-fetch-proxy.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh
index 9c2798603b4d7b..11fc3f2eea4baf 100755
--- a/t/t5532-fetch-proxy.sh
+++ b/t/t5532-fetch-proxy.sh
@@ -25,7 +25,7 @@ test_expect_success 'setup proxy script' '
 
 	write_script proxy <<-\EOF
 	echo >&2 "proxying for $*"
-	cmd=$(./proxy-get-cmd)
+	cmd=$("$PERL_PATH" ./proxy-get-cmd)
 	echo >&2 "Running $cmd"
 	exec $cmd
 	EOF

From 52a5f2674658b17247b62a08b2d7db054d348792 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 13:24:55 +0200
Subject: [PATCH 1423/1736] t5605: special-case hardlink test for BusyBox-w32

When t5605 tries to verify that files are hardlinked (or that they are
not), it uses the `-links` option of the `find` utility.

BusyBox' implementation does not support that option, and BusyBox-w32's
lstat() does not even report the number of hard links correctly (for
performance reasons).

So let's just switch to a different method that actually works on
Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5605-clone-local.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/t/t5605-clone-local.sh b/t/t5605-clone-local.sh
index af23419ebfc15d..693434746189da 100755
--- a/t/t5605-clone-local.sh
+++ b/t/t5605-clone-local.sh
@@ -8,6 +8,21 @@ repo_is_hardlinked() {
 	test_line_count = 0 output
 }
 
+if test_have_prereq MINGW,BUSYBOX
+then
+	# BusyBox' `find` does not support `-links`. Besides, BusyBox-w32's
+	# lstat() does not report hard links, just like Git's mingw_lstat()
+	# (from where BusyBox-w32 got its initial implementation).
+	repo_is_hardlinked() {
+		for f in $(find "$1/objects" -type f)
+		do
+			"$SYSTEMROOT"/system32/fsutil.exe \
+				hardlink list $f >links &&
+			test_line_count -gt 1 links || return 1
+		done
+	}
+fi
+
 test_expect_success 'preparing origin repository' '
 	: >file && git add . && git commit -m1 &&
 	git clone --bare . a.git &&

From b53d1ae41c1adf6622519fc4f01aa9d5406cf941 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 15:14:50 +0200
Subject: [PATCH 1424/1736] t5813: allow for $PWD to be a Windows path

Git for Windows uses MSYS2's Bash to run the test suite, which comes
with benefits but also at a heavy price: on the plus side, MSYS2's
POSIX emulation layer allows us to continue pretending that we are on a
Unix system, e.g. use Unix paths instead of Windows ones, yet this is
bought at a rather noticeable performance penalty.

There *are* some more native ports of Unix shells out there, though,
most notably BusyBox-w32's ash. These native ports do not use any POSIX
emulation layer (or at most a *very* thin one, choosing to avoid
features such as fork() that are expensive to emulate on Windows), and
they use native Windows paths (usually with forward slashes instead of
backslashes, which is perfectly legal in almost all use cases).

And here comes the problem: with a $PWD looking like, say,
C:/git-sdk-64/usr/src/git/t/trash directory.t5813-proto-disable-ssh
Git's test scripts get quite a bit confused, as their assumptions have
been shattered. Not only does this path contain a colon (oh no!), it
also does not start with a slash.

This is a problem e.g. when constructing a URL as t5813 does it:
ssh://remote$PWD. Not only is it impossible to separate the "host" from
the path with a $PWD as above, even prefixing $PWD by a slash won't
work, as /C:/git-sdk-64/... is not a valid path.

As a workaround, detect when $PWD does not start with a slash on
Windows, and simply strip the drive prefix, using an obscure feature of
Windows paths: if an absolute Windows path starts with a slash, it is
implicitly prefixed by the drive prefix of the current directory. As we
are talking about the current directory here, anyway, that strategy
works.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5813-proto-disable-ssh.sh | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/t/t5813-proto-disable-ssh.sh b/t/t5813-proto-disable-ssh.sh
index 3f084ee306517b..0a2c77093babad 100755
--- a/t/t5813-proto-disable-ssh.sh
+++ b/t/t5813-proto-disable-ssh.sh
@@ -14,8 +14,23 @@ test_expect_success 'setup repository to clone' '
 '
 
 test_proto "host:path" ssh "remote:repo.git"
-test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git"
-test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git"
+
+hostdir="$PWD"
+if test_have_prereq MINGW && test "/${PWD#/}" != "$PWD"
+then
+	case "$PWD" in
+	[A-Za-z]:/*)
+		hostdir="${PWD#?:}"
+		;;
+	*)
+		skip_all="Unhandled PWD '$PWD'; skipping rest"
+		test_done
+		;;
+	esac
+fi
+
+test_proto "ssh://" ssh "ssh://remote$hostdir/remote/repo.git"
+test_proto "git+ssh://" ssh "git+ssh://remote$hostdir/remote/repo.git"
 
 # Don't even bother setting up a "-remote" directory, as ssh would generally
 # complain about the bogus option rather than completing our request. Our

From c4820c6dbd3ee562464e3157ce4607ec5de57343 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:13:16 +0200
Subject: [PATCH 1425/1736] t7063: when running under BusyBox, avoid
 unsupported find option

BusyBox' find implementation does not understand the -ls option, so
let's not use it when we're running inside BusyBox.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7063-status-untracked-cache.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh
index 190ae149cf3cb6..ab7e8b5fea013c 100755
--- a/t/t7063-status-untracked-cache.sh
+++ b/t/t7063-status-untracked-cache.sh
@@ -18,7 +18,12 @@ GIT_FORCE_UNTRACKED_CACHE=true
 export GIT_FORCE_UNTRACKED_CACHE
 
 sync_mtime () {
-	find . -type d -ls >/dev/null
+	if test_have_prereq BUSYBOX
+	then
+		find . -type d -print0 | xargs -0r ls -ld >/dev/null
+	else
+		find . -type d -ls >/dev/null
+	fi
 }
 
 avoid_racy() {

From 2f0618c2e71d39a7bd35cba30b534331b14da6fc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 7 Jul 2017 10:15:36 +0200
Subject: [PATCH 1426/1736] t9200: skip tests when $PWD contains a colon

On Windows, the current working directory is pretty much guaranteed to
contain a colon. If we feed that path to CVS, it mistakes it for a
separator between host and port, though.

This has not been a problem so far because Git for Windows uses MSYS2's
Bash using a POSIX emulation layer that also pretends that the current
directory is a Unix path (at least as long as we're in a shell script).

However, that is rather limiting, as Git for Windows also explores other
ports of other Unix shells. One of those is BusyBox-w32's ash, which is
a native port (i.e. *not* using any POSIX emulation layer, and certainly
not emulating Unix paths).

So let's just detect if there is a colon in $PWD and punt in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9200-git-cvsexportcommit.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index 52ae42c325bc79..d2735e5029571c 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -11,6 +11,13 @@ if ! test_have_prereq PERL; then
 	test_done
 fi
 
+case "$PWD" in
+*:*)
+	skip_all='cvs would get confused by the colon in `pwd`; skipping tests'
+	test_done
+	;;
+esac
+
 cvs >/dev/null 2>&1
 if test $? -ne 1
 then

From 91b9281e8132466b2355d69cab45e4f8d9885c87 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 8 Jul 2017 21:49:12 +0200
Subject: [PATCH 1427/1736] t9350: skip ISO-8859-1 test when the environment is
 always-UTF-8

In the BusyBox-w32 version that is currently under consideration for
MinGit for Windows (to reduce the .zip size, and to avoid problems with
the MSYS2 runtime), the UTF-16 environment present in Windows is
considered to be authoritative, and the 8-bit version is always in UTF-8
encoding.

As a consequence, the ISO-8859-1 test in t9350-fast-export (which tries
to set GIT_AUTHOR_NAME to a ISO-8859-1 encoded value) *must* fail in
that setup.

So let's detect when it would fail (due to an environment being purely
kept UTF-8 encoded), and skip that test in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9350-fast-export.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index ae21587ee96c90..d40c058c9f8371 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -94,7 +94,12 @@ test_expect_success 'fast-export --show-original-ids | git fast-import' '
 	test $MUSS = $(git rev-parse --verify refs/tags/muss)
 '
 
-test_expect_success 'iso-8859-1' '
+test_lazy_prereq UTF8_ONLY_ENV '
+	. "$TEST_DIRECTORY"/t3901/8859-1.txt &&
+	! git var GIT_AUTHOR_IDENT | grep "Áéí"
+'
+
+test_expect_success !UTF8_ONLY_ENV 'iso-8859-1' '
 
 	git config i18n.commitencoding ISO8859-1 &&
 	# use author and committer name in ISO-8859-1 to match it.
@@ -110,6 +115,11 @@ test_expect_success 'iso-8859-1' '
 		 grep "Áéí óú" actual)
 
 '
+
+# The subsequent tests validate timestamps, and we may just have skipped a tick
+test_have_prereq !UTF8_ONLY_ENV ||
+test_tick
+
 test_expect_success 'import/export-marks' '
 
 	git checkout -b marks master &&
@@ -224,7 +234,7 @@ GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME
 
 test_expect_success 'setup copies' '
 
-	git config --unset i18n.commitencoding &&
+	{ git config --unset i18n.commitencoding || :; } &&
 	git checkout -b copy rein &&
 	git mv file file3 &&
 	git commit -m move1 &&

From ca108b8abdcff5857b5f6e7a98eb0af3ccf15278 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 00:23:26 +0200
Subject: [PATCH 1428/1736] mingw: add a Makefile target to copy test artifacts

The Makefile target `install-mingit-test-artifacts` simply copies stuff
and things directly into a MinGit directory, including an init.bat
script to set everything up so that the tests can be run in a cmd
window.

Sadly, Git's test suite still relies on a Perl interpreter even if
compiled with NO_PERL=YesPlease. We punt for now, installing a small
script into /usr/bin/perl that hands off to an existing Perl of a Git
for Windows SDK.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 59 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 4cc91e290c8ff5..32381f5fd102fb 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -667,6 +667,65 @@ else
 		NO_CURL = YesPlease
 	endif
 endif
+ifeq (i686,$(uname_M))
+	MINGW_PREFIX := mingw32
+endif
+ifeq (x86_64,$(uname_M))
+	MINGW_PREFIX := mingw64
+endif
+
+	DESTDIR_WINDOWS = $(shell cygpath -aw '$(DESTDIR_SQ)')
+	DESTDIR_MIXED = $(shell cygpath -am '$(DESTDIR_SQ)')
+install-mingit-test-artifacts:
+	install -m755 -d '$(DESTDIR_SQ)/usr/bin'
+	printf '%s\n%s\n' >'$(DESTDIR_SQ)/usr/bin/perl' \
+		"#!/mingw64/bin/busybox sh" \
+		"exec \"$(shell cygpath -am /usr/bin/perl.exe)\" \"\$$@\""
+
+	install -m755 -d '$(DESTDIR_SQ)'
+	printf '%s%s\n%s\n%s\n%s\n%s\n' >'$(DESTDIR_SQ)/init.bat' \
+		"PATH=$(DESTDIR_WINDOWS)\\$(MINGW_PREFIX)\\bin;" \
+		"C:\\WINDOWS;C:\\WINDOWS\\system32" \
+		"@set GIT_TEST_INSTALLED=$(DESTDIR_MIXED)/$(MINGW_PREFIX)/bin" \
+		"@`echo "$(DESTDIR_WINDOWS)" | sed 's/:.*/:/'`" \
+		"@cd `echo "$(DESTDIR_WINDOWS)" | sed 's/^.://'`\\test-git\\t" \
+		"@echo Now, run 'helper\\test-run-command testsuite'"
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git'
+	sed 's/^\(NO_PERL\|NO_PYTHON\)=.*/\1=YesPlease/' \
+		<GIT-BUILD-OPTIONS >'$(DESTDIR_SQ)/test-git/GIT-BUILD-OPTIONS'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/t/helper'
+	install -m755 $(TEST_PROGRAMS) '$(DESTDIR_SQ)/test-git/t/helper'
+	(cd t && $(TAR) cf - t[0-9][0-9][0-9][0-9] diff-lib) | \
+	(cd '$(DESTDIR_SQ)/test-git/t' && $(TAR) xf -)
+	install -m755 t/t556x_common t/*.sh '$(DESTDIR_SQ)/test-git/t'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/templates'
+	(cd templates && $(TAR) cf - blt) | \
+	(cd '$(DESTDIR_SQ)/test-git/templates' && $(TAR) xf -)
+
+	# po/build/locale for t0200
+	install -m755 -d '$(DESTDIR_SQ)/test-git/po/build/locale'
+	(cd po/build/locale && $(TAR) cf - .) | \
+	(cd '$(DESTDIR_SQ)/test-git/po/build/locale' && $(TAR) xf -)
+
+	# git-daemon.exe for t5802, git-http-backend.exe for t5560
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+	install -m755 git-daemon.exe git-http-backend.exe \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-remote-testgit for t5801
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+	install -m755 git-remote-testgit \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+
+	# git-upload-archive (dashed) for t5000
+	install -m755 git-upload-archive.exe '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-difftool--helper for t7800
+	install -m755 git-difftool--helper \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
 endif
 ifeq ($(uname_S),QNX)
 	COMPAT_CFLAGS += -DSA_RESTART=0

From a041f8cad071f2946b016934497f677fe7e51020 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 16 Nov 2018 10:59:18 -0500
Subject: [PATCH 1429/1736] fscache: make fscache_enable() thread safe

The recent change to make fscache thread specific relied on fscache_enable()
being called first from the primary thread before being called in parallel
from worker threads.  Make that more robust and protect it with a critical
section to avoid any issues.

Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/mingw.c         |  4 ++++
 compat/win32/fscache.c | 21 ++++++++++++---------
 compat/win32/fscache.h |  2 ++
 3 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 1e39a9bb4a654e..8a2136bbb0a151 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,6 +11,7 @@
 #include "dir.h"
 #include "../attr.h"
 #include "../string-list.h"
+#include "win32/fscache.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -3147,6 +3148,9 @@ int wmain(int argc, const wchar_t **wargv)
 	InitializeCriticalSection(&pinfo_cs);
 	InitializeCriticalSection(&phantom_symlinks_cs);
 
+	/* initialize critical section for fscache */
+	InitializeCriticalSection(&fscache_cs);
+
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;
 	_setmode(_fileno(stdin), _O_BINARY);
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index b8f1616296051e..733348b3da50f9 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,7 +7,7 @@
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
-static CRITICAL_SECTION mutex;
+CRITICAL_SECTION fscache_cs;
 
 /*
  * Store one fscache per thread to avoid thread contention and locking.
@@ -370,8 +370,8 @@ int fscache_enable(size_t initial_size)
 	 * opendir and lstat function pointers are redirected if
 	 * any threads are using the fscache.
 	 */
+	EnterCriticalSection(&fscache_cs);
 	if (!initialized) {
-		InitializeCriticalSection(&mutex);
 		if (!dwTlsIndex) {
 			dwTlsIndex = TlsAlloc();
 			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
@@ -382,12 +382,13 @@ int fscache_enable(size_t initial_size)
 		opendir = fscache_opendir;
 		lstat = fscache_lstat;
 	}
-	InterlockedIncrement(&initialized);
+	initialized++;
+	LeaveCriticalSection(&fscache_cs);
 
 	/* refcount the thread specific initialization */
 	cache = fscache_getcache();
 	if (cache) {
-		InterlockedIncrement(&cache->enabled);
+		cache->enabled++;
 	} else {
 		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
 		cache->enabled = 1;
@@ -421,7 +422,7 @@ void fscache_disable(void)
 		BUG("fscache_disable() called on a thread where fscache has not been initialized");
 	if (!cache->enabled)
 		BUG("fscache_disable() called on an fscache that is already disabled");
-	InterlockedDecrement(&cache->enabled);
+	cache->enabled--;
 	if (!cache->enabled) {
 		TlsSetValue(dwTlsIndex, NULL);
 		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
@@ -434,12 +435,14 @@ void fscache_disable(void)
 	}
 
 	/* update the global fscache initialization */
-	InterlockedDecrement(&initialized);
+	EnterCriticalSection(&fscache_cs);
+	initialized--;
 	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 	}
+	LeaveCriticalSection(&fscache_cs);
 
 	trace_printf_key(&trace_fscache, "fscache: disable\n");
 	return;
@@ -606,7 +609,7 @@ void fscache_merge(struct fscache *dest)
 	 * isn't being used so the critical section only needs to prevent
 	 * the the child threads from stomping on each other.
 	 */
-	EnterCriticalSection(&mutex);
+	EnterCriticalSection(&fscache_cs);
 
 	hashmap_iter_init(&cache->map, &iter);
 	while ((e = hashmap_iter_next(&iter)))
@@ -618,9 +621,9 @@ void fscache_merge(struct fscache *dest)
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;
 	dest->fscache_misses += cache->fscache_misses;
-	LeaveCriticalSection(&mutex);
+	initialized--;
+	LeaveCriticalSection(&fscache_cs);
 
 	free(cache);
 
-	InterlockedDecrement(&initialized);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2eb8bf3f5cfee8..042b247a542554 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -6,6 +6,8 @@
  * for each thread where caching is desired.
  */
 
+extern CRITICAL_SECTION fscache_cs;
+
 int fscache_enable(size_t initial_size);
 #define enable_fscache(initial_size) fscache_enable(initial_size)
 

From 094157ece51bb7f94ee9bfdb04abf7f82e16b0a5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 17 May 2017 17:05:09 +0200
Subject: [PATCH 1430/1736] mingw: kill child processes in a gentler way

The TerminateProcess() function does not actually leave the child
processes any chance to perform any cleanup operations. This is bad
insofar as Git itself expects its signal handlers to run.

A symptom is e.g. a left-behind .lock file that would not be left behind
if the same operation was run, say, on Linux.

To remedy this situation, we use an obscure trick: we inject a thread
into the process that needs to be killed and to let that thread run the
ExitProcess() function with the desired exit status. Thanks J Wyman for
describing this trick.

The advantage is that the ExitProcess() function lets the atexit
handlers run. While this is still different from what Git expects (i.e.
running a signal handler), in practice Git sets up signal handlers and
atexit handlers that call the same code to clean up after itself.

In case that the gentle method to terminate the process failed, we still
fall back to calling TerminateProcess(), but in that case we now also
make sure that processes spawned by the spawned process are terminated;
TerminateProcess() does not give the spawned process a chance to do so
itself.

Please note that this change only affects how Git for Windows tries to
terminate processes spawned by Git's own executables. Third-party
software that *calls* Git and wants to terminate it *still* need to make
sure to imitate this gentle method, otherwise this patch will not have
any effect.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c              |  29 +++++--
 compat/win32/exit-process.h | 164 ++++++++++++++++++++++++++++++++++++
 2 files changed, 185 insertions(+), 8 deletions(-)
 create mode 100644 compat/win32/exit-process.h

diff --git a/compat/mingw.c b/compat/mingw.c
index 28e8055449a316..f01d2eb9664236 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -6,6 +6,7 @@
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
+#include "win32/exit-process.h"
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
@@ -1799,16 +1800,28 @@ int mingw_execvp(const char *cmd, char *const *argv)
 int mingw_kill(pid_t pid, int sig)
 {
 	if (pid > 0 && sig == SIGTERM) {
-		HANDLE h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
-
-		if (TerminateProcess(h, -1)) {
+		HANDLE h = OpenProcess(PROCESS_CREATE_THREAD |
+				       PROCESS_QUERY_INFORMATION |
+				       PROCESS_VM_OPERATION | PROCESS_VM_WRITE |
+				       PROCESS_VM_READ | PROCESS_TERMINATE,
+				       FALSE, pid);
+		int ret;
+
+		if (h)
+			ret = exit_process(h, 128 + sig);
+		else {
+			h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
+			if (!h) {
+				errno = err_win_to_posix(GetLastError());
+				return -1;
+			}
+			ret = terminate_process_tree(h, 128 + sig);
+		}
+		if (ret) {
+			errno = err_win_to_posix(GetLastError());
 			CloseHandle(h);
-			return 0;
 		}
-
-		errno = err_win_to_posix(GetLastError());
-		CloseHandle(h);
-		return -1;
+		return ret;
 	} else if (pid > 0 && sig == 0) {
 		HANDLE h = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid);
 		if (h) {
diff --git a/compat/win32/exit-process.h b/compat/win32/exit-process.h
new file mode 100644
index 00000000000000..88e3bbc83c499e
--- /dev/null
+++ b/compat/win32/exit-process.h
@@ -0,0 +1,164 @@
+#ifndef EXIT_PROCESS_H
+#define EXIT_PROCESS_H
+
+/*
+ * This file contains functions to terminate a Win32 process, as gently as
+ * possible.
+ *
+ * At first, we will attempt to inject a thread that calls ExitProcess(). If
+ * that fails, we will fall back to terminating the entire process tree.
+ *
+ * For simplicity, these functions are marked as file-local.
+ */
+
+#include <tlhelp32.h>
+
+/*
+ * Terminates the process corresponding to the process ID and all of its
+ * directly and indirectly spawned subprocesses.
+ *
+ * This way of terminating the processes is not gentle: the processes get
+ * no chance of cleaning up after themselves (closing file handles, removing
+ * .lock files, terminating spawned processes (if any), etc).
+ */
+static int terminate_process_tree(HANDLE main_process, int exit_status)
+{
+	HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
+	PROCESSENTRY32 entry;
+	DWORD pids[16384];
+	int max_len = sizeof(pids) / sizeof(*pids), i, len, ret = 0;
+	pid_t pid = GetProcessId(main_process);
+
+	pids[0] = (DWORD)pid;
+	len = 1;
+
+	/*
+	 * Even if Process32First()/Process32Next() seem to traverse the
+	 * processes in topological order (i.e. parent processes before
+	 * child processes), there is nothing in the Win32 API documentation
+	 * suggesting that this is guaranteed.
+	 *
+	 * Therefore, run through them at least twice and stop when no more
+	 * process IDs were added to the list.
+	 */
+	for (;;) {
+		int orig_len = len;
+
+		memset(&entry, 0, sizeof(entry));
+		entry.dwSize = sizeof(entry);
+
+		if (!Process32First(snapshot, &entry))
+			break;
+
+		do {
+			for (i = len - 1; i >= 0; i--) {
+				if (pids[i] == entry.th32ProcessID)
+					break;
+				if (pids[i] == entry.th32ParentProcessID)
+					pids[len++] = entry.th32ProcessID;
+			}
+		} while (len < max_len && Process32Next(snapshot, &entry));
+
+		if (orig_len == len || len >= max_len)
+			break;
+	}
+
+	for (i = len - 1; i > 0; i--) {
+		HANDLE process = OpenProcess(PROCESS_TERMINATE, FALSE, pids[i]);
+
+		if (process) {
+			if (!TerminateProcess(process, exit_status))
+				ret = -1;
+			CloseHandle(process);
+		}
+	}
+	if (!TerminateProcess(main_process, exit_status))
+		ret = -1;
+	CloseHandle(main_process);
+
+	return ret;
+}
+
+/**
+ * Determine whether a process runs in the same architecture as the current
+ * one. That test is required before we assume that GetProcAddress() returns
+ * a valid address *for the target process*.
+ */
+static inline int process_architecture_matches_current(HANDLE process)
+{
+	static BOOL current_is_wow = -1;
+	BOOL is_wow;
+
+	if (current_is_wow == -1 &&
+	    !IsWow64Process (GetCurrentProcess(), &current_is_wow))
+		current_is_wow = -2;
+	if (current_is_wow == -2)
+		return 0; /* could not determine current process' WoW-ness */
+	if (!IsWow64Process (process, &is_wow))
+		return 0; /* cannot determine */
+	return is_wow == current_is_wow;
+}
+
+/**
+ * Inject a thread into the given process that runs ExitProcess().
+ *
+ * Note: as kernel32.dll is loaded before any process, the other process and
+ * this process will have ExitProcess() at the same address.
+ *
+ * This function expects the process handle to have the access rights for
+ * CreateRemoteThread(): PROCESS_CREATE_THREAD, PROCESS_QUERY_INFORMATION,
+ * PROCESS_VM_OPERATION, PROCESS_VM_WRITE, and PROCESS_VM_READ.
+ *
+ * The idea comes from the Dr Dobb's article "A Safer Alternative to
+ * TerminateProcess()" by Andrew Tucker (July 1, 1999),
+ * http://www.drdobbs.com/a-safer-alternative-to-terminateprocess/184416547
+ *
+ * If this method fails, we fall back to running terminate_process_tree().
+ */
+static int exit_process(HANDLE process, int exit_code)
+{
+	DWORD code;
+
+	if (GetExitCodeProcess(process, &code) && code == STILL_ACTIVE) {
+		static int initialized;
+		static LPTHREAD_START_ROUTINE exit_process_address;
+		PVOID arg = (PVOID)(intptr_t)exit_code;
+		DWORD thread_id;
+		HANDLE thread = NULL;
+
+		if (!initialized) {
+			HINSTANCE kernel32 = GetModuleHandleA("kernel32");
+			if (!kernel32)
+				die("BUG: cannot find kernel32");
+			exit_process_address = (LPTHREAD_START_ROUTINE)
+				GetProcAddress(kernel32, "ExitProcess");
+			initialized = 1;
+		}
+		if (!exit_process_address ||
+		    !process_architecture_matches_current(process))
+			return terminate_process_tree(process, exit_code);
+
+		thread = CreateRemoteThread(process, NULL, 0,
+					    exit_process_address,
+					    arg, 0, &thread_id);
+		if (thread) {
+			CloseHandle(thread);
+			/*
+			 * If the process survives for 10 seconds (a completely
+			 * arbitrary value picked from thin air), fall back to
+			 * killing the process tree via TerminateProcess().
+			 */
+			if (WaitForSingleObject(process, 10000) ==
+			    WAIT_OBJECT_0) {
+				CloseHandle(process);
+				return 0;
+			}
+		}
+
+		return terminate_process_tree(process, exit_code);
+	}
+
+	return 0;
+}
+
+#endif

From 4fd48e454c2a9fb23f489d7f77e1e2f35ebd3ef9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1431/1736] mingw (git_terminal_prompt): work around BusyBox &
 WSL issues

When trying to query the user directly via /dev/tty, both WSL's bash and
BusyBox' bash emulation seem to have problems printing the value that
they just read. The bash just stops in those instances, does not even
execute any commands after the echo command.

Let's just work around this by running the Bash snippet only in MSYS2's
Bash: its `SHELL` variable has the `.exe` suffix, and neither WSL's nor
BusyBox' bash set the `SHELL` variable to a path with that suffix. In
the latter case, we simply exit with code 127 (indicating that the
command was not found) and fall back to the CONIN$/CONOUT$ method
quietly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index d9d3945afa391f..703204755853cf 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -101,8 +101,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	const char *read_input[] = {
 		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
 		"bash", "-c", echo ?
-		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
-		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r line </dev/tty && echo \"$line\"" :
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
 		NULL
 	};
 	struct child_process child = CHILD_PROCESS_INIT;
@@ -138,7 +140,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	close(child.out);
 	code = finish_command(&child);
 	if (code) {
-		error("failed to execute prompt script (exit code %d)", code);
+		if (code != 127)
+			error("failed to execute prompt script (exit code %d)",
+			      code);
+
 		return NULL;
 	}
 

From cc6f665899e07daf118bcb5566fbee4dd5cda9d2 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 15 Nov 2018 14:15:40 -0500
Subject: [PATCH 1432/1736] fscache: teach fscache to use NtQueryDirectoryFile

Using FindFirstFileExW() requires the OS to allocate a 64K buffer for each
directory and then free it when we call FindClose().  Update fscache to call
the underlying kernel API NtQueryDirectoryFile so that we can do the buffer
management ourselves.  That allows us to allocate a single buffer for the
lifetime of the cache and reuse it for each directory.

This change improves performance of 'git status' by 18% in a repo with ~200K
files and 30k folders.

Documentation for NtQueryDirectoryFile can be found at:

https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/ntifs/nf-ntifs-ntquerydirectoryfile
https://docs.microsoft.com/en-us/windows/desktop/FileIO/file-attribute-constants
https://docs.microsoft.com/en-us/windows/desktop/fileio/reparse-point-tags

To determine if the specified directory is a symbolic link, inspect the
FileAttributes member to see if the FILE_ATTRIBUTE_REPARSE_POINT flag is
set. If so, EaSize will contain the reparse tag (this is a so far
undocumented feature, but confirmed by the NTFS developers). To
determine if the reparse point is a symbolic link (and not some other
form of reparse point), test whether the tag value equals the value
IO_REPARSE_TAG_SYMLINK.

The NtQueryDirectoryFile() call works best (and on Windows 8.1 and
earlier, it works *only*) with buffer sizes up to 64kB. Which is 32k
wide characters, so let's use that as our buffer size.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 128 +++++++++++++++++++++++++++++-----------
 compat/win32/ntifs.h   | 131 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 224 insertions(+), 35 deletions(-)
 create mode 100644 compat/win32/ntifs.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 7a3ec6231f9565..a80c59c948e95e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,6 +4,7 @@
 #include "fscache.h"
 #include "config.h"
 #include "../../mem-pool.h"
+#include "ntifs.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -23,6 +24,13 @@ struct fscache {
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
 	unsigned int fscache_misses;
+	/*
+	 * 32k wide characters translates to 64kB, which is the maximum that
+	 * Windows 8.1 and earlier can handle. On network drives, not only
+	 * the client's Windows version matters, but also the server's,
+	 * therefore we need to keep this to 64kB.
+	 */
+	WCHAR buffer[32 * 1024];
 };
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
@@ -145,16 +153,30 @@ static void fsentry_release(struct fsentry *fse)
 	InterlockedDecrement(&(fse->refcnt));
 }
 
+static int xwcstoutfn(char *utf, int utflen, const wchar_t *wcs, int wcslen)
+{
+	if (!wcs || !utf || utflen < 1) {
+		errno = EINVAL;
+		return -1;
+	}
+	utflen = WideCharToMultiByte(CP_UTF8, 0, wcs, wcslen, utf, utflen, NULL, NULL);
+	if (utflen)
+		return utflen;
+	errno = ERANGE;
+	return -1;
+}
+
 /*
- * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ * Allocate and initialize an fsentry from a FILE_FULL_DIR_INFORMATION structure.
  */
 static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
-		const WIN32_FIND_DATAW *fdata)
+		PFILE_FULL_DIR_INFORMATION fdata)
 {
 	char buf[MAX_PATH * 3];
 	int len;
 	struct fsentry *fse;
-	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	len = xwcstoutfn(buf, ARRAY_SIZE(buf), fdata->FileName, fdata->FileNameLength / sizeof(wchar_t));
 
 	fse = fsentry_alloc(cache, list, buf, len);
 
@@ -167,7 +189,8 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 	 * Let's work around this by detecting that situation and
 	 * telling Git that these are *not* symbolic links.
 	 */
-	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	if (fdata->FileAttributes & FILE_ATTRIBUTE_REPARSE_POINT &&
+	    fdata->EaSize == IO_REPARSE_TAG_SYMLINK &&
 	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
 	    is_inside_windows_container()) {
 		size_t off = 0;
@@ -180,13 +203,13 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 		buf[off + fse->len] = '\0';
 	}
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0, buf);
+	fse->st_mode = file_attr_to_st_mode(fdata->FileAttributes,
+			fdata->EaSize, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
-			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
-	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
-	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
-	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+			fdata->EndOfFile.LowPart | (((off_t)fdata->EndOfFile.HighPart) << 32);
+	filetime_to_timespec((FILETIME *)&(fdata->LastAccessTime), &(fse->st_atim));
+	filetime_to_timespec((FILETIME *)&(fdata->LastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec((FILETIME *)&(fdata->CreationTime), &(fse->st_ctim));
 
 	return fse;
 }
@@ -199,8 +222,10 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
-	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
-	WIN32_FIND_DATAW fdata;
+	wchar_t pattern[MAX_LONG_PATH];
+	NTSTATUS status;
+	IO_STATUS_BLOCK iosb;
+	PFILE_FULL_DIR_INFORMATION di;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
@@ -213,18 +238,18 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/*
-	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
-	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
-	 */
-	if (wlen)
-		pattern[wlen++] = '\\';
-	pattern[wlen++] = '*';
-	pattern[wlen] = 0;
-
-	/* open find handle */
-	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
-		NULL, FIND_FIRST_EX_LARGE_FETCH);
+	/* handle CWD */
+	if (!wlen) {
+		wlen = GetCurrentDirectoryW(ARRAY_SIZE(pattern), pattern);
+		if (!wlen || wlen >= ARRAY_SIZE(pattern)) {
+			errno = wlen ? ENAMETOOLONG : err_win_to_posix(GetLastError());
+			return NULL;
+		}
+	}
+
+	h = CreateFileW(pattern, FILE_LIST_DIRECTORY,
+		FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
+		NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		*dir_not_found = 1; /* or empty directory */
@@ -240,22 +265,55 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
-	do {
-		*phead = fseentry_create_entry(cache, list, &fdata);
+	status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+		sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+	if (!NT_SUCCESS(status)) {
+		/*
+		 * NtQueryDirectoryFile returns STATUS_INVALID_PARAMETER when
+		 * asked to enumerate an invalid directory (ie it is a file
+		 * instead of a directory).  Verify that is the actual cause
+		 * of the error.
+		*/
+		if (status == STATUS_INVALID_PARAMETER) {
+			DWORD attributes = GetFileAttributesW(pattern);
+			if (!(attributes & FILE_ATTRIBUTE_DIRECTORY))
+				status = ERROR_DIRECTORY;
+		}
+		goto Error;
+	}
+	di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+	for (;;) {
+
+		*phead = fseentry_create_entry(cache, list, di);
 		phead = &(*phead)->next;
-	} while (FindNextFileW(h, &fdata));
 
-	/* remember result of last FindNextFile, then close find handle */
-	err = GetLastError();
-	FindClose(h);
+		/* If there is no offset in the entry, the buffer has been exhausted. */
+		if (di->NextEntryOffset == 0) {
+			status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+				sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+			if (!NT_SUCCESS(status)) {
+				if (status == STATUS_NO_MORE_FILES)
+					break;
+				goto Error;
+			}
+
+			di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+			continue;
+		}
+
+		/* Advance to the next entry. */
+		di = (PFILE_FULL_DIR_INFORMATION)(((PUCHAR)di) + di->NextEntryOffset);
+	}
 
-	/* return the list if we've got all the files */
-	if (err == ERROR_NO_MORE_FILES)
-		return list;
+	CloseHandle(h);
+	return list;
 
-	/* otherwise release the list and return error */
+Error:
+	errno = (status == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(status);
+	trace_printf_key(&trace_fscache, "fscache: error(%d) unable to query directory contents '%.*s'\n",
+		errno, dir->len, dir->name);
+	CloseHandle(h);
 	fsentry_release(list);
-	errno = err_win_to_posix(err);
 	return NULL;
 }
 
diff --git a/compat/win32/ntifs.h b/compat/win32/ntifs.h
new file mode 100644
index 00000000000000..bcc71c7dd9c5ef
--- /dev/null
+++ b/compat/win32/ntifs.h
@@ -0,0 +1,131 @@
+#ifndef _NTIFS_
+#define _NTIFS_
+
+/*
+ * Copy necessary structures and definitions out of the Windows DDK
+ * to enable calling NtQueryDirectoryFile()
+ */
+
+typedef _Return_type_success_(return >= 0) LONG NTSTATUS;
+#define NT_SUCCESS(Status)  (((NTSTATUS)(Status)) >= 0)
+
+typedef struct _UNICODE_STRING {
+	USHORT Length;
+	USHORT MaximumLength;
+#ifdef MIDL_PASS
+	[size_is(MaximumLength / 2), length_is((Length) / 2)] USHORT * Buffer;
+#else // MIDL_PASS
+	_Field_size_bytes_part_(MaximumLength, Length) PWCH   Buffer;
+#endif // MIDL_PASS
+} UNICODE_STRING;
+typedef UNICODE_STRING *PUNICODE_STRING;
+typedef const UNICODE_STRING *PCUNICODE_STRING;
+
+typedef enum _FILE_INFORMATION_CLASS {
+	FileDirectoryInformation = 1,
+	FileFullDirectoryInformation,
+	FileBothDirectoryInformation,
+	FileBasicInformation,
+	FileStandardInformation,
+	FileInternalInformation,
+	FileEaInformation,
+	FileAccessInformation,
+	FileNameInformation,
+	FileRenameInformation,
+	FileLinkInformation,
+	FileNamesInformation,
+	FileDispositionInformation,
+	FilePositionInformation,
+	FileFullEaInformation,
+	FileModeInformation,
+	FileAlignmentInformation,
+	FileAllInformation,
+	FileAllocationInformation,
+	FileEndOfFileInformation,
+	FileAlternateNameInformation,
+	FileStreamInformation,
+	FilePipeInformation,
+	FilePipeLocalInformation,
+	FilePipeRemoteInformation,
+	FileMailslotQueryInformation,
+	FileMailslotSetInformation,
+	FileCompressionInformation,
+	FileObjectIdInformation,
+	FileCompletionInformation,
+	FileMoveClusterInformation,
+	FileQuotaInformation,
+	FileReparsePointInformation,
+	FileNetworkOpenInformation,
+	FileAttributeTagInformation,
+	FileTrackingInformation,
+	FileIdBothDirectoryInformation,
+	FileIdFullDirectoryInformation,
+	FileValidDataLengthInformation,
+	FileShortNameInformation,
+	FileIoCompletionNotificationInformation,
+	FileIoStatusBlockRangeInformation,
+	FileIoPriorityHintInformation,
+	FileSfioReserveInformation,
+	FileSfioVolumeInformation,
+	FileHardLinkInformation,
+	FileProcessIdsUsingFileInformation,
+	FileNormalizedNameInformation,
+	FileNetworkPhysicalNameInformation,
+	FileIdGlobalTxDirectoryInformation,
+	FileIsRemoteDeviceInformation,
+	FileAttributeCacheInformation,
+	FileNumaNodeInformation,
+	FileStandardLinkInformation,
+	FileRemoteProtocolInformation,
+	FileMaximumInformation
+} FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS;
+
+typedef struct _FILE_FULL_DIR_INFORMATION {
+	ULONG NextEntryOffset;
+	ULONG FileIndex;
+	LARGE_INTEGER CreationTime;
+	LARGE_INTEGER LastAccessTime;
+	LARGE_INTEGER LastWriteTime;
+	LARGE_INTEGER ChangeTime;
+	LARGE_INTEGER EndOfFile;
+	LARGE_INTEGER AllocationSize;
+	ULONG FileAttributes;
+	ULONG FileNameLength;
+	ULONG EaSize;
+	WCHAR FileName[1];
+} FILE_FULL_DIR_INFORMATION, *PFILE_FULL_DIR_INFORMATION;
+
+typedef struct _IO_STATUS_BLOCK {
+	union {
+		NTSTATUS Status;
+		PVOID Pointer;
+	} DUMMYUNIONNAME;
+	ULONG_PTR Information;
+} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;
+
+typedef VOID
+(NTAPI *PIO_APC_ROUTINE)(
+	IN PVOID ApcContext,
+	IN PIO_STATUS_BLOCK IoStatusBlock,
+	IN ULONG Reserved);
+
+NTSYSCALLAPI
+NTSTATUS
+NTAPI
+NtQueryDirectoryFile(
+	_In_ HANDLE FileHandle,
+	_In_opt_ HANDLE Event,
+	_In_opt_ PIO_APC_ROUTINE ApcRoutine,
+	_In_opt_ PVOID ApcContext,
+	_Out_ PIO_STATUS_BLOCK IoStatusBlock,
+	_Out_writes_bytes_(Length) PVOID FileInformation,
+	_In_ ULONG Length,
+	_In_ FILE_INFORMATION_CLASS FileInformationClass,
+	_In_ BOOLEAN ReturnSingleEntry,
+	_In_opt_ PUNICODE_STRING FileName,
+	_In_ BOOLEAN RestartScan
+);
+
+#define STATUS_NO_MORE_FILES             ((NTSTATUS)0x80000006L)
+
+#endif

From cabf0d9c2701186ee2c55a0bc9872fea6f459533 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Sep 2017 11:59:45 +0200
Subject: [PATCH 1433/1736] mingw: change core.fsyncObjectFiles = 1 by default
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

From the documentation of said setting:

	This boolean will enable fsync() when writing object files.

	This is a total waste of time and effort on a filesystem that
	orders data writes properly, but can be useful for filesystems
	that do not use journalling (traditional UNIX filesystems) or
	that only journal metadata and not file contents (OS X’s HFS+,
	or Linux ext3 with "data=writeback").

The most common file system on Windows (NTFS) does not guarantee that
order, therefore a sudden loss of power (or any other event causing an
unclean shutdown) would cause corrupt files (i.e. files filled with
NULs). Therefore we need to change the default.

Note that the documentation makes it sound as if this causes really bad
performance. In reality, writing loose objects is something that is done
only rarely, and only a handful of files at a time.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 28e8055449a316..994fd7f591dfa4 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2893,6 +2893,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
+	fsync_object_files = 1;
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From 157a19b09a1dbf9fe1805f4aad3ce7af1f0ecf5e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 00:24:29 +0200
Subject: [PATCH 1434/1736] mingw: really handle SIGINT

Previously, we did not install any handler for Ctrl+C, but now we really
want to because the MSYS2 runtime learned the trick to call the
ConsoleCtrlHandler when Ctrl+C was pressed.

With this, hitting Ctrl+C while `git log` is running will only terminate
the Git process, but not the pager. This finally matches the behavior on
Linux and on macOS.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index f01d2eb9664236..dce4d4f1715224 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2870,7 +2870,14 @@ static void adjust_symlink_flags(void)
 		symlink_file_flags |= 2;
 		symlink_directory_flags |= 2;
 	}
+}
 
+static BOOL WINAPI handle_ctrl_c(DWORD ctrl_type)
+{
+	if (ctrl_type != CTRL_C_EVENT)
+		return FALSE; /* we did not handle this */
+	mingw_raise(SIGINT);
+	return TRUE; /* we did handle this */
 }
 
 #ifdef _MSC_VER
@@ -2904,6 +2911,8 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 #endif
 
+	SetConsoleCtrlHandler(handle_ctrl_c, TRUE);
+
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
 

From 1782dafa4f4366ef7d844d2559784bd1c71710a6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Jul 2015 16:01:09 +0200
Subject: [PATCH 1435/1736] Add a Code of Conduct

It is better to state clearly expectations and intentions than to assume
quietly that everybody agrees.

This Code of Conduct is the Open Code of Conduct as per
http://todogroup.org/opencodeofconduct/ (the only modifications are the
adjustments to reflect that there is no "response team" in addition to the
Git for Windows maintainer, and the addition of the link to the Open Code
of Conduct itself).

[Completely revamped, based on the Covenant 1.4 by Brendan Forster]

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 CODE_OF_CONDUCT.md | 76 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 CODE_OF_CONDUCT.md

diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
new file mode 100644
index 00000000000000..590c642cfb5e15
--- /dev/null
+++ b/CODE_OF_CONDUCT.md
@@ -0,0 +1,76 @@
+# Git for Windows Code of Conduct
+
+This code of conduct outlines our expectations for participants within the **Git for Windows** community, as well as steps to reporting unacceptable behavior. We are committed to providing a welcoming and inspiring community for all and expect our code of conduct to be honored. Anyone who violates this code of conduct may be banned from the community.
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at **johannes.schindelin@gmx.de**. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at [http://contributor-covenant.org/version/1/4][version]
+
+[homepage]: http://contributor-covenant.org
+[version]: http://contributor-covenant.org/version/1/4/

From 04e35721ddd04213a1c9c7dcc1711158c6ff8ee2 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Thu, 1 Mar 2018 12:10:14 -0500
Subject: [PATCH 1436/1736] CONTRIBUTING.md: add guide for first-time
 contributors

Getting started contributing to Git can be difficult on a Windows
machine. CONTRIBUTING.md contains a guide to getting started, including
detailed steps for setting up build tools, running tests, and
submitting patches to upstream.

[includes an example by Pratik Karki how to submit v2, v3, v4, etc.]

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 CONTRIBUTING.md | 427 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 427 insertions(+)
 create mode 100644 CONTRIBUTING.md

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 00000000000000..6bf532d705d1d5
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,427 @@
+How to Contribute to Git for Windows
+====================================
+
+Git was originally designed for Unix systems and still today, all the build tools for the Git
+codebase assume you have standard Unix tools available in your path. If you have an open-source
+mindset and want to start contributing to Git, but primarily use a Windows machine, then you may
+have trouble getting started. This guide is for you.
+
+Get the Source
+--------------
+
+Clone the [GitForWindows repository on GitHub](https://github.com/git-for-windows/git).
+It is helpful to create your own fork for storing your development branches.
+
+Windows uses different line endings than Unix systems. See
+[this GitHub article on working with line endings](https://help.github.com/articles/dealing-with-line-endings/#refreshing-a-repository-after-changing-line-endings)
+if you have trouble with line endings.
+
+Build the Source
+----------------
+
+First, download and install the latest [Git for Windows SDK (64-bit)](https://github.com/git-for-windows/build-extra/releases/latest).
+When complete, you can run the Git SDK, which creates a new Git Bash terminal window with
+the additional development commands, such as `make`.
+
+    As of time of writing, the SDK uses a different credential manager, so you may still want to use normal Git
+    Bash for interacting with your remotes.  Alternatively, use SSH rather than HTTPS and
+    avoid credential manager problems.
+
+You should now be ready to type `make` from the root of your `git` source directory.
+Here are some helpful variations:
+
+* `make -j[N] DEVELOPER=1`: Compile new sources using up to N concurrent processes.
+  The `DEVELOPER` flag turns on all warnings; code failing these warnings will not be
+  accepted upstream ("upstream" = "the core Git project").
+* `make clean`: Delete all compiled files.
+
+When running `make`, you can use `-j$(nproc)` to automatically use the number of processors
+on your machine as the number of concurrent build processes.
+
+You can go deeper on the Windows-specific build process by reading the
+[technical overview](https://github.com/git-for-windows/git/wiki/Technical-overview) or the
+[guide to compiling Git with Visual Studio](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio).
+
+## Building `git` on Windows with Visual Studio
+
+The typical approach to building `git` is to use the standard `Makefile` with GCC, as
+above. Developers working in a Windows environment may want to instead build with the
+[Microsoft Visual C++ compiler and libraries toolset (MSVC)](https://blogs.msdn.microsoft.com/vcblog/2017/03/07/msvc-the-best-choice-for-windows/).
+There are a few benefits to using MSVC over GCC during your development, including creating
+symbols for debugging and [performance tracing](https://github.com/Microsoft/perfview#perfview-overview).
+
+There are two ways to build Git for Windows using MSVC. Each have their own merits.
+
+### Using SDK Command Line
+
+Use one of the following commands from the SDK Bash window to build Git for Windows:
+
+```
+    make MSVC=1 -j12
+    make MSVC=1 DEBUG=1 -j12
+```
+
+The first form produces release-mode binaries; the second produces debug-mode binaries.
+Both forms produce PDB files and can be debugged.  However, the first is best for perf
+tracing and the second is best for single-stepping.
+
+You can then open Visual Studio and select File -> Open -> Project/Solution and select
+the compiled `git.exe` file. This creates a basic solution and you can use the debugging
+and performance tracing tools in Visual Studio to monitor a Git process. Use the Debug
+Properties page to set the working directory and command line arguments.
+
+Be sure to clean up before switching back to GCC (or to switch between debug and
+release MSVC builds):
+
+```
+    make MSVC=1 -j12 clean
+    make MSVC=1 DEBUG=1 -j12 clean
+```
+
+### Using `vs/master` Solution
+
+If you prefer working in Visual Studio with a solution full of projects, then there is a
+branch in Git for Windows called [`vs/master`](https://github.com/git-for-windows/git/branches).
+This branch is kept up-to-date with the `master` branch, except it has one more commit that
+contains the solution and project files. Read [the wiki page on this approach](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio) for more information.
+
+I want to make a small warning before you start working on the `vs/master` branch. If you
+create a new topic branch based on `vs/master`, you will need to rebase onto `master` before
+you can submit a pull request. The commit at the tip of `vs/master` is not intended to ever
+become part of the `master` branch. If you created a branch, `myTopic` based on `vs/master`,
+then use the following rebase command to move it onto the `master` branch:
+
+```
+git rebase --onto master vs/master myTopic
+```
+
+What to Change?
+---------------
+
+Many new contributors ask: What should I start working on?
+
+One way to win big with the open-source community is to look at the
+[issues page](https://github.com/git-for-windows/git/issues) and see if there are any issues that
+you can fix quickly, or if anything catches your eye.
+
+You can also look at [the unofficial Chromium issues page](https://crbug.com/git) for
+multi-platform issues. You can look at recent user questions on
+[the Git mailing list](https://public-inbox.org/git).
+
+Or you can "scratch your own itch", i.e. address an issue you have with Git. The team at Microsoft where the Git for Windows maintainer works, for example, is focused almost entirely on [improving performance](https://blogs.msdn.microsoft.com/devops/2018/01/11/microsofts-performance-contributions-to-git-in-2017/).
+We approach our work by finding something that is slow and try to speed it up. We start our
+investigation by reliably reproducing the slow behavior, then running that example using
+the MSVC build and tracing the results in PerfView.
+
+You could also think of something you wish Git could do, and make it do that thing! The
+only concern I would have with this approach is whether or not that feature is something
+the community also wants. If this excites you though, go for it! Don't be afraid to
+[get involved in the mailing list](http://vger.kernel.org/vger-lists.html#git) early for
+feedback on the idea.
+
+Test Your Changes
+-----------------
+
+After you make your changes, it is important that you test your changes. Manual testing is
+important, but checking and extending the existing test suite is even more important. You
+want to run the functional tests to see if you broke something else during your change, and
+you want to extend the functional tests to be sure no one breaks your feature in the future.
+
+### Functional Tests
+
+Navigate to the `t/` directory and type `make` to run all tests or use `prove` as
+[described in the Git for Windows wiki](https://github.com/git-for-windows/git/wiki/Building-Git):
+
+```
+prove -j12 --state=failed,save ./t[0-9]*.sh
+```
+
+You can also run each test directly by running the corresponding shell script with a name
+like `tNNNN-descriptor.sh`.
+
+If you are adding new functionality, you may need to create unit tests by creating
+helper commands that test a very limited action. These commands are stored in `t/helpers`.
+When adding a helper, be sure to add a line to `t/Makefile` and to the `.gitignore` for the
+binary file you add. The Git community prefers functional tests using the full `git`
+executable, so try to exercise your new code using `git` commands before creating a test
+helper.
+
+To find out why a test failed, repeat the test with the `-x -v -d -i` options and then
+navigate to the appropriate "trash" directory to see the data shape that was used for the
+test failed step.
+
+Read [`t/README`](t/README) for more details.
+
+### Performance Tests
+
+If you are working on improving performance, you will need to be acquainted with the
+performance tests in `t/perf`. There are not too many performance tests yet, but adding one
+as your first commit in a patch series helps to communicate the boost your change provides.
+
+To check the change in performance across multiple versions of `git`, you can use the
+`t/perf/run` script. For example, to compare the performance of `git rev-list` across the
+`core/master` and `core/next` branches compared to a `topic` branch, you can run
+
+```
+cd t/perf
+./run core/master core/next topic -- p0001-rev-list.sh
+```
+
+You can also set certain environment variables to help test the performance on different
+repositories or with more repetitions. The full list is available in
+[the `t/perf/README` file](t/perf/README),
+but here are a few important ones:
+
+```
+GIT_PERF_REPO=/path/to/repo
+GIT_PERF_LARGE_REPO=/path/to/large/repo
+GIT_PERF_REPEAT_COUNT=10
+```
+
+When running the performance tests on Linux, you may see a message "Can't locate JSON.pm in
+@INC" and that means you need to run `sudo cpanm install JSON` to get the JSON perl package.
+
+For running performance tests, it can be helpful to set up a few repositories with strange
+data shapes, such as:
+
+**Many objects:** Clone repos such as [Kotlin](https://github.com/jetbrains/kotlin), [Linux](https://github.com/torvalds/linux), or [Android](https://source.android.com/setup/downloading).
+
+**Many pack-files:** You can split a fresh clone into multiple pack-files of size at most
+16MB by running `git repack -adfF --max-pack-size=16m`. See the
+[`git repack` documentation](https://git-scm.com/docs/git-repack) for more information.
+You can count the number of pack-files using `ls .git/objects/pack/*.pack | wc -l`.
+
+**Many loose objects:** If you already split your repository into multiple pack-files, then
+you can pick one to split into loose objects using `cat .git/objects/pack/[id].pack | git unpack-objects`;
+delete the `[id].pack` and `[id].idx` files after this. You can count the number of loose
+bjects using `ls .git/objects/??/* | wc -l`.
+
+**Deep history:** Usually large repositories also have deep histories, but you can use the
+[test-many-commits-1m repo](https://github.com/cirosantilli/test-many-commits-1m/) to
+target deep histories without the overhead of many objects. One issue with this repository:
+there are no merge commits, so you will need to use a different repository to test a "wide"
+commit history.
+
+**Large Index:** You can generate a large index and repo by using the scripts in
+`t/perf/repos`.  There are two scripts. `many-files.sh` which will generate a repo with
+same tree and blobs but different paths.  Using `many-files.sh -d 5 -w 10 -f 9` will create
+a repo with ~1 million entries in the index. `inflate-repo.sh` will use an existing repo
+and copy the current work tree until it is a specified size.
+
+Test Your Changes on Linux
+--------------------------
+
+It can be important to work directly on the [core Git codebase](https://github.com/git/git),
+such as a recent commit into the `master` or `next` branch that has not been incorporated
+into Git for Windows. Also, it can help to run functional and performance tests on your
+code in Linux before submitting patches to the mailing list, which focuses on many platforms.
+The differences between Windows and Linux are usually enough to catch most cross-platform
+issues.
+
+### Using the Windows Subsystem for Linux
+
+The [Windows Subsystem for Linux (WSL)](https://docs.microsoft.com/en-us/windows/wsl/install-win10)
+allows you to [install Ubuntu Linux as an app](https://www.microsoft.com/en-us/store/p/ubuntu/9nblggh4msv6)
+that can run Linux executables on top of the Windows kernel. Internally,
+Linux syscalls are interpreted by the WSL, everything else is plain Ubuntu.
+
+First, open WSL (either type "Bash" in Cortana, or execute "bash.exe" in a CMD window).
+Then install the prerequisites, and `git` for the initial clone:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+		     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+Then, clone and build:
+
+```
+git clone https://github.com/git-for-windows/git
+cd git
+git remote add -f upstream https://github.com/git/git
+make
+```
+
+Be sure to clone into `/home/[user]/` and not into any folder under `/mnt/?/` or your build
+will fail due to colons in file names.
+
+### Using a Linux Virtual Machine with Hyper-V
+
+If you prefer, you can use a virtual machine (VM) to run Linux and test your changes in the
+full environment. The test suite runs a lot faster on Linux than on Windows or with the WSL.
+You can connect to the VM using an SSH terminal like
+[PuTTY](https://www.chiark.greenend.org.uk/~sgtatham/putty/).
+
+The following instructions are for using Hyper-V, which is available in some versions of Windows.
+There are many virtual machine alternatives available, if you do not have such a version installed.
+
+* [Download an Ubuntu Server ISO](https://www.ubuntu.com/download/server).
+* Open [Hyper-V Manager](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v).
+* [Set up a virtual switch](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/connect-to-network)
+  so your VM can reach the network.
+* Select "Quick Create", name your machine, select the ISO as installation source, and un-check
+  "This virtual machine will run Windows."
+* Go through the Ubuntu install process, being sure to select to install OpenSSH Server.
+* When install is complete, log in and check the SSH server status with `sudo service ssh status`.
+    * If the service is not found, install with `sudo apt-get install openssh-server`.
+    * If the service is not running, then use `sudo service ssh start`.
+* Use `shutdown -h now` to shutdown the VM, go to the Hyper-V settings for the VM, expand Network Adapter
+  to select "Advanced Features", and set the MAC address to be static (this can save your VM from losing
+  network if shut down incorrectly).
+* Provide as many cores to your VM as you can (for parallel builds).
+* Restart your VM, but do not connect.
+* Use `ssh` in Git Bash, download [PuTTY](http://www.putty.org/), or use your favorite SSH client to connect to the VM through SSH.
+
+In order to build and use `git`, you will need the following libraries via `apt-get`:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+                     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+To get your code from your Windows machine to the Linux VM, it is easiest to push the branch to your fork of Git and clone your fork in the Linux VM.
+
+Don't forget to set your `git` config with your preferred name, email, and editor.
+
+Polish Your Commits
+-------------------
+
+Before submitting your patch, be sure to read the [coding guidelines](https://github.com/git/git/blob/master/Documentation/CodingGuidelines)
+and check your code to match as best you can. This can be a lot of effort, but it saves
+time during review to avoid style issues.
+
+The other possibly major difference between the mailing list submissions and GitHub PR workflows
+is that each commit will be reviewed independently. Even if you are submitting a
+patch series with multiple commits, each commit must stand on it's own and be reviewable
+by itself. Make sure the commit message clearly explain the why of the commit not the how.
+Describe what is wrong with the current code and how your changes have made the code better.
+
+When preparing your patch, it is important to put yourself in the shoes of the Git community.
+Accepting a patch requires more justification than approving a pull request from someone on
+your team. The community has a stable product and is responsible for keeping it stable. If
+you introduce a bug, then they cannot count on you being around to fix it. When you decided
+to start work on a new feature, they were not part of the design discussion and may not
+even believe the feature is worth introducing.
+
+Questions to answer in your patch message (and commit messages) may include:
+* Why is this patch necessary?
+* How does the current behavior cause pain for users?
+* What kinds of repositories are necessary for noticing a difference?
+* What design options did you consider before writing this version? Do you have links to
+  code for those alternate designs?
+* Is this a performance fix? Provide clear performance numbers for various well-known repos.
+
+Here are some other tips that we use when cleaning up our commits:
+
+* Commit messages should be wrapped at 76 columns per line (or less; 72 is also a
+  common choice).
+* Make sure the commits are signed off using `git commit (-s|--signoff)`. See
+  [SubmittingPatches](https://github.com/git/git/blob/v2.8.1/Documentation/SubmittingPatches#L234-L286)
+  for more details about what this sign-off means.
+* Check for whitespace errors using `git diff --check [base]...HEAD` or `git log --check`.
+* Run `git rebase --whitespace=fix` to correct upstream issues with whitespace.
+* Become familiar with interactive rebase (`git rebase -i`) because you will be reordering,
+  squashing, and editing commits as your patch or series of patches is reviewed.
+* Make sure any shell scripts that you add have the executable bit set on them.  This is
+  usually for test files that you add in the `/t` directory.  You can use
+  `git add --chmod=+x [file]` to update it. You can test whether a file is marked as executable
+  using `git ls-files --stage \*.sh`; the first number is 100755 for executable files.
+* Your commit titles should match the "area: change description" format. Rules of thumb:
+    * Choose "<area>: " prefix appropriately.
+    * Keep the description short and to the point.
+    * The word that follows the "<area>: " prefix is not capitalized.
+    * Do not include a full-stop at the end of the title.
+    * Read a few commit messages -- using `git log origin/master`, for instance -- to
+      become acquainted with the preferred commit message style.
+* Build source using  `make DEVELOPER=1` for extra-strict compiler warnings.
+
+Submit Your Patch
+-----------------
+
+Git for Windows [accepts pull requests on GitHub](https://github.com/git-for-windows/git/pulls), but
+these are reserved for Windows-specific improvements. For core Git, submissions are accepted on
+[the Git mailing list](https://public-inbox.org/git).
+
+### Configure Git to Send Emails
+
+There are a bunch of options for configuring the `git send-email` command. These options can
+be found in the documentation for
+[`git config`](https://git-scm.com/docs/git-config) and
+[`git send-email`](https://git-scm.com/docs/git-send-email).
+
+```
+git config --global sendemail.smtpserver <smtp server>
+git config --global sendemail.smtpserverport 587
+git config --global sendemail.smtpencryption tls
+git config --global sendemail.smtpuser <email address>
+```
+
+To avoid storing your password in the config file, store it in the Git credential manager:
+
+```
+$ git credential fill
+protocol=smtp
+host=<stmp server>
+username=<email address>
+password=password
+```
+
+Before submitting a patch, read the [Git documentation on submitting patches](https://github.com/git/git/blob/master/Documentation/SubmittingPatches).
+
+To construct a patch set, use the `git format-patch` command. There are three important options:
+
+* `--cover-letter`: If specified, create a `[v#-]0000-cover-letter.patch` file that can be
+  edited to describe the patch as a whole. If you previously added a branch description using
+  `git branch --edit-description`, you will end up with a 0/N mail with that description and
+  a nice overall diffstat.
+* `--in-reply-to=[Message-ID]`: This will mark your cover letter as replying to the given
+  message (which should correspond to your previous iteration). To determine the correct Message-ID,
+  find the message you are replying to on [public-inbox.org/git](https://public-inbox.org/git) and take
+  the ID from between the angle brackets.
+
+* `--subject-prefix=[prefix]`: This defaults to [PATCH]. For subsequent iterations, you will want to
+  override it like `--subject-prefix="[PATCH v2]"`.  You can also use the `-v` option to have it
+  automatically generate the version number in the patches.
+
+If you have multiple commits and use the `--cover-letter` option be sure to open the
+`0000-cover-letter.patch` file to update the subject and add some details about the overall purpose
+of the patch series.
+
+### Examples
+
+To generate a single commit patch file:
+```
+git format-patch -s -o [dir] -1
+```
+To generate four patch files from the last three commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] HEAD~4
+```
+To generate version 3 with four patch files from the last four commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] -v 3 HEAD~4
+```
+
+### Submit the Patch
+
+Run [`git send-email`](https://git-scm.com/docs/git-send-email), starting with a test email:
+
+```
+git send-email --to=yourself@address.com  [dir with patches]/*.patch
+```
+
+After checking the receipt of your test email, you can send to the list and to any
+potentially interested reviewers.
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> [dir with patches]/*.patch
+```
+
+To submit a nth version patch (say version 3):
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> \
+    --in-reply-to=<the message id of cover letter of patch v2> [dir with patches]/*.patch
+```

From 2cca3c41e201f57842df979f2880502fbc880921 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 10 Jan 2014 16:16:03 -0600
Subject: [PATCH 1437/1736] README.md: Add a Windows-specific preamble

Includes touch-ups by Philip Oakley.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 README.md | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 764c480c66f982..f0eb4961c56acb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,20 @@
-[![Build Status](https://dev.azure.com/git/git/_apis/build/status/test-git.git)](https://dev.azure.com/git/git/_build/latest?definitionId=2)
+Git for Windows
+===============
+
+[![Build Status (Windows/macOS/Linux)](https://dev.azure.com/git-for-windows/git/_apis/build/status/git-for-windows.git)](https://dev.azure.com/git-for-windows/git/_build/latest?definitionId=17)
+[![Build Status (core.autocrlf=true)](https://dev.azure.com/Git-for-Windows/git/_apis/build/status/TestWithAutoCRLF)](https://dev.azure.com/Git-for-Windows/git/_build/latest?definitionId=3)
+[![Join the chat at https://gitter.im/git-for-windows/git](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/git-for-windows/git?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+This is [Git for Windows](http://git-for-windows.github.io/), the Windows port
+of [Git](http://git-scm.com/).
+
+The Git for Windows project is run using a [governance
+model](http://git-for-windows.github.io/governance-model.html). If you
+encounter problems, you can report them as [GitHub
+issues](https://github.com/git-for-windows/git/issues), discuss them on Git
+for Windows' [Google Group](http://groups.google.com/group/git-for-windows),
+and [contribute bug
+fixes](https://github.com/git-for-windows/git/wiki/How-to-participate).
 
 Git - fast, scalable, distributed revision control system
 =========================================================
@@ -29,7 +45,7 @@ CVS users may also want to read [Documentation/gitcvs-migration.txt][]
 (`man gitcvs-migration` or `git help cvs-migration` if git is
 installed).
 
-The user discussion and development of Git take place on the Git
+The user discussion and development of core Git take place on the Git
 mailing list -- everyone is welcome to post bug reports, feature
 requests, comments and patches to git@vger.kernel.org (read
 [Documentation/SubmittingPatches][] for instructions on patch submission).
@@ -37,6 +53,7 @@ To subscribe to the list, send an email with just "subscribe git" in
 the body to majordomo@vger.kernel.org. The mailing list archives are
 available at <https://public-inbox.org/git/>,
 <http://marc.info/?l=git> and other archival sites.
+The core git mailing list is plain text (no HTML!).
 
 Issues which are security relevant should be disclosed privately to
 the Git Security mailing list <git-security@googlegroups.com>.

From c56141823be7ed22ed2ac18ccf098033a75dc21c Mon Sep 17 00:00:00 2001
From: Brendan Forster <brendan@github.com>
Date: Thu, 18 Feb 2016 21:29:50 +1100
Subject: [PATCH 1438/1736] Add an issue template

With improvements by Clive Chan, Adric Norris, Ben Bodenmiller and
Philip Oakley.

Helped-by: Clive Chan <cc@clive.io>
Helped-by: Adric Norris <landstander668@gmail.com>
Helped-by: Ben Bodenmiller <bbodenmiller@hotmail.com>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Brendan Forster <brendan@github.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/ISSUE_TEMPLATE.md | 63 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 .github/ISSUE_TEMPLATE.md

diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
new file mode 100644
index 00000000000000..75edc4d5b47c29
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE.md
@@ -0,0 +1,63 @@
+ - [ ] I was not able to find an [open](https://github.com/git-for-windows/git/issues?q=is%3Aopen) or [closed](https://github.com/git-for-windows/git/issues?q=is%3Aclosed) issue matching what I'm seeing
+
+### Setup
+
+ - Which version of Git for Windows are you using? Is it 32-bit or 64-bit?
+
+```
+$ git --version --build-options
+
+** insert your machine's response here **
+```
+
+ - Which version of Windows are you running? Vista, 7, 8, 10? Is it 32-bit or 64-bit?
+
+```
+$ cmd.exe /c ver
+
+** insert your machine's response here **
+```
+
+ - What options did you set as part of the installation? Or did you choose the
+   defaults?
+
+```
+# One of the following:
+> type "C:\Program Files\Git\etc\install-options.txt"
+> type "C:\Program Files (x86)\Git\etc\install-options.txt"
+> type "%USERPROFILE%\AppData\Local\Programs\Git\etc\install-options.txt"
+$ cat /etc/install-options.txt
+
+** insert your machine's response here **
+```
+
+ - Any other interesting things about your environment that might be related
+   to the issue you're seeing?
+
+** insert your response here **
+
+### Details
+
+ - Which terminal/shell are you running Git from? e.g Bash/CMD/PowerShell/other
+
+** insert your response here **
+
+ - What commands did you run to trigger this issue? If you can provide a
+   [Minimal, Complete, and Verifiable example](http://stackoverflow.com/help/mcve)
+   this will help us understand the issue.
+
+```
+** insert your commands here **
+```
+ - What did you expect to occur after running these commands?
+
+** insert here **
+
+ - What actually happened instead?
+
+** insert here **
+
+ - If the problem was occurring with a specific repository, can you provide the
+   URL to that repository to help us with testing?
+
+** insert URL here **

From a641049fbd9f9229a6738a808ba63ba78eb9c8f6 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Fri, 22 Dec 2017 17:15:50 +0000
Subject: [PATCH 1439/1736] Modify the GitHub Pull Request template (to reflect
 Git for Windows)

Git for Windows accepts pull requests; Core Git does not. Therefore we
need to adjust the template (because it only matches core Git's
project management style, not ours).

Also: direct Git for Windows enhancements to their contributions page,
space out the text for easy reading, and clarify that the mailing list
is plain text, not HTML.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/PULL_REQUEST_TEMPLATE.md | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index adba13e5baf460..07b255f286e889 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,7 +1,18 @@
-Thanks for taking the time to contribute to Git! Please be advised that the
-Git community does not use github.com for their contributions. Instead, we use
-a mailing list (git@vger.kernel.org) for code submissions, code reviews, and
-bug reports. Nevertheless, you can use submitGit to conveniently send your Pull
+Thanks for taking the time to contribute to Git!
+
+Those seeking to contribute to the Git for Windows fork should see
+http://gitforwindows.org/#contribute on how to contribute Windows specific enhancements.
+
+If your contribution is for the core Git functions and documentation
+please be aware that the Git community does not use the github.com issues
+or pull request mechanism for their contributions. 
+
+Instead, we use the Git mailing list (git@vger.kernel.org) for code and 
+documenatation submissions, code reviews, and bug reports. The
+mailing list is plain text only (anything with HTML is sent directly
+to the spam folder). 
+
+Nevertheless, you can use submitGit to conveniently send your Pull
 Requests commits to our mailing list.
 
 Please read the "guidelines for contributing" linked above!

From a6b9a07644b6e62a2bb2893a66f8765d90a45a0f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1440/1736] mingw (git_terminal_prompt): do fall back to
 CONIN$/CONOUT$ method

To support Git Bash running in a MinTTY, we use a dirty trick to access
the MSYS2 pseudo terminal: we execute a Bash snippet that accesses
/dev/tty.

The idea was to fall back to writing to/reading from CONOUT$/CONIN$ if
that Bash call failed because Bash was not found.

However, we should fall back even in other error conditions, because we
have not successfully read the user input. Let's make it so.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 703204755853cf..561d339f44c0b8 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -166,7 +166,7 @@ char *git_terminal_prompt(const char *prompt, int echo)
 
 	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
 	char *result = shell_prompt(prompt, echo);
-	if (result || errno != ENOENT)
+	if (result)
 		return result;
 
 #endif

From 4293597d4b607b9462fe17cf06624dd2617a2eea Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Feb 2018 15:44:57 +0100
Subject: [PATCH 1441/1736] .github: Add configuration for the Sentiment Bot

The sentiment bot will help detect when things get too heated.
Hopefully.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/config.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 .github/config.yml

diff --git a/.github/config.yml b/.github/config.yml
new file mode 100644
index 00000000000000..45edb7ba37ce02
--- /dev/null
+++ b/.github/config.yml
@@ -0,0 +1,10 @@
+# Configuration for sentiment-bot - https://github.com/behaviorbot/sentiment-bot
+
+# *Required* toxicity threshold between 0 and .99 with the higher numbers being
+# the most toxic. Anything higher than this threshold will be marked as toxic
+# and commented on
+sentimentBotToxicityThreshold: .7
+
+# *Required* Comment to reply with
+sentimentBotReplyComment: >
+  Please be sure to review the code of conduct and be respectful of other users. cc/ @git-for-windows/trusted-git-for-windows-developers

From 7f2aa34e60501785bb2d08a103b9116d12a6eb8a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1442/1736] mingw (git_terminal_prompt): turn on echo explictly

It turns out that when running in a Powershell window, we need to turn
on ENABLE_ECHO_INPUT because the default would be *not* to echo
anything.

This also ensures that we use the input mode where all input is read
until the user hits the Return key.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 561d339f44c0b8..00eb4c51470831 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -77,17 +77,26 @@ static void restore_term(void)
 	hconin = INVALID_HANDLE_VALUE;
 }
 
-static int disable_echo(void)
+static int set_echo(int echo)
 {
-	hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
-	    FILE_SHARE_READ, NULL, OPEN_EXISTING,
-	    FILE_ATTRIBUTE_NORMAL, NULL);
+	DWORD new_cmode;
+
+	if (hconin == INVALID_HANDLE_VALUE)
+		hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
+				    FILE_SHARE_READ, NULL, OPEN_EXISTING,
+				    FILE_ATTRIBUTE_NORMAL, NULL);
 	if (hconin == INVALID_HANDLE_VALUE)
 		return -1;
 
 	GetConsoleMode(hconin, &cmode);
+	new_cmode = cmode | ENABLE_LINE_INPUT;
+	if (echo)
+		new_cmode |= ENABLE_ECHO_INPUT;
+	else
+		new_cmode &= ~ENABLE_ECHO_INPUT;
+
 	sigchain_push_common(restore_term_on_signal);
-	if (!SetConsoleMode(hconin, cmode & (~ENABLE_ECHO_INPUT))) {
+	if (!SetConsoleMode(hconin, new_cmode)) {
 		CloseHandle(hconin);
 		hconin = INVALID_HANDLE_VALUE;
 		return -1;
@@ -96,6 +105,11 @@ static int disable_echo(void)
 	return 0;
 }
 
+static int disable_echo(void)
+{
+	return set_echo(0);
+}
+
 static char *shell_prompt(const char *prompt, int echo)
 {
 	const char *read_input[] = {
@@ -169,6 +183,8 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	if (result)
 		return result;
 
+	if (echo && set_echo(1))
+		return NULL;
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From 8c102854dba6df626dc288e3e430b9f2cf493698 Mon Sep 17 00:00:00 2001
From: Alejandro Barreto <alejandro.barreto@ni.com>
Date: Fri, 9 Mar 2018 14:17:54 -0600
Subject: [PATCH 1443/1736] Document how $HOME is set on Windows

Git documentation refers to $HOME and $XDG_CONFIG_HOME often, but does not specify how or where these values come from on Windows where neither is set by default. The new documentation reflects the behavior of setup_windows_environment() in compat/mingw.c.

Signed-off-by: Alejandro Barreto <alejandro.barreto@ni.com>
---
 Documentation/git.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..d1a00b40631278 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -372,6 +372,14 @@ Environment Variables
 ---------------------
 Various Git commands use the following environment variables:
 
+System
+~~~~~~
+`HOME`::
+	Specifies the path to the user's home directory. On Windows, if
+	unset, Git will set a process environment variable equal to:
+	`$HOMEDRIVE$HOMEPATH` if both `$HOMEDRIVE` and `$HOMEPATH` exist;
+	otherwise `$USERPROFILE` if `$USERPROFILE` exists.
+
 The Git Repository
 ~~~~~~~~~~~~~~~~~~
 These environment variables apply to 'all' core Git commands. Nb: it

From e00d8cb85d3f2a31be192509b7089aa3cd83ae37 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:17 +0200
Subject: [PATCH 1444/1736] sha1-name.c: add `get_oidf()` which acts like
 `get_oid()`

Compared to `get_oid()`, `get_oidf()` has as parameters
a pointer to `object_id`, a printf format string and
additional arguments. This will help simplify the code
in subsequent commits.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h     |  1 +
 sha1-name.c | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/cache.h b/cache.h
index 27fe635f622c49..99b7aa06f7656d 100644
--- a/cache.h
+++ b/cache.h
@@ -1353,6 +1353,7 @@ enum get_oid_result {
 };
 
 extern int get_oid(const char *str, struct object_id *oid);
+extern int get_oidf(struct object_id *oid, const char *fmt, ...);
 extern int get_oid_commit(const char *str, struct object_id *oid);
 extern int get_oid_committish(const char *str, struct object_id *oid);
 extern int get_oid_tree(const char *str, struct object_id *oid);
diff --git a/sha1-name.c b/sha1-name.c
index 6dda2c16df1026..375fba94a1ec46 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1518,6 +1518,25 @@ int get_oid(const char *name, struct object_id *oid)
 	return get_oid_with_context(the_repository, name, 0, oid, &unused);
 }
 
+/*
+ * This returns a non-zero value if the string (built using printf
+ * format and the given arguments) is not a valid object.
+ */
+int get_oidf(struct object_id *oid, const char *fmt, ...)
+{
+	va_list ap;
+	int ret;
+	struct strbuf sb = STRBUF_INIT;
+
+	va_start(ap, fmt);
+	strbuf_vaddf(&sb, fmt, ap);
+	va_end(ap);
+
+	ret = get_oid(sb.buf, oid);
+	strbuf_release(&sb);
+
+	return ret;
+}
 
 /*
  * Many callers know that the user meant to name a commit-ish by

From ad564ca10d9bf6aa18846e04e2dd5e69e019b815 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:18 +0200
Subject: [PATCH 1445/1736] strbuf.c: add `strbuf_join_argv()`

Implement `strbuf_join_argv()` to join arguments
into a strbuf.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 15 +++++++++++++++
 strbuf.h |  7 +++++++
 2 files changed, 22 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82e90f1dfe92d7 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -268,6 +268,21 @@ void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2)
 	strbuf_setlen(sb, sb->len + sb2->len);
 }
 
+const char *strbuf_join_argv(struct strbuf *buf,
+			     int argc, const char **argv, char delim)
+{
+	if (!argc)
+		return buf->buf;
+
+	strbuf_addstr(buf, *argv);
+	while (--argc) {
+		strbuf_addch(buf, delim);
+		strbuf_addstr(buf, *(++argv));
+	}
+
+	return buf->buf;
+}
+
 void strbuf_addchars(struct strbuf *sb, int c, size_t n)
 {
 	strbuf_grow(sb, n);
diff --git a/strbuf.h b/strbuf.h
index fc40873b65124f..be02150df393a7 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -288,6 +288,13 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s)
  */
 void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2);
 
+/**
+ * Join the arguments into a buffer. `delim` is put between every
+ * two arguments.
+ */
+const char *strbuf_join_argv(struct strbuf *buf, int argc,
+			     const char **argv, char delim);
+
 /**
  * This function can be used to expand a format string containing
  * placeholders. To that end, it parses the string and calls the specified

From 8224959dc836d05a7fb3b3fdde624a46022e7db8 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:19 +0200
Subject: [PATCH 1446/1736] strbuf.c: add `strbuf_insertf()` and
 `strbuf_vinsertf()`

Implement `strbuf_insertf()` and `strbuf_vinsertf()` to
insert data using a printf format string.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 36 ++++++++++++++++++++++++++++++++++++
 strbuf.h |  9 +++++++++
 2 files changed, 45 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index 82e90f1dfe92d7..bfbbdadbf3ea21 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -249,6 +249,42 @@ void strbuf_insert(struct strbuf *sb, size_t pos, const void *data, size_t len)
 	strbuf_splice(sb, pos, 0, data, len);
 }
 
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
+{
+	int len, len2;
+	char save;
+	va_list cp;
+
+	if (pos > sb->len)
+		die("`pos' is too far after the end of the buffer");
+	va_copy(cp, ap);
+	len = vsnprintf(sb->buf + sb->len, 0, fmt, cp);
+	va_end(cp);
+	if (len < 0)
+		BUG("your vsnprintf is broken (returned %d)", len);
+	if (!len)
+		return; /* nothing to do */
+	if (unsigned_add_overflows(sb->len, len))
+		die("you want to use way too much memory");
+	strbuf_grow(sb, len);
+	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
+	/* vsnprintf() will append a NUL, overwriting one of our characters */
+	save = sb->buf[pos + len];
+	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	sb->buf[pos + len] = save;
+	if (len2 != len)
+		BUG("your vsnprintf is broken (returns inconsistent lengths)");
+	strbuf_setlen(sb, sb->len + len);
+}
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	strbuf_vinsertf(sb, pos, fmt, ap);
+	va_end(ap);
+}
+
 void strbuf_remove(struct strbuf *sb, size_t pos, size_t len)
 {
 	strbuf_splice(sb, pos, len, "", 0);
diff --git a/strbuf.h b/strbuf.h
index be02150df393a7..8f8fe01e68dc86 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -244,6 +244,15 @@ void strbuf_addchars(struct strbuf *sb, int c, size_t n);
  */
 void strbuf_insert(struct strbuf *sb, size_t pos, const void *, size_t);
 
+/**
+ * Insert data to the given position of the buffer giving a printf format
+ * string. The contents will be shifted, not overwritten.
+ */
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt,
+		     va_list ap);
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...);
+
 /**
  * Remove given amount of data from a given position of the buffer.
  */

From 57b5a5305445f6211dbefc7ee38a43ef4ff50df7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:20 +0200
Subject: [PATCH 1447/1736] ident: add the ability to provide a "fallback
 identity"

In 3bc2111fc2e9 (stash: tolerate missing user identity, 2018-11-18),
`git stash` learned to provide a fallback identity for the case that no
proper name/email was given (and `git stash` does not really care about
a correct identity anyway, but it does want to create a commit object).

In preparation for the same functionality in the upcoming built-in
version of `git stash`, let's offer the same functionality as an API
function.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h |  1 +
 ident.c | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/cache.h b/cache.h
index 99b7aa06f7656d..877697571c8585 100644
--- a/cache.h
+++ b/cache.h
@@ -1518,6 +1518,7 @@ extern const char *git_sequence_editor(void);
 extern const char *git_pager(int stdout_is_tty);
 extern int is_terminal_dumb(void);
 extern int git_ident_config(const char *, const char *, void *);
+void prepare_fallback_ident(const char *name, const char *email);
 extern void reset_ident_date(void);
 
 struct ident_split {
diff --git a/ident.c b/ident.c
index 33bcf40644cdf2..bce20e8652ee49 100644
--- a/ident.c
+++ b/ident.c
@@ -505,6 +505,26 @@ int git_ident_config(const char *var, const char *value, void *data)
 	return 0;
 }
 
+static void set_env_if(const char *key, const char *value, int *given, int bit)
+{
+	if ((*given & bit) || getenv(key))
+		return; /* nothing to do */
+	setenv(key, value, 0);
+	*given |= bit;
+}
+
+void prepare_fallback_ident(const char *name, const char *email)
+{
+	set_env_if("GIT_AUTHOR_NAME", name,
+		   &author_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_AUTHOR_EMAIL", email,
+		   &author_ident_explicitly_given, IDENT_MAIL_GIVEN);
+	set_env_if("GIT_COMMITTER_NAME", name,
+		   &committer_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_COMMITTER_EMAIL", email,
+		   &committer_ident_explicitly_given, IDENT_MAIL_GIVEN);
+}
+
 static int buf_cmp(const char *a_begin, const char *a_end,
 		   const char *b_begin, const char *b_end)
 {

From 15b4478b38684c76b3f482622cd9246894661cb2 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:21 +0200
Subject: [PATCH 1448/1736] stash: improve option parsing test coverage

In preparation for converting the stash command incrementally to
a builtin command, this patch improves test coverage of the option
parsing. Both for having too many parameters, or too few.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..ac556297375bda 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -444,6 +444,36 @@ test_expect_failure 'stash file to directory' '
 	test foo = "$(cat file/file)"
 '
 
+test_expect_success 'giving too many ref arguments does not modify files' '
+	git stash clear &&
+	test_when_finished "git reset --hard HEAD" &&
+	echo foo >file2 &&
+	git stash &&
+	echo bar >file2 &&
+	git stash &&
+	test-tool chmtime =123456789 file2 &&
+	for type in apply pop "branch stash-branch"
+	do
+		test_must_fail git stash $type stash@{0} stash@{1} 2>err &&
+		test_i18ngrep "Too many revisions" err &&
+		test 123456789 = $(test-tool chmtime -g file2) || return 1
+	done
+'
+
+test_expect_success 'drop: too many arguments errors out (does nothing)' '
+	git stash list >expect &&
+	test_must_fail git stash drop stash@{0} stash@{1} 2>err &&
+	test_i18ngrep "Too many revisions" err &&
+	git stash list >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'show: too many arguments errors out (does nothing)' '
+	test_must_fail git stash show stash@{0} stash@{1} 2>err 1>out &&
+	test_i18ngrep "Too many revisions" err &&
+	test_must_be_empty out
+'
+
 test_expect_success 'stash create - no changes' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
@@ -479,6 +509,11 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
+test_expect_success 'stash branch complains with no arguments' '
+	test_must_fail git stash branch 2>err &&
+	test_i18ngrep "No branch name specified" err
+'
+
 test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&

From 81e335a6b70637d0198917b8bf340a389bfe03a7 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:22 +0200
Subject: [PATCH 1449/1736] t3903: modernize style

Remove whitespaces after redirection operators and wrap
long lines.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 120 ++++++++++++++++++++++++-----------------------
 1 file changed, 61 insertions(+), 59 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index ac556297375bda..4e83facf236620 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -8,22 +8,22 @@ test_description='Test git stash'
 . ./test-lib.sh
 
 test_expect_success 'stash some dirty working directory' '
-	echo 1 > file &&
+	echo 1 >file &&
 	git add file &&
 	echo unrelated >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m initial &&
-	echo 2 > file &&
+	echo 2 >file &&
 	git add file &&
-	echo 3 > file &&
+	echo 3 >file &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file b/file
 index 0cfbf08..00750ed 100644
 --- a/file
@@ -35,7 +35,7 @@ EOF
 
 test_expect_success 'parents of stash' '
 	test $(git rev-parse stash^) = $(git rev-parse HEAD) &&
-	git diff stash^2..stash > output &&
+	git diff stash^2..stash >output &&
 	test_cmp expect output
 '
 
@@ -74,7 +74,7 @@ test_expect_success 'apply stashed changes' '
 
 test_expect_success 'apply stashed changes (including index)' '
 	git reset --hard HEAD^ &&
-	echo 6 > other-file &&
+	echo 6 >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m other-file &&
@@ -99,12 +99,12 @@ test_expect_success 'stash drop complains of extra options' '
 
 test_expect_success 'drop top stash' '
 	git reset --hard &&
-	git stash list > stashlist1 &&
-	echo 7 > file &&
+	git stash list >expected &&
+	echo 7 >file &&
 	git stash &&
 	git stash drop &&
-	git stash list > stashlist2 &&
-	test_cmp stashlist1 stashlist2 &&
+	git stash list >actual &&
+	test_cmp expected actual &&
 	git stash apply &&
 	test 3 = $(cat file) &&
 	test 1 = $(git show :file) &&
@@ -113,9 +113,9 @@ test_expect_success 'drop top stash' '
 
 test_expect_success 'drop middle stash' '
 	git reset --hard &&
-	echo 8 > file &&
+	echo 8 >file &&
 	git stash &&
-	echo 9 > file &&
+	echo 9 >file &&
 	git stash &&
 	git stash drop stash@{1} &&
 	test 2 = $(git stash list | wc -l) &&
@@ -160,7 +160,7 @@ test_expect_success 'stash pop' '
 	test 0 = $(git stash list | wc -l)
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file2 b/file2
 new file mode 100644
 index 0000000..1fe912c
@@ -170,7 +170,7 @@ index 0000000..1fe912c
 +bar2
 EOF
 
-cat > expect1 << EOF
+cat >expect1 <<EOF
 diff --git a/file b/file
 index 257cc56..5716ca5 100644
 --- a/file
@@ -180,7 +180,7 @@ index 257cc56..5716ca5 100644
 +bar
 EOF
 
-cat > expect2 << EOF
+cat >expect2 <<EOF
 diff --git a/file b/file
 index 7601807..5716ca5 100644
 --- a/file
@@ -198,79 +198,79 @@ index 0000000..1fe912c
 EOF
 
 test_expect_success 'stash branch' '
-	echo foo > file &&
+	echo foo >file &&
 	git commit file -m first &&
-	echo bar > file &&
-	echo bar2 > file2 &&
+	echo bar >file &&
+	echo bar2 >file2 &&
 	git add file2 &&
 	git stash &&
-	echo baz > file &&
+	echo baz >file &&
 	git commit file -m second &&
 	git stash branch stashbranch &&
 	test refs/heads/stashbranch = $(git symbolic-ref HEAD) &&
 	test $(git rev-parse HEAD) = $(git rev-parse master^) &&
-	git diff --cached > output &&
+	git diff --cached >output &&
 	test_cmp expect output &&
-	git diff > output &&
+	git diff >output &&
 	test_cmp expect1 output &&
 	git add file &&
 	git commit -m alternate\ second &&
-	git diff master..stashbranch > output &&
+	git diff master..stashbranch >output &&
 	test_cmp output expect2 &&
 	test 0 = $(git stash list | wc -l)
 '
 
 test_expect_success 'apply -q is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	git stash apply -q > output.out 2>&1 &&
+	git stash apply -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'save -q is quiet' '
-	git stash save --quiet > output.out 2>&1 &&
+	git stash save --quiet >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q is quiet' '
-	git stash pop -q > output.out 2>&1 &&
+	git stash pop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q --index works and is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git add file &&
 	git stash save --quiet &&
-	git stash pop -q --index > output.out 2>&1 &&
+	git stash pop -q --index >output.out 2>&1 &&
 	test foo = "$(git show :file)" &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'drop -q is quiet' '
 	git stash &&
-	git stash drop -q > output.out 2>&1 &&
+	git stash drop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'stash -k' '
-	echo bar3 > file &&
-	echo bar4 > file2 &&
+	echo bar3 >file &&
+	echo bar4 >file2 &&
 	git add file2 &&
 	git stash -k &&
 	test bar,bar4 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --no-keep-index' '
-	echo bar33 > file &&
-	echo bar44 > file2 &&
+	echo bar33 >file &&
+	echo bar44 >file2 &&
 	git add file2 &&
 	git stash --no-keep-index &&
 	test bar,bar2 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --invalid-option' '
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	test_must_fail git stash --invalid-option &&
 	test_must_fail git stash save --invalid-option &&
@@ -486,11 +486,12 @@ test_expect_success 'stash branch - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -498,14 +499,15 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -518,10 +520,10 @@ test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -536,10 +538,10 @@ test_expect_success 'stash show - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -551,10 +553,10 @@ test_expect_success 'stash show -p - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -574,7 +576,7 @@ test_expect_success 'stash show - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -586,7 +588,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -606,9 +608,9 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash drop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -620,9 +622,9 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash pop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -632,8 +634,8 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 
 test_expect_success 'ref with non-existent reflog' '
 	git stash clear &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git rev-parse --quiet --verify does-not-exist &&
@@ -653,8 +655,8 @@ test_expect_success 'ref with non-existent reflog' '
 test_expect_success 'invalid ref of the form stash@{n}, n >= N' '
 	git stash clear &&
 	test_must_fail git stash drop stash@{0} &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git stash drop stash@{1} &&
@@ -724,7 +726,7 @@ test_expect_success 'stash apply shows status same as git status (relative to cu
 	test_i18ncmp expect actual
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/HEAD b/HEAD
 new file mode 100644
 index 0000000..fe0cbee
@@ -737,14 +739,14 @@ EOF
 test_expect_success 'stash where working directory contains "HEAD" file' '
 	git stash clear &&
 	git reset --hard &&
-	echo file-not-a-ref > HEAD &&
+	echo file-not-a-ref >HEAD &&
 	git add HEAD &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD &&
 	test "$(git rev-parse stash^)" = "$(git rev-parse HEAD)" &&
-	git diff stash^..stash > output &&
+	git diff stash^..stash >output &&
 	test_cmp expect output
 '
 

From c8582858195bae2931fdb4b6de26239af5924757 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:23 +0200
Subject: [PATCH 1450/1736] stash: rename test cases to be more descriptive

Rename some test cases' labels to be more descriptive and under 80
characters per line.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 4e83facf236620..98c25a671cc3f6 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -604,7 +604,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	test_cmp expected actual
 '
 
-test_expect_success 'stash drop - fail early if specified stash is not a stash reference' '
+test_expect_success 'drop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -618,7 +618,7 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git reset --hard HEAD
 '
 
-test_expect_success 'stash pop - fail early if specified stash is not a stash reference' '
+test_expect_success 'pop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -682,7 +682,7 @@ test_expect_success 'invalid ref of the form "n", n >= N' '
 	git stash drop
 '
 
-test_expect_success 'stash branch should not drop the stash if the branch exists' '
+test_expect_success 'branch: do not drop the stash if the branch exists' '
 	git stash clear &&
 	echo foo >file &&
 	git add file &&
@@ -693,7 +693,7 @@ test_expect_success 'stash branch should not drop the stash if the branch exists
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash branch should not drop the stash if the apply fails' '
+test_expect_success 'branch: should not drop the stash if the apply fails' '
 	git stash clear &&
 	git reset HEAD~1 --hard &&
 	echo foo >file &&
@@ -707,7 +707,7 @@ test_expect_success 'stash branch should not drop the stash if the apply fails'
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash apply shows status same as git status (relative to current directory)' '
+test_expect_success 'apply: show same status as git status (relative to ./)' '
 	git stash clear &&
 	echo 1 >subdir/subfile1 &&
 	echo 2 >subdir/subfile2 &&
@@ -1048,7 +1048,7 @@ test_expect_success 'stash push -p with pathspec shows no changes only once' '
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec shows no changes when there are none' '
+test_expect_success 'push <pathspec>: show no changes when there are none' '
 	>foo &&
 	git add foo &&
 	git commit -m "tmp" &&
@@ -1058,7 +1058,7 @@ test_expect_success 'stash push with pathspec shows no changes when there are no
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec not in the repository errors out' '
+test_expect_success 'push: <pathspec> not in the repository errors out' '
 	>untracked &&
 	test_must_fail git stash push untracked &&
 	test_path_is_file untracked

From abd78f3fc25a814dfd7da2ce87cc577aa1954ec2 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:24 +0200
Subject: [PATCH 1451/1736] stash: add tests for `git stash show` config

This commit introduces tests for `git stash show`
config. It tests all the cases where `stash.showStat`
and `stash.showPatch` are unset or set to true / false.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3907-stash-show-config.sh | 83 ++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100755 t/t3907-stash-show-config.sh

diff --git a/t/t3907-stash-show-config.sh b/t/t3907-stash-show-config.sh
new file mode 100755
index 00000000000000..10914bba7b3737
--- /dev/null
+++ b/t/t3907-stash-show-config.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+test_description='Test git stash show configuration.'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit file
+'
+
+# takes three parameters:
+# 1. the stash.showStat value (or "<unset>")
+# 2. the stash.showPatch value (or "<unset>")
+# 3. the diff options of the expected output (or nothing for no output)
+test_stat_and_patch () {
+	if test "<unset>" = "$1"
+	then
+		test_unconfig stash.showStat
+	else
+		test_config stash.showStat "$1"
+	fi &&
+
+	if test "<unset>" = "$2"
+	then
+		test_unconfig stash.showPatch
+	else
+		test_config stash.showPatch "$2"
+	fi &&
+
+	shift 2 &&
+	echo 2 >file.t &&
+	if test $# != 0
+	then
+		git diff "$@" >expect
+	fi &&
+	git stash &&
+	git stash show >actual &&
+
+	if test $# = 0
+	then
+		test_must_be_empty actual
+	else
+		test_cmp expect actual
+	fi
+}
+
+test_expect_success 'showStat unset showPatch unset' '
+	test_stat_and_patch "<unset>" "<unset>" --stat
+'
+
+test_expect_success 'showStat unset showPatch false' '
+	test_stat_and_patch "<unset>" false --stat
+'
+
+test_expect_success 'showStat unset showPatch true' '
+	test_stat_and_patch "<unset>" true --stat -p
+'
+
+test_expect_success 'showStat false showPatch unset' '
+	test_stat_and_patch false "<unset>"
+'
+
+test_expect_success 'showStat false showPatch false' '
+	test_stat_and_patch false false
+'
+
+test_expect_success 'showStat false showPatch true' '
+	test_stat_and_patch false true -p
+'
+
+test_expect_success 'showStat true showPatch unset' '
+	test_stat_and_patch true "<unset>" --stat
+'
+
+test_expect_success 'showStat true showPatch false' '
+	test_stat_and_patch true false --stat
+'
+
+test_expect_success 'showStat true showPatch true' '
+	test_stat_and_patch true true --stat -p
+'
+
+test_done

From b1e9c92f177f93399f1afbf6b52b72cf09710c46 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:25 +0200
Subject: [PATCH 1452/1736] stash: mention options in `show` synopsis

Mention in the documentation, that `show` accepts any
option known to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-stash.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt
index 7ef8c4791177b2..e31ea7d3037d55 100644
--- a/Documentation/git-stash.txt
+++ b/Documentation/git-stash.txt
@@ -9,7 +9,7 @@ SYNOPSIS
 --------
 [verse]
 'git stash' list [<options>]
-'git stash' show [<stash>]
+'git stash' show [<options>] [<stash>]
 'git stash' drop [-q|--quiet] [<stash>]
 'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
 'git stash' branch <branchname> [<stash>]
@@ -106,7 +106,7 @@ stash@{1}: On master: 9cc0589... Add git-stash
 The command takes options applicable to the 'git log'
 command to control what is shown and how. See linkgit:git-log[1].
 
-show [<stash>]::
+show [<options>] [<stash>]::
 
 	Show the changes recorded in the stash entry as a diff between the
 	stashed contents and the commit back when the stash entry was first

From 59f8f2dc43ee64969515b7710d53a01a9675c075 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:26 +0200
Subject: [PATCH 1453/1736] stash: convert apply to builtin

Add a builtin helper for performing stash commands. Converting
all at once proved hard to review, so starting with just apply
lets conversion get started without the other commands being
finished.

The helper is being implemented as a drop in replacement for
stash so that when it is complete it can simply be renamed and
the shell script deleted.

Delete the contents of the apply_stash shell function and replace
it with a call to stash--helper apply until pop is also
converted.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore              |   1 +
 Makefile                |   1 +
 builtin.h               |   1 +
 builtin/stash--helper.c | 453 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |  78 +------
 git.c                   |   1 +
 6 files changed, 464 insertions(+), 71 deletions(-)
 create mode 100644 builtin/stash--helper.c

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..32765a6ccb4b7a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,6 +162,7 @@
 /git-show-ref
 /git-stage
 /git-stash
+/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index c5240942f29e78..5c4b6e6ae5e188 100644
--- a/Makefile
+++ b/Makefile
@@ -1138,6 +1138,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
+BUILTIN_OBJS += builtin/stash--helper.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index 6538932e99a72f..ff4460aff78cdd 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,6 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
+extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
new file mode 100644
index 00000000000000..a9d55b1598af21
--- /dev/null
+++ b/builtin/stash--helper.c
@@ -0,0 +1,453 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
+#include "builtin.h"
+#include "config.h"
+#include "parse-options.h"
+#include "refs.h"
+#include "lockfile.h"
+#include "cache-tree.h"
+#include "unpack-trees.h"
+#include "merge-recursive.h"
+#include "argv-array.h"
+#include "run-command.h"
+#include "dir.h"
+#include "rerere.h"
+
+static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char * const git_stash_helper_apply_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char *ref_stash = "refs/stash";
+static struct strbuf stash_index_path = STRBUF_INIT;
+
+/*
+ * w_commit is set to the commit containing the working tree
+ * b_commit is set to the base commit
+ * i_commit is set to the commit containing the index tree
+ * u_commit is set to the commit containing the untracked files tree
+ * w_tree is set to the working tree
+ * b_tree is set to the base tree
+ * i_tree is set to the index tree
+ * u_tree is set to the untracked files tree
+ */
+
+struct stash_info {
+	struct object_id w_commit;
+	struct object_id b_commit;
+	struct object_id i_commit;
+	struct object_id u_commit;
+	struct object_id w_tree;
+	struct object_id b_tree;
+	struct object_id i_tree;
+	struct object_id u_tree;
+	struct strbuf revision;
+	int is_stash_ref;
+	int has_u;
+};
+
+static void free_stash_info(struct stash_info *info)
+{
+	strbuf_release(&info->revision);
+}
+
+static void assert_stash_like(struct stash_info *info, const char *revision)
+{
+	if (get_oidf(&info->b_commit, "%s^1", revision) ||
+	    get_oidf(&info->w_tree, "%s:", revision) ||
+	    get_oidf(&info->b_tree, "%s^1:", revision) ||
+	    get_oidf(&info->i_tree, "%s^2:", revision))
+		die(_("'%s' is not a stash-like commit"), revision);
+}
+
+static int get_stash_info(struct stash_info *info, int argc, const char **argv)
+{
+	int ret;
+	char *end_of_rev;
+	char *expanded_ref;
+	const char *revision;
+	const char *commit = NULL;
+	struct object_id dummy;
+	struct strbuf symbolic = STRBUF_INIT;
+
+	if (argc > 1) {
+		int i;
+		struct strbuf refs_msg = STRBUF_INIT;
+
+		for (i = 0; i < argc; i++)
+			strbuf_addf(&refs_msg, " '%s'", argv[i]);
+
+		fprintf_ln(stderr, _("Too many revisions specified:%s"),
+			   refs_msg.buf);
+		strbuf_release(&refs_msg);
+
+		return -1;
+	}
+
+	if (argc == 1)
+		commit = argv[0];
+
+	strbuf_init(&info->revision, 0);
+	if (!commit) {
+		if (!ref_exists(ref_stash)) {
+			free_stash_info(info);
+			fprintf_ln(stderr, _("No stash entries found."));
+			return -1;
+		}
+
+		strbuf_addf(&info->revision, "%s@{0}", ref_stash);
+	} else if (strspn(commit, "0123456789") == strlen(commit)) {
+		strbuf_addf(&info->revision, "%s@{%s}", ref_stash, commit);
+	} else {
+		strbuf_addstr(&info->revision, commit);
+	}
+
+	revision = info->revision.buf;
+
+	if (get_oid(revision, &info->w_commit)) {
+		error(_("%s is not a valid reference"), revision);
+		free_stash_info(info);
+		return -1;
+	}
+
+	assert_stash_like(info, revision);
+
+	info->has_u = !get_oidf(&info->u_tree, "%s^3:", revision);
+
+	end_of_rev = strchrnul(revision, '@');
+	strbuf_add(&symbolic, revision, end_of_rev - revision);
+
+	ret = dwim_ref(symbolic.buf, symbolic.len, &dummy, &expanded_ref);
+	strbuf_release(&symbolic);
+	switch (ret) {
+	case 0: /* Not found, but valid ref */
+		info->is_stash_ref = 0;
+		break;
+	case 1:
+		info->is_stash_ref = !strcmp(expanded_ref, ref_stash);
+		break;
+	default: /* Invalid or ambiguous */
+		free_stash_info(info);
+	}
+
+	free(expanded_ref);
+	return !(ret == 0 || ret == 1);
+}
+
+static int reset_tree(struct object_id *i_tree, int update, int reset)
+{
+	int nr_trees = 1;
+	struct unpack_trees_options opts;
+	struct tree_desc t[MAX_UNPACK_TREES];
+	struct tree *tree;
+	struct lock_file lock_file = LOCK_INIT;
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
+
+	memset(&opts, 0, sizeof(opts));
+
+	tree = parse_tree_indirect(i_tree);
+	if (parse_tree(tree))
+		return -1;
+
+	init_tree_desc(t, tree->buffer, tree->size);
+
+	opts.head_idx = 1;
+	opts.src_index = &the_index;
+	opts.dst_index = &the_index;
+	opts.merge = 1;
+	opts.reset = reset;
+	opts.update = update;
+	opts.fn = oneway_merge;
+
+	if (unpack_trees(nr_trees, t, &opts))
+		return -1;
+
+	if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
+		return error(_("unable to write new index file"));
+
+	return 0;
+}
+
+static int diff_tree_binary(struct strbuf *out, struct object_id *w_commit)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *w_commit_hex = oid_to_hex(w_commit);
+
+	/*
+	 * Diff-tree would not be very hard to replace with a native function,
+	 * however it should be done together with apply_cached.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-tree", "--binary", NULL);
+	argv_array_pushf(&cp.args, "%s^2^..%s^2", w_commit_hex, w_commit_hex);
+
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int apply_cached(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Apply currently only reads either from stdin or a file, thus
+	 * apply_all_patches would have to be updated to optionally take a
+	 * buffer.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "apply", "--cached", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int reset_head(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Reset is overall quite simple, however there is no current public
+	 * API for resetting.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "reset");
+
+	return run_command(&cp);
+}
+
+static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *c_tree_hex = oid_to_hex(c_tree);
+
+	/*
+	 * diff-index is very similar to diff-tree above, and should be
+	 * converted together with update_index.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-index", "--cached", "--name-only",
+			 "--diff-filter=A", NULL);
+	argv_array_push(&cp.args, c_tree_hex);
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int update_index(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Update-index is very complicated and may need to have a public
+	 * function exposed in order to remove this forking.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "update-index", "--add", "--stdin", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int restore_untracked(struct object_id *u_tree)
+{
+	int res;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * We need to run restore files from a given index, but without
+	 * affecting the current index, so we use GIT_INDEX_FILE with
+	 * run_command to fork processes that will not interfere.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "read-tree");
+	argv_array_push(&cp.args, oid_to_hex(u_tree));
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp)) {
+		remove_path(stash_index_path.buf);
+		return -1;
+	}
+
+	child_process_init(&cp);
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout-index", "--all", NULL);
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	res = run_command(&cp);
+	remove_path(stash_index_path.buf);
+	return res;
+}
+
+static int do_apply_stash(const char *prefix, struct stash_info *info,
+			  int index, int quiet)
+{
+	int ret;
+	int has_index = index;
+	struct merge_options o;
+	struct object_id c_tree;
+	struct object_id index_tree;
+	struct commit *result;
+	const struct object_id *bases[1];
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	if (write_cache_as_tree(&c_tree, 0, NULL) || reset_tree(&c_tree, 0, 0))
+		return error(_("cannot apply a stash in the middle of a merge"));
+
+	if (index) {
+		if (oideq(&info->b_tree, &info->i_tree) ||
+		    oideq(&c_tree, &info->i_tree)) {
+			has_index = 0;
+		} else {
+			struct strbuf out = STRBUF_INIT;
+
+			if (diff_tree_binary(&out, &info->w_commit)) {
+				strbuf_release(&out);
+				return error(_("could not generate diff %s^!."),
+					     oid_to_hex(&info->w_commit));
+			}
+
+			ret = apply_cached(&out);
+			strbuf_release(&out);
+			if (ret)
+				return error(_("conflicts in index."
+					       "Try without --index."));
+
+			discard_cache();
+			read_cache();
+			if (write_cache_as_tree(&index_tree, 0, NULL))
+				return error(_("could not save index tree"));
+
+			reset_head();
+		}
+	}
+
+	if (info->has_u && restore_untracked(&info->u_tree))
+		return error(_("could not restore untracked files from stash"));
+
+	init_merge_options(&o, the_repository);
+
+	o.branch1 = "Updated upstream";
+	o.branch2 = "Stashed changes";
+
+	if (oideq(&info->b_tree, &c_tree))
+		o.branch1 = "Version stash was based on";
+
+	if (quiet)
+		o.verbosity = 0;
+
+	if (o.verbosity >= 3)
+		printf_ln(_("Merging %s with %s"), o.branch1, o.branch2);
+
+	bases[0] = &info->b_tree;
+
+	ret = merge_recursive_generic(&o, &c_tree, &info->w_tree, 1, bases,
+				      &result);
+	if (ret) {
+		rerere(0);
+
+		if (index)
+			fprintf_ln(stderr, _("Index was not unstashed."));
+
+		return ret;
+	}
+
+	if (has_index) {
+		if (reset_tree(&index_tree, 0, 0))
+			return -1;
+	} else {
+		struct strbuf out = STRBUF_INIT;
+
+		if (get_newly_staged(&out, &c_tree)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		if (reset_tree(&c_tree, 0, 1)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		ret = update_index(&out);
+		strbuf_release(&out);
+		if (ret)
+			return -1;
+
+		discard_cache();
+	}
+
+	if (quiet) {
+		if (refresh_cache(REFRESH_QUIET))
+			warning("could not refresh index");
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		/*
+		 * Status is quite simple and could be replaced with calls to
+		 * wt_status in the future, but it adds complexities which may
+		 * require more tests.
+		 */
+		cp.git_cmd = 1;
+		cp.dir = prefix;
+		argv_array_push(&cp.args, "status");
+		run_command(&cp);
+	}
+
+	return 0;
+}
+
+static int apply_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	int index = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_apply_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	ret = do_apply_stash(prefix, &info, index, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
+int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+{
+	pid_t pid = getpid();
+	const char *index_file;
+
+	struct option options[] = {
+		OPT_END()
+	};
+
+	git_config(git_default_config, NULL);
+
+	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
+
+	index_file = get_index_file();
+	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
+		    (uintmax_t)pid);
+
+	if (argc < 1)
+		usage_with_options(git_stash_helper_usage, options);
+	if (!strcmp(argv[0], "apply"))
+		return !!apply_stash(argc, argv, prefix);
+
+	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+		      git_stash_helper_usage, options);
+}
diff --git a/git-stash.sh b/git-stash.sh
index 789ce2f41d4a3c..366a0828534863 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -583,76 +583,11 @@ assert_stash_ref() {
 }
 
 apply_stash () {
-
-	assert_stash_like "$@"
-
-	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
-
-	# current index state
-	c_tree=$(git write-tree) ||
-		die "$(gettext "Cannot apply a stash in the middle of a merge")"
-
-	unstashed_index_tree=
-	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
-			test "$c_tree" != "$i_tree"
-	then
-		git diff-tree --binary $s^2^..$s^2 | git apply --cached
-		test $? -ne 0 &&
-			die "$(gettext "Conflicts in index. Try without --index.")"
-		unstashed_index_tree=$(git write-tree) ||
-			die "$(gettext "Could not save index tree")"
-		git reset
-	fi
-
-	if test -n "$u_tree"
-	then
-		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
-		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
-		rm -f "$TMPindex" ||
-		die "$(gettext "Could not restore untracked files from stash entry")"
-	fi
-
-	eval "
-		GITHEAD_$w_tree='Stashed changes' &&
-		GITHEAD_$c_tree='Updated upstream' &&
-		GITHEAD_$b_tree='Version stash was based on' &&
-		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
-	"
-
-	if test -n "$GIT_QUIET"
-	then
-		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
-	fi
-	if git merge-recursive $b_tree -- $c_tree $w_tree
-	then
-		# No conflict
-		if test -n "$unstashed_index_tree"
-		then
-			git read-tree "$unstashed_index_tree"
-		else
-			a="$TMP-added" &&
-			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
-			git read-tree --reset $c_tree &&
-			git update-index --add --stdin <"$a" ||
-				die "$(gettext "Cannot unstage modified files")"
-			rm -f "$a"
-		fi
-		squelch=
-		if test -n "$GIT_QUIET"
-		then
-			squelch='>/dev/null 2>&1'
-		fi
-		(cd "$START_DIR" && eval "git status $squelch") || :
-	else
-		# Merge conflict; keep the exit status from merge-recursive
-		status=$?
-		git rerere
-		if test -n "$INDEX_OPTION"
-		then
-			gettextln "Index was not unstashed." >&2
-		fi
-		exit $status
-	fi
+	cd "$START_DIR"
+	git stash--helper apply "$@"
+	res=$?
+	cd_to_toplevel
+	return $res
 }
 
 pop_stash() {
@@ -730,7 +665,8 @@ push)
 	;;
 apply)
 	shift
-	apply_stash "$@"
+	cd "$START_DIR"
+	git stash--helper apply "$@"
 	;;
 clear)
 	shift
diff --git a/git.c b/git.c
index 2dd588674f621e..c041c6e057a714 100644
--- a/git.c
+++ b/git.c
@@ -555,6 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From b7607ba74e58e09344296147d7fa401661a09dac Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:27 +0200
Subject: [PATCH 1454/1736] stash: convert drop and clear to builtin

Add the drop and clear commands to the builtin helper. These two
are each simple, but are being added together as they are quite
related.

We have to unfortunately keep the drop and clear functions in the
shell script as functions are called with parameters internally
that are not valid when the commands are called externally. Once
pop is converted they can both be removed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 117 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |   4 +-
 2 files changed, 119 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index a9d55b1598af21..1e6b1924abedf4 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,7 +13,14 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper clear"),
+	NULL
+};
+
+static const char * const git_stash_helper_drop_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
@@ -22,6 +29,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_clear_usage[] = {
+	N_("git stash--helper clear"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -138,6 +150,32 @@ static int get_stash_info(struct stash_info *info, int argc, const char **argv)
 	return !(ret == 0 || ret == 1);
 }
 
+static int do_clear_stash(void)
+{
+	struct object_id obj;
+	if (get_oid(ref_stash, &obj))
+		return 0;
+
+	return delete_ref(NULL, ref_stash, &obj, 0);
+}
+
+static int clear_stash(int argc, const char **argv, const char *prefix)
+{
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_clear_usage,
+			     PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (argc)
+		return error(_("git stash clear with parameters is "
+			       "unimplemented"));
+
+	return do_clear_stash();
+}
+
 static int reset_tree(struct object_id *i_tree, int update, int reset)
 {
 	int nr_trees = 1;
@@ -425,6 +463,81 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int do_drop_stash(const char *prefix, struct stash_info *info, int quiet)
+{
+	int ret;
+	struct child_process cp_reflog = CHILD_PROCESS_INIT;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * reflog does not provide a simple function for deleting refs. One will
+	 * need to be added to avoid implementing too much reflog code here
+	 */
+
+	cp_reflog.git_cmd = 1;
+	argv_array_pushl(&cp_reflog.args, "reflog", "delete", "--updateref",
+			 "--rewrite", NULL);
+	argv_array_push(&cp_reflog.args, info->revision.buf);
+	ret = run_command(&cp_reflog);
+	if (!ret) {
+		if (!quiet)
+			printf_ln(_("Dropped %s (%s)"), info->revision.buf,
+				  oid_to_hex(&info->w_commit));
+	} else {
+		return error(_("%s: Could not drop stash entry"),
+			     info->revision.buf);
+	}
+
+	/*
+	 * This could easily be replaced by get_oid, but currently it will throw
+	 * a fatal error when a reflog is empty, which we can not recover from.
+	 */
+	cp.git_cmd = 1;
+	/* Even though --quiet is specified, rev-parse still outputs the hash */
+	cp.no_stdout = 1;
+	argv_array_pushl(&cp.args, "rev-parse", "--verify", "--quiet", NULL);
+	argv_array_pushf(&cp.args, "%s@{0}", ref_stash);
+	ret = run_command(&cp);
+
+	/* do_clear_stash if we just dropped the last stash entry */
+	if (ret)
+		do_clear_stash();
+
+	return 0;
+}
+
+static void assert_stash_ref(struct stash_info *info)
+{
+	if (!info->is_stash_ref) {
+		free_stash_info(info);
+		error(_("'%s' is not a stash reference"), info->revision.buf);
+		exit(128);
+	}
+}
+
+static int drop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_drop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+
+	ret = do_drop_stash(prefix, &info, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -447,6 +560,10 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		usage_with_options(git_stash_helper_usage, options);
 	if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "clear"))
+		return !!clear_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "drop"))
+		return !!drop_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 366a0828534863..b8f70230f9911e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -670,7 +670,7 @@ apply)
 	;;
 clear)
 	shift
-	clear_stash "$@"
+	git stash--helper clear "$@"
 	;;
 create)
 	shift
@@ -682,7 +682,7 @@ store)
 	;;
 drop)
 	shift
-	drop_stash "$@"
+	git stash--helper drop "$@"
 	;;
 pop)
 	shift

From 9cd0d433952c1539ead0e492c848fd2687fffd16 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:28 +0200
Subject: [PATCH 1455/1736] stash: convert branch to builtin

Add stash branch to the helper and delete the apply_to_branch
function from the shell script.

Checkout does not currently provide a function for checking out
a branch as cmd_checkout does a large amount of sanity checks
first that we require here.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 46 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 17 ++-------------
 2 files changed, 48 insertions(+), 15 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1e6b1924abedf4..296ac9d8a1bd13 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -15,6 +15,7 @@
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
 };
@@ -29,6 +30,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_branch_usage[] = {
+	N_("git stash--helper branch <branchname> [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_clear_usage[] = {
 	N_("git stash--helper clear"),
 	NULL
@@ -538,6 +544,44 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int branch_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	const char *branch = NULL;
+	struct stash_info info;
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_branch_usage, 0);
+
+	if (!argc) {
+		fprintf_ln(stderr, _("No branch name specified"));
+		return -1;
+	}
+
+	branch = argv[0];
+
+	if (get_stash_info(&info, argc - 1, argv + 1))
+		return -1;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout", "-b", NULL);
+	argv_array_push(&cp.args, branch);
+	argv_array_push(&cp.args, oid_to_hex(&info.b_commit));
+	ret = run_command(&cp);
+	if (!ret)
+		ret = do_apply_stash(prefix, &info, 1, 0);
+	if (!ret && info.is_stash_ref)
+		ret = do_drop_stash(prefix, &info, 0);
+
+	free_stash_info(&info);
+
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -564,6 +608,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "branch"))
+		return !!branch_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index b8f70230f9911e..67db321a4cb24e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -615,20 +615,6 @@ drop_stash () {
 	clear_stash
 }
 
-apply_to_branch () {
-	test -n "$1" || die "$(gettext "No branch name specified")"
-	branch=$1
-	shift 1
-
-	set -- --index "$@"
-	assert_stash_like "$@"
-
-	git checkout -b $branch $REV^ &&
-	apply_stash "$@" && {
-		test -z "$IS_STASH_REF" || drop_stash "$@"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -690,7 +676,8 @@ pop)
 	;;
 branch)
 	shift
-	apply_to_branch "$@"
+	cd "$START_DIR"
+	git stash--helper branch "$@"
 	;;
 *)
 	case $# in

From e1475994d08eeda141cb60c948b65a7654354ad9 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:29 +0200
Subject: [PATCH 1456/1736] stash: convert pop to builtin

Add stash pop to the helper and delete the pop_stash, drop_stash,
assert_stash_ref functions from the shell script now that they
are no longer needed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 39 +++++++++++++++++++++++++++++++++-
 git-stash.sh            | 47 ++---------------------------------------
 2 files changed, 40 insertions(+), 46 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 296ac9d8a1bd13..6da0a510b6bd53 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -14,7 +14,7 @@
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
@@ -25,6 +25,11 @@ static const char * const git_stash_helper_drop_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_pop_usage[] = {
+	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_apply_usage[] = {
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
@@ -544,6 +549,36 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int pop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int index = 0;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_pop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+	if ((ret = do_apply_stash(prefix, &info, index, quiet)))
+		printf_ln(_("The stash entry is kept in case "
+			    "you need it again."));
+	else
+		ret = do_drop_stash(prefix, &info, quiet);
+
+	free_stash_info(&info);
+	return ret;
+}
+
 static int branch_stash(int argc, const char **argv, const char *prefix)
 {
 	int ret;
@@ -608,6 +643,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "pop"))
+		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
 
diff --git a/git-stash.sh b/git-stash.sh
index 67db321a4cb24e..8a9f907aa929ca 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -571,50 +571,6 @@ assert_stash_like() {
 	}
 }
 
-is_stash_ref() {
-	is_stash_like "$@" && test -n "$IS_STASH_REF"
-}
-
-assert_stash_ref() {
-	is_stash_ref "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash reference")"
-	}
-}
-
-apply_stash () {
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	res=$?
-	cd_to_toplevel
-	return $res
-}
-
-pop_stash() {
-	assert_stash_ref "$@"
-
-	if apply_stash "$@"
-	then
-		drop_stash "$@"
-	else
-		status=$?
-		say "$(gettext "The stash entry is kept in case you need it again.")"
-		exit $status
-	fi
-}
-
-drop_stash () {
-	assert_stash_ref "$@"
-
-	git reflog delete --updateref --rewrite "${REV}" &&
-		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
-		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
-
-	# clear_stash if we just dropped the last stash entry
-	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
-	clear_stash
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -672,7 +628,8 @@ drop)
 	;;
 pop)
 	shift
-	pop_stash "$@"
+	cd "$START_DIR"
+	git stash--helper pop "$@"
 	;;
 branch)
 	shift

From 7cf4f334d2a3cabc5d8aefd381b10c895ef359d4 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:30 +0200
Subject: [PATCH 1457/1736] stash: convert list to builtin

Add stash list to the helper and delete the list_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 31 +++++++++++++++++++++++++++++++
 git-stash.sh            |  7 +------
 2 files changed, 32 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 6da0a510b6bd53..77816e4873922b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,7 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper list [<options>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -20,6 +21,11 @@ static const char * const git_stash_helper_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_list_usage[] = {
+	N_("git stash--helper list [<options>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -617,6 +623,29 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int list_stash(int argc, const char **argv, const char *prefix)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_list_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (!ref_exists(ref_stash))
+		return 0;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "log", "--format=%gd: %gs", "-g",
+			 "--first-parent", "-m", NULL);
+	argv_array_pushv(&cp.args, argv);
+	argv_array_push(&cp.args, ref_stash);
+	argv_array_push(&cp.args, "--");
+	return run_command(&cp);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -647,6 +676,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "list"))
+		return !!list_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 8a9f907aa929ca..ab3992b59d61b8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -399,11 +399,6 @@ have_stash () {
 	git rev-parse --verify --quiet $ref_stash >/dev/null
 }
 
-list_stash () {
-	have_stash || return 0
-	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
-}
-
 show_stash () {
 	ALLOW_UNKNOWN_FLAGS=t
 	assert_stash_like "$@"
@@ -591,7 +586,7 @@ test -n "$seen_non_option" || set "push" "$@"
 case "$1" in
 list)
 	shift
-	list_stash "$@"
+	git stash--helper list "$@"
 	;;
 show)
 	shift

From 2aa1ee7169736299e8d820d671240cbc7260b2cf Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:31 +0200
Subject: [PATCH 1458/1736] stash: convert show to builtin

Add stash show to the helper and delete the show_stash, have_stash,
assert_stash_like, is_stash_like and parse_flags_and_rev functions
from the shell script now that they are no longer needed.

In shell version, although `git stash show` accepts `--index` and
`--quiet` options, it ignores them. In C, both options are passed
further to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c |  87 ++++++++++++++++++++++++++
 git-stash.sh            | 132 +---------------------------------------
 2 files changed, 88 insertions(+), 131 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 77816e4873922b..1cb0bb586dcfce 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -11,9 +11,12 @@
 #include "run-command.h"
 #include "dir.h"
 #include "rerere.h"
+#include "revision.h"
+#include "log-tree.h"
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
+	N_("git stash--helper show [<options>] [<stash>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -26,6 +29,11 @@ static const char * const git_stash_helper_list_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_show_usage[] = {
+	N_("git stash--helper show [<options>] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -646,6 +654,83 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	return run_command(&cp);
 }
 
+static int show_stat = 1;
+static int show_patch;
+
+static int git_stash_config(const char *var, const char *value, void *cb)
+{
+	if (!strcmp(var, "stash.showstat")) {
+		show_stat = git_config_bool(var, value);
+		return 0;
+	}
+	if (!strcmp(var, "stash.showpatch")) {
+		show_patch = git_config_bool(var, value);
+		return 0;
+	}
+	return git_default_config(var, value, cb);
+}
+
+static int show_stash(int argc, const char **argv, const char *prefix)
+{
+	int i;
+	int opts = 0;
+	int ret = 0;
+	struct stash_info info;
+	struct rev_info rev;
+	struct argv_array stash_args = ARGV_ARRAY_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	init_diff_ui_defaults();
+	git_config(git_diff_ui_config, NULL);
+	init_revisions(&rev, prefix);
+
+	for (i = 1; i < argc; i++) {
+		if (argv[i][0] != '-')
+			argv_array_push(&stash_args, argv[i]);
+		else
+			opts++;
+	}
+
+	ret = get_stash_info(&info, stash_args.argc, stash_args.argv);
+	argv_array_clear(&stash_args);
+	if (ret)
+		return -1;
+
+	/*
+	 * The config settings are applied only if there are not passed
+	 * any options.
+	 */
+	if (!opts) {
+		git_config(git_stash_config, NULL);
+		if (show_stat)
+			rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT;
+
+		if (show_patch)
+			rev.diffopt.output_format |= DIFF_FORMAT_PATCH;
+
+		if (!show_stat && !show_patch) {
+			free_stash_info(&info);
+			return 0;
+		}
+	}
+
+	argc = setup_revisions(argc, argv, &rev, NULL);
+	if (argc > 1) {
+		free_stash_info(&info);
+		usage_with_options(git_stash_helper_show_usage, options);
+	}
+
+	rev.diffopt.flags.recursive = 1;
+	setup_diff_pager(&rev.diffopt);
+	diff_tree_oid(&info.b_commit, &info.w_commit, "", &rev.diffopt);
+	log_tree_diff_flush(&rev);
+
+	free_stash_info(&info);
+	return diff_result_code(&rev.diffopt, 0);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -678,6 +763,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!branch_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "list"))
 		return !!list_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "show"))
+		return !!show_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ab3992b59d61b8..d0318f859e6975 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -395,35 +395,6 @@ save_stash () {
 	fi
 }
 
-have_stash () {
-	git rev-parse --verify --quiet $ref_stash >/dev/null
-}
-
-show_stash () {
-	ALLOW_UNKNOWN_FLAGS=t
-	assert_stash_like "$@"
-
-	if test -z "$FLAGS"
-	then
-		if test "$(git config --bool stash.showStat || echo true)" = "true"
-		then
-			FLAGS=--stat
-		fi
-
-		if test "$(git config --bool stash.showPatch || echo false)" = "true"
-		then
-			FLAGS=${FLAGS}${FLAGS:+ }-p
-		fi
-
-		if test -z "$FLAGS"
-		then
-			return 0
-		fi
-	fi
-
-	git diff ${FLAGS} $b_commit $w_commit
-}
-
 show_help () {
 	exec git help stash
 	exit 1
@@ -465,107 +436,6 @@ show_help () {
 #   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
 #
 
-parse_flags_and_rev()
-{
-	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
-	PARSE_CACHE="$*"
-
-	IS_STASH_LIKE=
-	IS_STASH_REF=
-	INDEX_OPTION=
-	s=
-	w_commit=
-	b_commit=
-	i_commit=
-	u_commit=
-	w_tree=
-	b_tree=
-	i_tree=
-	u_tree=
-
-	FLAGS=
-	REV=
-	for opt
-	do
-		case "$opt" in
-			-q|--quiet)
-				GIT_QUIET=-t
-			;;
-			--index)
-				INDEX_OPTION=--index
-			;;
-			--help)
-				show_help
-			;;
-			-*)
-				test "$ALLOW_UNKNOWN_FLAGS" = t ||
-					die "$(eval_gettext "unknown option: \$opt")"
-				FLAGS="${FLAGS}${FLAGS:+ }$opt"
-			;;
-			*)
-				REV="${REV}${REV:+ }'$opt'"
-			;;
-		esac
-	done
-
-	eval set -- $REV
-
-	case $# in
-		0)
-			have_stash || die "$(gettext "No stash entries found.")"
-			set -- ${ref_stash}@{0}
-		;;
-		1)
-			:
-		;;
-		*)
-			die "$(eval_gettext "Too many revisions specified: \$REV")"
-		;;
-	esac
-
-	case "$1" in
-		*[!0-9]*)
-			:
-		;;
-		*)
-			set -- "${ref_stash}@{$1}"
-		;;
-	esac
-
-	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
-		reference="$1"
-		die "$(eval_gettext "\$reference is not a valid reference")"
-	}
-
-	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
-	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
-	s=$1 &&
-	w_commit=$1 &&
-	b_commit=$2 &&
-	w_tree=$3 &&
-	b_tree=$4 &&
-	i_tree=$5 &&
-	IS_STASH_LIKE=t &&
-	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
-	IS_STASH_REF=t
-
-	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
-	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
-}
-
-is_stash_like()
-{
-	parse_flags_and_rev "$@"
-	test -n "$IS_STASH_LIKE"
-}
-
-assert_stash_like() {
-	is_stash_like "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash-like commit")"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -590,7 +460,7 @@ list)
 	;;
 show)
 	shift
-	show_stash "$@"
+	git stash--helper show "$@"
 	;;
 save)
 	shift

From 6836737f6449cd4c9ccf4814ef51067ddb25fdfc Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:32 +0200
Subject: [PATCH 1459/1736] stash: convert store to builtin

Add stash store to the helper and delete the store_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash--helper.c | 63 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 43 ++--------------------------
 2 files changed, 65 insertions(+), 41 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1cb0bb586dcfce..5c53e0a4ec61d2 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -59,6 +59,11 @@ static const char * const git_stash_helper_clear_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_store_usage[] = {
+	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -731,6 +736,62 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	return diff_result_code(&rev.diffopt, 0);
 }
 
+static int do_store_stash(const struct object_id *w_commit, const char *stash_msg,
+			  int quiet)
+{
+	if (!stash_msg)
+		stash_msg = "Created via \"git stash store\".";
+
+	if (update_ref(stash_msg, ref_stash, w_commit, NULL,
+		       REF_FORCE_CREATE_REFLOG,
+		       quiet ? UPDATE_REFS_QUIET_ON_ERR :
+		       UPDATE_REFS_MSG_ON_ERR)) {
+		if (!quiet) {
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+				   ref_stash, oid_to_hex(w_commit));
+		}
+		return -1;
+	}
+
+	return 0;
+}
+
+static int store_stash(int argc, const char **argv, const char *prefix)
+{
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct object_id obj;
+	struct object_context dummy;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet")),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_store_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (argc != 1) {
+		if (!quiet)
+			fprintf_ln(stderr, _("\"git stash store\" requires one "
+					     "<commit> argument"));
+		return -1;
+	}
+
+	if (get_oid_with_context(the_repository,
+				 argv[0], quiet ? GET_OID_QUIETLY : 0, &obj,
+				 &dummy)) {
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+					     ref_stash, argv[0]);
+		return -1;
+	}
+
+	return do_store_stash(&obj, stash_msg, quiet);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -765,6 +826,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!list_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "show"))
 		return !!show_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "store"))
+		return !!store_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index d0318f859e6975..ff5556ccb03fb4 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -208,45 +208,6 @@ create_stash () {
 	die "$(gettext "Cannot record working tree state")"
 }
 
-store_stash () {
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg="$1"
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-q|--quiet)
-			quiet=t
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-	test $# = 1 ||
-	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
-
-	w_commit="$1"
-	if test -z "$stash_msg"
-	then
-		stash_msg="Created via \"git stash store\"."
-	fi
-
-	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
-	ret=$?
-	test $ret != 0 && test -z "$quiet" &&
-	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
-	return $ret
-}
-
 push_stash () {
 	keep_index=
 	patch_mode=
@@ -325,7 +286,7 @@ push_stash () {
 		clear_stash || die "$(gettext "Cannot initialize stash")"
 
 	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	store_stash -m "$stash_msg" -q $w_commit ||
+	git stash--helper store -m "$stash_msg" -q $w_commit ||
 	die "$(gettext "Cannot save the current status")"
 	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
 
@@ -485,7 +446,7 @@ create)
 	;;
 store)
 	shift
-	store_stash "$@"
+	git stash--helper store "$@"
 	;;
 drop)
 	shift

From b224fb2e1404cac95d099acf7686661164ebec36 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:33 +0200
Subject: [PATCH 1460/1736] stash: convert create to builtin

Add stash create to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 453 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   2 +-
 2 files changed, 453 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 5c53e0a4ec61d2..d529d4b23b142b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,9 @@
 #include "rerere.h"
 #include "revision.h"
 #include "log-tree.h"
+#include "diffcore.h"
+
+#define INCLUDE_ALL_FILES 2
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
@@ -64,6 +67,11 @@ static const char * const git_stash_helper_store_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_create_usage[] = {
+	N_("git stash--helper create [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -289,6 +297,24 @@ static int reset_head(void)
 	return run_command(&cp);
 }
 
+static void add_diff_to_buf(struct diff_queue_struct *q,
+			    struct diff_options *options,
+			    void *data)
+{
+	int i;
+
+	for (i = 0; i < q->nr; i++) {
+		strbuf_addstr(data, q->queue[i]->one->path);
+
+		/*
+		 * The reason we add "0" at the end of this strbuf
+		 * is because we will pass the output further to
+		 * "git update-index -z ...".
+		 */
+		strbuf_addch(data, '\0');
+	}
+}
+
 static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -792,6 +818,429 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	return do_store_stash(&obj, stash_msg, quiet);
 }
 
+static void add_pathspecs(struct argv_array *args,
+			  struct pathspec ps) {
+	int i;
+
+	for (i = 0; i < ps.nr; i++)
+		argv_array_push(args, ps.items[i].match);
+}
+
+/*
+ * `untracked_files` will be filled with the names of untracked files.
+ * The return value is:
+ *
+ * = 0 if there are not any untracked files
+ * > 0 if there are untracked files
+ */
+static int get_untracked_files(struct pathspec ps, int include_untracked,
+			       struct strbuf *untracked_files)
+{
+	int i;
+	int max_len;
+	int found = 0;
+	char *seen;
+	struct dir_struct dir;
+
+	memset(&dir, 0, sizeof(dir));
+	if (include_untracked != INCLUDE_ALL_FILES)
+		setup_standard_excludes(&dir);
+
+	seen = xcalloc(ps.nr, 1);
+
+	max_len = fill_directory(&dir, the_repository->index, &ps);
+	for (i = 0; i < dir.nr; i++) {
+		struct dir_entry *ent = dir.entries[i];
+		if (dir_path_match(&the_index, ent, &ps, max_len, seen)) {
+			found++;
+			strbuf_addstr(untracked_files, ent->name);
+			/* NUL-terminate: will be fed to update-index -z */
+			strbuf_addch(untracked_files, 0);
+		}
+		free(ent);
+	}
+
+	free(seen);
+	free(dir.entries);
+	free(dir.ignored);
+	clear_directory(&dir);
+	return found;
+}
+
+/*
+ * The return value of `check_changes()` can be:
+ *
+ * < 0 if there was an error
+ * = 0 if there are no changes.
+ * > 0 if there are changes.
+ */
+static int check_changes(struct pathspec ps, int include_untracked)
+{
+	int result;
+	struct rev_info rev;
+	struct object_id dummy;
+	struct strbuf out = STRBUF_INIT;
+
+	/* No initial commit. */
+	if (get_oid("HEAD", &dummy))
+		return -1;
+
+	if (read_cache() < 0)
+		return -1;
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+
+	rev.diffopt.flags.quick = 1;
+	rev.diffopt.flags.ignore_submodules = 1;
+	rev.abbrev = 0;
+
+	add_head_to_pending(&rev);
+	diff_setup_done(&rev.diffopt);
+
+	result = run_diff_index(&rev, 1);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	object_array_clear(&rev.pending);
+	result = run_diff_files(&rev, 0);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &out)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_release(&out);
+	return 0;
+}
+
+static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
+				struct strbuf files)
+{
+	int ret = 0;
+	struct strbuf untracked_msg = STRBUF_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	strbuf_addf(&untracked_msg, "untracked files on %s\n", msg->buf);
+	if (pipe_command(&cp_upd_index, files.buf, files.len, NULL, 0,
+			 NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+	get_oid_hex(out.buf, &info->u_tree);
+
+	if (commit_tree(untracked_msg.buf, untracked_msg.len,
+			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&untracked_msg);
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_patch(struct stash_info *info, struct pathspec ps,
+		       struct strbuf *out_patch)
+{
+	int ret = 0;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_add_i = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+
+	remove_path(stash_index_path.buf);
+
+	cp_read_tree.git_cmd = 1;
+	argv_array_pushl(&cp_read_tree.args, "read-tree", "HEAD", NULL);
+	argv_array_pushf(&cp_read_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_read_tree)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* Find out what the user wants. */
+	cp_add_i.git_cmd = 1;
+	argv_array_pushl(&cp_add_i.args, "add--interactive", "--patch=stash",
+			 "--", NULL);
+	add_pathspecs(&cp_add_i.args, ps);
+	argv_array_pushf(&cp_add_i.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_add_i)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* State of the working tree. */
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+	cp_diff_tree.git_cmd = 1;
+	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
+			 oid_to_hex(&info->w_tree), "--", NULL);
+	if (pipe_command(&cp_diff_tree, NULL, 0, out_patch, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!out_patch->len) {
+		fprintf_ln(stderr, _("No changes selected"));
+		ret = 1;
+	}
+
+done:
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_working_tree(struct stash_info *info, struct pathspec ps)
+{
+	int ret = 0;
+	struct rev_info rev;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct strbuf diff_output = STRBUF_INIT;
+
+	set_alternate_index_output(stash_index_path.buf);
+	if (reset_tree(&info->i_tree, 0, 0)) {
+		ret = -1;
+		goto done;
+	}
+	set_alternate_index_output(NULL);
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
+	rev.diffopt.format_callback = add_diff_to_buf;
+	rev.diffopt.format_callback_data = &diff_output;
+
+	if (read_cache_preload(&rev.diffopt.pathspec) < 0) {
+		ret = -1;
+		goto done;
+	}
+
+	add_pending_object(&rev, parse_object(the_repository, &info->b_commit),
+			   "");
+	if (run_diff_index(&rev, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	if (pipe_command(&cp_upd_index, diff_output.buf, diff_output.len,
+			 NULL, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+done:
+	UNLEAK(rev);
+	strbuf_release(&out);
+	object_array_clear(&rev.pending);
+	strbuf_release(&diff_output);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
+			   int include_untracked, int patch_mode,
+			   struct stash_info *info)
+{
+	int ret = 0;
+	int flags = 0;
+	int untracked_commit_option = 0;
+	const char *head_short_sha1 = NULL;
+	const char *branch_ref = NULL;
+	const char *branch_name = "(no branch)";
+	struct commit *head_commit = NULL;
+	struct commit_list *parents = NULL;
+	struct strbuf msg = STRBUF_INIT;
+	struct strbuf commit_tree_label = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
+	struct strbuf patch = STRBUF_INIT;
+
+	prepare_fallback_ident("git stash", "git@stash");
+
+	read_cache_preload(NULL);
+	refresh_cache(REFRESH_QUIET);
+
+	if (get_oid("HEAD", &info->b_commit)) {
+		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		ret = -1;
+		goto done;
+	} else {
+		head_commit = lookup_commit(the_repository, &info->b_commit);
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		ret = 1;
+		goto done;
+	}
+
+	branch_ref = resolve_ref_unsafe("HEAD", 0, NULL, &flags);
+	if (flags & REF_ISSYMREF)
+		branch_name = strrchr(branch_ref, '/') + 1;
+	head_short_sha1 = find_unique_abbrev(&head_commit->object.oid,
+					     DEFAULT_ABBREV);
+	strbuf_addf(&msg, "%s: %s ", branch_name, head_short_sha1);
+	pp_commit_easy(CMIT_FMT_ONELINE, head_commit, &msg);
+
+	strbuf_addf(&commit_tree_label, "index on %s\n", msg.buf);
+	commit_list_insert(head_commit, &parents);
+	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
+	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
+			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot save the current index state"));
+		ret = -1;
+		goto done;
+	}
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &untracked_files)) {
+		if (save_untracked_files(info, &msg, untracked_files)) {
+			fprintf_ln(stderr, _("Cannot save "
+					     "the untracked files"));
+			ret = -1;
+			goto done;
+		}
+		untracked_commit_option = 1;
+	}
+	if (patch_mode) {
+		ret = stash_patch(info, ps, &patch);
+		if (ret < 0) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			goto done;
+		} else if (ret > 0) {
+			goto done;
+		}
+	} else {
+		if (stash_working_tree(info, ps)) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			ret = -1;
+			goto done;
+		}
+	}
+
+	if (!stash_msg_buf->len)
+		strbuf_addf(stash_msg_buf, "WIP on %s", msg.buf);
+	else
+		strbuf_insertf(stash_msg_buf, 0, "On %s: ", branch_name);
+
+	/*
+	 * `parents` will be empty after calling `commit_tree()`, so there is
+	 * no need to call `free_commit_list()`
+	 */
+	parents = NULL;
+	if (untracked_commit_option)
+		commit_list_insert(lookup_commit(the_repository,
+						 &info->u_commit),
+				   &parents);
+	commit_list_insert(lookup_commit(the_repository, &info->i_commit),
+			   &parents);
+	commit_list_insert(head_commit, &parents);
+
+	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
+			parents, &info->w_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot record working tree state"));
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&commit_tree_label);
+	strbuf_release(&msg);
+	strbuf_release(&untracked_files);
+	return ret;
+}
+
+static int create_stash(int argc, const char **argv, const char *prefix)
+{
+	int include_untracked = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct stash_info info;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			 N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_create_usage,
+			     0);
+
+	memset(&ps, 0, sizeof(ps));
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+
+	if (!ret)
+		printf_ln("%s", oid_to_hex(&info.w_commit));
+
+	strbuf_release(&stash_msg_buf);
+
+	/*
+	 * ret can be 1 if there were no changes. In this case, we should
+	 * not error out.
+	 */
+	return ret < 0;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -801,7 +1250,7 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	git_config(git_default_config, NULL);
+	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
@@ -828,6 +1277,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!show_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "store"))
 		return !!store_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "create"))
+		return !!create_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ff5556ccb03fb4..a9b3064ff00d2c 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -442,7 +442,7 @@ clear)
 	;;
 create)
 	shift
-	create_stash -m "$*" && echo "$w_commit"
+	git stash--helper create --message "$*"
 	;;
 store)
 	shift

From 1f9a4add6fb4532eb01a98f7ee6c8835debb5a65 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:34 +0200
Subject: [PATCH 1461/1736] stash: convert push to builtin

Add stash push to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 245 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   6 +-
 2 files changed, 245 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d529d4b23b142b..31ee9c816b1633 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -24,6 +24,9 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
@@ -72,6 +75,13 @@ static const char * const git_stash_helper_create_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_push_usage[] = {
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1094,7 +1104,7 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info)
+			   struct stash_info *info, struct strbuf *patch)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1107,7 +1117,6 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	struct strbuf msg = STRBUF_INIT;
 	struct strbuf commit_tree_label = STRBUF_INIT;
 	struct strbuf untracked_files = STRBUF_INIT;
-	struct strbuf patch = STRBUF_INIT;
 
 	prepare_fallback_ident("git stash", "git@stash");
 
@@ -1156,7 +1165,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, &patch);
+		ret = stash_patch(info, ps, patch);
 		if (ret < 0) {
 			fprintf_ln(stderr, _("Cannot save the current "
 					     "worktree state"));
@@ -1227,7 +1236,8 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
+			      NULL);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1241,6 +1251,231 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	return ret < 0;
 }
 
+static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
+			 int keep_index, int patch_mode, int include_untracked)
+{
+	int ret = 0;
+	struct stash_info info;
+	struct strbuf patch = STRBUF_INIT;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+
+	if (patch_mode && keep_index == -1)
+		keep_index = 1;
+
+	if (patch_mode && include_untracked) {
+		fprintf_ln(stderr, _("Can't use --patch and --include-untracked"
+				     " or --all at the same time"));
+		ret = -1;
+		goto done;
+	}
+
+	read_cache_preload(NULL);
+	if (!include_untracked && ps.nr) {
+		int i;
+		char *ps_matched = xcalloc(ps.nr, 1);
+
+		for (i = 0; i < active_nr; i++)
+			ce_path_match(&the_index, active_cache[i], &ps,
+				      ps_matched);
+
+		if (report_path_error(ps_matched, &ps, NULL)) {
+			fprintf_ln(stderr, _("Did you forget to 'git add'?"));
+			ret = -1;
+			free(ps_matched);
+			goto done;
+		}
+		free(ps_matched);
+	}
+
+	if (refresh_cache(REFRESH_QUIET)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		if (!quiet)
+			printf_ln(_("No local changes to save"));
+		goto done;
+	}
+
+	if (!reflog_exists(ref_stash) && do_clear_stash()) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot initialize stash"));
+		goto done;
+	}
+
+	if (stash_msg)
+		strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
+			    &info, &patch)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot save the current status"));
+		goto done;
+	}
+
+	printf_ln(_("Saved working directory and index state %s"),
+		  stash_msg_buf.buf);
+
+	if (!patch_mode) {
+		if (include_untracked && !ps.nr) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "clean", "--force",
+					 "--quiet", "-d", NULL);
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp.args, "-x");
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		if (ps.nr) {
+			struct child_process cp_add = CHILD_PROCESS_INIT;
+			struct child_process cp_diff = CHILD_PROCESS_INIT;
+			struct child_process cp_apply = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			cp_add.git_cmd = 1;
+			argv_array_push(&cp_add.args, "add");
+			if (!include_untracked)
+				argv_array_push(&cp_add.args, "-u");
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp_add.args, "--force");
+			argv_array_push(&cp_add.args, "--");
+			add_pathspecs(&cp_add.args, ps);
+			if (run_command(&cp_add)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_diff.git_cmd = 1;
+			argv_array_pushl(&cp_diff.args, "diff-index", "-p",
+					 "--cached", "--binary", "HEAD", "--",
+					 NULL);
+			add_pathspecs(&cp_diff.args, ps);
+			if (pipe_command(&cp_diff, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_apply.git_cmd = 1;
+			argv_array_pushl(&cp_apply.args, "apply", "--index",
+					 "-R", NULL);
+			if (pipe_command(&cp_apply, out.buf, out.len, NULL, 0,
+					 NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		} else {
+			struct child_process cp = CHILD_PROCESS_INIT;
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "--hard", "-q",
+					 NULL);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+
+		if (keep_index == 1 && !is_null_oid(&info.i_tree)) {
+			struct child_process cp_ls = CHILD_PROCESS_INIT;
+			struct child_process cp_checkout = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			if (reset_tree(&info.i_tree, 0, 1)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_ls.git_cmd = 1;
+			argv_array_pushl(&cp_ls.args, "ls-files", "-z",
+					 "--modified", "--", NULL);
+
+			add_pathspecs(&cp_ls.args, ps);
+			if (pipe_command(&cp_ls, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_checkout.git_cmd = 1;
+			argv_array_pushl(&cp_checkout.args, "checkout-index",
+					 "-z", "--force", "--stdin", NULL);
+			if (pipe_command(&cp_checkout, out.buf, out.len, NULL,
+					 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		cp.git_cmd = 1;
+		argv_array_pushl(&cp.args, "apply", "-R", NULL);
+
+		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
+			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			ret = -1;
+			goto done;
+		}
+
+		if (keep_index < 1) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "-q", "--", NULL);
+			add_pathspecs(&cp.args, ps);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	}
+
+done:
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
+static int push_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_push_usage,
+			     0);
+
+	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
+	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
+			     include_untracked);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1279,6 +1514,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!store_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "create"))
 		return !!create_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "push"))
+		return !!push_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index a9b3064ff00d2c..51d7a06601afda 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -429,7 +429,8 @@ save)
 	;;
 push)
 	shift
-	push_stash "$@"
+	cd "$START_DIR"
+	git stash--helper push "$@"
 	;;
 apply)
 	shift
@@ -465,7 +466,8 @@ branch)
 *)
 	case $# in
 	0)
-		push_stash &&
+		cd "$START_DIR"
+		git stash--helper push &&
 		say "$(gettext "(To restore them type \"git stash apply\")")"
 		;;
 	*)

From dd8f5b8b447893f8898c2e197acb4647e0d3b863 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:35 +0200
Subject: [PATCH 1462/1736] stash: make push -q quiet

There is a change in behaviour with this commit. When there was
no initial commit, the shell version of stash would still display
a message. This commit makes `push` to not display any message if
`--quiet` or `-q` is specified. Add tests for `--quiet`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 56 ++++++++++++++++++++++++++---------------
 t/t3903-stash.sh        | 23 +++++++++++++++++
 2 files changed, 59 insertions(+), 20 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 31ee9c816b1633..228e7411de5e94 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -973,7 +973,7 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 }
 
 static int stash_patch(struct stash_info *info, struct pathspec ps,
-		       struct strbuf *out_patch)
+		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
 	struct strbuf out = STRBUF_INIT;
@@ -1026,7 +1026,8 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	if (!out_patch->len) {
-		fprintf_ln(stderr, _("No changes selected"));
+		if (!quiet)
+			fprintf_ln(stderr, _("No changes selected"));
 		ret = 1;
 	}
 
@@ -1104,7 +1105,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info, struct strbuf *patch)
+			   struct stash_info *info, struct strbuf *patch,
+			   int quiet)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1124,7 +1126,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	refresh_cache(REFRESH_QUIET);
 
 	if (get_oid("HEAD", &info->b_commit)) {
-		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		if (!quiet)
+			fprintf_ln(stderr, _("You do not have "
+					     "the initial commit yet"));
 		ret = -1;
 		goto done;
 	} else {
@@ -1149,7 +1153,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
 	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
 			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot save the current index state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "index state"));
 		ret = -1;
 		goto done;
 	}
@@ -1157,26 +1163,29 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (include_untracked && get_untracked_files(ps, include_untracked,
 						     &untracked_files)) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
-			fprintf_ln(stderr, _("Cannot save "
-					     "the untracked files"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save "
+						     "the untracked files"));
 			ret = -1;
 			goto done;
 		}
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, patch);
+		ret = stash_patch(info, ps, patch, quiet);
 		if (ret < 0) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			goto done;
 		} else if (ret > 0) {
 			goto done;
 		}
 	} else {
 		if (stash_working_tree(info, ps)) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			ret = -1;
 			goto done;
 		}
@@ -1202,7 +1211,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
 			parents, &info->w_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot record working tree state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot record "
+					     "working tree state"));
 		ret = -1;
 		goto done;
 	}
@@ -1237,7 +1248,7 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
 	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL);
+			      NULL, 0);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1300,26 +1311,29 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 
 	if (!reflog_exists(ref_stash) && do_clear_stash()) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot initialize stash"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot initialize stash"));
 		goto done;
 	}
 
 	if (stash_msg)
 		strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
-			    &info, &patch)) {
+			    &info, &patch, quiet)) {
 		ret = -1;
 		goto done;
 	}
 
 	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot save the current status"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current status"));
 		goto done;
 	}
 
-	printf_ln(_("Saved working directory and index state %s"),
-		  stash_msg_buf.buf);
+	if (!quiet)
+		printf_ln(_("Saved working directory and index state %s"),
+			  stash_msg_buf.buf);
 
 	if (!patch_mode) {
 		if (include_untracked && !ps.nr) {
@@ -1420,7 +1434,9 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		argv_array_pushl(&cp.args, "apply", "-R", NULL);
 
 		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
-			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot remove "
+						     "worktree changes"));
 			ret = -1;
 			goto done;
 		}
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 98c25a671cc3f6..b67d7a11209ad1 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1064,6 +1064,29 @@ test_expect_success 'push: <pathspec> not in the repository errors out' '
 	test_path_is_file untracked
 '
 
+test_expect_success 'push: -q is quiet with changes' '
+	>foo &&
+	git add foo &&
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet with no changes' '
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet even if there is no initial commit' '
+	git init foo_dir &&
+	test_when_finished rm -rf foo_dir &&
+	(
+		cd foo_dir &&
+		>bar &&
+		test_must_fail git stash push -q >output 2>&1 &&
+		test_must_be_empty output
+	)
+'
+
 test_expect_success 'untracked files are left in place when -u is not given' '
 	>file &&
 	git add file &&

From 7e6d3984bb9bfffec14e084365271d474313cec1 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:36 +0200
Subject: [PATCH 1463/1736] stash: convert save to builtin

Add stash save to the helper and delete functions which are no
longer needed (`show_help()`, `save_stash()`, `push_stash()`,
`create_stash()`, `clear_stash()`, `untracked_files()` and
`no_changes()`).

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
---
 builtin/stash--helper.c |  50 ++++++
 git-stash.sh            | 328 +---------------------------------------
 2 files changed, 52 insertions(+), 326 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 228e7411de5e94..dc4ed52c962a6e 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -27,6 +27,8 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
@@ -82,6 +84,12 @@ static const char * const git_stash_helper_push_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_save_usage[] = {
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1492,6 +1500,46 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 			     include_untracked);
 }
 
+static int save_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_save_usage,
+			     PARSE_OPT_KEEP_DASHDASH);
+
+	if (argc)
+		stash_msg = strbuf_join_argv(&stash_msg_buf, argc, argv, ' ');
+
+	memset(&ps, 0, sizeof(ps));
+	ret = do_push_stash(ps, stash_msg, quiet, keep_index,
+			    patch_mode, include_untracked);
+
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1532,6 +1580,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!create_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "push"))
 		return !!push_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "save"))
+		return !!save_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 51d7a06601afda..695f1feba3dde8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -36,331 +36,6 @@ else
        reset_color=
 fi
 
-no_changes () {
-	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
-	git diff-files --quiet --ignore-submodules -- "$@" &&
-	(test -z "$untracked" || test -z "$(untracked_files "$@")")
-}
-
-untracked_files () {
-	if test "$1" = "-z"
-	then
-		shift
-		z=-z
-	else
-		z=
-	fi
-	excl_opt=--exclude-standard
-	test "$untracked" = "all" && excl_opt=
-	git ls-files -o $z $excl_opt -- "$@"
-}
-
-prepare_fallback_ident () {
-	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
-	then
-		GIT_AUTHOR_NAME="git stash"
-		GIT_AUTHOR_EMAIL=git@stash
-		GIT_COMMITTER_NAME="git stash"
-		GIT_COMMITTER_EMAIL=git@stash
-		export GIT_AUTHOR_NAME
-		export GIT_AUTHOR_EMAIL
-		export GIT_COMMITTER_NAME
-		export GIT_COMMITTER_EMAIL
-	fi
-}
-
-clear_stash () {
-	if test $# != 0
-	then
-		die "$(gettext "git stash clear with parameters is unimplemented")"
-	fi
-	if current=$(git rev-parse --verify --quiet $ref_stash)
-	then
-		git update-ref -d $ref_stash $current
-	fi
-}
-
-create_stash () {
-
-	prepare_fallback_ident
-
-	stash_msg=
-	untracked=
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-u|--include-untracked)
-			shift
-			untracked=${1?"BUG: create_stash () -u requires an argument"}
-			;;
-		--)
-			shift
-			break
-			;;
-		esac
-		shift
-	done
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		exit 0
-	fi
-
-	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
-	then
-		head=$(git rev-list --oneline -n 1 HEAD --)
-	else
-		die "$(gettext "You do not have the initial commit yet")"
-	fi
-
-	if branch=$(git symbolic-ref -q HEAD)
-	then
-		branch=${branch#refs/heads/}
-	else
-		branch='(no branch)'
-	fi
-	msg=$(printf '%s: %s' "$branch" "$head")
-
-	# state of the index
-	i_tree=$(git write-tree) &&
-	i_commit=$(printf 'index on %s\n' "$msg" |
-		git commit-tree $i_tree -p $b_commit) ||
-		die "$(gettext "Cannot save the current index state")"
-
-	if test -n "$untracked"
-	then
-		# Untracked files are stored by themselves in a parentless commit, for
-		# ease of unpacking later.
-		u_commit=$(
-			untracked_files -z "$@" | (
-				GIT_INDEX_FILE="$TMPindex" &&
-				export GIT_INDEX_FILE &&
-				rm -f "$TMPindex" &&
-				git update-index -z --add --remove --stdin &&
-				u_tree=$(git write-tree) &&
-				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
-				rm -f "$TMPindex"
-		) ) || die "$(gettext "Cannot save the untracked files")"
-
-		untracked_commit_option="-p $u_commit";
-	else
-		untracked_commit_option=
-	fi
-
-	if test -z "$patch_mode"
-	then
-
-		# state of the working tree
-		w_tree=$( (
-			git read-tree --index-output="$TMPindex" -m $i_tree &&
-			GIT_INDEX_FILE="$TMPindex" &&
-			export GIT_INDEX_FILE &&
-			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
-			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
-			git write-tree &&
-			rm -f "$TMPindex"
-		) ) ||
-			die "$(gettext "Cannot save the current worktree state")"
-
-	else
-
-		rm -f "$TMP-index" &&
-		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
-
-		# find out what the user wants
-		GIT_INDEX_FILE="$TMP-index" \
-			git add--interactive --patch=stash -- "$@" &&
-
-		# state of the working tree
-		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
-		die "$(gettext "Cannot save the current worktree state")"
-
-		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
-		test -s "$TMP-patch" ||
-		die "$(gettext "No changes selected")"
-
-		rm -f "$TMP-index" ||
-		die "$(gettext "Cannot remove temporary index (can't happen)")"
-
-	fi
-
-	# create the stash
-	if test -z "$stash_msg"
-	then
-		stash_msg=$(printf 'WIP on %s' "$msg")
-	else
-		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
-	fi
-	w_commit=$(printf '%s\n' "$stash_msg" |
-	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
-	die "$(gettext "Cannot record working tree state")"
-}
-
-push_stash () {
-	keep_index=
-	patch_mode=
-	untracked=
-	stash_msg=
-	while test $# != 0
-	do
-		case "$1" in
-		-k|--keep-index)
-			keep_index=t
-			;;
-		--no-keep-index)
-			keep_index=n
-			;;
-		-p|--patch)
-			patch_mode=t
-			# only default to keep if we don't already have an override
-			test -z "$keep_index" && keep_index=t
-			;;
-		-q|--quiet)
-			GIT_QUIET=t
-			;;
-		-u|--include-untracked)
-			untracked=untracked
-			;;
-		-a|--all)
-			untracked=all
-			;;
-		-m|--message)
-			shift
-			test -z ${1+x} && usage
-			stash_msg=$1
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		--help)
-			show_help
-			;;
-		--)
-			shift
-			break
-			;;
-		-*)
-			option="$1"
-			eval_gettextln "error: unknown option for 'stash push': \$option"
-			usage
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
-
-	if test -n "$patch_mode" && test -n "$untracked"
-	then
-		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
-	fi
-
-	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		say "$(gettext "No local changes to save")"
-		exit 0
-	fi
-
-	git reflog exists $ref_stash ||
-		clear_stash || die "$(gettext "Cannot initialize stash")"
-
-	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	git stash--helper store -m "$stash_msg" -q $w_commit ||
-	die "$(gettext "Cannot save the current status")"
-	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
-
-	if test -z "$patch_mode"
-	then
-		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
-		if test -n "$untracked" && test $# = 0
-		then
-			git clean --force --quiet -d $CLEAN_X_OPTION
-		fi
-
-		if test $# != 0
-		then
-			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
-			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
-			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
-			git diff-index -p --cached --binary HEAD -- "$@" |
-			git apply --index -R
-		else
-			git reset --hard -q
-		fi
-
-		if test "$keep_index" = "t" && test -n "$i_tree"
-		then
-			git read-tree --reset $i_tree
-			git ls-files -z --modified -- "$@" |
-			git checkout-index -z --force --stdin
-		fi
-	else
-		git apply -R < "$TMP-patch" ||
-		die "$(gettext "Cannot remove worktree changes")"
-
-		if test "$keep_index" != "t"
-		then
-			git reset -q -- "$@"
-		fi
-	fi
-}
-
-save_stash () {
-	push_options=
-	while test $# != 0
-	do
-		case "$1" in
-		--)
-			shift
-			break
-			;;
-		-*)
-			# pass all options through to push_stash
-			push_options="$push_options $1"
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	stash_msg="$*"
-
-	if test -z "$stash_msg"
-	then
-		push_stash $push_options
-	else
-		push_stash $push_options -m "$stash_msg"
-	fi
-}
-
-show_help () {
-	exec git help stash
-	exit 1
-}
-
 #
 # Parses the remaining options looking for flags and
 # at most one revision defaulting to ${ref_stash}@{0}
@@ -425,7 +100,8 @@ show)
 	;;
 save)
 	shift
-	save_stash "$@"
+	cd "$START_DIR"
+	git stash--helper save "$@"
 	;;
 push)
 	shift

From f84e3dfecce1dff0dd5ca71a81e9136765922304 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:37 +0200
Subject: [PATCH 1464/1736] stash: optimize `get_untracked_files()` and
 `check_changes()`

This commits introduces a optimization by avoiding calling the
same functions again. For example, `git stash push -u`
would call at some points the following functions:

 * `check_changes()` (inside `do_push_stash()`)
 * `do_create_stash()`, which calls: `check_changes()` and
`get_untracked_files()`

Note that `check_changes()` also calls `get_untracked_files()`.
So, `check_changes()` is called 2 times and `get_untracked_files()`
3 times.

The old function `check_changes()` now consists of two functions:
`get_untracked_files()` and `check_changes_tracked_files()`.

These are the call chains for `push` and `create`:

 * `push_stash()` -> `do_push_stash()` -> `do_create_stash()`

 * `create_stash()` -> `do_create_stash()`

To prevent calling the same functions over and over again,
`check_changes()` inside `do_create_stash()` is now placed
in the caller functions (`create_stash()` and `do_push_stash()`).
This way `check_changes()` and `get_untracked files()` are called
only one time.

https://public-inbox.org/git/20180818223329.GJ11326@hank.intra.tgummerer.com/

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 53 +++++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 23 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index dc4ed52c962a6e..d3c7748fd96045 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -886,18 +886,18 @@ static int get_untracked_files(struct pathspec ps, int include_untracked,
 }
 
 /*
- * The return value of `check_changes()` can be:
+ * The return value of `check_changes_tracked_files()` can be:
  *
  * < 0 if there was an error
  * = 0 if there are no changes.
  * > 0 if there are changes.
  */
-static int check_changes(struct pathspec ps, int include_untracked)
+
+static int check_changes_tracked_files(struct pathspec ps)
 {
 	int result;
 	struct rev_info rev;
 	struct object_id dummy;
-	struct strbuf out = STRBUF_INIT;
 
 	/* No initial commit. */
 	if (get_oid("HEAD", &dummy))
@@ -925,14 +925,26 @@ static int check_changes(struct pathspec ps, int include_untracked)
 	if (diff_result_code(&rev.diffopt, result))
 		return 1;
 
+	return 0;
+}
+
+/*
+ * The function will fill `untracked_files` with the names of untracked files
+ * It will return 1 if there were any changes and 0 if there were not.
+ */
+
+static int check_changes(struct pathspec ps, int include_untracked,
+			 struct strbuf *untracked_files)
+{
+	int ret = 0;
+	if (check_changes_tracked_files(ps))
+		ret = 1;
+
 	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &out)) {
-		strbuf_release(&out);
-		return 1;
-	}
+						     untracked_files))
+		ret = 1;
 
-	strbuf_release(&out);
-	return 0;
+	return ret;
 }
 
 static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
@@ -1143,7 +1155,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		head_commit = lookup_commit(the_repository, &info->b_commit);
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		ret = 1;
 		goto done;
 	}
@@ -1168,8 +1180,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		goto done;
 	}
 
-	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &untracked_files)) {
+	if (include_untracked) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
 			if (!quiet)
 				fprintf_ln(stderr, _("Cannot save "
@@ -1254,20 +1265,15 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 			     0);
 
 	memset(&ps, 0, sizeof(ps));
-	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL, 0);
+	if (!check_changes_tracked_files(ps))
+		return 0;
 
-	if (!ret)
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
 	strbuf_release(&stash_msg_buf);
-
-	/*
-	 * ret can be 1 if there were no changes. In this case, we should
-	 * not error out.
-	 */
-	return ret < 0;
+	return ret;
 }
 
 static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
@@ -1277,6 +1283,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 	struct stash_info info;
 	struct strbuf patch = STRBUF_INIT;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
 
 	if (patch_mode && keep_index == -1)
 		keep_index = 1;
@@ -1311,7 +1318,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		goto done;
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		if (!quiet)
 			printf_ln(_("No local changes to save"));
 		goto done;

From 72c1cd80fcb8ac2e13fa48e83a94fdd980428c1b Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:38 +0200
Subject: [PATCH 1465/1736] stash: replace all `write-tree` child processes
 with API calls

This commit replaces spawning `git write-tree` with API calls.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 41 ++++++++++++-----------------------------
 1 file changed, 12 insertions(+), 29 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d3c7748fd96045..a71bbfd80d85af 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -952,9 +952,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 {
 	int ret = 0;
 	struct strbuf untracked_msg = STRBUF_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	cp_upd_index.git_cmd = 1;
 	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
@@ -969,15 +968,11 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->u_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
-	get_oid_hex(out.buf, &info->u_tree);
 
 	if (commit_tree(untracked_msg.buf, untracked_msg.len,
 			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
@@ -986,8 +981,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 	}
 
 done:
+	discard_index(&istate);
 	strbuf_release(&untracked_msg);
-	strbuf_release(&out);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -996,11 +991,10 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_add_i = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	remove_path(stash_index_path.buf);
 
@@ -1026,17 +1020,12 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	/* State of the working tree. */
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 	cp_diff_tree.git_cmd = 1;
 	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
 			 oid_to_hex(&info->w_tree), "--", NULL);
@@ -1052,7 +1041,7 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 done:
-	strbuf_release(&out);
+	discard_index(&istate);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -1062,9 +1051,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	int ret = 0;
 	struct rev_info rev;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct strbuf diff_output = STRBUF_INIT;
+	struct index_state istate = { NULL };
 
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
@@ -1103,20 +1091,15 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 done:
+	discard_index(&istate);
 	UNLEAK(rev);
-	strbuf_release(&out);
 	object_array_clear(&rev.pending);
 	strbuf_release(&diff_output);
 	remove_path(stash_index_path.buf);

From eba984055fbccfecd2c1694d13a3e5a83923d7c3 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:39 +0200
Subject: [PATCH 1466/1736] stash: convert `stash--helper.c` into `stash.c`

The old shell script `git-stash.sh`  was removed and replaced
entirely by `builtin/stash.c`. In order to do that, `create` and
`push` were adapted to work without `stash.sh`. For example, before
this commit, `git stash create` called `git stash--helper create
--message "$*"`. If it called `git stash--helper create "$@"`, then
some of these changes wouldn't have been necessary.

This commit also removes the word `helper` since now stash is
called directly and not by a shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                           |   1 -
 Makefile                             |   3 +-
 builtin.h                            |   2 +-
 builtin/{stash--helper.c => stash.c} | 154 +++++++++++++++------------
 git-stash.sh                         | 153 --------------------------
 git.c                                |   2 +-
 6 files changed, 91 insertions(+), 224 deletions(-)
 rename builtin/{stash--helper.c => stash.c} (91%)
 delete mode 100755 git-stash.sh

diff --git a/.gitignore b/.gitignore
index 32765a6ccb4b7a..7374587f9df901 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,7 +162,6 @@
 /git-show-ref
 /git-stage
 /git-stash
-/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index 5c4b6e6ae5e188..da602769637cf1 100644
--- a/Makefile
+++ b/Makefile
@@ -635,7 +635,6 @@ SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
-SCRIPT_SH += git-stash.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
@@ -1138,7 +1137,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
-BUILTIN_OBJS += builtin/stash--helper.o
+BUILTIN_OBJS += builtin/stash.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index ff4460aff78cdd..b78ab6e30b26f6 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,7 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
-extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
+extern int cmd_stash(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash.c
similarity index 91%
rename from builtin/stash--helper.c
rename to builtin/stash.c
index a71bbfd80d85af..b2b90d76345160 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash.c
@@ -17,75 +17,70 @@
 
 #define INCLUDE_ALL_FILES 2
 
-static const char * const git_stash_helper_usage[] = {
-	N_("git stash--helper list [<options>]"),
-	N_("git stash--helper show [<options>] [<stash>]"),
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
-	N_("git stash--helper branch <branchname> [<stash>]"),
-	N_("git stash--helper clear"),
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_usage[] = {
+	N_("git stash list [<options>]"),
+	N_("git stash show [<options>] [<stash>]"),
+	N_("git stash drop [-q|--quiet] [<stash>]"),
+	N_("git stash ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash branch <branchname> [<stash>]"),
+	N_("git stash clear"),
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_list_usage[] = {
-	N_("git stash--helper list [<options>]"),
+static const char * const git_stash_list_usage[] = {
+	N_("git stash list [<options>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_show_usage[] = {
-	N_("git stash--helper show [<options>] [<stash>]"),
+static const char * const git_stash_show_usage[] = {
+	N_("git stash show [<options>] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_drop_usage[] = {
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
+static const char * const git_stash_drop_usage[] = {
+	N_("git stash drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_pop_usage[] = {
-	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_pop_usage[] = {
+	N_("git stash pop [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_apply_usage[] = {
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_apply_usage[] = {
+	N_("git stash apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_branch_usage[] = {
-	N_("git stash--helper branch <branchname> [<stash>]"),
+static const char * const git_stash_branch_usage[] = {
+	N_("git stash branch <branchname> [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_clear_usage[] = {
-	N_("git stash--helper clear"),
+static const char * const git_stash_clear_usage[] = {
+	N_("git stash clear"),
 	NULL
 };
 
-static const char * const git_stash_helper_store_usage[] = {
-	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+static const char * const git_stash_store_usage[] = {
+	N_("git stash store [-m|--message <message>] [-q|--quiet] <commit>"),
 	NULL
 };
 
-static const char * const git_stash_helper_create_usage[] = {
-	N_("git stash--helper create [<message>]"),
-	NULL
-};
-
-static const char * const git_stash_helper_push_usage[] = {
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_push_usage[] = {
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
-static const char * const git_stash_helper_save_usage[] = {
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_save_usage[] = {
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
@@ -222,7 +217,7 @@ static int clear_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_clear_usage,
+			     git_stash_clear_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
 	if (argc)
@@ -527,7 +522,7 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_apply_usage, 0);
+			     git_stash_apply_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -600,7 +595,7 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_drop_usage, 0);
+			     git_stash_drop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -626,7 +621,7 @@ static int pop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_pop_usage, 0);
+			     git_stash_pop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -653,7 +648,7 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_branch_usage, 0);
+			     git_stash_branch_usage, 0);
 
 	if (!argc) {
 		fprintf_ln(stderr, _("No branch name specified"));
@@ -688,7 +683,7 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_list_usage,
+			     git_stash_list_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (!ref_exists(ref_stash))
@@ -768,7 +763,7 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	argc = setup_revisions(argc, argv, &rev, NULL);
 	if (argc > 1) {
 		free_stash_info(&info);
-		usage_with_options(git_stash_helper_show_usage, options);
+		usage_with_options(git_stash_show_usage, options);
 	}
 
 	rev.diffopt.flags.recursive = 1;
@@ -814,7 +809,7 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_store_usage,
+			     git_stash_store_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (argc != 1) {
@@ -1229,29 +1224,18 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 static int create_stash(int argc, const char **argv, const char *prefix)
 {
-	int include_untracked = 0;
 	int ret = 0;
-	const char *stash_msg = NULL;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
 	struct stash_info info;
 	struct pathspec ps;
-	struct option options[] = {
-		OPT_BOOL('u', "include-untracked", &include_untracked,
-			 N_("include untracked files in stash")),
-		OPT_STRING('m', "message", &stash_msg, N_("message"),
-			 N_("stash message")),
-		OPT_END()
-	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_create_usage,
-			     0);
+	/* Starting with argv[1], since argv[0] is "create" */
+	strbuf_join_argv(&stash_msg_buf, argc - 1, ++argv, ' ');
 
 	memset(&ps, 0, sizeof(ps));
 	if (!check_changes_tracked_files(ps))
 		return 0;
 
-	strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
@@ -1481,9 +1465,10 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_push_usage,
-			     0);
+	if (argc)
+		argc = parse_options(argc, argv, prefix, options,
+				     git_stash_push_usage,
+				     0);
 
 	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
 	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
@@ -1516,7 +1501,7 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_save_usage,
+			     git_stash_save_usage,
 			     PARSE_OPT_KEEP_DASHDASH);
 
 	if (argc)
@@ -1530,10 +1515,12 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
-int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+int cmd_stash(int argc, const char **argv, const char *prefix)
 {
+	int i = -1;
 	pid_t pid = getpid();
 	const char *index_file;
+	struct argv_array args = ARGV_ARRAY_INIT;
 
 	struct option options[] = {
 		OPT_END()
@@ -1541,16 +1528,16 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 
 	git_config(git_diff_basic_config, NULL);
 
-	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
 
 	index_file = get_index_file();
 	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
 		    (uintmax_t)pid);
 
-	if (argc < 1)
-		usage_with_options(git_stash_helper_usage, options);
-	if (!strcmp(argv[0], "apply"))
+	if (!argc)
+		return !!push_stash(0, NULL, prefix);
+	else if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "clear"))
 		return !!clear_stash(argc, argv, prefix);
@@ -1572,7 +1559,42 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!push_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "save"))
 		return !!save_stash(argc, argv, prefix);
+	else if (*argv[0] != '-')
+		usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+			      git_stash_usage, options);
+
+	if (strcmp(argv[0], "-p")) {
+		while (++i < argc && strcmp(argv[i], "--")) {
+			/*
+			 * `akpqu` is a string which contains all short options,
+			 * except `-m` which is verified separately.
+			 */
+			if ((strlen(argv[i]) == 2) && *argv[i] == '-' &&
+			    strchr("akpqu", argv[i][1]))
+				continue;
+
+			if (!strcmp(argv[i], "--all") ||
+			    !strcmp(argv[i], "--keep-index") ||
+			    !strcmp(argv[i], "--no-keep-index") ||
+			    !strcmp(argv[i], "--patch") ||
+			    !strcmp(argv[i], "--quiet") ||
+			    !strcmp(argv[i], "--include-untracked"))
+				continue;
+
+			/*
+			 * `-m` and `--message=` are verified separately because
+			 * they need to be immediately followed by a string
+			 * (i.e.`-m"foobar"` or `--message="foobar"`).
+			 */
+			if (starts_with(argv[i], "-m") ||
+			    starts_with(argv[i], "--message="))
+				continue;
+
+			usage_with_options(git_stash_usage, options);
+		}
+	}
 
-	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
-		      git_stash_helper_usage, options);
+	argv_array_push(&args, "push");
+	argv_array_pushv(&args, argv);
+	return !!push_stash(args.argc, args.argv, prefix);
 }
diff --git a/git-stash.sh b/git-stash.sh
deleted file mode 100755
index 695f1feba3dde8..00000000000000
--- a/git-stash.sh
+++ /dev/null
@@ -1,153 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2007, Nanako Shiraishi
-
-dashless=$(basename "$0" | sed -e 's/-/ /')
-USAGE="list [<options>]
-   or: $dashless show [<stash>]
-   or: $dashless drop [-q|--quiet] [<stash>]
-   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
-   or: $dashless branch <branchname> [<stash>]
-   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		      [-u|--include-untracked] [-a|--all] [<message>]
-   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		       [-u|--include-untracked] [-a|--all] [-m <message>]
-		       [-- <pathspec>...]]
-   or: $dashless clear"
-
-SUBDIRECTORY_OK=Yes
-OPTIONS_SPEC=
-START_DIR=$(pwd)
-. git-sh-setup
-require_work_tree
-prefix=$(git rev-parse --show-prefix) || exit 1
-cd_to_toplevel
-
-TMP="$GIT_DIR/.git-stash.$$"
-TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
-trap 'rm -f "$TMP-"* "$TMPindex"' 0
-
-ref_stash=refs/stash
-
-if git config --get-colorbool color.interactive; then
-       help_color="$(git config --get-color color.interactive.help 'red bold')"
-       reset_color="$(git config --get-color '' reset)"
-else
-       help_color=
-       reset_color=
-fi
-
-#
-# Parses the remaining options looking for flags and
-# at most one revision defaulting to ${ref_stash}@{0}
-# if none found.
-#
-# Derives related tree and commit objects from the
-# revision, if one is found.
-#
-# stash records the work tree, and is a merge between the
-# base commit (first parent) and the index tree (second parent).
-#
-#   REV is set to the symbolic version of the specified stash-like commit
-#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
-#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
-#   s is set to the SHA1 of the stash commit
-#   w_commit is set to the commit containing the working tree
-#   b_commit is set to the base commit
-#   i_commit is set to the commit containing the index tree
-#   u_commit is set to the commit containing the untracked files tree
-#   w_tree is set to the working tree
-#   b_tree is set to the base tree
-#   i_tree is set to the index tree
-#   u_tree is set to the untracked files tree
-#
-#   GIT_QUIET is set to t if -q is specified
-#   INDEX_OPTION is set to --index if --index is specified.
-#   FLAGS is set to the remaining flags (if allowed)
-#
-# dies if:
-#   * too many revisions specified
-#   * no revision is specified and there is no stash stack
-#   * a revision is specified which cannot be resolve to a SHA1
-#   * a non-existent stash reference is specified
-#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
-#
-
-test "$1" = "-p" && set "push" "$@"
-
-PARSE_CACHE='--not-parsed'
-# The default command is "push" if nothing but options are given
-seen_non_option=
-for opt
-do
-	case "$opt" in
-	--) break ;;
-	-*) ;;
-	*) seen_non_option=t; break ;;
-	esac
-done
-
-test -n "$seen_non_option" || set "push" "$@"
-
-# Main command set
-case "$1" in
-list)
-	shift
-	git stash--helper list "$@"
-	;;
-show)
-	shift
-	git stash--helper show "$@"
-	;;
-save)
-	shift
-	cd "$START_DIR"
-	git stash--helper save "$@"
-	;;
-push)
-	shift
-	cd "$START_DIR"
-	git stash--helper push "$@"
-	;;
-apply)
-	shift
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	;;
-clear)
-	shift
-	git stash--helper clear "$@"
-	;;
-create)
-	shift
-	git stash--helper create --message "$*"
-	;;
-store)
-	shift
-	git stash--helper store "$@"
-	;;
-drop)
-	shift
-	git stash--helper drop "$@"
-	;;
-pop)
-	shift
-	cd "$START_DIR"
-	git stash--helper pop "$@"
-	;;
-branch)
-	shift
-	cd "$START_DIR"
-	git stash--helper branch "$@"
-	;;
-*)
-	case $# in
-	0)
-		cd "$START_DIR"
-		git stash--helper push &&
-		say "$(gettext "(To restore them type \"git stash apply\")")"
-		;;
-	*)
-		usage
-	esac
-	;;
-esac
diff --git a/git.c b/git.c
index c041c6e057a714..725fd2ce3afa98 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From b5a2ddb0286237d319966917b2fab297bbbb702e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:40 +0200
Subject: [PATCH 1467/1736] stash: add back the original, scripted `git stash`

This simply copies the version as of sd/stash-wo-user-name verbatim. As
of now, it is not hooked up.

The next commit will change the builtin `stash` to hand off to the
scripted `git stash` when `stash.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-stash.sh | 769 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 769 insertions(+)
 create mode 100755 git-stash.sh

diff --git a/git-stash.sh b/git-stash.sh
new file mode 100755
index 00000000000000..789ce2f41d4a3c
--- /dev/null
+++ b/git-stash.sh
@@ -0,0 +1,769 @@
+#!/bin/sh
+# Copyright (c) 2007, Nanako Shiraishi
+
+dashless=$(basename "$0" | sed -e 's/-/ /')
+USAGE="list [<options>]
+   or: $dashless show [<stash>]
+   or: $dashless drop [-q|--quiet] [<stash>]
+   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
+   or: $dashless branch <branchname> [<stash>]
+   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		      [-u|--include-untracked] [-a|--all] [<message>]
+   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		       [-u|--include-untracked] [-a|--all] [-m <message>]
+		       [-- <pathspec>...]]
+   or: $dashless clear"
+
+SUBDIRECTORY_OK=Yes
+OPTIONS_SPEC=
+START_DIR=$(pwd)
+. git-sh-setup
+require_work_tree
+prefix=$(git rev-parse --show-prefix) || exit 1
+cd_to_toplevel
+
+TMP="$GIT_DIR/.git-stash.$$"
+TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
+trap 'rm -f "$TMP-"* "$TMPindex"' 0
+
+ref_stash=refs/stash
+
+if git config --get-colorbool color.interactive; then
+       help_color="$(git config --get-color color.interactive.help 'red bold')"
+       reset_color="$(git config --get-color '' reset)"
+else
+       help_color=
+       reset_color=
+fi
+
+no_changes () {
+	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
+	git diff-files --quiet --ignore-submodules -- "$@" &&
+	(test -z "$untracked" || test -z "$(untracked_files "$@")")
+}
+
+untracked_files () {
+	if test "$1" = "-z"
+	then
+		shift
+		z=-z
+	else
+		z=
+	fi
+	excl_opt=--exclude-standard
+	test "$untracked" = "all" && excl_opt=
+	git ls-files -o $z $excl_opt -- "$@"
+}
+
+prepare_fallback_ident () {
+	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
+	then
+		GIT_AUTHOR_NAME="git stash"
+		GIT_AUTHOR_EMAIL=git@stash
+		GIT_COMMITTER_NAME="git stash"
+		GIT_COMMITTER_EMAIL=git@stash
+		export GIT_AUTHOR_NAME
+		export GIT_AUTHOR_EMAIL
+		export GIT_COMMITTER_NAME
+		export GIT_COMMITTER_EMAIL
+	fi
+}
+
+clear_stash () {
+	if test $# != 0
+	then
+		die "$(gettext "git stash clear with parameters is unimplemented")"
+	fi
+	if current=$(git rev-parse --verify --quiet $ref_stash)
+	then
+		git update-ref -d $ref_stash $current
+	fi
+}
+
+create_stash () {
+
+	prepare_fallback_ident
+
+	stash_msg=
+	untracked=
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-u|--include-untracked)
+			shift
+			untracked=${1?"BUG: create_stash () -u requires an argument"}
+			;;
+		--)
+			shift
+			break
+			;;
+		esac
+		shift
+	done
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		exit 0
+	fi
+
+	# state of the base commit
+	if b_commit=$(git rev-parse --verify HEAD)
+	then
+		head=$(git rev-list --oneline -n 1 HEAD --)
+	else
+		die "$(gettext "You do not have the initial commit yet")"
+	fi
+
+	if branch=$(git symbolic-ref -q HEAD)
+	then
+		branch=${branch#refs/heads/}
+	else
+		branch='(no branch)'
+	fi
+	msg=$(printf '%s: %s' "$branch" "$head")
+
+	# state of the index
+	i_tree=$(git write-tree) &&
+	i_commit=$(printf 'index on %s\n' "$msg" |
+		git commit-tree $i_tree -p $b_commit) ||
+		die "$(gettext "Cannot save the current index state")"
+
+	if test -n "$untracked"
+	then
+		# Untracked files are stored by themselves in a parentless commit, for
+		# ease of unpacking later.
+		u_commit=$(
+			untracked_files -z "$@" | (
+				GIT_INDEX_FILE="$TMPindex" &&
+				export GIT_INDEX_FILE &&
+				rm -f "$TMPindex" &&
+				git update-index -z --add --remove --stdin &&
+				u_tree=$(git write-tree) &&
+				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
+				rm -f "$TMPindex"
+		) ) || die "$(gettext "Cannot save the untracked files")"
+
+		untracked_commit_option="-p $u_commit";
+	else
+		untracked_commit_option=
+	fi
+
+	if test -z "$patch_mode"
+	then
+
+		# state of the working tree
+		w_tree=$( (
+			git read-tree --index-output="$TMPindex" -m $i_tree &&
+			GIT_INDEX_FILE="$TMPindex" &&
+			export GIT_INDEX_FILE &&
+			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
+			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
+			git write-tree &&
+			rm -f "$TMPindex"
+		) ) ||
+			die "$(gettext "Cannot save the current worktree state")"
+
+	else
+
+		rm -f "$TMP-index" &&
+		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
+
+		# find out what the user wants
+		GIT_INDEX_FILE="$TMP-index" \
+			git add--interactive --patch=stash -- "$@" &&
+
+		# state of the working tree
+		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
+		die "$(gettext "Cannot save the current worktree state")"
+
+		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
+		test -s "$TMP-patch" ||
+		die "$(gettext "No changes selected")"
+
+		rm -f "$TMP-index" ||
+		die "$(gettext "Cannot remove temporary index (can't happen)")"
+
+	fi
+
+	# create the stash
+	if test -z "$stash_msg"
+	then
+		stash_msg=$(printf 'WIP on %s' "$msg")
+	else
+		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
+	fi
+	w_commit=$(printf '%s\n' "$stash_msg" |
+	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
+	die "$(gettext "Cannot record working tree state")"
+}
+
+store_stash () {
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg="$1"
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-q|--quiet)
+			quiet=t
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+	test $# = 1 ||
+	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
+
+	w_commit="$1"
+	if test -z "$stash_msg"
+	then
+		stash_msg="Created via \"git stash store\"."
+	fi
+
+	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
+	ret=$?
+	test $ret != 0 && test -z "$quiet" &&
+	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
+	return $ret
+}
+
+push_stash () {
+	keep_index=
+	patch_mode=
+	untracked=
+	stash_msg=
+	while test $# != 0
+	do
+		case "$1" in
+		-k|--keep-index)
+			keep_index=t
+			;;
+		--no-keep-index)
+			keep_index=n
+			;;
+		-p|--patch)
+			patch_mode=t
+			# only default to keep if we don't already have an override
+			test -z "$keep_index" && keep_index=t
+			;;
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
+		-u|--include-untracked)
+			untracked=untracked
+			;;
+		-a|--all)
+			untracked=all
+			;;
+		-m|--message)
+			shift
+			test -z ${1+x} && usage
+			stash_msg=$1
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		--help)
+			show_help
+			;;
+		--)
+			shift
+			break
+			;;
+		-*)
+			option="$1"
+			eval_gettextln "error: unknown option for 'stash push': \$option"
+			usage
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
+
+	if test -n "$patch_mode" && test -n "$untracked"
+	then
+		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
+	fi
+
+	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		say "$(gettext "No local changes to save")"
+		exit 0
+	fi
+
+	git reflog exists $ref_stash ||
+		clear_stash || die "$(gettext "Cannot initialize stash")"
+
+	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
+	store_stash -m "$stash_msg" -q $w_commit ||
+	die "$(gettext "Cannot save the current status")"
+	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
+
+	if test -z "$patch_mode"
+	then
+		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
+		if test -n "$untracked" && test $# = 0
+		then
+			git clean --force --quiet -d $CLEAN_X_OPTION
+		fi
+
+		if test $# != 0
+		then
+			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
+			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
+			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
+			git diff-index -p --cached --binary HEAD -- "$@" |
+			git apply --index -R
+		else
+			git reset --hard -q
+		fi
+
+		if test "$keep_index" = "t" && test -n "$i_tree"
+		then
+			git read-tree --reset $i_tree
+			git ls-files -z --modified -- "$@" |
+			git checkout-index -z --force --stdin
+		fi
+	else
+		git apply -R < "$TMP-patch" ||
+		die "$(gettext "Cannot remove worktree changes")"
+
+		if test "$keep_index" != "t"
+		then
+			git reset -q -- "$@"
+		fi
+	fi
+}
+
+save_stash () {
+	push_options=
+	while test $# != 0
+	do
+		case "$1" in
+		--)
+			shift
+			break
+			;;
+		-*)
+			# pass all options through to push_stash
+			push_options="$push_options $1"
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	stash_msg="$*"
+
+	if test -z "$stash_msg"
+	then
+		push_stash $push_options
+	else
+		push_stash $push_options -m "$stash_msg"
+	fi
+}
+
+have_stash () {
+	git rev-parse --verify --quiet $ref_stash >/dev/null
+}
+
+list_stash () {
+	have_stash || return 0
+	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
+}
+
+show_stash () {
+	ALLOW_UNKNOWN_FLAGS=t
+	assert_stash_like "$@"
+
+	if test -z "$FLAGS"
+	then
+		if test "$(git config --bool stash.showStat || echo true)" = "true"
+		then
+			FLAGS=--stat
+		fi
+
+		if test "$(git config --bool stash.showPatch || echo false)" = "true"
+		then
+			FLAGS=${FLAGS}${FLAGS:+ }-p
+		fi
+
+		if test -z "$FLAGS"
+		then
+			return 0
+		fi
+	fi
+
+	git diff ${FLAGS} $b_commit $w_commit
+}
+
+show_help () {
+	exec git help stash
+	exit 1
+}
+
+#
+# Parses the remaining options looking for flags and
+# at most one revision defaulting to ${ref_stash}@{0}
+# if none found.
+#
+# Derives related tree and commit objects from the
+# revision, if one is found.
+#
+# stash records the work tree, and is a merge between the
+# base commit (first parent) and the index tree (second parent).
+#
+#   REV is set to the symbolic version of the specified stash-like commit
+#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
+#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
+#   s is set to the SHA1 of the stash commit
+#   w_commit is set to the commit containing the working tree
+#   b_commit is set to the base commit
+#   i_commit is set to the commit containing the index tree
+#   u_commit is set to the commit containing the untracked files tree
+#   w_tree is set to the working tree
+#   b_tree is set to the base tree
+#   i_tree is set to the index tree
+#   u_tree is set to the untracked files tree
+#
+#   GIT_QUIET is set to t if -q is specified
+#   INDEX_OPTION is set to --index if --index is specified.
+#   FLAGS is set to the remaining flags (if allowed)
+#
+# dies if:
+#   * too many revisions specified
+#   * no revision is specified and there is no stash stack
+#   * a revision is specified which cannot be resolve to a SHA1
+#   * a non-existent stash reference is specified
+#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
+#
+
+parse_flags_and_rev()
+{
+	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
+	PARSE_CACHE="$*"
+
+	IS_STASH_LIKE=
+	IS_STASH_REF=
+	INDEX_OPTION=
+	s=
+	w_commit=
+	b_commit=
+	i_commit=
+	u_commit=
+	w_tree=
+	b_tree=
+	i_tree=
+	u_tree=
+
+	FLAGS=
+	REV=
+	for opt
+	do
+		case "$opt" in
+			-q|--quiet)
+				GIT_QUIET=-t
+			;;
+			--index)
+				INDEX_OPTION=--index
+			;;
+			--help)
+				show_help
+			;;
+			-*)
+				test "$ALLOW_UNKNOWN_FLAGS" = t ||
+					die "$(eval_gettext "unknown option: \$opt")"
+				FLAGS="${FLAGS}${FLAGS:+ }$opt"
+			;;
+			*)
+				REV="${REV}${REV:+ }'$opt'"
+			;;
+		esac
+	done
+
+	eval set -- $REV
+
+	case $# in
+		0)
+			have_stash || die "$(gettext "No stash entries found.")"
+			set -- ${ref_stash}@{0}
+		;;
+		1)
+			:
+		;;
+		*)
+			die "$(eval_gettext "Too many revisions specified: \$REV")"
+		;;
+	esac
+
+	case "$1" in
+		*[!0-9]*)
+			:
+		;;
+		*)
+			set -- "${ref_stash}@{$1}"
+		;;
+	esac
+
+	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
+		reference="$1"
+		die "$(eval_gettext "\$reference is not a valid reference")"
+	}
+
+	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
+	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
+	s=$1 &&
+	w_commit=$1 &&
+	b_commit=$2 &&
+	w_tree=$3 &&
+	b_tree=$4 &&
+	i_tree=$5 &&
+	IS_STASH_LIKE=t &&
+	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
+	IS_STASH_REF=t
+
+	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
+	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
+}
+
+is_stash_like()
+{
+	parse_flags_and_rev "$@"
+	test -n "$IS_STASH_LIKE"
+}
+
+assert_stash_like() {
+	is_stash_like "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash-like commit")"
+	}
+}
+
+is_stash_ref() {
+	is_stash_like "$@" && test -n "$IS_STASH_REF"
+}
+
+assert_stash_ref() {
+	is_stash_ref "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash reference")"
+	}
+}
+
+apply_stash () {
+
+	assert_stash_like "$@"
+
+	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
+
+	# current index state
+	c_tree=$(git write-tree) ||
+		die "$(gettext "Cannot apply a stash in the middle of a merge")"
+
+	unstashed_index_tree=
+	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
+			test "$c_tree" != "$i_tree"
+	then
+		git diff-tree --binary $s^2^..$s^2 | git apply --cached
+		test $? -ne 0 &&
+			die "$(gettext "Conflicts in index. Try without --index.")"
+		unstashed_index_tree=$(git write-tree) ||
+			die "$(gettext "Could not save index tree")"
+		git reset
+	fi
+
+	if test -n "$u_tree"
+	then
+		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
+		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
+		rm -f "$TMPindex" ||
+		die "$(gettext "Could not restore untracked files from stash entry")"
+	fi
+
+	eval "
+		GITHEAD_$w_tree='Stashed changes' &&
+		GITHEAD_$c_tree='Updated upstream' &&
+		GITHEAD_$b_tree='Version stash was based on' &&
+		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
+	"
+
+	if test -n "$GIT_QUIET"
+	then
+		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
+	fi
+	if git merge-recursive $b_tree -- $c_tree $w_tree
+	then
+		# No conflict
+		if test -n "$unstashed_index_tree"
+		then
+			git read-tree "$unstashed_index_tree"
+		else
+			a="$TMP-added" &&
+			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
+			git read-tree --reset $c_tree &&
+			git update-index --add --stdin <"$a" ||
+				die "$(gettext "Cannot unstage modified files")"
+			rm -f "$a"
+		fi
+		squelch=
+		if test -n "$GIT_QUIET"
+		then
+			squelch='>/dev/null 2>&1'
+		fi
+		(cd "$START_DIR" && eval "git status $squelch") || :
+	else
+		# Merge conflict; keep the exit status from merge-recursive
+		status=$?
+		git rerere
+		if test -n "$INDEX_OPTION"
+		then
+			gettextln "Index was not unstashed." >&2
+		fi
+		exit $status
+	fi
+}
+
+pop_stash() {
+	assert_stash_ref "$@"
+
+	if apply_stash "$@"
+	then
+		drop_stash "$@"
+	else
+		status=$?
+		say "$(gettext "The stash entry is kept in case you need it again.")"
+		exit $status
+	fi
+}
+
+drop_stash () {
+	assert_stash_ref "$@"
+
+	git reflog delete --updateref --rewrite "${REV}" &&
+		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
+		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
+
+	# clear_stash if we just dropped the last stash entry
+	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
+	clear_stash
+}
+
+apply_to_branch () {
+	test -n "$1" || die "$(gettext "No branch name specified")"
+	branch=$1
+	shift 1
+
+	set -- --index "$@"
+	assert_stash_like "$@"
+
+	git checkout -b $branch $REV^ &&
+	apply_stash "$@" && {
+		test -z "$IS_STASH_REF" || drop_stash "$@"
+	}
+}
+
+test "$1" = "-p" && set "push" "$@"
+
+PARSE_CACHE='--not-parsed'
+# The default command is "push" if nothing but options are given
+seen_non_option=
+for opt
+do
+	case "$opt" in
+	--) break ;;
+	-*) ;;
+	*) seen_non_option=t; break ;;
+	esac
+done
+
+test -n "$seen_non_option" || set "push" "$@"
+
+# Main command set
+case "$1" in
+list)
+	shift
+	list_stash "$@"
+	;;
+show)
+	shift
+	show_stash "$@"
+	;;
+save)
+	shift
+	save_stash "$@"
+	;;
+push)
+	shift
+	push_stash "$@"
+	;;
+apply)
+	shift
+	apply_stash "$@"
+	;;
+clear)
+	shift
+	clear_stash "$@"
+	;;
+create)
+	shift
+	create_stash -m "$*" && echo "$w_commit"
+	;;
+store)
+	shift
+	store_stash "$@"
+	;;
+drop)
+	shift
+	drop_stash "$@"
+	;;
+pop)
+	shift
+	pop_stash "$@"
+	;;
+branch)
+	shift
+	apply_to_branch "$@"
+	;;
+*)
+	case $# in
+	0)
+		push_stash &&
+		say "$(gettext "(To restore them type \"git stash apply\")")"
+		;;
+	*)
+		usage
+	esac
+	;;
+esac

From e5cb675773ad74cb6cbdba50404c717ba7718afc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:41 +0200
Subject: [PATCH 1468/1736] stash: optionally use the scripted version again

We recently converted the `git stash` command from Unix shell scripts
to builtins.

Let's end users a way out when they discover a bug in the
builtin command: `stash.useBuiltin`.

As the file name `git-stash` is already in use, let's rename the
scripted backend to `git-legacy-stash`.

To make the test suite pass with `stash.useBuiltin=false`, this commit
also backports rudimentary support for `-q` (but only *just* enough
to appease the test suite), and adds a super-ugly hack to force exit
code 129 for `git stash -h`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                          |  1 +
 Makefile                            |  1 +
 builtin/stash.c                     | 35 +++++++++++++++++++++++++++++
 git-stash.sh => git-legacy-stash.sh | 34 +++++++++++++++++++++++++---
 git-sh-setup.sh                     |  1 +
 git.c                               |  7 +++++-
 6 files changed, 75 insertions(+), 4 deletions(-)
 rename git-stash.sh => git-legacy-stash.sh (97%)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..766e80e65a9f8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-stash
 /git-log
 /git-ls-files
 /git-ls-remote
diff --git a/Makefile b/Makefile
index da602769637cf1..29120fbfafa562 100644
--- a/Makefile
+++ b/Makefile
@@ -633,6 +633,7 @@ SCRIPT_SH += git-merge-resolve.sh
 SCRIPT_SH += git-mergetool.sh
 SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
+SCRIPT_SH += git-legacy-stash.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
diff --git a/builtin/stash.c b/builtin/stash.c
index b2b90d76345160..c98d786a1c2b10 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -14,6 +14,7 @@
 #include "revision.h"
 #include "log-tree.h"
 #include "diffcore.h"
+#include "exec-cmd.h"
 
 #define INCLUDE_ALL_FILES 2
 
@@ -1515,6 +1516,26 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int use_builtin_stash(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	int ret;
+
+	argv_array_pushl(&cp.args,
+			 "config", "--bool", "stash.usebuiltin", NULL);
+	cp.git_cmd = 1;
+	if (capture_command(&cp, &out, 6)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_trim(&out);
+	ret = !strcmp("true", out.buf);
+	strbuf_release(&out);
+	return ret;
+}
+
 int cmd_stash(int argc, const char **argv, const char *prefix)
 {
 	int i = -1;
@@ -1526,6 +1547,20 @@ int cmd_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	if (!use_builtin_stash()) {
+		const char *path = mkpath("%s/git-legacy-stash",
+					  git_exec_path());
+
+		if (sane_execvp(path, (char **)argv) < 0)
+			die_errno(_("could not exec %s"), path);
+		else
+			BUG("sane_execvp() returned???");
+	}
+
+	prefix = setup_git_directory();
+	trace_repo_setup(prefix);
+	setup_work_tree();
+
 	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
diff --git a/git-stash.sh b/git-legacy-stash.sh
similarity index 97%
rename from git-stash.sh
rename to git-legacy-stash.sh
index 789ce2f41d4a3c..8a8c4a92705698 100755
--- a/git-stash.sh
+++ b/git-legacy-stash.sh
@@ -80,6 +80,28 @@ clear_stash () {
 	fi
 }
 
+maybe_quiet () {
+	case "$1" in
+	--keep-stdout)
+		shift
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" 2>/dev/null
+		else
+			eval "$@"
+		fi
+		;;
+	*)
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" >/dev/null 2>&1
+		else
+			eval "$@"
+		fi
+		;;
+	esac
+}
+
 create_stash () {
 
 	prepare_fallback_ident
@@ -112,15 +134,18 @@ create_stash () {
 	done
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		exit 0
 	fi
 
 	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
+	if b_commit=$(maybe_quiet --keep-stdout git rev-parse --verify HEAD)
 	then
 		head=$(git rev-list --oneline -n 1 HEAD --)
+	elif test -n "$GIT_QUIET"
+	then
+		exit 1
 	else
 		die "$(gettext "You do not have the initial commit yet")"
 	fi
@@ -315,7 +340,7 @@ push_stash () {
 	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		say "$(gettext "No local changes to save")"
 		exit 0
@@ -370,6 +395,9 @@ save_stash () {
 	while test $# != 0
 	do
 		case "$1" in
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
 		--)
 			shift
 			break
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..10d97641856855 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -101,6 +101,7 @@ $LONG_USAGE")"
 	case "$1" in
 		-h)
 		echo "$LONG_USAGE"
+		case "$0" in *git-legacy-stash) exit 129;; esac
 		exit
 	esac
 fi
diff --git a/git.c b/git.c
index 725fd2ce3afa98..37a21c0b0a722e 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,12 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
+	/*
+	 * NEEDSWORK: Until the builtin stash is thoroughly robust and no
+	 * longer needs redirection to the stash shell script this is kept as
+	 * is, then should be changed to RUN_SETUP | NEED_WORK_TREE
+	 */
+	{ "stash", cmd_stash },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From afd62c8f1892e1f4ce76f4e03a9503e9946c63de Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:42 +0200
Subject: [PATCH 1469/1736] tests: add a special setup where stash.useBuiltin
 is off

Add a GIT_TEST_STASH_USE_BUILTIN=false test mode which is equivalent
to running with stash.useBuiltin=false. This is needed to spot that
we're not introducing any regressions in the legacy stash version
while we're carrying both it and the new built-in version.

This imitates the equivalent treatment for the built-in rebase in
62c23938fae5 (tests: add a special setup where rebase.useBuiltin is off,
2018-11-14).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c | 5 ++++-
 t/README        | 4 ++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index c98d786a1c2b10..d5998316ea844d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1520,7 +1520,10 @@ static int use_builtin_stash(void)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
 	struct strbuf out = STRBUF_INIT;
-	int ret;
+	int ret, env = git_env_bool("GIT_TEST_STASH_USE_BUILTIN", -1);
+
+	if (env != -1)
+		return env;
 
 	argv_array_pushl(&cp.args,
 			 "config", "--bool", "stash.usebuiltin", NULL);
diff --git a/t/README b/t/README
index 886bbec5bc8e40..51e63f4eec4d16 100644
--- a/t/README
+++ b/t/README
@@ -383,6 +383,10 @@ GIT_TEST_REBASE_USE_BUILTIN=<boolean>, when false, disables the
 builtin version of git-rebase. See 'rebase.useBuiltin' in
 git-config(1).
 
+GIT_TEST_STASH_USE_BUILTIN=<boolean>, when false, disables the
+built-in version of git-stash. See 'stash.useBuiltin' in
+git-config(1).
+
 GIT_TEST_INDEX_THREADS=<n> enables exercising the multi-threaded loading
 of the index for the whole test suite by bypassing the default number of
 cache entries and thread minimums. Setting this to 1 will make the

From 2a2a6ab58106769bd5498be46e072f51590c0c3a Mon Sep 17 00:00:00 2001
From: Matthew Kraai <mkraai@its.jnj.com>
Date: Fri, 18 Jan 2019 01:50:16 -0800
Subject: [PATCH 1470/1736] stash: fix segmentation fault when files were added
 with intent

After `git add -N <file>`, the index is in a special state. A state for
which the built-in stash was not prepared, as it failed to initialize
the `rev` structure in that case before using `&rev.pending`.  If
`reset_tree()` returns a non-zero value, `stash_working_tree()`
calls `object_array_clear()` with `&rev.pending`.  If `rev` is not
initialized, this causes a segmentation fault.

Prevent this by initializing `rev` before calling `reset_tree()`.

This fixes https://github.com/git-for-windows/git/issues/2006.

[jes: modified the commit message in preparation for sending this patch
to the Git mailing list.]

Signed-off-by: Matthew Kraai <mkraai@its.jnj.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c  | 3 ++-
 t/t3903-stash.sh | 8 ++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index d5998316ea844d..39f5a29668ad9d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1050,6 +1050,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	struct strbuf diff_output = STRBUF_INIT;
 	struct index_state istate = { NULL };
 
+	init_revisions(&rev, NULL);
+
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
 		ret = -1;
@@ -1057,7 +1059,6 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	}
 	set_alternate_index_output(NULL);
 
-	init_revisions(&rev, NULL);
 	rev.prune_data = ps;
 	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
 	rev.diffopt.format_callback = add_diff_to_buf;
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index b67d7a11209ad1..7dfa3a8038dd6c 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -287,6 +287,14 @@ test_expect_success 'stash an added file' '
 	test new = "$(cat file3)"
 '
 
+test_expect_success 'stash --intent-to-add file' '
+	git reset --hard &&
+	echo new >file4 &&
+	git add --intent-to-add file4 &&
+	test_when_finished "git rm -f file4" &&
+	test_must_fail git stash
+'
+
 test_expect_success 'stash rm then recreate' '
 	git reset --hard &&
 	git rm file &&

From 4ad6a71a8879b67f863cf59f3ed8771c6f0ef0b4 Mon Sep 17 00:00:00 2001
From: Johannes Sixt <j6t@kdbg.org>
Date: Sun, 3 Feb 2019 17:51:54 +0100
Subject: [PATCH 1471/1736] strbuf_vinsertf: provide the correct buffer size to
 vsnprintf

strbuf_vinsertf inserts a formatted string in the middle of an existing
strbuf value. It makes room in the strbuf by moving existing string to
the back, then formats the string to insert directly into the hole.

It uses vsnprintf to format the string. The buffer size provided in the
invocation is the number of characters available in the allocated space
behind the final string. This does not make any sense at all.

Fix it to pass the length of the inserted string plus one for the NUL.
(The functions saves and restores the character that the NUL occupies.)

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/strbuf.c b/strbuf.c
index bfbbdadbf3ea21..87ecf7f975ce4f 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -270,7 +270,7 @@ void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
 	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
 	/* vsnprintf() will append a NUL, overwriting one of our characters */
 	save = sb->buf[pos + len];
-	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	len2 = vsnprintf(sb->buf + pos, len + 1, fmt, ap);
 	sb->buf[pos + len] = save;
 	if (len2 != len)
 		BUG("your vsnprintf is broken (returns inconsistent lengths)");

From 7a2382edf4bbec41d9e419e0536bcbf8fc1ea262 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Feb 2019 22:12:56 +0100
Subject: [PATCH 1472/1736] stash: discard in-process cache after spawning
 index-changing processes

In 9a67cb4f1f7b (stash: convert push to builtin, 2018-12-20), we started
to call `git apply -R --index` and `git reset --hard`, but held onto the
now-stale index in memory. Let's discard it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/stash.c b/builtin/stash.c
index 39f5a29668ad9d..14dd9f442a76e9 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1333,6 +1333,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 				goto done;
 			}
 		}
+		discard_cache();
 		if (ps.nr) {
 			struct child_process cp_add = CHILD_PROCESS_INIT;
 			struct child_process cp_diff = CHILD_PROCESS_INIT;
@@ -1428,6 +1429,8 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		if (keep_index < 1) {
 			struct child_process cp = CHILD_PROCESS_INIT;
 
+			discard_cache();
+
 			cp.git_cmd = 1;
 			argv_array_pushl(&cp.args, "reset", "-q", "--", NULL);
 			add_pathspecs(&cp.args, ps);

From 2434612f9ac009c41def66526e31917d2fd7f09e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Feb 2019 22:22:18 +0100
Subject: [PATCH 1473/1736] stash: avoid unnecessary reset_tree() call

In 45c1389c31b4 (stash: convert apply to builtin, 2018-12-20), we
introduced code that is the equivalent of `git write-tree && git
read-tree`. But the original shell script only called `git write-tree`
(because the read-tree would obviously be a no-op). So let's skip the
reset_tree() call that is the equivalent that that `git read-tree`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index 14dd9f442a76e9..794fba6e2d5c88 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -404,7 +404,7 @@ static int do_apply_stash(const char *prefix, struct stash_info *info,
 	if (refresh_cache(REFRESH_QUIET))
 		return -1;
 
-	if (write_cache_as_tree(&c_tree, 0, NULL) || reset_tree(&c_tree, 0, 0))
+	if (write_cache_as_tree(&c_tree, 0, NULL))
 		return error(_("cannot apply a stash in the middle of a merge"));
 
 	if (index) {

From b06df580155f20efd2a1c79e86fdcaff1dfe4103 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:14:04 +0200
Subject: [PATCH 1474/1736] Add back the original, scripted interactive rebase
 backend

This simply copies the version as of v2.19.0-rc0 verbatim. As of now,
it is not hooked up (because it needs a couple more changes to work);
The next commit will use the scripted interactive rebase backend from
`git rebase` again when `rebase.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-rebase--interactive.sh | 283 +++++++++++++++++++++++++++++++++++++
 1 file changed, 283 insertions(+)
 create mode 100644 git-rebase--interactive.sh

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
new file mode 100644
index 00000000000000..299ded21375ed3
--- /dev/null
+++ b/git-rebase--interactive.sh
@@ -0,0 +1,283 @@
+# This shell script fragment is sourced by git-rebase to implement
+# its interactive mode.  "git rebase --interactive" makes it easy
+# to fix up commits in the middle of a series and rearrange commits.
+#
+# Copyright (c) 2006 Johannes E. Schindelin
+#
+# The original idea comes from Eric W. Biederman, in
+# https://public-inbox.org/git/m1odwkyuf5.fsf_-_@ebiederm.dsl.xmission.com/
+#
+# The file containing rebase commands, comments, and empty lines.
+# This file is created by "git rebase -i" then edited by the user.  As
+# the lines are processed, they are removed from the front of this
+# file and written to the tail of $done.
+todo="$state_dir"/git-rebase-todo
+
+GIT_CHERRY_PICK_HELP="$resolvemsg"
+export GIT_CHERRY_PICK_HELP
+
+comment_char=$(git config --get core.commentchar 2>/dev/null)
+case "$comment_char" in
+'' | auto)
+	comment_char="#"
+	;;
+?)
+	;;
+*)
+	comment_char=$(echo "$comment_char" | cut -c1)
+	;;
+esac
+
+orig_reflog_action="$GIT_REFLOG_ACTION"
+
+comment_for_reflog () {
+	case "$orig_reflog_action" in
+	''|rebase*)
+		GIT_REFLOG_ACTION="rebase -i ($1)"
+		export GIT_REFLOG_ACTION
+		;;
+	esac
+}
+
+append_todo_help () {
+	gettext "
+Commands:
+p, pick <commit> = use commit
+r, reword <commit> = use commit, but edit the commit message
+e, edit <commit> = use commit, but stop for amending
+s, squash <commit> = use commit, but meld into previous commit
+f, fixup <commit> = like \"squash\", but discard this commit's log message
+x, exec <command> = run command (the rest of the line) using shell
+d, drop <commit> = remove commit
+l, label <label> = label current HEAD with a name
+t, reset <label> = reset HEAD to a label
+m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]
+.       create a merge commit using the original merge commit's
+.       message (or the oneline, if no original merge commit was
+.       specified). Use -c <commit> to reword the commit message.
+
+These lines can be re-ordered; they are executed from top to bottom.
+" | git stripspace --comment-lines >>"$todo"
+
+	if test $(get_missing_commit_check_level) = error
+	then
+		gettext "
+Do not remove any line. Use 'drop' explicitly to remove a commit.
+" | git stripspace --comment-lines >>"$todo"
+	else
+		gettext "
+If you remove a line here THAT COMMIT WILL BE LOST.
+" | git stripspace --comment-lines >>"$todo"
+	fi
+}
+
+die_abort () {
+	apply_autostash
+	rm -rf "$state_dir"
+	die "$1"
+}
+
+has_action () {
+	test -n "$(git stripspace --strip-comments <"$1")"
+}
+
+git_sequence_editor () {
+	if test -z "$GIT_SEQUENCE_EDITOR"
+	then
+		GIT_SEQUENCE_EDITOR="$(git config sequence.editor)"
+		if [ -z "$GIT_SEQUENCE_EDITOR" ]
+		then
+			GIT_SEQUENCE_EDITOR="$(git var GIT_EDITOR)" || return $?
+		fi
+	fi
+
+	eval "$GIT_SEQUENCE_EDITOR" '"$@"'
+}
+
+expand_todo_ids() {
+	git rebase--helper --expand-ids
+}
+
+collapse_todo_ids() {
+	git rebase--helper --shorten-ids
+}
+
+# Switch to the branch in $into and notify it in the reflog
+checkout_onto () {
+	GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name"
+	output git checkout $onto || die_abort "$(gettext "could not detach HEAD")"
+	git update-ref ORIG_HEAD $orig_head
+}
+
+get_missing_commit_check_level () {
+	check_level=$(git config --get rebase.missingCommitsCheck)
+	check_level=${check_level:-ignore}
+	# Don't be case sensitive
+	printf '%s' "$check_level" | tr 'A-Z' 'a-z'
+}
+
+# Initiate an action. If the cannot be any
+# further action it  may exec a command
+# or exit and not return.
+#
+# TODO: Consider a cleaner return model so it
+# never exits and always return 0 if process
+# is complete.
+#
+# Parameter 1 is the action to initiate.
+#
+# Returns 0 if the action was able to complete
+# and if 1 if further processing is required.
+initiate_action () {
+	case "$1" in
+	continue)
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	skip)
+		git rerere clear
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	edit-todo)
+		git stripspace --strip-comments <"$todo" >"$todo".new
+		mv -f "$todo".new "$todo"
+		collapse_todo_ids
+		append_todo_help
+		gettext "
+You are editing the todo file of an ongoing interactive rebase.
+To continue rebase after editing, run:
+    git rebase --continue
+
+" | git stripspace --comment-lines >>"$todo"
+
+		git_sequence_editor "$todo" ||
+			die "$(gettext "Could not execute editor")"
+		expand_todo_ids
+
+		exit
+		;;
+	show-current-patch)
+		exec git show REBASE_HEAD --
+		;;
+	*)
+		return 1 # continue
+		;;
+	esac
+}
+
+setup_reflog_action () {
+	comment_for_reflog start
+
+	if test ! -z "$switch_to"
+	then
+		GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to"
+		output git checkout "$switch_to" -- ||
+			die "$(eval_gettext "Could not checkout \$switch_to")"
+
+		comment_for_reflog start
+	fi
+}
+
+init_basic_state () {
+	orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")"
+	mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")"
+	rm -f "$(git rev-parse --git-path REBASE_HEAD)"
+
+	: > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")"
+	write_basic_state
+}
+
+init_revisions_and_shortrevisions () {
+	shorthead=$(git rev-parse --short $orig_head)
+	shortonto=$(git rev-parse --short $onto)
+	if test -z "$rebase_root"
+		# this is now equivalent to ! -z "$upstream"
+	then
+		shortupstream=$(git rev-parse --short $upstream)
+		revisions=$upstream...$orig_head
+		shortrevisions=$shortupstream..$shorthead
+	else
+		revisions=$onto...$orig_head
+		shortrevisions=$shorthead
+		test -z "$squash_onto" ||
+		echo "$squash_onto" >"$state_dir"/squash-onto
+	fi
+}
+
+complete_action() {
+	test -s "$todo" || echo noop >> "$todo"
+	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
+	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+
+	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
+	todocount=${todocount##* }
+
+cat >>"$todo" <<EOF
+
+$comment_char $(eval_ngettext \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount command)" \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount commands)" \
+	"$todocount")
+EOF
+	append_todo_help
+	gettext "
+	However, if you remove everything, the rebase will be aborted.
+
+	" | git stripspace --comment-lines >>"$todo"
+
+	if test -z "$keep_empty"
+	then
+		printf '%s\n' "$comment_char $(gettext "Note that empty commits are commented out")" >>"$todo"
+	fi
+
+
+	has_action "$todo" ||
+		return 2
+
+	cp "$todo" "$todo".backup
+	collapse_todo_ids
+	git_sequence_editor "$todo" ||
+		die_abort "$(gettext "Could not execute editor")"
+
+	has_action "$todo" ||
+		return 2
+
+	git rebase--helper --check-todo-list || {
+		ret=$?
+		checkout_onto
+		exit $ret
+	}
+
+	expand_todo_ids
+
+	test -n "$force_rebase" ||
+	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	die "Could not skip unnecessary pick commands"
+
+	checkout_onto
+	require_clean_work_tree "rebase"
+	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	     --continue
+}
+
+git_rebase__interactive () {
+	initiate_action "$action"
+	ret=$?
+	if test $ret = 0; then
+		return 0
+	fi
+
+	setup_reflog_action
+	init_basic_state
+
+	init_revisions_and_shortrevisions
+
+	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+		${rebase_merges:+--rebase-merges} \
+		${rebase_cousins:+--rebase-cousins} \
+		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
+	die "$(gettext "Could not generate todo list")"
+
+	complete_action
+}

From 21b92b66e74d12d57e4f16ea708515e9431093c0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:07:41 +0200
Subject: [PATCH 1475/1736] non-builtin rebase: use non-builtin interactive
 backend

We recently converted both the `git rebase` and the `git rebase -i`
command from Unix shell scripts to builtins.

The former has a safety valve allowing to fall back to the scripted
`rebase`, just in case that there is a bug in the builtin `rebase`:
setting the config variable `rebase.useBuiltin` to `false` will
fall back to using the scripted version.

The latter did not have such a safety hatch.

Let's reinstate the scripted interactive rebase backend so that `rebase.useBuiltin=false` will not use the builtin interactive rebase,
just in case that an end user runs into a bug with the builtin version
and needs to get out of the fix really quickly.

This is necessary because Git for Windows wants to ship the builtin
rebase/interactive rebase earlier than core Git: Git for Windows
v2.19.0 will come with the option of a drastically faster (if a lot
less battle-tested) `git rebase`/`git rebase -i`.

As the file name `git-rebase--interactive` is already in use, let's
rename the scripted backend to `git-legacy-rebase--interactive`.

A couple of additional touch-ups are needed (such as teaching the
builtin `rebase--interactive`, which assumed the role of the
`rebase--helper`, to perform the two tricks to skip the unnecessary
picks and to generate a new todo list) to make things work again.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore                                    |  1 +
 Makefile                                      |  1 +
 builtin/rebase--interactive.c                 | 19 +++++++-
 ...ve.sh => git-legacy-rebase--interactive.sh | 20 ++++-----
 git-legacy-rebase.sh                          | 43 ++++---------------
 sequencer.c                                   |  2 +-
 sequencer.h                                   |  2 +
 7 files changed, 42 insertions(+), 46 deletions(-)
 rename git-rebase--interactive.sh => git-legacy-rebase--interactive.sh (91%)

diff --git a/.gitignore b/.gitignore
index 766e80e65a9f8e..6b80c6e4427151 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-rebase--interactive
 /git-legacy-stash
 /git-log
 /git-ls-files
diff --git a/Makefile b/Makefile
index 29120fbfafa562..a5511522899014 100644
--- a/Makefile
+++ b/Makefile
@@ -639,6 +639,7 @@ SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
+SCRIPT_LIB += git-legacy-rebase--interactive
 SCRIPT_LIB += git-mergetool--lib
 SCRIPT_LIB += git-parse-remote
 SCRIPT_LIB += git-rebase--am
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index 888390f9114321..4a44dc286bb5f9 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -143,7 +143,8 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	char *raw_strategies = NULL;
 	enum {
 		NONE = 0, CONTINUE, SKIP, EDIT_TODO, SHOW_CURRENT_PATCH,
-		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC
+		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC,
+		MAKE_SCRIPT, SKIP_UNNECESSARY_PICKS,
 	} command = 0;
 	struct option options[] = {
 		OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")),
@@ -196,6 +197,10 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 		OPT_RERERE_AUTOUPDATE(&opts.allow_rerere_auto),
 		OPT_BOOL(0, "reschedule-failed-exec", &opts.reschedule_failed_exec,
 			 N_("automatically re-schedule any `exec` that fails")),
+		OPT_CMDMODE(0, "make-script", &command,
+			N_("make rebase script"), MAKE_SCRIPT),
+		OPT_CMDMODE(0, "skip-unnecessary-picks", &command,
+			N_("skip unnecessary picks"), SKIP_UNNECESSARY_PICKS),
 		OPT_END()
 	};
 
@@ -267,6 +272,18 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	case ADD_EXEC:
 		ret = sequencer_add_exec_commands(the_repository, cmd);
 		break;
+	case MAKE_SCRIPT:
+		ret = sequencer_make_script(the_repository,
+					    stdout, argc, argv, flags);
+		break;
+	case SKIP_UNNECESSARY_PICKS: {
+		struct object_id oid;
+
+		ret = skip_unnecessary_picks(the_repository, &oid);
+		if (!ret)
+			printf("%s\n", oid_to_hex(&oid));
+		break;
+	}
 	default:
 		BUG("invalid command '%d'", command);
 	}
diff --git a/git-rebase--interactive.sh b/git-legacy-rebase--interactive.sh
similarity index 91%
rename from git-rebase--interactive.sh
rename to git-legacy-rebase--interactive.sh
index 299ded21375ed3..9740875ad50bf7 100644
--- a/git-rebase--interactive.sh
+++ b/git-legacy-rebase--interactive.sh
@@ -95,11 +95,11 @@ git_sequence_editor () {
 }
 
 expand_todo_ids() {
-	git rebase--helper --expand-ids
+	git rebase--interactive --expand-ids
 }
 
 collapse_todo_ids() {
-	git rebase--helper --shorten-ids
+	git rebase--interactive --shorten-ids
 }
 
 # Switch to the branch in $into and notify it in the reflog
@@ -131,12 +131,12 @@ get_missing_commit_check_level () {
 initiate_action () {
 	case "$1" in
 	continue)
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	skip)
 		git rerere clear
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	edit-todo)
@@ -207,8 +207,8 @@ init_revisions_and_shortrevisions () {
 
 complete_action() {
 	test -s "$todo" || echo noop >> "$todo"
-	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
-	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+	test -z "$autosquash" || git rebase--interactive --rearrange-squash || exit
+	test -n "$cmd" && git rebase--interactive --add-exec-commands --cmd "$cmd"
 
 	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
 	todocount=${todocount##* }
@@ -243,7 +243,7 @@ EOF
 	has_action "$todo" ||
 		return 2
 
-	git rebase--helper --check-todo-list || {
+	git rebase--interactive --check-todo-list || {
 		ret=$?
 		checkout_onto
 		exit $ret
@@ -252,12 +252,12 @@ EOF
 	expand_todo_ids
 
 	test -n "$force_rebase" ||
-	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	onto="$(git rebase--interactive --skip-unnecessary-picks)" ||
 	die "Could not skip unnecessary pick commands"
 
 	checkout_onto
 	require_clean_work_tree "rebase"
-	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 	     --continue
 }
 
@@ -273,7 +273,7 @@ git_rebase__interactive () {
 
 	init_revisions_and_shortrevisions
 
-	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+	git rebase--interactive --make-script ${keep_empty:+--keep-empty} \
 		${rebase_merges:+--rebase-merges} \
 		${rebase_cousins:+--rebase-cousins} \
 		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 5c2c4e5276d17f..5ef71666018b84 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -141,38 +141,6 @@ finish_rebase () {
 	rm -rf "$state_dir"
 }
 
-run_interactive () {
-	GIT_CHERRY_PICK_HELP="$resolvemsg"
-	export GIT_CHERRY_PICK_HELP
-
-	test -n "$keep_empty" && keep_empty="--keep-empty"
-	test -n "$rebase_merges" && rebase_merges="--rebase-merges"
-	test -n "$rebase_cousins" && rebase_cousins="--rebase-cousins"
-	test -n "$autosquash" && autosquash="--autosquash"
-	test -n "$verbose" && verbose="--verbose"
-	test -n "$force_rebase" && force_rebase="--no-ff"
-	test -n "$restrict_revision" && \
-		restrict_revision="--restrict-revision=^$restrict_revision"
-	test -n "$upstream" && upstream="--upstream=$upstream"
-	test -n "$onto" && onto="--onto=$onto"
-	test -n "$squash_onto" && squash_onto="--squash-onto=$squash_onto"
-	test -n "$onto_name" && onto_name="--onto-name=$onto_name"
-	test -n "$head_name" && head_name="--head-name=$head_name"
-	test -n "$strategy" && strategy="--strategy=$strategy"
-	test -n "$strategy_opts" && strategy_opts="--strategy-opts=$strategy_opts"
-	test -n "$switch_to" && switch_to="--switch-to=$switch_to"
-	test -n "$cmd" && cmd="--cmd=$cmd"
-	test -n "$action" && action="--$action"
-
-	exec git rebase--interactive "$action" "$keep_empty" "$rebase_merges" "$rebase_cousins" \
-		"$upstream" "$onto" "$squash_onto" "$restrict_revision" \
-		"$allow_empty_message" "$autosquash" "$verbose" \
-		"$force_rebase" "$onto_name" "$head_name" "$strategy" \
-		"$strategy_opts" "$cmd" "$switch_to" \
-		"$allow_rerere_autoupdate" "$gpg_sign_opt" "$signoff" \
-		"$reschedule_failed_exec"
-}
-
 run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
 		GIT_SEQUENCE_EDITOR=:
@@ -182,7 +150,9 @@ run_specific_rebase () {
 
 	if test -n "$interactive_rebase" -a -z "$preserve_merges"
 	then
-		run_interactive
+		. git-legacy-rebase--$type
+
+		git_rebase__$type
 	else
 		. git-rebase--$type
 
@@ -202,7 +172,12 @@ run_specific_rebase () {
 	then
 		apply_autostash &&
 		rm -rf "$state_dir" &&
-		die "Nothing to do"
+		if test -n "$interactive_rebase" -a -z "$preserve_merges"
+		then
+			die "error: nothing to do"
+		else
+			die "Nothing to do"
+		fi
 	fi
 	exit $ret
 }
diff --git a/sequencer.c b/sequencer.c
index 0db410d59023e4..291a8ba0d2f360 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -4793,7 +4793,7 @@ static int rewrite_file(const char *path, const char *buf, size_t len)
 }
 
 /* skip picking commits whose parents are unchanged */
-static int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
 {
 	const char *todo_file = rebase_path_todo();
 	struct strbuf buf = STRBUF_INIT;
diff --git a/sequencer.h b/sequencer.h
index 4d505b3590ed15..549e6581623960 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -144,3 +144,5 @@ int read_author_script(const char *path, char **name, char **email, char **date,
 void parse_strategy_opts(struct replay_opts *opts, char *raw_opts);
 int write_basic_state(struct replay_opts *opts, const char *head_name,
 		      const char *onto, const char *orig_head);
+
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid);

From 2da8e4ec87252f27b0c16f2fa8dbfc046db1d1d2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 27 Nov 2018 22:43:56 +0100
Subject: [PATCH 1476/1736] mingw: use ANSI or Unicode functions explicitly

For many Win32 functions, there actually exist two variants: one with
the `A` suffix that takes ANSI parameters (`char *` or `const char *`)
and one with the `W` suffix that takes Unicode parameters (`wchar_t *`
or `const wchar_t *`).

Let's be precise what we want to use.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c     | 4 ++--
 compat/poll/poll.c | 2 +-
 compat/winansi.c   | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 71316eb665fa7b..799a6b92db7191 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1693,7 +1693,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	do_unset_environment_variables();
 
 	/* Determine whether or not we are associated to a console */
-	cons = CreateFile("CONOUT$", GENERIC_WRITE,
+	cons = CreateFileA("CONOUT$", GENERIC_WRITE,
 			FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
 			FILE_ATTRIBUTE_NORMAL, NULL);
 	if (cons == INVALID_HANDLE_VALUE) {
@@ -2358,7 +2358,7 @@ struct passwd *getpwuid(int uid)
 		return p;
 
 	len = sizeof(user_name);
-	if (!GetUserName(user_name, &len)) {
+	if (!GetUserNameA(user_name, &len)) {
 		initialized = 1;
 		return NULL;
 	}
diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 8e6b8860c59b02..a5e879ef30a186 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -150,7 +150,7 @@ win32_compute_revents (HANDLE h, int *p_sought)
       if (!once_only)
 	{
 	  NtQueryInformationFile = (PNtQueryInformationFile)
-	    GetProcAddress (GetModuleHandle ("ntdll.dll"),
+	    GetProcAddress (GetModuleHandleA ("ntdll.dll"),
 			    "NtQueryInformationFile");
 	  once_only = TRUE;
 	}
diff --git a/compat/winansi.c b/compat/winansi.c
index 38cd332b9d5fab..087406a4f7f70a 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -629,12 +629,12 @@ void winansi_init(void)
 
 	/* create a named pipe to communicate with the console thread */
 	xsnprintf(name, sizeof(name), "\\\\.\\pipe\\winansi%lu", GetCurrentProcessId());
-	hwrite = CreateNamedPipe(name, PIPE_ACCESS_OUTBOUND,
+	hwrite = CreateNamedPipeA(name, PIPE_ACCESS_OUTBOUND,
 		PIPE_TYPE_BYTE | PIPE_WAIT, 1, BUFFER_SIZE, 0, 0, NULL);
 	if (hwrite == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateNamedPipe failed");
 
-	hread = CreateFile(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+	hread = CreateFileA(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
 	if (hread == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateFile for named pipe failed");
 

From cdc25ea8a725f56b1e4bd481b5d713086053efdc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 12 Aug 2016 10:54:26 +0200
Subject: [PATCH 1477/1736] status: carry the --no-lock-index option for
 backwards-compatibility

When a third-party tool periodically runs `git status` in order to keep
track of the state of the working tree, it is a bad idea to lock the
index: it might interfere with interactive commands executed by the
user, e.g. when the user wants to commit files.

Git for Windows introduced the `--no-lock-index` option a long time ago
to fix that (it made it into Git for Windows v2.9.2(3)) by simply
avoiding to write that file.

The downside is that the periodic `git status` calls will be a little
bit more wasteful because they may have to refresh the index repeatedly,
only to throw away the updates when it exits. This cannot really be
helped, though, as tools wanting to get a periodic update of the status
have no way to predict when the user may want to lock the index herself.

Sadly, a competing approach was submitted (by somebody who apparently
has less work on their plate than this maintainer) that made it into
v2.15.0 but is *different*: instead of a `git status`-only option, it is
an option that comes *before* the Git command and is called differently,
too.

Let's give previous users a chance to upgrade to newer Git for Windows
versions by handling the `--no-lock-index` option, still, though with a
big fat warning.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-status.txt |  7 +++++++
 builtin/commit.c             | 10 ++++++++++
 t/t7508-status.sh            | 11 +++++++++++
 3 files changed, 28 insertions(+)

diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index 861d821d7f26ec..e5756a6b668373 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -145,6 +145,13 @@ ignored, then the directory is not shown, but all contents are shown.
 	threshold.
 	See also linkgit:git-diff[1] `--find-renames`.
 
+--no-lock-index::
+--lock-index::
+	(DEPRECATED: use --no-optional-locks instead)
+	Specifies whether `git status` should try to lock the index and
+	update it afterwards if any changes were detected. Defaults to
+	`--lock-index`.
+
 <pathspec>...::
 	See the 'pathspec' entry in linkgit:gitglossary[7].
 
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..3198408dccb67b 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1304,6 +1304,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 {
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
+	static int no_lock_index = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1342,6 +1343,9 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "no-lock-index", &no_lock_index,
+			 N_("(DEPRECATED: use `git --no-optional-locks status` "
+			    "instead) Do not lock the index")),
 		OPT_END(),
 	};
 
@@ -1355,6 +1359,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	finalize_colopts(&s.colopts, -1);
 	finalize_deferred_config(&s);
 
+	if (no_lock_index) {
+		warning("--no-lock-index is deprecated, use --no-optional-locks"
+			" instead");
+		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index e1f11293e22990..9fd0ee22283273 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -1669,6 +1669,17 @@ test_expect_success '"Initial commit" should not be noted in commit template' '
 	test_i18ngrep ! "Initial commit" output
 '
 
+test_expect_success '--no-lock-index prevents index update and is deprecated' '
+	test-tool chmtime =1234567890 .git/index &&
+	git status --no-lock-index 2>err &&
+	grep "no-lock-index is deprecated" err &&
+	test-tool chmtime -v +0 .git/index >out &&
+	grep ^1234567890 out &&
+	git status &&
+	test-tool chmtime -v +0 .git/index >out &&
+	! grep ^1234567890 out
+'
+
 test_expect_success '--no-optional-locks prevents index update' '
 	test-tool chmtime =1234567890 .git/index &&
 	git --no-optional-locks status &&

From d489dabef64197b9668f1ef867e277ef9f41f579 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 16:55:59 +0100
Subject: [PATCH 1478/1736] status: reinstate --show-ignored-directory as a
 deprecated option

It was a bad idea to just remove that option from Git for Windows
v2.15.0, as early users of that (still experimental) option would have
been puzzled what they are supposed to do now.

So let's reintroduce the flag, but make sure to show the user good
advice how to fix this going forward.

We'll remove this option in a more orderly fashion either in v2.16.0 or
in v2.17.0.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/commit.c                         |  11 ++
 t/t7522-status-show-ignored-directory.sh | 149 +++++++++++++++++++++++
 2 files changed, 160 insertions(+)
 create mode 100755 t/t7522-status-show-ignored-directory.sh

diff --git a/builtin/commit.c b/builtin/commit.c
index 3198408dccb67b..2c478e0fcd6e81 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1305,6 +1305,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
 	static int no_lock_index = 0;
+	static int show_ignored_directory = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1343,6 +1344,10 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "show-ignored-directory", &show_ignored_directory,
+			N_("(DEPRECATED: use --ignore=matching instead) Only "
+			   "show directories that match an ignore pattern "
+			   "name.")),
 		OPT_BOOL(0, "no-lock-index", &no_lock_index,
 			 N_("(DEPRECATED: use `git --no-optional-locks status` "
 			    "instead) Do not lock the index")),
@@ -1365,6 +1370,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
 	}
 
+	if (show_ignored_directory) {
+		warning("--show-ignored-directory was deprecated, use "
+			"--ignored=matching instead");
+		ignored_arg = "matching";
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
new file mode 100755
index 00000000000000..856c00e43f61ef
--- /dev/null
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -0,0 +1,149 @@
+#!/bin/sh
+#
+#
+
+test_description='git status collapse ignored'
+
+. ./test-lib.sh
+
+
+cat >.gitignore <<\EOF
+*.ign
+ignored_dir/
+!*.unignore
+EOF
+
+# commit initial ignore file
+test_expect_success 'setup initial commit and ignore file' '
+	git add . &&
+	test_tick &&
+	git commit -m "Initial commit"
+'
+
+cat >expect <<\EOF
+? expect
+? output
+! dir/ignored/ignored_1.ign
+! dir/ignored/ignored_2.ign
+! ignored/ignored_1.ign
+! ignored/ignored_2.ign
+EOF
+
+# Test status behavior on folder with ignored files
+test_expect_success 'setup folder with ignored files' '
+	mkdir -p ignored dir/ignored &&
+	touch ignored/ignored_1.ign ignored/ignored_2.ign \
+		dir/ignored/ignored_1.ign dir/ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify behavior of status on folders with ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status bahavior on folder with tracked and ignored files
+cat >expect <<\EOF
+? expect
+? output
+! dir/tracked_ignored/ignored_1.ign
+! dir/tracked_ignored/ignored_2.ign
+! tracked_ignored/ignored_1.ign
+! tracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p tracked_ignored dir/tracked_ignored &&
+	touch tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		tracked_ignored/ignored_1.ign tracked_ignored/ignored_2.ign \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 \
+		dir/tracked_ignored/ignored_1.ign dir/tracked_ignored/ignored_2.ign &&
+
+	git add tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 &&
+	test_tick &&
+	git commit -m "commit tracked files"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+
+# Test status behavior on folder with untracked and ignored files
+cat >expect <<\EOF
+? dir/untracked_ignored/untracked_1
+? dir/untracked_ignored/untracked_2
+? expect
+? output
+? untracked_ignored/untracked_1
+? untracked_ignored/untracked_2
+! dir/untracked_ignored/ignored_1.ign
+! dir/untracked_ignored/ignored_2.ign
+! untracked_ignored/ignored_1.ign
+! untracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p untracked_ignored dir/untracked_ignored &&
+	touch untracked_ignored/untracked_1 untracked_ignored/untracked_2 \
+		untracked_ignored/ignored_1.ign untracked_ignored/ignored_2.ign \
+		dir/untracked_ignored/untracked_1 dir/untracked_ignored/untracked_2 \
+		dir/untracked_ignored/ignored_1.ign dir/untracked_ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder with tracked file
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/ignored_1
+! ignored_dir/ignored_1.ign
+! ignored_dir/ignored_2
+! ignored_dir/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign \
+		ignored_dir/tracked &&
+	git add -f ignored_dir/tracked &&
+	test_tick &&
+	git commit -m "Force add file in ignored directory"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+test_done
+

From 0e45eaca167234a8a5b233170c085ebb9b67b695 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 18:00:38 +0100
Subject: [PATCH 1479/1736] status: verify that --show-ignored-directory prints
 a warning

The option is deprecated now, and we better make sure that keeps saying
so until we finally remove it.

Suggested by Kevin Willford.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7522-status-show-ignored-directory.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
index 856c00e43f61ef..af29f8bb4fab72 100755
--- a/t/t7522-status-show-ignored-directory.sh
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -21,6 +21,7 @@ test_expect_success 'setup initial commit and ignore file' '
 '
 
 cat >expect <<\EOF
+? err
 ? expect
 ? output
 ! dir/ignored/ignored_1.ign
@@ -38,8 +39,9 @@ test_expect_success 'setup folder with ignored files' '
 
 test_expect_success 'Verify behavior of status on folders with ignored files' '
 	test_when_finished "git clean -fdx" &&
-	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
-	test_i18ncmp expect output
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output 2>err &&
+	test_i18ncmp expect output &&
+	grep "deprecated.*use --ignored=matching instead" err
 '
 
 # Test status bahavior on folder with tracked and ignored files

From 4abf20f00439b857c34bac55176011c5612310da Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Thu, 21 Feb 2019 20:28:48 +0100
Subject: [PATCH 1480/1736] tests: fix unportable "\?" and "\+" regex syntax
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Fix widely supported but non-POSIX basic regex syntax introduced in
[1] and [2]. On GNU, NetBSD and FreeBSD the following works:

    $ echo xy >f
    $ grep 'xy\?' f; echo $?
    xy
    0

The same goes for "\+". The "?" and "+" syntax is not in the BRE
syntax, just in ERE, but on some implementations it can be invoked by
prefixing the meta-operator with "\", but not on OpenBSD:

    $ uname -a
    OpenBSD obsd.my.domain 6.2 GENERIC#132 amd64
    $ grep --version
    grep version 0.9
    $ grep 'xy\?' f; echo $?
    1

Let's fix this by moving to ERE syntax instead, where "?" and "+" are
universally supported:

    $ grep -E 'xy?' f; echo $?
    xy
    0

1. 2ed5c8e174 ("describe: setup working tree for --dirty", 2019-02-03)
2. c801170b0c ("t6120: test for describe with a bare repository",
   2019-02-03)

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t6120-describe.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/t/t6120-describe.sh b/t/t6120-describe.sh
index ee5b03ee18ada3..2b883d8174036b 100755
--- a/t/t6120-describe.sh
+++ b/t/t6120-describe.sh
@@ -146,7 +146,7 @@ check_describe A-* HEAD
 test_expect_success 'describe works from outside repo using --git-dir' '
 	git clone --bare "$TRASH_DIRECTORY" "$TRASH_DIRECTORY/bare" &&
 	git --git-dir "$TRASH_DIRECTORY/bare" describe >out &&
-	grep "^A-[1-9][0-9]\?-g[0-9a-f]\+$" out
+	grep -E "^A-[1-9][0-9]?-g[0-9a-f]+$" out
 '
 
 check_describe "A-*[0-9a-f]" --dirty
@@ -156,7 +156,7 @@ test_expect_success 'describe --dirty with --work-tree' '
 		cd "$TEST_DIRECTORY" &&
 		git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty >"$TRASH_DIRECTORY/out"
 	) &&
-	grep "^A-[1-9][0-9]\?-g[0-9a-f]\+$" out
+	grep -E "^A-[1-9][0-9]?-g[0-9a-f]+$" out
 '
 
 test_expect_success 'set-up dirty work tree' '
@@ -170,7 +170,7 @@ test_expect_success 'describe --dirty with --work-tree (dirty)' '
 		cd "$TEST_DIRECTORY" &&
 		git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty >"$TRASH_DIRECTORY/out"
 	) &&
-	grep "^A-[1-9][0-9]\?-g[0-9a-f]\+-dirty$" out
+	grep -E "^A-[1-9][0-9]?-g[0-9a-f]+-dirty$" out
 '
 
 check_describe "A-*[0-9a-f].mod" --dirty=.mod
@@ -180,7 +180,7 @@ test_expect_success 'describe --dirty=.mod with --work-tree (dirty)' '
 		cd "$TEST_DIRECTORY" &&
 		git --git-dir "$TRASH_DIRECTORY/.git" --work-tree "$TRASH_DIRECTORY" describe --dirty=.mod >"$TRASH_DIRECTORY/out"
 	) &&
-	grep "^A-[1-9][0-9]\?-g[0-9a-f]\+.mod$" out
+	grep -E "^A-[1-9][0-9]?-g[0-9a-f]+.mod$" out
 '
 
 test_expect_success 'describe --dirty HEAD' '

From e5a5d5c2c8162c260510c14c71c51b8f85fbbfc4 Mon Sep 17 00:00:00 2001
From: Ralf Thielow <ralf.thielow@gmail.com>
Date: Fri, 22 Feb 2019 08:45:40 +0100
Subject: [PATCH 1481/1736] l10n: update German translation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
Reviewed-by: Matthias Rüster <matthias.ruester@gmail.com>
---
 po/de.po | 7197 +++++++++++++++++++++++++++++-------------------------
 1 file changed, 3896 insertions(+), 3301 deletions(-)

diff --git a/po/de.po b/po/de.po
index 0b23e321e82c23..dde10097559a41 100644
--- a/po/de.po
+++ b/po/de.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Git\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2018-12-02 10:55+0800\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
 "PO-Revision-Date: 2016-11-28 18:10+0100\n"
 "Last-Translator: Ralf Thielow <ralf.thielow@gmail.com>\n"
 "Language-Team: German <>\n"
@@ -17,43 +17,43 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n!=1);\n"
 
-#: advice.c:99
+#: advice.c:101
 #, c-format
 msgid "%shint: %.*s%s\n"
 msgstr "%sHinweis: %.*s%s\n"
 
-#: advice.c:152
+#: advice.c:154
 msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr ""
 "Cherry-Picken ist nicht möglich, weil Sie nicht zusammengeführte Dateien "
 "haben."
 
-#: advice.c:154
+#: advice.c:156
 msgid "Committing is not possible because you have unmerged files."
 msgstr ""
 "Committen ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
 
-#: advice.c:156
+#: advice.c:158
 msgid "Merging is not possible because you have unmerged files."
 msgstr ""
 "Mergen ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
 
-#: advice.c:158
+#: advice.c:160
 msgid "Pulling is not possible because you have unmerged files."
 msgstr ""
 "Pullen ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
 
-#: advice.c:160
+#: advice.c:162
 msgid "Reverting is not possible because you have unmerged files."
 msgstr ""
 "Reverten ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
 
-#: advice.c:162
+#: advice.c:164
 #, c-format
 msgid "It is not possible to %s because you have unmerged files."
 msgstr "%s ist nicht möglich, weil Sie nicht zusammengeführte Dateien haben."
 
-#: advice.c:170
+#: advice.c:172
 msgid ""
 "Fix them up in the work tree, and then use 'git add/rm <file>'\n"
 "as appropriate to mark resolution and make a commit."
@@ -62,23 +62,23 @@ msgstr ""
 "dann 'git add/rm <Datei>', um die Auflösung entsprechend zu markieren\n"
 "und zu committen."
 
-#: advice.c:178
+#: advice.c:180
 msgid "Exiting because of an unresolved conflict."
 msgstr "Beende wegen unaufgelöstem Konflikt."
 
-#: advice.c:183 builtin/merge.c:1289
+#: advice.c:185 builtin/merge.c:1290
 msgid "You have not concluded your merge (MERGE_HEAD exists)."
 msgstr "Sie haben Ihren Merge nicht abgeschlossen (MERGE_HEAD existiert)."
 
-#: advice.c:185
+#: advice.c:187
 msgid "Please, commit your changes before merging."
 msgstr "Bitte committen Sie Ihre Änderungen, bevor Sie mergen."
 
-#: advice.c:186
+#: advice.c:188
 msgid "Exiting because of unfinished merge."
 msgstr "Beende wegen nicht abgeschlossenem Merge."
 
-#: advice.c:192
+#: advice.c:194
 #, c-format
 msgid ""
 "Note: checking out '%s'.\n"
@@ -109,10 +109,18 @@ msgstr ""
 "  git checkout -b <neuer-Branchname>\n"
 "\n"
 
+#: alias.c:50
+msgid "cmdline ends with \\"
+msgstr "Befehlszeile endet mit \\"
+
+#: alias.c:51
+msgid "unclosed quote"
+msgstr "Nicht geschlossene Anführungszeichen."
+
 #: apply.c:59
 #, c-format
 msgid "unrecognized whitespace option '%s'"
-msgstr "nicht erkannte Whitespace-Option: '%s'"
+msgstr "Nicht erkannte Whitespace-Option: '%s'"
 
 #: apply.c:75
 #, c-format
@@ -142,66 +150,66 @@ msgid "--cached outside a repository"
 msgstr ""
 "Die Option --cached kann nicht außerhalb eines Repositories verwendet werden."
 
-#: apply.c:826
+#: apply.c:825
 #, c-format
 msgid "Cannot prepare timestamp regexp %s"
 msgstr "Kann regulären Ausdruck für Zeitstempel %s nicht verarbeiten"
 
-#: apply.c:835
+#: apply.c:834
 #, c-format
 msgid "regexec returned %d for input: %s"
 msgstr "Ausführung des regulären Ausdrucks gab %d zurück. Eingabe: %s"
 
-#: apply.c:909
+#: apply.c:908
 #, c-format
 msgid "unable to find filename in patch at line %d"
 msgstr "Konnte keinen Dateinamen in Zeile %d des Patches finden."
 
-#: apply.c:947
+#: apply.c:946
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
 msgstr ""
 "git apply: ungültiges 'git-diff' - erwartete /dev/null, erhielt %s in Zeile "
 "%d"
 
-#: apply.c:953
+#: apply.c:952
 #, c-format
 msgid "git apply: bad git-diff - inconsistent new filename on line %d"
 msgstr ""
 "git apply: ungültiges 'git-diff' - Inkonsistenter neuer Dateiname in Zeile %d"
 
-#: apply.c:954
+#: apply.c:953
 #, c-format
 msgid "git apply: bad git-diff - inconsistent old filename on line %d"
 msgstr ""
 "git apply: ungültiges 'git-diff' - Inkonsistenter alter Dateiname in Zeile %d"
 
-#: apply.c:959
+#: apply.c:958
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null on line %d"
 msgstr "git apply: ungültiges 'git-diff' - erwartete /dev/null in Zeile %d"
 
-#: apply.c:988
+#: apply.c:987
 #, c-format
 msgid "invalid mode on line %d: %s"
 msgstr "Ungültiger Modus in Zeile %d: %s"
 
-#: apply.c:1307
+#: apply.c:1306
 #, c-format
 msgid "inconsistent header lines %d and %d"
 msgstr "Inkonsistente Kopfzeilen %d und %d."
 
-#: apply.c:1479
+#: apply.c:1478
 #, c-format
 msgid "recount: unexpected line: %.*s"
 msgstr "recount: unerwartete Zeile: %.*s"
 
-#: apply.c:1548
+#: apply.c:1547
 #, c-format
 msgid "patch fragment without header at line %d: %.*s"
 msgstr "Patch-Fragment ohne Kopfbereich bei Zeile %d: %.*s"
 
-#: apply.c:1568
+#: apply.c:1567
 #, c-format
 msgid ""
 "git diff header lacks filename information when removing %d leading pathname "
@@ -216,72 +224,72 @@ msgstr[1] ""
 "Dem Kopfbereich von \"git diff\" fehlen Informationen zum Dateinamen, wenn "
 "%d vorangestellte Teile des Pfades entfernt werden (Zeile %d)"
 
-#: apply.c:1581
+#: apply.c:1580
 #, c-format
 msgid "git diff header lacks filename information (line %d)"
 msgstr ""
 "Dem Kopfbereich von \"git diff\" fehlen Informationen zum Dateinamen (Zeile "
 "%d)"
 
-#: apply.c:1769
+#: apply.c:1768
 msgid "new file depends on old contents"
 msgstr "neue Datei hängt von alten Inhalten ab"
 
-#: apply.c:1771
+#: apply.c:1770
 msgid "deleted file still has contents"
 msgstr "entfernte Datei hat noch Inhalte"
 
-#: apply.c:1805
+#: apply.c:1804
 #, c-format
 msgid "corrupt patch at line %d"
 msgstr "fehlerhafter Patch bei Zeile %d"
 
-#: apply.c:1842
+#: apply.c:1841
 #, c-format
 msgid "new file %s depends on old contents"
 msgstr "neue Datei %s hängt von alten Inhalten ab"
 
-#: apply.c:1844
+#: apply.c:1843
 #, c-format
 msgid "deleted file %s still has contents"
 msgstr "entfernte Datei %s hat noch Inhalte"
 
-#: apply.c:1847
+#: apply.c:1846
 #, c-format
 msgid "** warning: file %s becomes empty but is not deleted"
 msgstr "** Warnung: Datei %s wird leer, aber nicht entfernt."
 
-#: apply.c:1994
+#: apply.c:1993
 #, c-format
 msgid "corrupt binary patch at line %d: %.*s"
 msgstr "fehlerhafter Binär-Patch bei Zeile %d: %.*s"
 
-#: apply.c:2031
+#: apply.c:2030
 #, c-format
 msgid "unrecognized binary patch at line %d"
 msgstr "nicht erkannter Binär-Patch bei Zeile %d"
 
-#: apply.c:2193
+#: apply.c:2192
 #, c-format
 msgid "patch with only garbage at line %d"
 msgstr "Patch mit nutzlosen Informationen bei Zeile %d"
 
-#: apply.c:2279
+#: apply.c:2278
 #, c-format
 msgid "unable to read symlink %s"
 msgstr "konnte symbolische Verknüpfung %s nicht lesen"
 
-#: apply.c:2283
+#: apply.c:2282
 #, c-format
 msgid "unable to open or read %s"
 msgstr "konnte %s nicht öffnen oder lesen"
 
-#: apply.c:2942
+#: apply.c:2941
 #, c-format
 msgid "invalid start of line: '%c'"
 msgstr "Ungültiger Zeilenanfang: '%c'"
 
-#: apply.c:3063
+#: apply.c:3062
 #, c-format
 msgid "Hunk #%d succeeded at %d (offset %d line)."
 msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
@@ -289,12 +297,12 @@ msgstr[0] "Patch-Bereich #%d erfolgreich angewendet bei %d (%d Zeile versetzt)"
 msgstr[1] ""
 "Patch-Bereich #%d erfolgreich angewendet bei %d (%d Zeilen versetzt)"
 
-#: apply.c:3075
+#: apply.c:3074
 #, c-format
 msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
 msgstr "Kontext reduziert zu (%ld/%ld), um Patch-Bereich bei %d anzuwenden"
 
-#: apply.c:3081
+#: apply.c:3080
 #, c-format
 msgid ""
 "while searching for:\n"
@@ -303,25 +311,25 @@ msgstr ""
 "bei der Suche nach:\n"
 "%.*s"
 
-#: apply.c:3103
+#: apply.c:3102
 #, c-format
 msgid "missing binary patch data for '%s'"
 msgstr "keine Daten in Binär-Patch für '%s'"
 
-#: apply.c:3111
+#: apply.c:3110
 #, c-format
 msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
 msgstr ""
 "kann binären Patch nicht in umgekehrter Reihenfolge anwenden ohne einen\n"
 "umgekehrten Patch-Block auf '%s'"
 
-#: apply.c:3158
+#: apply.c:3157
 #, c-format
 msgid "cannot apply binary patch to '%s' without full index line"
 msgstr ""
 "kann binären Patch auf '%s' nicht ohne eine vollständige Index-Zeile anwenden"
 
-#: apply.c:3168
+#: apply.c:3167
 #, c-format
 msgid ""
 "the patch applies to '%s' (%s), which does not match the current contents."
@@ -329,28 +337,28 @@ msgstr ""
 "der Patch wird angewendet auf '%s' (%s), was nicht den aktuellen Inhalten\n"
 "entspricht"
 
-#: apply.c:3176
+#: apply.c:3175
 #, c-format
 msgid "the patch applies to an empty '%s' but it is not empty"
 msgstr "der Patch wird auf ein leeres '%s' angewendet, was aber nicht leer ist"
 
-#: apply.c:3194
+#: apply.c:3193
 #, c-format
 msgid "the necessary postimage %s for '%s' cannot be read"
 msgstr "das erforderliche Postimage %s für '%s' kann nicht gelesen werden"
 
-#: apply.c:3207
+#: apply.c:3206
 #, c-format
 msgid "binary patch does not apply to '%s'"
 msgstr "Konnte Binär-Patch nicht auf '%s' anwenden"
 
-#: apply.c:3213
+#: apply.c:3212
 #, c-format
 msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
 msgstr ""
 "Binär-Patch für '%s' erzeugt falsches Ergebnis (erwartete %s, bekam %s)"
 
-#: apply.c:3234
+#: apply.c:3233
 #, c-format
 msgid "patch failed: %s:%ld"
 msgstr "Anwendung des Patches fehlgeschlagen: %s:%ld"
@@ -430,7 +438,8 @@ msgstr "%s: falscher Typ"
 msgid "%s has type %o, expected %o"
 msgstr "%s ist vom Typ %o, erwartete %o"
 
-#: apply.c:3881 apply.c:3883
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
 #, c-format
 msgid "invalid path '%s'"
 msgstr "Ungültiger Pfad '%s'"
@@ -485,7 +494,7 @@ msgstr "Modusänderung für %s, was sich nicht im aktuellen HEAD befindet"
 msgid "sha1 information is lacking or useless (%s)."
 msgstr "SHA-1 Information fehlt oder ist unbrauchbar (%s)."
 
-#: apply.c:4113 builtin/checkout.c:244 builtin/reset.c:142
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
 #, c-format
 msgid "make_cache_entry failed for path '%s'"
 msgstr "make_cache_entry für Pfad '%s' fehlgeschlagen"
@@ -561,7 +570,7 @@ msgstr[1] "Wende Patch %%s mit %d Zurückweisungen an..."
 msgid "truncating .rej filename to %.*s.rej"
 msgstr "Verkürze Name von .rej Datei zu %.*s.rej"
 
-#: apply.c:4564 builtin/fetch.c:843 builtin/fetch.c:1122
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
 #, c-format
 msgid "cannot open %s"
 msgstr "kann '%s' nicht öffnen"
@@ -585,185 +594,185 @@ msgstr "Patch '%s' ausgelassen."
 msgid "unrecognized input"
 msgstr "nicht erkannte Eingabe"
 
-#: apply.c:4719
+#: apply.c:4720
 msgid "unable to read index file"
 msgstr "Konnte Index-Datei nicht lesen"
 
-#: apply.c:4874
+#: apply.c:4875
 #, c-format
 msgid "can't open patch '%s': %s"
 msgstr "kann Patch '%s' nicht öffnen: %s"
 
-#: apply.c:4901
+#: apply.c:4902
 #, c-format
 msgid "squelched %d whitespace error"
 msgid_plural "squelched %d whitespace errors"
 msgstr[0] "unterdrückte %d Whitespace-Fehler"
 msgstr[1] "unterdrückte %d Whitespace-Fehler"
 
-#: apply.c:4907 apply.c:4922
+#: apply.c:4908 apply.c:4923
 #, c-format
 msgid "%d line adds whitespace errors."
 msgid_plural "%d lines add whitespace errors."
 msgstr[0] "%d Zeile fügt Whitespace-Fehler hinzu."
 msgstr[1] "%d Zeilen fügen Whitespace-Fehler hinzu."
 
-#: apply.c:4915
+#: apply.c:4916
 #, c-format
 msgid "%d line applied after fixing whitespace errors."
 msgid_plural "%d lines applied after fixing whitespace errors."
 msgstr[0] "%d Zeile nach Behebung von Whitespace-Fehlern angewendet."
 msgstr[1] "%d Zeilen nach Behebung von Whitespace-Fehlern angewendet."
 
-#: apply.c:4931 builtin/add.c:538 builtin/mv.c:300 builtin/rm.c:389
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
 msgid "Unable to write new index file"
 msgstr "Konnte neue Index-Datei nicht schreiben."
 
-#: apply.c:4958 apply.c:4961 builtin/am.c:2209 builtin/am.c:2212
-#: builtin/clone.c:121 builtin/fetch.c:118 builtin/merge.c:262
-#: builtin/pull.c:199 builtin/submodule--helper.c:406
-#: builtin/submodule--helper.c:1362 builtin/submodule--helper.c:1365
-#: builtin/submodule--helper.c:1846 builtin/submodule--helper.c:1849
-#: builtin/submodule--helper.c:2088 git-add--interactive.perl:197
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
 msgid "path"
 msgstr "Pfad"
 
-#: apply.c:4959
+#: apply.c:4960
 msgid "don't apply changes matching the given path"
 msgstr "keine Änderungen im angegebenen Pfad anwenden"
 
-#: apply.c:4962
+#: apply.c:4963
 msgid "apply changes matching the given path"
 msgstr "Änderungen nur im angegebenen Pfad anwenden"
 
-#: apply.c:4964 builtin/am.c:2218
+#: apply.c:4965 builtin/am.c:2212
 msgid "num"
 msgstr "Anzahl"
 
-#: apply.c:4965
+#: apply.c:4966
 msgid "remove <num> leading slashes from traditional diff paths"
 msgstr ""
 "<Anzahl> vorangestellte Schrägstriche von herkömmlichen Differenzpfaden "
 "entfernen"
 
-#: apply.c:4968
+#: apply.c:4969
 msgid "ignore additions made by the patch"
 msgstr "hinzugefügte Zeilen des Patches ignorieren"
 
-#: apply.c:4970
+#: apply.c:4971
 msgid "instead of applying the patch, output diffstat for the input"
 msgstr ""
 "anstatt der Anwendung des Patches, den \"diffstat\" für die Eingabe "
 "ausgegeben"
 
-#: apply.c:4974
+#: apply.c:4975
 msgid "show number of added and deleted lines in decimal notation"
 msgstr ""
 "die Anzahl von hinzugefügten/entfernten Zeilen in Dezimalnotation anzeigen"
 
-#: apply.c:4976
+#: apply.c:4977
 msgid "instead of applying the patch, output a summary for the input"
 msgstr ""
 "anstatt der Anwendung des Patches, eine Zusammenfassung für die Eingabe "
 "ausgeben"
 
-#: apply.c:4978
+#: apply.c:4979
 msgid "instead of applying the patch, see if the patch is applicable"
 msgstr ""
 "anstatt der Anwendung des Patches, zeige ob Patch angewendet werden kann"
 
-#: apply.c:4980
+#: apply.c:4981
 msgid "make sure the patch is applicable to the current index"
 msgstr ""
 "sicherstellen, dass der Patch mit dem aktuellen Index angewendet werden kann"
 
-#: apply.c:4982
+#: apply.c:4983
 msgid "mark new files with `git add --intent-to-add`"
 msgstr "neue Dateien mit `git add --intent-to-add` markieren"
 
-#: apply.c:4984
+#: apply.c:4985
 msgid "apply a patch without touching the working tree"
 msgstr "Patch anwenden, ohne Änderungen im Arbeitsverzeichnis vorzunehmen"
 
-#: apply.c:4986
+#: apply.c:4987
 msgid "accept a patch that touches outside the working area"
 msgstr ""
 "Patch anwenden, der Änderungen außerhalb des Arbeitsverzeichnisses vornimmt"
 
-#: apply.c:4989
+#: apply.c:4990
 msgid "also apply the patch (use with --stat/--summary/--check)"
 msgstr "Patch anwenden (Benutzung mit --stat/--summary/--check)"
 
-#: apply.c:4991
+#: apply.c:4992
 msgid "attempt three-way merge if a patch does not apply"
 msgstr "versuche 3-Wege-Merge, wenn der Patch nicht angewendet werden konnte"
 
-#: apply.c:4993
+#: apply.c:4994
 msgid "build a temporary index based on embedded index information"
 msgstr ""
 "einen temporären Index, basierend auf den integrierten Index-Informationen, "
 "erstellen"
 
-#: apply.c:4996 builtin/checkout-index.c:170 builtin/ls-files.c:523
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
 msgid "paths are separated with NUL character"
 msgstr "Pfade sind getrennt durch NUL Zeichen"
 
-#: apply.c:4998
+#: apply.c:4999
 msgid "ensure at least <n> lines of context match"
 msgstr ""
 "sicher stellen, dass mindestens <n> Zeilen des Kontextes übereinstimmen"
 
-#: apply.c:4999 builtin/am.c:2197 builtin/interpret-trailers.c:97
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
 #: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
-#: builtin/pack-objects.c:3312 builtin/rebase.c:857
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
 msgid "action"
 msgstr "Aktion"
 
-#: apply.c:5000
+#: apply.c:5001
 msgid "detect new or modified lines that have whitespace errors"
 msgstr "neue oder geänderte Zeilen, die Whitespace-Fehler haben, ermitteln"
 
-#: apply.c:5003 apply.c:5006
+#: apply.c:5004 apply.c:5007
 msgid "ignore changes in whitespace when finding context"
 msgstr "Änderungen im Whitespace bei der Suche des Kontextes ignorieren"
 
-#: apply.c:5009
+#: apply.c:5010
 msgid "apply the patch in reverse"
 msgstr "den Patch in umgekehrter Reihenfolge anwenden"
 
-#: apply.c:5011
+#: apply.c:5012
 msgid "don't expect at least one line of context"
 msgstr "keinen Kontext erwarten"
 
-#: apply.c:5013
+#: apply.c:5014
 msgid "leave the rejected hunks in corresponding *.rej files"
 msgstr ""
 "zurückgewiesene Patch-Blöcke in entsprechenden *.rej Dateien hinterlassen"
 
-#: apply.c:5015
+#: apply.c:5016
 msgid "allow overlapping hunks"
 msgstr "sich überlappende Patch-Blöcke erlauben"
 
-#: apply.c:5016 builtin/add.c:290 builtin/check-ignore.c:21
-#: builtin/commit.c:1309 builtin/count-objects.c:98 builtin/fsck.c:698
-#: builtin/log.c:2023 builtin/mv.c:122 builtin/read-tree.c:127
-#: builtin/rebase--interactive.c:157
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
 msgid "be verbose"
 msgstr "erweiterte Ausgaben"
 
-#: apply.c:5018
+#: apply.c:5019
 msgid "tolerate incorrectly detected missing new-line at the end of file"
 msgstr "fehlerhaft erkannten fehlenden Zeilenumbruch am Dateiende tolerieren"
 
-#: apply.c:5021
+#: apply.c:5022
 msgid "do not trust the line counts in the hunk headers"
 msgstr "den Zeilennummern im Kopf des Patch-Blocks nicht vertrauen"
 
-#: apply.c:5023 builtin/am.c:2206
+#: apply.c:5024 builtin/am.c:2200
 msgid "root"
 msgstr "Wurzelverzeichnis"
 
-#: apply.c:5024
+#: apply.c:5025
 msgid "prepend <root> to all filenames"
 msgstr "<Wurzelverzeichnis> vor alle Dateinamen stellen"
 
@@ -786,99 +795,118 @@ msgstr ""
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote <Repository> [--exec <Programm>] --list"
 
-#: archive.c:370 builtin/add.c:176 builtin/add.c:514 builtin/rm.c:298
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "Pfadspezifikation '%s' stimmt mit keinen Dateien überein"
 
-#: archive.c:453
+#: archive.c:396
+#, c-format
+msgid "no such ref: %.*s"
+msgstr "Keine solche Referenz: %.*s"
+
+#: archive.c:401
+#, c-format
+msgid "not a valid object name: %s"
+msgstr "Kein gültiger Objektname: %s"
+
+#: archive.c:414
+#, c-format
+msgid "not a tree object: %s"
+msgstr "Kein Tree-Objekt: %s"
+
+#: archive.c:424
+msgid "current working directory is untracked"
+msgstr "Aktuelles Arbeitsverzeichnis ist unversioniert."
+
+#: archive.c:455
 msgid "fmt"
 msgstr "Format"
 
-#: archive.c:453
+#: archive.c:455
 msgid "archive format"
 msgstr "Archivformat"
 
-#: archive.c:454 builtin/log.c:1536
+#: archive.c:456 builtin/log.c:1549
 msgid "prefix"
 msgstr "Präfix"
 
-#: archive.c:455
+#: archive.c:457
 msgid "prepend prefix to each pathname in the archive"
 msgstr "einen Präfix vor jeden Pfadnamen in dem Archiv stellen"
 
-#: archive.c:456 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
-#: builtin/fast-export.c:1013 builtin/fast-export.c:1015 builtin/grep.c:884
-#: builtin/hash-object.c:104 builtin/ls-files.c:559 builtin/ls-files.c:562
-#: builtin/notes.c:412 builtin/notes.c:575 builtin/read-tree.c:122
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
 #: parse-options.h:162
 msgid "file"
 msgstr "Datei"
 
-#: archive.c:457 builtin/archive.c:89
+#: archive.c:459 builtin/archive.c:90
 msgid "write the archive to this file"
 msgstr "das Archiv in diese Datei schreiben"
 
-#: archive.c:459
+#: archive.c:461
 msgid "read .gitattributes in working directory"
 msgstr ".gitattributes aus dem Arbeitsverzeichnis lesen"
 
-#: archive.c:460
+#: archive.c:462
 msgid "report archived files on stderr"
 msgstr "archivierte Dateien in der Standard-Fehlerausgabe ausgeben"
 
-#: archive.c:461
+#: archive.c:463
 msgid "store only"
 msgstr "nur speichern"
 
-#: archive.c:462
+#: archive.c:464
 msgid "compress faster"
 msgstr "schneller komprimieren"
 
-#: archive.c:470
+#: archive.c:472
 msgid "compress better"
 msgstr "besser komprimieren"
 
-#: archive.c:473
+#: archive.c:475
 msgid "list supported archive formats"
 msgstr "unterstützte Archivformate auflisten"
 
-#: archive.c:475 builtin/archive.c:90 builtin/clone.c:111 builtin/clone.c:114
-#: builtin/submodule--helper.c:1374 builtin/submodule--helper.c:1855
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
 msgid "repo"
 msgstr "Repository"
 
-#: archive.c:476 builtin/archive.c:91
+#: archive.c:478 builtin/archive.c:92
 msgid "retrieve the archive from remote repository <repo>"
 msgstr "Archiv vom Remote-Repository <Repository> abrufen"
 
-#: archive.c:477 builtin/archive.c:92 builtin/difftool.c:714
-#: builtin/notes.c:496
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
 msgid "command"
 msgstr "Programm"
 
-#: archive.c:478 builtin/archive.c:93
+#: archive.c:480 builtin/archive.c:94
 msgid "path to the remote git-upload-archive command"
 msgstr "Pfad zum externen \"git-upload-archive\"-Programm"
 
-#: archive.c:485
+#: archive.c:487
 msgid "Unexpected option --remote"
 msgstr "Unerwartete Option --remote"
 
-#: archive.c:487
+#: archive.c:489
 msgid "Option --exec can only be used together with --remote"
 msgstr "Die Option --exec kann nur zusammen mit --remote verwendet werden."
 
-#: archive.c:489
+#: archive.c:491
 msgid "Unexpected option --output"
 msgstr "Unerwartete Option --output"
 
-#: archive.c:511
+#: archive.c:513
 #, c-format
 msgid "Unknown archive format '%s'"
 msgstr "Unbekanntes Archivformat '%s'"
 
-#: archive.c:518
+#: archive.c:520
 #, c-format
 msgid "Argument not supported for format '%s': -%d"
 msgstr "Argument für Format '%s' nicht unterstützt: -%d"
@@ -922,7 +950,7 @@ msgstr "Pfad ist kein gültiges UTF-8: %s"
 msgid "path too long (%d chars, SHA1: %s): %s"
 msgstr "Pfad zu lang (%d Zeichen, SHA1: %s): %s"
 
-#: archive-zip.c:474 builtin/pack-objects.c:224 builtin/pack-objects.c:227
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
 #, c-format
 msgid "deflate error (%d)"
 msgstr "Fehler beim Komprimieren (%d)"
@@ -932,12 +960,17 @@ msgstr "Fehler beim Komprimieren (%d)"
 msgid "timestamp too large for this system: %<PRIuMAX>"
 msgstr "Timestamp zu groß für dieses System: %<PRIuMAX>"
 
-#: attr.c:212
+#: attr.c:211
 #, c-format
 msgid "%.*s is not a valid attribute name"
 msgstr "%.*s ist kein gültiger Attributname"
 
-#: attr.c:409
+#: attr.c:368
+#, c-format
+msgid "%s not allowed: %s:%d"
+msgstr "%s nicht erlaubt: %s:%d"
+
+#: attr.c:408
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -950,17 +983,17 @@ msgstr ""
 msgid "Badly quoted content in file '%s': %s"
 msgstr "Ungültiger Inhalt bzgl. Anführungszeichen in Datei '%s': %s"
 
-#: bisect.c:676
+#: bisect.c:678
 #, c-format
 msgid "We cannot bisect more!\n"
 msgstr "Keine binäre Suche mehr möglich!\n"
 
-#: bisect.c:730
+#: bisect.c:733
 #, c-format
 msgid "Not a valid commit name %s"
 msgstr "%s ist kein gültiger Commit-Name"
 
-#: bisect.c:754
+#: bisect.c:758
 #, c-format
 msgid ""
 "The merge base %s is bad.\n"
@@ -969,7 +1002,7 @@ msgstr ""
 "Die Merge-Basis %s ist fehlerhaft.\n"
 "Das bedeutet, der Fehler wurde zwischen %s und [%s] behoben.\n"
 
-#: bisect.c:759
+#: bisect.c:763
 #, c-format
 msgid ""
 "The merge base %s is new.\n"
@@ -978,7 +1011,7 @@ msgstr ""
 "Die Merge-Basis %s ist neu.\n"
 "Das bedeutet, die Eigenschaft hat sich zwischen %s und [%s] geändert.\n"
 
-#: bisect.c:764
+#: bisect.c:768
 #, c-format
 msgid ""
 "The merge base %s is %s.\n"
@@ -987,7 +1020,7 @@ msgstr ""
 "Die Merge-Basis %s ist %s.\n"
 "Das bedeutet, der erste '%s' Commit befindet sich zwischen %s und [%s].\n"
 
-#: bisect.c:772
+#: bisect.c:776
 #, c-format
 msgid ""
 "Some %s revs are not ancestors of the %s rev.\n"
@@ -998,7 +1031,7 @@ msgstr ""
 "git bisect kann in diesem Fall nicht richtig arbeiten.\n"
 "Vielleicht verwechselten Sie %s und %s Commits?\n"
 
-#: bisect.c:785
+#: bisect.c:789
 #, c-format
 msgid ""
 "the merge base between %s and [%s] must be skipped.\n"
@@ -1010,36 +1043,36 @@ msgstr ""
 "erste %s Commit zwischen %s und %s befindet.\n"
 "Es wird dennoch fortgesetzt."
 
-#: bisect.c:818
+#: bisect.c:822
 #, c-format
 msgid "Bisecting: a merge base must be tested\n"
 msgstr "binäre Suche: eine Merge-Basis muss geprüft werden\n"
 
-#: bisect.c:858
+#: bisect.c:865
 #, c-format
 msgid "a %s revision is needed"
 msgstr "ein %s Commit wird benötigt"
 
-#: bisect.c:877 builtin/notes.c:177 builtin/tag.c:237
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
 #, c-format
 msgid "could not create file '%s'"
 msgstr "konnte Datei '%s' nicht erstellen"
 
-#: bisect.c:928 builtin/merge.c:138
+#: bisect.c:937 builtin/merge.c:139
 #, c-format
 msgid "could not read file '%s'"
 msgstr "Konnte Datei '%s' nicht lesen"
 
-#: bisect.c:958
+#: bisect.c:967
 msgid "reading bisect refs failed"
 msgstr "Lesen von Referenzen für binäre Suche fehlgeschlagen"
 
-#: bisect.c:977
+#: bisect.c:986
 #, c-format
 msgid "%s was both %s and %s\n"
 msgstr "%s war sowohl %s als auch %s\n"
 
-#: bisect.c:985
+#: bisect.c:994
 #, c-format
 msgid ""
 "No testable commit found.\n"
@@ -1048,7 +1081,7 @@ msgstr ""
 "Kein testbarer Commit gefunden.\n"
 "Vielleicht starteten Sie mit falschen Pfad-Parametern?\n"
 
-#: bisect.c:1004
+#: bisect.c:1013
 #, c-format
 msgid "(roughly %d step)"
 msgid_plural "(roughly %d steps)"
@@ -1058,50 +1091,50 @@ msgstr[1] "(ungefähr %d Schritte)"
 #. TRANSLATORS: the last %s will be replaced with "(roughly %d
 #. steps)" translation.
 #.
-#: bisect.c:1010
+#: bisect.c:1019
 #, c-format
 msgid "Bisecting: %d revision left to test after this %s\n"
 msgid_plural "Bisecting: %d revisions left to test after this %s\n"
 msgstr[0] "binäre Suche: danach noch %d Commit zum Testen übrig %s\n"
 msgstr[1] "binäre Suche: danach noch %d Commits zum Testen übrig %s\n"
 
-#: blame.c:1787
+#: blame.c:1792
 msgid "--contents and --reverse do not blend well."
 msgstr "--contents und --reverse funktionieren gemeinsam nicht."
 
-#: blame.c:1801
+#: blame.c:1806
 msgid "cannot use --contents with final commit object name"
 msgstr ""
 "kann --contents nicht mit endgültigem Namen des Commit-Objektes benutzen"
 
-#: blame.c:1822
+#: blame.c:1827
 msgid "--reverse and --first-parent together require specified latest commit"
 msgstr ""
 "--reverse und --first-parent zusammen erfordern die Angabe eines "
 "endgültigen\n"
 "Commits"
 
-#: blame.c:1831 bundle.c:162 ref-filter.c:2046 sequencer.c:1963
-#: sequencer.c:4002 builtin/commit.c:1001 builtin/log.c:377 builtin/log.c:932
-#: builtin/log.c:1407 builtin/log.c:1783 builtin/log.c:2072 builtin/merge.c:406
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
 #: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
 #: builtin/shortlog.c:192
 msgid "revision walk setup failed"
 msgstr "Einrichtung des Revisionsgangs fehlgeschlagen"
 
-#: blame.c:1849
+#: blame.c:1854
 msgid ""
 "--reverse --first-parent together require range along first-parent chain"
 msgstr ""
 "--reverse und --first-parent zusammen erfordern einen Bereich entlang der\n"
 "\"first-parent\"-Kette"
 
-#: blame.c:1860
+#: blame.c:1865
 #, c-format
 msgid "no such path %s in %s"
 msgstr "Pfad %s nicht in %s"
 
-#: blame.c:1871
+#: blame.c:1876
 #, c-format
 msgid "cannot read blob %s for path %s"
 msgstr "kann Blob %s für Pfad '%s' nicht lesen"
@@ -1223,27 +1256,27 @@ msgstr ""
 "\"git push -u\" verwenden, um den Upstream-Branch beim \"push\"\n"
 "zu konfigurieren."
 
-#: branch.c:279
+#: branch.c:280
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Ungültiger Objekt-Name: '%s'"
 
-#: branch.c:299
+#: branch.c:300
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "mehrdeutiger Objekt-Name: '%s'"
 
-#: branch.c:304
+#: branch.c:305
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Ungültiger Branchpunkt: '%s'"
 
-#: branch.c:358
+#: branch.c:359
 #, c-format
 msgid "'%s' is already checked out at '%s'"
 msgstr "'%s' ist bereits in '%s' ausgecheckt"
 
-#: branch.c:381
+#: branch.c:382
 #, c-format
 msgid "HEAD of working tree %s is not updated"
 msgstr "HEAD des Arbeitsverzeichnisses %s ist nicht aktualisiert."
@@ -1258,70 +1291,70 @@ msgstr "'%s' sieht nicht wie eine v2 Paketdatei aus"
 msgid "unrecognized header: %s%s (%d)"
 msgstr "nicht erkannter Kopfbereich: %s%s (%d)"
 
-#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2182 sequencer.c:2722
-#: builtin/commit.c:774
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
 #, c-format
 msgid "could not open '%s'"
 msgstr "Konnte '%s' nicht öffnen"
 
-#: bundle.c:141
+#: bundle.c:143
 msgid "Repository lacks these prerequisite commits:"
 msgstr "Dem Repository fehlen folgende vorausgesetzte Commits:"
 
-#: bundle.c:192
+#: bundle.c:194
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "Das Paket enthält diese Referenz:"
 msgstr[1] "Das Paket enthält diese %d Referenzen:"
 
-#: bundle.c:199
+#: bundle.c:201
 msgid "The bundle records a complete history."
 msgstr "Das Paket speichert eine komplette Historie."
 
-#: bundle.c:201
+#: bundle.c:203
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "Das Paket benötigt diese Referenz:"
 msgstr[1] "Das Paket benötigt diese %d Referenzen:"
 
-#: bundle.c:267
+#: bundle.c:269
 msgid "unable to dup bundle descriptor"
 msgstr "Konnte dup für Descriptor des Pakets nicht ausführen."
 
-#: bundle.c:274
+#: bundle.c:276
 msgid "Could not spawn pack-objects"
 msgstr "Konnte Paketobjekte nicht erstellen"
 
-#: bundle.c:285
+#: bundle.c:287
 msgid "pack-objects died"
 msgstr "Erstellung der Paketobjekte abgebrochen"
 
-#: bundle.c:327
+#: bundle.c:329
 msgid "rev-list died"
 msgstr "\"rev-list\" abgebrochen"
 
-#: bundle.c:376
+#: bundle.c:378
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr "Referenz '%s' wird durch \"rev-list\" Optionen ausgeschlossen"
 
-#: bundle.c:456 builtin/log.c:192 builtin/log.c:1688 builtin/shortlog.c:304
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
 #, c-format
 msgid "unrecognized argument: %s"
 msgstr "nicht erkanntes Argument: %s"
 
-#: bundle.c:464
+#: bundle.c:465
 msgid "Refusing to create empty bundle."
 msgstr "Erstellung eines leeren Pakets zurückgewiesen."
 
-#: bundle.c:474
+#: bundle.c:475
 #, c-format
 msgid "cannot create '%s'"
 msgstr "kann '%s' nicht erstellen"
 
-#: bundle.c:498
+#: bundle.c:500
 msgid "index-pack died"
 msgstr "Erstellung der Paketindexdatei abgebrochen"
 
@@ -1330,8 +1363,8 @@ msgstr "Erstellung der Paketindexdatei abgebrochen"
 msgid "invalid color value: %.*s"
 msgstr "Ungültiger Farbwert: %.*s"
 
-#: commit.c:50 sequencer.c:2528 builtin/am.c:370 builtin/am.c:414
-#: builtin/am.c:1390 builtin/am.c:2025 builtin/replace.c:376
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
 #: builtin/replace.c:448
 #, c-format
 msgid "could not parse %s"
@@ -1363,28 +1396,28 @@ msgstr ""
 "Sie können diese Meldung unterdrücken, indem Sie\n"
 "\"git config advice.graftFileDeprecated false\" ausführen."
 
-#: commit.c:1115
+#: commit.c:1122
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
 "Commit %s hat eine nicht vertrauenswürdige GPG-Signatur, angeblich von %s."
 
-#: commit.c:1118
+#: commit.c:1125
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr "Commit %s hat eine ungültige GPG-Signatur, angeblich von %s."
 
-#: commit.c:1121
+#: commit.c:1128
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "Commit %s hat keine GPG-Signatur."
 
-#: commit.c:1124
+#: commit.c:1131
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "Commit %s hat eine gültige GPG-Signatur von %s\n"
 
-#: commit.c:1378
+#: commit.c:1385
 msgid ""
 "Warning: commit message did not conform to UTF-8.\n"
 "You may want to amend it after fixing the message, or set the config\n"
@@ -1396,93 +1429,134 @@ msgstr ""
 "Encoding,\n"
 "welches von ihrem Projekt verwendet wird.\n"
 
-#: commit-graph.c:108
+#: commit-graph.c:101
 #, c-format
 msgid "graph file %s is too small"
 msgstr "Graph-Datei %s ist zu klein."
 
-#: commit-graph.c:115
+#: commit-graph.c:136
 #, c-format
 msgid "graph signature %X does not match signature %X"
 msgstr "Graph-Signatur %X stimmt nicht mit Signatur %X überein."
 
-#: commit-graph.c:122
+#: commit-graph.c:143
 #, c-format
 msgid "graph version %X does not match version %X"
 msgstr "Graph-Version %X stimmt nicht mit Version %X überein."
 
-#: commit-graph.c:129
+#: commit-graph.c:150
 #, c-format
 msgid "hash version %X does not match version %X"
 msgstr "Hash-Version %X stimmt nicht mit Version %X überein."
 
-#: commit-graph.c:153
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr "fehlender Tabelleneintrag für Chunk-Lookup; Graph-Datei möglicherweise unvollständig"
+
+#: commit-graph.c:184
 #, c-format
 msgid "improper chunk offset %08x%08x"
 msgstr "Unzulässiger Chunk-Offset %08x%08x"
 
-#: commit-graph.c:189
+#: commit-graph.c:221
 #, c-format
 msgid "chunk id %08x appears multiple times"
 msgstr "Chunk-Id %08x kommt mehrfach vor."
 
-#: commit-graph.c:308
+#: commit-graph.c:334
 #, c-format
 msgid "could not find commit %s"
 msgstr "Konnte Commit %s nicht finden."
 
-#: commit-graph.c:617 builtin/pack-objects.c:2652
+#: commit-graph.c:671 builtin/pack-objects.c:2646
 #, c-format
 msgid "unable to get type of object %s"
 msgstr "Konnte Art von Objekt '%s' nicht bestimmen."
 
-#: commit-graph.c:651
-msgid "Annotating commits in commit graph"
-msgstr "Annotiere Commits in Commit-Graphen"
+#: commit-graph.c:704
+msgid "Loading known commits in commit graph"
+msgstr "Lade bekannte Commits in Commit-Graph"
+
+#: commit-graph.c:720
+msgid "Expanding reachable commits in commit graph"
+msgstr "Erweitere erreichbare Commits in Commit-Graph"
+
+#: commit-graph.c:732
+msgid "Clearing commit marks in commit graph"
+msgstr "Lösche Commit-Markierungen in Commit-Graph"
 
-#: commit-graph.c:691
+#: commit-graph.c:752
 msgid "Computing commit graph generation numbers"
 msgstr "Commit-Graph Generierungsnummern berechnen"
 
-#: commit-graph.c:803 commit-graph.c:826 commit-graph.c:852
-msgid "Finding commits for commit graph"
-msgstr "Bestimme Commits für Commit-Graphen"
+#: commit-graph.c:869
+#, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] "Suche Commits für Commit-Graph in %d Paket"
+msgstr[1] "Suche Commits für Commit-Graph in %d Paketen"
 
-#: commit-graph.c:812
+#: commit-graph.c:882
 #, c-format
 msgid "error adding pack %s"
 msgstr "Fehler beim Hinzufügen von Paket %s."
 
-#: commit-graph.c:814
+#: commit-graph.c:884
 #, c-format
 msgid "error opening index for %s"
 msgstr "Fehler beim Öffnen des Index für %s."
 
-#: commit-graph.c:868
+#: commit-graph.c:898
+#, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] "Suche Commits für Commit-Graph in %d Referenz"
+msgstr[1] "Suche Commits für Commit-Graph in %d Referenzen"
+
+#: commit-graph.c:930
+msgid "Finding commits for commit graph among packed objects"
+msgstr "Suche Commits für Commit-Graph in gepackten Objekten"
+
+#: commit-graph.c:943
+msgid "Counting distinct commits in commit graph"
+msgstr "Zähle Commits in Commit-Graph"
+
+#: commit-graph.c:956
 #, c-format
 msgid "the commit graph format cannot write %d commits"
 msgstr "Das Commit-Graph Format kann nicht %d Commits schreiben."
 
-#: commit-graph.c:895
+#: commit-graph.c:965
+msgid "Finding extra edges in commit graph"
+msgstr "Suche zusätzliche Ränder in Commit-Graph"
+
+#: commit-graph.c:989
 msgid "too many commits to write graph"
 msgstr "Zu viele Commits zum Schreiben des Graphen."
 
-#: commit-graph.c:902 midx.c:769
+#: commit-graph.c:996 midx.c:769
 #, c-format
 msgid "unable to create leading directories of %s"
 msgstr "Konnte führende Verzeichnisse von '%s' nicht erstellen."
 
-#: commit-graph.c:1002
+#: commit-graph.c:1036
+#, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] "Schreibe Commit-Graph in %d Durchgang"
+msgstr[1] "Schreibe Commit-Graph in %d Durchgängen"
+
+#: commit-graph.c:1109
 msgid "the commit-graph file has incorrect checksum and is likely corrupt"
 msgstr ""
 "Die Commit-Graph-Datei hat eine falsche Prüfsumme und ist wahrscheinlich "
 "beschädigt."
 
-#: commit-graph.c:1046
+#: commit-graph.c:1153
 msgid "Verifying commits in commit graph"
 msgstr "Commit in Commit-Graph überprüfen"
 
-#: compat/obstack.c:405 compat/obstack.c:407
+#: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "Speicher verbraucht"
 
@@ -1528,7 +1602,7 @@ msgstr "Schlüssel enthält keine Sektion: %s"
 msgid "key does not contain variable name: %s"
 msgstr "Schlüssel enthält keinen Variablennamen: %s"
 
-#: config.c:378 sequencer.c:2296
+#: config.c:378 sequencer.c:2330
 #, c-format
 msgid "invalid key: %s"
 msgstr "Ungültiger Schlüssel: %s"
@@ -1672,7 +1746,7 @@ msgid "must be one of nothing, matching, simple, upstream or current"
 msgstr ""
 "Muss einer von diesen sein: nothing, matching, simple, upstream, current"
 
-#: config.c:1481 builtin/pack-objects.c:3391
+#: config.c:1481 builtin/pack-objects.c:3394
 #, c-format
 msgid "bad pack compression level %d"
 msgstr "ungültiger Komprimierungsgrad (%d) für Paketierung"
@@ -1752,62 +1826,62 @@ msgstr "%s hat mehrere Werte"
 msgid "failed to write new configuration file %s"
 msgstr "Konnte neue Konfigurationsdatei '%s' nicht schreiben."
 
-#: config.c:2717 config.c:3041
+#: config.c:2716 config.c:3040
 #, c-format
 msgid "could not lock config file %s"
 msgstr "Konnte Konfigurationsdatei '%s' nicht sperren."
 
-#: config.c:2728
+#: config.c:2727
 #, c-format
 msgid "opening %s"
 msgstr "Öffne %s"
 
-#: config.c:2763 builtin/config.c:327
+#: config.c:2762 builtin/config.c:328
 #, c-format
 msgid "invalid pattern: %s"
 msgstr "Ungültiges Muster: %s"
 
-#: config.c:2788
+#: config.c:2787
 #, c-format
 msgid "invalid config file %s"
 msgstr "Ungültige Konfigurationsdatei %s"
 
-#: config.c:2801 config.c:3054
+#: config.c:2800 config.c:3053
 #, c-format
 msgid "fstat on %s failed"
 msgstr "fstat auf %s fehlgeschlagen"
 
-#: config.c:2812
+#: config.c:2811
 #, c-format
 msgid "unable to mmap '%s'"
 msgstr "mmap für '%s' fehlgeschlagen"
 
-#: config.c:2821 config.c:3059
+#: config.c:2820 config.c:3058
 #, c-format
 msgid "chmod on %s failed"
 msgstr "chmod auf %s fehlgeschlagen"
 
-#: config.c:2906 config.c:3156
+#: config.c:2905 config.c:3155
 #, c-format
 msgid "could not write config file %s"
 msgstr "Konnte Konfigurationsdatei %s nicht schreiben."
 
-#: config.c:2940
+#: config.c:2939
 #, c-format
 msgid "could not set '%s' to '%s'"
 msgstr "Konnte '%s' nicht zu '%s' setzen."
 
-#: config.c:2942 builtin/remote.c:782
+#: config.c:2941 builtin/remote.c:782
 #, c-format
 msgid "could not unset '%s'"
 msgstr "Konnte '%s' nicht aufheben."
 
-#: config.c:3032
+#: config.c:3031
 #, c-format
 msgid "invalid section name: %s"
 msgstr "Ungültiger Sektionsname: %s"
 
-#: config.c:3199
+#: config.c:3198
 #, c-format
 msgid "missing value for '%s'"
 msgstr "Fehlender Wert für '%s'"
@@ -1863,50 +1937,45 @@ msgstr ""
 "Repository auf der Gegenseite kann keine unvollständige Historie (shallow) "
 "enthalten"
 
-#: connect.c:310 fetch-pack.c:182 builtin/archive.c:63
-#, c-format
-msgid "remote error: %s"
-msgstr "Fehler am anderen Ende: %s"
-
-#: connect.c:316
+#: connect.c:313
 msgid "invalid packet"
 msgstr "Ungültiges Paket."
 
-#: connect.c:336
+#: connect.c:333
 #, c-format
 msgid "protocol error: unexpected '%s'"
 msgstr "Protokollfehler: unerwartetes '%s'"
 
-#: connect.c:444
+#: connect.c:441
 #, c-format
 msgid "invalid ls-refs response: %s"
 msgstr "Ungültige ls-refs Antwort: %s"
 
-#: connect.c:448
+#: connect.c:445
 msgid "expected flush after ref listing"
 msgstr "Erwartete Flush nach Auflistung der Referenzen."
 
-#: connect.c:547
+#: connect.c:544
 #, c-format
 msgid "protocol '%s' is not supported"
 msgstr "Protokoll '%s' wird nicht unterstützt."
 
-#: connect.c:598
+#: connect.c:595
 msgid "unable to set SO_KEEPALIVE on socket"
 msgstr "Kann SO_KEEPALIVE bei Socket nicht setzen."
 
-#: connect.c:638 connect.c:701
+#: connect.c:635 connect.c:698
 #, c-format
 msgid "Looking up %s ... "
 msgstr "Suche nach %s ..."
 
-#: connect.c:642
+#: connect.c:639
 #, c-format
 msgid "unable to look up %s (port %s) (%s)"
 msgstr "Fehler bei Suche nach %s (Port %s) (%s)."
 
 #. TRANSLATORS: this is the end of "Looking up %s ... "
-#: connect.c:646 connect.c:717
+#: connect.c:643 connect.c:714
 #, c-format
 msgid ""
 "done.\n"
@@ -1915,7 +1984,7 @@ msgstr ""
 "Fertig.\n"
 "Verbinde nach %s (Port %s) ... "
 
-#: connect.c:668 connect.c:745
+#: connect.c:665 connect.c:742
 #, c-format
 msgid ""
 "unable to connect to %s:\n"
@@ -1925,62 +1994,62 @@ msgstr ""
 "%s"
 
 #. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
-#: connect.c:674 connect.c:751
+#: connect.c:671 connect.c:748
 msgid "done."
 msgstr "Fertig."
 
-#: connect.c:705
+#: connect.c:702
 #, c-format
 msgid "unable to look up %s (%s)"
 msgstr "Fehler bei der Suche nach %s (%s)"
 
-#: connect.c:711
+#: connect.c:708
 #, c-format
 msgid "unknown port %s"
 msgstr "Unbekannter Port %s"
 
-#: connect.c:848 connect.c:1174
+#: connect.c:845 connect.c:1171
 #, c-format
 msgid "strange hostname '%s' blocked"
 msgstr "Merkwürdigen Hostnamen '%s' blockiert."
 
-#: connect.c:850
+#: connect.c:847
 #, c-format
 msgid "strange port '%s' blocked"
 msgstr "Merkwürdigen Port '%s' blockiert."
 
-#: connect.c:860
+#: connect.c:857
 #, c-format
 msgid "cannot start proxy %s"
 msgstr "Kann Proxy %s nicht starten."
 
-#: connect.c:927
+#: connect.c:924
 msgid "no path specified; see 'git help pull' for valid url syntax"
 msgstr ""
 "Kein Pfad angegeben; siehe 'git help pull' für eine gültige URL-Syntax."
 
-#: connect.c:1122
+#: connect.c:1119
 msgid "ssh variant 'simple' does not support -4"
 msgstr "SSH-Variante 'simple' unterstützt kein -4."
 
-#: connect.c:1134
+#: connect.c:1131
 msgid "ssh variant 'simple' does not support -6"
 msgstr "SSH-Variante 'simple' unterstützt kein -6."
 
-#: connect.c:1151
+#: connect.c:1148
 msgid "ssh variant 'simple' does not support setting port"
 msgstr "SSH-Variante 'simple' unterstützt nicht das Setzen eines Ports."
 
-#: connect.c:1262
+#: connect.c:1259
 #, c-format
 msgid "strange pathname '%s' blocked"
 msgstr "Merkwürdigen Pfadnamen '%s' blockiert."
 
-#: connect.c:1307
+#: connect.c:1304
 msgid "unable to fork"
 msgstr "Kann Prozess nicht starten."
 
-#: connected.c:68 builtin/fsck.c:202 builtin/prune.c:147
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
 msgid "Checking connectivity"
 msgstr "Prüfe Konnektivität"
 
@@ -1996,17 +2065,17 @@ msgstr "Fehler beim Schreiben nach rev-list"
 msgid "failed to close rev-list's stdin"
 msgstr "Fehler beim Schließen von rev-list's Standard-Eingabe"
 
-#: convert.c:194
+#: convert.c:193
 #, c-format
 msgid "illegal crlf_action %d"
 msgstr "Unerlaubte crlf_action %d"
 
-#: convert.c:207
+#: convert.c:206
 #, c-format
 msgid "CRLF would be replaced by LF in %s"
 msgstr "CRLF würde in %s durch LF ersetzt werden."
 
-#: convert.c:209
+#: convert.c:208
 #, c-format
 msgid ""
 "CRLF will be replaced by LF in %s.\n"
@@ -2016,12 +2085,12 @@ msgstr ""
 "Die Datei wird ihre ursprünglichen Zeilenenden im Arbeitsverzeichnis "
 "behalten."
 
-#: convert.c:217
+#: convert.c:216
 #, c-format
 msgid "LF would be replaced by CRLF in %s"
 msgstr "LF würde in %s durch CRLF ersetzt werden."
 
-#: convert.c:219
+#: convert.c:218
 #, c-format
 msgid ""
 "LF will be replaced by CRLF in %s.\n"
@@ -2031,12 +2100,12 @@ msgstr ""
 "Die Datei wird ihre ursprünglichen Zeilenenden im Arbeitsverzeichnis "
 "behalten."
 
-#: convert.c:280
+#: convert.c:279
 #, c-format
 msgid "BOM is prohibited in '%s' if encoded as %s"
 msgstr "BOM ist in '%s' unzulässig, wenn als %s codiert."
 
-#: convert.c:287
+#: convert.c:286
 #, c-format
 msgid ""
 "The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
@@ -2045,12 +2114,12 @@ msgstr ""
 "Die Datei '%s' enthält ein Byte-Order-Mark (BOM). Bitte benutzen Sie UTF-%s\n"
 "als Codierung im Arbeitsverzeichnis."
 
-#: convert.c:305
+#: convert.c:304
 #, c-format
 msgid "BOM is required in '%s' if encoded as %s"
 msgstr "BOM ist erforderlich in '%s', wenn als %s codiert."
 
-#: convert.c:307
+#: convert.c:306
 #, c-format
 msgid ""
 "The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
@@ -2060,37 +2129,37 @@ msgstr ""
 "oder UTF-%sLE (abhängig von der Byte-Reihenfolge) als Codierung im\n"
 "Arbeitsverzeichnis."
 
-#: convert.c:425 convert.c:496
+#: convert.c:424 convert.c:495
 #, c-format
 msgid "failed to encode '%s' from %s to %s"
 msgstr "Fehler beim Codieren von '%s' von %s nach %s."
 
-#: convert.c:468
+#: convert.c:467
 #, c-format
 msgid "encoding '%s' from %s to %s and back is not the same"
 msgstr "Die Codierung '%s' von %s nach %s und zurück ist nicht dasselbe."
 
-#: convert.c:674
+#: convert.c:673
 #, c-format
 msgid "cannot fork to run external filter '%s'"
 msgstr "Kann externen Filter '%s' nicht starten."
 
-#: convert.c:694
+#: convert.c:693
 #, c-format
 msgid "cannot feed the input to external filter '%s'"
 msgstr "Kann Eingaben nicht an externen Filter '%s' übergeben."
 
-#: convert.c:701
+#: convert.c:700
 #, c-format
 msgid "external filter '%s' failed %d"
 msgstr "Externer Filter '%s' fehlgeschlagen %d"
 
-#: convert.c:736 convert.c:739
+#: convert.c:735 convert.c:738
 #, c-format
 msgid "read from external filter '%s' failed"
 msgstr "Lesen von externem Filter '%s' fehlgeschlagen."
 
-#: convert.c:742 convert.c:796
+#: convert.c:741 convert.c:796
 #, c-format
 msgid "external filter '%s' failed"
 msgstr "Externer Filter '%s' fehlgeschlagen."
@@ -2125,53 +2194,53 @@ msgstr "%s: clean-Filter '%s' fehlgeschlagen."
 msgid "%s: smudge filter %s failed"
 msgstr "%s: smudge-Filter '%s' fehlgeschlagen."
 
-#: date.c:116
+#: date.c:137
 msgid "in the future"
 msgstr "in der Zukunft"
 
-#: date.c:122
+#: date.c:143
 #, c-format
 msgid "%<PRIuMAX> second ago"
 msgid_plural "%<PRIuMAX> seconds ago"
 msgstr[0] "vor %<PRIuMAX> Sekunde"
 msgstr[1] "vor %<PRIuMAX> Sekunden"
 
-#: date.c:129
+#: date.c:150
 #, c-format
 msgid "%<PRIuMAX> minute ago"
 msgid_plural "%<PRIuMAX> minutes ago"
 msgstr[0] "vor %<PRIuMAX> Minute"
 msgstr[1] "vor %<PRIuMAX> Minuten"
 
-#: date.c:136
+#: date.c:157
 #, c-format
 msgid "%<PRIuMAX> hour ago"
 msgid_plural "%<PRIuMAX> hours ago"
 msgstr[0] "vor %<PRIuMAX> Stunde"
 msgstr[1] "vor %<PRIuMAX> Stunden"
 
-#: date.c:143
+#: date.c:164
 #, c-format
 msgid "%<PRIuMAX> day ago"
 msgid_plural "%<PRIuMAX> days ago"
 msgstr[0] "vor %<PRIuMAX> Tag"
 msgstr[1] "vor %<PRIuMAX> Tagen"
 
-#: date.c:149
+#: date.c:170
 #, c-format
 msgid "%<PRIuMAX> week ago"
 msgid_plural "%<PRIuMAX> weeks ago"
 msgstr[0] "vor %<PRIuMAX> Woche"
 msgstr[1] "vor %<PRIuMAX> Wochen"
 
-#: date.c:156
+#: date.c:177
 #, c-format
 msgid "%<PRIuMAX> month ago"
 msgid_plural "%<PRIuMAX> months ago"
 msgstr[0] "vor %<PRIuMAX> Monat"
 msgstr[1] "vor %<PRIuMAX> Monaten"
 
-#: date.c:167
+#: date.c:188
 #, c-format
 msgid "%<PRIuMAX> year"
 msgid_plural "%<PRIuMAX> years"
@@ -2179,42 +2248,43 @@ msgstr[0] "vor %<PRIuMAX> Jahr"
 msgstr[1] "vor %<PRIuMAX> Jahren"
 
 #. TRANSLATORS: "%s" is "<n> years"
-#: date.c:170
+#: date.c:191
 #, c-format
 msgid "%s, %<PRIuMAX> month ago"
 msgid_plural "%s, %<PRIuMAX> months ago"
 msgstr[0] "%s, und %<PRIuMAX> Monat"
 msgstr[1] "%s, und %<PRIuMAX> Monaten"
 
-#: date.c:175 date.c:180
+#: date.c:196 date.c:201
 #, c-format
 msgid "%<PRIuMAX> year ago"
 msgid_plural "%<PRIuMAX> years ago"
 msgstr[0] "vor %<PRIuMAX> Jahr"
 msgstr[1] "vor %<PRIuMAX> Jahren"
 
-#: delta-islands.c:268
+#: delta-islands.c:272
 msgid "Propagating island marks"
 msgstr "Erzeuge Delta-Island Markierungen"
 
-#: delta-islands.c:286
+#: delta-islands.c:290
 #, c-format
 msgid "bad tree object %s"
 msgstr "Ungültiges Tree-Objekt %s."
 
-#: delta-islands.c:330
+#: delta-islands.c:334
 #, c-format
 msgid "failed to load island regex for '%s': %s"
-msgstr "Fehler beim Laden des regulären Ausdrucks des Delta-Island für '%s': %s"
+msgstr ""
+"Fehler beim Laden des regulären Ausdrucks des Delta-Island für '%s': %s"
 
-#: delta-islands.c:386
+#: delta-islands.c:390
 #, c-format
 msgid "island regex from config has too many capture groups (max=%d)"
 msgstr ""
 "Regulärer Ausdruck des Delta-Island aus Konfiguration hat zu\n"
 "viele Capture-Gruppen (maximal %d)."
 
-#: delta-islands.c:462
+#: delta-islands.c:466
 #, c-format
 msgid "Marked %d islands, done.\n"
 msgstr "%d Delta-Islands markiert, fertig.\n"
@@ -2252,25 +2322,27 @@ msgstr ""
 "\"color moved\"-Einstellung muss eines von diesen sein: 'no', 'default', "
 "'blocks', 'zebra', 'dimmed_zebra', 'plain'"
 
-#: diff.c:316
+#: diff.c:319
 #, c-format
-msgid "ignoring unknown color-moved-ws mode '%s'"
-msgstr "Ignoriere unbekannten 'color-moved-ws'-Modus '%s'."
+msgid ""
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
+msgstr "Unbekannter color-moved-ws Modus '%s', mögliche Werte sind 'ignore-space-change', 'ignore-space-at-eol', 'ignore-all-space', 'allow-identation-change'"
 
-#: diff.c:323
+#: diff.c:327
 msgid ""
-"color-moved-ws: allow-indentation-change cannot be combined with other white "
-"space modes"
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
 msgstr ""
 "color-moved-ws: allow-indentation-change kann nicht mit anderen\n"
 "Whitespace-Modi kombiniert werden."
 
-#: diff.c:394
+#: diff.c:400
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr "Unbekannter Wert in Konfigurationsvariable 'diff.dirstat': '%s'"
 
-#: diff.c:454
+#: diff.c:460
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -2279,25 +2351,25 @@ msgstr ""
 "Fehler in 'diff.dirstat' Konfigurationsvariable gefunden:\n"
 "%s"
 
-#: diff.c:4140
+#: diff.c:4211
 #, c-format
 msgid "external diff died, stopping at %s"
 msgstr "externes Diff-Programm unerwartet beendet, angehalten bei %s"
 
-#: diff.c:4482
+#: diff.c:4553
 msgid "--name-only, --name-status, --check and -s are mutually exclusive"
 msgstr ""
 "--name-only, --name-status, --check und -s schließen sich gegenseitig aus"
 
-#: diff.c:4485
+#: diff.c:4556
 msgid "-G, -S and --find-object are mutually exclusive"
 msgstr "-G, -S und --find-object schließen sich gegenseitig aus"
 
-#: diff.c:4563
+#: diff.c:4634
 msgid "--follow requires exactly one pathspec"
 msgstr "--follow erfordert genau eine Pfadspezifikation"
 
-#: diff.c:4729
+#: diff.c:4800
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -2306,22 +2378,22 @@ msgstr ""
 "Fehler beim Parsen des --dirstat/-X Optionsparameters:\n"
 "%s"
 
-#: diff.c:4743
+#: diff.c:4814
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Fehler beim Parsen des --submodule Optionsparameters: '%s'"
 
-#: diff.c:5823
+#: diff.c:5900
 msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
 "Ungenaue Erkennung für Umbenennungen wurde aufgrund zu vieler Dateien\n"
 "übersprungen."
 
-#: diff.c:5826
+#: diff.c:5903
 msgid "only found copies from modified paths due to too many files."
 msgstr "nur Kopien von geänderten Pfaden, aufgrund zu vieler Dateien, gefunden"
 
-#: diff.c:5829
+#: diff.c:5906
 #, c-format
 msgid ""
 "you may want to set your %s variable to at least %d and retry the command."
@@ -2329,43 +2401,43 @@ msgstr ""
 "Sie könnten die Variable %s auf mindestens %d setzen und den Befehl\n"
 "erneut versuchen."
 
-#: dir.c:576
+#: dir.c:538
 #, c-format
 msgid "pathspec '%s' did not match any file(s) known to git"
 msgstr ""
 "Pfadspezifikation '%s' stimmt mit keinen git-bekannten Dateien überein."
 
-#: dir.c:965
+#: dir.c:927
 #, c-format
 msgid "cannot use %s as an exclude file"
 msgstr "Kann %s nicht als exclude-Filter benutzen."
 
-#: dir.c:1880
+#: dir.c:1842
 #, c-format
 msgid "could not open directory '%s'"
 msgstr "Konnte Verzeichnis '%s' nicht öffnen."
 
-#: dir.c:2122
+#: dir.c:2084
 msgid "failed to get kernel name and information"
 msgstr "Fehler beim Sammeln von Namen und Informationen zum Kernel"
 
-#: dir.c:2246
+#: dir.c:2208
 msgid "untracked cache is disabled on this system or location"
 msgstr ""
 "Cache für unversionierte Dateien ist auf diesem System oder\n"
 "für dieses Verzeichnis deaktiviert."
 
-#: dir.c:3047
+#: dir.c:3009
 #, c-format
 msgid "index file corrupt in repo %s"
 msgstr "Index-Datei in Repository %s beschädigt."
 
-#: dir.c:3092 dir.c:3097
+#: dir.c:3054 dir.c:3059
 #, c-format
 msgid "could not create directories for %s"
 msgstr "Konnte Verzeichnisse für '%s' nicht erstellen."
 
-#: dir.c:3126
+#: dir.c:3088
 #, c-format
 msgid "could not migrate git directory from '%s' to '%s'"
 msgstr "Konnte Git-Verzeichnis nicht von '%s' nach '%s' migrieren."
@@ -2407,235 +2479,239 @@ msgstr "Remote-Repository ohne URL"
 msgid "git fetch-pack: expected shallow list"
 msgstr "git fetch-pack: erwartete shallow-Liste"
 
-#: fetch-pack.c:163
+#: fetch-pack.c:154
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr "git fetch-pack: erwartete ein Flush-Paket nach der shallow-Liste"
+
+#: fetch-pack.c:165
 msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
 msgstr "git fetch-pack: ACK/NAK erwartet, Flush-Paket bekommen"
 
-#: fetch-pack.c:183
+#: fetch-pack.c:185
 #, c-format
 msgid "git fetch-pack: expected ACK/NAK, got '%s'"
 msgstr "git fetch-pack: ACK/NAK erwartet, '%s' bekommen"
 
-#: fetch-pack.c:253
+#: fetch-pack.c:256
 msgid "--stateless-rpc requires multi_ack_detailed"
 msgstr "--stateless-rpc benötigt multi_ack_detailed"
 
-#: fetch-pack.c:347 fetch-pack.c:1277
+#: fetch-pack.c:358 fetch-pack.c:1264
 #, c-format
 msgid "invalid shallow line: %s"
 msgstr "Ungültige shallow-Zeile: %s"
 
-#: fetch-pack.c:353 fetch-pack.c:1283
+#: fetch-pack.c:364 fetch-pack.c:1271
 #, c-format
 msgid "invalid unshallow line: %s"
 msgstr "Ungültige unshallow-Zeile: %s"
 
-#: fetch-pack.c:355 fetch-pack.c:1285
+#: fetch-pack.c:366 fetch-pack.c:1273
 #, c-format
 msgid "object not found: %s"
 msgstr "Objekt nicht gefunden: %s"
 
-#: fetch-pack.c:358 fetch-pack.c:1288
+#: fetch-pack.c:369 fetch-pack.c:1276
 #, c-format
 msgid "error in object: %s"
 msgstr "Fehler in Objekt: %s"
 
-#: fetch-pack.c:360 fetch-pack.c:1290
+#: fetch-pack.c:371 fetch-pack.c:1278
 #, c-format
 msgid "no shallow found: %s"
 msgstr "Kein shallow-Objekt gefunden: %s"
 
-#: fetch-pack.c:363 fetch-pack.c:1293
+#: fetch-pack.c:374 fetch-pack.c:1282
 #, c-format
 msgid "expected shallow/unshallow, got %s"
 msgstr "shallow/unshallow erwartet, %s bekommen"
 
-#: fetch-pack.c:404
+#: fetch-pack.c:415
 #, c-format
 msgid "got %s %d %s"
 msgstr "%s %d %s bekommen"
 
-#: fetch-pack.c:421
+#: fetch-pack.c:432
 #, c-format
 msgid "invalid commit %s"
 msgstr "Ungültiger Commit %s"
 
-#: fetch-pack.c:452
+#: fetch-pack.c:463
 msgid "giving up"
 msgstr "Gebe auf"
 
-#: fetch-pack.c:464 progress.c:229
+#: fetch-pack.c:475 progress.c:229
 msgid "done"
 msgstr "Fertig"
 
-#: fetch-pack.c:476
+#: fetch-pack.c:487
 #, c-format
 msgid "got %s (%d) %s"
 msgstr "%s (%d) %s bekommen"
 
-#: fetch-pack.c:522
+#: fetch-pack.c:533
 #, c-format
 msgid "Marking %s as complete"
 msgstr "Markiere %s als vollständig"
 
-#: fetch-pack.c:764
+#: fetch-pack.c:740
 #, c-format
 msgid "already have %s (%s)"
 msgstr "habe %s (%s) bereits"
 
-#: fetch-pack.c:803
+#: fetch-pack.c:779
 msgid "fetch-pack: unable to fork off sideband demultiplexer"
 msgstr "fetch-pack: Fehler beim Starten des sideband demultiplexer"
 
-#: fetch-pack.c:811
+#: fetch-pack.c:787
 msgid "protocol error: bad pack header"
 msgstr "Protokollfehler: ungültiger Pack-Header"
 
-#: fetch-pack.c:879
+#: fetch-pack.c:855
 #, c-format
 msgid "fetch-pack: unable to fork off %s"
 msgstr "fetch-pack: konnte %s nicht starten"
 
-#: fetch-pack.c:895
+#: fetch-pack.c:871
 #, c-format
 msgid "%s failed"
 msgstr "%s fehlgeschlagen"
 
-#: fetch-pack.c:897
+#: fetch-pack.c:873
 msgid "error in sideband demultiplexer"
 msgstr "Fehler in sideband demultiplexer"
 
-#: fetch-pack.c:926
+#: fetch-pack.c:902
 msgid "Server does not support shallow clients"
 msgstr "Server unterstützt keine shallow-Clients"
 
-#: fetch-pack.c:930
+#: fetch-pack.c:906
 msgid "Server supports multi_ack_detailed"
 msgstr "Server unterstützt multi_ack_detailed"
 
-#: fetch-pack.c:933
+#: fetch-pack.c:909
 msgid "Server supports no-done"
 msgstr "Server unterstützt no-done"
 
-#: fetch-pack.c:939
+#: fetch-pack.c:915
 msgid "Server supports multi_ack"
 msgstr "Server unterstützt multi_ack"
 
-#: fetch-pack.c:943
+#: fetch-pack.c:919
 msgid "Server supports side-band-64k"
 msgstr "Server unterstützt side-band-64k"
 
-#: fetch-pack.c:947
+#: fetch-pack.c:923
 msgid "Server supports side-band"
 msgstr "Server unterstützt side-band"
 
-#: fetch-pack.c:951
+#: fetch-pack.c:927
 msgid "Server supports allow-tip-sha1-in-want"
 msgstr "Server unterstützt allow-tip-sha1-in-want"
 
-#: fetch-pack.c:955
+#: fetch-pack.c:931
 msgid "Server supports allow-reachable-sha1-in-want"
 msgstr "Server unterstützt allow-reachable-sha1-in-want"
 
-#: fetch-pack.c:965
+#: fetch-pack.c:941
 msgid "Server supports ofs-delta"
 msgstr "Server unterstützt ofs-delta"
 
-#: fetch-pack.c:971 fetch-pack.c:1158
+#: fetch-pack.c:947 fetch-pack.c:1140
 msgid "Server supports filter"
 msgstr "Server unterstützt Filter"
 
-#: fetch-pack.c:979
+#: fetch-pack.c:955
 #, c-format
 msgid "Server version is %.*s"
 msgstr "Server-Version ist %.*s"
 
-#: fetch-pack.c:985
+#: fetch-pack.c:961
 msgid "Server does not support --shallow-since"
 msgstr "Server unterstützt kein --shallow-since"
 
-#: fetch-pack.c:989
+#: fetch-pack.c:965
 msgid "Server does not support --shallow-exclude"
 msgstr "Server unterstützt kein --shallow-exclude"
 
-#: fetch-pack.c:991
+#: fetch-pack.c:967
 msgid "Server does not support --deepen"
 msgstr "Server unterstützt kein --deepen"
 
-#: fetch-pack.c:1008
+#: fetch-pack.c:984
 msgid "no common commits"
 msgstr "keine gemeinsamen Commits"
 
-#: fetch-pack.c:1020 fetch-pack.c:1418
+#: fetch-pack.c:996 fetch-pack.c:1419
 msgid "git fetch-pack: fetch failed."
 msgstr "git fetch-pack: Abholen fehlgeschlagen."
 
-#: fetch-pack.c:1153
+#: fetch-pack.c:1134
 msgid "Server does not support shallow requests"
 msgstr "Server unterstützt keine shallow-Anfragen."
 
-#: fetch-pack.c:1199
+#: fetch-pack.c:1184
 #, c-format
 msgid "error reading section header '%s'"
 msgstr "Fehler beim Lesen von Sektionskopf '%s'."
 
-#: fetch-pack.c:1205
+#: fetch-pack.c:1190
 #, c-format
 msgid "expected '%s', received '%s'"
 msgstr "'%s' erwartet, '%s' empfangen"
 
-#: fetch-pack.c:1244
+#: fetch-pack.c:1229
 #, c-format
 msgid "unexpected acknowledgment line: '%s'"
 msgstr "Unerwartete Acknowledgment-Zeile: '%s'"
 
-#: fetch-pack.c:1249
+#: fetch-pack.c:1234
 #, c-format
 msgid "error processing acks: %d"
 msgstr "Fehler beim Verarbeiten von ACKS: %d"
 
-#: fetch-pack.c:1259
+#: fetch-pack.c:1244
 msgid "expected packfile to be sent after 'ready'"
 msgstr "Erwartete Versand einer Packdatei nach 'ready'."
 
-#: fetch-pack.c:1261
+#: fetch-pack.c:1246
 msgid "expected no other sections to be sent after no 'ready'"
 msgstr "Erwartete keinen Versand einer anderen Sektion ohne 'ready'."
 
-#: fetch-pack.c:1298
+#: fetch-pack.c:1287
 #, c-format
 msgid "error processing shallow info: %d"
 msgstr "Fehler beim Verarbeiten von Shallow-Informationen: %d"
 
-#: fetch-pack.c:1314
+#: fetch-pack.c:1308
 #, c-format
 msgid "expected wanted-ref, got '%s'"
 msgstr "wanted-ref erwartet, '%s' bekommen"
 
-#: fetch-pack.c:1324
+#: fetch-pack.c:1318
 #, c-format
 msgid "unexpected wanted-ref: '%s'"
 msgstr "Unerwartetes wanted-ref: '%s'"
 
-#: fetch-pack.c:1328
+#: fetch-pack.c:1322
 #, c-format
 msgid "error processing wanted refs: %d"
 msgstr "Fehler beim Verarbeiten von wanted-refs: %d"
 
-#: fetch-pack.c:1642
+#: fetch-pack.c:1646
 msgid "no matching remote head"
 msgstr "kein übereinstimmender Remote-Branch"
 
-#: fetch-pack.c:1660 builtin/clone.c:664
+#: fetch-pack.c:1664 builtin/clone.c:671
 msgid "remote did not send all necessary objects"
 msgstr "Remote-Repository hat nicht alle erforderlichen Objekte gesendet."
 
-#: fetch-pack.c:1686
+#: fetch-pack.c:1690
 #, c-format
 msgid "no such remote ref %s"
 msgstr "keine solche Remote-Referenz %s"
 
-#: fetch-pack.c:1689
+#: fetch-pack.c:1693
 #, c-format
 msgid "Server does not allow request for unadvertised object %s"
 msgstr "Der Server lehnt Anfrage nach nicht angebotenem Objekt %s ab."
@@ -2663,8 +2739,8 @@ msgstr "Ignoriere ungültige Farbe '%.*s' in log.graphColors"
 msgid "'%s': unable to read %s"
 msgstr "'%s': konnte %s nicht lesen"
 
-#: grep.c:2130 setup.c:164 builtin/clone.c:410 builtin/diff.c:81
-#: builtin/rm.c:134
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
 #, c-format
 msgid "failed to stat '%s'"
 msgstr "Konnte '%s' nicht lesen"
@@ -2726,41 +2802,43 @@ msgstr "Systembefehle / Repositories synchronisieren"
 msgid "Low-level Commands / Internal Helpers"
 msgstr "Systembefehle / Interne Hilfsbefehle"
 
-#: help.c:296
+#: help.c:298
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "Vorhandene Git-Befehle in '%s'"
 
-#: help.c:303
+#: help.c:305
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "Vorhandene Git-Befehle anderswo in Ihrem $PATH"
 
-#: help.c:312
+#: help.c:314
 msgid "These are common Git commands used in various situations:"
 msgstr "Allgemeine Git-Befehle, verwendet in verschiedenen Situationen:"
 
-#: help.c:361 git.c:90
+#: help.c:363 git.c:90
 #, c-format
 msgid "unsupported command listing type '%s'"
 msgstr "Nicht unterstützte Art zur Befehlsauflistung '%s'."
 
-#: help.c:408
+#: help.c:410
 msgid "The common Git guides are:"
 msgstr "Die allgemeinen Git-Anleitungen sind:"
 
-#: help.c:517
+#: help.c:519
 msgid "See 'git help <command>' to read about a specific subcommand"
-msgstr "Siehe 'git help <Befehl>', um mehr über einen spezifischen Unterbefehl zu lesen."
+msgstr ""
+"Siehe 'git help <Befehl>', um mehr über einen spezifischen Unterbefehl zu "
+"lesen."
 
-#: help.c:522
+#: help.c:524
 msgid "External commands"
 msgstr "Externe Befehle"
 
-#: help.c:530
+#: help.c:539
 msgid "Command aliases"
 msgstr "Alias-Befehle"
 
-#: help.c:594
+#: help.c:603
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -2769,32 +2847,32 @@ msgstr ""
 "'%s' scheint ein git-Befehl zu sein, konnte aber\n"
 "nicht ausgeführt werden. Vielleicht ist git-%s fehlerhaft?"
 
-#: help.c:653
+#: help.c:662
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Uh oh. Keine Git-Befehle auf Ihrem System vorhanden."
 
-#: help.c:675
+#: help.c:684
 #, c-format
 msgid "WARNING: You called a Git command named '%s', which does not exist."
 msgstr ""
 "WARNUNG: Sie haben Git-Befehl '%s' ausgeführt, welcher nicht existiert."
 
-#: help.c:680
+#: help.c:689
 #, c-format
 msgid "Continuing under the assumption that you meant '%s'."
 msgstr "Setze fort unter der Annahme, dass Sie '%s' meinten."
 
-#: help.c:685
+#: help.c:694
 #, c-format
 msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
 msgstr "Setze in %0.1f Sekunden fort unter der Annahme, dass Sie '%s' meinten."
 
-#: help.c:693
+#: help.c:702
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git: '%s' ist kein Git-Befehl. Siehe 'git --help'."
 
-#: help.c:697
+#: help.c:706
 msgid ""
 "\n"
 "The most similar command is"
@@ -2808,16 +2886,16 @@ msgstr[1] ""
 "\n"
 "Die ähnlichsten Befehle sind"
 
-#: help.c:712
+#: help.c:721
 msgid "git version [<options>]"
 msgstr "git version [<Optionen>]"
 
-#: help.c:780
+#: help.c:789
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s - %s"
 
-#: help.c:784
+#: help.c:793
 msgid ""
 "\n"
 "Did you mean this?"
@@ -2885,20 +2963,20 @@ msgstr "Leerer Name in Identifikation (für <%s>) nicht erlaubt."
 msgid "name consists only of disallowed characters: %s"
 msgstr "Name besteht nur aus nicht erlaubten Zeichen: %s"
 
-#: ident.c:419 builtin/commit.c:606
+#: ident.c:419 builtin/commit.c:608
 #, c-format
 msgid "invalid date format: %s"
 msgstr "Ungültiges Datumsformat: %s"
 
-#: list-objects-filter-options.c:35
+#: list-objects-filter-options.c:36
 msgid "multiple filter-specs cannot be combined"
 msgstr "Mehrere filter-specs können nicht kombiniert werden."
 
 #: list-objects-filter-options.c:58
-msgid "only 'tree:0' is supported"
-msgstr "Es wird nur 'tree:0' unterstützt."
+msgid "expected 'tree:<depth>'"
+msgstr "'tree:<Tiefe>' erwartet"
 
-#: list-objects-filter-options.c:137
+#: list-objects-filter-options.c:152
 msgid "cannot change partial clone promisor remote"
 msgstr "Kann Remote-Repository für partielles Klonen nicht ändern."
 
@@ -2931,96 +3009,96 @@ msgstr "Konnte '%s.lock' nicht erstellen: %s"
 msgid "failed to read the cache"
 msgstr "Lesen des Zwischenspeichers fehlgeschlagen"
 
-#: merge.c:107 rerere.c:720 builtin/am.c:1899 builtin/am.c:1933
-#: builtin/checkout.c:387 builtin/checkout.c:708 builtin/clone.c:764
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
 msgid "unable to write new index file"
 msgstr "Konnte neue Index-Datei nicht schreiben."
 
-#: merge-recursive.c:323
+#: merge-recursive.c:332
 msgid "(bad commit)\n"
 msgstr "(ungültiger Commit)\n"
 
-#: merge-recursive.c:345
+#: merge-recursive.c:355
 #, c-format
 msgid "add_cacheinfo failed for path '%s'; merge aborting."
 msgstr "add_cacheinfo für Pfad '%s' fehlgeschlagen; Merge wird abgebrochen."
 
-#: merge-recursive.c:353
+#: merge-recursive.c:364
 #, c-format
 msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
 msgstr ""
 "add_cacheinfo zur Aktualisierung für Pfad '%s' fehlgeschlagen;\n"
 "Merge wird abgebrochen."
 
-#: merge-recursive.c:435
+#: merge-recursive.c:447
 msgid "error building trees"
 msgstr "Fehler beim Erstellen der \"Tree\"-Objekte"
 
-#: merge-recursive.c:906
+#: merge-recursive.c:902
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "Fehler beim Erstellen des Pfades '%s'%s"
 
-#: merge-recursive.c:917
+#: merge-recursive.c:913
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "Entferne %s, um Platz für Unterverzeichnis zu schaffen\n"
 
-#: merge-recursive.c:931 merge-recursive.c:950
+#: merge-recursive.c:927 merge-recursive.c:946
 msgid ": perhaps a D/F conflict?"
 msgstr ": vielleicht ein Verzeichnis/Datei-Konflikt?"
 
-#: merge-recursive.c:940
+#: merge-recursive.c:936
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr "verweigere, da unversionierte Dateien in '%s' verloren gehen würden"
 
-#: merge-recursive.c:982 builtin/cat-file.c:39
+#: merge-recursive.c:978 builtin/cat-file.c:40
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "kann Objekt %s '%s' nicht lesen"
 
-#: merge-recursive.c:984
+#: merge-recursive.c:980
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "Blob erwartet für %s '%s'"
 
-#: merge-recursive.c:1008
+#: merge-recursive.c:1004
 #, c-format
 msgid "failed to open '%s': %s"
 msgstr "Fehler beim Öffnen von '%s': %s"
 
-#: merge-recursive.c:1019
+#: merge-recursive.c:1015
 #, c-format
 msgid "failed to symlink '%s': %s"
 msgstr "Fehler beim Erstellen einer symbolischen Verknüpfung für '%s': %s"
 
-#: merge-recursive.c:1024
+#: merge-recursive.c:1020
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr "weiß nicht was mit %06o %s '%s' zu machen ist"
 
-#: merge-recursive.c:1212
+#: merge-recursive.c:1211
 #, c-format
 msgid "Failed to merge submodule %s (not checked out)"
 msgstr "Fehler beim Merge von Submodul %s (nicht ausgecheckt)."
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1218
 #, c-format
 msgid "Failed to merge submodule %s (commits not present)"
 msgstr "Fehler beim Merge von Submodul %s (Commits nicht vorhanden)."
 
-#: merge-recursive.c:1226
+#: merge-recursive.c:1225
 #, c-format
 msgid "Failed to merge submodule %s (commits don't follow merge-base)"
 msgstr "Fehler beim Merge von Submodul %s (Commits folgen keiner Merge-Basis)"
 
-#: merge-recursive.c:1234 merge-recursive.c:1246
+#: merge-recursive.c:1233 merge-recursive.c:1245
 #, c-format
 msgid "Fast-forwarding submodule %s to the following commit:"
 msgstr "Spule Submodul %s zu dem folgenden Commit vor:"
 
-#: merge-recursive.c:1237 merge-recursive.c:1249
+#: merge-recursive.c:1236 merge-recursive.c:1248
 #, c-format
 msgid "Fast-forwarding submodule %s"
 msgstr "Spule Submodul %s vor"
@@ -3063,28 +3141,28 @@ msgstr ""
 msgid "Failed to merge submodule %s (multiple merges found)"
 msgstr "Fehler beim Merge von Submodul %s (mehrere Merges gefunden)"
 
-#: merge-recursive.c:1358
+#: merge-recursive.c:1361
 msgid "Failed to execute internal merge"
 msgstr "Fehler bei Ausführung des internen Merges"
 
-#: merge-recursive.c:1363
+#: merge-recursive.c:1366
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "Konnte %s nicht zur Datenbank hinzufügen"
 
-#: merge-recursive.c:1395
+#: merge-recursive.c:1398
 #, c-format
 msgid "Auto-merging %s"
 msgstr "automatischer Merge von %s"
 
-#: merge-recursive.c:1416
+#: merge-recursive.c:1419
 #, c-format
 msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
 msgstr ""
 "Fehler: Verweigere unversionierte Datei bei %s zu verlieren;\n"
 "schreibe stattdessen nach %s."
 
-#: merge-recursive.c:1483
+#: merge-recursive.c:1486
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3093,7 +3171,7 @@ msgstr ""
 "KONFLIKT (%s/löschen): %s gelöscht in %s und %s in %s. Stand %s von %s wurde "
 "im Arbeitsbereich gelassen."
 
-#: merge-recursive.c:1488
+#: merge-recursive.c:1491
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3102,7 +3180,7 @@ msgstr ""
 "KONFLIKT (%s/löschen): %s gelöscht in %s und %s nach %s in %s. Stand %s von "
 "%s wurde im Arbeitsbereich gelassen."
 
-#: merge-recursive.c:1495
+#: merge-recursive.c:1498
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3111,7 +3189,7 @@ msgstr ""
 "KONFLIKT (%s/löschen): %s gelöscht in %s und %s in %s. Stand %s von %s wurde "
 "im Arbeitsbereich bei %s gelassen."
 
-#: merge-recursive.c:1500
+#: merge-recursive.c:1503
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3120,33 +3198,46 @@ msgstr ""
 "KONFLIKT (%s/löschen): %s gelöscht in %s und %s nach %s in %s. Stand %s von "
 "%s wurde im Arbeitsbereich bei %s gelassen."
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "rename"
 msgstr "umbenennen"
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "renamed"
 msgstr "umbenannt"
 
-#: merge-recursive.c:1588 merge-recursive.c:1737 merge-recursive.c:2369
-#: merge-recursive.c:3124
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
 #, c-format
 msgid "Refusing to lose dirty file at %s"
 msgstr "Verweigere geänderte Datei bei %s zu verlieren."
 
-#: merge-recursive.c:1602
+#: merge-recursive.c:1643
+#, c-format
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr ""
+"Verweigere unversionierte Datei bei %s zu verlieren, auch wenn diese im Weg "
+"ist."
+
+#: merge-recursive.c:1706
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr ""
+"KONFLIKT (umbenennen/hinzufügen): Benenne um %s->%s in %s. %s hinzugefügt in "
+"%s"
+
+#: merge-recursive.c:1734
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "%s ist ein Verzeichnis in %s, füge es stattdessen als %s hinzu"
 
-#: merge-recursive.c:1607
+#: merge-recursive.c:1739
 #, c-format
 msgid "Refusing to lose untracked file at %s; adding as %s instead"
 msgstr ""
 "Verweigere unversionierte Datei bei %s zu verlieren; füge stattdessen %s "
 "hinzu"
 
-#: merge-recursive.c:1633
+#: merge-recursive.c:1759
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -3155,30 +3246,18 @@ msgstr ""
 "KONFLIKT (umbenennen/umbenennen): Benenne um \"%s\"->\"%s\" in Branch \"%s\" "
 "und \"%s\"->\"%s\" in Branch \"%s\"%s"
 
-#: merge-recursive.c:1638
+#: merge-recursive.c:1764
 msgid " (left unresolved)"
 msgstr " (bleibt unaufgelöst)"
 
-#: merge-recursive.c:1699
+#: merge-recursive.c:1868
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "KONFLIKT (umbenennen/umbenennen): Benenne um %s->%s in %s. Benenne um %s->%s "
 "in %s"
 
-#: merge-recursive.c:1734
-#, c-format
-msgid "Renaming %s to %s and %s to %s instead"
-msgstr "Benenne stattdessen %s nach %s und %s nach %s um"
-
-#: merge-recursive.c:1746
-#, c-format
-msgid "Refusing to lose untracked file at %s, even though it's in the way."
-msgstr ""
-"Verweigere unversionierte Datei bei %s zu verlieren, auch wenn diese im Weg "
-"ist."
-
-#: merge-recursive.c:1952
+#: merge-recursive.c:2064
 #, c-format
 msgid ""
 "CONFLICT (directory rename split): Unclear where to place %s because "
@@ -3191,7 +3270,7 @@ msgstr ""
 "wobei\n"
 "keines dieser Ziele die Mehrheit der Dateien erhielt."
 
-#: merge-recursive.c:1984
+#: merge-recursive.c:2096
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
@@ -3202,7 +3281,7 @@ msgstr ""
 "Weg von impliziter Verzeichnisumbenennung, die versucht, einen oder mehrere\n"
 "Pfade dahin zu setzen: %s."
 
-#: merge-recursive.c:1994
+#: merge-recursive.c:2106
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
@@ -3213,7 +3292,7 @@ msgstr ""
 "%s mappen; implizite Verzeichnisumbenennungen versuchten diese Pfade dahin\n"
 "zu setzen: %s"
 
-#: merge-recursive.c:2086
+#: merge-recursive.c:2198
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
@@ -3222,7 +3301,7 @@ msgstr ""
 "KONFLIKT (umbenennen/umbenennen): Benenne Verzeichnis um %s->%s in %s.\n"
 "Benenne Verzeichnis um %s->%s in %s"
 
-#: merge-recursive.c:2331
+#: merge-recursive.c:2443
 #, c-format
 msgid ""
 "WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
@@ -3231,89 +3310,82 @@ msgstr ""
 "WARNUNG: Vermeide Umbenennung %s -> %s von %s, weil %s selbst umbenannt "
 "wurde."
 
-#: merge-recursive.c:2737
-#, c-format
-msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
-msgstr ""
-"KONFLIKT (umbenennen/hinzufügen): Benenne um %s->%s in %s. %s hinzugefügt in "
-"%s"
-
-#: merge-recursive.c:2763
-#, c-format
-msgid "Adding merged %s"
-msgstr "Füge zusammengeführte Datei %s hinzu"
-
-#: merge-recursive.c:2770 merge-recursive.c:3127
-#, c-format
-msgid "Adding as %s instead"
-msgstr "Füge stattdessen als %s hinzu"
-
-#: merge-recursive.c:2934
+#: merge-recursive.c:3022
 #, c-format
 msgid "cannot read object %s"
 msgstr "kann Objekt %s nicht lesen"
 
-#: merge-recursive.c:2937
+#: merge-recursive.c:3025
 #, c-format
 msgid "object %s is not a blob"
 msgstr "Objekt %s ist kein Blob"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modify"
 msgstr "ändern"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modified"
 msgstr "geändert"
 
-#: merge-recursive.c:3017
+#: merge-recursive.c:3105
 msgid "content"
 msgstr "Inhalt"
 
-#: merge-recursive.c:3024
+#: merge-recursive.c:3112
 msgid "add/add"
 msgstr "hinzufügen/hinzufügen"
 
-#: merge-recursive.c:3071
+#: merge-recursive.c:3160
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "%s ausgelassen (Ergebnis des Merges existiert bereits)"
 
-#: merge-recursive.c:3093 git-submodule.sh:858
+#: merge-recursive.c:3182 git-submodule.sh:861
 msgid "submodule"
 msgstr "Submodul"
 
-#: merge-recursive.c:3094
+#: merge-recursive.c:3183
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "KONFLIKT (%s): Merge-Konflikt in %s"
 
 #: merge-recursive.c:3216
 #, c-format
+msgid "Adding as %s instead"
+msgstr "Füge stattdessen als %s hinzu"
+
+#: merge-recursive.c:3319
+#, c-format
 msgid "Removing %s"
 msgstr "Entferne %s"
 
-#: merge-recursive.c:3242
+#: merge-recursive.c:3345
 msgid "file/directory"
 msgstr "Datei/Verzeichnis"
 
-#: merge-recursive.c:3248
+#: merge-recursive.c:3351
 msgid "directory/file"
 msgstr "Verzeichnis/Datei"
 
-#: merge-recursive.c:3255
+#: merge-recursive.c:3358
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "KONFLIKT (%s): Es existiert bereits ein Verzeichnis %s in %s. Füge %s als %s "
 "hinzu."
 
-#: merge-recursive.c:3264
+#: merge-recursive.c:3367
 #, c-format
 msgid "Adding %s"
 msgstr "Füge %s hinzu"
 
-#: merge-recursive.c:3300
+#: merge-recursive.c:3376
+#, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr "KONFLIKT (hinzufügen/hinzufügen): Merge-Konflikt in %s"
+
+#: merge-recursive.c:3417
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -3323,36 +3395,36 @@ msgstr ""
 "überschrieben werden:\n"
 "  %s"
 
-#: merge-recursive.c:3311
+#: merge-recursive.c:3428
 msgid "Already up to date!"
 msgstr "Bereits aktuell!"
 
-#: merge-recursive.c:3320
+#: merge-recursive.c:3437
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "Zusammenführen der \"Tree\"-Objekte %s und %s fehlgeschlagen"
 
-#: merge-recursive.c:3419
+#: merge-recursive.c:3536
 msgid "Merging:"
 msgstr "Merge:"
 
-#: merge-recursive.c:3432
+#: merge-recursive.c:3549
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "%u gemeinsamen Vorgänger-Commit gefunden"
 msgstr[1] "%u gemeinsame Vorgänger-Commits gefunden"
 
-#: merge-recursive.c:3471
+#: merge-recursive.c:3588
 msgid "merge returned no commit"
 msgstr "Merge hat keinen Commit zurückgegeben"
 
-#: merge-recursive.c:3537
+#: merge-recursive.c:3654
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "Konnte Objekt '%s' nicht parsen."
 
-#: merge-recursive.c:3553 builtin/merge.c:691 builtin/merge.c:849
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
 msgid "Unable to write index."
 msgstr "Konnte Index nicht schreiben."
 
@@ -3364,7 +3436,8 @@ msgstr "multi-pack-index-Datei %s ist zu klein."
 #: midx.c:81
 #, c-format
 msgid "multi-pack-index signature 0x%08x does not match signature 0x%08x"
-msgstr "multi-pack-index-Signatur 0x%08x stimmt nicht mit Signatur 0x%08x überein."
+msgstr ""
+"multi-pack-index-Signatur 0x%08x stimmt nicht mit Signatur 0x%08x überein."
 
 #: midx.c:86
 #, c-format
@@ -3412,7 +3485,8 @@ msgstr "Ungültige pack-int-id: %u (%u Pakete insgesamt)"
 
 #: midx.c:246
 msgid "multi-pack-index stores a 64-bit offset, but off_t is too small"
-msgstr "multi-pack-index speichert einen 64-Bit Offset, aber off_t ist zu klein."
+msgstr ""
+"multi-pack-index speichert einen 64-Bit Offset, aber off_t ist zu klein."
 
 #: midx.c:271
 msgid "error preparing packfile from multi-pack-index"
@@ -3442,7 +3516,9 @@ msgstr "Fehler beim Löschen des multi-pack-index bei %s"
 #, c-format
 msgid ""
 "oid fanout out of order: fanout[%d] = %<PRIx32> > %<PRIx32> = fanout[%d]"
-msgstr "Ungültige oid fanout Reihenfolge: fanout[%d] = %<PRIx32> > %<PRIx32> = fanout[%d]"
+msgstr ""
+"Ungültige oid fanout Reihenfolge: fanout[%d] = %<PRIx32> > %<PRIx32> = "
+"fanout[%d]"
 
 #: midx.c:992
 #, c-format
@@ -3468,22 +3544,22 @@ msgstr "Fehler beim Laden des Pack-Index für Packdatei %s"
 msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 msgstr "Falscher Objekt-Offset für oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 
-#: name-hash.c:532
+#: name-hash.c:531
 #, c-format
 msgid "unable to create lazy_dir thread: %s"
 msgstr "Kann lazy_dir Thread nicht erzeugen: %s"
 
-#: name-hash.c:554
+#: name-hash.c:553
 #, c-format
 msgid "unable to create lazy_name thread: %s"
 msgstr "Kann lazy_name Thread nicht erzeugen: %s"
 
-#: name-hash.c:560
+#: name-hash.c:559
 #, c-format
 msgid "unable to join lazy_name thread: %s"
 msgstr "Kann lazy_name Thread nicht beitreten: %s"
 
-#: notes-merge.c:275
+#: notes-merge.c:277
 #, c-format
 msgid ""
 "You have not concluded your previous notes merge (%s exists).\n"
@@ -3498,22 +3574,22 @@ msgstr ""
 "Merge\n"
 "von Notizen beginnen."
 
-#: notes-merge.c:282
+#: notes-merge.c:284
 #, c-format
 msgid "You have not concluded your notes merge (%s exists)."
 msgstr "Sie haben Ihren Merge von Notizen nicht abgeschlossen (%s existiert)."
 
-#: notes-utils.c:45
+#: notes-utils.c:46
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
 "Kann uninitialisiertes/unreferenziertes Notiz-Verzeichnis nicht committen."
 
-#: notes-utils.c:104
+#: notes-utils.c:105
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Ungültiger notes.rewriteMode Wert: '%s'"
 
-#: notes-utils.c:114
+#: notes-utils.c:115
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr ""
@@ -3523,7 +3599,7 @@ msgstr ""
 #. the environment variable, the second %s is
 #. its value.
 #.
-#: notes-utils.c:144
+#: notes-utils.c:145
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Ungültiger %s Wert: '%s'"
@@ -3533,45 +3609,105 @@ msgstr "Ungültiger %s Wert: '%s'"
 msgid "invalid object type \"%s\""
 msgstr "Ungültiger Objekttyp \"%s\""
 
-#: object.c:173
+#: object.c:174
 #, c-format
 msgid "object %s is a %s, not a %s"
 msgstr "Objekt %s ist ein %s, kein %s"
 
-#: object.c:233
+#: object.c:234
 #, c-format
 msgid "object %s has unknown type id %d"
 msgstr "Objekt %s hat eine unbekannte Typ-Identifikation %d"
 
-#: object.c:246
+#: object.c:247
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "Konnte Objekt '%s' nicht parsen."
 
-#: object.c:266 object.c:277
+#: object.c:267 object.c:278
 #, c-format
-msgid "sha1 mismatch %s"
-msgstr "SHA-1 passt nicht zu %s"
+msgid "hash mismatch %s"
+msgstr "Hash stimmt nicht mit %s überein."
 
 #: packfile.c:607
 msgid "offset before end of packfile (broken .idx?)"
 msgstr "Offset vor Ende der Packdatei (fehlerhafte Indexdatei?)"
 
-#: packfile.c:1864
+#: packfile.c:1870
 #, c-format
 msgid "offset before start of pack index for %s (corrupt index?)"
 msgstr "Offset vor Beginn des Pack-Index für %s (beschädigter Index?)"
 
-#: packfile.c:1868
+#: packfile.c:1874
 #, c-format
 msgid "offset beyond end of pack index for %s (truncated index?)"
 msgstr "Offset hinter Ende des Pack-Index für %s (abgeschnittener Index?)"
 
-#: parse-options.c:672
+#: parse-options.c:35
+#, c-format
+msgid "%s requires a value"
+msgstr "%s erfordert einen Wert."
+
+#: parse-options.c:69
+#, c-format
+msgid "%s is incompatible with %s"
+msgstr "%s ist inkompatibel mit %s."
+
+#: parse-options.c:74
+#, c-format
+msgid "%s : incompatible with something else"
+msgstr "%s: inkompatibel mit etwas anderem"
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, c-format
+msgid "%s takes no value"
+msgstr "%s erwartet keinen Wert"
+
+#: parse-options.c:90
+#, c-format
+msgid "%s isn't available"
+msgstr "%s ist nicht verfügbar."
+
+#: parse-options.c:178
+#, c-format
+msgid "%s expects a numerical value"
+msgstr "%s erwartet einen numerischen Wert."
+
+#: parse-options.c:194
+#, c-format
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
+msgstr "%s erwartet einen nicht-negativen Integer-Wert mit einem optionalen k/m/g Suffix"
+
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr "Mehrdeutige Option: %s (kann --%s%s oder --%s%s sein)"
+
+#: parse-options.c:356 parse-options.c:364
+#, c-format
+msgid "did you mean `--%s` (with two dashes ?)"
+msgstr "Meinten Sie `--%s` (mit zwei Strichen?)"
+
+#: parse-options.c:649
+#, c-format
+msgid "unknown option `%s'"
+msgstr "Unbekannte Option: `%s'"
+
+#: parse-options.c:651
+#, c-format
+msgid "unknown switch `%c'"
+msgstr "Unbekannter Schalter `%c'"
+
+#: parse-options.c:653
+#, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr "Unbekannte nicht-Ascii Option in String: `%s'"
+
+#: parse-options.c:675
 msgid "..."
 msgstr "..."
 
-#: parse-options.c:691
+#: parse-options.c:694
 #, c-format
 msgid "usage: %s"
 msgstr "Verwendung: %s"
@@ -3579,26 +3715,36 @@ msgstr "Verwendung: %s"
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation.
 #.
-#: parse-options.c:697
+#: parse-options.c:700
 #, c-format
 msgid "   or: %s"
 msgstr "      oder: %s"
 
-#: parse-options.c:700
+#: parse-options.c:703
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:739
+#: parse-options.c:742
 msgid "-NUM"
 msgstr "-NUM"
 
-#: parse-options-cb.c:37
+#: parse-options-cb.c:21
+#, c-format
+msgid "option `%s' expects a numerical value"
+msgstr "Option `%s' erwartet einen numerischen Wert."
+
+#: parse-options-cb.c:38
 #, c-format
 msgid "malformed expiration date '%s'"
 msgstr "Fehlerhaftes Ablaufdatum '%s'"
 
-#: parse-options-cb.c:109
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
+msgstr "Option `%s' erwartet \"always\", \"auto\" oder \"never\"."
+
+#: parse-options-cb.c:110
 #, c-format
 msgid "malformed object name '%s'"
 msgstr "fehlerhafter Objekt-Name '%s'"
@@ -3608,30 +3754,30 @@ msgstr "fehlerhafter Objekt-Name '%s'"
 msgid "Could not make %s writable by group"
 msgstr "Konnte Gruppenschreibrecht für %s nicht setzen."
 
-#: pathspec.c:129
+#: pathspec.c:128
 msgid "Escape character '\\' not allowed as last character in attr value"
 msgstr "Escape-Zeichen '\\' als letztes Zeichen in Attributwert nicht erlaubt"
 
-#: pathspec.c:147
+#: pathspec.c:146
 msgid "Only one 'attr:' specification is allowed."
 msgstr "Es ist nur eine Angabe von 'attr:' erlaubt."
 
-#: pathspec.c:150
+#: pathspec.c:149
 msgid "attr spec must not be empty"
 msgstr "Angabe von 'attr:' darf nicht leer sein"
 
-#: pathspec.c:193
+#: pathspec.c:192
 #, c-format
 msgid "invalid attribute name %s"
 msgstr "Ungültiger Attributname %s"
 
-#: pathspec.c:258
+#: pathspec.c:257
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr ""
 "Globale Einstellungen zur Pfadspezifikation 'glob' und 'noglob' sind "
 "inkompatibel."
 
-#: pathspec.c:265
+#: pathspec.c:264
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -3639,47 +3785,47 @@ msgstr ""
 "Globale Einstellung zur Pfadspezifikation 'literal' ist inkompatibel\n"
 "mit allen anderen Optionen."
 
-#: pathspec.c:305
+#: pathspec.c:304
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "ungültiger Parameter für Pfadspezifikationsangabe 'prefix'"
 
-#: pathspec.c:326
+#: pathspec.c:325
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "ungültige Pfadspezifikationsangabe '%.*s' in '%s'"
 
-#: pathspec.c:331
+#: pathspec.c:330
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "Fehlendes ')' am Ende der Pfadspezifikationsangabe in '%s'"
 
-#: pathspec.c:369
+#: pathspec.c:368
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "nicht unterstützte Pfadspezifikationsangabe '%c' in '%s'"
 
-#: pathspec.c:428
+#: pathspec.c:427
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
 msgstr "%s: 'literal' und 'glob' sind inkompatibel"
 
-#: pathspec.c:441
+#: pathspec.c:440
 #, c-format
 msgid "%s: '%s' is outside repository"
 msgstr "%s: '%s' liegt außerhalb des Repositories"
 
-#: pathspec.c:515
+#: pathspec.c:514
 #, c-format
 msgid "'%s' (mnemonic: '%c')"
 msgstr "'%s' (Kürzel: '%c')"
 
-#: pathspec.c:525
+#: pathspec.c:524
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr ""
 "%s: Pfadspezifikationsangabe wird von diesem Befehl nicht unterstützt: %s"
 
-#: pathspec.c:592
+#: pathspec.c:591
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "Pfadspezifikation '%s' ist hinter einer symbolischen Verknüpfung"
@@ -3688,51 +3834,56 @@ msgstr "Pfadspezifikation '%s' ist hinter einer symbolischen Verknüpfung"
 msgid "flush packet write failed"
 msgstr "Flush beim Schreiben des Pakets fehlgeschlagen."
 
-#: pkt-line.c:142 pkt-line.c:228
+#: pkt-line.c:144 pkt-line.c:230
 msgid "protocol error: impossibly long line"
 msgstr "Protokollfehler: unmöglich lange Zeile"
 
-#: pkt-line.c:158 pkt-line.c:160
+#: pkt-line.c:160 pkt-line.c:162
 msgid "packet write with format failed"
 msgstr "Schreiben des Pakets mit Format fehlgeschlagen."
 
-#: pkt-line.c:192
+#: pkt-line.c:194
 msgid "packet write failed - data exceeds max packet size"
 msgstr ""
 "Schreiben des Pakets fehlgeschlagen - Daten überschreiten maximale Paketgröße"
 
-#: pkt-line.c:199 pkt-line.c:206
+#: pkt-line.c:201 pkt-line.c:208
 msgid "packet write failed"
 msgstr "Schreiben des Pakets fehlgeschlagen."
 
-#: pkt-line.c:291
+#: pkt-line.c:293
 msgid "read error"
 msgstr "Lesefehler"
 
-#: pkt-line.c:299
+#: pkt-line.c:301
 msgid "the remote end hung up unexpectedly"
 msgstr "Die Gegenseite hat unerwartet abgebrochen."
 
-#: pkt-line.c:327
+#: pkt-line.c:329
 #, c-format
 msgid "protocol error: bad line length character: %.4s"
 msgstr "Protokollfehler: ungültiges Zeichen für Zeilenlänge: %.4s"
 
-#: pkt-line.c:337 pkt-line.c:342
+#: pkt-line.c:339 pkt-line.c:344
 #, c-format
 msgid "protocol error: bad line length %d"
 msgstr "Protokollfehler: ungültige Zeilenlänge %d"
 
-#: preload-index.c:118
+#: pkt-line.c:353
+#, c-format
+msgid "remote error: %s"
+msgstr "Fehler am anderen Ende: %s"
+
+#: preload-index.c:119
 msgid "Refreshing index"
 msgstr "Aktualisiere Index"
 
-#: preload-index.c:137
+#: preload-index.c:138
 #, c-format
 msgid "unable to create threaded lstat: %s"
 msgstr "Kann Thread für lstat nicht erzeugen: %s"
 
-#: pretty.c:962
+#: pretty.c:963
 msgid "unable to parse --pretty format"
 msgstr "Konnte --pretty Format nicht parsen."
 
@@ -3744,7 +3895,7 @@ msgstr "Konnte `log` nicht starten."
 msgid "could not read `log` output"
 msgstr "Konnte Ausgabe von `log` nicht lesen."
 
-#: range-diff.c:74 sequencer.c:4764
+#: range-diff.c:74 sequencer.c:4828
 #, c-format
 msgid "could not parse commit '%s'"
 msgstr "Konnte Commit '%s' nicht parsen."
@@ -3758,11 +3909,45 @@ msgstr "Fehler beim Generieren des Diffs."
 msgid "could not parse log for '%s'"
 msgstr "Konnte Log für '%s' nicht parsen."
 
-#: read-cache.c:1490
+#: read-cache.c:673
+#, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr "Dateialias '%s' wird nicht hinzugefügt ('%s' existiert bereits im Index)."
+
+#: read-cache.c:689
+msgid "cannot create an empty blob in the object database"
+msgstr "Kann keinen leeren Blob in die Objektdatenbank schreiben."
+
+#: read-cache.c:710
+#, c-format
+msgid "%s: can only add regular files, symbolic links or git-directories"
+msgstr "%s: Kann nur reguläre Dateien, symbolische Links oder Git-Verzeichnisse hinzufügen."
+
+#: read-cache.c:765
+#, c-format
+msgid "unable to index file '%s'"
+msgstr "Konnte Datei '%s' nicht indizieren."
+
+#: read-cache.c:784
+#, c-format
+msgid "unable to add '%s' to index"
+msgstr "Konnte '%s' nicht dem Index hinzufügen."
+
+#: read-cache.c:795
+#, c-format
+msgid "unable to stat '%s'"
+msgstr "Konnte '%s' nicht lesen."
+
+#: read-cache.c:1304
+#, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr "'%s' scheint eine Datei und ein Verzeichnis zu sein."
+
+#: read-cache.c:1489
 msgid "Refresh index"
 msgstr "Aktualisiere Index"
 
-#: read-cache.c:1604
+#: read-cache.c:1603
 #, c-format
 msgid ""
 "index.version set, but the value is invalid.\n"
@@ -3771,7 +3956,7 @@ msgstr ""
 "index.version gesetzt, aber Wert ungültig.\n"
 "Verwende Version %i"
 
-#: read-cache.c:1614
+#: read-cache.c:1613
 #, c-format
 msgid ""
 "GIT_INDEX_VERSION set, but the value is invalid.\n"
@@ -3780,59 +3965,143 @@ msgstr ""
 "GIT_INDEX_VERSION gesetzt, aber Wert ungültig.\n"
 "Verwende Version %i"
 
-#: read-cache.c:1792
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr "Ungültige Signatur 0x%08x"
+
+#: read-cache.c:1687
+#, c-format
+msgid "bad index version %d"
+msgstr "Ungültige Index-Version %d"
+
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr "Ungültige SHA1-Signatur der Index-Datei."
+
+#: read-cache.c:1726
+#, c-format
+msgid "index uses %.4s extension, which we do not understand"
+msgstr "Index verwendet Erweiterung %.4s, welche wir nicht unterstützen."
+
+#: read-cache.c:1728
+#, c-format
+msgid "ignoring %.4s extension"
+msgstr "Ignoriere Erweiterung %.4s"
+
+#: read-cache.c:1765
+#, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr "Unbekanntes Format für Index-Eintrag 0x%08x"
+
+#: read-cache.c:1781
 #, c-format
 msgid "malformed name field in the index, near path '%s'"
 msgstr "Ungültiges Namensfeld im Index, in der Nähe von Pfad '%s'."
 
-#: read-cache.c:1960 rerere.c:565 rerere.c:599 rerere.c:1111 builtin/add.c:458
-#: builtin/check-ignore.c:177 builtin/checkout.c:289 builtin/checkout.c:585
-#: builtin/checkout.c:953 builtin/clean.c:954 builtin/commit.c:343
-#: builtin/diff-tree.c:115 builtin/grep.c:489 builtin/mv.c:144
-#: builtin/reset.c:244 builtin/rm.c:270 builtin/submodule--helper.c:329
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
+msgstr "Ungeordnete Stage-Einträge im Index."
+
+#: read-cache.c:1839
+#, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr "Mehrere Stage-Einträge für zusammengeführte Datei '%s'."
+
+#: read-cache.c:1842
+#, c-format
+msgid "unordered stage entries for '%s'"
+msgstr "Ungeordnete Stage-Einträge für '%s'."
+
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
 msgid "index file corrupt"
 msgstr "Index-Datei beschädigt"
 
-#: read-cache.c:2101
+#: read-cache.c:2090
 #, c-format
 msgid "unable to create load_cache_entries thread: %s"
 msgstr "Kann Thread für load_cache_entries nicht erzeugen: %s"
 
-#: read-cache.c:2114
+#: read-cache.c:2103
 #, c-format
 msgid "unable to join load_cache_entries thread: %s"
 msgstr "Kann Thread für load_cache_entries nicht erzeugen: %s"
 
-#: read-cache.c:2201
+#: read-cache.c:2136
+#, c-format
+msgid "%s: index file open failed"
+msgstr "%s: Öffnen der Index-Datei fehlgeschlagen."
+
+#: read-cache.c:2140
+#, c-format
+msgid "%s: cannot stat the open index"
+msgstr "%s: Kann geöffneten Index nicht lesen."
+
+#: read-cache.c:2144
+#, c-format
+msgid "%s: index file smaller than expected"
+msgstr "%s: Index-Datei ist kleiner als erwartet."
+
+#: read-cache.c:2148
+#, c-format
+msgid "%s: unable to map index file"
+msgstr "%s: Konnte Index-Datei nicht einlesen."
+
+#: read-cache.c:2190
 #, c-format
 msgid "unable to create load_index_extensions thread: %s"
 msgstr "Kann Thread für load_index_extensions nicht erzeugen: %s"
 
-#: read-cache.c:2228
+#: read-cache.c:2217
 #, c-format
 msgid "unable to join load_index_extensions thread: %s"
 msgstr "Kann Thread für load_index_extensions nicht beitreten: %s"
 
-#: read-cache.c:2982 sequencer.c:4727 wrapper.c:658 builtin/merge.c:1086
+#: read-cache.c:2239
+#, c-format
+msgid "could not freshen shared index '%s'"
+msgstr "Konnte geteilten Index '%s' nicht aktualisieren."
+
+#: read-cache.c:2274
+#, c-format
+msgid "broken index, expect %s in %s, got %s"
+msgstr "Fehlerhafter Index. Erwartete %s in %s, erhielt %s."
+
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
 #, c-format
 msgid "could not close '%s'"
 msgstr "Konnte '%s' nicht schließen."
 
-#: read-cache.c:3055 sequencer.c:2203 sequencer.c:3592
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
 #, c-format
 msgid "could not stat '%s'"
 msgstr "Konnte '%s' nicht lesen."
 
-#: read-cache.c:3068
+#: read-cache.c:3057
 #, c-format
 msgid "unable to open git dir: %s"
 msgstr "konnte Git-Verzeichnis nicht öffnen: %s"
 
-#: read-cache.c:3080
+#: read-cache.c:3069
 #, c-format
 msgid "unable to unlink: %s"
 msgstr "Konnte '%s' nicht entfernen."
 
+#: read-cache.c:3088
+#, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr "Konnte Zugriffsberechtigung auf '%s' nicht setzen."
+
+#: read-cache.c:3237
+#, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr "%s: Kann nicht auf Stufe #0 wechseln."
+
 #: rebase-interactive.c:10
 msgid ""
 "\n"
@@ -3860,15 +4129,18 @@ msgstr ""
 "r, reword <Commit> = Commit verwenden, aber Commit-Beschreibung bearbeiten\n"
 "e, edit <Commit> = Commit verwenden, aber zum Nachbessern anhalten\n"
 "s, squash <Commit> = Commit verwenden, aber mit vorherigem Commit vereinen\n"
-"f, fixup <Commit> = wie \"squash\", aber diese Commit-Beschreibung verwerfen\n"
+"f, fixup <Commit> = wie \"squash\", aber diese Commit-Beschreibung "
+"verwerfen\n"
 "x, exec <Commit> = Befehl (Rest der Zeile) mittels Shell ausführen\n"
-"b, break = hier anhalten (Rebase später mit 'git rebase --continue' fortsetzen)\n"
+"b, break = hier anhalten (Rebase später mit 'git rebase --continue' "
+"fortsetzen)\n"
 "d, drop <Commit> = Commit entfernen\n"
 "l, label <Label> = aktuellen HEAD mit Label versehen\n"
 "t, reset <Label> = HEAD zu einem Label umsetzen\n"
 "m, merge [-C <Commit> | -c <Commit>] <Label> [# <eineZeile>]\n"
 ".       Merge-Commit mit der originalen Merge-Commit-Beschreibung erstellen\n"
-".       (oder die eine Zeile, wenn keine originale Merge-Commit-Beschreibung\n"
+".       (oder die eine Zeile, wenn keine originale Merge-Commit-"
+"Beschreibung\n"
 ".       spezifiziert ist). Benutzen Sie -c <Commit> zum Bearbeiten der\n"
 ".       Commit-Beschreibung.\n"
 "\n"
@@ -3920,8 +4192,8 @@ msgstr ""
 msgid "Note that empty commits are commented out"
 msgstr "Leere Commits sind auskommentiert."
 
-#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2186
-#: sequencer.c:4505 sequencer.c:4561 sequencer.c:4836
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
 #, c-format
 msgid "could not read '%s'."
 msgstr "Konnte '%s' nicht lesen."
@@ -3936,7 +4208,7 @@ msgstr "%s zeigt auf kein gültiges Objekt!"
 msgid "ignoring dangling symref %s"
 msgstr "Ignoriere unreferenzierte symbolische Referenz %s"
 
-#: refs.c:585 ref-filter.c:1951
+#: refs.c:585 ref-filter.c:1976
 #, c-format
 msgid "ignoring broken ref %s"
 msgstr "Ignoriere fehlerhafte Referenz %s"
@@ -3961,15 +4233,15 @@ msgstr "Referenz '%s' existiert bereits."
 msgid "unexpected object ID when writing '%s'"
 msgstr "Unerwartete Objekt-ID beim Schreiben von '%s'."
 
-#: refs.c:740 sequencer.c:394 sequencer.c:2510 sequencer.c:2636
-#: sequencer.c:2650 sequencer.c:2877 sequencer.c:4725 sequencer.c:4788
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
 #: wrapper.c:656
 #, c-format
 msgid "could not write to '%s'"
 msgstr "Konnte nicht nach '%s' schreiben."
 
-#: refs.c:767 sequencer.c:4723 sequencer.c:4782 wrapper.c:225 wrapper.c:395
-#: builtin/am.c:728
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
 #, c-format
 msgid "could not open '%s' for writing"
 msgstr "Konnte '%s' nicht zum Schreiben öffnen."
@@ -4046,7 +4318,7 @@ msgstr "Konnte Referenzen nicht entfernen: %s"
 msgid "invalid refspec '%s'"
 msgstr "Ungültige Refspec '%s'"
 
-#: ref-filter.c:39 wt-status.c:1855
+#: ref-filter.c:39 wt-status.c:1861
 msgid "gone"
 msgstr "entfernt"
 
@@ -4095,148 +4367,154 @@ msgstr "nicht erkanntes %%(%s) Argument: %s"
 msgid "%%(objecttype) does not take arguments"
 msgstr "%%(objecttype) akzeptiert keine Argumente"
 
-#: ref-filter.c:235
+#: ref-filter.c:245
+#, c-format
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr "nicht erkanntes %%(objectsize) Argument: %s"
+
+#: ref-filter.c:253
 #, c-format
-msgid "%%(objectsize) does not take arguments"
-msgstr "%%(objectsize) akzeptiert keine Argumente"
+msgid "%%(deltabase) does not take arguments"
+msgstr "%%(deltabase) akzeptiert keine Argumente"
 
-#: ref-filter.c:247
+#: ref-filter.c:265
 #, c-format
 msgid "%%(body) does not take arguments"
 msgstr "%%(body) akzeptiert keine Argumente"
 
-#: ref-filter.c:256
+#: ref-filter.c:274
 #, c-format
 msgid "%%(subject) does not take arguments"
 msgstr "%%(subject) akzeptiert keine Argumente"
 
-#: ref-filter.c:278
+#: ref-filter.c:296
 #, c-format
 msgid "unknown %%(trailers) argument: %s"
 msgstr "unbekanntes %%(trailers) Argument: %s"
 
-#: ref-filter.c:307
+#: ref-filter.c:325
 #, c-format
 msgid "positive value expected contents:lines=%s"
 msgstr "Positiver Wert erwartet contents:lines=%s"
 
-#: ref-filter.c:309
+#: ref-filter.c:327
 #, c-format
 msgid "unrecognized %%(contents) argument: %s"
 msgstr "nicht erkanntes %%(contents) Argument: %s"
 
-#: ref-filter.c:324
+#: ref-filter.c:342
 #, c-format
 msgid "positive value expected objectname:short=%s"
 msgstr "Positiver Wert erwartet objectname:short=%s"
 
-#: ref-filter.c:328
+#: ref-filter.c:346
 #, c-format
 msgid "unrecognized %%(objectname) argument: %s"
 msgstr "nicht erkanntes %%(objectname) Argument: %s"
 
-#: ref-filter.c:358
+#: ref-filter.c:376
 #, c-format
 msgid "expected format: %%(align:<width>,<position>)"
 msgstr "Erwartetes Format: %%(align:<Breite>,<Position>)"
 
-#: ref-filter.c:370
+#: ref-filter.c:388
 #, c-format
 msgid "unrecognized position:%s"
 msgstr "nicht erkannte Position:%s"
 
-#: ref-filter.c:377
+#: ref-filter.c:395
 #, c-format
 msgid "unrecognized width:%s"
 msgstr "nicht erkannte Breite:%s"
 
-#: ref-filter.c:386
+#: ref-filter.c:404
 #, c-format
 msgid "unrecognized %%(align) argument: %s"
 msgstr "nicht erkanntes %%(align) Argument: %s"
 
-#: ref-filter.c:394
+#: ref-filter.c:412
 #, c-format
 msgid "positive width expected with the %%(align) atom"
 msgstr "Positive Breitenangabe für %%(align) erwartet"
 
-#: ref-filter.c:412
+#: ref-filter.c:430
 #, c-format
 msgid "unrecognized %%(if) argument: %s"
 msgstr "nicht erkanntes %%(if) Argument: %s"
 
-#: ref-filter.c:508
+#: ref-filter.c:527
 #, c-format
 msgid "malformed field name: %.*s"
 msgstr "Fehlerhafter Feldname: %.*s"
 
-#: ref-filter.c:535
+#: ref-filter.c:554
 #, c-format
 msgid "unknown field name: %.*s"
 msgstr "Unbekannter Feldname: %.*s"
 
-#: ref-filter.c:539
+#: ref-filter.c:558
 #, c-format
 msgid ""
 "not a git repository, but the field '%.*s' requires access to object data"
-msgstr "Kein Git-Repository, aber das Feld '%.*s' erfordert Zugriff auf Objektdaten."
+msgstr ""
+"Kein Git-Repository, aber das Feld '%.*s' erfordert Zugriff auf Objektdaten."
 
-#: ref-filter.c:663
+#: ref-filter.c:682
 #, c-format
 msgid "format: %%(if) atom used without a %%(then) atom"
 msgstr "format: %%(if) Atom ohne ein %%(then) Atom verwendet"
 
-#: ref-filter.c:726
+#: ref-filter.c:745
 #, c-format
 msgid "format: %%(then) atom used without an %%(if) atom"
 msgstr "format: %%(then) Atom ohne ein %%(if) Atom verwendet"
 
-#: ref-filter.c:728
+#: ref-filter.c:747
 #, c-format
 msgid "format: %%(then) atom used more than once"
 msgstr "format: %%(then) Atom mehr als einmal verwendet"
 
-#: ref-filter.c:730
+#: ref-filter.c:749
 #, c-format
 msgid "format: %%(then) atom used after %%(else)"
 msgstr "format: %%(then) Atom nach %%(else) verwendet"
 
-#: ref-filter.c:758
+#: ref-filter.c:777
 #, c-format
 msgid "format: %%(else) atom used without an %%(if) atom"
 msgstr "format: %%(else) Atom ohne ein %%(if) Atom verwendet"
 
-#: ref-filter.c:760
+#: ref-filter.c:779
 #, c-format
 msgid "format: %%(else) atom used without a %%(then) atom"
 msgstr "Format: %%(else) Atom ohne ein %%(then) Atom verwendet"
 
-#: ref-filter.c:762
+#: ref-filter.c:781
 #, c-format
 msgid "format: %%(else) atom used more than once"
 msgstr "Format: %%(end) Atom mehr als einmal verwendet"
 
-#: ref-filter.c:777
+#: ref-filter.c:796
 #, c-format
 msgid "format: %%(end) atom used without corresponding atom"
 msgstr "Format: %%(end) Atom ohne zugehöriges Atom verwendet"
 
-#: ref-filter.c:834
+#: ref-filter.c:853
 #, c-format
 msgid "malformed format string %s"
 msgstr "Fehlerhafter Formatierungsstring %s"
 
-#: ref-filter.c:1424
+#: ref-filter.c:1447
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(kein Branch, Rebase von Branch %s im Gange)"
 
-#: ref-filter.c:1427
+#: ref-filter.c:1450
 #, c-format
 msgid "(no branch, rebasing detached HEAD %s)"
 msgstr "(kein Branch, Rebase von losgelöstem HEAD %s)"
 
-#: ref-filter.c:1430
+#: ref-filter.c:1453
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(kein Branch, binäre Suche begonnen bei %s)"
@@ -4244,7 +4522,7 @@ msgstr "(kein Branch, binäre Suche begonnen bei %s)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached at " in wt-status.c
 #.
-#: ref-filter.c:1438
+#: ref-filter.c:1461
 #, c-format
 msgid "(HEAD detached at %s)"
 msgstr "(HEAD losgelöst bei %s)"
@@ -4252,145 +4530,291 @@ msgstr "(HEAD losgelöst bei %s)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached from " in wt-status.c
 #.
-#: ref-filter.c:1445
+#: ref-filter.c:1468
 #, c-format
 msgid "(HEAD detached from %s)"
 msgstr "(HEAD losgelöst von %s)"
 
-#: ref-filter.c:1449
+#: ref-filter.c:1472
 msgid "(no branch)"
 msgstr "(kein Branch)"
 
-#: ref-filter.c:1483 ref-filter.c:1638
+#: ref-filter.c:1506 ref-filter.c:1663
 #, c-format
 msgid "missing object %s for %s"
 msgstr "Objekt %s fehlt für %s"
 
-#: ref-filter.c:1491
+#: ref-filter.c:1516
 #, c-format
 msgid "parse_object_buffer failed on %s for %s"
 msgstr "parse_object_buffer bei %s für %s fehlgeschlagen"
 
-#: ref-filter.c:1857
+#: ref-filter.c:1882
 #, c-format
 msgid "malformed object at '%s'"
 msgstr "fehlerhaftes Objekt bei '%s'"
 
-#: ref-filter.c:1946
+#: ref-filter.c:1971
 #, c-format
 msgid "ignoring ref with broken name %s"
 msgstr "Ignoriere Referenz mit fehlerhaftem Namen %s"
 
-#: ref-filter.c:2232
+#: ref-filter.c:2257
 #, c-format
 msgid "format: %%(end) atom missing"
 msgstr "Format: %%(end) Atom fehlt"
 
-#: ref-filter.c:2338
+#: ref-filter.c:2352
+#, c-format
+msgid "option `%s' is incompatible with --merged"
+msgstr "Die Option `%s' ist inkompatibel mit --merged."
+
+#: ref-filter.c:2355
+#, c-format
+msgid "option `%s' is incompatible with --no-merged"
+msgstr "Die Option `%s' ist inkompatibel mit --no-merged."
+
+#: ref-filter.c:2365
 #, c-format
 msgid "malformed object name %s"
 msgstr "Missgebildeter Objektname %s"
 
-#: remote.c:607
+#: ref-filter.c:2370
+#, c-format
+msgid "option `%s' must point to a commit"
+msgstr "Die Option `%s' muss auf einen Commit zeigen."
+
+#: remote.c:363
+#, c-format
+msgid "config remote shorthand cannot begin with '/': %s"
+msgstr "Kürzel für Remote-Repository in der Konfiguration kann nicht mit '/' beginnen: %s"
+
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
+msgstr "Mehr als ein receivepack-Befehl angegeben, benutze den ersten."
+
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
+msgstr "Mehr als ein uploadpack-Befehl angegeben, benutze den ersten."
+
+#: remote.c:608
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Kann 'fetch' nicht für sowohl %s als auch %s nach %s ausführen."
 
-#: remote.c:611
+#: remote.c:612
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "%s folgt üblicherweise %s, nicht %s"
 
-#: remote.c:615
+#: remote.c:616
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "%s folgt sowohl %s als auch %s"
 
-#: remote.c:623
-msgid "Internal error"
-msgstr "Interner Fehler"
+#: remote.c:684
+#, c-format
+msgid "key '%s' of pattern had no '*'"
+msgstr "Schlüssel '%s' des Musters hatte kein '*'."
+
+#: remote.c:694
+#, c-format
+msgid "value '%s' of pattern has no '*'"
+msgstr "Wert '%s' des Musters hat kein '*'."
+
+#: remote.c:1000
+#, c-format
+msgid "src refspec %s does not match any"
+msgstr "Src-Refspec %s entspricht keiner Referenz."
+
+#: remote.c:1005
+#, c-format
+msgid "src refspec %s matches more than one"
+msgstr "Src-Refspec %s entspricht mehr als einer Referenz."
+
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
+#, c-format
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
+"Das angegebene Ziel ist kein vollständiger Referenzname (startet mit \"refs/\").\n"
+"Wir versuchten zu erraten, was Sie meinten, mit:\n"
+"\n"
+"- Suche einer Referenz, die mit '%s' übereinstimmt, auf der Remote-Seite\n"
+"- Prüfung, ob die versendete <Quelle> ('%s') eine Referenz in \"refs/{heads,tags}\"\n"
+"  ist, in dessen Falle wir einen entsprechenden refs/{heads,tags} Präfix auf\n"
+"  der Remote-Seite hinzufügen würden.\n"
+"\n"
+"Keines hat funktioniert, sodass wir aufgegeben haben. Sie müssen die\n"
+"Referenz mit vollqualifizierten Namen angeben."
+
+#: remote.c:1040
+#, c-format
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
+"Der <Quelle> Teil der Refspec ist ein Commit-Objekt.\n"
+"Meinten Sie, einen neuen Branch mittels Push nach\n"
+"'%s:refs/heads/%s' zu erstellen?"
+
+#: remote.c:1045
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"Der <Quelle> Teil der Refspec ist ein Tag-Objekt.\n"
+"Meinten Sie, einen neuen Tag mittels Push nach\n"
+"'%s:refs/tags/%s' zu erstellen?"
+
+#: remote.c:1050
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"Der <Quelle> Teil der Refspec ist ein Tree-Objekt.\n"
+"Meinten Sie, einen Tag für ein neues Tree-Objekt\n"
+"mittels Push nach '%s:refs/tags/'%s' zu erstellen?"
+
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"Der <Quelle> Teil der Refspec ist ein Blob-Objekt.\n"
+"Meinten Sie, einen Tag für ein neues Blob-Objekt\n"
+"mittels Push nach '%s:refs/tags/%s' zu erstellen?"
+
+#: remote.c:1091
+#, c-format
+msgid "%s cannot be resolved to branch"
+msgstr "%s kann nicht zu Branch aufgelöst werden."
+
+#: remote.c:1102
+#, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr "Konnte '%s' nicht löschen: Remote-Referenz existiert nicht."
+
+#: remote.c:1114
+#, c-format
+msgid "dst refspec %s matches more than one"
+msgstr "Dst-Refspec %s entspricht mehr als einer Referenz."
+
+#: remote.c:1121
+#, c-format
+msgid "dst ref %s receives from more than one src"
+msgstr "Dst-Referenz %s empfängt von mehr als einer Quelle"
 
-#: remote.c:1569 remote.c:1670
+#: remote.c:1624 remote.c:1725
 msgid "HEAD does not point to a branch"
 msgstr "HEAD zeigt auf keinen Branch"
 
-#: remote.c:1578
+#: remote.c:1633
 #, c-format
 msgid "no such branch: '%s'"
 msgstr "Kein solcher Branch: '%s'"
 
-#: remote.c:1581
+#: remote.c:1636
 #, c-format
 msgid "no upstream configured for branch '%s'"
 msgstr "Kein Upstream-Branch für Branch '%s' konfiguriert."
 
-#: remote.c:1587
+#: remote.c:1642
 #, c-format
 msgid "upstream branch '%s' not stored as a remote-tracking branch"
 msgstr "Upstream-Branch '%s' nicht als Remote-Tracking-Branch gespeichert"
 
-#: remote.c:1602
+#: remote.c:1657
 #, c-format
 msgid "push destination '%s' on remote '%s' has no local tracking branch"
 msgstr ""
 "Ziel für \"push\" '%s' auf Remote-Repository '%s' hat keinen lokal gefolgten "
 "Branch"
 
-#: remote.c:1614
+#: remote.c:1669
 #, c-format
 msgid "branch '%s' has no remote for pushing"
 msgstr "Branch '%s' hat keinen Upstream-Branch gesetzt"
 
-#: remote.c:1624
+#: remote.c:1679
 #, c-format
 msgid "push refspecs for '%s' do not include '%s'"
 msgstr "Push-Refspecs für '%s' beinhalten nicht '%s'"
 
-#: remote.c:1637
+#: remote.c:1692
 msgid "push has no destination (push.default is 'nothing')"
 msgstr "kein Ziel für \"push\" (push.default ist 'nothing')"
 
-#: remote.c:1659
+#: remote.c:1714
 msgid "cannot resolve 'simple' push to a single destination"
 msgstr "kann einzelnes Ziel für \"push\" im Modus 'simple' nicht auflösen"
 
-#: remote.c:1935
+#: remote.c:1840
+#, c-format
+msgid "couldn't find remote ref %s"
+msgstr "Konnte Remote-Referenz %s nicht finden."
+
+#: remote.c:1853
+#, c-format
+msgid "* Ignoring funny ref '%s' locally"
+msgstr "* Ignoriere sonderbare Referenz '%s' lokal"
+
+#: remote.c:1990
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr ""
 "Ihr Branch basiert auf '%s', aber der Upstream-Branch wurde entfernt.\n"
 
-#: remote.c:1939
+#: remote.c:1994
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  (benutzen Sie \"git branch --unset-upstream\" zum Beheben)\n"
 
-#: remote.c:1942
+#: remote.c:1997
 #, c-format
 msgid "Your branch is up to date with '%s'.\n"
 msgstr "Ihr Branch ist auf demselben Stand wie '%s'.\n"
 
-#: remote.c:1946
+#: remote.c:2001
 #, c-format
 msgid "Your branch and '%s' refer to different commits.\n"
 msgstr "Ihr Branch und '%s' zeigen auf unterschiedliche Commits.\n"
 
-#: remote.c:1949
+#: remote.c:2004
 #, c-format
 msgid "  (use \"%s\" for details)\n"
 msgstr "  (benutzen Sie \"%s\" für Details)\n"
 
-#: remote.c:1953
+#: remote.c:2008
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "Ihr Branch ist %2$d Commit vor '%1$s'.\n"
 msgstr[1] "Ihr Branch ist %2$d Commits vor '%1$s'.\n"
 
-#: remote.c:1959
+#: remote.c:2014
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (benutzen Sie \"git push\", um lokale Commits zu publizieren)\n"
 
-#: remote.c:1962
+#: remote.c:2017
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -4400,12 +4824,12 @@ msgstr[0] ""
 msgstr[1] ""
 "Ihr Branch ist %2$d Commits hinter '%1$s', und kann vorgespult werden.\n"
 
-#: remote.c:1970
+#: remote.c:2025
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr ""
 "  (benutzen Sie \"git pull\", um Ihren lokalen Branch zu aktualisieren)\n"
 
-#: remote.c:1973
+#: remote.c:2028
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -4420,12 +4844,17 @@ msgstr[1] ""
 "Ihr Branch und '%s' sind divergiert,\n"
 "und haben jeweils %d und %d unterschiedliche Commits.\n"
 
-#: remote.c:1983
+#: remote.c:2038
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr ""
 "  (benutzen Sie \"git pull\", um Ihren Branch mit dem Remote-Branch "
 "zusammenzuführen)\n"
 
+#: remote.c:2221
+#, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr "Kann erwarteten Objektnamen '%s' nicht parsen."
+
 #: replace-object.c:21
 #, c-format
 msgid "bad replace ref name: %s"
@@ -4449,7 +4878,8 @@ msgstr "Fehlerhaftes MERGE_RR"
 msgid "unable to write rerere record"
 msgstr "Konnte Rerere-Eintrag nicht schreiben."
 
-#: rerere.c:485 rerere.c:692 sequencer.c:3136 sequencer.c:3162
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
 #, c-format
 msgid "could not write '%s'"
 msgstr "Konnte '%s' nicht schreiben."
@@ -4504,8 +4934,8 @@ msgstr "Kann '%s' nicht löschen."
 msgid "Recorded preimage for '%s'"
 msgstr "Preimage für '%s' aufgezeichnet."
 
-#: rerere.c:881 submodule.c:1763 builtin/submodule--helper.c:1413
-#: builtin/submodule--helper.c:1423
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
 #, c-format
 msgid "could not create directory '%s'"
 msgstr "Konnte Verzeichnis '%s' nicht erstellen."
@@ -4539,29 +4969,29 @@ msgstr "Aufgezeichnete Konfliktauflösung für '%s' gelöscht.\n"
 msgid "unable to open rr-cache directory"
 msgstr "Konnte rr-cache Verzeichnis nicht öffnen."
 
-#: revision.c:2324
+#: revision.c:2484
 msgid "your current branch appears to be broken"
 msgstr "Ihr aktueller Branch scheint fehlerhaft zu sein."
 
-#: revision.c:2327
+#: revision.c:2487
 #, c-format
 msgid "your current branch '%s' does not have any commits yet"
 msgstr "Ihr aktueller Branch '%s' hat noch keine Commits."
 
-#: revision.c:2523
+#: revision.c:2684
 msgid "--first-parent is incompatible with --bisect"
 msgstr "Die Optionen --first-parent und --bisect sind inkompatibel."
 
-#: run-command.c:740
+#: run-command.c:742
 msgid "open /dev/null failed"
 msgstr "Öffnen von /dev/null fehlgeschlagen"
 
-#: run-command.c:1229
+#: run-command.c:1231
 #, c-format
 msgid "cannot create async thread: %s"
 msgstr "Konnte Thread für async nicht erzeugen: %s"
 
-#: run-command.c:1293
+#: run-command.c:1295
 #, c-format
 msgid ""
 "The '%s' hook was ignored because it's not set as executable.\n"
@@ -4571,30 +5001,30 @@ msgstr ""
 "Sie können diese Warnung mit `git config advice.ignoredHook false` "
 "deaktivieren."
 
-#: send-pack.c:142
+#: send-pack.c:141
 msgid "unexpected flush packet while reading remote unpack status"
 msgstr "Unerwartetes Flush-Paket beim Lesen des Remote-Unpack-Status."
 
-#: send-pack.c:144
+#: send-pack.c:143
 #, c-format
 msgid "unable to parse remote unpack status: %s"
 msgstr "Konnte Status des Entpackens der Gegenseite nicht parsen: %s"
 
-#: send-pack.c:146
+#: send-pack.c:145
 #, c-format
 msgid "remote unpack failed: %s"
 msgstr "Entpacken auf der Gegenseite fehlgeschlagen: %s"
 
-#: send-pack.c:308
+#: send-pack.c:306
 msgid "failed to sign the push certificate"
 msgstr "Fehler beim Signieren des \"push\"-Zertifikates"
 
-#: send-pack.c:421
+#: send-pack.c:420
 msgid "the receiving end does not support --signed push"
 msgstr ""
 "die Gegenseite unterstützt keinen signierten Versand (\"--signed push\")"
 
-#: send-pack.c:423
+#: send-pack.c:422
 msgid ""
 "not sending a push certificate since the receiving end does not support --"
 "signed push"
@@ -4602,42 +5032,42 @@ msgstr ""
 "kein Versand des \"push\"-Zertifikates, da die Gegenseite keinen signierten\n"
 "Versand (\"--signed push\") unterstützt"
 
-#: send-pack.c:435
+#: send-pack.c:434
 msgid "the receiving end does not support --atomic push"
 msgstr "die Gegenseite unterstützt keinen atomaren Versand (\"--atomic push\")"
 
-#: send-pack.c:440
+#: send-pack.c:439
 msgid "the receiving end does not support push options"
 msgstr "die Gegenseite unterstützt keine Push-Optionen"
 
-#: sequencer.c:183
+#: sequencer.c:184
 #, c-format
 msgid "invalid commit message cleanup mode '%s'"
 msgstr "Ungültiger \"cleanup\"-Modus '%s' für Commit-Beschreibungen."
 
-#: sequencer.c:287
+#: sequencer.c:288
 #, c-format
 msgid "could not delete '%s'"
 msgstr "Konnte '%s' nicht löschen."
 
-#: sequencer.c:313
+#: sequencer.c:314
 msgid "revert"
 msgstr "Revert"
 
-#: sequencer.c:315
+#: sequencer.c:316
 msgid "cherry-pick"
 msgstr "Cherry-Pick"
 
-#: sequencer.c:317
+#: sequencer.c:318
 msgid "rebase -i"
 msgstr "interaktives Rebase"
 
-#: sequencer.c:319
+#: sequencer.c:320
 #, c-format
 msgid "unknown action: %d"
 msgstr "Unbekannte Aktion: %d"
 
-#: sequencer.c:376
+#: sequencer.c:378
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -4645,7 +5075,7 @@ msgstr ""
 "nach Auflösung der Konflikte markieren Sie die korrigierten Pfade\n"
 "mit 'git add <Pfade>' oder 'git rm <Pfade>'"
 
-#: sequencer.c:379
+#: sequencer.c:381
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -4655,40 +5085,40 @@ msgstr ""
 "mit 'git add <Pfade>' oder 'git rm <Pfade>' und tragen Sie das Ergebnis mit\n"
 "'git commit' ein"
 
-#: sequencer.c:392 sequencer.c:2632
+#: sequencer.c:394 sequencer.c:2671
 #, c-format
 msgid "could not lock '%s'"
 msgstr "Konnte '%s' nicht sperren"
 
-#: sequencer.c:399
+#: sequencer.c:401
 #, c-format
 msgid "could not write eol to '%s'"
 msgstr "Konnte EOL nicht nach '%s' schreiben."
 
-#: sequencer.c:404 sequencer.c:2515 sequencer.c:2638 sequencer.c:2652
-#: sequencer.c:2885
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
 #, c-format
 msgid "failed to finalize '%s'"
 msgstr "Fehler beim Fertigstellen von '%s'."
 
-#: sequencer.c:427 sequencer.c:921 sequencer.c:1594 sequencer.c:2535
-#: sequencer.c:2867 sequencer.c:2974 builtin/am.c:260 builtin/commit.c:746
-#: builtin/merge.c:1084 builtin/rebase.c:152
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
 #, c-format
 msgid "could not read '%s'"
 msgstr "Konnte '%s' nicht lesen"
 
-#: sequencer.c:453
+#: sequencer.c:455
 #, c-format
 msgid "your local changes would be overwritten by %s."
 msgstr "Ihre lokalen Änderungen würden durch den %s überschrieben werden."
 
-#: sequencer.c:457
+#: sequencer.c:459
 msgid "commit your changes or stash them to proceed."
 msgstr ""
 "Committen Sie Ihre Änderungen oder benutzen Sie \"stash\", um fortzufahren."
 
-#: sequencer.c:486
+#: sequencer.c:491
 #, c-format
 msgid "%s: fast-forward"
 msgstr "%s: Vorspulen"
@@ -4696,70 +5126,70 @@ msgstr "%s: Vorspulen"
 #. TRANSLATORS: %s will be "revert", "cherry-pick" or
 #. "rebase -i".
 #.
-#: sequencer.c:575
+#: sequencer.c:582
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s: Konnte neue Index-Datei nicht schreiben"
 
-#: sequencer.c:591
+#: sequencer.c:598
 msgid "unable to update cache tree"
 msgstr "Konnte Cache-Verzeichnis nicht aktualisieren."
 
-#: sequencer.c:604
+#: sequencer.c:612
 msgid "could not resolve HEAD commit"
 msgstr "Konnte HEAD-Commit nicht auflösen."
 
-#: sequencer.c:684
+#: sequencer.c:692
 #, c-format
 msgid "no key present in '%.*s'"
 msgstr "Kein Schlüssel in '%.*s' vorhanden."
 
-#: sequencer.c:695
+#: sequencer.c:703
 #, c-format
 msgid "unable to dequote value of '%s'"
 msgstr "Konnte Anführungszeichen von '%s' nicht entfernen."
 
-#: sequencer.c:732 wrapper.c:227 wrapper.c:397 builtin/am.c:719
-#: builtin/am.c:811 builtin/merge.c:1081
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
 #, c-format
 msgid "could not open '%s' for reading"
 msgstr "Konnte '%s' nicht zum Lesen öffnen."
 
-#: sequencer.c:742
+#: sequencer.c:750
 msgid "'GIT_AUTHOR_NAME' already given"
 msgstr "'GIT_AUTHOR_NAME' bereits angegeben."
 
-#: sequencer.c:747
+#: sequencer.c:755
 msgid "'GIT_AUTHOR_EMAIL' already given"
 msgstr "'GIT_AUTHOR_EMAIL' bereits angegeben."
 
-#: sequencer.c:752
+#: sequencer.c:760
 msgid "'GIT_AUTHOR_DATE' already given"
 msgstr "'GIT_AUTHOR_DATE' bereits angegeben."
 
-#: sequencer.c:756
+#: sequencer.c:764
 #, c-format
 msgid "unknown variable '%s'"
 msgstr "Unbekannte Variable '%s'"
 
-#: sequencer.c:761
+#: sequencer.c:769
 msgid "missing 'GIT_AUTHOR_NAME'"
 msgstr "'GIT_AUTHOR_NAME' fehlt."
 
-#: sequencer.c:763
+#: sequencer.c:771
 msgid "missing 'GIT_AUTHOR_EMAIL'"
 msgstr "'GIT_AUTHOR_EMAIL' fehlt."
 
-#: sequencer.c:765
+#: sequencer.c:773
 msgid "missing 'GIT_AUTHOR_DATE'"
 msgstr "'GIT_AUTHOR_DATE' fehlt."
 
-#: sequencer.c:825
+#: sequencer.c:833
 #, c-format
 msgid "invalid date format '%s' in '%s'"
 msgstr "Ungültiges Datumsformat '%s' in '%s'"
 
-#: sequencer.c:842
+#: sequencer.c:850
 #, c-format
 msgid ""
 "you have staged changes in your working tree\n"
@@ -4790,15 +5220,15 @@ msgstr ""
 "\n"
 "  git rebase --continue\n"
 
-#: sequencer.c:935
+#: sequencer.c:945
 msgid "writing root commit"
 msgstr "Root-Commit schreiben"
 
-#: sequencer.c:1142
+#: sequencer.c:1155
 msgid "'prepare-commit-msg' hook failed"
 msgstr "'prepare-commit-msg' Hook fehlgeschlagen."
 
-#: sequencer.c:1149
+#: sequencer.c:1162
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4826,7 +5256,7 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1162
+#: sequencer.c:1175
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4852,301 +5282,296 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1202
+#: sequencer.c:1217
 msgid "couldn't look up newly created commit"
 msgstr "Konnte neu erstellten Commit nicht nachschlagen."
 
-#: sequencer.c:1204
+#: sequencer.c:1219
 msgid "could not parse newly created commit"
 msgstr "Konnte neu erstellten Commit nicht analysieren."
 
-#: sequencer.c:1250
+#: sequencer.c:1265
 msgid "unable to resolve HEAD after creating commit"
 msgstr "Konnte HEAD nicht auflösen, nachdem der Commit erstellt wurde."
 
-#: sequencer.c:1252
+#: sequencer.c:1267
 msgid "detached HEAD"
 msgstr "losgelöster HEAD"
 
-#: sequencer.c:1256
+#: sequencer.c:1271
 msgid " (root-commit)"
 msgstr " (Root-Commit)"
 
-#: sequencer.c:1277
+#: sequencer.c:1292
 msgid "could not parse HEAD"
 msgstr "Konnte HEAD nicht parsen."
 
-#: sequencer.c:1279
+#: sequencer.c:1294
 #, c-format
 msgid "HEAD %s is not a commit!"
 msgstr "HEAD %s ist kein Commit!"
 
-#: sequencer.c:1283 builtin/commit.c:1543
+#: sequencer.c:1298 builtin/commit.c:1546
 msgid "could not parse HEAD commit"
 msgstr "Konnte Commit von HEAD nicht analysieren."
 
-#: sequencer.c:1334 sequencer.c:1934
+#: sequencer.c:1350 sequencer.c:1964
 msgid "unable to parse commit author"
 msgstr "Konnte Commit-Autor nicht parsen."
 
-#: sequencer.c:1344 builtin/am.c:1585 builtin/merge.c:677
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
 msgid "git write-tree failed to write a tree"
 msgstr "\"git write-tree\" schlug beim Schreiben eines \"Tree\"-Objektes fehl"
 
-#: sequencer.c:1361 sequencer.c:1416
+#: sequencer.c:1377 sequencer.c:1433
 #, c-format
 msgid "unable to read commit message from '%s'"
 msgstr "Konnte Commit-Beschreibung von '%s' nicht lesen."
 
-#: sequencer.c:1383 builtin/am.c:1606 builtin/commit.c:1646 builtin/merge.c:858
-#: builtin/merge.c:883
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
 msgid "failed to write commit object"
 msgstr "Fehler beim Schreiben des Commit-Objektes."
 
-#: sequencer.c:1443
+#: sequencer.c:1460
 #, c-format
 msgid "could not parse commit %s"
 msgstr "Konnte Commit %s nicht parsen."
 
-#: sequencer.c:1448
+#: sequencer.c:1465
 #, c-format
 msgid "could not parse parent commit %s"
 msgstr "Konnte Eltern-Commit %s nicht parsen."
 
-#: sequencer.c:1546 sequencer.c:1654
+#: sequencer.c:1565 sequencer.c:1675
 #, c-format
 msgid "unknown command: %d"
 msgstr "Unbekannter Befehl: %d"
 
-#: sequencer.c:1601 sequencer.c:1626
+#: sequencer.c:1622 sequencer.c:1647
 #, c-format
 msgid "This is a combination of %d commits."
 msgstr "Das ist eine Kombination aus %d Commits."
 
-#: sequencer.c:1611 sequencer.c:4744
+#: sequencer.c:1632 sequencer.c:4808
 msgid "need a HEAD to fixup"
 msgstr "benötige HEAD für fixup"
 
-#: sequencer.c:1613 sequencer.c:2912
+#: sequencer.c:1634 sequencer.c:2958
 msgid "could not read HEAD"
 msgstr "Konnte HEAD nicht lesen"
 
-#: sequencer.c:1615
+#: sequencer.c:1636
 msgid "could not read HEAD's commit message"
 msgstr "Konnte Commit-Beschreibung von HEAD nicht lesen"
 
-#: sequencer.c:1621
+#: sequencer.c:1642
 #, c-format
 msgid "cannot write '%s'"
 msgstr "kann '%s' nicht schreiben"
 
-#: sequencer.c:1628 git-rebase--preserve-merges.sh:441
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
 msgid "This is the 1st commit message:"
 msgstr "Das ist die erste Commit-Beschreibung:"
 
-#: sequencer.c:1636
+#: sequencer.c:1657
 #, c-format
 msgid "could not read commit message of %s"
 msgstr "Konnte Commit-Beschreibung von %s nicht lesen."
 
-#: sequencer.c:1643
+#: sequencer.c:1664
 #, c-format
 msgid "This is the commit message #%d:"
 msgstr "Das ist Commit-Beschreibung #%d:"
 
-#: sequencer.c:1649
+#: sequencer.c:1670
 #, c-format
 msgid "The commit message #%d will be skipped:"
 msgstr "Die Commit-Beschreibung #%d wird ausgelassen:"
 
-#: sequencer.c:1732
+#: sequencer.c:1758
 msgid "your index file is unmerged."
 msgstr "Ihre Index-Datei ist nicht zusammengeführt."
 
-#: sequencer.c:1739
+#: sequencer.c:1765
 msgid "cannot fixup root commit"
 msgstr "kann fixup nicht auf Root-Commit anwenden"
 
-#: sequencer.c:1758
+#: sequencer.c:1784
 #, c-format
 msgid "commit %s is a merge but no -m option was given."
 msgstr "Commit %s ist ein Merge, aber die Option -m wurde nicht angegeben."
 
-#: sequencer.c:1766
+#: sequencer.c:1792 sequencer.c:1800
 #, c-format
 msgid "commit %s does not have parent %d"
 msgstr "Commit %s hat keinen Eltern-Commit %d"
 
-#: sequencer.c:1770
-#, c-format
-msgid "mainline was specified but commit %s is not a merge."
-msgstr "Hauptlinie wurde spezifiziert, aber Commit %s ist kein Merge."
-
-#: sequencer.c:1776
+#: sequencer.c:1806
 #, c-format
 msgid "cannot get commit message for %s"
 msgstr "Kann keine Commit-Beschreibung für %s bekommen."
 
 #. TRANSLATORS: The first %s will be a "todo" command like
 #. "revert" or "pick", the second %s a SHA1.
-#: sequencer.c:1795
+#: sequencer.c:1825
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s: kann Eltern-Commit %s nicht parsen"
 
-#: sequencer.c:1860
+#: sequencer.c:1890
 #, c-format
 msgid "could not rename '%s' to '%s'"
 msgstr "Konnte '%s' nicht zu '%s' umbenennen."
 
-#: sequencer.c:1915
+#: sequencer.c:1945
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "Konnte \"revert\" nicht auf %s... (%s) ausführen"
 
-#: sequencer.c:1916
+#: sequencer.c:1946
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "Konnte %s... (%s) nicht anwenden"
 
-#: sequencer.c:1974
+#: sequencer.c:2005
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s: Fehler beim Lesen des Index"
 
-#: sequencer.c:1981
+#: sequencer.c:2012
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s: Fehler beim Aktualisieren des Index"
 
-#: sequencer.c:2062
+#: sequencer.c:2094
 #, c-format
 msgid "%s does not accept arguments: '%s'"
 msgstr "%s akzeptiert keine Argumente: '%s'"
 
-#: sequencer.c:2071
+#: sequencer.c:2103
 #, c-format
 msgid "missing arguments for %s"
 msgstr "Fehlende Argumente für %s."
 
-#: sequencer.c:2130
+#: sequencer.c:2163
 #, c-format
 msgid "invalid line %d: %.*s"
 msgstr "Ungültige Zeile %d: %.*s"
 
-#: sequencer.c:2138
+#: sequencer.c:2171
 #, c-format
 msgid "cannot '%s' without a previous commit"
 msgstr "Kann '%s' nicht ohne vorherigen Commit ausführen"
 
-#: sequencer.c:2209
+#: sequencer.c:2243
 msgid "please fix this using 'git rebase --edit-todo'."
 msgstr ""
 "Bitte beheben Sie dieses, indem Sie 'git rebase --edit-todo' ausführen."
 
-#: sequencer.c:2211
+#: sequencer.c:2245
 #, c-format
 msgid "unusable instruction sheet: '%s'"
 msgstr "Unbenutzbares Instruktionsblatt: '%s'"
 
-#: sequencer.c:2216
+#: sequencer.c:2250
 msgid "no commits parsed."
 msgstr "Keine Commits geparst."
 
-#: sequencer.c:2227
+#: sequencer.c:2261
 msgid "cannot cherry-pick during a revert."
 msgstr "Kann Cherry-Pick nicht während eines Reverts ausführen."
 
-#: sequencer.c:2229
+#: sequencer.c:2263
 msgid "cannot revert during a cherry-pick."
 msgstr "Kann Revert nicht während eines Cherry-Picks ausführen."
 
-#: sequencer.c:2299
+#: sequencer.c:2333
 #, c-format
 msgid "invalid value for %s: %s"
 msgstr "Ungültiger Wert für %s: %s"
 
-#: sequencer.c:2380
+#: sequencer.c:2420
 msgid "unusable squash-onto"
 msgstr "Unbenutzbares squash-onto."
 
-#: sequencer.c:2396
+#: sequencer.c:2436
 #, c-format
 msgid "malformed options sheet: '%s'"
 msgstr "Fehlerhaftes Optionsblatt: '%s'"
 
-#: sequencer.c:2479 sequencer.c:4005
+#: sequencer.c:2518 sequencer.c:4067
 msgid "empty commit set passed"
 msgstr "leere Menge von Commits übergeben"
 
-#: sequencer.c:2487
+#: sequencer.c:2526
 msgid "a cherry-pick or revert is already in progress"
 msgstr "\"cherry-pick\" oder \"revert\" ist bereits im Gang"
 
-#: sequencer.c:2488
+#: sequencer.c:2527
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "versuchen Sie \"git cherry-pick (--continue | --quit | --abort)\""
 
-#: sequencer.c:2491
+#: sequencer.c:2530
 #, c-format
 msgid "could not create sequencer directory '%s'"
 msgstr "Konnte \"sequencer\"-Verzeichnis '%s' nicht erstellen."
 
-#: sequencer.c:2505
+#: sequencer.c:2544
 msgid "could not lock HEAD"
 msgstr "Konnte HEAD nicht sperren"
 
-#: sequencer.c:2560 sequencer.c:3761
+#: sequencer.c:2599 sequencer.c:3819
 msgid "no cherry-pick or revert in progress"
 msgstr "kein \"cherry-pick\" oder \"revert\" im Gang"
 
-#: sequencer.c:2562
+#: sequencer.c:2601
 msgid "cannot resolve HEAD"
 msgstr "kann HEAD nicht auflösen"
 
-#: sequencer.c:2564 sequencer.c:2599
+#: sequencer.c:2603 sequencer.c:2638
 msgid "cannot abort from a branch yet to be born"
 msgstr "kann nicht abbrechen: bin auf einem Branch, der noch nicht geboren ist"
 
-#: sequencer.c:2585 builtin/grep.c:721
+#: sequencer.c:2624 builtin/grep.c:732
 #, c-format
 msgid "cannot open '%s'"
 msgstr "kann '%s' nicht öffnen"
 
-#: sequencer.c:2587
+#: sequencer.c:2626
 #, c-format
 msgid "cannot read '%s': %s"
 msgstr "Kann '%s' nicht lesen: %s"
 
-#: sequencer.c:2588
+#: sequencer.c:2627
 msgid "unexpected end of file"
 msgstr "Unerwartetes Dateiende"
 
-#: sequencer.c:2594
+#: sequencer.c:2633
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr "gespeicherte \"pre-cherry-pick\" HEAD Datei '%s' ist beschädigt"
 
-#: sequencer.c:2605
+#: sequencer.c:2644
 msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
 msgstr ""
 "Sie scheinen HEAD verändert zu haben. Keine Rückspulung, prüfen Sie HEAD."
 
-#: sequencer.c:2709 sequencer.c:3679
+#: sequencer.c:2750 sequencer.c:3735
 #, c-format
 msgid "could not update %s"
 msgstr "Konnte %s nicht aktualisieren."
 
-#: sequencer.c:2747 sequencer.c:3659
+#: sequencer.c:2788 sequencer.c:3715
 msgid "cannot read HEAD"
 msgstr "Kann HEAD nicht lesen"
 
-#: sequencer.c:2762
+#: sequencer.c:2805
 #, c-format
 msgid "unable to copy '%s' to '%s'"
 msgstr "Konnte '%s' nicht nach '%s' kopieren."
 
-#: sequencer.c:2770
+#: sequencer.c:2813
 #, c-format
 msgid ""
 "You can amend the commit now, with\n"
@@ -5165,27 +5590,27 @@ msgstr ""
 "\n"
 "  git rebase --continue\n"
 
-#: sequencer.c:2780
+#: sequencer.c:2823
 #, c-format
 msgid "Could not apply %s... %.*s"
 msgstr "Konnte %s... (%.*s) nicht anwenden"
 
-#: sequencer.c:2787
+#: sequencer.c:2830
 #, c-format
 msgid "Could not merge %.*s"
 msgstr "Konnte \"%.*s\" nicht zusammenführen."
 
-#: sequencer.c:2798 sequencer.c:2802 builtin/difftool.c:640
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
 #, c-format
 msgid "could not copy '%s' to '%s'"
 msgstr "Konnte '%s' nicht nach '%s' kopieren."
 
-#: sequencer.c:2824 sequencer.c:3242 builtin/rebase.c:580 builtin/rebase.c:1019
-#: builtin/rebase.c:1372 builtin/rebase.c:1426
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
 msgid "could not read index"
 msgstr "Konnte den Index nicht lesen."
 
-#: sequencer.c:2829
+#: sequencer.c:2875
 #, c-format
 msgid ""
 "execution failed: %s\n"
@@ -5201,11 +5626,11 @@ msgstr ""
 "\n"
 "ausführen.\n"
 
-#: sequencer.c:2835
+#: sequencer.c:2881
 msgid "and made changes to the index and/or the working tree\n"
 msgstr "Der Index und/oder das Arbeitsverzeichnis wurde geändert.\n"
 
-#: sequencer.c:2841
+#: sequencer.c:2887
 #, c-format
 msgid ""
 "execution succeeded: %s\n"
@@ -5223,77 +5648,77 @@ msgstr ""
 "  git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2902
+#: sequencer.c:2948
 #, c-format
 msgid "illegal label name: '%.*s'"
 msgstr "Unerlaubter Beschriftungsname: '%.*s'"
 
-#: sequencer.c:2954
+#: sequencer.c:3002
 msgid "writing fake root commit"
 msgstr "unechten Root-Commit schreiben"
 
-#: sequencer.c:2959
+#: sequencer.c:3007
 msgid "writing squash-onto"
 msgstr "squash-onto schreiben"
 
-#: sequencer.c:2997 builtin/rebase.c:585 builtin/rebase.c:591
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
 #, c-format
 msgid "failed to find tree of %s"
 msgstr "Fehler beim Finden des \"Tree\"-Objektes von %s."
 
-#: sequencer.c:3015 builtin/rebase.c:604
+#: sequencer.c:3063 builtin/rebase.c:448
 msgid "could not write index"
 msgstr "Konnte Index nicht schreiben."
 
-#: sequencer.c:3042
+#: sequencer.c:3090
 #, c-format
 msgid "could not resolve '%s'"
 msgstr "Konnte '%s' nicht auflösen."
 
-#: sequencer.c:3068
+#: sequencer.c:3118
 msgid "cannot merge without a current revision"
 msgstr "Kann nicht ohne einen aktuellen Commit mergen."
 
-#: sequencer.c:3090
+#: sequencer.c:3140
 #, c-format
 msgid "unable to parse '%.*s'"
 msgstr "Konnte '%.*s' nicht parsen."
 
-#: sequencer.c:3099
+#: sequencer.c:3149
 #, c-format
 msgid "nothing to merge: '%.*s'"
 msgstr "Nichts zum Zusammenführen: '%.*s'"
 
-#: sequencer.c:3111
+#: sequencer.c:3161
 msgid "octopus merge cannot be executed on top of a [new root]"
 msgstr ""
 "Octupus-Merge kann nicht auf Basis von [neuem Root-Commit] ausgeführt werden."
 
-#: sequencer.c:3126
+#: sequencer.c:3176
 #, c-format
 msgid "could not get commit message of '%s'"
 msgstr "Konnte keine Commit-Beschreibung von '%s' bekommen."
 
-#: sequencer.c:3274
+#: sequencer.c:3325
 #, c-format
 msgid "could not even attempt to merge '%.*s'"
 msgstr "Konnte nicht einmal versuchen '%.*s' zu mergen."
 
-#: sequencer.c:3290
+#: sequencer.c:3341
 msgid "merge: Unable to write new index file"
 msgstr "merge: Konnte neue Index-Datei nicht schreiben."
 
-#: sequencer.c:3358 builtin/rebase.c:268
+#: sequencer.c:3409 builtin/rebase.c:298
 #, c-format
 msgid "Applied autostash.\n"
 msgstr "Automatischen Stash angewendet.\n"
 
-#: sequencer.c:3370
+#: sequencer.c:3421
 #, c-format
 msgid "cannot store %s"
 msgstr "kann %s nicht speichern"
 
-#: sequencer.c:3373 builtin/rebase.c:284
+#: sequencer.c:3424 builtin/rebase.c:314
 #, c-format
 msgid ""
 "Applying autostash resulted in conflicts.\n"
@@ -5304,31 +5729,31 @@ msgstr ""
 "Ihre Änderungen sind im Stash sicher.\n"
 "Sie können jederzeit \"git stash pop\" oder \"git stash drop\" ausführen.\n"
 
-#: sequencer.c:3427
+#: sequencer.c:3478
 #, c-format
 msgid "could not checkout %s"
 msgstr "Konnte %s nicht auschecken."
 
-#: sequencer.c:3441
+#: sequencer.c:3492
 #, c-format
 msgid "%s: not a valid OID"
 msgstr "%s: keine gültige OID"
 
-#: sequencer.c:3446 git-rebase--preserve-merges.sh:724
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
 msgid "could not detach HEAD"
 msgstr "Konnte HEAD nicht loslösen"
 
-#: sequencer.c:3461
+#: sequencer.c:3512
 #, c-format
 msgid "Stopped at HEAD\n"
 msgstr "Angehalten bei HEAD\n"
 
-#: sequencer.c:3463
+#: sequencer.c:3514
 #, c-format
 msgid "Stopped at %s\n"
 msgstr "Angehalten bei %s\n"
 
-#: sequencer.c:3471
+#: sequencer.c:3522
 #, c-format
 msgid ""
 "Could not execute the todo command\n"
@@ -5350,50 +5775,50 @@ msgstr ""
 "    git rebase --edit-todo\n"
 "    git rebase --continue\n"
 
-#: sequencer.c:3543
+#: sequencer.c:3597
 #, c-format
 msgid "Stopped at %s...  %.*s\n"
 msgstr "Angehalten bei %s... %.*s\n"
 
-#: sequencer.c:3622
+#: sequencer.c:3677
 #, c-format
 msgid "unknown command %d"
 msgstr "Unbekannter Befehl %d"
 
-#: sequencer.c:3667
+#: sequencer.c:3723
 msgid "could not read orig-head"
 msgstr "Konnte orig-head nicht lesen."
 
-#: sequencer.c:3672 sequencer.c:4741
+#: sequencer.c:3728 sequencer.c:4805
 msgid "could not read 'onto'"
 msgstr "Konnte 'onto' nicht lesen."
 
-#: sequencer.c:3686
+#: sequencer.c:3742
 #, c-format
 msgid "could not update HEAD to %s"
 msgstr "Konnte HEAD nicht auf %s aktualisieren."
 
-#: sequencer.c:3772
+#: sequencer.c:3831
 msgid "cannot rebase: You have unstaged changes."
 msgstr ""
 "Rebase nicht möglich: Sie haben Änderungen, die nicht zum Commit\n"
 "vorgemerkt sind."
 
-#: sequencer.c:3781
+#: sequencer.c:3840
 msgid "cannot amend non-existing commit"
 msgstr "Kann nicht existierenden Commit nicht nachbessern."
 
-#: sequencer.c:3783
+#: sequencer.c:3842
 #, c-format
 msgid "invalid file: '%s'"
 msgstr "Ungültige Datei: '%s'"
 
-#: sequencer.c:3785
+#: sequencer.c:3844
 #, c-format
 msgid "invalid contents: '%s'"
 msgstr "Ungültige Inhalte: '%s'"
 
-#: sequencer.c:3788
+#: sequencer.c:3847
 msgid ""
 "\n"
 "You have uncommitted changes in your working tree. Please, commit them\n"
@@ -5404,47 +5829,47 @@ msgstr ""
 "committen Sie diese zuerst und führen Sie dann 'git rebase --continue'\n"
 "erneut aus."
 
-#: sequencer.c:3824 sequencer.c:3862
+#: sequencer.c:3883 sequencer.c:3921
 #, c-format
 msgid "could not write file: '%s'"
 msgstr "Konnte Datei nicht schreiben: '%s'"
 
-#: sequencer.c:3877
+#: sequencer.c:3936
 msgid "could not remove CHERRY_PICK_HEAD"
 msgstr "Konnte CHERRY_PICK_HEAD nicht löschen."
 
-#: sequencer.c:3884
+#: sequencer.c:3943
 msgid "could not commit staged changes."
 msgstr "Konnte Änderungen aus der Staging-Area nicht committen."
 
-#: sequencer.c:3982
+#: sequencer.c:4044
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s: %s kann nicht in \"cherry-pick\" benutzt werden"
 
-#: sequencer.c:3986
+#: sequencer.c:4048
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s: ungültiger Commit"
 
-#: sequencer.c:4021
+#: sequencer.c:4083
 msgid "can't revert as initial commit"
 msgstr "Kann nicht als allerersten Commit einen Revert ausführen."
 
-#: sequencer.c:4466
+#: sequencer.c:4529
 msgid "make_script: unhandled options"
 msgstr "make_script: unbehandelte Optionen"
 
-#: sequencer.c:4469
+#: sequencer.c:4532
 msgid "make_script: error preparing revisions"
 msgstr "make_script: Fehler beim Vorbereiten der Commits"
 
-#: sequencer.c:4509 sequencer.c:4565 sequencer.c:4840
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
 #, c-format
 msgid "unusable todo list: '%s'"
 msgstr "Unbenutzbare TODO-Liste: '%s'"
 
-#: sequencer.c:4620
+#: sequencer.c:4684
 #, c-format
 msgid ""
 "unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
@@ -5452,7 +5877,7 @@ msgstr ""
 "Nicht erkannte Einstellung %s für Option rebase.missingCommitsCheck. "
 "Ignoriere."
 
-#: sequencer.c:4690
+#: sequencer.c:4754
 #, c-format
 msgid ""
 "Warning: some commits may have been dropped accidentally.\n"
@@ -5461,7 +5886,7 @@ msgstr ""
 "Warnung: Einige Commits könnten aus Versehen entfernt worden sein.\n"
 "Entfernte Commits (neu zu alt):\n"
 
-#: sequencer.c:4697
+#: sequencer.c:4761
 #, c-format
 msgid ""
 "To avoid this message, use \"drop\" to explicitly remove a commit.\n"
@@ -5478,7 +5903,7 @@ msgstr ""
 "Warnungen zu ändern.\n"
 "Die möglichen Verhaltensweisen sind: ignore, warn, error.\n"
 
-#: sequencer.c:4710
+#: sequencer.c:4774
 #, c-format
 msgid ""
 "You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
@@ -5489,31 +5914,31 @@ msgstr ""
 "'git rebase --continue' aus.\n"
 "Oder Sie können den Rebase mit 'git rebase --abort' abbrechen.\n"
 
-#: sequencer.c:4848 sequencer.c:4886
+#: sequencer.c:4912 sequencer.c:4950
 msgid "nothing to do"
 msgstr "Nichts zu tun."
 
-#: sequencer.c:4852
+#: sequencer.c:4916
 #, c-format
 msgid "Rebase %s onto %s (%d command)"
 msgid_plural "Rebase %s onto %s (%d commands)"
 msgstr[0] "Rebase von %s auf %s (%d Kommando)"
 msgstr[1] "Rebase von %s auf %s (%d Kommandos)"
 
-#: sequencer.c:4864
+#: sequencer.c:4928
 #, c-format
 msgid "could not copy '%s' to '%s'."
 msgstr "Konnte '%s' nicht nach '%s' kopieren."
 
-#: sequencer.c:4868 sequencer.c:4897
+#: sequencer.c:4932 sequencer.c:4961
 msgid "could not transform the todo list"
 msgstr "Konnte die TODO-Liste nicht umwandeln."
 
-#: sequencer.c:4900
+#: sequencer.c:4964
 msgid "could not skip unnecessary pick commands"
 msgstr "Konnte unnötige \"pick\"-Befehle nicht auslassen."
 
-#: sequencer.c:4983
+#: sequencer.c:5047
 msgid "the script was already rearranged."
 msgstr "Das Script wurde bereits umgeordnet."
 
@@ -5624,30 +6049,30 @@ msgstr "Kein Git-Repository: '%s'"
 msgid "cannot chdir to '%s'"
 msgstr "Kann nicht in Verzeichnis '%s' wechseln."
 
-#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824 setup.c:839
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
 msgid "cannot come back to cwd"
 msgstr "Kann nicht zum aktuellen Arbeitsverzeichnis zurückwechseln."
 
-#: setup.c:837
-#, c-format
-msgid "not a git repository (or any of the parent directories): %s"
-msgstr "Kein Git-Repository (oder irgendeines der Elternverzeichnisse): %s"
-
-#: setup.c:848
+#: setup.c:838
 #, c-format
 msgid "failed to stat '%*s%s%s'"
 msgstr "Konnte '%*s%s%s' nicht lesen."
 
-#: setup.c:1078
+#: setup.c:1068
 msgid "Unable to read current working directory"
 msgstr "Konnte aktuelles Arbeitsverzeichnis nicht lesen."
 
-#: setup.c:1090 setup.c:1096
+#: setup.c:1077 setup.c:1083
 #, c-format
 msgid "cannot change to '%s'"
 msgstr "Kann nicht nach '%s' wechseln."
 
-#: setup.c:1109
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr "Kein Git-Repository (oder irgendeines der Elternverzeichnisse): %s"
+
+#: setup.c:1094
 #, c-format
 msgid ""
 "not a git repository (or any parent up to mount point %s)\n"
@@ -5657,7 +6082,7 @@ msgstr ""
 "%s)\n"
 "Stoppe bei Dateisystemgrenze (GIT_DISCOVERY_ACROSS_FILESYSTEM nicht gesetzt)."
 
-#: setup.c:1192
+#: setup.c:1204
 #, c-format
 msgid ""
 "problem with core.sharedRepository filemode value (0%.3o).\n"
@@ -5666,285 +6091,285 @@ msgstr ""
 "Problem mit Wert für Dateimodus (0%.3o) von core.sharedRepository.\n"
 "Der Besitzer der Dateien muss immer Lese- und Schreibrechte haben."
 
-#: setup.c:1235
+#: setup.c:1247
 msgid "open /dev/null or dup failed"
 msgstr "Öffnen von /dev/null oder dup fehlgeschlagen."
 
-#: setup.c:1250
+#: setup.c:1262
 msgid "fork failed"
 msgstr "fork fehlgeschlagen"
 
-#: setup.c:1255
+#: setup.c:1267
 msgid "setsid failed"
 msgstr "setsid fehlgeschlagen"
 
-#: sha1-file.c:381
+#: sha1-file.c:445
 #, c-format
 msgid "object directory %s does not exist; check .git/objects/info/alternates"
 msgstr ""
 "Objektverzeichnis %s existiert nicht; prüfe .git/objects/info/alternates"
 
-#: sha1-file.c:432
+#: sha1-file.c:496
 #, c-format
 msgid "unable to normalize alternate object path: %s"
 msgstr "Konnte alternativen Objektpfad '%s' nicht normalisieren."
 
-#: sha1-file.c:503
+#: sha1-file.c:568
 #, c-format
 msgid "%s: ignoring alternate object stores, nesting too deep"
 msgstr "%s: ignoriere alternative Objektspeicher - Verschachtelung zu tief"
 
-#: sha1-file.c:510
+#: sha1-file.c:575
 #, c-format
 msgid "unable to normalize object directory: %s"
 msgstr "Konnte Objektverzeichnis '%s' nicht normalisieren."
 
-#: sha1-file.c:565
+#: sha1-file.c:618
 msgid "unable to fdopen alternates lockfile"
 msgstr "Konnte fdopen nicht auf Lock-Datei für \"alternates\" aufrufen."
 
-#: sha1-file.c:583
+#: sha1-file.c:636
 msgid "unable to read alternates file"
 msgstr "Konnte \"alternates\"-Datei nicht lesen."
 
-#: sha1-file.c:590
+#: sha1-file.c:643
 msgid "unable to move new alternates file into place"
 msgstr "Konnte neue \"alternates\"-Datei nicht übernehmen."
 
-#: sha1-file.c:625
+#: sha1-file.c:678
 #, c-format
 msgid "path '%s' does not exist"
 msgstr "Pfad '%s' existiert nicht"
 
-#: sha1-file.c:651
+#: sha1-file.c:704
 #, c-format
 msgid "reference repository '%s' as a linked checkout is not supported yet."
 msgstr ""
 "Referenziertes Repository '%s' wird noch nicht als verknüpftes\n"
 "Arbeitsverzeichnis unterstützt."
 
-#: sha1-file.c:657
+#: sha1-file.c:710
 #, c-format
 msgid "reference repository '%s' is not a local repository."
 msgstr "Referenziertes Repository '%s' ist kein lokales Repository."
 
-#: sha1-file.c:663
+#: sha1-file.c:716
 #, c-format
 msgid "reference repository '%s' is shallow"
 msgstr ""
 "Referenziertes Repository '%s' hat eine unvollständige Historie (shallow)."
 
-#: sha1-file.c:671
+#: sha1-file.c:724
 #, c-format
 msgid "reference repository '%s' is grafted"
 msgstr ""
 "Referenziertes Repository '%s' ist mit künstlichen Vorgängern (\"grafts\") "
 "eingehängt."
 
-#: sha1-file.c:781
+#: sha1-file.c:838
 #, c-format
 msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
 msgstr "Versuche mmap %<PRIuMAX> über Limit %<PRIuMAX>."
 
-#: sha1-file.c:806
+#: sha1-file.c:863
 msgid "mmap failed"
 msgstr "mmap fehlgeschlagen"
 
-#: sha1-file.c:973
+#: sha1-file.c:1027
 #, c-format
 msgid "object file %s is empty"
 msgstr "Objektdatei %s ist leer."
 
-#: sha1-file.c:1093 sha1-file.c:2215
+#: sha1-file.c:1151 sha1-file.c:2288
 #, c-format
 msgid "corrupt loose object '%s'"
 msgstr "Fehlerhaftes loses Objekt '%s'."
 
-#: sha1-file.c:1095 sha1-file.c:2219
+#: sha1-file.c:1153 sha1-file.c:2292
 #, c-format
 msgid "garbage at end of loose object '%s'"
 msgstr "Nutzlose Daten am Ende von losem Objekt '%s'."
 
-#: sha1-file.c:1137
+#: sha1-file.c:1195
 msgid "invalid object type"
 msgstr "ungültiger Objekt-Typ"
 
-#: sha1-file.c:1219
+#: sha1-file.c:1279
 #, c-format
 msgid "unable to unpack %s header with --allow-unknown-type"
 msgstr "Konnte %s Kopfbereich nicht mit --allow-unknown-type entpacken."
 
-#: sha1-file.c:1222
+#: sha1-file.c:1282
 #, c-format
 msgid "unable to unpack %s header"
 msgstr "Konnte %s Kopfbereich nicht entpacken."
 
-#: sha1-file.c:1228
+#: sha1-file.c:1288
 #, c-format
 msgid "unable to parse %s header with --allow-unknown-type"
 msgstr "Konnte %s Kopfbereich mit --allow-unknown-type nicht parsen."
 
-#: sha1-file.c:1231
+#: sha1-file.c:1291
 #, c-format
 msgid "unable to parse %s header"
 msgstr "Konnte %s Kopfbereich nicht parsen."
 
-#: sha1-file.c:1422
+#: sha1-file.c:1481
 #, c-format
 msgid "failed to read object %s"
 msgstr "Konnte Objekt %s nicht lesen."
 
-#: sha1-file.c:1426
+#: sha1-file.c:1485
 #, c-format
 msgid "replacement %s not found for %s"
 msgstr "Ersetzung %s für %s nicht gefunden."
 
-#: sha1-file.c:1430
+#: sha1-file.c:1489
 #, c-format
 msgid "loose object %s (stored in %s) is corrupt"
 msgstr "Loses Objekt %s (gespeichert in %s) ist beschädigt."
 
-#: sha1-file.c:1434
+#: sha1-file.c:1493
 #, c-format
 msgid "packed object %s (stored in %s) is corrupt"
 msgstr "Gepacktes Objekt %s (gespeichert in %s) ist beschädigt."
 
-#: sha1-file.c:1536
+#: sha1-file.c:1595
 #, c-format
-msgid "unable to write sha1 filename %s"
-msgstr "Konnte SHA1-Dateiname %s nicht schreiben."
+msgid "unable to write file %s"
+msgstr "Konnte Datei %s nicht schreiben."
 
-#: sha1-file.c:1543
+#: sha1-file.c:1602
 #, c-format
 msgid "unable to set permission to '%s'"
 msgstr "Konnte Zugriffsberechtigung auf '%s' nicht setzen."
 
-#: sha1-file.c:1550
+#: sha1-file.c:1609
 msgid "file write error"
 msgstr "Fehler beim Schreiben einer Datei."
 
-#: sha1-file.c:1569
-msgid "error when closing sha1 file"
-msgstr "Fehler beim Schließen der SHA1-Datei."
+#: sha1-file.c:1628
+msgid "error when closing loose object file"
+msgstr "Fehler beim Schließen der Datei für lose Objekte."
 
-#: sha1-file.c:1635
+#: sha1-file.c:1693
 #, c-format
 msgid "insufficient permission for adding an object to repository database %s"
 msgstr ""
 "Unzureichende Berechtigung zum Hinzufügen eines Objektes zur Repository-"
 "Datenbank %s"
 
-#: sha1-file.c:1637
+#: sha1-file.c:1695
 msgid "unable to create temporary file"
 msgstr "Konnte temporäre Datei nicht erstellen."
 
-#: sha1-file.c:1661
-msgid "unable to write sha1 file"
-msgstr "Konnte SHA1-Datei nicht schreiben."
+#: sha1-file.c:1719
+msgid "unable to write loose object file"
+msgstr "Fehler beim Schreiben der Datei für lose Objekte."
 
-#: sha1-file.c:1667
+#: sha1-file.c:1725
 #, c-format
 msgid "unable to deflate new object %s (%d)"
 msgstr "Konnte neues Objekt %s (%d) nicht komprimieren."
 
-#: sha1-file.c:1671
+#: sha1-file.c:1729
 #, c-format
 msgid "deflateEnd on object %s failed (%d)"
 msgstr "deflateEnd auf Objekt %s fehlgeschlagen (%d)"
 
-#: sha1-file.c:1675
+#: sha1-file.c:1733
 #, c-format
 msgid "confused by unstable object source data for %s"
 msgstr "Fehler wegen instabilen Objektquelldaten für %s"
 
-#: sha1-file.c:1685 builtin/pack-objects.c:918
+#: sha1-file.c:1743 builtin/pack-objects.c:919
 #, c-format
 msgid "failed utime() on %s"
 msgstr "Fehler beim Aufruf von utime() auf '%s'."
 
-#: sha1-file.c:1760
+#: sha1-file.c:1818
 #, c-format
-msgid "cannot read sha1_file for %s"
-msgstr "Kann SHA1-Datei für %s nicht lesen."
+msgid "cannot read object for %s"
+msgstr "Kann Objekt für %s nicht lesen."
 
-#: sha1-file.c:1805
+#: sha1-file.c:1858
 msgid "corrupt commit"
 msgstr "fehlerhafter Commit"
 
-#: sha1-file.c:1813
+#: sha1-file.c:1866
 msgid "corrupt tag"
 msgstr "fehlerhaftes Tag"
 
-#: sha1-file.c:1912
+#: sha1-file.c:1965
 #, c-format
 msgid "read error while indexing %s"
 msgstr "Lesefehler beim Indizieren von '%s'."
 
-#: sha1-file.c:1915
+#: sha1-file.c:1968
 #, c-format
 msgid "short read while indexing %s"
 msgstr "read() zu kurz beim Indizieren von '%s'."
 
-#: sha1-file.c:1988 sha1-file.c:1997
+#: sha1-file.c:2041 sha1-file.c:2050
 #, c-format
 msgid "%s: failed to insert into database"
 msgstr "%s: Fehler beim Einfügen in die Datenbank"
 
-#: sha1-file.c:2003
+#: sha1-file.c:2056
 #, c-format
 msgid "%s: unsupported file type"
 msgstr "%s: nicht unterstützte Dateiart"
 
-#: sha1-file.c:2027
+#: sha1-file.c:2080
 #, c-format
 msgid "%s is not a valid object"
 msgstr "%s ist kein gültiges Objekt"
 
-#: sha1-file.c:2029
+#: sha1-file.c:2082
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "%s ist kein gültiges '%s' Objekt"
 
-#: sha1-file.c:2056 builtin/index-pack.c:154
+#: sha1-file.c:2109 builtin/index-pack.c:154
 #, c-format
 msgid "unable to open %s"
 msgstr "kann %s nicht öffnen"
 
-#: sha1-file.c:2226 sha1-file.c:2278
+#: sha1-file.c:2299 sha1-file.c:2351
 #, c-format
-msgid "sha1 mismatch for %s (expected %s)"
-msgstr "SHA-1 für %s passen nicht zusammen (%s erwartet)"
+msgid "hash mismatch for %s (expected %s)"
+msgstr "Hash für %s stimmt nicht überein (%s erwartet)."
 
-#: sha1-file.c:2250
+#: sha1-file.c:2323
 #, c-format
 msgid "unable to mmap %s"
 msgstr "Konnte mmap nicht auf %s ausführen."
 
-#: sha1-file.c:2255
+#: sha1-file.c:2328
 #, c-format
 msgid "unable to unpack header of %s"
 msgstr "Konnte Kopfbereich von %s nicht entpacken."
 
-#: sha1-file.c:2261
+#: sha1-file.c:2334
 #, c-format
 msgid "unable to parse header of %s"
 msgstr "Konnte Kopfbereich von %s nicht parsen."
 
-#: sha1-file.c:2272
+#: sha1-file.c:2345
 #, c-format
 msgid "unable to unpack contents of %s"
 msgstr "Konnte Inhalt von %s nicht entpacken."
 
-#: sha1-name.c:476
+#: sha1-name.c:448
 #, c-format
 msgid "short SHA1 %s is ambiguous"
 msgstr "Kurzer SHA-1 %s ist mehrdeutig."
 
-#: sha1-name.c:487
+#: sha1-name.c:459
 msgid "The candidates are:"
 msgstr "Die Kandidaten sind:"
 
-#: sha1-name.c:770
+#: sha1-name.c:742
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -5969,71 +6394,81 @@ msgstr ""
 "indem Sie \"git config advice.objectNameWarning false\"\n"
 "ausführen."
 
-#: submodule.c:116 submodule.c:145
+#: submodule.c:114 submodule.c:143
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "Kann nicht zusammengeführte .gitmodules-Datei nicht ändern, lösen\n"
 "Sie zuerst die Konflikte auf"
 
-#: submodule.c:120 submodule.c:149
+#: submodule.c:118 submodule.c:147
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "Konnte keine Sektion in .gitmodules mit Pfad \"%s\" finden"
 
-#: submodule.c:156
+#: submodule.c:154
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "Konnte Eintrag '%s' nicht aus .gitmodules entfernen"
 
-#: submodule.c:167
+#: submodule.c:165
 msgid "staging updated .gitmodules failed"
 msgstr "Konnte aktualisierte .gitmodules-Datei nicht zum Commit vormerken"
 
-#: submodule.c:329
+#: submodule.c:327
 #, c-format
 msgid "in unpopulated submodule '%s'"
 msgstr "In nicht ausgechecktem Submodul '%s'."
 
-#: submodule.c:360
+#: submodule.c:358
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "Pfadspezifikation '%s' befindet sich in Submodul '%.*s'"
 
-#: submodule.c:857
+#: submodule.c:906
 #, c-format
 msgid "submodule entry '%s' (%s) is a %s, not a commit"
 msgstr "Submodul-Eintrag '%s' (%s) ist ein %s, kein Commit."
 
-#: submodule.c:1097 builtin/branch.c:656 builtin/submodule--helper.c:1985
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "Konnte HEAD nicht als gültige Referenz auflösen."
 
-#: submodule.c:1404
+#: submodule.c:1477
+#, c-format
+msgid "Could not access submodule '%s'"
+msgstr "Konnte nicht auf Submodul '%s' zugreifen."
+
+#: submodule.c:1639
 #, c-format
 msgid "'%s' not recognized as a git repository"
 msgstr "'%s' nicht als Git-Repository erkannt"
 
-#: submodule.c:1542
+#: submodule.c:1777
 #, c-format
 msgid "could not start 'git status' in submodule '%s'"
 msgstr "Konnte 'git status' in Submodul '%s' nicht starten."
 
-#: submodule.c:1555
+#: submodule.c:1790
 #, c-format
 msgid "could not run 'git status' in submodule '%s'"
 msgstr "Konnte 'git status' in Submodul '%s' nicht ausführen."
 
-#: submodule.c:1648
+#: submodule.c:1805
+#, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr "Konnte core.worktree Einstellung in Submodul '%s' nicht aufheben."
+
+#: submodule.c:1895
 #, c-format
 msgid "submodule '%s' has dirty index"
 msgstr "Submodul '%s' hat einen geänderten Index."
 
-#: submodule.c:1700
+#: submodule.c:1947
 #, c-format
 msgid "Submodule '%s' could not be updated."
 msgstr "Submodule '%s' konnte nicht aktualisiert werden."
 
-#: submodule.c:1747
+#: submodule.c:1996
 #, c-format
 msgid ""
 "relocate_gitdir for submodule '%s' with more than one worktree not supported"
@@ -6041,12 +6476,12 @@ msgstr ""
 "relocate_gitdir für Submodul '%s' mit mehr als einem Arbeitsverzeichnis\n"
 "wird nicht unterstützt"
 
-#: submodule.c:1759 submodule.c:1815
+#: submodule.c:2008 submodule.c:2064
 #, c-format
 msgid "could not lookup name for submodule '%s'"
 msgstr "konnte Name für Submodul '%s' nicht nachschlagen"
 
-#: submodule.c:1766
+#: submodule.c:2015
 #, c-format
 msgid ""
 "Migrating git directory of '%s%s' from\n"
@@ -6057,16 +6492,16 @@ msgstr ""
 "'%s' nach\n"
 "'%s'\n"
 
-#: submodule.c:1850
+#: submodule.c:2099
 #, c-format
 msgid "could not recurse into submodule '%s'"
 msgstr "Fehler bei Rekursion in Submodul-Pfad '%s'"
 
-#: submodule.c:1894
+#: submodule.c:2143
 msgid "could not start ls-files in .."
 msgstr "Konnte 'ls-files' nicht in .. starten"
 
-#: submodule.c:1933
+#: submodule.c:2182
 #, c-format
 msgid "ls-tree returned unexpected return code %d"
 msgstr "ls-tree mit unerwartetem Rückgabewert %d beendet"
@@ -6083,7 +6518,9 @@ msgstr "Negative Werte für submodule.fetchjobs nicht erlaubt."
 #: submodule-config.c:390
 #, c-format
 msgid "ignoring '%s' which may be interpreted as a command-line option: %s"
-msgstr "Ignoriere '%s', was als eine Befehlszeilenoption '%s' interpretiert werden würde."
+msgstr ""
+"Ignoriere '%s', was als eine Befehlszeilenoption '%s' interpretiert werden "
+"würde."
 
 #: submodule-config.c:479
 #, c-format
@@ -6125,7 +6562,7 @@ msgstr "Konnte Eingabe-Datei '%s' nicht lesen"
 msgid "could not read from stdin"
 msgstr "konnte nicht von der Standard-Eingabe lesen"
 
-#: trailer.c:1011 builtin/am.c:47
+#: trailer.c:1011 wrapper.c:701
 #, c-format
 msgid "could not stat %s"
 msgstr "Konnte '%s' nicht lesen"
@@ -6164,29 +6601,29 @@ msgstr "Konnte Paket '%s' nicht lesen."
 msgid "transport: invalid depth option '%s'"
 msgstr "transport: ungültige --depth Option '%s'"
 
-#: transport.c:616
+#: transport.c:617
 msgid "could not parse transport.color.* config"
 msgstr "Konnte transport.color.* Konfiguration nicht parsen."
 
-#: transport.c:689
+#: transport.c:690
 msgid "support for protocol v2 not implemented yet"
 msgstr "Unterstützung für Protokoll v2 noch nicht implementiert."
 
-#: transport.c:816
+#: transport.c:817
 #, c-format
 msgid "unknown value for config '%s': %s"
 msgstr "Unbekannter Wert für Konfiguration '%s': %s"
 
-#: transport.c:882
+#: transport.c:883
 #, c-format
 msgid "transport '%s' not allowed"
 msgstr "Übertragungsart '%s' nicht erlaubt."
 
-#: transport.c:936
+#: transport.c:937
 msgid "git-over-rsync is no longer supported"
 msgstr "git-over-rsync wird nicht länger unterstützt."
 
-#: transport.c:1031
+#: transport.c:1032
 #, c-format
 msgid ""
 "The following submodule paths contain changes that can\n"
@@ -6195,7 +6632,7 @@ msgstr ""
 "Die folgenden Submodul-Pfade enthalten Änderungen, die in keinem\n"
 "Remote-Repository gefunden wurden:\n"
 
-#: transport.c:1035
+#: transport.c:1036
 #, c-format
 msgid ""
 "\n"
@@ -6222,19 +6659,19 @@ msgstr ""
 "zum Versenden zu einem Remote-Repository.\n"
 "\n"
 
-#: transport.c:1043
+#: transport.c:1044
 msgid "Aborting."
 msgstr "Abbruch."
 
-#: transport.c:1182
+#: transport.c:1184
 msgid "failed to push all needed submodules"
 msgstr "Fehler beim Versand aller erforderlichen Submodule."
 
-#: transport.c:1315 transport-helper.c:643
+#: transport.c:1317 transport-helper.c:643
 msgid "operation not supported by protocol"
 msgstr "Die Operation wird von dem Protokoll nicht unterstützt."
 
-#: transport.c:1419
+#: transport.c:1421
 #, c-format
 msgid "invalid line while parsing alternate refs: %s"
 msgstr "Ungültige Zeile beim Parsen alternativer Referenzen: %s"
@@ -6285,7 +6722,7 @@ msgstr "Konnte \"fast-import\" nicht ausführen."
 msgid "error while running fast-import"
 msgstr "Fehler beim Ausführen von 'fast-import'."
 
-#: transport-helper.c:531 transport-helper.c:1091
+#: transport-helper.c:531 transport-helper.c:1097
 #, c-format
 msgid "could not read ref %s"
 msgstr "Konnte Referenz %s nicht lesen."
@@ -6309,54 +6746,54 @@ msgstr "Ungültiger Remote-Service Pfad."
 msgid "can't connect to subservice %s"
 msgstr "Kann keine Verbindung zu Subservice %s herstellen."
 
-#: transport-helper.c:713
+#: transport-helper.c:718
 #, c-format
 msgid "expected ok/error, helper said '%s'"
 msgstr "Erwartete ok/error, Remote-Helper gab '%s' aus."
 
-#: transport-helper.c:766
+#: transport-helper.c:771
 #, c-format
 msgid "helper reported unexpected status of %s"
 msgstr "Remote-Helper meldete unerwarteten Status von %s."
 
-#: transport-helper.c:827
+#: transport-helper.c:832
 #, c-format
 msgid "helper %s does not support dry-run"
 msgstr "Remote-Helper %s unterstützt kein Trockenlauf."
 
-#: transport-helper.c:830
+#: transport-helper.c:835
 #, c-format
 msgid "helper %s does not support --signed"
 msgstr "Remote-Helper %s unterstützt kein --signed."
 
-#: transport-helper.c:833
+#: transport-helper.c:838
 #, c-format
 msgid "helper %s does not support --signed=if-asked"
 msgstr "Remote-Helper %s unterstützt kein --signed=if-asked."
 
-#: transport-helper.c:840
+#: transport-helper.c:845
 #, c-format
 msgid "helper %s does not support 'push-option'"
 msgstr "Remote-Helper %s unterstützt nicht 'push-option'."
 
-#: transport-helper.c:932
+#: transport-helper.c:937
 msgid "remote-helper doesn't support push; refspec needed"
 msgstr "Remote-Helper unterstützt kein Push; Refspec benötigt"
 
-#: transport-helper.c:937
+#: transport-helper.c:942
 #, c-format
 msgid "helper %s does not support 'force'"
 msgstr "Remote-Helper %s unterstützt kein 'force'."
 
-#: transport-helper.c:984
+#: transport-helper.c:989
 msgid "couldn't run fast-export"
 msgstr "Konnte \"fast-export\" nicht ausführen."
 
-#: transport-helper.c:989
+#: transport-helper.c:994
 msgid "error while running fast-export"
 msgstr "Fehler beim Ausführen von \"fast-export\"."
 
-#: transport-helper.c:1014
+#: transport-helper.c:1019
 #, c-format
 msgid ""
 "No refs in common and none specified; doing nothing.\n"
@@ -6365,47 +6802,47 @@ msgstr ""
 "Keine gemeinsamen Referenzen und nichts spezifiziert; keine Ausführung.\n"
 "Vielleicht sollten Sie einen Branch wie 'master' angeben.\n"
 
-#: transport-helper.c:1077
+#: transport-helper.c:1083
 #, c-format
 msgid "malformed response in ref list: %s"
 msgstr "Ungültige Antwort in Referenzliste: %s"
 
-#: transport-helper.c:1231
+#: transport-helper.c:1236
 #, c-format
 msgid "read(%s) failed"
 msgstr "Lesen von %s fehlgeschlagen."
 
-#: transport-helper.c:1258
+#: transport-helper.c:1263
 #, c-format
 msgid "write(%s) failed"
 msgstr "Schreiben von %s fehlgeschlagen."
 
-#: transport-helper.c:1307
+#: transport-helper.c:1312
 #, c-format
 msgid "%s thread failed"
 msgstr "Thread %s fehlgeschlagen."
 
-#: transport-helper.c:1311
+#: transport-helper.c:1316
 #, c-format
 msgid "%s thread failed to join: %s"
 msgstr "Fehler beim Beitreten zu Thread %s: %s"
 
-#: transport-helper.c:1330 transport-helper.c:1334
+#: transport-helper.c:1335 transport-helper.c:1339
 #, c-format
 msgid "can't start thread for copying data: %s"
 msgstr "Kann Thread zum Kopieren von Daten nicht starten: %s"
 
-#: transport-helper.c:1371
+#: transport-helper.c:1376
 #, c-format
 msgid "%s process failed to wait"
 msgstr "Fehler beim Warten von Prozess %s."
 
-#: transport-helper.c:1375
+#: transport-helper.c:1380
 #, c-format
 msgid "%s process failed"
 msgstr "Prozess %s fehlgeschlagen"
 
-#: transport-helper.c:1393 transport-helper.c:1402
+#: transport-helper.c:1398 transport-helper.c:1407
 msgid "can't start thread for copying data"
 msgstr "Kann Thread zum Kopieren von Daten nicht starten."
 
@@ -6421,11 +6858,11 @@ msgstr "fehlerhafter Modus in Tree-Eintrag"
 msgid "empty filename in tree entry"
 msgstr "leerer Dateiname in Tree-Eintrag"
 
-#: tree-walk.c:115
+#: tree-walk.c:116
 msgid "too-short tree file"
 msgstr "zu kurze Tree-Datei"
 
-#: unpack-trees.c:112
+#: unpack-trees.c:111
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6436,7 +6873,7 @@ msgstr ""
 "%%sBitte committen oder stashen Sie Ihre Änderungen, bevor Sie Branches\n"
 "wechseln."
 
-#: unpack-trees.c:114
+#: unpack-trees.c:113
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6446,7 +6883,7 @@ msgstr ""
 "überschrieben werden:\n"
 "%%s"
 
-#: unpack-trees.c:117
+#: unpack-trees.c:116
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6456,7 +6893,7 @@ msgstr ""
 "überschrieben werden:\n"
 "%%sBitte committen oder stashen Sie Ihre Änderungen, bevor Sie mergen."
 
-#: unpack-trees.c:119
+#: unpack-trees.c:118
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6466,7 +6903,7 @@ msgstr ""
 "überschrieben werden:\n"
 "%%s"
 
-#: unpack-trees.c:122
+#: unpack-trees.c:121
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6476,7 +6913,7 @@ msgstr ""
 "überschrieben werden:\n"
 "%%sBitte committen oder stashen Sie Ihre Änderungen, bevor Sie %s ausführen."
 
-#: unpack-trees.c:124
+#: unpack-trees.c:123
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6485,7 +6922,7 @@ msgstr ""
 "Ihre lokalen Änderungen würden durch %s überschrieben werden.\n"
 "%%s"
 
-#: unpack-trees.c:129
+#: unpack-trees.c:128
 #, c-format
 msgid ""
 "Updating the following directories would lose untracked files in them:\n"
@@ -6495,7 +6932,7 @@ msgstr ""
 "Dateien in diesen Verzeichnissen verloren gehen:\n"
 "%s"
 
-#: unpack-trees.c:133
+#: unpack-trees.c:132
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6505,7 +6942,7 @@ msgstr ""
 "den Checkout entfernt werden:\n"
 "%%sBitte verschieben oder entfernen Sie diese, bevor Sie Branches wechseln."
 
-#: unpack-trees.c:135
+#: unpack-trees.c:134
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6516,7 +6953,7 @@ msgstr ""
 "Checkout entfernt werden:\n"
 "%%s"
 
-#: unpack-trees.c:138
+#: unpack-trees.c:137
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6526,7 +6963,7 @@ msgstr ""
 "den Merge entfernt werden:\n"
 "%%sBitte verschieben oder entfernen Sie diese, bevor sie mergen."
 
-#: unpack-trees.c:140
+#: unpack-trees.c:139
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6537,7 +6974,7 @@ msgstr ""
 "Merge entfernt werden:\n"
 "%%s"
 
-#: unpack-trees.c:143
+#: unpack-trees.c:142
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6547,7 +6984,7 @@ msgstr ""
 "den %s entfernt werden:\n"
 "%%sBitte verschieben oder entfernen Sie diese, bevor sie %s ausführen."
 
-#: unpack-trees.c:145
+#: unpack-trees.c:144
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6557,7 +6994,7 @@ msgstr ""
 "den %s entfernt werden:\n"
 "%%s"
 
-#: unpack-trees.c:151
+#: unpack-trees.c:150
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6568,7 +7005,7 @@ msgstr ""
 "den Checkout überschrieben werden:\n"
 "%%sBitte verschieben oder entfernen Sie diese, bevor Sie Branches wechseln."
 
-#: unpack-trees.c:153
+#: unpack-trees.c:152
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6580,7 +7017,7 @@ msgstr ""
 "Checkout überschrieben werden:\n"
 "%%s"
 
-#: unpack-trees.c:156
+#: unpack-trees.c:155
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6590,7 +7027,7 @@ msgstr ""
 "den Merge überschrieben werden:\n"
 "%%sBitte verschieben oder entfernen Sie diese, bevor Sie mergen."
 
-#: unpack-trees.c:158
+#: unpack-trees.c:157
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6600,7 +7037,7 @@ msgstr ""
 "den Merge überschrieben werden:\n"
 "%%s"
 
-#: unpack-trees.c:161
+#: unpack-trees.c:160
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6610,7 +7047,7 @@ msgstr ""
 "den %s überschrieben werden:\n"
 "%%sBitte verschieben oder entfernen Sie diese, bevor sie %s ausführen."
 
-#: unpack-trees.c:163
+#: unpack-trees.c:162
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6621,12 +7058,12 @@ msgstr ""
 "%s überschrieben werden:\n"
 "%%s"
 
-#: unpack-trees.c:171
+#: unpack-trees.c:170
 #, c-format
 msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
 msgstr "Eintrag '%s' überschneidet sich mit '%s'. Kann nicht verbinden."
 
-#: unpack-trees.c:174
+#: unpack-trees.c:173
 #, c-format
 msgid ""
 "Cannot update sparse checkout: the following entries are not up to date:\n"
@@ -6636,7 +7073,7 @@ msgstr ""
 "sind nicht aktuell:\n"
 "%s"
 
-#: unpack-trees.c:176
+#: unpack-trees.c:175
 #, c-format
 msgid ""
 "The following working tree files would be overwritten by sparse checkout "
@@ -6647,7 +7084,7 @@ msgstr ""
 "über einen partiellen Checkout überschrieben werden:\n"
 "%s"
 
-#: unpack-trees.c:178
+#: unpack-trees.c:177
 #, c-format
 msgid ""
 "The following working tree files would be removed by sparse checkout "
@@ -6658,7 +7095,7 @@ msgstr ""
 "über einen partiellen Checkout entfernt werden:\n"
 "%s"
 
-#: unpack-trees.c:180
+#: unpack-trees.c:179
 #, c-format
 msgid ""
 "Cannot update submodule:\n"
@@ -6667,16 +7104,16 @@ msgstr ""
 "Kann Submodul nicht aktualisieren:\n"
 "%s"
 
-#: unpack-trees.c:254
+#: unpack-trees.c:253
 #, c-format
 msgid "Aborting\n"
 msgstr "Abbruch\n"
 
-#: unpack-trees.c:336
+#: unpack-trees.c:335
 msgid "Checking out files"
 msgstr "Checke Dateien aus"
 
-#: unpack-trees.c:368
+#: unpack-trees.c:367
 msgid ""
 "the following paths have collided (e.g. case-sensitive paths\n"
 "on a case-insensitive filesystem) and only one from the same\n"
@@ -6715,7 +7152,7 @@ msgstr "ungültige Portnummer"
 msgid "invalid '..' path segment"
 msgstr "ungültiges '..' Pfadsegment"
 
-#: worktree.c:249 builtin/am.c:2100
+#: worktree.c:249 builtin/am.c:2094
 #, c-format
 msgid "failed to read '%s'"
 msgstr "Fehler beim Lesen von '%s'"
@@ -6759,167 +7196,167 @@ msgstr "konnte nicht auf '%s' zugreifen"
 msgid "unable to get current working directory"
 msgstr "Konnte aktuelles Arbeitsverzeichnis nicht bekommen."
 
-#: wt-status.c:154
+#: wt-status.c:155
 msgid "Unmerged paths:"
 msgstr "Nicht zusammengeführte Pfade:"
 
-#: wt-status.c:181 wt-status.c:208
+#: wt-status.c:182 wt-status.c:209
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr ""
 "  (benutzen Sie \"git reset %s <Datei>...\" zum Entfernen aus der Staging-"
 "Area)"
 
-#: wt-status.c:183 wt-status.c:210
+#: wt-status.c:184 wt-status.c:211
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr ""
 "  (benutzen Sie \"git rm --cached <Datei>...\" zum Entfernen aus der Staging-"
 "Area)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr ""
 "  (benutzen Sie \"git add/rm <Datei>...\", um die Auflösung zu markieren)"
 
-#: wt-status.c:189 wt-status.c:193
+#: wt-status.c:190 wt-status.c:194
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
 "  (benutzen Sie \"git add/rm <Datei>...\", um die Auflösung entsprechend zu "
 "markieren)"
 
-#: wt-status.c:191
+#: wt-status.c:192
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr ""
 "  (benutzen Sie \"git add/rm <Datei>...\", um die Auflösung zu markieren)"
 
-#: wt-status.c:202 wt-status.c:1042
+#: wt-status.c:203 wt-status.c:1046
 msgid "Changes to be committed:"
 msgstr "Zum Commit vorgemerkte Änderungen:"
 
-#: wt-status.c:220 wt-status.c:1051
+#: wt-status.c:221 wt-status.c:1055
 msgid "Changes not staged for commit:"
 msgstr "Änderungen, die nicht zum Commit vorgemerkt sind:"
 
-#: wt-status.c:224
+#: wt-status.c:225
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 "  (benutzen Sie \"git add <Datei>...\", um die Änderungen zum Commit "
 "vorzumerken)"
 
-#: wt-status.c:226
+#: wt-status.c:227
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 "  (benutzen Sie \"git add/rm <Datei>...\", um die Änderungen zum Commit "
 "vorzumerken)"
 
-#: wt-status.c:227
+#: wt-status.c:228
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 "  (benutzen Sie \"git checkout -- <Datei>...\", um die Änderungen im "
 "Arbeitsverzeichnis zu verwerfen)"
 
-#: wt-status.c:229
+#: wt-status.c:230
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 "  (committen oder verwerfen Sie den unversionierten oder geänderten Inhalt "
 "in den Submodulen)"
 
-#: wt-status.c:241
+#: wt-status.c:242
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 "  (benutzen Sie \"git %s <Datei>...\", um die Änderungen zum Commit "
 "vorzumerken)"
 
-#: wt-status.c:256
+#: wt-status.c:257
 msgid "both deleted:"
 msgstr "beide gelöscht:"
 
-#: wt-status.c:258
+#: wt-status.c:259
 msgid "added by us:"
 msgstr "von uns hinzugefügt:"
 
-#: wt-status.c:260
+#: wt-status.c:261
 msgid "deleted by them:"
 msgstr "von denen gelöscht:"
 
-#: wt-status.c:262
+#: wt-status.c:263
 msgid "added by them:"
 msgstr "von denen hinzugefügt:"
 
-#: wt-status.c:264
+#: wt-status.c:265
 msgid "deleted by us:"
 msgstr "von uns gelöscht:"
 
-#: wt-status.c:266
+#: wt-status.c:267
 msgid "both added:"
 msgstr "von beiden hinzugefügt:"
 
-#: wt-status.c:268
+#: wt-status.c:269
 msgid "both modified:"
 msgstr "von beiden geändert:"
 
-#: wt-status.c:278
+#: wt-status.c:279
 msgid "new file:"
 msgstr "neue Datei:"
 
-#: wt-status.c:280
+#: wt-status.c:281
 msgid "copied:"
 msgstr "kopiert:"
 
-#: wt-status.c:282
+#: wt-status.c:283
 msgid "deleted:"
 msgstr "gelöscht:"
 
-#: wt-status.c:284
+#: wt-status.c:285
 msgid "modified:"
 msgstr "geändert:"
 
-#: wt-status.c:286
+#: wt-status.c:287
 msgid "renamed:"
 msgstr "umbenannt:"
 
-#: wt-status.c:288
+#: wt-status.c:289
 msgid "typechange:"
 msgstr "Typänderung:"
 
-#: wt-status.c:290
+#: wt-status.c:291
 msgid "unknown:"
 msgstr "unbekannt:"
 
-#: wt-status.c:292
+#: wt-status.c:293
 msgid "unmerged:"
 msgstr "nicht gemerged:"
 
-#: wt-status.c:372
+#: wt-status.c:373
 msgid "new commits, "
 msgstr "neue Commits, "
 
-#: wt-status.c:374
+#: wt-status.c:375
 msgid "modified content, "
 msgstr "geänderter Inhalt, "
 
-#: wt-status.c:376
+#: wt-status.c:377
 msgid "untracked content, "
 msgstr "unversionierter Inhalt, "
 
-#: wt-status.c:880
+#: wt-status.c:884
 #, c-format
 msgid "Your stash currently has %d entry"
 msgid_plural "Your stash currently has %d entries"
 msgstr[0] "Ihr Stash hat gerade %d Eintrag"
 msgstr[1] "Ihr Stash hat gerade %d Einträge"
 
-#: wt-status.c:912
+#: wt-status.c:916
 msgid "Submodules changed but not updated:"
 msgstr "Submodule geändert, aber nicht aktualisiert:"
 
-#: wt-status.c:914
+#: wt-status.c:918
 msgid "Submodule changes to be committed:"
 msgstr "Änderungen in Submodul zum Committen:"
 
-#: wt-status.c:996
+#: wt-status.c:1000
 msgid ""
 "Do not modify or remove the line above.\n"
 "Everything below it will be ignored."
@@ -6927,114 +7364,114 @@ msgstr ""
 "Ändern oder entfernen Sie nicht die obige Zeile.\n"
 "Alles unterhalb von ihr wird ignoriert."
 
-#: wt-status.c:1097
+#: wt-status.c:1101
 msgid "You have unmerged paths."
 msgstr "Sie haben nicht zusammengeführte Pfade."
 
-#: wt-status.c:1100
+#: wt-status.c:1104
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr " (beheben Sie die Konflikte und führen Sie \"git commit\" aus)"
 
-#: wt-status.c:1102
+#: wt-status.c:1106
 msgid "  (use \"git merge --abort\" to abort the merge)"
 msgstr "  (benutzen Sie \"git merge --abort\", um den Merge abzubrechen)"
 
-#: wt-status.c:1106
+#: wt-status.c:1110
 msgid "All conflicts fixed but you are still merging."
 msgstr "Alle Konflikte sind behoben, aber Sie sind immer noch beim Merge."
 
-#: wt-status.c:1109
+#: wt-status.c:1113
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (benutzen Sie \"git commit\", um den Merge abzuschließen)"
 
-#: wt-status.c:1118
+#: wt-status.c:1122
 msgid "You are in the middle of an am session."
 msgstr "Eine \"am\"-Sitzung ist im Gange."
 
-#: wt-status.c:1121
+#: wt-status.c:1125
 msgid "The current patch is empty."
 msgstr "Der aktuelle Patch ist leer."
 
-#: wt-status.c:1125
+#: wt-status.c:1129
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr ""
 "  (beheben Sie die Konflikte und führen Sie dann \"git am --continue\" aus)"
 
-#: wt-status.c:1127
+#: wt-status.c:1131
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (benutzen Sie \"git am --skip\", um diesen Patch auszulassen)"
 
-#: wt-status.c:1129
+#: wt-status.c:1133
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr ""
 "  (benutzen Sie \"git am --abort\", um den ursprünglichen Branch "
 "wiederherzustellen)"
 
-#: wt-status.c:1260
+#: wt-status.c:1264
 msgid "git-rebase-todo is missing."
 msgstr "git-rebase-todo fehlt."
 
-#: wt-status.c:1262
+#: wt-status.c:1266
 msgid "No commands done."
 msgstr "Keine Befehle ausgeführt."
 
-#: wt-status.c:1265
+#: wt-status.c:1269
 #, c-format
 msgid "Last command done (%d command done):"
 msgid_plural "Last commands done (%d commands done):"
 msgstr[0] "Zuletzt ausgeführter Befehl (%d Befehl ausgeführt):"
 msgstr[1] "Zuletzt ausgeführte Befehle (%d Befehle ausgeführt):"
 
-#: wt-status.c:1276
+#: wt-status.c:1280
 #, c-format
 msgid "  (see more in file %s)"
 msgstr "  (mehr Informationen in Datei %s)"
 
-#: wt-status.c:1281
+#: wt-status.c:1285
 msgid "No commands remaining."
 msgstr "Keine Befehle verbleibend."
 
-#: wt-status.c:1284
+#: wt-status.c:1288
 #, c-format
 msgid "Next command to do (%d remaining command):"
 msgid_plural "Next commands to do (%d remaining commands):"
 msgstr[0] "Nächster auszuführender Befehl (%d Befehle verbleibend):"
 msgstr[1] "Nächste auszuführende Befehle (%d Befehle verbleibend):"
 
-#: wt-status.c:1292
+#: wt-status.c:1296
 msgid "  (use \"git rebase --edit-todo\" to view and edit)"
 msgstr "  (benutzen Sie \"git rebase --edit-todo\" zum Ansehen und Bearbeiten)"
 
-#: wt-status.c:1304
+#: wt-status.c:1308
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "Sie sind gerade beim Rebase von Branch '%s' auf '%s'."
 
-#: wt-status.c:1309
+#: wt-status.c:1313
 msgid "You are currently rebasing."
 msgstr "Sie sind gerade beim Rebase."
 
-#: wt-status.c:1322
+#: wt-status.c:1326
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr ""
 "  (beheben Sie die Konflikte und führen Sie dann \"git rebase --continue\" "
 "aus)"
 
-#: wt-status.c:1324
+#: wt-status.c:1328
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (benutzen Sie \"git rebase --skip\", um diesen Patch auszulassen)"
 
-#: wt-status.c:1326
+#: wt-status.c:1330
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr ""
 "  (benutzen Sie \"git rebase --abort\", um den ursprünglichen Branch "
 "auszuchecken)"
 
-#: wt-status.c:1333
+#: wt-status.c:1337
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (alle Konflikte behoben: führen Sie \"git rebase --continue\" aus)"
 
-#: wt-status.c:1337
+#: wt-status.c:1341
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
@@ -7042,138 +7479,138 @@ msgstr ""
 "Sie teilen gerade einen Commit auf, während ein Rebase von Branch '%s' auf "
 "'%s' im Gange ist."
 
-#: wt-status.c:1342
+#: wt-status.c:1346
 msgid "You are currently splitting a commit during a rebase."
 msgstr "Sie teilen gerade einen Commit während eines Rebase auf."
 
-#: wt-status.c:1345
+#: wt-status.c:1349
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 "  (Sobald Ihr Arbeitsverzeichnis unverändert ist, führen Sie \"git rebase --"
 "continue\" aus)"
 
-#: wt-status.c:1349
+#: wt-status.c:1353
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "Sie editieren gerade einen Commit während eines Rebase von Branch '%s' auf "
 "'%s'."
 
-#: wt-status.c:1354
+#: wt-status.c:1358
 msgid "You are currently editing a commit during a rebase."
 msgstr "Sie editieren gerade einen Commit während eines Rebase."
 
-#: wt-status.c:1357
+#: wt-status.c:1361
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr ""
 "  (benutzen Sie \"git commit --amend\", um den aktuellen Commit "
 "nachzubessern)"
 
-#: wt-status.c:1359
+#: wt-status.c:1363
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
 "  (benutzen Sie \"git rebase --continue\" sobald Ihre Änderungen "
 "abgeschlossen sind)"
 
-#: wt-status.c:1368
+#: wt-status.c:1372
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "Sie führen gerade \"cherry-pick\" von Commit %s aus."
 
-#: wt-status.c:1373
+#: wt-status.c:1377
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr ""
 "  (beheben Sie die Konflikte und führen Sie dann \"git cherry-pick --continue"
 "\" aus)"
 
-#: wt-status.c:1376
+#: wt-status.c:1380
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 "  (alle Konflikte behoben: führen Sie \"git cherry-pick --continue\" aus)"
 
-#: wt-status.c:1378
+#: wt-status.c:1382
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
 "  (benutzen Sie \"git cherry-pick --abort\", um die Cherry-Pick-Operation "
 "abzubrechen)"
 
-#: wt-status.c:1386
+#: wt-status.c:1390
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "Sie sind gerade beim Revert von Commit '%s'."
 
-#: wt-status.c:1391
+#: wt-status.c:1395
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr ""
 "  (beheben Sie die Konflikte und führen Sie dann \"git revert --continue\" "
 "aus)"
 
-#: wt-status.c:1394
+#: wt-status.c:1398
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (alle Konflikte behoben: führen Sie \"git revert --continue\" aus)"
 
-#: wt-status.c:1396
+#: wt-status.c:1400
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr ""
 "  (benutzen Sie \"git revert --abort\", um die Revert-Operation abzubrechen)"
 
-#: wt-status.c:1406
+#: wt-status.c:1410
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "Sie sind gerade bei einer binären Suche, gestartet von Branch '%s'."
 
-#: wt-status.c:1410
+#: wt-status.c:1414
 msgid "You are currently bisecting."
 msgstr "Sie sind gerade bei einer binären Suche."
 
-#: wt-status.c:1413
+#: wt-status.c:1417
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr ""
 "  (benutzen Sie \"git bisect reset\", um zum ursprünglichen Branch "
 "zurückzukehren)"
 
-#: wt-status.c:1611
+#: wt-status.c:1617
 msgid "On branch "
 msgstr "Auf Branch "
 
-#: wt-status.c:1618
+#: wt-status.c:1624
 msgid "interactive rebase in progress; onto "
 msgstr "interaktives Rebase im Gange; auf "
 
-#: wt-status.c:1620
+#: wt-status.c:1626
 msgid "rebase in progress; onto "
 msgstr "Rebase im Gange; auf "
 
-#: wt-status.c:1625
+#: wt-status.c:1631
 msgid "HEAD detached at "
 msgstr "HEAD losgelöst bei "
 
-#: wt-status.c:1627
+#: wt-status.c:1633
 msgid "HEAD detached from "
 msgstr "HEAD losgelöst von "
 
-#: wt-status.c:1630
+#: wt-status.c:1636
 msgid "Not currently on any branch."
 msgstr "Im Moment auf keinem Branch."
 
-#: wt-status.c:1647
+#: wt-status.c:1653
 msgid "Initial commit"
 msgstr "Initialer Commit"
 
-#: wt-status.c:1648
+#: wt-status.c:1654
 msgid "No commits yet"
 msgstr "Noch keine Commits"
 
-#: wt-status.c:1662
+#: wt-status.c:1668
 msgid "Untracked files"
 msgstr "Unversionierte Dateien"
 
-#: wt-status.c:1664
+#: wt-status.c:1670
 msgid "Ignored files"
 msgstr "Ignorierte Dateien"
 
-#: wt-status.c:1668
+#: wt-status.c:1674
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -7184,32 +7621,32 @@ msgstr ""
 "'status -uno' könnte das beschleunigen, aber Sie müssen darauf achten,\n"
 "neue Dateien selbstständig hinzuzufügen (siehe 'git help status')."
 
-#: wt-status.c:1674
+#: wt-status.c:1680
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "Unversionierte Dateien nicht aufgelistet%s"
 
-#: wt-status.c:1676
+#: wt-status.c:1682
 msgid " (use -u option to show untracked files)"
 msgstr " (benutzen Sie die Option -u, um unversionierte Dateien anzuzeigen)"
 
-#: wt-status.c:1682
+#: wt-status.c:1688
 msgid "No changes"
 msgstr "Keine Änderungen"
 
-#: wt-status.c:1687
+#: wt-status.c:1693
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "keine Änderungen zum Commit vorgemerkt (benutzen Sie \"git add\" und/oder "
 "\"git commit -a\")\n"
 
-#: wt-status.c:1690
+#: wt-status.c:1696
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "keine Änderungen zum Commit vorgemerkt\n"
 
-#: wt-status.c:1693
+#: wt-status.c:1699
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
@@ -7218,200 +7655,200 @@ msgstr ""
 "nichts zum Commit vorgemerkt, aber es gibt unversionierte Dateien\n"
 "(benutzen Sie \"git add\" zum Versionieren)\n"
 
-#: wt-status.c:1696
+#: wt-status.c:1702
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr "nichts zum Commit vorgemerkt, aber es gibt unversionierte Dateien\n"
 
-#: wt-status.c:1699
+#: wt-status.c:1705
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
 "nichts zu committen (erstellen/kopieren Sie Dateien und benutzen\n"
 "Sie \"git add\" zum Versionieren)\n"
 
-#: wt-status.c:1702 wt-status.c:1707
+#: wt-status.c:1708 wt-status.c:1713
 #, c-format
 msgid "nothing to commit\n"
 msgstr "nichts zu committen\n"
 
-#: wt-status.c:1705
+#: wt-status.c:1711
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr ""
 "nichts zu committen (benutzen Sie die Option -u, um unversionierte Dateien "
 "anzuzeigen)\n"
 
-#: wt-status.c:1709
+#: wt-status.c:1715
 #, c-format
 msgid "nothing to commit, working tree clean\n"
 msgstr "nichts zu committen, Arbeitsverzeichnis unverändert\n"
 
-#: wt-status.c:1822
+#: wt-status.c:1828
 msgid "No commits yet on "
 msgstr "Noch keine Commits in "
 
-#: wt-status.c:1826
+#: wt-status.c:1832
 msgid "HEAD (no branch)"
 msgstr "HEAD (kein Branch)"
 
-#: wt-status.c:1857
+#: wt-status.c:1863
 msgid "different"
 msgstr "unterschiedlich"
 
-#: wt-status.c:1859 wt-status.c:1867
+#: wt-status.c:1865 wt-status.c:1873
 msgid "behind "
 msgstr "hinterher "
 
-#: wt-status.c:1862 wt-status.c:1865
+#: wt-status.c:1868 wt-status.c:1871
 msgid "ahead "
 msgstr "voraus "
 
 #. TRANSLATORS: the action is e.g. "pull with rebase"
-#: wt-status.c:2374
+#: wt-status.c:2386
 #, c-format
 msgid "cannot %s: You have unstaged changes."
 msgstr ""
 "%s nicht möglich: Sie haben Änderungen, die nicht zum Commit vorgemerkt sind."
 
-#: wt-status.c:2380
+#: wt-status.c:2392
 msgid "additionally, your index contains uncommitted changes."
 msgstr "Zusätzlich enthält die Staging-Area nicht committete Änderungen."
 
-#: wt-status.c:2382
+#: wt-status.c:2394
 #, c-format
 msgid "cannot %s: Your index contains uncommitted changes."
 msgstr ""
 "%s nicht möglich: Die Staging-Area enthält nicht committete Änderungen."
 
-#: builtin/add.c:24
+#: builtin/add.c:25
 msgid "git add [<options>] [--] <pathspec>..."
 msgstr "git add [<Optionen>] [--] <Pfadspezifikation>..."
 
-#: builtin/add.c:83
+#: builtin/add.c:84
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "unerwarteter Differenz-Status %c"
 
-#: builtin/add.c:88 builtin/commit.c:284
+#: builtin/add.c:89 builtin/commit.c:285
 msgid "updating files failed"
 msgstr "Aktualisierung der Dateien fehlgeschlagen"
 
-#: builtin/add.c:98
+#: builtin/add.c:99
 #, c-format
 msgid "remove '%s'\n"
 msgstr "lösche '%s'\n"
 
-#: builtin/add.c:173
+#: builtin/add.c:174
 msgid "Unstaged changes after refreshing the index:"
 msgstr ""
 "Nicht zum Commit vorgemerkte Änderungen nach Aktualisierung der Staging-Area:"
 
-#: builtin/add.c:233 builtin/rev-parse.c:895
+#: builtin/add.c:234 builtin/rev-parse.c:896
 msgid "Could not read the index"
 msgstr "Konnte den Index nicht lesen"
 
-#: builtin/add.c:244
+#: builtin/add.c:245
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "Konnte '%s' nicht zum Schreiben öffnen."
 
-#: builtin/add.c:248
+#: builtin/add.c:249
 msgid "Could not write patch"
 msgstr "Konnte Patch nicht schreiben"
 
-#: builtin/add.c:251
+#: builtin/add.c:252
 msgid "editing patch failed"
 msgstr "Bearbeitung des Patches fehlgeschlagen"
 
-#: builtin/add.c:254
+#: builtin/add.c:255
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "Konnte Verzeichnis '%s' nicht lesen"
 
-#: builtin/add.c:256
+#: builtin/add.c:257
 msgid "Empty patch. Aborted."
 msgstr "Leerer Patch. Abgebrochen."
 
-#: builtin/add.c:261
+#: builtin/add.c:262
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "Konnte '%s' nicht anwenden."
 
-#: builtin/add.c:269
+#: builtin/add.c:270
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 "Die folgenden Pfade werden durch eine Ihrer \".gitignore\" Dateien "
 "ignoriert:\n"
 
-#: builtin/add.c:289 builtin/clean.c:907 builtin/fetch.c:137 builtin/mv.c:123
-#: builtin/prune-packed.c:56 builtin/pull.c:213 builtin/push.c:557
-#: builtin/remote.c:1345 builtin/rm.c:240 builtin/send-pack.c:165
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
 msgid "dry run"
 msgstr "Probelauf"
 
-#: builtin/add.c:292
+#: builtin/add.c:293
 msgid "interactive picking"
 msgstr "interaktives Auswählen"
 
-#: builtin/add.c:293 builtin/checkout.c:1258 builtin/reset.c:305
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
 msgid "select hunks interactively"
 msgstr "Blöcke interaktiv auswählen"
 
-#: builtin/add.c:294
+#: builtin/add.c:295
 msgid "edit current diff and apply"
 msgstr "aktuelle Unterschiede editieren und anwenden"
 
-#: builtin/add.c:295
+#: builtin/add.c:296
 msgid "allow adding otherwise ignored files"
 msgstr "das Hinzufügen andernfalls ignorierter Dateien erlauben"
 
-#: builtin/add.c:296
+#: builtin/add.c:297
 msgid "update tracked files"
 msgstr "versionierte Dateien aktualisieren"
 
-#: builtin/add.c:297
+#: builtin/add.c:298
 msgid "renormalize EOL of tracked files (implies -u)"
 msgstr ""
 "erneutes Normalisieren der Zeilenenden von versionierten Dateien (impliziert "
 "-u)"
 
-#: builtin/add.c:298
+#: builtin/add.c:299
 msgid "record only the fact that the path will be added later"
 msgstr "nur speichern, dass der Pfad später hinzugefügt werden soll"
 
-#: builtin/add.c:299
+#: builtin/add.c:300
 msgid "add changes from all tracked and untracked files"
 msgstr ""
 "Änderungen von allen versionierten und unversionierten Dateien hinzufügen"
 
-#: builtin/add.c:302
+#: builtin/add.c:303
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr "gelöschte Pfade im Arbeitsverzeichnis ignorieren (genau wie --no-all)"
 
-#: builtin/add.c:304
+#: builtin/add.c:305
 msgid "don't add, only refresh the index"
 msgstr "nichts hinzufügen, nur den Index aktualisieren"
 
-#: builtin/add.c:305
+#: builtin/add.c:306
 msgid "just skip files which cannot be added because of errors"
 msgstr ""
 "Dateien überspringen, die aufgrund von Fehlern nicht hinzugefügt werden "
 "konnten"
 
-#: builtin/add.c:306
+#: builtin/add.c:307
 msgid "check if - even missing - files are ignored in dry run"
 msgstr "prüfen ob - auch fehlende - Dateien im Probelauf ignoriert werden"
 
-#: builtin/add.c:308 builtin/update-index.c:990
+#: builtin/add.c:309 builtin/update-index.c:991
 msgid "override the executable bit of the listed files"
 msgstr "das \"ausführbar\"-Bit der aufgelisteten Dateien überschreiben"
 
-#: builtin/add.c:310
+#: builtin/add.c:311
 msgid "warn when adding an embedded repository"
 msgstr "warnen wenn eingebettetes Repository hinzugefügt wird"
 
-#: builtin/add.c:325
+#: builtin/add.c:326
 #, c-format
 msgid ""
 "You've added another git repository inside your current repository.\n"
@@ -7445,156 +7882,158 @@ msgstr ""
 "\n"
 "Siehe \"git help submodule\" für weitere Informationen."
 
-#: builtin/add.c:353
+#: builtin/add.c:354
 #, c-format
 msgid "adding embedded git repository: %s"
 msgstr "Füge eingebettetes Repository hinzu: %s"
 
-#: builtin/add.c:371
+#: builtin/add.c:372
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Verwenden Sie -f wenn Sie diese wirklich hinzufügen möchten.\n"
 
-#: builtin/add.c:379
+#: builtin/add.c:380
 msgid "adding files failed"
 msgstr "Hinzufügen von Dateien fehlgeschlagen"
 
-#: builtin/add.c:417
+#: builtin/add.c:418
 msgid "-A and -u are mutually incompatible"
 msgstr "Die Optionen -A und -u sind zueinander inkompatibel."
 
-#: builtin/add.c:424
+#: builtin/add.c:425
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr ""
 "Die Option --ignore-missing kann nur zusammen mit --dry-run verwendet werden."
 
-#: builtin/add.c:428
+#: builtin/add.c:429
 #, c-format
 msgid "--chmod param '%s' must be either -x or +x"
 msgstr "--chmod Parameter '%s' muss entweder -x oder +x sein"
 
-#: builtin/add.c:443
+#: builtin/add.c:444
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Nichts spezifiziert, nichts hinzugefügt.\n"
 
-#: builtin/add.c:444
+#: builtin/add.c:445
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "Meinten Sie vielleicht 'git add .'?\n"
 
-#: builtin/am.c:363
+#: builtin/am.c:348
 msgid "could not parse author script"
 msgstr "konnte Autor-Skript nicht parsen"
 
-#: builtin/am.c:447
+#: builtin/am.c:432
 #, c-format
 msgid "'%s' was deleted by the applypatch-msg hook"
 msgstr "'%s' wurde durch den applypatch-msg Hook entfernt"
 
-#: builtin/am.c:488
+#: builtin/am.c:473
 #, c-format
 msgid "Malformed input line: '%s'."
 msgstr "Fehlerhafte Eingabezeile: '%s'."
 
-#: builtin/am.c:525
+#: builtin/am.c:510
 #, c-format
 msgid "Failed to copy notes from '%s' to '%s'"
 msgstr "Fehler beim Kopieren der Notizen von '%s' nach '%s'"
 
-#: builtin/am.c:551
+#: builtin/am.c:536
 msgid "fseek failed"
 msgstr "\"fseek\" fehlgeschlagen"
 
-#: builtin/am.c:739
+#: builtin/am.c:724
 #, c-format
 msgid "could not parse patch '%s'"
 msgstr "konnte Patch '%s' nicht parsen"
 
-#: builtin/am.c:804
+#: builtin/am.c:789
 msgid "Only one StGIT patch series can be applied at once"
 msgstr "Es kann nur eine StGIT Patch-Serie auf einmal angewendet werden."
 
-#: builtin/am.c:852
+#: builtin/am.c:837
 msgid "invalid timestamp"
 msgstr "ungültiger Zeitstempel"
 
-#: builtin/am.c:857 builtin/am.c:869
+#: builtin/am.c:842 builtin/am.c:854
 msgid "invalid Date line"
 msgstr "Ungültige \"Date\"-Zeile"
 
-#: builtin/am.c:864
+#: builtin/am.c:849
 msgid "invalid timezone offset"
 msgstr "Ungültiger Offset in der Zeitzone"
 
-#: builtin/am.c:957
+#: builtin/am.c:942
 msgid "Patch format detection failed."
 msgstr "Patch-Formaterkennung fehlgeschlagen."
 
-#: builtin/am.c:962 builtin/clone.c:408
+#: builtin/am.c:947 builtin/clone.c:409
 #, c-format
 msgid "failed to create directory '%s'"
 msgstr "Fehler beim Erstellen von Verzeichnis '%s'"
 
-#: builtin/am.c:967
+#: builtin/am.c:952
 msgid "Failed to split patches."
 msgstr "Fehler beim Aufteilen der Patches."
 
-#: builtin/am.c:1097 builtin/commit.c:369
+#: builtin/am.c:1082 builtin/commit.c:371
 msgid "unable to write index file"
 msgstr "Konnte Index-Datei nicht schreiben."
 
-#: builtin/am.c:1111
+#: builtin/am.c:1096
 #, c-format
 msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr ""
 "Wenn Sie das Problem aufgelöst haben, führen Sie \"%s --continue\" aus."
 
-#: builtin/am.c:1112
+#: builtin/am.c:1097
 #, c-format
 msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr ""
 "Falls Sie diesen Patch auslassen möchten, führen Sie stattdessen \"%s --skip"
 "\" aus."
 
-#: builtin/am.c:1113
+#: builtin/am.c:1098
 #, c-format
 msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr ""
 "Um den ursprünglichen Branch wiederherzustellen und die Anwendung der "
 "Patches abzubrechen, führen Sie \"%s --abort\" aus."
 
-#: builtin/am.c:1196
+#: builtin/am.c:1181
 msgid "Patch sent with format=flowed; space at the end of lines might be lost."
-msgstr "Patch mit format=flowed versendet; Leerzeichen am Ende von Zeilen könnte verloren gehen."
+msgstr ""
+"Patch mit format=flowed versendet; Leerzeichen am Ende von Zeilen könnte "
+"verloren gehen."
 
-#: builtin/am.c:1224
+#: builtin/am.c:1209
 msgid "Patch is empty."
 msgstr "Patch ist leer."
 
-#: builtin/am.c:1290
+#: builtin/am.c:1275
 #, c-format
 msgid "invalid ident line: %.*s"
 msgstr "Ungültige Identifikationszeile: %.*s"
 
-#: builtin/am.c:1312
+#: builtin/am.c:1297
 #, c-format
 msgid "unable to parse commit %s"
 msgstr "Konnte Commit '%s' nicht parsen."
 
-#: builtin/am.c:1508
+#: builtin/am.c:1493
 msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr ""
 "Dem Repository fehlen notwendige Blobs um auf einen 3-Wege-Merge "
 "zurückzufallen."
 
-#: builtin/am.c:1510
+#: builtin/am.c:1495
 msgid "Using index info to reconstruct a base tree..."
 msgstr ""
 "Verwende Informationen aus der Staging-Area, um ein Basisverzeichnis "
 "nachzustellen ..."
 
-#: builtin/am.c:1529
+#: builtin/am.c:1514
 msgid ""
 "Did you hand edit your patch?\n"
 "It does not apply to blobs recorded in its index."
@@ -7602,30 +8041,30 @@ msgstr ""
 "Haben Sie den Patch per Hand editiert?\n"
 "Er kann nicht auf die Blobs in seiner 'index' Zeile angewendet werden."
 
-#: builtin/am.c:1535
+#: builtin/am.c:1520
 msgid "Falling back to patching base and 3-way merge..."
 msgstr "Falle zurück zum Patchen der Basis und zum 3-Wege-Merge ..."
 
-#: builtin/am.c:1561
+#: builtin/am.c:1546
 msgid "Failed to merge in the changes."
 msgstr "Merge der Änderungen fehlgeschlagen."
 
-#: builtin/am.c:1593
+#: builtin/am.c:1578
 msgid "applying to an empty history"
 msgstr "auf leere Historie anwenden"
 
-#: builtin/am.c:1639 builtin/am.c:1643
+#: builtin/am.c:1624 builtin/am.c:1628
 #, c-format
 msgid "cannot resume: %s does not exist."
 msgstr "Kann nicht fortsetzen: %s existiert nicht"
 
-#: builtin/am.c:1659
+#: builtin/am.c:1644
 msgid "cannot be interactive without stdin connected to a terminal."
 msgstr ""
 "Kann nicht interaktiv sein, ohne dass die Standard-Eingabe mit einem "
 "Terminal verbunden ist."
 
-#: builtin/am.c:1664
+#: builtin/am.c:1649
 msgid "Commit Body is:"
 msgstr "Commit-Beschreibung ist:"
 
@@ -7633,36 +8072,36 @@ msgstr "Commit-Beschreibung ist:"
 #. in your translation. The program will only accept English
 #. input at this point.
 #.
-#: builtin/am.c:1674
+#: builtin/am.c:1659
 msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 msgstr "Anwenden? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 
-#: builtin/am.c:1724
+#: builtin/am.c:1709
 #, c-format
 msgid "Dirty index: cannot apply patches (dirty: %s)"
 msgstr "Geänderter Index: kann Patches nicht anwenden (geändert: %s)"
 
-#: builtin/am.c:1764 builtin/am.c:1832
+#: builtin/am.c:1749 builtin/am.c:1817
 #, c-format
 msgid "Applying: %.*s"
 msgstr "Wende an: %.*s"
 
-#: builtin/am.c:1781
+#: builtin/am.c:1766
 msgid "No changes -- Patch already applied."
 msgstr "Keine Änderungen -- Patches bereits angewendet."
 
-#: builtin/am.c:1787
+#: builtin/am.c:1772
 #, c-format
 msgid "Patch failed at %s %.*s"
 msgstr "Anwendung des Patches fehlgeschlagen bei %s %.*s"
 
-#: builtin/am.c:1791
+#: builtin/am.c:1776
 msgid "Use 'git am --show-current-patch' to see the failed patch"
 msgstr ""
 "Benutzen Sie 'git am --show-current-patch', um den\n"
 "fehlgeschlagenen Patch zu sehen."
 
-#: builtin/am.c:1835
+#: builtin/am.c:1820
 msgid ""
 "No changes - did you forget to use 'git add'?\n"
 "If there is nothing left to stage, chances are that something else\n"
@@ -7673,7 +8112,7 @@ msgstr ""
 "diese bereits anderweitig eingefügt worden sein; Sie könnten diesen Patch\n"
 "auslassen."
 
-#: builtin/am.c:1842
+#: builtin/am.c:1827
 msgid ""
 "You still have unmerged paths in your index.\n"
 "You should 'git add' each file with resolved conflicts to mark them as "
@@ -7686,17 +8125,17 @@ msgstr ""
 "Sie können 'git rm' auf Dateien ausführen, um \"von denen gelöscht\" für\n"
 "diese zu akzeptieren."
 
-#: builtin/am.c:1949 builtin/am.c:1953 builtin/am.c:1965 builtin/reset.c:328
-#: builtin/reset.c:336
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
 #, c-format
 msgid "Could not parse object '%s'."
 msgstr "Konnte Objekt '%s' nicht parsen."
 
-#: builtin/am.c:2001
+#: builtin/am.c:1986
 msgid "failed to clean index"
 msgstr "Fehler beim Bereinigen des Index"
 
-#: builtin/am.c:2036
+#: builtin/am.c:2030
 msgid ""
 "You seem to have moved HEAD since the last 'am' failure.\n"
 "Not rewinding to ORIG_HEAD"
@@ -7704,144 +8143,144 @@ msgstr ""
 "Sie scheinen seit dem letzten gescheiterten 'am' HEAD geändert zu haben.\n"
 "Keine Zurücksetzung zu ORIG_HEAD."
 
-#: builtin/am.c:2129
+#: builtin/am.c:2123
 #, c-format
 msgid "Invalid value for --patch-format: %s"
 msgstr "Ungültiger Wert für --patch-format: %s"
 
-#: builtin/am.c:2165
+#: builtin/am.c:2159
 msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
 msgstr "git am [<Optionen>] [(<mbox> | <E-Mail-Verzeichnis>)...]"
 
-#: builtin/am.c:2166
+#: builtin/am.c:2160
 msgid "git am [<options>] (--continue | --skip | --abort)"
 msgstr "git am [<Optionen>] (--continue | --skip | --abort)"
 
-#: builtin/am.c:2172
+#: builtin/am.c:2166
 msgid "run interactively"
 msgstr "interaktiv ausführen"
 
-#: builtin/am.c:2174
+#: builtin/am.c:2168
 msgid "historical option -- no-op"
 msgstr "historische Option -- kein Effekt"
 
-#: builtin/am.c:2176
+#: builtin/am.c:2170
 msgid "allow fall back on 3way merging if needed"
 msgstr "erlaube, falls notwendig, das Zurückfallen auf einen 3-Wege-Merge"
 
-#: builtin/am.c:2177 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
 #: builtin/repack.c:306
 msgid "be quiet"
 msgstr "weniger Ausgaben"
 
-#: builtin/am.c:2179
+#: builtin/am.c:2173
 msgid "add a Signed-off-by line to the commit message"
 msgstr "der Commit-Beschreibung eine Signed-off-by Zeile hinzufügen"
 
-#: builtin/am.c:2182
+#: builtin/am.c:2176
 msgid "recode into utf8 (default)"
 msgstr "nach UTF-8 umkodieren (Standard)"
 
-#: builtin/am.c:2184
+#: builtin/am.c:2178
 msgid "pass -k flag to git-mailinfo"
 msgstr "-k an git-mailinfo übergeben"
 
-#: builtin/am.c:2186
+#: builtin/am.c:2180
 msgid "pass -b flag to git-mailinfo"
 msgstr "-b an git-mailinfo übergeben"
 
-#: builtin/am.c:2188
+#: builtin/am.c:2182
 msgid "pass -m flag to git-mailinfo"
 msgstr "-m an git-mailinfo übergeben"
 
-#: builtin/am.c:2190
+#: builtin/am.c:2184
 msgid "pass --keep-cr flag to git-mailsplit for mbox format"
 msgstr "--keep-cr an git-mailsplit für mbox-Format übergeben"
 
-#: builtin/am.c:2193
+#: builtin/am.c:2187
 msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
 msgstr "kein --keep-cr an git-mailsplit übergeben, unabhängig von am.keepcr"
 
-#: builtin/am.c:2196
+#: builtin/am.c:2190
 msgid "strip everything before a scissors line"
 msgstr "alles vor einer Scheren-Zeile entfernen"
 
-#: builtin/am.c:2198 builtin/am.c:2201 builtin/am.c:2204 builtin/am.c:2207
-#: builtin/am.c:2210 builtin/am.c:2213 builtin/am.c:2216 builtin/am.c:2219
-#: builtin/am.c:2225
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
 msgid "pass it through git-apply"
 msgstr "an git-apply übergeben"
 
-#: builtin/am.c:2215 builtin/commit.c:1340 builtin/fmt-merge-msg.c:671
-#: builtin/fmt-merge-msg.c:674 builtin/grep.c:868 builtin/merge.c:239
-#: builtin/pull.c:151 builtin/pull.c:209 builtin/rebase.c:854
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
 #: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
 #: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
-#: parse-options.h:144 parse-options.h:146 parse-options.h:268
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
 msgid "n"
 msgstr "Anzahl"
 
-#: builtin/am.c:2221 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
 #: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
 msgid "format"
 msgstr "Format"
 
-#: builtin/am.c:2222
+#: builtin/am.c:2216
 msgid "format the patch(es) are in"
 msgstr "Patch-Format"
 
-#: builtin/am.c:2228
+#: builtin/am.c:2222
 msgid "override error message when patch failure occurs"
 msgstr "Meldung bei fehlerhafter Patch-Anwendung überschreiben"
 
-#: builtin/am.c:2230
+#: builtin/am.c:2224
 msgid "continue applying patches after resolving a conflict"
 msgstr "Anwendung der Patches nach Auflösung eines Konfliktes fortsetzen"
 
-#: builtin/am.c:2233
+#: builtin/am.c:2227
 msgid "synonyms for --continue"
 msgstr "Synonyme für --continue"
 
-#: builtin/am.c:2236
+#: builtin/am.c:2230
 msgid "skip the current patch"
 msgstr "den aktuellen Patch auslassen"
 
-#: builtin/am.c:2239
+#: builtin/am.c:2233
 msgid "restore the original branch and abort the patching operation."
 msgstr ""
 "ursprünglichen Branch wiederherstellen und Anwendung der Patches abbrechen"
 
-#: builtin/am.c:2242
+#: builtin/am.c:2236
 msgid "abort the patching operation but keep HEAD where it is."
 msgstr "Patch-Operation abbrechen, aber HEAD an aktueller Stelle belassen"
 
-#: builtin/am.c:2245
+#: builtin/am.c:2239
 msgid "show the patch being applied."
 msgstr "den Patch, der gerade angewendet wird, anzeigen"
 
-#: builtin/am.c:2249
+#: builtin/am.c:2243
 msgid "lie about committer date"
 msgstr "Autor-Datum als Commit-Datum verwenden"
 
-#: builtin/am.c:2251
+#: builtin/am.c:2245
 msgid "use current timestamp for author date"
 msgstr "aktuellen Zeitstempel als Autor-Datum verwenden"
 
-#: builtin/am.c:2253 builtin/commit.c:1483 builtin/merge.c:273
-#: builtin/pull.c:184 builtin/rebase.c:898 builtin/rebase--interactive.c:183
-#: builtin/revert.c:113 builtin/tag.c:402
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
 msgid "key-id"
 msgstr "GPG-Schlüsselkennung"
 
-#: builtin/am.c:2254 builtin/rebase.c:899 builtin/rebase--interactive.c:184
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
 msgid "GPG-sign commits"
 msgstr "Commits mit GPG signieren"
 
-#: builtin/am.c:2257
+#: builtin/am.c:2251
 msgid "(internal use for git-rebase)"
 msgstr "(intern für git-rebase verwendet)"
 
-#: builtin/am.c:2275
+#: builtin/am.c:2269
 msgid ""
 "The -b/--binary option has been a no-op for long time, and\n"
 "it will be removed. Please do not use it anymore."
@@ -7849,16 +8288,16 @@ msgstr ""
 "Die -b/--binary Option hat seit Langem keinen Effekt und wird\n"
 "entfernt. Bitte verwenden Sie diese nicht mehr."
 
-#: builtin/am.c:2282
+#: builtin/am.c:2276
 msgid "failed to read the index"
 msgstr "Fehler beim Lesen des Index"
 
-#: builtin/am.c:2297
+#: builtin/am.c:2291
 #, c-format
 msgid "previous rebase directory %s still exists but mbox given."
 msgstr "Vorheriges Rebase-Verzeichnis %s existiert noch, aber mbox gegeben."
 
-#: builtin/am.c:2321
+#: builtin/am.c:2315
 #, c-format
 msgid ""
 "Stray %s directory found.\n"
@@ -7867,7 +8306,7 @@ msgstr ""
 "Stray %s Verzeichnis gefunden.\n"
 "Benutzen Sie \"git am --abort\", um es zu entfernen."
 
-#: builtin/am.c:2327
+#: builtin/am.c:2321
 msgid "Resolve operation not in progress, we are not resuming."
 msgstr "Es ist keine Auflösung im Gange, es wird nicht fortgesetzt."
 
@@ -7888,86 +8327,287 @@ msgstr "Konnte Ausgabe nicht umleiten."
 msgid "git archive: Remote with no URL"
 msgstr "git archive: Externes Archiv ohne URL"
 
-#: builtin/archive.c:58
+#: builtin/archive.c:61
 msgid "git archive: expected ACK/NAK, got a flush packet"
 msgstr "git archive: ACK/NAK erwartet, Flush-Paket bekommen"
 
-#: builtin/archive.c:61
+#: builtin/archive.c:64
 #, c-format
 msgid "git archive: NACK %s"
 msgstr "git archive: NACK %s"
 
-#: builtin/archive.c:64
+#: builtin/archive.c:65
 msgid "git archive: protocol error"
 msgstr "git archive: Protokollfehler"
 
-#: builtin/archive.c:68
+#: builtin/archive.c:69
 msgid "git archive: expected a flush"
 msgstr "git archive: erwartete eine Spülung (flush)"
 
-#: builtin/bisect--helper.c:12
+#: builtin/bisect--helper.c:22
 msgid "git bisect--helper --next-all [--no-checkout]"
 msgstr "git bisect--helper --next-all [--no-checkout]"
 
-#: builtin/bisect--helper.c:13
+#: builtin/bisect--helper.c:23
 msgid "git bisect--helper --write-terms <bad_term> <good_term>"
 msgstr "git bisect--helper --write-terms <bad_term> <good_term>"
 
-#: builtin/bisect--helper.c:14
+#: builtin/bisect--helper.c:24
 msgid "git bisect--helper --bisect-clean-state"
 msgstr "git bisect--helper --bisect-clean-state"
 
-#: builtin/bisect--helper.c:46
+#: builtin/bisect--helper.c:25
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr "git bisect--helper --bisect-reset [<Commit>]"
+
+#: builtin/bisect--helper.c:26
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr "git bisect--helper --bisect-write [--no-log] <Zustand> <Revision> <Begriff_gut> <Begriff_schlecht>"
+
+#: builtin/bisect--helper.c:27
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr "git bisect--helper --bisect-check-and-set-terms <Befehl> <Begriff_gut> <Begriff_schlecht>"
+
+#: builtin/bisect--helper.c:28
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr "git bisect--helper --bisect-next-check <Begriff_gut> <Begriff_schlecht> [<Begriff>]"
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr "git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --term-new]"
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr "git bisect--helper --bisect-start [--term-{old,good}=<Begriff> --term-{new,bad}=<Begriff>][--no-checkout] [<schlecht> [<gut>...]] [--] [<Pfade>...]"
+
+#: builtin/bisect--helper.c:86
 #, c-format
 msgid "'%s' is not a valid term"
 msgstr "'%s' ist kein gültiger Begriff."
 
-#: builtin/bisect--helper.c:50
+#: builtin/bisect--helper.c:90
 #, c-format
 msgid "can't use the builtin command '%s' as a term"
 msgstr "Kann den eingebauten Befehl '%s' nicht als Begriff verwenden."
 
-#: builtin/bisect--helper.c:60
+#: builtin/bisect--helper.c:100
 #, c-format
 msgid "can't change the meaning of the term '%s'"
 msgstr "Kann die Bedeutung von dem Begriff '%s' nicht ändern."
 
-#: builtin/bisect--helper.c:71
+#: builtin/bisect--helper.c:111
 msgid "please use two different terms"
 msgstr "Bitte verwenden Sie zwei verschiedene Begriffe."
 
-#: builtin/bisect--helper.c:78
+#: builtin/bisect--helper.c:118
 msgid "could not open the file BISECT_TERMS"
 msgstr "Konnte die Datei BISECT_TERMS nicht öffnen."
 
-#: builtin/bisect--helper.c:120
+#: builtin/bisect--helper.c:155
+#, c-format
+msgid "We are not bisecting.\n"
+msgstr "Keine binäre Suche im Gange.\n"
+
+#: builtin/bisect--helper.c:163
+#, c-format
+msgid "'%s' is not a valid commit"
+msgstr "'%s' ist kein gültiger Commit."
+
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
+msgstr ""
+"Konnte den ursprünglichen HEAD '%s' nicht auschecken.\n"
+"Versuchen Sie 'git bisect reset <Commit>'."
+
+#: builtin/bisect--helper.c:215
+#, c-format
+msgid "Bad bisect_write argument: %s"
+msgstr "Ungültiges \"bisect_write\" Argument: %s"
+
+#: builtin/bisect--helper.c:220
+#, c-format
+msgid "couldn't get the oid of the rev '%s'"
+msgstr "Konnte die OID der Revision '%s' nicht erhalten."
+
+#: builtin/bisect--helper.c:232
+#, c-format
+msgid "couldn't open the file '%s'"
+msgstr "Konnte die Datei '%s' nicht öffnen."
+
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
+msgstr "Ungültiger Befehl: Sie sind gerade bei einer binären %s/%s Suche."
+
+#: builtin/bisect--helper.c:285
+#, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Sie müssen mindestens einen \"%s\" und einen \"%s\" Commit angeben.\n"
+"Sie können dafür \"git bisect %s\" und \"git bisect %s\" benutzen."
+
+#: builtin/bisect--helper.c:289
+#, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Sie müssen mit \"git bisect start\" beginnen.\n"
+"Danach müssen Sie mindestens einen \"%s\" und einen \"%s\" Commit angeben.\n"
+"Sie können dafür \"git bisect %s\" und \"git bisect %s\" benutzen."
+
+#: builtin/bisect--helper.c:321
+#, c-format
+msgid "bisecting only with a %s commit"
+msgstr "Binäre Suche nur mit einem %s Commit."
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
+msgstr "Sind Sie sicher [Y/n]? "
+
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr "Keine Begriffe definiert."
+
+#: builtin/bisect--helper.c:379
+#, c-format
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
+msgstr ""
+"Ihre aktuellen Begriffe sind %s für den alten Zustand\n"
+"und %s für den neuen Zustand.\n"
+
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+"Ungültiges Argument %s für 'git bisect terms'.\n"
+"Unterstützte Optionen sind: --term-good|--term-old und --term-bad|--term-new."
+
+#: builtin/bisect--helper.c:475
+#, c-format
+msgid "unrecognized option: '%s'"
+msgstr "Nicht erkannte Position: '%s'"
+
+#: builtin/bisect--helper.c:479
+#, c-format
+msgid "'%s' does not appear to be a valid revision"
+msgstr "'%s' scheint kein gültiger Commit zu sein."
+
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
+msgstr "Ungültiger HEAD - HEAD wird benötigt."
+
+#: builtin/bisect--helper.c:526
+#, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
+msgstr "Auschecken von '%s' fehlgeschlagen. Versuchen Sie 'git bisect start <gültiger-Branch>'."
+
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr ""
+"binäre Suche auf einem durch 'cg-seek' geändertem Verzeichnis nicht möglich"
+
+#: builtin/bisect--helper.c:550
+msgid "bad HEAD - strange symbolic ref"
+msgstr "Ungültiger HEAD - merkwürdige symbolische Referenz."
+
+#: builtin/bisect--helper.c:627
 msgid "perform 'git bisect next'"
 msgstr "'git bisect next' ausführen"
 
-#: builtin/bisect--helper.c:122
+#: builtin/bisect--helper.c:629
 msgid "write the terms to .git/BISECT_TERMS"
 msgstr "die Begriffe nach .git/BISECT_TERMS schreiben"
 
-#: builtin/bisect--helper.c:124
+#: builtin/bisect--helper.c:631
 msgid "cleanup the bisection state"
 msgstr "den Zustand der binären Suche aufräumen"
 
-#: builtin/bisect--helper.c:126
+#: builtin/bisect--helper.c:633
 msgid "check for expected revs"
 msgstr "auf erwartete Commits prüfen"
 
-#: builtin/bisect--helper.c:128
+#: builtin/bisect--helper.c:635
+msgid "reset the bisection state"
+msgstr "den Zustand der binären Suche zurücksetzen"
+
+#: builtin/bisect--helper.c:637
+msgid "write out the bisection state in BISECT_LOG"
+msgstr "den Zustand der binären Suche nach BISECT_LOG schreiben"
+
+#: builtin/bisect--helper.c:639
+msgid "check and set terms in a bisection state"
+msgstr "Begriffe innerhalb einer binären Suche prüfen und setzen"
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr "prüfen, ob Begriffe für gute und schlechte Commits existieren"
+
+#: builtin/bisect--helper.c:643
+msgid "print out the bisect terms"
+msgstr "die Begriffe für die binäre Suche ausgeben"
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr "Sitzung für binäre Suche starten"
+
+#: builtin/bisect--helper.c:647
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr "BISECT_HEAD aktualisieren, anstatt den aktuellen Commit auszuchecken"
 
-#: builtin/bisect--helper.c:143
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE"
+msgstr "kein Log für BISECT_WRITE"
+
+#: builtin/bisect--helper.c:666
 msgid "--write-terms requires two arguments"
 msgstr "--write-terms benötigt zwei Argumente."
 
-#: builtin/bisect--helper.c:147
+#: builtin/bisect--helper.c:670
 msgid "--bisect-clean-state requires no arguments"
 msgstr "--bisect-clean-state erwartet keine Argumente."
 
+#: builtin/bisect--helper.c:677
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr "--bisect-reset benötigt entweder kein Argument oder ein Commit."
+
+#: builtin/bisect--helper.c:681
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr "--bisect-write benötigt entweder 4 oder 5 Argumente."
+
+#: builtin/bisect--helper.c:687
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr "--check-and-set-terms benötigt 3 Argumente."
+
+#: builtin/bisect--helper.c:693
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr "--bisect-next-check benötigt 2 oder 3 Argumente."
+
+#: builtin/bisect--helper.c:699
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr "--bisect-terms benötigt 0 oder 1 Argument."
+
 #: builtin/blame.c:31
 msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
 msgstr "git blame [<Optionen>] [<rev-opts>] [<Commit>] [--] <Datei>"
@@ -8107,7 +8747,7 @@ msgstr "n,m"
 msgid "Process only line range n,m, counting from 1"
 msgstr "nur Zeilen im Bereich n,m verarbeiten, gezählt von 1"
 
-#: builtin/blame.c:873
+#: builtin/blame.c:875
 msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr ""
 "--progress kann nicht mit --incremental oder Formaten für Fremdprogramme\n"
@@ -8121,18 +8761,18 @@ msgstr ""
 #. your language may need more or fewer display
 #. columns.
 #.
-#: builtin/blame.c:924
+#: builtin/blame.c:926
 msgid "4 years, 11 months ago"
 msgstr "vor 4 Jahren und 11 Monaten"
 
-#: builtin/blame.c:1011
+#: builtin/blame.c:1018
 #, c-format
 msgid "file %s has only %lu line"
 msgid_plural "file %s has only %lu lines"
 msgstr[0] "Datei %s hat nur %lu Zeile"
 msgstr[1] "Datei %s hat nur %lu Zeilen"
 
-#: builtin/blame.c:1057
+#: builtin/blame.c:1064
 msgid "Blaming lines"
 msgstr "Verarbeite Zeilen"
 
@@ -8340,7 +8980,7 @@ msgstr "Modus zum Folgen von Branches einstellen (siehe git-pull(1))"
 msgid "do not use"
 msgstr "nicht verwenden"
 
-#: builtin/branch.c:602 builtin/rebase--interactive.c:180
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
 msgid "upstream"
 msgstr "Upstream"
 
@@ -8440,7 +9080,7 @@ msgid "field name to sort on"
 msgstr "sortiere nach diesem Feld"
 
 #: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
-#: builtin/notes.c:418 builtin/notes.c:578 builtin/notes.c:581
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
 #: builtin/tag.c:418
 msgid "object"
 msgstr "Objekt"
@@ -8458,7 +9098,7 @@ msgstr "Sortierung und Filterung sind unabhängig von Groß- und Kleinschreibung
 msgid "format to use for the output"
 msgstr "für die Ausgabe zu verwendendes Format"
 
-#: builtin/branch.c:660 builtin/clone.c:739
+#: builtin/branch.c:660 builtin/clone.c:746
 msgid "HEAD not found below refs/heads!"
 msgstr "HEAD wurde nicht unter \"refs/heads\" gefunden!"
 
@@ -8508,7 +9148,7 @@ msgstr ""
 "Konnte keinen neuen Upstream-Branch von HEAD zu %s setzen, da dieser auf\n"
 "keinen Branch zeigt."
 
-#: builtin/branch.c:776 builtin/branch.c:798
+#: builtin/branch.c:776 builtin/branch.c:799
 #, c-format
 msgid "no such branch '%s'"
 msgstr "Kein solcher Branch '%s'"
@@ -8518,30 +9158,30 @@ msgstr "Kein solcher Branch '%s'"
 msgid "branch '%s' does not exist"
 msgstr "Branch '%s' existiert nicht"
 
-#: builtin/branch.c:792
+#: builtin/branch.c:793
 msgid "too many arguments to unset upstream"
 msgstr ""
 "zu viele Argumente angegeben, um Konfiguration zu Upstream-Branch zu "
 "entfernen"
 
-#: builtin/branch.c:796
+#: builtin/branch.c:797
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 "Konnte Konfiguration zu Upstream-Branch von HEAD nicht entfernen, da dieser\n"
 "auf keinen Branch zeigt."
 
-#: builtin/branch.c:802
+#: builtin/branch.c:803
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "Branch '%s' hat keinen Upstream-Branch gesetzt"
 
-#: builtin/branch.c:812
+#: builtin/branch.c:813
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr ""
 "Die Optionen -a und -r bei 'git branch' können nicht gemeimsam mit einem "
 "Branchnamen verwendet werden."
 
-#: builtin/branch.c:815
+#: builtin/branch.c:816
 msgid ""
 "the '--set-upstream' option is no longer supported. Please use '--track' or "
 "'--set-upstream-to' instead."
@@ -8562,7 +9202,7 @@ msgstr "Um ein Paket zu erstellen wird ein Repository benötigt."
 msgid "Need a repository to unbundle."
 msgstr "Zum Entpacken wird ein Repository benötigt."
 
-#: builtin/cat-file.c:587
+#: builtin/cat-file.c:593
 msgid ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <type> | --textconv | --filters) [--path=<path>] <object>"
@@ -8570,7 +9210,7 @@ msgstr ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <Art> | --textconv | --filters) [--path=<Pfad>] <Objekt>"
 
-#: builtin/cat-file.c:588
+#: builtin/cat-file.c:594
 msgid ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
@@ -8578,138 +9218,138 @@ msgstr ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
 
-#: builtin/cat-file.c:609
+#: builtin/cat-file.c:615
 msgid "only one batch option may be specified"
 msgstr "Nur eine Batch-Option erlaubt."
 
-#: builtin/cat-file.c:627
+#: builtin/cat-file.c:633
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr "<Art> kann sein: blob, tree, commit, tag"
 
-#: builtin/cat-file.c:628
+#: builtin/cat-file.c:634
 msgid "show object type"
 msgstr "Objektart anzeigen"
 
-#: builtin/cat-file.c:629
+#: builtin/cat-file.c:635
 msgid "show object size"
 msgstr "Objektgröße anzeigen"
 
-#: builtin/cat-file.c:631
+#: builtin/cat-file.c:637
 msgid "exit with zero when there's no error"
 msgstr "mit Rückgabewert 0 beenden, wenn kein Fehler aufgetreten ist"
 
-#: builtin/cat-file.c:632
+#: builtin/cat-file.c:638
 msgid "pretty-print object's content"
 msgstr "ansprechende Anzeige des Objektinhaltes"
 
-#: builtin/cat-file.c:634
+#: builtin/cat-file.c:640
 msgid "for blob objects, run textconv on object's content"
 msgstr "eine Textkonvertierung auf den Inhalt von Blob-Objekten ausführen"
 
-#: builtin/cat-file.c:636
+#: builtin/cat-file.c:642
 msgid "for blob objects, run filters on object's content"
 msgstr "für Blob-Objekte, Filter auf Objekt-Inhalte ausführen"
 
-#: builtin/cat-file.c:637 git-submodule.sh:857
+#: builtin/cat-file.c:643 git-submodule.sh:860
 msgid "blob"
 msgstr "Blob"
 
-#: builtin/cat-file.c:638
+#: builtin/cat-file.c:644
 msgid "use a specific path for --textconv/--filters"
 msgstr "einen bestimmten Pfad für --textconv/--filters verwenden"
 
-#: builtin/cat-file.c:640
+#: builtin/cat-file.c:646
 msgid "allow -s and -t to work with broken/corrupt objects"
 msgstr "-s und -t mit beschädigten Objekten erlauben"
 
-#: builtin/cat-file.c:641
+#: builtin/cat-file.c:647
 msgid "buffer --batch output"
 msgstr "Ausgabe von --batch puffern"
 
-#: builtin/cat-file.c:643
+#: builtin/cat-file.c:649
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
 "Anzeige von Informationen und Inhalt von Objekten, gelesen von der Standard-"
 "Eingabe"
 
-#: builtin/cat-file.c:647
+#: builtin/cat-file.c:653
 msgid "show info about objects fed from the standard input"
 msgstr ""
 "Anzeige von Informationen über Objekte, gelesen von der Standard-Eingabe"
 
-#: builtin/cat-file.c:651
+#: builtin/cat-file.c:657
 msgid "follow in-tree symlinks (used with --batch or --batch-check)"
 msgstr ""
 "symbolischen Verknüpfungen innerhalb des Repositories folgen (verwendet mit "
 "--batch oder --batch-check)"
 
-#: builtin/cat-file.c:653
+#: builtin/cat-file.c:659
 msgid "show all objects with --batch or --batch-check"
 msgstr "alle Objekte mit --batch oder --batch-check anzeigen"
 
-#: builtin/cat-file.c:655
+#: builtin/cat-file.c:661
 msgid "do not order --batch-all-objects output"
 msgstr "Ausgabe von --batch-all-objects nicht ordnen"
 
-#: builtin/check-attr.c:12
+#: builtin/check-attr.c:13
 msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
 msgstr "git check-attr [-a | --all | <Attribut>...] [--] <Pfadname>..."
 
-#: builtin/check-attr.c:13
+#: builtin/check-attr.c:14
 msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 msgstr "git check-attr --stdin [-z] [-a | --all | <Attribut>...]"
 
-#: builtin/check-attr.c:20
+#: builtin/check-attr.c:21
 msgid "report all attributes set on file"
 msgstr "alle Attribute einer Datei ausgeben"
 
-#: builtin/check-attr.c:21
+#: builtin/check-attr.c:22
 msgid "use .gitattributes only from the index"
 msgstr "nur .gitattributes vom Index verwenden"
 
-#: builtin/check-attr.c:22 builtin/check-ignore.c:24 builtin/hash-object.c:101
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
 msgid "read file names from stdin"
 msgstr "Dateinamen von der Standard-Eingabe lesen"
 
-#: builtin/check-attr.c:24 builtin/check-ignore.c:26
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
 msgid "terminate input and output records by a NUL character"
 msgstr "Einträge von Ein- und Ausgabe mit NUL-Zeichen abschließen"
 
-#: builtin/check-ignore.c:20 builtin/checkout.c:1234 builtin/gc.c:517
-#: builtin/worktree.c:495
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
 msgid "suppress progress reporting"
 msgstr "Fortschrittsanzeige unterdrücken"
 
-#: builtin/check-ignore.c:28
+#: builtin/check-ignore.c:29
 msgid "show non-matching input paths"
 msgstr "Eingabe-Pfade ohne Übereinstimmungen anzeigen"
 
-#: builtin/check-ignore.c:30
+#: builtin/check-ignore.c:31
 msgid "ignore index when checking"
 msgstr "Index bei der Prüfung ignorieren"
 
-#: builtin/check-ignore.c:159
+#: builtin/check-ignore.c:160
 msgid "cannot specify pathnames with --stdin"
 msgstr "Angabe von Pfadnamen kann nicht gemeinsam mit --stdin verwendet werden"
 
-#: builtin/check-ignore.c:162
+#: builtin/check-ignore.c:163
 msgid "-z only makes sense with --stdin"
 msgstr "Die Option -z kann nur mit --stdin verwendet werden."
 
-#: builtin/check-ignore.c:164
+#: builtin/check-ignore.c:165
 msgid "no path specified"
 msgstr "kein Pfad angegeben"
 
-#: builtin/check-ignore.c:168
+#: builtin/check-ignore.c:169
 msgid "--quiet is only valid with a single pathname"
 msgstr "Die Option --quiet ist nur mit einem einzelnen Pfadnamen gültig."
 
-#: builtin/check-ignore.c:170
+#: builtin/check-ignore.c:171
 msgid "cannot have both --quiet and --verbose"
 msgstr ""
 "Die Optionen --quiet und --verbose können nicht gemeinsam verwendet werden."
 
-#: builtin/check-ignore.c:173
+#: builtin/check-ignore.c:174
 msgid "--non-matching is only valid with --verbose"
 msgstr "--non-matching ist nur mit --verbose zulässig"
 
@@ -8730,168 +9370,189 @@ msgstr "Konnte Kontakt '%s' nicht parsen."
 msgid "no contacts specified"
 msgstr "keine Kontakte angegeben"
 
-#: builtin/checkout-index.c:128
+#: builtin/checkout-index.c:131
 msgid "git checkout-index [<options>] [--] [<file>...]"
 msgstr "git checkout-index [<Optionen>] [--] [<Datei>...]"
 
-#: builtin/checkout-index.c:145
+#: builtin/checkout-index.c:148
 msgid "stage should be between 1 and 3 or all"
 msgstr "--stage sollte zwischen 1 und 3 oder 'all' sein"
 
-#: builtin/checkout-index.c:161
+#: builtin/checkout-index.c:164
 msgid "check out all files in the index"
 msgstr "alle Dateien im Index auschecken"
 
-#: builtin/checkout-index.c:162
+#: builtin/checkout-index.c:165
 msgid "force overwrite of existing files"
 msgstr "das Überschreiben bereits existierender Dateien erzwingen"
 
-#: builtin/checkout-index.c:164
+#: builtin/checkout-index.c:167
 msgid "no warning for existing files and files not in index"
 msgstr ""
 "keine Warnung für existierende Dateien, und Dateien, die sich nicht im Index "
 "befinden"
 
-#: builtin/checkout-index.c:166
+#: builtin/checkout-index.c:169
 msgid "don't checkout new files"
 msgstr "keine neuen Dateien auschecken"
 
-#: builtin/checkout-index.c:168
+#: builtin/checkout-index.c:171
 msgid "update stat information in the index file"
 msgstr "Dateiinformationen in der Index-Datei aktualisieren"
 
-#: builtin/checkout-index.c:172
+#: builtin/checkout-index.c:175
 msgid "read list of paths from the standard input"
 msgstr "eine Liste von Pfaden von der Standard-Eingabe lesen"
 
-#: builtin/checkout-index.c:174
+#: builtin/checkout-index.c:177
 msgid "write the content to temporary files"
 msgstr "den Inhalt in temporäre Dateien schreiben"
 
-#: builtin/checkout-index.c:175 builtin/column.c:31
-#: builtin/submodule--helper.c:1368 builtin/submodule--helper.c:1371
-#: builtin/submodule--helper.c:1379 builtin/submodule--helper.c:1853
-#: builtin/worktree.c:668
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
 msgid "string"
 msgstr "Zeichenkette"
 
-#: builtin/checkout-index.c:176
+#: builtin/checkout-index.c:179
 msgid "when creating files, prepend <string>"
 msgstr ""
 "wenn Dateien erzeugt werden, stelle <Zeichenkette> dem Dateinamen voran"
 
-#: builtin/checkout-index.c:178
+#: builtin/checkout-index.c:181
 msgid "copy out the files from named stage"
 msgstr "Dateien von dem benannten Stand kopieren"
 
-#: builtin/checkout.c:31
+#: builtin/checkout.c:32
 msgid "git checkout [<options>] <branch>"
 msgstr "git checkout [<Optionen>] <Branch>"
 
-#: builtin/checkout.c:32
+#: builtin/checkout.c:33
 msgid "git checkout [<options>] [<branch>] -- <file>..."
 msgstr "git checkout [<Optionen>] [<Branch>] -- <Datei>..."
 
-#: builtin/checkout.c:144 builtin/checkout.c:177
+#: builtin/checkout.c:147 builtin/checkout.c:181
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "Pfad '%s' hat nicht unsere Version."
 
-#: builtin/checkout.c:146 builtin/checkout.c:179
+#: builtin/checkout.c:149 builtin/checkout.c:183
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "Pfad '%s' hat nicht deren Version."
 
-#: builtin/checkout.c:162
+#: builtin/checkout.c:165
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "Pfad '%s' hat nicht alle notwendigen Versionen."
 
-#: builtin/checkout.c:206
+#: builtin/checkout.c:210
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "Pfad '%s' hat nicht die notwendigen Versionen."
 
-#: builtin/checkout.c:224
+#: builtin/checkout.c:228
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "Pfad '%s': kann nicht zusammenführen"
 
-#: builtin/checkout.c:240
+#: builtin/checkout.c:244
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Konnte Merge-Ergebnis von '%s' nicht hinzufügen."
 
-#: builtin/checkout.c:262 builtin/checkout.c:265 builtin/checkout.c:268
-#: builtin/checkout.c:271
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "'%s' kann nicht mit der Aktualisierung von Pfaden verwendet werden"
 
-#: builtin/checkout.c:274 builtin/checkout.c:277
+#: builtin/checkout.c:279 builtin/checkout.c:282
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "'%s' kann nicht mit '%s' verwendet werden"
 
-#: builtin/checkout.c:280
+#: builtin/checkout.c:285
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
 "Kann nicht gleichzeitig Pfade aktualisieren und zu Branch '%s' wechseln"
 
-#: builtin/checkout.c:349 builtin/checkout.c:356
+#: builtin/checkout.c:354 builtin/checkout.c:361
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "Pfad '%s' ist nicht zusammengeführt."
 
-#: builtin/checkout.c:608
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] "%d Merge-Konflikt wieder erstellt"
+msgstr[1] "%d Merge-Konflikte wieder erstellt"
+
+#: builtin/checkout.c:402
+#, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] "%d Pfad von %s aktualisiert"
+msgstr[1] "%d Pfade von %s aktualisiert"
+
+#: builtin/checkout.c:409
+#, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] "%d Pfad vom Index aktualisiert"
+msgstr[1] "%d Pfade vom Index aktualisiert"
+
+#: builtin/checkout.c:645
 msgid "you need to resolve your current index first"
 msgstr "Sie müssen zuerst die Konflikte in Ihrem aktuellen Index auflösen."
 
-#: builtin/checkout.c:745
+#: builtin/checkout.c:782
 #, c-format
 msgid "Can not do reflog for '%s': %s\n"
 msgstr "Kann \"reflog\" für '%s' nicht durchführen: %s\n"
 
-#: builtin/checkout.c:786
+#: builtin/checkout.c:824
 msgid "HEAD is now at"
 msgstr "HEAD ist jetzt bei"
 
-#: builtin/checkout.c:790 builtin/clone.c:692
+#: builtin/checkout.c:828 builtin/clone.c:699
 msgid "unable to update HEAD"
 msgstr "Konnte HEAD nicht aktualisieren."
 
-#: builtin/checkout.c:794
+#: builtin/checkout.c:832
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Setze Branch '%s' neu\n"
 
-#: builtin/checkout.c:797
+#: builtin/checkout.c:835
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Bereits auf '%s'\n"
 
-#: builtin/checkout.c:801
+#: builtin/checkout.c:839
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "Zu umgesetztem Branch '%s' gewechselt\n"
 
-#: builtin/checkout.c:803 builtin/checkout.c:1166
+#: builtin/checkout.c:841 builtin/checkout.c:1212
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "Zu neuem Branch '%s' gewechselt\n"
 
-#: builtin/checkout.c:805
+#: builtin/checkout.c:843
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "Zu Branch '%s' gewechselt\n"
 
-#: builtin/checkout.c:856
+#: builtin/checkout.c:894
 #, c-format
 msgid " ... and %d more.\n"
 msgstr " ... und %d weitere.\n"
 
-#: builtin/checkout.c:862
+#: builtin/checkout.c:900
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -8914,7 +9575,7 @@ msgstr[1] ""
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:881
+#: builtin/checkout.c:919
 #, c-format
 msgid ""
 "If you want to keep it by creating a new branch, this may be a good time\n"
@@ -8941,163 +9602,173 @@ msgstr[1] ""
 " git branch <neuer-Branchname> %s\n"
 "\n"
 
-#: builtin/checkout.c:913
+#: builtin/checkout.c:951
 msgid "internal error in revision walk"
 msgstr "interner Fehler im Revisionsgang"
 
-#: builtin/checkout.c:917
+#: builtin/checkout.c:955
 msgid "Previous HEAD position was"
 msgstr "Vorherige Position von HEAD war"
 
-#: builtin/checkout.c:945 builtin/checkout.c:1161
+#: builtin/checkout.c:983 builtin/checkout.c:1207
 msgid "You are on a branch yet to be born"
 msgstr "Sie sind auf einem Branch, der noch nicht geboren ist"
 
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1104
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "nur eine Referenz erwartet, %d gegeben."
 
-#: builtin/checkout.c:1107 builtin/worktree.c:289 builtin/worktree.c:444
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+"'%s' könnte eine lokale Datei und ein Tracking-Branch sein.\n"
+"Bitte benutzen Sie -- (und optional --no-guess), um diese\n"
+"eindeutig voneinander zu unterscheiden."
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
 #, c-format
 msgid "invalid reference: %s"
 msgstr "Ungültige Referenz: %s"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1182
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "Referenz ist kein \"Tree\"-Objekt: %s"
 
-#: builtin/checkout.c:1175
+#: builtin/checkout.c:1221
 msgid "paths cannot be used with switching branches"
 msgstr "Pfade können nicht beim Wechseln von Branches verwendet werden"
 
-#: builtin/checkout.c:1178 builtin/checkout.c:1182
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "'%s' kann nicht beim Wechseln von Branches verwendet werden"
 
-#: builtin/checkout.c:1186 builtin/checkout.c:1189 builtin/checkout.c:1194
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "'%s' kann nicht mit '%s' verwendet werden"
 
-#: builtin/checkout.c:1202
+#: builtin/checkout.c:1248
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr "Kann Branch nicht zu Nicht-Commit '%s' wechseln"
 
-#: builtin/checkout.c:1235 builtin/checkout.c:1237 builtin/clone.c:119
-#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:488
-#: builtin/worktree.c:490
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
 msgid "branch"
 msgstr "Branch"
 
-#: builtin/checkout.c:1236
+#: builtin/checkout.c:1282
 msgid "create and checkout a new branch"
 msgstr "einen neuen Branch erzeugen und auschecken"
 
-#: builtin/checkout.c:1238
+#: builtin/checkout.c:1284
 msgid "create/reset and checkout a branch"
 msgstr "einen Branch erstellen/umsetzen und auschecken"
 
-#: builtin/checkout.c:1239
+#: builtin/checkout.c:1285
 msgid "create reflog for new branch"
 msgstr "das Reflog für den neuen Branch erzeugen"
 
-#: builtin/checkout.c:1240 builtin/worktree.c:492
+#: builtin/checkout.c:1286 builtin/worktree.c:493
 msgid "detach HEAD at named commit"
 msgstr "HEAD bei benanntem Commit loslösen"
 
-#: builtin/checkout.c:1241
+#: builtin/checkout.c:1287
 msgid "set upstream info for new branch"
 msgstr "Informationen zum Upstream-Branch für den neuen Branch setzen"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new-branch"
 msgstr "neuer Branch"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new unparented branch"
 msgstr "neuer Branch ohne Eltern-Commit"
 
-#: builtin/checkout.c:1245
+#: builtin/checkout.c:1291
 msgid "checkout our version for unmerged files"
 msgstr "unsere Variante für nicht zusammengeführte Dateien auschecken"
 
-#: builtin/checkout.c:1248
+#: builtin/checkout.c:1294
 msgid "checkout their version for unmerged files"
 msgstr "ihre Variante für nicht zusammengeführte Dateien auschecken"
 
-#: builtin/checkout.c:1250
+#: builtin/checkout.c:1296
 msgid "force checkout (throw away local modifications)"
 msgstr "Auschecken erzwingen (verwirft lokale Änderungen)"
 
-#: builtin/checkout.c:1252
+#: builtin/checkout.c:1298
 msgid "perform a 3-way merge with the new branch"
 msgstr "einen 3-Wege-Merge mit dem neuen Branch ausführen"
 
-#: builtin/checkout.c:1254 builtin/merge.c:275
+#: builtin/checkout.c:1300 builtin/merge.c:276
 msgid "update ignored files (default)"
 msgstr "ignorierte Dateien aktualisieren (Standard)"
 
-#: builtin/checkout.c:1256 builtin/log.c:1573 parse-options.h:274
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
 msgid "style"
 msgstr "Stil"
 
-#: builtin/checkout.c:1257
+#: builtin/checkout.c:1303
 msgid "conflict style (merge or diff3)"
 msgstr "Konfliktstil (merge oder diff3)"
 
-#: builtin/checkout.c:1260
+#: builtin/checkout.c:1306
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "keine Einschränkung bei Pfadspezifikationen zum partiellen Auschecken"
 
-#: builtin/checkout.c:1262
-msgid "second guess 'git checkout <no-such-branch>'"
-msgstr "second guess 'git checkout <no-such-branch>'"
+#: builtin/checkout.c:1308
+msgid "do not second guess 'git checkout <no-such-branch>'"
+msgstr "kein zweites Erraten bei 'git checkout <kein-solcher-Branch>'"
 
-#: builtin/checkout.c:1264
+#: builtin/checkout.c:1310
 msgid "do not check if another worktree is holding the given ref"
 msgstr ""
 "Prüfung, ob die Referenz bereits in einem anderen Arbeitsverzeichnis "
 "ausgecheckt wurde, deaktivieren"
 
-#: builtin/checkout.c:1268 builtin/clone.c:86 builtin/fetch.c:141
-#: builtin/merge.c:272 builtin/pull.c:129 builtin/push.c:572
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
 #: builtin/send-pack.c:174
 msgid "force progress reporting"
 msgstr "Fortschrittsanzeige erzwingen"
 
-#: builtin/checkout.c:1298
+#: builtin/checkout.c:1345
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "Die Optionen -b, -B und --orphan schließen sich gegenseitig aus."
 
-#: builtin/checkout.c:1315
+#: builtin/checkout.c:1362
 msgid "--track needs a branch name"
 msgstr "Bei der Option --track muss ein Branchname angegeben werden."
 
-#: builtin/checkout.c:1320
+#: builtin/checkout.c:1367
 msgid "missing branch name; try -b"
 msgstr "Kein Branchname; versuchen Sie -b."
 
-#: builtin/checkout.c:1357
+#: builtin/checkout.c:1404
 msgid "invalid path specification"
 msgstr "ungültige Pfadspezifikation"
 
-#: builtin/checkout.c:1364
+#: builtin/checkout.c:1411
 #, c-format
 msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
 msgstr ""
 "'%s' ist kein Commit und es kann kein Branch '%s' aus diesem erstellt werden."
 
-#: builtin/checkout.c:1368
+#: builtin/checkout.c:1415
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: --detach nimmt kein Pfad-Argument '%s'"
 
-#: builtin/checkout.c:1372
+#: builtin/checkout.c:1419
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
@@ -9105,7 +9776,7 @@ msgstr ""
 "git checkout: --ours/--theirs, --force und --merge sind inkompatibel wenn\n"
 "Sie aus dem Index auschecken."
 
-#: builtin/checkout.c:1392
+#: builtin/checkout.c:1439
 #, c-format
 msgid ""
 "'%s' matched more than one remote tracking branch.\n"
@@ -9137,38 +9808,38 @@ msgstr ""
 "bevorzugen möchten, z.B. 'origin', könnten Sie die Einstellung\n"
 "checkout.defaultRemote=origin in Ihrer Konfiguration setzen."
 
-#: builtin/clean.c:27
+#: builtin/clean.c:28
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <Muster>] [-x | -X] [--] <Pfade>..."
 
-#: builtin/clean.c:31
+#: builtin/clean.c:32
 #, c-format
 msgid "Removing %s\n"
 msgstr "Lösche %s\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:33
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Würde %s löschen\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:34
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Überspringe Repository %s\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:35
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Würde Repository %s überspringen\n"
 
-#: builtin/clean.c:35
+#: builtin/clean.c:36
 #, c-format
 msgid "failed to remove %s"
 msgstr "Fehler beim Löschen von %s"
 
-#: builtin/clean.c:298 git-add--interactive.perl:579
+#: builtin/clean.c:299 git-add--interactive.perl:579
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9181,7 +9852,7 @@ msgstr ""
 "foo        - Element anhand eines eindeutigen Präfix auswählen\n"
 "           - (leer) nichts auswählen\n"
 
-#: builtin/clean.c:302 git-add--interactive.perl:588
+#: builtin/clean.c:303 git-add--interactive.perl:588
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9202,38 +9873,38 @@ msgstr ""
 "*          - alle Elemente auswählen\n"
 "           - (leer) Auswahl beenden\n"
 
-#: builtin/clean.c:518 git-add--interactive.perl:554
+#: builtin/clean.c:519 git-add--interactive.perl:554
 #: git-add--interactive.perl:559
 #, c-format, perl-format
 msgid "Huh (%s)?\n"
 msgstr "Wie bitte (%s)?\n"
 
-#: builtin/clean.c:660
+#: builtin/clean.c:661
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Ignorier-Muster eingeben>> "
 
-#: builtin/clean.c:697
+#: builtin/clean.c:698
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "WARNUNG: Kann keine Einträge finden die Muster entsprechen: %s"
 
-#: builtin/clean.c:718
+#: builtin/clean.c:719
 msgid "Select items to delete"
 msgstr "Wählen Sie Einträge zum Löschen"
 
 #. TRANSLATORS: Make sure to keep [y/N] as is
-#: builtin/clean.c:759
+#: builtin/clean.c:760
 #, c-format
 msgid "Remove %s [y/N]? "
 msgstr "'%s' löschen [y/N]? "
 
-#: builtin/clean.c:784 git-add--interactive.perl:1717
+#: builtin/clean.c:785 git-add--interactive.perl:1717
 #, c-format
 msgid "Bye.\n"
 msgstr "Tschüss.\n"
 
-#: builtin/clean.c:792
+#: builtin/clean.c:793
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -9251,64 +9922,64 @@ msgstr ""
 "help                - diese Meldung anzeigen\n"
 "?                   - Hilfe zur Auswahl mittels Eingabe anzeigen"
 
-#: builtin/clean.c:819 git-add--interactive.perl:1793
+#: builtin/clean.c:820 git-add--interactive.perl:1793
 msgid "*** Commands ***"
 msgstr "*** Befehle ***"
 
-#: builtin/clean.c:820 git-add--interactive.perl:1790
+#: builtin/clean.c:821 git-add--interactive.perl:1790
 msgid "What now"
 msgstr "Was nun"
 
-#: builtin/clean.c:828
+#: builtin/clean.c:829
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "Würde das folgende Element entfernen:"
 msgstr[1] "Würde die folgenden Elemente entfernen:"
 
-#: builtin/clean.c:844
+#: builtin/clean.c:845
 msgid "No more files to clean, exiting."
 msgstr "Keine Dateien mehr zum Löschen, beende."
 
-#: builtin/clean.c:906
+#: builtin/clean.c:907
 msgid "do not print names of files removed"
 msgstr "keine Namen von gelöschten Dateien ausgeben"
 
-#: builtin/clean.c:908
+#: builtin/clean.c:909
 msgid "force"
 msgstr "Aktion erzwingen"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:910
 msgid "interactive cleaning"
 msgstr "interaktives Clean"
 
-#: builtin/clean.c:911
+#: builtin/clean.c:912
 msgid "remove whole directories"
 msgstr "ganze Verzeichnisse löschen"
 
-#: builtin/clean.c:912 builtin/describe.c:545 builtin/describe.c:547
-#: builtin/grep.c:886 builtin/log.c:166 builtin/log.c:168
-#: builtin/ls-files.c:556 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
 #: builtin/show-ref.c:178
 msgid "pattern"
 msgstr "Muster"
 
-#: builtin/clean.c:913
+#: builtin/clean.c:914
 msgid "add <pattern> to ignore rules"
 msgstr "<Muster> zu den Regeln für ignorierte Pfade hinzufügen"
 
-#: builtin/clean.c:914
+#: builtin/clean.c:915
 msgid "remove ignored files, too"
 msgstr "auch ignorierte Dateien löschen"
 
-#: builtin/clean.c:916
+#: builtin/clean.c:917
 msgid "remove only ignored files"
 msgstr "nur ignorierte Dateien löschen"
 
-#: builtin/clean.c:934
+#: builtin/clean.c:935
 msgid "-x and -X cannot be used together"
 msgstr "Die Optionen -x und -X können nicht gemeinsam verwendet werden."
 
-#: builtin/clean.c:938
+#: builtin/clean.c:939
 msgid ""
 "clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
@@ -9316,7 +9987,7 @@ msgstr ""
 "clean.requireForce auf \"true\" gesetzt und weder -i, -n noch -f gegeben; "
 "\"clean\" verweigert"
 
-#: builtin/clean.c:941
+#: builtin/clean.c:942
 msgid ""
 "clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
@@ -9324,152 +9995,152 @@ msgstr ""
 "clean.requireForce standardmäßig auf \"true\" gesetzt und weder -i, -n noch -"
 "f gegeben; \"clean\" verweigert"
 
-#: builtin/clone.c:43
+#: builtin/clone.c:44
 msgid "git clone [<options>] [--] <repo> [<dir>]"
 msgstr "git clone [<Optionen>] [--] <Repository> [<Verzeichnis>]"
 
-#: builtin/clone.c:88
+#: builtin/clone.c:89
 msgid "don't create a checkout"
 msgstr "kein Auschecken"
 
-#: builtin/clone.c:89 builtin/clone.c:91 builtin/init-db.c:481
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
 msgid "create a bare repository"
 msgstr "ein Bare-Repository erstellen"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:94
 msgid "create a mirror repository (implies bare)"
 msgstr "ein Spiegelarchiv erstellen (impliziert --bare)"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:96
 msgid "to clone from a local repository"
 msgstr "von einem lokalen Repository klonen"
 
-#: builtin/clone.c:97
+#: builtin/clone.c:98
 msgid "don't use local hardlinks, always copy"
 msgstr "lokal keine harten Verweise verwenden, immer Kopien"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:100
 msgid "setup as shared repository"
 msgstr "als verteiltes Repository einrichten"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "pathspec"
 msgstr "Pfadspezifikation"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "initialize submodules in the clone"
 msgstr "Submodule im Klon initialisieren"
 
-#: builtin/clone.c:108
+#: builtin/clone.c:109
 msgid "number of submodules cloned in parallel"
 msgstr "Anzahl der parallel zu klonenden Submodule"
 
-#: builtin/clone.c:109 builtin/init-db.c:478
+#: builtin/clone.c:110 builtin/init-db.c:478
 msgid "template-directory"
 msgstr "Vorlagenverzeichnis"
 
-#: builtin/clone.c:110 builtin/init-db.c:479
+#: builtin/clone.c:111 builtin/init-db.c:479
 msgid "directory from which templates will be used"
 msgstr "Verzeichnis, von welchem die Vorlagen verwendet werden"
 
-#: builtin/clone.c:112 builtin/clone.c:114 builtin/submodule--helper.c:1375
-#: builtin/submodule--helper.c:1856
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
 msgid "reference repository"
 msgstr "Repository referenzieren"
 
-#: builtin/clone.c:116 builtin/submodule--helper.c:1377
-#: builtin/submodule--helper.c:1858
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
 msgid "use --reference only while cloning"
 msgstr "--reference nur während des Klonens benutzen"
 
-#: builtin/clone.c:117 builtin/column.c:27 builtin/merge-file.c:46
-#: builtin/pack-objects.c:3301 builtin/repack.c:329
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
 msgid "name"
 msgstr "Name"
 
-#: builtin/clone.c:118
+#: builtin/clone.c:119
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "<Name> statt 'origin' für Upstream-Repository verwenden"
 
-#: builtin/clone.c:120
+#: builtin/clone.c:121
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "<Branch> auschecken, anstatt HEAD des Remote-Repositories"
 
-#: builtin/clone.c:122
+#: builtin/clone.c:123
 msgid "path to git-upload-pack on the remote"
 msgstr "Pfad zu \"git-upload-pack\" auf der Gegenseite"
 
-#: builtin/clone.c:123 builtin/fetch.c:142 builtin/grep.c:825
-#: builtin/pull.c:217
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
 msgid "depth"
 msgstr "Tiefe"
 
-#: builtin/clone.c:124
+#: builtin/clone.c:125
 msgid "create a shallow clone of that depth"
 msgstr ""
 "einen Klon mit unvollständiger Historie (shallow) in dieser Tiefe erstellen"
 
-#: builtin/clone.c:125 builtin/fetch.c:144 builtin/pack-objects.c:3292
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
 msgid "time"
 msgstr "Zeit"
 
-#: builtin/clone.c:126
+#: builtin/clone.c:127
 msgid "create a shallow clone since a specific time"
 msgstr ""
 "einen Klon mit unvollständiger Historie (shallow) seit einer bestimmten "
 "Zeit\n"
 "erstellen"
 
-#: builtin/clone.c:127 builtin/fetch.c:146 builtin/fetch.c:169
-#: builtin/rebase.c:831
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
 msgid "revision"
 msgstr "Commit"
 
-#: builtin/clone.c:128 builtin/fetch.c:147
+#: builtin/clone.c:129 builtin/fetch.c:147
 msgid "deepen history of shallow clone, excluding rev"
 msgstr ""
 "die Historie eines Klons mit unvollständiger Historie (shallow) mittels\n"
 "Ausschluss eines Commits vertiefen"
 
-#: builtin/clone.c:130
+#: builtin/clone.c:131
 msgid "clone only one branch, HEAD or --branch"
 msgstr "nur einen Branch klonen, HEAD oder --branch"
 
-#: builtin/clone.c:132
+#: builtin/clone.c:133
 msgid "don't clone any tags, and make later fetches not to follow them"
 msgstr "keine Tags klonen, und auch bei späteren Abrufen nicht beachten"
 
-#: builtin/clone.c:134
+#: builtin/clone.c:135
 msgid "any cloned submodules will be shallow"
 msgstr "jedes geklonte Submodul mit unvollständiger Historie (shallow)"
 
-#: builtin/clone.c:135 builtin/init-db.c:487
+#: builtin/clone.c:136 builtin/init-db.c:487
 msgid "gitdir"
 msgstr ".git-Verzeichnis"
 
-#: builtin/clone.c:136 builtin/init-db.c:488
+#: builtin/clone.c:137 builtin/init-db.c:488
 msgid "separate git dir from working tree"
 msgstr "Git-Verzeichnis vom Arbeitsverzeichnis separieren"
 
-#: builtin/clone.c:137
+#: builtin/clone.c:138
 msgid "key=value"
 msgstr "Schlüssel=Wert"
 
-#: builtin/clone.c:138
+#: builtin/clone.c:139
 msgid "set config inside the new repository"
 msgstr "Konfiguration innerhalb des neuen Repositories setzen"
 
-#: builtin/clone.c:139 builtin/fetch.c:165 builtin/pull.c:230
-#: builtin/push.c:583
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
 msgid "use IPv4 addresses only"
 msgstr "nur IPv4-Adressen benutzen"
 
-#: builtin/clone.c:141 builtin/fetch.c:167 builtin/pull.c:233
-#: builtin/push.c:585
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
 msgid "use IPv6 addresses only"
 msgstr "nur IPv6-Adressen benutzen"
 
-#: builtin/clone.c:279
+#: builtin/clone.c:280
 msgid ""
 "No directory name could be guessed.\n"
 "Please specify a directory on the command line"
@@ -9477,47 +10148,47 @@ msgstr ""
 "Konnte keinen Verzeichnisnamen erraten.\n"
 "Bitte geben Sie ein Verzeichnis auf der Befehlszeile an."
 
-#: builtin/clone.c:332
+#: builtin/clone.c:333
 #, c-format
 msgid "info: Could not add alternate for '%s': %s\n"
 msgstr "info: Konnte Alternative für '%s' nicht hinzufügen: %s\n"
 
-#: builtin/clone.c:404
+#: builtin/clone.c:405
 #, c-format
 msgid "failed to open '%s'"
 msgstr "Fehler beim Öffnen von '%s'"
 
-#: builtin/clone.c:412
+#: builtin/clone.c:413
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "%s existiert und ist kein Verzeichnis"
 
-#: builtin/clone.c:426
+#: builtin/clone.c:427
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "Konnte %s nicht lesen\n"
 
-#: builtin/clone.c:443
+#: builtin/clone.c:444
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "Konnte '%s' nicht entfernen."
 
-#: builtin/clone.c:448
+#: builtin/clone.c:449
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "Konnte Verweis '%s' nicht erstellen"
 
-#: builtin/clone.c:452
+#: builtin/clone.c:453
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "Konnte Datei nicht nach '%s' kopieren"
 
-#: builtin/clone.c:478
+#: builtin/clone.c:479
 #, c-format
 msgid "done.\n"
 msgstr "Fertig.\n"
 
-#: builtin/clone.c:492
+#: builtin/clone.c:493
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -9527,97 +10198,97 @@ msgstr ""
 "Sie können mit 'git status' prüfen, was ausgecheckt worden ist\n"
 "und das Auschecken mit 'git checkout -f HEAD' erneut versuchen.\n"
 
-#: builtin/clone.c:569
+#: builtin/clone.c:570
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr "Konnte zu klonenden Remote-Branch %s nicht finden."
 
-#: builtin/clone.c:680
+#: builtin/clone.c:687
 #, c-format
 msgid "unable to update %s"
 msgstr "kann %s nicht aktualisieren"
 
-#: builtin/clone.c:730
+#: builtin/clone.c:737
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 "Externer HEAD bezieht sich auf eine nicht existierende Referenz und kann "
 "nicht ausgecheckt werden.\n"
 
-#: builtin/clone.c:761
+#: builtin/clone.c:768
 msgid "unable to checkout working tree"
 msgstr "Arbeitsverzeichnis konnte nicht ausgecheckt werden"
 
-#: builtin/clone.c:806
+#: builtin/clone.c:813
 msgid "unable to write parameters to config file"
 msgstr "konnte Parameter nicht in Konfigurationsdatei schreiben"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:876
 msgid "cannot repack to clean up"
 msgstr "Kann \"repack\" zum Aufräumen nicht aufrufen"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:878
 msgid "cannot unlink temporary alternates file"
 msgstr "Kann temporäre \"alternates\"-Datei nicht entfernen"
 
-#: builtin/clone.c:911 builtin/receive-pack.c:1941
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
 msgid "Too many arguments."
 msgstr "Zu viele Argumente."
 
-#: builtin/clone.c:915
+#: builtin/clone.c:922
 msgid "You must specify a repository to clone."
 msgstr "Sie müssen ein Repository zum Klonen angeben."
 
-#: builtin/clone.c:928
+#: builtin/clone.c:935
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "Die Optionen --bare und --origin %s sind inkompatibel."
 
-#: builtin/clone.c:931
+#: builtin/clone.c:938
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "Die Optionen --bare und --separate-git-dir sind inkompatibel."
 
-#: builtin/clone.c:944
+#: builtin/clone.c:951
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "Repository '%s' existiert nicht."
 
-#: builtin/clone.c:950 builtin/fetch.c:1606
+#: builtin/clone.c:957 builtin/fetch.c:1608
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "Tiefe %s ist keine positive Zahl"
 
-#: builtin/clone.c:960
+#: builtin/clone.c:967
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr "Zielpfad '%s' existiert bereits und ist kein leeres Verzeichnis."
 
-#: builtin/clone.c:970
+#: builtin/clone.c:977
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "Arbeitsverzeichnis '%s' existiert bereits."
 
-#: builtin/clone.c:985 builtin/clone.c:1006 builtin/difftool.c:271
-#: builtin/worktree.c:295 builtin/worktree.c:325
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "Konnte führende Verzeichnisse von '%s' nicht erstellen."
 
-#: builtin/clone.c:990
+#: builtin/clone.c:997
 #, c-format
 msgid "could not create work tree dir '%s'"
 msgstr "Konnte Arbeitsverzeichnis '%s' nicht erstellen"
 
-#: builtin/clone.c:1010
+#: builtin/clone.c:1017
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr "Klone in Bare-Repository '%s' ...\n"
 
-#: builtin/clone.c:1012
+#: builtin/clone.c:1019
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "Klone nach '%s' ...\n"
 
-#: builtin/clone.c:1036
+#: builtin/clone.c:1043
 msgid ""
 "clone --recursive is not compatible with both --reference and --reference-if-"
 "able"
@@ -9625,45 +10296,45 @@ msgstr ""
 "'clone --recursive' ist nicht kompatibel mit --reference und --reference-if-"
 "able"
 
-#: builtin/clone.c:1097
+#: builtin/clone.c:1104
 msgid "--depth is ignored in local clones; use file:// instead."
 msgstr ""
 "Die Option --depth wird in lokalen Klonen ignoriert; benutzen Sie "
 "stattdessen file://"
 
-#: builtin/clone.c:1099
+#: builtin/clone.c:1106
 msgid "--shallow-since is ignored in local clones; use file:// instead."
 msgstr ""
 "--shallow-since wird in lokalen Klonen ignoriert; benutzen Sie stattdessen "
 "file://"
 
-#: builtin/clone.c:1101
+#: builtin/clone.c:1108
 msgid "--shallow-exclude is ignored in local clones; use file:// instead."
 msgstr ""
 "--shallow-exclude wird in lokalen Klonen ignoriert; benutzen Sie stattdessen "
 "file://"
 
-#: builtin/clone.c:1103
+#: builtin/clone.c:1110
 msgid "--filter is ignored in local clones; use file:// instead."
 msgstr ""
 "--filter wird in lokalen Klonen ignoriert; benutzen Sie stattdessen file://"
 
-#: builtin/clone.c:1106
+#: builtin/clone.c:1113
 msgid "source repository is shallow, ignoring --local"
 msgstr ""
 "Quelle ist ein Repository mit unvollständiger Historie (shallow),\n"
 "ignoriere --local"
 
-#: builtin/clone.c:1111
+#: builtin/clone.c:1118
 msgid "--local is ignored"
 msgstr "--local wird ignoriert"
 
-#: builtin/clone.c:1181 builtin/clone.c:1189
+#: builtin/clone.c:1192 builtin/clone.c:1200
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "Remote-Branch %s nicht im Upstream-Repository %s gefunden"
 
-#: builtin/clone.c:1192
+#: builtin/clone.c:1203
 msgid "You appear to have cloned an empty repository."
 msgstr "Sie scheinen ein leeres Repository geklont zu haben."
 
@@ -9699,15 +10370,15 @@ msgstr "Abstand zwischen Spalten"
 msgid "--command must be the first argument"
 msgstr "Die Option --command muss an erster Stelle stehen."
 
-#: builtin/commit.c:40
+#: builtin/commit.c:41
 msgid "git commit [<options>] [--] <pathspec>..."
 msgstr "git commit [<Optionen>] [--] <Pfadspezifikation>..."
 
-#: builtin/commit.c:45
+#: builtin/commit.c:46
 msgid "git status [<options>] [--] <pathspec>..."
 msgstr "git status [<Optionen>] [--] <Pfadspezifikation>..."
 
-#: builtin/commit.c:50
+#: builtin/commit.c:51
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -9717,7 +10388,7 @@ msgstr ""
 "machen. Sie können Ihren Befehl mit --allow-empty wiederholen, oder diesen\n"
 "Commit mit \"git reset HEAD^\" vollständig entfernen.\n"
 
-#: builtin/commit.c:55
+#: builtin/commit.c:56
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -9732,11 +10403,11 @@ msgstr ""
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:62
+#: builtin/commit.c:63
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "Andernfalls benutzen Sie bitte 'git reset'\n"
 
-#: builtin/commit.c:65
+#: builtin/commit.c:66
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -9752,62 +10423,62 @@ msgstr ""
 "Benutzen Sie anschließend \"git cherry-pick --continue\", um die\n"
 "Cherry-Pick-Operation mit den verbleibenden Commits fortzusetzen.\n"
 
-#: builtin/commit.c:311
+#: builtin/commit.c:312
 msgid "failed to unpack HEAD tree object"
 msgstr "Fehler beim Entpacken des \"Tree\"-Objektes von HEAD."
 
-#: builtin/commit.c:352
+#: builtin/commit.c:353
 msgid "unable to create temporary index"
 msgstr "Konnte temporären Index nicht erstellen."
 
-#: builtin/commit.c:358
+#: builtin/commit.c:359
 msgid "interactive add failed"
 msgstr "interaktives Hinzufügen fehlgeschlagen"
 
-#: builtin/commit.c:371
+#: builtin/commit.c:373
 msgid "unable to update temporary index"
 msgstr "Konnte temporären Index nicht aktualisieren."
 
-#: builtin/commit.c:373
+#: builtin/commit.c:375
 msgid "Failed to update main cache tree"
 msgstr "Konnte Haupt-Cache-Verzeichnis nicht aktualisieren"
 
-#: builtin/commit.c:398 builtin/commit.c:421 builtin/commit.c:467
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
 msgid "unable to write new_index file"
 msgstr "Konnte new_index Datei nicht schreiben"
 
-#: builtin/commit.c:450
+#: builtin/commit.c:452
 msgid "cannot do a partial commit during a merge."
 msgstr "Kann keinen Teil-Commit durchführen, während ein Merge im Gange ist."
 
-#: builtin/commit.c:452
+#: builtin/commit.c:454
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr ""
 "Kann keinen Teil-Commit durchführen, während \"cherry-pick\" im Gange ist."
 
-#: builtin/commit.c:460
+#: builtin/commit.c:462
 msgid "cannot read the index"
 msgstr "Kann Index nicht lesen"
 
-#: builtin/commit.c:479
+#: builtin/commit.c:481
 msgid "unable to write temporary index file"
 msgstr "Konnte temporäre Index-Datei nicht schreiben."
 
-#: builtin/commit.c:577
+#: builtin/commit.c:579
 #, c-format
 msgid "commit '%s' lacks author header"
 msgstr "Commit '%s' fehlt Autor-Kopfbereich"
 
-#: builtin/commit.c:579
+#: builtin/commit.c:581
 #, c-format
 msgid "commit '%s' has malformed author line"
 msgstr "Commit '%s' hat fehlerhafte Autor-Zeile"
 
-#: builtin/commit.c:598
+#: builtin/commit.c:600
 msgid "malformed --author parameter"
 msgstr "Fehlerhafter --author Parameter"
 
-#: builtin/commit.c:650
+#: builtin/commit.c:652
 msgid ""
 "unable to select a comment character that is not used\n"
 "in the current commit message"
@@ -9815,38 +10486,38 @@ msgstr ""
 "Konnte kein Kommentar-Zeichen auswählen, das nicht in\n"
 "der aktuellen Commit-Beschreibung verwendet wird."
 
-#: builtin/commit.c:687 builtin/commit.c:720 builtin/commit.c:1049
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "Konnte Commit %s nicht nachschlagen"
 
-#: builtin/commit.c:699 builtin/shortlog.c:317
+#: builtin/commit.c:701 builtin/shortlog.c:319
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(lese Log-Nachricht von Standard-Eingabe)\n"
 
-#: builtin/commit.c:701
+#: builtin/commit.c:703
 msgid "could not read log from standard input"
 msgstr "Konnte Log nicht von Standard-Eingabe lesen."
 
-#: builtin/commit.c:705
+#: builtin/commit.c:707
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "Konnte Log-Datei '%s' nicht lesen"
 
-#: builtin/commit.c:734 builtin/commit.c:742
+#: builtin/commit.c:736 builtin/commit.c:744
 msgid "could not read SQUASH_MSG"
 msgstr "Konnte SQUASH_MSG nicht lesen"
 
-#: builtin/commit.c:739
+#: builtin/commit.c:741
 msgid "could not read MERGE_MSG"
 msgstr "Konnte MERGE_MSG nicht lesen"
 
-#: builtin/commit.c:793
+#: builtin/commit.c:795
 msgid "could not write commit template"
 msgstr "Konnte Commit-Vorlage nicht schreiben"
 
-#: builtin/commit.c:811
+#: builtin/commit.c:813
 #, c-format
 msgid ""
 "\n"
@@ -9861,7 +10532,7 @@ msgstr ""
 "\t%s\n"
 "und versuchen Sie es erneut.\n"
 
-#: builtin/commit.c:816
+#: builtin/commit.c:818
 #, c-format
 msgid ""
 "\n"
@@ -9876,7 +10547,7 @@ msgstr ""
 "\t%s\n"
 "und versuchen Sie es erneut.\n"
 
-#: builtin/commit.c:829
+#: builtin/commit.c:831
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9886,7 +10557,7 @@ msgstr ""
 "die mit '%c' beginnen, werden ignoriert, und eine leere Beschreibung\n"
 "bricht den Commit ab.\n"
 
-#: builtin/commit.c:837
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -9899,159 +10570,159 @@ msgstr ""
 "entfernen.\n"
 "Eine leere Beschreibung bricht den Commit ab.\n"
 
-#: builtin/commit.c:854
+#: builtin/commit.c:856
 #, c-format
 msgid "%sAuthor:    %.*s <%.*s>"
 msgstr "%sAutor:           %.*s <%.*s>"
 
-#: builtin/commit.c:862
+#: builtin/commit.c:864
 #, c-format
 msgid "%sDate:      %s"
 msgstr "%sDatum:            %s"
 
-#: builtin/commit.c:869
+#: builtin/commit.c:871
 #, c-format
 msgid "%sCommitter: %.*s <%.*s>"
 msgstr "%sCommit-Ersteller: %.*s <%.*s>"
 
-#: builtin/commit.c:887
+#: builtin/commit.c:889
 msgid "Cannot read index"
 msgstr "Kann Index nicht lesen"
 
-#: builtin/commit.c:953
+#: builtin/commit.c:956
 msgid "Error building trees"
 msgstr "Fehler beim Erzeugen der \"Tree\"-Objekte"
 
-#: builtin/commit.c:967 builtin/tag.c:258
+#: builtin/commit.c:970 builtin/tag.c:258
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr ""
 "Bitte liefern Sie eine Beschreibung entweder mit der Option -m oder -F.\n"
 
-#: builtin/commit.c:1011
+#: builtin/commit.c:1014
 #, c-format
 msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
 "--author '%s' ist nicht im Format 'Name <E-Mail>' und stimmt mit keinem "
 "vorhandenen Autor überein"
 
-#: builtin/commit.c:1025
+#: builtin/commit.c:1028
 #, c-format
 msgid "Invalid ignored mode '%s'"
 msgstr "Ungültiger ignored-Modus '%s'."
 
-#: builtin/commit.c:1039 builtin/commit.c:1276
+#: builtin/commit.c:1042 builtin/commit.c:1279
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "Ungültiger Modus '%s' für unversionierte Dateien"
 
-#: builtin/commit.c:1077
+#: builtin/commit.c:1080
 msgid "--long and -z are incompatible"
 msgstr "Die Optionen --long und -z sind inkompatibel."
 
-#: builtin/commit.c:1110
+#: builtin/commit.c:1113
 msgid "Using both --reset-author and --author does not make sense"
 msgstr ""
 "Die Optionen --reset-author und --author können nicht gemeinsam verwendet "
 "werden."
 
-#: builtin/commit.c:1119
+#: builtin/commit.c:1122
 msgid "You have nothing to amend."
 msgstr "Sie haben nichts für \"--amend\"."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1125
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "Ein Merge ist im Gange -- kann \"--amend\" nicht ausführen."
 
-#: builtin/commit.c:1124
+#: builtin/commit.c:1127
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "\"cherry-pick\" ist im Gange -- kann \"--amend\" nicht ausführen."
 
-#: builtin/commit.c:1127
+#: builtin/commit.c:1130
 msgid "Options --squash and --fixup cannot be used together"
 msgstr ""
 "Die Optionen --squash und --fixup können nicht gemeinsam verwendet werden."
 
-#: builtin/commit.c:1137
+#: builtin/commit.c:1140
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "Es kann nur eine Option von -c/-C/-F/--fixup verwendet werden."
 
-#: builtin/commit.c:1139
+#: builtin/commit.c:1142
 msgid "Option -m cannot be combined with -c/-C/-F."
 msgstr "Die Option -m kann nicht mit -c/-C/-F kombiniert werden."
 
-#: builtin/commit.c:1147
+#: builtin/commit.c:1150
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr ""
 "Die Option --reset--author kann nur mit -C, -c oder --amend verwendet werden."
 
-#: builtin/commit.c:1164
+#: builtin/commit.c:1167
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Es kann nur eine Option von --include/--only/--all/--interactive/--patch "
 "verwendet werden."
 
-#: builtin/commit.c:1166
+#: builtin/commit.c:1169
 msgid "No paths with --include/--only does not make sense."
 msgstr ""
 "Die Optionen --include und --only können nur mit der Angabe von Pfaden "
 "verwendet werden."
 
-#: builtin/commit.c:1180 builtin/tag.c:546
+#: builtin/commit.c:1183 builtin/tag.c:546
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Ungültiger \"cleanup\" Modus %s"
 
-#: builtin/commit.c:1185
+#: builtin/commit.c:1188
 msgid "Paths with -a does not make sense."
 msgstr "Die Option -a kann nicht mit der Angabe von Pfaden verwendet werden."
 
-#: builtin/commit.c:1311 builtin/commit.c:1495
+#: builtin/commit.c:1314 builtin/commit.c:1498
 msgid "show status concisely"
 msgstr "Status im Kurzformat anzeigen"
 
-#: builtin/commit.c:1313 builtin/commit.c:1497
+#: builtin/commit.c:1316 builtin/commit.c:1500
 msgid "show branch information"
 msgstr "Branchinformationen anzeigen"
 
-#: builtin/commit.c:1315
+#: builtin/commit.c:1318
 msgid "show stash information"
 msgstr "Stashinformationen anzeigen"
 
-#: builtin/commit.c:1317 builtin/commit.c:1499
+#: builtin/commit.c:1320 builtin/commit.c:1502
 msgid "compute full ahead/behind values"
 msgstr "voraus/hinterher-Werte berechnen"
 
-#: builtin/commit.c:1319
+#: builtin/commit.c:1322
 msgid "version"
 msgstr "Version"
 
-#: builtin/commit.c:1319 builtin/commit.c:1501 builtin/push.c:558
-#: builtin/worktree.c:639
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
 msgid "machine-readable output"
 msgstr "maschinenlesbare Ausgabe"
 
-#: builtin/commit.c:1322 builtin/commit.c:1503
+#: builtin/commit.c:1325 builtin/commit.c:1506
 msgid "show status in long format (default)"
 msgstr "Status im Langformat anzeigen (Standard)"
 
-#: builtin/commit.c:1325 builtin/commit.c:1506
+#: builtin/commit.c:1328 builtin/commit.c:1509
 msgid "terminate entries with NUL"
 msgstr "Einträge mit NUL-Zeichen abschließen"
 
-#: builtin/commit.c:1327 builtin/commit.c:1331 builtin/commit.c:1509
-#: builtin/fast-export.c:1007 builtin/fast-export.c:1010 builtin/rebase.c:910
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
 #: builtin/tag.c:400
 msgid "mode"
 msgstr "Modus"
 
-#: builtin/commit.c:1328 builtin/commit.c:1509
+#: builtin/commit.c:1331 builtin/commit.c:1512
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
 "unversionierte Dateien anzeigen, optionale Modi: all, normal, no. (Standard: "
 "all)"
 
-#: builtin/commit.c:1332
+#: builtin/commit.c:1335
 msgid ""
 "show ignored files, optional modes: traditional, matching, no. (Default: "
 "traditional)"
@@ -10059,11 +10730,11 @@ msgstr ""
 "ignorierte Dateien anzeigen, optionale Modi: traditional, matching, no. "
 "(Standard: traditional)"
 
-#: builtin/commit.c:1334 parse-options.h:164
+#: builtin/commit.c:1337 parse-options.h:164
 msgid "when"
 msgstr "wann"
 
-#: builtin/commit.c:1335
+#: builtin/commit.c:1338
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
@@ -10071,197 +10742,197 @@ msgstr ""
 "Änderungen in Submodulen ignorieren, optional wenn: all, dirty, untracked. "
 "(Standard: all)"
 
-#: builtin/commit.c:1337
+#: builtin/commit.c:1340
 msgid "list untracked files in columns"
 msgstr "unversionierte Dateien in Spalten auflisten"
 
-#: builtin/commit.c:1338
+#: builtin/commit.c:1341
 msgid "do not detect renames"
 msgstr "keine Umbenennungen ermitteln"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1343
 msgid "detect renames, optionally set similarity index"
 msgstr "Umbenennungen erkennen, optional Index für Gleichheit setzen"
 
-#: builtin/commit.c:1360
+#: builtin/commit.c:1363
 msgid "Unsupported combination of ignored and untracked-files arguments"
 msgstr ""
 "Nicht unterstützte Kombination von ignored und untracked-files Argumenten."
 
-#: builtin/commit.c:1465
+#: builtin/commit.c:1468
 msgid "suppress summary after successful commit"
 msgstr "Zusammenfassung nach erfolgreichem Commit unterdrücken"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1469
 msgid "show diff in commit message template"
 msgstr "Unterschiede in Commit-Beschreibungsvorlage anzeigen"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1471
 msgid "Commit message options"
 msgstr "Optionen für Commit-Beschreibung"
 
-#: builtin/commit.c:1469 builtin/merge.c:263 builtin/tag.c:397
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
 msgid "read message from file"
 msgstr "Beschreibung von Datei lesen"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "author"
 msgstr "Autor"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "override author for commit"
 msgstr "Autor eines Commits überschreiben"
 
-#: builtin/commit.c:1471 builtin/gc.c:518
+#: builtin/commit.c:1474 builtin/gc.c:518
 msgid "date"
 msgstr "Datum"
 
-#: builtin/commit.c:1471
+#: builtin/commit.c:1474
 msgid "override date for commit"
 msgstr "Datum eines Commits überschreiben"
 
-#: builtin/commit.c:1472 builtin/merge.c:259 builtin/notes.c:409
-#: builtin/notes.c:572 builtin/tag.c:395
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
 msgid "message"
 msgstr "Beschreibung"
 
-#: builtin/commit.c:1472
+#: builtin/commit.c:1475
 msgid "commit message"
 msgstr "Commit-Beschreibung"
 
-#: builtin/commit.c:1473 builtin/commit.c:1474 builtin/commit.c:1475
-#: builtin/commit.c:1476 ref-filter.h:92 parse-options.h:280
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
 msgid "commit"
 msgstr "Commit"
 
-#: builtin/commit.c:1473
+#: builtin/commit.c:1476
 msgid "reuse and edit message from specified commit"
 msgstr "Beschreibung des angegebenen Commits wiederverwenden und editieren"
 
-#: builtin/commit.c:1474
+#: builtin/commit.c:1477
 msgid "reuse message from specified commit"
 msgstr "Beschreibung des angegebenen Commits wiederverwenden"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1478
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 "eine automatisch zusammengesetzte Beschreibung zum Nachbessern des "
 "angegebenen Commits verwenden"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1479
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 "eine automatisch zusammengesetzte Beschreibung beim \"squash\" des "
 "angegebenen Commits verwenden"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1480
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr "Sie als Autor des Commits setzen (verwendet mit -C/-c/--amend)"
 
-#: builtin/commit.c:1478 builtin/log.c:1520 builtin/merge.c:276
-#: builtin/pull.c:155 builtin/revert.c:106
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
 msgid "add Signed-off-by:"
 msgstr "'Signed-off-by:'-Zeile hinzufügen"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1482
 msgid "use specified template file"
 msgstr "angegebene Vorlagendatei verwenden"
 
-#: builtin/commit.c:1480
+#: builtin/commit.c:1483
 msgid "force edit of commit"
 msgstr "Bearbeitung des Commits erzwingen"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1484
 msgid "default"
 msgstr "Standard"
 
-#: builtin/commit.c:1481 builtin/tag.c:401
+#: builtin/commit.c:1484 builtin/tag.c:401
 msgid "how to strip spaces and #comments from message"
 msgstr ""
 "wie Leerzeichen und #Kommentare von der Beschreibung getrennt werden sollen"
 
-#: builtin/commit.c:1482
+#: builtin/commit.c:1485
 msgid "include status in commit message template"
 msgstr "Status in die Commit-Beschreibungsvorlage einfügen"
 
-#: builtin/commit.c:1484 builtin/merge.c:274 builtin/pull.c:185
-#: builtin/revert.c:114
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
 msgid "GPG sign commit"
 msgstr "Commit mit GPG signieren"
 
-#: builtin/commit.c:1487
+#: builtin/commit.c:1490
 msgid "Commit contents options"
 msgstr "Optionen für Commit-Inhalt"
 
-#: builtin/commit.c:1488
+#: builtin/commit.c:1491
 msgid "commit all changed files"
 msgstr "alle geänderten Dateien committen"
 
-#: builtin/commit.c:1489
+#: builtin/commit.c:1492
 msgid "add specified files to index for commit"
 msgstr "die angegebenen Dateien zusätzlich zum Commit vormerken"
 
-#: builtin/commit.c:1490
+#: builtin/commit.c:1493
 msgid "interactively add files"
 msgstr "interaktives Hinzufügen von Dateien"
 
-#: builtin/commit.c:1491
+#: builtin/commit.c:1494
 msgid "interactively add changes"
 msgstr "interaktives Hinzufügen von Änderungen"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1495
 msgid "commit only specified files"
 msgstr "nur die angegebenen Dateien committen"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1496
 msgid "bypass pre-commit and commit-msg hooks"
 msgstr "Hooks pre-commit und commit-msg umgehen"
 
-#: builtin/commit.c:1494
+#: builtin/commit.c:1497
 msgid "show what would be committed"
 msgstr "anzeigen, was committet werden würde"
 
-#: builtin/commit.c:1507
+#: builtin/commit.c:1510
 msgid "amend previous commit"
 msgstr "vorherigen Commit ändern"
 
-#: builtin/commit.c:1508
+#: builtin/commit.c:1511
 msgid "bypass post-rewrite hook"
 msgstr "\"post-rewrite hook\" umgehen"
 
-#: builtin/commit.c:1513
+#: builtin/commit.c:1516
 msgid "ok to record an empty change"
 msgstr "Aufzeichnung einer leeren Änderung erlauben"
 
-#: builtin/commit.c:1515
+#: builtin/commit.c:1518
 msgid "ok to record a change with an empty message"
 msgstr "Aufzeichnung einer Änderung mit einer leeren Beschreibung erlauben"
 
-#: builtin/commit.c:1588
+#: builtin/commit.c:1591
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Beschädigte MERGE_HEAD-Datei (%s)"
 
-#: builtin/commit.c:1595
+#: builtin/commit.c:1598
 msgid "could not read MERGE_MODE"
 msgstr "Konnte MERGE_MODE nicht lesen"
 
-#: builtin/commit.c:1614
+#: builtin/commit.c:1617
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "Konnte Commit-Beschreibung nicht lesen: %s"
 
-#: builtin/commit.c:1625
+#: builtin/commit.c:1628
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "Commit aufgrund leerer Beschreibung abgebrochen.\n"
 
-#: builtin/commit.c:1630
+#: builtin/commit.c:1633
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "Commit abgebrochen; Sie haben die Beschreibung nicht editiert.\n"
 
-#: builtin/commit.c:1665
+#: builtin/commit.c:1668
 msgid ""
 "repository has been updated, but unable to write\n"
 "new_index file. Check that disk is not full and quota is\n"
@@ -10294,7 +10965,7 @@ msgstr ""
 
 #: builtin/commit-graph.c:48 builtin/commit-graph.c:78
 #: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "dir"
 msgstr "Verzeichnis"
 
@@ -10490,49 +11161,49 @@ msgstr "Wert"
 msgid "with --get, use default value when missing entry"
 msgstr "mit --get, benutze den Standardwert, wenn der Eintrag fehlt"
 
-#: builtin/config.c:171
+#: builtin/config.c:172
 #, c-format
 msgid "wrong number of arguments, should be %d"
 msgstr "Falsche Anzahl von Argumenten - sollte %d sein."
 
-#: builtin/config.c:173
+#: builtin/config.c:174
 #, c-format
 msgid "wrong number of arguments, should be from %d to %d"
 msgstr "Falsche Anzahl von Argumenten - sollte zwischen %d und %d sein."
 
-#: builtin/config.c:307
+#: builtin/config.c:308
 #, c-format
 msgid "invalid key pattern: %s"
 msgstr "Ungültiges Schlüsselmuster: %s"
 
-#: builtin/config.c:343
+#: builtin/config.c:344
 #, c-format
 msgid "failed to format default config value: %s"
 msgstr "Fehler beim Formatieren des Standardkonfigurationswertes: %s"
 
-#: builtin/config.c:400
+#: builtin/config.c:401
 #, c-format
 msgid "cannot parse color '%s'"
 msgstr "Kann Farbe '%s' nicht parsen."
 
-#: builtin/config.c:442
+#: builtin/config.c:443
 msgid "unable to parse default color value"
 msgstr "konnte Standard-Farbwert nicht parsen"
 
-#: builtin/config.c:495 builtin/config.c:741
+#: builtin/config.c:496 builtin/config.c:742
 msgid "not in a git directory"
 msgstr "Nicht in einem Git-Repository."
 
-#: builtin/config.c:498
+#: builtin/config.c:499
 msgid "writing to stdin is not supported"
 msgstr "Das Schreiben in die Standard-Eingabe wird nicht unterstützt."
 
-#: builtin/config.c:501
+#: builtin/config.c:502
 msgid "writing config blobs is not supported"
 msgstr ""
 "Das Schreiben von Blob-Objekten für Konfigurationen wird nicht unterstützt."
 
-#: builtin/config.c:586
+#: builtin/config.c:587
 #, c-format
 msgid ""
 "# This is Git's per-user configuration file.\n"
@@ -10547,23 +11218,23 @@ msgstr ""
 "#\tname = %s\n"
 "#\temail = %s\n"
 
-#: builtin/config.c:610
+#: builtin/config.c:611
 msgid "only one config file at a time"
 msgstr "Nur eine Konfigurationsdatei zu einer Zeit möglich."
 
-#: builtin/config.c:615
+#: builtin/config.c:616
 msgid "--local can only be used inside a git repository"
 msgstr "--local kann nur innerhalb eines Git-Repositories verwendet werden."
 
-#: builtin/config.c:618
+#: builtin/config.c:619
 msgid "--blob can only be used inside a git repository"
 msgstr "--blob kann nur innerhalb eines Git-Repositories verwendet werden."
 
-#: builtin/config.c:637
+#: builtin/config.c:638
 msgid "$HOME not set"
 msgstr "$HOME nicht gesetzt."
 
-#: builtin/config.c:657
+#: builtin/config.c:658
 msgid ""
 "--worktree cannot be used with multiple working trees unless the config\n"
 "extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
@@ -10571,54 +11242,55 @@ msgid ""
 msgstr ""
 "--worktree kann nicht mit mehreren Arbeitsverzeichnissen verwendet werden,\n"
 "außer die Konfigurationserweiterung worktreeConfig ist aktiviert. Bitte\n"
-"lesen Sie die Sektion \"CONFIGURATION_FILE\" in \"git help worktree\" für Details"
+"lesen Sie die Sektion \"CONFIGURATION_FILE\" in \"git help worktree\" für "
+"Details"
 
-#: builtin/config.c:687
+#: builtin/config.c:688
 msgid "--get-color and variable type are incoherent"
 msgstr "Angabe von --get-color und Variablentyp sind ungültig."
 
-#: builtin/config.c:692
+#: builtin/config.c:693
 msgid "only one action at a time"
 msgstr "Nur eine Aktion erlaubt."
 
-#: builtin/config.c:705
+#: builtin/config.c:706
 msgid "--name-only is only applicable to --list or --get-regexp"
 msgstr "--name-only ist nur anwendbar auf --list oder --get-regexp"
 
-#: builtin/config.c:711
+#: builtin/config.c:712
 msgid ""
 "--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
 "list"
 msgstr ""
 "--show-origin ist nur anwendbar auf --get, --get-all, --get-regexp und --list"
 
-#: builtin/config.c:717
+#: builtin/config.c:718
 msgid "--default is only applicable to --get"
 msgstr "--default ist nur anwendbar auf --get"
 
-#: builtin/config.c:730
+#: builtin/config.c:731
 #, c-format
 msgid "unable to read config file '%s'"
 msgstr "Konnte Konfigurationsdatei '%s' nicht lesen."
 
-#: builtin/config.c:733
+#: builtin/config.c:734
 msgid "error processing config file(s)"
 msgstr "Fehler beim Verarbeiten der Konfigurationsdatei(en)."
 
-#: builtin/config.c:743
+#: builtin/config.c:744
 msgid "editing stdin is not supported"
 msgstr "Das Bearbeiten der Standard-Eingabe wird nicht unterstützt."
 
-#: builtin/config.c:745
+#: builtin/config.c:746
 msgid "editing blobs is not supported"
 msgstr "Das Bearbeiten von Blobs wird nicht unterstützt."
 
-#: builtin/config.c:759
+#: builtin/config.c:760
 #, c-format
 msgid "cannot create configuration file %s"
 msgstr "Konnte Konfigurationsdatei '%s' nicht erstellen."
 
-#: builtin/config.c:772
+#: builtin/config.c:773
 #, c-format
 msgid ""
 "cannot overwrite multiple values with a single value\n"
@@ -10628,7 +11300,7 @@ msgstr ""
 "       Benutzen Sie einen regulären Ausdruck, --add oder --replace, um %s\n"
 "       zu ändern."
 
-#: builtin/config.c:846 builtin/config.c:857
+#: builtin/config.c:847 builtin/config.c:858
 #, c-format
 msgid "no such section: %s"
 msgstr "Keine solche Sektion: %s"
@@ -10641,59 +11313,59 @@ msgstr "git count-objects [-v] [-H | --human-readable]"
 msgid "print sizes in human readable format"
 msgstr "gibt Größenangaben in menschenlesbaren Format aus"
 
-#: builtin/describe.c:26
+#: builtin/describe.c:27
 msgid "git describe [<options>] [<commit-ish>...]"
 msgstr "git describe [<Optionen>] [<Commit-Angabe>...]"
 
-#: builtin/describe.c:27
+#: builtin/describe.c:28
 msgid "git describe [<options>] --dirty"
 msgstr "git describe [<Optionen>] --dirty"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "head"
 msgstr "Branch"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "lightweight"
 msgstr "nicht-annotiert"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "annotated"
 msgstr "annotiert"
 
-#: builtin/describe.c:272
+#: builtin/describe.c:273
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "annotiertes Tag %s ist nicht verfügbar"
 
-#: builtin/describe.c:276
+#: builtin/describe.c:277
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "annotiertes Tag %s hat keinen eingebetteten Namen"
 
-#: builtin/describe.c:278
+#: builtin/describe.c:279
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "Tag '%s' ist eigentlich '%s' hier"
 
-#: builtin/describe.c:322
+#: builtin/describe.c:323
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "kein Tag entspricht exakt '%s'"
 
-#: builtin/describe.c:324
+#: builtin/describe.c:325
 #, c-format
 msgid "No exact match on refs or tags, searching to describe\n"
 msgstr ""
 "Keine exakte Übereinstimmung bei Referenzen oder Tags, Suche zum "
 "Beschreiben\n"
 
-#: builtin/describe.c:378
+#: builtin/describe.c:379
 #, c-format
 msgid "finished search at %s\n"
 msgstr "beendete Suche bei %s\n"
 
-#: builtin/describe.c:404
+#: builtin/describe.c:405
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -10702,7 +11374,7 @@ msgstr ""
 "Keine annotierten Tags können '%s' beschreiben.\n"
 "Jedoch gab es nicht-annotierte Tags: versuchen Sie --tags."
 
-#: builtin/describe.c:408
+#: builtin/describe.c:409
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -10711,12 +11383,12 @@ msgstr ""
 "Keine Tags können '%s' beschreiben.\n"
 "Versuchen Sie --always oder erstellen Sie einige Tags."
 
-#: builtin/describe.c:438
+#: builtin/describe.c:439
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "%lu Commits durchlaufen\n"
 
-#: builtin/describe.c:441
+#: builtin/describe.c:442
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -10725,151 +11397,151 @@ msgstr ""
 "mehr als %i Tags gefunden; führe die ersten %i auf\n"
 "Suche bei %s aufgegeben\n"
 
-#: builtin/describe.c:509
+#: builtin/describe.c:510
 #, c-format
 msgid "describe %s\n"
 msgstr "Beschreibe %s\n"
 
-#: builtin/describe.c:512 builtin/log.c:513
+#: builtin/describe.c:513 builtin/log.c:516
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "%s ist kein gültiger Objekt-Name"
 
-#: builtin/describe.c:520
+#: builtin/describe.c:521
 #, c-format
 msgid "%s is neither a commit nor blob"
 msgstr "%s ist weder ein Commit, noch ein Blob."
 
-#: builtin/describe.c:534
+#: builtin/describe.c:535
 msgid "find the tag that comes after the commit"
 msgstr "das Tag finden, das nach dem Commit kommt"
 
-#: builtin/describe.c:535
+#: builtin/describe.c:536
 msgid "debug search strategy on stderr"
 msgstr "die Suchstrategie in der Standard-Fehlerausgabe protokollieren"
 
-#: builtin/describe.c:536
+#: builtin/describe.c:537
 msgid "use any ref"
 msgstr "alle Referenzen verwenden"
 
-#: builtin/describe.c:537
+#: builtin/describe.c:538
 msgid "use any tag, even unannotated"
 msgstr "jedes Tag verwenden, auch nicht-annotierte"
 
-#: builtin/describe.c:538
+#: builtin/describe.c:539
 msgid "always use long format"
 msgstr "immer langes Format verwenden"
 
-#: builtin/describe.c:539
+#: builtin/describe.c:540
 msgid "only follow first parent"
 msgstr "nur erstem Elternteil folgen"
 
-#: builtin/describe.c:542
+#: builtin/describe.c:543
 msgid "only output exact matches"
 msgstr "nur exakte Übereinstimmungen ausgeben"
 
-#: builtin/describe.c:544
+#: builtin/describe.c:545
 msgid "consider <n> most recent tags (default: 10)"
 msgstr "die jüngsten <n> Tags betrachten (Standard: 10)"
 
-#: builtin/describe.c:546
+#: builtin/describe.c:547
 msgid "only consider tags matching <pattern>"
 msgstr "nur Tags, die <Muster> entsprechen, betrachten"
 
-#: builtin/describe.c:548
+#: builtin/describe.c:549
 msgid "do not consider tags matching <pattern>"
 msgstr "keine Tags betrachten, die <Muster> entsprechen"
 
-#: builtin/describe.c:550 builtin/name-rev.c:424
+#: builtin/describe.c:551 builtin/name-rev.c:424
 msgid "show abbreviated commit object as fallback"
 msgstr "gekürztes Commit-Objekt anzeigen, wenn sonst nichts zutrifft"
 
-#: builtin/describe.c:551 builtin/describe.c:554
+#: builtin/describe.c:552 builtin/describe.c:555
 msgid "mark"
 msgstr "Kennzeichen"
 
-#: builtin/describe.c:552
+#: builtin/describe.c:553
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr ""
 "<Kennzeichen> bei geändertem Arbeitsverzeichnis anhängen (Standard: \"-dirty"
 "\")"
 
-#: builtin/describe.c:555
+#: builtin/describe.c:556
 msgid "append <mark> on broken working tree (default: \"-broken\")"
 msgstr ""
 "<Kennzeichen> bei defektem Arbeitsverzeichnis anhängen (Standard: \"-broken"
 "\")"
 
-#: builtin/describe.c:573
+#: builtin/describe.c:574
 msgid "--long is incompatible with --abbrev=0"
 msgstr "Die Optionen --long und --abbrev=0 sind inkompatibel."
 
-#: builtin/describe.c:602
+#: builtin/describe.c:603
 msgid "No names found, cannot describe anything."
 msgstr "Keine Namen gefunden, kann nichts beschreiben."
 
-#: builtin/describe.c:652
+#: builtin/describe.c:654
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "Die Option --dirty kann nicht mit Commits verwendet werden."
 
-#: builtin/describe.c:654
+#: builtin/describe.c:656
 msgid "--broken is incompatible with commit-ishes"
 msgstr "Die Option --broken kann nicht mit Commits verwendet werden."
 
-#: builtin/diff.c:83
+#: builtin/diff.c:84
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "'%s': keine reguläre Datei oder symbolische Verknüpfung"
 
-#: builtin/diff.c:234
+#: builtin/diff.c:235
 #, c-format
 msgid "invalid option: %s"
 msgstr "Ungültige Option: %s"
 
-#: builtin/diff.c:363
+#: builtin/diff.c:364
 msgid "Not a git repository"
 msgstr "Kein Git-Repository"
 
-#: builtin/diff.c:407
+#: builtin/diff.c:408
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "Objekt '%s' ist ungültig."
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "Mehr als zwei Blobs angegeben: '%s'"
 
-#: builtin/diff.c:421
+#: builtin/diff.c:422
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "unbehandeltes Objekt '%s' angegeben"
 
-#: builtin/difftool.c:30
+#: builtin/difftool.c:31
 msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
 msgstr "git difftool [<Optionen>] [<Commit> [<Commit>]] [--] [<Pfad>...]"
 
-#: builtin/difftool.c:260
+#: builtin/difftool.c:261
 #, c-format
 msgid "failed: %d"
 msgstr "fehlgeschlagen: %d"
 
-#: builtin/difftool.c:302
+#: builtin/difftool.c:303
 #, c-format
 msgid "could not read symlink %s"
 msgstr "konnte symbolische Verknüpfung %s nicht lesen"
 
-#: builtin/difftool.c:304
+#: builtin/difftool.c:305
 #, c-format
 msgid "could not read symlink file %s"
 msgstr "Konnte Datei von symbolischer Verknüpfung '%s' nicht lesen."
 
-#: builtin/difftool.c:312
+#: builtin/difftool.c:313
 #, c-format
 msgid "could not read object %s for symlink %s"
 msgstr "Konnte Objekt '%s' für symbolische Verknüpfung '%s' nicht lesen."
 
-#: builtin/difftool.c:413
+#: builtin/difftool.c:414
 msgid ""
 "combined diff formats('-c' and '--cc') are not supported in\n"
 "directory diff mode('-d' and '--dir-diff')."
@@ -10877,54 +11549,54 @@ msgstr ""
 "Kombinierte Diff-Formate('-c' und '--cc') werden im Verzeichnis-\n"
 "Diff-Modus('-d' und '--dir-diff') nicht unterstützt."
 
-#: builtin/difftool.c:633
+#: builtin/difftool.c:634
 #, c-format
 msgid "both files modified: '%s' and '%s'."
 msgstr "beide Dateien geändert: '%s' und '%s'."
 
-#: builtin/difftool.c:635
+#: builtin/difftool.c:636
 msgid "working tree file has been left."
 msgstr "Datei im Arbeitsverzeichnis belassen."
 
-#: builtin/difftool.c:646
+#: builtin/difftool.c:647
 #, c-format
 msgid "temporary files exist in '%s'."
 msgstr "Es existieren temporäre Dateien in '%s'."
 
-#: builtin/difftool.c:647
+#: builtin/difftool.c:648
 msgid "you may want to cleanup or recover these."
 msgstr "Sie könnten diese aufräumen oder wiederherstellen."
 
-#: builtin/difftool.c:696
+#: builtin/difftool.c:697
 msgid "use `diff.guitool` instead of `diff.tool`"
 msgstr "`diff.guitool` anstatt `diff.tool` benutzen"
 
-#: builtin/difftool.c:698
+#: builtin/difftool.c:699
 msgid "perform a full-directory diff"
 msgstr "Diff über ganzes Verzeichnis ausführen"
 
-#: builtin/difftool.c:700
+#: builtin/difftool.c:701
 msgid "do not prompt before launching a diff tool"
 msgstr "keine Eingabeaufforderung vor Ausführung eines Diff-Tools"
 
-#: builtin/difftool.c:705
+#: builtin/difftool.c:706
 msgid "use symlinks in dir-diff mode"
 msgstr "symbolische Verknüpfungen im dir-diff Modus verwenden"
 
-#: builtin/difftool.c:706
+#: builtin/difftool.c:707
 msgid "tool"
 msgstr "Tool"
 
-#: builtin/difftool.c:707
+#: builtin/difftool.c:708
 msgid "use the specified diff tool"
 msgstr "das angegebene Diff-Tool benutzen"
 
-#: builtin/difftool.c:709
+#: builtin/difftool.c:710
 msgid "print a list of diff tools that may be used with `--tool`"
 msgstr ""
 "eine Liste mit Diff-Tools darstellen, die mit `--tool` benutzt werden können"
 
-#: builtin/difftool.c:712
+#: builtin/difftool.c:713
 msgid ""
 "make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
 "code"
@@ -10933,15 +11605,15 @@ msgstr ""
 "Rückkehrwert\n"
 "verschieden 0 ausgeführt wurde"
 
-#: builtin/difftool.c:715
+#: builtin/difftool.c:716
 msgid "specify a custom command for viewing diffs"
 msgstr "eigenen Befehl zur Anzeige von Unterschieden angeben"
 
-#: builtin/difftool.c:739
+#: builtin/difftool.c:740
 msgid "no <tool> given for --tool=<tool>"
 msgstr "kein <Tool> für --tool=<Tool> angegeben"
 
-#: builtin/difftool.c:746
+#: builtin/difftool.c:747
 msgid "no <cmd> given for --extcmd=<cmd>"
 msgstr "kein <Programm> für --extcmd=<Programm> angegeben"
 
@@ -10949,54 +11621,62 @@ msgstr "kein <Programm> für --extcmd=<Programm> angegeben"
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [rev-list-opts]"
 
-#: builtin/fast-export.c:1006
+#: builtin/fast-export.c:1084
 msgid "show progress after <n> objects"
 msgstr "Fortschritt nach <n> Objekten anzeigen"
 
-#: builtin/fast-export.c:1008
+#: builtin/fast-export.c:1086
 msgid "select handling of signed tags"
 msgstr "Behandlung von signierten Tags wählen"
 
-#: builtin/fast-export.c:1011
+#: builtin/fast-export.c:1089
 msgid "select handling of tags that tag filtered objects"
 msgstr "Behandlung von Tags wählen, die gefilterte Objekte markieren"
 
-#: builtin/fast-export.c:1014
+#: builtin/fast-export.c:1092
 msgid "Dump marks to this file"
 msgstr "Kennzeichen in diese Datei schreiben"
 
-#: builtin/fast-export.c:1016
+#: builtin/fast-export.c:1094
 msgid "Import marks from this file"
 msgstr "Kennzeichen von dieser Datei importieren"
 
-#: builtin/fast-export.c:1018
+#: builtin/fast-export.c:1096
 msgid "Fake a tagger when tags lack one"
 msgstr "künstlich einen Tag-Ersteller erzeugen, wenn das Tag keinen hat"
 
-#: builtin/fast-export.c:1020
+#: builtin/fast-export.c:1098
 msgid "Output full tree for each commit"
 msgstr "für jeden Commit das gesamte Verzeichnis ausgeben"
 
-#: builtin/fast-export.c:1022
+#: builtin/fast-export.c:1100
 msgid "Use the done feature to terminate the stream"
 msgstr "die \"done\"-Funktion benutzen, um den Datenstrom abzuschließen"
 
-#: builtin/fast-export.c:1023
+#: builtin/fast-export.c:1101
 msgid "Skip output of blob data"
 msgstr "Ausgabe von Blob-Daten überspringen"
 
-#: builtin/fast-export.c:1024 builtin/log.c:1588
+#: builtin/fast-export.c:1102 builtin/log.c:1601
 msgid "refspec"
 msgstr "Refspec"
 
-#: builtin/fast-export.c:1025
+#: builtin/fast-export.c:1103
 msgid "Apply refspec to exported refs"
 msgstr "Refspec auf exportierte Referenzen anwenden"
 
-#: builtin/fast-export.c:1026
+#: builtin/fast-export.c:1104
 msgid "anonymize output"
 msgstr "Ausgabe anonymisieren"
 
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr "Eltern, die nicht im Fast-Export-Stream sind, anhand ihrer Objekt-ID referenzieren"
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr "originale Objekt-IDs von Blobs/Commits anzeigen"
+
 #: builtin/fetch.c:28
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [<Optionen>] [<Repository> [<Refspec>...]]"
@@ -11013,15 +11693,15 @@ msgstr "git fetch --multiple [<Optionen>] [(<Repository> | <Gruppe>)...]"
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [<Optionen>]"
 
-#: builtin/fetch.c:115 builtin/pull.c:194
+#: builtin/fetch.c:115 builtin/pull.c:195
 msgid "fetch from all remotes"
 msgstr "fordert von allen Remote-Repositories an"
 
-#: builtin/fetch.c:117 builtin/pull.c:197
+#: builtin/fetch.c:117 builtin/pull.c:198
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "an .git/FETCH_HEAD anhängen, anstatt zu überschreiben"
 
-#: builtin/fetch.c:119 builtin/pull.c:200
+#: builtin/fetch.c:119 builtin/pull.c:201
 msgid "path to upload pack on remote end"
 msgstr "Pfad des Programms zum Hochladen von Paketen auf der Gegenseite"
 
@@ -11033,7 +11713,7 @@ msgstr "das Überschreiben einer lokalen Referenz erzwingen"
 msgid "fetch from multiple remotes"
 msgstr "von mehreren Remote-Repositories anfordern"
 
-#: builtin/fetch.c:124 builtin/pull.c:204
+#: builtin/fetch.c:124 builtin/pull.c:205
 msgid "fetch all tags and associated objects"
 msgstr "alle Tags und verbundene Objekte anfordern"
 
@@ -11045,7 +11725,7 @@ msgstr "nicht alle Tags anfordern (--no-tags)"
 msgid "number of submodules fetched in parallel"
 msgstr "Anzahl der parallel anzufordernden Submodule"
 
-#: builtin/fetch.c:130 builtin/pull.c:207
+#: builtin/fetch.c:130 builtin/pull.c:208
 msgid "prune remote-tracking branches no longer on remote"
 msgstr ""
 "Remote-Tracking-Branches entfernen, die sich nicht mehr im Remote-Repository "
@@ -11057,7 +11737,7 @@ msgstr ""
 "lokale Tags entfernen, die sich nicht mehr im Remote-Repository befinden, "
 "und geänderte Tags aktualisieren"
 
-#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:132
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
 msgid "on-demand"
 msgstr "bei-Bedarf"
 
@@ -11065,7 +11745,7 @@ msgstr "bei-Bedarf"
 msgid "control recursive fetching of submodules"
 msgstr "rekursive Anforderungen von Submodulen kontrollieren"
 
-#: builtin/fetch.c:138 builtin/pull.c:215
+#: builtin/fetch.c:138 builtin/pull.c:216
 msgid "keep downloaded pack"
 msgstr "heruntergeladenes Paket behalten"
 
@@ -11073,7 +11753,7 @@ msgstr "heruntergeladenes Paket behalten"
 msgid "allow updating of HEAD ref"
 msgstr "Aktualisierung der \"HEAD\"-Referenz erlauben"
 
-#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:218
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
 msgid "deepen history of shallow clone"
 msgstr ""
 "die Historie eines Klons mit unvollständiger Historie (shallow) vertiefen"
@@ -11085,7 +11765,7 @@ msgstr ""
 "Zeitbasis\n"
 "vertiefen"
 
-#: builtin/fetch.c:151 builtin/pull.c:221
+#: builtin/fetch.c:151 builtin/pull.c:222
 msgid "convert to a complete repository"
 msgstr "zu einem vollständigen Repository konvertieren"
 
@@ -11101,24 +11781,24 @@ msgstr ""
 "Standard für die rekursive Anforderung von Submodulen (geringere Priorität\n"
 "als Konfigurationsdateien)"
 
-#: builtin/fetch.c:161 builtin/pull.c:224
+#: builtin/fetch.c:161 builtin/pull.c:225
 msgid "accept refs that update .git/shallow"
 msgstr "Referenzen, die .git/shallow aktualisieren, akzeptieren"
 
-#: builtin/fetch.c:162 builtin/pull.c:226
+#: builtin/fetch.c:162 builtin/pull.c:227
 msgid "refmap"
 msgstr "Refmap"
 
-#: builtin/fetch.c:163 builtin/pull.c:227
+#: builtin/fetch.c:163 builtin/pull.c:228
 msgid "specify fetch refmap"
 msgstr "Refmap für 'fetch' angeben"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:172
 msgid "server-specific"
 msgstr "serverspezifisch"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:173
 msgid "option to transmit"
 msgstr "Option übertragen"
@@ -11129,71 +11809,71 @@ msgstr ""
 "ausgeben, dass wir nur Objekte haben, die von diesem Objekt aus erreichbar "
 "sind"
 
-#: builtin/fetch.c:470
+#: builtin/fetch.c:469
 msgid "Couldn't find remote ref HEAD"
 msgstr "Konnte Remote-Referenz von HEAD nicht finden."
 
-#: builtin/fetch.c:609
+#: builtin/fetch.c:608
 #, c-format
 msgid "configuration fetch.output contains invalid value %s"
 msgstr "Konfiguration fetch.output enthält ungültigen Wert %s"
 
-#: builtin/fetch.c:702
+#: builtin/fetch.c:705
 #, c-format
 msgid "object %s not found"
 msgstr "Objekt %s nicht gefunden"
 
-#: builtin/fetch.c:706
+#: builtin/fetch.c:709
 msgid "[up to date]"
 msgstr "[aktuell]"
 
-#: builtin/fetch.c:719 builtin/fetch.c:735 builtin/fetch.c:807
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
 msgid "[rejected]"
 msgstr "[zurückgewiesen]"
 
-#: builtin/fetch.c:720
+#: builtin/fetch.c:723
 msgid "can't fetch in current branch"
 msgstr "kann \"fetch\" im aktuellen Branch nicht ausführen"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:733
 msgid "[tag update]"
 msgstr "[Tag Aktualisierung]"
 
-#: builtin/fetch.c:731 builtin/fetch.c:771 builtin/fetch.c:787
-#: builtin/fetch.c:802
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
 msgid "unable to update local ref"
 msgstr "kann lokale Referenz nicht aktualisieren"
 
-#: builtin/fetch.c:735
+#: builtin/fetch.c:738
 msgid "would clobber existing tag"
 msgstr "würde bestehende Tags verändern"
 
-#: builtin/fetch.c:757
+#: builtin/fetch.c:760
 msgid "[new tag]"
 msgstr "[neues Tag]"
 
-#: builtin/fetch.c:760
+#: builtin/fetch.c:763
 msgid "[new branch]"
 msgstr "[neuer Branch]"
 
-#: builtin/fetch.c:763
+#: builtin/fetch.c:766
 msgid "[new ref]"
 msgstr "[neue Referenz]"
 
-#: builtin/fetch.c:802
+#: builtin/fetch.c:796
 msgid "forced update"
 msgstr "Aktualisierung erzwungen"
 
-#: builtin/fetch.c:807
+#: builtin/fetch.c:801
 msgid "non-fast-forward"
 msgstr "kein Vorspulen"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:847
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "%s hat nicht alle erforderlichen Objekte gesendet\n"
 
-#: builtin/fetch.c:874
+#: builtin/fetch.c:868
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr ""
@@ -11201,12 +11881,12 @@ msgstr ""
 "unvollständiger\n"
 "Historie (shallow) nicht aktualisiert werden dürfen."
 
-#: builtin/fetch.c:963 builtin/fetch.c:1085
+#: builtin/fetch.c:959 builtin/fetch.c:1081
 #, c-format
 msgid "From %.*s\n"
 msgstr "Von %.*s\n"
 
-#: builtin/fetch.c:974
+#: builtin/fetch.c:970
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -11215,59 +11895,60 @@ msgstr ""
 "Einige lokale Referenzen konnten nicht aktualisiert werden; versuchen Sie\n"
 "'git remote prune %s', um jeden älteren, widersprüchlichen Branch zu löschen."
 
-#: builtin/fetch.c:1055
+#: builtin/fetch.c:1051
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (%s wird unreferenziert)"
 
-#: builtin/fetch.c:1056
+#: builtin/fetch.c:1052
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (%s wurde unreferenziert)"
 
-#: builtin/fetch.c:1088
+#: builtin/fetch.c:1084
 msgid "[deleted]"
 msgstr "[gelöscht]"
 
-#: builtin/fetch.c:1089 builtin/remote.c:1036
+#: builtin/fetch.c:1085 builtin/remote.c:1036
 msgid "(none)"
 msgstr "(nichts)"
 
-#: builtin/fetch.c:1112
+#: builtin/fetch.c:1108
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr ""
 "Der \"fetch\" in den aktuellen Branch %s von einem Nicht-Bare-Repository "
 "wurde verweigert."
 
-#: builtin/fetch.c:1131
+#: builtin/fetch.c:1127
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "Option \"%s\" Wert \"%s\" ist nicht gültig für %s"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1130
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "Option \"%s\" wird ignoriert für %s\n"
 
-#: builtin/fetch.c:1433
+#: builtin/fetch.c:1434
 #, c-format
 msgid "Fetching %s\n"
 msgstr "Fordere an von %s\n"
 
-#: builtin/fetch.c:1435 builtin/remote.c:100
+#: builtin/fetch.c:1436 builtin/remote.c:100
 #, c-format
 msgid "Could not fetch %s"
 msgstr "Konnte nicht von %s anfordern"
 
-#: builtin/fetch.c:1481 builtin/fetch.c:1649
+#: builtin/fetch.c:1482
 msgid ""
-"--filter can only be used with the remote configured in core.partialClone"
+"--filter can only be used with the remote configured in extensions."
+"partialClone"
 msgstr ""
 "--filter kann nur mit den Remote-Repositories verwendet werden,\n"
 "die in core.partialClone konfiguriert sind."
 
-#: builtin/fetch.c:1504
+#: builtin/fetch.c:1506
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -11276,48 +11957,56 @@ msgstr ""
 "oder den Namen des Remote-Repositories an, von welchem neue\n"
 "Commits angefordert werden sollen."
 
-#: builtin/fetch.c:1541
+#: builtin/fetch.c:1543
 msgid "You need to specify a tag name."
 msgstr "Sie müssen den Namen des Tags angeben."
 
-#: builtin/fetch.c:1590
+#: builtin/fetch.c:1592
 msgid "Negative depth in --deepen is not supported"
 msgstr "Negative Tiefe wird von --deepen nicht unterstützt."
 
-#: builtin/fetch.c:1592
+#: builtin/fetch.c:1594
 msgid "--deepen and --depth are mutually exclusive"
 msgstr "--deepen und --depth schließen sich gegenseitig aus"
 
-#: builtin/fetch.c:1597
+#: builtin/fetch.c:1599
 msgid "--depth and --unshallow cannot be used together"
 msgstr ""
 "Die Optionen --depth und --unshallow können nicht gemeinsam verwendet werden."
 
-#: builtin/fetch.c:1599
+#: builtin/fetch.c:1601
 msgid "--unshallow on a complete repository does not make sense"
 msgstr ""
 "Die Option --unshallow kann nicht in einem Repository mit unvollständiger "
 "Historie verwendet werden."
 
-#: builtin/fetch.c:1615
+#: builtin/fetch.c:1617
 msgid "fetch --all does not take a repository argument"
 msgstr "fetch --all akzeptiert kein Repository als Argument"
 
-#: builtin/fetch.c:1617
+#: builtin/fetch.c:1619
 msgid "fetch --all does not make sense with refspecs"
 msgstr "fetch --all kann nicht mit Refspecs verwendet werden."
 
-#: builtin/fetch.c:1626
+#: builtin/fetch.c:1628
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "Kein Remote-Repository (einzeln oder Gruppe): %s"
 
-#: builtin/fetch.c:1633
+#: builtin/fetch.c:1635
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr ""
 "Das Abholen einer Gruppe von Remote-Repositories kann nicht mit der Angabe\n"
 "von Refspecs verwendet werden."
 
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr ""
+"--filter kann nur mit den Remote-Repositories verwendet werden,\n"
+"die in core.partialClone konfiguriert sind."
+
 #: builtin/fmt-merge-msg.c:18
 msgid ""
 "git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
@@ -11405,66 +12094,249 @@ msgstr "nur Referenzen ausgeben, die diesen Commit enthalten"
 msgid "print only refs which don't contain the commit"
 msgstr "nur Referenzen ausgeben, die diesen Commit nicht enthalten"
 
-#: builtin/fsck.c:598
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+msgid "unknown"
+msgstr "unbekannt"
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, c-format
+msgid "error in %s %s: %s"
+msgstr "Fehler in %s %s: %s"
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, c-format
+msgid "warning in %s %s: %s"
+msgstr "Warnung in %s %s: %s"
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr "Fehlerhafte Verknüpfung von %7s %s"
+
+#: builtin/fsck.c:168
+msgid "wrong object type in link"
+msgstr "Falscher Objekttyp in Verknüpfung."
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+"Fehlerhafte Verknüpfung von %7s %s\n"
+"                       nach %7s %s"
+
+#: builtin/fsck.c:253
+#, c-format
+msgid "missing %s %s"
+msgstr "%s %s fehlt"
+
+#: builtin/fsck.c:279
+#, c-format
+msgid "unreachable %s %s"
+msgstr "%s %s nicht erreichbar"
+
+#: builtin/fsck.c:298
+#, c-format
+msgid "dangling %s %s"
+msgstr "%s %s unreferenziert"
+
+#: builtin/fsck.c:307
+msgid "could not create lost-found"
+msgstr "Konnte lost-found nicht erstellen."
+
+#: builtin/fsck.c:318
+#, c-format
+msgid "could not finish '%s'"
+msgstr "Konnte '%s' nicht abschließen."
+
+#: builtin/fsck.c:335
+#, c-format
+msgid "Checking %s"
+msgstr "Prüfe %s"
+
+#: builtin/fsck.c:353
+#, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr "Prüfe Konnektivität (%d Objekte)"
+
+#: builtin/fsck.c:372
+#, c-format
+msgid "Checking %s %s"
+msgstr "Prüfe %s %s"
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr "Fehlerhafte Verknüpfungen"
+
+#: builtin/fsck.c:385
+#, c-format
+msgid "root %s"
+msgstr "Wurzel %s"
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr "%s %s (%s) in %s getaggt"
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
+msgstr "%s: Objekt fehlerhaft oder nicht vorhanden"
+
+#: builtin/fsck.c:447
+#, c-format
+msgid "%s: invalid reflog entry %s"
+msgstr "%s: Ungültiger Reflog-Eintrag %s"
+
+#: builtin/fsck.c:461
+#, c-format
+msgid "Checking reflog %s->%s"
+msgstr "Prüfe Reflog %s->%s"
+
+#: builtin/fsck.c:495
+#, c-format
+msgid "%s: invalid sha1 pointer %s"
+msgstr "%s: Ungültiger SHA1-Zeiger %s"
+
+#: builtin/fsck.c:502
+#, c-format
+msgid "%s: not a commit"
+msgstr "%s: kein Commit"
+
+#: builtin/fsck.c:557
+msgid "notice: No default references"
+msgstr "Notiz: Keine Standardreferenzen"
+
+#: builtin/fsck.c:572
+#, c-format
+msgid "%s: object corrupt or missing: %s"
+msgstr "%s: Objekt fehlerhaft oder nicht vorhanden: %s"
+
+#: builtin/fsck.c:585
+#, c-format
+msgid "%s: object could not be parsed: %s"
+msgstr "%s: Objekt konnte nicht geparst werden: %s"
+
+#: builtin/fsck.c:605
+#, c-format
+msgid "bad sha1 file: %s"
+msgstr "Ungültige SHA1-Datei: %s"
+
+#: builtin/fsck.c:620
+msgid "Checking object directory"
+msgstr "Prüfe Objekt-Verzeichnis"
+
+#: builtin/fsck.c:623
 msgid "Checking object directories"
 msgstr "Prüfe Objekt-Verzeichnisse"
 
-#: builtin/fsck.c:693
+#: builtin/fsck.c:638
+#, c-format
+msgid "Checking %s link"
+msgstr "Prüfe %s Verknüpfung"
+
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
+msgstr "Ungültiger Objekt-Typ %s"
+
+#: builtin/fsck.c:650
+#, c-format
+msgid "%s points to something strange (%s)"
+msgstr "%s zeigt auf etwas seltsames (%s)"
+
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
+msgstr "%s: losgelöster HEAD zeigt auf nichts"
+
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
+msgstr "Notiz: %s zeigt auf einen ungeborenen Branch (%s)"
+
+#: builtin/fsck.c:672
+msgid "Checking cache tree"
+msgstr "Prüfe Cache-Verzeichnis"
+
+#: builtin/fsck.c:677
+#, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
+msgstr "%s: Ungültiger SHA1-Zeiger in Cache-Verzeichnis"
+
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
+msgstr "non-tree in Cache-Verzeichnis"
+
+#: builtin/fsck.c:719
 msgid "git fsck [<options>] [<object>...]"
 msgstr "git fsck [<Optionen>] [<Objekt>...]"
 
-#: builtin/fsck.c:699
+#: builtin/fsck.c:725
 msgid "show unreachable objects"
 msgstr "unerreichbare Objekte anzeigen"
 
-#: builtin/fsck.c:700
+#: builtin/fsck.c:726
 msgid "show dangling objects"
 msgstr "unreferenzierte Objekte anzeigen"
 
-#: builtin/fsck.c:701
+#: builtin/fsck.c:727
 msgid "report tags"
 msgstr "Tags melden"
 
-#: builtin/fsck.c:702
+#: builtin/fsck.c:728
 msgid "report root nodes"
 msgstr "Hauptwurzeln melden"
 
-#: builtin/fsck.c:703
+#: builtin/fsck.c:729
 msgid "make index objects head nodes"
 msgstr "Index-Objekte in Erreichbarkeitsprüfung einbeziehen"
 
-#: builtin/fsck.c:704
+#: builtin/fsck.c:730
 msgid "make reflogs head nodes (default)"
 msgstr "Reflogs in Erreichbarkeitsprüfung einbeziehen (Standard)"
 
-#: builtin/fsck.c:705
+#: builtin/fsck.c:731
 msgid "also consider packs and alternate objects"
 msgstr "ebenso Pakete und alternative Objekte betrachten"
 
-#: builtin/fsck.c:706
+#: builtin/fsck.c:732
 msgid "check only connectivity"
 msgstr "nur Konnektivität prüfen"
 
-#: builtin/fsck.c:707
+#: builtin/fsck.c:733
 msgid "enable more strict checking"
 msgstr "genauere Prüfung aktivieren"
 
-#: builtin/fsck.c:709
+#: builtin/fsck.c:735
 msgid "write dangling objects in .git/lost-found"
 msgstr "unreferenzierte Objekte nach .git/lost-found schreiben"
 
-#: builtin/fsck.c:710 builtin/prune.c:110
+#: builtin/fsck.c:736 builtin/prune.c:110
 msgid "show progress"
 msgstr "Fortschrittsanzeige anzeigen"
 
-#: builtin/fsck.c:711
+#: builtin/fsck.c:737
 msgid "show verbose names for reachable objects"
 msgstr "ausführliche Namen für erreichbare Objekte anzeigen"
 
-#: builtin/fsck.c:776
+#: builtin/fsck.c:797
 msgid "Checking objects"
 msgstr "Prüfe Objekte"
 
+#: builtin/fsck.c:825
+#, c-format
+msgid "%s: object missing"
+msgstr "%s: Objekt nicht vorhanden"
+
+#: builtin/fsck.c:837
+#, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr "Ungültiger Parameter: SHA-1 erwartet, '%s' bekommen"
+
 #: builtin/gc.c:34
 msgid "git gc [<options>]"
 msgstr "git gc [<Optionen>]"
@@ -11559,23 +12431,23 @@ msgstr ""
 "\"git gc\" wird bereits auf Maschine '%s' pid %<PRIuMAX> ausgeführt\n"
 "(benutzen Sie --force falls nicht)"
 
-#: builtin/gc.c:670
+#: builtin/gc.c:672
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Es gibt zu viele unerreichbare lose Objekte; führen Sie 'git prune' aus, um "
 "diese zu löschen."
 
-#: builtin/grep.c:28
+#: builtin/grep.c:29
 msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
 msgstr "git grep [<Optionen>] [-e] <Muster> [<Commit>...] [[--] <Pfad>...]"
 
-#: builtin/grep.c:224
+#: builtin/grep.c:225
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep: Fehler beim Erzeugen eines Thread: %s"
 
-#: builtin/grep.c:278
+#: builtin/grep.c:279
 #, c-format
 msgid "invalid number of threads specified (%d) for %s"
 msgstr "ungültige Anzahl von Threads (%d) für %s angegeben"
@@ -11584,270 +12456,270 @@ msgstr "ungültige Anzahl von Threads (%d) für %s angegeben"
 #. variable for tweaking threads, currently
 #. grep.threads
 #.
-#: builtin/grep.c:286 builtin/index-pack.c:1506 builtin/index-pack.c:1697
-#: builtin/pack-objects.c:2719
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "keine Unterstützung von Threads, '%s' wird ignoriert"
 
-#: builtin/grep.c:458 builtin/grep.c:579 builtin/grep.c:620
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "konnte \"Tree\"-Objekt (%s) nicht lesen"
 
-#: builtin/grep.c:635
+#: builtin/grep.c:646
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "kann \"grep\" nicht mit Objekten des Typs %s durchführen"
 
-#: builtin/grep.c:701
+#: builtin/grep.c:712
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "Schalter '%c' erwartet einen numerischen Wert"
 
-#: builtin/grep.c:800
+#: builtin/grep.c:811
 msgid "search in index instead of in the work tree"
 msgstr "im Index anstatt im Arbeitsverzeichnis suchen"
 
-#: builtin/grep.c:802
+#: builtin/grep.c:813
 msgid "find in contents not managed by git"
 msgstr "auch in Inhalten finden, die nicht von Git verwaltet werden"
 
-#: builtin/grep.c:804
+#: builtin/grep.c:815
 msgid "search in both tracked and untracked files"
 msgstr "in versionierten und unversionierten Dateien suchen"
 
-#: builtin/grep.c:806
+#: builtin/grep.c:817
 msgid "ignore files specified via '.gitignore'"
 msgstr "Dateien, die über '.gitignore' angegeben sind, ignorieren"
 
-#: builtin/grep.c:808
+#: builtin/grep.c:819
 msgid "recursively search in each submodule"
 msgstr "rekursive Suche in jedem Submodul"
 
-#: builtin/grep.c:811
+#: builtin/grep.c:822
 msgid "show non-matching lines"
 msgstr "Zeilen ohne Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:813
+#: builtin/grep.c:824
 msgid "case insensitive matching"
 msgstr "Übereinstimmungen unabhängig von Groß- und Kleinschreibung finden"
 
-#: builtin/grep.c:815
+#: builtin/grep.c:826
 msgid "match patterns only at word boundaries"
 msgstr "nur ganze Wörter suchen"
 
-#: builtin/grep.c:817
+#: builtin/grep.c:828
 msgid "process binary files as text"
 msgstr "binäre Dateien als Text verarbeiten"
 
-#: builtin/grep.c:819
+#: builtin/grep.c:830
 msgid "don't match patterns in binary files"
 msgstr "keine Muster in Binärdateien finden"
 
-#: builtin/grep.c:822
+#: builtin/grep.c:833
 msgid "process binary files with textconv filters"
 msgstr "binäre Dateien mit \"textconv\"-Filtern verarbeiten"
 
-#: builtin/grep.c:824
+#: builtin/grep.c:835
 msgid "search in subdirectories (default)"
 msgstr "in Unterverzeichnissen suchen (Standard)"
 
-#: builtin/grep.c:826
+#: builtin/grep.c:837
 msgid "descend at most <depth> levels"
 msgstr "höchstens <Tiefe> Ebenen durchlaufen"
 
-#: builtin/grep.c:830
+#: builtin/grep.c:841
 msgid "use extended POSIX regular expressions"
 msgstr "erweiterte reguläre Ausdrücke aus POSIX verwenden"
 
-#: builtin/grep.c:833
+#: builtin/grep.c:844
 msgid "use basic POSIX regular expressions (default)"
 msgstr "grundlegende reguläre Ausdrücke aus POSIX verwenden (Standard)"
 
-#: builtin/grep.c:836
+#: builtin/grep.c:847
 msgid "interpret patterns as fixed strings"
 msgstr "Muster als feste Zeichenketten interpretieren"
 
-#: builtin/grep.c:839
+#: builtin/grep.c:850
 msgid "use Perl-compatible regular expressions"
 msgstr "Perl-kompatible reguläre Ausdrücke verwenden"
 
-#: builtin/grep.c:842
+#: builtin/grep.c:853
 msgid "show line numbers"
 msgstr "Zeilennummern anzeigen"
 
-#: builtin/grep.c:843
+#: builtin/grep.c:854
 msgid "show column number of first match"
 msgstr "Nummer der Spalte des ersten Treffers anzeigen"
 
-#: builtin/grep.c:844
+#: builtin/grep.c:855
 msgid "don't show filenames"
 msgstr "keine Dateinamen anzeigen"
 
-#: builtin/grep.c:845
+#: builtin/grep.c:856
 msgid "show filenames"
 msgstr "Dateinamen anzeigen"
 
-#: builtin/grep.c:847
+#: builtin/grep.c:858
 msgid "show filenames relative to top directory"
 msgstr "Dateinamen relativ zum Projektverzeichnis anzeigen"
 
-#: builtin/grep.c:849
+#: builtin/grep.c:860
 msgid "show only filenames instead of matching lines"
 msgstr "nur Dateinamen anzeigen anstatt übereinstimmende Zeilen"
 
-#: builtin/grep.c:851
+#: builtin/grep.c:862
 msgid "synonym for --files-with-matches"
 msgstr "Synonym für --files-with-matches"
 
-#: builtin/grep.c:854
+#: builtin/grep.c:865
 msgid "show only the names of files without match"
 msgstr "nur die Dateinamen ohne Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:856
+#: builtin/grep.c:867
 msgid "print NUL after filenames"
 msgstr "NUL-Zeichen nach Dateinamen ausgeben"
 
-#: builtin/grep.c:859
+#: builtin/grep.c:870
 msgid "show only matching parts of a line"
 msgstr "nur übereinstimmende Teile der Zeile anzeigen"
 
-#: builtin/grep.c:861
+#: builtin/grep.c:872
 msgid "show the number of matches instead of matching lines"
 msgstr "anstatt der Zeilen, die Anzahl der übereinstimmenden Zeilen anzeigen"
 
-#: builtin/grep.c:862
+#: builtin/grep.c:873
 msgid "highlight matches"
 msgstr "Übereinstimmungen hervorheben"
 
-#: builtin/grep.c:864
+#: builtin/grep.c:875
 msgid "print empty line between matches from different files"
 msgstr ""
 "eine Leerzeile zwischen Übereinstimmungen in verschiedenen Dateien ausgeben"
 
-#: builtin/grep.c:866
+#: builtin/grep.c:877
 msgid "show filename only once above matches from same file"
 msgstr ""
 "den Dateinamen nur einmal oberhalb der Übereinstimmungen aus dieser Datei "
 "anzeigen"
 
-#: builtin/grep.c:869
+#: builtin/grep.c:880
 msgid "show <n> context lines before and after matches"
 msgstr "<n> Zeilen vor und nach den Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:872
+#: builtin/grep.c:883
 msgid "show <n> context lines before matches"
 msgstr "<n> Zeilen vor den Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:874
+#: builtin/grep.c:885
 msgid "show <n> context lines after matches"
 msgstr "<n> Zeilen nach den Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:876
+#: builtin/grep.c:887
 msgid "use <n> worker threads"
 msgstr "<n> Threads benutzen"
 
-#: builtin/grep.c:877
+#: builtin/grep.c:888
 msgid "shortcut for -C NUM"
 msgstr "Kurzform für -C NUM"
 
-#: builtin/grep.c:880
+#: builtin/grep.c:891
 msgid "show a line with the function name before matches"
 msgstr "eine Zeile mit dem Funktionsnamen vor Übereinstimmungen anzeigen"
 
-#: builtin/grep.c:882
+#: builtin/grep.c:893
 msgid "show the surrounding function"
 msgstr "die umgebende Funktion anzeigen"
 
-#: builtin/grep.c:885
+#: builtin/grep.c:896
 msgid "read patterns from file"
 msgstr "Muster von einer Datei lesen"
 
-#: builtin/grep.c:887
+#: builtin/grep.c:898
 msgid "match <pattern>"
 msgstr "<Muster> finden"
 
-#: builtin/grep.c:889
+#: builtin/grep.c:900
 msgid "combine patterns specified with -e"
 msgstr "Muster kombinieren, die mit -e angegeben wurden"
 
-#: builtin/grep.c:901
+#: builtin/grep.c:912
 msgid "indicate hit with exit status without output"
 msgstr "Übereinstimmungen nur durch Beendigungsstatus anzeigen"
 
-#: builtin/grep.c:903
+#: builtin/grep.c:914
 msgid "show only matches from files that match all patterns"
 msgstr ""
 "nur Übereinstimmungen von Dateien anzeigen, die allen Mustern entsprechen"
 
-#: builtin/grep.c:905
+#: builtin/grep.c:916
 msgid "show parse tree for grep expression"
 msgstr "geparstes Verzeichnis für \"grep\"-Ausdruck anzeigen"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "pager"
 msgstr "Anzeigeprogramm"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "show matching files in the pager"
 msgstr "Dateien mit Übereinstimmungen im Anzeigeprogramm anzeigen"
 
-#: builtin/grep.c:913
+#: builtin/grep.c:924
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr "den Aufruf von grep(1) erlauben (von dieser Programmversion ignoriert)"
 
-#: builtin/grep.c:977
+#: builtin/grep.c:988
 msgid "no pattern given"
 msgstr "Kein Muster angegeben."
 
-#: builtin/grep.c:1013
+#: builtin/grep.c:1024
 msgid "--no-index or --untracked cannot be used with revs"
 msgstr "--no-index oder --untracked können nicht mit Commits verwendet werden"
 
-#: builtin/grep.c:1020
+#: builtin/grep.c:1032
 #, c-format
 msgid "unable to resolve revision: %s"
 msgstr "Konnte Commit nicht auflösen: %s"
 
-#: builtin/grep.c:1051
+#: builtin/grep.c:1063
 msgid "invalid option combination, ignoring --threads"
 msgstr "Ungültige Kombination von Optionen, --threads wird ignoriert."
 
-#: builtin/grep.c:1054 builtin/pack-objects.c:3397
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
 msgid "no threads support, ignoring --threads"
 msgstr "Keine Unterstützung für Threads, --threads wird ignoriert."
 
-#: builtin/grep.c:1057 builtin/index-pack.c:1503 builtin/pack-objects.c:2716
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
 #, c-format
 msgid "invalid number of threads specified (%d)"
 msgstr "ungültige Anzahl von Threads angegeben (%d)"
 
-#: builtin/grep.c:1080
+#: builtin/grep.c:1092
 msgid "--open-files-in-pager only works on the worktree"
 msgstr ""
 "Die Option --open-files-in-pager kann nur innerhalb des "
 "Arbeitsverzeichnisses verwendet werden."
 
-#: builtin/grep.c:1103
+#: builtin/grep.c:1115
 msgid "option not supported with --recurse-submodules"
 msgstr "Die Option wird mit --recurse-submodules nicht unterstützt."
 
-#: builtin/grep.c:1109
+#: builtin/grep.c:1121
 msgid "--cached or --untracked cannot be used with --no-index"
 msgstr "--cached und --untracked können nicht mit --no-index verwendet werden."
 
-#: builtin/grep.c:1115
+#: builtin/grep.c:1127
 msgid "--[no-]exclude-standard cannot be used for tracked contents"
 msgstr ""
 "--[no-]exclude-standard kann nicht mit versionierten Inhalten verwendet "
 "werden."
 
-#: builtin/grep.c:1123
+#: builtin/grep.c:1135
 msgid "both --cached and trees are given"
 msgstr "--cached und \"Tree\"-Objekte angegeben"
 
-#: builtin/hash-object.c:84
+#: builtin/hash-object.c:85
 msgid ""
 "git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
 "[--] <file>..."
@@ -11855,38 +12727,38 @@ msgstr ""
 "git hash-object [-t <Art>] [-w] [--path=<Datei> | --no-filters] [--stdin] "
 "[--] <Datei>..."
 
-#: builtin/hash-object.c:85
+#: builtin/hash-object.c:86
 msgid "git hash-object  --stdin-paths"
 msgstr "git hash-object  --stdin-paths"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "type"
 msgstr "Art"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "object type"
 msgstr "Art des Objektes"
 
-#: builtin/hash-object.c:98
+#: builtin/hash-object.c:99
 msgid "write the object into the object database"
 msgstr "das Objekt in die Objektdatenbank schreiben"
 
-#: builtin/hash-object.c:100
+#: builtin/hash-object.c:101
 msgid "read the object from stdin"
 msgstr "das Objekt von der Standard-Eingabe lesen"
 
-#: builtin/hash-object.c:102
+#: builtin/hash-object.c:103
 msgid "store file as is without filters"
 msgstr "Datei wie sie ist speichern, ohne Filter"
 
-#: builtin/hash-object.c:103
+#: builtin/hash-object.c:104
 msgid ""
 "just hash any random garbage to create corrupt objects for debugging Git"
 msgstr ""
 "Hash über zufällige Daten, zur Erzeugung von beschädigten Objekten zur\n"
 "Fehlersuche in Git, erzeugen"
 
-#: builtin/hash-object.c:104
+#: builtin/hash-object.c:105
 msgid "process file as it were from this path"
 msgstr "Datei verarbeiten, als ob sie von diesem Pfad wäre"
 
@@ -11980,12 +12852,12 @@ msgstr "kein Handbuch-Betrachter konnte mit dieser Anfrage umgehen"
 msgid "no info viewer handled the request"
 msgstr "kein Informations-Betrachter konnte mit dieser Anfrage umgehen"
 
-#: builtin/help.c:430 builtin/help.c:441 git.c:322
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
 #, c-format
 msgid "'%s' is aliased to '%s'"
 msgstr "Für '%s' wurde der Alias '%s' angelegt."
 
-#: builtin/help.c:444
+#: builtin/help.c:444 git.c:347
 #, c-format
 msgid "bad alias.%s string: %s"
 msgstr "Ungültiger alias.%s String: %s"
@@ -12033,7 +12905,7 @@ msgstr "Fehler beim Lesen der Eingabe"
 msgid "used more bytes than were available"
 msgstr "verwendete mehr Bytes als verfügbar waren"
 
-#: builtin/index-pack.c:279 builtin/pack-objects.c:598
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
 msgid "pack too large for current definition of off_t"
 msgstr "Paket ist zu groß für die aktuelle Definition von off_t"
 
@@ -12041,7 +12913,7 @@ msgstr "Paket ist zu groß für die aktuelle Definition von off_t"
 msgid "pack exceeds maximum allowed size"
 msgstr "Paket überschreitet die maximal erlaubte Größe"
 
-#: builtin/index-pack.c:297
+#: builtin/index-pack.c:297 builtin/repack.c:250
 #, c-format
 msgid "unable to create '%s'"
 msgstr "konnte '%s' nicht erstellen"
@@ -12105,8 +12977,8 @@ msgstr "ernsthafte Inkonsistenz nach Dekomprimierung"
 msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr "SHA1 KOLLISION MIT %s GEFUNDEN !"
 
-#: builtin/index-pack.c:729 builtin/pack-objects.c:151
-#: builtin/pack-objects.c:211 builtin/pack-objects.c:305
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
 #, c-format
 msgid "unable to read %s"
 msgstr "kann %s nicht lesen"
@@ -12130,11 +13002,6 @@ msgstr "ungültiges Blob-Objekt %s"
 msgid "fsck error in packed object"
 msgstr "fsck Fehler in gepacktem Objekt"
 
-#: builtin/index-pack.c:833
-#, c-format
-msgid "invalid %s"
-msgstr "Ungültiger Objekt-Typ %s"
-
 #: builtin/index-pack.c:838
 #, c-format
 msgid "Not all child objects of %s are reachable"
@@ -12172,7 +13039,7 @@ msgstr "Fehler beim Ausführen von \"parse_pack_objects()\""
 msgid "Resolving deltas"
 msgstr "Löse Unterschiede auf"
 
-#: builtin/index-pack.c:1196 builtin/pack-objects.c:2492
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "kann Thread nicht erzeugen: %s"
@@ -12237,7 +13104,7 @@ msgstr "Kann Paketdatei nicht speichern"
 msgid "cannot store index file"
 msgstr "Kann Indexdatei nicht speichern"
 
-#: builtin/index-pack.c:1497 builtin/pack-objects.c:2727
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "\"pack.indexversion=%<PRIu32>\" ist ungültig"
@@ -12473,120 +13340,120 @@ msgstr ""
 msgid "no input file given for in-place editing"
 msgstr "keine Datei zur direkten Bearbeitung angegeben"
 
-#: builtin/log.c:54
+#: builtin/log.c:55
 msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
 msgstr "git log [<Optionen>] [<Commitbereich>] [[--] <Pfad>...]"
 
-#: builtin/log.c:55
+#: builtin/log.c:56
 msgid "git show [<options>] <object>..."
 msgstr "git show [<Optionen>] <Objekt>..."
 
-#: builtin/log.c:99
+#: builtin/log.c:100
 #, c-format
 msgid "invalid --decorate option: %s"
 msgstr "Ungültige Option für --decorate: %s"
 
-#: builtin/log.c:162
+#: builtin/log.c:163
 msgid "suppress diff output"
 msgstr "Ausgabe der Unterschiede unterdrücken"
 
-#: builtin/log.c:163
+#: builtin/log.c:164
 msgid "show source"
 msgstr "Quelle anzeigen"
 
-#: builtin/log.c:164
+#: builtin/log.c:165
 msgid "Use mail map file"
 msgstr "\"mailmap\"-Datei verwenden"
 
-#: builtin/log.c:166
+#: builtin/log.c:167
 msgid "only decorate refs that match <pattern>"
 msgstr "\"decorate\" nur bei Referenzen anwenden, die <Muster> entsprechen"
 
-#: builtin/log.c:168
+#: builtin/log.c:169
 msgid "do not decorate refs that match <pattern>"
 msgstr "\"decorate\" nicht bei Referenzen anwenden, die <Muster> entsprechen"
 
-#: builtin/log.c:169
+#: builtin/log.c:170
 msgid "decorate options"
 msgstr "decorate-Optionen"
 
-#: builtin/log.c:172
+#: builtin/log.c:173
 msgid "Process line range n,m in file, counting from 1"
 msgstr "Verarbeitet nur Zeilen im Bereich n,m in der Datei, gezählt von 1"
 
-#: builtin/log.c:270
+#: builtin/log.c:271
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "letzte Ausgabe: %d %s\n"
 
-#: builtin/log.c:522
+#: builtin/log.c:525
 #, c-format
 msgid "git show %s: bad file"
 msgstr "git show %s: ungültige Datei"
 
-#: builtin/log.c:537 builtin/log.c:631
+#: builtin/log.c:540 builtin/log.c:634
 #, c-format
 msgid "Could not read object %s"
 msgstr "Kann Objekt %s nicht lesen."
 
-#: builtin/log.c:655
+#: builtin/log.c:659
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Unbekannter Typ: %d"
 
-#: builtin/log.c:776
+#: builtin/log.c:780
 msgid "format.headers without value"
 msgstr "format.headers ohne Wert"
 
-#: builtin/log.c:877
+#: builtin/log.c:881
 msgid "name of output directory is too long"
 msgstr "Name des Ausgabeverzeichnisses ist zu lang."
 
-#: builtin/log.c:893
+#: builtin/log.c:897
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "Kann Patch-Datei %s nicht öffnen"
 
-#: builtin/log.c:910
+#: builtin/log.c:914
 msgid "Need exactly one range."
 msgstr "Brauche genau einen Commit-Bereich."
 
-#: builtin/log.c:920
+#: builtin/log.c:924
 msgid "Not a range."
 msgstr "Kein Commit-Bereich."
 
-#: builtin/log.c:1043
+#: builtin/log.c:1047
 msgid "Cover letter needs email format"
 msgstr "Anschreiben benötigt E-Mail-Format"
 
-#: builtin/log.c:1119
+#: builtin/log.c:1132
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "ungültiges in-reply-to: %s"
 
-#: builtin/log.c:1146
+#: builtin/log.c:1159
 msgid "git format-patch [<options>] [<since> | <revision-range>]"
 msgstr "git format-patch [<Optionen>] [<seit> | <Commitbereich>]"
 
-#: builtin/log.c:1204
+#: builtin/log.c:1217
 msgid "Two output directories?"
 msgstr "Zwei Ausgabeverzeichnisse?"
 
-#: builtin/log.c:1311 builtin/log.c:2054 builtin/log.c:2056 builtin/log.c:2068
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
 #, c-format
 msgid "Unknown commit %s"
 msgstr "Unbekannter Commit %s"
 
-#: builtin/log.c:1321 builtin/notes.c:894 builtin/tag.c:526
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
 #, c-format
 msgid "Failed to resolve '%s' as a valid ref."
 msgstr "Konnte '%s' nicht als gültige Referenz auflösen."
 
-#: builtin/log.c:1326
+#: builtin/log.c:1339
 msgid "Could not find exact merge base."
 msgstr "Konnte keine exakte Merge-Basis finden."
 
-#: builtin/log.c:1330
+#: builtin/log.c:1343
 msgid ""
 "Failed to get upstream, if you want to record base commit automatically,\n"
 "please use git branch --set-upstream-to to track a remote branch.\n"
@@ -12597,279 +13464,281 @@ msgstr ""
 "'git branch --set-upstream-to', um einem Remote-Branch zu folgen.\n"
 "Oder geben Sie den Basis-Commit mit '--base=<Basis-Commit-Id>' manuell an."
 
-#: builtin/log.c:1350
+#: builtin/log.c:1363
 msgid "Failed to find exact merge base"
 msgstr "Fehler beim Finden einer exakten Merge-Basis."
 
-#: builtin/log.c:1361
+#: builtin/log.c:1374
 msgid "base commit should be the ancestor of revision list"
 msgstr "Basis-Commit sollte der Vorgänger der Revisionsliste sein."
 
-#: builtin/log.c:1365
+#: builtin/log.c:1378
 msgid "base commit shouldn't be in revision list"
 msgstr "Basis-Commit sollte nicht in der Revisionsliste enthalten sein."
 
-#: builtin/log.c:1418
+#: builtin/log.c:1431
 msgid "cannot get patch id"
 msgstr "kann Patch-Id nicht lesen"
 
-#: builtin/log.c:1470
+#: builtin/log.c:1483
 msgid "failed to infer range-diff ranges"
 msgstr "Fehler beim Ableiten des range-diff-Bereichs."
 
-#: builtin/log.c:1515
+#: builtin/log.c:1528
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "[PATCH n/m] auch mit einzelnem Patch verwenden"
 
-#: builtin/log.c:1518
+#: builtin/log.c:1531
 msgid "use [PATCH] even with multiple patches"
 msgstr "[PATCH] auch mit mehreren Patches verwenden"
 
-#: builtin/log.c:1522
+#: builtin/log.c:1535
 msgid "print patches to standard out"
 msgstr "Ausgabe der Patches in Standard-Ausgabe"
 
-#: builtin/log.c:1524
+#: builtin/log.c:1537
 msgid "generate a cover letter"
 msgstr "ein Deckblatt erzeugen"
 
-#: builtin/log.c:1526
+#: builtin/log.c:1539
 msgid "use simple number sequence for output file names"
 msgstr "einfache Nummernfolge für die Namen der Ausgabedateien verwenden"
 
-#: builtin/log.c:1527
+#: builtin/log.c:1540
 msgid "sfx"
 msgstr "Dateiendung"
 
-#: builtin/log.c:1528
+#: builtin/log.c:1541
 msgid "use <sfx> instead of '.patch'"
 msgstr "<Dateiendung> anstatt '.patch' verwenden"
 
-#: builtin/log.c:1530
+#: builtin/log.c:1543
 msgid "start numbering patches at <n> instead of 1"
 msgstr "die Nummerierung der Patches bei <n> anstatt bei 1 beginnen"
 
-#: builtin/log.c:1532
+#: builtin/log.c:1545
 msgid "mark the series as Nth re-roll"
 msgstr "die Serie als n-te Fassung kennzeichnen"
 
-#: builtin/log.c:1534
+#: builtin/log.c:1547
 msgid "Use [RFC PATCH] instead of [PATCH]"
 msgstr "[RFC PATCH] anstatt [PATCH] verwenden"
 
-#: builtin/log.c:1537
+#: builtin/log.c:1550
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "[<Präfix>] anstatt [PATCH] verwenden"
 
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "store resulting files in <dir>"
 msgstr "erzeugte Dateien in <Verzeichnis> speichern"
 
-#: builtin/log.c:1543
+#: builtin/log.c:1556
 msgid "don't strip/add [PATCH]"
 msgstr "[PATCH] nicht entfernen/hinzufügen"
 
-#: builtin/log.c:1546
+#: builtin/log.c:1559
 msgid "don't output binary diffs"
 msgstr "keine binären Unterschiede ausgeben"
 
-#: builtin/log.c:1548
+#: builtin/log.c:1561
 msgid "output all-zero hash in From header"
 msgstr "Hash mit Nullen in \"From\"-Header ausgeben"
 
-#: builtin/log.c:1550
+#: builtin/log.c:1563
 msgid "don't include a patch matching a commit upstream"
 msgstr ""
 "keine Patches einschließen, die einem Commit im Upstream-Branch entsprechen"
 
-#: builtin/log.c:1552
+#: builtin/log.c:1565
 msgid "show patch format instead of default (patch + stat)"
 msgstr "Patchformat anstatt des Standards anzeigen (Patch + Zusammenfassung)"
 
-#: builtin/log.c:1554
+#: builtin/log.c:1567
 msgid "Messaging"
 msgstr "E-Mail-Einstellungen"
 
-#: builtin/log.c:1555
+#: builtin/log.c:1568
 msgid "header"
 msgstr "Header"
 
-#: builtin/log.c:1556
+#: builtin/log.c:1569
 msgid "add email header"
 msgstr "E-Mail-Header hinzufügen"
 
-#: builtin/log.c:1557 builtin/log.c:1559
+#: builtin/log.c:1570 builtin/log.c:1572
 msgid "email"
 msgstr "E-Mail"
 
-#: builtin/log.c:1557
+#: builtin/log.c:1570
 msgid "add To: header"
 msgstr "\"To:\"-Header hinzufügen"
 
-#: builtin/log.c:1559
+#: builtin/log.c:1572
 msgid "add Cc: header"
 msgstr "\"Cc:\"-Header hinzufügen"
 
-#: builtin/log.c:1561
+#: builtin/log.c:1574
 msgid "ident"
 msgstr "Ident"
 
-#: builtin/log.c:1562
+#: builtin/log.c:1575
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
 "\"From\"-Adresse auf <Ident> setzen (oder Ident des Commit-Erstellers, wenn "
 "fehlend)"
 
-#: builtin/log.c:1564
+#: builtin/log.c:1577
 msgid "message-id"
 msgstr "message-id"
 
-#: builtin/log.c:1565
+#: builtin/log.c:1578
 msgid "make first mail a reply to <message-id>"
 msgstr "aus erster E-Mail eine Antwort zu <message-id> machen"
 
-#: builtin/log.c:1566 builtin/log.c:1569
+#: builtin/log.c:1579 builtin/log.c:1582
 msgid "boundary"
 msgstr "Grenze"
 
-#: builtin/log.c:1567
+#: builtin/log.c:1580
 msgid "attach the patch"
 msgstr "den Patch anhängen"
 
-#: builtin/log.c:1570
+#: builtin/log.c:1583
 msgid "inline the patch"
 msgstr "den Patch direkt in die Nachricht einfügen"
 
-#: builtin/log.c:1574
+#: builtin/log.c:1587
 msgid "enable message threading, styles: shallow, deep"
 msgstr "Nachrichtenverkettung aktivieren, Stile: shallow, deep"
 
-#: builtin/log.c:1576
+#: builtin/log.c:1589
 msgid "signature"
 msgstr "Signatur"
 
-#: builtin/log.c:1577
+#: builtin/log.c:1590
 msgid "add a signature"
 msgstr "eine Signatur hinzufügen"
 
-#: builtin/log.c:1578
+#: builtin/log.c:1591
 msgid "base-commit"
 msgstr "Basis-Commit"
 
-#: builtin/log.c:1579
+#: builtin/log.c:1592
 msgid "add prerequisite tree info to the patch series"
 msgstr "erforderliche Revisions-Informationen der Patch-Serie hinzufügen"
 
-#: builtin/log.c:1581
+#: builtin/log.c:1594
 msgid "add a signature from a file"
 msgstr "eine Signatur aus einer Datei hinzufügen"
 
-#: builtin/log.c:1582
+#: builtin/log.c:1595
 msgid "don't print the patch filenames"
 msgstr "keine Dateinamen der Patches anzeigen"
 
-#: builtin/log.c:1584
+#: builtin/log.c:1597
 msgid "show progress while generating patches"
 msgstr "Forschrittsanzeige während der Erzeugung der Patches"
 
-#: builtin/log.c:1585
+#: builtin/log.c:1598
 msgid "rev"
 msgstr "Commit"
 
-#: builtin/log.c:1586
+#: builtin/log.c:1599
 msgid "show changes against <rev> in cover letter or single patch"
-msgstr "Änderungen gegenüber <Commit> im Deckblatt oder einzelnem Patch anzeigen"
+msgstr ""
+"Änderungen gegenüber <Commit> im Deckblatt oder einzelnem Patch anzeigen"
 
-#: builtin/log.c:1589
+#: builtin/log.c:1602
 msgid "show changes against <refspec> in cover letter or single patch"
-msgstr "Änderungen gegenüber <Refspec> im Deckblatt oder einzelnem Patch anzeigen"
+msgstr ""
+"Änderungen gegenüber <Refspec> im Deckblatt oder einzelnem Patch anzeigen"
 
-#: builtin/log.c:1591
+#: builtin/log.c:1604
 msgid "percentage by which creation is weighted"
 msgstr "Prozentsatz mit welchem Erzeugung gewichtet wird"
 
-#: builtin/log.c:1666
+#: builtin/log.c:1679
 #, c-format
 msgid "invalid ident line: %s"
 msgstr "Ungültige Identifikationszeile: %s"
 
-#: builtin/log.c:1681
+#: builtin/log.c:1694
 msgid "-n and -k are mutually exclusive"
 msgstr "-n und -k schließen sich gegenseitig aus."
 
-#: builtin/log.c:1683
+#: builtin/log.c:1696
 msgid "--subject-prefix/--rfc and -k are mutually exclusive"
 msgstr "--subject-prefix/--rfc und -k schließen sich gegenseitig aus."
 
-#: builtin/log.c:1691
+#: builtin/log.c:1704
 msgid "--name-only does not make sense"
 msgstr "Die Option --name-only kann nicht verwendet werden."
 
-#: builtin/log.c:1693
+#: builtin/log.c:1706
 msgid "--name-status does not make sense"
 msgstr "Die Option --name-status kann nicht verwendet werden."
 
-#: builtin/log.c:1695
+#: builtin/log.c:1708
 msgid "--check does not make sense"
 msgstr "Die Option --check kann nicht verwendet werden."
 
-#: builtin/log.c:1727
+#: builtin/log.c:1740
 msgid "standard output, or directory, which one?"
 msgstr "Standard-Ausgabe oder Verzeichnis, welches von beidem?"
 
-#: builtin/log.c:1729
+#: builtin/log.c:1742
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "Konnte Verzeichnis '%s' nicht erstellen."
 
-#: builtin/log.c:1816
+#: builtin/log.c:1829
 msgid "--interdiff requires --cover-letter or single patch"
 msgstr "--interdiff erfordert --cover-letter oder einzelnen Patch."
 
-#: builtin/log.c:1820
+#: builtin/log.c:1833
 msgid "Interdiff:"
 msgstr "Interdiff:"
 
-#: builtin/log.c:1821
+#: builtin/log.c:1834
 #, c-format
 msgid "Interdiff against v%d:"
 msgstr "Interdiff gegen v%d:"
 
-#: builtin/log.c:1827
+#: builtin/log.c:1840
 msgid "--creation-factor requires --range-diff"
 msgstr "--creation-factor erfordert --range-diff"
 
-#: builtin/log.c:1831
+#: builtin/log.c:1844
 msgid "--range-diff requires --cover-letter or single patch"
 msgstr "--range-diff erfordert --cover-letter oder einzelnen Patch."
 
-#: builtin/log.c:1839
+#: builtin/log.c:1852
 msgid "Range-diff:"
 msgstr "Range-Diff:"
 
-#: builtin/log.c:1840
+#: builtin/log.c:1853
 #, c-format
 msgid "Range-diff against v%d:"
 msgstr "Range-Diff gegen v%d:"
 
-#: builtin/log.c:1851
+#: builtin/log.c:1864
 #, c-format
 msgid "unable to read signature file '%s'"
 msgstr "Konnte Signatur-Datei '%s' nicht lesen"
 
-#: builtin/log.c:1887
+#: builtin/log.c:1900
 msgid "Generating patches"
 msgstr "Erzeuge Patches"
 
-#: builtin/log.c:1931
+#: builtin/log.c:1944
 msgid "Failed to create output files"
 msgstr "Fehler beim Erstellen der Ausgabedateien."
 
-#: builtin/log.c:1989
+#: builtin/log.c:2003
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [<Upstream> [<Branch> [<Limit>]]]"
 
-#: builtin/log.c:2043
+#: builtin/log.c:2057
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
@@ -12877,112 +13746,112 @@ msgstr ""
 "Konnte gefolgten Remote-Branch nicht finden, bitte geben Sie <Upstream> "
 "manuell an.\n"
 
-#: builtin/ls-files.c:469
+#: builtin/ls-files.c:470
 msgid "git ls-files [<options>] [<file>...]"
 msgstr "git ls-files [<Optionen>] [<Datei>...]"
 
-#: builtin/ls-files.c:525
+#: builtin/ls-files.c:526
 msgid "identify the file status with tags"
 msgstr "den Dateistatus mit Tags anzeigen"
 
-#: builtin/ls-files.c:527
+#: builtin/ls-files.c:528
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr ""
 "Kleinbuchstaben für Dateien mit 'assume unchanged' Markierung verwenden"
 
-#: builtin/ls-files.c:529
+#: builtin/ls-files.c:530
 msgid "use lowercase letters for 'fsmonitor clean' files"
 msgstr "Kleinbuchstaben für 'fsmonitor clean' Dateien verwenden"
 
-#: builtin/ls-files.c:531
+#: builtin/ls-files.c:532
 msgid "show cached files in the output (default)"
 msgstr "zwischengespeicherte Dateien in der Ausgabe anzeigen (Standard)"
 
-#: builtin/ls-files.c:533
+#: builtin/ls-files.c:534
 msgid "show deleted files in the output"
 msgstr "entfernte Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:535
+#: builtin/ls-files.c:536
 msgid "show modified files in the output"
 msgstr "geänderte Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:537
+#: builtin/ls-files.c:538
 msgid "show other files in the output"
 msgstr "sonstige Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:539
+#: builtin/ls-files.c:540
 msgid "show ignored files in the output"
 msgstr "ignorierte Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:542
+#: builtin/ls-files.c:543
 msgid "show staged contents' object name in the output"
 msgstr ""
 "Objektnamen von Inhalten, die zum Commit vorgemerkt sind, in der Ausgabe "
 "anzeigen"
 
-#: builtin/ls-files.c:544
+#: builtin/ls-files.c:545
 msgid "show files on the filesystem that need to be removed"
 msgstr "Dateien im Dateisystem, die gelöscht werden müssen, anzeigen"
 
-#: builtin/ls-files.c:546
+#: builtin/ls-files.c:547
 msgid "show 'other' directories' names only"
 msgstr "nur Namen von 'sonstigen' Verzeichnissen anzeigen"
 
-#: builtin/ls-files.c:548
+#: builtin/ls-files.c:549
 msgid "show line endings of files"
 msgstr "Zeilenenden von Dateien anzeigen"
 
-#: builtin/ls-files.c:550
+#: builtin/ls-files.c:551
 msgid "don't show empty directories"
 msgstr "keine leeren Verzeichnisse anzeigen"
 
-#: builtin/ls-files.c:553
+#: builtin/ls-files.c:554
 msgid "show unmerged files in the output"
 msgstr "nicht zusammengeführte Dateien in der Ausgabe anzeigen"
 
-#: builtin/ls-files.c:555
+#: builtin/ls-files.c:556
 msgid "show resolve-undo information"
 msgstr "'resolve-undo' Informationen anzeigen"
 
-#: builtin/ls-files.c:557
+#: builtin/ls-files.c:558
 msgid "skip files matching pattern"
 msgstr "Dateien auslassen, die einem Muster entsprechen"
 
-#: builtin/ls-files.c:560
+#: builtin/ls-files.c:561
 msgid "exclude patterns are read from <file>"
 msgstr "Muster, gelesen von <Datei>, ausschließen"
 
-#: builtin/ls-files.c:563
+#: builtin/ls-files.c:564
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr "zusätzliche pro-Verzeichnis Auschlussmuster aus <Datei> auslesen"
 
-#: builtin/ls-files.c:565
+#: builtin/ls-files.c:566
 msgid "add the standard git exclusions"
 msgstr "die standardmäßigen Git-Ausschlüsse hinzufügen"
 
-#: builtin/ls-files.c:569
+#: builtin/ls-files.c:570
 msgid "make the output relative to the project top directory"
 msgstr "Ausgabe relativ zum Projektverzeichnis"
 
-#: builtin/ls-files.c:572
+#: builtin/ls-files.c:573
 msgid "recurse through submodules"
 msgstr "Rekursion in Submodulen durchführen"
 
-#: builtin/ls-files.c:574
+#: builtin/ls-files.c:575
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "als Fehler behandeln, wenn sich eine <Datei> nicht im Index befindet"
 
-#: builtin/ls-files.c:575
+#: builtin/ls-files.c:576
 msgid "tree-ish"
 msgstr "Commit-Referenz"
 
-#: builtin/ls-files.c:576
+#: builtin/ls-files.c:577
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
 "vorgeben, dass Pfade, die seit <Commit-Referenz> gelöscht wurden, immer noch "
 "vorhanden sind"
 
-#: builtin/ls-files.c:578
+#: builtin/ls-files.c:579
 msgid "show debugging data"
 msgstr "Ausgaben zur Fehlersuche anzeigen"
 
@@ -13000,7 +13869,7 @@ msgstr ""
 msgid "do not print remote URL"
 msgstr "URL des Remote-Repositories nicht ausgeben"
 
-#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:903
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
 msgid "exec"
 msgstr "Programm"
 
@@ -13077,185 +13946,190 @@ msgstr ""
 msgid "empty mbox: '%s'"
 msgstr "Leere mbox: '%s'"
 
-#: builtin/merge.c:52
+#: builtin/merge.c:53
 msgid "git merge [<options>] [<commit>...]"
 msgstr "git merge [<Optionen>] [<Commit>...]"
 
-#: builtin/merge.c:53
+#: builtin/merge.c:54
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:54
+#: builtin/merge.c:55
 msgid "git merge --continue"
 msgstr "git merge --continue"
 
-#: builtin/merge.c:111
+#: builtin/merge.c:112
 msgid "switch `m' requires a value"
 msgstr "Schalter 'm' erfordert einen Wert."
 
-#: builtin/merge.c:177
+#: builtin/merge.c:132
+#, c-format
+msgid "option `%s' requires a value"
+msgstr "Option `%s' erfordert einen Wert."
+
+#: builtin/merge.c:178
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "Konnte Merge-Strategie '%s' nicht finden.\n"
 
-#: builtin/merge.c:178
+#: builtin/merge.c:179
 #, c-format
 msgid "Available strategies are:"
 msgstr "Verfügbare Strategien sind:"
 
-#: builtin/merge.c:183
+#: builtin/merge.c:184
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Verfügbare benutzerdefinierte Strategien sind:"
 
-#: builtin/merge.c:234 builtin/pull.c:143
+#: builtin/merge.c:235 builtin/pull.c:144
 msgid "do not show a diffstat at the end of the merge"
 msgstr "keine Zusammenfassung der Unterschiede am Schluss des Merges anzeigen"
 
-#: builtin/merge.c:237 builtin/pull.c:146
+#: builtin/merge.c:238 builtin/pull.c:147
 msgid "show a diffstat at the end of the merge"
 msgstr "eine Zusammenfassung der Unterschiede am Schluss des Merges anzeigen"
 
-#: builtin/merge.c:238 builtin/pull.c:149
+#: builtin/merge.c:239 builtin/pull.c:150
 msgid "(synonym to --stat)"
 msgstr "(Synonym für --stat)"
 
-#: builtin/merge.c:240 builtin/pull.c:152
+#: builtin/merge.c:241 builtin/pull.c:153
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 "(höchstens <n>) Einträge von \"shortlog\" zur Beschreibung des Merge-Commits "
 "hinzufügen"
 
-#: builtin/merge.c:243 builtin/pull.c:158
+#: builtin/merge.c:244 builtin/pull.c:159
 msgid "create a single commit instead of doing a merge"
 msgstr "einen einzelnen Commit anstatt eines Merges erzeugen"
 
-#: builtin/merge.c:245 builtin/pull.c:161
+#: builtin/merge.c:246 builtin/pull.c:162
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "einen Commit durchführen, wenn der Merge erfolgreich war (Standard)"
 
-#: builtin/merge.c:247 builtin/pull.c:164
+#: builtin/merge.c:248 builtin/pull.c:165
 msgid "edit message before committing"
 msgstr "Bearbeitung der Beschreibung vor dem Commit"
 
-#: builtin/merge.c:248
+#: builtin/merge.c:249
 msgid "allow fast-forward (default)"
 msgstr "Vorspulen erlauben (Standard)"
 
-#: builtin/merge.c:250 builtin/pull.c:170
+#: builtin/merge.c:251 builtin/pull.c:171
 msgid "abort if fast-forward is not possible"
 msgstr "abbrechen, wenn kein Vorspulen möglich ist"
 
-#: builtin/merge.c:254 builtin/pull.c:173
+#: builtin/merge.c:255 builtin/pull.c:174
 msgid "verify that the named commit has a valid GPG signature"
 msgstr "den genannten Commit auf eine gültige GPG-Signatur überprüfen"
 
-#: builtin/merge.c:255 builtin/notes.c:784 builtin/pull.c:177
-#: builtin/rebase.c:916 builtin/rebase--interactive.c:186 builtin/revert.c:110
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
 msgid "strategy"
 msgstr "Strategie"
 
-#: builtin/merge.c:256 builtin/pull.c:178
+#: builtin/merge.c:257 builtin/pull.c:179
 msgid "merge strategy to use"
 msgstr "zu verwendende Merge-Strategie"
 
-#: builtin/merge.c:257 builtin/pull.c:181
+#: builtin/merge.c:258 builtin/pull.c:182
 msgid "option=value"
 msgstr "Option=Wert"
 
-#: builtin/merge.c:258 builtin/pull.c:182
+#: builtin/merge.c:259 builtin/pull.c:183
 msgid "option for selected merge strategy"
 msgstr "Option für ausgewählte Merge-Strategie"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:261
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr ""
 "Commit-Beschreibung zusammenführen (für einen Merge, der kein Vorspulen war)"
 
-#: builtin/merge.c:267
+#: builtin/merge.c:268
 msgid "abort the current in-progress merge"
 msgstr "den sich im Gange befindlichen Merge abbrechen"
 
-#: builtin/merge.c:269
+#: builtin/merge.c:270
 msgid "continue the current in-progress merge"
 msgstr "den sich im Gange befindlichen Merge fortsetzen"
 
-#: builtin/merge.c:271 builtin/pull.c:189
+#: builtin/merge.c:272 builtin/pull.c:190
 msgid "allow merging unrelated histories"
 msgstr "erlaube das Zusammenführen von nicht zusammenhängenden Historien"
 
-#: builtin/merge.c:277
+#: builtin/merge.c:278
 msgid "verify commit-msg hook"
 msgstr "commit-msg Hook überprüfen"
 
-#: builtin/merge.c:302
+#: builtin/merge.c:303
 msgid "could not run stash."
 msgstr "Konnte \"stash\" nicht ausführen."
 
-#: builtin/merge.c:307
+#: builtin/merge.c:308
 msgid "stash failed"
 msgstr "\"stash\" fehlgeschlagen"
 
-#: builtin/merge.c:312
+#: builtin/merge.c:313
 #, c-format
 msgid "not a valid object: %s"
 msgstr "kein gültiges Objekt: %s"
 
-#: builtin/merge.c:334 builtin/merge.c:351
+#: builtin/merge.c:335 builtin/merge.c:352
 msgid "read-tree failed"
 msgstr "read-tree fehlgeschlagen"
 
-#: builtin/merge.c:381
+#: builtin/merge.c:382
 msgid " (nothing to squash)"
 msgstr " (nichts zu quetschen)"
 
-#: builtin/merge.c:392
+#: builtin/merge.c:393
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Quetsche Commit -- HEAD wird nicht aktualisiert\n"
 
-#: builtin/merge.c:442
+#: builtin/merge.c:443
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr "Keine Merge-Commit-Beschreibung -- HEAD wird nicht aktualisiert\n"
 
-#: builtin/merge.c:493
+#: builtin/merge.c:494
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "'%s' zeigt auf keinen Commit"
 
-#: builtin/merge.c:580
+#: builtin/merge.c:581
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Ungültiger branch.%s.mergeoptions String: %s"
 
-#: builtin/merge.c:701
+#: builtin/merge.c:702
 msgid "Not handling anything other than two heads merge."
 msgstr "Es wird nur der Merge von zwei Branches behandelt."
 
-#: builtin/merge.c:715
+#: builtin/merge.c:716
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Unbekannte Option für merge-recursive: -X%s"
 
-#: builtin/merge.c:730
+#: builtin/merge.c:731
 #, c-format
 msgid "unable to write %s"
 msgstr "konnte %s nicht schreiben"
 
-#: builtin/merge.c:782
+#: builtin/merge.c:783
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "konnte nicht von '%s' lesen"
 
-#: builtin/merge.c:791
+#: builtin/merge.c:792
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 "Merge wurde nicht committet; benutzen Sie 'git commit', um den Merge "
 "abzuschließen.\n"
 
-#: builtin/merge.c:797
+#: builtin/merge.c:798
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -13271,71 +14145,71 @@ msgstr ""
 "Zeilen beginnend mit '%c' werden ignoriert, und eine leere Beschreibung\n"
 "bricht den Commit ab.\n"
 
-#: builtin/merge.c:833
+#: builtin/merge.c:834
 msgid "Empty commit message."
 msgstr "Leere Commit-Beschreibung"
 
-#: builtin/merge.c:852
+#: builtin/merge.c:853
 #, c-format
 msgid "Wonderful.\n"
 msgstr "Wunderbar.\n"
 
-#: builtin/merge.c:905
+#: builtin/merge.c:906
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "Automatischer Merge fehlgeschlagen; beheben Sie die Konflikte und committen "
 "Sie dann das Ergebnis.\n"
 
-#: builtin/merge.c:944
+#: builtin/merge.c:945
 msgid "No current branch."
 msgstr "Sie befinden sich auf keinem Branch."
 
-#: builtin/merge.c:946
+#: builtin/merge.c:947
 msgid "No remote for the current branch."
 msgstr "Kein Remote-Repository für den aktuellen Branch."
 
-#: builtin/merge.c:948
+#: builtin/merge.c:949
 msgid "No default upstream defined for the current branch."
 msgstr ""
 "Es ist kein Standard-Upstream-Branch für den aktuellen Branch definiert."
 
-#: builtin/merge.c:953
+#: builtin/merge.c:954
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "Kein Remote-Tracking-Branch für %s von %s"
 
-#: builtin/merge.c:1010
+#: builtin/merge.c:1011
 #, c-format
 msgid "Bad value '%s' in environment '%s'"
 msgstr "Fehlerhafter Wert '%s' in Umgebungsvariable '%s'"
 
-#: builtin/merge.c:1113
+#: builtin/merge.c:1114
 #, c-format
 msgid "not something we can merge in %s: %s"
 msgstr "nichts was wir in %s zusammenführen können: %s"
 
-#: builtin/merge.c:1147
+#: builtin/merge.c:1148
 msgid "not something we can merge"
 msgstr "nichts was wir zusammenführen können"
 
-#: builtin/merge.c:1250
+#: builtin/merge.c:1251
 msgid "--abort expects no arguments"
 msgstr "--abort akzeptiert keine Argumente"
 
-#: builtin/merge.c:1254
+#: builtin/merge.c:1255
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr "Es gibt keinen Merge abzubrechen (MERGE_HEAD fehlt)"
 
-#: builtin/merge.c:1266
+#: builtin/merge.c:1267
 msgid "--continue expects no arguments"
 msgstr "--continue erwartet keine Argumente"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1271
 msgid "There is no merge in progress (MERGE_HEAD missing)."
 msgstr "Es ist kein Merge im Gange (MERGE_HEAD fehlt)."
 
-#: builtin/merge.c:1286
+#: builtin/merge.c:1287
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13343,7 +14217,7 @@ msgstr ""
 "Sie haben Ihren Merge nicht abgeschlossen (MERGE_HEAD existiert).\n"
 "Bitte committen Sie Ihre Änderungen, bevor Sie den Merge ausführen."
 
-#: builtin/merge.c:1293
+#: builtin/merge.c:1294
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13351,96 +14225,96 @@ msgstr ""
 "Sie haben \"cherry-pick\" nicht abgeschlossen (CHERRY_PICK_HEAD existiert).\n"
 "Bitte committen Sie Ihre Änderungen, bevor Sie den Merge ausführen."
 
-#: builtin/merge.c:1296
+#: builtin/merge.c:1297
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr ""
 "Sie haben \"cherry-pick\" nicht abgeschlossen (CHERRY_PICK_HEAD existiert)."
 
-#: builtin/merge.c:1305
+#: builtin/merge.c:1306
 msgid "You cannot combine --squash with --no-ff."
 msgstr "Sie können --squash nicht mit --no-ff kombinieren."
 
-#: builtin/merge.c:1313
+#: builtin/merge.c:1314
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr "Kein Commit angegeben und merge.defaultToUpstream ist nicht gesetzt."
 
-#: builtin/merge.c:1330
+#: builtin/merge.c:1331
 msgid "Squash commit into empty head not supported yet"
 msgstr ""
 "Bin auf einem Commit, der noch geboren wird; kann \"squash\" nicht ausführen."
 
-#: builtin/merge.c:1332
+#: builtin/merge.c:1333
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr ""
 "Nicht vorzuspulender Commit kann nicht in einem leeren Branch verwendet "
 "werden."
 
-#: builtin/merge.c:1337
+#: builtin/merge.c:1338
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "%s - nichts was wir zusammenführen können"
 
-#: builtin/merge.c:1339
+#: builtin/merge.c:1340
 msgid "Can merge only exactly one commit into empty head"
 msgstr "Kann nur exakt einen Commit in einem leeren Branch zusammenführen."
 
-#: builtin/merge.c:1421
+#: builtin/merge.c:1422
 msgid "refusing to merge unrelated histories"
 msgstr "Verweigere den Merge von nicht zusammenhängenden Historien."
 
-#: builtin/merge.c:1430
+#: builtin/merge.c:1431
 msgid "Already up to date."
 msgstr "Bereits aktuell."
 
-#: builtin/merge.c:1440
+#: builtin/merge.c:1441
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Aktualisiere %s..%s\n"
 
-#: builtin/merge.c:1482
+#: builtin/merge.c:1483
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "Probiere wirklich trivialen \"in-index\"-Merge ...\n"
 
-#: builtin/merge.c:1489
+#: builtin/merge.c:1490
 #, c-format
 msgid "Nope.\n"
 msgstr "Nein.\n"
 
-#: builtin/merge.c:1514
+#: builtin/merge.c:1515
 msgid "Already up to date. Yeeah!"
 msgstr "Bereits aktuell."
 
-#: builtin/merge.c:1520
+#: builtin/merge.c:1521
 msgid "Not possible to fast-forward, aborting."
 msgstr "Vorspulen nicht möglich, breche ab."
 
-#: builtin/merge.c:1543 builtin/merge.c:1622
+#: builtin/merge.c:1544 builtin/merge.c:1623
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "Rücklauf des Verzeichnisses bis zum Ursprung ...\n"
 
-#: builtin/merge.c:1547
+#: builtin/merge.c:1548
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr "Probiere Merge-Strategie %s ...\n"
 
-#: builtin/merge.c:1613
+#: builtin/merge.c:1614
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Keine Merge-Strategie behandelt diesen Merge.\n"
 
-#: builtin/merge.c:1615
+#: builtin/merge.c:1616
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "Merge mit Strategie %s fehlgeschlagen.\n"
 
-#: builtin/merge.c:1624
+#: builtin/merge.c:1625
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr "Benutzen Sie \"%s\", um die Auflösung per Hand vorzubereiten.\n"
 
-#: builtin/merge.c:1636
+#: builtin/merge.c:1637
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
@@ -13526,33 +14400,33 @@ msgstr "keine Warnung bei Konflikten"
 msgid "set labels for file1/orig-file/file2"
 msgstr "Beschriftung für Datei1/orig-Datei/Datei2 setzen"
 
-#: builtin/merge-recursive.c:45
+#: builtin/merge-recursive.c:46
 #, c-format
 msgid "unknown option %s"
 msgstr "unbekannte Option: %s"
 
-#: builtin/merge-recursive.c:51
+#: builtin/merge-recursive.c:52
 #, c-format
 msgid "could not parse object '%s'"
 msgstr "Konnte Objekt '%s' nicht parsen."
 
-#: builtin/merge-recursive.c:55
+#: builtin/merge-recursive.c:56
 #, c-format
 msgid "cannot handle more than %d base. Ignoring %s."
 msgid_plural "cannot handle more than %d bases. Ignoring %s."
 msgstr[0] "kann nicht mit mehr als %d Merge-Basis umgehen. Ignoriere %s."
 msgstr[1] "kann nicht mit mehr als %d Merge-Basen umgehen. Ignoriere %s."
 
-#: builtin/merge-recursive.c:63
+#: builtin/merge-recursive.c:64
 msgid "not handling anything other than two heads merge."
 msgstr "Es wird nur der Merge von zwei Branches behandelt."
 
-#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
 #, c-format
 msgid "could not resolve ref '%s'"
 msgstr "Konnte Referenz '%s' nicht auflösen"
 
-#: builtin/merge-recursive.c:77
+#: builtin/merge-recursive.c:78
 #, c-format
 msgid "Merging %s with %s\n"
 msgstr "Führe %s mit %s zusammen\n"
@@ -13565,7 +14439,7 @@ msgstr "git mktree [-z] [--missing] [--batch]"
 msgid "input is NUL terminated"
 msgstr "Eingabe ist durch NUL-Zeichen abgeschlossen"
 
-#: builtin/mktree.c:155 builtin/write-tree.c:25
+#: builtin/mktree.c:155 builtin/write-tree.c:26
 msgid "allow missing objects"
 msgstr "fehlende Objekte erlauben"
 
@@ -13579,7 +14453,8 @@ msgstr "git multi-pack-index [--object-dir=<Verzeichnis>] (write|verify)"
 
 #: builtin/multi-pack-index.c:21
 msgid "object directory containing set of packfile and pack-index pairs"
-msgstr "Objekt-Verzeichnis, welches Paare von Packdateien und pack-index enthält"
+msgstr ""
+"Objekt-Verzeichnis, welches Paare von Packdateien und pack-index enthält"
 
 #: builtin/multi-pack-index.c:39
 msgid "too many arguments"
@@ -13590,97 +14465,97 @@ msgstr "Zu viele Argumente."
 msgid "unrecognized verb: %s"
 msgstr "Nicht erkanntes Verb: %s"
 
-#: builtin/mv.c:17
+#: builtin/mv.c:18
 msgid "git mv [<options>] <source>... <destination>"
 msgstr "git mv [<Optionen>] <Quelle>... <Ziel>"
 
-#: builtin/mv.c:82
+#: builtin/mv.c:83
 #, c-format
 msgid "Directory %s is in index and no submodule?"
 msgstr "Verzeichnis %s ist zum Commit vorgemerkt und kein Submodul?"
 
-#: builtin/mv.c:84
+#: builtin/mv.c:85
 msgid "Please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "Bitte merken Sie Ihre Änderungen in .gitmodules zum Commit vor oder "
 "benutzen\n"
 "Sie \"stash\", um fortzufahren."
 
-#: builtin/mv.c:102
+#: builtin/mv.c:103
 #, c-format
 msgid "%.*s is in index"
 msgstr "%.*s ist zum Commit vorgemerkt"
 
-#: builtin/mv.c:124
+#: builtin/mv.c:125
 msgid "force move/rename even if target exists"
 msgstr "Verschieben/Umbenennen erzwingen, auch wenn das Ziel existiert"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:127
 msgid "skip move/rename errors"
 msgstr "Fehler beim Verschieben oder Umbenennen überspringen"
 
-#: builtin/mv.c:168
+#: builtin/mv.c:169
 #, c-format
 msgid "destination '%s' is not a directory"
 msgstr "Ziel '%s' ist kein Verzeichnis"
 
-#: builtin/mv.c:179
+#: builtin/mv.c:180
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Prüfe Umbenennung von '%s' nach '%s'\n"
 
-#: builtin/mv.c:183
+#: builtin/mv.c:184
 msgid "bad source"
 msgstr "ungültige Quelle"
 
-#: builtin/mv.c:186
+#: builtin/mv.c:187
 msgid "can not move directory into itself"
 msgstr "kann Verzeichnis nicht in sich selbst verschieben"
 
-#: builtin/mv.c:189
+#: builtin/mv.c:190
 msgid "cannot move directory over file"
 msgstr "kann Verzeichnis nicht über Datei verschieben"
 
-#: builtin/mv.c:198
+#: builtin/mv.c:199
 msgid "source directory is empty"
 msgstr "Quellverzeichnis ist leer"
 
-#: builtin/mv.c:223
+#: builtin/mv.c:224
 msgid "not under version control"
 msgstr "nicht unter Versionskontrolle"
 
-#: builtin/mv.c:226
+#: builtin/mv.c:227
 msgid "destination exists"
 msgstr "Ziel existiert bereits"
 
-#: builtin/mv.c:234
+#: builtin/mv.c:235
 #, c-format
 msgid "overwriting '%s'"
 msgstr "überschreibe '%s'"
 
-#: builtin/mv.c:237
+#: builtin/mv.c:238
 msgid "Cannot overwrite"
 msgstr "Kann nicht überschreiben"
 
-#: builtin/mv.c:240
+#: builtin/mv.c:241
 msgid "multiple sources for the same target"
 msgstr "mehrere Quellen für dasselbe Ziel"
 
-#: builtin/mv.c:242
+#: builtin/mv.c:243
 msgid "destination directory does not exist"
 msgstr "Zielverzeichnis existiert nicht"
 
-#: builtin/mv.c:249
+#: builtin/mv.c:250
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, Quelle=%s, Ziel=%s"
 
-#: builtin/mv.c:270
+#: builtin/mv.c:271
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Benenne %s nach %s um\n"
 
-#: builtin/mv.c:276 builtin/remote.c:717 builtin/repack.c:511
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "Umbenennung von '%s' fehlgeschlagen"
@@ -13879,8 +14754,8 @@ msgid "could not open or read '%s'"
 msgstr "konnte '%s' nicht öffnen oder lesen"
 
 #: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
-#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:524
-#: builtin/notes.c:529 builtin/notes.c:607 builtin/notes.c:669
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
 #, c-format
 msgid "failed to resolve '%s' as a valid ref."
 msgstr "Konnte '%s' nicht als gültige Referenz auflösen."
@@ -13915,38 +14790,38 @@ msgstr ""
 "Ausführung von %s auf Notizen in %s (außerhalb von refs/notes/) "
 "zurückgewiesen"
 
-#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:507
-#: builtin/notes.c:519 builtin/notes.c:595 builtin/notes.c:662
-#: builtin/notes.c:812 builtin/notes.c:959 builtin/notes.c:980
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
 msgid "too many parameters"
 msgstr "zu viele Parameter"
 
-#: builtin/notes.c:389 builtin/notes.c:675
+#: builtin/notes.c:389 builtin/notes.c:678
 #, c-format
 msgid "no note found for object %s."
 msgstr "Keine Notiz für Objekt %s gefunden."
 
-#: builtin/notes.c:410 builtin/notes.c:573
+#: builtin/notes.c:410 builtin/notes.c:576
 msgid "note contents as a string"
 msgstr "Notizinhalte als Zeichenkette"
 
-#: builtin/notes.c:413 builtin/notes.c:576
+#: builtin/notes.c:413 builtin/notes.c:579
 msgid "note contents in a file"
 msgstr "Notizinhalte in einer Datei"
 
-#: builtin/notes.c:416 builtin/notes.c:579
+#: builtin/notes.c:416 builtin/notes.c:582
 msgid "reuse and edit specified note object"
 msgstr "Wiederverwendung und Bearbeitung des angegebenen Notiz-Objektes"
 
-#: builtin/notes.c:419 builtin/notes.c:582
+#: builtin/notes.c:419 builtin/notes.c:585
 msgid "reuse specified note object"
 msgstr "Wiederverwendung des angegebenen Notiz-Objektes"
 
-#: builtin/notes.c:422 builtin/notes.c:585
+#: builtin/notes.c:422 builtin/notes.c:588
 msgid "allow storing empty note"
 msgstr "Speichern leerer Notiz erlauben"
 
-#: builtin/notes.c:423 builtin/notes.c:494
+#: builtin/notes.c:423 builtin/notes.c:496
 msgid "replace existing notes"
 msgstr "existierende Notizen ersetzen"
 
@@ -13959,31 +14834,31 @@ msgstr ""
 "Konnte Notizen nicht hinzufügen. Existierende Notizen für Objekt %s "
 "gefunden. Verwenden Sie '-f', um die existierenden Notizen zu überschreiben."
 
-#: builtin/notes.c:463 builtin/notes.c:542
+#: builtin/notes.c:463 builtin/notes.c:544
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Überschreibe existierende Notizen für Objekt %s\n"
 
-#: builtin/notes.c:474 builtin/notes.c:634 builtin/notes.c:899
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
 #, c-format
 msgid "Removing note for object %s\n"
 msgstr "Entferne Notiz für Objekt %s\n"
 
-#: builtin/notes.c:495
+#: builtin/notes.c:497
 msgid "read objects from stdin"
 msgstr "Objekte von der Standard-Eingabe lesen"
 
-#: builtin/notes.c:497
+#: builtin/notes.c:499
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr ""
 "Konfiguration für <Befehl> zum Umschreiben von Commits laden (impliziert --"
 "stdin)"
 
-#: builtin/notes.c:515
+#: builtin/notes.c:517
 msgid "too few parameters"
 msgstr "zu wenig Parameter"
 
-#: builtin/notes.c:536
+#: builtin/notes.c:538
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -13992,12 +14867,12 @@ msgstr ""
 "Kann Notizen nicht kopieren. Existierende Notizen für Objekt %s gefunden. "
 "Verwenden Sie '-f', um die existierenden Notizen zu überschreiben."
 
-#: builtin/notes.c:548
+#: builtin/notes.c:550
 #, c-format
 msgid "missing notes on source object %s. Cannot copy."
 msgstr "Keine Notizen für Quell-Objekt %s. Kopie nicht möglich."
 
-#: builtin/notes.c:600
+#: builtin/notes.c:603
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -14006,52 +14881,52 @@ msgstr ""
 "Die Optionen -m/-F/-c/-C sind für den Unterbefehl 'edit' veraltet.\n"
 "Bitte benutzen Sie stattdessen 'git notes add -f -m/-F/-c/-C'.\n"
 
-#: builtin/notes.c:695
+#: builtin/notes.c:698
 msgid "failed to delete ref NOTES_MERGE_PARTIAL"
 msgstr "Fehler beim Löschen der Referenz NOTES_MERGE_PARTIAL"
 
-#: builtin/notes.c:697
+#: builtin/notes.c:700
 msgid "failed to delete ref NOTES_MERGE_REF"
 msgstr "Fehler beim Löschen der Referenz NOTES_MERGE_REF"
 
-#: builtin/notes.c:699
+#: builtin/notes.c:702
 msgid "failed to remove 'git notes merge' worktree"
 msgstr "Fehler beim Löschen des Arbeitsverzeichnisses von 'git notes merge'."
 
-#: builtin/notes.c:719
+#: builtin/notes.c:722
 msgid "failed to read ref NOTES_MERGE_PARTIAL"
 msgstr "Fehler beim Lesen der Referenz NOTES_MERGE_PARTIAL"
 
-#: builtin/notes.c:721
+#: builtin/notes.c:724
 msgid "could not find commit from NOTES_MERGE_PARTIAL."
 msgstr "Konnte Commit von NOTES_MERGE_PARTIAL nicht finden."
 
-#: builtin/notes.c:723
+#: builtin/notes.c:726
 msgid "could not parse commit from NOTES_MERGE_PARTIAL."
 msgstr "Konnte Commit von NOTES_MERGE_PARTIAL nicht parsen."
 
-#: builtin/notes.c:736
+#: builtin/notes.c:739
 msgid "failed to resolve NOTES_MERGE_REF"
 msgstr "Fehler beim Auflösen von NOTES_MERGE_REF"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:742
 msgid "failed to finalize notes merge"
 msgstr "Fehler beim Abschließen der Zusammenführung der Notizen."
 
-#: builtin/notes.c:765
+#: builtin/notes.c:768
 #, c-format
 msgid "unknown notes merge strategy %s"
 msgstr "unbekannte Merge-Strategie '%s' für Notizen"
 
-#: builtin/notes.c:781
+#: builtin/notes.c:784
 msgid "General options"
 msgstr "Allgemeine Optionen"
 
-#: builtin/notes.c:783
+#: builtin/notes.c:786
 msgid "Merge options"
 msgstr "Merge-Optionen"
 
-#: builtin/notes.c:785
+#: builtin/notes.c:788
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -14059,49 +14934,49 @@ msgstr ""
 "löst Konflikte bei Notizen mit der angegebenen Strategie auf (manual/ours/"
 "theirs/union/cat_sort_uniq)"
 
-#: builtin/notes.c:787
+#: builtin/notes.c:790
 msgid "Committing unmerged notes"
 msgstr "nicht zusammengeführte Notizen eintragen"
 
-#: builtin/notes.c:789
+#: builtin/notes.c:792
 msgid "finalize notes merge by committing unmerged notes"
 msgstr ""
 "Merge von Notizen abschließen, in dem nicht zusammengeführte Notizen "
 "committet werden"
 
-#: builtin/notes.c:791
+#: builtin/notes.c:794
 msgid "Aborting notes merge resolution"
 msgstr "Konfliktauflösung beim Merge von Notizen abbrechen"
 
-#: builtin/notes.c:793
+#: builtin/notes.c:796
 msgid "abort notes merge"
 msgstr "Merge von Notizen abbrechen"
 
-#: builtin/notes.c:804
+#: builtin/notes.c:807
 msgid "cannot mix --commit, --abort or -s/--strategy"
 msgstr "Kann --commit, --abort oder -s/--strategy nicht kombinieren."
 
-#: builtin/notes.c:809
+#: builtin/notes.c:812
 msgid "must specify a notes ref to merge"
 msgstr "Sie müssen eine Notiz-Referenz zum Mergen angeben."
 
-#: builtin/notes.c:833
+#: builtin/notes.c:836
 #, c-format
 msgid "unknown -s/--strategy: %s"
 msgstr "Unbekannter Wert für -s/--strategy: %s"
 
-#: builtin/notes.c:870
+#: builtin/notes.c:873
 #, c-format
 msgid "a notes merge into %s is already in-progress at %s"
 msgstr "Ein Merge von Notizen nach %s ist bereits im Gange bei %s"
 
-#: builtin/notes.c:873
+#: builtin/notes.c:876
 #, c-format
 msgid "failed to store link to current notes ref (%s)"
 msgstr ""
 "Fehler beim Speichern der Verknüpfung zur aktuellen Notes-Referenz (%s)"
 
-#: builtin/notes.c:875
+#: builtin/notes.c:878
 #, c-format
 msgid ""
 "Automatic notes merge failed. Fix conflicts in %s and commit the result with "
@@ -14113,36 +14988,36 @@ msgstr ""
 "commit',\n"
 "oder brechen Sie den Merge mit 'git notes merge --abort' ab.\n"
 
-#: builtin/notes.c:897
+#: builtin/notes.c:900
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "Objekt %s hat keine Notiz\n"
 
-#: builtin/notes.c:909
+#: builtin/notes.c:912
 msgid "attempt to remove non-existent note is not an error"
 msgstr "der Versuch, eine nicht existierende Notiz zu löschen, ist kein Fehler"
 
-#: builtin/notes.c:912
+#: builtin/notes.c:915
 msgid "read object names from the standard input"
 msgstr "Objektnamen von der Standard-Eingabe lesen"
 
-#: builtin/notes.c:950 builtin/prune.c:108 builtin/worktree.c:164
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
 msgid "do not remove, show only"
 msgstr "nicht löschen, nur anzeigen"
 
-#: builtin/notes.c:951
+#: builtin/notes.c:955
 msgid "report pruned notes"
 msgstr "gelöschte Notizen melden"
 
-#: builtin/notes.c:993
+#: builtin/notes.c:998
 msgid "notes-ref"
 msgstr "Notiz-Referenz"
 
-#: builtin/notes.c:994
+#: builtin/notes.c:999
 msgid "use notes from <notes-ref>"
 msgstr "Notizen von <Notiz-Referenz> verwenden"
 
-#: builtin/notes.c:1029
+#: builtin/notes.c:1034
 #, c-format
 msgid "unknown subcommand: %s"
 msgstr "Unbekannter Unterbefehl: %s"
@@ -14161,129 +15036,129 @@ msgstr ""
 "git pack-objects [<Optionen>...] <Basis-Name> [< <Referenzliste> | < "
 "<Objektliste>]"
 
-#: builtin/pack-objects.c:422
+#: builtin/pack-objects.c:423
 #, c-format
 msgid "bad packed object CRC for %s"
 msgstr "Ungültiges CRC für gepacktes Objekt %s."
 
-#: builtin/pack-objects.c:433
+#: builtin/pack-objects.c:434
 #, c-format
 msgid "corrupt packed object for %s"
 msgstr "Fehlerhaftes gepacktes Objekt für %s."
 
-#: builtin/pack-objects.c:564
+#: builtin/pack-objects.c:565
 #, c-format
 msgid "recursive delta detected for object %s"
 msgstr "Rekursiver Unterschied für Objekt %s festgestellt."
 
-#: builtin/pack-objects.c:775
+#: builtin/pack-objects.c:776
 #, c-format
 msgid "ordered %u objects, expected %<PRIu32>"
 msgstr "%u Objekte geordnet, %<PRIu32> erwartet."
 
-#: builtin/pack-objects.c:788
+#: builtin/pack-objects.c:789
 #, c-format
 msgid "packfile is invalid: %s"
 msgstr "Packdatei ist ungültig: %s"
 
-#: builtin/pack-objects.c:792
+#: builtin/pack-objects.c:793
 #, c-format
 msgid "unable to open packfile for reuse: %s"
 msgstr "Konnte Packdatei nicht zur Wiederverwendung öffnen: %s"
 
-#: builtin/pack-objects.c:796
+#: builtin/pack-objects.c:797
 msgid "unable to seek in reused packfile"
 msgstr "Konnte \"seek\" nicht in wiederverwendeter Packdatei ausführen."
 
-#: builtin/pack-objects.c:807
+#: builtin/pack-objects.c:808
 msgid "unable to read from reused packfile"
 msgstr "Konnte nicht von wiederverwendeter Packdatei lesen."
 
-#: builtin/pack-objects.c:835
+#: builtin/pack-objects.c:836
 msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
 msgstr ""
 "Deaktiviere Schreiben der Bitmap, Pakete wurden durch pack.packSizeLimit\n"
 "aufgetrennt."
 
-#: builtin/pack-objects.c:848
+#: builtin/pack-objects.c:849
 msgid "Writing objects"
 msgstr "Schreibe Objekte"
 
-#: builtin/pack-objects.c:910 builtin/update-index.c:88
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
 #, c-format
 msgid "failed to stat %s"
 msgstr "Konnte '%s' nicht lesen"
 
-#: builtin/pack-objects.c:963
+#: builtin/pack-objects.c:964
 #, c-format
 msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
 msgstr "Schrieb %<PRIu32> Objekte während %<PRIu32> erwartet waren."
 
-#: builtin/pack-objects.c:1157
+#: builtin/pack-objects.c:1158
 msgid "disabling bitmap writing, as some objects are not being packed"
 msgstr ""
 "Deaktiviere Schreiben der Bitmap, da einige Objekte nicht in eine Pack-"
 "Datei\n"
 "geschrieben wurden."
 
-#: builtin/pack-objects.c:1585
+#: builtin/pack-objects.c:1586
 #, c-format
 msgid "delta base offset overflow in pack for %s"
 msgstr "\"delta base offset\" Überlauf in Paket für %s"
 
-#: builtin/pack-objects.c:1594
+#: builtin/pack-objects.c:1595
 #, c-format
 msgid "delta base offset out of bound for %s"
 msgstr "\"delta base offset\" liegt außerhalb des gültigen Bereichs für %s"
 
-#: builtin/pack-objects.c:1863
+#: builtin/pack-objects.c:1864
 msgid "Counting objects"
 msgstr "Zähle Objekte"
 
-#: builtin/pack-objects.c:1998
+#: builtin/pack-objects.c:1994
 #, c-format
 msgid "unable to get size of %s"
 msgstr "Konnte Größe von %s nicht bestimmen."
 
-#: builtin/pack-objects.c:2013
+#: builtin/pack-objects.c:2009
 #, c-format
 msgid "unable to parse object header of %s"
 msgstr "Konnte Kopfbereich von Objekt '%s' nicht parsen."
 
-#: builtin/pack-objects.c:2083 builtin/pack-objects.c:2099
-#: builtin/pack-objects.c:2109
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
 #, c-format
 msgid "object %s cannot be read"
 msgstr "Objekt %s kann nicht gelesen werden."
 
-#: builtin/pack-objects.c:2086 builtin/pack-objects.c:2113
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
 #, c-format
 msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
 msgstr "Inkonsistente Objektlänge bei Objekt %s (%<PRIuMAX> vs %<PRIuMAX>)"
 
-#: builtin/pack-objects.c:2123
+#: builtin/pack-objects.c:2119
 msgid "suboptimal pack - out of memory"
 msgstr "ungünstiges Packet - Speicher voll"
 
-#: builtin/pack-objects.c:2451
+#: builtin/pack-objects.c:2445
 #, c-format
 msgid "Delta compression using up to %d threads"
 msgstr "Delta-Kompression verwendet bis zu %d Threads."
 
-#: builtin/pack-objects.c:2583
+#: builtin/pack-objects.c:2577
 #, c-format
 msgid "unable to pack objects reachable from tag %s"
 msgstr "Konnte keine Objekte packen, die von Tag %s erreichbar sind."
 
-#: builtin/pack-objects.c:2670
+#: builtin/pack-objects.c:2664
 msgid "Compressing objects"
 msgstr "Komprimiere Objekte"
 
-#: builtin/pack-objects.c:2676
+#: builtin/pack-objects.c:2670
 msgid "inconsistency with delta count"
 msgstr "Inkonsistenz mit der Anzahl von Deltas"
 
-#: builtin/pack-objects.c:2753
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid ""
 "expected edge object ID, got garbage:\n"
@@ -14292,7 +15167,7 @@ msgstr ""
 "Erwartete Randobjekt-ID, erhielt nutzlose Daten:\n"
 " %s"
 
-#: builtin/pack-objects.c:2759
+#: builtin/pack-objects.c:2757
 #, c-format
 msgid ""
 "expected object ID, got garbage:\n"
@@ -14301,20 +15176,20 @@ msgstr ""
 "Erwartete Objekt-ID, erhielt nutzlose Daten:\n"
 " %s"
 
-#: builtin/pack-objects.c:2857
+#: builtin/pack-objects.c:2855
 msgid "invalid value for --missing"
 msgstr "Ungültiger Wert für --missing."
 
-#: builtin/pack-objects.c:2916 builtin/pack-objects.c:3024
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
 msgid "cannot open pack index"
 msgstr "Kann Paketindex nicht öffnen."
 
-#: builtin/pack-objects.c:2947
+#: builtin/pack-objects.c:2945
 #, c-format
 msgid "loose object at %s could not be examined"
 msgstr "Loses Objekt bei %s konnte nicht untersucht werden."
 
-#: builtin/pack-objects.c:3032
+#: builtin/pack-objects.c:3030
 msgid "unable to force loose object"
 msgstr "Konnte loses Objekt nicht erzwingen."
 
@@ -14457,92 +15332,96 @@ msgid "unpack unreachable objects newer than <time>"
 msgstr "nicht erreichbare Objekte entpacken, die neuer als <Zeit> sind"
 
 #: builtin/pack-objects.c:3296
+msgid "use the sparse reachability algorithm"
+msgstr "den \"sparse\" Algorithmus zur Bestimmung der Erreichbarkeit benutzen"
+
+#: builtin/pack-objects.c:3298
 msgid "create thin packs"
 msgstr "dünnere Pakete erzeugen"
 
-#: builtin/pack-objects.c:3298
+#: builtin/pack-objects.c:3300
 msgid "create packs suitable for shallow fetches"
 msgstr ""
 "Pakete geeignet für Abholung mit unvollständiger Historie (shallow) erzeugen"
 
-#: builtin/pack-objects.c:3300
+#: builtin/pack-objects.c:3302
 msgid "ignore packs that have companion .keep file"
 msgstr "Pakete ignorieren, die .keep Dateien haben"
 
-#: builtin/pack-objects.c:3302
+#: builtin/pack-objects.c:3304
 msgid "ignore this pack"
 msgstr "dieses Paket ignorieren"
 
-#: builtin/pack-objects.c:3304
+#: builtin/pack-objects.c:3306
 msgid "pack compression level"
 msgstr "Komprimierungsgrad für Paketierung"
 
-#: builtin/pack-objects.c:3306
+#: builtin/pack-objects.c:3308
 msgid "do not hide commits by grafts"
 msgstr "keine künstlichen Vorgänger-Commits (\"grafts\") verbergen"
 
-#: builtin/pack-objects.c:3308
+#: builtin/pack-objects.c:3310
 msgid "use a bitmap index if available to speed up counting objects"
 msgstr ""
 "Bitmap-Index (falls verfügbar) zur Optimierung der Objektzählung benutzen"
 
-#: builtin/pack-objects.c:3310
+#: builtin/pack-objects.c:3312
 msgid "write a bitmap index together with the pack index"
 msgstr "Bitmap-Index zusammen mit Pack-Index schreiben"
 
-#: builtin/pack-objects.c:3313
+#: builtin/pack-objects.c:3315
 msgid "handling for missing objects"
 msgstr "Behandlung für fehlende Objekte"
 
-#: builtin/pack-objects.c:3316
+#: builtin/pack-objects.c:3318
 msgid "do not pack objects in promisor packfiles"
 msgstr ""
 "keine Objekte aus Packdateien von partiell geklonten Remote-Repositories "
 "packen"
 
-#: builtin/pack-objects.c:3318
+#: builtin/pack-objects.c:3320
 msgid "respect islands during delta compression"
 msgstr "Delta-Islands bei Delta-Kompression beachten"
 
-#: builtin/pack-objects.c:3342
+#: builtin/pack-objects.c:3345
 #, c-format
 msgid "delta chain depth %d is too deep, forcing %d"
 msgstr "Tiefe für Verkettung von Unterschieden %d ist zu tief, erzwinge %d"
 
-#: builtin/pack-objects.c:3347
+#: builtin/pack-objects.c:3350
 #, c-format
 msgid "pack.deltaCacheLimit is too high, forcing %d"
 msgstr "pack.deltaCacheLimit ist zu hoch, erzwinge %d"
 
-#: builtin/pack-objects.c:3401
+#: builtin/pack-objects.c:3404
 msgid "--max-pack-size cannot be used to build a pack for transfer"
 msgstr ""
 "--max-pack-size kann nicht für die Erstellung eines Pakets für eine "
 "Übertragung\n"
 "benutzt werden."
 
-#: builtin/pack-objects.c:3403
+#: builtin/pack-objects.c:3406
 msgid "minimum pack size limit is 1 MiB"
 msgstr "Minimales Limit für die Paketgröße ist 1 MiB."
 
-#: builtin/pack-objects.c:3408
+#: builtin/pack-objects.c:3411
 msgid "--thin cannot be used to build an indexable pack"
 msgstr ""
 "--thin kann nicht benutzt werden, um ein indizierbares Paket zu erstellen."
 
-#: builtin/pack-objects.c:3411
+#: builtin/pack-objects.c:3414
 msgid "--keep-unreachable and --unpack-unreachable are incompatible"
 msgstr "--keep-unreachable und --unpack-unreachable sind inkompatibel"
 
-#: builtin/pack-objects.c:3417
+#: builtin/pack-objects.c:3420
 msgid "cannot use --filter without --stdout"
 msgstr "Kann --filter nicht ohne --stdout benutzen."
 
-#: builtin/pack-objects.c:3476
+#: builtin/pack-objects.c:3479
 msgid "Enumerating objects"
 msgstr "Objekte aufzählen"
 
-#: builtin/pack-objects.c:3495
+#: builtin/pack-objects.c:3498
 #, c-format
 msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
 msgstr ""
@@ -14587,57 +15466,57 @@ msgstr ""
 "Traversierung auf Objekte außerhalb von Packdateien aus partiell geklonten "
 "Remote-Repositories einschränken"
 
-#: builtin/prune.c:129
+#: builtin/prune.c:128
 msgid "cannot prune in a precious-objects repo"
 msgstr "kann \"prune\" in precious-objects Repository nicht ausführen"
 
-#: builtin/pull.c:60 builtin/pull.c:62
+#: builtin/pull.c:61 builtin/pull.c:63
 #, c-format
 msgid "Invalid value for %s: %s"
 msgstr "Ungültiger Wert für %s: %s"
 
-#: builtin/pull.c:82
+#: builtin/pull.c:83
 msgid "git pull [<options>] [<repository> [<refspec>...]]"
 msgstr "git pull [<Optionen>] [<Repository> [<Refspec>...]]"
 
-#: builtin/pull.c:133
+#: builtin/pull.c:134
 msgid "control for recursive fetching of submodules"
 msgstr "rekursive Anforderungen von Submodulen kontrollieren"
 
-#: builtin/pull.c:137
+#: builtin/pull.c:138
 msgid "Options related to merging"
 msgstr "Optionen bezogen auf Merge"
 
-#: builtin/pull.c:140
+#: builtin/pull.c:141
 msgid "incorporate changes by rebasing rather than merging"
 msgstr "Integration von Änderungen durch Rebase statt Merge"
 
-#: builtin/pull.c:167 builtin/rebase--interactive.c:147 builtin/revert.c:122
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
 msgid "allow fast-forward"
 msgstr "Vorspulen erlauben"
 
-#: builtin/pull.c:176
+#: builtin/pull.c:177
 msgid "automatically stash/stash pop before and after rebase"
 msgstr "automatischer Stash/Stash-Pop vor und nach eines Rebase"
 
-#: builtin/pull.c:192
+#: builtin/pull.c:193
 msgid "Options related to fetching"
 msgstr "Optionen bezogen auf Fetch"
 
-#: builtin/pull.c:202
+#: builtin/pull.c:203
 msgid "force overwrite of local branch"
 msgstr "das Überschreiben von lokalen Branches erzwingen"
 
-#: builtin/pull.c:210
+#: builtin/pull.c:211
 msgid "number of submodules pulled in parallel"
 msgstr "Anzahl der parallel mit 'pull' zu verarbeitenden Submodule"
 
-#: builtin/pull.c:305
+#: builtin/pull.c:306
 #, c-format
 msgid "Invalid value for pull.ff: %s"
 msgstr "Ungültiger Wert für pull.ff: %s"
 
-#: builtin/pull.c:421
+#: builtin/pull.c:422
 msgid ""
 "There is no candidate for rebasing against among the refs that you just "
 "fetched."
@@ -14645,14 +15524,14 @@ msgstr ""
 "Es gibt keinen Kandidaten für Rebase innerhalb der Referenzen, die eben "
 "angefordert wurden."
 
-#: builtin/pull.c:423
+#: builtin/pull.c:424
 msgid ""
 "There are no candidates for merging among the refs that you just fetched."
 msgstr ""
 "Es gibt keine Kandidaten für Merge innerhalb der Referenzen, die eben "
 "angefordert wurden."
 
-#: builtin/pull.c:424
+#: builtin/pull.c:425
 msgid ""
 "Generally this means that you provided a wildcard refspec which had no\n"
 "matches on the remote end."
@@ -14660,7 +15539,7 @@ msgstr ""
 "Im Allgemeinen bedeutet das, dass Sie einen Refspec mit Wildcards angegeben\n"
 "haben, der auf der Gegenseite mit keinen Referenzen übereinstimmt."
 
-#: builtin/pull.c:427
+#: builtin/pull.c:428
 #, c-format
 msgid ""
 "You asked to pull from the remote '%s', but did not specify\n"
@@ -14672,39 +15551,39 @@ msgstr ""
 "Repository für den aktuellen Branch ist, müssen Sie einen Branch auf\n"
 "der Befehlszeile angeben."
 
-#: builtin/pull.c:432 builtin/rebase.c:761 git-parse-remote.sh:73
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
 msgid "You are not currently on a branch."
 msgstr "Im Moment auf keinem Branch."
 
-#: builtin/pull.c:434 builtin/pull.c:449 git-parse-remote.sh:79
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
 msgid "Please specify which branch you want to rebase against."
 msgstr ""
 "Bitte geben Sie den Branch an, gegen welchen Sie \"rebase\" ausführen "
 "möchten."
 
-#: builtin/pull.c:436 builtin/pull.c:451 git-parse-remote.sh:82
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
 msgid "Please specify which branch you want to merge with."
 msgstr "Bitte geben Sie den Branch an, welchen Sie zusammenführen möchten."
 
-#: builtin/pull.c:437 builtin/pull.c:452
+#: builtin/pull.c:438 builtin/pull.c:453
 msgid "See git-pull(1) for details."
 msgstr "Siehe git-pull(1) für weitere Details."
 
-#: builtin/pull.c:439 builtin/pull.c:445 builtin/pull.c:454
-#: builtin/rebase.c:767 git-parse-remote.sh:64
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
 msgid "<remote>"
 msgstr "<Remote-Repository>"
 
-#: builtin/pull.c:439 builtin/pull.c:454 builtin/pull.c:459
-#: git-legacy-rebase.sh:556 git-parse-remote.sh:65
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
 msgid "<branch>"
 msgstr "<Branch>"
 
-#: builtin/pull.c:447 builtin/rebase.c:759 git-parse-remote.sh:75
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
 msgid "There is no tracking information for the current branch."
 msgstr "Es gibt keine Tracking-Informationen für den aktuellen Branch."
 
-#: builtin/pull.c:456 git-parse-remote.sh:95
+#: builtin/pull.c:457 git-parse-remote.sh:95
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:"
 msgstr ""
@@ -14712,7 +15591,7 @@ msgstr ""
 "Sie\n"
 "dies tun mit:"
 
-#: builtin/pull.c:461
+#: builtin/pull.c:462
 #, c-format
 msgid ""
 "Your configuration specifies to merge with the ref '%s'\n"
@@ -14722,34 +15601,34 @@ msgstr ""
 "des Remote-Repositories durchzuführen, aber diese Referenz\n"
 "wurde nicht angefordert."
 
-#: builtin/pull.c:565
+#: builtin/pull.c:566
 #, c-format
 msgid "unable to access commit %s"
 msgstr "Konnte nicht auf Commit '%s' zugreifen."
 
-#: builtin/pull.c:843
+#: builtin/pull.c:844
 msgid "ignoring --verify-signatures for rebase"
 msgstr "Ignoriere --verify-signatures für Rebase"
 
-#: builtin/pull.c:891
+#: builtin/pull.c:892
 msgid "--[no-]autostash option is only valid with --rebase."
 msgstr "--[no-]autostash ist nur mit --rebase zulässig."
 
-#: builtin/pull.c:899
+#: builtin/pull.c:900
 msgid "Updating an unborn branch with changes added to the index."
 msgstr ""
 "Aktualisiere einen ungeborenen Branch mit Änderungen, die zum Commit "
 "vorgemerkt sind."
 
-#: builtin/pull.c:902
+#: builtin/pull.c:904
 msgid "pull with rebase"
 msgstr "Pull mit Rebase"
 
-#: builtin/pull.c:903
+#: builtin/pull.c:905
 msgid "please commit or stash them."
 msgstr "Bitte committen Sie die Änderungen oder benutzen Sie \"stash\"."
 
-#: builtin/pull.c:928
+#: builtin/pull.c:930
 #, c-format
 msgid ""
 "fetch updated the current branch head.\n"
@@ -14759,7 +15638,7 @@ msgstr ""
 "\"fetch\" aktualisierte die Spitze des aktuellen Branches.\n"
 "Spule Ihr Arbeitsverzeichnis von Commit %s vor."
 
-#: builtin/pull.c:934
+#: builtin/pull.c:936
 #, c-format
 msgid ""
 "Cannot fast-forward your working tree.\n"
@@ -14776,15 +15655,15 @@ msgstr ""
 "$ git reset --hard\n"
 "zur Wiederherstellung aus."
 
-#: builtin/pull.c:949
+#: builtin/pull.c:951
 msgid "Cannot merge multiple branches into empty head."
 msgstr "Kann nicht mehrere Branches in einen leeren Branch zusammenführen."
 
-#: builtin/pull.c:953
+#: builtin/pull.c:955
 msgid "Cannot rebase onto multiple branches."
 msgstr "Kann Rebase nicht auf mehrere Branches ausführen."
 
-#: builtin/pull.c:960
+#: builtin/pull.c:962
 msgid "cannot rebase with locally recorded submodule modifications"
 msgstr ""
 "Kann Rebase nicht mit lokal aufgezeichneten Änderungen in Submodulen "
@@ -14802,7 +15681,7 @@ msgstr "Kurzschrift für Tag ohne <Tag>"
 msgid "--delete only accepts plain target ref names"
 msgstr "Die Option --delete akzeptiert nur reine Referenznamen als Ziel."
 
-#: builtin/push.c:165
+#: builtin/push.c:167
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -14811,7 +15690,7 @@ msgstr ""
 "Um eine Variante permanent zu verwenden, siehe push.default in 'git help "
 "config'."
 
-#: builtin/push.c:168
+#: builtin/push.c:170
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -14837,7 +15716,7 @@ msgstr ""
 "    git push %s HEAD\n"
 "%s"
 
-#: builtin/push.c:183
+#: builtin/push.c:185
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -14852,7 +15731,7 @@ msgstr ""
 "\n"
 "    git push %s HEAD:<Name-des-Remote-Branches>\n"
 
-#: builtin/push.c:197
+#: builtin/push.c:199
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -14866,13 +15745,13 @@ msgstr ""
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:205
+#: builtin/push.c:207
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr ""
 "Der aktuelle Branch %s hat mehrere Upstream-Branches, \"push\" verweigert."
 
-#: builtin/push.c:208
+#: builtin/push.c:210
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -14883,14 +15762,14 @@ msgstr ""
 "Branches '%s' ist, ohne anzugeben, was versendet werden soll, um welchen\n"
 "Remote-Branch zu aktualisieren."
 
-#: builtin/push.c:267
+#: builtin/push.c:269
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 "Sie haben keine Refspec für \"push\" angegeben, und push.default ist "
 "\"nothing\"."
 
-#: builtin/push.c:274
+#: builtin/push.c:276
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -14904,7 +15783,7 @@ msgstr ""
 "Siehe auch die Sektion 'Note about fast-forwards' in 'git push --help'\n"
 "für weitere Details."
 
-#: builtin/push.c:280
+#: builtin/push.c:282
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -14918,7 +15797,7 @@ msgstr ""
 "Siehe auch die Sektion 'Note about fast-forwards' in 'git push --help'\n"
 "für weitere Details."
 
-#: builtin/push.c:286
+#: builtin/push.c:288
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -14937,13 +15816,13 @@ msgstr ""
 "Siehe auch die Sektion 'Note about fast-forwards' in 'git push --help'\n"
 "für weitere Details."
 
-#: builtin/push.c:293
+#: builtin/push.c:295
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
 "Aktualisierungen wurden zurückgewiesen, weil das Tag bereits\n"
 "im Remote-Repository existiert."
 
-#: builtin/push.c:296
+#: builtin/push.c:298
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -14953,22 +15832,22 @@ msgstr ""
 "das kein Commit ist, oder es auf ein solches Objekt zeigen lassen, ohne\n"
 "die Option '--force' zu verwenden.\n"
 
-#: builtin/push.c:357
+#: builtin/push.c:359
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "Versende nach %s\n"
 
-#: builtin/push.c:361
+#: builtin/push.c:364
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "Fehler beim Versenden einiger Referenzen nach '%s'"
 
-#: builtin/push.c:395
+#: builtin/push.c:398
 #, c-format
 msgid "bad repository '%s'"
 msgstr "ungültiges Repository '%s'"
 
-#: builtin/push.c:396
+#: builtin/push.c:399
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -14990,104 +15869,104 @@ msgstr ""
 "\n"
 "    git push <Name>\n"
 
-#: builtin/push.c:551
+#: builtin/push.c:554
 msgid "repository"
 msgstr "Repository"
 
-#: builtin/push.c:552 builtin/send-pack.c:164
+#: builtin/push.c:555 builtin/send-pack.c:164
 msgid "push all refs"
 msgstr "alle Referenzen versenden"
 
-#: builtin/push.c:553 builtin/send-pack.c:166
+#: builtin/push.c:556 builtin/send-pack.c:166
 msgid "mirror all refs"
 msgstr "alle Referenzen spiegeln"
 
-#: builtin/push.c:555
+#: builtin/push.c:558
 msgid "delete refs"
 msgstr "Referenzen löschen"
 
-#: builtin/push.c:556
+#: builtin/push.c:559
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr "Tags versenden (kann nicht mit --all oder --mirror verwendet werden)"
 
-#: builtin/push.c:559 builtin/send-pack.c:167
+#: builtin/push.c:562 builtin/send-pack.c:167
 msgid "force updates"
 msgstr "Aktualisierung erzwingen"
 
-#: builtin/push.c:561 builtin/send-pack.c:181
+#: builtin/push.c:564 builtin/send-pack.c:181
 msgid "<refname>:<expect>"
 msgstr "<Referenzname>:<Erwartungswert>"
 
-#: builtin/push.c:562 builtin/send-pack.c:182
+#: builtin/push.c:565 builtin/send-pack.c:182
 msgid "require old value of ref to be at this value"
 msgstr "Referenz muss sich auf dem angegebenen Wert befinden"
 
-#: builtin/push.c:565
+#: builtin/push.c:568
 msgid "control recursive pushing of submodules"
 msgstr "rekursiven \"push\" von Submodulen steuern"
 
-#: builtin/push.c:567 builtin/send-pack.c:175
+#: builtin/push.c:570 builtin/send-pack.c:175
 msgid "use thin pack"
 msgstr "kleinere Pakete verwenden"
 
-#: builtin/push.c:568 builtin/push.c:569 builtin/send-pack.c:161
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
 #: builtin/send-pack.c:162
 msgid "receive pack program"
 msgstr "'receive pack' Programm"
 
-#: builtin/push.c:570
+#: builtin/push.c:573
 msgid "set upstream for git pull/status"
 msgstr "Upstream für \"git pull/status\" setzen"
 
-#: builtin/push.c:573
+#: builtin/push.c:576
 msgid "prune locally removed refs"
 msgstr "lokal gelöschte Referenzen entfernen"
 
-#: builtin/push.c:575
+#: builtin/push.c:578
 msgid "bypass pre-push hook"
 msgstr "\"pre-push hook\" umgehen"
 
-#: builtin/push.c:576
+#: builtin/push.c:579
 msgid "push missing but relevant tags"
 msgstr "fehlende, aber relevante Tags versenden"
 
-#: builtin/push.c:579 builtin/send-pack.c:169
+#: builtin/push.c:582 builtin/send-pack.c:169
 msgid "GPG sign the push"
 msgstr "signiert \"push\" mit GPG"
 
-#: builtin/push.c:581 builtin/send-pack.c:176
+#: builtin/push.c:584 builtin/send-pack.c:176
 msgid "request atomic transaction on remote side"
 msgstr "Referenzen atomar versenden"
 
-#: builtin/push.c:599
+#: builtin/push.c:602
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr "Die Option --delete ist inkompatibel mit --all, --mirror und --tags."
 
-#: builtin/push.c:601
+#: builtin/push.c:604
 msgid "--delete doesn't make sense without any refs"
 msgstr "Die Option --delete kann nur mit Referenzen verwendet werden."
 
-#: builtin/push.c:604
+#: builtin/push.c:607
 msgid "--all and --tags are incompatible"
 msgstr "Die Optionen --all und --tags sind inkompatibel."
 
-#: builtin/push.c:606
+#: builtin/push.c:609
 msgid "--all can't be combined with refspecs"
 msgstr "Die Option --all kann nicht mit Refspecs kombiniert werden."
 
-#: builtin/push.c:610
+#: builtin/push.c:613
 msgid "--mirror and --tags are incompatible"
 msgstr "Die Optionen --mirror und --tags sind inkompatibel."
 
-#: builtin/push.c:612
+#: builtin/push.c:615
 msgid "--mirror can't be combined with refspecs"
 msgstr "Die Option --mirror kann nicht mit Refspecs kombiniert werden."
 
-#: builtin/push.c:615
+#: builtin/push.c:618
 msgid "--all and --mirror are incompatible"
 msgstr "Die Optionen --all und --mirror sind inkompatibel."
 
-#: builtin/push.c:634
+#: builtin/push.c:637
 msgid "push options must not have new line characters"
 msgstr "Push-Optionen dürfen keine Zeilenvorschubzeichen haben"
 
@@ -15126,7 +16005,7 @@ msgstr "Format mit einfachem Argument muss symmetrischer Bereich sein."
 msgid "need two commit ranges"
 msgstr "Benötige zwei Commit-Bereiche."
 
-#: builtin/read-tree.c:40
+#: builtin/read-tree.c:41
 msgid ""
 "git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
@@ -15137,116 +16016,124 @@ msgstr ""
 "index-output=<Datei>] (--empty | <Commit-Referenz1> [<Commit-Referenz2> "
 "[<Commit-Referenz3>]])"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "write resulting index to <file>"
 msgstr "resultierenden Index nach <Datei> schreiben"
 
-#: builtin/read-tree.c:126
+#: builtin/read-tree.c:127
 msgid "only empty the index"
 msgstr "nur den Index leeren"
 
-#: builtin/read-tree.c:128
+#: builtin/read-tree.c:129
 msgid "Merging"
 msgstr "Merge"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "perform a merge in addition to a read"
 msgstr "einen Merge, zusätzlich zum Lesen, ausführen"
 
-#: builtin/read-tree.c:132
+#: builtin/read-tree.c:133
 msgid "3-way merge if no file level merging required"
 msgstr "3-Wege-Merge, wenn kein Merge auf Dateiebene erforderlich ist"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "3-way merge in presence of adds and removes"
 msgstr "3-Wege-Merge bei Vorhandensein von hinzugefügten/entfernten Zeilen"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "same as -m, but discard unmerged entries"
 msgstr "genau wie -m, aber nicht zusammengeführte Einträge verwerfen"
 
-#: builtin/read-tree.c:137
+#: builtin/read-tree.c:138
 msgid "<subdirectory>/"
 msgstr "<Unterverzeichnis>/"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "das Verzeichnis in den Index unter <Unterverzeichnis>/ lesen"
 
-#: builtin/read-tree.c:141
+#: builtin/read-tree.c:142
 msgid "update working tree with merge result"
 msgstr "Arbeitsverzeichnis mit dem Ergebnis des Merges aktualisieren"
 
-#: builtin/read-tree.c:143
+#: builtin/read-tree.c:144
 msgid "gitignore"
 msgstr "gitignore"
 
-#: builtin/read-tree.c:144
+#: builtin/read-tree.c:145
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "explizit ignorierte Dateien zu überschreiben erlauben"
 
-#: builtin/read-tree.c:147
+#: builtin/read-tree.c:148
 msgid "don't check the working tree after merging"
 msgstr "das Arbeitsverzeichnis nach dem Merge nicht prüfen"
 
-#: builtin/read-tree.c:148
+#: builtin/read-tree.c:149
 msgid "don't update the index or the work tree"
 msgstr "weder den Index, noch das Arbeitsverzeichnis aktualisieren"
 
-#: builtin/read-tree.c:150
+#: builtin/read-tree.c:151
 msgid "skip applying sparse checkout filter"
 msgstr "Anwendung des Filters für partielles Auschecken überspringen"
 
-#: builtin/read-tree.c:152
+#: builtin/read-tree.c:153
 msgid "debug unpack-trees"
 msgstr "unpack-trees protokollieren"
 
-#: builtin/rebase.c:29
+#: builtin/rebase.c:30
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
 "[<branch>]"
-msgstr "git rebase [-i] [<Optionen>] [--exec <Programm>] [--onto <neue-Basis>] [<Upstream>] [<Branch>]"
+msgstr ""
+"git rebase [-i] [<Optionen>] [--exec <Programm>] [--onto <neue-Basis>] "
+"[<Upstream>] [<Branch>]"
 
-#: builtin/rebase.c:31
+#: builtin/rebase.c:32
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
-msgstr "git rebase [-i] [<Optionen>] [--exec <Programm>] [--onto <neue-Basis>] --root [<Branch>]"
+msgstr ""
+"git rebase [-i] [<Optionen>] [--exec <Programm>] [--onto <neue-Basis>] --"
+"root [<Branch>]"
 
-#: builtin/rebase.c:33
+#: builtin/rebase.c:34
 msgid "git rebase --continue | --abort | --skip | --edit-todo"
 msgstr "git rebase --continue | --abort | --skip | --edit-todo"
 
-#: builtin/rebase.c:119
+#: builtin/rebase.c:121 builtin/rebase.c:1437
 #, c-format
 msgid "%s requires an interactive rebase"
 msgstr "%s erfordert ein interaktives Rebase"
 
-#: builtin/rebase.c:171
+#: builtin/rebase.c:173
 #, c-format
 msgid "could not get 'onto': '%s'"
 msgstr "Konnte 'onto' nicht bestimmen: '%s'"
 
-#: builtin/rebase.c:186
+#: builtin/rebase.c:188
 #, c-format
 msgid "invalid orig-head: '%s'"
 msgstr "Ungültiges orig-head: '%s'"
 
-#: builtin/rebase.c:214
+#: builtin/rebase.c:213
 #, c-format
 msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
 msgstr "Ignoriere ungültiges allow_rerere_autoupdate: '%s'"
 
-#: builtin/rebase.c:259
+#: builtin/rebase.c:289
 #, c-format
 msgid "Could not read '%s'"
 msgstr "Konnte '%s' nicht lesen."
 
-#: builtin/rebase.c:277
+#: builtin/rebase.c:307
 #, c-format
 msgid "Cannot store %s"
 msgstr "Kann %s nicht speichern."
 
-#: builtin/rebase.c:337
+#: builtin/rebase.c:402
+msgid "could not determine HEAD revision"
+msgstr "Konnte HEAD-Commit nicht bestimmen."
+
+#: builtin/rebase.c:522
 msgid ""
 "Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -15262,11 +16149,27 @@ msgstr ""
 "Um abzubrechen und zurück zum Zustand vor \"git rebase\" zu gelangen,\n"
 "führen Sie \"git rebase --abort\" aus."
 
-#: builtin/rebase.c:561
-msgid "could not determine HEAD revision"
-msgstr "Konnte HEAD-Commit nicht bestimmen."
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
+msgstr ""
+"\n"
+"Git stellte einen Fehler beim Vorbereiten der Patches zur\n"
+"wiederholten Anwendung der Revisionen fest:\n"
+"\n"
+"    %s\n"
+"\n"
+"Infolge dessen kann Git auf diesen Revisionen Rebase nicht\n"
+"ausführen."
 
-#: builtin/rebase.c:753
+#: builtin/rebase.c:948
 #, c-format
 msgid ""
 "%s\n"
@@ -15277,13 +16180,14 @@ msgid ""
 "\n"
 msgstr ""
 "%s\n"
-"Bitte geben Sie den Branch an, gegen welchen Sie \"rebase\" ausführen möchten.\n"
+"Bitte geben Sie den Branch an, gegen welchen Sie \"rebase\" ausführen "
+"möchten.\n"
 "Siehe git-rebase(1) für Details.\n"
 "\n"
 "    git rebase '<Branch>'\n"
 "\n"
 
-#: builtin/rebase.c:769
+#: builtin/rebase.c:964
 #, c-format
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:\n"
@@ -15297,150 +16201,168 @@ msgstr ""
 "    git branch --set-upstream-to=%s/<Branch> %s\n"
 "\n"
 
-#: builtin/rebase.c:832
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr "\"exec\"-Befehle können keine neuen Zeilen enthalten"
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr "Leerer \"exec\"-Befehl."
+
+#: builtin/rebase.c:1040
 msgid "rebase onto given branch instead of upstream"
 msgstr "Rebase auf angegebenen Branch anstelle des Upstream-Branches ausführen"
 
-#: builtin/rebase.c:834
+#: builtin/rebase.c:1042
 msgid "allow pre-rebase hook to run"
 msgstr "Ausführung des pre-rebase-Hooks erlauben"
 
-#: builtin/rebase.c:836
+#: builtin/rebase.c:1044
 msgid "be quiet. implies --no-stat"
 msgstr "weniger Ausgaben (impliziert --no-stat)"
 
-#: builtin/rebase.c:839
+#: builtin/rebase.c:1047
 msgid "display a diffstat of what changed upstream"
-msgstr "Zusammenfassung der Unterschiede gegenüber dem Upstream-Branch anzeigen"
+msgstr ""
+"Zusammenfassung der Unterschiede gegenüber dem Upstream-Branch anzeigen"
 
-#: builtin/rebase.c:842
+#: builtin/rebase.c:1050
 msgid "do not show diffstat of what changed upstream"
-msgstr "Zusammenfassung der Unterschiede gegenüber dem Upstream-Branch verbergen"
+msgstr ""
+"Zusammenfassung der Unterschiede gegenüber dem Upstream-Branch verbergen"
 
-#: builtin/rebase.c:845
+#: builtin/rebase.c:1053
 msgid "add a Signed-off-by: line to each commit"
 msgstr "eine \"Signed-off-by:\"-Zeile zu jedem Commit hinzufügen"
 
-#: builtin/rebase.c:847 builtin/rebase.c:851 builtin/rebase.c:853
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
 msgid "passed to 'git am'"
 msgstr "an 'git am' übergeben"
 
-#: builtin/rebase.c:855 builtin/rebase.c:857
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
 msgid "passed to 'git apply'"
 msgstr "an 'git apply' übergeben"
 
-#: builtin/rebase.c:859 builtin/rebase.c:862
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
 msgid "cherry-pick all commits, even if unchanged"
-msgstr "Cherry-Pick auf alle Commits ausführen, auch wenn diese unverändert sind"
+msgstr ""
+"Cherry-Pick auf alle Commits ausführen, auch wenn diese unverändert sind"
 
-#: builtin/rebase.c:864
+#: builtin/rebase.c:1072
 msgid "continue"
 msgstr "fortsetzen"
 
-#: builtin/rebase.c:867
+#: builtin/rebase.c:1075
 msgid "skip current patch and continue"
 msgstr "den aktuellen Patch auslassen und fortfahren"
 
-#: builtin/rebase.c:869
+#: builtin/rebase.c:1077
 msgid "abort and check out the original branch"
 msgstr "abbrechen und den ursprünglichen Branch auschecken"
 
-#: builtin/rebase.c:872
+#: builtin/rebase.c:1080
 msgid "abort but keep HEAD where it is"
 msgstr "abbrechen, aber HEAD an aktueller Stelle belassen"
 
-#: builtin/rebase.c:873
+#: builtin/rebase.c:1081
 msgid "edit the todo list during an interactive rebase"
 msgstr "TODO-Liste während eines interaktiven Rebase bearbeiten"
 
-#: builtin/rebase.c:876
+#: builtin/rebase.c:1084
 msgid "show the patch file being applied or merged"
 msgstr "den Patch, der gerade angewendet oder zusammengeführt wird, anzeigen"
 
-#: builtin/rebase.c:879
+#: builtin/rebase.c:1087
 msgid "use merging strategies to rebase"
 msgstr "Merge-Strategien beim Rebase verwenden"
 
-#: builtin/rebase.c:883
+#: builtin/rebase.c:1091
 msgid "let the user edit the list of commits to rebase"
 msgstr "den Benutzer die Liste der Commits für den Rebase bearbeiten lassen"
 
-#: builtin/rebase.c:887
+#: builtin/rebase.c:1095
 msgid "try to recreate merges instead of ignoring them"
 msgstr "versuchen, Merges wiederherzustellen anstatt sie zu ignorieren"
 
-#: builtin/rebase.c:891
+#: builtin/rebase.c:1099
 msgid "allow rerere to update index with resolved conflict"
-msgstr "Rerere erlauben, den Index mit dem aufgelöstem Konflikt zu aktualisieren"
+msgstr ""
+"Rerere erlauben, den Index mit dem aufgelöstem Konflikt zu aktualisieren"
 
-#: builtin/rebase.c:894
+#: builtin/rebase.c:1102
 msgid "preserve empty commits during rebase"
 msgstr "leere Commits während des Rebase erhalten"
 
-#: builtin/rebase.c:896
+#: builtin/rebase.c:1104
 msgid "move commits that begin with squash!/fixup! under -i"
 msgstr "bei -i Commits verschieben, die mit squash!/fixup! beginnen"
 
-#: builtin/rebase.c:902
+#: builtin/rebase.c:1110
 msgid "automatically stash/stash pop before and after"
 msgstr "automatischer Stash/Stash-Pop davor und danach"
 
-#: builtin/rebase.c:904
+#: builtin/rebase.c:1112
 msgid "add exec lines after each commit of the editable list"
 msgstr "exec-Zeilen nach jedem Commit der editierbaren Liste hinzufügen"
 
-#: builtin/rebase.c:908
+#: builtin/rebase.c:1116
 msgid "allow rebasing commits with empty messages"
 msgstr "Rebase von Commits mit leerer Beschreibung erlauben"
 
-#: builtin/rebase.c:911
+#: builtin/rebase.c:1119
 msgid "try to rebase merges instead of skipping them"
-msgstr "versuchen, Rebase mit Merges auszuführen, anstatt diese zu überspringen"
+msgstr ""
+"versuchen, Rebase mit Merges auszuführen, anstatt diese zu überspringen"
 
-#: builtin/rebase.c:914
+#: builtin/rebase.c:1122
 msgid "use 'merge-base --fork-point' to refine upstream"
-msgstr "'git merge-base --fork-point' benutzen, um Upstream-Branch zu bestimmen"
+msgstr ""
+"'git merge-base --fork-point' benutzen, um Upstream-Branch zu bestimmen"
 
-#: builtin/rebase.c:916
+#: builtin/rebase.c:1124
 msgid "use the given merge strategy"
 msgstr "angegebene Merge-Strategie verwenden"
 
-#: builtin/rebase.c:918 builtin/revert.c:111
+#: builtin/rebase.c:1126 builtin/revert.c:112
 msgid "option"
 msgstr "Option"
 
-#: builtin/rebase.c:919
+#: builtin/rebase.c:1127
 msgid "pass the argument through to the merge strategy"
 msgstr "Argument zur Merge-Strategie durchreichen"
 
-#: builtin/rebase.c:922
+#: builtin/rebase.c:1130
 msgid "rebase all reachable commits up to the root(s)"
 msgstr "Rebase auf alle erreichbaren Commits bis zum Root-Commit ausführen"
 
-#: builtin/rebase.c:938
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr "jeden fehlgeschlagenen `exec`-Befehl neu ansetzen"
+
+#: builtin/rebase.c:1149
 #, c-format
 msgid "could not exec %s"
 msgstr "Konnte 'exec %s' nicht ausführen."
 
-#: builtin/rebase.c:956 git-legacy-rebase.sh:213
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
 msgid "It looks like 'git am' is in progress. Cannot rebase."
 msgstr "'git-am' scheint im Gange zu sein. Kann Rebase nicht durchführen."
 
-#: builtin/rebase.c:997 git-legacy-rebase.sh:395
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
 msgid "No rebase in progress?"
 msgstr "Kein Rebase im Gange?"
 
-#: builtin/rebase.c:1001 git-legacy-rebase.sh:406
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 "Die --edit-todo Aktion kann nur während eines interaktiven Rebase verwendet "
 "werden."
 
-#: builtin/rebase.c:1015 git-legacy-rebase.sh:413
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
 msgid "Cannot read HEAD"
 msgstr "Kann HEAD nicht lesen"
 
-#: builtin/rebase.c:1028 git-legacy-rebase.sh:416
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -15448,21 +16370,21 @@ msgstr ""
 "Sie müssen alle Merge-Konflikte editieren und diese dann\n"
 "mittels \"git add\" als aufgelöst markieren"
 
-#: builtin/rebase.c:1047
+#: builtin/rebase.c:1257
 msgid "could not discard worktree changes"
 msgstr "Konnte Änderungen im Arbeitsverzeichnis nicht verwerfen."
 
-#: builtin/rebase.c:1066
+#: builtin/rebase.c:1276
 #, c-format
 msgid "could not move back to %s"
 msgstr "Konnte nicht zu %s zurückgehen."
 
-#: builtin/rebase.c:1077 builtin/rm.c:368
+#: builtin/rebase.c:1287 builtin/rm.c:369
 #, c-format
 msgid "could not remove '%s'"
 msgstr "Konnte '%s' nicht löschen"
 
-#: builtin/rebase.c:1103
+#: builtin/rebase.c:1313
 #, c-format
 msgid ""
 "It seems that there is already a %s directory, and\n"
@@ -15483,332 +16405,325 @@ msgstr ""
 "und führen Sie diesen Befehl nochmal aus. Es wird angehalten, falls noch\n"
 "etwas Schützenswertes vorhanden ist.\n"
 
-#: builtin/rebase.c:1124
+#: builtin/rebase.c:1334
 msgid "switch `C' expects a numerical value"
 msgstr "Schalter `C' erwartet einen numerischen Wert."
 
-#: builtin/rebase.c:1161
+#: builtin/rebase.c:1375
 #, c-format
 msgid "Unknown mode: %s"
 msgstr "Unbekannter Modus: %s"
 
-#: builtin/rebase.c:1183
+#: builtin/rebase.c:1397
 msgid "--strategy requires --merge or --interactive"
 msgstr "--strategy erfordert --merge oder --interactive"
 
-#: builtin/rebase.c:1226
-#, c-format
-msgid ""
-"error: cannot combine interactive options (--interactive, --exec, --rebase-"
-"merges, --preserve-merges, --keep-empty, --root + --onto) with am options "
-"(%s)"
-msgstr "Fehler: 'interactive'-Optionen (--interactive, --exec, --rebase-merges, --preserve-merges, --keep-empty, --root + --onto ) können nicht mit 'am'-Optionen (%s) kombiniert werden."
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
+msgstr "Optionen für \"am\" können nicht mit Optionen für \"interactive\" oder \"merge\" kombiniert werden."
 
-#: builtin/rebase.c:1231
-#, c-format
-msgid ""
-"error: cannot combine merge options (--merge, --strategy, --strategy-option) "
-"with am options (%s)"
-msgstr "Fehler: 'merge'-Optionen (--merge, --strategy, --strategy-option) können nicht mit 'am'-Optionen (%s) kombiniert werden."
+#: builtin/rebase.c:1465
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "'--preserve-merges' kann nicht mit '--rebase-merges' kombiniert werden."
 
-#: builtin/rebase.c:1251 git-legacy-rebase.sh:536
-msgid "error: cannot combine '--preserve-merges' with '--rebase-merges'"
-msgstr "Fehler: '--preserve-merges' und '--rebase-merges' können nicht kombiniert werden."
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
+msgid ""
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
+msgstr "Fehler: '--preserve-merges' kann nicht mit '--reschedule-failed-exec' kombiniert werden."
 
-#: builtin/rebase.c:1256 git-legacy-rebase.sh:542
-msgid "error: cannot combine '--rebase-merges' with '--strategy-option'"
-msgstr ""
-"Fehler: '--rebase-merges' und '--strategy-option' können nicht kombiniert "
-"werden."
+#: builtin/rebase.c:1475
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "'--rebase-merges' kann nicht mit '--strategy-option' kombiniert werden."
 
-#: builtin/rebase.c:1259 git-legacy-rebase.sh:544
-msgid "error: cannot combine '--rebase-merges' with '--strategy'"
-msgstr ""
-"Fehler: '--rebase-merges' und '--strategy' können nicht kombiniert werden."
+#: builtin/rebase.c:1478
+msgid "cannot combine '--rebase-merges' with '--strategy'"
+msgstr "'--rebase-merges' kann nicht mit '--strategy' kombiniert werden."
 
-#: builtin/rebase.c:1283
+#: builtin/rebase.c:1502
 #, c-format
 msgid "invalid upstream '%s'"
 msgstr "Ungültiger Upstream '%s'"
 
-#: builtin/rebase.c:1289
+#: builtin/rebase.c:1508
 msgid "Could not create new root commit"
 msgstr "Konnte neuen Root-Commit nicht erstellen."
 
-#: builtin/rebase.c:1307
+#: builtin/rebase.c:1526
 #, c-format
 msgid "'%s': need exactly one merge base"
 msgstr "'%s': benötige genau eine Merge-Basis"
 
-#: builtin/rebase.c:1314
+#: builtin/rebase.c:1533
 #, c-format
 msgid "Does not point to a valid commit '%s'"
 msgstr "'%s' zeigt auf keinen gültigen Commit."
 
-#: builtin/rebase.c:1339
+#: builtin/rebase.c:1558
 #, c-format
 msgid "fatal: no such branch/commit '%s'"
 msgstr "fatal: Branch/Commit '%s' nicht gefunden"
 
-#: builtin/rebase.c:1347 builtin/submodule--helper.c:37
-#: builtin/submodule--helper.c:1930
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
 #, c-format
 msgid "No such ref: %s"
 msgstr "Referenz nicht gefunden: %s"
 
-#: builtin/rebase.c:1359
+#: builtin/rebase.c:1578
 msgid "Could not resolve HEAD to a revision"
 msgstr "Konnte HEAD zu keinem Commit auflösen."
 
-#: builtin/rebase.c:1399 git-legacy-rebase.sh:665
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
 msgid "Cannot autostash"
 msgstr "Kann automatischen Stash nicht erzeugen."
 
-#: builtin/rebase.c:1402
+#: builtin/rebase.c:1622
 #, c-format
 msgid "Unexpected stash response: '%s'"
 msgstr "Unerwartete 'stash'-Antwort: '%s'"
 
-#: builtin/rebase.c:1408
+#: builtin/rebase.c:1628
 #, c-format
 msgid "Could not create directory for '%s'"
 msgstr "Konnte Verzeichnis für '%s' nicht erstellen."
 
-#: builtin/rebase.c:1411
+#: builtin/rebase.c:1631
 #, c-format
 msgid "Created autostash: %s\n"
 msgstr "Automatischen Stash erzeugt: %s\n"
 
-#: builtin/rebase.c:1414
+#: builtin/rebase.c:1634
 msgid "could not reset --hard"
 msgstr "Konnte 'reset --hard' nicht ausführen."
 
-#: builtin/rebase.c:1415 builtin/reset.c:113
+#: builtin/rebase.c:1635 builtin/reset.c:114
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "HEAD ist jetzt bei %s"
 
-#: builtin/rebase.c:1431 git-legacy-rebase.sh:674
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
 msgid "Please commit or stash them."
 msgstr "Bitte committen Sie die Änderungen oder benutzen Sie \"stash\"."
 
-#: builtin/rebase.c:1458
+#: builtin/rebase.c:1678
 #, c-format
 msgid "could not parse '%s'"
 msgstr "Konnte '%s' nicht parsen."
 
-#: builtin/rebase.c:1470
+#: builtin/rebase.c:1691
 #, c-format
 msgid "could not switch to %s"
 msgstr "Konnte nicht zu %s wechseln."
 
-#: builtin/rebase.c:1481 git-legacy-rebase.sh:697
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
 #, sh-format
 msgid "HEAD is up to date."
 msgstr "HEAD ist aktuell."
 
-#: builtin/rebase.c:1483
+#: builtin/rebase.c:1704
 #, c-format
 msgid "Current branch %s is up to date.\n"
 msgstr "Aktueller Branch %s ist auf dem neuesten Stand.\n"
 
-#: builtin/rebase.c:1491 git-legacy-rebase.sh:707
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
 #, sh-format
 msgid "HEAD is up to date, rebase forced."
 msgstr "HEAD ist aktuell, Rebase erzwungen."
 
-#: builtin/rebase.c:1493
+#: builtin/rebase.c:1714
 #, c-format
 msgid "Current branch %s is up to date, rebase forced.\n"
 msgstr "Aktueller Branch %s ist auf dem neuesten Stand, Rebase erzwungen.\n"
 
-#: builtin/rebase.c:1501 git-legacy-rebase.sh:208
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
 msgid "The pre-rebase hook refused to rebase."
 msgstr "Der \"pre-rebase hook\" hat den Rebase zurückgewiesen."
 
-#: builtin/rebase.c:1508
+#: builtin/rebase.c:1729
 #, c-format
 msgid "Changes to %s:\n"
 msgstr "Änderungen zu %s:\n"
 
-#: builtin/rebase.c:1511
+#: builtin/rebase.c:1732
 #, c-format
 msgid "Changes from %s to %s:\n"
 msgstr "Änderungen von %s zu %s:\n"
 
-#: builtin/rebase.c:1536
+#: builtin/rebase.c:1757
 #, c-format
 msgid "First, rewinding head to replay your work on top of it...\n"
-msgstr "Zunächst wird der Branch zurückgespult, um Ihre Änderungen darauf neu anzuwenden...\n"
+msgstr ""
+"Zunächst wird der Branch zurückgespult, um Ihre Änderungen darauf neu "
+"anzuwenden...\n"
 
-#: builtin/rebase.c:1543
+#: builtin/rebase.c:1765
 msgid "Could not detach HEAD"
 msgstr "Konnte HEAD nicht loslösen."
 
-#: builtin/rebase.c:1552
+#: builtin/rebase.c:1774
 #, c-format
 msgid "Fast-forwarded %s to %s.\n"
 msgstr "Spule %s vor zu %s.\n"
 
-#: builtin/rebase--interactive.c:24
+#: builtin/rebase--interactive.c:25
 msgid "no HEAD?"
 msgstr "Kein HEAD?"
 
-#: builtin/rebase--interactive.c:51
+#: builtin/rebase--interactive.c:52
 #, c-format
 msgid "could not create temporary %s"
 msgstr "Konnte temporäres Verzeichnis '%s' nicht erstellen."
 
-#: builtin/rebase--interactive.c:57
+#: builtin/rebase--interactive.c:58
 msgid "could not mark as interactive"
 msgstr "Markierung auf interaktiven Rebase fehlgeschlagen."
 
-#: builtin/rebase--interactive.c:101
+#: builtin/rebase--interactive.c:102
 #, c-format
 msgid "could not open %s"
 msgstr "Konnte '%s' nicht öffnen."
 
-#: builtin/rebase--interactive.c:114
+#: builtin/rebase--interactive.c:115
 msgid "could not generate todo list"
 msgstr "Konnte TODO-Liste nicht erzeugen."
 
-#: builtin/rebase--interactive.c:129
+#: builtin/rebase--interactive.c:131
 msgid "git rebase--interactive [<options>]"
 msgstr "git rebase--interactive [<Optionen>]"
 
-#: builtin/rebase--interactive.c:148
+#: builtin/rebase--interactive.c:150
 msgid "keep empty commits"
 msgstr "leere Commits behalten"
 
-#: builtin/rebase--interactive.c:150 builtin/revert.c:124
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
 msgid "allow commits with empty messages"
 msgstr "Commits mit leerer Beschreibung erlauben"
 
-#: builtin/rebase--interactive.c:151
+#: builtin/rebase--interactive.c:153
 msgid "rebase merge commits"
 msgstr "Rebase auf Merge-Commits ausführen"
 
-#: builtin/rebase--interactive.c:153
+#: builtin/rebase--interactive.c:155
 msgid "keep original branch points of cousins"
 msgstr "originale Branch-Punkte der Cousins behalten"
 
-#: builtin/rebase--interactive.c:155
+#: builtin/rebase--interactive.c:157
 msgid "move commits that begin with squash!/fixup!"
 msgstr "Commits verschieben, die mit squash!/fixup! beginnen"
 
-#: builtin/rebase--interactive.c:156
+#: builtin/rebase--interactive.c:158
 msgid "sign commits"
 msgstr "Commits signieren"
 
-#: builtin/rebase--interactive.c:158
+#: builtin/rebase--interactive.c:160
 msgid "continue rebase"
 msgstr "Rebase fortsetzen"
 
-#: builtin/rebase--interactive.c:160
+#: builtin/rebase--interactive.c:162
 msgid "skip commit"
 msgstr "Commit auslassen"
 
-#: builtin/rebase--interactive.c:161
+#: builtin/rebase--interactive.c:163
 msgid "edit the todo list"
 msgstr "die TODO-Liste bearbeiten"
 
-#: builtin/rebase--interactive.c:163
+#: builtin/rebase--interactive.c:165
 msgid "show the current patch"
 msgstr "den aktuellen Patch anzeigen"
 
-#: builtin/rebase--interactive.c:166
+#: builtin/rebase--interactive.c:168
 msgid "shorten commit ids in the todo list"
 msgstr "Commit-IDs in der TODO-Liste verkürzen"
 
-#: builtin/rebase--interactive.c:168
+#: builtin/rebase--interactive.c:170
 msgid "expand commit ids in the todo list"
 msgstr "Commit-IDs in der TODO-Liste erweitern"
 
-#: builtin/rebase--interactive.c:170
+#: builtin/rebase--interactive.c:172
 msgid "check the todo list"
 msgstr "die TODO-Liste prüfen"
 
-#: builtin/rebase--interactive.c:172
+#: builtin/rebase--interactive.c:174
 msgid "rearrange fixup/squash lines"
 msgstr "fixup/squash-Zeilen umordnen"
 
-#: builtin/rebase--interactive.c:174
+#: builtin/rebase--interactive.c:176
 msgid "insert exec commands in todo list"
 msgstr "\"exec\"-Befehle in TODO-Liste einfügen"
 
-#: builtin/rebase--interactive.c:175
+#: builtin/rebase--interactive.c:177
 msgid "onto"
 msgstr "auf"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict-revision"
 msgstr "Begrenzungscommit"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict revision"
 msgstr "Begrenzungscommit"
 
-#: builtin/rebase--interactive.c:178
+#: builtin/rebase--interactive.c:180
 msgid "squash-onto"
 msgstr "squash-onto"
 
-#: builtin/rebase--interactive.c:179
+#: builtin/rebase--interactive.c:181
 msgid "squash onto"
 msgstr "squash onto"
 
-#: builtin/rebase--interactive.c:181
+#: builtin/rebase--interactive.c:183
 msgid "the upstream commit"
 msgstr "der Upstream-Commit"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head-name"
 msgstr "head-Name"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head name"
 msgstr "head-Name"
 
-#: builtin/rebase--interactive.c:187
+#: builtin/rebase--interactive.c:189
 msgid "rebase strategy"
 msgstr "Rebase-Strategie"
 
-#: builtin/rebase--interactive.c:188
+#: builtin/rebase--interactive.c:190
 msgid "strategy-opts"
 msgstr "Strategie-Optionen"
 
-#: builtin/rebase--interactive.c:189
+#: builtin/rebase--interactive.c:191
 msgid "strategy options"
 msgstr "Strategie-Optionen"
 
-#: builtin/rebase--interactive.c:190
+#: builtin/rebase--interactive.c:192
 msgid "switch-to"
 msgstr "wechseln zu"
 
-#: builtin/rebase--interactive.c:191
+#: builtin/rebase--interactive.c:193
 msgid "the branch or commit to checkout"
 msgstr "der Branch oder Commit zum Auschecken"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto-name"
 msgstr "onto-Name"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto name"
 msgstr "onto-Name"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "cmd"
 msgstr "Befehl"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "the command to run"
 msgstr "auszuführender Befehl"
 
-#: builtin/rebase--interactive.c:220
+#: builtin/rebase--interactive.c:224
 msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
 msgstr "--[no-]rebase-cousins hat ohne --rebase-merges keine Auswirkung"
 
-#: builtin/rebase--interactive.c:226
+#: builtin/rebase--interactive.c:230
 msgid "a base commit must be provided with --upstream or --onto"
 msgstr "Ein Basis-Commit muss mit --upstream oder --onto angegeben werden."
 
@@ -15877,11 +16792,61 @@ msgstr "weniger Ausgaben"
 msgid "You must specify a directory."
 msgstr "Sie müssen ein Repository angeben."
 
-#: builtin/reflog.c:563 builtin/reflog.c:568
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr "git reflog expire [--expire=<Zeit>] [--expire-unreachable=<Zeit>] [--rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] <Referenzen>..."
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr "git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] <Referenzen>..."
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr "git reflog exists <Referenz>"
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "'%s' ist kein gültiger Zeitstempel"
 
+#: builtin/reflog.c:605
+#, c-format
+msgid "Marking reachable objects..."
+msgstr "Markiere nicht erreichbare Objekte..."
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr "%s zeigt auf nichts!"
+
+#: builtin/reflog.c:695
+msgid "no reflog specified to delete"
+msgstr "Kein Reflog zum Löschen angegeben."
+
+#: builtin/reflog.c:704
+#, c-format
+msgid "not a reflog: %s"
+msgstr "Kein Reflog: %s"
+
+#: builtin/reflog.c:709
+#, c-format
+msgid "no reflog for '%s'"
+msgstr "Kein Reflog für '%s'."
+
+#: builtin/reflog.c:755
+#, c-format
+msgid "invalid ref format: %s"
+msgstr "Ungültiges Format für Referenzen: %s"
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr "git reflog [ show | expire | delete | exists ]"
+
 #: builtin/remote.c:16
 msgid "git remote [-v | --verbose]"
 msgstr "git remote [-v | --verbose]"
@@ -16414,6 +17379,22 @@ msgstr ""
 "--no-write-bitmap-index oder deaktivieren Sie die pack.writebitmaps\n"
 "Konfiguration."
 
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr ""
+"Konnte 'pack-objects' für das Neupacken von Objekten aus partiell geklonten\n"
+"Remote-Repositories nicht starten."
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr "repack: Erwarte Zeilen mit vollständiger Hex-Objekt-ID nur von pack-objects."
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr ""
+"Konnte 'pack-objects' für das Neupacken von Objekten aus partiell geklonten\n"
+"Remote-Repositories nicht abschließen."
+
 #: builtin/repack.c:294
 msgid "pack everything in a single pack"
 msgstr "alles in eine einzige Pack-Datei packen"
@@ -16505,7 +17486,30 @@ msgstr "kann Pack-Dateien in precious-objects Repository nicht löschen"
 msgid "--keep-unreachable and -A are incompatible"
 msgstr "--keep-unreachable und -A sind inkompatibel"
 
-#: builtin/repack.c:527
+#: builtin/repack.c:420
+msgid "Nothing new to pack."
+msgstr "Nichts Neues zum Packen."
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+"WARNUNG: Einige in Verwendung befindliche Pakete wurden\n"
+"WARNUNG: umbenannt, indem 'old-' an deren Namen vorrangestellt\n"
+"WARNUNG: wurde, um diese mit der neuen Dateiversion zu ersetzen.\n"
+"WARNUNG: Diese Operation ist fehlgeschlagen. Der Versuch, die\n"
+"WARNUNG: Datei zu ihrem ursprünglichen Namen umzubenennen, schlug\n"
+"WARNUNG: ebenfalls fehl.\n"
+"WARNUNG: Bitte benennen Sie diese manuell nach %s um:\n"
+
+#: builtin/repack.c:529
 #, c-format
 msgid "failed to remove '%s'"
 msgstr "Fehler beim Löschen von '%s'"
@@ -16771,126 +17775,126 @@ msgstr "saubere Auflösungen im Index registrieren"
 msgid "'git rerere forget' without paths is deprecated"
 msgstr "'git rerere forget' ohne Pfade ist veraltet."
 
-#: builtin/rerere.c:111
+#: builtin/rerere.c:113
 #, c-format
 msgid "unable to generate diff for '%s'"
 msgstr "Konnte kein Diff für '%s' generieren."
 
-#: builtin/reset.c:31
+#: builtin/reset.c:32
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<Commit>]"
 
-#: builtin/reset.c:32
+#: builtin/reset.c:33
 msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
 msgstr "git reset [-q] [<Commit-Referenz>] [--] <Pfade>..."
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [<Commit-Referenz>] [--] [<Pfade>...]"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "mixed"
 msgstr "mixed"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "soft"
 msgstr "soft"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "hard"
 msgstr "hard"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "merge"
 msgstr "zusammenführen"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "keep"
 msgstr "keep"
 
-#: builtin/reset.c:80
+#: builtin/reset.c:81
 msgid "You do not have a valid HEAD."
 msgstr "Sie haben keinen gültigen HEAD."
 
-#: builtin/reset.c:82
+#: builtin/reset.c:83
 msgid "Failed to find tree of HEAD."
 msgstr "Fehler beim Finden des \"Tree\"-Objektes von HEAD."
 
-#: builtin/reset.c:88
+#: builtin/reset.c:89
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Fehler beim Finden des \"Tree\"-Objektes von %s."
 
-#: builtin/reset.c:192
+#: builtin/reset.c:193
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "Kann keinen '%s'-Reset durchführen, während ein Merge im Gange ist."
 
-#: builtin/reset.c:292
+#: builtin/reset.c:293
 msgid "be quiet, only report errors"
 msgstr "weniger Ausgaben, meldet nur Fehler"
 
-#: builtin/reset.c:294
+#: builtin/reset.c:295
 msgid "reset HEAD and index"
 msgstr "HEAD und Index umsetzen"
 
-#: builtin/reset.c:295
+#: builtin/reset.c:296
 msgid "reset only HEAD"
 msgstr "nur HEAD umsetzen"
 
-#: builtin/reset.c:297 builtin/reset.c:299
+#: builtin/reset.c:298 builtin/reset.c:300
 msgid "reset HEAD, index and working tree"
 msgstr "HEAD, Index und Arbeitsverzeichnis umsetzen"
 
-#: builtin/reset.c:301
+#: builtin/reset.c:302
 msgid "reset HEAD but keep local changes"
 msgstr "HEAD umsetzen, aber lokale Änderungen behalten"
 
-#: builtin/reset.c:307
+#: builtin/reset.c:308
 msgid "record only the fact that removed paths will be added later"
 msgstr "nur speichern, dass gelöschte Pfade später hinzugefügt werden sollen"
 
-#: builtin/reset.c:325
+#: builtin/reset.c:326
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Konnte '%s' nicht als gültigen Commit auflösen."
 
-#: builtin/reset.c:333
+#: builtin/reset.c:334
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "Konnte '%s' nicht als gültiges \"Tree\"-Objekt auflösen."
 
-#: builtin/reset.c:342
+#: builtin/reset.c:343
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr "--patch ist inkompatibel mit --{hard,mixed,soft}"
 
-#: builtin/reset.c:351
+#: builtin/reset.c:352
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "--mixed mit Pfaden ist veraltet; benutzen Sie stattdessen 'git reset -- "
 "<Pfade>'."
 
-#: builtin/reset.c:353
+#: builtin/reset.c:354
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "Ein '%s'-Reset mit Pfaden ist nicht möglich."
 
-#: builtin/reset.c:363
+#: builtin/reset.c:364
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "'%s'-Reset ist in einem Bare-Repository nicht erlaubt"
 
-#: builtin/reset.c:367
+#: builtin/reset.c:368
 msgid "-N can only be used with --mixed"
 msgstr "-N kann nur mit -mixed benutzt werden"
 
-#: builtin/reset.c:387
+#: builtin/reset.c:388
 msgid "Unstaged changes after reset:"
 msgstr "Nicht zum Commit vorgemerkte Änderungen nach Zurücksetzung:"
 
-#: builtin/reset.c:390
+#: builtin/reset.c:391
 #, c-format
 msgid ""
 "\n"
@@ -16904,56 +17908,56 @@ msgstr ""
 "das zu verhindern. Setzen Sie die Konfigurationseinstellung reset.quiet\n"
 "auf \"true\", um das zum Standard zu machen.\n"
 
-#: builtin/reset.c:400
+#: builtin/reset.c:401
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "Konnte Index-Datei nicht zu Commit '%s' setzen."
 
-#: builtin/reset.c:404
+#: builtin/reset.c:405
 msgid "Could not write new index file."
 msgstr "Konnte neue Index-Datei nicht schreiben."
 
-#: builtin/rev-list.c:403
+#: builtin/rev-list.c:406
 msgid "cannot combine --exclude-promisor-objects and --missing"
 msgstr ""
 "--exclude-promisor-objects und --missing können nicht kombiniert werden."
 
-#: builtin/rev-list.c:461
+#: builtin/rev-list.c:464
 msgid "object filtering requires --objects"
 msgstr "Das Filtern von Objekten erfordert --objects."
 
-#: builtin/rev-list.c:464
+#: builtin/rev-list.c:467
 #, c-format
 msgid "invalid sparse value '%s'"
 msgstr "Ungültiger \"sparse\"-Wert '%s'."
 
-#: builtin/rev-list.c:505
+#: builtin/rev-list.c:508
 msgid "rev-list does not support display of notes"
 msgstr "rev-list unterstützt keine Anzeige von Notizen"
 
-#: builtin/rev-list.c:508
+#: builtin/rev-list.c:511
 msgid "cannot combine --use-bitmap-index with object filtering"
 msgstr ""
 "--use-bitmap-index kann nicht mit dem Filtern von Objekten kombiniert werden."
 
-#: builtin/rev-parse.c:407
+#: builtin/rev-parse.c:408
 msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
 msgstr "git rev-parse --parseopt [<Optionen>] -- [<Argumente>...]"
 
-#: builtin/rev-parse.c:412
+#: builtin/rev-parse.c:413
 msgid "keep the `--` passed as an arg"
 msgstr "`--` als Argument lassen"
 
-#: builtin/rev-parse.c:414
+#: builtin/rev-parse.c:415
 msgid "stop parsing after the first non-option argument"
 msgstr "das Parsen nach dem ersten Argument, was keine Option ist, stoppen"
 
-#: builtin/rev-parse.c:417
+#: builtin/rev-parse.c:418
 msgid "output in stuck long form"
 msgstr ""
 "Ausgabe in Langform mit Argumenten an den Optionen (getrennt durch '=')"
 
-#: builtin/rev-parse.c:550
+#: builtin/rev-parse.c:551
 msgid ""
 "git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
@@ -16984,72 +17988,77 @@ msgstr "git cherry-pick [<Optionen>] <Commit-Angabe>..."
 msgid "git cherry-pick <subcommand>"
 msgstr "git cherry-pick <Unterbefehl>"
 
-#: builtin/revert.c:91
+#: builtin/revert.c:72
+#, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr "Option `%s' erwartet eine Nummer größer als 0."
+
+#: builtin/revert.c:92
 #, c-format
 msgid "%s: %s cannot be used with %s"
 msgstr "%s: %s kann nicht mit %s verwendet werden"
 
-#: builtin/revert.c:100
+#: builtin/revert.c:101
 msgid "end revert or cherry-pick sequence"
 msgstr "\"revert\" oder \"cherry-pick\" Ablauf beenden"
 
-#: builtin/revert.c:101
+#: builtin/revert.c:102
 msgid "resume revert or cherry-pick sequence"
 msgstr "\"revert\" oder \"cherry-pick\" Ablauf fortsetzen"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:103
 msgid "cancel revert or cherry-pick sequence"
 msgstr "\"revert\" oder \"cherry-pick\" Ablauf abbrechen"
 
-#: builtin/revert.c:103
+#: builtin/revert.c:104
 msgid "don't automatically commit"
 msgstr "nicht automatisch committen"
 
-#: builtin/revert.c:104
+#: builtin/revert.c:105
 msgid "edit the commit message"
 msgstr "Commit-Beschreibung bearbeiten"
 
-#: builtin/revert.c:107
+#: builtin/revert.c:108
 msgid "parent-number"
 msgstr "Nummer des Elternteils"
 
-#: builtin/revert.c:108
+#: builtin/revert.c:109
 msgid "select mainline parent"
 msgstr "Elternteil der Hauptlinie auswählen"
 
-#: builtin/revert.c:110
+#: builtin/revert.c:111
 msgid "merge strategy"
 msgstr "Merge-Strategie"
 
-#: builtin/revert.c:112
+#: builtin/revert.c:113
 msgid "option for merge strategy"
 msgstr "Option für Merge-Strategie"
 
-#: builtin/revert.c:121
+#: builtin/revert.c:122
 msgid "append commit name"
 msgstr "Commit-Namen anhängen"
 
-#: builtin/revert.c:123
+#: builtin/revert.c:124
 msgid "preserve initially empty commits"
 msgstr "ursprüngliche, leere Commits erhalten"
 
-#: builtin/revert.c:125
+#: builtin/revert.c:126
 msgid "keep redundant, empty commits"
 msgstr "redundante, leere Commits behalten"
 
-#: builtin/revert.c:219
+#: builtin/revert.c:220
 msgid "revert failed"
 msgstr "\"revert\" fehlgeschlagen"
 
-#: builtin/revert.c:232
+#: builtin/revert.c:233
 msgid "cherry-pick failed"
 msgstr "\"cherry-pick\" fehlgeschlagen"
 
-#: builtin/rm.c:18
+#: builtin/rm.c:19
 msgid "git rm [<options>] [--] <file>..."
 msgstr "git rm [<Optionen>] [--] <Datei>..."
 
-#: builtin/rm.c:206
+#: builtin/rm.c:207
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -17064,7 +18073,7 @@ msgstr[1] ""
 "unterschiedlich\n"
 "zu der Datei und HEAD:"
 
-#: builtin/rm.c:211
+#: builtin/rm.c:212
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -17072,13 +18081,13 @@ msgstr ""
 "\n"
 "(benutzen Sie -f, um die Löschung zu erzwingen)"
 
-#: builtin/rm.c:215
+#: builtin/rm.c:216
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "die folgende Datei hat zum Commit vorgemerkte Änderungen:"
 msgstr[1] "die folgenden Dateien haben zum Commit vorgemerkte Änderungen:"
 
-#: builtin/rm.c:219 builtin/rm.c:228
+#: builtin/rm.c:220 builtin/rm.c:229
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -17087,44 +18096,44 @@ msgstr ""
 "(benutzen Sie --cached, um die Datei zu behalten, oder -f, um das Entfernen "
 "zu erzwingen)"
 
-#: builtin/rm.c:225
+#: builtin/rm.c:226
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "die folgende Datei hat lokale Änderungen:"
 msgstr[1] "die folgenden Dateien haben lokale Änderungen:"
 
-#: builtin/rm.c:241
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "keine gelöschten Dateien auflisten"
 
-#: builtin/rm.c:242
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "nur aus dem Index entfernen"
 
-#: builtin/rm.c:243
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "die \"up-to-date\" Prüfung überschreiben"
 
-#: builtin/rm.c:244
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "rekursives Entfernen erlauben"
 
-#: builtin/rm.c:246
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr "mit Rückgabewert 0 beenden, wenn keine Übereinstimmung gefunden wurde"
 
-#: builtin/rm.c:288
+#: builtin/rm.c:289
 msgid "please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "Bitte merken Sie Ihre Änderungen in .gitmodules zum Commit vor oder\n"
 "benutzen Sie \"stash\", um fortzufahren."
 
-#: builtin/rm.c:306
+#: builtin/rm.c:307
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "'%s' wird nicht ohne -r rekursiv entfernt"
 
-#: builtin/rm.c:345
+#: builtin/rm.c:346
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm: konnte %s nicht löschen"
@@ -17202,7 +18211,7 @@ msgstr "<w>[,<i1>[,<i2>]]"
 msgid "Linewrap output"
 msgstr "Ausgabe mit Zeilenumbrüchen"
 
-#: builtin/shortlog.c:299
+#: builtin/shortlog.c:301
 msgid "too many arguments given outside repository"
 msgstr "zu viele Argumente außerhalb des Repositories angegeben"
 
@@ -17399,50 +18408,50 @@ msgstr "git stripspace [-s | --strip-comments]"
 msgid "git stripspace [-c | --comment-lines]"
 msgstr "git stripspace [-c | --comment-lines]"
 
-#: builtin/stripspace.c:36
+#: builtin/stripspace.c:37
 msgid "skip and remove all lines starting with comment character"
 msgstr ""
 "alle Zeilen, die mit dem Kommentarzeichen beginnen, überspringen und "
 "entfernen"
 
-#: builtin/stripspace.c:39
+#: builtin/stripspace.c:40
 msgid "prepend comment character and space to each line"
 msgstr "Kommentarzeichen mit Leerzeichen an jede Zeile voranstellen"
 
-#: builtin/submodule--helper.c:44 builtin/submodule--helper.c:1939
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
 #, c-format
 msgid "Expecting a full ref name, got %s"
 msgstr "Vollständiger Referenzname erwartet, %s erhalten"
 
-#: builtin/submodule--helper.c:61
+#: builtin/submodule--helper.c:62
 msgid "submodule--helper print-default-remote takes no arguments"
 msgstr "'submodule--helper print-default-remote' erwartet keine Argumente."
 
-#: builtin/submodule--helper.c:99
+#: builtin/submodule--helper.c:100
 #, c-format
 msgid "cannot strip one component off url '%s'"
 msgstr "Kann eine Komponente von URL '%s' nicht extrahieren"
 
-#: builtin/submodule--helper.c:407 builtin/submodule--helper.c:1363
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
 msgid "alternative anchor for relative paths"
 msgstr "Alternativer Anker für relative Pfade"
 
-#: builtin/submodule--helper.c:412
+#: builtin/submodule--helper.c:413
 msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper list [--prefix=<Pfad>] [<Pfad>...]"
 
-#: builtin/submodule--helper.c:469 builtin/submodule--helper.c:626
-#: builtin/submodule--helper.c:649
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
 #, c-format
 msgid "No url found for submodule path '%s' in .gitmodules"
 msgstr "Keine URL für Submodul-Pfad '%s' in .gitmodules gefunden"
 
-#: builtin/submodule--helper.c:521
+#: builtin/submodule--helper.c:522
 #, c-format
 msgid "Entering '%s'\n"
 msgstr "Betrete '%s'\n"
 
-#: builtin/submodule--helper.c:524
+#: builtin/submodule--helper.c:525
 #, c-format
 msgid ""
 "run_command returned non-zero status for %s\n"
@@ -17451,7 +18460,7 @@ msgstr ""
 "run_command gab nicht-Null Status für '%s' zurück.\n"
 "."
 
-#: builtin/submodule--helper.c:545
+#: builtin/submodule--helper.c:546
 #, c-format
 msgid ""
 "run_command returned non-zero status while recursing in the nested "
@@ -17463,21 +18472,21 @@ msgstr ""
 "nicht-Null Status zurück.\n"
 "."
 
-#: builtin/submodule--helper.c:561
+#: builtin/submodule--helper.c:562
 msgid "Suppress output of entering each submodule command"
 msgstr ""
 "Ausgaben beim Betreten und der Befehlsausführung in einem Submodul "
 "unterdrücken"
 
-#: builtin/submodule--helper.c:563 builtin/submodule--helper.c:1048
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
 msgid "Recurse into nested submodules"
 msgstr "Rekursion in verschachtelte Submodule durchführen"
 
-#: builtin/submodule--helper.c:568
+#: builtin/submodule--helper.c:569
 msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
 msgstr "git submodule--helper foreach [--quiet] [--recursive] <Befehl>"
 
-#: builtin/submodule--helper.c:595
+#: builtin/submodule--helper.c:596
 #, c-format
 msgid ""
 "could not look up configuration '%s'. Assuming this repository is its own "
@@ -17486,104 +18495,104 @@ msgstr ""
 "Konnte Konfiguration '%s' nicht nachschlagen. Nehme an, dass dieses\n"
 "Repository sein eigenes verbindliches Upstream-Repository ist."
 
-#: builtin/submodule--helper.c:663
+#: builtin/submodule--helper.c:664
 #, c-format
 msgid "Failed to register url for submodule path '%s'"
 msgstr ""
 "Fehler beim Eintragen der URL für Submodul-Pfad '%s' in die Konfiguration."
 
-#: builtin/submodule--helper.c:667
+#: builtin/submodule--helper.c:668
 #, c-format
 msgid "Submodule '%s' (%s) registered for path '%s'\n"
 msgstr "Submodul '%s' (%s) für Pfad '%s' in die Konfiguration eingetragen.\n"
 
-#: builtin/submodule--helper.c:677
+#: builtin/submodule--helper.c:678
 #, c-format
 msgid "warning: command update mode suggested for submodule '%s'\n"
 msgstr "Warnung: 'update'-Modus für Submodul '%s' vorgeschlagen\n"
 
-#: builtin/submodule--helper.c:684
+#: builtin/submodule--helper.c:685
 #, c-format
 msgid "Failed to register update mode for submodule path '%s'"
 msgstr ""
 "Fehler bei Änderung des Aktualisierungsmodus für Submodul-Pfad '%s' in der\n"
 "Konfiguration."
 
-#: builtin/submodule--helper.c:706
+#: builtin/submodule--helper.c:707
 msgid "Suppress output for initializing a submodule"
 msgstr "Ausgaben bei Initialisierung eines Submoduls unterdrücken"
 
-#: builtin/submodule--helper.c:711
+#: builtin/submodule--helper.c:712
 msgid "git submodule--helper init [<path>]"
 msgstr "git submodule--helper init [<Pfad>]"
 
-#: builtin/submodule--helper.c:783 builtin/submodule--helper.c:909
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
 #, c-format
 msgid "no submodule mapping found in .gitmodules for path '%s'"
 msgstr "Keine Submodul-Zuordnung in .gitmodules für Pfad '%s' gefunden"
 
-#: builtin/submodule--helper.c:822
+#: builtin/submodule--helper.c:823
 #, c-format
 msgid "could not resolve HEAD ref inside the submodule '%s'"
 msgstr "Konnte HEAD-Referenz nicht innerhalb des Submodul-Pfads '%s' auflösen."
 
-#: builtin/submodule--helper.c:849 builtin/submodule--helper.c:1018
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
 #, c-format
 msgid "failed to recurse into submodule '%s'"
 msgstr "Fehler bei Rekursion in Submodul '%s'."
 
-#: builtin/submodule--helper.c:873 builtin/submodule--helper.c:1182
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
 msgid "Suppress submodule status output"
 msgstr "Ausgabe über Submodul-Status unterdrücken"
 
-#: builtin/submodule--helper.c:874
+#: builtin/submodule--helper.c:875
 msgid ""
 "Use commit stored in the index instead of the one stored in the submodule "
 "HEAD"
 msgstr ""
 "Benutze den Commit, der im Index gespeichert ist, statt den im Submodul HEAD"
 
-#: builtin/submodule--helper.c:875
+#: builtin/submodule--helper.c:876
 msgid "recurse into nested submodules"
 msgstr "Rekursion in verschachtelte Submodule durchführen"
 
-#: builtin/submodule--helper.c:880
+#: builtin/submodule--helper.c:881
 msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
 msgstr "git submodule status [--quiet] [--cached] [--recursive] [<Pfad>...]"
 
-#: builtin/submodule--helper.c:904
+#: builtin/submodule--helper.c:905
 msgid "git submodule--helper name <path>"
 msgstr "git submodule--helper name <Pfad>"
 
-#: builtin/submodule--helper.c:968
+#: builtin/submodule--helper.c:969
 #, c-format
 msgid "Synchronizing submodule url for '%s'\n"
 msgstr "Synchronisiere Submodul-URL für '%s'\n"
 
-#: builtin/submodule--helper.c:974
+#: builtin/submodule--helper.c:975
 #, c-format
 msgid "failed to register url for submodule path '%s'"
 msgstr "Fehler beim Registrieren der URL für Submodul-Pfad '%s'."
 
-#: builtin/submodule--helper.c:988
+#: builtin/submodule--helper.c:989
 #, c-format
 msgid "failed to get the default remote for submodule '%s'"
 msgstr "Fehler beim Lesen des Standard-Remote-Repositories für Submodul '%s'."
 
-#: builtin/submodule--helper.c:999
+#: builtin/submodule--helper.c:1000
 #, c-format
 msgid "failed to update remote for submodule '%s'"
 msgstr "Fehler beim Aktualisieren des Remote-Repositories für Submodul '%s'."
 
-#: builtin/submodule--helper.c:1046
+#: builtin/submodule--helper.c:1047
 msgid "Suppress output of synchronizing submodule url"
 msgstr "Ausgaben bei der Synchronisierung der Submodul-URLs unterdrücken"
 
-#: builtin/submodule--helper.c:1053
+#: builtin/submodule--helper.c:1054
 msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
 msgstr "git submodule--helper sync [--quiet] [--recursive] [<Pfad>]"
 
-#: builtin/submodule--helper.c:1107
+#: builtin/submodule--helper.c:1108
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
@@ -17593,7 +18602,7 @@ msgstr ""
 "(benutzen Sie 'rm -rf', wenn Sie dieses wirklich mitsamt seiner Historie\n"
 "löschen möchten)"
 
-#: builtin/submodule--helper.c:1119
+#: builtin/submodule--helper.c:1120
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains local modifications; use '-f' to discard "
@@ -17602,84 +18611,84 @@ msgstr ""
 "Arbeitsverzeichnis von Submodul in '%s' enthält lokale Änderungen;\n"
 "verwenden Sie '-f', um diese zu verwerfen."
 
-#: builtin/submodule--helper.c:1127
+#: builtin/submodule--helper.c:1128
 #, c-format
 msgid "Cleared directory '%s'\n"
 msgstr "Verzeichnis '%s' bereinigt.\n"
 
-#: builtin/submodule--helper.c:1129
+#: builtin/submodule--helper.c:1130
 #, c-format
 msgid "Could not remove submodule work tree '%s'\n"
 msgstr "Konnte Arbeitsverzeichnis des Submoduls in '%s' nicht löschen.\n"
 
-#: builtin/submodule--helper.c:1138
+#: builtin/submodule--helper.c:1141
 #, c-format
 msgid "could not create empty submodule directory %s"
 msgstr "Konnte kein leeres Verzeichnis für Submodul in '%s' erstellen."
 
-#: builtin/submodule--helper.c:1154
+#: builtin/submodule--helper.c:1157
 #, c-format
 msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
 msgstr "Submodul '%s' (%s) für Pfad '%s' ausgetragen.\n"
 
-#: builtin/submodule--helper.c:1183
+#: builtin/submodule--helper.c:1186
 msgid "Remove submodule working trees even if they contain local changes"
 msgstr ""
 "Arbeitsverzeichnisse von Submodulen löschen, auch wenn lokale Änderungen "
 "vorliegen"
 
-#: builtin/submodule--helper.c:1184
+#: builtin/submodule--helper.c:1187
 msgid "Unregister all submodules"
 msgstr "alle Submodule austragen"
 
-#: builtin/submodule--helper.c:1189
+#: builtin/submodule--helper.c:1192
 msgid ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
 msgstr ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<Pfad>...]]"
 
-#: builtin/submodule--helper.c:1203
+#: builtin/submodule--helper.c:1206
 msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr ""
 "Verwenden Sie '--all', wenn Sie wirklich alle Submodule deinitialisieren\n"
 "möchten."
 
-#: builtin/submodule--helper.c:1297 builtin/submodule--helper.c:1300
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
 #, c-format
 msgid "submodule '%s' cannot add alternate: %s"
 msgstr "Submodul '%s' kann Alternative nicht hinzufügen: %s"
 
-#: builtin/submodule--helper.c:1336
+#: builtin/submodule--helper.c:1340
 #, c-format
 msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
 msgstr "Wert '%s' für submodule.alternateErrorStrategy wird nicht erkannt"
 
-#: builtin/submodule--helper.c:1343
+#: builtin/submodule--helper.c:1347
 #, c-format
 msgid "Value '%s' for submodule.alternateLocation is not recognized"
 msgstr "Wert '%s' für submodule.alternateLocation wird nicht erkannt."
 
-#: builtin/submodule--helper.c:1366
+#: builtin/submodule--helper.c:1370
 msgid "where the new submodule will be cloned to"
 msgstr "Pfad für neues Submodul"
 
-#: builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1373
 msgid "name of the new submodule"
 msgstr "Name des neuen Submoduls"
 
-#: builtin/submodule--helper.c:1372
+#: builtin/submodule--helper.c:1376
 msgid "url where to clone the submodule from"
 msgstr "URL von der das Submodul geklont wird"
 
-#: builtin/submodule--helper.c:1380
+#: builtin/submodule--helper.c:1384
 msgid "depth for shallow clones"
 msgstr "Tiefe des Klons mit unvollständiger Historie (shallow)"
 
-#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1868
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
 msgid "force cloning progress"
 msgstr "Fortschrittsanzeige beim Klonen erzwingen"
 
-#: builtin/submodule--helper.c:1388
+#: builtin/submodule--helper.c:1392
 msgid ""
 "git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
 "<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
@@ -17688,98 +18697,99 @@ msgstr ""
 "<Repository>] [--name <Name>] [--url <URL>] [--name <Name>] [--depth "
 "<Tiefe>] --url <URL> --path <Pfad>"
 
-#: builtin/submodule--helper.c:1419
+#: builtin/submodule--helper.c:1423
 #, c-format
 msgid "clone of '%s' into submodule path '%s' failed"
 msgstr "Klonen von '%s' in Submodul-Pfad '%s' fehlgeschlagen"
 
-#: builtin/submodule--helper.c:1433
+#: builtin/submodule--helper.c:1437
 #, c-format
 msgid "could not get submodule directory for '%s'"
 msgstr "Konnte Submodul-Verzeichnis '%s' nicht finden."
 
-#: builtin/submodule--helper.c:1469
+#: builtin/submodule--helper.c:1473
 #, c-format
 msgid "Invalid update mode '%s' for submodule path '%s'"
 msgstr "Ungültiger Aktualisierungsmodus '%s' für Submodul-Pfad '%s'."
 
-#: builtin/submodule--helper.c:1473
+#: builtin/submodule--helper.c:1477
 #, c-format
 msgid "Invalid update mode '%s' configured for submodule path '%s'"
-msgstr "Ungültiger Aktualisierungsmodus '%s' für Submodul-Pfad '%s' konfiguriert."
+msgstr ""
+"Ungültiger Aktualisierungsmodus '%s' für Submodul-Pfad '%s' konfiguriert."
 
-#: builtin/submodule--helper.c:1566
+#: builtin/submodule--helper.c:1570
 #, c-format
 msgid "Submodule path '%s' not initialized"
 msgstr "Submodul-Pfad '%s' nicht initialisiert"
 
-#: builtin/submodule--helper.c:1570
+#: builtin/submodule--helper.c:1574
 msgid "Maybe you want to use 'update --init'?"
 msgstr "Meinten Sie vielleicht 'update --init'?"
 
-#: builtin/submodule--helper.c:1600
+#: builtin/submodule--helper.c:1604
 #, c-format
 msgid "Skipping unmerged submodule %s"
 msgstr "Überspringe nicht zusammengeführtes Submodul %s"
 
-#: builtin/submodule--helper.c:1629
+#: builtin/submodule--helper.c:1633
 #, c-format
 msgid "Skipping submodule '%s'"
 msgstr "Überspringe Submodul '%s'"
 
-#: builtin/submodule--helper.c:1773
+#: builtin/submodule--helper.c:1777
 #, c-format
 msgid "Failed to clone '%s'. Retry scheduled"
 msgstr "Fehler beim Klonen von '%s'. Weiterer Versuch geplant"
 
-#: builtin/submodule--helper.c:1784
+#: builtin/submodule--helper.c:1788
 #, c-format
 msgid "Failed to clone '%s' a second time, aborting"
 msgstr "Zweiter Versuch '%s' zu klonen fehlgeschlagen, breche ab."
 
-#: builtin/submodule--helper.c:1847 builtin/submodule--helper.c:2089
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
 msgid "path into the working tree"
 msgstr "Pfad zum Arbeitsverzeichnis"
 
-#: builtin/submodule--helper.c:1850
+#: builtin/submodule--helper.c:1854
 msgid "path into the working tree, across nested submodule boundaries"
 msgstr ""
 "Pfad zum Arbeitsverzeichnis, über verschachtelte Submodul-Grenzen hinweg"
 
-#: builtin/submodule--helper.c:1854
+#: builtin/submodule--helper.c:1858
 msgid "rebase, merge, checkout or none"
 msgstr "rebase, merge, checkout oder none"
 
-#: builtin/submodule--helper.c:1860
+#: builtin/submodule--helper.c:1864
 msgid "Create a shallow clone truncated to the specified number of revisions"
 msgstr ""
 "Erstellung eines Klons mit unvollständiger Historie (shallow), abgeschnitten "
 "bei\n"
 "der angegebenen Anzahl von Commits."
 
-#: builtin/submodule--helper.c:1863
+#: builtin/submodule--helper.c:1867
 msgid "parallel jobs"
 msgstr "Parallele Ausführungen"
 
-#: builtin/submodule--helper.c:1865
+#: builtin/submodule--helper.c:1869
 msgid "whether the initial clone should follow the shallow recommendation"
 msgstr ""
 "ob das initiale Klonen den Empfehlungen für eine unvollständige\n"
 "Historie (shallow) folgen soll"
 
-#: builtin/submodule--helper.c:1866
+#: builtin/submodule--helper.c:1870
 msgid "don't print cloning progress"
 msgstr "keine Fortschrittsanzeige beim Klonen"
 
-#: builtin/submodule--helper.c:1873
+#: builtin/submodule--helper.c:1877
 msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper update_clone [--prefix=<Pfad>] [<Pfad>...]"
 
-#: builtin/submodule--helper.c:1886
+#: builtin/submodule--helper.c:1890
 msgid "bad value for update parameter"
 msgstr "Fehlerhafter Wert für --update Parameter"
 
-#: builtin/submodule--helper.c:1934
+#: builtin/submodule--helper.c:1938
 #, c-format
 msgid ""
 "Submodule (%s) branch configured to inherit branch from superproject, but "
@@ -17788,42 +18798,44 @@ msgstr ""
 "Branch von Submodul (%s) ist konfiguriert, den Branch des Hauptprojektes\n"
 "zu erben, aber das Hauptprojekt befindet sich auf keinem Branch."
 
-#: builtin/submodule--helper.c:2057
+#: builtin/submodule--helper.c:2061
 #, c-format
 msgid "could not get a repository handle for submodule '%s'"
 msgstr "Konnte kein Repository-Handle für Submodul '%s' erhalten."
 
-#: builtin/submodule--helper.c:2090
+#: builtin/submodule--helper.c:2094
 msgid "recurse into submodules"
 msgstr "Rekursion in Submodule durchführen"
 
-#: builtin/submodule--helper.c:2096
+#: builtin/submodule--helper.c:2100
 msgid "git submodule--helper embed-git-dir [<path>...]"
 msgstr "git submodule--helper embed-git-dir [<Pfad>...]"
 
-#: builtin/submodule--helper.c:2152
+#: builtin/submodule--helper.c:2156
 msgid "check if it is safe to write to the .gitmodules file"
 msgstr "prüfen, ob es sicher ist, in die Datei .gitmodules zu schreiben"
 
-#: builtin/submodule--helper.c:2157
+#: builtin/submodule--helper.c:2161
 msgid "git submodule--helper config name [value]"
 msgstr "git submodule--helper config name [Wert]"
 
-#: builtin/submodule--helper.c:2158
+#: builtin/submodule--helper.c:2162
 msgid "git submodule--helper config --check-writeable"
 msgstr "git submodule--helper config --check-writeable"
 
-#: builtin/submodule--helper.c:2175 git-submodule.sh:169
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
 #, sh-format
 msgid "please make sure that the .gitmodules file is in the working tree"
-msgstr "Bitte stellen Sie sicher, dass sich die Datei .gitmodules im Arbeitsverzeichnis befindet."
+msgstr ""
+"Bitte stellen Sie sicher, dass sich die Datei .gitmodules im "
+"Arbeitsverzeichnis befindet."
 
-#: builtin/submodule--helper.c:2225
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
 #, c-format
 msgid "%s doesn't support --super-prefix"
 msgstr "%s unterstützt kein --super-prefix"
 
-#: builtin/submodule--helper.c:2231
+#: builtin/submodule--helper.c:2235
 #, c-format
 msgid "'%s' is not a valid submodule--helper subcommand"
 msgstr "'%s' ist kein gültiger Unterbefehl von submodule--helper"
@@ -18069,215 +19081,215 @@ msgstr "Tag '%s' aktualisiert (war %s)\n"
 msgid "Unpacking objects"
 msgstr "Entpacke Objekte"
 
-#: builtin/update-index.c:82
+#: builtin/update-index.c:83
 #, c-format
 msgid "failed to create directory %s"
 msgstr "Fehler beim Erstellen von Verzeichnis '%s'"
 
-#: builtin/update-index.c:98
+#: builtin/update-index.c:99
 #, c-format
 msgid "failed to create file %s"
 msgstr "Konnte Datei '%s' nicht erstellen"
 
-#: builtin/update-index.c:106
+#: builtin/update-index.c:107
 #, c-format
 msgid "failed to delete file %s"
 msgstr "Konnte Datei '%s' nicht löschen"
 
-#: builtin/update-index.c:113 builtin/update-index.c:219
+#: builtin/update-index.c:114 builtin/update-index.c:220
 #, c-format
 msgid "failed to delete directory %s"
 msgstr "Konnte Verzeichnis '%s' nicht löschen"
 
-#: builtin/update-index.c:138
+#: builtin/update-index.c:139
 #, c-format
 msgid "Testing mtime in '%s' "
 msgstr "Prüfe mtime in '%s' "
 
-#: builtin/update-index.c:152
+#: builtin/update-index.c:153
 msgid "directory stat info does not change after adding a new file"
 msgstr ""
 "Verzeichnisinformationen haben sich nach Hinzufügen einer neuen Datei nicht "
 "geändert"
 
-#: builtin/update-index.c:165
+#: builtin/update-index.c:166
 msgid "directory stat info does not change after adding a new directory"
 msgstr ""
 "Verzeichnisinformationen haben sich nach Hinzufügen eines neuen "
 "Verzeichnisses nicht geändert"
 
-#: builtin/update-index.c:178
+#: builtin/update-index.c:179
 msgid "directory stat info changes after updating a file"
 msgstr ""
 "Verzeichnisinformationen haben sich nach Aktualisierung einer Datei geändert"
 
-#: builtin/update-index.c:189
+#: builtin/update-index.c:190
 msgid "directory stat info changes after adding a file inside subdirectory"
 msgstr ""
 "Verzeichnisinformationen haben sich nach Hinzufügen einer Datei in ein "
 "Unterverzeichnis geändert"
 
-#: builtin/update-index.c:200
+#: builtin/update-index.c:201
 msgid "directory stat info does not change after deleting a file"
 msgstr ""
 "Verzeichnisinformationen haben sich nach dem Löschen einer Datei nicht "
 "geändert"
 
-#: builtin/update-index.c:213
+#: builtin/update-index.c:214
 msgid "directory stat info does not change after deleting a directory"
 msgstr ""
 "Verzeichnisinformationen haben sich nach dem Löschen eines Verzeichnisses "
 "nicht geändert"
 
-#: builtin/update-index.c:220
+#: builtin/update-index.c:221
 msgid " OK"
 msgstr " OK"
 
-#: builtin/update-index.c:588
+#: builtin/update-index.c:589
 msgid "git update-index [<options>] [--] [<file>...]"
 msgstr "git update-index [<Optionen>] [--] [<Datei>...]"
 
-#: builtin/update-index.c:961
+#: builtin/update-index.c:962
 msgid "continue refresh even when index needs update"
 msgstr ""
 "Aktualisierung fortsetzen, auch wenn der Index aktualisiert werden muss"
 
-#: builtin/update-index.c:964
+#: builtin/update-index.c:965
 msgid "refresh: ignore submodules"
 msgstr "Aktualisierung: ignoriert Submodule"
 
-#: builtin/update-index.c:967
+#: builtin/update-index.c:968
 msgid "do not ignore new files"
 msgstr "keine neuen Dateien ignorieren"
 
-#: builtin/update-index.c:969
+#: builtin/update-index.c:970
 msgid "let files replace directories and vice-versa"
 msgstr "Dateien Verzeichnisse ersetzen lassen, und umgedreht"
 
-#: builtin/update-index.c:971
+#: builtin/update-index.c:972
 msgid "notice files missing from worktree"
 msgstr "fehlende Dateien im Arbeitsverzeichnis beachten"
 
-#: builtin/update-index.c:973
+#: builtin/update-index.c:974
 msgid "refresh even if index contains unmerged entries"
 msgstr ""
 "aktualisieren, auch wenn der Index nicht zusammengeführte Einträge beinhaltet"
 
-#: builtin/update-index.c:976
+#: builtin/update-index.c:977
 msgid "refresh stat information"
 msgstr "Dateiinformationen aktualisieren"
 
-#: builtin/update-index.c:980
+#: builtin/update-index.c:981
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr "wie --refresh, ignoriert aber \"assume-unchanged\" Einstellung"
 
-#: builtin/update-index.c:984
+#: builtin/update-index.c:985
 msgid "<mode>,<object>,<path>"
 msgstr "<Modus>,<Objekt>,<Pfad>"
 
-#: builtin/update-index.c:985
+#: builtin/update-index.c:986
 msgid "add the specified entry to the index"
 msgstr "den angegebenen Eintrag zum Commit vormerken"
 
-#: builtin/update-index.c:994
+#: builtin/update-index.c:995
 msgid "mark files as \"not changing\""
 msgstr "diese Datei immer als unverändert betrachten"
 
-#: builtin/update-index.c:997
+#: builtin/update-index.c:998
 msgid "clear assumed-unchanged bit"
 msgstr "\"assumed-unchanged\"-Bit löschen"
 
-#: builtin/update-index.c:1000
+#: builtin/update-index.c:1001
 msgid "mark files as \"index-only\""
 msgstr "Dateien als \"index-only\" markieren"
 
-#: builtin/update-index.c:1003
+#: builtin/update-index.c:1004
 msgid "clear skip-worktree bit"
 msgstr "\"skip-worktree\"-Bit löschen"
 
-#: builtin/update-index.c:1006
+#: builtin/update-index.c:1007
 msgid "add to index only; do not add content to object database"
 msgstr ""
 "die Änderungen nur zum Commit vormerken; Inhalt wird nicht der Objekt-"
 "Datenbank hinzugefügt"
 
-#: builtin/update-index.c:1008
+#: builtin/update-index.c:1009
 msgid "remove named paths even if present in worktree"
 msgstr ""
 "benannte Pfade löschen, auch wenn sie sich im Arbeitsverzeichnis befinden"
 
-#: builtin/update-index.c:1010
+#: builtin/update-index.c:1011
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr "mit --stdin: eingegebene Zeilen sind durch NUL-Bytes abgeschlossen"
 
-#: builtin/update-index.c:1012
+#: builtin/update-index.c:1013
 msgid "read list of paths to be updated from standard input"
 msgstr "Liste der zu aktualisierenden Pfade von der Standard-Eingabe lesen"
 
-#: builtin/update-index.c:1016
+#: builtin/update-index.c:1017
 msgid "add entries from standard input to the index"
 msgstr "Einträge von der Standard-Eingabe zum Commit vormerken"
 
-#: builtin/update-index.c:1020
+#: builtin/update-index.c:1021
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr ""
 "wiederholtes Einpflegen der Zustände #2 und #3 für die aufgelisteten Pfade"
 
-#: builtin/update-index.c:1024
+#: builtin/update-index.c:1025
 msgid "only update entries that differ from HEAD"
 msgstr "nur Einträge aktualisieren, die unterschiedlich zu HEAD sind"
 
-#: builtin/update-index.c:1028
+#: builtin/update-index.c:1029
 msgid "ignore files missing from worktree"
 msgstr "fehlende Dateien im Arbeitsverzeichnis ignorieren"
 
-#: builtin/update-index.c:1031
+#: builtin/update-index.c:1032
 msgid "report actions to standard output"
 msgstr "die Aktionen in der Standard-Ausgabe ausgeben"
 
-#: builtin/update-index.c:1033
+#: builtin/update-index.c:1034
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr "(für Fremdprogramme) keine gespeicherten, nicht aufgelöste Konflikte"
 
-#: builtin/update-index.c:1037
+#: builtin/update-index.c:1038
 msgid "write index in this format"
 msgstr "Index-Datei in diesem Format schreiben"
 
-#: builtin/update-index.c:1039
+#: builtin/update-index.c:1040
 msgid "enable or disable split index"
 msgstr "Splitting des Index aktivieren oder deaktivieren"
 
-#: builtin/update-index.c:1041
+#: builtin/update-index.c:1042
 msgid "enable/disable untracked cache"
 msgstr "Cache für unversionierte Dateien aktivieren oder deaktivieren"
 
-#: builtin/update-index.c:1043
+#: builtin/update-index.c:1044
 msgid "test if the filesystem supports untracked cache"
 msgstr ""
 "prüfen, ob das Dateisystem einen Cache für unversionierte Dateien unterstützt"
 
-#: builtin/update-index.c:1045
+#: builtin/update-index.c:1046
 msgid "enable untracked cache without testing the filesystem"
 msgstr ""
 "Cache für unversionierte Dateien ohne Prüfung des Dateisystems aktivieren"
 
-#: builtin/update-index.c:1047
+#: builtin/update-index.c:1048
 msgid "write out the index even if is not flagged as changed"
 msgstr "Index rausschreiben, auch wenn dieser nicht als geändert markiert ist"
 
-#: builtin/update-index.c:1049
+#: builtin/update-index.c:1050
 msgid "enable or disable file system monitor"
 msgstr "Dateisystem-Monitor aktivieren oder deaktivieren"
 
-#: builtin/update-index.c:1051
+#: builtin/update-index.c:1052
 msgid "mark files as fsmonitor valid"
 msgstr "Dateien als \"fsmonitor valid\" markieren"
 
-#: builtin/update-index.c:1054
+#: builtin/update-index.c:1055
 msgid "clear fsmonitor valid bit"
 msgstr "\"fsmonitor valid\"-Bit löschen"
 
-#: builtin/update-index.c:1153
+#: builtin/update-index.c:1156
 msgid ""
 "core.splitIndex is set to false; remove or change it, if you really want to "
 "enable split index"
@@ -18285,7 +19297,7 @@ msgstr ""
 "core.splitIndex ist auf 'false' gesetzt. Entfernen oder ändern Sie dies,\n"
 "wenn sie wirklich das Splitting des Index aktivieren möchten."
 
-#: builtin/update-index.c:1162
+#: builtin/update-index.c:1165
 msgid ""
 "core.splitIndex is set to true; remove or change it, if you really want to "
 "disable split index"
@@ -18293,7 +19305,7 @@ msgstr ""
 "core.splitIndex ist auf 'true' gesetzt. Entfernen oder ändern Sie dies,\n"
 "wenn Sie wirklich das Splitting des Index deaktivieren möchten."
 
-#: builtin/update-index.c:1173
+#: builtin/update-index.c:1176
 msgid ""
 "core.untrackedCache is set to true; remove or change it, if you really want "
 "to disable the untracked cache"
@@ -18301,11 +19313,11 @@ msgstr ""
 "core.untrackedCache ist auf 'true' gesetzt. Entfernen oder ändern Sie dies,\n"
 "wenn Sie wirklich den Cache für unversionierte Dateien deaktivieren möchten."
 
-#: builtin/update-index.c:1177
+#: builtin/update-index.c:1180
 msgid "Untracked cache disabled"
 msgstr "Cache für unversionierte Dateien deaktiviert"
 
-#: builtin/update-index.c:1185
+#: builtin/update-index.c:1188
 msgid ""
 "core.untrackedCache is set to false; remove or change it, if you really want "
 "to enable the untracked cache"
@@ -18314,23 +19326,23 @@ msgstr ""
 "dies,\n"
 "wenn sie wirklich den Cache für unversionierte Dateien aktivieren möchten."
 
-#: builtin/update-index.c:1189
+#: builtin/update-index.c:1192
 #, c-format
 msgid "Untracked cache enabled for '%s'"
 msgstr "Cache für unversionierte Dateien für '%s' aktiviert"
 
-#: builtin/update-index.c:1197
+#: builtin/update-index.c:1200
 msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
 msgstr ""
 "core.fsmonitor nicht gesetzt. Setzen Sie es, wenn Sie den Dateisystem-"
 "Monitor\n"
 "wirklich aktivieren möchten."
 
-#: builtin/update-index.c:1201
+#: builtin/update-index.c:1204
 msgid "fsmonitor enabled"
 msgstr "Dateisystem-Monitor aktiviert"
 
-#: builtin/update-index.c:1204
+#: builtin/update-index.c:1207
 msgid ""
 "core.fsmonitor is set; remove it if you really want to disable fsmonitor"
 msgstr ""
@@ -18338,7 +19350,7 @@ msgstr ""
 "Monitor\n"
 "wirklich deaktivieren möchten."
 
-#: builtin/update-index.c:1208
+#: builtin/update-index.c:1211
 msgid "fsmonitor disabled"
 msgstr "Dateisystem-Monitor deaktiviert"
 
@@ -18429,55 +19441,55 @@ msgstr "git verify-tag [-v | --verbose] [--format=<Format>] <Tag>..."
 msgid "print tag contents"
 msgstr "Tag-Inhalte ausgeben"
 
-#: builtin/worktree.c:17
+#: builtin/worktree.c:18
 msgid "git worktree add [<options>] <path> [<commit-ish>]"
 msgstr "git worktree add [<Optionen>] <Pfad> [<Commit-Angabe>]"
 
-#: builtin/worktree.c:18
+#: builtin/worktree.c:19
 msgid "git worktree list [<options>]"
 msgstr "git worktree list [<Optionen>]"
 
-#: builtin/worktree.c:19
+#: builtin/worktree.c:20
 msgid "git worktree lock [<options>] <path>"
 msgstr "git worktree lock [<Optionen>] <Pfad>"
 
-#: builtin/worktree.c:20
+#: builtin/worktree.c:21
 msgid "git worktree move <worktree> <new-path>"
 msgstr "git worktree move <Arbeitsverzeichnis> <neuer-Pfad>"
 
-#: builtin/worktree.c:21
+#: builtin/worktree.c:22
 msgid "git worktree prune [<options>]"
 msgstr "git worktree prune [<Optionen>]"
 
-#: builtin/worktree.c:22
+#: builtin/worktree.c:23
 msgid "git worktree remove [<options>] <worktree>"
 msgstr "git worktree remove [<Optionen>] <Arbeitsverzeichnis>"
 
-#: builtin/worktree.c:23
+#: builtin/worktree.c:24
 msgid "git worktree unlock <path>"
 msgstr "git worktree unlock <Pfad>"
 
-#: builtin/worktree.c:60 builtin/worktree.c:871
+#: builtin/worktree.c:61 builtin/worktree.c:888
 #, c-format
 msgid "failed to delete '%s'"
 msgstr "Fehler beim Löschen von '%s'"
 
-#: builtin/worktree.c:79
+#: builtin/worktree.c:80
 #, c-format
 msgid "Removing worktrees/%s: not a valid directory"
 msgstr "Lösche worktrees/%s: kein gültiges Verzeichnis"
 
-#: builtin/worktree.c:85
+#: builtin/worktree.c:86
 #, c-format
 msgid "Removing worktrees/%s: gitdir file does not exist"
 msgstr "Lösche worktrees/%s: gitdir-Datei existiert nicht"
 
-#: builtin/worktree.c:90 builtin/worktree.c:99
+#: builtin/worktree.c:91 builtin/worktree.c:100
 #, c-format
 msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr "Lösche worktrees/%s: konnte gitdir-Datei (%s) nicht lesen"
 
-#: builtin/worktree.c:109
+#: builtin/worktree.c:110
 #, c-format
 msgid ""
 "Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
@@ -18486,35 +19498,35 @@ msgstr ""
 "Lösche worktrees/%s: read() zu kurz (%<PRIuMAX> Bytes erwartet, %<PRIuMAX> "
 "gelesen)"
 
-#: builtin/worktree.c:117
+#: builtin/worktree.c:118
 #, c-format
 msgid "Removing worktrees/%s: invalid gitdir file"
 msgstr "Lösche worktrees/%s: ungültige gitdir-Datei"
 
-#: builtin/worktree.c:126
+#: builtin/worktree.c:127
 #, c-format
 msgid "Removing worktrees/%s: gitdir file points to non-existent location"
 msgstr "Lösche worktrees/%s: gitdir-Datei verweist auf nicht existierenden Ort"
 
-#: builtin/worktree.c:165
+#: builtin/worktree.c:166
 msgid "report pruned working trees"
 msgstr "entfernte Arbeitsverzeichnisse ausgeben"
 
-#: builtin/worktree.c:167
+#: builtin/worktree.c:168
 msgid "expire working trees older than <time>"
 msgstr "Arbeitsverzeichnisse älter als <Zeit> verfallen lassen"
 
-#: builtin/worktree.c:234
+#: builtin/worktree.c:235
 #, c-format
 msgid "'%s' already exists"
 msgstr "'%s' existiert bereits"
 
-#: builtin/worktree.c:251
+#: builtin/worktree.c:252
 #, c-format
 msgid "unable to re-add worktree '%s'"
 msgstr "Konnte Arbeitsverzeichnis '%s' nicht neu hinzufügen."
 
-#: builtin/worktree.c:256
+#: builtin/worktree.c:257
 #, c-format
 msgid ""
 "'%s' is a missing but locked worktree;\n"
@@ -18524,7 +19536,7 @@ msgstr ""
 "Benutzen Sie 'add -f -f' zum Überschrieben, oder 'unlock' und 'prune'\n"
 "oder 'remove' zum Löschen."
 
-#: builtin/worktree.c:258
+#: builtin/worktree.c:259
 #, c-format
 msgid ""
 "'%s' is a missing but already registered worktree;\n"
@@ -18534,127 +19546,129 @@ msgstr ""
 "Benutzen Sie 'add -f' zum Überschreiben, oder 'prune' oder 'remove' zum\n"
 "Löschen."
 
-#: builtin/worktree.c:309
+#: builtin/worktree.c:310
 #, c-format
 msgid "could not create directory of '%s'"
 msgstr "Konnte Verzeichnis '%s' nicht erstellen."
 
-#: builtin/worktree.c:428 builtin/worktree.c:434
+#: builtin/worktree.c:429 builtin/worktree.c:435
 #, c-format
 msgid "Preparing worktree (new branch '%s')"
 msgstr "Bereite Arbeitsverzeichnis vor (neuer Branch '%s')"
 
-#: builtin/worktree.c:430
+#: builtin/worktree.c:431
 #, c-format
 msgid "Preparing worktree (resetting branch '%s'; was at %s)"
 msgstr "Bereite Arbeitsverzeichnis vor (setze Branch '%s' um; war bei %s)"
 
-#: builtin/worktree.c:439
+#: builtin/worktree.c:440
 #, c-format
 msgid "Preparing worktree (checking out '%s')"
 msgstr "Bereite Arbeitsverzeichnis vor (checke '%s' aus)"
 
-#: builtin/worktree.c:445
+#: builtin/worktree.c:446
 #, c-format
 msgid "Preparing worktree (detached HEAD %s)"
 msgstr "Bereite Arbeitsverzeichnis vor (losgelöster HEAD %s)"
 
-#: builtin/worktree.c:486
+#: builtin/worktree.c:487
 msgid "checkout <branch> even if already checked out in other worktree"
 msgstr ""
 "<Branch> auschecken, auch wenn dieser bereits in einem anderen "
 "Arbeitsverzeichnis ausgecheckt ist"
 
-#: builtin/worktree.c:489
+#: builtin/worktree.c:490
 msgid "create a new branch"
 msgstr "neuen Branch erstellen"
 
-#: builtin/worktree.c:491
+#: builtin/worktree.c:492
 msgid "create or reset a branch"
 msgstr "Branch erstellen oder umsetzen"
 
-#: builtin/worktree.c:493
+#: builtin/worktree.c:494
 msgid "populate the new working tree"
 msgstr "das neue Arbeitsverzeichnis auschecken"
 
-#: builtin/worktree.c:494
+#: builtin/worktree.c:495
 msgid "keep the new working tree locked"
 msgstr "das neue Arbeitsverzeichnis gesperrt lassen"
 
-#: builtin/worktree.c:497
+#: builtin/worktree.c:498
 msgid "set up tracking mode (see git-branch(1))"
 msgstr "Modus zum Folgen von Branches einstellen (siehe git-branch(1))"
 
-#: builtin/worktree.c:500
+#: builtin/worktree.c:501
 msgid "try to match the new branch name with a remote-tracking branch"
 msgstr ""
 "versuchen, eine Übereinstimmung des Branch-Namens mit einem\n"
 "Remote-Tracking-Branch herzustellen"
 
-#: builtin/worktree.c:508
+#: builtin/worktree.c:509
 msgid "-b, -B, and --detach are mutually exclusive"
 msgstr "-b, -B und --detach schließen sich gegenseitig aus"
 
-#: builtin/worktree.c:569
+#: builtin/worktree.c:570
 msgid "--[no-]track can only be used if a new branch is created"
 msgstr ""
 "--[no]-track kann nur verwendet werden, wenn ein neuer Branch erstellt wird."
 
-#: builtin/worktree.c:669
+#: builtin/worktree.c:670
 msgid "reason for locking"
 msgstr "Sperrgrund"
 
-#: builtin/worktree.c:681 builtin/worktree.c:714 builtin/worktree.c:772
-#: builtin/worktree.c:899
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
 #, c-format
 msgid "'%s' is not a working tree"
 msgstr "'%s' ist kein Arbeitsverzeichnis"
 
-#: builtin/worktree.c:683 builtin/worktree.c:716
+#: builtin/worktree.c:684 builtin/worktree.c:717
 msgid "The main working tree cannot be locked or unlocked"
 msgstr "Das Hauptarbeitsverzeichnis kann nicht gesperrt oder entsperrt werden."
 
-#: builtin/worktree.c:688
+#: builtin/worktree.c:689
 #, c-format
 msgid "'%s' is already locked, reason: %s"
 msgstr "'%s' ist bereits gesperrt, Grund: %s"
 
-#: builtin/worktree.c:690
+#: builtin/worktree.c:691
 #, c-format
 msgid "'%s' is already locked"
 msgstr "'%s' ist bereits gesperrt"
 
-#: builtin/worktree.c:718
+#: builtin/worktree.c:719
 #, c-format
 msgid "'%s' is not locked"
 msgstr "'%s' ist nicht gesperrt"
 
-#: builtin/worktree.c:743
+#: builtin/worktree.c:760
 msgid "working trees containing submodules cannot be moved or removed"
 msgstr ""
 "Arbeitsverzeichnisse, die Submodule enthalten, können nicht verschoben oder\n"
 "entfernt werden."
 
-#: builtin/worktree.c:751
+#: builtin/worktree.c:768
 msgid "force move even if worktree is dirty or locked"
-msgstr "Verschieben erzwingen, auch wenn das Arbeitsverzeichnis geändert oder gesperrt ist"
+msgstr ""
+"Verschieben erzwingen, auch wenn das Arbeitsverzeichnis geändert oder "
+"gesperrt ist"
 
-#: builtin/worktree.c:774 builtin/worktree.c:901
+#: builtin/worktree.c:791 builtin/worktree.c:918
 #, c-format
 msgid "'%s' is a main working tree"
 msgstr "'%s' ist ein Hauptarbeitsverzeichnis"
 
-#: builtin/worktree.c:779
+#: builtin/worktree.c:796
 #, c-format
 msgid "could not figure out destination name from '%s'"
 msgstr "Konnte Zielname aus '%s' nicht bestimmen."
 
-#: builtin/worktree.c:785
+#: builtin/worktree.c:802
 #, c-format
 msgid "target '%s' already exists"
 msgstr "Ziel '%s' existiert bereits."
 
-#: builtin/worktree.c:793
+#: builtin/worktree.c:810
 #, c-format
 msgid ""
 "cannot move a locked working tree, lock reason: %s\n"
@@ -18664,7 +19678,7 @@ msgstr ""
 "Benutzen Sie 'move -f -f' zum Überschreiben oder entsperren Sie zuerst\n"
 "das Arbeitsverzeichnis."
 
-#: builtin/worktree.c:795
+#: builtin/worktree.c:812
 msgid ""
 "cannot move a locked working tree;\n"
 "use 'move -f -f' to override or unlock first"
@@ -18673,36 +19687,38 @@ msgstr ""
 "Benutzen Sie 'move -f -f' zum Überschreiben oder entsperren Sie zuerst\n"
 "das Arbeitsverzeichnis."
 
-#: builtin/worktree.c:798
+#: builtin/worktree.c:815
 #, c-format
 msgid "validation failed, cannot move working tree: %s"
 msgstr "Validierung fehlgeschlagen, kann Arbeitszeichnis nicht verschieben: %s"
 
-#: builtin/worktree.c:803
+#: builtin/worktree.c:820
 #, c-format
 msgid "failed to move '%s' to '%s'"
 msgstr "Fehler beim Verschieben von '%s' nach '%s'"
 
-#: builtin/worktree.c:851
+#: builtin/worktree.c:868
 #, c-format
 msgid "failed to run 'git status' on '%s'"
 msgstr "Fehler beim Ausführen von 'git status' auf '%s'"
 
-#: builtin/worktree.c:855
+#: builtin/worktree.c:872
 #, c-format
 msgid "'%s' is dirty, use --force to delete it"
 msgstr "'%s' ist verändert, benutzen Sie --force zum Löschen"
 
-#: builtin/worktree.c:860
+#: builtin/worktree.c:877
 #, c-format
 msgid "failed to run 'git status' on '%s', code %d"
 msgstr "Fehler beim Ausführen von 'git status' auf '%s'. Code: %d"
 
-#: builtin/worktree.c:883
+#: builtin/worktree.c:900
 msgid "force removal even if worktree is dirty or locked"
-msgstr "Löschen erzwingen, auch wenn das Arbeitsverzeichnis geändert oder gesperrt ist"
+msgstr ""
+"Löschen erzwingen, auch wenn das Arbeitsverzeichnis geändert oder gesperrt "
+"ist"
 
-#: builtin/worktree.c:906
+#: builtin/worktree.c:923
 #, c-format
 msgid ""
 "cannot remove a locked working tree, lock reason: %s\n"
@@ -18712,7 +19728,7 @@ msgstr ""
 "Benutzen Sie 'remove -f -f' zum Überschreiben oder entsperren Sie zuerst\n"
 "das Arbeitsverzeichnis."
 
-#: builtin/worktree.c:908
+#: builtin/worktree.c:925
 msgid ""
 "cannot remove a locked working tree;\n"
 "use 'remove -f -f' to override or unlock first"
@@ -18721,28 +19737,28 @@ msgstr ""
 "Benutzen Sie 'remove -f -f' zum Überschreiben oder entsperren Sie zuerst\n"
 "das Arbeitsverzeichnis."
 
-#: builtin/worktree.c:911
+#: builtin/worktree.c:928
 #, c-format
 msgid "validation failed, cannot remove working tree: %s"
 msgstr "Validierung fehlgeschlagen, kann Arbeitsverzeichnis nicht löschen: %s"
 
-#: builtin/write-tree.c:14
+#: builtin/write-tree.c:15
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=<Präfix>/]"
 
-#: builtin/write-tree.c:27
+#: builtin/write-tree.c:28
 msgid "<prefix>/"
 msgstr "<Präfix>/"
 
-#: builtin/write-tree.c:28
+#: builtin/write-tree.c:29
 msgid "write tree object for a subdirectory <prefix>"
 msgstr "das \"Tree\"-Objekt für ein Unterverzeichnis <Präfix> schreiben"
 
-#: builtin/write-tree.c:30
+#: builtin/write-tree.c:31
 msgid "only useful for debugging"
 msgstr "nur nützlich für Fehlersuche"
 
-#: credential-cache--daemon.c:222
+#: credential-cache--daemon.c:223
 #, c-format
 msgid ""
 "The permissions on your socket directory are too loose; other\n"
@@ -18758,7 +19774,7 @@ msgstr ""
 "\n"
 "auszuführen."
 
-#: credential-cache--daemon.c:271
+#: credential-cache--daemon.c:272
 msgid "print debugging messages to stderr"
 msgstr "Meldungen zur Fehlersuche in Standard-Fehlerausgabe ausgeben"
 
@@ -18798,95 +19814,144 @@ msgstr ""
 "oder 'git help <Konzept>', um mehr über einen spezifischen Befehl oder\n"
 "Konzept zu erfahren."
 
-#: git.c:173
+#: git.c:174
 #, c-format
 msgid "no directory given for --git-dir\n"
 msgstr "Kein Verzeichnis für --git-dir angegeben.\n"
 
-#: git.c:187
+#: git.c:188
 #, c-format
 msgid "no namespace given for --namespace\n"
 msgstr "Kein Namespace für --namespace angegeben.\n"
 
-#: git.c:201
+#: git.c:202
 #, c-format
 msgid "no directory given for --work-tree\n"
 msgstr "Kein Verzeichnis für --work-tree angegeben.\n"
 
-#: git.c:215
+#: git.c:216
 #, c-format
 msgid "no prefix given for --super-prefix\n"
 msgstr "Kein Präfix für --super-prefix angegeben.\n"
 
-#: git.c:237
+#: git.c:238
 #, c-format
 msgid "-c expects a configuration string\n"
 msgstr "-c erwartet einen Konfigurationsstring.\n"
 
-#: git.c:275
+#: git.c:276
 #, c-format
 msgid "no directory given for -C\n"
 msgstr "Kein Verzeichnis für -C angegeben.\n"
 
-#: git.c:300
+#: git.c:301
 #, c-format
 msgid "unknown option: %s\n"
 msgstr "Unbekannte Option: %s\n"
 
-#: git.c:719
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr "beim Erweitern von Alias '%s': '%s'"
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+"Alias '%s' ändert Umgebungsvariablen.\n"
+"Sie können '!git' im Alias benutzen, um dies zu tun."
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr "leerer Alias für %s"
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr "rekursiver Alias: %s"
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr "Fehler beim Schreiben in die Standard-Ausgabe."
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr "Unbekannter Fehler beim Schreiben in die Standard-Ausgabe."
+
+#: git.c:441
+msgid "close failed on standard output"
+msgstr "Fehler beim Schließen der Standard-Ausgabe."
+
+#: git.c:720
 #, c-format
 msgid "alias loop detected: expansion of '%s' does not terminate:%s"
 msgstr "Alias-Schleife erkannt: Erweiterung von '%s' schließt nicht ab:%s"
 
-#: git.c:802
+#: git.c:770
+#, c-format
+msgid "cannot handle %s as a builtin"
+msgstr "Kann %s nicht als eingebauten Befehl behandeln."
+
+#: git.c:783
+#, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr "Verwendung: %s\n\n"
+
+#: git.c:803
 #, c-format
 msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
 msgstr "Erweiterung von Alias '%s' fehlgeschlagen; '%s' ist kein Git-Befehl.\n"
 
-#: git.c:814
+#: git.c:815
 #, c-format
 msgid "failed to run command '%s': %s\n"
 msgstr "Fehler beim Ausführen von Befehl '%s': %s\n"
 
-#: http.c:374
+#: http.c:378
 #, c-format
 msgid "negative value for http.postbuffer; defaulting to %d"
 msgstr "negativer Wert für http.postbuffer; benutze Standardwert %d"
 
-#: http.c:395
+#: http.c:399
 msgid "Delegation control is not supported with cURL < 7.22.0"
 msgstr "Kontrolle über Delegation wird mit cURL < 7.22.0 nicht unterstützt"
 
-#: http.c:404
+#: http.c:408
 msgid "Public key pinning not supported with cURL < 7.44.0"
 msgstr ""
 "Das Anheften des öffentlichen Schlüssels wird mit cURL < 7.44.0\n"
 "nicht unterstützt."
 
-#: http.c:837
+#: http.c:876
 msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
 msgstr "CURLSSLOPT_NO_REVOKE wird mit cURL < 7.44.0 nicht unterstützt."
 
-#: http.c:910
+#: http.c:949
 msgid "Protocol restrictions not supported with cURL < 7.19.4"
 msgstr "Protokollbeschränkungen werden mit cURL < 7.19.4 nicht unterstützt."
 
-#: http.c:1046
+#: http.c:1085
 #, c-format
 msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
 msgstr "Nicht unterstütztes SSL-Backend '%s'. Unterstützte SSL-Backends:"
 
-#: http.c:1053
+#: http.c:1092
 #, c-format
 msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
-msgstr "Konnte SSL-Backend nicht zu '%s' setzen: cURL wurde ohne SSL-Backends gebaut."
+msgstr ""
+"Konnte SSL-Backend nicht zu '%s' setzen: cURL wurde ohne SSL-Backends gebaut."
 
-#: http.c:1057
+#: http.c:1096
 #, c-format
 msgid "Could not set SSL backend to '%s': already set"
 msgstr "Konnte SSL-Backend nicht zu '%s' setzen: bereits gesetzt"
 
-#: http.c:1921
+#: http.c:1959
 #, c-format
 msgid ""
 "unable to update url base from redirection:\n"
@@ -18897,19 +19962,11 @@ msgstr ""
 "  gefragt nach: %s\n"
 "    umgeleitet: %s"
 
-#: remote-curl.c:401
+#: remote-curl.c:455
 #, c-format
 msgid "redirecting to %s"
 msgstr "Leite nach %s um"
 
-#: list-objects-filter-options.h:60
-msgid "args"
-msgstr "Argumente"
-
-#: list-objects-filter-options.h:61
-msgid "object filtering"
-msgstr "Filtern nach Objekten"
-
 #: parse-options.h:154
 msgid "expiry-date"
 msgstr "Verfallsdatum"
@@ -18918,15 +19975,15 @@ msgstr "Verfallsdatum"
 msgid "no-op (backward compatibility)"
 msgstr "Kein Effekt (Rückwärtskompatibilität)"
 
-#: parse-options.h:261
+#: parse-options.h:259
 msgid "be more verbose"
 msgstr "erweiterte Ausgaben"
 
-#: parse-options.h:263
+#: parse-options.h:261
 msgid "be more quiet"
 msgstr "weniger Ausgaben"
 
-#: parse-options.h:269
+#: parse-options.h:267
 msgid "use <n> digits to display SHA-1s"
 msgstr "benutze <n> Ziffern zur Anzeige von SHA-1s"
 
@@ -19599,6 +20656,14 @@ msgstr "eine einführende Anleitung zu Git"
 msgid "An overview of recommended workflows with Git"
 msgstr "Eine Übersicht über empfohlene Arbeitsabläufe mit Git"
 
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr "Argumente"
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr "Filtern nach Objekten"
+
 #: rerere.h:44
 msgid "update the index with reused conflict resolution if possible"
 msgstr ""
@@ -19615,139 +20680,49 @@ msgstr "Sie müssen mit \"git bisect start\" beginnen."
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "Wollen Sie, dass ich es für Sie mache [Y/n]? "
 
-#: git-bisect.sh:121
-#, sh-format
-msgid "unrecognised option: '$arg'"
-msgstr "nicht erkannte Option: '$arg'"
-
-#: git-bisect.sh:125
-#, sh-format
-msgid "'$arg' does not appear to be a valid revision"
-msgstr "'$arg' scheint kein gültiger Commit zu sein"
-
-#: git-bisect.sh:154
-msgid "Bad HEAD - I need a HEAD"
-msgstr "Ungültiger HEAD - HEAD wird benötigt"
-
-#: git-bisect.sh:167
-#, sh-format
-msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
-msgstr ""
-"Auschecken von '$start_head' fehlgeschlagen. Versuchen Sie 'git bisect reset "
-"<gültiger-Branch>'."
-
-#: git-bisect.sh:177
-msgid "won't bisect on cg-seek'ed tree"
-msgstr ""
-"binäre Suche auf einem durch 'cg-seek' geändertem Verzeichnis nicht möglich"
-
-#: git-bisect.sh:181
-msgid "Bad HEAD - strange symbolic ref"
-msgstr "Ungültiger HEAD - merkwürdige symbolische Referenz"
-
-#: git-bisect.sh:233
-#, sh-format
-msgid "Bad bisect_write argument: $state"
-msgstr "Ungültiges \"bisect_write\" Argument: $state"
-
-#: git-bisect.sh:246
+#: git-bisect.sh:101
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Ungültige Referenz-Eingabe: $arg"
 
-#: git-bisect.sh:265
+#: git-bisect.sh:121
 #, sh-format
 msgid "Bad rev input: $bisected_head"
 msgstr "Ungültige Referenz-Eingabe: $bisected_head"
 
-#: git-bisect.sh:274
+#: git-bisect.sh:130
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Ungültige Referenz-Eingabe: $rev"
 
-#: git-bisect.sh:283
+#: git-bisect.sh:139
 #, sh-format
 msgid "'git bisect $TERM_BAD' can take only one argument."
 msgstr "'git bisect $TERM_BAD' kann nur ein Argument entgegennehmen."
 
-#: git-bisect.sh:306
-#, sh-format
-msgid "Warning: bisecting only with a $TERM_BAD commit."
-msgstr "Warnung: binäre Suche nur mit einem $TERM_BAD Commit."
-
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
-#. translation. The program will only accept English input
-#. at this point.
-#: git-bisect.sh:312
-msgid "Are you sure [Y/n]? "
-msgstr "Sind Sie sicher [Y/n]? "
-
-#: git-bisect.sh:324
-#, sh-format
-msgid ""
-"You need to give me at least one $bad_syn and one $good_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Sie müssen mindestens einen \"$bad_syn\" und einen \"$good_syn\" Commit "
-"angeben.\n"
-"(Sie können dafür \"git bisect $bad_syn\" und \"git bisect $good_syn\" "
-"benutzen.)"
-
-#: git-bisect.sh:327
-#, sh-format
-msgid ""
-"You need to start by \"git bisect start\".\n"
-"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Sie müssen mit \"git bisect start\" beginnen.\n"
-"Danach müssen Sie mindestens einen \"$good_syn\" und einen \"$bad_syn\" "
-"Commit angeben.\n"
-"(Sie können dafür \"git bisect $bad_syn\" und \"git bisect $good_syn\" "
-"benutzen.)"
-
-#: git-bisect.sh:398 git-bisect.sh:512
-msgid "We are not bisecting."
-msgstr "keine binäre Suche im Gange"
-
-#: git-bisect.sh:405
-#, sh-format
-msgid "'$invalid' is not a valid commit"
-msgstr "'$invalid' ist kein gültiger Commit"
-
-#: git-bisect.sh:414
-#, sh-format
-msgid ""
-"Could not check out original HEAD '$branch'.\n"
-"Try 'git bisect reset <commit>'."
-msgstr ""
-"Konnte den ursprünglichen HEAD '$branch' nicht auschecken.\n"
-"Versuchen Sie 'git bisect reset <Commit>'."
-
-#: git-bisect.sh:422
+#: git-bisect.sh:209
 msgid "No logfile given"
 msgstr "Keine Log-Datei gegeben"
 
-#: git-bisect.sh:423
+#: git-bisect.sh:210
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr "kann $file nicht für das Abspielen lesen"
 
-#: git-bisect.sh:444
+#: git-bisect.sh:232
 msgid "?? what are you talking about?"
 msgstr "?? Was reden Sie da?"
 
-#: git-bisect.sh:453
+#: git-bisect.sh:241
 msgid "bisect run failed: no command provided."
 msgstr "'bisect run' fehlgeschlagen: kein Befehl angegeben."
 
-#: git-bisect.sh:458
+#: git-bisect.sh:246
 #, sh-format
 msgid "running $command"
 msgstr "führe $command aus"
 
-#: git-bisect.sh:465
+#: git-bisect.sh:253
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19756,11 +20731,11 @@ msgstr ""
 "'bisect run' fehlgeschlagen:\n"
 "Rückkehrwert $res von '$command' ist < 0 oder >= 128"
 
-#: git-bisect.sh:491
+#: git-bisect.sh:279
 msgid "bisect run cannot continue any more"
 msgstr "'bisect run' kann nicht mehr fortgesetzt werden"
 
-#: git-bisect.sh:497
+#: git-bisect.sh:285
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19769,29 +20744,13 @@ msgstr ""
 "'bisect run' fehlgeschlagen:\n"
 "'bisect_state $state' wurde mit Fehlerwert $res beendet"
 
-#: git-bisect.sh:504
+#: git-bisect.sh:292
 msgid "bisect run success"
 msgstr "'bisect run' erfolgreich ausgeführt"
 
-#: git-bisect.sh:533
-#, sh-format
-msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
-msgstr ""
-"Ungültiger Befehl: Sie sind gerade bei einer binären $TERM_BAD/$TERM_GOOD "
-"Suche."
-
-#: git-bisect.sh:567
-msgid "no terms defined"
-msgstr "Keine Begriffe definiert."
-
-#: git-bisect.sh:584
-#, sh-format
-msgid ""
-"invalid argument $arg for 'git bisect terms'.\n"
-"Supported options are: --term-good|--term-old and --term-bad|--term-new."
-msgstr ""
-"Ungültiges Argument $arg für 'git bisect terms'.\n"
-"Unterstützte Optionen sind: --term-good|--term-old und --term-bad|--term-new."
+#: git-bisect.sh:300
+msgid "We are not bisecting."
+msgstr "keine binäre Suche im Gange"
 
 #: git-merge-octopus.sh:46
 msgid ""
@@ -19834,12 +20793,12 @@ msgstr "Versuche einfachen Merge mit $pretty_name"
 msgid "Simple merge did not work, trying automatic merge."
 msgstr "Einfacher Merge hat nicht funktioniert, versuche automatischen Merge."
 
-#: git-legacy-rebase.sh:434
+#: git-legacy-rebase.sh:445
 #, sh-format
 msgid "Could not move back to $head_name"
 msgstr "Konnte nicht zu $head_name zurückgehen"
 
-#: git-legacy-rebase.sh:460
+#: git-legacy-rebase.sh:471
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -19860,220 +20819,236 @@ msgstr ""
 "und führen Sie diesen Befehl nochmal aus. Es wird angehalten, falls noch\n"
 "etwas Schützenswertes vorhanden ist."
 
-#: git-legacy-rebase.sh:525
-msgid "error: cannot combine '--signoff' with '--preserve-merges'"
-msgstr ""
-"Fehler: '--signoff' und '--preserve-merges' können nicht kombiniert werden."
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr "fatal: Optionen für 'am' können nicht mit Optionen für 'interactive' oder 'merge' kombiniert werden."
+
+#: git-legacy-rebase.sh:530
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr "fatal: '--signoff' und '--preserve-merges' können nicht kombiniert werden."
+
+#: git-legacy-rebase.sh:541
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "fatal: '--preserve-merges' und '--rebase-merges' können nicht kombiniert werden."
+
+#: git-legacy-rebase.sh:550
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "fatal: '--rebase-merges' und '--strategy-option' können nicht kombiniert werden."
 
-#: git-legacy-rebase.sh:570
+#: git-legacy-rebase.sh:552
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
+msgstr "fatal: '--rebase-merges' und '--strategy' können nicht kombiniert werden."
+
+#: git-legacy-rebase.sh:578
 #, sh-format
 msgid "invalid upstream '$upstream_name'"
 msgstr "Ungültiger Upstream-Branch '$upstream_name'."
 
-#: git-legacy-rebase.sh:594
+#: git-legacy-rebase.sh:602
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr "$onto_name: es gibt mehr als eine Merge-Basis"
 
-#: git-legacy-rebase.sh:597 git-legacy-rebase.sh:601
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "$onto_name: es gibt keine Merge-Basis"
 
-#: git-legacy-rebase.sh:606
+#: git-legacy-rebase.sh:614
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "$onto_name zeigt auf keinen gültigen Commit"
 
-#: git-legacy-rebase.sh:632
+#: git-legacy-rebase.sh:640
 #, sh-format
 msgid "fatal: no such branch/commit '$branch_name'"
 msgstr "fatal: Branch/Commit '$branch_name' nicht gefunden"
 
-#: git-legacy-rebase.sh:670
+#: git-legacy-rebase.sh:678
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "Automatischen Stash erzeugt: $stash_abbrev"
 
-#: git-legacy-rebase.sh:699
+#: git-legacy-rebase.sh:707
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "Aktueller Branch $branch_name ist auf dem neuesten Stand."
 
-#: git-legacy-rebase.sh:709
+#: git-legacy-rebase.sh:717
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr ""
 "Aktueller Branch $branch_name ist auf dem neuesten Stand, Rebase erzwungen."
 
-#: git-legacy-rebase.sh:723
+#: git-legacy-rebase.sh:731
 #, sh-format
 msgid "Changes to $onto:"
 msgstr "Änderungen zu $onto:"
 
-#: git-legacy-rebase.sh:725
+#: git-legacy-rebase.sh:733
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Änderungen von $mb zu $onto:"
 
-#: git-legacy-rebase.sh:736
+#: git-legacy-rebase.sh:743
+#, sh-format
+msgid "Fast-forwarded $branch_name to $onto_name."
+msgstr "$branch_name zu $onto_name vorgespult."
+
+#: git-legacy-rebase.sh:757
 msgid "First, rewinding head to replay your work on top of it..."
 msgstr ""
 "Zunächst wird der Branch zurückgespult, um Ihre Änderungen\n"
 "darauf neu anzuwenden ..."
 
-#: git-legacy-rebase.sh:746
-#, sh-format
-msgid "Fast-forwarded $branch_name to $onto_name."
-msgstr "$branch_name zu $onto_name vorgespult."
-
-#: git-stash.sh:61
+#: git-stash.sh:75
 msgid "git stash clear with parameters is unimplemented"
 msgstr "git stash clear mit Parametern ist nicht implementiert"
 
-#: git-stash.sh:108
+#: git-stash.sh:125
 msgid "You do not have the initial commit yet"
 msgstr "Sie haben bisher noch keinen initialen Commit"
 
-#: git-stash.sh:123
+#: git-stash.sh:140
 msgid "Cannot save the current index state"
 msgstr "Kann den aktuellen Zustand des Index nicht speichern"
 
-#: git-stash.sh:138
+#: git-stash.sh:155
 msgid "Cannot save the untracked files"
 msgstr "Kann die unversionierten Dateien nicht speichern"
 
-#: git-stash.sh:158 git-stash.sh:171
+#: git-stash.sh:175 git-stash.sh:188
 msgid "Cannot save the current worktree state"
 msgstr "Kann den aktuellen Zustand des Arbeitsverzeichnisses nicht speichern"
 
-#: git-stash.sh:175
+#: git-stash.sh:192
 msgid "No changes selected"
 msgstr "Keine Änderungen ausgewählt"
 
-#: git-stash.sh:178
+#: git-stash.sh:195
 msgid "Cannot remove temporary index (can't happen)"
 msgstr "Kann temporären Index nicht löschen (kann nicht passieren)"
 
-#: git-stash.sh:191
+#: git-stash.sh:208
 msgid "Cannot record working tree state"
 msgstr "Kann Zustand des Arbeitsverzeichnisses nicht aufzeichnen"
 
-#: git-stash.sh:229
+#: git-stash.sh:246
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr "Kann $ref_stash nicht mit $w_commit aktualisieren."
 
-#: git-stash.sh:281
+#: git-stash.sh:298
 #, sh-format
 msgid "error: unknown option for 'stash push': $option"
 msgstr "Fehler: unbekannte Option für 'stash push': $option"
 
-#: git-stash.sh:295
+#: git-stash.sh:312
 msgid "Can't use --patch and --include-untracked or --all at the same time"
 msgstr ""
 "Kann nicht gleichzeitig --patch und --include-untracked oder --all verwenden"
 
-#: git-stash.sh:303
+#: git-stash.sh:320
 msgid "No local changes to save"
 msgstr "Keine lokalen Änderungen zum Speichern"
 
-#: git-stash.sh:308
+#: git-stash.sh:325
 msgid "Cannot initialize stash"
 msgstr "Kann \"stash\" nicht initialisieren"
 
-#: git-stash.sh:312
+#: git-stash.sh:329
 msgid "Cannot save the current status"
 msgstr "Kann den aktuellen Status nicht speichern"
 
-#: git-stash.sh:313
+#: git-stash.sh:330
 #, sh-format
 msgid "Saved working directory and index state $stash_msg"
 msgstr "Speicherte Arbeitsverzeichnis und Index-Status $stash_msg"
 
-#: git-stash.sh:342
+#: git-stash.sh:359
 msgid "Cannot remove worktree changes"
 msgstr "Kann Änderungen im Arbeitsverzeichnis nicht löschen"
 
-#: git-stash.sh:490
+#: git-stash.sh:507
 #, sh-format
 msgid "unknown option: $opt"
 msgstr "unbekannte Option: $opt"
 
-#: git-stash.sh:503
+#: git-stash.sh:520
 msgid "No stash entries found."
 msgstr "Keine Stash-Einträge gefunden."
 
-#: git-stash.sh:510
+#: git-stash.sh:527
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "Zu viele Commits angegeben: $REV"
 
-#: git-stash.sh:525
+#: git-stash.sh:542
 #, sh-format
 msgid "$reference is not a valid reference"
 msgstr "$reference ist keine gültige Referenz"
 
-#: git-stash.sh:553
+#: git-stash.sh:570
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "'$args' ist kein \"stash\"-artiger Commit"
 
-#: git-stash.sh:564
+#: git-stash.sh:581
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "'$args' ist keine \"stash\"-Referenz"
 
-#: git-stash.sh:572
+#: git-stash.sh:589
 msgid "unable to refresh index"
 msgstr "Konnte den Index nicht aktualisieren."
 
-#: git-stash.sh:576
+#: git-stash.sh:593
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "Kann \"stash\" nicht anwenden, solange ein Merge im Gange ist"
 
-#: git-stash.sh:584
+#: git-stash.sh:601
 msgid "Conflicts in index. Try without --index."
 msgstr "Konflikte im Index. Versuchen Sie es ohne --index."
 
-#: git-stash.sh:586
+#: git-stash.sh:603
 msgid "Could not save index tree"
 msgstr "Konnte Index-Verzeichnis nicht speichern"
 
-#: git-stash.sh:595
+#: git-stash.sh:612
 msgid "Could not restore untracked files from stash entry"
 msgstr ""
 "Konnte unversionierte Dateien vom Stash-Eintrag nicht wiederherstellen."
 
-#: git-stash.sh:620
+#: git-stash.sh:637
 msgid "Cannot unstage modified files"
 msgstr "Kann geänderte Dateien nicht aus dem Index entfernen"
 
-#: git-stash.sh:635
+#: git-stash.sh:652
 msgid "Index was not unstashed."
 msgstr "Index wurde nicht aus dem Stash zurückgeladen."
 
-#: git-stash.sh:649
+#: git-stash.sh:666
 msgid "The stash entry is kept in case you need it again."
 msgstr ""
 "Der Stash-Eintrag wird für den Fall behalten, dass Sie diesen nochmal "
 "benötigen."
 
-#: git-stash.sh:658
+#: git-stash.sh:675
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "${REV} ($s) gelöscht"
 
-#: git-stash.sh:659
+#: git-stash.sh:676
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "${REV}: Konnte \"stash\"-Eintrag nicht löschen"
 
-#: git-stash.sh:667
+#: git-stash.sh:684
 msgid "No branch name specified"
 msgstr "Kein Branchname spezifiziert"
 
-#: git-stash.sh:746
+#: git-stash.sh:763
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(Zur Wiederherstellung geben Sie \"git stash apply\" ein)"
 
@@ -20962,12 +21937,10 @@ msgid ""
 "? - print help\n"
 msgstr ""
 "g - Patch-Block zum Hinspringen auswählen\n"
-"/ - nach Patch-Block suchen der gegebenem regulärem Ausdruck entspricht\n"
-"j - diesen Patch-Block unbestimmt lassen, nächsten unbestimmten Patch-Block "
-"anzeigen\n"
+"/ - nach Patch-Block suchen, der gegebenem regulärem Ausdruck entspricht\n"
+"j - diesen Patch-Block unbestimmt lassen, nächsten unbestimmten Patch-Block anzeigen\n"
 "J - diesen Patch-Block unbestimmt lassen, nächsten Patch-Block anzeigen\n"
-"k - diesen Patch-Block unbestimmt lassen, vorherigen unbestimmten Patch-"
-"Block anzeigen\n"
+"k - diesen Patch-Block unbestimmt lassen, vorherigen unbestimmten Patch-Block anzeigen\n"
 "K - diesen Patch-Block unbestimmt lassen, vorherigen Patch-Block anzeigen\n"
 "s - aktuellen Patch-Block in kleinere Patch-Blöcke aufteilen\n"
 "e - aktuellen Patch-Block manuell editieren\n"
@@ -21275,7 +22248,8 @@ msgstr "Unbekannte --confirm Einstellung: '%s'\n"
 #: git-send-email.perl:525
 #, perl-format
 msgid "warning: sendmail alias with quotes is not supported: %s\n"
-msgstr "Warnung: sendemail-Alias mit Anführungszeichen wird nicht unterstützt: %s\n"
+msgstr ""
+"Warnung: sendemail-Alias mit Anführungszeichen wird nicht unterstützt: %s\n"
 
 #: git-send-email.perl:527
 #, perl-format
@@ -21598,382 +22572,3 @@ msgstr "Lasse %s mit Backup-Suffix '%s' aus.\n"
 msgid "Do you really want to send %s? [y|N]: "
 msgstr "Wollen Sie %s wirklich versenden? [y|N]: "
 
-#~ msgid "could not parse '%s' (looking for '%s')"
-#~ msgstr "Konnte '%s' nicht parsen (bei Suche nach '%s')."
-
-#~ msgid "bad quoting on %s value in '%s'"
-#~ msgstr "Ungültiges Setzen von Anführungszeichen bei %s Wert in '%s'"
-
-#~ msgid "Could not unset core.worktree setting in submodule '%s'"
-#~ msgstr "Konnte core.worktree Einstellung in Submodul '%s' nicht aufheben."
-
-#~ msgid "deprecated synonym for --create-reflog"
-#~ msgstr "veraltetes Synonym für --create-reflog"
-
-#~ msgid "Can't stat %s"
-#~ msgstr "Kann '%s' nicht lesen."
-
-#~ msgid "abort rebase"
-#~ msgstr "Rebase abbrechen"
-
-#~ msgid "make rebase script"
-#~ msgstr "Rebase-Skript erstellen"
-
-#~ msgid "No such remote: %s"
-#~ msgstr "Kein solches Remote-Repository: %s"
-
-#~ msgid "cannot move a locked working tree"
-#~ msgstr "Kann gesperrtes Arbeitsverzeichnis nicht verschieben."
-
-#~ msgid "cannot remove a locked working tree"
-#~ msgstr "Kann gesperrtes Arbeitsverzeichnis nicht löschen."
-
-#~ msgid "Applied autostash."
-#~ msgstr "Automatischen Stash angewendet."
-
-#~ msgid "Cannot store $stash_sha1"
-#~ msgstr "Kann $stash_sha1 nicht speichern."
-
-#~ msgid ""
-#~ "\n"
-#~ "\tHowever, if you remove everything, the rebase will be aborted.\n"
-#~ "\n"
-#~ "\t"
-#~ msgstr ""
-#~ "\n"
-#~ "\tWenn Sie jedoch alles löschen, wird der Rebase abgebrochen.\n"
-#~ "\n"
-#~ "\t"
-
-#~ msgid "Dirty index: cannot merge (dirty: %s)"
-#~ msgstr "Geänderter Index: kann nicht mergen (geändert: %s)"
-
-#~ msgid "(+/-)x"
-#~ msgstr "(+/-)x"
-
-#~ msgid "<command>"
-#~ msgstr "<Programm>"
-
-#~ msgid "Everyday Git With 20 Commands Or So"
-#~ msgstr "Tägliche Benutzung von Git mit ungefähr 20 Befehlen"
-
-#~ msgid "push|fetch"
-#~ msgstr "push|fetch"
-
-#~ msgid "w[,i1[,i2]]"
-#~ msgstr "w[,i1[,i2]]"
-
-#~ msgid "Entering '$displaypath'"
-#~ msgstr "Betrete '$displaypath'"
-
-#~ msgid "Stopping at '$displaypath'; script returned non-zero status."
-#~ msgstr "Stoppe bei '$displaypath'; Skript gab nicht-Null Status zurück."
-
-#~ msgid "Could not open '%s' for writing"
-#~ msgstr "Konnte '%s' nicht zum Schreiben öffnen."
-
-#~ msgid ""
-#~ "unexpected 1st line of squash message:\n"
-#~ "\n"
-#~ "\t%.*s"
-#~ msgstr ""
-#~ "unerwartete erste Zeile der Squash-Beschreibung:\n"
-#~ "\n"
-#~ "\t%.*s"
-
-#~ msgid ""
-#~ "invalid 1st line of squash message:\n"
-#~ "\n"
-#~ "\t%.*s"
-#~ msgstr ""
-#~ "ungültige erste Zeile der Squash-Beschreibung:\n"
-#~ "\n"
-#~ "\t%.*s"
-
-#~ msgid "BUG: returned path string doesn't match cwd?"
-#~ msgstr "FEHLER: zurückgegebene Zeichenkette für Pfad entspricht nicht cwd?"
-
-#~ msgid "Error in object"
-#~ msgstr "Fehler in Objekt"
-
-#~ msgid "git fetch-pack: expected ACK/NAK, got EOF"
-#~ msgstr "git fetch-pack: ACK/NAK erwartet, EOF bekommen"
-
-#~ msgid "invalid filter-spec expression '%s'"
-#~ msgstr "Ungültiger filter-spec Ausdruck '%s'."
-
-#~ msgid "The copy of the patch that failed is found in: %s"
-#~ msgstr "Die Kopie des fehlgeschlagenen Patches befindet sich in: %s"
-
-#~ msgid "pathspec and --all are incompatible"
-#~ msgstr "Pfadspezifikationen und --all sind inkompatibel."
-
-#~ msgid "Submodule '$name' ($url) unregistered for path '$displaypath'"
-#~ msgstr ""
-#~ "Submodul '$name' ($url) für Pfad '$displaypath' wurde aus der "
-#~ "Konfiguration entfernt."
-
-#~ msgid "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n"
-#~ msgstr ""
-#~ "To/Cc/Bcc Felder wurden noch nicht interpretiert, sie wurden ignoriert\n"
-
-#~ msgid ""
-#~ "empty strings as pathspecs will be made invalid in upcoming releases. "
-#~ "please use . instead if you meant to match all paths"
-#~ msgstr ""
-#~ "Leere Strings als Pfadspezifikationen werden in kommenden Releases "
-#~ "ungültig.\n"
-#~ "Bitte benutzen Sie stattdessen . wenn Sie alle Pfade meinen."
-
-#~ msgid "could not truncate '%s'"
-#~ msgstr "Konnte '%s' nicht abschneiden."
-
-#~ msgid "could not finish '%s'"
-#~ msgstr "Konnte '%s' nicht abschließen."
-
-#~ msgid "could not close %s"
-#~ msgstr "Konnte '%s' nicht schließen."
-
-#~ msgid "Copied a misnamed branch '%s' away"
-#~ msgstr "falsch benannten Branch '%s' wegkopiert"
-
-#~ msgid "it does not make sense to create 'HEAD' manually"
-#~ msgstr "'HEAD' darf nicht manuell erstellt werden"
-
-#~ msgid "Don't know how to clone %s"
-#~ msgstr "Weiß nicht wie %s zu klonen ist."
-
-#~ msgid "show ignored files"
-#~ msgstr "ignorierte Dateien anzeigen"
-
-#~ msgid "Don't know how to fetch from %s"
-#~ msgstr "Weiß nicht wie von %s angefordert wird."
-
-#~ msgid "'$term' is not a valid term"
-#~ msgstr "'$term' ist kein gültiger Begriff"
-
-#~ msgid ""
-#~ "error: unknown option for 'stash save': $option\n"
-#~ "       To provide a message, use git stash save -- '$option'"
-#~ msgstr ""
-#~ "Fehler: unbekannte Option für 'stash save': $option\n"
-#~ "        Um eine Beschreibung anzugeben, benutzen Sie \"git stash save -- "
-#~ "'$option'\""
-
-#~ msgid "Failed to recurse into submodule path '$sm_path'"
-#~ msgstr "Fehler bei Rekursion in Submodul-Pfad '$sm_path'"
-
-#~ msgid "%%(trailers) does not take arguments"
-#~ msgstr "%%(trailers) akzeptiert keine Argumente"
-
-#~ msgid ""
-#~ "Warning: the SHA-1 is missing or isn't a commit in the following line:\n"
-#~ " - $line"
-#~ msgstr ""
-#~ "Warnung: Der SHA-1 in der folgenden Zeile fehlt oder ist kein Commit:\n"
-#~ " - $line"
-
-#~ msgid ""
-#~ "Warning: the command isn't recognized in the following line:\n"
-#~ " - $line"
-#~ msgstr ""
-#~ "Warnung: Das Kommando in der folgenden Zeile wurde nicht erkannt:\n"
-#~ " - $line"
-
-#~ msgid "Or you can abort the rebase with 'git rebase --abort'."
-#~ msgstr "Oder Sie können den Rebase mit 'git rebase --abort' abbrechen."
-
-#~ msgid "submodule update strategy not supported for submodule '%s'"
-#~ msgstr ""
-#~ "Strategie zur Aktualisierung von Submodulen für Submodul '%s' nicht "
-#~ "unterstützt."
-
-#~ msgid "change upstream info"
-#~ msgstr "Informationen zum Upstream-Branch ändern"
-
-#~ msgid ""
-#~ "\n"
-#~ "If you wanted to make '%s' track '%s', do this:\n"
-#~ "\n"
-#~ msgstr ""
-#~ "\n"
-#~ "Wenn Sie wollten, dass '%s' den Branch '%s' als Upstream-Branch hat, "
-#~ "führen Sie aus:\n"
-
-#~ msgid "basename"
-#~ msgstr "Basisname"
-
-#~ msgid "prepend parent project's basename to output"
-#~ msgstr "Basisname des Elternprojektes an Ausgaben voranstellen"
-
-#~ msgid "Could not open file '%s'"
-#~ msgstr "Konnte Datei '%s' nicht öffnen"
-
-#~ msgid "in %0.1f seconds automatically..."
-#~ msgstr "Automatische Ausführung in %0.1f Sekunden ..."
-
-#~ msgid "dup2(%d,%d) failed"
-#~ msgstr "dup2(%d,%d) fehlgeschlagen"
-
-#~ msgid "Initial commit on "
-#~ msgstr "Initialer Commit auf "
-
-#~ msgid "Patch is empty. Was it split wrong?"
-#~ msgstr "Patch ist leer. War dessen Aufteilung falsch?"
-
-#~ msgid ""
-#~ "You still have unmerged paths in your index.\n"
-#~ "Did you forget to use 'git add'?"
-#~ msgstr ""
-#~ "Sie haben immer noch nicht zusammengeführte Pfade im Index.\n"
-#~ "Haben Sie vergessen 'git add' zu benutzen?"
-
-#~ msgid ""
-#~ "Cannot update paths and switch to branch '%s' at the same time.\n"
-#~ "Did you intend to checkout '%s' which can not be resolved as commit?"
-#~ msgstr ""
-#~ "Kann nicht gleichzeitig Pfade aktualisieren und zu Branch '%s' wechseln.\n"
-#~ "Haben Sie beabsichtigt '%s' auszuchecken, welcher nicht als Commit "
-#~ "aufgelöst werden kann?"
-
-#~ msgid "Explicit paths specified without -i or -o; assuming --only paths..."
-#~ msgstr "Explizite Pfade ohne -i oder -o angegeben; nehme --only an"
-
-#~ msgid "default mode for recursion"
-#~ msgstr "Standard-Modus für Rekursion"
-
-#~ msgid "submodule--helper subcommand must be called with a subcommand"
-#~ msgstr "submodule--helper muss mit einem Unterbefehl aufgerufen werden"
-
-#~ msgid "tag: tagging "
-#~ msgstr "tag: tagge "
-
-#~ msgid "commit object"
-#~ msgstr "Commit-Objekt"
-
-#~ msgid "tree object"
-#~ msgstr "Tree-Objekt"
-
-#~ msgid "blob object"
-#~ msgstr "Blob-Objekt"
-
-#, fuzzy
-#~ msgid "Submodule '%s' cannot checkout new HEAD"
-#~ msgstr "Submodul '%s' kann Alternative nicht hinzufügen: %s"
-
-#~ msgid "insanely long object directory %.*s"
-#~ msgstr "zu langes Objekt-Verzeichnis %.*s"
-
-#~ msgid "tag name too long: %.*s..."
-#~ msgstr "Tagname zu lang: %.*s..."
-
-#~ msgid "tag header too big."
-#~ msgstr "Tag-Kopf zu groß."
-
-#~ msgid ""
-#~ "If the patch applies cleanly, the edited hunk will immediately be\n"
-#~ "marked for discarding"
-#~ msgstr ""
-#~ "Wenn der Patch sauber angewendet werden kann, wird der bearbeitete Patch-"
-#~ "Block\n"
-#~ "direkt als zum Verwerfen markiert."
-
-#~ msgid ""
-#~ "There is nothing to exclude from by :(exclude) patterns.\n"
-#~ "Perhaps you forgot to add either ':/' or '.' ?"
-#~ msgstr ""
-#~ ":(exclude) Muster, aber keine anderen Pfadspezifikationen angegeben.\n"
-#~ "Vielleicht haben Sie vergessen entweder ':/' oder '.' hinzuzufügen?"
-
-#~ msgid "unrecognized format: %%(%s)"
-#~ msgstr "nicht erkanntes Format: %%(%s)"
-
-#~ msgid ":strip= requires a positive integer argument"
-#~ msgstr ":strip= erfordert eine positive Ganzzahl als Argument"
-
-#~ msgid "ref '%s' does not have %ld components to :strip"
-#~ msgstr "Referenz '%s' hat keine %ld Komponenten für :strip"
-
-#~ msgid "unknown %.*s format %s"
-#~ msgstr "Unbekanntes %.*s Format %s"
-
-#~ msgid "[%s: gone]"
-#~ msgstr "[%s: entfernt]"
-
-#~ msgid "[%s]"
-#~ msgstr "[%s]"
-
-#~ msgid "[%s: behind %d]"
-#~ msgstr "[%s: %d hinterher]"
-
-#~ msgid "[%s: ahead %d]"
-#~ msgstr "[%s: %d voraus]"
-
-#~ msgid "[%s: ahead %d, behind %d]"
-#~ msgstr "[%s: %d voraus, %d hinterher]"
-
-#~ msgid " **** invalid ref ****"
-#~ msgstr " **** ungültige Referenz ****"
-
-#~ msgid "git merge [<options>] <msg> HEAD <commit>"
-#~ msgstr "git merge [<Optionen>] <Beschreibung> HEAD <Commit>"
-
-#~ msgid "Use an experimental blank-line-based heuristic to improve diffs"
-#~ msgstr ""
-#~ "eine experimentelle, auf Leerzeilen basierende Heuristik zur "
-#~ "Verbesserung\n"
-#~ "der Darstellung von Unterschieden verwenden"
-
-#~ msgid "Clever... amending the last one with dirty index."
-#~ msgstr "Klug ... den letzten Commit mit einem geänderten Index nachbessern."
-
-#~ msgid ""
-#~ "the following submodule (or one of its nested submodules)\n"
-#~ "uses a .git directory:"
-#~ msgid_plural ""
-#~ "the following submodules (or one of their nested submodules)\n"
-#~ "use a .git directory:"
-#~ msgstr[0] ""
-#~ "das folgende Submodul (oder ein geschachteltes Submodul hiervon)\n"
-#~ "benutzt ein .git-Verzeichnis:"
-#~ msgstr[1] ""
-#~ "die folgenden Submodule (oder ein geschachteltes Submodul hiervon)\n"
-#~ "benutzen ein .git-Verzeichnis:"
-
-#~ msgid ""
-#~ "\n"
-#~ "(use 'rm -rf' if you really want to remove it including all of its "
-#~ "history)"
-#~ msgstr ""
-#~ "\n"
-#~ "(benutzen Sie 'rm -rf' wenn Sie dieses Submodul wirklich mitsamt\n"
-#~ "seiner Historie löschen möchten)"
-
-#~ msgid "Your local changes would be overwritten by cherry-pick."
-#~ msgstr ""
-#~ "Ihre lokalen Änderungen würden durch den Cherry-Pick überschrieben werden."
-
-#~ msgid "Cannot revert during another revert."
-#~ msgstr "Kann Revert nicht während eines anderen Reverts ausführen."
-
-#~ msgid "Cannot cherry-pick during another cherry-pick."
-#~ msgstr ""
-#~ "Kann Cherry-Pick nicht während eines anderen Cherry-Picks ausführen."
-
-#~ msgid "Could not parse line %d."
-#~ msgstr "Konnte Zeile %d nicht parsen."
-
-#~ msgid "Could not open %s"
-#~ msgstr "Konnte %s nicht öffnen"
-
-#~ msgid "Could not format %s."
-#~ msgstr "Konnte %s nicht formatieren."
-
-#~ msgid "%s: %s"
-#~ msgstr "%s: %s"
-
-#~ msgid "cannot open %s: %s"
-#~ msgstr "Kann %s nicht öffnen: %s"
-
-#~ msgid "You need to set your committer info first"
-#~ msgstr "Sie müssen zuerst die Informationen zum Commit-Ersteller setzen."

From b9cc405612f6badded21cb526cdeaa627fecbb37 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?=
 <avarab@gmail.com>
Date: Thu, 21 Feb 2019 20:28:49 +0100
Subject: [PATCH 1482/1736] commit-graph tests: fix unportable "dd" invocation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Change an unportable invocation of "dd" with count=0, that wanted to
truncate the commit-graph file.  In POSIX it is unspecified what
happens when count=0 is provided[1]. The NetBSD "dd" behavior
differs from GNU (and seemingly other BSDs), which has left this test
broken since d2b86fbaa1 ("commit-graph: fix buffer read-overflow",
2019-01-15).

Copying from /dev/null would seek/truncate to seek=$zero_pos and
stop immediately after that (without being able to copy anything),
which is the right way to truncate the file.

1. http://pubs.opengroup.org/onlinepubs/9699919799/utilities/dd.html

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Helped-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5318-commit-graph.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5318-commit-graph.sh b/t/t5318-commit-graph.sh
index d4bd1522fe2e6e..561796f2809c38 100755
--- a/t/t5318-commit-graph.sh
+++ b/t/t5318-commit-graph.sh
@@ -382,7 +382,7 @@ corrupt_graph_and_verify() {
 	test_when_finished mv commit-graph-backup $objdir/info/commit-graph &&
 	cp $objdir/info/commit-graph commit-graph-backup &&
 	printf "$data" | dd of="$objdir/info/commit-graph" bs=1 seek="$pos" conv=notrunc &&
-	dd of="$objdir/info/commit-graph" bs=1 seek="$zero_pos" count=0 &&
+	dd of="$objdir/info/commit-graph" bs=1 seek="$zero_pos" if=/dev/null &&
 	generate_zero_bytes $(($orig_size - $zero_pos)) >>"$objdir/info/commit-graph" &&
 	test_must_fail git commit-graph verify 2>test_err &&
 	grep -v "^+" test_err >err &&

From ab8f4f5d73caaf2713346b456de095df690e8cf5 Mon Sep 17 00:00:00 2001
From: Alexander Shopov <ash@kambanaria.org>
Date: Sat, 23 Feb 2019 18:39:07 +0200
Subject: [PATCH 1483/1736] l10n: bg.po: Updated Bulgarian translation (4363t)

Signed-off-by: Alexander Shopov <ash@kambanaria.org>
---
 po/bg.po | 6797 +++++++++++++++++++++++++++++++-----------------------
 1 file changed, 3886 insertions(+), 2911 deletions(-)

diff --git a/po/bg.po b/po/bg.po
index d85e6f5da9ccc1..26c66ca7b2eb8b 100644
--- a/po/bg.po
+++ b/po/bg.po
@@ -1,7 +1,7 @@
 # Bulgarian translation of git po-file.
-# Copyright (C) 2014, 2015, 2016, 2017, 2018 Alexander Shopov <ash@kambanaria.org>.
+# Copyright (C) 2014, 2015, 2016, 2017, 2018, 2019 Alexander Shopov <ash@kambanaria.org>.
 # This file is distributed under the same license as the git package.
-# Alexander Shopov <ash@kambanaria.org>, 2014, 2015, 2016, 2017, 2018.
+# Alexander Shopov <ash@kambanaria.org>, 2014, 2015, 2016, 2017, 2018, 2019.
 #
 # ========================
 # DICTIONARY TO MERGE IN GIT GUI
@@ -127,6 +127,8 @@
 # ssl backend реализация на SSL
 # delta island група разлики
 # island marks граници на групите
+# reflog журнал на указателите
+# hash контролна сума, изчисляване на контролна сума
 # ------------------------
 # „$var“ - може да не сработва за shell има gettext и eval_gettext - проверка - намират се лесно по „$
 # ------------------------
@@ -145,8 +147,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: git 2.20\n"
 "Report-Msgid-Bugs-To: Git Mailing List <git@vger.kernel.org>\n"
-"POT-Creation-Date: 2018-12-02 10:55+0800\n"
-"PO-Revision-Date: 2018-12-02 13:41+0100\n"
+"POT-Creation-Date: 2019-02-15 10:09+0800\n"
+"PO-Revision-Date: 2019-02-23 23:27+0200\n"
 "Last-Translator: Alexander Shopov <ash@kambanaria.org>\n"
 "Language-Team: Bulgarian <dict@fsa-bg.org>\n"
 "Language: bg\n"
@@ -155,37 +157,37 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
 
-#: advice.c:99
+#: advice.c:101
 #, c-format
 msgid "%shint: %.*s%s\n"
 msgstr "%sподсказка: %.*s%s\n"
 
-#: advice.c:152
+#: advice.c:154
 msgid "Cherry-picking is not possible because you have unmerged files."
 msgstr "Отбирането на подавания е блокирано от неслети файлове."
 
-#: advice.c:154
+#: advice.c:156
 msgid "Committing is not possible because you have unmerged files."
 msgstr "Подаването е блокирано от неслети файлове."
 
-#: advice.c:156
+#: advice.c:158
 msgid "Merging is not possible because you have unmerged files."
 msgstr "Сливането е блокирано от неслети файлове."
 
-#: advice.c:158
+#: advice.c:160
 msgid "Pulling is not possible because you have unmerged files."
 msgstr "Издърпването е блокирано от неслети файлове."
 
-#: advice.c:160
+#: advice.c:162
 msgid "Reverting is not possible because you have unmerged files."
 msgstr "Отмяната е блокирана от неслети файлове."
 
-#: advice.c:162
+#: advice.c:164
 #, c-format
 msgid "It is not possible to %s because you have unmerged files."
 msgstr "Действието „%s“ е блокирано от неслети файлове."
 
-#: advice.c:170
+#: advice.c:172
 msgid ""
 "Fix them up in the work tree, and then use 'git add/rm <file>'\n"
 "as appropriate to mark resolution and make a commit."
@@ -193,23 +195,23 @@ msgstr ""
 "Редактирайте ги в работното дърво, и тогава ползвайте „git add/rm ФАЙЛ“,\n"
 "за да отбележите коригирането им.  След това извършете подаването."
 
-#: advice.c:178
+#: advice.c:180
 msgid "Exiting because of an unresolved conflict."
 msgstr "Изход от програмата заради некоригиран конфликт."
 
-#: advice.c:183 builtin/merge.c:1289
+#: advice.c:185 builtin/merge.c:1290
 msgid "You have not concluded your merge (MERGE_HEAD exists)."
 msgstr "Не сте завършили сливане.  (Указателят „MERGE_HEAD“ съществува)."
 
-#: advice.c:185
+#: advice.c:187
 msgid "Please, commit your changes before merging."
 msgstr "Промените трябва да се подадат преди сливане."
 
-#: advice.c:186
+#: advice.c:188
 msgid "Exiting because of unfinished merge."
 msgstr "Изход от програмата заради незавършено сливане."
 
-#: advice.c:192
+#: advice.c:194
 #, c-format
 msgid ""
 "Note: checking out '%s'.\n"
@@ -238,6 +240,14 @@ msgstr ""
 "  git checkout -b ИМЕ_НА_НОВ_КЛОН\n"
 "\n"
 
+#: alias.c:50
+msgid "cmdline ends with \\"
+msgstr "командният ред завършва с „/“"
+
+#: alias.c:51
+msgid "unclosed quote"
+msgstr "кавичка без еш"
+
 #: apply.c:59
 #, c-format
 msgid "unrecognized whitespace option '%s'"
@@ -268,70 +278,70 @@ msgstr "като „--index“, но извън хранилище"
 msgid "--cached outside a repository"
 msgstr "като „--cached“, но извън хранилище"
 
-#: apply.c:826
+#: apply.c:825
 #, c-format
 msgid "Cannot prepare timestamp regexp %s"
 msgstr "Регулярният израз за времето „%s“ не може за бъде компилиран"
 
-#: apply.c:835
+#: apply.c:834
 #, c-format
 msgid "regexec returned %d for input: %s"
 msgstr "Регулярният израз върна %d при подадена последователност „%s“ на входа"
 
-#: apply.c:909
+#: apply.c:908
 #, c-format
 msgid "unable to find filename in patch at line %d"
 msgstr "Липсва име на файл на ред %d от кръпката"
 
-#: apply.c:947
+#: apply.c:946
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null, got %s on line %d"
 msgstr ""
 "git apply: лош изход от командата „git-diff“ — на ред %2$d се очакваше „/dev/"
 "null“, а бе получен „%1$s“"
 
-#: apply.c:953
+#: apply.c:952
 #, c-format
 msgid "git apply: bad git-diff - inconsistent new filename on line %d"
 msgstr ""
 "git apply: лош изход от командата „git-diff“ — на ред %d бе получено "
 "неправилно име на нов файл"
 
-#: apply.c:954
+#: apply.c:953
 #, c-format
 msgid "git apply: bad git-diff - inconsistent old filename on line %d"
 msgstr ""
 "git apply: лош изход от командата „git-diff“ — на ред %d бе получено "
 "неправилно име на стар файл"
 
-#: apply.c:959
+#: apply.c:958
 #, c-format
 msgid "git apply: bad git-diff - expected /dev/null on line %d"
 msgstr ""
 "git apply: лош изход от командата „git-diff“ — на ред %d се очакваше „/dev/"
 "null“"
 
-#: apply.c:988
+#: apply.c:987
 #, c-format
 msgid "invalid mode on line %d: %s"
 msgstr "грешен режим на ред №%d: %s"
 
-#: apply.c:1307
+#: apply.c:1306
 #, c-format
 msgid "inconsistent header lines %d and %d"
 msgstr "несъвместими заглавни части на редове №%d и №%d"
 
-#: apply.c:1479
+#: apply.c:1478
 #, c-format
 msgid "recount: unexpected line: %.*s"
 msgstr "при повторното преброяване бе получен неочакван ред: „%.*s“"
 
-#: apply.c:1548
+#: apply.c:1547
 #, c-format
 msgid "patch fragment without header at line %d: %.*s"
 msgstr "част от кръпка без заглавна част на ред %d: %.*s"
 
-#: apply.c:1568
+#: apply.c:1567
 #, c-format
 msgid ""
 "git diff header lacks filename information when removing %d leading pathname "
@@ -346,71 +356,71 @@ msgstr[1] ""
 "След съкращаването на първите %d части от компонентите на пътя, в заглавната "
 "част на „git diff“ липсва информация за име на файл (ред: %d)"
 
-#: apply.c:1581
+#: apply.c:1580
 #, c-format
 msgid "git diff header lacks filename information (line %d)"
 msgstr ""
 "в заглавната част на „git diff“ липсва информация за име на файл (ред: %d)"
 
-#: apply.c:1769
+#: apply.c:1768
 msgid "new file depends on old contents"
 msgstr "новият файл зависи от старото съдържание на файла"
 
-#: apply.c:1771
+#: apply.c:1770
 msgid "deleted file still has contents"
 msgstr "изтритият файл не е празен"
 
-#: apply.c:1805
+#: apply.c:1804
 #, c-format
 msgid "corrupt patch at line %d"
 msgstr "грешка в кръпката на ред %d"
 
-#: apply.c:1842
+#: apply.c:1841
 #, c-format
 msgid "new file %s depends on old contents"
 msgstr "новият файл „%s“ зависи от старото съдържание на файла"
 
-#: apply.c:1844
+#: apply.c:1843
 #, c-format
 msgid "deleted file %s still has contents"
 msgstr "изтритият файл „%s“ не е празен"
 
-#: apply.c:1847
+#: apply.c:1846
 #, c-format
 msgid "** warning: file %s becomes empty but is not deleted"
 msgstr "● предупреждение: файлът „%s“ вече е празен, но не е изтрит"
 
-#: apply.c:1994
+#: apply.c:1993
 #, c-format
 msgid "corrupt binary patch at line %d: %.*s"
 msgstr "грешка в двоичната кръпка на ред %d: %.*s"
 
-#: apply.c:2031
+#: apply.c:2030
 #, c-format
 msgid "unrecognized binary patch at line %d"
 msgstr "неразпозната двоичната кръпка на ред %d"
 
-#: apply.c:2193
+#: apply.c:2192
 #, c-format
 msgid "patch with only garbage at line %d"
 msgstr "кръпката е с изцяло повредени данни на ред %d"
 
-#: apply.c:2279
+#: apply.c:2278
 #, c-format
 msgid "unable to read symlink %s"
 msgstr "символната връзка „%s“ не може да бъде прочетена"
 
-#: apply.c:2283
+#: apply.c:2282
 #, c-format
 msgid "unable to open or read %s"
 msgstr "файлът „%s“ не може да бъде отворен или прочетен"
 
-#: apply.c:2942
+#: apply.c:2941
 #, c-format
 msgid "invalid start of line: '%c'"
 msgstr "неправилно начало на ред: „%c“"
 
-#: apply.c:3063
+#: apply.c:3062
 #, c-format
 msgid "Hunk #%d succeeded at %d (offset %d line)."
 msgid_plural "Hunk #%d succeeded at %d (offset %d lines)."
@@ -419,13 +429,13 @@ msgstr[0] ""
 msgstr[1] ""
 "%d-то парче код бе успешно приложено на ред %d (отместване от %d реда)."
 
-#: apply.c:3075
+#: apply.c:3074
 #, c-format
 msgid "Context reduced to (%ld/%ld) to apply fragment at %d"
 msgstr ""
 "Контекстът е намален на (%ld/%ld) за прилагането на парчето код на ред %d"
 
-#: apply.c:3081
+#: apply.c:3080
 #, c-format
 msgid ""
 "while searching for:\n"
@@ -434,54 +444,54 @@ msgstr ""
 "при търсене за:\n"
 "%.*s"
 
-#: apply.c:3103
+#: apply.c:3102
 #, c-format
 msgid "missing binary patch data for '%s'"
 msgstr "липсват данните за двоичната кръпка за „%s“"
 
-#: apply.c:3111
+#: apply.c:3110
 #, c-format
 msgid "cannot reverse-apply a binary patch without the reverse hunk to '%s'"
 msgstr ""
 "двоичната кръпка не може да се приложи в обратна посока, когато обратното "
 "парче за „%s“ липсва"
 
-#: apply.c:3158
+#: apply.c:3157
 #, c-format
 msgid "cannot apply binary patch to '%s' without full index line"
 msgstr "към „%s“ не може да се приложи двоична кръпка без пълен индекс"
 
-#: apply.c:3168
+#: apply.c:3167
 #, c-format
 msgid ""
 "the patch applies to '%s' (%s), which does not match the current contents."
 msgstr "кръпката съответства на „%s“ (%s), който не съвпада по съдържание."
 
-#: apply.c:3176
+#: apply.c:3175
 #, c-format
 msgid "the patch applies to an empty '%s' but it is not empty"
 msgstr "кръпката съответства на „%s“, който трябва да е празен, но не е"
 
-#: apply.c:3194
+#: apply.c:3193
 #, c-format
 msgid "the necessary postimage %s for '%s' cannot be read"
 msgstr ""
 "необходимият резултат след операцията  — „%s“ за „%s“ не може да бъде "
 "прочетен"
 
-#: apply.c:3207
+#: apply.c:3206
 #, c-format
 msgid "binary patch does not apply to '%s'"
 msgstr "двоичната кръпка не може да бъде приложена върху „%s“"
 
-#: apply.c:3213
+#: apply.c:3212
 #, c-format
 msgid "binary patch to '%s' creates incorrect result (expecting %s, got %s)"
 msgstr ""
 "двоичната кръпка за „%s“ води до неправилни резултати (очакваше се: „%s“, а "
 "бе получено: „%s“)"
 
-#: apply.c:3234
+#: apply.c:3233
 #, c-format
 msgid "patch failed: %s:%ld"
 msgstr "неуспешно прилагане на кръпка: „%s:%ld“"
@@ -561,7 +571,8 @@ msgstr "„%s“: неправилен вид"
 msgid "%s has type %o, expected %o"
 msgstr "„%s“ е от вид „%o“, а се очакваше „%o“"
 
-#: apply.c:3881 apply.c:3883
+#: apply.c:3881 apply.c:3883 read-cache.c:820 read-cache.c:846
+#: read-cache.c:1299
 #, c-format
 msgid "invalid path '%s'"
 msgstr "неправилен път: „%s“"
@@ -618,7 +629,7 @@ msgstr "смяна на режима на достъпа на „%s“, койт
 msgid "sha1 information is lacking or useless (%s)."
 msgstr "информацията за сумата по SHA1 липсва или не е достатъчна (%s)."
 
-#: apply.c:4113 builtin/checkout.c:244 builtin/reset.c:142
+#: apply.c:4113 builtin/checkout.c:248 builtin/reset.c:143
 #, c-format
 msgid "make_cache_entry failed for path '%s'"
 msgstr "неуспешно създаване на запис в кеша чрез „make_cache_entry“ за „%s“"
@@ -696,7 +707,7 @@ msgstr[1] "Прилагане на кръпката „%%s“ с %d отхвър
 msgid "truncating .rej filename to %.*s.rej"
 msgstr "съкращаване на името на файла с отхвърлените парчета на „ %.*s.rej“"
 
-#: apply.c:4564 builtin/fetch.c:843 builtin/fetch.c:1122
+#: apply.c:4564 builtin/fetch.c:837 builtin/fetch.c:1118
 #, c-format
 msgid "cannot open %s"
 msgstr "„%s“ не може да бъде отворен"
@@ -720,30 +731,30 @@ msgstr "Пропусната кръпка: „%s“"
 msgid "unrecognized input"
 msgstr "непознат вход"
 
-#: apply.c:4719
+#: apply.c:4720
 msgid "unable to read index file"
 msgstr "индексът не може да бъде записан"
 
-#: apply.c:4874
+#: apply.c:4875
 #, c-format
 msgid "can't open patch '%s': %s"
 msgstr "кръпката „%s“ не може да бъде отворена: %s"
 
-#: apply.c:4901
+#: apply.c:4902
 #, c-format
 msgid "squelched %d whitespace error"
 msgid_plural "squelched %d whitespace errors"
 msgstr[0] "пренебрегната е %d грешка в знаците за интервали"
 msgstr[1] "пренебрегнати са %d грешки в знаците за интервали"
 
-#: apply.c:4907 apply.c:4922
+#: apply.c:4908 apply.c:4923
 #, c-format
 msgid "%d line adds whitespace errors."
 msgid_plural "%d lines add whitespace errors."
 msgstr[0] "%d ред добавя грешки в знаците за интервали."
 msgstr[1] "%d реда добавят грешки в знаците за интервали."
 
-#: apply.c:4915
+#: apply.c:4916
 #, c-format
 msgid "%d line applied after fixing whitespace errors."
 msgid_plural "%d lines applied after fixing whitespace errors."
@@ -752,145 +763,145 @@ msgstr[0] ""
 msgstr[1] ""
 "Добавени са %d реда след корекцията на грешките в знаците за интервали."
 
-#: apply.c:4931 builtin/add.c:538 builtin/mv.c:300 builtin/rm.c:389
+#: apply.c:4932 builtin/add.c:539 builtin/mv.c:301 builtin/rm.c:390
 msgid "Unable to write new index file"
 msgstr "Новият индекс не може да бъде записан"
 
-#: apply.c:4958 apply.c:4961 builtin/am.c:2209 builtin/am.c:2212
-#: builtin/clone.c:121 builtin/fetch.c:118 builtin/merge.c:262
-#: builtin/pull.c:199 builtin/submodule--helper.c:406
-#: builtin/submodule--helper.c:1362 builtin/submodule--helper.c:1365
-#: builtin/submodule--helper.c:1846 builtin/submodule--helper.c:1849
-#: builtin/submodule--helper.c:2088 git-add--interactive.perl:197
+#: apply.c:4959 apply.c:4962 builtin/am.c:2203 builtin/am.c:2206
+#: builtin/clone.c:122 builtin/fetch.c:118 builtin/merge.c:263
+#: builtin/pull.c:200 builtin/submodule--helper.c:407
+#: builtin/submodule--helper.c:1366 builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1850 builtin/submodule--helper.c:1853
+#: builtin/submodule--helper.c:2092 git-add--interactive.perl:197
 msgid "path"
 msgstr "път"
 
-#: apply.c:4959
+#: apply.c:4960
 msgid "don't apply changes matching the given path"
 msgstr "без прилагане на промените напасващи на дадения път"
 
-#: apply.c:4962
+#: apply.c:4963
 msgid "apply changes matching the given path"
 msgstr "прилагане на промените напасващи на дадения път"
 
-#: apply.c:4964 builtin/am.c:2218
+#: apply.c:4965 builtin/am.c:2212
 msgid "num"
 msgstr "БРОЙ"
 
-#: apply.c:4965
+#: apply.c:4966
 msgid "remove <num> leading slashes from traditional diff paths"
 msgstr "премахване на този БРОЙ водещи елементи от пътищата в разликата"
 
-#: apply.c:4968
+#: apply.c:4969
 msgid "ignore additions made by the patch"
 msgstr "игнориране на редовете добавени от тази кръпка"
 
-#: apply.c:4970
+#: apply.c:4971
 msgid "instead of applying the patch, output diffstat for the input"
 msgstr "извеждане на статистика на промените без прилагане на кръпката"
 
-#: apply.c:4974
+#: apply.c:4975
 msgid "show number of added and deleted lines in decimal notation"
 msgstr "извеждане на броя на добавените и изтритите редове"
 
-#: apply.c:4976
+#: apply.c:4977
 msgid "instead of applying the patch, output a summary for the input"
 msgstr "извеждане на статистика на входните данни без прилагане на кръпката"
 
-#: apply.c:4978
+#: apply.c:4979
 msgid "instead of applying the patch, see if the patch is applicable"
 msgstr "проверка дали кръпката може да се приложи, без действително прилагане"
 
-#: apply.c:4980
+#: apply.c:4981
 msgid "make sure the patch is applicable to the current index"
 msgstr "проверка дали кръпката може да бъде приложена към текущия индекс"
 
-#: apply.c:4982
+#: apply.c:4983
 msgid "mark new files with `git add --intent-to-add`"
 msgstr "отбелязване на новите файлове с „git add --intent-to-add“"
 
-#: apply.c:4984
+#: apply.c:4985
 msgid "apply a patch without touching the working tree"
 msgstr "прилагане на кръпката без промяна на работното дърво"
 
-#: apply.c:4986
+#: apply.c:4987
 msgid "accept a patch that touches outside the working area"
 msgstr "прилагане на кръпка, която променя и файлове извън работното дърво"
 
-#: apply.c:4989
+#: apply.c:4990
 msgid "also apply the patch (use with --stat/--summary/--check)"
 msgstr ""
 "кръпката да бъде приложена.  Опцията се комбинира с „--check“/„--stat“/„--"
 "summary“"
 
-#: apply.c:4991
+#: apply.c:4992
 msgid "attempt three-way merge if a patch does not apply"
 msgstr "пробване с тройно сливане, ако кръпката не може да се приложи директно"
 
-#: apply.c:4993
+#: apply.c:4994
 msgid "build a temporary index based on embedded index information"
 msgstr ""
 "създаване на временен индекс на база на включената информация за индекса"
 
-#: apply.c:4996 builtin/checkout-index.c:170 builtin/ls-files.c:523
+#: apply.c:4997 builtin/checkout-index.c:173 builtin/ls-files.c:524
 msgid "paths are separated with NUL character"
 msgstr "разделяне на пътищата с нулевия знак „NUL“"
 
-#: apply.c:4998
+#: apply.c:4999
 msgid "ensure at least <n> lines of context match"
 msgstr "да се осигури контекст от поне такъв БРОЙ съвпадащи редове"
 
-#: apply.c:4999 builtin/am.c:2197 builtin/interpret-trailers.c:97
+#: apply.c:5000 builtin/am.c:2191 builtin/interpret-trailers.c:97
 #: builtin/interpret-trailers.c:99 builtin/interpret-trailers.c:101
-#: builtin/pack-objects.c:3312 builtin/rebase.c:857
+#: builtin/pack-objects.c:3314 builtin/rebase.c:1065
 msgid "action"
 msgstr "действие"
 
-#: apply.c:5000
+#: apply.c:5001
 msgid "detect new or modified lines that have whitespace errors"
 msgstr "засичане на нови или променени редове с грешки в знаците за интервали"
 
-#: apply.c:5003 apply.c:5006
+#: apply.c:5004 apply.c:5007
 msgid "ignore changes in whitespace when finding context"
 msgstr ""
 "игнориране на промените в знаците за интервали при откриване на контекста"
 
-#: apply.c:5009
+#: apply.c:5010
 msgid "apply the patch in reverse"
 msgstr "прилагане на кръпката в обратна посока"
 
-#: apply.c:5011
+#: apply.c:5012
 msgid "don't expect at least one line of context"
 msgstr "без изискване на дори и един ред контекст"
 
-#: apply.c:5013
+#: apply.c:5014
 msgid "leave the rejected hunks in corresponding *.rej files"
 msgstr "оставяне на отхвърлените парчета във файлове с разширение „.rej“"
 
-#: apply.c:5015
+#: apply.c:5016
 msgid "allow overlapping hunks"
 msgstr "позволяване на застъпващи се парчета"
 
-#: apply.c:5016 builtin/add.c:290 builtin/check-ignore.c:21
-#: builtin/commit.c:1309 builtin/count-objects.c:98 builtin/fsck.c:698
-#: builtin/log.c:2023 builtin/mv.c:122 builtin/read-tree.c:127
-#: builtin/rebase--interactive.c:157
+#: apply.c:5017 builtin/add.c:291 builtin/check-ignore.c:22
+#: builtin/commit.c:1312 builtin/count-objects.c:98 builtin/fsck.c:724
+#: builtin/log.c:2037 builtin/mv.c:123 builtin/read-tree.c:128
+#: builtin/rebase--interactive.c:159
 msgid "be verbose"
 msgstr "повече подробности"
 
-#: apply.c:5018
+#: apply.c:5019
 msgid "tolerate incorrectly detected missing new-line at the end of file"
 msgstr "пренебрегване на неправилно липсващ знак за нов ред в края на файл"
 
-#: apply.c:5021
+#: apply.c:5022
 msgid "do not trust the line counts in the hunk headers"
 msgstr "без доверяване на номерата на редовете в заглавните части на парчетата"
 
-#: apply.c:5023 builtin/am.c:2206
+#: apply.c:5024 builtin/am.c:2200
 msgid "root"
 msgstr "НАЧАЛНА_ДИРЕКТОРИЯ"
 
-#: apply.c:5024
+#: apply.c:5025
 msgid "prepend <root> to all filenames"
 msgstr "добавяне на тази НАЧАЛНА_ДИРЕКТОРИЯ към имената на всички файлове"
 
@@ -913,99 +924,118 @@ msgstr ""
 msgid "git archive --remote <repo> [--exec <cmd>] --list"
 msgstr "git archive --remote ХРАНИЛИЩЕ [--exec КОМАНДА] --list"
 
-#: archive.c:370 builtin/add.c:176 builtin/add.c:514 builtin/rm.c:298
+#: archive.c:372 builtin/add.c:177 builtin/add.c:515 builtin/rm.c:299
 #, c-format
 msgid "pathspec '%s' did not match any files"
 msgstr "пътят „%s“ не съвпада с никой файл"
 
-#: archive.c:453
+#: archive.c:396
+#, c-format
+msgid "no such ref: %.*s"
+msgstr "такъв указател няма: %.*s"
+
+#: archive.c:401
+#, c-format
+msgid "not a valid object name: %s"
+msgstr "неправилно име на обект: „%s“"
+
+#: archive.c:414
+#, c-format
+msgid "not a tree object: %s"
+msgstr "не е обект-дърво: %s"
+
+#: archive.c:424
+msgid "current working directory is untracked"
+msgstr "текущата работна директория не е следена"
+
+#: archive.c:455
 msgid "fmt"
 msgstr "ФОРМАТ"
 
-#: archive.c:453
+#: archive.c:455
 msgid "archive format"
 msgstr "ФОРМАТ на архива"
 
-#: archive.c:454 builtin/log.c:1536
+#: archive.c:456 builtin/log.c:1549
 msgid "prefix"
 msgstr "ПРЕФИКС"
 
-#: archive.c:455
+#: archive.c:457
 msgid "prepend prefix to each pathname in the archive"
 msgstr "добавяне на този ПРЕФИКС към всеки път в архива"
 
-#: archive.c:456 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
-#: builtin/fast-export.c:1013 builtin/fast-export.c:1015 builtin/grep.c:884
-#: builtin/hash-object.c:104 builtin/ls-files.c:559 builtin/ls-files.c:562
-#: builtin/notes.c:412 builtin/notes.c:575 builtin/read-tree.c:122
+#: archive.c:458 builtin/blame.c:820 builtin/blame.c:821 builtin/config.c:129
+#: builtin/fast-export.c:1091 builtin/fast-export.c:1093 builtin/grep.c:895
+#: builtin/hash-object.c:105 builtin/ls-files.c:560 builtin/ls-files.c:563
+#: builtin/notes.c:412 builtin/notes.c:578 builtin/read-tree.c:123
 #: parse-options.h:162
 msgid "file"
 msgstr "ФАЙЛ"
 
-#: archive.c:457 builtin/archive.c:89
+#: archive.c:459 builtin/archive.c:90
 msgid "write the archive to this file"
 msgstr "запазване на архива в този ФАЙЛ"
 
-#: archive.c:459
+#: archive.c:461
 msgid "read .gitattributes in working directory"
 msgstr "изчитане на „.gitattributes“ в работната директория"
 
-#: archive.c:460
+#: archive.c:462
 msgid "report archived files on stderr"
 msgstr "извеждане на архивираните файлове на стандартната грешка"
 
-#: archive.c:461
+#: archive.c:463
 msgid "store only"
 msgstr "само съхранение без компресиране"
 
-#: archive.c:462
+#: archive.c:464
 msgid "compress faster"
 msgstr "бързо компресиране"
 
-#: archive.c:470
+#: archive.c:472
 msgid "compress better"
 msgstr "добро компресиране"
 
-#: archive.c:473
+#: archive.c:475
 msgid "list supported archive formats"
 msgstr "извеждане на списъка с поддържаните формати"
 
-#: archive.c:475 builtin/archive.c:90 builtin/clone.c:111 builtin/clone.c:114
-#: builtin/submodule--helper.c:1374 builtin/submodule--helper.c:1855
+#: archive.c:477 builtin/archive.c:91 builtin/clone.c:112 builtin/clone.c:115
+#: builtin/submodule--helper.c:1378 builtin/submodule--helper.c:1859
 msgid "repo"
 msgstr "хранилище"
 
-#: archive.c:476 builtin/archive.c:91
+#: archive.c:478 builtin/archive.c:92
 msgid "retrieve the archive from remote repository <repo>"
 msgstr "изтегляне на архива от отдалеченото ХРАНИЛИЩЕ"
 
-#: archive.c:477 builtin/archive.c:92 builtin/difftool.c:714
-#: builtin/notes.c:496
+#: archive.c:479 builtin/archive.c:93 builtin/difftool.c:715
+#: builtin/notes.c:498
 msgid "command"
 msgstr "команда"
 
-#: archive.c:478 builtin/archive.c:93
+#: archive.c:480 builtin/archive.c:94
 msgid "path to the remote git-upload-archive command"
 msgstr "път към отдалечената команда „git-upload-archive“"
 
-#: archive.c:485
+#: archive.c:487
 msgid "Unexpected option --remote"
 msgstr "Неочаквана опция „--remote“"
 
-#: archive.c:487
+#: archive.c:489
 msgid "Option --exec can only be used together with --remote"
 msgstr "Опцията „--exec“ изисква „--remote“"
 
-#: archive.c:489
+#: archive.c:491
 msgid "Unexpected option --output"
 msgstr "Неочаквана опция „--output“"
 
-#: archive.c:511
+#: archive.c:513
 #, c-format
 msgid "Unknown archive format '%s'"
 msgstr "Непознат формат на архив: „%s“"
 
-#: archive.c:518
+#: archive.c:520
 #, c-format
 msgid "Argument not supported for format '%s': -%d"
 msgstr "Аргументът не се поддържа за форма̀та „%s“: -%d"
@@ -1049,7 +1079,7 @@ msgstr "пътят не е правилно кодиран в UTF-8: %s"
 msgid "path too long (%d chars, SHA1: %s): %s"
 msgstr "твърде дълъг път (%d знака, SHA1: %s): %s"
 
-#: archive-zip.c:474 builtin/pack-objects.c:224 builtin/pack-objects.c:227
+#: archive-zip.c:474 builtin/pack-objects.c:225 builtin/pack-objects.c:228
 #, c-format
 msgid "deflate error (%d)"
 msgstr "грешка при декомпресиране с „deflate“ (%d)"
@@ -1059,12 +1089,17 @@ msgstr "грешка при декомпресиране с „deflate“ (%d)"
 msgid "timestamp too large for this system: %<PRIuMAX>"
 msgstr "времевата стойност е твърде голяма за тази система: %<PRIuMAX>"
 
-#: attr.c:212
+#: attr.c:211
 #, c-format
 msgid "%.*s is not a valid attribute name"
 msgstr "„%.*s“ е неправилно име за атрибут"
 
-#: attr.c:409
+#: attr.c:368
+#, c-format
+msgid "%s not allowed: %s:%d"
+msgstr "%s: командата не е позволена: „%s:%d“"
+
+#: attr.c:408
 msgid ""
 "Negative patterns are ignored in git attributes\n"
 "Use '\\!' for literal leading exclamation."
@@ -1077,17 +1112,17 @@ msgstr ""
 msgid "Badly quoted content in file '%s': %s"
 msgstr "Неправилно цитирано съдържание във файла „%s“: %s"
 
-#: bisect.c:676
+#: bisect.c:678
 #, c-format
 msgid "We cannot bisect more!\n"
 msgstr "Повече не може да се търси двоично!\n"
 
-#: bisect.c:730
+#: bisect.c:733
 #, c-format
 msgid "Not a valid commit name %s"
 msgstr "Неправилно име на подаване „%s“"
 
-#: bisect.c:754
+#: bisect.c:758
 #, c-format
 msgid ""
 "The merge base %s is bad.\n"
@@ -1096,7 +1131,7 @@ msgstr ""
 "Неправилна база за сливане: %s.\n"
 "Следователно грешката е коригирана между „%s“ и [%s].\n"
 
-#: bisect.c:759
+#: bisect.c:763
 #, c-format
 msgid ""
 "The merge base %s is new.\n"
@@ -1105,7 +1140,7 @@ msgstr ""
 "Нова база за сливане: %s.\n"
 "Свойството е променено между „%s“ и [%s].\n"
 
-#: bisect.c:764
+#: bisect.c:768
 #, c-format
 msgid ""
 "The merge base %s is %s.\n"
@@ -1114,7 +1149,7 @@ msgstr ""
 "Базата за сливане „%s“ е %s.\n"
 "Следователно първото %s подаване е между „%s“ и [%s].\n"
 
-#: bisect.c:772
+#: bisect.c:776
 #, c-format
 msgid ""
 "Some %s revs are not ancestors of the %s rev.\n"
@@ -1125,7 +1160,7 @@ msgstr ""
 "Двоичното търсене с git bisect няма да работи правилно.\n"
 "Дали не сте объркали указателите „%s“ и „%s“?\n"
 
-#: bisect.c:785
+#: bisect.c:789
 #, c-format
 msgid ""
 "the merge base between %s and [%s] must be skipped.\n"
@@ -1136,36 +1171,36 @@ msgstr ""
 "Не може да сме сигурни, че първото %s подаване е между „%s“ и „%s“.\n"
 "Двоичното търсене продължава."
 
-#: bisect.c:818
+#: bisect.c:822
 #, c-format
 msgid "Bisecting: a merge base must be tested\n"
 msgstr "Двоично търсене: трябва да се провери база за сливане\n"
 
-#: bisect.c:858
+#: bisect.c:865
 #, c-format
 msgid "a %s revision is needed"
 msgstr "необходима е версия „%s“"
 
-#: bisect.c:877 builtin/notes.c:177 builtin/tag.c:237
+#: bisect.c:884 builtin/notes.c:177 builtin/tag.c:237
 #, c-format
 msgid "could not create file '%s'"
 msgstr "файлът „%s“ не може да бъде създаден"
 
-#: bisect.c:928 builtin/merge.c:138
+#: bisect.c:937 builtin/merge.c:139
 #, c-format
 msgid "could not read file '%s'"
 msgstr "файлът „%s“ не може да бъде прочетен"
 
-#: bisect.c:958
+#: bisect.c:967
 msgid "reading bisect refs failed"
 msgstr "неуспешно прочитане на указателите за двоично търсене"
 
-#: bisect.c:977
+#: bisect.c:986
 #, c-format
 msgid "%s was both %s and %s\n"
 msgstr "„%s“ e както „%s“, така и „%s“\n"
 
-#: bisect.c:985
+#: bisect.c:994
 #, c-format
 msgid ""
 "No testable commit found.\n"
@@ -1174,7 +1209,7 @@ msgstr ""
 "Липсва подходящо за тестване подаване.\n"
 "Проверете параметрите за пътищата.\n"
 
-#: bisect.c:1004
+#: bisect.c:1013
 #, c-format
 msgid "(roughly %d step)"
 msgid_plural "(roughly %d steps)"
@@ -1184,48 +1219,48 @@ msgstr[1] "(приблизително %d стъпки)"
 #. TRANSLATORS: the last %s will be replaced with "(roughly %d
 #. steps)" translation.
 #.
-#: bisect.c:1010
+#: bisect.c:1019
 #, c-format
 msgid "Bisecting: %d revision left to test after this %s\n"
 msgid_plural "Bisecting: %d revisions left to test after this %s\n"
 msgstr[0] "Двоично търсене: остава %d версия след тази %s\n"
 msgstr[1] "Двоично търсене: остават %d версии след тази %s\n"
 
-#: blame.c:1787
+#: blame.c:1792
 msgid "--contents and --reverse do not blend well."
 msgstr "Опциите „--contents“ и „--reverse“ са несъвместими"
 
-#: blame.c:1801
+#: blame.c:1806
 msgid "cannot use --contents with final commit object name"
 msgstr "Опцията „--contents“ е несъвместима с име на обект от крайно подаване"
 
-#: blame.c:1822
+#: blame.c:1827
 msgid "--reverse and --first-parent together require specified latest commit"
 msgstr ""
 "Едновременното задаване на опциите „--reverse“ и „--first-parent“ изисква "
 "указването на крайно подаване"
 
-#: blame.c:1831 bundle.c:162 ref-filter.c:2046 sequencer.c:1963
-#: sequencer.c:4002 builtin/commit.c:1001 builtin/log.c:377 builtin/log.c:932
-#: builtin/log.c:1407 builtin/log.c:1783 builtin/log.c:2072 builtin/merge.c:406
+#: blame.c:1836 bundle.c:164 ref-filter.c:2071 remote.c:1948 sequencer.c:1993
+#: sequencer.c:4064 builtin/commit.c:1004 builtin/log.c:378 builtin/log.c:936
+#: builtin/log.c:1420 builtin/log.c:1796 builtin/log.c:2086 builtin/merge.c:407
 #: builtin/pack-objects.c:3137 builtin/pack-objects.c:3152
 #: builtin/shortlog.c:192
 msgid "revision walk setup failed"
 msgstr "неуспешно настройване на обхождането на версиите"
 
-#: blame.c:1849
+#: blame.c:1854
 msgid ""
 "--reverse --first-parent together require range along first-parent chain"
 msgstr ""
 "Едновременното задаване на опциите „--reverse“ и „--first-parent“ изисква "
 "указването на диапазон по веригата на първите наследници"
 
-#: blame.c:1860
+#: blame.c:1865
 #, c-format
 msgid "no such path %s in %s"
 msgstr "няма път на име „%s“ в „%s“"
 
-#: blame.c:1871
+#: blame.c:1876
 #, c-format
 msgid "cannot read blob %s for path %s"
 msgstr "обектът-BLOB „%s“ в пътя %s не може да бъде прочетен"
@@ -1343,27 +1378,27 @@ msgstr ""
 "може да използвате „git push -u“, за да настроите към кой клон да се "
 "изтласква."
 
-#: branch.c:279
+#: branch.c:280
 #, c-format
 msgid "Not a valid object name: '%s'."
 msgstr "Неправилно име на обект: „%s“"
 
-#: branch.c:299
+#: branch.c:300
 #, c-format
 msgid "Ambiguous object name: '%s'."
 msgstr "Името на обект не е еднозначно: „%s“"
 
-#: branch.c:304
+#: branch.c:305
 #, c-format
 msgid "Not a valid branch point: '%s'."
 msgstr "Неправилно място за начало на клон: „%s“"
 
-#: branch.c:358
+#: branch.c:359
 #, c-format
 msgid "'%s' is already checked out at '%s'"
 msgstr "„%s“ вече е изтеглен в „%s“"
 
-#: branch.c:381
+#: branch.c:382
 #, c-format
 msgid "HEAD of working tree %s is not updated"
 msgstr "Указателят „HEAD“ на работното дърво „%s“ не е обновен"
@@ -1378,71 +1413,71 @@ msgstr "Файлът „%s“ не изглежда да е пратка на gi
 msgid "unrecognized header: %s%s (%d)"
 msgstr "непозната заглавна част: %s%s (%d)"
 
-#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2182 sequencer.c:2722
-#: builtin/commit.c:774
+#: bundle.c:90 rerere.c:480 rerere.c:690 sequencer.c:2215 sequencer.c:2763
+#: builtin/commit.c:776
 #, c-format
 msgid "could not open '%s'"
 msgstr "„%s“ не може да се отвори"
 
-#: bundle.c:141
+#: bundle.c:143
 msgid "Repository lacks these prerequisite commits:"
 msgstr "В хранилището липсват следните необходими подавания:"
 
-#: bundle.c:192
+#: bundle.c:194
 #, c-format
 msgid "The bundle contains this ref:"
 msgid_plural "The bundle contains these %d refs:"
 msgstr[0] "Пратката съдържа следния указател:"
 msgstr[1] "Пратката съдържа следните %d указатели:"
 
-#: bundle.c:199
+#: bundle.c:201
 msgid "The bundle records a complete history."
 msgstr "Пратката съдържа пълна история."
 
-#: bundle.c:201
+#: bundle.c:203
 #, c-format
 msgid "The bundle requires this ref:"
 msgid_plural "The bundle requires these %d refs:"
 msgstr[0] "Пратката изисква следния указател:"
 msgstr[1] "Пратката изисква следните %d указатели:"
 
-#: bundle.c:267
+#: bundle.c:269
 msgid "unable to dup bundle descriptor"
 msgstr "неуспешно дублиране на дескриптора на пратката с „dup“"
 
-#: bundle.c:274
+#: bundle.c:276
 msgid "Could not spawn pack-objects"
 msgstr "Командата „git pack-objects“ не може да бъде стартирана"
 
-#: bundle.c:285
+#: bundle.c:287
 msgid "pack-objects died"
 msgstr "Командата „git pack-objects“ не завърши успешно"
 
-#: bundle.c:327
+#: bundle.c:329
 msgid "rev-list died"
 msgstr "Командата „git rev-list“ не завърши успешно"
 
-#: bundle.c:376
+#: bundle.c:378
 #, c-format
 msgid "ref '%s' is excluded by the rev-list options"
 msgstr ""
 "указателят „%s“ не е бил включен поради опциите зададени на „git rev-list“"
 
-#: bundle.c:456 builtin/log.c:192 builtin/log.c:1688 builtin/shortlog.c:304
+#: bundle.c:457 builtin/log.c:193 builtin/log.c:1701 builtin/shortlog.c:306
 #, c-format
 msgid "unrecognized argument: %s"
 msgstr "непознат аргумент: %s"
 
-#: bundle.c:464
+#: bundle.c:465
 msgid "Refusing to create empty bundle."
 msgstr "Създаването на празна пратка е невъзможно."
 
-#: bundle.c:474
+#: bundle.c:475
 #, c-format
 msgid "cannot create '%s'"
 msgstr "Файлът „%s“ не може да бъде създаден"
 
-#: bundle.c:498
+#: bundle.c:500
 msgid "index-pack died"
 msgstr "Командата „git index-pack“ не завърши успешно"
 
@@ -1451,8 +1486,8 @@ msgstr "Командата „git index-pack“ не завърши успешн
 msgid "invalid color value: %.*s"
 msgstr "неправилна стойност за цвят: %.*s"
 
-#: commit.c:50 sequencer.c:2528 builtin/am.c:370 builtin/am.c:414
-#: builtin/am.c:1390 builtin/am.c:2025 builtin/replace.c:376
+#: commit.c:50 sequencer.c:2567 builtin/am.c:355 builtin/am.c:399
+#: builtin/am.c:1375 builtin/am.c:2019 builtin/replace.c:376
 #: builtin/replace.c:448
 #, c-format
 msgid "could not parse %s"
@@ -1486,29 +1521,29 @@ msgstr ""
 "\n"
 "    git config advice.graftFileDeprecated false"
 
-#: commit.c:1115
+#: commit.c:1122
 #, c-format
 msgid "Commit %s has an untrusted GPG signature, allegedly by %s."
 msgstr ""
 "Подаването „%s“ е с недоверен подпис от GPG, който твърди, че е на „%s“."
 
-#: commit.c:1118
+#: commit.c:1125
 #, c-format
 msgid "Commit %s has a bad GPG signature allegedly by %s."
 msgstr ""
 "Подаването „%s“ е с неправилен подпис от GPG, който твърди, че е на „%s“."
 
-#: commit.c:1121
+#: commit.c:1128
 #, c-format
 msgid "Commit %s does not have a GPG signature."
 msgstr "Подаването „%s“ е без подпис от GPG."
 
-#: commit.c:1124
+#: commit.c:1131
 #, c-format
 msgid "Commit %s has a good GPG signature by %s\n"
 msgstr "Подаването „%s“ е с коректен подпис от GPG на „%s“.\n"
 
-#: commit.c:1378
+#: commit.c:1385
 msgid ""
 "Warning: commit message did not conform to UTF-8.\n"
 "You may want to amend it after fixing the message, or set the config\n"
@@ -1518,91 +1553,133 @@ msgstr ""
 "Може да поправите подаването заедно със съобщението или може да\n"
 "зададете ползваното кодиране в настройката „i18n.commitencoding“.\n"
 
-#: commit-graph.c:108
+#: commit-graph.c:101
 #, c-format
 msgid "graph file %s is too small"
 msgstr "файлът с гра̀фа на подаванията „%s“ е твърде малък"
 
-#: commit-graph.c:115
+#: commit-graph.c:136
 #, c-format
 msgid "graph signature %X does not match signature %X"
 msgstr "отпечатъкът на гра̀фа с подаванията %X не съвпада с %X"
 
-#: commit-graph.c:122
+#: commit-graph.c:143
 #, c-format
 msgid "graph version %X does not match version %X"
 msgstr "версията на гра̀фа с подаванията %X не съвпада с %X"
 
-#: commit-graph.c:129
+#: commit-graph.c:150
 #, c-format
 msgid "hash version %X does not match version %X"
 msgstr "версията на отпечатъка на гра̀фа с подаванията %X не съвпада с %X"
 
-#: commit-graph.c:153
+#: commit-graph.c:173
+msgid "chunk lookup table entry missing; graph file may be incomplete"
+msgstr ""
+"записът в таблицата за откъси липсва, файлът за гра̀фа може да е непълен"
+
+#: commit-graph.c:184
 #, c-format
 msgid "improper chunk offset %08x%08x"
 msgstr "неправилно отместване на откъс: %08x%08x"
 
-#: commit-graph.c:189
+#: commit-graph.c:221
 #, c-format
 msgid "chunk id %08x appears multiple times"
 msgstr "откъсът %08x се явява многократно"
 
-#: commit-graph.c:308
+#: commit-graph.c:334
 #, c-format
 msgid "could not find commit %s"
 msgstr "подаването „%s“ не може да бъде открито"
 
-#: commit-graph.c:617 builtin/pack-objects.c:2652
+#: commit-graph.c:671 builtin/pack-objects.c:2646
 #, c-format
 msgid "unable to get type of object %s"
 msgstr "видът на обекта „%s“ не може да бъде определен"
 
-#: commit-graph.c:651
-msgid "Annotating commits in commit graph"
-msgstr "Анотиране на подаванията в гра̀фа"
+#: commit-graph.c:704
+msgid "Loading known commits in commit graph"
+msgstr "Зареждане на познатите подавания в гра̀фа с подаванията"
 
-#: commit-graph.c:691
+#: commit-graph.c:720
+msgid "Expanding reachable commits in commit graph"
+msgstr "Разширяване на достижимите подавания в гра̀фа"
+
+#: commit-graph.c:732
+msgid "Clearing commit marks in commit graph"
+msgstr "Изчистване на отбелязванията на подаванията в гра̀фа с подаванията"
+
+#: commit-graph.c:752
 msgid "Computing commit graph generation numbers"
 msgstr "Изчисляване на номерата на поколенията в гра̀фа с подаванията"
 
-#: commit-graph.c:803 commit-graph.c:826 commit-graph.c:852
-msgid "Finding commits for commit graph"
-msgstr "Откриване на подаванията в гра̀фа"
+#: commit-graph.c:869
+#, c-format
+msgid "Finding commits for commit graph in %d pack"
+msgid_plural "Finding commits for commit graph in %d packs"
+msgstr[0] "Откриване на подаванията в гра̀фа в %d пакетен файл"
+msgstr[1] "Откриване на подаванията в гра̀фа в %d пакетни файла"
 
-#: commit-graph.c:812
+#: commit-graph.c:882
 #, c-format
 msgid "error adding pack %s"
 msgstr "грешка при добавяне на пакетен файл „%s“"
 
-#: commit-graph.c:814
+#: commit-graph.c:884
 #, c-format
 msgid "error opening index for %s"
 msgstr "грешка при отваряне на индекса на „%s“"
 
-#: commit-graph.c:868
+#: commit-graph.c:898
+#, c-format
+msgid "Finding commits for commit graph from %d ref"
+msgid_plural "Finding commits for commit graph from %d refs"
+msgstr[0] "Откриване на подаванията в гра̀фа измежду %d указател"
+msgstr[1] "Откриване на подаванията в гра̀фа измежду %d указатели"
+
+#: commit-graph.c:930
+msgid "Finding commits for commit graph among packed objects"
+msgstr "Откриване на подаванията в гра̀фа измежду пакетираните обекти"
+
+#: commit-graph.c:943
+msgid "Counting distinct commits in commit graph"
+msgstr "Преброяване на различните подавания в гра̀фа"
+
+#: commit-graph.c:956
 #, c-format
 msgid "the commit graph format cannot write %d commits"
 msgstr "форматът на гра̀фа с подаванията не може да запише %d подавания"
 
-#: commit-graph.c:895
+#: commit-graph.c:965
+msgid "Finding extra edges in commit graph"
+msgstr "Откриване на още върхове в гра̀фа с подаванията"
+
+#: commit-graph.c:989
 msgid "too many commits to write graph"
 msgstr "прекалено много подавания за записване на гра̀фа"
 
-#: commit-graph.c:902 midx.c:769
+#: commit-graph.c:996 midx.c:769
 #, c-format
 msgid "unable to create leading directories of %s"
 msgstr "родителските директории на „%s“ не могат да бъдат създадени"
 
-#: commit-graph.c:1002
+#: commit-graph.c:1036
+#, c-format
+msgid "Writing out commit graph in %d pass"
+msgid_plural "Writing out commit graph in %d passes"
+msgstr[0] "Запазване на гра̀фа с подаванията в %d пас"
+msgstr[1] "Запазване на гра̀фа с подаванията в %d паса"
+
+#: commit-graph.c:1109
 msgid "the commit-graph file has incorrect checksum and is likely corrupt"
 msgstr "графът с подаванията е с грешна сума за проверка — вероятно е повреден"
 
-#: commit-graph.c:1046
+#: commit-graph.c:1153
 msgid "Verifying commits in commit graph"
 msgstr "Проверка на подаванията в гра̀фа"
 
-#: compat/obstack.c:405 compat/obstack.c:407
+#: compat/obstack.c:406 compat/obstack.c:408
 msgid "memory exhausted"
 msgstr "паметта свърши"
 
@@ -1644,7 +1721,7 @@ msgstr "ключът не съдържа раздел: „%s“"
 msgid "key does not contain variable name: %s"
 msgstr "ключът не съдържа име на променлива: „%s“"
 
-#: config.c:378 sequencer.c:2296
+#: config.c:378 sequencer.c:2330
 #, c-format
 msgid "invalid key: %s"
 msgstr "неправилен ключ: „%s“"
@@ -1784,7 +1861,7 @@ msgstr ""
 "„simple“ (клонът със същото име, от който се издърпва), „upstream“ (клонът, "
 "от който се издърпва) или „current“ (клонът със същото име)"
 
-#: config.c:1481 builtin/pack-objects.c:3391
+#: config.c:1481 builtin/pack-objects.c:3394
 #, c-format
 msgid "bad pack compression level %d"
 msgstr "неправилно ниво на компресиране при пакетиране: %d"
@@ -1861,62 +1938,62 @@ msgstr "зададени са няколко стойности за „%s“"
 msgid "failed to write new configuration file %s"
 msgstr "новият конфигурационен файл „%s“ не може да бъде запазен"
 
-#: config.c:2717 config.c:3041
+#: config.c:2716 config.c:3040
 #, c-format
 msgid "could not lock config file %s"
 msgstr "конфигурационният файл „%s“ не може да бъде заключен"
 
-#: config.c:2728
+#: config.c:2727
 #, c-format
 msgid "opening %s"
 msgstr "отваряне на „%s“"
 
-#: config.c:2763 builtin/config.c:327
+#: config.c:2762 builtin/config.c:328
 #, c-format
 msgid "invalid pattern: %s"
 msgstr "неправилен шаблон: %s"
 
-#: config.c:2788
+#: config.c:2787
 #, c-format
 msgid "invalid config file %s"
 msgstr "неправилен конфигурационен файл: „%s“"
 
-#: config.c:2801 config.c:3054
+#: config.c:2800 config.c:3053
 #, c-format
 msgid "fstat on %s failed"
 msgstr "неуспешно изпълнение на „fstat“ върху „%s“"
 
-#: config.c:2812
+#: config.c:2811
 #, c-format
 msgid "unable to mmap '%s'"
 msgstr "неуспешно изпълнение на „mmap“ върху „%s“"
 
-#: config.c:2821 config.c:3059
+#: config.c:2820 config.c:3058
 #, c-format
 msgid "chmod on %s failed"
 msgstr "неуспешна смяна на права с „chmod“ върху „%s“"
 
-#: config.c:2906 config.c:3156
+#: config.c:2905 config.c:3155
 #, c-format
 msgid "could not write config file %s"
 msgstr "конфигурационният файл „%s“ не може да бъде записан"
 
-#: config.c:2940
+#: config.c:2939
 #, c-format
 msgid "could not set '%s' to '%s'"
 msgstr "„%s“ не може да се зададе да е „%s“"
 
-#: config.c:2942 builtin/remote.c:782
+#: config.c:2941 builtin/remote.c:782
 #, c-format
 msgid "could not unset '%s'"
 msgstr "„%s“ не може да се премахне"
 
-#: config.c:3032
+#: config.c:3031
 #, c-format
 msgid "invalid section name: %s"
 msgstr "неправилно име на раздел: %s"
 
-#: config.c:3199
+#: config.c:3198
 #, c-format
 msgid "missing value for '%s'"
 msgstr "липсва стойност за „%s“"
@@ -1970,50 +2047,45 @@ msgstr "протоколна грешка: очаква се SHA1 на плит
 msgid "repository on the other end cannot be shallow"
 msgstr "отсрещното хранилище не може да е плитко"
 
-#: connect.c:310 fetch-pack.c:182 builtin/archive.c:63
-#, c-format
-msgid "remote error: %s"
-msgstr "отдалечена грешка: %s"
-
-#: connect.c:316
+#: connect.c:313
 msgid "invalid packet"
 msgstr "неправилен пакет"
 
-#: connect.c:336
+#: connect.c:333
 #, c-format
 msgid "protocol error: unexpected '%s'"
 msgstr "протоколна грешка: неочаквано „%s“"
 
-#: connect.c:444
+#: connect.c:441
 #, c-format
 msgid "invalid ls-refs response: %s"
 msgstr "неправилен отговор на „ls-refs“: „%s“"
 
-#: connect.c:448
+#: connect.c:445
 msgid "expected flush after ref listing"
 msgstr "очакваше се изчистване на буферите след изброяването на указателите"
 
-#: connect.c:547
+#: connect.c:544
 #, c-format
 msgid "protocol '%s' is not supported"
 msgstr "протокол „%s“ не се поддържа"
 
-#: connect.c:598
+#: connect.c:595
 msgid "unable to set SO_KEEPALIVE on socket"
 msgstr "неуспешно задаване на „SO_KEEPALIVE“ на гнездо"
 
-#: connect.c:638 connect.c:701
+#: connect.c:635 connect.c:698
 #, c-format
 msgid "Looking up %s ... "
 msgstr "Търсене на „%s“… "
 
-#: connect.c:642
+#: connect.c:639
 #, c-format
 msgid "unable to look up %s (port %s) (%s)"
 msgstr "„%s“ (порт %s) не може да се открие („%s“)"
 
 #. TRANSLATORS: this is the end of "Looking up %s ... "
-#: connect.c:646 connect.c:717
+#: connect.c:643 connect.c:714
 #, c-format
 msgid ""
 "done.\n"
@@ -2022,7 +2094,7 @@ msgstr ""
 "готово.\n"
 "Свързване към „%s“ (порт %s)…"
 
-#: connect.c:668 connect.c:745
+#: connect.c:665 connect.c:742
 #, c-format
 msgid ""
 "unable to connect to %s:\n"
@@ -2032,67 +2104,67 @@ msgstr ""
 "%s"
 
 #. TRANSLATORS: this is the end of "Connecting to %s (port %s) ... "
-#: connect.c:674 connect.c:751
+#: connect.c:671 connect.c:748
 msgid "done."
 msgstr "действието завърши."
 
-#: connect.c:705
+#: connect.c:702
 #, c-format
 msgid "unable to look up %s (%s)"
 msgstr "„%s“ не може да се открие (%s)"
 
-#: connect.c:711
+#: connect.c:708
 #, c-format
 msgid "unknown port %s"
 msgstr "непознат порт „%s“"
 
-#: connect.c:848 connect.c:1174
+#: connect.c:845 connect.c:1171
 #, c-format
 msgid "strange hostname '%s' blocked"
 msgstr "необичайното име на хост „%s“ е блокирано"
 
-#: connect.c:850
+#: connect.c:847
 #, c-format
 msgid "strange port '%s' blocked"
 msgstr "необичайният порт „%s“ е блокиран"
 
-#: connect.c:860
+#: connect.c:857
 #, c-format
 msgid "cannot start proxy %s"
 msgstr "посредникът „%s“ не може да се стартира"
 
-#: connect.c:927
+#: connect.c:924
 msgid "no path specified; see 'git help pull' for valid url syntax"
 msgstr ""
 "не е указан път. Проверете синтаксиса с командата:\n"
 "\n"
 "    git help pull"
 
-#: connect.c:1122
+#: connect.c:1119
 msgid "ssh variant 'simple' does not support -4"
 msgstr "вариантът за „ssh“ — „simple“ (опростен), не поддържа опцията „-4“"
 
-#: connect.c:1134
+#: connect.c:1131
 msgid "ssh variant 'simple' does not support -6"
 msgstr "вариантът за „ssh“ — „simple“ (опростен), не поддържа опцията „-6“"
 
-#: connect.c:1151
+#: connect.c:1148
 msgid "ssh variant 'simple' does not support setting port"
 msgstr ""
 "вариантът за „ssh“ — „simple“ (опростен), не поддържа задаването на порт"
 
-#: connect.c:1262
+#: connect.c:1259
 #, c-format
 msgid "strange pathname '%s' blocked"
 msgstr "необичайният път „%s“ е блокиран"
 
-#: connect.c:1307
+#: connect.c:1304
 msgid "unable to fork"
 msgstr "неуспешно създаване на процес"
 
-#: connected.c:68 builtin/fsck.c:202 builtin/prune.c:147
+#: connected.c:68 builtin/fsck.c:221 builtin/prune.c:146
 msgid "Checking connectivity"
-msgstr "Проверка на връзката"
+msgstr "Проверка на свързаността"
 
 #: connected.c:80
 msgid "Could not run 'git rev-list'"
@@ -2106,17 +2178,17 @@ msgstr "неуспешен запис на списъка с версиите"
 msgid "failed to close rev-list's stdin"
 msgstr "стандартният вход на списъка с версиите не може да бъде затворен"
 
-#: convert.c:194
+#: convert.c:193
 #, c-format
 msgid "illegal crlf_action %d"
 msgstr "неправилно действие за край на ред: %d"
 
-#: convert.c:207
+#: convert.c:206
 #, c-format
 msgid "CRLF would be replaced by LF in %s"
 msgstr "Всяка последователност от знаци „CRLF“ ще бъдe заменена с „LF“ в „%s“."
 
-#: convert.c:209
+#: convert.c:208
 #, c-format
 msgid ""
 "CRLF will be replaced by LF in %s.\n"
@@ -2126,13 +2198,13 @@ msgstr ""
 "Файлът ще остане с първоначалните знаци за край на ред в работната ви "
 "директория."
 
-#: convert.c:217
+#: convert.c:216
 #, c-format
 msgid "LF would be replaced by CRLF in %s"
 msgstr ""
 "Всеки знак „LF“ ще бъдe заменен с последователността от знаци „CRLF“ в „%s“."
 
-#: convert.c:219
+#: convert.c:218
 #, c-format
 msgid ""
 "LF will be replaced by CRLF in %s.\n"
@@ -2143,14 +2215,14 @@ msgstr ""
 "Файлът ще остане с първоначалните знаци за край на ред в работната ви "
 "директория."
 
-#: convert.c:280
+#: convert.c:279
 #, c-format
 msgid "BOM is prohibited in '%s' if encoded as %s"
 msgstr ""
 "„%s“ не трябва да съдържа маркер за поредността на байтовете (BOM) при "
 "кодиране „%s“"
 
-#: convert.c:287
+#: convert.c:286
 #, c-format
 msgid ""
 "The file '%s' contains a byte order mark (BOM). Please use UTF-%s as working-"
@@ -2159,14 +2231,14 @@ msgstr ""
 "Файлът „%s“ съдържа маркер за поредността на байтовете (BOM).  Използвайте "
 "„UTF-%s“ като кодиране за работното дърво."
 
-#: convert.c:305
+#: convert.c:304
 #, c-format
 msgid "BOM is required in '%s' if encoded as %s"
 msgstr ""
 "„%s“ трябва да съдържа маркер за поредността на байтовете (BOM) при кодиране "
 "„%s“"
 
-#: convert.c:307
+#: convert.c:306
 #, c-format
 msgid ""
 "The file '%s' is missing a byte order mark (BOM). Please use UTF-%sBE or UTF-"
@@ -2176,37 +2248,37 @@ msgstr ""
 "на работното дърво използвайте UTF-%sBE или UTF-%sLE (в зависимост от "
 "поредността на байтовете)."
 
-#: convert.c:425 convert.c:496
+#: convert.c:424 convert.c:495
 #, c-format
 msgid "failed to encode '%s' from %s to %s"
 msgstr "неуспешно прекодиране на „%s“ от „%s“ към „%s“"
 
-#: convert.c:468
+#: convert.c:467
 #, c-format
 msgid "encoding '%s' from %s to %s and back is not the same"
 msgstr "Прекодирането на „%s“ от „%s“ към „%s“ и обратно променя файла"
 
-#: convert.c:674
+#: convert.c:673
 #, c-format
 msgid "cannot fork to run external filter '%s'"
 msgstr "неуспешно създаване на процес за външен филтър „%s“"
 
-#: convert.c:694
+#: convert.c:693
 #, c-format
 msgid "cannot feed the input to external filter '%s'"
 msgstr "входът не може да бъде подаден на външния филтър „%s“"
 
-#: convert.c:701
+#: convert.c:700
 #, c-format
 msgid "external filter '%s' failed %d"
 msgstr "неуспешно изпълнение на външния филтър „%s“: %d"
 
-#: convert.c:736 convert.c:739
+#: convert.c:735 convert.c:738
 #, c-format
 msgid "read from external filter '%s' failed"
 msgstr "неуспешно четене от външния филтър „%s“"
 
-#: convert.c:742 convert.c:796
+#: convert.c:741 convert.c:796
 #, c-format
 msgid "external filter '%s' failed"
 msgstr "неуспешно изпълнение на външния филтър „%s“"
@@ -2242,53 +2314,53 @@ msgstr "%s: неуспешно изпълнение на декодиращ фи
 msgid "%s: smudge filter %s failed"
 msgstr "%s: неуспешно изпълнение на кодиращ филтър „%s“"
 
-#: date.c:116
+#: date.c:137
 msgid "in the future"
 msgstr "в бъдещето"
 
-#: date.c:122
+#: date.c:143
 #, c-format
 msgid "%<PRIuMAX> second ago"
 msgid_plural "%<PRIuMAX> seconds ago"
 msgstr[0] "преди %<PRIuMAX> секунда"
 msgstr[1] "преди %<PRIuMAX> секунди"
 
-#: date.c:129
+#: date.c:150
 #, c-format
 msgid "%<PRIuMAX> minute ago"
 msgid_plural "%<PRIuMAX> minutes ago"
 msgstr[0] "преди %<PRIuMAX> минута"
 msgstr[1] "преди %<PRIuMAX> минути"
 
-#: date.c:136
+#: date.c:157
 #, c-format
 msgid "%<PRIuMAX> hour ago"
 msgid_plural "%<PRIuMAX> hours ago"
 msgstr[0] "преди %<PRIuMAX> час"
 msgstr[1] "преди %<PRIuMAX> часа"
 
-#: date.c:143
+#: date.c:164
 #, c-format
 msgid "%<PRIuMAX> day ago"
 msgid_plural "%<PRIuMAX> days ago"
 msgstr[0] "преди %<PRIuMAX> ден"
 msgstr[1] "преди %<PRIuMAX> дена"
 
-#: date.c:149
+#: date.c:170
 #, c-format
 msgid "%<PRIuMAX> week ago"
 msgid_plural "%<PRIuMAX> weeks ago"
 msgstr[0] "преди %<PRIuMAX> седмица"
 msgstr[1] "преди %<PRIuMAX> седмици"
 
-#: date.c:156
+#: date.c:177
 #, c-format
 msgid "%<PRIuMAX> month ago"
 msgid_plural "%<PRIuMAX> months ago"
 msgstr[0] "преди %<PRIuMAX> месец"
 msgstr[1] "преди %<PRIuMAX> месеца"
 
-#: date.c:167
+#: date.c:188
 #, c-format
 msgid "%<PRIuMAX> year"
 msgid_plural "%<PRIuMAX> years"
@@ -2296,42 +2368,42 @@ msgstr[0] "%<PRIuMAX> година"
 msgstr[1] "%<PRIuMAX> години"
 
 #. TRANSLATORS: "%s" is "<n> years"
-#: date.c:170
+#: date.c:191
 #, c-format
 msgid "%s, %<PRIuMAX> month ago"
 msgid_plural "%s, %<PRIuMAX> months ago"
 msgstr[0] "преди %s и %<PRIuMAX> месец"
 msgstr[1] "преди %s и %<PRIuMAX> месеца"
 
-#: date.c:175 date.c:180
+#: date.c:196 date.c:201
 #, c-format
 msgid "%<PRIuMAX> year ago"
 msgid_plural "%<PRIuMAX> years ago"
 msgstr[0] "преди %<PRIuMAX> година"
 msgstr[1] "преди %<PRIuMAX> години"
 
-#: delta-islands.c:268
+#: delta-islands.c:272
 msgid "Propagating island marks"
 msgstr "Разпространяване на границите на групите"
 
-#: delta-islands.c:286
+#: delta-islands.c:290
 #, c-format
 msgid "bad tree object %s"
 msgstr "неправилен обект-дърво: %s"
 
-#: delta-islands.c:330
+#: delta-islands.c:334
 #, c-format
 msgid "failed to load island regex for '%s': %s"
 msgstr "регулярният израз на групата за „%s“, не може да бъде зареден: „%s“"
 
-#: delta-islands.c:386
+#: delta-islands.c:390
 #, c-format
 msgid "island regex from config has too many capture groups (max=%d)"
 msgstr ""
 "регулярният израз на групата в конфигурационния файл съдържа повече от "
 "максимално поддържаните (%d) прихващащи групи"
 
-#: delta-islands.c:462
+#: delta-islands.c:466
 #, c-format
 msgid "Marked %d islands, done.\n"
 msgstr "Отбелязани са %d групи, работата приключи.\n"
@@ -2371,25 +2443,33 @@ msgstr ""
 "„default“ (стандартно), „blocks“ (парчета), „zebra“ (райе), "
 "„dimmed_zebra“ (тъмно райе), „plain“ (обикновено)"
 
-#: diff.c:316
+#: diff.c:319
 #, c-format
-msgid "ignoring unknown color-moved-ws mode '%s'"
-msgstr "непознатата стойност „%s“ на настройката „color-moved-ws“ се прескача"
+msgid ""
+"unknown color-moved-ws mode '%s', possible values are 'ignore-space-change', "
+"'ignore-space-at-eol', 'ignore-all-space', 'allow-indentation-change'"
+msgstr ""
+"неподдържан режим за настройката „color-moved-ws mode“ — „%s“, possible "
+"values are „ignore-space-change“ (пренебрегване на промените на празните "
+"знаци), „ignore-space-at-eol“ (пренебрегване на промените на празните знаци "
+"в края на реда), „ignore-all-space“ (пренебрегване на всички празни знаци), "
+"„allow-indentation-change“ (позволяване на промените в празните знаци за "
+"форматиране)"
 
-#: diff.c:323
+#: diff.c:327
 msgid ""
-"color-moved-ws: allow-indentation-change cannot be combined with other white "
-"space modes"
+"color-moved-ws: allow-indentation-change cannot be combined with other "
+"whitespace modes"
 msgstr ""
 "color-moved-ws: „allow-indentation-change“ е несъвместима с другите режими "
-"за знаците за интервали"
+"за празни знаци"
 
-#: diff.c:394
+#: diff.c:400
 #, c-format
 msgid "Unknown value for 'diff.submodule' config variable: '%s'"
 msgstr "Непозната стойност „%s“ за настройката „diff.submodule“"
 
-#: diff.c:454
+#: diff.c:460
 #, c-format
 msgid ""
 "Found errors in 'diff.dirstat' config variable:\n"
@@ -2398,27 +2478,27 @@ msgstr ""
 "Грешки в настройката „diff.dirstat“:\n"
 "%s"
 
-#: diff.c:4140
+#: diff.c:4211
 #, c-format
 msgid "external diff died, stopping at %s"
 msgstr ""
 "външната програма за разлики завърши неуспешно.  Спиране на работата при „%s“"
 
-#: diff.c:4482
+#: diff.c:4553
 msgid "--name-only, --name-status, --check and -s are mutually exclusive"
 msgstr ""
 "Опциите „--name-only“, „--name-status“, „--check“ и „-s“ са несъвместими "
 "една с друга"
 
-#: diff.c:4485
+#: diff.c:4556
 msgid "-G, -S and --find-object are mutually exclusive"
 msgstr "Опциите „-G“, „-S“ и „--find-object“ са несъвместими една с друга"
 
-#: diff.c:4563
+#: diff.c:4634
 msgid "--follow requires exactly one pathspec"
 msgstr "Опцията „--follow“ изисква точно един път"
 
-#: diff.c:4729
+#: diff.c:4800
 #, c-format
 msgid ""
 "Failed to parse --dirstat/-X option parameter:\n"
@@ -2427,63 +2507,63 @@ msgstr ""
 "Неразпознат параметър към опцията „--dirstat/-X“:\n"
 "%s"
 
-#: diff.c:4743
+#: diff.c:4814
 #, c-format
 msgid "Failed to parse --submodule option parameter: '%s'"
 msgstr "Неразпознат параметър към опцията „--submodule“: „%s“"
 
-#: diff.c:5823
+#: diff.c:5900
 msgid "inexact rename detection was skipped due to too many files."
 msgstr ""
 "търсенето на преименувания на обекти съчетани с промени се прескача поради "
 "многото файлове."
 
-#: diff.c:5826
+#: diff.c:5903
 msgid "only found copies from modified paths due to too many files."
 msgstr ""
 "установени са точните копия на променените пътища поради многото файлове."
 
-#: diff.c:5829
+#: diff.c:5906
 #, c-format
 msgid ""
 "you may want to set your %s variable to at least %d and retry the command."
 msgstr "задайте променливата „%s“ да е поне %d и отново изпълнете командата."
 
-#: dir.c:576
+#: dir.c:538
 #, c-format
 msgid "pathspec '%s' did not match any file(s) known to git"
 msgstr "пътят „%s“ не съвпада с никой файл в git"
 
-#: dir.c:965
+#: dir.c:927
 #, c-format
 msgid "cannot use %s as an exclude file"
 msgstr "„%s“ не може да се ползва за игнорираните файлове (като gitignore)"
 
-#: dir.c:1880
+#: dir.c:1842
 #, c-format
 msgid "could not open directory '%s'"
 msgstr "директорията „%s“ не може да бъде отворена"
 
-#: dir.c:2122
+#: dir.c:2084
 msgid "failed to get kernel name and information"
 msgstr "името и версията на ядрото не бяха получени"
 
-#: dir.c:2246
+#: dir.c:2208
 msgid "untracked cache is disabled on this system or location"
 msgstr ""
 "кешът за неследените файлове е изключен на тази система или местоположение"
 
-#: dir.c:3047
+#: dir.c:3009
 #, c-format
 msgid "index file corrupt in repo %s"
 msgstr "файлът с индекса е повреден в хранилището „%s“"
 
-#: dir.c:3092 dir.c:3097
+#: dir.c:3054 dir.c:3059
 #, c-format
 msgid "could not create directories for %s"
 msgstr "директориите за „%s“ не може да бъдат създадени"
 
-#: dir.c:3126
+#: dir.c:3088
 #, c-format
 msgid "could not migrate git directory from '%s' to '%s'"
 msgstr "директорията на git не може да се мигрира от „%s“ до „%s“"
@@ -2525,239 +2605,243 @@ msgstr "Липсва адрес за отдалеченото хранилище
 msgid "git fetch-pack: expected shallow list"
 msgstr "git fetch-pack: очаква се плитък списък"
 
-#: fetch-pack.c:163
+#: fetch-pack.c:154
+msgid "git fetch-pack: expected a flush packet after shallow list"
+msgstr "git fetch-pack: след плитък списък се очаква изчистващ пакет „flush“"
+
+#: fetch-pack.c:165
 msgid "git fetch-pack: expected ACK/NAK, got a flush packet"
 msgstr ""
 "git fetch-pack: очаква се „ACK“/„NAK“, а бе получен изчистващ пакет „flush“"
 
-#: fetch-pack.c:183
+#: fetch-pack.c:185
 #, c-format
 msgid "git fetch-pack: expected ACK/NAK, got '%s'"
 msgstr "git fetch-pack: очаква се „ACK“/„NAK“, а бе получено „%s“"
 
-#: fetch-pack.c:253
+#: fetch-pack.c:256
 msgid "--stateless-rpc requires multi_ack_detailed"
 msgstr "опцията „--stateless-rpc“ изисква  „multi_ack_detailed“"
 
-#: fetch-pack.c:347 fetch-pack.c:1277
+#: fetch-pack.c:358 fetch-pack.c:1264
 #, c-format
 msgid "invalid shallow line: %s"
 msgstr "неправилен плитък ред: „%s“"
 
-#: fetch-pack.c:353 fetch-pack.c:1283
+#: fetch-pack.c:364 fetch-pack.c:1271
 #, c-format
 msgid "invalid unshallow line: %s"
 msgstr "неправилен неплитък ред: „%s“"
 
-#: fetch-pack.c:355 fetch-pack.c:1285
+#: fetch-pack.c:366 fetch-pack.c:1273
 #, c-format
 msgid "object not found: %s"
 msgstr "обектът „%s“ липсва"
 
-#: fetch-pack.c:358 fetch-pack.c:1288
+#: fetch-pack.c:369 fetch-pack.c:1276
 #, c-format
 msgid "error in object: %s"
 msgstr "грешка в обекта: „%s“"
 
-#: fetch-pack.c:360 fetch-pack.c:1290
+#: fetch-pack.c:371 fetch-pack.c:1278
 #, c-format
 msgid "no shallow found: %s"
 msgstr "не е открит плитък обект: %s"
 
-#: fetch-pack.c:363 fetch-pack.c:1293
+#: fetch-pack.c:374 fetch-pack.c:1282
 #, c-format
 msgid "expected shallow/unshallow, got %s"
 msgstr "очаква се плитък или не обект, а бе получено: „%s“"
 
-#: fetch-pack.c:404
+#: fetch-pack.c:415
 #, c-format
 msgid "got %s %d %s"
 msgstr "получено бе %s %d %s"
 
-#: fetch-pack.c:421
+#: fetch-pack.c:432
 #, c-format
 msgid "invalid commit %s"
 msgstr "неправилно подаване: „%s“"
 
-#: fetch-pack.c:452
+#: fetch-pack.c:463
 msgid "giving up"
 msgstr "преустановяване"
 
-#: fetch-pack.c:464 progress.c:229
+#: fetch-pack.c:475 progress.c:229
 msgid "done"
 msgstr "действието завърши"
 
-#: fetch-pack.c:476
+#: fetch-pack.c:487
 #, c-format
 msgid "got %s (%d) %s"
 msgstr "получено бе %s (%d) %s"
 
-#: fetch-pack.c:522
+#: fetch-pack.c:533
 #, c-format
 msgid "Marking %s as complete"
 msgstr "Отбелязване на „%s“ като пълно"
 
-#: fetch-pack.c:764
+#: fetch-pack.c:740
 #, c-format
 msgid "already have %s (%s)"
 msgstr "вече има „%s“ (%s)"
 
-#: fetch-pack.c:803
+#: fetch-pack.c:779
 msgid "fetch-pack: unable to fork off sideband demultiplexer"
 msgstr "fetch-pack: не може да се създаде процес за демултиплексора"
 
-#: fetch-pack.c:811
+#: fetch-pack.c:787
 msgid "protocol error: bad pack header"
 msgstr "протоколна грешка: неправилна заглавна част на пакет"
 
-#: fetch-pack.c:879
+#: fetch-pack.c:855
 #, c-format
 msgid "fetch-pack: unable to fork off %s"
 msgstr "fetch-pack: не може да се създаде процес за „%s“"
 
-#: fetch-pack.c:895
+#: fetch-pack.c:871
 #, c-format
 msgid "%s failed"
 msgstr "неуспешно изпълнение на „%s“"
 
-#: fetch-pack.c:897
+#: fetch-pack.c:873
 msgid "error in sideband demultiplexer"
 msgstr "грешка в демултиплексора"
 
-#: fetch-pack.c:926
+#: fetch-pack.c:902
 msgid "Server does not support shallow clients"
 msgstr "Сървърът не поддържа плитки клиенти"
 
-#: fetch-pack.c:930
+#: fetch-pack.c:906
 msgid "Server supports multi_ack_detailed"
 msgstr "Сървърът поддържа „multi_ack_detailed“"
 
-#: fetch-pack.c:933
+#: fetch-pack.c:909
 msgid "Server supports no-done"
 msgstr "Сървърът поддържа „no-done“"
 
-#: fetch-pack.c:939
+#: fetch-pack.c:915
 msgid "Server supports multi_ack"
 msgstr "Сървърът поддържа „multi_ack“"
 
-#: fetch-pack.c:943
+#: fetch-pack.c:919
 msgid "Server supports side-band-64k"
 msgstr "Сървърът поддържа „side-band-64k“"
 
-#: fetch-pack.c:947
+#: fetch-pack.c:923
 msgid "Server supports side-band"
 msgstr "Сървърът поддържа „side-band“"
 
-#: fetch-pack.c:951
+#: fetch-pack.c:927
 msgid "Server supports allow-tip-sha1-in-want"
 msgstr "Сървърът поддържа „allow-tip-sha1-in-want“"
 
-#: fetch-pack.c:955
+#: fetch-pack.c:931
 msgid "Server supports allow-reachable-sha1-in-want"
 msgstr "Сървърът поддържа „allow-reachable-sha1-in-want“"
 
-#: fetch-pack.c:965
+#: fetch-pack.c:941
 msgid "Server supports ofs-delta"
 msgstr "Сървърът поддържа „ofs-delta“"
 
-#: fetch-pack.c:971 fetch-pack.c:1158
+#: fetch-pack.c:947 fetch-pack.c:1140
 msgid "Server supports filter"
 msgstr "Сървърът поддържа филтри"
 
-#: fetch-pack.c:979
+#: fetch-pack.c:955
 #, c-format
 msgid "Server version is %.*s"
 msgstr "Версията на сървъра е: %.*s"
 
-#: fetch-pack.c:985
+#: fetch-pack.c:961
 msgid "Server does not support --shallow-since"
 msgstr "Сървърът не поддържа опцията „--shallow-since“"
 
-#: fetch-pack.c:989
+#: fetch-pack.c:965
 msgid "Server does not support --shallow-exclude"
 msgstr "Сървърът не поддържа опцията „--shallow-exclude“"
 
-#: fetch-pack.c:991
+#: fetch-pack.c:967
 msgid "Server does not support --deepen"
 msgstr "Сървърът не поддържа опцията „--deepen“"
 
-#: fetch-pack.c:1008
+#: fetch-pack.c:984
 msgid "no common commits"
 msgstr "няма общи подавания"
 
-#: fetch-pack.c:1020 fetch-pack.c:1418
+#: fetch-pack.c:996 fetch-pack.c:1419
 msgid "git fetch-pack: fetch failed."
 msgstr "git fetch-pack: неуспешно доставяне."
 
-#: fetch-pack.c:1153
+#: fetch-pack.c:1134
 msgid "Server does not support shallow requests"
 msgstr "Сървърът не поддържа плитки заявки"
 
-#: fetch-pack.c:1199
+#: fetch-pack.c:1184
 #, c-format
 msgid "error reading section header '%s'"
 msgstr "грешка при прочитане на заглавната част на раздел „%s“"
 
-#: fetch-pack.c:1205
+#: fetch-pack.c:1190
 #, c-format
 msgid "expected '%s', received '%s'"
 msgstr "очаква се „%s“, а бе получено „%s“"
 
-#: fetch-pack.c:1244
+#: fetch-pack.c:1229
 #, c-format
 msgid "unexpected acknowledgment line: '%s'"
 msgstr "неочакван ред за потвърждение: „%s“"
 
-#: fetch-pack.c:1249
+#: fetch-pack.c:1234
 #, c-format
 msgid "error processing acks: %d"
 msgstr "грешка при обработка на потвържденията: %d"
 
-#: fetch-pack.c:1259
+#: fetch-pack.c:1244
 msgid "expected packfile to be sent after 'ready'"
 msgstr ""
 "очакваше се пакетният файл да бъде изпратен след отговор за готовност (ready)"
 
-#: fetch-pack.c:1261
+#: fetch-pack.c:1246
 msgid "expected no other sections to be sent after no 'ready'"
 msgstr ""
 "очакваше се след липса на отговор за готовност (ready) да не се се пращат "
 "други раздели"
 
-#: fetch-pack.c:1298
+#: fetch-pack.c:1287
 #, c-format
 msgid "error processing shallow info: %d"
 msgstr "грешка при обработка на информация за дълбочината/плиткостта: %d"
 
-#: fetch-pack.c:1314
+#: fetch-pack.c:1308
 #, c-format
 msgid "expected wanted-ref, got '%s'"
 msgstr "очаква се искан указател, а бе получено: „%s“"
 
-#: fetch-pack.c:1324
+#: fetch-pack.c:1318
 #, c-format
 msgid "unexpected wanted-ref: '%s'"
 msgstr "неочакван искан указател: „%s“"
 
-#: fetch-pack.c:1328
+#: fetch-pack.c:1322
 #, c-format
 msgid "error processing wanted refs: %d"
 msgstr "грешка при обработката на исканите указатели: %d"
 
-#: fetch-pack.c:1642
+#: fetch-pack.c:1646
 msgid "no matching remote head"
 msgstr "не може да бъде открит подходящ връх от отдалеченото хранилище"
 
-#: fetch-pack.c:1660 builtin/clone.c:664
+#: fetch-pack.c:1664 builtin/clone.c:671
 msgid "remote did not send all necessary objects"
 msgstr "отдалеченото хранилище не изпрати всички необходими обекти."
 
-#: fetch-pack.c:1686
+#: fetch-pack.c:1690
 #, c-format
 msgid "no such remote ref %s"
 msgstr "такъв отдалечен указател няма: %s"
 
-#: fetch-pack.c:1689
+#: fetch-pack.c:1693
 #, c-format
 msgid "Server does not allow request for unadvertised object %s"
 msgstr "Сървърът не позволява заявка за необявен „%s“"
@@ -2785,8 +2869,8 @@ msgstr "прескачане на неправилния цвят „%.*s“ в
 msgid "'%s': unable to read %s"
 msgstr "„%s“: файлът сочен от „%s“ не може да бъде прочетен"
 
-#: grep.c:2130 setup.c:164 builtin/clone.c:410 builtin/diff.c:81
-#: builtin/rm.c:134
+#: grep.c:2130 setup.c:164 builtin/clone.c:411 builtin/diff.c:82
+#: builtin/rm.c:135
 #, c-format
 msgid "failed to stat '%s'"
 msgstr "не може да бъде получена информация чрез „stat“ за „%s“"
@@ -2848,41 +2932,41 @@ msgstr "Команди от ниско ниво/Синхронизация на
 msgid "Low-level Commands / Internal Helpers"
 msgstr "Команди от ниско ниво/Допълнителни инструменти"
 
-#: help.c:296
+#: help.c:298
 #, c-format
 msgid "available git commands in '%s'"
 msgstr "налични команди на git от „%s“"
 
-#: help.c:303
+#: help.c:305
 msgid "git commands available from elsewhere on your $PATH"
 msgstr "команди на git от други директории от „$PATH“"
 
-#: help.c:312
+#: help.c:314
 msgid "These are common Git commands used in various situations:"
 msgstr "Това са най-често използваните команди на Git:"
 
-#: help.c:361 git.c:90
+#: help.c:363 git.c:90
 #, c-format
 msgid "unsupported command listing type '%s'"
 msgstr "неподдържан списък от команди „%s“"
 
-#: help.c:408
+#: help.c:410
 msgid "The common Git guides are:"
 msgstr "Популярните въведения в Git са:"
 
-#: help.c:517
+#: help.c:519
 msgid "See 'git help <command>' to read about a specific subcommand"
 msgstr "За повече информация за КОМАНДА изпълнете „git help КОМАНДА“"
 
-#: help.c:522
+#: help.c:524
 msgid "External commands"
 msgstr "Външни команди"
 
-#: help.c:530
+#: help.c:539
 msgid "Command aliases"
 msgstr "Псевдоними на командите"
 
-#: help.c:594
+#: help.c:603
 #, c-format
 msgid ""
 "'%s' appears to be a git command, but we were not\n"
@@ -2891,36 +2975,36 @@ msgstr ""
 "Изглежда, че „%s“ е команда на git, но тя не може да\n"
 "бъде изпълнена.  Вероятно пакетът „git-%s“ е повреден."
 
-#: help.c:653
+#: help.c:662
 msgid "Uh oh. Your system reports no Git commands at all."
 msgstr "Странно, изглежда, че на системата ви няма нито една команда на git."
 
-#: help.c:675
+#: help.c:684
 #, c-format
 msgid "WARNING: You called a Git command named '%s', which does not exist."
 msgstr ""
 "ПРЕДУПРЕЖДЕНИЕ: Пробвахте да изпълните команда на Git на име „%s“, а такава "
 "не съществува."
 
-#: help.c:680
+#: help.c:689
 #, c-format
 msgid "Continuing under the assumption that you meant '%s'."
 msgstr ""
 "Изпълнението автоматично продължава, като се счита, че имате предвид „%s“."
 
-#: help.c:685
+#: help.c:694
 #, c-format
 msgid "Continuing in %0.1f seconds, assuming that you meant '%s'."
 msgstr ""
 "Изпълнението автоматично ще продължи след %0.1f сек., като се счита, че "
 "имате предвид „%s“."
 
-#: help.c:693
+#: help.c:702
 #, c-format
 msgid "git: '%s' is not a git command. See 'git --help'."
 msgstr "git: „%s“ не е команда на git.  Погледнете изхода от „git --help“."
 
-#: help.c:697
+#: help.c:706
 msgid ""
 "\n"
 "The most similar command is"
@@ -2934,16 +3018,16 @@ msgstr[1] ""
 "\n"
 "Най-близките команди са"
 
-#: help.c:712
+#: help.c:721
 msgid "git version [<options>]"
 msgstr "git version [ОПЦИЯ…]"
 
-#: help.c:780
+#: help.c:789
 #, c-format
 msgid "%s: %s - %s"
 msgstr "%s: %s — %s"
 
-#: help.c:784
+#: help.c:793
 msgid ""
 "\n"
 "Did you mean this?"
@@ -3014,20 +3098,20 @@ msgstr "не може да се ползва празно име като иде
 msgid "name consists only of disallowed characters: %s"
 msgstr "името съдържа само непозволени знаци: „%s“"
 
-#: ident.c:419 builtin/commit.c:606
+#: ident.c:419 builtin/commit.c:608
 #, c-format
 msgid "invalid date format: %s"
 msgstr "неправилен формат на дата: %s"
 
-#: list-objects-filter-options.c:35
+#: list-objects-filter-options.c:36
 msgid "multiple filter-specs cannot be combined"
 msgstr "не може да комбинирате множество филтри"
 
 #: list-objects-filter-options.c:58
-msgid "only 'tree:0' is supported"
-msgstr "поддържа се единствено „tree:0“"
+msgid "expected 'tree:<depth>'"
+msgstr "очаква се „tree:ДЪЛБОЧИНА“"
 
-#: list-objects-filter-options.c:137
+#: list-objects-filter-options.c:152
 msgid "cannot change partial clone promisor remote"
 msgstr "не може да промените хранилището-гарант на непълно хранилище"
 
@@ -3059,102 +3143,102 @@ msgstr "Файлът-ключалка „%s.lock“ не може да бъде
 msgid "failed to read the cache"
 msgstr "кешът не може да бъде прочетен"
 
-#: merge.c:107 rerere.c:720 builtin/am.c:1899 builtin/am.c:1933
-#: builtin/checkout.c:387 builtin/checkout.c:708 builtin/clone.c:764
+#: merge.c:107 rerere.c:720 builtin/am.c:1884 builtin/am.c:1918
+#: builtin/checkout.c:416 builtin/checkout.c:745 builtin/clone.c:771
 msgid "unable to write new index file"
 msgstr "неуспешно записване на новия индекс"
 
-#: merge-recursive.c:323
+#: merge-recursive.c:332
 msgid "(bad commit)\n"
 msgstr "(лошо подаване)\n"
 
-#: merge-recursive.c:345
+#: merge-recursive.c:355
 #, c-format
 msgid "add_cacheinfo failed for path '%s'; merge aborting."
 msgstr ""
 "неуспешно изпълнение на „add_cacheinfo“ за пътя „%s“.  Сливането е "
 "преустановено."
 
-#: merge-recursive.c:353
+#: merge-recursive.c:364
 #, c-format
 msgid "add_cacheinfo failed to refresh for path '%s'; merge aborting."
 msgstr ""
 "неуспешно изпълнение на „add_cacheinfo“ за обновяването на пътя „%s“.  "
 "Сливането е преустановено."
 
-#: merge-recursive.c:435
+#: merge-recursive.c:447
 msgid "error building trees"
 msgstr "грешка при изграждане на дърветата"
 
-#: merge-recursive.c:906
+#: merge-recursive.c:902
 #, c-format
 msgid "failed to create path '%s'%s"
 msgstr "грешка при създаването на пътя „%s“%s"
 
-#: merge-recursive.c:917
+#: merge-recursive.c:913
 #, c-format
 msgid "Removing %s to make room for subdirectory\n"
 msgstr "Изтриване на „%s“, за да се освободи място за поддиректория\n"
 
-#: merge-recursive.c:931 merge-recursive.c:950
+#: merge-recursive.c:927 merge-recursive.c:946
 msgid ": perhaps a D/F conflict?"
 msgstr ": възможно е да има конфликт директория/файл."
 
-#: merge-recursive.c:940
+#: merge-recursive.c:936
 #, c-format
 msgid "refusing to lose untracked file at '%s'"
 msgstr ""
 "преустановяване на действието, за да не се изтрие неследеният файл „%s“"
 
-#: merge-recursive.c:982 builtin/cat-file.c:39
+#: merge-recursive.c:978 builtin/cat-file.c:40
 #, c-format
 msgid "cannot read object %s '%s'"
 msgstr "обектът „%s“ (%s) не може да бъде прочетен"
 
-#: merge-recursive.c:984
+#: merge-recursive.c:980
 #, c-format
 msgid "blob expected for %s '%s'"
 msgstr "обектът „%s“ (%s) се очакваше да е BLOB, а не е"
 
-#: merge-recursive.c:1008
+#: merge-recursive.c:1004
 #, c-format
 msgid "failed to open '%s': %s"
 msgstr "„%s“ не може да се отвори: %s"
 
-#: merge-recursive.c:1019
+#: merge-recursive.c:1015
 #, c-format
 msgid "failed to symlink '%s': %s"
 msgstr "неуспешно създаване на символната връзка „%s“: %s"
 
-#: merge-recursive.c:1024
+#: merge-recursive.c:1020
 #, c-format
 msgid "do not know what to do with %06o %s '%s'"
 msgstr ""
 "не е ясно какво да се прави с обекта „%2$s“ (%3$s) с права за достъп „%1$06o“"
 
-#: merge-recursive.c:1212
+#: merge-recursive.c:1211
 #, c-format
 msgid "Failed to merge submodule %s (not checked out)"
 msgstr "Неуспешно сливане на подмодула „%s“ (не е изтеглен)"
 
-#: merge-recursive.c:1219
+#: merge-recursive.c:1218
 #, c-format
 msgid "Failed to merge submodule %s (commits not present)"
 msgstr "Неуспешно сливане на подмодула „%s“ (няма подавания)"
 
-#: merge-recursive.c:1226
+#: merge-recursive.c:1225
 #, c-format
 msgid "Failed to merge submodule %s (commits don't follow merge-base)"
 msgstr ""
 "Подмодулът „%s“ не може да бъде слят (базата за сливане не предшества "
 "подаванията)"
 
-#: merge-recursive.c:1234 merge-recursive.c:1246
+#: merge-recursive.c:1233 merge-recursive.c:1245
 #, c-format
 msgid "Fast-forwarding submodule %s to the following commit:"
 msgstr "Превъртане на подмодула „%s“ до следното подаване:"
 
-#: merge-recursive.c:1237 merge-recursive.c:1249
+#: merge-recursive.c:1236 merge-recursive.c:1248
 #, c-format
 msgid "Fast-forwarding submodule %s"
 msgstr "Превъртане на подмодула „%s“"
@@ -3198,26 +3282,26 @@ msgstr ""
 msgid "Failed to merge submodule %s (multiple merges found)"
 msgstr "Неуспешно сливане на подмодула „%s“ (открити са множество сливания)"
 
-#: merge-recursive.c:1358
+#: merge-recursive.c:1361
 msgid "Failed to execute internal merge"
 msgstr "Неуспешно вътрешно сливане"
 
-#: merge-recursive.c:1363
+#: merge-recursive.c:1366
 #, c-format
 msgid "Unable to add %s to database"
 msgstr "„%s“ не може да се добави в базата с данни"
 
-#: merge-recursive.c:1395
+#: merge-recursive.c:1398
 #, c-format
 msgid "Auto-merging %s"
 msgstr "Автоматично сливане на „%s“"
 
-#: merge-recursive.c:1416
+#: merge-recursive.c:1419
 #, c-format
 msgid "Error: Refusing to lose untracked file at %s; writing to %s instead."
 msgstr "Грешка: за да не се изтрие неследеният файл „%s“, се записва в „%s“."
 
-#: merge-recursive.c:1483
+#: merge-recursive.c:1486
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3226,7 +3310,7 @@ msgstr ""
 "КОНФЛИКТ (%s/изтриване): „%s“ е изтрит в %s, а „%s“ в %s.  Версия %s на „%s“ "
 "е оставена в дървото."
 
-#: merge-recursive.c:1488
+#: merge-recursive.c:1491
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3235,7 +3319,7 @@ msgstr ""
 "КОНФЛИКТ (%s/изтриване): „%s“ е изтрит в %s, а „%s“ е преименуван на „%s“ в "
 "%s.  Версия %s на „%s“ е оставена в дървото."
 
-#: merge-recursive.c:1495
+#: merge-recursive.c:1498
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s in %s. Version %s of %s left "
@@ -3244,7 +3328,7 @@ msgstr ""
 "КОНФЛИКТ (%s/изтриване): „%s“ е изтрит в %s, а „%s“ в %s.  Версия %s на „%s“ "
 "е оставена в дървото: %s."
 
-#: merge-recursive.c:1500
+#: merge-recursive.c:1503
 #, c-format
 msgid ""
 "CONFLICT (%s/delete): %s deleted in %s and %s to %s in %s. Version %s of %s "
@@ -3253,33 +3337,45 @@ msgstr ""
 "КОНФЛИКТ (%s/изтриване): „%s“ е изтрит в %s, а „%s“ е преименуван на „%s“ в "
 "%s.  Версия %s на „%s“ е оставена в дървото: %s."
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "rename"
 msgstr "преименуване"
 
-#: merge-recursive.c:1534
+#: merge-recursive.c:1537
 msgid "renamed"
 msgstr "преименуван"
 
-#: merge-recursive.c:1588 merge-recursive.c:1737 merge-recursive.c:2369
-#: merge-recursive.c:3124
+#: merge-recursive.c:1633 merge-recursive.c:2481 merge-recursive.c:3213
 #, c-format
 msgid "Refusing to lose dirty file at %s"
 msgstr "Преустановяване на действието, за да не се изгуби промененият „%s“"
 
-#: merge-recursive.c:1602
+#: merge-recursive.c:1643
+#, c-format
+msgid "Refusing to lose untracked file at %s, even though it's in the way."
+msgstr ""
+"Отказ да се загуби неследеният файл „%s“, защото е на място, където пречи."
+
+#: merge-recursive.c:1706
+#, c-format
+msgid "CONFLICT (rename/add): Rename %s->%s in %s.  Added %s in %s"
+msgstr ""
+"КОНФЛИКТ (преименуване/добавяне): „%s“ е преименуван на „%s“ в клон „%s“, а "
+"„%s“ е добавен в „%s“"
+
+#: merge-recursive.c:1734
 #, c-format
 msgid "%s is a directory in %s adding as %s instead"
 msgstr "„%s“ е директория в „%s“, затова се добавя като „%s“"
 
-#: merge-recursive.c:1607
+#: merge-recursive.c:1739
 #, c-format
 msgid "Refusing to lose untracked file at %s; adding as %s instead"
 msgstr ""
 "Преустановяване на действието, за да не се изгуби неследеният файл „%s“.  "
 "Вместо него се добавя „%s“"
 
-#: merge-recursive.c:1633
+#: merge-recursive.c:1759
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename \"%s\"->\"%s\" in branch \"%s\" rename \"%s"
@@ -3288,29 +3384,18 @@ msgstr ""
 "КОНФЛИКТ (преименуване/преименуване): „%s“ е преименуван на „%s“ в клон "
 "„%s“, а „%s“ е преименуван на „%s“ в „%s“/%s."
 
-#: merge-recursive.c:1638
+#: merge-recursive.c:1764
 msgid " (left unresolved)"
 msgstr " (некоригиран конфликт)"
 
-#: merge-recursive.c:1699
+#: merge-recursive.c:1868
 #, c-format
 msgid "CONFLICT (rename/rename): Rename %s->%s in %s. Rename %s->%s in %s"
 msgstr ""
 "КОНФЛИКТ (преименуване/преименуване): „%s“ е преименуван на „%s“ в клон "
 "„%s“, а „%s“ е преименуван на „%s“ в „%s“"
 
-#: merge-recursive.c:1734
-#, c-format
-msgid "Renaming %s to %s and %s to %s instead"
-msgstr "Преименуване на „%s“ на „%s“, а „%s“ на „%s“"
-
-#: merge-recursive.c:1746
-#, c-format
-msgid "Refusing to lose untracked file at %s, even though it's in the way."
-msgstr ""
-"Отказ да се загуби неследеният файл „%s“, защото е на място, където пречи."
-
-#: merge-recursive.c:1952
+#: merge-recursive.c:2064
 #, c-format
 msgid ""
 "CONFLICT (directory rename split): Unclear where to place %s because "
@@ -3321,7 +3406,7 @@ msgstr ""
 "постави „%s“, защото няколко нови директории поделят съдържанието на "
 "директория „%s“, като никоя не съдържа мнозинство от файловете ѝ."
 
-#: merge-recursive.c:1984
+#: merge-recursive.c:2096
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Existing file/dir at %s in the way of "
@@ -3330,7 +3415,7 @@ msgstr ""
 "КОНФЛИКТ (косвено преименуване на директория): следният файл или директория "
 "„%s“ не позволяват косвеното преименуване на следния път/ища: %s."
 
-#: merge-recursive.c:1994
+#: merge-recursive.c:2106
 #, c-format
 msgid ""
 "CONFLICT (implicit dir rename): Cannot map more than one path to %s; "
@@ -3340,7 +3425,7 @@ msgstr ""
 "съответства на „%s“.  Косвено преименуване на директория води до поставянето "
 "на тези пътища там: %s."
 
-#: merge-recursive.c:2086
+#: merge-recursive.c:2198
 #, c-format
 msgid ""
 "CONFLICT (rename/rename): Rename directory %s->%s in %s. Rename directory %s-"
@@ -3349,7 +3434,7 @@ msgstr ""
 "КОНФЛИКТ (преименуване/преименуване): „%s“ е преименуван на „%s“ в клон "
 "„%s“, а „%s“ е преименуван на „%s“ в „%s“"
 
-#: merge-recursive.c:2331
+#: merge-recursive.c:2443
 #, c-format
 msgid ""
 "WARNING: Avoiding applying %s -> %s rename to %s, because %s itself was "
@@ -3358,89 +3443,82 @@ msgstr ""
 "ПРЕДУПРЕЖДЕНИЕ: прескачане на преименуването на „%s“ на „%s“ в „%s“, защото "
 "„%s“ също е с променено име."
 
-#: merge-recursive.c:2737
-#, c-format
-msgid "CONFLICT (rename/add): Rename %s->%s in %s. %s added in %s"
-msgstr ""
-"КОНФЛИКТ (преименуване/добавяне): „%s“ е преименуван на „%s“ в клон „%s“, а "
-"„%s“ е добавен в „%s“"
-
-#: merge-recursive.c:2763
-#, c-format
-msgid "Adding merged %s"
-msgstr "Добавяне на слетия „%s“"
-
-#: merge-recursive.c:2770 merge-recursive.c:3127
-#, c-format
-msgid "Adding as %s instead"
-msgstr "Добавяне като „%s“"
-
-#: merge-recursive.c:2934
+#: merge-recursive.c:3022
 #, c-format
 msgid "cannot read object %s"
 msgstr "обектът „%s“ не може да се прочете"
 
-#: merge-recursive.c:2937
+#: merge-recursive.c:3025
 #, c-format
 msgid "object %s is not a blob"
 msgstr "обектът „%s“ не е BLOB"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modify"
 msgstr "промяна"
 
-#: merge-recursive.c:3006
+#: merge-recursive.c:3094
 msgid "modified"
 msgstr "променен"
 
-#: merge-recursive.c:3017
+#: merge-recursive.c:3105
 msgid "content"
 msgstr "съдържание"
 
-#: merge-recursive.c:3024
+#: merge-recursive.c:3112
 msgid "add/add"
 msgstr "добавяне/добавяне"
 
-#: merge-recursive.c:3071
+#: merge-recursive.c:3160
 #, c-format
 msgid "Skipped %s (merged same as existing)"
 msgstr "Прескачане на „%s“ (слетият резултат е идентичен със сегашния)"
 
-#: merge-recursive.c:3093 git-submodule.sh:858
+#: merge-recursive.c:3182 git-submodule.sh:861
 msgid "submodule"
 msgstr "ПОДМОДУЛ"
 
-#: merge-recursive.c:3094
+#: merge-recursive.c:3183
 #, c-format
 msgid "CONFLICT (%s): Merge conflict in %s"
 msgstr "КОНФЛИКТ (%s): Конфликт при сливане на „%s“"
 
 #: merge-recursive.c:3216
 #, c-format
+msgid "Adding as %s instead"
+msgstr "Добавяне като „%s“"
+
+#: merge-recursive.c:3319
+#, c-format
 msgid "Removing %s"
 msgstr "Изтриване на „%s“"
 
-#: merge-recursive.c:3242
+#: merge-recursive.c:3345
 msgid "file/directory"
 msgstr "файл/директория"
 
-#: merge-recursive.c:3248
+#: merge-recursive.c:3351
 msgid "directory/file"
 msgstr "директория/файл"
 
-#: merge-recursive.c:3255
+#: merge-recursive.c:3358
 #, c-format
 msgid "CONFLICT (%s): There is a directory with name %s in %s. Adding %s as %s"
 msgstr ""
 "КОНФЛИКТ (%s): Съществува директория на име „%s“ в „%s“.  Добавяне на „%s“ "
 "като „%s“"
 
-#: merge-recursive.c:3264
+#: merge-recursive.c:3367
 #, c-format
 msgid "Adding %s"
 msgstr "Добавяне на „%s“"
 
-#: merge-recursive.c:3300
+#: merge-recursive.c:3376
+#, c-format
+msgid "CONFLICT (add/add): Merge conflict in %s"
+msgstr "КОНФЛИКТ (добавяне/добавяне): Конфликт при сливане на „%s“"
+
+#: merge-recursive.c:3417
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -3449,36 +3527,36 @@ msgstr ""
 "Сливането ще презапише локалните промени на тези файлове:\n"
 "    %s"
 
-#: merge-recursive.c:3311
+#: merge-recursive.c:3428
 msgid "Already up to date!"
 msgstr "Вече е обновено!"
 
-#: merge-recursive.c:3320
+#: merge-recursive.c:3437
 #, c-format
 msgid "merging of trees %s and %s failed"
 msgstr "неуспешно сливане на дърветата „%s“ и „%s“"
 
-#: merge-recursive.c:3419
+#: merge-recursive.c:3536
 msgid "Merging:"
 msgstr "Сливане:"
 
-#: merge-recursive.c:3432
+#: merge-recursive.c:3549
 #, c-format
 msgid "found %u common ancestor:"
 msgid_plural "found %u common ancestors:"
 msgstr[0] "открит е %u общ предшественик:"
 msgstr[1] "открити са %u общи предшественици:"
 
-#: merge-recursive.c:3471
+#: merge-recursive.c:3588
 msgid "merge returned no commit"
 msgstr "сливането не върна подаване"
 
-#: merge-recursive.c:3537
+#: merge-recursive.c:3654
 #, c-format
 msgid "Could not parse object '%s'"
 msgstr "Неуспешен анализ на обекта „%s“"
 
-#: merge-recursive.c:3553 builtin/merge.c:691 builtin/merge.c:849
+#: merge-recursive.c:3670 builtin/merge.c:692 builtin/merge.c:850
 msgid "Unable to write index."
 msgstr "Индексът не може да бъде прочетен"
 
@@ -3606,22 +3684,22 @@ msgstr "индексът на пакета „%s“ не може да бъде
 msgid "incorrect object offset for oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 msgstr "неправилно отместване на обект за oid[%d] = %s: %<PRIx64> != %<PRIx64>"
 
-#: name-hash.c:532
+#: name-hash.c:531
 #, c-format
 msgid "unable to create lazy_dir thread: %s"
 msgstr "не може да се създаде нишка за директории: %s"
 
-#: name-hash.c:554
+#: name-hash.c:553
 #, c-format
 msgid "unable to create lazy_name thread: %s"
 msgstr "не може да се създаде нишка за имена: %s"
 
-#: name-hash.c:560
+#: name-hash.c:559
 #, c-format
 msgid "unable to join lazy_name thread: %s"
 msgstr "не може да се изчака нишка за имена: %s"
 
-#: notes-merge.c:275
+#: notes-merge.c:277
 #, c-format
 msgid ""
 "You have not concluded your previous notes merge (%s exists).\n"
@@ -3638,23 +3716,23 @@ msgstr ""
 "\n"
 "    git notes merge --abort"
 
-#: notes-merge.c:282
+#: notes-merge.c:284
 #, c-format
 msgid "You have not concluded your notes merge (%s exists)."
 msgstr ""
 "Не сте завършили сливането на бележките.  (Указателят „%s“ съществува)."
 
-#: notes-utils.c:45
+#: notes-utils.c:46
 msgid "Cannot commit uninitialized/unreferenced notes tree"
 msgstr ""
 "Неинициализирано или нереферирано дърво за бележки не може да бъде подадено"
 
-#: notes-utils.c:104
+#: notes-utils.c:105
 #, c-format
 msgid "Bad notes.rewriteMode value: '%s'"
 msgstr "Неправилна стойност за „notes.rewriteMode“: „%s“"
 
-#: notes-utils.c:114
+#: notes-utils.c:115
 #, c-format
 msgid "Refusing to rewrite notes in %s (outside of refs/notes/)"
 msgstr ""
@@ -3664,7 +3742,7 @@ msgstr ""
 #. the environment variable, the second %s is
 #. its value.
 #.
-#: notes-utils.c:144
+#: notes-utils.c:145
 #, c-format
 msgid "Bad %s value: '%s'"
 msgstr "Зададена е лоша стойност на променливата „%s“: „%s“"
@@ -3674,50 +3752,111 @@ msgstr "Зададена е лоша стойност на променлива
 msgid "invalid object type \"%s\""
 msgstr "неправилен вид обект: „%s“"
 
-#: object.c:173
+#: object.c:174
 #, c-format
 msgid "object %s is a %s, not a %s"
 msgstr "обектът „%s“ е %s, а не %s"
 
-#: object.c:233
+#: object.c:234
 #, c-format
 msgid "object %s has unknown type id %d"
 msgstr "обектът „%s“ е непознат вид: %d"
 
-#: object.c:246
+#: object.c:247
 #, c-format
 msgid "unable to parse object: %s"
 msgstr "обектът „%s“ не може да бъде анализиран"
 
-#: object.c:266 object.c:277
+#: object.c:267 object.c:278
 #, c-format
-msgid "sha1 mismatch %s"
-msgstr "разлика в SHA1: „%s“"
+msgid "hash mismatch %s"
+msgstr "разлика в контролната сума: „%s“"
 
 #: packfile.c:607
 msgid "offset before end of packfile (broken .idx?)"
 msgstr ""
 "отместване преди края на пакетния файл (възможно е индексът да е повреден)"
 
-#: packfile.c:1864
+#: packfile.c:1870
 #, c-format
 msgid "offset before start of pack index for %s (corrupt index?)"
 msgstr ""
 "отместване преди началото на индекса на пакетния файл „%s“ (възможно е "
 "индексът да е повреден)"
 
-#: packfile.c:1868
+#: packfile.c:1874
 #, c-format
 msgid "offset beyond end of pack index for %s (truncated index?)"
 msgstr ""
 "отместване преди края на индекса на пакетния файл „%s“ (възможно е индексът "
 "да е отрязан)"
 
-#: parse-options.c:672
+#: parse-options.c:35
+#, c-format
+msgid "%s requires a value"
+msgstr "опцията „%s“ изисква аргумент"
+
+#: parse-options.c:69
+#, c-format
+msgid "%s is incompatible with %s"
+msgstr "опциите „%s“ и „%s“ са несъвместими"
+
+#: parse-options.c:74
+#, c-format
+msgid "%s : incompatible with something else"
+msgstr "опцията „%s“ е несъвместима с нещо"
+
+#: parse-options.c:88 parse-options.c:92 parse-options.c:260
+#, c-format
+msgid "%s takes no value"
+msgstr "опцията „%s“ не приема аргументи"
+
+#: parse-options.c:90
+#, c-format
+msgid "%s isn't available"
+msgstr "опцията „%s“ не е налична"
+
+#: parse-options.c:178
+#, c-format
+msgid "%s expects a numerical value"
+msgstr "опцията „%s“ очаква число за аргумент"
+
+#: parse-options.c:194
+#, c-format
+msgid "%s expects a non-negative integer value with an optional k/m/g suffix"
+msgstr ""
+"„%s“ очаква неотрицателно цяло число, евентуално със суфикс „k“/„m“/„g“"
+
+#: parse-options.c:322
+#, c-format
+msgid "ambiguous option: %s (could be --%s%s or --%s%s)"
+msgstr "нееднозначна опция: „%s“ (може да е „--%s%s“ или „--%s%s“)"
+
+#: parse-options.c:356 parse-options.c:364
+#, c-format
+msgid "did you mean `--%s` (with two dashes ?)"
+msgstr "„--%s“ (с 2 тирета) ли имахте предвид?"
+
+#: parse-options.c:649
+#, c-format
+msgid "unknown option `%s'"
+msgstr "непозната опция: „%s“"
+
+#: parse-options.c:651
+#, c-format
+msgid "unknown switch `%c'"
+msgstr "непознат флаг „%c“"
+
+#: parse-options.c:653
+#, c-format
+msgid "unknown non-ascii option in string: `%s'"
+msgstr "непозната стойност извън „ascii“ в низа: „%s“"
+
+#: parse-options.c:675
 msgid "..."
 msgstr "…"
 
-#: parse-options.c:691
+#: parse-options.c:694
 #, c-format
 msgid "usage: %s"
 msgstr "употреба: %s"
@@ -3725,26 +3864,38 @@ msgstr "употреба: %s"
 #. TRANSLATORS: the colon here should align with the
 #. one in "usage: %s" translation.
 #.
-#: parse-options.c:697
+#: parse-options.c:700
 #, c-format
 msgid "   or: %s"
 msgstr "     или: %s"
 
-#: parse-options.c:700
+#: parse-options.c:703
 #, c-format
 msgid "    %s"
 msgstr "    %s"
 
-#: parse-options.c:739
+#: parse-options.c:742
 msgid "-NUM"
 msgstr "-ЧИСЛО"
 
-#: parse-options-cb.c:37
+#: parse-options-cb.c:21
+#, c-format
+msgid "option `%s' expects a numerical value"
+msgstr "опцията „%s“ очаква число за аргумент"
+
+#: parse-options-cb.c:38
 #, c-format
 msgid "malformed expiration date '%s'"
 msgstr "неправилна дата на срок: „%s“"
 
-#: parse-options-cb.c:109
+#: parse-options-cb.c:51
+#, c-format
+msgid "option `%s' expects \"always\", \"auto\", or \"never\""
+msgstr ""
+"опцията „%s“ изисква някоя от стойностите: „always“ (винаги), "
+"„auto“ (автоматично) или „never“ (никога)"
+
+#: parse-options-cb.c:110
 #, c-format
 msgid "malformed object name '%s'"
 msgstr "неправилно име на обект „%s“"
@@ -3754,29 +3905,29 @@ msgstr "неправилно име на обект „%s“"
 msgid "Could not make %s writable by group"
 msgstr "Не могат да се дадат права за запис в директорията „%s“ на групата"
 
-#: pathspec.c:129
+#: pathspec.c:128
 msgid "Escape character '\\' not allowed as last character in attr value"
 msgstr ""
 "Екраниращият знак „\\“не може да е последен знак в стойността на атрибут"
 
-#: pathspec.c:147
+#: pathspec.c:146
 msgid "Only one 'attr:' specification is allowed."
 msgstr "Позволено е само едно указване на „attr:“."
 
-#: pathspec.c:150
+#: pathspec.c:149
 msgid "attr spec must not be empty"
 msgstr "„attr:“ трябва да указва стойност"
 
-#: pathspec.c:193
+#: pathspec.c:192
 #, c-format
 msgid "invalid attribute name %s"
 msgstr "неправилно име на атрибут: „%s“"
 
-#: pathspec.c:258
+#: pathspec.c:257
 msgid "global 'glob' and 'noglob' pathspec settings are incompatible"
 msgstr "глобалните настройки за пътища „glob“ и „noglob“ са несъвместими"
 
-#: pathspec.c:265
+#: pathspec.c:264
 msgid ""
 "global 'literal' pathspec setting is incompatible with all other global "
 "pathspec settings"
@@ -3784,46 +3935,46 @@ msgstr ""
 "глобалната настройка за дословни пътища „literal“ е несъвместима с всички "
 "други глобални настройки за пътища"
 
-#: pathspec.c:305
+#: pathspec.c:304
 msgid "invalid parameter for pathspec magic 'prefix'"
 msgstr "неправилен параметър за опцията за магически пътища „prefix“"
 
-#: pathspec.c:326
+#: pathspec.c:325
 #, c-format
 msgid "Invalid pathspec magic '%.*s' in '%s'"
 msgstr "Неправилна стойност за опцията за магически пътища „%.*s“ в „%s“"
 
-#: pathspec.c:331
+#: pathspec.c:330
 #, c-format
 msgid "Missing ')' at the end of pathspec magic in '%s'"
 msgstr "Знакът „)“ липсва в опцията за магически пътища в „%s“"
 
-#: pathspec.c:369
+#: pathspec.c:368
 #, c-format
 msgid "Unimplemented pathspec magic '%c' in '%s'"
 msgstr "Магическите пътища „%c“ са без реализация за „%s“"
 
-#: pathspec.c:428
+#: pathspec.c:427
 #, c-format
 msgid "%s: 'literal' and 'glob' are incompatible"
 msgstr "%s: опциите „literal“ и „glob“ са несъвместими"
 
-#: pathspec.c:441
+#: pathspec.c:440
 #, c-format
 msgid "%s: '%s' is outside repository"
 msgstr "%s: „%s“ е извън хранилището"
 
-#: pathspec.c:515
+#: pathspec.c:514
 #, c-format
 msgid "'%s' (mnemonic: '%c')"
 msgstr "„%s“ (клавиш: „%c“)"
 
-#: pathspec.c:525
+#: pathspec.c:524
 #, c-format
 msgid "%s: pathspec magic not supported by this command: %s"
 msgstr "%s: магическите пътища не се поддържат от командата „%s“"
 
-#: pathspec.c:592
+#: pathspec.c:591
 #, c-format
 msgid "pathspec '%s' is beyond a symbolic link"
 msgstr "пътят „%s“ е след символна връзка"
@@ -3832,52 +3983,57 @@ msgstr "пътят „%s“ е след символна връзка"
 msgid "flush packet write failed"
 msgstr "неуспешно изчистване на буферите при запис на пакет"
 
-#: pkt-line.c:142 pkt-line.c:228
+#: pkt-line.c:144 pkt-line.c:230
 msgid "protocol error: impossibly long line"
 msgstr "протоколна грешка: прекалено дълъг ред"
 
-#: pkt-line.c:158 pkt-line.c:160
+#: pkt-line.c:160 pkt-line.c:162
 msgid "packet write with format failed"
 msgstr "неуспешен запис на пакет с формат"
 
-#: pkt-line.c:192
+#: pkt-line.c:194
 msgid "packet write failed - data exceeds max packet size"
 msgstr ""
 "неуспешен запис на пакетен файл — данните надвишават максималният размер на "
 "пакет"
 
-#: pkt-line.c:199 pkt-line.c:206
+#: pkt-line.c:201 pkt-line.c:208
 msgid "packet write failed"
 msgstr "неуспешен запис на пакет"
 
-#: pkt-line.c:291
+#: pkt-line.c:293
 msgid "read error"
 msgstr "грешка при четене"
 
-#: pkt-line.c:299
+#: pkt-line.c:301
 msgid "the remote end hung up unexpectedly"
 msgstr "отдалеченото хранилище неочаквано прекъсна връзката"
 
-#: pkt-line.c:327
+#: pkt-line.c:329
 #, c-format
 msgid "protocol error: bad line length character: %.4s"
 msgstr "протоколна грешка: неправилeн знак за дължина на ред: %.4s"
 
-#: pkt-line.c:337 pkt-line.c:342
+#: pkt-line.c:339 pkt-line.c:344
 #, c-format
 msgid "protocol error: bad line length %d"
 msgstr "протоколна грешка: неправилна дължина на ред: %d"
 
-#: preload-index.c:118
+#: pkt-line.c:353
+#, c-format
+msgid "remote error: %s"
+msgstr "отдалечена грешка: %s"
+
+#: preload-index.c:119
 msgid "Refreshing index"
 msgstr "Обновяване на индекса"
 
-#: preload-index.c:137
+#: preload-index.c:138
 #, c-format
 msgid "unable to create threaded lstat: %s"
 msgstr "не може да се създаде нишка за изпълнението на „lstat“: %s"
 
-#: pretty.c:962
+#: pretty.c:963
 msgid "unable to parse --pretty format"
 msgstr "аргументът към опцията „--pretty“ не може да се анализира"
 
@@ -3890,7 +4046,7 @@ msgid "could not read `log` output"
 msgstr ""
 "изходът от командата за журнала с подавания „log“ не може да се прочете"
 
-#: range-diff.c:74 sequencer.c:4764
+#: range-diff.c:74 sequencer.c:4828
 #, c-format
 msgid "could not parse commit '%s'"
 msgstr "подаването „%s“ не може да бъде анализирано"
@@ -3904,11 +4060,48 @@ msgstr "неуспешно търсене на разлика"
 msgid "could not parse log for '%s'"
 msgstr "журналът с подаванията на „%s“ не може да бъде анализиран"
 
-#: read-cache.c:1490
+#: read-cache.c:673
+#, c-format
+msgid "will not add file alias '%s' ('%s' already exists in index)"
+msgstr ""
+"няма да бъде добавен псевдоним за файл „%s“ („%s“ вече съществува в индекса)"
+
+#: read-cache.c:689
+msgid "cannot create an empty blob in the object database"
+msgstr "в базата от данни за обектите не може да се създаде празен обект-BLOB"
+
+#: read-cache.c:710
+#, c-format
+msgid "%s: can only add regular files, symbolic links or git-directories"
+msgstr ""
+"%s: може да добавяте само обикновени файлове, символни връзки и директории "
+"на git"
+
+#: read-cache.c:765
+#, c-format
+msgid "unable to index file '%s'"
+msgstr "файлът „%s“ не може да бъде индексиран"
+
+#: read-cache.c:784
+#, c-format
+msgid "unable to add '%s' to index"
+msgstr "„%s“ не може да се добави в индекса"
+
+#: read-cache.c:795
+#, c-format
+msgid "unable to stat '%s'"
+msgstr "„stat“ не може да се изпълни върху „%s“"
+
+#: read-cache.c:1304
+#, c-format
+msgid "'%s' appears as both a file and as a directory"
+msgstr "„%s“ съществува и като файл, и като директория"
+
+#: read-cache.c:1489
 msgid "Refresh index"
 msgstr "Обновяване на индекса"
 
-#: read-cache.c:1604
+#: read-cache.c:1603
 #, c-format
 msgid ""
 "index.version set, but the value is invalid.\n"
@@ -3917,7 +4110,7 @@ msgstr ""
 "Зададена е неправилна стойност на настройката „index.version“.\n"
 "Ще се ползва версия %i"
 
-#: read-cache.c:1614
+#: read-cache.c:1613
 #, c-format
 msgid ""
 "GIT_INDEX_VERSION set, but the value is invalid.\n"
@@ -3927,61 +4120,146 @@ msgstr ""
 "„GIT_INDEX_VERSION“.\n"
 "Ще се ползва версия %i"
 
-#: read-cache.c:1792
+#: read-cache.c:1684
+#, c-format
+msgid "bad signature 0x%08x"
+msgstr "неправилен подпис: „0x%08x“"
+
+#: read-cache.c:1687
+#, c-format
+msgid "bad index version %d"
+msgstr "неправилна версия на индекса %d"
+
+#: read-cache.c:1696
+msgid "bad index file sha1 signature"
+msgstr "неправилен подпис за контролна сума по SHA1 на файла на индекса"
+
+#: read-cache.c:1726
+#, c-format
+msgid "index uses %.4s extension, which we do not understand"
+msgstr ""
+"индексът ползва разширение „%.4s“, което не се поддържа от тази версия на git"
+
+#: read-cache.c:1728
+#, c-format
+msgid "ignoring %.4s extension"
+msgstr "игнориране на разширението „%.4s“"
+
+#: read-cache.c:1765
+#, c-format
+msgid "unknown index entry format 0x%08x"
+msgstr "непознат формат на запис в индекса: „0x%08x“"
+
+#: read-cache.c:1781
 #, c-format
 msgid "malformed name field in the index, near path '%s'"
-msgstr "неправилно име на поле в индекса, близо до пътя „%s“"
+msgstr "неправилно име на поле в индекса близо до пътя „%s“"
+
+#: read-cache.c:1836
+msgid "unordered stage entries in index"
+msgstr "неподредени записи в индекса"
+
+#: read-cache.c:1839
+#, c-format
+msgid "multiple stage entries for merged file '%s'"
+msgstr "множество записи за слетия файл „%s“"
+
+#: read-cache.c:1842
+#, c-format
+msgid "unordered stage entries for '%s'"
+msgstr "неподредени записи за „%s“"
 
-#: read-cache.c:1960 rerere.c:565 rerere.c:599 rerere.c:1111 builtin/add.c:458
-#: builtin/check-ignore.c:177 builtin/checkout.c:289 builtin/checkout.c:585
-#: builtin/checkout.c:953 builtin/clean.c:954 builtin/commit.c:343
-#: builtin/diff-tree.c:115 builtin/grep.c:489 builtin/mv.c:144
-#: builtin/reset.c:244 builtin/rm.c:270 builtin/submodule--helper.c:329
+#: read-cache.c:1949 read-cache.c:2227 rerere.c:565 rerere.c:599 rerere.c:1111
+#: builtin/add.c:459 builtin/check-ignore.c:178 builtin/checkout.c:294
+#: builtin/checkout.c:622 builtin/checkout.c:991 builtin/clean.c:955
+#: builtin/commit.c:344 builtin/diff-tree.c:116 builtin/grep.c:498
+#: builtin/mv.c:145 builtin/reset.c:245 builtin/rm.c:271
+#: builtin/submodule--helper.c:330
 msgid "index file corrupt"
 msgstr "файлът с индекса е повреден"
 
-#: read-cache.c:2101
+#: read-cache.c:2090
 #, c-format
 msgid "unable to create load_cache_entries thread: %s"
 msgstr "не може да се създаде нишка за зареждане на обектите от кеша: %s"
 
-#: read-cache.c:2114
+#: read-cache.c:2103
 #, c-format
 msgid "unable to join load_cache_entries thread: %s"
 msgstr "не може да се изчака нишка за зареждане на обектите от кеша: %s"
 
-#: read-cache.c:2201
+#: read-cache.c:2136
+#, c-format
+msgid "%s: index file open failed"
+msgstr "%s: неуспешно отваряне на файла на индекса"
+
+#: read-cache.c:2140
+#, c-format
+msgid "%s: cannot stat the open index"
+msgstr "%s: не може да се получи информация за отворения индекс със „stat“"
+
+#: read-cache.c:2144
+#, c-format
+msgid "%s: index file smaller than expected"
+msgstr "%s: файлът на индекса е по-малък от очакваното"
+
+#: read-cache.c:2148
+#, c-format
+msgid "%s: unable to map index file"
+msgstr "%s: неуспешно заделяне на съответстваща памет чрез „mmap“ на индекса"
+
+#: read-cache.c:2190
 #, c-format
 msgid "unable to create load_index_extensions thread: %s"
 msgstr ""
 "не може да се създаде нишка за зареждане на разширенията на индекса: %s"
 
-#: read-cache.c:2228
+#: read-cache.c:2217
 #, c-format
 msgid "unable to join load_index_extensions thread: %s"
 msgstr ""
 "не може да се създаде нишка за зареждане на разширенията на индекса: %s"
 
-#: read-cache.c:2982 sequencer.c:4727 wrapper.c:658 builtin/merge.c:1086
+#: read-cache.c:2239
+#, c-format
+msgid "could not freshen shared index '%s'"
+msgstr "споделеният индекс „%s“ не може да се обнови"
+
+#: read-cache.c:2274
+#, c-format
+msgid "broken index, expect %s in %s, got %s"
+msgstr "грешки в индекса — в „%2$s“ се очаква „%1$s“, а бе получено „%3$s“"
+
+#: read-cache.c:2971 sequencer.c:4791 wrapper.c:658 builtin/merge.c:1087
 #, c-format
 msgid "could not close '%s'"
 msgstr "„%s“ не може да се затвори"
 
-#: read-cache.c:3055 sequencer.c:2203 sequencer.c:3592
+#: read-cache.c:3044 sequencer.c:2237 sequencer.c:3647
 #, c-format
 msgid "could not stat '%s'"
 msgstr "неуспешно изпълнение на „stat“ върху „%s“"
 
-#: read-cache.c:3068
+#: read-cache.c:3057
 #, c-format
 msgid "unable to open git dir: %s"
 msgstr "не може да се отвори директорията на git: %s"
 
-#: read-cache.c:3080
+#: read-cache.c:3069
 #, c-format
 msgid "unable to unlink: %s"
 msgstr "неуспешно изтриване на „%s“"
 
+#: read-cache.c:3088
+#, c-format
+msgid "cannot fix permission bits on '%s'"
+msgstr "правата за достъп до „%s“ не могат да бъдат поправени"
+
+#: read-cache.c:3237
+#, c-format
+msgid "%s: cannot drop to stage #0"
+msgstr "%s: не може да се премине към етап №0"
+
 #: rebase-interactive.c:10
 msgid ""
 "\n"
@@ -4075,8 +4353,8 @@ msgstr ""
 msgid "Note that empty commits are commented out"
 msgstr "Празните подавания са коментирани"
 
-#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2186
-#: sequencer.c:4505 sequencer.c:4561 sequencer.c:4836
+#: rebase-interactive.c:62 rebase-interactive.c:75 sequencer.c:2219
+#: sequencer.c:4569 sequencer.c:4625 sequencer.c:4900
 #, c-format
 msgid "could not read '%s'."
 msgstr "от „%s“ не може да се чете."
@@ -4091,7 +4369,7 @@ msgstr "„%s“ не сочи към позволен обект!"
 msgid "ignoring dangling symref %s"
 msgstr "игнориране на указател на обект извън клон „%s“"
 
-#: refs.c:585 ref-filter.c:1951
+#: refs.c:585 ref-filter.c:1976
 #, c-format
 msgid "ignoring broken ref %s"
 msgstr "игнориране на повредения указател „%s“"
@@ -4116,15 +4394,15 @@ msgstr "указателят „%s“ вече съществува"
 msgid "unexpected object ID when writing '%s'"
 msgstr "неочакван идентификатор на обект при записването на „%s“"
 
-#: refs.c:740 sequencer.c:394 sequencer.c:2510 sequencer.c:2636
-#: sequencer.c:2650 sequencer.c:2877 sequencer.c:4725 sequencer.c:4788
+#: refs.c:740 sequencer.c:396 sequencer.c:2549 sequencer.c:2675
+#: sequencer.c:2689 sequencer.c:2923 sequencer.c:4789 sequencer.c:4852
 #: wrapper.c:656
 #, c-format
 msgid "could not write to '%s'"
 msgstr "в „%s“ не може да се пише"
 
-#: refs.c:767 sequencer.c:4723 sequencer.c:4782 wrapper.c:225 wrapper.c:395
-#: builtin/am.c:728
+#: refs.c:767 sequencer.c:4787 sequencer.c:4846 wrapper.c:225 wrapper.c:395
+#: builtin/am.c:713 builtin/rebase.c:575
 #, c-format
 msgid "could not open '%s' for writing"
 msgstr "„%s“ не може да бъде отворен за запис"
@@ -4199,7 +4477,7 @@ msgstr "Указателите не може да бъдат изтрити: %s"
 msgid "invalid refspec '%s'"
 msgstr "неправилен указател: „%s“"
 
-#: ref-filter.c:39 wt-status.c:1855
+#: ref-filter.c:39 wt-status.c:1861
 msgid "gone"
 msgstr "изтрит"
 
@@ -4248,148 +4526,153 @@ msgstr "непознат аргумент за „%%(%s)“: %s"
 msgid "%%(objecttype) does not take arguments"
 msgstr "%%(objecttype) не приема аргументи"
 
-#: ref-filter.c:235
+#: ref-filter.c:245
+#, c-format
+msgid "unrecognized %%(objectsize) argument: %s"
+msgstr "непознат аргумент за %%(objectsize): %s"
+
+#: ref-filter.c:253
 #, c-format
-msgid "%%(objectsize) does not take arguments"
-msgstr "%%(objectsize) не приема аргументи"
+msgid "%%(deltabase) does not take arguments"
+msgstr "%%(deltabase) не приема аргументи"
 
-#: ref-filter.c:247
+#: ref-filter.c:265
 #, c-format
 msgid "%%(body) does not take arguments"
 msgstr "%%(body) не приема аргументи"
 
-#: ref-filter.c:256
+#: ref-filter.c:274
 #, c-format
 msgid "%%(subject) does not take arguments"
 msgstr "%%(subject) не приема аргументи"
 
-#: ref-filter.c:278
+#: ref-filter.c:296
 #, c-format
 msgid "unknown %%(trailers) argument: %s"
 msgstr "непознат аргумент „%%(trailers)“: %s"
 
-#: ref-filter.c:307
+#: ref-filter.c:325
 #, c-format
 msgid "positive value expected contents:lines=%s"
 msgstr "очаква се положителна стойност за „contents:lines=%s“"
 
-#: ref-filter.c:309
+#: ref-filter.c:327
 #, c-format
 msgid "unrecognized %%(contents) argument: %s"
 msgstr "непознат аргумент за %%(contents): %s"
 
-#: ref-filter.c:324
+#: ref-filter.c:342
 #, c-format
 msgid "positive value expected objectname:short=%s"
 msgstr "очаква се положителна стойност за „objectname:short=%s“"
 
-#: ref-filter.c:328
+#: ref-filter.c:346
 #, c-format
 msgid "unrecognized %%(objectname) argument: %s"
 msgstr "непознат аргумент за %%(objectname): %s"
 
-#: ref-filter.c:358
+#: ref-filter.c:376
 #, c-format
 msgid "expected format: %%(align:<width>,<position>)"
 msgstr "очакван формат: %%(align:ШИРОЧИНА,ПОЗИЦИЯ)"
 
-#: ref-filter.c:370
+#: ref-filter.c:388
 #, c-format
 msgid "unrecognized position:%s"
 msgstr "непозната позиция: %s"
 
-#: ref-filter.c:377
+#: ref-filter.c:395
 #, c-format
 msgid "unrecognized width:%s"
 msgstr "непозната широчина: %s"
 
-#: ref-filter.c:386
+#: ref-filter.c:404
 #, c-format
 msgid "unrecognized %%(align) argument: %s"
 msgstr "непознат аргумент за %%(align): %s"
 
-#: ref-filter.c:394
+#: ref-filter.c:412
 #, c-format
 msgid "positive width expected with the %%(align) atom"
 msgstr "очаква се положителна широчина с лексемата „%%(align)“"
 
-#: ref-filter.c:412
+#: ref-filter.c:430
 #, c-format
 msgid "unrecognized %%(if) argument: %s"
 msgstr "непознат аргумент за „%%(if)“: %s"
 
-#: ref-filter.c:508
+#: ref-filter.c:527
 #, c-format
 msgid "malformed field name: %.*s"
 msgstr "неправилно име на обект: „%.*s“"
 
-#: ref-filter.c:535
+#: ref-filter.c:554
 #, c-format
 msgid "unknown field name: %.*s"
 msgstr "непознато име на обект: „%.*s“"
 
-#: ref-filter.c:539
+#: ref-filter.c:558
 #, c-format
 msgid ""
 "not a git repository, but the field '%.*s' requires access to object data"
 msgstr "не е хранилище на git, а полето „%.*s“ изисква достъп данни на обектни"
 
-#: ref-filter.c:663
+#: ref-filter.c:682
 #, c-format
 msgid "format: %%(if) atom used without a %%(then) atom"
 msgstr "формат: лексемата %%(if) е използвана без съответната ѝ %%(then)"
 
-#: ref-filter.c:726
+#: ref-filter.c:745
 #, c-format
 msgid "format: %%(then) atom used without an %%(if) atom"
 msgstr "формат: лексемата %%(then) е използвана без съответната ѝ %%(if)"
 
-#: ref-filter.c:728
+#: ref-filter.c:747
 #, c-format
 msgid "format: %%(then) atom used more than once"
 msgstr "формат: лексемата %%(then) е използвана повече от един път"
 
-#: ref-filter.c:730
+#: ref-filter.c:749
 #, c-format
 msgid "format: %%(then) atom used after %%(else)"
 msgstr "формат: лексемата %%(then) е използвана след %%(else)"
 
-#: ref-filter.c:758
+#: ref-filter.c:777
 #, c-format
 msgid "format: %%(else) atom used without an %%(if) atom"
 msgstr "формат: лексемата %%(else) е използвана без съответната ѝ %%(if)"
 
-#: ref-filter.c:760
+#: ref-filter.c:779
 #, c-format
 msgid "format: %%(else) atom used without a %%(then) atom"
 msgstr "формат: лексемата %%(else) е използвана без съответната ѝ %%(then)"
 
-#: ref-filter.c:762
+#: ref-filter.c:781
 #, c-format
 msgid "format: %%(else) atom used more than once"
 msgstr "формат: лексемата %%(else) е използвана повече от един път"
 
-#: ref-filter.c:777
+#: ref-filter.c:796
 #, c-format
 msgid "format: %%(end) atom used without corresponding atom"
 msgstr "формат: лексемата %%(end) е използвана без съответната ѝ"
 
-#: ref-filter.c:834
+#: ref-filter.c:853
 #, c-format
 msgid "malformed format string %s"
 msgstr "неправилен форматиращ низ „%s“"
 
-#: ref-filter.c:1424
+#: ref-filter.c:1447
 #, c-format
 msgid "(no branch, rebasing %s)"
 msgstr "(извън клон, пребазиране на „%s“)"
 
-#: ref-filter.c:1427
+#: ref-filter.c:1450
 #, c-format
 msgid "(no branch, rebasing detached HEAD %s)"
 msgstr "(извън клон, пребазиране на несвързан указател „HEAD“ при „%s“)"
 
-#: ref-filter.c:1430
+#: ref-filter.c:1453
 #, c-format
 msgid "(no branch, bisect started on %s)"
 msgstr "(извън клон, двоично търсене от „%s“)"
@@ -4397,7 +4680,7 @@ msgstr "(извън клон, двоично търсене от „%s“)"
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached at " in wt-status.c
 #.
-#: ref-filter.c:1438
+#: ref-filter.c:1461
 #, c-format
 msgid "(HEAD detached at %s)"
 msgstr "(Указателят „HEAD“ не е свързан и е при „%s“)"
@@ -4405,144 +4688,291 @@ msgstr "(Указателят „HEAD“ не е свързан и е при „
 #. TRANSLATORS: make sure this matches "HEAD
 #. detached from " in wt-status.c
 #.
-#: ref-filter.c:1445
+#: ref-filter.c:1468
 #, c-format
 msgid "(HEAD detached from %s)"
 msgstr "Указателят „HEAD“ не е свързан и е отделѐн от „%s“"
 
-#: ref-filter.c:1449
+#: ref-filter.c:1472
 msgid "(no branch)"
 msgstr "(извън клон)"
 
-#: ref-filter.c:1483 ref-filter.c:1638
+#: ref-filter.c:1506 ref-filter.c:1663
 #, c-format
 msgid "missing object %s for %s"
 msgstr "обектът „%s“ липсва за „%s“"
 
-#: ref-filter.c:1491
+#: ref-filter.c:1516
 #, c-format
 msgid "parse_object_buffer failed on %s for %s"
 msgstr "неуспешно анализиране чрез „parse_object_buffer“ на „%s“ за „%s“"
 
-#: ref-filter.c:1857
+#: ref-filter.c:1882
 #, c-format
 msgid "malformed object at '%s'"
 msgstr "обект със сгрешен формат при „%s“"
 
-#: ref-filter.c:1946
+#: ref-filter.c:1971
 #, c-format
 msgid "ignoring ref with broken name %s"
 msgstr "игнориране на указателя с грешно име „%s“"
 
-#: ref-filter.c:2232
+#: ref-filter.c:2257
 #, c-format
 msgid "format: %%(end) atom missing"
 msgstr "грешка във форма̀та: липсва лексемата %%(end)"
 
-#: ref-filter.c:2338
+#: ref-filter.c:2352
+#, c-format
+msgid "option `%s' is incompatible with --merged"
+msgstr "опциите „%s“ и „--merged“ са несъвместими"
+
+#: ref-filter.c:2355
+#, c-format
+msgid "option `%s' is incompatible with --no-merged"
+msgstr "опциите „%s“ и „--no-merged“ са несъвместими"
+
+#: ref-filter.c:2365
 #, c-format
 msgid "malformed object name %s"
 msgstr "неправилно име на обект „%s“"
 
-#: remote.c:607
+#: ref-filter.c:2370
+#, c-format
+msgid "option `%s' must point to a commit"
+msgstr "опцията „%s“ не сочи към подаване"
+
+#: remote.c:363
+#, c-format
+msgid "config remote shorthand cannot begin with '/': %s"
+msgstr ""
+"съкращението за отдалечено хранилище не може за започва със знака „/“: %s"
+
+#: remote.c:410
+msgid "more than one receivepack given, using the first"
+msgstr "зададен е повече от един пакет за получаване, ще се ползва първият"
+
+#: remote.c:418
+msgid "more than one uploadpack given, using the first"
+msgstr "зададен е повече от един пакет за изпращане, ще се ползва първият"
+
+#: remote.c:608
 #, c-format
 msgid "Cannot fetch both %s and %s to %s"
 msgstr "Невъзможно е да се доставят едновременно и „%s“, и „%s“ към „%s“"
 
-#: remote.c:611
+#: remote.c:612
 #, c-format
 msgid "%s usually tracks %s, not %s"
 msgstr "„%s“ обикновено следи „%s“, а не „%s“"
 
-#: remote.c:615
+#: remote.c:616
 #, c-format
 msgid "%s tracks both %s and %s"
 msgstr "„%s“ следи както „%s“, така и „%s“"
 
-#: remote.c:623
-msgid "Internal error"
-msgstr "Вътрешна грешка"
+#: remote.c:684
+#, c-format
+msgid "key '%s' of pattern had no '*'"
+msgstr "ключ „%s“ на шаблона не съдържа „*“"
+
+#: remote.c:694
+#, c-format
+msgid "value '%s' of pattern has no '*'"
+msgstr "стойност „%s“ на шаблона не съдържа „*“"
+
+#: remote.c:1000
+#, c-format
+msgid "src refspec %s does not match any"
+msgstr "указателят на версия-източник „%s“ не съвпада с никой обект"
+
+#: remote.c:1005
+#, c-format
+msgid "src refspec %s matches more than one"
+msgstr "указателят на версия-източник „%s“ съвпада с повече от един обект"
+
+#. TRANSLATORS: "matches '%s'%" is the <dst> part of "git push
+#. <remote> <src>:<dst>" push, and "being pushed ('%s')" is
+#. the <src>.
+#.
+#: remote.c:1020
+#, c-format
+msgid ""
+"The destination you provided is not a full refname (i.e.,\n"
+"starting with \"refs/\"). We tried to guess what you meant by:\n"
+"\n"
+"- Looking for a ref that matches '%s' on the remote side.\n"
+"- Checking if the <src> being pushed ('%s')\n"
+"  is a ref in \"refs/{heads,tags}/\". If so we add a corresponding\n"
+"  refs/{heads,tags}/ prefix on the remote side.\n"
+"\n"
+"Neither worked, so we gave up. You must fully qualify the ref."
+msgstr ""
+"Зададената цел не е пълен указател (не започва с „refs/“).\n"
+"Бяха пробвани следните варианти:\n"
+"\n"
+"  ⁃ указател от отдалеченото хранилище, който да съответства на „%s“;\n"
+"  ⁃ дали изтласкваният ИЗТОЧНИК („%s“) е указател в „refs/{heads,tags}/“.\n"
+"    При съвпадение се добавя съответен префикс „refs/{heads,tags}/“ за\n"
+"    отдалеченото хранилище.\n"
+"\n"
+"Никой от вариантите не сработи.  Трябва сами да укажете пълното име на\n"
+"указателя."
+
+#: remote.c:1040
+#, c-format
+msgid ""
+"The <src> part of the refspec is a commit object.\n"
+"Did you mean to create a new branch by pushing to\n"
+"'%s:refs/heads/%s'?"
+msgstr ""
+"ИЗТОЧНИКът е обект-подаване.  Не целите ли всъщност да създадете нов клон "
+"като\n"
+"изтласкате към „%s:refs/heads/%s“?"
+
+#: remote.c:1045
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tag object.\n"
+"Did you mean to create a new tag by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"ИЗТОЧНИКът е обект-етикет.  Не целите ли всъщност да създадете нов клон "
+"като\n"
+"изтласкате към „%s:refs/tags/%s“?"
+
+#: remote.c:1050
+#, c-format
+msgid ""
+"The <src> part of the refspec is a tree object.\n"
+"Did you mean to tag a new tree by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"ИЗТОЧНИКът е обект-дърво.  Не целите ли всъщност да създадете нов клон като\n"
+"изтласкате към „%s:refs/tags/%s“?"
+
+#: remote.c:1055
+#, c-format
+msgid ""
+"The <src> part of the refspec is a blob object.\n"
+"Did you mean to tag a new blob by pushing to\n"
+"'%s:refs/tags/%s'?"
+msgstr ""
+"ИЗТОЧНИКът е обект-BLOB.  Не целите ли всъщност да създадете нов клон като\n"
+"изтласкате към „%s:refs/tags/%s“?"
+
+#: remote.c:1091
+#, c-format
+msgid "%s cannot be resolved to branch"
+msgstr "не е открит клон съответстващ на „%s“"
+
+#: remote.c:1102
+#, c-format
+msgid "unable to delete '%s': remote ref does not exist"
+msgstr "„%s“ не може да се изтрие: отдалечения указател не съществува"
+
+#: remote.c:1114
+#, c-format
+msgid "dst refspec %s matches more than one"
+msgstr "указателят на версия-цел „%s“ съвпада с повече от един обект"
+
+#: remote.c:1121
+#, c-format
+msgid "dst ref %s receives from more than one src"
+msgstr ""
+"указателят на версия-цел „%s“ съответства и ще получава от повече от един "
+"източник"
 
-#: remote.c:1569 remote.c:1670
+#: remote.c:1624 remote.c:1725
 msgid "HEAD does not point to a branch"
 msgstr "Указателят „HEAD“ не сочи към клон"
 
-#: remote.c:1578
+#: remote.c:1633
 #, c-format
 msgid "no such branch: '%s'"
 msgstr "няма клон на име „%s“"
 
-#: remote.c:1581
+#: remote.c:1636
 #, c-format
 msgid "no upstream configured for branch '%s'"
 msgstr "не е зададен клон-източник за клона „%s“"
 
-#: remote.c:1587
+#: remote.c:1642
 #, c-format
 msgid "upstream branch '%s' not stored as a remote-tracking branch"
 msgstr "клонът-източник „%s“ не е съхранен като следящ клон"
 
-#: remote.c:1602
+#: remote.c:1657
 #, c-format
 msgid "push destination '%s' on remote '%s' has no local tracking branch"
 msgstr ""
 "липсва локален следящ клон за местоположението за изтласкване „%s“ в "
 "хранилището „%s“"
 
-#: remote.c:1614
+#: remote.c:1669
 #, c-format
 msgid "branch '%s' has no remote for pushing"
 msgstr "няма информация клонът „%s“ да следи някой друг"
 
-#: remote.c:1624
+#: remote.c:1679
 #, c-format
 msgid "push refspecs for '%s' do not include '%s'"
 msgstr "указателят за изтласкване на „%s“ не включва „%s“"
 
-#: remote.c:1637
+#: remote.c:1692
 msgid "push has no destination (push.default is 'nothing')"
 msgstr "указателят за изтласкване не включва цел („push.default“ е „nothing“)"
 
-#: remote.c:1659
+#: remote.c:1714
 msgid "cannot resolve 'simple' push to a single destination"
 msgstr "простото (simple) изтласкване не съответства на една цел"
 
-#: remote.c:1935
+#: remote.c:1840
+#, c-format
+msgid "couldn't find remote ref %s"
+msgstr "отдалеченият указател „%s“ не може да бъде открит"
+
+#: remote.c:1853
+#, c-format
+msgid "* Ignoring funny ref '%s' locally"
+msgstr "• прескачане на неочаквания локален указател „%s“"
+
+#: remote.c:1990
 #, c-format
 msgid "Your branch is based on '%s', but the upstream is gone.\n"
 msgstr "Този клон следи „%s“, но следеният клон е изтрит.\n"
 
-#: remote.c:1939
+#: remote.c:1994
 msgid "  (use \"git branch --unset-upstream\" to fixup)\n"
 msgstr "  (за да коригирате това, използвайте „git branch --unset-upstream“)\n"
 
-#: remote.c:1942
+#: remote.c:1997
 #, c-format
 msgid "Your branch is up to date with '%s'.\n"
 msgstr "Клонът е актуализиран към „%s“.\n"
 
-#: remote.c:1946
+#: remote.c:2001
 #, c-format
 msgid "Your branch and '%s' refer to different commits.\n"
 msgstr "Клонът ви и „%s“ сочат към различни подавания.\n"
 
-#: remote.c:1949
+#: remote.c:2004
 #, c-format
 msgid "  (use \"%s\" for details)\n"
 msgstr "  (за повече информация ползвайте „%s“)\n"
 
-#: remote.c:1953
+#: remote.c:2008
 #, c-format
 msgid "Your branch is ahead of '%s' by %d commit.\n"
 msgid_plural "Your branch is ahead of '%s' by %d commits.\n"
 msgstr[0] "Клонът ви е с %2$d подаване пред „%1$s“.\n"
 msgstr[1] "Клонът ви е с %2$d подавания пред „%1$s“.\n"
 
-#: remote.c:1959
+#: remote.c:2014
 msgid "  (use \"git push\" to publish your local commits)\n"
 msgstr "  (публикувайте локалните си промени чрез „git push“)\n"
 
-#: remote.c:1962
+#: remote.c:2017
 #, c-format
 msgid "Your branch is behind '%s' by %d commit, and can be fast-forwarded.\n"
 msgid_plural ""
@@ -4550,11 +4980,11 @@ msgid_plural ""
 msgstr[0] "Клонът ви е с %2$d подаване зад „%1$s“ и може да бъде превъртян.\n"
 msgstr[1] "Клонът ви е с %2$d подавания зад „%1$s“ и може да бъде превъртян.\n"
 
-#: remote.c:1970
+#: remote.c:2025
 msgid "  (use \"git pull\" to update your local branch)\n"
 msgstr "  (обновете локалния си клон чрез „git pull“)\n"
 
-#: remote.c:1973
+#: remote.c:2028
 #, c-format
 msgid ""
 "Your branch and '%s' have diverged,\n"
@@ -4569,10 +4999,15 @@ msgstr[1] ""
 "Текущият клон се е отделил от „%s“,\n"
 "двата имат съответно по %d и %d несъвпадащи подавания.\n"
 
-#: remote.c:1983
+#: remote.c:2038
 msgid "  (use \"git pull\" to merge the remote branch into yours)\n"
 msgstr "  (слейте отдалечения клон в локалния чрез „git pull“)\n"
 
+#: remote.c:2221
+#, c-format
+msgid "cannot parse expected object name '%s'"
+msgstr "очакваното име на обект „%s“ не може да бъде анализирано"
+
 #: replace-object.c:21
 #, c-format
 msgid "bad replace ref name: %s"
@@ -4596,7 +5031,8 @@ msgstr "повреден „MERGE_RR“ (запис за коригиране н
 msgid "unable to write rerere record"
 msgstr "приложеното коригиране на конфликт не може да бъде записано"
 
-#: rerere.c:485 rerere.c:692 sequencer.c:3136 sequencer.c:3162
+#: rerere.c:485 rerere.c:692 sequencer.c:3186 sequencer.c:3212
+#: builtin/fsck.c:314
 #, c-format
 msgid "could not write '%s'"
 msgstr "„%s“ не може да се запише"
@@ -4654,8 +5090,8 @@ msgstr "излишният обект „%s“ не може да се изтр
 msgid "Recorded preimage for '%s'"
 msgstr "Предварителният вариант на „%s“ е запазен"
 
-#: rerere.c:881 submodule.c:1763 builtin/submodule--helper.c:1413
-#: builtin/submodule--helper.c:1423
+#: rerere.c:881 submodule.c:2012 builtin/submodule--helper.c:1417
+#: builtin/submodule--helper.c:1427
 #, c-format
 msgid "could not create directory '%s'"
 msgstr "Директорията „%s“ не може да бъде създадена"
@@ -4689,29 +5125,29 @@ msgstr "Запазената корекция на конфликт при „%s
 msgid "unable to open rr-cache directory"
 msgstr "директорията „rr-cache“ не може да се отвори"
 
-#: revision.c:2324
+#: revision.c:2484
 msgid "your current branch appears to be broken"
 msgstr "Текущият клон е повреден"
 
-#: revision.c:2327
+#: revision.c:2487
 #, c-format
 msgid "your current branch '%s' does not have any commits yet"
 msgstr "Текущият клон „%s“ е без подавания "
 
-#: revision.c:2523
+#: revision.c:2684
 msgid "--first-parent is incompatible with --bisect"
 msgstr "опциите „--first-parent“ и „--bisect“ са несъвместими"
 
-#: run-command.c:740
+#: run-command.c:742
 msgid "open /dev/null failed"
 msgstr "неуспешно отваряне на „/dev/null“"
 
-#: run-command.c:1229
+#: run-command.c:1231
 #, c-format
 msgid "cannot create async thread: %s"
 msgstr "не може да се създаде асинхронна нишка: %s"
 
-#: run-command.c:1293
+#: run-command.c:1295
 #, c-format
 msgid ""
 "The '%s' hook was ignored because it's not set as executable.\n"
@@ -4721,32 +5157,32 @@ msgstr ""
 "За да изключите това предупреждение, изпълнете:\n"
 "    git config advice.ignoredHook false"
 
-#: send-pack.c:142
+#: send-pack.c:141
 msgid "unexpected flush packet while reading remote unpack status"
 msgstr ""
 "неочакван изчистващ пакет „flush“ при изчитане на състоянието от "
 "отдалеченото разпакетиране"
 
-#: send-pack.c:144
+#: send-pack.c:143
 #, c-format
 msgid "unable to parse remote unpack status: %s"
 msgstr ""
 "състоянието от отдалеченото разпакетиране не може да бъде анализирано: %s"
 
-#: send-pack.c:146
+#: send-pack.c:145
 #, c-format
 msgid "remote unpack failed: %s"
 msgstr "неуспешно отдалечено разпакетиране: %s"
 
-#: send-pack.c:308
+#: send-pack.c:306
 msgid "failed to sign the push certificate"
 msgstr "сертификатът за изтласкване не може да бъде подписан"
 
-#: send-pack.c:421
+#: send-pack.c:420
 msgid "the receiving end does not support --signed push"
 msgstr "отсрещната страна не поддържа изтласкване с опцията „--signed“"
 
-#: send-pack.c:423
+#: send-pack.c:422
 msgid ""
 "not sending a push certificate since the receiving end does not support --"
 "signed push"
@@ -4754,42 +5190,42 @@ msgstr ""
 "отсрещната страна не поддържа изтласкване с опцията „--signed“, затова не се "
 "използва сертификат"
 
-#: send-pack.c:435
+#: send-pack.c:434
 msgid "the receiving end does not support --atomic push"
 msgstr "получаващата страна не поддържа изтласкване с опцията „--atomic“"
 
-#: send-pack.c:440
+#: send-pack.c:439
 msgid "the receiving end does not support push options"
 msgstr "отсрещната страна не поддържа опции при изтласкване"
 
-#: sequencer.c:183
+#: sequencer.c:184
 #, c-format
 msgid "invalid commit message cleanup mode '%s'"
 msgstr "несъществуващ режим на изчистване „%s“ на съобщение при подаване"
 
-#: sequencer.c:287
+#: sequencer.c:288
 #, c-format
 msgid "could not delete '%s'"
 msgstr "„%s“ не може да бъде изтрит"
 
-#: sequencer.c:313
+#: sequencer.c:314
 msgid "revert"
 msgstr "отмяна"
 
-#: sequencer.c:315
+#: sequencer.c:316
 msgid "cherry-pick"
 msgstr "отбиране"
 
-#: sequencer.c:317
+#: sequencer.c:318
 msgid "rebase -i"
 msgstr "rebase -i"
 
-#: sequencer.c:319
+#: sequencer.c:320
 #, c-format
 msgid "unknown action: %d"
 msgstr "неизвестно действие: %d"
 
-#: sequencer.c:376
+#: sequencer.c:378
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'"
@@ -4797,7 +5233,7 @@ msgstr ""
 "след коригирането на конфликтите, отбележете съответните\n"
 "пътища с „git add ПЪТ…“ или „git rm ПЪТ…“."
 
-#: sequencer.c:379
+#: sequencer.c:381
 msgid ""
 "after resolving the conflicts, mark the corrected paths\n"
 "with 'git add <paths>' or 'git rm <paths>'\n"
@@ -4807,39 +5243,39 @@ msgstr ""
 "пътища с „git add ПЪТ…“ или „git rm ПЪТ…“, след което\n"
 "подайте резултата с командата „git commit'“."
 
-#: sequencer.c:392 sequencer.c:2632
+#: sequencer.c:394 sequencer.c:2671
 #, c-format
 msgid "could not lock '%s'"
 msgstr "„%s“ не може да се заключи"
 
-#: sequencer.c:399
+#: sequencer.c:401
 #, c-format
 msgid "could not write eol to '%s'"
 msgstr "краят на ред не може да се запише в „%s“"
 
-#: sequencer.c:404 sequencer.c:2515 sequencer.c:2638 sequencer.c:2652
-#: sequencer.c:2885
+#: sequencer.c:406 sequencer.c:2554 sequencer.c:2677 sequencer.c:2691
+#: sequencer.c:2931
 #, c-format
 msgid "failed to finalize '%s'"
 msgstr "„%s“ не може да се завърши"
 
-#: sequencer.c:427 sequencer.c:921 sequencer.c:1594 sequencer.c:2535
-#: sequencer.c:2867 sequencer.c:2974 builtin/am.c:260 builtin/commit.c:746
-#: builtin/merge.c:1084 builtin/rebase.c:152
+#: sequencer.c:429 sequencer.c:931 sequencer.c:1615 sequencer.c:2574
+#: sequencer.c:2913 sequencer.c:3022 builtin/am.c:245 builtin/commit.c:748
+#: builtin/merge.c:1085 builtin/rebase.c:154
 #, c-format
 msgid "could not read '%s'"
 msgstr "файлът „%s“ не може да бъде прочетен"
 
-#: sequencer.c:453
+#: sequencer.c:455
 #, c-format
 msgid "your local changes would be overwritten by %s."
 msgstr "локалните ви промени ще бъдат презаписани при %s."
 
-#: sequencer.c:457
+#: sequencer.c:459
 msgid "commit your changes or stash them to proceed."
 msgstr "подайте или скатайте промените, за да продължите"
 
-#: sequencer.c:486
+#: sequencer.c:491
 #, c-format
 msgid "%s: fast-forward"
 msgstr "%s: превъртане"
@@ -4847,70 +5283,70 @@ msgstr "%s: превъртане"
 #. TRANSLATORS: %s will be "revert", "cherry-pick" or
 #. "rebase -i".
 #.
-#: sequencer.c:575
+#: sequencer.c:582
 #, c-format
 msgid "%s: Unable to write new index file"
 msgstr "%s: новият индекс не може да бъде запазен"
 
-#: sequencer.c:591
+#: sequencer.c:598
 msgid "unable to update cache tree"
 msgstr "дървото на кеша не може да бъде обновено"
 
-#: sequencer.c:604
+#: sequencer.c:612
 msgid "could not resolve HEAD commit"
 msgstr "подаването, сочено от указателя „HEAD“, не може да бъде открито"
 
-#: sequencer.c:684
+#: sequencer.c:692
 #, c-format
 msgid "no key present in '%.*s'"
 msgstr "в „%.*s“ няма ключове"
 
-#: sequencer.c:695
+#: sequencer.c:703
 #, c-format
 msgid "unable to dequote value of '%s'"
 msgstr "цитирането на стойността на „%s“ не може да бъде изчистено"
 
-#: sequencer.c:732 wrapper.c:227 wrapper.c:397 builtin/am.c:719
-#: builtin/am.c:811 builtin/merge.c:1081
+#: sequencer.c:740 wrapper.c:227 wrapper.c:397 builtin/am.c:704
+#: builtin/am.c:796 builtin/merge.c:1082 builtin/rebase.c:617
 #, c-format
 msgid "could not open '%s' for reading"
 msgstr "файлът не може да бъде прочетен: „%s“"
 
-#: sequencer.c:742
+#: sequencer.c:750
 msgid "'GIT_AUTHOR_NAME' already given"
 msgstr "настройката за автор „GIT_AUTHOR_NAME“ вече е зададена"
 
-#: sequencer.c:747
+#: sequencer.c:755
 msgid "'GIT_AUTHOR_EMAIL' already given"
 msgstr "настройката за е-поща „GIT_AUTHOR_EMAIL“ вече е зададена"
 
-#: sequencer.c:752
+#: sequencer.c:760
 msgid "'GIT_AUTHOR_DATE' already given"
 msgstr "настройката за дата „GIT_AUTHOR_DATE“ вече е зададена"
 
-#: sequencer.c:756
+#: sequencer.c:764
 #, c-format
 msgid "unknown variable '%s'"
 msgstr "непозната променлива „%s“"
 
-#: sequencer.c:761
+#: sequencer.c:769
 msgid "missing 'GIT_AUTHOR_NAME'"
 msgstr "настройката за автор „GIT_AUTHOR_NAME“ липсва"
 
-#: sequencer.c:763
+#: sequencer.c:771
 msgid "missing 'GIT_AUTHOR_EMAIL'"
 msgstr "настройката за е-поща „GIT_AUTHOR_EMAIL“ липсва"
 
-#: sequencer.c:765
+#: sequencer.c:773
 msgid "missing 'GIT_AUTHOR_DATE'"
 msgstr "настройката за дата „GIT_AUTHOR_DATE“ липсва"
 
-#: sequencer.c:825
+#: sequencer.c:833
 #, c-format
 msgid "invalid date format '%s' in '%s'"
 msgstr "неправилен формат на дата „%s“ в „%s“"
 
-#: sequencer.c:842
+#: sequencer.c:850
 #, c-format
 msgid ""
 "you have staged changes in your working tree\n"
@@ -4939,17 +5375,17 @@ msgstr ""
 "\n"
 "    git rebase --continue\n"
 
-#: sequencer.c:935
+#: sequencer.c:945
 msgid "writing root commit"
 msgstr "запазване на начално подаване"
 
-#: sequencer.c:1142
+#: sequencer.c:1155
 msgid "'prepare-commit-msg' hook failed"
 msgstr ""
 "неуспешно изпълнение на куката при промяна на съобщението при подаване "
 "(prepare-commit-msg)"
 
-#: sequencer.c:1149
+#: sequencer.c:1162
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -4978,7 +5414,7 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1162
+#: sequencer.c:1175
 msgid ""
 "Your name and email address were configured automatically based\n"
 "on your username and hostname. Please check that they are accurate.\n"
@@ -5004,311 +5440,306 @@ msgstr ""
 "\n"
 "    git commit --amend --reset-author\n"
 
-#: sequencer.c:1202
+#: sequencer.c:1217
 msgid "couldn't look up newly created commit"
 msgstr "току що създаденото подаване не може да бъде открито"
 
-#: sequencer.c:1204
+#: sequencer.c:1219
 msgid "could not parse newly created commit"
 msgstr "току що създаденото подаване не може да бъде анализирано"
 
-#: sequencer.c:1250
+#: sequencer.c:1265
 msgid "unable to resolve HEAD after creating commit"
 msgstr ""
 "състоянието сочено от указателя „HEAD“ не може да бъде открито след "
 "подаването"
 
-#: sequencer.c:1252
+#: sequencer.c:1267
 msgid "detached HEAD"
 msgstr "несвързан връх „HEAD“"
 
-#: sequencer.c:1256
+#: sequencer.c:1271
 msgid " (root-commit)"
 msgstr " (начално подаване)"
 
-#: sequencer.c:1277
+#: sequencer.c:1292
 msgid "could not parse HEAD"
 msgstr "указателят „HEAD“ не може да бъде анализиран"
 
-#: sequencer.c:1279
+#: sequencer.c:1294
 #, c-format
 msgid "HEAD %s is not a commit!"
 msgstr "указателят „HEAD“ „%s“ сочи към нещо, което не е подаване!"
 
-#: sequencer.c:1283 builtin/commit.c:1543
+#: sequencer.c:1298 builtin/commit.c:1546
 msgid "could not parse HEAD commit"
 msgstr "върховото подаване „HEAD“ не може да бъде прочетено"
 
-#: sequencer.c:1334 sequencer.c:1934
+#: sequencer.c:1350 sequencer.c:1964
 msgid "unable to parse commit author"
 msgstr "авторът на подаването не може да бъде анализиран"
 
-#: sequencer.c:1344 builtin/am.c:1585 builtin/merge.c:677
+#: sequencer.c:1360 builtin/am.c:1570 builtin/merge.c:678
 msgid "git write-tree failed to write a tree"
 msgstr "Командата „git write-tree“ не успя да запише обект-дърво"
 
-#: sequencer.c:1361 sequencer.c:1416
+#: sequencer.c:1377 sequencer.c:1433
 #, c-format
 msgid "unable to read commit message from '%s'"
 msgstr "съобщението за подаване не може да бъде прочетено от „%s“"
 
-#: sequencer.c:1383 builtin/am.c:1606 builtin/commit.c:1646 builtin/merge.c:858
-#: builtin/merge.c:883
+#: sequencer.c:1399 builtin/am.c:1591 builtin/commit.c:1649 builtin/merge.c:859
+#: builtin/merge.c:884
 msgid "failed to write commit object"
 msgstr "обектът за подаването не може да бъде записан"
 
-#: sequencer.c:1443
+#: sequencer.c:1460
 #, c-format
 msgid "could not parse commit %s"
 msgstr "подаването „%s“ не може да бъде анализирано"
 
-#: sequencer.c:1448
+#: sequencer.c:1465
 #, c-format
 msgid "could not parse parent commit %s"
 msgstr "родителското подаване „%s“ не може да бъде анализирано"
 
-#: sequencer.c:1546 sequencer.c:1654
+#: sequencer.c:1565 sequencer.c:1675
 #, c-format
 msgid "unknown command: %d"
 msgstr "непозната команда: %d"
 
-#: sequencer.c:1601 sequencer.c:1626
+#: sequencer.c:1622 sequencer.c:1647
 #, c-format
 msgid "This is a combination of %d commits."
 msgstr "Това е обединение от %d подавания"
 
-#: sequencer.c:1611 sequencer.c:4744
+#: sequencer.c:1632 sequencer.c:4808
 msgid "need a HEAD to fixup"
 msgstr "За вкарване в предходното подаване ви трябва указател „HEAD“"
 
-#: sequencer.c:1613 sequencer.c:2912
+#: sequencer.c:1634 sequencer.c:2958
 msgid "could not read HEAD"
 msgstr "указателят „HEAD“ не може да се прочете"
 
-#: sequencer.c:1615
+#: sequencer.c:1636
 msgid "could not read HEAD's commit message"
 msgstr ""
 "съобщението за подаване към указателя „HEAD“ не може да бъде прочетено: %s"
 
-#: sequencer.c:1621
+#: sequencer.c:1642
 #, c-format
 msgid "cannot write '%s'"
 msgstr "„%s“ не може да се запази"
 
-#: sequencer.c:1628 git-rebase--preserve-merges.sh:441
+#: sequencer.c:1649 git-rebase--preserve-merges.sh:441
 msgid "This is the 1st commit message:"
 msgstr "Това е 1-то съобщение при подаване:"
 
-#: sequencer.c:1636
+#: sequencer.c:1657
 #, c-format
 msgid "could not read commit message of %s"
 msgstr "съобщението за подаване към „%s“ не може да бъде прочетено"
 
-#: sequencer.c:1643
+#: sequencer.c:1664
 #, c-format
 msgid "This is the commit message #%d:"
 msgstr "Това е съобщение при подаване №%d:"
 
-#: sequencer.c:1649
+#: sequencer.c:1670
 #, c-format
 msgid "The commit message #%d will be skipped:"
 msgstr "Съобщение при подаване №%d ще бъде прескочено:"
 
-#: sequencer.c:1732
+#: sequencer.c:1758
 msgid "your index file is unmerged."
 msgstr "индексът не е слят."
 
-#: sequencer.c:1739
+#: sequencer.c:1765
 msgid "cannot fixup root commit"
 msgstr "началното подаване не може да се вкара в предходното му"
 
-#: sequencer.c:1758
+#: sequencer.c:1784
 #, c-format
 msgid "commit %s is a merge but no -m option was given."
 msgstr "подаването „%s“ е сливане, но не е дадена опцията „-m“"
 
-#: sequencer.c:1766
+#: sequencer.c:1792 sequencer.c:1800
 #, c-format
 msgid "commit %s does not have parent %d"
 msgstr "подаването „%s“ няма родител %d"
 
-#: sequencer.c:1770
-#, c-format
-msgid "mainline was specified but commit %s is not a merge."
-msgstr "указано е базово подаване, но подаването „%s“ не е сливане."
-
-#: sequencer.c:1776
+#: sequencer.c:1806
 #, c-format
 msgid "cannot get commit message for %s"
 msgstr "неуспешно извличане на съобщението за подаване на „%s“"
 
 #. TRANSLATORS: The first %s will be a "todo" command like
 #. "revert" or "pick", the second %s a SHA1.
-#: sequencer.c:1795
+#: sequencer.c:1825
 #, c-format
 msgid "%s: cannot parse parent commit %s"
 msgstr "%s: неразпозната стойност за родителското подаване „%s“"
 
-#: sequencer.c:1860
+#: sequencer.c:1890
 #, c-format
 msgid "could not rename '%s' to '%s'"
 msgstr "„%s“ не може да се преименува на „%s“"
 
-#: sequencer.c:1915
+#: sequencer.c:1945
 #, c-format
 msgid "could not revert %s... %s"
 msgstr "подаването „%s“… не може да бъде отменено: „%s“"
 
-#: sequencer.c:1916
+#: sequencer.c:1946
 #, c-format
 msgid "could not apply %s... %s"
 msgstr "подаването „%s“… не може да бъде приложено: „%s“"
 
-#: sequencer.c:1974
+#: sequencer.c:2005
 #, c-format
 msgid "git %s: failed to read the index"
 msgstr "git %s: неуспешно изчитане на индекса"
 
-#: sequencer.c:1981
+#: sequencer.c:2012
 #, c-format
 msgid "git %s: failed to refresh the index"
 msgstr "git %s: неуспешно обновяване на индекса"
 
-#: sequencer.c:2062
+#: sequencer.c:2094
 #, c-format
 msgid "%s does not accept arguments: '%s'"
 msgstr "„%s“ не приема аргументи: „%s“"
 
-#: sequencer.c:2071
+#: sequencer.c:2103
 #, c-format
 msgid "missing arguments for %s"
 msgstr "„%s“ изисква аргументи"
 
-#: sequencer.c:2130
+#: sequencer.c:2163
 #, c-format
 msgid "invalid line %d: %.*s"
 msgstr "неправилен ред %d: %.*s"
 
-#: sequencer.c:2138
+#: sequencer.c:2171
 #, c-format
 msgid "cannot '%s' without a previous commit"
 msgstr "Без предишно подаване не може да се изпълни „%s“"
 
-#: sequencer.c:2209
+#: sequencer.c:2243
 msgid "please fix this using 'git rebase --edit-todo'."
 msgstr "коригирайте това чрез „git rebase --edit-todo“."
 
-#: sequencer.c:2211
+#: sequencer.c:2245
 #, c-format
 msgid "unusable instruction sheet: '%s'"
 msgstr "неизползваем файл с описание на предстоящите действия: „%s“"
 
-#: sequencer.c:2216
+#: sequencer.c:2250
 msgid "no commits parsed."
 msgstr "никое от подаванията не може да се разпознае."
 
-#: sequencer.c:2227
+#: sequencer.c:2261
 msgid "cannot cherry-pick during a revert."
 msgstr ""
 "по време на отмяна на подаване не може да се извърши отбиране на подаване."
 
-#: sequencer.c:2229
+#: sequencer.c:2263
 msgid "cannot revert during a cherry-pick."
 msgstr "по време на отбиране не може да се извърши отмяна на подаване."
 
-#: sequencer.c:2299
+#: sequencer.c:2333
 #, c-format
 msgid "invalid value for %s: %s"
 msgstr "неправилна стойност за „%s“: „%s“"
 
-#: sequencer.c:2380
+#: sequencer.c:2420
 msgid "unusable squash-onto"
 msgstr "подаването, в което другите да се вкарат, не може да се използва"
 
-#: sequencer.c:2396
+#: sequencer.c:2436
 #, c-format
 msgid "malformed options sheet: '%s'"
 msgstr "неправилен файл с опции: „%s“"
 
-#: sequencer.c:2479 sequencer.c:4005
+#: sequencer.c:2518 sequencer.c:4067
 msgid "empty commit set passed"
 msgstr "зададено е празно множество от подавания"
 
-#: sequencer.c:2487
+#: sequencer.c:2526
 msgid "a cherry-pick or revert is already in progress"
 msgstr ""
 "в момента вече се извършва отбиране на подавания или пребазиране на клона"
 
-#: sequencer.c:2488
+#: sequencer.c:2527
 msgid "try \"git cherry-pick (--continue | --quit | --abort)\""
 msgstr "използвайте „git cherry-pick (--continue | --quit | --abort)“"
 
-#: sequencer.c:2491
+#: sequencer.c:2530
 #, c-format
 msgid "could not create sequencer directory '%s'"
 msgstr "директорията за секвенсора „%s“ не може да бъде създадена"
 
-#: sequencer.c:2505
+#: sequencer.c:2544
 msgid "could not lock HEAD"
 msgstr "указателят „HEAD“ не може да се заключи"
 
-#: sequencer.c:2560 sequencer.c:3761
+#: sequencer.c:2599 sequencer.c:3819
 msgid "no cherry-pick or revert in progress"
 msgstr ""
 "в момента не се извършва отбиране на подавания или пребазиране на клона"
 
-#: sequencer.c:2562
+#: sequencer.c:2601
 msgid "cannot resolve HEAD"
 msgstr "Подаването сочено от указателя „HEAD“ не може да бъде открито"
 
-#: sequencer.c:2564 sequencer.c:2599
+#: sequencer.c:2603 sequencer.c:2638
 msgid "cannot abort from a branch yet to be born"
 msgstr ""
 "действието не може да бъде преустановено, когато сте на клон, който тепърва "
 "предстои да бъде създаден"
 
-#: sequencer.c:2585 builtin/grep.c:721
+#: sequencer.c:2624 builtin/grep.c:732
 #, c-format
 msgid "cannot open '%s'"
 msgstr "„%s“ не може да бъде отворен"
 
-#: sequencer.c:2587
+#: sequencer.c:2626
 #, c-format
 msgid "cannot read '%s': %s"
 msgstr "„%s“ не може да бъде прочетен: %s"
 
-#: sequencer.c:2588
+#: sequencer.c:2627
 msgid "unexpected end of file"
 msgstr "неочакван край на файл"
 
-#: sequencer.c:2594
+#: sequencer.c:2633
 #, c-format
 msgid "stored pre-cherry-pick HEAD file '%s' is corrupt"
 msgstr ""
 "запазеният преди започването на отбирането файл за указателя „HEAD“ — „%s“ е "
 "повреден"
 
-#: sequencer.c:2605
+#: sequencer.c:2644
 msgid "You seem to have moved HEAD. Not rewinding, check your HEAD!"
 msgstr ""
 "Изглежда указателят „HEAD“ е променен.  Проверете към какво сочи.\n"
 "Не се правят промени."
 
-#: sequencer.c:2709 sequencer.c:3679
+#: sequencer.c:2750 sequencer.c:3735
 #, c-format
 msgid "could not update %s"
 msgstr "„%s“ не може да се обнови"
 
-#: sequencer.c:2747 sequencer.c:3659
+#: sequencer.c:2788 sequencer.c:3715
 msgid "cannot read HEAD"
 msgstr "указателят „HEAD“ не може да бъде прочетен"
 
-#: sequencer.c:2762
+#: sequencer.c:2805
 #, c-format
 msgid "unable to copy '%s' to '%s'"
 msgstr "„%s“ не може да се копира като „%s“"
 
-#: sequencer.c:2770
+#: sequencer.c:2813
 #, c-format
 msgid ""
 "You can amend the commit now, with\n"
@@ -5327,27 +5758,27 @@ msgstr ""
 "\n"
 "    git rebase --continue\n"
 
-#: sequencer.c:2780
+#: sequencer.c:2823
 #, c-format
 msgid "Could not apply %s... %.*s"
 msgstr "Подаването „%s“… не може да бъде приложено: „%.*s“"
 
-#: sequencer.c:2787
+#: sequencer.c:2830
 #, c-format
 msgid "Could not merge %.*s"
 msgstr "Невъзможно сливане на „%.*s“"
 
-#: sequencer.c:2798 sequencer.c:2802 builtin/difftool.c:640
+#: sequencer.c:2844 sequencer.c:2848 builtin/difftool.c:641
 #, c-format
 msgid "could not copy '%s' to '%s'"
 msgstr "„%s“ не може да се копира като „%s“"
 
-#: sequencer.c:2824 sequencer.c:3242 builtin/rebase.c:580 builtin/rebase.c:1019
-#: builtin/rebase.c:1372 builtin/rebase.c:1426
+#: sequencer.c:2870 sequencer.c:3293 builtin/rebase.c:424 builtin/rebase.c:1230
+#: builtin/rebase.c:1591 builtin/rebase.c:1646
 msgid "could not read index"
 msgstr "индексът не може да бъде прочетен"
 
-#: sequencer.c:2829
+#: sequencer.c:2875
 #, c-format
 msgid ""
 "execution failed: %s\n"
@@ -5362,11 +5793,11 @@ msgstr ""
 "    git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2835
+#: sequencer.c:2881
 msgid "and made changes to the index and/or the working tree\n"
 msgstr "и промени индекса и/или работното дърво\n"
 
-#: sequencer.c:2841
+#: sequencer.c:2887
 #, c-format
 msgid ""
 "execution succeeded: %s\n"
@@ -5383,76 +5814,76 @@ msgstr ""
 "    git rebase --continue\n"
 "\n"
 
-#: sequencer.c:2902
+#: sequencer.c:2948
 #, c-format
 msgid "illegal label name: '%.*s'"
 msgstr "неправилно име на етикет: „%.*s“"
 
-#: sequencer.c:2954
+#: sequencer.c:3002
 msgid "writing fake root commit"
 msgstr "запазване на фалшиво начално подаване"
 
-#: sequencer.c:2959
+#: sequencer.c:3007
 msgid "writing squash-onto"
 msgstr "запазване на подаването, в което другите да се вкарат"
 
-#: sequencer.c:2997 builtin/rebase.c:585 builtin/rebase.c:591
+#: sequencer.c:3045 builtin/rebase.c:429 builtin/rebase.c:435
 #, c-format
 msgid "failed to find tree of %s"
 msgstr "дървото, сочено от „%s“, не може да бъде открито"
 
-#: sequencer.c:3015 builtin/rebase.c:604
+#: sequencer.c:3063 builtin/rebase.c:448
 msgid "could not write index"
 msgstr "индексът не може да бъде записан"
 
-#: sequencer.c:3042
+#: sequencer.c:3090
 #, c-format
 msgid "could not resolve '%s'"
 msgstr "„%s“ не може да бъде открит"
 
-#: sequencer.c:3068
+#: sequencer.c:3118
 msgid "cannot merge without a current revision"
 msgstr "без текущо подаване не може да се слива"
 
-#: sequencer.c:3090
+#: sequencer.c:3140
 #, c-format
 msgid "unable to parse '%.*s'"
 msgstr "„%.*s“ не може да се анализира"
 
-#: sequencer.c:3099
+#: sequencer.c:3149
 #, c-format
 msgid "nothing to merge: '%.*s'"
 msgstr "няма нищо за сливане: „%.*s“"
 
-#: sequencer.c:3111
+#: sequencer.c:3161
 msgid "octopus merge cannot be executed on top of a [new root]"
 msgstr "върху начално подаване не може да се извърши множествено сливане"
 
-#: sequencer.c:3126
+#: sequencer.c:3176
 #, c-format
 msgid "could not get commit message of '%s'"
 msgstr "съобщението за подаване към „%s“ не може да бъде получено"
 
-#: sequencer.c:3274
+#: sequencer.c:3325
 #, c-format
 msgid "could not even attempt to merge '%.*s'"
 msgstr "сливането на „%.*s“ не може даже да започне"
 
-#: sequencer.c:3290
+#: sequencer.c:3341
 msgid "merge: Unable to write new index file"
 msgstr "сливане: новият индекс не може да бъде запазен"
 
-#: sequencer.c:3358 builtin/rebase.c:268
+#: sequencer.c:3409 builtin/rebase.c:298
 #, c-format
 msgid "Applied autostash.\n"
 msgstr "Автоматично скатаното е приложено.\n"
 
-#: sequencer.c:3370
+#: sequencer.c:3421
 #, c-format
 msgid "cannot store %s"
 msgstr "„%s“ не може да бъде запазен"
 
-#: sequencer.c:3373 builtin/rebase.c:284
+#: sequencer.c:3424 builtin/rebase.c:314
 #, c-format
 msgid ""
 "Applying autostash resulted in conflicts.\n"
@@ -5463,31 +5894,31 @@ msgstr ""
 "надеждно скатани.  Можете да пробвате да ги приложите чрез „git stash pop“\n"
 "или да ги изхвърлите чрез „git stash drop“, когато поискате.\n"
 
-#: sequencer.c:3427
+#: sequencer.c:3478
 #, c-format
 msgid "could not checkout %s"
 msgstr "„%s“ не може да се изтегли"
 
-#: sequencer.c:3441
+#: sequencer.c:3492
 #, c-format
 msgid "%s: not a valid OID"
 msgstr "„%s“ е неправилен идентификатор на обект"
 
-#: sequencer.c:3446 git-rebase--preserve-merges.sh:724
+#: sequencer.c:3497 git-rebase--preserve-merges.sh:724
 msgid "could not detach HEAD"
 msgstr "указателят „HEAD“ не може да се отдели"
 
-#: sequencer.c:3461
+#: sequencer.c:3512
 #, c-format
 msgid "Stopped at HEAD\n"
 msgstr "Бе спряно при „HEAD“\n"
 
-#: sequencer.c:3463
+#: sequencer.c:3514
 #, c-format
 msgid "Stopped at %s\n"
 msgstr "Бе спряно при „%s“\n"
 
-#: sequencer.c:3471
+#: sequencer.c:3522
 #, c-format
 msgid ""
 "Could not execute the todo command\n"
@@ -5510,48 +5941,48 @@ msgstr ""
 "    git rebase --edit-todo\n"
 "    git rebase --continue\n"
 
-#: sequencer.c:3543
+#: sequencer.c:3597
 #, c-format
 msgid "Stopped at %s...  %.*s\n"
 msgstr "Спиране при „%s“…  %.*s\n"
 
-#: sequencer.c:3622
+#: sequencer.c:3677
 #, c-format
 msgid "unknown command %d"
 msgstr "непозната команда %d"
 
-#: sequencer.c:3667
+#: sequencer.c:3723
 msgid "could not read orig-head"
 msgstr "указателят за „orig-head“ не може да се прочете"
 
-#: sequencer.c:3672 sequencer.c:4741
+#: sequencer.c:3728 sequencer.c:4805
 msgid "could not read 'onto'"
 msgstr "указателят за „onto“ не може да се прочете"
 
-#: sequencer.c:3686
+#: sequencer.c:3742
 #, c-format
 msgid "could not update HEAD to %s"
 msgstr "„HEAD“ не може да бъде обновен до „%s“"
 
-#: sequencer.c:3772
+#: sequencer.c:3831
 msgid "cannot rebase: You have unstaged changes."
 msgstr "не може да пребазирате, защото има промени, които не са в индекса."
 
-#: sequencer.c:3781
+#: sequencer.c:3840
 msgid "cannot amend non-existing commit"
 msgstr "несъществуващо подаване не може да се поправи"
 
-#: sequencer.c:3783
+#: sequencer.c:3842
 #, c-format
 msgid "invalid file: '%s'"
 msgstr "неправилен файл: „%s“"
 
-#: sequencer.c:3785
+#: sequencer.c:3844
 #, c-format
 msgid "invalid contents: '%s'"
 msgstr "неправилно съдържание: „%s“"
 
-#: sequencer.c:3788
+#: sequencer.c:3847
 msgid ""
 "\n"
 "You have uncommitted changes in your working tree. Please, commit them\n"
@@ -5561,47 +5992,47 @@ msgstr ""
 "В работното дърво има неподадени промени.  Първо ги подайте, а след това\n"
 "отново изпълнете „git rebase --continue“."
 
-#: sequencer.c:3824 sequencer.c:3862
+#: sequencer.c:3883 sequencer.c:3921
 #, c-format
 msgid "could not write file: '%s'"
 msgstr "файлът „%s“ не може да бъде записан"
 
-#: sequencer.c:3877
+#: sequencer.c:3936
 msgid "could not remove CHERRY_PICK_HEAD"
 msgstr "указателят „CHERRY_PICK_HEAD“ не може да бъде изтрит"
 
-#: sequencer.c:3884
+#: sequencer.c:3943
 msgid "could not commit staged changes."
 msgstr "промените в индекса не могат да бъдат подадени."
 
-#: sequencer.c:3982
+#: sequencer.c:4044
 #, c-format
 msgid "%s: can't cherry-pick a %s"
 msgstr "%s: не може да се отбере „%s“"
 
-#: sequencer.c:3986
+#: sequencer.c:4048
 #, c-format
 msgid "%s: bad revision"
 msgstr "%s: неправилна версия"
 
-#: sequencer.c:4021
+#: sequencer.c:4083
 msgid "can't revert as initial commit"
 msgstr "първоначалното подаване не може да бъде отменено"
 
-#: sequencer.c:4466
+#: sequencer.c:4529
 msgid "make_script: unhandled options"
 msgstr "make_script: неподдържани опции"
 
-#: sequencer.c:4469
+#: sequencer.c:4532
 msgid "make_script: error preparing revisions"
 msgstr "make_script: грешка при подготовката на версии"
 
-#: sequencer.c:4509 sequencer.c:4565 sequencer.c:4840
+#: sequencer.c:4573 sequencer.c:4629 sequencer.c:4904
 #, c-format
 msgid "unusable todo list: '%s'"
 msgstr "неуспешно изтриване на списъка за изпълнение: „%s“"
 
-#: sequencer.c:4620
+#: sequencer.c:4684
 #, c-format
 msgid ""
 "unrecognized setting %s for option rebase.missingCommitsCheck. Ignoring."
@@ -5609,7 +6040,7 @@ msgstr ""
 "Непозната стойност „%s“ за настройката „rebase.missingCommitsCheck“.  "
 "Настройката се прескача."
 
-#: sequencer.c:4690
+#: sequencer.c:4754
 #, c-format
 msgid ""
 "Warning: some commits may have been dropped accidentally.\n"
@@ -5618,7 +6049,7 @@ msgstr ""
 "Предупреждение: някои подавания може да са пропуснати.\n"
 "Пропуснати подавания (новите са най-отгоре):\n"
 
-#: sequencer.c:4697
+#: sequencer.c:4761
 #, c-format
 msgid ""
 "To avoid this message, use \"drop\" to explicitly remove a commit.\n"
@@ -5635,7 +6066,7 @@ msgstr ""
 "предупреждение)\n"
 "или „error“ (считане за грешка).\n"
 
-#: sequencer.c:4710
+#: sequencer.c:4774
 #, c-format
 msgid ""
 "You can fix this with 'git rebase --edit-todo' and then run 'git rebase --"
@@ -5646,31 +6077,31 @@ msgstr ""
 "continue“ след това.\n"
 "Може и да преустановите пребазирането с командата „git rebase --abort“.\n"
 
-#: sequencer.c:4848 sequencer.c:4886
+#: sequencer.c:4912 sequencer.c:4950
 msgid "nothing to do"
 msgstr "няма какво да се прави"
 
-#: sequencer.c:4852
+#: sequencer.c:4916
 #, c-format
 msgid "Rebase %s onto %s (%d command)"
 msgid_plural "Rebase %s onto %s (%d commands)"
 msgstr[0] "Пребазиране на „%s“ върху „%s“ (%d команди)"
 msgstr[1] "Пребазиране на „%s“ върху „%s“ (%d команда)"
 
-#: sequencer.c:4864
+#: sequencer.c:4928
 #, c-format
 msgid "could not copy '%s' to '%s'."
 msgstr "„%s“ не може да се копира като „%s“."
 
-#: sequencer.c:4868 sequencer.c:4897
+#: sequencer.c:4932 sequencer.c:4961
 msgid "could not transform the todo list"
 msgstr "файлът с командите не може да се обработи"
 
-#: sequencer.c:4900
+#: sequencer.c:4964
 msgid "could not skip unnecessary pick commands"
 msgstr "излишните команди за отбиране не бяха прескочени"
 
-#: sequencer.c:4983
+#: sequencer.c:5047
 msgid "the script was already rearranged."
 msgstr "скриптът вече е преподреден."
 
@@ -5783,32 +6214,32 @@ msgstr "не е хранилище на git: „%s“"
 msgid "cannot chdir to '%s'"
 msgstr "не може да се влезе в директорията „%s“"
 
-#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824 setup.c:839
+#: setup.c:711 setup.c:767 setup.c:777 setup.c:816 setup.c:824
 msgid "cannot come back to cwd"
 msgstr "процесът не може да се върне към предишната работна директория"
 
-#: setup.c:837
-#, c-format
-msgid "not a git repository (or any of the parent directories): %s"
-msgstr ""
-"нито тази, нито която и да е от по-горните директории, не е хранилище на "
-"git: %s"
-
-#: setup.c:848
+#: setup.c:838
 #, c-format
 msgid "failed to stat '%*s%s%s'"
 msgstr "не може да бъде получена информация чрез „stat“ за „%*s%s%s“"
 
-#: setup.c:1078
+#: setup.c:1068
 msgid "Unable to read current working directory"
 msgstr "Текущата работна директория не може да бъде прочетена"
 
-#: setup.c:1090 setup.c:1096
+#: setup.c:1077 setup.c:1083
 #, c-format
 msgid "cannot change to '%s'"
 msgstr "не може да се влезе в директорията „%s“"
 
-#: setup.c:1109
+#: setup.c:1088
+#, c-format
+msgid "not a git repository (or any of the parent directories): %s"
+msgstr ""
+"нито тази, нито която и да е от по-горните директории, не е хранилище на "
+"git: %s"
+
+#: setup.c:1094
 #, c-format
 msgid ""
 "not a git repository (or any parent up to mount point %s)\n"
@@ -5819,7 +6250,7 @@ msgstr ""
 "Git работи в рамките на една файлова система, защото променливата на средата "
 "„GIT_DISCOVERY_ACROSS_FILESYSTEM“ не е зададена."
 
-#: setup.c:1192
+#: setup.c:1204
 #, c-format
 msgid ""
 "problem with core.sharedRepository filemode value (0%.3o).\n"
@@ -5829,286 +6260,286 @@ msgstr ""
 "(0%.3o).\n"
 "Собственикът на файла трябва да има права за писане и четене."
 
-#: setup.c:1235
+#: setup.c:1247
 msgid "open /dev/null or dup failed"
 msgstr "неуспешно изпълнение на „open“ или „dup“ върху „/dev/null“"
 
-#: setup.c:1250
+#: setup.c:1262
 msgid "fork failed"
 msgstr "неуспешно създаване на процес чрез „fork“"
 
-#: setup.c:1255
+#: setup.c:1267
 msgid "setsid failed"
 msgstr "неуспешно изпълнение на „setsid“"
 
-#: sha1-file.c:381
+#: sha1-file.c:445
 #, c-format
 msgid "object directory %s does not exist; check .git/objects/info/alternates"
 msgstr ""
 "директорията за обекти „%s“ не съществува, проверете „.git/objects/info/"
 "alternates“"
 
-#: sha1-file.c:432
+#: sha1-file.c:496
 #, c-format
 msgid "unable to normalize alternate object path: %s"
 msgstr "алтернативният път към обекти не може да бъде нормализиран: „%s“"
 
-#: sha1-file.c:503
+#: sha1-file.c:568
 #, c-format
 msgid "%s: ignoring alternate object stores, nesting too deep"
 msgstr ""
 "%s: алтернативните хранилища за обекти се пренебрегват поради прекалено "
 "дълбоко влагане"
 
-#: sha1-file.c:510
+#: sha1-file.c:575
 #, c-format
 msgid "unable to normalize object directory: %s"
 msgstr "директорията за обекти „%s“ не може да бъде нормализирана"
 
-#: sha1-file.c:565
+#: sha1-file.c:618
 msgid "unable to fdopen alternates lockfile"
 msgstr "заключващият файл за алтернативите не може да се отвори с „fdopen“"
 
-#: sha1-file.c:583
+#: sha1-file.c:636
 msgid "unable to read alternates file"
 msgstr "файлът с алтернативите не може да бъде прочетен"
 
-#: sha1-file.c:590
+#: sha1-file.c:643
 msgid "unable to move new alternates file into place"
 msgstr "новият файл с алтернативите не може да бъде преместен на мястото му"
 
-#: sha1-file.c:625
+#: sha1-file.c:678
 #, c-format
 msgid "path '%s' does not exist"
 msgstr "пътят „%s“ не съществува."
 
-#: sha1-file.c:651
+#: sha1-file.c:704
 #, c-format
 msgid "reference repository '%s' as a linked checkout is not supported yet."
 msgstr "все още не се поддържа еталонно хранилище „%s“ като свързано."
 
-#: sha1-file.c:657
+#: sha1-file.c:710
 #, c-format
 msgid "reference repository '%s' is not a local repository."
 msgstr "еталонното хранилище „%s“ не е локално"
 
-#: sha1-file.c:663
+#: sha1-file.c:716
 #, c-format
 msgid "reference repository '%s' is shallow"
 msgstr "еталонното хранилище „%s“ е плитко"
 
-#: sha1-file.c:671
+#: sha1-file.c:724
 #, c-format
 msgid "reference repository '%s' is grafted"
 msgstr "еталонното хранилище „%s“ е с присаждане"
 
-#: sha1-file.c:781
+#: sha1-file.c:838
 #, c-format
 msgid "attempting to mmap %<PRIuMAX> over limit %<PRIuMAX>"
 msgstr ""
 "неуспешен опит за „mmap“ %<PRIuMAX>, което е над позволеното %<PRIuMAX>"
 
-#: sha1-file.c:806
+#: sha1-file.c:863
 msgid "mmap failed"
 msgstr "неуспешно изпълнение на „mmap“"
 
-#: sha1-file.c:973
+#: sha1-file.c:1027
 #, c-format
 msgid "object file %s is empty"
 msgstr "файлът с обектите „%s“ е празен"
 
-#: sha1-file.c:1093 sha1-file.c:2215
+#: sha1-file.c:1151 sha1-file.c:2288
 #, c-format
 msgid "corrupt loose object '%s'"
 msgstr "непакетираният обект „%s“ е повреден"
 
-#: sha1-file.c:1095 sha1-file.c:2219
+#: sha1-file.c:1153 sha1-file.c:2292
 #, c-format
 msgid "garbage at end of loose object '%s'"
 msgstr "грешни данни в края на непакетирания обект „%s“"
 
-#: sha1-file.c:1137
+#: sha1-file.c:1195
 msgid "invalid object type"
 msgstr "неправилен вид обект"
 
-#: sha1-file.c:1219
+#: sha1-file.c:1279
 #, c-format
 msgid "unable to unpack %s header with --allow-unknown-type"
 msgstr ""
 "заглавната част „%s“ не може да се разпакетира с опцията „--allow-unknown-"
 "type“"
 
-#: sha1-file.c:1222
+#: sha1-file.c:1282
 #, c-format
 msgid "unable to unpack %s header"
 msgstr "заглавната част на „%s“ не може да бъде разпакетирана"
 
-#: sha1-file.c:1228
+#: sha1-file.c:1288
 #, c-format
 msgid "unable to parse %s header with --allow-unknown-type"
 msgstr ""
 "заглавната част „%s“ не може да се анализира с опцията „--allow-unknown-type“"
 
-#: sha1-file.c:1231
+#: sha1-file.c:1291
 #, c-format
 msgid "unable to parse %s header"
 msgstr "заглавната част на „%s“ не може да бъде анализирана"
 
-#: sha1-file.c:1422
+#: sha1-file.c:1481
 #, c-format
 msgid "failed to read object %s"
 msgstr "обектът „%s“ не може да бъде прочетен"
 
-#: sha1-file.c:1426
+#: sha1-file.c:1485
 #, c-format
 msgid "replacement %s not found for %s"
 msgstr "заместителят „%s“ на „%s“ не може да бъде открит"
 
-#: sha1-file.c:1430
+#: sha1-file.c:1489
 #, c-format
 msgid "loose object %s (stored in %s) is corrupt"
 msgstr "непакетираният обект „%s“ (в „%s“) е повреден"
 
-#: sha1-file.c:1434
+#: sha1-file.c:1493
 #, c-format
 msgid "packed object %s (stored in %s) is corrupt"
 msgstr "пакетираният обект „%s“ (в „%s“) е повреден"
 
-#: sha1-file.c:1536
+#: sha1-file.c:1595
 #, c-format
-msgid "unable to write sha1 filename %s"
-msgstr "грешка при записа на файла със сумите по SHA1 „%s“"
+msgid "unable to write file %s"
+msgstr "файлът „%s“ не може да бъде записан"
 
-#: sha1-file.c:1543
+#: sha1-file.c:1602
 #, c-format
 msgid "unable to set permission to '%s'"
 msgstr "правата за достъп до „%s“ не могат да бъдат зададени"
 
-#: sha1-file.c:1550
+#: sha1-file.c:1609
 msgid "file write error"
 msgstr "грешка при запис на файл"
 
-#: sha1-file.c:1569
-msgid "error when closing sha1 file"
-msgstr "грешка при затварянето на файла със сумите по SHA1"
+#: sha1-file.c:1628
+msgid "error when closing loose object file"
+msgstr "грешка при затварянето на файла с непакетиран обект"
 
-#: sha1-file.c:1635
+#: sha1-file.c:1693
 #, c-format
 msgid "insufficient permission for adding an object to repository database %s"
 msgstr ""
 "няма права за добавяне на обект към базата от данни на хранилището „%s“"
 
-#: sha1-file.c:1637
+#: sha1-file.c:1695
 msgid "unable to create temporary file"
 msgstr "не може да бъде създаден временен файл"
 
-#: sha1-file.c:1661
-msgid "unable to write sha1 file"
-msgstr "не може да се пише във файла със сумите по SHA1"
+#: sha1-file.c:1719
+msgid "unable to write loose object file"
+msgstr "грешка при записа на файла с непакетиран обект"
 
-#: sha1-file.c:1667
+#: sha1-file.c:1725
 #, c-format
 msgid "unable to deflate new object %s (%d)"
 msgstr "новият обект „%s“ не може да се компресира с „deflate“: %d"
 
-#: sha1-file.c:1671
+#: sha1-file.c:1729
 #, c-format
 msgid "deflateEnd on object %s failed (%d)"
 msgstr "неуспешно приключване на „deflate“ върху „%s“: %d"
 
-#: sha1-file.c:1675
+#: sha1-file.c:1733
 #, c-format
 msgid "confused by unstable object source data for %s"
 msgstr "грешка поради нестабилния източник данни за обектите „%s“"
 
-#: sha1-file.c:1685 builtin/pack-objects.c:918
+#: sha1-file.c:1743 builtin/pack-objects.c:919
 #, c-format
 msgid "failed utime() on %s"
 msgstr "неуспешно задаване на време на достъп/създаване чрез „utime“ на „%s“"
 
-#: sha1-file.c:1760
+#: sha1-file.c:1818
 #, c-format
-msgid "cannot read sha1_file for %s"
-msgstr "файлът със сумите по SHA1 на „%s“ не може да бъде прочетен"
+msgid "cannot read object for %s"
+msgstr "обектът за „%s“ не може да се прочете"
 
-#: sha1-file.c:1805
+#: sha1-file.c:1858
 msgid "corrupt commit"
 msgstr "повредено подаване"
 
-#: sha1-file.c:1813
+#: sha1-file.c:1866
 msgid "corrupt tag"
 msgstr "повреден етикет"
 
-#: sha1-file.c:1912
+#: sha1-file.c:1965
 #, c-format
 msgid "read error while indexing %s"
 msgstr "грешка при четене по време на индексиране на „%s“"
 
-#: sha1-file.c:1915
+#: sha1-file.c:1968
 #, c-format
 msgid "short read while indexing %s"
 msgstr "непълно прочитане по време на индексиране на „%s“"
 
-#: sha1-file.c:1988 sha1-file.c:1997
+#: sha1-file.c:2041 sha1-file.c:2050
 #, c-format
 msgid "%s: failed to insert into database"
 msgstr "„%s“ не може да се вмъкне в базата от данни"
 
-#: sha1-file.c:2003
+#: sha1-file.c:2056
 #, c-format
 msgid "%s: unsupported file type"
 msgstr "неподдържан вид файл: „%s“"
 
-#: sha1-file.c:2027
+#: sha1-file.c:2080
 #, c-format
 msgid "%s is not a valid object"
 msgstr "„%s“ е неправилен обект"
 
-#: sha1-file.c:2029
+#: sha1-file.c:2082
 #, c-format
 msgid "%s is not a valid '%s' object"
 msgstr "„%s“ е неправилен обект от вид „%s“"
 
-#: sha1-file.c:2056 builtin/index-pack.c:154
+#: sha1-file.c:2109 builtin/index-pack.c:154
 #, c-format
 msgid "unable to open %s"
 msgstr "обектът „%s“ не може да бъде отворен"
 
-#: sha1-file.c:2226 sha1-file.c:2278
+#: sha1-file.c:2299 sha1-file.c:2351
 #, c-format
-msgid "sha1 mismatch for %s (expected %s)"
-msgstr "неправилна сума по SHA1 за „%s“ (трябва да е %s)"
+msgid "hash mismatch for %s (expected %s)"
+msgstr "неправилна контролна сума за „%s“ (трябва да е %s)"
 
-#: sha1-file.c:2250
+#: sha1-file.c:2323
 #, c-format
 msgid "unable to mmap %s"
 msgstr "неуспешно изпълнение на „mmap“ върху „%s“"
 
-#: sha1-file.c:2255
+#: sha1-file.c:2328
 #, c-format
 msgid "unable to unpack header of %s"
 msgstr "заглавната част на „%s“ не може да бъде разпакетирана"
 
-#: sha1-file.c:2261
+#: sha1-file.c:2334
 #, c-format
 msgid "unable to parse header of %s"
 msgstr "заглавната част на „%s“ не може да бъде анализирана"
 
-#: sha1-file.c:2272
+#: sha1-file.c:2345
 #, c-format
 msgid "unable to unpack contents of %s"
 msgstr "съдържанието на „%s“ не може да бъде разпакетирано"
 
-#: sha1-name.c:476
+#: sha1-name.c:448
 #, c-format
 msgid "short SHA1 %s is ambiguous"
 msgstr "късият SHA1 „%s“ не е еднозначен"
 
-#: sha1-name.c:487
+#: sha1-name.c:459
 msgid "The candidates are:"
 msgstr "Възможностите са:"
 
-#: sha1-name.c:770
+#: sha1-name.c:742
 msgid ""
 "Git normally never creates a ref that ends with 40 hex characters\n"
 "because it will be ignored when you just specify 40-hex. These refs\n"
@@ -6132,71 +6563,81 @@ msgstr ""
 "спрете това съобщение като изпълните командата:\n"
 "„git config advice.objectNameWarning false“"
 
-#: submodule.c:116 submodule.c:145
+#: submodule.c:114 submodule.c:143
 msgid "Cannot change unmerged .gitmodules, resolve merge conflicts first"
 msgstr ""
 "Неслетите файлове „.gitmodules“ не могат да бъдат променяни.  Първо "
 "коригирайте конфликтите"
 
-#: submodule.c:120 submodule.c:149
+#: submodule.c:118 submodule.c:147
 #, c-format
 msgid "Could not find section in .gitmodules where path=%s"
 msgstr "Във файла „.gitmodules“ липсва раздел за директория „path=%s“"
 
-#: submodule.c:156
+#: submodule.c:154
 #, c-format
 msgid "Could not remove .gitmodules entry for %s"
 msgstr "Записът „%s“ във файла „.gitmodules“ не може да бъде изтрит"
 
-#: submodule.c:167
+#: submodule.c:165
 msgid "staging updated .gitmodules failed"
 msgstr "неуспешно добавяне на променения файл „.gitmodules“ в индекса"
 
-#: submodule.c:329
+#: submodule.c:327
 #, c-format
 msgid "in unpopulated submodule '%s'"
 msgstr "в неподготвения подмодул „%s“"
 
-#: submodule.c:360
+#: submodule.c:358
 #, c-format
 msgid "Pathspec '%s' is in submodule '%.*s'"
 msgstr "Пътят „%s“ е в подмодула „%.*s“"
 
-#: submodule.c:857
+#: submodule.c:906
 #, c-format
 msgid "submodule entry '%s' (%s) is a %s, not a commit"
 msgstr "записът за подмодула „%s“ (%s) е %s, а не подаване!"
 
-#: submodule.c:1097 builtin/branch.c:656 builtin/submodule--helper.c:1985
+#: submodule.c:1143 builtin/branch.c:656 builtin/submodule--helper.c:1989
 msgid "Failed to resolve HEAD as a valid ref."
 msgstr "Не може да се открие към какво сочи указателят „HEAD“"
 
-#: submodule.c:1404
+#: submodule.c:1477
+#, c-format
+msgid "Could not access submodule '%s'"
+msgstr "Подмодулът „%s“ не може да бъде достъпен"
+
+#: submodule.c:1639
 #, c-format
 msgid "'%s' not recognized as a git repository"
 msgstr "„%s“ не е хранилище на git"
 
-#: submodule.c:1542
+#: submodule.c:1777
 #, c-format
 msgid "could not start 'git status' in submodule '%s'"
 msgstr "командата „git status“ не може да се изпълни в подмодула „%s“"
 
-#: submodule.c:1555
+#: submodule.c:1790
 #, c-format
 msgid "could not run 'git status' in submodule '%s'"
 msgstr "командата „git status“ не може да се изпълни в подмодула „%s“"
 
-#: submodule.c:1648
+#: submodule.c:1805
+#, c-format
+msgid "Could not unset core.worktree setting in submodule '%s'"
+msgstr "Настройката „core.worktree“ не може да се изтрие в подмодула „%s“"
+
+#: submodule.c:1895
 #, c-format
 msgid "submodule '%s' has dirty index"
 msgstr "индексът на подмодула „%s“ не е чист"
 
-#: submodule.c:1700
+#: submodule.c:1947
 #, c-format
 msgid "Submodule '%s' could not be updated."
 msgstr "Подмодулът „%s“ не може да се обнови."
 
-#: submodule.c:1747
+#: submodule.c:1996
 #, c-format
 msgid ""
 "relocate_gitdir for submodule '%s' with more than one worktree not supported"
@@ -6204,12 +6645,12 @@ msgstr ""
 "не се поддържа „relocate_gitdir“ за подмодула „%s“, който има повече от едно "
 "работно дърво"
 
-#: submodule.c:1759 submodule.c:1815
+#: submodule.c:2008 submodule.c:2064
 #, c-format
 msgid "could not lookup name for submodule '%s'"
 msgstr "името на подмодула „%s“ не може да бъде намерено"
 
-#: submodule.c:1766
+#: submodule.c:2015
 #, c-format
 msgid ""
 "Migrating git directory of '%s%s' from\n"
@@ -6220,16 +6661,16 @@ msgstr ""
 "„%s“ към\n"
 "„%s“\n"
 
-#: submodule.c:1850
+#: submodule.c:2099
 #, c-format
 msgid "could not recurse into submodule '%s'"
 msgstr "неуспешна обработка на поддиректориите в подмодула „%s“"
 
-#: submodule.c:1894
+#: submodule.c:2143
 msgid "could not start ls-files in .."
 msgstr "„ls-stat“ не може да се стартира в „..“"
 
-#: submodule.c:1933
+#: submodule.c:2182
 #, c-format
 msgid "ls-tree returned unexpected return code %d"
 msgstr "„ls-tree“ завърши с неочакван изходен код: %d"
@@ -6290,7 +6731,7 @@ msgstr "входният файл „%s“ не може да бъде проч
 msgid "could not read from stdin"
 msgstr "от стандартния вход не може да се чете"
 
-#: trailer.c:1011 builtin/am.c:47
+#: trailer.c:1011 wrapper.c:701
 #, c-format
 msgid "could not stat %s"
 msgstr "Не може да се получи информация чрез „stat“ за „%s“"
@@ -6329,29 +6770,29 @@ msgstr "пратката на git „%s“ не може да бъде проч
 msgid "transport: invalid depth option '%s'"
 msgstr "transport: неправилна опция за дълбочина: %s"
 
-#: transport.c:616
+#: transport.c:617
 msgid "could not parse transport.color.* config"
 msgstr "стойността на настройката „transport.color.*“ не може да се разпознае"
 
-#: transport.c:689
+#: transport.c:690
 msgid "support for protocol v2 not implemented yet"
 msgstr "протокол версия 2 все още не се поддържа"
 
-#: transport.c:816
+#: transport.c:817
 #, c-format
 msgid "unknown value for config '%s': %s"
 msgstr "непозната стойност за настройката „%s“: „%s“"
 
-#: transport.c:882
+#: transport.c:883
 #, c-format
 msgid "transport '%s' not allowed"
 msgstr "преносът по „%s“ не е позволен"
 
-#: transport.c:936
+#: transport.c:937
 msgid "git-over-rsync is no longer supported"
 msgstr "командата „git-over-rsync“ вече не се поддържа"
 
-#: transport.c:1031
+#: transport.c:1032
 #, c-format
 msgid ""
 "The following submodule paths contain changes that can\n"
@@ -6360,7 +6801,7 @@ msgstr ""
 "Следните пътища за подмодули съдържат промени,\n"
 "които липсват от всички отдалечени хранилища:\n"
 
-#: transport.c:1035
+#: transport.c:1036
 #, c-format
 msgid ""
 "\n"
@@ -6385,19 +6826,19 @@ msgstr ""
 "    git push\n"
 "\n"
 
-#: transport.c:1043
+#: transport.c:1044
 msgid "Aborting."
 msgstr "Преустановяване на действието."
 
-#: transport.c:1182
+#: transport.c:1184
 msgid "failed to push all needed submodules"
 msgstr "неуспешно изтласкване на всички необходими подмодули"
 
-#: transport.c:1315 transport-helper.c:643
+#: transport.c:1317 transport-helper.c:643
 msgid "operation not supported by protocol"
 msgstr "опцията не се поддържа от протокола"
 
-#: transport.c:1419
+#: transport.c:1421
 #, c-format
 msgid "invalid line while parsing alternate refs: %s"
 msgstr "неправилен ред при анализа на алтернативните указатели: „%s“"
@@ -6450,7 +6891,7 @@ msgstr "неуспешно изпълнение на бързо внасяне"
 msgid "error while running fast-import"
 msgstr "грешка при изпълнението на бързо внасяне"
 
-#: transport-helper.c:531 transport-helper.c:1091
+#: transport-helper.c:531 transport-helper.c:1097
 #, c-format
 msgid "could not read ref %s"
 msgstr "указателят „%s“ не може да се прочете"
@@ -6473,59 +6914,59 @@ msgstr "неправилен път на отдалечената услуга"
 msgid "can't connect to subservice %s"
 msgstr "неуспешно свързване към подуслугата „%s“"
 
-#: transport-helper.c:713
+#: transport-helper.c:718
 #, c-format
 msgid "expected ok/error, helper said '%s'"
 msgstr ""
 "очаква се или успех, или грешка, но насрещната помощна програма върна „%s“"
 
-#: transport-helper.c:766
+#: transport-helper.c:771
 #, c-format
 msgid "helper reported unexpected status of %s"
 msgstr "насрещната помощна програма завърши с неочакван изходен код: „%s“"
 
-#: transport-helper.c:827
+#: transport-helper.c:832
 #, c-format
 msgid "helper %s does not support dry-run"
 msgstr "насрещната помощна програма „%s“ не поддържа проби „dry-run“"
 
-#: transport-helper.c:830
+#: transport-helper.c:835
 #, c-format
 msgid "helper %s does not support --signed"
 msgstr "насрещната помощна програма „%s“ не поддържа опцията „--signed“"
 
-#: transport-helper.c:833
+#: transport-helper.c:838
 #, c-format
 msgid "helper %s does not support --signed=if-asked"
 msgstr ""
 "насрещната помощна програма „%s“ не поддържа опцията „--signed=if-asked“"
 
-#: transport-helper.c:840
+#: transport-helper.c:845
 #, c-format
 msgid "helper %s does not support 'push-option'"
 msgstr "насрещната помощна програма „%s“ не поддържа опции за изтласкване"
 
-#: transport-helper.c:932
+#: transport-helper.c:937
 msgid "remote-helper doesn't support push; refspec needed"
 msgstr ""
 "насрещната помощна програма не поддържа изтласкване.  Необходимо е "
 "изброяване на указателите"
 
-#: transport-helper.c:937
+#: transport-helper.c:942
 #, c-format
 msgid "helper %s does not support 'force'"
 msgstr ""
 "насрещната помощна програма не поддържа „%s“ поддържа опцията „--force“"
 
-#: transport-helper.c:984
+#: transport-helper.c:989
 msgid "couldn't run fast-export"
 msgstr "не може да се извърши бързо изнасяне"
 
-#: transport-helper.c:989
+#: transport-helper.c:994
 msgid "error while running fast-export"
 msgstr "грешка при изпълнението на командата за бързо изнасяне"
 
-#: transport-helper.c:1014
+#: transport-helper.c:1019
 #, c-format
 msgid ""
 "No refs in common and none specified; doing nothing.\n"
@@ -6534,47 +6975,47 @@ msgstr ""
 "Няма общи указатели, не са указани никакви указатели — нищо няма да бъде\n"
 "направено.  Пробвайте да укажете клон, напр. “master“.\n"
 
-#: transport-helper.c:1077
+#: transport-helper.c:1083
 #, c-format
 msgid "malformed response in ref list: %s"
 msgstr "неправилен отговор в списъка с указатели: „%s“"
 
-#: transport-helper.c:1231
+#: transport-helper.c:1236
 #, c-format
 msgid "read(%s) failed"
 msgstr "неуспешно четене на „%s“"
 
-#: transport-helper.c:1258
+#: transport-helper.c:1263
 #, c-format
 msgid "write(%s) failed"
 msgstr "неуспешен запис в „%s“"
 
-#: transport-helper.c:1307
+#: transport-helper.c:1312
 #, c-format
 msgid "%s thread failed"
 msgstr "неуспешно изпълнение на нишката „%s“"
 
-#: transport-helper.c:1311
+#: transport-helper.c:1316
 #, c-format
 msgid "%s thread failed to join: %s"
 msgstr "завършването на нишката „%s“ не може да се изчака: „%s“"
 
-#: transport-helper.c:1330 transport-helper.c:1334
+#: transport-helper.c:1335 transport-helper.c:1339
 #, c-format
 msgid "can't start thread for copying data: %s"
 msgstr "неуспешно стартиране на нишка за копиране на данните: „%s“"
 
-#: transport-helper.c:1371
+#: transport-helper.c:1376
 #, c-format
 msgid "%s process failed to wait"
 msgstr "процесът на „%s“ не успя да изчака чрез „waitpid“"
 
-#: transport-helper.c:1375
+#: transport-helper.c:1380
 #, c-format
 msgid "%s process failed"
 msgstr "неуспешно изпълнение на „%s“"
 
-#: transport-helper.c:1393 transport-helper.c:1402
+#: transport-helper.c:1398 transport-helper.c:1407
 msgid "can't start thread for copying data"
 msgstr "неуспешно стартиране на нишка за копиране на данните"
 
@@ -6590,11 +7031,11 @@ msgstr "неправилни права за достъп в запис в дъ
 msgid "empty filename in tree entry"
 msgstr "празно име на файл в запис в дърво"
 
-#: tree-walk.c:115
+#: tree-walk.c:116
 msgid "too-short tree file"
 msgstr "прекалено кратък файл-дърво"
 
-#: unpack-trees.c:112
+#: unpack-trees.c:111
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6603,7 +7044,7 @@ msgstr ""
 "Изтеглянето ще презапише локалните промени на тези файлове:\n"
 "%%sПодайте или скатайте промените, за да преминете към нов клон."
 
-#: unpack-trees.c:114
+#: unpack-trees.c:113
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by checkout:\n"
@@ -6612,7 +7053,7 @@ msgstr ""
 "Изтеглянето ще презапише локалните промени на тези файлове:\n"
 "%%s"
 
-#: unpack-trees.c:117
+#: unpack-trees.c:116
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6621,7 +7062,7 @@ msgstr ""
 "Сливането ще презапише локалните промени на тези файлове:\n"
 "%%sПодайте или скатайте промените, за да слеете."
 
-#: unpack-trees.c:119
+#: unpack-trees.c:118
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by merge:\n"
@@ -6630,7 +7071,7 @@ msgstr ""
 "Сливането ще презапише локалните промени на тези файлове:\n"
 "%%s"
 
-#: unpack-trees.c:122
+#: unpack-trees.c:121
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6639,7 +7080,7 @@ msgstr ""
 "„%s“ ще презапише локалните промени на тези файлове:\n"
 "%%sПодайте или скатайте промените, за да извършите „%s“."
 
-#: unpack-trees.c:124
+#: unpack-trees.c:123
 #, c-format
 msgid ""
 "Your local changes to the following files would be overwritten by %s:\n"
@@ -6648,7 +7089,7 @@ msgstr ""
 "„%s“ ще презапише локалните промени на тези файлове:\n"
 "%%s"
 
-#: unpack-trees.c:129
+#: unpack-trees.c:128
 #, c-format
 msgid ""
 "Updating the following directories would lose untracked files in them:\n"
@@ -6657,7 +7098,7 @@ msgstr ""
 "Обновяването на следните директории ще изтрие неследените файлове в тях:\n"
 "%s"
 
-#: unpack-trees.c:133
+#: unpack-trees.c:132
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6666,7 +7107,7 @@ msgstr ""
 "Изтеглянето ще изтрие тези неследени файлове в работното дърво:\n"
 "%%sПреместете ги или ги изтрийте, за да преминете на друг клон."
 
-#: unpack-trees.c:135
+#: unpack-trees.c:134
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by checkout:\n"
@@ -6675,7 +7116,7 @@ msgstr ""
 "Изтеглянето ще изтрие тези неследени файлове в работното дърво:\n"
 "%%s"
 
-#: unpack-trees.c:138
+#: unpack-trees.c:137
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6684,7 +7125,7 @@ msgstr ""
 "Сливането ще изтрие тези неследени файлове в работното дърво:\n"
 "%%sПреместете ги или ги изтрийте, за да слеете."
 
-#: unpack-trees.c:140
+#: unpack-trees.c:139
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by merge:\n"
@@ -6693,7 +7134,7 @@ msgstr ""
 "Сливането ще изтрие тези неследени файлове в работното дърво:\n"
 "%%s"
 
-#: unpack-trees.c:143
+#: unpack-trees.c:142
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6702,7 +7143,7 @@ msgstr ""
 "„%s“ ще изтрие тези неследени файлове в работното дърво:\n"
 "%%sПреместете ги или ги изтрийте, за да извършите „%s“."
 
-#: unpack-trees.c:145
+#: unpack-trees.c:144
 #, c-format
 msgid ""
 "The following untracked working tree files would be removed by %s:\n"
@@ -6711,7 +7152,7 @@ msgstr ""
 "„%s“ ще изтрие тези неследени файлове в работното дърво:\n"
 "%%s"
 
-#: unpack-trees.c:151
+#: unpack-trees.c:150
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6721,7 +7162,7 @@ msgstr ""
 "Изтеглянето ще презапише тези неследени файлове в работното дърво:\n"
 "%%sПреместете ги или ги изтрийте, за да смените клон."
 
-#: unpack-trees.c:153
+#: unpack-trees.c:152
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by "
@@ -6731,7 +7172,7 @@ msgstr ""
 "Изтеглянето ще презапише тези неследени файлове в работното дърво:\n"
 "%%s"
 
-#: unpack-trees.c:156
+#: unpack-trees.c:155
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6740,7 +7181,7 @@ msgstr ""
 "Сливането ще презапише тези неследени файлове в работното дърво:\n"
 "%%sПреместете ги или ги изтрийте, за да слеете."
 
-#: unpack-trees.c:158
+#: unpack-trees.c:157
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by merge:\n"
@@ -6749,7 +7190,7 @@ msgstr ""
 "Сливането ще презапише тези неследени файлове в работното дърво:\n"
 "%%s"
 
-#: unpack-trees.c:161
+#: unpack-trees.c:160
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6758,7 +7199,7 @@ msgstr ""
 "„%s“ ще презапише тези неследени файлове в работното дърво:\n"
 "%%sПреместете ги или ги изтрийте, за да извършите „%s“."
 
-#: unpack-trees.c:163
+#: unpack-trees.c:162
 #, c-format
 msgid ""
 "The following untracked working tree files would be overwritten by %s:\n"
@@ -6767,12 +7208,12 @@ msgstr ""
 "„%s“ ще презапише тези неследени файлове в работното дърво:\n"
 "%%s"
 
-#: unpack-trees.c:171
+#: unpack-trees.c:170
 #, c-format
 msgid "Entry '%s' overlaps with '%s'.  Cannot bind."
 msgstr "Записът за „%s“ съвпада с този за „%s“.  Не може да се присвои."
 
-#: unpack-trees.c:174
+#: unpack-trees.c:173
 #, c-format
 msgid ""
 "Cannot update sparse checkout: the following entries are not up to date:\n"
@@ -6782,7 +7223,7 @@ msgstr ""
 "актуални:\n"
 "%s"
 
-#: unpack-trees.c:176
+#: unpack-trees.c:175
 #, c-format
 msgid ""
 "The following working tree files would be overwritten by sparse checkout "
@@ -6793,7 +7234,7 @@ msgstr ""
 "дърво:\n"
 "%s"
 
-#: unpack-trees.c:178
+#: unpack-trees.c:177
 #, c-format
 msgid ""
 "The following working tree files would be removed by sparse checkout "
@@ -6804,7 +7245,7 @@ msgstr ""
 "дърво:\n"
 "%s"
 
-#: unpack-trees.c:180
+#: unpack-trees.c:179
 #, c-format
 msgid ""
 "Cannot update submodule:\n"
@@ -6813,16 +7254,16 @@ msgstr ""
 "Подмодулът не може да бъде обновен:\n"
 "„%s“"
 
-#: unpack-trees.c:254
+#: unpack-trees.c:253
 #, c-format
 msgid "Aborting\n"
 msgstr "Преустановяване на действието\n"
 
-#: unpack-trees.c:336
+#: unpack-trees.c:335
 msgid "Checking out files"
 msgstr "Изтегляне на файлове"
 
-#: unpack-trees.c:368
+#: unpack-trees.c:367
 msgid ""
 "the following paths have collided (e.g. case-sensitive paths\n"
 "on a case-insensitive filesystem) and only one from the same\n"
@@ -6861,7 +7302,7 @@ msgstr "неправилен номер на порт"
 msgid "invalid '..' path segment"
 msgstr "неправилна част от пътя „..“"
 
-#: worktree.c:249 builtin/am.c:2100
+#: worktree.c:249 builtin/am.c:2094
 #, c-format
 msgid "failed to read '%s'"
 msgstr "„%s“ не може да бъде прочетен"
@@ -6906,161 +7347,161 @@ msgstr "няма достъп до „%s“"
 msgid "unable to get current working directory"
 msgstr "текущата работна директория е недостъпна"
 
-#: wt-status.c:154
+#: wt-status.c:155
 msgid "Unmerged paths:"
 msgstr "Неслети пътища:"
 
-#: wt-status.c:181 wt-status.c:208
+#: wt-status.c:182 wt-status.c:209
 #, c-format
 msgid "  (use \"git reset %s <file>...\" to unstage)"
 msgstr "  (използвайте „git reset %s ФАЙЛ…“, за да извадите ФАЙЛа от индекса)"
 
-#: wt-status.c:183 wt-status.c:210
+#: wt-status.c:184 wt-status.c:211
 msgid "  (use \"git rm --cached <file>...\" to unstage)"
 msgstr ""
 "  (използвайте „git rm --cached %s ФАЙЛ…“, за да извадите ФАЙЛа от индекса)"
 
-#: wt-status.c:187
+#: wt-status.c:188
 msgid "  (use \"git add <file>...\" to mark resolution)"
 msgstr ""
 "  (използвайте „git add ФАЙЛ…“, за да укажете разрешаването на конфликта)"
 
-#: wt-status.c:189 wt-status.c:193
+#: wt-status.c:190 wt-status.c:194
 msgid "  (use \"git add/rm <file>...\" as appropriate to mark resolution)"
 msgstr ""
 "  (използвайте „git add/rm ФАЙЛ…“, според решението, което избирате за "
 "конфликта)"
 
-#: wt-status.c:191
+#: wt-status.c:192
 msgid "  (use \"git rm <file>...\" to mark resolution)"
 msgstr ""
 "  (използвайте „git rm ФАЙЛ…“, за да укажете разрешаването на конфликта)"
 
-#: wt-status.c:202 wt-status.c:1042
+#: wt-status.c:203 wt-status.c:1046
 msgid "Changes to be committed:"
 msgstr "Промени, които ще бъдат подадени:"
 
-#: wt-status.c:220 wt-status.c:1051
+#: wt-status.c:221 wt-status.c:1055
 msgid "Changes not staged for commit:"
 msgstr "Промени, които не са в индекса за подаване:"
 
-#: wt-status.c:224
+#: wt-status.c:225
 msgid "  (use \"git add <file>...\" to update what will be committed)"
 msgstr ""
 "  (използвайте „git add ФАЙЛ…“, за да обновите съдържанието за подаване)"
 
-#: wt-status.c:226
+#: wt-status.c:227
 msgid "  (use \"git add/rm <file>...\" to update what will be committed)"
 msgstr ""
 "  (използвайте „git add/rm ФАЙЛ…“, за да обновите съдържанието за подаване)"
 
-#: wt-status.c:227
+#: wt-status.c:228
 msgid ""
 "  (use \"git checkout -- <file>...\" to discard changes in working directory)"
 msgstr ""
 "  (използвайте „git checkout -- ФАЙЛ…“, за да отхвърлите промените в "
 "работното дърво)"
 
-#: wt-status.c:229
+#: wt-status.c:230
 msgid "  (commit or discard the untracked or modified content in submodules)"
 msgstr ""
 "  (подайте или отхвърлете неследеното или промененото съдържание в "
 "подмодулите)"
 
-#: wt-status.c:241
+#: wt-status.c:242
 #, c-format
 msgid "  (use \"git %s <file>...\" to include in what will be committed)"
 msgstr ""
 "  (използвайте „git %s ФАЙЛ…“, за да определите какво включвате в подаването)"
 
-#: wt-status.c:256
+#: wt-status.c:257
 msgid "both deleted:"
 msgstr "изтрити в двата случая:"
 
-#: wt-status.c:258
+#: wt-status.c:259
 msgid "added by us:"
 msgstr "добавени от вас:"
 
-#: wt-status.c:260
+#: wt-status.c:261
 msgid "deleted by them:"
 msgstr "изтрити от тях:"
 
-#: wt-status.c:262
+#: wt-status.c:263
 msgid "added by them:"
 msgstr "добавени от тях:"
 
-#: wt-status.c:264
+#: wt-status.c:265
 msgid "deleted by us:"
 msgstr "изтрити от вас:"
 
-#: wt-status.c:266
+#: wt-status.c:267
 msgid "both added:"
 msgstr "добавени и в двата случая:"
 
-#: wt-status.c:268
+#: wt-status.c:269
 msgid "both modified:"
 msgstr "променени и в двата случая:"
 
-#: wt-status.c:278
+#: wt-status.c:279
 msgid "new file:"
 msgstr "нов файл:"
 
-#: wt-status.c:280
+#: wt-status.c:281
 msgid "copied:"
 msgstr "копиран:"
 
-#: wt-status.c:282
+#: wt-status.c:283
 msgid "deleted:"
 msgstr "изтрит:"
 
-#: wt-status.c:284
+#: wt-status.c:285
 msgid "modified:"
 msgstr "променен:"
 
-#: wt-status.c:286
+#: wt-status.c:287
 msgid "renamed:"
 msgstr "преименуван:"
 
-#: wt-status.c:288
+#: wt-status.c:289
 msgid "typechange:"
 msgstr "смяна на вида:"
 
-#: wt-status.c:290
+#: wt-status.c:291
 msgid "unknown:"
 msgstr "непозната промяна:"
 
-#: wt-status.c:292
+#: wt-status.c:293
 msgid "unmerged:"
 msgstr "неслят:"
 
-#: wt-status.c:372
+#: wt-status.c:373
 msgid "new commits, "
 msgstr "нови подавания, "
 
-#: wt-status.c:374
+#: wt-status.c:375
 msgid "modified content, "
 msgstr "променено съдържание, "
 
-#: wt-status.c:376
+#: wt-status.c:377
 msgid "untracked content, "
 msgstr "неследено съдържание, "
 
-#: wt-status.c:880
+#: wt-status.c:884
 #, c-format
 msgid "Your stash currently has %d entry"
 msgid_plural "Your stash currently has %d entries"
 msgstr[0] "Има %d скатаване."
 msgstr[1] "Има %d скатавания."
 
-#: wt-status.c:912
+#: wt-status.c:916
 msgid "Submodules changed but not updated:"
 msgstr "Подмодулите са променени, но не са обновени:"
 
-#: wt-status.c:914
+#: wt-status.c:918
 msgid "Submodule changes to be committed:"
 msgstr "Промени в подмодулите за подаване:"
 
-#: wt-status.c:996
+#: wt-status.c:1000
 msgid ""
 "Do not modify or remove the line above.\n"
 "Everything below it will be ignored."
@@ -7068,241 +7509,241 @@ msgstr ""
 "Не променяйте и не изтривайте горния ред.\n"
 "Всичко отдолу ще бъде изтрито."
 
-#: wt-status.c:1097
+#: wt-status.c:1101
 msgid "You have unmerged paths."
 msgstr "Някои пътища не са слети."
 
-#: wt-status.c:1100
+#: wt-status.c:1104
 msgid "  (fix conflicts and run \"git commit\")"
 msgstr "  (коригирайте конфликтите и изпълнете „git commit“)"
 
-#: wt-status.c:1102
+#: wt-status.c:1106
 msgid "  (use \"git merge --abort\" to abort the merge)"
 msgstr "  (използвайте „git merge --abort“, за да преустановите сливането)"
 
-#: wt-status.c:1106
+#: wt-status.c:1110
 msgid "All conflicts fixed but you are still merging."
 msgstr "Всички конфликти са решени, но продължавате сливането."
 
-#: wt-status.c:1109
+#: wt-status.c:1113
 msgid "  (use \"git commit\" to conclude merge)"
 msgstr "  (използвайте „git commit“, за да завършите сливането)"
 
-#: wt-status.c:1118
+#: wt-status.c:1122
 msgid "You are in the middle of an am session."
 msgstr "В момента прилагате поредица от кръпки чрез „git am“."
 
-#: wt-status.c:1121
+#: wt-status.c:1125
 msgid "The current patch is empty."
 msgstr "Текущата кръпка е празна."
 
-#: wt-status.c:1125
+#: wt-status.c:1129
 msgid "  (fix conflicts and then run \"git am --continue\")"
 msgstr "  (коригирайте конфликтите и изпълнете „git am --continue“)"
 
-#: wt-status.c:1127
+#: wt-status.c:1131
 msgid "  (use \"git am --skip\" to skip this patch)"
 msgstr "  (използвайте „git am --skip“, за да пропуснете тази кръпка)"
 
-#: wt-status.c:1129
+#: wt-status.c:1133
 msgid "  (use \"git am --abort\" to restore the original branch)"
 msgstr ""
 "  (използвайте „git am --abort“, за да възстановите първоначалния клон)"
 
-#: wt-status.c:1260
+#: wt-status.c:1264
 msgid "git-rebase-todo is missing."
 msgstr "„git-rebase-todo“ липсва."
 
-#: wt-status.c:1262
+#: wt-status.c:1266
 msgid "No commands done."
 msgstr "Не са изпълнени команди."
 
-#: wt-status.c:1265
+#: wt-status.c:1269
 #, c-format
 msgid "Last command done (%d command done):"
 msgid_plural "Last commands done (%d commands done):"
 msgstr[0] "Последна изпълнена команда (изпълнена е общо %d команда):"
 msgstr[1] "Последна изпълнена команда (изпълнени са общо %d команди):"
 
-#: wt-status.c:1276
+#: wt-status.c:1280
 #, c-format
 msgid "  (see more in file %s)"
 msgstr "  повече информация има във файла „%s“)"
 
-#: wt-status.c:1281
+#: wt-status.c:1285
 msgid "No commands remaining."
 msgstr "Не остават повече команди."
 
-#: wt-status.c:1284
+#: wt-status.c:1288
 #, c-format
 msgid "Next command to do (%d remaining command):"
 msgid_plural "Next commands to do (%d remaining commands):"
 msgstr[0] "Следваща команда за изпълнение (остава още %d команда):"
 msgstr[1] "Следваща команда за изпълнение (остават още %d команди):"
 
-#: wt-status.c:1292
+#: wt-status.c:1296
 msgid "  (use \"git rebase --edit-todo\" to view and edit)"
 msgstr ""
 "  (използвайте „git rebase --edit-todo“, за да разгледате и редактирате)"
 
-#: wt-status.c:1304
+#: wt-status.c:1308
 #, c-format
 msgid "You are currently rebasing branch '%s' on '%s'."
 msgstr "В момента пребазирате клона „%s“ върху „%s“."
 
-#: wt-status.c:1309
+#: wt-status.c:1313
 msgid "You are currently rebasing."
 msgstr "В момента пребазирате."
 
-#: wt-status.c:1322
+#: wt-status.c:1326
 msgid "  (fix conflicts and then run \"git rebase --continue\")"
 msgstr "  (коригирайте конфликтите и използвайте „git rebase --continue“)"
 
-#: wt-status.c:1324
+#: wt-status.c:1328
 msgid "  (use \"git rebase --skip\" to skip this patch)"
 msgstr "  (използвайте „git rebase --skip“, за да пропуснете тази кръпка)"
 
-#: wt-status.c:1326
+#: wt-status.c:1330
 msgid "  (use \"git rebase --abort\" to check out the original branch)"
 msgstr ""
 "  (използвайте „git rebase --abort“, за да възстановите първоначалния клон)"
 
-#: wt-status.c:1333
+#: wt-status.c:1337
 msgid "  (all conflicts fixed: run \"git rebase --continue\")"
 msgstr "  (всички конфликти са коригирани: изпълнете „git rebase --continue“)"
 
-#: wt-status.c:1337
+#: wt-status.c:1341
 #, c-format
 msgid ""
 "You are currently splitting a commit while rebasing branch '%s' on '%s'."
 msgstr "В момента разделяте подаване докато пребазирате клона „%s“ върху „%s“."
 
-#: wt-status.c:1342
+#: wt-status.c:1346
 msgid "You are currently splitting a commit during a rebase."
 msgstr "В момента разделяте подаване докато пребазирате."
 
-#: wt-status.c:1345
+#: wt-status.c:1349
 msgid "  (Once your working directory is clean, run \"git rebase --continue\")"
 msgstr ""
 "  (След като работното ви дърво стане чисто, използвайте „git rebase --"
 "continue“)"
 
-#: wt-status.c:1349
+#: wt-status.c:1353
 #, c-format
 msgid "You are currently editing a commit while rebasing branch '%s' on '%s'."
 msgstr ""
 "В момента редактирате подаване докато пребазирате клона „%s“ върху „%s“."
 
-#: wt-status.c:1354
+#: wt-status.c:1358
 msgid "You are currently editing a commit during a rebase."
 msgstr "В момента редактирате подаване докато пребазирате."
 
-#: wt-status.c:1357
+#: wt-status.c:1361
 msgid "  (use \"git commit --amend\" to amend the current commit)"
 msgstr ""
 "  (използвайте „git commit --amend“, за да редактирате текущото подаване)"
 
-#: wt-status.c:1359
+#: wt-status.c:1363
 msgid ""
 "  (use \"git rebase --continue\" once you are satisfied with your changes)"
 msgstr ""
 "  (използвайте „git rebase --continue“, след като завършите промените си)"
 
-#: wt-status.c:1368
+#: wt-status.c:1372
 #, c-format
 msgid "You are currently cherry-picking commit %s."
 msgstr "В момента отбирате подаването „%s“."
 
-#: wt-status.c:1373
+#: wt-status.c:1377
 msgid "  (fix conflicts and run \"git cherry-pick --continue\")"
 msgstr "  (коригирайте конфликтите и изпълнете „git cherry-pick --continue“)"
 
-#: wt-status.c:1376
+#: wt-status.c:1380
 msgid "  (all conflicts fixed: run \"git cherry-pick --continue\")"
 msgstr ""
 "  (всички конфликти са коригирани, изпълнете „git cherry-pick --continue“)"
 
-#: wt-status.c:1378
+#: wt-status.c:1382
 msgid "  (use \"git cherry-pick --abort\" to cancel the cherry-pick operation)"
 msgstr ""
 "  (използвайте „git cherry-pick --abort“, за да отмените всички действия с "
 "отбиране)"
 
-#: wt-status.c:1386
+#: wt-status.c:1390
 #, c-format
 msgid "You are currently reverting commit %s."
 msgstr "В момента отменяте подаване „%s“."
 
-#: wt-status.c:1391
+#: wt-status.c:1395
 msgid "  (fix conflicts and run \"git revert --continue\")"
 msgstr "  (коригирайте конфликтите и изпълнете „git revert --continue“)"
 
-#: wt-status.c:1394
+#: wt-status.c:1398
 msgid "  (all conflicts fixed: run \"git revert --continue\")"
 msgstr "  (всички конфликти са коригирани, изпълнете „git revert --continue“)"
 
-#: wt-status.c:1396
+#: wt-status.c:1400
 msgid "  (use \"git revert --abort\" to cancel the revert operation)"
 msgstr ""
 "  (използвайте „git revert --abort“, за да преустановите отмяната на "
 "подаване)"
 
-#: wt-status.c:1406
+#: wt-status.c:1410
 #, c-format
 msgid "You are currently bisecting, started from branch '%s'."
 msgstr "В момента търсите двоично, като сте стартирали от клон „%s“."
 
-#: wt-status.c:1410
+#: wt-status.c:1414
 msgid "You are currently bisecting."
 msgstr "В момента търсите двоично."
 
-#: wt-status.c:1413
+#: wt-status.c:1417
 msgid "  (use \"git bisect reset\" to get back to the original branch)"
 msgstr ""
 "  (използвайте „git bisect reset“, за да се върнете към първоначалното "
 "състояние и клон)"
 
-#: wt-status.c:1611
+#: wt-status.c:1617
 msgid "On branch "
 msgstr "На клон "
 
-#: wt-status.c:1618
+#: wt-status.c:1624
 msgid "interactive rebase in progress; onto "
 msgstr "извършвате интерактивно пребазиране върху "
 
-#: wt-status.c:1620
+#: wt-status.c:1626
 msgid "rebase in progress; onto "
 msgstr "извършвате пребазиране върху "
 
-#: wt-status.c:1625
+#: wt-status.c:1631
 msgid "HEAD detached at "
 msgstr "Указателят „HEAD“ не е свързан и е при "
 
-#: wt-status.c:1627
+#: wt-status.c:1633
 msgid "HEAD detached from "
 msgstr "Указателят „HEAD“ не е свързан и е отделѐн от "
 
-#: wt-status.c:1630
+#: wt-status.c:1636
 msgid "Not currently on any branch."
 msgstr "Извън всички клони."
 
-#: wt-status.c:1647
+#: wt-status.c:1653
 msgid "Initial commit"
 msgstr "Първоначално подаване"
 
-#: wt-status.c:1648
+#: wt-status.c:1654
 msgid "No commits yet"
 msgstr "Все още липсват подавания"
 
-#: wt-status.c:1662
+#: wt-status.c:1668
 msgid "Untracked files"
 msgstr "Неследени файлове"
 
-#: wt-status.c:1664
+#: wt-status.c:1670
 msgid "Ignored files"
 msgstr "Игнорирани файлове"
 
-#: wt-status.c:1668
+#: wt-status.c:1674
 #, c-format
 msgid ""
 "It took %.2f seconds to enumerate untracked files. 'status -uno'\n"
@@ -7314,32 +7755,32 @@ msgstr ""
 "изпълнението, но не трябва да забравяте ръчно да добавяте новите файлове.\n"
 "За повече подробности погледнете „git status help“."
 
-#: wt-status.c:1674
+#: wt-status.c:1680
 #, c-format
 msgid "Untracked files not listed%s"
 msgstr "Неследените файлове не са изведени%s"
 
-#: wt-status.c:1676
+#: wt-status.c:1682
 msgid " (use -u option to show untracked files)"
 msgstr " (използвайте опцията „-u“, за да изведете неследените файлове)"
 
-#: wt-status.c:1682
+#: wt-status.c:1688
 msgid "No changes"
 msgstr "Няма промени"
 
-#: wt-status.c:1687
+#: wt-status.c:1693
 #, c-format
 msgid "no changes added to commit (use \"git add\" and/or \"git commit -a\")\n"
 msgstr ""
 "към индекса за подаване не са добавени промени (използвайте „git add“ и/или "
 "„git commit -a“)\n"
 
-#: wt-status.c:1690
+#: wt-status.c:1696
 #, c-format
 msgid "no changes added to commit\n"
 msgstr "към индекса за подаване не са добавени промени\n"
 
-#: wt-status.c:1693
+#: wt-status.c:1699
 #, c-format
 msgid ""
 "nothing added to commit but untracked files present (use \"git add\" to "
@@ -7348,196 +7789,196 @@ msgstr ""
 "към индекса за подаване не са добавени промени, но има нови файлове "
 "(използвайте „git add“, за да започне тяхното следене)\n"
 
-#: wt-status.c:1696
+#: wt-status.c:1702
 #, c-format
 msgid "nothing added to commit but untracked files present\n"
 msgstr "към индекса за подаване не са добавени промени, но има нови файлове\n"
 
-#: wt-status.c:1699
+#: wt-status.c:1705
 #, c-format
 msgid "nothing to commit (create/copy files and use \"git add\" to track)\n"
 msgstr ""
 "липсват каквито и да е промени (създайте или копирайте файлове и използвайте "
 "„git add“, за да започне тяхното следене)\n"
 
-#: wt-status.c:1702 wt-status.c:1707
+#: wt-status.c:1708 wt-status.c:1713
 #, c-format
 msgid "nothing to commit\n"
 msgstr "липсват каквито и да е промени\n"
 
-#: wt-status.c:1705
+#: wt-status.c:1711
 #, c-format
 msgid "nothing to commit (use -u to show untracked files)\n"
 msgstr ""
 "липсват каквито и да е промени (използвайте опцията „-u“, за да се изведат и "
 "неследените файлове)\n"
 
-#: wt-status.c:1709
+#: wt-status.c:1715
 #, c-format
 msgid "nothing to commit, working tree clean\n"
 msgstr "липсват каквито и да е промени, работното дърво е чисто\n"
 
-#: wt-status.c:1822
+#: wt-status.c:1828
 msgid "No commits yet on "
 msgstr "Все още липсват подавания в "
 
-#: wt-status.c:1826
+#: wt-status.c:1832
 msgid "HEAD (no branch)"
 msgstr "HEAD (извън клон)"
 
-#: wt-status.c:1857
+#: wt-status.c:1863
 msgid "different"
 msgstr "различен"
 
-#: wt-status.c:1859 wt-status.c:1867
+#: wt-status.c:1865 wt-status.c:1873
 msgid "behind "
 msgstr "назад с "
 
-#: wt-status.c:1862 wt-status.c:1865
+#: wt-status.c:1868 wt-status.c:1871
 msgid "ahead "
 msgstr "напред с "
 
 #. TRANSLATORS: the action is e.g. "pull with rebase"
-#: wt-status.c:2374
+#: wt-status.c:2386
 #, c-format
 msgid "cannot %s: You have unstaged changes."
 msgstr "не може да извършите „%s“, защото има промени, които не са в индекса."
 
-#: wt-status.c:2380
+#: wt-status.c:2392
 msgid "additionally, your index contains uncommitted changes."
 msgstr "освен това в индекса има неподадени промени."
 
-#: wt-status.c:2382
+#: wt-status.c:2394
 #, c-format
 msgid "cannot %s: Your index contains uncommitted changes."
 msgstr "не може да извършите „%s“, защото в индекса има неподадени промени."
 
-#: builtin/add.c:24
+#: builtin/add.c:25
 msgid "git add [<options>] [--] <pathspec>..."
 msgstr "git add [ОПЦИЯ…] [--] ПЪТ…"
 
-#: builtin/add.c:83
+#: builtin/add.c:84
 #, c-format
 msgid "unexpected diff status %c"
 msgstr "неочакван изходен код при генериране на разлика: %c"
 
-#: builtin/add.c:88 builtin/commit.c:284
+#: builtin/add.c:89 builtin/commit.c:285
 msgid "updating files failed"
 msgstr "неуспешно обновяване на файловете"
 
-#: builtin/add.c:98
+#: builtin/add.c:99
 #, c-format
 msgid "remove '%s'\n"
 msgstr "изтриване на „%s“\n"
 
-#: builtin/add.c:173
+#: builtin/add.c:174
 msgid "Unstaged changes after refreshing the index:"
 msgstr "Промени, които и след обновяването на индекса не са добавени към него:"
 
-#: builtin/add.c:233 builtin/rev-parse.c:895
+#: builtin/add.c:234 builtin/rev-parse.c:896
 msgid "Could not read the index"
 msgstr "Индексът не може да бъде прочетен"
 
-#: builtin/add.c:244
+#: builtin/add.c:245
 #, c-format
 msgid "Could not open '%s' for writing."
 msgstr "Файлът „%s“ не може да бъде отворен за запис."
 
-#: builtin/add.c:248
+#: builtin/add.c:249
 msgid "Could not write patch"
 msgstr "Кръпката не може да бъде записана"
 
-#: builtin/add.c:251
+#: builtin/add.c:252
 msgid "editing patch failed"
 msgstr "неуспешно редактиране на кръпка"
 
-#: builtin/add.c:254
+#: builtin/add.c:255
 #, c-format
 msgid "Could not stat '%s'"
 msgstr "Не може да се получи информация чрез „stat“ за файла „%s“"
 
-#: builtin/add.c:256
+#: builtin/add.c:257
 msgid "Empty patch. Aborted."
 msgstr "Празна кръпка, преустановяване на действието."
 
-#: builtin/add.c:261
+#: builtin/add.c:262
 #, c-format
 msgid "Could not apply '%s'"
 msgstr "Кръпката „%s“ не може да бъде приложена"
 
-#: builtin/add.c:269
+#: builtin/add.c:270
 msgid "The following paths are ignored by one of your .gitignore files:\n"
 msgstr ""
 "Следните пътища ще бъдат игнорирани според някой от файловете „.gitignore“:\n"
 
-#: builtin/add.c:289 builtin/clean.c:907 builtin/fetch.c:137 builtin/mv.c:123
-#: builtin/prune-packed.c:56 builtin/pull.c:213 builtin/push.c:557
-#: builtin/remote.c:1345 builtin/rm.c:240 builtin/send-pack.c:165
+#: builtin/add.c:290 builtin/clean.c:908 builtin/fetch.c:137 builtin/mv.c:124
+#: builtin/prune-packed.c:56 builtin/pull.c:214 builtin/push.c:560
+#: builtin/remote.c:1345 builtin/rm.c:241 builtin/send-pack.c:165
 msgid "dry run"
 msgstr "пробно изпълнение"
 
-#: builtin/add.c:292
+#: builtin/add.c:293
 msgid "interactive picking"
 msgstr "интерактивно отбиране на промени"
 
-#: builtin/add.c:293 builtin/checkout.c:1258 builtin/reset.c:305
+#: builtin/add.c:294 builtin/checkout.c:1304 builtin/reset.c:306
 msgid "select hunks interactively"
 msgstr "интерактивен избор на парчета код"
 
-#: builtin/add.c:294
+#: builtin/add.c:295
 msgid "edit current diff and apply"
 msgstr "редактиране на текущата разлика и прилагане"
 
-#: builtin/add.c:295
+#: builtin/add.c:296
 msgid "allow adding otherwise ignored files"
 msgstr "добавяне и на иначе игнорираните файлове"
 
-#: builtin/add.c:296
+#: builtin/add.c:297
 msgid "update tracked files"
 msgstr "обновяване на следените файлове"
 
-#: builtin/add.c:297
+#: builtin/add.c:298
 msgid "renormalize EOL of tracked files (implies -u)"
 msgstr "уеднаквяване на знаците за край на файл (включва опцията „-u“)"
 
-#: builtin/add.c:298
+#: builtin/add.c:299
 msgid "record only the fact that the path will be added later"
 msgstr "отбелязване само на факта, че пътят ще бъде добавен по-късно"
 
-#: builtin/add.c:299
+#: builtin/add.c:300
 msgid "add changes from all tracked and untracked files"
 msgstr "добавяне на всички промени в следените и неследените файлове"
 
-#: builtin/add.c:302
+#: builtin/add.c:303
 msgid "ignore paths removed in the working tree (same as --no-all)"
 msgstr ""
 "игнориране на пътищата, които са изтрити от работното дърво (същото като „--"
 "no-all“)"
 
-#: builtin/add.c:304
+#: builtin/add.c:305
 msgid "don't add, only refresh the index"
 msgstr "без добавяне на нови файлове, само обновяване на индекса"
 
-#: builtin/add.c:305
+#: builtin/add.c:306
 msgid "just skip files which cannot be added because of errors"
 msgstr ""
 "прескачане на файловете, които не могат да бъдат добавени поради грешки"
 
-#: builtin/add.c:306
+#: builtin/add.c:307
 msgid "check if - even missing - files are ignored in dry run"
 msgstr ""
 "проверка, че при пробно изпълнение всички файлове, дори и изтритите, се "
 "игнорират"
 
-#: builtin/add.c:308 builtin/update-index.c:990
+#: builtin/add.c:309 builtin/update-index.c:991
 msgid "override the executable bit of the listed files"
 msgstr "изрично задаване на стойността на флага дали файлът е изпълним"
 
-#: builtin/add.c:310
+#: builtin/add.c:311
 msgid "warn when adding an embedded repository"
 msgstr "предупреждаване при добавяне на вградено хранилище"
 
-#: builtin/add.c:325
+#: builtin/add.c:326
 #, c-format
 msgid ""
 "You've added another git repository inside your current repository.\n"
@@ -7568,151 +8009,151 @@ msgstr ""
 "\n"
 "За повече информация погледнете „git help submodule“."
 
-#: builtin/add.c:353
+#: builtin/add.c:354
 #, c-format
 msgid "adding embedded git repository: %s"
 msgstr "добавяне на вградено хранилище: %s"
 
-#: builtin/add.c:371
+#: builtin/add.c:372
 #, c-format
 msgid "Use -f if you really want to add them.\n"
 msgstr "Използвайте опцията „-f“, за да ги добавите наистина.\n"
 
-#: builtin/add.c:379
+#: builtin/add.c:380
 msgid "adding files failed"
 msgstr "неуспешно добавяне на файлове"
 
-#: builtin/add.c:417
+#: builtin/add.c:418
 msgid "-A and -u are mutually incompatible"
 msgstr "опциите „-A“ и „-u“ са несъвместими"
 
-#: builtin/add.c:424
+#: builtin/add.c:425
 msgid "Option --ignore-missing can only be used together with --dry-run"
 msgstr "Опцията „--ignore-missing“ е съвместима само с „--dry-run“"
 
-#: builtin/add.c:428
+#: builtin/add.c:429
 #, c-format
 msgid "--chmod param '%s' must be either -x or +x"
 msgstr "параметърът към „--chmod“ — „%s“ може да е или „-x“, или „+x“"
 
-#: builtin/add.c:443
+#: builtin/add.c:444
 #, c-format
 msgid "Nothing specified, nothing added.\n"
 msgstr "Нищо не е зададено и нищо не е добавено.\n"
 
-#: builtin/add.c:444
+#: builtin/add.c:445
 #, c-format
 msgid "Maybe you wanted to say 'git add .'?\n"
 msgstr "Вероятно искахте да използвате „git add .“?\n"
 
-#: builtin/am.c:363
+#: builtin/am.c:348
 msgid "could not parse author script"
 msgstr "скриптът за автор не може да се анализира"
 
-#: builtin/am.c:447
+#: builtin/am.c:432
 #, c-format
 msgid "'%s' was deleted by the applypatch-msg hook"
 msgstr "„%s“ бе изтрит от куката „applypatch-msg“"
 
-#: builtin/am.c:488
+#: builtin/am.c:473
 #, c-format
 msgid "Malformed input line: '%s'."
 msgstr "Даденият входен ред е с неправилен формат: „%s“."
 
-#: builtin/am.c:525
+#: builtin/am.c:510
 #, c-format
 msgid "Failed to copy notes from '%s' to '%s'"
 msgstr "Бележката не може да се копира от „%s“ към „%s“"
 
-#: builtin/am.c:551
+#: builtin/am.c:536
 msgid "fseek failed"
 msgstr "неуспешно изпълнение на „fseek“"
 
-#: builtin/am.c:739
+#: builtin/am.c:724
 #, c-format
 msgid "could not parse patch '%s'"
 msgstr "кръпката „%s“ не може да се анализира"
 
-#: builtin/am.c:804
+#: builtin/am.c:789
 msgid "Only one StGIT patch series can be applied at once"
 msgstr ""
 "Само една поредица от кръпки от „StGIT“ може да бъде прилагана в даден момент"
 
-#: builtin/am.c:852
+#: builtin/am.c:837
 msgid "invalid timestamp"
 msgstr "неправилна стойност за време"
 
-#: builtin/am.c:857 builtin/am.c:869
+#: builtin/am.c:842 builtin/am.c:854
 msgid "invalid Date line"
 msgstr "неправилен ред за дата „Date“"
 
-#: builtin/am.c:864
+#: builtin/am.c:849
 msgid "invalid timezone offset"
 msgstr "неправилно отместване на часовия пояс"
 
-#: builtin/am.c:957
+#: builtin/am.c:942
 msgid "Patch format detection failed."
 msgstr "Форматът на кръпката не може да бъде определен."
 
-#: builtin/am.c:962 builtin/clone.c:408
+#: builtin/am.c:947 builtin/clone.c:409
 #, c-format
 msgid "failed to create directory '%s'"
 msgstr "директорията „%s“ не може да бъде създадена"
 
-#: builtin/am.c:967
+#: builtin/am.c:952
 msgid "Failed to split patches."
 msgstr "Кръпките не могат да бъдат разделени."
 
-#: builtin/am.c:1097 builtin/commit.c:369
+#: builtin/am.c:1082 builtin/commit.c:371
 msgid "unable to write index file"
 msgstr "индексът не може да бъде записан"
 
-#: builtin/am.c:1111
+#: builtin/am.c:1096
 #, c-format
 msgid "When you have resolved this problem, run \"%s --continue\"."
 msgstr "След коригирането на този проблем изпълнете „%s --continue“."
 
-#: builtin/am.c:1112
+#: builtin/am.c:1097
 #, c-format
 msgid "If you prefer to skip this patch, run \"%s --skip\" instead."
 msgstr "Ако предпочитате да прескочите тази кръпка, изпълнете „%s --skip“."
 
-#: builtin/am.c:1113
+#: builtin/am.c:1098
 #, c-format
 msgid "To restore the original branch and stop patching, run \"%s --abort\"."
 msgstr "За да се върнете към първоначалното състояние, изпълнете „%s --abort“."
 
-#: builtin/am.c:1196
+#: builtin/am.c:1181
 msgid "Patch sent with format=flowed; space at the end of lines might be lost."
 msgstr ""
 "Кръпката е пратена с форматиране „format=flowed“.  Празните знаци в края на "
 "редовете може да се загубят."
 
-#: builtin/am.c:1224
+#: builtin/am.c:1209
 msgid "Patch is empty."
 msgstr "Кръпката е празна."
 
-#: builtin/am.c:1290
+#: builtin/am.c:1275
 #, c-format
 msgid "invalid ident line: %.*s"
 msgstr "грешен ред с идентичност: %.*s"
 
-#: builtin/am.c:1312
+#: builtin/am.c:1297
 #, c-format
 msgid "unable to parse commit %s"
 msgstr "подаването не може да бъде анализирано: %s"
 
-#: builtin/am.c:1508
+#: builtin/am.c:1493
 msgid "Repository lacks necessary blobs to fall back on 3-way merge."
 msgstr ""
 "В хранилището липсват необходимите обекти-BLOB, за да се премине към тройно "
 "сливане."
 
-#: builtin/am.c:1510
+#: builtin/am.c:1495
 msgid "Using index info to reconstruct a base tree..."
 msgstr "Базовото дърво се реконструира от информацията в индекса…"
 
-#: builtin/am.c:1529
+#: builtin/am.c:1514
 msgid ""
 "Did you hand edit your patch?\n"
 "It does not apply to blobs recorded in its index."
@@ -7720,30 +8161,30 @@ msgstr ""
 "Кръпката не може да се приложи към обектите-BLOB в индекса.\n"
 "Да не би да сте я редактирали на ръка?"
 
-#: builtin/am.c:1535
+#: builtin/am.c:1520
 msgid "Falling back to patching base and 3-way merge..."
 msgstr "Преминаване към прилагане на кръпка към базата и тройно сливане…"
 
-#: builtin/am.c:1561
+#: builtin/am.c:1546
 msgid "Failed to merge in the changes."
 msgstr "Неуспешно сливане на промените."
 
-#: builtin/am.c:1593
+#: builtin/am.c:1578
 msgid "applying to an empty history"
 msgstr "прилагане върху празна история"
 
-#: builtin/am.c:1639 builtin/am.c:1643
+#: builtin/am.c:1624 builtin/am.c:1628
 #, c-format
 msgid "cannot resume: %s does not exist."
 msgstr "не може да се продължи — „%s“ не съществува."
 
-#: builtin/am.c:1659
+#: builtin/am.c:1644
 msgid "cannot be interactive without stdin connected to a terminal."
 msgstr ""
 "За интерактивно изпълнение е необходимо стандартният\n"
 "вход да е свързан с терминал, а в момента не е."
 
-#: builtin/am.c:1664
+#: builtin/am.c:1649
 msgid "Commit Body is:"
 msgstr "Тялото на кръпката за прилагане е:"
 
@@ -7751,39 +8192,39 @@ msgstr "Тялото на кръпката за прилагане е:"
 #. in your translation. The program will only accept English
 #. input at this point.
 #.
-#: builtin/am.c:1674
+#: builtin/am.c:1659
 msgid "Apply? [y]es/[n]o/[e]dit/[v]iew patch/[a]ccept all: "
 msgstr ""
 "Прилагане? „y“ — да/„n“ — не/„e“ — редактиране/„v“ — преглед/„a“ — приемане "
 "на всичко:"
 
-#: builtin/am.c:1724
+#: builtin/am.c:1709
 #, c-format
 msgid "Dirty index: cannot apply patches (dirty: %s)"
 msgstr ""
 "Индексът не е чист: кръпките не могат да бъдат приложени (замърсени са: %s)"
 
-#: builtin/am.c:1764 builtin/am.c:1832
+#: builtin/am.c:1749 builtin/am.c:1817
 #, c-format
 msgid "Applying: %.*s"
 msgstr "Прилагане: %.*s"
 
-#: builtin/am.c:1781
+#: builtin/am.c:1766
 msgid "No changes -- Patch already applied."
 msgstr "Без промени — кръпката вече е приложена."
 
-#: builtin/am.c:1787
+#: builtin/am.c:1772
 #, c-format
 msgid "Patch failed at %s %.*s"
 msgstr "Неуспешно прилагане на кръпка при %s %.*s“"
 
-#: builtin/am.c:1791
+#: builtin/am.c:1776
 msgid "Use 'git am --show-current-patch' to see the failed patch"
 msgstr ""
 "За да видите неуспешно приложени кръпки, използвайте опцията „git am --show-"
 "current-patch“ to see the failed patch"
 
-#: builtin/am.c:1835
+#: builtin/am.c:1820
 msgid ""
 "No changes - did you forget to use 'git add'?\n"
 "If there is nothing left to stage, chances are that something else\n"
@@ -7793,7 +8234,7 @@ msgstr ""
 "Ако няма друга промяна за включване в индекса, най-вероятно някоя друга\n"
 "кръпка е довела до същите промени и в такъв случай просто пропуснете тази."
 
-#: builtin/am.c:1842
+#: builtin/am.c:1827
 msgid ""
 "You still have unmerged paths in your index.\n"
 "You should 'git add' each file with resolved conflicts to mark them as "
@@ -7804,17 +8245,17 @@ msgstr ""
 "След корекция на конфликтите изпълнете „git add“ върху поправените файлове.\n"
 "За да приемете „изтрити от тях“, изпълнете „git rm“ върху изтритите файлове."
 
-#: builtin/am.c:1949 builtin/am.c:1953 builtin/am.c:1965 builtin/reset.c:328
-#: builtin/reset.c:336
+#: builtin/am.c:1934 builtin/am.c:1938 builtin/am.c:1950 builtin/reset.c:329
+#: builtin/reset.c:337
 #, c-format
 msgid "Could not parse object '%s'."
 msgstr "„%s“ не е разпознат като обект."
 
-#: builtin/am.c:2001
+#: builtin/am.c:1986
 msgid "failed to clean index"
 msgstr "индексът не може да бъде изчистен"
 
-#: builtin/am.c:2036
+#: builtin/am.c:2030
 msgid ""
 "You seem to have moved HEAD since the last 'am' failure.\n"
 "Not rewinding to ORIG_HEAD"
@@ -7825,149 +8266,149 @@ msgstr ""
 "сочи към\n"
 "„ORIG_HEAD“"
 
-#: builtin/am.c:2129
+#: builtin/am.c:2123
 #, c-format
 msgid "Invalid value for --patch-format: %s"
 msgstr "Неправилна стойност за „--patch-format“: „%s“"
 
-#: builtin/am.c:2165
+#: builtin/am.c:2159
 msgid "git am [<options>] [(<mbox> | <Maildir>)...]"
 msgstr "git am [ОПЦИЯ…] [(ФАЙЛ_С_ПОЩА|ДИРЕКТОРИЯ_С_ПОЩА)…]"
 
-#: builtin/am.c:2166
+#: builtin/am.c:2160
 msgid "git am [<options>] (--continue | --skip | --abort)"
 msgstr "git am [ОПЦИЯ…] (--continue | --quit | --abort)"
 
-#: builtin/am.c:2172
+#: builtin/am.c:2166
 msgid "run interactively"
 msgstr "интерактивна работа"
 
-#: builtin/am.c:2174
+#: builtin/am.c:2168
 msgid "historical option -- no-op"
 msgstr "изоставена опция, съществува по исторически причини, нищо не прави"
 
-#: builtin/am.c:2176
+#: builtin/am.c:2170
 msgid "allow fall back on 3way merging if needed"
 msgstr "да се преминава към тройно сливане при нужда."
 
-#: builtin/am.c:2177 builtin/init-db.c:486 builtin/prune-packed.c:58
+#: builtin/am.c:2171 builtin/init-db.c:486 builtin/prune-packed.c:58
 #: builtin/repack.c:306
 msgid "be quiet"
 msgstr "без извеждане на информация"
 
-#: builtin/am.c:2179
+#: builtin/am.c:2173
 msgid "add a Signed-off-by line to the commit message"
 msgstr "добавяне на ред за подпис „Signed-off-by“ в съобщението за подаване"
 
-#: builtin/am.c:2182
+#: builtin/am.c:2176
 msgid "recode into utf8 (default)"
 msgstr "прекодиране в UTF-8 (стандартно)"
 
-#: builtin/am.c:2184
+#: builtin/am.c:2178
 msgid "pass -k flag to git-mailinfo"
 msgstr "подаване на опцията „-k“ на командата „git-mailinfo“"
 
-#: builtin/am.c:2186
+#: builtin/am.c:2180
 msgid "pass -b flag to git-mailinfo"
 msgstr "подаване на опцията „-b“ на командата „git-mailinfo“"
 
-#: builtin/am.c:2188
+#: builtin/am.c:2182
 msgid "pass -m flag to git-mailinfo"
 msgstr "подаване на опцията „-m“ на командата „git-mailinfo“"
 
-#: builtin/am.c:2190
+#: builtin/am.c:2184
 msgid "pass --keep-cr flag to git-mailsplit for mbox format"
 msgstr ""
 "подаване на опцията „--keep-cr“ на командата „git-mailsplit“ за формат „mbox“"
 
-#: builtin/am.c:2193
+#: builtin/am.c:2187
 msgid "do not pass --keep-cr flag to git-mailsplit independent of am.keepcr"
 msgstr ""
 "без подаване на опцията „--keep-cr“ на командата „git-mailsplit“ независимо "
 "от „am.keepcr“"
 
-#: builtin/am.c:2196
+#: builtin/am.c:2190
 msgid "strip everything before a scissors line"
 msgstr "пропускане на всичко преди реда за отрязване"
 
-#: builtin/am.c:2198 builtin/am.c:2201 builtin/am.c:2204 builtin/am.c:2207
-#: builtin/am.c:2210 builtin/am.c:2213 builtin/am.c:2216 builtin/am.c:2219
-#: builtin/am.c:2225
+#: builtin/am.c:2192 builtin/am.c:2195 builtin/am.c:2198 builtin/am.c:2201
+#: builtin/am.c:2204 builtin/am.c:2207 builtin/am.c:2210 builtin/am.c:2213
+#: builtin/am.c:2219
 msgid "pass it through git-apply"
 msgstr "прекарване през „git-apply“"
 
-#: builtin/am.c:2215 builtin/commit.c:1340 builtin/fmt-merge-msg.c:671
-#: builtin/fmt-merge-msg.c:674 builtin/grep.c:868 builtin/merge.c:239
-#: builtin/pull.c:151 builtin/pull.c:209 builtin/rebase.c:854
+#: builtin/am.c:2209 builtin/commit.c:1343 builtin/fmt-merge-msg.c:671
+#: builtin/fmt-merge-msg.c:674 builtin/grep.c:879 builtin/merge.c:240
+#: builtin/pull.c:152 builtin/pull.c:210 builtin/rebase.c:1062
 #: builtin/repack.c:317 builtin/repack.c:321 builtin/repack.c:323
 #: builtin/show-branch.c:651 builtin/show-ref.c:171 builtin/tag.c:386
-#: parse-options.h:144 parse-options.h:146 parse-options.h:268
+#: parse-options.h:144 parse-options.h:146 parse-options.h:266
 msgid "n"
 msgstr "БРОЙ"
 
-#: builtin/am.c:2221 builtin/branch.c:637 builtin/for-each-ref.c:38
+#: builtin/am.c:2215 builtin/branch.c:637 builtin/for-each-ref.c:38
 #: builtin/replace.c:544 builtin/tag.c:422 builtin/verify-tag.c:39
 msgid "format"
 msgstr "ФОРМАТ"
 
-#: builtin/am.c:2222
+#: builtin/am.c:2216
 msgid "format the patch(es) are in"
 msgstr "формат на кръпките"
 
-#: builtin/am.c:2228
+#: builtin/am.c:2222
 msgid "override error message when patch failure occurs"
 msgstr "избрано от вас съобщение за грешка при прилагане на кръпки"
 
-#: builtin/am.c:2230
+#: builtin/am.c:2224
 msgid "continue applying patches after resolving a conflict"
 msgstr "продължаване на прилагането на кръпки след коригирането на конфликт"
 
-#: builtin/am.c:2233
+#: builtin/am.c:2227
 msgid "synonyms for --continue"
 msgstr "псевдоними на „--continue“"
 
-#: builtin/am.c:2236
+#: builtin/am.c:2230
 msgid "skip the current patch"
 msgstr "прескачане на текущата кръпка"
 
-#: builtin/am.c:2239
+#: builtin/am.c:2233
 msgid "restore the original branch and abort the patching operation."
 msgstr ""
 "възстановяване на първоначалното състояние на клона и преустановяване на "
 "прилагането на кръпката."
 
-#: builtin/am.c:2242
+#: builtin/am.c:2236
 msgid "abort the patching operation but keep HEAD where it is."
 msgstr ""
 "преустановяване на прилагането на кръпката без промяна към кое сочи „HEAD“."
 
-#: builtin/am.c:2245
+#: builtin/am.c:2239
 msgid "show the patch being applied."
 msgstr "показване на прилаганата кръпка."
 
-#: builtin/am.c:2249
+#: builtin/am.c:2243
 msgid "lie about committer date"
 msgstr "дата за подаване различна от първоначалната"
 
-#: builtin/am.c:2251
+#: builtin/am.c:2245
 msgid "use current timestamp for author date"
 msgstr "използване на текущото време като това за автор"
 
-#: builtin/am.c:2253 builtin/commit.c:1483 builtin/merge.c:273
-#: builtin/pull.c:184 builtin/rebase.c:898 builtin/rebase--interactive.c:183
-#: builtin/revert.c:113 builtin/tag.c:402
+#: builtin/am.c:2247 builtin/commit.c:1486 builtin/merge.c:274
+#: builtin/pull.c:185 builtin/rebase.c:1106 builtin/rebase--interactive.c:185
+#: builtin/revert.c:114 builtin/tag.c:402
 msgid "key-id"
 msgstr "ИДЕНТИФИКАТОР_НА_КЛЮЧ"
 
-#: builtin/am.c:2254 builtin/rebase.c:899 builtin/rebase--interactive.c:184
+#: builtin/am.c:2248 builtin/rebase.c:1107 builtin/rebase--interactive.c:186
 msgid "GPG-sign commits"
 msgstr "подписване на подаванията с GPG"
 
-#: builtin/am.c:2257
+#: builtin/am.c:2251
 msgid "(internal use for git-rebase)"
 msgstr "(ползва се вътрешно за „git-rebase“)"
 
-#: builtin/am.c:2275
+#: builtin/am.c:2269
 msgid ""
 "The -b/--binary option has been a no-op for long time, and\n"
 "it will be removed. Please do not use it anymore."
@@ -7975,18 +8416,18 @@ msgstr ""
 "Опциите „-b“/„--binary“ отдавна не правят нищо и\n"
 "ще бъдат премахнати в бъдеще.  Не ги ползвайте."
 
-#: builtin/am.c:2282
+#: builtin/am.c:2276
 msgid "failed to read the index"
 msgstr "неуспешно изчитане на индекса"
 
-#: builtin/am.c:2297
+#: builtin/am.c:2291
 #, c-format
 msgid "previous rebase directory %s still exists but mbox given."
 msgstr ""
 "предишната директория за пребазиране „%s“ все още съществува, а е зададен "
 "файл „mbox“."
 
-#: builtin/am.c:2321
+#: builtin/am.c:2315
 #, c-format
 msgid ""
 "Stray %s directory found.\n"
@@ -7995,7 +8436,7 @@ msgstr ""
 "Открита е излишна директория „%s“.\n"
 "Можете да я изтриете с командата „git am --abort“."
 
-#: builtin/am.c:2327
+#: builtin/am.c:2321
 msgid "Resolve operation not in progress, we are not resuming."
 msgstr "В момента не тече операция по коригиране и няма как да се продължи."
 
@@ -8016,88 +8457,298 @@ msgstr "изходът не може да бъде пренасочен"
 msgid "git archive: Remote with no URL"
 msgstr "git archive: Липсва адрес за отдалеченото хранилище"
 
-#: builtin/archive.c:58
+#: builtin/archive.c:61
 msgid "git archive: expected ACK/NAK, got a flush packet"
 msgstr ""
 "git archive: очакваше се „ACK“/„NAK“, а бе получен изчистващ пакет „flush“"
 
-#: builtin/archive.c:61
+#: builtin/archive.c:64
 #, c-format
 msgid "git archive: NACK %s"
 msgstr "git archive: получен е „NACK“ — %s"
 
-#: builtin/archive.c:64
+#: builtin/archive.c:65
 msgid "git archive: protocol error"
 msgstr "git archive: протоколна грешка"
 
-#: builtin/archive.c:68
+#: builtin/archive.c:69
 msgid "git archive: expected a flush"
 msgstr "git archive: очакваше се изчистване на буферите чрез „flush“"
 
-#: builtin/bisect--helper.c:12
+#: builtin/bisect--helper.c:22
 msgid "git bisect--helper --next-all [--no-checkout]"
 msgstr "git bisect--helper --next-all [--no-checkout]"
 
-#: builtin/bisect--helper.c:13
+#: builtin/bisect--helper.c:23
 msgid "git bisect--helper --write-terms <bad_term> <good_term>"
 msgstr "git bisect--helper --write-terms ЛОШО ДОБРО"
 
-#: builtin/bisect--helper.c:14
+#: builtin/bisect--helper.c:24
 msgid "git bisect--helper --bisect-clean-state"
 msgstr "git bisect--helper --bisect-clean-state"
 
-#: builtin/bisect--helper.c:46
+#: builtin/bisect--helper.c:25
+msgid "git bisect--helper --bisect-reset [<commit>]"
+msgstr "git bisect--helper --bisect-reset [ПОДАВАНЕ]"
+
+#: builtin/bisect--helper.c:26
+msgid ""
+"git bisect--helper --bisect-write [--no-log] <state> <revision> <good_term> "
+"<bad_term>"
+msgstr ""
+"git bisect--helper --bisect-write [--no-log] СЪСТОЯНИЕ ВЕРСИЯ ДОБРО ЛОШО"
+
+#: builtin/bisect--helper.c:27
+msgid ""
+"git bisect--helper --bisect-check-and-set-terms <command> <good_term> "
+"<bad_term>"
+msgstr "git bisect--helper --bisect-check-and-set-terms КОМАНДА ДОБРО"
+
+#: builtin/bisect--helper.c:28
+msgid "git bisect--helper --bisect-next-check <good_term> <bad_term> [<term>]"
+msgstr "git bisect--helper --bisect-next-check ЛОШО ДОБРО УПРАВЛЯВАЩА_ДУМА"
+
+#: builtin/bisect--helper.c:29
+msgid ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+msgstr ""
+"git bisect--helper --bisect-terms [--term-good | --term-old | --term-bad | --"
+"term-new]"
+
+#: builtin/bisect--helper.c:30
+msgid ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [<bad> [<good>...]] [--] [<paths>...]"
+msgstr ""
+"git bisect--helper --bisect-start [--term-{old,good}=<term> --term-{new,bad}"
+"=<term>][--no-checkout] [ЛОШО [ДОБРО…]] [--] [ПЪТ…]"
+
+#: builtin/bisect--helper.c:86
 #, c-format
 msgid "'%s' is not a valid term"
 msgstr "„%s“ е неправилна управляваща дума"
 
-#: builtin/bisect--helper.c:50
+#: builtin/bisect--helper.c:90
 #, c-format
 msgid "can't use the builtin command '%s' as a term"
 msgstr "„%s“ е вградена команда и не може да се използва като управляваща дума"
 
-#: builtin/bisect--helper.c:60
+#: builtin/bisect--helper.c:100
 #, c-format
 msgid "can't change the meaning of the term '%s'"
 msgstr "не може да смените значението на управляващата дума „%s“"
 
-#: builtin/bisect--helper.c:71
+#: builtin/bisect--helper.c:111
 msgid "please use two different terms"
 msgstr "използвайте две различни управляващи думи"
 
-#: builtin/bisect--helper.c:78
+#: builtin/bisect--helper.c:118
 msgid "could not open the file BISECT_TERMS"
 msgstr "файлът „BISECT_TERMS“ не може да се отвори"
 
-#: builtin/bisect--helper.c:120
+#: builtin/bisect--helper.c:155
+#, c-format
+msgid "We are not bisecting.\n"
+msgstr "В момента не се извършва двоично търсене.\n"
+
+#: builtin/bisect--helper.c:163
+#, c-format
+msgid "'%s' is not a valid commit"
+msgstr "„%s“ не е подаване"
+
+#: builtin/bisect--helper.c:174
+#, c-format
+msgid ""
+"could not check out original HEAD '%s'. Try 'git bisect reset <commit>'."
+msgstr ""
+"първоначално указаното „%s“ в указателя „HEAD“ не може да бъде\n"
+"изтеглено.  Пробвайте да изпълните командата „git bisect reset ПОДАВАНЕ“."
+
+#: builtin/bisect--helper.c:215
+#, c-format
+msgid "Bad bisect_write argument: %s"
+msgstr "Неправилен аргумент на функцията „bisect_write“: „%s“"
+
+#: builtin/bisect--helper.c:220
+#, c-format
+msgid "couldn't get the oid of the rev '%s'"
+msgstr "идентификаторът на обект на версия „%s“ не може да бъде получен"
+
+#: builtin/bisect--helper.c:232
+#, c-format
+msgid "couldn't open the file '%s'"
+msgstr "файлът „%s“ не може да бъде отворен"
+
+#: builtin/bisect--helper.c:258
+#, c-format
+msgid "Invalid command: you're currently in a %s/%s bisect"
+msgstr "Неправилна команда: в момента се изпълнява двоично търсене по %s/%s."
+
+#: builtin/bisect--helper.c:285
+#, c-format
+msgid ""
+"You need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Трябва да зададете поне една „%s“ и една „%s“ версия.  (Това може да се\n"
+"направи съответно и чрез командите „git bisect %s“ и „git bisect %s“.)"
+
+#: builtin/bisect--helper.c:289
+#, c-format
+msgid ""
+"You need to start by \"git bisect start\".\n"
+"You then need to give me at least one %s and %s revision.\n"
+"You can use \"git bisect %s\" and \"git bisect %s\" for that."
+msgstr ""
+"Трябва да започнете двоичното търсене чрез командата „git bisect start“.\n"
+"Трябва да зададете поне една „%s“ и една „%s“ версия.  (Това може да се\n"
+"направи съответно и чрез командите „git bisect %s“ и „git bisect %s“.)"
+
+#: builtin/bisect--helper.c:321
+#, c-format
+msgid "bisecting only with a %s commit"
+msgstr "двоично търсене само по „%s“ подаване."
+
+#. TRANSLATORS: Make sure to include [Y] and [n] in your
+#. translation. The program will only accept English input
+#. at this point.
+#.
+#: builtin/bisect--helper.c:329
+msgid "Are you sure [Y/n]? "
+msgstr "Да се продължи ли? „Y“ —  ДА, „n“ — не"
+
+#: builtin/bisect--helper.c:376
+msgid "no terms defined"
+msgstr "не са указани управляващи думи"
+
+#: builtin/bisect--helper.c:379
+#, c-format
+msgid ""
+"Your current terms are %s for the old state\n"
+"and %s for the new state.\n"
+msgstr ""
+"Текущите управляващи думи са: %s за старото състояние\n"
+"и %s за новото състояние.\n"
+
+#: builtin/bisect--helper.c:389
+#, c-format
+msgid ""
+"invalid argument %s for 'git bisect terms'.\n"
+"Supported options are: --term-good|--term-old and --term-bad|--term-new."
+msgstr ""
+"на „git bisect terms“ е подаден неправилен аргумент „%s“\n"
+"Поддържат се опциите „--term-good“/„--term-old“ и „--term-bad„/„--term-new“."
+
+#: builtin/bisect--helper.c:475
+#, c-format
+msgid "unrecognized option: '%s'"
+msgstr "непозната опция: %s"
+
+#: builtin/bisect--helper.c:479
+#, c-format
+msgid "'%s' does not appear to be a valid revision"
+msgstr "„%s“ не изглежда като указател към версия"
+
+#: builtin/bisect--helper.c:511
+msgid "bad HEAD - I need a HEAD"
+msgstr "Неправилен указател „HEAD“"
+
+#: builtin/bisect--helper.c:526
+#, c-format
+msgid "checking out '%s' failed. Try 'git bisect start <valid-branch>'."
+msgstr ""
+"Неуспешно преминаване към „%s“.  Изпълнете командата „git bisect start "
+"СЪЩЕСТВУВАЩ_КЛОН“."
+
+#: builtin/bisect--helper.c:547
+msgid "won't bisect on cg-seek'ed tree"
+msgstr ""
+"не може да се търси двоично, когато е изпълнена командата „cg-seek“ от "
+"„cogito“"
+
+#: builtin/bisect--helper.c:550
+msgid "bad HEAD - strange symbolic ref"
+msgstr "Неправилен указател „HEAD“ — необичаен символен указател"
+
+#: builtin/bisect--helper.c:627
 msgid "perform 'git bisect next'"
 msgstr "извършване на „git bisect next“"
 
-#: builtin/bisect--helper.c:122
+#: builtin/bisect--helper.c:629
 msgid "write the terms to .git/BISECT_TERMS"
 msgstr "запазване на управляващите думи в „“.git/BISECT_TERMS„“"
 
-#: builtin/bisect--helper.c:124
+#: builtin/bisect--helper.c:631
 msgid "cleanup the bisection state"
 msgstr "изчистване на състоянието на двоичното търсене"
 
-#: builtin/bisect--helper.c:126
+#: builtin/bisect--helper.c:633
 msgid "check for expected revs"
 msgstr "проверка за очакваните версии"
 
-#: builtin/bisect--helper.c:128
+#: builtin/bisect--helper.c:635
+msgid "reset the bisection state"
+msgstr "изчистване на състоянието на двоичното търсене"
+
+#: builtin/bisect--helper.c:637
+msgid "write out the bisection state in BISECT_LOG"
+msgstr "запис на състоянието на двоичното търсене в „BISECT_LOG“"
+
+#: builtin/bisect--helper.c:639
+msgid "check and set terms in a bisection state"
+msgstr ""
+"проверка и задаване на управляващи думи към състоянието на двоичното търсене"
+
+#: builtin/bisect--helper.c:641
+msgid "check whether bad or good terms exist"
+msgstr "проверка дали съществуват одобряващи/отхвърлящи управляващи думи"
+
+#: builtin/bisect--helper.c:643
+msgid "print out the bisect terms"
+msgstr "извеждане на управляващите думи"
+
+#: builtin/bisect--helper.c:645
+msgid "start the bisect session"
+msgstr "начало на двоично търсене"
+
+#: builtin/bisect--helper.c:647
 msgid "update BISECT_HEAD instead of checking out the current commit"
 msgstr ""
 "обновяване на указателя „BISECT_HEAD“ вместо да се използва текущото подаване"
 
-#: builtin/bisect--helper.c:143
+#: builtin/bisect--helper.c:649
+msgid "no log for BISECT_WRITE"
+msgstr "липсва запис за „BISECT_WRITE“"
+
+#: builtin/bisect--helper.c:666
 msgid "--write-terms requires two arguments"
-msgstr "опцията „--write-terms“ изисква точно два аргумента"
+msgstr "опцията „--write-terms“ изисква точно 2 аргумента"
 
-#: builtin/bisect--helper.c:147
+#: builtin/bisect--helper.c:670
 msgid "--bisect-clean-state requires no arguments"
 msgstr "опцията „--bisect-clean-state“ не приема аргументи"
 
+#: builtin/bisect--helper.c:677
+msgid "--bisect-reset requires either no argument or a commit"
+msgstr "опцията „--bisect-reset“ изисква или 0 аргументи, или 1 — подаване"
+
+#: builtin/bisect--helper.c:681
+msgid "--bisect-write requires either 4 or 5 arguments"
+msgstr "опцията „--bisect-write“ изисква 4 или 5 аргумента"
+
+#: builtin/bisect--helper.c:687
+msgid "--check-and-set-terms requires 3 arguments"
+msgstr "опцията „--check-and-set-terms“ изисква 3 аргумента"
+
+#: builtin/bisect--helper.c:693
+msgid "--bisect-next-check requires 2 or 3 arguments"
+msgstr "опцията „--bisect-next-check“ изисква 2 или 3 аргумента"
+
+#: builtin/bisect--helper.c:699
+msgid "--bisect-terms requires 0 or 1 argument"
+msgstr "опцията „--bisect-terms“ изисква 0 или 1 аргумента"
+
 #: builtin/blame.c:31
 msgid "git blame [<options>] [<rev-opts>] [<rev>] [--] <file>"
 msgstr "git blame [ОПЦИЯ…] [ОПЦИЯ_ЗА_ВЕРСИЯТА…] [ВЕРСИЯ] [--] ФАЙЛ"
@@ -8251,7 +8902,7 @@ msgstr ""
 "Информация само за редовете в диапазона от n до m включително.  Броенето "
 "започва от 1"
 
-#: builtin/blame.c:873
+#: builtin/blame.c:875
 msgid "--progress can't be used with --incremental or porcelain formats"
 msgstr ""
 "опцията „--progress“ е несъвместима с „--incremental“ и форма̀та на командите "
@@ -8265,18 +8916,18 @@ msgstr ""
 #. your language may need more or fewer display
 #. columns.
 #.
-#: builtin/blame.c:924
+#: builtin/blame.c:926
 msgid "4 years, 11 months ago"
 msgstr "преди 4 години и 11 месеца"
 
-#: builtin/blame.c:1011
+#: builtin/blame.c:1018
 #, c-format
 msgid "file %s has only %lu line"
 msgid_plural "file %s has only %lu lines"
 msgstr[0] "има само %2$lu ред във файла „%1$s“"
 msgstr[1] "има само %2$lu реда във файла „%1$s“"
 
-#: builtin/blame.c:1057
+#: builtin/blame.c:1064
 msgid "Blaming lines"
 msgstr "Анотирани редове"
 
@@ -8464,8 +9115,8 @@ msgstr "Общи настройки"
 #: builtin/branch.c:596
 msgid "show hash and subject, give twice for upstream branch"
 msgstr ""
-"извеждане на хеша и темата.  Повтарянето на опцията прибавя отдалечените "
-"клони"
+"извеждане на контролната сума и темата.  Повтарянето на опцията прибавя "
+"отдалечените клони"
 
 #: builtin/branch.c:597
 msgid "suppress informational messages"
@@ -8479,7 +9130,7 @@ msgstr "задаване на режима на следене (виж git-pull(
 msgid "do not use"
 msgstr "да не се ползва"
 
-#: builtin/branch.c:602 builtin/rebase--interactive.c:180
+#: builtin/branch.c:602 builtin/rebase--interactive.c:182
 msgid "upstream"
 msgstr "клон-източник"
 
@@ -8579,7 +9230,7 @@ msgid "field name to sort on"
 msgstr "име на полето, по което да е подредбата"
 
 #: builtin/branch.c:633 builtin/for-each-ref.c:43 builtin/notes.c:415
-#: builtin/notes.c:418 builtin/notes.c:578 builtin/notes.c:581
+#: builtin/notes.c:418 builtin/notes.c:581 builtin/notes.c:584
 #: builtin/tag.c:418
 msgid "object"
 msgstr "ОБЕКТ"
@@ -8597,7 +9248,7 @@ msgstr "подредбата и филтрирането третират едн
 msgid "format to use for the output"
 msgstr "ФОРМАТ за изхода"
 
-#: builtin/branch.c:660 builtin/clone.c:739
+#: builtin/branch.c:660 builtin/clone.c:746
 msgid "HEAD not found below refs/heads!"
 msgstr "В директорията „refs/heads“ липсва файл „HEAD“"
 
@@ -8647,7 +9298,7 @@ msgstr ""
 "Следеното от „HEAD“ не може да се зададе да е „%s“, защото то не сочи към "
 "никой клон."
 
-#: builtin/branch.c:776 builtin/branch.c:798
+#: builtin/branch.c:776 builtin/branch.c:799
 #, c-format
 msgid "no such branch '%s'"
 msgstr "Няма клон на име „%s“."
@@ -8657,25 +9308,25 @@ msgstr "Няма клон на име „%s“."
 msgid "branch '%s' does not exist"
 msgstr "Не съществува клон на име „%s“."
 
-#: builtin/branch.c:792
+#: builtin/branch.c:793
 msgid "too many arguments to unset upstream"
 msgstr "прекалено много аргументи към командата за спиране на следене"
 
-#: builtin/branch.c:796
+#: builtin/branch.c:797
 msgid "could not unset upstream of HEAD when it does not point to any branch."
 msgstr ""
 "Следеното от „HEAD“ не може да махне, защото то не сочи към никой клон."
 
-#: builtin/branch.c:802
+#: builtin/branch.c:803
 #, c-format
 msgid "Branch '%s' has no upstream information"
 msgstr "Няма информация клонът „%s“ да следи някой друг"
 
-#: builtin/branch.c:812
+#: builtin/branch.c:813
 msgid "-a and -r options to 'git branch' do not make sense with a branch name"
 msgstr "Опциите „-a“ и „-r“ на „git branch“ са несъвместими с име на клон"
 
-#: builtin/branch.c:815
+#: builtin/branch.c:816
 msgid ""
 "the '--set-upstream' option is no longer supported. Please use '--track' or "
 "'--set-upstream-to' instead."
@@ -8696,7 +9347,7 @@ msgstr "За създаването на пратка е необходимо х
 msgid "Need a repository to unbundle."
 msgstr "За приемането на пратка е необходимо хранилище."
 
-#: builtin/cat-file.c:587
+#: builtin/cat-file.c:593
 msgid ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | <type> | --textconv | --filters) [--path=<path>] <object>"
@@ -8704,7 +9355,7 @@ msgstr ""
 "git cat-file (-t [--allow-unknown-type] | -s [--allow-unknown-type] | -e | -"
 "p | ВИД | --textconv --filters) [--path=ПЪТ] ОБЕКТ"
 
-#: builtin/cat-file.c:588
+#: builtin/cat-file.c:594
 msgid ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
@@ -8712,140 +9363,140 @@ msgstr ""
 "git cat-file (--batch | --batch-check) [--follow-symlinks] [--textconv | --"
 "filters]"
 
-#: builtin/cat-file.c:609
+#: builtin/cat-file.c:615
 msgid "only one batch option may be specified"
 msgstr "може да укажете само една пакетна опция"
 
-#: builtin/cat-file.c:627
+#: builtin/cat-file.c:633
 msgid "<type> can be one of: blob, tree, commit, tag"
 msgstr ""
 "ВИДът може да е: „blob“ (BLOB), „tree“ (дърво), „commit“ (подаване), "
 "„tag“ (етикет)"
 
-#: builtin/cat-file.c:628
+#: builtin/cat-file.c:634
 msgid "show object type"
 msgstr "извеждане на вида на обект"
 
-#: builtin/cat-file.c:629
+#: builtin/cat-file.c:635
 msgid "show object size"
 msgstr "извеждане на размера на обект"
 
-#: builtin/cat-file.c:631
+#: builtin/cat-file.c:637
 msgid "exit with zero when there's no error"
 msgstr "изход с 0, когато няма грешка"
 
-#: builtin/cat-file.c:632
+#: builtin/cat-file.c:638
 msgid "pretty-print object's content"
 msgstr "форматирано извеждане на съдържанието на обекта"
 
-#: builtin/cat-file.c:634
+#: builtin/cat-file.c:640
 msgid "for blob objects, run textconv on object's content"
 msgstr ""
 "да се стартира програмата зададена в настройката „textconv“ за преобразуване "
 "на съдържанието на обекта-BLOB"
 
-#: builtin/cat-file.c:636
+#: builtin/cat-file.c:642
 msgid "for blob objects, run filters on object's content"
 msgstr ""
 "да се стартират програмите за преобразуване на съдържанието на обектите-BLOB"
 
-#: builtin/cat-file.c:637 git-submodule.sh:857
+#: builtin/cat-file.c:643 git-submodule.sh:860
 msgid "blob"
 msgstr "обект-BLOB"
 
-#: builtin/cat-file.c:638
+#: builtin/cat-file.c:644
 msgid "use a specific path for --textconv/--filters"
 msgstr "опциите „--textconv“/„--filters“ изискват път"
 
-#: builtin/cat-file.c:640
+#: builtin/cat-file.c:646
 msgid "allow -s and -t to work with broken/corrupt objects"
 msgstr "позволяване на опциите „-s“ и „-t“ да работят с повредени обекти"
 
-#: builtin/cat-file.c:641
+#: builtin/cat-file.c:647
 msgid "buffer --batch output"
 msgstr "буфериране на изхода от „--batch“"
 
-#: builtin/cat-file.c:643
+#: builtin/cat-file.c:649
 msgid "show info and content of objects fed from the standard input"
 msgstr ""
 "извеждане на информация и съдържание на обектите подадени на стандартния вход"
 
-#: builtin/cat-file.c:647
+#: builtin/cat-file.c:653
 msgid "show info about objects fed from the standard input"
 msgstr "извеждане на информация за обектите подадени на стандартния вход"
 
-#: builtin/cat-file.c:651
+#: builtin/cat-file.c:657
 msgid "follow in-tree symlinks (used with --batch or --batch-check)"
 msgstr ""
 "следване на символните връзки сочещи в дървото (ползва се с „--batch“ или „--"
 "batch-check“)"
 
-#: builtin/cat-file.c:653
+#: builtin/cat-file.c:659
 msgid "show all objects with --batch or --batch-check"
 msgstr "извеждане на всички обекти с „--batch“ или „--batch-check“"
 
-#: builtin/cat-file.c:655
+#: builtin/cat-file.c:661
 msgid "do not order --batch-all-objects output"
 msgstr "без подреждане на изхода от „--batch-all-objects“"
 
-#: builtin/check-attr.c:12
+#: builtin/check-attr.c:13
 msgid "git check-attr [-a | --all | <attr>...] [--] <pathname>..."
 msgstr "git check-attr [-a | --all | АТРИБУТ…] [--] ПЪТ…"
 
-#: builtin/check-attr.c:13
+#: builtin/check-attr.c:14
 msgid "git check-attr --stdin [-z] [-a | --all | <attr>...]"
 msgstr "git check-attr --stdin [-z] [-a | --all | АТРИБУТ…]"
 
-#: builtin/check-attr.c:20
+#: builtin/check-attr.c:21
 msgid "report all attributes set on file"
 msgstr "извеждане на всички атрибути, зададени върху файл"
 
-#: builtin/check-attr.c:21
+#: builtin/check-attr.c:22
 msgid "use .gitattributes only from the index"
 msgstr "използване на файла „.gitattributes“ само от индекса"
 
-#: builtin/check-attr.c:22 builtin/check-ignore.c:24 builtin/hash-object.c:101
+#: builtin/check-attr.c:23 builtin/check-ignore.c:25 builtin/hash-object.c:102
 msgid "read file names from stdin"
 msgstr "изчитане на имената на файловете от стандартния вход"
 
-#: builtin/check-attr.c:24 builtin/check-ignore.c:26
+#: builtin/check-attr.c:25 builtin/check-ignore.c:27
 msgid "terminate input and output records by a NUL character"
 msgstr "разделяне на входните и изходните записи с нулевия знак „NUL“"
 
-#: builtin/check-ignore.c:20 builtin/checkout.c:1234 builtin/gc.c:517
-#: builtin/worktree.c:495
+#: builtin/check-ignore.c:21 builtin/checkout.c:1280 builtin/gc.c:517
+#: builtin/worktree.c:496
 msgid "suppress progress reporting"
 msgstr "без показване на напредъка"
 
-#: builtin/check-ignore.c:28
+#: builtin/check-ignore.c:29
 msgid "show non-matching input paths"
 msgstr "извеждане на несъвпадащите пътища"
 
-#: builtin/check-ignore.c:30
+#: builtin/check-ignore.c:31
 msgid "ignore index when checking"
 msgstr "прескачане на индекса при проверката"
 
-#: builtin/check-ignore.c:159
+#: builtin/check-ignore.c:160
 msgid "cannot specify pathnames with --stdin"
 msgstr "опцията „--stdin“ е несъвместима с имена на пътища"
 
-#: builtin/check-ignore.c:162
+#: builtin/check-ignore.c:163
 msgid "-z only makes sense with --stdin"
 msgstr "опцията „-z“ изисква „--stdin“"
 
-#: builtin/check-ignore.c:164
+#: builtin/check-ignore.c:165
 msgid "no path specified"
 msgstr "не е зададен път"
 
-#: builtin/check-ignore.c:168
+#: builtin/check-ignore.c:169
 msgid "--quiet is only valid with a single pathname"
 msgstr "опцията „--quiet“ изисква да е подаден точно един път"
 
-#: builtin/check-ignore.c:170
+#: builtin/check-ignore.c:171
 msgid "cannot have both --quiet and --verbose"
 msgstr "опциите „--quiet“ и „--verbose“ са несъвместими"
 
-#: builtin/check-ignore.c:173
+#: builtin/check-ignore.c:174
 msgid "--non-matching is only valid with --verbose"
 msgstr "опцията „--non-matching“ изисква „--verbose“"
 
@@ -8866,165 +9517,186 @@ msgstr "контактът не може да бъде анализиран: %s"
 msgid "no contacts specified"
 msgstr "не са указани контакти"
 
-#: builtin/checkout-index.c:128
+#: builtin/checkout-index.c:131
 msgid "git checkout-index [<options>] [--] [<file>...]"
 msgstr "git checkout-index [ОПЦИЯ…] [--] [ФАЙЛ…]"
 
-#: builtin/checkout-index.c:145
+#: builtin/checkout-index.c:148
 msgid "stage should be between 1 and 3 or all"
 msgstr "етапът трябва да е „1“, „2“, „3“ или „all“ (всички)"
 
-#: builtin/checkout-index.c:161
+#: builtin/checkout-index.c:164
 msgid "check out all files in the index"
 msgstr "изтегляне на всички файлове в индекса"
 
-#: builtin/checkout-index.c:162
+#: builtin/checkout-index.c:165
 msgid "force overwrite of existing files"
 msgstr "презаписване на файловете, дори и да съществуват"
 
-#: builtin/checkout-index.c:164
+#: builtin/checkout-index.c:167
 msgid "no warning for existing files and files not in index"
 msgstr "без предупреждения при липсващи файлове и файлове не в индекса"
 
-#: builtin/checkout-index.c:166
+#: builtin/checkout-index.c:169
 msgid "don't checkout new files"
 msgstr "без изтегляне на нови файлове"
 
-#: builtin/checkout-index.c:168
+#: builtin/checkout-index.c:171
 msgid "update stat information in the index file"
 msgstr "обновяване на информацията получена чрез „stat“ за файловете в индекса"
 
-#: builtin/checkout-index.c:172
+#: builtin/checkout-index.c:175
 msgid "read list of paths from the standard input"
 msgstr "изчитане на пътищата от стандартния вход"
 
-#: builtin/checkout-index.c:174
+#: builtin/checkout-index.c:177
 msgid "write the content to temporary files"
 msgstr "записване на съдържанието във временни файлове"
 
-#: builtin/checkout-index.c:175 builtin/column.c:31
-#: builtin/submodule--helper.c:1368 builtin/submodule--helper.c:1371
-#: builtin/submodule--helper.c:1379 builtin/submodule--helper.c:1853
-#: builtin/worktree.c:668
+#: builtin/checkout-index.c:178 builtin/column.c:31
+#: builtin/submodule--helper.c:1372 builtin/submodule--helper.c:1375
+#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1857
+#: builtin/worktree.c:669
 msgid "string"
 msgstr "НИЗ"
 
-#: builtin/checkout-index.c:176
+#: builtin/checkout-index.c:179
 msgid "when creating files, prepend <string>"
 msgstr "при създаването на нови файлове да се добавя префикса НИЗ"
 
-#: builtin/checkout-index.c:178
+#: builtin/checkout-index.c:181
 msgid "copy out the files from named stage"
 msgstr "копиране на файловете от това състояние на сливане"
 
-#: builtin/checkout.c:31
+#: builtin/checkout.c:32
 msgid "git checkout [<options>] <branch>"
 msgstr "git checkout [ОПЦИЯ…] КЛОН"
 
-#: builtin/checkout.c:32
+#: builtin/checkout.c:33
 msgid "git checkout [<options>] [<branch>] -- <file>..."
 msgstr "git checkout [ОПЦИЯ…] [КЛОН] -- ФАЙЛ…"
 
-#: builtin/checkout.c:144 builtin/checkout.c:177
+#: builtin/checkout.c:147 builtin/checkout.c:181
 #, c-format
 msgid "path '%s' does not have our version"
 msgstr "вашата версия липсва в пътя „%s“"
 
-#: builtin/checkout.c:146 builtin/checkout.c:179
+#: builtin/checkout.c:149 builtin/checkout.c:183
 #, c-format
 msgid "path '%s' does not have their version"
 msgstr "чуждата версия липсва в пътя „%s“"
 
-#: builtin/checkout.c:162
+#: builtin/checkout.c:165
 #, c-format
 msgid "path '%s' does not have all necessary versions"
 msgstr "някоя от необходимите версии липсва в пътя „%s“"
 
-#: builtin/checkout.c:206
+#: builtin/checkout.c:210
 #, c-format
 msgid "path '%s' does not have necessary versions"
 msgstr "някоя от необходимите версии липсва в пътя „%s“"
 
-#: builtin/checkout.c:224
+#: builtin/checkout.c:228
 #, c-format
 msgid "path '%s': cannot merge"
 msgstr "пътят „%s“ не може да бъде слян"
 
-#: builtin/checkout.c:240
+#: builtin/checkout.c:244
 #, c-format
 msgid "Unable to add merge result for '%s'"
 msgstr "Резултатът за „%s“ не може да бъде слян"
 
-#: builtin/checkout.c:262 builtin/checkout.c:265 builtin/checkout.c:268
-#: builtin/checkout.c:271
+#: builtin/checkout.c:267 builtin/checkout.c:270 builtin/checkout.c:273
+#: builtin/checkout.c:276
 #, c-format
 msgid "'%s' cannot be used with updating paths"
 msgstr "Опцията „%s“ е несъвместима с обновяването на пътища"
 
-#: builtin/checkout.c:274 builtin/checkout.c:277
+#: builtin/checkout.c:279 builtin/checkout.c:282
 #, c-format
 msgid "'%s' cannot be used with %s"
 msgstr "Опцията „%s“ е несъвместима с „%s“"
 
-#: builtin/checkout.c:280
+#: builtin/checkout.c:285
 #, c-format
 msgid "Cannot update paths and switch to branch '%s' at the same time."
 msgstr ""
 "Невъзможно е едновременно да обновявате пътища и да преминете към клона „%s“."
 
-#: builtin/checkout.c:349 builtin/checkout.c:356
+#: builtin/checkout.c:354 builtin/checkout.c:361
 #, c-format
 msgid "path '%s' is unmerged"
 msgstr "пътят „%s“ не е слят"
 
-#: builtin/checkout.c:608
+#: builtin/checkout.c:397
+#, c-format
+msgid "Recreated %d merge conflict"
+msgid_plural "Recreated %d merge conflicts"
+msgstr[0] "Пресъздаден е %d конфликт при сливане"
+msgstr[1] "Пресъздадени са %d конфликта при сливане"
+
+#: builtin/checkout.c:402
+#, c-format
+msgid "Updated %d path from %s"
+msgid_plural "Updated %d paths from %s"
+msgstr[0] "Обновен е %d път от „%s“"
+msgstr[1] "Обновени са %d пътя от „%s“"
+
+#: builtin/checkout.c:409
+#, c-format
+msgid "Updated %d path from the index"
+msgid_plural "Updated %d paths from the index"
+msgstr[0] "Обновен е %d път от индекса"
+msgstr[1] "Обновени са %d пътя от индекса"
+
+#: builtin/checkout.c:645
 msgid "you need to resolve your current index first"
 msgstr "първо трябва да коригирате индекса си"
 
-#: builtin/checkout.c:745
+#: builtin/checkout.c:782
 #, c-format
 msgid "Can not do reflog for '%s': %s\n"
 msgstr "Журналът на указателите за „%s“ не може да се проследи: %s\n"
 
-#: builtin/checkout.c:786
+#: builtin/checkout.c:824
 msgid "HEAD is now at"
 msgstr "Указателят „HEAD“ в момента сочи към"
 
-#: builtin/checkout.c:790 builtin/clone.c:692
+#: builtin/checkout.c:828 builtin/clone.c:699
 msgid "unable to update HEAD"
 msgstr "Указателят „HEAD“ не може да бъде обновен"
 
-#: builtin/checkout.c:794
+#: builtin/checkout.c:832
 #, c-format
 msgid "Reset branch '%s'\n"
 msgstr "Зануляване на клона „%s“\n"
 
-#: builtin/checkout.c:797
+#: builtin/checkout.c:835
 #, c-format
 msgid "Already on '%s'\n"
 msgstr "Вече сте на „%s“\n"
 
-#: builtin/checkout.c:801
+#: builtin/checkout.c:839
 #, c-format
 msgid "Switched to and reset branch '%s'\n"
 msgstr "Преминаване към клона „%s“ и зануляване на промените\n"
 
-#: builtin/checkout.c:803 builtin/checkout.c:1166
+#: builtin/checkout.c:841 builtin/checkout.c:1212
 #, c-format
 msgid "Switched to a new branch '%s'\n"
 msgstr "Преминахте към новия клон „%s“\n"
 
-#: builtin/checkout.c:805
+#: builtin/checkout.c:843
 #, c-format
 msgid "Switched to branch '%s'\n"
 msgstr "Преминахте към клона „%s“\n"
 
-#: builtin/checkout.c:856
+#: builtin/checkout.c:894
 #, c-format
 msgid " ... and %d more.\n"
 msgstr "… и още %d.\n"
 
-#: builtin/checkout.c:862
+#: builtin/checkout.c:900
 #, c-format
 msgid ""
 "Warning: you are leaving %d commit behind, not connected to\n"
@@ -9046,7 +9718,7 @@ msgstr[1] ""
 "\n"
 "%s\n"
 
-#: builtin/checkout.c:881
+#: builtin/checkout.c:919
 #, c-format
 msgid ""
 "If you want to keep it by creating a new branch, this may be a good time\n"
@@ -9073,164 +9745,173 @@ msgstr[1] ""
 " git branch ИМЕ_НА_НОВИЯ_КЛОН %s\n"
 "\n"
 
-#: builtin/checkout.c:913
+#: builtin/checkout.c:951
 msgid "internal error in revision walk"
 msgstr "вътрешна грешка при обхождането на версиите"
 
-#: builtin/checkout.c:917
+#: builtin/checkout.c:955
 msgid "Previous HEAD position was"
 msgstr "Преди това „HEAD“ сочеше към"
 
-#: builtin/checkout.c:945 builtin/checkout.c:1161
+#: builtin/checkout.c:983 builtin/checkout.c:1207
 msgid "You are on a branch yet to be born"
 msgstr "В момента сте на клон, който предстои да бъде създаден"
 
-#: builtin/checkout.c:1066
+#: builtin/checkout.c:1104
 #, c-format
 msgid "only one reference expected, %d given."
 msgstr "очакваше се един указател, а сте подали %d."
 
-#: builtin/checkout.c:1107 builtin/worktree.c:289 builtin/worktree.c:444
+#: builtin/checkout.c:1140
+#, c-format
+msgid ""
+"'%s' could be both a local file and a tracking branch.\n"
+"Please use -- (and optionally --no-guess) to disambiguate"
+msgstr ""
+"„%s“ може да е както локален файл, така и следящ клон.  За доуточвяване\n"
+"ползвайте разделителя „--“ (и евентуално опцията „--no-guess“)"
+
+#: builtin/checkout.c:1153 builtin/worktree.c:290 builtin/worktree.c:445
 #, c-format
 msgid "invalid reference: %s"
 msgstr "неправилен указател: %s"
 
-#: builtin/checkout.c:1136
+#: builtin/checkout.c:1182
 #, c-format
 msgid "reference is not a tree: %s"
 msgstr "указателят не сочи към обект-дърво: %s"
 
-#: builtin/checkout.c:1175
+#: builtin/checkout.c:1221
 msgid "paths cannot be used with switching branches"
 msgstr "задаването на път е несъвместимо с преминаването от един клон към друг"
 
-#: builtin/checkout.c:1178 builtin/checkout.c:1182
+#: builtin/checkout.c:1224 builtin/checkout.c:1228
 #, c-format
 msgid "'%s' cannot be used with switching branches"
 msgstr "опцията „%s“ е несъвместима с преминаването от един клон към друг"
 
-#: builtin/checkout.c:1186 builtin/checkout.c:1189 builtin/checkout.c:1194
-#: builtin/checkout.c:1197
+#: builtin/checkout.c:1232 builtin/checkout.c:1235 builtin/checkout.c:1240
+#: builtin/checkout.c:1243
 #, c-format
 msgid "'%s' cannot be used with '%s'"
 msgstr "опцията „%s“ е несъвместима с „%s“"
 
-#: builtin/checkout.c:1202
+#: builtin/checkout.c:1248
 #, c-format
 msgid "Cannot switch branch to a non-commit '%s'"
 msgstr ""
 "За да преминете към клон, подайте указател, който сочи към подаване.  „%s“ "
 "не е такъв"
 
-#: builtin/checkout.c:1235 builtin/checkout.c:1237 builtin/clone.c:119
-#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:488
-#: builtin/worktree.c:490
+#: builtin/checkout.c:1281 builtin/checkout.c:1283 builtin/clone.c:120
+#: builtin/remote.c:169 builtin/remote.c:171 builtin/worktree.c:489
+#: builtin/worktree.c:491
 msgid "branch"
 msgstr "клон"
 
-#: builtin/checkout.c:1236
+#: builtin/checkout.c:1282
 msgid "create and checkout a new branch"
 msgstr "създаване и преминаване към нов клон"
 
-#: builtin/checkout.c:1238
+#: builtin/checkout.c:1284
 msgid "create/reset and checkout a branch"
 msgstr "създаване/зануляване на клон и преминаване към него"
 
-#: builtin/checkout.c:1239
+#: builtin/checkout.c:1285
 msgid "create reflog for new branch"
 msgstr "създаване на журнал на указателите за нов клон"
 
-#: builtin/checkout.c:1240 builtin/worktree.c:492
+#: builtin/checkout.c:1286 builtin/worktree.c:493
 msgid "detach HEAD at named commit"
 msgstr "отделяне на указателя „HEAD“ към указаното подаване"
 
-#: builtin/checkout.c:1241
+#: builtin/checkout.c:1287
 msgid "set upstream info for new branch"
 msgstr "задаване на кой клон бива следен при създаването на новия клон"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new-branch"
 msgstr "НОВ_КЛОН"
 
-#: builtin/checkout.c:1243
+#: builtin/checkout.c:1289
 msgid "new unparented branch"
 msgstr "нов клон без родител"
 
-#: builtin/checkout.c:1245
+#: builtin/checkout.c:1291
 msgid "checkout our version for unmerged files"
 msgstr "изтегляне на вашата версия на неслетите файлове"
 
-#: builtin/checkout.c:1248
+#: builtin/checkout.c:1294
 msgid "checkout their version for unmerged files"
 msgstr "изтегляне на чуждата версия на неслетите файлове"
 
-#: builtin/checkout.c:1250
+#: builtin/checkout.c:1296
 msgid "force checkout (throw away local modifications)"
 msgstr "принудително изтегляне (вашите промени ще бъдат занулени)"
 
-#: builtin/checkout.c:1252
+#: builtin/checkout.c:1298
 msgid "perform a 3-way merge with the new branch"
 msgstr "извършване на тройно сливане с новия клон"
 
-#: builtin/checkout.c:1254 builtin/merge.c:275
+#: builtin/checkout.c:1300 builtin/merge.c:276
 msgid "update ignored files (default)"
 msgstr "обновяване на игнорираните файлове (стандартно)"
 
-#: builtin/checkout.c:1256 builtin/log.c:1573 parse-options.h:274
+#: builtin/checkout.c:1302 builtin/log.c:1586 parse-options.h:272
 msgid "style"
 msgstr "СТИЛ"
 
-#: builtin/checkout.c:1257
+#: builtin/checkout.c:1303
 msgid "conflict style (merge or diff3)"
 msgstr "действие при конфликт (сливане или тройна разлика)"
 
-#: builtin/checkout.c:1260
+#: builtin/checkout.c:1306
 msgid "do not limit pathspecs to sparse entries only"
 msgstr "без ограничаване на изброените пътища само до частично изтеглените"
 
-#: builtin/checkout.c:1262
-msgid "second guess 'git checkout <no-such-branch>'"
+#: builtin/checkout.c:1308
+msgid "do not second guess 'git checkout <no-such-branch>'"
 msgstr ""
-"опит за отгатване на име на клон след неуспешен опит с „git checkout "
+"без опит за отгатване на име на клон след неуспешен опит с „git checkout "
 "НЕСЪЩЕСТВУВАЩ_КЛОН“"
 
-#: builtin/checkout.c:1264
+#: builtin/checkout.c:1310
 msgid "do not check if another worktree is holding the given ref"
 msgstr "без проверка дали друго работно дърво държи указателя"
 
-#: builtin/checkout.c:1268 builtin/clone.c:86 builtin/fetch.c:141
-#: builtin/merge.c:272 builtin/pull.c:129 builtin/push.c:572
+#: builtin/checkout.c:1314 builtin/clone.c:87 builtin/fetch.c:141
+#: builtin/merge.c:273 builtin/pull.c:130 builtin/push.c:575
 #: builtin/send-pack.c:174
 msgid "force progress reporting"
 msgstr "извеждане на напредъка"
 
-#: builtin/checkout.c:1298
+#: builtin/checkout.c:1345
 msgid "-b, -B and --orphan are mutually exclusive"
 msgstr "Опциите „-b“, „-B“ и „--orphan“ са несъвместими една с друга"
 
-#: builtin/checkout.c:1315
+#: builtin/checkout.c:1362
 msgid "--track needs a branch name"
 msgstr "опцията „--track“ изисква име на клон"
 
-#: builtin/checkout.c:1320
+#: builtin/checkout.c:1367
 msgid "missing branch name; try -b"
 msgstr "липсва име на клон, използвайте опцията „-b“"
 
-#: builtin/checkout.c:1357
+#: builtin/checkout.c:1404
 msgid "invalid path specification"
 msgstr "указан е неправилен път"
 
-#: builtin/checkout.c:1364
+#: builtin/checkout.c:1411
 #, c-format
 msgid "'%s' is not a commit and a branch '%s' cannot be created from it"
 msgstr "„%s“ не е подаване, затова от него не може да се създаде клон „%s“"
 
-#: builtin/checkout.c:1368
+#: builtin/checkout.c:1415
 #, c-format
 msgid "git checkout: --detach does not take a path argument '%s'"
 msgstr "git checkout: опцията „--detach“ не приема аргумент-път „%s“"
 
-#: builtin/checkout.c:1372
+#: builtin/checkout.c:1419
 msgid ""
 "git checkout: --ours/--theirs, --force and --merge are incompatible when\n"
 "checking out of the index."
@@ -9238,7 +9919,7 @@ msgstr ""
 "git checkout: опциите „--ours“/„--theirs“, „--force“ и „--merge“\n"
 "са несъвместими с изтегляне от индекса."
 
-#: builtin/checkout.c:1392
+#: builtin/checkout.c:1439
 #, c-format
 msgid ""
 "'%s' matched more than one remote tracking branch.\n"
@@ -9268,37 +9949,37 @@ msgstr ""
 "\n"
 "    checkout.defaultRemote=origin"
 
-#: builtin/clean.c:27
+#: builtin/clean.c:28
 msgid ""
 "git clean [-d] [-f] [-i] [-n] [-q] [-e <pattern>] [-x | -X] [--] <paths>..."
 msgstr "git clean [-d] [-f] [-i] [-n] [-q] [-e ШАБЛОН] [-x | -X] [--] ПЪТ…"
 
-#: builtin/clean.c:31
+#: builtin/clean.c:32
 #, c-format
 msgid "Removing %s\n"
 msgstr "Изтриване на „%s“\n"
 
-#: builtin/clean.c:32
+#: builtin/clean.c:33
 #, c-format
 msgid "Would remove %s\n"
 msgstr "Файлът „%s“ ще бъде изтрит\n"
 
-#: builtin/clean.c:33
+#: builtin/clean.c:34
 #, c-format
 msgid "Skipping repository %s\n"
 msgstr "Прескачане на хранилището „%s“\n"
 
-#: builtin/clean.c:34
+#: builtin/clean.c:35
 #, c-format
 msgid "Would skip repository %s\n"
 msgstr "Хранилището „%s“ ще бъде прескочено\n"
 
-#: builtin/clean.c:35
+#: builtin/clean.c:36
 #, c-format
 msgid "failed to remove %s"
 msgstr "файлът „%s“ не може да бъде изтрит"
 
-#: builtin/clean.c:298 git-add--interactive.perl:579
+#: builtin/clean.c:299 git-add--interactive.perl:579
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9311,7 +9992,7 @@ msgstr ""
 "ПРЕФИКС    — избор на единствен обект по този уникален префикс\n"
 "           — (празно) нищо да не се избира\n"
 
-#: builtin/clean.c:302 git-add--interactive.perl:588
+#: builtin/clean.c:303 git-add--interactive.perl:588
 #, c-format
 msgid ""
 "Prompt help:\n"
@@ -9332,39 +10013,39 @@ msgstr ""
 "*          — избиране на всички обекти\n"
 "           — (празно) завършване на избирането\n"
 
-#: builtin/clean.c:518 git-add--interactive.perl:554
+#: builtin/clean.c:519 git-add--interactive.perl:554
 #: git-add--interactive.perl:559
 #, c-format, perl-format
 msgid "Huh (%s)?\n"
 msgstr "Неправилен избор (%s).\n"
 
-#: builtin/clean.c:660
+#: builtin/clean.c:661
 #, c-format
 msgid "Input ignore patterns>> "
 msgstr "Шаблони за игнорирани елементи≫ "
 
-#: builtin/clean.c:697
+#: builtin/clean.c:698
 #, c-format
 msgid "WARNING: Cannot find items matched by: %s"
 msgstr "ПРЕДУПРЕЖДЕНИЕ: Никой обект не напасва на „%s“"
 
-#: builtin/clean.c:718
+#: builtin/clean.c:719
 msgid "Select items to delete"
 msgstr "Избиране на обекти за изтриване"
 
 #. TRANSLATORS: Make sure to keep [y/N] as is
-#: builtin/clean.c:759
+#: builtin/clean.c:760
 #, c-format
 msgid "Remove %s [y/N]? "
 msgstr "Да се изтрие ли „%s“? „y“ —  да, „N“ — НЕ"
 
 #
-#: builtin/clean.c:784 git-add--interactive.perl:1717
+#: builtin/clean.c:785 git-add--interactive.perl:1717
 #, c-format
 msgid "Bye.\n"
 msgstr "Изход.\n"
 
-#: builtin/clean.c:792
+#: builtin/clean.c:793
 msgid ""
 "clean               - start cleaning\n"
 "filter by pattern   - exclude items from deletion\n"
@@ -9382,64 +10063,64 @@ msgstr ""
 "help                — този край\n"
 "?                   — подсказка за шаблоните"
 
-#: builtin/clean.c:819 git-add--interactive.perl:1793
+#: builtin/clean.c:820 git-add--interactive.perl:1793
 msgid "*** Commands ***"
 msgstr "●●● Команди ●●●"
 
-#: builtin/clean.c:820 git-add--interactive.perl:1790
+#: builtin/clean.c:821 git-add--interactive.perl:1790
 msgid "What now"
 msgstr "Избор на следващо действие"
 
-#: builtin/clean.c:828
+#: builtin/clean.c:829
 msgid "Would remove the following item:"
 msgid_plural "Would remove the following items:"
 msgstr[0] "Следният обект ще бъде изтрит:"
 msgstr[1] "Следните обекти ще бъдат изтрити:"
 
-#: builtin/clean.c:844
+#: builtin/clean.c:845
 msgid "No more files to clean, exiting."
 msgstr "Файловете за изчистване свършиха.  Изход от програмата."
 
-#: builtin/clean.c:906
+#: builtin/clean.c:907
 msgid "do not print names of files removed"
 msgstr "без извеждане на имената на файловете, които ще бъдат изтрити"
 
-#: builtin/clean.c:908
+#: builtin/clean.c:909
 msgid "force"
 msgstr "принудително изтриване"
 
-#: builtin/clean.c:909
+#: builtin/clean.c:910
 msgid "interactive cleaning"
 msgstr "интерактивно изтриване"
 
-#: builtin/clean.c:911
+#: builtin/clean.c:912
 msgid "remove whole directories"
 msgstr "изтриване на цели директории"
 
-#: builtin/clean.c:912 builtin/describe.c:545 builtin/describe.c:547
-#: builtin/grep.c:886 builtin/log.c:166 builtin/log.c:168
-#: builtin/ls-files.c:556 builtin/name-rev.c:415 builtin/name-rev.c:417
+#: builtin/clean.c:913 builtin/describe.c:546 builtin/describe.c:548
+#: builtin/grep.c:897 builtin/log.c:167 builtin/log.c:169
+#: builtin/ls-files.c:557 builtin/name-rev.c:415 builtin/name-rev.c:417
 #: builtin/show-ref.c:178
 msgid "pattern"
 msgstr "ШАБЛОН"
 
-#: builtin/clean.c:913
+#: builtin/clean.c:914
 msgid "add <pattern> to ignore rules"
 msgstr "добавяне на ШАБЛОН от файлове, които да не се трият"
 
-#: builtin/clean.c:914
+#: builtin/clean.c:915
 msgid "remove ignored files, too"
 msgstr "изтриване и на игнорираните файлове"
 
-#: builtin/clean.c:916
+#: builtin/clean.c:917
 msgid "remove only ignored files"
 msgstr "изтриване само на игнорирани файлове"
 
-#: builtin/clean.c:934
+#: builtin/clean.c:935
 msgid "-x and -X cannot be used together"
 msgstr "опциите „-x“ и „-X“ са несъвместими"
 
-#: builtin/clean.c:938
+#: builtin/clean.c:939
 msgid ""
 "clean.requireForce set to true and neither -i, -n, nor -f given; refusing to "
 "clean"
@@ -9447,7 +10128,7 @@ msgstr ""
 "Настройката „clean.requireForce“ е зададена като истина, което изисква някоя "
 "от опциите „-i“, „-n“ или „-f“.  Няма да се извърши изчистване"
 
-#: builtin/clean.c:941
+#: builtin/clean.c:942
 msgid ""
 "clean.requireForce defaults to true and neither -i, -n, nor -f given; "
 "refusing to clean"
@@ -9456,150 +10137,150 @@ msgstr ""
 "което изисква някоя от опциите „-i“, „-n“ или „-f“.  Няма да се извърши "
 "изчистване"
 
-#: builtin/clone.c:43
+#: builtin/clone.c:44
 msgid "git clone [<options>] [--] <repo> [<dir>]"
 msgstr "git clone [ОПЦИЯ…] [--] ХРАНИЛИЩЕ [ДИРЕКТОРИЯ]"
 
-#: builtin/clone.c:88
+#: builtin/clone.c:89
 msgid "don't create a checkout"
 msgstr "без създаване на работно дърво"
 
-#: builtin/clone.c:89 builtin/clone.c:91 builtin/init-db.c:481
+#: builtin/clone.c:90 builtin/clone.c:92 builtin/init-db.c:481
 msgid "create a bare repository"
 msgstr "създаване на голо хранилище"
 
-#: builtin/clone.c:93
+#: builtin/clone.c:94
 msgid "create a mirror repository (implies bare)"
 msgstr ""
 "създаване на хранилище-огледало (включва опцията „--bare“ за голо хранилище)"
 
-#: builtin/clone.c:95
+#: builtin/clone.c:96
 msgid "to clone from a local repository"
 msgstr "клониране от локално хранилище"
 
-#: builtin/clone.c:97
+#: builtin/clone.c:98
 msgid "don't use local hardlinks, always copy"
 msgstr "без твърди връзки, файловете винаги да се копират"
 
-#: builtin/clone.c:99
+#: builtin/clone.c:100
 msgid "setup as shared repository"
 msgstr "настройване за споделено хранилище"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "pathspec"
 msgstr "път"
 
-#: builtin/clone.c:101 builtin/clone.c:105
+#: builtin/clone.c:102 builtin/clone.c:106
 msgid "initialize submodules in the clone"
 msgstr "инициализиране на подмодулите при това клониране"
 
-#: builtin/clone.c:108
+#: builtin/clone.c:109
 msgid "number of submodules cloned in parallel"
 msgstr "брой подмодули, клонирани паралелно"
 
-#: builtin/clone.c:109 builtin/init-db.c:478
+#: builtin/clone.c:110 builtin/init-db.c:478
 msgid "template-directory"
 msgstr "директория с шаблони"
 
-#: builtin/clone.c:110 builtin/init-db.c:479
+#: builtin/clone.c:111 builtin/init-db.c:479
 msgid "directory from which templates will be used"
 msgstr "директория, която съдържа шаблоните, които да се ползват"
 
-#: builtin/clone.c:112 builtin/clone.c:114 builtin/submodule--helper.c:1375
-#: builtin/submodule--helper.c:1856
+#: builtin/clone.c:113 builtin/clone.c:115 builtin/submodule--helper.c:1379
+#: builtin/submodule--helper.c:1860
 msgid "reference repository"
 msgstr "еталонно хранилище"
 
-#: builtin/clone.c:116 builtin/submodule--helper.c:1377
-#: builtin/submodule--helper.c:1858
+#: builtin/clone.c:117 builtin/submodule--helper.c:1381
+#: builtin/submodule--helper.c:1862
 msgid "use --reference only while cloning"
 msgstr "опцията „--reference“ може да се използва само при клониране"
 
-#: builtin/clone.c:117 builtin/column.c:27 builtin/merge-file.c:46
-#: builtin/pack-objects.c:3301 builtin/repack.c:329
+#: builtin/clone.c:118 builtin/column.c:27 builtin/merge-file.c:46
+#: builtin/pack-objects.c:3303 builtin/repack.c:329
 msgid "name"
 msgstr "ИМЕ"
 
-#: builtin/clone.c:118
+#: builtin/clone.c:119
 msgid "use <name> instead of 'origin' to track upstream"
 msgstr "използване на това ИМЕ вместо „origin“ при проследяване на клони"
 
-#: builtin/clone.c:120
+#: builtin/clone.c:121
 msgid "checkout <branch> instead of the remote's HEAD"
 msgstr "изтегляне на този КЛОН, а не соченият от отдалечения указател „HEAD“"
 
-#: builtin/clone.c:122
+#: builtin/clone.c:123
 msgid "path to git-upload-pack on the remote"
 msgstr "път към командата „git-upload-pack“ на отдалеченото хранилище"
 
-#: builtin/clone.c:123 builtin/fetch.c:142 builtin/grep.c:825
-#: builtin/pull.c:217
+#: builtin/clone.c:124 builtin/fetch.c:142 builtin/grep.c:836
+#: builtin/pull.c:218
 msgid "depth"
 msgstr "ДЪЛБОЧИНА"
 
-#: builtin/clone.c:124
+#: builtin/clone.c:125
 msgid "create a shallow clone of that depth"
 msgstr "плитко клониране до тази ДЪЛБОЧИНА"
 
-#: builtin/clone.c:125 builtin/fetch.c:144 builtin/pack-objects.c:3292
+#: builtin/clone.c:126 builtin/fetch.c:144 builtin/pack-objects.c:3292
 msgid "time"
 msgstr "ВРЕМЕ"
 
-#: builtin/clone.c:126
+#: builtin/clone.c:127
 msgid "create a shallow clone since a specific time"
 msgstr "плитко клониране до момент във времето"
 
-#: builtin/clone.c:127 builtin/fetch.c:146 builtin/fetch.c:169
-#: builtin/rebase.c:831
+#: builtin/clone.c:128 builtin/fetch.c:146 builtin/fetch.c:169
+#: builtin/rebase.c:1039
 msgid "revision"
 msgstr "версия"
 
-#: builtin/clone.c:128 builtin/fetch.c:147
+#: builtin/clone.c:129 builtin/fetch.c:147
 msgid "deepen history of shallow clone, excluding rev"
 msgstr "задълбочаване на историята на плитко хранилище до изключващ указател"
 
-#: builtin/clone.c:130
+#: builtin/clone.c:131
 msgid "clone only one branch, HEAD or --branch"
 msgstr ""
 "клониране само на един клон — или сочения от отдалечения „HEAD“, или изрично "
 "зададения с „--branch“"
 
-#: builtin/clone.c:132
+#: builtin/clone.c:133
 msgid "don't clone any tags, and make later fetches not to follow them"
 msgstr ""
 "без клониране на етикети, като последващите доставяния няма да ги следят"
 
-#: builtin/clone.c:134
+#: builtin/clone.c:135
 msgid "any cloned submodules will be shallow"
 msgstr "всички клонирани подмодули ще са плитки"
 
-#: builtin/clone.c:135 builtin/init-db.c:487
+#: builtin/clone.c:136 builtin/init-db.c:487
 msgid "gitdir"
 msgstr "СЛУЖЕБНА_ДИРЕКТОРИЯ"
 
-#: builtin/clone.c:136 builtin/init-db.c:488
+#: builtin/clone.c:137 builtin/init-db.c:488
 msgid "separate git dir from working tree"
 msgstr "отделна СЛУЖЕБНА_ДИРЕКТОРИЯ за git извън работното дърво"
 
-#: builtin/clone.c:137
+#: builtin/clone.c:138
 msgid "key=value"
 msgstr "КЛЮЧ=СТОЙНОСТ"
 
-#: builtin/clone.c:138
+#: builtin/clone.c:139
 msgid "set config inside the new repository"
 msgstr "задаване на настройките на новото хранилище"
 
-#: builtin/clone.c:139 builtin/fetch.c:165 builtin/pull.c:230
-#: builtin/push.c:583
+#: builtin/clone.c:140 builtin/fetch.c:165 builtin/pull.c:231
+#: builtin/push.c:586
 msgid "use IPv4 addresses only"
 msgstr "само адреси IPv4"
 
-#: builtin/clone.c:141 builtin/fetch.c:167 builtin/pull.c:233
-#: builtin/push.c:585
+#: builtin/clone.c:142 builtin/fetch.c:167 builtin/pull.c:234
+#: builtin/push.c:588
 msgid "use IPv6 addresses only"
 msgstr "само адреси IPv6"
 
-#: builtin/clone.c:279
+#: builtin/clone.c:280
 msgid ""
 "No directory name could be guessed.\n"
 "Please specify a directory on the command line"
@@ -9607,48 +10288,48 @@ msgstr ""
 "Името на директорията не може да бъде отгатнато.\n"
 "Задайте директорията изрично на командния ред"
 
-#: builtin/clone.c:332
+#: builtin/clone.c:333
 #, c-format
 msgid "info: Could not add alternate for '%s': %s\n"
 msgstr ""
 "ПРЕДУПРЕЖДЕНИЕ: не може да се добави алтернативен източник на „%s“: %s\n"
 
-#: builtin/clone.c:404
+#: builtin/clone.c:405
 #, c-format
 msgid "failed to open '%s'"
 msgstr "директорията „%s“ не може да бъде отворена"
 
-#: builtin/clone.c:412
+#: builtin/clone.c:413
 #, c-format
 msgid "%s exists and is not a directory"
 msgstr "„%s“ съществува и не е директория"
 
-#: builtin/clone.c:426
+#: builtin/clone.c:427
 #, c-format
 msgid "failed to stat %s\n"
 msgstr "не може да бъде получена информация чрез „stat“ за „%s“\n"
 
-#: builtin/clone.c:443
+#: builtin/clone.c:444
 #, c-format
 msgid "failed to unlink '%s'"
 msgstr "неуспешно изтриване на „%s“"
 
-#: builtin/clone.c:448
+#: builtin/clone.c:449
 #, c-format
 msgid "failed to create link '%s'"
 msgstr "връзката „%s“ не може да бъде създадена"
 
-#: builtin/clone.c:452
+#: builtin/clone.c:453
 #, c-format
 msgid "failed to copy file to '%s'"
 msgstr "файлът не може да бъде копиран като „%s“"
 
-#: builtin/clone.c:478
+#: builtin/clone.c:479
 #, c-format
 msgid "done.\n"
 msgstr "действието завърши.\n"
 
-#: builtin/clone.c:492
+#: builtin/clone.c:493
 msgid ""
 "Clone succeeded, but checkout failed.\n"
 "You can inspect what was checked out with 'git status'\n"
@@ -9659,99 +10340,99 @@ msgstr ""
 "клон в момента са изтеглени с командата „git status“.  Можете да\n"
 "завършите изтеглянето на клона с командата „git checkout -f HEAD“.\n"
 
-#: builtin/clone.c:569
+#: builtin/clone.c:570
 #, c-format
 msgid "Could not find remote branch %s to clone."
 msgstr ""
 "Клонът „%s“ от отдалеченото хранилище, което клонирате,\n"
 "и който следва да бъде изтеглен, не съществува."
 
-#: builtin/clone.c:680
+#: builtin/clone.c:687
 #, c-format
 msgid "unable to update %s"
 msgstr "обектът „%s“ не може да бъде обновен"
 
-#: builtin/clone.c:730
+#: builtin/clone.c:737
 msgid "remote HEAD refers to nonexistent ref, unable to checkout.\n"
 msgstr ""
 "указателят „HEAD“ от отдалеченото хранилище сочи към нещо,\n"
 "което не съществува.  Не може да се изтегли определен клон.\n"
 
-#: builtin/clone.c:761
+#: builtin/clone.c:768
 msgid "unable to checkout working tree"
 msgstr "работното дърво не може да бъде подготвено"
 
-#: builtin/clone.c:806
+#: builtin/clone.c:813
 msgid "unable to write parameters to config file"
 msgstr "настройките не могат да бъдат записани в конфигурационния файл"
 
-#: builtin/clone.c:869
+#: builtin/clone.c:876
 msgid "cannot repack to clean up"
 msgstr "не може да се извърши пакетиране за изчистване на файловете"
 
-#: builtin/clone.c:871
+#: builtin/clone.c:878
 msgid "cannot unlink temporary alternates file"
 msgstr "временният файл за алтернативни обекти не може да бъде изтрит"
 
-#: builtin/clone.c:911 builtin/receive-pack.c:1941
+#: builtin/clone.c:918 builtin/receive-pack.c:1941
 msgid "Too many arguments."
 msgstr "Прекалено много аргументи."
 
-#: builtin/clone.c:915
+#: builtin/clone.c:922
 msgid "You must specify a repository to clone."
 msgstr "Трябва да укажете кое хранилище искате да клонирате."
 
-#: builtin/clone.c:928
+#: builtin/clone.c:935
 #, c-format
 msgid "--bare and --origin %s options are incompatible."
 msgstr "опциите „--bare“ и „--origin %s“ са несъвместими."
 
-#: builtin/clone.c:931
+#: builtin/clone.c:938
 msgid "--bare and --separate-git-dir are incompatible."
 msgstr "опциите „--bare“ и „--separate-git-dir“ са несъвместими."
 
-#: builtin/clone.c:944
+#: builtin/clone.c:951
 #, c-format
 msgid "repository '%s' does not exist"
 msgstr "не съществува хранилище „%s“"
 
-#: builtin/clone.c:950 builtin/fetch.c:1606
+#: builtin/clone.c:957 builtin/fetch.c:1608
 #, c-format
 msgid "depth %s is not a positive number"
 msgstr "дълбочината трябва да е положително цяло число, а не „%s“"
 
-#: builtin/clone.c:960
+#: builtin/clone.c:967
 #, c-format
 msgid "destination path '%s' already exists and is not an empty directory."
 msgstr "целевият път „%s“ съществува и не е празна директория."
 
-#: builtin/clone.c:970
+#: builtin/clone.c:977
 #, c-format
 msgid "working tree '%s' already exists."
 msgstr "в „%s“ вече съществува работно дърво."
 
-#: builtin/clone.c:985 builtin/clone.c:1006 builtin/difftool.c:271
-#: builtin/worktree.c:295 builtin/worktree.c:325
+#: builtin/clone.c:992 builtin/clone.c:1013 builtin/difftool.c:272
+#: builtin/worktree.c:296 builtin/worktree.c:326
 #, c-format
 msgid "could not create leading directories of '%s'"
 msgstr "родителските директории на „%s“ не могат да бъдат създадени"
 
-#: builtin/clone.c:990
+#: builtin/clone.c:997
 #, c-format
 msgid "could not create work tree dir '%s'"
 msgstr "работното дърво в „%s“ не може да бъде създадено."
 
-#: builtin/clone.c:1010
+#: builtin/clone.c:1017
 #, c-format
 msgid "Cloning into bare repository '%s'...\n"
 msgstr "Клониране и създаване на голо хранилище в „%s“…\n"
 
-#: builtin/clone.c:1012
+#: builtin/clone.c:1019
 #, c-format
 msgid "Cloning into '%s'...\n"
 msgstr "Клониране и създаване на хранилище в „%s“…\n"
 
-#: builtin/clone.c:1036
+#: builtin/clone.c:1043
 msgid ""
 "clone --recursive is not compatible with both --reference and --reference-if-"
 "able"
@@ -9759,44 +10440,44 @@ msgstr ""
 "Опцията „--recursive“ е несъвместима с опциите „--reference“ и „--reference-"
 "if-able“"
 
-#: builtin/clone.c:1097
+#: builtin/clone.c:1104
 msgid "--depth is ignored in local clones; use file:// instead."
 msgstr ""
 "При локално клониране опцията „--depth“ се прескача.  Ползвайте схемата "
 "„file://“."
 
-#: builtin/clone.c:1099
+#: builtin/clone.c:1106
 msgid "--shallow-since is ignored in local clones; use file:// instead."
 msgstr ""
 "При локално клониране опцията „--shallow-since“ се прескача.  Ползвайте "
 "схемата „file://“."
 
-#: builtin/clone.c:1101
+#: builtin/clone.c:1108
 msgid "--shallow-exclude is ignored in local clones; use file:// instead."
 msgstr ""
 "При локално клониране опцията „--shallow-exclude“ се прескача.  Ползвайте "
 "схемата „file://“."
 
-#: builtin/clone.c:1103
+#: builtin/clone.c:1110
 msgid "--filter is ignored in local clones; use file:// instead."
 msgstr ""
 "При локално клониране опцията „--filter“ се прескача.  Ползвайте схемата "
 "„file://“."
 
-#: builtin/clone.c:1106
+#: builtin/clone.c:1113
 msgid "source repository is shallow, ignoring --local"
 msgstr "клонираното хранилище е плитко, затова опцията „--local“ се прескача"
 
-#: builtin/clone.c:1111
+#: builtin/clone.c:1118
 msgid "--local is ignored"
 msgstr "опцията „--local“ се прескача"
 
-#: builtin/clone.c:1181 builtin/clone.c:1189
+#: builtin/clone.c:1192 builtin/clone.c:1200
 #, c-format
 msgid "Remote branch %s not found in upstream %s"
 msgstr "Отдалеченият клон „%s“ липсва в клонираното хранилище „%s“"
 
-#: builtin/clone.c:1192
+#: builtin/clone.c:1203
 msgid "You appear to have cloned an empty repository."
 msgstr "Изглежда клонирахте празно хранилище."
 
@@ -9832,15 +10513,15 @@ msgstr "Поле в знаци между колоните"
 msgid "--command must be the first argument"
 msgstr "опцията „--command“ трябва да е първият аргумент"
 
-#: builtin/commit.c:40
+#: builtin/commit.c:41
 msgid "git commit [<options>] [--] <pathspec>..."
 msgstr "git commit [ОПЦИЯ…] [--] ПЪТ…"
 
-#: builtin/commit.c:45
+#: builtin/commit.c:46
 msgid "git status [<options>] [--] <pathspec>..."
 msgstr "git status [ОПЦИЯ…] [--] ПЪТ…"
 
-#: builtin/commit.c:50
+#: builtin/commit.c:51
 msgid ""
 "You asked to amend the most recent commit, but doing so would make\n"
 "it empty. You can repeat your command with --allow-empty, or you can\n"
@@ -9852,7 +10533,7 @@ msgstr ""
 "с опцията „--allow-empty“, или да го изтриете от историята с командата:\n"
 "„git reset HEAD^“.\n"
 
-#: builtin/commit.c:55
+#: builtin/commit.c:56
 msgid ""
 "The previous cherry-pick is now empty, possibly due to conflict resolution.\n"
 "If you wish to commit it anyway, use:\n"
@@ -9867,11 +10548,11 @@ msgstr ""
 "    git commit --allow-empty\n"
 "\n"
 
-#: builtin/commit.c:62
+#: builtin/commit.c:63
 msgid "Otherwise, please use 'git reset'\n"
 msgstr "В противен случай използвайте командата „git reset“\n"
 
-#: builtin/commit.c:65
+#: builtin/commit.c:66
 msgid ""
 "If you wish to skip this commit, use:\n"
 "\n"
@@ -9887,61 +10568,61 @@ msgstr ""
 "Чрез командата „git cherry-pick --continue“ ще продължите отбирането на\n"
 "останалите подавания.\n"
 
-#: builtin/commit.c:311
+#: builtin/commit.c:312
 msgid "failed to unpack HEAD tree object"
 msgstr "върховото дърво (HEAD tree object) не може да бъде извадено от пакет"
 
-#: builtin/commit.c:352
+#: builtin/commit.c:353
 msgid "unable to create temporary index"
 msgstr "временният индекс не може да бъде създаден"
 
-#: builtin/commit.c:358
+#: builtin/commit.c:359
 msgid "interactive add failed"
 msgstr "неуспешно интерактивно добавяне"
 
-#: builtin/commit.c:371
+#: builtin/commit.c:373
 msgid "unable to update temporary index"
 msgstr "временният индекс не може да бъде обновен"
 
-#: builtin/commit.c:373
+#: builtin/commit.c:375
 msgid "Failed to update main cache tree"
 msgstr "Дървото на основния кеш не може да бъде обновено"
 
-#: builtin/commit.c:398 builtin/commit.c:421 builtin/commit.c:467
+#: builtin/commit.c:400 builtin/commit.c:423 builtin/commit.c:469
 msgid "unable to write new_index file"
 msgstr "новият индекс не може да бъде записан"
 
-#: builtin/commit.c:450
+#: builtin/commit.c:452
 msgid "cannot do a partial commit during a merge."
 msgstr "по време на сливане не може да се извърши частично подаване."
 
-#: builtin/commit.c:452
+#: builtin/commit.c:454
 msgid "cannot do a partial commit during a cherry-pick."
 msgstr "по време на отбиране не може да се извърши частично подаване."
 
-#: builtin/commit.c:460
+#: builtin/commit.c:462
 msgid "cannot read the index"
 msgstr "индексът не може да бъде прочетен"
 
-#: builtin/commit.c:479
+#: builtin/commit.c:481
 msgid "unable to write temporary index file"
 msgstr "временният индекс не може да бъде записан"
 
-#: builtin/commit.c:577
+#: builtin/commit.c:579
 #, c-format
 msgid "commit '%s' lacks author header"
 msgstr "заглавната част за автор в подаването „%s“ липсва"
 
-#: builtin/commit.c:579
+#: builtin/commit.c:581
 #, c-format
 msgid "commit '%s' has malformed author line"
 msgstr "заглавната част за автор в подаването „%s“ е неправилна"
 
-#: builtin/commit.c:598
+#: builtin/commit.c:600
 msgid "malformed --author parameter"
 msgstr "неправилен параметър към опцията „--author“"
 
-#: builtin/commit.c:650
+#: builtin/commit.c:652
 msgid ""
 "unable to select a comment character that is not used\n"
 "in the current commit message"
@@ -9949,38 +10630,38 @@ msgstr ""
 "не може да се избере знак за коментар — в текущото съобщение за подаване са "
 "използвани всички подобни знаци"
 
-#: builtin/commit.c:687 builtin/commit.c:720 builtin/commit.c:1049
+#: builtin/commit.c:689 builtin/commit.c:722 builtin/commit.c:1052
 #, c-format
 msgid "could not lookup commit %s"
 msgstr "следното подаване не може да бъде открито: %s"
 
-#: builtin/commit.c:699 builtin/shortlog.c:317
+#: builtin/commit.c:701 builtin/shortlog.c:319
 #, c-format
 msgid "(reading log message from standard input)\n"
 msgstr "(изчитане на съобщението за подаване от стандартния вход)\n"
 
-#: builtin/commit.c:701
+#: builtin/commit.c:703
 msgid "could not read log from standard input"
 msgstr "съобщението за подаване не бе прочетено стандартния вход"
 
-#: builtin/commit.c:705
+#: builtin/commit.c:707
 #, c-format
 msgid "could not read log file '%s'"
 msgstr "файлът със съобщението за подаване „%s“ не може да бъде прочетен"
 
-#: builtin/commit.c:734 builtin/commit.c:742
+#: builtin/commit.c:736 builtin/commit.c:744
 msgid "could not read SQUASH_MSG"
 msgstr "съобщението за вкарване SQUASH_MSG не може да бъде прочетено"
 
-#: builtin/commit.c:739
+#: builtin/commit.c:741
 msgid "could not read MERGE_MSG"
 msgstr "съобщението за сливане MERGE_MSG не може да бъде прочетено"
 
-#: builtin/commit.c:793
+#: builtin/commit.c:795
 msgid "could not write commit template"
 msgstr "шаблонът за подаване не може да бъде запазен"
 
-#: builtin/commit.c:811
+#: builtin/commit.c:813
 #, c-format
 msgid ""
 "\n"
@@ -9995,7 +10676,7 @@ msgstr ""
 "  %s\n"
 "и опитайте отново.\n"
 
-#: builtin/commit.c:816
+#: builtin/commit.c:818
 #, c-format
 msgid ""
 "\n"
@@ -10011,7 +10692,7 @@ msgstr ""
 "  %s\n"
 "и опитайте отново.\n"
 
-#: builtin/commit.c:829
+#: builtin/commit.c:831
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -10020,7 +10701,7 @@ msgstr ""
 "Въведете съобщението за подаване на промените.  Редовете, които започват\n"
 "с „%c“, ще бъдат пропуснати, а празно съобщение преустановява подаването.\n"
 
-#: builtin/commit.c:837
+#: builtin/commit.c:839
 #, c-format
 msgid ""
 "Please enter the commit message for your changes. Lines starting\n"
@@ -10031,155 +10712,155 @@ msgstr ""
 "с „%c“, също ще бъдат включени — може да ги изтриете вие.  Празно \n"
 "съобщение преустановява подаването.\n"
 
-#: builtin/commit.c:854
+#: builtin/commit.c:856
 #, c-format
 msgid "%sAuthor:    %.*s <%.*s>"
 msgstr "%sАвтор:   %.*s <%.*s>"
 
-#: builtin/commit.c:862
+#: builtin/commit.c:864
 #, c-format
 msgid "%sDate:      %s"
 msgstr "%sДата:    %s"
 
-#: builtin/commit.c:869
+#: builtin/commit.c:871
 #, c-format
 msgid "%sCommitter: %.*s <%.*s>"
 msgstr "%sПодаващ: %.*s <%.*s>"
 
-#: builtin/commit.c:887
+#: builtin/commit.c:889
 msgid "Cannot read index"
 msgstr "Индексът не може да бъде прочетен"
 
-#: builtin/commit.c:953
+#: builtin/commit.c:956
 msgid "Error building trees"
 msgstr "Грешка при изграждане на дърветата"
 
-#: builtin/commit.c:967 builtin/tag.c:258
+#: builtin/commit.c:970 builtin/tag.c:258
 #, c-format
 msgid "Please supply the message using either -m or -F option.\n"
 msgstr "Подайте съобщението с някоя от опциите „-m“ или „-F“.\n"
 
-#: builtin/commit.c:1011
+#: builtin/commit.c:1014
 #, c-format
 msgid "--author '%s' is not 'Name <email>' and matches no existing author"
 msgstr ""
 "Опцията „--author '%s'“ не отговаря на форма̀та „Име <е-поща>“ и не съвпада с "
 "никой автор"
 
-#: builtin/commit.c:1025
+#: builtin/commit.c:1028
 #, c-format
 msgid "Invalid ignored mode '%s'"
 msgstr "Неправилен режим за игнорираните файлове: „%s“"
 
-#: builtin/commit.c:1039 builtin/commit.c:1276
+#: builtin/commit.c:1042 builtin/commit.c:1279
 #, c-format
 msgid "Invalid untracked files mode '%s'"
 msgstr "Неправилен режим за неследените файлове: „%s“"
 
-#: builtin/commit.c:1077
+#: builtin/commit.c:1080
 msgid "--long and -z are incompatible"
 msgstr "Опциите „--long“ и „-z“ са несъвместими."
 
-#: builtin/commit.c:1110
+#: builtin/commit.c:1113
 msgid "Using both --reset-author and --author does not make sense"
 msgstr "Опциите „--reset-author“ и „--author“ са несъвместими."
 
-#: builtin/commit.c:1119
+#: builtin/commit.c:1122
 msgid "You have nothing to amend."
 msgstr "Няма какво да бъде поправено."
 
-#: builtin/commit.c:1122
+#: builtin/commit.c:1125
 msgid "You are in the middle of a merge -- cannot amend."
 msgstr "В момента се извършва сливане, не можете да поправяте."
 
-#: builtin/commit.c:1124
+#: builtin/commit.c:1127
 msgid "You are in the middle of a cherry-pick -- cannot amend."
 msgstr "В момента се извършва отбиране на подаване, не можете да поправяте."
 
-#: builtin/commit.c:1127
+#: builtin/commit.c:1130
 msgid "Options --squash and --fixup cannot be used together"
 msgstr "Опциите „--squash“ и „--fixup“ са несъвместими."
 
-#: builtin/commit.c:1137
+#: builtin/commit.c:1140
 msgid "Only one of -c/-C/-F/--fixup can be used."
 msgstr "Опциите „-c“, „-C“, „-F“ и „--fixup““ са несъвместими."
 
-#: builtin/commit.c:1139
+#: builtin/commit.c:1142
 msgid "Option -m cannot be combined with -c/-C/-F."
 msgstr "Опцията „-m“ е несъвместима с „-c“, „-C“ и „-F“."
 
-#: builtin/commit.c:1147
+#: builtin/commit.c:1150
 msgid "--reset-author can be used only with -C, -c or --amend."
 msgstr ""
 "Опцията „--reset-author“ може да се използва само заедно с „-C“, „-c“ или\n"
 "„--amend“."
 
-#: builtin/commit.c:1164
+#: builtin/commit.c:1167
 msgid "Only one of --include/--only/--all/--interactive/--patch can be used."
 msgstr ""
 "Опциите „--include“, „--only“, „--all“, „--interactive“ и „--patch“ са\n"
 "несъвместими."
 
-#: builtin/commit.c:1166
+#: builtin/commit.c:1169
 msgid "No paths with --include/--only does not make sense."
 msgstr "Опциите „--include“ и „--only“ изискват аргументи."
 
-#: builtin/commit.c:1180 builtin/tag.c:546
+#: builtin/commit.c:1183 builtin/tag.c:546
 #, c-format
 msgid "Invalid cleanup mode %s"
 msgstr "Несъществуващ режим на изчистване „%s“"
 
-#: builtin/commit.c:1185
+#: builtin/commit.c:1188
 msgid "Paths with -a does not make sense."
 msgstr "Опцията „-a“ е несъвместима със задаването на пътища."
 
-#: builtin/commit.c:1311 builtin/commit.c:1495
+#: builtin/commit.c:1314 builtin/commit.c:1498
 msgid "show status concisely"
 msgstr "кратка информация за състоянието"
 
-#: builtin/commit.c:1313 builtin/commit.c:1497
+#: builtin/commit.c:1316 builtin/commit.c:1500
 msgid "show branch information"
 msgstr "информация за клоните"
 
-#: builtin/commit.c:1315
+#: builtin/commit.c:1318
 msgid "show stash information"
 msgstr "информация за скатаното"
 
-#: builtin/commit.c:1317 builtin/commit.c:1499
+#: builtin/commit.c:1320 builtin/commit.c:1502
 msgid "compute full ahead/behind values"
 msgstr "изчисляване на точните стойности напред/назад"
 
-#: builtin/commit.c:1319
+#: builtin/commit.c:1322
 msgid "version"
 msgstr "версия"
 
-#: builtin/commit.c:1319 builtin/commit.c:1501 builtin/push.c:558
-#: builtin/worktree.c:639
+#: builtin/commit.c:1322 builtin/commit.c:1504 builtin/push.c:561
+#: builtin/worktree.c:640
 msgid "machine-readable output"
 msgstr "формат на изхода за четене от програма"
 
-#: builtin/commit.c:1322 builtin/commit.c:1503
+#: builtin/commit.c:1325 builtin/commit.c:1506
 msgid "show status in long format (default)"
 msgstr "подробна информация за състоянието (стандартно)"
 
-#: builtin/commit.c:1325 builtin/commit.c:1506
+#: builtin/commit.c:1328 builtin/commit.c:1509
 msgid "terminate entries with NUL"
 msgstr "разделяне на елементите с нулевия знак „NUL“"
 
-#: builtin/commit.c:1327 builtin/commit.c:1331 builtin/commit.c:1509
-#: builtin/fast-export.c:1007 builtin/fast-export.c:1010 builtin/rebase.c:910
+#: builtin/commit.c:1330 builtin/commit.c:1334 builtin/commit.c:1512
+#: builtin/fast-export.c:1085 builtin/fast-export.c:1088 builtin/rebase.c:1118
 #: builtin/tag.c:400
 msgid "mode"
 msgstr "РЕЖИМ"
 
-#: builtin/commit.c:1328 builtin/commit.c:1509
+#: builtin/commit.c:1331 builtin/commit.c:1512
 msgid "show untracked files, optional modes: all, normal, no. (Default: all)"
 msgstr ""
 "извеждане на неследените файлове.  Възможните РЕЖИМи са „all“ (подробна "
 "информация), „normal“ (кратка информация), „no“ (без неследените файлове).  "
 "Стандартният РЕЖИМ е: „all“."
 
-#: builtin/commit.c:1332
+#: builtin/commit.c:1335
 msgid ""
 "show ignored files, optional modes: traditional, matching, no. (Default: "
 "traditional)"
@@ -10188,11 +10869,11 @@ msgstr ""
 "„traditional“ (традиционен), „matching“ (напасващи), „no“ (без игнорираните "
 "файлове).  Стандартният РЕЖИМ е: „traditional“."
 
-#: builtin/commit.c:1334 parse-options.h:164
+#: builtin/commit.c:1337 parse-options.h:164
 msgid "when"
 msgstr "КОГА"
 
-#: builtin/commit.c:1335
+#: builtin/commit.c:1338
 msgid ""
 "ignore changes to submodules, optional when: all, dirty, untracked. "
 "(Default: all)"
@@ -10201,198 +10882,198 @@ msgstr ""
 "една от „all“ (всички), „dirty“ (тези с неподадени промени), "
 "„untracked“ (неследени)"
 
-#: builtin/commit.c:1337
+#: builtin/commit.c:1340
 msgid "list untracked files in columns"
 msgstr "извеждане на неследените файлове в колони"
 
-#: builtin/commit.c:1338
+#: builtin/commit.c:1341
 msgid "do not detect renames"
 msgstr "без засичане на преименуванията"
 
-#: builtin/commit.c:1340
+#: builtin/commit.c:1343
 msgid "detect renames, optionally set similarity index"
 msgstr "засичане на преименуванията, може да се зададе коефициент на прилика"
 
-#: builtin/commit.c:1360
+#: builtin/commit.c:1363
 msgid "Unsupported combination of ignored and untracked-files arguments"
 msgstr "Неподдържана комбинация от аргументи за игнорирани и неследени файлове"
 
-#: builtin/commit.c:1465
+#: builtin/commit.c:1468
 msgid "suppress summary after successful commit"
 msgstr "без информация след успешно подаване"
 
-#: builtin/commit.c:1466
+#: builtin/commit.c:1469
 msgid "show diff in commit message template"
 msgstr "добавяне на разликата към шаблона за съобщението при подаване"
 
-#: builtin/commit.c:1468
+#: builtin/commit.c:1471
 msgid "Commit message options"
 msgstr "Опции за съобщението при подаване"
 
-#: builtin/commit.c:1469 builtin/merge.c:263 builtin/tag.c:397
+#: builtin/commit.c:1472 builtin/merge.c:264 builtin/tag.c:397
 msgid "read message from file"
 msgstr "взимане на съобщението от ФАЙЛ"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "author"
 msgstr "АВТОР"
 
-#: builtin/commit.c:1470
+#: builtin/commit.c:1473
 msgid "override author for commit"
 msgstr "задаване на АВТОР за подаването"
 
-#: builtin/commit.c:1471 builtin/gc.c:518
+#: builtin/commit.c:1474 builtin/gc.c:518
 msgid "date"
 msgstr "ДАТА"
 
-#: builtin/commit.c:1471
+#: builtin/commit.c:1474
 msgid "override date for commit"
 msgstr "задаване на ДАТА за подаването"
 
-#: builtin/commit.c:1472 builtin/merge.c:259 builtin/notes.c:409
-#: builtin/notes.c:572 builtin/tag.c:395
+#: builtin/commit.c:1475 builtin/merge.c:260 builtin/notes.c:409
+#: builtin/notes.c:575 builtin/tag.c:395
 msgid "message"
 msgstr "СЪОБЩЕНИЕ"
 
-#: builtin/commit.c:1472
+#: builtin/commit.c:1475
 msgid "commit message"
 msgstr "СЪОБЩЕНИЕ при подаване"
 
-#: builtin/commit.c:1473 builtin/commit.c:1474 builtin/commit.c:1475
-#: builtin/commit.c:1476 ref-filter.h:92 parse-options.h:280
+#: builtin/commit.c:1476 builtin/commit.c:1477 builtin/commit.c:1478
+#: builtin/commit.c:1479 parse-options.h:278 ref-filter.h:92
 msgid "commit"
 msgstr "ПОДАВАНЕ"
 
-#: builtin/commit.c:1473
+#: builtin/commit.c:1476
 msgid "reuse and edit message from specified commit"
 msgstr "преизползване и редактиране на съобщението от указаното ПОДАВАНЕ"
 
-#: builtin/commit.c:1474
+#: builtin/commit.c:1477
 msgid "reuse message from specified commit"
 msgstr "преизползване на съобщението от указаното ПОДАВАНЕ"
 
-#: builtin/commit.c:1475
+#: builtin/commit.c:1478
 msgid "use autosquash formatted message to fixup specified commit"
 msgstr ""
 "използване на автоматичното съобщение за вкарване на указаното ПОДАВАНЕ в "
 "предходното без следа"
 
-#: builtin/commit.c:1476
+#: builtin/commit.c:1479
 msgid "use autosquash formatted message to squash specified commit"
 msgstr ""
 "използване на автоматичното съобщение за вкарване на указаното ПОДАВАНЕ в "
 "предното"
 
-#: builtin/commit.c:1477
+#: builtin/commit.c:1480
 msgid "the commit is authored by me now (used with -C/-c/--amend)"
 msgstr ""
 "смяна на автора да съвпада с подаващия (използва се с „-C“/„-c“/„--amend“)"
 
-#: builtin/commit.c:1478 builtin/log.c:1520 builtin/merge.c:276
-#: builtin/pull.c:155 builtin/revert.c:106
+#: builtin/commit.c:1481 builtin/log.c:1533 builtin/merge.c:277
+#: builtin/pull.c:156 builtin/revert.c:107
 msgid "add Signed-off-by:"
 msgstr "добавяне на поле за подпис — „Signed-off-by:“"
 
-#: builtin/commit.c:1479
+#: builtin/commit.c:1482
 msgid "use specified template file"
 msgstr "използване на указания шаблонен ФАЙЛ"
 
-#: builtin/commit.c:1480
+#: builtin/commit.c:1483
 msgid "force edit of commit"
 msgstr "редактиране на подаване"
 
-#: builtin/commit.c:1481
+#: builtin/commit.c:1484
 msgid "default"
 msgstr "стандартно"
 
-#: builtin/commit.c:1481 builtin/tag.c:401
+#: builtin/commit.c:1484 builtin/tag.c:401
 msgid "how to strip spaces and #comments from message"
 msgstr "кои празни знаци и #коментари да се махат от съобщенията"
 
-#: builtin/commit.c:1482
+#: builtin/commit.c:1485
 msgid "include status in commit message template"
 msgstr "вмъкване на състоянието в шаблона за съобщението при подаване"
 
-#: builtin/commit.c:1484 builtin/merge.c:274 builtin/pull.c:185
-#: builtin/revert.c:114
+#: builtin/commit.c:1487 builtin/merge.c:275 builtin/pull.c:186
+#: builtin/revert.c:115
 msgid "GPG sign commit"
 msgstr "подписване на подаването с GPG"
 
-#: builtin/commit.c:1487
+#: builtin/commit.c:1490
 msgid "Commit contents options"
 msgstr "Опции за избор на файлове при подаване"
 
-#: builtin/commit.c:1488
+#: builtin/commit.c:1491
 msgid "commit all changed files"
 msgstr "подаване на всички променени файлове"
 
-#: builtin/commit.c:1489
+#: builtin/commit.c:1492
 msgid "add specified files to index for commit"
 msgstr "добавяне на указаните файлове към индекса за подаване"
 
-#: builtin/commit.c:1490
+#: builtin/commit.c:1493
 msgid "interactively add files"
 msgstr "интерактивно добавяне на файлове"
 
-#: builtin/commit.c:1491
+#: builtin/commit.c:1494
 msgid "interactively add changes"
 msgstr "интерактивно добавяне на промени"
 
-#: builtin/commit.c:1492
+#: builtin/commit.c:1495
 msgid "commit only specified files"
 msgstr "подаване само на указаните файлове"
 
-#: builtin/commit.c:1493
+#: builtin/commit.c:1496
 msgid "bypass pre-commit and commit-msg hooks"
 msgstr ""
 "без изпълнение на куките преди подаване и при промяна на съобщението за "
 "подаване (pre-commit и commit-msg)"
 
-#: builtin/commit.c:1494
+#: builtin/commit.c:1497
 msgid "show what would be committed"
 msgstr "отпечатване на това, което би било подадено"
 
-#: builtin/commit.c:1507
+#: builtin/commit.c:1510
 msgid "amend previous commit"
 msgstr "поправяне на предишното подаване"
 
-#: builtin/commit.c:1508
+#: builtin/commit.c:1511
 msgid "bypass post-rewrite hook"
 msgstr "без изпълнение на куката след презаписване (post-rewrite)"
 
-#: builtin/commit.c:1513
+#: builtin/commit.c:1516
 msgid "ok to record an empty change"
 msgstr "позволяване на празни подавания"
 
-#: builtin/commit.c:1515
+#: builtin/commit.c:1518
 msgid "ok to record a change with an empty message"
 msgstr "позволяване на подавания с празни съобщения"
 
-#: builtin/commit.c:1588
+#: builtin/commit.c:1591
 #, c-format
 msgid "Corrupt MERGE_HEAD file (%s)"
 msgstr "Повреден файл за върха за сливането „MERGE_HEAD“ (%s)"
 
-#: builtin/commit.c:1595
+#: builtin/commit.c:1598
 msgid "could not read MERGE_MODE"
 msgstr "режимът на сливане „MERGE_MODE“ не може да бъде прочетен"
 
-#: builtin/commit.c:1614
+#: builtin/commit.c:1617
 #, c-format
 msgid "could not read commit message: %s"
 msgstr "съобщението за подаване не може да бъде прочетено: %s"
 
-#: builtin/commit.c:1625
+#: builtin/commit.c:1628
 #, c-format
 msgid "Aborting commit due to empty commit message.\n"
 msgstr "Неизвършване на подаване поради празно съобщение.\n"
 
-#: builtin/commit.c:1630
+#: builtin/commit.c:1633
 #, c-format
 msgid "Aborting commit; you did not edit the message.\n"
 msgstr "Неизвършване на подаване поради нередактирано съобщение.\n"
 
-#: builtin/commit.c:1665
+#: builtin/commit.c:1668
 msgid ""
 "repository has been updated, but unable to write\n"
 "new_index file. Check that disk is not full and quota is\n"
@@ -10424,7 +11105,7 @@ msgstr ""
 
 #: builtin/commit-graph.c:48 builtin/commit-graph.c:78
 #: builtin/commit-graph.c:132 builtin/commit-graph.c:190 builtin/fetch.c:153
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "dir"
 msgstr "директория"
 
@@ -10624,48 +11305,48 @@ msgstr "СТОЙНОСТ"
 msgid "with --get, use default value when missing entry"
 msgstr "с „--get“ се използва стандартна СТОЙНОСТ при липсваща"
 
-#: builtin/config.c:171
+#: builtin/config.c:172
 #, c-format
 msgid "wrong number of arguments, should be %d"
 msgstr "неправилен брой аргументи, трябва да е точно %d"
 
-#: builtin/config.c:173
+#: builtin/config.c:174
 #, c-format
 msgid "wrong number of arguments, should be from %d to %d"
 msgstr "неправилен брой аргументи, трябва да е от %d до %d включително"
 
-#: builtin/config.c:307
+#: builtin/config.c:308
 #, c-format
 msgid "invalid key pattern: %s"
 msgstr "неправилен шаблон за ключ: „%s“"
 
-#: builtin/config.c:343
+#: builtin/config.c:344
 #, c-format
 msgid "failed to format default config value: %s"
 msgstr "неуспешно форматиране на стандартната стойност на настройка: %s"
 
-#: builtin/config.c:400
+#: builtin/config.c:401
 #, c-format
 msgid "cannot parse color '%s'"
 msgstr "„%s“ не може да се анализира като цвят"
 
-#: builtin/config.c:442
+#: builtin/config.c:443
 msgid "unable to parse default color value"
 msgstr "неразпозната стойност на стандартния цвят"
 
-#: builtin/config.c:495 builtin/config.c:741
+#: builtin/config.c:496 builtin/config.c:742
 msgid "not in a git directory"
 msgstr "не е в директория под Git"
 
-#: builtin/config.c:498
+#: builtin/config.c:499
 msgid "writing to stdin is not supported"
 msgstr "не се поддържа записване в стандартния вход"
 
-#: builtin/config.c:501
+#: builtin/config.c:502
 msgid "writing config blobs is not supported"
 msgstr "обекти-BLOB в настройките не се поддържат"
 
-#: builtin/config.c:586
+#: builtin/config.c:587
 #, c-format
 msgid ""
 "# This is Git's per-user configuration file.\n"
@@ -10680,23 +11361,23 @@ msgstr ""
 "#\tname = %s\n"
 "#\temail = %s\n"
 
-#: builtin/config.c:610
+#: builtin/config.c:611
 msgid "only one config file at a time"
 msgstr "само по един конфигурационен файл"
 
-#: builtin/config.c:615
+#: builtin/config.c:616
 msgid "--local can only be used inside a git repository"
 msgstr "„--local“ може да се използва само в хранилище"
 
-#: builtin/config.c:618
+#: builtin/config.c:619
 msgid "--blob can only be used inside a git repository"
 msgstr "„--blob“ може да се използва само в хранилище"
 
-#: builtin/config.c:637
+#: builtin/config.c:638
 msgid "$HOME not set"
 msgstr "променливата „HOME“ не е зададена"
 
-#: builtin/config.c:657
+#: builtin/config.c:658
 msgid ""
 "--worktree cannot be used with multiple working trees unless the config\n"
 "extension worktreeConfig is enabled. Please read \"CONFIGURATION FILE\"\n"
@@ -10707,20 +11388,20 @@ msgstr ""
 "повече информация вижте раздела „CONFIGURATION FILE“ в\n"
 "„git help worktree“"
 
-#: builtin/config.c:687
+#: builtin/config.c:688
 msgid "--get-color and variable type are incoherent"
 msgstr "опцията „--get-color“ не съответства на вида на променливата"
 
-#: builtin/config.c:692
+#: builtin/config.c:693
 msgid "only one action at a time"
 msgstr "само по едно действие"
 
-#: builtin/config.c:705
+#: builtin/config.c:706
 msgid "--name-only is only applicable to --list or --get-regexp"
 msgstr ""
 "опцията „--name-only“ е приложима само към опциите „--list“ и „--get-regexp“"
 
-#: builtin/config.c:711
+#: builtin/config.c:712
 msgid ""
 "--show-origin is only applicable to --get, --get-all, --get-regexp, and --"
 "list"
@@ -10728,33 +11409,33 @@ msgstr ""
 "опцията „--show-origin“ е приложима само към опциите „--get“, „--get-all“, "
 "„--get-regexp“ и „--list“"
 
-#: builtin/config.c:717
+#: builtin/config.c:718
 msgid "--default is only applicable to --get"
 msgstr "опцията „--default“ е приложима само към опцията „--get“"
 
-#: builtin/config.c:730
+#: builtin/config.c:731
 #, c-format
 msgid "unable to read config file '%s'"
 msgstr "конфигурационният файл „%s“ не може да бъде прочетен"
 
-#: builtin/config.c:733
+#: builtin/config.c:734
 msgid "error processing config file(s)"
 msgstr "грешка при обработката на конфигурационен файл"
 
-#: builtin/config.c:743
+#: builtin/config.c:744
 msgid "editing stdin is not supported"
 msgstr "не се поддържа редактиране на стандартния вход"
 
-#: builtin/config.c:745
+#: builtin/config.c:746
 msgid "editing blobs is not supported"
 msgstr "не се поддържа редактиране на обекти-BLOB"
 
-#: builtin/config.c:759
+#: builtin/config.c:760
 #, c-format
 msgid "cannot create configuration file %s"
 msgstr "конфигурационният файл „%s“ не може да бъде създаден"
 
-#: builtin/config.c:772
+#: builtin/config.c:773
 #, c-format
 msgid ""
 "cannot overwrite multiple values with a single value\n"
@@ -10764,7 +11445,7 @@ msgstr ""
 "За да промените „%s“, ползвайте регулярен израз или опциите „--add“ и „--"
 "replace-all“."
 
-#: builtin/config.c:846 builtin/config.c:857
+#: builtin/config.c:847 builtin/config.c:858
 #, c-format
 msgid "no such section: %s"
 msgstr "такъв раззел няма: %s"
@@ -10777,57 +11458,57 @@ msgstr "git count-objects [-v] [-H | --human-readable]"
 msgid "print sizes in human readable format"
 msgstr "извеждане на размерите на обектите във формат лесно четим от хора"
 
-#: builtin/describe.c:26
+#: builtin/describe.c:27
 msgid "git describe [<options>] [<commit-ish>...]"
 msgstr "git describe [ОПЦИЯ…] [УКАЗАТЕЛ_КЪМ_ПОДАВАНЕ…]"
 
-#: builtin/describe.c:27
+#: builtin/describe.c:28
 msgid "git describe [<options>] --dirty"
 msgstr "git describe [ОПЦИЯ…] --dirty"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "head"
 msgstr "основно"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "lightweight"
 msgstr "кратко"
 
-#: builtin/describe.c:62
+#: builtin/describe.c:63
 msgid "annotated"
 msgstr "анотирано"
 
-#: builtin/describe.c:272
+#: builtin/describe.c:273
 #, c-format
 msgid "annotated tag %s not available"
 msgstr "не съществува анотиран етикет „%s“"
 
-#: builtin/describe.c:276
+#: builtin/describe.c:277
 #, c-format
 msgid "annotated tag %s has no embedded name"
 msgstr "в анотирания етикет „%s“ липсва вградено име"
 
-#: builtin/describe.c:278
+#: builtin/describe.c:279
 #, c-format
 msgid "tag '%s' is really '%s' here"
 msgstr "етикетът „%s“ тук е всъщност „%s“"
 
-#: builtin/describe.c:322
+#: builtin/describe.c:323
 #, c-format
 msgid "no tag exactly matches '%s'"
 msgstr "никой етикет не напасва точно „%s“"
 
-#: builtin/describe.c:324
+#: builtin/describe.c:325
 #, c-format
 msgid "No exact match on refs or tags, searching to describe\n"
 msgstr "Никоя версия и етикет не напасват точно.  Търси се по описание\n"
 
-#: builtin/describe.c:378
+#: builtin/describe.c:379
 #, c-format
 msgid "finished search at %s\n"
 msgstr "търсенето приключи при „%s“\n"
 
-#: builtin/describe.c:404
+#: builtin/describe.c:405
 #, c-format
 msgid ""
 "No annotated tags can describe '%s'.\n"
@@ -10836,7 +11517,7 @@ msgstr ""
 "Никой анотиран етикет не описва „%s“.\n"
 "Съществуват и неанотирани етикети.  Пробвайте с опцията „--tags“."
 
-#: builtin/describe.c:408
+#: builtin/describe.c:409
 #, c-format
 msgid ""
 "No tags can describe '%s'.\n"
@@ -10845,12 +11526,12 @@ msgstr ""
 "Никой етикет не описва „%s“.\n"
 "Пробвайте с опцията „--always“ или създайте етикети."
 
-#: builtin/describe.c:438
+#: builtin/describe.c:439
 #, c-format
 msgid "traversed %lu commits\n"
 msgstr "претърсени са %lu подавания\n"
 
-#: builtin/describe.c:441
+#: builtin/describe.c:442
 #, c-format
 msgid ""
 "more than %i tags found; listed %i most recent\n"
@@ -10859,150 +11540,150 @@ msgstr ""
 "открити са над %i етикета, изведени са последните %i,\n"
 "търсенето бе прекратено при „%s“.\n"
 
-#: builtin/describe.c:509
+#: builtin/describe.c:510
 #, c-format
 msgid "describe %s\n"
 msgstr "описание на „%s“\n"
 
-#: builtin/describe.c:512 builtin/log.c:513
+#: builtin/describe.c:513 builtin/log.c:516
 #, c-format
 msgid "Not a valid object name %s"
 msgstr "Неправилно име на обект „%s“"
 
-#: builtin/describe.c:520
+#: builtin/describe.c:521
 #, c-format
 msgid "%s is neither a commit nor blob"
 msgstr "„%s“ не е нито подаване, нито обект-BLOB"
 
-#: builtin/describe.c:534
+#: builtin/describe.c:535
 msgid "find the tag that comes after the commit"
 msgstr "откриване на етикета, който следва подаване"
 
-#: builtin/describe.c:535
+#: builtin/describe.c:536
 msgid "debug search strategy on stderr"
 msgstr ""
 "извеждане на информация за трасиране на стратегията за търсене на "
 "стандартната грешка"
 
-#: builtin/describe.c:536
+#: builtin/describe.c:537
 msgid "use any ref"
 msgstr "използване на произволен указател"
 
-#: builtin/describe.c:537
+#: builtin/describe.c:538
 msgid "use any tag, even unannotated"
 msgstr "използване на всеки етикет — включително и неанотираните"
 
-#: builtin/describe.c:538
+#: builtin/describe.c:539
 msgid "always use long format"
 msgstr "винаги да се ползва дългият формат"
 
-#: builtin/describe.c:539
+#: builtin/describe.c:540
 msgid "only follow first parent"
 msgstr "проследяване само на първия родител"
 
-#: builtin/describe.c:542
+#: builtin/describe.c:543
 msgid "only output exact matches"
 msgstr "извеждане само на точните съвпадения"
 
-#: builtin/describe.c:544
+#: builtin/describe.c:545
 msgid "consider <n> most recent tags (default: 10)"
 msgstr "да се търси само в този БРОЙ последни етикети (стандартно: 10)"
 
-#: builtin/describe.c:546
+#: builtin/describe.c:547
 msgid "only consider tags matching <pattern>"
 msgstr "да се търси само измежду етикетите напасващи този ШАБЛОН"
 
-#: builtin/describe.c:548
+#: builtin/describe.c:549
 msgid "do not consider tags matching <pattern>"
 msgstr "да не се търси измежду етикетите напасващи този ШАБЛОН"
 
-#: builtin/describe.c:550 builtin/name-rev.c:424
+#: builtin/describe.c:551 builtin/name-rev.c:424
 msgid "show abbreviated commit object as fallback"
 msgstr "извеждане на съкратено име на обект като резервен вариант"
 
-#: builtin/describe.c:551 builtin/describe.c:554
+#: builtin/describe.c:552 builtin/describe.c:555
 msgid "mark"
 msgstr "МАРКЕР"
 
-#: builtin/describe.c:552
+#: builtin/describe.c:553
 msgid "append <mark> on dirty working tree (default: \"-dirty\")"
 msgstr "добавяне на такъв МАРКЕР на работното дърво (стандартно е „-dirty“)"
 
-#: builtin/describe.c:555
+#: builtin/describe.c:556
 msgid "append <mark> on broken working tree (default: \"-broken\")"
 msgstr ""
 "добавяне на такъв МАРКЕР на счупеното работно дърво (стандартно е „-broken“)"
 
-#: builtin/describe.c:573
+#: builtin/describe.c:574
 msgid "--long is incompatible with --abbrev=0"
 msgstr "Опциите „--long“ и „--abbrev=0“ са несъвместими"
 
-#: builtin/describe.c:602
+#: builtin/describe.c:603
 msgid "No names found, cannot describe anything."
 msgstr "Не са открити имена — нищо не може да бъде описано."
 
-#: builtin/describe.c:652
+#: builtin/describe.c:654
 msgid "--dirty is incompatible with commit-ishes"
 msgstr "опцията „--dirty“ е несъвместима с указател към подаване"
 
-#: builtin/describe.c:654
+#: builtin/describe.c:656
 msgid "--broken is incompatible with commit-ishes"
 msgstr "опцията „--broken“ е несъвместима с указател към подаване"
 
-#: builtin/diff.c:83
+#: builtin/diff.c:84
 #, c-format
 msgid "'%s': not a regular file or symlink"
 msgstr "„%s“: не е нито обикновен файл, нито символна връзка"
 
-#: builtin/diff.c:234
+#: builtin/diff.c:235
 #, c-format
 msgid "invalid option: %s"
 msgstr "неправилна опция: %s"
 
-#: builtin/diff.c:363
+#: builtin/diff.c:364
 msgid "Not a git repository"
 msgstr "Не е хранилище на Git"
 
-#: builtin/diff.c:407
+#: builtin/diff.c:408
 #, c-format
 msgid "invalid object '%s' given."
 msgstr "зададен е неправилен обект „%s“."
 
-#: builtin/diff.c:416
+#: builtin/diff.c:417
 #, c-format
 msgid "more than two blobs given: '%s'"
 msgstr "зададени са повече от 2 обекта-BLOB: „%s“"
 
-#: builtin/diff.c:421
+#: builtin/diff.c:422
 #, c-format
 msgid "unhandled object '%s' given."
 msgstr "зададен е неподдържан обект „%s“."
 
-#: builtin/difftool.c:30
+#: builtin/difftool.c:31
 msgid "git difftool [<options>] [<commit> [<commit>]] [--] [<path>...]"
 msgstr "git difftool [ОПЦИЯ…] [ПОДАВАНЕ [ПОДАВАНЕ]] [[--] ПЪТ…]"
 
-#: builtin/difftool.c:260
+#: builtin/difftool.c:261
 #, c-format
 msgid "failed: %d"
 msgstr "неуспешно действие с изходен код: %d"
 
-#: builtin/difftool.c:302
+#: builtin/difftool.c:303
 #, c-format
 msgid "could not read symlink %s"
 msgstr "символната връзка „%s“ не може да бъде прочетена"
 
-#: builtin/difftool.c:304
+#: builtin/difftool.c:305
 #, c-format
 msgid "could not read symlink file %s"
 msgstr "файлът, сочен от символната връзка „%s“, не може да бъде прочетен"
 
-#: builtin/difftool.c:312
+#: builtin/difftool.c:313
 #, c-format
 msgid "could not read object %s for symlink %s"
 msgstr "обектът „%s“ за символната връзка „%s“ не може да бъде прочетен"
 
-#: builtin/difftool.c:413
+#: builtin/difftool.c:414
 msgid ""
 "combined diff formats('-c' and '--cc') are not supported in\n"
 "directory diff mode('-d' and '--dir-diff')."
@@ -11010,55 +11691,55 @@ msgstr ""
 "комбинираните формати на разликите („-c“ и „--cc“) не се поддържат\n"
 "в режима за разлики върху директории („-d“ и „--dir-diff“)."
 
-#: builtin/difftool.c:633
+#: builtin/difftool.c:634
 #, c-format
 msgid "both files modified: '%s' and '%s'."
 msgstr "и двата файла са променени: „%s“ и „%s“."
 
-#: builtin/difftool.c:635
+#: builtin/difftool.c:636
 msgid "working tree file has been left."
 msgstr "работното дърво е изоставено."
 
-#: builtin/difftool.c:646
+#: builtin/difftool.c:647
 #, c-format
 msgid "temporary files exist in '%s'."
 msgstr "в „%s“ има временни файлове."
 
-#: builtin/difftool.c:647
+#: builtin/difftool.c:648
 msgid "you may want to cleanup or recover these."
 msgstr "възможно е да ги изчистите или възстановите"
 
-#: builtin/difftool.c:696
+#: builtin/difftool.c:697
 msgid "use `diff.guitool` instead of `diff.tool`"
 msgstr "използвайте „diff.guitool“ вместо „diff.tool“"
 
-#: builtin/difftool.c:698
+#: builtin/difftool.c:699
 msgid "perform a full-directory diff"
 msgstr "разлика по директории"
 
-#: builtin/difftool.c:700
+#: builtin/difftool.c:701
 msgid "do not prompt before launching a diff tool"
 msgstr "стартиране на ПРОГРАМАта за разлики без предупреждение"
 
-#: builtin/difftool.c:705
+#: builtin/difftool.c:706
 msgid "use symlinks in dir-diff mode"
 msgstr "следване на символните връзки при разлика по директории"
 
-#: builtin/difftool.c:706
+#: builtin/difftool.c:707
 msgid "tool"
 msgstr "ПРОГРАМА"
 
-#: builtin/difftool.c:707
+#: builtin/difftool.c:708
 msgid "use the specified diff tool"
 msgstr "използване на указаната ПРОГРАМА"
 
-#: builtin/difftool.c:709
+#: builtin/difftool.c:710
 msgid "print a list of diff tools that may be used with `--tool`"
 msgstr ""
 "извеждане на списък с всички ПРОГРАМи, които може да се ползват с опцията „--"
 "tool“"
 
-#: builtin/difftool.c:712
+#: builtin/difftool.c:713
 msgid ""
 "make 'git-difftool' exit when an invoked diff tool returns a non - zero exit "
 "code"
@@ -11066,15 +11747,15 @@ msgstr ""
 "„git-difftool“ да спре работа, когато стартираната ПРОГРАМА завърши с "
 "ненулев код"
 
-#: builtin/difftool.c:715
+#: builtin/difftool.c:716
 msgid "specify a custom command for viewing diffs"
 msgstr "команда за разглеждане на разлики"
 
-#: builtin/difftool.c:739
+#: builtin/difftool.c:740
 msgid "no <tool> given for --tool=<tool>"
 msgstr "не е зададена програма за „--tool=ПРОГРАМА“"
 
-#: builtin/difftool.c:746
+#: builtin/difftool.c:747
 msgid "no <cmd> given for --extcmd=<cmd>"
 msgstr "не е зададена команда за „--extcmd=КОМАНДА“"
 
@@ -11082,54 +11763,64 @@ msgstr "не е зададена команда за „--extcmd=КОМАНДА
 msgid "git fast-export [rev-list-opts]"
 msgstr "git fast-export [ОПЦИИ_ЗА_СПИСЪКА_С_ВЕРСИИ]"
 
-#: builtin/fast-export.c:1006
+#: builtin/fast-export.c:1084
 msgid "show progress after <n> objects"
 msgstr "Съобщение за напредъка на всеки такъв БРОЙ обекта"
 
-#: builtin/fast-export.c:1008
+#: builtin/fast-export.c:1086
 msgid "select handling of signed tags"
 msgstr "Как да се обработват подписаните етикети"
 
-#: builtin/fast-export.c:1011
+#: builtin/fast-export.c:1089
 msgid "select handling of tags that tag filtered objects"
 msgstr "Как да се обработват етикетите на филтрираните обекти"
 
-#: builtin/fast-export.c:1014
+#: builtin/fast-export.c:1092
 msgid "Dump marks to this file"
 msgstr "Запазване на маркерите в този ФАЙЛ"
 
-#: builtin/fast-export.c:1016
+#: builtin/fast-export.c:1094
 msgid "Import marks from this file"
 msgstr "Внасяне на маркерите от този ФАЙЛ"
 
-#: builtin/fast-export.c:1018
+#: builtin/fast-export.c:1096
 msgid "Fake a tagger when tags lack one"
 msgstr "Да се използва изкуствено име на човек при липса на задаващ етикета"
 
-#: builtin/fast-export.c:1020
+#: builtin/fast-export.c:1098
 msgid "Output full tree for each commit"
 msgstr "Извеждане на цялото дърво за всяко подаване"
 
-#: builtin/fast-export.c:1022
+#: builtin/fast-export.c:1100
 msgid "Use the done feature to terminate the stream"
 msgstr "Използване на маркер за завършване на потока"
 
-#: builtin/fast-export.c:1023
+#: builtin/fast-export.c:1101
 msgid "Skip output of blob data"
 msgstr "Без извеждане на съдържанието на обектите-BLOB"
 
-#: builtin/fast-export.c:1024 builtin/log.c:1588
+#: builtin/fast-export.c:1102 builtin/log.c:1601
 msgid "refspec"
 msgstr "УКАЗАТЕЛ_НА_ВЕРСИЯ"
 
-#: builtin/fast-export.c:1025
+#: builtin/fast-export.c:1103
 msgid "Apply refspec to exported refs"
 msgstr "Прилагане на УКАЗАТЕЛя_НА_ВЕРСИЯ към изнесените указатели"
 
-#: builtin/fast-export.c:1026
+#: builtin/fast-export.c:1104
 msgid "anonymize output"
 msgstr "анонимизиране на извежданата информация"
 
+#: builtin/fast-export.c:1106
+msgid "Reference parents which are not in fast-export stream by object id"
+msgstr ""
+"Указване на родителите, които не са в потока на бързо изнасяне, с "
+"идентификатор на обект"
+
+#: builtin/fast-export.c:1108
+msgid "Show original object ids of blobs/commits"
+msgstr "Извеждане на първоначалните идентификатори на обектите BLOB/подавяния"
+
 #: builtin/fetch.c:28
 msgid "git fetch [<options>] [<repository> [<refspec>...]]"
 msgstr "git fetch [ОПЦИЯ…] [ХРАНИЛИЩЕ [УКАЗАТЕЛ…]]"
@@ -11146,15 +11837,15 @@ msgstr "git fetch --multiple [ОПЦИЯ…] [(ХРАНИЛИЩЕ | ГРУПА)
 msgid "git fetch --all [<options>]"
 msgstr "git fetch --all [ОПЦИЯ…]"
 
-#: builtin/fetch.c:115 builtin/pull.c:194
+#: builtin/fetch.c:115 builtin/pull.c:195
 msgid "fetch from all remotes"
 msgstr "доставяне от всички отдалечени хранилища"
 
-#: builtin/fetch.c:117 builtin/pull.c:197
+#: builtin/fetch.c:117 builtin/pull.c:198
 msgid "append to .git/FETCH_HEAD instead of overwriting"
 msgstr "добавяне към „.git/FETCH_HEAD“ вместо замяна"
 
-#: builtin/fetch.c:119 builtin/pull.c:200
+#: builtin/fetch.c:119 builtin/pull.c:201
 msgid "path to upload pack on remote end"
 msgstr "отдалечен път, където да се качи пакетът"
 
@@ -11166,7 +11857,7 @@ msgstr "принудително презаписване на локален у
 msgid "fetch from multiple remotes"
 msgstr "доставяне от множество отдалечени хранилища"
 
-#: builtin/fetch.c:124 builtin/pull.c:204
+#: builtin/fetch.c:124 builtin/pull.c:205
 msgid "fetch all tags and associated objects"
 msgstr "доставяне на всички етикети и принадлежащи обекти"
 
@@ -11178,7 +11869,7 @@ msgstr "без доставянето на всички етикети „--no-t
 msgid "number of submodules fetched in parallel"
 msgstr "брой подмодули доставени паралелно"
 
-#: builtin/fetch.c:130 builtin/pull.c:207
+#: builtin/fetch.c:130 builtin/pull.c:208
 msgid "prune remote-tracking branches no longer on remote"
 msgstr "окастряне на клоните следящи вече несъществуващи отдалечени клони"
 
@@ -11188,7 +11879,7 @@ msgstr ""
 "окастряне на локалните етикети, които вече не съществуват в отдалеченото "
 "хранилище и махане на променените"
 
-#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:132
+#: builtin/fetch.c:133 builtin/fetch.c:156 builtin/pull.c:133
 msgid "on-demand"
 msgstr "ПРИ НУЖДА"
 
@@ -11196,7 +11887,7 @@ msgstr "ПРИ НУЖДА"
 msgid "control recursive fetching of submodules"
 msgstr "управление на рекурсивното доставяне на подмодулите"
 
-#: builtin/fetch.c:138 builtin/pull.c:215
+#: builtin/fetch.c:138 builtin/pull.c:216
 msgid "keep downloaded pack"
 msgstr "запазване на изтеглените пакети с обекти"
 
@@ -11204,7 +11895,7 @@ msgstr "запазване на изтеглените пакети с обек
 msgid "allow updating of HEAD ref"
 msgstr "позволяване на обновяването на указателя „HEAD“"
 
-#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:218
+#: builtin/fetch.c:143 builtin/fetch.c:149 builtin/pull.c:219
 msgid "deepen history of shallow clone"
 msgstr "задълбочаване на историята на плитко хранилище"
 
@@ -11212,7 +11903,7 @@ msgstr "задълбочаване на историята на плитко х
 msgid "deepen history of shallow repository based on time"
 msgstr "задълбочаване на историята на плитко хранилище до определено време"
 
-#: builtin/fetch.c:151 builtin/pull.c:221
+#: builtin/fetch.c:151 builtin/pull.c:222
 msgid "convert to a complete repository"
 msgstr "превръщане в пълно хранилище"
 
@@ -11228,24 +11919,24 @@ msgstr ""
 "стандартно рекурсивно изтегляне на подмодулите (файловете с настройки са с "
 "приоритет)"
 
-#: builtin/fetch.c:161 builtin/pull.c:224
+#: builtin/fetch.c:161 builtin/pull.c:225
 msgid "accept refs that update .git/shallow"
 msgstr "приемане на указатели, които обновяват „.git/shallow“"
 
-#: builtin/fetch.c:162 builtin/pull.c:226
+#: builtin/fetch.c:162 builtin/pull.c:227
 msgid "refmap"
 msgstr "КАРТА_С_УКАЗАТЕЛИ"
 
-#: builtin/fetch.c:163 builtin/pull.c:227
+#: builtin/fetch.c:163 builtin/pull.c:228
 msgid "specify fetch refmap"
 msgstr "указване на КАРТАта_С_УКАЗАТЕЛИ за доставяне"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:172
 msgid "server-specific"
 msgstr "специфични за сървъра"
 
-#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:582
+#: builtin/fetch.c:164 builtin/ls-remote.c:77 builtin/push.c:585
 #: builtin/send-pack.c:173
 msgid "option to transmit"
 msgstr "опция за пренос"
@@ -11254,83 +11945,83 @@ msgstr "опция за пренос"
 msgid "report that we have only objects reachable from this object"
 msgstr "докладване, че всички обекти могат са достижими при започване от този"
 
-#: builtin/fetch.c:470
+#: builtin/fetch.c:469
 msgid "Couldn't find remote ref HEAD"
 msgstr "Указателят „HEAD“ в отдалеченото хранилище не може да бъде открит"
 
-#: builtin/fetch.c:609
+#: builtin/fetch.c:608
 #, c-format
 msgid "configuration fetch.output contains invalid value %s"
 msgstr "настройката „fetch.output“ е с неправилна стойност „%s“"
 
-#: builtin/fetch.c:702
+#: builtin/fetch.c:705
 #, c-format
 msgid "object %s not found"
 msgstr "обектът „%s“ липсва"
 
-#: builtin/fetch.c:706
+#: builtin/fetch.c:709
 msgid "[up to date]"
 msgstr "[актуализиран]"
 
-#: builtin/fetch.c:719 builtin/fetch.c:735 builtin/fetch.c:807
+#: builtin/fetch.c:722 builtin/fetch.c:738 builtin/fetch.c:801
 msgid "[rejected]"
 msgstr "[отхвърлен]"
 
-#: builtin/fetch.c:720
+#: builtin/fetch.c:723
 msgid "can't fetch in current branch"
 msgstr "в текущия клон не може да се доставя"
 
-#: builtin/fetch.c:730
+#: builtin/fetch.c:733
 msgid "[tag update]"
 msgstr "[обновяване на етикетите]"
 
-#: builtin/fetch.c:731 builtin/fetch.c:771 builtin/fetch.c:787
-#: builtin/fetch.c:802
+#: builtin/fetch.c:734 builtin/fetch.c:771 builtin/fetch.c:784
+#: builtin/fetch.c:796
 msgid "unable to update local ref"
 msgstr "локален указател не може да бъде обновен"
 
-#: builtin/fetch.c:735
+#: builtin/fetch.c:738
 msgid "would clobber existing tag"
 msgstr "съществуващ етикет ще бъде презаписан"
 
-#: builtin/fetch.c:757
+#: builtin/fetch.c:760
 msgid "[new tag]"
 msgstr "[нов етикет]"
 
-#: builtin/fetch.c:760
+#: builtin/fetch.c:763
 msgid "[new branch]"
 msgstr "[нов клон]"
 
-#: builtin/fetch.c:763
+#: builtin/fetch.c:766
 msgid "[new ref]"
 msgstr "[нов указател]"
 
-#: builtin/fetch.c:802
+#: builtin/fetch.c:796
 msgid "forced update"
 msgstr "принудително обновяване"
 
-#: builtin/fetch.c:807
+#: builtin/fetch.c:801
 msgid "non-fast-forward"
 msgstr "същинско сливане"
 
-#: builtin/fetch.c:853
+#: builtin/fetch.c:847
 #, c-format
 msgid "%s did not send all necessary objects\n"
 msgstr "хранилището „%s“ не изпрати всички необходими обекти\n"
 
-#: builtin/fetch.c:874
+#: builtin/fetch.c:868
 #, c-format
 msgid "reject %s because shallow roots are not allowed to be updated"
 msgstr ""
 "отхвърляне на върха „%s“, защото плитките хранилища не могат да бъдат "
 "обновявани"
 
-#: builtin/fetch.c:963 builtin/fetch.c:1085
+#: builtin/fetch.c:959 builtin/fetch.c:1081
 #, c-format
 msgid "From %.*s\n"
 msgstr "От %.*s\n"
 
-#: builtin/fetch.c:974
+#: builtin/fetch.c:970
 #, c-format
 msgid ""
 "some local refs could not be updated; try running\n"
@@ -11340,57 +12031,58 @@ msgstr ""
 "„git remote prune %s“, за да премахнете остарелите клони, които\n"
 "предизвикват конфликта"
 
-#: builtin/fetch.c:1055
+#: builtin/fetch.c:1051
 #, c-format
 msgid "   (%s will become dangling)"
 msgstr "   (обектът „%s“ ще се окаже извън клон)"
 
-#: builtin/fetch.c:1056
+#: builtin/fetch.c:1052
 #, c-format
 msgid "   (%s has become dangling)"
 msgstr "   (обектът „%s“ вече е извън клон)"
 
-#: builtin/fetch.c:1088
+#: builtin/fetch.c:1084
 msgid "[deleted]"
 msgstr "[изтрит]"
 
-#: builtin/fetch.c:1089 builtin/remote.c:1036
+#: builtin/fetch.c:1085 builtin/remote.c:1036
 msgid "(none)"
 msgstr "(нищо)"
 
-#: builtin/fetch.c:1112
+#: builtin/fetch.c:1108
 #, c-format
 msgid "Refusing to fetch into current branch %s of non-bare repository"
 msgstr "Не може да доставите в текущия клон „%s“ на хранилище, което не е голо"
 
-#: builtin/fetch.c:1131
+#: builtin/fetch.c:1127
 #, c-format
 msgid "Option \"%s\" value \"%s\" is not valid for %s"
 msgstr "Стойността „%2$s“ за опцията „%1$s“ не е съвместима с „%3$s“"
 
-#: builtin/fetch.c:1134
+#: builtin/fetch.c:1130
 #, c-format
 msgid "Option \"%s\" is ignored for %s\n"
 msgstr "Опцията „%s“ се прескача при „%s“\n"
 
-#: builtin/fetch.c:1433
+#: builtin/fetch.c:1434
 #, c-format
 msgid "Fetching %s\n"
 msgstr "Доставяне на „%s“\n"
 
-#: builtin/fetch.c:1435 builtin/remote.c:100
+#: builtin/fetch.c:1436 builtin/remote.c:100
 #, c-format
 msgid "Could not fetch %s"
 msgstr "„%s“ не може да се достави"
 
-#: builtin/fetch.c:1481 builtin/fetch.c:1649
+#: builtin/fetch.c:1482
 msgid ""
-"--filter can only be used with the remote configured in core.partialClone"
+"--filter can only be used with the remote configured in extensions."
+"partialClone"
 msgstr ""
 "опцията „--filter“ може да се ползва само с отдалеченото хранилище указано в "
-"настройката „core.partialClone“"
+"настройката „extensions.partialClone“"
 
-#: builtin/fetch.c:1504
+#: builtin/fetch.c:1506
 msgid ""
 "No remote repository specified.  Please, specify either a URL or a\n"
 "remote name from which new revisions should be fetched."
@@ -11398,44 +12090,52 @@ msgstr ""
 "Не сте указали отдалечено хранилище.  Задайте или адрес, или име\n"
 "на отдалечено хранилище, откъдето да се доставят новите версии."
 
-#: builtin/fetch.c:1541
+#: builtin/fetch.c:1543
 msgid "You need to specify a tag name."
 msgstr "Трябва да укажете име на етикет."
 
-#: builtin/fetch.c:1590
+#: builtin/fetch.c:1592
 msgid "Negative depth in --deepen is not supported"
 msgstr "Отрицателна дълбочина като аргумент на „--deepen“ не се поддържа"
 
-#: builtin/fetch.c:1592
+#: builtin/fetch.c:1594
 msgid "--deepen and --depth are mutually exclusive"
 msgstr "Опциите „--deepen“ и „--depth“ са несъвместими една с друга"
 
-#: builtin/fetch.c:1597
+#: builtin/fetch.c:1599
 msgid "--depth and --unshallow cannot be used together"
 msgstr "опциите „--depth“ и „--unshallow“ са несъвместими"
 
-#: builtin/fetch.c:1599
+#: builtin/fetch.c:1601
 msgid "--unshallow on a complete repository does not make sense"
 msgstr "не можете да използвате опцията „--unshallow“ върху пълно хранилище"
 
-#: builtin/fetch.c:1615
+#: builtin/fetch.c:1617
 msgid "fetch --all does not take a repository argument"
 msgstr "към „git fetch --all“ не можете да добавите аргумент — хранилище"
 
-#: builtin/fetch.c:1617
+#: builtin/fetch.c:1619
 msgid "fetch --all does not make sense with refspecs"
 msgstr ""
 "към „git fetch --all“ не можете да добавите аргумент — указател на версия"
 
-#: builtin/fetch.c:1626
+#: builtin/fetch.c:1628
 #, c-format
 msgid "No such remote or remote group: %s"
 msgstr "Няма нито отдалечено хранилище, нито група от хранилища на име „%s“"
 
-#: builtin/fetch.c:1633
+#: builtin/fetch.c:1635
 msgid "Fetching a group and specifying refspecs does not make sense"
 msgstr "Указването на група и указването на версия са несъвместими"
 
+#: builtin/fetch.c:1651
+msgid ""
+"--filter can only be used with the remote configured in extensions."
+"partialclone"
+msgstr ""
+"опцията „--filter“ може да се ползва само с отдалеченото хранилище указано в "
+"настройката „extensions.partialClone“"
+
 #: builtin/fmt-merge-msg.c:18
 msgid ""
 "git fmt-merge-msg [-m <message>] [--log[=<n>] | --no-log] [--file <file>]"
@@ -11524,67 +12224,250 @@ msgstr "извеждане само на указателите, които съ
 msgid "print only refs which don't contain the commit"
 msgstr "извеждане само на указателите, които не съдържат това ПОДАВАНЕ"
 
-#: builtin/fsck.c:598
+#: builtin/fsck.c:88 builtin/fsck.c:160 builtin/fsck.c:161
+msgid "unknown"
+msgstr "непознат"
+
+#. TRANSLATORS: e.g. error in tree 01bfda: <more explanation>
+#: builtin/fsck.c:120 builtin/fsck.c:136
+#, c-format
+msgid "error in %s %s: %s"
+msgstr "грешка в %s „%s“: %s"
+
+#. TRANSLATORS: e.g. warning in tree 01bfda: <more explanation>
+#: builtin/fsck.c:131
+#, c-format
+msgid "warning in %s %s: %s"
+msgstr "предупреждение за %s „%s“: %s"
+
+#: builtin/fsck.c:157 builtin/fsck.c:159
+#, c-format
+msgid "broken link from %7s %s"
+msgstr "скъсана връзка от %7s %s"
+
+#: builtin/fsck.c:168
+msgid "wrong object type in link"
+msgstr "неправилен вид обект във връзката"
+
+#: builtin/fsck.c:184
+#, c-format
+msgid ""
+"broken link from %7s %s\n"
+"              to %7s %s"
+msgstr ""
+"скъсана връзка от %7s %s\n"
+"              към %7s %s"
+
+#: builtin/fsck.c:253
+#, c-format
+msgid "missing %s %s"
+msgstr "липсващ обект: %s „%s“"
+
+#: builtin/fsck.c:279
+#, c-format
+msgid "unreachable %s %s"
+msgstr "недостижим обект: %s „%s“"
+
+#: builtin/fsck.c:298
+#, c-format
+msgid "dangling %s %s"
+msgstr "извън клон: %s „%s“"
+
+#: builtin/fsck.c:307
+msgid "could not create lost-found"
+msgstr "„lost-found“ не може да се създаде"
+
+#: builtin/fsck.c:318
+#, c-format
+msgid "could not finish '%s'"
+msgstr "„%s“ не може да се завърши"
+
+#: builtin/fsck.c:335
+#, c-format
+msgid "Checking %s"
+msgstr "Проверка на „%s“"
+
+#: builtin/fsck.c:353
+#, c-format
+msgid "Checking connectivity (%d objects)"
+msgstr "Проверка на свързаността (%d обекта)"
+
+#: builtin/fsck.c:372
+#, c-format
+msgid "Checking %s %s"
+msgstr "Проверяване на %s „%s“"
+
+#: builtin/fsck.c:376
+msgid "broken links"
+msgstr "скъсани връзки"
+
+#: builtin/fsck.c:385
+#, c-format
+msgid "root %s"
+msgstr "начална директория „%s“"
+
+#: builtin/fsck.c:393
+#, c-format
+msgid "tagged %s %s (%s) in %s"
+msgstr "приложен етикет „%s“ върху „%s“ (%s) в „%s“"
+
+#: builtin/fsck.c:422
+#, c-format
+msgid "%s: object corrupt or missing"
+msgstr "%s: липсващ или повреден обект"
+
+#: builtin/fsck.c:447
+#, c-format
+msgid "%s: invalid reflog entry %s"
+msgstr "%s: неправилен запис в журнала за указатели „%s“"
+
+#: builtin/fsck.c:461
+#, c-format
+msgid "Checking reflog %s->%s"
+msgstr "Проверка на журнала на указателите: „%s“ до „%s“"
+
+#: builtin/fsck.c:495
+#, c-format
+msgid "%s: invalid sha1 pointer %s"
+msgstr "„%s“: неправилен указател за SHA1: „%s“"
+
+#: builtin/fsck.c:502
+#, c-format
+msgid "%s: not a commit"
+msgstr "%s: не е подаване!"
+
+#: builtin/fsck.c:557
+msgid "notice: No default references"
+msgstr "внимание: няма указатели по подразбиране"
+
+#: builtin/fsck.c:572
+#, c-format
+msgid "%s: object corrupt or missing: %s"
+msgstr "„%s“: липсващ обект: „%s“"
+
+#: builtin/fsck.c:585
+#, c-format
+msgid "%s: object could not be parsed: %s"
+msgstr "„%s“: не може да се анализира: „%s“"
+
+#: builtin/fsck.c:605
+#, c-format
+msgid "bad sha1 file: %s"
+msgstr "неправилен ред с контролна сума по SHA1: „%s“"
+
+#: builtin/fsck.c:620
+msgid "Checking object directory"
+msgstr "Проверка на директория с обекти"
+
+#: builtin/fsck.c:623
 msgid "Checking object directories"
 msgstr "Проверка на директориите с обекти"
 
-#: builtin/fsck.c:693
+#: builtin/fsck.c:638
+#, c-format
+msgid "Checking %s link"
+msgstr "Проверка на връзките на „%s“"
+
+#
+#: builtin/fsck.c:643 builtin/index-pack.c:833
+#, c-format
+msgid "invalid %s"
+msgstr "неправилен указател „%s“"
+
+#: builtin/fsck.c:650
+#, c-format
+msgid "%s points to something strange (%s)"
+msgstr "„%s“ сочи към нещо необичайно (%s)"
+
+#: builtin/fsck.c:656
+#, c-format
+msgid "%s: detached HEAD points at nothing"
+msgstr "%s: несвързаният връх „HEAD“ не сочи към нищо"
+
+#: builtin/fsck.c:660
+#, c-format
+msgid "notice: %s points to an unborn branch (%s)"
+msgstr "предупреждение: „%s“ сочи към все още несъществуващ клон (%s)"
+
+#: builtin/fsck.c:672
+msgid "Checking cache tree"
+msgstr "Проверка на дървото на кеша"
+
+#: builtin/fsck.c:677
+#, c-format
+msgid "%s: invalid sha1 pointer in cache-tree"
+msgstr "„%s“: неправилен указател за SHA1 в дървото на кеша"
+
+#: builtin/fsck.c:688
+msgid "non-tree in cache-tree"
+msgstr "в дървото на кеша има нещо, което не е дърво"
+
+#: builtin/fsck.c:719
 msgid "git fsck [<options>] [<object>...]"
 msgstr "git fsck [ОПЦИЯ…] [ОБЕКТ…]"
 
-#: builtin/fsck.c:699
+#: builtin/fsck.c:725
 msgid "show unreachable objects"
 msgstr "показване на недостижимите обекти"
 
-#: builtin/fsck.c:700
+#: builtin/fsck.c:726
 msgid "show dangling objects"
 msgstr "показване на обектите извън клоните"
 
-#: builtin/fsck.c:701
+#: builtin/fsck.c:727
 msgid "report tags"
 msgstr "показване на етикетите"
 
-#: builtin/fsck.c:702
+#: builtin/fsck.c:728
 msgid "report root nodes"
 msgstr "показване на кореновите възли"
 
-#: builtin/fsck.c:703
+#: builtin/fsck.c:729
 msgid "make index objects head nodes"
 msgstr "задаване на обекти от индекса да са коренови"
 
-# FIXME bad message
-#: builtin/fsck.c:704
+#: builtin/fsck.c:730
 msgid "make reflogs head nodes (default)"
-msgstr "проследяване на указателите от журнала като глави (стандартно)"
+msgstr "проследяване и на указателите от журнала с указателите (стандартно)"
 
-#: builtin/fsck.c:705
+#: builtin/fsck.c:731
 msgid "also consider packs and alternate objects"
 msgstr "допълнително да се проверяват пакетите и алтернативните обекти"
 
-#: builtin/fsck.c:706
+#: builtin/fsck.c:732
 msgid "check only connectivity"
 msgstr "проверка само на връзката"
 
-#: builtin/fsck.c:707
+#: builtin/fsck.c:733
 msgid "enable more strict checking"
 msgstr "по-строги проверки"
 
-#: builtin/fsck.c:709
+#: builtin/fsck.c:735
 msgid "write dangling objects in .git/lost-found"
 msgstr "запазване на обектите извън клоните в директорията „.git/lost-found“"
 
-#: builtin/fsck.c:710 builtin/prune.c:110
+#: builtin/fsck.c:736 builtin/prune.c:110
 msgid "show progress"
 msgstr "показване на напредъка"
 
-#: builtin/fsck.c:711
+#: builtin/fsck.c:737
 msgid "show verbose names for reachable objects"
 msgstr "показване на подробни имена на достижимите обекти"
 
-#: builtin/fsck.c:776
+#: builtin/fsck.c:797
 msgid "Checking objects"
 msgstr "Проверка на обектите"
 
+#: builtin/fsck.c:825
+#, c-format
+msgid "%s: object missing"
+msgstr "„%s“: липсващ обект"
+
+#: builtin/fsck.c:837
+#, c-format
+msgid "invalid parameter: expected sha1, got '%s'"
+msgstr "неправилен параметър: очаква се SHA1, а бе получено: „%s“"
+
 #: builtin/gc.c:34
 msgid "git gc [<options>]"
 msgstr "git gc [ОПЦИЯ…]"
@@ -11681,23 +12564,23 @@ msgstr ""
 "процеса: %<PRIuMAX> (ако сте сигурни, че това не е вярно, това използвайте\n"
 "опцията „--force“)"
 
-#: builtin/gc.c:670
+#: builtin/gc.c:672
 msgid ""
 "There are too many unreachable loose objects; run 'git prune' to remove them."
 msgstr ""
 "Има прекалено много недостижими, непакетирани обекти.\n"
 "Използвайте „git prune“, за да ги окастрите."
 
-#: builtin/grep.c:28
+#: builtin/grep.c:29
 msgid "git grep [<options>] [-e] <pattern> [<rev>...] [[--] <path>...]"
 msgstr "git grep [ОПЦИЯ…] [-e] ШАБЛОН [ВЕРСИЯ…] [[--] ПЪТ…]"
 
-#: builtin/grep.c:224
+#: builtin/grep.c:225
 #, c-format
 msgid "grep: failed to create thread: %s"
 msgstr "grep: неуспешно създаване на нишка: %s"
 
-#: builtin/grep.c:278
+#: builtin/grep.c:279
 #, c-format
 msgid "invalid number of threads specified (%d) for %s"
 msgstr "зададен е неправилен брой нишки (%d) за %s"
@@ -11706,276 +12589,276 @@ msgstr "зададен е неправилен брой нишки (%d) за %s"
 #. variable for tweaking threads, currently
 #. grep.threads
 #.
-#: builtin/grep.c:286 builtin/index-pack.c:1506 builtin/index-pack.c:1697
-#: builtin/pack-objects.c:2719
+#: builtin/grep.c:287 builtin/index-pack.c:1506 builtin/index-pack.c:1697
+#: builtin/pack-objects.c:2717
 #, c-format
 msgid "no threads support, ignoring %s"
 msgstr "липсва поддръжка за нишки.  „%s“ ще се пренебрегне"
 
-#: builtin/grep.c:458 builtin/grep.c:579 builtin/grep.c:620
+#: builtin/grep.c:466 builtin/grep.c:590 builtin/grep.c:631
 #, c-format
 msgid "unable to read tree (%s)"
 msgstr "дървото не може да бъде прочетено (%s)"
 
-#: builtin/grep.c:635
+#: builtin/grep.c:646
 #, c-format
 msgid "unable to grep from object of type %s"
 msgstr "не може да се изпълни „grep“ от обект от вида %s"
 
-#: builtin/grep.c:701
+#: builtin/grep.c:712
 #, c-format
 msgid "switch `%c' expects a numerical value"
 msgstr "опцията „%c“ очаква число за аргумент"
 
-#: builtin/grep.c:800
+#: builtin/grep.c:811
 msgid "search in index instead of in the work tree"
 msgstr "търсене в индекса, а не в работното дърво"
 
-#: builtin/grep.c:802
+#: builtin/grep.c:813
 msgid "find in contents not managed by git"
 msgstr "търсене и във файловете, които не са под управлението на git"
 
-#: builtin/grep.c:804
+#: builtin/grep.c:815
 msgid "search in both tracked and untracked files"
 msgstr "търсене и в следените, и в неследените файлове"
 
-#: builtin/grep.c:806
+#: builtin/grep.c:817
 msgid "ignore files specified via '.gitignore'"
 msgstr "игнориране на файловете указани в „.gitignore“"
 
-#: builtin/grep.c:808
+#: builtin/grep.c:819
 msgid "recursively search in each submodule"
 msgstr "рекурсивно търсене във всички подмодули"
 
-#: builtin/grep.c:811
+#: builtin/grep.c:822
 msgid "show non-matching lines"
 msgstr "извеждане на редовете, които не съвпадат"
 
-#: builtin/grep.c:813
+#: builtin/grep.c:824
 msgid "case insensitive matching"
 msgstr "без значение на регистъра на буквите (главни/малки)"
 
-#: builtin/grep.c:815
+#: builtin/grep.c:826
 msgid "match patterns only at word boundaries"
 msgstr "напасване на шаблоните само по границите на думите"
 
-#: builtin/grep.c:817
+#: builtin/grep.c:828
 msgid "process binary files as text"
 msgstr "обработване на двоичните файлове като текстови"
 
-#: builtin/grep.c:819
+#: builtin/grep.c:830
 msgid "don't match patterns in binary files"
 msgstr "прескачане на двоичните файлове"
 
-#: builtin/grep.c:822
+#: builtin/grep.c:833
 msgid "process binary files with textconv filters"
 msgstr ""
 "обработване на двоичните файлове чрез филтри за преобразуване към текст"
 
-#: builtin/grep.c:824
+#: builtin/grep.c:835
 msgid "search in subdirectories (default)"
 msgstr "търсене в поддиректориите (стандартно)"
 
-#: builtin/grep.c:826
+#: builtin/grep.c:837
 msgid "descend at most <depth> levels"
 msgstr "навлизане максимално на тази ДЪЛБОЧИНА в дървото"
 
-#: builtin/grep.c:830
+#: builtin/grep.c:841
 msgid "use extended POSIX regular expressions"
 msgstr "разширени регулярни изрази по POSIX"
 
-#: builtin/grep.c:833
+#: builtin/grep.c:844
 msgid "use basic POSIX regular expressions (default)"
 msgstr "основни регулярни изрази по POSIX (стандартно)"
 
-#: builtin/grep.c:836
+#: builtin/grep.c:847
 msgid "interpret patterns as fixed strings"
 msgstr "шаблоните са дословни низове"
 
-#: builtin/grep.c:839
+#: builtin/grep.c:850
 msgid "use Perl-compatible regular expressions"
 msgstr "регулярни изрази на Perl"
 
-#: builtin/grep.c:842
+#: builtin/grep.c:853
 msgid "show line numbers"
 msgstr "извеждане на номерата на редовете"
 
-#: builtin/grep.c:843
+#: builtin/grep.c:854
 msgid "show column number of first match"
 msgstr "извеждане на номера на колоната на първото напасване"
 
-#: builtin/grep.c:844
+#: builtin/grep.c:855
 msgid "don't show filenames"
 msgstr "без извеждане на имената на файловете"
 
-#: builtin/grep.c:845
+#: builtin/grep.c:856
 msgid "show filenames"
 msgstr "извеждане на имената на файловете"
 
-#: builtin/grep.c:847
+#: builtin/grep.c:858
 msgid "show filenames relative to top directory"
 msgstr ""
 "извеждане на относителните имена на файловете спрямо основната директория на "
 "хранилището"
 
-#: builtin/grep.c:849
+#: builtin/grep.c:860
 msgid "show only filenames instead of matching lines"
 msgstr "извеждане само на имената на файловете без напасващите редове"
 
-#: builtin/grep.c:851
+#: builtin/grep.c:862
 msgid "synonym for --files-with-matches"
 msgstr "псевдоним на „--files-with-matches“"
 
-#: builtin/grep.c:854
+#: builtin/grep.c:865
 msgid "show only the names of files without match"
 msgstr ""
 "извеждане само на имената на файловете, които не съдържат ред, напасващ на "
 "шаблона"
 
-#: builtin/grep.c:856
+#: builtin/grep.c:867
 msgid "print NUL after filenames"
 msgstr "извеждане на нулевия знак „NUL“ след всяко име на файл"
 
-#: builtin/grep.c:859
+#: builtin/grep.c:870
 msgid "show only matching parts of a line"
 msgstr "извеждане само на частите на редовете, които съвпадат"
 
-#: builtin/grep.c:861
+#: builtin/grep.c:872
 msgid "show the number of matches instead of matching lines"
 msgstr "извеждане на броя на съвпаденията вместо напасващите редове"
 
-#: builtin/grep.c:862
+#: builtin/grep.c:873
 msgid "highlight matches"
 msgstr "оцветяване на напасванията"
 
-#: builtin/grep.c:864
+#: builtin/grep.c:875
 msgid "print empty line between matches from different files"
 msgstr "извеждане на празен ред между напасванията от различни файлове"
 
-#: builtin/grep.c:866
+#: builtin/grep.c:877
 msgid "show filename only once above matches from same file"
 msgstr ""
 "извеждане на името на файла само веднъж за всички напасвания от този файл"
 
-#: builtin/grep.c:869
+#: builtin/grep.c:880
 msgid "show <n> context lines before and after matches"
 msgstr "извеждане на такъв БРОЙ редове преди и след напасванията"
 
-#: builtin/grep.c:872
+#: builtin/grep.c:883
 msgid "show <n> context lines before matches"
 msgstr "извеждане на такъв БРОЙ редове преди напасванията"
 
-#: builtin/grep.c:874
+#: builtin/grep.c:885
 msgid "show <n> context lines after matches"
 msgstr "извеждане на такъв БРОЙ редове след напасванията"
 
-#: builtin/grep.c:876
+#: builtin/grep.c:887
 msgid "use <n> worker threads"
 msgstr "използване на такъв БРОЙ работещи нишки"
 
-#: builtin/grep.c:877
+#: builtin/grep.c:888
 msgid "shortcut for -C NUM"
 msgstr "псевдоним на „-C БРОЙ“"
 
-#: builtin/grep.c:880
+#: builtin/grep.c:891
 msgid "show a line with the function name before matches"
 msgstr "извеждане на ред с името на функцията, в която е напаснат шаблона"
 
-#: builtin/grep.c:882
+#: builtin/grep.c:893
 msgid "show the surrounding function"
 msgstr "извеждане на обхващащата функция"
 
-#: builtin/grep.c:885
+#: builtin/grep.c:896
 msgid "read patterns from file"
 msgstr "изчитане на шаблоните от ФАЙЛ"
 
-#: builtin/grep.c:887
+#: builtin/grep.c:898
 msgid "match <pattern>"
 msgstr "напасване на ШАБЛОН"
 
-#: builtin/grep.c:889
+#: builtin/grep.c:900
 msgid "combine patterns specified with -e"
 msgstr "комбиниране на шаблоните указани с опцията „-e“"
 
-#: builtin/grep.c:901
+#: builtin/grep.c:912
 msgid "indicate hit with exit status without output"
 msgstr ""
 "без извеждане на стандартния изход.  Изходният код указва наличието на "
 "напасване"
 
-#: builtin/grep.c:903
+#: builtin/grep.c:914
 msgid "show only matches from files that match all patterns"
 msgstr ""
 "извеждане на редове само от файловете, които напасват на всички шаблони"
 
-#: builtin/grep.c:905
+#: builtin/grep.c:916
 msgid "show parse tree for grep expression"
 msgstr "извеждане на дървото за анализ на регулярния израз"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "pager"
 msgstr "програма за преглед по страници"
 
-#: builtin/grep.c:909
+#: builtin/grep.c:920
 msgid "show matching files in the pager"
 msgstr "извеждане на съвпадащите файлове в програма за преглед по страници"
 
-#: builtin/grep.c:913
+#: builtin/grep.c:924
 msgid "allow calling of grep(1) (ignored by this build)"
 msgstr ""
 "позволяване на стартирането на grep(1) (текущият компилат пренебрегва тази "
 "опция)"
 
-#: builtin/grep.c:977
+#: builtin/grep.c:988
 msgid "no pattern given"
 msgstr "не сте задали шаблон"
 
-#: builtin/grep.c:1013
+#: builtin/grep.c:1024
 msgid "--no-index or --untracked cannot be used with revs"
 msgstr "опциите „--cached“ и „--untracked“ са несъвместими с версии."
 
-#: builtin/grep.c:1020
+#: builtin/grep.c:1032
 #, c-format
 msgid "unable to resolve revision: %s"
 msgstr "версията „%s“ не може бъде открита"
 
-#: builtin/grep.c:1051
+#: builtin/grep.c:1063
 msgid "invalid option combination, ignoring --threads"
 msgstr "неправилна комбинация от опции, „--threads“ ще се пренебрегне"
 
-#: builtin/grep.c:1054 builtin/pack-objects.c:3397
+#: builtin/grep.c:1066 builtin/pack-objects.c:3400
 msgid "no threads support, ignoring --threads"
 msgstr "липсва поддръжка за нишки.  „--threads“ ще се пренебрегне"
 
-#: builtin/grep.c:1057 builtin/index-pack.c:1503 builtin/pack-objects.c:2716
+#: builtin/grep.c:1069 builtin/index-pack.c:1503 builtin/pack-objects.c:2714
 #, c-format
 msgid "invalid number of threads specified (%d)"
 msgstr "зададен е неправилен брой нишки: %d"
 
-#: builtin/grep.c:1080
+#: builtin/grep.c:1092
 msgid "--open-files-in-pager only works on the worktree"
 msgstr ""
 "опцията „--open-files-in-pager“ е съвместима само с търсене в работното дърво"
 
-#: builtin/grep.c:1103
+#: builtin/grep.c:1115
 msgid "option not supported with --recurse-submodules"
 msgstr "опцията е несъвместима с „--recurse-submodules“"
 
-#: builtin/grep.c:1109
+#: builtin/grep.c:1121
 msgid "--cached or --untracked cannot be used with --no-index"
 msgstr "опциите „--cached“ и „--untracked“ са несъвместими с „--no-index“"
 
-#: builtin/grep.c:1115
+#: builtin/grep.c:1127
 msgid "--[no-]exclude-standard cannot be used for tracked contents"
 msgstr ""
 "опциите „--(no-)exclude-standard“ са несъвместими с търсене по следени "
 "файлове"
 
-#: builtin/grep.c:1123
+#: builtin/grep.c:1135
 msgid "both --cached and trees are given"
 msgstr "опцията „--cached“ е несъвместима със задаване на дърво"
 
-#: builtin/hash-object.c:84
+#: builtin/hash-object.c:85
 msgid ""
 "git hash-object [-t <type>] [-w] [--path=<file> | --no-filters] [--stdin] "
 "[--] <file>..."
@@ -11983,38 +12866,38 @@ msgstr ""
 "git hash-object [-t ВИД] [-w] [--path=ФАЙЛ | --no-filters] [--stdin] [--] "
 "ФАЙЛ…"
 
-#: builtin/hash-object.c:85
+#: builtin/hash-object.c:86
 msgid "git hash-object  --stdin-paths"
 msgstr "git hash-object --stdin-paths"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "type"
 msgstr "ВИД"
 
-#: builtin/hash-object.c:97
+#: builtin/hash-object.c:98
 msgid "object type"
 msgstr "ВИД на обекта"
 
-#: builtin/hash-object.c:98
+#: builtin/hash-object.c:99
 msgid "write the object into the object database"
 msgstr "записване на обекта в базата от данни за обектите"
 
-#: builtin/hash-object.c:100
+#: builtin/hash-object.c:101
 msgid "read the object from stdin"
 msgstr "изчитане на обекта от стандартния вход"
 
-#: builtin/hash-object.c:102
+#: builtin/hash-object.c:103
 msgid "store file as is without filters"
 msgstr "запазване на файла както е — без филтри"
 
-#: builtin/hash-object.c:103
+#: builtin/hash-object.c:104
 msgid ""
 "just hash any random garbage to create corrupt objects for debugging Git"
 msgstr ""
-"създаване и хеширане на произволни данни за повредени обекти за трасиране на "
-"Git"
+"създаване и изчисляване на контролни суми на произволни данни за повредени "
+"обекти за трасиране на Git"
 
-#: builtin/hash-object.c:104
+#: builtin/hash-object.c:105
 msgid "process file as it were from this path"
 msgstr "обработване на ФАЙЛа все едно е с този път"
 
@@ -12110,12 +12993,12 @@ msgstr ""
 "никоя програма за преглед на информационните страници не успя да обработи "
 "заявката"
 
-#: builtin/help.c:430 builtin/help.c:441 git.c:322
+#: builtin/help.c:430 builtin/help.c:441 git.c:323
 #, c-format
 msgid "'%s' is aliased to '%s'"
 msgstr "„%s“ е псевдоним на „%s“"
 
-#: builtin/help.c:444
+#: builtin/help.c:444 git.c:347
 #, c-format
 msgid "bad alias.%s string: %s"
 msgstr "неправилен низ за настройката „alias.%s“: „%s“"
@@ -12163,7 +13046,7 @@ msgstr "грешка при четене на входните данни"
 msgid "used more bytes than were available"
 msgstr "използвани са повече от наличните байтове"
 
-#: builtin/index-pack.c:279 builtin/pack-objects.c:598
+#: builtin/index-pack.c:279 builtin/pack-objects.c:599
 msgid "pack too large for current definition of off_t"
 msgstr "пакетният файл е прекалено голям за текущата стойност на типа „off_t“"
 
@@ -12171,7 +13054,7 @@ msgstr "пакетният файл е прекалено голям за тек
 msgid "pack exceeds maximum allowed size"
 msgstr "пакетният файл надвишава максималния възможен размер"
 
-#: builtin/index-pack.c:297
+#: builtin/index-pack.c:297 builtin/repack.c:250
 #, c-format
 msgid "unable to create '%s'"
 msgstr "пакетният файл „%s“ не може да бъде създаден"
@@ -12235,8 +13118,8 @@ msgid "SHA1 COLLISION FOUND WITH %s !"
 msgstr ""
 "СЪВПАДЕНИЕ НА СТОЙНОСТИТЕ ЗА СУМИТЕ ЗА SHA1: „%s“ НА ДВА РАЗЛИЧНИ ОБЕКТА!"
 
-#: builtin/index-pack.c:729 builtin/pack-objects.c:151
-#: builtin/pack-objects.c:211 builtin/pack-objects.c:305
+#: builtin/index-pack.c:729 builtin/pack-objects.c:152
+#: builtin/pack-objects.c:212 builtin/pack-objects.c:306
 #, c-format
 msgid "unable to read %s"
 msgstr "обектът „%s“ не може да бъде прочетен"
@@ -12260,12 +13143,6 @@ msgstr "неправилен обект-BLOB „%s“"
 msgid "fsck error in packed object"
 msgstr "грешка при проверката на пакетирани обекти"
 
-# FIXME perhaps invalid object or pack
-#: builtin/index-pack.c:833
-#, c-format
-msgid "invalid %s"
-msgstr "неправилен обект „%s“"
-
 #: builtin/index-pack.c:838
 #, c-format
 msgid "Not all child objects of %s are reachable"
@@ -12306,7 +13183,7 @@ msgstr ""
 msgid "Resolving deltas"
 msgstr "Откриване на съответните разлики"
 
-#: builtin/index-pack.c:1196 builtin/pack-objects.c:2492
+#: builtin/index-pack.c:1196 builtin/pack-objects.c:2486
 #, c-format
 msgid "unable to create thread: %s"
 msgstr "не може да се създаде нишка: %s"
@@ -12376,7 +13253,7 @@ msgstr "пакетният файл не може да бъде запазен"
 msgid "cannot store index file"
 msgstr "файлът за индекса не може да бъде съхранен"
 
-#: builtin/index-pack.c:1497 builtin/pack-objects.c:2727
+#: builtin/index-pack.c:1497 builtin/pack-objects.c:2725
 #, c-format
 msgid "bad pack.indexversion=%<PRIu32>"
 msgstr "зададена е неправилна версия пакетиране: „pack.indexversion=%<PRIu32>“"
@@ -12613,124 +13490,124 @@ msgstr "опцията „--trailer“ е несъвместима с „--name-
 msgid "no input file given for in-place editing"
 msgstr "не е зададен входен файл за редактиране на място"
 
-#: builtin/log.c:54
+#: builtin/log.c:55
 msgid "git log [<options>] [<revision-range>] [[--] <path>...]"
 msgstr "git log [ОПЦИЯ…] [ДИАПАЗОН_НА_ВЕРСИИТЕ] [[--] ПЪТ…]"
 
-#: builtin/log.c:55
+#: builtin/log.c:56
 msgid "git show [<options>] <object>..."
 msgstr "git show [ОПЦИЯ…] ОБЕКТ…"
 
-#: builtin/log.c:99
+#: builtin/log.c:100
 #, c-format
 msgid "invalid --decorate option: %s"
 msgstr "неправилна опция „--decorate“: %s"
 
-#: builtin/log.c:162
+#: builtin/log.c:163
 msgid "suppress diff output"
 msgstr "без извеждане на разликите"
 
-#: builtin/log.c:163
+#: builtin/log.c:164
 msgid "show source"
 msgstr "извеждане на изходния код"
 
-#: builtin/log.c:164
+#: builtin/log.c:165
 msgid "Use mail map file"
 msgstr ""
 "Използване на файл за съответствията на имената и адресите на е-поща („."
 "mailmap“)"
 
-#: builtin/log.c:166
+#: builtin/log.c:167
 msgid "only decorate refs that match <pattern>"
 msgstr "специален формат само на указателите напасващи на ШАБЛОНа"
 
-#: builtin/log.c:168
+#: builtin/log.c:169
 msgid "do not decorate refs that match <pattern>"
 msgstr "без специален формат на указателите напасващи на ШАБЛОНа"
 
-#: builtin/log.c:169
+#: builtin/log.c:170
 msgid "decorate options"
 msgstr "настройки на форма̀та на извежданата информация"
 
-#: builtin/log.c:172
+#: builtin/log.c:173
 msgid "Process line range n,m in file, counting from 1"
 msgstr ""
 "Обработване само на редовете във файла в диапазона от n до m включително.  "
 "Броенето започва от 1"
 
-#: builtin/log.c:270
+#: builtin/log.c:271
 #, c-format
 msgid "Final output: %d %s\n"
 msgstr "Резултат: %d %s\n"
 
-#: builtin/log.c:522
+#: builtin/log.c:525
 #, c-format
 msgid "git show %s: bad file"
 msgstr "git show %s: повреден файл"
 
-#: builtin/log.c:537 builtin/log.c:631
+#: builtin/log.c:540 builtin/log.c:634
 #, c-format
 msgid "Could not read object %s"
 msgstr "Обектът не може да бъде прочетен: %s"
 
-#: builtin/log.c:655
+#: builtin/log.c:659
 #, c-format
 msgid "Unknown type: %d"
 msgstr "Неизвестен вид: %d"
 
-#: builtin/log.c:776
+#: builtin/log.c:780
 msgid "format.headers without value"
 msgstr "не е зададена стойност на „format.headers“"
 
-#: builtin/log.c:877
+#: builtin/log.c:881
 msgid "name of output directory is too long"
 msgstr "прекалено дълго име на директорията за изходната информация"
 
-#: builtin/log.c:893
+#: builtin/log.c:897
 #, c-format
 msgid "Cannot open patch file %s"
 msgstr "Файлът-кръпка „%s“ не може да бъде отворен"
 
-#: builtin/log.c:910
+#: builtin/log.c:914
 msgid "Need exactly one range."
 msgstr "Трябва да зададете точно един диапазон."
 
-#: builtin/log.c:920
+#: builtin/log.c:924
 msgid "Not a range."
 msgstr "Не е диапазон."
 
-#: builtin/log.c:1043
+#: builtin/log.c:1047
 msgid "Cover letter needs email format"
 msgstr "Придружаващото писмо трябва да е форматирано като е-писмо"
 
-#: builtin/log.c:1119
+#: builtin/log.c:1132
 #, c-format
 msgid "insane in-reply-to: %s"
 msgstr "неправилен формат на заглавната част за отговор „in-reply-to“: %s"
 
-#: builtin/log.c:1146
+#: builtin/log.c:1159
 msgid "git format-patch [<options>] [<since> | <revision-range>]"
 msgstr "git format-patch [ОПЦИЯ…] [ОТ | ДИАПАЗОН_НА_ВЕРСИИТЕ]"
 
-#: builtin/log.c:1204
+#: builtin/log.c:1217
 msgid "Two output directories?"
 msgstr "Можете да укажете максимум една директория за изход."
 
-#: builtin/log.c:1311 builtin/log.c:2054 builtin/log.c:2056 builtin/log.c:2068
+#: builtin/log.c:1324 builtin/log.c:2068 builtin/log.c:2070 builtin/log.c:2082
 #, c-format
 msgid "Unknown commit %s"
 msgstr "Непознато подаване „%s“"
 
-#: builtin/log.c:1321 builtin/notes.c:894 builtin/tag.c:526
+#: builtin/log.c:1334 builtin/notes.c:897 builtin/tag.c:526
 #, c-format
 msgid "Failed to resolve '%s' as a valid ref."
 msgstr "Не може да се открие към какво сочи „%s“."
 
-#: builtin/log.c:1326
+#: builtin/log.c:1339
 msgid "Could not find exact merge base."
 msgstr "Точната база за сливане не може да се открие."
 
-#: builtin/log.c:1330
+#: builtin/log.c:1343
 msgid ""
 "Failed to get upstream, if you want to record base commit automatically,\n"
 "please use git branch --set-upstream-to to track a remote branch.\n"
@@ -12740,290 +13617,290 @@ msgstr ""
 "зададете, използвайте „git branch --set-upstream-to“.\n"
 "Можете ръчно да зададете базово подаване чрез „--base=<base-commit-id>“."
 
-#: builtin/log.c:1350
+#: builtin/log.c:1363
 msgid "Failed to find exact merge base"
 msgstr "Точната база при сливане не може да бъде открита"
 
-#: builtin/log.c:1361
+#: builtin/log.c:1374
 msgid "base commit should be the ancestor of revision list"
 msgstr "базовото подаване трябва да е предшественикът на списъка с версиите"
 
-#: builtin/log.c:1365
+#: builtin/log.c:1378
 msgid "base commit shouldn't be in revision list"
 msgstr "базовото подаване не може да е в списъка с версиите"
 
-#: builtin/log.c:1418
+#: builtin/log.c:1431
 msgid "cannot get patch id"
 msgstr "идентификаторът на кръпката не може да бъде получен"
 
-#: builtin/log.c:1470
+#: builtin/log.c:1483
 msgid "failed to infer range-diff ranges"
 msgstr "неуспешно определяне на диапазоните за разлика"
 
-#: builtin/log.c:1515
+#: builtin/log.c:1528
 msgid "use [PATCH n/m] even with a single patch"
 msgstr "номерация „[PATCH n/m]“ дори и при единствена кръпка"
 
-#: builtin/log.c:1518
+#: builtin/log.c:1531
 msgid "use [PATCH] even with multiple patches"
 msgstr "номерация „[PATCH]“ дори и при множество кръпки"
 
-#: builtin/log.c:1522
+#: builtin/log.c:1535
 msgid "print patches to standard out"
 msgstr "извеждане на кръпките на стандартния изход"
 
-#: builtin/log.c:1524
+#: builtin/log.c:1537
 msgid "generate a cover letter"
 msgstr "създаване на придружаващо писмо"
 
-#: builtin/log.c:1526
+#: builtin/log.c:1539
 msgid "use simple number sequence for output file names"
 msgstr "проста числова последователност за имената на файловете-кръпки"
 
-#: builtin/log.c:1527
+#: builtin/log.c:1540
 msgid "sfx"
 msgstr "ЗНАЦИ"
 
-#: builtin/log.c:1528
+#: builtin/log.c:1541
 msgid "use <sfx> instead of '.patch'"
 msgstr "използване на тези ЗНАЦИ за суфикс вместо „.patch“"
 
-#: builtin/log.c:1530
+#: builtin/log.c:1543
 msgid "start numbering patches at <n> instead of 1"
 msgstr "номерирането на кръпките да започва от този БРОЙ, а не с 1"
 
-#: builtin/log.c:1532
+#: builtin/log.c:1545
 msgid "mark the series as Nth re-roll"
 msgstr "отбелязване, че това е N-тата поредна редакция на поредицата от кръпки"
 
-#: builtin/log.c:1534
+#: builtin/log.c:1547
 msgid "Use [RFC PATCH] instead of [PATCH]"
 msgstr "Използване на „[RFC PATCH]“ вместо „[PATCH]“"
 
-#: builtin/log.c:1537
+#: builtin/log.c:1550
 msgid "Use [<prefix>] instead of [PATCH]"
 msgstr "Използване на този „[ПРЕФИКС]“ вместо „[PATCH]“"
 
-#: builtin/log.c:1540
+#: builtin/log.c:1553
 msgid "store resulting files in <dir>"
 msgstr "запазване на изходните файлове в тази ДИРЕКТОРИЯ"
 
-#: builtin/log.c:1543
+#: builtin/log.c:1556
 msgid "don't strip/add [PATCH]"
 msgstr "без добавяне/махане на префикса „[PATCH]“"
 
-#: builtin/log.c:1546
+#: builtin/log.c:1559
 msgid "don't output binary diffs"
 msgstr "без извеждане на разлики между двоични файлове"
 
-#: builtin/log.c:1548
+#: builtin/log.c:1561
 msgid "output all-zero hash in From header"
-msgstr "в заглавната част „From:“ (от) хешът да е само от нули"
+msgstr "в заглавната част „From:“ (от) контролната сума да е само от нули"
 
-#: builtin/log.c:1550
+#: builtin/log.c:1563
 msgid "don't include a patch matching a commit upstream"
 msgstr "да не се включват кръпки, които присъстват в следения клон"
 
-#: builtin/log.c:1552
+#: builtin/log.c:1565
 msgid "show patch format instead of default (patch + stat)"
 msgstr ""
 "извеждане във формат за кръпки, а на в стандартния (кръпка и статистика)"
 
-#: builtin/log.c:1554
+#: builtin/log.c:1567
 msgid "Messaging"
 msgstr "Опции при изпращане"
 
-#: builtin/log.c:1555
+#: builtin/log.c:1568
 msgid "header"
 msgstr "ЗАГЛАВНА_ЧАСТ"
 
-#: builtin/log.c:1556
+#: builtin/log.c:1569
 msgid "add email header"
 msgstr "добавяне на тази ЗАГЛАВНА_ЧАСТ"
 
-#: builtin/log.c:1557 builtin/log.c:1559
+#: builtin/log.c:1570 builtin/log.c:1572
 msgid "email"
 msgstr "Е-ПОЩА"
 
-#: builtin/log.c:1557
+#: builtin/log.c:1570
 msgid "add To: header"
 msgstr "добавяне на заглавна част „To:“ (до)"
 
-#: builtin/log.c:1559
+#: builtin/log.c:1572
 msgid "add Cc: header"
 msgstr "добавяне на заглавна част „Cc:“ (и до)"
 
-#: builtin/log.c:1561
+#: builtin/log.c:1574
 msgid "ident"
 msgstr "ИДЕНТИЧНОСТ"
 
-#: builtin/log.c:1562
+#: builtin/log.c:1575
 msgid "set From address to <ident> (or committer ident if absent)"
 msgstr ""
 "задаване на адреса в заглавната част „From“ (от) да е тази ИДЕНТИЧНОСТ.  Ако "
 "не е зададена такава, се взима адреса на подаващия"
 
-#: builtin/log.c:1564
+#: builtin/log.c:1577
 msgid "message-id"
 msgstr "ИДЕНТИФИКАТОР_НА_СЪОБЩЕНИЕ"
 
-#: builtin/log.c:1565
+#: builtin/log.c:1578
 msgid "make first mail a reply to <message-id>"
 msgstr ""
 "първото съобщение да е в отговор на е-писмото с този "
 "ИДЕНТИФИКАТОР_НА_СЪОБЩЕНИЕ"
 
-#: builtin/log.c:1566 builtin/log.c:1569
+#: builtin/log.c:1579 builtin/log.c:1582
 msgid "boundary"
 msgstr "граница"
 
-#: builtin/log.c:1567
+#: builtin/log.c:1580
 msgid "attach the patch"
 msgstr "прикрепяне на кръпката"
 
-#: builtin/log.c:1570
+#: builtin/log.c:1583
 msgid "inline the patch"
 msgstr "включване на кръпката в текста на писмата"
 
-#: builtin/log.c:1574
+#: builtin/log.c:1587
 msgid "enable message threading, styles: shallow, deep"
 msgstr ""
 "използване на нишки за съобщенията.  СТИЛът е „shallow“ (плитък) или "
 "„deep“ (дълбок)"
 
-#: builtin/log.c:1576
+#: builtin/log.c:1589
 msgid "signature"
 msgstr "подпис"
 
-#: builtin/log.c:1577
+#: builtin/log.c:1590
 msgid "add a signature"
 msgstr "добавяне на поле за подпис"
 
-#: builtin/log.c:1578
+#: builtin/log.c:1591
 msgid "base-commit"
 msgstr "БАЗОВО_ПОДАВАНЕ"
 
-#: builtin/log.c:1579
+#: builtin/log.c:1592
 msgid "add prerequisite tree info to the patch series"
 msgstr "добавяне на необходимото БАЗово дърво към поредицата от кръпки"
 
-#: builtin/log.c:1581
+#: builtin/log.c:1594
 msgid "add a signature from a file"
 msgstr "добавяне на подпис от файл"
 
-#: builtin/log.c:1582
+#: builtin/log.c:1595
 msgid "don't print the patch filenames"
 msgstr "без извеждане на имената на кръпките"
 
-#: builtin/log.c:1584
+#: builtin/log.c:1597
 msgid "show progress while generating patches"
 msgstr "извеждане на напредъка във фазата на създаване на кръпките"
 
-#: builtin/log.c:1585
+#: builtin/log.c:1598
 msgid "rev"
 msgstr "ВЕРС"
 
-#: builtin/log.c:1586
+#: builtin/log.c:1599
 msgid "show changes against <rev> in cover letter or single patch"
 msgstr ""
 "показване на промените спрямо ВЕРСията в придружаващото писмо или единствена "
 "кръпка"
 
-#: builtin/log.c:1589
+#: builtin/log.c:1602
 msgid "show changes against <refspec> in cover letter or single patch"
 msgstr ""
 "показване на промените спрямо указателя на ВЕРСията в придружаващото писмо "
 "или единствена кръпка"
 
-#: builtin/log.c:1591
+#: builtin/log.c:1604
 msgid "percentage by which creation is weighted"
 msgstr "процент за претегляне при оценка на създаването"
 
-#: builtin/log.c:1666
+#: builtin/log.c:1679
 #, c-format
 msgid "invalid ident line: %s"
 msgstr "грешна идентичност: %s"
 
-#: builtin/log.c:1681
+#: builtin/log.c:1694
 msgid "-n and -k are mutually exclusive"
 msgstr "опциите „-n“ и „-k“ са несъвместими"
 
-#: builtin/log.c:1683
+#: builtin/log.c:1696
 msgid "--subject-prefix/--rfc and -k are mutually exclusive"
 msgstr "опциите „--subject-prefix“/„-rfc“ и „-k“ са несъвместими"
 
-#: builtin/log.c:1691
+#: builtin/log.c:1704
 msgid "--name-only does not make sense"
 msgstr "опцията „--name-only“ е несъвместима с генерирането на кръпки"
 
-#: builtin/log.c:1693
+#: builtin/log.c:1706
 msgid "--name-status does not make sense"
 msgstr "опцията „--name-status“ е несъвместима с генерирането на кръпки"
 
-#: builtin/log.c:1695
+#: builtin/log.c:1708
 msgid "--check does not make sense"
 msgstr "опцията „--check“ е несъвместима с генерирането на кръпки"
 
-#: builtin/log.c:1727
+#: builtin/log.c:1740
 msgid "standard output, or directory, which one?"
 msgstr ""
 "изходът може да или стандартният, или да е в директория, но не и двете."
 
-#: builtin/log.c:1729
+#: builtin/log.c:1742
 #, c-format
 msgid "Could not create directory '%s'"
 msgstr "Директорията „%s“ не може да бъде създадена"
 
-#: builtin/log.c:1816
+#: builtin/log.c:1829
 msgid "--interdiff requires --cover-letter or single patch"
 msgstr ""
 "опцията „--interdiff“ изисква опция „--cover-letter“ или единствена кръпка"
 
-#: builtin/log.c:1820
+#: builtin/log.c:1833
 msgid "Interdiff:"
 msgstr "Разлика в разликите:"
 
-#: builtin/log.c:1821
+#: builtin/log.c:1834
 #, c-format
 msgid "Interdiff against v%d:"
 msgstr "Разлика в разликите спрямо v%d:"
 
-#: builtin/log.c:1827
+#: builtin/log.c:1840
 msgid "--creation-factor requires --range-diff"
 msgstr "опцията „--creation-factor“ изисква опция „--range-diff“"
 
-#: builtin/log.c:1831
+#: builtin/log.c:1844
 msgid "--range-diff requires --cover-letter or single patch"
 msgstr ""
 "опцията „--range-diff“ изисква опция „--cover-letter“ или единствена кръпка<"
 
-#: builtin/log.c:1839
+#: builtin/log.c:1852
 msgid "Range-diff:"
 msgstr "Диапазонна разлика:"
 
-#: builtin/log.c:1840
+#: builtin/log.c:1853
 #, c-format
 msgid "Range-diff against v%d:"
 msgstr "Диапазонна разлика спрямо v%d:"
 
-#: builtin/log.c:1851
+#: builtin/log.c:1864
 #, c-format
 msgid "unable to read signature file '%s'"
 msgstr "файлът „%s“ с подпис не може да бъде прочетен"
 
-#: builtin/log.c:1887
+#: builtin/log.c:1900
 msgid "Generating patches"
 msgstr "Създаване на кръпки"
 
-#: builtin/log.c:1931
+#: builtin/log.c:1944
 msgid "Failed to create output files"
 msgstr "Изходните файлове не могат да бъдат създадени"
 
-#: builtin/log.c:1989
+#: builtin/log.c:2003
 msgid "git cherry [-v] [<upstream> [<head> [<limit>]]]"
 msgstr "git cherry [-v] [ОТДАЛЕЧЕН_КЛОН [ВРЪХ [ПРЕДЕЛ]]]"
 
-#: builtin/log.c:2043
+#: builtin/log.c:2057
 #, c-format
 msgid ""
 "Could not find a tracked remote branch, please specify <upstream> manually.\n"
@@ -13031,109 +13908,109 @@ msgstr ""
 "Следеният отдалечен клон не бе открит, затова изрично задайте "
 "ОТДАЛЕЧЕН_КЛОН.\n"
 
-#: builtin/ls-files.c:469
+#: builtin/ls-files.c:470
 msgid "git ls-files [<options>] [<file>...]"
 msgstr "git ls-files [ОПЦИЯ…] [ФАЙЛ…]"
 
-#: builtin/ls-files.c:525
+#: builtin/ls-files.c:526
 msgid "identify the file status with tags"
 msgstr "извеждане на състоянието на файловете с еднобуквени флагове"
 
-#: builtin/ls-files.c:527
+#: builtin/ls-files.c:528
 msgid "use lowercase letters for 'assume unchanged' files"
 msgstr "малки букви за файловете, които да се счетат за непроменени"
 
-#: builtin/ls-files.c:529
+#: builtin/ls-files.c:530
 msgid "use lowercase letters for 'fsmonitor clean' files"
 msgstr "малки букви за файловете за командата „fsmonitor clean“"
 
-#: builtin/ls-files.c:531
+#: builtin/ls-files.c:532
 msgid "show cached files in the output (default)"
 msgstr "извеждане на кешираните файлове (стандартно)"
 
-#: builtin/ls-files.c:533
+#: builtin/ls-files.c:534
 msgid "show deleted files in the output"
 msgstr "извеждане на изтритите файлове"
 
-#: builtin/ls-files.c:535
+#: builtin/ls-files.c:536
 msgid "show modified files in the output"
 msgstr "извеждане на променените файлове"
 
-#: builtin/ls-files.c:537
+#: builtin/ls-files.c:538
 msgid "show other files in the output"
 msgstr "извеждане на другите файлове"
 
-#: builtin/ls-files.c:539
+#: builtin/ls-files.c:540
 msgid "show ignored files in the output"
 msgstr "извеждане на игнорираните файлове"
 
-#: builtin/ls-files.c:542
+#: builtin/ls-files.c:543
 msgid "show staged contents' object name in the output"
 msgstr "извеждане на името на обекта за съдържанието на индекса"
 
-#: builtin/ls-files.c:544
+#: builtin/ls-files.c:545
 msgid "show files on the filesystem that need to be removed"
 msgstr "извеждане на файловете, които трябва да бъдат изтрити"
 
-#: builtin/ls-files.c:546
+#: builtin/ls-files.c:547
 msgid "show 'other' directories' names only"
 msgstr "извеждане само на името на другите (неследените) директории"
 
-#: builtin/ls-files.c:548
+#: builtin/ls-files.c:549
 msgid "show line endings of files"
 msgstr "извеждане на знаците за край на ред във файловете"
 
-#: builtin/ls-files.c:550
+#: builtin/ls-files.c:551
 msgid "don't show empty directories"
 msgstr "без извеждане на празните директории"
 
-#: builtin/ls-files.c:553
+#: builtin/ls-files.c:554
 msgid "show unmerged files in the output"
 msgstr "извеждане на неслетите файлове"
 
-#: builtin/ls-files.c:555
+#: builtin/ls-files.c:556
 msgid "show resolve-undo information"
 msgstr "извеждане на информацията за отмяна на разрешените подавания"
 
-#: builtin/ls-files.c:557
+#: builtin/ls-files.c:558
 msgid "skip files matching pattern"
 msgstr "прескачане на файловете напасващи ШАБЛОНа"
 
-#: builtin/ls-files.c:560
+#: builtin/ls-files.c:561
 msgid "exclude patterns are read from <file>"
 msgstr "шаблоните за игнориране да се прочетат от този ФАЙЛ"
 
-#: builtin/ls-files.c:563
+#: builtin/ls-files.c:564
 msgid "read additional per-directory exclude patterns in <file>"
 msgstr ""
 "изчитане на допълнителните шаблони за игнориране по директория от този ФАЙЛ"
 
-#: builtin/ls-files.c:565
+#: builtin/ls-files.c:566
 msgid "add the standard git exclusions"
 msgstr "добавяне на стандартно игнорираните от Git файлове"
 
-#: builtin/ls-files.c:569
+#: builtin/ls-files.c:570
 msgid "make the output relative to the project top directory"
 msgstr "пътищата да са относителни спрямо основната директория на проекта"
 
-#: builtin/ls-files.c:572
+#: builtin/ls-files.c:573
 msgid "recurse through submodules"
 msgstr "рекурсивно обхождане подмодулите"
 
-#: builtin/ls-files.c:574
+#: builtin/ls-files.c:575
 msgid "if any <file> is not in the index, treat this as an error"
 msgstr "грешка, ако някой от тези ФАЙЛове не е в индекса"
 
-#: builtin/ls-files.c:575
+#: builtin/ls-files.c:576
 msgid "tree-ish"
 msgstr "УКАЗАТЕЛ_КЪМ_ДЪРВО"
 
-#: builtin/ls-files.c:576
+#: builtin/ls-files.c:577
 msgid "pretend that paths removed since <tree-ish> are still present"
 msgstr ""
 "считане, че пътищата изтрити след УКАЗАТЕЛя_КЪМ_ДЪРВО все още съществуват"
 
-#: builtin/ls-files.c:578
+#: builtin/ls-files.c:579
 msgid "show debugging data"
 msgstr "извеждане на информацията за изчистване на грешки"
 
@@ -13151,7 +14028,7 @@ msgstr ""
 msgid "do not print remote URL"
 msgstr "без извеждане на адресите на отдалечените хранилища"
 
-#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:903
+#: builtin/ls-remote.c:60 builtin/ls-remote.c:62 builtin/rebase.c:1111
 msgid "exec"
 msgstr "КОМАНДА"
 
@@ -13226,186 +14103,191 @@ msgstr ""
 msgid "empty mbox: '%s'"
 msgstr "празна пощенска кутия mbox: „%s“"
 
-#: builtin/merge.c:52
+#: builtin/merge.c:53
 msgid "git merge [<options>] [<commit>...]"
 msgstr "git merge [ОПЦИЯ…] [ПОДАВАНЕ…]"
 
-#: builtin/merge.c:53
+#: builtin/merge.c:54
 msgid "git merge --abort"
 msgstr "git merge --abort"
 
-#: builtin/merge.c:54
+#: builtin/merge.c:55
 msgid "git merge --continue"
 msgstr "git merge --continue"
 
-#: builtin/merge.c:111
+#: builtin/merge.c:112
 msgid "switch `m' requires a value"
 msgstr "опцията „-m“ изисква стойност"
 
-#: builtin/merge.c:177
+#: builtin/merge.c:132
+#, c-format
+msgid "option `%s' requires a value"
+msgstr "опцията „%s“ изисква стойност"
+
+#: builtin/merge.c:178
 #, c-format
 msgid "Could not find merge strategy '%s'.\n"
 msgstr "Няма такава стратегия за сливане: „%s“.\n"
 
-#: builtin/merge.c:178
+#: builtin/merge.c:179
 #, c-format
 msgid "Available strategies are:"
 msgstr "Наличните стратегии са:"
 
-#: builtin/merge.c:183
+#: builtin/merge.c:184
 #, c-format
 msgid "Available custom strategies are:"
 msgstr "Допълнителните стратегии са:"
 
-#: builtin/merge.c:234 builtin/pull.c:143
+#: builtin/merge.c:235 builtin/pull.c:144
 msgid "do not show a diffstat at the end of the merge"
 msgstr "без извеждане на статистиката след завършване на сливане"
 
-#: builtin/merge.c:237 builtin/pull.c:146
+#: builtin/merge.c:238 builtin/pull.c:147
 msgid "show a diffstat at the end of the merge"
 msgstr "извеждане на статистиката след завършване на сливане"
 
-#: builtin/merge.c:238 builtin/pull.c:149
+#: builtin/merge.c:239 builtin/pull.c:150
 msgid "(synonym to --stat)"
 msgstr "(псевдоним на „--stat“)"
 
-#: builtin/merge.c:240 builtin/pull.c:152
+#: builtin/merge.c:241 builtin/pull.c:153
 msgid "add (at most <n>) entries from shortlog to merge commit message"
 msgstr ""
 "добавяне (на максимум такъв БРОЙ) записи от съкратения журнал в съобщението "
 "за подаване"
 
-#: builtin/merge.c:243 builtin/pull.c:158
+#: builtin/merge.c:244 builtin/pull.c:159
 msgid "create a single commit instead of doing a merge"
 msgstr "създаване на едно подаване вместо извършване на сливане"
 
-#: builtin/merge.c:245 builtin/pull.c:161
+#: builtin/merge.c:246 builtin/pull.c:162
 msgid "perform a commit if the merge succeeds (default)"
 msgstr "извършване на подаване при успешно сливане (стандартно действие)"
 
-#: builtin/merge.c:247 builtin/pull.c:164
+#: builtin/merge.c:248 builtin/pull.c:165
 msgid "edit message before committing"
 msgstr "редактиране на съобщението преди подаване"
 
-#: builtin/merge.c:248
+#: builtin/merge.c:249
 msgid "allow fast-forward (default)"
 msgstr "позволяване на превъртане (стандартно действие)"
 
-#: builtin/merge.c:250 builtin/pull.c:170
+#: builtin/merge.c:251 builtin/pull.c:171
 msgid "abort if fast-forward is not possible"
 msgstr "преустановяване, ако превъртането е невъзможно"
 
-#: builtin/merge.c:254 builtin/pull.c:173
+#: builtin/merge.c:255 builtin/pull.c:174
 msgid "verify that the named commit has a valid GPG signature"
 msgstr "проверка, че указаното подаване е с правилен подпис на GPG"
 
-#: builtin/merge.c:255 builtin/notes.c:784 builtin/pull.c:177
-#: builtin/rebase.c:916 builtin/rebase--interactive.c:186 builtin/revert.c:110
+#: builtin/merge.c:256 builtin/notes.c:787 builtin/pull.c:178
+#: builtin/rebase.c:1124 builtin/rebase--interactive.c:188 builtin/revert.c:111
 msgid "strategy"
 msgstr "СТРАТЕГИЯ"
 
-#: builtin/merge.c:256 builtin/pull.c:178
+#: builtin/merge.c:257 builtin/pull.c:179
 msgid "merge strategy to use"
 msgstr "СТРАТЕГИЯ за сливане, която да се ползва"
 
-#: builtin/merge.c:257 builtin/pull.c:181
+#: builtin/merge.c:258 builtin/pull.c:182
 msgid "option=value"
 msgstr "ОПЦИЯ=СТОЙНОСТ"
 
-#: builtin/merge.c:258 builtin/pull.c:182
+#: builtin/merge.c:259 builtin/pull.c:183
 msgid "option for selected merge strategy"
 msgstr "ОПЦИЯ за избраната стратегия за сливане"
 
-#: builtin/merge.c:260
+#: builtin/merge.c:261
 msgid "merge commit message (for a non-fast-forward merge)"
 msgstr "СЪОБЩЕНИЕ при подаването със сливане (при същински сливания)"
 
-#: builtin/merge.c:267
+#: builtin/merge.c:268
 msgid "abort the current in-progress merge"
 msgstr "преустановяване на текущото сливане"
 
-#: builtin/merge.c:269
+#: builtin/merge.c:270
 msgid "continue the current in-progress merge"
 msgstr "продължаване на текущото сливане"
 
-#: builtin/merge.c:271 builtin/pull.c:189
+#: builtin/merge.c:272 builtin/pull.c:190
 msgid "allow merging unrelated histories"
 msgstr "позволяване на сливане на независими истории"
 
-#: builtin/merge.c:277
+#: builtin/merge.c:278
 msgid "verify commit-msg hook"
 msgstr ""
 "проверка на куката при промяна на съобщението при подаване (commit-msg)"
 
-#: builtin/merge.c:302
+#: builtin/merge.c:303
 msgid "could not run stash."
 msgstr "не може да се извърши скатаване"
 
-#: builtin/merge.c:307
+#: builtin/merge.c:308
 msgid "stash failed"
 msgstr "неуспешно скатаване"
 
-#: builtin/merge.c:312
+#: builtin/merge.c:313
 #, c-format
 msgid "not a valid object: %s"
 msgstr "неправилен обект: „%s“"
 
-#: builtin/merge.c:334 builtin/merge.c:351
+#: builtin/merge.c:335 builtin/merge.c:352
 msgid "read-tree failed"
 msgstr "неуспешно прочитане на обект-дърво"
 
-#: builtin/merge.c:381
+#: builtin/merge.c:382
 msgid " (nothing to squash)"
 msgstr " (няма какво да се вкара)"
 
-#: builtin/merge.c:392
+#: builtin/merge.c:393
 #, c-format
 msgid "Squash commit -- not updating HEAD\n"
 msgstr "Вкарано подаване — указателят „HEAD“ няма да бъде обновен\n"
 
-#: builtin/merge.c:442
+#: builtin/merge.c:443
 #, c-format
 msgid "No merge message -- not updating HEAD\n"
 msgstr ""
 "Липсва съобщение при подаване — указателят „HEAD“ няма да бъде обновен\n"
 
-#: builtin/merge.c:493
+#: builtin/merge.c:494
 #, c-format
 msgid "'%s' does not point to a commit"
 msgstr "„%s“ не сочи към подаване"
 
-#: builtin/merge.c:580
+#: builtin/merge.c:581
 #, c-format
 msgid "Bad branch.%s.mergeoptions string: %s"
 msgstr "Неправилен низ за настройката „branch.%s.mergeoptions“: „%s“"
 
-#: builtin/merge.c:701
+#: builtin/merge.c:702
 msgid "Not handling anything other than two heads merge."
 msgstr "Поддържа се само сливане на точно две истории."
 
-#: builtin/merge.c:715
+#: builtin/merge.c:716
 #, c-format
 msgid "Unknown option for merge-recursive: -X%s"
 msgstr "Непозната опция за рекурсивното сливане „merge-recursive“: „-X%s“"
 
-#: builtin/merge.c:730
+#: builtin/merge.c:731
 #, c-format
 msgid "unable to write %s"
 msgstr "„%s“ не може да бъде записан"
 
-#: builtin/merge.c:782
+#: builtin/merge.c:783
 #, c-format
 msgid "Could not read from '%s'"
 msgstr "От „%s“ не може да се чете"
 
-#: builtin/merge.c:791
+#: builtin/merge.c:792
 #, c-format
 msgid "Not committing merge; use 'git commit' to complete the merge.\n"
 msgstr ""
 "Сливането няма да бъде подадено.  За завършването му и подаването му "
 "използвайте командата „git commit“.\n"
 
-#: builtin/merge.c:797
+#: builtin/merge.c:798
 #, c-format
 msgid ""
 "Please enter a commit message to explain why this merge is necessary,\n"
@@ -13420,72 +14302,72 @@ msgstr ""
 "Редовете, които започват с „%c“ ще бъдат пропуснати, а празно съобщение\n"
 "преустановява подаването.\n"
 
-#: builtin/merge.c:833
+#: builtin/merge.c:834
 msgid "Empty commit message."
 msgstr "Празно съобщение при подаване."
 
-#: builtin/merge.c:852
+#: builtin/merge.c:853
 #, c-format
 msgid "Wonderful.\n"
 msgstr "Първият етап на сливането завърши.\n"
 
-#: builtin/merge.c:905
+#: builtin/merge.c:906
 #, c-format
 msgid "Automatic merge failed; fix conflicts and then commit the result.\n"
 msgstr ""
 "Неуспешно автоматично сливане — коригирайте конфликтите и подайте "
 "резултата.\n"
 
-#: builtin/merge.c:944
+#: builtin/merge.c:945
 msgid "No current branch."
 msgstr "Няма текущ клон."
 
-#: builtin/merge.c:946
+#: builtin/merge.c:947
 msgid "No remote for the current branch."
 msgstr "Текущият клон не следи никой."
 
-#: builtin/merge.c:948
+#: builtin/merge.c:949
 msgid "No default upstream defined for the current branch."
 msgstr "Текущият клон не следи никой клон."
 
-#: builtin/merge.c:953
+#: builtin/merge.c:954
 #, c-format
 msgid "No remote-tracking branch for %s from %s"
 msgstr "Никой клон не следи клона „%s“ от хранилището „%s“"
 
-#: builtin/merge.c:1010
+#: builtin/merge.c:1011
 #, c-format
 msgid "Bad value '%s' in environment '%s'"
 msgstr "Неправилна стойност „%s“ в средата „%s“"
 
-#: builtin/merge.c:1113
+#: builtin/merge.c:1114
 #, c-format
 msgid "not something we can merge in %s: %s"
 msgstr "не може да се слее в „%s“: %s"
 
-#: builtin/merge.c:1147
+#: builtin/merge.c:1148
 msgid "not something we can merge"
 msgstr "не може да се слее"
 
-#: builtin/merge.c:1250
+#: builtin/merge.c:1251
 msgid "--abort expects no arguments"
 msgstr "опцията „--abort“ не приема аргументи"
 
-#: builtin/merge.c:1254
+#: builtin/merge.c:1255
 msgid "There is no merge to abort (MERGE_HEAD missing)."
 msgstr ""
 "Не може да преустановите сливане, защото в момента не се извършва такова "
 "(липсва указател „MERGE_HEAD“)."
 
-#: builtin/merge.c:1266
+#: builtin/merge.c:1267
 msgid "--continue expects no arguments"
 msgstr "опцията „--continue“ не приема аргументи"
 
-#: builtin/merge.c:1270
+#: builtin/merge.c:1271
 msgid "There is no merge in progress (MERGE_HEAD missing)."
 msgstr "В момента не се извършва сливане (липсва указател „MERGE_HEAD“)."
 
-#: builtin/merge.c:1286
+#: builtin/merge.c:1287
 msgid ""
 "You have not concluded your merge (MERGE_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13493,7 +14375,7 @@ msgstr ""
 "Не сте завършили сливане.  (Указателят „MERGE_HEAD“ съществува).\n"
 "Подайте промените си, преди да започнете ново сливане."
 
-#: builtin/merge.c:1293
+#: builtin/merge.c:1294
 msgid ""
 "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists).\n"
 "Please, commit your changes before you merge."
@@ -13501,99 +14383,99 @@ msgstr ""
 "Не сте завършили отбиране на подаване (указателят „CHERRY_PICK_HEAD“\n"
 "съществува).  Подайте промените си, преди да започнете ново сливане."
 
-#: builtin/merge.c:1296
+#: builtin/merge.c:1297
 msgid "You have not concluded your cherry-pick (CHERRY_PICK_HEAD exists)."
 msgstr ""
 "Не сте завършили отбиране на подаване (указателят „CHERRY_PICK_HEAD“\n"
 "съществува)."
 
-#: builtin/merge.c:1305
+#: builtin/merge.c:1306
 msgid "You cannot combine --squash with --no-ff."
 msgstr "Опцията „--squash“ е несъвместима с „--no-ff“."
 
-#: builtin/merge.c:1313
+#: builtin/merge.c:1314
 msgid "No commit specified and merge.defaultToUpstream not set."
 msgstr ""
 "Не е указано подаване и настройката „merge.defaultToUpstream“ не е зададена."
 
-#: builtin/merge.c:1330
+#: builtin/merge.c:1331
 msgid "Squash commit into empty head not supported yet"
 msgstr "Вкарване на подаване във връх без история все още не се поддържа"
 
-#: builtin/merge.c:1332
+#: builtin/merge.c:1333
 msgid "Non-fast-forward commit does not make sense into an empty head"
 msgstr ""
 "Понеже върхът е без история, всички сливания са превъртания, не може да се "
 "извърши същинско сливане изисквано от опцията „--no-ff“"
 
-#: builtin/merge.c:1337
+#: builtin/merge.c:1338
 #, c-format
 msgid "%s - not something we can merge"
 msgstr "„%s“ — не е нещо, което може да се слее"
 
-#: builtin/merge.c:1339
+#: builtin/merge.c:1340
 msgid "Can merge only exactly one commit into empty head"
 msgstr "Можете да слеете точно едно подаване във връх без история"
 
-#: builtin/merge.c:1421
+#: builtin/merge.c:1422
 msgid "refusing to merge unrelated histories"
 msgstr "независими истории не може да се слеят"
 
-#: builtin/merge.c:1430
+#: builtin/merge.c:1431
 msgid "Already up to date."
 msgstr "Вече е обновено."
 
-#: builtin/merge.c:1440
+#: builtin/merge.c:1441
 #, c-format
 msgid "Updating %s..%s\n"
 msgstr "Обновяване „%s..%s“\n"
 
-#: builtin/merge.c:1482
+#: builtin/merge.c:1483
 #, c-format
 msgid "Trying really trivial in-index merge...\n"
 msgstr "Проба със сливане в рамките на индекса…\n"
 
-#: builtin/merge.c:1489
+#: builtin/merge.c:1490
 #, c-format
 msgid "Nope.\n"
 msgstr "Неуспешно сливане.\n"
 
-#: builtin/merge.c:1514
+#: builtin/merge.c:1515
 msgid "Already up to date. Yeeah!"
 msgstr "Вече е обновено!"
 
-#: builtin/merge.c:1520
+#: builtin/merge.c:1521
 msgid "Not possible to fast-forward, aborting."
 msgstr "Не може да се извърши превъртане, преустановяване на действието."
 
-#: builtin/merge.c:1543 builtin/merge.c:1622
+#: builtin/merge.c:1544 builtin/merge.c:1623
 #, c-format
 msgid "Rewinding the tree to pristine...\n"
 msgstr "Привеждане на дървото към първоначалното…\n"
 
-#: builtin/merge.c:1547
+#: builtin/merge.c:1548
 #, c-format
 msgid "Trying merge strategy %s...\n"
 msgstr "Пробване със стратегията за сливане „%s“…\n"
 
-#: builtin/merge.c:1613
+#: builtin/merge.c:1614
 #, c-format
 msgid "No merge strategy handled the merge.\n"
 msgstr "Никоя стратегия за сливане не може да извърши сливането.\n"
 
-#: builtin/merge.c:1615
+#: builtin/merge.c:1616
 #, c-format
 msgid "Merge with strategy %s failed.\n"
 msgstr "Неуспешно сливане със стратегия „%s“.\n"
 
-#: builtin/merge.c:1624
+#: builtin/merge.c:1625
 #, c-format
 msgid "Using the %s to prepare resolving by hand.\n"
 msgstr ""
 "Ползва се стратегията „%s“, която ще подготви дървото за коригиране на "
 "ръка.\n"
 
-#: builtin/merge.c:1636
+#: builtin/merge.c:1637
 #, c-format
 msgid "Automatic merge went well; stopped before committing as requested\n"
 msgstr ""
@@ -13681,33 +14563,33 @@ msgstr "без предупреждения при конфликти"
 msgid "set labels for file1/orig-file/file2"
 msgstr "задаване на етикети за ФАЙЛ_1/ОРИГИНАЛ/ФАЙЛ_2"
 
-#: builtin/merge-recursive.c:45
+#: builtin/merge-recursive.c:46
 #, c-format
 msgid "unknown option %s"
 msgstr "непозната опция: „%s“"
 
-#: builtin/merge-recursive.c:51
+#: builtin/merge-recursive.c:52
 #, c-format
 msgid "could not parse object '%s'"
 msgstr "неуспешен анализ на обекта „%s“"
 
-#: builtin/merge-recursive.c:55
+#: builtin/merge-recursive.c:56
 #, c-format
 msgid "cannot handle more than %d base. Ignoring %s."
 msgid_plural "cannot handle more than %d bases. Ignoring %s."
 msgstr[0] "не се поддържа повече от %d база.  „%s“ се прескача."
 msgstr[1] "не се поддържат повече от %d бази.  „%s“ се прескача."
 
-#: builtin/merge-recursive.c:63
+#: builtin/merge-recursive.c:64
 msgid "not handling anything other than two heads merge."
 msgstr "поддържа се само сливане на точно две истории."
 
-#: builtin/merge-recursive.c:69 builtin/merge-recursive.c:71
+#: builtin/merge-recursive.c:70 builtin/merge-recursive.c:72
 #, c-format
 msgid "could not resolve ref '%s'"
 msgstr "указателят „%s“ не може да бъде изтрит"
 
-#: builtin/merge-recursive.c:77
+#: builtin/merge-recursive.c:78
 #, c-format
 msgid "Merging %s with %s\n"
 msgstr "Сливане на „%s“ с „%s“\n"
@@ -13720,7 +14602,7 @@ msgstr "git mktree [-z] [--missing] [--batch]"
 msgid "input is NUL terminated"
 msgstr "входните записи са разделени с нулевия знак „NUL“"
 
-#: builtin/mktree.c:155 builtin/write-tree.c:25
+#: builtin/mktree.c:155 builtin/write-tree.c:26
 msgid "allow missing objects"
 msgstr "разрешаване на липсващи обекти"
 
@@ -13747,96 +14629,96 @@ msgstr "прекалено много аргументи"
 msgid "unrecognized verb: %s"
 msgstr "непознат глагол: %s"
 
-#: builtin/mv.c:17
+#: builtin/mv.c:18
 msgid "git mv [<options>] <source>... <destination>"
 msgstr "git mv [ОПЦИЯ…] ОБЕКТ… ЦЕЛ"
 
-#: builtin/mv.c:82
+#: builtin/mv.c:83
 #, c-format
 msgid "Directory %s is in index and no submodule?"
 msgstr "Директорията „%s“ е в индекса, но не е подмодул"
 
-#: builtin/mv.c:84
+#: builtin/mv.c:85
 msgid "Please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "За да продължите, или вкарайте промените по файла „.gitmodules“ в индекса,\n"
 "или ги скатайте"
 
-#: builtin/mv.c:102
+#: builtin/mv.c:103
 #, c-format
 msgid "%.*s is in index"
 msgstr "„%.*s“ вече е в индекса"
 
-#: builtin/mv.c:124
+#: builtin/mv.c:125
 msgid "force move/rename even if target exists"
 msgstr "принудително преместване/преименуване дори целта да съществува"
 
-#: builtin/mv.c:126
+#: builtin/mv.c:127
 msgid "skip move/rename errors"
 msgstr "прескачане на грешките при преместване/преименуване"
 
-#: builtin/mv.c:168
+#: builtin/mv.c:169
 #, c-format
 msgid "destination '%s' is not a directory"
 msgstr "целта „%s“ съществува и не е директория"
 
-#: builtin/mv.c:179
+#: builtin/mv.c:180
 #, c-format
 msgid "Checking rename of '%s' to '%s'\n"
 msgstr "Проверка на преименуването на обект от „%s“ на „%s“\n"
 
-#: builtin/mv.c:183
+#: builtin/mv.c:184
 msgid "bad source"
 msgstr "неправилен обект"
 
-#: builtin/mv.c:186
+#: builtin/mv.c:187
 msgid "can not move directory into itself"
 msgstr "директория не може да се премести в себе си"
 
-#: builtin/mv.c:189
+#: builtin/mv.c:190
 msgid "cannot move directory over file"
 msgstr "директория не може да се премести върху файл"
 
-#: builtin/mv.c:198
+#: builtin/mv.c:199
 msgid "source directory is empty"
 msgstr "първоначалната директория е празна"
 
-#: builtin/mv.c:223
+#: builtin/mv.c:224
 msgid "not under version control"
 msgstr "не е под контрола на Git"
 
-#: builtin/mv.c:226
+#: builtin/mv.c:227
 msgid "destination exists"
 msgstr "целта съществува"
 
-#: builtin/mv.c:234
+#: builtin/mv.c:235
 #, c-format
 msgid "overwriting '%s'"
 msgstr "презаписване на „%s“"
 
-#: builtin/mv.c:237
+#: builtin/mv.c:238
 msgid "Cannot overwrite"
 msgstr "Презаписването е невъзможно"
 
-#: builtin/mv.c:240
+#: builtin/mv.c:241
 msgid "multiple sources for the same target"
 msgstr "множество източници за една цел"
 
-#: builtin/mv.c:242
+#: builtin/mv.c:243
 msgid "destination directory does not exist"
 msgstr "целевата директория не съществува"
 
-#: builtin/mv.c:249
+#: builtin/mv.c:250
 #, c-format
 msgid "%s, source=%s, destination=%s"
 msgstr "%s, обект: „%s“, цел: „%s“"
 
-#: builtin/mv.c:270
+#: builtin/mv.c:271
 #, c-format
 msgid "Renaming %s to %s\n"
 msgstr "Преименуване на „%s“ на „%s“\n"
 
-#: builtin/mv.c:276 builtin/remote.c:717 builtin/repack.c:511
+#: builtin/mv.c:277 builtin/remote.c:717 builtin/repack.c:513
 #, c-format
 msgid "renaming '%s' failed"
 msgstr "неуспешно преименуване на „%s“"
@@ -14036,8 +14918,8 @@ msgid "could not open or read '%s'"
 msgstr "файлът „%s“ не може да бъде отворен или прочетен"
 
 #: builtin/notes.c:263 builtin/notes.c:313 builtin/notes.c:315
-#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:524
-#: builtin/notes.c:529 builtin/notes.c:607 builtin/notes.c:669
+#: builtin/notes.c:383 builtin/notes.c:438 builtin/notes.c:526
+#: builtin/notes.c:531 builtin/notes.c:610 builtin/notes.c:672
 #, c-format
 msgid "failed to resolve '%s' as a valid ref."
 msgstr "не може да се открие към какво сочи „%s“."
@@ -14073,38 +14955,38 @@ msgstr ""
 "няма да се извърши „%s“ върху бележките в „%s“, защото са извън „refs/"
 "notes/“."
 
-#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:507
-#: builtin/notes.c:519 builtin/notes.c:595 builtin/notes.c:662
-#: builtin/notes.c:812 builtin/notes.c:959 builtin/notes.c:980
+#: builtin/notes.c:376 builtin/notes.c:431 builtin/notes.c:509
+#: builtin/notes.c:521 builtin/notes.c:598 builtin/notes.c:665
+#: builtin/notes.c:815 builtin/notes.c:963 builtin/notes.c:985
 msgid "too many parameters"
 msgstr "прекалено много параметри"
 
-#: builtin/notes.c:389 builtin/notes.c:675
+#: builtin/notes.c:389 builtin/notes.c:678
 #, c-format
 msgid "no note found for object %s."
 msgstr "няма бележки за обекта „%s“."
 
-#: builtin/notes.c:410 builtin/notes.c:573
+#: builtin/notes.c:410 builtin/notes.c:576
 msgid "note contents as a string"
 msgstr "низ, който е съдържанието на бележката"
 
-#: builtin/notes.c:413 builtin/notes.c:576
+#: builtin/notes.c:413 builtin/notes.c:579
 msgid "note contents in a file"
 msgstr "ФАЙЛ със съдържанието на бележката"
 
-#: builtin/notes.c:416 builtin/notes.c:579
+#: builtin/notes.c:416 builtin/notes.c:582
 msgid "reuse and edit specified note object"
 msgstr "преизползване и редактиране на указания ОБЕКТ-бележка"
 
-#: builtin/notes.c:419 builtin/notes.c:582
+#: builtin/notes.c:419 builtin/notes.c:585
 msgid "reuse specified note object"
 msgstr "преизползване на указания ОБЕКТ-бележка"
 
-#: builtin/notes.c:422 builtin/notes.c:585
+#: builtin/notes.c:422 builtin/notes.c:588
 msgid "allow storing empty note"
 msgstr "приемане и на празни бележки"
 
-#: builtin/notes.c:423 builtin/notes.c:494
+#: builtin/notes.c:423 builtin/notes.c:496
 msgid "replace existing notes"
 msgstr "замяна на съществуващите бележки"
 
@@ -14117,31 +14999,31 @@ msgstr ""
 "Не може да се добави бележка, защото такава вече съществува за обекта „%s“.  "
 "Използвайте опцията „-f“, за да презапишете съществуващи бележки."
 
-#: builtin/notes.c:463 builtin/notes.c:542
+#: builtin/notes.c:463 builtin/notes.c:544
 #, c-format
 msgid "Overwriting existing notes for object %s\n"
 msgstr "Презаписване на съществуващите бележки за обекта „%s“\n"
 
-#: builtin/notes.c:474 builtin/notes.c:634 builtin/notes.c:899
+#: builtin/notes.c:475 builtin/notes.c:637 builtin/notes.c:902
 #, c-format
 msgid "Removing note for object %s\n"
 msgstr "Изтриване на бележката за обекта „%s“\n"
 
-#: builtin/notes.c:495
+#: builtin/notes.c:497
 msgid "read objects from stdin"
 msgstr "изчитане на обектите от стандартния вход"
 
-#: builtin/notes.c:497
+#: builtin/notes.c:499
 msgid "load rewriting config for <command> (implies --stdin)"
 msgstr ""
 "зареждане на настройките за КОМАНДАта, която презаписва подавания (включва "
 "опцията „--stdin“)"
 
-#: builtin/notes.c:515
+#: builtin/notes.c:517
 msgid "too few parameters"
 msgstr "прекалено малко параметри"
 
-#: builtin/notes.c:536
+#: builtin/notes.c:538
 #, c-format
 msgid ""
 "Cannot copy notes. Found existing notes for object %s. Use '-f' to overwrite "
@@ -14150,12 +15032,12 @@ msgstr ""
 "Не може да се копира бележка, защото такава вече съществува за обекта „%s“.  "
 "Използвайте опцията „-f“, за да презапишете съществуващи бележки."
 
-#: builtin/notes.c:548
+#: builtin/notes.c:550
 #, c-format
 msgid "missing notes on source object %s. Cannot copy."
 msgstr "няма бележки за обекта-източник „%s“.  Не може да се копира."
 
-#: builtin/notes.c:600
+#: builtin/notes.c:603
 #, c-format
 msgid ""
 "The -m/-F/-c/-C options have been deprecated for the 'edit' subcommand.\n"
@@ -14166,52 +15048,52 @@ msgstr ""
 "Вместо това ги използвайте с подкомандата „add“: „git notes add -f -m/-F/-c/-"
 "C“.\n"
 
-#: builtin/notes.c:695
+#: builtin/notes.c:698
 msgid "failed to delete ref NOTES_MERGE_PARTIAL"
 msgstr "указателят „NOTES_MERGE_PARTIAL“ не може да бъде изтрит"
 
-#: builtin/notes.c:697
+#: builtin/notes.c:700
 msgid "failed to delete ref NOTES_MERGE_REF"
 msgstr "указателят „NOTES_MERGE_REF“ не може да бъде изтрит"
 
-#: builtin/notes.c:699
+#: builtin/notes.c:702
 msgid "failed to remove 'git notes merge' worktree"
 msgstr "работната директория на „git notes merge“ не може да бъде изтрита"
 
-#: builtin/notes.c:719
+#: builtin/notes.c:722
 msgid "failed to read ref NOTES_MERGE_PARTIAL"
 msgstr "указателят „NOTES_MERGE_PARTIAL“ не може да бъде прочетен"
 
-#: builtin/notes.c:721
+#: builtin/notes.c:724
 msgid "could not find commit from NOTES_MERGE_PARTIAL."
 msgstr "подаването от „NOTES_MERGE_PARTIAL“ не може да се открие."
 
-#: builtin/notes.c:723
+#: builtin/notes.c:726
 msgid "could not parse commit from NOTES_MERGE_PARTIAL."
 msgstr "подаването от „NOTES_MERGE_PARTIAL“ не може да се анализира."
 
-#: builtin/notes.c:736
+#: builtin/notes.c:739
 msgid "failed to resolve NOTES_MERGE_REF"
 msgstr "не може да се открие към какво сочи „NOTES_MERGE_REF“"
 
-#: builtin/notes.c:739
+#: builtin/notes.c:742
 msgid "failed to finalize notes merge"
 msgstr "неуспешно сливане на бележките"
 
-#: builtin/notes.c:765
+#: builtin/notes.c:768
 #, c-format
 msgid "unknown notes merge strategy %s"
 msgstr "непозната стратегия за сливане на бележки „%s“"
 
-#: builtin/notes.c:781
+#: builtin/notes.c:784
 msgid "General options"
 msgstr "Общи опции"
 
-#: builtin/notes.c:783
+#: builtin/notes.c:786
 msgid "Merge options"
 msgstr "Опции при сливане"
 
-#: builtin/notes.c:785
+#: builtin/notes.c:788
 msgid ""
 "resolve notes conflicts using the given strategy (manual/ours/theirs/union/"
 "cat_sort_uniq)"
@@ -14221,46 +15103,46 @@ msgstr ""
 "„union“ (обединяване), „cat_sort_uniq“ (обединяване, подреждане, уникални "
 "резултати)"
 
-#: builtin/notes.c:787
+#: builtin/notes.c:790
 msgid "Committing unmerged notes"
 msgstr "Подаване на неслети бележки"
 
-#: builtin/notes.c:789
+#: builtin/notes.c:792
 msgid "finalize notes merge by committing unmerged notes"
 msgstr "завършване на сливането чрез подаване на неслети бележки"
 
-#: builtin/notes.c:791
+#: builtin/notes.c:794
 msgid "Aborting notes merge resolution"
 msgstr "Преустановяване на корекцията при сливането на бележки"
 
-#: builtin/notes.c:793
+#: builtin/notes.c:796
 msgid "abort notes merge"
 msgstr "преустановяване на сливането на бележки"
 
-#: builtin/notes.c:804
+#: builtin/notes.c:807
 msgid "cannot mix --commit, --abort or -s/--strategy"
 msgstr "опциите „--commit“, „--abort“ и „-s“/„--strategy“ са несъвместими"
 
-#: builtin/notes.c:809
+#: builtin/notes.c:812
 msgid "must specify a notes ref to merge"
 msgstr "трябва да укажете указател към бележка за сливане."
 
-#: builtin/notes.c:833
+#: builtin/notes.c:836
 #, c-format
 msgid "unknown -s/--strategy: %s"
 msgstr "неизвестна стратегия към опцията „-s“/„--strategy“: „%s“"
 
-#: builtin/notes.c:870
+#: builtin/notes.c:873
 #, c-format
 msgid "a notes merge into %s is already in-progress at %s"
 msgstr "в момента се извършва сливане на бележките в „%s“ при „%s“"
 
-#: builtin/notes.c:873
+#: builtin/notes.c:876
 #, c-format
 msgid "failed to store link to current notes ref (%s)"
 msgstr "не може да се запази връзка към указателя на текущата бележка („%s“)."
 
-#: builtin/notes.c:875
+#: builtin/notes.c:878
 #, c-format
 msgid ""
 "Automatic notes merge failed. Fix conflicts in %s and commit the result with "
@@ -14271,36 +15153,36 @@ msgstr ""
 "резултата с „git notes merge --commit“ или преустановете сливането с "
 "командата „git notes merge --abort“.\n"
 
-#: builtin/notes.c:897
+#: builtin/notes.c:900
 #, c-format
 msgid "Object %s has no note\n"
 msgstr "Няма бележки за обекта „%s“\n"
 
-#: builtin/notes.c:909
+#: builtin/notes.c:912
 msgid "attempt to remove non-existent note is not an error"
 msgstr "опитът за изтриването на несъществуваща бележка не се счита за грешка"
 
-#: builtin/notes.c:912
+#: builtin/notes.c:915
 msgid "read object names from the standard input"
 msgstr "изчитане на имената на обектите от стандартния вход"
 
-#: builtin/notes.c:950 builtin/prune.c:108 builtin/worktree.c:164
+#: builtin/notes.c:954 builtin/prune.c:108 builtin/worktree.c:165
 msgid "do not remove, show only"
 msgstr "само извеждане без действително окастряне"
 
-#: builtin/notes.c:951
+#: builtin/notes.c:955
 msgid "report pruned notes"
 msgstr "докладване на окастрените обекти"
 
-#: builtin/notes.c:993
+#: builtin/notes.c:998
 msgid "notes-ref"
 msgstr "УКАЗАТЕЛ_ЗА_БЕЛЕЖКА"
 
-#: builtin/notes.c:994
+#: builtin/notes.c:999
 msgid "use notes from <notes-ref>"
 msgstr "да се използва бележката сочена от този УКАЗАТЕЛ_ЗА_БЕЛЕЖКА"
 
-#: builtin/notes.c:1029
+#: builtin/notes.c:1034
 #, c-format
 msgid "unknown subcommand: %s"
 msgstr "непозната подкоманда: %s"
@@ -14318,130 +15200,130 @@ msgstr ""
 "git pack-objects [ОПЦИЯ…] ПРЕФИКС_НА_ИМЕТО [< СПИСЪК_С_УКАЗАТЕЛИ | < "
 "СПИСЪК_С_ОБЕКТИ]"
 
-#: builtin/pack-objects.c:422
+#: builtin/pack-objects.c:423
 #, c-format
 msgid "bad packed object CRC for %s"
 msgstr "лоша контролна сума за пакетирания обект „%s“"
 
-#: builtin/pack-objects.c:433
+#: builtin/pack-objects.c:434
 #, c-format
 msgid "corrupt packed object for %s"
 msgstr "пакетиран обект с грешки за „%s“"
 
-#: builtin/pack-objects.c:564
+#: builtin/pack-objects.c:565
 #, c-format
 msgid "recursive delta detected for object %s"
 msgstr "рекурсивна разлика за обект „%s“"
 
-#: builtin/pack-objects.c:775
+#: builtin/pack-objects.c:776
 #, c-format
 msgid "ordered %u objects, expected %<PRIu32>"
 msgstr "подредени бяха %u обекта, а се очакваха %<PRIu32>"
 
-#: builtin/pack-objects.c:788
+#: builtin/pack-objects.c:789
 #, c-format
 msgid "packfile is invalid: %s"
 msgstr "неправилен пакетен файл: „%s“"
 
-#: builtin/pack-objects.c:792
+#: builtin/pack-objects.c:793
 #, c-format
 msgid "unable to open packfile for reuse: %s"
 msgstr "пакетният файл „%s“ не може да бъде повторно отворен"
 
-#: builtin/pack-objects.c:796
+#: builtin/pack-objects.c:797
 msgid "unable to seek in reused packfile"
 msgstr "неуспешно търсене в преизползван пакетен файл"
 
-#: builtin/pack-objects.c:807
+#: builtin/pack-objects.c:808
 msgid "unable to read from reused packfile"
 msgstr "неуспешно четене от преизползван пакетен файл"
 
-#: builtin/pack-objects.c:835
+#: builtin/pack-objects.c:836
 msgid "disabling bitmap writing, packs are split due to pack.packSizeLimit"
 msgstr ""
 "изключване на записването на битовата маска, пакетите са разделени поради "
 "стойността на „pack.packSizeLimit“"
 
-#: builtin/pack-objects.c:848
+#: builtin/pack-objects.c:849
 msgid "Writing objects"
 msgstr "Записване на обектите"
 
-#: builtin/pack-objects.c:910 builtin/update-index.c:88
+#: builtin/pack-objects.c:911 builtin/update-index.c:89
 #, c-format
 msgid "failed to stat %s"
 msgstr "не може да бъде получена информация чрез „stat“ за „%s“"
 
-#: builtin/pack-objects.c:963
+#: builtin/pack-objects.c:964
 #, c-format
 msgid "wrote %<PRIu32> objects while expecting %<PRIu32>"
 msgstr "бяха записани %<PRIu32> обекти, а се очакваха %<PRIu32>"
 
-#: builtin/pack-objects.c:1157
+#: builtin/pack-objects.c:1158
 msgid "disabling bitmap writing, as some objects are not being packed"
 msgstr ""
 "изключване на записването на битовата маска, защото някои обекти няма да се "
 "пакетират"
 
-#: builtin/pack-objects.c:1585
+#: builtin/pack-objects.c:1586
 #, c-format
 msgid "delta base offset overflow in pack for %s"
 msgstr "прекалено далечно начало на отместването за обектите-разлика за „%s“"
 
-#: builtin/pack-objects.c:1594
+#: builtin/pack-objects.c:1595
 #, c-format
 msgid "delta base offset out of bound for %s"
 msgstr "недостижимо начало на отместването за обектите-разлика за „%s“"
 
-#: builtin/pack-objects.c:1863
+#: builtin/pack-objects.c:1864
 msgid "Counting objects"
 msgstr "Преброяване на обектите"
 
-#: builtin/pack-objects.c:1998
+#: builtin/pack-objects.c:1994
 #, c-format
 msgid "unable to get size of %s"
 msgstr "размерът на „%s“ не може да бъде получен"
 
-#: builtin/pack-objects.c:2013
+#: builtin/pack-objects.c:2009
 #, c-format
 msgid "unable to parse object header of %s"
 msgstr "заглавната част на „%s“ не може да бъде анализирана"
 
-#: builtin/pack-objects.c:2083 builtin/pack-objects.c:2099
-#: builtin/pack-objects.c:2109
+#: builtin/pack-objects.c:2079 builtin/pack-objects.c:2095
+#: builtin/pack-objects.c:2105
 #, c-format
 msgid "object %s cannot be read"
 msgstr "обектът „%s“ не може да се прочете"
 
-#: builtin/pack-objects.c:2086 builtin/pack-objects.c:2113
+#: builtin/pack-objects.c:2082 builtin/pack-objects.c:2109
 #, c-format
 msgid "object %s inconsistent object length (%<PRIuMAX> vs %<PRIuMAX>)"
 msgstr "обектът „%s“ е с неправилна дължина (%<PRIuMAX>, а не %<PRIuMAX>)"
 
-#: builtin/pack-objects.c:2123
+#: builtin/pack-objects.c:2119
 msgid "suboptimal pack - out of memory"
 msgstr "неоптимизиран пакет — паметта свърши"
 
-#: builtin/pack-objects.c:2451
+#: builtin/pack-objects.c:2445
 #, c-format
 msgid "Delta compression using up to %d threads"
 msgstr "Делта компресията ще използва до %d нишки"
 
-#: builtin/pack-objects.c:2583
+#: builtin/pack-objects.c:2577
 #, c-format
 msgid "unable to pack objects reachable from tag %s"
 msgstr ""
 "обектите, които могат да бъдат достигнати от етикета „%s“, не може да бъдат "
 "пакетирани"
 
-#: builtin/pack-objects.c:2670
+#: builtin/pack-objects.c:2664
 msgid "Compressing objects"
 msgstr "Компресиране на обектите"
 
-#: builtin/pack-objects.c:2676
+#: builtin/pack-objects.c:2670
 msgid "inconsistency with delta count"
 msgstr "неправилен брой разлики"
 
-#: builtin/pack-objects.c:2753
+#: builtin/pack-objects.c:2751
 #, c-format
 msgid ""
 "expected edge object ID, got garbage:\n"
@@ -14450,7 +15332,7 @@ msgstr ""
 "очаква се идентификатор на краен обект, а не:\n"
 " %s"
 
-#: builtin/pack-objects.c:2759
+#: builtin/pack-objects.c:2757
 #, c-format
 msgid ""
 "expected object ID, got garbage:\n"
@@ -14459,20 +15341,20 @@ msgstr ""
 "очаква се идентификатор на обект, а не:\n"
 " %s"
 
-#: builtin/pack-objects.c:2857
+#: builtin/pack-objects.c:2855
 msgid "invalid value for --missing"
 msgstr "неправилна стойност за „--missing“"
 
-#: builtin/pack-objects.c:2916 builtin/pack-objects.c:3024
+#: builtin/pack-objects.c:2914 builtin/pack-objects.c:3022
 msgid "cannot open pack index"
 msgstr "индексът на пакетния файл не може да бъде отворен"
 
-#: builtin/pack-objects.c:2947
+#: builtin/pack-objects.c:2945
 #, c-format
 msgid "loose object at %s could not be examined"
 msgstr "непакетираният обект в „%s“ не може да бъде анализиран"
 
-#: builtin/pack-objects.c:3032
+#: builtin/pack-objects.c:3030
 msgid "unable to force loose object"
 msgstr "оставането на обекта непакетиран не може да бъде наложено"
 
@@ -14618,95 +15500,99 @@ msgid "unpack unreachable objects newer than <time>"
 msgstr "разпакетиране на недостижимите обекти, които са по-нови от това ВРЕМЕ"
 
 #: builtin/pack-objects.c:3296
+msgid "use the sparse reachability algorithm"
+msgstr "използване на алгоритъм за частична достижимост"
+
+#: builtin/pack-objects.c:3298
 msgid "create thin packs"
 msgstr "създаване на съкратени пакети"
 
-#: builtin/pack-objects.c:3298
+#: builtin/pack-objects.c:3300
 msgid "create packs suitable for shallow fetches"
 msgstr "пакетиране подходящо за плитко доставяне"
 
-#: builtin/pack-objects.c:3300
+#: builtin/pack-objects.c:3302
 msgid "ignore packs that have companion .keep file"
 msgstr "игнориране на пакетите, които са придружени от файл „.keep“"
 
-#: builtin/pack-objects.c:3302
+#: builtin/pack-objects.c:3304
 msgid "ignore this pack"
 msgstr "пропускане на този пакет"
 
-#: builtin/pack-objects.c:3304
+#: builtin/pack-objects.c:3306
 msgid "pack compression level"
 msgstr "ниво на компресиране при пакетиране"
 
-#: builtin/pack-objects.c:3306
+#: builtin/pack-objects.c:3308
 msgid "do not hide commits by grafts"
 msgstr ""
 "извеждане на всички родители — дори и тези, които нормално са скрити при "
 "присажданията"
 
-#: builtin/pack-objects.c:3308
+#: builtin/pack-objects.c:3310
 msgid "use a bitmap index if available to speed up counting objects"
 msgstr ""
 "използване на съществуващи индекси на база битови маски за ускоряване на "
 "преброяването на обектите"
 
-#: builtin/pack-objects.c:3310
+#: builtin/pack-objects.c:3312
 msgid "write a bitmap index together with the pack index"
 msgstr ""
 "запазване и на индекс на база побитова маска, заедно с индекса за пакета"
 
-#: builtin/pack-objects.c:3313
+#: builtin/pack-objects.c:3315
 msgid "handling for missing objects"
 msgstr "как да се обработват липсващите обекти"
 
-#: builtin/pack-objects.c:3316
+#: builtin/pack-objects.c:3318
 msgid "do not pack objects in promisor packfiles"
 msgstr "без пакетиране на обекти в гарантиращи пакети"
 
-#: builtin/pack-objects.c:3318
+#: builtin/pack-objects.c:3320
 msgid "respect islands during delta compression"
 msgstr "без промяна на групите при делта компресия"
 
-#: builtin/pack-objects.c:3342
+#: builtin/pack-objects.c:3345
 #, c-format
 msgid "delta chain depth %d is too deep, forcing %d"
 msgstr "веригата с разлики е прекалено дълбока — %d, ще се ползва %d"
 
-#: builtin/pack-objects.c:3347
+#: builtin/pack-objects.c:3350
 #, c-format
 msgid "pack.deltaCacheLimit is too high, forcing %d"
 msgstr ""
 "Стойността на настройката „pack.deltaCacheLimit“ е прекалено голяма.  Ще се "
 "ползва %d"
 
-#: builtin/pack-objects.c:3401
+#: builtin/pack-objects.c:3404
 msgid "--max-pack-size cannot be used to build a pack for transfer"
 msgstr ""
 "опцията „--max-pack-size“ не може да се използва за създаване на пакетни "
 "файлове за пренос"
 
-#: builtin/pack-objects.c:3403
+#: builtin/pack-objects.c:3406
 msgid "minimum pack size limit is 1 MiB"
 msgstr "минималният размер на пакетите е 1 MiB"
 
-#: builtin/pack-objects.c:3408
+#: builtin/pack-objects.c:3411
 msgid "--thin cannot be used to build an indexable pack"
 msgstr ""
 "опцията „--thin“не може да се използва за създаване на пакетни файлове с "
 "индекс"
 
-#: builtin/pack-objects.c:3411
+#: builtin/pack-objects.c:3414
 msgid "--keep-unreachable and --unpack-unreachable are incompatible"
 msgstr "опциите „--keep-unreachable“ и „--unpack-unreachable“ са несъвместими"
 
-#: builtin/pack-objects.c:3417
+#: builtin/pack-objects.c:3420
 msgid "cannot use --filter without --stdout"
 msgstr "опцията „-filter“ изисква „-stdout“"
 
-#: builtin/pack-objects.c:3476
+#: builtin/pack-objects.c:3479
 msgid "Enumerating objects"
 msgstr "Изброяване на обектите"
 
-#: builtin/pack-objects.c:3495
+#: builtin/pack-objects.c:3498
 #, c-format
 msgid "Total %<PRIu32> (delta %<PRIu32>), reused %<PRIu32> (delta %<PRIu32>)"
 msgstr ""
@@ -14749,57 +15635,57 @@ msgstr "окастряне на обектите по-стари от това 
 msgid "limit traversal to objects outside promisor packfiles"
 msgstr "ограничаване на обхождането до обекти извън гарантиращи пакети"
 
-#: builtin/prune.c:129
+#: builtin/prune.c:128
 msgid "cannot prune in a precious-objects repo"
 msgstr "хранилище с важни обекти не може да се окастря"
 
-#: builtin/pull.c:60 builtin/pull.c:62
+#: builtin/pull.c:61 builtin/pull.c:63
 #, c-format
 msgid "Invalid value for %s: %s"
 msgstr "Неправилна стойност за „%s“: „%s“"
 
-#: builtin/pull.c:82
+#: builtin/pull.c:83
 msgid "git pull [<options>] [<repository> [<refspec>...]]"
 msgstr "git push [ОПЦИЯ…] [ХРАНИЛИЩЕ [УКАЗАТЕЛ_НА_ВЕРСИЯ…]]"
 
-#: builtin/pull.c:133
+#: builtin/pull.c:134
 msgid "control for recursive fetching of submodules"
 msgstr "управление на рекурсивното доставяне на подмодулите"
 
-#: builtin/pull.c:137
+#: builtin/pull.c:138
 msgid "Options related to merging"
 msgstr "Опции при сливане"
 
-#: builtin/pull.c:140
+#: builtin/pull.c:141
 msgid "incorporate changes by rebasing rather than merging"
 msgstr "внасяне на промените чрез пребазиране, а не чрез сливане"
 
-#: builtin/pull.c:167 builtin/rebase--interactive.c:147 builtin/revert.c:122
+#: builtin/pull.c:168 builtin/rebase--interactive.c:149 builtin/revert.c:123
 msgid "allow fast-forward"
 msgstr "позволяване на превъртания"
 
-#: builtin/pull.c:176
+#: builtin/pull.c:177
 msgid "automatically stash/stash pop before and after rebase"
 msgstr "автоматично скатаване/прилагане на скатаното преди и след пребазиране"
 
-#: builtin/pull.c:192
+#: builtin/pull.c:193
 msgid "Options related to fetching"
 msgstr "Опции при доставяне"
 
-#: builtin/pull.c:202
+#: builtin/pull.c:203
 msgid "force overwrite of local branch"
 msgstr "принудително презаписване на локалния клон"
 
-#: builtin/pull.c:210
+#: builtin/pull.c:211
 msgid "number of submodules pulled in parallel"
 msgstr "брой подмодули издърпани паралелно"
 
-#: builtin/pull.c:305
+#: builtin/pull.c:306
 #, c-format
 msgid "Invalid value for pull.ff: %s"
 msgstr "Неправилна стойност за „pull.ff“: „%s“"
 
-#: builtin/pull.c:421
+#: builtin/pull.c:422
 msgid ""
 "There is no candidate for rebasing against among the refs that you just "
 "fetched."
@@ -14807,14 +15693,14 @@ msgstr ""
 "Между указателите, които току що доставихте, няма подходящ кандидат, върху "
 "който да пребазирате."
 
-#: builtin/pull.c:423
+#: builtin/pull.c:424
 msgid ""
 "There are no candidates for merging among the refs that you just fetched."
 msgstr ""
 "Между указателите, които току що доставихте, няма подходящ кандидат, който "
 "да слеете."
 
-#: builtin/pull.c:424
+#: builtin/pull.c:425
 msgid ""
 "Generally this means that you provided a wildcard refspec which had no\n"
 "matches on the remote end."
@@ -14822,7 +15708,7 @@ msgstr ""
 "Най вероятно сте подали шаблон за указатели, който не е напаснал с нищо в "
 "отдалеченото хранилище."
 
-#: builtin/pull.c:427
+#: builtin/pull.c:428
 #, c-format
 msgid ""
 "You asked to pull from the remote '%s', but did not specify\n"
@@ -14833,44 +15719,44 @@ msgstr ""
 "Понеже това не е хранилището по подразбиране на текущия клон, трябва\n"
 "да укажете отдалечения клон на командния ред."
 
-#: builtin/pull.c:432 builtin/rebase.c:761 git-parse-remote.sh:73
+#: builtin/pull.c:433 builtin/rebase.c:956 git-parse-remote.sh:73
 msgid "You are not currently on a branch."
 msgstr "Извън всички клони."
 
-#: builtin/pull.c:434 builtin/pull.c:449 git-parse-remote.sh:79
+#: builtin/pull.c:435 builtin/pull.c:450 git-parse-remote.sh:79
 msgid "Please specify which branch you want to rebase against."
 msgstr "Укажете върху кой клон искате да пребазирате."
 
-#: builtin/pull.c:436 builtin/pull.c:451 git-parse-remote.sh:82
+#: builtin/pull.c:437 builtin/pull.c:452 git-parse-remote.sh:82
 msgid "Please specify which branch you want to merge with."
 msgstr "Укажете кой клон искате да слеете."
 
-#: builtin/pull.c:437 builtin/pull.c:452
+#: builtin/pull.c:438 builtin/pull.c:453
 msgid "See git-pull(1) for details."
 msgstr "За повече информация погледнете ръководството „git-pull(1)“"
 
-#: builtin/pull.c:439 builtin/pull.c:445 builtin/pull.c:454
-#: builtin/rebase.c:767 git-parse-remote.sh:64
+#: builtin/pull.c:440 builtin/pull.c:446 builtin/pull.c:455
+#: builtin/rebase.c:962 git-parse-remote.sh:64
 msgid "<remote>"
 msgstr "ОТДАЛЕЧЕНО_ХРАНИЛИЩЕ"
 
-#: builtin/pull.c:439 builtin/pull.c:454 builtin/pull.c:459
-#: git-legacy-rebase.sh:556 git-parse-remote.sh:65
+#: builtin/pull.c:440 builtin/pull.c:455 builtin/pull.c:460
+#: git-legacy-rebase.sh:564 git-parse-remote.sh:65
 msgid "<branch>"
 msgstr "КЛОН"
 
-#: builtin/pull.c:447 builtin/rebase.c:759 git-parse-remote.sh:75
+#: builtin/pull.c:448 builtin/rebase.c:954 git-parse-remote.sh:75
 msgid "There is no tracking information for the current branch."
 msgstr "Текущият клон не следи никой."
 
-#: builtin/pull.c:456 git-parse-remote.sh:95
+#: builtin/pull.c:457 git-parse-remote.sh:95
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:"
 msgstr ""
 "Ако искате да зададете информация за следен клон, можете да направите това с "
 "командата:"
 
-#: builtin/pull.c:461
+#: builtin/pull.c:462
 #, c-format
 msgid ""
 "Your configuration specifies to merge with the ref '%s'\n"
@@ -14879,32 +15765,32 @@ msgstr ""
 "За сливане е указан отдалеченият указател „%s“,\n"
 "но такъв не е доставен."
 
-#: builtin/pull.c:565
+#: builtin/pull.c:566
 #, c-format
 msgid "unable to access commit %s"
 msgstr "недостъпно подаване: %s"
 
-#: builtin/pull.c:843
+#: builtin/pull.c:844
 msgid "ignoring --verify-signatures for rebase"
 msgstr "без „--verify-signatures“ при пребазиране"
 
-#: builtin/pull.c:891
+#: builtin/pull.c:892
 msgid "--[no-]autostash option is only valid with --rebase."
 msgstr "опцията „--[no-]autostash“ изисква „--rebase“"
 
-#: builtin/pull.c:899
+#: builtin/pull.c:900
 msgid "Updating an unborn branch with changes added to the index."
 msgstr "Обновяване на все още несъздаден клон с промените от индекса"
 
-#: builtin/pull.c:902
+#: builtin/pull.c:904
 msgid "pull with rebase"
 msgstr "издърпване с пребазиране"
 
-#: builtin/pull.c:903
+#: builtin/pull.c:905
 msgid "please commit or stash them."
 msgstr "трябва да подадете или скатаете промените."
 
-#: builtin/pull.c:928
+#: builtin/pull.c:930
 #, c-format
 msgid ""
 "fetch updated the current branch head.\n"
@@ -14914,7 +15800,7 @@ msgstr ""
 "доставянето обнови върха на текущия клон.  Работното\n"
 "ви копие бе превъртяно от подаване „%s“."
 
-#: builtin/pull.c:934
+#: builtin/pull.c:936
 #, c-format
 msgid ""
 "Cannot fast-forward your working tree.\n"
@@ -14931,15 +15817,15 @@ msgstr ""
 "  $ git reset --hard\n"
 "за връщане към нормално състояние."
 
-#: builtin/pull.c:949
+#: builtin/pull.c:951
 msgid "Cannot merge multiple branches into empty head."
 msgstr "Не може да сливате множество клони в празен върхов указател."
 
-#: builtin/pull.c:953
+#: builtin/pull.c:955
 msgid "Cannot rebase onto multiple branches."
 msgstr "Не може да пребазирате върху повече от един клон."
 
-#: builtin/pull.c:960
+#: builtin/pull.c:962
 msgid "cannot rebase with locally recorded submodule modifications"
 msgstr ""
 "пребазирането е невъзможно заради локално записаните промени по подмодулите"
@@ -14956,7 +15842,7 @@ msgstr "съкращение за етикет без ЕТИКЕТ"
 msgid "--delete only accepts plain target ref names"
 msgstr "опцията „--delete“ приема за цел само прости имена на указатели"
 
-#: builtin/push.c:165
+#: builtin/push.c:167
 msgid ""
 "\n"
 "To choose either option permanently, see push.default in 'git help config'."
@@ -14965,7 +15851,7 @@ msgstr ""
 "За да включите тази опция за постоянно, погледнете документацията за "
 "настройката „push.default“ в „git help config“."
 
-#: builtin/push.c:168
+#: builtin/push.c:170
 #, c-format
 msgid ""
 "The upstream branch of your current branch does not match\n"
@@ -14990,7 +15876,7 @@ msgstr ""
 "    git push %s HEAD\n"
 "%s"
 
-#: builtin/push.c:183
+#: builtin/push.c:185
 #, c-format
 msgid ""
 "You are not currently on a branch.\n"
@@ -15004,7 +15890,7 @@ msgstr ""
 "\n"
 "    git push %s HEAD:ИМЕ_НА_ОТДАЛЕЧЕНИЯ_КЛОН\n"
 
-#: builtin/push.c:197
+#: builtin/push.c:199
 #, c-format
 msgid ""
 "The current branch %s has no upstream branch.\n"
@@ -15018,14 +15904,14 @@ msgstr ""
 "\n"
 "    git push --set-upstream %s %s\n"
 
-#: builtin/push.c:205
+#: builtin/push.c:207
 #, c-format
 msgid "The current branch %s has multiple upstream branches, refusing to push."
 msgstr ""
 "Текущият клон „%s“ следи няколко отдалечени клона, не можете просто да "
 "изтласкате."
 
-#: builtin/push.c:208
+#: builtin/push.c:210
 #, c-format
 msgid ""
 "You are pushing to remote '%s', which is not the upstream of\n"
@@ -15037,14 +15923,14 @@ msgstr ""
 "Трябва да укажете коя версия да се изтласка, за обновяване на отдалечения "
 "клон."
 
-#: builtin/push.c:267
+#: builtin/push.c:269
 msgid ""
 "You didn't specify any refspecs to push, and push.default is \"nothing\"."
 msgstr ""
 "Не сте указали версия за подаване, а настройката „push.default“ е "
 "„nothing“ (нищо без изрично указана версия да не се изтласква)"
 
-#: builtin/push.c:274
+#: builtin/push.c:276
 msgid ""
 "Updates were rejected because the tip of your current branch is behind\n"
 "its remote counterpart. Integrate the remote changes (e.g.\n"
@@ -15058,7 +15944,7 @@ msgstr ""
 "преди отново да изтласкате промените.  За повече информация вижте раздела\n"
 "„Note about fast-forwards“ в страницата от ръководството „git push --help“."
 
-#: builtin/push.c:280
+#: builtin/push.c:282
 msgid ""
 "Updates were rejected because a pushed branch tip is behind its remote\n"
 "counterpart. Check out this branch and integrate the remote changes\n"
@@ -15072,7 +15958,7 @@ msgstr ""
 "информация погледнете раздела „Note about fast-forwards“ в страницата от\n"
 "ръководството „git push --help“."
 
-#: builtin/push.c:286
+#: builtin/push.c:288
 msgid ""
 "Updates were rejected because the remote contains work that you do\n"
 "not have locally. This is usually caused by another repository pushing\n"
@@ -15091,14 +15977,14 @@ msgstr ""
 "страницата\n"
 "от ръководството „git push --help“."
 
-#: builtin/push.c:293
+#: builtin/push.c:295
 msgid "Updates were rejected because the tag already exists in the remote."
 msgstr ""
 "Изтласкването е отхвърлено, защото в отдалеченото хранилище съществува "
 "етикет,\n"
 "който ще припокриете с етикет от вашето хранилище."
 
-#: builtin/push.c:296
+#: builtin/push.c:298
 msgid ""
 "You cannot update a remote ref that points at a non-commit object,\n"
 "or update a remote ref to make it point at a non-commit object,\n"
@@ -15108,22 +15994,22 @@ msgstr ""
 "указател, който вече сочи към обект, който не е подаване, както и тепърва\n"
 "да го промените да сочи към подобен обект.\n"
 
-#: builtin/push.c:357
+#: builtin/push.c:359
 #, c-format
 msgid "Pushing to %s\n"
 msgstr "Изтласкване към „%s“\n"
 
-#: builtin/push.c:361
+#: builtin/push.c:364
 #, c-format
 msgid "failed to push some refs to '%s'"
 msgstr "част от указателите не бяха изтласкани към „%s“"
 
-#: builtin/push.c:395
+#: builtin/push.c:398
 #, c-format
 msgid "bad repository '%s'"
 msgstr "неправилно указано хранилище „%s“"
 
-#: builtin/push.c:396
+#: builtin/push.c:399
 msgid ""
 "No configured push destination.\n"
 "Either specify the URL from the command-line or configure a remote "
@@ -15145,107 +16031,107 @@ msgstr ""
 "\n"
 "    git push ИМЕ\n"
 
-#: builtin/push.c:551
+#: builtin/push.c:554
 msgid "repository"
 msgstr "хранилище"
 
-#: builtin/push.c:552 builtin/send-pack.c:164
+#: builtin/push.c:555 builtin/send-pack.c:164
 msgid "push all refs"
 msgstr "изтласкване на всички указатели"
 
-#: builtin/push.c:553 builtin/send-pack.c:166
+#: builtin/push.c:556 builtin/send-pack.c:166
 msgid "mirror all refs"
 msgstr "огледално копие на всички указатели"
 
-#: builtin/push.c:555
+#: builtin/push.c:558
 msgid "delete refs"
 msgstr "изтриване на указателите"
 
-#: builtin/push.c:556
+#: builtin/push.c:559
 msgid "push tags (can't be used with --all or --mirror)"
 msgstr "изтласкване на етикетите (несъвместимо с опциите „--all“ и „--mirror“)"
 
-#: builtin/push.c:559 builtin/send-pack.c:167
+#: builtin/push.c:562 builtin/send-pack.c:167
 msgid "force updates"
 msgstr "принудително обновяване"
 
-#: builtin/push.c:561 builtin/send-pack.c:181
+#: builtin/push.c:564 builtin/send-pack.c:181
 msgid "<refname>:<expect>"
 msgstr "УКАЗАТЕЛ:ОЧАКВАНА_СТОЙНОСТ"
 
-#: builtin/push.c:562 builtin/send-pack.c:182
+#: builtin/push.c:565 builtin/send-pack.c:182
 msgid "require old value of ref to be at this value"
 msgstr "УКАЗАТЕЛят трябва първоначално да е с тази ОЧАКВАНА_СТОЙНОСТ"
 
-#: builtin/push.c:565
+#: builtin/push.c:568
 msgid "control recursive pushing of submodules"
 msgstr "управление на рекурсивното изтласкване на подмодулите"
 
-#: builtin/push.c:567 builtin/send-pack.c:175
+#: builtin/push.c:570 builtin/send-pack.c:175
 msgid "use thin pack"
 msgstr "използване на съкратени пакети"
 
-#: builtin/push.c:568 builtin/push.c:569 builtin/send-pack.c:161
+#: builtin/push.c:571 builtin/push.c:572 builtin/send-pack.c:161
 #: builtin/send-pack.c:162
 msgid "receive pack program"
 msgstr "програма за получаването на пакети"
 
-#: builtin/push.c:570
+#: builtin/push.c:573
 msgid "set upstream for git pull/status"
 msgstr "задаване на отдалеченото хранилище за командите „git pull/status“"
 
-#: builtin/push.c:573
+#: builtin/push.c:576
 msgid "prune locally removed refs"
 msgstr "окастряне на указателите, които са премахнати от локалното хранилище"
 
-#: builtin/push.c:575
+#: builtin/push.c:578
 msgid "bypass pre-push hook"
 msgstr "без изпълнение на куката преди изтласкване (pre-push)"
 
-#: builtin/push.c:576
+#: builtin/push.c:579
 msgid "push missing but relevant tags"
 msgstr ""
 "изтласкване на липсващите в отдалеченото хранилище, но свързани с текущото "
 "изтласкване, етикети"
 
-#: builtin/push.c:579 builtin/send-pack.c:169
+#: builtin/push.c:582 builtin/send-pack.c:169
 msgid "GPG sign the push"
 msgstr "подписване на изтласкването с GPG"
 
-#: builtin/push.c:581 builtin/send-pack.c:176
+#: builtin/push.c:584 builtin/send-pack.c:176
 msgid "request atomic transaction on remote side"
 msgstr "изискване на атомарни операции от отсрещната страна"
 
-#: builtin/push.c:599
+#: builtin/push.c:602
 msgid "--delete is incompatible with --all, --mirror and --tags"
 msgstr ""
 "опцията „--delete“ е несъвместима с опциите  „--all“, „--mirror“ и „--tags“"
 
-#: builtin/push.c:601
+#: builtin/push.c:604
 msgid "--delete doesn't make sense without any refs"
 msgstr "опцията „--delete“ изисква поне един указател на версия"
 
-#: builtin/push.c:604
+#: builtin/push.c:607
 msgid "--all and --tags are incompatible"
 msgstr "опциите „--all“ и „--tags“ са несъвместими"
 
-#: builtin/push.c:606
+#: builtin/push.c:609
 msgid "--all can't be combined with refspecs"
 msgstr "опцията „--all“ е несъвместима с указването на версия"
 
-#: builtin/push.c:610
+#: builtin/push.c:613
 msgid "--mirror and --tags are incompatible"
 msgstr "опциите „--mirror“ и „--tags“ са несъвместими"
 
-#: builtin/push.c:612
+#: builtin/push.c:615
 msgid "--mirror can't be combined with refspecs"
 msgstr "опцията „--mirror“ е несъвместима с указването на версия"
 
-#: builtin/push.c:615
+#: builtin/push.c:618
 msgid "--all and --mirror are incompatible"
 msgstr "опциите „--all“ и „--mirror“ са несъвместими"
 
-#: builtin/push.c:634
+#: builtin/push.c:637
 msgid "push options must not have new line characters"
 msgstr "опциите за изтласкване не трябва да съдържат знак за нов ред"
 
@@ -15282,7 +16168,7 @@ msgstr "вариантът с единствен аргумент изисква
 msgid "need two commit ranges"
 msgstr "необходими са два диапазона с подавания"
 
-#: builtin/read-tree.c:40
+#: builtin/read-tree.c:41
 msgid ""
 "git read-tree [(-m [--trivial] [--aggressive] | --reset | --prefix=<prefix>) "
 "[-u [--exclude-per-directory=<gitignore>] | -i]] [--no-sparse-checkout] [--"
@@ -15293,71 +16179,71 @@ msgstr ""
 "checkout] [--index-output=ФАЙЛ] (--empty | УКАЗАТЕЛ_КЪМ_ДЪРВО_1 "
 "[УКАЗАТЕЛ_КЪМ_ДЪРВО_2 [УКАЗАТЕЛ_КЪМ_ДЪРВО_3]])"
 
-#: builtin/read-tree.c:123
+#: builtin/read-tree.c:124
 msgid "write resulting index to <file>"
 msgstr "запазване на индекса в този ФАЙЛ"
 
-#: builtin/read-tree.c:126
+#: builtin/read-tree.c:127
 msgid "only empty the index"
 msgstr "само зануляване на индекса"
 
-#: builtin/read-tree.c:128
+#: builtin/read-tree.c:129
 msgid "Merging"
 msgstr "Сливане"
 
-#: builtin/read-tree.c:130
+#: builtin/read-tree.c:131
 msgid "perform a merge in addition to a read"
 msgstr "да се извърши и сливане след освен изчитането"
 
-#: builtin/read-tree.c:132
+#: builtin/read-tree.c:133
 msgid "3-way merge if no file level merging required"
 msgstr "тройно сливане, ако не се налага пофайлово сливане"
 
-#: builtin/read-tree.c:134
+#: builtin/read-tree.c:135
 msgid "3-way merge in presence of adds and removes"
 msgstr "тройно сливане при добавяне на добавяне и изтриване на файлове"
 
-#: builtin/read-tree.c:136
+#: builtin/read-tree.c:137
 msgid "same as -m, but discard unmerged entries"
 msgstr "същото като опцията „-m“, но неслетите обекти се пренебрегват"
 
-#: builtin/read-tree.c:137
+#: builtin/read-tree.c:138
 msgid "<subdirectory>/"
 msgstr "ПОДДИРЕКТОРИЯ/"
 
-#: builtin/read-tree.c:138
+#: builtin/read-tree.c:139
 msgid "read the tree into the index under <subdirectory>/"
 msgstr "изчитане на дървото към индекса като да е в тази ПОДДИРЕКТОРИЯ/"
 
-#: builtin/read-tree.c:141
+#: builtin/read-tree.c:142
 msgid "update working tree with merge result"
 msgstr "обновяване на работното дърво с резултата от сливането"
 
-#: builtin/read-tree.c:143
+#: builtin/read-tree.c:144
 msgid "gitignore"
 msgstr "ФАЙЛ_С_ИЗКЛЮЧЕНИЯ"
 
-#: builtin/read-tree.c:144
+#: builtin/read-tree.c:145
 msgid "allow explicitly ignored files to be overwritten"
 msgstr "позволяване на презаписването на изрично пренебрегваните файлове"
 
-#: builtin/read-tree.c:147
+#: builtin/read-tree.c:148
 msgid "don't check the working tree after merging"
 msgstr "без проверка на работното дърво след сливането"
 
-#: builtin/read-tree.c:148
+#: builtin/read-tree.c:149
 msgid "don't update the index or the work tree"
 msgstr "без обновяване и на индекса, и на работното дърво"
 
-#: builtin/read-tree.c:150
+#: builtin/read-tree.c:151
 msgid "skip applying sparse checkout filter"
 msgstr "без прилагане на филтъра за частично изтегляне"
 
-#: builtin/read-tree.c:152
+#: builtin/read-tree.c:153
 msgid "debug unpack-trees"
 msgstr "изчистване на грешки в командата „unpack-trees“"
 
-#: builtin/rebase.c:29
+#: builtin/rebase.c:30
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] [<upstream>] "
 "[<branch>]"
@@ -15365,47 +16251,51 @@ msgstr ""
 "git rebase [-i] [ОПЦИЯ…] [--exec КОМАНДА] [--onto НОВА_БАЗА] [КЛОН_ИЗТОЧНИК] "
 "[КЛОН]"
 
-#: builtin/rebase.c:31
+#: builtin/rebase.c:32
 msgid ""
 "git rebase [-i] [options] [--exec <cmd>] [--onto <newbase>] --root [<branch>]"
 msgstr ""
 "git rebase [-i] [ОПЦИЯ…] [--exec КОМАНДА] [--onto НОВА_БАЗА] --root [КЛОН]"
 
-#: builtin/rebase.c:33
+#: builtin/rebase.c:34
 msgid "git rebase --continue | --abort | --skip | --edit-todo"
 msgstr "git rebase --continue | --abort | --skip | --edit-todo"
 
-#: builtin/rebase.c:119
+#: builtin/rebase.c:121 builtin/rebase.c:1437
 #, c-format
 msgid "%s requires an interactive rebase"
 msgstr "„%s“ изисква интерактивно пребазиране"
 
-#: builtin/rebase.c:171
+#: builtin/rebase.c:173
 #, c-format
 msgid "could not get 'onto': '%s'"
 msgstr "не може да се премине към новата база, зададена с „onto“: „%s“"
 
-#: builtin/rebase.c:186
+#: builtin/rebase.c:188
 #, c-format
 msgid "invalid orig-head: '%s'"
 msgstr "неправилен указател към първоначален връх „orig-head“: „%s“"
 
-#: builtin/rebase.c:214
+#: builtin/rebase.c:213
 #, c-format
 msgid "ignoring invalid allow_rerere_autoupdate: '%s'"
 msgstr "неправилната стойност на „allow_rerere_autoupdate“ се прескача: „%s“"
 
-#: builtin/rebase.c:259
+#: builtin/rebase.c:289
 #, c-format
 msgid "Could not read '%s'"
 msgstr "Пътят „%s“ не може да бъде прочетен"
 
-#: builtin/rebase.c:277
+#: builtin/rebase.c:307
 #, c-format
 msgid "Cannot store %s"
 msgstr "„%s“ не може да бъде запазен"
 
-#: builtin/rebase.c:337
+#: builtin/rebase.c:402
+msgid "could not determine HEAD revision"
+msgstr "не може да се определи към какво да сочи указателят „HEAD“"
+
+#: builtin/rebase.c:522
 msgid ""
 "Resolve all conflicts manually, mark them as resolved with\n"
 "\"git add/rm <conflicted_files>\", then run \"git rebase --continue\".\n"
@@ -15413,17 +16303,31 @@ msgid ""
 "To abort and get back to the state before \"git rebase\", run \"git rebase --"
 "abort\"."
 msgstr ""
-"След коригирането на конфликтите, отбележете решаването им чрез:\n"
+"След коригирането на конфликтите отбележете решаването им чрез:\n"
 "„git add/rm ФАЙЛ_С_КОНФЛИКТ…“ и изпълнете „git rebase --continue“.\n"
 "Ако предпочитате да прескочите тази кръпка, изпълнете „git rebase --skip“.\n"
 "За да откажете пребазирането и да се върнете към първоначалното състояние,\n"
 "изпълнете „git rebase --abort“."
 
-#: builtin/rebase.c:561
-msgid "could not determine HEAD revision"
-msgstr "не може да се определи към какво да сочи указателят „HEAD“"
+#: builtin/rebase.c:603
+#, c-format
+msgid ""
+"\n"
+"git encountered an error while preparing the patches to replay\n"
+"these revisions:\n"
+"\n"
+"    %s\n"
+"\n"
+"As a result, git cannot rebase them."
+msgstr ""
+"\n"
+"Грешка при приготвянето на кръпките за прилагането на следните версии:\n"
+"\n"
+"    %s\n"
+"\n"
+"В резултат те не могат да се пребазират."
 
-#: builtin/rebase.c:753
+#: builtin/rebase.c:948
 #, c-format
 msgid ""
 "%s\n"
@@ -15440,7 +16344,7 @@ msgstr ""
 "    git rebase КЛОН\n"
 "\n"
 
-#: builtin/rebase.c:769
+#: builtin/rebase.c:964
 #, c-format
 msgid ""
 "If you wish to set tracking information for this branch you can do so with:\n"
@@ -15453,159 +16357,172 @@ msgstr ""
 "\n"
 "    git branch --set-upstream-to=%s/КЛОН %s\n"
 
-#: builtin/rebase.c:832
+#: builtin/rebase.c:994
+msgid "exec commands cannot contain newlines"
+msgstr "командите за изпълнение не може да съдържат нови редове"
+
+#: builtin/rebase.c:998
+msgid "empty exec command"
+msgstr "празна команда за изпълнение"
+
+#: builtin/rebase.c:1040
 msgid "rebase onto given branch instead of upstream"
 msgstr "пребазиране върху зададения, а не следения клон"
 
-#: builtin/rebase.c:834
+#: builtin/rebase.c:1042
 msgid "allow pre-rebase hook to run"
 msgstr "позволяване на куката преди пребазиране да се изпълни"
 
-#: builtin/rebase.c:836
+#: builtin/rebase.c:1044
 msgid "be quiet. implies --no-stat"
 msgstr "без извеждане на информация.  Включва опцията „--no-stat“"
 
-#: builtin/rebase.c:839
+#: builtin/rebase.c:1047
 msgid "display a diffstat of what changed upstream"
 msgstr "извеждане на статистика с промените в следения клон"
 
-#: builtin/rebase.c:842
+#: builtin/rebase.c:1050
 msgid "do not show diffstat of what changed upstream"
 msgstr "без извеждане на статистика с промените в следения клон"
 
-#: builtin/rebase.c:845
+#: builtin/rebase.c:1053
 msgid "add a Signed-off-by: line to each commit"
 msgstr ""
 "добавяне на ред за подпис „Signed-off-by“ в съобщението на всяко подаване"
 
-#: builtin/rebase.c:847 builtin/rebase.c:851 builtin/rebase.c:853
+#: builtin/rebase.c:1055 builtin/rebase.c:1059 builtin/rebase.c:1061
 msgid "passed to 'git am'"
 msgstr "подава се на командата „git am“"
 
-#: builtin/rebase.c:855 builtin/rebase.c:857
+#: builtin/rebase.c:1063 builtin/rebase.c:1065
 msgid "passed to 'git apply'"
 msgstr "подава се на командата „git apply“"
 
-#: builtin/rebase.c:859 builtin/rebase.c:862
+#: builtin/rebase.c:1067 builtin/rebase.c:1070
 msgid "cherry-pick all commits, even if unchanged"
 msgstr "отбиране на всички подавания дори да няма промени"
 
-#: builtin/rebase.c:864
+#: builtin/rebase.c:1072
 msgid "continue"
 msgstr "продължаване"
 
-#: builtin/rebase.c:867
+#: builtin/rebase.c:1075
 msgid "skip current patch and continue"
 msgstr "прескачане на текущата кръпка и продължаване"
 
-#: builtin/rebase.c:869
+#: builtin/rebase.c:1077
 msgid "abort and check out the original branch"
 msgstr "преустановяване и възстановяване на първоначалния клон"
 
-#: builtin/rebase.c:872
+#: builtin/rebase.c:1080
 msgid "abort but keep HEAD where it is"
 msgstr "преустановяване без промяна към какво сочи „HEAD“"
 
-#: builtin/rebase.c:873
+#: builtin/rebase.c:1081
 msgid "edit the todo list during an interactive rebase"
 msgstr "редактиране на файла с команди при интерактивно пребазиране"
 
-#: builtin/rebase.c:876
+#: builtin/rebase.c:1084
 msgid "show the patch file being applied or merged"
 msgstr "показване на кръпката, която се прилага или слива"
 
-#: builtin/rebase.c:879
+#: builtin/rebase.c:1087
 msgid "use merging strategies to rebase"
 msgstr "при пребазиране да се ползва стратегия за сливане"
 
-#: builtin/rebase.c:883
+#: builtin/rebase.c:1091
 msgid "let the user edit the list of commits to rebase"
 msgstr ""
 "позволяване на потребителя да редактира списъка с подавания за пребазиране"
 
-#: builtin/rebase.c:887
+#: builtin/rebase.c:1095
 msgid "try to recreate merges instead of ignoring them"
 msgstr "пресъздаване на сливанията вместо да се прескачат"
 
-#: builtin/rebase.c:891
+#: builtin/rebase.c:1099
 msgid "allow rerere to update index with resolved conflict"
 msgstr "позволяване на „rerere“ да обнови индекса с корекцията на конфликт"
 
-#: builtin/rebase.c:894
+#: builtin/rebase.c:1102
 msgid "preserve empty commits during rebase"
 msgstr "запазване на празните подавания при пребазиране"
 
-#: builtin/rebase.c:896
+#: builtin/rebase.c:1104
 msgid "move commits that begin with squash!/fixup! under -i"
 msgstr ""
 "преместване на подаванията, които започват със „squash!“/“fixup!“ при „-i“"
 
-#: builtin/rebase.c:902
+#: builtin/rebase.c:1110
 msgid "automatically stash/stash pop before and after"
 msgstr "автоматично скатаване/прилагане на скатаното преди и след пребазиране"
 
-#: builtin/rebase.c:904
+#: builtin/rebase.c:1112
 msgid "add exec lines after each commit of the editable list"
 msgstr ""
 "добавяне на редове с команди за изпълнение след всяко подаване в "
 "редактирания списък"
 
-#: builtin/rebase.c:908
+#: builtin/rebase.c:1116
 msgid "allow rebasing commits with empty messages"
 msgstr "позволяване на пребазиране на подавания с празни съобщения"
 
-#: builtin/rebase.c:911
+#: builtin/rebase.c:1119
 msgid "try to rebase merges instead of skipping them"
 msgstr "опит за пребазиране на сливанията вместо те да се прескачат"
 
-#: builtin/rebase.c:914
+#: builtin/rebase.c:1122
 msgid "use 'merge-base --fork-point' to refine upstream"
 msgstr ""
 "за доуточняването на следения клон, използвайте:\n"
 "\n"
-"    git merge-base --fork-point УКАЗАТЕЛ [ПОДАВАНЕ]"
+"    git merge-base --fork-point"
 
-#: builtin/rebase.c:916
+#: builtin/rebase.c:1124
 msgid "use the given merge strategy"
 msgstr "използване на зададената стратегията на сливане"
 
-#: builtin/rebase.c:918 builtin/revert.c:111
+#: builtin/rebase.c:1126 builtin/revert.c:112
 msgid "option"
 msgstr "опция"
 
-#: builtin/rebase.c:919
+#: builtin/rebase.c:1127
 msgid "pass the argument through to the merge strategy"
 msgstr "аргументът да се подаде на стратегията за сливане"
 
-#: builtin/rebase.c:922
+#: builtin/rebase.c:1130
 msgid "rebase all reachable commits up to the root(s)"
 msgstr "пребазиране на всички достижими подавания до началното им подаване"
 
-#: builtin/rebase.c:938
+#: builtin/rebase.c:1133 builtin/rebase--interactive.c:198
+msgid "automatically re-schedule any `exec` that fails"
+msgstr ""
+"автоматично подаване за повторно изпълнение на командите завършили с неуспех"
+
+#: builtin/rebase.c:1149
 #, c-format
 msgid "could not exec %s"
 msgstr "„%s“ не може да се изпълни"
 
-#: builtin/rebase.c:956 git-legacy-rebase.sh:213
+#: builtin/rebase.c:1167 git-legacy-rebase.sh:220
 msgid "It looks like 'git am' is in progress. Cannot rebase."
 msgstr ""
 "Изглежда, че сега се прилагат кръпки чрез командата „git-am“.  Не може да "
 "пребазирате в момента."
 
-#: builtin/rebase.c:997 git-legacy-rebase.sh:395
+#: builtin/rebase.c:1208 git-legacy-rebase.sh:406
 msgid "No rebase in progress?"
 msgstr "Изглежда в момента не тече пребазиране"
 
-#: builtin/rebase.c:1001 git-legacy-rebase.sh:406
+#: builtin/rebase.c:1212 git-legacy-rebase.sh:417
 msgid "The --edit-todo action can only be used during interactive rebase."
 msgstr ""
 "Опцията „--edit-todo“ е достъпна само по време на интерактивно пребазиране."
 
-#: builtin/rebase.c:1015 git-legacy-rebase.sh:413
+#: builtin/rebase.c:1226 git-legacy-rebase.sh:424
 msgid "Cannot read HEAD"
 msgstr "Указателят „HEAD“ не може да бъде прочетен"
 
-#: builtin/rebase.c:1028 git-legacy-rebase.sh:416
+#: builtin/rebase.c:1238 git-legacy-rebase.sh:427
 msgid ""
 "You must edit all merge conflicts and then\n"
 "mark them as resolved using git add"
@@ -15613,21 +16530,21 @@ msgstr ""
 "Трябва да редактирате всички конфликти при сливането.  След това\n"
 "отбележете коригирането им чрез командата „git add“"
 
-#: builtin/rebase.c:1047
+#: builtin/rebase.c:1257
 msgid "could not discard worktree changes"
 msgstr "промените в работното дърво не могат да бъдат занулени"
 
-#: builtin/rebase.c:1066
+#: builtin/rebase.c:1276
 #, c-format
 msgid "could not move back to %s"
 msgstr "връщането към „%s“ е невъзможно"
 
-#: builtin/rebase.c:1077 builtin/rm.c:368
+#: builtin/rebase.c:1287 builtin/rm.c:369
 #, c-format
 msgid "could not remove '%s'"
 msgstr "„%s“ не може да бъде изтрит"
 
-#: builtin/rebase.c:1103
+#: builtin/rebase.c:1313
 #, c-format
 msgid ""
 "It seems that there is already a %s directory, and\n"
@@ -15648,343 +16565,333 @@ msgstr ""
 "за\n"
 "да не загубите случайно промени.\n"
 
-#: builtin/rebase.c:1124
+#: builtin/rebase.c:1334
 msgid "switch `C' expects a numerical value"
 msgstr "опцията „C“ очаква число за аргумент"
 
-#: builtin/rebase.c:1161
+#: builtin/rebase.c:1375
 #, c-format
 msgid "Unknown mode: %s"
 msgstr "Неизвестна стратегия: „%s“"
 
-#: builtin/rebase.c:1183
+#: builtin/rebase.c:1397
 msgid "--strategy requires --merge or --interactive"
 msgstr ""
 "опцията „--strategy“ изисква някоя от опциите „--merge“ или „--interactive“"
 
-#: builtin/rebase.c:1226
-#, c-format
-msgid ""
-"error: cannot combine interactive options (--interactive, --exec, --rebase-"
-"merges, --preserve-merges, --keep-empty, --root + --onto) with am options "
-"(%s)"
-msgstr ""
-"грешка: опциите за интерактивна работа („--interactive“, „--exec“, „--rebase-"
-"merges“,  „--preserve-merges“, „--keep-empty“, „--root“ и „--onto“) са "
-"несъвместими с опциите за командата „am“ („%s“)"
-
-#: builtin/rebase.c:1231
-#, c-format
-msgid ""
-"error: cannot combine merge options (--merge, --strategy, --strategy-option) "
-"with am options (%s)"
-msgstr ""
-"грешка: опциите за сливане („--merge“, „--strategy“ и „--strategy-option“) "
-"са несъвместими с опциите за командата „am“ („%s“)"
-
-#: builtin/rebase.c:1251 git-legacy-rebase.sh:536
-msgid "error: cannot combine '--preserve-merges' with '--rebase-merges'"
+#: builtin/rebase.c:1446
+msgid "cannot combine am options with either interactive or merge options"
 msgstr ""
-"грешка: опциите „--preserve-merges“ и „--rebase-merges“ са несъвместими"
+"опциите за „am“ са несъвместими с опциите за сливане или за интерактивна "
+"работа"
 
-#: builtin/rebase.c:1256 git-legacy-rebase.sh:542
-msgid "error: cannot combine '--rebase-merges' with '--strategy-option'"
+#: builtin/rebase.c:1465
+msgid "cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr "опциите „--preserve-merges“ и „--rebase-merges“ са несъвместими"
+
+#: builtin/rebase.c:1469 git-legacy-rebase.sh:544
+msgid ""
+"error: cannot combine '--preserve-merges' with '--reschedule-failed-exec'"
 msgstr ""
-"грешка: опциите „--rebase-merges“ и „--strategy-option“ са несъвместими"
+"ГРЕШКА: опциите „--preserve-merges“ и „--reschedule-failed-exec“ са "
+"несъвместими"
 
-#: builtin/rebase.c:1259 git-legacy-rebase.sh:544
-msgid "error: cannot combine '--rebase-merges' with '--strategy'"
-msgstr "грешка: опциите „--rebase-merges“ и „--strategy“ са несъвместими"
+#: builtin/rebase.c:1475
+msgid "cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr "опциите „--rebase-merges“ и „--strategy-option“ са несъвместими"
 
-#: builtin/rebase.c:1283
+#: builtin/rebase.c:1478
+msgid "cannot combine '--rebase-merges' with '--strategy'"
+msgstr "опциите „--rebase-merges“ и „--strategy“ са несъвместими"
+
+#: builtin/rebase.c:1502
 #, c-format
 msgid "invalid upstream '%s'"
 msgstr "неправилен следен клон: „%s“"
 
-#: builtin/rebase.c:1289
+#: builtin/rebase.c:1508
 msgid "Could not create new root commit"
 msgstr "Не може да се създаде ново начално подаване"
 
-#: builtin/rebase.c:1307
+#: builtin/rebase.c:1526
 #, c-format
 msgid "'%s': need exactly one merge base"
 msgstr "„%s“: изисква се точно една база за пребазиране"
 
-#: builtin/rebase.c:1314
+#: builtin/rebase.c:1533
 #, c-format
 msgid "Does not point to a valid commit '%s'"
 msgstr "Указателят „%s“ не сочи към подаване"
 
-#: builtin/rebase.c:1339
+#: builtin/rebase.c:1558
 #, c-format
 msgid "fatal: no such branch/commit '%s'"
 msgstr "ФАТАЛНА ГРЕШКА: не съществува клон „%s“"
 
-#: builtin/rebase.c:1347 builtin/submodule--helper.c:37
-#: builtin/submodule--helper.c:1930
+#: builtin/rebase.c:1566 builtin/submodule--helper.c:38
+#: builtin/submodule--helper.c:1934
 #, c-format
 msgid "No such ref: %s"
 msgstr "Такъв указател няма: %s"
 
-#: builtin/rebase.c:1359
+#: builtin/rebase.c:1578
 msgid "Could not resolve HEAD to a revision"
 msgstr "Подаването, сочено от указателя „HEAD“, не може да бъде открито"
 
-#: builtin/rebase.c:1399 git-legacy-rebase.sh:665
+#: builtin/rebase.c:1619 git-legacy-rebase.sh:673
 msgid "Cannot autostash"
 msgstr "Не може да се скатае автоматично"
 
-#: builtin/rebase.c:1402
+#: builtin/rebase.c:1622
 #, c-format
 msgid "Unexpected stash response: '%s'"
 msgstr "Неочакван резултат при скатаване: „%s“"
 
-#: builtin/rebase.c:1408
+#: builtin/rebase.c:1628
 #, c-format
 msgid "Could not create directory for '%s'"
 msgstr "Директорията за „%s“ не може да бъде създадена"
 
-#: builtin/rebase.c:1411
+#: builtin/rebase.c:1631
 #, c-format
 msgid "Created autostash: %s\n"
 msgstr "Автоматично скатано: „%s“\n"
 
-#: builtin/rebase.c:1414
+#: builtin/rebase.c:1634
 msgid "could not reset --hard"
 msgstr "неуспешно изпълнение на „git reset --hard“"
 
-#: builtin/rebase.c:1415 builtin/reset.c:113
+#: builtin/rebase.c:1635 builtin/reset.c:114
 #, c-format
 msgid "HEAD is now at %s"
 msgstr "Указателят „HEAD“ сочи към „%s“"
 
-#: builtin/rebase.c:1431 git-legacy-rebase.sh:674
+#: builtin/rebase.c:1651 git-legacy-rebase.sh:682
 msgid "Please commit or stash them."
 msgstr "Промените трябва или да се подадат, или да се скатаят."
 
-#: builtin/rebase.c:1458
+#: builtin/rebase.c:1678
 #, c-format
 msgid "could not parse '%s'"
 msgstr "„%s“ не може да се анализира"
 
-#: builtin/rebase.c:1470
+#: builtin/rebase.c:1691
 #, c-format
 msgid "could not switch to %s"
 msgstr "не може да се премине към „%s“"
 
-#: builtin/rebase.c:1481 git-legacy-rebase.sh:697
+#: builtin/rebase.c:1702 git-legacy-rebase.sh:705
 #, sh-format
 msgid "HEAD is up to date."
 msgstr "Указателят „HEAD“ е напълно актуален."
 
-#: builtin/rebase.c:1483
+#: builtin/rebase.c:1704
 #, c-format
 msgid "Current branch %s is up to date.\n"
 msgstr "Текущият клон „%s“ е напълно актуален.\n"
 
-#: builtin/rebase.c:1491 git-legacy-rebase.sh:707
+#: builtin/rebase.c:1712 git-legacy-rebase.sh:715
 #, sh-format
 msgid "HEAD is up to date, rebase forced."
-msgstr "Указателят „HEAD“ е напълно актуален.  Пребазирането е принудително."
+msgstr "Указателят „HEAD“ е напълно актуален — принудително пребазиране"
 
-#: builtin/rebase.c:1493
+#: builtin/rebase.c:1714
 #, c-format
 msgid "Current branch %s is up to date, rebase forced.\n"
-msgstr ""
-"Текущият клон „%s“ е напълно актуален.  Пребазирането е принудително.\n"
+msgstr "Текущият клон „%s“ е напълно актуален — принудително пребазиране\n"
 
-#: builtin/rebase.c:1501 git-legacy-rebase.sh:208
+#: builtin/rebase.c:1722 git-legacy-rebase.sh:215
 msgid "The pre-rebase hook refused to rebase."
 msgstr "Куката за изпълнение преди пребазиране отхвърли пребазирането."
 
-#: builtin/rebase.c:1508
+#: builtin/rebase.c:1729
 #, c-format
 msgid "Changes to %s:\n"
 msgstr "Промените в „%s“:\n"
 
-#: builtin/rebase.c:1511
+#: builtin/rebase.c:1732
 #, c-format
 msgid "Changes from %s to %s:\n"
 msgstr "Промените от „%s“ към „%s“:\n"
 
-#: builtin/rebase.c:1536
+#: builtin/rebase.c:1757
 #, c-format
 msgid "First, rewinding head to replay your work on top of it...\n"
 msgstr ""
 "Първо, указателят „HEAD“ започва да сочи към базата, върху която "
 "пребазирате…\n"
 
-#: builtin/rebase.c:1543
+#: builtin/rebase.c:1765
 msgid "Could not detach HEAD"
-msgstr "Указателят „HEAD“ не може да се отдели"
+msgstr "Указателят „HEAD“ не може да се отделѝ"
 
-#: builtin/rebase.c:1552
+#: builtin/rebase.c:1774
 #, c-format
 msgid "Fast-forwarded %s to %s.\n"
 msgstr "Превъртане на „%s“ към „%s“.\n"
 
-#: builtin/rebase--interactive.c:24
+#: builtin/rebase--interactive.c:25
 msgid "no HEAD?"
 msgstr "Липсва указател „HEAD“"
 
-#: builtin/rebase--interactive.c:51
+#: builtin/rebase--interactive.c:52
 #, c-format
 msgid "could not create temporary %s"
 msgstr "не може да се създаде временна директория „%s“"
 
-#: builtin/rebase--interactive.c:57
+#: builtin/rebase--interactive.c:58
 msgid "could not mark as interactive"
 msgstr "невъзможно задаване на интерактивна работа"
 
-#: builtin/rebase--interactive.c:101
+#: builtin/rebase--interactive.c:102
 #, c-format
 msgid "could not open %s"
 msgstr "„%s“ не може да се отвори"
 
-#: builtin/rebase--interactive.c:114
+#: builtin/rebase--interactive.c:115
 msgid "could not generate todo list"
 msgstr "файлът с командите не може да се генерира"
 
-#: builtin/rebase--interactive.c:129
+#: builtin/rebase--interactive.c:131
 msgid "git rebase--interactive [<options>]"
 msgstr "git rebase--interactive [ОПЦИЯ…]"
 
-#: builtin/rebase--interactive.c:148
+#: builtin/rebase--interactive.c:150
 msgid "keep empty commits"
 msgstr "запазване на празните подавания"
 
-#: builtin/rebase--interactive.c:150 builtin/revert.c:124
+#: builtin/rebase--interactive.c:152 builtin/revert.c:125
 msgid "allow commits with empty messages"
 msgstr "позволяване на празни съобщения при подаване"
 
-#: builtin/rebase--interactive.c:151
+#: builtin/rebase--interactive.c:153
 msgid "rebase merge commits"
 msgstr "пребазиране на подаванията със сливания"
 
-#: builtin/rebase--interactive.c:153
+#: builtin/rebase--interactive.c:155
 msgid "keep original branch points of cousins"
 msgstr ""
 "запазване на първоначалните точки на разклоняване на сестринските клони"
 
-#: builtin/rebase--interactive.c:155
+#: builtin/rebase--interactive.c:157
 msgid "move commits that begin with squash!/fixup!"
 msgstr "преместване на подаванията, които започват със „squash!“/“fixup!“"
 
-#: builtin/rebase--interactive.c:156
+#: builtin/rebase--interactive.c:158
 msgid "sign commits"
 msgstr "подписване на подаванията"
 
-#: builtin/rebase--interactive.c:158
+#: builtin/rebase--interactive.c:160
 msgid "continue rebase"
 msgstr "продължаване на пребазирането"
 
-#: builtin/rebase--interactive.c:160
+#: builtin/rebase--interactive.c:162
 msgid "skip commit"
 msgstr "прескачане на подаване"
 
-#: builtin/rebase--interactive.c:161
+#: builtin/rebase--interactive.c:163
 msgid "edit the todo list"
 msgstr "редактиране на списъка с команди за изпълнение"
 
-#: builtin/rebase--interactive.c:163
+#: builtin/rebase--interactive.c:165
 msgid "show the current patch"
 msgstr "извеждане на текущата кръпка"
 
-#: builtin/rebase--interactive.c:166
+#: builtin/rebase--interactive.c:168
 msgid "shorten commit ids in the todo list"
 msgstr "съкратени идентификатори в списъка за изпълнение"
 
-#: builtin/rebase--interactive.c:168
+#: builtin/rebase--interactive.c:170
 msgid "expand commit ids in the todo list"
 msgstr "пълни идентификатори в списъка за изпълнение"
 
-#: builtin/rebase--interactive.c:170
+#: builtin/rebase--interactive.c:172
 msgid "check the todo list"
 msgstr "проверка на списъка за изпълнение"
 
-#: builtin/rebase--interactive.c:172
+#: builtin/rebase--interactive.c:174
 msgid "rearrange fixup/squash lines"
 msgstr ""
 "преподреждане на редовете за вкарване на подаванията подаванията в "
 "предходните им със и без смени на съобщението"
 
-#: builtin/rebase--interactive.c:174
+#: builtin/rebase--interactive.c:176
 msgid "insert exec commands in todo list"
 msgstr "вмъкване на командите за изпълнение в списъка за изпълнение"
 
-#: builtin/rebase--interactive.c:175
+#: builtin/rebase--interactive.c:177
 msgid "onto"
 msgstr "върху"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict-revision"
 msgstr "ограничена версия"
 
-#: builtin/rebase--interactive.c:177
+#: builtin/rebase--interactive.c:179
 msgid "restrict revision"
 msgstr "ограничена версия"
 
-#: builtin/rebase--interactive.c:178
+#: builtin/rebase--interactive.c:180
 msgid "squash-onto"
 msgstr "подаване, в което другите да се вкарат"
 
-#: builtin/rebase--interactive.c:179
+#: builtin/rebase--interactive.c:181
 msgid "squash onto"
 msgstr "подаване, в което другите да се вкарат"
 
-#: builtin/rebase--interactive.c:181
+#: builtin/rebase--interactive.c:183
 msgid "the upstream commit"
 msgstr "подаване на източника"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head-name"
 msgstr "име на върха"
 
-#: builtin/rebase--interactive.c:182
+#: builtin/rebase--interactive.c:184
 msgid "head name"
 msgstr "име на върха"
 
-#: builtin/rebase--interactive.c:187
+#: builtin/rebase--interactive.c:189
 msgid "rebase strategy"
 msgstr "стратегия на пребазиране"
 
-#: builtin/rebase--interactive.c:188
+#: builtin/rebase--interactive.c:190
 msgid "strategy-opts"
 msgstr "опции на стратегията"
 
-#: builtin/rebase--interactive.c:189
+#: builtin/rebase--interactive.c:191
 msgid "strategy options"
 msgstr "опции на стратегията"
 
-#: builtin/rebase--interactive.c:190
+#: builtin/rebase--interactive.c:192
 msgid "switch-to"
 msgstr "преминаване към"
 
-#: builtin/rebase--interactive.c:191
+#: builtin/rebase--interactive.c:193
 msgid "the branch or commit to checkout"
 msgstr "клонът, към който да се премине"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto-name"
 msgstr "име на база"
 
-#: builtin/rebase--interactive.c:192
+#: builtin/rebase--interactive.c:194
 msgid "onto name"
 msgstr "име на база"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "cmd"
 msgstr "команда"
 
-#: builtin/rebase--interactive.c:193
+#: builtin/rebase--interactive.c:195
 msgid "the command to run"
 msgstr "команда за изпълнение"
 
-#: builtin/rebase--interactive.c:220
+#: builtin/rebase--interactive.c:224
 msgid "--[no-]rebase-cousins has no effect without --rebase-merges"
 msgstr "опциите „--[no-]rebase-cousins“ изискват опцията „--rebase-merges“"
 
-#: builtin/rebase--interactive.c:226
+#: builtin/rebase--interactive.c:230
 msgid "a base commit must be provided with --upstream or --onto"
 msgstr "опциите „--upstream“ и „--onto“ изискват базово подаване"
 
@@ -16054,11 +16961,65 @@ msgstr "без извеждане на информация"
 msgid "You must specify a directory."
 msgstr "Трябва да укажете директория."
 
-#: builtin/reflog.c:563 builtin/reflog.c:568
+#: builtin/reflog.c:17
+msgid ""
+"git reflog expire [--expire=<time>] [--expire-unreachable=<time>] [--"
+"rewrite] [--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] "
+"<refs>..."
+msgstr ""
+"git reflog expire [--expire=ВРЕМЕ] [--expire-unreachable=ВРЕМЕ] [--rewrite] "
+"[--updateref] [--stale-fix] [--dry-run | -n] [--verbose] [--all] УКАЗАТЕЛ…"
+
+#: builtin/reflog.c:22
+msgid ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"<refs>..."
+msgstr ""
+"git reflog delete [--rewrite] [--updateref] [--dry-run | -n] [--verbose] "
+"УКАЗАТЕЛ…"
+
+#: builtin/reflog.c:25
+msgid "git reflog exists <ref>"
+msgstr "git reflog exists УКАЗАТЕЛ"
+
+#: builtin/reflog.c:567 builtin/reflog.c:572
 #, c-format
 msgid "'%s' is not a valid timestamp"
 msgstr "„%s“ не е правилна стойност за време"
 
+#: builtin/reflog.c:605
+#, c-format
+msgid "Marking reachable objects..."
+msgstr "Отбелязване на достижимите обекти…"
+
+#: builtin/reflog.c:643
+#, c-format
+msgid "%s points nowhere!"
+msgstr "„%s“ не сочи наникъде!"
+
+#: builtin/reflog.c:695
+msgid "no reflog specified to delete"
+msgstr "не е указан журнал с подавания за изтриване"
+
+#: builtin/reflog.c:704
+#, c-format
+msgid "not a reflog: %s"
+msgstr "„%s“ не е журнал с подавания"
+
+#: builtin/reflog.c:709
+#, c-format
+msgid "no reflog for '%s'"
+msgstr "липсва журнал с подаванията за „%s“"
+
+#: builtin/reflog.c:755
+#, c-format
+msgid "invalid ref format: %s"
+msgstr "неправилен формат на указател: %s"
+
+#: builtin/reflog.c:764
+msgid "git reflog [ show | expire | delete | exists ]"
+msgstr "git reflog [ show | expire | delete | exists ]"
+
 #: builtin/remote.c:16
 msgid "git remote [-v | --verbose]"
 msgstr "git remote [-v | --verbose]"
@@ -16590,6 +17551,24 @@ msgstr ""
 "Ползвайте опцията --no-write-bitmap-index или изключете настройката\n"
 "„pack.writebitmaps“."
 
+#: builtin/repack.c:200
+msgid "could not start pack-objects to repack promisor objects"
+msgstr ""
+"командата „pack-objects“ не може да се стартира за препакетирането на "
+"гарантиращите обекти"
+
+#: builtin/repack.c:239 builtin/repack.c:411
+msgid "repack: Expecting full hex object ID lines only from pack-objects."
+msgstr ""
+"repack: от „pack-objects“ се очакват редове само с пълни шестнайсетични "
+"указатели."
+
+#: builtin/repack.c:256
+msgid "could not finish pack-objects to repack promisor objects"
+msgstr ""
+"командата „pack-objects“ не може да завърши за препакетирането на "
+"гарантиращите обекти"
+
 #: builtin/repack.c:294
 msgid "pack everything in a single pack"
 msgstr "пакетиране на всичко в пакет"
@@ -16687,7 +17666,29 @@ msgstr "пакетите в хранилище с важни обекти не 
 msgid "--keep-unreachable and -A are incompatible"
 msgstr "Опциите „--keep-unreachable“ и „-A“ са несъвместими"
 
-#: builtin/repack.c:527
+#: builtin/repack.c:420
+msgid "Nothing new to pack."
+msgstr "Нищо ново за пакетиране"
+
+#: builtin/repack.c:481
+#, c-format
+msgid ""
+"WARNING: Some packs in use have been renamed by\n"
+"WARNING: prefixing old- to their name, in order to\n"
+"WARNING: replace them with the new version of the\n"
+"WARNING: file.  But the operation failed, and the\n"
+"WARNING: attempt to rename them back to their\n"
+"WARNING: original names also failed.\n"
+"WARNING: Please rename them in %s manually:\n"
+msgstr ""
+"ПРЕДУПРЕЖДЕНИЕ: За да бъдат заменени с нови версии, някои\n"
+"ПРЕДУПРЕЖДЕНИЕ: пакетни файлове бяха преименувани, като към\n"
+"ПРЕДУПРЕЖДЕНИЕ: имената им бе добавен префиксът „old-“.\n"
+"ПРЕДУПРЕЖДЕНИЕ: Тази операция бе неуспешна, както и обратната\n"
+"ПРЕДУПРЕЖДЕНИЕ: ѝ — за връщането на първоначалните имена.\n"
+"ПРЕДУПРЕЖДЕНИЕ: Преименувайте файловете в „%s“ ръчно:\n"
+
+#: builtin/repack.c:529
 #, c-format
 msgid "failed to remove '%s'"
 msgstr "директорията „%s“ не може да бъде изтрита"
@@ -16952,128 +17953,128 @@ msgstr "регистриране на чисти корекции на конф
 msgid "'git rerere forget' without paths is deprecated"
 msgstr "командата „git rerere forget“ изисква указването на път"
 
-#: builtin/rerere.c:111
+#: builtin/rerere.c:113
 #, c-format
 msgid "unable to generate diff for '%s'"
 msgstr "неуспешно генериране на разлика за „%s“"
 
-#: builtin/reset.c:31
+#: builtin/reset.c:32
 msgid ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"
 msgstr ""
 "git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [ПОДАВАНЕ]"
 
-#: builtin/reset.c:32
+#: builtin/reset.c:33
 msgid "git reset [-q] [<tree-ish>] [--] <paths>..."
 msgstr "git reset [-q] УКАЗАТЕЛ_КЪМ_ДЪРВО [--] ПЪТИЩА…"
 
-#: builtin/reset.c:33
+#: builtin/reset.c:34
 msgid "git reset --patch [<tree-ish>] [--] [<paths>...]"
 msgstr "git reset --patch [УКАЗАТЕЛ_КЪМ_ДЪРВО] [--] [ПЪТИЩА…]"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "mixed"
 msgstr "смесено (mixed)"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "soft"
 msgstr "меко (soft)"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "hard"
 msgstr "пълно (hard)"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "merge"
 msgstr "слято (merge)"
 
-#: builtin/reset.c:39
+#: builtin/reset.c:40
 msgid "keep"
 msgstr "запазващо (keep)"
 
-#: builtin/reset.c:80
+#: builtin/reset.c:81
 msgid "You do not have a valid HEAD."
 msgstr "Указателят „HEAD“ е повреден."
 
-#: builtin/reset.c:82
+#: builtin/reset.c:83
 msgid "Failed to find tree of HEAD."
 msgstr "Дървото, сочено от указателя „HEAD“, не може да бъде открито."
 
-#: builtin/reset.c:88
+#: builtin/reset.c:89
 #, c-format
 msgid "Failed to find tree of %s."
 msgstr "Дървото, сочено от „%s“, не може да бъде открито."
 
-#: builtin/reset.c:192
+#: builtin/reset.c:193
 #, c-format
 msgid "Cannot do a %s reset in the middle of a merge."
 msgstr "Не може да се извърши %s зануляване по време на сливане."
 
-#: builtin/reset.c:292
+#: builtin/reset.c:293
 msgid "be quiet, only report errors"
 msgstr "по-малко подробности, да се извеждат само грешките"
 
-#: builtin/reset.c:294
+#: builtin/reset.c:295
 msgid "reset HEAD and index"
 msgstr "индекса и указателя „HEAD“, без работното дърво"
 
-#: builtin/reset.c:295
+#: builtin/reset.c:296
 msgid "reset only HEAD"
 msgstr "само указателя „HEAD“, без индекса и работното дърво"
 
-#: builtin/reset.c:297 builtin/reset.c:299
+#: builtin/reset.c:298 builtin/reset.c:300
 msgid "reset HEAD, index and working tree"
 msgstr "указателя „HEAD“, индекса и работното дърво"
 
-#: builtin/reset.c:301
+#: builtin/reset.c:302
 msgid "reset HEAD but keep local changes"
 msgstr "зануляване на указателя „HEAD“, но запазване на локалните промени"
 
-#: builtin/reset.c:307
+#: builtin/reset.c:308
 msgid "record only the fact that removed paths will be added later"
 msgstr ""
 "отбелязване само на факта, че изтритите пътища ще бъдат добавени по-късно"
 
-#: builtin/reset.c:325
+#: builtin/reset.c:326
 #, c-format
 msgid "Failed to resolve '%s' as a valid revision."
 msgstr "Стойността „%s“ не е разпозната като съществуваща версия."
 
-#: builtin/reset.c:333
+#: builtin/reset.c:334
 #, c-format
 msgid "Failed to resolve '%s' as a valid tree."
 msgstr "„%s“ не е разпознат като дърво."
 
-#: builtin/reset.c:342
+#: builtin/reset.c:343
 msgid "--patch is incompatible with --{hard,mixed,soft}"
 msgstr ""
 "опцията „--patch“ е несъвместима с всяка от опциите „--hard/--mixed/--soft“"
 
-#: builtin/reset.c:351
+#: builtin/reset.c:352
 msgid "--mixed with paths is deprecated; use 'git reset -- <paths>' instead."
 msgstr ""
 "опцията „--mixed“ не бива да се използва заедно с пътища.  Вместо това "
 "изпълнете „git reset -- ПЪТ…“."
 
-#: builtin/reset.c:353
+#: builtin/reset.c:354
 #, c-format
 msgid "Cannot do %s reset with paths."
 msgstr "Не може да извършите %s зануляване, когато сте задали ПЪТ."
 
-#: builtin/reset.c:363
+#: builtin/reset.c:364
 #, c-format
 msgid "%s reset is not allowed in a bare repository"
 msgstr "В голо хранилище не може да извършите %s зануляване"
 
-#: builtin/reset.c:367
+#: builtin/reset.c:368
 msgid "-N can only be used with --mixed"
 msgstr "Опцията „-N“ е съвместима само с „--mixed“"
 
-#: builtin/reset.c:387
+#: builtin/reset.c:388
 msgid "Unstaged changes after reset:"
 msgstr "Промени извън индекса след зануляването:"
 
-#: builtin/reset.c:390
+#: builtin/reset.c:391
 #, c-format
 msgid ""
 "\n"
@@ -17086,53 +18087,53 @@ msgstr ""
 "Опцията „--quiet“ заглушава това съобщение еднократно.  За постоянно\n"
 "заглушаване задайте настройката „reset.quiet“ да е „true“ (истина).\n"
 
-#: builtin/reset.c:400
+#: builtin/reset.c:401
 #, c-format
 msgid "Could not reset index file to revision '%s'."
 msgstr "Индексът не може да бъде занулен към версия „%s“."
 
-#: builtin/reset.c:404
+#: builtin/reset.c:405
 msgid "Could not write new index file."
 msgstr "Новият индекс не може да бъде записан."
 
-#: builtin/rev-list.c:403
+#: builtin/rev-list.c:406
 msgid "cannot combine --exclude-promisor-objects and --missing"
 msgstr "опциите „--exclude-promisor-objects“ и „--missing“ и са несъвместими"
 
-#: builtin/rev-list.c:461
+#: builtin/rev-list.c:464
 msgid "object filtering requires --objects"
 msgstr "филтрирането на обекти изисква опцията „--objects“"
 
-#: builtin/rev-list.c:464
+#: builtin/rev-list.c:467
 #, c-format
 msgid "invalid sparse value '%s'"
 msgstr "неправилна частична стойност: %s"
 
-#: builtin/rev-list.c:505
+#: builtin/rev-list.c:508
 msgid "rev-list does not support display of notes"
 msgstr "командата „rev-list“ не поддържа извеждането на бележки"
 
-#: builtin/rev-list.c:508
+#: builtin/rev-list.c:511
 msgid "cannot combine --use-bitmap-index with object filtering"
 msgstr "опцията „--use-bitmap-index“ е несъвместима с филтриране на обектите"
 
-#: builtin/rev-parse.c:407
+#: builtin/rev-parse.c:408
 msgid "git rev-parse --parseopt [<options>] -- [<args>...]"
 msgstr "git rev-parse --parseopt [ОПЦИЯ…] -- [АРГУМЕНТ…]"
 
-#: builtin/rev-parse.c:412
+#: builtin/rev-parse.c:413
 msgid "keep the `--` passed as an arg"
 msgstr "зададеният низ „--“ да се тълкува като аргумент"
 
-#: builtin/rev-parse.c:414
+#: builtin/rev-parse.c:415
 msgid "stop parsing after the first non-option argument"
 msgstr "спиране на анализа след първия аргумент, който не е опция"
 
-#: builtin/rev-parse.c:417
+#: builtin/rev-parse.c:418
 msgid "output in stuck long form"
 msgstr "изход в дългия формат"
 
-#: builtin/rev-parse.c:550
+#: builtin/rev-parse.c:551
 msgid ""
 "git rev-parse --parseopt [<options>] -- [<args>...]\n"
 "   or: git rev-parse --sq-quote [<arg>...]\n"
@@ -17163,72 +18164,77 @@ msgstr "git cherry-pick [ОПЦИЯ…] УКАЗАТЕЛ_КЪМ_ПОДАВАНЕ
 msgid "git cherry-pick <subcommand>"
 msgstr "git cherry-pick ПОДКОМАНДА"
 
-#: builtin/revert.c:91
+#: builtin/revert.c:72
+#, c-format
+msgid "option `%s' expects a number greater than zero"
+msgstr "опцията „%s“ очаква положително число за аргумент"
+
+#: builtin/revert.c:92
 #, c-format
 msgid "%s: %s cannot be used with %s"
 msgstr "%s: опцията „%s“ е несъвместима с „%s“"
 
-#: builtin/revert.c:100
+#: builtin/revert.c:101
 msgid "end revert or cherry-pick sequence"
 msgstr "завършване на поредица от отбирания или отмени на подавания"
 
-#: builtin/revert.c:101
+#: builtin/revert.c:102
 msgid "resume revert or cherry-pick sequence"
 msgstr "продължаване на поредица от отбирания или отмени на подавания"
 
-#: builtin/revert.c:102
+#: builtin/revert.c:103
 msgid "cancel revert or cherry-pick sequence"
 msgstr "отмяна на поредица от отбирания или отмени на подавания"
 
-#: builtin/revert.c:103
+#: builtin/revert.c:104
 msgid "don't automatically commit"
 msgstr "без автоматично подаване"
 
-#: builtin/revert.c:104
+#: builtin/revert.c:105
 msgid "edit the commit message"
 msgstr "редактиране на съобщението при подаване"
 
-#: builtin/revert.c:107
+#: builtin/revert.c:108
 msgid "parent-number"
 msgstr "номер на родителя"
 
-#: builtin/revert.c:108
+#: builtin/revert.c:109
 msgid "select mainline parent"
 msgstr "избор на основния родител"
 
-#: builtin/revert.c:110
+#: builtin/revert.c:111
 msgid "merge strategy"
 msgstr "стратегия на сливане"
 
-#: builtin/revert.c:112
+#: builtin/revert.c:113
 msgid "option for merge strategy"
 msgstr "опция за стратегията на сливане"
 
-#: builtin/revert.c:121
+#: builtin/revert.c:122
 msgid "append commit name"
 msgstr "добавяне на името на подаването"
 
-#: builtin/revert.c:123
+#: builtin/revert.c:124
 msgid "preserve initially empty commits"
 msgstr "запазване на първоначално празните подавания"
 
-#: builtin/revert.c:125
+#: builtin/revert.c:126
 msgid "keep redundant, empty commits"
 msgstr "запазване на излишните, празни подавания"
 
-#: builtin/revert.c:219
+#: builtin/revert.c:220
 msgid "revert failed"
 msgstr "неуспешна отмяна"
 
-#: builtin/revert.c:232
+#: builtin/revert.c:233
 msgid "cherry-pick failed"
 msgstr "неуспешно отбиране"
 
-#: builtin/rm.c:18
+#: builtin/rm.c:19
 msgid "git rm [<options>] [--] <file>..."
 msgstr "git rm [ОПЦИЯ…] [--] ФАЙЛ…"
 
-#: builtin/rm.c:206
+#: builtin/rm.c:207
 msgid ""
 "the following file has staged content different from both the\n"
 "file and the HEAD:"
@@ -17244,7 +18250,7 @@ msgstr[1] ""
 "съдържание и\n"
 "различно от съответстващото на HEAD:"
 
-#: builtin/rm.c:211
+#: builtin/rm.c:212
 msgid ""
 "\n"
 "(use -f to force removal)"
@@ -17252,13 +18258,13 @@ msgstr ""
 "\n"
 "(за принудително изтриване използвайте опцията „-f“)"
 
-#: builtin/rm.c:215
+#: builtin/rm.c:216
 msgid "the following file has changes staged in the index:"
 msgid_plural "the following files have changes staged in the index:"
 msgstr[0] "следният файл е с променено съдържание в индекса:"
 msgstr[1] "следните файлове са с променено съдържание в индекса:"
 
-#: builtin/rm.c:219 builtin/rm.c:228
+#: builtin/rm.c:220 builtin/rm.c:229
 msgid ""
 "\n"
 "(use --cached to keep the file, or -f to force removal)"
@@ -17267,46 +18273,46 @@ msgstr ""
 "(за запазване на файла използвайте опцията „--cached“, а за принудително\n"
 "изтриване — „-f“)"
 
-#: builtin/rm.c:225
+#: builtin/rm.c:226
 msgid "the following file has local modifications:"
 msgid_plural "the following files have local modifications:"
 msgstr[0] "следният файл е с променено съдържание"
 msgstr[1] "следните файлове са с променено съдържание"
 
-#: builtin/rm.c:241
+#: builtin/rm.c:242
 msgid "do not list removed files"
 msgstr "да не се извеждат изтритите файлове"
 
-#: builtin/rm.c:242
+#: builtin/rm.c:243
 msgid "only remove from the index"
 msgstr "изтриване само от индекса"
 
-#: builtin/rm.c:243
+#: builtin/rm.c:244
 msgid "override the up-to-date check"
 msgstr "въпреки проверката за актуалността на съдържанието"
 
-#: builtin/rm.c:244
+#: builtin/rm.c:245
 msgid "allow recursive removal"
 msgstr "рекурсивно изтриване"
 
-#: builtin/rm.c:246
+#: builtin/rm.c:247
 msgid "exit with a zero status even if nothing matched"
 msgstr ""
 "изходният код да е 0, дори ако никой файл нe e напаснал с шаблона за "
 "изтриване"
 
-#: builtin/rm.c:288
+#: builtin/rm.c:289
 msgid "please stage your changes to .gitmodules or stash them to proceed"
 msgstr ""
 "за да продължите, или вкарайте промените по файла „.gitmodules“ в индекса,\n"
 "или ги скатайте"
 
-#: builtin/rm.c:306
+#: builtin/rm.c:307
 #, c-format
 msgid "not removing '%s' recursively without -r"
 msgstr "без използването на опцията „-r“ „%s“ няма да се изтрие рекурсивно"
 
-#: builtin/rm.c:345
+#: builtin/rm.c:346
 #, c-format
 msgid "git rm: unable to remove %s"
 msgstr "git rm: „%s“ не може да се изтрие"
@@ -17384,7 +18390,7 @@ msgstr ""
 "Пренасяне на редовете до тази обща ШИРОЧИНА (76), с ОТСТЪП_1 (6) за първия "
 "ред и ОТСТЪП_2 (9) за останалите"
 
-#: builtin/shortlog.c:299
+#: builtin/shortlog.c:301
 msgid "too many arguments given outside repository"
 msgstr "прекалено много аргументи извън хранилище"
 
@@ -17582,49 +18588,49 @@ msgstr "git stripspace [-s | --strip-comments]"
 msgid "git stripspace [-c | --comment-lines]"
 msgstr "git stripspace [-c | --comment-lines]"
 
-#: builtin/stripspace.c:36
+#: builtin/stripspace.c:37
 msgid "skip and remove all lines starting with comment character"
 msgstr "пропускане на всички редове, които започват с „#“"
 
-#: builtin/stripspace.c:39
+#: builtin/stripspace.c:40
 msgid "prepend comment character and space to each line"
 msgstr "добавяне на „# “ в началото на всеки ред"
 
-#: builtin/submodule--helper.c:44 builtin/submodule--helper.c:1939
+#: builtin/submodule--helper.c:45 builtin/submodule--helper.c:1943
 #, c-format
 msgid "Expecting a full ref name, got %s"
 msgstr "Очаква се пълно име на указател, а не „%s“"
 
-#: builtin/submodule--helper.c:61
+#: builtin/submodule--helper.c:62
 msgid "submodule--helper print-default-remote takes no arguments"
 msgstr ""
 "командата „print-default-remote“ на „submodule--helper“ не приема аргументи"
 
-#: builtin/submodule--helper.c:99
+#: builtin/submodule--helper.c:100
 #, c-format
 msgid "cannot strip one component off url '%s'"
 msgstr "не може да се махне компонент от адреса „%s“"
 
-#: builtin/submodule--helper.c:407 builtin/submodule--helper.c:1363
+#: builtin/submodule--helper.c:408 builtin/submodule--helper.c:1367
 msgid "alternative anchor for relative paths"
 msgstr "директория за определянето на относителните пътища"
 
-#: builtin/submodule--helper.c:412
+#: builtin/submodule--helper.c:413
 msgid "git submodule--helper list [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper list [--prefix=ПЪТ] [ПЪТ…]"
 
-#: builtin/submodule--helper.c:469 builtin/submodule--helper.c:626
-#: builtin/submodule--helper.c:649
+#: builtin/submodule--helper.c:470 builtin/submodule--helper.c:627
+#: builtin/submodule--helper.c:650
 #, c-format
 msgid "No url found for submodule path '%s' in .gitmodules"
 msgstr "Във файла „.gitmodules“ не е открит адрес за пътя към подмодул „%s“"
 
-#: builtin/submodule--helper.c:521
+#: builtin/submodule--helper.c:522
 #, c-format
 msgid "Entering '%s'\n"
 msgstr "Влизане в „%s“\n"
 
-#: builtin/submodule--helper.c:524
+#: builtin/submodule--helper.c:525
 #, c-format
 msgid ""
 "run_command returned non-zero status for %s\n"
@@ -17633,7 +18639,7 @@ msgstr ""
 "изпълнената команда завърши с ненулев изход за „%s“\n"
 "."
 
-#: builtin/submodule--helper.c:545
+#: builtin/submodule--helper.c:546
 #, c-format
 msgid ""
 "run_command returned non-zero status while recursing in the nested "
@@ -17644,19 +18650,19 @@ msgstr ""
 "вложени в „%s“\n"
 "."
 
-#: builtin/submodule--helper.c:561
+#: builtin/submodule--helper.c:562
 msgid "Suppress output of entering each submodule command"
 msgstr "Без извеждане на изход при въвеждането на всяка команда за подмодули"
 
-#: builtin/submodule--helper.c:563 builtin/submodule--helper.c:1048
+#: builtin/submodule--helper.c:564 builtin/submodule--helper.c:1049
 msgid "Recurse into nested submodules"
 msgstr "Рекурсивно обхождане на подмодулите"
 
-#: builtin/submodule--helper.c:568
+#: builtin/submodule--helper.c:569
 msgid "git submodule--helper foreach [--quiet] [--recursive] <command>"
 msgstr "git submodule--helper foreach [--quiet] [--recursive] КОМАНДА"
 
-#: builtin/submodule--helper.c:595
+#: builtin/submodule--helper.c:596
 #, c-format
 msgid ""
 "could not look up configuration '%s'. Assuming this repository is its own "
@@ -17665,55 +18671,55 @@ msgstr ""
 "настройката „%s“ липсва.  Приема се, че това хранилище е правилният източник "
 "за себе си."
 
-#: builtin/submodule--helper.c:663
+#: builtin/submodule--helper.c:664
 #, c-format
 msgid "Failed to register url for submodule path '%s'"
 msgstr "Неуспешно регистриране на адрес за пътя към подмодул „%s“"
 
-#: builtin/submodule--helper.c:667
+#: builtin/submodule--helper.c:668
 #, c-format
 msgid "Submodule '%s' (%s) registered for path '%s'\n"
 msgstr "Регистриран е подмодул „%s“ (%s) за пътя към подмодул „%s“\n"
 
-#: builtin/submodule--helper.c:677
+#: builtin/submodule--helper.c:678
 #, c-format
 msgid "warning: command update mode suggested for submodule '%s'\n"
 msgstr "ПРЕДУПРЕЖДЕНИЕ: препоръчва се режим на обновяване за подмодула „%s“\n"
 
-#: builtin/submodule--helper.c:684
+#: builtin/submodule--helper.c:685
 #, c-format
 msgid "Failed to register update mode for submodule path '%s'"
 msgstr ""
 "Неуспешно регистриране на режима на обновяване за пътя към подмодул „%s“"
 
-#: builtin/submodule--helper.c:706
+#: builtin/submodule--helper.c:707
 msgid "Suppress output for initializing a submodule"
 msgstr "Без извеждане на информация при инициализирането на подмодул"
 
-#: builtin/submodule--helper.c:711
+#: builtin/submodule--helper.c:712
 msgid "git submodule--helper init [<path>]"
 msgstr "git submodule--helper init [ПЪТ]"
 
-#: builtin/submodule--helper.c:783 builtin/submodule--helper.c:909
+#: builtin/submodule--helper.c:784 builtin/submodule--helper.c:910
 #, c-format
 msgid "no submodule mapping found in .gitmodules for path '%s'"
 msgstr "Във файла „.gitmodules“ липсва информация за пътя „%s“"
 
-#: builtin/submodule--helper.c:822
+#: builtin/submodule--helper.c:823
 #, c-format
 msgid "could not resolve HEAD ref inside the submodule '%s'"
 msgstr "указателят сочен от „HEAD“ в подмодула „%s“ не може да бъде открит"
 
-#: builtin/submodule--helper.c:849 builtin/submodule--helper.c:1018
+#: builtin/submodule--helper.c:850 builtin/submodule--helper.c:1019
 #, c-format
 msgid "failed to recurse into submodule '%s'"
 msgstr "неуспешно рекурсивно обхождане на подмодула „%s“"
 
-#: builtin/submodule--helper.c:873 builtin/submodule--helper.c:1182
+#: builtin/submodule--helper.c:874 builtin/submodule--helper.c:1185
 msgid "Suppress submodule status output"
 msgstr "Заглушаване на изхода за състоянието на подмодула"
 
-#: builtin/submodule--helper.c:874
+#: builtin/submodule--helper.c:875
 msgid ""
 "Use commit stored in the index instead of the one stored in the submodule "
 "HEAD"
@@ -17721,47 +18727,47 @@ msgstr ""
 "Използване на подаването указано в индекса, а не това от указателя „HEAD“ на "
 "подмодула"
 
-#: builtin/submodule--helper.c:875
+#: builtin/submodule--helper.c:876
 msgid "recurse into nested submodules"
 msgstr "рекурсивно обхождане на подмодулите"
 
-#: builtin/submodule--helper.c:880
+#: builtin/submodule--helper.c:881
 msgid "git submodule status [--quiet] [--cached] [--recursive] [<path>...]"
 msgstr "git submodule status [--quiet] [--cached] [--recursive] [ПЪТ…]"
 
-#: builtin/submodule--helper.c:904
+#: builtin/submodule--helper.c:905
 msgid "git submodule--helper name <path>"
 msgstr "git submodule--helper name ПЪТ"
 
-#: builtin/submodule--helper.c:968
+#: builtin/submodule--helper.c:969
 #, c-format
 msgid "Synchronizing submodule url for '%s'\n"
 msgstr "Синхронизиране на адреса на подмодул за „%s“\n"
 
-#: builtin/submodule--helper.c:974
+#: builtin/submodule--helper.c:975
 #, c-format
 msgid "failed to register url for submodule path '%s'"
 msgstr "неуспешно регистриране на адрес за пътя към подмодул „%s“"
 
-#: builtin/submodule--helper.c:988
+#: builtin/submodule--helper.c:989
 #, c-format
 msgid "failed to get the default remote for submodule '%s'"
 msgstr "отдалеченият адрес на подмодула „%s“ не може да бъде получен"
 
-#: builtin/submodule--helper.c:999
+#: builtin/submodule--helper.c:1000
 #, c-format
 msgid "failed to update remote for submodule '%s'"
 msgstr "отдалеченият адрес на подмодула „%s“ не може да бъде променен"
 
-#: builtin/submodule--helper.c:1046
+#: builtin/submodule--helper.c:1047
 msgid "Suppress output of synchronizing submodule url"
 msgstr "Без извеждане на информация при синхронизирането на подмодул"
 
-#: builtin/submodule--helper.c:1053
+#: builtin/submodule--helper.c:1054
 msgid "git submodule--helper sync [--quiet] [--recursive] [<path>]"
 msgstr "git submodule--helper sync [--quiet] [--recursive] [ПЪТ]"
 
-#: builtin/submodule--helper.c:1107
+#: builtin/submodule--helper.c:1108
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains a .git directory (use 'rm -rf' if you "
@@ -17770,7 +18776,7 @@ msgstr ""
 "Работното дърво на подмодул „%s“ съдържа директория „.git“.\n"
 "(ако искате да ги изтриете заедно с цялата им история, използвайте „rm -rf“)"
 
-#: builtin/submodule--helper.c:1119
+#: builtin/submodule--helper.c:1120
 #, c-format
 msgid ""
 "Submodule work tree '%s' contains local modifications; use '-f' to discard "
@@ -17779,83 +18785,83 @@ msgstr ""
 "Работното дърво на подмодул „%s“ съдържа локални промени.  Можете да ги "
 "отхвърлите с опцията „-f“"
 
-#: builtin/submodule--helper.c:1127
+#: builtin/submodule--helper.c:1128
 #, c-format
 msgid "Cleared directory '%s'\n"
 msgstr "Директорията „%s“ е изчистена\n"
 
-#: builtin/submodule--helper.c:1129
+#: builtin/submodule--helper.c:1130
 #, c-format
 msgid "Could not remove submodule work tree '%s'\n"
 msgstr ""
 "Директорията към работното дърво на подмодула „%s“ не може да бъде изтрита\n"
 
-#: builtin/submodule--helper.c:1138
+#: builtin/submodule--helper.c:1141
 #, c-format
 msgid "could not create empty submodule directory %s"
 msgstr "празната директория за подмодула „%s“ не може да бъде създадена"
 
-#: builtin/submodule--helper.c:1154
+#: builtin/submodule--helper.c:1157
 #, c-format
 msgid "Submodule '%s' (%s) unregistered for path '%s'\n"
 msgstr "Регистрацията на подмодула „%s“ (%s) за пътя „%s“ е премахната\n"
 
-#: builtin/submodule--helper.c:1183
+#: builtin/submodule--helper.c:1186
 msgid "Remove submodule working trees even if they contain local changes"
 msgstr ""
 "Изтриване на работните дървета на подмодулите, дори когато те съдържат "
 "локални промени"
 
-#: builtin/submodule--helper.c:1184
+#: builtin/submodule--helper.c:1187
 msgid "Unregister all submodules"
 msgstr "Премахване на регистрациите на всички подмодули"
 
-#: builtin/submodule--helper.c:1189
+#: builtin/submodule--helper.c:1192
 msgid ""
 "git submodule deinit [--quiet] [-f | --force] [--all | [--] [<path>...]]"
 msgstr "git submodule deinit [--quiet] [-f | --force] [--all | [--] [ПЪТ…]]"
 
-#: builtin/submodule--helper.c:1203
+#: builtin/submodule--helper.c:1206
 msgid "Use '--all' if you really want to deinitialize all submodules"
 msgstr "Използвайте „--all“, за да премахнете всички подмодули"
 
-#: builtin/submodule--helper.c:1297 builtin/submodule--helper.c:1300
+#: builtin/submodule--helper.c:1301 builtin/submodule--helper.c:1304
 #, c-format
 msgid "submodule '%s' cannot add alternate: %s"
 msgstr "към подмодула „%s“ не може да се добави алтернативен източник: %s"
 
-#: builtin/submodule--helper.c:1336
+#: builtin/submodule--helper.c:1340
 #, c-format
 msgid "Value '%s' for submodule.alternateErrorStrategy is not recognized"
 msgstr ""
 "Непозната стойност „%s“ за настройката „submodule.alternateErrorStrategy“"
 
-#: builtin/submodule--helper.c:1343
+#: builtin/submodule--helper.c:1347
 #, c-format
 msgid "Value '%s' for submodule.alternateLocation is not recognized"
 msgstr "Непозната стойност „%s“ за настройката „submodule.alternateLocation“"
 
-#: builtin/submodule--helper.c:1366
+#: builtin/submodule--helper.c:1370
 msgid "where the new submodule will be cloned to"
 msgstr "къде да се клонира новият подмодул"
 
-#: builtin/submodule--helper.c:1369
+#: builtin/submodule--helper.c:1373
 msgid "name of the new submodule"
 msgstr "име на новия подмодул"
 
-#: builtin/submodule--helper.c:1372
+#: builtin/submodule--helper.c:1376
 msgid "url where to clone the submodule from"
 msgstr "адрес, от който да се клонира новият подмодул"
 
-#: builtin/submodule--helper.c:1380
+#: builtin/submodule--helper.c:1384
 msgid "depth for shallow clones"
 msgstr "дълбочина на плитките хранилища"
 
-#: builtin/submodule--helper.c:1383 builtin/submodule--helper.c:1868
+#: builtin/submodule--helper.c:1387 builtin/submodule--helper.c:1872
 msgid "force cloning progress"
 msgstr "извеждане на напредъка на клонирането"
 
-#: builtin/submodule--helper.c:1388
+#: builtin/submodule--helper.c:1392
 msgid ""
 "git submodule--helper clone [--prefix=<path>] [--quiet] [--reference "
 "<repository>] [--name <name>] [--depth <depth>] --url <url> --path <path>"
@@ -17863,96 +18869,96 @@ msgstr ""
 "git submodule--helper clone [--prefix=ПЪТ] [--quiet] [--reference ХРАНИЛИЩЕ] "
 "[--name ИМЕ] [--depth ДЪЛБОЧИНА] --url АДРЕС --path ПЪТ…"
 
-#: builtin/submodule--helper.c:1419
+#: builtin/submodule--helper.c:1423
 #, c-format
 msgid "clone of '%s' into submodule path '%s' failed"
 msgstr "Неуспешно клониране на адреса „%s“ в пътя „%s“ като подмодул"
 
-#: builtin/submodule--helper.c:1433
+#: builtin/submodule--helper.c:1437
 #, c-format
 msgid "could not get submodule directory for '%s'"
 msgstr "директорията на подмодула „%s“ не може да бъде получена"
 
-#: builtin/submodule--helper.c:1469
+#: builtin/submodule--helper.c:1473
 #, c-format
 msgid "Invalid update mode '%s' for submodule path '%s'"
 msgstr "Неправилен режим на обновяване „%s“ за пътя към подмодул „%s“"
 
-#: builtin/submodule--helper.c:1473
+#: builtin/submodule--helper.c:1477
 #, c-format
 msgid "Invalid update mode '%s' configured for submodule path '%s'"
 msgstr ""
 "Настроен е неправилен режим на обновяване „%s“ за пътя към подмодул „%s“"
 
-#: builtin/submodule--helper.c:1566
+#: builtin/submodule--helper.c:1570
 #, c-format
 msgid "Submodule path '%s' not initialized"
 msgstr "Пътят на подмодула „%s“ не е инициализиран"
 
-#: builtin/submodule--helper.c:1570
+#: builtin/submodule--helper.c:1574
 msgid "Maybe you want to use 'update --init'?"
 msgstr "Вероятно искахте да използвате „update --init“?"
 
-#: builtin/submodule--helper.c:1600
+#: builtin/submodule--helper.c:1604
 #, c-format
 msgid "Skipping unmerged submodule %s"
 msgstr "Прескачане на неслетия подмодул „%s“"
 
-#: builtin/submodule--helper.c:1629
+#: builtin/submodule--helper.c:1633
 #, c-format
 msgid "Skipping submodule '%s'"
 msgstr "Прескачане на подмодула „%s“"
 
-#: builtin/submodule--helper.c:1773
+#: builtin/submodule--helper.c:1777
 #, c-format
 msgid "Failed to clone '%s'. Retry scheduled"
 msgstr "Неуспешен опит за клониране на „%s“.  Насрочен е втори опит"
 
-#: builtin/submodule--helper.c:1784
+#: builtin/submodule--helper.c:1788
 #, c-format
 msgid "Failed to clone '%s' a second time, aborting"
 msgstr ""
 "Втори неуспешен опит за клониране на „%s“.  Действието се преустановява"
 
-#: builtin/submodule--helper.c:1847 builtin/submodule--helper.c:2089
+#: builtin/submodule--helper.c:1851 builtin/submodule--helper.c:2093
 msgid "path into the working tree"
 msgstr "път към работното дърво"
 
-#: builtin/submodule--helper.c:1850
+#: builtin/submodule--helper.c:1854
 msgid "path into the working tree, across nested submodule boundaries"
 msgstr "път към работното дърво, през границите на вложените подмодули"
 
-#: builtin/submodule--helper.c:1854
+#: builtin/submodule--helper.c:1858
 msgid "rebase, merge, checkout or none"
 msgstr ""
 "„rebase“ (пребазиране), „merge“ (сливане), „checkout“ (изтегляне) или "
 "„none“ (нищо да не се прави)"
 
-#: builtin/submodule--helper.c:1860
+#: builtin/submodule--helper.c:1864
 msgid "Create a shallow clone truncated to the specified number of revisions"
 msgstr "Плитко клониране, отрязано до указания брой версии"
 
-#: builtin/submodule--helper.c:1863
+#: builtin/submodule--helper.c:1867
 msgid "parallel jobs"
 msgstr "брой паралелни процеси"
 
-#: builtin/submodule--helper.c:1865
+#: builtin/submodule--helper.c:1869
 msgid "whether the initial clone should follow the shallow recommendation"
 msgstr "дали първоначалното клониране да е плитко, както се препоръчва"
 
-#: builtin/submodule--helper.c:1866
+#: builtin/submodule--helper.c:1870
 msgid "don't print cloning progress"
 msgstr "без извеждане на напредъка на клонирането"
 
-#: builtin/submodule--helper.c:1873
+#: builtin/submodule--helper.c:1877
 msgid "git submodule--helper update_clone [--prefix=<path>] [<path>...]"
 msgstr "git submodule--helper update_clone [--prefix=ПЪТ] [ПЪТ…]"
 
-#: builtin/submodule--helper.c:1886
+#: builtin/submodule--helper.c:1890
 msgid "bad value for update parameter"
 msgstr "неправилен параметър към опцията „--update“"
 
-#: builtin/submodule--helper.c:1934
+#: builtin/submodule--helper.c:1938
 #, c-format
 msgid ""
 "Submodule (%s) branch configured to inherit branch from superproject, but "
@@ -17961,42 +18967,42 @@ msgstr ""
 "Клонът на подмодула „%s“ е настроен да наследява клона от обхващащия проект, "
 "но той не е на никой клон"
 
-#: builtin/submodule--helper.c:2057
+#: builtin/submodule--helper.c:2061
 #, c-format
 msgid "could not get a repository handle for submodule '%s'"
 msgstr "не може да се получи връзка към хранилище за подмодула „%s“"
 
-#: builtin/submodule--helper.c:2090
+#: builtin/submodule--helper.c:2094
 msgid "recurse into submodules"
 msgstr "рекурсивно обхождане подмодулите"
 
-#: builtin/submodule--helper.c:2096
+#: builtin/submodule--helper.c:2100
 msgid "git submodule--helper embed-git-dir [<path>...]"
 msgstr "git submodule--helper name embed-git-dir [ПЪТ…]"
 
-#: builtin/submodule--helper.c:2152
+#: builtin/submodule--helper.c:2156
 msgid "check if it is safe to write to the .gitmodules file"
 msgstr "проверка дали писането във файла „.gitmodules“ е безопасно"
 
-#: builtin/submodule--helper.c:2157
+#: builtin/submodule--helper.c:2161
 msgid "git submodule--helper config name [value]"
 msgstr "git submodule--helper config ИМЕ [СТОЙНОСТ]"
 
-#: builtin/submodule--helper.c:2158
+#: builtin/submodule--helper.c:2162
 msgid "git submodule--helper config --check-writeable"
 msgstr "git submodule--helper config --check-writeable"
 
-#: builtin/submodule--helper.c:2175 git-submodule.sh:169
+#: builtin/submodule--helper.c:2179 git-submodule.sh:169
 #, sh-format
 msgid "please make sure that the .gitmodules file is in the working tree"
 msgstr "файлът „.gitmodules“ трябва да е в работното дърво"
 
-#: builtin/submodule--helper.c:2225
+#: builtin/submodule--helper.c:2229 git.c:413 git.c:658
 #, c-format
 msgid "%s doesn't support --super-prefix"
 msgstr "„%s“ не поддържа опцията „--super-prefix“"
 
-#: builtin/submodule--helper.c:2231
+#: builtin/submodule--helper.c:2235
 #, c-format
 msgid "'%s' is not a valid submodule--helper subcommand"
 msgstr "„%s“ не е подкоманда на „submodule--helper“"
@@ -18240,218 +19246,218 @@ msgstr "Обновен етикет „%s“ (бе „%s“)\n"
 msgid "Unpacking objects"
 msgstr "Разпакетиране на обектите"
 
-#: builtin/update-index.c:82
+#: builtin/update-index.c:83
 #, c-format
 msgid "failed to create directory %s"
 msgstr "директорията „%s“ не може да бъде създадена"
 
-#: builtin/update-index.c:98
+#: builtin/update-index.c:99
 #, c-format
 msgid "failed to create file %s"
 msgstr "файлът „%s“ не може да бъде създаден"
 
-#: builtin/update-index.c:106
+#: builtin/update-index.c:107
 #, c-format
 msgid "failed to delete file %s"
 msgstr "файлът „%s“ не може да бъде изтрит"
 
-#: builtin/update-index.c:113 builtin/update-index.c:219
+#: builtin/update-index.c:114 builtin/update-index.c:220
 #, c-format
 msgid "failed to delete directory %s"
 msgstr "директорията „%s“ не може да бъде изтрита"
 
-#: builtin/update-index.c:138
+#: builtin/update-index.c:139
 #, c-format
 msgid "Testing mtime in '%s' "
 msgstr "Проверка на времето на промяна (mtime) на файла „%s“"
 
-#: builtin/update-index.c:152
+#: builtin/update-index.c:153
 msgid "directory stat info does not change after adding a new file"
 msgstr ""
 "информацията получена чрез „stat“ за директорията не се променя след "
 "добавянето на нов файл"
 
-#: builtin/update-index.c:165
+#: builtin/update-index.c:166
 msgid "directory stat info does not change after adding a new directory"
 msgstr ""
 "информацията получена чрез „stat“ за директорията не се променя след "
 "добавянето на нова директория"
 
-#: builtin/update-index.c:178
+#: builtin/update-index.c:179
 msgid "directory stat info changes after updating a file"
 msgstr ""
 "информацията получена чрез „stat“ за директорията се променя след "
 "обновяването на нов файл"
 
-#: builtin/update-index.c:189
+#: builtin/update-index.c:190
 msgid "directory stat info changes after adding a file inside subdirectory"
 msgstr ""
 "информацията получена чрез „stat“ за директорията се променя след добавянето "
 "на файл в поддиректория"
 
-#: builtin/update-index.c:200
+#: builtin/update-index.c:201
 msgid "directory stat info does not change after deleting a file"
 msgstr ""
 "информацията получена чрез „stat“ за директорията не се променя след "
 "изтриването на файл"
 
-#: builtin/update-index.c:213
+#: builtin/update-index.c:214
 msgid "directory stat info does not change after deleting a directory"
 msgstr ""
 "информацията получена чрез „stat“ за директорията не се променя след "
 "изтриването на директория"
 
-#: builtin/update-index.c:220
+#: builtin/update-index.c:221
 msgid " OK"
 msgstr " Добре"
 
-#: builtin/update-index.c:588
+#: builtin/update-index.c:589
 msgid "git update-index [<options>] [--] [<file>...]"
 msgstr "git update-index [ОПЦИЯ…] [--] [ФАЙЛ…]"
 
-#: builtin/update-index.c:961
+#: builtin/update-index.c:962
 msgid "continue refresh even when index needs update"
 msgstr ""
 "продължаване с обновяването, дори когато индексът трябва да бъде обновен"
 
-#: builtin/update-index.c:964
+#: builtin/update-index.c:965
 msgid "refresh: ignore submodules"
 msgstr "подмодулите да се игнорират при обновяването"
 
-#: builtin/update-index.c:967
+#: builtin/update-index.c:968
 msgid "do not ignore new files"
 msgstr "новите файлове да не се игнорират"
 
-#: builtin/update-index.c:969
+#: builtin/update-index.c:970
 msgid "let files replace directories and vice-versa"
 msgstr "файлове да могат да заменят директории и обратно"
 
-#: builtin/update-index.c:971
+#: builtin/update-index.c:972
 msgid "notice files missing from worktree"
 msgstr "предупреждаване при липсващи в работното дърво файлове"
 
-#: builtin/update-index.c:973
+#: builtin/update-index.c:974
 msgid "refresh even if index contains unmerged entries"
 msgstr "обновяване дори и индексът да съдържа неслети обекти"
 
-#: builtin/update-index.c:976
+#: builtin/update-index.c:977
 msgid "refresh stat information"
 msgstr "обновяване на информацията от функцията „stat“"
 
-#: builtin/update-index.c:980
+#: builtin/update-index.c:981
 msgid "like --refresh, but ignore assume-unchanged setting"
 msgstr ""
 "като опцията „--refresh“, но да се проверят и обектите, които са били приети "
 "за непроменени"
 
-#: builtin/update-index.c:984
+#: builtin/update-index.c:985
 msgid "<mode>,<object>,<path>"
 msgstr "РЕЖИМ,ОБЕКТ,ПЪТ"
 
-#: builtin/update-index.c:985
+#: builtin/update-index.c:986
 msgid "add the specified entry to the index"
 msgstr "добавяне на изброените обекти към индекса"
 
-#: builtin/update-index.c:994
+#: builtin/update-index.c:995
 msgid "mark files as \"not changing\""
 msgstr "задаване на флаг, че файлът не се променя"
 
-#: builtin/update-index.c:997
+#: builtin/update-index.c:998
 msgid "clear assumed-unchanged bit"
 msgstr "изчистване на флага, че файлът не се променя"
 
-#: builtin/update-index.c:1000
+#: builtin/update-index.c:1001
 msgid "mark files as \"index-only\""
 msgstr "задаване на флаг, че файловете са само за индекса"
 
-#: builtin/update-index.c:1003
+#: builtin/update-index.c:1004
 msgid "clear skip-worktree bit"
 msgstr "изчистване на флага,  че файловете са само за индекса"
 
-#: builtin/update-index.c:1006
+#: builtin/update-index.c:1007
 msgid "add to index only; do not add content to object database"
 msgstr "добавяне само към индекса без добавяне към базата от данни за обектите"
 
-#: builtin/update-index.c:1008
+#: builtin/update-index.c:1009
 msgid "remove named paths even if present in worktree"
 msgstr "изтриване на указаните пътища, дори и да съществуват в работното дърво"
 
-#: builtin/update-index.c:1010
+#: builtin/update-index.c:1011
 msgid "with --stdin: input lines are terminated by null bytes"
 msgstr ""
 "при комбиниране с опцията „--stdin“ — входните редове са разделени с нулевия "
 "байт"
 
-#: builtin/update-index.c:1012
+#: builtin/update-index.c:1013
 msgid "read list of paths to be updated from standard input"
 msgstr "изчитане на списъка с пътища за обновяване от стандартния вход"
 
-#: builtin/update-index.c:1016
+#: builtin/update-index.c:1017
 msgid "add entries from standard input to the index"
 msgstr "добавяне на елементите от стандартния вход към индекса"
 
-#: builtin/update-index.c:1020
+#: builtin/update-index.c:1021
 msgid "repopulate stages #2 and #3 for the listed paths"
 msgstr ""
 "възстановяване на състоянието преди сливане или нужда от обновяване за "
 "изброените пътища"
 
-#: builtin/update-index.c:1024
+#: builtin/update-index.c:1025
 msgid "only update entries that differ from HEAD"
 msgstr "добавяне само на съдържанието, което се различава от това в „HEAD“"
 
-#: builtin/update-index.c:1028
+#: builtin/update-index.c:1029
 msgid "ignore files missing from worktree"
 msgstr "игнориране на файловете, които липсват в работното дърво"
 
-#: builtin/update-index.c:1031
+#: builtin/update-index.c:1032
 msgid "report actions to standard output"
 msgstr "извеждане на действията на стандартния изход"
 
-#: builtin/update-index.c:1033
+#: builtin/update-index.c:1034
 msgid "(for porcelains) forget saved unresolved conflicts"
 msgstr ""
 "забравяне на записаната информация за неразрешени конфликти — за командите "
 "от потребителско ниво"
 
-#: builtin/update-index.c:1037
+#: builtin/update-index.c:1038
 msgid "write index in this format"
 msgstr "записване на индекса в този формат"
 
-#: builtin/update-index.c:1039
+#: builtin/update-index.c:1040
 msgid "enable or disable split index"
 msgstr "включване или изключване на разделянето на индекса"
 
-#: builtin/update-index.c:1041
+#: builtin/update-index.c:1042
 msgid "enable/disable untracked cache"
 msgstr "включване/изключване на кеша за неследените файлове"
 
-#: builtin/update-index.c:1043
+#: builtin/update-index.c:1044
 msgid "test if the filesystem supports untracked cache"
 msgstr "проверка дали файловата система поддържа кеш за неследени файлове"
 
-#: builtin/update-index.c:1045
+#: builtin/update-index.c:1046
 msgid "enable untracked cache without testing the filesystem"
 msgstr ""
 "включване на кеша за неследените файлове без проверка на файловата система"
 
-#: builtin/update-index.c:1047
+#: builtin/update-index.c:1048
 msgid "write out the index even if is not flagged as changed"
 msgstr "запис на индекса, дори да не е отбелязан като променен"
 
-#: builtin/update-index.c:1049
+#: builtin/update-index.c:1050
 msgid "enable or disable file system monitor"
 msgstr "включване или изключване на наблюдението на файловата система"
 
-#: builtin/update-index.c:1051
+#: builtin/update-index.c:1052
 msgid "mark files as fsmonitor valid"
 msgstr "отбелязване на файловете, че могат да се следят чрез файловата система"
 
-#: builtin/update-index.c:1054
+#: builtin/update-index.c:1055
 msgid "clear fsmonitor valid bit"
 msgstr "изчистване на флага за следенето чрез файловата система"
 
-#: builtin/update-index.c:1153
+#: builtin/update-index.c:1156
 msgid ""
 "core.splitIndex is set to false; remove or change it, if you really want to "
 "enable split index"
@@ -18459,7 +19465,7 @@ msgstr ""
 "Настройката „core.splitIndex“ е зададена на „false“ (лъжа).  Сменете я или я "
 "изтрийте, за да включите разделянето на индекса"
 
-#: builtin/update-index.c:1162
+#: builtin/update-index.c:1165
 msgid ""
 "core.splitIndex is set to true; remove or change it, if you really want to "
 "disable split index"
@@ -18467,7 +19473,7 @@ msgstr ""
 "Настройката „core.splitIndex“ е зададена на „true“ (истина).  Сменете я или "
 "я изтрийте, за да изключите разделянето на индекса."
 
-#: builtin/update-index.c:1173
+#: builtin/update-index.c:1176
 msgid ""
 "core.untrackedCache is set to true; remove or change it, if you really want "
 "to disable the untracked cache"
@@ -18475,11 +19481,11 @@ msgstr ""
 "Настройката „core.untrackedCache“ е зададена на „true“ (истина).  Сменете я "
 "или я изтрийте, за да изключите кеша за неследените файлове"
 
-#: builtin/update-index.c:1177
+#: builtin/update-index.c:1180
 msgid "Untracked cache disabled"
 msgstr "Кешът за неследените файлове е изключен"
 
-#: builtin/update-index.c:1185
+#: builtin/update-index.c:1188
 msgid ""
 "core.untrackedCache is set to false; remove or change it, if you really want "
 "to enable the untracked cache"
@@ -18487,29 +19493,29 @@ msgstr ""
 "Настройката „core.untrackedCache“ е зададена на „false“ (лъжа).  Сменете я "
 "или я изтрийте, за да включите кеша за неследените файлове"
 
-#: builtin/update-index.c:1189
+#: builtin/update-index.c:1192
 #, c-format
 msgid "Untracked cache enabled for '%s'"
 msgstr "Кешът за неследените файлове е включен за „%s“"
 
-#: builtin/update-index.c:1197
+#: builtin/update-index.c:1200
 msgid "core.fsmonitor is unset; set it if you really want to enable fsmonitor"
 msgstr ""
 "Настройката „core.fsmonitor“ не е зададена.  Задайте я, за да включите "
 "следенето чрез файловата система."
 
-#: builtin/update-index.c:1201
+#: builtin/update-index.c:1204
 msgid "fsmonitor enabled"
 msgstr "следенето чрез файловата система е включено"
 
-#: builtin/update-index.c:1204
+#: builtin/update-index.c:1207
 msgid ""
 "core.fsmonitor is set; remove it if you really want to disable fsmonitor"
 msgstr ""
 "Настройката „core.fsmonitor“ е зададена.  Изтрийте я, за да изключите "
 "следенето чрез файловата система."
 
-#: builtin/update-index.c:1208
+#: builtin/update-index.c:1211
 msgid "fsmonitor disabled"
 msgstr "следенето чрез файловата система е изключено"
 
@@ -18600,56 +19606,56 @@ msgstr "git verify-tag [-v | --verbose] [--format=ФОРМАТ] ЕТИКЕТ…"
 msgid "print tag contents"
 msgstr "извеждане на съдържанието на ЕТИКЕТи"
 
-#: builtin/worktree.c:17
+#: builtin/worktree.c:18
 msgid "git worktree add [<options>] <path> [<commit-ish>]"
 msgstr "git worktree add [ОПЦИЯ…] ПЪТ [УКАЗАТЕЛ_КЪМ_ПОДАВАНЕ]"
 
-#: builtin/worktree.c:18
+#: builtin/worktree.c:19
 msgid "git worktree list [<options>]"
 msgstr "git worktree list [ОПЦИЯ…]"
 
-#: builtin/worktree.c:19
+#: builtin/worktree.c:20
 msgid "git worktree lock [<options>] <path>"
 msgstr "git worktree lock [ОПЦИЯ…] [ПЪТ]"
 
-#: builtin/worktree.c:20
+#: builtin/worktree.c:21
 msgid "git worktree move <worktree> <new-path>"
 msgstr "git worktree move [ДЪРВО] [НОВ_ПЪТ]"
 
-#: builtin/worktree.c:21
+#: builtin/worktree.c:22
 msgid "git worktree prune [<options>]"
 msgstr "git worktree prune [ОПЦИЯ…]"
 
-#: builtin/worktree.c:22
+#: builtin/worktree.c:23
 msgid "git worktree remove [<options>] <worktree>"
 msgstr "git worktree remove [ОПЦИЯ…] [ДЪРВО]"
 
-#: builtin/worktree.c:23
+#: builtin/worktree.c:24
 msgid "git worktree unlock <path>"
 msgstr "git worktree unlock [ПЪТ]"
 
-#: builtin/worktree.c:60 builtin/worktree.c:871
+#: builtin/worktree.c:61 builtin/worktree.c:888
 #, c-format
 msgid "failed to delete '%s'"
 msgstr "неуспешно изтриване на „%s“"
 
-#: builtin/worktree.c:79
+#: builtin/worktree.c:80
 #, c-format
 msgid "Removing worktrees/%s: not a valid directory"
 msgstr "Изтриване на „worktrees/%s“: не е правилна поддиректория"
 
-#: builtin/worktree.c:85
+#: builtin/worktree.c:86
 #, c-format
 msgid "Removing worktrees/%s: gitdir file does not exist"
 msgstr "Изтриване на „worktrees/%s“: файлът „gitdir“ не съществува"
 
-#: builtin/worktree.c:90 builtin/worktree.c:99
+#: builtin/worktree.c:91 builtin/worktree.c:100
 #, c-format
 msgid "Removing worktrees/%s: unable to read gitdir file (%s)"
 msgstr ""
 "Изтриване на „worktrees/%s“: файлът „gitdir“ (%s) не може да бъде прочетен"
 
-#: builtin/worktree.c:109
+#: builtin/worktree.c:110
 #, c-format
 msgid ""
 "Removing worktrees/%s: short read (expected %<PRIuMAX> bytes, read "
@@ -18658,37 +19664,37 @@ msgstr ""
 "Изтриване на „worktrees/%s“: изчитането върна по-малко байтове от очакваното "
 "(очаквани: %<PRIuMAX> байта, получени: %<PRIuMAX>)"
 
-#: builtin/worktree.c:117
+#: builtin/worktree.c:118
 #, c-format
 msgid "Removing worktrees/%s: invalid gitdir file"
 msgstr "Изтриване на „worktrees/%s“: неправилен файл „gitdir“"
 
-#: builtin/worktree.c:126
+#: builtin/worktree.c:127
 #, c-format
 msgid "Removing worktrees/%s: gitdir file points to non-existent location"
 msgstr ""
 "Изтриване на „worktrees/%s“: файлът „gitdir“ сочи несъществуващо "
 "местоположение"
 
-#: builtin/worktree.c:165
+#: builtin/worktree.c:166
 msgid "report pruned working trees"
 msgstr "докладване на окастрените работни дървета"
 
-#: builtin/worktree.c:167
+#: builtin/worktree.c:168
 msgid "expire working trees older than <time>"
 msgstr "обявяване на работните копия по-стари от това ВРЕМЕ за остарели"
 
-#: builtin/worktree.c:234
+#: builtin/worktree.c:235
 #, c-format
 msgid "'%s' already exists"
 msgstr "„%s“ вече съществува"
 
-#: builtin/worktree.c:251
+#: builtin/worktree.c:252
 #, c-format
 msgid "unable to re-add worktree '%s'"
 msgstr "дървото „%s“ не може да бъде добавено наново"
 
-#: builtin/worktree.c:256
+#: builtin/worktree.c:257
 #, c-format
 msgid ""
 "'%s' is a missing but locked worktree;\n"
@@ -18698,7 +19704,7 @@ msgstr ""
 "За изрично задаване ползвайте „add -f“, а за изчистване — „prune“ или "
 "„remove“"
 
-#: builtin/worktree.c:258
+#: builtin/worktree.c:259
 #, c-format
 msgid ""
 "'%s' is a missing but already registered worktree;\n"
@@ -18708,125 +19714,125 @@ msgstr ""
 "За изрично задаване ползвайте „add -f“, а за изчистване — „prune“ или "
 "„remove“"
 
-#: builtin/worktree.c:309
+#: builtin/worktree.c:310
 #, c-format
 msgid "could not create directory of '%s'"
 msgstr "директорията „%s“ не може да бъде създадена"
 
-#: builtin/worktree.c:428 builtin/worktree.c:434
+#: builtin/worktree.c:429 builtin/worktree.c:435
 #, c-format
 msgid "Preparing worktree (new branch '%s')"
 msgstr "Приготвяне на работното дърво (нов клон „%s“)"
 
-#: builtin/worktree.c:430
+#: builtin/worktree.c:431
 #, c-format
 msgid "Preparing worktree (resetting branch '%s'; was at %s)"
 msgstr ""
 "Приготвяне на работното дърво (зануляване на клона „%s“, който сочеше към "
 "„%s“)"
 
-#: builtin/worktree.c:439
+#: builtin/worktree.c:440
 #, c-format
 msgid "Preparing worktree (checking out '%s')"
 msgstr "Приготвяне на работното дърво (изтегляне на „%s“)"
 
-#: builtin/worktree.c:445
+#: builtin/worktree.c:446
 #, c-format
 msgid "Preparing worktree (detached HEAD %s)"
 msgstr "Подготвяне на работно дърво (указателят „HEAD“ не свързан: %s)"
 
-#: builtin/worktree.c:486
+#: builtin/worktree.c:487
 msgid "checkout <branch> even if already checked out in other worktree"
 msgstr "Изтегляне КЛОНа, дори и да е изтеглен в друго работно дърво"
 
-#: builtin/worktree.c:489
+#: builtin/worktree.c:490
 msgid "create a new branch"
 msgstr "създаване на нов клон"
 
-#: builtin/worktree.c:491
+#: builtin/worktree.c:492
 msgid "create or reset a branch"
 msgstr "създаване или зануляване на клони"
 
-#: builtin/worktree.c:493
+#: builtin/worktree.c:494
 msgid "populate the new working tree"
 msgstr "подготвяне на новото работно дърво"
 
-#: builtin/worktree.c:494
+#: builtin/worktree.c:495
 msgid "keep the new working tree locked"
 msgstr "новото работно дърво да остане заключено"
 
-#: builtin/worktree.c:497
+#: builtin/worktree.c:498
 msgid "set up tracking mode (see git-branch(1))"
 msgstr "задаване на режима на следене (виж git-branch(1))"
 
-#: builtin/worktree.c:500
+#: builtin/worktree.c:501
 msgid "try to match the new branch name with a remote-tracking branch"
 msgstr "опит за напасване на името на новия клон с това на следящ клон"
 
-#: builtin/worktree.c:508
+#: builtin/worktree.c:509
 msgid "-b, -B, and --detach are mutually exclusive"
 msgstr "Опциите „-b“, „-B“ и „--detach“ са несъвместими една с друга"
 
-#: builtin/worktree.c:569
+#: builtin/worktree.c:570
 msgid "--[no-]track can only be used if a new branch is created"
 msgstr "„--[no-]track“ може да се използва само при създаването на нов клон"
 
-#: builtin/worktree.c:669
+#: builtin/worktree.c:670
 msgid "reason for locking"
 msgstr "причина за заключване"
 
-#: builtin/worktree.c:681 builtin/worktree.c:714 builtin/worktree.c:772
-#: builtin/worktree.c:899
+#: builtin/worktree.c:682 builtin/worktree.c:715 builtin/worktree.c:789
+#: builtin/worktree.c:916
 #, c-format
 msgid "'%s' is not a working tree"
 msgstr "„%s“ не е работно дърво"
 
-#: builtin/worktree.c:683 builtin/worktree.c:716
+#: builtin/worktree.c:684 builtin/worktree.c:717
 msgid "The main working tree cannot be locked or unlocked"
 msgstr "Основното дърво не може да се отключи или заключи"
 
-#: builtin/worktree.c:688
+#: builtin/worktree.c:689
 #, c-format
 msgid "'%s' is already locked, reason: %s"
 msgstr "„%s“ вече е заключено, защото „%s“"
 
-#: builtin/worktree.c:690
+#: builtin/worktree.c:691
 #, c-format
 msgid "'%s' is already locked"
 msgstr "„%s“ вече е заключено"
 
-#: builtin/worktree.c:718
+#: builtin/worktree.c:719
 #, c-format
 msgid "'%s' is not locked"
 msgstr "„%s“ не е заключено"
 
-#: builtin/worktree.c:743
+#: builtin/worktree.c:760
 msgid "working trees containing submodules cannot be moved or removed"
 msgstr ""
 "не може да местите или изтривате работни дървета, в които има подмодули"
 
-#: builtin/worktree.c:751
+#: builtin/worktree.c:768
 msgid "force move even if worktree is dirty or locked"
 msgstr ""
 "принудително преместване, дори работното дърво да не е чисто или да е "
 "заключено"
 
-#: builtin/worktree.c:774 builtin/worktree.c:901
+#: builtin/worktree.c:791 builtin/worktree.c:918
 #, c-format
 msgid "'%s' is a main working tree"
 msgstr "„%s“ е основно работно дърво"
 
-#: builtin/worktree.c:779
+#: builtin/worktree.c:796
 #, c-format
 msgid "could not figure out destination name from '%s'"
 msgstr "името на целта не може да се определи от „%s“"
 
-#: builtin/worktree.c:785
+#: builtin/worktree.c:802
 #, c-format
 msgid "target '%s' already exists"
 msgstr "целта „%s“ вече съществува"
 
-#: builtin/worktree.c:793
+#: builtin/worktree.c:810
 #, c-format
 msgid ""
 "cannot move a locked working tree, lock reason: %s\n"
@@ -18835,7 +19841,7 @@ msgstr ""
 "не може да преместите заключено работно дърво, причина за заключването: %s\n"
 "или го отключете, или го преместете принудително с „move -f -f“"
 
-#: builtin/worktree.c:795
+#: builtin/worktree.c:812
 msgid ""
 "cannot move a locked working tree;\n"
 "use 'move -f -f' to override or unlock first"
@@ -18843,41 +19849,41 @@ msgstr ""
 "не може да преместите заключено работно дърво:\n"
 "или го отключете, или го преместете принудително с „move -f -f“"
 
-#: builtin/worktree.c:798
+#: builtin/worktree.c:815
 #, c-format
 msgid "validation failed, cannot move working tree: %s"
 msgstr ""
 "проверките са неуспешни, работното дърво не може да бъде преместено: %s"
 
-#: builtin/worktree.c:803
+#: builtin/worktree.c:820
 #, c-format
 msgid "failed to move '%s' to '%s'"
 msgstr "„%s“ не може да се премести в „%s“"
 
-#: builtin/worktree.c:851
+#: builtin/worktree.c:868
 #, c-format
 msgid "failed to run 'git status' on '%s'"
 msgstr "не може да изпълни „git status“ върху „%s“"
 
-#: builtin/worktree.c:855
+#: builtin/worktree.c:872
 #, c-format
 msgid "'%s' is dirty, use --force to delete it"
 msgstr ""
 "работното дърво „%s“ не е чисто, за принудително изтриване е необходима "
 "опцията „--force“ "
 
-#: builtin/worktree.c:860
+#: builtin/worktree.c:877
 #, c-format
 msgid "failed to run 'git status' on '%s', code %d"
 msgstr ""
 "командата „git status“ не може да се изпълни за „%s“, код за грешка: %d"
 
-#: builtin/worktree.c:883
+#: builtin/worktree.c:900
 msgid "force removal even if worktree is dirty or locked"
 msgstr ""
 "принудително изтриване, дори работното дърво да не е чисто или да е заключено"
 
-#: builtin/worktree.c:906
+#: builtin/worktree.c:923
 #, c-format
 msgid ""
 "cannot remove a locked working tree, lock reason: %s\n"
@@ -18886,7 +19892,7 @@ msgstr ""
 "не може да изтриете заключено работно дърво, причина за заключването: %s\n"
 "или го отключете, или го изтрийте принудително с „remove -f -f“"
 
-#: builtin/worktree.c:908
+#: builtin/worktree.c:925
 msgid ""
 "cannot remove a locked working tree;\n"
 "use 'remove -f -f' to override or unlock first"
@@ -18894,28 +19900,28 @@ msgstr ""
 "не може да изтриете заключено работно дърво:\n"
 "или го отключете, или го изтрийте принудително с „remove -f -f“"
 
-#: builtin/worktree.c:911
+#: builtin/worktree.c:928
 #, c-format
 msgid "validation failed, cannot remove working tree: %s"
 msgstr "проверките са неуспешни, работното дърво не може да бъде изтрито: %s"
 
-#: builtin/write-tree.c:14
+#: builtin/write-tree.c:15
 msgid "git write-tree [--missing-ok] [--prefix=<prefix>/]"
 msgstr "git write-tree [--missing-ok] [--prefix=ПРЕФИКС/]"
 
-#: builtin/write-tree.c:27
+#: builtin/write-tree.c:28
 msgid "<prefix>/"
 msgstr "ПРЕФИКС/"
 
-#: builtin/write-tree.c:28
+#: builtin/write-tree.c:29
 msgid "write tree object for a subdirectory <prefix>"
 msgstr "запис на обект-дърво за поддиректорията започваща с тази ПРЕФИКС"
 
-#: builtin/write-tree.c:30
+#: builtin/write-tree.c:31
 msgid "only useful for debugging"
 msgstr "само за изчистване на грешки"
 
-#: credential-cache--daemon.c:222
+#: credential-cache--daemon.c:223
 #, c-format
 msgid ""
 "The permissions on your socket directory are too loose; other\n"
@@ -18930,7 +19936,7 @@ msgstr ""
 "\n"
 "    chmod 0700 %s"
 
-#: credential-cache--daemon.c:271
+#: credential-cache--daemon.c:272
 msgid "print debugging messages to stderr"
 msgstr "извеждане на съобщенията за трасиране на стандартната грешка"
 
@@ -18973,100 +19979,150 @@ msgstr ""
 "Български превод на книгата „Pro Git“ от Чакън и Страуб:\n"
 "http://i-can.eu/progit2-bg/progit.html"
 
-#: git.c:173
+#: git.c:174
 #, c-format
 msgid "no directory given for --git-dir\n"
 msgstr "опцията „--git-dir“ изисква директория\n"
 
-#: git.c:187
+#: git.c:188
 #, c-format
 msgid "no namespace given for --namespace\n"
 msgstr "опцията „--namespace“ изисква име\n"
 
-#: git.c:201
+#: git.c:202
 #, c-format
 msgid "no directory given for --work-tree\n"
 msgstr "опцията „--work-tree“ изисква директория\n"
 
-#: git.c:215
+#: git.c:216
 #, c-format
 msgid "no prefix given for --super-prefix\n"
 msgstr "опцията „--super-prefix“ изисква префикс\n"
 
-#: git.c:237
+#: git.c:238
 #, c-format
 msgid "-c expects a configuration string\n"
 msgstr "опцията „-c“ изисква низ за настройка\n"
 
-#: git.c:275
+#: git.c:276
 #, c-format
 msgid "no directory given for -C\n"
 msgstr "опцията „-C“ изисква директория\n"
 
-#: git.c:300
+#: git.c:301
 #, c-format
 msgid "unknown option: %s\n"
 msgstr "непозната опция: „%s“\n"
 
-#: git.c:719
+#: git.c:342
+#, c-format
+msgid "while expanding alias '%s': '%s'"
+msgstr "при заместването на псевдоним „%s“: „%s“"
+
+#: git.c:351
+#, c-format
+msgid ""
+"alias '%s' changes environment variables.\n"
+"You can use '!git' in the alias to do this"
+msgstr ""
+"псевдонимът „%s“ променя променливи на средата.\n"
+"За това може да ползвате „!git“ в псевдонима"
+
+#: git.c:359
+#, c-format
+msgid "empty alias for %s"
+msgstr "празен псевдоним за „%s“"
+
+#: git.c:362
+#, c-format
+msgid "recursive alias: %s"
+msgstr "зациклен псевдоним: „%s“"
+
+#: git.c:437
+msgid "write failure on standard output"
+msgstr "грешка при запис на стандартния изход"
+
+#: git.c:439
+msgid "unknown write failure on standard output"
+msgstr "неизвестна грешка при запис на стандартния изход"
+
+#: git.c:441
+msgid "close failed on standard output"
+msgstr "грешка при затваряне на стандартния изход"
+
+#: git.c:720
 #, c-format
 msgid "alias loop detected: expansion of '%s' does not terminate:%s"
 msgstr "зацикляне в псевдонимите: заместванията на „%s“ не приключват:%s"
 
-#: git.c:802
+#: git.c:770
+#, c-format
+msgid "cannot handle %s as a builtin"
+msgstr "„%s“ не може да се обработи като вградена команда"
+
+#: git.c:783
+#, c-format
+msgid ""
+"usage: %s\n"
+"\n"
+msgstr ""
+"употреба: %s\n"
+"\n"
+
+#: git.c:803
 #, c-format
 msgid "expansion of alias '%s' failed; '%s' is not a git command\n"
 msgstr ""
 "неуспешно заместване на псевдонима „%s“ — резултатът „%s“ не е команда на "
 "git\n"
 
-#: git.c:814
+#: git.c:815
 #, c-format
 msgid "failed to run command '%s': %s\n"
 msgstr "командата „%s“ не може да се изпълни: %s\n"
 
-#: http.c:374
+#: http.c:378
 #, c-format
 msgid "negative value for http.postbuffer; defaulting to %d"
 msgstr ""
 "отрицателна стойност за „http.postbuffer“.  Ще се ползва стандартната: %d"
 
-#: http.c:395
+#: http.c:399
 msgid "Delegation control is not supported with cURL < 7.22.0"
 msgstr "Управлението на делегирането не се поддържа от cURL < 7.22.0"
 
-#: http.c:404
+#: http.c:408
 msgid "Public key pinning not supported with cURL < 7.44.0"
 msgstr "Задаването на постоянен публичен ключ не се поддържа от cURL < 7.44.0"
 
-#: http.c:837
+#: http.c:876
 msgid "CURLSSLOPT_NO_REVOKE not supported with cURL < 7.44.0"
 msgstr "„CURLSSLOPT_NO_REVOKE“ не се поддържа от cURL < 7.44.0"
 
-#: http.c:910
+#: http.c:949
 msgid "Protocol restrictions not supported with cURL < 7.19.4"
 msgstr "Ограничаването на протоколите не се поддържа от cURL < 7.44.0"
 
-#: http.c:1046
+#: http.c:1085
 #, c-format
 msgid "Unsupported SSL backend '%s'. Supported SSL backends:"
 msgstr "Неподдържана реализация на SSL „%s“. Поддържат се:"
 
-#: http.c:1053
+#: http.c:1092
 #, c-format
 msgid "Could not set SSL backend to '%s': cURL was built without SSL backends"
 msgstr ""
 "Реализацията на SSL не може да се зададе да е „%s“: cURL е компилиран без "
 "поддръжка на SSL"
 
-#: http.c:1057
+#: http.c:1096
 #, c-format
 msgid "Could not set SSL backend to '%s': already set"
 msgstr ""
 "Реализацията на SSL не може да се зададе да е „%s“, защото вече е зададена "
 "друга"
 
-#: http.c:1921
+#: http.c:1959
 #, c-format
 msgid ""
 "unable to update url base from redirection:\n"
@@ -19077,19 +20133,11 @@ msgstr ""
 "    ● заявен адрес: %s\n"
 "    ● пренасочване: %s"
 
-#: remote-curl.c:401
+#: remote-curl.c:455
 #, c-format
 msgid "redirecting to %s"
 msgstr "пренасочване към „%s“"
 
-#: list-objects-filter-options.h:60
-msgid "args"
-msgstr "АРГУМЕНТИ"
-
-#: list-objects-filter-options.h:61
-msgid "object filtering"
-msgstr "филтриране по вид на обекта"
-
 #: parse-options.h:154
 msgid "expiry-date"
 msgstr "период на валидност/запазване"
@@ -19098,15 +20146,15 @@ msgstr "период на валидност/запазване"
 msgid "no-op (backward compatibility)"
 msgstr "нулева операция (за съвместимост с предишни версии)"
 
-#: parse-options.h:261
+#: parse-options.h:259
 msgid "be more verbose"
 msgstr "повече подробности"
 
-#: parse-options.h:263
+#: parse-options.h:261
 msgid "be more quiet"
 msgstr "по-малко подробности"
 
-#: parse-options.h:269
+#: parse-options.h:267
 msgid "use <n> digits to display SHA-1s"
 msgstr "да се показват такъв БРОЙ цифри от сумите по SHA1"
 
@@ -19764,6 +20812,14 @@ msgstr "Въвеждащ урок за Git"
 msgid "An overview of recommended workflows with Git"
 msgstr "Общ преглед на препоръчваните начини за работа с Git"
 
+#: list-objects-filter-options.h:63
+msgid "args"
+msgstr "АРГУМЕНТИ"
+
+#: list-objects-filter-options.h:64
+msgid "object filtering"
+msgstr "филтриране по вид на обекта"
+
 #: rerere.h:44
 msgid "update the index with reused conflict resolution if possible"
 msgstr ""
@@ -19781,142 +20837,52 @@ msgstr "Започнете като изпълните командата „git
 msgid "Do you want me to do it for you [Y/n]? "
 msgstr "Да се извърши ли автоматично? „Y“ —  ДА, „n“ — не"
 
-#: git-bisect.sh:121
-#, sh-format
-msgid "unrecognised option: '$arg'"
-msgstr "непозната опция „${arg}“"
-
-#: git-bisect.sh:125
-#, sh-format
-msgid "'$arg' does not appear to be a valid revision"
-msgstr "„$arg“ не изглежда като указател към версия"
-
-#: git-bisect.sh:154
-msgid "Bad HEAD - I need a HEAD"
-msgstr "Текущият указател „HEAD“ е неправилен."
-
-#: git-bisect.sh:167
-#, sh-format
-msgid ""
-"Checking out '$start_head' failed. Try 'git bisect reset <valid-branch>'."
-msgstr ""
-"Неуспешно преминаване към „${start_head}“.  Изпълнете командата „git bisect "
-"reset СЪЩЕСТВУВАЩ_КЛОН“."
-
-#: git-bisect.sh:177
-msgid "won't bisect on cg-seek'ed tree"
-msgstr ""
-"не може да се търси двоично, когато е изпълнена командата „cg-seek“ от "
-"„cogito“"
-
-#: git-bisect.sh:181
-msgid "Bad HEAD - strange symbolic ref"
-msgstr "Неправилен указател „HEAD“"
-
-#: git-bisect.sh:233
-#, sh-format
-msgid "Bad bisect_write argument: $state"
-msgstr "Неправилен аргумент на функцията „bisect_write“: „${state}“"
-
-#: git-bisect.sh:246
+#: git-bisect.sh:101
 #, sh-format
 msgid "Bad rev input: $arg"
 msgstr "Неправилна версия: „${arg}“"
 
-#: git-bisect.sh:265
+#: git-bisect.sh:121
 #, sh-format
 msgid "Bad rev input: $bisected_head"
 msgstr "Неправилна версия: „$bisected_head“"
 
-#: git-bisect.sh:274
+#: git-bisect.sh:130
 #, sh-format
 msgid "Bad rev input: $rev"
 msgstr "Неправилна версия: „${rev}“"
 
-#: git-bisect.sh:283
+#: git-bisect.sh:139
 #, sh-format
 msgid "'git bisect $TERM_BAD' can take only one argument."
 msgstr "Командата „git bisect ${TERM_BAD}“ приема само един аргумент."
 
-#: git-bisect.sh:306
-#, sh-format
-msgid "Warning: bisecting only with a $TERM_BAD commit."
-msgstr "ПРЕДУПРЕЖДЕНИЕ: двоично търсене само по ${TERM_BAD} подаване."
-
-#. TRANSLATORS: Make sure to include [Y] and [n] in your
-#. translation. The program will only accept English input
-#. at this point.
-#: git-bisect.sh:312
-msgid "Are you sure [Y/n]? "
-msgstr "Да се продължи ли? „Y“ —  ДА, „n“ — не"
-
-#: git-bisect.sh:324
-#, sh-format
-msgid ""
-"You need to give me at least one $bad_syn and one $good_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Трябва да зададете поне една ${bad_syn} и една ${good_syn} версия.  (Това "
-"може да се\n"
-"направи съответно и чрез командите „git bisect ${bad_syn}“ и „git bisect "
-"${good_syn}“.)"
-
-#: git-bisect.sh:327
-#, sh-format
-msgid ""
-"You need to start by \"git bisect start\".\n"
-"You then need to give me at least one $good_syn and one $bad_syn revision.\n"
-"(You can use \"git bisect $bad_syn\" and \"git bisect $good_syn\" for that.)"
-msgstr ""
-"Трябва да започнете двоичното търсене чрез командата „git bisect start“.\n"
-"трябва да зададете поне една добра и една лоша версия.  (Това може да се\n"
-"направи съответно и чрез командите „git bisect ${bad_syn}“ и „git bisect "
-"${good_syn}“.)"
-
-#: git-bisect.sh:398 git-bisect.sh:512
-msgid "We are not bisecting."
-msgstr "В момента не се извършва двоично търсене."
-
-#: git-bisect.sh:405
-#, sh-format
-msgid "'$invalid' is not a valid commit"
-msgstr "„${invalid}“ е неправилно подаване"
-
-#: git-bisect.sh:414
-#, sh-format
-msgid ""
-"Could not check out original HEAD '$branch'.\n"
-"Try 'git bisect reset <commit>'."
-msgstr ""
-"Първоначално указаният клон „${branch}“ в указателя „HEAD“ не може да бъде\n"
-"изтеглен.  Пробвайте да изпълните командата „git bisect reset ПОДАВАНЕ“."
-
-#: git-bisect.sh:422
+#: git-bisect.sh:209
 msgid "No logfile given"
 msgstr "Не е зададен журнален файл"
 
-#: git-bisect.sh:423
+#: git-bisect.sh:210
 #, sh-format
 msgid "cannot read $file for replaying"
 msgstr ""
 "Журналният файл „${file}“ не може да бъде прочетен, за да се изпълнят "
 "командите от него наново"
 
-#: git-bisect.sh:444
+#: git-bisect.sh:232
 msgid "?? what are you talking about?"
 msgstr ""
 "Непозната команда.  Възможните варианти са: „start“, „good“, „bad“, „skip“"
 
-#: git-bisect.sh:453
+#: git-bisect.sh:241
 msgid "bisect run failed: no command provided."
 msgstr "неуспешно двоично търсене, не е зададена команда."
 
-#: git-bisect.sh:458
+#: git-bisect.sh:246
 #, sh-format
 msgid "running $command"
 msgstr "изпълнение на командата „${command}“"
 
-#: git-bisect.sh:465
+#: git-bisect.sh:253
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19926,11 +20892,11 @@ msgstr ""
 "изходният код от командата „${command}“ е ${res} — това е извън интервала "
 "[0, 128)"
 
-#: git-bisect.sh:491
+#: git-bisect.sh:279
 msgid "bisect run cannot continue any more"
 msgstr "двоичното търсене не може да продължи"
 
-#: git-bisect.sh:497
+#: git-bisect.sh:285
 #, sh-format
 msgid ""
 "bisect run failed:\n"
@@ -19939,29 +20905,13 @@ msgstr ""
 "неуспешно двоично търсене:\n"
 "функцията „bisect_state ${state}“ завърши с код за грешка ${res}"
 
-#: git-bisect.sh:504
+#: git-bisect.sh:292
 msgid "bisect run success"
 msgstr "успешно двоично търсене"
 
-#: git-bisect.sh:533
-#, sh-format
-msgid "Invalid command: you're currently in a $TERM_BAD/$TERM_GOOD bisect."
-msgstr ""
-"Неправилна команда: в момента се изпълнява двоично търсене по ${TERM_BAD}/"
-"${TERM_GOOD}."
-
-#: git-bisect.sh:567
-msgid "no terms defined"
-msgstr "не са указани управляващи думи"
-
-#: git-bisect.sh:584
-#, sh-format
-msgid ""
-"invalid argument $arg for 'git bisect terms'.\n"
-"Supported options are: --term-good|--term-old and --term-bad|--term-new."
-msgstr ""
-"на „git bisect terms“ е подаден неправилен аргумент „${arg}“\n"
-"Поддържат се опциите „--term-good|--term-old“ и „--term-bad|--term-new“."
+#: git-bisect.sh:300
+msgid "We are not bisecting."
+msgstr "В момента не се извършва двоично търсене."
 
 #: git-merge-octopus.sh:46
 msgid ""
@@ -20001,12 +20951,12 @@ msgstr "Опит за просто сливане с „$pretty_name“"
 msgid "Simple merge did not work, trying automatic merge."
 msgstr "Простото сливане не сработи, пробва се автоматично сливане."
 
-#: git-legacy-rebase.sh:434
+#: git-legacy-rebase.sh:445
 #, sh-format
 msgid "Could not move back to $head_name"
 msgstr "Връщането към „${head_name}“ е невъзможно"
 
-#: git-legacy-rebase.sh:460
+#: git-legacy-rebase.sh:471
 #, sh-format
 msgid ""
 "It seems that there is already a $state_dir_base directory, and\n"
@@ -20027,221 +20977,246 @@ msgstr ""
 "за\n"
 "да не загубите случайно промени."
 
-#: git-legacy-rebase.sh:525
-msgid "error: cannot combine '--signoff' with '--preserve-merges'"
-msgstr "грешка: опциите „--signoff“ и „--preserve-merges“ са несъвместими"
+#: git-legacy-rebase.sh:523
+msgid ""
+"fatal: cannot combine am options with either interactive or merge options"
+msgstr ""
+"ФАТАЛНА ГРЕШКА: опциите за „am“ са несъвместими с опциите за сливане или за "
+"интерактивна работа<"
+
+#: git-legacy-rebase.sh:530
+msgid "fatal: cannot combine '--signoff' with '--preserve-merges'"
+msgstr ""
+"ФАТАЛНА ГРЕШКА: опциите „--signoff“ и „--preserve-merges“ са несъвместими"
+
+#: git-legacy-rebase.sh:541
+msgid "fatal: cannot combine '--preserve-merges' with '--rebase-merges'"
+msgstr ""
+"ФАТАЛНА ГРЕШКА: опциите „--preserve-merges“ и „--rebase-merges“ са "
+"несъвместими"
+
+#: git-legacy-rebase.sh:550
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy-option'"
+msgstr ""
+"ФАТАЛНА ГРЕШКА: опциите „--rebase-merges“ и „--strategy-option“ са "
+"несъвместими"
+
+#: git-legacy-rebase.sh:552
+msgid "fatal: cannot combine '--rebase-merges' with '--strategy'"
+msgstr ""
+"ФАТАЛНА ГРЕШКА: опциите „--rebase-merges“ и „--strategy“ са несъвместими"
 
-#: git-legacy-rebase.sh:570
+#: git-legacy-rebase.sh:578
 #, sh-format
 msgid "invalid upstream '$upstream_name'"
 msgstr "неправилна основа за сравнение „${upstream_name}“"
 
-#: git-legacy-rebase.sh:594
+#: git-legacy-rebase.sh:602
 #, sh-format
 msgid "$onto_name: there are more than one merge bases"
 msgstr ""
 "указателят „${onto_name}“ може да сочи към повече от една основа за "
 "пребазирането"
 
-#: git-legacy-rebase.sh:597 git-legacy-rebase.sh:601
+#: git-legacy-rebase.sh:605 git-legacy-rebase.sh:609
 #, sh-format
 msgid "$onto_name: there is no merge base"
 msgstr "указателят „${onto_name}“ не сочи към никаква основа за пребазирането"
 
-#: git-legacy-rebase.sh:606
+#: git-legacy-rebase.sh:614
 #, sh-format
 msgid "Does not point to a valid commit: $onto_name"
 msgstr "Указателят „${onto_name}“ не сочи към подаване"
 
-#: git-legacy-rebase.sh:632
+#: git-legacy-rebase.sh:640
 #, sh-format
 msgid "fatal: no such branch/commit '$branch_name'"
 msgstr "ФАТАЛНА ГРЕШКА: не съществува клон „${branch_name}“"
 
-#: git-legacy-rebase.sh:670
+#: git-legacy-rebase.sh:678
 #, sh-format
 msgid "Created autostash: $stash_abbrev"
 msgstr "Автоматично скатано: „${stash_abbrev}“"
 
-#: git-legacy-rebase.sh:699
+#: git-legacy-rebase.sh:707
 #, sh-format
 msgid "Current branch $branch_name is up to date."
 msgstr "Текущият клон „${branch_name}“ е напълно актуален."
 
-#: git-legacy-rebase.sh:709
+#: git-legacy-rebase.sh:717
 #, sh-format
 msgid "Current branch $branch_name is up to date, rebase forced."
 msgstr ""
 "Текущият клон „${branch_name}“ е напълно актуален.  Пребазирането е "
 "принудително."
 
-#: git-legacy-rebase.sh:723
+#: git-legacy-rebase.sh:731
 #, sh-format
 msgid "Changes to $onto:"
 msgstr "Промените в „${onto}“:"
 
-#: git-legacy-rebase.sh:725
+#: git-legacy-rebase.sh:733
 #, sh-format
 msgid "Changes from $mb to $onto:"
 msgstr "Промените от „${mb}“ към „${onto}“:"
 
-#: git-legacy-rebase.sh:736
-msgid "First, rewinding head to replay your work on top of it..."
-msgstr ""
-"Първо, указателят „HEAD“ започва да сочи към базата, върху която пребазирате…"
-
-#: git-legacy-rebase.sh:746
+#: git-legacy-rebase.sh:743
 #, sh-format
 msgid "Fast-forwarded $branch_name to $onto_name."
 msgstr "Превъртане на „${branch_name}“ върху „${onto_name}“."
 
-#: git-stash.sh:61
+#: git-legacy-rebase.sh:757
+msgid "First, rewinding head to replay your work on top of it..."
+msgstr ""
+"Първо, указателят „HEAD“ започва да сочи към базата, върху която пребазирате…"
+
+#: git-stash.sh:75
 msgid "git stash clear with parameters is unimplemented"
 msgstr "Командата „git stash clear“ не поддържа аргументи"
 
-#: git-stash.sh:108
+#: git-stash.sh:125
 msgid "You do not have the initial commit yet"
 msgstr "Все още липсва първоначално подаване"
 
-#: git-stash.sh:123
+#: git-stash.sh:140
 msgid "Cannot save the current index state"
 msgstr "Състоянието на текущия индекс не може да бъде запазено"
 
-#: git-stash.sh:138
+#: git-stash.sh:155
 msgid "Cannot save the untracked files"
 msgstr "Неследените файлове не могат да се запазят"
 
-#: git-stash.sh:158 git-stash.sh:171
+#: git-stash.sh:175 git-stash.sh:188
 msgid "Cannot save the current worktree state"
 msgstr "Състоянието на работното дърво не може да бъде запазено"
 
-#: git-stash.sh:175
+#: git-stash.sh:192
 msgid "No changes selected"
 msgstr "Не са избрани никакви промени"
 
-#: git-stash.sh:178
+#: git-stash.sh:195
 msgid "Cannot remove temporary index (can't happen)"
 msgstr "Временният индекс не може да бъде изтрит"
 
-#: git-stash.sh:191
+#: git-stash.sh:208
 msgid "Cannot record working tree state"
 msgstr "Състоянието на работното дърво не може да бъде запазено"
 
-#: git-stash.sh:229
+#: git-stash.sh:246
 #, sh-format
 msgid "Cannot update $ref_stash with $w_commit"
 msgstr ""
 "Указателят „${ref_stash}“ не може да бъде обновен да сочи към „${w_commit}“"
 
-#: git-stash.sh:281
+#: git-stash.sh:298
 #, sh-format
 msgid "error: unknown option for 'stash push': $option"
 msgstr "ГРЕШКА: командата „stash push“ не приема опцията „$option“"
 
-#: git-stash.sh:295
+#: git-stash.sh:312
 msgid "Can't use --patch and --include-untracked or --all at the same time"
 msgstr "Опцията „--patch“ е несъвместима с „--include-untracked“ и „--all“"
 
-#: git-stash.sh:303
+#: git-stash.sh:320
 msgid "No local changes to save"
 msgstr "Няма никакви локални промени за скатаване"
 
-#: git-stash.sh:308
+#: git-stash.sh:325
 msgid "Cannot initialize stash"
 msgstr "Скатаването не може да стартира"
 
-#: git-stash.sh:312
+#: git-stash.sh:329
 msgid "Cannot save the current status"
 msgstr "Текущото състояние не може да бъде запазено"
 
-#: git-stash.sh:313
+#: git-stash.sh:330
 #, sh-format
 msgid "Saved working directory and index state $stash_msg"
 msgstr ""
 "Състоянието на работната директория и индекса са запазени: „$stash_msg“"
 
-#: git-stash.sh:342
+#: git-stash.sh:359
 msgid "Cannot remove worktree changes"
 msgstr "Промените в работното дърво не могат да бъдат занулени"
 
-#: git-stash.sh:490
+#: git-stash.sh:507
 #, sh-format
 msgid "unknown option: $opt"
 msgstr "непозната опция: ${opt}"
 
-#: git-stash.sh:503
+#: git-stash.sh:520
 msgid "No stash entries found."
 msgstr "Не е открито нищо скатано."
 
-#: git-stash.sh:510
+#: git-stash.sh:527
 #, sh-format
 msgid "Too many revisions specified: $REV"
 msgstr "Указани са прекалено много версии: „${REV}“"
 
-#: git-stash.sh:525
+#: git-stash.sh:542
 #, sh-format
 msgid "$reference is not a valid reference"
 msgstr "Указателят „${reference}“ е грешен"
 
-#: git-stash.sh:553
+#: git-stash.sh:570
 #, sh-format
 msgid "'$args' is not a stash-like commit"
 msgstr "„${args}“ не е подаване, приличащо на нещо скатано"
 
-#: git-stash.sh:564
+#: git-stash.sh:581
 #, sh-format
 msgid "'$args' is not a stash reference"
 msgstr "„${args}“ не е указател към нещо скатано"
 
-#: git-stash.sh:572
+#: git-stash.sh:589
 msgid "unable to refresh index"
 msgstr "индексът не може да бъде обновен"
 
-#: git-stash.sh:576
+#: git-stash.sh:593
 msgid "Cannot apply a stash in the middle of a merge"
 msgstr "По време на сливане не може да приложите нещо скатано"
 
-#: git-stash.sh:584
+#: git-stash.sh:601
 msgid "Conflicts in index. Try without --index."
 msgstr ""
 "В индекса има конфликти.  Пробвайте да изпълните командата без опцията „--"
 "index“."
 
-#: git-stash.sh:586
+#: git-stash.sh:603
 msgid "Could not save index tree"
 msgstr "Дървото сочено от индекса не може да бъде запазено"
 
-#: git-stash.sh:595
+#: git-stash.sh:612
 msgid "Could not restore untracked files from stash entry"
 msgstr "Неследени файлове не могат да се възстановят от скатаното"
 
-#: git-stash.sh:620
+#: git-stash.sh:637
 msgid "Cannot unstage modified files"
 msgstr "Променените файлове не могат да бъдат извадени от индекса"
 
-#: git-stash.sh:635
+#: git-stash.sh:652
 msgid "Index was not unstashed."
 msgstr "Индексът не е скатан."
 
-#: git-stash.sh:649
+#: git-stash.sh:666
 msgid "The stash entry is kept in case you need it again."
 msgstr "Скатаното е запазено в случай, че ви потрябва отново"
 
-#: git-stash.sh:658
+#: git-stash.sh:675
 #, sh-format
 msgid "Dropped ${REV} ($s)"
 msgstr "Изтрито е скатаното „${REV}“ ($s)"
 
-#: git-stash.sh:659
+#: git-stash.sh:676
 #, sh-format
 msgid "${REV}: Could not drop stash entry"
 msgstr "Скатаното „${REV}“ не може да бъде изтрито"
 
-#: git-stash.sh:667
+#: git-stash.sh:684
 msgid "No branch name specified"
 msgstr "Не е указано име на клон"
 
-#: git-stash.sh:746
+#: git-stash.sh:763
 msgid "(To restore them type \"git stash apply\")"
 msgstr "(За да ги възстановите, изпълнете командата „git stash apply“)"
 

From c5c0a5ff1dcda0e0dfea3924d78cff480a4dd1a9 Mon Sep 17 00:00:00 2001
From: Yoichi Nakayama <yoichi.nakayama@gmail.com>
Date: Sat, 23 Feb 2019 15:33:40 +0900
Subject: [PATCH 1484/1736] checkout doc: fix an unmatched double-quote pair

Signed-off-by: Yoichi Nakayama <yoichi.nakayama@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-checkout.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/git-checkout.txt b/Documentation/git-checkout.txt
index 801de2f7645bf0..55eb39a897dea7 100644
--- a/Documentation/git-checkout.txt
+++ b/Documentation/git-checkout.txt
@@ -285,7 +285,7 @@ section of linkgit:git-add[1] to learn how to operate the `--patch` mode.
 +
 You can use the `"@{-N}"` syntax to refer to the N-th last
 branch/commit checked out using "git checkout" operation. You may
-also specify `-` which is synonymous to `"@{-1}`.
+also specify `-` which is synonymous to `"@{-1}"`.
 +
 As a special case, you may use `"A...B"` as a shortcut for the
 merge base of `A` and `B` if there is exactly one merge base. You can

From 39ffebd23b1ef6830bf86043ef0b5c069d9299a9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 23 Feb 2019 06:49:23 -0800
Subject: [PATCH 1485/1736] README: adjust for final Azure Pipeline ID

During the six months of development of the Azure Pipelines support, the
patches went through quite a few iterations of changes, and to test
those iterations, a temporary build definition was used.

In the meantime, Azure Pipelines support made it to `master`, and we now
have a regular Azure Pipeline, installed via the common GitHub App
workflow. This new pipeline has a different name (git.git instead of
test-git.git), and a new ID (11 instead of 2).

Let's adjust the badge in our README to reflect that final shape of the
Azure Pipeline.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 764c480c66f982..88f126184c52bf 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![Build Status](https://dev.azure.com/git/git/_apis/build/status/test-git.git)](https://dev.azure.com/git/git/_build/latest?definitionId=2)
+[![Build Status](https://dev.azure.com/git/git/_apis/build/status/git.git)](https://dev.azure.com/git/git/_build/latest?definitionId=11)
 
 Git - fast, scalable, distributed revision control system
 =========================================================

From 8104ec994ea3849a968b4667d072fedd1e688642 Mon Sep 17 00:00:00 2001
From: Junio C Hamano <gitster@pobox.com>
Date: Sun, 24 Feb 2019 07:55:19 -0800
Subject: [PATCH 1486/1736] Git 2.21

Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 GIT-VERSION-GEN | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index 57fc1ab6d0381a..13f835f9cde4fd 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 GVF=GIT-VERSION-FILE
-DEF_VER=v2.21.0-rc2
+DEF_VER=v2.21.0
 
 LF='
 '

From c3e64bcd1f671057a249957231fa8ebecfcfdd12 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sun, 24 Feb 2019 16:43:08 +0100
Subject: [PATCH 1487/1736] fixup! .gitattributes: ensure t/oid-info/* has
 eol=lf

This patch made it into git.git's `master` already, inserting the line
at a different spot, that's why we did not notice in Git for Windows why
it is no longer needed.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.gitattributes b/.gitattributes
index 33c8a2834e200e..2895757e05c036 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -16,4 +16,3 @@
 /Documentation/gitk.txt conflict-marker-size=32
 /Documentation/user-manual.txt conflict-marker-size=32
 /t/t????-*.sh conflict-marker-size=32
-/t/oid-info/* eol=lf

From 8befcf1fb51541d3a125e02a825d2dc4c6596967 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:30:13 +0100
Subject: [PATCH 1488/1736] mingw: respect core.hidedotfiles = false in
 git-init again

This is a brown paper bag. When adding the tests, we actually failed
to verify that the config variable is heeded in git-init at all. And
when changing the original patch that marked the .git/ directory as
hidden after reading the config, it was lost on this developer that
the new code would use the hide_dotfiles variable before the config
was read.

The fix is obvious: read the (limited, pre-init) config *before*
creating the .git/ directory.

This fixes https://github.com/git-for-windows/git/issues/789

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/init-db.c |  6 ++++++
 t/t0001-init.sh   | 12 ++++++++++++
 2 files changed, 18 insertions(+)

diff --git a/builtin/init-db.c b/builtin/init-db.c
index 93eff7618cf1b9..94df241ad5f24f 100644
--- a/builtin/init-db.c
+++ b/builtin/init-db.c
@@ -155,6 +155,9 @@ static int git_init_db_config(const char *k, const char *v, void *cb)
 	if (!strcmp(k, "init.templatedir"))
 		return git_config_pathname(&init_db_template_dir, k, v);
 
+	if (starts_with(k, "core."))
+		return platform_core_config(k, v, cb);
+
 	return 0;
 }
 
@@ -361,6 +364,9 @@ int init_db(const char *git_dir, const char *real_git_dir,
 	}
 	startup_info->have_repository = 1;
 
+	/* Just look for `init.templatedir` and `core.hidedotfiles` */
+	git_config(git_init_db_config, NULL);
+
 	safe_create_dir(git_dir, 0);
 
 	init_is_bare_repository = is_bare_repository();
diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..35ede1b0b02c31 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -453,6 +453,18 @@ test_expect_success 're-init from a linked worktree' '
 	)
 '
 
+test_expect_success MINGW 'core.hidedotfiles = false' '
+	git config --global core.hidedotfiles false &&
+	rm -rf newdir &&
+	(
+		sane_unset GIT_DIR GIT_WORK_TREE GIT_CONFIG &&
+		mkdir newdir &&
+		cd newdir &&
+		git init
+	) &&
+	! is_hidden newdir/.git
+'
+
 test_expect_success MINGW 'redirect std handles' '
 	GIT_REDIRECT_STDOUT=output.txt git rev-parse --git-dir &&
 	test .git = "$(cat output.txt)" &&

From 51de2d28cc320cc05449b13ec62080b8195e42be Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 15:54:04 +0200
Subject: [PATCH 1489/1736] t9350: point out that refs are not updated
 correctly

This happens only when the corresponding commits are not exported in
the current fast-export run. This can happen either when the relevant
commit is already marked, or when the commit is explicitly marked
as UNINTERESTING with a negative ref by another argument.

This breaks fast-export basec remote helpers.

Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 t/t9350-fast-export.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index 5690fe28106624..ae21587ee96c90 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -630,4 +630,15 @@ test_expect_success 'merge commit gets exported with --import-marks' '
 	)
 '
 
+cat > expected << EOF
+reset refs/heads/master
+from $(git rev-parse master)
+
+EOF
+
+test_expect_failure 'refs are updated even if no commits need to be exported' '
+	git fast-export master..master > actual &&
+	test_cmp expected actual
+'
+
 test_done

From 9efeaaec63caea46a128e6df3a9f7518f4f4d784 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Sep 2016 18:07:04 +0200
Subject: [PATCH 1490/1736] reset: support the experimental --stdin option

Just like with other Git commands, this option makes it read the paths
from the standard input. It comes in handy when resetting many, many
paths at once and wildcards are not an option (e.g. when the paths are
generated by a tool).

Note: we first parse the entire list and perform the actual reset action
only in a second phase. Not only does this make things simpler, it also
helps performance, as do_diff_cache() traverses the index and the
(sorted) pathspecs in simultaneously to avoid unnecessary lookups.

This feature is marked experimental because it is still under review in
the upstream Git project.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-reset.txt | 10 +++++++
 builtin/reset.c             | 53 ++++++++++++++++++++++++++++++++++++-
 t/t7108-reset-stdin.sh      | 32 ++++++++++++++++++++++
 3 files changed, 94 insertions(+), 1 deletion(-)
 create mode 100755 t/t7108-reset-stdin.sh

diff --git a/Documentation/git-reset.txt b/Documentation/git-reset.txt
index 132f8e55f67b2e..5ac636ed822e9f 100644
--- a/Documentation/git-reset.txt
+++ b/Documentation/git-reset.txt
@@ -10,6 +10,7 @@ SYNOPSIS
 [verse]
 'git reset' [-q] [<tree-ish>] [--] <paths>...
 'git reset' (--patch | -p) [<tree-ish>] [--] [<paths>...]
+EXPERIMENTAL: 'git reset' [-q] [--stdin [-z]] [<tree-ish>]
 'git reset' [--soft | --mixed [-N] | --hard | --merge | --keep] [-q] [<commit>]
 
 DESCRIPTION
@@ -100,6 +101,15 @@ OPTIONS
 	`reset.quiet` config option. `--quiet` and `--no-quiet` will
 	override the default behavior.
 
+--stdin::
+	EXPERIMENTAL: Instead of taking list of paths from the
+	command line, read list of paths from the standard input.
+	Paths are separated by LF (i.e. one path per line) by
+	default.
+
+-z::
+	EXPERIMENTAL: Only meaningful with `--stdin`; paths are
+	separated with NUL character instead of LF.
 
 EXAMPLES
 --------
diff --git a/builtin/reset.c b/builtin/reset.c
index 4d18a461fab631..023fe12be048b2 100644
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -25,12 +25,15 @@
 #include "cache-tree.h"
 #include "submodule.h"
 #include "submodule-config.h"
+#include "strbuf.h"
+#include "quote.h"
 
 #define REFRESH_INDEX_DELAY_WARNING_IN_MS (2 * 1000)
 
 static const char * const git_reset_usage[] = {
 	N_("git reset [--mixed | --soft | --hard | --merge | --keep] [-q] [<commit>]"),
 	N_("git reset [-q] [<tree-ish>] [--] <paths>..."),
+	N_("EXPERIMENTAL: git reset [-q] [--stdin [-z]] [<tree-ish>]"),
 	N_("git reset --patch [<tree-ish>] [--] [<paths>...]"),
 	NULL
 };
@@ -284,7 +287,9 @@ static int git_reset_config(const char *var, const char *value, void *cb)
 int cmd_reset(int argc, const char **argv, const char *prefix)
 {
 	int reset_type = NONE, update_ref_status = 0, quiet = 0;
-	int patch_mode = 0, unborn;
+	int patch_mode = 0, nul_term_line = 0, read_from_stdin = 0, unborn;
+	char **stdin_paths = NULL;
+	int stdin_nr = 0, stdin_alloc = 0;
 	const char *rev;
 	struct object_id oid;
 	struct pathspec pathspec;
@@ -306,6 +311,10 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 		OPT_BOOL('p', "patch", &patch_mode, N_("select hunks interactively")),
 		OPT_BOOL('N', "intent-to-add", &intent_to_add,
 				N_("record only the fact that removed paths will be added later")),
+		OPT_BOOL('z', NULL, &nul_term_line,
+			N_("EXPERIMENTAL: paths are separated with NUL character")),
+		OPT_BOOL(0, "stdin", &read_from_stdin,
+				N_("EXPERIMENTAL: read paths from <stdin>")),
 		OPT_END()
 	};
 
@@ -316,6 +325,42 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 						PARSE_OPT_KEEP_DASHDASH);
 	parse_args(&pathspec, argv, prefix, patch_mode, &rev);
 
+	if (read_from_stdin) {
+		strbuf_getline_fn getline_fn = nul_term_line ?
+			strbuf_getline_nul : strbuf_getline_lf;
+		int flags = PATHSPEC_PREFER_FULL;
+		struct strbuf buf = STRBUF_INIT;
+		struct strbuf unquoted = STRBUF_INIT;
+
+		if (patch_mode)
+			die(_("--stdin is incompatible with --patch"));
+
+		if (pathspec.nr)
+			die(_("--stdin is incompatible with path arguments"));
+
+		while (getline_fn(&buf, stdin) != EOF) {
+			if (!nul_term_line && buf.buf[0] == '"') {
+				strbuf_reset(&unquoted);
+				if (unquote_c_style(&unquoted, buf.buf, NULL))
+					die(_("line is badly quoted"));
+				strbuf_swap(&buf, &unquoted);
+			}
+			ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+			stdin_paths[stdin_nr++] = xstrdup(buf.buf);
+			strbuf_reset(&buf);
+		}
+		strbuf_release(&unquoted);
+		strbuf_release(&buf);
+
+		ALLOC_GROW(stdin_paths, stdin_nr + 1, stdin_alloc);
+		stdin_paths[stdin_nr++] = NULL;
+		flags |= PATHSPEC_LITERAL_PATH;
+		parse_pathspec(&pathspec, 0, flags, prefix,
+			       (const char **)stdin_paths);
+
+	} else if (nul_term_line)
+		die(_("-z requires --stdin"));
+
 	unborn = !strcmp(rev, "HEAD") && get_oid("HEAD", &oid);
 	if (unborn) {
 		/* reset on unborn branch: treat as reset to empty tree */
@@ -416,5 +461,11 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 	if (!pathspec.nr)
 		remove_branch_state(the_repository);
 
+	if (stdin_paths) {
+		while (stdin_nr)
+			free(stdin_paths[--stdin_nr]);
+		free(stdin_paths);
+	}
+
 	return update_ref_status;
 }
diff --git a/t/t7108-reset-stdin.sh b/t/t7108-reset-stdin.sh
new file mode 100755
index 00000000000000..b7cbcbf869296c
--- /dev/null
+++ b/t/t7108-reset-stdin.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+test_description='reset --stdin'
+
+. ./test-lib.sh
+
+test_expect_success 'reset --stdin' '
+	test_commit hello &&
+	git rm hello.t &&
+	test -z "$(git ls-files hello.t)" &&
+	echo hello.t | git reset --stdin &&
+	test hello.t = "$(git ls-files hello.t)"
+'
+
+test_expect_success 'reset --stdin -z' '
+	test_commit world &&
+	git rm hello.t world.t &&
+	test -z "$(git ls-files hello.t world.t)" &&
+	printf world.tQworld.tQhello.tQ | q_to_nul | git reset --stdin -z &&
+	printf "hello.t\nworld.t\n" >expect &&
+	git ls-files >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success '--stdin requires --mixed' '
+	echo hello.t >list &&
+	test_must_fail git reset --soft --stdin <list &&
+	test_must_fail git reset --hard --stdin <list &&
+	git reset --mixed --stdin <list
+'
+
+test_done

From 45cfcb19ac9dca79eb0d50fbdb1e561f4f802af3 Mon Sep 17 00:00:00 2001
From: Dustin Spicuzza <dustin@virtualroadside.com>
Date: Wed, 2 Nov 2016 13:51:20 -0400
Subject: [PATCH 1491/1736] cvsexportcommit: force crlf translation

When using cvsnt + msys + git, it seems like the output of cvs status
had \r\n in it, and caused the command to fail.

This fixes that.

Signed-off-by: Dustin Spicuzza <dustin@virtualroadside.com>
---
 git-cvsexportcommit.perl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/git-cvsexportcommit.perl b/git-cvsexportcommit.perl
index d13f02da95f3b9..fc00d5946af68e 100755
--- a/git-cvsexportcommit.perl
+++ b/git-cvsexportcommit.perl
@@ -431,6 +431,7 @@ END
 sub safe_pipe_capture {
     my @output;
     if (my $pid = open my $child, '-|') {
+	binmode($child, ":crlf");
 	@output = (<$child>);
 	close $child or die join(' ',@_).": $! $?";
     } else {

From 1e5db5f855cefac3a999926a3caaf7c8ed98ecfe Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sat, 28 Aug 2010 20:49:01 -0500
Subject: [PATCH 1492/1736] transport-helper: add trailing --

[PT: ensure we add an additional element to the argv array]
---
 transport-helper.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 1f52c95fd87b1a..41d1821fccaa22 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -460,6 +460,8 @@ static int get_exporter(struct transport *transport,
 	for (i = 0; i < revlist_args->nr; i++)
 		argv_array_push(&fastexport->args, revlist_args->items[i].string);
 
+	argv_array_push(&fastexport->args, "--");
+
 	fastexport->git_cmd = 1;
 	return start_command(fastexport);
 }

From 320db87ff9cbe6c949d014790789db41e6d25348 Mon Sep 17 00:00:00 2001
From: Sverre Rabbelier <srabbelier@gmail.com>
Date: Sun, 24 Jul 2011 00:06:00 +0200
Subject: [PATCH 1493/1736] remote-helper: check helper status after
 import/export

Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Sverre Rabbelier <srabbelier@gmail.com>
---
 builtin/clone.c           |  4 +++-
 t/t5801-remote-helpers.sh |  2 +-
 transport-helper.c        | 15 +++++++++++++++
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/builtin/clone.c b/builtin/clone.c
index 50bde9961809b1..4e0a16e300b2eb 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -1178,7 +1178,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 			}
 
 		if (!is_local && !complete_refs_before_fetch)
-			transport_fetch_refs(transport, mapped_refs);
+			if (transport_fetch_refs(transport, mapped_refs))
+				die(_("could not fetch refs from %s"),
+				    transport->url);
 
 		remote_head = find_ref_by_name(refs, "HEAD");
 		remote_head_points_at =
diff --git a/t/t5801-remote-helpers.sh b/t/t5801-remote-helpers.sh
index aaaa722ccab016..18cf138343523c 100755
--- a/t/t5801-remote-helpers.sh
+++ b/t/t5801-remote-helpers.sh
@@ -228,7 +228,7 @@ test_expect_success 'push update refs failure' '
 	echo "update fail" >>file &&
 	git commit -a -m "update fail" &&
 	git rev-parse --verify testgit/origin/heads/update >expect &&
-	test_expect_code 1 env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
+	test_must_fail env GIT_REMOTE_TESTGIT_FAILURE="non-fast forward" \
 		git push origin update &&
 	git rev-parse --verify testgit/origin/heads/update >actual &&
 	test_cmp expect actual
diff --git a/transport-helper.c b/transport-helper.c
index 41d1821fccaa22..72858fd2aa0c51 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -466,6 +466,19 @@ static int get_exporter(struct transport *transport,
 	return start_command(fastexport);
 }
 
+static void check_helper_status(struct helper_data *data)
+{
+	int pid, status;
+
+	pid = waitpid(data->helper->pid, &status, WNOHANG);
+	if (pid < 0)
+		die("Could not retrieve status of remote helper '%s'",
+		    data->name);
+	if (pid > 0 && WIFEXITED(status))
+		die("Remote helper '%s' died with %d",
+		    data->name, WEXITSTATUS(status));
+}
+
 static int fetch_with_import(struct transport *transport,
 			     int nr_heads, struct ref **to_fetch)
 {
@@ -502,6 +515,7 @@ static int fetch_with_import(struct transport *transport,
 
 	if (finish_command(&fastimport))
 		die(_("error while running fast-import"));
+	check_helper_status(data);
 
 	/*
 	 * The fast-import stream of a remote helper that advertises
@@ -994,6 +1008,7 @@ static int push_refs_with_export(struct transport *transport,
 
 	if (finish_command(&exporter))
 		die(_("error while running fast-export"));
+	check_helper_status(data);
 	if (push_update_refs_status(data, remote_refs, flags))
 		return 1;
 

From 298221a6656f39e10b47134ee65c3c3cd7f6bf87 Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 10:24:11 -0400
Subject: [PATCH 1494/1736] Fix launching of externals from Unicode paths

If Git were installed in a path containing non-ASCII characters,
commands such as git-am and git-submodule, which are implemented as
externals, would fail to launch with the following error:

> fatal: 'am' appears to be a git command, but we were not
> able to execute it. Maybe git-am is broken?

This was due to lookup_prog not being Unicode-aware. It was somehow
missed in 2ee5a1a14ad17ff35f0ad52390a27fbbc41258f3.

Note that the only problem in this function was calling
GetFileAttributes instead of GetFileAttributesW. The calls to access()
were fine because access() is a macro which resolves to mingw_access,
which already handles Unicode correctly. But I changed lookup_prog to
use _waccess directly so that we only convert the path to UTF-16 once.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..37340b47dc9bf1 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1161,14 +1161,20 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 			 int isexe, int exe_only)
 {
 	char path[MAX_PATH];
+	wchar_t wpath[MAX_PATH];
 	snprintf(path, sizeof(path), "%.*s\\%s.exe", dirlen, dir, cmd);
 
-	if (!isexe && access(path, F_OK) == 0)
+	if (xutftowcs_path(wpath, path) < 0)
+		return NULL;
+
+	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
 	path[strlen(path)-4] = '\0';
-	if ((!exe_only || isexe) && access(path, F_OK) == 0)
-		if (!(GetFileAttributes(path) & FILE_ATTRIBUTE_DIRECTORY))
+	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
+
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
 			return xstrdup(path);
+	}
 	return NULL;
 }
 

From b91911ff8d3e2cf279b4708be89de2e3bc8e9e87 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 9 Apr 2012 13:04:35 -0500
Subject: [PATCH 1495/1736] Always auto-gc after calling a fast-import
 transport

After importing anything with fast-import, we should always let the
garbage collector do its job, since the objects are written to disk
inefficiently.

This brings down an initial import of http://selenic.com/hg from about
230 megabytes to about 14.

In the future, we may want to make this configurable on a per-remote
basis, or maybe teach fast-import about it in the first place.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/transport-helper.c b/transport-helper.c
index 72858fd2aa0c51..848ae4d760bdbd 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -16,6 +16,8 @@
 #include "protocol.h"
 
 static int debug;
+/* TODO: put somewhere sensible, e.g. git_transport_options? */
+static int auto_gc = 1;
 
 struct helper_data {
 	const char *name;
@@ -549,6 +551,12 @@ static int fetch_with_import(struct transport *transport,
 		}
 	}
 	strbuf_release(&buf);
+	if (auto_gc) {
+		const char *argv_gc_auto[] = {
+			"gc", "--auto", "--quiet", NULL,
+		};
+		run_command_v_opt(argv_gc_auto, RUN_GIT_CMD);
+	}
 	return 0;
 }
 

From 12039f48083a8988d82fb795d5607bd15efec60f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 18:59:31 +0200
Subject: [PATCH 1496/1736] Don't let ld strip relocations
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This is the first step for enabling ASLR (Address Space Layout
Randomization) support. We want to enable ASLR for better protection
against exploiting security holes in Git.

The problem fixed by this commit is that `ld.exe` seems to be stripping
relocations which in turn will break ASLR support. We just make sure
it's not stripping the main executable entry.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index b37fa8424c88ca..e7c7d14e5fc5ba 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -573,10 +573,12 @@ else
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			HOST_CPU = i686
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,_mainCRTStartup
 		endif
 		ifeq (MINGW64,$(MSYSTEM))
 			prefix = /mingw64
 			HOST_CPU = x86_64
+			BASIC_LDFLAGS += -Wl,--pic-executable,-e,mainCRTStartup
 		else
 			COMPAT_CFLAGS += -D_USE_32BIT_TIME_T
 			BASIC_LDFLAGS += -Wl,--large-address-aware

From 967b35e303f85befe7234c2027ba0ed4d772e6f5 Mon Sep 17 00:00:00 2001
From: Adam Roben <adam@roben.org>
Date: Tue, 5 Jun 2012 15:40:33 -0400
Subject: [PATCH 1497/1736] Make non-.exe externals work again

7ebac8cb94f3a06d3fbdde469414a1443ca45510 made launching of .exe
externals work when installed in Unicode paths. But it broke launching
of non-.exe externals, no matter where they were installed. We now
correctly maintain the UTF-8 and UTF-16 paths in tandem in lookup_prog.

This fixes t5526, among others.

Signed-off-by: Adam Roben <adam@roben.org>
---
 compat/mingw.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 37340b47dc9bf1..9f02403ebfeab5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1169,11 +1169,12 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 
 	if (!isexe && _waccess(wpath, F_OK) == 0)
 		return xstrdup(path);
-	path[strlen(path)-4] = '\0';
+	wpath[wcslen(wpath)-4] = '\0';
 	if ((!exe_only || isexe) && _waccess(wpath, F_OK) == 0) {
-
-		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY))
+		if (!(GetFileAttributesW(wpath) & FILE_ATTRIBUTE_DIRECTORY)) {
+			path[strlen(path)-4] = '\0';
 			return xstrdup(path);
+		}
 	}
 	return NULL;
 }

From 1da059c224cff333d6b53abd80e20533238e7832 Mon Sep 17 00:00:00 2001
From: Thomas Braun <thomas.braun@byte-physics.de>
Date: Thu, 8 May 2014 21:43:24 +0200
Subject: [PATCH 1498/1736] Config option to disable side-band-64k for
 transport

Since commit 0c499ea60f the send-pack builtin uses the side-band-64k
capability if advertised by the server.

Unfortunately this breaks pushing over the dump git protocol if used
over a network connection.

The detailed reasons for this breakage are (by courtesy of Jeff Preshing,
quoted from ttps://groups.google.com/d/msg/msysgit/at8D7J-h7mw/eaLujILGUWoJ):
----------------------------------------------------------------------------
MinGW wraps Windows sockets in CRT file descriptors in order to mimic the
functionality of POSIX sockets. This causes msvcrt.dll to treat sockets as
Installable File System (IFS) handles, calling ReadFile, WriteFile,
DuplicateHandle and CloseHandle on them. This approach works well in simple
cases on recent versions of Windows, but does not support all usage patterns.
In particular, using this approach, any attempt to read & write concurrently
on the same socket (from one or more processes) will deadlock in a scenario
where the read waits for a response from the server which is only invoked after
the write. This is what send_pack currently attempts to do in the use_sideband
codepath.
----------------------------------------------------------------------------

The new config option "sendpack.sideband" allows to override the side-band-64k
capability of the server, and thus makes the dump git protocol work.

Other transportation methods like ssh and http/https still benefit from
the sideband channel, therefore the default value of "sendpack.sideband"
is still true.

[jes: split out the documentation into Documentation/config/]

Signed-off-by: Thomas Braun <thomas.braun@byte-physics.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt          |  2 ++
 Documentation/config/sendpack.txt |  5 +++++
 send-pack.c                       | 14 +++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/config/sendpack.txt

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..e9b2d10e994d13 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -406,6 +406,8 @@ include::config/reset.txt[]
 
 include::config/sendemail.txt[]
 
+include::config/sendpack.txt[]
+
 include::config/sequencer.txt[]
 
 include::config/showbranch.txt[]
diff --git a/Documentation/config/sendpack.txt b/Documentation/config/sendpack.txt
new file mode 100644
index 00000000000000..e306f657fba7dd
--- /dev/null
+++ b/Documentation/config/sendpack.txt
@@ -0,0 +1,5 @@
+sendpack.sideband::
+	Allows to disable the side-band-64k capability for send-pack even
+	when it is advertised by the server. Makes it possible to work
+	around a limitation in the git for windows implementation together
+	with the dump git protocol. Defaults to true.
diff --git a/send-pack.c b/send-pack.c
index 6dc16c32116314..fa9e8cf1fc0e83 100644
--- a/send-pack.c
+++ b/send-pack.c
@@ -38,6 +38,16 @@ int option_parse_push_signed(const struct option *opt,
 	die("bad %s argument: %s", opt->long_name, arg);
 }
 
+static int config_use_sideband = 1;
+
+static int send_pack_config(const char *var, const char *value, void *unused)
+{
+	if (!strcmp("sendpack.sideband", var))
+		config_use_sideband = git_config_bool(var, value);
+
+	return 0;
+}
+
 static void feed_object(const struct object_id *oid, FILE *fh, int negative)
 {
 	if (negative && !has_object_file(oid))
@@ -390,6 +400,8 @@ int send_pack(struct send_pack_args *args,
 	const char *push_cert_nonce = NULL;
 	struct packet_reader reader;
 
+	git_config(send_pack_config, NULL);
+
 	/* Does the other end support the reporting? */
 	if (server_supports("report-status"))
 		status_report = 1;
@@ -397,7 +409,7 @@ int send_pack(struct send_pack_args *args,
 		allow_deleting_refs = 1;
 	if (server_supports("ofs-delta"))
 		args->use_ofs_delta = 1;
-	if (server_supports("side-band-64k"))
+	if (config_use_sideband && server_supports("side-band-64k"))
 		use_sideband = 1;
 	if (server_supports("quiet"))
 		quiet_supported = 1;

From 3de9920ad5e2f2836d20660d1d10ca600185067d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C4=B0smail=20D=C3=B6nmez?= <ismail@i10z.com>
Date: Sat, 16 Jan 2016 19:09:34 +0200
Subject: [PATCH 1499/1736] Enable DEP and ASLR
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Enable DEP (Data Execution Prevention) and ASLR (Address Space Layout
Randomization) support. This applies to both 32bit and 64bit builds
and makes it substantially harder to exploit security holes in Git by
offering a much more unpredictable attack surface.

ASLR interferes with GDB's ability to set breakpoints. A similar issue
holds true when compiling with -O2 (in which case single-stepping is
messed up because GDB cannot map the code back to the original source
code properly). Therefore we simply enable ASLR only when an
optimization flag is present in the CFLAGS, using it as an indicator
that the developer does not want to debug in GDB anyway.

Signed-off-by: İsmail Dönmez <ismail@i10z.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index e7c7d14e5fc5ba..a9edcc5f0b5315 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -570,6 +570,12 @@ else
 	ifeq ($(shell expr "$(uname_R)" : '2\.'),2)
 		# MSys2
 		prefix = /usr/
+		# Enable DEP
+		BASIC_LDFLAGS += -Wl,--nxcompat
+		# Enable ASLR (unless debugging)
+		ifneq (,$(findstring -O,$(CFLAGS)))
+			BASIC_LDFLAGS += -Wl,--dynamicbase
+		endif
 		ifeq (MINGW32,$(MSYSTEM))
 			prefix = /mingw32
 			HOST_CPU = i686

From 1b858717d8dbe8e7a48f3e74a176bdc1474c757c Mon Sep 17 00:00:00 2001
From: yaras <yaras6@gmail.com>
Date: Tue, 1 Mar 2016 16:12:23 +0100
Subject: [PATCH 1500/1736] Do not mask the username when reading credentials

When user is asked for credentials there is no need to mask username,
so PROMPT_ASKPASS flag on calling credential_ask_one for login is
unnecessary.

credential_ask_one internally uses git_prompt which in case of given
flag PROMPT_ASKPASS uses masked input method instead of
git_terminal_prompt, which does not mask user input.

This fixes #675

Signed-off-by: yaras <yaras6@gmail.com>
---
 credential.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/credential.c b/credential.c
index 62be651b03b55e..e9108a9e8a19c4 100644
--- a/credential.c
+++ b/credential.c
@@ -136,7 +136,9 @@ static void credential_getpass(struct credential *c)
 {
 	if (!c->username)
 		c->username = credential_ask_one("Username", c,
-						 PROMPT_ASKPASS|PROMPT_ECHO);
+						 (getenv("GIT_ASKPASS") ?
+						  PROMPT_ASKPASS : 0) |
+						 PROMPT_ECHO);
 	if (!c->password)
 		c->password = credential_ask_one("Password", c,
 						 PROMPT_ASKPASS);

From 4409d2e51e98d80c761be7046b72d6b54cbfc60f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Dec 2016 17:18:05 +0100
Subject: [PATCH 1501/1736] poll: lazy-load GetTickCount64()

This fixes the compilation, actually, as we still did not make the jump to
post-Windows XP completely: we still compile with _WIN32_WINNT set to
0x0502 (which corresponds to Windows Server 2003 and is technically
greater than Windows XP's 0x0501).

However, GetTickCount64() is only available starting with Windows
Vista/Windows Server 2008.

Let's just lazy-load the function, which should also help Git for Windows
contributors who want to reinstate Windows XP support.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/poll/poll.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 4459408c7d0ba7..8e6b8860c59b02 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -269,6 +269,20 @@ win32_compute_revents_socket (SOCKET h, int sought, long lNetworkEvents)
   return happened;
 }
 
+#include <windows.h>
+#include "compat/win32/lazyload.h"
+
+static ULONGLONG CompatGetTickCount64(void)
+{
+	DECLARE_PROC_ADDR(kernel32.dll, ULONGLONG, GetTickCount64, void);
+
+	if (!INIT_PROC_ADDR(GetTickCount64))
+		return (ULONGLONG)GetTickCount();
+
+	return GetTickCount64();
+}
+#define GetTickCount64 CompatGetTickCount64
+
 #else /* !MinGW */
 
 /* Convert select(2) returned fd_sets into poll(2) revents values.  */

From 5eecdb487e55ea8cece7ae86ff6444a965c7af36 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 29 May 2017 13:59:31 +0200
Subject: [PATCH 1502/1736] setup_git_directory(): handle UNC paths correctly

The first offset in a UNC path is not the host name, but the folder name after that.

This fixes https://github.com/git-for-windows/git/issues/1181

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index ca9e8a949ed869..a803b3ade3b8a6 100644
--- a/setup.c
+++ b/setup.c
@@ -906,7 +906,7 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	const char *env_ceiling_dirs = getenv(CEILING_DIRECTORIES_ENVIRONMENT);
 	struct string_list ceiling_dirs = STRING_LIST_INIT_DUP;
 	const char *gitdirenv;
-	int ceil_offset = -1, min_offset = has_dos_drive_prefix(dir->buf) ? 3 : 1;
+	int ceil_offset = -1, min_offset = offset_1st_component(dir->buf);
 	dev_t current_device = 0;
 	int one_filesystem = 1;
 

From c56ec4bd1e0c4382720b984634647b1a71fa2362 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 13 Oct 2017 17:32:32 +0200
Subject: [PATCH 1503/1736] Fix .git/ discovery at the root of UNC shares

A very common assumption in Git's source code base is that
offset_1st_component() returns either 0 for relative paths, or 1 for
absolute paths that start with a slash. In other words, the return value
is either 0 or points just after the dir separator.

This assumption is not fulfilled when calling offset_1st_component()
e.g. on UNC paths on Windows, e.g. "//my-server/my-share". In this case,
offset_1st_component() returns the length of the entire string (which is
correct, because stripping the last "component" would not result in a
valid directory), yet the return value still does not point just after a
dir separator.

This assumption is most prominently seen in the
setup_git_directory_gently_1() function, where we want to append a
".git" component and simply assume that there is already a dir
separator. In the UNC example given above, this assumption is incorrect.

As a consequence, Git will fail to handle a worktree at the top of a UNC
share correctly.

Let's fix this by adding a dir separator specifically for that case: we
found that there is no first component in the path and it does not end
in a dir separator? Then add it.

This fixes https://github.com/git-for-windows/git/issues/1320

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/setup.c b/setup.c
index a803b3ade3b8a6..3d24de15dd82d1 100644
--- a/setup.c
+++ b/setup.c
@@ -934,6 +934,12 @@ static enum discovery_result setup_git_directory_gently_1(struct strbuf *dir,
 	if (ceil_offset < 0)
 		ceil_offset = min_offset - 2;
 
+	if (min_offset && min_offset == dir->len &&
+	    !is_dir_sep(dir->buf[min_offset - 1])) {
+		strbuf_addch(dir, '/');
+		min_offset++;
+	}
+
 	/*
 	 * Test in the following order (relative to the dir):
 	 * - .git (file containing "gitdir: <path>")

From a9a46e146b02b7d041f91f1abb4298810d81b8dd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:42:45 +0100
Subject: [PATCH 1504/1736] t5580: verify that alternates can be UNC paths

On Windows, UNC paths are a very convenient way to share data, and
alternates are all about sharing data.

We fixed a bug where alternates specifying UNC paths were not handled
properly, and it is high time that we add a regression test to ensure
that this bug is not reintroduced.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..b3c8a92450bc0e 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -62,4 +62,16 @@ test_expect_success MINGW 'remote nick cannot contain backslashes' '
 	test_i18ngrep ! "unable to access" err
 '
 
+test_expect_success 'unc alternates' '
+	tree="$(git rev-parse HEAD:)" &&
+	mkdir test-unc-alternate &&
+	(
+		cd test-unc-alternate &&
+		git init &&
+		test_must_fail git show $tree &&
+		echo "$UNCPATH/.git/objects" >.git/objects/info/alternates &&
+		git show $tree
+	)
+'
+
 test_done

From a324c65f9b53e5b8cd3916537f96c859e8eb0daa Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 2 Mar 2018 22:40:19 +0100
Subject: [PATCH 1505/1736] setup_git_directory(): handle UNC root paths
 correctly

When working in the root directory of a file share (this is only
possible in Git Bash and Powershell, but not in CMD), the current
directory is reported without a trailing slash.

This is different from Unix and standard Windows directories: both / and
C:\ are reported with a trailing slash as current directories.

If a Git worktree is located there, Git is not quite prepared for that:
while it does manage to find the .git directory/file, it returns as
length of the top-level directory's path *one more* than the length of
the current directory, and setup_git_directory_gently() would then
return an undefined string as prefix.

In practice, this undefined string usually points to NUL bytes, and does
not cause much harm. Under rare circumstances that are really involved
to reproduce (and not reliably so), the reported prefix could be a
suffix string of Git's exec path, though.

A careful analysis determined that this bug is unlikely to be
exploitable, therefore we mark this as a regular bug fix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 setup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.c b/setup.c
index 3d24de15dd82d1..c8c6bf3f499aa7 100644
--- a/setup.c
+++ b/setup.c
@@ -784,7 +784,7 @@ static const char *setup_discovered_git_dir(const char *gitdir,
 		set_git_dir(gitdir);
 	inside_git_dir = 0;
 	inside_work_tree = 1;
-	if (offset == cwd->len)
+	if (offset >= cwd->len)
 		return NULL;
 
 	/* Make "offset" point past the '/' (already the case for root dirs) */

From 8bfe7cbee91ffe4d4729f246ec97a855f73e9e9d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:09:08 +0200
Subject: [PATCH 1506/1736] mingw: demonstrate a problem with certain absolute
 paths

On Windows, there are several categories of absolute paths. One such
category starts with a backslash and is implicitly relative to the
drive associated with the current working directory. Example:

	c:
	git clone https://github.com/git-for-windows/git \G4W

should clone into C:\G4W.

There is currently a problem with that, in that mingw_mktemp() does not
expect the _wmktemp() function to prefix the absolute path with the
drive prefix, and as a consequence, the resulting path does not fit into
the originally-passed string buffer. The symptom is a "Result too large"
error.

Reported by Juan Carlos Arevalo Baeza.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5580-clone-push-unc.sh | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index 217adf3a632b49..dcdae094f2d8fa 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -17,14 +17,11 @@ fi
 UNCPATH="$(winpwd)"
 case "$UNCPATH" in
 [A-Z]:*)
+	WITHOUTDRIVE="${UNCPATH#?:}"
 	# Use administrative share e.g. \\localhost\C$\git-sdk-64\usr\src\git
 	# (we use forward slashes here because MSYS2 and Git accept them, and
 	# they are easier on the eyes)
-	UNCPATH="//localhost/${UNCPATH%%:*}\$/${UNCPATH#?:}"
-	test -d "$UNCPATH" || {
-		skip_all='could not access administrative share; skipping'
-		test_done
-	}
+	UNCPATH="//localhost/${UNCPATH%%:*}\$$WITHOUTDRIVE"
 	;;
 *)
 	skip_all='skipping UNC path tests, cannot determine current path as UNC'
@@ -32,6 +29,18 @@ case "$UNCPATH" in
 	;;
 esac
 
+test_expect_failure 'clone into absolute path lacking a drive prefix' '
+	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
+		tr / \\\\)" &&
+	git clone . "$USINGBACKSLASHES" &&
+	test -f without-drive-prefix/.git/HEAD
+'
+
+test -d "$UNCPATH" || {
+	skip_all='could not access administrative share; skipping'
+	test_done
+}
+
 test_expect_success setup '
 	test_commit initial
 '

From 6979b802f69af678cb2c342d21658b370cd7ddee Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Thu, 15 Dec 2016 11:34:39 -0500
Subject: [PATCH 1507/1736] diffcore-rename: speed up register_rename_src

Teach register_rename_src() to see if new file pair
can simply be appended to the rename_src[] array before
performing the binary search to find the proper insertion
point.

This is a performance optimization.  This routine is called
during run_diff_files in status and the caller is iterating
over the sorted index, so we should expect to be able to
append in the normal case.  The existing insert logic is
preserved so we don't have to assume that, but simply take
advantage of it if possible.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 diffcore-rename.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/diffcore-rename.c b/diffcore-rename.c
index 07bd34b63145e1..5bfc5f6c227c29 100644
--- a/diffcore-rename.c
+++ b/diffcore-rename.c
@@ -82,6 +82,18 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 
 	first = 0;
 	last = rename_src_nr;
+
+	if (last > 0) {
+		struct diff_rename_src *src = &(rename_src[last-1]);
+		int cmp = strcmp(one->path, src->p->one->path);
+		if (!cmp)
+			return src;
+		if (cmp > 0) {
+			first = last;
+			goto append_it;
+		}
+	}
+
 	while (last > first) {
 		int next = (last + first) >> 1;
 		struct diff_rename_src *src = &(rename_src[next]);
@@ -95,6 +107,7 @@ static struct diff_rename_src *register_rename_src(struct diff_filepair *p)
 		first = next+1;
 	}
 
+append_it:
 	/* insert to make it at "first" */
 	ALLOC_GROW(rename_src, rename_src_nr + 1, rename_src_alloc);
 	rename_src_nr++;

From 21c981b0804ac3d02883786ce0fe1f9955a43202 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Apr 2017 12:38:30 +0200
Subject: [PATCH 1508/1736] mingw: allow absolute paths without drive prefix

When specifying an absolute path without a drive prefix, we convert that
path internally. Let's make sure that we handle that case properly, too
;-)

This fixes the command

	git clone https://github.com/git-for-windows/git \G4W

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c            | 10 +++++++++-
 t/t5580-clone-push-unc.sh |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..0d5ab0a5d6582a 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -929,11 +929,19 @@ unsigned int sleep (unsigned int seconds)
 char *mingw_mktemp(char *template)
 {
 	wchar_t wtemplate[MAX_PATH];
+	int offset = 0;
+
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
+
+	if (is_dir_sep(template[0]) && !is_dir_sep(template[1]) &&
+	    iswalpha(wtemplate[0]) && wtemplate[1] == L':') {
+		/* We have an absolute path missing the drive prefix */
+		offset = 2;
+	}
 	if (!_wmktemp(wtemplate))
 		return NULL;
-	if (xwcstoutf(template, wtemplate, strlen(template) + 1) < 0)
+	if (xwcstoutf(template, wtemplate + offset, strlen(template) + 1) < 0)
 		return NULL;
 	return template;
 }
diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-clone-push-unc.sh
index dcdae094f2d8fa..bbc2908b75e5c5 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-clone-push-unc.sh
@@ -29,7 +29,7 @@ case "$UNCPATH" in
 	;;
 esac
 
-test_expect_failure 'clone into absolute path lacking a drive prefix' '
+test_expect_success 'clone into absolute path lacking a drive prefix' '
 	USINGBACKSLASHES="$(echo "$WITHOUTDRIVE"/without-drive-prefix |
 		tr / \\\\)" &&
 	git clone . "$USINGBACKSLASHES" &&

From d3594a2fac340fd616f38c3ebd1f9663c76652ed Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 8 Jun 2016 08:32:21 +0200
Subject: [PATCH 1509/1736] gc/repack: release packs when needed

On Windows, files cannot be removed nor renamed if there are still
handles held by a process. To remedy that, we introduced the
close_all_packs() function.

Earlier, we made sure that the packs are released just before `git gc`
is spawned, in case that gc wants to remove no-longer needed packs.

But this developer forgot that gc itself also needs to let go of packs,
e.g. when consolidating all packs via the --aggressive option.

Likewise, `git repack -d` wants to delete obsolete packs and therefore
needs to close all pack handles, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/repack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/builtin/repack.c b/builtin/repack.c
index 67f8978043a439..51c9a975884f99 100644
--- a/builtin/repack.c
+++ b/builtin/repack.c
@@ -421,6 +421,8 @@ int cmd_repack(int argc, const char **argv, const char *prefix)
 
 	close_all_packs(the_repository->objects);
 
+	close_all_packs(the_repository->objects);
+
 	/*
 	 * Ok we have prepared all new packfiles.
 	 * First see if there are packs of the same name and if so

From af4b7174e908c7051947407f29c8160abec24644 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 13 Jul 2017 14:28:42 +0200
Subject: [PATCH 1510/1736] t5580: test cloning without file://, test fetching
 via UNC paths

It gets a bit silly to add the commands to the name of the test script,
so let's just rename it while we're testing more UNC stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 rename t/{t5580-clone-push-unc.sh => t5580-unc-paths.sh} (88%)

diff --git a/t/t5580-clone-push-unc.sh b/t/t5580-unc-paths.sh
similarity index 88%
rename from t/t5580-clone-push-unc.sh
rename to t/t5580-unc-paths.sh
index 217adf3a632b49..254fefccdeafea 100755
--- a/t/t5580-clone-push-unc.sh
+++ b/t/t5580-unc-paths.sh
@@ -40,11 +40,23 @@ test_expect_success clone '
 	git clone "file://$UNCPATH" clone
 '
 
+test_expect_success 'clone without file://' '
+	git clone "$UNCPATH" clone-without-file
+'
+
 test_expect_success 'clone with backslashed path' '
 	BACKSLASHED="$(echo "$UNCPATH" | tr / \\\\)" &&
 	git clone "$BACKSLASHED" backslashed
 '
 
+test_expect_success fetch '
+	git init to-fetch &&
+	(
+		cd to-fetch &&
+		git fetch "$UNCPATH" master
+	)
+'
+
 test_expect_success push '
 	(
 		cd clone &&

From 4dd6a26a99fccdf48e9494f9fded6be92a80b789 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torsten=20B=C3=B6gershausen?= <tboegi@web.de>
Date: Tue, 15 Aug 2017 08:55:38 +0200
Subject: [PATCH 1511/1736] mingw: support UNC in git clone
 file://server/share/repo
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Extend the parser to accept file://server/share/repo in the way that
Windows users expect it to be parsed who are used to referring to file
shares by UNC paths of the form \\server\share\folder.

[jes: tightened check to avoid handling file://C:/some/path as a UNC
path.]

This closes https://github.com/git-for-windows/git/issues/1264.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 connect.c             |  4 ++++
 t/t5500-fetch-pack.sh | 13 +++++++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/connect.c b/connect.c
index 4813f005ab0527..e937b8ca0490be 100644
--- a/connect.c
+++ b/connect.c
@@ -915,6 +915,10 @@ static enum protocol parse_connect_url(const char *url_orig, char **ret_host,
 
 	if (protocol == PROTO_LOCAL)
 		path = end;
+	else if (protocol == PROTO_FILE && *host != '/' &&
+		 !has_dos_drive_prefix(host) &&
+		 offset_1st_component(host - 2) > 1)
+		path = host - 2; /* include the leading "//" */
 	else if (protocol == PROTO_FILE && has_dos_drive_prefix(end))
 		path = end; /* "file://$(pwd)" may be "file://C:/projects/repo" */
 	else
diff --git a/t/t5500-fetch-pack.sh b/t/t5500-fetch-pack.sh
index 49c540b1e1dbd5..029a99acc59c32 100755
--- a/t/t5500-fetch-pack.sh
+++ b/t/t5500-fetch-pack.sh
@@ -706,13 +706,22 @@ do
 	# file with scheme
 	for p in file
 	do
-		test_expect_success "fetch-pack --diag-url $p://$h/$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/$r" '
 			check_prot_path $p://$h/$r $p "/$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/$r" '
+			check_prot_path $p://$h/$r $p "//$h/$r"
+		'
+		test_expect_success MINGW "fetch-pack --diag-url $p:///$r" '
+			check_prot_path $p:///$r $p "/$r"
+		'
 		# No "/~" -> "~" conversion for file
-		test_expect_success "fetch-pack --diag-url $p://$h/~$r" '
+		test_expect_success !MINGW "fetch-pack --diag-url $p://$h/~$r" '
 			check_prot_path $p://$h/~$r $p "/~$r"
 		'
+		test_expect_success MINGW "fetch-pack --diag-url $p://$h/~$r" '
+			check_prot_path $p://$h/~$r $p "//$h/~$r"
+		'
 	done
 	# file without scheme
 	for h in nohost nohost:12 [::1] [::1]:23 [ [:aa

From 3e473a8938a6d4564bc986dc737d9fe902a8d811 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 11 Dec 2015 06:59:13 +0100
Subject: [PATCH 1512/1736] mingw: handle absolute paths in expand_user_path()

On Windows, an absolute POSIX path needs to be turned into a Windows
one.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 path.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/path.c b/path.c
index 03ab712839a787..2585842ed5bdf9 100644
--- a/path.c
+++ b/path.c
@@ -11,6 +11,7 @@
 #include "path.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "exec-cmd.h"
 
 static int get_st_mode_bits(const char *path, int *mode)
 {
@@ -711,6 +712,10 @@ char *expand_user_path(const char *path, int real_home)
 
 	if (path == NULL)
 		goto return_null;
+#ifdef __MINGW32__
+	if (path[0] == '/')
+		return system_path(path + 1);
+#endif
 	if (path[0] == '~') {
 		const char *first_slash = strchrnul(path, '/');
 		const char *username = path + 1;

From a99608640bbbd7bf08892440df008350754f6185 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 2 Oct 2018 22:05:17 +0200
Subject: [PATCH 1513/1736] t0001: fix on case-insensitive filesystems

On a case-insensitive filesystem, such as HFS+ or NTFS, it is possible
that the idea Bash has of the current directory differs in case from
what Git thinks it is. That's totally okay, though, and we should not
expect otherwise.

Reported by Jameson Miller.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..f54a69e2d9692a 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -307,10 +307,20 @@ test_expect_success 'init prefers command line to GIT_DIR' '
 	test_path_is_missing otherdir/refs
 '
 
+downcase_on_case_insensitive_fs () {
+	test false = "$(git config --get core.filemode)" || return 0
+	for f
+	do
+		tr A-Z a-z <"$f" >"$f".downcased &&
+		mv -f "$f".downcased "$f" || return 1
+	done
+}
+
 test_expect_success 'init with separate gitdir' '
 	rm -rf newdir &&
 	git init --separate-git-dir realgitdir newdir &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '
@@ -365,6 +375,7 @@ test_expect_success 're-init to update git link' '
 	git init --separate-git-dir ../surrealgitdir
 	) &&
 	echo "gitdir: $(pwd)/surrealgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir surrealgitdir/refs &&
 	test_path_is_missing realgitdir/refs
@@ -378,6 +389,7 @@ test_expect_success 're-init to move gitdir' '
 	git init --separate-git-dir ../realgitdir
 	) &&
 	echo "gitdir: $(pwd)/realgitdir" >expected &&
+	downcase_on_case_insensitive_fs expected newdir/.git &&
 	test_cmp expected newdir/.git &&
 	test_path_is_dir realgitdir/refs
 '

From aec0cdc3174c134dfba97cd2e568027d6729dabf Mon Sep 17 00:00:00 2001
From: tanushree27 <tanushreetumane@gmail.com>
Date: Sat, 27 Oct 2018 03:34:50 +0530
Subject: [PATCH 1514/1736] mingw: remove obsolete IPv6-related code

To support IPv6, Git provided fall back functions for Windows versions that
did not support IPv6. However, as Git dropped support for Windows XP and
prior, those functions are not needed anymore.

Removed those fallbacks by reverting commit[1] and using the functions
directly (without 'ipv6_' prefix).

[1] fe3b2b7b827c75c21d61933e073050b6840f6dbc.

Signed-off-by: tanushree27 <tanushreetumane@gmail.com>
---
 compat/mingw.c | 178 +------------------------------------------------
 compat/mingw.h |   8 ---
 2 files changed, 3 insertions(+), 183 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..80b6b288a1e2cb 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1705,142 +1705,10 @@ int mingw_putenv(const char *namevalue)
 	return result ? 0 : -1;
 }
 
-/*
- * Note, this isn't a complete replacement for getaddrinfo. It assumes
- * that service contains a numerical port, or that it is null. It
- * does a simple search using gethostbyname, and returns one IPv4 host
- * if one was found.
- */
-static int WSAAPI getaddrinfo_stub(const char *node, const char *service,
-				   const struct addrinfo *hints,
-				   struct addrinfo **res)
-{
-	struct hostent *h = NULL;
-	struct addrinfo *ai;
-	struct sockaddr_in *sin;
-
-	if (node) {
-		h = gethostbyname(node);
-		if (!h)
-			return WSAGetLastError();
-	}
-
-	ai = xmalloc(sizeof(struct addrinfo));
-	*res = ai;
-	ai->ai_flags = 0;
-	ai->ai_family = AF_INET;
-	ai->ai_socktype = hints ? hints->ai_socktype : 0;
-	switch (ai->ai_socktype) {
-	case SOCK_STREAM:
-		ai->ai_protocol = IPPROTO_TCP;
-		break;
-	case SOCK_DGRAM:
-		ai->ai_protocol = IPPROTO_UDP;
-		break;
-	default:
-		ai->ai_protocol = 0;
-		break;
-	}
-	ai->ai_addrlen = sizeof(struct sockaddr_in);
-	if (hints && (hints->ai_flags & AI_CANONNAME))
-		ai->ai_canonname = h ? xstrdup(h->h_name) : NULL;
-	else
-		ai->ai_canonname = NULL;
-
-	sin = xcalloc(1, ai->ai_addrlen);
-	sin->sin_family = AF_INET;
-	/* Note: getaddrinfo is supposed to allow service to be a string,
-	 * which should be looked up using getservbyname. This is
-	 * currently not implemented */
-	if (service)
-		sin->sin_port = htons(atoi(service));
-	if (h)
-		sin->sin_addr = *(struct in_addr *)h->h_addr;
-	else if (hints && (hints->ai_flags & AI_PASSIVE))
-		sin->sin_addr.s_addr = INADDR_ANY;
-	else
-		sin->sin_addr.s_addr = INADDR_LOOPBACK;
-	ai->ai_addr = (struct sockaddr *)sin;
-	ai->ai_next = NULL;
-	return 0;
-}
-
-static void WSAAPI freeaddrinfo_stub(struct addrinfo *res)
-{
-	free(res->ai_canonname);
-	free(res->ai_addr);
-	free(res);
-}
-
-static int WSAAPI getnameinfo_stub(const struct sockaddr *sa, socklen_t salen,
-				   char *host, DWORD hostlen,
-				   char *serv, DWORD servlen, int flags)
-{
-	const struct sockaddr_in *sin = (const struct sockaddr_in *)sa;
-	if (sa->sa_family != AF_INET)
-		return EAI_FAMILY;
-	if (!host && !serv)
-		return EAI_NONAME;
-
-	if (host && hostlen > 0) {
-		struct hostent *ent = NULL;
-		if (!(flags & NI_NUMERICHOST))
-			ent = gethostbyaddr((const char *)&sin->sin_addr,
-					    sizeof(sin->sin_addr), AF_INET);
-
-		if (ent)
-			snprintf(host, hostlen, "%s", ent->h_name);
-		else if (flags & NI_NAMEREQD)
-			return EAI_NONAME;
-		else
-			snprintf(host, hostlen, "%s", inet_ntoa(sin->sin_addr));
-	}
-
-	if (serv && servlen > 0) {
-		struct servent *ent = NULL;
-		if (!(flags & NI_NUMERICSERV))
-			ent = getservbyport(sin->sin_port,
-					    flags & NI_DGRAM ? "udp" : "tcp");
-
-		if (ent)
-			snprintf(serv, servlen, "%s", ent->s_name);
-		else
-			snprintf(serv, servlen, "%d", ntohs(sin->sin_port));
-	}
-
-	return 0;
-}
-
-static HMODULE ipv6_dll = NULL;
-static void (WSAAPI *ipv6_freeaddrinfo)(struct addrinfo *res);
-static int (WSAAPI *ipv6_getaddrinfo)(const char *node, const char *service,
-				      const struct addrinfo *hints,
-				      struct addrinfo **res);
-static int (WSAAPI *ipv6_getnameinfo)(const struct sockaddr *sa, socklen_t salen,
-				      char *host, DWORD hostlen,
-				      char *serv, DWORD servlen, int flags);
-/*
- * gai_strerror is an inline function in the ws2tcpip.h header, so we
- * don't need to try to load that one dynamically.
- */
-
-static void socket_cleanup(void)
-{
-	WSACleanup();
-	if (ipv6_dll)
-		FreeLibrary(ipv6_dll);
-	ipv6_dll = NULL;
-	ipv6_freeaddrinfo = freeaddrinfo_stub;
-	ipv6_getaddrinfo = getaddrinfo_stub;
-	ipv6_getnameinfo = getnameinfo_stub;
-}
-
 static void ensure_socket_initialization(void)
 {
 	WSADATA wsa;
 	static int initialized = 0;
-	const char *libraries[] = { "ws2_32.dll", "wship6.dll", NULL };
-	const char **name;
 
 	if (initialized)
 		return;
@@ -1849,35 +1717,7 @@ static void ensure_socket_initialization(void)
 		die("unable to initialize winsock subsystem, error %d",
 			WSAGetLastError());
 
-	for (name = libraries; *name; name++) {
-		ipv6_dll = LoadLibraryExA(*name, NULL,
-					  LOAD_LIBRARY_SEARCH_SYSTEM32);
-		if (!ipv6_dll)
-			continue;
-
-		ipv6_freeaddrinfo = (void (WSAAPI *)(struct addrinfo *))
-			GetProcAddress(ipv6_dll, "freeaddrinfo");
-		ipv6_getaddrinfo = (int (WSAAPI *)(const char *, const char *,
-						   const struct addrinfo *,
-						   struct addrinfo **))
-			GetProcAddress(ipv6_dll, "getaddrinfo");
-		ipv6_getnameinfo = (int (WSAAPI *)(const struct sockaddr *,
-						   socklen_t, char *, DWORD,
-						   char *, DWORD, int))
-			GetProcAddress(ipv6_dll, "getnameinfo");
-		if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-			FreeLibrary(ipv6_dll);
-			ipv6_dll = NULL;
-		} else
-			break;
-	}
-	if (!ipv6_freeaddrinfo || !ipv6_getaddrinfo || !ipv6_getnameinfo) {
-		ipv6_freeaddrinfo = freeaddrinfo_stub;
-		ipv6_getaddrinfo = getaddrinfo_stub;
-		ipv6_getnameinfo = getnameinfo_stub;
-	}
-
-	atexit(socket_cleanup);
+	atexit((void(*)(void)) WSACleanup);
 	initialized = 1;
 }
 
@@ -1895,24 +1735,12 @@ struct hostent *mingw_gethostbyname(const char *host)
 	return gethostbyname(host);
 }
 
-void mingw_freeaddrinfo(struct addrinfo *res)
-{
-	ipv6_freeaddrinfo(res);
-}
-
+#undef getaddrinfo
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res)
 {
 	ensure_socket_initialization();
-	return ipv6_getaddrinfo(node, service, hints, res);
-}
-
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags)
-{
-	ensure_socket_initialization();
-	return ipv6_getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
+	return getaddrinfo(node, service, hints, res);
 }
 
 int mingw_socket(int domain, int type, int protocol)
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..e883b40c7df42f 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -296,18 +296,10 @@ int mingw_gethostname(char *host, int namelen);
 struct hostent *mingw_gethostbyname(const char *host);
 #define gethostbyname mingw_gethostbyname
 
-void mingw_freeaddrinfo(struct addrinfo *res);
-#define freeaddrinfo mingw_freeaddrinfo
-
 int mingw_getaddrinfo(const char *node, const char *service,
 		      const struct addrinfo *hints, struct addrinfo **res);
 #define getaddrinfo mingw_getaddrinfo
 
-int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
-		      char *host, DWORD hostlen, char *serv, DWORD servlen,
-		      int flags);
-#define getnameinfo mingw_getnameinfo
-
 int mingw_socket(int domain, int type, int protocol);
 #define socket mingw_socket
 

From b4c5acb098a1c0d2b82d11fdfefe5bb52f8441ce Mon Sep 17 00:00:00 2001
From: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Date: Fri, 15 Feb 2019 19:03:57 +0530
Subject: [PATCH 1515/1736] archive: replace write_or_die() calls with
 write_block_or_die()

MinGit for Windows comes without `gzip` bundled inside, git-archive uses
`gzip -cn` to compress tar files but for this to work, gzip needs to be
present on the host system.

In the next commit, we will change the gzip compression so that we no
longer spawn `gzip` but let zlib perform the compression in the same
process instead.

In preparation for this, we consolidate all the block writes into a
single function.

This closes https://github.com/git-for-windows/git/issues/1970

Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 archive-tar.c | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/archive-tar.c b/archive-tar.c
index 4aabd566fbb8af..ba37dad27cc87f 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -17,6 +17,8 @@ static unsigned long offset;
 
 static int tar_umask = 002;
 
+static gzFile gzip;
+
 static int write_tar_filter_archive(const struct archiver *ar,
 				    struct archiver_args *args);
 
@@ -38,11 +40,21 @@ static int write_tar_filter_archive(const struct archiver *ar,
 #define USTAR_MAX_MTIME 077777777777ULL
 #endif
 
+/* writes out the whole block, or dies if fails */
+static void write_block_or_die(const char *block) {
+	if (gzip) {
+		if (gzwrite(gzip, block, (unsigned) BLOCKSIZE) != BLOCKSIZE)
+			die(_("gzwrite failed"));
+	} else {
+		write_or_die(1, block, BLOCKSIZE);
+	}
+}
+
 /* writes out the whole block, but only if it is full */
 static void write_if_needed(void)
 {
 	if (offset == BLOCKSIZE) {
-		write_or_die(1, block, BLOCKSIZE);
+		write_block_or_die(block);
 		offset = 0;
 	}
 }
@@ -66,7 +78,7 @@ static void do_write_blocked(const void *data, unsigned long size)
 		write_if_needed();
 	}
 	while (size >= BLOCKSIZE) {
-		write_or_die(1, buf, BLOCKSIZE);
+		write_block_or_die(buf);
 		size -= BLOCKSIZE;
 		buf += BLOCKSIZE;
 	}
@@ -101,10 +113,10 @@ static void write_trailer(void)
 {
 	int tail = BLOCKSIZE - offset;
 	memset(block + offset, 0, tail);
-	write_or_die(1, block, BLOCKSIZE);
+	write_block_or_die(block);
 	if (tail < 2 * RECORDSIZE) {
 		memset(block, 0, offset);
-		write_or_die(1, block, BLOCKSIZE);
+		write_block_or_die(block);
 	}
 }
 

From b3c18cd18f831f62350a9dda98aef407576ed6df Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Nov 2018 18:01:55 +0100
Subject: [PATCH 1516/1736] mingw: add a helper function to attach GDB to the
 current process

When debugging Git, the criss-cross spawning of processes can make
things quite a bit difficult, especially when a Unix shell script is
thrown in the mix that calls a `git.exe` that then segfaults.

To help debugging such things, we introduce the `open_in_gdb()` function
which can be called at a code location where the segfault happens (or as
close as one can get); This will open a new MinTTY window with a GDB
that already attached to the current process.

Inspired by Derrick Stolee.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 13 +++++++++++++
 compat/mingw.h | 10 ++++++++++
 2 files changed, 23 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..615e9b64aa21fa 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -13,6 +13,19 @@
 
 static const int delay[] = { 0, 1, 10, 20, 40 };
 
+void open_in_gdb(void)
+{
+	static struct child_process cp = CHILD_PROCESS_INIT;
+	extern char *_pgmptr;
+
+	argv_array_pushl(&cp.args, "mintty", "gdb", NULL);
+	argv_array_pushf(&cp.args, "--pid=%d", getpid());
+	cp.clean_on_exit = 1;
+	if (start_command(&cp) < 0)
+		die_errno("Could not start gdb");
+	sleep(1);
+}
+
 int err_win_to_posix(DWORD winerr)
 {
 	int error = ENOSYS;
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..26d3296d56d1a7 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -584,6 +584,16 @@ int main(int argc, const char **argv) \
 } \
 static int mingw_main(c,v)
 
+/*
+ * For debugging: if a problem occurs, say, in a Git process that is spawned
+ * from another Git process which in turn is spawned from yet another Git
+ * process, it can be quite daunting to figure out what is going on.
+ *
+ * Call this function to open a new MinTTY (this assumes you are in Git for
+ * Windows' SDK) with a GDB that attaches to the current process right away.
+ */
+extern void open_in_gdb(void);
+
 /*
  * Used by Pthread API implementation for Windows
  */

From 229ccbc53158df3b096c6d6c6f816e31b9fcdd47 Mon Sep 17 00:00:00 2001
From: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Date: Tue, 19 Feb 2019 22:28:41 +0530
Subject: [PATCH 1517/1736] archive: avoid spawning `gzip`

As we already link to the zlib library, we can perform the compression
without even requiring gzip on the host machine.

Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 archive-tar.c | 34 +++++++++++++++++++++++++---------
 1 file changed, 25 insertions(+), 9 deletions(-)

diff --git a/archive-tar.c b/archive-tar.c
index ba37dad27cc87f..5979ed14b7ee3a 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -466,18 +466,34 @@ static int write_tar_filter_archive(const struct archiver *ar,
 	filter.use_shell = 1;
 	filter.in = -1;
 
-	if (start_command(&filter) < 0)
-		die_errno(_("unable to start '%s' filter"), argv[0]);
-	close(1);
-	if (dup2(filter.in, 1) < 0)
-		die_errno(_("unable to redirect descriptor"));
-	close(filter.in);
+	if (!strcmp("gzip -cn", ar->data)) {
+		char outmode[4] = "wb\0";
+
+		if (args->compression_level >= 0 && args->compression_level <= 9)
+			outmode[2] = '0' + args->compression_level;
+
+		gzip = gzdopen(fileno(stdout), outmode);
+		if (!gzip)
+			die(_("Could not gzdopen stdout"));
+	} else {
+		if (start_command(&filter) < 0)
+			die_errno(_("unable to start '%s' filter"), argv[0]);
+		close(1);
+		if (dup2(filter.in, 1) < 0)
+			die_errno(_("unable to redirect descriptor"));
+		close(filter.in);
+	}
 
 	r = write_tar_archive(ar, args);
 
-	close(1);
-	if (finish_command(&filter) != 0)
-		die(_("'%s' filter reported error"), argv[0]);
+	if (gzip) {
+		if (gzclose(gzip) != Z_OK)
+			die(_("gzclose failed"));
+	} else {
+		close(1);
+		if (finish_command(&filter) != 0)
+			die(_("'%s' filter reported error"), argv[0]);
+	}
 
 	strbuf_release(&cmd);
 	return r;

From 5b31099c907482671389a45492b7b8c8e0c33c1b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 28 Nov 2017 18:02:51 +0100
Subject: [PATCH 1518/1736] Mark .bat files as requiring CR/LF endings

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index 9fa72ad4503031..b08a1416d86012 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5,6 +5,7 @@
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
 *.py eol=lf diff=python
+*.bat eol=crlf
 /Documentation/**/*.txt eol=lf
 /command-list.txt eol=lf
 /GIT-VERSION-GEN eol=lf

From a2c17847f61d65cb0bc751e229fe11cb775741a9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 25 Oct 2018 11:11:48 +0200
Subject: [PATCH 1519/1736] t0001 (mingw): do not expect specific order of
 stdout/stderr

When redirecting stdout/stderr to the same file, we cannot guarantee
that stdout will come first.

In fact, in this test case, it seems that an MSVC build always prints
stderr first.

In any case, this test case does not want to verify the *order* but
the *presence* of both outputs, so let's relax the test a little.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 42a263cadafe55..2c016e772daa8c 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -462,7 +462,8 @@ test_expect_success MINGW 'redirect std handles' '
 		GIT_REDIRECT_STDERR="2>&1" \
 		git rev-parse --git-dir --verify refs/invalid &&
 	printf ".git\nfatal: Needed a single revision\n" >expect &&
-	test_cmp expect output.txt
+	sort <output.txt >output.sorted &&
+	test_cmp expect output.sorted
 '
 
 test_done

From 37c62203613a4c0efc74dd87e6d9dc8c76fd716f Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 16:01:35 -0400
Subject: [PATCH 1520/1736] cache-tree.c: avoid reusing the DEBUG constant

In MSVC, the DEBUG constant is set automatically whenever compiling with
debug information.

This is clearly not what was intended in cache-tree.c, so let's use a less
ambiguous constant there.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 cache-tree.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/cache-tree.c b/cache-tree.c
index b13bfaf71e9e15..706ffcf1883a01 100644
--- a/cache-tree.c
+++ b/cache-tree.c
@@ -6,8 +6,8 @@
 #include "object-store.h"
 #include "replace-object.h"
 
-#ifndef DEBUG
-#define DEBUG 0
+#ifndef DEBUG_CACHE_TREE
+#define DEBUG_CACHE_TREE 0
 #endif
 
 struct cache_tree *cache_tree(void)
@@ -111,7 +111,7 @@ static int do_invalidate_path(struct cache_tree *it, const char *path)
 	int namelen;
 	struct cache_tree_sub *down;
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree invalidate <%s>\n", path);
 #endif
 
@@ -398,7 +398,7 @@ static int update_one(struct cache_tree *it,
 		strbuf_addf(&buffer, "%o %.*s%c", mode, entlen, path + baselen, '\0');
 		strbuf_add(&buffer, oid->hash, the_hash_algo->rawsz);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 		fprintf(stderr, "cache-tree update-one %o %.*s\n",
 			mode, entlen, path + baselen);
 #endif
@@ -421,7 +421,7 @@ static int update_one(struct cache_tree *it,
 
 	strbuf_release(&buffer);
 	it->entry_count = to_invalidate ? -1 : i - *skip_count;
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	fprintf(stderr, "cache-tree update-one (%d ent, %d subtree) %s\n",
 		it->entry_count, it->subtree_nr,
 		oid_to_hex(&it->oid));
@@ -462,7 +462,7 @@ static void write_one(struct strbuf *buffer, struct cache_tree *it,
 	strbuf_add(buffer, path, pathlen);
 	strbuf_addf(buffer, "%c%d %d\n", 0, it->entry_count, it->subtree_nr);
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%.*s> (%d ent, %d subtree) %s\n",
 			pathlen, path, it->entry_count, it->subtree_nr,
@@ -536,7 +536,7 @@ static struct cache_tree *read_one(const char **buffer, unsigned long *size_p)
 		size -= rawsz;
 	}
 
-#if DEBUG
+#if DEBUG_CACHE_TREE
 	if (0 <= it->entry_count)
 		fprintf(stderr, "cache-tree <%s> (%d ent, %d subtree) %s\n",
 			*buffer, it->entry_count, subtree_nr,

From e87b08e23642168bdda0a46d5fe7b78b590bfaf4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 06:25:56 -0700
Subject: [PATCH 1521/1736] obstack: fix compiler warning

MS Visual C suggests that the construct

	condition ? (int) i : (ptrdiff_t) d

is incorrect. Let's fix this by casting to ptrdiff_t also for the
positive arm of the conditional.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/obstack.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/obstack.h b/compat/obstack.h
index ced94d01180a66..ae36ed6a669d96 100644
--- a/compat/obstack.h
+++ b/compat/obstack.h
@@ -496,7 +496,7 @@ __extension__								\
 ( (h)->temp.tempint = (char *) (obj) - (char *) (h)->chunk,		\
   ((((h)->temp.tempint > 0						\
     && (h)->temp.tempint < (h)->chunk_limit - (char *) (h)->chunk))	\
-   ? (int) ((h)->next_free = (h)->object_base				\
+   ? (ptrdiff_t) ((h)->next_free = (h)->object_base				\
 	    = (h)->temp.tempint + (char *) (h)->chunk)			\
    : (((obstack_free) ((h), (h)->temp.tempint + (char *) (h)->chunk), 0), 0)))
 

From 3ab56c0e0ffa0ae922db2e09ab874021434057b6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 Oct 2018 21:39:05 +0100
Subject: [PATCH 1522/1736] mingw: replace mingw_startup() hack

Git for Windows has special code to retrieve the command-line parameters
(and even the environment) in UTF-16 encoding, so that they can be
converted to UTF-8. This is necessary because Git for Windows wants to
use UTF-8 encoded strings throughout its code, and the main() function
does not get the parameters in that encoding.

To do that, we used the __wgetmainargs() function, which is not even a
Win32 API function, but provided by the MINGW "runtime" instead.

Obviously, this method would not work with any other compiler than GCC,
and in preparation for compiling with Visual C++, we would like to avoid
that.

Lucky us, there is a much more elegant way: we simply implement wmain()
and link with -municode. The command-line parameters are passed to
wmain() encoded in UTF-16, as desired, and this method also works with
Visual C++ after adjusting the MSVC linker flags to force it to use
wmain().

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c   | 53 +++++++++++++++++++++++++++++++-----------------
 compat/mingw.h   | 22 ++++++++++----------
 config.mak.uname |  3 ++-
 3 files changed, 47 insertions(+), 31 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..1b392eced7140d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2464,18 +2464,13 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+#if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
  * mingw startup code, see init.c in mingw runtime).
  */
 int _CRT_glob = 0;
-
-typedef struct {
-	int newmode;
-} _startupinfo;
-
-extern int __wgetmainargs(int *argc, wchar_t ***argv, wchar_t ***env, int glob,
-		_startupinfo *si);
+#endif
 
 static NORETURN void die_startup(void)
 {
@@ -2553,20 +2548,23 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
-void mingw_startup(void)
+/*
+ * We implement wmain() and compile with -municode, which would
+ * normally ignore main(), but we call the latter from the former
+ * so that we can handle non-ASCII command-line parameters
+ * appropriately.
+ *
+ * To be more compatible with the core git code, we convert
+ * argv into UTF8 and pass them directly to main().
+ */
+int wmain(int argc, const wchar_t **wargv)
 {
-	int i, maxlen, argc;
-	char *buffer;
-	wchar_t **wenv, **wargv;
-	_startupinfo si;
+	int i, maxlen, exit_status;
+	char *buffer, **save;
+	const char **argv;
 
 	maybe_redirect_std_handles();
 
-	/* get wide char arguments and environment */
-	si.newmode = 0;
-	if (__wgetmainargs(&argc, &wargv, &wenv, _CRT_glob, &si) < 0)
-		die_startup();
-
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);
 	for (i = 1; i < argc; i++)
@@ -2576,9 +2574,16 @@ void mingw_startup(void)
 	maxlen = 3 * maxlen + 1;
 	buffer = malloc_startup(maxlen);
 
-	/* convert command line arguments and environment to UTF-8 */
+	/*
+	 * Create a UTF-8 version of w_argv. Also create a "save" copy
+	 * to remember all the string pointers because parse_options()
+	 * will remove claimed items from the argv that we pass down.
+	 */
+	ALLOC_ARRAY(argv, argc + 1);
+	ALLOC_ARRAY(save, argc + 1);
 	for (i = 0; i < argc; i++)
-		__argv[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+		argv[i] = save[i] = wcstoutfdup_startup(buffer, wargv[i], maxlen);
+	argv[i] = save[i] = NULL;
 	free(buffer);
 
 	/* fix Windows specific environment settings */
@@ -2597,6 +2602,16 @@ void mingw_startup(void)
 
 	/* initialize Unicode console */
 	winansi_init();
+
+	/* invoke the real main() using our utf8 version of argv. */
+	exit_status = main(argc, argv);
+
+	for (i = 0; i < argc; i++)
+		free(save[i]);
+	free(save);
+	free(argv);
+
+	return exit_status;
 }
 
 int uname(struct utsname *buf)
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..faed276806c04f 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -571,18 +571,18 @@ int xwcstoutf(char *utf, const wchar_t *wcs, size_t utflen);
 extern CRITICAL_SECTION pinfo_cs;
 
 /*
- * A replacement of main() that adds win32 specific initialization.
+ * Git, like most portable C applications, implements a main() function. On
+ * Windows, this main() function would receive parameters encoded in the
+ * current locale, but Git for Windows would prefer UTF-8 encoded  parameters.
+ *
+ * To make that happen, we still declare main() here, and then declare and
+ * implement wmain() (which is the Unicode variant of main()) and compile with
+ * -municode. This wmain() function reencodes the parameters from UTF-16 to
+ * UTF-8 format, sets up a couple of other things as required on Windows, and
+ * then hands off to the main() function.
  */
-
-void mingw_startup(void);
-#define main(c,v) dummy_decl_mingw_main(void); \
-static int mingw_main(c,v); \
-int main(int argc, const char **argv) \
-{ \
-	mingw_startup(); \
-	return mingw_main(__argc, (void *)__argv); \
-} \
-static int mingw_main(c,v)
+int wmain(int argc, const wchar_t **w_argv);
+int main(int argc, const char **argv);
 
 /*
  * Used by Pthread API implementation for Windows
diff --git a/config.mak.uname b/config.mak.uname
index b37fa8424c88ca..947e73b313c44e 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -395,7 +395,7 @@ ifeq ($(uname_S),Windows)
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
-	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
+	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
 	PTHREAD_LIBS =
 	lib =
@@ -543,6 +543,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	DEFAULT_HELP_FORMAT = html
+	BASIC_LDFLAGS += -municode
 	COMPAT_CFLAGS += -DNOGDI -Icompat -Icompat/win32
 	COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \

From 5685d576249866be31bd5851368db1aee04de9b6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Oct 2016 06:31:47 -0700
Subject: [PATCH 1523/1736] msvc: fix dependencies of compat/msvc.c

The file compat/msvc.c includes compat/mingw.c, which means that we have
to recompile compat/msvc.o if compat/mingw.c changes.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 947e73b313c44e..c23063be33b45c 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -408,6 +408,8 @@ else
 	BASIC_CFLAGS += -Zi -MDd
 endif
 	X = .exe
+
+compat/msvc.o: compat/msvc.c compat/mingw.c GIT-CFLAGS
 endif
 ifeq ($(uname_S),Interix)
 	NO_INITGROUPS = YesPlease

From 4ac2a16c0aeb7522f56a7187e8e13a7deac3dd5b Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:07:20 +0100
Subject: [PATCH 1524/1736] msvc: include sigset_t definition

On MSVC (VS2008) sigset_t is not defined.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 29a8ce820435d5..04b4750b87bdbe 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+typedef int sigset_t;
+
 #include "compat/mingw.h"
 
 #endif

From 8ca5f0d9dae7ae99f58551c27b100968d49d9929 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 21 Apr 2016 14:52:05 +0100
Subject: [PATCH 1525/1736] msvc: define O_ACCMODE

This constant is not defined in MSVC's headers.

In UCRT's fcntl.h, _O_RDONLY, _O_WRONLY and _O_RDWR are defined as 0, 1
and 2, respectively. Yes, that means that UCRT breaks with the tradition
that O_RDWR == O_RDONLY | O_WRONLY.

It is a perfectly legal way to define those constants, though, therefore
we need to take care of defining O_ACCMODE accordingly.

This is particularly important in order to keep our "open() can set
errno to EISDIR" emulation working: it tests that (flags & O_ACCMODE) is
not identical to O_RDONLY before going on to test specifically whether
the file for which open() reported EACCES is, in fact, a directory.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index 04b4750b87bdbe..d336d806704d39 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -19,6 +19,8 @@
 #undef ERROR
 
 typedef int sigset_t;
+/* open for reading, writing, or both (not in fcntl.h) */
+#define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)
 
 #include "compat/mingw.h"
 

From bfaca530d61309a08f18dda5971d7f2850fcb437 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1526/1736] msvc: mark a variable as non-const

VS2015 complains when using a const pointer in memcpy()/free().

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 1b392eced7140d..7fa81ab6d374db 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1552,7 +1552,10 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 	prog = path_lookup(interpr, 1);
 	if (prog) {
 		int argc = 0;
-		const char **argv2;
+#ifndef _MSC_VER
+		const
+#endif
+		char **argv2;
 		while (argv[argc]) argc++;
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */

From b0cfe3b09c40316315fb0df422cfde1494a1d0dd Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1527/1736] msvc: do not re-declare the timespec struct

VS2015's headers already declare that struct.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/mingw.h b/compat/mingw.h
index faed276806c04f..b54be9ea7798e2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -361,11 +361,13 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 #ifndef __MINGW64_VERSION_MAJOR
 #define off_t off64_t
 #define lseek _lseeki64
+#ifndef _MSC_VER
 struct timespec {
 	time_t tv_sec;
 	long tv_nsec;
 };
 #endif
+#endif
 
 struct mingw_stat {
     _dev_t st_dev;

From f384eead738ed2faf65e0c0c6ca49464658cd89b Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1528/1736] msvc: define ftello()

It is just called differently in MSVC's headers.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/msvc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d336d806704d39..d7525cf61dabf6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -18,6 +18,8 @@
 
 #undef ERROR
 
+#define ftello _ftelli64
+
 typedef int sigset_t;
 /* open for reading, writing, or both (not in fcntl.h) */
 #define O_ACCMODE     (_O_RDONLY | _O_WRONLY | _O_RDWR)

From 234dbd85567b136fec43202f420d63e571fa362a Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 10 Jan 2017 22:53:36 +0100
Subject: [PATCH 1529/1736] msvc: fix detect_msys_tty()

The ntstatus.h header is only available in MINGW.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/winansi.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..11cd9b82cc8909 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -544,7 +544,20 @@ static HANDLE swap_osfhnd(int fd, HANDLE new_handle)
 #ifdef DETECT_MSYS_TTY
 
 #include <winternl.h>
+
+#if defined(_MSC_VER)
+
+typedef struct _OBJECT_NAME_INFORMATION
+{
+	UNICODE_STRING Name;
+	WCHAR NameBuffer[0];
+} OBJECT_NAME_INFORMATION, *POBJECT_NAME_INFORMATION;
+
+#define ObjectNameInformation 1
+
+#else
 #include <ntstatus.h>
+#endif
 
 static void detect_msys_tty(int fd)
 {

From 6ebfc63613b32b5cecb13314fd0046bf0e1b7889 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 16:18:07 +0100
Subject: [PATCH 1530/1736] msvc: add pragmas for common warnings

MSVC can be overzealous about some warnings. Disable them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 compat/msvc.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/msvc.h b/compat/msvc.h
index d7525cf61dabf6..1d7a8c614565a6 100644
--- a/compat/msvc.h
+++ b/compat/msvc.h
@@ -6,6 +6,10 @@
 #include <malloc.h>
 #include <io.h>
 
+#pragma warning(disable: 4018) /* signed/unsigned comparison */
+#pragma warning(disable: 4244) /* type conversion, possible loss of data */
+#pragma warning(disable: 4090) /* 'function' : different 'const' qualifiers (ALLOC_GROW etc.)*/
+
 /* porting function */
 #define inline __inline
 #define __inline__ __inline

From 725eb2aea779b66594c3c862769b04796e3d49c4 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 15:38:25 -0400
Subject: [PATCH 1531/1736] msvc: do not pretend to support all signals

This special-cases various signals that are not supported on Windows,
such as SIGPIPE. These cause the UCRT to throw asserts (at least in
debug mode).

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 7fa81ab6d374db..add56312613612 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2282,8 +2282,34 @@ int mingw_raise(int sig)
 			sigint_fn(SIGINT);
 		return 0;
 
+#if defined(_MSC_VER)
+		/*
+		 * <signal.h> in the CRT defines 8 signals as being
+		 * supported on the platform.  Anything else causes
+		 * an "Invalid signal or error" (which in DEBUG builds
+		 * causes the Abort/Retry/Ignore dialog).  We by-pass
+		 * the CRT for things we already know will fail.
+		 */
+		/*case SIGINT:*/
+	case SIGILL:
+	case SIGFPE:
+	case SIGSEGV:
+	case SIGTERM:
+	case SIGBREAK:
+	case SIGABRT:
+	case SIGABRT_COMPAT:
+		return raise(sig);
+	default:
+		errno = EINVAL;
+		return -1;
+
+#else
+
 	default:
 		return raise(sig);
+
+#endif
+
 	}
 }
 

From 3928a483e88de4b259ace5b14fbd7d4267e17d05 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Fri, 3 Jun 2016 11:32:01 -0400
Subject: [PATCH 1532/1736] msvc: support building Git using MS Visual C++

With this patch, Git can be built using the Microsoft toolchain, via:

	make MSVC=1 [DEBUG=1]

Third party libraries are built from source using the open source
"vcpkg" tool set. See https://github.com/Microsoft/vcpkg

On a first build, the vcpkg tools and the third party libraries are
automatically downloaded and built. DLLs for the third party libraries
are copied to the top-level (and t/helper) directory to facilitate
debugging. See compat/vcbuild/README.

A series of .bat files are invoked by the Makefile to find the location
of the installed version of Visual Studio and the associated compiler
tools (essentially replicating the environment setup performed by a
"Developer Command Prompt"). This should find the most recent VS2015 or
VS2017 installation. Output from these scripts are used by the Makefile
to define compiler and linker pathnames and -I and -L arguments.

The build produces .pdb files for both debug and release builds.

Note: This commit was squashed from an organic series of commits
developed between 2016 and 2018 in Git for Windows' `master` branch.
This combined commit eliminates the obsolete commits related to fetching
NuGet packages for third party libraries. It is difficult to use NuGet
packages for C/C++ sources because they may be built by earlier versions
of the MSVC compiler and have CRT version and linking issues.
Additionally, the C/C++ NuGet packages that were using tended to not be
updated concurrently with the sources.  And in the case of cURL and
OpenSSL, this could expose us to security issues.

Helped-by: Yue Lin Ho <b8732003@student.nsysu.edu.tw>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                           |  42 ++++++-
 compat/mingw.c                     |  12 ++
 compat/vcbuild/.gitignore          |   3 +
 compat/vcbuild/README              |  51 +++++++++
 compat/vcbuild/find_vs_env.bat     | 169 +++++++++++++++++++++++++++++
 compat/vcbuild/scripts/clink.pl    |  26 ++++-
 compat/vcbuild/vcpkg_copy_dlls.bat |  39 +++++++
 compat/vcbuild/vcpkg_install.bat   |  81 ++++++++++++++
 config.mak.uname                   |  74 +++++++++++--
 git-compat-util.h                  |   9 ++
 10 files changed, 491 insertions(+), 15 deletions(-)
 create mode 100644 compat/vcbuild/.gitignore
 create mode 100644 compat/vcbuild/find_vs_env.bat
 create mode 100644 compat/vcbuild/vcpkg_copy_dlls.bat
 create mode 100644 compat/vcbuild/vcpkg_install.bat

diff --git a/Makefile b/Makefile
index c5240942f29e78..b8dca589276542 100644
--- a/Makefile
+++ b/Makefile
@@ -1224,7 +1224,7 @@ endif
 
 ifdef SANE_TOOL_PATH
 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
-BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
+BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix "$(SANE_TOOL_PATH_SQ)"|'
 PATH := $(SANE_TOOL_PATH):${PATH}
 else
 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
@@ -2830,6 +2830,33 @@ install: all
 	$(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 	$(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
+ifdef MSVC
+	# We DO NOT install the individual foo.o.pdb files because they
+	# have already been rolled up into the exe's pdb file.
+	# We DO NOT have pdb files for the builtin commands (like git-status.exe)
+	# because it is just a copy/hardlink of git.exe, rather than a unique binary.
+	$(INSTALL) git.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-shell.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-upload-pack.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) git-credential-store.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-daemon.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-fast-import.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-backend.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-fetch.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-http-push.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-imap-send.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-http.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-remote-testsvn.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-sh-i18n--envsubst.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+	$(INSTALL) git-show-index.pdb '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
+ifndef DEBUG
+	$(INSTALL) $(vcpkg_rel_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_rel_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+else
+	$(INSTALL) $(vcpkg_dbg_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
+	$(INSTALL) $(vcpkg_dbg_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
+endif
+endif
 	$(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 	$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
 	$(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
@@ -3041,6 +3068,19 @@ endif
 	$(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
 	$(RM) GIT-USER-AGENT GIT-PREFIX
 	$(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS
+ifdef MSVC
+	$(RM) $(patsubst %.o,%.o.pdb,$(OBJECTS))
+	$(RM) $(patsubst %.exe,%.pdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(OTHER_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(PROGRAMS))
+	$(RM) $(patsubst %.exe,%.pdb,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.iobj,$(TEST_PROGRAMS))
+	$(RM) $(patsubst %.exe,%.ipdb,$(TEST_PROGRAMS))
+	$(RM) compat/vcbuild/MSVC-DEFS-GEN
+endif
 
 .PHONY: all install profile-clean cocciclean clean strip
 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
diff --git a/compat/mingw.c b/compat/mingw.c
index add56312613612..9503ec05c4c9ff 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2577,6 +2577,12 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+#ifdef _MSC_VER
+#ifdef _DEBUG
+#include <crtdbg.h>
+#endif
+#endif
+
 /*
  * We implement wmain() and compile with -municode, which would
  * normally ignore main(), but we call the latter from the former
@@ -2592,6 +2598,12 @@ int wmain(int argc, const wchar_t **wargv)
 	char *buffer, **save;
 	const char **argv;
 
+#ifdef _MSC_VER
+#ifdef USE_MSVC_CRTDBG
+	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
+#endif
+#endif
+
 	maybe_redirect_std_handles();
 
 	/* determine size of argv and environ conversion buffer */
diff --git a/compat/vcbuild/.gitignore b/compat/vcbuild/.gitignore
new file mode 100644
index 00000000000000..8f8b794ef39f75
--- /dev/null
+++ b/compat/vcbuild/.gitignore
@@ -0,0 +1,3 @@
+/vcpkg/
+/MSVC-DEFS-GEN
+/VCPKG-DEFS
diff --git a/compat/vcbuild/README b/compat/vcbuild/README
index 60fd873fe801da..81da36a93bae44 100644
--- a/compat/vcbuild/README
+++ b/compat/vcbuild/README
@@ -1,3 +1,54 @@
+The Steps to Build Git with VS2015 or VS2017 from the command line.
+
+1. Install the "vcpkg" open source package manager and build essential
+   third-party libraries.  The steps for this have been captured in a
+   set of convenience scripts.  These can be run from a stock Command
+   Prompt or from an SDK bash window:
+
+   $ cd <repo_root>
+   $ ./compat/vcbuild/vcpkg_install.bat
+
+   The vcpkg tools and all of the third-party sources will be installed
+   in this folder:
+      <repo_root>/compat/vcbuild/vcpkg/
+
+   A file will be created with a set of Makefile macros pointing to a
+   unified "include", "lib", and "bin" directory (release and debug) for
+   all of the required packages.  This file will be included by the main
+   Makefile:
+      <repo_root>/compat/vcbuild/MSVC-DEFS-GEN
+
+2. OPTIONALLY copy the third-party *.dll and *.pdb files into the repo
+   root to make it easier to run and debug git.exe without having to
+   manipulate your PATH.  This is especially true for debug sessions in
+   Visual Studio.
+
+   Use ONE of the following forms which should match how you want to
+   compile git.exe.
+
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat debug
+   $ ./compat/vcbuild/vcpkg_copy_packages.bat release
+
+3. Build git using MSVC from an SDK bash window using one of the
+   following commands:
+
+   $ make MSVC=1
+   $ make MSVC=1 DEBUG=1
+
+================================================================
+
+Alternatively, run `make MSVC=1 vcxproj` and then load the generated
+git.sln in Visual Studio. The initial build will install the vcpkg
+system and build the dependencies automatically. This will take a while.
+
+Note that this will automatically add and commit the generated
+.sln and .vcxproj files to the repo.  You may want to drop this
+commit before submitting a Pull Request....
+
+Or maybe we should put the .sln/.vcxproj files in the .gitignore file
+and not do this.  I'm not sure.
+
+================================================================
 The Steps of Build Git with VS2008
 
 1. You need the build environment, which contains the Git dependencies
diff --git a/compat/vcbuild/find_vs_env.bat b/compat/vcbuild/find_vs_env.bat
new file mode 100644
index 00000000000000..1232f200f7dcd7
--- /dev/null
+++ b/compat/vcbuild/find_vs_env.bat
@@ -0,0 +1,169 @@
+@ECHO OFF
+REM ================================================================
+REM You can use either GCC (the default) or MSVC to build git
+REM using the GIT-SDK command line tools.
+REM        $ make
+REM        $ make MSVC=1
+REM
+REM GIT-SDK BASH windows inherit environment variables with all of
+REM the bin/lib/include paths for GCC.  It DOES NOT inherit values
+REM for the corresponding MSVC tools.
+REM
+REM During normal (non-git) Windows development, you launch one
+REM of the provided "developer command prompts" to set environment
+REM variables for the MSVC tools.
+REM
+REM Therefore, to allow MSVC command line builds of git from BASH
+REM and MAKE, we must blend these two different worlds.  This script
+REM attempts to do that.
+REM ================================================================
+REM This BAT file starts in a plain (non-developer) command prompt,
+REM searches for the "best" commmand prompt setup script, installs
+REM it into the current CMD process, and exports the various MSVC
+REM environment variables for use by MAKE.
+REM
+REM The output of this script should be written to a make "include
+REM file" and referenced by the top-level Makefile.
+REM
+REM See "config.mak.uname" (look for compat/vcbuild/MSVC-DEFS-GEN).
+REM ================================================================
+REM The provided command prompts are custom to each VS release and
+REM filled with lots of internal knowledge (such as Registry settings);
+REM even their names vary by release, so it is not appropriate for us
+REM to look inside them.  Rather, just run them in a subordinate
+REM process and extract the settings we need.
+REM ================================================================
+REM
+REM Current (VS2017 and beyond)
+REM -------------------
+REM Visual Studio 2017 introduced a new installation layout and
+REM support for side-by-side installation of multiple versions of
+REM VS2017.  Furthermore, these can all coexist with installations
+REM of previous versions of VS (which have a completely different
+REM layout on disk).
+REM
+REM VS2017 Update 2 introduced a "vswhere.exe" command:
+REM https://github.com/Microsoft/vswhere
+REM https://blogs.msdn.microsoft.com/heaths/2017/02/25/vswhere-available/
+REM https://blogs.msdn.microsoft.com/vcblog/2017/03/06/finding-the-visual-c-compiler-tools-in-visual-studio-2017/
+REM
+REM VS2015
+REM ------
+REM Visual Studio 2015 uses the traditional VcVarsAll.
+REM
+REM Earlier Versions
+REM ----------------
+REM TODO
+REM
+REM ================================================================
+REM Note: Throughout this script we use "dir <path> && <cmd>" rather
+REM than "if exist <path>" because of script problems with pathnames
+REM containing spaces.
+REM ================================================================
+
+REM Sanitize PATH to prevent git-sdk paths from confusing "wmic.exe"
+REM (called internally in some of the system BAT files).
+SET PATH=%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
+
+REM ================================================================
+
+:current
+   SET vs_where=C:\Program Files (x86)\Microsoft Visual Studio\Installer\vswhere.exe
+   dir "%vs_where%" >nul 2>nul && GOTO have_vs_where
+   GOTO not_2017
+
+:have_vs_where
+   REM Try to use VsWhere to get the location of VsDevCmd.
+
+   REM Keep VsDevCmd from cd'ing away.
+   SET VSCMD_START_DIR=.
+
+   REM Get the root of the VS product installation.
+   FOR /F "usebackq tokens=*" %%i IN (`"%vs_where%" -latest -requires Microsoft.VisualStudio.Workload.NativeDesktop -property installationPath`) DO @SET vs_ip=%%i
+
+   SET vs_devcmd=%vs_ip%\Common7\Tools\VsDevCmd.bat
+   dir "%vs_devcmd%" >nul 2>nul && GOTO have_vs_devcmd
+   GOTO not_2017
+
+:have_vs_devcmd
+   REM Use VsDevCmd to setup the environment of this process.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_devcmd%" -no_logo -arch=x64 -host_arch=x64
+
+   SET tgt=%VSCMD_ARG_TGT_ARCH%
+
+   SET mn=%VCToolsInstallDir%
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\%tgt%"
+   SET msvc_bin_dir=%mn%bin\Host%VSCMD_ARG_HOST_ARCH%\%tgt%
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\%tgt%" -L"%sl%um\%tgt%"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2017
+   REM See if VS2015 is installed.
+
+   SET vs_2015_bat=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat
+   dir "%vs_2015_bat%" >nul 2>nul && GOTO have_vs_2015
+   GOTO not_2015
+
+:have_vs_2015
+   REM Use VcVarsAll like the "x64 Native" command prompt.
+   REM Setup CL for building 64-bit apps using 64-bit tools.
+   @call "%vs_2015_bat%" amd64
+
+   REM Note that in VS2015 they use "x64" in some contexts and "amd64" in others.
+   SET mn=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\
+   SET msvc_includes=-I"%mn%INCLUDE"
+   SET msvc_libs=-L"%mn%lib\amd64"
+   SET msvc_bin_dir=%mn%bin\amd64
+
+   SET sdk_dir=%WindowsSdkDir%
+   SET sdk_ver=%WindowsSDKVersion%
+   SET si=%sdk_dir%Include\%sdk_ver%
+   SET sdk_includes=-I"%si%ucrt" -I"%si%um" -I"%si%shared" -I"%si%winrt"
+   SET sl=%sdk_dir%lib\%sdk_ver%
+   SET sdk_libs=-L"%sl%ucrt\x64" -L"%sl%um\x64"
+
+   SET vs_ver=%VisualStudioVersion%
+
+   GOTO print_vars
+
+REM ================================================================
+
+:not_2015
+   REM TODO....
+   echo TODO support older versions of VS. >&2
+   EXIT /B 1
+
+REM ================================================================
+
+:print_vars
+   REM Dump the essential vars to stdout to allow the main
+   REM Makefile to include it.  See config.mak.uname.
+   REM Include DOS-style and BASH-style path for bin dir.
+
+   echo msvc_bin_dir=%msvc_bin_dir%
+   SET X1=%msvc_bin_dir:C:=/C%
+   SET X2=%X1:\=/%
+   echo msvc_bin_dir_msys=%X2%
+
+   echo msvc_includes=%msvc_includes%
+   echo msvc_libs=%msvc_libs%
+
+   echo sdk_includes=%sdk_includes%
+   echo sdk_libs=%sdk_libs%
+
+   echo vs_ver=%vs_ver%
+
+   EXIT /B 0
diff --git a/compat/vcbuild/scripts/clink.pl b/compat/vcbuild/scripts/clink.pl
index a87d0da512e095..3d6fa21c1e5690 100755
--- a/compat/vcbuild/scripts/clink.pl
+++ b/compat/vcbuild/scripts/clink.pl
@@ -12,32 +12,49 @@
 use strict;
 my @args = ();
 my @cflags = ();
+my @lflags = ();
 my $is_linking = 0;
+my $is_debug = 0;
 while (@ARGV) {
 	my $arg = shift @ARGV;
-	if ("$arg" =~ /^-[DIMGO]/) {
+	if ("$arg" eq "-DDEBUG") {
+	    # Some vcpkg-based libraries have different names for release
+	    # and debug versions.  This hack assumes that -DDEBUG comes
+	    # before any "-l*" flags.
+	    $is_debug = 1;
+	}
+	if ("$arg" =~ /^-[DIMGOZ]/) {
 		push(@cflags, $arg);
 	} elsif ("$arg" eq "-o") {
 		my $file_out = shift @ARGV;
 		if ("$file_out" =~ /exe$/) {
 			$is_linking = 1;
+			# Create foo.exe and foo.pdb
 			push(@args, "-OUT:$file_out");
 		} else {
+			# Create foo.o and foo.o.pdb
 			push(@args, "-Fo$file_out");
+			push(@args, "-Fd$file_out.pdb");
 		}
 	} elsif ("$arg" eq "-lz") {
+	    if ($is_debug) {
+		push(@args, "zlibd.lib");
+	    } else{
 		push(@args, "zlib.lib");
+	    }
 	} elsif ("$arg" eq "-liconv") {
-		push(@args, "iconv.lib");
+		push(@args, "libiconv.lib");
 	} elsif ("$arg" eq "-lcrypto") {
 		push(@args, "libeay32.lib");
 	} elsif ("$arg" eq "-lssl") {
 		push(@args, "ssleay32.lib");
 	} elsif ("$arg" eq "-lcurl") {
 		push(@args, "libcurl.lib");
+	} elsif ("$arg" eq "-lexpat") {
+		push(@args, "expat.lib");
 	} elsif ("$arg" =~ /^-L/ && "$arg" ne "-LTCG") {
 		$arg =~ s/^-L/-LIBPATH:/;
-		push(@args, $arg);
+		push(@lflags, $arg);
 	} elsif ("$arg" =~ /^-R/) {
 		# eat
 	} else {
@@ -45,10 +62,11 @@
 	}
 }
 if ($is_linking) {
+	push(@args, @lflags);
 	unshift(@args, "link.exe");
 } else {
 	unshift(@args, "cl.exe");
 	push(@args, @cflags);
 }
-#printf("**** @args\n");
+printf(STDERR "**** @args\n\n\n") if (!defined($ENV{'QUIET_GEN'}));
 exit (system(@args) != 0);
diff --git a/compat/vcbuild/vcpkg_copy_dlls.bat b/compat/vcbuild/vcpkg_copy_dlls.bat
new file mode 100644
index 00000000000000..13661c14f8705c
--- /dev/null
+++ b/compat/vcbuild/vcpkg_copy_dlls.bat
@@ -0,0 +1,39 @@
+@ECHO OFF
+REM ================================================================
+REM This script is an optional step. It copies the *.dll and *.pdb
+REM files (created by vcpkg_install.bat) into the top-level directory
+REM of the repo so that you can type "./git.exe" and find them without
+REM having to fixup your PATH.
+REM
+REM NOTE: Because the names of some DLL files change between DEBUG and
+REM NOTE: RELEASE builds when built using "vcpkg.exe", you will need
+REM NOTE: to copy up the corresponding version.
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	SET arch=x64-windows
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	IF [%1]==[release] (
+		echo Copying RELEASE mode DLLs to repo root...
+	) ELSE IF [%1]==[debug] (
+		SET inst=%inst%\debug
+		echo Copying DEBUG mode DLLs to repo root...
+	) ELSE (
+		echo ERROR: Invalid argument.
+		echo Usage: %~0 release
+		echo Usage: %~0 debug
+		EXIT /B 1
+	)
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\
+
+	xcopy /e/s/v/y %inst%\bin\*.dll ..\..\t\helper\
+	xcopy /e/s/v/y %inst%\bin\*.pdb ..\..\t\helper\
+
+	EXIT /B 0
diff --git a/compat/vcbuild/vcpkg_install.bat b/compat/vcbuild/vcpkg_install.bat
new file mode 100644
index 00000000000000..3d086c39c31a53
--- /dev/null
+++ b/compat/vcbuild/vcpkg_install.bat
@@ -0,0 +1,81 @@
+@ECHO OFF
+REM ================================================================
+REM This script installs the "vcpkg" source package manager and uses
+REM it to build the third-party libraries that git requires when it
+REM is built using MSVC.
+REM
+REM [1] Install VCPKG.
+REM     [a] Create <root>/compat/vcbuild/vcpkg/
+REM     [b] Download "vcpkg".
+REM     [c] Compile using the currently installed version of VS.
+REM     [d] Create <root>/compat/vcbuild/vcpkg/vcpkg.exe
+REM
+REM [2] Install third-party libraries.
+REM     [a] Download each (which may also install CMAKE).
+REM     [b] Compile in RELEASE mode and install in:
+REM         vcpkg/installed/<arch>/{bin,lib}
+REM     [c] Compile in DEBUG mode and install in:
+REM         vcpkg/installed/<arch>/debug/{bin,lib}
+REM     [d] Install headers in:
+REM         vcpkg/installed/<arch>/include
+REM
+REM [3] Create a set of MAKE definitions for the top-level
+REM     Makefile to allow "make MSVC=1" to find the above
+REM     third-party libraries.
+REM     [a] Write vcpkg/VCPGK-DEFS
+REM
+REM https://blogs.msdn.microsoft.com/vcblog/2016/09/19/vcpkg-a-tool-to-acquire-and-build-c-open-source-libraries-on-windows/
+REM https://github.com/Microsoft/vcpkg
+REM https://vcpkg.readthedocs.io/en/latest/
+REM ================================================================
+
+	SETLOCAL EnableDelayedExpansion
+
+	@FOR /F "delims=" %%D IN ("%~dp0") DO @SET cwd=%%~fD
+	cd %cwd%
+
+	dir vcpkg\vcpkg.exe >nul 2>nul && GOTO :install_libraries
+
+	echo Fetching vcpkg in %cwd%vcpkg
+	git.exe clone https://github.com/Microsoft/vcpkg vcpkg
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	cd vcpkg
+	echo Building vcpkg
+	powershell -exec bypass scripts\bootstrap.ps1
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo Successfully installed %cwd%vcpkg\vcpkg.exe
+
+:install_libraries
+	SET arch=x64-windows
+
+	echo Installing third-party libraries...
+	FOR %%i IN (zlib expat libiconv openssl libssh2 curl) DO (
+	    cd %cwd%vcpkg
+	    SET p="packages\%%i_%arch%"
+	    IF NOT EXIST "%p%" CALL :sub__install_one %%i
+	    IF ERRORLEVEL 1 ( EXIT /B 1 )
+	)
+
+:install_defines
+	cd %cwd%
+	SET inst=%cwd%vcpkg\installed\%arch%
+
+	echo vcpkg_inc=-I"%inst%\include">VCPKG-DEFS
+	echo vcpkg_rel_lib=-L"%inst%\lib">>VCPKG-DEFS
+	echo vcpkg_rel_bin="%inst%\bin">>VCPKG-DEFS
+	echo vcpkg_dbg_lib=-L"%inst%\debug\lib">>VCPKG-DEFS
+	echo vcpkg_dbg_bin="%inst%\debug\bin">>VCPKG-DEFS
+
+	EXIT /B 0
+
+
+:sub__install_one
+	echo     Installing package %1...
+
+	.\vcpkg.exe install %1:%arch%
+	IF ERRORLEVEL 1 ( EXIT /B 1 )
+
+	echo     Finished %1
+	goto :EOF
diff --git a/config.mak.uname b/config.mak.uname
index c23063be33b45c..2351782980756f 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -1,5 +1,9 @@
 # Platform specific Makefile tweaks based on uname detection
 
+# Define NO_SAFESEH if you need MSVC/Visual Studio to ignore the lack of
+# Microsoft's Safe Exception Handling in libraries (such as zlib).
+# Typically required for VS2013+/32-bit compilation on Vista+ versions.
+
 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
@@ -11,6 +15,19 @@ ifdef MSVC
 	# avoid the MingW and Cygwin configuration sections
 	uname_S := Windows
 	uname_O := Windows
+
+	# Generate and include makefile variables that point to the
+	# currently installed set of MSVC command line tools.
+compat/vcbuild/MSVC-DEFS-GEN: compat/vcbuild/find_vs_env.bat
+	@"$<" | tr '\\' / >"$@"
+include compat/vcbuild/MSVC-DEFS-GEN
+
+	# See if vcpkg and the vcpkg-build versions of the third-party
+	# libraries that we use are installed.  We include the result
+	# to get $(vcpkg_*) variables defined for the Makefile.
+compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
+	@"$<"
+include compat/vcbuild/VCPKG-DEFS
 endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
@@ -352,6 +369,19 @@ endif
 ifeq ($(uname_S),Windows)
 	GIT_VERSION := $(GIT_VERSION).MSVC
 	pathsep = ;
+	# Assume that this is built in Git for Windows' SDK
+	ifeq (MINGW32,$(MSYSTEM))
+		prefix = /mingw32
+	else
+		prefix = /mingw64
+	endif
+	# Prepend MSVC 64-bit tool-chain to PATH.
+	#
+	# A regular Git Bash *does not* have cl.exe in its $PATH. As there is a
+	# link.exe next to, and required by, cl.exe, we have to prepend this
+	# onto the existing $PATH.
+	#
+	SANE_TOOL_PATH ?= $(msvc_bin_dir_msys)
 	HAVE_ALLOCA_H = YesPlease
 	NO_PREAD = YesPlease
 	NEEDS_CRYPTO_WITH_SSL = YesPlease
@@ -364,11 +394,14 @@ ifeq ($(uname_S),Windows)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 	NO_MEMMEM = YesPlease
-	# NEEDS_LIBICONV = YesPlease
-	NO_ICONV = YesPlease
+	NEEDS_LIBICONV = YesPlease
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
-	SNPRINTF_RETURNS_BOGUS = YesPlease
+	NO_INTTYPES_H = YesPlease
+	# VS2015 with UCRT claims that snprintf and friends are C99 compliant,
+	# so we don't need this:
+	#
+	#   SNPRINTF_RETURNS_BOGUS = YesPlease
 	NO_SVN_TESTS = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
@@ -381,7 +414,6 @@ ifeq ($(uname_S),Windows)
 	NO_REGEX = YesPlease
 	NO_GETTEXT = YesPlease
 	NO_PYTHON = YesPlease
-	BLK_SHA1 = YesPlease
 	ETAGS_TARGET = ETAGS
 	NO_POSIX_GOODIES = UnfortunatelyYes
 	NATIVE_CRLF = YesPlease
@@ -390,22 +422,44 @@ ifeq ($(uname_S),Windows)
 	CC = compat/vcbuild/scripts/clink.pl
 	AR = compat/vcbuild/scripts/lib.pl
 	CFLAGS =
-	BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
+	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
 		compat/win32/dirent.o
-	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
+	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
-	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj
+	# invalidcontinue.obj allows Git's source code to close the same file
+	# handle twice, or to access the osfhandle of an already-closed stdout
+	# See https://msdn.microsoft.com/en-us/library/ms235330.aspx
+	EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib invalidcontinue.obj kernel32.lib ntdll.lib
 	PTHREAD_LIBS =
 	lib =
+	BASIC_CFLAGS += $(vcpkg_inc) $(sdk_includes) $(msvc_includes)
+ifndef DEBUG
+	BASIC_CFLAGS += $(vcpkg_rel_lib)
+else
+	BASIC_CFLAGS += $(vcpkg_dbg_lib)
+endif
+	BASIC_CFLAGS += $(sdk_libs) $(msvc_libs)
+
+	# Optionally enable memory leak reporting.
+	# BASIC_CLFAGS += -DUSE_MSVC_CRTDBG
 	BASIC_CFLAGS += -DPROTECT_NTFS_DEFAULT=1
+	# Always give "-Zi" to the compiler and "-debug" to linker (even in
+	# release mode) to force a PDB to be generated (like RelWithDebInfo).
+	BASIC_CFLAGS += -Zi
+	BASIC_LDFLAGS += -debug
+
+ifdef NO_SAFESEH
+	LDFLAGS += -SAFESEH:NO
+endif
+
 ifndef DEBUG
-	BASIC_CFLAGS += -GL -Os -MD
-	BASIC_LDFLAGS += -LTCG
+	BASIC_CFLAGS += -GL -Gy -O2 -Oy- -MD -DNDEBUG
+	BASIC_LDFLAGS += -release -LTCG /OPT:REF /OPT:ICF /INCREMENTAL:NO /DEBUGTYPE:CV,FIXUP
 	AR += -LTCG
 else
-	BASIC_CFLAGS += -Zi -MDd
+	BASIC_CFLAGS += -MDd -DDEBUG -D_DEBUG
 endif
 	X = .exe
 
diff --git a/git-compat-util.h b/git-compat-util.h
index 6573808ebd991b..de43109c58fbc8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1,6 +1,15 @@
 #ifndef GIT_COMPAT_UTIL_H
 #define GIT_COMPAT_UTIL_H
 
+#ifdef USE_MSVC_CRTDBG
+/*
+ * For these to work they must appear very early in each
+ * file -- before most of the standard header files.
+ */
+#include <stdlib.h>
+#include <crtdbg.h>
+#endif
+
 #define _FILE_OFFSET_BITS 64
 
 

From 1c94e3205a528fdba2b061579b108a191f1f6cda Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 22:26:20 +0100
Subject: [PATCH 1533/1736] msvc: avoid debug assertion windows in Debug Mode

For regular debugging, it is pretty helpful when a debug assertion in a
running application triggers a window that offers to start the debugger.

However, when running the test suite, it is not so helpful, in
particular when the debug assertions are then suppressed anyway because
we disable the invalid parameter checking (via invalidcontinue.obj, see
the comment in config.mak.uname about that object for more information).

So let's simply disable that window in Debug Mode (it is already
disabled in Release Mode).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 9503ec05c4c9ff..bc8186550f5056 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2599,6 +2599,10 @@ int wmain(int argc, const wchar_t **wargv)
 	const char **argv;
 
 #ifdef _MSC_VER
+#ifdef _DEBUG
+	_CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_DEBUG);
+#endif
+
 #ifdef USE_MSVC_CRTDBG
 	_CrtSetDbgFlag(_CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF);
 #endif

From 918e2b7191054a6abbe54439f5e25c9992e4dd18 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 16 Feb 2018 23:50:03 +0100
Subject: [PATCH 1534/1736] Vcproj.pm: auto-generate GUIDs

We ran out GUIDs. Again. But there is no need to: we can generate them
semi-randomly from the target file name of the project.

Note: the Vcproj generator is probably only interesting for historical
reasons; nevertheless, the upcoming Vcxproj generator (to support modern
Visual Studio versions) is based on the Vcproj generator and it is
better to fix this here first.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 66 ++++-------------------
 1 file changed, 9 insertions(+), 57 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index cfa74adcc23881..c79b706bc8de4f 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -3,6 +3,7 @@ require Exporter;
 
 use strict;
 use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
 
 our $VERSION = '1.00';
 our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
@@ -12,59 +13,12 @@ BEGIN {
     push @EXPORT_OK, qw(generate);
 }
 
-my $guid_index = 0;
-my @GUIDS = (
-    "{E07B9989-2BF7-4F21-8918-BE22BA467AC3}",
-    "{278FFB51-0296-4A44-A81A-22B87B7C3592}",
-    "{7346A2C4-F0FD-444F-9EBE-1AF23B2B5650}",
-    "{67F421AC-EB34-4D49-820B-3196807B423F}",
-    "{385DCFE1-CC8C-4211-A451-80FCFC31CA51}",
-    "{97CC46C5-D2CC-4D26-B634-E75792B79916}",
-    "{C7CE21FE-6EF8-4012-A5C7-A22BCEDFBA11}",
-    "{51575134-3FDF-42D1-BABD-3FB12669C6C9}",
-    "{0AE195E4-9823-4B87-8E6F-20C5614AF2FF}",
-    "{4B918255-67CA-43BB-A46C-26704B666E6B}",
-    "{18CCFEEF-C8EE-4CC1-A265-26F95C9F4649}",
-    "{5D5D90FA-01B7-4973-AFE5-CA88C53AC197}",
-    "{1F054320-036D-49E1-B384-FB5DF0BC8AC0}",
-    "{7CED65EE-F2D9-4171-825B-C7D561FE5786}",
-    "{8D341679-0F07-4664-9A56-3BA0DE88B9BC}",
-    "{C189FEDC-2957-4BD7-9FA4-7622241EA145}",
-    "{66844203-1B9F-4C53-9274-164FFF95B847}",
-    "{E4FEA145-DECC-440D-AEEA-598CF381FD43}",
-    "{73300A8E-C8AC-41B0-B555-4F596B681BA7}",
-    "{873FDEB1-D01D-40BF-A1BF-8BBC58EC0F51}",
-    "{7922C8BE-76C5-4AC6-8BF7-885C0F93B782}",
-    "{E245D370-308B-4A49-BFC1-1E527827975F}",
-    "{F6FA957B-66FC-4ED7-B260-E59BBE4FE813}",
-    "{E6055070-0198-431A-BC49-8DB6CEE770AE}",
-    "{54159234-C3EB-43DA-906B-CE5DA5C74654}",
-    "{594CFC35-0B60-46F6-B8EF-9983ACC1187D}",
-    "{D93FCAB7-1F01-48D2-B832-F761B83231A5}",
-    "{DBA5E6AC-E7BE-42D3-8703-4E787141526E}",
-    "{6171953F-DD26-44C7-A3BE-CC45F86FC11F}",
-    "{9E19DDBE-F5E4-4A26-A2FE-0616E04879B8}",
-    "{AE81A615-99E3-4885-9CE0-D9CAA193E867}",
-    "{FBF4067E-1855-4F6C-8BCD-4D62E801A04D}",
-    "{17007948-6593-4AEB-8106-F7884B4F2C19}",
-    "{199D4C8D-8639-4DA6-82EF-08668C35DEE0}",
-    "{E085E50E-C140-4CF3-BE4B-094B14F0DDD6}",
-    "{00785268-A9CC-4E40-AC29-BAC0019159CE}",
-    "{4C06F56A-DCDB-46A6-B67C-02339935CF12}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{3A62D3FD-519E-4EC9-8171-D2C1BFEA022F}",
-    "{9392EB58-D7BA-410B-B1F0-B2FAA6BC89A7}",
-    "{2ACAB2D5-E0CE-4027-BCA0-D78B2D7A6C66}",
-    "{86E216C3-43CE-481A-BCB2-BE5E62850635}",
-    "{FB631291-7923-4B91-9A57-7B18FDBB7A42}",
-    "{0A176EC9-E934-45B8-B87F-16C7F4C80039}",
-    "{DF55CA80-46E8-4C53-B65B-4990A23DD444}",
-    "{3A0F9895-55D2-4710-BE5E-AD7498B5BF44}",
-    "{294BDC5A-F448-48B6-8110-DD0A81820F8C}",
-    "{4B9F66E9-FAC9-47AB-B1EF-C16756FBFD06}",
-    "{72EA49C6-2806-48BD-B81B-D4905102E19C}",
-    "{5728EB7E-8929-486C-8CD5-3238D060E768}"
-);
+sub generate_guid ($) {
+    my $hex = sha256_hex($_[0]);
+    $hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+    $hex =~ tr/a-z/A-Z/;
+    return $hex;
+}
 
 sub generate {
     my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
@@ -92,9 +46,8 @@ sub createLibProject {
     $target =~ s/\//_/g;
     $target =~ s/\.a//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($libname);
     $$build_structure{"LIBS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"LIBS_${libname}_SOURCES"}}));
     my @sources;
@@ -311,9 +264,8 @@ sub createAppProject {
     $target =~ s/\//_/g;
     $target =~ s/\.exe//;
 
-    my $uuid = $GUIDS[$guid_index];
+    my $uuid = generate_guid($appname);
     $$build_structure{"APPS_${target}_GUID"} = $uuid;
-    $guid_index += 1;
 
     my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"APPS_${appname}_SOURCES"}}));
     my @sources;

From 92b4a1a7539f9f06306b16f21fb018f88715eacb Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 8 Nov 2016 11:00:01 +0100
Subject: [PATCH 1535/1736] msvc: ignore .dll and incremental compile output

Ignore .dll files copied into the top-level directory.
Ignore MSVC incremental compiler output files.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..5a088bbc9615d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -227,6 +227,11 @@
 *.user
 *.idb
 *.pdb
+*.ilk
+*.iobj
+*.ipdb
+*.dll
+.vs/
 /Debug/
 /Release/
 *.dSYM

From 44d5fe2e33a1040785941ad28ae155c8c96169ba Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:43:29 +0100
Subject: [PATCH 1536/1736] Vcproj.pm: list git.exe first to be startup project
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Visual Studio takes the first listed application/library as the default
startup project [1].

Detect the 'git' project and place it the head of the apps list, rather
than the tail.

Export the apps list before libs list for both the projects and global
structures of the .sln file.

[1] http://stackoverflow.com/questions/1238553/
vs2008-where-is-the-startup-project-setting-stored-for-a-solution
    "In the solution file, there are a list of pseudo-XML "Project"
    entries. It turns out that whatever is the first one ends up as
    the Startup Project, unless it’s overridden in the suo file. Argh.
    I just rearranged the order in the file and it’s good."

    "just moving the pseudo-xml isn't enough. You also have to move the
    group of entries in the "GlobalSection(ProjectConfigurationPlatforms)
    = postSolution" group that has the GUID of the project you moved to
    the top. So there are two places to move lines."

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 contrib/buildsystems/Generators/Vcproj.pm | 33 +++++++++++++----------
 1 file changed, 19 insertions(+), 14 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index c79b706bc8de4f..d862cae5034347 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -513,20 +513,18 @@ sub createGlueProject {
     foreach (@apps) {
         $_ =~ s/\//_/g;
         $_ =~ s/\.exe//;
-        push(@tmp, $_);
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
     }
     @apps = @tmp;
 
     open F, ">git.sln" || die "Could not open git.sln for writing!\n";
     binmode F, ":crlf";
     print F "$SLN_HEAD";
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
-        print F "$SLN_PRE";
-        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
-        print F "$SLN_POST";
-    }
+
     my $uuid_libgit = $build_structure{"LIBS_libgit_GUID"};
     my $uuid_xdiff_lib = $build_structure{"LIBS_xdiff_lib_GUID"};
     foreach (@apps) {
@@ -540,6 +538,13 @@ sub createGlueProject {
         print F "	EndProjectSection";
         print F "$SLN_POST";
     }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        print F "\"${libname}\", \"${libname}\\${libname}.vcproj\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
 
     print F << "EOM";
 Global
@@ -551,17 +556,17 @@ EOM
     print F << "EOM";
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 EOM
-    foreach (@libs) {
-        my $libname = $_;
-        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";
         print F "\t\t${uuid}.Release|Win32.Build.0 = Release|Win32\n";
     }
-    foreach (@apps) {
-        my $appname = $_;
-        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
         print F "\t\t${uuid}.Debug|Win32.ActiveCfg = Debug|Win32\n";
         print F "\t\t${uuid}.Debug|Win32.Build.0 = Debug|Win32\n";
         print F "\t\t${uuid}.Release|Win32.ActiveCfg = Release|Win32\n";

From 66b6c8662dc712f0481e0e25d8d19450bf0bd131 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:02:36 -0700
Subject: [PATCH 1537/1736] Vcproj.pm: do not configure
 VCWebServiceProxyGeneratorTool

It is not necessary, and Visual Studio 2015 no longer supports it, anyway.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index d862cae5034347..b17800184c63f2 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -115,9 +115,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -181,9 +178,6 @@ sub createLibProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -339,9 +333,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>
@@ -410,9 +401,6 @@ sub createAppProject {
 			<Tool
 				Name="VCXMLDataGeneratorTool"
 			/>
-			<Tool
-				Name="VCWebServiceProxyGeneratorTool"
-			/>
 			<Tool
 				Name="VCMIDLTool"
 			/>

From 3b973ac161b414752486ab74509fb66ba304d35c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 03:11:22 -0700
Subject: [PATCH 1538/1736] Vcproj.pm: urlencode '<' and '>' when generating VC
 projects

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcproj.pm | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/contrib/buildsystems/Generators/Vcproj.pm b/contrib/buildsystems/Generators/Vcproj.pm
index b17800184c63f2..737647e76afd42 100644
--- a/contrib/buildsystems/Generators/Vcproj.pm
+++ b/contrib/buildsystems/Generators/Vcproj.pm
@@ -59,6 +59,8 @@ sub createLibProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"LIBS_${libname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"LIBS_${libname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -80,6 +82,8 @@ sub createLibProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $includes =~ s/-I//g;
     mkdir "$target" || die "Could not create the directory $target for lib project!\n";
@@ -271,6 +275,8 @@ sub createAppProject {
     my $includes= join(";", sort(map("&quot;$rel_dir\\$_&quot;", @{$$build_structure{"APPS_${appname}_INCLUDES"}})));
     my $cflags  = join(" ", sort(@{$$build_structure{"APPS_${appname}_CFLAGS"}}));
     $cflags =~ s/\"/&quot;/g;
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
 
     my $cflags_debug = $cflags;
     $cflags_debug =~ s/-MT/-MTd/;
@@ -297,6 +303,8 @@ sub createAppProject {
 
     $defines =~ s/-D//g;
     $defines =~ s/\"/\\&quot;/g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
     $defines =~ s/\'//g;
     $defines =~ s/\\\\/\\/g;
     $includes =~ s/-I//g;

From ca4db102233855554cd003d127030495d75c9e60 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 20 Jul 2015 16:44:59 +0100
Subject: [PATCH 1539/1736] contrib/buildsystems: ignore invalidcontinue.obj

Since 4b623d8 (MSVC: link in invalidcontinue.obj for better POSIX
compatibility, 2014-03-29), invalidcontinue.obj is linked in the MSVC
build, but it was not parsed correctly by the buildsystem. Ignore it, as
it is known to Visual Studio and will be handled elsewhere.

Also only substitute filenames ending with .o when generating the
source .c filename, otherwise we would start to expect .cbj files to
generate .obj files (which are not generated by our build)...

In the future there may be source files that produce .obj files
so keep the two issues (.obj files with & without source files)
separate.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Duncan Smart <duncan.smart@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 23da787dc55651..53e65d4db713c3 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -282,7 +282,7 @@ sub handleLibLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});
@@ -326,8 +326,12 @@ sub handleLinkLine
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;
             push(@libs, $part);
-        } elsif ($part =~ /\.(o|obj)$/) {
+        } elsif ($part eq 'invalidcontinue.obj') {
+            # ignore - known to MSVC
+        } elsif ($part =~ /\.o$/) {
             push(@objfiles, $part);
+        } elsif ($part =~ /\.obj$/) {
+            # do nothing, 'make' should not be producing .obj, only .o files
         } else {
             die "Unhandled lib option @ line $lineno: $part";
         }
@@ -336,7 +340,7 @@ sub handleLinkLine
 #    exit(1);
     foreach (@objfiles) {
         my $sourcefile = $_;
-        $sourcefile =~ s/\.o/.c/;
+        $sourcefile =~ s/\.o$/.c/;
         push(@sources, $sourcefile);
         push(@cflags, @{$compile_options{"${sourcefile}_CFLAGS"}});
         push(@defines, @{$compile_options{"${sourcefile}_DEFINES"}});

From a5f5cc1aa8624ff288c6bc2c6322d2042c21d14c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 04:59:06 -0700
Subject: [PATCH 1540/1736] contrib/buildsystems: ignore irrelevant files in
 Generators/

The Generators/ directory can contain spurious files such as editors'
backup files. Even worse, there could be .swp files which are not even
valid Perl scripts.

Let's just ignore anything but .pm files in said directory.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/Generators.pm b/contrib/buildsystems/Generators.pm
index 408ef714b8f0dc..aa4cbaa2adacb1 100644
--- a/contrib/buildsystems/Generators.pm
+++ b/contrib/buildsystems/Generators.pm
@@ -17,7 +17,7 @@ BEGIN {
     $me = dirname($me);
     if (opendir(D,"$me/Generators")) {
         foreach my $gen (readdir(D)) {
-            next if ($gen  =~ /^\.\.?$/);
+            next unless ($gen  =~ /\.pm$/);
             require "${me}/Generators/$gen";
             $gen =~ s,\.pm,,;
             push(@AVAILABLE, $gen);

From 7e9309c33e302eb2c584ed4e0e94326e8031aab1 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 17:41:13 +0100
Subject: [PATCH 1541/1736] contrib/buildsystems: fix misleading error message

The error message talked about a "lib option", but it clearly referred
to a link option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 53e65d4db713c3..11f0e16ddacb89 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -333,7 +333,7 @@ sub handleLinkLine
         } elsif ($part =~ /\.obj$/) {
             # do nothing, 'make' should not be producing .obj, only .o files
         } else {
-            die "Unhandled lib option @ line $lineno: $part";
+            die "Unhandled link option @ line $lineno: $part";
         }
     }
 #    print "AppOut: '$appout'\nLFlags: @lflags\nLibs  : @libs\nOfiles: @objfiles\n";

From e7a5803b5e69f551a38196962c82db54bfb8f9d0 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:08:21 +0100
Subject: [PATCH 1542/1736] contrib/buildsystems: handle quoted spaces in
 filenames

The engine.pl script expects file names not to contain spaces. However,
paths with spaces are quite prevalent on Windows. Use shellwords() rather
than split() to parse them correctly.

Helped-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 11f0e16ddacb89..ad6a82c30ce808 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -12,6 +12,7 @@
 use File::Spec;
 use Cwd;
 use Generators;
+use Text::ParseWords;
 
 my (%build_structure, %compile_options, @makedry);
 my $out_dir = getcwd();
@@ -231,7 +232,7 @@ sub removeDuplicates
 sub handleCompileLine
 {
     my ($line, $lineno) = @_;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     my $sourcefile;
     shift(@parts); # ignore cmd
     while (my $part = shift @parts) {
@@ -265,7 +266,7 @@ sub handleLibLine
     my (@objfiles, @lflags, $libout, $part);
     # kill cmd and rm 'prefix'
     $line =~ s/^rm -f .* && .* rcs //;
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     while ($part = shift @parts) {
         if ($part =~ /^-/) {
             push(@lflags, $part);
@@ -306,7 +307,7 @@ sub handleLinkLine
 {
     my ($line, $lineno) = @_;
     my (@objfiles, @lflags, @libs, $appout, $part);
-    my @parts = split(' ', $line);
+    my @parts = shellwords($line);
     shift(@parts); # ignore cmd
     while ($part = shift @parts) {
         if ($part =~ /^-IGNORE/) {

From 7ef9169be4091aa24eb81f7aca617edbc77510f4 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 9 Feb 2015 14:34:29 +0000
Subject: [PATCH 1543/1736] contrib/buildsystems: ignore gettext stuff

Git's build contains steps to handle internationalization. This caused
hiccups in the parser used to generate QMake/Visual Studio project files.

As those steps are irrelevant in this context, let's just ignore them.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index ad6a82c30ce808..9db3d43a1eb2f7 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -141,6 +141,12 @@ sub parseMakeOutput
             next;
         }
 
+        if ($text =~ /^(mkdir|msgfmt) /) {
+            # options to the Portable Object translations
+            # the line "mkdir ... && msgfmt ..." contains no linker options
+            next;
+        }
+
         if($text =~ / -c /) {
             # compilation
             handleCompileLine($text, $line);

From 6dcdcc2154be4352d3e362c57a84341c5badd977 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:45:32 +0100
Subject: [PATCH 1544/1736] contrib/buildsystems: redirect errors of the dry
 run into a log file

Rather than swallowing the errors, it is better to have them in a file.

To make it obvious what this is about, use the file name
'msvc-build-makedryerrors.txt'.

Further, if the output is empty, simply delete that file. As we target
Git for Windows' SDK (which, unlike its predecessor msysGit, offers Perl
versions newer than 5.8), we can use the quite readable syntax `if -f -z
$ErrsFile` (available in Perl >=5.10).

Note that the file will contain the new values of the GIT_VERSION and
GITGUI_VERSION if they were generated by the make file. They are omitted
if the release is tagged and indentically defined in their respective
GIT_VERSION_GEN file DEF_VER variables.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9db3d43a1eb2f7..de5c0b6b25a489 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -73,7 +73,12 @@ sub showUsage
 EOM
 
 # Pipe a make --dry-run into a variable, if not already loaded from file
-@makedry = `cd $git_dir && make -n MSVC=1 V=1 2>/dev/null` if !@makedry;
+# Capture the make dry stderr to file for review (will be empty for a release build).
+
+my $ErrsFile = "msvc-build-makedryerrors.txt";
+@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+# test for an empty Errors file and remove it
+unlink $ErrsFile if -f -z $ErrsFile;
 
 # Parse the make output into usable info
 parseMakeOutput();

From ce167508f9dc81b61898fc6e12dcf8d137a3acb4 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Thu, 16 Jul 2015 23:40:13 +0100
Subject: [PATCH 1545/1736] contrib/buildsystems: optionally capture the
 dry-run in a file

Add an option for capturing the output of the make dry-run used in
determining the msvc-build structure for easy debugging.

You can use the output of `--make-out <path>` in subsequent runs via the
`--in <path>` option.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index de5c0b6b25a489..732239d817a769 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -32,6 +32,7 @@ sub showUsage
   -g <GENERATOR>  --gen <GENERATOR> Specify the buildsystem generator    (default: $gen)
                                     Available: $genlist
   -o <PATH>       --out <PATH>      Specify output directory generation  (default: .)
+                  --make-out <PATH> Write the output of GNU Make into a file
   -i <FILE>       --in <FILE>       Specify input file, instead of running GNU Make
   -h,-?           --help            This help
 EOM
@@ -39,6 +40,7 @@ sub showUsage
 }
 
 # Parse command-line options
+my $make_out;
 while (@ARGV) {
     my $arg = shift @ARGV;
     if ("$arg" eq "-h" || "$arg" eq "--help" || "$arg" eq "-?") {
@@ -46,6 +48,8 @@ sub showUsage
 	exit(0);
     } elsif("$arg" eq "--out" || "$arg" eq "-o") {
 	$out_dir = shift @ARGV;
+    } elsif("$arg" eq "--make-out") {
+	$make_out = shift @ARGV;
     } elsif("$arg" eq "--gen" || "$arg" eq "-g") {
 	$gen = shift @ARGV;
     } elsif("$arg" eq "--in" || "$arg" eq "-i") {
@@ -80,6 +84,12 @@ sub showUsage
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 
+if (defined $make_out) {
+    open OUT, ">" . $make_out;
+    print OUT @makedry;
+    close OUT;
+}
+
 # Parse the make output into usable info
 parseMakeOutput();
 

From 729efb4672a600c45a37ec944f0fae78710ce593 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Wed, 4 May 2016 15:53:48 +0100
Subject: [PATCH 1546/1736] contrib/buildsystems: handle the curl library
 option

Upon seeing the '-lcurl' option, point to the libcurl.lib.

While there, fix the elsif indentation.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 732239d817a769..fddf2dc1513ccd 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -339,10 +339,12 @@ sub handleLinkLine
             $appout = shift @parts;
         } elsif ("$part" eq "-lz") {
             push(@libs, "zlib.lib");
-	} elsif ("$part" eq "-lcrypto") {
+        } elsif ("$part" eq "-lcrypto") {
             push(@libs, "libeay32.lib");
         } elsif ("$part" eq "-lssl") {
             push(@libs, "ssleay32.lib");
+        } elsif ("$part" eq "-lcurl") {
+            push(@libs, "libcurl.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From 2110becb36cf6abad37cd35cfec1d57fd26014b4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 01:45:49 -0700
Subject: [PATCH 1547/1736] contrib/buildsystems: handle libiconv, too

Git's test suite shows tons of breakages unless Git is compiled
*without* NO_ICONV. That means, in turn, that we need to generate
build definitions *with* libiconv, which in turn implies that we
have to handle the -liconv option properly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index fddf2dc1513ccd..44adadb2e6436f 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -345,6 +345,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-liconv") {
+            push(@libs, "libiconv.lib");
         } elsif ($part =~ /^-/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {

From d3dbb677db2732a97751db50348ccdfc0ca29929 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 27 Oct 2016 07:25:00 -0700
Subject: [PATCH 1548/1736] contrib/buildsystems: handle options starting with
 a slash

With the recent changes to allow building with MSVC=1, we now pass the
/OPT:REF option to the compiler. This confuses the parser that wants to
turn the output of a dry run into project definitions for QMake and Visual
Studio:

	Unhandled link option @ line 213: /OPT:REF at [...]

Let's just extend the code that passes through options that start with a
dash, so that it passes through options that start with a slash, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 44adadb2e6436f..134a82d31f7b12 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,7 +347,7 @@ sub handleLinkLine
             push(@libs, "libcurl.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
-        } elsif ($part =~ /^-/) {
+        } elsif ($part =~ /^[-\/]/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;

From 6c7e1dcd492c817b2fbd6c1d34d084ef8b2677b5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Dec 2017 20:43:23 +0100
Subject: [PATCH 1549/1736] contrib/buildsystems: error out on unknown option

One time too many did this developer call the `generate` script passing
a `--make-out=<PATH>` option that was happily ignored (because there
should be a space, not an equal sign, between `--make-out` and the
path).

And one time too many, this script not only ignored it but did not even
complain. Let's fix that.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 134a82d31f7b12..9f4e7a2ccb9352 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -57,6 +57,8 @@ sub showUsage
         open(F, "<$infile") || die "Couldn't open file $infile";
         @makedry = <F>;
         close(F);
+    } else {
+        die "Unknown option: " . $arg;
     }
 }
 

From a4d9fd02d6e367107c628d26959437da37053ed6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 26 Oct 2016 02:28:10 -0700
Subject: [PATCH 1550/1736] contrib/buildsystems: add a backend for modern
 Visual Studio versions

Based on the previous patch series to be able to compile Git using
Visual C++ from the command-line, this patch offers to generate project
definitions for Visual Studio, so that Git can be developed in a modern
IDE.

Based on the generator for Visual Studio versions <= 2008 (which used
.sln/.vcproj files), this patch copy-edits the generator of the .vcproj
files to a new generator that produces .vcxproj files ready for Visual
Studio 2010 and later (or MSBuild).

As the vcpkg system (which is used to build Git's dependencies) cannot
run in parallel (it does not lock, wreaking havoc with files being
accessed and written at the same time, letting the vcpkg processes
stumble over each others' toes), we make libgit the root of the project
dependency tree and initialize the vcpkg system in this project's
PreBuildEvent.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/Generators/Vcxproj.pm | 380 +++++++++++++++++++++
 contrib/buildsystems/engine.pl             |   2 +
 2 files changed, 382 insertions(+)
 create mode 100644 contrib/buildsystems/Generators/Vcxproj.pm

diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
new file mode 100644
index 00000000000000..0c2a11c0f1db22
--- /dev/null
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -0,0 +1,380 @@
+package Generators::Vcxproj;
+require Exporter;
+
+use strict;
+use vars qw($VERSION);
+use Digest::SHA qw(sha256_hex);
+
+our $VERSION = '1.00';
+our(@ISA, @EXPORT, @EXPORT_OK, @AVAILABLE);
+@ISA = qw(Exporter);
+
+BEGIN {
+    push @EXPORT_OK, qw(generate);
+}
+
+sub generate_guid ($) {
+	my $hex = sha256_hex($_[0]);
+	$hex =~ s/^(.{8})(.{4})(.{4})(.{4})(.{12}).*/{$1-$2-$3-$4-$5}/;
+	$hex =~ tr/a-z/A-Z/;
+	return $hex;
+}
+
+sub generate {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    my @libs = @{$build_structure{"LIBS"}};
+    foreach (@libs) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 1);
+    }
+
+    my @apps = @{$build_structure{"APPS"}};
+    foreach (@apps) {
+        createProject($_, $git_dir, $out_dir, $rel_dir, \%build_structure, 0);
+    }
+
+    createGlueProject($git_dir, $out_dir, $rel_dir, %build_structure);
+    return 0;
+}
+
+sub createProject {
+    my ($name, $git_dir, $out_dir, $rel_dir, $build_structure, $static_library) = @_;
+    my $label = $static_library ? "lib" : "app";
+    my $prefix = $static_library ? "LIBS_" : "APPS_";
+    my $config_type = $static_library ? "StaticLibrary" : "Application";
+    print "Generate $name vcxproj $label project\n";
+    my $cdup = $name;
+    $cdup =~ s/[^\/]+/../g;
+    $cdup =~ s/\//\\/g;
+    $rel_dir = $rel_dir eq "." ? $cdup : "$cdup\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+
+    my $target = $name;
+    if ($static_library) {
+      $target =~ s/\.a//;
+    } else {
+      $target =~ s/\.exe//;
+    }
+
+    my $uuid = generate_guid($name);
+    $$build_structure{"$prefix${target}_GUID"} = $uuid;
+    my $vcxproj = $target;
+    $vcxproj =~ s/(.*\/)?(.*)/$&\/$2.vcxproj/;
+    $vcxproj =~ s/([^\/]*)(\/lib)\/(lib.vcxproj)/$1$2\/$1_$3/;
+    $$build_structure{"$prefix${target}_VCXPROJ"} = $vcxproj;
+
+    my @srcs = sort(map("$rel_dir\\$_", @{$$build_structure{"$prefix${name}_SOURCES"}}));
+    my @sources;
+    foreach (@srcs) {
+        $_ =~ s/\//\\/g;
+        push(@sources, $_);
+    }
+    my $defines = join(";", sort(@{$$build_structure{"$prefix${name}_DEFINES"}}));
+    my $includes= join(";", sort(map { s/^-I//; s/\//\\/g; File::Spec->file_name_is_absolute($_) ? $_ : "$rel_dir\\$_" } @{$$build_structure{"$prefix${name}_INCLUDES"}}));
+    my $cflags = join(" ", sort(map { s/^-[GLMOWZ].*//; s/.* .*/"$&"/; $_; } @{$$build_structure{"$prefix${name}_CFLAGS"}}));
+    $cflags =~ s/</&lt;/g;
+    $cflags =~ s/>/&gt;/g;
+
+    my $libs_release = "\n    ";
+    my $libs_debug = "\n    ";
+    if (!$static_library) {
+      $libs_release = join(";", sort(grep /^(?!libgit\.lib|xdiff\/lib\.lib|vcs-svn\/lib\.lib)/, @{$$build_structure{"$prefix${name}_LIBS"}}));
+      $libs_debug = $libs_release;
+      $libs_debug =~ s/zlib\.lib/zlibd\.lib/;
+    }
+
+    $defines =~ s/-D//g;
+    $defines =~ s/</&lt;/g;
+    $defines =~ s/>/&gt;/g;
+    $defines =~ s/\'//g;
+
+    die "Could not create the directory $target for $label project!\n" unless (-d "$target" || mkdir "$target");
+
+    open F, ">$vcxproj" or die "Could not open $vcxproj for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F << "EOM";
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>$uuid</ProjectGuid>
+    <Keyword>Win32Proj</Keyword>
+    <VCPKGArch Condition="'\$(Platform)'=='Win32'">x86-windows</VCPKGArch>
+    <VCPKGArch Condition="'\$(Platform)'!='Win32'">x64-windows</VCPKGArch>
+    <VCPKGArchDirectory>$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)</VCPKGArchDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'=='Debug'">\$(VCPKGArchDirectory)\\debug\\lib</VCPKGLibDirectory>
+    <VCPKGBinDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\bin</VCPKGBinDirectory>
+    <VCPKGLibDirectory Condition="'\(Configuration)'!='Debug'">\$(VCPKGArchDirectory)\\lib</VCPKGLibDirectory>
+    <VCPKGIncludeDirectory>\$(VCPKGArchDirectory)\\include</VCPKGIncludeDirectory>
+    <VCPKGLibs Condition="'\(Configuration)'=='Debug'">$libs_debug</VCPKGLibs>
+    <VCPKGLibs Condition="'\(Configuration)'!='Debug'">$libs_release</VCPKGLibs>
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'\$(Configuration)'=='Debug'" Label="Configuration">
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <LinkIncremental>true</LinkIncremental>
+  </PropertyGroup>
+  <PropertyGroup Condition="'\$(Configuration)'=='Release'" Label="Configuration">
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+  </PropertyGroup>
+  <PropertyGroup>
+    <ConfigurationType>$config_type</ConfigurationType>
+    <PlatformToolset>v140</PlatformToolset>
+    <!-- <CharacterSet>UTF-8</CharacterSet> -->
+    <OutDir>..\\</OutDir>
+    <!-- <IntDir>\$(ProjectDir)\$(Configuration)\\</IntDir> -->
+  </PropertyGroup>
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets">
+    <Import Project="\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props" Condition="exists('\$(UserRootDir)\\Microsoft.Cpp.\$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <GenerateManifest>false</GenerateManifest>
+    <EnableManagedIncrementalBuild>true</EnableManagedIncrementalBuild>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <AdditionalOptions>$cflags %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalIncludeDirectories>$cdup;$cdup\\compat;$cdup\\compat\\regex;$cdup\\compat\\win32;$cdup\\compat\\poll;$cdup\\compat\\vcbuild\\include;\$(VCPKGIncludeDirectory);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <EnableParallelCodeGeneration />
+      <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
+      <PrecompiledHeader />
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+    </ClCompile>
+    <Lib>
+      <SuppressStartupBanner>true</SuppressStartupBanner>
+    </Lib>
+    <Link>
+      <AdditionalLibraryDirectories>\$(VCPKGLibDirectory);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>\$(VCPKGLibs);\$(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalOptions>invalidcontinue.obj %(AdditionalOptions)</AdditionalOptions>
+      <EntryPointSymbol>wmainCRTStartup</EntryPointSymbol>
+      <ManifestFile>$cdup\\compat\\win32\\git.manifest</ManifestFile>
+      <SubSystem>Console</SubSystem>
+    </Link>
+EOM
+    if ($target eq 'libgit') {
+        print F << "EOM";
+    <PreBuildEvent Condition="!Exists('$cdup\\compat\\vcbuild\\vcpkg\\installed\\\$(VCPKGArch)\\include\\openssl\\ssl.h')">
+      <Message>Initialize VCPKG</Message>
+      <Command>del "$cdup\\compat\\vcbuild\\vcpkg"</Command>
+      <Command>call "$cdup\\compat\\vcbuild\\vcpkg_install.bat"</Command>
+    </PreBuildEvent>
+EOM
+    }
+    print F << "EOM";
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Platform)'=='Win32'">
+    <Link>
+      <TargetMachine>MachineX86</TargetMachine>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Debug'">
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <PreprocessorDefinitions>WIN32;_DEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'\$(Configuration)'=='Release'">
+    <ClCompile>
+      <Optimization>MaxSpeed</Optimization>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <PreprocessorDefinitions>WIN32;NDEBUG;$defines;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <FavorSizeOrSpeed>Speed</FavorSizeOrSpeed>
+    </ClCompile>
+    <Link>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+EOM
+    foreach(@sources) {
+        print F << "EOM";
+    <ClCompile Include="$_" />
+EOM
+    }
+    print F << "EOM";
+  </ItemGroup>
+EOM
+    if (!$static_library || $target =~ 'vcs-svn') {
+      my $uuid_libgit = $$build_structure{"LIBS_libgit_GUID"};
+      my $uuid_xdiff_lib = $$build_structure{"LIBS_xdiff/lib_GUID"};
+
+      print F << "EOM";
+  <ItemGroup>
+    <ProjectReference Include="$cdup\\libgit\\libgit.vcxproj">
+      <Project>$uuid_libgit</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+    <ProjectReference Include="$cdup\\xdiff\\lib\\xdiff_lib.vcxproj">
+      <Project>$uuid_xdiff_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      if ($name =~ /(test-(line-buffer|svn-fe)|^git-remote-testsvn)\.exe$/) {
+        my $uuid_vcs_svn_lib = $$build_structure{"LIBS_vcs-svn/lib_GUID"};
+        print F << "EOM";
+    <ProjectReference Include="$cdup\\vcs-svn\\lib\\vcs-svn_lib.vcxproj">
+      <Project>$uuid_vcs_svn_lib</Project>
+      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
+    </ProjectReference>
+EOM
+      }
+      print F << "EOM";
+  </ItemGroup>
+EOM
+    }
+    print F << "EOM";
+  <Import Project="\$(VCTargetsPath)\\Microsoft.Cpp.targets" />
+EOM
+    if (!$static_library) {
+      print F << "EOM";
+  <Target Name="${target}_AfterBuild" AfterTargets="AfterBuild">
+    <ItemGroup>
+      <DLLsAndPDBs Include="\$(VCPKGBinDirectory)\\*.dll;\$(VCPKGBinDirectory)\\*.pdb" />
+    </ItemGroup>
+    <Copy SourceFiles="@(DLLsAndPDBs)" DestinationFolder="\$(OutDir)" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />
+  </Target>
+EOM
+    }
+    print F << "EOM";
+</Project>
+EOM
+    close F;
+}
+
+sub createGlueProject {
+    my ($git_dir, $out_dir, $rel_dir, %build_structure) = @_;
+    print "Generate solutions file\n";
+    $rel_dir = "..\\$rel_dir";
+    $rel_dir =~ s/\//\\/g;
+    my $SLN_HEAD = "Microsoft Visual Studio Solution File, Format Version 11.00\n# Visual Studio 2010\n";
+    my $SLN_PRE  = "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = ";
+    my $SLN_POST = "\nEndProject\n";
+
+    my @libs = @{$build_structure{"LIBS"}};
+    my @tmp;
+    foreach (@libs) {
+        $_ =~ s/\.a//;
+        push(@tmp, $_);
+    }
+    @libs = @tmp;
+
+    my @apps = @{$build_structure{"APPS"}};
+    @tmp = ();
+    foreach (@apps) {
+        $_ =~ s/\.exe//;
+        if ($_ eq "git" ) {
+            unshift(@tmp, $_);
+        } else {
+            push(@tmp, $_);
+        }
+    }
+    @apps = @tmp;
+
+    open F, ">git.sln" || die "Could not open git.sln for writing!\n";
+    binmode F, ":crlf :utf8";
+    print F chr(0xFEFF);
+    print F "$SLN_HEAD";
+
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "$SLN_PRE";
+	my $vcxproj = $build_structure{"APPS_${appname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $appname =~ s/.*\///;
+        print F "\"${appname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "$SLN_PRE";
+        my $vcxproj = $build_structure{"LIBS_${libname}_VCXPROJ"};
+	$vcxproj =~ s/\//\\/g;
+        $libname =~ s/\//_/g;
+        print F "\"${libname}\", \"${vcxproj}\", \"${uuid}\"";
+        print F "$SLN_POST";
+    }
+
+    print F << "EOM";
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+EOM
+    print F << "EOM";
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+EOM
+    foreach (@apps) {
+        my $appname = $_;
+        my $uuid = $build_structure{"APPS_${appname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+    foreach (@libs) {
+        my $libname = $_;
+        my $uuid = $build_structure{"LIBS_${libname}_GUID"};
+        print F "\t\t${uuid}.Debug|x64.ActiveCfg = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x64.Build.0 = Debug|x64\n";
+        print F "\t\t${uuid}.Debug|x86.ActiveCfg = Debug|Win32\n";
+        print F "\t\t${uuid}.Debug|x86.Build.0 = Debug|Win32\n";
+        print F "\t\t${uuid}.Release|x64.ActiveCfg = Release|x64\n";
+        print F "\t\t${uuid}.Release|x64.Build.0 = Release|x64\n";
+        print F "\t\t${uuid}.Release|x86.ActiveCfg = Release|Win32\n";
+        print F "\t\t${uuid}.Release|x86.Build.0 = Release|Win32\n";
+    }
+
+    print F << "EOM";
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
+EOM
+    close F;
+}
+
+1;
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9f4e7a2ccb9352..8bb07e8e25cc50 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -347,6 +347,8 @@ sub handleLinkLine
             push(@libs, "ssleay32.lib");
         } elsif ("$part" eq "-lcurl") {
             push(@libs, "libcurl.lib");
+        } elsif ("$part" eq "-lexpat") {
+            push(@libs, "expat.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
         } elsif ($part =~ /^[-\/]/) {

From a6fd39b06328b44ee24f6463ebb30dac3be4eb07 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 15:54:59 +0100
Subject: [PATCH 1551/1736] msvc: add a Makefile target to pre-generate the VS
 solution

The entire idea of generating the VS solution makes only sense if we
generate it via Continuous Integration; otherwise potential users would
still have to download the entire Git for Windows SDK.

So let's just add a target in the Makefile that can be used to generate
said solution; The generated files will then be committed so that they
can be pushed to a branch ready to check out by Visual Studio users.

To make things even more useful, we also generate and commit other files
that are required to run the test suite, such as templates and
bin-wrappers: with this, developers can run the test suite in a regular
Git Bash (that is part of a regular Git for Windows installation) after
building the solution in Visual Studio.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname               | 61 ++++++++++++++++++++++++++++++++++
 contrib/buildsystems/engine.pl |  3 +-
 2 files changed, 63 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 2351782980756f..9a9c3c71585893 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -25,10 +25,12 @@ include compat/vcbuild/MSVC-DEFS-GEN
 	# See if vcpkg and the vcpkg-build versions of the third-party
 	# libraries that we use are installed.  We include the result
 	# to get $(vcpkg_*) variables defined for the Makefile.
+ifeq (,$(SKIP_VCPKG))
 compat/vcbuild/VCPKG-DEFS: compat/vcbuild/vcpkg_install.bat
 	@"$<"
 include compat/vcbuild/VCPKG-DEFS
 endif
+endif
 
 # We choose to avoid "if .. else if .. else .. endif endif"
 # because maintaining the nesting to match is a pain.  If
@@ -672,3 +674,62 @@ ifeq ($(uname_S),QNX)
 	NO_STRCASESTR = YesPlease
 	NO_STRLCPY = YesPlease
 endif
+
+vcxproj:
+	# Require clean work tree
+	git update-index -q --refresh && \
+	git diff-files --quiet && \
+	git diff-index --cached --quiet HEAD --
+
+	# Make .vcxproj files and add them
+	unset QUIET_GEN QUIET_BUILT_IN; \
+	perl contrib/buildsystems/generate -g Vcxproj
+	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
+
+	# Add command-list.h
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
+	git add -f command-list.h
+
+	# Add scripts
+	rm -f perl/perl.mak
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 \
+		$(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+	# Strip out the sane tool path, needed only for building
+	sed -i '/^git_broken_path_fix ".*/d' git-sh-setup
+	git add -f $(SCRIPT_LIB) $(SCRIPT_SH_GEN) $(SCRIPT_PERL_GEN)
+
+	# Add Perl module
+	$(MAKE) $(LIB_PERL_GEN)
+	git add -f perl/build
+
+	# Add bin-wrappers, for testing
+	rm -rf bin-wrappers/
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 $(test_bindir_programs)
+	# Ensure that the GIT_EXEC_PATH is a Unix-y one, and that the absolute
+	# path of the repository is not hard-coded (GIT_EXEC_PATH will be set
+	# by test-lib.sh according to the current setup)
+	sed -i -e 's/^\(GIT_EXEC_PATH\)=.*/test -n "$${\1##*:*}" ||\
+			\1="$$(cygpath -u "$$\1")"/' \
+		-e "s|'$$(pwd)|\"\$$GIT_EXEC_PATH\"'|g" bin-wrappers/*
+	# Ensure that test-* helpers find the .dll files copied to top-level
+	sed -i 's|^PATH=.*|&:"$$GIT_EXEC_PATH"|' bin-wrappers/test-*
+	# We do not want to force hard-linking builtins
+	sed -i 's|\(git\)-\([-a-z]*\)\.exe"|\1.exe" \2|g' \
+		bin-wrappers/git-{receive-pack,upload-archive}
+	git add -f $(test_bindir_programs)
+	# remote-ext is a builtin, but invoked as if it were external
+	sed 's|receive-pack|remote-ext|g' \
+		<bin-wrappers/git-receive-pack >bin-wrappers/git-remote-ext
+	git add -f bin-wrappers/git-remote-ext
+
+	# Add templates
+	$(MAKE) -C templates
+	git add -f templates/boilerplates.made templates/blt/
+
+	# Add build options
+	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 GIT-BUILD-OPTIONS
+	git add -f GIT-BUILD-OPTIONS
+
+	# Commit the whole shebang
+	git commit -m "Generate Visual Studio solution" \
+		-m "Auto-generated by \`$(MAKE)$(MAKEFLAGS) $@\`"
diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 8bb07e8e25cc50..fba8a3f056a0e1 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -82,7 +82,8 @@ sub showUsage
 # Capture the make dry stderr to file for review (will be empty for a release build).
 
 my $ErrsFile = "msvc-build-makedryerrors.txt";
-@makedry = `make -C $git_dir -n MSVC=1 V=1 2>$ErrsFile` if !@makedry;
+@makedry = `make -C $git_dir -n MSVC=1 SKIP_VCPKG=1 V=1 2>$ErrsFile`
+if !@makedry;
 # test for an empty Errors file and remove it
 unlink $ErrsFile if -f -z $ErrsFile;
 

From b4136449a134efdafd209a9766b379aafa6857f1 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 19 Dec 2017 13:54:14 +0100
Subject: [PATCH 1552/1736] vcxproj: also link-or-copy builtins

The problem with not having, say, git-receive-pack.exe after a full
build is that the test suite will then happily use the *installed*
git-receive-pack.exe because it finds nothing else.

Absolutely not what we want. We want to have confidence that our test
covers the MSVC-built Git executables, and not some random stuff.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname                           | 15 +++++++++++++++
 contrib/buildsystems/Generators/Vcxproj.pm |  3 +++
 2 files changed, 18 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 9a9c3c71585893..b1b0a1ce96ddc7 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -686,6 +686,21 @@ vcxproj:
 	perl contrib/buildsystems/generate -g Vcxproj
 	git add -f git.sln {*,*/lib,t/helper/*}/*.vcxproj
 
+	# Generate the LinkOrCopyBuiltins.targets file
+	(echo '<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">' && \
+	 echo '  <Target Name="CopyBuiltins_AfterBuild" AfterTargets="AfterBuild">' && \
+	 for name in $(BUILT_INS);\
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\git.exe" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 for name in $(REMOTE_CURL_ALIASES); \
+	 do \
+	   echo '    <Copy SourceFiles="$$(OutDir)\'"$(REMOTE_CURL_PRIMARY)"'" DestinationFiles="$$(OutDir)\'"$$name"'" SkipUnchangedFiles="true" UseHardlinksIfPossible="true" />'; \
+	 done && \
+	 echo '  </Target>' && \
+	 echo '</Project>') >git/LinkOrCopyBuiltins.targets
+	git add -f git/LinkOrCopyBuiltins.targets
+
 	# Add command-list.h
 	$(MAKE) MSVC=1 SKIP_VCPKG=1 prefix=/mingw64 command-list.h
 	git add -f command-list.h
diff --git a/contrib/buildsystems/Generators/Vcxproj.pm b/contrib/buildsystems/Generators/Vcxproj.pm
index 0c2a11c0f1db22..00ef26fddd7c96 100644
--- a/contrib/buildsystems/Generators/Vcxproj.pm
+++ b/contrib/buildsystems/Generators/Vcxproj.pm
@@ -269,6 +269,9 @@ EOM
   </Target>
 EOM
     }
+    if ($target eq 'git') {
+      print F "  <Import Project=\"LinkOrCopyBuiltins.targets\" />\n";
+    }
     print F << "EOM";
 </Project>
 EOM

From 7a266979f4aed050daeeacaada59cd41f5d68112 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Sun, 19 Jul 2015 16:02:40 +0100
Subject: [PATCH 1553/1736] .gitignore: touch up the entries regarding Visual
 Studio

Add the Microsoft .manifest pattern, and do not anchor the 'Debug'
and 'Release' entries at the top-level directory, to allow for
multiple projects (one per target).

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 5a088bbc9615d6..07053c8542eff9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -232,6 +232,7 @@
 *.ipdb
 *.dll
 .vs/
-/Debug/
-/Release/
+*.manifest
+Debug/
+Release/
 *.dSYM

From c777fa8e000f847f5a9fd48b0f8c07f4e7e05077 Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Mon, 23 Feb 2015 12:50:35 +0000
Subject: [PATCH 1554/1736] WIP .gitignore: ignore library directories created
 by MSVC VS2008 buildsystem

TODO: test whether we can drop this.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
---
 .gitignore | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/.gitignore b/.gitignore
index 07053c8542eff9..5aa84171efbe84 100644
--- a/.gitignore
+++ b/.gitignore
@@ -190,6 +190,42 @@
 /gitweb/static/gitweb.js
 /gitweb/static/gitweb.min.*
 /command-list.h
+/libgit
+/test-chmtime
+/test-ctype
+/test-config
+/test-date
+/test-delta
+/test-dump-cache-tree
+/test-dump-split-index
+/test-dump-untracked-cache
+/test-fake-ssh
+/test-scrap-cache-tree
+/test-genrandom
+/test-hashmap
+/test-index-version
+/test-line-buffer
+/test-match-trees
+/test-mergesort
+/test-mktemp
+/test-parse-options
+/test-path-utils
+/test-prio-queue
+/test-read-cache
+/test-regex
+/test-revision-walking
+/test-run-command
+/test-sha1
+/test-sha1-array
+/test-sigchain
+/test-string-list
+/test-submodule-config
+/test-subprocess
+/test-svn-fe
+/test-urlmatch-normalization
+/test-wildmatch
+/vcs-svn_lib
+/xdiff_lib
 *.tar.gz
 *.dsc
 *.deb

From 55b1b7404bbe51abb9698db2a86b05854790e494 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 25 Oct 2016 06:06:10 -0700
Subject: [PATCH 1555/1736] .gitignore: ignore Visual Studio's
 temporary/generated files

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index 5aa84171efbe84..d753b7e940af2c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -271,4 +271,7 @@
 *.manifest
 Debug/
 Release/
+/UpgradeLog*.htm
+/git.VC.VC.opendb
+/git.VC.db
 *.dSYM

From 7e95b4986726f048cdf855bbd0f2ef4f5599ca7c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 25 Nov 2016 18:29:51 +0100
Subject: [PATCH 1556/1736] bin-wrappers: append `.exe` to target paths if
 necessary

When compiling with Visual Studio, the projects' names are identical to
the executables modulo the extensions. Read: there will exist both a
directory called `git` as well as an executable called `git.exe` in the
end. Which means that the bin-wrappers *need* to target the `.exe` files
lest they try to execute directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index b8dca589276542..77ad3247632f4d 100644
--- a/Makefile
+++ b/Makefile
@@ -2692,7 +2692,7 @@ bin-wrappers/%: wrap-for-bin.sh
 	@mkdir -p bin-wrappers
 	$(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 	     -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
-	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
+	     -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \
 	chmod +x $@
 
 # GNU make supports exporting all variables by "export" without parameters.

From d9608a9c0fdf29f7a350ce1cd507691ca578337e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Nov 2016 12:00:59 +0100
Subject: [PATCH 1557/1736] t5505,t5516: create .git/branches/ when needed

It is a real old anachronism from the Cogito days to have a
.git/branches/ directory. And to have tests that ensure that Cogito
users can migrate away from using that directory.

But so be it, let's continue testing it.

Let's make sure, however, that git init does not need to create that
directory.

This bug was noticed when testing with templates that had been
pre-committed, skipping the empty branches/ directory of course because
Git does not track empty directories.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5505-remote.sh     | 2 ++
 t/t5516-fetch-push.sh | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/t/t5505-remote.sh b/t/t5505-remote.sh
index 883b32efa024d9..113296404481a5 100755
--- a/t/t5505-remote.sh
+++ b/t/t5505-remote.sh
@@ -824,6 +824,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
 	(
 		cd six &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "$origin_url" >.git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
@@ -838,6 +839,7 @@ test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)'
 	(
 		cd seven &&
 		git remote rm origin &&
+		mkdir -p .git/branches &&
 		echo "quux#foom" > .git/branches/origin &&
 		git remote rename origin origin &&
 		test_path_is_missing .git/branches/origin &&
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh
index 37e8e80893dad1..d6ad36f7afae03 100755
--- a/t/t5516-fetch-push.sh
+++ b/t/t5516-fetch-push.sh
@@ -866,6 +866,7 @@ test_expect_success 'fetch with branches' '
 	mk_empty testrepo &&
 	git branch second $the_first_commit &&
 	git checkout second &&
+	mkdir -p testrepo/.git/branches &&
 	echo ".." > testrepo/.git/branches/branch1 &&
 	(
 		cd testrepo &&
@@ -879,6 +880,7 @@ test_expect_success 'fetch with branches' '
 
 test_expect_success 'fetch with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p testrepo/.git/branches &&
 	echo "..#second" > testrepo/.git/branches/branch2 &&
 	(
 		cd testrepo &&
@@ -893,6 +895,7 @@ test_expect_success 'fetch with branches containing #' '
 test_expect_success 'push with branches' '
 	mk_empty testrepo &&
 	git checkout second &&
+	mkdir -p .git/branches &&
 	echo "testrepo" > .git/branches/branch1 &&
 	git push branch1 &&
 	(
@@ -905,6 +908,7 @@ test_expect_success 'push with branches' '
 
 test_expect_success 'push with branches containing #' '
 	mk_empty testrepo &&
+	mkdir -p .git/branches &&
 	echo "testrepo#branch3" > .git/branches/branch2 &&
 	git push branch2 &&
 	(

From 1821d8cdff8e5e7a003ad93a52d6b9c42192efe5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 28 Nov 2016 18:17:49 +0100
Subject: [PATCH 1558/1736] git: avoid calling aliased builtins via their
 dashed form

This is one of the few places where Git violates its own deprecation of
the dashed form. It is not necessary, either.

As of 595d59e2b53 (git.c: ignore pager.* when launching builtin as
dashed external, 2017-08-02), Git wants to ignore the pager.* config
setting when expanding aliases. So let's strip out the
check_pager_config(<command-name>) call from the copy-edited code.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git.c | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/git.c b/git.c
index 2dd588674f621e..ea599d79b74f45 100644
--- a/git.c
+++ b/git.c
@@ -700,6 +700,31 @@ static int run_argv(int *argcp, const char ***argv)
 		 */
 		if (!done_alias)
 			handle_builtin(*argcp, *argv);
+		else if (get_builtin(**argv)) {
+			struct argv_array args = ARGV_ARRAY_INIT;
+			int i;
+
+			if (get_super_prefix())
+				die("%s doesn't support --super-prefix", **argv);
+
+			commit_pager_choice();
+
+			argv_array_push(&args, "git");
+			for (i = 0; i < *argcp; i++)
+				argv_array_push(&args, (*argv)[i]);
+
+			trace_argv_printf(args.argv, "trace: exec:");
+
+			/*
+			 * if we fail because the command is not found, it is
+			 * OK to return. Otherwise, we just pass along the status code.
+			 */
+			i = run_command_v_opt(args.argv, RUN_SILENT_EXEC_FAILURE |
+					      RUN_CLEAN_ON_EXIT);
+			if (i >= 0 || errno != ENOENT)
+				exit(i);
+			die("could not execute builtin %s", **argv);
+		}
 
 		/* .. then try the external ones */
 		execv_dashed_external(*argv);

From 960ff93289f988efc76380fac22fd95f6169073d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Feb 2019 13:39:21 +0100
Subject: [PATCH 1559/1736] mingw: drop MakeMaker reference

In 20d2a30f8ffe (Makefile: replace perl/Makefile.PL with simple make
rules, 2017-12-10), Git stopped using MakeMaker. Therefore, that
definition in the MINGW-specific section became useless.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 -
 1 file changed, 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index b37fa8424c88ca..b88d8451fe652f 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -529,7 +529,6 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NO_STRTOUMAX = YesPlease
 	NO_MKDTEMP = YesPlease
 	NO_SVN_TESTS = YesPlease
-	NO_PERL_MAKEMAKER = YesPlease
 	RUNTIME_PREFIX = YesPlease
 	HAVE_WPGMPTR = YesWeDo
 	NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease

From b43ed93a7689f43eef29948a86f14a6f7c4ddfe7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 22 Apr 2015 14:47:27 +0100
Subject: [PATCH 1560/1736] Windows: add support for a Windows-wide
 configuration

Between the libgit2 and the Git for Windows project, there has been a
discussion how we could share Git configuration to avoid duplication (or
worse: skew).

Earlier, libgit2 was nice enough to just re-use Git for Windows'

	C:\Program Files (x86)\Git\etc\gitconfig

but with the upcoming Git for Windows 2.x, there would be more paths to
search, as we will have 64-bit and 32-bit versions, and the
corresponding config files will be in %PROGRAMFILES%\Git\mingw64\etc and
...\mingw32\etc, respectively.

Worse: there are portable Git for Windows versions out there which live
in totally unrelated directories, still.

Therefore we came to a consensus to use `%PROGRAMDATA%\Git\config` as the
location for shared Git settings that are of wider interest than just Git
for Windows.

Of course, the configuration in `%PROGRAMDATA%\Git\config` has the
widest reach, therefore it must take the lowest precedence, i.e. Git for
Windows can still override settings in its `etc/gitconfig` file.

Helped-by: Andreas Heiduk <asheiduk@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config.txt     |  4 +++-
 Documentation/git-config.txt |  8 ++++++++
 Documentation/git.txt        |  3 ++-
 compat/mingw.c               | 14 ++++++++++++++
 compat/mingw.h               |  2 ++
 config.c                     | 13 ++++++++++---
 git-compat-util.h            |  4 ++++
 7 files changed, 43 insertions(+), 5 deletions(-)

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d87846faa6c3ff..81b01f93ec6367 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -7,7 +7,9 @@ the Git commands' behavior. The files `.git/config` and optionally
 repository are used to store the configuration for that repository, and
 `$HOME/.gitconfig` is used to store a per-user configuration as
 fallback values for the `.git/config` file. The file `/etc/gitconfig`
-can be used to store a system-wide default configuration.
+can be used to store a system-wide default configuration. On Windows,
+configuration can also be stored in `C:\ProgramData\Git\config`; This
+file will be used also by libgit2-based software.
 
 The configuration variables are used by both the Git plumbing
 and the porcelains. The variables are divided into sections, wherein
diff --git a/Documentation/git-config.txt b/Documentation/git-config.txt
index 1bfe9f56a7b9b9..47084ebaf56da1 100644
--- a/Documentation/git-config.txt
+++ b/Documentation/git-config.txt
@@ -270,8 +270,16 @@ FILES
 If not set explicitly with `--file`, there are four files where
 'git config' will search for configuration options:
 
+$PROGRAMDATA/Git/config::
+	(Windows-only) System-wide configuration file shared with other Git
+	implementations. Typically `$PROGRAMDATA` points to `C:\ProgramData`.
+
 $(prefix)/etc/gitconfig::
 	System-wide configuration file.
+	(Windows-only) This file contains only the settings which are
+	specific for this installation of Git for Windows and which should
+	not be shared with other Git implementations like JGit, libgit2.
+	`--system` will select this file.
 
 $XDG_CONFIG_HOME/git/config::
 	Second user-specific configuration file. If $XDG_CONFIG_HOME is not set
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..e350596286bfb2 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -567,7 +567,8 @@ for further details.
 
 `GIT_CONFIG_NOSYSTEM`::
 	Whether to skip reading settings from the system-wide
-	`$(prefix)/etc/gitconfig` file.  This environment variable can
+	`$(prefix)/etc/gitconfig` file (and on Windows, also from the
+	`%PROGRAMDATA%\Git\config` file).  This environment variable can
 	be used along with `$HOME` and `$XDG_CONFIG_HOME` to create a
 	predictable environment for a picky script, or you can set it
 	temporarily to avoid using a buggy `/etc/gitconfig` file while
diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..62a96e2f079b2c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2611,3 +2611,17 @@ int uname(struct utsname *buf)
 		  "%u", (v >> 16) & 0x7fff);
 	return 0;
 }
+
+const char *program_data_config(void)
+{
+	static struct strbuf path = STRBUF_INIT;
+	static unsigned initialized;
+
+	if (!initialized) {
+		const char *env = mingw_getenv("PROGRAMDATA");
+		if (env)
+			strbuf_addf(&path, "%s/Git/config", env);
+		initialized = 1;
+	}
+	return *path.buf ? path.buf : NULL;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 30d9fb3e362746..d1355c020442e2 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -452,6 +452,8 @@ static inline void convert_slashes(char *path)
 #define PATH_SEP ';'
 extern char *mingw_query_user_email(void);
 #define query_user_email mingw_query_user_email
+extern const char *program_data_config(void);
+#define git_program_data_config program_data_config
 #if !defined(__MINGW64_VERSION_MAJOR) && (!defined(_MSC_VER) || _MSC_VER < 1800)
 #define PRIuMAX "I64u"
 #define PRId64 "I64d"
diff --git a/config.c b/config.c
index 24ad1a98540016..279b9e8b187d9f 100644
--- a/config.c
+++ b/config.c
@@ -1674,9 +1674,16 @@ static int do_git_config_sequence(const struct config_options *opts,
 		repo_config = NULL;
 
 	current_parsing_scope = CONFIG_SCOPE_SYSTEM;
-	if (git_config_system() && !access_or_die(git_etc_gitconfig(), R_OK, 0))
-		ret += git_config_from_file(fn, git_etc_gitconfig(),
-					    data);
+	if (git_config_system()) {
+		if (git_program_data_config() &&
+		    !access_or_die(git_program_data_config(), R_OK, 0))
+			ret += git_config_from_file(fn,
+						    git_program_data_config(),
+						    data);
+		if (!access_or_die(git_etc_gitconfig(), R_OK, 0))
+			ret += git_config_from_file(fn, git_etc_gitconfig(),
+						    data);
+	}
 
 	current_parsing_scope = CONFIG_SCOPE_GLOBAL;
 	if (xdg_config && !access_or_die(xdg_config, R_OK, ACCESS_EACCES_OK))
diff --git a/git-compat-util.h b/git-compat-util.h
index 6573808ebd991b..8f43f677b2e2e2 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -411,6 +411,10 @@ static inline char *git_find_last_dir_sep(const char *path)
 #endif
 #endif
 
+#ifndef git_program_data_config
+#define git_program_data_config() NULL
+#endif
+
 #if defined(__HP_cc) && (__HP_cc >= 61000)
 #define NORETURN __attribute__((noreturn))
 #define NORETURN_PTR

From 8d73f337520e5072235e779aefc688c2e42991e4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 27 Nov 2018 22:43:56 +0100
Subject: [PATCH 1561/1736] mingw: use ANSI or Unicode functions explicitly

For many Win32 functions, there actually exist two variants: one with
the `A` suffix that takes ANSI parameters (`char *` or `const char *`)
and one with the `W` suffix that takes Unicode parameters (`wchar_t *`
or `const wchar_t *`).

Let's be precise what we want to use.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c     | 4 ++--
 compat/poll/poll.c | 2 +-
 compat/winansi.c   | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8141f77189c66b..2c852cd25d0ff5 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1407,7 +1407,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	do_unset_environment_variables();
 
 	/* Determine whether or not we are associated to a console */
-	cons = CreateFile("CONOUT$", GENERIC_WRITE,
+	cons = CreateFileA("CONOUT$", GENERIC_WRITE,
 			FILE_SHARE_WRITE, NULL, OPEN_EXISTING,
 			FILE_ATTRIBUTE_NORMAL, NULL);
 	if (cons == INVALID_HANDLE_VALUE) {
@@ -2115,7 +2115,7 @@ struct passwd *getpwuid(int uid)
 		return p;
 
 	len = sizeof(user_name);
-	if (!GetUserName(user_name, &len)) {
+	if (!GetUserNameA(user_name, &len)) {
 		initialized = 1;
 		return NULL;
 	}
diff --git a/compat/poll/poll.c b/compat/poll/poll.c
index 4459408c7d0ba7..b622982b534eea 100644
--- a/compat/poll/poll.c
+++ b/compat/poll/poll.c
@@ -150,7 +150,7 @@ win32_compute_revents (HANDLE h, int *p_sought)
       if (!once_only)
 	{
 	  NtQueryInformationFile = (PNtQueryInformationFile)
-	    GetProcAddress (GetModuleHandle ("ntdll.dll"),
+	    GetProcAddress (GetModuleHandleA ("ntdll.dll"),
 			    "NtQueryInformationFile");
 	  once_only = TRUE;
 	}
diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..9ed70d9ee7b71d 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -620,12 +620,12 @@ void winansi_init(void)
 
 	/* create a named pipe to communicate with the console thread */
 	xsnprintf(name, sizeof(name), "\\\\.\\pipe\\winansi%lu", GetCurrentProcessId());
-	hwrite = CreateNamedPipe(name, PIPE_ACCESS_OUTBOUND,
+	hwrite = CreateNamedPipeA(name, PIPE_ACCESS_OUTBOUND,
 		PIPE_TYPE_BYTE | PIPE_WAIT, 1, BUFFER_SIZE, 0, 0, NULL);
 	if (hwrite == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateNamedPipe failed");
 
-	hread = CreateFile(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
+	hread = CreateFileA(name, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, NULL);
 	if (hread == INVALID_HANDLE_VALUE)
 		die_lasterr("CreateFile for named pipe failed");
 

From bb8f704ac68914dba95680b74696fb2abaef4580 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 4 Oct 2018 14:46:00 +0200
Subject: [PATCH 1562/1736] respect core.hooksPath, falling back to .git/hooks

Since v2.9.0, Git knows about the config variable core.hookspath
that allows overriding the path to the directory containing the
Git hooks.

Since v2.10.0, the `--git-path` option respects that config
variable, too, so we may just as well use that command.

For Git versions older than v2.5.0 (which was the first version to
support the `--git-path` option for the `rev-parse` command), we
simply fall back to the previous code.

This fixes https://github.com/git-for-windows/git/issues/1755

Initial-patch-by: Philipp Gortan <philipp@gortan.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..a32a9e6861a496 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -623,7 +623,11 @@ proc git_write {args} {
 }
 
 proc githook_read {hook_name args} {
-	set pchook [gitdir hooks $hook_name]
+	if {[package vcompare $::_git_version 2.5.0] >= 0} {
+		set pchook [git rev-parse --git-path "hooks/$hook_name"]
+	} else {
+		set pchook [gitdir hooks $hook_name]
+	}
 	lappend args 2>@1
 
 	# On Windows [file executable] might lie so we need to ask

From eedacc7fbf8a538d778734d3509690adfe5fd595 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 4 Feb 2012 21:54:36 +0100
Subject: [PATCH 1563/1736] gitk: Unicode file name support

Assumes file names in git tree objects are UTF-8 encoded.

On most unix systems, the system encoding (and thus the TCL system
encoding) will be UTF-8, so file names will be displayed correctly.

On Windows, it is impossible to set the system encoding to UTF-8.
Changing the TCL system encoding (via 'encoding system ...', e.g. in the
startup code) is explicitly discouraged by the TCL docs.

Change gitk functions dealing with file names to always convert
from and to UTF-8.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a14d7a16b2dd11..e2a7f089cb4a22 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -7634,7 +7634,7 @@ proc gettreeline {gtf id} {
 	if {[string index $fname 0] eq "\""} {
 	    set fname [lindex $fname 0]
 	}
-	set fname [encoding convertfrom $fname]
+	set fname [encoding convertfrom utf-8 $fname]
 	lappend treefilelist($id) $fname
     }
     if {![eof $gtf]} {
@@ -7896,7 +7896,7 @@ proc gettreediffline {gdtf ids} {
 	    if {[string index $file 0] eq "\""} {
 		set file [lindex $file 0]
 	    }
-	    set file [encoding convertfrom $file]
+	    set file [encoding convertfrom utf-8 $file]
 	    if {$file ne [lindex $treediff end]} {
 		lappend treediff $file
 		lappend sublist $file
@@ -8041,7 +8041,7 @@ proc makediffhdr {fname ids} {
     global ctext curdiffstart treediffs diffencoding
     global ctext_file_names jump_to_here targetline diffline
 
-    set fname [encoding convertfrom $fname]
+    set fname [encoding convertfrom utf-8 $fname]
     set diffencoding [get_path_encoding $fname]
     set i [lsearch -exact $treediffs($ids) $fname]
     if {$i >= 0} {
@@ -8103,7 +8103,7 @@ proc parseblobdiffline {ids line} {
 
     if {![string compare -length 5 "diff " $line]} {
 	if {![regexp {^diff (--cc|--git) } $line m type]} {
-	    set line [encoding convertfrom $line]
+	    set line [encoding convertfrom utf-8 $line]
 	    $ctext insert end "$line\n" hunksep
 	    continue
 	}
@@ -8150,7 +8150,7 @@ proc parseblobdiffline {ids line} {
 	makediffhdr $fname $ids
 
     } elseif {![string compare -length 16 "* Unmerged path " $line]} {
-	set fname [encoding convertfrom [string range $line 16 end]]
+	set fname [encoding convertfrom utf-8 [string range $line 16 end]]
 	$ctext insert end "\n"
 	set curdiffstart [$ctext index "end - 1c"]
 	lappend ctext_file_names $fname
@@ -8205,7 +8205,7 @@ proc parseblobdiffline {ids line} {
 	    if {[string index $fname 0] eq "\""} {
 		set fname [lindex $fname 0]
 	    }
-	    set fname [encoding convertfrom $fname]
+	    set fname [encoding convertfrom utf-8 $fname]
 	    set i [lsearch -exact $treediffs($ids) $fname]
 	    if {$i >= 0} {
 		setinlist difffilestart $i $curdiffstart
@@ -8224,6 +8224,7 @@ proc parseblobdiffline {ids line} {
 	    set diffinhdr 0
 	    return
 	}
+	set line [encoding convertfrom utf-8 $line]
 	$ctext insert end "$line\n" filesep
 
     } else {
@@ -12161,7 +12162,7 @@ proc cache_gitattr {attr pathlist} {
 	    foreach row [split $rlist "\n"] {
 		if {[regexp "(.*): $attr: (.*)" $row m path value]} {
 		    if {[string index $path 0] eq "\""} {
-			set path [encoding convertfrom [lindex $path 0]]
+			set path [encoding convertfrom utf-8 [lindex $path 0]]
 		    }
 		    set path_attr_cache($attr,$path) $value
 		}

From 7159ea499f36167164eb2c72ff97db76d21695b3 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 6 Jul 2013 02:09:35 +0200
Subject: [PATCH 1564/1736] Win32: make FILETIME conversion functions public

We will use them in the upcoming "FSCache" patches (to accelerate
sequential lstat() calls).

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 18 ------------------
 compat/mingw.h | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 35f0ee7f407f27..bb59fb48a0d41c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -651,24 +651,6 @@ int mingw_chmod(const char *filename, int mode)
 	return _wchmod(wfilename, mode);
 }
 
-/*
- * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
- * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
- */
-static inline long long filetime_to_hnsec(const FILETIME *ft)
-{
-	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
-	/* Windows to Unix Epoch conversion */
-	return winTime - 116444736000000000LL;
-}
-
-static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
-{
-	long long hnsec = filetime_to_hnsec(ft);
-	ts->tv_sec = (time_t)(hnsec / 10000000);
-	ts->tv_nsec = (hnsec % 10000000) * 100;
-}
-
 /**
  * Verifies that safe_create_leading_directories() would succeed.
  */
diff --git a/compat/mingw.h b/compat/mingw.h
index 5f52b136981cc4..7bff435f1e7c1d 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -345,6 +345,17 @@ static inline int getrlimit(int resource, struct rlimit *rlp)
 	return 0;
 }
 
+/*
+ * The unit of FILETIME is 100-nanoseconds since January 1, 1601, UTC.
+ * Returns the 100-nanoseconds ("hekto nanoseconds") since the epoch.
+ */
+static inline long long filetime_to_hnsec(const FILETIME *ft)
+{
+	long long winTime = ((long long)ft->dwHighDateTime << 32) + ft->dwLowDateTime;
+	/* Windows to Unix Epoch conversion */
+	return winTime - 116444736000000000LL;
+}
+
 /*
  * Use mingw specific stat()/lstat()/fstat() implementations on Windows,
  * including our own struct stat with 64 bit st_size and nanosecond-precision
@@ -361,6 +372,13 @@ struct timespec {
 #endif
 #endif
 
+static inline void filetime_to_timespec(const FILETIME *ft, struct timespec *ts)
+{
+	long long hnsec = filetime_to_hnsec(ft);
+	ts->tv_sec = (time_t)(hnsec / 10000000);
+	ts->tv_nsec = (hnsec % 10000000) * 100;
+}
+
 struct mingw_stat {
     _dev_t st_dev;
     _ino_t st_ino;

From 622a2003889e1e788b553cb45a4ff2e0ade26225 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:17:31 +0200
Subject: [PATCH 1565/1736] Win32: dirent.c: Move opendir down

Move opendir down in preparation for the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 68 +++++++++++++++++++++----------------------
 1 file changed, 34 insertions(+), 34 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 52420ec7d4dad7..2603a0fa39f45a 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -18,40 +18,6 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-DIR *opendir(const char *name)
-{
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
-	WIN32_FIND_DATAW fdata;
-	HANDLE h;
-	int len;
-	DIR *dir;
-
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
-		return NULL;
-
-	/* append optional '/' and wildcard '*' */
-	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
-	pattern[len++] = '*';
-	pattern[len] = 0;
-
-	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
-	if (h == INVALID_HANDLE_VALUE) {
-		DWORD err = GetLastError();
-		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
-		return NULL;
-	}
-
-	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
-	dir->dd_handle = h;
-	dir->dd_stat = 0;
-	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
-}
-
 struct dirent *readdir(DIR *dir)
 {
 	if (!dir) {
@@ -90,3 +56,37 @@ int closedir(DIR *dir)
 	free(dir);
 	return 0;
 }
+
+DIR *opendir(const char *name)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int len;
+	DIR *dir;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((len = xutftowcs_path(pattern, name)) < 0)
+		return NULL;
+
+	/* append optional '/' and wildcard '*' */
+	if (len && !is_dir_sep(pattern[len - 1]))
+		pattern[len++] = '/';
+	pattern[len++] = '*';
+	pattern[len] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		DWORD err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* initialize DIR structure and copy first dir entry */
+	dir = xmalloc(sizeof(DIR));
+	dir->dd_handle = h;
+	dir->dd_stat = 0;
+	finddata2dirent(&dir->dd_dir, &fdata);
+	return dir;
+}

From 42718922dd045824c5b4a1f5f71a307e1f3520f6 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:18:40 +0200
Subject: [PATCH 1566/1736] Win32: Make the dirent implementation pluggable

Emulating the POSIX dirent API on Windows via FindFirstFile/FindNextFile is
pretty staightforward, however, most of the information provided in the
WIN32_FIND_DATA structure is thrown away in the process. A more
sophisticated implementation may cache this data, e.g. for later reuse in
calls to lstat.

Make the dirent implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Define a base DIR structure with pointers to readdir/closedir that match
the opendir implementation (i.e. similar to vtable pointers in OOP).
Define readdir/closedir so that they call the function pointers in the DIR
structure. This allows to choose the opendir implementation on a
call-by-call basis.

Move the fixed sized dirent.d_name buffer to the dirent-specific DIR
structure, as d_name may be implementation specific (e.g. a caching
implementation may just set d_name to point into the cache instead of
copying the entire file name string).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/dirent.c | 27 +++++++++++++++++----------
 compat/win32/dirent.h | 26 +++++++++++++++++++-------
 2 files changed, 36 insertions(+), 17 deletions(-)

diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 2603a0fa39f45a..6b87042182d950 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -1,15 +1,19 @@
 #include "../../git-compat-util.h"
 
-struct DIR {
+typedef struct dirent_DIR {
+	struct DIR base_dir;  /* extend base struct DIR */
 	struct dirent dd_dir; /* includes d_type */
 	HANDLE dd_handle;     /* FindFirstFile handle */
 	int dd_stat;          /* 0-based index */
-};
+	char dd_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+} dirent_DIR;
+
+DIR *(*opendir)(const char *dirname) = dirent_opendir;
 
 static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 {
-	/* convert UTF-16 name to UTF-8 */
-	xwcstoutf(ent->d_name, fdata->cFileName, sizeof(ent->d_name));
+	/* convert UTF-16 name to UTF-8 (d_name points to dirent_DIR.dd_name) */
+	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
 	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
@@ -18,7 +22,7 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 		ent->d_type = DT_REG;
 }
 
-struct dirent *readdir(DIR *dir)
+static struct dirent *dirent_readdir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF; /* No set_errno for mingw */
@@ -45,7 +49,7 @@ struct dirent *readdir(DIR *dir)
 	return &dir->dd_dir;
 }
 
-int closedir(DIR *dir)
+static int dirent_closedir(dirent_DIR *dir)
 {
 	if (!dir) {
 		errno = EBADF;
@@ -57,13 +61,13 @@ int closedir(DIR *dir)
 	return 0;
 }
 
-DIR *opendir(const char *name)
+DIR *dirent_opendir(const char *name)
 {
 	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
-	DIR *dir;
+	dirent_DIR *dir;
 
 	/* convert name to UTF-16 and check length < MAX_PATH */
 	if ((len = xutftowcs_path(pattern, name)) < 0)
@@ -84,9 +88,12 @@ DIR *opendir(const char *name)
 	}
 
 	/* initialize DIR structure and copy first dir entry */
-	dir = xmalloc(sizeof(DIR));
+	dir = xmalloc(sizeof(dirent_DIR));
+	dir->base_dir.preaddir = (struct dirent *(*)(DIR *dir)) dirent_readdir;
+	dir->base_dir.pclosedir = (int (*)(DIR *dir)) dirent_closedir;
+	dir->dd_dir.d_name = dir->dd_name;
 	dir->dd_handle = h;
 	dir->dd_stat = 0;
 	finddata2dirent(&dir->dd_dir, &fdata);
-	return dir;
+	return (DIR*) dir;
 }
diff --git a/compat/win32/dirent.h b/compat/win32/dirent.h
index 058207e4bfed62..6b3ddee51ba926 100644
--- a/compat/win32/dirent.h
+++ b/compat/win32/dirent.h
@@ -1,20 +1,32 @@
 #ifndef DIRENT_H
 #define DIRENT_H
 
-typedef struct DIR DIR;
-
 #define DT_UNKNOWN 0
 #define DT_DIR     1
 #define DT_REG     2
 #define DT_LNK     3
 
 struct dirent {
-	unsigned char d_type;      /* file type to prevent lstat after readdir */
-	char d_name[MAX_PATH * 3]; /* file name (* 3 for UTF-8 conversion) */
+	unsigned char d_type; /* file type to prevent lstat after readdir */
+	char *d_name;         /* file name */
 };
 
-DIR *opendir(const char *dirname);
-struct dirent *readdir(DIR *dir);
-int closedir(DIR *dir);
+/*
+ * Base DIR structure, contains pointers to readdir/closedir implementations so
+ * that opendir may choose a concrete implementation on a call-by-call basis.
+ */
+typedef struct DIR {
+	struct dirent *(*preaddir)(struct DIR *dir);
+	int (*pclosedir)(struct DIR *dir);
+} DIR;
+
+/* default dirent implementation */
+extern DIR *dirent_opendir(const char *dirname);
+
+/* current dirent implementation */
+extern DIR *(*opendir)(const char *dirname);
+
+#define readdir(dir) (dir->preaddir(dir))
+#define closedir(dir) (dir->pclosedir(dir))
 
 #endif /* DIRENT_H */

From d16edc5f5f789e7ce2e26667599c6217aab3559d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:21:30 +0200
Subject: [PATCH 1567/1736] Win32: make the lstat implementation pluggable

Emulating the POSIX lstat API on Windows via GetFileAttributes[Ex] is quite
slow. Windows operating system APIs seem to be much better at scanning the
status of entire directories than checking single files. A caching
implementation may improve performance by bulk-reading entire directories
or reusing data obtained via opendir / readdir.

Make the lstat implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 2 ++
 compat/mingw.h | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index bb59fb48a0d41c..ce29b58d976c8e 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -790,6 +790,8 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 	return do_lstat(follow, alt_name, buf);
 }
 
+int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
+
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 {
 	BY_HANDLE_FILE_INFORMATION fdata;
diff --git a/compat/mingw.h b/compat/mingw.h
index 7bff435f1e7c1d..cd39838fed9bf1 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -411,7 +411,7 @@ int mingw_fstat(int fd, struct stat *buf);
 #ifdef lstat
 #undef lstat
 #endif
-#define lstat mingw_lstat
+extern int (*lstat)(const char *file_name, struct stat *buf);
 
 
 int mingw_utime(const char *file_name, const struct utimbuf *times);

From f01d54f79780f734dc2fcf48d7963a7fb56fed08 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 8 Sep 2013 14:23:27 +0200
Subject: [PATCH 1568/1736] add infrastructure for read-only file system level
 caches

Add a macro to mark code sections that only read from the file system,
along with a config option and documentation.

This facilitates implementation of relatively simple file system level
caches without the need to synchronize with the file system.

Enable read-only sections for 'git status' and preload_index.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 Documentation/config/core.txt |  6 ++++++
 builtin/commit.c              |  1 +
 compat/mingw.c                |  6 ++++++
 compat/mingw.h                |  2 ++
 git-compat-util.h             | 15 +++++++++++++++
 preload-index.c               |  2 ++
 6 files changed, 32 insertions(+)

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index 7e9b6c8f4c2d36..f12ebc8db0c99f 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -551,6 +551,12 @@ relatively high IO latencies.  When enabled, Git will do the
 index comparison to the filesystem data in parallel, allowing
 overlapping IO's.  Defaults to true.
 
+core.fscache::
+	Enable additional caching of file system data for some operations.
++
+Git for Windows uses this to bulk-read and cache lstat data of entire
+directories (instead of doing lstat file by file).
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..ffa60928ad60b1 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,6 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
+	enable_fscache(1);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
diff --git a/compat/mingw.c b/compat/mingw.c
index ce29b58d976c8e..6ba6c2c8a52d29 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -227,6 +227,7 @@ enum hide_dotfiles_type {
 
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
+int core_fscache;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -238,6 +239,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.fscache")) {
+		core_fscache = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
diff --git a/compat/mingw.h b/compat/mingw.h
index cd39838fed9bf1..085440f8e2b92f 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -11,6 +11,8 @@ typedef _sigset_t sigset_t;
 #undef _POSIX_THREAD_SAFE_FUNCTIONS
 #endif
 
+extern int core_fscache;
+
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
 
diff --git a/git-compat-util.h b/git-compat-util.h
index 99d7ac3fa3bc76..ae6453c27ce802 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1270,6 +1270,21 @@ static inline int is_missing_file_error(int errno_)
 	return (errno_ == ENOENT || errno_ == ENOTDIR);
 }
 
+/*
+ * Enable/disable a read-only cache for file system data on platforms that
+ * support it.
+ *
+ * Implementing a live-cache is complicated and requires special platform
+ * support (inotify, ReadDirectoryChangesW...). enable_fscache shall be used
+ * to mark sections of git code that extensively read from the file system
+ * without modifying anything. Implementations can use this to cache e.g. stat
+ * data or even file content without the need to synchronize with the file
+ * system.
+ */
+#ifndef enable_fscache
+#define enable_fscache(x) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index e73600ee7841a2..5e8791c43ea30f 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,6 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
+	enable_fscache(1);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -145,6 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
+	enable_fscache(0);
 }
 
 int repo_read_index_preload(struct repository *repo,

From 47b55373ed1fd6e63bee312c452679d3ace04d2f Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 1 Oct 2013 12:51:54 +0200
Subject: [PATCH 1569/1736] Win32: add a cache below mingw's lstat and dirent
 implementations

Checking the work tree status is quite slow on Windows, due to slow lstat
emulation (git calls lstat once for each file in the index). Windows
operating system APIs seem to be much better at scanning the status
of entire directories than checking single files.

Add an lstat implementation that uses a cache for lstat data. Cache misses
read the entire parent directory and add it to the cache. Subsequent lstat
calls for the same directory are served directly from the cache.

Also implement opendir / readdir / closedir so that they create and use
directory listings in the cache.

The cache doesn't track file system changes and doesn't plug into any
modifying file APIs, so it has to be explicitly enabled for git functions
that don't modify the working copy.

Note: in an earlier version of this patch, the cache was always active and
tracked file system changes via ReadDirectoryChangesW. However, this was
much more complex and had negative impact on the performance of modifying
git commands such as 'git checkout'.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 444 +++++++++++++++++++++++++++++++++++++++++
 compat/win32/fscache.h |  10 +
 config.mak.uname       |   4 +-
 git-compat-util.h      |   2 +
 4 files changed, 458 insertions(+), 2 deletions(-)
 create mode 100644 compat/win32/fscache.c
 create mode 100644 compat/win32/fscache.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
new file mode 100644
index 00000000000000..0c5490c8f2966b
--- /dev/null
+++ b/compat/win32/fscache.c
@@ -0,0 +1,444 @@
+#include "../../cache.h"
+#include "../../hashmap.h"
+#include "../win32.h"
+#include "fscache.h"
+
+static int initialized;
+static volatile long enabled;
+static struct hashmap map;
+static CRITICAL_SECTION mutex;
+
+/*
+ * An entry in the file system cache. Used for both entire directory listings
+ * and file entries.
+ */
+struct fsentry {
+	struct hashmap_entry ent;
+	mode_t st_mode;
+	/* Length of name. */
+	unsigned short len;
+	/*
+	 * Name of the entry. For directory listings: relative path of the
+	 * directory, without trailing '/' (empty for cwd()). For file entries:
+	 * name of the file. Typically points to the end of the structure if
+	 * the fsentry is allocated on the heap (see fsentry_alloc), or to a
+	 * local variable if on the stack (see fsentry_init).
+	 */
+	const char *name;
+	/* Pointer to the directory listing, or NULL for the listing itself. */
+	struct fsentry *list;
+	/* Pointer to the next file entry of the list. */
+	struct fsentry *next;
+
+	union {
+		/* Reference count of the directory listing. */
+		volatile long refcnt;
+		struct {
+			/* More stat members (only used for file entries). */
+			off64_t st_size;
+			struct timespec st_atim;
+			struct timespec st_mtim;
+			struct timespec st_ctim;
+		};
+	};
+};
+
+/*
+ * Compares the paths of two fsentry structures for equality.
+ */
+static int fsentry_cmp(void *unused_cmp_data,
+		       const struct fsentry *fse1, const struct fsentry *fse2,
+		       void *unused_keydata)
+{
+	int res;
+	if (fse1 == fse2)
+		return 0;
+
+	/* compare the list parts first */
+	if (fse1->list != fse2->list &&
+	    (res = fsentry_cmp(NULL, fse1->list ? fse1->list : fse1,
+			       fse2->list ? fse2->list	: fse2, NULL)))
+		return res;
+
+	/* if list parts are equal, compare len and name */
+	if (fse1->len != fse2->len)
+		return fse1->len - fse2->len;
+	return strnicmp(fse1->name, fse2->name, fse1->len);
+}
+
+/*
+ * Calculates the hash code of an fsentry structure's path.
+ */
+static unsigned int fsentry_hash(const struct fsentry *fse)
+{
+	unsigned int hash = fse->list ? fse->list->ent.hash : 0;
+	return hash ^ memihash(fse->name, fse->len);
+}
+
+/*
+ * Initialize an fsentry structure for use by fsentry_hash and fsentry_cmp.
+ */
+static void fsentry_init(struct fsentry *fse, struct fsentry *list,
+		const char *name, size_t len)
+{
+	fse->list = list;
+	fse->name = name;
+	fse->len = len;
+	hashmap_entry_init(fse, fsentry_hash(fse));
+}
+
+/*
+ * Allocate an fsentry structure on the heap.
+ */
+static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+		size_t len)
+{
+	/* overallocate fsentry and copy the name to the end */
+	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	char *nm = ((char*) fse) + sizeof(struct fsentry);
+	memcpy(nm, name, len);
+	nm[len] = 0;
+	/* init the rest of the structure */
+	fsentry_init(fse, list, nm, len);
+	fse->next = NULL;
+	fse->refcnt = 1;
+	return fse;
+}
+
+/*
+ * Add a reference to an fsentry.
+ */
+inline static void fsentry_addref(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	InterlockedIncrement(&(fse->refcnt));
+}
+
+/*
+ * Release the reference to an fsentry, frees the memory if its the last ref.
+ */
+static void fsentry_release(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	if (InterlockedDecrement(&(fse->refcnt)))
+		return;
+
+	while (fse) {
+		struct fsentry *next = fse->next;
+		free(fse);
+		fse = next;
+	}
+}
+
+/*
+ * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ */
+static struct fsentry *fseentry_create_entry(struct fsentry *list,
+		const WIN32_FIND_DATAW *fdata)
+{
+	char buf[MAX_PATH * 3];
+	int len;
+	struct fsentry *fse;
+	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	fse = fsentry_alloc(list, buf, len);
+
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
+			| fdata->nFileSizeLow;
+	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
+	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+
+	return fse;
+}
+
+/*
+ * Create an fsentry-based directory listing (similar to opendir / readdir).
+ * Dir should not contain trailing '/'. Use an empty string for the current
+ * directory (not "."!).
+ */
+static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+{
+	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	WIN32_FIND_DATAW fdata;
+	HANDLE h;
+	int wlen;
+	struct fsentry *list, **phead;
+	DWORD err;
+
+	/* convert name to UTF-16 and check length < MAX_PATH */
+	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
+		if (errno == ERANGE)
+			errno = ENAMETOOLONG;
+		return NULL;
+	}
+
+	/* append optional '/' and wildcard '*' */
+	if (wlen)
+		pattern[wlen++] = '/';
+	pattern[wlen++] = '*';
+	pattern[wlen] = 0;
+
+	/* open find handle */
+	h = FindFirstFileW(pattern, &fdata);
+	if (h == INVALID_HANDLE_VALUE) {
+		err = GetLastError();
+		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		return NULL;
+	}
+
+	/* allocate object to hold directory listing */
+	list = fsentry_alloc(NULL, dir->name, dir->len);
+
+	/* walk directory and build linked list of fsentry structures */
+	phead = &list->next;
+	do {
+		*phead = fseentry_create_entry(list, &fdata);
+		phead = &(*phead)->next;
+	} while (FindNextFileW(h, &fdata));
+
+	/* remember result of last FindNextFile, then close find handle */
+	err = GetLastError();
+	FindClose(h);
+
+	/* return the list if we've got all the files */
+	if (err == ERROR_NO_MORE_FILES)
+		return list;
+
+	/* otherwise free the list and return error */
+	fsentry_release(list);
+	errno = err_win_to_posix(err);
+	return NULL;
+}
+
+/*
+ * Adds a directory listing to the cache.
+ */
+static void fscache_add(struct fsentry *fse)
+{
+	if (fse->list)
+		fse = fse->list;
+
+	for (; fse; fse = fse->next)
+		hashmap_add(&map, fse);
+}
+
+/*
+ * Clears the cache.
+ */
+static void fscache_clear(void)
+{
+	hashmap_free(&map, 1);
+	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+}
+
+/*
+ * Checks if the cache is enabled for the given path.
+ */
+static inline int fscache_enabled(const char *path)
+{
+	return enabled > 0 && !is_absolute_path(path);
+}
+
+/*
+ * Looks up or creates a cache entry for the specified key.
+ */
+static struct fsentry *fscache_get(struct fsentry *key)
+{
+	struct fsentry *fse;
+
+	EnterCriticalSection(&mutex);
+	/* check if entry is in cache */
+	fse = hashmap_get(&map, key, NULL);
+	if (fse) {
+		fsentry_addref(fse);
+		LeaveCriticalSection(&mutex);
+		return fse;
+	}
+	/* if looking for a file, check if directory listing is in cache */
+	if (!fse && key->list) {
+		fse = hashmap_get(&map, key->list, NULL);
+		if (fse) {
+			LeaveCriticalSection(&mutex);
+			/* dir entry without file entry -> file doesn't exist */
+			errno = ENOENT;
+			return NULL;
+		}
+	}
+
+	/* create the directory listing (outside mutex!) */
+	LeaveCriticalSection(&mutex);
+	fse = fsentry_create_list(key->list ? key->list : key);
+	if (!fse)
+		return NULL;
+
+	EnterCriticalSection(&mutex);
+	/* add directory listing if it hasn't been added by some other thread */
+	if (!hashmap_get(&map, key, NULL))
+		fscache_add(fse);
+
+	/* lookup file entry if requested (fse already points to directory) */
+	if (key->list)
+		fse = hashmap_get(&map, key, NULL);
+
+	/* return entry or ENOENT */
+	if (fse)
+		fsentry_addref(fse);
+	else
+		errno = ENOENT;
+
+	LeaveCriticalSection(&mutex);
+	return fse;
+}
+
+/*
+ * Enables or disables the cache. Note that the cache is read-only, changes to
+ * the working directory are NOT reflected in the cache while enabled.
+ */
+int fscache_enable(int enable)
+{
+	int result;
+
+	if (!initialized) {
+		/* allow the cache to be disabled entirely */
+		if (!core_fscache)
+			return 0;
+
+		InitializeCriticalSection(&mutex);
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		initialized = 1;
+	}
+
+	result = enable ? InterlockedIncrement(&enabled)
+			: InterlockedDecrement(&enabled);
+
+	if (enable && result == 1) {
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	} else if (!enable && !result) {
+		/* reset opendir and lstat to the original implementations */
+		opendir = dirent_opendir;
+		lstat = mingw_lstat;
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+	return result;
+}
+
+/*
+ * Lstat replacement, uses the cache if enabled, otherwise redirects to
+ * mingw_lstat.
+ */
+int fscache_lstat(const char *filename, struct stat *st)
+{
+	int dirlen, base, len;
+	struct fsentry key[2], *fse;
+
+	if (!fscache_enabled(filename))
+		return mingw_lstat(filename, st);
+
+	/* split filename into path + name */
+	len = strlen(filename);
+	if (len && is_dir_sep(filename[len - 1]))
+		len--;
+	base = len;
+	while (base && !is_dir_sep(filename[base - 1]))
+		base--;
+	dirlen = base ? base - 1 : 0;
+
+	/* lookup entry for path + name in cache */
+	fsentry_init(key, NULL, filename, dirlen);
+	fsentry_init(key + 1, key, filename + base, len - base);
+	fse = fscache_get(key + 1);
+	if (!fse)
+		return -1;
+
+	/* copy stat data */
+	st->st_ino = 0;
+	st->st_gid = 0;
+	st->st_uid = 0;
+	st->st_dev = 0;
+	st->st_rdev = 0;
+	st->st_nlink = 1;
+	st->st_mode = fse->st_mode;
+	st->st_size = fse->st_size;
+	st->st_atim = fse->st_atim;
+	st->st_mtim = fse->st_mtim;
+	st->st_ctim = fse->st_ctim;
+
+	/* don't forget to release fsentry */
+	fsentry_release(fse);
+	return 0;
+}
+
+typedef struct fscache_DIR {
+	struct DIR base_dir; /* extend base struct DIR */
+	struct fsentry *pfsentry;
+	struct dirent dirent;
+} fscache_DIR;
+
+/*
+ * Readdir replacement.
+ */
+static struct dirent *fscache_readdir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	struct fsentry *next = dir->pfsentry->next;
+	if (!next)
+		return NULL;
+	dir->pfsentry = next;
+	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_name = (char*) next->name;
+	return &(dir->dirent);
+}
+
+/*
+ * Closedir replacement.
+ */
+static int fscache_closedir(DIR *base_dir)
+{
+	fscache_DIR *dir = (fscache_DIR*) base_dir;
+	fsentry_release(dir->pfsentry);
+	free(dir);
+	return 0;
+}
+
+/*
+ * Opendir replacement, uses a directory listing from the cache if enabled,
+ * otherwise calls original dirent implementation.
+ */
+DIR *fscache_opendir(const char *dirname)
+{
+	struct fsentry key, *list;
+	fscache_DIR *dir;
+	int len;
+
+	if (!fscache_enabled(dirname))
+		return dirent_opendir(dirname);
+
+	/* prepare name (strip trailing '/', replace '.') */
+	len = strlen(dirname);
+	if ((len == 1 && dirname[0] == '.') ||
+	    (len && is_dir_sep(dirname[len - 1])))
+		len--;
+
+	/* get directory listing from cache */
+	fsentry_init(&key, NULL, dirname, len);
+	list = fscache_get(&key);
+	if (!list)
+		return NULL;
+
+	/* alloc and return DIR structure */
+	dir = (fscache_DIR*) xmalloc(sizeof(fscache_DIR));
+	dir->base_dir.preaddir = fscache_readdir;
+	dir->base_dir.pclosedir = fscache_closedir;
+	dir->pfsentry = list;
+	return (DIR*) dir;
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
new file mode 100644
index 00000000000000..ed518b422d705e
--- /dev/null
+++ b/compat/win32/fscache.h
@@ -0,0 +1,10 @@
+#ifndef FSCACHE_H
+#define FSCACHE_H
+
+int fscache_enable(int enable);
+#define enable_fscache(x) fscache_enable(x)
+
+DIR *fscache_opendir(const char *dir);
+int fscache_lstat(const char *file_name, struct stat *buf);
+
+#endif
diff --git a/config.mak.uname b/config.mak.uname
index ab40fb702286b8..b370fb95bf507f 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -427,7 +427,7 @@ ifeq ($(uname_S),Windows)
 	BASIC_CFLAGS = -nologo -I. -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
 	COMPAT_OBJS = compat/msvc.o compat/winansi.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DDETECT_MSYS_TTY -DNOGDI -DHAVE_STRING_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
 	BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -ENTRY:wmainCRTStartup -SUBSYSTEM:CONSOLE
 	# invalidcontinue.obj allows Git's source code to close the same file
@@ -606,7 +606,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	COMPAT_OBJS += compat/mingw.o compat/winansi.o \
 		compat/win32/path-utils.o \
 		compat/win32/pthread.o compat/win32/syslog.o \
-		compat/win32/dirent.o
+		compat/win32/dirent.o compat/win32/fscache.o
 	BASIC_CFLAGS += -DWIN32 -DPROTECT_NTFS_DEFAULT=1
 	EXTLIBS += -lws2_32
 	GITLIBS += git.res
diff --git a/git-compat-util.h b/git-compat-util.h
index ae6453c27ce802..fa76c9840efb56 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -208,8 +208,10 @@
 /* pull in Windows compatibility stuff */
 #include "compat/win32/path-utils.h"
 #include "compat/mingw.h"
+#include "compat/win32/fscache.h"
 #elif defined(_MSC_VER)
 #include "compat/msvc.h"
+#include "compat/win32/fscache.h"
 #else
 #include <sys/utsname.h>
 #include <sys/wait.h>

From a73b3827c8b013abd646a93065110b10e5047ff4 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 24 Jun 2014 13:22:35 +0200
Subject: [PATCH 1570/1736] fscache: load directories only once

If multiple threads access a directory that is not yet in the cache, the
directory will be loaded by each thread. Only one of the results is added
to the cache, all others are leaked. This wastes performance and memory.

On cache miss, add a future object to the cache to indicate that the
directory is currently being loaded. Subsequent threads register themselves
with the future object and wait. When the first thread has loaded the
directory, it replaces the future object with the result and notifies
waiting threads.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/win32/fscache.c | 65 ++++++++++++++++++++++++++++++++++++------
 1 file changed, 56 insertions(+), 9 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 0c5490c8f2966b..70435df680ddea 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -33,6 +33,8 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
+		/* Handle to wait on the loading thread. */
+		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -245,16 +247,43 @@ static inline int fscache_enabled(const char *path)
 	return enabled > 0 && !is_absolute_path(path);
 }
 
+/*
+ * Looks up a cache entry, waits if its being loaded by another thread.
+ * The mutex must be owned by the calling thread.
+ */
+static struct fsentry *fscache_get_wait(struct fsentry *key)
+{
+	struct fsentry *fse = hashmap_get(&map, key, NULL);
+
+	/* return if its a 'real' entry (future entries have refcnt == 0) */
+	if (!fse || fse->list || fse->refcnt)
+		return fse;
+
+	/* create an event and link our key to the future entry */
+	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
+	key->next = fse->next;
+	fse->next = key;
+
+	/* wait for the loading thread to signal us */
+	LeaveCriticalSection(&mutex);
+	WaitForSingleObject(key->hwait, INFINITE);
+	CloseHandle(key->hwait);
+	EnterCriticalSection(&mutex);
+
+	/* repeat cache lookup */
+	return hashmap_get(&map, key, NULL);
+}
+
 /*
  * Looks up or creates a cache entry for the specified key.
  */
 static struct fsentry *fscache_get(struct fsentry *key)
 {
-	struct fsentry *fse;
+	struct fsentry *fse, *future, *waiter;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
-	fse = hashmap_get(&map, key, NULL);
+	fse = fscache_get_wait(key);
 	if (fse) {
 		fsentry_addref(fse);
 		LeaveCriticalSection(&mutex);
@@ -262,7 +291,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = hashmap_get(&map, key->list, NULL);
+		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
 			/* dir entry without file entry -> file doesn't exist */
@@ -271,16 +300,34 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
+	/* add future entry to indicate that we're loading it */
+	future = key->list ? key->list : key;
+	future->next = NULL;
+	future->refcnt = 0;
+	hashmap_add(&map, future);
+
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(key->list ? key->list : key);
-	if (!fse)
+	fse = fsentry_create_list(future);
+	EnterCriticalSection(&mutex);
+
+	/* remove future entry and signal waiting threads */
+	hashmap_remove(&map, future, NULL);
+	waiter = future->next;
+	while (waiter) {
+		HANDLE h = waiter->hwait;
+		waiter = waiter->next;
+		SetEvent(h);
+	}
+
+	/* leave on error (errno set by fsentry_create_list) */
+	if (!fse) {
+		LeaveCriticalSection(&mutex);
 		return NULL;
+	}
 
-	EnterCriticalSection(&mutex);
-	/* add directory listing if it hasn't been added by some other thread */
-	if (!hashmap_get(&map, key, NULL))
-		fscache_add(fse);
+	/* add directory listing to the cache */
+	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)

From b2dfbae90fa547790b5f2bda08fa35858cd974ee Mon Sep 17 00:00:00 2001
From: Doug Kelly <dougk.ff7@gmail.com>
Date: Wed, 8 Jan 2014 20:28:15 -0600
Subject: [PATCH 1571/1736] pack-objects (mingw): demonstrate a segmentation
 fault with large deltas

There is a problem in the way 9ac3f0e5b3e4 (pack-objects: fix
performance issues on packing large deltas, 2018-07-22) initializes that
mutex in the `packing_data` struct. The problem manifests in a
segmentation fault on Windows, when a mutex (AKA critical section) is
accessed without being initialized. (With pthreads, you apparently do
not really have to initialize them?)

This was reported in https://github.com/git-for-windows/git/issues/1839.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7419-submodule-long-path.sh | 101 +++++++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100755 t/t7419-submodule-long-path.sh

diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
new file mode 100755
index 00000000000000..9f9d2ea446d480
--- /dev/null
+++ b/t/t7419-submodule-long-path.sh
@@ -0,0 +1,101 @@
+#!/bin/sh
+#
+# Copyright (c) 2013 Doug Kelly
+#
+
+test_description='Test submodules with a path near PATH_MAX
+
+This test verifies that "git submodule" initialization, update and clones work, including with recursive submodules and paths approaching PATH_MAX (260 characters on Windows)
+'
+
+TEST_NO_CREATE_REPO=1
+. ./test-lib.sh
+
+longpath=""
+for (( i=0; i<4; i++ )); do
+	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
+done
+# Pick a substring maximum of 90 characters
+# This should be good, since we'll add on a lot for temp directories
+longpath=${longpath:0:90}; export longpath
+
+test_expect_failure 'submodule with a long path' '
+	git init --bare remote &&
+	test_create_repo bundle1 &&
+	(
+		cd bundle1 &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	mkdir home &&
+	(
+		cd home &&
+		git clone ../remote test &&
+		cd test &&
+		git submodule add ../bundle1 $longpath &&
+		test_commit "sogood" &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home2 &&
+	(
+		cd home2 &&
+		git clone ../remote test &&
+		cd test &&
+		git checkout master &&
+		git submodule update --init &&
+		(
+			cd $longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../expect actual
+		)
+	)
+'
+
+test_expect_failure 'recursive submodule with a long path' '
+	git init --bare super &&
+	test_create_repo child &&
+	(
+		cd child &&
+		test_commit "shoot" &&
+		git rev-parse --verify HEAD >../expect
+	) &&
+	test_create_repo parent &&
+	(
+		cd parent &&
+		git submodule add ../child $longpath &&
+		test_commit "aim"
+	) &&
+	mkdir home3 &&
+	(
+		cd home3 &&
+		git clone ../super test &&
+		cd test &&
+		git submodule add ../parent foo &&
+		git submodule update --init --recursive &&
+		test_commit "sogood" &&
+		(
+			cd foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		) &&
+		git push origin master
+	) &&
+	mkdir home4 &&
+	(
+		cd home4 &&
+		git clone ../super test --recursive &&
+		(
+			cd test/foo/$longpath &&
+			git rev-parse --verify HEAD >actual &&
+			test_cmp ../../../../expect actual
+		)
+	)
+'
+unset longpath
+
+test_done

From f5df093fd4c942989dc0eb575ab5c3e747880cc4 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 28 Jul 2015 21:07:41 +0200
Subject: [PATCH 1572/1736] Win32: support long paths

Windows paths are typically limited to MAX_PATH = 260 characters, even
though the underlying NTFS file system supports paths up to 32,767 chars.
This limitation is also evident in Windows Explorer, cmd.exe and many
other applications (including IDEs).

Particularly annoying is that most Windows APIs return bogus error codes
if a relative path only barely exceeds MAX_PATH in conjunction with the
current directory, e.g. ERROR_PATH_NOT_FOUND / ENOENT instead of the
infinitely more helpful ERROR_FILENAME_EXCED_RANGE / ENAMETOOLONG.

Many Windows wide char APIs support longer than MAX_PATH paths through the
file namespace prefix ('\\?\' or '\\?\UNC\') followed by an absolute path.
Notable exceptions include functions dealing with executables and the
current directory (CreateProcess, LoadLibrary, Get/SetCurrentDirectory) as
well as the entire shell API (ShellExecute, SHGetSpecialFolderPath...).

Introduce a handle_long_path function to check the length of a specified
path properly (and fail with ENAMETOOLONG), and to optionally expand long
paths using the '\\?\' file namespace prefix. Short paths will not be
modified, so we don't need to worry about device names (NUL, CON, AUX).

Contrary to MSDN docs, the GetFullPathNameW function doesn't seem to be
limited to MAX_PATH (at least not on Win7), so we can use it to do the
heavy lifting of the conversion (translate '/' to '\', eliminate '.' and
'..', and make an absolute path).

Add long path error checking to xutftowcs_path for APIs with hard MAX_PATH
limit.

Add a new MAX_LONG_PATH constant and xutftowcs_long_path function for APIs
that support long paths.

While improved error checking is always active, long paths support must be
explicitly enabled via 'core.longpaths' option. This is to prevent end
users to shoot themselves in the foot by checking out files that Windows
Explorer, cmd/bash or their favorite IDE cannot handle.

Test suite:
Test the case is when the full pathname length of a dir is close
to 260 (MAX_PATH).
Bug report and an original reproducer by Andrey Rogozhnikov:
https://github.com/msysgit/git/pull/122#issuecomment-43604199

[jes: adjusted test number to avoid conflicts, added support for
chdir(), etc]

Thanks-to: Martin W. Kirst <maki@bitkings.de>
Thanks-to: Doug Kelly <dougk.ff7@gmail.com>
Signed-off-by: Karsten Blees <blees@dcon.de>
Original-test-by: Andrey Rogozhnikov <rogozhnikov.andrey@gmail.com>
Signed-off-by: Stepan Kasal <kasal@ucw.cz>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/config/core.txt  |   7 ++
 compat/mingw.c                 | 141 ++++++++++++++++++++++++++-------
 compat/mingw.h                 |  75 ++++++++++++++++--
 compat/win32/dirent.c          |  14 ++--
 compat/win32/fscache.c         |  17 ++--
 t/t2031-checkout-long-paths.sh | 102 ++++++++++++++++++++++++
 t/t7419-submodule-long-path.sh |  24 +++---
 7 files changed, 323 insertions(+), 57 deletions(-)
 create mode 100755 t/t2031-checkout-long-paths.sh

diff --git a/Documentation/config/core.txt b/Documentation/config/core.txt
index f12ebc8db0c99f..71dce85e76926c 100644
--- a/Documentation/config/core.txt
+++ b/Documentation/config/core.txt
@@ -557,6 +557,13 @@ core.fscache::
 Git for Windows uses this to bulk-read and cache lstat data of entire
 directories (instead of doing lstat file by file).
 
+core.longpaths::
+	Enable long path (> 260) support for builtin commands in Git for
+	Windows. This is disabled by default, as long paths are not supported
+	by Windows Explorer, cmd.exe and the Git for Windows tool chain
+	(msys, bash, tcl, perl...). Only enable this if you know what you're
+	doing and are prepared to live with a few quirks.
+
 core.unsetenvvars::
 	Windows-only: comma-separated list of environment variables'
 	names that need to be unset before spawning any other process.
diff --git a/compat/mingw.c b/compat/mingw.c
index 6ba6c2c8a52d29..7fae32126675d4 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -228,6 +228,7 @@ enum hide_dotfiles_type {
 static enum hide_dotfiles_type hide_dotfiles = HIDE_DOTFILES_DOTGITONLY;
 static char *unset_environment_variables;
 int core_fscache;
+int core_long_paths;
 
 int mingw_core_config(const char *var, const char *value, void *cb)
 {
@@ -244,6 +245,11 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 		return 0;
 	}
 
+	if (!strcmp(var, "core.longpaths")) {
+		core_long_paths = git_config_bool(var, value);
+		return 0;
+	}
+
 	if (!strcmp(var, "core.unsetenvvars")) {
 		free(unset_environment_variables);
 		unset_environment_variables = xstrdup(value);
@@ -281,8 +287,8 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 int mingw_unlink(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	/* read-only files cannot be removed */
@@ -311,7 +317,7 @@ static int is_dir_empty(const wchar_t *wpath)
 {
 	WIN32_FIND_DATAW findbuf;
 	HANDLE handle;
-	wchar_t wbuf[MAX_PATH + 2];
+	wchar_t wbuf[MAX_LONG_PATH + 2];
 	wcscpy(wbuf, wpath);
 	wcscat(wbuf, L"\\*");
 	handle = FindFirstFileW(wbuf, &findbuf);
@@ -332,8 +338,8 @@ static int is_dir_empty(const wchar_t *wpath)
 int mingw_rmdir(const char *pathname)
 {
 	int ret, tries = 0;
-	wchar_t wpathname[MAX_PATH];
-	if (xutftowcs_path(wpathname, pathname) < 0)
+	wchar_t wpathname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
 	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
@@ -408,9 +414,12 @@ static int set_hidden_flag(const wchar_t *path, int set)
 int mingw_mkdir(const char *path, int mode)
 {
 	int ret;
-	wchar_t wpath[MAX_PATH];
-	if (xutftowcs_path(wpath, path) < 0)
+	wchar_t wpath[MAX_LONG_PATH];
+	/* CreateDirectoryW path limit is 248 (MAX_PATH - 8.3 file name) */
+	if (xutftowcs_path_ex(wpath, path, MAX_LONG_PATH, -1, 248,
+			core_long_paths) < 0)
 		return -1;
+
 	ret = _wmkdir(wpath);
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
@@ -483,7 +492,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	va_list args;
 	unsigned mode;
 	int fd;
-	wchar_t wfilename[MAX_PATH];
+	wchar_t wfilename[MAX_LONG_PATH];
 	open_fn_t open_fn;
 
 	va_start(args, oflags);
@@ -498,7 +507,7 @@ int mingw_open (const char *filename, int oflags, ...)
 	else
 		open_fn = _wopen;
 
-	if (xutftowcs_path(wfilename, filename) < 0)
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	fd = open_fn(wfilename, oflags, mode);
 
@@ -555,10 +564,10 @@ FILE *mingw_fopen (const char *filename, const char *otype)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -577,10 +586,10 @@ FILE *mingw_freopen (const char *filename, const char *otype, FILE *stream)
 {
 	int hide = needs_hiding(filename);
 	FILE *file;
-	wchar_t wfilename[MAX_PATH], wotype[4];
+	wchar_t wfilename[MAX_LONG_PATH], wotype[4];
 	if (filename && !strcmp(filename, "/dev/null"))
 		filename = "nul";
-	if (xutftowcs_path(wfilename, filename) < 0 ||
+	if (xutftowcs_long_path(wfilename, filename) < 0 ||
 		xutftowcs(wotype, otype, ARRAY_SIZE(wotype)) < 0)
 		return NULL;
 	if (hide && !access(filename, F_OK) && set_hidden_flag(wfilename, 0)) {
@@ -634,25 +643,31 @@ ssize_t mingw_write(int fd, const void *buf, size_t len)
 
 int mingw_access(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	/* X_OK is not supported by the MSVCRT version */
 	return _waccess(wfilename, mode & ~X_OK);
 }
 
+/* cached length of current directory for handle_long_path */
+static int current_directory_len = 0;
+
 int mingw_chdir(const char *dirname)
 {
-	wchar_t wdirname[MAX_PATH];
-	if (xutftowcs_path(wdirname, dirname) < 0)
+	int result;
+	wchar_t wdirname[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	return _wchdir(wdirname);
+	result = _wchdir(wdirname);
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+	return result;
 }
 
 int mingw_chmod(const char *filename, int mode)
 {
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, filename) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, filename) < 0)
 		return -1;
 	return _wchmod(wfilename, mode);
 }
@@ -700,8 +715,8 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
@@ -872,8 +887,8 @@ int mingw_utime (const char *file_name, const struct utimbuf *times)
 	FILETIME mft, aft;
 	int fh, rc;
 	DWORD attrs;
-	wchar_t wfilename[MAX_PATH];
-	if (xutftowcs_path(wfilename, file_name) < 0)
+	wchar_t wfilename[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wfilename, file_name) < 0)
 		return -1;
 
 	/* must have write permission */
@@ -934,6 +949,7 @@ char *mingw_mktemp(char *template)
 	wchar_t wtemplate[MAX_PATH];
 	int offset = 0;
 
+	/* we need to return the path, thus no long paths here! */
 	if (xutftowcs_path(wtemplate, template) < 0)
 		return NULL;
 
@@ -1455,6 +1471,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdOutput = winansi_get_osfhandle(fhout);
 	si.hStdError = winansi_get_osfhandle(fherr);
 
+	/* executables and the current directory don't support long paths */
 	if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
@@ -1851,8 +1868,9 @@ int mingw_rename(const char *pold, const char *pnew)
 {
 	DWORD attrs, gle;
 	int tries = 0;
-	wchar_t wpold[MAX_PATH], wpnew[MAX_PATH];
-	if (xutftowcs_path(wpold, pold) < 0 || xutftowcs_path(wpnew, pnew) < 0)
+	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
+	if (xutftowcs_long_path(wpold, pold) < 0 ||
+	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
 	/*
@@ -2161,9 +2179,9 @@ int mingw_raise(int sig)
 
 int link(const char *oldpath, const char *newpath)
 {
-	wchar_t woldpath[MAX_PATH], wnewpath[MAX_PATH];
-	if (xutftowcs_path(woldpath, oldpath) < 0 ||
-		xutftowcs_path(wnewpath, newpath) < 0)
+	wchar_t woldpath[MAX_LONG_PATH], wnewpath[MAX_LONG_PATH];
+	if (xutftowcs_long_path(woldpath, oldpath) < 0 ||
+	    xutftowcs_long_path(wnewpath, newpath) < 0)
 		return -1;
 
 	if (!CreateHardLinkW(wnewpath, woldpath, NULL)) {
@@ -2339,6 +2357,68 @@ static void setup_windows_environment(void)
 		setenv("TERM", "cygwin", 1);
 }
 
+int handle_long_path(wchar_t *path, int len, int max_path, int expand)
+{
+	int result;
+	wchar_t buf[MAX_LONG_PATH];
+
+	/*
+	 * we don't need special handling if path is relative to the current
+	 * directory, and current directory + path don't exceed the desired
+	 * max_path limit. This should cover > 99 % of cases with minimal
+	 * performance impact (git almost always uses relative paths).
+	 */
+	if ((len < 2 || (!is_dir_sep(path[0]) && path[1] != ':')) &&
+	    (current_directory_len + len < max_path))
+		return len;
+
+	/*
+	 * handle everything else:
+	 * - absolute paths: "C:\dir\file"
+	 * - absolute UNC paths: "\\server\share\dir\file"
+	 * - absolute paths on current drive: "\dir\file"
+	 * - relative paths on other drive: "X:file"
+	 * - prefixed paths: "\\?\...", "\\.\..."
+	 */
+
+	/* convert to absolute path using GetFullPathNameW */
+	result = GetFullPathNameW(path, MAX_LONG_PATH, buf, NULL);
+	if (!result) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/*
+	 * return absolute path if it fits within max_path (even if
+	 * "cwd + path" doesn't due to '..' components)
+	 */
+	if (result < max_path) {
+		wcscpy(path, buf);
+		return result;
+	}
+
+	/* error out if we shouldn't expand the path or buf is too small */
+	if (!expand || result >= MAX_LONG_PATH - 6) {
+		errno = ENAMETOOLONG;
+		return -1;
+	}
+
+	/* prefix full path with "\\?\" or "\\?\UNC\" */
+	if (buf[0] == '\\') {
+		/* ...unless already prefixed */
+		if (buf[1] == '\\' && (buf[2] == '?' || buf[2] == '.'))
+			return len;
+
+		wcscpy(path, L"\\\\?\\UNC\\");
+		wcscpy(path + 8, buf + 2);
+		return result + 6;
+	} else {
+		wcscpy(path, L"\\\\?\\");
+		wcscpy(path + 4, buf);
+		return result + 4;
+	}
+}
+
 #if !defined(_MSC_VER)
 /*
  * Disable MSVCRT command line wildcard expansion (__getmainargs called from
@@ -2494,6 +2574,9 @@ int wmain(int argc, const wchar_t **wargv)
 	/* initialize Unicode console */
 	winansi_init();
 
+	/* init length of current directory for handle_long_path */
+	current_directory_len = GetCurrentDirectoryW(0, NULL);
+
 	/* invoke the real main() using our utf8 version of argv. */
 	exit_status = main(argc, argv);
 
diff --git a/compat/mingw.h b/compat/mingw.h
index 085440f8e2b92f..ec24214464e918 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -12,6 +12,7 @@ typedef _sigset_t sigset_t;
 #endif
 
 extern int core_fscache;
+extern int core_long_paths;
 
 extern int mingw_core_config(const char *var, const char *value, void *cb);
 #define platform_core_config mingw_core_config
@@ -475,6 +476,42 @@ extern const char *program_data_config(void);
 #include <inttypes.h>
 #endif
 
+/**
+ * Max length of long paths (exceeding MAX_PATH). The actual maximum supported
+ * by NTFS is 32,767 (* sizeof(wchar_t)), but we choose an arbitrary smaller
+ * value to limit required stack memory.
+ */
+#define MAX_LONG_PATH 4096
+
+/**
+ * Handles paths that would exceed the MAX_PATH limit of Windows Unicode APIs.
+ *
+ * With expand == false, the function checks for over-long paths and fails
+ * with ENAMETOOLONG. The path parameter is not modified, except if cwd + path
+ * exceeds max_path, but the resulting absolute path doesn't (e.g. due to
+ * eliminating '..' components). The path parameter must point to a buffer
+ * of max_path wide characters.
+ *
+ * With expand == true, an over-long path is automatically converted in place
+ * to an absolute path prefixed with '\\?\', and the new length is returned.
+ * The path parameter must point to a buffer of MAX_LONG_PATH wide characters.
+ *
+ * Parameters:
+ * path: path to check and / or convert
+ * len: size of path on input (number of wide chars without \0)
+ * max_path: max short path length to check (usually MAX_PATH = 260, but just
+ * 248 for CreateDirectoryW)
+ * expand: false to only check the length, true to expand the path to a
+ * '\\?\'-prefixed absolute path
+ *
+ * Return:
+ * length of the resulting path, or -1 on failure
+ *
+ * Errors:
+ * ENAMETOOLONG if path is too long
+ */
+int handle_long_path(wchar_t *path, int len, int max_path, int expand);
+
 /**
  * Converts UTF-8 encoded string to UTF-16LE.
  *
@@ -533,18 +570,46 @@ static inline int xutftowcs(wchar_t *wcs, const char *utf, size_t wcslen)
 }
 
 /**
- * Simplified file system specific variant of xutftowcsn, assumes output
- * buffer size is MAX_PATH wide chars and input string is \0-terminated,
- * fails with ENAMETOOLONG if input string is too long.
+ * Simplified file system specific wrapper of xutftowcsn and handle_long_path.
+ * Converts ERANGE to ENAMETOOLONG. If expand is true, wcs must be at least
+ * MAX_LONG_PATH wide chars (see handle_long_path).
  */
-static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+static inline int xutftowcs_path_ex(wchar_t *wcs, const char *utf,
+		size_t wcslen, int utflen, int max_path, int expand)
 {
-	int result = xutftowcsn(wcs, utf, MAX_PATH, -1);
+	int result = xutftowcsn(wcs, utf, wcslen, utflen);
 	if (result < 0 && errno == ERANGE)
 		errno = ENAMETOOLONG;
+	if (result >= 0)
+		result = handle_long_path(wcs, result, max_path, expand);
 	return result;
 }
 
+/**
+ * Simplified file system specific variant of xutftowcsn, assumes output
+ * buffer size is MAX_PATH wide chars and input string is \0-terminated,
+ * fails with ENAMETOOLONG if input string is too long. Typically used for
+ * Windows APIs that don't support long paths, e.g. SetCurrentDirectory,
+ * LoadLibrary, CreateProcess...
+ */
+static inline int xutftowcs_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_PATH, -1, MAX_PATH, 0);
+}
+
+/**
+ * Simplified file system specific variant of xutftowcsn for Windows APIs
+ * that support long paths via '\\?\'-prefix, assumes output buffer size is
+ * MAX_LONG_PATH wide chars, fails with ENAMETOOLONG if input string is too
+ * long. The 'core.longpaths' git-config option controls whether the path
+ * is only checked or expanded to a long path.
+ */
+static inline int xutftowcs_long_path(wchar_t *wcs, const char *utf)
+{
+	return xutftowcs_path_ex(wcs, utf, MAX_LONG_PATH, -1, MAX_PATH,
+			core_long_paths);
+}
+
 /**
  * Converts UTF-16LE encoded string to UTF-8.
  *
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index 6b87042182d950..b3bd8d7af77291 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -63,19 +63,23 @@ static int dirent_closedir(dirent_DIR *dir)
 
 DIR *dirent_opendir(const char *name)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int len;
 	dirent_DIR *dir;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((len = xutftowcs_path(pattern, name)) < 0)
+	/* convert name to UTF-16 and check length */
+	if ((len = xutftowcs_path_ex(pattern, name, MAX_LONG_PATH, -1,
+			MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (len && !is_dir_sep(pattern[len - 1]))
-		pattern[len++] = '/';
+		pattern[len++] = '\\';
 	pattern[len++] = '*';
 	pattern[len] = 0;
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..4ebd15e4265b5b 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -166,23 +166,24 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  */
 static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 {
-	wchar_t pattern[MAX_PATH + 2]; /* + 2 for '/' '*' */
+	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
 	DWORD err;
 
-	/* convert name to UTF-16 and check length < MAX_PATH */
-	if ((wlen = xutftowcsn(pattern, dir->name, MAX_PATH, dir->len)) < 0) {
-		if (errno == ERANGE)
-			errno = ENAMETOOLONG;
+	/* convert name to UTF-16 and check length */
+	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
+			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
-	}
 
-	/* append optional '/' and wildcard '*' */
+	/*
+	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
+	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
+	 */
 	if (wlen)
-		pattern[wlen++] = '/';
+		pattern[wlen++] = '\\';
 	pattern[wlen++] = '*';
 	pattern[wlen] = 0;
 
diff --git a/t/t2031-checkout-long-paths.sh b/t/t2031-checkout-long-paths.sh
new file mode 100755
index 00000000000000..f30f8920ca689c
--- /dev/null
+++ b/t/t2031-checkout-long-paths.sh
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+test_description='checkout long paths on Windows
+
+Ensures that Git for Windows can deal with long paths (>260) enabled via core.longpaths'
+
+. ./test-lib.sh
+
+if test_have_prereq !MINGW
+then
+	skip_all='skipping MINGW specific long paths test'
+	test_done
+fi
+
+test_expect_success setup '
+	p=longpathxx && # -> 10
+	p=$p$p$p$p$p && # -> 50
+	p=$p$p$p$p$p && # -> 250
+
+	path=${p}/longtestfile && # -> 263 (MAX_PATH = 260)
+
+	blob=$(echo foobar | git hash-object -w --stdin) &&
+
+	printf "100644 %s 0\t%s\n" "$blob" "$path" |
+	git update-index --add --index-info &&
+	git commit -m initial -q
+'
+
+test_expect_success 'checkout of long paths without core.longpaths fails' '
+	git config core.longpaths false &&
+	test_must_fail git checkout -f 2>error &&
+	grep -q "Filename too long" error &&
+	test ! -d longpa*
+'
+
+test_expect_success 'checkout of long paths with core.longpaths works' '
+	git config core.longpaths true &&
+	git checkout -f &&
+	test_path_is_file longpa*/longtestfile
+'
+
+test_expect_success 'update of long paths' '
+	echo frotz >>$(ls longpa*/longtestfile) &&
+	echo $path > expect &&
+	git ls-files -m > actual &&
+	test_cmp expect actual &&
+	git add $path &&
+	git commit -m second &&
+	git grep "frotz" HEAD -- $path
+'
+
+test_expect_success cleanup '
+	# bash cannot delete the trash dir if it contains a long path
+	# lets help cleaning up (unless in debug mode)
+	if test -z "$debug"
+	then
+		rm -rf longpa~1
+	fi
+'
+
+# check that the template used in the test won't be too long:
+abspath="$(pwd)"/testdir
+test ${#abspath} -gt 230 ||
+test_set_prereq SHORTABSPATH
+
+test_expect_success SHORTABSPATH 'clean up path close to MAX_PATH' '
+	p=/123456789abcdef/123456789abcdef/123456789abcdef/123456789abc/ef &&
+	p=y$p$p$p$p &&
+	subdir="x$(echo "$p" | tail -c $((253 - ${#abspath})) - )" &&
+	# Now, $abspath/$subdir has exactly 254 characters, and is inside CWD
+	p2="$abspath/$subdir" &&
+	test 254 = ${#p2} &&
+
+	# Be careful to overcome path limitations of the MSys tools and split
+	# the $subdir into two parts. ($subdir2 has to contain 16 chars and a
+	# slash somewhere following; that is why we asked for abspath <= 230 and
+	# why we placed a slash near the end of the $subdir template.)
+	subdir2=${subdir#????????????????*/} &&
+	subdir1=testdir/${subdir%/$subdir2} &&
+	mkdir -p "$subdir1" &&
+	i=0 &&
+	# The most important case is when absolute path is 258 characters long,
+	# and that will be when i == 4.
+	while test $i -le 7
+	do
+		mkdir -p $subdir2 &&
+		touch $subdir2/one-file &&
+		mv ${subdir2%%/*} "$subdir1/" &&
+		subdir2=z${subdir2} &&
+		i=$(($i+1)) ||
+		exit 1
+	done &&
+
+	# now check that git is able to clear the tree:
+	(cd testdir &&
+	 git init &&
+	 git config core.longpaths yes &&
+	 git clean -fdx) &&
+	test ! -d "$subdir1"
+'
+
+test_done
diff --git a/t/t7419-submodule-long-path.sh b/t/t7419-submodule-long-path.sh
index 9f9d2ea446d480..2ca9794ca5805c 100755
--- a/t/t7419-submodule-long-path.sh
+++ b/t/t7419-submodule-long-path.sh
@@ -11,15 +11,20 @@ This test verifies that "git submodule" initialization, update and clones work,
 TEST_NO_CREATE_REPO=1
 . ./test-lib.sh
 
-longpath=""
-for (( i=0; i<4; i++ )); do
-	longpath="0123456789abcdefghijklmnopqrstuvwxyz$longpath"
-done
-# Pick a substring maximum of 90 characters
-# This should be good, since we'll add on a lot for temp directories
-longpath=${longpath:0:90}; export longpath
+# cloning a submodule calls is_git_directory("$path/../.git/modules/$path"),
+# which effectively limits the maximum length to PATH_MAX / 2 minus some
+# overhead; start with 3 * 36 = 108 chars (test 2 fails if >= 110)
+longpath36=0123456789abcdefghijklmnopqrstuvwxyz
+longpath180=$longpath36$longpath36$longpath36$longpath36$longpath36
 
-test_expect_failure 'submodule with a long path' '
+# the git database must fit within PATH_MAX, which limits the submodule name
+# to PATH_MAX - len(pwd) - ~90 (= len("/objects//") + 40-byte sha1 + some
+# overhead from the test case)
+pwd=$(pwd)
+pwdlen=$(echo "$pwd" | wc -c)
+longpath=$(echo $longpath180 | cut -c 1-$((170-$pwdlen)))
+
+test_expect_success 'submodule with a long path' '
 	git init --bare remote &&
 	test_create_repo bundle1 &&
 	(
@@ -56,7 +61,7 @@ test_expect_failure 'submodule with a long path' '
 	)
 '
 
-test_expect_failure 'recursive submodule with a long path' '
+test_expect_success 'recursive submodule with a long path' '
 	git init --bare super &&
 	test_create_repo child &&
 	(
@@ -96,6 +101,5 @@ test_expect_failure 'recursive submodule with a long path' '
 		)
 	)
 '
-unset longpath
 
 test_done

From 1ca35571c2be83c506a763c5aa70fa1072393514 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 5 Jul 2014 00:00:36 +0200
Subject: [PATCH 1573/1736] Win32: fix 'lstat("dir/")' with long paths

Use a suffciently large buffer to strip the trailing slash.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 7fae32126675d4..76eb0855381908 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -787,7 +787,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 {
 	int namelen;
-	char alt_name[PATH_MAX];
+	char alt_name[MAX_LONG_PATH];
 
 	if (!do_lstat(follow, file_name, buf))
 		return 0;
@@ -803,7 +803,7 @@ static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
 		return -1;
 	while (namelen && file_name[namelen-1] == '/')
 		--namelen;
-	if (!namelen || namelen >= PATH_MAX)
+	if (!namelen || namelen >= MAX_LONG_PATH)
 		return -1;
 
 	memcpy(alt_name, file_name, namelen);

From 65e24ac679c2ff02f5e7fdbe7ccc35ceae3ab7a7 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Wed, 4 Sep 2013 18:18:49 +0200
Subject: [PATCH 1574/1736] Makefile: Set htmldir to match the default HTML
 docs location under MSYS

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 config.mak.uname | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index b370fb95bf507f..d92eea06c0e4f4 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -615,7 +615,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
 	NATIVE_CRLF = YesPlease
 	X = .exe
 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
-	htmldir = doc/git/html/
+	htmldir = share/doc/git/$(firstword $(subst -, ,$(GIT_VERSION)))/html
 	prefix =
 	INSTALL = /bin/install
 	EXTLIBS += /mingw/lib/libz.a

From 14f11af5902810253497b7cf015a18b91678dc55 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 20 Feb 2015 09:52:07 +0000
Subject: [PATCH 1575/1736] Help debugging with MSys2 by optionally executing
 bash with strace

MSys2's strace facility is very useful for debugging... With this patch,
the bash will be executed through strace if the environment variable
GIT_STRACE_COMMANDS is set, which comes in real handy when investigating
issues in the test suite.

Also support passing a path to a log file via GIT_STRACE_COMMANDS to
force Git to call strace.exe with the `-o <path>` argument, i.e. to log
into a file rather than print the log directly.

That comes in handy when the output would otherwise misinterpreted by a
calling process as part of Git's output.

Note: the values "1", "yes" or "true" are *not* specifying paths, but
tell Git to let strace.exe log directly to the console.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 76eb0855381908..964d01a1d815f4 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1437,6 +1437,7 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	HANDLE cons;
 	const char *(*quote_arg)(const char *arg) =
 		is_msys2_sh(*argv) ? quote_arg_msys2 : quote_arg_msvc;
+	const char *strace_env;
 
 	do_unset_environment_variables();
 
@@ -1494,6 +1495,31 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			free(quoted);
 	}
 
+	strace_env = getenv("GIT_STRACE_COMMANDS");
+	if (strace_env) {
+		char *p = path_lookup("strace.exe", 1);
+		if (!p)
+			return error("strace not found!");
+		if (xutftowcs_path(wcmd, p) < 0) {
+			free(p);
+			return -1;
+		}
+		free(p);
+		if (!strcmp("1", strace_env) ||
+		    !strcasecmp("yes", strace_env) ||
+		    !strcasecmp("true", strace_env))
+			strbuf_insert(&args, 0, "strace ", 7);
+		else {
+			const char *quoted = quote_arg(strace_env);
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addf(&buf, "strace -o %s ", quoted);
+			if (quoted != strace_env)
+				free((char *)quoted);
+			strbuf_insert(&args, 0, buf.buf, buf.len);
+			strbuf_release(&buf);
+		}
+	}
+
 	ALLOC_ARRAY(wargs, st_add(st_mult(2, args.len), 1));
 	xutftowcs(wargs, args.buf, 2 * args.len + 1);
 	strbuf_release(&args);

From 5e1c1ffeccb28808d5ea29c8b16f02bba785f88b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 16 Feb 2015 14:06:59 +0100
Subject: [PATCH 1576/1736] Build Python stuff with MSys2

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 1 +
 1 file changed, 1 insertion(+)

diff --git a/config.mak.uname b/config.mak.uname
index d92eea06c0e4f4..62cd106f1290bb 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -660,6 +660,7 @@ else
 		NO_LIBPCRE1_JIT = UnfortunatelyYes
 		NO_CURL =
 		USE_NED_ALLOCATOR = YesPlease
+		NO_PYTHON =
 	else
 		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO
 		NO_CURL = YesPlease

From 5b0bffbbd1b56f23d786f86b16eb7eacc6d300ad Mon Sep 17 00:00:00 2001
From: Cesar Eduardo Barros <cesarb@cesarb.net>
Date: Mon, 9 Mar 2015 08:51:38 +0100
Subject: [PATCH 1577/1736] mingw: Embed a manifest to trick UAC into Doing The
 Right Thing

On Windows >= Vista, not having an application manifest with a
requestedExecutionLevel can cause several kinds of confusing behavior.

The first and more obvious behavior is "Installer Detection", where
Windows sometimes decides (by looking at things like the file name and
even sequences of bytes within the executable) that an executable is an
installer and should run elevated (causing the well-known popup dialog
to appear). In Git's context, subcommands such as "git patch-id" or "git
update-index" fall prey to this behavior.

The second and more confusing behavior is "File Virtualization". It
means that when files are written without having write permission, it
does not fail (as expected), but they are instead redirected to
somewhere else. When the files are read, the original contents are
returned, though, not the ones that were just written somewhere else.
Even more confusing, not all write accesses are redirected; Trying to
write to write-protected .exe files, for example, will fail instead of
redirecting.

In addition to being unwanted behavior, File Virtualization causes
dramatic slowdowns in Git (see for instance
http://code.google.com/p/msysgit/issues/detail?id=320).

There are two ways to prevent those two behaviors: Either you embed an
application manifest within all your executables, or you add an external
manifest (a file with the same name followed by .manifest) to all your
executables. Since Git's builtins are hardlinked (or copied), it is
simpler and more robust to embed a manifest.

A recent enough MSVC compiler should already embed a working internal
manifest, but for MinGW you have to do so by hand.

Very lightly tested on Wine, where like on Windows XP it should not make
any difference.

References:
  - New UAC Technologies for Windows Vista
    http://msdn.microsoft.com/en-us/library/bb756960.aspx
  - Create and Embed an Application Manifest (UAC)
    http://msdn.microsoft.com/en-us/library/bb756929.aspx

[js: simplified the embedding dramatically by reusing Git for Windows'
existing Windows resource file, removed the optional (and dubious)
processorArchitecture attribute of the manifest's assemblyIdentity
section.]

Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/git.manifest | 25 +++++++++++++++++++++++++
 git.rc                    |  2 ++
 2 files changed, 27 insertions(+)
 create mode 100644 compat/win32/git.manifest

diff --git a/compat/win32/git.manifest b/compat/win32/git.manifest
new file mode 100644
index 00000000000000..771e3cce431598
--- /dev/null
+++ b/compat/win32/git.manifest
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
+	<assemblyIdentity type="win32" name="Git" version="0.0.0.1" />
+	<trustInfo xmlns="urn:schemas-microsoft-com:asm.v2">
+		<security>
+			<requestedPrivileges>
+				<requestedExecutionLevel level="asInvoker" uiAccess="false" />
+			</requestedPrivileges>
+		</security>
+	</trustInfo>
+	<compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+		<application>
+			<!-- Windows Vista -->
+			<supportedOS Id="{e2011457-1546-43c5-a5fe-008deee3d3f0}"/>
+			<!-- Windows 7 -->
+			<supportedOS Id="{35138b9a-5d96-4fbd-8e2d-a2440225f93a}"/>
+			<!-- Windows 8 -->
+			<supportedOS Id="{4a2f28e3-53b9-4441-ba9c-d69d4a4a6e38}"/>
+			<!-- Windows 8.1 -->
+			<supportedOS Id="{1f676c76-80e1-4239-95bb-83d0f6d0da78}"/>
+			<!-- Windows 10 -->
+			<supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}"/>
+		</application>
+	</compatibility>
+</assembly>
diff --git a/git.rc b/git.rc
index 49002e0d541f1a..cc3fdc6cc6cb83 100644
--- a/git.rc
+++ b/git.rc
@@ -20,3 +20,5 @@ BEGIN
     VALUE "Translation", 0x409, 1200
   END
 END
+
+1 RT_MANIFEST "compat/win32/git.manifest"

From 4a3cd7aaea2c607be3cf6f8ae221185f4dd1d5fb Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 2 Nov 2015 08:41:10 +0100
Subject: [PATCH 1578/1736] mingw: enable stack smashing protector

As suggested privately to Brendan Forster by some unnamed person
(suggestion for the future: use the public mailing list, or even the
public GitHub issue tracker, that is a much better place to offer such
suggestions), we should make use of gcc's stack smashing protector that
helps detect stack buffer overruns early.

Rather than using -fstack-protector, we use -fstack-protector-strong
because it strikes a better balance between how much code is affected
and the performance impact.

In a local test (time git log --grep=is -p), best of 5 timings went from
23.009s to 22.997s (i.e. the performance impact was *well* lost in the
noise).

This fixes https://github.com/git-for-windows/git/issues/501

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/config.mak.uname b/config.mak.uname
index 62cd106f1290bb..4cc91e290c8ff5 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -648,7 +648,8 @@ else
 			BASIC_LDFLAGS += -Wl,--large-address-aware
 		endif
 		CC = gcc
-		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY
+		COMPAT_CFLAGS += -D__USE_MINGW_ANSI_STDIO=0 -DDETECT_MSYS_TTY \
+			-fstack-protector-strong
 		EXTLIBS += -lntdll
 		INSTALL = /bin/install
 		NO_R_TO_GCC_LINKER = YesPlease

From d59722379846128569276ade4422837edb8208c8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 6 Apr 2015 10:37:04 +0100
Subject: [PATCH 1579/1736] Avoid illegal filenames when building Documentation
 on NTFS

A '+' is not a valid part of a filename with Windows file systems (it is
reserved because the '+' operator meant file concatenation back in the
DOS days).

Let's just not use it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/Makefile | 88 +++++++++++++++++++++---------------------
 1 file changed, 44 insertions(+), 44 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index 26a2342beaf013..fdd4a4b41016d8 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -294,9 +294,9 @@ docdep_prereqs = \
 	cmd-list.made $(cmds_txt)
 
 doc.dep : $(docdep_prereqs) $(wildcard *.txt) $(wildcard config/*.txt) build-docdep.perl
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	$(PERL_PATH) ./build-docdep.perl >$@+ $(QUIET_STDERR) && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	$(PERL_PATH) ./build-docdep.perl >$@.new $(QUIET_STDERR) && \
+	mv $@.new $@
 
 -include doc.dep
 
@@ -332,8 +332,8 @@ mergetools-list.made: ../git-mergetool--lib.sh $(wildcard ../mergetools/*)
 	date >$@
 
 clean:
-	$(RM) *.xml *.xml+ *.html *.html+ *.1 *.5 *.7
-	$(RM) *.texi *.texi+ *.texi++ git.info gitman.info
+	$(RM) *.xml *.xml.new *.html *.html.new *.1 *.5 *.7
+	$(RM) *.texi *.texi.new *.texi.new.new git.info gitman.info
 	$(RM) *.pdf
 	$(RM) howto-index.txt howto/*.html doc.dep
 	$(RM) technical/*.html technical/api-index.txt
@@ -342,14 +342,14 @@ clean:
 	$(RM) manpage-base-url.xsl
 
 $(MAN_HTML): %.html : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 $(OBSOLETE_HTML): %.html : %.txto asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_HTML) -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_HTML) -o $@.new $< && \
+	mv $@.new $@
 
 manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(QUIET_GEN)sed "s|@@MAN_BASE_URL@@|$(MAN_BASE_URL)|" $< > $@
@@ -359,14 +359,14 @@ manpage-base-url.xsl: manpage-base-url.xsl.in
 	$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
 
 %.xml : %.txt asciidoc.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d manpage -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d manpage -o $@.new $< && \
+	mv $@.new $@
 
 user-manual.xml: user-manual.txt user-manual.conf
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
-	$(TXT_TO_XML) -d book -o $@+ $< && \
-	mv $@+ $@
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
+	$(TXT_TO_XML) -d book -o $@.new $< && \
+	mv $@.new $@
 
 technical/api-index.txt: technical/api-index-skel.txt \
 	technical/api-index.sh $(patsubst %,%.txt,$(API_DOCS))
@@ -383,46 +383,46 @@ XSLT = docbook.xsl
 XSLTOPTS = --xinclude --stringparam html.stylesheet docbook-xsl.css
 
 user-manual.html: user-manual.xml $(XSLT)
-	$(QUIET_XSLTPROC)$(RM) $@+ $@ && \
-	xsltproc $(XSLTOPTS) -o $@+ $(XSLT) $< && \
-	mv $@+ $@
+	$(QUIET_XSLTPROC)$(RM) $@.new $@ && \
+	xsltproc $(XSLTOPTS) -o $@.new $(XSLT) $< && \
+	mv $@.new $@
 
 git.info: user-manual.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split -o $@ user-manual.texi
 
 user-manual.texi: user-manual.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@++ && \
-	$(PERL_PATH) fix-texi.perl <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) user-manual.xml --encoding=UTF-8 --to-stdout >$@.new.new && \
+	$(PERL_PATH) fix-texi.perl <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 user-manual.pdf: user-manual.xml
-	$(QUIET_DBLATEX)$(RM) $@+ $@ && \
-	$(DBLATEX) -o $@+ $(DBLATEX_COMMON) $< && \
-	mv $@+ $@
+	$(QUIET_DBLATEX)$(RM) $@.new $@ && \
+	$(DBLATEX) -o $@.new $(DBLATEX_COMMON) $< && \
+	mv $@.new $@
 
 gitman.texi: $(MAN_XML) cat-texi.perl texi.xsl
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml)+ texi.xsl $(xml) && \
-		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml)+ && \
-		rm $(xml)+ &&) true) > $@++ && \
-	$(PERL_PATH) cat-texi.perl $@ <$@++ >$@+ && \
-	rm $@++ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	($(foreach xml,$(sort $(MAN_XML)),xsltproc -o $(xml).new texi.xsl $(xml) && \
+		$(DOCBOOK2X_TEXI) --encoding=UTF-8 --to-stdout $(xml).new && \
+		rm $(xml).new &&) true) > $@.new.new && \
+	$(PERL_PATH) cat-texi.perl $@ <$@.new.new >$@.new && \
+	rm $@.new.new && \
+	mv $@.new $@
 
 gitman.info: gitman.texi
 	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi
 
 $(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml
-	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \
-	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@+ && \
-	mv $@+ $@
+	$(QUIET_DB2TEXI)$(RM) $@.new $@ && \
+	$(DOCBOOK2X_TEXI) --to-stdout $*.xml >$@.new && \
+	mv $@.new $@
 
 howto-index.txt: howto-index.sh $(wildcard howto/*.txt)
-	$(QUIET_GEN)$(RM) $@+ $@ && \
-	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@+ && \
-	mv $@+ $@
+	$(QUIET_GEN)$(RM) $@.new $@ && \
+	'$(SHELL_PATH_SQ)' ./howto-index.sh $(sort $(wildcard howto/*.txt)) >$@.new && \
+	mv $@.new $@
 
 $(patsubst %,%.html,$(ARTICLES)) : %.html : %.txt
 	$(QUIET_ASCIIDOC)$(TXT_TO_HTML) $*.txt
@@ -431,10 +431,10 @@ WEBDOC_DEST = /pub/software/scm/git/docs
 
 howto/%.html: ASCIIDOC_EXTRA += -a git-relative-html-prefix=../
 $(patsubst %.txt,%.html,$(wildcard howto/*.txt)): %.html : %.txt
-	$(QUIET_ASCIIDOC)$(RM) $@+ $@ && \
+	$(QUIET_ASCIIDOC)$(RM) $@.new $@ && \
 	sed -e '1,/^$$/d' $< | \
-	$(TXT_TO_HTML) - >$@+ && \
-	mv $@+ $@
+	$(TXT_TO_HTML) - >$@.new && \
+	mv $@.new $@
 
 install-webdoc : html
 	'$(SHELL_PATH_SQ)' ./install-webdoc.sh $(WEBDOC_DEST)

From 352055d8a3aa54cbaa2bb42a2403744393d7e6b5 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 9 Apr 2015 16:19:56 +0100
Subject: [PATCH 1580/1736] gettext: always use UTF-8 on native Windows

Git on native Windows exclusively uses UTF-8 for console output (both with
mintty and native console windows). Gettext uses setlocale() to determine
the output encoding for translated text, however, MSVCRT's setlocale()
doesn't support UTF-8. As a result, translated text is encoded in system
encoding (GetAPC()), and non-ASCII chars are mangled in console output.

Use gettext's bind_textdomain_codeset() to force the encoding to UTF-8 on
native Windows.

In this developers' setup, HAVE_LIBCHARSET_H is apparently defined, but
we *really* want to override the locale_charset() here.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 gettext.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gettext.c b/gettext.c
index d4021d690c0723..d8423e5c412561 100644
--- a/gettext.c
+++ b/gettext.c
@@ -12,7 +12,9 @@
 #ifndef NO_GETTEXT
 #	include <locale.h>
 #	include <libintl.h>
-#	ifdef HAVE_LIBCHARSET_H
+#	ifdef GIT_WINDOWS_NATIVE
+#		define locale_charset() "UTF-8"
+#	elif defined HAVE_LIBCHARSET_H
 #		include <libcharset.h>
 #	else
 #		include <langinfo.h>

From 9752bfaad85fa08d3847a15ceab75417e2b470a2 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 6 Apr 2015 21:37:18 +0200
Subject: [PATCH 1581/1736] mingw: initialize HOME on startup

HOME initialization was historically duplicated in many different places,
including /etc/profile, launch scripts such as git-bash.vbs and gitk.cmd,
and (although slightly broken) in the git-wrapper.

Even unrelated projects such as GitExtensions and TortoiseGit need to
implement the same logic to be able to call git directly.

Initialize HOME in git's own startup code so that we can eventually retire
all the duplicate initialization code.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 964d01a1d815f4..0a0ddfe420b4cd 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2381,6 +2381,30 @@ static void setup_windows_environment(void)
 	/* simulate TERM to enable auto-color (see color.c) */
 	if (!getenv("TERM"))
 		setenv("TERM", "cygwin", 1);
+
+	/* calculate HOME if not set */
+	if (!getenv("HOME")) {
+		/*
+		 * try $HOMEDRIVE$HOMEPATH - the home share may be a network
+		 * location, thus also check if the path exists (i.e. is not
+		 * disconnected)
+		 */
+		if ((tmp = getenv("HOMEDRIVE"))) {
+			struct strbuf buf = STRBUF_INIT;
+			strbuf_addstr(&buf, tmp);
+			if ((tmp = getenv("HOMEPATH"))) {
+				strbuf_addstr(&buf, tmp);
+				if (is_directory(buf.buf))
+					setenv("HOME", buf.buf, 1);
+				else
+					tmp = NULL; /* use $USERPROFILE */
+			}
+			strbuf_release(&buf);
+		}
+		/* use $USERPROFILE if the home share is not available */
+		if (!tmp && (tmp = getenv("USERPROFILE")))
+			setenv("HOME", tmp, 1);
+	}
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From 8707986d4faac7c9ffe9a39609424ffa1f3fe69a Mon Sep 17 00:00:00 2001
From: nalla <nalla@hamal.uberspace.de>
Date: Thu, 16 Apr 2015 11:45:05 +0100
Subject: [PATCH 1582/1736] mingw: explicitly `fflush` stdout

For performance reasons `stdout` is not unbuffered by default. That leads
to problems if after printing to `stdout` a read on `stdin` is performed.

For that reason interactive commands like `git clean -i` do not function
properly anymore if the `stdout` is not flushed by `fflush(stdout)` before
trying to read from `stdin`.

In the case of `git clean -i` all reads on `stdin` were preceded by a
`fflush(stdout)` call.

Signed-off-by: nalla <nalla@hamal.uberspace.de>
---
 builtin/clean.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..4368af6a8a9c57 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -578,6 +578,7 @@ static int *list_and_choose(struct menu_opts *opts, struct menu_stuff *stuff)
 			       clean_get_color(CLEAN_COLOR_RESET));
 		}
 
+		fflush(stdout);
 		if (strbuf_getline_lf(&choice, stdin) != EOF) {
 			strbuf_trim(&choice);
 		} else {
@@ -660,6 +661,7 @@ static int filter_by_patterns_cmd(void)
 		clean_print_color(CLEAN_COLOR_PROMPT);
 		printf(_("Input ignore patterns>> "));
 		clean_print_color(CLEAN_COLOR_RESET);
+		fflush(stdout);
 		if (strbuf_getline_lf(&confirm, stdin) != EOF)
 			strbuf_trim(&confirm);
 		else
@@ -758,6 +760,7 @@ static int ask_each_cmd(void)
 			qname = quote_path_relative(item->string, NULL, &buf);
 			/* TRANSLATORS: Make sure to keep [y/N] as is */
 			printf(_("Remove %s [y/N]? "), qname);
+			fflush(stdout);
 			if (strbuf_getline_lf(&confirm, stdin) != EOF) {
 				strbuf_trim(&confirm);
 			} else {

From 9fc9e230f39dda0c0124060eabeef9064c0ee30f Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Thu, 19 Mar 2015 16:33:44 +0100
Subject: [PATCH 1583/1736] mingw: Support `git_terminal_prompt` with more
 terminals

The `git_terminal_prompt()` function expects the terminal window to be
attached to a Win32 Console. However, this is not the case with terminal
windows other than `cmd.exe`'s, e.g. with MSys2's own `mintty`.

Non-cmd terminals such as `mintty` still have to have a Win32 Console
to be proper console programs, but have to hide the Win32 Console to
be able to provide more flexibility (such as being resizeable not only
vertically but also horizontally). By writing to that Win32 Console,
`git_terminal_prompt()` manages only to send the prompt to nowhere and
to wait for input from a Console to which the user has no access.

This commit introduces a function specifically to support `mintty` -- or
other terminals that are compatible with MSys2's `/dev/tty` emulation. We
use the `TERM` environment variable as an indicator for that: if the value
starts with "xterm" (such as `mintty`'s "xterm_256color"), we prefer to
let `xterm_prompt()` handle the user interaction.

The most prominent user of `git_terminal_prompt()` is certainly
`git-remote-https.exe`. It is an interesting use case because both
`stdin` and `stdout` are redirected when Git calls said executable, yet
it still wants to access the terminal.

When running inside a `mintty`, the terminal is not accessible to the
`git-remote-https.exe` program, though, because it is a MinGW program
and the `mintty` terminal is not backed by a Win32 console.

To solve that problem, we simply call out to the shell -- which is an
*MSys2* program and can therefore access `/dev/tty`.

Helped-by: nalla <nalla@hamal.uberspace.de>
Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 59 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/compat/terminal.c b/compat/terminal.c
index fa13ee672db33e..069f4061ed5773 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -1,7 +1,12 @@
+#ifndef NO_INTTYPES_H
+#include <inttypes.h>
+#endif
 #include "git-compat-util.h"
+#include "run-command.h"
 #include "compat/terminal.h"
 #include "sigchain.h"
 #include "strbuf.h"
+#include "cache.h"
 
 #if defined(HAVE_DEV_TTY) || defined(GIT_WINDOWS_NATIVE)
 
@@ -91,6 +96,54 @@ static int disable_echo(void)
 	return 0;
 }
 
+static char *shell_prompt(const char *prompt, int echo)
+{
+	const char *read_input[] = {
+		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
+		"bash", "-c", echo ?
+		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
+		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		NULL
+	};
+	struct child_process child = CHILD_PROCESS_INIT;
+	static struct strbuf buffer = STRBUF_INIT;
+	int prompt_len = strlen(prompt), len = -1, code;
+
+	child.argv = read_input;
+	child.in = -1;
+	child.out = -1;
+
+	if (start_command(&child))
+		return NULL;
+
+	if (write_in_full(child.in, prompt, prompt_len) != prompt_len) {
+		error("could not write to prompt script");
+		close(child.in);
+		goto ret;
+	}
+	close(child.in);
+
+	strbuf_reset(&buffer);
+	len = strbuf_read(&buffer, child.out, 1024);
+	if (len < 0) {
+		error("could not read from prompt script");
+		goto ret;
+	}
+
+	strbuf_strip_suffix(&buffer, "\n");
+	strbuf_strip_suffix(&buffer, "\r");
+
+ret:
+	close(child.out);
+	code = finish_command(&child);
+	if (code) {
+		error("failed to execute prompt script (exit code %d)", code);
+		return NULL;
+	}
+
+	return len < 0 ? NULL : buffer.buf;
+}
+
 #endif
 
 #ifndef FORCE_TEXT
@@ -102,6 +155,12 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+#ifdef GIT_WINDOWS_NATIVE
+	const char *term = getenv("TERM");
+
+	if (term && starts_with(term, "xterm"))
+		return shell_prompt(prompt, echo);
+#endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);
 	if (!input_fh)

From aac1b55a4057a2b16e169a933aff65a7faa2e283 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 9 May 2015 02:11:48 +0200
Subject: [PATCH 1584/1736] compat/terminal.c: only use the Windows console if
 bash 'read -r' fails
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Accessing the Windows console through the special CONIN$ / CONOUT$ devices
doesn't work properly for non-ASCII usernames an passwords.

It also doesn't work for terminal emulators that hide the native console
window (such as mintty), and 'TERM=xterm*' is not necessarily a reliable
indicator for such terminals.

The new shell_prompt() function, on the other hand, works fine for both
MSys1 and MSys2, in native console windows as well as mintty, and properly
supports Unicode. It just needs bash on the path (for 'read -s', which is
bash-specific).

On Windows, try to use the shell to read from the terminal. If that fails
with ENOENT (i.e. bash was not found), use CONIN/OUT as fallback.

Note: To test this, create a UTF-8 credential file with non-ASCII chars,
e.g. in git-bash: 'echo url=http://täst.com > cred.txt'. Then in git-cmd,
'git credential fill <cred.txt' works (shell version), while calling git
without the git-wrapper (i.e. 'mingw64\bin\git credential fill <cred.txt')
mangles non-ASCII chars in both console output and input.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/terminal.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 069f4061ed5773..d9d3945afa391f 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -112,6 +112,7 @@ static char *shell_prompt(const char *prompt, int echo)
 	child.argv = read_input;
 	child.in = -1;
 	child.out = -1;
+	child.silent_exec_failure = 1;
 
 	if (start_command(&child))
 		return NULL;
@@ -155,11 +156,14 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	static struct strbuf buf = STRBUF_INIT;
 	int r;
 	FILE *input_fh, *output_fh;
+
 #ifdef GIT_WINDOWS_NATIVE
-	const char *term = getenv("TERM");
 
-	if (term && starts_with(term, "xterm"))
-		return shell_prompt(prompt, echo);
+	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
+	char *result = shell_prompt(prompt, echo);
+	if (result || errno != ENOENT)
+		return result;
+
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From 96f2cc1db424dc91ef49856859ef5d1396a289f7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Jan 2017 23:14:20 +0100
Subject: [PATCH 1585/1736] winansi: simplify loading the
 GetCurrentConsoleFontEx() function

We introduced helper macros to simplify loading functions dynamically.
Might just as well use them.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index 0f4414698520de..780f65bc323096 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -7,6 +7,7 @@
 #include <wingdi.h>
 #include <winreg.h>
 #include "win32.h"
+#include "win32/lazyload.h"
 
 static int fd_is_interactive[3] = { 0, 0, 0 };
 #define FD_CONSOLE 0x1
@@ -41,26 +42,21 @@ typedef struct _CONSOLE_FONT_INFOEX {
 #endif
 #endif
 
-typedef BOOL (WINAPI *PGETCURRENTCONSOLEFONTEX)(HANDLE, BOOL,
-		PCONSOLE_FONT_INFOEX);
-
 static void warn_if_raster_font(void)
 {
 	DWORD fontFamily = 0;
-	PGETCURRENTCONSOLEFONTEX pGetCurrentConsoleFontEx;
+	DECLARE_PROC_ADDR(kernel32.dll, BOOL, GetCurrentConsoleFontEx,
+			HANDLE, BOOL, PCONSOLE_FONT_INFOEX);
 
 	/* don't bother if output was ascii only */
 	if (!non_ascii_used)
 		return;
 
 	/* GetCurrentConsoleFontEx is available since Vista */
-	pGetCurrentConsoleFontEx = (PGETCURRENTCONSOLEFONTEX) GetProcAddress(
-			GetModuleHandle("kernel32.dll"),
-			"GetCurrentConsoleFontEx");
-	if (pGetCurrentConsoleFontEx) {
+	if (INIT_PROC_ADDR(GetCurrentConsoleFontEx)) {
 		CONSOLE_FONT_INFOEX cfi;
 		cfi.cbSize = sizeof(cfi);
-		if (pGetCurrentConsoleFontEx(console, 0, &cfi))
+		if (GetCurrentConsoleFontEx(console, 0, &cfi))
 			fontFamily = cfi.FontFamily;
 	} else {
 		/* pre-Vista: check default console font in registry */

From c29fd54d654c1848204e4e097cab8e4051cf47bc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 6 Sep 2016 09:50:33 +0200
Subject: [PATCH 1586/1736] Unbreak interactive GPG prompt upon signing

With the recent update in efee955 (gpg-interface: check gpg signature
creation status, 2016-06-17), we ask GPG to send all status updates to
stderr, and then catch the stderr in an strbuf.

But GPG might fail, and send error messages to stderr. And we simply
do not show them to the user.

Even worse: this swallows any interactive prompt for a passphrase. And
detaches stderr from the tty so that the passphrase cannot be read.

So while the first problem could be fixed (by printing the captured
stderr upon error), the second problem cannot be easily fixed, and
presents a major regression.

So let's just revert commit efee9553a4f97b2ecd8f49be19606dd4cf7d9c28.

This fixes https://github.com/git-for-windows/git/issues/871

Cc: Michael J Gruber <git@drmicha.warpmail.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gpg-interface.c |  8 ++------
 t/t7004-tag.sh  | 13 -------------
 2 files changed, 2 insertions(+), 19 deletions(-)

diff --git a/gpg-interface.c b/gpg-interface.c
index 8ed274533f8719..24348691f8689a 100644
--- a/gpg-interface.c
+++ b/gpg-interface.c
@@ -293,11 +293,9 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	struct child_process gpg = CHILD_PROCESS_INIT;
 	int ret;
 	size_t i, j, bottom;
-	struct strbuf gpg_status = STRBUF_INIT;
 
 	argv_array_pushl(&gpg.args,
 			 use_format->program,
-			 "--status-fd=2",
 			 "-bsau", signing_key,
 			 NULL);
 
@@ -309,12 +307,10 @@ int sign_buffer(struct strbuf *buffer, struct strbuf *signature, const char *sig
 	 */
 	sigchain_push(SIGPIPE, SIG_IGN);
 	ret = pipe_command(&gpg, buffer->buf, buffer->len,
-			   signature, 1024, &gpg_status, 0);
+			   signature, 1024, NULL, 0);
 	sigchain_pop(SIGPIPE);
 
-	ret |= !strstr(gpg_status.buf, "\n[GNUPG:] SIG_CREATED ");
-	strbuf_release(&gpg_status);
-	if (ret)
+	if (ret || signature->len == bottom)
 		return error(_("gpg failed to sign the data"));
 
 	/* Strip CR from the line endings, in case we are on Windows. */
diff --git a/t/t7004-tag.sh b/t/t7004-tag.sh
index 0b01862c23aa18..a05df0d7b63f50 100755
--- a/t/t7004-tag.sh
+++ b/t/t7004-tag.sh
@@ -1345,12 +1345,6 @@ test_expect_success GPG \
 	'test_config user.signingkey BobTheMouse &&
 	test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPG \
-	'git tag -s fails if gpg is misconfigured (bad signature format)' \
-	'test_config gpg.program echo &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to sign with bad user.signingkey
 test_expect_success GPGSM \
 	'git tag -s fails if gpgsm is misconfigured (bad key)' \
@@ -1358,13 +1352,6 @@ test_expect_success GPGSM \
 	 test_config gpg.format x509 &&
 	 test_must_fail git tag -s -m tail tag-gpg-failure'
 
-# try to produce invalid signature
-test_expect_success GPGSM \
-	'git tag -s fails if gpgsm is misconfigured (bad signature format)' \
-	'test_config gpg.x509.program echo &&
-	 test_config gpg.format x509 &&
-	 test_must_fail git tag -s -m tail tag-gpg-failure'
-
 # try to verify without gpg:
 
 rm -rf gpghome

From d2c96f1d629e0069b9ea7cccff3e4870256c6bca Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 13:28:58 +0100
Subject: [PATCH 1587/1736] mingw: ensure valid CTYPE

A change between versions 2.4.1 and 2.6.0 of the MSYS2 runtime modified
how Cygwin's runtime (and hence Git for Windows' MSYS2 runtime
derivative) handles locales: d16a56306d (Consolidate wctomb/mbtowc calls
for POSIX-1.2008, 2016-07-20).

An unintended side-effect is that "cold-calling" into the POSIX
emulation will start with a locale based on the current code page,
something that Git for Windows is very ill-prepared for, as it expects
to be able to pass a command-line containing non-ASCII characters to the
shell without having those characters munged.

One symptom of this behavior: when `git clone` or `git fetch` shell out
to call `git-upload-pack` with a path that contains non-ASCII
characters, the shell tried to interpret the entire command-line
(including command-line parameters) as executable path, which obviously
must fail.

This fixes https://github.com/git-for-windows/git/issues/1036

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 0a0ddfe420b4cd..a9580b821ae524 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2405,6 +2405,9 @@ static void setup_windows_environment(void)
 		if (!tmp && (tmp = getenv("USERPROFILE")))
 			setenv("HOME", tmp, 1);
 	}
+
+	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
+		setenv("LC_CTYPE", "C", 1);
 }
 
 int handle_long_path(wchar_t *path, int len, int max_path, int expand)

From 154252debef111fd2a864883503eedb84275d0ba Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 21 Feb 2017 20:34:38 +0100
Subject: [PATCH 1588/1736] mingw: make is_hidden tests in t0001/t5611 more
 robust

We should not actually expect the first `attrib.exe` in the PATH to
be the one we are looking for. Or that it is in the PATH, for that
matter.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0001-init.sh         | 2 +-
 t/t5611-clone-config.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0001-init.sh b/t/t0001-init.sh
index 4d04e6a863b269..a6c5fe9e1475ae 100755
--- a/t/t0001-init.sh
+++ b/t/t0001-init.sh
@@ -412,7 +412,7 @@ test_expect_success SYMLINKS 're-init to move gitdir symlink' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 
diff --git a/t/t5611-clone-config.sh b/t/t5611-clone-config.sh
index 60c1ba951b7d41..87b8073cd7453a 100755
--- a/t/t5611-clone-config.sh
+++ b/t/t5611-clone-config.sh
@@ -95,7 +95,7 @@ test_expect_success 'clone -c remote.<remote>.fetch=<refspec> --origin=<name>' '
 # Tests for the hidden file attribute on windows
 is_hidden () {
 	# Use the output of `attrib`, ignore the absolute path
-	case "$(attrib "$1")" in *H*?:*) return 0;; esac
+	case "$("$SYSTEMROOT"/system32/attrib "$1")" in *H*?:*) return 0;; esac
 	return 1
 }
 

From b7415ab453a7f32d94a542d387dbc746ff7525b9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 5 Oct 2017 11:48:16 +0200
Subject: [PATCH 1589/1736] diff: munmap() file contents before running
 external diff

When running an external diff from, say, a diff tool, it is safe to
assume that we want to write the files in question. On Windows, that
means that there cannot be any other process holding an open handle to
said files.

So let's make sure that `git diff` itself is not holding any open handle
to the files in question.

This fixes https://github.com/git-for-windows/git/issues/1315

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 diff.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/diff.c b/diff.c
index 5306c48652db59..4d931179bb641f 100644
--- a/diff.c
+++ b/diff.c
@@ -4207,6 +4207,10 @@ static void run_external_diff(const char *pgm,
 	argv_array_pushf(&env, "GIT_DIFF_PATH_COUNTER=%d", ++o->diff_path_counter);
 	argv_array_pushf(&env, "GIT_DIFF_PATH_TOTAL=%d", q->nr);
 
+	if (one && one->should_munmap)
+		diff_free_filespec_data(one);
+	if (two && two->should_munmap)
+		diff_free_filespec_data(two);
 	if (run_command_v_opt_cd_env(argv.argv, RUN_USING_SHELL, NULL, env.argv))
 		die(_("external diff died, stopping at %s"), name);
 

From df179d8c63b8b47cd7b1fbc3e8851b87a3b1c03f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Feb 2015 15:55:47 +0000
Subject: [PATCH 1590/1736] mingw: disable t9020

POSIX-to-Windows path mangling would make it fail. Symptoms:

	++ init_git
	++ rm -fr .git
	++ git init
	Initialized empty Git repository in [...]
	++ git remote add svnsim testsvn::sim:///usr/src/git/wip5/t/t9154/svn.dump
	++ git remote add svnfile testsvn::file:///usr/src/git/wip5/t/t9154/svn.dump
	++ git fetch svnsim
	progress Imported commit 1.
	fatal: Write to frontend failed: Bad file descriptor
	fast-import: dumping crash report to .git/fast_import_crash_23356
	fatal: error while running fast-import
	fatal: unexpected end of fast-import feedback
	error: last command exited with $?=128
	not ok 1 - simple fetch

Since the remote-svn project seems to be dormant at the moment (and not
complete enough to be used, which is a pity), let's just skip this test
on Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9020-remote-svn.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 6fca08e5e35bd3..76d9be2e1d2512 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -12,6 +12,12 @@ then
 	test_done
 fi
 
+if test_have_prereq MINGW
+then
+	skip_all='skipping remote-svn tests for lack of POSIX'
+	test_done
+fi
+
 # Override svnrdump with our simulator
 PATH="$HOME:$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR

From b9fc25d2242f9c59a8bcd1e294f9b05e70b71589 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 11 Jan 2017 21:08:15 +0100
Subject: [PATCH 1591/1736] t9001, t9116: avoid pipes

When grepping through the output of a command in the test suite, there
is always a chance that something goes wrong, in which case there would
not be anything useful to debug.

Let's redirect the output into a file instead, and grep that file, so
that the log can be inspected easily if the grep fails.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9001-send-email.sh  |  4 ++--
 t/t9116-git-svn-log.sh | 12 ++++++++----
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/t/t9001-send-email.sh b/t/t9001-send-email.sh
index ee1efcc59dcddf..748e2631699aef 100755
--- a/t/t9001-send-email.sh
+++ b/t/t9001-send-email.sh
@@ -1180,8 +1180,8 @@ test_expect_success $PREREQ 'in-reply-to but no threading' '
 		--to=nobody@example.com \
 		--in-reply-to="<in-reply-id@example.com>" \
 		--no-thread \
-		$patches |
-	grep "In-Reply-To: <in-reply-id@example.com>"
+		$patches >out &&
+	grep "In-Reply-To: <in-reply-id@example.com>" out
 '
 
 test_expect_success $PREREQ 'no in-reply-to and no threading' '
diff --git a/t/t9116-git-svn-log.sh b/t/t9116-git-svn-log.sh
index 45773ee560dab1..0a9f1ef366db07 100755
--- a/t/t9116-git-svn-log.sh
+++ b/t/t9116-git-svn-log.sh
@@ -43,14 +43,18 @@ test_expect_success 'setup repository and import' '
 
 test_expect_success 'run log' "
 	git reset --hard origin/a &&
-	git svn log -r2 origin/trunk | grep ^r2 &&
-	git svn log -r4 origin/trunk | grep ^r4 &&
-	git svn log -r3 | grep ^r3
+	git svn log -r2 origin/trunk >out &&
+	grep ^r2 out &&
+	git svn log -r4 origin/trunk >out &&
+	grep ^r4 out &&
+	git svn log -r3 >out &&
+	grep ^r3 out
 	"
 
 test_expect_success 'run log against a from trunk' "
 	git reset --hard origin/trunk &&
-	git svn log -r3 origin/a | grep ^r3
+	git svn log -r3 origin/a >out &&
+	grep ^r3 out
 	"
 
 printf 'r1 \nr2 \nr4 \n' > expected-range-r1-r2-r4

From 630b6b3aa2d2d5061b7a8009d4af066a701988f6 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:54:23 +0200
Subject: [PATCH 1592/1736] strbuf_readlink: don't call readlink twice if hint
 is the exact link size

strbuf_readlink() calls readlink() twice if the hint argument specifies the
exact size of the link target (e.g. by passing stat.st_size as returned by
lstat()). This is necessary because 'readlink(..., hint) == hint' could
mean that the buffer was too small.

Use hint + 1 as buffer size to prevent this.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82fcc6fd358f16 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -480,12 +480,12 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	while (hint < STRBUF_MAXLINK) {
 		ssize_t len;
 
-		strbuf_grow(sb, hint);
-		len = readlink(path, sb->buf, hint);
+		strbuf_grow(sb, hint + 1);
+		len = readlink(path, sb->buf, hint + 1);
 		if (len < 0) {
 			if (errno != ERANGE)
 				break;
-		} else if (len < hint) {
+		} else if (len <= hint) {
 			strbuf_setlen(sb, len);
 			return 0;
 		}

From 6d0b47d78633b22724df4c6455dd07a61c34985a Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 22:15:40 +0200
Subject: [PATCH 1593/1736] strbuf_readlink: support link targets that exceed
 PATH_MAX

strbuf_readlink() refuses to read link targets that exceed PATH_MAX (even
if a sufficient size was specified by the caller).

As some platforms support longer paths, remove this restriction (similar
to strbuf_getcwd()).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 strbuf.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/strbuf.c b/strbuf.c
index 82fcc6fd358f16..9be7fe0ca1a398 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -468,8 +468,6 @@ ssize_t strbuf_write(struct strbuf *sb, FILE *f)
 }
 
 
-#define STRBUF_MAXLINK (2*PATH_MAX)
-
 int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 {
 	size_t oldalloc = sb->alloc;
@@ -477,7 +475,7 @@ int strbuf_readlink(struct strbuf *sb, const char *path, size_t hint)
 	if (hint < 32)
 		hint = 32;
 
-	while (hint < STRBUF_MAXLINK) {
+	for (;;) {
 		ssize_t len;
 
 		strbuf_grow(sb, hint + 1);

From fab6227213a3b43cc3ad60fca3c79eb103b3b3ef Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Mon, 11 May 2015 19:58:14 +0200
Subject: [PATCH 1594/1736] lockfile.c: use is_dir_sep() instead of hardcoded
 '/' checks

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 lockfile.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lockfile.c b/lockfile.c
index 8e8ab4f29f3eaf..3704a603f63b44 100644
--- a/lockfile.c
+++ b/lockfile.c
@@ -17,14 +17,14 @@ static void trim_last_path_component(struct strbuf *path)
 	int i = path->len;
 
 	/* back up past trailing slashes, if any */
-	while (i && path->buf[i - 1] == '/')
+	while (i && is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	/*
 	 * then go backwards until a slash, or the beginning of the
 	 * string
 	 */
-	while (i && path->buf[i - 1] != '/')
+	while (i && !is_dir_sep(path->buf[i - 1]))
 		i--;
 
 	strbuf_setlen(path, i);

From 4b1cd84af157f1d6766d242cea09a69310cf23c5 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 11:09:01 +0200
Subject: [PATCH 1595/1736] Win32: don't call GetFileAttributes twice in
 mingw_lstat()

GetFileAttributes cannot handle paths with trailing dir separator. The
current [l]stat implementation calls GetFileAttributes twice if the path
has trailing slashes (first with the original path passed to [l]stat, and
and a second time with a path copy with trailing '/' removed).

With Unicode conversion, we get the length of the path for free and also
have a (wide char) buffer that can be modified.

Remove trailing directory separators before calling the Win32 API.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 48 ++++++++++++------------------------------------
 1 file changed, 12 insertions(+), 36 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index a9580b821ae524..9896658e55d417 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -716,9 +716,18 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
-	if (xutftowcs_long_path(wfilename, file_name) < 0)
+	int wlen = xutftowcs_long_path(wfilename, file_name);
+	if (wlen < 0)
 		return -1;
 
+	/* strip trailing '/', or GetFileAttributes will fail */
+	while (wlen && is_dir_sep(wfilename[wlen - 1]))
+		wfilename[--wlen] = 0;
+	if (!wlen) {
+		errno = ENOENT;
+		return -1;
+	}
+
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
 		buf->st_ino = 0;
 		buf->st_gid = 0;
@@ -778,39 +787,6 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 	return -1;
 }
 
-/* We provide our own lstat/fstat functions, since the provided
- * lstat/fstat functions are so slow. These stat functions are
- * tailored for Git's usage (read: fast), and are not meant to be
- * complete. Note that Git stat()s are redirected to mingw_lstat()
- * too, since Windows doesn't really handle symlinks that well.
- */
-static int do_stat_internal(int follow, const char *file_name, struct stat *buf)
-{
-	int namelen;
-	char alt_name[MAX_LONG_PATH];
-
-	if (!do_lstat(follow, file_name, buf))
-		return 0;
-
-	/* if file_name ended in a '/', Windows returned ENOENT;
-	 * try again without trailing slashes
-	 */
-	if (errno != ENOENT)
-		return -1;
-
-	namelen = strlen(file_name);
-	if (namelen && file_name[namelen-1] != '/')
-		return -1;
-	while (namelen && file_name[namelen-1] == '/')
-		--namelen;
-	if (!namelen || namelen >= MAX_LONG_PATH)
-		return -1;
-
-	memcpy(alt_name, file_name, namelen);
-	alt_name[namelen] = 0;
-	return do_lstat(follow, alt_name, buf);
-}
-
 int (*lstat)(const char *file_name, struct stat *buf) = mingw_lstat;
 
 static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
@@ -838,11 +814,11 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(0, file_name, buf);
+	return do_lstat(0, file_name, buf);
 }
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_stat_internal(1, file_name, buf);
+	return do_lstat(1, file_name, buf);
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From 66d98a2fa2f50644426d30e8cac03949ca9d31bb Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:18:14 +0200
Subject: [PATCH 1596/1736] Win32: implement stat() with symlink support

With respect to symlinks, the current stat() implementation is almost the
same as lstat(): except for the file type (st_mode & S_IFMT), it returns
information about the link rather than the target.

Implement stat by opening the file with as little permissions as possible
and calling GetFileInformationByHandle on it. This way, all link resoltion
is handled by the Windows file system layer.

If symlinks are disabled, use lstat() as before, but fail with ELOOP if a
symlink would have to be resolved.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 9896658e55d417..de97bcb99c0d66 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -816,9 +816,26 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	return do_lstat(0, file_name, buf);
 }
+
 int mingw_stat(const char *file_name, struct stat *buf)
 {
-	return do_lstat(1, file_name, buf);
+	wchar_t wfile_name[MAX_LONG_PATH];
+	HANDLE hnd;
+	int result;
+
+	/* open the file and let Windows resolve the links */
+	if (xutftowcs_long_path(wfile_name, file_name) < 0)
+		return -1;
+	hnd = CreateFileW(wfile_name, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	result = get_file_info_by_handle(hnd, buf);
+	CloseHandle(hnd);
+	return result;
 }
 
 int mingw_fstat(int fd, struct stat *buf)

From aea9262bf98669d82bd7a8ce474b36f7c9b8f50b Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 12 May 2015 00:58:39 +0200
Subject: [PATCH 1597/1736] Win32: remove separate do_lstat() function

With the new mingw_stat() implementation, do_lstat() is only called from
mingw_lstat() (with follow == 0). Remove the extra function and the old
mingw_stat()-specific (follow == 1) logic.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 22 ++--------------------
 1 file changed, 2 insertions(+), 20 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index de97bcb99c0d66..023661f0175faf 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -705,14 +705,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 	return 1;
 }
 
-/* We keep the do_lstat code in a separate function to avoid recursion.
- * When a path ends with a slash, the stat will fail with ENOENT. In
- * this case, we strip the trailing slashes and stat again.
- *
- * If follow is true then act like stat() and report on the link
- * target. Otherwise report on the link itself.
- */
-static int do_lstat(int follow, const char *file_name, struct stat *buf)
+int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
 	wchar_t wfilename[MAX_LONG_PATH];
@@ -746,13 +739,7 @@ static int do_lstat(int follow, const char *file_name, struct stat *buf)
 			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					if (follow) {
-						char buffer[MAXIMUM_REPARSE_DATA_BUFFER_SIZE];
-						buf->st_size = readlink(file_name, buffer, MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
-					} else {
-						buf->st_mode = S_IFLNK;
-					}
-					buf->st_mode |= S_IREAD;
+					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
@@ -812,11 +799,6 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	return 0;
 }
 
-int mingw_lstat(const char *file_name, struct stat *buf)
-{
-	return do_lstat(0, file_name, buf);
-}
-
 int mingw_stat(const char *file_name, struct stat *buf)
 {
 	wchar_t wfile_name[MAX_LONG_PATH];

From aa60284a00d7e9263a7aec32adf17400a03af411 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 00:17:56 +0200
Subject: [PATCH 1598/1736] Win32: let mingw_lstat() error early upon problems
 with reparse points

When obtaining lstat information for reparse points, we need to call
FindFirstFile() in addition to GetFileInformationEx() to obtain the type
of the reparse point (symlink, mount point etc.). However, currently there
is no error handling whatsoever if FindFirstFile() fails.

Call FindFirstFile() before modifying the stat *buf output parameter and
error out if the call fails.

Note: The FindFirstFile() return value includes all the data that we get
from GetFileAttributesEx(), so we could replace GetFileAttributesEx() with
FindFirstFile(). We don't do that because GetFileAttributesEx() is about
twice as fast for single files. I.e. we only pay the extra cost of calling
FindFirstFile() in the rare case that we encounter a reparse point.

Note: The indentation of the remaining reparse point code will be fixed in
the next patch.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 023661f0175faf..5cd90a26c427a3 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -708,6 +708,7 @@ static int has_valid_directory_prefix(wchar_t *wfilename)
 int mingw_lstat(const char *file_name, struct stat *buf)
 {
 	WIN32_FILE_ATTRIBUTE_DATA fdata;
+	WIN32_FIND_DATAW findbuf = { 0 };
 	wchar_t wfilename[MAX_LONG_PATH];
 	int wlen = xutftowcs_long_path(wfilename, file_name);
 	if (wlen < 0)
@@ -722,6 +723,13 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 	}
 
 	if (GetFileAttributesExW(wfilename, GetFileExInfoStandard, &fdata)) {
+		/* for reparse points, use FindFirstFile to get the reparse tag */
+		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
+			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
+			if (handle == INVALID_HANDLE_VALUE)
+				goto error;
+			FindClose(handle);
+		}
 		buf->st_ino = 0;
 		buf->st_gid = 0;
 		buf->st_uid = 0;
@@ -734,20 +742,16 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
 		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-			WIN32_FIND_DATAW findbuf;
-			HANDLE handle = FindFirstFileW(wfilename, &findbuf);
-			if (handle != INVALID_HANDLE_VALUE) {
 				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
 						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
 					buf->st_mode = S_IFLNK | S_IREAD;
 					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
 						buf->st_mode |= S_IWRITE;
 				}
-				FindClose(handle);
-			}
 		}
 		return 0;
 	}
+error:
 	switch (GetLastError()) {
 	case ERROR_ACCESS_DENIED:
 	case ERROR_SHARING_VIOLATION:

From b1289dede329cb142bf5dd65e4640fa4f600afe6 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 10 Jan 2017 23:21:56 +0100
Subject: [PATCH 1599/1736] Win32: teach fscache and dirent about symlinks

Move S_IFLNK detection to file_attr_to_st_mode() and reuse it in fscache.

Implement DT_LNK detection in dirent.c and the fscache readdir version.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 13 +++----------
 compat/win32.h         |  6 ++++--
 compat/win32/dirent.c  |  5 ++++-
 compat/win32/fscache.c |  6 ++++--
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 5cd90a26c427a3..dda55b803e0ec8 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -734,21 +734,14 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_gid = 0;
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
-		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
+				findbuf.dwReserved0);
 		buf->st_size = fdata.nFileSizeLow |
 			(((off_t)fdata.nFileSizeHigh)<<32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
 		filetime_to_timespec(&(fdata.ftCreationTime), &(buf->st_ctim));
-		if (fdata.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) {
-				if ((findbuf.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) &&
-						(findbuf.dwReserved0 == IO_REPARSE_TAG_SYMLINK)) {
-					buf->st_mode = S_IFLNK | S_IREAD;
-					if (!(findbuf.dwFileAttributes & FILE_ATTRIBUTE_READONLY))
-						buf->st_mode |= S_IWRITE;
-				}
-		}
 		return 0;
 	}
 error:
@@ -793,7 +786,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
diff --git a/compat/win32.h b/compat/win32.h
index a97e880757b6f1..671bcc81f93351 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,10 +6,12 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr)
+static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
 {
 	int fMode = S_IREAD;
-	if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32/dirent.c b/compat/win32/dirent.c
index b3bd8d7af77291..8c654d722bb0df 100644
--- a/compat/win32/dirent.c
+++ b/compat/win32/dirent.c
@@ -16,7 +16,10 @@ static inline void finddata2dirent(struct dirent *ent, WIN32_FIND_DATAW *fdata)
 	xwcstoutf(ent->d_name, fdata->cFileName, MAX_PATH * 3);
 
 	/* Set file type, based on WIN32_FIND_DATA */
-	if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+	if ((fdata->dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT)
+			&& fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK)
+		ent->d_type = DT_LNK;
+	else if (fdata->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
 		ent->d_type = DT_DIR;
 	else
 		ent->d_type = DT_REG;
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..60aeeb1293bd5f 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,7 +149,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
+	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
+			fdata->dwReserved0);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
 			| fdata->nFileSizeLow;
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
@@ -442,7 +443,8 @@ static struct dirent *fscache_readdir(DIR *base_dir)
 	if (!next)
 		return NULL;
 	dir->pfsentry = next;
-	dir->dirent.d_type = S_ISDIR(next->st_mode) ? DT_DIR : DT_REG;
+	dir->dirent.d_type = S_ISREG(next->st_mode) ? DT_REG :
+			S_ISDIR(next->st_mode) ? DT_DIR : DT_LNK;
 	dir->dirent.d_name = (char*) next->name;
 	return &(dir->dirent);
 }

From 4eb977c04d84cc75e03032c1ca1e5d647304ad90 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 01:11:37 +0200
Subject: [PATCH 1600/1736] Win32: lstat(): return adequate stat.st_size for
 symlinks

Git typically doesn't trust the stat.st_size member of symlinks (e.g. see
strbuf_readlink()). However, some functions take shortcuts if st_size is 0
(e.g. diff_populate_filespec()).

In mingw_lstat() and fscache_lstat(), make sure to return an adequate size.

The extra overhead of opening and reading the reparse point to calculate
the exact size is not necessary, as git doesn't rely on the value anyway.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 4 ++--
 compat/win32/fscache.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index dda55b803e0ec8..8585c41366a917 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -736,8 +736,8 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
 				findbuf.dwReserved0);
-		buf->st_size = fdata.nFileSizeLow |
-			(((off_t)fdata.nFileSizeHigh)<<32);
+		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
+			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
 		filetime_to_timespec(&(fdata.ftLastAccessTime), &(buf->st_atim));
 		filetime_to_timespec(&(fdata.ftLastWriteTime), &(buf->st_mtim));
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 60aeeb1293bd5f..345d7b226b8ad1 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -151,8 +151,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
 			fdata->dwReserved0);
-	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
-			| fdata->nFileSizeLow;
+	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
+			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
 	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
 	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));

From 025414415684dbf1de72f2e60c6e6e7567098d38 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 21:48:55 +0200
Subject: [PATCH 1601/1736] Win32: factor out retry logic

The retry pattern is duplicated in three places. It also seems to be too
hard to use: mingw_unlink() and mingw_rmdir() duplicate the code to retry,
and both of them do so incompletely. They also do not restore errno if the
user answers 'no'.

Introduce a retry_ask_yes_no() helper function that handles retry with
small delay, asking the user, and restoring errno.

mingw_unlink: include _wchmod in the retry loop (which may fail if the
file is locked exclusively).

mingw_rmdir: include special error handling in the retry loop.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++----------------------------
 1 file changed, 43 insertions(+), 55 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 8585c41366a917..92ed5132975c76 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,8 +11,6 @@
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
-static const int delay[] = { 0, 1, 10, 20, 40 };
-
 void open_in_gdb(void)
 {
 	static struct child_process cp = CHILD_PROCESS_INIT;
@@ -188,15 +186,12 @@ static int read_yes_no_answer(void)
 	return -1;
 }
 
-static int ask_yes_no_if_possible(const char *format, ...)
+static int ask_yes_no_if_possible(const char *format, va_list args)
 {
 	char question[4096];
 	const char *retry_hook[] = { NULL, NULL, NULL };
-	va_list args;
 
-	va_start(args, format);
 	vsnprintf(question, sizeof(question), format, args);
-	va_end(args);
 
 	if ((retry_hook[0] = mingw_getenv("GIT_ASK_YESNO"))) {
 		retry_hook[1] = question;
@@ -218,6 +213,31 @@ static int ask_yes_no_if_possible(const char *format, ...)
 	}
 }
 
+static int retry_ask_yes_no(int *tries, const char *format, ...)
+{
+	static const int delay[] = { 0, 1, 10, 20, 40 };
+	va_list args;
+	int result, saved_errno = errno;
+
+	if ((*tries) < ARRAY_SIZE(delay)) {
+		/*
+		 * We assume that some other process had the file open at the wrong
+		 * moment and retry. In order to give the other process a higher
+		 * chance to complete its operation, we give up our time slice now.
+		 * If we have to retry again, we do sleep a bit.
+		 */
+		Sleep(delay[*tries]);
+		(*tries)++;
+		return 1;
+	}
+
+	va_start(args, format);
+	result = ask_yes_no_if_possible(format, args);
+	va_end(args);
+	errno = saved_errno;
+	return result;
+}
+
 /* Windows only */
 enum hide_dotfiles_type {
 	HIDE_DOTFILES_FALSE = 0,
@@ -286,31 +306,21 @@ static wchar_t *normalize_ntpath(wchar_t *wbuf)
 
 int mingw_unlink(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	/* read-only files cannot be removed */
-	_wchmod(wpathname, 0666);
-	while ((ret = _wunlink(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		/* read-only files cannot be removed */
+		_wchmod(wpathname, 0666);
+		if (!_wunlink(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Unlink of file '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wunlink(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static int is_dir_empty(const wchar_t *wpath)
@@ -337,12 +347,14 @@ static int is_dir_empty(const wchar_t *wpath)
 
 int mingw_rmdir(const char *pathname)
 {
-	int ret, tries = 0;
+	int tries = 0;
 	wchar_t wpathname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpathname, pathname) < 0)
 		return -1;
 
-	while ((ret = _wrmdir(wpathname)) == -1 && tries < ARRAY_SIZE(delay)) {
+	do {
+		if (!_wrmdir(wpathname))
+			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			errno = err_win_to_posix(GetLastError());
 		if (errno != EACCES)
@@ -351,21 +363,9 @@ int mingw_rmdir(const char *pathname)
 			errno = ENOTEMPTY;
 			break;
 		}
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-	}
-	while (ret == -1 && errno == EACCES && is_file_in_use_error(GetLastError()) &&
-	       ask_yes_no_if_possible("Deletion of directory '%s' failed. "
-			"Should I try again?", pathname))
-	       ret = _wrmdir(wpathname);
-	return ret;
+	} while (retry_ask_yes_no(&tries, "Deletion of directory '%s' failed. "
+			"Should I try again?", pathname));
+	return -1;
 }
 
 static inline int needs_hiding(const char *path)
@@ -1904,20 +1904,8 @@ int mingw_rename(const char *pold, const char *pnew)
 			SetFileAttributesW(wpnew, attrs);
 		}
 	}
-	if (tries < ARRAY_SIZE(delay) && gle == ERROR_ACCESS_DENIED) {
-		/*
-		 * We assume that some other process had the source or
-		 * destination file open at the wrong moment and retry.
-		 * In order to give the other process a higher chance to
-		 * complete its operation, we give up our time slice now.
-		 * If we have to retry again, we do sleep a bit.
-		 */
-		Sleep(delay[tries]);
-		tries++;
-		goto repeat;
-	}
 	if (gle == ERROR_ACCESS_DENIED &&
-	       ask_yes_no_if_possible("Rename from '%s' to '%s' failed. "
+	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From 9f45c0aa6e22b2c7a92462436880e7793de5c970 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:55:05 +0200
Subject: [PATCH 1602/1736] Win32: change default of 'core.symlinks' to false

Symlinks on Windows don't work the same way as on Unix systems. E.g. there
are different types of symlinks for directories and files, creating
symlinks requires administrative privileges etc.

By default, disable symlink support on Windows. I.e. users explicitly have
to enable it with 'git config [--system|--global] core.symlinks true'.

The test suite ignores system / global config files. Allow testing *with*
symlink support by checking if native symlinks are enabled in MSys2 (via
'MSYS=winsymlinks:nativestrict').

Reminder: This would need to be changed if / when we find a way to run the
test suite in a non-MSys-based shell (e.g. dash).

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 92ed5132975c76..19804749166887 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2366,6 +2366,15 @@ static void setup_windows_environment(void)
 			setenv("HOME", tmp, 1);
 	}
 
+	/*
+	 * Change 'core.symlinks' default to false, unless native symlinks are
+	 * enabled in MSys2 (via 'MSYS=winsymlinks:nativestrict'). Thus we can
+	 * run the test suite (which doesn't obey config files) with or without
+	 * symlink support.
+	 */
+	if (!(tmp = getenv("MSYS")) || !strstr(tmp, "winsymlinks:nativestrict"))
+		has_symlinks = 0;
+
 	if (!getenv("LC_ALL") && !getenv("LC_CTYPE") && !getenv("LANG"))
 		setenv("LC_CTYPE", "C", 1);
 }

From e90e61df04ff6335076ca32a2d08ecc169b51a26 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sat, 16 May 2015 00:32:03 +0200
Subject: [PATCH 1603/1736] Win32: add symlink-specific error codes

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 19804749166887..c5fa2a4bc6b286 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -86,6 +86,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_INVALID_PARAMETER: error = EINVAL; break;
 	case ERROR_INVALID_PASSWORD: error = EPERM; break;
 	case ERROR_INVALID_PRIMARY_GROUP: error = EINVAL; break;
+	case ERROR_INVALID_REPARSE_DATA: error = EINVAL; break;
 	case ERROR_INVALID_SIGNAL_NUMBER: error = EINVAL; break;
 	case ERROR_INVALID_TARGET_HANDLE: error = EIO; break;
 	case ERROR_INVALID_WORKSTATION: error = EACCES; break;
@@ -100,6 +101,7 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_NEGATIVE_SEEK: error = ESPIPE; break;
 	case ERROR_NOACCESS: error = EFAULT; break;
 	case ERROR_NONE_MAPPED: error = EINVAL; break;
+	case ERROR_NOT_A_REPARSE_POINT: error = EINVAL; break;
 	case ERROR_NOT_ENOUGH_MEMORY: error = ENOMEM; break;
 	case ERROR_NOT_READY: error = EAGAIN; break;
 	case ERROR_NOT_SAME_DEVICE: error = EXDEV; break;
@@ -120,6 +122,9 @@ int err_win_to_posix(DWORD winerr)
 	case ERROR_PIPE_NOT_CONNECTED: error = EPIPE; break;
 	case ERROR_PRIVILEGE_NOT_HELD: error = EACCES; break;
 	case ERROR_READ_FAULT: error = EIO; break;
+	case ERROR_REPARSE_ATTRIBUTE_CONFLICT: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_INVALID: error = EINVAL; break;
+	case ERROR_REPARSE_TAG_MISMATCH: error = EINVAL; break;
 	case ERROR_SEEK: error = EIO; break;
 	case ERROR_SEEK_ON_DEVICE: error = ESPIPE; break;
 	case ERROR_SHARING_BUFFER_EXCEEDED: error = ENFILE; break;

From d6050a5957ec6f14549ac7ed11c637a3931a88ef Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:06:10 +0200
Subject: [PATCH 1604/1736] Win32: mingw_unlink: support symlinks to
 directories

_wunlink() / DeleteFileW() refuses to delete symlinks to directories. If
_wunlink() fails with ERROR_ACCESS_DENIED, try _wrmdir() as well.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c5fa2a4bc6b286..5aebb87227b053 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -323,6 +323,13 @@ int mingw_unlink(const char *pathname)
 			return 0;
 		if (!is_file_in_use_error(GetLastError()))
 			break;
+		/*
+		 * _wunlink() / DeleteFileW() for directory symlinks fails with
+		 * ERROR_ACCESS_DENIED (EACCES), so try _wrmdir() as well. This is the
+		 * same error we get if a file is in use (already checked above).
+		 */
+		if (!_wrmdir(wpathname))
+			return 0;
 	} while (retry_ask_yes_no(&tries, "Unlink of file '%s' failed. "
 			"Should I try again?", pathname));
 	return -1;

From 781d208626024bbd7c1da36a1514c8b967f35e61 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Tue, 19 May 2015 22:42:48 +0200
Subject: [PATCH 1605/1736] Win32: mingw_rename: support renaming symlinks

MSVCRT's _wrename() cannot rename symlinks over existing files: it returns
success without doing anything. Newer MSVCR*.dll versions probably do not
have this problem: according to CRT sources, they just call MoveFileEx()
with the MOVEFILE_COPY_ALLOWED flag.

Get rid of _wrename() and call MoveFileEx() with proper error handling.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 38 +++++++++++++++++---------------------
 1 file changed, 17 insertions(+), 21 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 5aebb87227b053..66e2b0a985eb6d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1876,27 +1876,29 @@ int mingw_accept(int sockfd1, struct sockaddr *sa, socklen_t *sz)
 #undef rename
 int mingw_rename(const char *pold, const char *pnew)
 {
-	DWORD attrs, gle;
+	DWORD attrs = INVALID_FILE_ATTRIBUTES, gle;
 	int tries = 0;
 	wchar_t wpold[MAX_LONG_PATH], wpnew[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wpold, pold) < 0 ||
 	    xutftowcs_long_path(wpnew, pnew) < 0)
 		return -1;
 
-	/*
-	 * Try native rename() first to get errno right.
-	 * It is based on MoveFile(), which cannot overwrite existing files.
-	 */
-	if (!_wrename(wpold, wpnew))
-		return 0;
-	if (errno != EEXIST)
-		return -1;
 repeat:
-	if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
+	if (MoveFileExW(wpold, wpnew,
+			MOVEFILE_REPLACE_EXISTING | MOVEFILE_COPY_ALLOWED))
 		return 0;
-	/* TODO: translate more errors */
 	gle = GetLastError();
-	if (gle == ERROR_ACCESS_DENIED &&
+
+	/* revert file attributes on failure */
+	if (attrs != INVALID_FILE_ATTRIBUTES)
+		SetFileAttributesW(wpnew, attrs);
+
+	if (!is_file_in_use_error(gle)) {
+		errno = err_win_to_posix(gle);
+		return -1;
+	}
+
+	if (attrs == INVALID_FILE_ATTRIBUTES &&
 	    (attrs = GetFileAttributesW(wpnew)) != INVALID_FILE_ATTRIBUTES) {
 		if (attrs & FILE_ATTRIBUTE_DIRECTORY) {
 			DWORD attrsold = GetFileAttributesW(wpold);
@@ -1908,16 +1910,10 @@ int mingw_rename(const char *pold, const char *pnew)
 			return -1;
 		}
 		if ((attrs & FILE_ATTRIBUTE_READONLY) &&
-		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY)) {
-			if (MoveFileExW(wpold, wpnew, MOVEFILE_REPLACE_EXISTING))
-				return 0;
-			gle = GetLastError();
-			/* revert file attributes on failure */
-			SetFileAttributesW(wpnew, attrs);
-		}
+		    SetFileAttributesW(wpnew, attrs & ~FILE_ATTRIBUTE_READONLY))
+			goto repeat;
 	}
-	if (gle == ERROR_ACCESS_DENIED &&
-	       retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
+	if (retry_ask_yes_no(&tries, "Rename from '%s' to '%s' failed. "
 		       "Should I try again?", pold, pnew))
 		goto repeat;
 

From 29d39159b805461ccfbc13a60f0ae707342e475d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:17:31 +0200
Subject: [PATCH 1606/1736] Win32: mingw_chdir: change to symlink-resolved
 directory

If symlinks are enabled, resolve all symlinks when changing directories,
as required by POSIX.

Note: Git's real_path() function bases its link resolution algorithm on
this property of chdir(). Unfortunately, the current directory on Windows
is limited to only MAX_PATH (260) characters. Therefore using symlinks and
long paths in combination may be problematic.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 66e2b0a985eb6d..0bd3857e8cf442 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -671,7 +671,24 @@ int mingw_chdir(const char *dirname)
 	wchar_t wdirname[MAX_LONG_PATH];
 	if (xutftowcs_long_path(wdirname, dirname) < 0)
 		return -1;
-	result = _wchdir(wdirname);
+
+	if (has_symlinks) {
+		HANDLE hnd = CreateFileW(wdirname, 0,
+				FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+				OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+		if (hnd == INVALID_HANDLE_VALUE) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+		if (!GetFinalPathNameByHandleW(hnd, wdirname, ARRAY_SIZE(wdirname), 0)) {
+			errno = err_win_to_posix(GetLastError());
+			CloseHandle(hnd);
+			return -1;
+		}
+		CloseHandle(hnd);
+	}
+
+	result = _wchdir(normalize_ntpath(wdirname));
 	current_directory_len = GetCurrentDirectoryW(0, NULL);
 	return result;
 }

From 0a18b71409233f1b423ff557462cbe3590f9c19d Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:24:41 +0200
Subject: [PATCH 1607/1736] Win32: implement readlink()

Implement readlink() by reading NTFS reparse points. Works for symlinks
and directory junctions. If symlinks are disabled, fail with ENOSYS.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 98 ++++++++++++++++++++++++++++++++++++++++++++++++++
 compat/mingw.h |  3 +-
 2 files changed, 99 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 0bd3857e8cf442..97b151fb1847e3 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2,6 +2,7 @@
 #include "win32.h"
 #include <conio.h>
 #include <wchar.h>
+#include <winioctl.h>
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
@@ -2202,6 +2203,103 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+#ifndef _WINNT_H
+/*
+ * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
+ * ntifs.h) and in MSYS1's winnt.h (which defines _WINNT_H). So define
+ * it ourselves if we are on MSYS2 (whose winnt.h defines _WINNT_).
+ */
+typedef struct _REPARSE_DATA_BUFFER {
+	DWORD  ReparseTag;
+	WORD   ReparseDataLength;
+	WORD   Reserved;
+#ifndef _MSC_VER
+	_ANONYMOUS_UNION
+#endif
+	union {
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			ULONG  Flags;
+			WCHAR PathBuffer[1];
+		} SymbolicLinkReparseBuffer;
+		struct {
+			WORD   SubstituteNameOffset;
+			WORD   SubstituteNameLength;
+			WORD   PrintNameOffset;
+			WORD   PrintNameLength;
+			WCHAR PathBuffer[1];
+		} MountPointReparseBuffer;
+		struct {
+			BYTE   DataBuffer[1];
+		} GenericReparseBuffer;
+	} DUMMYUNIONNAME;
+} REPARSE_DATA_BUFFER, *PREPARSE_DATA_BUFFER;
+#endif
+
+int readlink(const char *path, char *buf, size_t bufsiz)
+{
+	HANDLE handle;
+	WCHAR wpath[MAX_LONG_PATH], *wbuf;
+	REPARSE_DATA_BUFFER *b = alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE);
+	DWORD dummy;
+	char tmpbuf[MAX_LONG_PATH];
+	int len;
+
+	if (xutftowcs_long_path(wpath, path) < 0)
+		return -1;
+
+	/* read reparse point data */
+	handle = CreateFileW(wpath, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING,
+			FILE_FLAG_BACKUP_SEMANTICS | FILE_FLAG_OPEN_REPARSE_POINT, NULL);
+	if (handle == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	if (!DeviceIoControl(handle, FSCTL_GET_REPARSE_POINT, NULL, 0, b,
+			MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &dummy, NULL)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(handle);
+		return -1;
+	}
+	CloseHandle(handle);
+
+	/* get target path for symlinks or mount points (aka 'junctions') */
+	switch (b->ReparseTag) {
+	case IO_REPARSE_TAG_SYMLINK:
+		wbuf = (WCHAR*) (((char*) b->SymbolicLinkReparseBuffer.PathBuffer)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->SymbolicLinkReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	case IO_REPARSE_TAG_MOUNT_POINT:
+		wbuf = (WCHAR*) (((char*) b->MountPointReparseBuffer.PathBuffer)
+				+ b->MountPointReparseBuffer.SubstituteNameOffset);
+		*(WCHAR*) (((char*) wbuf)
+				+ b->MountPointReparseBuffer.SubstituteNameLength) = 0;
+		break;
+	default:
+		errno = EINVAL;
+		return -1;
+	}
+
+	/*
+	 * Adapt to strange readlink() API: Copy up to bufsiz *bytes*, potentially
+	 * cutting off a UTF-8 sequence. Insufficient bufsize is *not* a failure
+	 * condition. There is no conversion function that produces invalid UTF-8,
+	 * so convert to a (hopefully large enough) temporary buffer, then memcpy
+	 * the requested number of bytes (including '\0' for robustness).
+	 */
+	if ((len = xwcstoutf(tmpbuf, normalize_ntpath(wbuf), MAX_LONG_PATH)) < 0)
+		return -1;
+	memcpy(buf, tmpbuf, min(bufsiz, len + 1));
+	return min(bufsiz, len);
+}
+
 pid_t waitpid(pid_t pid, int *status, int options)
 {
 	HANDLE h = OpenProcess(SYNCHRONIZE | PROCESS_QUERY_INFORMATION,
diff --git a/compat/mingw.h b/compat/mingw.h
index ec24214464e918..ab0800bafb8491 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -123,8 +123,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int readlink(const char *path, char *buf, size_t bufsiz)
-{ errno = ENOSYS; return -1; }
 static inline int symlink(const char *oldpath, const char *newpath)
 { errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
@@ -218,6 +216,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*
  * replacements of existing functions

From 9671d40ac0fd36afee2386a31bed9487293ced1c Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:32:03 +0200
Subject: [PATCH 1608/1736] Win32: implement basic symlink() functionality
 (file symlinks only)

Implement symlink() that always creates file symlinks. Fails with ENOSYS
if symlinks are disabled or unsupported.

Note: CreateSymbolicLinkW() was introduced with symlink support in Windows
Vista. For compatibility with Windows XP, we need to load it dynamically
and fail gracefully if it isnt's available.

Signed-off-by: Karsten Blees <blees@dcon.de>
---
 compat/mingw.c | 28 ++++++++++++++++++++++++++++
 compat/mingw.h |  3 +--
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 97b151fb1847e3..54b4aab245c062 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2203,6 +2203,34 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+int symlink(const char *target, const char *link)
+{
+	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
+	int len;
+
+	/* fail if symlinks are disabled or API is not supported (WinXP) */
+	if (!has_symlinks) {
+		errno = ENOSYS;
+		return -1;
+	}
+
+	if ((len = xutftowcs_long_path(wtarget, target)) < 0
+			|| xutftowcs_long_path(wlink, link) < 0)
+		return -1;
+
+	/* convert target dir separators to backslashes */
+	while (len--)
+		if (wtarget[len] == '/')
+			wtarget[len] = '\\';
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+	return 0;
+}
+
 #ifndef _WINNT_H
 /*
  * The REPARSE_DATA_BUFFER structure is defined in the Windows DDK (in
diff --git a/compat/mingw.h b/compat/mingw.h
index ab0800bafb8491..17d4746f55f24b 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -123,8 +123,6 @@ struct utsname {
  * trivial stubs
  */
 
-static inline int symlink(const char *oldpath, const char *newpath)
-{ errno = ENOSYS; return -1; }
 static inline int fchmod(int fildes, mode_t mode)
 { errno = ENOSYS; return -1; }
 #ifndef __MINGW64_VERSION_MAJOR
@@ -216,6 +214,7 @@ int setitimer(int type, struct itimerval *in, struct itimerval *out);
 int sigaction(int sig, struct sigaction *in, struct sigaction *out);
 int link(const char *oldpath, const char *newpath);
 int uname(struct utsname *buf);
+int symlink(const char *target, const char *link);
 int readlink(const char *path, char *buf, size_t bufsiz);
 
 /*

From 4d609ae3558b8ad37de8c5e8d69b867a1478f325 Mon Sep 17 00:00:00 2001
From: Karsten Blees <blees@dcon.de>
Date: Sun, 24 May 2015 01:48:35 +0200
Subject: [PATCH 1609/1736] Win32: symlink: add support for symlinks to
 directories

Symlinks on Windows have a flag that indicates whether the target is a file
or a directory. Symlinks of wrong type simply don't work. This even affects
core Win32 APIs (e.g. DeleteFile() refuses to delete directory symlinks).

However, CreateFile() with FILE_FLAG_BACKUP_SEMANTICS doesn't seem to care.
Check the target type by first creating a tentative file symlink, opening
it, and checking the type of the resulting handle. If it is a directory,
recreate the symlink with the directory flag set.

It is possible to create symlinks before the target exists (or in case of
symlinks to symlinks: before the target type is known). If this happens,
create a tentative file symlink and postpone the directory decision: keep
a list of phantom symlinks to be processed whenever a new directory is
created in mingw_mkdir().

Limitations: This algorithm may fail if a link target changes from file to
directory or vice versa, or if the target directory is created in another
process.

Signed-off-by: Karsten Blees <blees@dcon.de>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 164 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 164 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 54b4aab245c062..c78605aa6f579f 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,131 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+enum phantom_symlink_result {
+	PHANTOM_SYMLINK_RETRY,
+	PHANTOM_SYMLINK_DONE,
+	PHANTOM_SYMLINK_DIRECTORY
+};
+
+static inline int is_wdir_sep(wchar_t wchar)
+{
+	return wchar == L'/' || wchar == L'\\';
+}
+
+static const wchar_t *make_relative_to(const wchar_t *path,
+				       const wchar_t *relative_to, wchar_t *out,
+				       size_t size)
+{
+	size_t i = wcslen(relative_to), len;
+
+	/* Is `path` already absolute? */
+	if (is_wdir_sep(path[0]) ||
+	    (iswalpha(path[0]) && path[1] == L':' && is_wdir_sep(path[2])))
+		return path;
+
+	while (i > 0 && !is_wdir_sep(relative_to[i - 1]))
+		i--;
+
+	/* Is `relative_to` in the current directory? */
+	if (!i)
+		return path;
+
+	len = wcslen(path);
+	if (i + len + 1 > size) {
+		error("Could not make '%S' relative to '%S' (too large)",
+		      path, relative_to);
+		return NULL;
+	}
+
+	memcpy(out, relative_to, i * sizeof(wchar_t));
+	wcscpy(out + i, path);
+	return out;
+}
+
+/*
+ * Changes a file symlink to a directory symlink if the target exists and is a
+ * directory.
+ */
+static enum phantom_symlink_result
+process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
+{
+	HANDLE hnd;
+	BY_HANDLE_FILE_INFORMATION fdata;
+	wchar_t relative[MAX_LONG_PATH];
+	const wchar_t *rel;
+
+	/* check that wlink is still a file symlink */
+	if ((GetFileAttributesW(wlink)
+			& (FILE_ATTRIBUTE_REPARSE_POINT | FILE_ATTRIBUTE_DIRECTORY))
+			!= FILE_ATTRIBUTE_REPARSE_POINT)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* make it relative, if necessary */
+	rel = make_relative_to(wtarget, wlink, relative, ARRAY_SIZE(relative));
+	if (!rel)
+		return PHANTOM_SYMLINK_DONE;
+
+	/* let Windows resolve the link by opening it */
+	hnd = CreateFileW(rel, 0,
+			FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL,
+			OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
+	if (hnd == INVALID_HANDLE_VALUE) {
+		errno = err_win_to_posix(GetLastError());
+		return PHANTOM_SYMLINK_RETRY;
+	}
+
+	if (!GetFileInformationByHandle(hnd, &fdata)) {
+		errno = err_win_to_posix(GetLastError());
+		CloseHandle(hnd);
+		return PHANTOM_SYMLINK_RETRY;
+	}
+	CloseHandle(hnd);
+
+	/* if target exists and is a file, we're done */
+	if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
+		return PHANTOM_SYMLINK_DONE;
+
+	/* otherwise recreate the symlink with directory flag */
+	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+		return PHANTOM_SYMLINK_DIRECTORY;
+
+	errno = err_win_to_posix(GetLastError());
+	return PHANTOM_SYMLINK_RETRY;
+}
+
+/* keep track of newly created symlinks to non-existing targets */
+struct phantom_symlink_info {
+	struct phantom_symlink_info *next;
+	wchar_t *wlink;
+	wchar_t *wtarget;
+};
+
+static struct phantom_symlink_info *phantom_symlinks = NULL;
+static CRITICAL_SECTION phantom_symlinks_cs;
+
+static void process_phantom_symlinks(void)
+{
+	struct phantom_symlink_info *current, **psi;
+	EnterCriticalSection(&phantom_symlinks_cs);
+	/* process phantom symlinks list */
+	psi = &phantom_symlinks;
+	while ((current = *psi)) {
+		enum phantom_symlink_result result = process_phantom_symlink(
+				current->wtarget, current->wlink);
+		if (result == PHANTOM_SYMLINK_RETRY) {
+			psi = &current->next;
+		} else {
+			/* symlink was processed, remove from list */
+			*psi = current->next;
+			free(current);
+			/* if symlink was a directory, start over */
+			if (result == PHANTOM_SYMLINK_DIRECTORY)
+				psi = &phantom_symlinks;
+		}
+	}
+	LeaveCriticalSection(&phantom_symlinks_cs);
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -434,6 +559,8 @@ int mingw_mkdir(const char *path, int mode)
 		return -1;
 
 	ret = _wmkdir(wpath);
+	if (!ret)
+		process_phantom_symlinks();
 	if (!ret && needs_hiding(path))
 		return set_hidden_flag(wpath, 1);
 	return ret;
@@ -2228,6 +2355,42 @@ int symlink(const char *target, const char *link)
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY:	{
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info)
+			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
 	return 0;
 }
 
@@ -2737,6 +2900,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	/* initialize critical section for waitpid pinfo_t list */
 	InitializeCriticalSection(&pinfo_cs);
+	InitializeCriticalSection(&phantom_symlinks_cs);
 
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;

From 0fd33c4b220b958a7b282a6b7e5278122cae9f69 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 30 May 2017 21:50:57 +0200
Subject: [PATCH 1610/1736] mingw: try to create symlinks without elevated
 permissions

With Windows 10 Build 14972 in Developer Mode, a new flag is supported
by CreateSymbolicLink() to create symbolic links even when running
outside of an elevated session (which was previously required).

This new flag is called SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE and
has the numeric value 0x02.

Previous Windows 10 versions will not understand that flag and return an
ERROR_INVALID_PARAMETER, therefore we have to be careful to try passing
that flag only when the build number indicates that it is supported.

For more information about the new flag, see this blog post:
https://blogs.windows.com/buildingapps/2016/12/02/symlinks-windows-10/

This patch is loosely based on the patch submitted by Samuel D. Leslie
as https://github.com/git-for-windows/git/pull/1184.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index c78605aa6f579f..1c8f42c533f582 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -285,6 +285,8 @@ int mingw_core_config(const char *var, const char *value, void *cb)
 	return 0;
 }
 
+static DWORD symlink_file_flags = 0, symlink_directory_flags = 1;
+
 enum phantom_symlink_result {
 	PHANTOM_SYMLINK_RETRY,
 	PHANTOM_SYMLINK_DONE,
@@ -370,7 +372,8 @@ process_phantom_symlink(const wchar_t *wtarget, const wchar_t *wlink)
 		return PHANTOM_SYMLINK_DONE;
 
 	/* otherwise recreate the symlink with directory flag */
-	if (DeleteFileW(wlink) && CreateSymbolicLinkW(wlink, wtarget, 1))
+	if (DeleteFileW(wlink) &&
+	    CreateSymbolicLinkW(wlink, wtarget, symlink_directory_flags))
 		return PHANTOM_SYMLINK_DIRECTORY;
 
 	errno = err_win_to_posix(GetLastError());
@@ -2351,7 +2354,7 @@ int symlink(const char *target, const char *link)
 			wtarget[len] = '\\';
 
 	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, 0)) {
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
 		errno = err_win_to_posix(GetLastError());
 		return -1;
 	}
@@ -2839,6 +2842,24 @@ static void maybe_redirect_std_handles(void)
 				  GENERIC_WRITE, FILE_FLAG_NO_BUFFERING);
 }
 
+static void adjust_symlink_flags(void)
+{
+	/*
+	 * Starting with Windows 10 Build 14972, symbolic links can be created
+	 * using CreateSymbolicLink() without elevation by passing the flag
+	 * SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE (0x02) as last
+	 * parameter, provided the Developer Mode has been enabled. Some
+	 * earlier Windows versions complain about this flag with an
+	 * ERROR_INVALID_PARAMETER, hence we have to test the build number
+	 * specifically.
+	 */
+	if (GetVersion() >= 14972 << 16) {
+		symlink_file_flags |= 2;
+		symlink_directory_flags |= 2;
+	}
+
+}
+
 #ifdef _MSC_VER
 #ifdef _DEBUG
 #include <crtdbg.h>
@@ -2871,6 +2892,7 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 
 	maybe_redirect_std_handles();
+	adjust_symlink_flags();
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From 3d6e7d61e6f0392e4cce6bfe26c594c0d59f357a Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:13:45 +0200
Subject: [PATCH 1611/1736] Win32: symlink: move phantom symlink creation to a
 separate function

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 compat/mingw.c | 91 +++++++++++++++++++++++++++-----------------------
 1 file changed, 49 insertions(+), 42 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 1c8f42c533f582..f3057a2511c655 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -413,6 +413,54 @@ static void process_phantom_symlinks(void)
 	LeaveCriticalSection(&phantom_symlinks_cs);
 }
 
+static int create_phantom_symlink(wchar_t *wtarget, wchar_t *wlink)
+{
+	int len;
+
+	/* create file symlink */
+	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
+		errno = err_win_to_posix(GetLastError());
+		return -1;
+	}
+
+	/* convert to directory symlink if target exists */
+	switch (process_phantom_symlink(wtarget, wlink)) {
+	case PHANTOM_SYMLINK_RETRY: {
+		/* if target doesn't exist, add to phantom symlinks list */
+		wchar_t wfullpath[MAX_LONG_PATH];
+		struct phantom_symlink_info *psi;
+
+		/* convert to absolute path to be independent of cwd */
+		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
+		if (!len || len >= MAX_LONG_PATH) {
+			errno = err_win_to_posix(GetLastError());
+			return -1;
+		}
+
+		/* over-allocate and fill phantom_symlink_info structure */
+		psi = xmalloc(sizeof(struct phantom_symlink_info) +
+			      sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
+		psi->wlink = (wchar_t *)(psi + 1);
+		wcscpy(psi->wlink, wfullpath);
+		psi->wtarget = psi->wlink + len + 1;
+		wcscpy(psi->wtarget, wtarget);
+
+		EnterCriticalSection(&phantom_symlinks_cs);
+		psi->next = phantom_symlinks;
+		phantom_symlinks = psi;
+		LeaveCriticalSection(&phantom_symlinks_cs);
+		break;
+	}
+	case PHANTOM_SYMLINK_DIRECTORY:
+		/* if we created a dir symlink, process other phantom symlinks */
+		process_phantom_symlinks();
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
 /* Normalizes NT paths as returned by some low-level APIs. */
 static wchar_t *normalize_ntpath(wchar_t *wbuf)
 {
@@ -2353,48 +2401,7 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	/* create file symlink */
-	if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags)) {
-		errno = err_win_to_posix(GetLastError());
-		return -1;
-	}
-
-	/* convert to directory symlink if target exists */
-	switch (process_phantom_symlink(wtarget, wlink)) {
-	case PHANTOM_SYMLINK_RETRY:	{
-		/* if target doesn't exist, add to phantom symlinks list */
-		wchar_t wfullpath[MAX_LONG_PATH];
-		struct phantom_symlink_info *psi;
-
-		/* convert to absolute path to be independent of cwd */
-		len = GetFullPathNameW(wlink, MAX_LONG_PATH, wfullpath, NULL);
-		if (!len || len >= MAX_LONG_PATH) {
-			errno = err_win_to_posix(GetLastError());
-			return -1;
-		}
-
-		/* over-allocate and fill phantom_symlink_info structure */
-		psi = xmalloc(sizeof(struct phantom_symlink_info)
-			+ sizeof(wchar_t) * (len + wcslen(wtarget) + 2));
-		psi->wlink = (wchar_t *)(psi + 1);
-		wcscpy(psi->wlink, wfullpath);
-		psi->wtarget = psi->wlink + len + 1;
-		wcscpy(psi->wtarget, wtarget);
-
-		EnterCriticalSection(&phantom_symlinks_cs);
-		psi->next = phantom_symlinks;
-		phantom_symlinks = psi;
-		LeaveCriticalSection(&phantom_symlinks_cs);
-		break;
-	}
-	case PHANTOM_SYMLINK_DIRECTORY:
-		/* if we created a dir symlink, process other phantom symlinks */
-		process_phantom_symlinks();
-		break;
-	default:
-		break;
-	}
-	return 0;
+	return create_phantom_symlink(wtarget, wlink);
 }
 
 #ifndef _WINNT_H

From 007169fa4f22a585d5fdfe648598f00131c5009a Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 11:51:51 +0200
Subject: [PATCH 1612/1736] Win32: symlink: specify symlink type in
 .gitattributes

On Windows, symbolic links have a type: a "file symlink" must point at
a file, and a "directory symlink" must point at a directory. If the
type of symlink does not match its target, it doesn't work.

Git does not record the type of symlink in the index or in a tree. On
checkout it'll guess the type, which only works if the target exists
at the time the symlink is created. This may often not be the case,
for example when the link points at a directory inside a submodule.

By specifying `symlink=file` or `symlink=dir` the user can specify what
type of symlink Git should create, so Git doesn't have to rely on
unreliable heuristics.

Signed-off-by: Bert Belder <bertbelder@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/gitattributes.txt | 30 ++++++++++++++++++
 compat/mingw.c                  | 54 ++++++++++++++++++++++++++++++++-
 2 files changed, 83 insertions(+), 1 deletion(-)

diff --git a/Documentation/gitattributes.txt b/Documentation/gitattributes.txt
index 9b41f81c06ef9f..43abfb0e0b3ebf 100644
--- a/Documentation/gitattributes.txt
+++ b/Documentation/gitattributes.txt
@@ -382,6 +382,36 @@ sign `$` upon checkout.  Any byte sequence that begins with
 with `$Id$` upon check-in.
 
 
+`symlink`
+^^^^^^^^^
+
+On Windows, symbolic links have a type: a "file symlink" must point at
+a file, and a "directory symlink" must point at a directory. If the
+type of symlink does not match its target, it doesn't work.
+
+Git does not record the type of symlink in the index or in a tree. On
+checkout it'll guess the type, which only works if the target exists
+at the time the symlink is created. This may often not be the case,
+for example when the link points at a directory inside a submodule.
+
+The `symlink` attribute allows you to explicitly set the type of symlink
+to `file` or `dir`, so Git doesn't have to guess. If you have a set of
+symlinks that point at other files, you can do:
+
+------------------------
+*.gif 	symlink=file
+------------------------
+
+To tell Git that a symlink points at a directory, use:
+
+------------------------
+tools_folder 	symlink=dir
+------------------------
+
+The `symlink` attribute is ignored on platforms other than Windows,
+since they don't distinguish between different types of symlinks.
+
+
 `filter`
 ^^^^^^^^
 
diff --git a/compat/mingw.c b/compat/mingw.c
index f3057a2511c655..cf89e770fcf293 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -9,6 +9,7 @@
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
+#include "../attr.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -2381,6 +2382,33 @@ int link(const char *oldpath, const char *newpath)
 	return 0;
 }
 
+enum symlink_type {
+	SYMLINK_TYPE_UNSPECIFIED = 0,
+	SYMLINK_TYPE_FILE,
+	SYMLINK_TYPE_DIRECTORY,
+};
+
+static enum symlink_type check_symlink_attr(const char *link)
+{
+	static struct attr_check *check;
+	const char *value;
+
+	if (!check)
+		check = attr_check_initl("symlink", NULL);
+
+	git_check_attr(the_repository->index, link, check);
+
+	value = check->items[0].value;
+	if (value == NULL)
+		;
+	else if (!strcmp(value, "file"))
+		return SYMLINK_TYPE_FILE;
+	else if (!strcmp(value, "dir"))
+		return SYMLINK_TYPE_DIRECTORY;
+
+	return SYMLINK_TYPE_UNSPECIFIED;
+}
+
 int symlink(const char *target, const char *link)
 {
 	wchar_t wtarget[MAX_LONG_PATH], wlink[MAX_LONG_PATH];
@@ -2401,7 +2429,31 @@ int symlink(const char *target, const char *link)
 		if (wtarget[len] == '/')
 			wtarget[len] = '\\';
 
-	return create_phantom_symlink(wtarget, wlink);
+	switch (check_symlink_attr(link)) {
+	case SYMLINK_TYPE_UNSPECIFIED:
+		/* Create a phantom symlink: it is initially created as a file
+		 * symlink, but may change to a directory symlink later if/when
+		 * the target exists. */
+		return create_phantom_symlink(wtarget, wlink);
+	case SYMLINK_TYPE_FILE:
+		if (!CreateSymbolicLinkW(wlink, wtarget, symlink_file_flags))
+			break;
+		return 0;
+	case SYMLINK_TYPE_DIRECTORY:
+		if (!CreateSymbolicLinkW(wlink, wtarget,
+					 symlink_directory_flags))
+			break;
+		/* There may be dangling phantom symlinks that point at this
+		 * one, which should now morph into directory symlinks. */
+		process_phantom_symlinks();
+		return 0;
+	default:
+		BUG("unhandled symlink type");
+	}
+
+	/* CreateSymbolicLinkW failed. */
+	errno = err_win_to_posix(GetLastError());
+	return -1;
 }
 
 #ifndef _WINNT_H

From a09a0290e1b4eca0e5c6ba3c5f06272813215c3d Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 26 Oct 2018 23:42:09 +0200
Subject: [PATCH 1613/1736] Win32: symlink: add test for `symlink` attribute

Signed-off-by: Bert Belder <bertbelder@gmail.com>
---
 t/t2040-checkout-symlink-attr.sh | 51 ++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100755 t/t2040-checkout-symlink-attr.sh

diff --git a/t/t2040-checkout-symlink-attr.sh b/t/t2040-checkout-symlink-attr.sh
new file mode 100755
index 00000000000000..6b8a15116e5c95
--- /dev/null
+++ b/t/t2040-checkout-symlink-attr.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+
+test_description='checkout symlinks with `symlink` attribute on Windows
+
+Ensures that Git for Windows creates symlinks of the right type,
+as specified by the `symlink` attribute in `.gitattributes`.'
+
+# Tell MSYS to create native symlinks. Without this flag test-lib's
+# prerequisite detection for SYMLINKS doesn't detect the right thing.
+MSYS=winsymlinks:nativestrict && export MSYS
+
+. ./test-lib.sh
+
+if ! test_have_prereq MINGW,SYMLINKS
+then
+	skip_all='skipping $0: MinGW-only test, which requires symlink support.'
+	test_done
+fi
+
+# Adds a symlink to the index without clobbering the work tree.
+cache_symlink () {
+	sha=$(printf '%s' "$1" | git hash-object --stdin -w) &&
+	git update-index --add --cacheinfo 120000,$sha,"$2"
+}
+
+# MSYS2 is very forgiving, it will resolve symlinks even if the
+# symlink type isn't correct. To make this test meaningful, try
+# them with a native, non-MSYS executable.
+cat_native () {
+	filename=$(cygpath -w "$1") &&
+	cmd.exe /c "type \"$filename\""
+}
+
+test_expect_success 'checkout symlinks with attr' '
+	cache_symlink file1 file-link &&
+	cache_symlink dir dir-link &&
+
+	printf "file-link symlink=file\ndir-link symlink=dir\n" >.gitattributes &&
+	git add .gitattributes &&
+
+	git checkout . &&
+
+	mkdir dir &&
+	echo "contents1" >file1 &&
+	echo "contents2" >dir/file2 &&
+
+	test "$(cat_native file-link)" = "contents1" &&
+	test "$(cat_native dir-link/file2)" = "contents2"
+'
+
+test_done

From e36d51562b700432a52c792d87a962bdc0160b4e Mon Sep 17 00:00:00 2001
From: Kelly Heller <kkheller@cedrus.com>
Date: Wed, 27 May 2015 14:51:43 -0700
Subject: [PATCH 1614/1736] Allow `add -p` and `add -i` with a large number of
 files

This fixes https://github.com/msysgit/git/issues/182.

Inspired by Pull Request 218 using code from @PhilipDavis.

[jes: simplified code quite a bit]

Signed-off-by: Kelly Heller <kkheller@cedrus.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-add--interactive.perl | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 20eb81cc92f947..aacc0f95f9265c 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -160,6 +160,24 @@ sub run_cmd_pipe {
 		die "$^O does not support: @invalid\n" if @invalid;
 		my @args = map { m/ /o ? "\"$_\"": $_ } @_;
 		return qx{@args};
+	} elsif (($^O eq 'MSWin32' || $^O eq 'msys') && (scalar @_ > 200) &&
+			grep $_ eq '--', @_) {
+		use File::Temp qw(tempfile);
+		my ($fhargs, $filename) =
+			tempfile('git-args-XXXXXX', UNLINK => 1);
+
+		my $cmd = 'cat '.$filename.' | xargs -0 -s 20000 ';
+		while ($_[0] ne '--') {
+			$cmd = $cmd . shift(@_) . ' ';
+		}
+
+		shift(@_);
+		print $fhargs join("\0", @_);
+		close($fhargs);
+
+		my $fh = undef;
+		open($fh, '-|', $cmd) or die;
+		return <$fh>;
 	} else {
 		my $fh = undef;
 		open($fh, '-|', @_) or die;

From c8c1c27aed4431ae44a758f8436a1a916ad6b477 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 12 Sep 2015 12:25:47 +0200
Subject: [PATCH 1615/1736] t3701: verify that we can add *lots* of files
 interactively

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t3701-add-interactive.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/t/t3701-add-interactive.sh b/t/t3701-add-interactive.sh
index 65dfbc033a027d..f9789ac02b08a7 100755
--- a/t/t3701-add-interactive.sh
+++ b/t/t3701-add-interactive.sh
@@ -639,4 +639,25 @@ test_expect_success 'add -p patch editing works with pathological context lines'
 	test_cmp expected-2 actual
 '
 
+test_expect_success EXPENSIVE 'add -i with a lot of files' '
+	git reset --hard &&
+	x160=0123456789012345678901234567890123456789 &&
+	x160=$x160$x160$x160$x160 &&
+	y= &&
+	i=0 &&
+	while test $i -le 200
+	do
+		name=$(printf "%s%03d" $x160 $i) &&
+		echo $name >$name &&
+		git add -N $name &&
+		y="${y}y$LF" &&
+		i=$(($i+1)) ||
+		break
+	done &&
+	echo "$y" | git add -p -- . &&
+	git diff --cached >staged &&
+	test_line_count = 1407 staged &&
+	git reset --hard
+'
+
 test_done

From c42cfb8bca54f9d70fc96c941291761e4122ae9f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:31:12 +0100
Subject: [PATCH 1616/1736] remove_dirs: do not swallow error when stat()
 failed

Without an error message when stat() failed, e.g. `git clean` would
abort without an error message, leaving the user quite puzzled.

This fixes https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/clean.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/builtin/clean.c b/builtin/clean.c
index aaba4af3c26de2..7be689f4809324 100644
--- a/builtin/clean.c
+++ b/builtin/clean.c
@@ -194,7 +194,8 @@ static int remove_dirs(struct strbuf *path, const char *prefix, int force_flag,
 		strbuf_setlen(path, len);
 		strbuf_addstr(path, e->d_name);
 		if (lstat(path->buf, &st))
-			; /* fall thru */
+			warning("Could not stat path '%s': %s",
+				path->buf, strerror(errno));
 		else if (S_ISDIR(st.st_mode)) {
 			if (remove_dirs(path, prefix, force_flag, dry_run, quiet, &gone))
 				ret = 1;

From 936a0fc78689a4ce096bf663f4df9ccec1f88bdd Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:36:10 +0100
Subject: [PATCH 1617/1736] t7300: `git clean -dfx` must show an error with
 long paths

In particular on Windows, where the default maximum path length is quite
small, but there are ways to circumvent that limit in many cases, it is
very important that users be given an indication why their command
failed because of too long paths when it did.

This test case makes sure that a warning is issued that would have
helped the user who reported Git for Windows' issue 521:

	https://github.com/git-for-windows/git/issues/521

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7300-clean.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/t/t7300-clean.sh b/t/t7300-clean.sh
index 7b36954d63d70e..aa08443f6ac86d 100755
--- a/t/t7300-clean.sh
+++ b/t/t7300-clean.sh
@@ -669,4 +669,15 @@ test_expect_success 'git clean -d skips untracked dirs containing ignored files'
 	test_path_is_missing foo/b/bb
 '
 
+test_expect_success MINGW 'handle clean & core.longpaths = false nicely' '
+	git config core.longpaths false &&
+	test_when_finished git config --unset core.longpaths &&
+	a50=aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa &&
+	mkdir -p $a50$a50/$a50$a50/$a50$a50 &&
+	touch $a50$a50/test.txt &&
+	touch $a50$a50/$a50$a50/$a50$a50/test.txt &&
+	test_must_fail git clean -xdf 2>.git/err &&
+	grep "too long" .git/err
+'
+
 test_done

From 6992a171177af6b599a1ca356ee3b7a21189575c Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 2 Apr 2016 13:05:08 +0200
Subject: [PATCH 1618/1736] mingw: support spawning programs containing spaces
 in their names

On some older Windows versions (e.g. Windows 7), the CreateProcessW()
function does not really support spaces in its first argument,
lpApplicationName. But it supports passing NULL as lpApplicationName,
which makes it figure out the application from the (possibly quoted)
first argument of lpCommandLine.

Let's use that trick (if we are certain that the first argument matches
the executable's path) to support launching programs whose path contains
spaces.

We will abuse the test-fake-ssh.exe helper to verify that this works and
does not regress.

This fixes https://github.com/git-for-windows/git/issues/692

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 8 +++++---
 t/t0061-run-command.sh | 6 ++++++
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 76eb0855381908..47a6a2b904e8ed 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1472,7 +1472,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	si.hStdError = winansi_get_osfhandle(fherr);
 
 	/* executables and the current directory don't support long paths */
-	if (xutftowcs_path(wcmd, cmd) < 0)
+	if (*argv && !strcmp(cmd, *argv))
+		wcmd[0] = L'\0';
+	else if (xutftowcs_path(wcmd, cmd) < 0)
 		return -1;
 	if (dir && xutftowcs_path(wdir, dir) < 0)
 		return -1;
@@ -1501,8 +1503,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(wcmd, wargs, NULL, NULL, TRUE, flags,
-		wenvblk, dir ? wdir : NULL, &si, &pi);
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
+		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
 
 	free(wenvblk);
 	free(wargs);
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..015fac8b5d0771 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -210,4 +210,10 @@ test_expect_success MINGW 'verify curlies are quoted properly' '
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'can spawn with argv[0] containing spaces' '
+	cp "$GIT_BUILD_DIR/t/helper/test-fake-ssh$X" ./ &&
+	test_must_fail "$PWD/test-fake-ssh$X" 2>err &&
+	grep TRASH_DIRECTORY err
+'
+
 test_done

From 4b0d8443add4264ca698f29caa9b233aa2fdd451 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 24 Jan 2017 15:12:13 -0500
Subject: [PATCH 1619/1736] fscache: add key for GIT_TRACE_FSCACHE

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 4ebd15e4265b5b..c30cef75e0dc90 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,6 +7,7 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
  * An entry in the file system cache. Used for both entire directory listings
@@ -192,6 +193,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
+		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
+						 errno, dir->len, dir->name);
 		return NULL;
 	}
 
@@ -377,6 +380,7 @@ int fscache_enable(int enable)
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
+	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
 	return result;
 }
 

From 07c94a9d7e0faca2d0d05db5b73e6c9825f19c2d Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 13 Dec 2016 14:05:32 -0500
Subject: [PATCH 1620/1736] fscache: remember not-found directories

Teach FSCACHE to remember "not found" directories.

This is a performance optimization.

FSCACHE is a performance optimization available for Windows.  It
intercepts Posix-style lstat() calls into an in-memory directory
using FindFirst/FindNext.  It improves performance on Windows by
catching the first lstat() call in a directory, using FindFirst/
FindNext to read the list of files (and attribute data) for the
entire directory into the cache, and short-cut subsequent lstat()
calls in the same directory.  This gives a major performance
boost on Windows.

However, it does not remember "not found" directories.  When STATUS
runs and there are missing directories, the lstat() interception
fails to find the parent directory and simply return ENOENT for the
file -- it does not remember that the FindFirst on the directory
failed. Thus subsequent lstat() calls in the same directory, each
re-attempt the FindFirst.  This completely defeats any performance
gains.

This can be seen by doing a sparse-checkout on a large repo and
then doing a read-tree to reset the skip-worktree bits and then
running status.

This change reduced status times for my very large repo by 60%.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 34 ++++++++++++++++++++++++++++++----
 1 file changed, 30 insertions(+), 4 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index c30cef75e0dc90..5f050122361c15 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -165,7 +165,8 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir)
+static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
 	WIN32_FIND_DATAW fdata;
@@ -174,6 +175,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	struct fsentry *list, **phead;
 	DWORD err;
 
+	*dir_not_found = 0;
+
 	/* convert name to UTF-16 and check length */
 	if ((wlen = xutftowcs_path_ex(pattern, dir->name, MAX_LONG_PATH,
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
@@ -192,6 +195,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	h = FindFirstFileW(pattern, &fdata);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
+		*dir_not_found = 1; /* or empty directory */
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);
 		trace_printf_key(&trace_fscache, "fscache: error(%d) '%.*s'\n",
 						 errno, dir->len, dir->name);
@@ -200,6 +204,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 
 	/* allocate object to hold directory listing */
 	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
@@ -284,12 +289,16 @@ static struct fsentry *fscache_get_wait(struct fsentry *key)
 static struct fsentry *fscache_get(struct fsentry *key)
 {
 	struct fsentry *fse, *future, *waiter;
+	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
-		fsentry_addref(fse);
+		if (fse->st_mode)
+			fsentry_addref(fse);
+		else
+			fse = NULL; /* non-existing directory */
 		LeaveCriticalSection(&mutex);
 		return fse;
 	}
@@ -298,7 +307,10 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		fse = fscache_get_wait(key->list);
 		if (fse) {
 			LeaveCriticalSection(&mutex);
-			/* dir entry without file entry -> file doesn't exist */
+			/*
+			 * dir entry without file entry, or dir does not
+			 * exist -> file doesn't exist
+			 */
 			errno = ENOENT;
 			return NULL;
 		}
@@ -312,7 +324,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* create the directory listing (outside mutex!) */
 	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future);
+	fse = fsentry_create_list(future, &dir_not_found);
 	EnterCriticalSection(&mutex);
 
 	/* remove future entry and signal waiting threads */
@@ -326,6 +338,17 @@ static struct fsentry *fscache_get(struct fsentry *key)
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
+		if (dir_not_found && key->list) {
+			/*
+			 * Record that the directory does not exist (or is
+			 * empty, which for all practical matters is the same
+			 * thing as far as fscache is concerned).
+			 */
+			fse = fsentry_alloc(key->list->list,
+					    key->list->name, key->list->len);
+			fse->st_mode = 0;
+			hashmap_add(&map, fse);
+		}
 		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
@@ -337,6 +360,9 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	if (key->list)
 		fse = hashmap_get(&map, key, NULL);
 
+	if (fse && !fse->st_mode)
+		fse = NULL; /* non-existing directory */
+
 	/* return entry or ENOENT */
 	if (fse)
 		fsentry_addref(fse);

From 91ec8ebedc8823fd8d58f4b35cb110368e3a1f98 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 25 Jan 2017 18:39:16 +0100
Subject: [PATCH 1621/1736] fscache: add a test for the dir-not-found
 optimization

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1090-sparse-checkout-scope.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/t/t1090-sparse-checkout-scope.sh b/t/t1090-sparse-checkout-scope.sh
index 090b7fc3d35d1a..6e61b17c84d3e8 100755
--- a/t/t1090-sparse-checkout-scope.sh
+++ b/t/t1090-sparse-checkout-scope.sh
@@ -96,4 +96,24 @@ test_expect_success 'in partial clone, sparse checkout only fetches needed blobs
 	test_cmp expect actual
 '
 
+test_expect_success MINGW 'no unnecessary opendir() with fscache' '
+	git clone . fscache-test &&
+	(
+		cd fscache-test &&
+		git config core.fscache 1 &&
+		echo "/excluded/*" >.git/info/sparse-checkout &&
+		for f in $(test_seq 10)
+		do
+			sha1=$(echo $f | git hash-object -w --stdin) &&
+			git update-index --add \
+				--cacheinfo 100644,$sha1,excluded/$f || break
+		done &&
+		test_tick &&
+		git commit -m excluded &&
+		GIT_TRACE_FSCACHE=1 git status >out 2>err &&
+		grep excluded err >grep.out &&
+		test_line_count = 1 grep.out
+	)
+'
+
 test_done

From d8cf5a72cb5e8e0b02f23eee35ef38d0230eb12a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 30 Aug 2017 01:28:22 +0200
Subject: [PATCH 1622/1736] mingw: ensure that core.longPaths is handled
 *always*

A ton of Git commands simply do not read (or at least parse) the core.*
settings. This is not good, as Git for Windows relies on the
core.longPaths setting to be read quite early on.

So let's just make sure that all commands read the config and give
platform_core_config() a chance.

This patch teaches tons of Git commands to respect the config setting
`core.longPaths = true`, including `pack-refs`, thereby fixing
https://github.com/git-for-windows/git/issues/1218

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/archive.c            | 2 ++
 builtin/bisect--helper.c     | 2 ++
 builtin/bundle.c             | 2 ++
 builtin/check-ref-format.c   | 2 ++
 builtin/clone.c              | 1 +
 builtin/column.c             | 2 ++
 builtin/credential.c         | 3 +++
 builtin/fetch-pack.c         | 2 ++
 builtin/get-tar-commit-id.c  | 2 ++
 builtin/interpret-trailers.c | 2 ++
 builtin/log.c                | 1 +
 builtin/ls-remote.c          | 2 ++
 builtin/mailinfo.c           | 2 ++
 builtin/mailsplit.c          | 2 ++
 builtin/merge-index.c        | 3 +++
 builtin/merge-tree.c         | 2 ++
 builtin/mktag.c              | 2 ++
 builtin/mktree.c             | 2 ++
 builtin/pack-refs.c          | 2 ++
 builtin/prune-packed.c       | 2 ++
 builtin/prune.c              | 3 +++
 builtin/reflog.c             | 1 +
 builtin/remote-ext.c         | 2 ++
 builtin/remote.c             | 1 +
 builtin/rev-parse.c          | 1 +
 builtin/show-index.c         | 2 ++
 builtin/show-ref.c           | 2 ++
 builtin/stripspace.c         | 5 ++---
 builtin/submodule--helper.c  | 1 +
 builtin/upload-archive.c     | 3 +++
 credential-store.c           | 3 +++
 http-backend.c               | 1 +
 refs.c                       | 2 +-
 33 files changed, 63 insertions(+), 4 deletions(-)

diff --git a/builtin/archive.c b/builtin/archive.c
index 45d11669aae459..708243cd7de133 100644
--- a/builtin/archive.c
+++ b/builtin/archive.c
@@ -9,6 +9,7 @@
 #include "parse-options.h"
 #include "pkt-line.h"
 #include "sideband.h"
+#include "config.h"
 
 static void create_output_file(const char *output_file)
 {
@@ -95,6 +96,7 @@ int cmd_archive(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, local_opts, NULL,
 			     PARSE_OPT_KEEP_ALL);
 
diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index e7325fe37f6148..dda6f0b7cd5934 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c
@@ -8,6 +8,7 @@
 #include "run-command.h"
 #include "prompt.h"
 #include "quote.h"
+#include "config.h"
 
 static GIT_PATH_FUNC(git_path_bisect_terms, "BISECT_TERMS")
 static GIT_PATH_FUNC(git_path_bisect_expected_rev, "BISECT_EXPECTED_REV")
@@ -651,6 +652,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 	};
 	struct bisect_terms terms = { .term_good = NULL, .term_bad = NULL };
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_bisect_helper_usage,
 			     PARSE_OPT_KEEP_DASHDASH | PARSE_OPT_KEEP_UNKNOWN);
diff --git a/builtin/bundle.c b/builtin/bundle.c
index 1ea4bfdfc19868..004cf6da1ba258 100644
--- a/builtin/bundle.c
+++ b/builtin/bundle.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "bundle.h"
+#include "config.h"
 
 /*
  * Basic handler for bundle files to connect repositories via sneakernet.
@@ -21,6 +22,7 @@ int cmd_bundle(int argc, const char **argv, const char *prefix)
 	const char *cmd, *bundle_file;
 	int bundle_fd = -1;
 
+	git_config(git_default_config, NULL);
 	if (argc < 3)
 		usage(builtin_bundle_usage);
 
diff --git a/builtin/check-ref-format.c b/builtin/check-ref-format.c
index bc67d3f0a83d35..abee1be4721055 100644
--- a/builtin/check-ref-format.c
+++ b/builtin/check-ref-format.c
@@ -6,6 +6,7 @@
 #include "refs.h"
 #include "builtin.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char builtin_check_ref_format_usage[] =
 "git check-ref-format [--normalize] [<options>] <refname>\n"
@@ -58,6 +59,7 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
 	int flags = 0;
 	const char *refname;
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(builtin_check_ref_format_usage);
 
diff --git a/builtin/clone.c b/builtin/clone.c
index 4e0a16e300b2eb..d1fb4638edfd84 100644
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -908,6 +908,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
 
 	struct argv_array ref_prefixes = ARGV_ARRAY_INIT;
 
+	git_config(platform_core_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("clone");
diff --git a/builtin/column.c b/builtin/column.c
index 5228ccf37a5c8f..a046a1d5959ea3 100644
--- a/builtin/column.c
+++ b/builtin/column.c
@@ -34,6 +34,8 @@ int cmd_column(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(platform_core_config, NULL);
+
 	/* This one is special and must be the first one */
 	if (argc > 1 && starts_with(argv[1], "--command=")) {
 		command = argv[1] + 10;
diff --git a/builtin/credential.c b/builtin/credential.c
index 879acfbcda7514..d75dcdc64aa3c3 100644
--- a/builtin/credential.c
+++ b/builtin/credential.c
@@ -1,6 +1,7 @@
 #include "git-compat-util.h"
 #include "credential.h"
 #include "builtin.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git credential [fill|approve|reject]";
@@ -10,6 +11,8 @@ int cmd_credential(int argc, const char **argv, const char *prefix)
 	const char *op;
 	struct credential c = CREDENTIAL_INIT;
 
+	git_config(git_default_config, NULL);
+
 	if (argc != 2 || !strcmp(argv[1], "-h"))
 		usage(usage_msg);
 	op = argv[1];
diff --git a/builtin/fetch-pack.c b/builtin/fetch-pack.c
index 153a2bd282cac4..f465adb7443a48 100644
--- a/builtin/fetch-pack.c
+++ b/builtin/fetch-pack.c
@@ -5,6 +5,7 @@
 #include "connect.h"
 #include "sha1-array.h"
 #include "protocol.h"
+#include "config.h"
 
 static const char fetch_pack_usage[] =
 "git fetch-pack [--all] [--stdin] [--quiet | -q] [--keep | -k] [--thin] "
@@ -57,6 +58,7 @@ int cmd_fetch_pack(int argc, const char **argv, const char *prefix)
 	struct packet_reader reader;
 	enum protocol_version version;
 
+	git_config(git_default_config, NULL);
 	fetch_if_missing = 0;
 
 	packet_trace_identity("fetch-pack");
diff --git a/builtin/get-tar-commit-id.c b/builtin/get-tar-commit-id.c
index 2706fcfaf2261e..afb3dbf9176f52 100644
--- a/builtin/get-tar-commit-id.c
+++ b/builtin/get-tar-commit-id.c
@@ -6,6 +6,7 @@
 #include "tar.h"
 #include "builtin.h"
 #include "quote.h"
+#include "config.h"
 
 static const char builtin_get_tar_commit_id_usage[] =
 "git get-tar-commit-id";
@@ -25,6 +26,7 @@ int cmd_get_tar_commit_id(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage(builtin_get_tar_commit_id_usage);
 
+	git_config(git_default_config, NULL);
 	n = read_in_full(0, buffer, HEADERSIZE);
 	if (n < 0)
 		die_errno("git get-tar-commit-id: read error");
diff --git a/builtin/interpret-trailers.c b/builtin/interpret-trailers.c
index 8ae40dec474657..48bfe7fb316069 100644
--- a/builtin/interpret-trailers.c
+++ b/builtin/interpret-trailers.c
@@ -10,6 +10,7 @@
 #include "parse-options.h"
 #include "string-list.h"
 #include "trailer.h"
+#include "config.h"
 
 static const char * const git_interpret_trailers_usage[] = {
 	N_("git interpret-trailers [--in-place] [--trim-empty] [(--trailer <token>[(=|:)<value>])...] [<file>...]"),
@@ -112,6 +113,7 @@ int cmd_interpret_trailers(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options,
 			     git_interpret_trailers_usage, 0);
 
diff --git a/builtin/log.c b/builtin/log.c
index 57869267d8d75e..b333ba599dd772 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -2038,6 +2038,7 @@ int cmd_cherry(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, cherry_usage, 0);
 
 	switch (argc) {
diff --git a/builtin/ls-remote.c b/builtin/ls-remote.c
index 1d7f1f5ce27834..e2b821f238dd19 100644
--- a/builtin/ls-remote.c
+++ b/builtin/ls-remote.c
@@ -4,6 +4,7 @@
 #include "ref-filter.h"
 #include "remote.h"
 #include "refs.h"
+#include "config.h"
 
 static const char * const ls_remote_usage[] = {
 	N_("git ls-remote [--heads] [--tags] [--refs] [--upload-pack=<exec>]\n"
@@ -84,6 +85,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 	dest = argv[0];
 
+	git_config(git_default_config, NULL);
 	if (argc > 1) {
 		int i;
 		pattern = xcalloc(argc, sizeof(const char *));
diff --git a/builtin/mailinfo.c b/builtin/mailinfo.c
index cfb667a594c845..150fe3d942371d 100644
--- a/builtin/mailinfo.c
+++ b/builtin/mailinfo.c
@@ -7,6 +7,7 @@
 #include "utf8.h"
 #include "strbuf.h"
 #include "mailinfo.h"
+#include "config.h"
 
 static const char mailinfo_usage[] =
 	"git mailinfo [-k | -b] [-m | --message-id] [-u | --encoding=<encoding> | -n] [--scissors | --no-scissors] <msg> <patch> < mail >info";
@@ -18,6 +19,7 @@ int cmd_mailinfo(int argc, const char **argv, const char *prefix)
 	int status;
 	char *msgfile, *patchfile;
 
+	git_config(git_default_config, NULL);
 	setup_mailinfo(&mi);
 
 	def_charset = get_commit_output_encoding();
diff --git a/builtin/mailsplit.c b/builtin/mailsplit.c
index 664400b8169b67..472d2eb8a4d6f7 100644
--- a/builtin/mailsplit.c
+++ b/builtin/mailsplit.c
@@ -8,6 +8,7 @@
 #include "builtin.h"
 #include "string-list.h"
 #include "strbuf.h"
+#include "config.h"
 
 static const char git_mailsplit_usage[] =
 "git mailsplit [-d<prec>] [-f<n>] [-b] [--keep-cr] -o<directory> [(<mbox>|<Maildir>)...]";
@@ -276,6 +277,7 @@ int cmd_mailsplit(int argc, const char **argv, const char *prefix)
 	const char **argp;
 	static const char *stdin_only[] = { "-", NULL };
 
+	git_config(git_default_config, NULL);
 	for (argp = argv+1; *argp; argp++) {
 		const char *arg = *argp;
 
diff --git a/builtin/merge-index.c b/builtin/merge-index.c
index 38ea6ad6ca25d5..dbaf8fa7c6973f 100644
--- a/builtin/merge-index.c
+++ b/builtin/merge-index.c
@@ -1,6 +1,7 @@
 #define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "run-command.h"
+#include "config.h"
 
 static const char *pgm;
 static int one_shot, quiet;
@@ -75,6 +76,8 @@ int cmd_merge_index(int argc, const char **argv, const char *prefix)
 	 */
 	signal(SIGCHLD, SIG_DFL);
 
+	git_config(git_default_config, NULL);
+
 	if (argc < 3)
 		usage("git merge-index [-o] [-q] <merge-program> (-a | [--] [<filename>...])");
 
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index 34ca0258b12ae4..794d3464a0284d 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -7,6 +7,7 @@
 #include "blob.h"
 #include "exec-cmd.h"
 #include "merge-blobs.h"
+#include "config.h"
 
 static const char merge_tree_usage[] = "git merge-tree <base-tree> <branch1> <branch2>";
 
@@ -372,6 +373,7 @@ int cmd_merge_tree(int argc, const char **argv, const char *prefix)
 	if (argc != 4)
 		usage(merge_tree_usage);
 
+	git_config(git_default_config, NULL);
 	buf1 = get_tree_descriptor(t+0, argv[1]);
 	buf2 = get_tree_descriptor(t+1, argv[2]);
 	buf3 = get_tree_descriptor(t+2, argv[3]);
diff --git a/builtin/mktag.c b/builtin/mktag.c
index 6fb7dc8578d685..ab9468713b2ff0 100644
--- a/builtin/mktag.c
+++ b/builtin/mktag.c
@@ -2,6 +2,7 @@
 #include "tag.h"
 #include "replace-object.h"
 #include "object-store.h"
+#include "config.h"
 
 /*
  * A signature file has a very simple fixed format: four lines
@@ -158,6 +159,7 @@ int cmd_mktag(int argc, const char **argv, const char *prefix)
 	if (argc != 1)
 		usage("git mktag");
 
+	git_config(git_default_config, NULL);
 	if (strbuf_read(&buf, 0, 4096) < 0) {
 		die_errno("could not read from stdin");
 	}
diff --git a/builtin/mktree.c b/builtin/mktree.c
index 94e82b8504f7da..e1b175e0a2fe16 100644
--- a/builtin/mktree.c
+++ b/builtin/mktree.c
@@ -8,6 +8,7 @@
 #include "tree.h"
 #include "parse-options.h"
 #include "object-store.h"
+#include "config.h"
 
 static struct treeent {
 	unsigned mode;
@@ -157,6 +158,7 @@ int cmd_mktree(int ac, const char **av, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	ac = parse_options(ac, av, prefix, option, mktree_usage, 0);
 	getline_fn = nul_term_line ? strbuf_getline_nul : strbuf_getline_lf;
 
diff --git a/builtin/pack-refs.c b/builtin/pack-refs.c
index f3353564f99205..ce8a5e0fc4467c 100644
--- a/builtin/pack-refs.c
+++ b/builtin/pack-refs.c
@@ -2,6 +2,7 @@
 #include "parse-options.h"
 #include "refs.h"
 #include "repository.h"
+#include "config.h"
 
 static char const * const pack_refs_usage[] = {
 	N_("git pack-refs [<options>]"),
@@ -16,6 +17,7 @@ int cmd_pack_refs(int argc, const char **argv, const char *prefix)
 		OPT_BIT(0, "prune", &flags, N_("prune loose refs (default)"), PACK_REFS_PRUNE),
 		OPT_END(),
 	};
+	git_config(git_default_config, NULL);
 	if (parse_options(argc, argv, prefix, opts, pack_refs_usage, 0))
 		usage_with_options(pack_refs_usage, opts);
 	return refs_pack_refs(get_main_ref_store(the_repository), flags);
diff --git a/builtin/prune-packed.c b/builtin/prune-packed.c
index a9e7b552b9d117..99189d22005d2c 100644
--- a/builtin/prune-packed.c
+++ b/builtin/prune-packed.c
@@ -4,6 +4,7 @@
 #include "parse-options.h"
 #include "packfile.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_packed_usage[] = {
 	N_("git prune-packed [-n | --dry-run] [-q | --quiet]"),
@@ -60,6 +61,7 @@ int cmd_prune_packed(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, prune_packed_options,
 			     prune_packed_usage, 0);
 
diff --git a/builtin/prune.c b/builtin/prune.c
index 1ec9ddd751df66..35a87290a5ba70 100644
--- a/builtin/prune.c
+++ b/builtin/prune.c
@@ -7,6 +7,7 @@
 #include "parse-options.h"
 #include "progress.h"
 #include "object-store.h"
+#include "config.h"
 
 static const char * const prune_usage[] = {
 	N_("git prune [-n] [-v] [--progress] [--expire <time>] [--] [<head>...]"),
@@ -116,6 +117,8 @@ int cmd_prune(int argc, const char **argv, const char *prefix)
 	};
 	char *s;
 
+	git_config(git_default_config, NULL);
+
 	expire = TIME_MAX;
 	save_commit_buffer = 0;
 	read_replace_refs = 0;
diff --git a/builtin/reflog.c b/builtin/reflog.c
index 4d3430900d06d8..b35676b19c5af2 100644
--- a/builtin/reflog.c
+++ b/builtin/reflog.c
@@ -765,6 +765,7 @@ N_("git reflog [ show | expire | delete | exists ]");
 
 int cmd_reflog(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	if (argc > 1 && !strcmp(argv[1], "-h"))
 		usage(_(reflog_usage));
 
diff --git a/builtin/remote-ext.c b/builtin/remote-ext.c
index 6a9127a33c019c..4eb669fde498e9 100644
--- a/builtin/remote-ext.c
+++ b/builtin/remote-ext.c
@@ -2,6 +2,7 @@
 #include "transport.h"
 #include "run-command.h"
 #include "pkt-line.h"
+#include "config.h"
 
 static const char usage_msg[] =
 	"git remote-ext <remote> <url>";
@@ -198,5 +199,6 @@ int cmd_remote_ext(int argc, const char **argv, const char *prefix)
 	if (argc != 3)
 		usage(usage_msg);
 
+	git_config(git_default_config, NULL);
 	return command_loop(argv[2]);
 }
diff --git a/builtin/remote.c b/builtin/remote.c
index f7edf7f2cb1f58..86b35e870b8a71 100644
--- a/builtin/remote.c
+++ b/builtin/remote.c
@@ -1612,6 +1612,7 @@ int cmd_remote(int argc, const char **argv, const char *prefix)
 	};
 	int result;
 
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, options, builtin_remote_usage,
 		PARSE_OPT_STOP_AT_NON_OPTION);
 
diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index f8bbe6d47ec397..904280497e8e18 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -425,6 +425,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix)
 	struct option *opts = NULL;
 	int onb = 0, osz = 0, unb = 0, usz = 0;
 
+	git_config(git_default_config, NULL);
 	strbuf_addstr(&parsed, "set --");
 	argc = parse_options(argc, argv, prefix, parseopt_opts, parseopt_usage,
 	                     PARSE_OPT_KEEP_DASHDASH);
diff --git a/builtin/show-index.c b/builtin/show-index.c
index a6e678809efecf..a0a62f1ad69b67 100644
--- a/builtin/show-index.c
+++ b/builtin/show-index.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "cache.h"
 #include "pack.h"
+#include "config.h"
 
 static const char show_index_usage[] =
 "git show-index";
@@ -14,6 +15,7 @@ int cmd_show_index(int argc, const char **argv, const char *prefix)
 
 	if (argc != 1)
 		usage(show_index_usage);
+	git_config(git_default_config, NULL);
 	if (fread(top_index, 2 * 4, 1, stdin) != 1)
 		die("unable to read header");
 	if (top_index[0] == htonl(PACK_IDX_SIGNATURE)) {
diff --git a/builtin/show-ref.c b/builtin/show-ref.c
index 6a706c02a6f978..673b4ea03dab32 100644
--- a/builtin/show-ref.c
+++ b/builtin/show-ref.c
@@ -6,6 +6,7 @@
 #include "tag.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static const char * const show_ref_usage[] = {
 	N_("git show-ref [-q | --quiet] [--verify] [--head] [-d | --dereference] [-s | --hash[=<n>]] [--abbrev[=<n>]] [--tags] [--heads] [--] [<pattern>...]"),
@@ -182,6 +183,7 @@ static const struct option show_ref_options[] = {
 
 int cmd_show_ref(int argc, const char **argv, const char *prefix)
 {
+	git_config(git_default_config, NULL);
 	argc = parse_options(argc, argv, prefix, show_ref_options,
 			     show_ref_usage, 0);
 
diff --git a/builtin/stripspace.c b/builtin/stripspace.c
index be33eb83c1b726..de1d67a44d045c 100644
--- a/builtin/stripspace.c
+++ b/builtin/stripspace.c
@@ -46,10 +46,9 @@ int cmd_stripspace(int argc, const char **argv, const char *prefix)
 	if (argc)
 		usage_with_options(stripspace_usage, options);
 
-	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES) {
+	if (mode == STRIP_COMMENTS || mode == COMMENT_LINES)
 		setup_git_directory_gently(&nongit);
-		git_config(git_default_config, NULL);
-	}
+	git_config(git_default_config, NULL);
 
 	if (strbuf_read(&buf, 0, 1024) < 0)
 		die_errno("could not read the input");
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c
index b80fc4ba3d88b5..8937e5cfe41ee8 100644
--- a/builtin/submodule--helper.c
+++ b/builtin/submodule--helper.c
@@ -2219,6 +2219,7 @@ static struct cmd_struct commands[] = {
 int cmd_submodule__helper(int argc, const char **argv, const char *prefix)
 {
 	int i;
+	git_config(git_default_config, NULL);
 	if (argc < 2 || !strcmp(argv[1], "-h"))
 		usage("git submodule--helper <command>");
 
diff --git a/builtin/upload-archive.c b/builtin/upload-archive.c
index 018879737aeedc..6876d7c90e5710 100644
--- a/builtin/upload-archive.c
+++ b/builtin/upload-archive.c
@@ -8,6 +8,7 @@
 #include "sideband.h"
 #include "run-command.h"
 #include "argv-array.h"
+#include "config.h"
 
 static const char upload_archive_usage[] =
 	"git upload-archive <repo>";
@@ -28,6 +29,7 @@ int cmd_upload_archive_writer(int argc, const char **argv, const char *prefix)
 	if (!enter_repo(argv[1], 0))
 		die("'%s' does not appear to be a git repository", argv[1]);
 
+	git_config(git_default_config, NULL);
 	init_archivers();
 
 	/* put received options in sent_argv[] */
@@ -79,6 +81,7 @@ int cmd_upload_archive(int argc, const char **argv, const char *prefix)
 {
 	struct child_process writer = { argv };
 
+	git_config(git_default_config, NULL);
 	if (argc == 2 && !strcmp(argv[1], "-h"))
 		usage(upload_archive_usage);
 
diff --git a/credential-store.c b/credential-store.c
index ac295420dd0d03..fbbdb006685dd3 100644
--- a/credential-store.c
+++ b/credential-store.c
@@ -3,6 +3,7 @@
 #include "credential.h"
 #include "string-list.h"
 #include "parse-options.h"
+#include "config.h"
 
 static struct lock_file credential_lock;
 
@@ -160,6 +161,8 @@ int cmd_main(int argc, const char **argv)
 
 	umask(077);
 
+	git_config(git_default_config, NULL);
+
 	argc = parse_options(argc, (const char **)argv, NULL, options, usage, 0);
 	if (argc != 1)
 		usage_with_options(usage, options);
diff --git a/http-backend.c b/http-backend.c
index 29e68e38b5d546..e9f9a975589f79 100644
--- a/http-backend.c
+++ b/http-backend.c
@@ -779,6 +779,7 @@ int cmd_main(int argc, const char **argv)
 	setup_path();
 	if (!enter_repo(dir, 0))
 		not_found(&hdr, "Not a git repository: '%s'", dir);
+	git_config(git_default_config, NULL);
 	if (!getenv("GIT_HTTP_EXPORT_ALL") &&
 	    access("git-daemon-export-ok", F_OK) )
 		not_found(&hdr, "Repository not exported: '%s'", dir);
diff --git a/refs.c b/refs.c
index 142888a40a6113..e1de2bac164f0f 100644
--- a/refs.c
+++ b/refs.c
@@ -1284,7 +1284,7 @@ int parse_hide_refs_config(const char *var, const char *value, const char *secti
 		}
 		string_list_append(hide_refs, ref);
 	}
-	return 0;
+	return git_default_config(var, value, NULL);
 }
 
 int ref_is_hidden(const char *refname, const char *refname_full)

From fc8cfc5edc80fc8529760d32682c84d777858ccb Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Tue, 22 Nov 2016 11:26:38 -0500
Subject: [PATCH 1623/1736] add: use preload-index and fscache for performance

Teach "add" to use preload-index and fscache features
to improve performance on very large repositories.

During an "add", a call is made to run_diff_files()
which calls check_remove() for each index-entry.  This
calls lstat().  On Windows, the fscache code intercepts
the lstat() calls and builds a private cache using the
FindFirst/FindNext routines, which are much faster.

Somewhat independent of this, is the preload-index code
which distributes some of the start-up costs across
multiple threads.

We need to keep the call to read_cache() before parsing the
pathspecs (and hence cannot use the pathspecs to limit any preload)
because parse_pathspec() is using the index to determine whether a
pathspec is, in fact, in a submodule. If we would not read the index
first, parse_pathspec() would not error out on a path that is inside
a submodule, and t7400-submodule-basic.sh would fail with

	not ok 47 - do not add files from a submodule

We still want the nice preload performance boost, though, so we simply
call read_cache_preload(&pathspecs) after parsing the pathspecs.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/add.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..13f2b52098dfd2 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,6 +461,10 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
+	enable_fscache(1);
+	/* We do not really re-read the index but update the up-to-date flags */
+	preload_index(&the_index, &pathspec, 0);
+
 	if (add_new_files) {
 		int baselen;
 

From 3d66d48999c8d9cbdb4319b96dbac9ea16891f0c Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 1 Nov 2017 15:05:44 -0400
Subject: [PATCH 1624/1736] dir.c: make add_excludes aware of fscache during
 status

Teach read_directory_recursive() and add_excludes() to
be aware of optional fscache and avoid trying to open()
and fstat() non-existant ".gitignore" files in every
directory in the worktree.

The current code in add_excludes() calls open() and then
fstat() for a ".gitignore" file in each directory present
in the worktree.  Change that when fscache is enabled to
call lstat() first and if present, call open().

This seems backwards because both lstat needs to do more
work than fstat.  But when fscache is enabled, fscache will
already know if the .gitignore file exists and can completely
avoid the IO calls.  This works because of the lstat diversion
to mingw_lstat when fscache is enabled.

This reduced status times on a 350K file enlistment of the
Windows repo on a NVMe SSD by 0.25 seconds.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c |  5 +++++
 compat/win32/fscache.h |  3 +++
 dir.c                  | 27 +++++++++++++++++++++------
 git-compat-util.h      |  4 ++++
 4 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..5f9516f53298db 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,11 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
+int fscache_is_enabled(void)
+{
+	return enabled;
+}
+
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index ed518b422d705e..9a21fd5709c5bc 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,6 +4,9 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
+int fscache_is_enabled(void);
+#define is_fscache_enabled() (fscache_is_enabled())
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/dir.c b/dir.c
index b2cabadf2503b2..8ccb44a638c6f1 100644
--- a/dir.c
+++ b/dir.c
@@ -786,12 +786,27 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	fd = open(fname, O_RDONLY);
-	if (fd < 0 || fstat(fd, &st) < 0) {
-		if (fd < 0)
-			warn_on_fopen_errors(fname);
-		else
-			close(fd);
+	if (is_fscache_enabled()) {
+		if (lstat(fname, &st) < 0) {
+			fd = -1;
+		} else {
+			fd = open(fname, O_RDONLY);
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+		}
+	} else {
+		fd = open(fname, O_RDONLY);
+		if (fd < 0 || fstat(fd, &st) < 0) {
+			if (fd < 0)
+				warn_on_fopen_errors(fname);
+			else {
+				close(fd);
+				fd = -1;
+			}
+		}
+	}
+
+	if (fd < 0) {
 		if (!istate)
 			return -1;
 		r = read_skip_worktree_file_from_index(istate, fname,
diff --git a/git-compat-util.h b/git-compat-util.h
index fa76c9840efb56..cd6de47c698de9 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1287,6 +1287,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef is_fscache_enabled
+#define is_fscache_enabled() (0)
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*

From bc2a416c4afe6a20f5f308a8c80f835557077e3a Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 10:43:41 -0500
Subject: [PATCH 1625/1736] fscache: make fscache_enabled() public

Make fscache_enabled() function public rather than static.
Remove unneeded fscache_is_enabled() function.
Change is_fscache_enabled() macro to call fscache_enabled().

is_fscache_enabled() now takes a pathname so that the answer
is more precise and mean "is fscache enabled for this pathname",
since fscache only stores repo-relative paths and not absolute
paths, we can avoid attempting lookups for absolute paths.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 compat/win32/fscache.c | 7 +------
 compat/win32/fscache.h | 4 ++--
 dir.c                  | 2 +-
 git-compat-util.h      | 2 +-
 4 files changed, 5 insertions(+), 10 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 5f9516f53298db..97e68a36a10f67 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,11 +8,6 @@ static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
 
-int fscache_is_enabled(void)
-{
-	return enabled;
-}
-
 /*
  * An entry in the file system cache. Used for both entire directory listings
  * and file entries.
@@ -247,7 +242,7 @@ static void fscache_clear(void)
 /*
  * Checks if the cache is enabled for the given path.
  */
-static inline int fscache_enabled(const char *path)
+int fscache_enabled(const char *path)
 {
 	return enabled > 0 && !is_absolute_path(path);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 9a21fd5709c5bc..660ada053b4309 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -4,8 +4,8 @@
 int fscache_enable(int enable);
 #define enable_fscache(x) fscache_enable(x)
 
-int fscache_is_enabled(void);
-#define is_fscache_enabled() (fscache_is_enabled())
+int fscache_enabled(const char *path);
+#define is_fscache_enabled(path) fscache_enabled(path)
 
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
diff --git a/dir.c b/dir.c
index 8ccb44a638c6f1..92093b6b463214 100644
--- a/dir.c
+++ b/dir.c
@@ -786,7 +786,7 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
-	if (is_fscache_enabled()) {
+	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
 		} else {
diff --git a/git-compat-util.h b/git-compat-util.h
index cd6de47c698de9..364ddce9c0f926 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1288,7 +1288,7 @@ static inline int is_missing_file_error(int errno_)
 #endif
 
 #ifndef is_fscache_enabled
-#define is_fscache_enabled() (0)
+#define is_fscache_enabled(path) (0)
 #endif
 
 extern int cmd_main(int, const char **);

From c4a76a5be971e4da37962da414a56d63354731c8 Mon Sep 17 00:00:00 2001
From: Jeff Hostetler <jeffhost@microsoft.com>
Date: Wed, 20 Dec 2017 11:19:27 -0500
Subject: [PATCH 1626/1736] dir.c: regression fix for add_excludes with fscache

Fix regression described in:
https://github.com/git-for-windows/git/issues/1392

which was introduced in:
https://github.com/git-for-windows/git/commit/b2353379bba414e6c00dde913497cc9c827366f2

Problem Symptoms
================
When the user has a .gitignore file that is a symlink, the fscache
optimization introduced above caused the stat-data from the symlink,
rather that of the target file, to be returned.  Later when the ignore
file was read, the buffer length did not match the stat.st_size field
and we called die("cannot use <path> as an exclude file")

Optimization Rationale
======================
The above optimization calls lstat() before open() primarily to ask
fscache if the file exists.  It gets the current stat-data as a side
effect essentially for free (since we already have it in memory).
If the file does not exist, it does not need to call open().  And
since very few directories have .gitignore files, we can greatly
reduce time spent in the filesystem.

Discussion of Fix
=================
The above optimization calls lstat() rather than stat() because the
fscache only intercepts lstat() calls.  Calls to stat() stay directed
to the mingw_stat() completly bypassing fscache.  Furthermore, calls
to mingw_stat() always call {open, fstat, close} so that symlinks are
properly dereferenced, which adds *additional* open/close calls on top
of what the original code in dir.c is doing.

Since the problem only manifests for symlinks, we add code to overwrite
the stat-data when the path is a symlink.  This preserves the effect of
the performance gains provided by the fscache in the normal case.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
---
 dir.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/dir.c b/dir.c
index 92093b6b463214..a0169511344883 100644
--- a/dir.c
+++ b/dir.c
@@ -786,6 +786,29 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 	size_t size = 0;
 	char *buf;
 
+	/*
+	 * A performance optimization for status.
+	 *
+	 * During a status scan, git looks in each directory for a .gitignore
+	 * file before scanning the directory.  Since .gitignore files are not
+	 * that common, we can waste a lot of time looking for files that are
+	 * not there.  Fortunately, the fscache already knows if the directory
+	 * contains a .gitignore file, since it has already read the directory
+	 * and it already has the stat-data.
+	 *
+	 * If the fscache is enabled, use the fscache-lstat() interlude to see
+	 * if the file exists (in the fscache hash maps) before trying to open()
+	 * it.
+	 *
+	 * This causes problem when the .gitignore file is a symlink, because
+	 * we call lstat() rather than stat() on the symlnk and the resulting
+	 * stat-data is for the symlink itself rather than the target file.
+	 * We CANNOT use stat() here because the fscache DOES NOT install an
+	 * interlude for stat() and mingw_stat() always calls "open-fstat-close"
+	 * on the file and defeats the purpose of the optimization here.  Since
+	 * symlinks are even more rare than .gitignore files, we force a fstat()
+	 * after our open() to get stat-data for the target file.
+	 */
 	if (is_fscache_enabled(fname)) {
 		if (lstat(fname, &st) < 0) {
 			fd = -1;
@@ -793,6 +816,11 @@ static int add_excludes(const char *fname, const char *base, int baselen,
 			fd = open(fname, O_RDONLY);
 			if (fd < 0)
 				warn_on_fopen_errors(fname);
+			else if (S_ISLNK(st.st_mode) && fstat(fd, &st) < 0) {
+				warn_on_fopen_errors(fname);
+				close(fd);
+				fd = -1;
+			}
 		}
 	} else {
 		fd = open(fname, O_RDONLY);

From 071e3acb74cf1b5180887ee5eb284038446bba70 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Wed, 22 Nov 2017 20:39:38 +0900
Subject: [PATCH 1627/1736] fetch-pack.c: enable fscache for stats under
 .git/objects

When I do git fetch, git call file stats under .git/objects for each
refs. This takes time when there are many refs.

By enabling fscache, git takes file stats by directory traversing and that
improved the speed of fetch-pack for repository having large number of
refs.

In my windows workstation, this improves the time of `git fetch` for
chromium repository like below. I took stats 3 times.

* With this patch
TotalSeconds: 9.9825165
TotalSeconds: 9.1862075
TotalSeconds: 10.1956256
Avg: 9.78811653333333

* Without this patch
TotalSeconds: 15.8406702
TotalSeconds: 15.6248053
TotalSeconds: 15.2085938
Avg: 15.5580231

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 fetch-pack.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fetch-pack.c b/fetch-pack.c
index 812be15d7e5685..815c7e4bad0833 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,6 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
+	enable_fscache(1);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -687,6 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
+	enable_fscache(0);
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);

From e82417ba33d60a814ac54f16d995177130259706 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Tue, 30 Jan 2018 22:42:58 +0900
Subject: [PATCH 1628/1736] checkout.c: enable fscache for checkout again

This is retry of #1419.

I added flush_fscache macro to flush cached stats after disk writing
with tests for regression reported in #1438 and #1442.

git checkout checks each file path in sorted order, so cache flushing does not
make performance worse unless we have large number of modified files in
a directory containing many files.

Using chromium repository, I tested `git checkout .` performance when I
delete 10 files in different directories.
With this patch:
TotalSeconds: 4.307272
TotalSeconds: 4.4863595
TotalSeconds: 4.2975562
Avg: 4.36372923333333

Without this patch:
TotalSeconds: 20.9705431
TotalSeconds: 22.4867685
TotalSeconds: 18.8968292
Avg: 20.7847136

I confirmed this patch passed all tests in t/ with core_fscache=1.

Signed-off-by: Takuto Ikuta <tikuta@chromium.org>
---
 builtin/checkout.c     |  2 ++
 compat/win32/fscache.c | 12 ++++++++++++
 compat/win32/fscache.h |  3 +++
 entry.c                |  3 +++
 git-compat-util.h      |  4 ++++
 t/t7201-co.sh          | 36 ++++++++++++++++++++++++++++++++++++
 6 files changed, 60 insertions(+)

diff --git a/builtin/checkout.c b/builtin/checkout.c
index 24b8593b938b67..e6cf7c5baa7773 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,6 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
+	enable_fscache(1);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -390,6 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
+	enable_fscache(0);
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 97e68a36a10f67..4206713b7cddd0 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -379,6 +379,18 @@ int fscache_enable(int enable)
 	return result;
 }
 
+/*
+ * Flush cached stats result when fscache is enabled.
+ */
+void fscache_flush(void)
+{
+	if (enabled) {
+		EnterCriticalSection(&mutex);
+		fscache_clear();
+		LeaveCriticalSection(&mutex);
+	}
+}
+
 /*
  * Lstat replacement, uses the cache if enabled, otherwise redirects to
  * mingw_lstat.
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 660ada053b4309..2f06f8df97dcd0 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -7,6 +7,9 @@ int fscache_enable(int enable);
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
 
+void fscache_flush(void);
+#define flush_fscache() fscache_flush()
+
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
diff --git a/entry.c b/entry.c
index 6fd72b30c87686..3600dfd5ee2346 100644
--- a/entry.c
+++ b/entry.c
@@ -367,6 +367,9 @@ static int write_entry(struct cache_entry *ce,
 	}
 
 finish:
+	/* Flush cached lstat in fscache after writing to disk. */
+	flush_fscache();
+
 	if (state->refresh_cache) {
 		assert(state->istate);
 		if (!fstat_done)
diff --git a/git-compat-util.h b/git-compat-util.h
index 364ddce9c0f926..50bbf9bd8d578f 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1291,6 +1291,10 @@ static inline int is_missing_file_error(int errno_)
 #define is_fscache_enabled(path) (0)
 #endif
 
+#ifndef flush_fscache
+#define flush_fscache() /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/t/t7201-co.sh b/t/t7201-co.sh
index 72b9b375baa6b2..7440c29a0b4a08 100755
--- a/t/t7201-co.sh
+++ b/t/t7201-co.sh
@@ -32,6 +32,42 @@ fill () {
 }
 
 
+test_expect_success MINGW 'fscache flush cache' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	echo B >> test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
+test_expect_success MINGW 'fscache flush cache dir' '
+
+	git init fscache-test &&
+	cd fscache-test &&
+	git config core.fscache 1 &&
+	echo A > test.txt &&
+	git add test.txt &&
+	git commit -m A &&
+	rm test.txt &&
+	mkdir test.txt &&
+	touch test.txt/test.txt &&
+	git checkout . &&
+	test -z "$(git status -s)" &&
+	echo A > expect.txt &&
+	test_cmp expect.txt test.txt &&
+	cd .. &&
+	rm -rf fscache-test
+'
+
 test_expect_success setup '
 
 	fill x y z > same &&

From e6fdceb5e7f7c140b0d9b806e5d25a2496750d09 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:30:18 +0900
Subject: [PATCH 1629/1736] mingw: introduce code to detect whether we're
 inside a Windows container

This will come in handy in the next commit.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 32 ++++++++++++++++++++++++++++++++
 compat/mingw.h |  5 +++++
 2 files changed, 37 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 1c8f42c533f582..c9c1ce1b981426 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2973,3 +2973,35 @@ const char *program_data_config(void)
 	}
 	return *path.buf ? path.buf : NULL;
 }
+
+/*
+ * Based on https://stackoverflow.com/questions/43002803
+ *
+ * [HKLM\SYSTEM\CurrentControlSet\Services\cexecsvc]
+ * "DisplayName"="@%systemroot%\\system32\\cexecsvc.exe,-100"
+ * "ErrorControl"=dword:00000001
+ * "ImagePath"=hex(2):25,00,73,00,79,00,73,00,74,00,65,00,6d,00,72,00,6f,00,
+ *    6f,00,74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,
+ *    5c,00,63,00,65,00,78,00,65,00,63,00,73,00,76,00,63,00,2e,00,65,00,78,00,
+ *    65,00,00,00
+ * "Start"=dword:00000002
+ * "Type"=dword:00000010
+ * "Description"="@%systemroot%\\system32\\cexecsvc.exe,-101"
+ * "ObjectName"="LocalSystem"
+ * "ServiceSidType"=dword:00000001
+ */
+int is_inside_windows_container(void)
+{
+	static int inside_container = -1; /* -1 uninitialized */
+	const char *key = "SYSTEM\\CurrentControlSet\\Services\\cexecsvc";
+	HKEY handle = NULL;
+
+	if (inside_container != -1)
+		return inside_container;
+
+	inside_container = ERROR_SUCCESS ==
+		RegOpenKeyExA(HKEY_LOCAL_MACHINE, key, 0, KEY_READ, &handle);
+	RegCloseKey(handle);
+
+	return inside_container;
+}
diff --git a/compat/mingw.h b/compat/mingw.h
index 17d4746f55f24b..1fca7b1800253c 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -677,3 +677,8 @@ extern void open_in_gdb(void);
  * Used by Pthread API implementation for Windows
  */
 extern int err_win_to_posix(DWORD winerr);
+
+/*
+ * Check current process is inside Windows Container.
+ */
+extern int is_inside_windows_container(void);

From 7876c01b1e0bb77a8f8f04267fe60c80311ec487 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:31:42 +0200
Subject: [PATCH 1630/1736] mingw: when running in a Windows container, try to
 rename() harder

It is a known issue that a rename() can fail with an "Access denied"
error at times, when copying followed by deleting the original file
works. Let's just fall back to that behavior.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c9c1ce1b981426..6cbe33a6888fbc 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2037,6 +2037,13 @@ int mingw_rename(const char *pold, const char *pnew)
 		return 0;
 	gle = GetLastError();
 
+	if (gle == ERROR_ACCESS_DENIED && is_inside_windows_container()) {
+		/* Fall back to copy to destination & remove source */
+		if (CopyFileW(wpold, wpnew, FALSE) && !mingw_unlink(pold))
+			return 0;
+		gle = GetLastError();
+	}
+
 	/* revert file attributes on failure */
 	if (attrs != INVALID_FILE_ATTRIBUTES)
 		SetFileAttributesW(wpnew, attrs);

From c05e652f01ba9577735987ab6e5e27fe6692d5d1 Mon Sep 17 00:00:00 2001
From: JiSeop Moon <zcube@zcube.kr>
Date: Mon, 23 Apr 2018 22:35:26 +0200
Subject: [PATCH 1631/1736] mingw: move the file_attr_to_st_mode() function
 definition

In preparation for making this function a bit more complicated (to allow
for special-casing the `ContainerMappedDirectories` in Windows
containers, which look like a symbolic link, but are not), let's move it
out of the header.

Signed-off-by: JiSeop Moon <zcube@zcube.kr>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 14 ++++++++++++++
 compat/win32.h | 14 +-------------
 2 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 6cbe33a6888fbc..af8efe7d06e35d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -3012,3 +3012,17 @@ int is_inside_windows_container(void)
 
 	return inside_container;
 }
+
+int file_attr_to_st_mode (DWORD attr, DWORD tag)
+{
+	int fMode = S_IREAD;
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
+		fMode |= S_IFLNK;
+	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+		fMode |= S_IFDIR;
+	else
+		fMode |= S_IFREG;
+	if (!(attr & FILE_ATTRIBUTE_READONLY))
+		fMode |= S_IWRITE;
+	return fMode;
+}
diff --git a/compat/win32.h b/compat/win32.h
index 671bcc81f93351..52169ae19f4371 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,19 +6,7 @@
 #include <windows.h>
 #endif
 
-static inline int file_attr_to_st_mode (DWORD attr, DWORD tag)
-{
-	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
-		fMode |= S_IFDIR;
-	else
-		fMode |= S_IFREG;
-	if (!(attr & FILE_ATTRIBUTE_READONLY))
-		fMode |= S_IWRITE;
-	return fMode;
-}
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {

From adad93b5186d5c76982fa5c06bf8d83d22076c94 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 23:20:00 +0200
Subject: [PATCH 1632/1736] mingw: Windows Docker volumes are *not* symbolic
 links

... even if they may look like them.

As looking up the target of the "symbolic link" (just to see whether it
starts with `/ContainerMappedDirectories/`) is pretty expensive, we
do it when we can be *really* sure that there is a possibility that this
might be the case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: JiSeop Moon <zcube@zcube.kr>
---
 compat/mingw.c         | 25 +++++++++++++++++++------
 compat/win32.h         |  2 +-
 compat/win32/fscache.c | 24 +++++++++++++++++++++++-
 3 files changed, 43 insertions(+), 8 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index af8efe7d06e35d..59a80282bfe7df 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -895,7 +895,7 @@ int mingw_lstat(const char *file_name, struct stat *buf)
 		buf->st_uid = 0;
 		buf->st_nlink = 1;
 		buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes,
-				findbuf.dwReserved0);
+				findbuf.dwReserved0, file_name);
 		buf->st_size = S_ISLNK(buf->st_mode) ? MAX_LONG_PATH :
 			fdata.nFileSizeLow | (((off_t) fdata.nFileSizeHigh) << 32);
 		buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -946,7 +946,7 @@ static int get_file_info_by_handle(HANDLE hnd, struct stat *buf)
 	buf->st_gid = 0;
 	buf->st_uid = 0;
 	buf->st_nlink = 1;
-	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0);
+	buf->st_mode = file_attr_to_st_mode(fdata.dwFileAttributes, 0, NULL);
 	buf->st_size = fdata.nFileSizeLow |
 		(((off_t)fdata.nFileSizeHigh)<<32);
 	buf->st_dev = buf->st_rdev = 0; /* not used by Git */
@@ -3013,12 +3013,25 @@ int is_inside_windows_container(void)
 	return inside_container;
 }
 
-int file_attr_to_st_mode (DWORD attr, DWORD tag)
+int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path)
 {
 	int fMode = S_IREAD;
-	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) && tag == IO_REPARSE_TAG_SYMLINK)
-		fMode |= S_IFLNK;
-	else if (attr & FILE_ATTRIBUTE_DIRECTORY)
+	if ((attr & FILE_ATTRIBUTE_REPARSE_POINT) &&
+	    tag == IO_REPARSE_TAG_SYMLINK) {
+		int flag = S_IFLNK;
+		char buf[MAX_LONG_PATH];
+
+		/*
+		 * Windows containers' mapped volumes are marked as reparse
+		 * points and look like symbolic links, but they are not.
+		 */
+		if (path && is_inside_windows_container() &&
+		    readlink(path, buf, sizeof(buf)) > 27 &&
+		    starts_with(buf, "/ContainerMappedDirectories/"))
+			flag = S_IFDIR;
+
+		fMode |= flag;
+	} else if (attr & FILE_ATTRIBUTE_DIRECTORY)
 		fMode |= S_IFDIR;
 	else
 		fMode |= S_IFREG;
diff --git a/compat/win32.h b/compat/win32.h
index 52169ae19f4371..299f01bdf0f5a4 100644
--- a/compat/win32.h
+++ b/compat/win32.h
@@ -6,7 +6,7 @@
 #include <windows.h>
 #endif
 
-extern int file_attr_to_st_mode (DWORD attr, DWORD tag);
+extern int file_attr_to_st_mode (DWORD attr, DWORD tag, const char *path);
 
 static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
 {
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 345d7b226b8ad1..05e7c8142562d5 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -149,8 +149,30 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 
 	fse = fsentry_alloc(list, buf, len);
 
+	/*
+	 * On certain Windows versions, host directories mapped into
+	 * Windows Containers ("Volumes", see https://docs.docker.com/storage/volumes/)
+	 * look like symbolic links, but their targets are paths that
+	 * are valid only in kernel mode.
+	 *
+	 * Let's work around this by detecting that situation and
+	 * telling Git that these are *not* symbolic links.
+	 */
+	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
+	    is_inside_windows_container()) {
+		size_t off = 0;
+		if (list) {
+			memcpy(buf, list->name, list->len);
+			buf[list->len] = '/';
+			off = list->len + 1;
+		}
+		memcpy(buf + off, fse->name, fse->len);
+		buf[off + fse->len] = '\0';
+	}
+
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0);
+			fdata->dwReserved0, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
 			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
 	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));

From c7e5fad2a986d5d2fea9aeb7496a66f80b96b7ca Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 7 Sep 2018 11:39:57 -0400
Subject: [PATCH 1633/1736] Enable the filesystem cache (fscache) in
 refresh_index().

On file systems that support it, this can dramatically speed up operations
like add, commit, describe, rebase, reset, rm that would otherwise have to
lstat() every file to "re-match" the stat information in the index to that
of the file system.

On a synthetic repo with 1M files, "git reset" dropped from 52.02 seconds to
14.42 seconds for a savings of 72%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 read-cache.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/read-cache.c b/read-cache.c
index 0e0c93edc9be5a..d1be518c4293ed 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,6 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
+	enable_fscache(1);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1572,6 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
+	enable_fscache(0);
 	return has_errors;
 }
 

From 3322a9f0b8aea8c74294f83b19cc8f24e6d92360 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 23 Oct 2018 11:42:06 -0400
Subject: [PATCH 1634/1736] fscache: use FindFirstFileExW to avoid retrieving
 the short name

Use FindFirstFileExW with FindExInfoBasic to avoid forcing NTFS to look up
the short name.  Also switch to a larger (64K vs 4K) buffer using
FIND_FIRST_EX_LARGE_FETCH to minimize round trips to the kernel.

In a repo with ~200K files, this drops warm cache status times from 3.19
seconds to 2.67 seconds for a 16% savings.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 70435df680ddea..d42ff66ba5106e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -187,7 +187,8 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir)
 	pattern[wlen] = 0;
 
 	/* open find handle */
-	h = FindFirstFileW(pattern, &fdata);
+	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
+		NULL, FIND_FIRST_EX_LARGE_FETCH);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		errno = (err == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(err);

From 5dfa994fec2abfd78e67346c396ffc6cef03fafc Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 1 Nov 2018 11:40:51 -0400
Subject: [PATCH 1635/1736] status: disable and free fscache at the end of the
 status command

At the end of the status command, disable and free the fscache so that we
don't leak the memory and so that we can dump the fscache statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/commit.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/commit.c b/builtin/commit.c
index ffa60928ad60b1..6a7a7f0099a7cc 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1407,6 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
+	enable_fscache(0);
 	return 0;
 }
 

From 0aff0eb7edafa1c5a30f757a9e52e4b540f99aae Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 1636/1736] fscache: add GIT_TEST_FSCACHE support

Add support to fscache to enable running the entire test suite with the
fscache enabled.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 5 +++++
 t/README               | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d42ff66ba5106e..313361867414ed 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -2,6 +2,7 @@
 #include "../../hashmap.h"
 #include "../win32.h"
 #include "fscache.h"
+#include "config.h"
 
 static int initialized;
 static volatile long enabled;
@@ -353,7 +354,11 @@ int fscache_enable(int enable)
 	int result;
 
 	if (!initialized) {
+		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+
 		/* allow the cache to be disabled entirely */
+		if (fscache != -1)
+			core_fscache = fscache;
 		if (!core_fscache)
 			return 0;
 
diff --git a/t/README b/t/README
index 886bbec5bc8e40..8ea6f69b1f63f3 100644
--- a/t/README
+++ b/t/README
@@ -397,6 +397,9 @@ GIT_TEST_SIDEBAND_ALL=<boolean>, when true, overrides the
 fetch-pack to not request sideband-all (even if the server advertises
 sideband-all).
 
+GIT_TEST_FSCACHE=<boolean> exercises the uncommon fscache code path
+which adds a cache below mingw's lstat and dirent implementations.
+
 Naming Tests
 ------------
 

From 47cf707fa9d5ddf62c02950c6cf0b55abcfbccc0 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Mon, 5 Nov 2018 08:38:32 -0500
Subject: [PATCH 1637/1736] At the end of the add command, disable and free the
 fscache so that we don't leak the memory and so that we can dump the fscache
 statistics.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/builtin/add.c b/builtin/add.c
index db2dfa43502d00..cac5bcf8039c68 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -538,6 +538,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 			       COMMIT_LOCK | SKIP_IF_UNCHANGED))
 		die(_("Unable to write new index file"));
 
+	enable_fscache(0);
 	UNLEAK(pathspec);
 	UNLEAK(dir);
 	return exit_status;

From 679a08725d1b2f255a917a5d14a845dfe2194675 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Tue, 25 Sep 2018 16:28:16 -0400
Subject: [PATCH 1638/1736] fscache: add fscache hit statistics

Track fscache hits and misses for lstat and opendir requests.  Reporting of
statistics is done when the cache is disabled for the last time and freed
and is only reported if GIT_TRACE_FSCACHE is set.

Sample output is:

11:33:11.836428 compat/win32/fscache.c:433 fscache: lstat 3775, opendir 263, total requests/misses 4052/269

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index baf79b8e07a366..1c686ebd507e44 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -8,6 +8,10 @@ static int initialized;
 static volatile long enabled;
 static struct hashmap map;
 static CRITICAL_SECTION mutex;
+static unsigned int lstat_requests;
+static unsigned int opendir_requests;
+static unsigned int fscache_requests;
+static unsigned int fscache_misses;
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -248,6 +252,8 @@ static void fscache_clear(void)
 {
 	hashmap_free(&map, 1);
 	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	lstat_requests = opendir_requests = 0;
+	fscache_misses = fscache_requests = 0;
 }
 
 /*
@@ -294,6 +300,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	int dir_not_found;
 
 	EnterCriticalSection(&mutex);
+	fscache_requests++;
 	/* check if entry is in cache */
 	fse = fscache_get_wait(key);
 	if (fse) {
@@ -356,6 +363,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	}
 
 	/* add directory listing to the cache */
+	fscache_misses++;
 	fscache_add(fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
@@ -393,6 +401,8 @@ int fscache_enable(int enable)
 			return 0;
 
 		InitializeCriticalSection(&mutex);
+		lstat_requests = opendir_requests = 0;
+		fscache_misses = fscache_requests = 0;
 		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
 		initialized = 1;
 	}
@@ -409,6 +419,10 @@ int fscache_enable(int enable)
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 		EnterCriticalSection(&mutex);
+		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
+						 "total requests/misses %u/%u\n",
+				lstat_requests, opendir_requests,
+				fscache_requests, fscache_misses);
 		fscache_clear();
 		LeaveCriticalSection(&mutex);
 	}
@@ -428,6 +442,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	if (!fscache_enabled(filename))
 		return mingw_lstat(filename, st);
 
+	lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -507,6 +522,7 @@ DIR *fscache_opendir(const char *dirname)
 	if (!fscache_enabled(dirname))
 		return dirent_opendir(dirname);
 
+	opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||

From 3caf353b0fb30707d3a3c5ad425173700def9558 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 18:10:21 -0400
Subject: [PATCH 1639/1736] mem_pool: add GIT_TRACE_MEMPOOL support

Add tracing around initializing and discarding mempools. In discard report
on the amount of memory unused in the current block to help tune setting
the initial_size.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 mem-pool.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mem-pool.c b/mem-pool.c
index a2841a4a9ad7e4..065389aaecf918 100644
--- a/mem-pool.c
+++ b/mem-pool.c
@@ -5,6 +5,7 @@
 #include "cache.h"
 #include "mem-pool.h"
 
+static struct trace_key trace_mem_pool = TRACE_KEY_INIT(MEMPOOL);
 #define BLOCK_GROWTH_SIZE 1024*1024 - sizeof(struct mp_block);
 
 /*
@@ -48,12 +49,16 @@ void mem_pool_init(struct mem_pool **mem_pool, size_t initial_size)
 		mem_pool_alloc_block(pool, initial_size, NULL);
 
 	*mem_pool = pool;
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): init (%"PRIuMAX") initial size\n",
+		pool, (uintmax_t)initial_size);
 }
 
 void mem_pool_discard(struct mem_pool *mem_pool, int invalidate_memory)
 {
 	struct mp_block *block, *block_to_free;
 
+	trace_printf_key(&trace_mem_pool, "mem_pool (%p): discard (%"PRIuMAX") unused\n",
+		mem_pool, (uintmax_t)(mem_pool->mp_block->end - mem_pool->mp_block->next_free));
 	block = mem_pool->mp_block;
 	while (block)
 	{

From 18ac0c225206d65945fe1e1e496d60e6b689e155 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 1640/1736] fscache: fscache takes an initial size

Update enable_fscache() to take an optional initial size parameter which is
used to initialize the hashmap so that it can avoid having to rehash as
additional entries are added.

Add a separate disable_fscache() macro to make the code clearer and easier
to read.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 builtin/add.c          | 2 +-
 builtin/checkout.c     | 4 ++--
 builtin/commit.c       | 4 ++--
 compat/win32/fscache.c | 8 ++++++--
 compat/win32/fscache.h | 5 +++--
 fetch-pack.c           | 4 ++--
 git-compat-util.h      | 4 ++++
 preload-index.c        | 4 ++--
 read-cache.c           | 4 ++--
 9 files changed, 24 insertions(+), 15 deletions(-)

diff --git a/builtin/add.c b/builtin/add.c
index 1296cd140b21e5..00211f106919e9 100644
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -461,7 +461,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 	die_in_unpopulated_submodule(&the_index, prefix);
 	die_path_inside_submodule(&the_index, &pathspec);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	/* We do not really re-read the index but update the up-to-date flags */
 	preload_index(&the_index, &pathspec, 0);
 
diff --git a/builtin/checkout.c b/builtin/checkout.c
index e6cf7c5baa7773..702bc535d2b8ae 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -372,7 +372,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 	state.istate = &the_index;
 
 	enable_delayed_checkout(&state);
-	enable_fscache(1);
+	enable_fscache(active_nr);
 	for (pos = 0; pos < active_nr; pos++) {
 		struct cache_entry *ce = active_cache[pos];
 		if (ce->ce_flags & CE_MATCHED) {
@@ -391,7 +391,7 @@ static int checkout_paths(const struct checkout_opts *opts,
 			pos = skip_same_name(ce, pos) - 1;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 	errs |= finish_delayed_checkout(&state, &nr_checkouts);
 
 	if (opts->count_checkout_paths) {
diff --git a/builtin/commit.c b/builtin/commit.c
index 6a7a7f0099a7cc..4592594f189cbf 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1366,7 +1366,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		       PATHSPEC_PREFER_FULL,
 		       prefix, argv);
 
-	enable_fscache(1);
+	enable_fscache(0);
 	if (status_format != STATUS_FORMAT_PORCELAIN &&
 	    status_format != STATUS_FORMAT_PORCELAIN_V2)
 		progress_flag = REFRESH_PROGRESS;
@@ -1407,7 +1407,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	wt_status_print(&s);
 	wt_status_collect_free_buffers(&s);
 
-	enable_fscache(0);
+	disable_fscache();
 	return 0;
 }
 
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index d0e9a79f77e5bd..313f1310a1ed31 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -387,7 +387,7 @@ static struct fsentry *fscache_get(struct fsentry *key)
  * Enables or disables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable)
+int fscache_enable(int enable, size_t initial_size)
 {
 	int result;
 
@@ -403,7 +403,11 @@ int fscache_enable(int enable)
 		InitializeCriticalSection(&mutex);
 		lstat_requests = opendir_requests = 0;
 		fscache_misses = fscache_requests = 0;
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, 0);
+		/*
+		 * avoid having to rehash by leaving room for the parent dirs.
+		 * '4' was determined empirically by testing several repos
+		 */
+		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
 		initialized = 1;
 	}
 
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2f06f8df97dcd0..d49c9381114da6 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,8 +1,9 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable);
-#define enable_fscache(x) fscache_enable(x)
+int fscache_enable(int enable, size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(1, initial_size)
+#define disable_fscache() fscache_enable(0, 0)
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
diff --git a/fetch-pack.c b/fetch-pack.c
index 815c7e4bad0833..9e65a240ac3e5d 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -667,7 +667,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 
 	save_commit_buffer = 0;
 
-	enable_fscache(1);
+	enable_fscache(0);
 	for (ref = *refs; ref; ref = ref->next) {
 		struct object *o;
 
@@ -688,7 +688,7 @@ static void mark_complete_and_common_ref(struct fetch_negotiator *negotiator,
 				cutoff = commit->date;
 		}
 	}
-	enable_fscache(0);
+	disable_fscache();
 
 	if (!args->deepen) {
 		for_each_ref(mark_complete_oid, NULL);
diff --git a/git-compat-util.h b/git-compat-util.h
index 50bbf9bd8d578f..fc285d17c823cd 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1287,6 +1287,10 @@ static inline int is_missing_file_error(int errno_)
 #define enable_fscache(x) /* noop */
 #endif
 
+#ifndef disable_fscache
+#define disable_fscache() /* noop */
+#endif
+
 #ifndef is_fscache_enabled
 #define is_fscache_enabled(path) (0)
 #endif
diff --git a/preload-index.c b/preload-index.c
index 5e8791c43ea30f..ae0b70f3fb9367 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -120,7 +120,7 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(1);
+	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +146,7 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	enable_fscache(0);
+	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,
diff --git a/read-cache.c b/read-cache.c
index d1be518c4293ed..bbcf488c20a483 100644
--- a/read-cache.c
+++ b/read-cache.c
@@ -1495,7 +1495,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 	typechange_fmt = in_porcelain ? "T\t%s\n" : "%s: needs update\n";
 	added_fmt      = in_porcelain ? "A\t%s\n" : "%s: needs update\n";
 	unmerged_fmt   = in_porcelain ? "U\t%s\n" : "%s: needs merge\n";
-	enable_fscache(1);
+	enable_fscache(0);
 	/*
 	 * Use the multi-threaded preload_index() to refresh most of the
 	 * cache entries quickly then in the single threaded loop below,
@@ -1573,7 +1573,7 @@ int refresh_index(struct index_state *istate, unsigned int flags,
 		stop_progress(&progress);
 	}
 	trace_performance_leave("refresh index");
-	enable_fscache(0);
+	disable_fscache();
 	return has_errors;
 }
 

From 253a7b391baf5d318c92c1e5edd5a4bf73601f29 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 4 Oct 2018 15:38:08 -0400
Subject: [PATCH 1641/1736] fscache: update fscache to be thread specific
 instead of global

The threading model for fscache has been to have a single, global cache.
This puts requirements on it to be thread safe so that callers like
preload-index can call it from multiple threads.  This was implemented
with a single mutex and completion events which introduces contention
between the calling threads.

Simplify the threading model by making fscache thread specific.  This allows
us to remove the global mutex and synchronization events entirely and instead
associate a fscache with every thread that requests one. This works well with
the current multi-threading which divides the cache entries into blocks with
a separate thread processing each block.

At the end of each worker thread, if there is a fscache on the primary
thread, merge the cached results from the worker into the primary thread
cache. This enables us to reuse the cache later especially when scanning for
untracked files.

In testing, this reduced the time spent in preload_index() by about 25% and
also reduced the CPU utilization significantly.  On a repo with ~200K files,
it reduced overall status times by ~12%.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 292 +++++++++++++++++++++++++----------------
 compat/win32/fscache.h |  22 +++-
 git-compat-util.h      |  12 ++
 preload-index.c        |   7 +-
 4 files changed, 213 insertions(+), 120 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 313f1310a1ed31..8f29af2a0d0efe 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,14 +4,24 @@
 #include "fscache.h"
 #include "config.h"
 
-static int initialized;
-static volatile long enabled;
-static struct hashmap map;
+static volatile long initialized;
+static DWORD dwTlsIndex;
 static CRITICAL_SECTION mutex;
-static unsigned int lstat_requests;
-static unsigned int opendir_requests;
-static unsigned int fscache_requests;
-static unsigned int fscache_misses;
+
+/*
+ * Store one fscache per thread to avoid thread contention and locking.
+ * This is ok because multi-threaded access is 1) uncommon and 2) always
+ * splitting up the cache entries across multiple threads so there isn't
+ * any overlap between threads anyway.
+ */
+struct fscache {
+	volatile long enabled;
+	struct hashmap map;
+	unsigned int lstat_requests;
+	unsigned int opendir_requests;
+	unsigned int fscache_requests;
+	unsigned int fscache_misses;
+};
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
 /*
@@ -39,8 +49,6 @@ struct fsentry {
 	union {
 		/* Reference count of the directory listing. */
 		volatile long refcnt;
-		/* Handle to wait on the loading thread. */
-		HANDLE hwait;
 		struct {
 			/* More stat members (only used for file entries). */
 			off64_t st_size;
@@ -236,86 +244,63 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 /*
  * Adds a directory listing to the cache.
  */
-static void fscache_add(struct fsentry *fse)
+static void fscache_add(struct fscache *cache, struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
 	for (; fse; fse = fse->next)
-		hashmap_add(&map, fse);
+		hashmap_add(&cache->map, fse);
 }
 
 /*
  * Clears the cache.
  */
-static void fscache_clear(void)
+static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&map, 1);
-	hashmap_init(&map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
-	lstat_requests = opendir_requests = 0;
-	fscache_misses = fscache_requests = 0;
+	hashmap_free(&cache->map, 1);
+	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
+	cache->lstat_requests = cache->opendir_requests = 0;
+	cache->fscache_misses = cache->fscache_requests = 0;
 }
 
 /*
  * Checks if the cache is enabled for the given path.
  */
-int fscache_enabled(const char *path)
+static int do_fscache_enabled(struct fscache *cache, const char *path)
 {
-	return enabled > 0 && !is_absolute_path(path);
+	return cache->enabled > 0 && !is_absolute_path(path);
 }
 
-/*
- * Looks up a cache entry, waits if its being loaded by another thread.
- * The mutex must be owned by the calling thread.
- */
-static struct fsentry *fscache_get_wait(struct fsentry *key)
+int fscache_enabled(const char *path)
 {
-	struct fsentry *fse = hashmap_get(&map, key, NULL);
-
-	/* return if its a 'real' entry (future entries have refcnt == 0) */
-	if (!fse || fse->list || fse->refcnt)
-		return fse;
-
-	/* create an event and link our key to the future entry */
-	key->hwait = CreateEvent(NULL, TRUE, FALSE, NULL);
-	key->next = fse->next;
-	fse->next = key;
-
-	/* wait for the loading thread to signal us */
-	LeaveCriticalSection(&mutex);
-	WaitForSingleObject(key->hwait, INFINITE);
-	CloseHandle(key->hwait);
-	EnterCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
 
-	/* repeat cache lookup */
-	return hashmap_get(&map, key, NULL);
+	return cache ? do_fscache_enabled(cache, path) : 0;
 }
 
 /*
  * Looks up or creates a cache entry for the specified key.
  */
-static struct fsentry *fscache_get(struct fsentry *key)
+static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 {
-	struct fsentry *fse, *future, *waiter;
+	struct fsentry *fse;
 	int dir_not_found;
 
-	EnterCriticalSection(&mutex);
-	fscache_requests++;
+	cache->fscache_requests++;
 	/* check if entry is in cache */
-	fse = fscache_get_wait(key);
+	fse = hashmap_get(&cache->map, key, NULL);
 	if (fse) {
 		if (fse->st_mode)
 			fsentry_addref(fse);
 		else
 			fse = NULL; /* non-existing directory */
-		LeaveCriticalSection(&mutex);
 		return fse;
 	}
 	/* if looking for a file, check if directory listing is in cache */
 	if (!fse && key->list) {
-		fse = fscache_get_wait(key->list);
+		fse = hashmap_get(&cache->map, key->list, NULL);
 		if (fse) {
-			LeaveCriticalSection(&mutex);
 			/*
 			 * dir entry without file entry, or dir does not
 			 * exist -> file doesn't exist
@@ -325,25 +310,8 @@ static struct fsentry *fscache_get(struct fsentry *key)
 		}
 	}
 
-	/* add future entry to indicate that we're loading it */
-	future = key->list ? key->list : key;
-	future->next = NULL;
-	future->refcnt = 0;
-	hashmap_add(&map, future);
-
-	/* create the directory listing (outside mutex!) */
-	LeaveCriticalSection(&mutex);
-	fse = fsentry_create_list(future, &dir_not_found);
-	EnterCriticalSection(&mutex);
-
-	/* remove future entry and signal waiting threads */
-	hashmap_remove(&map, future, NULL);
-	waiter = future->next;
-	while (waiter) {
-		HANDLE h = waiter->hwait;
-		waiter = waiter->next;
-		SetEvent(h);
-	}
+	/* create the directory listing */
+	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -356,19 +324,18 @@ static struct fsentry *fscache_get(struct fsentry *key)
 			fse = fsentry_alloc(key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
-			hashmap_add(&map, fse);
+			hashmap_add(&cache->map, fse);
 		}
-		LeaveCriticalSection(&mutex);
 		return NULL;
 	}
 
 	/* add directory listing to the cache */
-	fscache_misses++;
-	fscache_add(fse);
+	cache->fscache_misses++;
+	fscache_add(cache, fse);
 
 	/* lookup file entry if requested (fse already points to directory) */
 	if (key->list)
-		fse = hashmap_get(&map, key, NULL);
+		fse = hashmap_get(&cache->map, key, NULL);
 
 	if (fse && !fse->st_mode)
 		fse = NULL; /* non-existing directory */
@@ -379,59 +346,102 @@ static struct fsentry *fscache_get(struct fsentry *key)
 	else
 		errno = ENOENT;
 
-	LeaveCriticalSection(&mutex);
 	return fse;
 }
 
 /*
- * Enables or disables the cache. Note that the cache is read-only, changes to
+ * Enables the cache. Note that the cache is read-only, changes to
  * the working directory are NOT reflected in the cache while enabled.
  */
-int fscache_enable(int enable, size_t initial_size)
+int fscache_enable(size_t initial_size)
 {
-	int result;
+	int fscache;
+	struct fscache *cache;
+	int result = 0;
+
+	/* allow the cache to be disabled entirely */
+	fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
+	if (fscache != -1)
+		core_fscache = fscache;
+	if (!core_fscache)
+		return 0;
 
+	/*
+	 * refcount the global fscache initialization so that the
+	 * opendir and lstat function pointers are redirected if
+	 * any threads are using the fscache.
+	 */
 	if (!initialized) {
-		int fscache = git_env_bool("GIT_TEST_FSCACHE", -1);
-
-		/* allow the cache to be disabled entirely */
-		if (fscache != -1)
-			core_fscache = fscache;
-		if (!core_fscache)
-			return 0;
-
 		InitializeCriticalSection(&mutex);
-		lstat_requests = opendir_requests = 0;
-		fscache_misses = fscache_requests = 0;
+		if (!dwTlsIndex) {
+			dwTlsIndex = TlsAlloc();
+			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
+				return 0;
+		}
+
+		/* redirect opendir and lstat to the fscache implementations */
+		opendir = fscache_opendir;
+		lstat = fscache_lstat;
+	}
+	InterlockedIncrement(&initialized);
+
+	/* refcount the thread specific initialization */
+	cache = fscache_getcache();
+	if (cache) {
+		InterlockedIncrement(&cache->enabled);
+	} else {
+		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
+		cache->enabled = 1;
 		/*
 		 * avoid having to rehash by leaving room for the parent dirs.
 		 * '4' was determined empirically by testing several repos
 		 */
-		hashmap_init(&map, (hashmap_cmp_fn) fsentry_cmp, NULL, initial_size * 4);
-		initialized = 1;
+		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		if (!TlsSetValue(dwTlsIndex, cache))
+			BUG("TlsSetValue error");
 	}
 
-	result = enable ? InterlockedIncrement(&enabled)
-			: InterlockedDecrement(&enabled);
+	trace_printf_key(&trace_fscache, "fscache: enable\n");
+	return result;
+}
 
-	if (enable && result == 1) {
-		/* redirect opendir and lstat to the fscache implementations */
-		opendir = fscache_opendir;
-		lstat = fscache_lstat;
-	} else if (!enable && !result) {
+/*
+ * Disables the cache.
+ */
+void fscache_disable(void)
+{
+	struct fscache *cache;
+
+	if (!core_fscache)
+		return;
+
+	/* update the thread specific fscache initialization */
+	cache = fscache_getcache();
+	if (!cache)
+		BUG("fscache_disable() called on a thread where fscache has not been initialized");
+	if (!cache->enabled)
+		BUG("fscache_disable() called on an fscache that is already disabled");
+	InterlockedDecrement(&cache->enabled);
+	if (!cache->enabled) {
+		TlsSetValue(dwTlsIndex, NULL);
+		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
+			"total requests/misses %u/%u\n",
+			cache->lstat_requests, cache->opendir_requests,
+			cache->fscache_requests, cache->fscache_misses);
+		fscache_clear(cache);
+		free(cache);
+	}
+
+	/* update the global fscache initialization */
+	InterlockedDecrement(&initialized);
+	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
-		EnterCriticalSection(&mutex);
-		trace_printf_key(&trace_fscache, "fscache: lstat %u, opendir %u, "
-						 "total requests/misses %u/%u\n",
-				lstat_requests, opendir_requests,
-				fscache_requests, fscache_misses);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
 	}
-	trace_printf_key(&trace_fscache, "fscache: enable(%d)\n", enable);
-	return result;
+
+	trace_printf_key(&trace_fscache, "fscache: disable\n");
+	return;
 }
 
 /*
@@ -439,10 +449,10 @@ int fscache_enable(int enable, size_t initial_size)
  */
 void fscache_flush(void)
 {
-	if (enabled) {
-		EnterCriticalSection(&mutex);
-		fscache_clear();
-		LeaveCriticalSection(&mutex);
+	struct fscache *cache = fscache_getcache();
+
+	if (cache && cache->enabled) {
+		fscache_clear(cache);
 	}
 }
 
@@ -454,11 +464,12 @@ int fscache_lstat(const char *filename, struct stat *st)
 {
 	int dirlen, base, len;
 	struct fsentry key[2], *fse;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(filename))
+	if (!cache || !do_fscache_enabled(cache, filename))
 		return mingw_lstat(filename, st);
 
-	lstat_requests++;
+	cache->lstat_requests++;
 	/* split filename into path + name */
 	len = strlen(filename);
 	if (len && is_dir_sep(filename[len - 1]))
@@ -471,7 +482,7 @@ int fscache_lstat(const char *filename, struct stat *st)
 	/* lookup entry for path + name in cache */
 	fsentry_init(key, NULL, filename, dirlen);
 	fsentry_init(key + 1, key, filename + base, len - base);
-	fse = fscache_get(key + 1);
+	fse = fscache_get(cache, key + 1);
 	if (!fse)
 		return -1;
 
@@ -534,11 +545,12 @@ DIR *fscache_opendir(const char *dirname)
 	struct fsentry key, *list;
 	fscache_DIR *dir;
 	int len;
+	struct fscache *cache = fscache_getcache();
 
-	if (!fscache_enabled(dirname))
+	if (!cache || !do_fscache_enabled(cache, dirname))
 		return dirent_opendir(dirname);
 
-	opendir_requests++;
+	cache->opendir_requests++;
 	/* prepare name (strip trailing '/', replace '.') */
 	len = strlen(dirname);
 	if ((len == 1 && dirname[0] == '.') ||
@@ -547,7 +559,7 @@ DIR *fscache_opendir(const char *dirname)
 
 	/* get directory listing from cache */
 	fsentry_init(&key, NULL, dirname, len);
-	list = fscache_get(&key);
+	list = fscache_get(cache, &key);
 	if (!list)
 		return NULL;
 
@@ -558,3 +570,53 @@ DIR *fscache_opendir(const char *dirname)
 	dir->pfsentry = list;
 	return (DIR*) dir;
 }
+
+struct fscache *fscache_getcache(void)
+{
+	return (struct fscache *)TlsGetValue(dwTlsIndex);
+}
+
+void fscache_merge(struct fscache *dest)
+{
+	struct hashmap_iter iter;
+	struct hashmap_entry *e;
+	struct fscache *cache = fscache_getcache();
+
+	/*
+	 * Only do the merge if fscache was enabled and we have a dest
+	 * cache to merge into.
+	 */
+	if (!dest) {
+		fscache_enable(0);
+		return;
+	}
+	if (!cache)
+		BUG("fscache_merge() called on a thread where fscache has not been initialized");
+
+	TlsSetValue(dwTlsIndex, NULL);
+	trace_printf_key(&trace_fscache, "fscache_merge: lstat %u, opendir %u, "
+		"total requests/misses %u/%u\n",
+		cache->lstat_requests, cache->opendir_requests,
+		cache->fscache_requests, cache->fscache_misses);
+
+	/*
+	 * This is only safe because the primary thread we're merging into
+	 * isn't being used so the critical section only needs to prevent
+	 * the the child threads from stomping on each other.
+	 */
+	EnterCriticalSection(&mutex);
+
+	hashmap_iter_init(&cache->map, &iter);
+	while ((e = hashmap_iter_next(&iter)))
+		hashmap_add(&dest->map, e);
+
+	dest->lstat_requests += cache->lstat_requests;
+	dest->opendir_requests += cache->opendir_requests;
+	dest->fscache_requests += cache->fscache_requests;
+	dest->fscache_misses += cache->fscache_misses;
+	LeaveCriticalSection(&mutex);
+
+	free(cache);
+
+	InterlockedDecrement(&initialized);
+}
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index d49c9381114da6..2eb8bf3f5cfee8 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -1,9 +1,16 @@
 #ifndef FSCACHE_H
 #define FSCACHE_H
 
-int fscache_enable(int enable, size_t initial_size);
-#define enable_fscache(initial_size) fscache_enable(1, initial_size)
-#define disable_fscache() fscache_enable(0, 0)
+/*
+ * The fscache is thread specific. enable_fscache() must be called
+ * for each thread where caching is desired.
+ */
+
+int fscache_enable(size_t initial_size);
+#define enable_fscache(initial_size) fscache_enable(initial_size)
+
+void fscache_disable(void);
+#define disable_fscache() fscache_disable()
 
 int fscache_enabled(const char *path);
 #define is_fscache_enabled(path) fscache_enabled(path)
@@ -14,4 +21,13 @@ void fscache_flush(void);
 DIR *fscache_opendir(const char *dir);
 int fscache_lstat(const char *file_name, struct stat *buf);
 
+/* opaque fscache structure */
+struct fscache;
+
+struct fscache *fscache_getcache(void);
+#define getcache_fscache() fscache_getcache()
+
+void fscache_merge(struct fscache *dest);
+#define merge_fscache(dest) fscache_merge(dest)
+
 #endif
diff --git a/git-compat-util.h b/git-compat-util.h
index fc285d17c823cd..01f84d00ad79b2 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -1283,6 +1283,10 @@ static inline int is_missing_file_error(int errno_)
  * data or even file content without the need to synchronize with the file
  * system.
  */
+
+ /* opaque fscache structure */
+struct fscache;
+
 #ifndef enable_fscache
 #define enable_fscache(x) /* noop */
 #endif
@@ -1299,6 +1303,14 @@ static inline int is_missing_file_error(int errno_)
 #define flush_fscache() /* noop */
 #endif
 
+#ifndef getcache_fscache
+#define getcache_fscache() (NULL) /* noop */
+#endif
+
+#ifndef merge_fscache
+#define merge_fscache(dest) /* noop */
+#endif
+
 extern int cmd_main(int, const char **);
 
 /*
diff --git a/preload-index.c b/preload-index.c
index ae0b70f3fb9367..bb46bda488196b 100644
--- a/preload-index.c
+++ b/preload-index.c
@@ -10,6 +10,8 @@
 #include "thread-utils.h"
 #include "repository.h"
 
+struct fscache *fscache;
+
 /*
  * Mostly randomly chosen maximum thread counts: we
  * cap the parallelism to 20 threads, and we want
@@ -46,6 +48,7 @@ static void *preload_thread(void *_data)
 		nr = index->cache_nr - p->offset;
 	last_nr = nr;
 
+	enable_fscache(nr);
 	do {
 		struct cache_entry *ce = *cep++;
 		struct stat st;
@@ -88,6 +91,7 @@ static void *preload_thread(void *_data)
 		pthread_mutex_unlock(&pd->mutex);
 	}
 	cache_def_clear(&cache);
+	merge_fscache(fscache);
 	return NULL;
 }
 
@@ -102,6 +106,7 @@ void preload_index(struct index_state *index,
 	if (!HAVE_THREADS || !core_preload_index)
 		return;
 
+	fscache = getcache_fscache();
 	threads = index->cache_nr / THREAD_COST;
 	if ((index->cache_nr > 1) && (threads < 2) && git_env_bool("GIT_TEST_PRELOAD_INDEX", 0))
 		threads = 2;
@@ -120,7 +125,6 @@ void preload_index(struct index_state *index,
 		pthread_mutex_init(&pd.mutex, NULL);
 	}
 
-	enable_fscache(index->cache_nr);
 	for (i = 0; i < threads; i++) {
 		struct thread_data *p = data+i;
 		int err;
@@ -146,7 +150,6 @@ void preload_index(struct index_state *index,
 	stop_progress(&pd.progress);
 
 	trace_performance_leave("preload index");
-	disable_fscache();
 }
 
 int repo_read_index_preload(struct repository *repo,

From ce5e5f908921dbf4c7b75f2ce5ed3e2abd41fba4 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 2 Nov 2018 11:19:10 -0400
Subject: [PATCH 1642/1736] fscache: teach fscache to use mempool

Now that the fscache is single threaded, take advantage of the mem_pool as
the allocator to significantly reduce the cost of allocations and frees.

With the reduced cost of free, in future patches, we can start freeing the
fscache at the end of commands instead of just leaking it.

Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/win32/fscache.c | 44 ++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 21 deletions(-)

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 8f29af2a0d0efe..97f56af96dcd16 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -3,6 +3,7 @@
 #include "../win32.h"
 #include "fscache.h"
 #include "config.h"
+#include "../../mem-pool.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -17,6 +18,7 @@ static CRITICAL_SECTION mutex;
 struct fscache {
 	volatile long enabled;
 	struct hashmap map;
+	struct mem_pool *mem_pool;
 	unsigned int lstat_requests;
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
@@ -106,11 +108,11 @@ static void fsentry_init(struct fsentry *fse, struct fsentry *list,
 /*
  * Allocate an fsentry structure on the heap.
  */
-static struct fsentry *fsentry_alloc(struct fsentry *list, const char *name,
+static struct fsentry *fsentry_alloc(struct fscache *cache, struct fsentry *list, const char *name,
 		size_t len)
 {
 	/* overallocate fsentry and copy the name to the end */
-	struct fsentry *fse = xmalloc(sizeof(struct fsentry) + len + 1);
+	struct fsentry *fse = mem_pool_alloc(cache->mem_pool, sizeof(struct fsentry) + len + 1);
 	char *nm = ((char*) fse) + sizeof(struct fsentry);
 	memcpy(nm, name, len);
 	nm[len] = 0;
@@ -133,27 +135,20 @@ inline static void fsentry_addref(struct fsentry *fse)
 }
 
 /*
- * Release the reference to an fsentry, frees the memory if its the last ref.
+ * Release the reference to an fsentry.
  */
 static void fsentry_release(struct fsentry *fse)
 {
 	if (fse->list)
 		fse = fse->list;
 
-	if (InterlockedDecrement(&(fse->refcnt)))
-		return;
-
-	while (fse) {
-		struct fsentry *next = fse->next;
-		free(fse);
-		fse = next;
-	}
+	InterlockedDecrement(&(fse->refcnt));
 }
 
 /*
  * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
  */
-static struct fsentry *fseentry_create_entry(struct fsentry *list,
+static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
 		const WIN32_FIND_DATAW *fdata)
 {
 	char buf[MAX_PATH * 3];
@@ -161,7 +156,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
 	struct fsentry *fse;
 	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
 
-	fse = fsentry_alloc(list, buf, len);
+	fse = fsentry_alloc(cache, list, buf, len);
 
 	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes);
 	fse->st_size = (((off64_t) (fdata->nFileSizeHigh)) << 32)
@@ -178,7 +173,7 @@ static struct fsentry *fseentry_create_entry(struct fsentry *list,
  * Dir should not contain trailing '/'. Use an empty string for the current
  * directory (not "."!).
  */
-static struct fsentry *fsentry_create_list(const struct fsentry *dir,
+static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
 	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
@@ -217,13 +212,13 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	}
 
 	/* allocate object to hold directory listing */
-	list = fsentry_alloc(NULL, dir->name, dir->len);
+	list = fsentry_alloc(cache, NULL, dir->name, dir->len);
 	list->st_mode = S_IFDIR;
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
 	do {
-		*phead = fseentry_create_entry(list, &fdata);
+		*phead = fseentry_create_entry(cache, list, &fdata);
 		phead = &(*phead)->next;
 	} while (FindNextFileW(h, &fdata));
 
@@ -235,7 +230,7 @@ static struct fsentry *fsentry_create_list(const struct fsentry *dir,
 	if (err == ERROR_NO_MORE_FILES)
 		return list;
 
-	/* otherwise free the list and return error */
+	/* otherwise release the list and return error */
 	fsentry_release(list);
 	errno = err_win_to_posix(err);
 	return NULL;
@@ -258,7 +253,10 @@ static void fscache_add(struct fscache *cache, struct fsentry *fse)
  */
 static void fscache_clear(struct fscache *cache)
 {
-	hashmap_free(&cache->map, 1);
+	mem_pool_discard(cache->mem_pool, 0);
+	cache->mem_pool = NULL;
+	mem_pool_init(&cache->mem_pool, 0);
+	hashmap_free(&cache->map, 0);
 	hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, 0);
 	cache->lstat_requests = cache->opendir_requests = 0;
 	cache->fscache_misses = cache->fscache_requests = 0;
@@ -311,7 +309,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 	}
 
 	/* create the directory listing */
-	fse = fsentry_create_list(key->list ? key->list : key, &dir_not_found);
+	fse = fsentry_create_list(cache, key->list ? key->list : key, &dir_not_found);
 
 	/* leave on error (errno set by fsentry_create_list) */
 	if (!fse) {
@@ -321,7 +319,7 @@ static struct fsentry *fscache_get(struct fscache *cache, struct fsentry *key)
 			 * empty, which for all practical matters is the same
 			 * thing as far as fscache is concerned).
 			 */
-			fse = fsentry_alloc(key->list->list,
+			fse = fsentry_alloc(cache, key->list->list,
 					    key->list->name, key->list->len);
 			fse->st_mode = 0;
 			hashmap_add(&cache->map, fse);
@@ -397,6 +395,7 @@ int fscache_enable(size_t initial_size)
 		 * '4' was determined empirically by testing several repos
 		 */
 		hashmap_init(&cache->map, (hashmap_cmp_fn)fsentry_cmp, NULL, initial_size * 4);
+		mem_pool_init(&cache->mem_pool, 0);
 		if (!TlsSetValue(dwTlsIndex, cache))
 			BUG("TlsSetValue error");
 	}
@@ -428,7 +427,8 @@ void fscache_disable(void)
 			"total requests/misses %u/%u\n",
 			cache->lstat_requests, cache->opendir_requests,
 			cache->fscache_requests, cache->fscache_misses);
-		fscache_clear(cache);
+		mem_pool_discard(cache->mem_pool, 0);
+		hashmap_free(&cache->map, 0);
 		free(cache);
 	}
 
@@ -610,6 +610,8 @@ void fscache_merge(struct fscache *dest)
 	while ((e = hashmap_iter_next(&iter)))
 		hashmap_add(&dest->map, e);
 
+	mem_pool_combine(dest->mem_pool, cache->mem_pool);
+
 	dest->lstat_requests += cache->lstat_requests;
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;

From 7159730efde1a460dec0fefc020abb776566fecc Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 16:34:59 +0100
Subject: [PATCH 1643/1736] mingw: demonstrate that all file handles are
 inherited by child processes

When spawning child processes, we really should be careful which file
handles we let them inherit.

This is doubly important on Windows, where we cannot rename, delete, or
modify files if there is still a file handle open.

Sadly, we have to guard this test inside #ifdef WIN32: we need to use
the value of the HANDLE directly, and that concept does not exist on
Linux/Unix.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 47 +++++++++++++++++++++++++++++++++++++
 t/t0061-run-command.sh      |  4 ++++
 2 files changed, 51 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index 2cc93bb69c522d..e1bc58b9569aa7 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -50,11 +50,58 @@ static int task_finished(int result,
 	return 1;
 }
 
+static int inherit_handle(const char *argv0)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	char path[PATH_MAX];
+	int tmp;
+
+	/* First, open an inheritable handle */
+	xsnprintf(path, sizeof(path), "out-XXXXXX");
+	tmp = xmkstemp(path);
+
+	argv_array_pushl(&cp.args,
+			 "test-tool", argv0, "inherited-handle-child", NULL);
+	cp.in = -1;
+	cp.no_stdout = cp.no_stderr = 1;
+	if (start_command(&cp) < 0)
+		die("Could not start child process");
+
+	/* Then close it, and try to delete it. */
+	close(tmp);
+	if (unlink(path))
+		die("Could not delete '%s'", path);
+
+	if (close(cp.in) < 0 || finish_command(&cp) < 0)
+		die("Child did not finish");
+
+	return 0;
+}
+
+static int inherit_handle_child(void)
+{
+	struct strbuf buf = STRBUF_INIT;
+
+	if (strbuf_read(&buf, 0, 0) < 0)
+		die("Could not read stdin");
+	printf("Received %s\n", buf.buf);
+	strbuf_release(&buf);
+
+	return 0;
+}
+
 int cmd__run_command(int argc, const char **argv)
 {
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc < 2)
+		return 1;
+	if (!strcmp(argv[1], "inherited-handle"))
+		exit(inherit_handle(argv[0]));
+	if (!strcmp(argv[1], "inherited-handle-child"))
+		exit(inherit_handle_child());
+
 	if (argc < 3)
 		return 1;
 	while (!strcmp(argv[1], "env")) {
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index ebc49561acc08e..ae02f3033962ac 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,6 +12,10 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
+test_expect_failure MINGW 'subprocess inherits only std handles' '
+	test-tool run-command inherited-handle
+'
+
 test_expect_success 'start_command reports ENOENT (slash)' '
 	test-tool run-command start-command-ENOENT ./does-not-exist 2>err &&
 	test_i18ngrep "\./does-not-exist" err

From c023001cc90dded4aa070326f379c6c5704f6fca Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 7 Feb 2018 13:50:03 +0100
Subject: [PATCH 1644/1736] mingw: work around incorrect standard handles

For some reason, when being called via TortoiseGit the standard handles,
or at least what is returned by _get_osfhandle(0) for standard input,
can take on the value (HANDLE)-2 (which is not a legal value, according
to the documentation).

Even if this value is not documented anywhere, CreateProcess() seems to
work fine without complaints if hStdInput set to this value.

In contrast, the upcoming code to restrict which file handles get
inherited by spawned processes would result in `ERROR_INVALID_PARAMETER`
when including such handle values in the list.

To help this, special-case the value (HANDLE)-2 returned by
_get_osfhandle() and replace it with INVALID_HANDLE_VALUE, which will
hopefully let the handle inheritance restriction work even when called
from TortoiseGit.

This fixes https://github.com/git-for-windows/git/issues/1481

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/winansi.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/compat/winansi.c b/compat/winansi.c
index f4f08237f9ed51..d81547fa0fe86f 100644
--- a/compat/winansi.c
+++ b/compat/winansi.c
@@ -651,10 +651,20 @@ void winansi_init(void)
  */
 HANDLE winansi_get_osfhandle(int fd)
 {
+	HANDLE ret;
+
 	if (fd == 1 && (fd_is_interactive[1] & FD_SWAPPED))
 		return hconsole1;
 	if (fd == 2 && (fd_is_interactive[2] & FD_SWAPPED))
 		return hconsole2;
 
-	return (HANDLE)_get_osfhandle(fd);
+	ret = (HANDLE)_get_osfhandle(fd);
+
+	/*
+	 * There are obviously circumstances under which _get_osfhandle()
+	 * returns (HANDLE)-2. This is not documented anywhere, but that is so
+	 * clearly an invalid handle value that we can just work around this
+	 * and return the correct value for invalid handles.
+	 */
+	return ret == (HANDLE)-2 ? INVALID_HANDLE_VALUE : ret;
 }

From 76b61ab0aef0a78c0dce1d55b1caee1ea87242b8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 26 Jan 2018 15:37:38 +0100
Subject: [PATCH 1645/1736] mingw: spawned processes need to inherit only
 standard handles

By default, CreateProcess() does not inherit any open file handles,
unless the bInheritHandles parameter is set to TRUE. Which we do need to
set because we need to pass in stdin/stdout/stderr to talk to the child
processes. Sadly, this means that all file handles (unless marked via
O_NOINHERIT) are inherited.

This lead to problems in GVFS Git, where a long-running read-object hook
is used to hydrate missing objects, and depending on the circumstances,
might only be called *after* Git opened a file handle.

Ideally, we would not open files without O_NOINHERIT unless *really*
necessary (i.e. when we want to pass the opened file handle as standard
handle into a child process), but apparently it is all-too-easy to
introduce incorrect open() calls: this happened, and prevented updating
a file after the read-object hook was started because the hook still
held a handle on said file.

Happily, there is a solution: as described in the "Old New Thing"
https://blogs.msdn.microsoft.com/oldnewthing/20111216-00/?p=8873 there
is a way, starting with Windows Vista, that lets us define precisely
which handles should be inherited by the child process.

And since we bumped the minimum Windows version for use with Git for
Windows to Vista with v2.10.1 (i.e. a *long* time ago), we can use this
method. So let's do exactly that.

We need to make sure that the list of handles to inherit does not
contain duplicates; Otherwise CreateProcessW() would fail with
ERROR_INVALID_ARGUMENT.

While at it, stop setting errno to ENOENT unless it really is the
correct value.

Also, fall back to not limiting handle inheritance under certain error
conditions (e.g. on Windows 7, which is a lot stricter in what handles
you can specify to limit to).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c         | 120 +++++++++++++++++++++++++++++++++++++----
 t/t0061-run-command.sh |   2 +-
 2 files changed, 110 insertions(+), 12 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index 47a6a2b904e8ed..f934137b243055 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1428,8 +1428,13 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 			      const char *dir,
 			      int prepend_cmd, int fhin, int fhout, int fherr)
 {
-	STARTUPINFOW si;
+	static int restrict_handle_inheritance = 1;
+	STARTUPINFOEXW si;
 	PROCESS_INFORMATION pi;
+	LPPROC_THREAD_ATTRIBUTE_LIST attr_list = NULL;
+	HANDLE stdhandles[3];
+	DWORD stdhandles_count = 0;
+	SIZE_T size;
 	struct strbuf args;
 	wchar_t wcmd[MAX_PATH], wdir[MAX_PATH], *wargs, *wenvblk = NULL;
 	unsigned flags = CREATE_UNICODE_ENVIRONMENT;
@@ -1465,11 +1470,23 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 		CloseHandle(cons);
 	}
 	memset(&si, 0, sizeof(si));
-	si.cb = sizeof(si);
-	si.dwFlags = STARTF_USESTDHANDLES;
-	si.hStdInput = winansi_get_osfhandle(fhin);
-	si.hStdOutput = winansi_get_osfhandle(fhout);
-	si.hStdError = winansi_get_osfhandle(fherr);
+	si.StartupInfo.cb = sizeof(si);
+	si.StartupInfo.hStdInput = winansi_get_osfhandle(fhin);
+	si.StartupInfo.hStdOutput = winansi_get_osfhandle(fhout);
+	si.StartupInfo.hStdError = winansi_get_osfhandle(fherr);
+
+	/* The list of handles cannot contain duplicates */
+	if (si.StartupInfo.hStdInput != INVALID_HANDLE_VALUE)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdInput;
+	if (si.StartupInfo.hStdOutput != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdOutput != si.StartupInfo.hStdInput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdOutput;
+	if (si.StartupInfo.hStdError != INVALID_HANDLE_VALUE &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdInput &&
+	    si.StartupInfo.hStdError != si.StartupInfo.hStdOutput)
+		stdhandles[stdhandles_count++] = si.StartupInfo.hStdError;
+	if (stdhandles_count)
+		si.StartupInfo.dwFlags |= STARTF_USESTDHANDLES;
 
 	/* executables and the current directory don't support long paths */
 	if (*argv && !strcmp(cmd, *argv))
@@ -1503,16 +1520,97 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	wenvblk = make_environment_block(deltaenv);
 
 	memset(&pi, 0, sizeof(pi));
-	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL, TRUE,
-		flags, wenvblk, dir ? wdir : NULL, &si, &pi);
+	if (restrict_handle_inheritance && stdhandles_count &&
+	    (InitializeProcThreadAttributeList(NULL, 1, 0, &size) ||
+	     GetLastError() == ERROR_INSUFFICIENT_BUFFER) &&
+	    (attr_list = (LPPROC_THREAD_ATTRIBUTE_LIST)
+			(HeapAlloc(GetProcessHeap(), 0, size))) &&
+	    InitializeProcThreadAttributeList(attr_list, 1, 0, &size) &&
+	    UpdateProcThreadAttribute(attr_list, 0,
+				      PROC_THREAD_ATTRIBUTE_HANDLE_LIST,
+				      stdhandles,
+				      stdhandles_count * sizeof(HANDLE),
+				      NULL, NULL)) {
+		si.lpAttributeList = attr_list;
+		flags |= EXTENDED_STARTUPINFO_PRESENT;
+	}
+
+	ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+			     stdhandles_count ? TRUE : FALSE,
+			     flags, wenvblk, dir ? wdir : NULL,
+			     &si.StartupInfo, &pi);
+
+	/*
+	 * On Windows 2008 R2, it seems that specifying certain types of handles
+	 * (such as FILE_TYPE_CHAR or FILE_TYPE_PIPE) will always produce an
+	 * error. Rather than playing finicky and fragile games, let's just try
+	 * to detect this situation and simply try again without restricting any
+	 * handle inheritance. This is still better than failing to create
+	 * processes.
+	 */
+	if (!ret && restrict_handle_inheritance && stdhandles_count) {
+		DWORD err = GetLastError();
+		struct strbuf buf = STRBUF_INIT;
+
+		if (err != ERROR_NO_SYSTEM_RESOURCES &&
+		    /*
+		     * On Windows 7 and earlier, handles on pipes and character
+		     * devices are inherited automatically, and cannot be
+		     * specified in the thread handle list. Rather than trying
+		     * to catch each and every corner case (and running the
+		     * chance of *still* forgetting a few), let's just fall
+		     * back to creating the process without trying to limit the
+		     * handle inheritance.
+		     */
+		    !(err == ERROR_INVALID_PARAMETER &&
+		      GetVersion() >> 16 < 9200) &&
+		    !getenv("SUPPRESS_HANDLE_INHERITANCE_WARNING")) {
+			DWORD fl = 0;
+			int i;
+
+			setenv("SUPPRESS_HANDLE_INHERITANCE_WARNING", "1", 1);
+
+			for (i = 0; i < stdhandles_count; i++) {
+				HANDLE h = stdhandles[i];
+				strbuf_addf(&buf, "handle #%d: %p (type %lx, "
+					    "handle info (%d) %lx\n", i, h,
+					    GetFileType(h),
+					    GetHandleInformation(h, &fl),
+					    fl);
+			}
+			strbuf_addstr(&buf, "\nThis is a bug; please report it "
+				      "at\nhttps://github.com/git-for-windows/"
+				      "git/issues/new\n\n"
+				      "To suppress this warning, please set "
+				      "the environment variable\n\n"
+				      "\tSUPPRESS_HANDLE_INHERITANCE_WARNING=1"
+				      "\n");
+		}
+		restrict_handle_inheritance = 0;
+		flags &= ~EXTENDED_STARTUPINFO_PRESENT;
+		ret = CreateProcessW(*wcmd ? wcmd : NULL, wargs, NULL, NULL,
+				     TRUE, flags, wenvblk, dir ? wdir : NULL,
+				     &si.StartupInfo, &pi);
+		if (ret && buf.len) {
+			errno = err_win_to_posix(GetLastError());
+			warning("failed to restrict file handles (%ld)\n\n%s",
+				err, buf.buf);
+		}
+		strbuf_release(&buf);
+	} else if (!ret)
+		errno = err_win_to_posix(GetLastError());
+
+	if (si.lpAttributeList)
+		DeleteProcThreadAttributeList(si.lpAttributeList);
+	if (attr_list)
+		HeapFree(GetProcessHeap(), 0, attr_list);
 
 	free(wenvblk);
 	free(wargs);
 
-	if (!ret) {
-		errno = ENOENT;
+	if (!ret)
 		return -1;
-	}
+
 	CloseHandle(pi.hThread);
 
 	/*
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 81ace526184ab0..4070552e38056c 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -12,7 +12,7 @@ cat >hello-script <<-EOF
 	cat hello-script
 EOF
 
-test_expect_failure MINGW 'subprocess inherits only std handles' '
+test_expect_success MINGW 'subprocess inherits only std handles' '
 	test-tool run-command inherited-handle
 '
 

From e1a84f7fcda14e4954957e120b3c8e52d0e8c8b2 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:33:00 +0200
Subject: [PATCH 1646/1736] transport-helper: prefer Git's builtins over dashed
 form

This helps with minimal installations such as MinGit that refuse to
waste .zip real estate by shipping identical copies of builtins (.zip
files do not support hard links).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 transport-helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/transport-helper.c b/transport-helper.c
index 848ae4d760bdbd..17b4fa3fafeb03 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -119,10 +119,10 @@ static struct child_process *get_helper(struct transport *transport)
 	helper->in = -1;
 	helper->out = -1;
 	helper->err = 0;
-	argv_array_pushf(&helper->args, "git-remote-%s", data->name);
+	argv_array_pushf(&helper->args, "remote-%s", data->name);
 	argv_array_push(&helper->args, transport->remote->name);
 	argv_array_push(&helper->args, remove_ext_force(transport->url));
-	helper->git_cmd = 0;
+	helper->git_cmd = 1;
 	helper->silent_exec_failure = 1;
 
 	if (have_git_dir())

From d936f5160890535076254f8c462ef314400be775 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:45:01 +0200
Subject: [PATCH 1647/1736] mingw: explicitly specify with which cmd to prefix
 the cmdline

The main idea of this patch is that even if we have to look up the
absolute path of the script, if only the basename was specified as
argv[0], then we should use that basename on the command line, too, not
the absolute path.

This patch will also help with the upcoming patch where we automatically
substitute "sh ..." by "busybox sh ..." if "sh" is not in the PATH but
"busybox" is: we will do that by substituting the actual executable, but
still keep prepending "sh" to the command line.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index ae68d8a3e9fa1f..bae4227226400d 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -1606,8 +1606,8 @@ static int is_msys2_sh(const char *cmd)
 }
 
 static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaenv,
-			      const char *dir,
-			      int prepend_cmd, int fhin, int fhout, int fherr)
+			      const char *dir, const char *prepend_cmd,
+			      int fhin, int fhout, int fherr)
 {
 	static int restrict_handle_inheritance = 1;
 	STARTUPINFOEXW si;
@@ -1681,9 +1681,9 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	/* concatenate argv, quoting args as we go */
 	strbuf_init(&args, 0);
 	if (prepend_cmd) {
-		char *quoted = (char *)quote_arg(cmd);
+		char *quoted = (char *)quote_arg(prepend_cmd);
 		strbuf_addstr(&args, quoted);
-		if (quoted != cmd)
+		if (quoted != prepend_cmd)
 			free(quoted);
 	}
 	for (; *argv; argv++) {
@@ -1841,7 +1841,8 @@ static pid_t mingw_spawnve_fd(const char *cmd, const char **argv, char **deltaen
 	return (pid_t)pi.dwProcessId;
 }
 
-static pid_t mingw_spawnv(const char *cmd, const char **argv, int prepend_cmd)
+static pid_t mingw_spawnv(const char *cmd, const char **argv,
+			  const char *prepend_cmd)
 {
 	return mingw_spawnve_fd(cmd, argv, NULL, NULL, prepend_cmd, 0, 1, 2);
 }
@@ -1869,14 +1870,14 @@ pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **deltaenv,
 				pid = -1;
 			}
 			else {
-				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, 1,
+				pid = mingw_spawnve_fd(iprog, argv, deltaenv, dir, interpr,
 						       fhin, fhout, fherr);
 				free(iprog);
 			}
 			argv[0] = argv0;
 		}
 		else
-			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, 0,
+			pid = mingw_spawnve_fd(prog, argv, deltaenv, dir, NULL,
 					       fhin, fhout, fherr);
 		free(prog);
 	}
@@ -1902,7 +1903,7 @@ static int try_shell_exec(const char *cmd, char *const *argv)
 		ALLOC_ARRAY(argv2, argc + 1);
 		argv2[0] = (char *)cmd;	/* full path to the script file */
 		memcpy(&argv2[1], &argv[1], sizeof(*argv) * argc);
-		pid = mingw_spawnv(prog, argv2, 1);
+		pid = mingw_spawnv(prog, argv2, interpr);
 		if (pid >= 0) {
 			int status;
 			if (waitpid(pid, &status, 0) < 0)
@@ -1922,7 +1923,7 @@ int mingw_execv(const char *cmd, char *const *argv)
 	if (!try_shell_exec(cmd, argv)) {
 		int pid, status;
 
-		pid = mingw_spawnv(cmd, (const char **)argv, 0);
+		pid = mingw_spawnv(cmd, (const char **)argv, NULL);
 		if (pid < 0)
 			return -1;
 		if (waitpid(pid, &status, 0) < 0)

From 71452233e36253d62b38f24de7649ae2e8fbdaaa Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 20:41:29 +0200
Subject: [PATCH 1648/1736] mingw: when path_lookup() failed, try BusyBox

BusyBox comes with a ton of applets ("applet" being the identical
concept to Git's "builtins"). And similar to Git's builtins, the applets
can be called via `busybox <command>`, or the BusyBox executable can be
copied/hard-linked to the command name.

The similarities do not end here. Just as with Git's builtins, it is
problematic that BusyBox' hard-linked applets cannot easily be put into
a .zip file: .zip archives have no concept of hard-links and therefore
would store identical copies (and also extract identical copies,
"inflating" the archive unnecessarily).

To counteract that issue, MinGit already ships without hard-linked
copies of the builtins, and the plan is to do the same with BusyBox'
applets: simply ship busybox.exe as single executable, without
hard-linked applets.

To accommodate that, Git is being taught by this commit a very special
trick, exploiting the fact that it is possible to call an executable
with a command-line whose argv[0] is different from the executable's
name: when `sh` is to be spawned, and no `sh` is found in the PATH, but
busybox.exe is, use that executable (with unchanged argv).

Likewise, if any executable to be spawned is not on the PATH, but
busybox.exe is found, parse the output of `busybox.exe --help` to find
out what applets are included, and if the command matches an included
applet name, use busybox.exe to execute it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index bae4227226400d..f232129b530d8c 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -10,6 +10,7 @@
 #include "../config.h"
 #include "dir.h"
 #include "../attr.h"
+#include "../string-list.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -1387,6 +1388,65 @@ static char *lookup_prog(const char *dir, int dirlen, const char *cmd,
 	return NULL;
 }
 
+static char *path_lookup(const char *cmd, int exe_only);
+
+static char *is_busybox_applet(const char *cmd)
+{
+	static struct string_list applets = STRING_LIST_INIT_DUP;
+	static char *busybox_path;
+	static int busybox_path_initialized;
+
+	/* Avoid infinite loop */
+	if (!strncasecmp(cmd, "busybox", 7) &&
+	    (!cmd[7] || !strcasecmp(cmd + 7, ".exe")))
+		return NULL;
+
+	if (!busybox_path_initialized) {
+		busybox_path = path_lookup("busybox.exe", 1);
+		busybox_path_initialized = 1;
+	}
+
+	/* Assume that sh is compiled in... */
+	if (!busybox_path || !strcasecmp(cmd, "sh"))
+		return xstrdup_or_null(busybox_path);
+
+	if (!applets.nr) {
+		struct child_process cp = CHILD_PROCESS_INIT;
+		struct strbuf buf = STRBUF_INIT;
+		char *p;
+
+		argv_array_pushl(&cp.args, busybox_path, "--help", NULL);
+
+		if (capture_command(&cp, &buf, 2048)) {
+			string_list_append(&applets, "");
+			return NULL;
+		}
+
+		/* parse output */
+		p = strstr(buf.buf, "Currently defined functions:\n");
+		if (!p) {
+			warning("Could not parse output of busybox --help");
+			string_list_append(&applets, "");
+			return NULL;
+		}
+		p = strchrnul(p, '\n');
+		for (;;) {
+			size_t len;
+
+			p += strspn(p, "\n\t ,");
+			len = strcspn(p, "\n\t ,");
+			if (!len)
+				break;
+			p[len] = '\0';
+			string_list_insert(&applets, p);
+			p = p + len + 1;
+		}
+	}
+
+	return string_list_has_string(&applets, cmd) ?
+		xstrdup(busybox_path) : NULL;
+}
+
 /*
  * Determines the absolute path of cmd using the split path in path.
  * If cmd contains a slash or backslash, no lookup is performed.
@@ -1415,6 +1475,9 @@ static char *path_lookup(const char *cmd, int exe_only)
 		path = sep + 1;
 	}
 
+	if (!prog && !isexe)
+		prog = is_busybox_applet(cmd);
+
 	return prog;
 }
 

From af4cc9a1814e8ac81cda5941ec41f45d6ccc288a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 17:52:13 +0200
Subject: [PATCH 1649/1736] test-run-command: learn to run (parts of) the
 testsuite

Instead of relying on the presence of `make`, or `prove`, we might just
as well use our own facilities to run the test suite.

This helps e.g. when trying to verify a Git for Windows installation
without requiring to download a full Git for Windows SDK (which would use
up 600+ megabytes of bandwidth, and over a gigabyte of disk space).

Of course, it still requires the test helpers to be build *somewhere*,
and the Git version should at least roughly match the version from which
the test suite comes.

At the same time, this new way to run the test suite allows to validate
that a BusyBox-backed MinGit works as expected (verifying that BusyBox'
functionality is enough to at least pass the test suite).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/helper/test-run-command.c | 143 ++++++++++++++++++++++++++++++++++++
 1 file changed, 143 insertions(+)

diff --git a/t/helper/test-run-command.c b/t/helper/test-run-command.c
index e1bc58b9569aa7..84284d7e2d3dda 100644
--- a/t/helper/test-run-command.c
+++ b/t/helper/test-run-command.c
@@ -10,9 +10,14 @@
 
 #include "test-tool.h"
 #include "git-compat-util.h"
+#include "cache.h"
 #include "run-command.h"
 #include "argv-array.h"
 #include "strbuf.h"
+#include "parse-options.h"
+#include "string-list.h"
+#include "thread-utils.h"
+#include "wildmatch.h"
 #include <string.h>
 #include <errno.h>
 
@@ -50,6 +55,141 @@ static int task_finished(int result,
 	return 1;
 }
 
+struct testsuite {
+	struct string_list tests, failed;
+	int next;
+	int quiet, immediate, verbose, trace;
+};
+
+static int next_test(struct child_process *cp, struct strbuf *err, void *cb,
+		     void **task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *test;
+	if (suite->next >= suite->tests.nr)
+		return 0;
+
+	test = suite->tests.items[suite->next++].string;
+	argv_array_pushl(&cp->args, "sh", test, NULL);
+	if (suite->quiet)
+		argv_array_push(&cp->args, "--quiet");
+	if (suite->immediate)
+		argv_array_push(&cp->args, "-i");
+	if (suite->verbose)
+		argv_array_push(&cp->args, "-v");
+	if (suite->trace)
+		argv_array_push(&cp->args, "-x");
+
+	strbuf_addf(err, "Output of '%s':\n", test);
+	*task_cb = (void *)test;
+
+	return 1;
+}
+
+static int test_finished(int result, struct strbuf *err, void *cb,
+			 void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	if (result)
+		string_list_append(&suite->failed, name);
+
+	strbuf_addf(err, "%s: '%s'\n", result ? "FAIL" : "SUCCESS", name);
+
+	return 0;
+}
+
+static int test_failed(struct strbuf *out, void *cb, void *task_cb)
+{
+	struct testsuite *suite = cb;
+	const char *name = (const char *)task_cb;
+
+	string_list_append(&suite->failed, name);
+	strbuf_addf(out, "FAILED TO START: '%s'\n", name);
+
+	return 0;
+}
+
+static const char * const testsuite_usage[] = {
+	"test-run-command testsuite [<options>] [<pattern>...]",
+	NULL
+};
+
+static int testsuite(int argc, const char **argv)
+{
+	struct testsuite suite;
+	int max_jobs = 1, i, ret;
+	DIR *dir;
+	struct dirent *d;
+	struct option options[] = {
+		OPT_BOOL('i', "immediate", &suite.immediate,
+			 "stop at first failed test case(s)"),
+		OPT_INTEGER('j', "jobs", &max_jobs, "run <N> jobs in parallel"),
+		OPT_BOOL('q', "quiet", &suite.quiet, "be terse"),
+		OPT_BOOL('v', "verbose", &suite.verbose, "be verbose"),
+		OPT_BOOL('x', "trace", &suite.trace, "trace shell commands"),
+		OPT_END()
+	};
+
+	memset(&suite, 0, sizeof(suite));
+	suite.tests.strdup_strings = suite.failed.strdup_strings = 1;
+
+	argc = parse_options(argc, argv, NULL, options,
+			testsuite_usage, PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (max_jobs <= 0)
+		max_jobs = online_cpus();
+
+	dir = opendir(".");
+	if (!dir)
+		die("Could not open the current directory");
+	while ((d = readdir(dir))) {
+		const char *p = d->d_name;
+
+		if (*p != 't' || !isdigit(p[1]) || !isdigit(p[2]) ||
+		    !isdigit(p[3]) || !isdigit(p[4]) || p[5] != '-' ||
+		    !ends_with(p, ".sh"))
+			continue;
+
+		/* No pattern: match all */
+		if (!argc) {
+			string_list_append(&suite.tests, p);
+			continue;
+		}
+
+		for (i = 0; i < argc; i++)
+			if (!wildmatch(argv[i], p, 0)) {
+				string_list_append(&suite.tests, p);
+				break;
+			}
+	}
+	closedir(dir);
+
+	if (!suite.tests.nr)
+		die("No tests match!");
+	if (max_jobs > suite.tests.nr)
+		max_jobs = suite.tests.nr;
+
+	fprintf(stderr, "Running %d tests (%d at a time)\n",
+		suite.tests.nr, max_jobs);
+
+	ret = run_processes_parallel(max_jobs, next_test, test_failed,
+				     test_finished, &suite);
+
+	if (suite.failed.nr > 0) {
+		ret = 1;
+		fprintf(stderr, "%d tests failed:\n\n", suite.failed.nr);
+		for (i = 0; i < suite.failed.nr; i++)
+			fprintf(stderr, "\t%s\n", suite.failed.items[i].string);
+	}
+
+	string_list_clear(&suite.tests, 0);
+	string_list_clear(&suite.failed, 0);
+
+	return !!ret;
+}
+
 static int inherit_handle(const char *argv0)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -95,6 +235,9 @@ int cmd__run_command(int argc, const char **argv)
 	struct child_process proc = CHILD_PROCESS_INIT;
 	int jobs;
 
+	if (argc > 1 && !strcmp(argv[1], "testsuite"))
+		exit(testsuite(argc - 1, argv + 1));
+
 	if (argc < 2)
 		return 1;
 	if (!strcmp(argv[1], "inherited-handle"))

From d27ce2cf8d78ad673251e528281253320142c9c7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 22:23:36 +0200
Subject: [PATCH 1650/1736] test-lib: avoid unnecessary Perl invocation

It is a bit strange, and even undesirable, to require Perl just to run
the test suite even when NO_PERL was set.

This patch does not fix this problem by any stretch of imagination.
However, it fixes *the* Perl invocation that *every single* test script
has to run.

While at it, it makes the source code also more grep'able, as the code
that unsets some, but not all, GIT_* environment variables just became a
*lot* more explicit. And all that while still reducing the total number
of lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 29 ++++++++++++-----------------
 1 file changed, 12 insertions(+), 17 deletions(-)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 8665b0a9b6186a..eadfd7ca6d3f33 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -368,23 +368,18 @@ fi
 # /usr/xpg4/bin/sh and /bin/ksh to bail out.  So keep the unsets
 # deriving from the command substitution clustered with the other
 # ones.
-unset VISUAL EMAIL LANGUAGE COLUMNS $("$PERL_PATH" -e '
-	my @env = keys %ENV;
-	my $ok = join("|", qw(
-		TRACE
-		DEBUG
-		TEST
-		.*_TEST
-		PROVE
-		VALGRIND
-		UNZIP
-		PERF_
-		CURL_VERBOSE
-		TRACE_CURL
-	));
-	my @vars = grep(/^GIT_/ && !/^GIT_($ok)/o, @env);
-	print join("\n", @vars);
-')
+unset VISUAL EMAIL LANGUAGE COLUMNS $(env | sed -n \
+	-e '/^GIT_TRACE/d' \
+	-e '/^GIT_DEBUG/d' \
+	-e '/^GIT_TEST/d' \
+	-e '/^GIT_.*_TEST/d' \
+	-e '/^GIT_PROVE/d' \
+	-e '/^GIT_VALGRIND/d' \
+	-e '/^GIT_UNZIP/d' \
+	-e '/^GIT_PERF_/d' \
+	-e '/^GIT_CURL_VERBOSE/d' \
+	-e '/^GIT_TRACE_CURL/d' \
+	-e 's/^\(GIT_[^=]*\)=.*/\1/p')
 unset XDG_CACHE_HOME
 unset XDG_CONFIG_HOME
 unset GITPERLLIB

From bdf663228838ad789c0904e501167cf85712223b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 7 Jun 2018 10:47:25 +0200
Subject: [PATCH 1651/1736] tests: replace mingw_test_cmp with a helper in C

This helper is slightly more performant than the script with MSYS2's
Bash. And a lot more readable.

To accommodate t1050, which wants to compare files weighing in with 3MB
(falling outside of t1050's malloc limit of 1.5MB), we simply lift the
allocation limit by setting the environment variable GIT_ALLOC_LIMIT to
zero when calling the helper.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile                |  1 +
 t/helper/test-cmp.c     | 73 +++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c    |  1 +
 t/helper/test-tool.h    |  1 +
 t/test-lib-functions.sh | 68 +-------------------------------------
 t/test-lib.sh           |  2 +-
 6 files changed, 78 insertions(+), 68 deletions(-)
 create mode 100644 t/helper/test-cmp.c

diff --git a/Makefile b/Makefile
index 77ad3247632f4d..fb9178ed6776d7 100644
--- a/Makefile
+++ b/Makefile
@@ -729,6 +729,7 @@ X =
 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 
 TEST_BUILTINS_OBJS += test-chmtime.o
+TEST_BUILTINS_OBJS += test-cmp.o
 TEST_BUILTINS_OBJS += test-config.o
 TEST_BUILTINS_OBJS += test-ctype.o
 TEST_BUILTINS_OBJS += test-date.o
diff --git a/t/helper/test-cmp.c b/t/helper/test-cmp.c
new file mode 100644
index 00000000000000..1c646a54bf609b
--- /dev/null
+++ b/t/helper/test-cmp.c
@@ -0,0 +1,73 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "run-command.h"
+
+#ifdef WIN32
+#define NO_SUCH_DIR "\\\\.\\GLOBALROOT\\invalid"
+#else
+#define NO_SUCH_DIR "/dev/null"
+#endif
+
+static int run_diff(const char *path1, const char *path2)
+{
+	const char *argv[] = {
+		"diff", "--no-index", NULL, NULL, NULL
+	};
+	const char *env[] = {
+		"GIT_PAGER=cat",
+		"GIT_DIR=" NO_SUCH_DIR,
+		"HOME=" NO_SUCH_DIR,
+		NULL
+	};
+
+	argv[2] = path1;
+	argv[3] = path2;
+	return run_command_v_opt_cd_env(argv,
+					RUN_COMMAND_NO_STDIN | RUN_GIT_CMD,
+					NULL, env);
+}
+
+int cmd__cmp(int argc, const char **argv)
+{
+	FILE *f0, *f1;
+	struct strbuf b0 = STRBUF_INIT, b1 = STRBUF_INIT;
+
+	if (argc != 3)
+		die("Require exactly 2 arguments, got %d", argc);
+
+	if (!(f0 = !strcmp(argv[1], "-") ? stdin : fopen(argv[1], "r")))
+		return error_errno("could not open '%s'", argv[1]);
+	if (!(f1 = !strcmp(argv[2], "-") ? stdin : fopen(argv[2], "r"))) {
+		fclose(f0);
+		return error_errno("could not open '%s'", argv[2]);
+	}
+
+	for (;;) {
+		int r0 = strbuf_getline(&b0, f0);
+		int r1 = strbuf_getline(&b1, f1);
+
+		if (r0 == EOF) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			if (r1 == EOF)
+				return 0;
+cmp_failed:
+			if (!run_diff(argv[1], argv[2]))
+				die("Huh? 'diff --no-index %s %s' succeeded",
+				    argv[1], argv[2]);
+			return 1;
+		}
+		if (r1 == EOF || strbuf_cmp(&b0, &b1)) {
+			fclose(f0);
+			fclose(f1);
+			strbuf_release(&b0);
+			strbuf_release(&b1);
+			goto cmp_failed;
+		}
+	}
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 99db7409b81289..8b38aa41c2bb30 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -8,6 +8,7 @@ struct test_cmd {
 
 static struct test_cmd cmds[] = {
 	{ "chmtime", cmd__chmtime },
+	{ "cmp", cmd__cmp },
 	{ "config", cmd__config },
 	{ "ctype", cmd__ctype },
 	{ "date", cmd__date },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 25abed1cf2acc9..0ed469d12a335c 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -5,6 +5,7 @@
 #include "git-compat-util.h"
 
 int cmd__chmtime(int argc, const char **argv);
+int cmd__cmp(int argc, const char **argv);
 int cmd__config(int argc, const char **argv);
 int cmd__ctype(int argc, const char **argv);
 int cmd__date(int argc, const char **argv);
diff --git a/t/test-lib-functions.sh b/t/test-lib-functions.sh
index 80402a428f7735..3e6410cc7c8351 100644
--- a/t/test-lib-functions.sh
+++ b/t/test-lib-functions.sh
@@ -751,7 +751,7 @@ test_expect_code () {
 # - not all diff versions understand "-u"
 
 test_cmp() {
-	$GIT_TEST_CMP "$@"
+	GIT_ALLOC_LIMIT=0 $GIT_TEST_CMP "$@"
 }
 
 # Check that the given config key has the expected value.
@@ -1036,72 +1036,6 @@ test_skip_or_die () {
 	esac
 }
 
-# The following mingw_* functions obey POSIX shell syntax, but are actually
-# bash scripts, and are meant to be used only with bash on Windows.
-
-# A test_cmp function that treats LF and CRLF equal and avoids to fork
-# diff when possible.
-mingw_test_cmp () {
-	# Read text into shell variables and compare them. If the results
-	# are different, use regular diff to report the difference.
-	local test_cmp_a= test_cmp_b=
-
-	# When text came from stdin (one argument is '-') we must feed it
-	# to diff.
-	local stdin_for_diff=
-
-	# Since it is difficult to detect the difference between an
-	# empty input file and a failure to read the files, we go straight
-	# to diff if one of the inputs is empty.
-	if test -s "$1" && test -s "$2"
-	then
-		# regular case: both files non-empty
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-	elif test -s "$1" && test "$2" = -
-	then
-		# read 2nd file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a <"$1"
-		mingw_read_file_strip_cr_ test_cmp_b
-		stdin_for_diff='<<<"$test_cmp_b"'
-	elif test "$1" = - && test -s "$2"
-	then
-		# read 1st file from stdin
-		mingw_read_file_strip_cr_ test_cmp_a
-		mingw_read_file_strip_cr_ test_cmp_b <"$2"
-		stdin_for_diff='<<<"$test_cmp_a"'
-	fi
-	test -n "$test_cmp_a" &&
-	test -n "$test_cmp_b" &&
-	test "$test_cmp_a" = "$test_cmp_b" ||
-	eval "diff -u \"\$@\" $stdin_for_diff"
-}
-
-# $1 is the name of the shell variable to fill in
-mingw_read_file_strip_cr_ () {
-	# Read line-wise using LF as the line separator
-	# and use IFS to strip CR.
-	local line
-	while :
-	do
-		if IFS=$'\r' read -r -d $'\n' line
-		then
-			# good
-			line=$line$'\n'
-		else
-			# we get here at EOF, but also if the last line
-			# was not terminated by LF; in the latter case,
-			# some text was read
-			if test -z "$line"
-			then
-				# EOF, really
-				break
-			fi
-		fi
-		eval "$1=\$$1\$line"
-	done
-}
-
 # Like "env FOO=BAR some-program", but run inside a subshell, which means
 # it also works for shell functions (though those functions cannot impact
 # the environment outside of the test_env invocation).
diff --git a/t/test-lib.sh b/t/test-lib.sh
index eadfd7ca6d3f33..66d8f7a0f529a5 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1361,7 +1361,7 @@ case $uname_s in
 	test_set_prereq NATIVE_CRLF
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
-	GIT_TEST_CMP=mingw_test_cmp
+	GIT_TEST_CMP="test-tool cmp"
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From a2dd368ed01f1d1c6f06f062208e1198d5160bc9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:18:56 +0200
Subject: [PATCH 1652/1736] test-tool: learn to act as a drop-in replacement
 for `iconv`

It is convenient to assume that everybody who wants to build & test Git
has access to a working `iconv` executable (after all, we already pretty
much require libiconv).

However, that limits esoteric test scenarios such as Git for Windows',
where an end user installation has to ship with `iconv` for the sole
purpose of being testable. That payload serves no other purpose.

So let's just have a test helper (to be able to test Git, the test
helpers have to be available, after all) to act as `iconv` replacement.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Makefile              |  1 +
 t/helper/test-iconv.c | 47 +++++++++++++++++++++++++++++++++++++++++++
 t/helper/test-tool.c  |  1 +
 t/helper/test-tool.h  |  1 +
 4 files changed, 50 insertions(+)
 create mode 100644 t/helper/test-iconv.c

diff --git a/Makefile b/Makefile
index fb9178ed6776d7..9c19ab4956922c 100644
--- a/Makefile
+++ b/Makefile
@@ -745,6 +745,7 @@ TEST_BUILTINS_OBJS += test-genzeros.o
 TEST_BUILTINS_OBJS += test-hash.o
 TEST_BUILTINS_OBJS += test-hashmap.o
 TEST_BUILTINS_OBJS += test-hash-speed.o
+TEST_BUILTINS_OBJS += test-iconv.o
 TEST_BUILTINS_OBJS += test-index-version.o
 TEST_BUILTINS_OBJS += test-json-writer.o
 TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
diff --git a/t/helper/test-iconv.c b/t/helper/test-iconv.c
new file mode 100644
index 00000000000000..d3c772fddf990b
--- /dev/null
+++ b/t/helper/test-iconv.c
@@ -0,0 +1,47 @@
+#include "test-tool.h"
+#include "git-compat-util.h"
+#include "strbuf.h"
+#include "gettext.h"
+#include "parse-options.h"
+#include "utf8.h"
+
+int cmd__iconv(int argc, const char **argv)
+{
+	struct strbuf buf = STRBUF_INIT;
+	char *from = NULL, *to = NULL, *p;
+	size_t len;
+	int ret = 0;
+	const char * const iconv_usage[] = {
+		N_("test-helper --iconv [<options>]"),
+		NULL
+	};
+	struct option options[] = {
+		OPT_STRING('f', "from-code", &from, "encoding", "from"),
+		OPT_STRING('t', "to-code", &to, "encoding", "to"),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, NULL, options,
+			iconv_usage, 0);
+
+	if (argc > 1 || !from || !to)
+		usage_with_options(iconv_usage, options);
+
+	if (!argc) {
+		if (strbuf_read(&buf, 0, 2048) < 0)
+			die_errno("Could not read from stdin");
+	} else if (strbuf_read_file(&buf, argv[0], 2048) < 0)
+		die_errno("Could not read from '%s'", argv[0]);
+
+	p = reencode_string_len(buf.buf, buf.len, to, from, &len);
+	if (!p)
+		die_errno("Could not reencode");
+	if (write(1, p, len) < 0)
+		ret = !!error_errno("Could not write %"PRIuMAX" bytes",
+				    (uintmax_t)len);
+
+	strbuf_release(&buf);
+	free(p);
+
+	return ret;
+}
diff --git a/t/helper/test-tool.c b/t/helper/test-tool.c
index 8b38aa41c2bb30..716e8f679a4a20 100644
--- a/t/helper/test-tool.c
+++ b/t/helper/test-tool.c
@@ -23,6 +23,7 @@ static struct test_cmd cmds[] = {
 	{ "genzeros", cmd__genzeros },
 	{ "hashmap", cmd__hashmap },
 	{ "hash-speed", cmd__hash_speed },
+	{ "iconv", cmd__iconv },
 	{ "index-version", cmd__index_version },
 	{ "json-writer", cmd__json_writer },
 	{ "lazy-init-name-hash", cmd__lazy_init_name_hash },
diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 0ed469d12a335c..f75e948a94673d 100644
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -20,6 +20,7 @@ int cmd__genrandom(int argc, const char **argv);
 int cmd__genzeros(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
 int cmd__hash_speed(int argc, const char **argv);
+int cmd__iconv(int argc, const char **argv);
 int cmd__index_version(int argc, const char **argv);
 int cmd__json_writer(int argc, const char **argv);
 int cmd__lazy_init_name_hash(int argc, const char **argv);

From 0d7766724e8c92f3d3bbd97ba728a82489d529ee Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 22:25:21 +0200
Subject: [PATCH 1653/1736] tests(mingw): if `iconv` is unavailable, use
 `test-helper --iconv`

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 66d8f7a0f529a5..3f43ccef5e5c3e 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1362,6 +1362,12 @@ case $uname_s in
 	test_set_prereq SED_STRIPS_CR
 	test_set_prereq GREP_STRIPS_CR
 	GIT_TEST_CMP="test-tool cmp"
+	if ! type iconv >/dev/null 2>&1
+	then
+		iconv () {
+			test-tool iconv "$@"
+		}
+	fi
 	;;
 *CYGWIN*)
 	test_set_prereq POSIXPERM

From 91086529875cdb9b06fc5a0ceb71772ee455c89e Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 13:44:17 +0200
Subject: [PATCH 1654/1736] tests: use t/diff-lib/* consistently

The idea of copying README and COPYING into t/diff-lib/ was to step away
from using files from outside t/ in tests. Let's really make sure that
we use the files from t/diff-lib/ instead of other versions of those
files.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4022-diff-rewrite.sh           |  4 ++--
 t/t4023-diff-rename-typechange.sh | 14 +++++++-------
 t/t7001-mv.sh                     |  4 ++--
 t/t7060-wtstatus.sh               |  2 +-
 t/t7101-reset-empty-subdirs.sh    | 10 +++++-----
 5 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/t/t4022-diff-rewrite.sh b/t/t4022-diff-rewrite.sh
index 6d1c3d949c78bc..c6d44e76e2f44d 100755
--- a/t/t4022-diff-rewrite.sh
+++ b/t/t4022-diff-rewrite.sh
@@ -6,12 +6,12 @@ test_description='rewrite diff'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/../COPYING >test &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	git add test &&
 	tr \
 	  "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" \
 	  "nopqrstuvwxyzabcdefghijklmNOPQRSTUVWXYZABCDEFGHIJKLM" \
-	  <"$TEST_DIRECTORY"/../COPYING >test &&
+	  <"$TEST_DIRECTORY"/diff-lib/COPYING >test &&
 	echo "to be deleted" >test2 &&
 	blob=$(git hash-object test2) &&
 	blob=$(git rev-parse --short $blob) &&
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 8c9823765e66ac..a2854004a96d0b 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -7,21 +7,21 @@ test_description='typechange rename detection'
 test_expect_success setup '
 
 	rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	test_ln_s_add linklink bar &&
 	git add foo &&
 	git commit -a -m Initial &&
 	git tag one &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	test_ln_s_add linklink foo &&
 	git add bar &&
 	git commit -a -m Second &&
 	git tag two &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
 	git add foo &&
 	git commit -a -m Third &&
 	git tag three &&
@@ -35,15 +35,15 @@ test_expect_success setup '
 	# This is purely for sanity check
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../COPYING >foo &&
-	cat "$TEST_DIRECTORY"/../Makefile >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >bar &&
 	git add foo bar &&
 	git commit -a -m Fifth &&
 	git tag five &&
 
 	git rm -f foo bar &&
-	cat "$TEST_DIRECTORY"/../Makefile >foo &&
-	cat "$TEST_DIRECTORY"/../COPYING >bar &&
+	cat "$TEST_DIRECTORY"/diff-lib/README >foo &&
+	cat "$TEST_DIRECTORY"/diff-lib/COPYING >bar &&
 	git add foo bar &&
 	git commit -a -m Sixth &&
 	git tag six
diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 36b50d0b4c1255..af8a8da3853eed 100755
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -6,7 +6,7 @@ test_description='git mv in subdirs'
 test_expect_success \
     'prepare reference tree' \
     'mkdir path0 path1 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -108,7 +108,7 @@ test_expect_success \
 
 test_expect_success \
     'adding another file' \
-    'cp "$TEST_DIRECTORY"/../README.md path0/README &&
+    'cp "$TEST_DIRECTORY"/diff-lib/README path0/ &&
      git add path0/README &&
      git commit -m add2 -a'
 
diff --git a/t/t7060-wtstatus.sh b/t/t7060-wtstatus.sh
index 53cf42fac19c83..d96c668fceb8b5 100755
--- a/t/t7060-wtstatus.sh
+++ b/t/t7060-wtstatus.sh
@@ -62,7 +62,7 @@ EOF
 
 test_expect_success 'rename & unmerged setup' '
 	git rm -f -r . &&
-	cat "$TEST_DIRECTORY/README" >ONE &&
+	cat "$TEST_DIRECTORY/diff-lib/README" >ONE &&
 	git add ONE &&
 	test_tick &&
 	git commit -m "One commit with ONE" &&
diff --git a/t/t7101-reset-empty-subdirs.sh b/t/t7101-reset-empty-subdirs.sh
index 96e163f084f471..cad2cd46fcf47b 100755
--- a/t/t7101-reset-empty-subdirs.sh
+++ b/t/t7101-reset-empty-subdirs.sh
@@ -9,7 +9,7 @@ test_description='git reset should cull empty subdirs'
 test_expect_success \
     'creating initial files' \
     'mkdir path0 &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING &&
      git add path0/COPYING &&
      git commit -m add -a'
 
@@ -17,10 +17,10 @@ test_expect_success \
     'creating second files' \
     'mkdir path1 &&
      mkdir path1/path2 &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/path2/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path1/COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING COPYING &&
-     cp "$TEST_DIRECTORY"/../COPYING path0/COPYING-TOO &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/path2/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path1/COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING COPYING &&
+     cp "$TEST_DIRECTORY"/diff-lib/COPYING path0/COPYING-TOO &&
      git add path1/path2/COPYING &&
      git add path1/COPYING &&
      git add COPYING &&

From f021b2d77e5b0400a38c454e446eb78cd36a96df Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 11 Oct 2018 23:55:44 +0200
Subject: [PATCH 1655/1736] gitattributes: mark .png files as binary

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitattributes | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitattributes b/.gitattributes
index b08a1416d86012..2895757e05c036 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -4,6 +4,7 @@
 *.perl eol=lf diff=perl
 *.pl eof=lf diff=perl
 *.pm eol=lf diff=perl
+*.png binary
 *.py eol=lf diff=python
 *.bat eol=crlf
 /Documentation/**/*.txt eol=lf

From 389b9042b3305c483c2159baa2087e453f177a85 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 20:28:37 +0200
Subject: [PATCH 1656/1736] tests: move test PNGs into t/diff-lib/

We already have a directory where we store files intended for use by
multiple test scripts. The same directory is a better home for the
test-binary-*.png files than t/.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/{ => diff-lib}/test-binary-1.png | Bin
 t/{ => diff-lib}/test-binary-2.png | Bin
 t/t3307-notes-man.sh               |   2 +-
 t/t3903-stash.sh                   |   2 +-
 t/t4012-diff-binary.sh             |   2 +-
 t/t4049-diff-stat-count.sh         |   2 +-
 t/t6023-merge-file.sh              |   2 +-
 t/t6027-merge-binary.sh            |   2 +-
 t/t9200-git-cvsexportcommit.sh     |  15 ++++++++-------
 9 files changed, 14 insertions(+), 13 deletions(-)
 rename t/{ => diff-lib}/test-binary-1.png (100%)
 rename t/{ => diff-lib}/test-binary-2.png (100%)

diff --git a/t/test-binary-1.png b/t/diff-lib/test-binary-1.png
similarity index 100%
rename from t/test-binary-1.png
rename to t/diff-lib/test-binary-1.png
diff --git a/t/test-binary-2.png b/t/diff-lib/test-binary-2.png
similarity index 100%
rename from t/test-binary-2.png
rename to t/diff-lib/test-binary-2.png
diff --git a/t/t3307-notes-man.sh b/t/t3307-notes-man.sh
index 1aa366a410e9a3..4887ac99598be4 100755
--- a/t/t3307-notes-man.sh
+++ b/t/t3307-notes-man.sh
@@ -26,7 +26,7 @@ test_expect_success 'example 1: notes to add an Acked-by line' '
 '
 
 test_expect_success 'example 2: binary notes' '
-	cp "$TEST_DIRECTORY"/test-binary-1.png . &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png . &&
 	git checkout B &&
 	blob=$(git hash-object -w test-binary-1.png) &&
 	git notes --ref=logo add -C "$blob" &&
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..5c4c33725ec03a 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1084,7 +1084,7 @@ test_expect_success 'stash -- <subdir> works with binary files' '
 	git reset &&
 	>subdir/untracked &&
 	>subdir/tracked &&
-	cp "$TEST_DIRECTORY"/test-binary-1.png subdir/tracked-binary &&
+	cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png subdir/tracked-binary &&
 	git add subdir/tracked* &&
 	git stash -- subdir/ &&
 	test_path_is_missing subdir/tracked &&
diff --git a/t/t4012-diff-binary.sh b/t/t4012-diff-binary.sh
index 6579c81216a9b2..10b56142047803 100755
--- a/t/t4012-diff-binary.sh
+++ b/t/t4012-diff-binary.sh
@@ -19,7 +19,7 @@ test_expect_success 'prepare repository' '
 	echo AIT >a && echo BIT >b && echo CIT >c && echo DIT >d &&
 	git update-index --add a b c d &&
 	echo git >a &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >b &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >b &&
 	echo git >c &&
 	cat b b >d
 '
diff --git a/t/t4049-diff-stat-count.sh b/t/t4049-diff-stat-count.sh
index a34121740a4ab5..d63d18246203d2 100755
--- a/t/t4049-diff-stat-count.sh
+++ b/t/t4049-diff-stat-count.sh
@@ -32,7 +32,7 @@ test_expect_success 'binary changes do not count in lines' '
 	git reset --hard &&
 	echo a >a &&
 	echo c >c &&
-	cat "$TEST_DIRECTORY"/test-binary-1.png >d &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >d &&
 	cat >expect <<-\EOF &&
 	 a | 1 +
 	 c | 1 +
diff --git a/t/t6023-merge-file.sh b/t/t6023-merge-file.sh
index 51ee887a77639a..264aeead4b4051 100755
--- a/t/t6023-merge-file.sh
+++ b/t/t6023-merge-file.sh
@@ -221,7 +221,7 @@ test_expect_success "expected conflict markers" "test_cmp expect out"
 
 test_expect_success 'binary files cannot be merged' '
 	test_must_fail git merge-file -p \
-		orig.txt "$TEST_DIRECTORY"/test-binary-1.png new1.txt 2> merge.err &&
+		orig.txt "$TEST_DIRECTORY"/diff-lib/test-binary-1.png new1.txt 2> merge.err &&
 	grep "Cannot merge binary files" merge.err
 '
 
diff --git a/t/t6027-merge-binary.sh b/t/t6027-merge-binary.sh
index 4e6c7cb77e7dc4..5b96821ece5611 100755
--- a/t/t6027-merge-binary.sh
+++ b/t/t6027-merge-binary.sh
@@ -6,7 +6,7 @@ test_description='ask merge-recursive to merge binary files'
 
 test_expect_success setup '
 
-	cat "$TEST_DIRECTORY"/test-binary-1.png >m &&
+	cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png >m &&
 	git add m &&
 	git ls-files -s | sed -e "s/ 0	/ 1	/" >E1 &&
 	test_tick &&
diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index c5946cb0b8a94c..52ae42c325bc79 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -55,8 +55,8 @@ test_expect_success \
     'mkdir A B C D E F &&
      echo hello1 >A/newfile1.txt &&
      echo hello2 >B/newfile2.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png C/newfile3.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png C/newfile3.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png D/newfile4.png &&
      git add A/newfile1.txt &&
      git add B/newfile2.txt &&
      git add C/newfile3.png &&
@@ -81,8 +81,8 @@ test_expect_success \
      rm -f B/newfile2.txt &&
      rm -f C/newfile3.png &&
      echo Hello5  >E/newfile5.txt &&
-     cp "$TEST_DIRECTORY"/test-binary-2.png D/newfile4.png &&
-     cp "$TEST_DIRECTORY"/test-binary-1.png F/newfile6.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-2.png D/newfile4.png &&
+     cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png F/newfile6.png &&
      git add E/newfile5.txt &&
      git add F/newfile6.png &&
      git commit -a -m "Test: Remove, add and update" &&
@@ -170,7 +170,7 @@ test_expect_success \
      'mkdir "G g" &&
       echo ok then >"G g/with spaces.txt" &&
       git add "G g/with spaces.txt" && \
-      cp "$TEST_DIRECTORY"/test-binary-1.png "G g/with spaces.png" && \
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png "G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "With spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -182,7 +182,8 @@ test_expect_success \
 test_expect_success \
      'Update file with spaces in file name' \
      'echo Ok then >>"G g/with spaces.txt" &&
-      cat "$TEST_DIRECTORY"/test-binary-1.png >>"G g/with spaces.png" && \
+      cat "$TEST_DIRECTORY"/diff-lib/test-binary-1.png \
+	>>"G g/with spaces.png" && \
       git add "G g/with spaces.png" &&
       git commit -a -m "Update with spaces" &&
       id=$(git rev-list --max-count=1 HEAD) &&
@@ -207,7 +208,7 @@ test_expect_success !MINGW \
      'mkdir -p Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö &&
       echo Foo >Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.txt &&
-      cp "$TEST_DIRECTORY"/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
+      cp "$TEST_DIRECTORY"/diff-lib/test-binary-1.png Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git add Å/goo/a/b/c/d/e/f/g/h/i/j/k/l/m/n/o/p/q/r/s/t/u/v/w/x/y/z/å/ä/ö/gårdetsågårdet.png &&
       git commit -a -m "Går det så går det" && \
       id=$(git rev-list --max-count=1 HEAD) &&

From bac2f244cec2c97b7e67c26b006f3b8bd3ee14ef Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 18 Jul 2017 01:15:40 +0200
Subject: [PATCH 1657/1736] tests: only override sort & find if there are
 usable ones in /usr/bin/

The idea is to allow running the test suite on MinGit with BusyBox
installed in /mingw64/bin/sh.exe. In that case, we will want to exclude
sort & find (and other Unix utilities) from being bundled.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 21 ++++++++++++++-------
 t/test-lib.sh   | 21 ++++++++++++++-------
 2 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..5886835fbf4863 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -332,13 +332,20 @@ create_virtual_base() {
 # Platform specific tweaks to work around some commands
 case $(uname -s) in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 3f43ccef5e5c3e..26a0933764da9a 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1343,13 +1343,20 @@ yes () {
 uname_s=$(uname -s)
 case $uname_s in
 *MINGW*)
-	# Windows has its own (incompatible) sort and find
-	sort () {
-		/usr/bin/sort "$@"
-	}
-	find () {
-		/usr/bin/find "$@"
-	}
+	if test -x /usr/bin/sort
+	then
+		# Windows has its own (incompatible) sort; override
+		sort () {
+			/usr/bin/sort "$@"
+		}
+	fi
+	if test -x /usr/bin/find
+	then
+		# Windows has its own (incompatible) find; override
+		find () {
+			/usr/bin/find "$@"
+		}
+	fi
 	# git sees Windows-style pwd
 	pwd () {
 		builtin pwd -W

From cbf074b09e613b7acb94540ef7433804f4b220e9 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 19 Nov 2018 20:34:13 +0100
Subject: [PATCH 1658/1736] tests: use the correct path separator with BusyBox

BusyBox-w32 is a true Win32 application, i.e. it does not come with a
POSIX emulation layer.

That also means that it does *not* use the Unix convention of separating
the entries in the PATH variable using colons, but semicolons.

However, there are also BusyBox ports to Windows which use a POSIX
emulation layer such as Cygwin's or MSYS2's runtime, i.e. using colons
as PATH separators.

As a tell-tale, let's use the presence of semicolons in the PATH
variable: on Unix, it is highly unlikely that it contains semicolons,
and on Windows (without POSIX emulation), it is virtually guaranteed, as
everybody should have both $SYSTEMROOT and $SYSTEMROOT/system32 in their
PATH.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/interop/interop-lib.sh    |  8 ++++++--
 t/lib-proto-disable.sh      |  2 +-
 t/t0021-conversion.sh       |  2 +-
 t/t0060-path-utils.sh       | 24 ++++++++++++------------
 t/t0061-run-command.sh      |  6 +++---
 t/t0300-credentials.sh      |  2 +-
 t/t1504-ceiling-dirs.sh     | 10 +++++-----
 t/t2300-cd-to-toplevel.sh   |  2 +-
 t/t3402-rebase-merge.sh     |  2 +-
 t/t3418-rebase-continue.sh  |  8 ++++----
 t/t5615-alternate-env.sh    |  4 ++--
 t/t5802-connect-helper.sh   |  2 +-
 t/t7006-pager.sh            |  4 ++--
 t/t7606-merge-custom.sh     |  2 +-
 t/t7811-grep-open.sh        |  2 +-
 t/t9003-help-autocorrect.sh |  2 +-
 t/t9020-remote-svn.sh       |  2 +-
 t/t9800-git-p4-basic.sh     |  2 +-
 t/test-lib.sh               | 17 +++++++++++++----
 19 files changed, 58 insertions(+), 45 deletions(-)

diff --git a/t/interop/interop-lib.sh b/t/interop/interop-lib.sh
index 3e0a2911d4f9ba..dea8883821fe3e 100644
--- a/t/interop/interop-lib.sh
+++ b/t/interop/interop-lib.sh
@@ -4,6 +4,10 @@
 . ../../GIT-BUILD-OPTIONS
 INTEROP_ROOT=$(pwd)
 BUILD_ROOT=$INTEROP_ROOT/build
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
 
 build_version () {
 	if test -z "$1"
@@ -57,7 +61,7 @@ wrap_git () {
 	write_script "$1" <<-EOF
 	GIT_EXEC_PATH="$2"
 	export GIT_EXEC_PATH
-	PATH="$2:\$PATH"
+	PATH="$2$PATH_SEP\$PATH"
 	export GIT_EXEC_PATH
 	exec git "\$@"
 	EOF
@@ -71,7 +75,7 @@ generate_wrappers () {
 	echo >&2 fatal: test tried to run generic git
 	exit 1
 	EOF
-	PATH=$(pwd)/.bin:$PATH
+	PATH=$(pwd)/.bin$PATH_SEP$PATH
 }
 
 VERSION_A=${GIT_TEST_VERSION_A:-$VERSION_A}
diff --git a/t/lib-proto-disable.sh b/t/lib-proto-disable.sh
index 83babe57d95900..9dc55a83a0621c 100644
--- a/t/lib-proto-disable.sh
+++ b/t/lib-proto-disable.sh
@@ -214,7 +214,7 @@ setup_ext_wrapper () {
 		cd "$TRASH_DIRECTORY/remote" &&
 		eval "$*"
 		EOF
-		PATH=$TRASH_DIRECTORY:$PATH &&
+		PATH=$TRASH_DIRECTORY$PATH_SEP$PATH &&
 		export TRASH_DIRECTORY
 	'
 }
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index e10f5f787fca8b..f40a18d0975939 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -5,7 +5,7 @@ test_description='blob conversion via gitattributes'
 . ./test-lib.sh
 
 TEST_ROOT="$PWD"
-PATH=$TEST_ROOT:$PATH
+PATH=$TEST_ROOT$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh
index c7b53e494ba43f..fb4d32844716a9 100755
--- a/t/t0060-path-utils.sh
+++ b/t/t0060-path-utils.sh
@@ -135,25 +135,25 @@ ancestor /foo /fo -1
 ancestor /foo /foo -1
 ancestor /foo /bar -1
 ancestor /foo /foo/bar -1
-ancestor /foo /foo:/bar -1
-ancestor /foo /:/foo:/bar 0
-ancestor /foo /foo:/:/bar 0
-ancestor /foo /:/bar:/foo 0
+ancestor /foo "/foo$PATH_SEP/bar" -1
+ancestor /foo "/$PATH_SEP/foo$PATH_SEP/bar" 0
+ancestor /foo "/foo$PATH_SEP/$PATH_SEP/bar" 0
+ancestor /foo "/$PATH_SEP/bar$PATH_SEP/foo" 0
 ancestor /foo/bar / 0
 ancestor /foo/bar /fo -1
 ancestor /foo/bar /foo 4
 ancestor /foo/bar /foo/ba -1
-ancestor /foo/bar /:/fo 0
-ancestor /foo/bar /foo:/foo/ba 4
+ancestor /foo/bar "/$PATH_SEP/fo" 0
+ancestor /foo/bar "/foo$PATH_SEP/foo/ba" 4
 ancestor /foo/bar /bar -1
 ancestor /foo/bar /fo -1
-ancestor /foo/bar /foo:/bar 4
-ancestor /foo/bar /:/foo:/bar 4
-ancestor /foo/bar /foo:/:/bar 4
-ancestor /foo/bar /:/bar:/fo 0
-ancestor /foo/bar /:/bar 0
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/foo$PATH_SEP/bar" 4
+ancestor /foo/bar "/foo$PATH_SEP/$PATH_SEP/bar" 4
+ancestor /foo/bar "/$PATH_SEP/bar$PATH_SEP/fo" 0
+ancestor /foo/bar "/$PATH_SEP/bar" 0
 ancestor /foo/bar /foo 4
-ancestor /foo/bar /foo:/bar 4
+ancestor /foo/bar "/foo$PATH_SEP/bar" 4
 ancestor /foo/bar /bar -1
 
 test_expect_success 'strip_path_suffix' '
diff --git a/t/t0061-run-command.sh b/t/t0061-run-command.sh
index 4070552e38056c..0f9e65fa9f2ea1 100755
--- a/t/t0061-run-command.sh
+++ b/t/t0061-run-command.sh
@@ -69,7 +69,7 @@ test_expect_success 'run_command does not try to execute a directory' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -86,7 +86,7 @@ test_expect_success POSIXPERM 'run_command passes over non-executable file' '
 	cat bin2/greet
 	EOF
 
-	PATH=$PWD/bin1:$PWD/bin2:$PATH \
+	PATH=$PWD/bin1$PATH_SEP$PWD/bin2$PATH_SEP$PATH \
 		test-tool run-command run-command greet >actual 2>err &&
 	test_cmp bin2/greet actual &&
 	test_must_be_empty err
@@ -106,7 +106,7 @@ test_expect_success POSIXPERM,SANITY 'unreadable directory in PATH' '
 	git config alias.nitfol "!echo frotz" &&
 	chmod a-rx local-command &&
 	(
-		PATH=./local-command:$PATH &&
+		PATH=./local-command$PATH_SEP$PATH &&
 		git nitfol >actual
 	) &&
 	echo frotz >expect &&
diff --git a/t/t0300-credentials.sh b/t/t0300-credentials.sh
index 82eaaea0f4954d..9391dc1fd157a2 100755
--- a/t/t0300-credentials.sh
+++ b/t/t0300-credentials.sh
@@ -30,7 +30,7 @@ test_expect_success 'setup helper scripts' '
 	test -z "$pass" || echo password=$pass
 	EOF
 
-	PATH="$PWD:$PATH"
+	PATH="$PWD$PATH_SEP$PATH"
 '
 
 test_expect_success 'credential_fill invokes helper' '
diff --git a/t/t1504-ceiling-dirs.sh b/t/t1504-ceiling-dirs.sh
index 3d51615e42d53a..dc8473345140af 100755
--- a/t/t1504-ceiling-dirs.sh
+++ b/t/t1504-ceiling-dirs.sh
@@ -79,9 +79,9 @@ then
 	GIT_CEILING_DIRECTORIES="$TRASH_ROOT/top/"
 	test_fail subdir_ceil_at_top_slash
 
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top"
 	test_prefix subdir_ceil_at_top_no_resolve "sub/dir/"
-	GIT_CEILING_DIRECTORIES=":$TRASH_ROOT/top/"
+	GIT_CEILING_DIRECTORIES="$PATH_SEP$TRASH_ROOT/top/"
 	test_prefix subdir_ceil_at_top_slash_no_resolve "sub/dir/"
 fi
 
@@ -111,13 +111,13 @@ GIT_CEILING_DIRECTORIES="$TRASH_ROOT/subdi"
 test_prefix subdir_ceil_at_subdi_slash "sub/dir/"
 
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub"
 test_fail second_of_two
 
-GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail first_of_two
 
-GIT_CEILING_DIRECTORIES="/foo:$TRASH_ROOT/sub:/bar"
+GIT_CEILING_DIRECTORIES="/foo$PATH_SEP$TRASH_ROOT/sub$PATH_SEP/bar"
 test_fail second_of_three
 
 
diff --git a/t/t2300-cd-to-toplevel.sh b/t/t2300-cd-to-toplevel.sh
index c8de6d8a190220..91f523d5198d8d 100755
--- a/t/t2300-cd-to-toplevel.sh
+++ b/t/t2300-cd-to-toplevel.sh
@@ -16,7 +16,7 @@ test_cd_to_toplevel () {
 	test_expect_success $3 "$2" '
 		(
 			cd '"'$1'"' &&
-			PATH="$EXEC_PATH:$PATH" &&
+			PATH="$EXEC_PATH$PATH_SEP$PATH" &&
 			. git-sh-setup &&
 			cd_to_toplevel &&
 			[ "$(pwd -P)" = "$TOPLEVEL" ]
diff --git a/t/t3402-rebase-merge.sh b/t/t3402-rebase-merge.sh
index a1ec501a872b9a..d6220d9e7d7d08 100755
--- a/t/t3402-rebase-merge.sh
+++ b/t/t3402-rebase-merge.sh
@@ -143,7 +143,7 @@ test_expect_success 'rebase -s funny -Xopt' '
 	git checkout -b test-funny master^ &&
 	test_commit funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase -s funny -Xopt master
 	) &&
 	test -f funny.was.run
diff --git a/t/t3418-rebase-continue.sh b/t/t3418-rebase-continue.sh
index bdaa511bb0ae10..3a734d582500cd 100755
--- a/t/t3418-rebase-continue.sh
+++ b/t/t3418-rebase-continue.sh
@@ -60,7 +60,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -s funny -Xopt master topic
 	) &&
 	test -f funny.was.run &&
@@ -68,7 +68,7 @@ test_expect_success 'rebase --continue remembers merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
@@ -92,7 +92,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	EOF
 	chmod +x test-bin/git-merge-funny &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		test_must_fail git rebase -i -s funny -Xopt -Xfoo master topic
 	) &&
 	test -f funny.was.run &&
@@ -100,7 +100,7 @@ test_expect_success 'rebase -i --continue handles merge strategy and options' '
 	echo "Resolved" >F2 &&
 	git add F2 &&
 	(
-		PATH=./test-bin:$PATH &&
+		PATH=./test-bin$PATH_SEP$PATH &&
 		git rebase --continue
 	) &&
 	test -f funny.was.run
diff --git a/t/t5615-alternate-env.sh b/t/t5615-alternate-env.sh
index b4905b822c0704..8ce5e99c3a9618 100755
--- a/t/t5615-alternate-env.sh
+++ b/t/t5615-alternate-env.sh
@@ -38,7 +38,7 @@ test_expect_success 'access alternate via absolute path' '
 '
 
 test_expect_success 'access multiple alternates' '
-	check_obj "$PWD/one.git/objects:$PWD/two.git/objects" <<-EOF
+	check_obj "$PWD/one.git/objects$PATH_SEP$PWD/two.git/objects" <<-EOF
 	$one blob
 	$two blob
 	EOF
@@ -74,7 +74,7 @@ test_expect_success 'access alternate via relative path (subdir)' '
 quoted='"one.git\057objects"'
 unquoted='two.git/objects'
 test_expect_success 'mix of quoted and unquoted alternates' '
-	check_obj "$quoted:$unquoted" <<-EOF
+	check_obj "$quoted$PATH_SEP$unquoted" <<-EOF
 	$one blob
 	$two blob
 	EOF
diff --git a/t/t5802-connect-helper.sh b/t/t5802-connect-helper.sh
index c6c2661878c0ca..a096eeeeb427cf 100755
--- a/t/t5802-connect-helper.sh
+++ b/t/t5802-connect-helper.sh
@@ -85,7 +85,7 @@ test_expect_success 'set up fake git-daemon' '
 		"$TRASH_DIRECTORY/remote"
 	EOF
 	export TRASH_DIRECTORY &&
-	PATH=$TRASH_DIRECTORY:$PATH
+	PATH=$TRASH_DIRECTORY$PATH_SEP$PATH
 '
 
 test_expect_success 'ext command can connect to git daemon (no vhost)' '
diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh
index 00e09a375c2e6e..95a4d7ef5bdc87 100755
--- a/t/t7006-pager.sh
+++ b/t/t7006-pager.sh
@@ -54,7 +54,7 @@ test_expect_success !MINGW,TTY 'LESS and LV envvars set by git-sh-setup' '
 		sane_unset LESS LV &&
 		PAGER="env >pager-env.out; wc" &&
 		export PAGER &&
-		PATH="$(git --exec-path):$PATH" &&
+		PATH="$(git --exec-path)$PATH_SEP$PATH" &&
 		export PATH &&
 		test_terminal sh -c ". git-sh-setup && git_pager"
 	) &&
@@ -388,7 +388,7 @@ test_default_pager() {
 		EOF
 		chmod +x \$less &&
 		(
-			PATH=.:\$PATH &&
+			PATH=.$PATH_SEP\$PATH &&
 			export PATH &&
 			$full_command
 		) &&
diff --git a/t/t7606-merge-custom.sh b/t/t7606-merge-custom.sh
index 8e8c4d72464098..3c2c74ae6d0e6d 100755
--- a/t/t7606-merge-custom.sh
+++ b/t/t7606-merge-custom.sh
@@ -23,7 +23,7 @@ test_expect_success 'set up custom strategy' '
 	EOF
 
 	chmod +x git-merge-theirs &&
-	PATH=.:$PATH &&
+	PATH=.$PATH_SEP$PATH &&
 	export PATH
 '
 
diff --git a/t/t7811-grep-open.sh b/t/t7811-grep-open.sh
index d1ebfd88c7a9a9..414905be48a37d 100755
--- a/t/t7811-grep-open.sh
+++ b/t/t7811-grep-open.sh
@@ -52,7 +52,7 @@ test_expect_success SIMPLEPAGER 'git grep -O' '
 	EOF
 	echo grep.h >expect.notless &&
 
-	PATH=.:$PATH git grep -O GREP_PATTERN >out &&
+	PATH=.$PATH_SEP$PATH git grep -O GREP_PATTERN >out &&
 	{
 		test_cmp expect.less pager-args ||
 		test_cmp expect.notless pager-args
diff --git a/t/t9003-help-autocorrect.sh b/t/t9003-help-autocorrect.sh
index b1c7919c4afa41..edcf912c9ecb20 100755
--- a/t/t9003-help-autocorrect.sh
+++ b/t/t9003-help-autocorrect.sh
@@ -12,7 +12,7 @@ test_expect_success 'setup' '
 		echo distimdistim was called
 	EOF
 
-	PATH="$PATH:." &&
+	PATH="$PATH$PATH_SEP." &&
 	export PATH &&
 
 	git commit --allow-empty -m "a single log entry" &&
diff --git a/t/t9020-remote-svn.sh b/t/t9020-remote-svn.sh
index 76d9be2e1d2512..d81878d3263aea 100755
--- a/t/t9020-remote-svn.sh
+++ b/t/t9020-remote-svn.sh
@@ -19,7 +19,7 @@ then
 fi
 
 # Override svnrdump with our simulator
-PATH="$HOME:$PATH"
+PATH="$HOME$PATH_SEP$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR
 
 write_script "$HOME/svnrdump" <<\EOF
diff --git a/t/t9800-git-p4-basic.sh b/t/t9800-git-p4-basic.sh
index 729cd25770177a..4aaa9f318061a1 100755
--- a/t/t9800-git-p4-basic.sh
+++ b/t/t9800-git-p4-basic.sh
@@ -198,7 +198,7 @@ test_expect_success 'exit when p4 fails to produce marshaled output' '
 	EOF
 	chmod 755 badp4dir/p4 &&
 	(
-		PATH="$TRASH_DIRECTORY/badp4dir:$PATH" &&
+		PATH="$TRASH_DIRECTORY/badp4dir$PATH_SEP$PATH" &&
 		export PATH &&
 		test_expect_code 1 git p4 clone --dest="$git" //depot >errs 2>&1
 	) &&
diff --git a/t/test-lib.sh b/t/test-lib.sh
index 26a0933764da9a..c94137406c70f2 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -15,6 +15,15 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see http://www.gnu.org/licenses/ .
 
+# On Unix/Linux, the path separator is the colon, on other systems it
+# may be different, though. On Windows, for example, it is a semicolon.
+# If the PATH variable contains semicolons, it is pretty safe to assume
+# that the path separator is a semicolon.
+case "$PATH" in
+*\;*) PATH_SEP=\; ;;
+*) PATH_SEP=: ;;
+esac
+
 # Test the binaries we have just built.  The tests are kept in
 # t/ subdirectory and are run in 'trash directory' subdirectory.
 if test -z "$TEST_DIRECTORY"
@@ -1210,7 +1219,7 @@ then
 		done
 	done
 	IFS=$OLDIFS
-	PATH=$GIT_VALGRIND/bin:$PATH
+	PATH=$GIT_VALGRIND/bin$PATH_SEP$PATH
 	GIT_EXEC_PATH=$GIT_VALGRIND/bin
 	export GIT_VALGRIND
 	GIT_VALGRIND_MODE="$valgrind"
@@ -1222,7 +1231,7 @@ elif test -n "$GIT_TEST_INSTALLED"
 then
 	GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path)  ||
 	error "Cannot run git from $GIT_TEST_INSTALLED."
-	PATH=$GIT_TEST_INSTALLED:$GIT_BUILD_DIR/t/helper:$PATH
+	PATH=$GIT_TEST_INSTALLED$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH
 	GIT_EXEC_PATH=${GIT_TEST_EXEC_PATH:-$GIT_EXEC_PATH}
 else # normal case, use ../bin-wrappers only unless $with_dashes:
 	if test -n "$no_bin_wrappers"
@@ -1238,12 +1247,12 @@ else # normal case, use ../bin-wrappers only unless $with_dashes:
 			fi
 			with_dashes=t
 		fi
-		PATH="$git_bin_dir:$PATH"
+		PATH="$git_bin_dir$PATH_SEP$PATH"
 	fi
 	GIT_EXEC_PATH=$GIT_BUILD_DIR
 	if test -n "$with_dashes"
 	then
-		PATH="$GIT_BUILD_DIR:$GIT_BUILD_DIR/t/helper:$PATH"
+		PATH="$GIT_BUILD_DIR$PATH_SEP$GIT_BUILD_DIR/t/helper$PATH_SEP$PATH"
 	fi
 fi
 GIT_TEMPLATE_DIR="$GIT_BUILD_DIR"/templates/blt

From 6b759a6b63b4c05ac3155c5ee01087059a4a68f6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 00:35:40 +0200
Subject: [PATCH 1659/1736] mingw: only use Bash-ism `builtin pwd -W` when
 available

Traditionally, Git for Windows' SDK uses Bash as its default shell.
However, other Unix shells are available, too. Most notably, the Win32
port of BusyBox comes with `ash` whose `pwd` command already prints
Windows paths as Git for Windows wants them, while there is not even a
`builtin` command.

Therefore, let's be careful not to override `pwd` unless we know that
the `builtin` command is available.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-sh-setup.sh | 14 ++++++++++----
 t/test-lib.sh   | 14 ++++++++++----
 2 files changed, 20 insertions(+), 8 deletions(-)

diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 5886835fbf4863..219c687f34c832 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -346,10 +346,16 @@ case $(uname -s) in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	is_absolute_path () {
 		case "$1" in
 		[/\\]* | [A-Za-z]:*)
diff --git a/t/test-lib.sh b/t/test-lib.sh
index c94137406c70f2..700e847d6330f6 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1366,10 +1366,16 @@ case $uname_s in
 			/usr/bin/find "$@"
 		}
 	fi
-	# git sees Windows-style pwd
-	pwd () {
-		builtin pwd -W
-	}
+	# On Windows, Git wants Windows paths. But /usr/bin/pwd spits out
+	# Unix-style paths. At least in Bash, we have a builtin pwd that
+	# understands the -W option to force "mixed" paths, i.e. with drive
+	# prefix but still with forward slashes. Let's use that, if available.
+	if type builtin >/dev/null 2>&1
+	then
+		pwd () {
+			builtin pwd -W
+		}
+	fi
 	# no POSIX permissions
 	# backslashes in pathspec are converted to '/'
 	# exec does not inherit the PID

From 1b90b0a09ba1b857c8367aa8aca064d452e71a5d Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 30 Jun 2017 22:32:33 +0200
Subject: [PATCH 1660/1736] tests (mingw): remove Bash-specific pwd option

The -W option is only understood by MSYS2 Bash's pwd command. We already
make sure to override `pwd` by `builtin pwd -W` for MINGW, so let's not
double the effort here.

This will also help when switching the shell to another one (such as
BusyBox' ash) whose pwd does *not* understand the -W option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9902-completion.sh | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 3a2c6326d83b76..bd331aa3a80521 100755
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -126,12 +126,7 @@ invalid_variable_name='${foo.bar}'
 
 actual="$TRASH_DIRECTORY/actual"
 
-if test_have_prereq MINGW
-then
-	ROOT="$(pwd -W)"
-else
-	ROOT="$(pwd)"
-fi
+ROOT="$(pwd)"
 
 test_expect_success 'setup for __git_find_repo_path/__gitdir tests' '
 	mkdir -p subdir/subsubdir &&

From 5393415615e776aa2900926e95747e9d84ab126b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 17:07:56 +0200
Subject: [PATCH 1661/1736] test-lib: add BUSYBOX prerequisite

When running with BusyBox, we will want to avoid calling executables on
the PATH that are implemented in BusyBox itself.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/test-lib.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/t/test-lib.sh b/t/test-lib.sh
index 700e847d6330f6..37b1e9d65aa8a1 100644
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -1540,6 +1540,10 @@ test_lazy_prereq UNZIP '
 	test $? -ne 127
 '
 
+test_lazy_prereq BUSYBOX '
+	case "$($SHELL --help 2>&1)" in *BusyBox*) true;; *) false;; esac
+'
+
 run_with_limited_cmdline () {
 	(ulimit -s 128 && "$@")
 }

From f04a0fd54ca46ff665f21e114f4c19890a0ded58 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 4 Aug 2017 11:51:56 +0200
Subject: [PATCH 1662/1736] t0021: use Windows path when appropriate

Since c6b0831c9c1 (docs: warn about possible '=' in clean/smudge filter
process values, 2016-12-03), t0021 writes out a file with quotes in its
name, and MSYS2's path conversion heuristics mistakes that to mean that
we are not talking about a path here.

Therefore, we need to use Windows paths, as the test-helper is a Win32
program that would otherwise have no idea where to look for the file.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t0021-conversion.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index f40a18d0975939..27c3d0afb29106 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -4,8 +4,8 @@ test_description='blob conversion via gitattributes'
 
 . ./test-lib.sh
 
-TEST_ROOT="$PWD"
-PATH=$TEST_ROOT$PATH_SEP$PATH
+TEST_ROOT="$(pwd)"
+PATH=$PWD$PATH_SEP$PATH
 
 write_script <<\EOF "$TEST_ROOT/rot13.sh"
 tr \

From a31d2cfaaba40d554bce457265bec001f24b7995 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 3 Jul 2017 12:37:55 +0200
Subject: [PATCH 1663/1736] t1300: mark all test cases with funny filenames as
 !MINGW

On Windows, it is impossible to create a file whose name contains a
quote character. We already excluded test cases using such files from
running on Windows when git.exe itself was tested.

However, we still had two test cases that try to create such a file, and
redirect stdin from such a file, respectively. This *seems* to work in
Git for Windows' Bash due to an obscure feature inherited from Cygwin:
illegal filename characters are simply mapped into/from a private UTF-8
page. Pure Win32 programs (such as git.exe) *still* cannot work with
those files, of course, but at least Unix shell scripts pretend to be
able to.

This entire strategy breaks down when switching to any Unix shell
lacking support for that private UTF-8 page trick, e.g. BusyBox-w32's
ash. So let's just exclude test cases that test whether the Unix shell
can redirect to/from files with "funny names" those from running on
Windows, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t1300-config.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/t/t1300-config.sh b/t/t1300-config.sh
index 428177c390dbe7..551f9dd6ab9294 100755
--- a/t/t1300-config.sh
+++ b/t/t1300-config.sh
@@ -1710,7 +1710,7 @@ test_expect_success '--show-origin getting a single key' '
 	test_cmp expect output
 '
 
-test_expect_success 'set up custom config file' '
+test_expect_success !MINGW 'set up custom config file' '
 	CUSTOM_CONFIG_FILE="file\" (dq) and spaces.conf" &&
 	cat >"$CUSTOM_CONFIG_FILE" <<-\EOF
 		[user]
@@ -1726,7 +1726,7 @@ test_expect_success !MINGW '--show-origin escape special file name characters' '
 	test_cmp expect output
 '
 
-test_expect_success '--show-origin stdin' '
+test_expect_success !MINGW '--show-origin stdin' '
 	cat >expect <<-\EOF &&
 		standard input:	user.custom=true
 	EOF

From 1b6ea29648390506e583884a23167ecc828d182b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:21:57 +0200
Subject: [PATCH 1664/1736] t4124: avoid using "normal" diff mode

Everybody and their dogs, cats and other pets settled on using unified
diffs. It is a really quaint holdover from a long-gone era that GNU diff
outputs "normal" diff by default.

Yet, t4124 relied on that mode.

This mode is so out of fashion in the meantime, though, that e.g.
BusyBox' diff decided not even to bother to support it. It only supports
unified diffs.

So let's just switch away from "normal" diffs and use unified diffs, as
we really are only interested in the `+` lines.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t4124-apply-ws-rule.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t4124-apply-ws-rule.sh b/t/t4124-apply-ws-rule.sh
index ff51e9e78914e4..ba850d15f3f986 100755
--- a/t/t4124-apply-ws-rule.sh
+++ b/t/t4124-apply-ws-rule.sh
@@ -45,7 +45,7 @@ test_fix () {
 	apply_patch --whitespace=fix || return 1
 
 	# find touched lines
-	$DIFF file target | sed -n -e "s/^> //p" >fixed
+	$DIFF -u file target | sed -n -e "3,\$s/^+//p" >fixed
 
 	# the changed lines are all expected to change
 	fixed_cnt=$(wc -l <fixed)

From 1c1ba6381d261c135f42463df037611386d636a3 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 5 Aug 2017 21:36:01 +0200
Subject: [PATCH 1665/1736] t5003: use binary file from t/diff-lib/

At some stage, t5003-archive-zip wants to add a file that is not ASCII.
To that end, it uses /bin/sh. But that file may actually not exist (it
is too easy to forget that not all the world is Unix/Linux...)! Besides,
we already have perfectly fine binary files intended for use solely by
the tests. So let's use one of them instead.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index 106eddbd85b04a..c69ff79a9b6d25 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -77,7 +77,7 @@ test_expect_success \
     'mkdir a &&
      echo simple textfile >a/a &&
      mkdir a/bin &&
-     cp /bin/sh a/bin &&
+     cp "$TEST_DIRECTORY/diff-lib/test-binary-1.png" a/bin &&
      printf "text\r"	>a/text.cr &&
      printf "text\r\n"	>a/text.crlf &&
      printf "text\n"	>a/text.lf &&

From 64cf76cfd4c3ec5dbf3c0c08c52e0214d22f024f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 22:58:26 +0200
Subject: [PATCH 1666/1736] t5003: skip `unzip -a` tests with BusyBox

BusyBox' unzip is working pretty well. But Git's tests want to abuse it
to not only extract files, but to convert their line endings on the fly,
too. BusyBox' unzip does not support that, and it would appear that
it would require rather intrusive changes.

So let's just work around this by skipping the test case that uses
`unzip -a` and the subsequent test cases expecting `unzip -a`'s output.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5003-archive-zip.sh | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/t/t5003-archive-zip.sh b/t/t5003-archive-zip.sh
index c69ff79a9b6d25..b79d11b95f1897 100755
--- a/t/t5003-archive-zip.sh
+++ b/t/t5003-archive-zip.sh
@@ -39,33 +39,39 @@ check_zip() {
 	extracted=${dir_with_prefix}a
 	original=a
 
-	test_expect_success UNZIP " extract ZIP archive with EOL conversion" '
+	test_expect_success !BUSYBOX,UNZIP \
+		" extract ZIP archive with EOL conversion" '
 		(mkdir $dir && cd $dir && "$GIT_UNZIP" -a ../$zipfile)
 	'
 
-	test_expect_success UNZIP " validate that text files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that text files are converted" "
 		test_cmp_bin $extracted/text.cr $extracted/text.crlf &&
 		test_cmp_bin $extracted/text.cr $extracted/text.lf
 	"
 
-	test_expect_success UNZIP " validate that binary files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that binary files are unchanged" "
 		test_cmp_bin $original/binary.cr   $extracted/binary.cr &&
 		test_cmp_bin $original/binary.crlf $extracted/binary.crlf &&
 		test_cmp_bin $original/binary.lf   $extracted/binary.lf
 	"
 
-	test_expect_success UNZIP " validate that diff files are converted" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that diff files are converted" "
 		test_cmp_bin $extracted/diff.cr $extracted/diff.crlf &&
 		test_cmp_bin $extracted/diff.cr $extracted/diff.lf
 	"
 
-	test_expect_success UNZIP " validate that -diff files are unchanged" "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that -diff files are unchanged" "
 		test_cmp_bin $original/nodiff.cr   $extracted/nodiff.cr &&
 		test_cmp_bin $original/nodiff.crlf $extracted/nodiff.crlf &&
 		test_cmp_bin $original/nodiff.lf   $extracted/nodiff.lf
 	"
 
-	test_expect_success UNZIP " validate that custom diff is unchanged " "
+	test_expect_success !BUSYBOX,UNZIP \
+		" validate that custom diff is unchanged " "
 		test_cmp_bin $original/custom.cr   $extracted/custom.cr &&
 		test_cmp_bin $original/custom.crlf $extracted/custom.crlf &&
 		test_cmp_bin $original/custom.lf   $extracted/custom.lf

From 15fe84d7aa0f54f5cf9b23c2f55465830e09d6e5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 12:48:33 +0200
Subject: [PATCH 1667/1736] t5532: workaround for BusyBox on Windows

While it may seem super convenient to some old Unix hands to simpy
require Perl to be available when running the test suite, this is a
major hassle on Windows, where we want to verify that Perl is not,
actually, required in a NO_PERL build.

As a super ugly workaround, we "install" a script into /usr/bin/perl
reading like this:

	#!/bin/sh

	# We'd much rather avoid requiring Perl altogether when testing
	# an installed Git. Oh well, that's why we cannot have nice
	# things.
	exec c:/git-sdk-64/usr/bin/perl.exe "$@"

The problem with that is that BusyBox assumes that the #! line in a
script refers to an executable, not to a script. So when it encounters
the line #!/usr/bin/perl in t5532's proxy-get-cmd, it barfs.

Let's help this situation by simply executing the Perl script with the
"interpreter" specified explicitly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5532-fetch-proxy.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh
index 9c2798603b4d7b..11fc3f2eea4baf 100755
--- a/t/t5532-fetch-proxy.sh
+++ b/t/t5532-fetch-proxy.sh
@@ -25,7 +25,7 @@ test_expect_success 'setup proxy script' '
 
 	write_script proxy <<-\EOF
 	echo >&2 "proxying for $*"
-	cmd=$(./proxy-get-cmd)
+	cmd=$("$PERL_PATH" ./proxy-get-cmd)
 	echo >&2 "Running $cmd"
 	exec $cmd
 	EOF

From 8fdeda696621408ab8370b728beb736a9c364c4a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 21 Jul 2017 13:24:55 +0200
Subject: [PATCH 1668/1736] t5605: special-case hardlink test for BusyBox-w32

When t5605 tries to verify that files are hardlinked (or that they are
not), it uses the `-links` option of the `find` utility.

BusyBox' implementation does not support that option, and BusyBox-w32's
lstat() does not even report the number of hard links correctly (for
performance reasons).

So let's just switch to a different method that actually works on
Windows.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5605-clone-local.sh | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/t/t5605-clone-local.sh b/t/t5605-clone-local.sh
index af23419ebfc15d..693434746189da 100755
--- a/t/t5605-clone-local.sh
+++ b/t/t5605-clone-local.sh
@@ -8,6 +8,21 @@ repo_is_hardlinked() {
 	test_line_count = 0 output
 }
 
+if test_have_prereq MINGW,BUSYBOX
+then
+	# BusyBox' `find` does not support `-links`. Besides, BusyBox-w32's
+	# lstat() does not report hard links, just like Git's mingw_lstat()
+	# (from where BusyBox-w32 got its initial implementation).
+	repo_is_hardlinked() {
+		for f in $(find "$1/objects" -type f)
+		do
+			"$SYSTEMROOT"/system32/fsutil.exe \
+				hardlink list $f >links &&
+			test_line_count -gt 1 links || return 1
+		done
+	}
+fi
+
 test_expect_success 'preparing origin repository' '
 	: >file && git add . && git commit -m1 &&
 	git clone --bare . a.git &&

From 4c652ccea5714f1a60a61751187d12b1eadf3abf Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 5 Jul 2017 15:14:50 +0200
Subject: [PATCH 1669/1736] t5813: allow for $PWD to be a Windows path

Git for Windows uses MSYS2's Bash to run the test suite, which comes
with benefits but also at a heavy price: on the plus side, MSYS2's
POSIX emulation layer allows us to continue pretending that we are on a
Unix system, e.g. use Unix paths instead of Windows ones, yet this is
bought at a rather noticeable performance penalty.

There *are* some more native ports of Unix shells out there, though,
most notably BusyBox-w32's ash. These native ports do not use any POSIX
emulation layer (or at most a *very* thin one, choosing to avoid
features such as fork() that are expensive to emulate on Windows), and
they use native Windows paths (usually with forward slashes instead of
backslashes, which is perfectly legal in almost all use cases).

And here comes the problem: with a $PWD looking like, say,
C:/git-sdk-64/usr/src/git/t/trash directory.t5813-proto-disable-ssh
Git's test scripts get quite a bit confused, as their assumptions have
been shattered. Not only does this path contain a colon (oh no!), it
also does not start with a slash.

This is a problem e.g. when constructing a URL as t5813 does it:
ssh://remote$PWD. Not only is it impossible to separate the "host" from
the path with a $PWD as above, even prefixing $PWD by a slash won't
work, as /C:/git-sdk-64/... is not a valid path.

As a workaround, detect when $PWD does not start with a slash on
Windows, and simply strip the drive prefix, using an obscure feature of
Windows paths: if an absolute Windows path starts with a slash, it is
implicitly prefixed by the drive prefix of the current directory. As we
are talking about the current directory here, anyway, that strategy
works.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t5813-proto-disable-ssh.sh | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/t/t5813-proto-disable-ssh.sh b/t/t5813-proto-disable-ssh.sh
index 3f084ee306517b..0a2c77093babad 100755
--- a/t/t5813-proto-disable-ssh.sh
+++ b/t/t5813-proto-disable-ssh.sh
@@ -14,8 +14,23 @@ test_expect_success 'setup repository to clone' '
 '
 
 test_proto "host:path" ssh "remote:repo.git"
-test_proto "ssh://" ssh "ssh://remote$PWD/remote/repo.git"
-test_proto "git+ssh://" ssh "git+ssh://remote$PWD/remote/repo.git"
+
+hostdir="$PWD"
+if test_have_prereq MINGW && test "/${PWD#/}" != "$PWD"
+then
+	case "$PWD" in
+	[A-Za-z]:/*)
+		hostdir="${PWD#?:}"
+		;;
+	*)
+		skip_all="Unhandled PWD '$PWD'; skipping rest"
+		test_done
+		;;
+	esac
+fi
+
+test_proto "ssh://" ssh "ssh://remote$hostdir/remote/repo.git"
+test_proto "git+ssh://" ssh "git+ssh://remote$hostdir/remote/repo.git"
 
 # Don't even bother setting up a "-remote" directory, as ssh would generally
 # complain about the bogus option rather than completing our request. Our

From 1aee4d23bd2bfa3b926765f4af4f54e214bf82f5 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 19 Jul 2017 22:13:16 +0200
Subject: [PATCH 1670/1736] t7063: when running under BusyBox, avoid
 unsupported find option

BusyBox' find implementation does not understand the -ls option, so
let's not use it when we're running inside BusyBox.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7063-status-untracked-cache.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/t/t7063-status-untracked-cache.sh b/t/t7063-status-untracked-cache.sh
index 190ae149cf3cb6..ab7e8b5fea013c 100755
--- a/t/t7063-status-untracked-cache.sh
+++ b/t/t7063-status-untracked-cache.sh
@@ -18,7 +18,12 @@ GIT_FORCE_UNTRACKED_CACHE=true
 export GIT_FORCE_UNTRACKED_CACHE
 
 sync_mtime () {
-	find . -type d -ls >/dev/null
+	if test_have_prereq BUSYBOX
+	then
+		find . -type d -print0 | xargs -0r ls -ld >/dev/null
+	else
+		find . -type d -ls >/dev/null
+	fi
 }
 
 avoid_racy() {

From d84f490689ce5020e271f7688e797ce14945ec87 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 7 Jul 2017 10:15:36 +0200
Subject: [PATCH 1671/1736] t9200: skip tests when $PWD contains a colon

On Windows, the current working directory is pretty much guaranteed to
contain a colon. If we feed that path to CVS, it mistakes it for a
separator between host and port, though.

This has not been a problem so far because Git for Windows uses MSYS2's
Bash using a POSIX emulation layer that also pretends that the current
directory is a Unix path (at least as long as we're in a shell script).

However, that is rather limiting, as Git for Windows also explores other
ports of other Unix shells. One of those is BusyBox-w32's ash, which is
a native port (i.e. *not* using any POSIX emulation layer, and certainly
not emulating Unix paths).

So let's just detect if there is a colon in $PWD and punt in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9200-git-cvsexportcommit.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/t/t9200-git-cvsexportcommit.sh b/t/t9200-git-cvsexportcommit.sh
index 52ae42c325bc79..d2735e5029571c 100755
--- a/t/t9200-git-cvsexportcommit.sh
+++ b/t/t9200-git-cvsexportcommit.sh
@@ -11,6 +11,13 @@ if ! test_have_prereq PERL; then
 	test_done
 fi
 
+case "$PWD" in
+*:*)
+	skip_all='cvs would get confused by the colon in `pwd`; skipping tests'
+	test_done
+	;;
+esac
+
 cvs >/dev/null 2>&1
 if test $? -ne 1
 then

From 83bbff7d34f4fae3ece560d16f7efce28bf6e8e7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Sat, 8 Jul 2017 21:49:12 +0200
Subject: [PATCH 1672/1736] t9350: skip ISO-8859-1 test when the environment is
 always-UTF-8

In the BusyBox-w32 version that is currently under consideration for
MinGit for Windows (to reduce the .zip size, and to avoid problems with
the MSYS2 runtime), the UTF-16 environment present in Windows is
considered to be authoritative, and the 8-bit version is always in UTF-8
encoding.

As a consequence, the ISO-8859-1 test in t9350-fast-export (which tries
to set GIT_AUTHOR_NAME to a ISO-8859-1 encoded value) *must* fail in
that setup.

So let's detect when it would fail (due to an environment being purely
kept UTF-8 encoded), and skip that test in that case.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t9350-fast-export.sh | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/t/t9350-fast-export.sh b/t/t9350-fast-export.sh
index ae21587ee96c90..d40c058c9f8371 100755
--- a/t/t9350-fast-export.sh
+++ b/t/t9350-fast-export.sh
@@ -94,7 +94,12 @@ test_expect_success 'fast-export --show-original-ids | git fast-import' '
 	test $MUSS = $(git rev-parse --verify refs/tags/muss)
 '
 
-test_expect_success 'iso-8859-1' '
+test_lazy_prereq UTF8_ONLY_ENV '
+	. "$TEST_DIRECTORY"/t3901/8859-1.txt &&
+	! git var GIT_AUTHOR_IDENT | grep "Áéí"
+'
+
+test_expect_success !UTF8_ONLY_ENV 'iso-8859-1' '
 
 	git config i18n.commitencoding ISO8859-1 &&
 	# use author and committer name in ISO-8859-1 to match it.
@@ -110,6 +115,11 @@ test_expect_success 'iso-8859-1' '
 		 grep "Áéí óú" actual)
 
 '
+
+# The subsequent tests validate timestamps, and we may just have skipped a tick
+test_have_prereq !UTF8_ONLY_ENV ||
+test_tick
+
 test_expect_success 'import/export-marks' '
 
 	git checkout -b marks master &&
@@ -224,7 +234,7 @@ GIT_COMMITTER_NAME='C O Mitter'; export GIT_COMMITTER_NAME
 
 test_expect_success 'setup copies' '
 
-	git config --unset i18n.commitencoding &&
+	{ git config --unset i18n.commitencoding || :; } &&
 	git checkout -b copy rein &&
 	git mv file file3 &&
 	git commit -m move1 &&

From 5788133c5cfbc238d5e597e671ba5a9a38c5c455 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Jul 2017 00:23:26 +0200
Subject: [PATCH 1673/1736] mingw: add a Makefile target to copy test artifacts

The Makefile target `install-mingit-test-artifacts` simply copies stuff
and things directly into a MinGit directory, including an init.bat
script to set everything up so that the tests can be run in a cmd
window.

Sadly, Git's test suite still relies on a Perl interpreter even if
compiled with NO_PERL=YesPlease. We punt for now, installing a small
script into /usr/bin/perl that hands off to an existing Perl of a Git
for Windows SDK.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 config.mak.uname | 59 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/config.mak.uname b/config.mak.uname
index 4cc91e290c8ff5..32381f5fd102fb 100644
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -667,6 +667,65 @@ else
 		NO_CURL = YesPlease
 	endif
 endif
+ifeq (i686,$(uname_M))
+	MINGW_PREFIX := mingw32
+endif
+ifeq (x86_64,$(uname_M))
+	MINGW_PREFIX := mingw64
+endif
+
+	DESTDIR_WINDOWS = $(shell cygpath -aw '$(DESTDIR_SQ)')
+	DESTDIR_MIXED = $(shell cygpath -am '$(DESTDIR_SQ)')
+install-mingit-test-artifacts:
+	install -m755 -d '$(DESTDIR_SQ)/usr/bin'
+	printf '%s\n%s\n' >'$(DESTDIR_SQ)/usr/bin/perl' \
+		"#!/mingw64/bin/busybox sh" \
+		"exec \"$(shell cygpath -am /usr/bin/perl.exe)\" \"\$$@\""
+
+	install -m755 -d '$(DESTDIR_SQ)'
+	printf '%s%s\n%s\n%s\n%s\n%s\n' >'$(DESTDIR_SQ)/init.bat' \
+		"PATH=$(DESTDIR_WINDOWS)\\$(MINGW_PREFIX)\\bin;" \
+		"C:\\WINDOWS;C:\\WINDOWS\\system32" \
+		"@set GIT_TEST_INSTALLED=$(DESTDIR_MIXED)/$(MINGW_PREFIX)/bin" \
+		"@`echo "$(DESTDIR_WINDOWS)" | sed 's/:.*/:/'`" \
+		"@cd `echo "$(DESTDIR_WINDOWS)" | sed 's/^.://'`\\test-git\\t" \
+		"@echo Now, run 'helper\\test-run-command testsuite'"
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git'
+	sed 's/^\(NO_PERL\|NO_PYTHON\)=.*/\1=YesPlease/' \
+		<GIT-BUILD-OPTIONS >'$(DESTDIR_SQ)/test-git/GIT-BUILD-OPTIONS'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/t/helper'
+	install -m755 $(TEST_PROGRAMS) '$(DESTDIR_SQ)/test-git/t/helper'
+	(cd t && $(TAR) cf - t[0-9][0-9][0-9][0-9] diff-lib) | \
+	(cd '$(DESTDIR_SQ)/test-git/t' && $(TAR) xf -)
+	install -m755 t/t556x_common t/*.sh '$(DESTDIR_SQ)/test-git/t'
+
+	install -m755 -d '$(DESTDIR_SQ)/test-git/templates'
+	(cd templates && $(TAR) cf - blt) | \
+	(cd '$(DESTDIR_SQ)/test-git/templates' && $(TAR) xf -)
+
+	# po/build/locale for t0200
+	install -m755 -d '$(DESTDIR_SQ)/test-git/po/build/locale'
+	(cd po/build/locale && $(TAR) cf - .) | \
+	(cd '$(DESTDIR_SQ)/test-git/po/build/locale' && $(TAR) xf -)
+
+	# git-daemon.exe for t5802, git-http-backend.exe for t5560
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+	install -m755 git-daemon.exe git-http-backend.exe \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-remote-testgit for t5801
+	install -m755 -d '$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+	install -m755 git-remote-testgit \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
+
+	# git-upload-archive (dashed) for t5000
+	install -m755 git-upload-archive.exe '$(DESTDIR_SQ)/$(MINGW_PREFIX)/bin'
+
+	# git-difftool--helper for t7800
+	install -m755 git-difftool--helper \
+		'$(DESTDIR_SQ)/$(MINGW_PREFIX)/libexec/git-core'
 endif
 ifeq ($(uname_S),QNX)
 	COMPAT_CFLAGS += -DSA_RESTART=0

From 00246311de9009827342f21e138d616f3e655275 Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Fri, 16 Nov 2018 10:59:18 -0500
Subject: [PATCH 1674/1736] fscache: make fscache_enable() thread safe

The recent change to make fscache thread specific relied on fscache_enable()
being called first from the primary thread before being called in parallel
from worker threads.  Make that more robust and protect it with a critical
section to avoid any issues.

Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Ben Peart <benpeart@microsoft.com>
---
 compat/mingw.c         |  4 ++++
 compat/win32/fscache.c | 21 ++++++++++++---------
 compat/win32/fscache.h |  2 ++
 3 files changed, 18 insertions(+), 9 deletions(-)

diff --git a/compat/mingw.c b/compat/mingw.c
index f232129b530d8c..5fdc2e2e1f3e04 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -11,6 +11,7 @@
 #include "dir.h"
 #include "../attr.h"
 #include "../string-list.h"
+#include "win32/fscache.h"
 
 #define HCAST(type, handle) ((type)(intptr_t)handle)
 
@@ -3147,6 +3148,9 @@ int wmain(int argc, const wchar_t **wargv)
 	InitializeCriticalSection(&pinfo_cs);
 	InitializeCriticalSection(&phantom_symlinks_cs);
 
+	/* initialize critical section for fscache */
+	InitializeCriticalSection(&fscache_cs);
+
 	/* set up default file mode and file modes for stdin/out/err */
 	_fmode = _O_BINARY;
 	_setmode(_fileno(stdin), _O_BINARY);
diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index b8f1616296051e..733348b3da50f9 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -7,7 +7,7 @@
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
-static CRITICAL_SECTION mutex;
+CRITICAL_SECTION fscache_cs;
 
 /*
  * Store one fscache per thread to avoid thread contention and locking.
@@ -370,8 +370,8 @@ int fscache_enable(size_t initial_size)
 	 * opendir and lstat function pointers are redirected if
 	 * any threads are using the fscache.
 	 */
+	EnterCriticalSection(&fscache_cs);
 	if (!initialized) {
-		InitializeCriticalSection(&mutex);
 		if (!dwTlsIndex) {
 			dwTlsIndex = TlsAlloc();
 			if (dwTlsIndex == TLS_OUT_OF_INDEXES)
@@ -382,12 +382,13 @@ int fscache_enable(size_t initial_size)
 		opendir = fscache_opendir;
 		lstat = fscache_lstat;
 	}
-	InterlockedIncrement(&initialized);
+	initialized++;
+	LeaveCriticalSection(&fscache_cs);
 
 	/* refcount the thread specific initialization */
 	cache = fscache_getcache();
 	if (cache) {
-		InterlockedIncrement(&cache->enabled);
+		cache->enabled++;
 	} else {
 		cache = (struct fscache *)xcalloc(1, sizeof(*cache));
 		cache->enabled = 1;
@@ -421,7 +422,7 @@ void fscache_disable(void)
 		BUG("fscache_disable() called on a thread where fscache has not been initialized");
 	if (!cache->enabled)
 		BUG("fscache_disable() called on an fscache that is already disabled");
-	InterlockedDecrement(&cache->enabled);
+	cache->enabled--;
 	if (!cache->enabled) {
 		TlsSetValue(dwTlsIndex, NULL);
 		trace_printf_key(&trace_fscache, "fscache_disable: lstat %u, opendir %u, "
@@ -434,12 +435,14 @@ void fscache_disable(void)
 	}
 
 	/* update the global fscache initialization */
-	InterlockedDecrement(&initialized);
+	EnterCriticalSection(&fscache_cs);
+	initialized--;
 	if (!initialized) {
 		/* reset opendir and lstat to the original implementations */
 		opendir = dirent_opendir;
 		lstat = mingw_lstat;
 	}
+	LeaveCriticalSection(&fscache_cs);
 
 	trace_printf_key(&trace_fscache, "fscache: disable\n");
 	return;
@@ -606,7 +609,7 @@ void fscache_merge(struct fscache *dest)
 	 * isn't being used so the critical section only needs to prevent
 	 * the the child threads from stomping on each other.
 	 */
-	EnterCriticalSection(&mutex);
+	EnterCriticalSection(&fscache_cs);
 
 	hashmap_iter_init(&cache->map, &iter);
 	while ((e = hashmap_iter_next(&iter)))
@@ -618,9 +621,9 @@ void fscache_merge(struct fscache *dest)
 	dest->opendir_requests += cache->opendir_requests;
 	dest->fscache_requests += cache->fscache_requests;
 	dest->fscache_misses += cache->fscache_misses;
-	LeaveCriticalSection(&mutex);
+	initialized--;
+	LeaveCriticalSection(&fscache_cs);
 
 	free(cache);
 
-	InterlockedDecrement(&initialized);
 }
diff --git a/compat/win32/fscache.h b/compat/win32/fscache.h
index 2eb8bf3f5cfee8..042b247a542554 100644
--- a/compat/win32/fscache.h
+++ b/compat/win32/fscache.h
@@ -6,6 +6,8 @@
  * for each thread where caching is desired.
  */
 
+extern CRITICAL_SECTION fscache_cs;
+
 int fscache_enable(size_t initial_size);
 #define enable_fscache(initial_size) fscache_enable(initial_size)
 

From 27a0a6f516ad9f3966a0b34d9a79f7e6a7c45ead Mon Sep 17 00:00:00 2001
From: Ben Peart <benpeart@microsoft.com>
Date: Thu, 15 Nov 2018 14:15:40 -0500
Subject: [PATCH 1675/1736] fscache: teach fscache to use NtQueryDirectoryFile

Using FindFirstFileExW() requires the OS to allocate a 64K buffer for each
directory and then free it when we call FindClose().  Update fscache to call
the underlying kernel API NtQueryDirectoryFile so that we can do the buffer
management ourselves.  That allows us to allocate a single buffer for the
lifetime of the cache and reuse it for each directory.

This change improves performance of 'git status' by 18% in a repo with ~200K
files and 30k folders.

Documentation for NtQueryDirectoryFile can be found at:

https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/ntifs/nf-ntifs-ntquerydirectoryfile
https://docs.microsoft.com/en-us/windows/desktop/FileIO/file-attribute-constants
https://docs.microsoft.com/en-us/windows/desktop/fileio/reparse-point-tags

To determine if the specified directory is a symbolic link, inspect the
FileAttributes member to see if the FILE_ATTRIBUTE_REPARSE_POINT flag is
set. If so, EaSize will contain the reparse tag (this is a so far
undocumented feature, but confirmed by the NTFS developers). To
determine if the reparse point is a symbolic link (and not some other
form of reparse point), test whether the tag value equals the value
IO_REPARSE_TAG_SYMLINK.

The NtQueryDirectoryFile() call works best (and on Windows 8.1 and
earlier, it works *only*) with buffer sizes up to 64kB. Which is 32k
wide characters, so let's use that as our buffer size.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/win32/fscache.c | 128 +++++++++++++++++++++++++++++-----------
 compat/win32/ntifs.h   | 131 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 224 insertions(+), 35 deletions(-)
 create mode 100644 compat/win32/ntifs.h

diff --git a/compat/win32/fscache.c b/compat/win32/fscache.c
index 7a3ec6231f9565..a80c59c948e95e 100644
--- a/compat/win32/fscache.c
+++ b/compat/win32/fscache.c
@@ -4,6 +4,7 @@
 #include "fscache.h"
 #include "config.h"
 #include "../../mem-pool.h"
+#include "ntifs.h"
 
 static volatile long initialized;
 static DWORD dwTlsIndex;
@@ -23,6 +24,13 @@ struct fscache {
 	unsigned int opendir_requests;
 	unsigned int fscache_requests;
 	unsigned int fscache_misses;
+	/*
+	 * 32k wide characters translates to 64kB, which is the maximum that
+	 * Windows 8.1 and earlier can handle. On network drives, not only
+	 * the client's Windows version matters, but also the server's,
+	 * therefore we need to keep this to 64kB.
+	 */
+	WCHAR buffer[32 * 1024];
 };
 static struct trace_key trace_fscache = TRACE_KEY_INIT(FSCACHE);
 
@@ -145,16 +153,30 @@ static void fsentry_release(struct fsentry *fse)
 	InterlockedDecrement(&(fse->refcnt));
 }
 
+static int xwcstoutfn(char *utf, int utflen, const wchar_t *wcs, int wcslen)
+{
+	if (!wcs || !utf || utflen < 1) {
+		errno = EINVAL;
+		return -1;
+	}
+	utflen = WideCharToMultiByte(CP_UTF8, 0, wcs, wcslen, utf, utflen, NULL, NULL);
+	if (utflen)
+		return utflen;
+	errno = ERANGE;
+	return -1;
+}
+
 /*
- * Allocate and initialize an fsentry from a WIN32_FIND_DATA structure.
+ * Allocate and initialize an fsentry from a FILE_FULL_DIR_INFORMATION structure.
  */
 static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsentry *list,
-		const WIN32_FIND_DATAW *fdata)
+		PFILE_FULL_DIR_INFORMATION fdata)
 {
 	char buf[MAX_PATH * 3];
 	int len;
 	struct fsentry *fse;
-	len = xwcstoutf(buf, fdata->cFileName, ARRAY_SIZE(buf));
+
+	len = xwcstoutfn(buf, ARRAY_SIZE(buf), fdata->FileName, fdata->FileNameLength / sizeof(wchar_t));
 
 	fse = fsentry_alloc(cache, list, buf, len);
 
@@ -167,7 +189,8 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 	 * Let's work around this by detecting that situation and
 	 * telling Git that these are *not* symbolic links.
 	 */
-	if (fdata->dwReserved0 == IO_REPARSE_TAG_SYMLINK &&
+	if (fdata->FileAttributes & FILE_ATTRIBUTE_REPARSE_POINT &&
+	    fdata->EaSize == IO_REPARSE_TAG_SYMLINK &&
 	    sizeof(buf) > (list ? list->len + 1 : 0) + fse->len + 1 &&
 	    is_inside_windows_container()) {
 		size_t off = 0;
@@ -180,13 +203,13 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 		buf[off + fse->len] = '\0';
 	}
 
-	fse->st_mode = file_attr_to_st_mode(fdata->dwFileAttributes,
-			fdata->dwReserved0, buf);
+	fse->st_mode = file_attr_to_st_mode(fdata->FileAttributes,
+			fdata->EaSize, buf);
 	fse->st_size = S_ISLNK(fse->st_mode) ? MAX_LONG_PATH :
-			fdata->nFileSizeLow | (((off_t) fdata->nFileSizeHigh) << 32);
-	filetime_to_timespec(&(fdata->ftLastAccessTime), &(fse->st_atim));
-	filetime_to_timespec(&(fdata->ftLastWriteTime), &(fse->st_mtim));
-	filetime_to_timespec(&(fdata->ftCreationTime), &(fse->st_ctim));
+			fdata->EndOfFile.LowPart | (((off_t)fdata->EndOfFile.HighPart) << 32);
+	filetime_to_timespec((FILETIME *)&(fdata->LastAccessTime), &(fse->st_atim));
+	filetime_to_timespec((FILETIME *)&(fdata->LastWriteTime), &(fse->st_mtim));
+	filetime_to_timespec((FILETIME *)&(fdata->CreationTime), &(fse->st_ctim));
 
 	return fse;
 }
@@ -199,8 +222,10 @@ static struct fsentry *fseentry_create_entry(struct fscache *cache, struct fsent
 static struct fsentry *fsentry_create_list(struct fscache *cache, const struct fsentry *dir,
 					   int *dir_not_found)
 {
-	wchar_t pattern[MAX_LONG_PATH + 2]; /* + 2 for "\*" */
-	WIN32_FIND_DATAW fdata;
+	wchar_t pattern[MAX_LONG_PATH];
+	NTSTATUS status;
+	IO_STATUS_BLOCK iosb;
+	PFILE_FULL_DIR_INFORMATION di;
 	HANDLE h;
 	int wlen;
 	struct fsentry *list, **phead;
@@ -213,18 +238,18 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 			dir->len, MAX_PATH - 2, core_long_paths)) < 0)
 		return NULL;
 
-	/*
-	 * append optional '\' and wildcard '*'. Note: we need to use '\' as
-	 * Windows doesn't translate '/' to '\' for "\\?\"-prefixed paths.
-	 */
-	if (wlen)
-		pattern[wlen++] = '\\';
-	pattern[wlen++] = '*';
-	pattern[wlen] = 0;
-
-	/* open find handle */
-	h = FindFirstFileExW(pattern, FindExInfoBasic, &fdata, FindExSearchNameMatch,
-		NULL, FIND_FIRST_EX_LARGE_FETCH);
+	/* handle CWD */
+	if (!wlen) {
+		wlen = GetCurrentDirectoryW(ARRAY_SIZE(pattern), pattern);
+		if (!wlen || wlen >= ARRAY_SIZE(pattern)) {
+			errno = wlen ? ENAMETOOLONG : err_win_to_posix(GetLastError());
+			return NULL;
+		}
+	}
+
+	h = CreateFileW(pattern, FILE_LIST_DIRECTORY,
+		FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
+		NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
 	if (h == INVALID_HANDLE_VALUE) {
 		err = GetLastError();
 		*dir_not_found = 1; /* or empty directory */
@@ -240,22 +265,55 @@ static struct fsentry *fsentry_create_list(struct fscache *cache, const struct f
 
 	/* walk directory and build linked list of fsentry structures */
 	phead = &list->next;
-	do {
-		*phead = fseentry_create_entry(cache, list, &fdata);
+	status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+		sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+	if (!NT_SUCCESS(status)) {
+		/*
+		 * NtQueryDirectoryFile returns STATUS_INVALID_PARAMETER when
+		 * asked to enumerate an invalid directory (ie it is a file
+		 * instead of a directory).  Verify that is the actual cause
+		 * of the error.
+		*/
+		if (status == STATUS_INVALID_PARAMETER) {
+			DWORD attributes = GetFileAttributesW(pattern);
+			if (!(attributes & FILE_ATTRIBUTE_DIRECTORY))
+				status = ERROR_DIRECTORY;
+		}
+		goto Error;
+	}
+	di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+	for (;;) {
+
+		*phead = fseentry_create_entry(cache, list, di);
 		phead = &(*phead)->next;
-	} while (FindNextFileW(h, &fdata));
 
-	/* remember result of last FindNextFile, then close find handle */
-	err = GetLastError();
-	FindClose(h);
+		/* If there is no offset in the entry, the buffer has been exhausted. */
+		if (di->NextEntryOffset == 0) {
+			status = NtQueryDirectoryFile(h, NULL, 0, 0, &iosb, cache->buffer,
+				sizeof(cache->buffer), FileFullDirectoryInformation, FALSE, NULL, FALSE);
+			if (!NT_SUCCESS(status)) {
+				if (status == STATUS_NO_MORE_FILES)
+					break;
+				goto Error;
+			}
+
+			di = (PFILE_FULL_DIR_INFORMATION)(cache->buffer);
+			continue;
+		}
+
+		/* Advance to the next entry. */
+		di = (PFILE_FULL_DIR_INFORMATION)(((PUCHAR)di) + di->NextEntryOffset);
+	}
 
-	/* return the list if we've got all the files */
-	if (err == ERROR_NO_MORE_FILES)
-		return list;
+	CloseHandle(h);
+	return list;
 
-	/* otherwise release the list and return error */
+Error:
+	errno = (status == ERROR_DIRECTORY) ? ENOTDIR : err_win_to_posix(status);
+	trace_printf_key(&trace_fscache, "fscache: error(%d) unable to query directory contents '%.*s'\n",
+		errno, dir->len, dir->name);
+	CloseHandle(h);
 	fsentry_release(list);
-	errno = err_win_to_posix(err);
 	return NULL;
 }
 
diff --git a/compat/win32/ntifs.h b/compat/win32/ntifs.h
new file mode 100644
index 00000000000000..bcc71c7dd9c5ef
--- /dev/null
+++ b/compat/win32/ntifs.h
@@ -0,0 +1,131 @@
+#ifndef _NTIFS_
+#define _NTIFS_
+
+/*
+ * Copy necessary structures and definitions out of the Windows DDK
+ * to enable calling NtQueryDirectoryFile()
+ */
+
+typedef _Return_type_success_(return >= 0) LONG NTSTATUS;
+#define NT_SUCCESS(Status)  (((NTSTATUS)(Status)) >= 0)
+
+typedef struct _UNICODE_STRING {
+	USHORT Length;
+	USHORT MaximumLength;
+#ifdef MIDL_PASS
+	[size_is(MaximumLength / 2), length_is((Length) / 2)] USHORT * Buffer;
+#else // MIDL_PASS
+	_Field_size_bytes_part_(MaximumLength, Length) PWCH   Buffer;
+#endif // MIDL_PASS
+} UNICODE_STRING;
+typedef UNICODE_STRING *PUNICODE_STRING;
+typedef const UNICODE_STRING *PCUNICODE_STRING;
+
+typedef enum _FILE_INFORMATION_CLASS {
+	FileDirectoryInformation = 1,
+	FileFullDirectoryInformation,
+	FileBothDirectoryInformation,
+	FileBasicInformation,
+	FileStandardInformation,
+	FileInternalInformation,
+	FileEaInformation,
+	FileAccessInformation,
+	FileNameInformation,
+	FileRenameInformation,
+	FileLinkInformation,
+	FileNamesInformation,
+	FileDispositionInformation,
+	FilePositionInformation,
+	FileFullEaInformation,
+	FileModeInformation,
+	FileAlignmentInformation,
+	FileAllInformation,
+	FileAllocationInformation,
+	FileEndOfFileInformation,
+	FileAlternateNameInformation,
+	FileStreamInformation,
+	FilePipeInformation,
+	FilePipeLocalInformation,
+	FilePipeRemoteInformation,
+	FileMailslotQueryInformation,
+	FileMailslotSetInformation,
+	FileCompressionInformation,
+	FileObjectIdInformation,
+	FileCompletionInformation,
+	FileMoveClusterInformation,
+	FileQuotaInformation,
+	FileReparsePointInformation,
+	FileNetworkOpenInformation,
+	FileAttributeTagInformation,
+	FileTrackingInformation,
+	FileIdBothDirectoryInformation,
+	FileIdFullDirectoryInformation,
+	FileValidDataLengthInformation,
+	FileShortNameInformation,
+	FileIoCompletionNotificationInformation,
+	FileIoStatusBlockRangeInformation,
+	FileIoPriorityHintInformation,
+	FileSfioReserveInformation,
+	FileSfioVolumeInformation,
+	FileHardLinkInformation,
+	FileProcessIdsUsingFileInformation,
+	FileNormalizedNameInformation,
+	FileNetworkPhysicalNameInformation,
+	FileIdGlobalTxDirectoryInformation,
+	FileIsRemoteDeviceInformation,
+	FileAttributeCacheInformation,
+	FileNumaNodeInformation,
+	FileStandardLinkInformation,
+	FileRemoteProtocolInformation,
+	FileMaximumInformation
+} FILE_INFORMATION_CLASS, *PFILE_INFORMATION_CLASS;
+
+typedef struct _FILE_FULL_DIR_INFORMATION {
+	ULONG NextEntryOffset;
+	ULONG FileIndex;
+	LARGE_INTEGER CreationTime;
+	LARGE_INTEGER LastAccessTime;
+	LARGE_INTEGER LastWriteTime;
+	LARGE_INTEGER ChangeTime;
+	LARGE_INTEGER EndOfFile;
+	LARGE_INTEGER AllocationSize;
+	ULONG FileAttributes;
+	ULONG FileNameLength;
+	ULONG EaSize;
+	WCHAR FileName[1];
+} FILE_FULL_DIR_INFORMATION, *PFILE_FULL_DIR_INFORMATION;
+
+typedef struct _IO_STATUS_BLOCK {
+	union {
+		NTSTATUS Status;
+		PVOID Pointer;
+	} DUMMYUNIONNAME;
+	ULONG_PTR Information;
+} IO_STATUS_BLOCK, *PIO_STATUS_BLOCK;
+
+typedef VOID
+(NTAPI *PIO_APC_ROUTINE)(
+	IN PVOID ApcContext,
+	IN PIO_STATUS_BLOCK IoStatusBlock,
+	IN ULONG Reserved);
+
+NTSYSCALLAPI
+NTSTATUS
+NTAPI
+NtQueryDirectoryFile(
+	_In_ HANDLE FileHandle,
+	_In_opt_ HANDLE Event,
+	_In_opt_ PIO_APC_ROUTINE ApcRoutine,
+	_In_opt_ PVOID ApcContext,
+	_Out_ PIO_STATUS_BLOCK IoStatusBlock,
+	_Out_writes_bytes_(Length) PVOID FileInformation,
+	_In_ ULONG Length,
+	_In_ FILE_INFORMATION_CLASS FileInformationClass,
+	_In_ BOOLEAN ReturnSingleEntry,
+	_In_opt_ PUNICODE_STRING FileName,
+	_In_ BOOLEAN RestartScan
+);
+
+#define STATUS_NO_MORE_FILES             ((NTSTATUS)0x80000006L)
+
+#endif

From 8a7b36129facb5aba99cf7370c1ada55abd64840 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 4 Sep 2017 11:59:45 +0200
Subject: [PATCH 1676/1736] mingw: change core.fsyncObjectFiles = 1 by default
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

From the documentation of said setting:

	This boolean will enable fsync() when writing object files.

	This is a total waste of time and effort on a filesystem that
	orders data writes properly, but can be useful for filesystems
	that do not use journalling (traditional UNIX filesystems) or
	that only journal metadata and not file contents (OS X’s HFS+,
	or Linux ext3 with "data=writeback").

The most common file system on Windows (NTFS) does not guarantee that
order, therefore a sudden loss of power (or any other event causing an
unclean shutdown) would cause corrupt files (i.e. files filled with
NULs). Therefore we need to change the default.

Note that the documentation makes it sound as if this causes really bad
performance. In reality, writing loose objects is something that is done
only rarely, and only a handful of files at a time.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index 1c8f42c533f582..7f20ac70dc0a64 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2893,6 +2893,7 @@ int wmain(int argc, const wchar_t **wargv)
 
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
+	fsync_object_files = 1;
 
 	/* determine size of argv and environ conversion buffer */
 	maxlen = wcslen(wargv[0]);

From 8d9998045f604d58d4e4a82e80d1bcc09667d82b Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 17 May 2017 17:05:09 +0200
Subject: [PATCH 1677/1736] mingw: kill child processes in a gentler way

The TerminateProcess() function does not actually leave the child
processes any chance to perform any cleanup operations. This is bad
insofar as Git itself expects its signal handlers to run.

A symptom is e.g. a left-behind .lock file that would not be left behind
if the same operation was run, say, on Linux.

To remedy this situation, we use an obscure trick: we inject a thread
into the process that needs to be killed and to let that thread run the
ExitProcess() function with the desired exit status. Thanks J Wyman for
describing this trick.

The advantage is that the ExitProcess() function lets the atexit
handlers run. While this is still different from what Git expects (i.e.
running a signal handler), in practice Git sets up signal handlers and
atexit handlers that call the same code to clean up after itself.

In case that the gentle method to terminate the process failed, we still
fall back to calling TerminateProcess(), but in that case we now also
make sure that processes spawned by the spawned process are terminated;
TerminateProcess() does not give the spawned process a chance to do so
itself.

Please note that this change only affects how Git for Windows tries to
terminate processes spawned by Git's own executables. Third-party
software that *calls* Git and wants to terminate it *still* need to make
sure to imitate this gentle method, otherwise this patch will not have
any effect.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c              |  29 +++++--
 compat/win32/exit-process.h | 164 ++++++++++++++++++++++++++++++++++++
 2 files changed, 185 insertions(+), 8 deletions(-)
 create mode 100644 compat/win32/exit-process.h

diff --git a/compat/mingw.c b/compat/mingw.c
index 1c8f42c533f582..c26f059612d2d2 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -6,6 +6,7 @@
 #include "../strbuf.h"
 #include "../run-command.h"
 #include "../cache.h"
+#include "win32/exit-process.h"
 #include "win32/lazyload.h"
 #include "../config.h"
 #include "dir.h"
@@ -1799,16 +1800,28 @@ int mingw_execvp(const char *cmd, char *const *argv)
 int mingw_kill(pid_t pid, int sig)
 {
 	if (pid > 0 && sig == SIGTERM) {
-		HANDLE h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
-
-		if (TerminateProcess(h, -1)) {
+		HANDLE h = OpenProcess(PROCESS_CREATE_THREAD |
+				       PROCESS_QUERY_INFORMATION |
+				       PROCESS_VM_OPERATION | PROCESS_VM_WRITE |
+				       PROCESS_VM_READ | PROCESS_TERMINATE,
+				       FALSE, pid);
+		int ret;
+
+		if (h)
+			ret = exit_process(h, 128 + sig);
+		else {
+			h = OpenProcess(PROCESS_TERMINATE, FALSE, pid);
+			if (!h) {
+				errno = err_win_to_posix(GetLastError());
+				return -1;
+			}
+			ret = terminate_process_tree(h, 128 + sig);
+		}
+		if (ret) {
+			errno = err_win_to_posix(GetLastError());
 			CloseHandle(h);
-			return 0;
 		}
-
-		errno = err_win_to_posix(GetLastError());
-		CloseHandle(h);
-		return -1;
+		return ret;
 	} else if (pid > 0 && sig == 0) {
 		HANDLE h = OpenProcess(PROCESS_QUERY_INFORMATION, FALSE, pid);
 		if (h) {
diff --git a/compat/win32/exit-process.h b/compat/win32/exit-process.h
new file mode 100644
index 00000000000000..88e3bbc83c499e
--- /dev/null
+++ b/compat/win32/exit-process.h
@@ -0,0 +1,164 @@
+#ifndef EXIT_PROCESS_H
+#define EXIT_PROCESS_H
+
+/*
+ * This file contains functions to terminate a Win32 process, as gently as
+ * possible.
+ *
+ * At first, we will attempt to inject a thread that calls ExitProcess(). If
+ * that fails, we will fall back to terminating the entire process tree.
+ *
+ * For simplicity, these functions are marked as file-local.
+ */
+
+#include <tlhelp32.h>
+
+/*
+ * Terminates the process corresponding to the process ID and all of its
+ * directly and indirectly spawned subprocesses.
+ *
+ * This way of terminating the processes is not gentle: the processes get
+ * no chance of cleaning up after themselves (closing file handles, removing
+ * .lock files, terminating spawned processes (if any), etc).
+ */
+static int terminate_process_tree(HANDLE main_process, int exit_status)
+{
+	HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
+	PROCESSENTRY32 entry;
+	DWORD pids[16384];
+	int max_len = sizeof(pids) / sizeof(*pids), i, len, ret = 0;
+	pid_t pid = GetProcessId(main_process);
+
+	pids[0] = (DWORD)pid;
+	len = 1;
+
+	/*
+	 * Even if Process32First()/Process32Next() seem to traverse the
+	 * processes in topological order (i.e. parent processes before
+	 * child processes), there is nothing in the Win32 API documentation
+	 * suggesting that this is guaranteed.
+	 *
+	 * Therefore, run through them at least twice and stop when no more
+	 * process IDs were added to the list.
+	 */
+	for (;;) {
+		int orig_len = len;
+
+		memset(&entry, 0, sizeof(entry));
+		entry.dwSize = sizeof(entry);
+
+		if (!Process32First(snapshot, &entry))
+			break;
+
+		do {
+			for (i = len - 1; i >= 0; i--) {
+				if (pids[i] == entry.th32ProcessID)
+					break;
+				if (pids[i] == entry.th32ParentProcessID)
+					pids[len++] = entry.th32ProcessID;
+			}
+		} while (len < max_len && Process32Next(snapshot, &entry));
+
+		if (orig_len == len || len >= max_len)
+			break;
+	}
+
+	for (i = len - 1; i > 0; i--) {
+		HANDLE process = OpenProcess(PROCESS_TERMINATE, FALSE, pids[i]);
+
+		if (process) {
+			if (!TerminateProcess(process, exit_status))
+				ret = -1;
+			CloseHandle(process);
+		}
+	}
+	if (!TerminateProcess(main_process, exit_status))
+		ret = -1;
+	CloseHandle(main_process);
+
+	return ret;
+}
+
+/**
+ * Determine whether a process runs in the same architecture as the current
+ * one. That test is required before we assume that GetProcAddress() returns
+ * a valid address *for the target process*.
+ */
+static inline int process_architecture_matches_current(HANDLE process)
+{
+	static BOOL current_is_wow = -1;
+	BOOL is_wow;
+
+	if (current_is_wow == -1 &&
+	    !IsWow64Process (GetCurrentProcess(), &current_is_wow))
+		current_is_wow = -2;
+	if (current_is_wow == -2)
+		return 0; /* could not determine current process' WoW-ness */
+	if (!IsWow64Process (process, &is_wow))
+		return 0; /* cannot determine */
+	return is_wow == current_is_wow;
+}
+
+/**
+ * Inject a thread into the given process that runs ExitProcess().
+ *
+ * Note: as kernel32.dll is loaded before any process, the other process and
+ * this process will have ExitProcess() at the same address.
+ *
+ * This function expects the process handle to have the access rights for
+ * CreateRemoteThread(): PROCESS_CREATE_THREAD, PROCESS_QUERY_INFORMATION,
+ * PROCESS_VM_OPERATION, PROCESS_VM_WRITE, and PROCESS_VM_READ.
+ *
+ * The idea comes from the Dr Dobb's article "A Safer Alternative to
+ * TerminateProcess()" by Andrew Tucker (July 1, 1999),
+ * http://www.drdobbs.com/a-safer-alternative-to-terminateprocess/184416547
+ *
+ * If this method fails, we fall back to running terminate_process_tree().
+ */
+static int exit_process(HANDLE process, int exit_code)
+{
+	DWORD code;
+
+	if (GetExitCodeProcess(process, &code) && code == STILL_ACTIVE) {
+		static int initialized;
+		static LPTHREAD_START_ROUTINE exit_process_address;
+		PVOID arg = (PVOID)(intptr_t)exit_code;
+		DWORD thread_id;
+		HANDLE thread = NULL;
+
+		if (!initialized) {
+			HINSTANCE kernel32 = GetModuleHandleA("kernel32");
+			if (!kernel32)
+				die("BUG: cannot find kernel32");
+			exit_process_address = (LPTHREAD_START_ROUTINE)
+				GetProcAddress(kernel32, "ExitProcess");
+			initialized = 1;
+		}
+		if (!exit_process_address ||
+		    !process_architecture_matches_current(process))
+			return terminate_process_tree(process, exit_code);
+
+		thread = CreateRemoteThread(process, NULL, 0,
+					    exit_process_address,
+					    arg, 0, &thread_id);
+		if (thread) {
+			CloseHandle(thread);
+			/*
+			 * If the process survives for 10 seconds (a completely
+			 * arbitrary value picked from thin air), fall back to
+			 * killing the process tree via TerminateProcess().
+			 */
+			if (WaitForSingleObject(process, 10000) ==
+			    WAIT_OBJECT_0) {
+				CloseHandle(process);
+				return 0;
+			}
+		}
+
+		return terminate_process_tree(process, exit_code);
+	}
+
+	return 0;
+}
+
+#endif

From f8e82fad8ad11ad7e455041e9502bbdac4de0ea8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Mon, 23 Apr 2018 00:24:29 +0200
Subject: [PATCH 1678/1736] mingw: really handle SIGINT

Previously, we did not install any handler for Ctrl+C, but now we really
want to because the MSYS2 runtime learned the trick to call the
ConsoleCtrlHandler when Ctrl+C was pressed.

With this, hitting Ctrl+C while `git log` is running will only terminate
the Git process, but not the pager. This finally matches the behavior on
Linux and on macOS.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/mingw.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/compat/mingw.c b/compat/mingw.c
index c26f059612d2d2..6786330c2919c8 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -2870,7 +2870,14 @@ static void adjust_symlink_flags(void)
 		symlink_file_flags |= 2;
 		symlink_directory_flags |= 2;
 	}
+}
 
+static BOOL WINAPI handle_ctrl_c(DWORD ctrl_type)
+{
+	if (ctrl_type != CTRL_C_EVENT)
+		return FALSE; /* we did not handle this */
+	mingw_raise(SIGINT);
+	return TRUE; /* we did handle this */
 }
 
 #ifdef _MSC_VER
@@ -2904,6 +2911,8 @@ int wmain(int argc, const wchar_t **wargv)
 #endif
 #endif
 
+	SetConsoleCtrlHandler(handle_ctrl_c, TRUE);
+
 	maybe_redirect_std_handles();
 	adjust_symlink_flags();
 

From 040d9dbeb7e10ee413cbbe16ea621c43056b1d11 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1679/1736] mingw (git_terminal_prompt): work around BusyBox &
 WSL issues

When trying to query the user directly via /dev/tty, both WSL's bash and
BusyBox' bash emulation seem to have problems printing the value that
they just read. The bash just stops in those instances, does not even
execute any commands after the echo command.

Let's just work around this by running the Bash snippet only in MSYS2's
Bash: its `SHELL` variable has the `.exe` suffix, and neither WSL's nor
BusyBox' bash set the `SHELL` variable to a path with that suffix. In
the latter case, we simply exit with code 127 (indicating that the
command was not found) and fall back to the CONIN$/CONOUT$ method
quietly.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index d9d3945afa391f..703204755853cf 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -101,8 +101,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	const char *read_input[] = {
 		/* Note: call 'bash' explicitly, as 'read -s' is bash-specific */
 		"bash", "-c", echo ?
-		"cat >/dev/tty && read -r line </dev/tty && echo \"$line\"" :
-		"cat >/dev/tty && read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r line </dev/tty && echo \"$line\"" :
+		"test \"a$SHELL\" != \"a${SHELL%.exe}\" || exit 127; cat >/dev/tty &&"
+		" read -r -s line </dev/tty && echo \"$line\" && echo >/dev/tty",
 		NULL
 	};
 	struct child_process child = CHILD_PROCESS_INIT;
@@ -138,7 +140,10 @@ static char *shell_prompt(const char *prompt, int echo)
 	close(child.out);
 	code = finish_command(&child);
 	if (code) {
-		error("failed to execute prompt script (exit code %d)", code);
+		if (code != 127)
+			error("failed to execute prompt script (exit code %d)",
+			      code);
+
 		return NULL;
 	}
 

From dc948ef11504fe289e07c1f46565b6a72ce730e0 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1680/1736] mingw (git_terminal_prompt): do fall back to
 CONIN$/CONOUT$ method

To support Git Bash running in a MinTTY, we use a dirty trick to access
the MSYS2 pseudo terminal: we execute a Bash snippet that accesses
/dev/tty.

The idea was to fall back to writing to/reading from CONOUT$/CONIN$ if
that Bash call failed because Bash was not found.

However, we should fall back even in other error conditions, because we
have not successfully read the user input. Let's make it so.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 703204755853cf..561d339f44c0b8 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -166,7 +166,7 @@ char *git_terminal_prompt(const char *prompt, int echo)
 
 	/* try shell_prompt first, fall back to CONIN/OUT if bash is missing */
 	char *result = shell_prompt(prompt, echo);
-	if (result || errno != ENOENT)
+	if (result)
 		return result;
 
 #endif

From b9990a392775401e0600971fefa1529098342dce Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Feb 2018 02:50:03 +0100
Subject: [PATCH 1681/1736] mingw (git_terminal_prompt): turn on echo explictly

It turns out that when running in a Powershell window, we need to turn
on ENABLE_ECHO_INPUT because the default would be *not* to echo
anything.

This also ensures that we use the input mode where all input is read
until the user hits the Return key.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 compat/terminal.c | 26 +++++++++++++++++++++-----
 1 file changed, 21 insertions(+), 5 deletions(-)

diff --git a/compat/terminal.c b/compat/terminal.c
index 561d339f44c0b8..00eb4c51470831 100644
--- a/compat/terminal.c
+++ b/compat/terminal.c
@@ -77,17 +77,26 @@ static void restore_term(void)
 	hconin = INVALID_HANDLE_VALUE;
 }
 
-static int disable_echo(void)
+static int set_echo(int echo)
 {
-	hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
-	    FILE_SHARE_READ, NULL, OPEN_EXISTING,
-	    FILE_ATTRIBUTE_NORMAL, NULL);
+	DWORD new_cmode;
+
+	if (hconin == INVALID_HANDLE_VALUE)
+		hconin = CreateFile("CONIN$", GENERIC_READ | GENERIC_WRITE,
+				    FILE_SHARE_READ, NULL, OPEN_EXISTING,
+				    FILE_ATTRIBUTE_NORMAL, NULL);
 	if (hconin == INVALID_HANDLE_VALUE)
 		return -1;
 
 	GetConsoleMode(hconin, &cmode);
+	new_cmode = cmode | ENABLE_LINE_INPUT;
+	if (echo)
+		new_cmode |= ENABLE_ECHO_INPUT;
+	else
+		new_cmode &= ~ENABLE_ECHO_INPUT;
+
 	sigchain_push_common(restore_term_on_signal);
-	if (!SetConsoleMode(hconin, cmode & (~ENABLE_ECHO_INPUT))) {
+	if (!SetConsoleMode(hconin, new_cmode)) {
 		CloseHandle(hconin);
 		hconin = INVALID_HANDLE_VALUE;
 		return -1;
@@ -96,6 +105,11 @@ static int disable_echo(void)
 	return 0;
 }
 
+static int disable_echo(void)
+{
+	return set_echo(0);
+}
+
 static char *shell_prompt(const char *prompt, int echo)
 {
 	const char *read_input[] = {
@@ -169,6 +183,8 @@ char *git_terminal_prompt(const char *prompt, int echo)
 	if (result)
 		return result;
 
+	if (echo && set_echo(1))
+		return NULL;
 #endif
 
 	input_fh = fopen(INPUT_PATH, "r" FORCE_TEXT);

From 77e1d4f7a7a427aa3b5dc5aa4d7722331df478e8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Jul 2015 16:01:09 +0200
Subject: [PATCH 1682/1736] Add a Code of Conduct

It is better to state clearly expectations and intentions than to assume
quietly that everybody agrees.

This Code of Conduct is the Open Code of Conduct as per
http://todogroup.org/opencodeofconduct/ (the only modifications are the
adjustments to reflect that there is no "response team" in addition to the
Git for Windows maintainer, and the addition of the link to the Open Code
of Conduct itself).

[Completely revamped, based on the Covenant 1.4 by Brendan Forster]

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 CODE_OF_CONDUCT.md | 76 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 CODE_OF_CONDUCT.md

diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
new file mode 100644
index 00000000000000..590c642cfb5e15
--- /dev/null
+++ b/CODE_OF_CONDUCT.md
@@ -0,0 +1,76 @@
+# Git for Windows Code of Conduct
+
+This code of conduct outlines our expectations for participants within the **Git for Windows** community, as well as steps to reporting unacceptable behavior. We are committed to providing a welcoming and inspiring community for all and expect our code of conduct to be honored. Anyone who violates this code of conduct may be banned from the community.
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+  address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at **johannes.schindelin@gmx.de**. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at [http://contributor-covenant.org/version/1/4][version]
+
+[homepage]: http://contributor-covenant.org
+[version]: http://contributor-covenant.org/version/1/4/

From 030e62b85310e6ca7a0707d1814dbc90833ff5f4 Mon Sep 17 00:00:00 2001
From: Derrick Stolee <dstolee@microsoft.com>
Date: Thu, 1 Mar 2018 12:10:14 -0500
Subject: [PATCH 1683/1736] CONTRIBUTING.md: add guide for first-time
 contributors

Getting started contributing to Git can be difficult on a Windows
machine. CONTRIBUTING.md contains a guide to getting started, including
detailed steps for setting up build tools, running tests, and
submitting patches to upstream.

[includes an example by Pratik Karki how to submit v2, v3, v4, etc.]

Signed-off-by: Derrick Stolee <dstolee@microsoft.com>
---
 CONTRIBUTING.md | 427 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 427 insertions(+)
 create mode 100644 CONTRIBUTING.md

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 00000000000000..6bf532d705d1d5
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,427 @@
+How to Contribute to Git for Windows
+====================================
+
+Git was originally designed for Unix systems and still today, all the build tools for the Git
+codebase assume you have standard Unix tools available in your path. If you have an open-source
+mindset and want to start contributing to Git, but primarily use a Windows machine, then you may
+have trouble getting started. This guide is for you.
+
+Get the Source
+--------------
+
+Clone the [GitForWindows repository on GitHub](https://github.com/git-for-windows/git).
+It is helpful to create your own fork for storing your development branches.
+
+Windows uses different line endings than Unix systems. See
+[this GitHub article on working with line endings](https://help.github.com/articles/dealing-with-line-endings/#refreshing-a-repository-after-changing-line-endings)
+if you have trouble with line endings.
+
+Build the Source
+----------------
+
+First, download and install the latest [Git for Windows SDK (64-bit)](https://github.com/git-for-windows/build-extra/releases/latest).
+When complete, you can run the Git SDK, which creates a new Git Bash terminal window with
+the additional development commands, such as `make`.
+
+    As of time of writing, the SDK uses a different credential manager, so you may still want to use normal Git
+    Bash for interacting with your remotes.  Alternatively, use SSH rather than HTTPS and
+    avoid credential manager problems.
+
+You should now be ready to type `make` from the root of your `git` source directory.
+Here are some helpful variations:
+
+* `make -j[N] DEVELOPER=1`: Compile new sources using up to N concurrent processes.
+  The `DEVELOPER` flag turns on all warnings; code failing these warnings will not be
+  accepted upstream ("upstream" = "the core Git project").
+* `make clean`: Delete all compiled files.
+
+When running `make`, you can use `-j$(nproc)` to automatically use the number of processors
+on your machine as the number of concurrent build processes.
+
+You can go deeper on the Windows-specific build process by reading the
+[technical overview](https://github.com/git-for-windows/git/wiki/Technical-overview) or the
+[guide to compiling Git with Visual Studio](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio).
+
+## Building `git` on Windows with Visual Studio
+
+The typical approach to building `git` is to use the standard `Makefile` with GCC, as
+above. Developers working in a Windows environment may want to instead build with the
+[Microsoft Visual C++ compiler and libraries toolset (MSVC)](https://blogs.msdn.microsoft.com/vcblog/2017/03/07/msvc-the-best-choice-for-windows/).
+There are a few benefits to using MSVC over GCC during your development, including creating
+symbols for debugging and [performance tracing](https://github.com/Microsoft/perfview#perfview-overview).
+
+There are two ways to build Git for Windows using MSVC. Each have their own merits.
+
+### Using SDK Command Line
+
+Use one of the following commands from the SDK Bash window to build Git for Windows:
+
+```
+    make MSVC=1 -j12
+    make MSVC=1 DEBUG=1 -j12
+```
+
+The first form produces release-mode binaries; the second produces debug-mode binaries.
+Both forms produce PDB files and can be debugged.  However, the first is best for perf
+tracing and the second is best for single-stepping.
+
+You can then open Visual Studio and select File -> Open -> Project/Solution and select
+the compiled `git.exe` file. This creates a basic solution and you can use the debugging
+and performance tracing tools in Visual Studio to monitor a Git process. Use the Debug
+Properties page to set the working directory and command line arguments.
+
+Be sure to clean up before switching back to GCC (or to switch between debug and
+release MSVC builds):
+
+```
+    make MSVC=1 -j12 clean
+    make MSVC=1 DEBUG=1 -j12 clean
+```
+
+### Using `vs/master` Solution
+
+If you prefer working in Visual Studio with a solution full of projects, then there is a
+branch in Git for Windows called [`vs/master`](https://github.com/git-for-windows/git/branches).
+This branch is kept up-to-date with the `master` branch, except it has one more commit that
+contains the solution and project files. Read [the wiki page on this approach](https://github.com/git-for-windows/git/wiki/Compiling-Git-with-Visual-Studio) for more information.
+
+I want to make a small warning before you start working on the `vs/master` branch. If you
+create a new topic branch based on `vs/master`, you will need to rebase onto `master` before
+you can submit a pull request. The commit at the tip of `vs/master` is not intended to ever
+become part of the `master` branch. If you created a branch, `myTopic` based on `vs/master`,
+then use the following rebase command to move it onto the `master` branch:
+
+```
+git rebase --onto master vs/master myTopic
+```
+
+What to Change?
+---------------
+
+Many new contributors ask: What should I start working on?
+
+One way to win big with the open-source community is to look at the
+[issues page](https://github.com/git-for-windows/git/issues) and see if there are any issues that
+you can fix quickly, or if anything catches your eye.
+
+You can also look at [the unofficial Chromium issues page](https://crbug.com/git) for
+multi-platform issues. You can look at recent user questions on
+[the Git mailing list](https://public-inbox.org/git).
+
+Or you can "scratch your own itch", i.e. address an issue you have with Git. The team at Microsoft where the Git for Windows maintainer works, for example, is focused almost entirely on [improving performance](https://blogs.msdn.microsoft.com/devops/2018/01/11/microsofts-performance-contributions-to-git-in-2017/).
+We approach our work by finding something that is slow and try to speed it up. We start our
+investigation by reliably reproducing the slow behavior, then running that example using
+the MSVC build and tracing the results in PerfView.
+
+You could also think of something you wish Git could do, and make it do that thing! The
+only concern I would have with this approach is whether or not that feature is something
+the community also wants. If this excites you though, go for it! Don't be afraid to
+[get involved in the mailing list](http://vger.kernel.org/vger-lists.html#git) early for
+feedback on the idea.
+
+Test Your Changes
+-----------------
+
+After you make your changes, it is important that you test your changes. Manual testing is
+important, but checking and extending the existing test suite is even more important. You
+want to run the functional tests to see if you broke something else during your change, and
+you want to extend the functional tests to be sure no one breaks your feature in the future.
+
+### Functional Tests
+
+Navigate to the `t/` directory and type `make` to run all tests or use `prove` as
+[described in the Git for Windows wiki](https://github.com/git-for-windows/git/wiki/Building-Git):
+
+```
+prove -j12 --state=failed,save ./t[0-9]*.sh
+```
+
+You can also run each test directly by running the corresponding shell script with a name
+like `tNNNN-descriptor.sh`.
+
+If you are adding new functionality, you may need to create unit tests by creating
+helper commands that test a very limited action. These commands are stored in `t/helpers`.
+When adding a helper, be sure to add a line to `t/Makefile` and to the `.gitignore` for the
+binary file you add. The Git community prefers functional tests using the full `git`
+executable, so try to exercise your new code using `git` commands before creating a test
+helper.
+
+To find out why a test failed, repeat the test with the `-x -v -d -i` options and then
+navigate to the appropriate "trash" directory to see the data shape that was used for the
+test failed step.
+
+Read [`t/README`](t/README) for more details.
+
+### Performance Tests
+
+If you are working on improving performance, you will need to be acquainted with the
+performance tests in `t/perf`. There are not too many performance tests yet, but adding one
+as your first commit in a patch series helps to communicate the boost your change provides.
+
+To check the change in performance across multiple versions of `git`, you can use the
+`t/perf/run` script. For example, to compare the performance of `git rev-list` across the
+`core/master` and `core/next` branches compared to a `topic` branch, you can run
+
+```
+cd t/perf
+./run core/master core/next topic -- p0001-rev-list.sh
+```
+
+You can also set certain environment variables to help test the performance on different
+repositories or with more repetitions. The full list is available in
+[the `t/perf/README` file](t/perf/README),
+but here are a few important ones:
+
+```
+GIT_PERF_REPO=/path/to/repo
+GIT_PERF_LARGE_REPO=/path/to/large/repo
+GIT_PERF_REPEAT_COUNT=10
+```
+
+When running the performance tests on Linux, you may see a message "Can't locate JSON.pm in
+@INC" and that means you need to run `sudo cpanm install JSON` to get the JSON perl package.
+
+For running performance tests, it can be helpful to set up a few repositories with strange
+data shapes, such as:
+
+**Many objects:** Clone repos such as [Kotlin](https://github.com/jetbrains/kotlin), [Linux](https://github.com/torvalds/linux), or [Android](https://source.android.com/setup/downloading).
+
+**Many pack-files:** You can split a fresh clone into multiple pack-files of size at most
+16MB by running `git repack -adfF --max-pack-size=16m`. See the
+[`git repack` documentation](https://git-scm.com/docs/git-repack) for more information.
+You can count the number of pack-files using `ls .git/objects/pack/*.pack | wc -l`.
+
+**Many loose objects:** If you already split your repository into multiple pack-files, then
+you can pick one to split into loose objects using `cat .git/objects/pack/[id].pack | git unpack-objects`;
+delete the `[id].pack` and `[id].idx` files after this. You can count the number of loose
+bjects using `ls .git/objects/??/* | wc -l`.
+
+**Deep history:** Usually large repositories also have deep histories, but you can use the
+[test-many-commits-1m repo](https://github.com/cirosantilli/test-many-commits-1m/) to
+target deep histories without the overhead of many objects. One issue with this repository:
+there are no merge commits, so you will need to use a different repository to test a "wide"
+commit history.
+
+**Large Index:** You can generate a large index and repo by using the scripts in
+`t/perf/repos`.  There are two scripts. `many-files.sh` which will generate a repo with
+same tree and blobs but different paths.  Using `many-files.sh -d 5 -w 10 -f 9` will create
+a repo with ~1 million entries in the index. `inflate-repo.sh` will use an existing repo
+and copy the current work tree until it is a specified size.
+
+Test Your Changes on Linux
+--------------------------
+
+It can be important to work directly on the [core Git codebase](https://github.com/git/git),
+such as a recent commit into the `master` or `next` branch that has not been incorporated
+into Git for Windows. Also, it can help to run functional and performance tests on your
+code in Linux before submitting patches to the mailing list, which focuses on many platforms.
+The differences between Windows and Linux are usually enough to catch most cross-platform
+issues.
+
+### Using the Windows Subsystem for Linux
+
+The [Windows Subsystem for Linux (WSL)](https://docs.microsoft.com/en-us/windows/wsl/install-win10)
+allows you to [install Ubuntu Linux as an app](https://www.microsoft.com/en-us/store/p/ubuntu/9nblggh4msv6)
+that can run Linux executables on top of the Windows kernel. Internally,
+Linux syscalls are interpreted by the WSL, everything else is plain Ubuntu.
+
+First, open WSL (either type "Bash" in Cortana, or execute "bash.exe" in a CMD window).
+Then install the prerequisites, and `git` for the initial clone:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+		     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+Then, clone and build:
+
+```
+git clone https://github.com/git-for-windows/git
+cd git
+git remote add -f upstream https://github.com/git/git
+make
+```
+
+Be sure to clone into `/home/[user]/` and not into any folder under `/mnt/?/` or your build
+will fail due to colons in file names.
+
+### Using a Linux Virtual Machine with Hyper-V
+
+If you prefer, you can use a virtual machine (VM) to run Linux and test your changes in the
+full environment. The test suite runs a lot faster on Linux than on Windows or with the WSL.
+You can connect to the VM using an SSH terminal like
+[PuTTY](https://www.chiark.greenend.org.uk/~sgtatham/putty/).
+
+The following instructions are for using Hyper-V, which is available in some versions of Windows.
+There are many virtual machine alternatives available, if you do not have such a version installed.
+
+* [Download an Ubuntu Server ISO](https://www.ubuntu.com/download/server).
+* Open [Hyper-V Manager](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/enable-hyper-v).
+* [Set up a virtual switch](https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/quick-start/connect-to-network)
+  so your VM can reach the network.
+* Select "Quick Create", name your machine, select the ISO as installation source, and un-check
+  "This virtual machine will run Windows."
+* Go through the Ubuntu install process, being sure to select to install OpenSSH Server.
+* When install is complete, log in and check the SSH server status with `sudo service ssh status`.
+    * If the service is not found, install with `sudo apt-get install openssh-server`.
+    * If the service is not running, then use `sudo service ssh start`.
+* Use `shutdown -h now` to shutdown the VM, go to the Hyper-V settings for the VM, expand Network Adapter
+  to select "Advanced Features", and set the MAC address to be static (this can save your VM from losing
+  network if shut down incorrectly).
+* Provide as many cores to your VM as you can (for parallel builds).
+* Restart your VM, but do not connect.
+* Use `ssh` in Git Bash, download [PuTTY](http://www.putty.org/), or use your favorite SSH client to connect to the VM through SSH.
+
+In order to build and use `git`, you will need the following libraries via `apt-get`:
+
+```
+sudo apt-get update
+sudo apt-get install git gcc make libssl-dev libcurl4-openssl-dev \
+                     libexpat-dev tcl tk gettext git-email zlib1g-dev
+```
+
+To get your code from your Windows machine to the Linux VM, it is easiest to push the branch to your fork of Git and clone your fork in the Linux VM.
+
+Don't forget to set your `git` config with your preferred name, email, and editor.
+
+Polish Your Commits
+-------------------
+
+Before submitting your patch, be sure to read the [coding guidelines](https://github.com/git/git/blob/master/Documentation/CodingGuidelines)
+and check your code to match as best you can. This can be a lot of effort, but it saves
+time during review to avoid style issues.
+
+The other possibly major difference between the mailing list submissions and GitHub PR workflows
+is that each commit will be reviewed independently. Even if you are submitting a
+patch series with multiple commits, each commit must stand on it's own and be reviewable
+by itself. Make sure the commit message clearly explain the why of the commit not the how.
+Describe what is wrong with the current code and how your changes have made the code better.
+
+When preparing your patch, it is important to put yourself in the shoes of the Git community.
+Accepting a patch requires more justification than approving a pull request from someone on
+your team. The community has a stable product and is responsible for keeping it stable. If
+you introduce a bug, then they cannot count on you being around to fix it. When you decided
+to start work on a new feature, they were not part of the design discussion and may not
+even believe the feature is worth introducing.
+
+Questions to answer in your patch message (and commit messages) may include:
+* Why is this patch necessary?
+* How does the current behavior cause pain for users?
+* What kinds of repositories are necessary for noticing a difference?
+* What design options did you consider before writing this version? Do you have links to
+  code for those alternate designs?
+* Is this a performance fix? Provide clear performance numbers for various well-known repos.
+
+Here are some other tips that we use when cleaning up our commits:
+
+* Commit messages should be wrapped at 76 columns per line (or less; 72 is also a
+  common choice).
+* Make sure the commits are signed off using `git commit (-s|--signoff)`. See
+  [SubmittingPatches](https://github.com/git/git/blob/v2.8.1/Documentation/SubmittingPatches#L234-L286)
+  for more details about what this sign-off means.
+* Check for whitespace errors using `git diff --check [base]...HEAD` or `git log --check`.
+* Run `git rebase --whitespace=fix` to correct upstream issues with whitespace.
+* Become familiar with interactive rebase (`git rebase -i`) because you will be reordering,
+  squashing, and editing commits as your patch or series of patches is reviewed.
+* Make sure any shell scripts that you add have the executable bit set on them.  This is
+  usually for test files that you add in the `/t` directory.  You can use
+  `git add --chmod=+x [file]` to update it. You can test whether a file is marked as executable
+  using `git ls-files --stage \*.sh`; the first number is 100755 for executable files.
+* Your commit titles should match the "area: change description" format. Rules of thumb:
+    * Choose "<area>: " prefix appropriately.
+    * Keep the description short and to the point.
+    * The word that follows the "<area>: " prefix is not capitalized.
+    * Do not include a full-stop at the end of the title.
+    * Read a few commit messages -- using `git log origin/master`, for instance -- to
+      become acquainted with the preferred commit message style.
+* Build source using  `make DEVELOPER=1` for extra-strict compiler warnings.
+
+Submit Your Patch
+-----------------
+
+Git for Windows [accepts pull requests on GitHub](https://github.com/git-for-windows/git/pulls), but
+these are reserved for Windows-specific improvements. For core Git, submissions are accepted on
+[the Git mailing list](https://public-inbox.org/git).
+
+### Configure Git to Send Emails
+
+There are a bunch of options for configuring the `git send-email` command. These options can
+be found in the documentation for
+[`git config`](https://git-scm.com/docs/git-config) and
+[`git send-email`](https://git-scm.com/docs/git-send-email).
+
+```
+git config --global sendemail.smtpserver <smtp server>
+git config --global sendemail.smtpserverport 587
+git config --global sendemail.smtpencryption tls
+git config --global sendemail.smtpuser <email address>
+```
+
+To avoid storing your password in the config file, store it in the Git credential manager:
+
+```
+$ git credential fill
+protocol=smtp
+host=<stmp server>
+username=<email address>
+password=password
+```
+
+Before submitting a patch, read the [Git documentation on submitting patches](https://github.com/git/git/blob/master/Documentation/SubmittingPatches).
+
+To construct a patch set, use the `git format-patch` command. There are three important options:
+
+* `--cover-letter`: If specified, create a `[v#-]0000-cover-letter.patch` file that can be
+  edited to describe the patch as a whole. If you previously added a branch description using
+  `git branch --edit-description`, you will end up with a 0/N mail with that description and
+  a nice overall diffstat.
+* `--in-reply-to=[Message-ID]`: This will mark your cover letter as replying to the given
+  message (which should correspond to your previous iteration). To determine the correct Message-ID,
+  find the message you are replying to on [public-inbox.org/git](https://public-inbox.org/git) and take
+  the ID from between the angle brackets.
+
+* `--subject-prefix=[prefix]`: This defaults to [PATCH]. For subsequent iterations, you will want to
+  override it like `--subject-prefix="[PATCH v2]"`.  You can also use the `-v` option to have it
+  automatically generate the version number in the patches.
+
+If you have multiple commits and use the `--cover-letter` option be sure to open the
+`0000-cover-letter.patch` file to update the subject and add some details about the overall purpose
+of the patch series.
+
+### Examples
+
+To generate a single commit patch file:
+```
+git format-patch -s -o [dir] -1
+```
+To generate four patch files from the last three commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] HEAD~4
+```
+To generate version 3 with four patch files from the last four commits with a cover letter:
+```
+git format-patch --cover-letter -s -o [dir] -v 3 HEAD~4
+```
+
+### Submit the Patch
+
+Run [`git send-email`](https://git-scm.com/docs/git-send-email), starting with a test email:
+
+```
+git send-email --to=yourself@address.com  [dir with patches]/*.patch
+```
+
+After checking the receipt of your test email, you can send to the list and to any
+potentially interested reviewers.
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> [dir with patches]/*.patch
+```
+
+To submit a nth version patch (say version 3):
+
+```
+git send-email --to=git@vger.kernel.org --cc=<email1> --cc=<email2> \
+    --in-reply-to=<the message id of cover letter of patch v2> [dir with patches]/*.patch
+```

From 59b30f467f4a497e71105cae32eec6150c116c39 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 10 Jan 2014 16:16:03 -0600
Subject: [PATCH 1684/1736] README.md: Add a Windows-specific preamble

Includes touch-ups by Philip Oakley.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 README.md | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 88f126184c52bf..f0eb4961c56acb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,20 @@
-[![Build Status](https://dev.azure.com/git/git/_apis/build/status/git.git)](https://dev.azure.com/git/git/_build/latest?definitionId=11)
+Git for Windows
+===============
+
+[![Build Status (Windows/macOS/Linux)](https://dev.azure.com/git-for-windows/git/_apis/build/status/git-for-windows.git)](https://dev.azure.com/git-for-windows/git/_build/latest?definitionId=17)
+[![Build Status (core.autocrlf=true)](https://dev.azure.com/Git-for-Windows/git/_apis/build/status/TestWithAutoCRLF)](https://dev.azure.com/Git-for-Windows/git/_build/latest?definitionId=3)
+[![Join the chat at https://gitter.im/git-for-windows/git](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/git-for-windows/git?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
+This is [Git for Windows](http://git-for-windows.github.io/), the Windows port
+of [Git](http://git-scm.com/).
+
+The Git for Windows project is run using a [governance
+model](http://git-for-windows.github.io/governance-model.html). If you
+encounter problems, you can report them as [GitHub
+issues](https://github.com/git-for-windows/git/issues), discuss them on Git
+for Windows' [Google Group](http://groups.google.com/group/git-for-windows),
+and [contribute bug
+fixes](https://github.com/git-for-windows/git/wiki/How-to-participate).
 
 Git - fast, scalable, distributed revision control system
 =========================================================
@@ -29,7 +45,7 @@ CVS users may also want to read [Documentation/gitcvs-migration.txt][]
 (`man gitcvs-migration` or `git help cvs-migration` if git is
 installed).
 
-The user discussion and development of Git take place on the Git
+The user discussion and development of core Git take place on the Git
 mailing list -- everyone is welcome to post bug reports, feature
 requests, comments and patches to git@vger.kernel.org (read
 [Documentation/SubmittingPatches][] for instructions on patch submission).
@@ -37,6 +53,7 @@ To subscribe to the list, send an email with just "subscribe git" in
 the body to majordomo@vger.kernel.org. The mailing list archives are
 available at <https://public-inbox.org/git/>,
 <http://marc.info/?l=git> and other archival sites.
+The core git mailing list is plain text (no HTML!).
 
 Issues which are security relevant should be disclosed privately to
 the Git Security mailing list <git-security@googlegroups.com>.

From bf4241f9e433de9e687e96107bc9751210b39fc6 Mon Sep 17 00:00:00 2001
From: Brendan Forster <brendan@github.com>
Date: Thu, 18 Feb 2016 21:29:50 +1100
Subject: [PATCH 1685/1736] Add an issue template

With improvements by Clive Chan, Adric Norris, Ben Bodenmiller and
Philip Oakley.

Helped-by: Clive Chan <cc@clive.io>
Helped-by: Adric Norris <landstander668@gmail.com>
Helped-by: Ben Bodenmiller <bbodenmiller@hotmail.com>
Helped-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Brendan Forster <brendan@github.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/ISSUE_TEMPLATE.md | 63 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 .github/ISSUE_TEMPLATE.md

diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
new file mode 100644
index 00000000000000..75edc4d5b47c29
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE.md
@@ -0,0 +1,63 @@
+ - [ ] I was not able to find an [open](https://github.com/git-for-windows/git/issues?q=is%3Aopen) or [closed](https://github.com/git-for-windows/git/issues?q=is%3Aclosed) issue matching what I'm seeing
+
+### Setup
+
+ - Which version of Git for Windows are you using? Is it 32-bit or 64-bit?
+
+```
+$ git --version --build-options
+
+** insert your machine's response here **
+```
+
+ - Which version of Windows are you running? Vista, 7, 8, 10? Is it 32-bit or 64-bit?
+
+```
+$ cmd.exe /c ver
+
+** insert your machine's response here **
+```
+
+ - What options did you set as part of the installation? Or did you choose the
+   defaults?
+
+```
+# One of the following:
+> type "C:\Program Files\Git\etc\install-options.txt"
+> type "C:\Program Files (x86)\Git\etc\install-options.txt"
+> type "%USERPROFILE%\AppData\Local\Programs\Git\etc\install-options.txt"
+$ cat /etc/install-options.txt
+
+** insert your machine's response here **
+```
+
+ - Any other interesting things about your environment that might be related
+   to the issue you're seeing?
+
+** insert your response here **
+
+### Details
+
+ - Which terminal/shell are you running Git from? e.g Bash/CMD/PowerShell/other
+
+** insert your response here **
+
+ - What commands did you run to trigger this issue? If you can provide a
+   [Minimal, Complete, and Verifiable example](http://stackoverflow.com/help/mcve)
+   this will help us understand the issue.
+
+```
+** insert your commands here **
+```
+ - What did you expect to occur after running these commands?
+
+** insert here **
+
+ - What actually happened instead?
+
+** insert here **
+
+ - If the problem was occurring with a specific repository, can you provide the
+   URL to that repository to help us with testing?
+
+** insert URL here **

From 18c3f15c87c7683b3535d335fdd777ff91637f9b Mon Sep 17 00:00:00 2001
From: Philip Oakley <philipoakley@iee.org>
Date: Fri, 22 Dec 2017 17:15:50 +0000
Subject: [PATCH 1686/1736] Modify the GitHub Pull Request template (to reflect
 Git for Windows)

Git for Windows accepts pull requests; Core Git does not. Therefore we
need to adjust the template (because it only matches core Git's
project management style, not ours).

Also: direct Git for Windows enhancements to their contributions page,
space out the text for easy reading, and clarify that the mailing list
is plain text, not HTML.

Signed-off-by: Philip Oakley <philipoakley@iee.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/PULL_REQUEST_TEMPLATE.md | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index adba13e5baf460..07b255f286e889 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -1,7 +1,18 @@
-Thanks for taking the time to contribute to Git! Please be advised that the
-Git community does not use github.com for their contributions. Instead, we use
-a mailing list (git@vger.kernel.org) for code submissions, code reviews, and
-bug reports. Nevertheless, you can use submitGit to conveniently send your Pull
+Thanks for taking the time to contribute to Git!
+
+Those seeking to contribute to the Git for Windows fork should see
+http://gitforwindows.org/#contribute on how to contribute Windows specific enhancements.
+
+If your contribution is for the core Git functions and documentation
+please be aware that the Git community does not use the github.com issues
+or pull request mechanism for their contributions. 
+
+Instead, we use the Git mailing list (git@vger.kernel.org) for code and 
+documenatation submissions, code reviews, and bug reports. The
+mailing list is plain text only (anything with HTML is sent directly
+to the spam folder). 
+
+Nevertheless, you can use submitGit to conveniently send your Pull
 Requests commits to our mailing list.
 
 Please read the "guidelines for contributing" linked above!

From c867cf65af3a2d6742a25f95f5dab76d8e395755 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 20 Feb 2018 15:44:57 +0100
Subject: [PATCH 1687/1736] .github: Add configuration for the Sentiment Bot

The sentiment bot will help detect when things get too heated.
Hopefully.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .github/config.yml | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 .github/config.yml

diff --git a/.github/config.yml b/.github/config.yml
new file mode 100644
index 00000000000000..45edb7ba37ce02
--- /dev/null
+++ b/.github/config.yml
@@ -0,0 +1,10 @@
+# Configuration for sentiment-bot - https://github.com/behaviorbot/sentiment-bot
+
+# *Required* toxicity threshold between 0 and .99 with the higher numbers being
+# the most toxic. Anything higher than this threshold will be marked as toxic
+# and commented on
+sentimentBotToxicityThreshold: .7
+
+# *Required* Comment to reply with
+sentimentBotReplyComment: >
+  Please be sure to review the code of conduct and be respectful of other users. cc/ @git-for-windows/trusted-git-for-windows-developers

From ab4fcd287de104f6ac50b85de85ddbb5abb36829 Mon Sep 17 00:00:00 2001
From: Alejandro Barreto <alejandro.barreto@ni.com>
Date: Fri, 9 Mar 2018 14:17:54 -0600
Subject: [PATCH 1688/1736] Document how $HOME is set on Windows

Git documentation refers to $HOME and $XDG_CONFIG_HOME often, but does not specify how or where these values come from on Windows where neither is set by default. The new documentation reflects the behavior of setup_windows_environment() in compat/mingw.c.

Signed-off-by: Alejandro Barreto <alejandro.barreto@ni.com>
---
 Documentation/git.txt | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/git.txt b/Documentation/git.txt
index 00156d64aad51c..d1a00b40631278 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -372,6 +372,14 @@ Environment Variables
 ---------------------
 Various Git commands use the following environment variables:
 
+System
+~~~~~~
+`HOME`::
+	Specifies the path to the user's home directory. On Windows, if
+	unset, Git will set a process environment variable equal to:
+	`$HOMEDRIVE$HOMEPATH` if both `$HOMEDRIVE` and `$HOMEPATH` exist;
+	otherwise `$USERPROFILE` if `$USERPROFILE` exists.
+
 The Git Repository
 ~~~~~~~~~~~~~~~~~~
 These environment variables apply to 'all' core Git commands. Nb: it

From dee1c41ec65bd8788943fa7519e93983f7d83ed6 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:17 +0200
Subject: [PATCH 1689/1736] sha1-name.c: add `get_oidf()` which acts like
 `get_oid()`

Compared to `get_oid()`, `get_oidf()` has as parameters
a pointer to `object_id`, a printf format string and
additional arguments. This will help simplify the code
in subsequent commits.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h     |  1 +
 sha1-name.c | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/cache.h b/cache.h
index 27fe635f622c49..99b7aa06f7656d 100644
--- a/cache.h
+++ b/cache.h
@@ -1353,6 +1353,7 @@ enum get_oid_result {
 };
 
 extern int get_oid(const char *str, struct object_id *oid);
+extern int get_oidf(struct object_id *oid, const char *fmt, ...);
 extern int get_oid_commit(const char *str, struct object_id *oid);
 extern int get_oid_committish(const char *str, struct object_id *oid);
 extern int get_oid_tree(const char *str, struct object_id *oid);
diff --git a/sha1-name.c b/sha1-name.c
index 6dda2c16df1026..375fba94a1ec46 100644
--- a/sha1-name.c
+++ b/sha1-name.c
@@ -1518,6 +1518,25 @@ int get_oid(const char *name, struct object_id *oid)
 	return get_oid_with_context(the_repository, name, 0, oid, &unused);
 }
 
+/*
+ * This returns a non-zero value if the string (built using printf
+ * format and the given arguments) is not a valid object.
+ */
+int get_oidf(struct object_id *oid, const char *fmt, ...)
+{
+	va_list ap;
+	int ret;
+	struct strbuf sb = STRBUF_INIT;
+
+	va_start(ap, fmt);
+	strbuf_vaddf(&sb, fmt, ap);
+	va_end(ap);
+
+	ret = get_oid(sb.buf, oid);
+	strbuf_release(&sb);
+
+	return ret;
+}
 
 /*
  * Many callers know that the user meant to name a commit-ish by

From f2113ce855d70722948303abffecd09a88a8c9c4 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:18 +0200
Subject: [PATCH 1690/1736] strbuf.c: add `strbuf_join_argv()`

Implement `strbuf_join_argv()` to join arguments
into a strbuf.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 15 +++++++++++++++
 strbuf.h |  7 +++++++
 2 files changed, 22 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index f6a6cf78b9426a..82e90f1dfe92d7 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -268,6 +268,21 @@ void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2)
 	strbuf_setlen(sb, sb->len + sb2->len);
 }
 
+const char *strbuf_join_argv(struct strbuf *buf,
+			     int argc, const char **argv, char delim)
+{
+	if (!argc)
+		return buf->buf;
+
+	strbuf_addstr(buf, *argv);
+	while (--argc) {
+		strbuf_addch(buf, delim);
+		strbuf_addstr(buf, *(++argv));
+	}
+
+	return buf->buf;
+}
+
 void strbuf_addchars(struct strbuf *sb, int c, size_t n)
 {
 	strbuf_grow(sb, n);
diff --git a/strbuf.h b/strbuf.h
index fc40873b65124f..be02150df393a7 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -288,6 +288,13 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s)
  */
 void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2);
 
+/**
+ * Join the arguments into a buffer. `delim` is put between every
+ * two arguments.
+ */
+const char *strbuf_join_argv(struct strbuf *buf, int argc,
+			     const char **argv, char delim);
+
 /**
  * This function can be used to expand a format string containing
  * placeholders. To that end, it parses the string and calls the specified

From 3b901d672aa5c5b585c8d8fb4d5b7f5295c4442c Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:19 +0200
Subject: [PATCH 1691/1736] strbuf.c: add `strbuf_insertf()` and
 `strbuf_vinsertf()`

Implement `strbuf_insertf()` and `strbuf_vinsertf()` to
insert data using a printf format string.

Original-idea-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 36 ++++++++++++++++++++++++++++++++++++
 strbuf.h |  9 +++++++++
 2 files changed, 45 insertions(+)

diff --git a/strbuf.c b/strbuf.c
index 82e90f1dfe92d7..bfbbdadbf3ea21 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -249,6 +249,42 @@ void strbuf_insert(struct strbuf *sb, size_t pos, const void *data, size_t len)
 	strbuf_splice(sb, pos, 0, data, len);
 }
 
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
+{
+	int len, len2;
+	char save;
+	va_list cp;
+
+	if (pos > sb->len)
+		die("`pos' is too far after the end of the buffer");
+	va_copy(cp, ap);
+	len = vsnprintf(sb->buf + sb->len, 0, fmt, cp);
+	va_end(cp);
+	if (len < 0)
+		BUG("your vsnprintf is broken (returned %d)", len);
+	if (!len)
+		return; /* nothing to do */
+	if (unsigned_add_overflows(sb->len, len))
+		die("you want to use way too much memory");
+	strbuf_grow(sb, len);
+	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
+	/* vsnprintf() will append a NUL, overwriting one of our characters */
+	save = sb->buf[pos + len];
+	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	sb->buf[pos + len] = save;
+	if (len2 != len)
+		BUG("your vsnprintf is broken (returns inconsistent lengths)");
+	strbuf_setlen(sb, sb->len + len);
+}
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...)
+{
+	va_list ap;
+	va_start(ap, fmt);
+	strbuf_vinsertf(sb, pos, fmt, ap);
+	va_end(ap);
+}
+
 void strbuf_remove(struct strbuf *sb, size_t pos, size_t len)
 {
 	strbuf_splice(sb, pos, len, "", 0);
diff --git a/strbuf.h b/strbuf.h
index be02150df393a7..8f8fe01e68dc86 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -244,6 +244,15 @@ void strbuf_addchars(struct strbuf *sb, int c, size_t n);
  */
 void strbuf_insert(struct strbuf *sb, size_t pos, const void *, size_t);
 
+/**
+ * Insert data to the given position of the buffer giving a printf format
+ * string. The contents will be shifted, not overwritten.
+ */
+void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt,
+		     va_list ap);
+
+void strbuf_insertf(struct strbuf *sb, size_t pos, const char *fmt, ...);
+
 /**
  * Remove given amount of data from a given position of the buffer.
  */

From e0f5d261e888490d890a81111aea65fd0ee4083f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:20 +0200
Subject: [PATCH 1692/1736] ident: add the ability to provide a "fallback
 identity"

In 3bc2111fc2e9 (stash: tolerate missing user identity, 2018-11-18),
`git stash` learned to provide a fallback identity for the case that no
proper name/email was given (and `git stash` does not really care about
a correct identity anyway, but it does want to create a commit object).

In preparation for the same functionality in the upcoming built-in
version of `git stash`, let's offer the same functionality as an API
function.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 cache.h |  1 +
 ident.c | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/cache.h b/cache.h
index 99b7aa06f7656d..877697571c8585 100644
--- a/cache.h
+++ b/cache.h
@@ -1518,6 +1518,7 @@ extern const char *git_sequence_editor(void);
 extern const char *git_pager(int stdout_is_tty);
 extern int is_terminal_dumb(void);
 extern int git_ident_config(const char *, const char *, void *);
+void prepare_fallback_ident(const char *name, const char *email);
 extern void reset_ident_date(void);
 
 struct ident_split {
diff --git a/ident.c b/ident.c
index 33bcf40644cdf2..bce20e8652ee49 100644
--- a/ident.c
+++ b/ident.c
@@ -505,6 +505,26 @@ int git_ident_config(const char *var, const char *value, void *data)
 	return 0;
 }
 
+static void set_env_if(const char *key, const char *value, int *given, int bit)
+{
+	if ((*given & bit) || getenv(key))
+		return; /* nothing to do */
+	setenv(key, value, 0);
+	*given |= bit;
+}
+
+void prepare_fallback_ident(const char *name, const char *email)
+{
+	set_env_if("GIT_AUTHOR_NAME", name,
+		   &author_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_AUTHOR_EMAIL", email,
+		   &author_ident_explicitly_given, IDENT_MAIL_GIVEN);
+	set_env_if("GIT_COMMITTER_NAME", name,
+		   &committer_ident_explicitly_given, IDENT_NAME_GIVEN);
+	set_env_if("GIT_COMMITTER_EMAIL", email,
+		   &committer_ident_explicitly_given, IDENT_MAIL_GIVEN);
+}
+
 static int buf_cmp(const char *a_begin, const char *a_end,
 		   const char *b_begin, const char *b_end)
 {

From 2914c92db4ef89a4a3b6a78eb2d9fe828caad270 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:21 +0200
Subject: [PATCH 1693/1736] stash: improve option parsing test coverage

In preparation for converting the stash command incrementally to
a builtin command, this patch improves test coverage of the option
parsing. Both for having too many parameters, or too few.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 5f8272b6f94b51..ac556297375bda 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -444,6 +444,36 @@ test_expect_failure 'stash file to directory' '
 	test foo = "$(cat file/file)"
 '
 
+test_expect_success 'giving too many ref arguments does not modify files' '
+	git stash clear &&
+	test_when_finished "git reset --hard HEAD" &&
+	echo foo >file2 &&
+	git stash &&
+	echo bar >file2 &&
+	git stash &&
+	test-tool chmtime =123456789 file2 &&
+	for type in apply pop "branch stash-branch"
+	do
+		test_must_fail git stash $type stash@{0} stash@{1} 2>err &&
+		test_i18ngrep "Too many revisions" err &&
+		test 123456789 = $(test-tool chmtime -g file2) || return 1
+	done
+'
+
+test_expect_success 'drop: too many arguments errors out (does nothing)' '
+	git stash list >expect &&
+	test_must_fail git stash drop stash@{0} stash@{1} 2>err &&
+	test_i18ngrep "Too many revisions" err &&
+	git stash list >actual &&
+	test_cmp expect actual
+'
+
+test_expect_success 'show: too many arguments errors out (does nothing)' '
+	test_must_fail git stash show stash@{0} stash@{1} 2>err 1>out &&
+	test_i18ngrep "Too many revisions" err &&
+	test_must_be_empty out
+'
+
 test_expect_success 'stash create - no changes' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
@@ -479,6 +509,11 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
+test_expect_success 'stash branch complains with no arguments' '
+	test_must_fail git stash branch 2>err &&
+	test_i18ngrep "No branch name specified" err
+'
+
 test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&

From 270c6ac392d594514f562b47c0a257846784c249 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:22 +0200
Subject: [PATCH 1694/1736] t3903: modernize style

Remove whitespaces after redirection operators and wrap
long lines.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 120 ++++++++++++++++++++++++-----------------------
 1 file changed, 61 insertions(+), 59 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index ac556297375bda..4e83facf236620 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -8,22 +8,22 @@ test_description='Test git stash'
 . ./test-lib.sh
 
 test_expect_success 'stash some dirty working directory' '
-	echo 1 > file &&
+	echo 1 >file &&
 	git add file &&
 	echo unrelated >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m initial &&
-	echo 2 > file &&
+	echo 2 >file &&
 	git add file &&
-	echo 3 > file &&
+	echo 3 >file &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file b/file
 index 0cfbf08..00750ed 100644
 --- a/file
@@ -35,7 +35,7 @@ EOF
 
 test_expect_success 'parents of stash' '
 	test $(git rev-parse stash^) = $(git rev-parse HEAD) &&
-	git diff stash^2..stash > output &&
+	git diff stash^2..stash >output &&
 	test_cmp expect output
 '
 
@@ -74,7 +74,7 @@ test_expect_success 'apply stashed changes' '
 
 test_expect_success 'apply stashed changes (including index)' '
 	git reset --hard HEAD^ &&
-	echo 6 > other-file &&
+	echo 6 >other-file &&
 	git add other-file &&
 	test_tick &&
 	git commit -m other-file &&
@@ -99,12 +99,12 @@ test_expect_success 'stash drop complains of extra options' '
 
 test_expect_success 'drop top stash' '
 	git reset --hard &&
-	git stash list > stashlist1 &&
-	echo 7 > file &&
+	git stash list >expected &&
+	echo 7 >file &&
 	git stash &&
 	git stash drop &&
-	git stash list > stashlist2 &&
-	test_cmp stashlist1 stashlist2 &&
+	git stash list >actual &&
+	test_cmp expected actual &&
 	git stash apply &&
 	test 3 = $(cat file) &&
 	test 1 = $(git show :file) &&
@@ -113,9 +113,9 @@ test_expect_success 'drop top stash' '
 
 test_expect_success 'drop middle stash' '
 	git reset --hard &&
-	echo 8 > file &&
+	echo 8 >file &&
 	git stash &&
-	echo 9 > file &&
+	echo 9 >file &&
 	git stash &&
 	git stash drop stash@{1} &&
 	test 2 = $(git stash list | wc -l) &&
@@ -160,7 +160,7 @@ test_expect_success 'stash pop' '
 	test 0 = $(git stash list | wc -l)
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/file2 b/file2
 new file mode 100644
 index 0000000..1fe912c
@@ -170,7 +170,7 @@ index 0000000..1fe912c
 +bar2
 EOF
 
-cat > expect1 << EOF
+cat >expect1 <<EOF
 diff --git a/file b/file
 index 257cc56..5716ca5 100644
 --- a/file
@@ -180,7 +180,7 @@ index 257cc56..5716ca5 100644
 +bar
 EOF
 
-cat > expect2 << EOF
+cat >expect2 <<EOF
 diff --git a/file b/file
 index 7601807..5716ca5 100644
 --- a/file
@@ -198,79 +198,79 @@ index 0000000..1fe912c
 EOF
 
 test_expect_success 'stash branch' '
-	echo foo > file &&
+	echo foo >file &&
 	git commit file -m first &&
-	echo bar > file &&
-	echo bar2 > file2 &&
+	echo bar >file &&
+	echo bar2 >file2 &&
 	git add file2 &&
 	git stash &&
-	echo baz > file &&
+	echo baz >file &&
 	git commit file -m second &&
 	git stash branch stashbranch &&
 	test refs/heads/stashbranch = $(git symbolic-ref HEAD) &&
 	test $(git rev-parse HEAD) = $(git rev-parse master^) &&
-	git diff --cached > output &&
+	git diff --cached >output &&
 	test_cmp expect output &&
-	git diff > output &&
+	git diff >output &&
 	test_cmp expect1 output &&
 	git add file &&
 	git commit -m alternate\ second &&
-	git diff master..stashbranch > output &&
+	git diff master..stashbranch >output &&
 	test_cmp output expect2 &&
 	test 0 = $(git stash list | wc -l)
 '
 
 test_expect_success 'apply -q is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	git stash apply -q > output.out 2>&1 &&
+	git stash apply -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'save -q is quiet' '
-	git stash save --quiet > output.out 2>&1 &&
+	git stash save --quiet >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q is quiet' '
-	git stash pop -q > output.out 2>&1 &&
+	git stash pop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'pop -q --index works and is quiet' '
-	echo foo > file &&
+	echo foo >file &&
 	git add file &&
 	git stash save --quiet &&
-	git stash pop -q --index > output.out 2>&1 &&
+	git stash pop -q --index >output.out 2>&1 &&
 	test foo = "$(git show :file)" &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'drop -q is quiet' '
 	git stash &&
-	git stash drop -q > output.out 2>&1 &&
+	git stash drop -q >output.out 2>&1 &&
 	test_must_be_empty output.out
 '
 
 test_expect_success 'stash -k' '
-	echo bar3 > file &&
-	echo bar4 > file2 &&
+	echo bar3 >file &&
+	echo bar4 >file2 &&
 	git add file2 &&
 	git stash -k &&
 	test bar,bar4 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --no-keep-index' '
-	echo bar33 > file &&
-	echo bar44 > file2 &&
+	echo bar33 >file &&
+	echo bar44 >file2 &&
 	git add file2 &&
 	git stash --no-keep-index &&
 	test bar,bar2 = $(cat file),$(cat file2)
 '
 
 test_expect_success 'stash --invalid-option' '
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	test_must_fail git stash --invalid-option &&
 	test_must_fail git stash save --invalid-option &&
@@ -486,11 +486,12 @@ test_expect_success 'stash branch - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -498,14 +499,15 @@ test_expect_success 'stash branch - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	git stash branch stash-branch ${STASH_ID} &&
-	test_when_finished "git reset --hard HEAD && git checkout master && git branch -D stash-branch" &&
+	test_when_finished "git reset --hard HEAD && git checkout master &&
+	git branch -D stash-branch" &&
 	test $(git ls-files --modified | wc -l) -eq 1
 '
 
@@ -518,10 +520,10 @@ test_expect_success 'stash show format defaults to --stat' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -536,10 +538,10 @@ test_expect_success 'stash show - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -551,10 +553,10 @@ test_expect_success 'stash show -p - stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	git stash &&
 	test_when_finished "git stash drop" &&
-	echo bar >> file &&
+	echo bar >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -574,7 +576,7 @@ test_expect_success 'stash show - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	echo "1	0	file" >expected &&
@@ -586,7 +588,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD" &&
 	git reset --hard &&
-	echo foo >> file &&
+	echo foo >>file &&
 	STASH_ID=$(git stash create) &&
 	git reset --hard &&
 	cat >expected <<-EOF &&
@@ -606,9 +608,9 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash drop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -620,9 +622,9 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
-	echo foo > file &&
+	echo foo >file &&
 	git stash &&
-	echo bar > file &&
+	echo bar >file &&
 	git stash &&
 	test_must_fail git stash pop $(git rev-parse stash@{0}) &&
 	git stash pop &&
@@ -632,8 +634,8 @@ test_expect_success 'stash pop - fail early if specified stash is not a stash re
 
 test_expect_success 'ref with non-existent reflog' '
 	git stash clear &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git rev-parse --quiet --verify does-not-exist &&
@@ -653,8 +655,8 @@ test_expect_success 'ref with non-existent reflog' '
 test_expect_success 'invalid ref of the form stash@{n}, n >= N' '
 	git stash clear &&
 	test_must_fail git stash drop stash@{0} &&
-	echo bar5 > file &&
-	echo bar6 > file2 &&
+	echo bar5 >file &&
+	echo bar6 >file2 &&
 	git add file2 &&
 	git stash &&
 	test_must_fail git stash drop stash@{1} &&
@@ -724,7 +726,7 @@ test_expect_success 'stash apply shows status same as git status (relative to cu
 	test_i18ncmp expect actual
 '
 
-cat > expect << EOF
+cat >expect <<EOF
 diff --git a/HEAD b/HEAD
 new file mode 100644
 index 0000000..fe0cbee
@@ -737,14 +739,14 @@ EOF
 test_expect_success 'stash where working directory contains "HEAD" file' '
 	git stash clear &&
 	git reset --hard &&
-	echo file-not-a-ref > HEAD &&
+	echo file-not-a-ref >HEAD &&
 	git add HEAD &&
 	test_tick &&
 	git stash &&
 	git diff-files --quiet &&
 	git diff-index --cached --quiet HEAD &&
 	test "$(git rev-parse stash^)" = "$(git rev-parse HEAD)" &&
-	git diff stash^..stash > output &&
+	git diff stash^..stash >output &&
 	test_cmp expect output
 '
 

From 1817cfadd8889e5ebff1810f68eae7a3ceab832b Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:23 +0200
Subject: [PATCH 1695/1736] stash: rename test cases to be more descriptive

Rename some test cases' labels to be more descriptive and under 80
characters per line.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3903-stash.sh | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 4e83facf236620..98c25a671cc3f6 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -604,7 +604,7 @@ test_expect_success 'stash show -p - no stashes on stack, stash-like argument' '
 	test_cmp expected actual
 '
 
-test_expect_success 'stash drop - fail early if specified stash is not a stash reference' '
+test_expect_success 'drop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -618,7 +618,7 @@ test_expect_success 'stash drop - fail early if specified stash is not a stash r
 	git reset --hard HEAD
 '
 
-test_expect_success 'stash pop - fail early if specified stash is not a stash reference' '
+test_expect_success 'pop: fail early if specified stash is not a stash ref' '
 	git stash clear &&
 	test_when_finished "git reset --hard HEAD && git stash clear" &&
 	git reset --hard &&
@@ -682,7 +682,7 @@ test_expect_success 'invalid ref of the form "n", n >= N' '
 	git stash drop
 '
 
-test_expect_success 'stash branch should not drop the stash if the branch exists' '
+test_expect_success 'branch: do not drop the stash if the branch exists' '
 	git stash clear &&
 	echo foo >file &&
 	git add file &&
@@ -693,7 +693,7 @@ test_expect_success 'stash branch should not drop the stash if the branch exists
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash branch should not drop the stash if the apply fails' '
+test_expect_success 'branch: should not drop the stash if the apply fails' '
 	git stash clear &&
 	git reset HEAD~1 --hard &&
 	echo foo >file &&
@@ -707,7 +707,7 @@ test_expect_success 'stash branch should not drop the stash if the apply fails'
 	git rev-parse stash@{0} --
 '
 
-test_expect_success 'stash apply shows status same as git status (relative to current directory)' '
+test_expect_success 'apply: show same status as git status (relative to ./)' '
 	git stash clear &&
 	echo 1 >subdir/subfile1 &&
 	echo 2 >subdir/subfile2 &&
@@ -1048,7 +1048,7 @@ test_expect_success 'stash push -p with pathspec shows no changes only once' '
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec shows no changes when there are none' '
+test_expect_success 'push <pathspec>: show no changes when there are none' '
 	>foo &&
 	git add foo &&
 	git commit -m "tmp" &&
@@ -1058,7 +1058,7 @@ test_expect_success 'stash push with pathspec shows no changes when there are no
 	test_i18ncmp expect actual
 '
 
-test_expect_success 'stash push with pathspec not in the repository errors out' '
+test_expect_success 'push: <pathspec> not in the repository errors out' '
 	>untracked &&
 	test_must_fail git stash push untracked &&
 	test_path_is_file untracked

From 801b18034ba58e463ab19588f85426e3bb858cf7 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:24 +0200
Subject: [PATCH 1696/1736] stash: add tests for `git stash show` config

This commit introduces tests for `git stash show`
config. It tests all the cases where `stash.showStat`
and `stash.showPatch` are unset or set to true / false.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t3907-stash-show-config.sh | 83 ++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100755 t/t3907-stash-show-config.sh

diff --git a/t/t3907-stash-show-config.sh b/t/t3907-stash-show-config.sh
new file mode 100755
index 00000000000000..10914bba7b3737
--- /dev/null
+++ b/t/t3907-stash-show-config.sh
@@ -0,0 +1,83 @@
+#!/bin/sh
+
+test_description='Test git stash show configuration.'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+	test_commit file
+'
+
+# takes three parameters:
+# 1. the stash.showStat value (or "<unset>")
+# 2. the stash.showPatch value (or "<unset>")
+# 3. the diff options of the expected output (or nothing for no output)
+test_stat_and_patch () {
+	if test "<unset>" = "$1"
+	then
+		test_unconfig stash.showStat
+	else
+		test_config stash.showStat "$1"
+	fi &&
+
+	if test "<unset>" = "$2"
+	then
+		test_unconfig stash.showPatch
+	else
+		test_config stash.showPatch "$2"
+	fi &&
+
+	shift 2 &&
+	echo 2 >file.t &&
+	if test $# != 0
+	then
+		git diff "$@" >expect
+	fi &&
+	git stash &&
+	git stash show >actual &&
+
+	if test $# = 0
+	then
+		test_must_be_empty actual
+	else
+		test_cmp expect actual
+	fi
+}
+
+test_expect_success 'showStat unset showPatch unset' '
+	test_stat_and_patch "<unset>" "<unset>" --stat
+'
+
+test_expect_success 'showStat unset showPatch false' '
+	test_stat_and_patch "<unset>" false --stat
+'
+
+test_expect_success 'showStat unset showPatch true' '
+	test_stat_and_patch "<unset>" true --stat -p
+'
+
+test_expect_success 'showStat false showPatch unset' '
+	test_stat_and_patch false "<unset>"
+'
+
+test_expect_success 'showStat false showPatch false' '
+	test_stat_and_patch false false
+'
+
+test_expect_success 'showStat false showPatch true' '
+	test_stat_and_patch false true -p
+'
+
+test_expect_success 'showStat true showPatch unset' '
+	test_stat_and_patch true "<unset>" --stat
+'
+
+test_expect_success 'showStat true showPatch false' '
+	test_stat_and_patch true false --stat
+'
+
+test_expect_success 'showStat true showPatch true' '
+	test_stat_and_patch true true --stat -p
+'
+
+test_done

From 5ebd74350fd57cf46eadac44bcefe9f326c38d38 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:25 +0200
Subject: [PATCH 1697/1736] stash: mention options in `show` synopsis

Mention in the documentation, that `show` accepts any
option known to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 Documentation/git-stash.txt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/git-stash.txt b/Documentation/git-stash.txt
index 7ef8c4791177b2..e31ea7d3037d55 100644
--- a/Documentation/git-stash.txt
+++ b/Documentation/git-stash.txt
@@ -9,7 +9,7 @@ SYNOPSIS
 --------
 [verse]
 'git stash' list [<options>]
-'git stash' show [<stash>]
+'git stash' show [<options>] [<stash>]
 'git stash' drop [-q|--quiet] [<stash>]
 'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
 'git stash' branch <branchname> [<stash>]
@@ -106,7 +106,7 @@ stash@{1}: On master: 9cc0589... Add git-stash
 The command takes options applicable to the 'git log'
 command to control what is shown and how. See linkgit:git-log[1].
 
-show [<stash>]::
+show [<options>] [<stash>]::
 
 	Show the changes recorded in the stash entry as a diff between the
 	stashed contents and the commit back when the stash entry was first

From 7e880e9a6da1321383abe123e95a541ffce2531f Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:26 +0200
Subject: [PATCH 1698/1736] stash: convert apply to builtin

Add a builtin helper for performing stash commands. Converting
all at once proved hard to review, so starting with just apply
lets conversion get started without the other commands being
finished.

The helper is being implemented as a drop in replacement for
stash so that when it is complete it can simply be renamed and
the shell script deleted.

Delete the contents of the apply_stash shell function and replace
it with a call to stash--helper apply until pop is also
converted.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore              |   1 +
 Makefile                |   1 +
 builtin.h               |   1 +
 builtin/stash--helper.c | 453 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |  78 +------
 git.c                   |   1 +
 6 files changed, 464 insertions(+), 71 deletions(-)
 create mode 100644 builtin/stash--helper.c

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..32765a6ccb4b7a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,6 +162,7 @@
 /git-show-ref
 /git-stage
 /git-stash
+/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index c5240942f29e78..5c4b6e6ae5e188 100644
--- a/Makefile
+++ b/Makefile
@@ -1138,6 +1138,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
+BUILTIN_OBJS += builtin/stash--helper.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index 6538932e99a72f..ff4460aff78cdd 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,6 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
+extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
new file mode 100644
index 00000000000000..a9d55b1598af21
--- /dev/null
+++ b/builtin/stash--helper.c
@@ -0,0 +1,453 @@
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
+#include "builtin.h"
+#include "config.h"
+#include "parse-options.h"
+#include "refs.h"
+#include "lockfile.h"
+#include "cache-tree.h"
+#include "unpack-trees.h"
+#include "merge-recursive.h"
+#include "argv-array.h"
+#include "run-command.h"
+#include "dir.h"
+#include "rerere.h"
+
+static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char * const git_stash_helper_apply_usage[] = {
+	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
+static const char *ref_stash = "refs/stash";
+static struct strbuf stash_index_path = STRBUF_INIT;
+
+/*
+ * w_commit is set to the commit containing the working tree
+ * b_commit is set to the base commit
+ * i_commit is set to the commit containing the index tree
+ * u_commit is set to the commit containing the untracked files tree
+ * w_tree is set to the working tree
+ * b_tree is set to the base tree
+ * i_tree is set to the index tree
+ * u_tree is set to the untracked files tree
+ */
+
+struct stash_info {
+	struct object_id w_commit;
+	struct object_id b_commit;
+	struct object_id i_commit;
+	struct object_id u_commit;
+	struct object_id w_tree;
+	struct object_id b_tree;
+	struct object_id i_tree;
+	struct object_id u_tree;
+	struct strbuf revision;
+	int is_stash_ref;
+	int has_u;
+};
+
+static void free_stash_info(struct stash_info *info)
+{
+	strbuf_release(&info->revision);
+}
+
+static void assert_stash_like(struct stash_info *info, const char *revision)
+{
+	if (get_oidf(&info->b_commit, "%s^1", revision) ||
+	    get_oidf(&info->w_tree, "%s:", revision) ||
+	    get_oidf(&info->b_tree, "%s^1:", revision) ||
+	    get_oidf(&info->i_tree, "%s^2:", revision))
+		die(_("'%s' is not a stash-like commit"), revision);
+}
+
+static int get_stash_info(struct stash_info *info, int argc, const char **argv)
+{
+	int ret;
+	char *end_of_rev;
+	char *expanded_ref;
+	const char *revision;
+	const char *commit = NULL;
+	struct object_id dummy;
+	struct strbuf symbolic = STRBUF_INIT;
+
+	if (argc > 1) {
+		int i;
+		struct strbuf refs_msg = STRBUF_INIT;
+
+		for (i = 0; i < argc; i++)
+			strbuf_addf(&refs_msg, " '%s'", argv[i]);
+
+		fprintf_ln(stderr, _("Too many revisions specified:%s"),
+			   refs_msg.buf);
+		strbuf_release(&refs_msg);
+
+		return -1;
+	}
+
+	if (argc == 1)
+		commit = argv[0];
+
+	strbuf_init(&info->revision, 0);
+	if (!commit) {
+		if (!ref_exists(ref_stash)) {
+			free_stash_info(info);
+			fprintf_ln(stderr, _("No stash entries found."));
+			return -1;
+		}
+
+		strbuf_addf(&info->revision, "%s@{0}", ref_stash);
+	} else if (strspn(commit, "0123456789") == strlen(commit)) {
+		strbuf_addf(&info->revision, "%s@{%s}", ref_stash, commit);
+	} else {
+		strbuf_addstr(&info->revision, commit);
+	}
+
+	revision = info->revision.buf;
+
+	if (get_oid(revision, &info->w_commit)) {
+		error(_("%s is not a valid reference"), revision);
+		free_stash_info(info);
+		return -1;
+	}
+
+	assert_stash_like(info, revision);
+
+	info->has_u = !get_oidf(&info->u_tree, "%s^3:", revision);
+
+	end_of_rev = strchrnul(revision, '@');
+	strbuf_add(&symbolic, revision, end_of_rev - revision);
+
+	ret = dwim_ref(symbolic.buf, symbolic.len, &dummy, &expanded_ref);
+	strbuf_release(&symbolic);
+	switch (ret) {
+	case 0: /* Not found, but valid ref */
+		info->is_stash_ref = 0;
+		break;
+	case 1:
+		info->is_stash_ref = !strcmp(expanded_ref, ref_stash);
+		break;
+	default: /* Invalid or ambiguous */
+		free_stash_info(info);
+	}
+
+	free(expanded_ref);
+	return !(ret == 0 || ret == 1);
+}
+
+static int reset_tree(struct object_id *i_tree, int update, int reset)
+{
+	int nr_trees = 1;
+	struct unpack_trees_options opts;
+	struct tree_desc t[MAX_UNPACK_TREES];
+	struct tree *tree;
+	struct lock_file lock_file = LOCK_INIT;
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	hold_locked_index(&lock_file, LOCK_DIE_ON_ERROR);
+
+	memset(&opts, 0, sizeof(opts));
+
+	tree = parse_tree_indirect(i_tree);
+	if (parse_tree(tree))
+		return -1;
+
+	init_tree_desc(t, tree->buffer, tree->size);
+
+	opts.head_idx = 1;
+	opts.src_index = &the_index;
+	opts.dst_index = &the_index;
+	opts.merge = 1;
+	opts.reset = reset;
+	opts.update = update;
+	opts.fn = oneway_merge;
+
+	if (unpack_trees(nr_trees, t, &opts))
+		return -1;
+
+	if (write_locked_index(&the_index, &lock_file, COMMIT_LOCK))
+		return error(_("unable to write new index file"));
+
+	return 0;
+}
+
+static int diff_tree_binary(struct strbuf *out, struct object_id *w_commit)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *w_commit_hex = oid_to_hex(w_commit);
+
+	/*
+	 * Diff-tree would not be very hard to replace with a native function,
+	 * however it should be done together with apply_cached.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-tree", "--binary", NULL);
+	argv_array_pushf(&cp.args, "%s^2^..%s^2", w_commit_hex, w_commit_hex);
+
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int apply_cached(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Apply currently only reads either from stdin or a file, thus
+	 * apply_all_patches would have to be updated to optionally take a
+	 * buffer.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "apply", "--cached", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int reset_head(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Reset is overall quite simple, however there is no current public
+	 * API for resetting.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "reset");
+
+	return run_command(&cp);
+}
+
+static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	const char *c_tree_hex = oid_to_hex(c_tree);
+
+	/*
+	 * diff-index is very similar to diff-tree above, and should be
+	 * converted together with update_index.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "diff-index", "--cached", "--name-only",
+			 "--diff-filter=A", NULL);
+	argv_array_push(&cp.args, c_tree_hex);
+	return pipe_command(&cp, NULL, 0, out, 0, NULL, 0);
+}
+
+static int update_index(struct strbuf *out)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * Update-index is very complicated and may need to have a public
+	 * function exposed in order to remove this forking.
+	 */
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "update-index", "--add", "--stdin", NULL);
+	return pipe_command(&cp, out->buf, out->len, NULL, 0, NULL, 0);
+}
+
+static int restore_untracked(struct object_id *u_tree)
+{
+	int res;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * We need to run restore files from a given index, but without
+	 * affecting the current index, so we use GIT_INDEX_FILE with
+	 * run_command to fork processes that will not interfere.
+	 */
+	cp.git_cmd = 1;
+	argv_array_push(&cp.args, "read-tree");
+	argv_array_push(&cp.args, oid_to_hex(u_tree));
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp)) {
+		remove_path(stash_index_path.buf);
+		return -1;
+	}
+
+	child_process_init(&cp);
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout-index", "--all", NULL);
+	argv_array_pushf(&cp.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	res = run_command(&cp);
+	remove_path(stash_index_path.buf);
+	return res;
+}
+
+static int do_apply_stash(const char *prefix, struct stash_info *info,
+			  int index, int quiet)
+{
+	int ret;
+	int has_index = index;
+	struct merge_options o;
+	struct object_id c_tree;
+	struct object_id index_tree;
+	struct commit *result;
+	const struct object_id *bases[1];
+
+	read_cache_preload(NULL);
+	if (refresh_cache(REFRESH_QUIET))
+		return -1;
+
+	if (write_cache_as_tree(&c_tree, 0, NULL) || reset_tree(&c_tree, 0, 0))
+		return error(_("cannot apply a stash in the middle of a merge"));
+
+	if (index) {
+		if (oideq(&info->b_tree, &info->i_tree) ||
+		    oideq(&c_tree, &info->i_tree)) {
+			has_index = 0;
+		} else {
+			struct strbuf out = STRBUF_INIT;
+
+			if (diff_tree_binary(&out, &info->w_commit)) {
+				strbuf_release(&out);
+				return error(_("could not generate diff %s^!."),
+					     oid_to_hex(&info->w_commit));
+			}
+
+			ret = apply_cached(&out);
+			strbuf_release(&out);
+			if (ret)
+				return error(_("conflicts in index."
+					       "Try without --index."));
+
+			discard_cache();
+			read_cache();
+			if (write_cache_as_tree(&index_tree, 0, NULL))
+				return error(_("could not save index tree"));
+
+			reset_head();
+		}
+	}
+
+	if (info->has_u && restore_untracked(&info->u_tree))
+		return error(_("could not restore untracked files from stash"));
+
+	init_merge_options(&o, the_repository);
+
+	o.branch1 = "Updated upstream";
+	o.branch2 = "Stashed changes";
+
+	if (oideq(&info->b_tree, &c_tree))
+		o.branch1 = "Version stash was based on";
+
+	if (quiet)
+		o.verbosity = 0;
+
+	if (o.verbosity >= 3)
+		printf_ln(_("Merging %s with %s"), o.branch1, o.branch2);
+
+	bases[0] = &info->b_tree;
+
+	ret = merge_recursive_generic(&o, &c_tree, &info->w_tree, 1, bases,
+				      &result);
+	if (ret) {
+		rerere(0);
+
+		if (index)
+			fprintf_ln(stderr, _("Index was not unstashed."));
+
+		return ret;
+	}
+
+	if (has_index) {
+		if (reset_tree(&index_tree, 0, 0))
+			return -1;
+	} else {
+		struct strbuf out = STRBUF_INIT;
+
+		if (get_newly_staged(&out, &c_tree)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		if (reset_tree(&c_tree, 0, 1)) {
+			strbuf_release(&out);
+			return -1;
+		}
+
+		ret = update_index(&out);
+		strbuf_release(&out);
+		if (ret)
+			return -1;
+
+		discard_cache();
+	}
+
+	if (quiet) {
+		if (refresh_cache(REFRESH_QUIET))
+			warning("could not refresh index");
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		/*
+		 * Status is quite simple and could be replaced with calls to
+		 * wt_status in the future, but it adds complexities which may
+		 * require more tests.
+		 */
+		cp.git_cmd = 1;
+		cp.dir = prefix;
+		argv_array_push(&cp.args, "status");
+		run_command(&cp);
+	}
+
+	return 0;
+}
+
+static int apply_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	int index = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_apply_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	ret = do_apply_stash(prefix, &info, index, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
+int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+{
+	pid_t pid = getpid();
+	const char *index_file;
+
+	struct option options[] = {
+		OPT_END()
+	};
+
+	git_config(git_default_config, NULL);
+
+	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
+
+	index_file = get_index_file();
+	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
+		    (uintmax_t)pid);
+
+	if (argc < 1)
+		usage_with_options(git_stash_helper_usage, options);
+	if (!strcmp(argv[0], "apply"))
+		return !!apply_stash(argc, argv, prefix);
+
+	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+		      git_stash_helper_usage, options);
+}
diff --git a/git-stash.sh b/git-stash.sh
index 789ce2f41d4a3c..366a0828534863 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -583,76 +583,11 @@ assert_stash_ref() {
 }
 
 apply_stash () {
-
-	assert_stash_like "$@"
-
-	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
-
-	# current index state
-	c_tree=$(git write-tree) ||
-		die "$(gettext "Cannot apply a stash in the middle of a merge")"
-
-	unstashed_index_tree=
-	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
-			test "$c_tree" != "$i_tree"
-	then
-		git diff-tree --binary $s^2^..$s^2 | git apply --cached
-		test $? -ne 0 &&
-			die "$(gettext "Conflicts in index. Try without --index.")"
-		unstashed_index_tree=$(git write-tree) ||
-			die "$(gettext "Could not save index tree")"
-		git reset
-	fi
-
-	if test -n "$u_tree"
-	then
-		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
-		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
-		rm -f "$TMPindex" ||
-		die "$(gettext "Could not restore untracked files from stash entry")"
-	fi
-
-	eval "
-		GITHEAD_$w_tree='Stashed changes' &&
-		GITHEAD_$c_tree='Updated upstream' &&
-		GITHEAD_$b_tree='Version stash was based on' &&
-		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
-	"
-
-	if test -n "$GIT_QUIET"
-	then
-		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
-	fi
-	if git merge-recursive $b_tree -- $c_tree $w_tree
-	then
-		# No conflict
-		if test -n "$unstashed_index_tree"
-		then
-			git read-tree "$unstashed_index_tree"
-		else
-			a="$TMP-added" &&
-			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
-			git read-tree --reset $c_tree &&
-			git update-index --add --stdin <"$a" ||
-				die "$(gettext "Cannot unstage modified files")"
-			rm -f "$a"
-		fi
-		squelch=
-		if test -n "$GIT_QUIET"
-		then
-			squelch='>/dev/null 2>&1'
-		fi
-		(cd "$START_DIR" && eval "git status $squelch") || :
-	else
-		# Merge conflict; keep the exit status from merge-recursive
-		status=$?
-		git rerere
-		if test -n "$INDEX_OPTION"
-		then
-			gettextln "Index was not unstashed." >&2
-		fi
-		exit $status
-	fi
+	cd "$START_DIR"
+	git stash--helper apply "$@"
+	res=$?
+	cd_to_toplevel
+	return $res
 }
 
 pop_stash() {
@@ -730,7 +665,8 @@ push)
 	;;
 apply)
 	shift
-	apply_stash "$@"
+	cd "$START_DIR"
+	git stash--helper apply "$@"
 	;;
 clear)
 	shift
diff --git a/git.c b/git.c
index 2dd588674f621e..c041c6e057a714 100644
--- a/git.c
+++ b/git.c
@@ -555,6 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From 3b1c037e6f98040d68f272200266dd979b25a389 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:27 +0200
Subject: [PATCH 1699/1736] stash: convert drop and clear to builtin

Add the drop and clear commands to the builtin helper. These two
are each simple, but are being added together as they are quite
related.

We have to unfortunately keep the drop and clear functions in the
shell script as functions are called with parameters internally
that are not valid when the commands are called externally. Once
pop is converted they can both be removed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 117 ++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            |   4 +-
 2 files changed, 119 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index a9d55b1598af21..1e6b1924abedf4 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,7 +13,14 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper clear"),
+	NULL
+};
+
+static const char * const git_stash_helper_drop_usage[] = {
+	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
@@ -22,6 +29,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_clear_usage[] = {
+	N_("git stash--helper clear"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -138,6 +150,32 @@ static int get_stash_info(struct stash_info *info, int argc, const char **argv)
 	return !(ret == 0 || ret == 1);
 }
 
+static int do_clear_stash(void)
+{
+	struct object_id obj;
+	if (get_oid(ref_stash, &obj))
+		return 0;
+
+	return delete_ref(NULL, ref_stash, &obj, 0);
+}
+
+static int clear_stash(int argc, const char **argv, const char *prefix)
+{
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_clear_usage,
+			     PARSE_OPT_STOP_AT_NON_OPTION);
+
+	if (argc)
+		return error(_("git stash clear with parameters is "
+			       "unimplemented"));
+
+	return do_clear_stash();
+}
+
 static int reset_tree(struct object_id *i_tree, int update, int reset)
 {
 	int nr_trees = 1;
@@ -425,6 +463,81 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int do_drop_stash(const char *prefix, struct stash_info *info, int quiet)
+{
+	int ret;
+	struct child_process cp_reflog = CHILD_PROCESS_INIT;
+	struct child_process cp = CHILD_PROCESS_INIT;
+
+	/*
+	 * reflog does not provide a simple function for deleting refs. One will
+	 * need to be added to avoid implementing too much reflog code here
+	 */
+
+	cp_reflog.git_cmd = 1;
+	argv_array_pushl(&cp_reflog.args, "reflog", "delete", "--updateref",
+			 "--rewrite", NULL);
+	argv_array_push(&cp_reflog.args, info->revision.buf);
+	ret = run_command(&cp_reflog);
+	if (!ret) {
+		if (!quiet)
+			printf_ln(_("Dropped %s (%s)"), info->revision.buf,
+				  oid_to_hex(&info->w_commit));
+	} else {
+		return error(_("%s: Could not drop stash entry"),
+			     info->revision.buf);
+	}
+
+	/*
+	 * This could easily be replaced by get_oid, but currently it will throw
+	 * a fatal error when a reflog is empty, which we can not recover from.
+	 */
+	cp.git_cmd = 1;
+	/* Even though --quiet is specified, rev-parse still outputs the hash */
+	cp.no_stdout = 1;
+	argv_array_pushl(&cp.args, "rev-parse", "--verify", "--quiet", NULL);
+	argv_array_pushf(&cp.args, "%s@{0}", ref_stash);
+	ret = run_command(&cp);
+
+	/* do_clear_stash if we just dropped the last stash entry */
+	if (ret)
+		do_clear_stash();
+
+	return 0;
+}
+
+static void assert_stash_ref(struct stash_info *info)
+{
+	if (!info->is_stash_ref) {
+		free_stash_info(info);
+		error(_("'%s' is not a stash reference"), info->revision.buf);
+		exit(128);
+	}
+}
+
+static int drop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_drop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+
+	ret = do_drop_stash(prefix, &info, quiet);
+	free_stash_info(&info);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -447,6 +560,10 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		usage_with_options(git_stash_helper_usage, options);
 	if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "clear"))
+		return !!clear_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "drop"))
+		return !!drop_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 366a0828534863..b8f70230f9911e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -670,7 +670,7 @@ apply)
 	;;
 clear)
 	shift
-	clear_stash "$@"
+	git stash--helper clear "$@"
 	;;
 create)
 	shift
@@ -682,7 +682,7 @@ store)
 	;;
 drop)
 	shift
-	drop_stash "$@"
+	git stash--helper drop "$@"
 	;;
 pop)
 	shift

From 9384306b4afcab548e1767a8d52baceae59575b1 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:28 +0200
Subject: [PATCH 1700/1736] stash: convert branch to builtin

Add stash branch to the helper and delete the apply_to_branch
function from the shell script.

Checkout does not currently provide a function for checking out
a branch as cmd_checkout does a large amount of sanity checks
first that we require here.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 46 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 17 ++-------------
 2 files changed, 48 insertions(+), 15 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1e6b1924abedf4..296ac9d8a1bd13 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -15,6 +15,7 @@
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
 };
@@ -29,6 +30,11 @@ static const char * const git_stash_helper_apply_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_branch_usage[] = {
+	N_("git stash--helper branch <branchname> [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_clear_usage[] = {
 	N_("git stash--helper clear"),
 	NULL
@@ -538,6 +544,44 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int branch_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	const char *branch = NULL;
+	struct stash_info info;
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_branch_usage, 0);
+
+	if (!argc) {
+		fprintf_ln(stderr, _("No branch name specified"));
+		return -1;
+	}
+
+	branch = argv[0];
+
+	if (get_stash_info(&info, argc - 1, argv + 1))
+		return -1;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "checkout", "-b", NULL);
+	argv_array_push(&cp.args, branch);
+	argv_array_push(&cp.args, oid_to_hex(&info.b_commit));
+	ret = run_command(&cp);
+	if (!ret)
+		ret = do_apply_stash(prefix, &info, 1, 0);
+	if (!ret && info.is_stash_ref)
+		ret = do_drop_stash(prefix, &info, 0);
+
+	free_stash_info(&info);
+
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -564,6 +608,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "branch"))
+		return !!branch_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index b8f70230f9911e..67db321a4cb24e 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -615,20 +615,6 @@ drop_stash () {
 	clear_stash
 }
 
-apply_to_branch () {
-	test -n "$1" || die "$(gettext "No branch name specified")"
-	branch=$1
-	shift 1
-
-	set -- --index "$@"
-	assert_stash_like "$@"
-
-	git checkout -b $branch $REV^ &&
-	apply_stash "$@" && {
-		test -z "$IS_STASH_REF" || drop_stash "$@"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -690,7 +676,8 @@ pop)
 	;;
 branch)
 	shift
-	apply_to_branch "$@"
+	cd "$START_DIR"
+	git stash--helper branch "$@"
 	;;
 *)
 	case $# in

From 990f3d5a251e0d5f390ffb8061aa08932cd070d5 Mon Sep 17 00:00:00 2001
From: Joel Teichroeb <joel@teichroeb.net>
Date: Thu, 20 Dec 2018 21:44:29 +0200
Subject: [PATCH 1701/1736] stash: convert pop to builtin

Add stash pop to the helper and delete the pop_stash, drop_stash,
assert_stash_ref functions from the shell script now that they
are no longer needed.

Signed-off-by: Joel Teichroeb <joel@teichroeb.net>
Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 39 +++++++++++++++++++++++++++++++++-
 git-stash.sh            | 47 ++---------------------------------------
 2 files changed, 40 insertions(+), 46 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 296ac9d8a1bd13..6da0a510b6bd53 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -14,7 +14,7 @@
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
 	NULL
@@ -25,6 +25,11 @@ static const char * const git_stash_helper_drop_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_pop_usage[] = {
+	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_apply_usage[] = {
 	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
@@ -544,6 +549,36 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int pop_stash(int argc, const char **argv, const char *prefix)
+{
+	int ret;
+	int index = 0;
+	int quiet = 0;
+	struct stash_info info;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet, only report errors")),
+		OPT_BOOL(0, "index", &index,
+			 N_("attempt to recreate the index")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_pop_usage, 0);
+
+	if (get_stash_info(&info, argc, argv))
+		return -1;
+
+	assert_stash_ref(&info);
+	if ((ret = do_apply_stash(prefix, &info, index, quiet)))
+		printf_ln(_("The stash entry is kept in case "
+			    "you need it again."));
+	else
+		ret = do_drop_stash(prefix, &info, quiet);
+
+	free_stash_info(&info);
+	return ret;
+}
+
 static int branch_stash(int argc, const char **argv, const char *prefix)
 {
 	int ret;
@@ -608,6 +643,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!clear_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "drop"))
 		return !!drop_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "pop"))
+		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
 
diff --git a/git-stash.sh b/git-stash.sh
index 67db321a4cb24e..8a9f907aa929ca 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -571,50 +571,6 @@ assert_stash_like() {
 	}
 }
 
-is_stash_ref() {
-	is_stash_like "$@" && test -n "$IS_STASH_REF"
-}
-
-assert_stash_ref() {
-	is_stash_ref "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash reference")"
-	}
-}
-
-apply_stash () {
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	res=$?
-	cd_to_toplevel
-	return $res
-}
-
-pop_stash() {
-	assert_stash_ref "$@"
-
-	if apply_stash "$@"
-	then
-		drop_stash "$@"
-	else
-		status=$?
-		say "$(gettext "The stash entry is kept in case you need it again.")"
-		exit $status
-	fi
-}
-
-drop_stash () {
-	assert_stash_ref "$@"
-
-	git reflog delete --updateref --rewrite "${REV}" &&
-		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
-		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
-
-	# clear_stash if we just dropped the last stash entry
-	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
-	clear_stash
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -672,7 +628,8 @@ drop)
 	;;
 pop)
 	shift
-	pop_stash "$@"
+	cd "$START_DIR"
+	git stash--helper pop "$@"
 	;;
 branch)
 	shift

From fd997edb039d51bf4cadba8ab460fd1c02e59d5b Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:30 +0200
Subject: [PATCH 1702/1736] stash: convert list to builtin

Add stash list to the helper and delete the list_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 31 +++++++++++++++++++++++++++++++
 git-stash.sh            |  7 +------
 2 files changed, 32 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 6da0a510b6bd53..77816e4873922b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,7 @@
 #include "rerere.h"
 
 static const char * const git_stash_helper_usage[] = {
+	N_("git stash--helper list [<options>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -20,6 +21,11 @@ static const char * const git_stash_helper_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_list_usage[] = {
+	N_("git stash--helper list [<options>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -617,6 +623,29 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int list_stash(int argc, const char **argv, const char *prefix)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_list_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (!ref_exists(ref_stash))
+		return 0;
+
+	cp.git_cmd = 1;
+	argv_array_pushl(&cp.args, "log", "--format=%gd: %gs", "-g",
+			 "--first-parent", "-m", NULL);
+	argv_array_pushv(&cp.args, argv);
+	argv_array_push(&cp.args, ref_stash);
+	argv_array_push(&cp.args, "--");
+	return run_command(&cp);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -647,6 +676,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!pop_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "branch"))
 		return !!branch_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "list"))
+		return !!list_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 8a9f907aa929ca..ab3992b59d61b8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -399,11 +399,6 @@ have_stash () {
 	git rev-parse --verify --quiet $ref_stash >/dev/null
 }
 
-list_stash () {
-	have_stash || return 0
-	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
-}
-
 show_stash () {
 	ALLOW_UNKNOWN_FLAGS=t
 	assert_stash_like "$@"
@@ -591,7 +586,7 @@ test -n "$seen_non_option" || set "push" "$@"
 case "$1" in
 list)
 	shift
-	list_stash "$@"
+	git stash--helper list "$@"
 	;;
 show)
 	shift

From 7d20ff66546038139164a0b05a0bc900dac5cdc9 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:31 +0200
Subject: [PATCH 1703/1736] stash: convert show to builtin

Add stash show to the helper and delete the show_stash, have_stash,
assert_stash_like, is_stash_like and parse_flags_and_rev functions
from the shell script now that they are no longer needed.

In shell version, although `git stash show` accepts `--index` and
`--quiet` options, it ignores them. In C, both options are passed
further to `git diff`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c |  87 ++++++++++++++++++++++++++
 git-stash.sh            | 132 +---------------------------------------
 2 files changed, 88 insertions(+), 131 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 77816e4873922b..1cb0bb586dcfce 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -11,9 +11,12 @@
 #include "run-command.h"
 #include "dir.h"
 #include "rerere.h"
+#include "revision.h"
+#include "log-tree.h"
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
+	N_("git stash--helper show [<options>] [<stash>]"),
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
@@ -26,6 +29,11 @@ static const char * const git_stash_helper_list_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_show_usage[] = {
+	N_("git stash--helper show [<options>] [<stash>]"),
+	NULL
+};
+
 static const char * const git_stash_helper_drop_usage[] = {
 	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
 	NULL
@@ -646,6 +654,83 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	return run_command(&cp);
 }
 
+static int show_stat = 1;
+static int show_patch;
+
+static int git_stash_config(const char *var, const char *value, void *cb)
+{
+	if (!strcmp(var, "stash.showstat")) {
+		show_stat = git_config_bool(var, value);
+		return 0;
+	}
+	if (!strcmp(var, "stash.showpatch")) {
+		show_patch = git_config_bool(var, value);
+		return 0;
+	}
+	return git_default_config(var, value, cb);
+}
+
+static int show_stash(int argc, const char **argv, const char *prefix)
+{
+	int i;
+	int opts = 0;
+	int ret = 0;
+	struct stash_info info;
+	struct rev_info rev;
+	struct argv_array stash_args = ARGV_ARRAY_INIT;
+	struct option options[] = {
+		OPT_END()
+	};
+
+	init_diff_ui_defaults();
+	git_config(git_diff_ui_config, NULL);
+	init_revisions(&rev, prefix);
+
+	for (i = 1; i < argc; i++) {
+		if (argv[i][0] != '-')
+			argv_array_push(&stash_args, argv[i]);
+		else
+			opts++;
+	}
+
+	ret = get_stash_info(&info, stash_args.argc, stash_args.argv);
+	argv_array_clear(&stash_args);
+	if (ret)
+		return -1;
+
+	/*
+	 * The config settings are applied only if there are not passed
+	 * any options.
+	 */
+	if (!opts) {
+		git_config(git_stash_config, NULL);
+		if (show_stat)
+			rev.diffopt.output_format = DIFF_FORMAT_DIFFSTAT;
+
+		if (show_patch)
+			rev.diffopt.output_format |= DIFF_FORMAT_PATCH;
+
+		if (!show_stat && !show_patch) {
+			free_stash_info(&info);
+			return 0;
+		}
+	}
+
+	argc = setup_revisions(argc, argv, &rev, NULL);
+	if (argc > 1) {
+		free_stash_info(&info);
+		usage_with_options(git_stash_helper_show_usage, options);
+	}
+
+	rev.diffopt.flags.recursive = 1;
+	setup_diff_pager(&rev.diffopt);
+	diff_tree_oid(&info.b_commit, &info.w_commit, "", &rev.diffopt);
+	log_tree_diff_flush(&rev);
+
+	free_stash_info(&info);
+	return diff_result_code(&rev.diffopt, 0);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -678,6 +763,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!branch_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "list"))
 		return !!list_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "show"))
+		return !!show_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ab3992b59d61b8..d0318f859e6975 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -395,35 +395,6 @@ save_stash () {
 	fi
 }
 
-have_stash () {
-	git rev-parse --verify --quiet $ref_stash >/dev/null
-}
-
-show_stash () {
-	ALLOW_UNKNOWN_FLAGS=t
-	assert_stash_like "$@"
-
-	if test -z "$FLAGS"
-	then
-		if test "$(git config --bool stash.showStat || echo true)" = "true"
-		then
-			FLAGS=--stat
-		fi
-
-		if test "$(git config --bool stash.showPatch || echo false)" = "true"
-		then
-			FLAGS=${FLAGS}${FLAGS:+ }-p
-		fi
-
-		if test -z "$FLAGS"
-		then
-			return 0
-		fi
-	fi
-
-	git diff ${FLAGS} $b_commit $w_commit
-}
-
 show_help () {
 	exec git help stash
 	exit 1
@@ -465,107 +436,6 @@ show_help () {
 #   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
 #
 
-parse_flags_and_rev()
-{
-	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
-	PARSE_CACHE="$*"
-
-	IS_STASH_LIKE=
-	IS_STASH_REF=
-	INDEX_OPTION=
-	s=
-	w_commit=
-	b_commit=
-	i_commit=
-	u_commit=
-	w_tree=
-	b_tree=
-	i_tree=
-	u_tree=
-
-	FLAGS=
-	REV=
-	for opt
-	do
-		case "$opt" in
-			-q|--quiet)
-				GIT_QUIET=-t
-			;;
-			--index)
-				INDEX_OPTION=--index
-			;;
-			--help)
-				show_help
-			;;
-			-*)
-				test "$ALLOW_UNKNOWN_FLAGS" = t ||
-					die "$(eval_gettext "unknown option: \$opt")"
-				FLAGS="${FLAGS}${FLAGS:+ }$opt"
-			;;
-			*)
-				REV="${REV}${REV:+ }'$opt'"
-			;;
-		esac
-	done
-
-	eval set -- $REV
-
-	case $# in
-		0)
-			have_stash || die "$(gettext "No stash entries found.")"
-			set -- ${ref_stash}@{0}
-		;;
-		1)
-			:
-		;;
-		*)
-			die "$(eval_gettext "Too many revisions specified: \$REV")"
-		;;
-	esac
-
-	case "$1" in
-		*[!0-9]*)
-			:
-		;;
-		*)
-			set -- "${ref_stash}@{$1}"
-		;;
-	esac
-
-	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
-		reference="$1"
-		die "$(eval_gettext "\$reference is not a valid reference")"
-	}
-
-	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
-	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
-	s=$1 &&
-	w_commit=$1 &&
-	b_commit=$2 &&
-	w_tree=$3 &&
-	b_tree=$4 &&
-	i_tree=$5 &&
-	IS_STASH_LIKE=t &&
-	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
-	IS_STASH_REF=t
-
-	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
-	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
-}
-
-is_stash_like()
-{
-	parse_flags_and_rev "$@"
-	test -n "$IS_STASH_LIKE"
-}
-
-assert_stash_like() {
-	is_stash_like "$@" || {
-		args="$*"
-		die "$(eval_gettext "'\$args' is not a stash-like commit")"
-	}
-}
-
 test "$1" = "-p" && set "push" "$@"
 
 PARSE_CACHE='--not-parsed'
@@ -590,7 +460,7 @@ list)
 	;;
 show)
 	shift
-	show_stash "$@"
+	git stash--helper show "$@"
 	;;
 save)
 	shift

From 2516d6b944ac38e64f42d55b6bc2002fd3d36132 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:32 +0200
Subject: [PATCH 1704/1736] stash: convert store to builtin

Add stash store to the helper and delete the store_stash function
from the shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash--helper.c | 63 +++++++++++++++++++++++++++++++++++++++++
 git-stash.sh            | 43 ++--------------------------
 2 files changed, 65 insertions(+), 41 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 1cb0bb586dcfce..5c53e0a4ec61d2 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -59,6 +59,11 @@ static const char * const git_stash_helper_clear_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_store_usage[] = {
+	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -731,6 +736,62 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	return diff_result_code(&rev.diffopt, 0);
 }
 
+static int do_store_stash(const struct object_id *w_commit, const char *stash_msg,
+			  int quiet)
+{
+	if (!stash_msg)
+		stash_msg = "Created via \"git stash store\".";
+
+	if (update_ref(stash_msg, ref_stash, w_commit, NULL,
+		       REF_FORCE_CREATE_REFLOG,
+		       quiet ? UPDATE_REFS_QUIET_ON_ERR :
+		       UPDATE_REFS_MSG_ON_ERR)) {
+		if (!quiet) {
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+				   ref_stash, oid_to_hex(w_commit));
+		}
+		return -1;
+	}
+
+	return 0;
+}
+
+static int store_stash(int argc, const char **argv, const char *prefix)
+{
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct object_id obj;
+	struct object_context dummy;
+	struct option options[] = {
+		OPT__QUIET(&quiet, N_("be quiet")),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_store_usage,
+			     PARSE_OPT_KEEP_UNKNOWN);
+
+	if (argc != 1) {
+		if (!quiet)
+			fprintf_ln(stderr, _("\"git stash store\" requires one "
+					     "<commit> argument"));
+		return -1;
+	}
+
+	if (get_oid_with_context(the_repository,
+				 argv[0], quiet ? GET_OID_QUIETLY : 0, &obj,
+				 &dummy)) {
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot update %s with %s"),
+					     ref_stash, argv[0]);
+		return -1;
+	}
+
+	return do_store_stash(&obj, stash_msg, quiet);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -765,6 +826,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!list_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "show"))
 		return !!show_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "store"))
+		return !!store_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index d0318f859e6975..ff5556ccb03fb4 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -208,45 +208,6 @@ create_stash () {
 	die "$(gettext "Cannot record working tree state")"
 }
 
-store_stash () {
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg="$1"
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-q|--quiet)
-			quiet=t
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-	test $# = 1 ||
-	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
-
-	w_commit="$1"
-	if test -z "$stash_msg"
-	then
-		stash_msg="Created via \"git stash store\"."
-	fi
-
-	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
-	ret=$?
-	test $ret != 0 && test -z "$quiet" &&
-	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
-	return $ret
-}
-
 push_stash () {
 	keep_index=
 	patch_mode=
@@ -325,7 +286,7 @@ push_stash () {
 		clear_stash || die "$(gettext "Cannot initialize stash")"
 
 	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	store_stash -m "$stash_msg" -q $w_commit ||
+	git stash--helper store -m "$stash_msg" -q $w_commit ||
 	die "$(gettext "Cannot save the current status")"
 	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
 
@@ -485,7 +446,7 @@ create)
 	;;
 store)
 	shift
-	store_stash "$@"
+	git stash--helper store "$@"
 	;;
 drop)
 	shift

From bfdc3c64252e50cd682c5f1835acad5d748c0c64 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:33 +0200
Subject: [PATCH 1705/1736] stash: convert create to builtin

Add stash create to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 453 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   2 +-
 2 files changed, 453 insertions(+), 2 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 5c53e0a4ec61d2..d529d4b23b142b 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -13,6 +13,9 @@
 #include "rerere.h"
 #include "revision.h"
 #include "log-tree.h"
+#include "diffcore.h"
+
+#define INCLUDE_ALL_FILES 2
 
 static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper list [<options>]"),
@@ -64,6 +67,11 @@ static const char * const git_stash_helper_store_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_create_usage[] = {
+	N_("git stash--helper create [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -289,6 +297,24 @@ static int reset_head(void)
 	return run_command(&cp);
 }
 
+static void add_diff_to_buf(struct diff_queue_struct *q,
+			    struct diff_options *options,
+			    void *data)
+{
+	int i;
+
+	for (i = 0; i < q->nr; i++) {
+		strbuf_addstr(data, q->queue[i]->one->path);
+
+		/*
+		 * The reason we add "0" at the end of this strbuf
+		 * is because we will pass the output further to
+		 * "git update-index -z ...".
+		 */
+		strbuf_addch(data, '\0');
+	}
+}
+
 static int get_newly_staged(struct strbuf *out, struct object_id *c_tree)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
@@ -792,6 +818,429 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	return do_store_stash(&obj, stash_msg, quiet);
 }
 
+static void add_pathspecs(struct argv_array *args,
+			  struct pathspec ps) {
+	int i;
+
+	for (i = 0; i < ps.nr; i++)
+		argv_array_push(args, ps.items[i].match);
+}
+
+/*
+ * `untracked_files` will be filled with the names of untracked files.
+ * The return value is:
+ *
+ * = 0 if there are not any untracked files
+ * > 0 if there are untracked files
+ */
+static int get_untracked_files(struct pathspec ps, int include_untracked,
+			       struct strbuf *untracked_files)
+{
+	int i;
+	int max_len;
+	int found = 0;
+	char *seen;
+	struct dir_struct dir;
+
+	memset(&dir, 0, sizeof(dir));
+	if (include_untracked != INCLUDE_ALL_FILES)
+		setup_standard_excludes(&dir);
+
+	seen = xcalloc(ps.nr, 1);
+
+	max_len = fill_directory(&dir, the_repository->index, &ps);
+	for (i = 0; i < dir.nr; i++) {
+		struct dir_entry *ent = dir.entries[i];
+		if (dir_path_match(&the_index, ent, &ps, max_len, seen)) {
+			found++;
+			strbuf_addstr(untracked_files, ent->name);
+			/* NUL-terminate: will be fed to update-index -z */
+			strbuf_addch(untracked_files, 0);
+		}
+		free(ent);
+	}
+
+	free(seen);
+	free(dir.entries);
+	free(dir.ignored);
+	clear_directory(&dir);
+	return found;
+}
+
+/*
+ * The return value of `check_changes()` can be:
+ *
+ * < 0 if there was an error
+ * = 0 if there are no changes.
+ * > 0 if there are changes.
+ */
+static int check_changes(struct pathspec ps, int include_untracked)
+{
+	int result;
+	struct rev_info rev;
+	struct object_id dummy;
+	struct strbuf out = STRBUF_INIT;
+
+	/* No initial commit. */
+	if (get_oid("HEAD", &dummy))
+		return -1;
+
+	if (read_cache() < 0)
+		return -1;
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+
+	rev.diffopt.flags.quick = 1;
+	rev.diffopt.flags.ignore_submodules = 1;
+	rev.abbrev = 0;
+
+	add_head_to_pending(&rev);
+	diff_setup_done(&rev.diffopt);
+
+	result = run_diff_index(&rev, 1);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	object_array_clear(&rev.pending);
+	result = run_diff_files(&rev, 0);
+	if (diff_result_code(&rev.diffopt, result))
+		return 1;
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &out)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_release(&out);
+	return 0;
+}
+
+static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
+				struct strbuf files)
+{
+	int ret = 0;
+	struct strbuf untracked_msg = STRBUF_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	strbuf_addf(&untracked_msg, "untracked files on %s\n", msg->buf);
+	if (pipe_command(&cp_upd_index, files.buf, files.len, NULL, 0,
+			 NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+	get_oid_hex(out.buf, &info->u_tree);
+
+	if (commit_tree(untracked_msg.buf, untracked_msg.len,
+			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&untracked_msg);
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_patch(struct stash_info *info, struct pathspec ps,
+		       struct strbuf *out_patch)
+{
+	int ret = 0;
+	struct strbuf out = STRBUF_INIT;
+	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_add_i = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+
+	remove_path(stash_index_path.buf);
+
+	cp_read_tree.git_cmd = 1;
+	argv_array_pushl(&cp_read_tree.args, "read-tree", "HEAD", NULL);
+	argv_array_pushf(&cp_read_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_read_tree)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* Find out what the user wants. */
+	cp_add_i.git_cmd = 1;
+	argv_array_pushl(&cp_add_i.args, "add--interactive", "--patch=stash",
+			 "--", NULL);
+	add_pathspecs(&cp_add_i.args, ps);
+	argv_array_pushf(&cp_add_i.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (run_command(&cp_add_i)) {
+		ret = -1;
+		goto done;
+	}
+
+	/* State of the working tree. */
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+	cp_diff_tree.git_cmd = 1;
+	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
+			 oid_to_hex(&info->w_tree), "--", NULL);
+	if (pipe_command(&cp_diff_tree, NULL, 0, out_patch, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!out_patch->len) {
+		fprintf_ln(stderr, _("No changes selected"));
+		ret = 1;
+	}
+
+done:
+	strbuf_release(&out);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int stash_working_tree(struct stash_info *info, struct pathspec ps)
+{
+	int ret = 0;
+	struct rev_info rev;
+	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
+	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	struct strbuf diff_output = STRBUF_INIT;
+
+	set_alternate_index_output(stash_index_path.buf);
+	if (reset_tree(&info->i_tree, 0, 0)) {
+		ret = -1;
+		goto done;
+	}
+	set_alternate_index_output(NULL);
+
+	init_revisions(&rev, NULL);
+	rev.prune_data = ps;
+	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
+	rev.diffopt.format_callback = add_diff_to_buf;
+	rev.diffopt.format_callback_data = &diff_output;
+
+	if (read_cache_preload(&rev.diffopt.pathspec) < 0) {
+		ret = -1;
+		goto done;
+	}
+
+	add_pending_object(&rev, parse_object(the_repository, &info->b_commit),
+			   "");
+	if (run_diff_index(&rev, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_upd_index.git_cmd = 1;
+	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
+			 "--remove", "--stdin", NULL);
+	argv_array_pushf(&cp_upd_index.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+
+	if (pipe_command(&cp_upd_index, diff_output.buf, diff_output.len,
+			 NULL, 0, NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	cp_write_tree.git_cmd = 1;
+	argv_array_push(&cp_write_tree.args, "write-tree");
+	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
+			 stash_index_path.buf);
+	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+		ret = -1;
+		goto done;
+	}
+
+	get_oid_hex(out.buf, &info->w_tree);
+
+done:
+	UNLEAK(rev);
+	strbuf_release(&out);
+	object_array_clear(&rev.pending);
+	strbuf_release(&diff_output);
+	remove_path(stash_index_path.buf);
+	return ret;
+}
+
+static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
+			   int include_untracked, int patch_mode,
+			   struct stash_info *info)
+{
+	int ret = 0;
+	int flags = 0;
+	int untracked_commit_option = 0;
+	const char *head_short_sha1 = NULL;
+	const char *branch_ref = NULL;
+	const char *branch_name = "(no branch)";
+	struct commit *head_commit = NULL;
+	struct commit_list *parents = NULL;
+	struct strbuf msg = STRBUF_INIT;
+	struct strbuf commit_tree_label = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
+	struct strbuf patch = STRBUF_INIT;
+
+	prepare_fallback_ident("git stash", "git@stash");
+
+	read_cache_preload(NULL);
+	refresh_cache(REFRESH_QUIET);
+
+	if (get_oid("HEAD", &info->b_commit)) {
+		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		ret = -1;
+		goto done;
+	} else {
+		head_commit = lookup_commit(the_repository, &info->b_commit);
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		ret = 1;
+		goto done;
+	}
+
+	branch_ref = resolve_ref_unsafe("HEAD", 0, NULL, &flags);
+	if (flags & REF_ISSYMREF)
+		branch_name = strrchr(branch_ref, '/') + 1;
+	head_short_sha1 = find_unique_abbrev(&head_commit->object.oid,
+					     DEFAULT_ABBREV);
+	strbuf_addf(&msg, "%s: %s ", branch_name, head_short_sha1);
+	pp_commit_easy(CMIT_FMT_ONELINE, head_commit, &msg);
+
+	strbuf_addf(&commit_tree_label, "index on %s\n", msg.buf);
+	commit_list_insert(head_commit, &parents);
+	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
+	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
+			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot save the current index state"));
+		ret = -1;
+		goto done;
+	}
+
+	if (include_untracked && get_untracked_files(ps, include_untracked,
+						     &untracked_files)) {
+		if (save_untracked_files(info, &msg, untracked_files)) {
+			fprintf_ln(stderr, _("Cannot save "
+					     "the untracked files"));
+			ret = -1;
+			goto done;
+		}
+		untracked_commit_option = 1;
+	}
+	if (patch_mode) {
+		ret = stash_patch(info, ps, &patch);
+		if (ret < 0) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			goto done;
+		} else if (ret > 0) {
+			goto done;
+		}
+	} else {
+		if (stash_working_tree(info, ps)) {
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "worktree state"));
+			ret = -1;
+			goto done;
+		}
+	}
+
+	if (!stash_msg_buf->len)
+		strbuf_addf(stash_msg_buf, "WIP on %s", msg.buf);
+	else
+		strbuf_insertf(stash_msg_buf, 0, "On %s: ", branch_name);
+
+	/*
+	 * `parents` will be empty after calling `commit_tree()`, so there is
+	 * no need to call `free_commit_list()`
+	 */
+	parents = NULL;
+	if (untracked_commit_option)
+		commit_list_insert(lookup_commit(the_repository,
+						 &info->u_commit),
+				   &parents);
+	commit_list_insert(lookup_commit(the_repository, &info->i_commit),
+			   &parents);
+	commit_list_insert(head_commit, &parents);
+
+	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
+			parents, &info->w_commit, NULL, NULL)) {
+		fprintf_ln(stderr, _("Cannot record working tree state"));
+		ret = -1;
+		goto done;
+	}
+
+done:
+	strbuf_release(&commit_tree_label);
+	strbuf_release(&msg);
+	strbuf_release(&untracked_files);
+	return ret;
+}
+
+static int create_stash(int argc, const char **argv, const char *prefix)
+{
+	int include_untracked = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct stash_info info;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			 N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_create_usage,
+			     0);
+
+	memset(&ps, 0, sizeof(ps));
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+
+	if (!ret)
+		printf_ln("%s", oid_to_hex(&info.w_commit));
+
+	strbuf_release(&stash_msg_buf);
+
+	/*
+	 * ret can be 1 if there were no changes. In this case, we should
+	 * not error out.
+	 */
+	return ret < 0;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -801,7 +1250,7 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	git_config(git_default_config, NULL);
+	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
@@ -828,6 +1277,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!show_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "store"))
 		return !!store_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "create"))
+		return !!create_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index ff5556ccb03fb4..a9b3064ff00d2c 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -442,7 +442,7 @@ clear)
 	;;
 create)
 	shift
-	create_stash -m "$*" && echo "$w_commit"
+	git stash--helper create --message "$*"
 	;;
 store)
 	shift

From d01aed06cc13cd5652dd01f9f6cdb155dc156ae4 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:34 +0200
Subject: [PATCH 1706/1736] stash: convert push to builtin

Add stash push to the helper.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 245 +++++++++++++++++++++++++++++++++++++++-
 git-stash.sh            |   6 +-
 2 files changed, 245 insertions(+), 6 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d529d4b23b142b..31ee9c816b1633 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -24,6 +24,9 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
 	N_("git stash--helper branch <branchname> [<stash>]"),
 	N_("git stash--helper clear"),
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
@@ -72,6 +75,13 @@ static const char * const git_stash_helper_create_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_push_usage[] = {
+	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
+	   "          [--] [<pathspec>...]]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1094,7 +1104,7 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info)
+			   struct stash_info *info, struct strbuf *patch)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1107,7 +1117,6 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	struct strbuf msg = STRBUF_INIT;
 	struct strbuf commit_tree_label = STRBUF_INIT;
 	struct strbuf untracked_files = STRBUF_INIT;
-	struct strbuf patch = STRBUF_INIT;
 
 	prepare_fallback_ident("git stash", "git@stash");
 
@@ -1156,7 +1165,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, &patch);
+		ret = stash_patch(info, ps, patch);
 		if (ret < 0) {
 			fprintf_ln(stderr, _("Cannot save the current "
 					     "worktree state"));
@@ -1227,7 +1236,8 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info);
+	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
+			      NULL);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1241,6 +1251,231 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	return ret < 0;
 }
 
+static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
+			 int keep_index, int patch_mode, int include_untracked)
+{
+	int ret = 0;
+	struct stash_info info;
+	struct strbuf patch = STRBUF_INIT;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+
+	if (patch_mode && keep_index == -1)
+		keep_index = 1;
+
+	if (patch_mode && include_untracked) {
+		fprintf_ln(stderr, _("Can't use --patch and --include-untracked"
+				     " or --all at the same time"));
+		ret = -1;
+		goto done;
+	}
+
+	read_cache_preload(NULL);
+	if (!include_untracked && ps.nr) {
+		int i;
+		char *ps_matched = xcalloc(ps.nr, 1);
+
+		for (i = 0; i < active_nr; i++)
+			ce_path_match(&the_index, active_cache[i], &ps,
+				      ps_matched);
+
+		if (report_path_error(ps_matched, &ps, NULL)) {
+			fprintf_ln(stderr, _("Did you forget to 'git add'?"));
+			ret = -1;
+			free(ps_matched);
+			goto done;
+		}
+		free(ps_matched);
+	}
+
+	if (refresh_cache(REFRESH_QUIET)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (!check_changes(ps, include_untracked)) {
+		if (!quiet)
+			printf_ln(_("No local changes to save"));
+		goto done;
+	}
+
+	if (!reflog_exists(ref_stash) && do_clear_stash()) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot initialize stash"));
+		goto done;
+	}
+
+	if (stash_msg)
+		strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
+			    &info, &patch)) {
+		ret = -1;
+		goto done;
+	}
+
+	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
+		ret = -1;
+		fprintf_ln(stderr, _("Cannot save the current status"));
+		goto done;
+	}
+
+	printf_ln(_("Saved working directory and index state %s"),
+		  stash_msg_buf.buf);
+
+	if (!patch_mode) {
+		if (include_untracked && !ps.nr) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "clean", "--force",
+					 "--quiet", "-d", NULL);
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp.args, "-x");
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		if (ps.nr) {
+			struct child_process cp_add = CHILD_PROCESS_INIT;
+			struct child_process cp_diff = CHILD_PROCESS_INIT;
+			struct child_process cp_apply = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			cp_add.git_cmd = 1;
+			argv_array_push(&cp_add.args, "add");
+			if (!include_untracked)
+				argv_array_push(&cp_add.args, "-u");
+			if (include_untracked == INCLUDE_ALL_FILES)
+				argv_array_push(&cp_add.args, "--force");
+			argv_array_push(&cp_add.args, "--");
+			add_pathspecs(&cp_add.args, ps);
+			if (run_command(&cp_add)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_diff.git_cmd = 1;
+			argv_array_pushl(&cp_diff.args, "diff-index", "-p",
+					 "--cached", "--binary", "HEAD", "--",
+					 NULL);
+			add_pathspecs(&cp_diff.args, ps);
+			if (pipe_command(&cp_diff, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_apply.git_cmd = 1;
+			argv_array_pushl(&cp_apply.args, "apply", "--index",
+					 "-R", NULL);
+			if (pipe_command(&cp_apply, out.buf, out.len, NULL, 0,
+					 NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		} else {
+			struct child_process cp = CHILD_PROCESS_INIT;
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "--hard", "-q",
+					 NULL);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+
+		if (keep_index == 1 && !is_null_oid(&info.i_tree)) {
+			struct child_process cp_ls = CHILD_PROCESS_INIT;
+			struct child_process cp_checkout = CHILD_PROCESS_INIT;
+			struct strbuf out = STRBUF_INIT;
+
+			if (reset_tree(&info.i_tree, 0, 1)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_ls.git_cmd = 1;
+			argv_array_pushl(&cp_ls.args, "ls-files", "-z",
+					 "--modified", "--", NULL);
+
+			add_pathspecs(&cp_ls.args, ps);
+			if (pipe_command(&cp_ls, NULL, 0, &out, 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+
+			cp_checkout.git_cmd = 1;
+			argv_array_pushl(&cp_checkout.args, "checkout-index",
+					 "-z", "--force", "--stdin", NULL);
+			if (pipe_command(&cp_checkout, out.buf, out.len, NULL,
+					 0, NULL, 0)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	} else {
+		struct child_process cp = CHILD_PROCESS_INIT;
+
+		cp.git_cmd = 1;
+		argv_array_pushl(&cp.args, "apply", "-R", NULL);
+
+		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
+			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			ret = -1;
+			goto done;
+		}
+
+		if (keep_index < 1) {
+			struct child_process cp = CHILD_PROCESS_INIT;
+
+			cp.git_cmd = 1;
+			argv_array_pushl(&cp.args, "reset", "-q", "--", NULL);
+			add_pathspecs(&cp.args, ps);
+			if (run_command(&cp)) {
+				ret = -1;
+				goto done;
+			}
+		}
+		goto done;
+	}
+
+done:
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
+static int push_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, N_("message"),
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_push_usage,
+			     0);
+
+	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
+	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
+			     include_untracked);
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1279,6 +1514,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!store_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "create"))
 		return !!create_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "push"))
+		return !!push_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index a9b3064ff00d2c..51d7a06601afda 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -429,7 +429,8 @@ save)
 	;;
 push)
 	shift
-	push_stash "$@"
+	cd "$START_DIR"
+	git stash--helper push "$@"
 	;;
 apply)
 	shift
@@ -465,7 +466,8 @@ branch)
 *)
 	case $# in
 	0)
-		push_stash &&
+		cd "$START_DIR"
+		git stash--helper push &&
 		say "$(gettext "(To restore them type \"git stash apply\")")"
 		;;
 	*)

From bf7c09a07d43c2ae80903964ac818c7eccb9ead9 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:35 +0200
Subject: [PATCH 1707/1736] stash: make push -q quiet

There is a change in behaviour with this commit. When there was
no initial commit, the shell version of stash would still display
a message. This commit makes `push` to not display any message if
`--quiet` or `-q` is specified. Add tests for `--quiet`.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 56 ++++++++++++++++++++++++++---------------
 t/t3903-stash.sh        | 23 +++++++++++++++++
 2 files changed, 59 insertions(+), 20 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 31ee9c816b1633..228e7411de5e94 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -973,7 +973,7 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 }
 
 static int stash_patch(struct stash_info *info, struct pathspec ps,
-		       struct strbuf *out_patch)
+		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
 	struct strbuf out = STRBUF_INIT;
@@ -1026,7 +1026,8 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	if (!out_patch->len) {
-		fprintf_ln(stderr, _("No changes selected"));
+		if (!quiet)
+			fprintf_ln(stderr, _("No changes selected"));
 		ret = 1;
 	}
 
@@ -1104,7 +1105,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 
 static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 			   int include_untracked, int patch_mode,
-			   struct stash_info *info, struct strbuf *patch)
+			   struct stash_info *info, struct strbuf *patch,
+			   int quiet)
 {
 	int ret = 0;
 	int flags = 0;
@@ -1124,7 +1126,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	refresh_cache(REFRESH_QUIET);
 
 	if (get_oid("HEAD", &info->b_commit)) {
-		fprintf_ln(stderr, _("You do not have the initial commit yet"));
+		if (!quiet)
+			fprintf_ln(stderr, _("You do not have "
+					     "the initial commit yet"));
 		ret = -1;
 		goto done;
 	} else {
@@ -1149,7 +1153,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (write_cache_as_tree(&info->i_tree, 0, NULL) ||
 	    commit_tree(commit_tree_label.buf, commit_tree_label.len,
 			&info->i_tree, parents, &info->i_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot save the current index state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current "
+					     "index state"));
 		ret = -1;
 		goto done;
 	}
@@ -1157,26 +1163,29 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 	if (include_untracked && get_untracked_files(ps, include_untracked,
 						     &untracked_files)) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
-			fprintf_ln(stderr, _("Cannot save "
-					     "the untracked files"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save "
+						     "the untracked files"));
 			ret = -1;
 			goto done;
 		}
 		untracked_commit_option = 1;
 	}
 	if (patch_mode) {
-		ret = stash_patch(info, ps, patch);
+		ret = stash_patch(info, ps, patch, quiet);
 		if (ret < 0) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			goto done;
 		} else if (ret > 0) {
 			goto done;
 		}
 	} else {
 		if (stash_working_tree(info, ps)) {
-			fprintf_ln(stderr, _("Cannot save the current "
-					     "worktree state"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot save the current "
+						     "worktree state"));
 			ret = -1;
 			goto done;
 		}
@@ -1202,7 +1211,9 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 	if (commit_tree(stash_msg_buf->buf, stash_msg_buf->len, &info->w_tree,
 			parents, &info->w_commit, NULL, NULL)) {
-		fprintf_ln(stderr, _("Cannot record working tree state"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot record "
+					     "working tree state"));
 		ret = -1;
 		goto done;
 	}
@@ -1237,7 +1248,7 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 	memset(&ps, 0, sizeof(ps));
 	strbuf_addstr(&stash_msg_buf, stash_msg);
 	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL);
+			      NULL, 0);
 
 	if (!ret)
 		printf_ln("%s", oid_to_hex(&info.w_commit));
@@ -1300,26 +1311,29 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 
 	if (!reflog_exists(ref_stash) && do_clear_stash()) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot initialize stash"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot initialize stash"));
 		goto done;
 	}
 
 	if (stash_msg)
 		strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (do_create_stash(ps, &stash_msg_buf, include_untracked, patch_mode,
-			    &info, &patch)) {
+			    &info, &patch, quiet)) {
 		ret = -1;
 		goto done;
 	}
 
 	if (do_store_stash(&info.w_commit, stash_msg_buf.buf, 1)) {
 		ret = -1;
-		fprintf_ln(stderr, _("Cannot save the current status"));
+		if (!quiet)
+			fprintf_ln(stderr, _("Cannot save the current status"));
 		goto done;
 	}
 
-	printf_ln(_("Saved working directory and index state %s"),
-		  stash_msg_buf.buf);
+	if (!quiet)
+		printf_ln(_("Saved working directory and index state %s"),
+			  stash_msg_buf.buf);
 
 	if (!patch_mode) {
 		if (include_untracked && !ps.nr) {
@@ -1420,7 +1434,9 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		argv_array_pushl(&cp.args, "apply", "-R", NULL);
 
 		if (pipe_command(&cp, patch.buf, patch.len, NULL, 0, NULL, 0)) {
-			fprintf_ln(stderr, _("Cannot remove worktree changes"));
+			if (!quiet)
+				fprintf_ln(stderr, _("Cannot remove "
+						     "worktree changes"));
 			ret = -1;
 			goto done;
 		}
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index 98c25a671cc3f6..b67d7a11209ad1 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -1064,6 +1064,29 @@ test_expect_success 'push: <pathspec> not in the repository errors out' '
 	test_path_is_file untracked
 '
 
+test_expect_success 'push: -q is quiet with changes' '
+	>foo &&
+	git add foo &&
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet with no changes' '
+	git stash push -q >output 2>&1 &&
+	test_must_be_empty output
+'
+
+test_expect_success 'push: -q is quiet even if there is no initial commit' '
+	git init foo_dir &&
+	test_when_finished rm -rf foo_dir &&
+	(
+		cd foo_dir &&
+		>bar &&
+		test_must_fail git stash push -q >output 2>&1 &&
+		test_must_be_empty output
+	)
+'
+
 test_expect_success 'untracked files are left in place when -u is not given' '
 	>file &&
 	git add file &&

From 6399f56d6dbc6cf87d640435a718c84d80d20381 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:36 +0200
Subject: [PATCH 1708/1736] stash: convert save to builtin

Add stash save to the helper and delete functions which are no
longer needed (`show_help()`, `save_stash()`, `push_stash()`,
`create_stash()`, `clear_stash()`, `untracked_files()` and
`no_changes()`).

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
---
 builtin/stash--helper.c |  50 ++++++
 git-stash.sh            | 328 +---------------------------------------
 2 files changed, 52 insertions(+), 326 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index 228e7411de5e94..dc4ed52c962a6e 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -27,6 +27,8 @@ static const char * const git_stash_helper_usage[] = {
 	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
@@ -82,6 +84,12 @@ static const char * const git_stash_helper_push_usage[] = {
 	NULL
 };
 
+static const char * const git_stash_helper_save_usage[] = {
+	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
+	NULL
+};
+
 static const char *ref_stash = "refs/stash";
 static struct strbuf stash_index_path = STRBUF_INIT;
 
@@ -1492,6 +1500,46 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 			     include_untracked);
 }
 
+static int save_stash(int argc, const char **argv, const char *prefix)
+{
+	int keep_index = -1;
+	int patch_mode = 0;
+	int include_untracked = 0;
+	int quiet = 0;
+	int ret = 0;
+	const char *stash_msg = NULL;
+	struct pathspec ps;
+	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct option options[] = {
+		OPT_BOOL('k', "keep-index", &keep_index,
+			 N_("keep index")),
+		OPT_BOOL('p', "patch", &patch_mode,
+			 N_("stash in patch mode")),
+		OPT__QUIET(&quiet, N_("quiet mode")),
+		OPT_BOOL('u', "include-untracked", &include_untracked,
+			 N_("include untracked files in stash")),
+		OPT_SET_INT('a', "all", &include_untracked,
+			    N_("include ignore files"), 2),
+		OPT_STRING('m', "message", &stash_msg, "message",
+			   N_("stash message")),
+		OPT_END()
+	};
+
+	argc = parse_options(argc, argv, prefix, options,
+			     git_stash_helper_save_usage,
+			     PARSE_OPT_KEEP_DASHDASH);
+
+	if (argc)
+		stash_msg = strbuf_join_argv(&stash_msg_buf, argc, argv, ' ');
+
+	memset(&ps, 0, sizeof(ps));
+	ret = do_push_stash(ps, stash_msg, quiet, keep_index,
+			    patch_mode, include_untracked);
+
+	strbuf_release(&stash_msg_buf);
+	return ret;
+}
+
 int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 {
 	pid_t pid = getpid();
@@ -1532,6 +1580,8 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!create_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "push"))
 		return !!push_stash(argc, argv, prefix);
+	else if (!strcmp(argv[0], "save"))
+		return !!save_stash(argc, argv, prefix);
 
 	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
 		      git_stash_helper_usage, options);
diff --git a/git-stash.sh b/git-stash.sh
index 51d7a06601afda..695f1feba3dde8 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -36,331 +36,6 @@ else
        reset_color=
 fi
 
-no_changes () {
-	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
-	git diff-files --quiet --ignore-submodules -- "$@" &&
-	(test -z "$untracked" || test -z "$(untracked_files "$@")")
-}
-
-untracked_files () {
-	if test "$1" = "-z"
-	then
-		shift
-		z=-z
-	else
-		z=
-	fi
-	excl_opt=--exclude-standard
-	test "$untracked" = "all" && excl_opt=
-	git ls-files -o $z $excl_opt -- "$@"
-}
-
-prepare_fallback_ident () {
-	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
-	then
-		GIT_AUTHOR_NAME="git stash"
-		GIT_AUTHOR_EMAIL=git@stash
-		GIT_COMMITTER_NAME="git stash"
-		GIT_COMMITTER_EMAIL=git@stash
-		export GIT_AUTHOR_NAME
-		export GIT_AUTHOR_EMAIL
-		export GIT_COMMITTER_NAME
-		export GIT_COMMITTER_EMAIL
-	fi
-}
-
-clear_stash () {
-	if test $# != 0
-	then
-		die "$(gettext "git stash clear with parameters is unimplemented")"
-	fi
-	if current=$(git rev-parse --verify --quiet $ref_stash)
-	then
-		git update-ref -d $ref_stash $current
-	fi
-}
-
-create_stash () {
-
-	prepare_fallback_ident
-
-	stash_msg=
-	untracked=
-	while test $# != 0
-	do
-		case "$1" in
-		-m|--message)
-			shift
-			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		-u|--include-untracked)
-			shift
-			untracked=${1?"BUG: create_stash () -u requires an argument"}
-			;;
-		--)
-			shift
-			break
-			;;
-		esac
-		shift
-	done
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		exit 0
-	fi
-
-	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
-	then
-		head=$(git rev-list --oneline -n 1 HEAD --)
-	else
-		die "$(gettext "You do not have the initial commit yet")"
-	fi
-
-	if branch=$(git symbolic-ref -q HEAD)
-	then
-		branch=${branch#refs/heads/}
-	else
-		branch='(no branch)'
-	fi
-	msg=$(printf '%s: %s' "$branch" "$head")
-
-	# state of the index
-	i_tree=$(git write-tree) &&
-	i_commit=$(printf 'index on %s\n' "$msg" |
-		git commit-tree $i_tree -p $b_commit) ||
-		die "$(gettext "Cannot save the current index state")"
-
-	if test -n "$untracked"
-	then
-		# Untracked files are stored by themselves in a parentless commit, for
-		# ease of unpacking later.
-		u_commit=$(
-			untracked_files -z "$@" | (
-				GIT_INDEX_FILE="$TMPindex" &&
-				export GIT_INDEX_FILE &&
-				rm -f "$TMPindex" &&
-				git update-index -z --add --remove --stdin &&
-				u_tree=$(git write-tree) &&
-				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
-				rm -f "$TMPindex"
-		) ) || die "$(gettext "Cannot save the untracked files")"
-
-		untracked_commit_option="-p $u_commit";
-	else
-		untracked_commit_option=
-	fi
-
-	if test -z "$patch_mode"
-	then
-
-		# state of the working tree
-		w_tree=$( (
-			git read-tree --index-output="$TMPindex" -m $i_tree &&
-			GIT_INDEX_FILE="$TMPindex" &&
-			export GIT_INDEX_FILE &&
-			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
-			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
-			git write-tree &&
-			rm -f "$TMPindex"
-		) ) ||
-			die "$(gettext "Cannot save the current worktree state")"
-
-	else
-
-		rm -f "$TMP-index" &&
-		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
-
-		# find out what the user wants
-		GIT_INDEX_FILE="$TMP-index" \
-			git add--interactive --patch=stash -- "$@" &&
-
-		# state of the working tree
-		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
-		die "$(gettext "Cannot save the current worktree state")"
-
-		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
-		test -s "$TMP-patch" ||
-		die "$(gettext "No changes selected")"
-
-		rm -f "$TMP-index" ||
-		die "$(gettext "Cannot remove temporary index (can't happen)")"
-
-	fi
-
-	# create the stash
-	if test -z "$stash_msg"
-	then
-		stash_msg=$(printf 'WIP on %s' "$msg")
-	else
-		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
-	fi
-	w_commit=$(printf '%s\n' "$stash_msg" |
-	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
-	die "$(gettext "Cannot record working tree state")"
-}
-
-push_stash () {
-	keep_index=
-	patch_mode=
-	untracked=
-	stash_msg=
-	while test $# != 0
-	do
-		case "$1" in
-		-k|--keep-index)
-			keep_index=t
-			;;
-		--no-keep-index)
-			keep_index=n
-			;;
-		-p|--patch)
-			patch_mode=t
-			# only default to keep if we don't already have an override
-			test -z "$keep_index" && keep_index=t
-			;;
-		-q|--quiet)
-			GIT_QUIET=t
-			;;
-		-u|--include-untracked)
-			untracked=untracked
-			;;
-		-a|--all)
-			untracked=all
-			;;
-		-m|--message)
-			shift
-			test -z ${1+x} && usage
-			stash_msg=$1
-			;;
-		-m*)
-			stash_msg=${1#-m}
-			;;
-		--message=*)
-			stash_msg=${1#--message=}
-			;;
-		--help)
-			show_help
-			;;
-		--)
-			shift
-			break
-			;;
-		-*)
-			option="$1"
-			eval_gettextln "error: unknown option for 'stash push': \$option"
-			usage
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
-
-	if test -n "$patch_mode" && test -n "$untracked"
-	then
-		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
-	fi
-
-	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
-
-	git update-index -q --refresh
-	if no_changes "$@"
-	then
-		say "$(gettext "No local changes to save")"
-		exit 0
-	fi
-
-	git reflog exists $ref_stash ||
-		clear_stash || die "$(gettext "Cannot initialize stash")"
-
-	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
-	git stash--helper store -m "$stash_msg" -q $w_commit ||
-	die "$(gettext "Cannot save the current status")"
-	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
-
-	if test -z "$patch_mode"
-	then
-		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
-		if test -n "$untracked" && test $# = 0
-		then
-			git clean --force --quiet -d $CLEAN_X_OPTION
-		fi
-
-		if test $# != 0
-		then
-			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
-			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
-			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
-			git diff-index -p --cached --binary HEAD -- "$@" |
-			git apply --index -R
-		else
-			git reset --hard -q
-		fi
-
-		if test "$keep_index" = "t" && test -n "$i_tree"
-		then
-			git read-tree --reset $i_tree
-			git ls-files -z --modified -- "$@" |
-			git checkout-index -z --force --stdin
-		fi
-	else
-		git apply -R < "$TMP-patch" ||
-		die "$(gettext "Cannot remove worktree changes")"
-
-		if test "$keep_index" != "t"
-		then
-			git reset -q -- "$@"
-		fi
-	fi
-}
-
-save_stash () {
-	push_options=
-	while test $# != 0
-	do
-		case "$1" in
-		--)
-			shift
-			break
-			;;
-		-*)
-			# pass all options through to push_stash
-			push_options="$push_options $1"
-			;;
-		*)
-			break
-			;;
-		esac
-		shift
-	done
-
-	stash_msg="$*"
-
-	if test -z "$stash_msg"
-	then
-		push_stash $push_options
-	else
-		push_stash $push_options -m "$stash_msg"
-	fi
-}
-
-show_help () {
-	exec git help stash
-	exit 1
-}
-
 #
 # Parses the remaining options looking for flags and
 # at most one revision defaulting to ${ref_stash}@{0}
@@ -425,7 +100,8 @@ show)
 	;;
 save)
 	shift
-	save_stash "$@"
+	cd "$START_DIR"
+	git stash--helper save "$@"
 	;;
 push)
 	shift

From 83458c3e0c70faaa02f4d60b0136495eaa3a1067 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:37 +0200
Subject: [PATCH 1709/1736] stash: optimize `get_untracked_files()` and
 `check_changes()`

This commits introduces a optimization by avoiding calling the
same functions again. For example, `git stash push -u`
would call at some points the following functions:

 * `check_changes()` (inside `do_push_stash()`)
 * `do_create_stash()`, which calls: `check_changes()` and
`get_untracked_files()`

Note that `check_changes()` also calls `get_untracked_files()`.
So, `check_changes()` is called 2 times and `get_untracked_files()`
3 times.

The old function `check_changes()` now consists of two functions:
`get_untracked_files()` and `check_changes_tracked_files()`.

These are the call chains for `push` and `create`:

 * `push_stash()` -> `do_push_stash()` -> `do_create_stash()`

 * `create_stash()` -> `do_create_stash()`

To prevent calling the same functions over and over again,
`check_changes()` inside `do_create_stash()` is now placed
in the caller functions (`create_stash()` and `do_push_stash()`).
This way `check_changes()` and `get_untracked files()` are called
only one time.

https://public-inbox.org/git/20180818223329.GJ11326@hank.intra.tgummerer.com/

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 53 +++++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 23 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index dc4ed52c962a6e..d3c7748fd96045 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -886,18 +886,18 @@ static int get_untracked_files(struct pathspec ps, int include_untracked,
 }
 
 /*
- * The return value of `check_changes()` can be:
+ * The return value of `check_changes_tracked_files()` can be:
  *
  * < 0 if there was an error
  * = 0 if there are no changes.
  * > 0 if there are changes.
  */
-static int check_changes(struct pathspec ps, int include_untracked)
+
+static int check_changes_tracked_files(struct pathspec ps)
 {
 	int result;
 	struct rev_info rev;
 	struct object_id dummy;
-	struct strbuf out = STRBUF_INIT;
 
 	/* No initial commit. */
 	if (get_oid("HEAD", &dummy))
@@ -925,14 +925,26 @@ static int check_changes(struct pathspec ps, int include_untracked)
 	if (diff_result_code(&rev.diffopt, result))
 		return 1;
 
+	return 0;
+}
+
+/*
+ * The function will fill `untracked_files` with the names of untracked files
+ * It will return 1 if there were any changes and 0 if there were not.
+ */
+
+static int check_changes(struct pathspec ps, int include_untracked,
+			 struct strbuf *untracked_files)
+{
+	int ret = 0;
+	if (check_changes_tracked_files(ps))
+		ret = 1;
+
 	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &out)) {
-		strbuf_release(&out);
-		return 1;
-	}
+						     untracked_files))
+		ret = 1;
 
-	strbuf_release(&out);
-	return 0;
+	return ret;
 }
 
 static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
@@ -1143,7 +1155,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		head_commit = lookup_commit(the_repository, &info->b_commit);
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		ret = 1;
 		goto done;
 	}
@@ -1168,8 +1180,7 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 		goto done;
 	}
 
-	if (include_untracked && get_untracked_files(ps, include_untracked,
-						     &untracked_files)) {
+	if (include_untracked) {
 		if (save_untracked_files(info, &msg, untracked_files)) {
 			if (!quiet)
 				fprintf_ln(stderr, _("Cannot save "
@@ -1254,20 +1265,15 @@ static int create_stash(int argc, const char **argv, const char *prefix)
 			     0);
 
 	memset(&ps, 0, sizeof(ps));
-	strbuf_addstr(&stash_msg_buf, stash_msg);
-	ret = do_create_stash(ps, &stash_msg_buf, include_untracked, 0, &info,
-			      NULL, 0);
+	if (!check_changes_tracked_files(ps))
+		return 0;
 
-	if (!ret)
+	strbuf_addstr(&stash_msg_buf, stash_msg);
+	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
 	strbuf_release(&stash_msg_buf);
-
-	/*
-	 * ret can be 1 if there were no changes. In this case, we should
-	 * not error out.
-	 */
-	return ret < 0;
+	return ret;
 }
 
 static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
@@ -1277,6 +1283,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 	struct stash_info info;
 	struct strbuf patch = STRBUF_INIT;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
+	struct strbuf untracked_files = STRBUF_INIT;
 
 	if (patch_mode && keep_index == -1)
 		keep_index = 1;
@@ -1311,7 +1318,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		goto done;
 	}
 
-	if (!check_changes(ps, include_untracked)) {
+	if (!check_changes(ps, include_untracked, &untracked_files)) {
 		if (!quiet)
 			printf_ln(_("No local changes to save"));
 		goto done;

From 6ad339296c27da2d1ad84a22564573d5a672f4d0 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:38 +0200
Subject: [PATCH 1710/1736] stash: replace all `write-tree` child processes
 with API calls

This commit replaces spawning `git write-tree` with API calls.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash--helper.c | 41 ++++++++++++-----------------------------
 1 file changed, 12 insertions(+), 29 deletions(-)

diff --git a/builtin/stash--helper.c b/builtin/stash--helper.c
index d3c7748fd96045..a71bbfd80d85af 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash--helper.c
@@ -952,9 +952,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 {
 	int ret = 0;
 	struct strbuf untracked_msg = STRBUF_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	cp_upd_index.git_cmd = 1;
 	argv_array_pushl(&cp_upd_index.args, "update-index", "-z", "--add",
@@ -969,15 +968,11 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->u_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
-	get_oid_hex(out.buf, &info->u_tree);
 
 	if (commit_tree(untracked_msg.buf, untracked_msg.len,
 			&info->u_tree, NULL, &info->u_commit, NULL, NULL)) {
@@ -986,8 +981,8 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
 	}
 
 done:
+	discard_index(&istate);
 	strbuf_release(&untracked_msg);
-	strbuf_release(&out);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -996,11 +991,10 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 		       struct strbuf *out_patch, int quiet)
 {
 	int ret = 0;
-	struct strbuf out = STRBUF_INIT;
 	struct child_process cp_read_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_add_i = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
 	struct child_process cp_diff_tree = CHILD_PROCESS_INIT;
+	struct index_state istate = { NULL };
 
 	remove_path(stash_index_path.buf);
 
@@ -1026,17 +1020,12 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 	/* State of the working tree. */
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 	cp_diff_tree.git_cmd = 1;
 	argv_array_pushl(&cp_diff_tree.args, "diff-tree", "-p", "HEAD",
 			 oid_to_hex(&info->w_tree), "--", NULL);
@@ -1052,7 +1041,7 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
 	}
 
 done:
-	strbuf_release(&out);
+	discard_index(&istate);
 	remove_path(stash_index_path.buf);
 	return ret;
 }
@@ -1062,9 +1051,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	int ret = 0;
 	struct rev_info rev;
 	struct child_process cp_upd_index = CHILD_PROCESS_INIT;
-	struct child_process cp_write_tree = CHILD_PROCESS_INIT;
-	struct strbuf out = STRBUF_INIT;
 	struct strbuf diff_output = STRBUF_INIT;
+	struct index_state istate = { NULL };
 
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
@@ -1103,20 +1091,15 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 		goto done;
 	}
 
-	cp_write_tree.git_cmd = 1;
-	argv_array_push(&cp_write_tree.args, "write-tree");
-	argv_array_pushf(&cp_write_tree.env_array, "GIT_INDEX_FILE=%s",
-			 stash_index_path.buf);
-	if (pipe_command(&cp_write_tree, NULL, 0, &out, 0,NULL, 0)) {
+	if (write_index_as_tree(&info->w_tree, &istate, stash_index_path.buf, 0,
+				NULL)) {
 		ret = -1;
 		goto done;
 	}
 
-	get_oid_hex(out.buf, &info->w_tree);
-
 done:
+	discard_index(&istate);
 	UNLEAK(rev);
-	strbuf_release(&out);
 	object_array_clear(&rev.pending);
 	strbuf_release(&diff_output);
 	remove_path(stash_index_path.buf);

From 21a2d3d1a51782ee9604da1c98497e3723313664 Mon Sep 17 00:00:00 2001
From: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Date: Thu, 20 Dec 2018 21:44:39 +0200
Subject: [PATCH 1711/1736] stash: convert `stash--helper.c` into `stash.c`

The old shell script `git-stash.sh`  was removed and replaced
entirely by `builtin/stash.c`. In order to do that, `create` and
`push` were adapted to work without `stash.sh`. For example, before
this commit, `git stash create` called `git stash--helper create
--message "$*"`. If it called `git stash--helper create "$@"`, then
some of these changes wouldn't have been necessary.

This commit also removes the word `helper` since now stash is
called directly and not by a shell script.

Signed-off-by: Paul-Sebastian Ungureanu <ungureanupaulsebastian@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                           |   1 -
 Makefile                             |   3 +-
 builtin.h                            |   2 +-
 builtin/{stash--helper.c => stash.c} | 154 +++++++++++++++------------
 git-stash.sh                         | 153 --------------------------
 git.c                                |   2 +-
 6 files changed, 91 insertions(+), 224 deletions(-)
 rename builtin/{stash--helper.c => stash.c} (91%)
 delete mode 100755 git-stash.sh

diff --git a/.gitignore b/.gitignore
index 32765a6ccb4b7a..7374587f9df901 100644
--- a/.gitignore
+++ b/.gitignore
@@ -162,7 +162,6 @@
 /git-show-ref
 /git-stage
 /git-stash
-/git-stash--helper
 /git-status
 /git-stripspace
 /git-submodule
diff --git a/Makefile b/Makefile
index 5c4b6e6ae5e188..da602769637cf1 100644
--- a/Makefile
+++ b/Makefile
@@ -635,7 +635,6 @@ SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
-SCRIPT_SH += git-stash.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
@@ -1138,7 +1137,7 @@ BUILTIN_OBJS += builtin/shortlog.o
 BUILTIN_OBJS += builtin/show-branch.o
 BUILTIN_OBJS += builtin/show-index.o
 BUILTIN_OBJS += builtin/show-ref.o
-BUILTIN_OBJS += builtin/stash--helper.o
+BUILTIN_OBJS += builtin/stash.o
 BUILTIN_OBJS += builtin/stripspace.o
 BUILTIN_OBJS += builtin/submodule--helper.o
 BUILTIN_OBJS += builtin/symbolic-ref.o
diff --git a/builtin.h b/builtin.h
index ff4460aff78cdd..b78ab6e30b26f6 100644
--- a/builtin.h
+++ b/builtin.h
@@ -225,7 +225,7 @@ extern int cmd_show(int argc, const char **argv, const char *prefix);
 extern int cmd_show_branch(int argc, const char **argv, const char *prefix);
 extern int cmd_show_index(int argc, const char **argv, const char *prefix);
 extern int cmd_status(int argc, const char **argv, const char *prefix);
-extern int cmd_stash__helper(int argc, const char **argv, const char *prefix);
+extern int cmd_stash(int argc, const char **argv, const char *prefix);
 extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
 extern int cmd_submodule__helper(int argc, const char **argv, const char *prefix);
 extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
diff --git a/builtin/stash--helper.c b/builtin/stash.c
similarity index 91%
rename from builtin/stash--helper.c
rename to builtin/stash.c
index a71bbfd80d85af..b2b90d76345160 100644
--- a/builtin/stash--helper.c
+++ b/builtin/stash.c
@@ -17,75 +17,70 @@
 
 #define INCLUDE_ALL_FILES 2
 
-static const char * const git_stash_helper_usage[] = {
-	N_("git stash--helper list [<options>]"),
-	N_("git stash--helper show [<options>] [<stash>]"),
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
-	N_("git stash--helper ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
-	N_("git stash--helper branch <branchname> [<stash>]"),
-	N_("git stash--helper clear"),
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_usage[] = {
+	N_("git stash list [<options>]"),
+	N_("git stash show [<options>] [<stash>]"),
+	N_("git stash drop [-q|--quiet] [<stash>]"),
+	N_("git stash ( pop | apply ) [--index] [-q|--quiet] [<stash>]"),
+	N_("git stash branch <branchname> [<stash>]"),
+	N_("git stash clear"),
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_list_usage[] = {
-	N_("git stash--helper list [<options>]"),
+static const char * const git_stash_list_usage[] = {
+	N_("git stash list [<options>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_show_usage[] = {
-	N_("git stash--helper show [<options>] [<stash>]"),
+static const char * const git_stash_show_usage[] = {
+	N_("git stash show [<options>] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_drop_usage[] = {
-	N_("git stash--helper drop [-q|--quiet] [<stash>]"),
+static const char * const git_stash_drop_usage[] = {
+	N_("git stash drop [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_pop_usage[] = {
-	N_("git stash--helper pop [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_pop_usage[] = {
+	N_("git stash pop [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_apply_usage[] = {
-	N_("git stash--helper apply [--index] [-q|--quiet] [<stash>]"),
+static const char * const git_stash_apply_usage[] = {
+	N_("git stash apply [--index] [-q|--quiet] [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_branch_usage[] = {
-	N_("git stash--helper branch <branchname> [<stash>]"),
+static const char * const git_stash_branch_usage[] = {
+	N_("git stash branch <branchname> [<stash>]"),
 	NULL
 };
 
-static const char * const git_stash_helper_clear_usage[] = {
-	N_("git stash--helper clear"),
+static const char * const git_stash_clear_usage[] = {
+	N_("git stash clear"),
 	NULL
 };
 
-static const char * const git_stash_helper_store_usage[] = {
-	N_("git stash--helper store [-m|--message <message>] [-q|--quiet] <commit>"),
+static const char * const git_stash_store_usage[] = {
+	N_("git stash store [-m|--message <message>] [-q|--quiet] <commit>"),
 	NULL
 };
 
-static const char * const git_stash_helper_create_usage[] = {
-	N_("git stash--helper create [<message>]"),
-	NULL
-};
-
-static const char * const git_stash_helper_push_usage[] = {
-	N_("git stash--helper [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_push_usage[] = {
+	N_("git stash [push [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [-m|--message <message>]\n"
 	   "          [--] [<pathspec>...]]"),
 	NULL
 };
 
-static const char * const git_stash_helper_save_usage[] = {
-	N_("git stash--helper save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
+static const char * const git_stash_save_usage[] = {
+	N_("git stash save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]\n"
 	   "          [-u|--include-untracked] [-a|--all] [<message>]"),
 	NULL
 };
@@ -222,7 +217,7 @@ static int clear_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_clear_usage,
+			     git_stash_clear_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
 
 	if (argc)
@@ -527,7 +522,7 @@ static int apply_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_apply_usage, 0);
+			     git_stash_apply_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -600,7 +595,7 @@ static int drop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_drop_usage, 0);
+			     git_stash_drop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -626,7 +621,7 @@ static int pop_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_pop_usage, 0);
+			     git_stash_pop_usage, 0);
 
 	if (get_stash_info(&info, argc, argv))
 		return -1;
@@ -653,7 +648,7 @@ static int branch_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_branch_usage, 0);
+			     git_stash_branch_usage, 0);
 
 	if (!argc) {
 		fprintf_ln(stderr, _("No branch name specified"));
@@ -688,7 +683,7 @@ static int list_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_list_usage,
+			     git_stash_list_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (!ref_exists(ref_stash))
@@ -768,7 +763,7 @@ static int show_stash(int argc, const char **argv, const char *prefix)
 	argc = setup_revisions(argc, argv, &rev, NULL);
 	if (argc > 1) {
 		free_stash_info(&info);
-		usage_with_options(git_stash_helper_show_usage, options);
+		usage_with_options(git_stash_show_usage, options);
 	}
 
 	rev.diffopt.flags.recursive = 1;
@@ -814,7 +809,7 @@ static int store_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_store_usage,
+			     git_stash_store_usage,
 			     PARSE_OPT_KEEP_UNKNOWN);
 
 	if (argc != 1) {
@@ -1229,29 +1224,18 @@ static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
 
 static int create_stash(int argc, const char **argv, const char *prefix)
 {
-	int include_untracked = 0;
 	int ret = 0;
-	const char *stash_msg = NULL;
 	struct strbuf stash_msg_buf = STRBUF_INIT;
 	struct stash_info info;
 	struct pathspec ps;
-	struct option options[] = {
-		OPT_BOOL('u', "include-untracked", &include_untracked,
-			 N_("include untracked files in stash")),
-		OPT_STRING('m', "message", &stash_msg, N_("message"),
-			 N_("stash message")),
-		OPT_END()
-	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_create_usage,
-			     0);
+	/* Starting with argv[1], since argv[0] is "create" */
+	strbuf_join_argv(&stash_msg_buf, argc - 1, ++argv, ' ');
 
 	memset(&ps, 0, sizeof(ps));
 	if (!check_changes_tracked_files(ps))
 		return 0;
 
-	strbuf_addstr(&stash_msg_buf, stash_msg);
 	if (!(ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info, NULL, 0)))
 		printf_ln("%s", oid_to_hex(&info.w_commit));
 
@@ -1481,9 +1465,10 @@ static int push_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
-	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_push_usage,
-			     0);
+	if (argc)
+		argc = parse_options(argc, argv, prefix, options,
+				     git_stash_push_usage,
+				     0);
 
 	parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
 	return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
@@ -1516,7 +1501,7 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	};
 
 	argc = parse_options(argc, argv, prefix, options,
-			     git_stash_helper_save_usage,
+			     git_stash_save_usage,
 			     PARSE_OPT_KEEP_DASHDASH);
 
 	if (argc)
@@ -1530,10 +1515,12 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
-int cmd_stash__helper(int argc, const char **argv, const char *prefix)
+int cmd_stash(int argc, const char **argv, const char *prefix)
 {
+	int i = -1;
 	pid_t pid = getpid();
 	const char *index_file;
+	struct argv_array args = ARGV_ARRAY_INIT;
 
 	struct option options[] = {
 		OPT_END()
@@ -1541,16 +1528,16 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 
 	git_config(git_diff_basic_config, NULL);
 
-	argc = parse_options(argc, argv, prefix, options, git_stash_helper_usage,
+	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
 			     PARSE_OPT_KEEP_UNKNOWN | PARSE_OPT_KEEP_DASHDASH);
 
 	index_file = get_index_file();
 	strbuf_addf(&stash_index_path, "%s.stash.%" PRIuMAX, index_file,
 		    (uintmax_t)pid);
 
-	if (argc < 1)
-		usage_with_options(git_stash_helper_usage, options);
-	if (!strcmp(argv[0], "apply"))
+	if (!argc)
+		return !!push_stash(0, NULL, prefix);
+	else if (!strcmp(argv[0], "apply"))
 		return !!apply_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "clear"))
 		return !!clear_stash(argc, argv, prefix);
@@ -1572,7 +1559,42 @@ int cmd_stash__helper(int argc, const char **argv, const char *prefix)
 		return !!push_stash(argc, argv, prefix);
 	else if (!strcmp(argv[0], "save"))
 		return !!save_stash(argc, argv, prefix);
+	else if (*argv[0] != '-')
+		usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
+			      git_stash_usage, options);
+
+	if (strcmp(argv[0], "-p")) {
+		while (++i < argc && strcmp(argv[i], "--")) {
+			/*
+			 * `akpqu` is a string which contains all short options,
+			 * except `-m` which is verified separately.
+			 */
+			if ((strlen(argv[i]) == 2) && *argv[i] == '-' &&
+			    strchr("akpqu", argv[i][1]))
+				continue;
+
+			if (!strcmp(argv[i], "--all") ||
+			    !strcmp(argv[i], "--keep-index") ||
+			    !strcmp(argv[i], "--no-keep-index") ||
+			    !strcmp(argv[i], "--patch") ||
+			    !strcmp(argv[i], "--quiet") ||
+			    !strcmp(argv[i], "--include-untracked"))
+				continue;
+
+			/*
+			 * `-m` and `--message=` are verified separately because
+			 * they need to be immediately followed by a string
+			 * (i.e.`-m"foobar"` or `--message="foobar"`).
+			 */
+			if (starts_with(argv[i], "-m") ||
+			    starts_with(argv[i], "--message="))
+				continue;
+
+			usage_with_options(git_stash_usage, options);
+		}
+	}
 
-	usage_msg_opt(xstrfmt(_("unknown subcommand: %s"), argv[0]),
-		      git_stash_helper_usage, options);
+	argv_array_push(&args, "push");
+	argv_array_pushv(&args, argv);
+	return !!push_stash(args.argc, args.argv, prefix);
 }
diff --git a/git-stash.sh b/git-stash.sh
deleted file mode 100755
index 695f1feba3dde8..00000000000000
--- a/git-stash.sh
+++ /dev/null
@@ -1,153 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2007, Nanako Shiraishi
-
-dashless=$(basename "$0" | sed -e 's/-/ /')
-USAGE="list [<options>]
-   or: $dashless show [<stash>]
-   or: $dashless drop [-q|--quiet] [<stash>]
-   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
-   or: $dashless branch <branchname> [<stash>]
-   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		      [-u|--include-untracked] [-a|--all] [<message>]
-   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
-		       [-u|--include-untracked] [-a|--all] [-m <message>]
-		       [-- <pathspec>...]]
-   or: $dashless clear"
-
-SUBDIRECTORY_OK=Yes
-OPTIONS_SPEC=
-START_DIR=$(pwd)
-. git-sh-setup
-require_work_tree
-prefix=$(git rev-parse --show-prefix) || exit 1
-cd_to_toplevel
-
-TMP="$GIT_DIR/.git-stash.$$"
-TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
-trap 'rm -f "$TMP-"* "$TMPindex"' 0
-
-ref_stash=refs/stash
-
-if git config --get-colorbool color.interactive; then
-       help_color="$(git config --get-color color.interactive.help 'red bold')"
-       reset_color="$(git config --get-color '' reset)"
-else
-       help_color=
-       reset_color=
-fi
-
-#
-# Parses the remaining options looking for flags and
-# at most one revision defaulting to ${ref_stash}@{0}
-# if none found.
-#
-# Derives related tree and commit objects from the
-# revision, if one is found.
-#
-# stash records the work tree, and is a merge between the
-# base commit (first parent) and the index tree (second parent).
-#
-#   REV is set to the symbolic version of the specified stash-like commit
-#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
-#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
-#   s is set to the SHA1 of the stash commit
-#   w_commit is set to the commit containing the working tree
-#   b_commit is set to the base commit
-#   i_commit is set to the commit containing the index tree
-#   u_commit is set to the commit containing the untracked files tree
-#   w_tree is set to the working tree
-#   b_tree is set to the base tree
-#   i_tree is set to the index tree
-#   u_tree is set to the untracked files tree
-#
-#   GIT_QUIET is set to t if -q is specified
-#   INDEX_OPTION is set to --index if --index is specified.
-#   FLAGS is set to the remaining flags (if allowed)
-#
-# dies if:
-#   * too many revisions specified
-#   * no revision is specified and there is no stash stack
-#   * a revision is specified which cannot be resolve to a SHA1
-#   * a non-existent stash reference is specified
-#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
-#
-
-test "$1" = "-p" && set "push" "$@"
-
-PARSE_CACHE='--not-parsed'
-# The default command is "push" if nothing but options are given
-seen_non_option=
-for opt
-do
-	case "$opt" in
-	--) break ;;
-	-*) ;;
-	*) seen_non_option=t; break ;;
-	esac
-done
-
-test -n "$seen_non_option" || set "push" "$@"
-
-# Main command set
-case "$1" in
-list)
-	shift
-	git stash--helper list "$@"
-	;;
-show)
-	shift
-	git stash--helper show "$@"
-	;;
-save)
-	shift
-	cd "$START_DIR"
-	git stash--helper save "$@"
-	;;
-push)
-	shift
-	cd "$START_DIR"
-	git stash--helper push "$@"
-	;;
-apply)
-	shift
-	cd "$START_DIR"
-	git stash--helper apply "$@"
-	;;
-clear)
-	shift
-	git stash--helper clear "$@"
-	;;
-create)
-	shift
-	git stash--helper create --message "$*"
-	;;
-store)
-	shift
-	git stash--helper store "$@"
-	;;
-drop)
-	shift
-	git stash--helper drop "$@"
-	;;
-pop)
-	shift
-	cd "$START_DIR"
-	git stash--helper pop "$@"
-	;;
-branch)
-	shift
-	cd "$START_DIR"
-	git stash--helper branch "$@"
-	;;
-*)
-	case $# in
-	0)
-		cd "$START_DIR"
-		git stash--helper push &&
-		say "$(gettext "(To restore them type \"git stash apply\")")"
-		;;
-	*)
-		usage
-	esac
-	;;
-esac
diff --git a/git.c b/git.c
index c041c6e057a714..725fd2ce3afa98 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,7 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash--helper", cmd_stash__helper, RUN_SETUP | NEED_WORK_TREE },
+	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From 6111407370096984d04f137d5d88a9386a0c8b87 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:40 +0200
Subject: [PATCH 1712/1736] stash: add back the original, scripted `git stash`

This simply copies the version as of sd/stash-wo-user-name verbatim. As
of now, it is not hooked up.

The next commit will change the builtin `stash` to hand off to the
scripted `git stash` when `stash.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-stash.sh | 769 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 769 insertions(+)
 create mode 100755 git-stash.sh

diff --git a/git-stash.sh b/git-stash.sh
new file mode 100755
index 00000000000000..789ce2f41d4a3c
--- /dev/null
+++ b/git-stash.sh
@@ -0,0 +1,769 @@
+#!/bin/sh
+# Copyright (c) 2007, Nanako Shiraishi
+
+dashless=$(basename "$0" | sed -e 's/-/ /')
+USAGE="list [<options>]
+   or: $dashless show [<stash>]
+   or: $dashless drop [-q|--quiet] [<stash>]
+   or: $dashless ( pop | apply ) [--index] [-q|--quiet] [<stash>]
+   or: $dashless branch <branchname> [<stash>]
+   or: $dashless save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		      [-u|--include-untracked] [-a|--all] [<message>]
+   or: $dashless [push [--patch] [-k|--[no-]keep-index] [-q|--quiet]
+		       [-u|--include-untracked] [-a|--all] [-m <message>]
+		       [-- <pathspec>...]]
+   or: $dashless clear"
+
+SUBDIRECTORY_OK=Yes
+OPTIONS_SPEC=
+START_DIR=$(pwd)
+. git-sh-setup
+require_work_tree
+prefix=$(git rev-parse --show-prefix) || exit 1
+cd_to_toplevel
+
+TMP="$GIT_DIR/.git-stash.$$"
+TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
+trap 'rm -f "$TMP-"* "$TMPindex"' 0
+
+ref_stash=refs/stash
+
+if git config --get-colorbool color.interactive; then
+       help_color="$(git config --get-color color.interactive.help 'red bold')"
+       reset_color="$(git config --get-color '' reset)"
+else
+       help_color=
+       reset_color=
+fi
+
+no_changes () {
+	git diff-index --quiet --cached HEAD --ignore-submodules -- "$@" &&
+	git diff-files --quiet --ignore-submodules -- "$@" &&
+	(test -z "$untracked" || test -z "$(untracked_files "$@")")
+}
+
+untracked_files () {
+	if test "$1" = "-z"
+	then
+		shift
+		z=-z
+	else
+		z=
+	fi
+	excl_opt=--exclude-standard
+	test "$untracked" = "all" && excl_opt=
+	git ls-files -o $z $excl_opt -- "$@"
+}
+
+prepare_fallback_ident () {
+	if ! git -c user.useconfigonly=yes var GIT_COMMITTER_IDENT >/dev/null 2>&1
+	then
+		GIT_AUTHOR_NAME="git stash"
+		GIT_AUTHOR_EMAIL=git@stash
+		GIT_COMMITTER_NAME="git stash"
+		GIT_COMMITTER_EMAIL=git@stash
+		export GIT_AUTHOR_NAME
+		export GIT_AUTHOR_EMAIL
+		export GIT_COMMITTER_NAME
+		export GIT_COMMITTER_EMAIL
+	fi
+}
+
+clear_stash () {
+	if test $# != 0
+	then
+		die "$(gettext "git stash clear with parameters is unimplemented")"
+	fi
+	if current=$(git rev-parse --verify --quiet $ref_stash)
+	then
+		git update-ref -d $ref_stash $current
+	fi
+}
+
+create_stash () {
+
+	prepare_fallback_ident
+
+	stash_msg=
+	untracked=
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg=${1?"BUG: create_stash () -m requires an argument"}
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-u|--include-untracked)
+			shift
+			untracked=${1?"BUG: create_stash () -u requires an argument"}
+			;;
+		--)
+			shift
+			break
+			;;
+		esac
+		shift
+	done
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		exit 0
+	fi
+
+	# state of the base commit
+	if b_commit=$(git rev-parse --verify HEAD)
+	then
+		head=$(git rev-list --oneline -n 1 HEAD --)
+	else
+		die "$(gettext "You do not have the initial commit yet")"
+	fi
+
+	if branch=$(git symbolic-ref -q HEAD)
+	then
+		branch=${branch#refs/heads/}
+	else
+		branch='(no branch)'
+	fi
+	msg=$(printf '%s: %s' "$branch" "$head")
+
+	# state of the index
+	i_tree=$(git write-tree) &&
+	i_commit=$(printf 'index on %s\n' "$msg" |
+		git commit-tree $i_tree -p $b_commit) ||
+		die "$(gettext "Cannot save the current index state")"
+
+	if test -n "$untracked"
+	then
+		# Untracked files are stored by themselves in a parentless commit, for
+		# ease of unpacking later.
+		u_commit=$(
+			untracked_files -z "$@" | (
+				GIT_INDEX_FILE="$TMPindex" &&
+				export GIT_INDEX_FILE &&
+				rm -f "$TMPindex" &&
+				git update-index -z --add --remove --stdin &&
+				u_tree=$(git write-tree) &&
+				printf 'untracked files on %s\n' "$msg" | git commit-tree $u_tree  &&
+				rm -f "$TMPindex"
+		) ) || die "$(gettext "Cannot save the untracked files")"
+
+		untracked_commit_option="-p $u_commit";
+	else
+		untracked_commit_option=
+	fi
+
+	if test -z "$patch_mode"
+	then
+
+		# state of the working tree
+		w_tree=$( (
+			git read-tree --index-output="$TMPindex" -m $i_tree &&
+			GIT_INDEX_FILE="$TMPindex" &&
+			export GIT_INDEX_FILE &&
+			git diff-index --name-only -z HEAD -- "$@" >"$TMP-stagenames" &&
+			git update-index -z --add --remove --stdin <"$TMP-stagenames" &&
+			git write-tree &&
+			rm -f "$TMPindex"
+		) ) ||
+			die "$(gettext "Cannot save the current worktree state")"
+
+	else
+
+		rm -f "$TMP-index" &&
+		GIT_INDEX_FILE="$TMP-index" git read-tree HEAD &&
+
+		# find out what the user wants
+		GIT_INDEX_FILE="$TMP-index" \
+			git add--interactive --patch=stash -- "$@" &&
+
+		# state of the working tree
+		w_tree=$(GIT_INDEX_FILE="$TMP-index" git write-tree) ||
+		die "$(gettext "Cannot save the current worktree state")"
+
+		git diff-tree -p HEAD $w_tree -- >"$TMP-patch" &&
+		test -s "$TMP-patch" ||
+		die "$(gettext "No changes selected")"
+
+		rm -f "$TMP-index" ||
+		die "$(gettext "Cannot remove temporary index (can't happen)")"
+
+	fi
+
+	# create the stash
+	if test -z "$stash_msg"
+	then
+		stash_msg=$(printf 'WIP on %s' "$msg")
+	else
+		stash_msg=$(printf 'On %s: %s' "$branch" "$stash_msg")
+	fi
+	w_commit=$(printf '%s\n' "$stash_msg" |
+	git commit-tree $w_tree -p $b_commit -p $i_commit $untracked_commit_option) ||
+	die "$(gettext "Cannot record working tree state")"
+}
+
+store_stash () {
+	while test $# != 0
+	do
+		case "$1" in
+		-m|--message)
+			shift
+			stash_msg="$1"
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		-q|--quiet)
+			quiet=t
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+	test $# = 1 ||
+	die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
+
+	w_commit="$1"
+	if test -z "$stash_msg"
+	then
+		stash_msg="Created via \"git stash store\"."
+	fi
+
+	git update-ref --create-reflog -m "$stash_msg" $ref_stash $w_commit
+	ret=$?
+	test $ret != 0 && test -z "$quiet" &&
+	die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
+	return $ret
+}
+
+push_stash () {
+	keep_index=
+	patch_mode=
+	untracked=
+	stash_msg=
+	while test $# != 0
+	do
+		case "$1" in
+		-k|--keep-index)
+			keep_index=t
+			;;
+		--no-keep-index)
+			keep_index=n
+			;;
+		-p|--patch)
+			patch_mode=t
+			# only default to keep if we don't already have an override
+			test -z "$keep_index" && keep_index=t
+			;;
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
+		-u|--include-untracked)
+			untracked=untracked
+			;;
+		-a|--all)
+			untracked=all
+			;;
+		-m|--message)
+			shift
+			test -z ${1+x} && usage
+			stash_msg=$1
+			;;
+		-m*)
+			stash_msg=${1#-m}
+			;;
+		--message=*)
+			stash_msg=${1#--message=}
+			;;
+		--help)
+			show_help
+			;;
+		--)
+			shift
+			break
+			;;
+		-*)
+			option="$1"
+			eval_gettextln "error: unknown option for 'stash push': \$option"
+			usage
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	eval "set $(git rev-parse --sq --prefix "$prefix" -- "$@")"
+
+	if test -n "$patch_mode" && test -n "$untracked"
+	then
+		die "$(gettext "Can't use --patch and --include-untracked or --all at the same time")"
+	fi
+
+	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
+
+	git update-index -q --refresh
+	if no_changes "$@"
+	then
+		say "$(gettext "No local changes to save")"
+		exit 0
+	fi
+
+	git reflog exists $ref_stash ||
+		clear_stash || die "$(gettext "Cannot initialize stash")"
+
+	create_stash -m "$stash_msg" -u "$untracked" -- "$@"
+	store_stash -m "$stash_msg" -q $w_commit ||
+	die "$(gettext "Cannot save the current status")"
+	say "$(eval_gettext "Saved working directory and index state \$stash_msg")"
+
+	if test -z "$patch_mode"
+	then
+		test "$untracked" = "all" && CLEAN_X_OPTION=-x || CLEAN_X_OPTION=
+		if test -n "$untracked" && test $# = 0
+		then
+			git clean --force --quiet -d $CLEAN_X_OPTION
+		fi
+
+		if test $# != 0
+		then
+			test -z "$untracked" && UPDATE_OPTION="-u" || UPDATE_OPTION=
+			test "$untracked" = "all" && FORCE_OPTION="--force" || FORCE_OPTION=
+			git add $UPDATE_OPTION $FORCE_OPTION -- "$@"
+			git diff-index -p --cached --binary HEAD -- "$@" |
+			git apply --index -R
+		else
+			git reset --hard -q
+		fi
+
+		if test "$keep_index" = "t" && test -n "$i_tree"
+		then
+			git read-tree --reset $i_tree
+			git ls-files -z --modified -- "$@" |
+			git checkout-index -z --force --stdin
+		fi
+	else
+		git apply -R < "$TMP-patch" ||
+		die "$(gettext "Cannot remove worktree changes")"
+
+		if test "$keep_index" != "t"
+		then
+			git reset -q -- "$@"
+		fi
+	fi
+}
+
+save_stash () {
+	push_options=
+	while test $# != 0
+	do
+		case "$1" in
+		--)
+			shift
+			break
+			;;
+		-*)
+			# pass all options through to push_stash
+			push_options="$push_options $1"
+			;;
+		*)
+			break
+			;;
+		esac
+		shift
+	done
+
+	stash_msg="$*"
+
+	if test -z "$stash_msg"
+	then
+		push_stash $push_options
+	else
+		push_stash $push_options -m "$stash_msg"
+	fi
+}
+
+have_stash () {
+	git rev-parse --verify --quiet $ref_stash >/dev/null
+}
+
+list_stash () {
+	have_stash || return 0
+	git log --format="%gd: %gs" -g --first-parent -m "$@" $ref_stash --
+}
+
+show_stash () {
+	ALLOW_UNKNOWN_FLAGS=t
+	assert_stash_like "$@"
+
+	if test -z "$FLAGS"
+	then
+		if test "$(git config --bool stash.showStat || echo true)" = "true"
+		then
+			FLAGS=--stat
+		fi
+
+		if test "$(git config --bool stash.showPatch || echo false)" = "true"
+		then
+			FLAGS=${FLAGS}${FLAGS:+ }-p
+		fi
+
+		if test -z "$FLAGS"
+		then
+			return 0
+		fi
+	fi
+
+	git diff ${FLAGS} $b_commit $w_commit
+}
+
+show_help () {
+	exec git help stash
+	exit 1
+}
+
+#
+# Parses the remaining options looking for flags and
+# at most one revision defaulting to ${ref_stash}@{0}
+# if none found.
+#
+# Derives related tree and commit objects from the
+# revision, if one is found.
+#
+# stash records the work tree, and is a merge between the
+# base commit (first parent) and the index tree (second parent).
+#
+#   REV is set to the symbolic version of the specified stash-like commit
+#   IS_STASH_LIKE is non-blank if ${REV} looks like a stash
+#   IS_STASH_REF is non-blank if the ${REV} looks like a stash ref
+#   s is set to the SHA1 of the stash commit
+#   w_commit is set to the commit containing the working tree
+#   b_commit is set to the base commit
+#   i_commit is set to the commit containing the index tree
+#   u_commit is set to the commit containing the untracked files tree
+#   w_tree is set to the working tree
+#   b_tree is set to the base tree
+#   i_tree is set to the index tree
+#   u_tree is set to the untracked files tree
+#
+#   GIT_QUIET is set to t if -q is specified
+#   INDEX_OPTION is set to --index if --index is specified.
+#   FLAGS is set to the remaining flags (if allowed)
+#
+# dies if:
+#   * too many revisions specified
+#   * no revision is specified and there is no stash stack
+#   * a revision is specified which cannot be resolve to a SHA1
+#   * a non-existent stash reference is specified
+#   * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
+#
+
+parse_flags_and_rev()
+{
+	test "$PARSE_CACHE" = "$*" && return 0 # optimisation
+	PARSE_CACHE="$*"
+
+	IS_STASH_LIKE=
+	IS_STASH_REF=
+	INDEX_OPTION=
+	s=
+	w_commit=
+	b_commit=
+	i_commit=
+	u_commit=
+	w_tree=
+	b_tree=
+	i_tree=
+	u_tree=
+
+	FLAGS=
+	REV=
+	for opt
+	do
+		case "$opt" in
+			-q|--quiet)
+				GIT_QUIET=-t
+			;;
+			--index)
+				INDEX_OPTION=--index
+			;;
+			--help)
+				show_help
+			;;
+			-*)
+				test "$ALLOW_UNKNOWN_FLAGS" = t ||
+					die "$(eval_gettext "unknown option: \$opt")"
+				FLAGS="${FLAGS}${FLAGS:+ }$opt"
+			;;
+			*)
+				REV="${REV}${REV:+ }'$opt'"
+			;;
+		esac
+	done
+
+	eval set -- $REV
+
+	case $# in
+		0)
+			have_stash || die "$(gettext "No stash entries found.")"
+			set -- ${ref_stash}@{0}
+		;;
+		1)
+			:
+		;;
+		*)
+			die "$(eval_gettext "Too many revisions specified: \$REV")"
+		;;
+	esac
+
+	case "$1" in
+		*[!0-9]*)
+			:
+		;;
+		*)
+			set -- "${ref_stash}@{$1}"
+		;;
+	esac
+
+	REV=$(git rev-parse --symbolic --verify --quiet "$1") || {
+		reference="$1"
+		die "$(eval_gettext "\$reference is not a valid reference")"
+	}
+
+	i_commit=$(git rev-parse --verify --quiet "$REV^2") &&
+	set -- $(git rev-parse "$REV" "$REV^1" "$REV:" "$REV^1:" "$REV^2:" 2>/dev/null) &&
+	s=$1 &&
+	w_commit=$1 &&
+	b_commit=$2 &&
+	w_tree=$3 &&
+	b_tree=$4 &&
+	i_tree=$5 &&
+	IS_STASH_LIKE=t &&
+	test "$ref_stash" = "$(git rev-parse --symbolic-full-name "${REV%@*}")" &&
+	IS_STASH_REF=t
+
+	u_commit=$(git rev-parse --verify --quiet "$REV^3") &&
+	u_tree=$(git rev-parse "$REV^3:" 2>/dev/null)
+}
+
+is_stash_like()
+{
+	parse_flags_and_rev "$@"
+	test -n "$IS_STASH_LIKE"
+}
+
+assert_stash_like() {
+	is_stash_like "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash-like commit")"
+	}
+}
+
+is_stash_ref() {
+	is_stash_like "$@" && test -n "$IS_STASH_REF"
+}
+
+assert_stash_ref() {
+	is_stash_ref "$@" || {
+		args="$*"
+		die "$(eval_gettext "'\$args' is not a stash reference")"
+	}
+}
+
+apply_stash () {
+
+	assert_stash_like "$@"
+
+	git update-index -q --refresh || die "$(gettext "unable to refresh index")"
+
+	# current index state
+	c_tree=$(git write-tree) ||
+		die "$(gettext "Cannot apply a stash in the middle of a merge")"
+
+	unstashed_index_tree=
+	if test -n "$INDEX_OPTION" && test "$b_tree" != "$i_tree" &&
+			test "$c_tree" != "$i_tree"
+	then
+		git diff-tree --binary $s^2^..$s^2 | git apply --cached
+		test $? -ne 0 &&
+			die "$(gettext "Conflicts in index. Try without --index.")"
+		unstashed_index_tree=$(git write-tree) ||
+			die "$(gettext "Could not save index tree")"
+		git reset
+	fi
+
+	if test -n "$u_tree"
+	then
+		GIT_INDEX_FILE="$TMPindex" git read-tree "$u_tree" &&
+		GIT_INDEX_FILE="$TMPindex" git checkout-index --all &&
+		rm -f "$TMPindex" ||
+		die "$(gettext "Could not restore untracked files from stash entry")"
+	fi
+
+	eval "
+		GITHEAD_$w_tree='Stashed changes' &&
+		GITHEAD_$c_tree='Updated upstream' &&
+		GITHEAD_$b_tree='Version stash was based on' &&
+		export GITHEAD_$w_tree GITHEAD_$c_tree GITHEAD_$b_tree
+	"
+
+	if test -n "$GIT_QUIET"
+	then
+		GIT_MERGE_VERBOSITY=0 && export GIT_MERGE_VERBOSITY
+	fi
+	if git merge-recursive $b_tree -- $c_tree $w_tree
+	then
+		# No conflict
+		if test -n "$unstashed_index_tree"
+		then
+			git read-tree "$unstashed_index_tree"
+		else
+			a="$TMP-added" &&
+			git diff-index --cached --name-only --diff-filter=A $c_tree >"$a" &&
+			git read-tree --reset $c_tree &&
+			git update-index --add --stdin <"$a" ||
+				die "$(gettext "Cannot unstage modified files")"
+			rm -f "$a"
+		fi
+		squelch=
+		if test -n "$GIT_QUIET"
+		then
+			squelch='>/dev/null 2>&1'
+		fi
+		(cd "$START_DIR" && eval "git status $squelch") || :
+	else
+		# Merge conflict; keep the exit status from merge-recursive
+		status=$?
+		git rerere
+		if test -n "$INDEX_OPTION"
+		then
+			gettextln "Index was not unstashed." >&2
+		fi
+		exit $status
+	fi
+}
+
+pop_stash() {
+	assert_stash_ref "$@"
+
+	if apply_stash "$@"
+	then
+		drop_stash "$@"
+	else
+		status=$?
+		say "$(gettext "The stash entry is kept in case you need it again.")"
+		exit $status
+	fi
+}
+
+drop_stash () {
+	assert_stash_ref "$@"
+
+	git reflog delete --updateref --rewrite "${REV}" &&
+		say "$(eval_gettext "Dropped \${REV} (\$s)")" ||
+		die "$(eval_gettext "\${REV}: Could not drop stash entry")"
+
+	# clear_stash if we just dropped the last stash entry
+	git rev-parse --verify --quiet "$ref_stash@{0}" >/dev/null ||
+	clear_stash
+}
+
+apply_to_branch () {
+	test -n "$1" || die "$(gettext "No branch name specified")"
+	branch=$1
+	shift 1
+
+	set -- --index "$@"
+	assert_stash_like "$@"
+
+	git checkout -b $branch $REV^ &&
+	apply_stash "$@" && {
+		test -z "$IS_STASH_REF" || drop_stash "$@"
+	}
+}
+
+test "$1" = "-p" && set "push" "$@"
+
+PARSE_CACHE='--not-parsed'
+# The default command is "push" if nothing but options are given
+seen_non_option=
+for opt
+do
+	case "$opt" in
+	--) break ;;
+	-*) ;;
+	*) seen_non_option=t; break ;;
+	esac
+done
+
+test -n "$seen_non_option" || set "push" "$@"
+
+# Main command set
+case "$1" in
+list)
+	shift
+	list_stash "$@"
+	;;
+show)
+	shift
+	show_stash "$@"
+	;;
+save)
+	shift
+	save_stash "$@"
+	;;
+push)
+	shift
+	push_stash "$@"
+	;;
+apply)
+	shift
+	apply_stash "$@"
+	;;
+clear)
+	shift
+	clear_stash "$@"
+	;;
+create)
+	shift
+	create_stash -m "$*" && echo "$w_commit"
+	;;
+store)
+	shift
+	store_stash "$@"
+	;;
+drop)
+	shift
+	drop_stash "$@"
+	;;
+pop)
+	shift
+	pop_stash "$@"
+	;;
+branch)
+	shift
+	apply_to_branch "$@"
+	;;
+*)
+	case $# in
+	0)
+		push_stash &&
+		say "$(gettext "(To restore them type \"git stash apply\")")"
+		;;
+	*)
+		usage
+	esac
+	;;
+esac

From 80590055ea9e4ba0778dcff8bb1147ce94d90187 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:41 +0200
Subject: [PATCH 1713/1736] stash: optionally use the scripted version again

We recently converted the `git stash` command from Unix shell scripts
to builtins.

Let's end users a way out when they discover a bug in the
builtin command: `stash.useBuiltin`.

As the file name `git-stash` is already in use, let's rename the
scripted backend to `git-legacy-stash`.

To make the test suite pass with `stash.useBuiltin=false`, this commit
also backports rudimentary support for `-q` (but only *just* enough
to appease the test suite), and adds a super-ugly hack to force exit
code 129 for `git stash -h`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 .gitignore                          |  1 +
 Makefile                            |  1 +
 builtin/stash.c                     | 35 +++++++++++++++++++++++++++++
 git-stash.sh => git-legacy-stash.sh | 34 +++++++++++++++++++++++++---
 git-sh-setup.sh                     |  1 +
 git.c                               |  7 +++++-
 6 files changed, 75 insertions(+), 4 deletions(-)
 rename git-stash.sh => git-legacy-stash.sh (97%)

diff --git a/.gitignore b/.gitignore
index 7374587f9df901..766e80e65a9f8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-stash
 /git-log
 /git-ls-files
 /git-ls-remote
diff --git a/Makefile b/Makefile
index da602769637cf1..29120fbfafa562 100644
--- a/Makefile
+++ b/Makefile
@@ -633,6 +633,7 @@ SCRIPT_SH += git-merge-resolve.sh
 SCRIPT_SH += git-mergetool.sh
 SCRIPT_SH += git-quiltimport.sh
 SCRIPT_SH += git-legacy-rebase.sh
+SCRIPT_SH += git-legacy-stash.sh
 SCRIPT_SH += git-remote-testgit.sh
 SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
diff --git a/builtin/stash.c b/builtin/stash.c
index b2b90d76345160..c98d786a1c2b10 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -14,6 +14,7 @@
 #include "revision.h"
 #include "log-tree.h"
 #include "diffcore.h"
+#include "exec-cmd.h"
 
 #define INCLUDE_ALL_FILES 2
 
@@ -1515,6 +1516,26 @@ static int save_stash(int argc, const char **argv, const char *prefix)
 	return ret;
 }
 
+static int use_builtin_stash(void)
+{
+	struct child_process cp = CHILD_PROCESS_INIT;
+	struct strbuf out = STRBUF_INIT;
+	int ret;
+
+	argv_array_pushl(&cp.args,
+			 "config", "--bool", "stash.usebuiltin", NULL);
+	cp.git_cmd = 1;
+	if (capture_command(&cp, &out, 6)) {
+		strbuf_release(&out);
+		return 1;
+	}
+
+	strbuf_trim(&out);
+	ret = !strcmp("true", out.buf);
+	strbuf_release(&out);
+	return ret;
+}
+
 int cmd_stash(int argc, const char **argv, const char *prefix)
 {
 	int i = -1;
@@ -1526,6 +1547,20 @@ int cmd_stash(int argc, const char **argv, const char *prefix)
 		OPT_END()
 	};
 
+	if (!use_builtin_stash()) {
+		const char *path = mkpath("%s/git-legacy-stash",
+					  git_exec_path());
+
+		if (sane_execvp(path, (char **)argv) < 0)
+			die_errno(_("could not exec %s"), path);
+		else
+			BUG("sane_execvp() returned???");
+	}
+
+	prefix = setup_git_directory();
+	trace_repo_setup(prefix);
+	setup_work_tree();
+
 	git_config(git_diff_basic_config, NULL);
 
 	argc = parse_options(argc, argv, prefix, options, git_stash_usage,
diff --git a/git-stash.sh b/git-legacy-stash.sh
similarity index 97%
rename from git-stash.sh
rename to git-legacy-stash.sh
index 789ce2f41d4a3c..8a8c4a92705698 100755
--- a/git-stash.sh
+++ b/git-legacy-stash.sh
@@ -80,6 +80,28 @@ clear_stash () {
 	fi
 }
 
+maybe_quiet () {
+	case "$1" in
+	--keep-stdout)
+		shift
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" 2>/dev/null
+		else
+			eval "$@"
+		fi
+		;;
+	*)
+		if test -n "$GIT_QUIET"
+		then
+			eval "$@" >/dev/null 2>&1
+		else
+			eval "$@"
+		fi
+		;;
+	esac
+}
+
 create_stash () {
 
 	prepare_fallback_ident
@@ -112,15 +134,18 @@ create_stash () {
 	done
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		exit 0
 	fi
 
 	# state of the base commit
-	if b_commit=$(git rev-parse --verify HEAD)
+	if b_commit=$(maybe_quiet --keep-stdout git rev-parse --verify HEAD)
 	then
 		head=$(git rev-list --oneline -n 1 HEAD --)
+	elif test -n "$GIT_QUIET"
+	then
+		exit 1
 	else
 		die "$(gettext "You do not have the initial commit yet")"
 	fi
@@ -315,7 +340,7 @@ push_stash () {
 	test -n "$untracked" || git ls-files --error-unmatch -- "$@" >/dev/null || exit 1
 
 	git update-index -q --refresh
-	if no_changes "$@"
+	if maybe_quiet no_changes "$@"
 	then
 		say "$(gettext "No local changes to save")"
 		exit 0
@@ -370,6 +395,9 @@ save_stash () {
 	while test $# != 0
 	do
 		case "$1" in
+		-q|--quiet)
+			GIT_QUIET=t
+			;;
 		--)
 			shift
 			break
diff --git a/git-sh-setup.sh b/git-sh-setup.sh
index 378928518b2c42..10d97641856855 100644
--- a/git-sh-setup.sh
+++ b/git-sh-setup.sh
@@ -101,6 +101,7 @@ $LONG_USAGE")"
 	case "$1" in
 		-h)
 		echo "$LONG_USAGE"
+		case "$0" in *git-legacy-stash) exit 129;; esac
 		exit
 	esac
 fi
diff --git a/git.c b/git.c
index 725fd2ce3afa98..37a21c0b0a722e 100644
--- a/git.c
+++ b/git.c
@@ -555,7 +555,12 @@ static struct cmd_struct commands[] = {
 	{ "show-index", cmd_show_index },
 	{ "show-ref", cmd_show_ref, RUN_SETUP },
 	{ "stage", cmd_add, RUN_SETUP | NEED_WORK_TREE },
-	{ "stash", cmd_stash, RUN_SETUP | NEED_WORK_TREE },
+	/*
+	 * NEEDSWORK: Until the builtin stash is thoroughly robust and no
+	 * longer needs redirection to the stash shell script this is kept as
+	 * is, then should be changed to RUN_SETUP | NEED_WORK_TREE
+	 */
+	{ "stash", cmd_stash },
 	{ "status", cmd_status, RUN_SETUP | NEED_WORK_TREE },
 	{ "stripspace", cmd_stripspace },
 	{ "submodule--helper", cmd_submodule__helper, RUN_SETUP | SUPPORT_SUPER_PREFIX | NO_PARSEOPT },

From dc72b086531aeddc6a8b0bfab9d89d9a16b90b5f Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 20 Dec 2018 21:44:42 +0200
Subject: [PATCH 1714/1736] tests: add a special setup where stash.useBuiltin
 is off

Add a GIT_TEST_STASH_USE_BUILTIN=false test mode which is equivalent
to running with stash.useBuiltin=false. This is needed to spot that
we're not introducing any regressions in the legacy stash version
while we're carrying both it and the new built-in version.

This imitates the equivalent treatment for the built-in rebase in
62c23938fae5 (tests: add a special setup where rebase.useBuiltin is off,
2018-11-14).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c | 5 ++++-
 t/README        | 4 ++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index c98d786a1c2b10..d5998316ea844d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1520,7 +1520,10 @@ static int use_builtin_stash(void)
 {
 	struct child_process cp = CHILD_PROCESS_INIT;
 	struct strbuf out = STRBUF_INIT;
-	int ret;
+	int ret, env = git_env_bool("GIT_TEST_STASH_USE_BUILTIN", -1);
+
+	if (env != -1)
+		return env;
 
 	argv_array_pushl(&cp.args,
 			 "config", "--bool", "stash.usebuiltin", NULL);
diff --git a/t/README b/t/README
index 886bbec5bc8e40..51e63f4eec4d16 100644
--- a/t/README
+++ b/t/README
@@ -383,6 +383,10 @@ GIT_TEST_REBASE_USE_BUILTIN=<boolean>, when false, disables the
 builtin version of git-rebase. See 'rebase.useBuiltin' in
 git-config(1).
 
+GIT_TEST_STASH_USE_BUILTIN=<boolean>, when false, disables the
+built-in version of git-stash. See 'stash.useBuiltin' in
+git-config(1).
+
 GIT_TEST_INDEX_THREADS=<n> enables exercising the multi-threaded loading
 of the index for the whole test suite by bypassing the default number of
 cache entries and thread minimums. Setting this to 1 will make the

From c99676afa8d74dffed49e8d6681756b1d24e7cec Mon Sep 17 00:00:00 2001
From: Matthew Kraai <mkraai@its.jnj.com>
Date: Fri, 18 Jan 2019 01:50:16 -0800
Subject: [PATCH 1715/1736] stash: fix segmentation fault when files were added
 with intent

After `git add -N <file>`, the index is in a special state. A state for
which the built-in stash was not prepared, as it failed to initialize
the `rev` structure in that case before using `&rev.pending`.  If
`reset_tree()` returns a non-zero value, `stash_working_tree()`
calls `object_array_clear()` with `&rev.pending`.  If `rev` is not
initialized, this causes a segmentation fault.

Prevent this by initializing `rev` before calling `reset_tree()`.

This fixes https://github.com/git-for-windows/git/issues/2006.

[jes: modified the commit message in preparation for sending this patch
to the Git mailing list.]

Signed-off-by: Matthew Kraai <mkraai@its.jnj.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 builtin/stash.c  | 3 ++-
 t/t3903-stash.sh | 8 ++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index d5998316ea844d..39f5a29668ad9d 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1050,6 +1050,8 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	struct strbuf diff_output = STRBUF_INIT;
 	struct index_state istate = { NULL };
 
+	init_revisions(&rev, NULL);
+
 	set_alternate_index_output(stash_index_path.buf);
 	if (reset_tree(&info->i_tree, 0, 0)) {
 		ret = -1;
@@ -1057,7 +1059,6 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
 	}
 	set_alternate_index_output(NULL);
 
-	init_revisions(&rev, NULL);
 	rev.prune_data = ps;
 	rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
 	rev.diffopt.format_callback = add_diff_to_buf;
diff --git a/t/t3903-stash.sh b/t/t3903-stash.sh
index b67d7a11209ad1..7dfa3a8038dd6c 100755
--- a/t/t3903-stash.sh
+++ b/t/t3903-stash.sh
@@ -287,6 +287,14 @@ test_expect_success 'stash an added file' '
 	test new = "$(cat file3)"
 '
 
+test_expect_success 'stash --intent-to-add file' '
+	git reset --hard &&
+	echo new >file4 &&
+	git add --intent-to-add file4 &&
+	test_when_finished "git rm -f file4" &&
+	test_must_fail git stash
+'
+
 test_expect_success 'stash rm then recreate' '
 	git reset --hard &&
 	git rm file &&

From 3b1411413eee474043ca17ff36166554f4466fa4 Mon Sep 17 00:00:00 2001
From: Johannes Sixt <j6t@kdbg.org>
Date: Sun, 3 Feb 2019 17:51:54 +0100
Subject: [PATCH 1716/1736] strbuf_vinsertf: provide the correct buffer size to
 vsnprintf

strbuf_vinsertf inserts a formatted string in the middle of an existing
strbuf value. It makes room in the strbuf by moving existing string to
the back, then formats the string to insert directly into the hole.

It uses vsnprintf to format the string. The buffer size provided in the
invocation is the number of characters available in the allocated space
behind the final string. This does not make any sense at all.

Fix it to pass the length of the inserted string plus one for the NUL.
(The functions saves and restores the character that the NUL occupies.)

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 strbuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/strbuf.c b/strbuf.c
index bfbbdadbf3ea21..87ecf7f975ce4f 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -270,7 +270,7 @@ void strbuf_vinsertf(struct strbuf *sb, size_t pos, const char *fmt, va_list ap)
 	memmove(sb->buf + pos + len, sb->buf + pos, sb->len - pos);
 	/* vsnprintf() will append a NUL, overwriting one of our characters */
 	save = sb->buf[pos + len];
-	len2 = vsnprintf(sb->buf + pos, sb->alloc - sb->len, fmt, ap);
+	len2 = vsnprintf(sb->buf + pos, len + 1, fmt, ap);
 	sb->buf[pos + len] = save;
 	if (len2 != len)
 		BUG("your vsnprintf is broken (returns inconsistent lengths)");

From e68e2a6ccbecb8b825fd085c1db337b2d6a05d16 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Feb 2019 22:12:56 +0100
Subject: [PATCH 1717/1736] stash: discard in-process cache after spawning
 index-changing processes

In 9a67cb4f1f7b (stash: convert push to builtin, 2018-12-20), we started
to call `git apply -R --index` and `git reset --hard`, but held onto the
now-stale index in memory. Let's discard it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/builtin/stash.c b/builtin/stash.c
index 39f5a29668ad9d..14dd9f442a76e9 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -1333,6 +1333,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 				goto done;
 			}
 		}
+		discard_cache();
 		if (ps.nr) {
 			struct child_process cp_add = CHILD_PROCESS_INIT;
 			struct child_process cp_diff = CHILD_PROCESS_INIT;
@@ -1428,6 +1429,8 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
 		if (keep_index < 1) {
 			struct child_process cp = CHILD_PROCESS_INIT;
 
+			discard_cache();
+
 			cp.git_cmd = 1;
 			argv_array_pushl(&cp.args, "reset", "-q", "--", NULL);
 			add_pathspecs(&cp.args, ps);

From 65de8ee891be79e35ba13697b50ccb76bb742106 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Feb 2019 22:22:18 +0100
Subject: [PATCH 1718/1736] stash: avoid unnecessary reset_tree() call

In 45c1389c31b4 (stash: convert apply to builtin, 2018-12-20), we
introduced code that is the equivalent of `git write-tree && git
read-tree`. But the original shell script only called `git write-tree`
(because the read-tree would obviously be a no-op). So let's skip the
reset_tree() call that is the equivalent that that `git read-tree`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/stash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/stash.c b/builtin/stash.c
index 14dd9f442a76e9..794fba6e2d5c88 100644
--- a/builtin/stash.c
+++ b/builtin/stash.c
@@ -404,7 +404,7 @@ static int do_apply_stash(const char *prefix, struct stash_info *info,
 	if (refresh_cache(REFRESH_QUIET))
 		return -1;
 
-	if (write_cache_as_tree(&c_tree, 0, NULL) || reset_tree(&c_tree, 0, 0))
+	if (write_cache_as_tree(&c_tree, 0, NULL))
 		return error(_("cannot apply a stash in the middle of a merge"));
 
 	if (index) {

From 583a403ab47f389b7624d891f81d85df2793e1e7 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:14:04 +0200
Subject: [PATCH 1719/1736] Add back the original, scripted interactive rebase
 backend

This simply copies the version as of v2.19.0-rc0 verbatim. As of now,
it is not hooked up (because it needs a couple more changes to work);
The next commit will use the scripted interactive rebase backend from
`git rebase` again when `rebase.useBuiltin=false`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-rebase--interactive.sh | 283 +++++++++++++++++++++++++++++++++++++
 1 file changed, 283 insertions(+)
 create mode 100644 git-rebase--interactive.sh

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
new file mode 100644
index 00000000000000..299ded21375ed3
--- /dev/null
+++ b/git-rebase--interactive.sh
@@ -0,0 +1,283 @@
+# This shell script fragment is sourced by git-rebase to implement
+# its interactive mode.  "git rebase --interactive" makes it easy
+# to fix up commits in the middle of a series and rearrange commits.
+#
+# Copyright (c) 2006 Johannes E. Schindelin
+#
+# The original idea comes from Eric W. Biederman, in
+# https://public-inbox.org/git/m1odwkyuf5.fsf_-_@ebiederm.dsl.xmission.com/
+#
+# The file containing rebase commands, comments, and empty lines.
+# This file is created by "git rebase -i" then edited by the user.  As
+# the lines are processed, they are removed from the front of this
+# file and written to the tail of $done.
+todo="$state_dir"/git-rebase-todo
+
+GIT_CHERRY_PICK_HELP="$resolvemsg"
+export GIT_CHERRY_PICK_HELP
+
+comment_char=$(git config --get core.commentchar 2>/dev/null)
+case "$comment_char" in
+'' | auto)
+	comment_char="#"
+	;;
+?)
+	;;
+*)
+	comment_char=$(echo "$comment_char" | cut -c1)
+	;;
+esac
+
+orig_reflog_action="$GIT_REFLOG_ACTION"
+
+comment_for_reflog () {
+	case "$orig_reflog_action" in
+	''|rebase*)
+		GIT_REFLOG_ACTION="rebase -i ($1)"
+		export GIT_REFLOG_ACTION
+		;;
+	esac
+}
+
+append_todo_help () {
+	gettext "
+Commands:
+p, pick <commit> = use commit
+r, reword <commit> = use commit, but edit the commit message
+e, edit <commit> = use commit, but stop for amending
+s, squash <commit> = use commit, but meld into previous commit
+f, fixup <commit> = like \"squash\", but discard this commit's log message
+x, exec <command> = run command (the rest of the line) using shell
+d, drop <commit> = remove commit
+l, label <label> = label current HEAD with a name
+t, reset <label> = reset HEAD to a label
+m, merge [-C <commit> | -c <commit>] <label> [# <oneline>]
+.       create a merge commit using the original merge commit's
+.       message (or the oneline, if no original merge commit was
+.       specified). Use -c <commit> to reword the commit message.
+
+These lines can be re-ordered; they are executed from top to bottom.
+" | git stripspace --comment-lines >>"$todo"
+
+	if test $(get_missing_commit_check_level) = error
+	then
+		gettext "
+Do not remove any line. Use 'drop' explicitly to remove a commit.
+" | git stripspace --comment-lines >>"$todo"
+	else
+		gettext "
+If you remove a line here THAT COMMIT WILL BE LOST.
+" | git stripspace --comment-lines >>"$todo"
+	fi
+}
+
+die_abort () {
+	apply_autostash
+	rm -rf "$state_dir"
+	die "$1"
+}
+
+has_action () {
+	test -n "$(git stripspace --strip-comments <"$1")"
+}
+
+git_sequence_editor () {
+	if test -z "$GIT_SEQUENCE_EDITOR"
+	then
+		GIT_SEQUENCE_EDITOR="$(git config sequence.editor)"
+		if [ -z "$GIT_SEQUENCE_EDITOR" ]
+		then
+			GIT_SEQUENCE_EDITOR="$(git var GIT_EDITOR)" || return $?
+		fi
+	fi
+
+	eval "$GIT_SEQUENCE_EDITOR" '"$@"'
+}
+
+expand_todo_ids() {
+	git rebase--helper --expand-ids
+}
+
+collapse_todo_ids() {
+	git rebase--helper --shorten-ids
+}
+
+# Switch to the branch in $into and notify it in the reflog
+checkout_onto () {
+	GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name"
+	output git checkout $onto || die_abort "$(gettext "could not detach HEAD")"
+	git update-ref ORIG_HEAD $orig_head
+}
+
+get_missing_commit_check_level () {
+	check_level=$(git config --get rebase.missingCommitsCheck)
+	check_level=${check_level:-ignore}
+	# Don't be case sensitive
+	printf '%s' "$check_level" | tr 'A-Z' 'a-z'
+}
+
+# Initiate an action. If the cannot be any
+# further action it  may exec a command
+# or exit and not return.
+#
+# TODO: Consider a cleaner return model so it
+# never exits and always return 0 if process
+# is complete.
+#
+# Parameter 1 is the action to initiate.
+#
+# Returns 0 if the action was able to complete
+# and if 1 if further processing is required.
+initiate_action () {
+	case "$1" in
+	continue)
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	skip)
+		git rerere clear
+		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		     --continue
+		;;
+	edit-todo)
+		git stripspace --strip-comments <"$todo" >"$todo".new
+		mv -f "$todo".new "$todo"
+		collapse_todo_ids
+		append_todo_help
+		gettext "
+You are editing the todo file of an ongoing interactive rebase.
+To continue rebase after editing, run:
+    git rebase --continue
+
+" | git stripspace --comment-lines >>"$todo"
+
+		git_sequence_editor "$todo" ||
+			die "$(gettext "Could not execute editor")"
+		expand_todo_ids
+
+		exit
+		;;
+	show-current-patch)
+		exec git show REBASE_HEAD --
+		;;
+	*)
+		return 1 # continue
+		;;
+	esac
+}
+
+setup_reflog_action () {
+	comment_for_reflog start
+
+	if test ! -z "$switch_to"
+	then
+		GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to"
+		output git checkout "$switch_to" -- ||
+			die "$(eval_gettext "Could not checkout \$switch_to")"
+
+		comment_for_reflog start
+	fi
+}
+
+init_basic_state () {
+	orig_head=$(git rev-parse --verify HEAD) || die "$(gettext "No HEAD?")"
+	mkdir -p "$state_dir" || die "$(eval_gettext "Could not create temporary \$state_dir")"
+	rm -f "$(git rev-parse --git-path REBASE_HEAD)"
+
+	: > "$state_dir"/interactive || die "$(gettext "Could not mark as interactive")"
+	write_basic_state
+}
+
+init_revisions_and_shortrevisions () {
+	shorthead=$(git rev-parse --short $orig_head)
+	shortonto=$(git rev-parse --short $onto)
+	if test -z "$rebase_root"
+		# this is now equivalent to ! -z "$upstream"
+	then
+		shortupstream=$(git rev-parse --short $upstream)
+		revisions=$upstream...$orig_head
+		shortrevisions=$shortupstream..$shorthead
+	else
+		revisions=$onto...$orig_head
+		shortrevisions=$shorthead
+		test -z "$squash_onto" ||
+		echo "$squash_onto" >"$state_dir"/squash-onto
+	fi
+}
+
+complete_action() {
+	test -s "$todo" || echo noop >> "$todo"
+	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
+	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+
+	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
+	todocount=${todocount##* }
+
+cat >>"$todo" <<EOF
+
+$comment_char $(eval_ngettext \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount command)" \
+	"Rebase \$shortrevisions onto \$shortonto (\$todocount commands)" \
+	"$todocount")
+EOF
+	append_todo_help
+	gettext "
+	However, if you remove everything, the rebase will be aborted.
+
+	" | git stripspace --comment-lines >>"$todo"
+
+	if test -z "$keep_empty"
+	then
+		printf '%s\n' "$comment_char $(gettext "Note that empty commits are commented out")" >>"$todo"
+	fi
+
+
+	has_action "$todo" ||
+		return 2
+
+	cp "$todo" "$todo".backup
+	collapse_todo_ids
+	git_sequence_editor "$todo" ||
+		die_abort "$(gettext "Could not execute editor")"
+
+	has_action "$todo" ||
+		return 2
+
+	git rebase--helper --check-todo-list || {
+		ret=$?
+		checkout_onto
+		exit $ret
+	}
+
+	expand_todo_ids
+
+	test -n "$force_rebase" ||
+	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	die "Could not skip unnecessary pick commands"
+
+	checkout_onto
+	require_clean_work_tree "rebase"
+	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	     --continue
+}
+
+git_rebase__interactive () {
+	initiate_action "$action"
+	ret=$?
+	if test $ret = 0; then
+		return 0
+	fi
+
+	setup_reflog_action
+	init_basic_state
+
+	init_revisions_and_shortrevisions
+
+	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+		${rebase_merges:+--rebase-merges} \
+		${rebase_cousins:+--rebase-cousins} \
+		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
+	die "$(gettext "Could not generate todo list")"
+
+	complete_action
+}

From 0b91638ce0c67b91f78a1420dbf391f1e0226840 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 24 Aug 2018 15:07:41 +0200
Subject: [PATCH 1720/1736] non-builtin rebase: use non-builtin interactive
 backend

We recently converted both the `git rebase` and the `git rebase -i`
command from Unix shell scripts to builtins.

The former has a safety valve allowing to fall back to the scripted
`rebase`, just in case that there is a bug in the builtin `rebase`:
setting the config variable `rebase.useBuiltin` to `false` will
fall back to using the scripted version.

The latter did not have such a safety hatch.

Let's reinstate the scripted interactive rebase backend so that `rebase.useBuiltin=false` will not use the builtin interactive rebase,
just in case that an end user runs into a bug with the builtin version
and needs to get out of the fix really quickly.

This is necessary because Git for Windows wants to ship the builtin
rebase/interactive rebase earlier than core Git: Git for Windows
v2.19.0 will come with the option of a drastically faster (if a lot
less battle-tested) `git rebase`/`git rebase -i`.

As the file name `git-rebase--interactive` is already in use, let's
rename the scripted backend to `git-legacy-rebase--interactive`.

A couple of additional touch-ups are needed (such as teaching the
builtin `rebase--interactive`, which assumed the role of the
`rebase--helper`, to perform the two tricks to skip the unnecessary
picks and to generate a new todo list) to make things work again.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 .gitignore                                    |  1 +
 Makefile                                      |  1 +
 builtin/rebase--interactive.c                 | 19 +++++++-
 ...ve.sh => git-legacy-rebase--interactive.sh | 20 ++++-----
 git-legacy-rebase.sh                          | 43 ++++---------------
 sequencer.c                                   |  2 +-
 sequencer.h                                   |  2 +
 7 files changed, 42 insertions(+), 46 deletions(-)
 rename git-rebase--interactive.sh => git-legacy-rebase--interactive.sh (91%)

diff --git a/.gitignore b/.gitignore
index 766e80e65a9f8e..6b80c6e4427151 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,6 +83,7 @@
 /git-interpret-trailers
 /git-instaweb
 /git-legacy-rebase
+/git-legacy-rebase--interactive
 /git-legacy-stash
 /git-log
 /git-ls-files
diff --git a/Makefile b/Makefile
index 29120fbfafa562..a5511522899014 100644
--- a/Makefile
+++ b/Makefile
@@ -639,6 +639,7 @@ SCRIPT_SH += git-request-pull.sh
 SCRIPT_SH += git-submodule.sh
 SCRIPT_SH += git-web--browse.sh
 
+SCRIPT_LIB += git-legacy-rebase--interactive
 SCRIPT_LIB += git-mergetool--lib
 SCRIPT_LIB += git-parse-remote
 SCRIPT_LIB += git-rebase--am
diff --git a/builtin/rebase--interactive.c b/builtin/rebase--interactive.c
index 888390f9114321..4a44dc286bb5f9 100644
--- a/builtin/rebase--interactive.c
+++ b/builtin/rebase--interactive.c
@@ -143,7 +143,8 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	char *raw_strategies = NULL;
 	enum {
 		NONE = 0, CONTINUE, SKIP, EDIT_TODO, SHOW_CURRENT_PATCH,
-		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC
+		SHORTEN_OIDS, EXPAND_OIDS, CHECK_TODO_LIST, REARRANGE_SQUASH, ADD_EXEC,
+		MAKE_SCRIPT, SKIP_UNNECESSARY_PICKS,
 	} command = 0;
 	struct option options[] = {
 		OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")),
@@ -196,6 +197,10 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 		OPT_RERERE_AUTOUPDATE(&opts.allow_rerere_auto),
 		OPT_BOOL(0, "reschedule-failed-exec", &opts.reschedule_failed_exec,
 			 N_("automatically re-schedule any `exec` that fails")),
+		OPT_CMDMODE(0, "make-script", &command,
+			N_("make rebase script"), MAKE_SCRIPT),
+		OPT_CMDMODE(0, "skip-unnecessary-picks", &command,
+			N_("skip unnecessary picks"), SKIP_UNNECESSARY_PICKS),
 		OPT_END()
 	};
 
@@ -267,6 +272,18 @@ int cmd_rebase__interactive(int argc, const char **argv, const char *prefix)
 	case ADD_EXEC:
 		ret = sequencer_add_exec_commands(the_repository, cmd);
 		break;
+	case MAKE_SCRIPT:
+		ret = sequencer_make_script(the_repository,
+					    stdout, argc, argv, flags);
+		break;
+	case SKIP_UNNECESSARY_PICKS: {
+		struct object_id oid;
+
+		ret = skip_unnecessary_picks(the_repository, &oid);
+		if (!ret)
+			printf("%s\n", oid_to_hex(&oid));
+		break;
+	}
 	default:
 		BUG("invalid command '%d'", command);
 	}
diff --git a/git-rebase--interactive.sh b/git-legacy-rebase--interactive.sh
similarity index 91%
rename from git-rebase--interactive.sh
rename to git-legacy-rebase--interactive.sh
index 299ded21375ed3..9740875ad50bf7 100644
--- a/git-rebase--interactive.sh
+++ b/git-legacy-rebase--interactive.sh
@@ -95,11 +95,11 @@ git_sequence_editor () {
 }
 
 expand_todo_ids() {
-	git rebase--helper --expand-ids
+	git rebase--interactive --expand-ids
 }
 
 collapse_todo_ids() {
-	git rebase--helper --shorten-ids
+	git rebase--interactive --shorten-ids
 }
 
 # Switch to the branch in $into and notify it in the reflog
@@ -131,12 +131,12 @@ get_missing_commit_check_level () {
 initiate_action () {
 	case "$1" in
 	continue)
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	skip)
 		git rerere clear
-		exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+		exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 		     --continue
 		;;
 	edit-todo)
@@ -207,8 +207,8 @@ init_revisions_and_shortrevisions () {
 
 complete_action() {
 	test -s "$todo" || echo noop >> "$todo"
-	test -z "$autosquash" || git rebase--helper --rearrange-squash || exit
-	test -n "$cmd" && git rebase--helper --add-exec-commands "$cmd"
+	test -z "$autosquash" || git rebase--interactive --rearrange-squash || exit
+	test -n "$cmd" && git rebase--interactive --add-exec-commands --cmd "$cmd"
 
 	todocount=$(git stripspace --strip-comments <"$todo" | wc -l)
 	todocount=${todocount##* }
@@ -243,7 +243,7 @@ EOF
 	has_action "$todo" ||
 		return 2
 
-	git rebase--helper --check-todo-list || {
+	git rebase--interactive --check-todo-list || {
 		ret=$?
 		checkout_onto
 		exit $ret
@@ -252,12 +252,12 @@ EOF
 	expand_todo_ids
 
 	test -n "$force_rebase" ||
-	onto="$(git rebase--helper --skip-unnecessary-picks)" ||
+	onto="$(git rebase--interactive --skip-unnecessary-picks)" ||
 	die "Could not skip unnecessary pick commands"
 
 	checkout_onto
 	require_clean_work_tree "rebase"
-	exec git rebase--helper ${force_rebase:+--no-ff} $allow_empty_message \
+	exec git rebase--interactive ${force_rebase:+--no-ff} $allow_empty_message \
 	     --continue
 }
 
@@ -273,7 +273,7 @@ git_rebase__interactive () {
 
 	init_revisions_and_shortrevisions
 
-	git rebase--helper --make-script ${keep_empty:+--keep-empty} \
+	git rebase--interactive --make-script ${keep_empty:+--keep-empty} \
 		${rebase_merges:+--rebase-merges} \
 		${rebase_cousins:+--rebase-cousins} \
 		$revisions ${restrict_revision+^$restrict_revision} >"$todo" ||
diff --git a/git-legacy-rebase.sh b/git-legacy-rebase.sh
index 5c2c4e5276d17f..5ef71666018b84 100755
--- a/git-legacy-rebase.sh
+++ b/git-legacy-rebase.sh
@@ -141,38 +141,6 @@ finish_rebase () {
 	rm -rf "$state_dir"
 }
 
-run_interactive () {
-	GIT_CHERRY_PICK_HELP="$resolvemsg"
-	export GIT_CHERRY_PICK_HELP
-
-	test -n "$keep_empty" && keep_empty="--keep-empty"
-	test -n "$rebase_merges" && rebase_merges="--rebase-merges"
-	test -n "$rebase_cousins" && rebase_cousins="--rebase-cousins"
-	test -n "$autosquash" && autosquash="--autosquash"
-	test -n "$verbose" && verbose="--verbose"
-	test -n "$force_rebase" && force_rebase="--no-ff"
-	test -n "$restrict_revision" && \
-		restrict_revision="--restrict-revision=^$restrict_revision"
-	test -n "$upstream" && upstream="--upstream=$upstream"
-	test -n "$onto" && onto="--onto=$onto"
-	test -n "$squash_onto" && squash_onto="--squash-onto=$squash_onto"
-	test -n "$onto_name" && onto_name="--onto-name=$onto_name"
-	test -n "$head_name" && head_name="--head-name=$head_name"
-	test -n "$strategy" && strategy="--strategy=$strategy"
-	test -n "$strategy_opts" && strategy_opts="--strategy-opts=$strategy_opts"
-	test -n "$switch_to" && switch_to="--switch-to=$switch_to"
-	test -n "$cmd" && cmd="--cmd=$cmd"
-	test -n "$action" && action="--$action"
-
-	exec git rebase--interactive "$action" "$keep_empty" "$rebase_merges" "$rebase_cousins" \
-		"$upstream" "$onto" "$squash_onto" "$restrict_revision" \
-		"$allow_empty_message" "$autosquash" "$verbose" \
-		"$force_rebase" "$onto_name" "$head_name" "$strategy" \
-		"$strategy_opts" "$cmd" "$switch_to" \
-		"$allow_rerere_autoupdate" "$gpg_sign_opt" "$signoff" \
-		"$reschedule_failed_exec"
-}
-
 run_specific_rebase () {
 	if [ "$interactive_rebase" = implied ]; then
 		GIT_SEQUENCE_EDITOR=:
@@ -182,7 +150,9 @@ run_specific_rebase () {
 
 	if test -n "$interactive_rebase" -a -z "$preserve_merges"
 	then
-		run_interactive
+		. git-legacy-rebase--$type
+
+		git_rebase__$type
 	else
 		. git-rebase--$type
 
@@ -202,7 +172,12 @@ run_specific_rebase () {
 	then
 		apply_autostash &&
 		rm -rf "$state_dir" &&
-		die "Nothing to do"
+		if test -n "$interactive_rebase" -a -z "$preserve_merges"
+		then
+			die "error: nothing to do"
+		else
+			die "Nothing to do"
+		fi
 	fi
 	exit $ret
 }
diff --git a/sequencer.c b/sequencer.c
index 0db410d59023e4..291a8ba0d2f360 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -4793,7 +4793,7 @@ static int rewrite_file(const char *path, const char *buf, size_t len)
 }
 
 /* skip picking commits whose parents are unchanged */
-static int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid)
 {
 	const char *todo_file = rebase_path_todo();
 	struct strbuf buf = STRBUF_INIT;
diff --git a/sequencer.h b/sequencer.h
index 4d505b3590ed15..549e6581623960 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -144,3 +144,5 @@ int read_author_script(const char *path, char **name, char **email, char **date,
 void parse_strategy_opts(struct replay_opts *opts, char *raw_opts);
 int write_basic_state(struct replay_opts *opts, const char *head_name,
 		      const char *onto, const char *orig_head);
+
+int skip_unnecessary_picks(struct repository *r, struct object_id *output_oid);

From 214533934e904151b714d0a7d2b3b0389b17ec23 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 12 Aug 2016 10:54:26 +0200
Subject: [PATCH 1721/1736] status: carry the --no-lock-index option for
 backwards-compatibility

When a third-party tool periodically runs `git status` in order to keep
track of the state of the working tree, it is a bad idea to lock the
index: it might interfere with interactive commands executed by the
user, e.g. when the user wants to commit files.

Git for Windows introduced the `--no-lock-index` option a long time ago
to fix that (it made it into Git for Windows v2.9.2(3)) by simply
avoiding to write that file.

The downside is that the periodic `git status` calls will be a little
bit more wasteful because they may have to refresh the index repeatedly,
only to throw away the updates when it exits. This cannot really be
helped, though, as tools wanting to get a periodic update of the status
have no way to predict when the user may want to lock the index herself.

Sadly, a competing approach was submitted (by somebody who apparently
has less work on their plate than this maintainer) that made it into
v2.15.0 but is *different*: instead of a `git status`-only option, it is
an option that comes *before* the Git command and is called differently,
too.

Let's give previous users a chance to upgrade to newer Git for Windows
versions by handling the `--no-lock-index` option, still, though with a
big fat warning.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 Documentation/git-status.txt |  7 +++++++
 builtin/commit.c             | 10 ++++++++++
 t/t7508-status.sh            | 11 +++++++++++
 3 files changed, 28 insertions(+)

diff --git a/Documentation/git-status.txt b/Documentation/git-status.txt
index 861d821d7f26ec..e5756a6b668373 100644
--- a/Documentation/git-status.txt
+++ b/Documentation/git-status.txt
@@ -145,6 +145,13 @@ ignored, then the directory is not shown, but all contents are shown.
 	threshold.
 	See also linkgit:git-diff[1] `--find-renames`.
 
+--no-lock-index::
+--lock-index::
+	(DEPRECATED: use --no-optional-locks instead)
+	Specifies whether `git status` should try to lock the index and
+	update it afterwards if any changes were detected. Defaults to
+	`--lock-index`.
+
 <pathspec>...::
 	See the 'pathspec' entry in linkgit:gitglossary[7].
 
diff --git a/builtin/commit.c b/builtin/commit.c
index 2986553d5ffb97..3198408dccb67b 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1304,6 +1304,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 {
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
+	static int no_lock_index = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1342,6 +1343,9 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "no-lock-index", &no_lock_index,
+			 N_("(DEPRECATED: use `git --no-optional-locks status` "
+			    "instead) Do not lock the index")),
 		OPT_END(),
 	};
 
@@ -1355,6 +1359,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	finalize_colopts(&s.colopts, -1);
 	finalize_deferred_config(&s);
 
+	if (no_lock_index) {
+		warning("--no-lock-index is deprecated, use --no-optional-locks"
+			" instead");
+		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index e1f11293e22990..9fd0ee22283273 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -1669,6 +1669,17 @@ test_expect_success '"Initial commit" should not be noted in commit template' '
 	test_i18ngrep ! "Initial commit" output
 '
 
+test_expect_success '--no-lock-index prevents index update and is deprecated' '
+	test-tool chmtime =1234567890 .git/index &&
+	git status --no-lock-index 2>err &&
+	grep "no-lock-index is deprecated" err &&
+	test-tool chmtime -v +0 .git/index >out &&
+	grep ^1234567890 out &&
+	git status &&
+	test-tool chmtime -v +0 .git/index >out &&
+	! grep ^1234567890 out
+'
+
 test_expect_success '--no-optional-locks prevents index update' '
 	test-tool chmtime =1234567890 .git/index &&
 	git --no-optional-locks status &&

From 01f1a15d46d463a371e381b09b71ff9fee293169 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 16:55:59 +0100
Subject: [PATCH 1722/1736] status: reinstate --show-ignored-directory as a
 deprecated option

It was a bad idea to just remove that option from Git for Windows
v2.15.0, as early users of that (still experimental) option would have
been puzzled what they are supposed to do now.

So let's reintroduce the flag, but make sure to show the user good
advice how to fix this going forward.

We'll remove this option in a more orderly fashion either in v2.16.0 or
in v2.17.0.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 builtin/commit.c                         |  11 ++
 t/t7522-status-show-ignored-directory.sh | 149 +++++++++++++++++++++++
 2 files changed, 160 insertions(+)
 create mode 100755 t/t7522-status-show-ignored-directory.sh

diff --git a/builtin/commit.c b/builtin/commit.c
index 3198408dccb67b..2c478e0fcd6e81 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -1305,6 +1305,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 	static int no_renames = -1;
 	static const char *rename_score_arg = (const char *)-1;
 	static int no_lock_index = 0;
+	static int show_ignored_directory = 0;
 	static struct wt_status s;
 	unsigned int progress_flag = 0;
 	int fd;
@@ -1343,6 +1344,10 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		{ OPTION_CALLBACK, 'M', "find-renames", &rename_score_arg,
 		  N_("n"), N_("detect renames, optionally set similarity index"),
 		  PARSE_OPT_OPTARG | PARSE_OPT_NONEG, opt_parse_rename_score },
+		OPT_BOOL(0, "show-ignored-directory", &show_ignored_directory,
+			N_("(DEPRECATED: use --ignore=matching instead) Only "
+			   "show directories that match an ignore pattern "
+			   "name.")),
 		OPT_BOOL(0, "no-lock-index", &no_lock_index,
 			 N_("(DEPRECATED: use `git --no-optional-locks status` "
 			    "instead) Do not lock the index")),
@@ -1365,6 +1370,12 @@ int cmd_status(int argc, const char **argv, const char *prefix)
 		setenv(GIT_OPTIONAL_LOCKS_ENVIRONMENT, "false", 1);
 	}
 
+	if (show_ignored_directory) {
+		warning("--show-ignored-directory was deprecated, use "
+			"--ignored=matching instead");
+		ignored_arg = "matching";
+	}
+
 	handle_untracked_files_arg(&s);
 	handle_ignored_arg(&s);
 
diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
new file mode 100755
index 00000000000000..856c00e43f61ef
--- /dev/null
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -0,0 +1,149 @@
+#!/bin/sh
+#
+#
+
+test_description='git status collapse ignored'
+
+. ./test-lib.sh
+
+
+cat >.gitignore <<\EOF
+*.ign
+ignored_dir/
+!*.unignore
+EOF
+
+# commit initial ignore file
+test_expect_success 'setup initial commit and ignore file' '
+	git add . &&
+	test_tick &&
+	git commit -m "Initial commit"
+'
+
+cat >expect <<\EOF
+? expect
+? output
+! dir/ignored/ignored_1.ign
+! dir/ignored/ignored_2.ign
+! ignored/ignored_1.ign
+! ignored/ignored_2.ign
+EOF
+
+# Test status behavior on folder with ignored files
+test_expect_success 'setup folder with ignored files' '
+	mkdir -p ignored dir/ignored &&
+	touch ignored/ignored_1.ign ignored/ignored_2.ign \
+		dir/ignored/ignored_1.ign dir/ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify behavior of status on folders with ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status bahavior on folder with tracked and ignored files
+cat >expect <<\EOF
+? expect
+? output
+! dir/tracked_ignored/ignored_1.ign
+! dir/tracked_ignored/ignored_2.ign
+! tracked_ignored/ignored_1.ign
+! tracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p tracked_ignored dir/tracked_ignored &&
+	touch tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		tracked_ignored/ignored_1.ign tracked_ignored/ignored_2.ign \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 \
+		dir/tracked_ignored/ignored_1.ign dir/tracked_ignored/ignored_2.ign &&
+
+	git add tracked_ignored/tracked_1 tracked_ignored/tracked_2 \
+		dir/tracked_ignored/tracked_1 dir/tracked_ignored/tracked_2 &&
+	test_tick &&
+	git commit -m "commit tracked files"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+
+# Test status behavior on folder with untracked and ignored files
+cat >expect <<\EOF
+? dir/untracked_ignored/untracked_1
+? dir/untracked_ignored/untracked_2
+? expect
+? output
+? untracked_ignored/untracked_1
+? untracked_ignored/untracked_2
+! dir/untracked_ignored/ignored_1.ign
+! dir/untracked_ignored/ignored_2.ign
+! untracked_ignored/ignored_1.ign
+! untracked_ignored/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir -p untracked_ignored dir/untracked_ignored &&
+	touch untracked_ignored/untracked_1 untracked_ignored/untracked_2 \
+		untracked_ignored/ignored_1.ign untracked_ignored/ignored_2.ign \
+		dir/untracked_ignored/untracked_1 dir/untracked_ignored/untracked_2 \
+		dir/untracked_ignored/ignored_1.ign dir/untracked_ignored/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+# Test status behavior on ignored folder with tracked file
+cat >expect <<\EOF
+? expect
+? output
+! ignored_dir/ignored_1
+! ignored_dir/ignored_1.ign
+! ignored_dir/ignored_2
+! ignored_dir/ignored_2.ign
+EOF
+
+test_expect_success 'setup folder with tracked & ignored files' '
+	mkdir ignored_dir &&
+	touch ignored_dir/ignored_1 ignored_dir/ignored_2 \
+		ignored_dir/ignored_1.ign ignored_dir/ignored_2.ign \
+		ignored_dir/tracked &&
+	git add -f ignored_dir/tracked &&
+	test_tick &&
+	git commit -m "Force add file in ignored directory"
+'
+
+test_expect_success 'Verify status on folder with tracked & ignored files' '
+	test_when_finished "git clean -fdx && git reset HEAD~1 --hard" &&
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
+	test_i18ncmp expect output
+'
+
+test_done
+

From e539d8eea394c577293644d0e4035ddeda7218d6 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Thu, 9 Nov 2017 18:00:38 +0100
Subject: [PATCH 1723/1736] status: verify that --show-ignored-directory prints
 a warning

The option is deprecated now, and we better make sure that keeps saying
so until we finally remove it.

Suggested by Kevin Willford.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7522-status-show-ignored-directory.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/t/t7522-status-show-ignored-directory.sh b/t/t7522-status-show-ignored-directory.sh
index 856c00e43f61ef..af29f8bb4fab72 100755
--- a/t/t7522-status-show-ignored-directory.sh
+++ b/t/t7522-status-show-ignored-directory.sh
@@ -21,6 +21,7 @@ test_expect_success 'setup initial commit and ignore file' '
 '
 
 cat >expect <<\EOF
+? err
 ? expect
 ? output
 ! dir/ignored/ignored_1.ign
@@ -38,8 +39,9 @@ test_expect_success 'setup folder with ignored files' '
 
 test_expect_success 'Verify behavior of status on folders with ignored files' '
 	test_when_finished "git clean -fdx" &&
-	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output &&
-	test_i18ncmp expect output
+	git status --porcelain=v2 --ignored --untracked-files=all --show-ignored-directory >output 2>err &&
+	test_i18ncmp expect output &&
+	grep "deprecated.*use --ignored=matching instead" err
 '
 
 # Test status bahavior on folder with tracked and ignored files

From 1470d18d1da5b90e10ddff7f869b084882e0596f Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Thu, 18 Feb 2010 18:27:27 +0100
Subject: [PATCH 1724/1736] Revert "git-gui: set GIT_DIR and GIT_WORK_TREE
 after setup"

This reverts commit a9fa11fe5bd5978bb175b3b5663f6477a345d428.

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 43 +++++++++++++++++++++++--------------------
 1 file changed, 23 insertions(+), 20 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 6de74ce639cec9..d424f8f0b227fe 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1325,9 +1325,6 @@ if {[lindex $_reponame end] eq {.git}} {
 	set _reponame [lindex $_reponame end]
 }
 
-set env(GIT_DIR) $_gitdir
-set env(GIT_WORK_TREE) $_gitworktree
-
 ######################################################################
 ##
 ## global init
@@ -2152,7 +2149,7 @@ set starting_gitk_msg [mc "Starting gitk... please wait..."]
 
 proc do_gitk {revs {is_submodule false}} {
 	global current_diff_path file_states current_diff_side ui_index
-	global _gitdir _gitworktree
+	global _gitworktree
 
 	# -- Always start gitk through whatever we were loaded with.  This
 	#    lets us bypass using shell process on Windows systems.
@@ -2164,12 +2161,19 @@ proc do_gitk {revs {is_submodule false}} {
 	} else {
 		global env
 
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
+
 		set pwd [pwd]
 
 		if {!$is_submodule} {
 			if {![is_bare]} {
 				cd $_gitworktree
 			}
+			set env(GIT_DIR) [file normalize [gitdir]]
 		} else {
 			cd $current_diff_path
 			if {$revs eq {--}} {
@@ -2190,18 +2194,15 @@ proc do_gitk {revs {is_submodule false}} {
 				}
 				set revs $old_sha1...$new_sha1
 			}
-			# GIT_DIR and GIT_WORK_TREE for the submodule are not the ones
-			# we've been using for the main repository, so unset them.
-			# TODO we could make life easier (start up faster?) for gitk
-			# by setting these to the appropriate values to allow gitk
-			# to skip the heuristics to find their proper value
-			unset env(GIT_DIR)
-			unset env(GIT_WORK_TREE)
+			if {[info exists env(GIT_DIR)]} {
+				unset env(GIT_DIR)
+			}
 		}
 		eval exec $cmd $revs "--" "--" &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg
@@ -2222,20 +2223,22 @@ proc do_git_gui {} {
 		error_popup [mc "Couldn't find git gui in PATH"]
 	} else {
 		global env
-		global _gitdir _gitworktree
 
-		# see note in do_gitk about unsetting these vars when
-		# running tools in a submodule
-		unset env(GIT_DIR)
-		unset env(GIT_WORK_TREE)
+		if {[info exists env(GIT_DIR)]} {
+			set old_GIT_DIR $env(GIT_DIR)
+			unset env(GIT_DIR)
+		} else {
+			set old_GIT_DIR {}
+		}
 
 		set pwd [pwd]
 		cd $current_diff_path
 
 		eval exec $exe gui &
 
-		set env(GIT_DIR) $_gitdir
-		set env(GIT_WORK_TREE) $_gitworktree
+		if {$old_GIT_DIR ne {}} {
+			set env(GIT_DIR) $old_GIT_DIR
+		}
 		cd $pwd
 
 		ui_status $::starting_gitk_msg

From d964bd7a2e9bec8e1a56d1d5a2916366bf40976a Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Sun, 21 Feb 2010 21:05:04 +0100
Subject: [PATCH 1725/1736] git-gui: provide question helper for retry fallback
 on Windows

Make use of the new environment variable GIT_ASK_YESNO to support the
recently implemented fallback in case unlink, rename or rmdir fail for
files in use on Windows. The added dialog will present a yes/no question
to the the user which will currently be used by the windows compat layer
to let the user retry a failed file operation.

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
---
 git-gui/Makefile          |  2 ++
 git-gui/git-gui--askyesno | 51 +++++++++++++++++++++++++++++++++++++++
 git-gui/git-gui.sh        |  3 +++
 3 files changed, 56 insertions(+)
 create mode 100755 git-gui/git-gui--askyesno

diff --git a/git-gui/Makefile b/git-gui/Makefile
index f10caedaa7a397..d529cab82014ba 100644
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -293,6 +293,7 @@ install: all
 	$(QUIET)$(INSTALL_D0)'$(DESTDIR_SQ)$(gitexecdir_SQ)' $(INSTALL_D1)
 	$(QUIET)$(INSTALL_X0)git-gui $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(INSTALL_X0)git-gui--askpass $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
+	$(QUIET)$(INSTALL_X0)git-gui--askyesno $(INSTALL_X1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(INSTALL_L0)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L1)'$(DESTDIR_SQ)$(gitexecdir_SQ)/git-gui' $(INSTALL_L2)'$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' $(INSTALL_L3) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(INSTALL_R0)git-gui.tcl $(INSTALL_R1) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
@@ -311,6 +312,7 @@ uninstall:
 	$(QUIET)$(CLEAN_DST) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui $(REMOVE_F1)
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askpass $(REMOVE_F1)
+	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui--askyesno $(REMOVE_F1)
 	$(QUIET)$(foreach p,$(GITGUI_BUILT_INS), $(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/$p $(REMOVE_F1) &&) true
 ifdef GITGUI_WINDOWS_WRAPPER
 	$(QUIET)$(REMOVE_F0)'$(DESTDIR_SQ)$(gitexecdir_SQ)'/git-gui.tcl $(REMOVE_F1)
diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
new file mode 100755
index 00000000000000..2a6e6fd11122f5
--- /dev/null
+++ b/git-gui/git-gui--askyesno
@@ -0,0 +1,51 @@
+#!/bin/sh
+# Tcl ignores the next line -*- tcl -*- \
+exec wish "$0" -- "$@"
+
+# This is an implementation of a simple yes no dialog
+# which is injected into the git commandline by git gui
+# in case a yesno question needs to be answered.
+
+set NS {}
+set use_ttk [package vsatisfies [package provide Tk] 8.5]
+if {$use_ttk} {
+	set NS ttk
+}
+
+if {$argc < 1} {
+	puts stderr "Usage: $argv0 <question>"
+	exit 1
+} else {
+	set prompt [join $argv " "]
+}
+
+${NS}::frame .t
+${NS}::label .t.m -text $prompt -justify center -width 40
+.t.m configure -wraplength 400
+pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
+pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
+
+${NS}::frame .b
+${NS}::frame .b.left -width 200
+${NS}::button .b.yes -text Yes -command yes
+${NS}::button .b.no  -text No  -command no
+
+
+pack .b.left -side left -expand 1 -fill x
+pack .b.yes -side left -expand 1
+pack .b.no -side right -expand 1 -ipadx 5
+pack .b -side bottom -fill x -ipadx 20 -ipady 15
+
+bind . <Key-Return> {exit 0}
+bind . <Key-Escape> {exit 1}
+
+proc no {} {
+	exit 1
+}
+
+proc yes {} {
+	exit 0
+}
+
+wm title . "Question?"
+tk::PlaceWindow .
diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index d424f8f0b227fe..26c43ca7b119e8 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASK_YESNO)]} {
+	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
+}
 
 ######################################################################
 ##

From 83ceefa52c1c26d5c2840cc7a42395b51f3f3ae8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Fri, 23 Jul 2010 18:06:05 +0200
Subject: [PATCH 1726/1736] git gui: set GIT_ASKPASS=git-gui--askpass if not
 set yet

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 26c43ca7b119e8..99d64e39decdb7 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -1229,6 +1229,9 @@ set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
 if {![info exists env(SSH_ASKPASS)]} {
 	set env(SSH_ASKPASS) [gitexec git-gui--askpass]
 }
+if {![info exists env(GIT_ASKPASS)]} {
+	set env(GIT_ASKPASS) [gitexec git-gui--askpass]
+}
 if {![info exists env(GIT_ASK_YESNO)]} {
 	set env(GIT_ASK_YESNO) [gitexec git-gui--askyesno]
 }

From d7e0f70f16ceea8ef5fe1fa791cd91e72950441c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Kl=C3=A4ger?= <thomas.klaeger@10a.ch>
Date: Sun, 18 Oct 2015 22:31:36 +0200
Subject: [PATCH 1727/1736] git-gui (Windows): use git-bash.exe if it is
 available
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Git for Windows 2.x ships with an executable that starts the Git Bash
with all the environment variables and what not properly set up. It is
also adjusted according to the Terminal emulator option chosen when
installing Git for Windows (while `bash.exe --login -i` would always
launch with Windows' default console).

So let's use that executable (usually C:\Program Files\Git\git-bash.exe)
instead of `bash.exe --login -i` if its presence was detected.

This fixes https://github.com/git-for-windows/git/issues/490

Signed-off-by: Thomas Kläger <thomas.klaeger@10a.ch>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..9562cce698f80e 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2715,10 +2715,18 @@ if {![is_bare]} {
 }
 
 if {[is_Windows]} {
+	# Use /git-bash.exe if available
+	set normalized [file normalize $::argv0]
+	regsub "/mingw../libexec/git-core/git-gui$" \
+		$normalized "/git-bash.exe" cmdLine
+	if {$cmdLine != $normalized && [file exists $cmdLine]} {
+		set cmdLine [list "Git Bash" $cmdLine &]
+	} else {
+		set cmdLine [list "Git Bash" bash --login -l &]
+	}
 	.mbar.repository add command \
 		-label [mc "Git Bash"] \
-		-command {eval exec [auto_execok start] \
-					  [list "Git Bash" bash --login -l &]}
+		-command {eval exec [auto_execok start] $cmdLine}
 }
 
 if {[is_Windows] || ![is_bare]} {

From ffe8b44062dcd995b5221d7b8c3fd01451d052ce Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:52:28 +0200
Subject: [PATCH 1728/1736] git-gui--askyesno: fix funny text wrapping

The text wrapping seems to be aligned to the right side of the Yes
button, leaving an awful lot of empty space.

Let's try to counter this by using pixel units.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 2a6e6fd11122f5..cf9c990d0919b3 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -20,8 +20,8 @@ if {$argc < 1} {
 }
 
 ${NS}::frame .t
-${NS}::label .t.m -text $prompt -justify center -width 40
-.t.m configure -wraplength 400
+${NS}::label .t.m -text $prompt -justify center -width 400px
+.t.m configure -wraplength 400px
 pack .t.m -side top -fill x -padx 20 -pady 20 -expand 1
 pack .t -side top -fill x -ipadx 20 -ipady 20 -expand 1
 

From 0ea33a5d12f47ff0c00232a90441e04a256d35d4 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:53:45 +0200
Subject: [PATCH 1729/1736] git-gui--askyesno: allow overriding the window
 title

"Question?" is maybe not the most informative thing to ask. In the
absence of better information, it is the best we can do, of course.

However, Git for Windows' auto updater just learned the trick to use
git-gui--askyesno to ask the user whether to update now or not. And in
this scripted scenario, we can easily pass a command-line option to
change the window title.

So let's support that with the new `--title <title>` option.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index cf9c990d0919b3..45b0260eff8145 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -12,10 +12,15 @@ if {$use_ttk} {
 	set NS ttk
 }
 
+set title "Question?"
 if {$argc < 1} {
 	puts stderr "Usage: $argv0 <question>"
 	exit 1
 } else {
+	if {$argc > 2 && [lindex $argv 0] == "--title"} {
+		set title [lindex $argv 1]
+		set argv [lreplace $argv 0 1]
+	}
 	set prompt [join $argv " "]
 }
 
@@ -47,5 +52,5 @@ proc yes {} {
 	exit 0
 }
 
-wm title . "Question?"
+wm title . $title
 tk::PlaceWindow .

From da2af475c5f2c223d0eb567483941395e4cb5379 Mon Sep 17 00:00:00 2001
From: Max Kirillov <max@max630.net>
Date: Wed, 18 Jan 2017 21:01:09 +0200
Subject: [PATCH 1730/1736] git-gui: correctly restore GIT_DIR after invoking
 gitk

git-gui tries to temporary set GIT_DIR for starting gitk and restore
it back after they are started. But in case of GIT_DIR which was not set
prior to invocation it is not unset after it. This affects commands
which can be later started from that git gui, for example "Git Bash".

Fix it.

Signed-off-by: Max Kirillov <max@max630.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/git-gui/git-gui.sh b/git-gui/git-gui.sh
index 99d64e39decdb7..46de3eab9dec60 100755
--- a/git-gui/git-gui.sh
+++ b/git-gui/git-gui.sh
@@ -2208,6 +2208,8 @@ proc do_gitk {revs {is_submodule false}} {
 
 		if {$old_GIT_DIR ne {}} {
 			set env(GIT_DIR) $old_GIT_DIR
+		} else {
+			unset env(GIT_DIR)
 		}
 		cd $pwd
 

From 3571bb3a511d623384d6b7bc8f5608670811dca8 Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Wed, 20 Sep 2017 21:55:45 +0200
Subject: [PATCH 1731/1736] git-gui--askyesno (mingw): use Git for Windows'
 icon, if available

For additional GUI goodness.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 git-gui/git-gui--askyesno | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/git-gui/git-gui--askyesno b/git-gui/git-gui--askyesno
index 45b0260eff8145..c0c82e7cbd01d6 100755
--- a/git-gui/git-gui--askyesno
+++ b/git-gui/git-gui--askyesno
@@ -52,5 +52,17 @@ proc yes {} {
 	exit 0
 }
 
+if {$::tcl_platform(platform) eq {windows}} {
+	set icopath [file dirname [file normalize $argv0]]
+	if {[file tail $icopath] eq {git-core}} {
+		set icopath [file dirname $icopath]
+	}
+	set icopath [file dirname $icopath]
+	set icopath [file join $icopath share git git-for-windows.ico]
+	if {[file exists $icopath]} {
+		wm iconbitmap . -default $icopath
+	}
+}
+
 wm title . $title
 tk::PlaceWindow .

From 1ff1c486b6a6688c8adf631a1e3dbd07509b734b Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Tue, 11 Aug 2009 02:22:33 +0200
Subject: [PATCH 1732/1736] gitk: work around the command line limit on Windows

On Windows, there are dramatic problems when a command line grows
beyond PATH_MAX, which is restricted to 8191 characters on XP and
later (according to http://support.microsoft.com/kb/830473).

Work around this by just cutting off the command line at that length
(actually, at a space boundary) in the hope that only negative
refs are chucked: gitk will then do unnecessary work, but that is
still better than flashing the gitk window and exiting with exit
status 5 (which no Windows user is able to make sense of).

The first fix caused Tcl to fail to compile the regexp, see msysGit issue
427. Here is another fix without using regexp, and using a more relaxed
command line length limit to fix the original issue 387.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index e2a7f089cb4a22..a7cfa867f1575c 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -10172,7 +10172,19 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set fd [open [concat $cmd $ids] r]
+	set cmd [concat $cmd $ids]
+	# The maximum command line length for the CreateProcess function is 32767 characters, see
+	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+	if {[tk windowingsystem] == "win32" &&
+		[string length $cmd] > 32000} {
+	    set ndx [string last " " $cmd 32000]
+	    if {$ndx != -1} {
+		set cmd [string range $cmd 0 $ndx]
+	    }
+	}
+	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
 	nowbusy allcommits

From 0ea1b144356f7460ad8cd20e327a1f179d27a22b Mon Sep 17 00:00:00 2001
From: "Chris West (Faux)" <git@goeswhere.com>
Date: Mon, 26 Jul 2010 00:36:19 +0100
Subject: [PATCH 1733/1736] gitk: fix another invocation with an overly long
 command-line

Signed-off-by: Chris West (Faux) <git@goeswhere.com>
Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index a7cfa867f1575c..3e0c9fca7ed4c5 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -406,7 +406,7 @@ proc start_rev_list {view} {
 	if {$revs eq {}} {
 	    return 0
 	}
-	set args [concat $vflags($view) $revs]
+	set args [limit_arg_length [concat $vflags($view) $revs]]
     } else {
 	set args $vorigargs($view)
     }
@@ -10172,18 +10172,7 @@ proc getallcommits {} {
 	}
     }
     if {$ids ne {}} {
-	set cmd [concat $cmd $ids]
-	# The maximum command line length for the CreateProcess function is 32767 characters, see
-	# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
-	# Be a little conservative in case Tcl adds some more stuff to the command line we do not
-	# know about and truncate the command line at a SHA1-boundary below 32000 characters.
-	if {[tk windowingsystem] == "win32" &&
-		[string length $cmd] > 32000} {
-	    set ndx [string last " " $cmd 32000]
-	    if {$ndx != -1} {
-		set cmd [string range $cmd 0 $ndx]
-	    }
-	}
+	set cmd [limit_arg_length [concat $cmd $ids]]
 	set fd [open $cmd r]
 	fconfigure $fd -blocking 0
 	incr allcommits
@@ -10194,6 +10183,21 @@ proc getallcommits {} {
     }
 }
 
+# The maximum command line length for the CreateProcess function is 32767 characters, see
+# http://blogs.msdn.com/oldnewthing/archive/2003/12/10/56028.aspx
+# Be a little conservative in case Tcl adds some more stuff to the command line we do not
+# know about and truncate the command line at a SHA1-boundary below 32000 characters.
+proc limit_arg_length {cmd} {
+    if {[tk windowingsystem] == "win32" &&
+       [string length $cmd] > 32000} {
+        set ndx [string last " " $cmd 32000]
+        if {$ndx != -1} {
+            return [string range $cmd 0 $ndx]
+        }
+    }
+    return $cmd
+}
+
 # Since most commits have 1 parent and 1 child, we group strings of
 # such commits into "arcs" joining branch/merge points (BMPs), which
 # are commits that either don't have 1 parent or don't have 1 child.

From ade0cb813f433825415ae5ab737f00049aa9e681 Mon Sep 17 00:00:00 2001
From: Sebastian Schuberth <sschuberth@gmail.com>
Date: Sun, 22 Jul 2012 23:19:24 +0200
Subject: [PATCH 1734/1736] gitk: Use an external icon file on Windows

Git for Windows now ships with the new Git icon from git-scm.com. Use that
icon file if it exists instead of the old procedurally drawn one.

This patch was sent upstream but so far no decision on its inclusion was
made, so commit it to our fork.

Signed-off-by: Sebastian Schuberth <sschuberth@gmail.com>
---
 gitk-git/gitk | 49 ++++++++++++++++++++++++++-----------------------
 1 file changed, 26 insertions(+), 23 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 3e0c9fca7ed4c5..805e39f42b9864 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -12208,7 +12208,6 @@ if { [info exists ::env(GITK_MSGSDIR)] } {
     set gitk_prefix [file dirname [file dirname [file normalize $argv0]]]
     set gitk_libdir [file join $gitk_prefix share gitk lib]
     set gitk_msgsdir [file join $gitk_libdir msgs]
-    unset gitk_prefix
 }
 
 ## Internationalization (i18n) through msgcat and gettext. See
@@ -12563,28 +12562,32 @@ if {[expr {[exec git rev-parse --is-inside-work-tree] == "true"}]} {
 set worktree [exec git rev-parse --show-toplevel]
 setcoords
 makewindow
-catch {
-    image create photo gitlogo      -width 16 -height 16
-
-    image create photo gitlogominus -width  4 -height  2
-    gitlogominus put #C00000 -to 0 0 4 2
-    gitlogo copy gitlogominus -to  1 5
-    gitlogo copy gitlogominus -to  6 5
-    gitlogo copy gitlogominus -to 11 5
-    image delete gitlogominus
-
-    image create photo gitlogoplus  -width  4 -height  4
-    gitlogoplus  put #008000 -to 1 0 3 4
-    gitlogoplus  put #008000 -to 0 1 4 3
-    gitlogo copy gitlogoplus  -to  1 9
-    gitlogo copy gitlogoplus  -to  6 9
-    gitlogo copy gitlogoplus  -to 11 9
-    image delete gitlogoplus
-
-    image create photo gitlogo32    -width 32 -height 32
-    gitlogo32 copy gitlogo -zoom 2 2
-
-    wm iconphoto . -default gitlogo gitlogo32
+if {$::tcl_platform(platform) eq {windows} && [file exists $gitk_prefix/etc/git.ico]} {
+    wm iconbitmap . -default $gitk_prefix/etc/git.ico
+} else {
+    catch {
+        image create photo gitlogo      -width 16 -height 16
+
+        image create photo gitlogominus -width  4 -height  2
+        gitlogominus put #C00000 -to 0 0 4 2
+        gitlogo copy gitlogominus -to  1 5
+        gitlogo copy gitlogominus -to  6 5
+        gitlogo copy gitlogominus -to 11 5
+        image delete gitlogominus
+
+        image create photo gitlogoplus  -width  4 -height  4
+        gitlogoplus  put #008000 -to 1 0 3 4
+        gitlogoplus  put #008000 -to 0 1 4 3
+        gitlogo copy gitlogoplus  -to  1 9
+        gitlogo copy gitlogoplus  -to  6 9
+        gitlogo copy gitlogoplus  -to 11 9
+        image delete gitlogoplus
+
+        image create photo gitlogo32    -width 32 -height 32
+        gitlogo32 copy gitlogo -zoom 2 2
+
+        wm iconphoto . -default gitlogo gitlogo32
+    }
 }
 # wait for the window to become visible
 tkwait visibility .

From f48bdc7aef1df549781d57d15a2df905037a509a Mon Sep 17 00:00:00 2001
From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 16 Feb 2016 16:42:06 +0100
Subject: [PATCH 1735/1736] gitk: fix arrow keys in input fields with Tcl/Tk >=
 8.6

Tcl/Tk 8.6 introduced new events for the cursor left/right keys and
apparently changed the behavior of the previous event.

Let's work around that by using the new events when we are running with
Tcl/Tk 8.6 or later.

This fixes https://github.com/git-for-windows/git/issues/495

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 gitk-git/gitk | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 805e39f42b9864..8d7a6bb180264b 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -2076,7 +2076,7 @@ proc makewindow {} {
     global headctxmenu progresscanv progressitem progresscoords statusw
     global fprogitem fprogcoord lastprogupdate progupdatepending
     global rprogitem rprogcoord rownumsel numcommits
-    global have_tk85 use_ttk NS
+    global have_tk85 have_tk86 use_ttk NS
     global git_version
     global worddiff
 
@@ -2566,8 +2566,13 @@ proc makewindow {} {
     bind . <Key-Down> "selnextline 1"
     bind . <Shift-Key-Up> "dofind -1 0"
     bind . <Shift-Key-Down> "dofind 1 0"
-    bindkey <Key-Right> "goforw"
-    bindkey <Key-Left> "goback"
+    if {$have_tk86} {
+        bindkey <<NextChar>> "goforw"
+        bindkey <<PrevChar>> "goback"
+    } else {
+        bindkey <Key-Right> "goforw"
+        bindkey <Key-Left> "goback"
+    }
     bind . <Key-Prior> "selnextpage -1"
     bind . <Key-Next> "selnextpage 1"
     bind . <$M1B-Home> "allcanvs yview moveto 0.0"
@@ -12498,6 +12503,7 @@ set nullid2 "0000000000000000000000000000000000000001"
 set nullfile "/dev/null"
 
 set have_tk85 [expr {[package vcompare $tk_version "8.5"] >= 0}]
+set have_tk86 [expr {[package vcompare $tk_version "8.6"] >= 0}]
 if {![info exists have_ttk]} {
     set have_ttk [llength [info commands ::ttk::style]]
 }

From 88076e8c9ae4d011838081926d25cc80ac010786 Mon Sep 17 00:00:00 2001
From: "James J. Raden" <james.raden@gmail.com>
Date: Thu, 21 Jan 2016 12:07:47 -0500
Subject: [PATCH 1736/1736] gitk: make the "list references" default window
 width wider

When using remotes (with git-flow especially), the remote reference names
are almost always wordwrapped in the "list references" window because it's
somewhat narrow by default. It's possible to resize it with a mouse,
but it's annoying to have to do this every time, especially on Windows 10,
where the window border seems to be only one (1) pixel wide, thus making
the grabbing of the window border tricky.

Signed-off-by: James J. Raden <james.raden@gmail.com>
---
 gitk-git/gitk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gitk-git/gitk b/gitk-git/gitk
index 8d7a6bb180264b..d1d77d832ee0ed 100755
--- a/gitk-git/gitk
+++ b/gitk-git/gitk
@@ -9988,7 +9988,7 @@ proc showrefs {} {
     text $top.list -background $bgcolor -foreground $fgcolor \
 	-selectbackground $selectbgcolor -font mainfont \
 	-xscrollcommand "$top.xsb set" -yscrollcommand "$top.ysb set" \
-	-width 30 -height 20 -cursor $maincursor \
+	-width 60 -height 20 -cursor $maincursor \
 	-spacing1 1 -spacing3 1 -state disabled
     $top.list tag configure highlight -background $selectbgcolor
     if {![lsearch -exact $bglist $top.list]} {